1 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3 * infrun.c (cleanup_displaced_step_closure): Remove.
4 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
5 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6 of cleanup_displaced_step_closure.
7 (handle_inferior_event, keep_going): Use thread architecture instead
10 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
12 * infrun.c (handle_inferior_event): Use current frame architecture
13 or thread architecture instead of current_gdbarch. Pass to
14 handle_step_into_function and handle_step_into_function_backward.
15 (handle_step_into_function): Add GDBARCH parameter. Use it instead
17 (handle_step_into_function_backward): Likewise.
18 (insert_step_resume_breakpoint_at_frame): Use frame architecture
19 instead of current_gdbarch.
20 (insert_step_resume_breakpoint_at_caller): Likewise.
22 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
23 Pedro Alves <pedro@codesourcery.com>
25 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
26 is pushed for watchpoint promotion to hardware watchpoint.
28 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
30 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
31 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
32 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
33 (dwarf_ranges_section, dwarf_frame_section)
34 (dwarf_eh_frame_section): Removed.
35 (dwarf2_resize_section): Likewise.
36 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
37 (dwarf2_get_section_info): New function.
38 (munmap_section_buffer): Likewise.
39 (dwarf2_per_objfile_cleanup): Likewise.
40 (section_is_p): Signature change.
41 * dwarf2-frame.c (dwarf2_build_frame_info): Use
42 dwarf2_get_section_info instead of dwarf2_read_section.
44 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
46 * solib.c (symbol_add_stub): New FLAGS parameter.
47 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
49 (solib_add): Defer breakpoint_re_set until after all solibs.
50 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
51 * rs6000-nat.c (objfile_symbol_add): Adjust.
52 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
53 (new_symfile_objfile): Likewise.
54 (symbol_file_add_with_addrs_or_offsets): Likewise.
55 (symbol_file_add_from_bfd): Likewise.
56 (symbol_file_add): Likewise.
57 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
58 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
59 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
60 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
62 2009-06-16 Keith Seitz <keiths@redhat.com>
64 * linespec.c (collect_methods): Delete.
65 (add_matching_methods): Reove destructor special case.
66 (find_method): Call find_methods directly instead of
68 * valops.c (value_struct_elt): Remove destructor
70 (check_field): Likewise.
71 (value_struct_elt_for_reference): Likewise.
72 (destructor_name_p): Remove misleading comment about dtors
73 being "special cases".
74 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
75 * gdbtypes.c (get_destructor_fn_field): Likewise.
77 2009-06-16 Pedro Alves <pedro@codesourcery.com>
79 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
80 TARGET_OJECT_MEMORY reads to the topmost target, not to the
81 flattened current_target.
83 2009-06-16 Tristan Gingold <gingold@adacore.com>
85 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
87 (avr_register_name): Add const to register_names.
88 (avr_scan_arg_moves): Move inside avr_scan_prologue.
89 (avr_scan_prologue): Add pc_end argument.
90 Only read prologue bytes that can be read.
91 Limit the scan to the known prologue length.
92 Makes pattern variables static and const.
94 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
96 (avr_breakpoint_from_pc): Constify avr_break_insn.
97 (avr_extract_return_value): Fix function comment.
98 (avr_frame_unwind_cache): Fix GNU style violations.
99 Pass current_pc argument to avr_scan_prologue to stop prologue
100 analysis to the current pc. This fixes the bug with the 'next'
102 Correctly set the SP register of the previous frame (use call_length).
103 (avr_frame_prev_register): Fix indentation.
104 Correctly read PC from the stack on avr6 architectures.
105 (avr_push_dummy_call): Fix indentation.
106 (avr_gdbarch_init): Set call_length according to the architecture.
108 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
110 * infcall.c (show_unwind_on_terminating_exception_p): New
112 (call_function_by_hand): Create breakpoint and clean-up call for
113 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
114 gate. Pop frame on breakpoint hit.
115 (_initialize_infcall): Add add_setshow_boolean_cmd for
116 unwind-on-terminating-exception.
118 2009-06-12 Kevin Buettner <kevinb@redhat.com>
120 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
121 `has_section_at_zero' flag from stripped objfile to separate,
122 debug info only, objfile.
124 2009-06-12 Pedro Alves <pedro@codesourcery.com>
126 * exec.h (section_table_xfer_memory_partial): Improve description,
127 mention SECTION_NAME.
128 * exec.c (section_table_xfer_memory_partial): Remove stale
131 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
133 * nto-tdep.h (nto_generic_supply_gpregset)
134 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
135 * nto-tdep.c (nto_generic_supply_gpregset)
136 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
138 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
140 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
141 (i386nto_sigcontext_addr): Change the way context address is calculated.
142 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
143 sc_sp_offset and set sc_reg_offset and sc_num_regs.
145 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
147 * i386-nto-tdep.c (i386_nto_target): Remove definition.
148 (init_i386nto_ops): Use macros to set fields to global
149 current_nto_target directly.
150 (i386nto_init_abi): Remove unused nto_set_target call.
151 * nto-tdep.h (nto_set_target): Remove unused declaration.
152 * nto-tdep.c (nto_set_target): Remove unused function.
154 2009-06-11 Pedro Alves <pedro@codesourcery.com>
156 * breakpoint.c (break_command_really): Rename local variable
157 breakpoint_chain to bkpt_chain.
159 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
161 Add support for XMM registers.
162 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
163 (i386nto_register_area): Correctly calculate offsets and sizes for
164 all supported registers.
166 2009-06-11 Tom Tromey <tromey@redhat.com>
168 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
169 'static' from local variable definitions.
171 2009-06-11 Pedro Alves <pedro@codesourcery.com>
173 * symtab.c (append_expanded_sal): Remove unused local variables.
175 2009-06-11 Pedro Alves <pedro@codesourcery.com>
177 * infrun.c (sched_multi): New global.
178 (resume): If sched_multi is set, resume only threads of the
180 (prepare_to_proceed): Don't switch over to wait_ptid if we're
181 resuming a different inferior, and sched_multi is off.
182 (show_schedule_multiple): New.
183 (_initialize_infrun): Register new "set schedule-multiple" command.
184 * inferior.h (sched_multi): Declare.
185 * NEWS: Mention new "schedule-multiple" setting.
187 2009-06-11 Pedro Alves <pedro@codesourcery.com>
189 * varobj.c (varobj_create): Properly restore the selected frame.
191 2009-06-05 Tom Tromey <tromey@redhat.com>
193 * inferior.c (print_inferior): Make a table, not a list. Emit
196 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
198 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
199 darwin_wait (blocking wait).
200 (darwin_kill_inferior): Likewise.
202 2009-06-10 Pedro Alves <pedro@codesourcery.com>
204 * infrun.c (handle_inferior_event): Update comment around trying
205 to revert back to a stepping thread that has exited.
207 2009-06-10 Cary Coutant <ccoutant@google.com>
209 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
210 DW_LNE_set_discriminator.
212 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
214 * breakpoint.c: ARI fixes.
215 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
216 (print_one_breakpoint_location): Likewise.
217 (create_longjmp_breakpoint): Likewise.
218 (tracepoint_save_command): Likewise
219 (bpstat_find_step_resume_breakpoint): No operator at end of line.
220 (bpstat_stop_status): Likewise.
221 (describe_other_breakpoints): Likewise.
222 (hw_watchpoint_used_count): Likewise.
223 (expand_line_sal_maybe): Likewise.
224 (break_command_really): Likewise.
225 (delete_command): Likewise.
226 (do_enable_breakpoint): Likewise.
227 (delete_trace_command): Likewise.
228 (catch_exception_command_1): Likewise and remove extra parentheses.
230 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
232 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
233 "ubreak" command that does not exist.
235 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
237 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
239 2009-06-07 Pedro Alves <pedro@codesourcery.com>
241 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
243 2009-06-07 Pedro Alves <pedro@codesourcery.com>
246 * proc-utils.h (procfs_first_available): Don't declare here.
247 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
249 * procfs.c: Include procfs.h.
250 (procfs_target): Make it public. Don't register
251 procfs_can_use_hw_breakpoint here.
252 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
253 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
254 (procfs_can_use_hw_breakpoint): Remove check of
255 TARGET_HAS_HARDWARE_WATCHPOINTS.
256 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
258 (_initialize_procfs): Don't add the procfs target here.
260 * i386-sol2-nat.c: Include target.h and procfs.h.
261 (_initialize_amd64_sol2_nat): Install the procfs target here,
262 customized with watchpoints support.
263 * irix5-nat.c: Include target.h.
264 (_initialize_core_irix5): Rename to ...
265 (_initialize_irix5_nat): ... this. Install the procfs target
266 here, customized with watchpoints support.
267 * alpha-nat.c: Include procfs.h.
268 (_initialize_core_alpha): Rename to...
269 (_initialize_alpha_nat): ... this. Install the procfs target
270 here, customized with watchpoints support.
271 * sparc-sol2-nat.c: Include target.h and procfs.h.
272 (_initialize_sparc_sol2_nat): New.
274 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
275 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
276 * config/mips/irix5.mh (NAT_FILE): Delete.
277 * config/mips/irix6.mh (NAT_FILE): Delete.
278 * config/mips/nm-irix5.h: Delete.
280 20009-06-07 Pedro Alves <pedro@codesourcery.com>
282 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
283 to enum target_object. Cleanup comments.
284 * auxv.h: Include "target.h". Cleanup comments to not mention
285 NATIVE_XFER_AUXV anymore.
287 2009-06-07 Pedro Alves <pedro@codesourcery.com>
289 * inferior.h (procfs_first_available): Move declaration to...
290 * proc-utils.h: ... here.
291 * sol-thread.c: Include procfs.h and proc-utils.h.
293 2009-06-07 Pedro Alves <pedro@codesourcery.com>
295 * inferior.h (proc_iterate_over_mappings): Delete declaration.
296 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
297 * procfs.c (proc_iterate_over_mappings): Delete.
299 2009-06-07 Pedro Alves <pedro@codesourcery.com>
301 * target.h (struct target_ops): Make to_has_all_memory,
302 to_has_memory, to_has_stack, to_has_registers and to_has_execution
303 methods instead of variables.
304 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
305 (target_has_registers_1, target_has_execution_1): Declare
307 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
308 (target_has_memory): Rewrite to call target_has_memory_1.
309 (target_has_stack): Rewrite to call target_has_all_stack_1.
310 (target_has_registers): Rewrite to call target_has_registers_1.
311 (target_has_execution): Rewrite to call target_has_execution_1.
312 (default_child_has_all_memory, default_child_has_memory)
313 (default_child_has_stack, default_child_has_registers)
314 (default_child_has_execution): Declare.
315 (target_mark_running, target_mark_exited): Delete declarations.
316 * target.c (default_child_has_all_memory,
317 default_child_has_memory, default_child_has_stack,
318 default_child_has_registers, default_child_has_execution): New.
319 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
320 target_has_registers_1, target_has_execution_1): New.
321 (add_target): Default the to_has_all_memory, to_has_all_memory,
322 to_has_memory, to_has_stack, to_has_registers and to_has_execution
323 callbacks to return 0.
324 (update_current_target): Do not inherit to_has_all_memory,
325 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
326 (target_mark_running, target_mark_exited): Delete.
327 (memory_xfer_partial): Adjust.
328 (target_read_memory, target_write_memory, target_search_memory):
329 Dispatch to the the top-most target, not the flattened
331 (target_info): Adjust.
332 (init_dummy_target): Install return_zero as callback for
333 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
335 (set_maintenance_target_async_permitted): Use have_live_inferiors
336 instead of target_has_execution.
337 * target-memory.c (target_write_memory_blocks): Dispatch memory
338 writes to the the top-most target, not the flattened
341 * breakpoint.c (insert_breakpoints): Don't check for
342 target_has_execution here.
343 (update_global_location_list): Check if there are live inferiors
344 to debug instead of target_has_execution.
345 * infcmd.c (kill_command, detach_command): Check if there are
346 inferiors instead of target_has_execution.
347 * inferior.h (have_live_inferiors): Declare.
348 * inferior.c (have_live_inferiors): New.
349 * infrun.c (normal_stop): Don't check for target_has_execution to
350 finish the thread states.
351 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
352 (any_running, is_executing): Remove checks for
353 target_has_execution.
354 * top.c (kill_or_detach): Don't try to kill core inferiors.
355 (quit_target): Don't check for target_has_execution.
357 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
359 (init_core_ops): Install core_has_memory, core_has_stack and
361 * exec.c (exec_has_memory): New.
362 (init_exec_ops): Install exec_has_memory.
363 * remote.c (remote_add_inferior): Don't call target_mark_running.
364 (remote_start_remote): Don't call target_mark_exited or call
366 (remote_open_1): Use have_inferiors instead of
367 target_has_execution. Don't use target_mark_exited.
368 (init_remote_ops): Install deafult_child_has_all_memory,
369 default_child_has_memory, default_child_has_stack,
370 default_child_has_registers, default_child_has_execution.
371 * bsd-kvm.c (bsd_kvm_return_one): New.
372 (bsd_kvm_add_target): Register bsd_kvm_return_one as
373 to_has_memory, to_has_stack and to_has_registers callbacks.
374 * remote-m32r-sdi.c (m32r_return_one): New.
375 (init_m32r_ops): Register it.
376 * inf-child.c (inf_child_target): Adjust to register
377 default_child_has_all_memory, default_child_has_memory,
378 default_child_has_stack, default_child_has_registers,
379 default_child_has_execution callbacks.
380 * gnu-nat.c (init_gnu_ops): Likewise.
381 * go32-nat.c (init_go32_ops): Likewise.
382 * hpux-thread.c (init_hpux_thread_ops): Likewise.
383 * monitor.c (init_base_monitor_ops): Likewise.
384 * nto-procfs.c (init_procfs_ops): Likewise.
385 * remote-mips.c (_initialize_remote_mips): Likewise.
386 * windows-nat.c (init_windows_ops): Likewise.
387 * remote-sim.c (gdbsim_create_inferior): Don't use
388 target_mark_running or target_mark_exited.
389 (gdbsim_mourn_inferior): Don't call target_mark_exited.
390 (init_gdbsim_ops): Adjust to register
391 default_child_has_all_memory, default_child_has_memory,
392 default_child_has_stack, default_child_has_registers,
393 default_child_has_execution callbacks.
395 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
396 there's no inferior selected, defer to a lower stratum.
398 2009-06-05 Tom Tromey <tromey@redhat.com>
400 * varobj.c (update_dynamic_varobj_children): Wrap error text in
402 (install_visualizer): Likewise.
403 (varobj_set_visualizer): Likewise.
405 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
407 * mi/mi-main.c (mi_cmd_exec_continue)
408 (mi_cmd_exec_interrupt): Adjust parsing of thread group
409 ids to current reality, where they don't have any 'p' prefix.
411 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
413 * corelow.c (core_open): Check for core_gdbarch before calling
414 gdbarch_target_signal_from_host.
416 2009-06-05 Tom Tromey <tromey@redhat.com>
418 * c-exp.y (parse_number): Don't use K&R definition.
422 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
424 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
426 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
428 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
429 * ax-gdb.c (gen_var_ref): Likewise.
430 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
431 * printcmd.c (address_info): Likewise.
432 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
433 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
434 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
435 * dwarf2loc.h: Likewise.
436 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
438 * symtab.h: (struct symbol_register_ops): New struct definition.
439 (struct symbol): Make "ops" member a union of symbol_computed_ops and
440 symbol_register_ops callback pointers.
441 (SYMBOL_REGISTER_OPS): New macro.
442 * tracepoint.c: Include "objfiles.h".
443 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
444 callback to retrieve register numbers.
445 * ax-gdb.c (gen_var_ref): Likewise.
446 * findvar.c (read_var_value): Likewise.
447 * printcmd.c (address_info): Likewise.
449 * coffread.c (coff_reg_to_regnum): New function.
450 (coff_register_funcs): New static variable.
451 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
452 Install SYMBOL_REGISTER_OPS callbacks.
453 * mdebugread.c (mdebug_reg_to_regnum): New function.
454 (mdebug_register_funcs): New static variable.
455 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
456 Install SYMBOL_REGISTER_OPS callbacks.
457 * stabsread.c (stab_reg_to_regnum): New function.
458 (stab_register_funcs): New static variable.
459 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
460 Install SYMBOL_REGISTER_OPS callbacks.
462 2009-06-03 Doug Evans <dje@google.com>
464 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
465 after discarding its contents.
467 2009-06-03 Pedro Alves <pedro@codesourcery.com>
469 * target.c: Include "exec.h".
470 (update_current_target): Don't inherit to_sections or
472 (target_get_section_table): New.
473 (target_section_by_addr): Fetch the section table from the passed
475 (memory_xfer_partial): Handle unmapped overlay sections before
476 anything else. Get the overlay mapped address here. Adjust to
477 use section_table_xfer_memory_partial.
478 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
479 instead of TARGET_OBJECT_MEMORY.
480 (target_resize_to_sections): Delete.
481 (remove_target_sections): Adjust to remove target sections from
482 `current_target_sections', and use resize_section_table.
483 * target.h (struct target_ops) <to_sections, to_sections_end>:
485 <to_get_section_table>: New method.
486 (xfer_memory, print_section_info): Delete declarations.
487 (struct target_section_table): New type.
488 (target_get_section_table): Declare.
489 (target_resize_to_sections): Delete declaration.
490 (remove_target_sections): Delete declaration.
491 * bfd-target.c (target_bfd_xfer_partial): Get the section table
493 (target_bfd_get_section_table): New.
494 (target_bfd_xclose): Adjust.
495 (target_bfd_reopen): Store the section table in the to_data field.
496 * corelow.c (core_data): New.
497 (core_close): Adjust to release core_data and its sections.
498 (core_open): Allocate core_data, and build its target sections
500 (deprecated_core_resize_section_table): New.
501 (core_files_info): Pass core_data to print_section_info.
502 (core_xfer_partial): Adjust to use
503 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
504 (init_core_ops): Do not install a deprecated_xfer_memory callback
506 * solib.c (update_solib_list): Add the shared library sections
507 to the current target sections table.
508 * exec.c (current_target_sections_1): New global.
509 (current_target_sections): New global.
510 (exec_close_1): New function, refactored from exec_close. Remove
511 the exec_bfd's sections from the current target sections table.
512 Adjust to not use to_sections.
513 (exec_close): Remove all target sections. Call exec_close_1.
514 (exec_file_clear): Use exec_close_1 instead of unpushing the
516 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
517 exec_bfd's sections to the current target sections table. Don't
518 push the exec_ops target here.
519 (resize_section_table): New.
520 (add_target_sections): New.
521 (remove_target_sections): Moved here.
522 (section_table_xfer_memory): Adjust to implement the xfer_partial
523 interface, and rename to...
524 (section_table_xfer_memory_partial): ... this, replacing the
525 current function of that same name.
526 (exec_get_section_table): New.
527 (exec_xfer_partial): New.
528 (xfer_memory): Delete.
529 (print_section_info): Replace the target_ops parameter by a
530 target_section_table parameter.
531 (exec_files_info, set_section_command, exec_set_section_address):
532 Adjust to use the current sections table.
533 (init_exec_ops): Do not register a deprecated_xfer_memory
534 callback. Register to_xfer_partial and to_get_section_table
536 * infrun.c (handle_inferior_event): Update comments around
538 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
539 deprecated_core_resize_section_table.
540 * exec.h (resize_section_table): Declare.
541 (section_table_xfer_memory_partial): Add const char * argument.
542 (remove_target_sections): Declare here.
543 (add_target_sections): Declare.
544 (print_section_info): Declare here.
545 * gdbcore.h (deprecated_core_resize_section_table): Declare.
547 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
549 * value.h (struct internalvar): Remove.
550 (get_internalvar_integer): Add prototype.
551 (set_internalvar_integer): Add prototype.
552 (clear_internalvar): Add prototype.
554 * value.c (struct internalvar): Move here. Add type member. Remove
555 endian member. Add union_internalvar member instead of value member.
556 (init_if_undefined_command): Use intvar->type.
557 (create_internalvar): Do not initialize value/endian, but type.
558 (create_internalvar_type_lazy): Call create_internalvar.
559 (value_of_internalvar): Handle host-side internalvar contents.
560 (set_internalvar_component): Likewise.
561 (set_internalvar): Likewise.
562 (get_internalvar_integer): New function.
563 (clear_internalvar): Likewise.
564 (set_internalvar_integer): Likewise.
565 (preserve_values): Handle host-side internalvar contents.
567 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
568 set_internalvar_integer instead of set_internalvar.
569 * findcmd.c (find_command): Likewise.
570 * infrun.c (handle_inferior_event): Likewise.
571 * source.c (forward_search_command, reverse_search_command): Likewise.
572 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
573 set_traceframe_context): Likewise.
575 * printcmd.c (x_command): Call clear_internalvar instead of
577 * tracepoint.c (set_traceframe_context): Likewise.
579 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
580 instead of value_of_internalvar.
581 * linespec.c (decode_dollar): Likewise.
583 * expprint.c (dump_subexp_body_standard): Use internalvar_name
584 instead of accessing internalvar private elements.
585 * valops.c (value_assign): Copy from original source instead of
586 accessing internalvar private elements.
588 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
590 * scm-lang.c (builtin_type_scm): Remove.
591 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
592 objfile architecture. Use per-architecture builtin_scm_type instead
594 (evaluate_exp): Pass expression architecture to scm_lookup_name.
596 (scm_get_field): Add SIZE parameter. Use it instead of
597 TYPE_LENGTH (builtin_type_scm).
599 (build_scm_types): New function.
600 (scm_type_data): New variable.
601 (builtin_scm_type): New function.
602 (_initialize_scheme_language): Do not initialize builtin_type_scm.
603 Register build_scm_types as post-init function for scm_type_data.
605 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
606 instead of builtin_type_scm.
608 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
609 (scm_get_field): Add SIZE paramter.
610 (scm_scmval_print): Remove prototype.
611 (builtin_type_scm): Remove.
612 (struct builtin_scm_type): Add structure definition.
613 (builtin_scm_type): Add prototype.
615 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
616 instead of builtin_core_addr type; do not use objfile architecture.
617 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
618 Pass type to scm_scmval_print.
619 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
620 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
621 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
622 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
624 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
626 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
627 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
628 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
629 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
630 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
631 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
632 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
633 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
634 mdebug_type_complex, mdebug_type_double_complex,
635 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
638 (basic_type_data): New global variable.
639 (basic_type): New function.
640 (parse_type): Remove static basic type map map_bt. Call basic_type
641 to get basic types instead of using mdebug_type_ variables.
643 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
644 (upgrade_type): Likewise.
645 (parse_procedure): Likewise.
646 (psymtab_to_symtab_1): Likewise.
648 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
649 Initialize basic_type_data.
651 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
653 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
654 * dfp.c (promote_decimal): Remove.
655 (decimal_binop): Convert LEN_RESULT to input parameter.
656 Remove call to decimal_binop.
657 (decimal_compare): Remove call to decimal_binop.
659 * valarith.c (value_binop): Pass desired result type length
662 2009-06-01 Tristan Gingold <gingold@adacore.com>
664 * configure.tgt (avr): Set gdb_sim to use the simulator.
666 2009-05-29 Doug Evans <dje@google.com>
668 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
669 If scheduler-locking is enabled, we're not going to be singlestepping
670 any other previously stopped thread.
672 2009-05-29 Pedro Alves <pedro@codesourcery.com>
674 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
676 2009-05-29 Eli Zaretskii <eliz@gnu.org>
678 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
679 for stabs and COFF debug info.
681 2009-05-28 Pedro Alves <pedro@codesourcery.com>
683 * infrun.c (handle_inferior_event): When thread hoping, switch
684 inferior_ptid to the event thread before removing breakpoints from
685 the target. If not stopping, also try to revert back to a thread
686 that was doing a "next". Check if that thread still exists before
688 (currently_stepping_thread): Delete and merge with ...
689 (currently_stepping): ... this.
690 (currently_stepping_callback): Rename to ...
691 (currently_stepping_or_nexting_callback): ... this, and also
692 return true if the thread was stepping over a call (has a
693 step-resume breakpoint).
695 2009-05-28 Tom Tromey <tromey@redhat.com>
697 * python/python.c (gdbpy_parameter): Rename. Fix error message.
698 (GdbMethods): Change "get_parameter" to "parameter".
700 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
701 Paul Pluzhnikov <ppluzhnikov@google.com>
703 * configure.ac (!have_libpython): Add python-prettyprint source
705 * configure: Regenerate.
706 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
709 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
710 Tom Tromey <tromey@redhat.com>
711 Thiago Jung Bauermann <bauerman@br.ibm.com>
713 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
714 * varobj.h (varobj_set_visualizer): Declare.
715 (varobj_get_display_hint): Likewise.
716 (varobj_update_result_t) <children_changed, value_installed>: New
718 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
719 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
720 mi_cmd_var_set_child_range): Declare.
721 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
722 (mi_cmd_var_list_children): Emit display hint.
723 (varobj_update_one): Emit display hint. Handle dynamic children.
724 * python/python.c (GdbMethods): Add "default_visualizer".
725 * python/python-internal.h (apply_varobj_pretty_printer,
726 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
728 (gdbpy_default_visualizer): Likewise.
729 * varobj.c: Include python.h, python-internal.h.
730 (PyObject): New typedef.
731 (struct varobj) <children_requested, pretty_printer>: New fields.
732 (varobj_create): Call install_default_visualizer.
733 (instantiate_pretty_printer): New function.
734 (varobj_set_display_format): Update.
735 (varobj_get_display_hint): New function.
736 (update_dynamic_varobj_children): New function.
737 (varobj_get_num_children): Handle dynamic children.
738 (varobj_list_children): Likewise.
739 (install_new_value): Likewise.
740 (varobj_add_child): New function.
741 (install_visualizer): Likewise.
742 (install_default_visualizer): Likewise.
743 (varobj_set_visualizer): Likewise.
744 (varobj_update): Handle dynamic children.
745 (create_child): Use create_child_with_value.
746 (create_child_with_value): New function.
747 (value_get_print_value): Call pretty printer. Add value_formatter
749 (c_value_of_variable): Update.
750 (varobj_invalidate): Always free all_rootvarobj.
751 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
753 (gdbpy_get_varobj_pretty_printer): Likewise.
754 (gdbpy_default_visualizer): Likewise.
756 2009-05-27 Tom Tromey <tromey@redhat.com>
757 Thiago Jung Bauermann <bauerman@br.ibm.com>
758 Phil Muldoon <pmuldoon@redhat.com>
759 Paul Pluzhnikov <ppluzhnikov@google.com>
760 Vladimir Prus <vladimir@codesourcery.com>
762 * python/python-value.c (value_object_to_value): New function.
763 * python/python-internal.h: Include frameobject.h.
764 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
766 (value_object_to_value): Declare.
767 * printcmd.c (struct format_data) <raw>: New field.
768 (last_format): Default to 0.
769 (decode_format): Initialize val.raw. Handle /r flag.
770 (print_command_1): Initialize fmt.raw and opts.raw.
771 (output_command): Likewise.
772 (x_command): Fix initialization of fmt.format. Initialize
774 (display_command): Initialize fmt.raw.
775 (do_one_display): Set opts.raw.
776 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
777 gdbpy_display_hint_cst): New globals.
778 (_initialize_python): Initialize them. Set gdb.pretty_printers.
779 * cp-valprint.c: Include python.h.
780 (cp_print_value): Call apply_val_pretty_printer.
781 * python/python.h (apply_val_pretty_printer): Declare.
782 * stack.c (print_this_frame_argument_p): Remove.
783 (print_frame_args): Compute summary flag. Don't use
784 print_this_frame_argument_p.
785 * valprint.c: Include python.h.
786 (user_print_options): Initialize new fields.
787 (scalar_type_p): New function.
788 (val_print): Handle 'raw' and 'summary' modes. Call
789 apply_val_pretty_printer.
790 (value_print): Handle 'raw' mode.
791 * valprint.h (struct value_print_options) <raw, summary>: New
793 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
794 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
795 (python-prettyprint.o): New target.
796 * python/python-prettyprint.c: New file.
798 2009-05-27 Tom Tromey <tromey@redhat.com>
799 Paul Pluzhnikov <ppluzhnikov@google.com>
801 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
803 * cli/cli-dump.c (dump_value_to_file): Use value_address.
804 * valprint.c (common_val_print): Likewise.
805 * v850-tdep.c (v850_push_dummy_call): Use value_address.
806 * tracepoint.c (encode_actions): Use value_address.
807 * printcmd.c (print_formatted): Use value_address.
808 (x_command): Likewise.
809 * p-valprint.c (pascal_object_print_static_field): Use
811 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
812 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
813 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
814 * jv-valprint.c (java_value_print): Use value_address.
815 * infcall.c (find_function_addr): Use value_address.
816 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
817 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
818 * frv-tdep.c (frv_push_dummy_call): Use value_address.
819 * frame.c (frame_register_unwind): Use value_address.
820 (frame_unwind_register_value): Likewise.
821 * darwin-nat-info.c (info_mach_region_command): Use
823 * cp-valprint.c (cp_print_static_field): Use value_address.
824 * c-valprint.c (c_value_print): Use value_address.
825 * breakpoint.c (update_watchpoint): Use value_address.
826 (can_use_hardware_watchpoint): Likewise.
827 * ada-valprint.c (ada_val_print_1): Use value_address.
828 (ada_value_print): Likewise.
829 * ada-tasks.c (read_fat_string_value): Use value_address.
830 * jv-lang.c (java_link_class_type): Use set_value_address.
831 (java_link_class_type): Likewise.
832 (get_java_utf8_name): Use value_address.
833 (type_from_class): Likewise.
834 (java_link_class_type): Likewise.
835 * findvar.c (value_of_register): Use set_value_address.
836 (read_var_value): Likewise.
837 (read_var_value): Likewise.
838 * eval.c (evaluate_subexp_standard): Use set_value_address.
839 (evaluate_subexp_standard): Use value_address.
840 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
841 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
842 (ada_value_primitive_packed_val): Likewise.
843 (ensure_lval): Likewise.
844 (thin_data_pntr): Use value_address.
845 (desc_bounds): Likewise.
846 (ada_value_primitive_packed_val): Likewise.
847 (value_assign_to_component): Likewise.
848 (ensure_lval): Likewise.
849 (make_array_descriptor): Likewise.
850 (ada_to_fixed_value): Likewise.
851 (unwrap_value): Likewise.
852 * value.c (deprecated_value_address_hack): Remove.
853 (value_address): New function.
854 (value_raw_address): Likewise.
855 (set_value_address): Likewise.
856 (value_fn_field): Use set_value_address.
857 (value_from_contents_and_address): Likewise.
858 (value_fn_field): Likewise.
859 (allocate_value_lazy): Don't use VALUE_ADDRESS.
860 (value_as_address): Use value_address.
861 (value_static_field): Likewise.
862 * valops.c (search_struct_field): Use set_value_address.
863 (value_at): Likewise.
864 (value_at_lazy): Likewise.
865 (value_repeat): Likewise.
866 (value_cast_structs): Use value_address.
867 (value_cast): Likewise.
868 (value_fetch_lazy): Likewise.
869 (value_assign): Likewise.
870 (value_repeat): Likewise.
871 (address_of_variable): Likewise.
872 (value_coerce_array): Likewise.
873 (value_coerce_function): Likewise.
874 (value_addr): Likewise.
875 (search_struct_field): Likewise.
876 (search_struct_method): Likewise.
877 (find_method_list): Likewise.
878 (value_struct_elt_for_reference): Likewise.
879 (value_full_object): Likewise.
880 * jv-valprint.c (java_value_print): Use set_value_address.
881 * value.h (deprecated_value_address_hack): Remove.
882 (VALUE_ADDRESS): Remove.
883 (value_address): Declare.
884 (value_raw_address): Declare.
885 (set_value_address): Declare.
887 2009-05-27 Tom Tromey <tromey@redhat.com>
888 Thiago Jung Bauermann <bauerman@br.ibm.com>
889 Phil Muldoon <pmuldoon@redhat.com>
890 Paul Pluzhnikov <ppluzhnikov@google.com>
892 * python/python.c (_initialize_python): Call
893 gdbpy_initialize_types.
894 (GdbMethods): Add "lookup_type".
895 * python/python-value.c (value_object) <type>: New field.
896 (valpy_dealloc): Decref type.
897 (valpy_new): Initialize type.
898 (valpy_get_type): New function.
899 (value_to_value_object): Initialize type.
900 (valpy_cast): New function.
901 (value_object_getset): Add "type".
902 (value_object_methods): Add "cast".
903 * python/python-internal.h (type_to_type_object): Declare.
904 (type_object_to_type): Likewise.
905 (gdbpy_initialize_types): Likewise.
906 (gdbpy_lookup_type): Declare.
907 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
908 (SUBDIR_PYTHON_SRCS): Add python-type.c.
909 (python-type.o): New target.
910 * python/python-type.c: New file.
912 2009-05-27 Tom Tromey <tromey@redhat.com>
913 Thiago Jung Bauermann <bauerman@br.ibm.com>
914 Phil Muldoon <pmuldoon@redhat.com>
916 * python/python.c: Include objfiles.h, observer.h.
917 (gdbpy_auto_load): New global.
918 (gdbpy_current_objfile): Likewise.
919 (GDBPY_AUTO_FILENAME): New define.
920 (gdbpy_new_objfile): New function.
921 (gdbpy_get_current_objfile): Likewise.
922 (gdbpy_objfiles): Likewise.
923 (_initialize_python): Add "maint set auto-load". Call
924 gdbpy_initialize_objfile. Attach objfile observer.
925 (GdbMethods): New methods current_objfile, objfiles.
926 * python/python-objfile.c: New file.
927 * python/python-internal.h (objfile_to_objfile_object): Declare.
928 (objfpy_get_printers): Likewise.
929 (gdbpy_initialize_objfile): Likewise.
930 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
931 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
932 (python-objfile.o): New target.
934 2009-05-27 Pedro Alves <pedro@codesourcery.com>
936 * infrun.c (follow_exec): Clear the stop_requested flag.
937 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
940 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
942 * nto-procfs.c (get_regset): Pass correct pointer.
944 2009-05-26 Doug Evans <dje@google.com>
946 * dwarf2read.c (follow_die_ref): Add comment.
947 (dwarf2_mark_helper): Tweak comment.
948 (dwarf2_mark): Move description to its proper place.
950 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
952 * procfs.c (procfs_wait): Add options parameter.
954 2009-05-24 Doug Evans <dje@google.com>
956 Global renaming of find_thread_pid to find_thread_ptid.
957 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
958 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
961 * infrun.c (follow_fork): Initialize new step_* locals
962 to avoid "may be used uninitialized" warnings.
964 2009-05-24 Pedro Alves <pedro@codesourcery.com>
966 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
968 2009-05-24 Pedro Alves <pedro@codesourcery.com>
970 * gdbthread.h (struct thread_info): New `pending_follow' field.
971 * thread.c (new_thread): New function.
972 (add_thread_silent): Use it.
973 * breakpoint.c (internal_breakpoint_number): New global, moved
975 (create_internal_breakpoint): ... this.
976 (clone_momentary_breakpoint): New.
977 * breakpoint.h (clone_momentary_breakpoint): Declare.
978 * infrun.c (nullify_last_target_wait_ptid): Move declaration
980 (pending_follow): Delete.
981 (follow_fork): Handle pending follow fork event here. Moved the
982 preserving of thread stepping state here.
983 (resume): Don't handle pending follow fork events here. Only
984 install the inferior's terminal modes if we're about to resume it.
985 (proceed): Handle possible pending follow fork events here.
986 (init_wait_for_inferior): No need to clear pending_follow anymore,
988 (handle_inferior_event): Adjust to per-thread `pending_follow'.
989 Call `follow_fork' to handle following the fork. If the
990 follow-fork is cancelled, stop stepping.
991 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
992 `pending_follow' events. Remove code that handled preserving the
993 thread stepping state.
994 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
995 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
997 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
999 * symfile.c (add_shared_symbol_files_command): Remove
1000 prototype and function.
1001 (_initialize _symfile): Move "add-shared-symbol-files"
1002 command and "assf" alias.
1003 * windows-nat.c (_initialize_windows_nat): to here.
1004 Change "add-shared-symbol-files" to alias.
1006 * config/i386/cygwin.mh: Remove NAT_FILE.
1007 * config/i386/mingw.mh: Remove NAT_FILE.
1008 * config/i386/mingw64.mh: Remove NAT_FILE.
1009 * config/i386/nm-cygwin.h: Remove file.
1010 * config/i386/nm-cygwin64.h: Remove file.
1012 2009-05-24 Hui Zhu <teawater@gmail.com>
1014 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
1015 I386_LINUX_RECORD_IOCTL_*,
1016 I386_LINUX_RECORD_FCNTL_*) Removed.
1017 (i386_linux_init_abi): Change size of record from macros to
1020 2009-05-24 Hui Zhu <teawater@gmail.com>
1022 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
1023 * linux-record.c (record_linux_system_call): Ditto.
1024 * linux-record.h (linux_record_tdep): Ditto.
1026 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1028 Replace the savestring calls by xstrdup calls where possible.
1029 * breakpoint.c (condition_command, set_raw_breakpoint)
1030 (create_catchpoint, update_breakpoint_locations): Replace the
1031 savestring calls by xstrdup calls where possible.
1032 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
1033 (record_producer): Likewise.
1034 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
1035 * corefile.c (set_gnutarget): Likewise.
1036 * dbxread.c (add_new_header_file): Likewise.
1037 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
1038 * event-top.c (push_prompt, pop_prompt, command_line_handler)
1039 (set_async_prompt): Likewise.
1040 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
1042 * language.c (set_language_command, _initialize_language): Likewise.
1043 * linespec.c (decode_line_2): Likewise.
1044 * rs6000-nat.c (add_vmap): Likewise.
1045 * top.c (set_prompt, init_history, init_main): Likewise.
1046 * tracepoint.c (stringify_collection_list): Likewise.
1047 * varobj.c (varobj_create): Remove variable expr_len. Replace the
1048 savestring calls by xstrdup calls where possible.
1049 (value_of_root, c_name_of_variable, c_describe_child): Replace the
1050 savestring calls by xstrdup calls where possible.
1051 * xcoffread.c (complete_symtab): Likewise.
1052 * cli/cli-script.c (build_command_line, define_command): Likewise.
1053 * cli/cli-setshow.c (do_setshow_command): Likewise.
1055 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1057 Remove already unreachable code.
1058 * varobj.c (varobj_get_handle): Fix comment when error is called.
1059 All callers updated.
1061 2009-05-23 Eli Zaretskii <eliz@gnu.org>
1063 * README (`configure' options): Document GDB-specific options to
1066 * symtab.c (skip_prologue_using_lineinfo): New function.
1067 (find_function_start_sal): Use it to get to the first line of
1068 function's body that has an entry in the lineinfo table.
1070 * symmisc.c (dump_symtab): Switch the current language to
1071 the language of the symtab we are dumping only if the symtab's
1072 language is neither language_auto nor language_unknown.
1074 * coffread.c (coff_symtab_read): Set language_minimal as the
1075 language for the "_globals_" pseudo-file.
1076 (process_coff_symbol): Set the symbol's language to the language
1079 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1081 * target.h (struct section_table): Rename to ...
1082 (struct target_section): ... this.
1083 * exec.c: Adjust all references.
1084 * exec.h: Adjust all references.
1085 * nto-tdep.c: Adjust all references.
1086 * nto-tdep.h: Adjust all references.
1087 * ppc-linux-tdep.c: Adjust all references.
1088 * rs6000-nat.c: Adjust all references.
1089 * s390-tdep.c: Adjust all references.
1090 * solib-darwin.c: Adjust all references.
1091 * solib-frv.c: Adjust all references.
1092 * solib-irix.c: Adjust all references.
1093 * solib-null.c: Adjust all references.
1094 * solib-osf.c: Adjust all references.
1095 * solib-pa64.c: Adjust all references.
1096 * solib-som.c: Adjust all references.
1097 * solib-sunos.c: Adjust all references.
1098 * solib-svr4.c: Adjust all references.
1099 * solib-target.c: Adjust all references.
1100 * solib.c: Adjust all references.
1101 * solist.h: Adjust all references.
1102 * symfile.c: Adjust all references.
1103 * symfile.h: Adjust all references.
1104 * target.c: Adjust all references.
1106 2009-05-22 Hui Zhu <teawater@gmail.com>
1108 Add sys_fcntl argument interfaces to linux_record_tdep.
1110 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
1111 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
1113 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
1114 I386_LINUX_RECORD_FCNTL_F_GETLK64,
1115 I386_LINUX_RECORD_FCNTL_F_SETLK64,
1116 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
1117 of I386 Linux sys_fcntl arguments.
1118 (i386_linux_init_abi): Set macros values to linux_record_tdep.
1119 * linux-record.c (record_linux_system_call): Change to use
1120 the interface in linux_record_tdep in sys_fcntl and
1123 * linux-record.c (record_linux_system_call): Fix the process
1124 record build error about type in CYGWIN.
1126 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1128 * inflow.c (kill_command): Delete left over static declaration.
1130 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1132 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
1134 (struct section_closure): Delete.
1135 (add_to_section_table): Delete.
1136 (build_target_sections_from_bfd): Delete.
1137 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
1138 (target_bfd_reopen): Use build_section_table.
1139 * exec.c (xfer_memory): Move most code except for overlay
1140 debugging support from here...
1141 (section_table_xfer_memory): ... to this new function.
1142 (section_table_xfer_memory_partial): New.
1143 * exec.h (section_table_xfer_memory_partial): Declare.
1144 * bfd-target.h (build_target_sections_from_bfd): Delete
1147 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1149 * remote.c (compare_sections_command): Don't declare exec_bfd.
1150 * tracepoint.c: Include "gdbcore.h".
1151 (remote_set_transparent_ranges): Don't declare exec_bfd.
1153 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1155 * aix-thread.c (init_aix_thread_ops): Whitespace.
1157 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1159 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
1160 to call the to_wait method in the target beneath.
1161 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
1163 2009-05-21 Joel Brobecker <brobecker@adacore.com>
1165 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
1166 to call the to_wait method in the target_beneath.
1168 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1170 * linux-nat.c (linux_nat_terminal_inferior)
1171 (linux_nat_terminal_ours): Don't check sync_execution.
1172 * remote.c (remote_terminal_inferior, remote_terminal_ours):
1173 Don't check sync_execution. Update comments.
1174 * target.c (target_terminal_inferior): New.
1175 * target.h (target_terminal_inferior): Delete macro, and declare
1177 * event-top.c (async_disable_stdin): Make idempotent. Don't give
1178 the target the terminal here.
1179 * inflow.c (terminal_ours_1): Don't return early without setting
1182 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1184 * target.h (TARGET_WNOHANG): New.
1185 * target.c (target_wait): Add `options' argument. Adjust.
1186 (struct target_ops) <to_wait>: Add `options' argument.
1187 (target_wait): Add `options' argument.
1188 * infrun.c (wait_for_inferior): Pass 0 as options to
1189 target_wait (blocking wait).
1190 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
1192 * fork-child.c (startup_inferior): Pass 0 as options to
1193 target_wait (blocking wait).
1194 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
1195 (linux_nat_wait_1): Add `target_options' argument. Use it instead
1196 of checking on target_can_async_p.
1197 (linux_nat_wait): Add `target_options' argument. Adjust.
1198 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
1199 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
1200 (remote_wait_as): Add `options' argument. Adjust to check on
1201 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
1202 a blocking wait, keep waiting until an interesting event comes
1204 (remote_wait): Add `options' argument. Don't loop here if the
1205 target is in async mode, and a blocking wait has been requested.
1207 * top.c (deprecated_target_wait_hook): Add `options' argument.
1208 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
1209 pass it down to the layer beneath.
1210 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
1211 * record.c (record_beneath_to_wait): Add `options' argument.
1212 (record_wait): Add `options' argument, and pass it down to the
1214 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
1215 * darwin-nat.c (darwin_wait): Likewise.
1216 * defs.h (deprecated_target_wait_hook): Likewise.
1217 * gnu-nat.c (gnu_wait): Add `options' argument.
1218 * go32-nat.c (go32_wait): Likewise.
1219 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
1220 pass it down to the layer beneath.
1221 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
1222 * monitor.c (monitor_wait): Likewise.
1223 * nto-procfs.c (procfs_wait): Likewise.
1224 * remote-mips.c (mips_wait): Add `options' argument.
1225 * remote-sim.c (gdbsim_wait): Likewise.
1226 * rs6000-nat.c (rs6000_wait): Add `options' argument.
1227 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
1228 it down to the layer beneath.
1229 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
1230 * windows-nat.c (windows_wait): Likewise.
1231 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
1233 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1235 * mi/mi-interp.c (mi_on_resume): Account for whole process
1238 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1240 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
1242 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1244 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
1246 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1248 Fix parsing DW_AT_const_value using DW_FORM_string.
1249 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
1251 2009-05-20 Joel Brobecker <brobecker@adacore.com>
1253 * aix-thread.c (giter_count): Do not count the main thread.
1254 (giter_accum): Do not include the main thread.
1256 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1258 Remove the PROT parameter from openp.
1259 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
1260 defs.h (openp): Update the prototype.
1261 Update all the openp callers.
1263 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1265 * inflow.c (kill_command): Moved to infcmd.c.
1266 (_initialize_inflow): Don't add the "kill" command or clear
1268 * infcmd.c (kill_command): Moved here from inflow.c.
1269 (_initialize_infcmd): Add the "kill" command here.
1271 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1273 * fork-child.c: Don't include frame.h. Include terminal.h.
1274 (fork_inferior): Call new_tty_postfork after forking adn adding
1275 the child to the inferior list.
1276 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
1278 * inflow.c (struct terminal_info): Remove const qualifier from
1279 `run_terminal' field.
1280 (inferior_thisrun_terminal): Tweak comment.
1281 (inflow_inferior_exit): Release the `run_terminal' field.
1282 (copy_terminal_info): New function.
1283 (new_tty_postfork): New function.
1284 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
1285 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
1286 * inf-ptrace.c: Include terminal.h.
1287 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
1289 * linux-nat.c: Include terminal.h.
1290 (linux_child_follow_fork): Copy the parent's terminal info to the
1292 * inf-ttrace.c: Include terminal.h.
1293 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
1296 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1298 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
1299 (update_global_location_list): Use gdbarch_has_global_breakpoints
1300 instead of gdbarch_has_global_solist and
1301 target_supports_multi_process.
1302 * dicos-tdep.c (dicos_init_abi): Set
1303 gdbarch_has_global_breakpoints.
1304 * gdbarch.sh (has_global_solist): Update comment.
1305 (has_global_breakpoints): New.
1306 * remote.c (remote_start_remote): Use
1307 gdbarch_has_global_breakpoints instead of
1308 gdbarch_has_global_solist.
1309 * target.c (target_detach): Use gdbarch_has_global_breakpoints
1310 instead of gdbarch_has_global_solist.
1311 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
1312 of target_supports_multi_process.
1314 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1316 * objc-lang.c (find_methods): Plug a small memory leak.
1318 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1320 * solib-svr4.c: Include observer.h.
1321 (debug_base, debug_loader_offset_p, debug_loader_offset)
1322 (debug_loader_name, main_lm_addr): Move these globals...
1323 (struct svr4_info): ... into this new structure.
1324 (svr4_info_p): New typedef.
1325 (svr4_info): New global.
1326 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
1328 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
1329 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
1331 (open_symbol_file_object): Adjust to per-inferior svr4.
1332 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
1334 (enable_break): Add svr4_info argument. Adjust to per-inferior
1336 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
1337 Adjust to per-inferior svr4.
1338 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
1341 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1343 * linux-nat.h (linux_proc_get_tgid): Declare.
1344 * linux-nat.c (linux_proc_get_tgid): New.
1345 * linux-thread-db.c (struct thread_db_info): New field
1346 `need_stale_parent_threads_check'.
1347 (add_thread_db_info): Set it.
1348 (find_new_threads_callback): Ignore stale fork parent threads.
1349 (thread_db_resume): New.
1350 (init_thread_db_ops): Install thread_db_resume.
1352 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1354 * fork-child.c (fork_inferior): Only reset the thread list if this
1355 is the first inferior.
1356 (startup_inferior): If the target support multi-process, tell it
1357 to resume only the new process.
1358 * linux-nat.c (num_lwps): Delete global.
1359 (purge_lwp_list): New function.
1360 (num_lwps): New function.
1361 (add_lwp, delete_lwp): Adjust.
1363 (iterate_over_lwps): Add filter argument. Handle it.
1364 (linux_nat_attach): Remove FIXME note.
1365 (linux_nat_detach): Adjust to iterate over threads of the inferior
1366 we're detaching from. Adjust to num_lwps being a function. Don't
1367 assume the head of the lwp list is the main thread of the process
1368 we're detaching from. Don't destroy the LWP list.
1369 (resume_callback): Add debug output.
1370 (linux_nat_resume): Handle resuming a single inferior. Allow a
1371 wildcard resume in non-stop mode.
1372 (linux_handle_extended_wait): Don't assume inferior_ptid is the
1373 correct inferior of the parent LWP.
1374 (status_callback): Also check lp->waitstatus.
1375 (select_event_lwp): Add new filter parameter. Handle it.
1376 (linux_nat_filter_event): Adjust to num_lwps being a function.
1377 (linux_nat_wait_1): When adding the first lwp of the inferior, use
1378 an is_lwp check instead of checking for the number of lwps.
1379 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
1380 pending process exit statuses.
1381 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
1382 Instead delete LWPs of the inferior that we're mourning. Don't
1383 unregister from the event loop here.
1384 (linux_nat_pid_to_str): Use `num_lwps'.
1385 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
1387 (linux_nat_is_async_p): Check if async was masked out.
1388 (linux_multi_process): New global.
1389 (linux_nat_supports_multi_process): New.
1390 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
1392 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
1394 (linux_nat_close): New.
1395 (linux_nat_add_target): Register linux_nat_close and
1396 linux_nat_supports_multi_process.
1397 * linux-nat.h (iterate_over_lwps): Add filter argument.
1398 * linux-thread-db.c (thread_db_handle): Delete.
1399 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
1400 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
1401 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
1402 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
1403 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
1404 longer globals, moved to...
1405 (struct thread_db_info): ... this new structure.
1406 (thread_db_list): New.
1407 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
1409 (have_threads_callback): Filter out threads of all inferiors but
1410 the one specified by the ARGS argument.
1411 (have_threads): Add ptid argument specifying the inferior we're
1412 interested in. Handle it.
1413 (struct thread_get_info_inout): New.
1414 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
1415 (thread_db_attach_lwp): Check that inferior of the passed in
1416 thread is using thread-db. Adjust.
1417 (enable_thread_event): Remove thread_agent parameter. Instead,
1418 get it from the per-inferior thread-db info.
1419 (dladdr_to_soname): Move higher up.
1420 (enable_thread_event_reporting): Adjust to use per-inferior
1422 (try_thread_db_load_1): Replace `handle' parameter by a
1423 thread_db_info parameter. Adjust to use per-inferior thread-db
1425 (try_thread_db_load): Adjust to use per-inferior thread-db info.
1426 (thread_db_load, disable_thread_event_reporting): Ditto.
1427 (check_for_thread_db): Remove conditional reporting of which
1428 libthread_db is in use.
1429 (thread_db_new_objfile): Add comment about inferior_ptid.
1430 (attach_thread): Adjust to use per-inferior thread-db info.
1431 (thread_db_detach): Adjust to use per-inferior thread-db info.
1432 Remove thread event breakpoints of the current inferior. Only
1433 unpush the thread-db target if there are no more processes using
1435 (check_event): Adjust to use per-inferior thread-db info.
1436 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
1437 unpush the thread-db target if there are no more processes using
1439 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
1440 info. Mark breakpoints of the current inferior out before
1441 deleting them. Only unpush the thread-db target if there are no
1442 more processes using it.
1443 (find_new_threads_callback): Adjust to use per-inferior thread_db
1445 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
1446 use per-inferior thread-db info.
1447 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
1449 (thread_db_get_thread_local_address): Adjust.
1450 (thread_db_get_ada_task_ptid): Adjust.
1451 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
1452 if there no more processes left to debug.
1453 * thread.c (set_running, set_executing): Handle resuming all
1454 threads of a single inferior.
1455 * mi/mi-interp.c (mi_output_running_pid): New.
1456 (mi_inferior_count): New.
1457 (mi_on_resume): For backwards compatibility, if resuming all
1458 threads of an inferior, and there is only one inferior, output
1461 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1463 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
1464 (to_fixed_range_type): ... to here.
1466 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1468 * ada-lang.c (desc_data_type): Remove, replace by ...
1469 (desc_data_target_type): ... this.
1470 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
1471 (ada_is_array_descriptor_type): Likewise.
1472 (ada_type_of_array): Likewise.
1473 (ada_coerce_to_simple_array_type): Likewise.
1474 (ada_array_element_type): Likewise.
1476 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1478 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
1479 result of ada_vax_float_print_function inferior call.
1481 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1483 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
1484 avoid creating a dummy value.
1486 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1488 * p-valprint.c (pascal_val_print): Use extract_typed_address
1489 to extract reference value.
1491 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1493 * doublest.c (NAN): Remove unused define.
1494 (extract_floating_by_length, deprecated_extract_floating): Remove.
1495 (store_floating_by_length, deprecated_store_floating): Remove.
1496 (extract_typed_floating): Do not call extract_floating_by_length.
1497 (store_typed_floating): Do not call store_floating_by_length.
1498 (convert_typed_floating): Remove redundant assertions.
1499 * doublest.h (deprecated_extract_floating): Remove.
1500 (deprecated_store_floating): Remove.
1501 * sh64-tdep.c (sh64_register_convert_to_raw): Call
1502 extract_typed_floating instead of deprecated_extract_floating.
1504 2009-05-18 Jon Beniston <jon@beniston.com>
1506 * MAINTAINERS: Add lm32 target.
1507 * Makefile.in: Add lm32 dependencies.
1508 * NEWS: Indicate lm32 is a new target.
1509 * configure.tgt: Add lm32 targets.
1510 * lm32-tdep.c: New file.
1512 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1514 * corelow.c (core_open): Flush the register cache before doing
1515 anything with registers.
1517 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1519 * inflow.h (our_process_group): Remove declaration.
1520 (inferior_process_group): Delete global variable declaration.
1521 (inferior_process_group): New function declaration.
1522 * inflow.c: Include observer.h.
1523 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
1525 (struct terminal_info): New struct.
1526 (our_terminal_info): New global.
1527 (inferior_process_group): New function.
1528 (inferior_thisrun_terminal): Extend description comment.
1529 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
1531 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
1533 (terminal_inferior): Ditto.
1534 (terminal_ours_1): Ditto.
1535 (inflow_new_inferior, inflow_inferior_exit): New functions.
1536 (child_terminal_info): Adjust to per-inferior terminal settings.
1537 (osig_set): New global.
1538 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
1539 or clear `osig_set' accordingly.
1540 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
1541 SIGINT handler, instead of checking the current inferior (which
1543 (_initialize_inflow): Attach inflow_new_inferior and
1544 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
1545 notifications, respectively.
1546 * inferior.h (struct terminal_info): Forward declare.
1547 (struct inferior): Add `terminal_info' field.
1548 * inferior.c (delete_inferior_1): Notify the inferior_exit
1549 observers before removing the inferior from the lists and deleting
1551 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
1552 a function instead of a variable. Adjust.
1553 * procfs.c (procfs_stop): Ditto.
1555 2009-05-17 Pedro Alves <pedro@codesourcery.com>
1557 * infrun.c (handle_inferior_event): When handling a
1558 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
1560 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
1561 from the child if vforking.
1562 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
1563 breakpoints from the child here.
1565 2009-05-17 Pedro Alves <pedro@codesourcery.com>
1567 * infrun.c (pending_follow): Remove execd_pathname member.
1568 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
1569 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
1570 event, don't copy `execd_pathname' to pending_follow, use the
1571 event copy instead. Release `execd_pathname' once done with
1574 * infrun.c (pending_follow): Remove mention of exec events.
1576 2009-05-17 Hui Zhu <teawater@gmail.com>
1578 * i386-tdep.c (i386_process_record): Make it extern.
1579 (i386_gdbarch_init): Don't call set_gdbarch_process_record
1581 * i386-tdep.h (i386_process_record): Declare.
1582 * i386-linux-tdep.c (i386_linux_init_abi): Call
1583 set_gdbarch_process_record.
1585 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
1587 Always report varobj as changed when in_scope attribute changes.
1589 * varobj.c (install_new_value): If non-NULL-ness of value
1592 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1594 * NEWS: Mention set/show libthread-db-search-path.
1595 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
1596 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
1597 * linux-thread-db.c (libthread_db_search_path): New setting.
1598 (thread_db_handle): New variable (replaces using_thread_db).
1599 (try_thread_db_load_1): New function.
1600 (try_thread_db_load, thread_db_load_search): Likewise.
1601 (dladdr_to_soname): Likewise.
1602 (thread_db_load): Iterate over possibly multiple libthread_db's.
1603 (check_for_thread_db): Attempt to load new libthread_db.
1604 (thread_db_detach, thread_db_wait): Unload libthread_db.
1605 (thread_db_mourn_inferior): Likewise.
1606 (_initialize_thread_db): Add new libthread-db-search-path option.
1607 Defer loading of libthread_db to check_for_thread_db.
1608 * solib.c (libpthread_name_p): New function.
1609 (libpthread_solib_p): Call it.
1610 * solib.h (libpthread_name_p): New prototype.
1612 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
1614 * MAINTAINERS: Update my email address.
1616 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1618 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
1619 * breakpoint.c (create_overlay_event_breakpoint): Renamed
1620 from create_overlay_event_breakpoint_1, old
1621 create_overlay_event_breakpoint deleted.
1622 (breakpoint_re_set_objfile): Don't rescan all objfiles
1624 (breakpoint_re_set): New function.
1625 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
1626 instead of breakpoint_re_set.
1627 * objfiles.c (objfile_relocate): Likewise.
1629 2009-05-14 Joel Brobecker <brobecker@adacore.com>
1631 * gdbarch.sh: Add comment documenting the target_gdbarch global.
1632 gdbarch.h does NOT need to be regenerated as the corresponding
1633 change has already been made in a previous commit.
1635 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
1637 Remove all i386 debug register low level macros in config nm files.
1638 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
1639 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
1640 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
1642 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
1643 (struct i386_dr_low_type): New type.
1644 (i386_dr_low): New global variable.
1645 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
1646 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
1647 i386_dr_low struct variable fields.
1648 (i386_remove_aligned_watchpoint): Likewise.
1649 (i386_stopped_data_address): Likewise.
1650 (i386_stopped_by_hwbp): Likewise.
1651 (show_debug_regs_command_added): New static variable.
1652 (add_show_debug_regs_command): New static function.
1653 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
1654 (i386_set_debug_register_length): New function.
1655 (_initialize_i386_nat): Delete.
1657 * amd64-linux-nat.c: Include "i386-nat.h".
1658 (amd64_linux_dr_set_control): Change to static.
1659 (amd64_linux_dr_get_status): Change to static.
1660 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
1661 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
1663 * go32-nat.c: Include "i386-nat.h".
1664 (go32_set_addr): Change to static.
1665 (go32_set_dr7): Change to static. Change arg type to unisgned long.
1666 (go32_get_dr6): Change to static. Change return type to unisnged long.
1667 (init_go32_ops): Set i386_dr_low variable fields.
1668 * i386-linux-nat.c: Include "i386-nat.h".
1669 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
1670 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
1671 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
1672 * i386bsd-nat.h: Declare functions used for
1673 i386_dr_low fields in i386fbsd-nat.c.
1674 * i386fbsd-nat.c: Include "i386-nat.h".
1675 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
1676 * windows-nat.c: Include "i386-nat.h".
1677 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
1679 (cygwin_get_dr6): Change return type to unisnged long.
1680 (cygwin_set_dr7): Change arg type to unisgned long.
1681 (init_windows_ops): Set i386_dr_low function fields.
1683 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
1684 i386_set_debug_register_length.
1685 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
1687 * config/i386/nm-cygwin.h: Remove all I386_* macros.
1688 * config/i386/nm-cygwin64.h: Likewise.
1689 * config/i386/nm-fbsd.h: Likewise.
1690 * config/i386/nm-linux.h: Likewise.
1691 * config/i386/nm-i386.h: Remove completely.
1692 * config/i386/nm-go32.h: Remove completely.
1693 * config/i386/nm-linux64.h: Remove completely.
1694 * config/i386/go32.mh (NAT_FILE): Remove entry.
1695 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
1697 2009-05-14 Jon Beniston <jon@beniston.com>
1699 * MAINTAINERS: Add Jon Beniston to write after approval list.
1701 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
1703 * objc-lang.c (objc_objfile_data): New variable.
1704 (find_methods): Skip objfiles without Obj-C methods.
1705 (_initialize_objc_lang): New function.
1707 2009-05-13 Joel Brobecker <brobecker@adacore.com>
1709 * c-lang.c (print_wchar): Remove unnecessary cast.
1711 2009-05-12 Jim Blandy <jimb@red-bean.com>
1713 * MAINTAINERS: Remove self as m32c target maintainer.
1715 2009-05-12 Pedro Alves <pedro@codesourcery.com>
1717 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
1718 * command.h (deprecated_add_set_cmd): Delete declaration.
1719 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
1720 'set debug gnu-nat' and 'show debug gnu-nat'.
1721 * i386-nat.c (_initialize_i386_nat): Replace 'maint
1722 show-debug-registers' with 'maint set show-debug-registers' and
1723 'maint show show-debug-registers'.
1724 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
1725 show-debug-registers' with 'maint set show-debug-registers' and
1726 'maint show show-debug-registers'.
1728 2009-05-12 Joel Brobecker <brobecker@adacore.com>
1730 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
1731 pushing it on the output obstack.
1733 2009-05-11 Joel Brobecker <brobecker@adacore.com>
1735 Fix internal error on breaking at a multi-locations caller source line.
1736 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
1737 command with no parameters.
1739 2009-05-11 Pedro Alves <pedro@codesourcery.com>
1741 * linux-nat.c (enum sigchld_state): Delete.
1742 (linux_nat_async_events_state): Delete.
1743 (struct waitpid_result): Delete.
1744 (waitpid_queue): Delete.
1745 (queued_waitpid_1): Delete.
1746 (async_file_flush): New.
1747 (queued_waitpid, push_waitpid): Delete.
1748 (async_file_mark): New.
1749 (drain_queued_events): Delete.
1750 (my_waitpid): Remove locally queued events handling.
1751 (linux_test_for_tracefork): Upjust.
1752 (linux_child_follow_fork): Ditto.
1753 (sync_sigchld_action): Delete.
1754 (blocked_mask): Reinstate.
1755 (async_sigchld_action): Rename to...
1756 (sigchld_action): ... this.
1757 (block_child_signals): New.
1758 (restore_child_signals_mask): New.
1759 (lin_lwp_attach_lwp): Adjust.
1760 (linux_nat_create_inferior): Ditto.
1761 (linux_nat_attach): Also use lp->status in async mode.
1762 (get_pending_status): Don't use queued_waitpid.
1763 (linux_nat_detach): Don't drain locally queued events.
1764 (linux_nat_resume): Allow pending wait statuses stored lp->status
1765 in async mode. If returning early due to a pending event,
1766 re-register the event source.
1767 (stop_wait_callback): Allow pending wait statuses stored
1768 lp->status in async mode.
1769 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
1770 (linux_nat_wait): Rename to ...
1771 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
1772 lp->status in async mode. Always add WNOHANG to the waitpid
1773 options in async mode.
1774 (linux_nat_wait): New.
1775 (kill_callback): Don't drain locally queued events.
1776 (sigchld_handler): Rewrite.
1777 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
1778 refer to "set target-async".
1779 (linux_nat_async_mask): If in non-stop, and re-enabling async
1780 mode, re-register the target event source in the event loop.
1781 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
1782 (get_pending_events, async_sigchld_handler)
1783 (linux_nat_async_events): Delete.
1784 (handle_target_event): New.
1785 (linux_nat_async_file_handler): Delete.
1786 (linux_async_pipe): New.
1787 (linux_nat_async): Only re-register in the event loop if not
1788 registered yet. Always notify the event-loop once if enabling the
1790 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
1791 lp->status, not in the locally queued event list.
1792 (linux_nat_stop): Don't mask out async event handling.
1793 (linux_nat_setup_async): Delete.
1794 (_initialize_linux_nat): Adjust.
1795 (lin_thread_get_thread_signals): blocked_mask is global again.
1798 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
1800 Unify target macros.
1802 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
1803 (target_stoppped_by_watchpoint): New macro.
1804 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
1805 (target_have_steppable_watchpoint): New macro.
1806 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
1807 (target_have_continuable_watchpoint): New macro.
1808 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
1809 (target_can_use_hardware_watchpoint): New macro.
1810 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
1811 (target_region_ok_for_hw_watchpoint): New macro.
1813 * breakpoint.c (update_watchpoint): Use new macros.
1814 (bpstat_alloc): Likewise.
1815 (create_breakpoint): Likewise.
1816 (watch_command_1): Likewise.
1817 (can_use_hardware_watchpoint): Likewise.
1818 (do_enable_breakpoint): Likewise.
1819 * infrun.c (handle_inferior_event): Adapt to new macros.
1820 * mips-tdep.c (mips_gdbarch_init): Update comments.
1821 * procfs.c (procfs_set_watchpoint): Update comment.
1822 (procfs_insert_watchpoint): Adapt to new macros.
1823 * remote-m32r-sdi.c (m32r_stop):
1824 * remote-mips.c (mips_remove_breakpoint):
1825 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
1826 (debug_to_stopped_by_watchpoint): Likewise.
1829 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
1831 * src/gdb/target.h: Remove all tests for already defined
1832 macros. All macros defined here should not be set in config
1835 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1837 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
1838 (have_ptrace_getsetfpregs): Likewise.
1839 fetch_all_gp_regs): New function.
1840 (fetch_gp_regs): New function.
1841 (fetch_all_fp_regs): Likewise.
1842 (fetch_fp_regs): New function.
1843 (fetch_ppc_registers): Using the new methods to fetch general-
1844 purpose and floating-pointer registers.
1845 (store_all_gp_regs): New function.
1846 (store_gp_regs): Likewise.
1847 (store_all_fp_regs): New function.
1848 (store_fp_regs): Likewise.
1849 (store_ppc_registers): Using the new methods to store general-
1850 purpose and floating-pointer registers.
1852 2009-05-08 Doug Evans <dje@google.com>
1854 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
1856 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1858 * MAINTAINERS (Write After Approval): Add self.
1860 2009-05-07 Joel Brobecker <brobecker@adacore.com>
1862 * gdbarch.h (target_gdbarch): Add comment documenting this global.
1864 2009-05-06 Joel Brobecker <brobecker@adacore.com>
1866 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
1868 * configure: Regenerate.
1870 2009-05-06 Joel Brobecker <brobecker@adacore.com>
1872 * utils.c: Add include of gdb_usleep.h.
1873 (defaulted_query): Detect false EOF conditions that happen
1874 on terminals opened with the O_NONBLOCK flag when there is
1877 2009-05-06 Pedro Alves <pedro@codesourcery.com>
1879 * inferior.c (add_inferior): Move observer_notify_new_inferior
1881 (add_inferior_silent): ... here.
1883 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
1884 Pedro Alves <pedro@codesourcery.com>
1886 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
1887 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
1889 (procfs_stopped_by_watchpoint): Made static, ptid argument
1891 (_initialize_procfs): Register new watchpoint related target
1893 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
1894 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
1895 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
1896 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1897 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1899 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
1900 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1901 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1902 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1904 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
1905 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
1906 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1907 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1910 2009-05-06 Hui Zhu <teawater@gmail.com>
1912 * i386-tdep.c (i386_process_record): Change bzero to memset.
1914 2009-05-06 Hui Zhu <teawater@gmail.com>
1916 * NEWS: Add item for process record and replay.
1918 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
1920 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
1922 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1924 * inferior.h (read_pc, write_pc): Remove.
1925 * regcache.c (read_pc, write_pc): Remove.
1927 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
1929 (handle_inferior_event): Use regcache_read_pc instead of read_pc
1930 when determining value of stop_pc. Replace subsequent uses of
1931 read_pc by inspecting already-retrieved stop_pc value.
1932 (keep_going): Use regcache_read_pc instead of read_pc.
1934 * breakpoint.c (watchpoint_check): Use current frame architecture
1935 and PC instead of current_gdbarch and read_pc ().
1936 * tracepoint.c (set_traceframe_context): Replace PC argument
1937 with FRAME argument.
1938 (trace_start_command, finish_tfind_command): Update calls.
1939 (finish_tfind_command): Compare frame IDs to identify transitions
1941 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
1942 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
1943 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
1944 of read_pc and write_pc.
1945 (store_register): Make regcache argument non-const. Update call
1946 to exec_one_dummy_insn.
1948 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
1949 * infcmd.c (post_create_inferior): Likewise.
1950 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
1951 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
1952 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
1953 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
1954 * linux-fork.c (fork_load_infrun_state): Likewise.
1955 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
1956 * record.c (record_wait): Likewise.
1957 * procfs.c (procfs_wait): Likewise.
1958 * remote-mips.c (common_open, mips_wait): Likewise.
1959 * remote-m32r-sdi.c (m32r_resume): Likewise.
1961 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
1962 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
1963 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
1964 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
1965 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
1967 * solib-darwin.c: Include "regcache.h".
1968 * solib-pa64.c: Include "regcache.h".
1969 * solib-svr4.c: Include "regcache.h.".
1971 * symfile.c: Do not mention read_pc or write_pc in comments.
1972 * dink32-rom.c: Likewise.
1973 * m32r-rom.c: Likewise.
1974 * mips-tdep.c: Likewise.
1976 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1978 * fork-child.c (startup_inferior): Move setting stop_pc ...
1979 * infcmd.c (post_create_inferior): ... to here.
1981 2009-05-04 Michael Snyder <msnyder@vmware.com>
1983 * NEWS: Add item for reverse debugging commands.
1985 2009-05-04 Pedro Alves <pedro@codesourcery.com>
1987 * go32-nat.c (go32_stop): Delete.
1988 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
1989 (go32_create_inferior): Don't call go32_stop or
1991 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
1993 (init_go32_ops): Don't register go32_stop.
1995 2009-05-02 Eli Zaretskii <eliz@gnu.org>
1997 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
2000 * infcall.c (find_function_addr): Avoid compiler warnings for
2003 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2005 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
2006 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
2008 2009-05-01 Doug Evans <dje@google.com>
2010 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
2013 2009-05-01 Eli Zaretskii <eliz@gnu.org>
2015 * record.c (_initialize_record): Reformat and clarify doc strings
2016 for stop-at-limit and insn-number-max.
2018 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
2020 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2022 Make specifiable the make_function_type type memory ownership.
2023 * gdbtypes.c (make_function_type): New parameter `objfile', use it
2024 explicitely instead of TYPE-initialized removed local variable
2025 `objfile'. Describe `objfile' it in the function comment.
2026 (lookup_function_type): Update make_function_type callers.
2027 * gdbtypes.h (make_function_type): Update the prototype.
2028 * jv-lang.c (java_link_class_type): Update make_function_type callers.
2029 * dwarf2read.c (read_subroutine_type): Likewise.
2030 * stabsread.c (read_type): Likewise.
2032 2009-05-01 Eli Zaretskii <eliz@gnu.org>
2034 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
2035 printing a bogus "Thread <main>".
2036 (go32_thread_alive): Don't return 1 for null_ptid.
2038 * i386-tdep.c (i386_go32_init_abi): Override the number of
2039 registers due to non-support of SSE.
2041 2009-04-30 Anthony Green <green@moxielogic.com>
2043 * configure.tgt: Link the moxie simulator in with gdb.
2045 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
2047 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
2050 2009-04-30 Hui Zhu <teawater@gmail.com>
2051 Michael Snyder <msnyder@vmware.com>
2053 I386 Linux process record and replay support.
2055 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
2056 This struct has the argument for the function
2057 "record_linux_system_call".
2058 (i386_linux_intx80_sysenter_record): New function. Parse the
2059 system call instruction and call function
2060 "record_linux_system_call" to record execute log.
2061 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
2062 Set "i386_linux_intx80_sysenter_record" to
2063 "i386_intx80_record" and "i386_sysenter_record".
2065 2009-04-30 Hui Zhu <teawater@gmail.com>
2066 Michael Snyder <msnyder@vmware.com>
2068 I386 architecture process record and replay support.
2070 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
2071 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
2073 (aflag, dflag, override, modrm, mod, reg, rm, ot,
2074 i386_record_pc): New variables. Ditto.
2075 (i386_record_modrm, i386_record_lea_modrm_addr,
2076 i386_record_lea_modrm): New functions. Ditto.
2077 (i386_process_record): New function. Parse the instruction in
2078 address "addr" and record the values of registers and memory
2079 that will be changed by this instruction.
2080 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
2081 "process_record" interface.
2082 * i386-tdep.h (gdbarch_tdep): New function pointers
2083 "i386_intx80_record" and "i386_sysenter_record" that point to
2084 the function that can record "intx80" and "sysenter" execute
2087 2009-04-30 Hui Zhu <teawater@gmail.com>
2088 Michael Snyder <msnyder@vmware.com>
2090 * infrun.c (use_displaced_stepping): Return false if process
2091 record and replay target is used.
2092 (proceed): Call function "record_not_record_set" if pocess
2093 record and replay target is used.
2095 2009-04-30 Hui Zhu <teawater@gmail.com>
2096 Michael Snyder <msnyder@vmware.com>
2098 Linux process record and replay support.
2100 * Makefile.in (ALLDEPFILES): Add linux-record.c.
2101 (ALL_TARGET_OBS): Add linux-record.o.
2102 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
2103 (i[34567]86-*-linux*): Add linux-record.o.
2104 * linux-record.c, linux-record.h: New file.
2106 2009-04-30 Hui Zhu <teawater@gmail.com>
2107 Michael Snyder <msnyder@vmware.com>
2109 Process record and replay target.
2111 * Makefile.in (SFILES): Add record.c.
2112 (COMMON_OBS): Add record.o.
2113 * record.c, record.h: New file.
2115 2009-04-30 Hui Zhu <teawater@gmail.com>
2116 Michael Snyder <msnyder@vmware.com>
2118 * target.h (strata): New stratum "record_stratum".
2120 2009-04-30 Hui Zhu <teawater@gmail.com>
2121 Michael Snyder <msnyder@vmware.com>
2123 GDBARCH interface for process record and replay.
2125 * gdbarch.sh (process_record): This interface point to the
2126 function that records the inferior execute log.
2128 2009-04-29 Doug Evans <dje@google.com>
2130 * i386-nat.c (child_post_startup_inferior): Delete, unused.
2132 2009-04-29 Pedro Alves <pedro@codesourcery.com>
2134 * breakpoint.c (print_exception_catchpoint): Access `b' directly
2135 instead of `b->loc->owner'.
2136 (print_mention_exception_catchpoint): Ditto.
2138 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2140 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
2142 2009-04-27 Tom Tromey <tromey@redhat.com>
2144 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
2146 2009-04-27 Jerome Guitton <guitton@adacore.com>
2148 * symtab.c (append_exact_match_to_sals): New function, extracted
2149 from expand_line_sal.
2150 (expand_line_sal): Use append_exact_match_to_sals to append exact
2151 matches. If none found, append all best items.
2153 2009-04-27 Jerome Guitton <guitton@adacore.com>
2155 * main.c (captured_main): Move gdbinit lookups after gdb_init.
2157 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2160 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
2161 (read_func_scope): Call inherit_abstract_dies.
2163 2009-04-25 Eli Zaretskii <eliz@gnu.org>
2165 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
2166 sparc-sol2-nat.c and sparc-sol2-tdep.c.
2168 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
2170 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
2172 ARI change: Use "/* ARI: rule */" pattern.
2173 * utils.c: Update ARI patterns.
2174 * gdb_dirent.h: Likewise.
2176 2009-04-23 Anthony Green <green@moxielogic.com>
2178 * MAINTAINERS: Add moxie target.
2179 * configure.tgt: Add moxie-*-elf target.
2180 * moxie-tdep.c: New file.
2181 * moxie-tdep.h: New file.
2183 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2185 * ada-lang.c: Remove an extra empty line. No code change.
2187 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2189 Fix double free on error inserting the breakpoint instruction.
2190 * breakpoint.c (create_breakpoints): Move the
2191 update_global_location_list call to ...
2192 (break_command_really): ... here together with the second local call
2193 both unified after all the cleanups.
2195 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2196 Tom Tromey <tromey@redhat.com>
2198 * configure, config.in: Regenerate.
2199 * configure.ac: Support for relocatable GDB datadir. Use
2200 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
2201 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
2202 * top.c (init_main): Add "set data-directory".
2203 * defs.h (gdb_datadir): Declare.
2204 * main.c (gdb_datadir): New global.
2205 (captured_main): Initialize gdb_datadir. Use relocate_directory.
2206 (relocate_path): New function.
2207 (relocate_directory): Likewise.
2208 (get_init_files): Use relocate_path.
2209 (README): Mention --with-gdb-datadir.
2211 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2213 * ada-tasks (task_command_1): Call target_find_new_threads.
2215 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2217 * stack.c (do_gdb_disassembly): Print the exception message if an
2218 error was thrown while trying to perform the disassembly.
2220 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2222 * varobj.c (free_variable): Replace free_current_contents by xfree.
2224 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
2226 * arm-linux-nat.c (fetch_register, store_register): Use
2227 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
2228 * arm-linux-tdep.c (arm_linux_supply_gregset,
2229 arm_linux_collect_gregset): Likewise.
2230 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
2231 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
2233 2009-04-22 Hui Zhu <teawater@gmail.com>
2235 * stack.c (_initialize_stack): Set the default of
2236 disassemble-next-line to off.
2238 2009-04-21 Tom Tromey <tromey@redhat.com>
2240 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
2241 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
2243 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
2245 * configure.ac: Add quotes to not lose brackets in help text.
2246 * configure: Rebuild.
2248 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
2250 * configure.ac: Don't postprocess Makefile in config.status.
2251 Substitute GDB_NM_FILE. Don't substitute nm_h.
2252 * Makefile.in (GDB_NM_FILE): Substitute.
2253 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
2254 * configure: Regenerate.
2255 * gnulib/Makefile.in: Regenerate.
2257 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2259 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
2260 --with-htmldir): New.
2261 * configure: Regenerate.
2263 2009-04-21 Tom Tromey <tromey@redhat.com>
2265 * configure: Rebuild.
2266 * configure.ac: Use lower case for start of help strings. Clean
2267 up --with-sysroot help.
2269 2009-04-21 Tom Tromey <tromey@redhat.com>
2271 * configure: Rebuild.
2272 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
2273 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
2276 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
2278 ARI fix: remove "%p".
2279 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
2280 (ia64_sigtramp_frame_this_id): Ditto.
2281 (ia64_libunwind_frame_this_id): Ditto.
2282 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
2283 * symmisc.c (maintenance_info_psymtabs): Ditto.
2285 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2287 * configure.ac (--with-relocated-sources): New.
2288 * configure, config.in: Regenerate.
2289 * source.c (add_substitute_path_rule): Remove static.
2290 * source.h (add_substitute_path_rule): Declare.
2291 * main.c: Include "source.h".
2292 (captured_main): Add substitution rule if RELOC_SRCDIR.
2294 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
2296 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
2298 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2300 * NEWS: Mention MIPS/Linux hardware watchpoint support.
2302 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2304 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
2305 (maint_show_dr, super_close): New variables.
2306 (super_fetch_registers, super_store_registers): Make static.
2307 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
2308 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
2309 (pt_watch_style): Define new enum.
2310 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
2312 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
2314 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
2315 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
2316 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
2317 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
2318 (type_to_irw, fill_mask, try_one_watch)
2319 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
2320 (mips_linux_new_thread, populate_regs_from_watches)
2321 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
2322 (mips_linux_close): New functions.
2323 (_initialize_mips_linux_nat): Register watchpoint functions with
2324 the target_ops. Add show-debug-regs maintenance command.
2326 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2328 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
2330 2009-04-19 Pedro Alves <pedro@codesourcery.com>
2332 * NEWS: Mention gdbserver support for x86 Windows CE.
2334 2009-04-19 Eli Zaretskii <eliz@gnu.org>
2336 * config/djgpp/fnchange.lst: Fix typos.
2338 Set default host and target charsets in the DJGPP port.
2340 * config/djgpp/config.sed (am_cv_langinfo_codeset)
2341 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
2342 in all configure scripts that define ac_cv_env_CPP_value.
2344 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
2347 * config/djgpp/nl_types.h: New file.
2349 * config/djgpp/langinfo.h: New file.
2351 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
2353 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
2355 * Makefile.in (MAKEHTML): Set to makeinfo --html.
2356 (MAKEHTMLFLAGS): Set to empty.
2358 2009-04-18 Eli Zaretskii <eliz@gnu.org>
2360 * NEWS: Mention all new set/show commands added since GDB 6.8 was
2363 * go32-nat.c (go32_sysinfo): Check if the call to
2364 __dpmi_get_capabilities fills the buffer with information, and
2365 don't use the buffer if not.
2367 2009-04-17 Tom Tromey <tromey@redhat.com>
2369 * charset.c (_initialize_charset): Add special case for "646".
2371 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
2373 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
2374 * configure: Regenerate.
2375 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
2376 configure substitutions.
2377 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
2379 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
2381 ARI fix: Do not use %p, replace by call to host_address_to_string
2383 * darwin-nat.c (darwin_xfer_partial): Apply change.
2384 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
2385 * gnu-nat.h (proc_debug): Ditto.
2386 * symmisc.c (maintenance_info_symtabs): Ditto.
2387 (maintenance_info_psymtabs): Ditto.
2388 * windows-nat.c (handle_load_dll): Ditto.
2389 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
2390 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
2392 2009-04-17 Joseph Myers <joseph@codesourcery.com>
2394 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
2395 --enable-64-bit-bfd.
2396 (sparc-*-linux*): Likewise.
2398 2009-04-17 Eli Zaretskii <eliz@gnu.org>
2400 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
2403 2009-04-16 Pedro Alves <pedro@codesourcery.com>
2405 * remote.c (remote_query_attached): Fix pasto in packet_ok result
2408 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2410 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
2411 Revert the previous change. Might not be correct, actually.
2413 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2415 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
2416 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
2417 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
2418 Remove declaration. These are non-existent functions.
2420 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2422 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
2423 Fix a compilation warning on mips-irix due to casting from
2424 a pointer of different size.
2426 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2428 * ada-lang.c (symtab_for_sym): Delete.
2429 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
2431 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2433 * ada-lang.c (extract_string): Delete.
2434 (ada_main_name): Reimplement using target_read_string instead of
2437 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
2439 * m68klinux-nat.c: Remove obsolete comment.
2440 (fetch_register, store_register): Don't call
2441 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
2442 which are always nops here.
2444 2009-04-14 Tom Tromey <tromey@redhat.com>
2446 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
2447 (c_printstr): Likewise.
2448 * charset.c: Include gdb_wait.h.
2449 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
2450 (find_charset_names): Use pexecute. Handle libiconv's output.
2452 (_initialize_charset): Use xstrdup.
2453 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
2455 (INTERMEDIATE_ENCODING): New define.
2456 * configure, config.in: Rebuild.
2457 * configure.ac: Check for btowc.
2459 2009-04-15 Tom Tromey <tromey@redhat.com>
2461 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
2463 2009-04-15 Eli Zaretskii <eliz@gnu.org>
2465 * utils.c (parse_escape): Initialize target_char to pacify GCC.
2467 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2469 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
2471 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
2473 ARI fix: sprintf rule.
2474 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
2475 * ada-lang.c (add_angle_brackets): Use xstrprintf.
2476 (ada_decode): Replace sprintf by xsnprintf.
2477 (find_old_style_renaming_symbol): Ditto.
2478 (ada_to_fixed_type_1, ada_enum_name): Ditto.
2481 2009-04-14 Joel Brobecker <brobecker@adacore.com>
2483 * target.c (target_mourn_inferior): Call bfd_cache_close_all
2484 after having executed the target mourn_inferior routine.
2486 2009-04-14 Eli Zaretskii <eliz@gnu.org>
2488 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
2491 2009-04-13 David Daney <ddaney@caviumnetworks.com>
2493 * infrun.c (maybe_software_singlestep): New function.
2494 (resume): Call maybe_software_singlestep.
2495 (handle_inferior_event): Same.
2497 2009-04-13 Tom Tromey <tromey@redhat.com>
2499 * python/python-frame.c (frapy_richcompare): Return
2500 Py_NotImplemented, not an error. Handle Py_NE as well.
2502 2009-04-13 Eli Zaretskii <eliz@gnu.org>
2504 * charset.c (EILSEQ): Define if not defined by system headers.
2506 2009-04-11 Eli Zaretskii <eliz@gnu.org>
2508 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
2509 to be consistent with renaming config.intl.in into config_intl.in.
2511 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
2512 consistent with the change from 2008-11-09.
2514 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2516 * gdbtypes.c: Remove excessive parentheses at the return keywords.
2517 * varobj.c (varobj_invalidate): Fix indentation.
2518 * varobj.c (varobj_invalidate): Fix formatting text width.
2520 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
2522 Implement -exec-jump.
2524 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
2525 * mi/mi-main.c (mi_cmd_exec_jump): New.
2526 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
2528 2009-04-07 Doug Evans <dje@google.com>
2530 * symfile.c (symbol_file_clear): Fix indentation.
2532 2009-04-06 Mark Kettenis <kettenis@gnu.org>
2534 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
2536 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
2538 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
2539 (ppc_linux_auxv_parse): New function.
2540 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
2541 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
2543 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
2545 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
2546 BFD to contents of SPU name note.
2547 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
2548 with "from_tty" argument 1 instead of 0.
2550 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2553 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
2554 Create the symbol in local scope.
2555 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
2557 2009-04-02 Keith Seitz <keiths@redhat.com>
2559 * stabsread.c (read_member_functions): GCC may emit an extra space
2560 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
2561 whitespace when looking for these functions.
2563 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2565 Change the default value for "set print frame-arguments" to scalars.
2567 * stack.c (print_frame_arguments): Set initial value to "scalars".
2569 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2571 * mips-tdep.c (mips_numeric_register_alieses): New definition.
2572 (mips_gdbarch_init): Add user registers from
2573 mips_numeric_register_aliases.
2575 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2577 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
2579 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2581 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
2582 this is the last one.
2584 2009-04-01 Pedro Alves <pedro@codesourcery.com>
2586 * remote.c (append_resumption): New.
2587 (remote_vcont_resume): Use it.
2589 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2591 * windows-nat.c (+windows_get_ada_task_ptid): New function.
2592 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
2594 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
2595 Keith Seitz <keiths@redhat.com>
2596 Jan Kratochvil <jan.kratochvil@redhat.com>
2599 * Makefile.in (dbxread.o): Update.
2600 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
2601 * dwarf2read.c (GDB_FORM_cached_string): New.
2602 (read_partial_die): Use dwarf2_canonicalize_name.
2603 (dwarf2_linkage_name): Use dwarf2_name.
2604 (dwarf2_canonicalize_name): New.
2605 (dwarf2_name): Use dwarf2_canonicalize_name.
2606 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
2607 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
2608 * symtab.c (lookup_symbol_in_language): Canonicalize input before
2610 * cp-name-parser.y: operator() requires two parameters,
2611 according to libiberty.
2612 * minsyms.c (lookup_minimal_symbol): Canonicalize input
2616 2009-03-31 Joel Brobecker <brobecker@adacore.com>
2618 Provide support for (Ada) task-specific breakpoints.
2620 * ada-lang.h (ada_get_task_number): Add declaration.
2621 (breakpoint_ada_task_match): Delete declaration.
2622 * ada-tasks.c (ada_get_task_number): Make non-static.
2623 * breakpoint.h (struct breakpoint): Add field "task".
2624 * breakpoint.c (print_one_breakpoint_location): Add handling of
2625 task-specific breakpoints.
2626 (create_breakpoint, create_breakpoints, find_condition_and_thread):
2627 New parameter "task".
2628 (break_command_really): Update calls to find_condition_and_thread
2629 and create_breakpoints.
2630 (breakpoint_re_set_one): Update call to find_condition_and_thread.
2633 2009-03-31 Joel Brobecker <brobecker@adacore.com>
2635 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
2637 2009-03-31 Pedro Alves <pedro@codesourcery.com>
2639 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
2640 if the thread's ptid without a thread id field is in the list
2641 before calling thread_change_ptid.
2642 (extended_remote_attach_1): In non-stop mode, do not rely on
2643 querying the current thread, instead, query the thread list, and
2644 select the first thread of the process.
2645 * gdbthread.h (first_thread_of_process): Declare.
2646 * thread.c (first_thread_of_process): Define.
2648 2009-03-30 Stan Shebs <stan@codesourcery.com>
2650 Make tracepoints into a type of breakpoint.
2651 * breakpoint.h (enum bptype): Add bp_tracepoint.
2652 (struct breakpoint): Add fields step_count, pass_count, actions.
2653 (get_tracepoint, get_tracepoint_by_number): Declare.
2654 (all_tracepoints): Declare.
2655 * breakpoint.c: Include tracepoint.h, readline.h.
2656 (ALL_TRACEPOINTS): Move here from tracepoint.c.
2657 (tracepoint_count): Ditto.
2658 (should_be_inserted): GDB does not insert tracepoints itself.
2659 (print_it_typical): Add tracepoint case.
2660 (bpstat_what): Ditto.
2661 (print_one_breakpoint_location): Ditto, and add printing for
2662 pass count, step count, and action list.
2663 (user_settable_breakpoint): Add tracepoint case.
2664 (allocate_bp_location): Ditto.
2665 (set_breakpoint_location_function): Ditto.
2666 (disable_breakpoints_in_shlibs): Ditto.
2668 (break_command_really): Add argument traceflag, use to choose
2669 basic breakpoint type.
2670 (break_command_1): Pass extra argument.
2671 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
2672 (breakpoint_re_set_one): Add tracepoint case.
2673 (disable_command, enable_command): Ditto.
2674 (set_tracepoint_count): Move here from tracepoint.c.
2675 (trace_command): Move here from tracepoint.c and use
2676 break_command_really.
2677 (tracepoints_info): Move here from tracepoint.c and call
2679 (enable_trace_command): Move here from tracepoint.c and call
2681 (disable_trace_command): Move here from tracepoint.c and call
2683 (delete_trace_command): Move here from tracepoint.c and call
2685 (trace_pass_command): Move here from tracepoint.c.
2686 (get_tracepoint_by_number): Ditto.
2687 (tracepoint_save_command): Ditto.
2688 (get_tracepoint): New function.
2689 (all_tracepoints): New function.
2690 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
2691 deprecate "enable trace" and "disable trace" commands.
2692 * tracepoint.h (struct tracepoint): Remove.
2693 (tracepoint_chain): Remove decl.
2694 (deprecated_create_tracepoint_hook): Remove decl.
2695 (deprecated_delete_tracepoint_hook): Remove decl.
2696 (deprecated_modify_tracepoint_hook): Remove decl.
2697 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
2698 (free_actions): Update signature.
2699 (validate_actionline): Update signature.
2700 (end_actions_pseudocommand): Declare.
2701 (while_stepping_pseudocommand): Declare.
2702 * tracepoint.c: Include breakpoint.h.
2703 (tracepoint_chain, tracepoint_count): Remove.
2704 (free_actions, make_cleanup_free_actions): Update signature.
2705 (trace_command, set_raw_tracepoint): Remove.
2706 (trace_mention): Remove.
2707 (tracepoints_info): Remove.
2708 (tracepoint_operation, map_args_over_tracepoints): Remove.
2709 (get_tracepoint_by_number): Remove.
2710 (enable_trace_command, disable_trace_command): Remove.
2711 (delete_trace_command, trace_pass_command): Remove.
2712 (trace_actions_command, read_actions): Update signature.
2713 (validate_actionline): Update signature, use bp loc.
2714 (encode_actions): Ditto.
2715 (download_tracepoint): New function, body of trace_start_command.
2716 (trace_start_command): Call it, use all_tracepoints.
2717 (tracepoint_save_command): Remove.
2718 (tracepoint_dump_command): Use get_tracepoint.
2719 (end_actions_pseudocommand): Make globally visible.
2720 (while_stepping_pseudocommand): Ditto.
2721 (_initialize_tracepoint): Move command definitions to breakpoint.c.
2723 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2725 Expose frames to Python.
2726 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
2727 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
2728 (python-frame.o): New target.
2729 * python/python-frame.c: New file.
2730 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
2731 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
2732 gdbpy_initialize_frames): New prototypes.
2733 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
2734 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
2736 * stack.c (find_frame_funname): New function, factored out of
2738 (print_frame): Call find_frame_funname.
2739 * stack.h (find_frame_funname): Add prototype.
2741 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
2743 Remove unused value_object attribute `owned_by_gdb'.
2744 * python/python-value.c (value_object): Remove owned_by_gdb
2746 (valpy_dealloc): Remove reference to self->owned_by_gdb.
2747 (valpy_new): Likewise.
2748 (value_to_value_object): Likewise.
2750 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
2752 Change gdb.Value.address from a method to an attribute.
2753 * python/python-value.c (value_object): Add `address' element.
2754 (valpy_dealloc): Decrement reference to self->address if set.
2755 (valpy_new): Initialize val_obj->address.
2756 (valpy_address): Rename to ...
2757 (valpy_get_address): ... this. Change signature from method to
2758 attribute. Update self->address if not set.
2759 (value_to_value_object): Initialize val_obj->address.
2760 (value_object_getset): Add `address' element.
2761 (value_object_methods): Remove `address' element.
2763 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
2765 * observer.sh: Set LANG/LC_ALL to C, not c.
2767 2009-03-28 Kevin Buettner <kevinb@redhat.com>
2769 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
2772 2009-03-28 Pedro Alves <pedro@codesourcery.com>
2774 * remote.c (remote_stop_ns): If multi-process extensions are off,
2775 and GDB is requesting the whole process to stop, sent "vCont;t",
2778 2009-03-28 Pedro Alves <pedro@codesourcery.com>
2780 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
2783 2009-03-27 Eli Zaretskii <eliz@gnu.org>
2785 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
2787 2009-03-26 Doug Evans <dje@google.com>
2789 * thread.c (do_restore_current_thread_cleanup): Redo test for
2790 whether to restore old->inferior_ptid.
2792 2009-03-26 Tom Tromey <tromey@redhat.com>
2794 * breakpoint.c (resolve_sal_pc): Preserve original line number
2795 when skipping prologue.
2797 2009-03-26 Doug Evans <dje@google.com>
2799 * thread.c (inferior_thread) Remove "extern" in definition.
2801 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
2803 Add gdb.Value.is_optimized_out attribute.
2804 * python/python-value.c (valpy_get_is_optimized_out): New
2806 (value_object_getset): New variable.
2807 (value_object_type): Initialize tp_getset element.
2809 2009-03-26 Joel Brobecker <brobecker@adacore.com>
2811 Recognize missing DW_AT_location as <value optimized out>.
2813 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
2814 Call add_symbol_to_list.
2816 2009-03-25 Tom Tromey <tromey@redhat.com>
2818 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
2819 * stack.c (print_this_frame_argument_p): Use check_typedef.
2821 2009-03-25 Tom Tromey <tromey@redhat.com>
2823 * configure: Rebuild.
2824 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
2825 Rearrange flags setting. Add comments.
2827 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2829 * config/i386/nm-i386.h: Remove code within
2830 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
2831 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
2833 * config/i386/nm-cygwin64.h: Ditto.
2834 * config/i386/nm-fbsd.h: Ditto.
2835 * config/i386/nm-go32.h: Ditto.
2836 * config/i386/nm-linux.h: Ditto.
2837 * config/i386/nm-linux64.h: Ditto.
2839 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2841 ARI fix: "xasprintf" rule.
2842 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
2844 2009-03-25 Pedro Alves <pedro@codesourcery.com>
2846 * remote.c (remote_start_remote): In non-stop mode, call
2847 init_wait_for_inferior before adding threads and inferiors.
2849 2009-03-25 Joel Brobecker <brobecker@adacore.com>
2851 * breakpoint.c (breakpoint_thread_match): Split a large condition
2852 into several smaller conditions. No behavior change.
2854 2009-03-25 Pedro Alves <pedro@codesourcery.com>
2856 * infrun.c (infrun_thread_thread_exit): New.
2857 (_initialize_infrun): Attach it to the thread_exit observer.
2858 * thread.c (delete_thread_1): Always call the observer, passing it
2860 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
2861 SILENT, return immediately.
2863 2009-03-25 Pedro Alves <pedro@codesourcery.com>
2865 * infrun.c (normal_stop): Use has_stack_frames instead of
2867 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
2868 when there is no thread selected.
2869 (mi_cmd_execute): Don't special case commands that can run without
2870 a valid selected thread.
2871 * top.c (execute_command): Don't special case commands that can
2872 run without a valid selected thread. Use has_stack_frames.
2873 * infcmd.c (ensure_valid_thread): New.
2874 (continue_1, step_1, jump_command, signal_command): Use it.
2875 (detach_command): Error out if there's no selected thread/inferior.
2876 * thread.c (print_thread_info): Allow having no thread selected.
2877 (switch_to_thread): Don't read the PC if there is no current thread.
2878 (do_restore_current_thread_cleanup): Don't record the current
2879 frame if there is no current thread.
2880 (make_cleanup_restore_current_thread): Don't read frame info if
2881 there is no selected thread.
2882 (_initialize_thread): Don't mark commands as
2883 "no_selected_thread_ok".
2884 * frame.c (get_current_frame): Error out if there is no valid
2886 (has_stack_frames): Return false if there is no valid
2888 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
2889 "no_selected_thread_ok".
2890 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
2891 (get_cmd_no_selected_thread_ok): Delete.
2892 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
2893 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
2895 * stack.c (get_selected_block): Use has_stack_frames.
2897 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
2899 Fix size of FPSCR in Power 7 processors.
2900 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
2901 (PPC_FEATURE_HAS_DFP): New #define.
2902 (ppc_linux_read_description): Check for DFP feature instead of
2903 ISA 2.05 to decide on size of the FPSCR.
2905 2009-03-25 Kevin Buettner <kevinb@redhat.com>
2907 * mn10300-tdep.c (trad-frame.h): Don't include.
2908 (prologue-value.h): Include.
2909 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
2910 (struct mn10300_prologue): Define.
2911 (push_reg, translate_rreg, check_for_saved): New functions.
2912 (mn10300_analyze_prologue): Rewrite, using prologue-value
2913 machinery. Handle more instructions than before. Permit
2914 instructions to occur in any order.
2915 (mn10300_skip_prologue): Find the extents of the function
2916 in question; mn10300_analyze_prologue no longer does this.
2917 (mn10300_analyze_frame_prologue): New function.
2918 (mn10300_frame_base): New function.
2919 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
2921 (mn10300_frame_prev_register): Likewise.
2922 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
2923 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
2925 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
2927 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2929 Fix completer problem for filename completion on the first try.
2931 * gdb/completer.h (gdb_completion_word_break_characters): New function.
2932 * gdb/completer.c: Include gdb_assert.h.
2933 (complete_line_internal_reason): New enum.
2934 (complete_line_internal): Change last argument type to
2935 complete_line_internal_reason.
2936 Modify function to handle the different complete_line_internal_reason
2938 (complete_line): Adapt to change in complete_line_internal.
2939 (command_completer): Ditto.
2940 (gdb_completion_word_break_characters): Implement new function.
2941 * top.c (init_main): Set rl_completion_word_break_hook to
2942 gdb_completion_word_break_characters.
2945 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2947 ARI fix: "strlen d_name" rule.
2948 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
2951 2009-03-24 Tom Tromey <tromey@redhat.com>
2952 Pedro Alves <pedro@codesourcery.com>
2954 * configure, config.in: Rebuild.
2955 * configure.ac: Check for libiconvlist.
2956 * charset.c: Check HAVE_LIBICONVLIST.
2957 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
2958 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
2959 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
2961 (INTERNAL_CFLAGS_BASE): Update.
2962 (INTERNAL_LDFLAGS): Update.
2965 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2967 * configure.ac: Initialize the variable $PREFER_CURSES.
2968 * configure: Regenerated.
2970 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2972 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
2973 * configure: Regenerated.
2975 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
2977 ARI fix: "strerror" rule.
2978 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
2979 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
2981 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2983 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
2984 before looking up the fields inside our struct type.
2986 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2988 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
2989 trying to resolve the type qualification.
2991 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2993 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
2994 we try to apply the attribute on the real type, rather than
2995 its associated typedef.
2997 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2999 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
3000 to make sure we try to get the modulus of the actual type, not the
3003 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3005 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
3006 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
3007 to get the real type, not the associated typedef.
3009 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3011 * ada-lang.c (ada_get_field_index): Add handling of the case
3012 when TYPE is a typedef of a struct.
3014 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3016 Add gdb_usleep as a portable version of usleep based on gdb_select.
3017 * gdb_usleep.h, gdb_usleep.c: New files.
3018 * Makefile.in (SFILES): Add gdb_usleep.c.
3019 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
3020 (COMMON_OBS): Add gdb_usleep.o.
3021 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
3022 by call to gdb_usleep.
3024 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3026 * buildsym.c (end_symtab): If we ignore the subfiles, then
3027 unlink the associated symtabs if they were already allocated.
3029 2009-03-23 Jerome Guitton <guitton@adacore.com>
3031 Provide a way to force building of GDB with libcurses.
3032 * configure.ac: Add --with-curses.
3033 * configure: Regenerated.
3035 2009-03-23 Tom Tromey <tromey@redhat.com>
3037 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
3040 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3042 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
3043 solib_contains_address_p instead of searching.
3045 2009-03-23 Tom Tromey <tromey@redhat.com>
3047 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
3048 (iconv): Make 'inbuf' argument const.
3049 (convert_between_encodings): Use ICONV_CONST.
3050 (wchar_iterate): Likewise.
3052 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
3054 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
3055 dynamically loaded function.
3056 (LookupPrivilegeValueA): Ditto.
3057 (OpenProcessToken): Ditto.
3058 (AdjustTokenPrivileges): Rename and define placeholder for address of
3059 dynamically loaded function.
3060 (LookupPrivilegeValueA): Ditto.
3061 (OpenProcessToken): Ditto.
3062 (set_process_privilege): Remove check for loaded functions.
3063 (bad_OpenProcessToken): Define.
3064 (_initialize_loadable): Load token functions from advapi here, setting
3065 OpenProcessToken function to a dummy static function which always return
3066 error if OS doesn't support this functionality.
3068 2009-03-22 Nicolas Roche <roche@adacore.com>
3069 Christopher Faylor <me+cygwin@cgf.cx>
3071 * win32-nat.c (ctrl_c_handler): New function.
3072 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
3073 is run in a separate console.
3075 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
3077 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
3078 for dynamically loaded function.
3079 (DebugBreakProcess): Ditto.
3080 (DebugSetProcessKillOnExit): Ditto.
3081 (EnumProcessModules): Ditto.
3082 (GetModuleFileNameExA): Ditto.
3083 (GetModuleInformation): Ditto.
3084 (DebugActiveProcessStop): Rename and define placeholder for address of
3085 dynamically loaded function.
3086 (DebugBreakProcess): Ditto.
3087 (DebugSetProcessKillOnExit): Ditto.
3088 (EnumProcessModules): Ditto.
3089 (GetModuleFileNameExA): Ditto.
3090 (GetModuleInformation): Ditto.
3091 (psapi_loaded): Delete.
3092 (get_module_name): Don't check psapi_loaded, just rely on the fact that
3093 dynamically loaded functions will return failure if they weren't
3095 (has_detach_ability): Delete.
3096 (windows_attach): Remove call to has_detach_ability (). Just rely on
3097 functions being callable.
3098 (bad_DebugActiveProcessStop): Define.
3099 (bad_DebugBreakProcess): Ditto.
3100 (bad_DebugSetProcessKillOnExit): Ditto.
3101 (bad_EnumProcessModules): Ditto.
3102 (bad_GetModuleFileNameExA): Ditto.
3103 (bad_GetModuleInformation): Ditto.
3104 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
3105 dynamic storage here, setting nonexistent functions to dummy static
3106 functions which always return error.
3108 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3110 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
3111 to the about_to_proceed observer notification.
3112 (mi_about_to_proceed): New.
3113 (mi_on_resume): Only output ^running and the prompt here if the
3114 target was proceeded.
3115 * breakpoint.c (breakpoint_proceeded): New static.
3116 (breakpoint_about_to_proceed): New.
3117 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
3118 the about_to_proceed observer notification.
3119 * inferior.h (breakpoint_proceeded): Delete declaration.
3120 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
3121 Notify the about_to_proceed observers.
3122 (struct inferior_status): Delete breakpoint_proceeded member.
3123 (save_inferior_status): Don't save it.
3124 (restore_inferior_status): Don't restore it.
3125 * mi-main.h (mi_proceeded): Declare.
3126 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
3129 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3131 * gdbthread.h (struct thread_info): Add in_infcall member.
3132 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
3133 Remove reverences to suppress_resume_observer. Refresh
3134 `call_thread' after returning from `proceed'.
3135 * infcmd.c (suppress_resume_observer): Delete.
3136 * inferior.h (suppress_resume_observer): Delete declaration.
3137 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
3139 * thread.c (set_running): Remove references to
3140 suppress_resume_observer.
3141 * infrun.c (struct inferior_status): Add in_infcall member.
3142 (save_inferior_status): Save it.
3143 (restore_inferior_status): Restore it.
3145 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3147 * infcall.c (run_inferior_call): Remove references to
3148 suppress_stop_observer.
3149 * infcmd.c (suppress_stop_observer): Delete.
3150 (finish_command_continuation): Remove NOTE. Don't clear
3151 suppress_stop_observer anymore.
3152 (finish_command_continuation_free_arg): Likewise.
3153 (finish_forward): Remove references to suppress_stop_observer.
3154 Call normal_stop observer if we haven't already.
3155 * inferior.h (suppress_stop_observer): Delete.
3156 * infrun.c (normal_stop): When deciding to suppress the
3157 normal_stop observer, check for proceed_to_finish instead of
3158 suppress_stop_observer.
3160 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3162 * symfile.c (symfile_relocate_debug_section): Remove check for
3165 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3166 Jim Blandy <jimb@red-bean.com>
3167 Thiago Jung Bauermann <bauerman@br.ibm.com>
3168 Tom Tromey <tromey@redhat.com>
3170 Miscellaneous fixes to the Python code.
3171 * python/python-cmd.c (cmdpy_init): Accept keyword
3173 * python/python-value.c (valpy_string): Accept keyword
3175 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
3176 Do not call value_to_value_object on NULL RES_VAL.
3177 (value_object_methods): Change `string' entry to also accept
3179 (convert_value_from_python): Return a copy of the value if obj is
3181 (value_object_methods): Mark the `string' method as accepting
3182 keywords, and show method "prototype" in the doc string.
3183 * python/python.c (get_parameter): Don't return inside a
3186 2009-03-20 Tom Tromey <tromey@redhat.com>
3188 Add support for convenience functions in Python.
3189 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
3190 (SUBDIR_PYTHON_SRCS): Add python-function.c.
3191 (python-function.o): New target.
3192 * eval.c: Include "python/python.h" and <ctype.h>.
3193 (evaluate_subexp_standard): Handle values of type
3194 TYPE_CODE_INTERNAL_FUNCTION.
3195 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
3196 * parse.c (write_exp_string): Remove duplicate word in comment.
3197 * python/python-function.c: New file.
3198 * python/python-internal.h (gdbpy_initialize_functions): Add
3200 * python/python.c (_initialize_python): Call
3201 gdbpy_initialize_functions.
3202 * valprint.c (value_check_printable): Handle values of type
3203 TYPE_CODE_INTERNAL_FUNCTION.
3204 * value.c: Include "cli/cli-decode.h".
3205 (internal_function): New struct.
3206 (functionlist, internal_fn_type): New static variables.
3207 (lookup_only_internalvar,
3208 lookup_internalvar): Add const qualifier to name argument.
3209 (create_internalvar): Likewise. Initialize new field.
3210 (set_internal_var): Fix typo in comment. Don't allow assignment
3211 to canonical variable.
3212 (value_create_internal_function, value_internal_function_name,
3213 call_internal_function, function_command, function_destroyer,
3214 add_internal_function): New functions.
3215 (_initialize_values): Create `function' placeholder command.
3216 Initialize internal_fn_type.
3217 * value.h (lookup_only_internalvar, create_internalvar,
3218 lookup_internalvar): Add const qualifier to name argument.
3219 (internal_function_fn, add_internal_function, call_internal_function,
3220 value_internal_function_name): Add prototypes.
3221 (struct internalvar) <canonical>: New field.
3223 2009-03-20 Tom Tromey <tromey@redhat.com>
3225 * c-lang.c (evaluate_subexp_c): Call check_typedef.
3227 2009-03-20 Tom Tromey <tromey@redhat.com>
3228 Julian Brown <julian@codesourcery.com>
3230 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
3231 PR i18n/9401, PR exp/9613:
3233 * value.h (value_typed_string): Declare.
3234 (val_print_string): Update.
3235 * valprint.h (print_char_chars): Update.
3236 * valprint.c (print_char_chars): Add type argument. Update.
3237 (val_print_string): Likewise.
3238 * valops.c (value_typed_string): New function.
3239 * utils.c (host_char_to_target): New function.
3240 (parse_escape): Use host_char_to_target, host_hex_value. Update.
3242 (no_control_char_error): Remove.
3243 * typeprint.c (print_type_scalar): Update.
3244 * scm-valprint.c (scm_scmval_print): Update.
3245 * scm-lang.h (scm_printchar, scm_printstr): Update.
3246 * scm-lang.c (scm_printchar): Add type argument.
3247 (scm_printstr): Likewise.
3248 * printcmd.c (print_formatted): Update.
3249 (print_scalar_formatted): Update.
3250 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
3251 Handle '%lc' and '%ls'.
3252 * parser-defs.h (struct typed_stoken): New type.
3253 (struct stoken_vector): Likewise.
3254 (write_exp_string_vector): Declare.
3255 * parse.c (write_exp_string_vector): New function.
3256 * p-valprint.c (pascal_val_print): Update.
3257 * p-lang.h (is_pascal_string_type, pascal_printchar,
3258 pascal_printstr): Update.
3259 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
3260 Add 'char_type' argument.
3261 (pascal_emit_char): Add type argument.
3262 (pascal_printchar): Likewise.
3263 (pascal_printstr): Likewise.
3264 * objc-lang.c (objc_emit_char): Add type argument.
3265 (objc_printchar): Likewise.
3266 (objc_printstr): Likewise.
3267 * macroexp.c (get_character_constant): Handle unicode characters.
3269 (get_string_literal): Handle unicode strings. Use
3271 * m2-valprint.c (print_unpacked_pointer): Update.
3272 (m2_print_array_contents): Update.
3273 (m2_val_print): Update.
3274 * m2-lang.c (m2_emit_char): Add type argument.
3275 (m2_printchar): Likewise.
3276 (m2_printstr): Likewise.
3277 * language.h (struct language_defn) <la_printchar>: Add type
3279 <la_printstr, la_emitchar>: Likewise.
3280 (LA_PRINT_CHAR): Likewise.
3281 (LA_PRINT_STRING): Likewise.
3282 (LA_EMIT_CHAR): Likewise.
3283 * language.c (unk_lang_emit_char): Add type argument.
3284 (unk_lang_printchar): Likewise.
3285 (unk_lang_printstr): Likewise.
3286 * jv-valprint.c (java_val_print): Update.
3287 * jv-lang.c (java_emit_char): Add type argument.
3288 * f-valprint.c (f_val_print): Update.
3289 * f-lang.c (f_emit_char): Add type argument.
3290 (f_printchar): Likewise.
3291 (f_printstr): Likewise.
3292 * expprint.c (print_subexp_standard): Update.
3293 * charset.h (target_wide_charset): Declare.
3294 (c_target_char_has_backslash_escape, c_parse_backslash,
3295 host_char_print_literally, host_char_to_target,
3296 target_char_to_host, target_char_to_control_char): Remove.
3297 (enum transliterations): New type.
3298 (convert_between_encodings): Declare.
3299 (HOST_ESCAPE_CHAR): New define.
3300 (host_letter_to_control_character, host_hex_value): Declare.
3301 (enum wchar_iterate_result): New enum.
3302 (struct wchar_iterator): Declare.
3303 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
3304 wchar_push_back): Declare.
3305 * charset-list.h: New file.
3306 * c-valprint.c (textual_name): New function.
3307 (textual_element_type): Handle wide character types.
3308 (c_val_print): Pass original type to textual_element_type. Handle
3309 wide character types.
3310 (c_value_print): Use textual_element_type. Pass original type of
3312 * c-lang.h (enum c_string_type): New type.
3313 (c_printchar, c_printstr): Update.
3314 * c-lang.c (classify_type): New function.
3315 (print_wchar): Likewise.
3316 (c_emit_char): Add type argument. Handle wide characters.
3317 (c_printchar): Likewise.
3318 (c_printstr): Add type argument. Handle wide and multibyte
3320 (convert_ucn): New function.
3321 (emit_numeric_character): Likewise.
3322 (convert_octal): Likewise.
3323 (convert_hex): Likewise.
3324 (ADVANCE): New macro.
3325 (convert_escape): New function.
3326 (parse_one_string): Likewise.
3327 (evaluate_subexp_c): Likewise.
3328 (exp_descriptor_c): New global.
3329 (c_language_defn): Use exp_descriptor_c.
3330 (cplus_language_defn): Likewise.
3331 (asm_language_defn): Likewise.
3332 (minimal_language_defn): Likewise.
3333 (charset_for_string_type): New function.
3334 * c-exp.y (%union): Add 'svec' and 'tsval'.
3336 (exp): Add CHAR production.
3337 (string_exp): Rewrite.
3338 (exp) <string_exp>: Rewrite.
3339 (tempbuf): Now global.
3340 (tempbuf_init): New global.
3341 (parse_string_or_char): New function.
3342 (yylex) <tempbuf>: Now global.
3343 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
3345 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
3346 (c_parse_escape): New function.
3347 * auxv.c (fprint_target_auxv): Update.
3348 * ada-valprint.c (ada_emit_char): Add type argument.
3349 (ada_printchar): Likewise.
3350 (ada_print_scalar): Update.
3351 (printstr): Add type argument. Update calls to ada_emit_char.
3352 (ada_printstr): Add type argument.
3353 (ada_val_print_array): Update.
3354 (ada_val_print_1): Likewise.
3355 * ada-lang.c (emit_char): Add type argument.
3356 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
3358 * gdb_locale.h: Include langinfo.h.
3359 * charset.c (_initialize_charset): Set default host charset from
3360 the locale. Don't register charsets. Add target-wide-charset
3361 commands. Call find_charset_names.
3362 (struct charset, struct translation): Remove.
3363 (GDB_DEFAULT_HOST_CHARSET): Remove.
3364 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
3365 (target_wide_charset_name): New global.
3366 (show_host_charset_name): Handle "auto".
3367 (show_target_wide_charset_name): New function.
3368 (host_charset_enum, target_charset_enum): Remove.
3369 (charset_enum): New global.
3370 (all_charsets, register_charset, lookup_charset, all_translations,
3371 register_translation, lookup_translation): Remove.
3372 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
3373 (iso_8859_print_literally, iso_8859_to_control,
3374 iso_8859_family_charset): Remove.
3375 (ebcdic_print_literally, ebcdic_to_control,
3376 ebcdic_family_charset): Remove.
3377 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
3378 register_iconv_charsets): Remove.
3379 (target_wide_charset_be_name, target_wide_charset_le_name): New
3381 (identity_either_char_to_other): Remove.
3382 (set_be_le_names, validate): New functions.
3383 (backslashable, backslashed, represented): Remove.
3384 (default_c_target_char_has_backslash_escape): Remove.
3385 (default_c_parse_backslash, iconv_convert): Remove.
3386 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
3387 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
3388 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
3389 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
3390 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
3391 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
3392 (table_convert_char, table_translation, simple_table_translation):
3394 (current_host_charset, current_target_charset,
3395 c_target_char_has_backslash_escape_func,
3396 c_target_char_has_backslash_escape_baton): Remove.
3397 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
3398 (host_char_to_target_func, host_char_to_target_baton): Remove.
3399 (target_char_to_host_func, target_char_to_host_baton): Remove.
3400 (cached_iconv_host_to_target, cached_iconv_target_to_host):
3402 (lookup_charset_or_error, check_valid_host_charset): Remove.
3403 (set_host_and_target_charsets): Remove.
3404 (set_host_charset, set_target_charset): Remove.
3405 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
3406 (set_target_wide_charset_sfunc): New function.
3407 (show_charset): Print target wide character set.
3408 (host_charset, target_charset): Rewrite.
3409 (target_wide_charset): New function.
3410 (c_target_char_has_backslash_escape): Remove.
3411 (c_parse_backslash): Remove.
3412 (host_letter_to_control_character): New function.
3413 (host_char_print_literally): Remove.
3414 (host_hex_value): New function.
3415 (target_char_to_control_char): Remove.
3416 (cleanup_iconv): New function.
3417 (convert_between_encodings): New function.
3418 (target_char_to_host): Remove.
3419 (struct wchar_iterator): Define.
3420 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
3421 wchar_push_back): New functions.
3422 (do_cleanup_iterator): New function.
3423 (char_ptr): New typedef.
3424 (charsets): New global.
3425 (add_one, find_charset_names): New functions.
3426 (default_charset_names): New global.
3427 (auto_host_charset_name): Likewise.
3428 * aclocal.m4, config.in, configure: Rebuild.
3429 * configure.ac: Call AM_LANGINFO_CODESET.
3430 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
3431 (AM_ICONV): Invoke earlier.
3432 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
3433 LIBICONV_LIBDIR. Check for libiconv in build tree.
3434 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
3435 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
3436 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
3437 * gdb_obstack.h (obstack_grow_wstr): New define.
3438 * gdb_wchar.h: New file.
3439 * defs.h: Include it.
3441 2009-03-20 Tom Tromey <tromey@redhat.com>
3442 Jan Kratochvil <jan.kratochvil@redhat.com>
3444 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
3445 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
3447 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
3449 * ada-typeprint.c (print_array_type): Do the NULL check
3452 2009-03-19 Tom Tromey <tromey@redhat.com>
3454 * utils.c (do_obstack_free): New function.
3455 (make_cleanup_obstack_free): Likewise.
3456 * defs.h (make_cleanup_obstack_free): Declare.
3458 2009-03-18 Doug Evans <dje@google.com>
3460 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
3461 int, not a long long.
3462 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
3464 * expprint.c (dump_raw_expression): Print note if non-NULL.
3466 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
3469 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
3471 * Makefile.in: Update license to GPLv3.
3472 * ada-exp.y: Update license to GPLv3.
3473 * ada-lex.l: Update license to GPLv3.
3474 * c-exp.y: Update license to GPLv3.
3475 * cp-name-parser.y: Update license to GPLv3.
3476 * darwin-nat-info.c: Update license to GPLv3.
3477 * f-exp.y: Update license to GPLv3.
3478 * gdb_thread_db.h: Update license to GPLv3.
3479 * hppanbsd-nat.c: Update license to GPLv3.
3480 * hppanbsd-tdep.c: Update license to GPLv3.
3481 * hppaobsd-tdep.c: Update license to GPLv3.
3482 * jv-exp.y: Update license to GPLv3.
3483 * m2-exp.y: Update license to GPLv3.
3484 * objc-exp.y: Update license to GPLv3.
3485 * p-exp.y: Update license to GPLv3.
3486 * reply_mig_hack.awk: Update license to GPLv3.
3487 * reverse.c: Update license to GPLv3.
3488 * xtensa-xtregs.c: Update license to GPLv3.
3490 2009-03-18 Pedro Alves <pedro@codesourcery.com>
3492 * remote.c (remote_close): Don't call generic_mourn_inferior.
3493 (remote_mourn_1): Call generic_mourn_inferior after closing the
3496 2009-03-18 Pedro Alves <pedro@codesourcery.com>
3498 * remote.c (remote_start_remote): Add missing call to
3499 init_wait_for_inferior in non-stop mode.
3501 2009-03-18 Pedro Alves <pedro@codesourcery.com>
3503 * breakpoint.c (bpstat_should_step): Only consider software
3504 watchpoints that have a location.
3506 2009-03-17 Joel Brobecker <brobecker@adacore.com>
3508 Add a target_ops parameter to the to_kill method in struct target_ops.
3510 * target.h (struct target_ops): Add a "target_ops *" parameter to
3512 (target_kill): Remove macro. Add declaration.
3513 * target.c (debug_to_kill): Delete, no longer necessary.
3514 (target_kill): New function.
3515 (update_current_target): Stop inheriting the to_kill method.
3516 Do not de_fault it to no_process either.
3517 (setup_target_debug): Do not set current_target.to_kill.
3518 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
3519 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
3520 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
3523 2009-03-17 Doug Evans <dje@google.com>
3525 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
3526 glibc 2.3.2 and earlier.
3528 2009-03-17 Joel Brobecker <brobecker@adacore.com>
3530 * frame.c (get_prev_frame_1): Do not perform the inner_frame
3531 sanity check if this_frame is not NORMAL.
3532 (frame_id_inner): Update the description of this function.
3534 2009-03-17 Hui Zhu <teawater@gmail.com>
3536 * stack.c: Change the introduce of "disassemble-next-line".
3538 2009-03-17 Pedro Alves <pedro@codesourcery.com>
3540 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
3543 2009-03-17 Hui Zhu <teawater@gmail.com>
3545 * stack.c: Include valprint.h.
3546 (disassemble_next_line): New enum.
3547 (show_disassemble_next_line): New function. Show the current
3548 value of disassemble-next-line.
3549 (gdb_disassembly_stub_args): New struct for argument passing
3550 between function do_gdb_disassembly and function
3551 gdb_disassembly_stub.
3552 (gdb_disassembly_stub): New function. Helper for
3554 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
3555 the exception from the gdb_disassembly because it will be
3556 broken by filter sometime.
3557 (print_frame_info): If disassemble-next-line is set to auto
3558 or on and doesn't have the line debug messages for $pc,
3559 output the next instruction.
3560 If disassemble-next-line is set to on and there is line debug
3561 messages, output assembly codes for next line.
3562 (_initialize_stack): Make the "set disassemble-next-line"
3563 command an auto-boolean command. Change its class to
3564 class_stack. Place it in the top level set list. Extend help
3565 to describe the auto mode.
3567 2009-03-17 Pedro Alves <pedro@codesourcery.com>
3569 * infrun.c (normal_stop): Don't overwrite old_chain.
3571 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3573 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
3574 which is undefined, by call to regcache_invalidate, which should
3575 do what the original author wanted to do.
3577 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3579 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
3580 (mips_create_inferior): Likewise.
3582 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3584 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
3586 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3588 * darwin-nat.c (darwin_resume): Fix a compiler warning when
3589 building on x86_64-darwin.
3591 2009-03-16 Tristan Gingold <gingold@adacore.com>
3593 * configure.tgt: Add handling for x86_64-darwin.
3595 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3597 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
3599 2009-03-15 Joel Brobecker <brobecker@adacore.com>
3601 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
3602 Use the ops parameter to get to the target beneath, rather than
3603 using the current_target global. Using the current_target global
3604 was an unintended accident.
3606 2009-03-15 Joel Brobecker <brobecker@adacore.com>
3608 Fix an error happening while loading symbols from a core file
3611 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
3612 to detect whether we're debugging a core file or not.
3614 2009-03-15 Joel Brobecker <brobecker@adacore.com>
3616 Modernize the aix-thread later by getting rid of the base_target
3617 global. This brings back to life the AIX port which was otherwise
3618 crashing all the time.
3620 * aix-thread.c (base_target): Delete.
3621 (pd_enable): Do not set base_target.
3622 (aix_thread_attach): Use find_target_beneath instead of base_target.
3623 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
3624 (aix_thread_fetch_registers, aix_thread_store_registers),
3625 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
3626 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
3627 (aix_thread_kill): Delete. Does not seem necessary.
3628 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
3630 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3632 * stack.c (return_command <retval_exp>): New variables retval_expr
3633 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
3634 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
3635 if RETURN_TYPE is NULL.
3637 2009-03-14 Pedro Alves <pedro@codesourcery.com>
3639 * remote.c (PACKET_qAttached): New.
3640 (remote_query_attached): New.
3641 (remote_add_inferior): Add new `attached' argument. Handle it.
3642 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
3643 -1 to remote_add_inferior in new parameter.
3644 (extended_remote_attach_1): Adjust to pass 1 to
3645 remote_add_inferior in the new parameter.
3646 (extended_remote_create_inferior_1): Adjust to pass 0 to
3647 remote_add_inferior in the new parameter.
3648 (_initialize_remote): Add "set/show remote query-attached-packet"
3651 2009-03-13 Tom Tromey <tromey@redhat.com>
3653 * symtab.c (lookup_symbol_in_language): Use a cleanup.
3655 2009-03-13 Doug Evans <dje@google.com>
3657 * exceptions.h: Clean up some comments on catch_exceptions usage.
3658 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
3661 2009-02-17 Joel Brobecker <brobecker@adacore.com>
3663 The following patch helps getting rid of a warning inside solib-som.c.
3665 * source.c (source_full_path_of): Constify parameter filename.
3666 * defs.h (source_full_path_of): Update declaration accordingly.
3668 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3670 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
3671 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
3672 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
3674 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3676 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
3677 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
3679 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3681 * ada-tasks.c (ada_task_is_alive): Move up and make static.
3682 * ada-lang.h (ada_task_is_alive): Remove declaration.
3684 2009-03-12 Jerome Guitton <guitton@adacore.com>
3686 * ada-lang.c (ada_delta): Change the type of numerators and
3687 denominators to DOUBLEST, as they may not fit into a long.
3688 (scaling_factor): Ditto.
3690 2009-03-12 Jerome Guitton <guitton@adacore.com>
3692 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
3694 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3696 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
3697 types, if we are unable to determine the actual symbol type
3698 from its tag, then use the static approximation instead.
3700 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3702 Fix crash printing packed record with packed array.
3704 * ada-lang.c (ada_modulus_from_name): New function.
3705 (ada_modulus): In the case where the type length is bigger than
3706 the size of the type used to hold the bounds, try determining
3707 the modulus from the type name.
3708 (ada_value_primitive_packed_val): Fix bug in the computation of
3709 ntarg causing an out-of-buffer invalid access.
3711 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3713 Fix segfault when printing short_integer'last.
3715 * ada-lang.c (ada_find_any_type): Search in the primitive types
3716 if a symbol could not be found.
3718 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3720 * ada-tasks.c (task_states,long_task_states): Add new states
3721 Activating and Acceptor_Delay_Sleep. Update the description
3722 of state Acceptor_Sleep.
3724 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
3726 Fix a build failure on Darwin following some changes in
3727 the profile of some target_ops methods.
3729 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
3731 (darwin_stop_inferior, darwin_detach): Likewise.
3733 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
3735 Include token in ^running notification for CLI commands.
3737 * mi/mi-main.c (mi_execute_command): Set current_token here.
3738 (mi_cmd_execute): Do not set current_token here.
3740 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
3744 * mi/mi-main.c (mi_print_timing_maybe): New.
3745 (captured_mi_execute_command): Simplify. Output timings to
3747 (mi_execute_async_cli_command): Do not print timings.
3748 * mi/mi-main.h (mi_print_timing_maybe): Declare.
3749 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
3751 2009-03-12 Jerome Guitton <guitton@adacore.com>
3753 * xcoffread.c (process_linenos): Check if the line in the
3754 include table refers to the main source file and, if so,
3755 add them to the main subfile.
3757 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3759 Fix a build failure on AIX introduced after a change in the profile
3760 of some of the "methods" in the target_ops structure.
3761 * aix-thread.c: Add missing target_ops parameter throughout.
3763 Implement Ada task switching on AIX.
3764 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
3765 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
3767 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
3769 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
3770 value_mark and value_free_to_mark.
3771 * objfiles.c (free_objfile): Call objfile_free_data before
3774 2009-03-10 Hui Zhu <teawater@gmail.com>
3776 * disasm.c (gdb_disassembly): Remove unused argument
3778 * disasm.h (gdb_disassembly): Ditto.
3779 * cli/cli-cmds.c (print_disassembly): Ditto.
3780 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3782 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
3784 * solib.c (solib_contains_address_p): New function.
3785 (solib_name_from_address): Use it.
3786 * printcmd.c (display_uses_solib_p): Use it.
3787 * solib.h (solib_contains_address_p): Declare it.
3789 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3791 * varobj.c (free_variable): Call value_free.
3793 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3796 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
3797 Move the variable `macinfo_type' out of the loop. Create a new
3798 processing pass before the current one to pre-create `current_file'.
3799 New complaint on misplaced zero/non-zero definitions/includes.
3800 Skip first DW_MACINFO_start_file with `at_commandline' set.
3802 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
3804 * solib.c (reload_shared_libraries): Give
3805 inferior a chance to reset solib breakpoint.
3808 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
3810 * windows-nat.c (dr): Redefine to use largest possible integer which
3812 (cygwin_set_dr): Avoid coercion.
3814 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
3816 * windows-nat.c (windows_create_inferior): Implement --tty handling on
3819 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3821 Rename solib_address to solib_name_from_address.
3822 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
3823 (disable_breakpoints_in_unloaded_shlib): Update.
3824 * printcmd.c (display_uses_solib_p): Likewise.
3825 * stack.c (print_frame): Likewise.
3829 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3831 * printcmd.c (do_one_display): Reparse exp_string.
3832 (display_uses_solib_p): New function.
3833 (clear_dangling_display_expressions): New function.
3834 (_initialize_printcmd): Add observer.
3835 * solib.c (no_shared_libraries): Swap order of calls to
3836 clear_solib and objfile_purge_solibs.
3838 2009-03-05 Joel Brobecker <brobecker@adacore.com>
3840 Implement the target-specific part of Ada tasking support
3843 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
3844 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
3846 2009-03-05 Joel Brobecker <brobecker@adacore.com>
3848 Get rid of the global "base_target" and use "find_target_beneath"
3849 to find the underlying target.
3850 * dec-thread.c (base_target): Delete.
3851 (enable_dec_thread): Remove assignement to base_target.
3852 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
3853 (dec_thread_fetch_registers, dec_thread_store_registers)
3854 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
3855 Update the function profile if necessary.
3856 Use find_target_beneath to call the same method but from
3857 the underlying target, removing the need for "base_target".
3859 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
3860 Fix a copy/paste error in a few debug traces...
3862 * solib-osf.c (init_so): Use a simpler method for computing
3863 the size of lm_info structure. This also gets rid of warning
3864 emitted by the compiler.
3866 2009-03-05 Pedro Alves <pedro@codesourcery.com>
3868 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
3869 duplicates of permanent breakpoints.
3871 2009-03-04 Pedro Alves <pedro@codesourcery.com>
3873 * inferior.h (notice_new_inferior): Declare.
3874 * infcmd.c (notice_new_inferior): New.
3875 * remote.c (remote_add_inferior, remote_add_thread): New.
3876 (notice_new_inferiors): Rename to...
3877 (remote_notice_new_inferior): ... this. Add RUNNING argument.
3878 Use remote_add_thread instead of add_thread, passing it the
3879 RUNNING argument. Add an inferior with remote_add_inferior. If
3880 we just learned about an inferior, call notice_new_inferior.
3881 (record_currthread): Adjust.
3882 (remote_threads_info): Adjust to use remote_notice_new_inferior.
3883 (remote_start_remote, extended_remote_attach_1): Use
3884 remote_add_inferior.
3885 (process_stop_reply): Adjust. Call remote_notice_new_inferior
3886 after handling expedited registers and watchpoint state.
3887 (extended_remote_create_inferior_1): Use remote_add_inferior.
3889 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
3891 * infcmd.c (registers_info): Remove register number case.
3893 2009-03-03 Pedro Alves <pedro@codesourcery.com>
3895 * top.c (quit_target): Check for target_has_execution before
3896 killing or detaching from inferiors.
3898 2009-03-02 Joel Brobecker <brobecker@adacore.com>
3900 Remove some unused routines.
3902 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
3904 * ada-lang.c (ada_task_list_iterator_ftype)
3905 (iterate_over_live_ada_tasks): Delete.
3906 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
3909 2009-03-01 Doug Evans <dje@google.com>
3911 * symtab.c: Remove trailing whitespace throughout the file.
3912 (expand_line_sal): Fix some typos and whitespace.
3914 * Makefile.in (clean): rm -f $(DEPDIR)/*.
3916 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
3917 (init.c): signals/ -> common/.
3918 (signals.o): Update.
3919 * target.h (target_signal_to_string,target_signal_to_string)
3920 (target_signal_from_name,target_signal_to_host_p)
3921 (target_signal_from_host,target_signal_to_host): Move to ...
3922 * common/gdb_signals.h: ... here. New file.
3923 * common/signals.c: Moved here from signals/signals.c.
3924 #include gdb_signals.h, remove #include of target.h in gdb case.
3925 (target_signal_from_command,default_target_signal_to_host)
3926 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
3928 Include thread ID in target_wait debugging output.
3929 * infrun.c (print_target_wait_results): New function.
3930 (wait_for_inferior,fetch_inferior_event): Call it.
3932 2009-02-27 Pedro Alves <pedro@codesourcery.com>
3934 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
3935 with a ptid_t field.
3936 * linux-thread-db.c (thread_get_info_callback): Build the ptid
3937 using the pid stored in proc_handle.ptid.
3938 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
3939 (check_for_thread_db, thread_db_detach, check_event)
3940 (thread_db_mourn_inferior, find_new_threads_callback)
3941 (thread_db_find_new_threads_1): Adjust.
3942 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
3943 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
3945 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
3947 * valprint.c (read_string): Rework clean-up logic. Use
3948 free_current_contents to clean-up buffer.
3950 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
3952 * MAINTAINERS: Update e-mail address.
3954 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
3956 * python/python-utils.c (python_string_to_unicode): Always return
3958 (python_string_to_target_string): Decrement transient python
3960 (python_string_to_host_string): Likewise.
3962 2007-02-26 Pedro Alves <pedro@codesourcery.com>
3964 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
3965 call to super_fetch_registers.
3966 (mips64_linux_store_registers): Pass `ops' to call to
3967 super_store_registers.
3969 2009-02-25 Doug Evans <dje@google.com>
3971 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
3974 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
3975 disabled_shlib_breaks, unused.
3977 * printcmd.c (build_address_symbolic): Fix comment.
3979 2009-02-25 Hui Zhu <teawater@gmail.com>
3981 * cli/cli-script.c (define_command): Add _() to query.
3982 * gnu-nat.c (inf_validate_task_sc): Ditto.
3983 * infcmd.c (kill_if_already_running): Ditto.
3984 (jump_command): Ditto.
3985 (attach_command): Ditto.
3986 * inflow.c (kill_command): Ditto.
3987 * infrun.c (handle_command): Ditto.
3988 * maint.c (maintenance_dump_me): Ditto.
3989 * memattr.c (mem_delete_command): Ditto.
3990 * monitor.c (monitor_interrupt_query): Ditto.
3991 * nto-procfs.c (interrupt_query): Ditto.
3992 * printcmd.c (undisplay_command): Ditto.
3993 * remote-mips.c (mips_kill): Ditto.
3994 * remote.c (interrupt_query): Ditto.
3995 * solib-irix.c (irix_open_symbol_file_object): Ditto.
3996 * solib-osf.c (osf_open_symbol_file_object): Ditto.
3997 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
3998 * solib-som.c (som_open_symbol_file_object): Ditto.
3999 * solib-svr4.c (open_symbol_file_object): Ditto.
4000 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
4001 * target.c (kill_or_be_killed): Ditto.
4002 * tracepoint.c (delete_trace_command): Ditto.
4003 * top.c (quit_confirm): Add _() to s that will be used
4006 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
4008 Fix windows-nat.c compilation failure.
4010 * windows-nat.c (windows_thread_alive): Fix forward declaration.
4011 (get_windows_debug_event): Add ops parameter to call to windows_resume.
4013 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4015 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
4017 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
4019 * symtab.c (find_line_symtab): Initialize exact to avoid
4022 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4024 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
4025 `ops' to recursive call.
4027 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4029 * corelow.c (get_core_registers): Adjust.
4030 (core_file_thread_alive): Rename to...
4031 (core_thread_alive): ... this.
4032 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
4033 (init_core_ops): Adjust.
4034 (coreops_suppress_target): Delete.
4035 (_initialize_corelow): Unconditionally add core_ops.
4036 * procfs.c: Include "inf-child.h".
4037 (procfs_ops): Delete.
4038 (init_procfs_ops): Delete. Reimplement as...
4039 (procfs_target): ... this, inheriting from inf-child.
4040 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
4041 (procfs_prepare_to_store): Delete.
4042 (procfs_store_registers, procfs_resume): Adjust.
4043 (procfs_open): Delete.
4044 (procfs_suppress_run): Delete.
4045 (procfs_can_run): Delete.
4046 (procfs_mourn_inferior): Adjust.
4047 (procfs_init_inferior): Add target_ops parameter. Adjust.
4048 (procfs_create_inferior): Don't pass procfs_init_inferior to
4049 fork_inferior. Instead call it after fork_inferior returns.
4050 (procfs_find_new_threads): Adjust.
4051 (_initialize_procfs): Adjust to use procfs_target instead of
4053 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
4054 (lwp_to_thread): Use target_thread_alive.
4055 (sol_thread_open): Delete.
4056 (sol_thread_attach): Delete.
4057 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
4058 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
4059 to use find_target_beneath.
4060 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
4061 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
4062 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
4063 (check_for_thread_db): New.
4064 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
4065 (sol_thread_new_objfile): Call check_for_thread_db.
4066 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
4067 (sol_thread_can_run): Delete.
4068 (sol_thread_alive): Adjust to use find_target_beneath.
4069 (sol_thread_stop): Delete.
4070 (rw_common): Use target_write_memory or target_read_memory.
4071 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
4072 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
4073 (solaris_pid_to_str): Remove check for libthread_db initialization
4075 (sol_find_new_threads): Remove check for libthread_db
4076 initialization failing, or for an invalid inferior_ptid. Adjust
4077 to use find_target_beneath.
4078 (sol_core_open, sol_core_close, sol_core_detach,
4079 sol_core_files_info, sol_find_memory_regions,
4080 sol_make_note_section, ignore): Delete.
4081 (init_sol_thread_ops): Make it a thread_stratum target. Remove
4082 unneeded callback settings.
4083 (init_sol_core_ops): Delete.
4084 (_initialize_sol_thread): No longer call init_sol_core_ops, set
4085 procfs_suppress_run, or hack with core_ops.
4087 * target.h (struct target_ops): Add a target_ops * parameter to
4088 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
4089 and to_find_new_threads.
4090 (target_fetch_registers, target_store_registers)
4091 (target_thread_alive, target_find_new_threads): Redeclare as
4094 * target.c (update_current_target): Do not inherit or de_fault
4095 to_resume, to_fetch_registers, to_store_registers,
4096 to_thread_alive, to_find_new_threads.
4097 (target_resume): Adjust.
4098 (target_thread_alive, target_find_new_threads): New.
4099 (debug_to_resume, debug_to_fetch_registers): Delete.
4100 (target_fetch_registers): New.
4101 (debug_to_store_registers): Delete.
4102 (target_store_registers): New.
4103 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
4104 (setup_target_debug): Adjust.
4106 * gdbcore.h (core_ops): Delete declaration.
4108 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
4109 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
4110 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
4111 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
4112 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
4113 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
4114 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
4115 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
4116 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
4117 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
4118 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
4119 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
4120 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
4121 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
4123 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
4124 * gdbarch.h, gdbarch.c: Regenerate.
4126 * sol2-tdep.c: Include "inferior.h".
4127 (sol2_core_pid_to_str): New.
4128 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
4130 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
4131 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
4132 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
4133 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
4135 2009-02-22 Doug Evans <dje@google.com>
4137 * exec.c (exec_file_attach): Fix comment.
4139 2009-02-22 Pedro Alves <pedro@codesourcery.com>
4141 Silence a few -Wmissing-prototypes warnings.
4144 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
4146 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
4147 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
4148 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
4149 (_initialize_amd64nbsd_tdep): ... this.
4150 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
4151 (_initialize_arm_linux_tdep): Declare.
4152 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
4153 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
4154 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
4155 * avr-tdep.c (avr_return_value): Make it static.
4156 (avr_frame_unwind_cache): Ditto.
4157 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
4158 (bsd_uthread_solib_loaded): Ditto.
4159 (bsd_uthread_solib_unloaded): Ditto.
4160 (bsd_uthread_target): Ditto.
4161 (_initialize_bsd_uthread): Declare.
4162 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
4163 (cris_frame_unwind_cache): Ditto.
4164 * frv-tdep.c (frv_return_value): Ditto.
4165 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
4166 (h8300h_use_struct_convention): Ditto.
4167 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
4169 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
4171 * hppabsd-tdep.c: Include hppabsd-tdep.h.
4172 (hppabsd_find_global_pointer): Make it static.
4173 * hppabsd-tdep.h: New.
4174 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
4175 (hppabsd_init_abi): Remove declaration.
4176 (_initialize_hppabsd_tdep): Remove declaration.
4177 (_initialize_hppanbsd_tdep): Declare.
4178 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
4179 (hppabsd_init_abi): Delete declaration.
4180 (hppaobsd_init_abi): Make it static.
4181 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
4182 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
4183 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
4184 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
4185 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
4186 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
4187 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
4188 (_initialize_m32c_tdep): Declare.
4189 * m32r-rom.c (_initialize_m32r_rom): Declare.
4190 * m32r-tdep.c (m32r_skip_prologue): Make it static.
4191 (m32r_return_value): Ditto.
4192 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
4193 (m68hc11_return_value): Ditto.
4194 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
4195 * m88k-tdep.c (m88k_frame_cache): Make it static.
4196 * mep-tdep.c (mep_gdb_print_insn): Ditto.
4197 (mep_return_value): Ditto.
4198 (_initialize_mep_tdep): Declare.
4199 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
4200 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
4201 (mips_linux_syscall_next_pc): Ditto.
4202 (_initialize_mips_linux_tdep): Declare.
4203 * mips-tdep.c (mips_single_step_through_delay): Make it static.
4204 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
4205 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
4206 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
4207 * mt-tdep.c (_initialize_mt_tdep): Declare.
4208 * nbsd-tdep.c: Include nbsd-tdep.h.
4209 * nto-tdep.c (find_load_phdr): Make it static.
4210 (_initialize_nto_tdep): Declare.
4211 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
4213 (_initialize_ppc_linux_tdep): Declare.
4214 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
4215 (m32r_insert_watchpoint, m32r_remove_watchpoint)
4216 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
4218 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
4219 * rs6000-nat.c: Include xcoffread.h.
4220 (find_toc_address): Don't extern declare get_toc_offset. Adjust
4221 to call xcoff_get_to_offset.
4222 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
4223 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
4224 (rs6000_skip_trampoline_code): Make static.
4225 * s390-tdep.c (s390_regset_from_core_section): Ditto.
4226 * sh-tdep.c (sh_register_reggroup_p): Ditto.
4227 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
4228 (_initialize_shnbsd_tdep): Declare.
4229 * solib-frv.c (displacement_from_map): Make static.
4230 (_initialize_frv_solib): Declare.
4231 * solib-irix.c (fetch_lm_info): Make static.
4232 (_initialize_irix_solib): Declare.
4233 * solib-som.c: Include solib-som.h.
4234 (som_solib_select): Line break.
4235 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
4236 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
4237 (_initialize_sparcnbsd_tdep): ... this.
4238 * spu-tdep.c (spu_software_single_step): Make it static.
4239 (_initialize_spu_tdep): Declare.
4240 * vax-tdep.c (vax_frame_cache): Make it static.
4241 * xcoffread.c: Include xcoffread.h.
4242 (get_toc_offset): Rename to ...
4243 (xcoff_get_toc_offset): ... this.
4244 (_initialize_xcoffread): Declare.
4246 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
4247 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
4249 (_initialize_xtensa_tdep): Declare.
4251 2008-02-21 Pedro Alves <pedro@codesorcery.com>
4253 Silence a few -Wmissing-prototypes warnings.
4256 * amd64-nat.c: Include "amd64-nat.h".
4257 * fork-child.c (_initialize_fork_child): Ditto.
4258 * gcore.c (_initialize_gcore): Ditto.
4259 * inf-ptrace.c: Include "inf-ptrace.h".
4260 (inf_ptrace_store_registers): Make it static.
4261 * linux-nat.c (linux_nat_terminal_ours): Make it static.
4262 (_initialize_linux_nat): Declare before definition.
4263 * linux-tdep.c: Include "linux-tdep.h".
4264 * linux-thread-db.c (_initialize_thread_db): Declare before
4266 * proc-service.c (_initialize_proc_service): Ditto.
4267 * remote.c (remote_send_printf): Make it static.
4268 * solib.c: Include "solib.h".
4269 * symfile-mem.c (_initialize_symfile_mem): Declare before
4271 * ada-lang.c (ada_la_decode, ada_match_name)
4272 (ada_suppress_symbol_printing, ada_is_array_type)
4273 (ada_value_ptr_subscript, ada_array_length)
4274 (ada_to_static_fixed_value): Make them static.
4275 (_initialize_ada_language): Declare before definition.
4276 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
4277 (ada_task_list_changed, ada_new_objfile_observer): Make them
4279 (_initialize_tasks): Declare before definition.
4280 * addrmap.c (_initialize_addrmap): Declare before definition.
4281 * auxv.c (default_auxv_parse): Make it static.
4282 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
4284 * breakpoint.c (remove_sal): Add line break.
4285 (expand_line_sal_maybe): Make it static.
4286 * cp-name-parser.y: Include "cp-support.h".
4287 * cp-valprint.c (cp_find_class_member): Make it static.
4288 * eval.c (value_f90_subarray): Ditto.
4289 * exceptions.c (print_any_exception): Ditto.
4290 * findcmd.c (_initialize_mem_search): Declare before definition.
4291 * frame.c (frame_observer_target_changed): Make it static.
4292 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
4293 * inf-child.c: Include "inf-child.h".
4294 * inferior.h (valid_inferior_id): Rename to ...
4295 (valid_gdb_inferior_id): ... this.
4296 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
4298 * jv-lang.c (java_language_arch_info): Make it static.
4299 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
4300 * osdata.c (info_osdata_command): Make it static.
4301 * regcache.c (regcache_observer_target_changed): Make it static.
4302 * reverse.c (_initialize_reverse): Declare before definition.
4303 * stabsread.c (cleanup_undefined_types_noname)
4304 (cleanup_undefined_types_1): Make them static.
4305 * symfile.c (place_section): Make it static.
4306 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
4307 * target-descriptions.c (_initialize_target_descriptions): Declare
4309 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
4310 (find_default_is_async_p, find_default_supports_non_stop): Make
4312 (target_supports_non_stop): Add prototype.
4313 (dummy_pid_to_str): Make it static.
4314 * utils.c (_initialize_utils): Declare before definition.
4315 * ada-exp.y (_initialize_ada_exp): Declare before definition.
4316 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
4317 * target.h (struct target_ops): Add a prototype to the
4318 to_can_execute_reverse callback.
4319 * macroscope.c (_initialize_macroscope): Declare before definition.
4320 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
4321 * python/python.c (_initialize_python): Declare before definition.
4322 * tui/tui-command.c: Include "tui/tui-command.h".
4323 * tui/tui-data.c (init_content_element, init_win_info): Make them
4325 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
4326 * tui/tui-interp.c (_initialize_tui_interp): Declare before
4328 * tui/tui-layout.c: Include "tui/tui-layout.h".
4329 (_initialize_tui_layout): Declare before definition.
4330 * tui/tui-regs.c: Include "tui/tui-regs.h".
4331 (tui_display_reg_element_at_line): Make it static.
4332 (_initialize_tui_regs): Declare before definition.
4333 * tui/tui-stack.c (_initialize_tui_stack): Declare before
4335 * tui/tui-win.c: Include "tui/tui-win.h".
4336 (_initialize_tui_win): Declare before definition.
4337 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
4338 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
4339 (tui_get_cmd_list): Add a prototype.
4340 * tui/tui-windata.c: Include tui-windata.h.
4341 * tui/tui-wingeneral.c (box_win): Make it static.
4342 * cli/cli-logging.c (show_logging_command): Make it static.
4343 (_initialize_cli_logging): Declare before definition.
4344 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
4347 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
4349 Extend use of i386_use_watchpoints to all i386 native files
4350 using hardware watchpoints.
4351 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
4352 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
4353 * windows-nat.c (init_windows_ops): Ditto.
4354 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
4355 * config/i386/nm-cygwin64.h: Ditto.
4356 * config/i386/nm-fbsd.h: Ditto.
4357 * config/i386/nm-go32.h: Ditto.
4359 2009-02-19 Joel Brobecker <brobecker@adacore.com>
4361 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
4363 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
4365 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
4366 (mi_interpreter_init): Register the above.
4367 * solib.c (clear_solib): Notify solib unload.
4368 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
4369 disable breakpoints on a.out targets.
4371 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
4373 * observer.c (observer_test_first_notification_function)
4374 (observer_test_second_notification_function)
4375 (observer_test_third_notification_function): Adjust prototype.
4377 2009-02-17 Pedro Alves <pedro@codesourcery.com>
4379 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
4380 (ALL_TARGET_OBS): Add dicos-tdep.o.
4381 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
4382 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
4384 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
4386 * dicos-tdep.h, dicos-tdep.c: New.
4387 * amd64-dicos-tdep.c: New.
4388 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
4389 inferior.h. Include dicos-tdep.h.
4390 (i386_dicos_init_abi): Call dicos_init_abi.
4391 (i386_dicos_bfd_has_symbol_p): Delete.
4392 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
4394 * NEWS: Mention x86-64 DICOS target support.
4396 2009-02-16 Doug Evans <dje@google.com>
4398 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
4399 All callers updated.
4400 (amd64_get_insn_details): Handle more 3-byte opcode insns.
4401 (amd64_breakpoint_p): Delete.
4402 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
4403 don't back up pc to the start of the int3.
4404 * i386-tdep.c: #include opcode/i386.h.
4405 (i386_skip_prefixes): New function.
4406 (i386_absolute_jmp_p): Constify argument.
4407 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
4408 (i386_breakpoint_p): Delete.
4409 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
4410 When fixing up after stepping an int3, don't back up pc to the start
4413 2009-02-16 Pedro Alves <pedro@codesourcery.com>
4415 * corelow.c (core_close): Don't hardcode the core's pid.
4416 (core_open): Find core threads before calling
4417 post_create_inferior.
4418 (add_to_thread_list, get_core_register_section): Take into account
4419 systems where the regset section names encode the pid of the
4422 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
4423 * gdbarch.h, gdbarch.c: Regenerate.
4425 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
4426 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
4427 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
4428 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
4430 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
4432 Include frame information for *stopped due to CLI commands.
4434 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
4435 * infcmd.c (finish_command_continuation): Pass '1' for
4436 'print_frame' parameter to the observer.
4437 * infrun.c (normal_stop): Don't print mi-specific information
4438 here. Pass 'stop_print_frame' to the 'print_frame' parameter
4440 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
4441 If we need to print frame, and current uiout is not the MI one,
4444 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
4446 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
4447 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
4449 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4452 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
4453 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
4455 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
4457 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
4458 for DW_ATE_signed_char and DW_ATE_unsigned_char
4459 for pascal language.
4461 2009-02-11 Jim Meyering <meyering@redhat.com>
4462 Jan Kratochvil <jan.kratochvil@redhat.com>
4464 Avoid NULL dereference.
4465 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
4466 New variable func_type.
4468 2009-02-11 Pedro Alves <pedro@codesourcery.com>
4470 * gdbarch.c: Regenerate.
4472 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
4474 * p-lang.c (is_pascal_string_type): Fix comment.
4475 Determine exact size of char elements for GPC
4477 (pascal_printstr): Handle char width of 2 or 4.
4478 * p-valprint.c (pascal_val_print): Handle char
4481 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
4483 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
4484 inside the loop. Only call addrmap_set_empty if the compilation unit
4485 had DW_AT_high_pc and DW_AT_low_pc. Update call to
4486 scan_partial_symbols.
4487 (scan_partial_symbols): Take NEED_PC argument and pass it along with
4489 (add_partial_namespace): Take NEED_PC argument and pass it through.
4490 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
4493 2009-02-07 Pedro Alves <pedro@codesourcery.com>
4495 * NEWS: Mention inspecting extra signal information, $_siginfo,
4496 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
4498 2009-02-07 Pedro Alves <pedro@codesourcery.com>
4500 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
4503 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4505 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
4506 (compat_timer_t, compat_clock_t, struct compat_timeval)
4507 (compat_sigval_t, compat_siginfo_t): New types.
4508 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
4509 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
4510 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
4511 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
4512 (amd64_linux_siginfo_fixup): New.
4513 * linux-nat.c (linux_nat_siginfo_fixup): New.
4514 (siginfo_fixup): New.
4515 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
4516 siginfo layout expected by ptrace and the siginfo layout of the
4518 (linux_nat_set_siginfo_fixup): New.
4519 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
4521 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4523 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
4524 * infrun.c (siginfo_value_read, siginfo_value_write): New.
4525 (siginfo_value_funcs): New.
4526 (siginfo_make_value): New.
4527 (_initialize_infrun): Create the $_siginfo convenience variable.
4528 * gdbtypes.h (append_composite_type_field_aligned): Declare.
4529 * gdbtypes.c (append_composite_type_field): Rename to...
4530 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
4531 argument. Handle it.
4532 (append_composite_type_field): Rewrite on top of
4533 append_composite_type_field_aligned.
4534 * value.h (internalvar_make_value): New typedef.
4535 (struct internalvar) <make_value>: New field.
4536 (create_internalvar_type_lazy): Declare.
4537 * value.c (create_internalvar): Clear make_value.
4538 (create_internalvar_type_lazy): New.
4539 (value_of_internalvar): If make_value is set use it.
4540 (preserve_values): Skip internal variables that don't have a
4542 * gdbarch.sh (get_siginfo_type): New.
4543 * gdbarch.h, gdbarch.c: Regenerate.
4545 * linux-tdep.h, linux-tdep.c: New.
4546 * amd64-linux-tdep.c: Include "linux-tdep.h".
4547 (amd64_linux_init_abi): Register linux_get_siginfo_type and
4548 linux_get_siginfo_mapper.
4549 * i386-linux-tdep.c: Include "linux-tdep.h".
4550 (i386_linux_init_abi): Register linux_get_siginfo_type and
4551 linux_get_siginfo_mapper.
4552 * arm-linux-tdep.c: Include "linux-tdep.h".
4553 (i386_linux_init_abi): Register linux_get_siginfo_type and
4554 linux_get_siginfo_mapper.
4556 * linux-nat.c (linux_xfer_siginfo): New.
4557 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
4558 * remote.c (PACKET_qXfer_siginfo_read)
4559 (PACKET_qXfer_siginfo_write): New.
4560 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
4561 "qXfer:siginfo:write" features.
4562 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
4563 (_initialize_remote): Add "set/show remote read-siginfo-object"
4564 and "set/show remote write-siginfo-object" commands.
4566 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
4567 (HFILES_NO_SRCDIR): Add linux-tdep.h.
4568 (ALLDEPFILES): Add linux-tdep.c.
4570 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
4571 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
4574 2009-02-06 Jim Blandy <jimb@codesourcery.com>
4575 Daniel Jacobowitz <dan@codesourcery.com>
4576 Vladimir Prus <vladimir@codesourcery.com>
4577 Pedro Alves <pedro@codesourcery.com>
4579 * defs.h (enum lval_type): New value: lval_computed.
4580 * value.h (struct lval_funcs): New type.
4581 (allocate_computed_value, value_computed_funcs)
4582 (value_computed_closure): New declarations.
4583 * value.c (struct value): Add a structure to the location union
4584 for computed lvalues, containing 'funcs' and 'closure' members.
4585 (allocate_computed_value, value_computed_funcs)
4586 (value_computed_closure): New functions.
4587 (value_free): For computed lvalues, call the closure's
4588 'free_closure' function before freeing the value itself.
4589 (value_copy): If we're copying an lval_computed value, call the
4590 closure's 'copy_closure' function.
4591 (set_value_component_location): If the original value is a
4592 computed lvalue, then call the closure's 'copy_closure' function.
4593 (value_of_internalvar): If an internal variable's value is a
4594 computed lvalue, make retrieving its value produce an equivalent
4596 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
4597 their read function.
4598 (value_assign): Assign to computed lvalues by calling their write
4601 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4603 * linux-nat.c (linux_nat_wait): Adjust.
4604 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
4605 * linux-nat.h (thread_db_init): Delete declaration.
4606 * linux-thread-db.c (target_beneath): Delete.
4607 (thread_db_init): Delete.
4608 (thread_db_detach): Use find_target_beneath.
4609 (thread_db_wait): Adjust interface. Use find_target_beneath.
4610 (thread_db_mourn_inferior): Use find_target_beneath.
4611 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
4612 (thread_db_async_mask): Delete.
4613 (thread_db_pid_to_str): Adjust interface. Use
4614 find_target_beneath.
4615 (thread_db_get_thread_local_address): Adjust interface. Use
4616 find_target_beneath.
4617 (init_thread_db_ops): Delete references to delete functions.
4618 * target.c (update_current_target): Don't inherit or default
4619 to_wait. Don't inherit to_pid_to_str and
4620 to_get_thread_local_address.
4621 (target_translate_tls_address): Look for a pushed target that
4622 implements to_get_thread_local_address, and use it instead of
4623 checking for target_get_thread_local_address_p.
4624 (target_wait, target_pid_to_str): Reimplement as functions.
4625 (dummy_pid_to_str): New.
4626 (init_dummy_target): Register it.
4627 (debug_to_wait): Delete.
4628 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
4629 to_get_thread_local_address accept a pointer to struct target_ops.
4630 (target_wait): Delete macro, and declare as function.
4631 (target_pid_to_str): Likewise.
4632 (target_get_thread_local_address)
4633 (target_get_thread_local_address_p): Delete.
4634 (noprocess): Add NORETURN and ATTR_NORETURN tags.
4635 * inf-ptrace.c (inf_ptrace_wait): Adjust.
4636 (inf_ptrace_pid_to_str): New.
4637 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
4638 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
4639 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
4640 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
4642 * corelow.c (core_pid_to_str): Adjust.
4643 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
4644 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
4645 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
4646 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
4647 * hpux-thread.c (hpux_thread_wait): Adjust.
4648 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
4649 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
4650 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
4651 * procfs.c (procfs_pid_to_str): Adjust.
4652 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
4653 * remote-mips.c (mips_wait): Adjust.
4654 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
4655 * remote.c (remote_wait, remote_pid_to_str)
4656 (remote_get_thread_local_address): Adjust.
4657 * rs6000-nat.c (rs6000_wait): Adjust.
4658 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
4659 (sol_thread_wait, solaris_pid_to_str): Adjust.
4660 * spu-linux-nat.c (spu_child_wait): Adjust.
4661 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
4663 2009-02-06 Tom Tromey <tromey@redhat.com>
4665 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
4666 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
4667 (python-cmd.o): New target.
4668 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
4669 completer prototype.
4670 (add_cmd): Initialize destroyer member of cmd_list_element. Use
4671 make_symbol_completion_list_fn as completer.
4672 (delete_cmd): Call destroyer if one is set.
4673 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
4674 completer member. Add destroyer member.
4675 (set_cmd_completer): Add self parameter to
4676 completer prototype.
4677 * command.h (set_cmd_completer): Add cmd parameter to
4678 completer prototype.
4679 * completer.c (noop_completer, filename_completer,
4680 location_completer, expression_completer, command_completer): Adapt
4681 to new completer prototype.
4682 (complete_line_internal): Pass new parameter to completer function.
4683 * completer.h (noop_completer, filename_completer,
4684 location_completer, expression_completer, command_completer): Adapt
4685 prototypes to new completer prototype.
4686 * interps.c (interpreter_completer): Adapt to new completer
4688 * python/python-cmd.c: New file.
4689 * python/python-internal.h (gdbpy_initialize_commands): Add
4691 (gdbpy_doc_cst): Add forward declaration.
4692 * python/python.c (gdbpy_doc_cst): Declare.
4693 (_initialize_python): Call gdbpy_initialize_commands. Initialize
4695 * symtab.c (make_symbol_completion_list_fn): New function.
4696 * symtab.h (make_symbol_completion_list_fn): Add prototype.
4698 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4700 * target.c (target_get_osdata): Check for equal or higher than
4701 process_stratum, not dummy_stratum.
4703 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4705 * remote.c (extended_remote_can_run): Delete.
4706 (init_remote_ops): Don't register it.
4707 * target.c (target_get_osdata): Don't check for target_can_run.
4708 Instead any target that has already been pushed, otherwise
4709 fallback to the default run target.
4711 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4713 * target.c (target_create_inferior, target_detach)
4714 (target_mourn_inferior, target_attach, target_close): Do target
4716 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
4717 (debug_to_mourn_inferior, debug_to_close): Delete.
4718 (setup_target_debug): Adjust.
4720 2009-02-05 Pedro Alves <pedro@codesourcery.com>
4722 * target.h (target_stopped_data_address_p): Delete declaration,
4723 and don't define as macro.
4724 * target.c (target_stopped_data_address_p): Delete.
4726 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4727 Tom Tromey <tromey@redhat.com>
4729 * python/python-utils.c (target_string_to_unicode): New function.
4730 * python/python-internal.h (target_string_to_unicode): New prototype.
4731 * python/python-value.c (valpy_string): New function.
4732 (value_object_methods): Add `string' entry.
4734 2009-02-05 Pedro Alves <pedro@codesourcery.com>
4736 * target.h (target_tid_to_str): Delete.
4737 * thread.c (print_thread_info, thread_apply_all_command)
4738 (thread_apply_command, thread_command, do_captured_thread_select):
4739 Use target_pid_to_str instead of target_tid_to_str.
4740 * linux-fork.c (delete_fork_command): Likewise.
4742 2009-02-05 Pedro Alves <pedro@codesourcery.com>
4744 * frame.c (has_stack_frames): Make public.
4745 (get_prev_frame): Don't allow a NULL this_frame anymore.
4746 * frame.h (has_stack_frames): Declare.
4747 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
4748 to get_prev_frame, instead start at get_current_frame.
4749 (varobj_create): Check has_stack_frames before getting any frame;
4750 eliminate one usage of deprecated_safe_get_selected_frame.
4752 2009-02-05 Tom Tromey <tromey@redhat.com>
4753 Thiago Jung Bauermann <bauerman@br.ibm.com>
4755 * python/python.c (GdbMethods): Move to bottom of file.
4756 (get_parameter, execute_gdb_command, gdbpy_write,
4757 gdbpy_flush): Remove forward declarations.
4758 (eval_python_from_control_command): Fix error checking of function
4759 PyRun_SimpleString. Fix error string.
4760 (python_command): Likewise.
4761 (execute_gdb_command): Added from_tty argument.
4763 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4765 * language.h (language_dfn): Add la_get_string member.
4766 (LA_GET_STRING): New macro.
4767 (default_get_string): New prototype.
4768 * language.c (default_get_string): New function.
4769 (unknown_language_defn, auto_language_defn, local_language_defn): Use
4770 default_get_string for la_get_string.
4771 * c-lang.c (c_get_string): New function.
4772 (c_language_defn, cplus_language_defn, asm_language_defn): Use
4773 c_get_string for la_get_string.
4774 (minimal_language_defn): Likewise
4775 * ada-lang.c (ada_language_defn): Likewise.
4776 * f-lang.c (f_language_defn): Use default_get_string for
4778 * jv-lang.c (java_language_defn): Likewise.
4779 * m2-lang.c (m2_language_defn): Likewise.
4780 * objc-lang.c (objc_language_defn): Likewise.
4781 * p-lang.c (p_language_defn): Likewise.
4782 * scm-lang.c (scm_language_defn): Likewise.
4783 * typeprint.c (type_to_string): New function.
4784 * value.h (type_to_string): New prototype.
4785 * valprint.c (val_print_string): Factor out code for reading string
4786 from the inferior into its own function. Put 2 spaces after period
4788 (read_string): New function.
4789 * valprint.h (read_string): New prototype.
4791 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
4792 Tom Tromey <tromey@redhat.com>
4794 PR breakpoints/8079:
4795 * breakpoint.c (print_one_breakpoint): Use exp_string field
4796 to display expression of watchpoints.
4797 (mention): Likewise.
4798 (watch_command_1): Remove trailing whitespace from expression.
4799 * printcmd.c (struct display) <exp_string>: New field.
4800 (display_command): Set exp_string.
4801 (free_display): Free exp_string.
4802 (clear_displays): Use free_display.
4803 (do_one_display): Print exp_string.
4804 (display_info): Likewise.
4806 2009-02-04 Tom Tromey <tromey@redhat.com>
4807 Thiago Jung Bauermann <bauerman@br.ibm.com>
4808 Phil Muldoon <pmuldoon@redhat.com>
4810 * python/python-internal.h (gdbpy_get_value_from_history): Rename
4811 prototype to gdbpy_history.
4812 (gdbpy_is_string): Declare.
4813 (python_string_to_host_string): Declare.
4814 * python/python-utils.c (gdbpy_is_string): New function.
4815 (unicode_to_encoded_string): New function.
4816 (unicode_to_target_string): Use it.
4817 (python_string_to_host_string): New function.
4818 * python/python-value.c (valpy_address): New function.
4819 (convert_value_from_python): Use gdbpy_is_string. Change to throw
4820 Python exception instead of a GDB exception on error. Properly check
4822 (valpy_getitem): Convert field name to host string. Handle array
4823 accesses. Adapt to new behaviour of convert_value_from_python.
4824 (valpy_new): Adapt to new behaviour of convert_value_from_python.
4825 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
4826 VALPY_BITXOR, VALPY_BITOR>: New constants.
4827 (valpy_binop): Update. Adapt to new behaviour of
4828 convert_value_from_python.
4829 (valpy_invert): New function.
4830 (valpy_lsh): Likewise.
4831 (valpy_rsh): Likewise.
4832 (valpy_and): Likewise.
4833 (valpy_or): Likewise.
4834 (valpy_xor): Likewise.
4835 (valpy_richcompare): Call convert_value_from_python instead of doing
4837 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
4838 (gdbpy_get_value_from_history): Rename
4839 function to gdbpy_history.
4840 (gdbpy_initialize_values): Don't set tp_new.
4841 (value_object_type): Add valpy_new.
4842 (value_object_methods): Add `address' entry.
4843 (value_object_as_number): Update for new methods.
4844 * python/python.c (GdbMethods): Rename entry from
4845 `get_value_from_history' to `history'.
4847 2009-02-04 Jerome Guitton <guitton@adacore.com>
4849 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
4850 of type to guard against a crash.
4852 2009-02-04 Jerome Guitton <guitton@adacore.com>
4854 * value.c (value_from_contents_and_address): Always return
4855 a lval_memory value, even if address is null.
4857 2009-02-04 Tristan Gingold <gingold@adacore.com>
4859 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
4860 (amd64_darwin_sigcontext_addr): Ditto.
4861 (darwin_dwarf_signal_frame_p): Ditto.
4862 (i386_darwin_init_abi): Handle signal frames, use the const for
4864 (x86_darwin_init_abi_64): Ditto.
4866 2009-02-04 Tristan Gingold <gingold@adacore.com>
4868 * i386-tdep.c (i386_sigtramp_p): Make it public.
4869 * i386-tdep.h (i386_sigtramp_p): Declare.
4871 2009-02-04 Tristan Gingold <gingold@adacore.com>
4873 * machoread.c (macho_symfile_read): Read minsymtab also from
4875 (macho_symfile_read): Try to read dwarf2 frame info from main
4876 object file, but not from OSO files.
4877 (macho_symfile_offsets): Update section names for latest BFD
4879 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
4880 (x86_darwin_init_abi_64): Ditto.
4881 * solib-darwin.c: New file.
4882 * solib-darwin.h: New file.
4883 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
4885 2009-02-04 Tristan Gingold <gingold@adacore.com>
4887 * solist.h (struct target_so_ops): Comment fallback behavior for
4890 2009-02-03 Tom Tromey <tromey@redhat.com>
4892 * completer.c (add_struct_fields): Check type_name against NULL
4895 2009-02-03 Joel Brobecker <brobecker@adacore.com>
4897 * MAINTAINERS: Update Elena's email address.
4899 2009-02-02 Joel Brobecker <brobecker@adacore.com>
4901 * breakpoint (update_watchpoint): Minor comment adjustment.
4903 2009-02-02 Tom Tromey <tromey@redhat.com>
4906 * completer.c (count_struct_fields): Count method names.
4907 (add_struct_fields): Add matching method names.
4909 2009-02-02 Doug Evans <dje@google.com>
4911 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
4912 doing any further tcl/tk configury. Don't configure gdbtk if
4913 tcl or tk check fails.
4914 * aclocal.m4: Regenerate.
4915 * configure: Regenerate.
4917 2009-02-02 Tom Tromey <tromey@redhat.com>
4920 * valops.c (find_overload_match): Follow typedefs before taking
4921 address of object argument.
4923 2009-02-01 Doug Evans <dje@google.com>
4925 * target.h (target_waitstatus_to_string): Declare.
4926 * target.c (target_waitstatus_to_string): New function. Copied from
4927 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
4928 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
4929 TARGET_WAITKIND_NO_HISTORY.
4930 (debug_to_wait): Call it.
4931 * infrun.c (wait_for_inferior): If debug_infrun, print result of
4933 (fetch_inferior_event): Ditto.
4935 2009-01-30 Tom Tromey <tromey@redhat.com>
4937 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
4939 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
4942 * thread.c (do_captured_list_thread_ids): Report the current
4945 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
4947 * breakpoint.c (create_breakpoint, create_breakpoints)
4948 (break_command_really, set_breakpoint): New parameter enabled.
4949 (create_breakpoint, break_command_really): Make breakpoint
4950 disabled if so requested.
4951 * breakpoint.h (set_breakpoint): New parameter enabled.
4952 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
4954 2009-01-28 Doug Evans <dje@google.com>
4956 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
4957 (amd64_displaced_step_fixup): Declare.
4958 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
4959 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
4960 and make static global.
4961 (amd64_arch_regmap_len): New static global.
4962 (amd64_arch_reg_to_regnum): New function.
4963 (struct amd64_insn): New struct.
4964 (struct displaced_step_closure): New struct.
4965 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
4966 (rex_prefix_p,skip_prefixes)
4967 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
4968 (amd64_insn_length,amd64_get_unused_input_int_reg)
4969 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
4970 (amd64_displaced_step_copy_insn)
4971 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
4972 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
4973 (amd64_displaced_step_fixup): New functions.
4974 * amd64-linux-tdep.c: #include arch-utils.h.
4975 (amd64_linux_init_abi): Install displaced stepping support.
4977 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4978 Jerome Guitton <guitton@adacore.com>
4980 * configure, config.in: Regenerated.
4981 * configure.ac: Add --with-system-gdbinit.
4982 * main.c (get_init_files): New.
4983 (captured_main): Use get_init_files. Load system gdbinit before
4985 (print_gdb_help): Print location of init files.
4987 2009-01-28 Pedro Alves <pedro@codesourcery.com>
4989 * corefile.c (generic_search): Delete disabled code.
4990 * gdbcore.h (generic_search): Delete declaration.
4992 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4994 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
4995 parent to the child.
4996 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
4997 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
4998 remove_breakpoints to remove breakpoints from the parent.
5000 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5002 PR backtrace/9458, PR backtrace/8864:
5003 * frame.c (create_new_frame): Update the frame's cached PC before
5004 finding its unwinder. Use frame_id_build to build the new frame's
5006 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
5007 array values from the ``args'' array values.
5009 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5011 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
5012 (create_array_type, create_set_type, init_flags_type)
5013 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
5014 with a call to XZALLOC or XCALLOC, and pairs of calls to
5015 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
5017 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5019 Add "maint set|show internal-error|internal-warning quit|corefile
5020 ask|yes|no" commands.
5023 * utils.c (internal_problem_ask, internal_problem_yes)
5024 (internal_problem_no, internal_problem_modes): New.
5025 (struct internal_problem): Remove FIXME. Make should_quit and
5026 should_dump_core types to char *.
5027 (internal_vproblem, internal_error_problem)
5028 (internal_warning_problem): Adjust.
5029 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
5031 (add_internal_problem_command): New.
5032 (_initialize_utils): New.
5034 2009-01-25 Pedro Alves <pedro@codesourcery.com>
5036 * infcmd.c (program_info): Use paddress instead of casting stop_pc
5039 2009-01-24 Pedro Alves <pedro@codesourcery.com>
5041 * infrun.c (normal_stop): Don't call
5042 deprecated_update_frame_pc_hack.
5043 * frame.c (deprecated_update_frame_pc_hack)
5044 (deprecated_update_frame_base_hack): Delete, and ...
5045 (create_new_frame): ... inline here.
5046 * frame.h (deprecated_update_frame_pc_hack)
5047 (deprecated_update_frame_base_hack): Delete declarations.
5049 2009-01-23 Pedro Alves <pedro@codesourcery.com>
5051 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
5052 * cli/cli-setshow.c (do_setshow_command): Handle it.
5053 * command.h (enum var_types): Add var_zuinteger.
5054 (add_setshow_zuinteger_cmd): Declare.
5056 * valprint.c (_initialize_valprint): Change the set input-radix
5057 and set output-radix commands to zuinteger type.
5059 2009-01-23 Pedro Alves <pedro@codesourcery.com>
5062 * infrun.c (normal_stop): Tag threads as stopped, and run the
5063 hook-stop before printing the stack frame.
5065 2009-01-22 Pedro Alves <pedro@codesourcery.com>
5068 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
5071 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
5073 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
5076 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
5079 * infcmd.c (signal_command): Do not specify a resume PC.
5081 2009-01-19 Doug Evans <dje@google.com>
5083 * dummy-frame.c (dummy_frame): Replace regcache member with
5085 (dummy_frame_push): Replace caller_regcache arg with caller_state.
5086 All callers updated.
5087 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
5088 (dummy_frame_pop): Rewrite. Verify requested frame is in the
5089 dummy frame stack. Restore program state.
5090 (cleanup_dummy_frames): Rewrite.
5091 (dummy_frame_sniffer): Update. Make static.
5092 * dummy-frame.h (regcache,frame_info): Delete forward decls.
5093 (inferior_thread_state): New forward decl.
5094 (dummy_frame_push): Update prototype.
5095 * frame.c (frame_pop): dummy_frame_pop now does all the work for
5097 * infcall.c (breakpoint_auto_delete_contents): Delete.
5098 (get_function_name,run_inferior_call): New fns.
5099 (call_function_by_hand): Simplify by moving some code to
5100 get_function_name, run_inferior_call. Inferior function call wrapped
5101 in TRY_CATCH so there's less need for cleanups and all exits from
5102 proceed are handled similarily. Detect program exit.
5103 Detect program stopping in a different thread.
5104 Make error messages more consistent.
5105 * inferior.h (inferior_thread_state): Declare (opaque type).
5106 (save_inferior_thread_state,restore_inferior_thread_state,
5107 make_cleanup_restore_inferior_thread_state,
5108 discard_inferior_thread_state, get_inferior_thread_state_regcache):
5110 (save_inferior_status): Update prototype.
5111 * infrun.c: (normal_stop): When stopped for the completion of an
5112 inferior function call, verify the expected stack frame kind.
5113 (inferior_thread_state): New struct.
5114 (save_inferior_thread_state,restore_inferior_thread_state,
5115 do_restore_inferior_thread_state_cleanup,
5116 make_cleanup_restore_inferior_thread_state,
5117 discard_inferior_thread_state,
5118 get_inferior_thread_state_regcache): New functions.
5119 (inferior_status): Move stop_signal, stop_pc, registers to
5120 inferior_thread_state. Remove restore_stack_info.
5121 (save_inferior_status): Remove arg restore_stack_info.
5122 All callers updated. Remove saving of state now saved by
5123 save_inferior_thread_state.
5124 (restore_inferior_status): Remove restoration of state now done by
5125 restore_inferior_thread_state.
5126 (discard_inferior_status): Remove freeing of registers, now done by
5127 discard_inferior_thread_state.
5129 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5131 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
5132 at a time, times NUM_TO_SCROLL.
5133 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
5134 fetch the selected frame if there is no stack.
5136 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5139 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
5141 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
5142 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
5143 is thrown while handling an event, finish the thread state.
5144 (normal_stop): Use finish_thread_state cleanup.
5145 * infcmd.c (run_command_1): If an error is thrown while starting
5146 the inferior, finish the thread state.
5148 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5150 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
5151 skip breakpoints without a location (pending breakpoints).
5153 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5156 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
5158 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
5160 * thread.c (thread_command): Move call to annotate_thread_changed
5162 (do_captured_thread_select): ... here, to avoid printing an
5163 annotation if the thread change generates an exception.
5165 2009-01-16 Joel Brobecker <brobecker@adacore.com>
5167 * NEWS: Document x86_64/MinGW as a new native configuration.
5169 2009-01-16 Joel Brobecker <brobecker@adacore.com>
5171 * NEWS: Move the documentation of "info os processes" to
5172 the appropriate section (documenting the new commands).
5174 2009-01-15 Doug Evans <dje@google.com>
5176 * target.h (target_signal_to_string): Make return type const char *.
5177 (target_signal_to_name): Ditto.
5178 (target_signal_from_name): Make arg const char *.
5179 * infrun.c (sig_print_info): Update.
5180 * signals/signals.c (signals): Make array and struct members const.
5181 (target_signal_to_string): Make return type const char *.
5182 (target_signal_to_name): Ditto.
5183 (target_signal_from_name): Make arg const char *.
5185 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5186 Tristan Gingold <gingold@adacore.com>
5188 * solist.h (struct target_so_ops): New member bfd_open.
5189 (solib_find): Add prototype.
5190 (solib_bfd_fopen): Add prototype.
5191 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
5192 from solib_bfd_open.
5193 (solib_bfd_open): Use ops->bfd_open override if present. Call
5194 solib_find and solib_bfd_open otherwise.
5196 * objfiles.h (OBJF_KEEPBFD): New define.
5197 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
5198 objfile flag is set.
5199 * solib.c (symbol_add_stub): Do not allocate second BFD for
5200 shared library; use OBJF_KEEPBFD flag on solib objfile.
5202 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5204 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
5206 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5208 * value.h (address_of_variable): Add prototype.
5209 (locate_var_value): Remove prototype.
5211 * findvar.c (read_var_value): Do not attempt to default frame
5213 (locate_var_value): Remove function.
5214 * valops.c (value_of_variable): Retrieve selected frame for
5215 symbols that require a frame when called with NULL block.
5216 * valops.c (address_of_variable): New function.
5218 * eval.c (evaluate_subexp_for_address): Call address_of_variable
5219 instead of calling locate_var_value.
5220 (evaluate_subexp_with_coercion): Likewise.
5222 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
5224 * NEWS: Document "define" for prefixed commands.
5225 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
5226 show_user_1 for prefix commands.
5227 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
5228 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
5229 commands. Return the containing command list.
5230 (define_command, document_command): Update to handle prefix commands.
5231 (show_user_1): Add prefix and name arguments. Handle prefix
5233 * cli/cli-script.h (show_user_1): Update prototype.
5235 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
5237 * ser-mingw.c (console_select_thread): Add return to make
5239 (pipe_select_thread): Likewise.
5240 (file_select_thread): Likewise.
5242 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5244 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
5247 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5249 * remote.c (extended_remote_mourn_1): Invalidate our notion of
5250 current general thread.
5252 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5254 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
5255 without a live selected thread.
5257 2009-01-14 Joel Brobecker <brobecker@adacore.com>
5259 Update the copyright notice of some of the files I missed
5260 in the previous copyright update.
5262 2009-01-14 Joel Brobecker <brobecker@adacore.com>
5264 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
5265 base address instead of casting it to DWORD.
5267 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
5269 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
5270 for NULL frame pointers.
5272 2009-01-13 Mark Kettenis <kettenis@gnu.org>
5274 * utils.c (host_address_to_string): Reimplement in a way that
5275 avoids the cast of the address to long.
5277 2009-01-13 Joel Brobecker <brobecker@adacore.com>
5279 * mdebugread.c (parse_symbol): Save the symbol private data
5280 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
5281 (psymtab_to_symtab_1): Likewise.
5282 (parse_procedure): Declare variable "e" only in the scope
5283 where it is used. Extract the symbol private data using
5286 2009-01-13 Jim Blandy <jimb@codesourcery.com>
5288 Abstract out common code for copying value locations.
5290 * value.h (set_value_component_location): New declaration.
5291 * value.c (set_value_component_location): New function.
5292 (value_primitive_field): Use it.
5293 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
5294 * valops.c (search_struct_field, value_slice): Same.
5295 * ada-lang.c (coerce_unspec_val_to_type)
5296 (ada_value_primitive_packed_val): Same.
5298 2009-01-13 Joel Brobecker <brobecker@adacore.com>
5300 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
5302 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
5304 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
5306 * i386-cygwin-tdep.c: Ditto.
5307 * i386-windows-nat.c: Ditto.
5308 * windows-nat.h: Ditto.
5309 * windows-tdep.c: Ditto.
5310 * windows-tdep.h: Ditto.
5311 * windows-nat.c: Ditto.
5312 (cygwin_load_start): Redefine as CORE_ADDR.
5313 (cygwin_load_end): Ditto.
5314 (windows_make_so): Coerce result of address arithmetic to uintptr_t
5315 before coercing to CORE_ADDR to avoid a compiler warning.
5316 (handle_exception): Define addr as CORE_ADDR and coerce
5317 ExceptionAddress to uintptr_t before assigining to avoid a compiler
5319 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
5322 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5324 Fix linking with --enable-targets=all:
5325 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
5326 (HFILES_NO_SRCDIR): Add windows-tdep.h.
5327 (ALLDEPFILES): Add windows-tdep.c.
5329 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
5331 * win32-nat.h: Delete.
5332 * windows-nat.h: Rename from win32-nat.h.
5333 * win32-nat.c: Delete.
5334 * windows-nat.c: Rename from win32-nat.c.
5335 * win32-termcap.c: Delete.
5336 * windows-termcap.c: Rename from win32-termcap.c.
5337 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
5338 * configure.ac: Handle rename from win32-termcap.c ->
5340 * configure: Regenerate.
5341 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
5342 -> windows-termcap.c.
5343 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
5345 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
5346 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
5348 (win32_make_so): Handle cygwin compiler warning due to change of
5349 load_addr from DWORD to LPVOID.
5350 (handle_load_dll): Use %p in format string to properly print address
5351 and avoid a compiler warning.
5352 (DEBUG_EXCEPTION_SIMPLE): Ditto.
5353 (handle_exception): Ditto.
5354 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
5355 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
5357 * config/i386/mingw.mh: Ditto.
5358 * config/i386/mingw64.mh: Ditto.
5360 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5362 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
5363 arrayprint_recurse_level to a parameter. Update all the callers. New
5364 comment at autovariables.
5366 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5368 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
5371 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5373 * target.c (target_xfer_partial): Use host_address_to_string to
5374 print the address of readbuf and writebuf. Cast the address of
5375 elements inside the myaddr buffer into intptr_t.
5376 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
5377 Cast the address of elements inside the myaddr buffer into
5380 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5382 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
5383 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
5384 * configure.host, configure.tgt: Add handling for x86_64/windows.
5385 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
5386 and amd64-windows-tdep.c.
5388 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5390 * win32-tdep.h, win32-tdep.c: New files.
5391 * i386-cygwin-tdep.h: Delete.
5392 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
5394 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
5395 * win32-nat.c: Likewise.
5396 * configure.tgt: Add win32-tdep.o to the list of target object
5397 files for i386-cygwin and i386-mingw targets.
5399 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5401 * win32-nat.h: New file.
5402 * win32-nat.c (mappings): Initialize to NULL.
5403 (win32_set_context_register_offsets): New function.
5404 * i386-windows-nat.c: New file.
5405 (mappings): Moved here from win32-nat.c.
5406 (_initialize_i386_windows_nat): New function.
5407 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
5408 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
5410 2009-01-09 Andreas Schwab <schwab@suse.de>
5412 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
5414 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
5416 * gdbtypes.c (append_composite_type_field): Correct the location of
5419 2009-01-09 Pedro Alves <pedro@codesourcery.com>
5421 * defs.h (deprecated_error_hook): Delete declaration.
5422 * interps.c (clear_interpreter_hooks): Adjust.
5423 * remote-sim.c (gdb_os_error): Don't try to call
5424 deprecated_error_hook. No need to call exit anymore.
5425 * top.c (deprecated_error_hook): Delete.
5427 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5429 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
5430 to print the address of the gdbarch pointer.
5432 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5434 * gdbarch.sh: Fix all the compilation errors on amd64-windows
5435 due to casting a pointer to a long when printing a function
5436 address. Instead, use host_address_to_string to convert our
5437 address to a string.
5438 * gdbarch.c: Regenerate.
5440 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5442 * event-top.c (async_disconnect, async_stop_sig): use "raise"
5443 instead of "kill" to raise a signal.
5445 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5447 * win32-nat.c (get_module_name): Change the type of parameter
5448 "base_address" to LPVOID. Remove unnecessary cast.
5449 (struct lm_info): Change type of load_addr to LPVOID.
5450 (win32_make_so): Change the type of parameter "load_addr"
5451 to LPVOID. Remove some unnecessary casts.
5452 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
5453 (win32_xfer_shared_libraries): Add missing cast.
5455 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5457 * win32-nat.c (has_detach_ability, set_process_privilege):
5458 Cast the result of GetProcAddress to (void *) to avoid
5459 a compilation warning.
5461 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5463 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
5466 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5468 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
5469 definition of local variable "done".
5470 (info_w32_command, handle_exception): Remove unnecessary cast.
5472 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5474 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
5475 DebugSetProcessKillOnExit. Update all uses in this file.
5476 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
5477 Update all uses in this file.
5479 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5481 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
5482 and use it when pushing the target.
5483 (win32_attach, win32_create_inferior): Update call to
5484 do_initial_win32_stuff.
5485 (win32_detach, win32_mourn_inferior): Use our ops parameter
5486 instead of the global win32_ops to unpush the target.
5488 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5490 * ser-mingw.c (ser_windows_open): Use proper type when casting
5491 in call to _open_osfhandle.
5493 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
5495 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
5497 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5499 * CONTRIBUTE: Minor reformatting.
5501 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
5503 * MAINTAINERS: Add myself to Write After Approval.
5504 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
5507 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
5509 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
5510 Call exit to make it obvious to GCC.
5512 2009-01-08 Tom Tromey <tromey@redhat.com>
5514 PR breakpoints/9350:
5515 * varobj.c (varobj_invalidate): Unconditionally free
5517 * symfile.c (syms_from_objfile): Free local_addr when returning
5519 * exec.c (exec_file_attach): Do cleanups before returning.
5520 (exec_file_command): Likewise.
5521 * corefile.c (reopen_exec_file): Do cleanups before returning.
5522 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
5524 (do_vec_free): New function.
5525 (update_global_location_list): Make a cleanup for old_locations.
5526 Do cleanups before returning. Remove unused variable 'e'.
5527 (find_condition_and_thread): Free result of parsing the
5529 (print_it_typical): Do cleanups before returning.
5530 (breakpoint_re_set_one): Always free sals.sals.
5532 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5533 Emi Suzuki <emi-suzuki@tjsys.co.jp>
5535 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
5538 2009-01-07 Doug Evans <dje@google.com>
5540 * top.c (gdb_prompt_string): Delete, unused.
5542 2009-01-07 Pedro Alves <pedro@codesourcery.com>
5544 Delete ONE_PROCESS_WRITETEXT leftovers.
5546 * breakpoint.c (insert_bp_location): Delete process_warning
5548 (insert_breakpoint_locations): Adjust.
5549 (reattach_breakpoints): Adjust.
5550 * infrun.c (normal_stop): Drop "It might be running in another
5553 2009-01-07 Stan Shebs <stan@codesourcery.com>
5555 * config/pa/linux.mh (XDEPFILES): Remove.
5557 2009-01-07 Doug Evans <dje@google.com>
5559 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
5561 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5563 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
5564 spacing, a regression from 2008-04-22.
5566 2009-01-07 Joel Brobecker <brobecker@adacore.com>
5568 * utils.c (gdb_print_host_address): Adjust implementation to
5569 reuse host_address_to_string. Move comment explaining the conversion
5570 from host address to string from here...
5571 (host_address_to_string): ... to there.
5573 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
5575 * MAINTAINERS: Add myself for write after approval privileges.
5577 2009-01-06 Tom Tromey <tromey@redhat.com>
5579 * value.c (set_internalvar): Use value_free, not xfree.
5581 2009-01-06 Jim Blandy <jimb@red-bean.com>
5583 Check return values of functions declared with warn_unused_result
5584 attribute in GLIBC 2.8.
5585 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
5586 * inflow.c (check_syscall): New function.
5587 (new_tty): Use check_syscall to check return values from open and dup.
5588 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
5589 * main.c (captured_main): Call cwd after setting up gdb_stderr;
5590 check for errors from getcwd.
5591 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
5592 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
5593 (stdio_file_fputs): Same.
5594 * utils.c (internal_vproblem): abort if last-ditch error message
5597 * top.c (gdb_init): Don't set the current directory here; that's
5598 already been done in captured_main.
5600 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
5602 * ser-tcp.c: Adjust includes.
5603 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
5604 (tcp_auto_retry, tcp_retry_limit): Declare.
5605 (TIMEOUT): Remove, in favor of tcp_retry_limit.
5606 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
5607 (wait_for_connect): New function.
5608 (net_open): Use it. Add auto-retry logic.
5609 (set_tcp_cmd, show_tcp_cmd): New functions.
5610 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
5611 and "set/show tcp connect-timeout" commands.
5612 * NEWS: Document new commands.
5614 2009-01-05 Tom Tromey <tromey@redhat.com>
5616 * python/python-internal.h (Py_ssize_t): Define as int.
5618 2009-01-05 Jim Blandy <jimb@red-bean.com>
5620 * MAINTAINERS: Fix my e-mail address as steering committee member.
5622 2009-01-03 Joel Brobecker <brobecker@adacore.com>
5624 Updated copyright notices for most files.
5626 2009-01-03 Joel Brobecker <brobecker@adacore.com>
5628 * top.c (print_gdb_version): Update copyright year.
5630 2009-01-03 Joel Brobecker <brobecker@adacore.com>
5632 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
5634 2009-01-01 Pedro Alves <pedro@codesourcery.com>
5636 PR breakpoints/9681:
5637 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
5638 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
5639 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
5640 retrow all other exceptions.
5642 For older changes see ChangeLog-2008.
5648 version-control: never