1 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3 * symfile.c (section_is_mapped): Use objfile architecture instead
5 (TARGET_LONG_BYTES): Remove.
6 (read_target_long_array): Add SIZE argument. Use it instead of
8 (simple_read_overlay_table): Retrieve long size from objfile
9 architecture; pass it to read_target_long_array.
10 (simple_read_overlay_region_table): Likewise.
11 (simple_overlay_update_1): Likewise.
13 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
15 * infrun.c (cleanup_displaced_step_closure): Remove.
16 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
17 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
18 of cleanup_displaced_step_closure.
19 (handle_inferior_event, keep_going): Use thread architecture instead
22 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
24 * infrun.c (handle_inferior_event): Use current frame architecture
25 or thread architecture instead of current_gdbarch. Pass to
26 handle_step_into_function and handle_step_into_function_backward.
27 (handle_step_into_function): Add GDBARCH parameter. Use it instead
29 (handle_step_into_function_backward): Likewise.
30 (insert_step_resume_breakpoint_at_frame): Use frame architecture
31 instead of current_gdbarch.
32 (insert_step_resume_breakpoint_at_caller): Likewise.
34 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
35 Pedro Alves <pedro@codesourcery.com>
37 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
38 is pushed for watchpoint promotion to hardware watchpoint.
40 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
42 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
43 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
44 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
45 (dwarf_ranges_section, dwarf_frame_section)
46 (dwarf_eh_frame_section): Removed.
47 (dwarf2_resize_section): Likewise.
48 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
49 (dwarf2_get_section_info): New function.
50 (munmap_section_buffer): Likewise.
51 (dwarf2_per_objfile_cleanup): Likewise.
52 (section_is_p): Signature change.
53 * dwarf2-frame.c (dwarf2_build_frame_info): Use
54 dwarf2_get_section_info instead of dwarf2_read_section.
56 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
58 * solib.c (symbol_add_stub): New FLAGS parameter.
59 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
61 (solib_add): Defer breakpoint_re_set until after all solibs.
62 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
63 * rs6000-nat.c (objfile_symbol_add): Adjust.
64 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
65 (new_symfile_objfile): Likewise.
66 (symbol_file_add_with_addrs_or_offsets): Likewise.
67 (symbol_file_add_from_bfd): Likewise.
68 (symbol_file_add): Likewise.
69 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
70 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
71 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
72 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
74 2009-06-16 Keith Seitz <keiths@redhat.com>
76 * linespec.c (collect_methods): Delete.
77 (add_matching_methods): Reove destructor special case.
78 (find_method): Call find_methods directly instead of
80 * valops.c (value_struct_elt): Remove destructor
82 (check_field): Likewise.
83 (value_struct_elt_for_reference): Likewise.
84 (destructor_name_p): Remove misleading comment about dtors
85 being "special cases".
86 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
87 * gdbtypes.c (get_destructor_fn_field): Likewise.
89 2009-06-16 Pedro Alves <pedro@codesourcery.com>
91 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
92 TARGET_OJECT_MEMORY reads to the topmost target, not to the
93 flattened current_target.
95 2009-06-16 Tristan Gingold <gingold@adacore.com>
97 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
99 (avr_register_name): Add const to register_names.
100 (avr_scan_arg_moves): Move inside avr_scan_prologue.
101 (avr_scan_prologue): Add pc_end argument.
102 Only read prologue bytes that can be read.
103 Limit the scan to the known prologue length.
104 Makes pattern variables static and const.
106 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
108 (avr_breakpoint_from_pc): Constify avr_break_insn.
109 (avr_extract_return_value): Fix function comment.
110 (avr_frame_unwind_cache): Fix GNU style violations.
111 Pass current_pc argument to avr_scan_prologue to stop prologue
112 analysis to the current pc. This fixes the bug with the 'next'
114 Correctly set the SP register of the previous frame (use call_length).
115 (avr_frame_prev_register): Fix indentation.
116 Correctly read PC from the stack on avr6 architectures.
117 (avr_push_dummy_call): Fix indentation.
118 (avr_gdbarch_init): Set call_length according to the architecture.
120 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
122 * infcall.c (show_unwind_on_terminating_exception_p): New
124 (call_function_by_hand): Create breakpoint and clean-up call for
125 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
126 gate. Pop frame on breakpoint hit.
127 (_initialize_infcall): Add add_setshow_boolean_cmd for
128 unwind-on-terminating-exception.
130 2009-06-12 Kevin Buettner <kevinb@redhat.com>
132 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
133 `has_section_at_zero' flag from stripped objfile to separate,
134 debug info only, objfile.
136 2009-06-12 Pedro Alves <pedro@codesourcery.com>
138 * exec.h (section_table_xfer_memory_partial): Improve description,
139 mention SECTION_NAME.
140 * exec.c (section_table_xfer_memory_partial): Remove stale
143 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
145 * nto-tdep.h (nto_generic_supply_gpregset)
146 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
147 * nto-tdep.c (nto_generic_supply_gpregset)
148 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
150 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
152 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
153 (i386nto_sigcontext_addr): Change the way context address is calculated.
154 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
155 sc_sp_offset and set sc_reg_offset and sc_num_regs.
157 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
159 * i386-nto-tdep.c (i386_nto_target): Remove definition.
160 (init_i386nto_ops): Use macros to set fields to global
161 current_nto_target directly.
162 (i386nto_init_abi): Remove unused nto_set_target call.
163 * nto-tdep.h (nto_set_target): Remove unused declaration.
164 * nto-tdep.c (nto_set_target): Remove unused function.
166 2009-06-11 Pedro Alves <pedro@codesourcery.com>
168 * breakpoint.c (break_command_really): Rename local variable
169 breakpoint_chain to bkpt_chain.
171 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
173 Add support for XMM registers.
174 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
175 (i386nto_register_area): Correctly calculate offsets and sizes for
176 all supported registers.
178 2009-06-11 Tom Tromey <tromey@redhat.com>
180 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
181 'static' from local variable definitions.
183 2009-06-11 Pedro Alves <pedro@codesourcery.com>
185 * symtab.c (append_expanded_sal): Remove unused local variables.
187 2009-06-11 Pedro Alves <pedro@codesourcery.com>
189 * infrun.c (sched_multi): New global.
190 (resume): If sched_multi is set, resume only threads of the
192 (prepare_to_proceed): Don't switch over to wait_ptid if we're
193 resuming a different inferior, and sched_multi is off.
194 (show_schedule_multiple): New.
195 (_initialize_infrun): Register new "set schedule-multiple" command.
196 * inferior.h (sched_multi): Declare.
197 * NEWS: Mention new "schedule-multiple" setting.
199 2009-06-11 Pedro Alves <pedro@codesourcery.com>
201 * varobj.c (varobj_create): Properly restore the selected frame.
203 2009-06-05 Tom Tromey <tromey@redhat.com>
205 * inferior.c (print_inferior): Make a table, not a list. Emit
208 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
210 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
211 darwin_wait (blocking wait).
212 (darwin_kill_inferior): Likewise.
214 2009-06-10 Pedro Alves <pedro@codesourcery.com>
216 * infrun.c (handle_inferior_event): Update comment around trying
217 to revert back to a stepping thread that has exited.
219 2009-06-10 Cary Coutant <ccoutant@google.com>
221 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
222 DW_LNE_set_discriminator.
224 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
226 * breakpoint.c: ARI fixes.
227 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
228 (print_one_breakpoint_location): Likewise.
229 (create_longjmp_breakpoint): Likewise.
230 (tracepoint_save_command): Likewise
231 (bpstat_find_step_resume_breakpoint): No operator at end of line.
232 (bpstat_stop_status): Likewise.
233 (describe_other_breakpoints): Likewise.
234 (hw_watchpoint_used_count): Likewise.
235 (expand_line_sal_maybe): Likewise.
236 (break_command_really): Likewise.
237 (delete_command): Likewise.
238 (do_enable_breakpoint): Likewise.
239 (delete_trace_command): Likewise.
240 (catch_exception_command_1): Likewise and remove extra parentheses.
242 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
244 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
245 "ubreak" command that does not exist.
247 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
249 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
251 2009-06-07 Pedro Alves <pedro@codesourcery.com>
253 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
255 2009-06-07 Pedro Alves <pedro@codesourcery.com>
258 * proc-utils.h (procfs_first_available): Don't declare here.
259 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
261 * procfs.c: Include procfs.h.
262 (procfs_target): Make it public. Don't register
263 procfs_can_use_hw_breakpoint here.
264 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
265 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
266 (procfs_can_use_hw_breakpoint): Remove check of
267 TARGET_HAS_HARDWARE_WATCHPOINTS.
268 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
270 (_initialize_procfs): Don't add the procfs target here.
272 * i386-sol2-nat.c: Include target.h and procfs.h.
273 (_initialize_amd64_sol2_nat): Install the procfs target here,
274 customized with watchpoints support.
275 * irix5-nat.c: Include target.h.
276 (_initialize_core_irix5): Rename to ...
277 (_initialize_irix5_nat): ... this. Install the procfs target
278 here, customized with watchpoints support.
279 * alpha-nat.c: Include procfs.h.
280 (_initialize_core_alpha): Rename to...
281 (_initialize_alpha_nat): ... this. Install the procfs target
282 here, customized with watchpoints support.
283 * sparc-sol2-nat.c: Include target.h and procfs.h.
284 (_initialize_sparc_sol2_nat): New.
286 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
287 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
288 * config/mips/irix5.mh (NAT_FILE): Delete.
289 * config/mips/irix6.mh (NAT_FILE): Delete.
290 * config/mips/nm-irix5.h: Delete.
292 20009-06-07 Pedro Alves <pedro@codesourcery.com>
294 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
295 to enum target_object. Cleanup comments.
296 * auxv.h: Include "target.h". Cleanup comments to not mention
297 NATIVE_XFER_AUXV anymore.
299 2009-06-07 Pedro Alves <pedro@codesourcery.com>
301 * inferior.h (procfs_first_available): Move declaration to...
302 * proc-utils.h: ... here.
303 * sol-thread.c: Include procfs.h and proc-utils.h.
305 2009-06-07 Pedro Alves <pedro@codesourcery.com>
307 * inferior.h (proc_iterate_over_mappings): Delete declaration.
308 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
309 * procfs.c (proc_iterate_over_mappings): Delete.
311 2009-06-07 Pedro Alves <pedro@codesourcery.com>
313 * target.h (struct target_ops): Make to_has_all_memory,
314 to_has_memory, to_has_stack, to_has_registers and to_has_execution
315 methods instead of variables.
316 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
317 (target_has_registers_1, target_has_execution_1): Declare
319 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
320 (target_has_memory): Rewrite to call target_has_memory_1.
321 (target_has_stack): Rewrite to call target_has_all_stack_1.
322 (target_has_registers): Rewrite to call target_has_registers_1.
323 (target_has_execution): Rewrite to call target_has_execution_1.
324 (default_child_has_all_memory, default_child_has_memory)
325 (default_child_has_stack, default_child_has_registers)
326 (default_child_has_execution): Declare.
327 (target_mark_running, target_mark_exited): Delete declarations.
328 * target.c (default_child_has_all_memory,
329 default_child_has_memory, default_child_has_stack,
330 default_child_has_registers, default_child_has_execution): New.
331 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
332 target_has_registers_1, target_has_execution_1): New.
333 (add_target): Default the to_has_all_memory, to_has_all_memory,
334 to_has_memory, to_has_stack, to_has_registers and to_has_execution
335 callbacks to return 0.
336 (update_current_target): Do not inherit to_has_all_memory,
337 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
338 (target_mark_running, target_mark_exited): Delete.
339 (memory_xfer_partial): Adjust.
340 (target_read_memory, target_write_memory, target_search_memory):
341 Dispatch to the the top-most target, not the flattened
343 (target_info): Adjust.
344 (init_dummy_target): Install return_zero as callback for
345 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
347 (set_maintenance_target_async_permitted): Use have_live_inferiors
348 instead of target_has_execution.
349 * target-memory.c (target_write_memory_blocks): Dispatch memory
350 writes to the the top-most target, not the flattened
353 * breakpoint.c (insert_breakpoints): Don't check for
354 target_has_execution here.
355 (update_global_location_list): Check if there are live inferiors
356 to debug instead of target_has_execution.
357 * infcmd.c (kill_command, detach_command): Check if there are
358 inferiors instead of target_has_execution.
359 * inferior.h (have_live_inferiors): Declare.
360 * inferior.c (have_live_inferiors): New.
361 * infrun.c (normal_stop): Don't check for target_has_execution to
362 finish the thread states.
363 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
364 (any_running, is_executing): Remove checks for
365 target_has_execution.
366 * top.c (kill_or_detach): Don't try to kill core inferiors.
367 (quit_target): Don't check for target_has_execution.
369 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
371 (init_core_ops): Install core_has_memory, core_has_stack and
373 * exec.c (exec_has_memory): New.
374 (init_exec_ops): Install exec_has_memory.
375 * remote.c (remote_add_inferior): Don't call target_mark_running.
376 (remote_start_remote): Don't call target_mark_exited or call
378 (remote_open_1): Use have_inferiors instead of
379 target_has_execution. Don't use target_mark_exited.
380 (init_remote_ops): Install deafult_child_has_all_memory,
381 default_child_has_memory, default_child_has_stack,
382 default_child_has_registers, default_child_has_execution.
383 * bsd-kvm.c (bsd_kvm_return_one): New.
384 (bsd_kvm_add_target): Register bsd_kvm_return_one as
385 to_has_memory, to_has_stack and to_has_registers callbacks.
386 * remote-m32r-sdi.c (m32r_return_one): New.
387 (init_m32r_ops): Register it.
388 * inf-child.c (inf_child_target): Adjust to register
389 default_child_has_all_memory, default_child_has_memory,
390 default_child_has_stack, default_child_has_registers,
391 default_child_has_execution callbacks.
392 * gnu-nat.c (init_gnu_ops): Likewise.
393 * go32-nat.c (init_go32_ops): Likewise.
394 * hpux-thread.c (init_hpux_thread_ops): Likewise.
395 * monitor.c (init_base_monitor_ops): Likewise.
396 * nto-procfs.c (init_procfs_ops): Likewise.
397 * remote-mips.c (_initialize_remote_mips): Likewise.
398 * windows-nat.c (init_windows_ops): Likewise.
399 * remote-sim.c (gdbsim_create_inferior): Don't use
400 target_mark_running or target_mark_exited.
401 (gdbsim_mourn_inferior): Don't call target_mark_exited.
402 (init_gdbsim_ops): Adjust to register
403 default_child_has_all_memory, default_child_has_memory,
404 default_child_has_stack, default_child_has_registers,
405 default_child_has_execution callbacks.
407 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
408 there's no inferior selected, defer to a lower stratum.
410 2009-06-05 Tom Tromey <tromey@redhat.com>
412 * varobj.c (update_dynamic_varobj_children): Wrap error text in
414 (install_visualizer): Likewise.
415 (varobj_set_visualizer): Likewise.
417 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
419 * mi/mi-main.c (mi_cmd_exec_continue)
420 (mi_cmd_exec_interrupt): Adjust parsing of thread group
421 ids to current reality, where they don't have any 'p' prefix.
423 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
425 * corelow.c (core_open): Check for core_gdbarch before calling
426 gdbarch_target_signal_from_host.
428 2009-06-05 Tom Tromey <tromey@redhat.com>
430 * c-exp.y (parse_number): Don't use K&R definition.
434 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
436 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
438 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
440 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
441 * ax-gdb.c (gen_var_ref): Likewise.
442 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
443 * printcmd.c (address_info): Likewise.
444 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
445 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
446 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
447 * dwarf2loc.h: Likewise.
448 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
450 * symtab.h: (struct symbol_register_ops): New struct definition.
451 (struct symbol): Make "ops" member a union of symbol_computed_ops and
452 symbol_register_ops callback pointers.
453 (SYMBOL_REGISTER_OPS): New macro.
454 * tracepoint.c: Include "objfiles.h".
455 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
456 callback to retrieve register numbers.
457 * ax-gdb.c (gen_var_ref): Likewise.
458 * findvar.c (read_var_value): Likewise.
459 * printcmd.c (address_info): Likewise.
461 * coffread.c (coff_reg_to_regnum): New function.
462 (coff_register_funcs): New static variable.
463 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
464 Install SYMBOL_REGISTER_OPS callbacks.
465 * mdebugread.c (mdebug_reg_to_regnum): New function.
466 (mdebug_register_funcs): New static variable.
467 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
468 Install SYMBOL_REGISTER_OPS callbacks.
469 * stabsread.c (stab_reg_to_regnum): New function.
470 (stab_register_funcs): New static variable.
471 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
472 Install SYMBOL_REGISTER_OPS callbacks.
474 2009-06-03 Doug Evans <dje@google.com>
476 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
477 after discarding its contents.
479 2009-06-03 Pedro Alves <pedro@codesourcery.com>
481 * target.c: Include "exec.h".
482 (update_current_target): Don't inherit to_sections or
484 (target_get_section_table): New.
485 (target_section_by_addr): Fetch the section table from the passed
487 (memory_xfer_partial): Handle unmapped overlay sections before
488 anything else. Get the overlay mapped address here. Adjust to
489 use section_table_xfer_memory_partial.
490 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
491 instead of TARGET_OBJECT_MEMORY.
492 (target_resize_to_sections): Delete.
493 (remove_target_sections): Adjust to remove target sections from
494 `current_target_sections', and use resize_section_table.
495 * target.h (struct target_ops) <to_sections, to_sections_end>:
497 <to_get_section_table>: New method.
498 (xfer_memory, print_section_info): Delete declarations.
499 (struct target_section_table): New type.
500 (target_get_section_table): Declare.
501 (target_resize_to_sections): Delete declaration.
502 (remove_target_sections): Delete declaration.
503 * bfd-target.c (target_bfd_xfer_partial): Get the section table
505 (target_bfd_get_section_table): New.
506 (target_bfd_xclose): Adjust.
507 (target_bfd_reopen): Store the section table in the to_data field.
508 * corelow.c (core_data): New.
509 (core_close): Adjust to release core_data and its sections.
510 (core_open): Allocate core_data, and build its target sections
512 (deprecated_core_resize_section_table): New.
513 (core_files_info): Pass core_data to print_section_info.
514 (core_xfer_partial): Adjust to use
515 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
516 (init_core_ops): Do not install a deprecated_xfer_memory callback
518 * solib.c (update_solib_list): Add the shared library sections
519 to the current target sections table.
520 * exec.c (current_target_sections_1): New global.
521 (current_target_sections): New global.
522 (exec_close_1): New function, refactored from exec_close. Remove
523 the exec_bfd's sections from the current target sections table.
524 Adjust to not use to_sections.
525 (exec_close): Remove all target sections. Call exec_close_1.
526 (exec_file_clear): Use exec_close_1 instead of unpushing the
528 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
529 exec_bfd's sections to the current target sections table. Don't
530 push the exec_ops target here.
531 (resize_section_table): New.
532 (add_target_sections): New.
533 (remove_target_sections): Moved here.
534 (section_table_xfer_memory): Adjust to implement the xfer_partial
535 interface, and rename to...
536 (section_table_xfer_memory_partial): ... this, replacing the
537 current function of that same name.
538 (exec_get_section_table): New.
539 (exec_xfer_partial): New.
540 (xfer_memory): Delete.
541 (print_section_info): Replace the target_ops parameter by a
542 target_section_table parameter.
543 (exec_files_info, set_section_command, exec_set_section_address):
544 Adjust to use the current sections table.
545 (init_exec_ops): Do not register a deprecated_xfer_memory
546 callback. Register to_xfer_partial and to_get_section_table
548 * infrun.c (handle_inferior_event): Update comments around
550 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
551 deprecated_core_resize_section_table.
552 * exec.h (resize_section_table): Declare.
553 (section_table_xfer_memory_partial): Add const char * argument.
554 (remove_target_sections): Declare here.
555 (add_target_sections): Declare.
556 (print_section_info): Declare here.
557 * gdbcore.h (deprecated_core_resize_section_table): Declare.
559 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
561 * value.h (struct internalvar): Remove.
562 (get_internalvar_integer): Add prototype.
563 (set_internalvar_integer): Add prototype.
564 (clear_internalvar): Add prototype.
566 * value.c (struct internalvar): Move here. Add type member. Remove
567 endian member. Add union_internalvar member instead of value member.
568 (init_if_undefined_command): Use intvar->type.
569 (create_internalvar): Do not initialize value/endian, but type.
570 (create_internalvar_type_lazy): Call create_internalvar.
571 (value_of_internalvar): Handle host-side internalvar contents.
572 (set_internalvar_component): Likewise.
573 (set_internalvar): Likewise.
574 (get_internalvar_integer): New function.
575 (clear_internalvar): Likewise.
576 (set_internalvar_integer): Likewise.
577 (preserve_values): Handle host-side internalvar contents.
579 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
580 set_internalvar_integer instead of set_internalvar.
581 * findcmd.c (find_command): Likewise.
582 * infrun.c (handle_inferior_event): Likewise.
583 * source.c (forward_search_command, reverse_search_command): Likewise.
584 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
585 set_traceframe_context): Likewise.
587 * printcmd.c (x_command): Call clear_internalvar instead of
589 * tracepoint.c (set_traceframe_context): Likewise.
591 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
592 instead of value_of_internalvar.
593 * linespec.c (decode_dollar): Likewise.
595 * expprint.c (dump_subexp_body_standard): Use internalvar_name
596 instead of accessing internalvar private elements.
597 * valops.c (value_assign): Copy from original source instead of
598 accessing internalvar private elements.
600 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
602 * scm-lang.c (builtin_type_scm): Remove.
603 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
604 objfile architecture. Use per-architecture builtin_scm_type instead
606 (evaluate_exp): Pass expression architecture to scm_lookup_name.
608 (scm_get_field): Add SIZE parameter. Use it instead of
609 TYPE_LENGTH (builtin_type_scm).
611 (build_scm_types): New function.
612 (scm_type_data): New variable.
613 (builtin_scm_type): New function.
614 (_initialize_scheme_language): Do not initialize builtin_type_scm.
615 Register build_scm_types as post-init function for scm_type_data.
617 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
618 instead of builtin_type_scm.
620 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
621 (scm_get_field): Add SIZE paramter.
622 (scm_scmval_print): Remove prototype.
623 (builtin_type_scm): Remove.
624 (struct builtin_scm_type): Add structure definition.
625 (builtin_scm_type): Add prototype.
627 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
628 instead of builtin_core_addr type; do not use objfile architecture.
629 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
630 Pass type to scm_scmval_print.
631 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
632 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
633 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
634 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
636 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
638 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
639 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
640 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
641 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
642 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
643 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
644 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
645 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
646 mdebug_type_complex, mdebug_type_double_complex,
647 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
650 (basic_type_data): New global variable.
651 (basic_type): New function.
652 (parse_type): Remove static basic type map map_bt. Call basic_type
653 to get basic types instead of using mdebug_type_ variables.
655 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
656 (upgrade_type): Likewise.
657 (parse_procedure): Likewise.
658 (psymtab_to_symtab_1): Likewise.
660 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
661 Initialize basic_type_data.
663 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
665 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
666 * dfp.c (promote_decimal): Remove.
667 (decimal_binop): Convert LEN_RESULT to input parameter.
668 Remove call to decimal_binop.
669 (decimal_compare): Remove call to decimal_binop.
671 * valarith.c (value_binop): Pass desired result type length
674 2009-06-01 Tristan Gingold <gingold@adacore.com>
676 * configure.tgt (avr): Set gdb_sim to use the simulator.
678 2009-05-29 Doug Evans <dje@google.com>
680 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
681 If scheduler-locking is enabled, we're not going to be singlestepping
682 any other previously stopped thread.
684 2009-05-29 Pedro Alves <pedro@codesourcery.com>
686 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
688 2009-05-29 Eli Zaretskii <eliz@gnu.org>
690 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
691 for stabs and COFF debug info.
693 2009-05-28 Pedro Alves <pedro@codesourcery.com>
695 * infrun.c (handle_inferior_event): When thread hoping, switch
696 inferior_ptid to the event thread before removing breakpoints from
697 the target. If not stopping, also try to revert back to a thread
698 that was doing a "next". Check if that thread still exists before
700 (currently_stepping_thread): Delete and merge with ...
701 (currently_stepping): ... this.
702 (currently_stepping_callback): Rename to ...
703 (currently_stepping_or_nexting_callback): ... this, and also
704 return true if the thread was stepping over a call (has a
705 step-resume breakpoint).
707 2009-05-28 Tom Tromey <tromey@redhat.com>
709 * python/python.c (gdbpy_parameter): Rename. Fix error message.
710 (GdbMethods): Change "get_parameter" to "parameter".
712 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
713 Paul Pluzhnikov <ppluzhnikov@google.com>
715 * configure.ac (!have_libpython): Add python-prettyprint source
717 * configure: Regenerate.
718 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
721 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
722 Tom Tromey <tromey@redhat.com>
723 Thiago Jung Bauermann <bauerman@br.ibm.com>
725 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
726 * varobj.h (varobj_set_visualizer): Declare.
727 (varobj_get_display_hint): Likewise.
728 (varobj_update_result_t) <children_changed, value_installed>: New
730 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
731 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
732 mi_cmd_var_set_child_range): Declare.
733 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
734 (mi_cmd_var_list_children): Emit display hint.
735 (varobj_update_one): Emit display hint. Handle dynamic children.
736 * python/python.c (GdbMethods): Add "default_visualizer".
737 * python/python-internal.h (apply_varobj_pretty_printer,
738 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
740 (gdbpy_default_visualizer): Likewise.
741 * varobj.c: Include python.h, python-internal.h.
742 (PyObject): New typedef.
743 (struct varobj) <children_requested, pretty_printer>: New fields.
744 (varobj_create): Call install_default_visualizer.
745 (instantiate_pretty_printer): New function.
746 (varobj_set_display_format): Update.
747 (varobj_get_display_hint): New function.
748 (update_dynamic_varobj_children): New function.
749 (varobj_get_num_children): Handle dynamic children.
750 (varobj_list_children): Likewise.
751 (install_new_value): Likewise.
752 (varobj_add_child): New function.
753 (install_visualizer): Likewise.
754 (install_default_visualizer): Likewise.
755 (varobj_set_visualizer): Likewise.
756 (varobj_update): Handle dynamic children.
757 (create_child): Use create_child_with_value.
758 (create_child_with_value): New function.
759 (value_get_print_value): Call pretty printer. Add value_formatter
761 (c_value_of_variable): Update.
762 (varobj_invalidate): Always free all_rootvarobj.
763 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
765 (gdbpy_get_varobj_pretty_printer): Likewise.
766 (gdbpy_default_visualizer): Likewise.
768 2009-05-27 Tom Tromey <tromey@redhat.com>
769 Thiago Jung Bauermann <bauerman@br.ibm.com>
770 Phil Muldoon <pmuldoon@redhat.com>
771 Paul Pluzhnikov <ppluzhnikov@google.com>
772 Vladimir Prus <vladimir@codesourcery.com>
774 * python/python-value.c (value_object_to_value): New function.
775 * python/python-internal.h: Include frameobject.h.
776 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
778 (value_object_to_value): Declare.
779 * printcmd.c (struct format_data) <raw>: New field.
780 (last_format): Default to 0.
781 (decode_format): Initialize val.raw. Handle /r flag.
782 (print_command_1): Initialize fmt.raw and opts.raw.
783 (output_command): Likewise.
784 (x_command): Fix initialization of fmt.format. Initialize
786 (display_command): Initialize fmt.raw.
787 (do_one_display): Set opts.raw.
788 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
789 gdbpy_display_hint_cst): New globals.
790 (_initialize_python): Initialize them. Set gdb.pretty_printers.
791 * cp-valprint.c: Include python.h.
792 (cp_print_value): Call apply_val_pretty_printer.
793 * python/python.h (apply_val_pretty_printer): Declare.
794 * stack.c (print_this_frame_argument_p): Remove.
795 (print_frame_args): Compute summary flag. Don't use
796 print_this_frame_argument_p.
797 * valprint.c: Include python.h.
798 (user_print_options): Initialize new fields.
799 (scalar_type_p): New function.
800 (val_print): Handle 'raw' and 'summary' modes. Call
801 apply_val_pretty_printer.
802 (value_print): Handle 'raw' mode.
803 * valprint.h (struct value_print_options) <raw, summary>: New
805 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
806 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
807 (python-prettyprint.o): New target.
808 * python/python-prettyprint.c: New file.
810 2009-05-27 Tom Tromey <tromey@redhat.com>
811 Paul Pluzhnikov <ppluzhnikov@google.com>
813 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
815 * cli/cli-dump.c (dump_value_to_file): Use value_address.
816 * valprint.c (common_val_print): Likewise.
817 * v850-tdep.c (v850_push_dummy_call): Use value_address.
818 * tracepoint.c (encode_actions): Use value_address.
819 * printcmd.c (print_formatted): Use value_address.
820 (x_command): Likewise.
821 * p-valprint.c (pascal_object_print_static_field): Use
823 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
824 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
825 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
826 * jv-valprint.c (java_value_print): Use value_address.
827 * infcall.c (find_function_addr): Use value_address.
828 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
829 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
830 * frv-tdep.c (frv_push_dummy_call): Use value_address.
831 * frame.c (frame_register_unwind): Use value_address.
832 (frame_unwind_register_value): Likewise.
833 * darwin-nat-info.c (info_mach_region_command): Use
835 * cp-valprint.c (cp_print_static_field): Use value_address.
836 * c-valprint.c (c_value_print): Use value_address.
837 * breakpoint.c (update_watchpoint): Use value_address.
838 (can_use_hardware_watchpoint): Likewise.
839 * ada-valprint.c (ada_val_print_1): Use value_address.
840 (ada_value_print): Likewise.
841 * ada-tasks.c (read_fat_string_value): Use value_address.
842 * jv-lang.c (java_link_class_type): Use set_value_address.
843 (java_link_class_type): Likewise.
844 (get_java_utf8_name): Use value_address.
845 (type_from_class): Likewise.
846 (java_link_class_type): Likewise.
847 * findvar.c (value_of_register): Use set_value_address.
848 (read_var_value): Likewise.
849 (read_var_value): Likewise.
850 * eval.c (evaluate_subexp_standard): Use set_value_address.
851 (evaluate_subexp_standard): Use value_address.
852 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
853 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
854 (ada_value_primitive_packed_val): Likewise.
855 (ensure_lval): Likewise.
856 (thin_data_pntr): Use value_address.
857 (desc_bounds): Likewise.
858 (ada_value_primitive_packed_val): Likewise.
859 (value_assign_to_component): Likewise.
860 (ensure_lval): Likewise.
861 (make_array_descriptor): Likewise.
862 (ada_to_fixed_value): Likewise.
863 (unwrap_value): Likewise.
864 * value.c (deprecated_value_address_hack): Remove.
865 (value_address): New function.
866 (value_raw_address): Likewise.
867 (set_value_address): Likewise.
868 (value_fn_field): Use set_value_address.
869 (value_from_contents_and_address): Likewise.
870 (value_fn_field): Likewise.
871 (allocate_value_lazy): Don't use VALUE_ADDRESS.
872 (value_as_address): Use value_address.
873 (value_static_field): Likewise.
874 * valops.c (search_struct_field): Use set_value_address.
875 (value_at): Likewise.
876 (value_at_lazy): Likewise.
877 (value_repeat): Likewise.
878 (value_cast_structs): Use value_address.
879 (value_cast): Likewise.
880 (value_fetch_lazy): Likewise.
881 (value_assign): Likewise.
882 (value_repeat): Likewise.
883 (address_of_variable): Likewise.
884 (value_coerce_array): Likewise.
885 (value_coerce_function): Likewise.
886 (value_addr): Likewise.
887 (search_struct_field): Likewise.
888 (search_struct_method): Likewise.
889 (find_method_list): Likewise.
890 (value_struct_elt_for_reference): Likewise.
891 (value_full_object): Likewise.
892 * jv-valprint.c (java_value_print): Use set_value_address.
893 * value.h (deprecated_value_address_hack): Remove.
894 (VALUE_ADDRESS): Remove.
895 (value_address): Declare.
896 (value_raw_address): Declare.
897 (set_value_address): Declare.
899 2009-05-27 Tom Tromey <tromey@redhat.com>
900 Thiago Jung Bauermann <bauerman@br.ibm.com>
901 Phil Muldoon <pmuldoon@redhat.com>
902 Paul Pluzhnikov <ppluzhnikov@google.com>
904 * python/python.c (_initialize_python): Call
905 gdbpy_initialize_types.
906 (GdbMethods): Add "lookup_type".
907 * python/python-value.c (value_object) <type>: New field.
908 (valpy_dealloc): Decref type.
909 (valpy_new): Initialize type.
910 (valpy_get_type): New function.
911 (value_to_value_object): Initialize type.
912 (valpy_cast): New function.
913 (value_object_getset): Add "type".
914 (value_object_methods): Add "cast".
915 * python/python-internal.h (type_to_type_object): Declare.
916 (type_object_to_type): Likewise.
917 (gdbpy_initialize_types): Likewise.
918 (gdbpy_lookup_type): Declare.
919 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
920 (SUBDIR_PYTHON_SRCS): Add python-type.c.
921 (python-type.o): New target.
922 * python/python-type.c: New file.
924 2009-05-27 Tom Tromey <tromey@redhat.com>
925 Thiago Jung Bauermann <bauerman@br.ibm.com>
926 Phil Muldoon <pmuldoon@redhat.com>
928 * python/python.c: Include objfiles.h, observer.h.
929 (gdbpy_auto_load): New global.
930 (gdbpy_current_objfile): Likewise.
931 (GDBPY_AUTO_FILENAME): New define.
932 (gdbpy_new_objfile): New function.
933 (gdbpy_get_current_objfile): Likewise.
934 (gdbpy_objfiles): Likewise.
935 (_initialize_python): Add "maint set auto-load". Call
936 gdbpy_initialize_objfile. Attach objfile observer.
937 (GdbMethods): New methods current_objfile, objfiles.
938 * python/python-objfile.c: New file.
939 * python/python-internal.h (objfile_to_objfile_object): Declare.
940 (objfpy_get_printers): Likewise.
941 (gdbpy_initialize_objfile): Likewise.
942 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
943 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
944 (python-objfile.o): New target.
946 2009-05-27 Pedro Alves <pedro@codesourcery.com>
948 * infrun.c (follow_exec): Clear the stop_requested flag.
949 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
952 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
954 * nto-procfs.c (get_regset): Pass correct pointer.
956 2009-05-26 Doug Evans <dje@google.com>
958 * dwarf2read.c (follow_die_ref): Add comment.
959 (dwarf2_mark_helper): Tweak comment.
960 (dwarf2_mark): Move description to its proper place.
962 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
964 * procfs.c (procfs_wait): Add options parameter.
966 2009-05-24 Doug Evans <dje@google.com>
968 Global renaming of find_thread_pid to find_thread_ptid.
969 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
970 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
973 * infrun.c (follow_fork): Initialize new step_* locals
974 to avoid "may be used uninitialized" warnings.
976 2009-05-24 Pedro Alves <pedro@codesourcery.com>
978 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
980 2009-05-24 Pedro Alves <pedro@codesourcery.com>
982 * gdbthread.h (struct thread_info): New `pending_follow' field.
983 * thread.c (new_thread): New function.
984 (add_thread_silent): Use it.
985 * breakpoint.c (internal_breakpoint_number): New global, moved
987 (create_internal_breakpoint): ... this.
988 (clone_momentary_breakpoint): New.
989 * breakpoint.h (clone_momentary_breakpoint): Declare.
990 * infrun.c (nullify_last_target_wait_ptid): Move declaration
992 (pending_follow): Delete.
993 (follow_fork): Handle pending follow fork event here. Moved the
994 preserving of thread stepping state here.
995 (resume): Don't handle pending follow fork events here. Only
996 install the inferior's terminal modes if we're about to resume it.
997 (proceed): Handle possible pending follow fork events here.
998 (init_wait_for_inferior): No need to clear pending_follow anymore,
1000 (handle_inferior_event): Adjust to per-thread `pending_follow'.
1001 Call `follow_fork' to handle following the fork. If the
1002 follow-fork is cancelled, stop stepping.
1003 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
1004 `pending_follow' events. Remove code that handled preserving the
1005 thread stepping state.
1006 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
1007 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
1009 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
1011 * symfile.c (add_shared_symbol_files_command): Remove
1012 prototype and function.
1013 (_initialize _symfile): Move "add-shared-symbol-files"
1014 command and "assf" alias.
1015 * windows-nat.c (_initialize_windows_nat): to here.
1016 Change "add-shared-symbol-files" to alias.
1018 * config/i386/cygwin.mh: Remove NAT_FILE.
1019 * config/i386/mingw.mh: Remove NAT_FILE.
1020 * config/i386/mingw64.mh: Remove NAT_FILE.
1021 * config/i386/nm-cygwin.h: Remove file.
1022 * config/i386/nm-cygwin64.h: Remove file.
1024 2009-05-24 Hui Zhu <teawater@gmail.com>
1026 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
1027 I386_LINUX_RECORD_IOCTL_*,
1028 I386_LINUX_RECORD_FCNTL_*) Removed.
1029 (i386_linux_init_abi): Change size of record from macros to
1032 2009-05-24 Hui Zhu <teawater@gmail.com>
1034 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
1035 * linux-record.c (record_linux_system_call): Ditto.
1036 * linux-record.h (linux_record_tdep): Ditto.
1038 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1040 Replace the savestring calls by xstrdup calls where possible.
1041 * breakpoint.c (condition_command, set_raw_breakpoint)
1042 (create_catchpoint, update_breakpoint_locations): Replace the
1043 savestring calls by xstrdup calls where possible.
1044 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
1045 (record_producer): Likewise.
1046 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
1047 * corefile.c (set_gnutarget): Likewise.
1048 * dbxread.c (add_new_header_file): Likewise.
1049 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
1050 * event-top.c (push_prompt, pop_prompt, command_line_handler)
1051 (set_async_prompt): Likewise.
1052 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
1054 * language.c (set_language_command, _initialize_language): Likewise.
1055 * linespec.c (decode_line_2): Likewise.
1056 * rs6000-nat.c (add_vmap): Likewise.
1057 * top.c (set_prompt, init_history, init_main): Likewise.
1058 * tracepoint.c (stringify_collection_list): Likewise.
1059 * varobj.c (varobj_create): Remove variable expr_len. Replace the
1060 savestring calls by xstrdup calls where possible.
1061 (value_of_root, c_name_of_variable, c_describe_child): Replace the
1062 savestring calls by xstrdup calls where possible.
1063 * xcoffread.c (complete_symtab): Likewise.
1064 * cli/cli-script.c (build_command_line, define_command): Likewise.
1065 * cli/cli-setshow.c (do_setshow_command): Likewise.
1067 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1069 Remove already unreachable code.
1070 * varobj.c (varobj_get_handle): Fix comment when error is called.
1071 All callers updated.
1073 2009-05-23 Eli Zaretskii <eliz@gnu.org>
1075 * README (`configure' options): Document GDB-specific options to
1078 * symtab.c (skip_prologue_using_lineinfo): New function.
1079 (find_function_start_sal): Use it to get to the first line of
1080 function's body that has an entry in the lineinfo table.
1082 * symmisc.c (dump_symtab): Switch the current language to
1083 the language of the symtab we are dumping only if the symtab's
1084 language is neither language_auto nor language_unknown.
1086 * coffread.c (coff_symtab_read): Set language_minimal as the
1087 language for the "_globals_" pseudo-file.
1088 (process_coff_symbol): Set the symbol's language to the language
1091 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1093 * target.h (struct section_table): Rename to ...
1094 (struct target_section): ... this.
1095 * exec.c: Adjust all references.
1096 * exec.h: Adjust all references.
1097 * nto-tdep.c: Adjust all references.
1098 * nto-tdep.h: Adjust all references.
1099 * ppc-linux-tdep.c: Adjust all references.
1100 * rs6000-nat.c: Adjust all references.
1101 * s390-tdep.c: Adjust all references.
1102 * solib-darwin.c: Adjust all references.
1103 * solib-frv.c: Adjust all references.
1104 * solib-irix.c: Adjust all references.
1105 * solib-null.c: Adjust all references.
1106 * solib-osf.c: Adjust all references.
1107 * solib-pa64.c: Adjust all references.
1108 * solib-som.c: Adjust all references.
1109 * solib-sunos.c: Adjust all references.
1110 * solib-svr4.c: Adjust all references.
1111 * solib-target.c: Adjust all references.
1112 * solib.c: Adjust all references.
1113 * solist.h: Adjust all references.
1114 * symfile.c: Adjust all references.
1115 * symfile.h: Adjust all references.
1116 * target.c: Adjust all references.
1118 2009-05-22 Hui Zhu <teawater@gmail.com>
1120 Add sys_fcntl argument interfaces to linux_record_tdep.
1122 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
1123 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
1125 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
1126 I386_LINUX_RECORD_FCNTL_F_GETLK64,
1127 I386_LINUX_RECORD_FCNTL_F_SETLK64,
1128 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
1129 of I386 Linux sys_fcntl arguments.
1130 (i386_linux_init_abi): Set macros values to linux_record_tdep.
1131 * linux-record.c (record_linux_system_call): Change to use
1132 the interface in linux_record_tdep in sys_fcntl and
1135 * linux-record.c (record_linux_system_call): Fix the process
1136 record build error about type in CYGWIN.
1138 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1140 * inflow.c (kill_command): Delete left over static declaration.
1142 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1144 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
1146 (struct section_closure): Delete.
1147 (add_to_section_table): Delete.
1148 (build_target_sections_from_bfd): Delete.
1149 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
1150 (target_bfd_reopen): Use build_section_table.
1151 * exec.c (xfer_memory): Move most code except for overlay
1152 debugging support from here...
1153 (section_table_xfer_memory): ... to this new function.
1154 (section_table_xfer_memory_partial): New.
1155 * exec.h (section_table_xfer_memory_partial): Declare.
1156 * bfd-target.h (build_target_sections_from_bfd): Delete
1159 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1161 * remote.c (compare_sections_command): Don't declare exec_bfd.
1162 * tracepoint.c: Include "gdbcore.h".
1163 (remote_set_transparent_ranges): Don't declare exec_bfd.
1165 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1167 * aix-thread.c (init_aix_thread_ops): Whitespace.
1169 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1171 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
1172 to call the to_wait method in the target beneath.
1173 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
1175 2009-05-21 Joel Brobecker <brobecker@adacore.com>
1177 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
1178 to call the to_wait method in the target_beneath.
1180 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1182 * linux-nat.c (linux_nat_terminal_inferior)
1183 (linux_nat_terminal_ours): Don't check sync_execution.
1184 * remote.c (remote_terminal_inferior, remote_terminal_ours):
1185 Don't check sync_execution. Update comments.
1186 * target.c (target_terminal_inferior): New.
1187 * target.h (target_terminal_inferior): Delete macro, and declare
1189 * event-top.c (async_disable_stdin): Make idempotent. Don't give
1190 the target the terminal here.
1191 * inflow.c (terminal_ours_1): Don't return early without setting
1194 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1196 * target.h (TARGET_WNOHANG): New.
1197 * target.c (target_wait): Add `options' argument. Adjust.
1198 (struct target_ops) <to_wait>: Add `options' argument.
1199 (target_wait): Add `options' argument.
1200 * infrun.c (wait_for_inferior): Pass 0 as options to
1201 target_wait (blocking wait).
1202 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
1204 * fork-child.c (startup_inferior): Pass 0 as options to
1205 target_wait (blocking wait).
1206 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
1207 (linux_nat_wait_1): Add `target_options' argument. Use it instead
1208 of checking on target_can_async_p.
1209 (linux_nat_wait): Add `target_options' argument. Adjust.
1210 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
1211 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
1212 (remote_wait_as): Add `options' argument. Adjust to check on
1213 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
1214 a blocking wait, keep waiting until an interesting event comes
1216 (remote_wait): Add `options' argument. Don't loop here if the
1217 target is in async mode, and a blocking wait has been requested.
1219 * top.c (deprecated_target_wait_hook): Add `options' argument.
1220 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
1221 pass it down to the layer beneath.
1222 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
1223 * record.c (record_beneath_to_wait): Add `options' argument.
1224 (record_wait): Add `options' argument, and pass it down to the
1226 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
1227 * darwin-nat.c (darwin_wait): Likewise.
1228 * defs.h (deprecated_target_wait_hook): Likewise.
1229 * gnu-nat.c (gnu_wait): Add `options' argument.
1230 * go32-nat.c (go32_wait): Likewise.
1231 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
1232 pass it down to the layer beneath.
1233 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
1234 * monitor.c (monitor_wait): Likewise.
1235 * nto-procfs.c (procfs_wait): Likewise.
1236 * remote-mips.c (mips_wait): Add `options' argument.
1237 * remote-sim.c (gdbsim_wait): Likewise.
1238 * rs6000-nat.c (rs6000_wait): Add `options' argument.
1239 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
1240 it down to the layer beneath.
1241 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
1242 * windows-nat.c (windows_wait): Likewise.
1243 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
1245 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1247 * mi/mi-interp.c (mi_on_resume): Account for whole process
1250 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1252 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
1254 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1256 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
1258 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1260 Fix parsing DW_AT_const_value using DW_FORM_string.
1261 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
1263 2009-05-20 Joel Brobecker <brobecker@adacore.com>
1265 * aix-thread.c (giter_count): Do not count the main thread.
1266 (giter_accum): Do not include the main thread.
1268 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1270 Remove the PROT parameter from openp.
1271 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
1272 defs.h (openp): Update the prototype.
1273 Update all the openp callers.
1275 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1277 * inflow.c (kill_command): Moved to infcmd.c.
1278 (_initialize_inflow): Don't add the "kill" command or clear
1280 * infcmd.c (kill_command): Moved here from inflow.c.
1281 (_initialize_infcmd): Add the "kill" command here.
1283 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1285 * fork-child.c: Don't include frame.h. Include terminal.h.
1286 (fork_inferior): Call new_tty_postfork after forking adn adding
1287 the child to the inferior list.
1288 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
1290 * inflow.c (struct terminal_info): Remove const qualifier from
1291 `run_terminal' field.
1292 (inferior_thisrun_terminal): Tweak comment.
1293 (inflow_inferior_exit): Release the `run_terminal' field.
1294 (copy_terminal_info): New function.
1295 (new_tty_postfork): New function.
1296 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
1297 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
1298 * inf-ptrace.c: Include terminal.h.
1299 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
1301 * linux-nat.c: Include terminal.h.
1302 (linux_child_follow_fork): Copy the parent's terminal info to the
1304 * inf-ttrace.c: Include terminal.h.
1305 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
1308 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1310 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
1311 (update_global_location_list): Use gdbarch_has_global_breakpoints
1312 instead of gdbarch_has_global_solist and
1313 target_supports_multi_process.
1314 * dicos-tdep.c (dicos_init_abi): Set
1315 gdbarch_has_global_breakpoints.
1316 * gdbarch.sh (has_global_solist): Update comment.
1317 (has_global_breakpoints): New.
1318 * remote.c (remote_start_remote): Use
1319 gdbarch_has_global_breakpoints instead of
1320 gdbarch_has_global_solist.
1321 * target.c (target_detach): Use gdbarch_has_global_breakpoints
1322 instead of gdbarch_has_global_solist.
1323 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
1324 of target_supports_multi_process.
1326 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1328 * objc-lang.c (find_methods): Plug a small memory leak.
1330 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1332 * solib-svr4.c: Include observer.h.
1333 (debug_base, debug_loader_offset_p, debug_loader_offset)
1334 (debug_loader_name, main_lm_addr): Move these globals...
1335 (struct svr4_info): ... into this new structure.
1336 (svr4_info_p): New typedef.
1337 (svr4_info): New global.
1338 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
1340 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
1341 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
1343 (open_symbol_file_object): Adjust to per-inferior svr4.
1344 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
1346 (enable_break): Add svr4_info argument. Adjust to per-inferior
1348 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
1349 Adjust to per-inferior svr4.
1350 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
1353 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1355 * linux-nat.h (linux_proc_get_tgid): Declare.
1356 * linux-nat.c (linux_proc_get_tgid): New.
1357 * linux-thread-db.c (struct thread_db_info): New field
1358 `need_stale_parent_threads_check'.
1359 (add_thread_db_info): Set it.
1360 (find_new_threads_callback): Ignore stale fork parent threads.
1361 (thread_db_resume): New.
1362 (init_thread_db_ops): Install thread_db_resume.
1364 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1366 * fork-child.c (fork_inferior): Only reset the thread list if this
1367 is the first inferior.
1368 (startup_inferior): If the target support multi-process, tell it
1369 to resume only the new process.
1370 * linux-nat.c (num_lwps): Delete global.
1371 (purge_lwp_list): New function.
1372 (num_lwps): New function.
1373 (add_lwp, delete_lwp): Adjust.
1375 (iterate_over_lwps): Add filter argument. Handle it.
1376 (linux_nat_attach): Remove FIXME note.
1377 (linux_nat_detach): Adjust to iterate over threads of the inferior
1378 we're detaching from. Adjust to num_lwps being a function. Don't
1379 assume the head of the lwp list is the main thread of the process
1380 we're detaching from. Don't destroy the LWP list.
1381 (resume_callback): Add debug output.
1382 (linux_nat_resume): Handle resuming a single inferior. Allow a
1383 wildcard resume in non-stop mode.
1384 (linux_handle_extended_wait): Don't assume inferior_ptid is the
1385 correct inferior of the parent LWP.
1386 (status_callback): Also check lp->waitstatus.
1387 (select_event_lwp): Add new filter parameter. Handle it.
1388 (linux_nat_filter_event): Adjust to num_lwps being a function.
1389 (linux_nat_wait_1): When adding the first lwp of the inferior, use
1390 an is_lwp check instead of checking for the number of lwps.
1391 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
1392 pending process exit statuses.
1393 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
1394 Instead delete LWPs of the inferior that we're mourning. Don't
1395 unregister from the event loop here.
1396 (linux_nat_pid_to_str): Use `num_lwps'.
1397 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
1399 (linux_nat_is_async_p): Check if async was masked out.
1400 (linux_multi_process): New global.
1401 (linux_nat_supports_multi_process): New.
1402 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
1404 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
1406 (linux_nat_close): New.
1407 (linux_nat_add_target): Register linux_nat_close and
1408 linux_nat_supports_multi_process.
1409 * linux-nat.h (iterate_over_lwps): Add filter argument.
1410 * linux-thread-db.c (thread_db_handle): Delete.
1411 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
1412 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
1413 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
1414 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
1415 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
1416 longer globals, moved to...
1417 (struct thread_db_info): ... this new structure.
1418 (thread_db_list): New.
1419 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
1421 (have_threads_callback): Filter out threads of all inferiors but
1422 the one specified by the ARGS argument.
1423 (have_threads): Add ptid argument specifying the inferior we're
1424 interested in. Handle it.
1425 (struct thread_get_info_inout): New.
1426 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
1427 (thread_db_attach_lwp): Check that inferior of the passed in
1428 thread is using thread-db. Adjust.
1429 (enable_thread_event): Remove thread_agent parameter. Instead,
1430 get it from the per-inferior thread-db info.
1431 (dladdr_to_soname): Move higher up.
1432 (enable_thread_event_reporting): Adjust to use per-inferior
1434 (try_thread_db_load_1): Replace `handle' parameter by a
1435 thread_db_info parameter. Adjust to use per-inferior thread-db
1437 (try_thread_db_load): Adjust to use per-inferior thread-db info.
1438 (thread_db_load, disable_thread_event_reporting): Ditto.
1439 (check_for_thread_db): Remove conditional reporting of which
1440 libthread_db is in use.
1441 (thread_db_new_objfile): Add comment about inferior_ptid.
1442 (attach_thread): Adjust to use per-inferior thread-db info.
1443 (thread_db_detach): Adjust to use per-inferior thread-db info.
1444 Remove thread event breakpoints of the current inferior. Only
1445 unpush the thread-db target if there are no more processes using
1447 (check_event): Adjust to use per-inferior thread-db info.
1448 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
1449 unpush the thread-db target if there are no more processes using
1451 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
1452 info. Mark breakpoints of the current inferior out before
1453 deleting them. Only unpush the thread-db target if there are no
1454 more processes using it.
1455 (find_new_threads_callback): Adjust to use per-inferior thread_db
1457 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
1458 use per-inferior thread-db info.
1459 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
1461 (thread_db_get_thread_local_address): Adjust.
1462 (thread_db_get_ada_task_ptid): Adjust.
1463 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
1464 if there no more processes left to debug.
1465 * thread.c (set_running, set_executing): Handle resuming all
1466 threads of a single inferior.
1467 * mi/mi-interp.c (mi_output_running_pid): New.
1468 (mi_inferior_count): New.
1469 (mi_on_resume): For backwards compatibility, if resuming all
1470 threads of an inferior, and there is only one inferior, output
1473 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1475 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
1476 (to_fixed_range_type): ... to here.
1478 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1480 * ada-lang.c (desc_data_type): Remove, replace by ...
1481 (desc_data_target_type): ... this.
1482 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
1483 (ada_is_array_descriptor_type): Likewise.
1484 (ada_type_of_array): Likewise.
1485 (ada_coerce_to_simple_array_type): Likewise.
1486 (ada_array_element_type): Likewise.
1488 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1490 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
1491 result of ada_vax_float_print_function inferior call.
1493 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1495 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
1496 avoid creating a dummy value.
1498 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1500 * p-valprint.c (pascal_val_print): Use extract_typed_address
1501 to extract reference value.
1503 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1505 * doublest.c (NAN): Remove unused define.
1506 (extract_floating_by_length, deprecated_extract_floating): Remove.
1507 (store_floating_by_length, deprecated_store_floating): Remove.
1508 (extract_typed_floating): Do not call extract_floating_by_length.
1509 (store_typed_floating): Do not call store_floating_by_length.
1510 (convert_typed_floating): Remove redundant assertions.
1511 * doublest.h (deprecated_extract_floating): Remove.
1512 (deprecated_store_floating): Remove.
1513 * sh64-tdep.c (sh64_register_convert_to_raw): Call
1514 extract_typed_floating instead of deprecated_extract_floating.
1516 2009-05-18 Jon Beniston <jon@beniston.com>
1518 * MAINTAINERS: Add lm32 target.
1519 * Makefile.in: Add lm32 dependencies.
1520 * NEWS: Indicate lm32 is a new target.
1521 * configure.tgt: Add lm32 targets.
1522 * lm32-tdep.c: New file.
1524 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1526 * corelow.c (core_open): Flush the register cache before doing
1527 anything with registers.
1529 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1531 * inflow.h (our_process_group): Remove declaration.
1532 (inferior_process_group): Delete global variable declaration.
1533 (inferior_process_group): New function declaration.
1534 * inflow.c: Include observer.h.
1535 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
1537 (struct terminal_info): New struct.
1538 (our_terminal_info): New global.
1539 (inferior_process_group): New function.
1540 (inferior_thisrun_terminal): Extend description comment.
1541 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
1543 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
1545 (terminal_inferior): Ditto.
1546 (terminal_ours_1): Ditto.
1547 (inflow_new_inferior, inflow_inferior_exit): New functions.
1548 (child_terminal_info): Adjust to per-inferior terminal settings.
1549 (osig_set): New global.
1550 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
1551 or clear `osig_set' accordingly.
1552 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
1553 SIGINT handler, instead of checking the current inferior (which
1555 (_initialize_inflow): Attach inflow_new_inferior and
1556 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
1557 notifications, respectively.
1558 * inferior.h (struct terminal_info): Forward declare.
1559 (struct inferior): Add `terminal_info' field.
1560 * inferior.c (delete_inferior_1): Notify the inferior_exit
1561 observers before removing the inferior from the lists and deleting
1563 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
1564 a function instead of a variable. Adjust.
1565 * procfs.c (procfs_stop): Ditto.
1567 2009-05-17 Pedro Alves <pedro@codesourcery.com>
1569 * infrun.c (handle_inferior_event): When handling a
1570 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
1572 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
1573 from the child if vforking.
1574 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
1575 breakpoints from the child here.
1577 2009-05-17 Pedro Alves <pedro@codesourcery.com>
1579 * infrun.c (pending_follow): Remove execd_pathname member.
1580 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
1581 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
1582 event, don't copy `execd_pathname' to pending_follow, use the
1583 event copy instead. Release `execd_pathname' once done with
1586 * infrun.c (pending_follow): Remove mention of exec events.
1588 2009-05-17 Hui Zhu <teawater@gmail.com>
1590 * i386-tdep.c (i386_process_record): Make it extern.
1591 (i386_gdbarch_init): Don't call set_gdbarch_process_record
1593 * i386-tdep.h (i386_process_record): Declare.
1594 * i386-linux-tdep.c (i386_linux_init_abi): Call
1595 set_gdbarch_process_record.
1597 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
1599 Always report varobj as changed when in_scope attribute changes.
1601 * varobj.c (install_new_value): If non-NULL-ness of value
1604 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1606 * NEWS: Mention set/show libthread-db-search-path.
1607 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
1608 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
1609 * linux-thread-db.c (libthread_db_search_path): New setting.
1610 (thread_db_handle): New variable (replaces using_thread_db).
1611 (try_thread_db_load_1): New function.
1612 (try_thread_db_load, thread_db_load_search): Likewise.
1613 (dladdr_to_soname): Likewise.
1614 (thread_db_load): Iterate over possibly multiple libthread_db's.
1615 (check_for_thread_db): Attempt to load new libthread_db.
1616 (thread_db_detach, thread_db_wait): Unload libthread_db.
1617 (thread_db_mourn_inferior): Likewise.
1618 (_initialize_thread_db): Add new libthread-db-search-path option.
1619 Defer loading of libthread_db to check_for_thread_db.
1620 * solib.c (libpthread_name_p): New function.
1621 (libpthread_solib_p): Call it.
1622 * solib.h (libpthread_name_p): New prototype.
1624 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
1626 * MAINTAINERS: Update my email address.
1628 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1630 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
1631 * breakpoint.c (create_overlay_event_breakpoint): Renamed
1632 from create_overlay_event_breakpoint_1, old
1633 create_overlay_event_breakpoint deleted.
1634 (breakpoint_re_set_objfile): Don't rescan all objfiles
1636 (breakpoint_re_set): New function.
1637 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
1638 instead of breakpoint_re_set.
1639 * objfiles.c (objfile_relocate): Likewise.
1641 2009-05-14 Joel Brobecker <brobecker@adacore.com>
1643 * gdbarch.sh: Add comment documenting the target_gdbarch global.
1644 gdbarch.h does NOT need to be regenerated as the corresponding
1645 change has already been made in a previous commit.
1647 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
1649 Remove all i386 debug register low level macros in config nm files.
1650 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
1651 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
1652 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
1654 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
1655 (struct i386_dr_low_type): New type.
1656 (i386_dr_low): New global variable.
1657 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
1658 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
1659 i386_dr_low struct variable fields.
1660 (i386_remove_aligned_watchpoint): Likewise.
1661 (i386_stopped_data_address): Likewise.
1662 (i386_stopped_by_hwbp): Likewise.
1663 (show_debug_regs_command_added): New static variable.
1664 (add_show_debug_regs_command): New static function.
1665 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
1666 (i386_set_debug_register_length): New function.
1667 (_initialize_i386_nat): Delete.
1669 * amd64-linux-nat.c: Include "i386-nat.h".
1670 (amd64_linux_dr_set_control): Change to static.
1671 (amd64_linux_dr_get_status): Change to static.
1672 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
1673 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
1675 * go32-nat.c: Include "i386-nat.h".
1676 (go32_set_addr): Change to static.
1677 (go32_set_dr7): Change to static. Change arg type to unisgned long.
1678 (go32_get_dr6): Change to static. Change return type to unisnged long.
1679 (init_go32_ops): Set i386_dr_low variable fields.
1680 * i386-linux-nat.c: Include "i386-nat.h".
1681 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
1682 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
1683 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
1684 * i386bsd-nat.h: Declare functions used for
1685 i386_dr_low fields in i386fbsd-nat.c.
1686 * i386fbsd-nat.c: Include "i386-nat.h".
1687 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
1688 * windows-nat.c: Include "i386-nat.h".
1689 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
1691 (cygwin_get_dr6): Change return type to unisnged long.
1692 (cygwin_set_dr7): Change arg type to unisgned long.
1693 (init_windows_ops): Set i386_dr_low function fields.
1695 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
1696 i386_set_debug_register_length.
1697 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
1699 * config/i386/nm-cygwin.h: Remove all I386_* macros.
1700 * config/i386/nm-cygwin64.h: Likewise.
1701 * config/i386/nm-fbsd.h: Likewise.
1702 * config/i386/nm-linux.h: Likewise.
1703 * config/i386/nm-i386.h: Remove completely.
1704 * config/i386/nm-go32.h: Remove completely.
1705 * config/i386/nm-linux64.h: Remove completely.
1706 * config/i386/go32.mh (NAT_FILE): Remove entry.
1707 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
1709 2009-05-14 Jon Beniston <jon@beniston.com>
1711 * MAINTAINERS: Add Jon Beniston to write after approval list.
1713 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
1715 * objc-lang.c (objc_objfile_data): New variable.
1716 (find_methods): Skip objfiles without Obj-C methods.
1717 (_initialize_objc_lang): New function.
1719 2009-05-13 Joel Brobecker <brobecker@adacore.com>
1721 * c-lang.c (print_wchar): Remove unnecessary cast.
1723 2009-05-12 Jim Blandy <jimb@red-bean.com>
1725 * MAINTAINERS: Remove self as m32c target maintainer.
1727 2009-05-12 Pedro Alves <pedro@codesourcery.com>
1729 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
1730 * command.h (deprecated_add_set_cmd): Delete declaration.
1731 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
1732 'set debug gnu-nat' and 'show debug gnu-nat'.
1733 * i386-nat.c (_initialize_i386_nat): Replace 'maint
1734 show-debug-registers' with 'maint set show-debug-registers' and
1735 'maint show show-debug-registers'.
1736 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
1737 show-debug-registers' with 'maint set show-debug-registers' and
1738 'maint show show-debug-registers'.
1740 2009-05-12 Joel Brobecker <brobecker@adacore.com>
1742 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
1743 pushing it on the output obstack.
1745 2009-05-11 Joel Brobecker <brobecker@adacore.com>
1747 Fix internal error on breaking at a multi-locations caller source line.
1748 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
1749 command with no parameters.
1751 2009-05-11 Pedro Alves <pedro@codesourcery.com>
1753 * linux-nat.c (enum sigchld_state): Delete.
1754 (linux_nat_async_events_state): Delete.
1755 (struct waitpid_result): Delete.
1756 (waitpid_queue): Delete.
1757 (queued_waitpid_1): Delete.
1758 (async_file_flush): New.
1759 (queued_waitpid, push_waitpid): Delete.
1760 (async_file_mark): New.
1761 (drain_queued_events): Delete.
1762 (my_waitpid): Remove locally queued events handling.
1763 (linux_test_for_tracefork): Upjust.
1764 (linux_child_follow_fork): Ditto.
1765 (sync_sigchld_action): Delete.
1766 (blocked_mask): Reinstate.
1767 (async_sigchld_action): Rename to...
1768 (sigchld_action): ... this.
1769 (block_child_signals): New.
1770 (restore_child_signals_mask): New.
1771 (lin_lwp_attach_lwp): Adjust.
1772 (linux_nat_create_inferior): Ditto.
1773 (linux_nat_attach): Also use lp->status in async mode.
1774 (get_pending_status): Don't use queued_waitpid.
1775 (linux_nat_detach): Don't drain locally queued events.
1776 (linux_nat_resume): Allow pending wait statuses stored lp->status
1777 in async mode. If returning early due to a pending event,
1778 re-register the event source.
1779 (stop_wait_callback): Allow pending wait statuses stored
1780 lp->status in async mode.
1781 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
1782 (linux_nat_wait): Rename to ...
1783 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
1784 lp->status in async mode. Always add WNOHANG to the waitpid
1785 options in async mode.
1786 (linux_nat_wait): New.
1787 (kill_callback): Don't drain locally queued events.
1788 (sigchld_handler): Rewrite.
1789 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
1790 refer to "set target-async".
1791 (linux_nat_async_mask): If in non-stop, and re-enabling async
1792 mode, re-register the target event source in the event loop.
1793 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
1794 (get_pending_events, async_sigchld_handler)
1795 (linux_nat_async_events): Delete.
1796 (handle_target_event): New.
1797 (linux_nat_async_file_handler): Delete.
1798 (linux_async_pipe): New.
1799 (linux_nat_async): Only re-register in the event loop if not
1800 registered yet. Always notify the event-loop once if enabling the
1802 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
1803 lp->status, not in the locally queued event list.
1804 (linux_nat_stop): Don't mask out async event handling.
1805 (linux_nat_setup_async): Delete.
1806 (_initialize_linux_nat): Adjust.
1807 (lin_thread_get_thread_signals): blocked_mask is global again.
1810 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
1812 Unify target macros.
1814 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
1815 (target_stoppped_by_watchpoint): New macro.
1816 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
1817 (target_have_steppable_watchpoint): New macro.
1818 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
1819 (target_have_continuable_watchpoint): New macro.
1820 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
1821 (target_can_use_hardware_watchpoint): New macro.
1822 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
1823 (target_region_ok_for_hw_watchpoint): New macro.
1825 * breakpoint.c (update_watchpoint): Use new macros.
1826 (bpstat_alloc): Likewise.
1827 (create_breakpoint): Likewise.
1828 (watch_command_1): Likewise.
1829 (can_use_hardware_watchpoint): Likewise.
1830 (do_enable_breakpoint): Likewise.
1831 * infrun.c (handle_inferior_event): Adapt to new macros.
1832 * mips-tdep.c (mips_gdbarch_init): Update comments.
1833 * procfs.c (procfs_set_watchpoint): Update comment.
1834 (procfs_insert_watchpoint): Adapt to new macros.
1835 * remote-m32r-sdi.c (m32r_stop):
1836 * remote-mips.c (mips_remove_breakpoint):
1837 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
1838 (debug_to_stopped_by_watchpoint): Likewise.
1841 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
1843 * src/gdb/target.h: Remove all tests for already defined
1844 macros. All macros defined here should not be set in config
1847 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1849 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
1850 (have_ptrace_getsetfpregs): Likewise.
1851 fetch_all_gp_regs): New function.
1852 (fetch_gp_regs): New function.
1853 (fetch_all_fp_regs): Likewise.
1854 (fetch_fp_regs): New function.
1855 (fetch_ppc_registers): Using the new methods to fetch general-
1856 purpose and floating-pointer registers.
1857 (store_all_gp_regs): New function.
1858 (store_gp_regs): Likewise.
1859 (store_all_fp_regs): New function.
1860 (store_fp_regs): Likewise.
1861 (store_ppc_registers): Using the new methods to store general-
1862 purpose and floating-pointer registers.
1864 2009-05-08 Doug Evans <dje@google.com>
1866 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
1868 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1870 * MAINTAINERS (Write After Approval): Add self.
1872 2009-05-07 Joel Brobecker <brobecker@adacore.com>
1874 * gdbarch.h (target_gdbarch): Add comment documenting this global.
1876 2009-05-06 Joel Brobecker <brobecker@adacore.com>
1878 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
1880 * configure: Regenerate.
1882 2009-05-06 Joel Brobecker <brobecker@adacore.com>
1884 * utils.c: Add include of gdb_usleep.h.
1885 (defaulted_query): Detect false EOF conditions that happen
1886 on terminals opened with the O_NONBLOCK flag when there is
1889 2009-05-06 Pedro Alves <pedro@codesourcery.com>
1891 * inferior.c (add_inferior): Move observer_notify_new_inferior
1893 (add_inferior_silent): ... here.
1895 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
1896 Pedro Alves <pedro@codesourcery.com>
1898 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
1899 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
1901 (procfs_stopped_by_watchpoint): Made static, ptid argument
1903 (_initialize_procfs): Register new watchpoint related target
1905 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
1906 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
1907 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
1908 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1909 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1911 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
1912 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1913 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1914 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1916 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
1917 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
1918 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1919 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1922 2009-05-06 Hui Zhu <teawater@gmail.com>
1924 * i386-tdep.c (i386_process_record): Change bzero to memset.
1926 2009-05-06 Hui Zhu <teawater@gmail.com>
1928 * NEWS: Add item for process record and replay.
1930 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
1932 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
1934 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1936 * inferior.h (read_pc, write_pc): Remove.
1937 * regcache.c (read_pc, write_pc): Remove.
1939 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
1941 (handle_inferior_event): Use regcache_read_pc instead of read_pc
1942 when determining value of stop_pc. Replace subsequent uses of
1943 read_pc by inspecting already-retrieved stop_pc value.
1944 (keep_going): Use regcache_read_pc instead of read_pc.
1946 * breakpoint.c (watchpoint_check): Use current frame architecture
1947 and PC instead of current_gdbarch and read_pc ().
1948 * tracepoint.c (set_traceframe_context): Replace PC argument
1949 with FRAME argument.
1950 (trace_start_command, finish_tfind_command): Update calls.
1951 (finish_tfind_command): Compare frame IDs to identify transitions
1953 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
1954 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
1955 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
1956 of read_pc and write_pc.
1957 (store_register): Make regcache argument non-const. Update call
1958 to exec_one_dummy_insn.
1960 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
1961 * infcmd.c (post_create_inferior): Likewise.
1962 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
1963 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
1964 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
1965 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
1966 * linux-fork.c (fork_load_infrun_state): Likewise.
1967 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
1968 * record.c (record_wait): Likewise.
1969 * procfs.c (procfs_wait): Likewise.
1970 * remote-mips.c (common_open, mips_wait): Likewise.
1971 * remote-m32r-sdi.c (m32r_resume): Likewise.
1973 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
1974 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
1975 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
1976 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
1977 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
1979 * solib-darwin.c: Include "regcache.h".
1980 * solib-pa64.c: Include "regcache.h".
1981 * solib-svr4.c: Include "regcache.h.".
1983 * symfile.c: Do not mention read_pc or write_pc in comments.
1984 * dink32-rom.c: Likewise.
1985 * m32r-rom.c: Likewise.
1986 * mips-tdep.c: Likewise.
1988 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1990 * fork-child.c (startup_inferior): Move setting stop_pc ...
1991 * infcmd.c (post_create_inferior): ... to here.
1993 2009-05-04 Michael Snyder <msnyder@vmware.com>
1995 * NEWS: Add item for reverse debugging commands.
1997 2009-05-04 Pedro Alves <pedro@codesourcery.com>
1999 * go32-nat.c (go32_stop): Delete.
2000 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
2001 (go32_create_inferior): Don't call go32_stop or
2003 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
2005 (init_go32_ops): Don't register go32_stop.
2007 2009-05-02 Eli Zaretskii <eliz@gnu.org>
2009 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
2012 * infcall.c (find_function_addr): Avoid compiler warnings for
2015 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2017 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
2018 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
2020 2009-05-01 Doug Evans <dje@google.com>
2022 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
2025 2009-05-01 Eli Zaretskii <eliz@gnu.org>
2027 * record.c (_initialize_record): Reformat and clarify doc strings
2028 for stop-at-limit and insn-number-max.
2030 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
2032 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2034 Make specifiable the make_function_type type memory ownership.
2035 * gdbtypes.c (make_function_type): New parameter `objfile', use it
2036 explicitely instead of TYPE-initialized removed local variable
2037 `objfile'. Describe `objfile' it in the function comment.
2038 (lookup_function_type): Update make_function_type callers.
2039 * gdbtypes.h (make_function_type): Update the prototype.
2040 * jv-lang.c (java_link_class_type): Update make_function_type callers.
2041 * dwarf2read.c (read_subroutine_type): Likewise.
2042 * stabsread.c (read_type): Likewise.
2044 2009-05-01 Eli Zaretskii <eliz@gnu.org>
2046 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
2047 printing a bogus "Thread <main>".
2048 (go32_thread_alive): Don't return 1 for null_ptid.
2050 * i386-tdep.c (i386_go32_init_abi): Override the number of
2051 registers due to non-support of SSE.
2053 2009-04-30 Anthony Green <green@moxielogic.com>
2055 * configure.tgt: Link the moxie simulator in with gdb.
2057 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
2059 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
2062 2009-04-30 Hui Zhu <teawater@gmail.com>
2063 Michael Snyder <msnyder@vmware.com>
2065 I386 Linux process record and replay support.
2067 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
2068 This struct has the argument for the function
2069 "record_linux_system_call".
2070 (i386_linux_intx80_sysenter_record): New function. Parse the
2071 system call instruction and call function
2072 "record_linux_system_call" to record execute log.
2073 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
2074 Set "i386_linux_intx80_sysenter_record" to
2075 "i386_intx80_record" and "i386_sysenter_record".
2077 2009-04-30 Hui Zhu <teawater@gmail.com>
2078 Michael Snyder <msnyder@vmware.com>
2080 I386 architecture process record and replay support.
2082 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
2083 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
2085 (aflag, dflag, override, modrm, mod, reg, rm, ot,
2086 i386_record_pc): New variables. Ditto.
2087 (i386_record_modrm, i386_record_lea_modrm_addr,
2088 i386_record_lea_modrm): New functions. Ditto.
2089 (i386_process_record): New function. Parse the instruction in
2090 address "addr" and record the values of registers and memory
2091 that will be changed by this instruction.
2092 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
2093 "process_record" interface.
2094 * i386-tdep.h (gdbarch_tdep): New function pointers
2095 "i386_intx80_record" and "i386_sysenter_record" that point to
2096 the function that can record "intx80" and "sysenter" execute
2099 2009-04-30 Hui Zhu <teawater@gmail.com>
2100 Michael Snyder <msnyder@vmware.com>
2102 * infrun.c (use_displaced_stepping): Return false if process
2103 record and replay target is used.
2104 (proceed): Call function "record_not_record_set" if pocess
2105 record and replay target is used.
2107 2009-04-30 Hui Zhu <teawater@gmail.com>
2108 Michael Snyder <msnyder@vmware.com>
2110 Linux process record and replay support.
2112 * Makefile.in (ALLDEPFILES): Add linux-record.c.
2113 (ALL_TARGET_OBS): Add linux-record.o.
2114 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
2115 (i[34567]86-*-linux*): Add linux-record.o.
2116 * linux-record.c, linux-record.h: New file.
2118 2009-04-30 Hui Zhu <teawater@gmail.com>
2119 Michael Snyder <msnyder@vmware.com>
2121 Process record and replay target.
2123 * Makefile.in (SFILES): Add record.c.
2124 (COMMON_OBS): Add record.o.
2125 * record.c, record.h: New file.
2127 2009-04-30 Hui Zhu <teawater@gmail.com>
2128 Michael Snyder <msnyder@vmware.com>
2130 * target.h (strata): New stratum "record_stratum".
2132 2009-04-30 Hui Zhu <teawater@gmail.com>
2133 Michael Snyder <msnyder@vmware.com>
2135 GDBARCH interface for process record and replay.
2137 * gdbarch.sh (process_record): This interface point to the
2138 function that records the inferior execute log.
2140 2009-04-29 Doug Evans <dje@google.com>
2142 * i386-nat.c (child_post_startup_inferior): Delete, unused.
2144 2009-04-29 Pedro Alves <pedro@codesourcery.com>
2146 * breakpoint.c (print_exception_catchpoint): Access `b' directly
2147 instead of `b->loc->owner'.
2148 (print_mention_exception_catchpoint): Ditto.
2150 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2152 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
2154 2009-04-27 Tom Tromey <tromey@redhat.com>
2156 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
2158 2009-04-27 Jerome Guitton <guitton@adacore.com>
2160 * symtab.c (append_exact_match_to_sals): New function, extracted
2161 from expand_line_sal.
2162 (expand_line_sal): Use append_exact_match_to_sals to append exact
2163 matches. If none found, append all best items.
2165 2009-04-27 Jerome Guitton <guitton@adacore.com>
2167 * main.c (captured_main): Move gdbinit lookups after gdb_init.
2169 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2172 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
2173 (read_func_scope): Call inherit_abstract_dies.
2175 2009-04-25 Eli Zaretskii <eliz@gnu.org>
2177 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
2178 sparc-sol2-nat.c and sparc-sol2-tdep.c.
2180 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
2182 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
2184 ARI change: Use "/* ARI: rule */" pattern.
2185 * utils.c: Update ARI patterns.
2186 * gdb_dirent.h: Likewise.
2188 2009-04-23 Anthony Green <green@moxielogic.com>
2190 * MAINTAINERS: Add moxie target.
2191 * configure.tgt: Add moxie-*-elf target.
2192 * moxie-tdep.c: New file.
2193 * moxie-tdep.h: New file.
2195 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2197 * ada-lang.c: Remove an extra empty line. No code change.
2199 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2201 Fix double free on error inserting the breakpoint instruction.
2202 * breakpoint.c (create_breakpoints): Move the
2203 update_global_location_list call to ...
2204 (break_command_really): ... here together with the second local call
2205 both unified after all the cleanups.
2207 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2208 Tom Tromey <tromey@redhat.com>
2210 * configure, config.in: Regenerate.
2211 * configure.ac: Support for relocatable GDB datadir. Use
2212 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
2213 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
2214 * top.c (init_main): Add "set data-directory".
2215 * defs.h (gdb_datadir): Declare.
2216 * main.c (gdb_datadir): New global.
2217 (captured_main): Initialize gdb_datadir. Use relocate_directory.
2218 (relocate_path): New function.
2219 (relocate_directory): Likewise.
2220 (get_init_files): Use relocate_path.
2221 (README): Mention --with-gdb-datadir.
2223 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2225 * ada-tasks (task_command_1): Call target_find_new_threads.
2227 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2229 * stack.c (do_gdb_disassembly): Print the exception message if an
2230 error was thrown while trying to perform the disassembly.
2232 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2234 * varobj.c (free_variable): Replace free_current_contents by xfree.
2236 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
2238 * arm-linux-nat.c (fetch_register, store_register): Use
2239 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
2240 * arm-linux-tdep.c (arm_linux_supply_gregset,
2241 arm_linux_collect_gregset): Likewise.
2242 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
2243 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
2245 2009-04-22 Hui Zhu <teawater@gmail.com>
2247 * stack.c (_initialize_stack): Set the default of
2248 disassemble-next-line to off.
2250 2009-04-21 Tom Tromey <tromey@redhat.com>
2252 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
2253 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
2255 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
2257 * configure.ac: Add quotes to not lose brackets in help text.
2258 * configure: Rebuild.
2260 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
2262 * configure.ac: Don't postprocess Makefile in config.status.
2263 Substitute GDB_NM_FILE. Don't substitute nm_h.
2264 * Makefile.in (GDB_NM_FILE): Substitute.
2265 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
2266 * configure: Regenerate.
2267 * gnulib/Makefile.in: Regenerate.
2269 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2271 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
2272 --with-htmldir): New.
2273 * configure: Regenerate.
2275 2009-04-21 Tom Tromey <tromey@redhat.com>
2277 * configure: Rebuild.
2278 * configure.ac: Use lower case for start of help strings. Clean
2279 up --with-sysroot help.
2281 2009-04-21 Tom Tromey <tromey@redhat.com>
2283 * configure: Rebuild.
2284 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
2285 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
2288 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
2290 ARI fix: remove "%p".
2291 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
2292 (ia64_sigtramp_frame_this_id): Ditto.
2293 (ia64_libunwind_frame_this_id): Ditto.
2294 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
2295 * symmisc.c (maintenance_info_psymtabs): Ditto.
2297 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2299 * configure.ac (--with-relocated-sources): New.
2300 * configure, config.in: Regenerate.
2301 * source.c (add_substitute_path_rule): Remove static.
2302 * source.h (add_substitute_path_rule): Declare.
2303 * main.c: Include "source.h".
2304 (captured_main): Add substitution rule if RELOC_SRCDIR.
2306 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
2308 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
2310 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2312 * NEWS: Mention MIPS/Linux hardware watchpoint support.
2314 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2316 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
2317 (maint_show_dr, super_close): New variables.
2318 (super_fetch_registers, super_store_registers): Make static.
2319 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
2320 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
2321 (pt_watch_style): Define new enum.
2322 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
2324 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
2326 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
2327 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
2328 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
2329 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
2330 (type_to_irw, fill_mask, try_one_watch)
2331 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
2332 (mips_linux_new_thread, populate_regs_from_watches)
2333 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
2334 (mips_linux_close): New functions.
2335 (_initialize_mips_linux_nat): Register watchpoint functions with
2336 the target_ops. Add show-debug-regs maintenance command.
2338 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2340 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
2342 2009-04-19 Pedro Alves <pedro@codesourcery.com>
2344 * NEWS: Mention gdbserver support for x86 Windows CE.
2346 2009-04-19 Eli Zaretskii <eliz@gnu.org>
2348 * config/djgpp/fnchange.lst: Fix typos.
2350 Set default host and target charsets in the DJGPP port.
2352 * config/djgpp/config.sed (am_cv_langinfo_codeset)
2353 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
2354 in all configure scripts that define ac_cv_env_CPP_value.
2356 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
2359 * config/djgpp/nl_types.h: New file.
2361 * config/djgpp/langinfo.h: New file.
2363 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
2365 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
2367 * Makefile.in (MAKEHTML): Set to makeinfo --html.
2368 (MAKEHTMLFLAGS): Set to empty.
2370 2009-04-18 Eli Zaretskii <eliz@gnu.org>
2372 * NEWS: Mention all new set/show commands added since GDB 6.8 was
2375 * go32-nat.c (go32_sysinfo): Check if the call to
2376 __dpmi_get_capabilities fills the buffer with information, and
2377 don't use the buffer if not.
2379 2009-04-17 Tom Tromey <tromey@redhat.com>
2381 * charset.c (_initialize_charset): Add special case for "646".
2383 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
2385 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
2386 * configure: Regenerate.
2387 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
2388 configure substitutions.
2389 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
2391 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
2393 ARI fix: Do not use %p, replace by call to host_address_to_string
2395 * darwin-nat.c (darwin_xfer_partial): Apply change.
2396 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
2397 * gnu-nat.h (proc_debug): Ditto.
2398 * symmisc.c (maintenance_info_symtabs): Ditto.
2399 (maintenance_info_psymtabs): Ditto.
2400 * windows-nat.c (handle_load_dll): Ditto.
2401 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
2402 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
2404 2009-04-17 Joseph Myers <joseph@codesourcery.com>
2406 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
2407 --enable-64-bit-bfd.
2408 (sparc-*-linux*): Likewise.
2410 2009-04-17 Eli Zaretskii <eliz@gnu.org>
2412 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
2415 2009-04-16 Pedro Alves <pedro@codesourcery.com>
2417 * remote.c (remote_query_attached): Fix pasto in packet_ok result
2420 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2422 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
2423 Revert the previous change. Might not be correct, actually.
2425 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2427 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
2428 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
2429 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
2430 Remove declaration. These are non-existent functions.
2432 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2434 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
2435 Fix a compilation warning on mips-irix due to casting from
2436 a pointer of different size.
2438 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2440 * ada-lang.c (symtab_for_sym): Delete.
2441 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
2443 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2445 * ada-lang.c (extract_string): Delete.
2446 (ada_main_name): Reimplement using target_read_string instead of
2449 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
2451 * m68klinux-nat.c: Remove obsolete comment.
2452 (fetch_register, store_register): Don't call
2453 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
2454 which are always nops here.
2456 2009-04-14 Tom Tromey <tromey@redhat.com>
2458 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
2459 (c_printstr): Likewise.
2460 * charset.c: Include gdb_wait.h.
2461 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
2462 (find_charset_names): Use pexecute. Handle libiconv's output.
2464 (_initialize_charset): Use xstrdup.
2465 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
2467 (INTERMEDIATE_ENCODING): New define.
2468 * configure, config.in: Rebuild.
2469 * configure.ac: Check for btowc.
2471 2009-04-15 Tom Tromey <tromey@redhat.com>
2473 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
2475 2009-04-15 Eli Zaretskii <eliz@gnu.org>
2477 * utils.c (parse_escape): Initialize target_char to pacify GCC.
2479 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2481 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
2483 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
2485 ARI fix: sprintf rule.
2486 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
2487 * ada-lang.c (add_angle_brackets): Use xstrprintf.
2488 (ada_decode): Replace sprintf by xsnprintf.
2489 (find_old_style_renaming_symbol): Ditto.
2490 (ada_to_fixed_type_1, ada_enum_name): Ditto.
2493 2009-04-14 Joel Brobecker <brobecker@adacore.com>
2495 * target.c (target_mourn_inferior): Call bfd_cache_close_all
2496 after having executed the target mourn_inferior routine.
2498 2009-04-14 Eli Zaretskii <eliz@gnu.org>
2500 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
2503 2009-04-13 David Daney <ddaney@caviumnetworks.com>
2505 * infrun.c (maybe_software_singlestep): New function.
2506 (resume): Call maybe_software_singlestep.
2507 (handle_inferior_event): Same.
2509 2009-04-13 Tom Tromey <tromey@redhat.com>
2511 * python/python-frame.c (frapy_richcompare): Return
2512 Py_NotImplemented, not an error. Handle Py_NE as well.
2514 2009-04-13 Eli Zaretskii <eliz@gnu.org>
2516 * charset.c (EILSEQ): Define if not defined by system headers.
2518 2009-04-11 Eli Zaretskii <eliz@gnu.org>
2520 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
2521 to be consistent with renaming config.intl.in into config_intl.in.
2523 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
2524 consistent with the change from 2008-11-09.
2526 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2528 * gdbtypes.c: Remove excessive parentheses at the return keywords.
2529 * varobj.c (varobj_invalidate): Fix indentation.
2530 * varobj.c (varobj_invalidate): Fix formatting text width.
2532 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
2534 Implement -exec-jump.
2536 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
2537 * mi/mi-main.c (mi_cmd_exec_jump): New.
2538 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
2540 2009-04-07 Doug Evans <dje@google.com>
2542 * symfile.c (symbol_file_clear): Fix indentation.
2544 2009-04-06 Mark Kettenis <kettenis@gnu.org>
2546 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
2548 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
2550 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
2551 (ppc_linux_auxv_parse): New function.
2552 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
2553 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
2555 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
2557 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
2558 BFD to contents of SPU name note.
2559 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
2560 with "from_tty" argument 1 instead of 0.
2562 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2565 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
2566 Create the symbol in local scope.
2567 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
2569 2009-04-02 Keith Seitz <keiths@redhat.com>
2571 * stabsread.c (read_member_functions): GCC may emit an extra space
2572 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
2573 whitespace when looking for these functions.
2575 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2577 Change the default value for "set print frame-arguments" to scalars.
2579 * stack.c (print_frame_arguments): Set initial value to "scalars".
2581 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2583 * mips-tdep.c (mips_numeric_register_alieses): New definition.
2584 (mips_gdbarch_init): Add user registers from
2585 mips_numeric_register_aliases.
2587 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2589 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
2591 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2593 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
2594 this is the last one.
2596 2009-04-01 Pedro Alves <pedro@codesourcery.com>
2598 * remote.c (append_resumption): New.
2599 (remote_vcont_resume): Use it.
2601 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2603 * windows-nat.c (+windows_get_ada_task_ptid): New function.
2604 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
2606 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
2607 Keith Seitz <keiths@redhat.com>
2608 Jan Kratochvil <jan.kratochvil@redhat.com>
2611 * Makefile.in (dbxread.o): Update.
2612 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
2613 * dwarf2read.c (GDB_FORM_cached_string): New.
2614 (read_partial_die): Use dwarf2_canonicalize_name.
2615 (dwarf2_linkage_name): Use dwarf2_name.
2616 (dwarf2_canonicalize_name): New.
2617 (dwarf2_name): Use dwarf2_canonicalize_name.
2618 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
2619 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
2620 * symtab.c (lookup_symbol_in_language): Canonicalize input before
2622 * cp-name-parser.y: operator() requires two parameters,
2623 according to libiberty.
2624 * minsyms.c (lookup_minimal_symbol): Canonicalize input
2628 2009-03-31 Joel Brobecker <brobecker@adacore.com>
2630 Provide support for (Ada) task-specific breakpoints.
2632 * ada-lang.h (ada_get_task_number): Add declaration.
2633 (breakpoint_ada_task_match): Delete declaration.
2634 * ada-tasks.c (ada_get_task_number): Make non-static.
2635 * breakpoint.h (struct breakpoint): Add field "task".
2636 * breakpoint.c (print_one_breakpoint_location): Add handling of
2637 task-specific breakpoints.
2638 (create_breakpoint, create_breakpoints, find_condition_and_thread):
2639 New parameter "task".
2640 (break_command_really): Update calls to find_condition_and_thread
2641 and create_breakpoints.
2642 (breakpoint_re_set_one): Update call to find_condition_and_thread.
2645 2009-03-31 Joel Brobecker <brobecker@adacore.com>
2647 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
2649 2009-03-31 Pedro Alves <pedro@codesourcery.com>
2651 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
2652 if the thread's ptid without a thread id field is in the list
2653 before calling thread_change_ptid.
2654 (extended_remote_attach_1): In non-stop mode, do not rely on
2655 querying the current thread, instead, query the thread list, and
2656 select the first thread of the process.
2657 * gdbthread.h (first_thread_of_process): Declare.
2658 * thread.c (first_thread_of_process): Define.
2660 2009-03-30 Stan Shebs <stan@codesourcery.com>
2662 Make tracepoints into a type of breakpoint.
2663 * breakpoint.h (enum bptype): Add bp_tracepoint.
2664 (struct breakpoint): Add fields step_count, pass_count, actions.
2665 (get_tracepoint, get_tracepoint_by_number): Declare.
2666 (all_tracepoints): Declare.
2667 * breakpoint.c: Include tracepoint.h, readline.h.
2668 (ALL_TRACEPOINTS): Move here from tracepoint.c.
2669 (tracepoint_count): Ditto.
2670 (should_be_inserted): GDB does not insert tracepoints itself.
2671 (print_it_typical): Add tracepoint case.
2672 (bpstat_what): Ditto.
2673 (print_one_breakpoint_location): Ditto, and add printing for
2674 pass count, step count, and action list.
2675 (user_settable_breakpoint): Add tracepoint case.
2676 (allocate_bp_location): Ditto.
2677 (set_breakpoint_location_function): Ditto.
2678 (disable_breakpoints_in_shlibs): Ditto.
2680 (break_command_really): Add argument traceflag, use to choose
2681 basic breakpoint type.
2682 (break_command_1): Pass extra argument.
2683 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
2684 (breakpoint_re_set_one): Add tracepoint case.
2685 (disable_command, enable_command): Ditto.
2686 (set_tracepoint_count): Move here from tracepoint.c.
2687 (trace_command): Move here from tracepoint.c and use
2688 break_command_really.
2689 (tracepoints_info): Move here from tracepoint.c and call
2691 (enable_trace_command): Move here from tracepoint.c and call
2693 (disable_trace_command): Move here from tracepoint.c and call
2695 (delete_trace_command): Move here from tracepoint.c and call
2697 (trace_pass_command): Move here from tracepoint.c.
2698 (get_tracepoint_by_number): Ditto.
2699 (tracepoint_save_command): Ditto.
2700 (get_tracepoint): New function.
2701 (all_tracepoints): New function.
2702 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
2703 deprecate "enable trace" and "disable trace" commands.
2704 * tracepoint.h (struct tracepoint): Remove.
2705 (tracepoint_chain): Remove decl.
2706 (deprecated_create_tracepoint_hook): Remove decl.
2707 (deprecated_delete_tracepoint_hook): Remove decl.
2708 (deprecated_modify_tracepoint_hook): Remove decl.
2709 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
2710 (free_actions): Update signature.
2711 (validate_actionline): Update signature.
2712 (end_actions_pseudocommand): Declare.
2713 (while_stepping_pseudocommand): Declare.
2714 * tracepoint.c: Include breakpoint.h.
2715 (tracepoint_chain, tracepoint_count): Remove.
2716 (free_actions, make_cleanup_free_actions): Update signature.
2717 (trace_command, set_raw_tracepoint): Remove.
2718 (trace_mention): Remove.
2719 (tracepoints_info): Remove.
2720 (tracepoint_operation, map_args_over_tracepoints): Remove.
2721 (get_tracepoint_by_number): Remove.
2722 (enable_trace_command, disable_trace_command): Remove.
2723 (delete_trace_command, trace_pass_command): Remove.
2724 (trace_actions_command, read_actions): Update signature.
2725 (validate_actionline): Update signature, use bp loc.
2726 (encode_actions): Ditto.
2727 (download_tracepoint): New function, body of trace_start_command.
2728 (trace_start_command): Call it, use all_tracepoints.
2729 (tracepoint_save_command): Remove.
2730 (tracepoint_dump_command): Use get_tracepoint.
2731 (end_actions_pseudocommand): Make globally visible.
2732 (while_stepping_pseudocommand): Ditto.
2733 (_initialize_tracepoint): Move command definitions to breakpoint.c.
2735 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2737 Expose frames to Python.
2738 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
2739 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
2740 (python-frame.o): New target.
2741 * python/python-frame.c: New file.
2742 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
2743 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
2744 gdbpy_initialize_frames): New prototypes.
2745 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
2746 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
2748 * stack.c (find_frame_funname): New function, factored out of
2750 (print_frame): Call find_frame_funname.
2751 * stack.h (find_frame_funname): Add prototype.
2753 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
2755 Remove unused value_object attribute `owned_by_gdb'.
2756 * python/python-value.c (value_object): Remove owned_by_gdb
2758 (valpy_dealloc): Remove reference to self->owned_by_gdb.
2759 (valpy_new): Likewise.
2760 (value_to_value_object): Likewise.
2762 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
2764 Change gdb.Value.address from a method to an attribute.
2765 * python/python-value.c (value_object): Add `address' element.
2766 (valpy_dealloc): Decrement reference to self->address if set.
2767 (valpy_new): Initialize val_obj->address.
2768 (valpy_address): Rename to ...
2769 (valpy_get_address): ... this. Change signature from method to
2770 attribute. Update self->address if not set.
2771 (value_to_value_object): Initialize val_obj->address.
2772 (value_object_getset): Add `address' element.
2773 (value_object_methods): Remove `address' element.
2775 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
2777 * observer.sh: Set LANG/LC_ALL to C, not c.
2779 2009-03-28 Kevin Buettner <kevinb@redhat.com>
2781 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
2784 2009-03-28 Pedro Alves <pedro@codesourcery.com>
2786 * remote.c (remote_stop_ns): If multi-process extensions are off,
2787 and GDB is requesting the whole process to stop, sent "vCont;t",
2790 2009-03-28 Pedro Alves <pedro@codesourcery.com>
2792 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
2795 2009-03-27 Eli Zaretskii <eliz@gnu.org>
2797 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
2799 2009-03-26 Doug Evans <dje@google.com>
2801 * thread.c (do_restore_current_thread_cleanup): Redo test for
2802 whether to restore old->inferior_ptid.
2804 2009-03-26 Tom Tromey <tromey@redhat.com>
2806 * breakpoint.c (resolve_sal_pc): Preserve original line number
2807 when skipping prologue.
2809 2009-03-26 Doug Evans <dje@google.com>
2811 * thread.c (inferior_thread) Remove "extern" in definition.
2813 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
2815 Add gdb.Value.is_optimized_out attribute.
2816 * python/python-value.c (valpy_get_is_optimized_out): New
2818 (value_object_getset): New variable.
2819 (value_object_type): Initialize tp_getset element.
2821 2009-03-26 Joel Brobecker <brobecker@adacore.com>
2823 Recognize missing DW_AT_location as <value optimized out>.
2825 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
2826 Call add_symbol_to_list.
2828 2009-03-25 Tom Tromey <tromey@redhat.com>
2830 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
2831 * stack.c (print_this_frame_argument_p): Use check_typedef.
2833 2009-03-25 Tom Tromey <tromey@redhat.com>
2835 * configure: Rebuild.
2836 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
2837 Rearrange flags setting. Add comments.
2839 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2841 * config/i386/nm-i386.h: Remove code within
2842 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
2843 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
2845 * config/i386/nm-cygwin64.h: Ditto.
2846 * config/i386/nm-fbsd.h: Ditto.
2847 * config/i386/nm-go32.h: Ditto.
2848 * config/i386/nm-linux.h: Ditto.
2849 * config/i386/nm-linux64.h: Ditto.
2851 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2853 ARI fix: "xasprintf" rule.
2854 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
2856 2009-03-25 Pedro Alves <pedro@codesourcery.com>
2858 * remote.c (remote_start_remote): In non-stop mode, call
2859 init_wait_for_inferior before adding threads and inferiors.
2861 2009-03-25 Joel Brobecker <brobecker@adacore.com>
2863 * breakpoint.c (breakpoint_thread_match): Split a large condition
2864 into several smaller conditions. No behavior change.
2866 2009-03-25 Pedro Alves <pedro@codesourcery.com>
2868 * infrun.c (infrun_thread_thread_exit): New.
2869 (_initialize_infrun): Attach it to the thread_exit observer.
2870 * thread.c (delete_thread_1): Always call the observer, passing it
2872 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
2873 SILENT, return immediately.
2875 2009-03-25 Pedro Alves <pedro@codesourcery.com>
2877 * infrun.c (normal_stop): Use has_stack_frames instead of
2879 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
2880 when there is no thread selected.
2881 (mi_cmd_execute): Don't special case commands that can run without
2882 a valid selected thread.
2883 * top.c (execute_command): Don't special case commands that can
2884 run without a valid selected thread. Use has_stack_frames.
2885 * infcmd.c (ensure_valid_thread): New.
2886 (continue_1, step_1, jump_command, signal_command): Use it.
2887 (detach_command): Error out if there's no selected thread/inferior.
2888 * thread.c (print_thread_info): Allow having no thread selected.
2889 (switch_to_thread): Don't read the PC if there is no current thread.
2890 (do_restore_current_thread_cleanup): Don't record the current
2891 frame if there is no current thread.
2892 (make_cleanup_restore_current_thread): Don't read frame info if
2893 there is no selected thread.
2894 (_initialize_thread): Don't mark commands as
2895 "no_selected_thread_ok".
2896 * frame.c (get_current_frame): Error out if there is no valid
2898 (has_stack_frames): Return false if there is no valid
2900 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
2901 "no_selected_thread_ok".
2902 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
2903 (get_cmd_no_selected_thread_ok): Delete.
2904 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
2905 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
2907 * stack.c (get_selected_block): Use has_stack_frames.
2909 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
2911 Fix size of FPSCR in Power 7 processors.
2912 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
2913 (PPC_FEATURE_HAS_DFP): New #define.
2914 (ppc_linux_read_description): Check for DFP feature instead of
2915 ISA 2.05 to decide on size of the FPSCR.
2917 2009-03-25 Kevin Buettner <kevinb@redhat.com>
2919 * mn10300-tdep.c (trad-frame.h): Don't include.
2920 (prologue-value.h): Include.
2921 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
2922 (struct mn10300_prologue): Define.
2923 (push_reg, translate_rreg, check_for_saved): New functions.
2924 (mn10300_analyze_prologue): Rewrite, using prologue-value
2925 machinery. Handle more instructions than before. Permit
2926 instructions to occur in any order.
2927 (mn10300_skip_prologue): Find the extents of the function
2928 in question; mn10300_analyze_prologue no longer does this.
2929 (mn10300_analyze_frame_prologue): New function.
2930 (mn10300_frame_base): New function.
2931 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
2933 (mn10300_frame_prev_register): Likewise.
2934 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
2935 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
2937 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
2939 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2941 Fix completer problem for filename completion on the first try.
2943 * gdb/completer.h (gdb_completion_word_break_characters): New function.
2944 * gdb/completer.c: Include gdb_assert.h.
2945 (complete_line_internal_reason): New enum.
2946 (complete_line_internal): Change last argument type to
2947 complete_line_internal_reason.
2948 Modify function to handle the different complete_line_internal_reason
2950 (complete_line): Adapt to change in complete_line_internal.
2951 (command_completer): Ditto.
2952 (gdb_completion_word_break_characters): Implement new function.
2953 * top.c (init_main): Set rl_completion_word_break_hook to
2954 gdb_completion_word_break_characters.
2957 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2959 ARI fix: "strlen d_name" rule.
2960 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
2963 2009-03-24 Tom Tromey <tromey@redhat.com>
2964 Pedro Alves <pedro@codesourcery.com>
2966 * configure, config.in: Rebuild.
2967 * configure.ac: Check for libiconvlist.
2968 * charset.c: Check HAVE_LIBICONVLIST.
2969 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
2970 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
2971 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
2973 (INTERNAL_CFLAGS_BASE): Update.
2974 (INTERNAL_LDFLAGS): Update.
2977 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2979 * configure.ac: Initialize the variable $PREFER_CURSES.
2980 * configure: Regenerated.
2982 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2984 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
2985 * configure: Regenerated.
2987 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
2989 ARI fix: "strerror" rule.
2990 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
2991 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
2993 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2995 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
2996 before looking up the fields inside our struct type.
2998 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3000 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
3001 trying to resolve the type qualification.
3003 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3005 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
3006 we try to apply the attribute on the real type, rather than
3007 its associated typedef.
3009 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3011 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
3012 to make sure we try to get the modulus of the actual type, not the
3015 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3017 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
3018 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
3019 to get the real type, not the associated typedef.
3021 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3023 * ada-lang.c (ada_get_field_index): Add handling of the case
3024 when TYPE is a typedef of a struct.
3026 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3028 Add gdb_usleep as a portable version of usleep based on gdb_select.
3029 * gdb_usleep.h, gdb_usleep.c: New files.
3030 * Makefile.in (SFILES): Add gdb_usleep.c.
3031 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
3032 (COMMON_OBS): Add gdb_usleep.o.
3033 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
3034 by call to gdb_usleep.
3036 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3038 * buildsym.c (end_symtab): If we ignore the subfiles, then
3039 unlink the associated symtabs if they were already allocated.
3041 2009-03-23 Jerome Guitton <guitton@adacore.com>
3043 Provide a way to force building of GDB with libcurses.
3044 * configure.ac: Add --with-curses.
3045 * configure: Regenerated.
3047 2009-03-23 Tom Tromey <tromey@redhat.com>
3049 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
3052 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3054 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
3055 solib_contains_address_p instead of searching.
3057 2009-03-23 Tom Tromey <tromey@redhat.com>
3059 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
3060 (iconv): Make 'inbuf' argument const.
3061 (convert_between_encodings): Use ICONV_CONST.
3062 (wchar_iterate): Likewise.
3064 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
3066 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
3067 dynamically loaded function.
3068 (LookupPrivilegeValueA): Ditto.
3069 (OpenProcessToken): Ditto.
3070 (AdjustTokenPrivileges): Rename and define placeholder for address of
3071 dynamically loaded function.
3072 (LookupPrivilegeValueA): Ditto.
3073 (OpenProcessToken): Ditto.
3074 (set_process_privilege): Remove check for loaded functions.
3075 (bad_OpenProcessToken): Define.
3076 (_initialize_loadable): Load token functions from advapi here, setting
3077 OpenProcessToken function to a dummy static function which always return
3078 error if OS doesn't support this functionality.
3080 2009-03-22 Nicolas Roche <roche@adacore.com>
3081 Christopher Faylor <me+cygwin@cgf.cx>
3083 * win32-nat.c (ctrl_c_handler): New function.
3084 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
3085 is run in a separate console.
3087 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
3089 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
3090 for dynamically loaded function.
3091 (DebugBreakProcess): Ditto.
3092 (DebugSetProcessKillOnExit): Ditto.
3093 (EnumProcessModules): Ditto.
3094 (GetModuleFileNameExA): Ditto.
3095 (GetModuleInformation): Ditto.
3096 (DebugActiveProcessStop): Rename and define placeholder for address of
3097 dynamically loaded function.
3098 (DebugBreakProcess): Ditto.
3099 (DebugSetProcessKillOnExit): Ditto.
3100 (EnumProcessModules): Ditto.
3101 (GetModuleFileNameExA): Ditto.
3102 (GetModuleInformation): Ditto.
3103 (psapi_loaded): Delete.
3104 (get_module_name): Don't check psapi_loaded, just rely on the fact that
3105 dynamically loaded functions will return failure if they weren't
3107 (has_detach_ability): Delete.
3108 (windows_attach): Remove call to has_detach_ability (). Just rely on
3109 functions being callable.
3110 (bad_DebugActiveProcessStop): Define.
3111 (bad_DebugBreakProcess): Ditto.
3112 (bad_DebugSetProcessKillOnExit): Ditto.
3113 (bad_EnumProcessModules): Ditto.
3114 (bad_GetModuleFileNameExA): Ditto.
3115 (bad_GetModuleInformation): Ditto.
3116 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
3117 dynamic storage here, setting nonexistent functions to dummy static
3118 functions which always return error.
3120 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3122 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
3123 to the about_to_proceed observer notification.
3124 (mi_about_to_proceed): New.
3125 (mi_on_resume): Only output ^running and the prompt here if the
3126 target was proceeded.
3127 * breakpoint.c (breakpoint_proceeded): New static.
3128 (breakpoint_about_to_proceed): New.
3129 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
3130 the about_to_proceed observer notification.
3131 * inferior.h (breakpoint_proceeded): Delete declaration.
3132 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
3133 Notify the about_to_proceed observers.
3134 (struct inferior_status): Delete breakpoint_proceeded member.
3135 (save_inferior_status): Don't save it.
3136 (restore_inferior_status): Don't restore it.
3137 * mi-main.h (mi_proceeded): Declare.
3138 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
3141 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3143 * gdbthread.h (struct thread_info): Add in_infcall member.
3144 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
3145 Remove reverences to suppress_resume_observer. Refresh
3146 `call_thread' after returning from `proceed'.
3147 * infcmd.c (suppress_resume_observer): Delete.
3148 * inferior.h (suppress_resume_observer): Delete declaration.
3149 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
3151 * thread.c (set_running): Remove references to
3152 suppress_resume_observer.
3153 * infrun.c (struct inferior_status): Add in_infcall member.
3154 (save_inferior_status): Save it.
3155 (restore_inferior_status): Restore it.
3157 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3159 * infcall.c (run_inferior_call): Remove references to
3160 suppress_stop_observer.
3161 * infcmd.c (suppress_stop_observer): Delete.
3162 (finish_command_continuation): Remove NOTE. Don't clear
3163 suppress_stop_observer anymore.
3164 (finish_command_continuation_free_arg): Likewise.
3165 (finish_forward): Remove references to suppress_stop_observer.
3166 Call normal_stop observer if we haven't already.
3167 * inferior.h (suppress_stop_observer): Delete.
3168 * infrun.c (normal_stop): When deciding to suppress the
3169 normal_stop observer, check for proceed_to_finish instead of
3170 suppress_stop_observer.
3172 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3174 * symfile.c (symfile_relocate_debug_section): Remove check for
3177 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3178 Jim Blandy <jimb@red-bean.com>
3179 Thiago Jung Bauermann <bauerman@br.ibm.com>
3180 Tom Tromey <tromey@redhat.com>
3182 Miscellaneous fixes to the Python code.
3183 * python/python-cmd.c (cmdpy_init): Accept keyword
3185 * python/python-value.c (valpy_string): Accept keyword
3187 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
3188 Do not call value_to_value_object on NULL RES_VAL.
3189 (value_object_methods): Change `string' entry to also accept
3191 (convert_value_from_python): Return a copy of the value if obj is
3193 (value_object_methods): Mark the `string' method as accepting
3194 keywords, and show method "prototype" in the doc string.
3195 * python/python.c (get_parameter): Don't return inside a
3198 2009-03-20 Tom Tromey <tromey@redhat.com>
3200 Add support for convenience functions in Python.
3201 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
3202 (SUBDIR_PYTHON_SRCS): Add python-function.c.
3203 (python-function.o): New target.
3204 * eval.c: Include "python/python.h" and <ctype.h>.
3205 (evaluate_subexp_standard): Handle values of type
3206 TYPE_CODE_INTERNAL_FUNCTION.
3207 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
3208 * parse.c (write_exp_string): Remove duplicate word in comment.
3209 * python/python-function.c: New file.
3210 * python/python-internal.h (gdbpy_initialize_functions): Add
3212 * python/python.c (_initialize_python): Call
3213 gdbpy_initialize_functions.
3214 * valprint.c (value_check_printable): Handle values of type
3215 TYPE_CODE_INTERNAL_FUNCTION.
3216 * value.c: Include "cli/cli-decode.h".
3217 (internal_function): New struct.
3218 (functionlist, internal_fn_type): New static variables.
3219 (lookup_only_internalvar,
3220 lookup_internalvar): Add const qualifier to name argument.
3221 (create_internalvar): Likewise. Initialize new field.
3222 (set_internal_var): Fix typo in comment. Don't allow assignment
3223 to canonical variable.
3224 (value_create_internal_function, value_internal_function_name,
3225 call_internal_function, function_command, function_destroyer,
3226 add_internal_function): New functions.
3227 (_initialize_values): Create `function' placeholder command.
3228 Initialize internal_fn_type.
3229 * value.h (lookup_only_internalvar, create_internalvar,
3230 lookup_internalvar): Add const qualifier to name argument.
3231 (internal_function_fn, add_internal_function, call_internal_function,
3232 value_internal_function_name): Add prototypes.
3233 (struct internalvar) <canonical>: New field.
3235 2009-03-20 Tom Tromey <tromey@redhat.com>
3237 * c-lang.c (evaluate_subexp_c): Call check_typedef.
3239 2009-03-20 Tom Tromey <tromey@redhat.com>
3240 Julian Brown <julian@codesourcery.com>
3242 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
3243 PR i18n/9401, PR exp/9613:
3245 * value.h (value_typed_string): Declare.
3246 (val_print_string): Update.
3247 * valprint.h (print_char_chars): Update.
3248 * valprint.c (print_char_chars): Add type argument. Update.
3249 (val_print_string): Likewise.
3250 * valops.c (value_typed_string): New function.
3251 * utils.c (host_char_to_target): New function.
3252 (parse_escape): Use host_char_to_target, host_hex_value. Update.
3254 (no_control_char_error): Remove.
3255 * typeprint.c (print_type_scalar): Update.
3256 * scm-valprint.c (scm_scmval_print): Update.
3257 * scm-lang.h (scm_printchar, scm_printstr): Update.
3258 * scm-lang.c (scm_printchar): Add type argument.
3259 (scm_printstr): Likewise.
3260 * printcmd.c (print_formatted): Update.
3261 (print_scalar_formatted): Update.
3262 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
3263 Handle '%lc' and '%ls'.
3264 * parser-defs.h (struct typed_stoken): New type.
3265 (struct stoken_vector): Likewise.
3266 (write_exp_string_vector): Declare.
3267 * parse.c (write_exp_string_vector): New function.
3268 * p-valprint.c (pascal_val_print): Update.
3269 * p-lang.h (is_pascal_string_type, pascal_printchar,
3270 pascal_printstr): Update.
3271 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
3272 Add 'char_type' argument.
3273 (pascal_emit_char): Add type argument.
3274 (pascal_printchar): Likewise.
3275 (pascal_printstr): Likewise.
3276 * objc-lang.c (objc_emit_char): Add type argument.
3277 (objc_printchar): Likewise.
3278 (objc_printstr): Likewise.
3279 * macroexp.c (get_character_constant): Handle unicode characters.
3281 (get_string_literal): Handle unicode strings. Use
3283 * m2-valprint.c (print_unpacked_pointer): Update.
3284 (m2_print_array_contents): Update.
3285 (m2_val_print): Update.
3286 * m2-lang.c (m2_emit_char): Add type argument.
3287 (m2_printchar): Likewise.
3288 (m2_printstr): Likewise.
3289 * language.h (struct language_defn) <la_printchar>: Add type
3291 <la_printstr, la_emitchar>: Likewise.
3292 (LA_PRINT_CHAR): Likewise.
3293 (LA_PRINT_STRING): Likewise.
3294 (LA_EMIT_CHAR): Likewise.
3295 * language.c (unk_lang_emit_char): Add type argument.
3296 (unk_lang_printchar): Likewise.
3297 (unk_lang_printstr): Likewise.
3298 * jv-valprint.c (java_val_print): Update.
3299 * jv-lang.c (java_emit_char): Add type argument.
3300 * f-valprint.c (f_val_print): Update.
3301 * f-lang.c (f_emit_char): Add type argument.
3302 (f_printchar): Likewise.
3303 (f_printstr): Likewise.
3304 * expprint.c (print_subexp_standard): Update.
3305 * charset.h (target_wide_charset): Declare.
3306 (c_target_char_has_backslash_escape, c_parse_backslash,
3307 host_char_print_literally, host_char_to_target,
3308 target_char_to_host, target_char_to_control_char): Remove.
3309 (enum transliterations): New type.
3310 (convert_between_encodings): Declare.
3311 (HOST_ESCAPE_CHAR): New define.
3312 (host_letter_to_control_character, host_hex_value): Declare.
3313 (enum wchar_iterate_result): New enum.
3314 (struct wchar_iterator): Declare.
3315 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
3316 wchar_push_back): Declare.
3317 * charset-list.h: New file.
3318 * c-valprint.c (textual_name): New function.
3319 (textual_element_type): Handle wide character types.
3320 (c_val_print): Pass original type to textual_element_type. Handle
3321 wide character types.
3322 (c_value_print): Use textual_element_type. Pass original type of
3324 * c-lang.h (enum c_string_type): New type.
3325 (c_printchar, c_printstr): Update.
3326 * c-lang.c (classify_type): New function.
3327 (print_wchar): Likewise.
3328 (c_emit_char): Add type argument. Handle wide characters.
3329 (c_printchar): Likewise.
3330 (c_printstr): Add type argument. Handle wide and multibyte
3332 (convert_ucn): New function.
3333 (emit_numeric_character): Likewise.
3334 (convert_octal): Likewise.
3335 (convert_hex): Likewise.
3336 (ADVANCE): New macro.
3337 (convert_escape): New function.
3338 (parse_one_string): Likewise.
3339 (evaluate_subexp_c): Likewise.
3340 (exp_descriptor_c): New global.
3341 (c_language_defn): Use exp_descriptor_c.
3342 (cplus_language_defn): Likewise.
3343 (asm_language_defn): Likewise.
3344 (minimal_language_defn): Likewise.
3345 (charset_for_string_type): New function.
3346 * c-exp.y (%union): Add 'svec' and 'tsval'.
3348 (exp): Add CHAR production.
3349 (string_exp): Rewrite.
3350 (exp) <string_exp>: Rewrite.
3351 (tempbuf): Now global.
3352 (tempbuf_init): New global.
3353 (parse_string_or_char): New function.
3354 (yylex) <tempbuf>: Now global.
3355 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
3357 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
3358 (c_parse_escape): New function.
3359 * auxv.c (fprint_target_auxv): Update.
3360 * ada-valprint.c (ada_emit_char): Add type argument.
3361 (ada_printchar): Likewise.
3362 (ada_print_scalar): Update.
3363 (printstr): Add type argument. Update calls to ada_emit_char.
3364 (ada_printstr): Add type argument.
3365 (ada_val_print_array): Update.
3366 (ada_val_print_1): Likewise.
3367 * ada-lang.c (emit_char): Add type argument.
3368 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
3370 * gdb_locale.h: Include langinfo.h.
3371 * charset.c (_initialize_charset): Set default host charset from
3372 the locale. Don't register charsets. Add target-wide-charset
3373 commands. Call find_charset_names.
3374 (struct charset, struct translation): Remove.
3375 (GDB_DEFAULT_HOST_CHARSET): Remove.
3376 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
3377 (target_wide_charset_name): New global.
3378 (show_host_charset_name): Handle "auto".
3379 (show_target_wide_charset_name): New function.
3380 (host_charset_enum, target_charset_enum): Remove.
3381 (charset_enum): New global.
3382 (all_charsets, register_charset, lookup_charset, all_translations,
3383 register_translation, lookup_translation): Remove.
3384 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
3385 (iso_8859_print_literally, iso_8859_to_control,
3386 iso_8859_family_charset): Remove.
3387 (ebcdic_print_literally, ebcdic_to_control,
3388 ebcdic_family_charset): Remove.
3389 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
3390 register_iconv_charsets): Remove.
3391 (target_wide_charset_be_name, target_wide_charset_le_name): New
3393 (identity_either_char_to_other): Remove.
3394 (set_be_le_names, validate): New functions.
3395 (backslashable, backslashed, represented): Remove.
3396 (default_c_target_char_has_backslash_escape): Remove.
3397 (default_c_parse_backslash, iconv_convert): Remove.
3398 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
3399 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
3400 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
3401 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
3402 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
3403 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
3404 (table_convert_char, table_translation, simple_table_translation):
3406 (current_host_charset, current_target_charset,
3407 c_target_char_has_backslash_escape_func,
3408 c_target_char_has_backslash_escape_baton): Remove.
3409 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
3410 (host_char_to_target_func, host_char_to_target_baton): Remove.
3411 (target_char_to_host_func, target_char_to_host_baton): Remove.
3412 (cached_iconv_host_to_target, cached_iconv_target_to_host):
3414 (lookup_charset_or_error, check_valid_host_charset): Remove.
3415 (set_host_and_target_charsets): Remove.
3416 (set_host_charset, set_target_charset): Remove.
3417 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
3418 (set_target_wide_charset_sfunc): New function.
3419 (show_charset): Print target wide character set.
3420 (host_charset, target_charset): Rewrite.
3421 (target_wide_charset): New function.
3422 (c_target_char_has_backslash_escape): Remove.
3423 (c_parse_backslash): Remove.
3424 (host_letter_to_control_character): New function.
3425 (host_char_print_literally): Remove.
3426 (host_hex_value): New function.
3427 (target_char_to_control_char): Remove.
3428 (cleanup_iconv): New function.
3429 (convert_between_encodings): New function.
3430 (target_char_to_host): Remove.
3431 (struct wchar_iterator): Define.
3432 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
3433 wchar_push_back): New functions.
3434 (do_cleanup_iterator): New function.
3435 (char_ptr): New typedef.
3436 (charsets): New global.
3437 (add_one, find_charset_names): New functions.
3438 (default_charset_names): New global.
3439 (auto_host_charset_name): Likewise.
3440 * aclocal.m4, config.in, configure: Rebuild.
3441 * configure.ac: Call AM_LANGINFO_CODESET.
3442 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
3443 (AM_ICONV): Invoke earlier.
3444 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
3445 LIBICONV_LIBDIR. Check for libiconv in build tree.
3446 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
3447 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
3448 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
3449 * gdb_obstack.h (obstack_grow_wstr): New define.
3450 * gdb_wchar.h: New file.
3451 * defs.h: Include it.
3453 2009-03-20 Tom Tromey <tromey@redhat.com>
3454 Jan Kratochvil <jan.kratochvil@redhat.com>
3456 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
3457 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
3459 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
3461 * ada-typeprint.c (print_array_type): Do the NULL check
3464 2009-03-19 Tom Tromey <tromey@redhat.com>
3466 * utils.c (do_obstack_free): New function.
3467 (make_cleanup_obstack_free): Likewise.
3468 * defs.h (make_cleanup_obstack_free): Declare.
3470 2009-03-18 Doug Evans <dje@google.com>
3472 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
3473 int, not a long long.
3474 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
3476 * expprint.c (dump_raw_expression): Print note if non-NULL.
3478 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
3481 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
3483 * Makefile.in: Update license to GPLv3.
3484 * ada-exp.y: Update license to GPLv3.
3485 * ada-lex.l: Update license to GPLv3.
3486 * c-exp.y: Update license to GPLv3.
3487 * cp-name-parser.y: Update license to GPLv3.
3488 * darwin-nat-info.c: Update license to GPLv3.
3489 * f-exp.y: Update license to GPLv3.
3490 * gdb_thread_db.h: Update license to GPLv3.
3491 * hppanbsd-nat.c: Update license to GPLv3.
3492 * hppanbsd-tdep.c: Update license to GPLv3.
3493 * hppaobsd-tdep.c: Update license to GPLv3.
3494 * jv-exp.y: Update license to GPLv3.
3495 * m2-exp.y: Update license to GPLv3.
3496 * objc-exp.y: Update license to GPLv3.
3497 * p-exp.y: Update license to GPLv3.
3498 * reply_mig_hack.awk: Update license to GPLv3.
3499 * reverse.c: Update license to GPLv3.
3500 * xtensa-xtregs.c: Update license to GPLv3.
3502 2009-03-18 Pedro Alves <pedro@codesourcery.com>
3504 * remote.c (remote_close): Don't call generic_mourn_inferior.
3505 (remote_mourn_1): Call generic_mourn_inferior after closing the
3508 2009-03-18 Pedro Alves <pedro@codesourcery.com>
3510 * remote.c (remote_start_remote): Add missing call to
3511 init_wait_for_inferior in non-stop mode.
3513 2009-03-18 Pedro Alves <pedro@codesourcery.com>
3515 * breakpoint.c (bpstat_should_step): Only consider software
3516 watchpoints that have a location.
3518 2009-03-17 Joel Brobecker <brobecker@adacore.com>
3520 Add a target_ops parameter to the to_kill method in struct target_ops.
3522 * target.h (struct target_ops): Add a "target_ops *" parameter to
3524 (target_kill): Remove macro. Add declaration.
3525 * target.c (debug_to_kill): Delete, no longer necessary.
3526 (target_kill): New function.
3527 (update_current_target): Stop inheriting the to_kill method.
3528 Do not de_fault it to no_process either.
3529 (setup_target_debug): Do not set current_target.to_kill.
3530 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
3531 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
3532 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
3535 2009-03-17 Doug Evans <dje@google.com>
3537 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
3538 glibc 2.3.2 and earlier.
3540 2009-03-17 Joel Brobecker <brobecker@adacore.com>
3542 * frame.c (get_prev_frame_1): Do not perform the inner_frame
3543 sanity check if this_frame is not NORMAL.
3544 (frame_id_inner): Update the description of this function.
3546 2009-03-17 Hui Zhu <teawater@gmail.com>
3548 * stack.c: Change the introduce of "disassemble-next-line".
3550 2009-03-17 Pedro Alves <pedro@codesourcery.com>
3552 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
3555 2009-03-17 Hui Zhu <teawater@gmail.com>
3557 * stack.c: Include valprint.h.
3558 (disassemble_next_line): New enum.
3559 (show_disassemble_next_line): New function. Show the current
3560 value of disassemble-next-line.
3561 (gdb_disassembly_stub_args): New struct for argument passing
3562 between function do_gdb_disassembly and function
3563 gdb_disassembly_stub.
3564 (gdb_disassembly_stub): New function. Helper for
3566 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
3567 the exception from the gdb_disassembly because it will be
3568 broken by filter sometime.
3569 (print_frame_info): If disassemble-next-line is set to auto
3570 or on and doesn't have the line debug messages for $pc,
3571 output the next instruction.
3572 If disassemble-next-line is set to on and there is line debug
3573 messages, output assembly codes for next line.
3574 (_initialize_stack): Make the "set disassemble-next-line"
3575 command an auto-boolean command. Change its class to
3576 class_stack. Place it in the top level set list. Extend help
3577 to describe the auto mode.
3579 2009-03-17 Pedro Alves <pedro@codesourcery.com>
3581 * infrun.c (normal_stop): Don't overwrite old_chain.
3583 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3585 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
3586 which is undefined, by call to regcache_invalidate, which should
3587 do what the original author wanted to do.
3589 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3591 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
3592 (mips_create_inferior): Likewise.
3594 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3596 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
3598 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3600 * darwin-nat.c (darwin_resume): Fix a compiler warning when
3601 building on x86_64-darwin.
3603 2009-03-16 Tristan Gingold <gingold@adacore.com>
3605 * configure.tgt: Add handling for x86_64-darwin.
3607 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3609 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
3611 2009-03-15 Joel Brobecker <brobecker@adacore.com>
3613 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
3614 Use the ops parameter to get to the target beneath, rather than
3615 using the current_target global. Using the current_target global
3616 was an unintended accident.
3618 2009-03-15 Joel Brobecker <brobecker@adacore.com>
3620 Fix an error happening while loading symbols from a core file
3623 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
3624 to detect whether we're debugging a core file or not.
3626 2009-03-15 Joel Brobecker <brobecker@adacore.com>
3628 Modernize the aix-thread later by getting rid of the base_target
3629 global. This brings back to life the AIX port which was otherwise
3630 crashing all the time.
3632 * aix-thread.c (base_target): Delete.
3633 (pd_enable): Do not set base_target.
3634 (aix_thread_attach): Use find_target_beneath instead of base_target.
3635 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
3636 (aix_thread_fetch_registers, aix_thread_store_registers),
3637 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
3638 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
3639 (aix_thread_kill): Delete. Does not seem necessary.
3640 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
3642 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3644 * stack.c (return_command <retval_exp>): New variables retval_expr
3645 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
3646 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
3647 if RETURN_TYPE is NULL.
3649 2009-03-14 Pedro Alves <pedro@codesourcery.com>
3651 * remote.c (PACKET_qAttached): New.
3652 (remote_query_attached): New.
3653 (remote_add_inferior): Add new `attached' argument. Handle it.
3654 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
3655 -1 to remote_add_inferior in new parameter.
3656 (extended_remote_attach_1): Adjust to pass 1 to
3657 remote_add_inferior in the new parameter.
3658 (extended_remote_create_inferior_1): Adjust to pass 0 to
3659 remote_add_inferior in the new parameter.
3660 (_initialize_remote): Add "set/show remote query-attached-packet"
3663 2009-03-13 Tom Tromey <tromey@redhat.com>
3665 * symtab.c (lookup_symbol_in_language): Use a cleanup.
3667 2009-03-13 Doug Evans <dje@google.com>
3669 * exceptions.h: Clean up some comments on catch_exceptions usage.
3670 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
3673 2009-02-17 Joel Brobecker <brobecker@adacore.com>
3675 The following patch helps getting rid of a warning inside solib-som.c.
3677 * source.c (source_full_path_of): Constify parameter filename.
3678 * defs.h (source_full_path_of): Update declaration accordingly.
3680 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3682 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
3683 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
3684 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
3686 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3688 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
3689 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
3691 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3693 * ada-tasks.c (ada_task_is_alive): Move up and make static.
3694 * ada-lang.h (ada_task_is_alive): Remove declaration.
3696 2009-03-12 Jerome Guitton <guitton@adacore.com>
3698 * ada-lang.c (ada_delta): Change the type of numerators and
3699 denominators to DOUBLEST, as they may not fit into a long.
3700 (scaling_factor): Ditto.
3702 2009-03-12 Jerome Guitton <guitton@adacore.com>
3704 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
3706 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3708 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
3709 types, if we are unable to determine the actual symbol type
3710 from its tag, then use the static approximation instead.
3712 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3714 Fix crash printing packed record with packed array.
3716 * ada-lang.c (ada_modulus_from_name): New function.
3717 (ada_modulus): In the case where the type length is bigger than
3718 the size of the type used to hold the bounds, try determining
3719 the modulus from the type name.
3720 (ada_value_primitive_packed_val): Fix bug in the computation of
3721 ntarg causing an out-of-buffer invalid access.
3723 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3725 Fix segfault when printing short_integer'last.
3727 * ada-lang.c (ada_find_any_type): Search in the primitive types
3728 if a symbol could not be found.
3730 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3732 * ada-tasks.c (task_states,long_task_states): Add new states
3733 Activating and Acceptor_Delay_Sleep. Update the description
3734 of state Acceptor_Sleep.
3736 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
3738 Fix a build failure on Darwin following some changes in
3739 the profile of some target_ops methods.
3741 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
3743 (darwin_stop_inferior, darwin_detach): Likewise.
3745 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
3747 Include token in ^running notification for CLI commands.
3749 * mi/mi-main.c (mi_execute_command): Set current_token here.
3750 (mi_cmd_execute): Do not set current_token here.
3752 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
3756 * mi/mi-main.c (mi_print_timing_maybe): New.
3757 (captured_mi_execute_command): Simplify. Output timings to
3759 (mi_execute_async_cli_command): Do not print timings.
3760 * mi/mi-main.h (mi_print_timing_maybe): Declare.
3761 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
3763 2009-03-12 Jerome Guitton <guitton@adacore.com>
3765 * xcoffread.c (process_linenos): Check if the line in the
3766 include table refers to the main source file and, if so,
3767 add them to the main subfile.
3769 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3771 Fix a build failure on AIX introduced after a change in the profile
3772 of some of the "methods" in the target_ops structure.
3773 * aix-thread.c: Add missing target_ops parameter throughout.
3775 Implement Ada task switching on AIX.
3776 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
3777 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
3779 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
3781 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
3782 value_mark and value_free_to_mark.
3783 * objfiles.c (free_objfile): Call objfile_free_data before
3786 2009-03-10 Hui Zhu <teawater@gmail.com>
3788 * disasm.c (gdb_disassembly): Remove unused argument
3790 * disasm.h (gdb_disassembly): Ditto.
3791 * cli/cli-cmds.c (print_disassembly): Ditto.
3792 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3794 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
3796 * solib.c (solib_contains_address_p): New function.
3797 (solib_name_from_address): Use it.
3798 * printcmd.c (display_uses_solib_p): Use it.
3799 * solib.h (solib_contains_address_p): Declare it.
3801 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3803 * varobj.c (free_variable): Call value_free.
3805 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3808 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
3809 Move the variable `macinfo_type' out of the loop. Create a new
3810 processing pass before the current one to pre-create `current_file'.
3811 New complaint on misplaced zero/non-zero definitions/includes.
3812 Skip first DW_MACINFO_start_file with `at_commandline' set.
3814 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
3816 * solib.c (reload_shared_libraries): Give
3817 inferior a chance to reset solib breakpoint.
3820 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
3822 * windows-nat.c (dr): Redefine to use largest possible integer which
3824 (cygwin_set_dr): Avoid coercion.
3826 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
3828 * windows-nat.c (windows_create_inferior): Implement --tty handling on
3831 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3833 Rename solib_address to solib_name_from_address.
3834 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
3835 (disable_breakpoints_in_unloaded_shlib): Update.
3836 * printcmd.c (display_uses_solib_p): Likewise.
3837 * stack.c (print_frame): Likewise.
3841 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3843 * printcmd.c (do_one_display): Reparse exp_string.
3844 (display_uses_solib_p): New function.
3845 (clear_dangling_display_expressions): New function.
3846 (_initialize_printcmd): Add observer.
3847 * solib.c (no_shared_libraries): Swap order of calls to
3848 clear_solib and objfile_purge_solibs.
3850 2009-03-05 Joel Brobecker <brobecker@adacore.com>
3852 Implement the target-specific part of Ada tasking support
3855 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
3856 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
3858 2009-03-05 Joel Brobecker <brobecker@adacore.com>
3860 Get rid of the global "base_target" and use "find_target_beneath"
3861 to find the underlying target.
3862 * dec-thread.c (base_target): Delete.
3863 (enable_dec_thread): Remove assignement to base_target.
3864 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
3865 (dec_thread_fetch_registers, dec_thread_store_registers)
3866 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
3867 Update the function profile if necessary.
3868 Use find_target_beneath to call the same method but from
3869 the underlying target, removing the need for "base_target".
3871 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
3872 Fix a copy/paste error in a few debug traces...
3874 * solib-osf.c (init_so): Use a simpler method for computing
3875 the size of lm_info structure. This also gets rid of warning
3876 emitted by the compiler.
3878 2009-03-05 Pedro Alves <pedro@codesourcery.com>
3880 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
3881 duplicates of permanent breakpoints.
3883 2009-03-04 Pedro Alves <pedro@codesourcery.com>
3885 * inferior.h (notice_new_inferior): Declare.
3886 * infcmd.c (notice_new_inferior): New.
3887 * remote.c (remote_add_inferior, remote_add_thread): New.
3888 (notice_new_inferiors): Rename to...
3889 (remote_notice_new_inferior): ... this. Add RUNNING argument.
3890 Use remote_add_thread instead of add_thread, passing it the
3891 RUNNING argument. Add an inferior with remote_add_inferior. If
3892 we just learned about an inferior, call notice_new_inferior.
3893 (record_currthread): Adjust.
3894 (remote_threads_info): Adjust to use remote_notice_new_inferior.
3895 (remote_start_remote, extended_remote_attach_1): Use
3896 remote_add_inferior.
3897 (process_stop_reply): Adjust. Call remote_notice_new_inferior
3898 after handling expedited registers and watchpoint state.
3899 (extended_remote_create_inferior_1): Use remote_add_inferior.
3901 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
3903 * infcmd.c (registers_info): Remove register number case.
3905 2009-03-03 Pedro Alves <pedro@codesourcery.com>
3907 * top.c (quit_target): Check for target_has_execution before
3908 killing or detaching from inferiors.
3910 2009-03-02 Joel Brobecker <brobecker@adacore.com>
3912 Remove some unused routines.
3914 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
3916 * ada-lang.c (ada_task_list_iterator_ftype)
3917 (iterate_over_live_ada_tasks): Delete.
3918 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
3921 2009-03-01 Doug Evans <dje@google.com>
3923 * symtab.c: Remove trailing whitespace throughout the file.
3924 (expand_line_sal): Fix some typos and whitespace.
3926 * Makefile.in (clean): rm -f $(DEPDIR)/*.
3928 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
3929 (init.c): signals/ -> common/.
3930 (signals.o): Update.
3931 * target.h (target_signal_to_string,target_signal_to_string)
3932 (target_signal_from_name,target_signal_to_host_p)
3933 (target_signal_from_host,target_signal_to_host): Move to ...
3934 * common/gdb_signals.h: ... here. New file.
3935 * common/signals.c: Moved here from signals/signals.c.
3936 #include gdb_signals.h, remove #include of target.h in gdb case.
3937 (target_signal_from_command,default_target_signal_to_host)
3938 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
3940 Include thread ID in target_wait debugging output.
3941 * infrun.c (print_target_wait_results): New function.
3942 (wait_for_inferior,fetch_inferior_event): Call it.
3944 2009-02-27 Pedro Alves <pedro@codesourcery.com>
3946 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
3947 with a ptid_t field.
3948 * linux-thread-db.c (thread_get_info_callback): Build the ptid
3949 using the pid stored in proc_handle.ptid.
3950 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
3951 (check_for_thread_db, thread_db_detach, check_event)
3952 (thread_db_mourn_inferior, find_new_threads_callback)
3953 (thread_db_find_new_threads_1): Adjust.
3954 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
3955 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
3957 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
3959 * valprint.c (read_string): Rework clean-up logic. Use
3960 free_current_contents to clean-up buffer.
3962 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
3964 * MAINTAINERS: Update e-mail address.
3966 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
3968 * python/python-utils.c (python_string_to_unicode): Always return
3970 (python_string_to_target_string): Decrement transient python
3972 (python_string_to_host_string): Likewise.
3974 2007-02-26 Pedro Alves <pedro@codesourcery.com>
3976 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
3977 call to super_fetch_registers.
3978 (mips64_linux_store_registers): Pass `ops' to call to
3979 super_store_registers.
3981 2009-02-25 Doug Evans <dje@google.com>
3983 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
3986 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
3987 disabled_shlib_breaks, unused.
3989 * printcmd.c (build_address_symbolic): Fix comment.
3991 2009-02-25 Hui Zhu <teawater@gmail.com>
3993 * cli/cli-script.c (define_command): Add _() to query.
3994 * gnu-nat.c (inf_validate_task_sc): Ditto.
3995 * infcmd.c (kill_if_already_running): Ditto.
3996 (jump_command): Ditto.
3997 (attach_command): Ditto.
3998 * inflow.c (kill_command): Ditto.
3999 * infrun.c (handle_command): Ditto.
4000 * maint.c (maintenance_dump_me): Ditto.
4001 * memattr.c (mem_delete_command): Ditto.
4002 * monitor.c (monitor_interrupt_query): Ditto.
4003 * nto-procfs.c (interrupt_query): Ditto.
4004 * printcmd.c (undisplay_command): Ditto.
4005 * remote-mips.c (mips_kill): Ditto.
4006 * remote.c (interrupt_query): Ditto.
4007 * solib-irix.c (irix_open_symbol_file_object): Ditto.
4008 * solib-osf.c (osf_open_symbol_file_object): Ditto.
4009 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
4010 * solib-som.c (som_open_symbol_file_object): Ditto.
4011 * solib-svr4.c (open_symbol_file_object): Ditto.
4012 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
4013 * target.c (kill_or_be_killed): Ditto.
4014 * tracepoint.c (delete_trace_command): Ditto.
4015 * top.c (quit_confirm): Add _() to s that will be used
4018 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
4020 Fix windows-nat.c compilation failure.
4022 * windows-nat.c (windows_thread_alive): Fix forward declaration.
4023 (get_windows_debug_event): Add ops parameter to call to windows_resume.
4025 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4027 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
4029 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
4031 * symtab.c (find_line_symtab): Initialize exact to avoid
4034 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4036 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
4037 `ops' to recursive call.
4039 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4041 * corelow.c (get_core_registers): Adjust.
4042 (core_file_thread_alive): Rename to...
4043 (core_thread_alive): ... this.
4044 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
4045 (init_core_ops): Adjust.
4046 (coreops_suppress_target): Delete.
4047 (_initialize_corelow): Unconditionally add core_ops.
4048 * procfs.c: Include "inf-child.h".
4049 (procfs_ops): Delete.
4050 (init_procfs_ops): Delete. Reimplement as...
4051 (procfs_target): ... this, inheriting from inf-child.
4052 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
4053 (procfs_prepare_to_store): Delete.
4054 (procfs_store_registers, procfs_resume): Adjust.
4055 (procfs_open): Delete.
4056 (procfs_suppress_run): Delete.
4057 (procfs_can_run): Delete.
4058 (procfs_mourn_inferior): Adjust.
4059 (procfs_init_inferior): Add target_ops parameter. Adjust.
4060 (procfs_create_inferior): Don't pass procfs_init_inferior to
4061 fork_inferior. Instead call it after fork_inferior returns.
4062 (procfs_find_new_threads): Adjust.
4063 (_initialize_procfs): Adjust to use procfs_target instead of
4065 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
4066 (lwp_to_thread): Use target_thread_alive.
4067 (sol_thread_open): Delete.
4068 (sol_thread_attach): Delete.
4069 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
4070 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
4071 to use find_target_beneath.
4072 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
4073 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
4074 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
4075 (check_for_thread_db): New.
4076 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
4077 (sol_thread_new_objfile): Call check_for_thread_db.
4078 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
4079 (sol_thread_can_run): Delete.
4080 (sol_thread_alive): Adjust to use find_target_beneath.
4081 (sol_thread_stop): Delete.
4082 (rw_common): Use target_write_memory or target_read_memory.
4083 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
4084 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
4085 (solaris_pid_to_str): Remove check for libthread_db initialization
4087 (sol_find_new_threads): Remove check for libthread_db
4088 initialization failing, or for an invalid inferior_ptid. Adjust
4089 to use find_target_beneath.
4090 (sol_core_open, sol_core_close, sol_core_detach,
4091 sol_core_files_info, sol_find_memory_regions,
4092 sol_make_note_section, ignore): Delete.
4093 (init_sol_thread_ops): Make it a thread_stratum target. Remove
4094 unneeded callback settings.
4095 (init_sol_core_ops): Delete.
4096 (_initialize_sol_thread): No longer call init_sol_core_ops, set
4097 procfs_suppress_run, or hack with core_ops.
4099 * target.h (struct target_ops): Add a target_ops * parameter to
4100 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
4101 and to_find_new_threads.
4102 (target_fetch_registers, target_store_registers)
4103 (target_thread_alive, target_find_new_threads): Redeclare as
4106 * target.c (update_current_target): Do not inherit or de_fault
4107 to_resume, to_fetch_registers, to_store_registers,
4108 to_thread_alive, to_find_new_threads.
4109 (target_resume): Adjust.
4110 (target_thread_alive, target_find_new_threads): New.
4111 (debug_to_resume, debug_to_fetch_registers): Delete.
4112 (target_fetch_registers): New.
4113 (debug_to_store_registers): Delete.
4114 (target_store_registers): New.
4115 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
4116 (setup_target_debug): Adjust.
4118 * gdbcore.h (core_ops): Delete declaration.
4120 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
4121 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
4122 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
4123 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
4124 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
4125 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
4126 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
4127 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
4128 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
4129 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
4130 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
4131 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
4132 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
4133 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
4135 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
4136 * gdbarch.h, gdbarch.c: Regenerate.
4138 * sol2-tdep.c: Include "inferior.h".
4139 (sol2_core_pid_to_str): New.
4140 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
4142 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
4143 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
4144 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
4145 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
4147 2009-02-22 Doug Evans <dje@google.com>
4149 * exec.c (exec_file_attach): Fix comment.
4151 2009-02-22 Pedro Alves <pedro@codesourcery.com>
4153 Silence a few -Wmissing-prototypes warnings.
4156 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
4158 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
4159 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
4160 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
4161 (_initialize_amd64nbsd_tdep): ... this.
4162 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
4163 (_initialize_arm_linux_tdep): Declare.
4164 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
4165 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
4166 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
4167 * avr-tdep.c (avr_return_value): Make it static.
4168 (avr_frame_unwind_cache): Ditto.
4169 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
4170 (bsd_uthread_solib_loaded): Ditto.
4171 (bsd_uthread_solib_unloaded): Ditto.
4172 (bsd_uthread_target): Ditto.
4173 (_initialize_bsd_uthread): Declare.
4174 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
4175 (cris_frame_unwind_cache): Ditto.
4176 * frv-tdep.c (frv_return_value): Ditto.
4177 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
4178 (h8300h_use_struct_convention): Ditto.
4179 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
4181 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
4183 * hppabsd-tdep.c: Include hppabsd-tdep.h.
4184 (hppabsd_find_global_pointer): Make it static.
4185 * hppabsd-tdep.h: New.
4186 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
4187 (hppabsd_init_abi): Remove declaration.
4188 (_initialize_hppabsd_tdep): Remove declaration.
4189 (_initialize_hppanbsd_tdep): Declare.
4190 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
4191 (hppabsd_init_abi): Delete declaration.
4192 (hppaobsd_init_abi): Make it static.
4193 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
4194 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
4195 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
4196 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
4197 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
4198 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
4199 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
4200 (_initialize_m32c_tdep): Declare.
4201 * m32r-rom.c (_initialize_m32r_rom): Declare.
4202 * m32r-tdep.c (m32r_skip_prologue): Make it static.
4203 (m32r_return_value): Ditto.
4204 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
4205 (m68hc11_return_value): Ditto.
4206 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
4207 * m88k-tdep.c (m88k_frame_cache): Make it static.
4208 * mep-tdep.c (mep_gdb_print_insn): Ditto.
4209 (mep_return_value): Ditto.
4210 (_initialize_mep_tdep): Declare.
4211 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
4212 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
4213 (mips_linux_syscall_next_pc): Ditto.
4214 (_initialize_mips_linux_tdep): Declare.
4215 * mips-tdep.c (mips_single_step_through_delay): Make it static.
4216 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
4217 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
4218 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
4219 * mt-tdep.c (_initialize_mt_tdep): Declare.
4220 * nbsd-tdep.c: Include nbsd-tdep.h.
4221 * nto-tdep.c (find_load_phdr): Make it static.
4222 (_initialize_nto_tdep): Declare.
4223 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
4225 (_initialize_ppc_linux_tdep): Declare.
4226 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
4227 (m32r_insert_watchpoint, m32r_remove_watchpoint)
4228 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
4230 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
4231 * rs6000-nat.c: Include xcoffread.h.
4232 (find_toc_address): Don't extern declare get_toc_offset. Adjust
4233 to call xcoff_get_to_offset.
4234 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
4235 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
4236 (rs6000_skip_trampoline_code): Make static.
4237 * s390-tdep.c (s390_regset_from_core_section): Ditto.
4238 * sh-tdep.c (sh_register_reggroup_p): Ditto.
4239 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
4240 (_initialize_shnbsd_tdep): Declare.
4241 * solib-frv.c (displacement_from_map): Make static.
4242 (_initialize_frv_solib): Declare.
4243 * solib-irix.c (fetch_lm_info): Make static.
4244 (_initialize_irix_solib): Declare.
4245 * solib-som.c: Include solib-som.h.
4246 (som_solib_select): Line break.
4247 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
4248 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
4249 (_initialize_sparcnbsd_tdep): ... this.
4250 * spu-tdep.c (spu_software_single_step): Make it static.
4251 (_initialize_spu_tdep): Declare.
4252 * vax-tdep.c (vax_frame_cache): Make it static.
4253 * xcoffread.c: Include xcoffread.h.
4254 (get_toc_offset): Rename to ...
4255 (xcoff_get_toc_offset): ... this.
4256 (_initialize_xcoffread): Declare.
4258 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
4259 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
4261 (_initialize_xtensa_tdep): Declare.
4263 2008-02-21 Pedro Alves <pedro@codesorcery.com>
4265 Silence a few -Wmissing-prototypes warnings.
4268 * amd64-nat.c: Include "amd64-nat.h".
4269 * fork-child.c (_initialize_fork_child): Ditto.
4270 * gcore.c (_initialize_gcore): Ditto.
4271 * inf-ptrace.c: Include "inf-ptrace.h".
4272 (inf_ptrace_store_registers): Make it static.
4273 * linux-nat.c (linux_nat_terminal_ours): Make it static.
4274 (_initialize_linux_nat): Declare before definition.
4275 * linux-tdep.c: Include "linux-tdep.h".
4276 * linux-thread-db.c (_initialize_thread_db): Declare before
4278 * proc-service.c (_initialize_proc_service): Ditto.
4279 * remote.c (remote_send_printf): Make it static.
4280 * solib.c: Include "solib.h".
4281 * symfile-mem.c (_initialize_symfile_mem): Declare before
4283 * ada-lang.c (ada_la_decode, ada_match_name)
4284 (ada_suppress_symbol_printing, ada_is_array_type)
4285 (ada_value_ptr_subscript, ada_array_length)
4286 (ada_to_static_fixed_value): Make them static.
4287 (_initialize_ada_language): Declare before definition.
4288 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
4289 (ada_task_list_changed, ada_new_objfile_observer): Make them
4291 (_initialize_tasks): Declare before definition.
4292 * addrmap.c (_initialize_addrmap): Declare before definition.
4293 * auxv.c (default_auxv_parse): Make it static.
4294 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
4296 * breakpoint.c (remove_sal): Add line break.
4297 (expand_line_sal_maybe): Make it static.
4298 * cp-name-parser.y: Include "cp-support.h".
4299 * cp-valprint.c (cp_find_class_member): Make it static.
4300 * eval.c (value_f90_subarray): Ditto.
4301 * exceptions.c (print_any_exception): Ditto.
4302 * findcmd.c (_initialize_mem_search): Declare before definition.
4303 * frame.c (frame_observer_target_changed): Make it static.
4304 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
4305 * inf-child.c: Include "inf-child.h".
4306 * inferior.h (valid_inferior_id): Rename to ...
4307 (valid_gdb_inferior_id): ... this.
4308 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
4310 * jv-lang.c (java_language_arch_info): Make it static.
4311 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
4312 * osdata.c (info_osdata_command): Make it static.
4313 * regcache.c (regcache_observer_target_changed): Make it static.
4314 * reverse.c (_initialize_reverse): Declare before definition.
4315 * stabsread.c (cleanup_undefined_types_noname)
4316 (cleanup_undefined_types_1): Make them static.
4317 * symfile.c (place_section): Make it static.
4318 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
4319 * target-descriptions.c (_initialize_target_descriptions): Declare
4321 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
4322 (find_default_is_async_p, find_default_supports_non_stop): Make
4324 (target_supports_non_stop): Add prototype.
4325 (dummy_pid_to_str): Make it static.
4326 * utils.c (_initialize_utils): Declare before definition.
4327 * ada-exp.y (_initialize_ada_exp): Declare before definition.
4328 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
4329 * target.h (struct target_ops): Add a prototype to the
4330 to_can_execute_reverse callback.
4331 * macroscope.c (_initialize_macroscope): Declare before definition.
4332 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
4333 * python/python.c (_initialize_python): Declare before definition.
4334 * tui/tui-command.c: Include "tui/tui-command.h".
4335 * tui/tui-data.c (init_content_element, init_win_info): Make them
4337 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
4338 * tui/tui-interp.c (_initialize_tui_interp): Declare before
4340 * tui/tui-layout.c: Include "tui/tui-layout.h".
4341 (_initialize_tui_layout): Declare before definition.
4342 * tui/tui-regs.c: Include "tui/tui-regs.h".
4343 (tui_display_reg_element_at_line): Make it static.
4344 (_initialize_tui_regs): Declare before definition.
4345 * tui/tui-stack.c (_initialize_tui_stack): Declare before
4347 * tui/tui-win.c: Include "tui/tui-win.h".
4348 (_initialize_tui_win): Declare before definition.
4349 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
4350 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
4351 (tui_get_cmd_list): Add a prototype.
4352 * tui/tui-windata.c: Include tui-windata.h.
4353 * tui/tui-wingeneral.c (box_win): Make it static.
4354 * cli/cli-logging.c (show_logging_command): Make it static.
4355 (_initialize_cli_logging): Declare before definition.
4356 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
4359 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
4361 Extend use of i386_use_watchpoints to all i386 native files
4362 using hardware watchpoints.
4363 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
4364 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
4365 * windows-nat.c (init_windows_ops): Ditto.
4366 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
4367 * config/i386/nm-cygwin64.h: Ditto.
4368 * config/i386/nm-fbsd.h: Ditto.
4369 * config/i386/nm-go32.h: Ditto.
4371 2009-02-19 Joel Brobecker <brobecker@adacore.com>
4373 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
4375 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
4377 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
4378 (mi_interpreter_init): Register the above.
4379 * solib.c (clear_solib): Notify solib unload.
4380 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
4381 disable breakpoints on a.out targets.
4383 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
4385 * observer.c (observer_test_first_notification_function)
4386 (observer_test_second_notification_function)
4387 (observer_test_third_notification_function): Adjust prototype.
4389 2009-02-17 Pedro Alves <pedro@codesourcery.com>
4391 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
4392 (ALL_TARGET_OBS): Add dicos-tdep.o.
4393 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
4394 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
4396 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
4398 * dicos-tdep.h, dicos-tdep.c: New.
4399 * amd64-dicos-tdep.c: New.
4400 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
4401 inferior.h. Include dicos-tdep.h.
4402 (i386_dicos_init_abi): Call dicos_init_abi.
4403 (i386_dicos_bfd_has_symbol_p): Delete.
4404 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
4406 * NEWS: Mention x86-64 DICOS target support.
4408 2009-02-16 Doug Evans <dje@google.com>
4410 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
4411 All callers updated.
4412 (amd64_get_insn_details): Handle more 3-byte opcode insns.
4413 (amd64_breakpoint_p): Delete.
4414 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
4415 don't back up pc to the start of the int3.
4416 * i386-tdep.c: #include opcode/i386.h.
4417 (i386_skip_prefixes): New function.
4418 (i386_absolute_jmp_p): Constify argument.
4419 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
4420 (i386_breakpoint_p): Delete.
4421 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
4422 When fixing up after stepping an int3, don't back up pc to the start
4425 2009-02-16 Pedro Alves <pedro@codesourcery.com>
4427 * corelow.c (core_close): Don't hardcode the core's pid.
4428 (core_open): Find core threads before calling
4429 post_create_inferior.
4430 (add_to_thread_list, get_core_register_section): Take into account
4431 systems where the regset section names encode the pid of the
4434 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
4435 * gdbarch.h, gdbarch.c: Regenerate.
4437 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
4438 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
4439 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
4440 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
4442 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
4444 Include frame information for *stopped due to CLI commands.
4446 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
4447 * infcmd.c (finish_command_continuation): Pass '1' for
4448 'print_frame' parameter to the observer.
4449 * infrun.c (normal_stop): Don't print mi-specific information
4450 here. Pass 'stop_print_frame' to the 'print_frame' parameter
4452 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
4453 If we need to print frame, and current uiout is not the MI one,
4456 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
4458 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
4459 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
4461 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4464 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
4465 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
4467 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
4469 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
4470 for DW_ATE_signed_char and DW_ATE_unsigned_char
4471 for pascal language.
4473 2009-02-11 Jim Meyering <meyering@redhat.com>
4474 Jan Kratochvil <jan.kratochvil@redhat.com>
4476 Avoid NULL dereference.
4477 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
4478 New variable func_type.
4480 2009-02-11 Pedro Alves <pedro@codesourcery.com>
4482 * gdbarch.c: Regenerate.
4484 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
4486 * p-lang.c (is_pascal_string_type): Fix comment.
4487 Determine exact size of char elements for GPC
4489 (pascal_printstr): Handle char width of 2 or 4.
4490 * p-valprint.c (pascal_val_print): Handle char
4493 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
4495 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
4496 inside the loop. Only call addrmap_set_empty if the compilation unit
4497 had DW_AT_high_pc and DW_AT_low_pc. Update call to
4498 scan_partial_symbols.
4499 (scan_partial_symbols): Take NEED_PC argument and pass it along with
4501 (add_partial_namespace): Take NEED_PC argument and pass it through.
4502 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
4505 2009-02-07 Pedro Alves <pedro@codesourcery.com>
4507 * NEWS: Mention inspecting extra signal information, $_siginfo,
4508 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
4510 2009-02-07 Pedro Alves <pedro@codesourcery.com>
4512 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
4515 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4517 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
4518 (compat_timer_t, compat_clock_t, struct compat_timeval)
4519 (compat_sigval_t, compat_siginfo_t): New types.
4520 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
4521 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
4522 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
4523 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
4524 (amd64_linux_siginfo_fixup): New.
4525 * linux-nat.c (linux_nat_siginfo_fixup): New.
4526 (siginfo_fixup): New.
4527 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
4528 siginfo layout expected by ptrace and the siginfo layout of the
4530 (linux_nat_set_siginfo_fixup): New.
4531 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
4533 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4535 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
4536 * infrun.c (siginfo_value_read, siginfo_value_write): New.
4537 (siginfo_value_funcs): New.
4538 (siginfo_make_value): New.
4539 (_initialize_infrun): Create the $_siginfo convenience variable.
4540 * gdbtypes.h (append_composite_type_field_aligned): Declare.
4541 * gdbtypes.c (append_composite_type_field): Rename to...
4542 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
4543 argument. Handle it.
4544 (append_composite_type_field): Rewrite on top of
4545 append_composite_type_field_aligned.
4546 * value.h (internalvar_make_value): New typedef.
4547 (struct internalvar) <make_value>: New field.
4548 (create_internalvar_type_lazy): Declare.
4549 * value.c (create_internalvar): Clear make_value.
4550 (create_internalvar_type_lazy): New.
4551 (value_of_internalvar): If make_value is set use it.
4552 (preserve_values): Skip internal variables that don't have a
4554 * gdbarch.sh (get_siginfo_type): New.
4555 * gdbarch.h, gdbarch.c: Regenerate.
4557 * linux-tdep.h, linux-tdep.c: New.
4558 * amd64-linux-tdep.c: Include "linux-tdep.h".
4559 (amd64_linux_init_abi): Register linux_get_siginfo_type and
4560 linux_get_siginfo_mapper.
4561 * i386-linux-tdep.c: Include "linux-tdep.h".
4562 (i386_linux_init_abi): Register linux_get_siginfo_type and
4563 linux_get_siginfo_mapper.
4564 * arm-linux-tdep.c: Include "linux-tdep.h".
4565 (i386_linux_init_abi): Register linux_get_siginfo_type and
4566 linux_get_siginfo_mapper.
4568 * linux-nat.c (linux_xfer_siginfo): New.
4569 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
4570 * remote.c (PACKET_qXfer_siginfo_read)
4571 (PACKET_qXfer_siginfo_write): New.
4572 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
4573 "qXfer:siginfo:write" features.
4574 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
4575 (_initialize_remote): Add "set/show remote read-siginfo-object"
4576 and "set/show remote write-siginfo-object" commands.
4578 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
4579 (HFILES_NO_SRCDIR): Add linux-tdep.h.
4580 (ALLDEPFILES): Add linux-tdep.c.
4582 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
4583 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
4586 2009-02-06 Jim Blandy <jimb@codesourcery.com>
4587 Daniel Jacobowitz <dan@codesourcery.com>
4588 Vladimir Prus <vladimir@codesourcery.com>
4589 Pedro Alves <pedro@codesourcery.com>
4591 * defs.h (enum lval_type): New value: lval_computed.
4592 * value.h (struct lval_funcs): New type.
4593 (allocate_computed_value, value_computed_funcs)
4594 (value_computed_closure): New declarations.
4595 * value.c (struct value): Add a structure to the location union
4596 for computed lvalues, containing 'funcs' and 'closure' members.
4597 (allocate_computed_value, value_computed_funcs)
4598 (value_computed_closure): New functions.
4599 (value_free): For computed lvalues, call the closure's
4600 'free_closure' function before freeing the value itself.
4601 (value_copy): If we're copying an lval_computed value, call the
4602 closure's 'copy_closure' function.
4603 (set_value_component_location): If the original value is a
4604 computed lvalue, then call the closure's 'copy_closure' function.
4605 (value_of_internalvar): If an internal variable's value is a
4606 computed lvalue, make retrieving its value produce an equivalent
4608 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
4609 their read function.
4610 (value_assign): Assign to computed lvalues by calling their write
4613 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4615 * linux-nat.c (linux_nat_wait): Adjust.
4616 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
4617 * linux-nat.h (thread_db_init): Delete declaration.
4618 * linux-thread-db.c (target_beneath): Delete.
4619 (thread_db_init): Delete.
4620 (thread_db_detach): Use find_target_beneath.
4621 (thread_db_wait): Adjust interface. Use find_target_beneath.
4622 (thread_db_mourn_inferior): Use find_target_beneath.
4623 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
4624 (thread_db_async_mask): Delete.
4625 (thread_db_pid_to_str): Adjust interface. Use
4626 find_target_beneath.
4627 (thread_db_get_thread_local_address): Adjust interface. Use
4628 find_target_beneath.
4629 (init_thread_db_ops): Delete references to delete functions.
4630 * target.c (update_current_target): Don't inherit or default
4631 to_wait. Don't inherit to_pid_to_str and
4632 to_get_thread_local_address.
4633 (target_translate_tls_address): Look for a pushed target that
4634 implements to_get_thread_local_address, and use it instead of
4635 checking for target_get_thread_local_address_p.
4636 (target_wait, target_pid_to_str): Reimplement as functions.
4637 (dummy_pid_to_str): New.
4638 (init_dummy_target): Register it.
4639 (debug_to_wait): Delete.
4640 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
4641 to_get_thread_local_address accept a pointer to struct target_ops.
4642 (target_wait): Delete macro, and declare as function.
4643 (target_pid_to_str): Likewise.
4644 (target_get_thread_local_address)
4645 (target_get_thread_local_address_p): Delete.
4646 (noprocess): Add NORETURN and ATTR_NORETURN tags.
4647 * inf-ptrace.c (inf_ptrace_wait): Adjust.
4648 (inf_ptrace_pid_to_str): New.
4649 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
4650 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
4651 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
4652 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
4654 * corelow.c (core_pid_to_str): Adjust.
4655 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
4656 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
4657 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
4658 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
4659 * hpux-thread.c (hpux_thread_wait): Adjust.
4660 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
4661 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
4662 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
4663 * procfs.c (procfs_pid_to_str): Adjust.
4664 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
4665 * remote-mips.c (mips_wait): Adjust.
4666 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
4667 * remote.c (remote_wait, remote_pid_to_str)
4668 (remote_get_thread_local_address): Adjust.
4669 * rs6000-nat.c (rs6000_wait): Adjust.
4670 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
4671 (sol_thread_wait, solaris_pid_to_str): Adjust.
4672 * spu-linux-nat.c (spu_child_wait): Adjust.
4673 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
4675 2009-02-06 Tom Tromey <tromey@redhat.com>
4677 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
4678 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
4679 (python-cmd.o): New target.
4680 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
4681 completer prototype.
4682 (add_cmd): Initialize destroyer member of cmd_list_element. Use
4683 make_symbol_completion_list_fn as completer.
4684 (delete_cmd): Call destroyer if one is set.
4685 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
4686 completer member. Add destroyer member.
4687 (set_cmd_completer): Add self parameter to
4688 completer prototype.
4689 * command.h (set_cmd_completer): Add cmd parameter to
4690 completer prototype.
4691 * completer.c (noop_completer, filename_completer,
4692 location_completer, expression_completer, command_completer): Adapt
4693 to new completer prototype.
4694 (complete_line_internal): Pass new parameter to completer function.
4695 * completer.h (noop_completer, filename_completer,
4696 location_completer, expression_completer, command_completer): Adapt
4697 prototypes to new completer prototype.
4698 * interps.c (interpreter_completer): Adapt to new completer
4700 * python/python-cmd.c: New file.
4701 * python/python-internal.h (gdbpy_initialize_commands): Add
4703 (gdbpy_doc_cst): Add forward declaration.
4704 * python/python.c (gdbpy_doc_cst): Declare.
4705 (_initialize_python): Call gdbpy_initialize_commands. Initialize
4707 * symtab.c (make_symbol_completion_list_fn): New function.
4708 * symtab.h (make_symbol_completion_list_fn): Add prototype.
4710 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4712 * target.c (target_get_osdata): Check for equal or higher than
4713 process_stratum, not dummy_stratum.
4715 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4717 * remote.c (extended_remote_can_run): Delete.
4718 (init_remote_ops): Don't register it.
4719 * target.c (target_get_osdata): Don't check for target_can_run.
4720 Instead any target that has already been pushed, otherwise
4721 fallback to the default run target.
4723 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4725 * target.c (target_create_inferior, target_detach)
4726 (target_mourn_inferior, target_attach, target_close): Do target
4728 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
4729 (debug_to_mourn_inferior, debug_to_close): Delete.
4730 (setup_target_debug): Adjust.
4732 2009-02-05 Pedro Alves <pedro@codesourcery.com>
4734 * target.h (target_stopped_data_address_p): Delete declaration,
4735 and don't define as macro.
4736 * target.c (target_stopped_data_address_p): Delete.
4738 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4739 Tom Tromey <tromey@redhat.com>
4741 * python/python-utils.c (target_string_to_unicode): New function.
4742 * python/python-internal.h (target_string_to_unicode): New prototype.
4743 * python/python-value.c (valpy_string): New function.
4744 (value_object_methods): Add `string' entry.
4746 2009-02-05 Pedro Alves <pedro@codesourcery.com>
4748 * target.h (target_tid_to_str): Delete.
4749 * thread.c (print_thread_info, thread_apply_all_command)
4750 (thread_apply_command, thread_command, do_captured_thread_select):
4751 Use target_pid_to_str instead of target_tid_to_str.
4752 * linux-fork.c (delete_fork_command): Likewise.
4754 2009-02-05 Pedro Alves <pedro@codesourcery.com>
4756 * frame.c (has_stack_frames): Make public.
4757 (get_prev_frame): Don't allow a NULL this_frame anymore.
4758 * frame.h (has_stack_frames): Declare.
4759 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
4760 to get_prev_frame, instead start at get_current_frame.
4761 (varobj_create): Check has_stack_frames before getting any frame;
4762 eliminate one usage of deprecated_safe_get_selected_frame.
4764 2009-02-05 Tom Tromey <tromey@redhat.com>
4765 Thiago Jung Bauermann <bauerman@br.ibm.com>
4767 * python/python.c (GdbMethods): Move to bottom of file.
4768 (get_parameter, execute_gdb_command, gdbpy_write,
4769 gdbpy_flush): Remove forward declarations.
4770 (eval_python_from_control_command): Fix error checking of function
4771 PyRun_SimpleString. Fix error string.
4772 (python_command): Likewise.
4773 (execute_gdb_command): Added from_tty argument.
4775 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4777 * language.h (language_dfn): Add la_get_string member.
4778 (LA_GET_STRING): New macro.
4779 (default_get_string): New prototype.
4780 * language.c (default_get_string): New function.
4781 (unknown_language_defn, auto_language_defn, local_language_defn): Use
4782 default_get_string for la_get_string.
4783 * c-lang.c (c_get_string): New function.
4784 (c_language_defn, cplus_language_defn, asm_language_defn): Use
4785 c_get_string for la_get_string.
4786 (minimal_language_defn): Likewise
4787 * ada-lang.c (ada_language_defn): Likewise.
4788 * f-lang.c (f_language_defn): Use default_get_string for
4790 * jv-lang.c (java_language_defn): Likewise.
4791 * m2-lang.c (m2_language_defn): Likewise.
4792 * objc-lang.c (objc_language_defn): Likewise.
4793 * p-lang.c (p_language_defn): Likewise.
4794 * scm-lang.c (scm_language_defn): Likewise.
4795 * typeprint.c (type_to_string): New function.
4796 * value.h (type_to_string): New prototype.
4797 * valprint.c (val_print_string): Factor out code for reading string
4798 from the inferior into its own function. Put 2 spaces after period
4800 (read_string): New function.
4801 * valprint.h (read_string): New prototype.
4803 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
4804 Tom Tromey <tromey@redhat.com>
4806 PR breakpoints/8079:
4807 * breakpoint.c (print_one_breakpoint): Use exp_string field
4808 to display expression of watchpoints.
4809 (mention): Likewise.
4810 (watch_command_1): Remove trailing whitespace from expression.
4811 * printcmd.c (struct display) <exp_string>: New field.
4812 (display_command): Set exp_string.
4813 (free_display): Free exp_string.
4814 (clear_displays): Use free_display.
4815 (do_one_display): Print exp_string.
4816 (display_info): Likewise.
4818 2009-02-04 Tom Tromey <tromey@redhat.com>
4819 Thiago Jung Bauermann <bauerman@br.ibm.com>
4820 Phil Muldoon <pmuldoon@redhat.com>
4822 * python/python-internal.h (gdbpy_get_value_from_history): Rename
4823 prototype to gdbpy_history.
4824 (gdbpy_is_string): Declare.
4825 (python_string_to_host_string): Declare.
4826 * python/python-utils.c (gdbpy_is_string): New function.
4827 (unicode_to_encoded_string): New function.
4828 (unicode_to_target_string): Use it.
4829 (python_string_to_host_string): New function.
4830 * python/python-value.c (valpy_address): New function.
4831 (convert_value_from_python): Use gdbpy_is_string. Change to throw
4832 Python exception instead of a GDB exception on error. Properly check
4834 (valpy_getitem): Convert field name to host string. Handle array
4835 accesses. Adapt to new behaviour of convert_value_from_python.
4836 (valpy_new): Adapt to new behaviour of convert_value_from_python.
4837 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
4838 VALPY_BITXOR, VALPY_BITOR>: New constants.
4839 (valpy_binop): Update. Adapt to new behaviour of
4840 convert_value_from_python.
4841 (valpy_invert): New function.
4842 (valpy_lsh): Likewise.
4843 (valpy_rsh): Likewise.
4844 (valpy_and): Likewise.
4845 (valpy_or): Likewise.
4846 (valpy_xor): Likewise.
4847 (valpy_richcompare): Call convert_value_from_python instead of doing
4849 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
4850 (gdbpy_get_value_from_history): Rename
4851 function to gdbpy_history.
4852 (gdbpy_initialize_values): Don't set tp_new.
4853 (value_object_type): Add valpy_new.
4854 (value_object_methods): Add `address' entry.
4855 (value_object_as_number): Update for new methods.
4856 * python/python.c (GdbMethods): Rename entry from
4857 `get_value_from_history' to `history'.
4859 2009-02-04 Jerome Guitton <guitton@adacore.com>
4861 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
4862 of type to guard against a crash.
4864 2009-02-04 Jerome Guitton <guitton@adacore.com>
4866 * value.c (value_from_contents_and_address): Always return
4867 a lval_memory value, even if address is null.
4869 2009-02-04 Tristan Gingold <gingold@adacore.com>
4871 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
4872 (amd64_darwin_sigcontext_addr): Ditto.
4873 (darwin_dwarf_signal_frame_p): Ditto.
4874 (i386_darwin_init_abi): Handle signal frames, use the const for
4876 (x86_darwin_init_abi_64): Ditto.
4878 2009-02-04 Tristan Gingold <gingold@adacore.com>
4880 * i386-tdep.c (i386_sigtramp_p): Make it public.
4881 * i386-tdep.h (i386_sigtramp_p): Declare.
4883 2009-02-04 Tristan Gingold <gingold@adacore.com>
4885 * machoread.c (macho_symfile_read): Read minsymtab also from
4887 (macho_symfile_read): Try to read dwarf2 frame info from main
4888 object file, but not from OSO files.
4889 (macho_symfile_offsets): Update section names for latest BFD
4891 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
4892 (x86_darwin_init_abi_64): Ditto.
4893 * solib-darwin.c: New file.
4894 * solib-darwin.h: New file.
4895 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
4897 2009-02-04 Tristan Gingold <gingold@adacore.com>
4899 * solist.h (struct target_so_ops): Comment fallback behavior for
4902 2009-02-03 Tom Tromey <tromey@redhat.com>
4904 * completer.c (add_struct_fields): Check type_name against NULL
4907 2009-02-03 Joel Brobecker <brobecker@adacore.com>
4909 * MAINTAINERS: Update Elena's email address.
4911 2009-02-02 Joel Brobecker <brobecker@adacore.com>
4913 * breakpoint (update_watchpoint): Minor comment adjustment.
4915 2009-02-02 Tom Tromey <tromey@redhat.com>
4918 * completer.c (count_struct_fields): Count method names.
4919 (add_struct_fields): Add matching method names.
4921 2009-02-02 Doug Evans <dje@google.com>
4923 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
4924 doing any further tcl/tk configury. Don't configure gdbtk if
4925 tcl or tk check fails.
4926 * aclocal.m4: Regenerate.
4927 * configure: Regenerate.
4929 2009-02-02 Tom Tromey <tromey@redhat.com>
4932 * valops.c (find_overload_match): Follow typedefs before taking
4933 address of object argument.
4935 2009-02-01 Doug Evans <dje@google.com>
4937 * target.h (target_waitstatus_to_string): Declare.
4938 * target.c (target_waitstatus_to_string): New function. Copied from
4939 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
4940 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
4941 TARGET_WAITKIND_NO_HISTORY.
4942 (debug_to_wait): Call it.
4943 * infrun.c (wait_for_inferior): If debug_infrun, print result of
4945 (fetch_inferior_event): Ditto.
4947 2009-01-30 Tom Tromey <tromey@redhat.com>
4949 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
4951 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
4954 * thread.c (do_captured_list_thread_ids): Report the current
4957 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
4959 * breakpoint.c (create_breakpoint, create_breakpoints)
4960 (break_command_really, set_breakpoint): New parameter enabled.
4961 (create_breakpoint, break_command_really): Make breakpoint
4962 disabled if so requested.
4963 * breakpoint.h (set_breakpoint): New parameter enabled.
4964 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
4966 2009-01-28 Doug Evans <dje@google.com>
4968 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
4969 (amd64_displaced_step_fixup): Declare.
4970 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
4971 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
4972 and make static global.
4973 (amd64_arch_regmap_len): New static global.
4974 (amd64_arch_reg_to_regnum): New function.
4975 (struct amd64_insn): New struct.
4976 (struct displaced_step_closure): New struct.
4977 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
4978 (rex_prefix_p,skip_prefixes)
4979 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
4980 (amd64_insn_length,amd64_get_unused_input_int_reg)
4981 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
4982 (amd64_displaced_step_copy_insn)
4983 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
4984 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
4985 (amd64_displaced_step_fixup): New functions.
4986 * amd64-linux-tdep.c: #include arch-utils.h.
4987 (amd64_linux_init_abi): Install displaced stepping support.
4989 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4990 Jerome Guitton <guitton@adacore.com>
4992 * configure, config.in: Regenerated.
4993 * configure.ac: Add --with-system-gdbinit.
4994 * main.c (get_init_files): New.
4995 (captured_main): Use get_init_files. Load system gdbinit before
4997 (print_gdb_help): Print location of init files.
4999 2009-01-28 Pedro Alves <pedro@codesourcery.com>
5001 * corefile.c (generic_search): Delete disabled code.
5002 * gdbcore.h (generic_search): Delete declaration.
5004 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5006 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
5007 parent to the child.
5008 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
5009 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
5010 remove_breakpoints to remove breakpoints from the parent.
5012 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5014 PR backtrace/9458, PR backtrace/8864:
5015 * frame.c (create_new_frame): Update the frame's cached PC before
5016 finding its unwinder. Use frame_id_build to build the new frame's
5018 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
5019 array values from the ``args'' array values.
5021 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5023 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
5024 (create_array_type, create_set_type, init_flags_type)
5025 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
5026 with a call to XZALLOC or XCALLOC, and pairs of calls to
5027 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
5029 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5031 Add "maint set|show internal-error|internal-warning quit|corefile
5032 ask|yes|no" commands.
5035 * utils.c (internal_problem_ask, internal_problem_yes)
5036 (internal_problem_no, internal_problem_modes): New.
5037 (struct internal_problem): Remove FIXME. Make should_quit and
5038 should_dump_core types to char *.
5039 (internal_vproblem, internal_error_problem)
5040 (internal_warning_problem): Adjust.
5041 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
5043 (add_internal_problem_command): New.
5044 (_initialize_utils): New.
5046 2009-01-25 Pedro Alves <pedro@codesourcery.com>
5048 * infcmd.c (program_info): Use paddress instead of casting stop_pc
5051 2009-01-24 Pedro Alves <pedro@codesourcery.com>
5053 * infrun.c (normal_stop): Don't call
5054 deprecated_update_frame_pc_hack.
5055 * frame.c (deprecated_update_frame_pc_hack)
5056 (deprecated_update_frame_base_hack): Delete, and ...
5057 (create_new_frame): ... inline here.
5058 * frame.h (deprecated_update_frame_pc_hack)
5059 (deprecated_update_frame_base_hack): Delete declarations.
5061 2009-01-23 Pedro Alves <pedro@codesourcery.com>
5063 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
5064 * cli/cli-setshow.c (do_setshow_command): Handle it.
5065 * command.h (enum var_types): Add var_zuinteger.
5066 (add_setshow_zuinteger_cmd): Declare.
5068 * valprint.c (_initialize_valprint): Change the set input-radix
5069 and set output-radix commands to zuinteger type.
5071 2009-01-23 Pedro Alves <pedro@codesourcery.com>
5074 * infrun.c (normal_stop): Tag threads as stopped, and run the
5075 hook-stop before printing the stack frame.
5077 2009-01-22 Pedro Alves <pedro@codesourcery.com>
5080 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
5083 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
5085 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
5088 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
5091 * infcmd.c (signal_command): Do not specify a resume PC.
5093 2009-01-19 Doug Evans <dje@google.com>
5095 * dummy-frame.c (dummy_frame): Replace regcache member with
5097 (dummy_frame_push): Replace caller_regcache arg with caller_state.
5098 All callers updated.
5099 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
5100 (dummy_frame_pop): Rewrite. Verify requested frame is in the
5101 dummy frame stack. Restore program state.
5102 (cleanup_dummy_frames): Rewrite.
5103 (dummy_frame_sniffer): Update. Make static.
5104 * dummy-frame.h (regcache,frame_info): Delete forward decls.
5105 (inferior_thread_state): New forward decl.
5106 (dummy_frame_push): Update prototype.
5107 * frame.c (frame_pop): dummy_frame_pop now does all the work for
5109 * infcall.c (breakpoint_auto_delete_contents): Delete.
5110 (get_function_name,run_inferior_call): New fns.
5111 (call_function_by_hand): Simplify by moving some code to
5112 get_function_name, run_inferior_call. Inferior function call wrapped
5113 in TRY_CATCH so there's less need for cleanups and all exits from
5114 proceed are handled similarily. Detect program exit.
5115 Detect program stopping in a different thread.
5116 Make error messages more consistent.
5117 * inferior.h (inferior_thread_state): Declare (opaque type).
5118 (save_inferior_thread_state,restore_inferior_thread_state,
5119 make_cleanup_restore_inferior_thread_state,
5120 discard_inferior_thread_state, get_inferior_thread_state_regcache):
5122 (save_inferior_status): Update prototype.
5123 * infrun.c: (normal_stop): When stopped for the completion of an
5124 inferior function call, verify the expected stack frame kind.
5125 (inferior_thread_state): New struct.
5126 (save_inferior_thread_state,restore_inferior_thread_state,
5127 do_restore_inferior_thread_state_cleanup,
5128 make_cleanup_restore_inferior_thread_state,
5129 discard_inferior_thread_state,
5130 get_inferior_thread_state_regcache): New functions.
5131 (inferior_status): Move stop_signal, stop_pc, registers to
5132 inferior_thread_state. Remove restore_stack_info.
5133 (save_inferior_status): Remove arg restore_stack_info.
5134 All callers updated. Remove saving of state now saved by
5135 save_inferior_thread_state.
5136 (restore_inferior_status): Remove restoration of state now done by
5137 restore_inferior_thread_state.
5138 (discard_inferior_status): Remove freeing of registers, now done by
5139 discard_inferior_thread_state.
5141 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5143 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
5144 at a time, times NUM_TO_SCROLL.
5145 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
5146 fetch the selected frame if there is no stack.
5148 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5151 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
5153 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
5154 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
5155 is thrown while handling an event, finish the thread state.
5156 (normal_stop): Use finish_thread_state cleanup.
5157 * infcmd.c (run_command_1): If an error is thrown while starting
5158 the inferior, finish the thread state.
5160 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5162 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
5163 skip breakpoints without a location (pending breakpoints).
5165 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5168 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
5170 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
5172 * thread.c (thread_command): Move call to annotate_thread_changed
5174 (do_captured_thread_select): ... here, to avoid printing an
5175 annotation if the thread change generates an exception.
5177 2009-01-16 Joel Brobecker <brobecker@adacore.com>
5179 * NEWS: Document x86_64/MinGW as a new native configuration.
5181 2009-01-16 Joel Brobecker <brobecker@adacore.com>
5183 * NEWS: Move the documentation of "info os processes" to
5184 the appropriate section (documenting the new commands).
5186 2009-01-15 Doug Evans <dje@google.com>
5188 * target.h (target_signal_to_string): Make return type const char *.
5189 (target_signal_to_name): Ditto.
5190 (target_signal_from_name): Make arg const char *.
5191 * infrun.c (sig_print_info): Update.
5192 * signals/signals.c (signals): Make array and struct members const.
5193 (target_signal_to_string): Make return type const char *.
5194 (target_signal_to_name): Ditto.
5195 (target_signal_from_name): Make arg const char *.
5197 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5198 Tristan Gingold <gingold@adacore.com>
5200 * solist.h (struct target_so_ops): New member bfd_open.
5201 (solib_find): Add prototype.
5202 (solib_bfd_fopen): Add prototype.
5203 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
5204 from solib_bfd_open.
5205 (solib_bfd_open): Use ops->bfd_open override if present. Call
5206 solib_find and solib_bfd_open otherwise.
5208 * objfiles.h (OBJF_KEEPBFD): New define.
5209 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
5210 objfile flag is set.
5211 * solib.c (symbol_add_stub): Do not allocate second BFD for
5212 shared library; use OBJF_KEEPBFD flag on solib objfile.
5214 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5216 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
5218 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5220 * value.h (address_of_variable): Add prototype.
5221 (locate_var_value): Remove prototype.
5223 * findvar.c (read_var_value): Do not attempt to default frame
5225 (locate_var_value): Remove function.
5226 * valops.c (value_of_variable): Retrieve selected frame for
5227 symbols that require a frame when called with NULL block.
5228 * valops.c (address_of_variable): New function.
5230 * eval.c (evaluate_subexp_for_address): Call address_of_variable
5231 instead of calling locate_var_value.
5232 (evaluate_subexp_with_coercion): Likewise.
5234 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
5236 * NEWS: Document "define" for prefixed commands.
5237 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
5238 show_user_1 for prefix commands.
5239 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
5240 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
5241 commands. Return the containing command list.
5242 (define_command, document_command): Update to handle prefix commands.
5243 (show_user_1): Add prefix and name arguments. Handle prefix
5245 * cli/cli-script.h (show_user_1): Update prototype.
5247 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
5249 * ser-mingw.c (console_select_thread): Add return to make
5251 (pipe_select_thread): Likewise.
5252 (file_select_thread): Likewise.
5254 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5256 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
5259 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5261 * remote.c (extended_remote_mourn_1): Invalidate our notion of
5262 current general thread.
5264 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5266 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
5267 without a live selected thread.
5269 2009-01-14 Joel Brobecker <brobecker@adacore.com>
5271 Update the copyright notice of some of the files I missed
5272 in the previous copyright update.
5274 2009-01-14 Joel Brobecker <brobecker@adacore.com>
5276 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
5277 base address instead of casting it to DWORD.
5279 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
5281 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
5282 for NULL frame pointers.
5284 2009-01-13 Mark Kettenis <kettenis@gnu.org>
5286 * utils.c (host_address_to_string): Reimplement in a way that
5287 avoids the cast of the address to long.
5289 2009-01-13 Joel Brobecker <brobecker@adacore.com>
5291 * mdebugread.c (parse_symbol): Save the symbol private data
5292 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
5293 (psymtab_to_symtab_1): Likewise.
5294 (parse_procedure): Declare variable "e" only in the scope
5295 where it is used. Extract the symbol private data using
5298 2009-01-13 Jim Blandy <jimb@codesourcery.com>
5300 Abstract out common code for copying value locations.
5302 * value.h (set_value_component_location): New declaration.
5303 * value.c (set_value_component_location): New function.
5304 (value_primitive_field): Use it.
5305 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
5306 * valops.c (search_struct_field, value_slice): Same.
5307 * ada-lang.c (coerce_unspec_val_to_type)
5308 (ada_value_primitive_packed_val): Same.
5310 2009-01-13 Joel Brobecker <brobecker@adacore.com>
5312 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
5314 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
5316 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
5318 * i386-cygwin-tdep.c: Ditto.
5319 * i386-windows-nat.c: Ditto.
5320 * windows-nat.h: Ditto.
5321 * windows-tdep.c: Ditto.
5322 * windows-tdep.h: Ditto.
5323 * windows-nat.c: Ditto.
5324 (cygwin_load_start): Redefine as CORE_ADDR.
5325 (cygwin_load_end): Ditto.
5326 (windows_make_so): Coerce result of address arithmetic to uintptr_t
5327 before coercing to CORE_ADDR to avoid a compiler warning.
5328 (handle_exception): Define addr as CORE_ADDR and coerce
5329 ExceptionAddress to uintptr_t before assigining to avoid a compiler
5331 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
5334 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5336 Fix linking with --enable-targets=all:
5337 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
5338 (HFILES_NO_SRCDIR): Add windows-tdep.h.
5339 (ALLDEPFILES): Add windows-tdep.c.
5341 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
5343 * win32-nat.h: Delete.
5344 * windows-nat.h: Rename from win32-nat.h.
5345 * win32-nat.c: Delete.
5346 * windows-nat.c: Rename from win32-nat.c.
5347 * win32-termcap.c: Delete.
5348 * windows-termcap.c: Rename from win32-termcap.c.
5349 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
5350 * configure.ac: Handle rename from win32-termcap.c ->
5352 * configure: Regenerate.
5353 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
5354 -> windows-termcap.c.
5355 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
5357 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
5358 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
5360 (win32_make_so): Handle cygwin compiler warning due to change of
5361 load_addr from DWORD to LPVOID.
5362 (handle_load_dll): Use %p in format string to properly print address
5363 and avoid a compiler warning.
5364 (DEBUG_EXCEPTION_SIMPLE): Ditto.
5365 (handle_exception): Ditto.
5366 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
5367 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
5369 * config/i386/mingw.mh: Ditto.
5370 * config/i386/mingw64.mh: Ditto.
5372 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5374 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
5375 arrayprint_recurse_level to a parameter. Update all the callers. New
5376 comment at autovariables.
5378 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5380 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
5383 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5385 * target.c (target_xfer_partial): Use host_address_to_string to
5386 print the address of readbuf and writebuf. Cast the address of
5387 elements inside the myaddr buffer into intptr_t.
5388 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
5389 Cast the address of elements inside the myaddr buffer into
5392 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5394 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
5395 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
5396 * configure.host, configure.tgt: Add handling for x86_64/windows.
5397 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
5398 and amd64-windows-tdep.c.
5400 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5402 * win32-tdep.h, win32-tdep.c: New files.
5403 * i386-cygwin-tdep.h: Delete.
5404 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
5406 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
5407 * win32-nat.c: Likewise.
5408 * configure.tgt: Add win32-tdep.o to the list of target object
5409 files for i386-cygwin and i386-mingw targets.
5411 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5413 * win32-nat.h: New file.
5414 * win32-nat.c (mappings): Initialize to NULL.
5415 (win32_set_context_register_offsets): New function.
5416 * i386-windows-nat.c: New file.
5417 (mappings): Moved here from win32-nat.c.
5418 (_initialize_i386_windows_nat): New function.
5419 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
5420 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
5422 2009-01-09 Andreas Schwab <schwab@suse.de>
5424 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
5426 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
5428 * gdbtypes.c (append_composite_type_field): Correct the location of
5431 2009-01-09 Pedro Alves <pedro@codesourcery.com>
5433 * defs.h (deprecated_error_hook): Delete declaration.
5434 * interps.c (clear_interpreter_hooks): Adjust.
5435 * remote-sim.c (gdb_os_error): Don't try to call
5436 deprecated_error_hook. No need to call exit anymore.
5437 * top.c (deprecated_error_hook): Delete.
5439 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5441 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
5442 to print the address of the gdbarch pointer.
5444 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5446 * gdbarch.sh: Fix all the compilation errors on amd64-windows
5447 due to casting a pointer to a long when printing a function
5448 address. Instead, use host_address_to_string to convert our
5449 address to a string.
5450 * gdbarch.c: Regenerate.
5452 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5454 * event-top.c (async_disconnect, async_stop_sig): use "raise"
5455 instead of "kill" to raise a signal.
5457 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5459 * win32-nat.c (get_module_name): Change the type of parameter
5460 "base_address" to LPVOID. Remove unnecessary cast.
5461 (struct lm_info): Change type of load_addr to LPVOID.
5462 (win32_make_so): Change the type of parameter "load_addr"
5463 to LPVOID. Remove some unnecessary casts.
5464 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
5465 (win32_xfer_shared_libraries): Add missing cast.
5467 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5469 * win32-nat.c (has_detach_ability, set_process_privilege):
5470 Cast the result of GetProcAddress to (void *) to avoid
5471 a compilation warning.
5473 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5475 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
5478 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5480 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
5481 definition of local variable "done".
5482 (info_w32_command, handle_exception): Remove unnecessary cast.
5484 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5486 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
5487 DebugSetProcessKillOnExit. Update all uses in this file.
5488 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
5489 Update all uses in this file.
5491 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5493 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
5494 and use it when pushing the target.
5495 (win32_attach, win32_create_inferior): Update call to
5496 do_initial_win32_stuff.
5497 (win32_detach, win32_mourn_inferior): Use our ops parameter
5498 instead of the global win32_ops to unpush the target.
5500 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5502 * ser-mingw.c (ser_windows_open): Use proper type when casting
5503 in call to _open_osfhandle.
5505 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
5507 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
5509 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5511 * CONTRIBUTE: Minor reformatting.
5513 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
5515 * MAINTAINERS: Add myself to Write After Approval.
5516 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
5519 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
5521 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
5522 Call exit to make it obvious to GCC.
5524 2009-01-08 Tom Tromey <tromey@redhat.com>
5526 PR breakpoints/9350:
5527 * varobj.c (varobj_invalidate): Unconditionally free
5529 * symfile.c (syms_from_objfile): Free local_addr when returning
5531 * exec.c (exec_file_attach): Do cleanups before returning.
5532 (exec_file_command): Likewise.
5533 * corefile.c (reopen_exec_file): Do cleanups before returning.
5534 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
5536 (do_vec_free): New function.
5537 (update_global_location_list): Make a cleanup for old_locations.
5538 Do cleanups before returning. Remove unused variable 'e'.
5539 (find_condition_and_thread): Free result of parsing the
5541 (print_it_typical): Do cleanups before returning.
5542 (breakpoint_re_set_one): Always free sals.sals.
5544 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5545 Emi Suzuki <emi-suzuki@tjsys.co.jp>
5547 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
5550 2009-01-07 Doug Evans <dje@google.com>
5552 * top.c (gdb_prompt_string): Delete, unused.
5554 2009-01-07 Pedro Alves <pedro@codesourcery.com>
5556 Delete ONE_PROCESS_WRITETEXT leftovers.
5558 * breakpoint.c (insert_bp_location): Delete process_warning
5560 (insert_breakpoint_locations): Adjust.
5561 (reattach_breakpoints): Adjust.
5562 * infrun.c (normal_stop): Drop "It might be running in another
5565 2009-01-07 Stan Shebs <stan@codesourcery.com>
5567 * config/pa/linux.mh (XDEPFILES): Remove.
5569 2009-01-07 Doug Evans <dje@google.com>
5571 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
5573 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5575 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
5576 spacing, a regression from 2008-04-22.
5578 2009-01-07 Joel Brobecker <brobecker@adacore.com>
5580 * utils.c (gdb_print_host_address): Adjust implementation to
5581 reuse host_address_to_string. Move comment explaining the conversion
5582 from host address to string from here...
5583 (host_address_to_string): ... to there.
5585 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
5587 * MAINTAINERS: Add myself for write after approval privileges.
5589 2009-01-06 Tom Tromey <tromey@redhat.com>
5591 * value.c (set_internalvar): Use value_free, not xfree.
5593 2009-01-06 Jim Blandy <jimb@red-bean.com>
5595 Check return values of functions declared with warn_unused_result
5596 attribute in GLIBC 2.8.
5597 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
5598 * inflow.c (check_syscall): New function.
5599 (new_tty): Use check_syscall to check return values from open and dup.
5600 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
5601 * main.c (captured_main): Call cwd after setting up gdb_stderr;
5602 check for errors from getcwd.
5603 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
5604 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
5605 (stdio_file_fputs): Same.
5606 * utils.c (internal_vproblem): abort if last-ditch error message
5609 * top.c (gdb_init): Don't set the current directory here; that's
5610 already been done in captured_main.
5612 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
5614 * ser-tcp.c: Adjust includes.
5615 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
5616 (tcp_auto_retry, tcp_retry_limit): Declare.
5617 (TIMEOUT): Remove, in favor of tcp_retry_limit.
5618 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
5619 (wait_for_connect): New function.
5620 (net_open): Use it. Add auto-retry logic.
5621 (set_tcp_cmd, show_tcp_cmd): New functions.
5622 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
5623 and "set/show tcp connect-timeout" commands.
5624 * NEWS: Document new commands.
5626 2009-01-05 Tom Tromey <tromey@redhat.com>
5628 * python/python-internal.h (Py_ssize_t): Define as int.
5630 2009-01-05 Jim Blandy <jimb@red-bean.com>
5632 * MAINTAINERS: Fix my e-mail address as steering committee member.
5634 2009-01-03 Joel Brobecker <brobecker@adacore.com>
5636 Updated copyright notices for most files.
5638 2009-01-03 Joel Brobecker <brobecker@adacore.com>
5640 * top.c (print_gdb_version): Update copyright year.
5642 2009-01-03 Joel Brobecker <brobecker@adacore.com>
5644 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
5646 2009-01-01 Pedro Alves <pedro@codesourcery.com>
5648 PR breakpoints/9681:
5649 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
5650 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
5651 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
5652 retrow all other exceptions.
5654 For older changes see ChangeLog-2008.
5660 version-control: never