1 2009-10-22 Michael Snyder <msnyder@vmware.com>
3 * infrun.c (keep_going): If insert_breakpoints fails,
6 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
9 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
10 * objfiles.c (find_pc_section): Likewise.
11 (update_section_map): Don't allocate empty table.
13 2009-10-22 Hui Zhu <teawater@gmail.com>
14 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
16 * record.c (RECORD_FILE_MAGIC): New constant.
17 (record_arch_list_cleanups): Renamed from record_message_cleanups.
18 (bfdcore_read): New function.
19 (netorder64): New function.
20 (netorder32): New function.
21 (netorder16): New function.
22 (record_restore): New function. Restore a saved record log.
23 (bfdcore_write): New function.
24 (cmd_record_restore): New function.
25 (cmd_record_save): New function. Save a record log to a file.
26 (_initialize_record): Set up commands for save and restore.
28 2009-10-22 Michael Snyder <msnyder@vmware.com>
31 * gcore.c (create_gcore_bfd): New function.
32 (write_gcore_file): New function.
33 (call_target_sbrk): New function. Abstracted from gcore_command.
34 (gcore_command): Call call_target_sbrk.
36 2009-10-22 Hui Zhu <teawater@gmail.com>
37 Michael Snyder <msnyder@vmware.com>
39 * record.c (record_core_ops): New ops target vector.
40 (record_core_open_1): New function. Open core target.
41 (record_open_1): New function. Open normal process record.
42 (record_open): Call one of the above.
43 (record_close): Allow for both core and normal targets.
44 (record_core_resume): New function.
45 (record_core_kill): New function.
46 (record_core_fetch_registers): New function.
47 (record_core_prepare_to_store): New function.
48 (record_core_store_registers): New function.
49 (record_core_xfer_partial): New function.
50 (record_core_insert_breakpoint): New function.
51 (record_core_remove_breakpoint): New function.
52 (record_core_has_execution): New function.
53 (init_record_core_ops): New function.
54 (_initialize_record): Call init_record_core_ops, add_target.
56 2009-10-22 Tristan Gingold <gingold@adacore.com>
58 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
59 amd64_supply_fxsave for amd64. Fix the offset.
60 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
63 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
65 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
66 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
67 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
68 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
70 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
72 * defs.h (pc_prefix): New prototype.
73 * disasm.c (dump_insns): Mark current instruction.
74 * printcmd.c (do_examine): Likewise.
75 (pc_prefix): New function.
76 * stack.c (print_frame_info): Disassemble entire current line.
78 2009-10-21 Michael Snyder <msnyder@vmware.com>
80 Elaborate "info record".
81 * record.c (struct record_end_entry): New field 'insn_num'.
82 (record_insn_count): New variable.
83 (record_open): Initialize record_insn_count.
84 (info_record_command): Display contents of record log as
85 lowest, current, and highest instruction counts.
86 (show_record_insn_number): Delete.
87 (_initialize_record): Remove add_cmd show_record_insn_number.
89 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
90 Joel Brobecker <brobecker@adacore.com>
92 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
93 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
94 * sh-linux-tdep.c: Include sh-tdep.h.
96 (gregs_table, fpregs_table): New variables.
97 (sh_linux_init_abi): Set core_gregmap and fpregmap.
98 * sh-tdep.c: Include regset.h.
99 (sh_corefile_supply_regset): New function.
100 (sh_corefile_collect_regset): New function.
101 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
102 (sh_regset_from_core_section): New function.
103 (sh_gdbarch_init): Set up tdep value.
104 Call set_gdbarch_regset_from_core_section.
105 * sh-tdep.h (PC_REGNUM): New enum value.
106 (struct sh_corefile_regs): New type.
107 (sh_corefile_gregset): Export variable.
108 (sh_corefile_supply_regset): New prototype.
109 (sh_corefile_collect_regset): New prototype.
110 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
112 (regmap): Use new definition using struct sh_corefile_regs.
113 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
114 (shnbsd_gregset): Delete.
115 (shnbsd_regset_from_core_section): Delete.
116 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
117 (shnbsd_init_abi): Set core_gregmap.
118 (shnbsd_supply_reg): Delete.
119 (shnbsd_fill_reg): Delete.
120 (SHNBSD_SIZEOF_GREGS): Move ...
121 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
122 Remove include of shnbsd-tdep.h.
123 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
124 with sh_corefile_supply_regset.
125 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
126 sh_corefile_collect_regset.
127 * shnbsd-tdep.h: Delete file.
129 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
131 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
132 to depreacted_insert_raw_breakpoint function call.
133 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
135 2009-10-20 Michael Snyder <msnyder@vmware.com>
137 * record.c: Add some top-level comments for general explanation.
139 2009-10-20 Hui Zhu <teawater@gmail.com>
140 Michael Snyder <msnyder@vmware.com>
142 * record.c (record_exec_insn): New function. Emulate one
143 instruction, forward or backward. Abstracted from record_wait.
144 (record_wait) Call record_exec_insn.
146 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
148 * infrun.c (handle_inferior_event): Add pspace field to sal
149 for reverse execution cases.
151 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
153 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
154 inferior_appeared_silent.
155 * remote-sim.c (gdbsim_create_inferior): Ditto.
157 2009-10-20 Pedro Alves <pedro@codesourcery.com>
159 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
160 space to breakpoint_inserted_here_p.
162 2009-10-20 Pedro Alves <pedro@codesourcery.com>
164 * linux-nat.c (linux_nat_thread_address_space): New.
165 (linux_nat_add_target): Install it.
166 * progspace.c (address_space_num): New.
167 * progspace.h (address_space_num): Declare.
168 * target.c (target_thread_address_space): Really query the target.
169 * target.h (struct target_ops) <to_thread_address_space>: New
172 2009-10-19 Joel Brobecker <brobecker@adacore.com>
174 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
176 2009-10-19 Pedro Alves <pedro@codesourcery.com>
177 Stan Shebs <stan@codesourcery.com>
179 Add base multi-executable/process support to GDB.
181 * Makefile.in (SFILES): Add progspace.c.
182 (COMMON_OBS): Add progspace.o.
186 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
188 (struct bp_location) <pspace>: New field.
189 (struct breakpoint) <pspace>: New field.
190 (bpstat_stop_status, breakpoint_here_p)
191 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
192 (regular_breakpoint_inserted_here_p)
193 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
194 (set_default_breakpoint): Adjust prototypes.
195 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
196 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
198 * breakpoint.c (executing_startup): Delete.
199 (default_breakpoint_sspace): New.
200 (breakpoint_restore_shadows): Skip if the address space doesn't
202 (update_watchpoint): Record the frame's program space in the
204 (insert_bp_location): Record the address space in target_info.
205 Adjust to pass the symbol space to solib_name_from_address.
206 (breakpoint_program_space_exit): New.
207 (insert_breakpoint_locations): Switch the symbol space and thread
208 when inserting breakpoints. Don't insert breakpoints in a vfork
209 parent waiting for vfork done if we're not attached to the vfork
211 (remove_breakpoints_pid): New.
212 (reattach_breakpoints): Switch to a thread of PID. Ignore
213 breakpoints of other symbol spaces.
214 (create_internal_breakpoint): Store the symbol space in the sal.
215 (create_longjmp_master_breakpoint): Iterate over all symbol
217 (update_breakpoints_after_exec): Ignore breakpoints for other
219 (remove_breakpoint): Rename to ...
220 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
221 space to solib_name_from_address.
222 (remove_breakpoint): New.
223 (mark_breakpoints_out): Ignore breakpoints from other symbol
225 (breakpoint_init_inferior): Ditto.
226 (breakpoint_here_p): Add an address space argument and adjust to
227 use breakpoint_address_match.
228 (moribund_breakpoint_here_p): Ditto.
229 (regular_breakpoint_inserted_here_p): Ditto.
230 (breakpoint_inserted_here_p): Ditto.
231 (software_breakpoint_inserted_here_p): Ditto.
232 (breakpoint_thread_match): Ditto.
233 (bpstat_check_location): Ditto.
234 (bpstat_stop_status): Ditto.
235 (print_breakpoint_location): If there's a location to print,
236 switch the current symbol space.
237 (print_one_breakpoint_location): Add `allflag' argument.
238 (print_one_breakpoint): Ditto. Adjust.
239 (do_captured_breakpoint_query): Adjust.
240 (breakpoint_1): Adjust.
241 (breakpoint_has_pc): Also match the symbol space.
242 (describe_other_breakpoints): Add a symbol space argument and
244 (set_default_breakpoint): Add a symbol space argument. Set
245 default_breakpoint_sspace.
246 (breakpoint_address_match): New.
247 (check_duplicates_for): Add an address space argument, and adjust.
248 (set_raw_breakpoint): Record the symbol space in the location and
250 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
252 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
253 (disable_breakpoints_in_shlibs): Skip breakpoints from other
255 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
256 (create_catchpoint): Set the symbol space in the sal.
257 (disable_breakpoints_before_startup): Skip breakpoints from other
258 symbol spaces. Set executing_startup in the current symbol space.
259 (enable_breakpoints_after_startup): Clear executing_startup in the
260 current symbol space. Skip breakpoints from other symbol spaces.
261 (clone_momentary_breakpoint): Also copy the symbol space.
262 (add_location_to_breakpoint): Set the location's symbol space.
263 (bp_loc_is_permanent): Switch thread and symbol space.
264 (create_breakpoint): Adjust.
265 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
266 Switch thread and symbol space when reading memory.
267 (parse_breakpoint_sals): Set the symbol space in the sal.
268 (break_command_really): Ditto.
269 (skip_prologue_sal): Switch and space.
270 (resolve_sal_pc): Ditto.
271 (watch_command_1): Record the symbol space in the sal.
272 (create_ada_exception_breakpoint): Adjust.
273 (clear_command): Adjust. Match symbol spaces.
274 (update_global_location_list): Use breakpoint_address_match.
275 (breakpoint_re_set_one): Switch thread and space.
276 (breakpoint_re_set): Save symbol space.
277 (breakpoint_re_set_thread): Also reset the symbol space.
278 (deprecated_insert_raw_breakpoint): Add an address space argument.
280 (insert_single_step_breakpoint): Ditto.
281 (single_step_breakpoint_inserted_here_p): Ditto.
282 (clear_syscall_counts): New.
283 (_initialize_breakpoint): Install it as inferior_exit observer.
285 * exec.h: Include "progspace.h".
286 (exec_bfd, exec_bfd_mtime): New defines.
287 (exec_close): Declare.
288 * exec.c: Include "gdbthread.h" and "progspace.h".
289 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
290 (using_exec_ops): New.
291 (exec_close_1): Rename to exec_close, and make public.
292 (exec_close): Rename to exec_close_1, and adjust all callers. Add
293 description. Remove target sections and close executables from
295 (exec_file_attach): Add comment.
296 (add_target_sections): Check on `using_exec_ops' to check if the
297 target should be pushed.
298 (remove_target_sections): Only unpush the target if there are no
299 more target sections in any symbol space.
300 * gdbcore.h: Include "exec.h".
301 (exec_bfd, exec_bfd_mtime): Remove declarations.
303 * frame.h (get_frame_program_space, get_frame_address_space)
304 (frame_unwind_program_space): Declare.
305 * frame.c (struct frame_info) <pspace, aspace>: New fields.
306 (create_sentinel_frame): Add program space argument. Set the
307 pspace and aspace fields of the frame object.
308 (get_current_frame, create_new_frame): Adjust.
309 (get_frame_program_space): New.
310 (frame_unwind_program_space): New.
311 (get_frame_address_space): New.
312 * stack.c (print_frame_info): Adjust.
313 (print_frame): Use the frame's program space.
315 * gdbthread.h (any_live_thread_of_process): Declare.
316 * thread.c (any_live_thread_of_process): New.
317 (switch_to_thread): Switch the program space as well.
318 (restore_selected_frame): Don't warn if trying to restore frame
321 * inferior.h: Include "progspace.h".
322 (detach_fork): Declare.
323 (struct inferior) <removable, aspace, pspace>
324 <vfork_parent, vfork_child, pending_detach>
325 <waiting_for_vfork_done>: New fields.
326 <terminal_info>: Remove field.
327 <data, num_data>: New fields.
328 (register_inferior_data, register_inferior_data_with_cleanup)
329 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
330 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
331 (inferior_appeared): Declare.
332 (find_inferior_pid): Typo.
333 (find_inferior_id, find_inferior_for_program_space): Declare.
334 (set_current_inferior, save_current_inferior, prune_inferiors)
335 (number_of_inferiors): Declare.
336 (inferior_list): Declare.
337 * inferior.c: Include "gdbcore.h" and "symfile.h".
338 (inferior_list): Make public.
339 (delete_inferior_1): Always delete thread silently.
340 (find_inferior_id): Make public.
341 (current_inferior_): New.
342 (current_inferior): Use it.
343 (set_current_inferior): New.
344 (restore_inferior): New.
345 (save_current_inferior): New.
346 (free_inferior): Free the per-inferior data.
347 (add_inferior_silent): Allocate per-inferior data.
348 Call inferior_appeared.
349 (delete_threads_of_inferior): New.
350 (delete_inferior_1): Adjust interface to take an inferior pointer.
351 (delete_inferior): Adjust.
352 (delete_inferior_silent): Adjust.
353 (exit_inferior_1): New.
354 (exit_inferior): New.
355 (exit_inferior_silent): New.
356 (exit_inferior_num_silent): New.
357 (detach_inferior): Adjust.
358 (inferior_appeared): New.
359 (discard_all_inferiors): Adjust.
360 (find_inferior_id): Make public. Assert pid is not zero.
361 (find_inferior_for_program_space): New.
362 (have_inferiors): Check if we have any inferior with pid not zero.
363 (have_live_inferiors): Go over all pushed targets looking for
365 (prune_inferiors): New.
366 (number_of_inferiors): New.
367 (print_inferior): Add executable column. Print vfork parent/child
369 (inferior_command): Adjust to cope with not running inferiors.
370 (remove_inferior_command): New.
371 (add_inferior_command): New.
372 (clone_inferior_command): New.
373 (struct inferior_data): New.
374 (struct inferior_data_registration): New.
375 (struct inferior_data_registry): New.
376 (inferior_data_registry): New.
377 (register_inferior_data_with_cleanup): New.
378 (register_inferior_data): New.
379 (inferior_alloc_data): New.
380 (inferior_free_data): New.
381 (clear_inferior_data): New.
382 (set_inferior_data): New.
383 (inferior_data): New.
384 (initialize_inferiors): New.
385 (_initialize_inferiors): Register "add-inferior",
386 "remove-inferior" and "clone-inferior" commands.
388 * objfiles.h: Include "progspace.h".
389 (struct objfile) <pspace>: New field.
390 (symfile_objfile, object_files): Don't declare.
391 (ALL_PSPACE_OBJFILES): New.
392 (ALL_PSPACE_OBJFILES_SAFE): New.
393 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
394 (ALL_PSPACE_SYMTABS): New.
395 (ALL_PRIMARY_SYMTABS): Adjust.
396 (ALL_PSPACE_PRIMARY_SYMTABS): New.
397 (ALL_PSYMTABS): Adjust.
398 (ALL_PSPACE_PSYMTABS): New.
399 * objfiles.c (object_files, symfile_objfile): Delete.
400 (struct objfile_sspace_info): New.
401 (objfiles_pspace_data): New.
402 (objfiles_pspace_data_cleanup): New.
403 (get_objfile_pspace_data): New.
404 (objfiles_changed_p): Delete.
405 (allocate_objfile): Set the objfile's program space. Adjust to
406 reference objfiles_changed_p in pspace data.
407 (free_objfile): Adjust to reference objfiles_changed_p in pspace
409 (objfile_relocate): Ditto.
410 (update_section_map): Add pspace argument. Adjust to iterate over
411 objfiles in the passed in pspace.
412 (find_pc_section): Delete sections and num_sections statics.
413 Adjust to refer to program space's objfiles_changed_p. Adjust to
414 refer to sections and num_sections store in the objfile's pspace
416 (objfiles_changed): Adjust to reference objfiles_changed_p in
418 (_initialize_objfiles): New.
419 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
421 * source.c (current_source_pspace): New.
422 (get_current_source_symtab_and_line): Set the sal's program space.
423 (set_current_source_symtab_and_line): Set current_source_pspace.
424 (select_source_symtab): Ditto. Use ALL_OBJFILES.
425 (forget_cached_source_info): Iterate over all program spaces.
426 * symfile.c (clear_symtab_users): Adjust.
427 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
429 (print_objfile_statistics): Ditto.
430 (maintenance_print_msymbols): Ditto.
431 (maintenance_print_objfiles): Ditto.
432 (maintenance_info_symtabs): Ditto.
433 (maintenance_info_psymtabs): Ditto.
434 * symtab.h (SYMTAB_PSPACE): New.
435 (struct symtab_and_line) <pspace>: New field.
436 * symtab.c (init_sal): Clear the sal's program space.
437 (find_pc_sect_symtab): Set the sal's program space. Switch thread
439 (append_expanded_sal): Add program space argument. Iterate over
441 (expand_line_sal): Iterate over all program spaces. Switch
444 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
445 (struct target_ops) <to_thread_address_space>: New field.
446 (target_thread_address_space): Define.
447 * target.c (target_detach): Only remove breakpoints from the
448 inferior we're detaching.
449 (target_thread_address_space): New.
451 * defs.h (initialize_progspace): Declare.
452 * top.c (gdb_init): Call it.
454 * solist.h (struct so_list) <sspace>: New field.
455 * solib.h (struct program_space): Forward declare.
456 (solib_name_from_address): Adjust prototype.
457 * solib.c (so_list_head): Replace with a macro referencing the
459 (update_solib_list): Set the so's program space.
460 (solib_name_from_address): Add a program space argument and adjust.
462 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
463 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
464 <interp_plt_sect_high>: New fields.
465 (svr4_info_p, svr4_info): Delete.
466 (solib_svr4_sspace_data): New.
467 (get_svr4_info): Rewrite.
468 (svr4_sspace_data_cleanup): New.
469 (open_symbol_file_object): Adjust.
470 (svr4_default_sos): Adjust.
471 (svr4_fetch_objfile_link_map): Adjust.
472 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
473 (interp_plt_sect_high): Delete.
474 (svr4_in_dynsym_resolve_code): Adjust.
475 (enable_break): Adjust.
476 (svr4_clear_solib): Revert bit that removed the svr4_info here,
477 and reinstate clearing debug_base, debug_loader_offset_p,
478 debug_loader_offset and debug_loader_name.
479 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
480 install an inferior_exit observer anymore.
482 * printcmd.c (struct display) <pspace>: New field.
483 (display_command): Set the display's sspace.
484 (do_one_display): Match the display's sspace.
485 (display_uses_solib_p): Ditto.
487 * linux-fork.c (detach_fork): Moved to infrun.c.
488 (_initialize_linux_fork): Moved "detach-on-fork" command to
490 * infrun.c (detach_fork): Moved from linux-fork.c.
491 (proceed_after_vfork_done): New.
492 (handle_vfork_child_exec_or_exit): New.
493 (follow_exec_mode_replace, follow_exec_mode_keep)
494 (follow_exec_mode_names, follow_exec_mode_string)
495 (show_follow_exec_mode_string): New.
496 (follow_exec): New. Reinstate the mark_breakpoints_out call.
497 Remove shared libraries before attaching new executable. If user
498 wants to keep the inferior, keep it.
499 (displaced_step_fixup): Adjust to pass an address space to the
502 (clear_proceed_status): In all-stop mode, always clear the proceed
503 status of all threads.
504 (prepare_to_proceed): Adjust to pass an address space to the
507 (adjust_pc_after_break): Ditto.
508 (handle_inferior_event): When handling a process exit, switch the
509 program space to the inferior's that had exited. Call
510 handle_vfork_child_exec_or_exit. Adjust to pass an address space
511 to the breakpoints module. In non-stop mode, when following a
512 fork and detach-fork is off, also resume the other branch. Handle
513 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
514 (normal_stop): Prune inferiors.
515 (_initialize_infrun): Install the new "follow-exec-mode" command.
516 "detach-on-fork" moved here.
518 * regcache.h (get_regcache_aspace): Declare.
519 * regcache.c (struct regcache) <aspace>: New field.
520 (regcache_xmalloc): Clear the aspace.
521 (get_regcache_aspace): New.
522 (regcache_cpy): Copy the aspace field.
523 (regcache_cpy_no_passthrough): Ditto.
524 (get_thread_regcache): Fetch the thread's address space from the
525 target, and store it in the regcache.
527 * infcall.c (call_function_by_hand): Set the sal's pspace.
529 * arch-utils.c (default_has_shared_address_space): New.
530 * arch-utils.h (default_has_shared_address_space): Declare.
532 * gdbarch.sh (has_shared_address_space): New.
533 * gdbarch.h, gdbarch.c: Regenerate.
535 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
536 (linux_has_shared_address_space): New.
537 (_initialize_linux_tdep): Declare.
539 * arm-tdep.c (arm_software_single_step): Pass the frame's address
540 space to insert_single_step_breakpoint.
541 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
542 frame's pspace to breakpoint functions.
543 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
544 (cris_software_single_step): Ditto.
545 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
546 Pass the frame's pspace to breakpoint functions.
547 (mips_software_single_step): Adjust.
548 (mips_single_step_through_delay): Adjust.
549 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
550 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
551 * solib-irix.c (enable_break): Adjust to pass the current frame's
552 address space to breakpoint functions.
553 * sparc-tdep.c (sparc_software_single_step): Ditto.
554 * spu-tdep.c (spu_software_single_step): Ditto.
555 * alpha-tdep.c (alpha_software_single_step): Ditto.
556 * record.c (record_wait): Adjust to pass an address space to the
559 * fork-child.c (fork_inferior): Set the new inferior's program and
561 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
563 (inf_ptrace_attach): Set the inferior's program and address spaces.
564 * linux-nat.c: Include "solib.h".
565 (linux_child_follow_fork): Manage parent and child's program and
566 address spaces. Clone the parent's program space if necessary.
567 Don't wait for the vfork to be done here. Refuse to resume if
568 following the vfork parent while leaving the child stopped.
569 (resume_callback): Don't resume a vfork parent.
570 (linux_nat_resume): Also check for pending events in the
571 lp->waitstatus field.
572 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
574 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
575 (cancel_breakpoint): Adjust.
576 * linux-thread-db.c (thread_db_wait): Don't remove thread event
578 (thread_db_mourn_inferior): Don't mark breakpoints out here.
579 Remove thread event breakpoints after mourning.
580 * corelow.c: Include progspace.h.
581 (core_open): Set the inferior's program and address spaces.
582 * remote.c (remote_add_inferior): Set the new inferior's program
584 (remote_start_remote): Update address spaces.
585 (extended_remote_create_inferior_1): Don't init the thread list if
586 we already debugging other inferiors.
587 * darwin-nat.c (darwin_attach): Set the new inferior's program and
589 * gnu-nat.c (gnu_attach): Ditto.
590 * go32-nat.c (go32_create_inferior): Ditto.
591 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
592 * monitor.c (monitor_open): Ditto.
593 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
594 * procfs.c (do_attach): Ditto.
595 * windows-nat.c (do_initial_windows_stuff): Ditto.
597 * inflow.c (inferior_process_group)
598 (terminal_init_inferior_with_pgrp, terminal_inferior,
599 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
600 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
601 to use per-inferior data instead of inferior->terminal_info.
602 (inflow_inferior_data): New.
603 (inflow_new_inferior): Delete.
604 (inflow_inferior_data_cleanup): New.
605 (get_inflow_inferior_data): New.
607 * mi/mi-interp.c (mi_new_inferior): Rename to...
608 (mi_inferior_appeared): ... this.
609 (mi_interpreter_init): Adjust.
611 * tui/tui-disasm.c: Include "progspace.h".
612 (tui_set_disassem_content): Pass an address space to
615 * NEWS: Mention multi-program debugging support. Mention new
616 commands "add-inferior", "clone-inferior", "remove-inferior",
617 "maint info program-spaces", and new option "set
620 2009-10-19 Don Lee <don.lee@sunplusct.com>
622 * score-tdep.c: Delete dead codes.
624 2009-10-15 Michael Snyder <msnyder@vmware.com>
626 * record.c (struct record_reg_entry): Replace ptr with union
628 (struct record_mem_entry): Ditto.
629 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
630 (record_mem_alloc): Ditto.
631 (record_reg_release): Don't free ptr if reg was stored in buf.
632 (record_mem_release): Ditto.
633 (record_get_loc): New function. Return a pointer to where the
634 value (mem or reg) is to be stored.
635 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
636 (record_arch_list_add_mem): Ditto.
637 (record_wait): Ditto.
639 2009-10-16 Michael Eager <eager@eagercon.com>
641 * microblaze-linux-tdep.c:
642 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
643 replace frame_pc_unwind with get_frame_address_in_block.
644 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
645 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
647 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
649 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
650 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
652 2009-10-15 Michael Eager <eager@eagercon.com>
654 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
655 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
656 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
657 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
658 microblaze.h, and microblaze.isa.
659 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
660 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
661 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
662 * microblaze-linux-tdep.c: New.
663 * microblaze-tdep.c: New.
664 * microblaze-tdep.h: New.
665 * NEWS: Announce Xilinx MicroBlaze support.
667 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
670 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
671 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
673 2009-10-15 Michael Snyder <msnyder@vmware.com>
675 * record.c (record_insn_max_num): Make unsigned.
676 (_initialize_record): Use uinteger instead of zinteger for
677 set command, so that it will report "unlimited" for zero.
679 2009-10-15 Michael Snyder <msnyder@vmware.com>
681 * record.c (record_reg_alloc): New function.
682 (record_reg_release): New function.
683 (record_mem_alloc): New function.
684 (record_mem_release): New function.
685 (record_end_alloc): New function.
686 (record_end_release): New function.
687 (record_entry_release): New function.
688 (record_list_release): Simplify, call record_entry_release.
689 (record_list_release_next): Rename to record_list_release_following.
690 Simplify and call record_entry_release.
691 (record_list_release_first): Simplify, comment, and use
692 record_entry_release.
693 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
694 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
695 (record_arch_list_add_end): Simplify, call record_end_alloc.
697 2009-10-14 Michael Snyder <msnyder@vmware.com>
699 * record.c (record_list_release_first): Do not decrement
701 (set_insn_num_max): Remove printf.
702 Decrement record_insn_num in the loop.
704 2009-10-14 Cary Coutant <ccoutant@google.com>
706 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
708 2009-10-14 Keith Seitz <keiths@redhat.com>
710 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
711 store_unsigned_integer.
713 2009-10-14 Pedro Alves <pedro@codesourcery.com>
715 * configure.ac (build_warnings): Add -Wunused-value.
716 * configure: Regenerate.
718 2009-10-14 Tristan Gingold <gingold@adacore.com>
720 * solib-darwin.c: Remove trailing whitespaces.
721 (darwin_dyld_version_ok): Fix typo.
723 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
725 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
726 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
727 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
728 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
729 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
732 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
734 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
736 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
737 to single step into IT blocks.
739 2009-10-13 Pedro Alves <pedro@codesourcery.com>
741 * infcall.c (call_function_by_hand): Formatting.
743 2009-10-13 Tristan Gingold <gingold@adacore.com>
745 * solib-darwin.c: Add an empty line after comment for functions.
746 (struct gdb_dyld_all_image_infos): Improve comment.
747 (DYLD_VERSION): Removed and replaced by ...
748 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
749 (darwin_dyld_version_ok): New function.
750 (darwin_load_image_infos): Call darwin_dyld_version_ok.
751 (darwin_current_sos): Ditto.
752 (darwin_solib_create_inferior_hook): Ditto.
754 2009-10-13 Tristan Gingold <gingold@adacore.com>
756 * machoread.c: Add an empty line after comment for functions.
757 (oso_el_compare_name): New function.
758 (macho_add_oso_symfile): New function.
759 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
760 and optimize accesses to libraries.
762 2009-10-13 Tristan Gingold <gingold@adacore.com>
764 * objfiles.c (objfile_has_symbols): New function.
765 * objfiles.h (objfile_has_symbols): Add prototype.
766 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
768 (reread_symbols): Ditto.
770 2009-10-12 Jiang Jilin <freephp@gmail.com>
772 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
773 instructions support.
775 2009-10-11 Pedro Alves <pedro@codesourcery.com>
777 * procfs.c (procfs_make_note_section): Go back to only outputing
778 an NT_PSTATUS note when UNIXWARE is defined.
780 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
782 * features/xinclude.dtd: Correct EMPTY typo.
784 2009-10-10 Michael Snyder <msnyder@vmware.com>
786 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
788 2009-10-10 Pedro Alves <pedro@codesourcery.com>
790 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
791 Put "break" statements on their own line.
793 2009-10-09 Pedro Alves <pedro@codesourcery.com>
795 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
796 we found no event while waiting for a specific LWP.
797 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
798 before anything else.
800 2009-10-09 Pedro Alves <pedro@codesourcery.com>
802 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
803 note when NEW_PROC_API is defined.
805 2009-10-09 Pedro Alves <pedro@codesourcery.com>
807 * corelow.c (core_has_fake_pid): New.
808 (core_close): Clear it.
809 (add_to_thread_list): Fake a pid if one is not found on a Solaris
810 core. Add the inferior here. Always add the thread, don't use
812 (core_open): Don't add the main thread or the inferior here unless
813 we find that the core had no .reg/NN sections.
814 (get_core_register_section): Handle Solaris cores with fake pids.
816 * corelow.c (add_to_thread_list): Fix typo.
818 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
821 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
823 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
825 * i386-nat.c (i386_stopped_by_hwbp): Remove.
827 2009-10-07 Joel Brobecker <brobecker@adacore.com>
829 * NEWS: Update following the GDB 7.0 release.
831 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
833 ARI fix: OP eol rule.
834 * doublest.c (floatformat_from_length): Avoid operator at end of line.
835 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
836 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
837 * eval.c (evaluate_subexp_standard): Idem.
838 * event-loop.c (create_timer, handle_timer_event): Idem.
839 * expprint.c (print_subexp_standard): Idem.
840 * f-exp.y (variable): Idem.
841 * f-typeprint.c (f_print_type): Idem.
843 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
845 ARI fix: OP eol rule.
846 * blockframe.c (find_pc_partial_function): Avoid operator at end of
848 * buildsym.c (find_symbol_in_list): Idem.
849 (start_subfile, patch_subfile_names): Idem.
850 * c-exp.y (variable, yylex): Idem.
851 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
852 * c-valprint.c (c_val_print): Idem.
853 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
854 * corelow.c (core_open): Idem.
855 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
856 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
858 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
860 ARI fix: OP eol rule.
861 * ada-exp.y (block_lookup): Avoid operator at end of line.
862 * aix-thread.c (pd_enable): Idem.
863 * alpha-tdep.c (alpha_next_pc): Idem.
864 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
865 (condition_true, coff_sym_is_thumb): Idem.
867 2009-10-06 Joel Brobecker <brobecker@adacore.com>
871 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
874 * target.c (debug_to_thread_architecture): Replace %p by %s using
875 host_address_to_string function.
877 2009-10-06 Tristan Gingold <gingold@adacore.com>
879 * darwin-nat.c: Add __TEXT __info_plist content.
880 (darwin_attach_pid): Update error message.
882 2009-10-06 Joel Brobecker <brobecker@adacore.com>
884 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
886 2009-10-06 Joel Brobecker <brobecker@adacore.com>
888 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
890 2009-10-05 Pedro Alves <pedro@codesourcery.com>
893 2009-10-04 Pedro Alves <pedro@codesourcery.com>
894 * gdbinit.in: Set data-directory to @srcdir@.
896 2009-10-04 Pedro Alves <pedro@codesourcery.com>
898 * NEWS: Mention non-stop mode.
900 2009-10-04 Pedro Alves <pedro@codesourcery.com>
902 * gdbinit.in: Set data-directory to @srcdir@.
904 2009-10-02 Pedro Alves <pedro@codesourcery.com>
906 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
907 (SYSCALL_SIGTRAP): New.
908 (status_to_str): Adjust.
909 (get_pending_status): Pending events in lp->waitstatus don't map
910 to any signal. Simplify.
911 (linux_handle_syscall_trap): New.
912 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
913 events, use linux_ops->to_resume instead of direct ptrace with
914 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
915 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
916 and clear the sysgood bit.
917 (status_callback): Make it clearer and add comments.
918 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
919 (linux_nat_filter_event): Handle syscall traps with
920 linux_handle_syscall_trap, and clear the sysgood bit. Move the
921 check for storing siginfo to after handling extended statuses and
922 syscall traps. Store status in the lwp object.
923 (linux_wait_1): Don't swap the pending status out of the lwp
924 object until after deciding we found an lwp with an interesting
925 event. Requeue a new pending signal if we find one while getting
926 rid or a pending SIGSTOP we sent ourselves. Don't clear the
929 * infrun.c (deal_with_syscall_event): Rename to ...
930 (handle_syscall_event): ... this. Always context switch and set
931 stop_pc, even if not catching the syscall. If not catching the
932 syscall, always resume with keep_going.
933 (handle_inferior_event): Adjust.
935 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
937 Fix compatibility of --with-system-readline and readline-6.0+.
938 * configure.ac <--with-system-readline> (for readline_echoing_p): New
940 * config.in: Regenerate.
941 * configure: Regenerate.
943 2009-10-01 Joel Brobecker <brobecker@adacore.com>
945 * MAINTAINERS: Move Don Lee to the correct section (Write After
948 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
950 * infcall.c (call_function_by_hand): Add a new cleanup branch for
951 std::terminate breakpoints.
953 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
955 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
956 Check first the descriptor memory is readable.
958 2009-09-29 Tom Tromey <tromey@redhat.com>
960 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
962 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
964 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
965 instead of CORE_ADDR for "amode".
967 2009-09-29 Joel Brobecker <brobecker@adacore.com>
969 * ia64-tdep.c: Update the comments on how we insert/remove
970 breakpoints for L-X instructions.
971 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
972 Update the comments inside these functions.
974 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
976 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
977 * gdbarch.c, gdbarch.h: Regenerate.
978 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
979 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
981 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
982 (rs6000_gdbarch_init): Install it.
984 * infrun.c (displaced_step_fixup): Use new callback to determine
985 whether to "step" or "continue" displaced copy.
986 (resume): Likewise. Do not call maybe_software_singlestep
987 for displaced stepping.
988 (maybe_software_singlestep): Do not handle displaced stepping.
990 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
992 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
993 platforms that use function descriptors. Prefer to use function
994 pointer types instead of function types.
995 * linespec.c (decode_objc): Support function descriptors. Fully
996 initialize SAL result.
997 * objc-lang.c (find_methods): Support function descriptors.
998 Do not require function symbol to point to text section.
1000 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1001 via a function pointer, use the descriptor it points to.
1003 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1005 Fix ia64 breakpoints in the L-X slot.
1006 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1007 New variable shadow_slotnum, use it appropriately instead of slotnum.
1008 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1009 whole remaining bundle. Error now on breakpoints requested for the
1010 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1012 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1013 appropriately instead of slotnum. Warn now on breakpoints requested
1014 for the slot 2 of L-X bundles. Better sanity check the requested slot
1015 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1016 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1017 appropriately instead of slotnum. Move *lenptr initialization before
1018 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1019 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1020 check the requested slot 1 of L-X bundles. Simplify the returned
1023 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1025 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1026 and the type of instruction before deciding which slot to save
1027 in the breakpoint shadown contents.
1029 2009-09-28 Doug Evans <dje@google.com>
1031 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1032 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1033 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1034 TRAP_IS_SYSCALL before passing value to caller.
1036 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1038 * valops.c (value_assign): Respect parent offset when
1039 assigning to a bitfield.
1041 2009-09-28 Hui Zhu <teawater@gmail.com>
1043 * i386-tdep.c (i386_process_record): Remove "0x" that
1046 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1048 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1049 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1050 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1051 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1052 (is_rsi, is_rie): New insn format decoder routines.
1053 (s390_displaced_step_fixup): New function.
1054 (s390_gdbarch_init): Install displaced stepping routines.
1056 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1058 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1059 Add linux-tdep.o to gdb_target_obs.
1060 (s390*-*-*): Likewise.
1062 2009-09-27 Don Lee <don.lee@sunplusct.com>
1064 * score-tdep.c: Comment out some simulator dependent codes.
1065 * score-tdep.h: Delete some simulator dependent macro definitions.
1067 2009-09-27 Hui Zhu <teawater@gmail.com>
1069 * record.c (record_open): Change "query" to "error".
1070 (cmd_record_stop): Change "query" to "printf_unfiltered".
1072 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1074 * i386-nat.c (i386_stopped_data_address): Also check that
1075 hitted watch register is not vacant.
1077 2009-09-25 Tom Tromey <tromey@redhat.com>
1080 * language.h (struct language_defn) <la_get_string>: Add
1081 'char_type' argument.
1082 (LA_GET_STRING): Likewise.
1083 (default_get_string, c_get_string): Update.
1084 * language.c (default_get_string): Add 'char_type' argument.
1085 * c-valprint.c (c_textual_element_type): Rename from
1086 textual_element_type. No longer static. Update callers.
1087 * c-lang.h (c_textual_element_type): Declare.
1088 * c-lang.c (c_get_string): Add 'char_type' argument.
1090 2009-09-25 Tom Tromey <tromey@redhat.com>
1092 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1094 (iconv): Rename 'ucs_flag'.
1095 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1096 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1098 (convert_ucn): Use UTF-32.
1100 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1102 * mi/gdb-mi.el: Remove file.
1104 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1106 * record.c (record_open, record_store_registers, record_xfer_partial):
1107 Replace calls to nquery by calls to query.
1109 2009-09-23 John Wright <john.wright@hp.com>
1112 * event-top.c (command_line_handler): Terminate linebuffer before
1115 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1117 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1119 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1121 * source.c (forget_cached_source_info): Clear last_source_visited.
1122 (init_last_source_visited): Delete.
1123 (directory_command): Do not clear last_source_visited. Call
1124 forget_cached_source_info only if required.
1125 (unset_substitute_path_command, set_substitute_path_command): Call
1126 forget_cached_source_info.
1127 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1128 init_last_source_visited.
1129 * defs.h (init_last_source_visited): Delete declaration.
1131 2009-09-22 Tom Tromey <tromey@redhat.com>
1134 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1135 (valpy_long): Likewise.
1137 2009-09-22 Tom Tromey <tromey@redhat.com>
1140 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1141 functions in EVAL_AVOID_SIDE_EFFECTS case.
1143 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1145 * MAINTAINERS: Add myself under Write After Approval.
1147 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1149 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1151 2009-09-18 Keith Seitz <keiths@redhat.com>
1153 * cp-support.h (cp_validate_operator): Declare new function.
1154 * cp-support.c (cp_validate_operator): New function.
1155 * linespec.c (decode_compound): For C++ check for a valid operator.
1157 2009-09-21 Keith Seitz <keiths@redhat.com>
1159 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1160 that a type is not an aggregate type.
1162 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1165 * python/py-function.c (fnpy_init): Use xstrdup.
1167 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1169 * doc/gdb.texinfo: Escape "{" and "}".
1171 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1175 * c-lang.c (c_printstr): Do not loop past options->print_max when
1176 iterating with wchar_iterate.
1178 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1180 * python/py-value.c (valpy_getitem): Test value before allowing
1181 subscript operation.
1183 2009-09-21 Hui Zhu <teawater@gmail.com>
1184 Michael Snyder <msnyder@vmware.com>
1186 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1188 (amd64_linux_syscall_record): Call
1189 amd64_all_but_ip_registers_record if syscall is
1191 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1192 AMD64_LINUX_frame_size): New macros.
1193 (amd64_linux_record_signal): New function.
1194 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1196 2009-09-21 Hui Zhu <teawater@gmail.com>
1197 Michael Snyder <msnyder@vmware.com>
1199 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1201 (i386_linux_intx80_sysenter_record): Call
1202 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1203 or sys_rt_sigreturn.
1204 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1205 (i386_linux_record_signal): New function.
1206 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1208 2009-09-21 Hui Zhu <teawater@gmail.com>
1209 Michael Snyder <msnyder@vmware.com>
1211 * record.c (record_end_entry): New struct.
1212 (record_type): Add end.
1213 (record_arch_list_add_end): Set rec->u.end.sigval to
1215 (record_message_args): New struct.
1216 (record_message): Call gdbarch_process_record_signal.
1217 (do_record_message): Add argument "signal".
1218 (record_resume): Ditto.
1219 (record_wait): Ditto. Check record_list->u.end.sigval
1222 2009-09-21 Hui Zhu <teawater@gmail.com>
1223 Michael Snyder <msnyder@vmware.com>
1225 * gdbarch.sh (process_record_signal): New interface.
1227 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1229 Checked in by Joel Brobecker <brobecker@gnat.com>
1230 * varobj.c (varobj_update): Initialize children_changed.
1232 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1234 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1237 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1239 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1240 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1241 * mi/mi-cmd-stack.c (enum what_to_list): New.
1242 (list_args_or_locals): Accept what_to_list parameter.
1243 Use 'variables' as output name of all are requested.
1244 (mi_cmd_stack_list_variables): New.
1245 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1247 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1249 * config/djgpp/fnchange.lst: Add missing edits.
1251 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1253 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1255 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1257 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1258 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1259 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1261 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1263 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1266 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1268 Fix a build failure on pa-hpux:
1269 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1270 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1271 introduced after field syscall_id inside struct target_waitstatus
1272 has been renamed into syscall_number.
1274 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1277 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1278 (GDB_DATADIR): This.
1279 (xml-syscall-install): Updated.
1281 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1283 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1284 * version.in: Bump version to 7.0.50.20090916-cvs.
1286 2009-09-15 Tom Tromey <tromey@redhat.com>
1288 * varobj.h (varobj_update_result_t) <new>: New field.
1289 (varobj_get_child_range, varobj_set_child_range): Declare.
1290 (varobj_list_children): Update.
1291 (varobj_enable_pretty_printing, varobj_has_more)
1292 (varobj_pretty_printed_p): Declare.
1293 * varobj.c (pretty_printing): New global.
1294 (varobj_enable_pretty_printing): New function.
1295 (struct varobj_root) <from, to, constructor, child_iter,
1296 saved_item>: New fields.
1297 (varobj_create): Don't call install_default_visualizer.
1298 (instantiate_pretty_printer): Don't use value_copy.
1299 (varobj_has_more): New function.
1300 (restrict_range): New function.
1301 (install_dynamic_child): Likewise.
1302 (dynamic_varobj_has_child_method): Likewise.
1303 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1304 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1306 (varobj_get_num_children): Call update_dynamic_varobj_children.
1307 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1308 result of update_dynamic_varobj_children. Don't call
1309 install_default_visualizer. Restrict result range.
1310 (varobj_add_child): Don't call install_default_visualizer.
1311 (varobj_pretty_printed_p): New function.
1312 (install_visualizer): Rewrite. Move earlier in file.
1313 (install_default_visualizer): Likewise.
1314 (construct_visualizer): New function.
1315 (install_new_value_visualizer): Likewise.
1316 (install_new_value): Don't call release_value. Special case
1317 pretty-printed objects. Use value_incref. Rearrange "changed"
1319 (varobj_get_child_range): New function.
1320 (varobj_set_child_range): Likewise.
1321 (varobj_set_visualizer): Rewrite.
1322 (varobj_update): Rewrite pretty-printing logic.
1323 (new_variable): Initialize new fields.
1324 (free_variable): Destroy new fields.
1325 (value_of_root): Copy 'from' and 'to'.
1326 (my_value_of_variable): Handle pretty-printers.
1327 (value_get_print_value): Rework pretty-printing logic.
1328 (cplus_describe_child): Don't use release_value.
1329 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1330 (mi_cmd_var_set_update_range): Declare.
1331 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1332 var-set-update-range.
1333 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1335 (mi_cmd_var_create): Emit "has_more" attribute.
1336 (mi_cmd_var_set_format): Plug memory leak.
1337 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1338 pretty-printed varobjs.
1339 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1340 Emit "has_more" attribute.
1341 (mi_cmd_var_evaluate_expression): Plug memory leak.
1342 (mi_cmd_var_assign): Likewise.
1343 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1344 "new_children" attributes.
1345 (mi_cmd_enable_pretty_printing): New function.
1346 (mi_cmd_var_set_update_range): Likewise.
1348 2009-09-15 Doug Evans <dje@google.com>
1350 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1352 (struct dwarf_stack_value): New struct.
1353 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1354 to struct dwarf_stack_value*.
1355 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1356 all uses updated. Add v.expr.in_stack_memory.
1357 (dwarf_expr_push): Update declaration.
1358 (dwarf_expr_fetch_in_stack_memory): Declare.
1359 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1360 size of stack value.
1361 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1362 (dwarf_expr_fetch_in_stack_memory): New function.
1363 (add_piece): Set in_stack_memory for non-literal values.
1364 (execute_stack_op): Allow ops to specify whether the value is on the
1366 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1367 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1368 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1369 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1370 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1372 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1373 to be on the program's stack.
1374 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1375 set_value_stack only for objects known to be in stack memory.
1376 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1377 all callers updated.
1379 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1381 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1383 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1384 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1385 * ada-lang.h (enum ada_operator): Move it to ...
1386 * ada-operator.inc: ... a new file.
1387 * expression.h (enum exp_opcode): Include ada-operator.inc.
1388 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1390 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1391 * dwarf2read.c (GDB_FORM_cached_string)
1392 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1393 (struct attribute <dwarf_form>): Reduce the bit width.
1394 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1395 (read_attribute_value <DW_FORM_string>)
1396 (read_attribute_value <DW_FORM_strp>): Initialize
1397 DW_STRING_IS_CANONICAL.
1398 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1399 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1400 GDB_FORM_cached_string.
1402 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1404 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1405 syscall name for the architecture.
1406 (amd64_linux_get_syscall_number): New function.
1407 (amd64_linux_init_abi): Register the correct functions for syscall
1408 catchpoint; set the correct syscall file name.
1409 * breakpoint.c: New include: xml-syscall.h.
1410 (set_raw_breakpoint_without_location): Setting the parameters
1411 for the catch syscall feature.
1412 (insert_catch_syscall): New.
1413 (remove_catch_syscall): New.
1414 (breakpoint_hit_catch_syscall): New.
1415 (print_it_catch_syscall): New.
1416 (print_one_catch_syscall): New.
1417 (print_mention_catch_syscall): New.
1418 (catch_syscall_breakpoint_ops): New.
1419 (syscall_catchpoint_p): New.
1420 (create_catchpoint_without_mention): New.
1421 (create_catchpoint): Modified in order to use
1422 create_catchpoint_without_mention.
1423 (create_syscall_event_catchpoint): New.
1424 (clean_up_filters): New.
1425 (catch_syscall_split_args): New.
1426 (catch_syscall_command_1): New.
1427 (delete_breakpoint): Add cleanup for catch syscall.
1428 (is_syscall_catchpoint_enabled): New.
1429 (catch_syscall_enabled): New.
1430 (catching_syscall_number): New.
1431 (catch_syscall_completer): New completer function.
1432 (add_catch_command): Add the completer function for catchpoints.
1433 * breakpoint.h (syscalls_to_be_caught): New vector.
1434 (catch_syscall_enabled): New.
1435 (catching_syscall_number): New.
1436 * gdbarch.c: Regenerated.
1437 * gdbarch.h: Regenerated.
1438 * gdbarch.sh: Add syscall catchpoint functions and structures.
1439 (get_syscall_number): New.
1440 (UNKNOWN_SYSCALL): New definition.
1441 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1442 to be made for ptrace() considering if we are catching syscalls
1444 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1445 syscall name for the architecture.
1446 (i386_linux_get_syscall_number): New.
1447 (i386_linux_init_abi): Register the correct functions for syscall
1448 catchpoint; set the correct syscall file name.
1449 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1450 (inf_child_target): Assign default values to target_ops.
1451 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1452 to be made for ptrace() considering if we are catching syscalls
1454 * inferior.h (struct inferior): Included new variables
1455 any_syscall_count, syscalls_counts and total_syscalls_count,
1456 used to keep track of requested syscall catchpoints.
1457 * infrun.c (resume): Add syscall catchpoint.
1458 (deal_with_syscall_event): New.
1459 (handle_inferior_event): Add syscall entry/return events.
1460 (inferior_has_called_syscall): New.
1461 * linux-nat.c: Define some helpful variables to track wether we have
1462 support for the needed ptrace option.
1463 (linux_test_for_tracesysgood): New.
1464 (linux_supports_tracesysgood): New.
1465 (linux_enable_tracesysgood): New.
1466 (linux_enable_event_reporting): Save the current used ptrace
1468 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1469 (linux_child_post_startup_inferior): Likewise.
1470 (linux_child_set_syscall_catchpoint): New function.
1471 (linux_handle_extended_wait): Handle the case which the inferior stops
1472 because it has called or returned from a syscall.
1473 (linux_target_install_ops): Install the necessary functions to handle
1474 syscall catchpoints.
1475 * linux-nat.h (struct lwp_info): Include syscall_state into the
1476 structure, which indicates if we are in a syscall entry or return.
1477 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
1478 syscall filename for the arch.
1479 (ppc_linux_get_syscall_number): New.
1480 (ppc_linux_init_abi): Register the correct functions for syscall
1481 catchpoint; setting the correct name for the XML syscall file.
1482 * target.c (update_current_target): Update/copy functions related to
1484 (target_waitstatus_to_string): Add syscall catchpoint entry/return
1486 * target.h (struct target_waitstatus): Add syscall number.
1487 (struct syscall): New struct to hold information about syscalls
1489 (struct target_ops): Add ops for syscall catchpoint.
1490 (inferior_has_called_syscall): New.
1491 (target_set_syscall_catchpoint): New.
1492 * xml-support.c (xml_fetch_content_from_file): New function,
1493 transferred from xml-tdesc.c.
1494 * xml-support.h (xml_fetch_content_from_file): New.
1495 * xml-tdesc.c (fetch_xml_from_file): Function removed;
1496 transferred to xml-support.c.
1497 (file_read_description_xml): Updated to use the new
1498 xml_fetch_content_from_file function.
1499 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
1501 * syscalls/amd64-linux.xml: New file containing information about
1502 syscalls for GNU/Linux systems that use amd64 architecture.
1503 * syscalls/i386-linux.xml: New file containing information about
1504 syscalls for GNU/Linux systems that use i386 architecture.
1505 * syscalls/ppc-linux.xml: New file containing information about
1506 syscalls for GNU/Linux systems that use PPC architecture.
1507 * syscalls/ppc64-linux.xml: New file containing information about
1508 syscalls for GNU/Linux systems that use PPC64 architecture.
1509 * xml-syscall.c: New file containing functions for manipulating
1510 syscall's XML files.
1511 * xml-syscall.h: New file, exporting the functions above mentioned.
1512 * Makefile.in: Support for relocatable GDB datadir and XML
1514 * NEWS: Added information about the catch syscall feature.
1516 2009-09-14 Doug Evans <dje@google.com>
1518 * target.c (memory_xfer_partial): Only update dcache after we know
1519 the write succeeded.
1521 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1523 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
1525 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
1526 (lookup_minimal_symbol_by_pc): Adjust.
1528 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1530 * objfiles.c (qsort_cmp): Remove asserts.
1531 (insert_section_p, filter_debuginfo_sections): New function.
1532 (filter_overlapping_sections): Likewise.
1533 (update_section_map): Adjust.
1535 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
1537 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
1538 method does not supply an ID. Assert that the result is not
1540 (outer_frame_id): New.
1541 (frame_id_p): Accept outer_frame_id.
1542 (frame_id_eq): Allow outer_frame_id to be equal to itself.
1543 (frame_find_by_id): Revert previous local workarounds.
1544 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
1545 * frame.h (null_frame_id, frame_id_p): Update comments.
1546 (outer_frame_id): Declare.
1547 * infrun.c (handle_inferior_event): Do not treat all steps from the
1548 outermost frame as subroutine calls.
1550 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
1551 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
1552 * ia64-tdep.c (ia64_frame_this_id): Likewise.
1553 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
1554 Use outer_frame_id instead of null_frame_id.
1555 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
1556 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
1557 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
1558 * thread.c (restore_selected_frame): Update comment and remove
1561 2009-09-11 Doug Evans <dje@google.com>
1563 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
1564 local addr_or_regnum.
1566 * objfiles.c (struct objfile_data): Delete member cleanup and replace
1568 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
1569 with save, free. All callers updated.
1570 (clear_objfile_data): Replace cleanup loop with separate save and
1572 * objfiles.h (register_objfile_data_with_cleanup): Update.
1573 * arm-tdep.c (arm_objfile_data_free): Renamed from
1574 arm_objfile_data_cleanup, all callers updated.
1575 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
1576 dwarf2_per_objfile_cleanup, all callers updated.
1577 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
1578 all callers updated.
1579 * python/py-type.c (save_objfile_types): Renamed from
1580 clean_up_objfile_types, all callers updated.
1582 2009-09-11 Tom Tromey <tromey@redhat.com>
1584 * dwarf2loc.c (struct piece_closure) <arch>: New field.
1585 (dwarf2_evaluate_loc_desc): Update.
1586 (dwarf2_loc_desc_needs_frame): Likewise.
1587 (allocate_piece_closure): Initialize new field.
1588 (read_pieced_value): Update.
1589 (write_pieced_value): Update.
1590 (copy_pieced_value_closure): Update.
1591 * dwarf2expr.h (enum dwarf_value_location): New.
1592 (struct dwarf_expr_context) <in_reg>: Remove.
1593 <location, len, data>: New fields.
1594 (struct dwarf_expr_piece) <in_reg, value>: Remove.
1595 <location, v>: New fields.
1596 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
1598 (require_composition): New function.
1599 (execute_stack_op): Update.
1600 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
1601 <DW_OP_reg0>: Set location, not in_reg.
1602 <DW_OP_regx>: Likewise. Use require_composition.
1603 <DW_OP_fbreg>: Update.
1604 <DW_OP_piece>: Likewise.
1605 * dwarf2-frame.c (execute_stack_op): Update.
1607 2009-09-10 Anthony Green <green@moxielogic.com>
1609 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
1612 2009-09-10 Michael Snyder <msnyder@vmware.com>
1614 * remote.c (PACKET_bc, PACKET_bs): New enums.
1615 (remote_protocol_features): Add ReverseStep, ReverseContinue.
1616 (remote_resume): Check for reverse capability.
1617 (_initialize_remote): Add packet config for "bs" and "bc" packets.
1618 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
1620 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1622 * top.c (interactive_mode): New static variable.
1623 (show_interactive_mode): New function.
1624 (input_from_terminal_p): If interactive_mode is not auto, then
1625 use that rather than checking the stdin settings.
1626 (init_main): Add "set/show interactive-mode" command.
1627 * NEWS: Add entry for new "set/show interactive-mode" command.
1629 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1631 * configure.ac: Fix the names of the python source and object files
1632 following the renaming done in an earlier change.
1633 * configure: Regenerate.
1635 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1637 Fix a build failure on AIX.
1638 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
1639 instead of relying on the to_sections/to_section_end target_ops
1640 field, since the latter have been removed in a previous patch.
1642 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
1644 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
1646 (py-frame.o): Renamed from python-frame.o. Updated references.
1647 (py-function.o): Renamed from python-function.o. Updated references.
1648 (py-objfile.o): Renamed from python-objfile.o. Updated references.
1649 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
1651 (py-type.o): Renamed from python-type.o. Updated references.
1652 (py-utils.o): Renamed from python-utils.o. Updated references.
1653 (py-value.o): Renamed from python-value.o. Updated references.
1654 * py-cmd.c: Renamed from python-cmd.c.
1655 * py-frame.c: Renamed from python-frame.c.
1656 * py-function.c: Renamed from python-function.c.
1657 * py-objfile.c: Renamed from python-objfile.c.
1658 * py-prettyprint.c: Renamed from python-prettyprint.c.
1659 * py-type.c: Renamed from python-type.c.
1660 * py-utils.c: Renamed from python-utils.c.
1661 * py-value.c: Renamed from python-value.c.
1663 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1665 Avoid quadratic behavior when computing the value of a register.
1666 * frame.c (frame_stash): New static constant.
1667 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
1669 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
1670 (frame_find_by_id): Search the frame stash first before walking all
1671 frames starting from te current_frame.
1672 (reinit_frame_stash): Add call to frame_stash_invalidate ();
1674 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1676 * block.c (contained_in): Return zero for nested functions.
1677 * blockframe.c (block_innermost_frame): Delete unreferenced local
1680 2009-09-08 Doug Evans <dje@google.com>
1682 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
1684 2009-09-08 Michael Snyder <msnyder@vmware.com>
1686 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
1687 to replace literal consts used in amd64-linux-tdep.c
1688 * linux-record.h (enum gdb_syscall): New enum consts, to replace
1689 literal consts used in amd64-linux-tdep.c and linux-record.c.
1690 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
1691 translate from native amd64 Linux syscall id to internal gdb id.
1692 (amd64_linux_syscall_record): Switch statement abstracted out
1693 and replaced with a call to amd64_canonicalize_syscall.
1694 * linux-record.c (record_linux_system_call): Replace literal
1695 consts with enum consts.
1696 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
1697 trivially translate from native i386 Linux syscalls to gdb syscalls.
1698 (i386_linux_intx80_sysenter_record):
1700 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1702 * gdb/Makefile.in (check//%): Parse 'config.status --version'
1703 output to recreate the configuration from the testsuite directory,
1704 rather than running 'config.status --recheck' from a different
1705 build directory. Let configure do the recursion rather than
1708 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1710 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
1713 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1715 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1716 (ia64_memory_remove_breakpoint): Return immediately if any of memory
1717 reads fail. Do not combine the VAL values.
1719 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1721 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
1722 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
1723 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
1724 reading of SHADOW_CONTENTS to this memory state point of code. Update
1725 comment for the memory re-read.
1727 2009-09-07 Michael Snyder <msnyder@vmware.com>
1729 * record.c: Minor comment and white space fix-ups.
1731 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1733 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
1734 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
1735 Remove explicit clearing of TDEP fields.
1737 2009-09-06 Hui Zhu <teawater@gmail.com>
1739 * i386-tdep.c (i386_record_check_override): Deleted.
1740 (i386_record_lea_modrm): Ditto.
1741 (i386_process_record): Ditto.
1743 2009-09-05 Eli Zaretskii <eliz@gnu.org>
1745 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
1746 * config/djgpp/config.sed: Fix for Autoconf 2.64.
1748 2009-09-05 Hui Zhu <teawater@gmail.com>
1750 * i386-tdep.c (i386_record_s): Add orig_addr.
1751 (i386_record_check_override): New function.
1752 (i386_record_lea_modrm): Call i386_record_check_override.
1753 (i386_process_record): Ditto.
1755 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
1757 * dwarf2loc.c (struct piece_closure): New.
1758 (allocate_piece_closure): New function.
1759 (read_pieced_value): New function.
1760 (write_pieced_value): New function.
1761 (copy_pieced_value_closure): New function.
1762 (free_pieced_value_closure): New function.
1763 (pieced_value_funcs): Define.
1764 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
1765 described with pieces.
1767 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
1768 Richard Earnshaw <rearnsha@arm.com>
1770 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
1773 2009-09-02 Tom Tromey <tromey@redhat.com>
1775 * frame.h (frame_unwinder_is): Declare.
1776 * frame.c (frame_unwinder_is): New function.
1777 * dwarf2loc.c: Include dwarf2-frame.h.
1778 (dwarf_expr_frame_cfa): New function.
1779 (dwarf2_evaluate_loc_desc): Use it.
1780 (needs_frame_frame_cfa): New function.
1781 (dwarf2_loc_desc_needs_frame): Use it.
1782 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
1784 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
1786 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
1787 * dwarf2-frame.c (no_get_frame_cfa): New function.
1788 (execute_stack_op): Use it.
1789 (dwarf2_frame_cfa): New function.
1791 2009-09-02 Hui Zhu <teawater@gmail.com>
1793 * record.c (record_resume): Change "signal" to "siggnal".
1795 2009-09-01 Hui Zhu <teawater@gmail.com>
1797 * record.c (record_resume): Change "siggnal" to "signal".
1799 2009-09-01 Hui Zhu <teawater@gmail.com>
1801 * record.c (record_resume_siggnal): Deleted.
1802 (record_resume): Ditto.
1803 (record_wait): Change record_resume_siggnal to
1806 2009-08-31 Jacob Potter <jdpotter@google.com>
1807 Doug Evans <dje@google.com>
1809 Implement TARGET_OBJECT_STACK_MEMORY.
1810 * NEWS: Add note on new "set stack-cache" option.
1811 * corefile.c (read_stack): New function.
1812 * dcache.c (dcache_struct): New member ptid.
1813 (dcache_enable_p): Mark as obsolete.
1814 (show_dcache_enabled_p): Flag option as deprecated.
1815 (dcache_invalidate): Update ptid.
1816 (dcache_invalidate_line): New function.
1817 (dcache_read_line): No longer check cacheable attribute, stack
1818 accesses get cached despite attribute.
1819 (dcache_init): Set ptid.
1820 (dcache_xfer_memory): Flush cache if from different ptid than before.
1821 Update cache after write.
1822 (dcache_update): New function.
1823 (dcache_info): Report ptid.
1824 (_initialize_dcache): Update text for `remotecache' to indicate it
1826 * dcache.h (dcache_update): Declare.
1827 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
1829 * frame-unwind.c (frame_unwind_got_memory): Ditto.
1830 * gdbcore.h (read_stack): Declare.
1831 * memattr.c (mem_enable_command): Call target_dcache_invalidate
1832 instead of dcache_invalidate.
1833 (mem_disable_command, mem_delete_command): Ditto.
1834 * target.c (stack_cache_enabled_p_1): New static global.
1835 (stack_cache_enabled_p): New static global.
1836 (set_stack_cache_enabled_p): New function.
1837 (show_stack_cache_enabled_p): New function.
1838 (target_dcache): Make static.
1839 (target_dcache_invalidate): New function.
1840 (target_load, target_resume): Call target_dcache_invalidate
1841 instead of dcache_invalidate.
1842 (memory_xfer_partial): New arg object, all callers updated.
1843 Check for existing inferior before calling dcache routines.
1844 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
1845 (target_xfer_partial): Call memory_xfer_partial for
1846 TARGET_OBJECT_STACK_MEMORY.
1847 (target_read_stack): New function.
1848 (initialize_targets): Install new option `stack-cache'.
1849 * target.h: Remove #include of dcache.h.
1850 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
1851 (target_dcache): Delete.
1852 (target_dcache_invalidate): Declare.
1853 (target_read_stack): Declare.
1854 * top.c (prepare_execute_command): New function.
1855 (execute_command): Call prepare_execute_command
1856 instead of free_all_values.
1857 * top.h (prepare_execute_command): Declare.
1858 * valops.c (get_value_at): New function.
1859 (value_at): Guts moved to get_value_at.
1860 (value_at_lazy): Similarly.
1861 (value_fetch_lazy): Call read_stack for stack values.
1862 * value.c (struct value): New member `stack'.
1863 (value_stack, set_value_stack): New functions.
1864 * value.h (value_stack, set_value_stack): Declare.
1865 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
1866 instead of free_all_values.
1868 2009-08-29 Hui Zhu <teawater@gmail.com>
1870 * i386-tdep.c (i386_process_record): Fix the error of string
1871 ops instructions's handler.
1873 2009-08-28 Doug Evans <dje@google.com>
1875 * top.c (execute_command): Remove redundant comment.
1877 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
1881 * value.c (value_primitive_field): Do not save value_offset for
1883 (unpack_bits_as_long): Do not read an entire ULONGEST.
1885 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1887 Support constant DW_AT_data_member_location by GCC PR debug/40659.
1889 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
1890 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
1892 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
1893 (read_common_block <DW_AT_data_member_location>): New variable
1894 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
1896 2009-08-28 Hui Zhu <teawater@gmail.com>
1898 * record.c (record_list_release_next): Change the first
1899 record_reg to record_end.
1901 2009-08-27 Doug Evans <dje@google.com>
1903 * value.c (free_all_values): Tweak comment.
1905 * NEWS: Add note on "info sharedlibrary".
1906 Remove note on "set print symbol-loading".
1907 * main.c (captured_main): Pass !batch for from_tty when calling
1908 symbol_file_add_main.
1909 * objfiles.h (objfile_has_partial_symbols): Declare.
1910 (objfile_has_full_symbols): Declare.
1911 * objfiles.c (objfile_has_partial_symbols): New function.
1912 (have_partial_symbols): Use it.
1913 (objfile_has_full_symbols): New function.
1914 (have_full_symbols): Use it.
1915 * solib.c: Include interps.h.
1916 (solib_read_symbols): Back out patch of 2008-07-10.
1917 Add test for info_verbose for symbol loading messages for
1918 consistency with symfile.c.
1919 (info_sharedlibrary_command): Handle optional parameter of regex of
1920 libraries to list. Inform user of libraries without debugging info.
1921 Rewrite to use ui_out routines to format output.
1922 * symfile.c (print_symbol_loading): Delete.
1923 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
1924 Print "no debugging symbols found" only if from_tty || info_verbose;
1925 and only check file being loaded, not all files.
1926 (reread_symbols): Test file being loaded for whether it has symbols,
1928 (__initialize_symfile): Delete `set print symbol-loading'.
1929 * symfile.h (print_symbol_loading): Delete.
1931 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1933 * varobj.c (varobj_create): Error if the specified frame was not found
1936 2009-08-26 Michael Snyder <msnyder@vmware.com>
1938 * i386-tdep.c (i386_process_record): Break out of prefix loop
1939 if not amd64. Otherwise inc/dec instructions are lost.
1941 2009-08-25 Keith Seitz <keiths@redhat.com>
1943 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
1945 (tokentab3): Add cxx_only for DOT_STAR.
1947 2009-08-25 Pedro Alves <pedro@codesourcery.com>
1949 * inferior.c (print_inferior): Align columns left. Remove header
1950 for the the "current" column. Rename column "Id" to "Num".
1951 Rename column "PID" to "Description". Print if there's no selected
1954 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1956 Fix ia64 start crash when GDB built with -lmcheck.
1957 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
1958 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
1961 2009-08-24 Keith Seitz <keiths@redhat.com>
1963 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
1964 (tokentab2): Add new token, DOT_STAR. Changed all users.
1966 2009-08-24 Keith Seitz <keiths@redhat.com>
1968 * symtab.c (default_make_symbol_completion_list): Keep
1969 ':', too, so that we can limit searches in namespaces
1972 2009-08-24 Tom Tromey <tromey@redhat.com>
1974 * python/python-value.c (valpy_richcompare): Don't return from
1977 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1979 * CONTRIBUTE: Bump documented Autoconf version.
1980 * configure.ac: Do not substitute datarootdir, htmldir,
1981 pdfdir, docdir. Do not process --with-datarootdir,
1982 --with-htmldir, --with-pdfdir, --with-docdir.
1983 * configure: Regenerate.
1985 * aclocal.m4: Regenerate.
1986 * config.in: Likewise.
1987 * configure: Likewise.
1988 * gnulib/Makefile.in: Likewise.
1990 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
1991 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
1993 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1995 * objfiles.h (gdb_bfd_ref): New prototype.
1996 * objfiles.c (gdb_bfd_ref): New function.
1997 (allocate_objfile): Call it.
1998 (gdb_bfd_unref): Adjust assertion.
1999 * solib.c (solib_map_sections): Add reference.
2000 (symbol_add_stub): Don't add reference here.
2001 * symfile.c (reread_symbols): Add reference.
2003 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2004 Doug Evans <dje@google.com>
2006 * jit.c (jit_event_handler): Use paddress to print target addresses.
2007 Wrap printf string in _().
2009 2009-08-21 Doug Evans <dje@google.com>
2011 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2012 (jit_read_code_entry, jit_register_code): Ditto.
2013 (jit_event_handler): Ditto.
2014 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2015 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2016 (jit_inferior_created_observer): Renamed from
2017 jit_inferior_created_hook1, all callers updated.
2018 * jit.h (jit_breakpoint_re_set): Declare.
2019 (jit_event_handler): Update prototype.
2020 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2021 of jit_inferior_created_hook.
2023 2009-08-21 Hui Zhu <teawater@gmail.com>
2025 * record.c (record_wait): Change the argument of
2026 record_beneath_to_wait to options.
2028 2009-08-20 Jacob Potter <jdpotter@google.com>
2030 Replace dcache with splay tree.
2031 Remove partially implemented writeback support.
2032 * dcache.c: Include splay-tree.h.
2033 (LINE_SIZE_POWER): Change from 5 to 6.
2034 (DCACHE_SIZE): Change from 64 to 4096.
2035 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2036 (state_chars): Delete.
2037 (struct dcache_block): Clean up; remove state and anydirty fields.
2038 (struct dcache_struct): Redefine as a splay tree and linked list.
2039 (last_cache): Make static.
2040 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2041 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2042 (dcache_write_line): Delete.
2043 (dcache_writeback): Delete.
2044 (dcache_peek_byte): Clean up; remove "invalid" state check.
2045 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2046 (dcache_splay_tree_compare): New function.
2047 (dcache_init, dcache_free): Rewrite for new cache structure.
2048 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2049 (dcache_print_line): New function.
2050 (dcache_info): Rewrite for new cache structure.
2051 (_initialize_dcache): Update "info dcache" help text.
2052 * dcache.h (dcache_xfer_memory): Update declaration.
2053 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2055 2009-08-19 Reid Kleckner <reid@kleckner.net>
2057 Add interface for JIT code generation.
2058 * NEWS: Announce JIT interface.
2059 * Makefile.in (SFILES): Add jit.c.
2060 (HFILES_NO_SRCDIR): Add jit.h.
2061 (COMMON_OBS): Add jit.o.
2064 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2066 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2067 (bpstat_what): Update event table for bp_jit_event.
2068 (print_it_typical): Added case for bp_jit_event.
2069 (print_one_breakpoint_location): Added case for bp_jit_event.
2070 (allocate_bp_location): Added case for bp_jit_event.
2071 (mention): Added case for bp_jit_event.
2072 (delete_command): Added case for bp_jit_event.
2073 (breakpoint_re_set_one): Added case for bp_jit_event.
2074 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2075 (create_jit_event_breakpoint): New.
2076 * infrun.c (handle_inferior_event): Add handler for jit event.
2077 (follow_exec): Add call to jit_inferior_created_hook.
2079 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2081 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2082 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2083 (union internalvar_data): Replace "scalar" member by "integer"
2085 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2086 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2087 (get_internalvar_integer): Likewise.
2088 (set_internalvar): Likewise.
2089 (set_internalvar_integer): Likewise.
2090 (preserve_one_internalvar): Likewise.
2091 (value_from_pointer): Handle typedef'd pointer types.
2093 2009-08-18 Tom Tromey <tromey@redhat.com>
2095 * utils.c (add_internal_problem_command): Free set_doc and
2097 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2098 * language.c (add_language): Free language_set_doc.
2100 2009-08-18 Tom Tromey <tromey@redhat.com>
2102 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2104 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2106 * symfile.c (reread_symbols): Call objfiles_changed *before*
2107 calling clear_symtab_users.
2109 2009-08-17 Michael Snyder <msnyder@vmware.com>
2111 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2112 (amd64_in_function_epilogue_p): New function.
2113 (amd64_epilogue_frame_sniffer): New function.
2114 (amd64_epilogue_frame_cache): New function.
2115 (amd64_epilogue_frame_this_id): New function.
2116 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2117 (amd64_init_abi): Hook the new unwinder.
2119 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2120 SVR4 method for skip_trampoline_code.
2122 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2124 * objfiles.c (objfile_relocate): Relocate the entry point before
2125 relocating the section offsets. Flush the section map before
2126 resetting breakpoints.
2128 2009-08-14 Doug Evans <dje@google.com>
2130 * symfile.c (find_separate_debug_file): Remove double free of
2133 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2135 * top.c (any_thread_of): Delete.
2136 (kill_or_detach): Use any_thread_of_process.
2137 * top.c (print_inferior_quit_action): New.
2138 (quit_confirm): Rewrite to print info about all inferiors.
2139 * target.c (dispose_inferior): New.
2140 (target_preopen): Use it.
2142 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2144 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2146 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2148 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2149 parameter to ui_file_xstrdup.
2150 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2151 * infrun.c (print_target_wait_results): Ditto.
2152 * language.c (add_language): Ditto.
2153 * linespec.c (cplusplus_error): Ditto.
2154 * remote.c (escape_buffer): Ditto.
2155 * typeprint.c (type_to_string): Ditto.
2156 * utils.c (error_stream): Ditto.
2157 * varobj.c (value_get_print_value): Ditto.
2158 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2159 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2161 * gdbarch.sh (verify_gdbarch): Ditto.
2162 * gdbarch.c: Regenerate.
2163 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2164 parameter to ui_file_xstrdup.
2165 * python/python-frame.c (frapy_str): Ditto.
2166 * python/python-type.c (typy_str): Use the length local instead of
2168 * python/python-value.c (valpy_str): Pass NULL as length parameter
2171 2009-08-13 Doug Evans <dje@google.com>
2173 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2174 instead of unsigned long.
2176 2009-08-13 Tom Tromey <tromey@redhat.com>
2178 * varobj.c (update_dynamic_varobj_children): Don't use
2180 * value.h: (preserve_one_value): Declare.
2181 (value_prepend_to_list, value_remove_from_list): Remove.
2182 * value.c (preserve_one_value): No longer static.
2183 (preserve_values): Call preserve_python_values.
2184 (value_prepend_to_list): Remove.
2185 (value_remove_from_list): Remove.
2186 * python/python.h (values_in_python): Don't declare.
2187 (preserve_python_values): Declare.
2188 * python/python-value.c (values_in_python): Change type. Move
2190 (struct value_object): Add struct tag.
2191 <next, prev>: New fields.
2192 (valpy_dealloc): Update.
2193 (note_value): New function.
2194 (valpy_new): Use value_incref, note_value.
2195 (preserve_python_values): New function.
2196 (valpy_positive): Don't use value_copy.
2197 (value_to_value_object): Use value_incref, note_value.
2198 (convert_value_from_python): Update comment.
2200 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2202 * remote.c (remote_pid_to_str): If printing a process id and we
2203 don't know what the remote pid could be, output "Remote target";
2204 otherwise, use normal_pid_to_str.
2206 2009-08-13 Tom Tromey <tromey@redhat.com>
2208 * language.h (longest_raw_hex_string): Remove unused declaration.
2210 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2214 * language.c (language, type, range, case_sensitive): Make const.
2215 (show_language_command): Don't call deprecated_show_value_hack.
2216 Special case "auto".
2217 (set_language_command): An unrecognized language is now an
2218 internal error instead of a user error. Don't call set_lang_str.
2219 (show_type_command): Don't call deprecated_show_value_hack.
2220 Special case "auto". Use warning.
2221 (set_type_command): An unrecognized type is now an internal error
2222 instead of a user error. Output type check mismatch with language
2223 here. Don't call set_type_str.
2224 (show_range_command): Don't call deprecated_show_value_hack.
2225 Special case "auto". Use warning.
2226 (set_range_command): An unrecognized range check is now an
2227 internal error instead of a warning. Output range check mismatch
2228 with language here. Don't call set_range_str.
2229 (show_case_command): Don't call deprecated_show_value_hack.
2230 Special case "auto". Use warning.
2231 (set_case_command): Don't call set_case_str. An unrecognized case
2232 check is now an internal error instead of a warning. Output range
2233 check mismatch with language here. Don't call set_case_str.
2234 (set_type_range_case): Don't call set_type_str, set_range_str or
2236 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2237 (add_language): Install or reinstall the "set language" command
2238 here, and make it an enum command. Build the enumeration and the
2239 help string from the current list of known languages.
2240 (_initialize_language): Don't install "set language" here. Make
2241 "set check type", "set check range" and "set case-sensitive" enum
2242 commands. Register the "auto" "local" and "unknown" languages in
2245 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2247 Revert 2009-08-07 changes for PR gdb/8869:
2249 * language.c (set_language_command): Strip whitespace.
2250 (set_type_command): Likewise.
2251 (set_range_command): Likewise.
2253 * language.c (language_completer): New function.
2254 (range_or_type_completer): New function.
2255 (case_completer): New function.
2256 (_initialize_language): Set completers.
2257 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2259 (add_setshow_string_noescape_cmd): Likewise.
2260 (add_setshow_integer_cmd): Likewise.
2261 (add_setshow_uinteger_cmd): Likewise.
2262 (add_setshow_zinteger_cmd): Likewise.
2263 (add_setshow_zuinteger_cmd): Likewise.
2264 * command.h (add_setshow_string_cmd,
2265 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2266 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2268 2009-08-12 Michael Snyder <msnyder@vmware.com>
2270 * remote.c (remote_add_inferior): Remove unused local.
2271 (remote_add_thread): Ditto.
2273 (remote_current_thread): Ditto.
2274 (remote_stop_ns): Ditto.
2275 (remote_parse_stop_reply): Ditto.
2276 (remote_get_pending_stop_replies): Ditto.
2277 (remote_wait_ns): Ditto.
2278 (remote_wait_as): Ditto.
2279 (send_g_packet): Ditto.
2280 (remote_fetch_registers): Ditto.
2281 (store_register_using_P): Ditto.
2282 (remote_store_registers): Ditto.
2283 (remote_remove_breakpoint): Ditto.
2284 (remote_write_qxfer): Ditto.
2285 (remote_read_qxfer): Ditto.
2287 2009-08-11 Tom Tromey <tromey@redhat.com>
2289 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2290 (dwarf2_loc_desc_needs_frame): Likewise.
2291 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2292 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2293 (make_cleanup_free_dwarf_expr_context): Likewise.
2294 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2296 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2298 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2299 * solib.c (symbol_add_stub): Likewise.
2300 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2302 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2304 * objfiles.c (qsort_cmp): Remove assert.
2305 (preferred_obj_section): New function.
2306 (update_section_map): Filter duplicates.
2308 2009-08-10 Tristan Gingold <gingold@adacore.com>
2310 * solib-darwin.c (find_program_interpreter): Simplify the code by
2311 looking up for the load_dylinker command instead of reading the
2312 corresponding (but deprecated) section.
2313 (darwin_solib_create_inferior_hook): Adjust: do not free the
2316 2009-08-10 Tristan Gingold <gingold@adacore.com>
2318 * i386-darwin-tdep.c (i386_m128_p): New function.
2319 (i386_darwin_arg_type_alignment): Ditto.
2320 (i386_darwin_push_dummy_call): Ditto.
2321 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2322 Adjust long_double size. Adjust pc offset in setjump buffer.
2324 2009-08-10 Hui Zhu <teawater@gmail.com>
2326 Add Linux AMD64 process record support.
2328 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2329 This struct has the argument for the function
2330 "record_linux_system_call".
2331 (amd64_linux_syscall_record): New function. Parse the
2332 system call instruction and call function
2333 "record_linux_system_call" to record execute log.
2334 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2335 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2337 2009-08-10 Hui Zhu <teawater@gmail.com>
2339 Add process record Linux system call 64 bits support.
2341 * linux-record.h (linux_record_tdep): Add size_pointer,
2342 size_size_t, size_iovec and arg6. Change the values of
2343 size_int, size_long and size_ulong to
2344 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2345 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2346 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2347 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2348 (i386_linux_intx80_sysenter_record): Add a check for system
2350 * linux-record.c (record_linux_system_call): Make this
2351 function support 64 bits.
2353 2009-08-10 Hui Zhu <teawater@gmail.com>
2355 Add AMD64 process record instruction set support.
2357 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2358 because the AMD64's registers order in GDB is not same with
2360 Add i386_syscall_record to be the syscall function handle
2362 (record_i386_regnum): Number for record_regmap.
2363 * i386-tdep.c (OT_QUAD): For 64 bits.
2364 (i386_record_s): Add rex_x, rex_b, rip_offset and
2365 popl_esp_hack for AMD64 instruction set. And regmap for
2367 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2369 (i386_record_lea_modrm): Ditto.
2370 (i386_record_push): New function. Record the execution log
2372 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2374 (i386_process_record): Support AMD64 instruction set.
2375 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2376 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2378 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2380 * bfd-target.c (struct target_bfd_data): New.
2381 (target_bfd_xfer_partial): Adjust to get at the section table from
2383 (target_bfd_get_section_table): Ditto.
2384 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2385 target_bfd_data structure, from the section table.
2386 (target_bfd_reopen): Store a struct target_bfd_data in the
2387 target_ops to_data field, instead of a target_section_table.
2389 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2390 Hui Zhu <teawater@gmail.com>
2392 * record.c (record_store_registers): Remove unused variable.
2394 2009-08-07 Tom Tromey <tromey@redhat.com>
2396 * language.c (set_language_command): Strip whitespace.
2397 (set_type_command): Likewise.
2398 (set_range_command): Likewise.
2400 2009-08-07 Tom Tromey <tromey@redhat.com>
2403 * language.c (language_completer): New function.
2404 (range_or_type_completer): New function.
2405 (case_completer): New function.
2406 (_initialize_language): Set completers.
2407 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2409 (add_setshow_string_noescape_cmd): Likewise.
2410 (add_setshow_integer_cmd): Likewise.
2411 (add_setshow_uinteger_cmd): Likewise.
2412 (add_setshow_zinteger_cmd): Likewise.
2413 (add_setshow_zuinteger_cmd): Likewise.
2414 * command.h (add_setshow_string_cmd,
2415 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2416 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2418 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2421 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2423 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2425 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2426 (struct dwarf2_cie_table): New.
2427 (struct dwarf2_fde): Remove 'next'.
2428 (struct dwarf2_fde_table): New.
2429 (struct comp_unit): Remove 'cie'.
2430 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2431 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2432 (add_cie, add_fde): Use array instead of linked list.
2433 (decode_frame_entry, decode_frame_entry_1): New parameters.
2434 (qsort_fde_cmp): New function.
2435 (dwarf2_build_frame_info): Adjust.
2437 2009-08-06 Don Lee <don.lee@sunplusct.com>
2439 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2440 * score-tdep.h: Ditto.
2442 * configure.tgt: Test do we have a simulator.
2443 * MAINTAINERS: Add myself under target score
2445 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2447 * utils.c (defaulted_query): Don't ask for confirmation if server
2450 2009-08-05 Tom Tromey <tromey@redhat.com>
2452 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2454 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2456 * objfiles.h (OBJF_KEEPBFD): Delete.
2457 (gdb_bfd_unref): New prototype.
2458 * objfiles.c (gdb_bfd_unref): New function.
2459 (free_objfile): Call gdb_bfd_unref.
2460 * solib.c (free_so): Likewise.
2461 (symbol_add_stub): Set refcount.
2463 2009-08-04 Hui Zhu <teawater@gmail.com>
2464 Michael Snyder <msnyder@vmware.com>
2466 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2467 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2468 (record_wait): Set 'mem_entry_not_accessible' flag if target
2469 memory not readable. Don't try to change target memory if
2470 'mem_entry_not_accessible' is set.
2472 2009-08-03 Richard Guenther <rguenther@suse.de>
2473 Jan Kratochvil <jan.kratochvil@redhat.com>
2475 Fix memory corruption on reread of file through a symbolic link.
2476 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
2477 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
2478 all the return paths.
2480 2009-08-03 Jim Ingham <jingham@apple.com>
2481 Vladimir Prus <vladimir@codesourcery.com>
2483 Implement -break-commands
2485 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
2486 (commands_command): Use breakpoint_set_commands.
2487 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
2489 * mi/mi-cmds.h (mi_cmd_break_commands): New.
2490 * mi/mi-cmds.c: Register -break-commands.
2491 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
2492 (mi_command_line_array, mi_command_line_array_cnt)
2493 (mi_command_line_array_ptr): New.
2495 2009-08-03 Jim Ingham <jingham@apple.com>
2496 Vladimir Prus <vladimir@codesourcery.com>
2498 Refactor reading of commands
2500 * defs.h (read_command_lines_1): Declare.
2501 * cli/cli-script.c (read_next_line): Only return string,
2503 (process_next_line): New, extracted from read_next_line.
2504 (recurse_read_control_structure): Take a function pointer to the
2506 (get_command_line) Pass the read_next_line as reader function
2507 into recurse_read_control_structure.
2508 (read_command_lines_1): New, extracted from...
2509 (read_command_lines): ...here.
2511 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
2513 * procfs.c (proc_set_current_signal): Populate mysinfo before
2515 (proc_clear_current_signal): Likewise.
2516 (proc_set_watchpoint): Populate pwatch before copying it to arg.
2518 2009-07-31 Michael Snyder <msnyder@vmware.com>
2520 * remote.c (store_register_using_P): Call putpkt and getpkt
2521 directly instead of calling remote_send.
2522 (store_registers_using_G): Ditto.
2523 (fetch_register_using_p): Ditto.
2525 * remote.c (store_register_using_P): Make error msg more verbose.
2526 (store_registers_using_G): Ditto.
2527 (fetch_register_using_p): Ditto.
2529 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2531 * spu-tdep.c: Include "infcall.h".
2532 (spu_address_class_type_flags): New function.
2533 (spu_address_class_type_flags_to_name): Likewise.
2534 (spu_address_class_name_to_type_flags): Likewise.
2535 (spu_pointer_to_address): Handle __ea pointers.
2536 (spu_auto_flush_cache_p): New static variable.
2537 (spu_objfile_from_frame): New function.
2538 (flush_ea_cache, spu_attach_normal_stop): Likewise.
2539 (show_spu_auto_flush_cache): Likewise.
2540 (spu_gdbarch_init): Install address class handlers.
2541 (_initialize_spu_tdep): Attach to normal_stop observer.
2542 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
2545 * NEWS: Mention "set/show spu auto-flush-cache" commands.
2547 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2549 * spu-tdep.c: Include "block.h".
2550 (setspucmdlist, showspucmdlist): New static variables.
2551 (spu_stop_on_load_p): Likewise.
2552 (spu_catch_start): New function.
2553 (show_spu_command, set_spu_command): New functions.
2554 (show_spu_stop_on_load): Likewise.
2555 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
2556 Install "set spu" / "show spu" prefix command handler.
2557 Install "set spu stop-on-load" / "show spu stop-on-load" command.
2559 * NEWS: Mention "set/show spu stop-on-load" commands.
2561 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2563 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
2564 "arch-utils.h", and "spu-tdep.h".
2565 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
2566 New static variables.
2567 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
2568 (ppc_linux_spe_context_lookup): New function.
2569 (ppc_linux_spe_context_inferior_created): Likewise.
2570 (ppc_linux_spe_context_solib_loaded): Likewise.
2571 (ppc_linux_spe_context_solib_unloaded): Likewise.
2572 (ppc_linux_spe_context): Likewise.
2573 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
2574 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
2575 ppu2spu_unwind_register, ppu2spu_sniffer,
2576 ppu2spu_dealloc_cache): New functions.
2577 (ppu2spu_unwind): New static variable.
2578 (ppc_linux_init_abi): Install cross-architecture unwinder.
2579 (_initialize_ppc_linux_tdep): Attach to observers.
2581 * spu-tdep.c (struct spu2ppu_cache): New data type.
2582 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
2583 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
2584 (spu2ppu_unwind): New static variable.
2585 (spu_gdbarch_init): Install cross-architecture unwinder.
2587 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2589 * target.h (enum strata): New value arch_stratum.
2590 * target.c (target_require_runnable): Skip arch_stratum targets.
2592 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
2593 solib-spu.o and spu-multiarch.o to gdb_target_obs.
2594 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
2595 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
2597 * solib-spu.c: New file.
2598 * solib-spu.h: New file.
2599 * spu-multiarch.c: New file.
2601 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
2603 * spu-tdep.c (struct gdbarch_tdep): New member id.
2604 (spu_gdbarch_id): New function.
2605 (spu_lslr): New function.
2607 (spu_address_to_pointer): New function.
2608 (spu_pointer_to_address): Support SPU ID address encoding. Use
2609 spu_gdbarch_id and spu_lslr.
2610 (spu_integer_to_address): Likewise.
2611 (spu_frame_unwind_cache): Update for encoded addresses.
2612 (spu_unwind_pc, spu_unwind_sp): Likewise.
2613 (spu_read_pc, spu_write_pc): Likewise.
2614 (spu_push_dummy_call): Likewise.
2615 (spu_software_single_step): Likewise.
2616 (spu_get_longjmp_target): Likewise.
2617 (spu_overlay_update_osect): Likewise.
2619 (spu_dis_asm_print_address): New function.
2620 (gdb_print_insn_spu): Likewise.
2622 (spu_gdbarch_init): Store SPU ID in tdep structure.
2623 Install spu_address_to_pointer and gdb_print_insn_spu.
2625 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
2627 (ppc_linux_entry_point_addr): New static variable.
2628 (ppc_linux_inferior_created): New function.
2629 (ppc_linux_displaced_step_location): Likewise.
2630 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
2632 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
2634 * NEWS: Mention multi-architecture and Cell/B.E. debugging
2637 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2639 * linux-nat.c: Include <sys/vfs.h>.
2640 (SPUFS_MAGIC): Define.
2641 (spu_enumerate_spu_ids): New function.
2642 (linux_proc_xfer_spu): New function.
2643 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
2645 (iterate_over_spus): New function.
2646 (struct linux_spu_corefile_data): New data type.
2647 (linux_spu_corefile_callback): New function.
2648 (linux_spu_make_corefile_notes): New function.
2649 (linux_nat_make_corefile_notes): Call it.
2651 * corelow.c (struct spuid_list): New data type.
2652 (add_to_spuid_list): New function.
2653 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
2655 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2657 * features/Makefile: Allow sub-platform specific expedite settings.
2658 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
2659 (rs6000/powerpc-cell32l-expedite): Define.
2660 (rs6000/powerpc-cell64l-expedite): Likewise.
2661 * features/rs6000/powerpc-cell32l.xml: New file.
2662 * features/rs6000/powerpc-cell64l.xml: New file.
2663 * features/rs6000/powerpc-cell32l.c: New generated file.
2664 * features/rs6000/powerpc-cell64l.c: New generated file.
2666 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
2667 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
2669 * config/djgpp/fnchange.lst: Add mappings for new files.
2671 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
2672 (tdesc_powerpc_cell64l): Likewise.
2673 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
2674 and "features/rs6000/powerpc-cell64l.c".
2675 (_initialize_ppc_linux_tdep): Initialize target descriptions.
2676 (ppc_linux_spu_section): New function.
2677 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
2678 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
2679 (ppc_linux_read_description): Detect Cell/B.E. architecture.
2681 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
2682 if exec file is not PowerPC architecture.
2684 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2686 * features/gdb-target.dtd (target): Accept optional
2687 <compatible> elements.
2688 (compatible): Define element.
2690 * target-descriptions.h (tdesc_compatible_p): New.
2691 (tdesc_add_compatible): New.
2692 * target-descriptions.c (arch_p): New VEC_P type.
2693 (struct target_desc): New member compatible.
2694 (free_target_description): Handle it.
2695 (maint_print_c_tdesc_cmd): Likewise.
2696 (tdesc_compatible_p): New function.
2697 (tdesc_add_compatible): New function.
2699 * xml-tdesc.c (tdesc_end_compatible): New function.
2700 (target_children): Handle <compatible> element.
2702 * arch-utils.c (choose_architecture_for_target): Accept target
2703 description instead of BFD architecture as input. Query target
2704 description for compatible architectures.
2705 (gdbarch_info_fill): Update call.
2707 * NEWS: Mention <compatible> element of target descriptions.
2709 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2711 * breakpoint.c (remove_breakpoints): If removing one breakpoint
2712 location fails, still continue to remove other locations.
2713 (remove_hw_watchpoints): Likewise.
2714 (detach_breakpoints): Likewise.
2716 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2718 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
2719 (disable_breakpoints_before_startup): Add prototype.
2720 (enable_breakpoints_after_startup): Likewise.
2722 * breakpoint.c (executing_startup): New static variable.
2723 (describe_other_breakpoints): Handle bp_startup_disabled.
2724 (check_duplicates_for): Likewise.
2725 (disable_breakpoints_before_startup): New function.
2726 (enable_breakpoints_after_startup): New function.
2727 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
2728 if executing_startup flag is true.
2729 (break_command_really): Likewise.
2730 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
2732 2009-07-31 Julian Brown <julian@codesourcery.com>
2734 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
2736 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
2737 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
2738 (arm_linux_displaced_step_copy_insn): New.
2739 (arm_linux_init_abi): Initialise displaced stepping callbacks.
2740 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
2742 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
2743 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
2744 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
2745 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
2746 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
2747 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
2748 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
2749 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
2750 (cleanup_block_load_all, cleanup_block_store_pc)
2751 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
2752 (copy_undef, copy_unpred): New.
2753 (decode_misc_memhint_neon, decode_unconditional)
2754 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
2755 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
2756 (decode_svc_copro, arm_process_displaced_insn)
2757 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
2758 (arm_displaced_step_fixup): New.
2759 (arm_gdbarch_init): Initialise max insn length field.
2760 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
2762 (displaced_step_closure, pc_write_style): New.
2763 (arm_displaced_init_closure, displaced_read_reg)
2764 (arm_process_displaced_insn, arm_displaced_init_closure)
2765 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
2766 (arm_displaced_step_fixup): Add prototypes.
2768 2009-07-31 Pedro Alves <pedro@codesourcery.com>
2769 Julian Brown <julian@codesourcery.com>
2771 * infrun.c (displaced_step_fixup): If this is a software
2772 single-stepping arch, don't tell the target to single-step.
2773 (maybe_software_singlestep): Return 0 if we're using displaced
2775 (resume): If this is a software single-stepping arch, and
2776 displaced-stepping is enabled, use it for all single-step
2779 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2781 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
2782 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
2783 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
2784 (am--refresh): New rules.
2785 (stamp-h, config.status): List config.in and configure including
2787 * aclocal.m4: Regenerate.
2788 * configure: Regenerate.
2790 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
2792 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
2795 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
2797 * ia64-tdep.c (ia64_access_reg): Correct paddress.
2799 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2801 Replace public function varobj_list by all_root_varobjs iterator.
2802 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
2804 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
2805 Remove the variables rootlist, cr. New variable data.
2806 * varobj.c (rootcount, varobj_list): Remove.
2807 (install_variable, uninstall_variable): Remove the rootcount updates.
2808 (all_root_varobjs): New function.
2809 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
2810 (varobj_invalidate_iter): ... a new function.
2811 * varobj.h (varobj_list): Remove the prototype.
2812 (all_root_varobjs): New prototype.
2814 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
2817 * dbxread.c (read_dbx_symtab): Reduce stack use.
2819 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2821 Fix gcc-4.5 HEAD warnings.
2822 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
2823 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
2825 (yylex <"global constructors keyed to ">)
2826 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
2827 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
2828 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
2829 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
2832 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2834 * NEWS: Mention ARM VFP support.
2835 * target-descriptions.c (tdesc_register_type): Make public.
2836 (tdesc_unnumbered_register): New function.
2837 (tdesc_register_reggroup_p): Allow missing
2838 pseudo_register_reggroup_p.
2839 * target-descriptions.h (tdesc_register_type): Declare.
2840 (tdesc_unnumbered_register): Declare.
2841 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
2842 (arm_push_dummy_call): Use arm_neon_quad_write.
2843 (arm_neon_double_type, arm_neon_quad_type): New functions.
2844 (arm_register_type): Handle VFP and NEON registers. Override the
2845 types of double-precision registers for NEON. Disable FPA registers
2846 if they are not present.
2847 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
2848 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
2849 (arm_register_name): Handle VFP single and NEON quad registers.
2850 (arm_pseudo_read, arm_pseudo_write): New functions.
2851 (arm_gdbarch_init): Check for VFP and NEON in the target description.
2852 Assign numbers to double-precision registers. Register VFP and NEON
2853 pseudo registers. Remove a shadowed "i" variable.
2854 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
2856 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
2857 have_vfp_registers, have_vfp_pseudos, neon_double_type,
2860 * features/Makefile: Make expedite settings only architecture
2862 (WHICH): Add new ARM descriptions.
2863 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
2864 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
2865 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
2866 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
2867 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
2868 regformats/arm-with-vfpv3.dat: Generate.
2870 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2872 * infrun.c (handle_inferior_event): Clear trap_expected after
2873 stepping past a single-step breakpoint.
2875 2009-07-28 Joseph Myers <joseph@codesourcery.com>
2877 * arm-tdep.c (enum arm_vfp_cprc_base_type,
2878 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
2879 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
2880 arm_vfp_abi_for_function): New.
2881 (arm_push_dummy_call): Handle VFP ABI.
2882 (arm_extract_return_value, arm_store_return_value): Handle
2884 (arm_return_value): Handle VFP ABI.
2885 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
2888 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2890 * arch-utils.c (displaced_step_at_entry_point): Do not call
2891 gdbarch_convert_from_func_ptr_addr.
2892 * cris-tdep.c: Remove outdated comment.
2893 * infcall.c (call_function_by_hand): Do not call
2894 gdbarch_convert_from_func_ptr_addr after entry_point_address.
2895 * objfiles.c (entry_point_address): Call both
2896 gdbarch_convert_from_func_ptr_addr and
2897 gdbarch_addr_bits_remove.
2899 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
2901 * nto-tdep.c (nto_thread_state_str): New array.
2902 (nto_extra_thread_info): New function definition.
2903 * nto-tdep.h (gdbthread.h): New include.
2904 (private_thread_info): New struct.
2905 (nto_extra_thread_info): New declaration.
2906 * nto-procfs.c (procfs_thread_alive): Properly check if
2907 thread is still alive.
2908 (update_thread_private_data_name, update_thread_private_data): New
2909 function definition.
2910 (procfs_find_new_threads): Fetch thread private data.
2911 (init_procfs_ops): Register to_extra_thread_info.
2913 2009-07-25 Pedro Alves <pedro@codesourcery.com>
2915 * stack.c (backtrace_command_1): Remove dead check of NULL current
2918 2009-07-23 Keith Seitz <keiths@redhat.com>
2920 * source.c (forward_search_command): Don't fclose the stream,
2921 just run the cleanups.
2922 (reverse_search_command): Likewise.
2924 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2926 * symtab.c (search_symbols): Add QUIT.
2928 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2930 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
2932 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2934 * objfiles.h (objfiles_changed): New prototype.
2935 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
2936 (allocate_objfile, free_objfile): Must rebuild section map.
2937 (objfile_relocate): Likewise.
2938 (update_section_map, find_pc_section): Adjust.
2939 (set_objfiles_updated_on_exe_change): Remove.
2940 (set_objfiles_updated_on_solib_activity): Remove.
2941 (_initialize_objfiles): Remove.
2942 (objfiles_changed): New function.
2943 * symfile.c (reread_symbols): Call objfiles_changed.
2945 2009-07-22 Hui Zhu <teawater@gmail.com>
2947 * record.c (record_xfer_partial): Call error When nquery
2950 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2952 * objfiles.c (objfiles_updated_p): New variable.
2953 (qsort_cmp, bsearch_cmp, update_section_map): New function.
2954 (find_pc_section): Use bsearch.
2955 (set_objfiles_updated_on_exe_change): New function.
2956 (set_objfiles_updated_on_solib_activity): New function.
2957 (_initialize_objfiles): New function.
2959 2009-07-21 Michael Eager <eager@eagercon.com>
2961 * features/rs6000/powerpc-405.xml: New.
2962 * rs6000-tdep.c: Add include & initialize for
2963 powerpc-405.c, add 405 to variants.
2964 * features/rs6000/powerpc-405.c: Generate.
2966 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2968 * utils.c (internal_vproblem): Always print failure message.
2970 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2971 Vladimir Prus <vladimir@codesourcery.com>
2973 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
2974 (value_assign): Remove unnecessary FIXME. Honor the container
2975 type of bitfields if possible.
2976 * value.c (struct value): Add parent field.
2977 (value_parent): New function.
2978 (value_free): Free the parent also.
2979 (value_copy): Copy the parent also.
2980 (value_primitive_field): Do not read the contents of a lazy
2981 value to create a child bitfield value. Set bitpos and offset
2982 according to the container type if possible.
2983 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
2984 field_type, bitpos, and bitsize instead of type and fieldno.
2985 (unpack_field_as_long): Use unpack_bits_as_long.
2986 * value.h (value_parent, unpack_bits_as_long): New prototypes.
2988 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2990 * value.c (struct value): Add reference_count field.
2991 (allocate_value_lazy): Initialize reference_count.
2992 (value_incref): New function.
2993 (value_free): Check the reference count.
2994 * value.h (value_incref): New prototype.
2996 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
2998 * utils.c (defaulted_query): Update comment and remove dead code.
3000 2009-07-20 Doug Evans <dje@google.com>
3002 Add support for "comdat types" from DWARF4.
3003 * dwarf2read.c (dwarf2_per_objfile): New member types,
3005 (TYPES_SECTION): New macro.
3006 (dwarf2_per_cu_data): Change size of length field from 30 bits
3007 to 29 bits. New member from_debug_types.
3008 (signatured_type): New struct.
3009 (struct attribute): New union member signatured_type.
3010 (DW_SIGNATURED_TYPE): New macro.
3011 (dwarf2_attr_no_follow): New function.
3012 (read_type_unit_scope): New function.
3013 (follow_die_ref_or_sig, follow_die_sig): New functions.
3014 (dwarf2_locate_sectoins): Handle .debug_types.
3015 (dwarf2_build_psymtabs): Read .debug_types.
3016 (read_type_comp_unit_head): New function.
3017 (hash_type_signature, eq_type_signature): New functions.
3018 (create_debug_types_hash_table): New function.
3019 (lookup_signatured_type): New function.
3020 (process_psymtab_comp_unit): Handle type units too.
3021 (process_type_comp_unit, build_type_psymtabs): New functions.
3022 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3023 (load_partial_comp_unit): Assert not called for a type unit.
3024 (skip_one_die): Handle DW_FORM_sig8.
3025 (queue_comp_unit): Don't call load_full_comp_unit here, or
3026 update read_in_chain.
3027 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3028 type units, or load_full_comp_unit for comp units after
3029 queue_comp_unit returns.
3030 (load_full_comp_unit): Assert not called for type units.
3031 (load_full_comp_unit): Update read_in_chain here.
3032 (process_die): Handle DW_TAG_type_unit.
3033 (read_structure_type): Look for signatured types.
3034 (read_enumeration_type): Ditto.
3035 (init_cu_die_reader): Handle .debug_types.
3036 (read_comp_unit): Assert hash not computed yet.
3037 (read_die_and_children): Expand debugging printf to handle .debug_types.
3038 (read_partial_die): Handle DW_TAG_type_unit:
3039 (find_patial_die): Handle .debug_types.
3040 (read_attribute_value): Handle DW_FORM_sig8.
3041 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3042 (die_containing_type): Ditto.
3043 (dwarf_tag_name): Handle DW_TAG_type_unit.
3044 (dwarf_attr_name): Handle DW_AT_signature.
3045 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3046 DW_FORM_flag_present, DW_FORM_sig8.
3047 (dump_die_shallow): Handlel DW_FORM_sig8.
3048 (maybe_queue_comp_unit): Change return type to int from void.
3049 All callers updated.
3050 (follow_die_ref): Handle .debug_types.
3051 (lookup_signatured_type_at_offset): New function.
3052 (read_signatured_type_at_offset): New function.
3053 (read_signatured_type): New function.
3055 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3057 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3058 if the macro is defined.
3060 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3062 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3064 (osabi): Define element.
3065 * features/mips-linux.xml (target): Add an osabi subelement set to
3067 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3068 write the architecture into $xmltarget. Store it in $xmlarch.
3069 Handle the 'osabi' type. Handle outputting the osabi element of
3070 the target description.
3071 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3072 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3074 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3075 * target-descriptions.c (struct target_desc) <osabi>: New field.
3076 (tdesc_osabi): New function.
3077 (set_tdesc_osabi): New function.
3078 * xml-tdesc.c: Include osabi.h.
3079 (tdesc_end_osabi): New.
3080 (target_children): Parse "osabi" elements.
3081 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3082 target description if the user didn't override it or it is not
3083 extractable from the bfd. If that still fails, fallback to the
3084 configured in default.
3085 * osabi.h (osabi_from_tdesc_string): Declare.
3086 * osabi.c (osabi_from_tdesc_string): New.
3087 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3090 * NEWS: Mention that target descriptions can now describe the
3093 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3095 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3096 * config.in, configure: Regenerate.
3097 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3099 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3101 * gnu-nat.c: Include "inf-child.h".
3102 (gnu_mourn_inferior): Use the passed in target_ops
3103 instead of the gnu_ops global.
3104 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3105 target_ops instead of the gnu_ops global.
3106 (gnu_can_run): Delete.
3107 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3109 (gnu_detach): Ditto.
3110 (gnu_prepare_to_store, gnu_open): Delete.
3111 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3113 (init_gnu_ops): Delete.
3115 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3116 * gnu-nat.h (gnu_target): Declare.
3117 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3119 (_initialize_i386gnu_nat): New.
3121 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3123 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3124 ending address offsets in location list entries as integers,
3127 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3129 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3130 cache every time before calling target_wait.
3131 (handle_inferior_event): Make static. Always reset waiton_ptid.
3132 Never call registers_changed.
3133 (prepare_to_wait): Do not invaliate registers or overlay cache
3134 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3135 to handle_inferior_event).
3136 (fetch_inferior_event): Remove check for always-true condition.
3138 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3140 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3141 2009-02-23 target_ops changes.
3143 2009-07-18 Michael Snyder <msnyder@vmware.com>
3145 * infrun.c (handle_inferior_event): Remove an execution_direction
3146 check in the "check for subroutine calls" test, and add some
3147 additional handling for reverse-stepping through shared libraries.
3149 2009-07-18 Anthony Green <green@moxielogic.com>
3151 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3152 parameter instead of frame_info.
3153 (moxie_frame_cache): Call moxie_analyze_prologue with different
3156 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3158 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3159 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3160 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3161 * solib-irix.c (_initialize_irix_solib): Likewise.
3162 * solib-null.c (_initialize_null_solib): Likewise.
3163 * solib-osf.c (_initialize_osf_solib): Likewise.
3164 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3165 * solib-som.c (_initialize_som_solib): Likewise.
3166 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3167 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3168 * solib-target.c (_initialize_solib_target): Likewise.
3170 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3172 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3174 2009-07-16 Doug Evans <dje@google.com>
3176 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3178 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3180 * linux-thread-db.c (thread_db_find_new_threads_silently):
3182 (try_thread_db_load_1): Call it.
3184 2009-07-15 Doug Evans <dje@google.com>
3186 Code reorg in preparation for adding comdat types support.
3187 * dwarf2read.c (struct die_reader_specs): New struct.
3188 (locate_pdi_sibling): New arg buffer. All callers updated.
3189 (load_partial_dies, read_partial_die): Ditto.
3190 (read_8_bytes): Change return type to ULONGEST.
3191 (read_comp_unit): Delete arg abfd. All callers updated.
3192 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3193 All callers updated.
3194 (read_die_and_children, read_die_and_siblings): Ditto.
3195 (read_full_die): Ditto. Move closer to callers.
3196 (skip_one_die): New arg buffer. All callers updated.
3197 (load_full_comp_unit): Change return type to void. All callers
3199 (partial_read_comp_unit_head): New args buffer, buffer_size.
3200 All callers updated.
3201 (process_psymtab_comp_unit): New function, split out from
3202 dwarf2_build_psymtabs_hard.
3203 (dwarf2_build_psymtabs_hard): Call it.
3204 (load_partial_comp_unit): Renamed from load_comp_unit.
3205 All callers updated.
3206 (skip_children): New arg buffer. All callers updated.
3207 (init_cu_die_reader): New function.
3208 (is_ref_attr): New function.
3209 (dwarf2_get_ref_die_offset): Call it.
3210 (alloc_one_comp_unit): New function.
3212 2009-07-14 Stan Shebs <stan@codesourcery.com>
3214 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3216 2009-07-14 Stan Shebs <stan@codesourcery.com>
3218 Conditional tracepoints.
3219 * ax-gdb.h (gen_eval_for_expr): Declare.
3220 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3221 and other comparisons.
3222 (gen_eval_for_expr): New function.
3223 (agent_eval_command): New maintenance command.
3224 (_initialize_ax_gdb): Define the command.
3225 * remote.c (struct remote_state): New field cond_tracepoints.
3226 (PACKET_ConditionalTracepoints): New packet config type.
3227 (remote_cond_tracepoint_feature): New function.
3228 (remote_protocol_features): Add ConditionalTracepoints.
3229 (remote_supports_cond_tracepoints): New function.
3230 (_initialize_remote): Add ConditionalTracepoints.
3231 * tracepoint.c (download_tracepoint): Add conditional.
3232 * NEWS: Mention conditional tracepoints.
3234 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3236 * objfiles.c (objfile_relocate): Do not relocate the same
3237 BLOCKVECTOR_MAP address map multiple times.
3239 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3241 * remote.c (process_stop_reply): Access expedited target registers
3244 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3246 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3247 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3248 addr_bit. Mask OFFSET by the ADDR_BIT width.
3250 2009-07-13 Anthony Green <green@moxielogic.com>
3252 * moxie-tdep.c (moxie_gdbarch_init): Call
3253 set_gdbarch_process_record.
3254 (moxie_process_record): New.
3255 (moxie_process_readu): New.
3257 2009-07-12 Michael Snyder <msnyder@vmware.com>
3259 * i386-tdep.c: Add a frame unwinder for function epilogues.
3260 (i386_in_function_epilogue_p): New function.
3261 (i386_epilogue_frame_sniffer): New function.
3262 (i386_epilogue_frame_cache): New function.
3263 (i386_epilogue_frame_this_id): New function.
3264 (i386_epilogue_frame_unwind): New struct frame_unwind.
3265 (i386_gdbarch_init): Hook the new unwinder.
3267 2009-07-11 Hui Zhu <teawater@gmail.com>
3269 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3270 to "disassemble" command to print the raw instructions in hex as
3271 well as in symbolic form.
3272 (init_cli_cmds): Ditto.
3273 (print_disassembly): Change "mixed" to "flags" to translate
3274 the behavior of disassemble.
3275 (disassemble_current_function): Ditto.
3276 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3277 * stack.c (gdb_disassembly_stub): Ditto.
3278 * disasm.c (do_mixed_source_and_assembly): Ditto.
3279 (do_mixed_source_and_assembly): Ditto.
3280 (do_assembly_only): Ditto.
3281 (gdb_disassembly): Ditto.
3282 (dump_insns): print the raw instructions in hex as well as in
3283 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3284 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3285 assembly if it and flags is true.
3286 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3287 the assembly if it and flags is true.
3288 (gdb_disassembly): Update extern.
3289 * NEWS: Document disassemble/r support.
3291 2009-07-10 Tom Tromey <tromey@redhat.com>
3293 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3294 * dwarf2expr.c: Likewise.
3295 * dwarf2loc.c: Likewise.
3296 * dwarf2read.c: Likewise.
3297 * sh-tdep.c: Likewise.
3298 * xtensa-tdep.c: Likewise.
3300 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3303 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3304 variables var, rootlist and cr to their local sub-block. Move the
3305 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3306 and do_cleanups calls to the common base block. Remove the zero NV
3309 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3311 * python/python-internal.h (apply_varobj_pretty_printer): Update
3313 (python_string_to_target_python_string): Add definition.
3314 * python/python-utils.c (unicode_to_encoded_python_string)
3315 (unicode_to_target_python_string)
3316 (python_string_to_target_python_string): New Functions.
3317 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3318 (print_string_repr): Refactor to logic to account for PyObject
3320 (apply_varobj_pretty_printer): Likewise.
3321 * python/python-value.c (valpy_string): Parse length keyword. Use
3322 length keyword in LA_GET_STRING.
3323 * varobj.c (value_get_print_value): Refactor logic to account for
3324 PyObject returned strings.
3325 * c-lang.c (c_get_string): If the length parameter is specified,
3326 use that. Return value in characters. Update comments.
3327 * language.h: Update c_get_string prototype comments.
3329 2009-07-09 Doug Evans <dje@google.com>
3331 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3332 to read_memory_unsigned_integer.
3334 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3336 Report error on inaccessible memory.
3337 * cli/cli-dump.c: Include gdbcore.h.
3338 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3340 2009-07-09 Hui Zhu <teawater@gmail.com>
3342 * solib.c (solib_bfd_open): Output a warning if solib's
3343 architecture is not compatible with inferior's architecture.
3345 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3346 Jan Kratochvil <jan.kratochvil@redhat.com>
3348 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3349 (target_thread_architecture): Refer to to_thread_architecture.
3351 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3353 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3355 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3357 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3359 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3361 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3363 2009-07-07 Tom Tromey <tromey@redhat.com>
3365 * c-lang.c (convert_octal): Only allow 3 octal digits.
3366 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3368 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3370 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3372 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3374 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3376 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3378 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3380 * cp-support.h (struct using_direct): Rename members inner and
3381 outer to import_src, and import_dest respectively.
3382 * cp-namespace.c (cp_add_using_directive): Update.
3383 (cp_add_using): Update.
3384 (cp_copy_usings): Update.
3385 (cp_lookup_symbol_namespace): Update.
3386 (cp_scan_for_anonymous_namespaces): Update.
3387 * cp-support.c (make_symbol_overload_list_using): Update.
3388 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3389 arguments from inner and outer to src and dest respectively.
3390 * cp-namespace.c (cp_add_using_directive): Ditto.
3391 (cp_add_using): Ditto.
3393 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3395 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3396 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3398 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3400 Fix hang in floating varobjs.
3402 * varobj.c (varobj_invalidate): Advance to next
3403 element when processing floating varobj.
3405 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3407 * varobj.c: Remove unnecessary include.
3409 2009-07-07 Tristan Gingold <gingold@adacore.com>
3411 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3412 Remove excServer.c target. Remove _all target.
3413 * darwin.defs: Removed.
3415 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3417 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3419 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3421 * source.c (find_and_open_source): Remove the `objfile' parameter.
3422 Update the function comment.
3423 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3424 find_and_open_source callers.
3426 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3428 * coff-pe-read.c (read_pe_exported_syms): Recognize
3429 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3432 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3434 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3435 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3438 2009-06-29 Tristan Gingold <gingold@adacore.com>
3440 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3441 (amd64_darwin_thread_state_num_regs)
3442 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3444 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3445 (darwin_dwarf_signal_frame_p): Make public.
3446 * amd64-darwin-tdep.c: New file with most chunks from
3448 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3449 (amd64_darwin_thread_state_reg_offset)
3450 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3451 * amd64-darwin-tdep.h: New file.
3452 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3453 if BFD64 is defined.
3454 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3456 (i386_darwin_store_inferior_registers): Ditto.
3457 (darwin_set_sstep): Ditto.
3458 (darwin_complete_target): Ditto.
3459 (amd64_darwin_sstep_at_sigreturn): Ditto.
3460 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3461 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3462 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3463 i386-darwin-tdep.c i386-darwin-nat.c
3464 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3466 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3468 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3469 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3470 (linux_fork_detach): Ditto.
3471 (delete_fork_command): Rename to ...
3472 (delete_checkpoint_command): ... this.
3473 (detach_fork_command): Rename to ...
3474 (detach_checkpoint_command): ... this.
3475 (info_forks_command): Rename to ...
3476 (info_checkpoints_command): ... this.
3477 (_initialize_linux_fork): Remove stale comments. Adjust.
3479 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3481 * linux-nat.c (linux_child_follow_fork): If we're staying attached
3482 to the child process, enable event reporting on it. Don't handle
3483 checkpoints here. Instead, add the child fork to the lwp thread
3484 and inferior lists without clobbering the previous inferior. Let
3485 the thread_db layer learn about a new child process, even if
3486 following the parent.
3487 (linux_nat_switch_fork): Delete lwps of the current inferior only,
3488 instead of clearing the whole list. Use thread_change_ptid to
3489 give the core the illusion the new checkpoint is still the same
3490 inferior. Clear the register cache.
3491 (linux_handle_extended_wait): Handle checkpoints here.
3492 (linux_multi_process): Turn on.
3493 * linux-fork.c (struct fork_info) <pc>: Remove field.
3494 (init_fork_list): Do not delete the checkpoint from the inferior
3495 list (it is not there).
3496 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
3497 the new checkpoint's ptid to linux_nat_switch_fork.
3498 (fork_save_infrun_state): Make static. Don't stop the pc field of
3499 fork_info, it's gone.
3500 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
3501 inferior list, it's not there.
3502 (linux_fork_detach): Ditto.
3503 (delete_fork_command): Replace mention of fork/checkpoint by
3505 (detach_fork_command): Likewise. Don't delete the checkpoint from
3507 (info_forks_command): Adjust.
3508 (restore_detach_fork): Delete.
3509 (checkpointing_pid): New.
3510 (linux_fork_checkpointing_p): New.
3511 (save_detach_fork): Delete.
3512 (checkpoint_command): Delete temp_detach_fork. Don't remove
3513 breakpoints, that's a nop. Store the pid of the process we're
3514 checkpointing, and use make_cleanup_restore_integer to restore it.
3515 Don't reinsert breakpoints here.
3516 (process_command, fork_command): Delete.
3517 (restart_command): Update comments to only mention checkpoints,
3519 (_initialize_linux_fork): Delete "fork", "process", "info forks"
3521 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
3523 (linux_fork_checkpointing_p): Declare.
3524 * cli/cli-cmds.c (killlist): New.
3525 * cli/cli-cmds.h (killlist): Declare.
3526 * gdbcmd.h (killlist): Declare.
3527 * inferior.c: Include "gdbthread.h".
3528 (detach_inferior_command, kill_inferior_command)
3529 (inferior_command): New.
3530 (info_inferiors_command): Allow specifying a specific inferior id.
3531 (_initialize_inferiors): Register "inferior", "kill inferior" and
3532 "detach inferior" commands.
3533 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
3534 * gdbthread.h (any_thread_of_process): Declare.
3535 * thread.c (any_thread_of_process): New.
3537 * NEWS: Mention multi-inferior debugging. Mention 'info
3538 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
3540 (Removed commands): New section, mentioning that 'info forks',
3541 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
3543 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3545 * gdbarch.sh (current_gdbarch): Remove global variable.
3546 (find_arch_by_info): Remove, inline into ...
3547 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
3548 (deprecated_current_gdbarch_select_hack): Rename to ...
3549 (deprecated_target_gdbarch_select_hack): ... this. Do not set
3550 or access current_gdbarch.
3551 * gdbarch.c, gdbarch.h: Regenerate.
3553 * arch-utils.c (gdbarch_update_p): Update call.
3554 (set_gdbarch_from_file): Likewise.
3556 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3558 * defs.h (extract_signed_integer, extract_unsigned_integer,
3559 extract_long_unsigned_integer, store_signed_integer,
3560 store_unsigned_integer): Add BYTE_ORDER parameter.
3561 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3562 extract_long_unsigned_integer, store_signed_integer,
3563 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
3564 instead of current_gdbarch.
3566 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
3567 read_memory_unsigned_integer, write_memory_signed_integer,
3568 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
3569 * corefile.c (struct captured_read_memory_integer_arguments): Add
3571 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
3572 struct captured_read_memory_integer_arguments.
3573 (do_captured_read_memory_integer): Pass it to read_memory_integer.
3574 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
3575 extract_signed_integer.
3576 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
3577 extract_unsigned_integer.
3578 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
3579 to store_signed_integer.
3580 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
3581 to store_unsigned_integer.
3583 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3584 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3585 Pass it to extract_unsigned_integer.
3588 Update calls to extract_signed_integer, extract_unsigned_integer,
3589 extract_long_unsigned_integer, store_signed_integer,
3590 store_unsigned_integer, read_memory_integer,
3591 read_memory_unsigned_integer, safe_read_memory_integer,
3592 write_memory_signed_integer, write_memory_unsigned_integer, and
3593 get_target_memory_unsigned to pass byte order:
3594 * ada-lang.c (ada_value_binop): Update.
3595 * ada-valprint.c (char_at): Update.
3596 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
3597 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
3598 alpha_extract_return_value, alpha_read_insn,
3599 alpha_get_longjmp_target): Update.
3600 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
3601 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
3602 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
3603 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
3604 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
3605 amd64_displaced_step_fixup): Update.
3606 * arm-linux-tdep.c (arm_linux_sigreturn_init,
3607 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
3608 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
3609 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
3610 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
3611 arm_return_value): Update.
3612 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
3613 * auxv.c (default_auxv_parse): Update.
3614 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
3615 avr_scan_prologue, avr_extract_return_value,
3616 avr_frame_prev_register, avr_push_dummy_call): Update.
3617 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
3618 bsd_uthread_wait, bsd_uthread_thread_alive,
3619 bsd_uthread_extra_thread_info): Update.
3620 * c-lang.c (c_printstr, print_wchar): Update.
3621 * cp-valprint.c (cp_print_class_member): Update.
3622 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
3623 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
3624 cris_extract_return_value, find_step_target, dip_prefix,
3625 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
3626 move_mem_to_reg_movem_op, get_data_from_address): Update.
3627 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
3628 * dwarf2-frame.c (execute_cfa_program): Update.
3629 * dwarf2loc.c (find_location_expression): Update.
3630 * dwarf2read.c (dwarf2_const_value): Update.
3631 * expprint.c (print_subexp_standard): Update.
3632 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
3633 unsigned_address_to_pointer, address_to_signed_pointer,
3634 read_var_value): Update.
3635 * frame.c (frame_unwind_register_signed,
3636 frame_unwind_register_unsigned, get_frame_memory_signed,
3637 get_frame_memory_unsigned): Update.
3638 * frame-unwind.c (frame_unwind_got_constant): Update.
3639 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
3640 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
3642 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
3643 frv_extract_return_value, find_func_descr,
3644 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
3645 * f-valprint.c (f_val_print): Update.
3646 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
3648 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
3649 h8300_push_dummy_call, h8300_extract_return_value,
3650 h8300h_extract_return_value, h8300_store_return_value,
3651 h8300h_store_return_value): Update.
3652 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
3653 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
3655 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
3656 hppa64_hpux_in_solib_call_trampoline,
3657 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
3658 hppa_hpux_sigtramp_frame_unwind_cache,
3659 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
3660 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
3661 hppa32_hpux_search_dummy_call_sequence,
3662 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
3663 hppa_hpux_unwind_adjust_stub): Update.
3664 * hppa-linux-tdep.c (insns_match_pattern,
3665 hppa_linux_find_global_pointer): Update.
3666 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
3667 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
3668 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
3669 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
3670 hppa_match_insns): Update.
3671 * hpux-thread.c (hpux_thread_fetch_registers): Update.
3672 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
3673 * i386-cygwin-tdep.c (core_process_module_section): Update.
3674 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
3675 amd64_darwin_sstep_at_sigreturn): Update.
3676 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
3677 amd64_darwin_sigcontext_addr): Likewise.
3678 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
3679 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
3680 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
3681 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
3682 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
3683 i386obsd_trapframe_cache): Update.
3684 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
3685 i386_analyze_frame_setup, i386_analyze_prologue,
3686 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
3687 i386_get_longjmp_target, i386_push_dummy_call,
3688 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
3689 i386_fetch_pointer_argument): Update.
3690 * i387-tdep.c (i387_supply_fsave): Update.
3691 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
3692 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
3693 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
3694 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
3695 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
3696 ia64_libunwind_frame_prev_register,
3697 ia64_libunwind_sigtramp_frame_this_id,
3698 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
3699 find_extant_func_descr, find_func_descr,
3700 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
3701 ia64_unwind_pc): Update.
3702 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
3703 iq2000_scan_prologue, iq2000_extract_return_value,
3704 iq2000_push_dummy_call): Update.
3705 * irix5nat.c (fill_gregset): Update.
3706 * jv-lang.c (evaluate_subexp_java): Update.
3707 * jv-valprint.c (java_value_print): Update.
3708 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
3709 lm32_extract_return_value, lm32_store_return_value): Update.
3710 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
3711 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
3712 m32c_m16c_pointer_to_address): Update.
3713 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
3714 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
3716 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
3717 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
3718 m68hc11_push_dummy_call): Update.
3719 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
3720 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
3722 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
3723 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
3724 m68k_get_longjmp_target): Update.
3725 * m88k-tdep.c (m88k_fetch_instruction): Update.
3726 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
3727 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
3728 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
3729 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
3730 mips64_linux_get_longjmp_target, mips64_fill_gregset,
3731 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
3732 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
3733 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
3734 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
3735 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
3736 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
3737 mips_integer_to_address): Update.
3738 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
3740 * monitor.c (monitor_supply_register, monitor_write_memory,
3741 monitor_read_memory_single): Update.
3742 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
3743 moxie_analyze_prologue): Update.
3744 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
3745 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
3746 mt_push_dummy_call): Update.
3747 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3748 read_objc_methlist_method, read_objc_object, read_objc_super,
3749 read_objc_class, find_implementation_from_class): Update.
3750 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
3751 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
3753 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
3754 ppcobsd_sigtramp_frame_cache): Update.
3755 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
3756 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
3757 ppc64_sysv_abi_return_value): Update.
3758 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
3759 * procfs.c (procfs_auxv_parse): Update.
3760 * p-valprint.c (pascal_val_print): Update.
3761 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
3762 regcache_raw_write_signed, regcache_raw_write_unsigned,
3763 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
3764 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
3765 * remote-m32r-sdi.c (m32r_fetch_register): Update.
3766 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
3768 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
3769 rs6000_convert_from_func_ptr_addr, branch_dest,
3770 rs6000_software_single_step): Update.
3771 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
3772 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
3773 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
3774 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
3775 rs6000_frame_cache): Update.
3776 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
3777 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
3778 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
3779 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
3780 * scm-exp.c (scm_lreadr): Update.
3781 * scm-lang.c (scm_get_field, scm_unpack): Update.
3782 * scm-valprint.c (scm_val_print): Update.
3783 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
3784 score_fetch_inst): Update.
3785 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
3786 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
3787 sh64_pseudo_register_read, sh64_pseudo_register_write,
3788 sh64_frame_prev_register): Update:
3789 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
3790 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
3791 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
3792 * solib-darwin.c (darwin_load_image_infos): Update.
3793 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
3794 find_canonical_descriptor_in_load_object): Update.
3795 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
3796 irix_open_symbol_file_object): Update.
3797 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
3798 som_current_sos, som_open_symbol_file_object): Update.
3799 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
3801 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
3802 solib_svr4_r_ldsomap): Update.
3803 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
3804 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
3805 sparc64obsd_collect_uthread): Update.
3806 * sparc64-tdep.c (sparc64_pseudo_register_read,
3807 sparc64_pseudo_register_write, sparc64_supply_gregset,
3808 sparc64_collect_gregset): Update.
3809 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
3810 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
3811 sparc32obsd_collect_uthread): Update.
3812 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
3813 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
3814 sparc_collect_rwindow): Update.
3815 * spu-linux-nat.c (parse_spufs_run): Update.
3816 * spu-tdep.c (spu_pseudo_register_read_spu,
3817 spu_pseudo_register_write_spu, spu_pointer_to_address,
3818 spu_analyze_prologue, spu_in_function_epilogue_p,
3819 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
3820 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
3821 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
3822 info_spu_dma_command, info_spu_proxydma_command): Update.
3823 * stack.c (print_frame_nameless_args, frame_info): Update.
3824 * symfile.c (read_target_long_array, simple_read_overlay_table,
3825 simple_read_overlay_region_table): Update.
3826 * target.c (debug_print_register): Update.
3827 * tramp-frame.c (tramp_frame_start): Update.
3828 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
3829 v850_extract_return_value, v850_store_return_value,
3830 * valarith.c (value_binop, value_bit_index): Update.
3831 * valops.c (value_cast): Update.
3832 * valprint.c (val_print_type_code_int, val_print_string,
3833 read_string): Update.
3834 * value.c (unpack_long, unpack_double, unpack_field_as_long,
3835 modify_field, pack_long): Update.
3836 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
3837 vax_skip_prologue): Update.
3838 * xstormy16-tdep.c (xstormy16_push_dummy_call,
3839 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
3840 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
3841 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
3842 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
3843 xtensa_pseudo_register_write, xtensa_frame_cache,
3844 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
3847 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
3848 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
3849 BYTE_ORDER parameter.
3850 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3852 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3853 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3854 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
3855 instead of current_gdbarch.
3856 (decimal_to_string, decimal_from_integral, decimal_from_floating,
3857 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
3858 Pass it to match_endianness.
3859 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3860 parameters. Pass them to match_endianness.
3861 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3862 Pass them to match_endianness.
3863 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3864 Pass them to match_endianness.
3865 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
3866 BYTE_ORDER_Y output parameters.
3867 (value_binop): Update call to value_args_as_decimal.
3869 Update calls to decimal_to_string, decimal_from_string,
3870 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
3871 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
3872 to pass/receive byte order:
3873 * c-exp.y (parse_number): Update.
3874 * printcmd.c (printf_command): Update.
3875 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
3876 value_equal, value_less): Update.
3877 * valops.c (value_cast, value_one): Update.
3878 * valprint.c (print_decimal_floating): Update.
3879 * value.c (unpack_long, unpack_double): Update.
3880 * python/python-value.c (valpy_nonzero): Update.
3883 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
3884 (printstr): Update calls to char_at.
3885 (ada_val_print_array): Likewise.
3886 * valprint.c (read_string): Add BYTE_ORDER parameter.
3887 (val_print_string): Update call to read_string.
3888 * c-lang.c (c_get_string): Likewise.
3889 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
3890 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
3891 Use it instead of current_gdbarch.
3892 * printcmd.c (printf_command): Update calls to target_wide_charset.
3893 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
3894 Pass to target_wide_charset. Use it instead of current_gdbarch.
3895 (classify_type): Add BYTE_ORDER parameter. Pass to
3896 charset_for_string_type. Allow NULL encoding pointer.
3897 (print_wchar): Add BYTE_ORDER parameter.
3898 (c_emit_char): Update calls to classify_type and print_wchar.
3899 (c_printchar, c_printstr): Likewise.
3902 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
3903 * gdbarch.c, gdbarch.h: Regenerate.
3904 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
3906 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
3907 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
3908 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
3909 (rs6000_skip_trampoline_code): Update call.
3911 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3912 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
3913 (alpha_read_insn): Add GDBARCH parameter.
3914 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
3915 (alpha_register_to_value): Pass architecture to alpha_sts.
3916 (alpha_extract_return_value): Likewise.
3917 (alpha_value_to_register): Pass architecture to alpha_lds.
3918 (alpha_store_return_value): Likewise.
3919 (alpha_read_insn): Add GDBARCH parameter.
3920 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
3921 (alpha_heuristic_proc_start): Likewise.
3922 (alpha_heuristic_frame_unwind_cache): Likewise.
3923 (alpha_next_pc): Likewise.
3924 (alpha_sigtramp_frame_this_id): Pass architecture to
3925 tdep->dynamic_sigtramp_offset callback.
3926 (alpha_sigtramp_frame_sniffer): Pass architecture to
3927 tdep->pc_in_sigtramp callback.
3928 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
3929 (alphafbsd_sigtramp_offset): Likewise.
3930 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
3931 parameter. Pass to alpha_read_insn.
3932 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
3933 alpha_linux_sigtramp_offset_1.
3934 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3935 alpha_linux_sigtramp_offset.
3936 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
3937 and alpha_linux_sigtramp_offset.
3938 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
3939 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3940 alphanbsd_sigtramp_offset.
3941 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
3942 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3944 (alphaobsd_sigcontext_addr): Pass architecture to
3945 alphaobsd_sigtramp_offset.
3946 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
3949 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
3950 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
3951 (amd64_frame_cache): Likewise.
3953 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
3954 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
3955 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
3956 * arm-wince-tdep.c: Include "frame.h".
3958 * avr-tdep.c (EXTRACT_INSN): Remove.
3959 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
3960 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
3961 (avr_frame_unwind_cache): Likewise.
3963 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
3964 (find_step_target): Initialize it.
3965 (get_data_from_address): Add BYTE_ORDER parameter.
3966 (bdap_prefix): Pass byte order to get_data_from_address.
3967 (handle_prefix_assign_mode_for_aritm_op): Likewise.
3968 (three_operand_add_sub_cmp_and_or_op): Likewise.
3969 (handle_inc_and_index_mode_for_aritm_op): Likewise.
3971 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
3972 (frv_linux_sigcontext_reg_addr): Pass architecture to
3973 frv_linux_pc_in_sigtramp.
3974 (frv_linux_sigtramp_frame_sniffer): Likewise.
3976 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
3977 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
3978 h8300_is_argument_spill.
3979 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
3980 to h8300_analyze_prologue.
3982 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3983 in_solib_call_trampoline callback.
3984 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
3985 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
3987 (hppa64_push_dummy_call): Pass architecture to
3988 hppa64_convert_code_addr_to_fptr.
3989 (hppa_match_insns): Add GDBARCH parameter.
3990 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
3992 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
3993 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
3994 hppa_match_insns_relaxed.
3995 (hppa_stub_unwind_sniffer): Pass architecture to
3996 tdep->in_solib_call_trampoline callback.
3997 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
3998 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
3999 hppa_hpux_search_pattern.
4000 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4001 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4002 Pass to insns_match_pattern.
4003 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4004 hppa_linux_sigtramp_find_sigcontext.
4005 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4006 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4007 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4009 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4010 (i386_analyze_frame_setup): Add GDBARCH parameter.
4011 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4012 i386_follow_jump and i386_analyze_frame_setup.
4013 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4014 and i386_follow_jump.
4015 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4016 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4017 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4018 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4019 frame to i386_pe_skip_trampoline_code.
4021 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4022 to sigcontext_register_address callback.
4023 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4024 (ia64_find_unwind_table): Pass architecture to
4025 ia64_find_global_pointer.
4026 (find_extant_func_descr): Add GDBARCH parameter.
4027 (find_func_descr): Pass architecture to find_extant_func_descr
4028 and ia64_find_global_pointer.
4029 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4030 tdep->sigcontext_register_address callback.
4031 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4034 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4035 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4037 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4038 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4039 lm32_analyze_prologue.
4041 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4042 (m32r_skip_prologue): Pass architecture to decode_prologue.
4044 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4045 (m68hc11_scan_prologue): Pass architecture to
4046 m68hc11_analyze_instruction.
4048 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4049 (m68k_analyze_prologue): Pass architecture to
4050 m68k_analyze_frame_setup.
4052 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4053 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4054 to m88k_fetch_instruction.
4055 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4056 (m88k_frame_cache): Likewise.
4058 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4059 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4061 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4062 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4063 (deal_with_atomic_sequence): Likewise.
4064 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4065 (mips16_scan_prologue): Likewise.
4066 (mips32_scan_prologue): Likewise.
4067 (mips16_in_function_epilogue_p): Likewise.
4068 (mips32_in_function_epilogue_p): Likewise.
4069 (mips_about_to_return): Likewise.
4070 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4071 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4072 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4073 and mips32_scan_prologue.
4074 (mips_in_function_epilogue_p): Pass architecture to
4075 mips16_in_function_epilogue_p and
4076 mips32_in_function_epilogue_p.
4077 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4078 and mips_about_to_return.
4079 (mips_skip_mips16_trampoline_code): Pass architecture to
4080 mips_fetch_instruction.
4081 (fetch_mips_16): Add GDBARCH parameter.
4082 (mips16_next_pc): Pass architecture to fetch_mips_16.
4083 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4086 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4087 read_objc_methlist_method, read_objc_object, read_objc_super,
4088 read_objc_class): Add GDBARCH parameter.
4089 (find_implementation_from_class): Add GDBARCH parameter, pass
4090 to read_objc_class, read_objc_methlist_nmethods, and
4091 read_objc_methlist_method.
4092 (find_implementation): Add GDBARCH parameter, pass to
4093 read_objc_object and find_implementation_from_class.
4094 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4095 to find_implementation.
4096 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4097 architecture to read_objc_super and find_implementation_from_class.
4099 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4100 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4101 ppc64_standard_linkage3_target): Pass architecture to
4102 ppc64_desc_entry_point.
4103 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4104 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4105 (rs6000_fetch_instruction): Add GDBARCH parameter.
4106 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4107 rs6000_fetch_instruction.
4108 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4110 * remote-mips.c (mips_store_word): Return old_contents as host
4111 integer value instead of target bytes.
4113 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4114 (s390_analyze_prologue): Initialize it.
4115 (extend_simple_arg): Add GDBARCH parameter.
4116 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4118 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4119 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4120 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4121 * scm-valprint.c (scm_scmval_print): Likewise.
4122 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4125 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4126 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4127 look_for_args_moves.
4128 (sh64_skip_prologue): Pass architecture to
4129 sh64_skip_prologue_hard_way.
4130 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4131 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4132 (sh_frame_cache): Likewise.
4134 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4135 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4136 Pass architecture to extract_mips_address.
4138 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4139 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4140 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4141 to sparc_fetch_wcookie.
4142 (sparc32_frame_prev_register): Likewise.
4143 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4144 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4145 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4147 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4148 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4149 (spu_virtual_frame_pointer): Likewise.
4150 (spu_frame_unwind_cache): Likewise.
4151 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4152 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4153 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4154 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4155 to info_spu_dma_cmdlist.
4157 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4158 (simple_read_overlay_table, simple_read_overlay_region_table,
4159 simple_overlay_update_1): Pass architecture to read_target_long_array.
4161 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4162 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4164 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4166 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4167 to xstormy16_analyze_prologue.
4168 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4169 (xstormy16_find_jmp_table_entry): Likewise.
4170 (xstormy16_skip_trampoline_code): Pass architecture to
4171 xstormy16_resolve_jmp_table_entry.
4172 (xstormy16_pointer_to_address): Likewise.
4173 (xstormy16_address_to_pointer): Pass architecture to
4174 xstormy16_find_jmp_table_entry.
4176 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4177 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4179 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4180 (xtensa_skip_prologue): Likewise.
4182 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4184 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4185 (paddress): Add GDBARCH parameter.
4186 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4187 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4188 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4189 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4190 use it instead of current_gdbarch.
4192 Update calls to ui_out_field_core_addr to pass architecture:
4193 * ada-lang.c (print_one_exception): Update.
4194 * breakpoint.c (print_one_breakpoint_location,
4195 print_one_exception_catchpoint): Update.
4196 * disasm.c (dump_insns): Update.
4197 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4198 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4199 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4200 (mi_cmd_symbol_list_lines): Update.
4201 * stack.c (print_frame_info, print_frame): Update.
4203 Update callers of paddress to pass architecture:
4204 * ada-tasks.c (info_task): Update.
4205 * ada-valprint.c (ada_val_print_1): Update.
4206 * annotate.c (annotate_source, annotate_frame_begin): Update.
4207 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4209 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4211 * corefile.c (memory_error): Update.
4212 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4213 * disasm.c (dis_asm_print_address): Update.
4214 * exec.c (print_section_info): Update.
4215 * f-valprint.c (f_val_print): Update.
4216 * infcmd.c: Include "arch-utils.h".
4217 (jump_command, program_info): Update.
4218 * linux-fork.c: Include "arch-utils.h".
4219 (info_forks_command): Update.
4220 * m2-valprint.c (print_function_pointer_address,
4221 print_unpacked_pointer, print_variable_at_address,
4222 m2_val_print): Update.
4223 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4225 * printcmd.c (print_address, print_address_demangle, address_info):
4227 * p-valprint.c (pascal_val_print): Update.
4228 * source.c: Include "arch-utils.h".
4229 (line_info): Update.
4230 * stack.c (frame_info, print_block_frame_labels): Update.
4231 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4232 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4233 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4234 maintenance_check_symtabs): Update.
4235 * symtab.c (find_pc_sect_symtab): Update.
4236 * target.c (deprecated_debug_xfer_memory): Update.
4237 * tracepoint.c (scope_info): Update.
4238 * tui/tui-stack.c (tui_make_status_line): Update.
4239 * valprint.c (val_print_string): Update.
4241 Update callers of paddr_nz to use paddress instead (keeping
4242 user-visible output identical):
4243 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4244 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4245 amd64_displaced_step_fixup): Update.
4246 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4247 * auxv.c (fprint_target_auxv): Update.
4248 * breakpoint.c (insert_single_step_breakpoint): Update.
4249 * buildsym.c (finish_block): Update.
4250 * cli/cli-dump.c (restore_section_callback): Update.
4251 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4252 * frame.c (frame_unwind_register_value): Update.
4253 * gcore.c (gcore_create_callback): Update.
4254 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4255 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4256 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4257 i386_process_record): Update.
4258 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4259 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4260 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4261 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4262 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4263 insert_longjmp_resume_breakpoint): Update.
4264 * linux-nat.c (linux_nat_find_memory_regions): Update.
4265 * linux-record.c (record_linux_system_call): Update.
4266 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4267 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4268 mips_o64_push_dummy_call): Update.
4269 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4270 * record.c (record_arch_list_add_mem, record_wait,
4271 record_xfer_partial): Update.
4272 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4273 mips_common_breakpoint): Update.
4274 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4275 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4276 * solib-som.c (som_current_sos): Update.
4277 * symfile.c (load_progress, generic_load): Update.
4278 * symfile-mem.c (add_vsyscall_page): Update.
4279 * valops.c (value_fetch_lazy): Update.
4280 * windows-tdep.c (windows_xfer_shared_library): Update.
4282 Update callers of paddr_nz to use paddress instead (changing
4283 user-visible output to make it more correct):
4284 * dwarf2loc.c (locexpr_describe_location): Update.
4285 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4286 ia64_memory_remove_breakpoint): Update.
4287 * jv-valprint.c (java_value_print): Update.
4288 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4289 * monitor.c (monitor_read_memory): Update.
4291 Update callers of paddr to use paddress instead (changing
4292 user-visible output to make it more correct):
4293 * arm-tdep.c (arm_push_dummy_call): Update.
4294 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4295 create_breakpoint): Update.
4296 * darwin-nat-info.c (darwin_debug_regions): Update.
4297 * dcache.c (dcache_info): Update.
4298 * dsrec.c (load_srec, make_srec): Update.
4299 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4300 dwarf2_frame_cache): Update.
4301 * gcore.c (gcore_copy_callback): Update.
4302 * gnu-nat.c (gnu_xfer_memory): Update.
4303 * mips-linux-nat.c (mips_show_dr): Update.
4304 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4305 monitor_remove_breakpoint): Update.
4306 * remote.c (compare_sections_command): Update.
4307 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4308 m32r_remove_breakpoint, m32r_insert_watchpoint,
4309 m32r_remove_watchpoint): Update.
4310 * sol-thread.c (info_cb): Update.
4311 * symfile.c (load_progress): Update.
4313 Update callers of paddress or paddr_nz to use hex_string instead
4314 (changes output of internal/error/debug messages only):
4315 * dwarf2read.c (dump_die_shallow): Update.
4316 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4317 get_frame_func, create_new_frame): Update.
4318 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4319 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4320 ia64_get_dyn_info_list): Update.
4321 * maint.c (maintenance_translate_address): Update.
4322 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4323 * target.c (target_flash_erase): Update.
4325 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4326 using an appropriate address size. Remove use of strlen_paddr.
4327 * exec.c (exec_files_info): Update.
4328 * i386-nat.c (i386_show_dr): Update.
4329 * remote.c (remote_flash_erase): Update.
4330 * m32r-rom.c (m32r_load_section): Update.
4331 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4332 * remote.c (remote_check_symbols, remote_search_memory): Update.
4333 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4334 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4335 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4336 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4337 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4338 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4339 sh_dsp_show_regs): Update.
4340 * xcoffsolib.c (sharedlibrary_command): Update.
4343 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4344 Use hex_string_custom instead of paddr.
4345 (print_bfd_section_info): Pass address size.
4346 (print_objfile_section_info): Likewise.
4348 * annotate.h (annotate_source): Add GDBARCH parameter.
4349 (annotate_frame_begin): Likewise.
4350 * annotate.c (annotate_source): Add GDBARCH parameter.
4351 (annotate_frame_begin): Likewise.
4352 * source.c (identify_source_line): Update call to annotate_source.
4353 * stack.c (print_frame_info, print_frame): Update call to
4354 annotate_frame_begin.
4356 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4357 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4359 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4360 (print_frame_label_vars): Update call.
4362 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4363 (dump_psymtab): Update call to print_partial_symbols.
4364 (struct print_symbol_args): Add GDBARCH member.
4365 (dump_symtab_1): Set print_symbol_args architecture member.
4366 (print_symbol): Use it.
4368 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4370 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4371 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4372 (core_process_module_section): Pass architecture from cpms_data to
4373 windows_xfer_shared_library.
4374 (windows_core_xfer_shared_libraries): Initialize cmps_data
4375 architecture member.
4376 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4377 to windows_xfer_shared_library.
4379 * defs.h (print_address): Add GDBARCH parameter.
4380 * printcmd.c (print_address): Add GDBARCH parameter.
4381 (print_scalar_formatted, do_examine): Update call.
4382 * findcmd.c (find_command): Update call.
4383 * tracepoint.c: Include "arch-utils.h".
4384 (trace_find_line_command): Update call.
4385 * tui/tui-disasm.c (tui_disassemble): Update call.
4387 * value.h (print_address_demangle): Add GDBARCH parameter.
4388 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4389 * c-valprint.c (print_function_pointer_address, c_val_print):
4391 * f-valprint.c (f_val_print): Update call.
4392 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4393 * jv-valprint.c (java_val_print): Update call.
4394 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4396 * p-valprint.c (pascal_val_print): Update call.
4398 * disasm.c (gdb_disassemble_info): Install architecture into
4399 di.application_data field.
4401 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4403 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4404 (gdb_print_insn): Likewise.
4405 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4407 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4409 (do_assembly_only): Likewise.
4410 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4411 current_gdbarch. Pass to subroutines.
4412 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4415 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4416 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4417 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4418 (print_frame_info): Pass architecture to do_gdb_disassembly.
4420 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4422 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4423 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4425 * cli/cli-cmds.c: Include "arch-utils.h".
4426 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4427 and tui_show_assembly.
4428 (disassemble_current_function): Pass architecture to
4429 tui_get_low_disassembly_address and print_disassembly.
4430 (disassemble_command): Pass architecture to
4431 tui_get_low_disassembly_address and print_disassembly.
4433 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4434 tui_update_source_windows_with_addr.
4436 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4437 (struct tui_source_info): Likewise.
4438 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4440 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4441 Pass to gdb_print_insn.
4442 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4444 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4445 source_info.gdbarch. Pass to tui_disassemble.
4446 (tui_show_disassem): Add GDBARCH parameter. Pass to
4447 tui_update_source_window.
4448 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4449 tui_show_disassem and tui_update_source_window.
4451 (tui_get_begin_asm_address): Return locator architecture in addition
4452 to locator PC value.
4454 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4455 tui_get_low_disassembly_address.
4457 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4459 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4460 (tui_show_disassem): Likewise.
4461 (tui_show_disassem_and_update_source): Likewise.
4462 (tui_get_begin_asm_address): Return architecture and PC value.
4464 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4465 (tui_show_assembly): Add GDBARCH parameter.
4467 * tui/tui-layout.c (extract_display_start_addr): Return current window
4468 architecture in addition to current PC value.
4470 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4471 extract_display_start_addr. Pass architecture to
4472 tui_update_source_windows_with_addr.
4474 * tui/tui-source.c: Include "objfiles.h".
4475 (tui_set_source_content): Initialize window architecture.
4476 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
4477 tui_update_source_window_as_is
4479 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
4481 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
4482 Install locator architecture.
4483 (tui_set_locator_filename): Update call.
4484 (tui_show_frame_info): Pass architecture to tui_set_locator_info
4487 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
4488 to tui_update_source_window.
4490 * tui/tui-winsource.c: Include "objfiles.h".
4491 (tui_display_main): Update call to tui_get_begin_asm_address.
4492 Pass architecture to tui_update_source_windows_with_addr.
4493 (tui_update_source_window): Add GDBARCH parameter. Pass to
4494 tui_update_source_window_as_is.
4495 (tui_update_source_window_as_is): Add GDBARCH parameter.
4496 Pass to tui_set_disassem_content.
4497 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
4498 Pass to subroutines.
4499 (tui_update_source_windows_with_line): Pass objfile architecture
4501 (tui_horizontal_source_scroll): Pass architecture to
4502 tui_update_source_window_as_is.
4504 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
4506 (tui_update_source_window_as_is): Likewise.
4507 (tui_update_source_windows_with_addr): Likewise.
4509 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4511 * breakpoint.h (struct breakpoint): New member GDBARCH.
4512 * breakpoint.c: Include "arch-utils.h".
4513 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
4514 Use it to set breakpoint architecture.
4515 (set_raw_breakpoint): Add GDBARCH parameter.
4516 (create_internal_breakpoint): Likewise.
4517 (create_catchpoint): Likewise.
4518 (create_fork_vfork_event_catchpoint): Likewise.
4519 (create_breakpoint): Likewise.
4520 (create_breakpoints): Likewise.
4521 (break_command_really): Likewise.
4522 (create_ada_exception_breakpoint): Likewise.
4523 Update local callers to pass architecture:
4524 (create_internal_breakpoint): Update.
4525 (create_overlay_event_breakpoint): Update.
4526 (create_longjmp_master_breakpoint): Update.
4527 (create_thread_event_breakpoint): Update.
4528 (create_solib_event_breakpoint): Update.
4529 (create_catchpoint): Update.
4530 (create_fork_vfork_event_catchpoint): Update.
4531 (set_momentary_breakpoint): Update.
4532 (clone_momentary_breakpoint): Update.
4533 (create_breakpoint): Update.
4534 (create_breakpoints): Update.
4535 (break_command_really): Update.
4536 (break_command_1): Update.
4537 (set_breakpoint): Update.
4538 (watch_command_1): Update.
4539 (catch_fork_command_1): Update.
4540 (catch_exec_commnd_1): Update.
4541 (handle_gnu_v3_exceptions): Update.
4542 (create_ada_exception_breakpoint): Update.
4543 (catch_ada_exception_command): Update.
4544 (catch_assert_command): Update.
4545 (trace_command): Update.
4547 * breakpoint.h (struct bp_location): New member GDBARCH.
4548 * breakpoint.c (get_sal_arch): New function.
4549 (set_raw_breakpoint): Set location architecture.
4550 (add_location_to_breakpoint): Likewise.
4551 (clone_momentary_breakpoint): Likewise.
4552 (watch_command_1): Likewise.
4553 (update_watchpoint): Likewise.
4554 (bp_loc_is_permanent): Use location architecture instead of
4556 (adjust_breakpoint_address): Add GDBARCH parameter; use it
4557 instead of current_gdbarch.
4558 Update callers of adjust_breakpoint_address to pass
4559 breakpoint location architecture:
4560 (set_raw_breakpoint): Update.
4561 (watch_command_1): Update.
4563 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
4565 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
4566 (encode_actions): Pass tracepoint architecture to add_local_symbols
4567 (encode_actions): Use tracepoint architecture instead of
4568 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
4570 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
4571 of print_one callback with last_loc.
4572 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
4573 parameter with last_loc.
4574 (print_one_breakpoint): Likewise.
4575 (do_captured_breakpoint_query): Update call.
4576 (breakpoint_1): Pass last_loc instead of last_addr to
4577 print_one_breakpoint. Pass last location architecture instead of
4578 current_gdbarch to set_next_address.
4579 Update all implementations of the print_one callback:
4580 * breakpoint.c (print_one_catch_fork): Update.
4581 (print_one_catch_vfork): Update.
4582 (print_one_catch_exec): Update.
4583 (print_one_exception_catchpoint): Update.
4584 * ada-lang.c (print_one_exception): Update.
4585 (print_one_catch_exception): Update.
4586 (print_one_catch_exception_unhandled): Update.
4587 (print_one_catch_assert): Update.
4589 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
4590 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
4591 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
4592 to print_one_breakpoint_location.
4593 (breakpoint_address_bits): New function.
4594 (do_captured_breakpoint_query): Compute number of address bits to print
4595 and pass it to print_one_breakpoint.
4596 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
4598 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
4599 * breakpoint.c (create_thread_event_breakpoint): Likewise.
4600 Update callers to create_thread_event_breakpoint:
4601 * aix-thread.c (pd_enable): Update.
4602 * linux-thread-db.c (enable_thread_event): Update.
4604 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
4605 * breakpoint.c (create_solib_event_breakpoint): Likewise.
4606 Update callers to create_solib_event_breakpoint:
4607 * solib-frv.c (enable_break, enable_break2): Update.
4608 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
4609 * solib-som.c (som_solib_create_inferior_hook): Update.
4610 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
4611 * solib-svr4.c (enable_break): Update.
4613 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
4614 * breakpoint.c (insert_single_step_breakpoint): Likewise.
4615 Update callers to insert_single_step_breakpoint:
4616 * alpha-tdep.c (alpha_software_single_step): Update.
4617 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
4618 * arm-tdep.c (arm_software_single_step): Update.
4619 * cris-tdep.c (cris_software_single_step): Update.
4620 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
4621 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
4622 * sparc-tdep.c (sparc_software_single_step): Update.
4623 * spu-tdep.c (spu_software_single_step): Update.
4624 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
4625 Pass it to insert_single_step_breakpoint.
4626 (mips_software_single_step): Pass architecture to
4627 deal_with_atomic_sequence and insert_single_step_breakpoint.
4629 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
4630 (deprecated_remove_raw_breakpoint): Likewise.
4631 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
4632 (deprecated_remove_raw_breakpoint): Likewise.
4633 Update callers to deprecated_insert_raw_breakpoint and
4634 deprecated_remove_raw_breakpoint:
4635 * breakpoint.c (single_step_gdbarch): New static variable.
4636 (insert_single_step_breakpoint): Pass GDBARCH parameter to
4637 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
4638 (remove_single_step_breakpoints): Pass architecture stored in
4639 single_step_gdbarch to deprecated_remove_raw_breakpoint.
4640 * rs6000-nat.c (exec_one_dummy_insn): Update.
4641 * solib-irix.c (enable_break, disable_break): Update.
4642 * procfs.c (procfs_mourn_inferior): Update.
4643 (remove_dbx_link_breakpoint): Update.
4645 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
4646 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4647 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
4648 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4649 Update callers to set_breakpoint, set_momentary_breakpoint and
4650 set_momentary_breakpoint_at_pc:
4651 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
4652 (until_break_command): Update.
4653 * infcall.c (call_function_by_hand): Update.
4654 * infcmd.c (finish_backward, finish_forward): Update.
4655 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
4656 parameter. Pass it to set_momentary_breakpoint.
4657 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
4658 Pass it to set_momentary_breakpoint_at_pc.
4659 (handle_inferior_event): Update.
4660 (insert_step_resume_breakpoint_at_frame): Update.
4661 (insert_step_resume_breakpoint_at_caller): Update..
4662 * mi/mi-cmd-break.c: Include "arch-utils.h".
4663 (mi_cmd_break_insert): Update.
4665 * target.h (struct target_ops): Add GDBARCH parameter to
4666 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
4667 and to_remove_hw_breakpoint members.
4668 (target_insert_breakpoint, target_remove_breakpoint,
4669 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
4670 parameter, pass to target routine.
4671 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
4673 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
4674 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
4675 GDBARCH parameter, pass to target routine.
4676 (update_current_target): Update function signature.
4677 * breakpoint.c (insert_bp_location, remove_breakpoint,
4678 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
4679 Pass architecture to target_ routines.
4680 Update all implementations of the target breakpoint routines to take
4681 GDBARCH parameter and use it instead of GDBARCH as appropriate:
4682 * corelow.c (ignore): Update.
4683 * exec.c (ignore): Update.
4684 * mem-break.c (memory_insert_breakpoint): Update.
4685 (memory_remove_breakpoint): Update.
4686 * monitor.c (monitor_insert_breakpoint): Update.
4687 (monitor_remove_breakpoint): Update.
4688 * record.c (record_insert_breakpoint): Update.
4689 (record_beneath_to_insert_breakpoint): Update.
4690 (record_remove_breakpoint): Update.
4691 (record_beneath_to_remove_breakpoint): Update.
4692 * remote.c (remote_insert_breakpoint): Update.
4693 (remote_remove_breakpoint): Update.
4694 (remote_insert_hw_breakpoint): Update.
4695 (remote_remove_hw_breakpoint): Update.
4696 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
4697 (m32r_remove_breakpoint): Update.
4698 * remote-mips.c (mips_insert_breakpoint): Update.
4699 (mips_remove_breakpoint): Update.
4700 * i386-nat.c (i386_insert_hw_breakpoint): Update.
4701 (i386_remove_hw_breakpoint): Update.
4702 * nto-procfs.c (procfs_insert_breakpoint): Update.
4703 (procfs_remove_breakpoint): Update.
4704 (procfs_insert_hw_breakpoint): Update.
4705 (procfs_remove_hw_breakpoint): Update.
4707 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4709 * frame.h (frame_unwind_arch): New.
4710 (frame_unwind_caller_arch): Likewise.
4711 * frame-unwind.h (frame_prev_arch_ftype): New type.
4712 (struct frame_unwind): New member prev_arch.
4713 * frame.c (struct frame_info): New member prev_arch.
4714 (frame_unwind_arch): New function.
4715 (frame_unwind_caller_arch): Likewise..
4716 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
4717 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
4718 (sentinel_frame_unwinder): Install it.
4720 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
4722 (frame_unwind_register_value): Likewise.
4723 (frame_unwind_register_signed): Likewise.
4724 (frame_unwind_register_unsigned): Likewise.
4725 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
4726 (frame_unwind_got_register): Likewise.
4727 (frame_unwind_got_constant): Likewise.
4728 (frame_unwind_got_bytes): Likewise.
4729 (frame_unwind_got_address): Likewise.
4731 * frame.h (enum frame_type): New value ARCH_FRAME.
4732 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
4733 * stack.c (print_frame_info): Likewise.
4735 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4737 * target.h (struct target_ops): New member to_thread_architecture.
4738 (target_thread_architecture): New macro.
4739 * target.c (update_current_target): Inherit to_thread_architecture.
4740 (default_thread_architecture): New function.
4741 (debug_to_thread_architecture): New function.
4742 (setup_target_debug): Handle to_thread_architecture.
4744 * regcache.h (get_thread_arch_regcache): New.
4745 * regcache.c (struct regcache_list): New data type.
4746 (current_regcache): Hold regcache list instead of single regcache.
4747 (current_thread_ptid, current_thread_arch): New static variables.
4748 (get_thread_arch_regcache): New function.
4749 (get_thread_regcache): Use it. Call target_thread_architecture.
4750 (regcache_thread_ptid_changed): Update to current_regcache changes.
4751 (registers_changed): Likewise. Reset current_thread_arch and
4752 current_thread_ptid.
4754 * remote.c (remote_wait): Access target registers in target_gdbarch.
4755 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
4756 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
4757 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4758 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
4759 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4760 * solib-svr4.c (enable_break): Likewise.
4761 (svr4_relocate_main_executable): Likewise.
4763 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4765 * python/python-internal.h (struct language_defn): Declare.
4766 (python_gdbarch, python_language): Likewise.
4767 (ensure_python_env): Add prototype.
4768 (make_cleanup_py_restore_gil): Remove prototype.
4770 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
4771 (python_gdbarch, python_language): New global variables.
4772 (struct python_env): New data type.
4773 (ensure_python_env, restore_python_env): New functions.
4774 (eval_python_from_control_command): Call ensure_python_env to
4775 install current architecture and language.
4776 (python_command, gdbpy_new_objfile): Likewise.
4777 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
4778 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
4780 * python/python-type.c (clean_up_objfile_types): Likewise.
4781 * python/python-objfile.c: Include "language.h".
4782 (clean_up_objfile): Call ensure_python_env.
4783 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
4784 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
4785 * varobj.c (varobj_ensure_python_env): New helper function.
4786 (varobj_get_display_hint, update_dynamic_varobj_children,
4787 install_default_visualizer, varobj_set_visualizer, free_variable,
4788 value_get_print_value): Call it.
4789 (value_get_print_value): Add varobj argument instead of pretty
4790 printer argument. Update all callers.
4792 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
4795 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
4796 (call_internal_function): Likewise.
4797 * value.c (call_internal_function): Likewise. Pass to handler.
4798 * eval.c (evaluate_subexp_standard): Update call.
4799 * python/python-function.c: Include "language.h".
4800 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
4801 make_cleanup_python_env.
4803 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
4804 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
4805 valpy_str): Use python_gdbarch and python_language instead of
4806 current_gdbarch and current_language.
4807 * python/python-type.c (typy_lookup_typename): Likewise.
4809 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4811 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
4812 (show_endian): Use target_byte_order_user if specified; otherwise
4813 use get_current_arch () instead of current_gdbarch.
4814 (show_architecture): Use set_architecture_string if specified;
4815 otherwise use get_current_arch () instead of current_gdbarch.
4816 (get_current_arch): New function.
4817 * arch-utils.h (get_current_arch): Add prototype.
4819 * osabi.c (show_osabi): Use get_current_arch () instead of
4822 * findcmd.c: Include "arch-utils.h".
4823 (parse_find_args): Add BIG_P argument. Use it instead of byte order
4825 (find_command): Use get_current_arch () instead of current_gdbarch.
4826 Pass byte order to parse_find_args.
4828 * maint.c: Include "arch-utils.h".
4829 (maintenance_print_architecture): Use get_current_arch () instead
4832 * reggroups.c: Include "arch-utils.h".
4833 (maintenance_print_reggroups): Use get_current_arch () instead
4836 * symfile.c: Include "arch-utils.h".
4837 (overlay_load_command): Use get_current_arch () instead of
4840 * value.c: Include "arch-utils.h".
4841 (show_convenience): Use get_current_arch () instead of
4844 * tui/tui-regs.c: Include "arch-utils.h".
4845 (tui_reg_next_command): Use get_current_arch () instead of
4848 * mi/mi-main.c: Include "arch-utils.h".
4849 (mi_cmd_data_read_memory): Use get_current_arch () instead of
4852 * parse.c: Include "arch-utils.h".
4853 (parse_exp_in_context): Use get_current_arch () instead of
4856 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4858 * gdbtypes.c (make_pointer_type, make_reference_type,
4859 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
4860 Use type architecture instead of current_gdbarch.
4862 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
4863 Add GDBARCH paramter.
4864 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
4865 Add GDBARCH parameter. Use it instead of current_gdbarch.
4866 * c-typeprint.c (c_type_print_modifier): Update call.
4867 * parse.c (push_type_address_space): Likewise.
4869 * findvar.c (extract_typed_address, store_typed_address): Use type
4870 architecture instead of current_gdbarch.
4872 * value.c (value_as_address, unpack_field_as_long): Use type architecture
4873 instead of current_gdbarch.
4875 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
4876 instead of current_gdbarch.
4877 (floatformat_from_type): Pass type architecture.
4879 * infcall.c (find_function_addr): Use type architecture instead
4882 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
4883 value_bit_index): Use type architecture instead of current_gdbarch.
4884 * valops.c (value_cast, value_slice): Likewise.
4886 * value.h (modify_field): Add TYPE argument.
4887 * value.c (modify_field): Add TYPE argument. Use type architecture
4888 instead of current_gdbarch.
4889 (set_internalvar_component): Likewise.
4890 * eval.c (evaluate_struct_tuple): Update call.
4891 * valops.c (value_assign): Likewise.
4892 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
4893 (make_array_descriptor): Update calls.
4894 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
4896 (ada_value_assign, value_assign_to_component): Update calls.
4897 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
4898 value_assign_to_component): Use type arch instead of current_gdbarch.
4900 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
4901 use type architecture instead.
4902 (print_scalar_formatted, printf_command): Update calls. Use type
4903 architecture instead of current_gdbarch.
4904 * valprint.c (val_print_type_code_int): Use type architecture
4905 instead of current_gdbarch.
4906 * varobj.c (value_get_print_value): Likewise.
4907 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
4908 argument. Use it instead of current_gdbarch.
4909 (apply_val_pretty_printer): Update call.
4911 * ada-valprint.c (ada_val_print_1): Use type architecture instead
4913 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4914 Use it instead of current_gdbarch.
4915 (c_val_print): Update calls passing type architecture.
4916 * f-valprint.c (f_val_print): Use type architecture instead of
4918 * jv-valprint (java_value_print): Likewise.
4919 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4920 Use it instead of current_gdbarch.
4921 (print_unpacked_pointer): Update calls passing type architecture.
4922 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
4925 * gnu-v3-abi.c (get_class_arch): Remove.
4926 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
4927 special-case check for Java classes.
4928 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
4929 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
4930 Use get_type_arch instead of get_class_arch.
4932 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4934 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
4935 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
4936 (alloc_type_arch): Add prototype.
4937 (alloc_type_copy): Likewise.
4938 (get_type_arch): Likewise.
4939 (arch_type): Likewise.
4940 (arch_integer_type): Likewise.
4941 (arch_character_type): Likewise.
4942 (arch_boolean_type): Likewise.
4943 (init_float_type): Remove, replace by ...
4944 (arch_float_type): ... this.
4945 (init_complex_type): Remove, replace by ...
4946 (arch_complex_type): ... this.
4947 (init_flags_type): Remove, replace by ...
4948 (arch_flags_type): ... this.
4949 (init_composite_type): Remove, replace by ...
4950 (arch_composite_type): ... this.
4952 * gdbtypes.c (alloc_type): No longer support NULL objfile.
4953 (init_type): Likewise.
4954 (alloc_type_arch): New function.
4955 (alloc_type_copy): New function.
4956 (get_type_arch): New function.
4958 (smash_type): Preserve type ownership information.
4959 (make_pointer_type, make_reference_type, make_function_type,
4960 smash_to_memberptr_type, smash_to_method_type): No longer
4961 preserve OBJFILE across smash_type calls.
4962 (make_pointer_type, make_reference_type, make_function_type,
4963 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
4964 create_range_type, create_array_type, create_set_type, copy_type):
4965 Use alloc_type_copy when allocating types.
4966 (check_typedef): Use alloc_type_arch.
4967 (copy_type_recursive): Likewise. Preserve type ownership data
4969 (recursive_dump_type): Dump type ownership data.
4970 (alloc_type_instance): Update type ownership check.
4971 (copy_type, copy_type_recursive): Likewise.
4973 (arch_type): New function.
4974 (arch_integer_type): Likewise.
4975 (arch_character_type): Likewise.
4976 (arch_boolean_type): Likewise.
4977 (init_float_type): Remove, replace by ...
4978 (arch_float_type): ... this.
4979 (init_complex_type): Remove, replace by ...
4980 (arch_complex_type): ... this.
4981 (init_flags_type): Remove, replace by ...
4982 (arch_flags_type): ... this.
4983 (append_flags_type_flag): Move down.
4984 (init_composite_type): Remove, replace by ...
4985 (arch_composite_type): ... this.
4986 (append_composite_type_field_aligned,
4987 append_composite_type_field): Move down.
4989 * gdbarch.c (gdbtypes_post_init): Allocate all types
4990 using per-architecture routines.
4991 * ada-lang.c (ada_language_arch_info): Likewise.
4992 * f-lang.c (build_fortran_types): Likewise.
4993 * jv-lang.c (build_java_types): Likewise.
4994 * m2-lang.c (build_m2_types): Likewise.
4995 * scm-lang.c (build_scm_types): Likewise.
4997 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
4998 (packed_array_type): Likewise.
4999 (ada_template_to_fixed_record_type_1): Likewise.
5000 (template_to_static_fixed_type): Likewise.
5001 (to_record_with_fixed_variant_part): Likewise.
5002 (to_fixed_variant_branch_type): Likewise.
5003 (to_fixed_array_type): Likewise.
5004 (to_fixed_range_type): Likewise.
5005 (empty_record): Use type instead of objfile argument.
5006 Use alloc_type_copy.
5007 (to_fixed_variant_branch_type): Update call to empty_record.
5008 * jv-lang.c (type_from_class): Use alloc_type_arch.
5010 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5011 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5012 i386_mmx_type, i386_sse_type): Likewise.
5013 * ia64-tdep.c (ia64_ext_type): Likewise.
5014 * m32c-tdep.c (make_types): Likewise.
5015 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5016 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5017 rs6000_builtin_type_vec128): Likewise.
5018 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5019 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5020 sparc64_fprs_type): Likewise.
5021 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5022 * xtensa-tdep.c (xtensa_register_type): Likewise.
5023 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5024 * target-descriptions.c (tdesc_gdb_type): Likewise.
5025 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5027 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5029 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5030 i386_mxcsr_type members.
5031 (i386_eflags_type): Make into function.
5032 (i386_mxcsr_type): Likewise.
5033 * i386-tdep.c (i386_eflags_type): Make into function.
5034 (i386_mxcsr_type): Likewise.
5035 (i386_register_type): Update uses.
5036 (i386_init_types): Remove.
5037 (_initialize_i386_tdep): Do not call it.
5038 * amd64-tdep.c (amd64_register_type): Update uses.
5040 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5041 * m68k-tdep.c (m68k_ps_type): Make into function.
5042 (m68k_register_type): Update use.
5043 (m68k_init_types): Remove.
5044 (_initialize_m68k_tdep): Do not call it.
5046 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5047 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5048 sparc64_fprs_type members.
5049 * sparc-tdep.c (sparc_psr_type): Make into function.
5050 (sparc_fsr_type): Likewise.
5051 (sparc32_register_type): Update uses.
5052 (sparc_init_types): Remove.
5053 (_initialize_sparc_tdep): Do not call it.
5054 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5055 (sparc64_fsr_type): Likewise.
5056 (sparc64_fprs_type): Likewise.
5057 (sparc64_register_type): Update uses.
5058 (sparc64_init_types): Remove.
5059 (_initialize_sparc64_tdep): Likewise.
5061 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5063 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5064 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5065 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5066 (init_float_type, init_complex_type): Add prototypes.
5067 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5068 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5069 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5070 (_initialize_gdbtypes): Do not initialize them.
5071 (build_flt): Rename to ...
5072 (init_float_type): ... this. Make global.
5073 (build_complex): Rename to ...
5074 (init_complex_type): ... this. Make global. Remove BIT argument.
5075 (gdbtypes_post_init): Update calls.
5077 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5078 * jv-lang.c (build_java_types): Likewise.
5079 * m2-lang.c (build_m2_types): Likewise.
5080 * f-lang.c (build_fortran_types): Use init_float_type and
5083 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5084 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5085 builtin_type_arm_ext.
5087 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5088 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5089 (_initialize_ia64_tdep): Do not initialize it.
5090 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5092 (ia64_ext_type): New function.
5093 (ia64_register_reggroup_p, ia64_convert_register_p,
5094 ia64_register_to_value, ia64_value_to_register,
5095 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5096 instead of builtin_type_ia64_ext.
5098 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5099 (i387_ext_type): Add prototype.
5100 * i386-tdep.c (i387_ext_type): New function.
5101 (i386_extract_return_value, i386_store_return_value,
5102 i386_register_type): Use it instead of builtin_type_i387_ext.
5103 * amd64-tdep.c (amd64_register_type): Likewise.
5104 * i387-tdep.c (print_i387_value, i387_register_to_value,
5105 i387_value_to_register): Likewise.
5106 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5107 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5109 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5110 * m68k-tdep.c (m68881_ext_type): New function.
5111 (m68k_register_type, m68k_convert_register_p): Use it instead
5112 of builtin_type_m68881_ext.
5114 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5115 * arm-tdep.c (arm_ext_type): New function.
5116 (arm_register_type): Use it instead of builtin_type_arm_ext.
5118 * alpha-tdep.c (alpha_register_type): Use builtin types
5119 instead of builtin_type_ieee_double.
5121 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5123 (mips_register_type): Use builtin types instead of
5124 builtin_type_ieee_single and builtin_type_ieee_double.
5125 (mips_print_fp_register): Use builtin types instead of
5126 mips_float_register_type and mips_double_register_type.
5128 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5129 Use builtin types instead of builtin_type_ieee_single and
5130 builtin_type_ieee_double.
5132 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5134 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5135 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5136 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5137 builtin_type_int128, builtin_type_uint128): Remove.
5138 (struct builtin_type): New members builtin_int0, builtin_int8,
5139 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5140 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5141 and builtin_uint128.
5142 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5143 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5144 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5145 builtin_type_int128, builtin_type_uint128): Remove.
5146 (_initialize_gdbtypes): Do not initialize them.
5147 (gdbtypes_post_init): Initialize fixed-size integer types.
5149 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5150 GDBARCH argument. Return platform-specific type.
5151 (dwarf2_read_address, execute_stack_op): Update calls.
5153 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5154 instead of global builtin_int_... variables.
5155 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5156 * printcmd.c (do_examine): Likewise.
5157 * jv-exp.y (parse_number): Likewise.
5159 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5160 alpha_store_return_value): Likewise.
5161 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5162 * amd64-tdep.c (amd64_register_type): Likewise.
5163 * arm-tdep.c (arm_register_type): Likewise.
5164 * avr-tdep.c (avr_register_type): Likewise.
5165 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5166 * frv-tdep.c (frv_register_type): Likewise.
5167 * h8300-tdep.c h8300_register_type): Likewise.
5168 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5169 hppa64_register_type): Likewise.
5170 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5171 * iq2000-tdep.c (iq2000_register_type): Likewise.
5172 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5173 * m32r-tdep.c (m32r_register_type): Likewise.
5174 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5175 m68hc11_pseudo_register_write): Likewise.
5176 * m68k-tdep.c (m68k_register_type): Likewise.
5177 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5178 * mep-tdep.c (mep_register_type): Likewise.
5179 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5180 mips_print_fp_register): Likewise.
5181 * moxie-tdep.c (moxie_register_type): Likewise.
5182 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5183 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5184 rs6000_builtin_type_vec128): Likewise.
5185 * score-tdep.c (score_register_type): Likewise.
5186 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5188 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5190 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5191 * v850-tdep.c (v850_register_type): Likewise.
5192 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5193 * xtensa-tdep.c (xtensa_register_type): Likewise.
5195 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5196 (mt_gdbarch_init): Alloc TDEP structures.
5197 (mt_register_type): Cache coprocessor type in TDEP instead of
5198 static global variable.
5200 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5201 * xtensa-tdep.c (type_entries): Remove.
5202 (xtensa_register_type): Cache fixed-size types in TDEP instead
5203 of in global variable.
5205 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5207 * gdbtypes.h (builtin_type_true_char): Remove.
5208 (builtin_type_true_unsigned_char): Likewise.
5209 (struct builtin_type): Add builtin_true_char and
5210 builtin_true_unsigned_char members.
5211 * gdbtypes.c (builtin_type_true_char): Remove.
5212 (builtin_type_true_unsigned_char): Likewise.
5213 (_initialize_gdbtypes): Do not initialize them.
5214 (gdbtypes_post_init): Initialize builtin_true_char and
5215 builtin_true_unsigned_char members of builtin_type.
5217 * printcmd.c (print_scalar_formatted): Use builtin_type
5218 members instead of builtin_type_true_char and
5219 builtin_type_true_unsigned_char.
5220 * ada-valprint.c (ada_val_print_1): Likewise.
5222 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5224 * gdbtypes.h (builtin_type_void): Remove.
5225 * gdbtypes.c (builtin_type_void): Remove.
5226 (_initialize_gdbtypes): Do not initialize it.
5228 (safe_parse_type): Add GDBARCH argument. Use it to construct
5230 (check_stub_method): Update call.
5232 * infcall.c (call_function_by_hand): Use platform-specific type
5233 instead of builtin_type_void.
5234 * valops.c (value_cast): Use input void type instead of
5237 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5239 * ada-lang.c (assign_component): Use platform-specific integer type
5240 instead of builtin_type_int32 type.
5241 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5243 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5244 instead of builtin_type_int8 type.
5245 * valarith.c (value_x_unop): Likewise.
5246 * python/python-value.c (valpy_absolute): Avoid reference to
5247 builtin_type_int8 type.
5249 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5250 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5251 * ada-lang.c (ada_evaluate_subexp): Likewise.
5252 * jv-lang.c (evaluate_subexp_java): Likewise.
5253 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5254 * scm-lang.c (evaluate_exp): Likewise.
5256 * value.h (value_bitstring): Add INDEX_TYPE argument.
5257 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5258 of builtin_type_int32 as base range type.
5259 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5261 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5263 * gdbtypes.c (lookup_array_range_type): Add prototype.
5264 (lookup_string_range_type): Likewise.
5265 * gdbtypes.c (lookup_array_range_type): New function.
5266 (lookup_string_range_type): Likewise.
5268 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5269 * parse.c (follow_types): Likewise.
5270 * jv-lang.c (java_array_type): Likewise.
5271 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5272 * mt-tdep.c (mt_register_type): Likewise.
5273 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5274 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5275 * value.c (allocate_repeat_value): Likewise.
5276 * valops.c (value_array, value_cstring): Likewise.
5277 * valops.c (value_string): Use lookup_string_range_type.
5279 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5281 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5282 redundant check for NULL TYPE_TARGET_TYPE.
5283 * m2-valprint.c (m2_print_long_set): Likewise.
5284 * p-valprint.c (pascal_type_print_base): Likewise.
5286 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5288 * printcmd.c (next_gdbarch): New static variable.
5289 (set_next_address, do_examine, x_command): Set it.
5290 (decode_format): Use 'a' size to indicate width of an address.
5291 (do_examine): Add GDBARCH argument. Handle 'a' size.
5292 (x_command): Pass architecture to do_examine.
5293 Error if called without argument the first time.
5294 (do_one_display): Pass architecture to do_examine.
5296 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5297 examine_g_type): Remove.
5298 (_initialize_printcmd): Do not initialize them.
5299 (do_examine): Use builin_type_int... instead of examine_..._type.
5301 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5303 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5304 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5305 * value.c (internal_fn_type): Remove.
5306 (_initialize_values): Do not initialize it.
5308 * value.c (struct internalvar): Add enum internalvar_kind type and
5309 kind member. Restructure union internalvar_data type. Remove type,
5310 canonical, and make_value members.
5311 (init_if_undefined_command): Update for data structure changes.
5312 (create_internalvar): Likewise.
5313 (create_internalvar_type_lazy): Likewise.
5314 (get_internalvar_integer): Likewise.
5315 (get_internalvar_function): Likewise.
5316 (set_internalvar_component): Likewise.
5317 (set_internalvar): Likewise.
5318 (set_internalvar_integer): Likewise.
5319 (set_internalvar_function): Likewise.
5320 (clear_internalvar): Likewise.
5321 (add_internal_function): Likewise.
5322 (preserve_one_internalvar): New function.
5323 (preserve_values): Call it.
5325 * value.h (value_of_internalvar): Add GDBARCH parameter.
5326 (internalvar_make_value): Likewise.
5327 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5328 make_value callback. Use it to generate per-architecture result value
5329 types for internal variables with no pre-defined type. Update for data
5331 (show_convenience): Pass architecture to value_of_internalvar.
5332 * eval.c (evaluate_subexp_standard): Likewise.
5333 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5334 instead of current frame architecture. Return per-architecture type.
5336 * value.h (set_internalvar_string): Add prototype.
5337 * value.c (set_internalvar_string): New function.
5338 * tracepoint.c (set_traceframe_context): Use it.
5340 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5342 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5343 java_long_type, java_boolean_type, java_char_type, java_float_type,
5344 java_double_type, java_void_type): Remove.
5345 (struct builtin_java_type): New data type.
5346 (builtin_java_type): Add prototype.
5347 (java_primitive_type): Add GDBARCH argument.
5348 (java_primitive_type_from_name): Likewise.
5349 (type_from_class): Likewise.
5351 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5352 java_long_type, java_boolean_type, java_char_type, java_float_type,
5353 java_double_type, java_void_type): Remove.
5355 (build_java_types, builtin_java_type): New functions.
5356 (java_type_data): New static variable.
5357 (_initialize_java_language): Initialize it. No longer initialize
5359 (java_language_arch_info): Use per-architecture types.
5361 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5362 type instead of refering to global variable.
5363 (java_primitive_type_from_name): Add GDBARCH argument.
5364 (java_primitive_type_name): New function.
5365 (java_demangled_signature_length): Use it instead of
5366 java_primitive_type_from_name.
5367 (java_demangled_signature_copy): Likewise.
5369 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5370 java_primitive_type, and recursive type_from_class call.
5371 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5372 calls. Use per-architecture types instead of global types.
5374 * jv-exp.y (parse_java_type): New define.
5375 Use per-architecture types instead of global types througout.
5377 * jv-valprint.c (java_value_print): Pass architecture to
5378 type_from_class and java_primitive_type_from_name. Use per-
5379 architecture types instead of global types.
5381 2009-07-01 Doug Evans <dje@google.com>
5383 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5384 support for i386-linux, amd64-linux, and i386-win32 builds of
5387 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5389 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5391 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5393 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5394 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5397 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5400 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5401 cfa_how and cfa_exp into regs and adjust users.
5403 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5405 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5407 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5409 * mi/mi-cmd-stack.c (parse_print_values): New.
5410 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5412 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5414 * varobj.c (varobj_get_type): Use type_to_string.
5416 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5418 * infrun.c (handle_inferior_event): Context switch to the new
5419 thread when resuming for a new_thread_event.
5421 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5423 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5424 * ada-lang.c (convert_actual): Remove stale prototype.
5425 (ensure_lval, make_array_descriptor, ada_convert_actual):
5426 Add GDBARCH argument and pass through to subroutine calls.
5427 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5428 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5430 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5432 * ada-lang.c (resolve): Use per-architecture void type instead
5433 of platform-independent one.
5434 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5435 (ada_resolve_function): Reimplement fallback logic to avoid
5436 explicit reference to builtin_type_void.
5438 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5440 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5441 to indicate scalar should be printed as default integer.
5442 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5443 indicate default integer output.
5444 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5445 (print_choices): Likewise. Thus, accept NULL as val_type.
5446 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5447 to look up controlling discriminant name.
5449 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5451 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5452 Fall back to orig_type as index type if symbol lookup fails.
5453 Allocate result types from ORIG_TYPE's objfile.
5454 (ada_array_bound_from_type, to_fixed_array_type,
5455 ada_evaluate_subexp): Pass original index type to
5456 to_fixed_range_type. Do not pass objfile.
5458 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5459 Fall back to orig_type as index type if symbol lookup fails.
5460 (print_array_type, ada_print_type): Pass original index type
5461 to print_range_type_named.
5463 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5465 * ada-lang.c (ada_index_type): Update comment.
5467 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5469 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5470 Throw error on invalid input arguments. Return NULL if unable
5471 to determine index type.
5473 (ada_array_bound_from_type): Remove TYPEP argument.
5474 (ada_array_bound): Make static. Return LONGEST instead of value.
5475 Update for ada_array_bound_from_type change.
5476 (ada_array_length): Return LONGEST instead of value.
5477 Update for ada_array_bound_from_type change.
5478 (make_array_descriptor): Update for ada_array_bound change.
5480 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
5481 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
5482 ada_array_bound, ada_array_length, ada_index_type changes.
5483 Always use ada_index_type to compute result type; fall back
5484 to architecture-specific integer type if ada_index_type fails.
5486 * ada-lang.h (ada_index_type): Remove prototype.
5487 (ada_array_bound): Likewise.
5489 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5491 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
5494 2009-06-29 Tom Tromey <tromey@redhat.com>
5496 * README: Mention parallel check.
5498 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
5500 * dwarf2read.c (read_import_statement): Properly set import location
5502 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
5503 inner, char* outer arguments. Updated callers.
5505 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5507 * value.h (value_subscript, value_subscripted_rvalue,
5508 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5509 of value as type of the index argument.
5510 (value_ptrsub): Remove.
5511 * valarith.c (value_subscript, value_subscripted_rvalue,
5512 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5513 of value as type of the index argument.
5514 (value_ptrsub): Remove.
5516 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
5517 value as type of the index argument.
5518 * wrapper.c (gdb_value_subscript): Likewise.
5520 Update calls to gdb_value_subscript, value_subscript,
5521 value_subscripted_rvalue, value_bitstring_subscript and
5522 value_ptradd to use LONGEST instead of value as index
5523 argument type. Use value_ptradd instead of value_ptrsub.
5524 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
5525 ada_tag_name_2): Update.
5526 * ada-tasks.c (read_atcb): Update.
5527 * eval.c (evaluate_subexp_standard): Update.
5528 * valarith.c (value_subscript): Update.
5529 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
5530 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
5531 gnuv3_method_ptr_to_value): Update.
5532 * jv-lang.c (evaluate_subexp_java): Update.
5533 * m2-lang.c (evaluate_subexp_modula2): Update.
5534 * python/python-value.c (valpy_getitem, valpy_binop): Update.
5535 * wrapper.c (gdb_value_subscript): Update.
5536 * varobj.c (c_describe_child): Update.
5538 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5540 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
5541 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
5542 (lookup_function_type): Update call.
5543 * stabsread.c (read_type): Likewise.
5544 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
5545 instead of make_function_type.
5546 * jv-lang.c (type_from_class): Likewise. Do not allocate types
5547 on the fake "dynamics" obstack.
5549 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5551 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
5552 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
5553 and nodebug_tls_symbol members.
5554 (struct objfile_type): New data structure.
5555 (objfile_type): Add prototype.
5556 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
5557 for types no longer in struct builtin_type.
5558 (objfile_type_data): New static variable.
5559 (_initialize_gdbtypes): Initialize it.
5560 (objfile_type): New function.
5562 * gdbtypes.h (builtin_type_error): Remove.
5563 * gdbtypes.c (build_complex): Do not use builtin_type_error.
5564 * symtab.c (builtin_type_error): Remove.
5565 (_initialize_symtab): Remove initialization.
5567 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
5568 rs6000_builtin_type, read_range_type): Use per-objfile types
5569 instead of global or per-architecture builtin types.
5570 * coffread.c (decode_type): Likewise.
5571 * dwarf2read.c (read_array_type, read_tag_string_type,
5572 new_symbol, die_type): Likewise.
5573 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
5574 parse_procedure, psymtab_to_symtab_1): Likewise.
5575 * xcoffread.c (process_xcoff_symbol): Likewise.
5576 * parse.c (write_exp_msymbol): Likewise.
5578 * stabsread.c (rs6000_builtin_type_data): New static variable.
5579 (_initialize_stabsread): Initialize it.
5580 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
5581 types per-objfile instead of globally.
5583 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
5584 instead of current_objfile; pass it to rs6000_builtin_type.
5585 (dbx_alloc_type, read_type, read_range_type): Update calls.
5586 (cleanup_undefined_types_noname): Add OBJFILE argument and
5587 pass it to dbx_lookup_type.
5588 (cleanup_undefined_types): Add OBJFILE argument and pass it
5589 to cleanup_undefined_types_noname.
5590 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
5591 * buildsym.c (end_symtab): Update call.
5593 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5595 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
5596 target_gdbarch instead of current_gdbarch.
5598 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5600 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
5601 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
5604 * configure.tgt: Add comment.
5606 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
5608 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
5610 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5611 Jan Kratochvil <jan.kratochvil@redhat.com>
5613 * NEWS: Document inlined function support.
5614 * Makefile.in (SFILES): Add inline-frame.c.
5615 (COMMON_OBS): Add inline-frame.o.
5616 * block.c (contained_in): Rewrite to use lexical nesting.
5617 (block_linkage_function): Skip inlined function blocks.
5618 (block_inlined_p): New.
5619 * block.h (struct block): Update comment.
5620 (block_inlined_p): New prototype.
5621 * blockframe.c (get_frame_block): Handle inlined functions.
5622 (get_frame_function): Do not use block_linkage_function.
5623 (block_innermost_frame): Use get_frame_block and contained_in.
5624 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
5625 Skip over inlined functions. Simplify epilogue check.
5626 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
5628 (set_momentary_breakpoint): Only accept non-inlined frames.
5629 (watch_command_1): Use frame_unwind_caller_pc and
5630 frame_unwind_caller_id instead of get_prev_frame.
5631 (until_break_command): Likewise. Use get_stack_frame_id.
5632 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
5633 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
5634 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
5635 (read_func_scope, new_symbol): Likewise. Handle arguments specially
5636 for inlined functions without call site information.
5637 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
5638 (die_specification): Treat DW_AT_abstract_origin as a specification.
5639 (read_type_die): Handle DW_TAG_inlined_subroutine.
5640 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
5641 * frame.c (fprint_frame_id): Print inline depth.
5642 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
5643 (skip_inlined_frames, get_stack_frame_id): New.
5644 (frame_unwind_caller_id): Use skip_inlined_frames.
5645 (frame_id_inlined_p): New.
5646 (frame_id_eq): Make the logic match the comments. Add inline_depth
5648 (frame_id_inner): Handle inlined functions.
5649 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
5650 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
5651 (get_prev_frame_1): Check for inline frames. Split out frame
5652 allocation to get_prev_frame_raw.
5653 (get_prev_frame_raw): New function.
5654 (get_prev_frame): Handle inline frames.
5655 (get_frame_pc): Use frame_unwind_pc.
5656 (get_frame_address_in_block): Skip inlined frames on both sides.
5657 (pc_notcurrent): Delete.
5658 (find_frame_sal): Rewrite to handle inline call sites. Use
5659 get_frame_address_in_block.
5660 (deprecated_update_frame_pc_hack): Make static.
5661 * frame.h: Update comments.
5662 (struct frame_id): Add inline_depth.
5663 (enum frame_type): Add INLINE_FRAME.
5664 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
5665 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
5666 * infcmd.c (set_step_frame): New function.
5667 (step_once): Use set_step_frame. Handle inlined functions.
5668 (until_next_command): Use set_step_frame.
5669 (finish_backward), finish_forward): Use get_stack_frame_id.
5670 (finish_command): Support inlined functions.
5671 * inferior.h (set_step_info): New prototype.
5672 * infrun.c (RESUME_ALL): Use minus_one_ptid.
5673 (clear_proceed_status): Clear step_stack_frame_id.
5674 (init_wait_for_inferior): Call clear_inline_frame_state.
5675 (init_execution_control_state): Make static.
5676 (set_step_info): New function.
5677 (init_thread_stepping_state): Do not set the symtab or line here.
5678 (stepped_in_from): New function.
5679 (handle_inferior_event): Handle inlined functions. Use set_step_info.
5680 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
5681 (struct inferior_status): Add step_stack_frame_id.
5682 (save_inferior_status, restore_inferior_status): Save and restore
5683 step_stack_frame_id.
5684 * inline-frame.c, inline-frame.h: New files.
5685 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
5686 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
5687 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
5688 * stack.c (frame_show_address): New.
5689 (print_frame_info, print_frame): Use it.
5690 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
5691 (frame_info): Mark inlined functions.
5692 (backtrace_command_1): Use get_current_user_frame.
5693 (print_frame_local_vars, print_frame_label_vars): Update comments.
5694 (return_command): Refuse inlined functions.
5695 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
5697 (find_function_start_sal): Avoid inlined functions.
5698 (completion_list_add_fields): New function.
5699 (default_make_symbol_completion_list): Use it. Use block_static_block
5700 and block_global_block. Check for inlined functions.
5701 (skip_prologue_using_sal): Avoid line number comparison across
5703 * symtab.h (struct symbol): Add is_inlined.
5704 (SYMBOL_INLINED): New.
5705 * target.c (target_resume): Call clear_inline_frame_state.
5706 * valops.c (value_of_variable): Check block_inlined_p.
5708 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5710 * frame.c (frame_unwind_id): Renamed to ...
5711 (frame_unwind_caller_id): ... this. All callers updated.
5712 (frame_pc_unwind): Renamed to ...
5713 (frame_unwind_caller_pc): ... this. All callers updated.
5714 * frame.h: Document frame_unwind_caller_WHAT functions.
5715 (frame_unwind_id): Renamed to ...
5716 (frame_unwind_caller_id): ... this.
5717 (frame_pc_unwind): Renamed to ...
5718 (frame_unwind_caller_pc): ... this.
5719 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
5720 * stack.c (parse_frame_specification_1): Do not rely on
5723 2009-06-27 Michael Snyder <msnyder@vmware.com>
5725 * infrun.c (handle_inferior_event): Improve handling of
5726 reverse-stepping into and over shared library functions.
5728 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5730 * linespec.c (find_method): Add new not_found_ptr parameter to
5731 bring in line with symtab_from_filename, decode_variable.
5732 (decode_compound): Likewise. Also propagate not_found_ptr to
5734 (decode_line_1): Propagate not_found_ptr to decode_compound.
5735 (cplusplus_error): Now throws NOT_FOUND_ERROR.
5737 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5739 * MAINTAINERS (Write After Approval): Add self.
5741 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5743 * valops.c (value_one): Reimplement broken decimal-float case.
5745 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5747 * eval.c (evaluate_subexp_standard): Use expression architecture
5748 instead of current_gdbarch.
5750 * infrun.c (handle_inferior_event): Avoid unncessary reference
5751 to current_gdbarch and get_current_frame ().
5753 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5755 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
5756 (enum bptype): Add bp_longjmp_master.
5758 * breakpoint.c (create_longjmp_master_breakpoint): New function.
5759 (update_breakpoints_after_exec): Handle bp_longjmp_master
5760 breakpoints. Call create_longjmp_master_breakpoint.
5761 (print_it_typical, bpstat_stop_status, bpstat_what,
5762 print_one_breakpoint_location, allocate_bp_location, mention,
5763 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
5764 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
5765 (create_longjmp_breakpoint): Delete.
5766 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
5767 to install momentary clones of bp_longjmp_master breakpoints.
5769 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
5771 2009-06-23 Cary Coutant <ccoutant@google.com>
5773 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
5774 Set basic_block to 0 after a special opcode.
5776 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
5778 Fix a regression by the mmap patch from 2009-06-16.
5779 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
5780 calls before deleting the OBJFILE obstack. Extend the comment.
5782 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5784 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
5785 (get_java_object_header_size): Add GDBARCH parameter.
5786 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
5787 Use it instead of current_gdbarch.
5788 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
5789 get_java_object_header_size.
5790 * jv-valprint.c (java_value_print): Likewise.
5792 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
5794 * dwarf2read.c (process_die): Handle import statements
5795 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
5796 (read_import_statement): New.
5797 (read_func_scope): Update using_directives to point to current context
5798 (read_lexical_block_scope): Ditto.
5799 * cp-support.h: Added prototype for cp_add_using.
5800 * cp-namespace.c: Removed local context_stack.
5801 (cp_initialize_namespace): Deleted.
5802 (cp_finalize_namespace): Deleted.
5803 (cp_add_using_directive): Use using_directives instead of using_list.
5804 (cp_add_using): No longer static.
5805 * buildsym.h: Created global using_direct variable.
5806 Created using_direct variable in context_stack.
5807 * buildsym.c (finish_block): Set using directives for the block under
5809 (start_symtab): Removed call to cp_initialize_namespace().
5810 (end_symtab): Removed call to cp_finalize_namespace().
5811 (push_context): Save and reset using_directives.
5812 * block.c (block_using): Return using directives for given
5813 block instead of static block.
5815 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5817 * target-descriptions.h (struct type): Do not declare.
5818 (struct tdesc_type): Declare.
5819 (tdesc_named_type): Change return type to struct tdesc_type *.
5820 (tdesc_record_type): Remove.
5821 (tdesc_create_vector): Add prototype.
5822 (tdesc_create_union): Likewise.
5823 (tdesc_add_field): Likewise.
5825 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
5826 member by tdesc_type member.
5827 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
5828 (struct tdesc_type, tdesc_type_p): Likewise.
5829 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
5830 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
5831 (struct tdesc_arch_data): Replace registers member by arch_regs.
5833 (tdesc_predefined_types): Change to array of pre-defined
5834 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
5835 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
5836 (tdesc_gdb_type): New function.
5838 (target_find_description): Update for data structure changes.
5839 (tdesc_data_cleanup): Likewise.
5840 (tdesc_numbered_register): Likewise.
5841 (tdesc_use_registers): Likewise.
5842 (tdesc_create_reg): Likewise.
5844 (tdesc_find_arch_register): New function.
5845 (tdesc_find_register): Use it.
5846 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
5847 tdesc_type on demand; cache generated types in tdesc_arch_reg.
5849 (tdesc_free_type): New function.
5850 (tdesc_free_feature): Call it.
5852 (tdesc_create_vector): New function.
5853 (tdesc_create_union): Likewise.
5854 (tdesc_add_field): Likewise.
5855 (tdesc_record_type): Remove.
5857 (tdesc_type_id): Remove.
5858 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
5859 generated code to create tdesc_type structures instead of GDB types.
5861 * xml-tdesc.c: Do not include "gdbtypes.h".
5862 (struct tdesc_parsing_data): Change type of current_union to
5863 struct tdesc_type *.
5864 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
5865 (tdesc_start_union): Call tdesc_create_union.
5866 (tdesc_start_field): Call tdesc_add_field.
5867 (tdesc_start_vector): Call tdesc_create_vector.
5868 (tdesc_end_union): Remove.
5869 (feature_children): Remove reference to tdesc_end_union.
5871 * features/arm-with-iwmmxt.c: Regenerate.
5872 * features/mips-linux.c: Regenerate.
5873 * features/mips64-linux.c: Regenerate.
5874 * features/rs6000/powerpc-32.c: Regenerate.
5875 * features/rs6000/powerpc-32l.c: Regenerate.
5876 * features/rs6000/powerpc-403.c: Regenerate.
5877 * features/rs6000/powerpc-403gc.c: Regenerate.
5878 * features/rs6000/powerpc-505.c: Regenerate.
5879 * features/rs6000/powerpc-601.c: Regenerate.
5880 * features/rs6000/powerpc-602.c: Regenerate.
5881 * features/rs6000/powerpc-603.c: Regenerate.
5882 * features/rs6000/powerpc-604.c: Regenerate.
5883 * features/rs6000/powerpc-64.c: Regenerate.
5884 * features/rs6000/powerpc-64l.c: Regenerate.
5885 * features/rs6000/powerpc-7400.c: Regenerate.
5886 * features/rs6000/powerpc-750.c: Regenerate.
5887 * features/rs6000/powerpc-860.c: Regenerate.
5888 * features/rs6000/powerpc-altivec32.c: Regenerate.
5889 * features/rs6000/powerpc-altivec32l.c: Regenerate.
5890 * features/rs6000/powerpc-altivec64.c: Regenerate.
5891 * features/rs6000/powerpc-altivec64l.c: Regenerate.
5892 * features/rs6000/powerpc-e500.c: Regenerate.
5893 * features/rs6000/powerpc-e500l.c: Regenerate.
5894 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
5895 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
5896 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
5897 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
5898 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
5899 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
5900 * features/rs6000/powerpc-vsx32.c: Regenerate.
5901 * features/rs6000/powerpc-vsx32l.c: Regenerate.
5902 * features/rs6000/powerpc-vsx64.c: Regenerate.
5903 * features/rs6000/powerpc-vsx64l.c: Regenerate.
5904 * features/rs6000/rs6000.c: Regenerate.
5906 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5908 * ada-lang.c (decode_packed_array): If the value is a pointer to
5909 an array, then use value_ind to dereference it, not ada_value_ind.
5910 (ada_template_to_fixed_record_type_1): Handle the case where a
5911 dynamic field is an aligner type.
5912 (to_fixed_array_type): Add handling for packed array types.
5913 (ada_get_base_type): Do not follow the XVS type if the type is
5915 (ada_evaluate_subexp): Split a few statements up for clarity
5917 <OP_FUNCALL>: Add handling of the case of a packed array that
5918 has already been fixed.
5920 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5922 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
5923 (evaluate_subexp_type): Reimplement using evaluate_subexp.
5924 * value.h (evaluate_subexp): Add declaration.
5925 * eval.c (evaluate_subexp): Make non-static.
5926 * objc-lang.c (print_object_command): Use evaluate_subexp.
5928 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
5930 Revert 2009-05-14 breakpoint commit (no longer needed).
5931 * breakpoint.h (breakpoint_re_set_objfile): Remove
5932 * breakpoint.c (breakpoint_re_set_objfile): Likewise
5933 (create_overlay_event_breakpoint): Remove objfile parameter,
5934 iterate over all objfiles.
5935 * objfiles.c (objfile_relocate): Update.
5936 * symfile.c (new_symfile_objfile): Likewise.
5938 2009-06-23 Tom Tromey <tromey@redhat.com>
5941 * c-lang.c (classify_type): Iterate over typedefs.
5942 * c-valprint.c (textual_element_type): Iterate over typedefs.
5944 2009-06-22 Tristan Gingold <gingold@adacore.com>
5946 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
5949 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5952 * buildsym.c (block_compar): New function.
5953 (end_symtab): Replace the bubble sort by a qsort based code.
5955 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
5957 * MAINTAINERS (Write After Approval): Add self.
5959 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
5961 * spu-tdep.c (spu_get_longjmp_target): New function.
5962 (spu_gdbarch_init): Install it.
5964 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
5967 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
5969 2009-06-21 Michael Snyder <msnyder@vmware.com>
5971 * inferior.h: Update ancient comment.
5973 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
5974 Pedro Alves <pedro@codesourcery.com>
5976 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
5978 (scan_dyntag): Skip if input bfd isn't elf flavoured.
5979 (locate_base): Call elf_locate_base even without an exec_bfd.
5981 2009-06-19 Samuel Bronson <naesten@gmail.com>
5984 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
5985 for prefix commands to avoid duplicates in the output.
5987 2009-06-19 Samuel Bronson <naesten@gmail.com>
5990 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
5993 2009-06-19 Jerome Guitton <guitton@adacore.com>
5995 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
5996 skip prologue on each sals.
5997 (skip_prologue_sal): Return explicit_line and explicit_pc
6000 2009-06-19 Tristan Gingold <gingold@adacore.com>
6002 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6005 2009-06-19 Tristan Gingold <gingold@adacore.com>
6006 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6007 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6009 (struct private_thread_info): New type to describe the state of the
6011 (DEF_VEC_I thread_t): Removed, replaced by ...
6012 (DEF_VEC_O darwin_thread_t): ... this new type.
6013 (struct darwin_inferior): Renamed to ...
6014 (struct private_inferior): ... this type. Fields added.
6015 (darwin_not_port): Moved into the private inferior structure.
6016 * darwin-nat.c: Add includes, improve comments.
6017 Rewrite to handle multiple threads and processes.
6018 (darwin_resume_to): New function and protype.
6019 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6020 (darwin_kill_inferior): Add ops argument.
6021 (darwin_pid_to_str): New function.
6022 (darwin_thread_alive): Ditto.
6023 (darwin_inf, darwin_not_port): Removed.
6024 (darwin_inf_fake_stop): New variable.
6025 (msgin, msgout, msg_state, exc_msg): Removed.
6026 (mach_check_error): Use warning instead of error.
6027 (darwin_ptrace): Adjust debug level.
6028 (cmp_thread_t): Fix names (typo).
6029 (darwin_check_new_threads): Argument is now an inferior,
6030 adjust for new structures, add no change check, ignore dead ports,
6031 handle first thread case.
6032 (find_inferior_task_it): New function.
6033 (find_inferior_notify_it): Ditto.
6034 (darwin_find_inferior_by_task): Ditto.
6035 (darwin_find_inferior_by_notify): Ditto.
6036 (darwin_find_thread): Ditto.
6037 (darwin_suspend_inferior): Ditto.
6038 (darwin_resume_inferior): Ditto.
6039 (catch_exception_raise_state): Removed.
6040 (catch_exception_raise_state_identity): Removed.
6041 (darwin_suspend_inferior_it): New function.
6042 (darwin_resume_inferior_it): Ditto.
6043 (darwin_dump_message): New function, extracted from darwin_wait.
6044 (darwin_decode_exception_message): New function.
6045 (darwin_encode_reply): New function.
6046 (catch_exception_raise): Removed.
6047 (darwin_send_reply): New function, extracted from darwin_resume.
6048 (darwin_resume_thread): New function, extracted from darwin_resume.
6049 (struct resume_inferior_threads_param): New type.
6050 (darwin_resume_inferior_threads_it): New function.
6051 (darwin_resume_inferior_threads): New function.
6052 (darwin_suspend_inferior_threads): New function.
6053 (darwin_resume): Mostly rewritten to handle multiple threads and
6055 (darwin_decode_message): New function extracted from darwin_wait.
6056 (cancel_breakpoint): New function.
6057 (darwin_wait): Mostly rewritten. Handle multiple threads.
6058 (darwin_mourn_inferior): Adjust for per process structures.
6059 (darwin_reply_to_all_pending_messages): New function.
6060 (darwin_stop_inferior): Adjust for per inferior structures.
6061 (darwin_attach_pid): Ditto.
6062 (darwin_init_thread_list): Ditto.
6063 (darwin_attach): Ditto.
6064 (darwin_detach): Ditto.
6065 (darwin_files_info): Now empty.
6066 (darwin_pid_to_str): Adjust returns string to match one expected by
6068 (darwin_read_write_inferior): Rename err variable to match other uses.
6069 Adjust debug message. Handle submaps.
6070 (darwin_xfer_memory): Adjust for per inferior structures.
6071 (set_enable_mach_exceptions): Ditto.
6072 (darwin_pid_to_exec_file): New function.
6073 (darwin_get_ada_task_ptid): Ditto.
6074 (darwin_supports_multi_process): Ditto.
6075 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6076 per inferior structures. Add new target operations.
6078 2009-06-18 Hui Zhu <teawater@gmail.com>
6079 Michael Snyder <msnyder@vmware.com>
6081 * infrun.c (handle_inferior_event): Improve reverse stepping
6082 through function epilogue.
6084 * infrun.c (handle_inferior_event): Reverse-next through
6087 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6089 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6092 2009-06-17 Tom Tromey <tromey@redhat.com>
6094 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6096 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6098 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6099 (address_to_pointer): Likewise.
6100 * gdbarch.c, gdbarch.h: Regenerate.
6102 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6103 (signed_pointer_to_address): Likewise.
6104 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6105 * findvar.c (unsigned_pointer_to_address): Likewise.
6106 (signed_pointer_to_address): Likewise.
6107 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6109 * avr-tdep.c (avr_address_to_pointer): Likewise.
6110 (avr_pointer_to_address): Likewise.
6111 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6112 (iq2000_address_to_pointer): Likewise.
6113 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6114 (m32c_m16c_pointer_to_address): Likewise.
6115 * spu-tdep.c (spu_pointer_to_address): Likewise.
6116 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6117 (xstormy16_address_to_pointer): Likewise.
6119 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6121 * printcmd.c (print_scalar_formatted): Always truncate
6122 unsigned data types.
6124 * cli-dump.c (struct callback_data): Change type of load_offset
6126 (restore_binary_file): Update type casts.
6127 (restore_command): Parse load_offset as address, not long.
6129 * utils.c (string_to_core_addr): Do not sign-extend value.
6130 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6131 before comparing against requested frame address.
6133 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6135 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6136 * gdbarch.h, gdbarch.c: Regenerate.
6138 * gcore.c (default_gcore_target): Make return value const.
6139 Call gdbarch_gcore_bfd_target if present.
6140 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6142 * corelow.c (core_read_description): Call gdbarch_core_read_description
6143 on core_gdbarch instead of current_gdbarch.
6145 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6147 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6149 * gdbtypes.c (create_string_type): Receive character type as argument.
6150 * gdbtypes.h (create_string_type): Add character type argument.
6151 * dwarf2read.c (read_tag_string_type): Pass character type to
6154 * value.h (value_string): Add character type argument.
6155 * valops.c (value_string): Add character type argument. Pass it to
6156 create_string_type. Do not allocate space in inferior.
6157 * valarith.c (value_concat): Pass character type to value_string.
6159 * value.h (value_typed_string): Rename to ...
6160 (value_cstring): ... this.
6161 * valops.c (value_typed_string): Rename to ...
6162 (value_cstring): ... this.
6163 * c-lang.c (evaluate_subexp_c): Update.
6165 * python/python-value.c (builtin_type_pychar): New define.
6166 (convert_value_from_python): Call value_cstring instead
6167 of value_from_string.
6168 * value.c (value_from_string): Remove.
6169 * value.h (value_from_string): Remove.
6171 * eval.c (evaluate_subexp_standard): Pass character type to
6172 value_string. Pass expression architecture to value_nsstring
6173 and lookup_child_selector.
6174 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6175 (lookup_child_selector): Likewise.
6176 (value_nsstring): Likewise.
6177 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6178 Pass character type to value_string..
6179 (lookup_child_selector): Likewise.
6180 (value_nsstring): Add GDBARCH parameter, use it instead of
6181 objfile architecture. Pass architecture to lookup_objc_class
6182 and lookup_child_selector. Pass character type to value_string.
6183 (end_msglist): Pass architecture to lookup_objc_class.
6184 * objc-exp.y: Pass architecture to lookup_objc_class.
6186 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6188 * gdbtypes.h (struct language_defn): Add forward declaration.
6189 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6190 (lookup_unsigned_typename): Likewise.
6191 (lookup_signed_typename): Likewise.
6192 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6193 Use them instead of current_language and current_gdbarch.
6194 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6195 Pass them to lookup_typename.
6196 (lookup_signed_typename): Likewise.
6198 * c-exp.y: Pass parse_language and parse_gdbarch to
6199 lookup_unsigned_typename and lookup_signed_typename.
6200 * objc-exp.y: Likewise.
6201 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6203 * c-lang.c (evaluate_subexp_c): Pass expression language and
6204 gdbarch to lookup_typename.
6205 * printcmd.c (printf_command): Pass current language and
6206 gdbarch to lookup_typename.
6207 * python/python-type.c (typy_lookup_typename): Likewise.
6208 Include "language.h".
6210 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6212 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6213 Use it instead of current_gdbarch. Pass architecture to
6214 sparc32_gregset_supplies_p.
6215 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6216 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6217 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6218 sparc64nbsd_fpregset_supplies_p): Likewise.
6219 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6220 Add GDBARCH parameter.
6221 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6222 (sparc_fetch_inferior_registers): Pass regcache architecture to
6223 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6224 (sparc_store_inferior_registers): Likewise.
6225 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6226 Add GDBARCH parameter.
6227 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6229 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6231 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6233 * aix-thread.c (pd_enable): Likewise.
6234 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6235 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6236 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6237 * linux-thread-db.c (enable_thread_event): Likewise.
6238 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6239 * nto-procfs.c (procfs_open): Likewise.
6240 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6241 info_proc_mappings, info_mappings_callback): Likewise.
6242 * record.c (record_open): Likewise.
6243 * rs6000-nat.c (ARCH64): Likewise.
6244 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6245 (darwin_bfd_open): Likewise.
6246 * memattr.c (mem_info_command): Likewise.
6248 * windows-nat.c (win32_resume): Use current regcache architecture
6249 instead of current_gdbarch.
6251 * dbug-rom.c (dbug_regname): Remove check against number of
6252 registers in current_gdbarch.
6253 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6255 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6257 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6258 use it instead of current_gdbarch.
6259 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6260 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6261 deprecated_pc_in_call_dummy.
6263 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6264 Use it instead of current_gdbarch.
6265 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6266 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6267 skip_prologue_using_sal.
6268 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6269 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6270 * m32-tdep.c (m32c_skip_prologue): Likewise.
6271 * mips-tdep.c (mips_skip_prologue): Likewise.
6272 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6273 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6274 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6275 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6276 it to skip_prologue_using_sal. Update call sites ...
6277 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6279 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6280 (check_for_saved): Use it instead of current_gdbarch.
6281 (mn10300_analyze_prologue): Set it.
6283 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6284 instead of current_gdbarch.
6285 * value.h (using_struct_return): Add GDBARCH parameter.
6286 * eval.c (evaluate_subexp_standard): Pass architecture to
6287 using_struct_return.
6288 * infcall.c (call_function_by_hand): Likewise.
6289 * stack.c (return_command): Likewise.
6290 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6292 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6294 * symtab.h (in_prologue): Add GDBARCH parameter.
6295 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6297 * eval.c (evaluate_subexp_standard): Use expression architecture
6298 instead of current_gdbarch.
6300 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6301 language instead of current_gdbarch and current_language.
6303 * printcmd.c (do_one_display): Use expression architecture instead
6306 * infcmd.c (print_return_value): Use architecture of stop_regcache
6307 instead of current_gdbarch.
6308 (print_vector_info, print_float_info): Remove GDBARCH argument,
6309 use frame architecture instead.
6310 (vector_info, float_info): Update calls.
6312 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6313 instead of current_gdbarch.
6315 * parse.c (write_dollar_variable): Use parse architecture instead
6318 * source.c (line_info): Use objfile architecture instead of
6321 * symtab.c (find_function_start_sal): Use gdbarch instead of
6323 (print_msymbol_info): Use objfile architecture instead of
6326 * valops.c (value_assign): Use frame architecture instead of
6329 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6331 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6333 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6334 calling record_line.
6335 (enter_linenos): Likewise.
6336 * dbxread.c (process_one_symbol): Likewise.
6337 * dwarf2read.c (dwarf_decode_lines): Likewise.
6338 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6339 * xcoffread.c (enter_line_range): Likewise.
6341 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6343 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6344 architecture instead of current_gdbarch.
6345 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6346 (gen_expr): Pass expression to get_struct_ref.
6348 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6349 tracepoint_var_ref callback.
6350 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6351 symbol operation callback.
6352 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6353 Use it instead of current_gdbarch.
6354 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6355 dwarf2_tracepoint_var_ref.
6356 (loclist_tracepoint_var_ref): Likewise.
6358 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6360 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6361 Use it instead of address bits of current_gdbarch.
6362 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6363 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6365 (arm_scan_prologue): Likewise.
6366 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6367 * mep-tdep.c (mep_analyze_prologue): Likewise.
6368 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6369 * s390-tdep.c (s390_analyze_prologue): Likewise.
6371 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6373 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6374 frame architecture instead of current_gdbarch.
6375 (mi_cmd_data_list_changed_registers): Likewise.
6376 (mi_cmd_data_list_register_values): Likewise. Pass selected
6377 frame to get_register.
6378 (get_register): Add FRAME argument, use it as frame to retrieve
6379 registers from (instead of selected frame). Use frame architecture
6380 instead of current_gdbarch.
6381 (mi_cmd_data_write_register_values): Use current regcache
6382 architecture instead of current_gdbarch.
6384 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6386 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6387 use frame architecture instead. Replace current_gdbarch uses.
6388 (tui_show_registers): Update call.
6389 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6391 (tui_show_register_group): Update call.
6392 (tui_check_register_values): Likewise.
6393 (tui_register_format): Remove GDBARCH parameter; use frame
6394 architecture instead. Replace current_gdbarch uses.
6395 (tui_get_register): Update call.
6397 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6399 * gdbarch.sh (construct_inferior_arguments): Remove.
6400 * gdbarch.c, gdbarch.h: Regenerate.
6401 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6402 directly instead of gdbarch_construct_inferior_arguments.
6403 (construct_inferior_arguments): Remove GDBARCH argument.
6404 * inferior.h (construct_inferior_arguments): Likewise.
6406 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6408 * symfile.c (section_is_mapped): Use objfile architecture instead
6410 (TARGET_LONG_BYTES): Remove.
6411 (read_target_long_array): Add SIZE argument. Use it instead of
6413 (simple_read_overlay_table): Retrieve long size from objfile
6414 architecture; pass it to read_target_long_array.
6415 (simple_read_overlay_region_table): Likewise.
6416 (simple_overlay_update_1): Likewise.
6418 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6420 * infrun.c (cleanup_displaced_step_closure): Remove.
6421 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6422 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6423 of cleanup_displaced_step_closure.
6424 (handle_inferior_event, keep_going): Use thread architecture instead
6427 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6429 * infrun.c (handle_inferior_event): Use current frame architecture
6430 or thread architecture instead of current_gdbarch. Pass to
6431 handle_step_into_function and handle_step_into_function_backward.
6432 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6434 (handle_step_into_function_backward): Likewise.
6435 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6436 instead of current_gdbarch.
6437 (insert_step_resume_breakpoint_at_caller): Likewise.
6439 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6440 Pedro Alves <pedro@codesourcery.com>
6442 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6443 is pushed for watchpoint promotion to hardware watchpoint.
6445 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6447 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6448 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6449 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6450 (dwarf_ranges_section, dwarf_frame_section)
6451 (dwarf_eh_frame_section): Removed.
6452 (dwarf2_resize_section): Likewise.
6453 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6454 (dwarf2_get_section_info): New function.
6455 (munmap_section_buffer): Likewise.
6456 (dwarf2_per_objfile_cleanup): Likewise.
6457 (section_is_p): Signature change.
6458 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6459 dwarf2_get_section_info instead of dwarf2_read_section.
6461 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6463 * solib.c (symbol_add_stub): New FLAGS parameter.
6464 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6466 (solib_add): Defer breakpoint_re_set until after all solibs.
6467 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6468 * rs6000-nat.c (objfile_symbol_add): Adjust.
6469 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6470 (new_symfile_objfile): Likewise.
6471 (symbol_file_add_with_addrs_or_offsets): Likewise.
6472 (symbol_file_add_from_bfd): Likewise.
6473 (symbol_file_add): Likewise.
6474 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6475 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6476 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
6477 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
6479 2009-06-16 Keith Seitz <keiths@redhat.com>
6481 * linespec.c (collect_methods): Delete.
6482 (add_matching_methods): Reove destructor special case.
6483 (find_method): Call find_methods directly instead of
6485 * valops.c (value_struct_elt): Remove destructor
6487 (check_field): Likewise.
6488 (value_struct_elt_for_reference): Likewise.
6489 (destructor_name_p): Remove misleading comment about dtors
6490 being "special cases".
6491 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
6492 * gdbtypes.c (get_destructor_fn_field): Likewise.
6494 2009-06-16 Pedro Alves <pedro@codesourcery.com>
6496 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
6497 TARGET_OJECT_MEMORY reads to the topmost target, not to the
6498 flattened current_target.
6500 2009-06-16 Tristan Gingold <gingold@adacore.com>
6502 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
6504 (avr_register_name): Add const to register_names.
6505 (avr_scan_arg_moves): Move inside avr_scan_prologue.
6506 (avr_scan_prologue): Add pc_end argument.
6507 Only read prologue bytes that can be read.
6508 Limit the scan to the known prologue length.
6509 Makes pattern variables static and const.
6511 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
6513 (avr_breakpoint_from_pc): Constify avr_break_insn.
6514 (avr_extract_return_value): Fix function comment.
6515 (avr_frame_unwind_cache): Fix GNU style violations.
6516 Pass current_pc argument to avr_scan_prologue to stop prologue
6517 analysis to the current pc. This fixes the bug with the 'next'
6519 Correctly set the SP register of the previous frame (use call_length).
6520 (avr_frame_prev_register): Fix indentation.
6521 Correctly read PC from the stack on avr6 architectures.
6522 (avr_push_dummy_call): Fix indentation.
6523 (avr_gdbarch_init): Set call_length according to the architecture.
6525 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
6527 * infcall.c (show_unwind_on_terminating_exception_p): New
6529 (call_function_by_hand): Create breakpoint and clean-up call for
6530 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
6531 gate. Pop frame on breakpoint hit.
6532 (_initialize_infcall): Add add_setshow_boolean_cmd for
6533 unwind-on-terminating-exception.
6535 2009-06-12 Kevin Buettner <kevinb@redhat.com>
6537 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
6538 `has_section_at_zero' flag from stripped objfile to separate,
6539 debug info only, objfile.
6541 2009-06-12 Pedro Alves <pedro@codesourcery.com>
6543 * exec.h (section_table_xfer_memory_partial): Improve description,
6544 mention SECTION_NAME.
6545 * exec.c (section_table_xfer_memory_partial): Remove stale
6548 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6550 * nto-tdep.h (nto_generic_supply_gpregset)
6551 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6552 * nto-tdep.c (nto_generic_supply_gpregset)
6553 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6555 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6557 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
6558 (i386nto_sigcontext_addr): Change the way context address is calculated.
6559 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
6560 sc_sp_offset and set sc_reg_offset and sc_num_regs.
6562 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6564 * i386-nto-tdep.c (i386_nto_target): Remove definition.
6565 (init_i386nto_ops): Use macros to set fields to global
6566 current_nto_target directly.
6567 (i386nto_init_abi): Remove unused nto_set_target call.
6568 * nto-tdep.h (nto_set_target): Remove unused declaration.
6569 * nto-tdep.c (nto_set_target): Remove unused function.
6571 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6573 * breakpoint.c (break_command_really): Rename local variable
6574 breakpoint_chain to bkpt_chain.
6576 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6578 Add support for XMM registers.
6579 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
6580 (i386nto_register_area): Correctly calculate offsets and sizes for
6581 all supported registers.
6583 2009-06-11 Tom Tromey <tromey@redhat.com>
6585 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
6586 'static' from local variable definitions.
6588 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6590 * symtab.c (append_expanded_sal): Remove unused local variables.
6592 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6594 * infrun.c (sched_multi): New global.
6595 (resume): If sched_multi is set, resume only threads of the
6597 (prepare_to_proceed): Don't switch over to wait_ptid if we're
6598 resuming a different inferior, and sched_multi is off.
6599 (show_schedule_multiple): New.
6600 (_initialize_infrun): Register new "set schedule-multiple" command.
6601 * inferior.h (sched_multi): Declare.
6602 * NEWS: Mention new "schedule-multiple" setting.
6604 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6606 * varobj.c (varobj_create): Properly restore the selected frame.
6608 2009-06-05 Tom Tromey <tromey@redhat.com>
6610 * inferior.c (print_inferior): Make a table, not a list. Emit
6613 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
6615 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
6616 darwin_wait (blocking wait).
6617 (darwin_kill_inferior): Likewise.
6619 2009-06-10 Pedro Alves <pedro@codesourcery.com>
6621 * infrun.c (handle_inferior_event): Update comment around trying
6622 to revert back to a stepping thread that has exited.
6624 2009-06-10 Cary Coutant <ccoutant@google.com>
6626 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
6627 DW_LNE_set_discriminator.
6629 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
6631 * breakpoint.c: ARI fixes.
6632 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
6633 (print_one_breakpoint_location): Likewise.
6634 (create_longjmp_breakpoint): Likewise.
6635 (tracepoint_save_command): Likewise
6636 (bpstat_find_step_resume_breakpoint): No operator at end of line.
6637 (bpstat_stop_status): Likewise.
6638 (describe_other_breakpoints): Likewise.
6639 (hw_watchpoint_used_count): Likewise.
6640 (expand_line_sal_maybe): Likewise.
6641 (break_command_really): Likewise.
6642 (delete_command): Likewise.
6643 (do_enable_breakpoint): Likewise.
6644 (delete_trace_command): Likewise.
6645 (catch_exception_command_1): Likewise and remove extra parentheses.
6647 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6649 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
6650 "ubreak" command that does not exist.
6652 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6654 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
6656 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6658 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
6660 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6663 * proc-utils.h (procfs_first_available): Don't declare here.
6664 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
6666 * procfs.c: Include procfs.h.
6667 (procfs_target): Make it public. Don't register
6668 procfs_can_use_hw_breakpoint here.
6669 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
6670 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
6671 (procfs_can_use_hw_breakpoint): Remove check of
6672 TARGET_HAS_HARDWARE_WATCHPOINTS.
6673 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
6675 (_initialize_procfs): Don't add the procfs target here.
6677 * i386-sol2-nat.c: Include target.h and procfs.h.
6678 (_initialize_amd64_sol2_nat): Install the procfs target here,
6679 customized with watchpoints support.
6680 * irix5-nat.c: Include target.h.
6681 (_initialize_core_irix5): Rename to ...
6682 (_initialize_irix5_nat): ... this. Install the procfs target
6683 here, customized with watchpoints support.
6684 * alpha-nat.c: Include procfs.h.
6685 (_initialize_core_alpha): Rename to...
6686 (_initialize_alpha_nat): ... this. Install the procfs target
6687 here, customized with watchpoints support.
6688 * sparc-sol2-nat.c: Include target.h and procfs.h.
6689 (_initialize_sparc_sol2_nat): New.
6691 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6692 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6693 * config/mips/irix5.mh (NAT_FILE): Delete.
6694 * config/mips/irix6.mh (NAT_FILE): Delete.
6695 * config/mips/nm-irix5.h: Delete.
6697 20009-06-07 Pedro Alves <pedro@codesourcery.com>
6699 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
6700 to enum target_object. Cleanup comments.
6701 * auxv.h: Include "target.h". Cleanup comments to not mention
6702 NATIVE_XFER_AUXV anymore.
6704 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6706 * inferior.h (procfs_first_available): Move declaration to...
6707 * proc-utils.h: ... here.
6708 * sol-thread.c: Include procfs.h and proc-utils.h.
6710 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6712 * inferior.h (proc_iterate_over_mappings): Delete declaration.
6713 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
6714 * procfs.c (proc_iterate_over_mappings): Delete.
6716 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6718 * target.h (struct target_ops): Make to_has_all_memory,
6719 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6720 methods instead of variables.
6721 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
6722 (target_has_registers_1, target_has_execution_1): Declare
6724 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
6725 (target_has_memory): Rewrite to call target_has_memory_1.
6726 (target_has_stack): Rewrite to call target_has_all_stack_1.
6727 (target_has_registers): Rewrite to call target_has_registers_1.
6728 (target_has_execution): Rewrite to call target_has_execution_1.
6729 (default_child_has_all_memory, default_child_has_memory)
6730 (default_child_has_stack, default_child_has_registers)
6731 (default_child_has_execution): Declare.
6732 (target_mark_running, target_mark_exited): Delete declarations.
6733 * target.c (default_child_has_all_memory,
6734 default_child_has_memory, default_child_has_stack,
6735 default_child_has_registers, default_child_has_execution): New.
6736 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
6737 target_has_registers_1, target_has_execution_1): New.
6738 (add_target): Default the to_has_all_memory, to_has_all_memory,
6739 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6740 callbacks to return 0.
6741 (update_current_target): Do not inherit to_has_all_memory,
6742 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
6743 (target_mark_running, target_mark_exited): Delete.
6744 (memory_xfer_partial): Adjust.
6745 (target_read_memory, target_write_memory, target_search_memory):
6746 Dispatch to the the top-most target, not the flattened
6748 (target_info): Adjust.
6749 (init_dummy_target): Install return_zero as callback for
6750 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
6752 (set_maintenance_target_async_permitted): Use have_live_inferiors
6753 instead of target_has_execution.
6754 * target-memory.c (target_write_memory_blocks): Dispatch memory
6755 writes to the the top-most target, not the flattened
6758 * breakpoint.c (insert_breakpoints): Don't check for
6759 target_has_execution here.
6760 (update_global_location_list): Check if there are live inferiors
6761 to debug instead of target_has_execution.
6762 * infcmd.c (kill_command, detach_command): Check if there are
6763 inferiors instead of target_has_execution.
6764 * inferior.h (have_live_inferiors): Declare.
6765 * inferior.c (have_live_inferiors): New.
6766 * infrun.c (normal_stop): Don't check for target_has_execution to
6767 finish the thread states.
6768 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
6769 (any_running, is_executing): Remove checks for
6770 target_has_execution.
6771 * top.c (kill_or_detach): Don't try to kill core inferiors.
6772 (quit_target): Don't check for target_has_execution.
6774 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
6776 (init_core_ops): Install core_has_memory, core_has_stack and
6778 * exec.c (exec_has_memory): New.
6779 (init_exec_ops): Install exec_has_memory.
6780 * remote.c (remote_add_inferior): Don't call target_mark_running.
6781 (remote_start_remote): Don't call target_mark_exited or call
6782 target_mark_running.
6783 (remote_open_1): Use have_inferiors instead of
6784 target_has_execution. Don't use target_mark_exited.
6785 (init_remote_ops): Install deafult_child_has_all_memory,
6786 default_child_has_memory, default_child_has_stack,
6787 default_child_has_registers, default_child_has_execution.
6788 * bsd-kvm.c (bsd_kvm_return_one): New.
6789 (bsd_kvm_add_target): Register bsd_kvm_return_one as
6790 to_has_memory, to_has_stack and to_has_registers callbacks.
6791 * remote-m32r-sdi.c (m32r_return_one): New.
6792 (init_m32r_ops): Register it.
6793 * inf-child.c (inf_child_target): Adjust to register
6794 default_child_has_all_memory, default_child_has_memory,
6795 default_child_has_stack, default_child_has_registers,
6796 default_child_has_execution callbacks.
6797 * gnu-nat.c (init_gnu_ops): Likewise.
6798 * go32-nat.c (init_go32_ops): Likewise.
6799 * hpux-thread.c (init_hpux_thread_ops): Likewise.
6800 * monitor.c (init_base_monitor_ops): Likewise.
6801 * nto-procfs.c (init_procfs_ops): Likewise.
6802 * remote-mips.c (_initialize_remote_mips): Likewise.
6803 * windows-nat.c (init_windows_ops): Likewise.
6804 * remote-sim.c (gdbsim_create_inferior): Don't use
6805 target_mark_running or target_mark_exited.
6806 (gdbsim_mourn_inferior): Don't call target_mark_exited.
6807 (init_gdbsim_ops): Adjust to register
6808 default_child_has_all_memory, default_child_has_memory,
6809 default_child_has_stack, default_child_has_registers,
6810 default_child_has_execution callbacks.
6812 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
6813 there's no inferior selected, defer to a lower stratum.
6815 2009-06-05 Tom Tromey <tromey@redhat.com>
6817 * varobj.c (update_dynamic_varobj_children): Wrap error text in
6819 (install_visualizer): Likewise.
6820 (varobj_set_visualizer): Likewise.
6822 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
6824 * mi/mi-main.c (mi_cmd_exec_continue)
6825 (mi_cmd_exec_interrupt): Adjust parsing of thread group
6826 ids to current reality, where they don't have any 'p' prefix.
6828 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
6830 * corelow.c (core_open): Check for core_gdbarch before calling
6831 gdbarch_target_signal_from_host.
6833 2009-06-05 Tom Tromey <tromey@redhat.com>
6835 * c-exp.y (parse_number): Don't use K&R definition.
6837 (yyerror): Likewise.
6839 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6841 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
6843 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
6845 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
6846 * ax-gdb.c (gen_var_ref): Likewise.
6847 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
6848 * printcmd.c (address_info): Likewise.
6849 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
6850 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
6851 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
6852 * dwarf2loc.h: Likewise.
6853 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
6855 * symtab.h: (struct symbol_register_ops): New struct definition.
6856 (struct symbol): Make "ops" member a union of symbol_computed_ops and
6857 symbol_register_ops callback pointers.
6858 (SYMBOL_REGISTER_OPS): New macro.
6859 * tracepoint.c: Include "objfiles.h".
6860 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
6861 callback to retrieve register numbers.
6862 * ax-gdb.c (gen_var_ref): Likewise.
6863 * findvar.c (read_var_value): Likewise.
6864 * printcmd.c (address_info): Likewise.
6866 * coffread.c (coff_reg_to_regnum): New function.
6867 (coff_register_funcs): New static variable.
6868 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
6869 Install SYMBOL_REGISTER_OPS callbacks.
6870 * mdebugread.c (mdebug_reg_to_regnum): New function.
6871 (mdebug_register_funcs): New static variable.
6872 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
6873 Install SYMBOL_REGISTER_OPS callbacks.
6874 * stabsread.c (stab_reg_to_regnum): New function.
6875 (stab_register_funcs): New static variable.
6876 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
6877 Install SYMBOL_REGISTER_OPS callbacks.
6879 2009-06-03 Doug Evans <dje@google.com>
6881 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
6882 after discarding its contents.
6884 2009-06-03 Pedro Alves <pedro@codesourcery.com>
6886 * target.c: Include "exec.h".
6887 (update_current_target): Don't inherit to_sections or
6889 (target_get_section_table): New.
6890 (target_section_by_addr): Fetch the section table from the passed
6892 (memory_xfer_partial): Handle unmapped overlay sections before
6893 anything else. Get the overlay mapped address here. Adjust to
6894 use section_table_xfer_memory_partial.
6895 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
6896 instead of TARGET_OBJECT_MEMORY.
6897 (target_resize_to_sections): Delete.
6898 (remove_target_sections): Adjust to remove target sections from
6899 `current_target_sections', and use resize_section_table.
6900 * target.h (struct target_ops) <to_sections, to_sections_end>:
6902 <to_get_section_table>: New method.
6903 (xfer_memory, print_section_info): Delete declarations.
6904 (struct target_section_table): New type.
6905 (target_get_section_table): Declare.
6906 (target_resize_to_sections): Delete declaration.
6907 (remove_target_sections): Delete declaration.
6908 * bfd-target.c (target_bfd_xfer_partial): Get the section table
6910 (target_bfd_get_section_table): New.
6911 (target_bfd_xclose): Adjust.
6912 (target_bfd_reopen): Store the section table in the to_data field.
6913 * corelow.c (core_data): New.
6914 (core_close): Adjust to release core_data and its sections.
6915 (core_open): Allocate core_data, and build its target sections
6917 (deprecated_core_resize_section_table): New.
6918 (core_files_info): Pass core_data to print_section_info.
6919 (core_xfer_partial): Adjust to use
6920 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
6921 (init_core_ops): Do not install a deprecated_xfer_memory callback
6923 * solib.c (update_solib_list): Add the shared library sections
6924 to the current target sections table.
6925 * exec.c (current_target_sections_1): New global.
6926 (current_target_sections): New global.
6927 (exec_close_1): New function, refactored from exec_close. Remove
6928 the exec_bfd's sections from the current target sections table.
6929 Adjust to not use to_sections.
6930 (exec_close): Remove all target sections. Call exec_close_1.
6931 (exec_file_clear): Use exec_close_1 instead of unpushing the
6933 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
6934 exec_bfd's sections to the current target sections table. Don't
6935 push the exec_ops target here.
6936 (resize_section_table): New.
6937 (add_target_sections): New.
6938 (remove_target_sections): Moved here.
6939 (section_table_xfer_memory): Adjust to implement the xfer_partial
6940 interface, and rename to...
6941 (section_table_xfer_memory_partial): ... this, replacing the
6942 current function of that same name.
6943 (exec_get_section_table): New.
6944 (exec_xfer_partial): New.
6945 (xfer_memory): Delete.
6946 (print_section_info): Replace the target_ops parameter by a
6947 target_section_table parameter.
6948 (exec_files_info, set_section_command, exec_set_section_address):
6949 Adjust to use the current sections table.
6950 (init_exec_ops): Do not register a deprecated_xfer_memory
6951 callback. Register to_xfer_partial and to_get_section_table
6953 * infrun.c (handle_inferior_event): Update comments around
6955 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
6956 deprecated_core_resize_section_table.
6957 * exec.h (resize_section_table): Declare.
6958 (section_table_xfer_memory_partial): Add const char * argument.
6959 (remove_target_sections): Declare here.
6960 (add_target_sections): Declare.
6961 (print_section_info): Declare here.
6962 * gdbcore.h (deprecated_core_resize_section_table): Declare.
6964 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6966 * value.h (struct internalvar): Remove.
6967 (get_internalvar_integer): Add prototype.
6968 (set_internalvar_integer): Add prototype.
6969 (clear_internalvar): Add prototype.
6971 * value.c (struct internalvar): Move here. Add type member. Remove
6972 endian member. Add union_internalvar member instead of value member.
6973 (init_if_undefined_command): Use intvar->type.
6974 (create_internalvar): Do not initialize value/endian, but type.
6975 (create_internalvar_type_lazy): Call create_internalvar.
6976 (value_of_internalvar): Handle host-side internalvar contents.
6977 (set_internalvar_component): Likewise.
6978 (set_internalvar): Likewise.
6979 (get_internalvar_integer): New function.
6980 (clear_internalvar): Likewise.
6981 (set_internalvar_integer): Likewise.
6982 (preserve_values): Handle host-side internalvar contents.
6984 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
6985 set_internalvar_integer instead of set_internalvar.
6986 * findcmd.c (find_command): Likewise.
6987 * infrun.c (handle_inferior_event): Likewise.
6988 * source.c (forward_search_command, reverse_search_command): Likewise.
6989 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
6990 set_traceframe_context): Likewise.
6992 * printcmd.c (x_command): Call clear_internalvar instead of
6994 * tracepoint.c (set_traceframe_context): Likewise.
6996 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
6997 instead of value_of_internalvar.
6998 * linespec.c (decode_dollar): Likewise.
7000 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7001 instead of accessing internalvar private elements.
7002 * valops.c (value_assign): Copy from original source instead of
7003 accessing internalvar private elements.
7005 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7007 * scm-lang.c (builtin_type_scm): Remove.
7008 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7009 objfile architecture. Use per-architecture builtin_scm_type instead
7010 of builtin_type_scm.
7011 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7013 (scm_get_field): Add SIZE parameter. Use it instead of
7014 TYPE_LENGTH (builtin_type_scm).
7016 (build_scm_types): New function.
7017 (scm_type_data): New variable.
7018 (builtin_scm_type): New function.
7019 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7020 Register build_scm_types as post-init function for scm_type_data.
7022 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7023 instead of builtin_type_scm.
7025 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7026 (scm_get_field): Add SIZE paramter.
7027 (scm_scmval_print): Remove prototype.
7028 (builtin_type_scm): Remove.
7029 (struct builtin_scm_type): Add structure definition.
7030 (builtin_scm_type): Add prototype.
7032 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7033 instead of builtin_core_addr type; do not use objfile architecture.
7034 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7035 Pass type to scm_scmval_print.
7036 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7037 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7038 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7039 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7041 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7043 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7044 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7045 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7046 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7047 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7048 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7049 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7050 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7051 mdebug_type_complex, mdebug_type_double_complex,
7052 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7055 (basic_type_data): New global variable.
7056 (basic_type): New function.
7057 (parse_type): Remove static basic type map map_bt. Call basic_type
7058 to get basic types instead of using mdebug_type_ variables.
7060 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7061 (upgrade_type): Likewise.
7062 (parse_procedure): Likewise.
7063 (psymtab_to_symtab_1): Likewise.
7065 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7066 Initialize basic_type_data.
7068 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7070 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7071 * dfp.c (promote_decimal): Remove.
7072 (decimal_binop): Convert LEN_RESULT to input parameter.
7073 Remove call to decimal_binop.
7074 (decimal_compare): Remove call to decimal_binop.
7076 * valarith.c (value_binop): Pass desired result type length
7079 2009-06-01 Tristan Gingold <gingold@adacore.com>
7081 * configure.tgt (avr): Set gdb_sim to use the simulator.
7083 2009-05-29 Doug Evans <dje@google.com>
7085 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7086 If scheduler-locking is enabled, we're not going to be singlestepping
7087 any other previously stopped thread.
7089 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7091 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7093 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7095 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7096 for stabs and COFF debug info.
7098 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7100 * infrun.c (handle_inferior_event): When thread hoping, switch
7101 inferior_ptid to the event thread before removing breakpoints from
7102 the target. If not stopping, also try to revert back to a thread
7103 that was doing a "next". Check if that thread still exists before
7105 (currently_stepping_thread): Delete and merge with ...
7106 (currently_stepping): ... this.
7107 (currently_stepping_callback): Rename to ...
7108 (currently_stepping_or_nexting_callback): ... this, and also
7109 return true if the thread was stepping over a call (has a
7110 step-resume breakpoint).
7112 2009-05-28 Tom Tromey <tromey@redhat.com>
7114 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7115 (GdbMethods): Change "get_parameter" to "parameter".
7117 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7118 Paul Pluzhnikov <ppluzhnikov@google.com>
7120 * configure.ac (!have_libpython): Add python-prettyprint source
7122 * configure: Regenerate.
7123 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7126 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7127 Tom Tromey <tromey@redhat.com>
7128 Thiago Jung Bauermann <bauerman@br.ibm.com>
7130 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7131 * varobj.h (varobj_set_visualizer): Declare.
7132 (varobj_get_display_hint): Likewise.
7133 (varobj_update_result_t) <children_changed, value_installed>: New
7135 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7136 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7137 mi_cmd_var_set_child_range): Declare.
7138 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7139 (mi_cmd_var_list_children): Emit display hint.
7140 (varobj_update_one): Emit display hint. Handle dynamic children.
7141 * python/python.c (GdbMethods): Add "default_visualizer".
7142 * python/python-internal.h (apply_varobj_pretty_printer,
7143 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7145 (gdbpy_default_visualizer): Likewise.
7146 * varobj.c: Include python.h, python-internal.h.
7147 (PyObject): New typedef.
7148 (struct varobj) <children_requested, pretty_printer>: New fields.
7149 (varobj_create): Call install_default_visualizer.
7150 (instantiate_pretty_printer): New function.
7151 (varobj_set_display_format): Update.
7152 (varobj_get_display_hint): New function.
7153 (update_dynamic_varobj_children): New function.
7154 (varobj_get_num_children): Handle dynamic children.
7155 (varobj_list_children): Likewise.
7156 (install_new_value): Likewise.
7157 (varobj_add_child): New function.
7158 (install_visualizer): Likewise.
7159 (install_default_visualizer): Likewise.
7160 (varobj_set_visualizer): Likewise.
7161 (varobj_update): Handle dynamic children.
7162 (create_child): Use create_child_with_value.
7163 (create_child_with_value): New function.
7164 (value_get_print_value): Call pretty printer. Add value_formatter
7166 (c_value_of_variable): Update.
7167 (varobj_invalidate): Always free all_rootvarobj.
7168 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7170 (gdbpy_get_varobj_pretty_printer): Likewise.
7171 (gdbpy_default_visualizer): Likewise.
7173 2009-05-27 Tom Tromey <tromey@redhat.com>
7174 Thiago Jung Bauermann <bauerman@br.ibm.com>
7175 Phil Muldoon <pmuldoon@redhat.com>
7176 Paul Pluzhnikov <ppluzhnikov@google.com>
7177 Vladimir Prus <vladimir@codesourcery.com>
7179 * python/python-value.c (value_object_to_value): New function.
7180 * python/python-internal.h: Include frameobject.h.
7181 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7183 (value_object_to_value): Declare.
7184 * printcmd.c (struct format_data) <raw>: New field.
7185 (last_format): Default to 0.
7186 (decode_format): Initialize val.raw. Handle /r flag.
7187 (print_command_1): Initialize fmt.raw and opts.raw.
7188 (output_command): Likewise.
7189 (x_command): Fix initialization of fmt.format. Initialize
7191 (display_command): Initialize fmt.raw.
7192 (do_one_display): Set opts.raw.
7193 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7194 gdbpy_display_hint_cst): New globals.
7195 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7196 * cp-valprint.c: Include python.h.
7197 (cp_print_value): Call apply_val_pretty_printer.
7198 * python/python.h (apply_val_pretty_printer): Declare.
7199 * stack.c (print_this_frame_argument_p): Remove.
7200 (print_frame_args): Compute summary flag. Don't use
7201 print_this_frame_argument_p.
7202 * valprint.c: Include python.h.
7203 (user_print_options): Initialize new fields.
7204 (scalar_type_p): New function.
7205 (val_print): Handle 'raw' and 'summary' modes. Call
7206 apply_val_pretty_printer.
7207 (value_print): Handle 'raw' mode.
7208 * valprint.h (struct value_print_options) <raw, summary>: New
7210 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7211 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7212 (python-prettyprint.o): New target.
7213 * python/python-prettyprint.c: New file.
7215 2009-05-27 Tom Tromey <tromey@redhat.com>
7216 Paul Pluzhnikov <ppluzhnikov@google.com>
7218 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7220 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7221 * valprint.c (common_val_print): Likewise.
7222 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7223 * tracepoint.c (encode_actions): Use value_address.
7224 * printcmd.c (print_formatted): Use value_address.
7225 (x_command): Likewise.
7226 * p-valprint.c (pascal_object_print_static_field): Use
7228 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7229 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7230 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7231 * jv-valprint.c (java_value_print): Use value_address.
7232 * infcall.c (find_function_addr): Use value_address.
7233 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7234 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7235 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7236 * frame.c (frame_register_unwind): Use value_address.
7237 (frame_unwind_register_value): Likewise.
7238 * darwin-nat-info.c (info_mach_region_command): Use
7240 * cp-valprint.c (cp_print_static_field): Use value_address.
7241 * c-valprint.c (c_value_print): Use value_address.
7242 * breakpoint.c (update_watchpoint): Use value_address.
7243 (can_use_hardware_watchpoint): Likewise.
7244 * ada-valprint.c (ada_val_print_1): Use value_address.
7245 (ada_value_print): Likewise.
7246 * ada-tasks.c (read_fat_string_value): Use value_address.
7247 * jv-lang.c (java_link_class_type): Use set_value_address.
7248 (java_link_class_type): Likewise.
7249 (get_java_utf8_name): Use value_address.
7250 (type_from_class): Likewise.
7251 (java_link_class_type): Likewise.
7252 * findvar.c (value_of_register): Use set_value_address.
7253 (read_var_value): Likewise.
7254 (read_var_value): Likewise.
7255 * eval.c (evaluate_subexp_standard): Use set_value_address.
7256 (evaluate_subexp_standard): Use value_address.
7257 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7258 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7259 (ada_value_primitive_packed_val): Likewise.
7260 (ensure_lval): Likewise.
7261 (thin_data_pntr): Use value_address.
7262 (desc_bounds): Likewise.
7263 (ada_value_primitive_packed_val): Likewise.
7264 (value_assign_to_component): Likewise.
7265 (ensure_lval): Likewise.
7266 (make_array_descriptor): Likewise.
7267 (ada_to_fixed_value): Likewise.
7268 (unwrap_value): Likewise.
7269 * value.c (deprecated_value_address_hack): Remove.
7270 (value_address): New function.
7271 (value_raw_address): Likewise.
7272 (set_value_address): Likewise.
7273 (value_fn_field): Use set_value_address.
7274 (value_from_contents_and_address): Likewise.
7275 (value_fn_field): Likewise.
7276 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7277 (value_as_address): Use value_address.
7278 (value_static_field): Likewise.
7279 * valops.c (search_struct_field): Use set_value_address.
7280 (value_at): Likewise.
7281 (value_at_lazy): Likewise.
7282 (value_repeat): Likewise.
7283 (value_cast_structs): Use value_address.
7284 (value_cast): Likewise.
7285 (value_fetch_lazy): Likewise.
7286 (value_assign): Likewise.
7287 (value_repeat): Likewise.
7288 (address_of_variable): Likewise.
7289 (value_coerce_array): Likewise.
7290 (value_coerce_function): Likewise.
7291 (value_addr): Likewise.
7292 (search_struct_field): Likewise.
7293 (search_struct_method): Likewise.
7294 (find_method_list): Likewise.
7295 (value_struct_elt_for_reference): Likewise.
7296 (value_full_object): Likewise.
7297 * jv-valprint.c (java_value_print): Use set_value_address.
7298 * value.h (deprecated_value_address_hack): Remove.
7299 (VALUE_ADDRESS): Remove.
7300 (value_address): Declare.
7301 (value_raw_address): Declare.
7302 (set_value_address): Declare.
7304 2009-05-27 Tom Tromey <tromey@redhat.com>
7305 Thiago Jung Bauermann <bauerman@br.ibm.com>
7306 Phil Muldoon <pmuldoon@redhat.com>
7307 Paul Pluzhnikov <ppluzhnikov@google.com>
7309 * python/python.c (_initialize_python): Call
7310 gdbpy_initialize_types.
7311 (GdbMethods): Add "lookup_type".
7312 * python/python-value.c (value_object) <type>: New field.
7313 (valpy_dealloc): Decref type.
7314 (valpy_new): Initialize type.
7315 (valpy_get_type): New function.
7316 (value_to_value_object): Initialize type.
7317 (valpy_cast): New function.
7318 (value_object_getset): Add "type".
7319 (value_object_methods): Add "cast".
7320 * python/python-internal.h (type_to_type_object): Declare.
7321 (type_object_to_type): Likewise.
7322 (gdbpy_initialize_types): Likewise.
7323 (gdbpy_lookup_type): Declare.
7324 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7325 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7326 (python-type.o): New target.
7327 * python/python-type.c: New file.
7329 2009-05-27 Tom Tromey <tromey@redhat.com>
7330 Thiago Jung Bauermann <bauerman@br.ibm.com>
7331 Phil Muldoon <pmuldoon@redhat.com>
7333 * python/python.c: Include objfiles.h, observer.h.
7334 (gdbpy_auto_load): New global.
7335 (gdbpy_current_objfile): Likewise.
7336 (GDBPY_AUTO_FILENAME): New define.
7337 (gdbpy_new_objfile): New function.
7338 (gdbpy_get_current_objfile): Likewise.
7339 (gdbpy_objfiles): Likewise.
7340 (_initialize_python): Add "maint set auto-load". Call
7341 gdbpy_initialize_objfile. Attach objfile observer.
7342 (GdbMethods): New methods current_objfile, objfiles.
7343 * python/python-objfile.c: New file.
7344 * python/python-internal.h (objfile_to_objfile_object): Declare.
7345 (objfpy_get_printers): Likewise.
7346 (gdbpy_initialize_objfile): Likewise.
7347 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7348 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7349 (python-objfile.o): New target.
7351 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7353 * infrun.c (follow_exec): Clear the stop_requested flag.
7354 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7357 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7359 * nto-procfs.c (get_regset): Pass correct pointer.
7361 2009-05-26 Doug Evans <dje@google.com>
7363 * dwarf2read.c (follow_die_ref): Add comment.
7364 (dwarf2_mark_helper): Tweak comment.
7365 (dwarf2_mark): Move description to its proper place.
7367 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7369 * procfs.c (procfs_wait): Add options parameter.
7371 2009-05-24 Doug Evans <dje@google.com>
7373 Global renaming of find_thread_pid to find_thread_ptid.
7374 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7375 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7376 All callers updated.
7378 * infrun.c (follow_fork): Initialize new step_* locals
7379 to avoid "may be used uninitialized" warnings.
7381 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7383 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7385 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7387 * gdbthread.h (struct thread_info): New `pending_follow' field.
7388 * thread.c (new_thread): New function.
7389 (add_thread_silent): Use it.
7390 * breakpoint.c (internal_breakpoint_number): New global, moved
7392 (create_internal_breakpoint): ... this.
7393 (clone_momentary_breakpoint): New.
7394 * breakpoint.h (clone_momentary_breakpoint): Declare.
7395 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7397 (pending_follow): Delete.
7398 (follow_fork): Handle pending follow fork event here. Moved the
7399 preserving of thread stepping state here.
7400 (resume): Don't handle pending follow fork events here. Only
7401 install the inferior's terminal modes if we're about to resume it.
7402 (proceed): Handle possible pending follow fork events here.
7403 (init_wait_for_inferior): No need to clear pending_follow anymore,
7405 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7406 Call `follow_fork' to handle following the fork. If the
7407 follow-fork is cancelled, stop stepping.
7408 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7409 `pending_follow' events. Remove code that handled preserving the
7410 thread stepping state.
7411 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7412 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7414 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7416 * symfile.c (add_shared_symbol_files_command): Remove
7417 prototype and function.
7418 (_initialize _symfile): Move "add-shared-symbol-files"
7419 command and "assf" alias.
7420 * windows-nat.c (_initialize_windows_nat): to here.
7421 Change "add-shared-symbol-files" to alias.
7423 * config/i386/cygwin.mh: Remove NAT_FILE.
7424 * config/i386/mingw.mh: Remove NAT_FILE.
7425 * config/i386/mingw64.mh: Remove NAT_FILE.
7426 * config/i386/nm-cygwin.h: Remove file.
7427 * config/i386/nm-cygwin64.h: Remove file.
7429 2009-05-24 Hui Zhu <teawater@gmail.com>
7431 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7432 I386_LINUX_RECORD_IOCTL_*,
7433 I386_LINUX_RECORD_FCNTL_*) Removed.
7434 (i386_linux_init_abi): Change size of record from macros to
7437 2009-05-24 Hui Zhu <teawater@gmail.com>
7439 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7440 * linux-record.c (record_linux_system_call): Ditto.
7441 * linux-record.h (linux_record_tdep): Ditto.
7443 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7445 Replace the savestring calls by xstrdup calls where possible.
7446 * breakpoint.c (condition_command, set_raw_breakpoint)
7447 (create_catchpoint, update_breakpoint_locations): Replace the
7448 savestring calls by xstrdup calls where possible.
7449 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7450 (record_producer): Likewise.
7451 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7452 * corefile.c (set_gnutarget): Likewise.
7453 * dbxread.c (add_new_header_file): Likewise.
7454 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7455 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7456 (set_async_prompt): Likewise.
7457 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7459 * language.c (set_language_command, _initialize_language): Likewise.
7460 * linespec.c (decode_line_2): Likewise.
7461 * rs6000-nat.c (add_vmap): Likewise.
7462 * top.c (set_prompt, init_history, init_main): Likewise.
7463 * tracepoint.c (stringify_collection_list): Likewise.
7464 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7465 savestring calls by xstrdup calls where possible.
7466 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7467 savestring calls by xstrdup calls where possible.
7468 * xcoffread.c (complete_symtab): Likewise.
7469 * cli/cli-script.c (build_command_line, define_command): Likewise.
7470 * cli/cli-setshow.c (do_setshow_command): Likewise.
7472 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7474 Remove already unreachable code.
7475 * varobj.c (varobj_get_handle): Fix comment when error is called.
7476 All callers updated.
7478 2009-05-23 Eli Zaretskii <eliz@gnu.org>
7480 * README (`configure' options): Document GDB-specific options to
7483 * symtab.c (skip_prologue_using_lineinfo): New function.
7484 (find_function_start_sal): Use it to get to the first line of
7485 function's body that has an entry in the lineinfo table.
7487 * symmisc.c (dump_symtab): Switch the current language to
7488 the language of the symtab we are dumping only if the symtab's
7489 language is neither language_auto nor language_unknown.
7491 * coffread.c (coff_symtab_read): Set language_minimal as the
7492 language for the "_globals_" pseudo-file.
7493 (process_coff_symbol): Set the symbol's language to the language
7496 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7498 * target.h (struct section_table): Rename to ...
7499 (struct target_section): ... this.
7500 * exec.c: Adjust all references.
7501 * exec.h: Adjust all references.
7502 * nto-tdep.c: Adjust all references.
7503 * nto-tdep.h: Adjust all references.
7504 * ppc-linux-tdep.c: Adjust all references.
7505 * rs6000-nat.c: Adjust all references.
7506 * s390-tdep.c: Adjust all references.
7507 * solib-darwin.c: Adjust all references.
7508 * solib-frv.c: Adjust all references.
7509 * solib-irix.c: Adjust all references.
7510 * solib-null.c: Adjust all references.
7511 * solib-osf.c: Adjust all references.
7512 * solib-pa64.c: Adjust all references.
7513 * solib-som.c: Adjust all references.
7514 * solib-sunos.c: Adjust all references.
7515 * solib-svr4.c: Adjust all references.
7516 * solib-target.c: Adjust all references.
7517 * solib.c: Adjust all references.
7518 * solist.h: Adjust all references.
7519 * symfile.c: Adjust all references.
7520 * symfile.h: Adjust all references.
7521 * target.c: Adjust all references.
7523 2009-05-22 Hui Zhu <teawater@gmail.com>
7525 Add sys_fcntl argument interfaces to linux_record_tdep.
7527 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
7528 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
7530 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
7531 I386_LINUX_RECORD_FCNTL_F_GETLK64,
7532 I386_LINUX_RECORD_FCNTL_F_SETLK64,
7533 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
7534 of I386 Linux sys_fcntl arguments.
7535 (i386_linux_init_abi): Set macros values to linux_record_tdep.
7536 * linux-record.c (record_linux_system_call): Change to use
7537 the interface in linux_record_tdep in sys_fcntl and
7540 * linux-record.c (record_linux_system_call): Fix the process
7541 record build error about type in CYGWIN.
7543 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7545 * inflow.c (kill_command): Delete left over static declaration.
7547 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7549 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
7551 (struct section_closure): Delete.
7552 (add_to_section_table): Delete.
7553 (build_target_sections_from_bfd): Delete.
7554 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
7555 (target_bfd_reopen): Use build_section_table.
7556 * exec.c (xfer_memory): Move most code except for overlay
7557 debugging support from here...
7558 (section_table_xfer_memory): ... to this new function.
7559 (section_table_xfer_memory_partial): New.
7560 * exec.h (section_table_xfer_memory_partial): Declare.
7561 * bfd-target.h (build_target_sections_from_bfd): Delete
7564 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7566 * remote.c (compare_sections_command): Don't declare exec_bfd.
7567 * tracepoint.c: Include "gdbcore.h".
7568 (remote_set_transparent_ranges): Don't declare exec_bfd.
7570 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7572 * aix-thread.c (init_aix_thread_ops): Whitespace.
7574 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7576 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
7577 to call the to_wait method in the target beneath.
7578 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
7580 2009-05-21 Joel Brobecker <brobecker@adacore.com>
7582 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
7583 to call the to_wait method in the target_beneath.
7585 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7587 * linux-nat.c (linux_nat_terminal_inferior)
7588 (linux_nat_terminal_ours): Don't check sync_execution.
7589 * remote.c (remote_terminal_inferior, remote_terminal_ours):
7590 Don't check sync_execution. Update comments.
7591 * target.c (target_terminal_inferior): New.
7592 * target.h (target_terminal_inferior): Delete macro, and declare
7594 * event-top.c (async_disable_stdin): Make idempotent. Don't give
7595 the target the terminal here.
7596 * inflow.c (terminal_ours_1): Don't return early without setting
7599 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7601 * target.h (TARGET_WNOHANG): New.
7602 * target.c (target_wait): Add `options' argument. Adjust.
7603 (struct target_ops) <to_wait>: Add `options' argument.
7604 (target_wait): Add `options' argument.
7605 * infrun.c (wait_for_inferior): Pass 0 as options to
7606 target_wait (blocking wait).
7607 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
7609 * fork-child.c (startup_inferior): Pass 0 as options to
7610 target_wait (blocking wait).
7611 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
7612 (linux_nat_wait_1): Add `target_options' argument. Use it instead
7613 of checking on target_can_async_p.
7614 (linux_nat_wait): Add `target_options' argument. Adjust.
7615 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
7616 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
7617 (remote_wait_as): Add `options' argument. Adjust to check on
7618 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
7619 a blocking wait, keep waiting until an interesting event comes
7621 (remote_wait): Add `options' argument. Don't loop here if the
7622 target is in async mode, and a blocking wait has been requested.
7624 * top.c (deprecated_target_wait_hook): Add `options' argument.
7625 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
7626 pass it down to the layer beneath.
7627 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
7628 * record.c (record_beneath_to_wait): Add `options' argument.
7629 (record_wait): Add `options' argument, and pass it down to the
7631 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
7632 * darwin-nat.c (darwin_wait): Likewise.
7633 * defs.h (deprecated_target_wait_hook): Likewise.
7634 * gnu-nat.c (gnu_wait): Add `options' argument.
7635 * go32-nat.c (go32_wait): Likewise.
7636 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
7637 pass it down to the layer beneath.
7638 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
7639 * monitor.c (monitor_wait): Likewise.
7640 * nto-procfs.c (procfs_wait): Likewise.
7641 * remote-mips.c (mips_wait): Add `options' argument.
7642 * remote-sim.c (gdbsim_wait): Likewise.
7643 * rs6000-nat.c (rs6000_wait): Add `options' argument.
7644 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
7645 it down to the layer beneath.
7646 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
7647 * windows-nat.c (windows_wait): Likewise.
7648 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
7650 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7652 * mi/mi-interp.c (mi_on_resume): Account for whole process
7655 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7657 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
7659 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7661 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
7663 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7665 Fix parsing DW_AT_const_value using DW_FORM_string.
7666 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
7668 2009-05-20 Joel Brobecker <brobecker@adacore.com>
7670 * aix-thread.c (giter_count): Do not count the main thread.
7671 (giter_accum): Do not include the main thread.
7673 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
7675 Remove the PROT parameter from openp.
7676 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
7677 defs.h (openp): Update the prototype.
7678 Update all the openp callers.
7680 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7682 * inflow.c (kill_command): Moved to infcmd.c.
7683 (_initialize_inflow): Don't add the "kill" command or clear
7685 * infcmd.c (kill_command): Moved here from inflow.c.
7686 (_initialize_infcmd): Add the "kill" command here.
7688 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7690 * fork-child.c: Don't include frame.h. Include terminal.h.
7691 (fork_inferior): Call new_tty_postfork after forking adn adding
7692 the child to the inferior list.
7693 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
7695 * inflow.c (struct terminal_info): Remove const qualifier from
7696 `run_terminal' field.
7697 (inferior_thisrun_terminal): Tweak comment.
7698 (inflow_inferior_exit): Release the `run_terminal' field.
7699 (copy_terminal_info): New function.
7700 (new_tty_postfork): New function.
7701 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
7702 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
7703 * inf-ptrace.c: Include terminal.h.
7704 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
7706 * linux-nat.c: Include terminal.h.
7707 (linux_child_follow_fork): Copy the parent's terminal info to the
7709 * inf-ttrace.c: Include terminal.h.
7710 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
7713 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7715 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
7716 (update_global_location_list): Use gdbarch_has_global_breakpoints
7717 instead of gdbarch_has_global_solist and
7718 target_supports_multi_process.
7719 * dicos-tdep.c (dicos_init_abi): Set
7720 gdbarch_has_global_breakpoints.
7721 * gdbarch.sh (has_global_solist): Update comment.
7722 (has_global_breakpoints): New.
7723 * remote.c (remote_start_remote): Use
7724 gdbarch_has_global_breakpoints instead of
7725 gdbarch_has_global_solist.
7726 * target.c (target_detach): Use gdbarch_has_global_breakpoints
7727 instead of gdbarch_has_global_solist.
7728 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
7729 of target_supports_multi_process.
7731 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7733 * objc-lang.c (find_methods): Plug a small memory leak.
7735 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7737 * solib-svr4.c: Include observer.h.
7738 (debug_base, debug_loader_offset_p, debug_loader_offset)
7739 (debug_loader_name, main_lm_addr): Move these globals...
7740 (struct svr4_info): ... into this new structure.
7741 (svr4_info_p): New typedef.
7742 (svr4_info): New global.
7743 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
7745 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
7746 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
7748 (open_symbol_file_object): Adjust to per-inferior svr4.
7749 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
7751 (enable_break): Add svr4_info argument. Adjust to per-inferior
7753 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
7754 Adjust to per-inferior svr4.
7755 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
7758 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7760 * linux-nat.h (linux_proc_get_tgid): Declare.
7761 * linux-nat.c (linux_proc_get_tgid): New.
7762 * linux-thread-db.c (struct thread_db_info): New field
7763 `need_stale_parent_threads_check'.
7764 (add_thread_db_info): Set it.
7765 (find_new_threads_callback): Ignore stale fork parent threads.
7766 (thread_db_resume): New.
7767 (init_thread_db_ops): Install thread_db_resume.
7769 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7771 * fork-child.c (fork_inferior): Only reset the thread list if this
7772 is the first inferior.
7773 (startup_inferior): If the target support multi-process, tell it
7774 to resume only the new process.
7775 * linux-nat.c (num_lwps): Delete global.
7776 (purge_lwp_list): New function.
7777 (num_lwps): New function.
7778 (add_lwp, delete_lwp): Adjust.
7780 (iterate_over_lwps): Add filter argument. Handle it.
7781 (linux_nat_attach): Remove FIXME note.
7782 (linux_nat_detach): Adjust to iterate over threads of the inferior
7783 we're detaching from. Adjust to num_lwps being a function. Don't
7784 assume the head of the lwp list is the main thread of the process
7785 we're detaching from. Don't destroy the LWP list.
7786 (resume_callback): Add debug output.
7787 (linux_nat_resume): Handle resuming a single inferior. Allow a
7788 wildcard resume in non-stop mode.
7789 (linux_handle_extended_wait): Don't assume inferior_ptid is the
7790 correct inferior of the parent LWP.
7791 (status_callback): Also check lp->waitstatus.
7792 (select_event_lwp): Add new filter parameter. Handle it.
7793 (linux_nat_filter_event): Adjust to num_lwps being a function.
7794 (linux_nat_wait_1): When adding the first lwp of the inferior, use
7795 an is_lwp check instead of checking for the number of lwps.
7796 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
7797 pending process exit statuses.
7798 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
7799 Instead delete LWPs of the inferior that we're mourning. Don't
7800 unregister from the event loop here.
7801 (linux_nat_pid_to_str): Use `num_lwps'.
7802 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
7804 (linux_nat_is_async_p): Check if async was masked out.
7805 (linux_multi_process): New global.
7806 (linux_nat_supports_multi_process): New.
7807 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
7809 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
7811 (linux_nat_close): New.
7812 (linux_nat_add_target): Register linux_nat_close and
7813 linux_nat_supports_multi_process.
7814 * linux-nat.h (iterate_over_lwps): Add filter argument.
7815 * linux-thread-db.c (thread_db_handle): Delete.
7816 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
7817 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
7818 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
7819 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
7820 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
7821 longer globals, moved to...
7822 (struct thread_db_info): ... this new structure.
7823 (thread_db_list): New.
7824 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
7826 (have_threads_callback): Filter out threads of all inferiors but
7827 the one specified by the ARGS argument.
7828 (have_threads): Add ptid argument specifying the inferior we're
7829 interested in. Handle it.
7830 (struct thread_get_info_inout): New.
7831 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
7832 (thread_db_attach_lwp): Check that inferior of the passed in
7833 thread is using thread-db. Adjust.
7834 (enable_thread_event): Remove thread_agent parameter. Instead,
7835 get it from the per-inferior thread-db info.
7836 (dladdr_to_soname): Move higher up.
7837 (enable_thread_event_reporting): Adjust to use per-inferior
7839 (try_thread_db_load_1): Replace `handle' parameter by a
7840 thread_db_info parameter. Adjust to use per-inferior thread-db
7842 (try_thread_db_load): Adjust to use per-inferior thread-db info.
7843 (thread_db_load, disable_thread_event_reporting): Ditto.
7844 (check_for_thread_db): Remove conditional reporting of which
7845 libthread_db is in use.
7846 (thread_db_new_objfile): Add comment about inferior_ptid.
7847 (attach_thread): Adjust to use per-inferior thread-db info.
7848 (thread_db_detach): Adjust to use per-inferior thread-db info.
7849 Remove thread event breakpoints of the current inferior. Only
7850 unpush the thread-db target if there are no more processes using
7852 (check_event): Adjust to use per-inferior thread-db info.
7853 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
7854 unpush the thread-db target if there are no more processes using
7856 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
7857 info. Mark breakpoints of the current inferior out before
7858 deleting them. Only unpush the thread-db target if there are no
7859 more processes using it.
7860 (find_new_threads_callback): Adjust to use per-inferior thread_db
7862 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
7863 use per-inferior thread-db info.
7864 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
7866 (thread_db_get_thread_local_address): Adjust.
7867 (thread_db_get_ada_task_ptid): Adjust.
7868 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
7869 if there no more processes left to debug.
7870 * thread.c (set_running, set_executing): Handle resuming all
7871 threads of a single inferior.
7872 * mi/mi-interp.c (mi_output_running_pid): New.
7873 (mi_inferior_count): New.
7874 (mi_on_resume): For backwards compatibility, if resuming all
7875 threads of an inferior, and there is only one inferior, output
7878 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7880 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
7881 (to_fixed_range_type): ... to here.
7883 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7885 * ada-lang.c (desc_data_type): Remove, replace by ...
7886 (desc_data_target_type): ... this.
7887 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
7888 (ada_is_array_descriptor_type): Likewise.
7889 (ada_type_of_array): Likewise.
7890 (ada_coerce_to_simple_array_type): Likewise.
7891 (ada_array_element_type): Likewise.
7893 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7895 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
7896 result of ada_vax_float_print_function inferior call.
7898 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7900 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
7901 avoid creating a dummy value.
7903 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7905 * p-valprint.c (pascal_val_print): Use extract_typed_address
7906 to extract reference value.
7908 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7910 * doublest.c (NAN): Remove unused define.
7911 (extract_floating_by_length, deprecated_extract_floating): Remove.
7912 (store_floating_by_length, deprecated_store_floating): Remove.
7913 (extract_typed_floating): Do not call extract_floating_by_length.
7914 (store_typed_floating): Do not call store_floating_by_length.
7915 (convert_typed_floating): Remove redundant assertions.
7916 * doublest.h (deprecated_extract_floating): Remove.
7917 (deprecated_store_floating): Remove.
7918 * sh64-tdep.c (sh64_register_convert_to_raw): Call
7919 extract_typed_floating instead of deprecated_extract_floating.
7921 2009-05-18 Jon Beniston <jon@beniston.com>
7923 * MAINTAINERS: Add lm32 target.
7924 * Makefile.in: Add lm32 dependencies.
7925 * NEWS: Indicate lm32 is a new target.
7926 * configure.tgt: Add lm32 targets.
7927 * lm32-tdep.c: New file.
7929 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7931 * corelow.c (core_open): Flush the register cache before doing
7932 anything with registers.
7934 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7936 * inflow.h (our_process_group): Remove declaration.
7937 (inferior_process_group): Delete global variable declaration.
7938 (inferior_process_group): New function declaration.
7939 * inflow.c: Include observer.h.
7940 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
7942 (struct terminal_info): New struct.
7943 (our_terminal_info): New global.
7944 (inferior_process_group): New function.
7945 (inferior_thisrun_terminal): Extend description comment.
7946 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
7948 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
7950 (terminal_inferior): Ditto.
7951 (terminal_ours_1): Ditto.
7952 (inflow_new_inferior, inflow_inferior_exit): New functions.
7953 (child_terminal_info): Adjust to per-inferior terminal settings.
7954 (osig_set): New global.
7955 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
7956 or clear `osig_set' accordingly.
7957 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
7958 SIGINT handler, instead of checking the current inferior (which
7960 (_initialize_inflow): Attach inflow_new_inferior and
7961 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
7962 notifications, respectively.
7963 * inferior.h (struct terminal_info): Forward declare.
7964 (struct inferior): Add `terminal_info' field.
7965 * inferior.c (delete_inferior_1): Notify the inferior_exit
7966 observers before removing the inferior from the lists and deleting
7968 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
7969 a function instead of a variable. Adjust.
7970 * procfs.c (procfs_stop): Ditto.
7972 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7974 * infrun.c (handle_inferior_event): When handling a
7975 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
7977 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
7978 from the child if vforking.
7979 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
7980 breakpoints from the child here.
7982 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7984 * infrun.c (pending_follow): Remove execd_pathname member.
7985 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
7986 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
7987 event, don't copy `execd_pathname' to pending_follow, use the
7988 event copy instead. Release `execd_pathname' once done with
7991 * infrun.c (pending_follow): Remove mention of exec events.
7993 2009-05-17 Hui Zhu <teawater@gmail.com>
7995 * i386-tdep.c (i386_process_record): Make it extern.
7996 (i386_gdbarch_init): Don't call set_gdbarch_process_record
7998 * i386-tdep.h (i386_process_record): Declare.
7999 * i386-linux-tdep.c (i386_linux_init_abi): Call
8000 set_gdbarch_process_record.
8002 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8004 Always report varobj as changed when in_scope attribute changes.
8006 * varobj.c (install_new_value): If non-NULL-ness of value
8009 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8011 * NEWS: Mention set/show libthread-db-search-path.
8012 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8013 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8014 * linux-thread-db.c (libthread_db_search_path): New setting.
8015 (thread_db_handle): New variable (replaces using_thread_db).
8016 (try_thread_db_load_1): New function.
8017 (try_thread_db_load, thread_db_load_search): Likewise.
8018 (dladdr_to_soname): Likewise.
8019 (thread_db_load): Iterate over possibly multiple libthread_db's.
8020 (check_for_thread_db): Attempt to load new libthread_db.
8021 (thread_db_detach, thread_db_wait): Unload libthread_db.
8022 (thread_db_mourn_inferior): Likewise.
8023 (_initialize_thread_db): Add new libthread-db-search-path option.
8024 Defer loading of libthread_db to check_for_thread_db.
8025 * solib.c (libpthread_name_p): New function.
8026 (libpthread_solib_p): Call it.
8027 * solib.h (libpthread_name_p): New prototype.
8029 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8031 * MAINTAINERS: Update my email address.
8033 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8035 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8036 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8037 from create_overlay_event_breakpoint_1, old
8038 create_overlay_event_breakpoint deleted.
8039 (breakpoint_re_set_objfile): Don't rescan all objfiles
8041 (breakpoint_re_set): New function.
8042 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8043 instead of breakpoint_re_set.
8044 * objfiles.c (objfile_relocate): Likewise.
8046 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8048 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8049 gdbarch.h does NOT need to be regenerated as the corresponding
8050 change has already been made in a previous commit.
8052 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8054 Remove all i386 debug register low level macros in config nm files.
8055 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8056 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8057 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8059 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8060 (struct i386_dr_low_type): New type.
8061 (i386_dr_low): New global variable.
8062 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8063 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8064 i386_dr_low struct variable fields.
8065 (i386_remove_aligned_watchpoint): Likewise.
8066 (i386_stopped_data_address): Likewise.
8067 (i386_stopped_by_hwbp): Likewise.
8068 (show_debug_regs_command_added): New static variable.
8069 (add_show_debug_regs_command): New static function.
8070 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8071 (i386_set_debug_register_length): New function.
8072 (_initialize_i386_nat): Delete.
8074 * amd64-linux-nat.c: Include "i386-nat.h".
8075 (amd64_linux_dr_set_control): Change to static.
8076 (amd64_linux_dr_get_status): Change to static.
8077 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8078 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8080 * go32-nat.c: Include "i386-nat.h".
8081 (go32_set_addr): Change to static.
8082 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8083 (go32_get_dr6): Change to static. Change return type to unisnged long.
8084 (init_go32_ops): Set i386_dr_low variable fields.
8085 * i386-linux-nat.c: Include "i386-nat.h".
8086 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8087 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8088 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8089 * i386bsd-nat.h: Declare functions used for
8090 i386_dr_low fields in i386fbsd-nat.c.
8091 * i386fbsd-nat.c: Include "i386-nat.h".
8092 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8093 * windows-nat.c: Include "i386-nat.h".
8094 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8096 (cygwin_get_dr6): Change return type to unisnged long.
8097 (cygwin_set_dr7): Change arg type to unisgned long.
8098 (init_windows_ops): Set i386_dr_low function fields.
8100 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8101 i386_set_debug_register_length.
8102 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8104 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8105 * config/i386/nm-cygwin64.h: Likewise.
8106 * config/i386/nm-fbsd.h: Likewise.
8107 * config/i386/nm-linux.h: Likewise.
8108 * config/i386/nm-i386.h: Remove completely.
8109 * config/i386/nm-go32.h: Remove completely.
8110 * config/i386/nm-linux64.h: Remove completely.
8111 * config/i386/go32.mh (NAT_FILE): Remove entry.
8112 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8114 2009-05-14 Jon Beniston <jon@beniston.com>
8116 * MAINTAINERS: Add Jon Beniston to write after approval list.
8118 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8120 * objc-lang.c (objc_objfile_data): New variable.
8121 (find_methods): Skip objfiles without Obj-C methods.
8122 (_initialize_objc_lang): New function.
8124 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8126 * c-lang.c (print_wchar): Remove unnecessary cast.
8128 2009-05-12 Jim Blandy <jimb@red-bean.com>
8130 * MAINTAINERS: Remove self as m32c target maintainer.
8132 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8134 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8135 * command.h (deprecated_add_set_cmd): Delete declaration.
8136 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8137 'set debug gnu-nat' and 'show debug gnu-nat'.
8138 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8139 show-debug-registers' with 'maint set show-debug-registers' and
8140 'maint show show-debug-registers'.
8141 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8142 show-debug-registers' with 'maint set show-debug-registers' and
8143 'maint show show-debug-registers'.
8145 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8147 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8148 pushing it on the output obstack.
8150 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8152 Fix internal error on breaking at a multi-locations caller source line.
8153 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8154 command with no parameters.
8156 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8158 * linux-nat.c (enum sigchld_state): Delete.
8159 (linux_nat_async_events_state): Delete.
8160 (struct waitpid_result): Delete.
8161 (waitpid_queue): Delete.
8162 (queued_waitpid_1): Delete.
8163 (async_file_flush): New.
8164 (queued_waitpid, push_waitpid): Delete.
8165 (async_file_mark): New.
8166 (drain_queued_events): Delete.
8167 (my_waitpid): Remove locally queued events handling.
8168 (linux_test_for_tracefork): Upjust.
8169 (linux_child_follow_fork): Ditto.
8170 (sync_sigchld_action): Delete.
8171 (blocked_mask): Reinstate.
8172 (async_sigchld_action): Rename to...
8173 (sigchld_action): ... this.
8174 (block_child_signals): New.
8175 (restore_child_signals_mask): New.
8176 (lin_lwp_attach_lwp): Adjust.
8177 (linux_nat_create_inferior): Ditto.
8178 (linux_nat_attach): Also use lp->status in async mode.
8179 (get_pending_status): Don't use queued_waitpid.
8180 (linux_nat_detach): Don't drain locally queued events.
8181 (linux_nat_resume): Allow pending wait statuses stored lp->status
8182 in async mode. If returning early due to a pending event,
8183 re-register the event source.
8184 (stop_wait_callback): Allow pending wait statuses stored
8185 lp->status in async mode.
8186 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8187 (linux_nat_wait): Rename to ...
8188 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8189 lp->status in async mode. Always add WNOHANG to the waitpid
8190 options in async mode.
8191 (linux_nat_wait): New.
8192 (kill_callback): Don't drain locally queued events.
8193 (sigchld_handler): Rewrite.
8194 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8195 refer to "set target-async".
8196 (linux_nat_async_mask): If in non-stop, and re-enabling async
8197 mode, re-register the target event source in the event loop.
8198 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8199 (get_pending_events, async_sigchld_handler)
8200 (linux_nat_async_events): Delete.
8201 (handle_target_event): New.
8202 (linux_nat_async_file_handler): Delete.
8203 (linux_async_pipe): New.
8204 (linux_nat_async): Only re-register in the event loop if not
8205 registered yet. Always notify the event-loop once if enabling the
8207 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8208 lp->status, not in the locally queued event list.
8209 (linux_nat_stop): Don't mask out async event handling.
8210 (linux_nat_setup_async): Delete.
8211 (_initialize_linux_nat): Adjust.
8212 (lin_thread_get_thread_signals): blocked_mask is global again.
8215 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8217 Unify target macros.
8219 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8220 (target_stoppped_by_watchpoint): New macro.
8221 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8222 (target_have_steppable_watchpoint): New macro.
8223 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8224 (target_have_continuable_watchpoint): New macro.
8225 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8226 (target_can_use_hardware_watchpoint): New macro.
8227 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8228 (target_region_ok_for_hw_watchpoint): New macro.
8230 * breakpoint.c (update_watchpoint): Use new macros.
8231 (bpstat_alloc): Likewise.
8232 (create_breakpoint): Likewise.
8233 (watch_command_1): Likewise.
8234 (can_use_hardware_watchpoint): Likewise.
8235 (do_enable_breakpoint): Likewise.
8236 * infrun.c (handle_inferior_event): Adapt to new macros.
8237 * mips-tdep.c (mips_gdbarch_init): Update comments.
8238 * procfs.c (procfs_set_watchpoint): Update comment.
8239 (procfs_insert_watchpoint): Adapt to new macros.
8240 * remote-m32r-sdi.c (m32r_stop):
8241 * remote-mips.c (mips_remove_breakpoint):
8242 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8243 (debug_to_stopped_by_watchpoint): Likewise.
8246 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8248 * src/gdb/target.h: Remove all tests for already defined
8249 macros. All macros defined here should not be set in config
8252 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8254 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8255 (have_ptrace_getsetfpregs): Likewise.
8256 fetch_all_gp_regs): New function.
8257 (fetch_gp_regs): New function.
8258 (fetch_all_fp_regs): Likewise.
8259 (fetch_fp_regs): New function.
8260 (fetch_ppc_registers): Using the new methods to fetch general-
8261 purpose and floating-pointer registers.
8262 (store_all_gp_regs): New function.
8263 (store_gp_regs): Likewise.
8264 (store_all_fp_regs): New function.
8265 (store_fp_regs): Likewise.
8266 (store_ppc_registers): Using the new methods to store general-
8267 purpose and floating-pointer registers.
8269 2009-05-08 Doug Evans <dje@google.com>
8271 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8273 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8275 * MAINTAINERS (Write After Approval): Add self.
8277 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8279 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8281 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8283 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8285 * configure: Regenerate.
8287 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8289 * utils.c: Add include of gdb_usleep.h.
8290 (defaulted_query): Detect false EOF conditions that happen
8291 on terminals opened with the O_NONBLOCK flag when there is
8294 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8296 * inferior.c (add_inferior): Move observer_notify_new_inferior
8298 (add_inferior_silent): ... here.
8300 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8301 Pedro Alves <pedro@codesourcery.com>
8303 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8304 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8306 (procfs_stopped_by_watchpoint): Made static, ptid argument
8308 (_initialize_procfs): Register new watchpoint related target
8310 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8311 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8312 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8313 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8314 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8316 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8317 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8318 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8319 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8321 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8322 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8323 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8324 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8327 2009-05-06 Hui Zhu <teawater@gmail.com>
8329 * i386-tdep.c (i386_process_record): Change bzero to memset.
8331 2009-05-06 Hui Zhu <teawater@gmail.com>
8333 * NEWS: Add item for process record and replay.
8335 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8337 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8339 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8341 * inferior.h (read_pc, write_pc): Remove.
8342 * regcache.c (read_pc, write_pc): Remove.
8344 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8346 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8347 when determining value of stop_pc. Replace subsequent uses of
8348 read_pc by inspecting already-retrieved stop_pc value.
8349 (keep_going): Use regcache_read_pc instead of read_pc.
8351 * breakpoint.c (watchpoint_check): Use current frame architecture
8352 and PC instead of current_gdbarch and read_pc ().
8353 * tracepoint.c (set_traceframe_context): Replace PC argument
8354 with FRAME argument.
8355 (trace_start_command, finish_tfind_command): Update calls.
8356 (finish_tfind_command): Compare frame IDs to identify transitions
8358 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8359 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8360 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8361 of read_pc and write_pc.
8362 (store_register): Make regcache argument non-const. Update call
8363 to exec_one_dummy_insn.
8365 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8366 * infcmd.c (post_create_inferior): Likewise.
8367 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8368 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8369 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8370 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8371 * linux-fork.c (fork_load_infrun_state): Likewise.
8372 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8373 * record.c (record_wait): Likewise.
8374 * procfs.c (procfs_wait): Likewise.
8375 * remote-mips.c (common_open, mips_wait): Likewise.
8376 * remote-m32r-sdi.c (m32r_resume): Likewise.
8378 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8379 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8380 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8381 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8382 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8384 * solib-darwin.c: Include "regcache.h".
8385 * solib-pa64.c: Include "regcache.h".
8386 * solib-svr4.c: Include "regcache.h.".
8388 * symfile.c: Do not mention read_pc or write_pc in comments.
8389 * dink32-rom.c: Likewise.
8390 * m32r-rom.c: Likewise.
8391 * mips-tdep.c: Likewise.
8393 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8395 * fork-child.c (startup_inferior): Move setting stop_pc ...
8396 * infcmd.c (post_create_inferior): ... to here.
8398 2009-05-04 Michael Snyder <msnyder@vmware.com>
8400 * NEWS: Add item for reverse debugging commands.
8402 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8404 * go32-nat.c (go32_stop): Delete.
8405 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8406 (go32_create_inferior): Don't call go32_stop or
8408 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8410 (init_go32_ops): Don't register go32_stop.
8412 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8414 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8417 * infcall.c (find_function_addr): Avoid compiler warnings for
8420 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8422 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8423 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8425 2009-05-01 Doug Evans <dje@google.com>
8427 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8430 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8432 * record.c (_initialize_record): Reformat and clarify doc strings
8433 for stop-at-limit and insn-number-max.
8435 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8437 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8439 Make specifiable the make_function_type type memory ownership.
8440 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8441 explicitely instead of TYPE-initialized removed local variable
8442 `objfile'. Describe `objfile' it in the function comment.
8443 (lookup_function_type): Update make_function_type callers.
8444 * gdbtypes.h (make_function_type): Update the prototype.
8445 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8446 * dwarf2read.c (read_subroutine_type): Likewise.
8447 * stabsread.c (read_type): Likewise.
8449 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8451 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8452 printing a bogus "Thread <main>".
8453 (go32_thread_alive): Don't return 1 for null_ptid.
8455 * i386-tdep.c (i386_go32_init_abi): Override the number of
8456 registers due to non-support of SSE.
8458 2009-04-30 Anthony Green <green@moxielogic.com>
8460 * configure.tgt: Link the moxie simulator in with gdb.
8462 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8464 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8467 2009-04-30 Hui Zhu <teawater@gmail.com>
8468 Michael Snyder <msnyder@vmware.com>
8470 I386 Linux process record and replay support.
8472 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8473 This struct has the argument for the function
8474 "record_linux_system_call".
8475 (i386_linux_intx80_sysenter_record): New function. Parse the
8476 system call instruction and call function
8477 "record_linux_system_call" to record execute log.
8478 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
8479 Set "i386_linux_intx80_sysenter_record" to
8480 "i386_intx80_record" and "i386_sysenter_record".
8482 2009-04-30 Hui Zhu <teawater@gmail.com>
8483 Michael Snyder <msnyder@vmware.com>
8485 I386 architecture process record and replay support.
8487 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
8488 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
8490 (aflag, dflag, override, modrm, mod, reg, rm, ot,
8491 i386_record_pc): New variables. Ditto.
8492 (i386_record_modrm, i386_record_lea_modrm_addr,
8493 i386_record_lea_modrm): New functions. Ditto.
8494 (i386_process_record): New function. Parse the instruction in
8495 address "addr" and record the values of registers and memory
8496 that will be changed by this instruction.
8497 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
8498 "process_record" interface.
8499 * i386-tdep.h (gdbarch_tdep): New function pointers
8500 "i386_intx80_record" and "i386_sysenter_record" that point to
8501 the function that can record "intx80" and "sysenter" execute
8504 2009-04-30 Hui Zhu <teawater@gmail.com>
8505 Michael Snyder <msnyder@vmware.com>
8507 * infrun.c (use_displaced_stepping): Return false if process
8508 record and replay target is used.
8509 (proceed): Call function "record_not_record_set" if pocess
8510 record and replay target is used.
8512 2009-04-30 Hui Zhu <teawater@gmail.com>
8513 Michael Snyder <msnyder@vmware.com>
8515 Linux process record and replay support.
8517 * Makefile.in (ALLDEPFILES): Add linux-record.c.
8518 (ALL_TARGET_OBS): Add linux-record.o.
8519 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
8520 (i[34567]86-*-linux*): Add linux-record.o.
8521 * linux-record.c, linux-record.h: New file.
8523 2009-04-30 Hui Zhu <teawater@gmail.com>
8524 Michael Snyder <msnyder@vmware.com>
8526 Process record and replay target.
8528 * Makefile.in (SFILES): Add record.c.
8529 (COMMON_OBS): Add record.o.
8530 * record.c, record.h: New file.
8532 2009-04-30 Hui Zhu <teawater@gmail.com>
8533 Michael Snyder <msnyder@vmware.com>
8535 * target.h (strata): New stratum "record_stratum".
8537 2009-04-30 Hui Zhu <teawater@gmail.com>
8538 Michael Snyder <msnyder@vmware.com>
8540 GDBARCH interface for process record and replay.
8542 * gdbarch.sh (process_record): This interface point to the
8543 function that records the inferior execute log.
8545 2009-04-29 Doug Evans <dje@google.com>
8547 * i386-nat.c (child_post_startup_inferior): Delete, unused.
8549 2009-04-29 Pedro Alves <pedro@codesourcery.com>
8551 * breakpoint.c (print_exception_catchpoint): Access `b' directly
8552 instead of `b->loc->owner'.
8553 (print_mention_exception_catchpoint): Ditto.
8555 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8557 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
8559 2009-04-27 Tom Tromey <tromey@redhat.com>
8561 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
8563 2009-04-27 Jerome Guitton <guitton@adacore.com>
8565 * symtab.c (append_exact_match_to_sals): New function, extracted
8566 from expand_line_sal.
8567 (expand_line_sal): Use append_exact_match_to_sals to append exact
8568 matches. If none found, append all best items.
8570 2009-04-27 Jerome Guitton <guitton@adacore.com>
8572 * main.c (captured_main): Move gdbinit lookups after gdb_init.
8574 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
8577 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
8578 (read_func_scope): Call inherit_abstract_dies.
8580 2009-04-25 Eli Zaretskii <eliz@gnu.org>
8582 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
8583 sparc-sol2-nat.c and sparc-sol2-tdep.c.
8585 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
8587 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
8589 ARI change: Use "/* ARI: rule */" pattern.
8590 * utils.c: Update ARI patterns.
8591 * gdb_dirent.h: Likewise.
8593 2009-04-23 Anthony Green <green@moxielogic.com>
8595 * MAINTAINERS: Add moxie target.
8596 * configure.tgt: Add moxie-*-elf target.
8597 * moxie-tdep.c: New file.
8598 * moxie-tdep.h: New file.
8600 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8602 * ada-lang.c: Remove an extra empty line. No code change.
8604 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8606 Fix double free on error inserting the breakpoint instruction.
8607 * breakpoint.c (create_breakpoints): Move the
8608 update_global_location_list call to ...
8609 (break_command_really): ... here together with the second local call
8610 both unified after all the cleanups.
8612 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8613 Tom Tromey <tromey@redhat.com>
8615 * configure, config.in: Regenerate.
8616 * configure.ac: Support for relocatable GDB datadir. Use
8617 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
8618 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
8619 * top.c (init_main): Add "set data-directory".
8620 * defs.h (gdb_datadir): Declare.
8621 * main.c (gdb_datadir): New global.
8622 (captured_main): Initialize gdb_datadir. Use relocate_directory.
8623 (relocate_path): New function.
8624 (relocate_directory): Likewise.
8625 (get_init_files): Use relocate_path.
8626 (README): Mention --with-gdb-datadir.
8628 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8630 * ada-tasks (task_command_1): Call target_find_new_threads.
8632 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8634 * stack.c (do_gdb_disassembly): Print the exception message if an
8635 error was thrown while trying to perform the disassembly.
8637 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8639 * varobj.c (free_variable): Replace free_current_contents by xfree.
8641 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
8643 * arm-linux-nat.c (fetch_register, store_register): Use
8644 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
8645 * arm-linux-tdep.c (arm_linux_supply_gregset,
8646 arm_linux_collect_gregset): Likewise.
8647 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
8648 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
8650 2009-04-22 Hui Zhu <teawater@gmail.com>
8652 * stack.c (_initialize_stack): Set the default of
8653 disassemble-next-line to off.
8655 2009-04-21 Tom Tromey <tromey@redhat.com>
8657 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
8658 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
8660 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8662 * configure.ac: Add quotes to not lose brackets in help text.
8663 * configure: Rebuild.
8665 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8667 * configure.ac: Don't postprocess Makefile in config.status.
8668 Substitute GDB_NM_FILE. Don't substitute nm_h.
8669 * Makefile.in (GDB_NM_FILE): Substitute.
8670 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
8671 * configure: Regenerate.
8672 * gnulib/Makefile.in: Regenerate.
8674 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8676 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
8677 --with-htmldir): New.
8678 * configure: Regenerate.
8680 2009-04-21 Tom Tromey <tromey@redhat.com>
8682 * configure: Rebuild.
8683 * configure.ac: Use lower case for start of help strings. Clean
8684 up --with-sysroot help.
8686 2009-04-21 Tom Tromey <tromey@redhat.com>
8688 * configure: Rebuild.
8689 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
8690 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
8693 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8695 ARI fix: remove "%p".
8696 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
8697 (ia64_sigtramp_frame_this_id): Ditto.
8698 (ia64_libunwind_frame_this_id): Ditto.
8699 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
8700 * symmisc.c (maintenance_info_psymtabs): Ditto.
8702 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8704 * configure.ac (--with-relocated-sources): New.
8705 * configure, config.in: Regenerate.
8706 * source.c (add_substitute_path_rule): Remove static.
8707 * source.h (add_substitute_path_rule): Declare.
8708 * main.c: Include "source.h".
8709 (captured_main): Add substitution rule if RELOC_SRCDIR.
8711 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8713 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
8715 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8717 * NEWS: Mention MIPS/Linux hardware watchpoint support.
8719 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8721 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
8722 (maint_show_dr, super_close): New variables.
8723 (super_fetch_registers, super_store_registers): Make static.
8724 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
8725 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
8726 (pt_watch_style): Define new enum.
8727 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
8729 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
8731 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
8732 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
8733 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
8734 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
8735 (type_to_irw, fill_mask, try_one_watch)
8736 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
8737 (mips_linux_new_thread, populate_regs_from_watches)
8738 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
8739 (mips_linux_close): New functions.
8740 (_initialize_mips_linux_nat): Register watchpoint functions with
8741 the target_ops. Add show-debug-regs maintenance command.
8743 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8745 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
8747 2009-04-19 Pedro Alves <pedro@codesourcery.com>
8749 * NEWS: Mention gdbserver support for x86 Windows CE.
8751 2009-04-19 Eli Zaretskii <eliz@gnu.org>
8753 * config/djgpp/fnchange.lst: Fix typos.
8755 Set default host and target charsets in the DJGPP port.
8757 * config/djgpp/config.sed (am_cv_langinfo_codeset)
8758 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
8759 in all configure scripts that define ac_cv_env_CPP_value.
8761 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
8764 * config/djgpp/nl_types.h: New file.
8766 * config/djgpp/langinfo.h: New file.
8768 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
8770 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
8772 * Makefile.in (MAKEHTML): Set to makeinfo --html.
8773 (MAKEHTMLFLAGS): Set to empty.
8775 2009-04-18 Eli Zaretskii <eliz@gnu.org>
8777 * NEWS: Mention all new set/show commands added since GDB 6.8 was
8780 * go32-nat.c (go32_sysinfo): Check if the call to
8781 __dpmi_get_capabilities fills the buffer with information, and
8782 don't use the buffer if not.
8784 2009-04-17 Tom Tromey <tromey@redhat.com>
8786 * charset.c (_initialize_charset): Add special case for "646".
8788 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
8790 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
8791 * configure: Regenerate.
8792 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
8793 configure substitutions.
8794 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
8796 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
8798 ARI fix: Do not use %p, replace by call to host_address_to_string
8800 * darwin-nat.c (darwin_xfer_partial): Apply change.
8801 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
8802 * gnu-nat.h (proc_debug): Ditto.
8803 * symmisc.c (maintenance_info_symtabs): Ditto.
8804 (maintenance_info_psymtabs): Ditto.
8805 * windows-nat.c (handle_load_dll): Ditto.
8806 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
8807 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
8809 2009-04-17 Joseph Myers <joseph@codesourcery.com>
8811 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
8812 --enable-64-bit-bfd.
8813 (sparc-*-linux*): Likewise.
8815 2009-04-17 Eli Zaretskii <eliz@gnu.org>
8817 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
8820 2009-04-16 Pedro Alves <pedro@codesourcery.com>
8822 * remote.c (remote_query_attached): Fix pasto in packet_ok result
8825 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8827 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8828 Revert the previous change. Might not be correct, actually.
8830 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8832 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
8833 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
8834 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
8835 Remove declaration. These are non-existent functions.
8837 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8839 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8840 Fix a compilation warning on mips-irix due to casting from
8841 a pointer of different size.
8843 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8845 * ada-lang.c (symtab_for_sym): Delete.
8846 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
8848 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8850 * ada-lang.c (extract_string): Delete.
8851 (ada_main_name): Reimplement using target_read_string instead of
8854 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
8856 * m68klinux-nat.c: Remove obsolete comment.
8857 (fetch_register, store_register): Don't call
8858 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
8859 which are always nops here.
8861 2009-04-14 Tom Tromey <tromey@redhat.com>
8863 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
8864 (c_printstr): Likewise.
8865 * charset.c: Include gdb_wait.h.
8866 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
8867 (find_charset_names): Use pexecute. Handle libiconv's output.
8869 (_initialize_charset): Use xstrdup.
8870 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
8872 (INTERMEDIATE_ENCODING): New define.
8873 * configure, config.in: Rebuild.
8874 * configure.ac: Check for btowc.
8876 2009-04-15 Tom Tromey <tromey@redhat.com>
8878 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
8880 2009-04-15 Eli Zaretskii <eliz@gnu.org>
8882 * utils.c (parse_escape): Initialize target_char to pacify GCC.
8884 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
8886 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
8888 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
8890 ARI fix: sprintf rule.
8891 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
8892 * ada-lang.c (add_angle_brackets): Use xstrprintf.
8893 (ada_decode): Replace sprintf by xsnprintf.
8894 (find_old_style_renaming_symbol): Ditto.
8895 (ada_to_fixed_type_1, ada_enum_name): Ditto.
8898 2009-04-14 Joel Brobecker <brobecker@adacore.com>
8900 * target.c (target_mourn_inferior): Call bfd_cache_close_all
8901 after having executed the target mourn_inferior routine.
8903 2009-04-14 Eli Zaretskii <eliz@gnu.org>
8905 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
8908 2009-04-13 David Daney <ddaney@caviumnetworks.com>
8910 * infrun.c (maybe_software_singlestep): New function.
8911 (resume): Call maybe_software_singlestep.
8912 (handle_inferior_event): Same.
8914 2009-04-13 Tom Tromey <tromey@redhat.com>
8916 * python/python-frame.c (frapy_richcompare): Return
8917 Py_NotImplemented, not an error. Handle Py_NE as well.
8919 2009-04-13 Eli Zaretskii <eliz@gnu.org>
8921 * charset.c (EILSEQ): Define if not defined by system headers.
8923 2009-04-11 Eli Zaretskii <eliz@gnu.org>
8925 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
8926 to be consistent with renaming config.intl.in into config_intl.in.
8928 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
8929 consistent with the change from 2008-11-09.
8931 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
8933 * gdbtypes.c: Remove excessive parentheses at the return keywords.
8934 * varobj.c (varobj_invalidate): Fix indentation.
8935 * varobj.c (varobj_invalidate): Fix formatting text width.
8937 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
8939 Implement -exec-jump.
8941 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
8942 * mi/mi-main.c (mi_cmd_exec_jump): New.
8943 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
8945 2009-04-07 Doug Evans <dje@google.com>
8947 * symfile.c (symbol_file_clear): Fix indentation.
8949 2009-04-06 Mark Kettenis <kettenis@gnu.org>
8951 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
8953 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8955 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
8956 (ppc_linux_auxv_parse): New function.
8957 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
8958 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
8960 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8962 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
8963 BFD to contents of SPU name note.
8964 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
8965 with "from_tty" argument 1 instead of 0.
8967 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
8970 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
8971 Create the symbol in local scope.
8972 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
8974 2009-04-02 Keith Seitz <keiths@redhat.com>
8976 * stabsread.c (read_member_functions): GCC may emit an extra space
8977 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
8978 whitespace when looking for these functions.
8980 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8982 Change the default value for "set print frame-arguments" to scalars.
8984 * stack.c (print_frame_arguments): Set initial value to "scalars".
8986 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
8988 * mips-tdep.c (mips_numeric_register_alieses): New definition.
8989 (mips_gdbarch_init): Add user registers from
8990 mips_numeric_register_aliases.
8992 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8994 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
8996 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8998 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
8999 this is the last one.
9001 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9003 * remote.c (append_resumption): New.
9004 (remote_vcont_resume): Use it.
9006 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9008 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9009 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9011 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9012 Keith Seitz <keiths@redhat.com>
9013 Jan Kratochvil <jan.kratochvil@redhat.com>
9016 * Makefile.in (dbxread.o): Update.
9017 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9018 * dwarf2read.c (GDB_FORM_cached_string): New.
9019 (read_partial_die): Use dwarf2_canonicalize_name.
9020 (dwarf2_linkage_name): Use dwarf2_name.
9021 (dwarf2_canonicalize_name): New.
9022 (dwarf2_name): Use dwarf2_canonicalize_name.
9023 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9024 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9025 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9027 * cp-name-parser.y: operator() requires two parameters,
9028 according to libiberty.
9029 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9033 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9035 Provide support for (Ada) task-specific breakpoints.
9037 * ada-lang.h (ada_get_task_number): Add declaration.
9038 (breakpoint_ada_task_match): Delete declaration.
9039 * ada-tasks.c (ada_get_task_number): Make non-static.
9040 * breakpoint.h (struct breakpoint): Add field "task".
9041 * breakpoint.c (print_one_breakpoint_location): Add handling of
9042 task-specific breakpoints.
9043 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9044 New parameter "task".
9045 (break_command_really): Update calls to find_condition_and_thread
9046 and create_breakpoints.
9047 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9050 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9052 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9054 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9056 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9057 if the thread's ptid without a thread id field is in the list
9058 before calling thread_change_ptid.
9059 (extended_remote_attach_1): In non-stop mode, do not rely on
9060 querying the current thread, instead, query the thread list, and
9061 select the first thread of the process.
9062 * gdbthread.h (first_thread_of_process): Declare.
9063 * thread.c (first_thread_of_process): Define.
9065 2009-03-30 Stan Shebs <stan@codesourcery.com>
9067 Make tracepoints into a type of breakpoint.
9068 * breakpoint.h (enum bptype): Add bp_tracepoint.
9069 (struct breakpoint): Add fields step_count, pass_count, actions.
9070 (get_tracepoint, get_tracepoint_by_number): Declare.
9071 (all_tracepoints): Declare.
9072 * breakpoint.c: Include tracepoint.h, readline.h.
9073 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9074 (tracepoint_count): Ditto.
9075 (should_be_inserted): GDB does not insert tracepoints itself.
9076 (print_it_typical): Add tracepoint case.
9077 (bpstat_what): Ditto.
9078 (print_one_breakpoint_location): Ditto, and add printing for
9079 pass count, step count, and action list.
9080 (user_settable_breakpoint): Add tracepoint case.
9081 (allocate_bp_location): Ditto.
9082 (set_breakpoint_location_function): Ditto.
9083 (disable_breakpoints_in_shlibs): Ditto.
9085 (break_command_really): Add argument traceflag, use to choose
9086 basic breakpoint type.
9087 (break_command_1): Pass extra argument.
9088 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9089 (breakpoint_re_set_one): Add tracepoint case.
9090 (disable_command, enable_command): Ditto.
9091 (set_tracepoint_count): Move here from tracepoint.c.
9092 (trace_command): Move here from tracepoint.c and use
9093 break_command_really.
9094 (tracepoints_info): Move here from tracepoint.c and call
9096 (enable_trace_command): Move here from tracepoint.c and call
9098 (disable_trace_command): Move here from tracepoint.c and call
9100 (delete_trace_command): Move here from tracepoint.c and call
9102 (trace_pass_command): Move here from tracepoint.c.
9103 (get_tracepoint_by_number): Ditto.
9104 (tracepoint_save_command): Ditto.
9105 (get_tracepoint): New function.
9106 (all_tracepoints): New function.
9107 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9108 deprecate "enable trace" and "disable trace" commands.
9109 * tracepoint.h (struct tracepoint): Remove.
9110 (tracepoint_chain): Remove decl.
9111 (deprecated_create_tracepoint_hook): Remove decl.
9112 (deprecated_delete_tracepoint_hook): Remove decl.
9113 (deprecated_modify_tracepoint_hook): Remove decl.
9114 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9115 (free_actions): Update signature.
9116 (validate_actionline): Update signature.
9117 (end_actions_pseudocommand): Declare.
9118 (while_stepping_pseudocommand): Declare.
9119 * tracepoint.c: Include breakpoint.h.
9120 (tracepoint_chain, tracepoint_count): Remove.
9121 (free_actions, make_cleanup_free_actions): Update signature.
9122 (trace_command, set_raw_tracepoint): Remove.
9123 (trace_mention): Remove.
9124 (tracepoints_info): Remove.
9125 (tracepoint_operation, map_args_over_tracepoints): Remove.
9126 (get_tracepoint_by_number): Remove.
9127 (enable_trace_command, disable_trace_command): Remove.
9128 (delete_trace_command, trace_pass_command): Remove.
9129 (trace_actions_command, read_actions): Update signature.
9130 (validate_actionline): Update signature, use bp loc.
9131 (encode_actions): Ditto.
9132 (download_tracepoint): New function, body of trace_start_command.
9133 (trace_start_command): Call it, use all_tracepoints.
9134 (tracepoint_save_command): Remove.
9135 (tracepoint_dump_command): Use get_tracepoint.
9136 (end_actions_pseudocommand): Make globally visible.
9137 (while_stepping_pseudocommand): Ditto.
9138 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9140 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9142 Expose frames to Python.
9143 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9144 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9145 (python-frame.o): New target.
9146 * python/python-frame.c: New file.
9147 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9148 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9149 gdbpy_initialize_frames): New prototypes.
9150 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9151 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9153 * stack.c (find_frame_funname): New function, factored out of
9155 (print_frame): Call find_frame_funname.
9156 * stack.h (find_frame_funname): Add prototype.
9158 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9160 Remove unused value_object attribute `owned_by_gdb'.
9161 * python/python-value.c (value_object): Remove owned_by_gdb
9163 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9164 (valpy_new): Likewise.
9165 (value_to_value_object): Likewise.
9167 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9169 Change gdb.Value.address from a method to an attribute.
9170 * python/python-value.c (value_object): Add `address' element.
9171 (valpy_dealloc): Decrement reference to self->address if set.
9172 (valpy_new): Initialize val_obj->address.
9173 (valpy_address): Rename to ...
9174 (valpy_get_address): ... this. Change signature from method to
9175 attribute. Update self->address if not set.
9176 (value_to_value_object): Initialize val_obj->address.
9177 (value_object_getset): Add `address' element.
9178 (value_object_methods): Remove `address' element.
9180 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9182 * observer.sh: Set LANG/LC_ALL to C, not c.
9184 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9186 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9189 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9191 * remote.c (remote_stop_ns): If multi-process extensions are off,
9192 and GDB is requesting the whole process to stop, sent "vCont;t",
9195 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9197 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9200 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9202 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9204 2009-03-26 Doug Evans <dje@google.com>
9206 * thread.c (do_restore_current_thread_cleanup): Redo test for
9207 whether to restore old->inferior_ptid.
9209 2009-03-26 Tom Tromey <tromey@redhat.com>
9211 * breakpoint.c (resolve_sal_pc): Preserve original line number
9212 when skipping prologue.
9214 2009-03-26 Doug Evans <dje@google.com>
9216 * thread.c (inferior_thread) Remove "extern" in definition.
9218 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9220 Add gdb.Value.is_optimized_out attribute.
9221 * python/python-value.c (valpy_get_is_optimized_out): New
9223 (value_object_getset): New variable.
9224 (value_object_type): Initialize tp_getset element.
9226 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9228 Recognize missing DW_AT_location as <value optimized out>.
9230 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9231 Call add_symbol_to_list.
9233 2009-03-25 Tom Tromey <tromey@redhat.com>
9235 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9236 * stack.c (print_this_frame_argument_p): Use check_typedef.
9238 2009-03-25 Tom Tromey <tromey@redhat.com>
9240 * configure: Rebuild.
9241 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9242 Rearrange flags setting. Add comments.
9244 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9246 * config/i386/nm-i386.h: Remove code within
9247 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9248 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9250 * config/i386/nm-cygwin64.h: Ditto.
9251 * config/i386/nm-fbsd.h: Ditto.
9252 * config/i386/nm-go32.h: Ditto.
9253 * config/i386/nm-linux.h: Ditto.
9254 * config/i386/nm-linux64.h: Ditto.
9256 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9258 ARI fix: "xasprintf" rule.
9259 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9261 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9263 * remote.c (remote_start_remote): In non-stop mode, call
9264 init_wait_for_inferior before adding threads and inferiors.
9266 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9268 * breakpoint.c (breakpoint_thread_match): Split a large condition
9269 into several smaller conditions. No behavior change.
9271 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9273 * infrun.c (infrun_thread_thread_exit): New.
9274 (_initialize_infrun): Attach it to the thread_exit observer.
9275 * thread.c (delete_thread_1): Always call the observer, passing it
9277 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9278 SILENT, return immediately.
9280 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9282 * infrun.c (normal_stop): Use has_stack_frames instead of
9284 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9285 when there is no thread selected.
9286 (mi_cmd_execute): Don't special case commands that can run without
9287 a valid selected thread.
9288 * top.c (execute_command): Don't special case commands that can
9289 run without a valid selected thread. Use has_stack_frames.
9290 * infcmd.c (ensure_valid_thread): New.
9291 (continue_1, step_1, jump_command, signal_command): Use it.
9292 (detach_command): Error out if there's no selected thread/inferior.
9293 * thread.c (print_thread_info): Allow having no thread selected.
9294 (switch_to_thread): Don't read the PC if there is no current thread.
9295 (do_restore_current_thread_cleanup): Don't record the current
9296 frame if there is no current thread.
9297 (make_cleanup_restore_current_thread): Don't read frame info if
9298 there is no selected thread.
9299 (_initialize_thread): Don't mark commands as
9300 "no_selected_thread_ok".
9301 * frame.c (get_current_frame): Error out if there is no valid
9303 (has_stack_frames): Return false if there is no valid
9305 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9306 "no_selected_thread_ok".
9307 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9308 (get_cmd_no_selected_thread_ok): Delete.
9309 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9310 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9312 * stack.c (get_selected_block): Use has_stack_frames.
9314 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9316 Fix size of FPSCR in Power 7 processors.
9317 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9318 (PPC_FEATURE_HAS_DFP): New #define.
9319 (ppc_linux_read_description): Check for DFP feature instead of
9320 ISA 2.05 to decide on size of the FPSCR.
9322 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9324 * mn10300-tdep.c (trad-frame.h): Don't include.
9325 (prologue-value.h): Include.
9326 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9327 (struct mn10300_prologue): Define.
9328 (push_reg, translate_rreg, check_for_saved): New functions.
9329 (mn10300_analyze_prologue): Rewrite, using prologue-value
9330 machinery. Handle more instructions than before. Permit
9331 instructions to occur in any order.
9332 (mn10300_skip_prologue): Find the extents of the function
9333 in question; mn10300_analyze_prologue no longer does this.
9334 (mn10300_analyze_frame_prologue): New function.
9335 (mn10300_frame_base): New function.
9336 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9338 (mn10300_frame_prev_register): Likewise.
9339 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9340 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9342 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9344 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9346 Fix completer problem for filename completion on the first try.
9348 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9349 * gdb/completer.c: Include gdb_assert.h.
9350 (complete_line_internal_reason): New enum.
9351 (complete_line_internal): Change last argument type to
9352 complete_line_internal_reason.
9353 Modify function to handle the different complete_line_internal_reason
9355 (complete_line): Adapt to change in complete_line_internal.
9356 (command_completer): Ditto.
9357 (gdb_completion_word_break_characters): Implement new function.
9358 * top.c (init_main): Set rl_completion_word_break_hook to
9359 gdb_completion_word_break_characters.
9362 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9364 ARI fix: "strlen d_name" rule.
9365 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9368 2009-03-24 Tom Tromey <tromey@redhat.com>
9369 Pedro Alves <pedro@codesourcery.com>
9371 * configure, config.in: Rebuild.
9372 * configure.ac: Check for libiconvlist.
9373 * charset.c: Check HAVE_LIBICONVLIST.
9374 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9375 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9376 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9378 (INTERNAL_CFLAGS_BASE): Update.
9379 (INTERNAL_LDFLAGS): Update.
9382 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9384 * configure.ac: Initialize the variable $PREFER_CURSES.
9385 * configure: Regenerated.
9387 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9389 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9390 * configure: Regenerated.
9392 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9394 ARI fix: "strerror" rule.
9395 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9396 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9398 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9400 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9401 before looking up the fields inside our struct type.
9403 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9405 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9406 trying to resolve the type qualification.
9408 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9410 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9411 we try to apply the attribute on the real type, rather than
9412 its associated typedef.
9414 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9416 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9417 to make sure we try to get the modulus of the actual type, not the
9420 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9422 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9423 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9424 to get the real type, not the associated typedef.
9426 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9428 * ada-lang.c (ada_get_field_index): Add handling of the case
9429 when TYPE is a typedef of a struct.
9431 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9433 Add gdb_usleep as a portable version of usleep based on gdb_select.
9434 * gdb_usleep.h, gdb_usleep.c: New files.
9435 * Makefile.in (SFILES): Add gdb_usleep.c.
9436 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9437 (COMMON_OBS): Add gdb_usleep.o.
9438 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9439 by call to gdb_usleep.
9441 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9443 * buildsym.c (end_symtab): If we ignore the subfiles, then
9444 unlink the associated symtabs if they were already allocated.
9446 2009-03-23 Jerome Guitton <guitton@adacore.com>
9448 Provide a way to force building of GDB with libcurses.
9449 * configure.ac: Add --with-curses.
9450 * configure: Regenerated.
9452 2009-03-23 Tom Tromey <tromey@redhat.com>
9454 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9457 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9459 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9460 solib_contains_address_p instead of searching.
9462 2009-03-23 Tom Tromey <tromey@redhat.com>
9464 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9465 (iconv): Make 'inbuf' argument const.
9466 (convert_between_encodings): Use ICONV_CONST.
9467 (wchar_iterate): Likewise.
9469 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9471 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9472 dynamically loaded function.
9473 (LookupPrivilegeValueA): Ditto.
9474 (OpenProcessToken): Ditto.
9475 (AdjustTokenPrivileges): Rename and define placeholder for address of
9476 dynamically loaded function.
9477 (LookupPrivilegeValueA): Ditto.
9478 (OpenProcessToken): Ditto.
9479 (set_process_privilege): Remove check for loaded functions.
9480 (bad_OpenProcessToken): Define.
9481 (_initialize_loadable): Load token functions from advapi here, setting
9482 OpenProcessToken function to a dummy static function which always return
9483 error if OS doesn't support this functionality.
9485 2009-03-22 Nicolas Roche <roche@adacore.com>
9486 Christopher Faylor <me+cygwin@cgf.cx>
9488 * win32-nat.c (ctrl_c_handler): New function.
9489 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
9490 is run in a separate console.
9492 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9494 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
9495 for dynamically loaded function.
9496 (DebugBreakProcess): Ditto.
9497 (DebugSetProcessKillOnExit): Ditto.
9498 (EnumProcessModules): Ditto.
9499 (GetModuleFileNameExA): Ditto.
9500 (GetModuleInformation): Ditto.
9501 (DebugActiveProcessStop): Rename and define placeholder for address of
9502 dynamically loaded function.
9503 (DebugBreakProcess): Ditto.
9504 (DebugSetProcessKillOnExit): Ditto.
9505 (EnumProcessModules): Ditto.
9506 (GetModuleFileNameExA): Ditto.
9507 (GetModuleInformation): Ditto.
9508 (psapi_loaded): Delete.
9509 (get_module_name): Don't check psapi_loaded, just rely on the fact that
9510 dynamically loaded functions will return failure if they weren't
9512 (has_detach_ability): Delete.
9513 (windows_attach): Remove call to has_detach_ability (). Just rely on
9514 functions being callable.
9515 (bad_DebugActiveProcessStop): Define.
9516 (bad_DebugBreakProcess): Ditto.
9517 (bad_DebugSetProcessKillOnExit): Ditto.
9518 (bad_EnumProcessModules): Ditto.
9519 (bad_GetModuleFileNameExA): Ditto.
9520 (bad_GetModuleInformation): Ditto.
9521 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
9522 dynamic storage here, setting nonexistent functions to dummy static
9523 functions which always return error.
9525 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9527 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
9528 to the about_to_proceed observer notification.
9529 (mi_about_to_proceed): New.
9530 (mi_on_resume): Only output ^running and the prompt here if the
9531 target was proceeded.
9532 * breakpoint.c (breakpoint_proceeded): New static.
9533 (breakpoint_about_to_proceed): New.
9534 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
9535 the about_to_proceed observer notification.
9536 * inferior.h (breakpoint_proceeded): Delete declaration.
9537 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
9538 Notify the about_to_proceed observers.
9539 (struct inferior_status): Delete breakpoint_proceeded member.
9540 (save_inferior_status): Don't save it.
9541 (restore_inferior_status): Don't restore it.
9542 * mi-main.h (mi_proceeded): Declare.
9543 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
9546 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9548 * gdbthread.h (struct thread_info): Add in_infcall member.
9549 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
9550 Remove reverences to suppress_resume_observer. Refresh
9551 `call_thread' after returning from `proceed'.
9552 * infcmd.c (suppress_resume_observer): Delete.
9553 * inferior.h (suppress_resume_observer): Delete declaration.
9554 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
9556 * thread.c (set_running): Remove references to
9557 suppress_resume_observer.
9558 * infrun.c (struct inferior_status): Add in_infcall member.
9559 (save_inferior_status): Save it.
9560 (restore_inferior_status): Restore it.
9562 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9564 * infcall.c (run_inferior_call): Remove references to
9565 suppress_stop_observer.
9566 * infcmd.c (suppress_stop_observer): Delete.
9567 (finish_command_continuation): Remove NOTE. Don't clear
9568 suppress_stop_observer anymore.
9569 (finish_command_continuation_free_arg): Likewise.
9570 (finish_forward): Remove references to suppress_stop_observer.
9571 Call normal_stop observer if we haven't already.
9572 * inferior.h (suppress_stop_observer): Delete.
9573 * infrun.c (normal_stop): When deciding to suppress the
9574 normal_stop observer, check for proceed_to_finish instead of
9575 suppress_stop_observer.
9577 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9579 * symfile.c (symfile_relocate_debug_section): Remove check for
9582 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9583 Jim Blandy <jimb@red-bean.com>
9584 Thiago Jung Bauermann <bauerman@br.ibm.com>
9585 Tom Tromey <tromey@redhat.com>
9587 Miscellaneous fixes to the Python code.
9588 * python/python-cmd.c (cmdpy_init): Accept keyword
9590 * python/python-value.c (valpy_string): Accept keyword
9592 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
9593 Do not call value_to_value_object on NULL RES_VAL.
9594 (value_object_methods): Change `string' entry to also accept
9596 (convert_value_from_python): Return a copy of the value if obj is
9598 (value_object_methods): Mark the `string' method as accepting
9599 keywords, and show method "prototype" in the doc string.
9600 * python/python.c (get_parameter): Don't return inside a
9603 2009-03-20 Tom Tromey <tromey@redhat.com>
9605 Add support for convenience functions in Python.
9606 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
9607 (SUBDIR_PYTHON_SRCS): Add python-function.c.
9608 (python-function.o): New target.
9609 * eval.c: Include "python/python.h" and <ctype.h>.
9610 (evaluate_subexp_standard): Handle values of type
9611 TYPE_CODE_INTERNAL_FUNCTION.
9612 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
9613 * parse.c (write_exp_string): Remove duplicate word in comment.
9614 * python/python-function.c: New file.
9615 * python/python-internal.h (gdbpy_initialize_functions): Add
9617 * python/python.c (_initialize_python): Call
9618 gdbpy_initialize_functions.
9619 * valprint.c (value_check_printable): Handle values of type
9620 TYPE_CODE_INTERNAL_FUNCTION.
9621 * value.c: Include "cli/cli-decode.h".
9622 (internal_function): New struct.
9623 (functionlist, internal_fn_type): New static variables.
9624 (lookup_only_internalvar,
9625 lookup_internalvar): Add const qualifier to name argument.
9626 (create_internalvar): Likewise. Initialize new field.
9627 (set_internal_var): Fix typo in comment. Don't allow assignment
9628 to canonical variable.
9629 (value_create_internal_function, value_internal_function_name,
9630 call_internal_function, function_command, function_destroyer,
9631 add_internal_function): New functions.
9632 (_initialize_values): Create `function' placeholder command.
9633 Initialize internal_fn_type.
9634 * value.h (lookup_only_internalvar, create_internalvar,
9635 lookup_internalvar): Add const qualifier to name argument.
9636 (internal_function_fn, add_internal_function, call_internal_function,
9637 value_internal_function_name): Add prototypes.
9638 (struct internalvar) <canonical>: New field.
9640 2009-03-20 Tom Tromey <tromey@redhat.com>
9642 * c-lang.c (evaluate_subexp_c): Call check_typedef.
9644 2009-03-20 Tom Tromey <tromey@redhat.com>
9645 Julian Brown <julian@codesourcery.com>
9647 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
9648 PR i18n/9401, PR exp/9613:
9650 * value.h (value_typed_string): Declare.
9651 (val_print_string): Update.
9652 * valprint.h (print_char_chars): Update.
9653 * valprint.c (print_char_chars): Add type argument. Update.
9654 (val_print_string): Likewise.
9655 * valops.c (value_typed_string): New function.
9656 * utils.c (host_char_to_target): New function.
9657 (parse_escape): Use host_char_to_target, host_hex_value. Update.
9659 (no_control_char_error): Remove.
9660 * typeprint.c (print_type_scalar): Update.
9661 * scm-valprint.c (scm_scmval_print): Update.
9662 * scm-lang.h (scm_printchar, scm_printstr): Update.
9663 * scm-lang.c (scm_printchar): Add type argument.
9664 (scm_printstr): Likewise.
9665 * printcmd.c (print_formatted): Update.
9666 (print_scalar_formatted): Update.
9667 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
9668 Handle '%lc' and '%ls'.
9669 * parser-defs.h (struct typed_stoken): New type.
9670 (struct stoken_vector): Likewise.
9671 (write_exp_string_vector): Declare.
9672 * parse.c (write_exp_string_vector): New function.
9673 * p-valprint.c (pascal_val_print): Update.
9674 * p-lang.h (is_pascal_string_type, pascal_printchar,
9675 pascal_printstr): Update.
9676 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
9677 Add 'char_type' argument.
9678 (pascal_emit_char): Add type argument.
9679 (pascal_printchar): Likewise.
9680 (pascal_printstr): Likewise.
9681 * objc-lang.c (objc_emit_char): Add type argument.
9682 (objc_printchar): Likewise.
9683 (objc_printstr): Likewise.
9684 * macroexp.c (get_character_constant): Handle unicode characters.
9686 (get_string_literal): Handle unicode strings. Use
9688 * m2-valprint.c (print_unpacked_pointer): Update.
9689 (m2_print_array_contents): Update.
9690 (m2_val_print): Update.
9691 * m2-lang.c (m2_emit_char): Add type argument.
9692 (m2_printchar): Likewise.
9693 (m2_printstr): Likewise.
9694 * language.h (struct language_defn) <la_printchar>: Add type
9696 <la_printstr, la_emitchar>: Likewise.
9697 (LA_PRINT_CHAR): Likewise.
9698 (LA_PRINT_STRING): Likewise.
9699 (LA_EMIT_CHAR): Likewise.
9700 * language.c (unk_lang_emit_char): Add type argument.
9701 (unk_lang_printchar): Likewise.
9702 (unk_lang_printstr): Likewise.
9703 * jv-valprint.c (java_val_print): Update.
9704 * jv-lang.c (java_emit_char): Add type argument.
9705 * f-valprint.c (f_val_print): Update.
9706 * f-lang.c (f_emit_char): Add type argument.
9707 (f_printchar): Likewise.
9708 (f_printstr): Likewise.
9709 * expprint.c (print_subexp_standard): Update.
9710 * charset.h (target_wide_charset): Declare.
9711 (c_target_char_has_backslash_escape, c_parse_backslash,
9712 host_char_print_literally, host_char_to_target,
9713 target_char_to_host, target_char_to_control_char): Remove.
9714 (enum transliterations): New type.
9715 (convert_between_encodings): Declare.
9716 (HOST_ESCAPE_CHAR): New define.
9717 (host_letter_to_control_character, host_hex_value): Declare.
9718 (enum wchar_iterate_result): New enum.
9719 (struct wchar_iterator): Declare.
9720 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9721 wchar_push_back): Declare.
9722 * charset-list.h: New file.
9723 * c-valprint.c (textual_name): New function.
9724 (textual_element_type): Handle wide character types.
9725 (c_val_print): Pass original type to textual_element_type. Handle
9726 wide character types.
9727 (c_value_print): Use textual_element_type. Pass original type of
9729 * c-lang.h (enum c_string_type): New type.
9730 (c_printchar, c_printstr): Update.
9731 * c-lang.c (classify_type): New function.
9732 (print_wchar): Likewise.
9733 (c_emit_char): Add type argument. Handle wide characters.
9734 (c_printchar): Likewise.
9735 (c_printstr): Add type argument. Handle wide and multibyte
9737 (convert_ucn): New function.
9738 (emit_numeric_character): Likewise.
9739 (convert_octal): Likewise.
9740 (convert_hex): Likewise.
9741 (ADVANCE): New macro.
9742 (convert_escape): New function.
9743 (parse_one_string): Likewise.
9744 (evaluate_subexp_c): Likewise.
9745 (exp_descriptor_c): New global.
9746 (c_language_defn): Use exp_descriptor_c.
9747 (cplus_language_defn): Likewise.
9748 (asm_language_defn): Likewise.
9749 (minimal_language_defn): Likewise.
9750 (charset_for_string_type): New function.
9751 * c-exp.y (%union): Add 'svec' and 'tsval'.
9753 (exp): Add CHAR production.
9754 (string_exp): Rewrite.
9755 (exp) <string_exp>: Rewrite.
9756 (tempbuf): Now global.
9757 (tempbuf_init): New global.
9758 (parse_string_or_char): New function.
9759 (yylex) <tempbuf>: Now global.
9760 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
9762 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
9763 (c_parse_escape): New function.
9764 * auxv.c (fprint_target_auxv): Update.
9765 * ada-valprint.c (ada_emit_char): Add type argument.
9766 (ada_printchar): Likewise.
9767 (ada_print_scalar): Update.
9768 (printstr): Add type argument. Update calls to ada_emit_char.
9769 (ada_printstr): Add type argument.
9770 (ada_val_print_array): Update.
9771 (ada_val_print_1): Likewise.
9772 * ada-lang.c (emit_char): Add type argument.
9773 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
9775 * gdb_locale.h: Include langinfo.h.
9776 * charset.c (_initialize_charset): Set default host charset from
9777 the locale. Don't register charsets. Add target-wide-charset
9778 commands. Call find_charset_names.
9779 (struct charset, struct translation): Remove.
9780 (GDB_DEFAULT_HOST_CHARSET): Remove.
9781 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
9782 (target_wide_charset_name): New global.
9783 (show_host_charset_name): Handle "auto".
9784 (show_target_wide_charset_name): New function.
9785 (host_charset_enum, target_charset_enum): Remove.
9786 (charset_enum): New global.
9787 (all_charsets, register_charset, lookup_charset, all_translations,
9788 register_translation, lookup_translation): Remove.
9789 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
9790 (iso_8859_print_literally, iso_8859_to_control,
9791 iso_8859_family_charset): Remove.
9792 (ebcdic_print_literally, ebcdic_to_control,
9793 ebcdic_family_charset): Remove.
9794 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
9795 register_iconv_charsets): Remove.
9796 (target_wide_charset_be_name, target_wide_charset_le_name): New
9798 (identity_either_char_to_other): Remove.
9799 (set_be_le_names, validate): New functions.
9800 (backslashable, backslashed, represented): Remove.
9801 (default_c_target_char_has_backslash_escape): Remove.
9802 (default_c_parse_backslash, iconv_convert): Remove.
9803 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
9804 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
9805 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
9806 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
9807 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
9808 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
9809 (table_convert_char, table_translation, simple_table_translation):
9811 (current_host_charset, current_target_charset,
9812 c_target_char_has_backslash_escape_func,
9813 c_target_char_has_backslash_escape_baton): Remove.
9814 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
9815 (host_char_to_target_func, host_char_to_target_baton): Remove.
9816 (target_char_to_host_func, target_char_to_host_baton): Remove.
9817 (cached_iconv_host_to_target, cached_iconv_target_to_host):
9819 (lookup_charset_or_error, check_valid_host_charset): Remove.
9820 (set_host_and_target_charsets): Remove.
9821 (set_host_charset, set_target_charset): Remove.
9822 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
9823 (set_target_wide_charset_sfunc): New function.
9824 (show_charset): Print target wide character set.
9825 (host_charset, target_charset): Rewrite.
9826 (target_wide_charset): New function.
9827 (c_target_char_has_backslash_escape): Remove.
9828 (c_parse_backslash): Remove.
9829 (host_letter_to_control_character): New function.
9830 (host_char_print_literally): Remove.
9831 (host_hex_value): New function.
9832 (target_char_to_control_char): Remove.
9833 (cleanup_iconv): New function.
9834 (convert_between_encodings): New function.
9835 (target_char_to_host): Remove.
9836 (struct wchar_iterator): Define.
9837 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9838 wchar_push_back): New functions.
9839 (do_cleanup_iterator): New function.
9840 (char_ptr): New typedef.
9841 (charsets): New global.
9842 (add_one, find_charset_names): New functions.
9843 (default_charset_names): New global.
9844 (auto_host_charset_name): Likewise.
9845 * aclocal.m4, config.in, configure: Rebuild.
9846 * configure.ac: Call AM_LANGINFO_CODESET.
9847 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
9848 (AM_ICONV): Invoke earlier.
9849 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
9850 LIBICONV_LIBDIR. Check for libiconv in build tree.
9851 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
9852 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
9853 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
9854 * gdb_obstack.h (obstack_grow_wstr): New define.
9855 * gdb_wchar.h: New file.
9856 * defs.h: Include it.
9858 2009-03-20 Tom Tromey <tromey@redhat.com>
9859 Jan Kratochvil <jan.kratochvil@redhat.com>
9861 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
9862 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
9864 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
9866 * ada-typeprint.c (print_array_type): Do the NULL check
9869 2009-03-19 Tom Tromey <tromey@redhat.com>
9871 * utils.c (do_obstack_free): New function.
9872 (make_cleanup_obstack_free): Likewise.
9873 * defs.h (make_cleanup_obstack_free): Declare.
9875 2009-03-18 Doug Evans <dje@google.com>
9877 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
9878 int, not a long long.
9879 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
9881 * expprint.c (dump_raw_expression): Print note if non-NULL.
9883 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
9886 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
9888 * Makefile.in: Update license to GPLv3.
9889 * ada-exp.y: Update license to GPLv3.
9890 * ada-lex.l: Update license to GPLv3.
9891 * c-exp.y: Update license to GPLv3.
9892 * cp-name-parser.y: Update license to GPLv3.
9893 * darwin-nat-info.c: Update license to GPLv3.
9894 * f-exp.y: Update license to GPLv3.
9895 * gdb_thread_db.h: Update license to GPLv3.
9896 * hppanbsd-nat.c: Update license to GPLv3.
9897 * hppanbsd-tdep.c: Update license to GPLv3.
9898 * hppaobsd-tdep.c: Update license to GPLv3.
9899 * jv-exp.y: Update license to GPLv3.
9900 * m2-exp.y: Update license to GPLv3.
9901 * objc-exp.y: Update license to GPLv3.
9902 * p-exp.y: Update license to GPLv3.
9903 * reply_mig_hack.awk: Update license to GPLv3.
9904 * reverse.c: Update license to GPLv3.
9905 * xtensa-xtregs.c: Update license to GPLv3.
9907 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9909 * remote.c (remote_close): Don't call generic_mourn_inferior.
9910 (remote_mourn_1): Call generic_mourn_inferior after closing the
9913 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9915 * remote.c (remote_start_remote): Add missing call to
9916 init_wait_for_inferior in non-stop mode.
9918 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9920 * breakpoint.c (bpstat_should_step): Only consider software
9921 watchpoints that have a location.
9923 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9925 Add a target_ops parameter to the to_kill method in struct target_ops.
9927 * target.h (struct target_ops): Add a "target_ops *" parameter to
9929 (target_kill): Remove macro. Add declaration.
9930 * target.c (debug_to_kill): Delete, no longer necessary.
9931 (target_kill): New function.
9932 (update_current_target): Stop inheriting the to_kill method.
9933 Do not de_fault it to no_process either.
9934 (setup_target_debug): Do not set current_target.to_kill.
9935 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
9936 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
9937 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
9940 2009-03-17 Doug Evans <dje@google.com>
9942 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
9943 glibc 2.3.2 and earlier.
9945 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9947 * frame.c (get_prev_frame_1): Do not perform the inner_frame
9948 sanity check if this_frame is not NORMAL.
9949 (frame_id_inner): Update the description of this function.
9951 2009-03-17 Hui Zhu <teawater@gmail.com>
9953 * stack.c: Change the introduce of "disassemble-next-line".
9955 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9957 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
9960 2009-03-17 Hui Zhu <teawater@gmail.com>
9962 * stack.c: Include valprint.h.
9963 (disassemble_next_line): New enum.
9964 (show_disassemble_next_line): New function. Show the current
9965 value of disassemble-next-line.
9966 (gdb_disassembly_stub_args): New struct for argument passing
9967 between function do_gdb_disassembly and function
9968 gdb_disassembly_stub.
9969 (gdb_disassembly_stub): New function. Helper for
9971 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
9972 the exception from the gdb_disassembly because it will be
9973 broken by filter sometime.
9974 (print_frame_info): If disassemble-next-line is set to auto
9975 or on and doesn't have the line debug messages for $pc,
9976 output the next instruction.
9977 If disassemble-next-line is set to on and there is line debug
9978 messages, output assembly codes for next line.
9979 (_initialize_stack): Make the "set disassemble-next-line"
9980 command an auto-boolean command. Change its class to
9981 class_stack. Place it in the top level set list. Extend help
9982 to describe the auto mode.
9984 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9986 * infrun.c (normal_stop): Don't overwrite old_chain.
9988 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9990 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
9991 which is undefined, by call to regcache_invalidate, which should
9992 do what the original author wanted to do.
9994 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9996 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
9997 (mips_create_inferior): Likewise.
9999 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10001 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10003 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10005 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10006 building on x86_64-darwin.
10008 2009-03-16 Tristan Gingold <gingold@adacore.com>
10010 * configure.tgt: Add handling for x86_64-darwin.
10012 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10014 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10016 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10018 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10019 Use the ops parameter to get to the target beneath, rather than
10020 using the current_target global. Using the current_target global
10021 was an unintended accident.
10023 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10025 Fix an error happening while loading symbols from a core file
10028 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10029 to detect whether we're debugging a core file or not.
10031 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10033 Modernize the aix-thread later by getting rid of the base_target
10034 global. This brings back to life the AIX port which was otherwise
10035 crashing all the time.
10037 * aix-thread.c (base_target): Delete.
10038 (pd_enable): Do not set base_target.
10039 (aix_thread_attach): Use find_target_beneath instead of base_target.
10040 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10041 (aix_thread_fetch_registers, aix_thread_store_registers),
10042 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10043 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10044 (aix_thread_kill): Delete. Does not seem necessary.
10045 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10047 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10049 * stack.c (return_command <retval_exp>): New variables retval_expr
10050 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10051 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10052 if RETURN_TYPE is NULL.
10054 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10056 * remote.c (PACKET_qAttached): New.
10057 (remote_query_attached): New.
10058 (remote_add_inferior): Add new `attached' argument. Handle it.
10059 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10060 -1 to remote_add_inferior in new parameter.
10061 (extended_remote_attach_1): Adjust to pass 1 to
10062 remote_add_inferior in the new parameter.
10063 (extended_remote_create_inferior_1): Adjust to pass 0 to
10064 remote_add_inferior in the new parameter.
10065 (_initialize_remote): Add "set/show remote query-attached-packet"
10068 2009-03-13 Tom Tromey <tromey@redhat.com>
10070 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10072 2009-03-13 Doug Evans <dje@google.com>
10074 * exceptions.h: Clean up some comments on catch_exceptions usage.
10075 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10078 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10080 The following patch helps getting rid of a warning inside solib-som.c.
10082 * source.c (source_full_path_of): Constify parameter filename.
10083 * defs.h (source_full_path_of): Update declaration accordingly.
10085 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10087 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10088 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10089 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10091 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10093 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10094 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10096 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10098 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10099 * ada-lang.h (ada_task_is_alive): Remove declaration.
10101 2009-03-12 Jerome Guitton <guitton@adacore.com>
10103 * ada-lang.c (ada_delta): Change the type of numerators and
10104 denominators to DOUBLEST, as they may not fit into a long.
10105 (scaling_factor): Ditto.
10107 2009-03-12 Jerome Guitton <guitton@adacore.com>
10109 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10111 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10113 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10114 types, if we are unable to determine the actual symbol type
10115 from its tag, then use the static approximation instead.
10117 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10119 Fix crash printing packed record with packed array.
10121 * ada-lang.c (ada_modulus_from_name): New function.
10122 (ada_modulus): In the case where the type length is bigger than
10123 the size of the type used to hold the bounds, try determining
10124 the modulus from the type name.
10125 (ada_value_primitive_packed_val): Fix bug in the computation of
10126 ntarg causing an out-of-buffer invalid access.
10128 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10130 Fix segfault when printing short_integer'last.
10132 * ada-lang.c (ada_find_any_type): Search in the primitive types
10133 if a symbol could not be found.
10135 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10137 * ada-tasks.c (task_states,long_task_states): Add new states
10138 Activating and Acceptor_Delay_Sleep. Update the description
10139 of state Acceptor_Sleep.
10141 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10143 Fix a build failure on Darwin following some changes in
10144 the profile of some target_ops methods.
10146 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10148 (darwin_stop_inferior, darwin_detach): Likewise.
10150 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10152 Include token in ^running notification for CLI commands.
10154 * mi/mi-main.c (mi_execute_command): Set current_token here.
10155 (mi_cmd_execute): Do not set current_token here.
10157 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10161 * mi/mi-main.c (mi_print_timing_maybe): New.
10162 (captured_mi_execute_command): Simplify. Output timings to
10164 (mi_execute_async_cli_command): Do not print timings.
10165 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10166 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10168 2009-03-12 Jerome Guitton <guitton@adacore.com>
10170 * xcoffread.c (process_linenos): Check if the line in the
10171 include table refers to the main source file and, if so,
10172 add them to the main subfile.
10174 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10176 Fix a build failure on AIX introduced after a change in the profile
10177 of some of the "methods" in the target_ops structure.
10178 * aix-thread.c: Add missing target_ops parameter throughout.
10180 Implement Ada task switching on AIX.
10181 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10182 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10184 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10186 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10187 value_mark and value_free_to_mark.
10188 * objfiles.c (free_objfile): Call objfile_free_data before
10191 2009-03-10 Hui Zhu <teawater@gmail.com>
10193 * disasm.c (gdb_disassembly): Remove unused argument
10195 * disasm.h (gdb_disassembly): Ditto.
10196 * cli/cli-cmds.c (print_disassembly): Ditto.
10197 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10199 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10201 * solib.c (solib_contains_address_p): New function.
10202 (solib_name_from_address): Use it.
10203 * printcmd.c (display_uses_solib_p): Use it.
10204 * solib.h (solib_contains_address_p): Declare it.
10206 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10208 * varobj.c (free_variable): Call value_free.
10210 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10213 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10214 Move the variable `macinfo_type' out of the loop. Create a new
10215 processing pass before the current one to pre-create `current_file'.
10216 New complaint on misplaced zero/non-zero definitions/includes.
10217 Skip first DW_MACINFO_start_file with `at_commandline' set.
10219 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10221 * solib.c (reload_shared_libraries): Give
10222 inferior a chance to reset solib breakpoint.
10223 Reinit frame cache.
10225 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10227 * windows-nat.c (dr): Redefine to use largest possible integer which
10229 (cygwin_set_dr): Avoid coercion.
10231 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10233 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10236 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10238 Rename solib_address to solib_name_from_address.
10239 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10240 (disable_breakpoints_in_unloaded_shlib): Update.
10241 * printcmd.c (display_uses_solib_p): Likewise.
10242 * stack.c (print_frame): Likewise.
10246 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10248 * printcmd.c (do_one_display): Reparse exp_string.
10249 (display_uses_solib_p): New function.
10250 (clear_dangling_display_expressions): New function.
10251 (_initialize_printcmd): Add observer.
10252 * solib.c (no_shared_libraries): Swap order of calls to
10253 clear_solib and objfile_purge_solibs.
10255 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10257 Implement the target-specific part of Ada tasking support
10260 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10261 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10263 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10265 Get rid of the global "base_target" and use "find_target_beneath"
10266 to find the underlying target.
10267 * dec-thread.c (base_target): Delete.
10268 (enable_dec_thread): Remove assignement to base_target.
10269 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10270 (dec_thread_fetch_registers, dec_thread_store_registers)
10271 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10272 Update the function profile if necessary.
10273 Use find_target_beneath to call the same method but from
10274 the underlying target, removing the need for "base_target".
10276 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10277 Fix a copy/paste error in a few debug traces...
10279 * solib-osf.c (init_so): Use a simpler method for computing
10280 the size of lm_info structure. This also gets rid of warning
10281 emitted by the compiler.
10283 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10285 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10286 duplicates of permanent breakpoints.
10288 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10290 * inferior.h (notice_new_inferior): Declare.
10291 * infcmd.c (notice_new_inferior): New.
10292 * remote.c (remote_add_inferior, remote_add_thread): New.
10293 (notice_new_inferiors): Rename to...
10294 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10295 Use remote_add_thread instead of add_thread, passing it the
10296 RUNNING argument. Add an inferior with remote_add_inferior. If
10297 we just learned about an inferior, call notice_new_inferior.
10298 (record_currthread): Adjust.
10299 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10300 (remote_start_remote, extended_remote_attach_1): Use
10301 remote_add_inferior.
10302 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10303 after handling expedited registers and watchpoint state.
10304 (extended_remote_create_inferior_1): Use remote_add_inferior.
10306 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10308 * infcmd.c (registers_info): Remove register number case.
10310 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10312 * top.c (quit_target): Check for target_has_execution before
10313 killing or detaching from inferiors.
10315 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10317 Remove some unused routines.
10319 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10321 * ada-lang.c (ada_task_list_iterator_ftype)
10322 (iterate_over_live_ada_tasks): Delete.
10323 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10326 2009-03-01 Doug Evans <dje@google.com>
10328 * symtab.c: Remove trailing whitespace throughout the file.
10329 (expand_line_sal): Fix some typos and whitespace.
10331 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10333 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10334 (init.c): signals/ -> common/.
10335 (signals.o): Update.
10336 * target.h (target_signal_to_string,target_signal_to_string)
10337 (target_signal_from_name,target_signal_to_host_p)
10338 (target_signal_from_host,target_signal_to_host): Move to ...
10339 * common/gdb_signals.h: ... here. New file.
10340 * common/signals.c: Moved here from signals/signals.c.
10341 #include gdb_signals.h, remove #include of target.h in gdb case.
10342 (target_signal_from_command,default_target_signal_to_host)
10343 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10345 Include thread ID in target_wait debugging output.
10346 * infrun.c (print_target_wait_results): New function.
10347 (wait_for_inferior,fetch_inferior_event): Call it.
10349 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10351 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10352 with a ptid_t field.
10353 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10354 using the pid stored in proc_handle.ptid.
10355 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10356 (check_for_thread_db, thread_db_detach, check_event)
10357 (thread_db_mourn_inferior, find_new_threads_callback)
10358 (thread_db_find_new_threads_1): Adjust.
10359 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10360 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10362 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10364 * valprint.c (read_string): Rework clean-up logic. Use
10365 free_current_contents to clean-up buffer.
10367 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10369 * MAINTAINERS: Update e-mail address.
10371 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10373 * python/python-utils.c (python_string_to_unicode): Always return
10375 (python_string_to_target_string): Decrement transient python
10377 (python_string_to_host_string): Likewise.
10379 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10381 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10382 call to super_fetch_registers.
10383 (mips64_linux_store_registers): Pass `ops' to call to
10384 super_store_registers.
10386 2009-02-25 Doug Evans <dje@google.com>
10388 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10391 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10392 disabled_shlib_breaks, unused.
10394 * printcmd.c (build_address_symbolic): Fix comment.
10396 2009-02-25 Hui Zhu <teawater@gmail.com>
10398 * cli/cli-script.c (define_command): Add _() to query.
10399 * gnu-nat.c (inf_validate_task_sc): Ditto.
10400 * infcmd.c (kill_if_already_running): Ditto.
10401 (jump_command): Ditto.
10402 (attach_command): Ditto.
10403 * inflow.c (kill_command): Ditto.
10404 * infrun.c (handle_command): Ditto.
10405 * maint.c (maintenance_dump_me): Ditto.
10406 * memattr.c (mem_delete_command): Ditto.
10407 * monitor.c (monitor_interrupt_query): Ditto.
10408 * nto-procfs.c (interrupt_query): Ditto.
10409 * printcmd.c (undisplay_command): Ditto.
10410 * remote-mips.c (mips_kill): Ditto.
10411 * remote.c (interrupt_query): Ditto.
10412 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10413 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10414 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10415 * solib-som.c (som_open_symbol_file_object): Ditto.
10416 * solib-svr4.c (open_symbol_file_object): Ditto.
10417 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10418 * target.c (kill_or_be_killed): Ditto.
10419 * tracepoint.c (delete_trace_command): Ditto.
10420 * top.c (quit_confirm): Add _() to s that will be used
10423 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10425 Fix windows-nat.c compilation failure.
10427 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10428 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10430 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10432 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10434 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10436 * symtab.c (find_line_symtab): Initialize exact to avoid
10437 a compiler warning.
10439 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10441 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10442 `ops' to recursive call.
10444 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10446 * corelow.c (get_core_registers): Adjust.
10447 (core_file_thread_alive): Rename to...
10448 (core_thread_alive): ... this.
10449 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10450 (init_core_ops): Adjust.
10451 (coreops_suppress_target): Delete.
10452 (_initialize_corelow): Unconditionally add core_ops.
10453 * procfs.c: Include "inf-child.h".
10454 (procfs_ops): Delete.
10455 (init_procfs_ops): Delete. Reimplement as...
10456 (procfs_target): ... this, inheriting from inf-child.
10457 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10458 (procfs_prepare_to_store): Delete.
10459 (procfs_store_registers, procfs_resume): Adjust.
10460 (procfs_open): Delete.
10461 (procfs_suppress_run): Delete.
10462 (procfs_can_run): Delete.
10463 (procfs_mourn_inferior): Adjust.
10464 (procfs_init_inferior): Add target_ops parameter. Adjust.
10465 (procfs_create_inferior): Don't pass procfs_init_inferior to
10466 fork_inferior. Instead call it after fork_inferior returns.
10467 (procfs_find_new_threads): Adjust.
10468 (_initialize_procfs): Adjust to use procfs_target instead of
10470 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10471 (lwp_to_thread): Use target_thread_alive.
10472 (sol_thread_open): Delete.
10473 (sol_thread_attach): Delete.
10474 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10475 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10476 to use find_target_beneath.
10477 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
10478 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
10479 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
10480 (check_for_thread_db): New.
10481 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
10482 (sol_thread_new_objfile): Call check_for_thread_db.
10483 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
10484 (sol_thread_can_run): Delete.
10485 (sol_thread_alive): Adjust to use find_target_beneath.
10486 (sol_thread_stop): Delete.
10487 (rw_common): Use target_write_memory or target_read_memory.
10488 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
10489 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
10490 (solaris_pid_to_str): Remove check for libthread_db initialization
10492 (sol_find_new_threads): Remove check for libthread_db
10493 initialization failing, or for an invalid inferior_ptid. Adjust
10494 to use find_target_beneath.
10495 (sol_core_open, sol_core_close, sol_core_detach,
10496 sol_core_files_info, sol_find_memory_regions,
10497 sol_make_note_section, ignore): Delete.
10498 (init_sol_thread_ops): Make it a thread_stratum target. Remove
10499 unneeded callback settings.
10500 (init_sol_core_ops): Delete.
10501 (_initialize_sol_thread): No longer call init_sol_core_ops, set
10502 procfs_suppress_run, or hack with core_ops.
10504 * target.h (struct target_ops): Add a target_ops * parameter to
10505 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
10506 and to_find_new_threads.
10507 (target_fetch_registers, target_store_registers)
10508 (target_thread_alive, target_find_new_threads): Redeclare as
10511 * target.c (update_current_target): Do not inherit or de_fault
10512 to_resume, to_fetch_registers, to_store_registers,
10513 to_thread_alive, to_find_new_threads.
10514 (target_resume): Adjust.
10515 (target_thread_alive, target_find_new_threads): New.
10516 (debug_to_resume, debug_to_fetch_registers): Delete.
10517 (target_fetch_registers): New.
10518 (debug_to_store_registers): Delete.
10519 (target_store_registers): New.
10520 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
10521 (setup_target_debug): Adjust.
10523 * gdbcore.h (core_ops): Delete declaration.
10525 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
10526 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
10527 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
10528 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
10529 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
10530 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
10531 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
10532 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
10533 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
10534 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
10535 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
10536 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
10537 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
10538 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
10540 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
10541 * gdbarch.h, gdbarch.c: Regenerate.
10543 * sol2-tdep.c: Include "inferior.h".
10544 (sol2_core_pid_to_str): New.
10545 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
10547 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10548 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10549 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10550 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10552 2009-02-22 Doug Evans <dje@google.com>
10554 * exec.c (exec_file_attach): Fix comment.
10556 2009-02-22 Pedro Alves <pedro@codesourcery.com>
10558 Silence a few -Wmissing-prototypes warnings.
10561 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
10563 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
10564 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
10565 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
10566 (_initialize_amd64nbsd_tdep): ... this.
10567 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
10568 (_initialize_arm_linux_tdep): Declare.
10569 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
10570 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
10571 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
10572 * avr-tdep.c (avr_return_value): Make it static.
10573 (avr_frame_unwind_cache): Ditto.
10574 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
10575 (bsd_uthread_solib_loaded): Ditto.
10576 (bsd_uthread_solib_unloaded): Ditto.
10577 (bsd_uthread_target): Ditto.
10578 (_initialize_bsd_uthread): Declare.
10579 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
10580 (cris_frame_unwind_cache): Ditto.
10581 * frv-tdep.c (frv_return_value): Ditto.
10582 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
10583 (h8300h_use_struct_convention): Ditto.
10584 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
10586 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
10588 * hppabsd-tdep.c: Include hppabsd-tdep.h.
10589 (hppabsd_find_global_pointer): Make it static.
10590 * hppabsd-tdep.h: New.
10591 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
10592 (hppabsd_init_abi): Remove declaration.
10593 (_initialize_hppabsd_tdep): Remove declaration.
10594 (_initialize_hppanbsd_tdep): Declare.
10595 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
10596 (hppabsd_init_abi): Delete declaration.
10597 (hppaobsd_init_abi): Make it static.
10598 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
10599 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
10600 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
10601 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
10602 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
10603 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
10604 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
10605 (_initialize_m32c_tdep): Declare.
10606 * m32r-rom.c (_initialize_m32r_rom): Declare.
10607 * m32r-tdep.c (m32r_skip_prologue): Make it static.
10608 (m32r_return_value): Ditto.
10609 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
10610 (m68hc11_return_value): Ditto.
10611 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
10612 * m88k-tdep.c (m88k_frame_cache): Make it static.
10613 * mep-tdep.c (mep_gdb_print_insn): Ditto.
10614 (mep_return_value): Ditto.
10615 (_initialize_mep_tdep): Declare.
10616 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
10617 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
10618 (mips_linux_syscall_next_pc): Ditto.
10619 (_initialize_mips_linux_tdep): Declare.
10620 * mips-tdep.c (mips_single_step_through_delay): Make it static.
10621 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
10622 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
10623 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
10624 * mt-tdep.c (_initialize_mt_tdep): Declare.
10625 * nbsd-tdep.c: Include nbsd-tdep.h.
10626 * nto-tdep.c (find_load_phdr): Make it static.
10627 (_initialize_nto_tdep): Declare.
10628 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
10630 (_initialize_ppc_linux_tdep): Declare.
10631 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
10632 (m32r_insert_watchpoint, m32r_remove_watchpoint)
10633 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
10635 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
10636 * rs6000-nat.c: Include xcoffread.h.
10637 (find_toc_address): Don't extern declare get_toc_offset. Adjust
10638 to call xcoff_get_to_offset.
10639 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
10640 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
10641 (rs6000_skip_trampoline_code): Make static.
10642 * s390-tdep.c (s390_regset_from_core_section): Ditto.
10643 * sh-tdep.c (sh_register_reggroup_p): Ditto.
10644 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
10645 (_initialize_shnbsd_tdep): Declare.
10646 * solib-frv.c (displacement_from_map): Make static.
10647 (_initialize_frv_solib): Declare.
10648 * solib-irix.c (fetch_lm_info): Make static.
10649 (_initialize_irix_solib): Declare.
10650 * solib-som.c: Include solib-som.h.
10651 (som_solib_select): Line break.
10652 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
10653 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
10654 (_initialize_sparcnbsd_tdep): ... this.
10655 * spu-tdep.c (spu_software_single_step): Make it static.
10656 (_initialize_spu_tdep): Declare.
10657 * vax-tdep.c (vax_frame_cache): Make it static.
10658 * xcoffread.c: Include xcoffread.h.
10659 (get_toc_offset): Rename to ...
10660 (xcoff_get_toc_offset): ... this.
10661 (_initialize_xcoffread): Declare.
10662 * xcoffread.h: New.
10663 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
10664 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
10666 (_initialize_xtensa_tdep): Declare.
10668 2008-02-21 Pedro Alves <pedro@codesorcery.com>
10670 Silence a few -Wmissing-prototypes warnings.
10673 * amd64-nat.c: Include "amd64-nat.h".
10674 * fork-child.c (_initialize_fork_child): Ditto.
10675 * gcore.c (_initialize_gcore): Ditto.
10676 * inf-ptrace.c: Include "inf-ptrace.h".
10677 (inf_ptrace_store_registers): Make it static.
10678 * linux-nat.c (linux_nat_terminal_ours): Make it static.
10679 (_initialize_linux_nat): Declare before definition.
10680 * linux-tdep.c: Include "linux-tdep.h".
10681 * linux-thread-db.c (_initialize_thread_db): Declare before
10683 * proc-service.c (_initialize_proc_service): Ditto.
10684 * remote.c (remote_send_printf): Make it static.
10685 * solib.c: Include "solib.h".
10686 * symfile-mem.c (_initialize_symfile_mem): Declare before
10688 * ada-lang.c (ada_la_decode, ada_match_name)
10689 (ada_suppress_symbol_printing, ada_is_array_type)
10690 (ada_value_ptr_subscript, ada_array_length)
10691 (ada_to_static_fixed_value): Make them static.
10692 (_initialize_ada_language): Declare before definition.
10693 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
10694 (ada_task_list_changed, ada_new_objfile_observer): Make them
10696 (_initialize_tasks): Declare before definition.
10697 * addrmap.c (_initialize_addrmap): Declare before definition.
10698 * auxv.c (default_auxv_parse): Make it static.
10699 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
10701 * breakpoint.c (remove_sal): Add line break.
10702 (expand_line_sal_maybe): Make it static.
10703 * cp-name-parser.y: Include "cp-support.h".
10704 * cp-valprint.c (cp_find_class_member): Make it static.
10705 * eval.c (value_f90_subarray): Ditto.
10706 * exceptions.c (print_any_exception): Ditto.
10707 * findcmd.c (_initialize_mem_search): Declare before definition.
10708 * frame.c (frame_observer_target_changed): Make it static.
10709 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
10710 * inf-child.c: Include "inf-child.h".
10711 * inferior.h (valid_inferior_id): Rename to ...
10712 (valid_gdb_inferior_id): ... this.
10713 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
10715 * jv-lang.c (java_language_arch_info): Make it static.
10716 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
10717 * osdata.c (info_osdata_command): Make it static.
10718 * regcache.c (regcache_observer_target_changed): Make it static.
10719 * reverse.c (_initialize_reverse): Declare before definition.
10720 * stabsread.c (cleanup_undefined_types_noname)
10721 (cleanup_undefined_types_1): Make them static.
10722 * symfile.c (place_section): Make it static.
10723 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
10724 * target-descriptions.c (_initialize_target_descriptions): Declare
10726 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
10727 (find_default_is_async_p, find_default_supports_non_stop): Make
10729 (target_supports_non_stop): Add prototype.
10730 (dummy_pid_to_str): Make it static.
10731 * utils.c (_initialize_utils): Declare before definition.
10732 * ada-exp.y (_initialize_ada_exp): Declare before definition.
10733 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
10734 * target.h (struct target_ops): Add a prototype to the
10735 to_can_execute_reverse callback.
10736 * macroscope.c (_initialize_macroscope): Declare before definition.
10737 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
10738 * python/python.c (_initialize_python): Declare before definition.
10739 * tui/tui-command.c: Include "tui/tui-command.h".
10740 * tui/tui-data.c (init_content_element, init_win_info): Make them
10742 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
10743 * tui/tui-interp.c (_initialize_tui_interp): Declare before
10745 * tui/tui-layout.c: Include "tui/tui-layout.h".
10746 (_initialize_tui_layout): Declare before definition.
10747 * tui/tui-regs.c: Include "tui/tui-regs.h".
10748 (tui_display_reg_element_at_line): Make it static.
10749 (_initialize_tui_regs): Declare before definition.
10750 * tui/tui-stack.c (_initialize_tui_stack): Declare before
10752 * tui/tui-win.c: Include "tui/tui-win.h".
10753 (_initialize_tui_win): Declare before definition.
10754 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
10755 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
10756 (tui_get_cmd_list): Add a prototype.
10757 * tui/tui-windata.c: Include tui-windata.h.
10758 * tui/tui-wingeneral.c (box_win): Make it static.
10759 * cli/cli-logging.c (show_logging_command): Make it static.
10760 (_initialize_cli_logging): Declare before definition.
10761 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
10764 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
10766 Extend use of i386_use_watchpoints to all i386 native files
10767 using hardware watchpoints.
10768 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
10769 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
10770 * windows-nat.c (init_windows_ops): Ditto.
10771 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
10772 * config/i386/nm-cygwin64.h: Ditto.
10773 * config/i386/nm-fbsd.h: Ditto.
10774 * config/i386/nm-go32.h: Ditto.
10776 2009-02-19 Joel Brobecker <brobecker@adacore.com>
10778 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
10780 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
10782 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
10783 (mi_interpreter_init): Register the above.
10784 * solib.c (clear_solib): Notify solib unload.
10785 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
10786 disable breakpoints on a.out targets.
10788 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
10790 * observer.c (observer_test_first_notification_function)
10791 (observer_test_second_notification_function)
10792 (observer_test_third_notification_function): Adjust prototype.
10794 2009-02-17 Pedro Alves <pedro@codesourcery.com>
10796 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
10797 (ALL_TARGET_OBS): Add dicos-tdep.o.
10798 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
10799 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
10801 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
10803 * dicos-tdep.h, dicos-tdep.c: New.
10804 * amd64-dicos-tdep.c: New.
10805 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
10806 inferior.h. Include dicos-tdep.h.
10807 (i386_dicos_init_abi): Call dicos_init_abi.
10808 (i386_dicos_bfd_has_symbol_p): Delete.
10809 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
10811 * NEWS: Mention x86-64 DICOS target support.
10813 2009-02-16 Doug Evans <dje@google.com>
10815 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
10816 All callers updated.
10817 (amd64_get_insn_details): Handle more 3-byte opcode insns.
10818 (amd64_breakpoint_p): Delete.
10819 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
10820 don't back up pc to the start of the int3.
10821 * i386-tdep.c: #include opcode/i386.h.
10822 (i386_skip_prefixes): New function.
10823 (i386_absolute_jmp_p): Constify argument.
10824 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
10825 (i386_breakpoint_p): Delete.
10826 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
10827 When fixing up after stepping an int3, don't back up pc to the start
10830 2009-02-16 Pedro Alves <pedro@codesourcery.com>
10832 * corelow.c (core_close): Don't hardcode the core's pid.
10833 (core_open): Find core threads before calling
10834 post_create_inferior.
10835 (add_to_thread_list, get_core_register_section): Take into account
10836 systems where the regset section names encode the pid of the
10839 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
10840 * gdbarch.h, gdbarch.c: Regenerate.
10842 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10843 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10844 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10845 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10847 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
10849 Include frame information for *stopped due to CLI commands.
10851 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
10852 * infcmd.c (finish_command_continuation): Pass '1' for
10853 'print_frame' parameter to the observer.
10854 * infrun.c (normal_stop): Don't print mi-specific information
10855 here. Pass 'stop_print_frame' to the 'print_frame' parameter
10857 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
10858 If we need to print frame, and current uiout is not the MI one,
10861 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
10863 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
10864 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
10866 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10869 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
10870 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
10872 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
10874 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
10875 for DW_ATE_signed_char and DW_ATE_unsigned_char
10876 for pascal language.
10878 2009-02-11 Jim Meyering <meyering@redhat.com>
10879 Jan Kratochvil <jan.kratochvil@redhat.com>
10881 Avoid NULL dereference.
10882 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
10883 New variable func_type.
10885 2009-02-11 Pedro Alves <pedro@codesourcery.com>
10887 * gdbarch.c: Regenerate.
10889 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
10891 * p-lang.c (is_pascal_string_type): Fix comment.
10892 Determine exact size of char elements for GPC
10894 (pascal_printstr): Handle char width of 2 or 4.
10895 * p-valprint.c (pascal_val_print): Handle char
10898 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
10900 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
10901 inside the loop. Only call addrmap_set_empty if the compilation unit
10902 had DW_AT_high_pc and DW_AT_low_pc. Update call to
10903 scan_partial_symbols.
10904 (scan_partial_symbols): Take NEED_PC argument and pass it along with
10906 (add_partial_namespace): Take NEED_PC argument and pass it through.
10907 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
10910 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10912 * NEWS: Mention inspecting extra signal information, $_siginfo,
10913 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
10915 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10917 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
10920 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10922 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
10923 (compat_timer_t, compat_clock_t, struct compat_timeval)
10924 (compat_sigval_t, compat_siginfo_t): New types.
10925 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
10926 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
10927 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
10928 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
10929 (amd64_linux_siginfo_fixup): New.
10930 * linux-nat.c (linux_nat_siginfo_fixup): New.
10931 (siginfo_fixup): New.
10932 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
10933 siginfo layout expected by ptrace and the siginfo layout of the
10935 (linux_nat_set_siginfo_fixup): New.
10936 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
10938 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10940 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
10941 * infrun.c (siginfo_value_read, siginfo_value_write): New.
10942 (siginfo_value_funcs): New.
10943 (siginfo_make_value): New.
10944 (_initialize_infrun): Create the $_siginfo convenience variable.
10945 * gdbtypes.h (append_composite_type_field_aligned): Declare.
10946 * gdbtypes.c (append_composite_type_field): Rename to...
10947 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
10948 argument. Handle it.
10949 (append_composite_type_field): Rewrite on top of
10950 append_composite_type_field_aligned.
10951 * value.h (internalvar_make_value): New typedef.
10952 (struct internalvar) <make_value>: New field.
10953 (create_internalvar_type_lazy): Declare.
10954 * value.c (create_internalvar): Clear make_value.
10955 (create_internalvar_type_lazy): New.
10956 (value_of_internalvar): If make_value is set use it.
10957 (preserve_values): Skip internal variables that don't have a
10959 * gdbarch.sh (get_siginfo_type): New.
10960 * gdbarch.h, gdbarch.c: Regenerate.
10962 * linux-tdep.h, linux-tdep.c: New.
10963 * amd64-linux-tdep.c: Include "linux-tdep.h".
10964 (amd64_linux_init_abi): Register linux_get_siginfo_type and
10965 linux_get_siginfo_mapper.
10966 * i386-linux-tdep.c: Include "linux-tdep.h".
10967 (i386_linux_init_abi): Register linux_get_siginfo_type and
10968 linux_get_siginfo_mapper.
10969 * arm-linux-tdep.c: Include "linux-tdep.h".
10970 (i386_linux_init_abi): Register linux_get_siginfo_type and
10971 linux_get_siginfo_mapper.
10973 * linux-nat.c (linux_xfer_siginfo): New.
10974 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10975 * remote.c (PACKET_qXfer_siginfo_read)
10976 (PACKET_qXfer_siginfo_write): New.
10977 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
10978 "qXfer:siginfo:write" features.
10979 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10980 (_initialize_remote): Add "set/show remote read-siginfo-object"
10981 and "set/show remote write-siginfo-object" commands.
10983 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
10984 (HFILES_NO_SRCDIR): Add linux-tdep.h.
10985 (ALLDEPFILES): Add linux-tdep.c.
10987 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
10988 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
10991 2009-02-06 Jim Blandy <jimb@codesourcery.com>
10992 Daniel Jacobowitz <dan@codesourcery.com>
10993 Vladimir Prus <vladimir@codesourcery.com>
10994 Pedro Alves <pedro@codesourcery.com>
10996 * defs.h (enum lval_type): New value: lval_computed.
10997 * value.h (struct lval_funcs): New type.
10998 (allocate_computed_value, value_computed_funcs)
10999 (value_computed_closure): New declarations.
11000 * value.c (struct value): Add a structure to the location union
11001 for computed lvalues, containing 'funcs' and 'closure' members.
11002 (allocate_computed_value, value_computed_funcs)
11003 (value_computed_closure): New functions.
11004 (value_free): For computed lvalues, call the closure's
11005 'free_closure' function before freeing the value itself.
11006 (value_copy): If we're copying an lval_computed value, call the
11007 closure's 'copy_closure' function.
11008 (set_value_component_location): If the original value is a
11009 computed lvalue, then call the closure's 'copy_closure' function.
11010 (value_of_internalvar): If an internal variable's value is a
11011 computed lvalue, make retrieving its value produce an equivalent
11013 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11014 their read function.
11015 (value_assign): Assign to computed lvalues by calling their write
11018 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11020 * linux-nat.c (linux_nat_wait): Adjust.
11021 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11022 * linux-nat.h (thread_db_init): Delete declaration.
11023 * linux-thread-db.c (target_beneath): Delete.
11024 (thread_db_init): Delete.
11025 (thread_db_detach): Use find_target_beneath.
11026 (thread_db_wait): Adjust interface. Use find_target_beneath.
11027 (thread_db_mourn_inferior): Use find_target_beneath.
11028 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11029 (thread_db_async_mask): Delete.
11030 (thread_db_pid_to_str): Adjust interface. Use
11031 find_target_beneath.
11032 (thread_db_get_thread_local_address): Adjust interface. Use
11033 find_target_beneath.
11034 (init_thread_db_ops): Delete references to delete functions.
11035 * target.c (update_current_target): Don't inherit or default
11036 to_wait. Don't inherit to_pid_to_str and
11037 to_get_thread_local_address.
11038 (target_translate_tls_address): Look for a pushed target that
11039 implements to_get_thread_local_address, and use it instead of
11040 checking for target_get_thread_local_address_p.
11041 (target_wait, target_pid_to_str): Reimplement as functions.
11042 (dummy_pid_to_str): New.
11043 (init_dummy_target): Register it.
11044 (debug_to_wait): Delete.
11045 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11046 to_get_thread_local_address accept a pointer to struct target_ops.
11047 (target_wait): Delete macro, and declare as function.
11048 (target_pid_to_str): Likewise.
11049 (target_get_thread_local_address)
11050 (target_get_thread_local_address_p): Delete.
11051 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11052 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11053 (inf_ptrace_pid_to_str): New.
11054 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11055 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11056 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11057 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11059 * corelow.c (core_pid_to_str): Adjust.
11060 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11061 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11062 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11063 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11064 * hpux-thread.c (hpux_thread_wait): Adjust.
11065 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11066 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11067 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11068 * procfs.c (procfs_pid_to_str): Adjust.
11069 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11070 * remote-mips.c (mips_wait): Adjust.
11071 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11072 * remote.c (remote_wait, remote_pid_to_str)
11073 (remote_get_thread_local_address): Adjust.
11074 * rs6000-nat.c (rs6000_wait): Adjust.
11075 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11076 (sol_thread_wait, solaris_pid_to_str): Adjust.
11077 * spu-linux-nat.c (spu_child_wait): Adjust.
11078 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11080 2009-02-06 Tom Tromey <tromey@redhat.com>
11082 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11083 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11084 (python-cmd.o): New target.
11085 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11086 completer prototype.
11087 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11088 make_symbol_completion_list_fn as completer.
11089 (delete_cmd): Call destroyer if one is set.
11090 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11091 completer member. Add destroyer member.
11092 (set_cmd_completer): Add self parameter to
11093 completer prototype.
11094 * command.h (set_cmd_completer): Add cmd parameter to
11095 completer prototype.
11096 * completer.c (noop_completer, filename_completer,
11097 location_completer, expression_completer, command_completer): Adapt
11098 to new completer prototype.
11099 (complete_line_internal): Pass new parameter to completer function.
11100 * completer.h (noop_completer, filename_completer,
11101 location_completer, expression_completer, command_completer): Adapt
11102 prototypes to new completer prototype.
11103 * interps.c (interpreter_completer): Adapt to new completer
11105 * python/python-cmd.c: New file.
11106 * python/python-internal.h (gdbpy_initialize_commands): Add
11108 (gdbpy_doc_cst): Add forward declaration.
11109 * python/python.c (gdbpy_doc_cst): Declare.
11110 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11112 * symtab.c (make_symbol_completion_list_fn): New function.
11113 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11115 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11117 * target.c (target_get_osdata): Check for equal or higher than
11118 process_stratum, not dummy_stratum.
11120 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11122 * remote.c (extended_remote_can_run): Delete.
11123 (init_remote_ops): Don't register it.
11124 * target.c (target_get_osdata): Don't check for target_can_run.
11125 Instead any target that has already been pushed, otherwise
11126 fallback to the default run target.
11128 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11130 * target.c (target_create_inferior, target_detach)
11131 (target_mourn_inferior, target_attach, target_close): Do target
11133 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11134 (debug_to_mourn_inferior, debug_to_close): Delete.
11135 (setup_target_debug): Adjust.
11137 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11139 * target.h (target_stopped_data_address_p): Delete declaration,
11140 and don't define as macro.
11141 * target.c (target_stopped_data_address_p): Delete.
11143 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11144 Tom Tromey <tromey@redhat.com>
11146 * python/python-utils.c (target_string_to_unicode): New function.
11147 * python/python-internal.h (target_string_to_unicode): New prototype.
11148 * python/python-value.c (valpy_string): New function.
11149 (value_object_methods): Add `string' entry.
11151 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11153 * target.h (target_tid_to_str): Delete.
11154 * thread.c (print_thread_info, thread_apply_all_command)
11155 (thread_apply_command, thread_command, do_captured_thread_select):
11156 Use target_pid_to_str instead of target_tid_to_str.
11157 * linux-fork.c (delete_fork_command): Likewise.
11159 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11161 * frame.c (has_stack_frames): Make public.
11162 (get_prev_frame): Don't allow a NULL this_frame anymore.
11163 * frame.h (has_stack_frames): Declare.
11164 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11165 to get_prev_frame, instead start at get_current_frame.
11166 (varobj_create): Check has_stack_frames before getting any frame;
11167 eliminate one usage of deprecated_safe_get_selected_frame.
11169 2009-02-05 Tom Tromey <tromey@redhat.com>
11170 Thiago Jung Bauermann <bauerman@br.ibm.com>
11172 * python/python.c (GdbMethods): Move to bottom of file.
11173 (get_parameter, execute_gdb_command, gdbpy_write,
11174 gdbpy_flush): Remove forward declarations.
11175 (eval_python_from_control_command): Fix error checking of function
11176 PyRun_SimpleString. Fix error string.
11177 (python_command): Likewise.
11178 (execute_gdb_command): Added from_tty argument.
11180 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11182 * language.h (language_dfn): Add la_get_string member.
11183 (LA_GET_STRING): New macro.
11184 (default_get_string): New prototype.
11185 * language.c (default_get_string): New function.
11186 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11187 default_get_string for la_get_string.
11188 * c-lang.c (c_get_string): New function.
11189 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11190 c_get_string for la_get_string.
11191 (minimal_language_defn): Likewise
11192 * ada-lang.c (ada_language_defn): Likewise.
11193 * f-lang.c (f_language_defn): Use default_get_string for
11195 * jv-lang.c (java_language_defn): Likewise.
11196 * m2-lang.c (m2_language_defn): Likewise.
11197 * objc-lang.c (objc_language_defn): Likewise.
11198 * p-lang.c (p_language_defn): Likewise.
11199 * scm-lang.c (scm_language_defn): Likewise.
11200 * typeprint.c (type_to_string): New function.
11201 * value.h (type_to_string): New prototype.
11202 * valprint.c (val_print_string): Factor out code for reading string
11203 from the inferior into its own function. Put 2 spaces after period
11205 (read_string): New function.
11206 * valprint.h (read_string): New prototype.
11208 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11209 Tom Tromey <tromey@redhat.com>
11211 PR breakpoints/8079:
11212 * breakpoint.c (print_one_breakpoint): Use exp_string field
11213 to display expression of watchpoints.
11214 (mention): Likewise.
11215 (watch_command_1): Remove trailing whitespace from expression.
11216 * printcmd.c (struct display) <exp_string>: New field.
11217 (display_command): Set exp_string.
11218 (free_display): Free exp_string.
11219 (clear_displays): Use free_display.
11220 (do_one_display): Print exp_string.
11221 (display_info): Likewise.
11223 2009-02-04 Tom Tromey <tromey@redhat.com>
11224 Thiago Jung Bauermann <bauerman@br.ibm.com>
11225 Phil Muldoon <pmuldoon@redhat.com>
11227 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11228 prototype to gdbpy_history.
11229 (gdbpy_is_string): Declare.
11230 (python_string_to_host_string): Declare.
11231 * python/python-utils.c (gdbpy_is_string): New function.
11232 (unicode_to_encoded_string): New function.
11233 (unicode_to_target_string): Use it.
11234 (python_string_to_host_string): New function.
11235 * python/python-value.c (valpy_address): New function.
11236 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11237 Python exception instead of a GDB exception on error. Properly check
11239 (valpy_getitem): Convert field name to host string. Handle array
11240 accesses. Adapt to new behaviour of convert_value_from_python.
11241 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11242 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11243 VALPY_BITXOR, VALPY_BITOR>: New constants.
11244 (valpy_binop): Update. Adapt to new behaviour of
11245 convert_value_from_python.
11246 (valpy_invert): New function.
11247 (valpy_lsh): Likewise.
11248 (valpy_rsh): Likewise.
11249 (valpy_and): Likewise.
11250 (valpy_or): Likewise.
11251 (valpy_xor): Likewise.
11252 (valpy_richcompare): Call convert_value_from_python instead of doing
11253 conversions itself.
11254 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11255 (gdbpy_get_value_from_history): Rename
11256 function to gdbpy_history.
11257 (gdbpy_initialize_values): Don't set tp_new.
11258 (value_object_type): Add valpy_new.
11259 (value_object_methods): Add `address' entry.
11260 (value_object_as_number): Update for new methods.
11261 * python/python.c (GdbMethods): Rename entry from
11262 `get_value_from_history' to `history'.
11264 2009-02-04 Jerome Guitton <guitton@adacore.com>
11266 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11267 of type to guard against a crash.
11269 2009-02-04 Jerome Guitton <guitton@adacore.com>
11271 * value.c (value_from_contents_and_address): Always return
11272 a lval_memory value, even if address is null.
11274 2009-02-04 Tristan Gingold <gingold@adacore.com>
11276 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11277 (amd64_darwin_sigcontext_addr): Ditto.
11278 (darwin_dwarf_signal_frame_p): Ditto.
11279 (i386_darwin_init_abi): Handle signal frames, use the const for
11281 (x86_darwin_init_abi_64): Ditto.
11283 2009-02-04 Tristan Gingold <gingold@adacore.com>
11285 * i386-tdep.c (i386_sigtramp_p): Make it public.
11286 * i386-tdep.h (i386_sigtramp_p): Declare.
11288 2009-02-04 Tristan Gingold <gingold@adacore.com>
11290 * machoread.c (macho_symfile_read): Read minsymtab also from
11292 (macho_symfile_read): Try to read dwarf2 frame info from main
11293 object file, but not from OSO files.
11294 (macho_symfile_offsets): Update section names for latest BFD
11296 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11297 (x86_darwin_init_abi_64): Ditto.
11298 * solib-darwin.c: New file.
11299 * solib-darwin.h: New file.
11300 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11302 2009-02-04 Tristan Gingold <gingold@adacore.com>
11304 * solist.h (struct target_so_ops): Comment fallback behavior for
11307 2009-02-03 Tom Tromey <tromey@redhat.com>
11309 * completer.c (add_struct_fields): Check type_name against NULL
11312 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11314 * MAINTAINERS: Update Elena's email address.
11316 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11318 * breakpoint (update_watchpoint): Minor comment adjustment.
11320 2009-02-02 Tom Tromey <tromey@redhat.com>
11323 * completer.c (count_struct_fields): Count method names.
11324 (add_struct_fields): Add matching method names.
11326 2009-02-02 Doug Evans <dje@google.com>
11328 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11329 doing any further tcl/tk configury. Don't configure gdbtk if
11330 tcl or tk check fails.
11331 * aclocal.m4: Regenerate.
11332 * configure: Regenerate.
11334 2009-02-02 Tom Tromey <tromey@redhat.com>
11337 * valops.c (find_overload_match): Follow typedefs before taking
11338 address of object argument.
11340 2009-02-01 Doug Evans <dje@google.com>
11342 * target.h (target_waitstatus_to_string): Declare.
11343 * target.c (target_waitstatus_to_string): New function. Copied from
11344 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11345 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11346 TARGET_WAITKIND_NO_HISTORY.
11347 (debug_to_wait): Call it.
11348 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11350 (fetch_inferior_event): Ditto.
11352 2009-01-30 Tom Tromey <tromey@redhat.com>
11354 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11356 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11359 * thread.c (do_captured_list_thread_ids): Report the current
11362 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11364 * breakpoint.c (create_breakpoint, create_breakpoints)
11365 (break_command_really, set_breakpoint): New parameter enabled.
11366 (create_breakpoint, break_command_really): Make breakpoint
11367 disabled if so requested.
11368 * breakpoint.h (set_breakpoint): New parameter enabled.
11369 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11371 2009-01-28 Doug Evans <dje@google.com>
11373 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11374 (amd64_displaced_step_fixup): Declare.
11375 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11376 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11377 and make static global.
11378 (amd64_arch_regmap_len): New static global.
11379 (amd64_arch_reg_to_regnum): New function.
11380 (struct amd64_insn): New struct.
11381 (struct displaced_step_closure): New struct.
11382 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11383 (rex_prefix_p,skip_prefixes)
11384 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11385 (amd64_insn_length,amd64_get_unused_input_int_reg)
11386 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11387 (amd64_displaced_step_copy_insn)
11388 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11389 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11390 (amd64_displaced_step_fixup): New functions.
11391 * amd64-linux-tdep.c: #include arch-utils.h.
11392 (amd64_linux_init_abi): Install displaced stepping support.
11394 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11395 Jerome Guitton <guitton@adacore.com>
11397 * configure, config.in: Regenerated.
11398 * configure.ac: Add --with-system-gdbinit.
11399 * main.c (get_init_files): New.
11400 (captured_main): Use get_init_files. Load system gdbinit before
11402 (print_gdb_help): Print location of init files.
11404 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11406 * corefile.c (generic_search): Delete disabled code.
11407 * gdbcore.h (generic_search): Delete declaration.
11409 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11411 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11412 parent to the child.
11413 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11414 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11415 remove_breakpoints to remove breakpoints from the parent.
11417 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11419 PR backtrace/9458, PR backtrace/8864:
11420 * frame.c (create_new_frame): Update the frame's cached PC before
11421 finding its unwinder. Use frame_id_build to build the new frame's
11423 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11424 array values from the ``args'' array values.
11426 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11428 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11429 (create_array_type, create_set_type, init_flags_type)
11430 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11431 with a call to XZALLOC or XCALLOC, and pairs of calls to
11432 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11434 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11436 Add "maint set|show internal-error|internal-warning quit|corefile
11437 ask|yes|no" commands.
11440 * utils.c (internal_problem_ask, internal_problem_yes)
11441 (internal_problem_no, internal_problem_modes): New.
11442 (struct internal_problem): Remove FIXME. Make should_quit and
11443 should_dump_core types to char *.
11444 (internal_vproblem, internal_error_problem)
11445 (internal_warning_problem): Adjust.
11446 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11448 (add_internal_problem_command): New.
11449 (_initialize_utils): New.
11451 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11453 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11456 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11458 * infrun.c (normal_stop): Don't call
11459 deprecated_update_frame_pc_hack.
11460 * frame.c (deprecated_update_frame_pc_hack)
11461 (deprecated_update_frame_base_hack): Delete, and ...
11462 (create_new_frame): ... inline here.
11463 * frame.h (deprecated_update_frame_pc_hack)
11464 (deprecated_update_frame_base_hack): Delete declarations.
11466 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11468 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11469 * cli/cli-setshow.c (do_setshow_command): Handle it.
11470 * command.h (enum var_types): Add var_zuinteger.
11471 (add_setshow_zuinteger_cmd): Declare.
11473 * valprint.c (_initialize_valprint): Change the set input-radix
11474 and set output-radix commands to zuinteger type.
11476 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11479 * infrun.c (normal_stop): Tag threads as stopped, and run the
11480 hook-stop before printing the stack frame.
11482 2009-01-22 Pedro Alves <pedro@codesourcery.com>
11485 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
11488 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
11490 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
11493 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
11496 * infcmd.c (signal_command): Do not specify a resume PC.
11498 2009-01-19 Doug Evans <dje@google.com>
11500 * dummy-frame.c (dummy_frame): Replace regcache member with
11502 (dummy_frame_push): Replace caller_regcache arg with caller_state.
11503 All callers updated.
11504 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
11505 (dummy_frame_pop): Rewrite. Verify requested frame is in the
11506 dummy frame stack. Restore program state.
11507 (cleanup_dummy_frames): Rewrite.
11508 (dummy_frame_sniffer): Update. Make static.
11509 * dummy-frame.h (regcache,frame_info): Delete forward decls.
11510 (inferior_thread_state): New forward decl.
11511 (dummy_frame_push): Update prototype.
11512 * frame.c (frame_pop): dummy_frame_pop now does all the work for
11514 * infcall.c (breakpoint_auto_delete_contents): Delete.
11515 (get_function_name,run_inferior_call): New fns.
11516 (call_function_by_hand): Simplify by moving some code to
11517 get_function_name, run_inferior_call. Inferior function call wrapped
11518 in TRY_CATCH so there's less need for cleanups and all exits from
11519 proceed are handled similarily. Detect program exit.
11520 Detect program stopping in a different thread.
11521 Make error messages more consistent.
11522 * inferior.h (inferior_thread_state): Declare (opaque type).
11523 (save_inferior_thread_state,restore_inferior_thread_state,
11524 make_cleanup_restore_inferior_thread_state,
11525 discard_inferior_thread_state, get_inferior_thread_state_regcache):
11527 (save_inferior_status): Update prototype.
11528 * infrun.c: (normal_stop): When stopped for the completion of an
11529 inferior function call, verify the expected stack frame kind.
11530 (inferior_thread_state): New struct.
11531 (save_inferior_thread_state,restore_inferior_thread_state,
11532 do_restore_inferior_thread_state_cleanup,
11533 make_cleanup_restore_inferior_thread_state,
11534 discard_inferior_thread_state,
11535 get_inferior_thread_state_regcache): New functions.
11536 (inferior_status): Move stop_signal, stop_pc, registers to
11537 inferior_thread_state. Remove restore_stack_info.
11538 (save_inferior_status): Remove arg restore_stack_info.
11539 All callers updated. Remove saving of state now saved by
11540 save_inferior_thread_state.
11541 (restore_inferior_status): Remove restoration of state now done by
11542 restore_inferior_thread_state.
11543 (discard_inferior_status): Remove freeing of registers, now done by
11544 discard_inferior_thread_state.
11546 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11548 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
11549 at a time, times NUM_TO_SCROLL.
11550 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
11551 fetch the selected frame if there is no stack.
11553 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11556 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
11558 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
11559 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
11560 is thrown while handling an event, finish the thread state.
11561 (normal_stop): Use finish_thread_state cleanup.
11562 * infcmd.c (run_command_1): If an error is thrown while starting
11563 the inferior, finish the thread state.
11565 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11567 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
11568 skip breakpoints without a location (pending breakpoints).
11570 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11573 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
11575 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
11577 * thread.c (thread_command): Move call to annotate_thread_changed
11579 (do_captured_thread_select): ... here, to avoid printing an
11580 annotation if the thread change generates an exception.
11582 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11584 * NEWS: Document x86_64/MinGW as a new native configuration.
11586 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11588 * NEWS: Move the documentation of "info os processes" to
11589 the appropriate section (documenting the new commands).
11591 2009-01-15 Doug Evans <dje@google.com>
11593 * target.h (target_signal_to_string): Make return type const char *.
11594 (target_signal_to_name): Ditto.
11595 (target_signal_from_name): Make arg const char *.
11596 * infrun.c (sig_print_info): Update.
11597 * signals/signals.c (signals): Make array and struct members const.
11598 (target_signal_to_string): Make return type const char *.
11599 (target_signal_to_name): Ditto.
11600 (target_signal_from_name): Make arg const char *.
11602 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11603 Tristan Gingold <gingold@adacore.com>
11605 * solist.h (struct target_so_ops): New member bfd_open.
11606 (solib_find): Add prototype.
11607 (solib_bfd_fopen): Add prototype.
11608 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
11609 from solib_bfd_open.
11610 (solib_bfd_open): Use ops->bfd_open override if present. Call
11611 solib_find and solib_bfd_open otherwise.
11613 * objfiles.h (OBJF_KEEPBFD): New define.
11614 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
11615 objfile flag is set.
11616 * solib.c (symbol_add_stub): Do not allocate second BFD for
11617 shared library; use OBJF_KEEPBFD flag on solib objfile.
11619 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11621 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
11623 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11625 * value.h (address_of_variable): Add prototype.
11626 (locate_var_value): Remove prototype.
11628 * findvar.c (read_var_value): Do not attempt to default frame
11630 (locate_var_value): Remove function.
11631 * valops.c (value_of_variable): Retrieve selected frame for
11632 symbols that require a frame when called with NULL block.
11633 * valops.c (address_of_variable): New function.
11635 * eval.c (evaluate_subexp_for_address): Call address_of_variable
11636 instead of calling locate_var_value.
11637 (evaluate_subexp_with_coercion): Likewise.
11639 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
11641 * NEWS: Document "define" for prefixed commands.
11642 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
11643 show_user_1 for prefix commands.
11644 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
11645 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
11646 commands. Return the containing command list.
11647 (define_command, document_command): Update to handle prefix commands.
11648 (show_user_1): Add prefix and name arguments. Handle prefix
11650 * cli/cli-script.h (show_user_1): Update prototype.
11652 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
11654 * ser-mingw.c (console_select_thread): Add return to make
11656 (pipe_select_thread): Likewise.
11657 (file_select_thread): Likewise.
11659 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11661 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
11664 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11666 * remote.c (extended_remote_mourn_1): Invalidate our notion of
11667 current general thread.
11669 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11671 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
11672 without a live selected thread.
11674 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11676 Update the copyright notice of some of the files I missed
11677 in the previous copyright update.
11679 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11681 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
11682 base address instead of casting it to DWORD.
11684 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
11686 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
11687 for NULL frame pointers.
11689 2009-01-13 Mark Kettenis <kettenis@gnu.org>
11691 * utils.c (host_address_to_string): Reimplement in a way that
11692 avoids the cast of the address to long.
11694 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11696 * mdebugread.c (parse_symbol): Save the symbol private data
11697 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
11698 (psymtab_to_symtab_1): Likewise.
11699 (parse_procedure): Declare variable "e" only in the scope
11700 where it is used. Extract the symbol private data using
11701 SYMBOL_VALUE_BYTES.
11703 2009-01-13 Jim Blandy <jimb@codesourcery.com>
11705 Abstract out common code for copying value locations.
11707 * value.h (set_value_component_location): New declaration.
11708 * value.c (set_value_component_location): New function.
11709 (value_primitive_field): Use it.
11710 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
11711 * valops.c (search_struct_field, value_slice): Same.
11712 * ada-lang.c (coerce_unspec_val_to_type)
11713 (ada_value_primitive_packed_val): Same.
11715 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11717 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
11719 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
11721 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
11723 * i386-cygwin-tdep.c: Ditto.
11724 * i386-windows-nat.c: Ditto.
11725 * windows-nat.h: Ditto.
11726 * windows-tdep.c: Ditto.
11727 * windows-tdep.h: Ditto.
11728 * windows-nat.c: Ditto.
11729 (cygwin_load_start): Redefine as CORE_ADDR.
11730 (cygwin_load_end): Ditto.
11731 (windows_make_so): Coerce result of address arithmetic to uintptr_t
11732 before coercing to CORE_ADDR to avoid a compiler warning.
11733 (handle_exception): Define addr as CORE_ADDR and coerce
11734 ExceptionAddress to uintptr_t before assigining to avoid a compiler
11736 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
11739 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11741 Fix linking with --enable-targets=all:
11742 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
11743 (HFILES_NO_SRCDIR): Add windows-tdep.h.
11744 (ALLDEPFILES): Add windows-tdep.c.
11746 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
11748 * win32-nat.h: Delete.
11749 * windows-nat.h: Rename from win32-nat.h.
11750 * win32-nat.c: Delete.
11751 * windows-nat.c: Rename from win32-nat.c.
11752 * win32-termcap.c: Delete.
11753 * windows-termcap.c: Rename from win32-termcap.c.
11754 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
11755 * configure.ac: Handle rename from win32-termcap.c ->
11757 * configure: Regenerate.
11758 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
11759 -> windows-termcap.c.
11760 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
11762 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
11763 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
11765 (win32_make_so): Handle cygwin compiler warning due to change of
11766 load_addr from DWORD to LPVOID.
11767 (handle_load_dll): Use %p in format string to properly print address
11768 and avoid a compiler warning.
11769 (DEBUG_EXCEPTION_SIMPLE): Ditto.
11770 (handle_exception): Ditto.
11771 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
11772 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
11774 * config/i386/mingw.mh: Ditto.
11775 * config/i386/mingw64.mh: Ditto.
11777 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11779 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
11780 arrayprint_recurse_level to a parameter. Update all the callers. New
11781 comment at autovariables.
11783 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11785 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
11788 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11790 * target.c (target_xfer_partial): Use host_address_to_string to
11791 print the address of readbuf and writebuf. Cast the address of
11792 elements inside the myaddr buffer into intptr_t.
11793 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
11794 Cast the address of elements inside the myaddr buffer into
11797 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11799 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
11800 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
11801 * configure.host, configure.tgt: Add handling for x86_64/windows.
11802 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
11803 and amd64-windows-tdep.c.
11805 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11807 * win32-tdep.h, win32-tdep.c: New files.
11808 * i386-cygwin-tdep.h: Delete.
11809 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
11810 i386-cygwin-tdep.h.
11811 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
11812 * win32-nat.c: Likewise.
11813 * configure.tgt: Add win32-tdep.o to the list of target object
11814 files for i386-cygwin and i386-mingw targets.
11816 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11818 * win32-nat.h: New file.
11819 * win32-nat.c (mappings): Initialize to NULL.
11820 (win32_set_context_register_offsets): New function.
11821 * i386-windows-nat.c: New file.
11822 (mappings): Moved here from win32-nat.c.
11823 (_initialize_i386_windows_nat): New function.
11824 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
11825 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
11827 2009-01-09 Andreas Schwab <schwab@suse.de>
11829 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
11831 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
11833 * gdbtypes.c (append_composite_type_field): Correct the location of
11836 2009-01-09 Pedro Alves <pedro@codesourcery.com>
11838 * defs.h (deprecated_error_hook): Delete declaration.
11839 * interps.c (clear_interpreter_hooks): Adjust.
11840 * remote-sim.c (gdb_os_error): Don't try to call
11841 deprecated_error_hook. No need to call exit anymore.
11842 * top.c (deprecated_error_hook): Delete.
11844 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11846 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
11847 to print the address of the gdbarch pointer.
11849 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11851 * gdbarch.sh: Fix all the compilation errors on amd64-windows
11852 due to casting a pointer to a long when printing a function
11853 address. Instead, use host_address_to_string to convert our
11854 address to a string.
11855 * gdbarch.c: Regenerate.
11857 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11859 * event-top.c (async_disconnect, async_stop_sig): use "raise"
11860 instead of "kill" to raise a signal.
11862 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11864 * win32-nat.c (get_module_name): Change the type of parameter
11865 "base_address" to LPVOID. Remove unnecessary cast.
11866 (struct lm_info): Change type of load_addr to LPVOID.
11867 (win32_make_so): Change the type of parameter "load_addr"
11868 to LPVOID. Remove some unnecessary casts.
11869 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
11870 (win32_xfer_shared_libraries): Add missing cast.
11872 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11874 * win32-nat.c (has_detach_ability, set_process_privilege):
11875 Cast the result of GetProcAddress to (void *) to avoid
11876 a compilation warning.
11878 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11880 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
11883 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11885 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
11886 definition of local variable "done".
11887 (info_w32_command, handle_exception): Remove unnecessary cast.
11889 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11891 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
11892 DebugSetProcessKillOnExit. Update all uses in this file.
11893 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
11894 Update all uses in this file.
11896 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11898 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
11899 and use it when pushing the target.
11900 (win32_attach, win32_create_inferior): Update call to
11901 do_initial_win32_stuff.
11902 (win32_detach, win32_mourn_inferior): Use our ops parameter
11903 instead of the global win32_ops to unpush the target.
11905 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11907 * ser-mingw.c (ser_windows_open): Use proper type when casting
11908 in call to _open_osfhandle.
11910 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
11912 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
11914 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11916 * CONTRIBUTE: Minor reformatting.
11918 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
11920 * MAINTAINERS: Add myself to Write After Approval.
11921 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
11924 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
11926 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
11927 Call exit to make it obvious to GCC.
11929 2009-01-08 Tom Tromey <tromey@redhat.com>
11931 PR breakpoints/9350:
11932 * varobj.c (varobj_invalidate): Unconditionally free
11934 * symfile.c (syms_from_objfile): Free local_addr when returning
11936 * exec.c (exec_file_attach): Do cleanups before returning.
11937 (exec_file_command): Likewise.
11938 * corefile.c (reopen_exec_file): Do cleanups before returning.
11939 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
11941 (do_vec_free): New function.
11942 (update_global_location_list): Make a cleanup for old_locations.
11943 Do cleanups before returning. Remove unused variable 'e'.
11944 (find_condition_and_thread): Free result of parsing the
11946 (print_it_typical): Do cleanups before returning.
11947 (breakpoint_re_set_one): Always free sals.sals.
11949 2009-01-08 Joel Brobecker <brobecker@adacore.com>
11950 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11952 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
11955 2009-01-07 Doug Evans <dje@google.com>
11957 * top.c (gdb_prompt_string): Delete, unused.
11959 2009-01-07 Pedro Alves <pedro@codesourcery.com>
11961 Delete ONE_PROCESS_WRITETEXT leftovers.
11963 * breakpoint.c (insert_bp_location): Delete process_warning
11965 (insert_breakpoint_locations): Adjust.
11966 (reattach_breakpoints): Adjust.
11967 * infrun.c (normal_stop): Drop "It might be running in another
11970 2009-01-07 Stan Shebs <stan@codesourcery.com>
11972 * config/pa/linux.mh (XDEPFILES): Remove.
11974 2009-01-07 Doug Evans <dje@google.com>
11976 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
11978 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
11980 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
11981 spacing, a regression from 2008-04-22.
11983 2009-01-07 Joel Brobecker <brobecker@adacore.com>
11985 * utils.c (gdb_print_host_address): Adjust implementation to
11986 reuse host_address_to_string. Move comment explaining the conversion
11987 from host address to string from here...
11988 (host_address_to_string): ... to there.
11990 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11992 * MAINTAINERS: Add myself for write after approval privileges.
11994 2009-01-06 Tom Tromey <tromey@redhat.com>
11996 * value.c (set_internalvar): Use value_free, not xfree.
11998 2009-01-06 Jim Blandy <jimb@red-bean.com>
12000 Check return values of functions declared with warn_unused_result
12001 attribute in GLIBC 2.8.
12002 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12003 * inflow.c (check_syscall): New function.
12004 (new_tty): Use check_syscall to check return values from open and dup.
12005 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12006 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12007 check for errors from getcwd.
12008 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12009 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12010 (stdio_file_fputs): Same.
12011 * utils.c (internal_vproblem): abort if last-ditch error message
12014 * top.c (gdb_init): Don't set the current directory here; that's
12015 already been done in captured_main.
12017 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12019 * ser-tcp.c: Adjust includes.
12020 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12021 (tcp_auto_retry, tcp_retry_limit): Declare.
12022 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12023 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12024 (wait_for_connect): New function.
12025 (net_open): Use it. Add auto-retry logic.
12026 (set_tcp_cmd, show_tcp_cmd): New functions.
12027 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12028 and "set/show tcp connect-timeout" commands.
12029 * NEWS: Document new commands.
12031 2009-01-05 Tom Tromey <tromey@redhat.com>
12033 * python/python-internal.h (Py_ssize_t): Define as int.
12035 2009-01-05 Jim Blandy <jimb@red-bean.com>
12037 * MAINTAINERS: Fix my e-mail address as steering committee member.
12039 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12041 Updated copyright notices for most files.
12043 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12045 * top.c (print_gdb_version): Update copyright year.
12047 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12049 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12051 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12053 PR breakpoints/9681:
12054 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12055 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12056 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12057 retrow all other exceptions.
12059 For older changes see ChangeLog-2008.
12065 version-control: never