1 2009-10-23 Michael Snyder <msnyder@vmware.com>
3 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
7 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9 * objfiles.c (allocate_objfile): Use xzalloc.
11 2009-10-23 Hui Zhu <teawater@gmail.com>
13 * record.c (record_restore): Use phex_nz.
15 2009-10-23 Tristan Gingold <gingold@adacore.com>
17 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
19 2009-10-23 Tristan Gingold <gingold@adacore.com>
21 * objfiles.c (allocate_objfile): Remove useless test. Move
22 declaration of last_one to the block that uses it.
24 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
26 * record.c (record_restore, cmd_record_save): Fix warnings.
28 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
30 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
31 (gdb_disassembly): Correct parameter name.
32 * disasm.c (dump_insns): Adjust.
33 (gdb_disassembly): Fix indentation.
34 * cli/cli-cmds.c (disassemble_command): Adjust.
36 2009-10-22 Michael Snyder <msnyder@vmware.com>
38 * infrun.c (keep_going): If insert_breakpoints fails,
41 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
44 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
45 * objfiles.c (find_pc_section): Likewise.
46 (update_section_map): Don't allocate empty table.
48 2009-10-22 Hui Zhu <teawater@gmail.com>
49 Michael Snyder <msnyder@vmware.com>
51 * record.c (RECORD_FILE_MAGIC): New constant.
52 (record_arch_list_cleanups): Renamed from record_message_cleanups.
53 (bfdcore_read): New function.
54 (netorder64): New function.
55 (netorder32): New function.
56 (netorder16): New function.
57 (record_restore): New function. Restore a saved record log.
58 (bfdcore_write): New function.
59 (cmd_record_restore): New function.
60 (cmd_record_save): New function. Save a record log to a file.
61 (_initialize_record): Set up commands for save and restore.
63 2009-10-22 Michael Snyder <msnyder@vmware.com>
66 * gcore.c (create_gcore_bfd): New function.
67 (write_gcore_file): New function.
68 (call_target_sbrk): New function. Abstracted from gcore_command.
69 (gcore_command): Call call_target_sbrk.
71 2009-10-22 Hui Zhu <teawater@gmail.com>
72 Michael Snyder <msnyder@vmware.com>
74 * record.c (record_core_ops): New ops target vector.
75 (record_core_open_1): New function. Open core target.
76 (record_open_1): New function. Open normal process record.
77 (record_open): Call one of the above.
78 (record_close): Allow for both core and normal targets.
79 (record_core_resume): New function.
80 (record_core_kill): New function.
81 (record_core_fetch_registers): New function.
82 (record_core_prepare_to_store): New function.
83 (record_core_store_registers): New function.
84 (record_core_xfer_partial): New function.
85 (record_core_insert_breakpoint): New function.
86 (record_core_remove_breakpoint): New function.
87 (record_core_has_execution): New function.
88 (init_record_core_ops): New function.
89 (_initialize_record): Call init_record_core_ops, add_target.
91 2009-10-22 Tristan Gingold <gingold@adacore.com>
93 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
94 amd64_supply_fxsave for amd64. Fix the offset.
95 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
98 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
100 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
101 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
102 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
103 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
105 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
107 * defs.h (pc_prefix): New prototype.
108 * disasm.c (dump_insns): Mark current instruction.
109 * printcmd.c (do_examine): Likewise.
110 (pc_prefix): New function.
111 * stack.c (print_frame_info): Disassemble entire current line.
113 2009-10-21 Michael Snyder <msnyder@vmware.com>
115 Elaborate "info record".
116 * record.c (struct record_end_entry): New field 'insn_num'.
117 (record_insn_count): New variable.
118 (record_open): Initialize record_insn_count.
119 (info_record_command): Display contents of record log as
120 lowest, current, and highest instruction counts.
121 (show_record_insn_number): Delete.
122 (_initialize_record): Remove add_cmd show_record_insn_number.
124 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
125 Joel Brobecker <brobecker@adacore.com>
127 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
128 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
129 * sh-linux-tdep.c: Include sh-tdep.h.
130 (REGSx16): New macro.
131 (gregs_table, fpregs_table): New variables.
132 (sh_linux_init_abi): Set core_gregmap and fpregmap.
133 * sh-tdep.c: Include regset.h.
134 (sh_corefile_supply_regset): New function.
135 (sh_corefile_collect_regset): New function.
136 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
137 (sh_regset_from_core_section): New function.
138 (sh_gdbarch_init): Set up tdep value.
139 Call set_gdbarch_regset_from_core_section.
140 * sh-tdep.h (PC_REGNUM): New enum value.
141 (struct sh_corefile_regs): New type.
142 (sh_corefile_gregset): Export variable.
143 (sh_corefile_supply_regset): New prototype.
144 (sh_corefile_collect_regset): New prototype.
145 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
147 (regmap): Use new definition using struct sh_corefile_regs.
148 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
149 (shnbsd_gregset): Delete.
150 (shnbsd_regset_from_core_section): Delete.
151 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
152 (shnbsd_init_abi): Set core_gregmap.
153 (shnbsd_supply_reg): Delete.
154 (shnbsd_fill_reg): Delete.
155 (SHNBSD_SIZEOF_GREGS): Move ...
156 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
157 Remove include of shnbsd-tdep.h.
158 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
159 with sh_corefile_supply_regset.
160 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
161 sh_corefile_collect_regset.
162 * shnbsd-tdep.h: Delete file.
164 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
166 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
167 to depreacted_insert_raw_breakpoint function call.
168 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
170 2009-10-20 Michael Snyder <msnyder@vmware.com>
172 * record.c: Add some top-level comments for general explanation.
174 2009-10-20 Hui Zhu <teawater@gmail.com>
175 Michael Snyder <msnyder@vmware.com>
177 * record.c (record_exec_insn): New function. Emulate one
178 instruction, forward or backward. Abstracted from record_wait.
179 (record_wait) Call record_exec_insn.
181 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
183 * infrun.c (handle_inferior_event): Add pspace field to sal
184 for reverse execution cases.
186 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
188 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
189 inferior_appeared_silent.
190 * remote-sim.c (gdbsim_create_inferior): Ditto.
192 2009-10-20 Pedro Alves <pedro@codesourcery.com>
194 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
195 space to breakpoint_inserted_here_p.
197 2009-10-20 Pedro Alves <pedro@codesourcery.com>
199 * linux-nat.c (linux_nat_thread_address_space): New.
200 (linux_nat_add_target): Install it.
201 * progspace.c (address_space_num): New.
202 * progspace.h (address_space_num): Declare.
203 * target.c (target_thread_address_space): Really query the target.
204 * target.h (struct target_ops) <to_thread_address_space>: New
207 2009-10-19 Joel Brobecker <brobecker@adacore.com>
209 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
211 2009-10-19 Pedro Alves <pedro@codesourcery.com>
212 Stan Shebs <stan@codesourcery.com>
214 Add base multi-executable/process support to GDB.
216 * Makefile.in (SFILES): Add progspace.c.
217 (COMMON_OBS): Add progspace.o.
221 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
223 (struct bp_location) <pspace>: New field.
224 (struct breakpoint) <pspace>: New field.
225 (bpstat_stop_status, breakpoint_here_p)
226 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
227 (regular_breakpoint_inserted_here_p)
228 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
229 (set_default_breakpoint): Adjust prototypes.
230 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
231 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
233 * breakpoint.c (executing_startup): Delete.
234 (default_breakpoint_sspace): New.
235 (breakpoint_restore_shadows): Skip if the address space doesn't
237 (update_watchpoint): Record the frame's program space in the
239 (insert_bp_location): Record the address space in target_info.
240 Adjust to pass the symbol space to solib_name_from_address.
241 (breakpoint_program_space_exit): New.
242 (insert_breakpoint_locations): Switch the symbol space and thread
243 when inserting breakpoints. Don't insert breakpoints in a vfork
244 parent waiting for vfork done if we're not attached to the vfork
246 (remove_breakpoints_pid): New.
247 (reattach_breakpoints): Switch to a thread of PID. Ignore
248 breakpoints of other symbol spaces.
249 (create_internal_breakpoint): Store the symbol space in the sal.
250 (create_longjmp_master_breakpoint): Iterate over all symbol
252 (update_breakpoints_after_exec): Ignore breakpoints for other
254 (remove_breakpoint): Rename to ...
255 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
256 space to solib_name_from_address.
257 (remove_breakpoint): New.
258 (mark_breakpoints_out): Ignore breakpoints from other symbol
260 (breakpoint_init_inferior): Ditto.
261 (breakpoint_here_p): Add an address space argument and adjust to
262 use breakpoint_address_match.
263 (moribund_breakpoint_here_p): Ditto.
264 (regular_breakpoint_inserted_here_p): Ditto.
265 (breakpoint_inserted_here_p): Ditto.
266 (software_breakpoint_inserted_here_p): Ditto.
267 (breakpoint_thread_match): Ditto.
268 (bpstat_check_location): Ditto.
269 (bpstat_stop_status): Ditto.
270 (print_breakpoint_location): If there's a location to print,
271 switch the current symbol space.
272 (print_one_breakpoint_location): Add `allflag' argument.
273 (print_one_breakpoint): Ditto. Adjust.
274 (do_captured_breakpoint_query): Adjust.
275 (breakpoint_1): Adjust.
276 (breakpoint_has_pc): Also match the symbol space.
277 (describe_other_breakpoints): Add a symbol space argument and
279 (set_default_breakpoint): Add a symbol space argument. Set
280 default_breakpoint_sspace.
281 (breakpoint_address_match): New.
282 (check_duplicates_for): Add an address space argument, and adjust.
283 (set_raw_breakpoint): Record the symbol space in the location and
285 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
287 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
288 (disable_breakpoints_in_shlibs): Skip breakpoints from other
290 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
291 (create_catchpoint): Set the symbol space in the sal.
292 (disable_breakpoints_before_startup): Skip breakpoints from other
293 symbol spaces. Set executing_startup in the current symbol space.
294 (enable_breakpoints_after_startup): Clear executing_startup in the
295 current symbol space. Skip breakpoints from other symbol spaces.
296 (clone_momentary_breakpoint): Also copy the symbol space.
297 (add_location_to_breakpoint): Set the location's symbol space.
298 (bp_loc_is_permanent): Switch thread and symbol space.
299 (create_breakpoint): Adjust.
300 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
301 Switch thread and symbol space when reading memory.
302 (parse_breakpoint_sals): Set the symbol space in the sal.
303 (break_command_really): Ditto.
304 (skip_prologue_sal): Switch and space.
305 (resolve_sal_pc): Ditto.
306 (watch_command_1): Record the symbol space in the sal.
307 (create_ada_exception_breakpoint): Adjust.
308 (clear_command): Adjust. Match symbol spaces.
309 (update_global_location_list): Use breakpoint_address_match.
310 (breakpoint_re_set_one): Switch thread and space.
311 (breakpoint_re_set): Save symbol space.
312 (breakpoint_re_set_thread): Also reset the symbol space.
313 (deprecated_insert_raw_breakpoint): Add an address space argument.
315 (insert_single_step_breakpoint): Ditto.
316 (single_step_breakpoint_inserted_here_p): Ditto.
317 (clear_syscall_counts): New.
318 (_initialize_breakpoint): Install it as inferior_exit observer.
320 * exec.h: Include "progspace.h".
321 (exec_bfd, exec_bfd_mtime): New defines.
322 (exec_close): Declare.
323 * exec.c: Include "gdbthread.h" and "progspace.h".
324 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
325 (using_exec_ops): New.
326 (exec_close_1): Rename to exec_close, and make public.
327 (exec_close): Rename to exec_close_1, and adjust all callers. Add
328 description. Remove target sections and close executables from
330 (exec_file_attach): Add comment.
331 (add_target_sections): Check on `using_exec_ops' to check if the
332 target should be pushed.
333 (remove_target_sections): Only unpush the target if there are no
334 more target sections in any symbol space.
335 * gdbcore.h: Include "exec.h".
336 (exec_bfd, exec_bfd_mtime): Remove declarations.
338 * frame.h (get_frame_program_space, get_frame_address_space)
339 (frame_unwind_program_space): Declare.
340 * frame.c (struct frame_info) <pspace, aspace>: New fields.
341 (create_sentinel_frame): Add program space argument. Set the
342 pspace and aspace fields of the frame object.
343 (get_current_frame, create_new_frame): Adjust.
344 (get_frame_program_space): New.
345 (frame_unwind_program_space): New.
346 (get_frame_address_space): New.
347 * stack.c (print_frame_info): Adjust.
348 (print_frame): Use the frame's program space.
350 * gdbthread.h (any_live_thread_of_process): Declare.
351 * thread.c (any_live_thread_of_process): New.
352 (switch_to_thread): Switch the program space as well.
353 (restore_selected_frame): Don't warn if trying to restore frame
356 * inferior.h: Include "progspace.h".
357 (detach_fork): Declare.
358 (struct inferior) <removable, aspace, pspace>
359 <vfork_parent, vfork_child, pending_detach>
360 <waiting_for_vfork_done>: New fields.
361 <terminal_info>: Remove field.
362 <data, num_data>: New fields.
363 (register_inferior_data, register_inferior_data_with_cleanup)
364 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
365 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
366 (inferior_appeared): Declare.
367 (find_inferior_pid): Typo.
368 (find_inferior_id, find_inferior_for_program_space): Declare.
369 (set_current_inferior, save_current_inferior, prune_inferiors)
370 (number_of_inferiors): Declare.
371 (inferior_list): Declare.
372 * inferior.c: Include "gdbcore.h" and "symfile.h".
373 (inferior_list): Make public.
374 (delete_inferior_1): Always delete thread silently.
375 (find_inferior_id): Make public.
376 (current_inferior_): New.
377 (current_inferior): Use it.
378 (set_current_inferior): New.
379 (restore_inferior): New.
380 (save_current_inferior): New.
381 (free_inferior): Free the per-inferior data.
382 (add_inferior_silent): Allocate per-inferior data.
383 Call inferior_appeared.
384 (delete_threads_of_inferior): New.
385 (delete_inferior_1): Adjust interface to take an inferior pointer.
386 (delete_inferior): Adjust.
387 (delete_inferior_silent): Adjust.
388 (exit_inferior_1): New.
389 (exit_inferior): New.
390 (exit_inferior_silent): New.
391 (exit_inferior_num_silent): New.
392 (detach_inferior): Adjust.
393 (inferior_appeared): New.
394 (discard_all_inferiors): Adjust.
395 (find_inferior_id): Make public. Assert pid is not zero.
396 (find_inferior_for_program_space): New.
397 (have_inferiors): Check if we have any inferior with pid not zero.
398 (have_live_inferiors): Go over all pushed targets looking for
400 (prune_inferiors): New.
401 (number_of_inferiors): New.
402 (print_inferior): Add executable column. Print vfork parent/child
404 (inferior_command): Adjust to cope with not running inferiors.
405 (remove_inferior_command): New.
406 (add_inferior_command): New.
407 (clone_inferior_command): New.
408 (struct inferior_data): New.
409 (struct inferior_data_registration): New.
410 (struct inferior_data_registry): New.
411 (inferior_data_registry): New.
412 (register_inferior_data_with_cleanup): New.
413 (register_inferior_data): New.
414 (inferior_alloc_data): New.
415 (inferior_free_data): New.
416 (clear_inferior_data): New.
417 (set_inferior_data): New.
418 (inferior_data): New.
419 (initialize_inferiors): New.
420 (_initialize_inferiors): Register "add-inferior",
421 "remove-inferior" and "clone-inferior" commands.
423 * objfiles.h: Include "progspace.h".
424 (struct objfile) <pspace>: New field.
425 (symfile_objfile, object_files): Don't declare.
426 (ALL_PSPACE_OBJFILES): New.
427 (ALL_PSPACE_OBJFILES_SAFE): New.
428 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
429 (ALL_PSPACE_SYMTABS): New.
430 (ALL_PRIMARY_SYMTABS): Adjust.
431 (ALL_PSPACE_PRIMARY_SYMTABS): New.
432 (ALL_PSYMTABS): Adjust.
433 (ALL_PSPACE_PSYMTABS): New.
434 * objfiles.c (object_files, symfile_objfile): Delete.
435 (struct objfile_sspace_info): New.
436 (objfiles_pspace_data): New.
437 (objfiles_pspace_data_cleanup): New.
438 (get_objfile_pspace_data): New.
439 (objfiles_changed_p): Delete.
440 (allocate_objfile): Set the objfile's program space. Adjust to
441 reference objfiles_changed_p in pspace data.
442 (free_objfile): Adjust to reference objfiles_changed_p in pspace
444 (objfile_relocate): Ditto.
445 (update_section_map): Add pspace argument. Adjust to iterate over
446 objfiles in the passed in pspace.
447 (find_pc_section): Delete sections and num_sections statics.
448 Adjust to refer to program space's objfiles_changed_p. Adjust to
449 refer to sections and num_sections store in the objfile's pspace
451 (objfiles_changed): Adjust to reference objfiles_changed_p in
453 (_initialize_objfiles): New.
454 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
456 * source.c (current_source_pspace): New.
457 (get_current_source_symtab_and_line): Set the sal's program space.
458 (set_current_source_symtab_and_line): Set current_source_pspace.
459 (select_source_symtab): Ditto. Use ALL_OBJFILES.
460 (forget_cached_source_info): Iterate over all program spaces.
461 * symfile.c (clear_symtab_users): Adjust.
462 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
464 (print_objfile_statistics): Ditto.
465 (maintenance_print_msymbols): Ditto.
466 (maintenance_print_objfiles): Ditto.
467 (maintenance_info_symtabs): Ditto.
468 (maintenance_info_psymtabs): Ditto.
469 * symtab.h (SYMTAB_PSPACE): New.
470 (struct symtab_and_line) <pspace>: New field.
471 * symtab.c (init_sal): Clear the sal's program space.
472 (find_pc_sect_symtab): Set the sal's program space. Switch thread
474 (append_expanded_sal): Add program space argument. Iterate over
476 (expand_line_sal): Iterate over all program spaces. Switch
479 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
480 (struct target_ops) <to_thread_address_space>: New field.
481 (target_thread_address_space): Define.
482 * target.c (target_detach): Only remove breakpoints from the
483 inferior we're detaching.
484 (target_thread_address_space): New.
486 * defs.h (initialize_progspace): Declare.
487 * top.c (gdb_init): Call it.
489 * solist.h (struct so_list) <sspace>: New field.
490 * solib.h (struct program_space): Forward declare.
491 (solib_name_from_address): Adjust prototype.
492 * solib.c (so_list_head): Replace with a macro referencing the
494 (update_solib_list): Set the so's program space.
495 (solib_name_from_address): Add a program space argument and adjust.
497 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
498 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
499 <interp_plt_sect_high>: New fields.
500 (svr4_info_p, svr4_info): Delete.
501 (solib_svr4_sspace_data): New.
502 (get_svr4_info): Rewrite.
503 (svr4_sspace_data_cleanup): New.
504 (open_symbol_file_object): Adjust.
505 (svr4_default_sos): Adjust.
506 (svr4_fetch_objfile_link_map): Adjust.
507 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
508 (interp_plt_sect_high): Delete.
509 (svr4_in_dynsym_resolve_code): Adjust.
510 (enable_break): Adjust.
511 (svr4_clear_solib): Revert bit that removed the svr4_info here,
512 and reinstate clearing debug_base, debug_loader_offset_p,
513 debug_loader_offset and debug_loader_name.
514 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
515 install an inferior_exit observer anymore.
517 * printcmd.c (struct display) <pspace>: New field.
518 (display_command): Set the display's sspace.
519 (do_one_display): Match the display's sspace.
520 (display_uses_solib_p): Ditto.
522 * linux-fork.c (detach_fork): Moved to infrun.c.
523 (_initialize_linux_fork): Moved "detach-on-fork" command to
525 * infrun.c (detach_fork): Moved from linux-fork.c.
526 (proceed_after_vfork_done): New.
527 (handle_vfork_child_exec_or_exit): New.
528 (follow_exec_mode_replace, follow_exec_mode_keep)
529 (follow_exec_mode_names, follow_exec_mode_string)
530 (show_follow_exec_mode_string): New.
531 (follow_exec): New. Reinstate the mark_breakpoints_out call.
532 Remove shared libraries before attaching new executable. If user
533 wants to keep the inferior, keep it.
534 (displaced_step_fixup): Adjust to pass an address space to the
537 (clear_proceed_status): In all-stop mode, always clear the proceed
538 status of all threads.
539 (prepare_to_proceed): Adjust to pass an address space to the
542 (adjust_pc_after_break): Ditto.
543 (handle_inferior_event): When handling a process exit, switch the
544 program space to the inferior's that had exited. Call
545 handle_vfork_child_exec_or_exit. Adjust to pass an address space
546 to the breakpoints module. In non-stop mode, when following a
547 fork and detach-fork is off, also resume the other branch. Handle
548 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
549 (normal_stop): Prune inferiors.
550 (_initialize_infrun): Install the new "follow-exec-mode" command.
551 "detach-on-fork" moved here.
553 * regcache.h (get_regcache_aspace): Declare.
554 * regcache.c (struct regcache) <aspace>: New field.
555 (regcache_xmalloc): Clear the aspace.
556 (get_regcache_aspace): New.
557 (regcache_cpy): Copy the aspace field.
558 (regcache_cpy_no_passthrough): Ditto.
559 (get_thread_regcache): Fetch the thread's address space from the
560 target, and store it in the regcache.
562 * infcall.c (call_function_by_hand): Set the sal's pspace.
564 * arch-utils.c (default_has_shared_address_space): New.
565 * arch-utils.h (default_has_shared_address_space): Declare.
567 * gdbarch.sh (has_shared_address_space): New.
568 * gdbarch.h, gdbarch.c: Regenerate.
570 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
571 (linux_has_shared_address_space): New.
572 (_initialize_linux_tdep): Declare.
574 * arm-tdep.c (arm_software_single_step): Pass the frame's address
575 space to insert_single_step_breakpoint.
576 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
577 frame's pspace to breakpoint functions.
578 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
579 (cris_software_single_step): Ditto.
580 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
581 Pass the frame's pspace to breakpoint functions.
582 (mips_software_single_step): Adjust.
583 (mips_single_step_through_delay): Adjust.
584 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
585 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
586 * solib-irix.c (enable_break): Adjust to pass the current frame's
587 address space to breakpoint functions.
588 * sparc-tdep.c (sparc_software_single_step): Ditto.
589 * spu-tdep.c (spu_software_single_step): Ditto.
590 * alpha-tdep.c (alpha_software_single_step): Ditto.
591 * record.c (record_wait): Adjust to pass an address space to the
594 * fork-child.c (fork_inferior): Set the new inferior's program and
596 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
598 (inf_ptrace_attach): Set the inferior's program and address spaces.
599 * linux-nat.c: Include "solib.h".
600 (linux_child_follow_fork): Manage parent and child's program and
601 address spaces. Clone the parent's program space if necessary.
602 Don't wait for the vfork to be done here. Refuse to resume if
603 following the vfork parent while leaving the child stopped.
604 (resume_callback): Don't resume a vfork parent.
605 (linux_nat_resume): Also check for pending events in the
606 lp->waitstatus field.
607 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
609 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
610 (cancel_breakpoint): Adjust.
611 * linux-thread-db.c (thread_db_wait): Don't remove thread event
613 (thread_db_mourn_inferior): Don't mark breakpoints out here.
614 Remove thread event breakpoints after mourning.
615 * corelow.c: Include progspace.h.
616 (core_open): Set the inferior's program and address spaces.
617 * remote.c (remote_add_inferior): Set the new inferior's program
619 (remote_start_remote): Update address spaces.
620 (extended_remote_create_inferior_1): Don't init the thread list if
621 we already debugging other inferiors.
622 * darwin-nat.c (darwin_attach): Set the new inferior's program and
624 * gnu-nat.c (gnu_attach): Ditto.
625 * go32-nat.c (go32_create_inferior): Ditto.
626 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
627 * monitor.c (monitor_open): Ditto.
628 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
629 * procfs.c (do_attach): Ditto.
630 * windows-nat.c (do_initial_windows_stuff): Ditto.
632 * inflow.c (inferior_process_group)
633 (terminal_init_inferior_with_pgrp, terminal_inferior,
634 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
635 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
636 to use per-inferior data instead of inferior->terminal_info.
637 (inflow_inferior_data): New.
638 (inflow_new_inferior): Delete.
639 (inflow_inferior_data_cleanup): New.
640 (get_inflow_inferior_data): New.
642 * mi/mi-interp.c (mi_new_inferior): Rename to...
643 (mi_inferior_appeared): ... this.
644 (mi_interpreter_init): Adjust.
646 * tui/tui-disasm.c: Include "progspace.h".
647 (tui_set_disassem_content): Pass an address space to
650 * NEWS: Mention multi-program debugging support. Mention new
651 commands "add-inferior", "clone-inferior", "remove-inferior",
652 "maint info program-spaces", and new option "set
655 2009-10-19 Don Lee <don.lee@sunplusct.com>
657 * score-tdep.c: Delete dead codes.
659 2009-10-15 Michael Snyder <msnyder@vmware.com>
661 * record.c (struct record_reg_entry): Replace ptr with union
663 (struct record_mem_entry): Ditto.
664 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
665 (record_mem_alloc): Ditto.
666 (record_reg_release): Don't free ptr if reg was stored in buf.
667 (record_mem_release): Ditto.
668 (record_get_loc): New function. Return a pointer to where the
669 value (mem or reg) is to be stored.
670 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
671 (record_arch_list_add_mem): Ditto.
672 (record_wait): Ditto.
674 2009-10-16 Michael Eager <eager@eagercon.com>
676 * microblaze-linux-tdep.c:
677 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
678 replace frame_pc_unwind with get_frame_address_in_block.
679 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
680 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
682 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
684 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
685 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
687 2009-10-15 Michael Eager <eager@eagercon.com>
689 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
690 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
691 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
692 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
693 microblaze.h, and microblaze.isa.
694 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
695 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
696 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
697 * microblaze-linux-tdep.c: New.
698 * microblaze-tdep.c: New.
699 * microblaze-tdep.h: New.
700 * NEWS: Announce Xilinx MicroBlaze support.
702 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
705 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
706 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
708 2009-10-15 Michael Snyder <msnyder@vmware.com>
710 * record.c (record_insn_max_num): Make unsigned.
711 (_initialize_record): Use uinteger instead of zinteger for
712 set command, so that it will report "unlimited" for zero.
714 2009-10-15 Michael Snyder <msnyder@vmware.com>
716 * record.c (record_reg_alloc): New function.
717 (record_reg_release): New function.
718 (record_mem_alloc): New function.
719 (record_mem_release): New function.
720 (record_end_alloc): New function.
721 (record_end_release): New function.
722 (record_entry_release): New function.
723 (record_list_release): Simplify, call record_entry_release.
724 (record_list_release_next): Rename to record_list_release_following.
725 Simplify and call record_entry_release.
726 (record_list_release_first): Simplify, comment, and use
727 record_entry_release.
728 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
729 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
730 (record_arch_list_add_end): Simplify, call record_end_alloc.
732 2009-10-14 Michael Snyder <msnyder@vmware.com>
734 * record.c (record_list_release_first): Do not decrement
736 (set_insn_num_max): Remove printf.
737 Decrement record_insn_num in the loop.
739 2009-10-14 Cary Coutant <ccoutant@google.com>
741 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
743 2009-10-14 Keith Seitz <keiths@redhat.com>
745 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
746 store_unsigned_integer.
748 2009-10-14 Pedro Alves <pedro@codesourcery.com>
750 * configure.ac (build_warnings): Add -Wunused-value.
751 * configure: Regenerate.
753 2009-10-14 Tristan Gingold <gingold@adacore.com>
755 * solib-darwin.c: Remove trailing whitespaces.
756 (darwin_dyld_version_ok): Fix typo.
758 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
760 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
761 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
762 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
763 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
764 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
767 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
769 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
771 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
772 to single step into IT blocks.
774 2009-10-13 Pedro Alves <pedro@codesourcery.com>
776 * infcall.c (call_function_by_hand): Formatting.
778 2009-10-13 Tristan Gingold <gingold@adacore.com>
780 * solib-darwin.c: Add an empty line after comment for functions.
781 (struct gdb_dyld_all_image_infos): Improve comment.
782 (DYLD_VERSION): Removed and replaced by ...
783 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
784 (darwin_dyld_version_ok): New function.
785 (darwin_load_image_infos): Call darwin_dyld_version_ok.
786 (darwin_current_sos): Ditto.
787 (darwin_solib_create_inferior_hook): Ditto.
789 2009-10-13 Tristan Gingold <gingold@adacore.com>
791 * machoread.c: Add an empty line after comment for functions.
792 (oso_el_compare_name): New function.
793 (macho_add_oso_symfile): New function.
794 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
795 and optimize accesses to libraries.
797 2009-10-13 Tristan Gingold <gingold@adacore.com>
799 * objfiles.c (objfile_has_symbols): New function.
800 * objfiles.h (objfile_has_symbols): Add prototype.
801 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
803 (reread_symbols): Ditto.
805 2009-10-12 Jiang Jilin <freephp@gmail.com>
807 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
808 instructions support.
810 2009-10-11 Pedro Alves <pedro@codesourcery.com>
812 * procfs.c (procfs_make_note_section): Go back to only outputing
813 an NT_PSTATUS note when UNIXWARE is defined.
815 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
817 * features/xinclude.dtd: Correct EMPTY typo.
819 2009-10-10 Michael Snyder <msnyder@vmware.com>
821 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
823 2009-10-10 Pedro Alves <pedro@codesourcery.com>
825 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
826 Put "break" statements on their own line.
828 2009-10-09 Pedro Alves <pedro@codesourcery.com>
830 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
831 we found no event while waiting for a specific LWP.
832 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
833 before anything else.
835 2009-10-09 Pedro Alves <pedro@codesourcery.com>
837 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
838 note when NEW_PROC_API is defined.
840 2009-10-09 Pedro Alves <pedro@codesourcery.com>
842 * corelow.c (core_has_fake_pid): New.
843 (core_close): Clear it.
844 (add_to_thread_list): Fake a pid if one is not found on a Solaris
845 core. Add the inferior here. Always add the thread, don't use
847 (core_open): Don't add the main thread or the inferior here unless
848 we find that the core had no .reg/NN sections.
849 (get_core_register_section): Handle Solaris cores with fake pids.
851 * corelow.c (add_to_thread_list): Fix typo.
853 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
856 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
858 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
860 * i386-nat.c (i386_stopped_by_hwbp): Remove.
862 2009-10-07 Joel Brobecker <brobecker@adacore.com>
864 * NEWS: Update following the GDB 7.0 release.
866 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
868 ARI fix: OP eol rule.
869 * doublest.c (floatformat_from_length): Avoid operator at end of line.
870 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
871 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
872 * eval.c (evaluate_subexp_standard): Idem.
873 * event-loop.c (create_timer, handle_timer_event): Idem.
874 * expprint.c (print_subexp_standard): Idem.
875 * f-exp.y (variable): Idem.
876 * f-typeprint.c (f_print_type): Idem.
878 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
880 ARI fix: OP eol rule.
881 * blockframe.c (find_pc_partial_function): Avoid operator at end of
883 * buildsym.c (find_symbol_in_list): Idem.
884 (start_subfile, patch_subfile_names): Idem.
885 * c-exp.y (variable, yylex): Idem.
886 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
887 * c-valprint.c (c_val_print): Idem.
888 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
889 * corelow.c (core_open): Idem.
890 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
891 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
893 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
895 ARI fix: OP eol rule.
896 * ada-exp.y (block_lookup): Avoid operator at end of line.
897 * aix-thread.c (pd_enable): Idem.
898 * alpha-tdep.c (alpha_next_pc): Idem.
899 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
900 (condition_true, coff_sym_is_thumb): Idem.
902 2009-10-06 Joel Brobecker <brobecker@adacore.com>
906 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
909 * target.c (debug_to_thread_architecture): Replace %p by %s using
910 host_address_to_string function.
912 2009-10-06 Tristan Gingold <gingold@adacore.com>
914 * darwin-nat.c: Add __TEXT __info_plist content.
915 (darwin_attach_pid): Update error message.
917 2009-10-06 Joel Brobecker <brobecker@adacore.com>
919 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
921 2009-10-06 Joel Brobecker <brobecker@adacore.com>
923 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
925 2009-10-05 Pedro Alves <pedro@codesourcery.com>
928 2009-10-04 Pedro Alves <pedro@codesourcery.com>
929 * gdbinit.in: Set data-directory to @srcdir@.
931 2009-10-04 Pedro Alves <pedro@codesourcery.com>
933 * NEWS: Mention non-stop mode.
935 2009-10-04 Pedro Alves <pedro@codesourcery.com>
937 * gdbinit.in: Set data-directory to @srcdir@.
939 2009-10-02 Pedro Alves <pedro@codesourcery.com>
941 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
942 (SYSCALL_SIGTRAP): New.
943 (status_to_str): Adjust.
944 (get_pending_status): Pending events in lp->waitstatus don't map
945 to any signal. Simplify.
946 (linux_handle_syscall_trap): New.
947 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
948 events, use linux_ops->to_resume instead of direct ptrace with
949 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
950 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
951 and clear the sysgood bit.
952 (status_callback): Make it clearer and add comments.
953 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
954 (linux_nat_filter_event): Handle syscall traps with
955 linux_handle_syscall_trap, and clear the sysgood bit. Move the
956 check for storing siginfo to after handling extended statuses and
957 syscall traps. Store status in the lwp object.
958 (linux_wait_1): Don't swap the pending status out of the lwp
959 object until after deciding we found an lwp with an interesting
960 event. Requeue a new pending signal if we find one while getting
961 rid or a pending SIGSTOP we sent ourselves. Don't clear the
964 * infrun.c (deal_with_syscall_event): Rename to ...
965 (handle_syscall_event): ... this. Always context switch and set
966 stop_pc, even if not catching the syscall. If not catching the
967 syscall, always resume with keep_going.
968 (handle_inferior_event): Adjust.
970 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
972 Fix compatibility of --with-system-readline and readline-6.0+.
973 * configure.ac <--with-system-readline> (for readline_echoing_p): New
975 * config.in: Regenerate.
976 * configure: Regenerate.
978 2009-10-01 Joel Brobecker <brobecker@adacore.com>
980 * MAINTAINERS: Move Don Lee to the correct section (Write After
983 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
985 * infcall.c (call_function_by_hand): Add a new cleanup branch for
986 std::terminate breakpoints.
988 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
990 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
991 Check first the descriptor memory is readable.
993 2009-09-29 Tom Tromey <tromey@redhat.com>
995 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
997 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
999 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1000 instead of CORE_ADDR for "amode".
1002 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1004 * ia64-tdep.c: Update the comments on how we insert/remove
1005 breakpoints for L-X instructions.
1006 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1007 Update the comments inside these functions.
1009 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1011 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1012 * gdbarch.c, gdbarch.h: Regenerate.
1013 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1014 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1016 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1017 (rs6000_gdbarch_init): Install it.
1019 * infrun.c (displaced_step_fixup): Use new callback to determine
1020 whether to "step" or "continue" displaced copy.
1021 (resume): Likewise. Do not call maybe_software_singlestep
1022 for displaced stepping.
1023 (maybe_software_singlestep): Do not handle displaced stepping.
1025 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1027 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1028 platforms that use function descriptors. Prefer to use function
1029 pointer types instead of function types.
1030 * linespec.c (decode_objc): Support function descriptors. Fully
1031 initialize SAL result.
1032 * objc-lang.c (find_methods): Support function descriptors.
1033 Do not require function symbol to point to text section.
1035 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1036 via a function pointer, use the descriptor it points to.
1038 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1040 Fix ia64 breakpoints in the L-X slot.
1041 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1042 New variable shadow_slotnum, use it appropriately instead of slotnum.
1043 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1044 whole remaining bundle. Error now on breakpoints requested for the
1045 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1047 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1048 appropriately instead of slotnum. Warn now on breakpoints requested
1049 for the slot 2 of L-X bundles. Better sanity check the requested slot
1050 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1051 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1052 appropriately instead of slotnum. Move *lenptr initialization before
1053 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1054 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1055 check the requested slot 1 of L-X bundles. Simplify the returned
1058 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1060 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1061 and the type of instruction before deciding which slot to save
1062 in the breakpoint shadown contents.
1064 2009-09-28 Doug Evans <dje@google.com>
1066 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1067 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1068 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1069 TRAP_IS_SYSCALL before passing value to caller.
1071 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1073 * valops.c (value_assign): Respect parent offset when
1074 assigning to a bitfield.
1076 2009-09-28 Hui Zhu <teawater@gmail.com>
1078 * i386-tdep.c (i386_process_record): Remove "0x" that
1081 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1083 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1084 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1085 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1086 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1087 (is_rsi, is_rie): New insn format decoder routines.
1088 (s390_displaced_step_fixup): New function.
1089 (s390_gdbarch_init): Install displaced stepping routines.
1091 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1093 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1094 Add linux-tdep.o to gdb_target_obs.
1095 (s390*-*-*): Likewise.
1097 2009-09-27 Don Lee <don.lee@sunplusct.com>
1099 * score-tdep.c: Comment out some simulator dependent codes.
1100 * score-tdep.h: Delete some simulator dependent macro definitions.
1102 2009-09-27 Hui Zhu <teawater@gmail.com>
1104 * record.c (record_open): Change "query" to "error".
1105 (cmd_record_stop): Change "query" to "printf_unfiltered".
1107 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1109 * i386-nat.c (i386_stopped_data_address): Also check that
1110 hitted watch register is not vacant.
1112 2009-09-25 Tom Tromey <tromey@redhat.com>
1115 * language.h (struct language_defn) <la_get_string>: Add
1116 'char_type' argument.
1117 (LA_GET_STRING): Likewise.
1118 (default_get_string, c_get_string): Update.
1119 * language.c (default_get_string): Add 'char_type' argument.
1120 * c-valprint.c (c_textual_element_type): Rename from
1121 textual_element_type. No longer static. Update callers.
1122 * c-lang.h (c_textual_element_type): Declare.
1123 * c-lang.c (c_get_string): Add 'char_type' argument.
1125 2009-09-25 Tom Tromey <tromey@redhat.com>
1127 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1129 (iconv): Rename 'ucs_flag'.
1130 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1131 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1133 (convert_ucn): Use UTF-32.
1135 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1137 * mi/gdb-mi.el: Remove file.
1139 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1141 * record.c (record_open, record_store_registers, record_xfer_partial):
1142 Replace calls to nquery by calls to query.
1144 2009-09-23 John Wright <john.wright@hp.com>
1147 * event-top.c (command_line_handler): Terminate linebuffer before
1150 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1152 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1154 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1156 * source.c (forget_cached_source_info): Clear last_source_visited.
1157 (init_last_source_visited): Delete.
1158 (directory_command): Do not clear last_source_visited. Call
1159 forget_cached_source_info only if required.
1160 (unset_substitute_path_command, set_substitute_path_command): Call
1161 forget_cached_source_info.
1162 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1163 init_last_source_visited.
1164 * defs.h (init_last_source_visited): Delete declaration.
1166 2009-09-22 Tom Tromey <tromey@redhat.com>
1169 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1170 (valpy_long): Likewise.
1172 2009-09-22 Tom Tromey <tromey@redhat.com>
1175 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1176 functions in EVAL_AVOID_SIDE_EFFECTS case.
1178 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1180 * MAINTAINERS: Add myself under Write After Approval.
1182 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1184 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1186 2009-09-18 Keith Seitz <keiths@redhat.com>
1188 * cp-support.h (cp_validate_operator): Declare new function.
1189 * cp-support.c (cp_validate_operator): New function.
1190 * linespec.c (decode_compound): For C++ check for a valid operator.
1192 2009-09-21 Keith Seitz <keiths@redhat.com>
1194 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1195 that a type is not an aggregate type.
1197 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1200 * python/py-function.c (fnpy_init): Use xstrdup.
1202 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1204 * doc/gdb.texinfo: Escape "{" and "}".
1206 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1210 * c-lang.c (c_printstr): Do not loop past options->print_max when
1211 iterating with wchar_iterate.
1213 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1215 * python/py-value.c (valpy_getitem): Test value before allowing
1216 subscript operation.
1218 2009-09-21 Hui Zhu <teawater@gmail.com>
1219 Michael Snyder <msnyder@vmware.com>
1221 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1223 (amd64_linux_syscall_record): Call
1224 amd64_all_but_ip_registers_record if syscall is
1226 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1227 AMD64_LINUX_frame_size): New macros.
1228 (amd64_linux_record_signal): New function.
1229 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1231 2009-09-21 Hui Zhu <teawater@gmail.com>
1232 Michael Snyder <msnyder@vmware.com>
1234 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1236 (i386_linux_intx80_sysenter_record): Call
1237 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1238 or sys_rt_sigreturn.
1239 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1240 (i386_linux_record_signal): New function.
1241 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1243 2009-09-21 Hui Zhu <teawater@gmail.com>
1244 Michael Snyder <msnyder@vmware.com>
1246 * record.c (record_end_entry): New struct.
1247 (record_type): Add end.
1248 (record_arch_list_add_end): Set rec->u.end.sigval to
1250 (record_message_args): New struct.
1251 (record_message): Call gdbarch_process_record_signal.
1252 (do_record_message): Add argument "signal".
1253 (record_resume): Ditto.
1254 (record_wait): Ditto. Check record_list->u.end.sigval
1257 2009-09-21 Hui Zhu <teawater@gmail.com>
1258 Michael Snyder <msnyder@vmware.com>
1260 * gdbarch.sh (process_record_signal): New interface.
1262 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1264 Checked in by Joel Brobecker <brobecker@gnat.com>
1265 * varobj.c (varobj_update): Initialize children_changed.
1267 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1269 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1272 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1274 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1275 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1276 * mi/mi-cmd-stack.c (enum what_to_list): New.
1277 (list_args_or_locals): Accept what_to_list parameter.
1278 Use 'variables' as output name of all are requested.
1279 (mi_cmd_stack_list_variables): New.
1280 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1282 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1284 * config/djgpp/fnchange.lst: Add missing edits.
1286 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1288 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1290 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1292 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1293 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1294 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1296 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1298 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1301 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1303 Fix a build failure on pa-hpux:
1304 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1305 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1306 introduced after field syscall_id inside struct target_waitstatus
1307 has been renamed into syscall_number.
1309 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1312 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1313 (GDB_DATADIR): This.
1314 (xml-syscall-install): Updated.
1316 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1318 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1319 * version.in: Bump version to 7.0.50.20090916-cvs.
1321 2009-09-15 Tom Tromey <tromey@redhat.com>
1323 * varobj.h (varobj_update_result_t) <new>: New field.
1324 (varobj_get_child_range, varobj_set_child_range): Declare.
1325 (varobj_list_children): Update.
1326 (varobj_enable_pretty_printing, varobj_has_more)
1327 (varobj_pretty_printed_p): Declare.
1328 * varobj.c (pretty_printing): New global.
1329 (varobj_enable_pretty_printing): New function.
1330 (struct varobj_root) <from, to, constructor, child_iter,
1331 saved_item>: New fields.
1332 (varobj_create): Don't call install_default_visualizer.
1333 (instantiate_pretty_printer): Don't use value_copy.
1334 (varobj_has_more): New function.
1335 (restrict_range): New function.
1336 (install_dynamic_child): Likewise.
1337 (dynamic_varobj_has_child_method): Likewise.
1338 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1339 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1341 (varobj_get_num_children): Call update_dynamic_varobj_children.
1342 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1343 result of update_dynamic_varobj_children. Don't call
1344 install_default_visualizer. Restrict result range.
1345 (varobj_add_child): Don't call install_default_visualizer.
1346 (varobj_pretty_printed_p): New function.
1347 (install_visualizer): Rewrite. Move earlier in file.
1348 (install_default_visualizer): Likewise.
1349 (construct_visualizer): New function.
1350 (install_new_value_visualizer): Likewise.
1351 (install_new_value): Don't call release_value. Special case
1352 pretty-printed objects. Use value_incref. Rearrange "changed"
1354 (varobj_get_child_range): New function.
1355 (varobj_set_child_range): Likewise.
1356 (varobj_set_visualizer): Rewrite.
1357 (varobj_update): Rewrite pretty-printing logic.
1358 (new_variable): Initialize new fields.
1359 (free_variable): Destroy new fields.
1360 (value_of_root): Copy 'from' and 'to'.
1361 (my_value_of_variable): Handle pretty-printers.
1362 (value_get_print_value): Rework pretty-printing logic.
1363 (cplus_describe_child): Don't use release_value.
1364 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1365 (mi_cmd_var_set_update_range): Declare.
1366 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1367 var-set-update-range.
1368 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1370 (mi_cmd_var_create): Emit "has_more" attribute.
1371 (mi_cmd_var_set_format): Plug memory leak.
1372 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1373 pretty-printed varobjs.
1374 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1375 Emit "has_more" attribute.
1376 (mi_cmd_var_evaluate_expression): Plug memory leak.
1377 (mi_cmd_var_assign): Likewise.
1378 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1379 "new_children" attributes.
1380 (mi_cmd_enable_pretty_printing): New function.
1381 (mi_cmd_var_set_update_range): Likewise.
1383 2009-09-15 Doug Evans <dje@google.com>
1385 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1387 (struct dwarf_stack_value): New struct.
1388 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1389 to struct dwarf_stack_value*.
1390 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1391 all uses updated. Add v.expr.in_stack_memory.
1392 (dwarf_expr_push): Update declaration.
1393 (dwarf_expr_fetch_in_stack_memory): Declare.
1394 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1395 size of stack value.
1396 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1397 (dwarf_expr_fetch_in_stack_memory): New function.
1398 (add_piece): Set in_stack_memory for non-literal values.
1399 (execute_stack_op): Allow ops to specify whether the value is on the
1401 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1402 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1403 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1404 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1405 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1407 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1408 to be on the program's stack.
1409 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1410 set_value_stack only for objects known to be in stack memory.
1411 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1412 all callers updated.
1414 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1416 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1418 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1419 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1420 * ada-lang.h (enum ada_operator): Move it to ...
1421 * ada-operator.inc: ... a new file.
1422 * expression.h (enum exp_opcode): Include ada-operator.inc.
1423 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1425 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1426 * dwarf2read.c (GDB_FORM_cached_string)
1427 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1428 (struct attribute <dwarf_form>): Reduce the bit width.
1429 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1430 (read_attribute_value <DW_FORM_string>)
1431 (read_attribute_value <DW_FORM_strp>): Initialize
1432 DW_STRING_IS_CANONICAL.
1433 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1434 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1435 GDB_FORM_cached_string.
1437 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1439 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1440 syscall name for the architecture.
1441 (amd64_linux_get_syscall_number): New function.
1442 (amd64_linux_init_abi): Register the correct functions for syscall
1443 catchpoint; set the correct syscall file name.
1444 * breakpoint.c: New include: xml-syscall.h.
1445 (set_raw_breakpoint_without_location): Setting the parameters
1446 for the catch syscall feature.
1447 (insert_catch_syscall): New.
1448 (remove_catch_syscall): New.
1449 (breakpoint_hit_catch_syscall): New.
1450 (print_it_catch_syscall): New.
1451 (print_one_catch_syscall): New.
1452 (print_mention_catch_syscall): New.
1453 (catch_syscall_breakpoint_ops): New.
1454 (syscall_catchpoint_p): New.
1455 (create_catchpoint_without_mention): New.
1456 (create_catchpoint): Modified in order to use
1457 create_catchpoint_without_mention.
1458 (create_syscall_event_catchpoint): New.
1459 (clean_up_filters): New.
1460 (catch_syscall_split_args): New.
1461 (catch_syscall_command_1): New.
1462 (delete_breakpoint): Add cleanup for catch syscall.
1463 (is_syscall_catchpoint_enabled): New.
1464 (catch_syscall_enabled): New.
1465 (catching_syscall_number): New.
1466 (catch_syscall_completer): New completer function.
1467 (add_catch_command): Add the completer function for catchpoints.
1468 * breakpoint.h (syscalls_to_be_caught): New vector.
1469 (catch_syscall_enabled): New.
1470 (catching_syscall_number): New.
1471 * gdbarch.c: Regenerated.
1472 * gdbarch.h: Regenerated.
1473 * gdbarch.sh: Add syscall catchpoint functions and structures.
1474 (get_syscall_number): New.
1475 (UNKNOWN_SYSCALL): New definition.
1476 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1477 to be made for ptrace() considering if we are catching syscalls
1479 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1480 syscall name for the architecture.
1481 (i386_linux_get_syscall_number): New.
1482 (i386_linux_init_abi): Register the correct functions for syscall
1483 catchpoint; set the correct syscall file name.
1484 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1485 (inf_child_target): Assign default values to target_ops.
1486 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1487 to be made for ptrace() considering if we are catching syscalls
1489 * inferior.h (struct inferior): Included new variables
1490 any_syscall_count, syscalls_counts and total_syscalls_count,
1491 used to keep track of requested syscall catchpoints.
1492 * infrun.c (resume): Add syscall catchpoint.
1493 (deal_with_syscall_event): New.
1494 (handle_inferior_event): Add syscall entry/return events.
1495 (inferior_has_called_syscall): New.
1496 * linux-nat.c: Define some helpful variables to track wether we have
1497 support for the needed ptrace option.
1498 (linux_test_for_tracesysgood): New.
1499 (linux_supports_tracesysgood): New.
1500 (linux_enable_tracesysgood): New.
1501 (linux_enable_event_reporting): Save the current used ptrace
1503 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1504 (linux_child_post_startup_inferior): Likewise.
1505 (linux_child_set_syscall_catchpoint): New function.
1506 (linux_handle_extended_wait): Handle the case which the inferior stops
1507 because it has called or returned from a syscall.
1508 (linux_target_install_ops): Install the necessary functions to handle
1509 syscall catchpoints.
1510 * linux-nat.h (struct lwp_info): Include syscall_state into the
1511 structure, which indicates if we are in a syscall entry or return.
1512 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
1513 syscall filename for the arch.
1514 (ppc_linux_get_syscall_number): New.
1515 (ppc_linux_init_abi): Register the correct functions for syscall
1516 catchpoint; setting the correct name for the XML syscall file.
1517 * target.c (update_current_target): Update/copy functions related to
1519 (target_waitstatus_to_string): Add syscall catchpoint entry/return
1521 * target.h (struct target_waitstatus): Add syscall number.
1522 (struct syscall): New struct to hold information about syscalls
1524 (struct target_ops): Add ops for syscall catchpoint.
1525 (inferior_has_called_syscall): New.
1526 (target_set_syscall_catchpoint): New.
1527 * xml-support.c (xml_fetch_content_from_file): New function,
1528 transferred from xml-tdesc.c.
1529 * xml-support.h (xml_fetch_content_from_file): New.
1530 * xml-tdesc.c (fetch_xml_from_file): Function removed;
1531 transferred to xml-support.c.
1532 (file_read_description_xml): Updated to use the new
1533 xml_fetch_content_from_file function.
1534 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
1536 * syscalls/amd64-linux.xml: New file containing information about
1537 syscalls for GNU/Linux systems that use amd64 architecture.
1538 * syscalls/i386-linux.xml: New file containing information about
1539 syscalls for GNU/Linux systems that use i386 architecture.
1540 * syscalls/ppc-linux.xml: New file containing information about
1541 syscalls for GNU/Linux systems that use PPC architecture.
1542 * syscalls/ppc64-linux.xml: New file containing information about
1543 syscalls for GNU/Linux systems that use PPC64 architecture.
1544 * xml-syscall.c: New file containing functions for manipulating
1545 syscall's XML files.
1546 * xml-syscall.h: New file, exporting the functions above mentioned.
1547 * Makefile.in: Support for relocatable GDB datadir and XML
1549 * NEWS: Added information about the catch syscall feature.
1551 2009-09-14 Doug Evans <dje@google.com>
1553 * target.c (memory_xfer_partial): Only update dcache after we know
1554 the write succeeded.
1556 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1558 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
1560 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
1561 (lookup_minimal_symbol_by_pc): Adjust.
1563 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1565 * objfiles.c (qsort_cmp): Remove asserts.
1566 (insert_section_p, filter_debuginfo_sections): New function.
1567 (filter_overlapping_sections): Likewise.
1568 (update_section_map): Adjust.
1570 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
1572 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
1573 method does not supply an ID. Assert that the result is not
1575 (outer_frame_id): New.
1576 (frame_id_p): Accept outer_frame_id.
1577 (frame_id_eq): Allow outer_frame_id to be equal to itself.
1578 (frame_find_by_id): Revert previous local workarounds.
1579 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
1580 * frame.h (null_frame_id, frame_id_p): Update comments.
1581 (outer_frame_id): Declare.
1582 * infrun.c (handle_inferior_event): Do not treat all steps from the
1583 outermost frame as subroutine calls.
1585 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
1586 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
1587 * ia64-tdep.c (ia64_frame_this_id): Likewise.
1588 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
1589 Use outer_frame_id instead of null_frame_id.
1590 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
1591 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
1592 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
1593 * thread.c (restore_selected_frame): Update comment and remove
1596 2009-09-11 Doug Evans <dje@google.com>
1598 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
1599 local addr_or_regnum.
1601 * objfiles.c (struct objfile_data): Delete member cleanup and replace
1603 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
1604 with save, free. All callers updated.
1605 (clear_objfile_data): Replace cleanup loop with separate save and
1607 * objfiles.h (register_objfile_data_with_cleanup): Update.
1608 * arm-tdep.c (arm_objfile_data_free): Renamed from
1609 arm_objfile_data_cleanup, all callers updated.
1610 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
1611 dwarf2_per_objfile_cleanup, all callers updated.
1612 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
1613 all callers updated.
1614 * python/py-type.c (save_objfile_types): Renamed from
1615 clean_up_objfile_types, all callers updated.
1617 2009-09-11 Tom Tromey <tromey@redhat.com>
1619 * dwarf2loc.c (struct piece_closure) <arch>: New field.
1620 (dwarf2_evaluate_loc_desc): Update.
1621 (dwarf2_loc_desc_needs_frame): Likewise.
1622 (allocate_piece_closure): Initialize new field.
1623 (read_pieced_value): Update.
1624 (write_pieced_value): Update.
1625 (copy_pieced_value_closure): Update.
1626 * dwarf2expr.h (enum dwarf_value_location): New.
1627 (struct dwarf_expr_context) <in_reg>: Remove.
1628 <location, len, data>: New fields.
1629 (struct dwarf_expr_piece) <in_reg, value>: Remove.
1630 <location, v>: New fields.
1631 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
1633 (require_composition): New function.
1634 (execute_stack_op): Update.
1635 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
1636 <DW_OP_reg0>: Set location, not in_reg.
1637 <DW_OP_regx>: Likewise. Use require_composition.
1638 <DW_OP_fbreg>: Update.
1639 <DW_OP_piece>: Likewise.
1640 * dwarf2-frame.c (execute_stack_op): Update.
1642 2009-09-10 Anthony Green <green@moxielogic.com>
1644 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
1647 2009-09-10 Michael Snyder <msnyder@vmware.com>
1649 * remote.c (PACKET_bc, PACKET_bs): New enums.
1650 (remote_protocol_features): Add ReverseStep, ReverseContinue.
1651 (remote_resume): Check for reverse capability.
1652 (_initialize_remote): Add packet config for "bs" and "bc" packets.
1653 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
1655 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1657 * top.c (interactive_mode): New static variable.
1658 (show_interactive_mode): New function.
1659 (input_from_terminal_p): If interactive_mode is not auto, then
1660 use that rather than checking the stdin settings.
1661 (init_main): Add "set/show interactive-mode" command.
1662 * NEWS: Add entry for new "set/show interactive-mode" command.
1664 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1666 * configure.ac: Fix the names of the python source and object files
1667 following the renaming done in an earlier change.
1668 * configure: Regenerate.
1670 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1672 Fix a build failure on AIX.
1673 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
1674 instead of relying on the to_sections/to_section_end target_ops
1675 field, since the latter have been removed in a previous patch.
1677 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
1679 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
1681 (py-frame.o): Renamed from python-frame.o. Updated references.
1682 (py-function.o): Renamed from python-function.o. Updated references.
1683 (py-objfile.o): Renamed from python-objfile.o. Updated references.
1684 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
1686 (py-type.o): Renamed from python-type.o. Updated references.
1687 (py-utils.o): Renamed from python-utils.o. Updated references.
1688 (py-value.o): Renamed from python-value.o. Updated references.
1689 * py-cmd.c: Renamed from python-cmd.c.
1690 * py-frame.c: Renamed from python-frame.c.
1691 * py-function.c: Renamed from python-function.c.
1692 * py-objfile.c: Renamed from python-objfile.c.
1693 * py-prettyprint.c: Renamed from python-prettyprint.c.
1694 * py-type.c: Renamed from python-type.c.
1695 * py-utils.c: Renamed from python-utils.c.
1696 * py-value.c: Renamed from python-value.c.
1698 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1700 Avoid quadratic behavior when computing the value of a register.
1701 * frame.c (frame_stash): New static constant.
1702 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
1704 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
1705 (frame_find_by_id): Search the frame stash first before walking all
1706 frames starting from te current_frame.
1707 (reinit_frame_stash): Add call to frame_stash_invalidate ();
1709 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1711 * block.c (contained_in): Return zero for nested functions.
1712 * blockframe.c (block_innermost_frame): Delete unreferenced local
1715 2009-09-08 Doug Evans <dje@google.com>
1717 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
1719 2009-09-08 Michael Snyder <msnyder@vmware.com>
1721 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
1722 to replace literal consts used in amd64-linux-tdep.c
1723 * linux-record.h (enum gdb_syscall): New enum consts, to replace
1724 literal consts used in amd64-linux-tdep.c and linux-record.c.
1725 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
1726 translate from native amd64 Linux syscall id to internal gdb id.
1727 (amd64_linux_syscall_record): Switch statement abstracted out
1728 and replaced with a call to amd64_canonicalize_syscall.
1729 * linux-record.c (record_linux_system_call): Replace literal
1730 consts with enum consts.
1731 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
1732 trivially translate from native i386 Linux syscalls to gdb syscalls.
1733 (i386_linux_intx80_sysenter_record):
1735 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1737 * gdb/Makefile.in (check//%): Parse 'config.status --version'
1738 output to recreate the configuration from the testsuite directory,
1739 rather than running 'config.status --recheck' from a different
1740 build directory. Let configure do the recursion rather than
1743 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1745 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
1748 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1750 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1751 (ia64_memory_remove_breakpoint): Return immediately if any of memory
1752 reads fail. Do not combine the VAL values.
1754 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1756 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
1757 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
1758 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
1759 reading of SHADOW_CONTENTS to this memory state point of code. Update
1760 comment for the memory re-read.
1762 2009-09-07 Michael Snyder <msnyder@vmware.com>
1764 * record.c: Minor comment and white space fix-ups.
1766 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1768 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
1769 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
1770 Remove explicit clearing of TDEP fields.
1772 2009-09-06 Hui Zhu <teawater@gmail.com>
1774 * i386-tdep.c (i386_record_check_override): Deleted.
1775 (i386_record_lea_modrm): Ditto.
1776 (i386_process_record): Ditto.
1778 2009-09-05 Eli Zaretskii <eliz@gnu.org>
1780 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
1781 * config/djgpp/config.sed: Fix for Autoconf 2.64.
1783 2009-09-05 Hui Zhu <teawater@gmail.com>
1785 * i386-tdep.c (i386_record_s): Add orig_addr.
1786 (i386_record_check_override): New function.
1787 (i386_record_lea_modrm): Call i386_record_check_override.
1788 (i386_process_record): Ditto.
1790 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
1792 * dwarf2loc.c (struct piece_closure): New.
1793 (allocate_piece_closure): New function.
1794 (read_pieced_value): New function.
1795 (write_pieced_value): New function.
1796 (copy_pieced_value_closure): New function.
1797 (free_pieced_value_closure): New function.
1798 (pieced_value_funcs): Define.
1799 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
1800 described with pieces.
1802 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
1803 Richard Earnshaw <rearnsha@arm.com>
1805 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
1808 2009-09-02 Tom Tromey <tromey@redhat.com>
1810 * frame.h (frame_unwinder_is): Declare.
1811 * frame.c (frame_unwinder_is): New function.
1812 * dwarf2loc.c: Include dwarf2-frame.h.
1813 (dwarf_expr_frame_cfa): New function.
1814 (dwarf2_evaluate_loc_desc): Use it.
1815 (needs_frame_frame_cfa): New function.
1816 (dwarf2_loc_desc_needs_frame): Use it.
1817 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
1819 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
1821 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
1822 * dwarf2-frame.c (no_get_frame_cfa): New function.
1823 (execute_stack_op): Use it.
1824 (dwarf2_frame_cfa): New function.
1826 2009-09-02 Hui Zhu <teawater@gmail.com>
1828 * record.c (record_resume): Change "signal" to "siggnal".
1830 2009-09-01 Hui Zhu <teawater@gmail.com>
1832 * record.c (record_resume): Change "siggnal" to "signal".
1834 2009-09-01 Hui Zhu <teawater@gmail.com>
1836 * record.c (record_resume_siggnal): Deleted.
1837 (record_resume): Ditto.
1838 (record_wait): Change record_resume_siggnal to
1841 2009-08-31 Jacob Potter <jdpotter@google.com>
1842 Doug Evans <dje@google.com>
1844 Implement TARGET_OBJECT_STACK_MEMORY.
1845 * NEWS: Add note on new "set stack-cache" option.
1846 * corefile.c (read_stack): New function.
1847 * dcache.c (dcache_struct): New member ptid.
1848 (dcache_enable_p): Mark as obsolete.
1849 (show_dcache_enabled_p): Flag option as deprecated.
1850 (dcache_invalidate): Update ptid.
1851 (dcache_invalidate_line): New function.
1852 (dcache_read_line): No longer check cacheable attribute, stack
1853 accesses get cached despite attribute.
1854 (dcache_init): Set ptid.
1855 (dcache_xfer_memory): Flush cache if from different ptid than before.
1856 Update cache after write.
1857 (dcache_update): New function.
1858 (dcache_info): Report ptid.
1859 (_initialize_dcache): Update text for `remotecache' to indicate it
1861 * dcache.h (dcache_update): Declare.
1862 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
1864 * frame-unwind.c (frame_unwind_got_memory): Ditto.
1865 * gdbcore.h (read_stack): Declare.
1866 * memattr.c (mem_enable_command): Call target_dcache_invalidate
1867 instead of dcache_invalidate.
1868 (mem_disable_command, mem_delete_command): Ditto.
1869 * target.c (stack_cache_enabled_p_1): New static global.
1870 (stack_cache_enabled_p): New static global.
1871 (set_stack_cache_enabled_p): New function.
1872 (show_stack_cache_enabled_p): New function.
1873 (target_dcache): Make static.
1874 (target_dcache_invalidate): New function.
1875 (target_load, target_resume): Call target_dcache_invalidate
1876 instead of dcache_invalidate.
1877 (memory_xfer_partial): New arg object, all callers updated.
1878 Check for existing inferior before calling dcache routines.
1879 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
1880 (target_xfer_partial): Call memory_xfer_partial for
1881 TARGET_OBJECT_STACK_MEMORY.
1882 (target_read_stack): New function.
1883 (initialize_targets): Install new option `stack-cache'.
1884 * target.h: Remove #include of dcache.h.
1885 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
1886 (target_dcache): Delete.
1887 (target_dcache_invalidate): Declare.
1888 (target_read_stack): Declare.
1889 * top.c (prepare_execute_command): New function.
1890 (execute_command): Call prepare_execute_command
1891 instead of free_all_values.
1892 * top.h (prepare_execute_command): Declare.
1893 * valops.c (get_value_at): New function.
1894 (value_at): Guts moved to get_value_at.
1895 (value_at_lazy): Similarly.
1896 (value_fetch_lazy): Call read_stack for stack values.
1897 * value.c (struct value): New member `stack'.
1898 (value_stack, set_value_stack): New functions.
1899 * value.h (value_stack, set_value_stack): Declare.
1900 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
1901 instead of free_all_values.
1903 2009-08-29 Hui Zhu <teawater@gmail.com>
1905 * i386-tdep.c (i386_process_record): Fix the error of string
1906 ops instructions's handler.
1908 2009-08-28 Doug Evans <dje@google.com>
1910 * top.c (execute_command): Remove redundant comment.
1912 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
1916 * value.c (value_primitive_field): Do not save value_offset for
1918 (unpack_bits_as_long): Do not read an entire ULONGEST.
1920 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1922 Support constant DW_AT_data_member_location by GCC PR debug/40659.
1924 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
1925 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
1927 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
1928 (read_common_block <DW_AT_data_member_location>): New variable
1929 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
1931 2009-08-28 Hui Zhu <teawater@gmail.com>
1933 * record.c (record_list_release_next): Change the first
1934 record_reg to record_end.
1936 2009-08-27 Doug Evans <dje@google.com>
1938 * value.c (free_all_values): Tweak comment.
1940 * NEWS: Add note on "info sharedlibrary".
1941 Remove note on "set print symbol-loading".
1942 * main.c (captured_main): Pass !batch for from_tty when calling
1943 symbol_file_add_main.
1944 * objfiles.h (objfile_has_partial_symbols): Declare.
1945 (objfile_has_full_symbols): Declare.
1946 * objfiles.c (objfile_has_partial_symbols): New function.
1947 (have_partial_symbols): Use it.
1948 (objfile_has_full_symbols): New function.
1949 (have_full_symbols): Use it.
1950 * solib.c: Include interps.h.
1951 (solib_read_symbols): Back out patch of 2008-07-10.
1952 Add test for info_verbose for symbol loading messages for
1953 consistency with symfile.c.
1954 (info_sharedlibrary_command): Handle optional parameter of regex of
1955 libraries to list. Inform user of libraries without debugging info.
1956 Rewrite to use ui_out routines to format output.
1957 * symfile.c (print_symbol_loading): Delete.
1958 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
1959 Print "no debugging symbols found" only if from_tty || info_verbose;
1960 and only check file being loaded, not all files.
1961 (reread_symbols): Test file being loaded for whether it has symbols,
1963 (__initialize_symfile): Delete `set print symbol-loading'.
1964 * symfile.h (print_symbol_loading): Delete.
1966 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1968 * varobj.c (varobj_create): Error if the specified frame was not found
1971 2009-08-26 Michael Snyder <msnyder@vmware.com>
1973 * i386-tdep.c (i386_process_record): Break out of prefix loop
1974 if not amd64. Otherwise inc/dec instructions are lost.
1976 2009-08-25 Keith Seitz <keiths@redhat.com>
1978 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
1980 (tokentab3): Add cxx_only for DOT_STAR.
1982 2009-08-25 Pedro Alves <pedro@codesourcery.com>
1984 * inferior.c (print_inferior): Align columns left. Remove header
1985 for the the "current" column. Rename column "Id" to "Num".
1986 Rename column "PID" to "Description". Print if there's no selected
1989 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1991 Fix ia64 start crash when GDB built with -lmcheck.
1992 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
1993 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
1996 2009-08-24 Keith Seitz <keiths@redhat.com>
1998 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
1999 (tokentab2): Add new token, DOT_STAR. Changed all users.
2001 2009-08-24 Keith Seitz <keiths@redhat.com>
2003 * symtab.c (default_make_symbol_completion_list): Keep
2004 ':', too, so that we can limit searches in namespaces
2007 2009-08-24 Tom Tromey <tromey@redhat.com>
2009 * python/python-value.c (valpy_richcompare): Don't return from
2012 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2014 * CONTRIBUTE: Bump documented Autoconf version.
2015 * configure.ac: Do not substitute datarootdir, htmldir,
2016 pdfdir, docdir. Do not process --with-datarootdir,
2017 --with-htmldir, --with-pdfdir, --with-docdir.
2018 * configure: Regenerate.
2020 * aclocal.m4: Regenerate.
2021 * config.in: Likewise.
2022 * configure: Likewise.
2023 * gnulib/Makefile.in: Likewise.
2025 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2026 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2028 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2030 * objfiles.h (gdb_bfd_ref): New prototype.
2031 * objfiles.c (gdb_bfd_ref): New function.
2032 (allocate_objfile): Call it.
2033 (gdb_bfd_unref): Adjust assertion.
2034 * solib.c (solib_map_sections): Add reference.
2035 (symbol_add_stub): Don't add reference here.
2036 * symfile.c (reread_symbols): Add reference.
2038 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2039 Doug Evans <dje@google.com>
2041 * jit.c (jit_event_handler): Use paddress to print target addresses.
2042 Wrap printf string in _().
2044 2009-08-21 Doug Evans <dje@google.com>
2046 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2047 (jit_read_code_entry, jit_register_code): Ditto.
2048 (jit_event_handler): Ditto.
2049 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2050 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2051 (jit_inferior_created_observer): Renamed from
2052 jit_inferior_created_hook1, all callers updated.
2053 * jit.h (jit_breakpoint_re_set): Declare.
2054 (jit_event_handler): Update prototype.
2055 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2056 of jit_inferior_created_hook.
2058 2009-08-21 Hui Zhu <teawater@gmail.com>
2060 * record.c (record_wait): Change the argument of
2061 record_beneath_to_wait to options.
2063 2009-08-20 Jacob Potter <jdpotter@google.com>
2065 Replace dcache with splay tree.
2066 Remove partially implemented writeback support.
2067 * dcache.c: Include splay-tree.h.
2068 (LINE_SIZE_POWER): Change from 5 to 6.
2069 (DCACHE_SIZE): Change from 64 to 4096.
2070 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2071 (state_chars): Delete.
2072 (struct dcache_block): Clean up; remove state and anydirty fields.
2073 (struct dcache_struct): Redefine as a splay tree and linked list.
2074 (last_cache): Make static.
2075 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2076 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2077 (dcache_write_line): Delete.
2078 (dcache_writeback): Delete.
2079 (dcache_peek_byte): Clean up; remove "invalid" state check.
2080 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2081 (dcache_splay_tree_compare): New function.
2082 (dcache_init, dcache_free): Rewrite for new cache structure.
2083 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2084 (dcache_print_line): New function.
2085 (dcache_info): Rewrite for new cache structure.
2086 (_initialize_dcache): Update "info dcache" help text.
2087 * dcache.h (dcache_xfer_memory): Update declaration.
2088 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2090 2009-08-19 Reid Kleckner <reid@kleckner.net>
2092 Add interface for JIT code generation.
2093 * NEWS: Announce JIT interface.
2094 * Makefile.in (SFILES): Add jit.c.
2095 (HFILES_NO_SRCDIR): Add jit.h.
2096 (COMMON_OBS): Add jit.o.
2099 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2101 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2102 (bpstat_what): Update event table for bp_jit_event.
2103 (print_it_typical): Added case for bp_jit_event.
2104 (print_one_breakpoint_location): Added case for bp_jit_event.
2105 (allocate_bp_location): Added case for bp_jit_event.
2106 (mention): Added case for bp_jit_event.
2107 (delete_command): Added case for bp_jit_event.
2108 (breakpoint_re_set_one): Added case for bp_jit_event.
2109 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2110 (create_jit_event_breakpoint): New.
2111 * infrun.c (handle_inferior_event): Add handler for jit event.
2112 (follow_exec): Add call to jit_inferior_created_hook.
2114 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2116 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2117 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2118 (union internalvar_data): Replace "scalar" member by "integer"
2120 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2121 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2122 (get_internalvar_integer): Likewise.
2123 (set_internalvar): Likewise.
2124 (set_internalvar_integer): Likewise.
2125 (preserve_one_internalvar): Likewise.
2126 (value_from_pointer): Handle typedef'd pointer types.
2128 2009-08-18 Tom Tromey <tromey@redhat.com>
2130 * utils.c (add_internal_problem_command): Free set_doc and
2132 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2133 * language.c (add_language): Free language_set_doc.
2135 2009-08-18 Tom Tromey <tromey@redhat.com>
2137 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2139 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2141 * symfile.c (reread_symbols): Call objfiles_changed *before*
2142 calling clear_symtab_users.
2144 2009-08-17 Michael Snyder <msnyder@vmware.com>
2146 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2147 (amd64_in_function_epilogue_p): New function.
2148 (amd64_epilogue_frame_sniffer): New function.
2149 (amd64_epilogue_frame_cache): New function.
2150 (amd64_epilogue_frame_this_id): New function.
2151 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2152 (amd64_init_abi): Hook the new unwinder.
2154 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2155 SVR4 method for skip_trampoline_code.
2157 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2159 * objfiles.c (objfile_relocate): Relocate the entry point before
2160 relocating the section offsets. Flush the section map before
2161 resetting breakpoints.
2163 2009-08-14 Doug Evans <dje@google.com>
2165 * symfile.c (find_separate_debug_file): Remove double free of
2168 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2170 * top.c (any_thread_of): Delete.
2171 (kill_or_detach): Use any_thread_of_process.
2172 * top.c (print_inferior_quit_action): New.
2173 (quit_confirm): Rewrite to print info about all inferiors.
2174 * target.c (dispose_inferior): New.
2175 (target_preopen): Use it.
2177 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2179 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2181 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2183 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2184 parameter to ui_file_xstrdup.
2185 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2186 * infrun.c (print_target_wait_results): Ditto.
2187 * language.c (add_language): Ditto.
2188 * linespec.c (cplusplus_error): Ditto.
2189 * remote.c (escape_buffer): Ditto.
2190 * typeprint.c (type_to_string): Ditto.
2191 * utils.c (error_stream): Ditto.
2192 * varobj.c (value_get_print_value): Ditto.
2193 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2194 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2196 * gdbarch.sh (verify_gdbarch): Ditto.
2197 * gdbarch.c: Regenerate.
2198 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2199 parameter to ui_file_xstrdup.
2200 * python/python-frame.c (frapy_str): Ditto.
2201 * python/python-type.c (typy_str): Use the length local instead of
2203 * python/python-value.c (valpy_str): Pass NULL as length parameter
2206 2009-08-13 Doug Evans <dje@google.com>
2208 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2209 instead of unsigned long.
2211 2009-08-13 Tom Tromey <tromey@redhat.com>
2213 * varobj.c (update_dynamic_varobj_children): Don't use
2215 * value.h: (preserve_one_value): Declare.
2216 (value_prepend_to_list, value_remove_from_list): Remove.
2217 * value.c (preserve_one_value): No longer static.
2218 (preserve_values): Call preserve_python_values.
2219 (value_prepend_to_list): Remove.
2220 (value_remove_from_list): Remove.
2221 * python/python.h (values_in_python): Don't declare.
2222 (preserve_python_values): Declare.
2223 * python/python-value.c (values_in_python): Change type. Move
2225 (struct value_object): Add struct tag.
2226 <next, prev>: New fields.
2227 (valpy_dealloc): Update.
2228 (note_value): New function.
2229 (valpy_new): Use value_incref, note_value.
2230 (preserve_python_values): New function.
2231 (valpy_positive): Don't use value_copy.
2232 (value_to_value_object): Use value_incref, note_value.
2233 (convert_value_from_python): Update comment.
2235 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2237 * remote.c (remote_pid_to_str): If printing a process id and we
2238 don't know what the remote pid could be, output "Remote target";
2239 otherwise, use normal_pid_to_str.
2241 2009-08-13 Tom Tromey <tromey@redhat.com>
2243 * language.h (longest_raw_hex_string): Remove unused declaration.
2245 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2249 * language.c (language, type, range, case_sensitive): Make const.
2250 (show_language_command): Don't call deprecated_show_value_hack.
2251 Special case "auto".
2252 (set_language_command): An unrecognized language is now an
2253 internal error instead of a user error. Don't call set_lang_str.
2254 (show_type_command): Don't call deprecated_show_value_hack.
2255 Special case "auto". Use warning.
2256 (set_type_command): An unrecognized type is now an internal error
2257 instead of a user error. Output type check mismatch with language
2258 here. Don't call set_type_str.
2259 (show_range_command): Don't call deprecated_show_value_hack.
2260 Special case "auto". Use warning.
2261 (set_range_command): An unrecognized range check is now an
2262 internal error instead of a warning. Output range check mismatch
2263 with language here. Don't call set_range_str.
2264 (show_case_command): Don't call deprecated_show_value_hack.
2265 Special case "auto". Use warning.
2266 (set_case_command): Don't call set_case_str. An unrecognized case
2267 check is now an internal error instead of a warning. Output range
2268 check mismatch with language here. Don't call set_case_str.
2269 (set_type_range_case): Don't call set_type_str, set_range_str or
2271 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2272 (add_language): Install or reinstall the "set language" command
2273 here, and make it an enum command. Build the enumeration and the
2274 help string from the current list of known languages.
2275 (_initialize_language): Don't install "set language" here. Make
2276 "set check type", "set check range" and "set case-sensitive" enum
2277 commands. Register the "auto" "local" and "unknown" languages in
2280 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2282 Revert 2009-08-07 changes for PR gdb/8869:
2284 * language.c (set_language_command): Strip whitespace.
2285 (set_type_command): Likewise.
2286 (set_range_command): Likewise.
2288 * language.c (language_completer): New function.
2289 (range_or_type_completer): New function.
2290 (case_completer): New function.
2291 (_initialize_language): Set completers.
2292 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2294 (add_setshow_string_noescape_cmd): Likewise.
2295 (add_setshow_integer_cmd): Likewise.
2296 (add_setshow_uinteger_cmd): Likewise.
2297 (add_setshow_zinteger_cmd): Likewise.
2298 (add_setshow_zuinteger_cmd): Likewise.
2299 * command.h (add_setshow_string_cmd,
2300 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2301 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2303 2009-08-12 Michael Snyder <msnyder@vmware.com>
2305 * remote.c (remote_add_inferior): Remove unused local.
2306 (remote_add_thread): Ditto.
2308 (remote_current_thread): Ditto.
2309 (remote_stop_ns): Ditto.
2310 (remote_parse_stop_reply): Ditto.
2311 (remote_get_pending_stop_replies): Ditto.
2312 (remote_wait_ns): Ditto.
2313 (remote_wait_as): Ditto.
2314 (send_g_packet): Ditto.
2315 (remote_fetch_registers): Ditto.
2316 (store_register_using_P): Ditto.
2317 (remote_store_registers): Ditto.
2318 (remote_remove_breakpoint): Ditto.
2319 (remote_write_qxfer): Ditto.
2320 (remote_read_qxfer): Ditto.
2322 2009-08-11 Tom Tromey <tromey@redhat.com>
2324 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2325 (dwarf2_loc_desc_needs_frame): Likewise.
2326 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2327 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2328 (make_cleanup_free_dwarf_expr_context): Likewise.
2329 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2331 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2333 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2334 * solib.c (symbol_add_stub): Likewise.
2335 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2337 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2339 * objfiles.c (qsort_cmp): Remove assert.
2340 (preferred_obj_section): New function.
2341 (update_section_map): Filter duplicates.
2343 2009-08-10 Tristan Gingold <gingold@adacore.com>
2345 * solib-darwin.c (find_program_interpreter): Simplify the code by
2346 looking up for the load_dylinker command instead of reading the
2347 corresponding (but deprecated) section.
2348 (darwin_solib_create_inferior_hook): Adjust: do not free the
2351 2009-08-10 Tristan Gingold <gingold@adacore.com>
2353 * i386-darwin-tdep.c (i386_m128_p): New function.
2354 (i386_darwin_arg_type_alignment): Ditto.
2355 (i386_darwin_push_dummy_call): Ditto.
2356 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2357 Adjust long_double size. Adjust pc offset in setjump buffer.
2359 2009-08-10 Hui Zhu <teawater@gmail.com>
2361 Add Linux AMD64 process record support.
2363 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2364 This struct has the argument for the function
2365 "record_linux_system_call".
2366 (amd64_linux_syscall_record): New function. Parse the
2367 system call instruction and call function
2368 "record_linux_system_call" to record execute log.
2369 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2370 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2372 2009-08-10 Hui Zhu <teawater@gmail.com>
2374 Add process record Linux system call 64 bits support.
2376 * linux-record.h (linux_record_tdep): Add size_pointer,
2377 size_size_t, size_iovec and arg6. Change the values of
2378 size_int, size_long and size_ulong to
2379 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2380 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2381 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2382 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2383 (i386_linux_intx80_sysenter_record): Add a check for system
2385 * linux-record.c (record_linux_system_call): Make this
2386 function support 64 bits.
2388 2009-08-10 Hui Zhu <teawater@gmail.com>
2390 Add AMD64 process record instruction set support.
2392 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2393 because the AMD64's registers order in GDB is not same with
2395 Add i386_syscall_record to be the syscall function handle
2397 (record_i386_regnum): Number for record_regmap.
2398 * i386-tdep.c (OT_QUAD): For 64 bits.
2399 (i386_record_s): Add rex_x, rex_b, rip_offset and
2400 popl_esp_hack for AMD64 instruction set. And regmap for
2402 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2404 (i386_record_lea_modrm): Ditto.
2405 (i386_record_push): New function. Record the execution log
2407 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2409 (i386_process_record): Support AMD64 instruction set.
2410 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2411 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2413 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2415 * bfd-target.c (struct target_bfd_data): New.
2416 (target_bfd_xfer_partial): Adjust to get at the section table from
2418 (target_bfd_get_section_table): Ditto.
2419 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2420 target_bfd_data structure, from the section table.
2421 (target_bfd_reopen): Store a struct target_bfd_data in the
2422 target_ops to_data field, instead of a target_section_table.
2424 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2425 Hui Zhu <teawater@gmail.com>
2427 * record.c (record_store_registers): Remove unused variable.
2429 2009-08-07 Tom Tromey <tromey@redhat.com>
2431 * language.c (set_language_command): Strip whitespace.
2432 (set_type_command): Likewise.
2433 (set_range_command): Likewise.
2435 2009-08-07 Tom Tromey <tromey@redhat.com>
2438 * language.c (language_completer): New function.
2439 (range_or_type_completer): New function.
2440 (case_completer): New function.
2441 (_initialize_language): Set completers.
2442 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2444 (add_setshow_string_noescape_cmd): Likewise.
2445 (add_setshow_integer_cmd): Likewise.
2446 (add_setshow_uinteger_cmd): Likewise.
2447 (add_setshow_zinteger_cmd): Likewise.
2448 (add_setshow_zuinteger_cmd): Likewise.
2449 * command.h (add_setshow_string_cmd,
2450 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2451 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2453 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2456 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2458 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2460 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2461 (struct dwarf2_cie_table): New.
2462 (struct dwarf2_fde): Remove 'next'.
2463 (struct dwarf2_fde_table): New.
2464 (struct comp_unit): Remove 'cie'.
2465 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2466 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2467 (add_cie, add_fde): Use array instead of linked list.
2468 (decode_frame_entry, decode_frame_entry_1): New parameters.
2469 (qsort_fde_cmp): New function.
2470 (dwarf2_build_frame_info): Adjust.
2472 2009-08-06 Don Lee <don.lee@sunplusct.com>
2474 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2475 * score-tdep.h: Ditto.
2477 * configure.tgt: Test do we have a simulator.
2478 * MAINTAINERS: Add myself under target score
2480 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2482 * utils.c (defaulted_query): Don't ask for confirmation if server
2485 2009-08-05 Tom Tromey <tromey@redhat.com>
2487 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2489 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2491 * objfiles.h (OBJF_KEEPBFD): Delete.
2492 (gdb_bfd_unref): New prototype.
2493 * objfiles.c (gdb_bfd_unref): New function.
2494 (free_objfile): Call gdb_bfd_unref.
2495 * solib.c (free_so): Likewise.
2496 (symbol_add_stub): Set refcount.
2498 2009-08-04 Hui Zhu <teawater@gmail.com>
2499 Michael Snyder <msnyder@vmware.com>
2501 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2502 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2503 (record_wait): Set 'mem_entry_not_accessible' flag if target
2504 memory not readable. Don't try to change target memory if
2505 'mem_entry_not_accessible' is set.
2507 2009-08-03 Richard Guenther <rguenther@suse.de>
2508 Jan Kratochvil <jan.kratochvil@redhat.com>
2510 Fix memory corruption on reread of file through a symbolic link.
2511 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
2512 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
2513 all the return paths.
2515 2009-08-03 Jim Ingham <jingham@apple.com>
2516 Vladimir Prus <vladimir@codesourcery.com>
2518 Implement -break-commands
2520 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
2521 (commands_command): Use breakpoint_set_commands.
2522 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
2524 * mi/mi-cmds.h (mi_cmd_break_commands): New.
2525 * mi/mi-cmds.c: Register -break-commands.
2526 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
2527 (mi_command_line_array, mi_command_line_array_cnt)
2528 (mi_command_line_array_ptr): New.
2530 2009-08-03 Jim Ingham <jingham@apple.com>
2531 Vladimir Prus <vladimir@codesourcery.com>
2533 Refactor reading of commands
2535 * defs.h (read_command_lines_1): Declare.
2536 * cli/cli-script.c (read_next_line): Only return string,
2538 (process_next_line): New, extracted from read_next_line.
2539 (recurse_read_control_structure): Take a function pointer to the
2541 (get_command_line) Pass the read_next_line as reader function
2542 into recurse_read_control_structure.
2543 (read_command_lines_1): New, extracted from...
2544 (read_command_lines): ...here.
2546 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
2548 * procfs.c (proc_set_current_signal): Populate mysinfo before
2550 (proc_clear_current_signal): Likewise.
2551 (proc_set_watchpoint): Populate pwatch before copying it to arg.
2553 2009-07-31 Michael Snyder <msnyder@vmware.com>
2555 * remote.c (store_register_using_P): Call putpkt and getpkt
2556 directly instead of calling remote_send.
2557 (store_registers_using_G): Ditto.
2558 (fetch_register_using_p): Ditto.
2560 * remote.c (store_register_using_P): Make error msg more verbose.
2561 (store_registers_using_G): Ditto.
2562 (fetch_register_using_p): Ditto.
2564 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2566 * spu-tdep.c: Include "infcall.h".
2567 (spu_address_class_type_flags): New function.
2568 (spu_address_class_type_flags_to_name): Likewise.
2569 (spu_address_class_name_to_type_flags): Likewise.
2570 (spu_pointer_to_address): Handle __ea pointers.
2571 (spu_auto_flush_cache_p): New static variable.
2572 (spu_objfile_from_frame): New function.
2573 (flush_ea_cache, spu_attach_normal_stop): Likewise.
2574 (show_spu_auto_flush_cache): Likewise.
2575 (spu_gdbarch_init): Install address class handlers.
2576 (_initialize_spu_tdep): Attach to normal_stop observer.
2577 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
2580 * NEWS: Mention "set/show spu auto-flush-cache" commands.
2582 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2584 * spu-tdep.c: Include "block.h".
2585 (setspucmdlist, showspucmdlist): New static variables.
2586 (spu_stop_on_load_p): Likewise.
2587 (spu_catch_start): New function.
2588 (show_spu_command, set_spu_command): New functions.
2589 (show_spu_stop_on_load): Likewise.
2590 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
2591 Install "set spu" / "show spu" prefix command handler.
2592 Install "set spu stop-on-load" / "show spu stop-on-load" command.
2594 * NEWS: Mention "set/show spu stop-on-load" commands.
2596 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2598 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
2599 "arch-utils.h", and "spu-tdep.h".
2600 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
2601 New static variables.
2602 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
2603 (ppc_linux_spe_context_lookup): New function.
2604 (ppc_linux_spe_context_inferior_created): Likewise.
2605 (ppc_linux_spe_context_solib_loaded): Likewise.
2606 (ppc_linux_spe_context_solib_unloaded): Likewise.
2607 (ppc_linux_spe_context): Likewise.
2608 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
2609 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
2610 ppu2spu_unwind_register, ppu2spu_sniffer,
2611 ppu2spu_dealloc_cache): New functions.
2612 (ppu2spu_unwind): New static variable.
2613 (ppc_linux_init_abi): Install cross-architecture unwinder.
2614 (_initialize_ppc_linux_tdep): Attach to observers.
2616 * spu-tdep.c (struct spu2ppu_cache): New data type.
2617 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
2618 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
2619 (spu2ppu_unwind): New static variable.
2620 (spu_gdbarch_init): Install cross-architecture unwinder.
2622 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2624 * target.h (enum strata): New value arch_stratum.
2625 * target.c (target_require_runnable): Skip arch_stratum targets.
2627 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
2628 solib-spu.o and spu-multiarch.o to gdb_target_obs.
2629 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
2630 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
2632 * solib-spu.c: New file.
2633 * solib-spu.h: New file.
2634 * spu-multiarch.c: New file.
2636 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
2638 * spu-tdep.c (struct gdbarch_tdep): New member id.
2639 (spu_gdbarch_id): New function.
2640 (spu_lslr): New function.
2642 (spu_address_to_pointer): New function.
2643 (spu_pointer_to_address): Support SPU ID address encoding. Use
2644 spu_gdbarch_id and spu_lslr.
2645 (spu_integer_to_address): Likewise.
2646 (spu_frame_unwind_cache): Update for encoded addresses.
2647 (spu_unwind_pc, spu_unwind_sp): Likewise.
2648 (spu_read_pc, spu_write_pc): Likewise.
2649 (spu_push_dummy_call): Likewise.
2650 (spu_software_single_step): Likewise.
2651 (spu_get_longjmp_target): Likewise.
2652 (spu_overlay_update_osect): Likewise.
2654 (spu_dis_asm_print_address): New function.
2655 (gdb_print_insn_spu): Likewise.
2657 (spu_gdbarch_init): Store SPU ID in tdep structure.
2658 Install spu_address_to_pointer and gdb_print_insn_spu.
2660 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
2662 (ppc_linux_entry_point_addr): New static variable.
2663 (ppc_linux_inferior_created): New function.
2664 (ppc_linux_displaced_step_location): Likewise.
2665 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
2667 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
2669 * NEWS: Mention multi-architecture and Cell/B.E. debugging
2672 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2674 * linux-nat.c: Include <sys/vfs.h>.
2675 (SPUFS_MAGIC): Define.
2676 (spu_enumerate_spu_ids): New function.
2677 (linux_proc_xfer_spu): New function.
2678 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
2680 (iterate_over_spus): New function.
2681 (struct linux_spu_corefile_data): New data type.
2682 (linux_spu_corefile_callback): New function.
2683 (linux_spu_make_corefile_notes): New function.
2684 (linux_nat_make_corefile_notes): Call it.
2686 * corelow.c (struct spuid_list): New data type.
2687 (add_to_spuid_list): New function.
2688 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
2690 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2692 * features/Makefile: Allow sub-platform specific expedite settings.
2693 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
2694 (rs6000/powerpc-cell32l-expedite): Define.
2695 (rs6000/powerpc-cell64l-expedite): Likewise.
2696 * features/rs6000/powerpc-cell32l.xml: New file.
2697 * features/rs6000/powerpc-cell64l.xml: New file.
2698 * features/rs6000/powerpc-cell32l.c: New generated file.
2699 * features/rs6000/powerpc-cell64l.c: New generated file.
2701 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
2702 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
2704 * config/djgpp/fnchange.lst: Add mappings for new files.
2706 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
2707 (tdesc_powerpc_cell64l): Likewise.
2708 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
2709 and "features/rs6000/powerpc-cell64l.c".
2710 (_initialize_ppc_linux_tdep): Initialize target descriptions.
2711 (ppc_linux_spu_section): New function.
2712 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
2713 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
2714 (ppc_linux_read_description): Detect Cell/B.E. architecture.
2716 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
2717 if exec file is not PowerPC architecture.
2719 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2721 * features/gdb-target.dtd (target): Accept optional
2722 <compatible> elements.
2723 (compatible): Define element.
2725 * target-descriptions.h (tdesc_compatible_p): New.
2726 (tdesc_add_compatible): New.
2727 * target-descriptions.c (arch_p): New VEC_P type.
2728 (struct target_desc): New member compatible.
2729 (free_target_description): Handle it.
2730 (maint_print_c_tdesc_cmd): Likewise.
2731 (tdesc_compatible_p): New function.
2732 (tdesc_add_compatible): New function.
2734 * xml-tdesc.c (tdesc_end_compatible): New function.
2735 (target_children): Handle <compatible> element.
2737 * arch-utils.c (choose_architecture_for_target): Accept target
2738 description instead of BFD architecture as input. Query target
2739 description for compatible architectures.
2740 (gdbarch_info_fill): Update call.
2742 * NEWS: Mention <compatible> element of target descriptions.
2744 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2746 * breakpoint.c (remove_breakpoints): If removing one breakpoint
2747 location fails, still continue to remove other locations.
2748 (remove_hw_watchpoints): Likewise.
2749 (detach_breakpoints): Likewise.
2751 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2753 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
2754 (disable_breakpoints_before_startup): Add prototype.
2755 (enable_breakpoints_after_startup): Likewise.
2757 * breakpoint.c (executing_startup): New static variable.
2758 (describe_other_breakpoints): Handle bp_startup_disabled.
2759 (check_duplicates_for): Likewise.
2760 (disable_breakpoints_before_startup): New function.
2761 (enable_breakpoints_after_startup): New function.
2762 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
2763 if executing_startup flag is true.
2764 (break_command_really): Likewise.
2765 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
2767 2009-07-31 Julian Brown <julian@codesourcery.com>
2769 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
2771 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
2772 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
2773 (arm_linux_displaced_step_copy_insn): New.
2774 (arm_linux_init_abi): Initialise displaced stepping callbacks.
2775 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
2777 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
2778 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
2779 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
2780 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
2781 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
2782 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
2783 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
2784 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
2785 (cleanup_block_load_all, cleanup_block_store_pc)
2786 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
2787 (copy_undef, copy_unpred): New.
2788 (decode_misc_memhint_neon, decode_unconditional)
2789 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
2790 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
2791 (decode_svc_copro, arm_process_displaced_insn)
2792 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
2793 (arm_displaced_step_fixup): New.
2794 (arm_gdbarch_init): Initialise max insn length field.
2795 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
2797 (displaced_step_closure, pc_write_style): New.
2798 (arm_displaced_init_closure, displaced_read_reg)
2799 (arm_process_displaced_insn, arm_displaced_init_closure)
2800 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
2801 (arm_displaced_step_fixup): Add prototypes.
2803 2009-07-31 Pedro Alves <pedro@codesourcery.com>
2804 Julian Brown <julian@codesourcery.com>
2806 * infrun.c (displaced_step_fixup): If this is a software
2807 single-stepping arch, don't tell the target to single-step.
2808 (maybe_software_singlestep): Return 0 if we're using displaced
2810 (resume): If this is a software single-stepping arch, and
2811 displaced-stepping is enabled, use it for all single-step
2814 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2816 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
2817 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
2818 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
2819 (am--refresh): New rules.
2820 (stamp-h, config.status): List config.in and configure including
2822 * aclocal.m4: Regenerate.
2823 * configure: Regenerate.
2825 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
2827 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
2830 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
2832 * ia64-tdep.c (ia64_access_reg): Correct paddress.
2834 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2836 Replace public function varobj_list by all_root_varobjs iterator.
2837 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
2839 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
2840 Remove the variables rootlist, cr. New variable data.
2841 * varobj.c (rootcount, varobj_list): Remove.
2842 (install_variable, uninstall_variable): Remove the rootcount updates.
2843 (all_root_varobjs): New function.
2844 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
2845 (varobj_invalidate_iter): ... a new function.
2846 * varobj.h (varobj_list): Remove the prototype.
2847 (all_root_varobjs): New prototype.
2849 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
2852 * dbxread.c (read_dbx_symtab): Reduce stack use.
2854 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2856 Fix gcc-4.5 HEAD warnings.
2857 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
2858 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
2860 (yylex <"global constructors keyed to ">)
2861 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
2862 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
2863 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
2864 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
2867 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2869 * NEWS: Mention ARM VFP support.
2870 * target-descriptions.c (tdesc_register_type): Make public.
2871 (tdesc_unnumbered_register): New function.
2872 (tdesc_register_reggroup_p): Allow missing
2873 pseudo_register_reggroup_p.
2874 * target-descriptions.h (tdesc_register_type): Declare.
2875 (tdesc_unnumbered_register): Declare.
2876 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
2877 (arm_push_dummy_call): Use arm_neon_quad_write.
2878 (arm_neon_double_type, arm_neon_quad_type): New functions.
2879 (arm_register_type): Handle VFP and NEON registers. Override the
2880 types of double-precision registers for NEON. Disable FPA registers
2881 if they are not present.
2882 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
2883 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
2884 (arm_register_name): Handle VFP single and NEON quad registers.
2885 (arm_pseudo_read, arm_pseudo_write): New functions.
2886 (arm_gdbarch_init): Check for VFP and NEON in the target description.
2887 Assign numbers to double-precision registers. Register VFP and NEON
2888 pseudo registers. Remove a shadowed "i" variable.
2889 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
2891 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
2892 have_vfp_registers, have_vfp_pseudos, neon_double_type,
2895 * features/Makefile: Make expedite settings only architecture
2897 (WHICH): Add new ARM descriptions.
2898 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
2899 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
2900 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
2901 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
2902 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
2903 regformats/arm-with-vfpv3.dat: Generate.
2905 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2907 * infrun.c (handle_inferior_event): Clear trap_expected after
2908 stepping past a single-step breakpoint.
2910 2009-07-28 Joseph Myers <joseph@codesourcery.com>
2912 * arm-tdep.c (enum arm_vfp_cprc_base_type,
2913 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
2914 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
2915 arm_vfp_abi_for_function): New.
2916 (arm_push_dummy_call): Handle VFP ABI.
2917 (arm_extract_return_value, arm_store_return_value): Handle
2919 (arm_return_value): Handle VFP ABI.
2920 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
2923 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2925 * arch-utils.c (displaced_step_at_entry_point): Do not call
2926 gdbarch_convert_from_func_ptr_addr.
2927 * cris-tdep.c: Remove outdated comment.
2928 * infcall.c (call_function_by_hand): Do not call
2929 gdbarch_convert_from_func_ptr_addr after entry_point_address.
2930 * objfiles.c (entry_point_address): Call both
2931 gdbarch_convert_from_func_ptr_addr and
2932 gdbarch_addr_bits_remove.
2934 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
2936 * nto-tdep.c (nto_thread_state_str): New array.
2937 (nto_extra_thread_info): New function definition.
2938 * nto-tdep.h (gdbthread.h): New include.
2939 (private_thread_info): New struct.
2940 (nto_extra_thread_info): New declaration.
2941 * nto-procfs.c (procfs_thread_alive): Properly check if
2942 thread is still alive.
2943 (update_thread_private_data_name, update_thread_private_data): New
2944 function definition.
2945 (procfs_find_new_threads): Fetch thread private data.
2946 (init_procfs_ops): Register to_extra_thread_info.
2948 2009-07-25 Pedro Alves <pedro@codesourcery.com>
2950 * stack.c (backtrace_command_1): Remove dead check of NULL current
2953 2009-07-23 Keith Seitz <keiths@redhat.com>
2955 * source.c (forward_search_command): Don't fclose the stream,
2956 just run the cleanups.
2957 (reverse_search_command): Likewise.
2959 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2961 * symtab.c (search_symbols): Add QUIT.
2963 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2965 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
2967 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2969 * objfiles.h (objfiles_changed): New prototype.
2970 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
2971 (allocate_objfile, free_objfile): Must rebuild section map.
2972 (objfile_relocate): Likewise.
2973 (update_section_map, find_pc_section): Adjust.
2974 (set_objfiles_updated_on_exe_change): Remove.
2975 (set_objfiles_updated_on_solib_activity): Remove.
2976 (_initialize_objfiles): Remove.
2977 (objfiles_changed): New function.
2978 * symfile.c (reread_symbols): Call objfiles_changed.
2980 2009-07-22 Hui Zhu <teawater@gmail.com>
2982 * record.c (record_xfer_partial): Call error When nquery
2985 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2987 * objfiles.c (objfiles_updated_p): New variable.
2988 (qsort_cmp, bsearch_cmp, update_section_map): New function.
2989 (find_pc_section): Use bsearch.
2990 (set_objfiles_updated_on_exe_change): New function.
2991 (set_objfiles_updated_on_solib_activity): New function.
2992 (_initialize_objfiles): New function.
2994 2009-07-21 Michael Eager <eager@eagercon.com>
2996 * features/rs6000/powerpc-405.xml: New.
2997 * rs6000-tdep.c: Add include & initialize for
2998 powerpc-405.c, add 405 to variants.
2999 * features/rs6000/powerpc-405.c: Generate.
3001 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3003 * utils.c (internal_vproblem): Always print failure message.
3005 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3006 Vladimir Prus <vladimir@codesourcery.com>
3008 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3009 (value_assign): Remove unnecessary FIXME. Honor the container
3010 type of bitfields if possible.
3011 * value.c (struct value): Add parent field.
3012 (value_parent): New function.
3013 (value_free): Free the parent also.
3014 (value_copy): Copy the parent also.
3015 (value_primitive_field): Do not read the contents of a lazy
3016 value to create a child bitfield value. Set bitpos and offset
3017 according to the container type if possible.
3018 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3019 field_type, bitpos, and bitsize instead of type and fieldno.
3020 (unpack_field_as_long): Use unpack_bits_as_long.
3021 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3023 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3025 * value.c (struct value): Add reference_count field.
3026 (allocate_value_lazy): Initialize reference_count.
3027 (value_incref): New function.
3028 (value_free): Check the reference count.
3029 * value.h (value_incref): New prototype.
3031 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3033 * utils.c (defaulted_query): Update comment and remove dead code.
3035 2009-07-20 Doug Evans <dje@google.com>
3037 Add support for "comdat types" from DWARF4.
3038 * dwarf2read.c (dwarf2_per_objfile): New member types,
3040 (TYPES_SECTION): New macro.
3041 (dwarf2_per_cu_data): Change size of length field from 30 bits
3042 to 29 bits. New member from_debug_types.
3043 (signatured_type): New struct.
3044 (struct attribute): New union member signatured_type.
3045 (DW_SIGNATURED_TYPE): New macro.
3046 (dwarf2_attr_no_follow): New function.
3047 (read_type_unit_scope): New function.
3048 (follow_die_ref_or_sig, follow_die_sig): New functions.
3049 (dwarf2_locate_sectoins): Handle .debug_types.
3050 (dwarf2_build_psymtabs): Read .debug_types.
3051 (read_type_comp_unit_head): New function.
3052 (hash_type_signature, eq_type_signature): New functions.
3053 (create_debug_types_hash_table): New function.
3054 (lookup_signatured_type): New function.
3055 (process_psymtab_comp_unit): Handle type units too.
3056 (process_type_comp_unit, build_type_psymtabs): New functions.
3057 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3058 (load_partial_comp_unit): Assert not called for a type unit.
3059 (skip_one_die): Handle DW_FORM_sig8.
3060 (queue_comp_unit): Don't call load_full_comp_unit here, or
3061 update read_in_chain.
3062 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3063 type units, or load_full_comp_unit for comp units after
3064 queue_comp_unit returns.
3065 (load_full_comp_unit): Assert not called for type units.
3066 (load_full_comp_unit): Update read_in_chain here.
3067 (process_die): Handle DW_TAG_type_unit.
3068 (read_structure_type): Look for signatured types.
3069 (read_enumeration_type): Ditto.
3070 (init_cu_die_reader): Handle .debug_types.
3071 (read_comp_unit): Assert hash not computed yet.
3072 (read_die_and_children): Expand debugging printf to handle .debug_types.
3073 (read_partial_die): Handle DW_TAG_type_unit:
3074 (find_patial_die): Handle .debug_types.
3075 (read_attribute_value): Handle DW_FORM_sig8.
3076 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3077 (die_containing_type): Ditto.
3078 (dwarf_tag_name): Handle DW_TAG_type_unit.
3079 (dwarf_attr_name): Handle DW_AT_signature.
3080 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3081 DW_FORM_flag_present, DW_FORM_sig8.
3082 (dump_die_shallow): Handlel DW_FORM_sig8.
3083 (maybe_queue_comp_unit): Change return type to int from void.
3084 All callers updated.
3085 (follow_die_ref): Handle .debug_types.
3086 (lookup_signatured_type_at_offset): New function.
3087 (read_signatured_type_at_offset): New function.
3088 (read_signatured_type): New function.
3090 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3092 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3093 if the macro is defined.
3095 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3097 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3099 (osabi): Define element.
3100 * features/mips-linux.xml (target): Add an osabi subelement set to
3102 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3103 write the architecture into $xmltarget. Store it in $xmlarch.
3104 Handle the 'osabi' type. Handle outputting the osabi element of
3105 the target description.
3106 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3107 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3109 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3110 * target-descriptions.c (struct target_desc) <osabi>: New field.
3111 (tdesc_osabi): New function.
3112 (set_tdesc_osabi): New function.
3113 * xml-tdesc.c: Include osabi.h.
3114 (tdesc_end_osabi): New.
3115 (target_children): Parse "osabi" elements.
3116 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3117 target description if the user didn't override it or it is not
3118 extractable from the bfd. If that still fails, fallback to the
3119 configured in default.
3120 * osabi.h (osabi_from_tdesc_string): Declare.
3121 * osabi.c (osabi_from_tdesc_string): New.
3122 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3125 * NEWS: Mention that target descriptions can now describe the
3128 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3130 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3131 * config.in, configure: Regenerate.
3132 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3134 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3136 * gnu-nat.c: Include "inf-child.h".
3137 (gnu_mourn_inferior): Use the passed in target_ops
3138 instead of the gnu_ops global.
3139 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3140 target_ops instead of the gnu_ops global.
3141 (gnu_can_run): Delete.
3142 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3144 (gnu_detach): Ditto.
3145 (gnu_prepare_to_store, gnu_open): Delete.
3146 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3148 (init_gnu_ops): Delete.
3150 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3151 * gnu-nat.h (gnu_target): Declare.
3152 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3154 (_initialize_i386gnu_nat): New.
3156 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3158 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3159 ending address offsets in location list entries as integers,
3162 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3164 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3165 cache every time before calling target_wait.
3166 (handle_inferior_event): Make static. Always reset waiton_ptid.
3167 Never call registers_changed.
3168 (prepare_to_wait): Do not invaliate registers or overlay cache
3169 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3170 to handle_inferior_event).
3171 (fetch_inferior_event): Remove check for always-true condition.
3173 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3175 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3176 2009-02-23 target_ops changes.
3178 2009-07-18 Michael Snyder <msnyder@vmware.com>
3180 * infrun.c (handle_inferior_event): Remove an execution_direction
3181 check in the "check for subroutine calls" test, and add some
3182 additional handling for reverse-stepping through shared libraries.
3184 2009-07-18 Anthony Green <green@moxielogic.com>
3186 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3187 parameter instead of frame_info.
3188 (moxie_frame_cache): Call moxie_analyze_prologue with different
3191 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3193 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3194 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3195 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3196 * solib-irix.c (_initialize_irix_solib): Likewise.
3197 * solib-null.c (_initialize_null_solib): Likewise.
3198 * solib-osf.c (_initialize_osf_solib): Likewise.
3199 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3200 * solib-som.c (_initialize_som_solib): Likewise.
3201 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3202 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3203 * solib-target.c (_initialize_solib_target): Likewise.
3205 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3207 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3209 2009-07-16 Doug Evans <dje@google.com>
3211 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3213 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3215 * linux-thread-db.c (thread_db_find_new_threads_silently):
3217 (try_thread_db_load_1): Call it.
3219 2009-07-15 Doug Evans <dje@google.com>
3221 Code reorg in preparation for adding comdat types support.
3222 * dwarf2read.c (struct die_reader_specs): New struct.
3223 (locate_pdi_sibling): New arg buffer. All callers updated.
3224 (load_partial_dies, read_partial_die): Ditto.
3225 (read_8_bytes): Change return type to ULONGEST.
3226 (read_comp_unit): Delete arg abfd. All callers updated.
3227 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3228 All callers updated.
3229 (read_die_and_children, read_die_and_siblings): Ditto.
3230 (read_full_die): Ditto. Move closer to callers.
3231 (skip_one_die): New arg buffer. All callers updated.
3232 (load_full_comp_unit): Change return type to void. All callers
3234 (partial_read_comp_unit_head): New args buffer, buffer_size.
3235 All callers updated.
3236 (process_psymtab_comp_unit): New function, split out from
3237 dwarf2_build_psymtabs_hard.
3238 (dwarf2_build_psymtabs_hard): Call it.
3239 (load_partial_comp_unit): Renamed from load_comp_unit.
3240 All callers updated.
3241 (skip_children): New arg buffer. All callers updated.
3242 (init_cu_die_reader): New function.
3243 (is_ref_attr): New function.
3244 (dwarf2_get_ref_die_offset): Call it.
3245 (alloc_one_comp_unit): New function.
3247 2009-07-14 Stan Shebs <stan@codesourcery.com>
3249 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3251 2009-07-14 Stan Shebs <stan@codesourcery.com>
3253 Conditional tracepoints.
3254 * ax-gdb.h (gen_eval_for_expr): Declare.
3255 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3256 and other comparisons.
3257 (gen_eval_for_expr): New function.
3258 (agent_eval_command): New maintenance command.
3259 (_initialize_ax_gdb): Define the command.
3260 * remote.c (struct remote_state): New field cond_tracepoints.
3261 (PACKET_ConditionalTracepoints): New packet config type.
3262 (remote_cond_tracepoint_feature): New function.
3263 (remote_protocol_features): Add ConditionalTracepoints.
3264 (remote_supports_cond_tracepoints): New function.
3265 (_initialize_remote): Add ConditionalTracepoints.
3266 * tracepoint.c (download_tracepoint): Add conditional.
3267 * NEWS: Mention conditional tracepoints.
3269 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3271 * objfiles.c (objfile_relocate): Do not relocate the same
3272 BLOCKVECTOR_MAP address map multiple times.
3274 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3276 * remote.c (process_stop_reply): Access expedited target registers
3279 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3281 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3282 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3283 addr_bit. Mask OFFSET by the ADDR_BIT width.
3285 2009-07-13 Anthony Green <green@moxielogic.com>
3287 * moxie-tdep.c (moxie_gdbarch_init): Call
3288 set_gdbarch_process_record.
3289 (moxie_process_record): New.
3290 (moxie_process_readu): New.
3292 2009-07-12 Michael Snyder <msnyder@vmware.com>
3294 * i386-tdep.c: Add a frame unwinder for function epilogues.
3295 (i386_in_function_epilogue_p): New function.
3296 (i386_epilogue_frame_sniffer): New function.
3297 (i386_epilogue_frame_cache): New function.
3298 (i386_epilogue_frame_this_id): New function.
3299 (i386_epilogue_frame_unwind): New struct frame_unwind.
3300 (i386_gdbarch_init): Hook the new unwinder.
3302 2009-07-11 Hui Zhu <teawater@gmail.com>
3304 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3305 to "disassemble" command to print the raw instructions in hex as
3306 well as in symbolic form.
3307 (init_cli_cmds): Ditto.
3308 (print_disassembly): Change "mixed" to "flags" to translate
3309 the behavior of disassemble.
3310 (disassemble_current_function): Ditto.
3311 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3312 * stack.c (gdb_disassembly_stub): Ditto.
3313 * disasm.c (do_mixed_source_and_assembly): Ditto.
3314 (do_mixed_source_and_assembly): Ditto.
3315 (do_assembly_only): Ditto.
3316 (gdb_disassembly): Ditto.
3317 (dump_insns): print the raw instructions in hex as well as in
3318 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3319 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3320 assembly if it and flags is true.
3321 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3322 the assembly if it and flags is true.
3323 (gdb_disassembly): Update extern.
3324 * NEWS: Document disassemble/r support.
3326 2009-07-10 Tom Tromey <tromey@redhat.com>
3328 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3329 * dwarf2expr.c: Likewise.
3330 * dwarf2loc.c: Likewise.
3331 * dwarf2read.c: Likewise.
3332 * sh-tdep.c: Likewise.
3333 * xtensa-tdep.c: Likewise.
3335 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3338 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3339 variables var, rootlist and cr to their local sub-block. Move the
3340 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3341 and do_cleanups calls to the common base block. Remove the zero NV
3344 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3346 * python/python-internal.h (apply_varobj_pretty_printer): Update
3348 (python_string_to_target_python_string): Add definition.
3349 * python/python-utils.c (unicode_to_encoded_python_string)
3350 (unicode_to_target_python_string)
3351 (python_string_to_target_python_string): New Functions.
3352 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3353 (print_string_repr): Refactor to logic to account for PyObject
3355 (apply_varobj_pretty_printer): Likewise.
3356 * python/python-value.c (valpy_string): Parse length keyword. Use
3357 length keyword in LA_GET_STRING.
3358 * varobj.c (value_get_print_value): Refactor logic to account for
3359 PyObject returned strings.
3360 * c-lang.c (c_get_string): If the length parameter is specified,
3361 use that. Return value in characters. Update comments.
3362 * language.h: Update c_get_string prototype comments.
3364 2009-07-09 Doug Evans <dje@google.com>
3366 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3367 to read_memory_unsigned_integer.
3369 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3371 Report error on inaccessible memory.
3372 * cli/cli-dump.c: Include gdbcore.h.
3373 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3375 2009-07-09 Hui Zhu <teawater@gmail.com>
3377 * solib.c (solib_bfd_open): Output a warning if solib's
3378 architecture is not compatible with inferior's architecture.
3380 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3381 Jan Kratochvil <jan.kratochvil@redhat.com>
3383 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3384 (target_thread_architecture): Refer to to_thread_architecture.
3386 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3388 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3390 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3392 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3394 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3396 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3398 2009-07-07 Tom Tromey <tromey@redhat.com>
3400 * c-lang.c (convert_octal): Only allow 3 octal digits.
3401 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3403 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3405 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3407 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3409 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3411 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3413 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3415 * cp-support.h (struct using_direct): Rename members inner and
3416 outer to import_src, and import_dest respectively.
3417 * cp-namespace.c (cp_add_using_directive): Update.
3418 (cp_add_using): Update.
3419 (cp_copy_usings): Update.
3420 (cp_lookup_symbol_namespace): Update.
3421 (cp_scan_for_anonymous_namespaces): Update.
3422 * cp-support.c (make_symbol_overload_list_using): Update.
3423 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3424 arguments from inner and outer to src and dest respectively.
3425 * cp-namespace.c (cp_add_using_directive): Ditto.
3426 (cp_add_using): Ditto.
3428 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3430 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3431 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3433 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3435 Fix hang in floating varobjs.
3437 * varobj.c (varobj_invalidate): Advance to next
3438 element when processing floating varobj.
3440 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3442 * varobj.c: Remove unnecessary include.
3444 2009-07-07 Tristan Gingold <gingold@adacore.com>
3446 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3447 Remove excServer.c target. Remove _all target.
3448 * darwin.defs: Removed.
3450 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3452 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3454 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3456 * source.c (find_and_open_source): Remove the `objfile' parameter.
3457 Update the function comment.
3458 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3459 find_and_open_source callers.
3461 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3463 * coff-pe-read.c (read_pe_exported_syms): Recognize
3464 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3467 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3469 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3470 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3473 2009-06-29 Tristan Gingold <gingold@adacore.com>
3475 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3476 (amd64_darwin_thread_state_num_regs)
3477 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3479 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3480 (darwin_dwarf_signal_frame_p): Make public.
3481 * amd64-darwin-tdep.c: New file with most chunks from
3483 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3484 (amd64_darwin_thread_state_reg_offset)
3485 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3486 * amd64-darwin-tdep.h: New file.
3487 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3488 if BFD64 is defined.
3489 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3491 (i386_darwin_store_inferior_registers): Ditto.
3492 (darwin_set_sstep): Ditto.
3493 (darwin_complete_target): Ditto.
3494 (amd64_darwin_sstep_at_sigreturn): Ditto.
3495 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3496 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3497 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3498 i386-darwin-tdep.c i386-darwin-nat.c
3499 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3501 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3503 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3504 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3505 (linux_fork_detach): Ditto.
3506 (delete_fork_command): Rename to ...
3507 (delete_checkpoint_command): ... this.
3508 (detach_fork_command): Rename to ...
3509 (detach_checkpoint_command): ... this.
3510 (info_forks_command): Rename to ...
3511 (info_checkpoints_command): ... this.
3512 (_initialize_linux_fork): Remove stale comments. Adjust.
3514 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3516 * linux-nat.c (linux_child_follow_fork): If we're staying attached
3517 to the child process, enable event reporting on it. Don't handle
3518 checkpoints here. Instead, add the child fork to the lwp thread
3519 and inferior lists without clobbering the previous inferior. Let
3520 the thread_db layer learn about a new child process, even if
3521 following the parent.
3522 (linux_nat_switch_fork): Delete lwps of the current inferior only,
3523 instead of clearing the whole list. Use thread_change_ptid to
3524 give the core the illusion the new checkpoint is still the same
3525 inferior. Clear the register cache.
3526 (linux_handle_extended_wait): Handle checkpoints here.
3527 (linux_multi_process): Turn on.
3528 * linux-fork.c (struct fork_info) <pc>: Remove field.
3529 (init_fork_list): Do not delete the checkpoint from the inferior
3530 list (it is not there).
3531 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
3532 the new checkpoint's ptid to linux_nat_switch_fork.
3533 (fork_save_infrun_state): Make static. Don't stop the pc field of
3534 fork_info, it's gone.
3535 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
3536 inferior list, it's not there.
3537 (linux_fork_detach): Ditto.
3538 (delete_fork_command): Replace mention of fork/checkpoint by
3540 (detach_fork_command): Likewise. Don't delete the checkpoint from
3542 (info_forks_command): Adjust.
3543 (restore_detach_fork): Delete.
3544 (checkpointing_pid): New.
3545 (linux_fork_checkpointing_p): New.
3546 (save_detach_fork): Delete.
3547 (checkpoint_command): Delete temp_detach_fork. Don't remove
3548 breakpoints, that's a nop. Store the pid of the process we're
3549 checkpointing, and use make_cleanup_restore_integer to restore it.
3550 Don't reinsert breakpoints here.
3551 (process_command, fork_command): Delete.
3552 (restart_command): Update comments to only mention checkpoints,
3554 (_initialize_linux_fork): Delete "fork", "process", "info forks"
3556 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
3558 (linux_fork_checkpointing_p): Declare.
3559 * cli/cli-cmds.c (killlist): New.
3560 * cli/cli-cmds.h (killlist): Declare.
3561 * gdbcmd.h (killlist): Declare.
3562 * inferior.c: Include "gdbthread.h".
3563 (detach_inferior_command, kill_inferior_command)
3564 (inferior_command): New.
3565 (info_inferiors_command): Allow specifying a specific inferior id.
3566 (_initialize_inferiors): Register "inferior", "kill inferior" and
3567 "detach inferior" commands.
3568 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
3569 * gdbthread.h (any_thread_of_process): Declare.
3570 * thread.c (any_thread_of_process): New.
3572 * NEWS: Mention multi-inferior debugging. Mention 'info
3573 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
3575 (Removed commands): New section, mentioning that 'info forks',
3576 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
3578 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3580 * gdbarch.sh (current_gdbarch): Remove global variable.
3581 (find_arch_by_info): Remove, inline into ...
3582 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
3583 (deprecated_current_gdbarch_select_hack): Rename to ...
3584 (deprecated_target_gdbarch_select_hack): ... this. Do not set
3585 or access current_gdbarch.
3586 * gdbarch.c, gdbarch.h: Regenerate.
3588 * arch-utils.c (gdbarch_update_p): Update call.
3589 (set_gdbarch_from_file): Likewise.
3591 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3593 * defs.h (extract_signed_integer, extract_unsigned_integer,
3594 extract_long_unsigned_integer, store_signed_integer,
3595 store_unsigned_integer): Add BYTE_ORDER parameter.
3596 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3597 extract_long_unsigned_integer, store_signed_integer,
3598 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
3599 instead of current_gdbarch.
3601 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
3602 read_memory_unsigned_integer, write_memory_signed_integer,
3603 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
3604 * corefile.c (struct captured_read_memory_integer_arguments): Add
3606 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
3607 struct captured_read_memory_integer_arguments.
3608 (do_captured_read_memory_integer): Pass it to read_memory_integer.
3609 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
3610 extract_signed_integer.
3611 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
3612 extract_unsigned_integer.
3613 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
3614 to store_signed_integer.
3615 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
3616 to store_unsigned_integer.
3618 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3619 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3620 Pass it to extract_unsigned_integer.
3623 Update calls to extract_signed_integer, extract_unsigned_integer,
3624 extract_long_unsigned_integer, store_signed_integer,
3625 store_unsigned_integer, read_memory_integer,
3626 read_memory_unsigned_integer, safe_read_memory_integer,
3627 write_memory_signed_integer, write_memory_unsigned_integer, and
3628 get_target_memory_unsigned to pass byte order:
3629 * ada-lang.c (ada_value_binop): Update.
3630 * ada-valprint.c (char_at): Update.
3631 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
3632 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
3633 alpha_extract_return_value, alpha_read_insn,
3634 alpha_get_longjmp_target): Update.
3635 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
3636 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
3637 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
3638 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
3639 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
3640 amd64_displaced_step_fixup): Update.
3641 * arm-linux-tdep.c (arm_linux_sigreturn_init,
3642 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
3643 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
3644 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
3645 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
3646 arm_return_value): Update.
3647 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
3648 * auxv.c (default_auxv_parse): Update.
3649 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
3650 avr_scan_prologue, avr_extract_return_value,
3651 avr_frame_prev_register, avr_push_dummy_call): Update.
3652 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
3653 bsd_uthread_wait, bsd_uthread_thread_alive,
3654 bsd_uthread_extra_thread_info): Update.
3655 * c-lang.c (c_printstr, print_wchar): Update.
3656 * cp-valprint.c (cp_print_class_member): Update.
3657 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
3658 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
3659 cris_extract_return_value, find_step_target, dip_prefix,
3660 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
3661 move_mem_to_reg_movem_op, get_data_from_address): Update.
3662 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
3663 * dwarf2-frame.c (execute_cfa_program): Update.
3664 * dwarf2loc.c (find_location_expression): Update.
3665 * dwarf2read.c (dwarf2_const_value): Update.
3666 * expprint.c (print_subexp_standard): Update.
3667 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
3668 unsigned_address_to_pointer, address_to_signed_pointer,
3669 read_var_value): Update.
3670 * frame.c (frame_unwind_register_signed,
3671 frame_unwind_register_unsigned, get_frame_memory_signed,
3672 get_frame_memory_unsigned): Update.
3673 * frame-unwind.c (frame_unwind_got_constant): Update.
3674 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
3675 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
3677 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
3678 frv_extract_return_value, find_func_descr,
3679 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
3680 * f-valprint.c (f_val_print): Update.
3681 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
3683 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
3684 h8300_push_dummy_call, h8300_extract_return_value,
3685 h8300h_extract_return_value, h8300_store_return_value,
3686 h8300h_store_return_value): Update.
3687 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
3688 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
3690 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
3691 hppa64_hpux_in_solib_call_trampoline,
3692 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
3693 hppa_hpux_sigtramp_frame_unwind_cache,
3694 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
3695 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
3696 hppa32_hpux_search_dummy_call_sequence,
3697 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
3698 hppa_hpux_unwind_adjust_stub): Update.
3699 * hppa-linux-tdep.c (insns_match_pattern,
3700 hppa_linux_find_global_pointer): Update.
3701 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
3702 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
3703 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
3704 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
3705 hppa_match_insns): Update.
3706 * hpux-thread.c (hpux_thread_fetch_registers): Update.
3707 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
3708 * i386-cygwin-tdep.c (core_process_module_section): Update.
3709 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
3710 amd64_darwin_sstep_at_sigreturn): Update.
3711 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
3712 amd64_darwin_sigcontext_addr): Likewise.
3713 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
3714 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
3715 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
3716 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
3717 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
3718 i386obsd_trapframe_cache): Update.
3719 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
3720 i386_analyze_frame_setup, i386_analyze_prologue,
3721 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
3722 i386_get_longjmp_target, i386_push_dummy_call,
3723 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
3724 i386_fetch_pointer_argument): Update.
3725 * i387-tdep.c (i387_supply_fsave): Update.
3726 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
3727 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
3728 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
3729 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
3730 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
3731 ia64_libunwind_frame_prev_register,
3732 ia64_libunwind_sigtramp_frame_this_id,
3733 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
3734 find_extant_func_descr, find_func_descr,
3735 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
3736 ia64_unwind_pc): Update.
3737 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
3738 iq2000_scan_prologue, iq2000_extract_return_value,
3739 iq2000_push_dummy_call): Update.
3740 * irix5nat.c (fill_gregset): Update.
3741 * jv-lang.c (evaluate_subexp_java): Update.
3742 * jv-valprint.c (java_value_print): Update.
3743 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
3744 lm32_extract_return_value, lm32_store_return_value): Update.
3745 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
3746 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
3747 m32c_m16c_pointer_to_address): Update.
3748 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
3749 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
3751 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
3752 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
3753 m68hc11_push_dummy_call): Update.
3754 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
3755 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
3757 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
3758 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
3759 m68k_get_longjmp_target): Update.
3760 * m88k-tdep.c (m88k_fetch_instruction): Update.
3761 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
3762 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
3763 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
3764 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
3765 mips64_linux_get_longjmp_target, mips64_fill_gregset,
3766 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
3767 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
3768 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
3769 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
3770 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
3771 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
3772 mips_integer_to_address): Update.
3773 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
3775 * monitor.c (monitor_supply_register, monitor_write_memory,
3776 monitor_read_memory_single): Update.
3777 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
3778 moxie_analyze_prologue): Update.
3779 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
3780 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
3781 mt_push_dummy_call): Update.
3782 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3783 read_objc_methlist_method, read_objc_object, read_objc_super,
3784 read_objc_class, find_implementation_from_class): Update.
3785 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
3786 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
3788 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
3789 ppcobsd_sigtramp_frame_cache): Update.
3790 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
3791 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
3792 ppc64_sysv_abi_return_value): Update.
3793 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
3794 * procfs.c (procfs_auxv_parse): Update.
3795 * p-valprint.c (pascal_val_print): Update.
3796 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
3797 regcache_raw_write_signed, regcache_raw_write_unsigned,
3798 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
3799 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
3800 * remote-m32r-sdi.c (m32r_fetch_register): Update.
3801 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
3803 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
3804 rs6000_convert_from_func_ptr_addr, branch_dest,
3805 rs6000_software_single_step): Update.
3806 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
3807 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
3808 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
3809 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
3810 rs6000_frame_cache): Update.
3811 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
3812 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
3813 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
3814 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
3815 * scm-exp.c (scm_lreadr): Update.
3816 * scm-lang.c (scm_get_field, scm_unpack): Update.
3817 * scm-valprint.c (scm_val_print): Update.
3818 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
3819 score_fetch_inst): Update.
3820 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
3821 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
3822 sh64_pseudo_register_read, sh64_pseudo_register_write,
3823 sh64_frame_prev_register): Update:
3824 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
3825 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
3826 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
3827 * solib-darwin.c (darwin_load_image_infos): Update.
3828 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
3829 find_canonical_descriptor_in_load_object): Update.
3830 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
3831 irix_open_symbol_file_object): Update.
3832 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
3833 som_current_sos, som_open_symbol_file_object): Update.
3834 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
3836 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
3837 solib_svr4_r_ldsomap): Update.
3838 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
3839 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
3840 sparc64obsd_collect_uthread): Update.
3841 * sparc64-tdep.c (sparc64_pseudo_register_read,
3842 sparc64_pseudo_register_write, sparc64_supply_gregset,
3843 sparc64_collect_gregset): Update.
3844 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
3845 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
3846 sparc32obsd_collect_uthread): Update.
3847 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
3848 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
3849 sparc_collect_rwindow): Update.
3850 * spu-linux-nat.c (parse_spufs_run): Update.
3851 * spu-tdep.c (spu_pseudo_register_read_spu,
3852 spu_pseudo_register_write_spu, spu_pointer_to_address,
3853 spu_analyze_prologue, spu_in_function_epilogue_p,
3854 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
3855 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
3856 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
3857 info_spu_dma_command, info_spu_proxydma_command): Update.
3858 * stack.c (print_frame_nameless_args, frame_info): Update.
3859 * symfile.c (read_target_long_array, simple_read_overlay_table,
3860 simple_read_overlay_region_table): Update.
3861 * target.c (debug_print_register): Update.
3862 * tramp-frame.c (tramp_frame_start): Update.
3863 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
3864 v850_extract_return_value, v850_store_return_value,
3865 * valarith.c (value_binop, value_bit_index): Update.
3866 * valops.c (value_cast): Update.
3867 * valprint.c (val_print_type_code_int, val_print_string,
3868 read_string): Update.
3869 * value.c (unpack_long, unpack_double, unpack_field_as_long,
3870 modify_field, pack_long): Update.
3871 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
3872 vax_skip_prologue): Update.
3873 * xstormy16-tdep.c (xstormy16_push_dummy_call,
3874 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
3875 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
3876 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
3877 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
3878 xtensa_pseudo_register_write, xtensa_frame_cache,
3879 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
3882 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
3883 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
3884 BYTE_ORDER parameter.
3885 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3887 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3888 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3889 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
3890 instead of current_gdbarch.
3891 (decimal_to_string, decimal_from_integral, decimal_from_floating,
3892 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
3893 Pass it to match_endianness.
3894 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3895 parameters. Pass them to match_endianness.
3896 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3897 Pass them to match_endianness.
3898 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3899 Pass them to match_endianness.
3900 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
3901 BYTE_ORDER_Y output parameters.
3902 (value_binop): Update call to value_args_as_decimal.
3904 Update calls to decimal_to_string, decimal_from_string,
3905 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
3906 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
3907 to pass/receive byte order:
3908 * c-exp.y (parse_number): Update.
3909 * printcmd.c (printf_command): Update.
3910 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
3911 value_equal, value_less): Update.
3912 * valops.c (value_cast, value_one): Update.
3913 * valprint.c (print_decimal_floating): Update.
3914 * value.c (unpack_long, unpack_double): Update.
3915 * python/python-value.c (valpy_nonzero): Update.
3918 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
3919 (printstr): Update calls to char_at.
3920 (ada_val_print_array): Likewise.
3921 * valprint.c (read_string): Add BYTE_ORDER parameter.
3922 (val_print_string): Update call to read_string.
3923 * c-lang.c (c_get_string): Likewise.
3924 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
3925 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
3926 Use it instead of current_gdbarch.
3927 * printcmd.c (printf_command): Update calls to target_wide_charset.
3928 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
3929 Pass to target_wide_charset. Use it instead of current_gdbarch.
3930 (classify_type): Add BYTE_ORDER parameter. Pass to
3931 charset_for_string_type. Allow NULL encoding pointer.
3932 (print_wchar): Add BYTE_ORDER parameter.
3933 (c_emit_char): Update calls to classify_type and print_wchar.
3934 (c_printchar, c_printstr): Likewise.
3937 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
3938 * gdbarch.c, gdbarch.h: Regenerate.
3939 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
3941 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
3942 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
3943 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
3944 (rs6000_skip_trampoline_code): Update call.
3946 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3947 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
3948 (alpha_read_insn): Add GDBARCH parameter.
3949 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
3950 (alpha_register_to_value): Pass architecture to alpha_sts.
3951 (alpha_extract_return_value): Likewise.
3952 (alpha_value_to_register): Pass architecture to alpha_lds.
3953 (alpha_store_return_value): Likewise.
3954 (alpha_read_insn): Add GDBARCH parameter.
3955 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
3956 (alpha_heuristic_proc_start): Likewise.
3957 (alpha_heuristic_frame_unwind_cache): Likewise.
3958 (alpha_next_pc): Likewise.
3959 (alpha_sigtramp_frame_this_id): Pass architecture to
3960 tdep->dynamic_sigtramp_offset callback.
3961 (alpha_sigtramp_frame_sniffer): Pass architecture to
3962 tdep->pc_in_sigtramp callback.
3963 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
3964 (alphafbsd_sigtramp_offset): Likewise.
3965 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
3966 parameter. Pass to alpha_read_insn.
3967 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
3968 alpha_linux_sigtramp_offset_1.
3969 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3970 alpha_linux_sigtramp_offset.
3971 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
3972 and alpha_linux_sigtramp_offset.
3973 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
3974 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3975 alphanbsd_sigtramp_offset.
3976 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
3977 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3979 (alphaobsd_sigcontext_addr): Pass architecture to
3980 alphaobsd_sigtramp_offset.
3981 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
3984 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
3985 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
3986 (amd64_frame_cache): Likewise.
3988 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
3989 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
3990 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
3991 * arm-wince-tdep.c: Include "frame.h".
3993 * avr-tdep.c (EXTRACT_INSN): Remove.
3994 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
3995 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
3996 (avr_frame_unwind_cache): Likewise.
3998 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
3999 (find_step_target): Initialize it.
4000 (get_data_from_address): Add BYTE_ORDER parameter.
4001 (bdap_prefix): Pass byte order to get_data_from_address.
4002 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4003 (three_operand_add_sub_cmp_and_or_op): Likewise.
4004 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4006 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4007 (frv_linux_sigcontext_reg_addr): Pass architecture to
4008 frv_linux_pc_in_sigtramp.
4009 (frv_linux_sigtramp_frame_sniffer): Likewise.
4011 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4012 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4013 h8300_is_argument_spill.
4014 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4015 to h8300_analyze_prologue.
4017 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4018 in_solib_call_trampoline callback.
4019 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4020 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4022 (hppa64_push_dummy_call): Pass architecture to
4023 hppa64_convert_code_addr_to_fptr.
4024 (hppa_match_insns): Add GDBARCH parameter.
4025 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4027 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4028 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4029 hppa_match_insns_relaxed.
4030 (hppa_stub_unwind_sniffer): Pass architecture to
4031 tdep->in_solib_call_trampoline callback.
4032 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4033 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4034 hppa_hpux_search_pattern.
4035 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4036 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4037 Pass to insns_match_pattern.
4038 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4039 hppa_linux_sigtramp_find_sigcontext.
4040 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4041 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4042 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4044 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4045 (i386_analyze_frame_setup): Add GDBARCH parameter.
4046 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4047 i386_follow_jump and i386_analyze_frame_setup.
4048 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4049 and i386_follow_jump.
4050 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4051 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4052 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4053 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4054 frame to i386_pe_skip_trampoline_code.
4056 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4057 to sigcontext_register_address callback.
4058 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4059 (ia64_find_unwind_table): Pass architecture to
4060 ia64_find_global_pointer.
4061 (find_extant_func_descr): Add GDBARCH parameter.
4062 (find_func_descr): Pass architecture to find_extant_func_descr
4063 and ia64_find_global_pointer.
4064 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4065 tdep->sigcontext_register_address callback.
4066 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4069 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4070 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4072 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4073 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4074 lm32_analyze_prologue.
4076 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4077 (m32r_skip_prologue): Pass architecture to decode_prologue.
4079 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4080 (m68hc11_scan_prologue): Pass architecture to
4081 m68hc11_analyze_instruction.
4083 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4084 (m68k_analyze_prologue): Pass architecture to
4085 m68k_analyze_frame_setup.
4087 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4088 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4089 to m88k_fetch_instruction.
4090 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4091 (m88k_frame_cache): Likewise.
4093 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4094 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4096 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4097 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4098 (deal_with_atomic_sequence): Likewise.
4099 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4100 (mips16_scan_prologue): Likewise.
4101 (mips32_scan_prologue): Likewise.
4102 (mips16_in_function_epilogue_p): Likewise.
4103 (mips32_in_function_epilogue_p): Likewise.
4104 (mips_about_to_return): Likewise.
4105 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4106 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4107 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4108 and mips32_scan_prologue.
4109 (mips_in_function_epilogue_p): Pass architecture to
4110 mips16_in_function_epilogue_p and
4111 mips32_in_function_epilogue_p.
4112 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4113 and mips_about_to_return.
4114 (mips_skip_mips16_trampoline_code): Pass architecture to
4115 mips_fetch_instruction.
4116 (fetch_mips_16): Add GDBARCH parameter.
4117 (mips16_next_pc): Pass architecture to fetch_mips_16.
4118 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4121 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4122 read_objc_methlist_method, read_objc_object, read_objc_super,
4123 read_objc_class): Add GDBARCH parameter.
4124 (find_implementation_from_class): Add GDBARCH parameter, pass
4125 to read_objc_class, read_objc_methlist_nmethods, and
4126 read_objc_methlist_method.
4127 (find_implementation): Add GDBARCH parameter, pass to
4128 read_objc_object and find_implementation_from_class.
4129 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4130 to find_implementation.
4131 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4132 architecture to read_objc_super and find_implementation_from_class.
4134 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4135 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4136 ppc64_standard_linkage3_target): Pass architecture to
4137 ppc64_desc_entry_point.
4138 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4139 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4140 (rs6000_fetch_instruction): Add GDBARCH parameter.
4141 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4142 rs6000_fetch_instruction.
4143 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4145 * remote-mips.c (mips_store_word): Return old_contents as host
4146 integer value instead of target bytes.
4148 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4149 (s390_analyze_prologue): Initialize it.
4150 (extend_simple_arg): Add GDBARCH parameter.
4151 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4153 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4154 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4155 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4156 * scm-valprint.c (scm_scmval_print): Likewise.
4157 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4160 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4161 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4162 look_for_args_moves.
4163 (sh64_skip_prologue): Pass architecture to
4164 sh64_skip_prologue_hard_way.
4165 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4166 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4167 (sh_frame_cache): Likewise.
4169 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4170 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4171 Pass architecture to extract_mips_address.
4173 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4174 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4175 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4176 to sparc_fetch_wcookie.
4177 (sparc32_frame_prev_register): Likewise.
4178 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4179 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4180 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4182 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4183 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4184 (spu_virtual_frame_pointer): Likewise.
4185 (spu_frame_unwind_cache): Likewise.
4186 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4187 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4188 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4189 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4190 to info_spu_dma_cmdlist.
4192 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4193 (simple_read_overlay_table, simple_read_overlay_region_table,
4194 simple_overlay_update_1): Pass architecture to read_target_long_array.
4196 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4197 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4199 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4201 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4202 to xstormy16_analyze_prologue.
4203 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4204 (xstormy16_find_jmp_table_entry): Likewise.
4205 (xstormy16_skip_trampoline_code): Pass architecture to
4206 xstormy16_resolve_jmp_table_entry.
4207 (xstormy16_pointer_to_address): Likewise.
4208 (xstormy16_address_to_pointer): Pass architecture to
4209 xstormy16_find_jmp_table_entry.
4211 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4212 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4214 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4215 (xtensa_skip_prologue): Likewise.
4217 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4219 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4220 (paddress): Add GDBARCH parameter.
4221 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4222 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4223 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4224 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4225 use it instead of current_gdbarch.
4227 Update calls to ui_out_field_core_addr to pass architecture:
4228 * ada-lang.c (print_one_exception): Update.
4229 * breakpoint.c (print_one_breakpoint_location,
4230 print_one_exception_catchpoint): Update.
4231 * disasm.c (dump_insns): Update.
4232 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4233 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4234 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4235 (mi_cmd_symbol_list_lines): Update.
4236 * stack.c (print_frame_info, print_frame): Update.
4238 Update callers of paddress to pass architecture:
4239 * ada-tasks.c (info_task): Update.
4240 * ada-valprint.c (ada_val_print_1): Update.
4241 * annotate.c (annotate_source, annotate_frame_begin): Update.
4242 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4244 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4246 * corefile.c (memory_error): Update.
4247 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4248 * disasm.c (dis_asm_print_address): Update.
4249 * exec.c (print_section_info): Update.
4250 * f-valprint.c (f_val_print): Update.
4251 * infcmd.c: Include "arch-utils.h".
4252 (jump_command, program_info): Update.
4253 * linux-fork.c: Include "arch-utils.h".
4254 (info_forks_command): Update.
4255 * m2-valprint.c (print_function_pointer_address,
4256 print_unpacked_pointer, print_variable_at_address,
4257 m2_val_print): Update.
4258 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4260 * printcmd.c (print_address, print_address_demangle, address_info):
4262 * p-valprint.c (pascal_val_print): Update.
4263 * source.c: Include "arch-utils.h".
4264 (line_info): Update.
4265 * stack.c (frame_info, print_block_frame_labels): Update.
4266 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4267 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4268 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4269 maintenance_check_symtabs): Update.
4270 * symtab.c (find_pc_sect_symtab): Update.
4271 * target.c (deprecated_debug_xfer_memory): Update.
4272 * tracepoint.c (scope_info): Update.
4273 * tui/tui-stack.c (tui_make_status_line): Update.
4274 * valprint.c (val_print_string): Update.
4276 Update callers of paddr_nz to use paddress instead (keeping
4277 user-visible output identical):
4278 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4279 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4280 amd64_displaced_step_fixup): Update.
4281 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4282 * auxv.c (fprint_target_auxv): Update.
4283 * breakpoint.c (insert_single_step_breakpoint): Update.
4284 * buildsym.c (finish_block): Update.
4285 * cli/cli-dump.c (restore_section_callback): Update.
4286 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4287 * frame.c (frame_unwind_register_value): Update.
4288 * gcore.c (gcore_create_callback): Update.
4289 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4290 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4291 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4292 i386_process_record): Update.
4293 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4294 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4295 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4296 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4297 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4298 insert_longjmp_resume_breakpoint): Update.
4299 * linux-nat.c (linux_nat_find_memory_regions): Update.
4300 * linux-record.c (record_linux_system_call): Update.
4301 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4302 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4303 mips_o64_push_dummy_call): Update.
4304 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4305 * record.c (record_arch_list_add_mem, record_wait,
4306 record_xfer_partial): Update.
4307 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4308 mips_common_breakpoint): Update.
4309 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4310 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4311 * solib-som.c (som_current_sos): Update.
4312 * symfile.c (load_progress, generic_load): Update.
4313 * symfile-mem.c (add_vsyscall_page): Update.
4314 * valops.c (value_fetch_lazy): Update.
4315 * windows-tdep.c (windows_xfer_shared_library): Update.
4317 Update callers of paddr_nz to use paddress instead (changing
4318 user-visible output to make it more correct):
4319 * dwarf2loc.c (locexpr_describe_location): Update.
4320 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4321 ia64_memory_remove_breakpoint): Update.
4322 * jv-valprint.c (java_value_print): Update.
4323 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4324 * monitor.c (monitor_read_memory): Update.
4326 Update callers of paddr to use paddress instead (changing
4327 user-visible output to make it more correct):
4328 * arm-tdep.c (arm_push_dummy_call): Update.
4329 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4330 create_breakpoint): Update.
4331 * darwin-nat-info.c (darwin_debug_regions): Update.
4332 * dcache.c (dcache_info): Update.
4333 * dsrec.c (load_srec, make_srec): Update.
4334 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4335 dwarf2_frame_cache): Update.
4336 * gcore.c (gcore_copy_callback): Update.
4337 * gnu-nat.c (gnu_xfer_memory): Update.
4338 * mips-linux-nat.c (mips_show_dr): Update.
4339 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4340 monitor_remove_breakpoint): Update.
4341 * remote.c (compare_sections_command): Update.
4342 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4343 m32r_remove_breakpoint, m32r_insert_watchpoint,
4344 m32r_remove_watchpoint): Update.
4345 * sol-thread.c (info_cb): Update.
4346 * symfile.c (load_progress): Update.
4348 Update callers of paddress or paddr_nz to use hex_string instead
4349 (changes output of internal/error/debug messages only):
4350 * dwarf2read.c (dump_die_shallow): Update.
4351 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4352 get_frame_func, create_new_frame): Update.
4353 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4354 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4355 ia64_get_dyn_info_list): Update.
4356 * maint.c (maintenance_translate_address): Update.
4357 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4358 * target.c (target_flash_erase): Update.
4360 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4361 using an appropriate address size. Remove use of strlen_paddr.
4362 * exec.c (exec_files_info): Update.
4363 * i386-nat.c (i386_show_dr): Update.
4364 * remote.c (remote_flash_erase): Update.
4365 * m32r-rom.c (m32r_load_section): Update.
4366 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4367 * remote.c (remote_check_symbols, remote_search_memory): Update.
4368 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4369 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4370 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4371 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4372 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4373 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4374 sh_dsp_show_regs): Update.
4375 * xcoffsolib.c (sharedlibrary_command): Update.
4378 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4379 Use hex_string_custom instead of paddr.
4380 (print_bfd_section_info): Pass address size.
4381 (print_objfile_section_info): Likewise.
4383 * annotate.h (annotate_source): Add GDBARCH parameter.
4384 (annotate_frame_begin): Likewise.
4385 * annotate.c (annotate_source): Add GDBARCH parameter.
4386 (annotate_frame_begin): Likewise.
4387 * source.c (identify_source_line): Update call to annotate_source.
4388 * stack.c (print_frame_info, print_frame): Update call to
4389 annotate_frame_begin.
4391 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4392 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4394 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4395 (print_frame_label_vars): Update call.
4397 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4398 (dump_psymtab): Update call to print_partial_symbols.
4399 (struct print_symbol_args): Add GDBARCH member.
4400 (dump_symtab_1): Set print_symbol_args architecture member.
4401 (print_symbol): Use it.
4403 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4405 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4406 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4407 (core_process_module_section): Pass architecture from cpms_data to
4408 windows_xfer_shared_library.
4409 (windows_core_xfer_shared_libraries): Initialize cmps_data
4410 architecture member.
4411 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4412 to windows_xfer_shared_library.
4414 * defs.h (print_address): Add GDBARCH parameter.
4415 * printcmd.c (print_address): Add GDBARCH parameter.
4416 (print_scalar_formatted, do_examine): Update call.
4417 * findcmd.c (find_command): Update call.
4418 * tracepoint.c: Include "arch-utils.h".
4419 (trace_find_line_command): Update call.
4420 * tui/tui-disasm.c (tui_disassemble): Update call.
4422 * value.h (print_address_demangle): Add GDBARCH parameter.
4423 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4424 * c-valprint.c (print_function_pointer_address, c_val_print):
4426 * f-valprint.c (f_val_print): Update call.
4427 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4428 * jv-valprint.c (java_val_print): Update call.
4429 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4431 * p-valprint.c (pascal_val_print): Update call.
4433 * disasm.c (gdb_disassemble_info): Install architecture into
4434 di.application_data field.
4436 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4438 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4439 (gdb_print_insn): Likewise.
4440 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4442 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4444 (do_assembly_only): Likewise.
4445 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4446 current_gdbarch. Pass to subroutines.
4447 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4450 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4451 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4452 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4453 (print_frame_info): Pass architecture to do_gdb_disassembly.
4455 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4457 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4458 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4460 * cli/cli-cmds.c: Include "arch-utils.h".
4461 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4462 and tui_show_assembly.
4463 (disassemble_current_function): Pass architecture to
4464 tui_get_low_disassembly_address and print_disassembly.
4465 (disassemble_command): Pass architecture to
4466 tui_get_low_disassembly_address and print_disassembly.
4468 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4469 tui_update_source_windows_with_addr.
4471 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4472 (struct tui_source_info): Likewise.
4473 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4475 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4476 Pass to gdb_print_insn.
4477 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4479 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4480 source_info.gdbarch. Pass to tui_disassemble.
4481 (tui_show_disassem): Add GDBARCH parameter. Pass to
4482 tui_update_source_window.
4483 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4484 tui_show_disassem and tui_update_source_window.
4486 (tui_get_begin_asm_address): Return locator architecture in addition
4487 to locator PC value.
4489 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4490 tui_get_low_disassembly_address.
4492 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4494 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4495 (tui_show_disassem): Likewise.
4496 (tui_show_disassem_and_update_source): Likewise.
4497 (tui_get_begin_asm_address): Return architecture and PC value.
4499 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4500 (tui_show_assembly): Add GDBARCH parameter.
4502 * tui/tui-layout.c (extract_display_start_addr): Return current window
4503 architecture in addition to current PC value.
4505 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4506 extract_display_start_addr. Pass architecture to
4507 tui_update_source_windows_with_addr.
4509 * tui/tui-source.c: Include "objfiles.h".
4510 (tui_set_source_content): Initialize window architecture.
4511 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
4512 tui_update_source_window_as_is
4514 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
4516 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
4517 Install locator architecture.
4518 (tui_set_locator_filename): Update call.
4519 (tui_show_frame_info): Pass architecture to tui_set_locator_info
4522 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
4523 to tui_update_source_window.
4525 * tui/tui-winsource.c: Include "objfiles.h".
4526 (tui_display_main): Update call to tui_get_begin_asm_address.
4527 Pass architecture to tui_update_source_windows_with_addr.
4528 (tui_update_source_window): Add GDBARCH parameter. Pass to
4529 tui_update_source_window_as_is.
4530 (tui_update_source_window_as_is): Add GDBARCH parameter.
4531 Pass to tui_set_disassem_content.
4532 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
4533 Pass to subroutines.
4534 (tui_update_source_windows_with_line): Pass objfile architecture
4536 (tui_horizontal_source_scroll): Pass architecture to
4537 tui_update_source_window_as_is.
4539 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
4541 (tui_update_source_window_as_is): Likewise.
4542 (tui_update_source_windows_with_addr): Likewise.
4544 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4546 * breakpoint.h (struct breakpoint): New member GDBARCH.
4547 * breakpoint.c: Include "arch-utils.h".
4548 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
4549 Use it to set breakpoint architecture.
4550 (set_raw_breakpoint): Add GDBARCH parameter.
4551 (create_internal_breakpoint): Likewise.
4552 (create_catchpoint): Likewise.
4553 (create_fork_vfork_event_catchpoint): Likewise.
4554 (create_breakpoint): Likewise.
4555 (create_breakpoints): Likewise.
4556 (break_command_really): Likewise.
4557 (create_ada_exception_breakpoint): Likewise.
4558 Update local callers to pass architecture:
4559 (create_internal_breakpoint): Update.
4560 (create_overlay_event_breakpoint): Update.
4561 (create_longjmp_master_breakpoint): Update.
4562 (create_thread_event_breakpoint): Update.
4563 (create_solib_event_breakpoint): Update.
4564 (create_catchpoint): Update.
4565 (create_fork_vfork_event_catchpoint): Update.
4566 (set_momentary_breakpoint): Update.
4567 (clone_momentary_breakpoint): Update.
4568 (create_breakpoint): Update.
4569 (create_breakpoints): Update.
4570 (break_command_really): Update.
4571 (break_command_1): Update.
4572 (set_breakpoint): Update.
4573 (watch_command_1): Update.
4574 (catch_fork_command_1): Update.
4575 (catch_exec_commnd_1): Update.
4576 (handle_gnu_v3_exceptions): Update.
4577 (create_ada_exception_breakpoint): Update.
4578 (catch_ada_exception_command): Update.
4579 (catch_assert_command): Update.
4580 (trace_command): Update.
4582 * breakpoint.h (struct bp_location): New member GDBARCH.
4583 * breakpoint.c (get_sal_arch): New function.
4584 (set_raw_breakpoint): Set location architecture.
4585 (add_location_to_breakpoint): Likewise.
4586 (clone_momentary_breakpoint): Likewise.
4587 (watch_command_1): Likewise.
4588 (update_watchpoint): Likewise.
4589 (bp_loc_is_permanent): Use location architecture instead of
4591 (adjust_breakpoint_address): Add GDBARCH parameter; use it
4592 instead of current_gdbarch.
4593 Update callers of adjust_breakpoint_address to pass
4594 breakpoint location architecture:
4595 (set_raw_breakpoint): Update.
4596 (watch_command_1): Update.
4598 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
4600 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
4601 (encode_actions): Pass tracepoint architecture to add_local_symbols
4602 (encode_actions): Use tracepoint architecture instead of
4603 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
4605 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
4606 of print_one callback with last_loc.
4607 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
4608 parameter with last_loc.
4609 (print_one_breakpoint): Likewise.
4610 (do_captured_breakpoint_query): Update call.
4611 (breakpoint_1): Pass last_loc instead of last_addr to
4612 print_one_breakpoint. Pass last location architecture instead of
4613 current_gdbarch to set_next_address.
4614 Update all implementations of the print_one callback:
4615 * breakpoint.c (print_one_catch_fork): Update.
4616 (print_one_catch_vfork): Update.
4617 (print_one_catch_exec): Update.
4618 (print_one_exception_catchpoint): Update.
4619 * ada-lang.c (print_one_exception): Update.
4620 (print_one_catch_exception): Update.
4621 (print_one_catch_exception_unhandled): Update.
4622 (print_one_catch_assert): Update.
4624 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
4625 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
4626 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
4627 to print_one_breakpoint_location.
4628 (breakpoint_address_bits): New function.
4629 (do_captured_breakpoint_query): Compute number of address bits to print
4630 and pass it to print_one_breakpoint.
4631 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
4633 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
4634 * breakpoint.c (create_thread_event_breakpoint): Likewise.
4635 Update callers to create_thread_event_breakpoint:
4636 * aix-thread.c (pd_enable): Update.
4637 * linux-thread-db.c (enable_thread_event): Update.
4639 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
4640 * breakpoint.c (create_solib_event_breakpoint): Likewise.
4641 Update callers to create_solib_event_breakpoint:
4642 * solib-frv.c (enable_break, enable_break2): Update.
4643 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
4644 * solib-som.c (som_solib_create_inferior_hook): Update.
4645 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
4646 * solib-svr4.c (enable_break): Update.
4648 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
4649 * breakpoint.c (insert_single_step_breakpoint): Likewise.
4650 Update callers to insert_single_step_breakpoint:
4651 * alpha-tdep.c (alpha_software_single_step): Update.
4652 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
4653 * arm-tdep.c (arm_software_single_step): Update.
4654 * cris-tdep.c (cris_software_single_step): Update.
4655 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
4656 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
4657 * sparc-tdep.c (sparc_software_single_step): Update.
4658 * spu-tdep.c (spu_software_single_step): Update.
4659 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
4660 Pass it to insert_single_step_breakpoint.
4661 (mips_software_single_step): Pass architecture to
4662 deal_with_atomic_sequence and insert_single_step_breakpoint.
4664 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
4665 (deprecated_remove_raw_breakpoint): Likewise.
4666 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
4667 (deprecated_remove_raw_breakpoint): Likewise.
4668 Update callers to deprecated_insert_raw_breakpoint and
4669 deprecated_remove_raw_breakpoint:
4670 * breakpoint.c (single_step_gdbarch): New static variable.
4671 (insert_single_step_breakpoint): Pass GDBARCH parameter to
4672 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
4673 (remove_single_step_breakpoints): Pass architecture stored in
4674 single_step_gdbarch to deprecated_remove_raw_breakpoint.
4675 * rs6000-nat.c (exec_one_dummy_insn): Update.
4676 * solib-irix.c (enable_break, disable_break): Update.
4677 * procfs.c (procfs_mourn_inferior): Update.
4678 (remove_dbx_link_breakpoint): Update.
4680 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
4681 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4682 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
4683 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4684 Update callers to set_breakpoint, set_momentary_breakpoint and
4685 set_momentary_breakpoint_at_pc:
4686 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
4687 (until_break_command): Update.
4688 * infcall.c (call_function_by_hand): Update.
4689 * infcmd.c (finish_backward, finish_forward): Update.
4690 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
4691 parameter. Pass it to set_momentary_breakpoint.
4692 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
4693 Pass it to set_momentary_breakpoint_at_pc.
4694 (handle_inferior_event): Update.
4695 (insert_step_resume_breakpoint_at_frame): Update.
4696 (insert_step_resume_breakpoint_at_caller): Update..
4697 * mi/mi-cmd-break.c: Include "arch-utils.h".
4698 (mi_cmd_break_insert): Update.
4700 * target.h (struct target_ops): Add GDBARCH parameter to
4701 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
4702 and to_remove_hw_breakpoint members.
4703 (target_insert_breakpoint, target_remove_breakpoint,
4704 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
4705 parameter, pass to target routine.
4706 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
4708 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
4709 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
4710 GDBARCH parameter, pass to target routine.
4711 (update_current_target): Update function signature.
4712 * breakpoint.c (insert_bp_location, remove_breakpoint,
4713 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
4714 Pass architecture to target_ routines.
4715 Update all implementations of the target breakpoint routines to take
4716 GDBARCH parameter and use it instead of GDBARCH as appropriate:
4717 * corelow.c (ignore): Update.
4718 * exec.c (ignore): Update.
4719 * mem-break.c (memory_insert_breakpoint): Update.
4720 (memory_remove_breakpoint): Update.
4721 * monitor.c (monitor_insert_breakpoint): Update.
4722 (monitor_remove_breakpoint): Update.
4723 * record.c (record_insert_breakpoint): Update.
4724 (record_beneath_to_insert_breakpoint): Update.
4725 (record_remove_breakpoint): Update.
4726 (record_beneath_to_remove_breakpoint): Update.
4727 * remote.c (remote_insert_breakpoint): Update.
4728 (remote_remove_breakpoint): Update.
4729 (remote_insert_hw_breakpoint): Update.
4730 (remote_remove_hw_breakpoint): Update.
4731 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
4732 (m32r_remove_breakpoint): Update.
4733 * remote-mips.c (mips_insert_breakpoint): Update.
4734 (mips_remove_breakpoint): Update.
4735 * i386-nat.c (i386_insert_hw_breakpoint): Update.
4736 (i386_remove_hw_breakpoint): Update.
4737 * nto-procfs.c (procfs_insert_breakpoint): Update.
4738 (procfs_remove_breakpoint): Update.
4739 (procfs_insert_hw_breakpoint): Update.
4740 (procfs_remove_hw_breakpoint): Update.
4742 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4744 * frame.h (frame_unwind_arch): New.
4745 (frame_unwind_caller_arch): Likewise.
4746 * frame-unwind.h (frame_prev_arch_ftype): New type.
4747 (struct frame_unwind): New member prev_arch.
4748 * frame.c (struct frame_info): New member prev_arch.
4749 (frame_unwind_arch): New function.
4750 (frame_unwind_caller_arch): Likewise..
4751 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
4752 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
4753 (sentinel_frame_unwinder): Install it.
4755 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
4757 (frame_unwind_register_value): Likewise.
4758 (frame_unwind_register_signed): Likewise.
4759 (frame_unwind_register_unsigned): Likewise.
4760 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
4761 (frame_unwind_got_register): Likewise.
4762 (frame_unwind_got_constant): Likewise.
4763 (frame_unwind_got_bytes): Likewise.
4764 (frame_unwind_got_address): Likewise.
4766 * frame.h (enum frame_type): New value ARCH_FRAME.
4767 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
4768 * stack.c (print_frame_info): Likewise.
4770 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4772 * target.h (struct target_ops): New member to_thread_architecture.
4773 (target_thread_architecture): New macro.
4774 * target.c (update_current_target): Inherit to_thread_architecture.
4775 (default_thread_architecture): New function.
4776 (debug_to_thread_architecture): New function.
4777 (setup_target_debug): Handle to_thread_architecture.
4779 * regcache.h (get_thread_arch_regcache): New.
4780 * regcache.c (struct regcache_list): New data type.
4781 (current_regcache): Hold regcache list instead of single regcache.
4782 (current_thread_ptid, current_thread_arch): New static variables.
4783 (get_thread_arch_regcache): New function.
4784 (get_thread_regcache): Use it. Call target_thread_architecture.
4785 (regcache_thread_ptid_changed): Update to current_regcache changes.
4786 (registers_changed): Likewise. Reset current_thread_arch and
4787 current_thread_ptid.
4789 * remote.c (remote_wait): Access target registers in target_gdbarch.
4790 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
4791 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
4792 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4793 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
4794 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4795 * solib-svr4.c (enable_break): Likewise.
4796 (svr4_relocate_main_executable): Likewise.
4798 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4800 * python/python-internal.h (struct language_defn): Declare.
4801 (python_gdbarch, python_language): Likewise.
4802 (ensure_python_env): Add prototype.
4803 (make_cleanup_py_restore_gil): Remove prototype.
4805 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
4806 (python_gdbarch, python_language): New global variables.
4807 (struct python_env): New data type.
4808 (ensure_python_env, restore_python_env): New functions.
4809 (eval_python_from_control_command): Call ensure_python_env to
4810 install current architecture and language.
4811 (python_command, gdbpy_new_objfile): Likewise.
4812 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
4813 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
4815 * python/python-type.c (clean_up_objfile_types): Likewise.
4816 * python/python-objfile.c: Include "language.h".
4817 (clean_up_objfile): Call ensure_python_env.
4818 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
4819 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
4820 * varobj.c (varobj_ensure_python_env): New helper function.
4821 (varobj_get_display_hint, update_dynamic_varobj_children,
4822 install_default_visualizer, varobj_set_visualizer, free_variable,
4823 value_get_print_value): Call it.
4824 (value_get_print_value): Add varobj argument instead of pretty
4825 printer argument. Update all callers.
4827 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
4830 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
4831 (call_internal_function): Likewise.
4832 * value.c (call_internal_function): Likewise. Pass to handler.
4833 * eval.c (evaluate_subexp_standard): Update call.
4834 * python/python-function.c: Include "language.h".
4835 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
4836 make_cleanup_python_env.
4838 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
4839 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
4840 valpy_str): Use python_gdbarch and python_language instead of
4841 current_gdbarch and current_language.
4842 * python/python-type.c (typy_lookup_typename): Likewise.
4844 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4846 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
4847 (show_endian): Use target_byte_order_user if specified; otherwise
4848 use get_current_arch () instead of current_gdbarch.
4849 (show_architecture): Use set_architecture_string if specified;
4850 otherwise use get_current_arch () instead of current_gdbarch.
4851 (get_current_arch): New function.
4852 * arch-utils.h (get_current_arch): Add prototype.
4854 * osabi.c (show_osabi): Use get_current_arch () instead of
4857 * findcmd.c: Include "arch-utils.h".
4858 (parse_find_args): Add BIG_P argument. Use it instead of byte order
4860 (find_command): Use get_current_arch () instead of current_gdbarch.
4861 Pass byte order to parse_find_args.
4863 * maint.c: Include "arch-utils.h".
4864 (maintenance_print_architecture): Use get_current_arch () instead
4867 * reggroups.c: Include "arch-utils.h".
4868 (maintenance_print_reggroups): Use get_current_arch () instead
4871 * symfile.c: Include "arch-utils.h".
4872 (overlay_load_command): Use get_current_arch () instead of
4875 * value.c: Include "arch-utils.h".
4876 (show_convenience): Use get_current_arch () instead of
4879 * tui/tui-regs.c: Include "arch-utils.h".
4880 (tui_reg_next_command): Use get_current_arch () instead of
4883 * mi/mi-main.c: Include "arch-utils.h".
4884 (mi_cmd_data_read_memory): Use get_current_arch () instead of
4887 * parse.c: Include "arch-utils.h".
4888 (parse_exp_in_context): Use get_current_arch () instead of
4891 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4893 * gdbtypes.c (make_pointer_type, make_reference_type,
4894 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
4895 Use type architecture instead of current_gdbarch.
4897 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
4898 Add GDBARCH paramter.
4899 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
4900 Add GDBARCH parameter. Use it instead of current_gdbarch.
4901 * c-typeprint.c (c_type_print_modifier): Update call.
4902 * parse.c (push_type_address_space): Likewise.
4904 * findvar.c (extract_typed_address, store_typed_address): Use type
4905 architecture instead of current_gdbarch.
4907 * value.c (value_as_address, unpack_field_as_long): Use type architecture
4908 instead of current_gdbarch.
4910 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
4911 instead of current_gdbarch.
4912 (floatformat_from_type): Pass type architecture.
4914 * infcall.c (find_function_addr): Use type architecture instead
4917 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
4918 value_bit_index): Use type architecture instead of current_gdbarch.
4919 * valops.c (value_cast, value_slice): Likewise.
4921 * value.h (modify_field): Add TYPE argument.
4922 * value.c (modify_field): Add TYPE argument. Use type architecture
4923 instead of current_gdbarch.
4924 (set_internalvar_component): Likewise.
4925 * eval.c (evaluate_struct_tuple): Update call.
4926 * valops.c (value_assign): Likewise.
4927 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
4928 (make_array_descriptor): Update calls.
4929 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
4931 (ada_value_assign, value_assign_to_component): Update calls.
4932 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
4933 value_assign_to_component): Use type arch instead of current_gdbarch.
4935 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
4936 use type architecture instead.
4937 (print_scalar_formatted, printf_command): Update calls. Use type
4938 architecture instead of current_gdbarch.
4939 * valprint.c (val_print_type_code_int): Use type architecture
4940 instead of current_gdbarch.
4941 * varobj.c (value_get_print_value): Likewise.
4942 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
4943 argument. Use it instead of current_gdbarch.
4944 (apply_val_pretty_printer): Update call.
4946 * ada-valprint.c (ada_val_print_1): Use type architecture instead
4948 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4949 Use it instead of current_gdbarch.
4950 (c_val_print): Update calls passing type architecture.
4951 * f-valprint.c (f_val_print): Use type architecture instead of
4953 * jv-valprint (java_value_print): Likewise.
4954 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4955 Use it instead of current_gdbarch.
4956 (print_unpacked_pointer): Update calls passing type architecture.
4957 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
4960 * gnu-v3-abi.c (get_class_arch): Remove.
4961 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
4962 special-case check for Java classes.
4963 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
4964 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
4965 Use get_type_arch instead of get_class_arch.
4967 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4969 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
4970 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
4971 (alloc_type_arch): Add prototype.
4972 (alloc_type_copy): Likewise.
4973 (get_type_arch): Likewise.
4974 (arch_type): Likewise.
4975 (arch_integer_type): Likewise.
4976 (arch_character_type): Likewise.
4977 (arch_boolean_type): Likewise.
4978 (init_float_type): Remove, replace by ...
4979 (arch_float_type): ... this.
4980 (init_complex_type): Remove, replace by ...
4981 (arch_complex_type): ... this.
4982 (init_flags_type): Remove, replace by ...
4983 (arch_flags_type): ... this.
4984 (init_composite_type): Remove, replace by ...
4985 (arch_composite_type): ... this.
4987 * gdbtypes.c (alloc_type): No longer support NULL objfile.
4988 (init_type): Likewise.
4989 (alloc_type_arch): New function.
4990 (alloc_type_copy): New function.
4991 (get_type_arch): New function.
4993 (smash_type): Preserve type ownership information.
4994 (make_pointer_type, make_reference_type, make_function_type,
4995 smash_to_memberptr_type, smash_to_method_type): No longer
4996 preserve OBJFILE across smash_type calls.
4997 (make_pointer_type, make_reference_type, make_function_type,
4998 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
4999 create_range_type, create_array_type, create_set_type, copy_type):
5000 Use alloc_type_copy when allocating types.
5001 (check_typedef): Use alloc_type_arch.
5002 (copy_type_recursive): Likewise. Preserve type ownership data
5004 (recursive_dump_type): Dump type ownership data.
5005 (alloc_type_instance): Update type ownership check.
5006 (copy_type, copy_type_recursive): Likewise.
5008 (arch_type): New function.
5009 (arch_integer_type): Likewise.
5010 (arch_character_type): Likewise.
5011 (arch_boolean_type): Likewise.
5012 (init_float_type): Remove, replace by ...
5013 (arch_float_type): ... this.
5014 (init_complex_type): Remove, replace by ...
5015 (arch_complex_type): ... this.
5016 (init_flags_type): Remove, replace by ...
5017 (arch_flags_type): ... this.
5018 (append_flags_type_flag): Move down.
5019 (init_composite_type): Remove, replace by ...
5020 (arch_composite_type): ... this.
5021 (append_composite_type_field_aligned,
5022 append_composite_type_field): Move down.
5024 * gdbarch.c (gdbtypes_post_init): Allocate all types
5025 using per-architecture routines.
5026 * ada-lang.c (ada_language_arch_info): Likewise.
5027 * f-lang.c (build_fortran_types): Likewise.
5028 * jv-lang.c (build_java_types): Likewise.
5029 * m2-lang.c (build_m2_types): Likewise.
5030 * scm-lang.c (build_scm_types): Likewise.
5032 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5033 (packed_array_type): Likewise.
5034 (ada_template_to_fixed_record_type_1): Likewise.
5035 (template_to_static_fixed_type): Likewise.
5036 (to_record_with_fixed_variant_part): Likewise.
5037 (to_fixed_variant_branch_type): Likewise.
5038 (to_fixed_array_type): Likewise.
5039 (to_fixed_range_type): Likewise.
5040 (empty_record): Use type instead of objfile argument.
5041 Use alloc_type_copy.
5042 (to_fixed_variant_branch_type): Update call to empty_record.
5043 * jv-lang.c (type_from_class): Use alloc_type_arch.
5045 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5046 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5047 i386_mmx_type, i386_sse_type): Likewise.
5048 * ia64-tdep.c (ia64_ext_type): Likewise.
5049 * m32c-tdep.c (make_types): Likewise.
5050 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5051 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5052 rs6000_builtin_type_vec128): Likewise.
5053 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5054 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5055 sparc64_fprs_type): Likewise.
5056 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5057 * xtensa-tdep.c (xtensa_register_type): Likewise.
5058 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5059 * target-descriptions.c (tdesc_gdb_type): Likewise.
5060 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5062 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5064 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5065 i386_mxcsr_type members.
5066 (i386_eflags_type): Make into function.
5067 (i386_mxcsr_type): Likewise.
5068 * i386-tdep.c (i386_eflags_type): Make into function.
5069 (i386_mxcsr_type): Likewise.
5070 (i386_register_type): Update uses.
5071 (i386_init_types): Remove.
5072 (_initialize_i386_tdep): Do not call it.
5073 * amd64-tdep.c (amd64_register_type): Update uses.
5075 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5076 * m68k-tdep.c (m68k_ps_type): Make into function.
5077 (m68k_register_type): Update use.
5078 (m68k_init_types): Remove.
5079 (_initialize_m68k_tdep): Do not call it.
5081 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5082 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5083 sparc64_fprs_type members.
5084 * sparc-tdep.c (sparc_psr_type): Make into function.
5085 (sparc_fsr_type): Likewise.
5086 (sparc32_register_type): Update uses.
5087 (sparc_init_types): Remove.
5088 (_initialize_sparc_tdep): Do not call it.
5089 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5090 (sparc64_fsr_type): Likewise.
5091 (sparc64_fprs_type): Likewise.
5092 (sparc64_register_type): Update uses.
5093 (sparc64_init_types): Remove.
5094 (_initialize_sparc64_tdep): Likewise.
5096 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5098 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5099 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5100 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5101 (init_float_type, init_complex_type): Add prototypes.
5102 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5103 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5104 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5105 (_initialize_gdbtypes): Do not initialize them.
5106 (build_flt): Rename to ...
5107 (init_float_type): ... this. Make global.
5108 (build_complex): Rename to ...
5109 (init_complex_type): ... this. Make global. Remove BIT argument.
5110 (gdbtypes_post_init): Update calls.
5112 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5113 * jv-lang.c (build_java_types): Likewise.
5114 * m2-lang.c (build_m2_types): Likewise.
5115 * f-lang.c (build_fortran_types): Use init_float_type and
5118 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5119 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5120 builtin_type_arm_ext.
5122 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5123 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5124 (_initialize_ia64_tdep): Do not initialize it.
5125 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5127 (ia64_ext_type): New function.
5128 (ia64_register_reggroup_p, ia64_convert_register_p,
5129 ia64_register_to_value, ia64_value_to_register,
5130 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5131 instead of builtin_type_ia64_ext.
5133 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5134 (i387_ext_type): Add prototype.
5135 * i386-tdep.c (i387_ext_type): New function.
5136 (i386_extract_return_value, i386_store_return_value,
5137 i386_register_type): Use it instead of builtin_type_i387_ext.
5138 * amd64-tdep.c (amd64_register_type): Likewise.
5139 * i387-tdep.c (print_i387_value, i387_register_to_value,
5140 i387_value_to_register): Likewise.
5141 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5142 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5144 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5145 * m68k-tdep.c (m68881_ext_type): New function.
5146 (m68k_register_type, m68k_convert_register_p): Use it instead
5147 of builtin_type_m68881_ext.
5149 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5150 * arm-tdep.c (arm_ext_type): New function.
5151 (arm_register_type): Use it instead of builtin_type_arm_ext.
5153 * alpha-tdep.c (alpha_register_type): Use builtin types
5154 instead of builtin_type_ieee_double.
5156 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5158 (mips_register_type): Use builtin types instead of
5159 builtin_type_ieee_single and builtin_type_ieee_double.
5160 (mips_print_fp_register): Use builtin types instead of
5161 mips_float_register_type and mips_double_register_type.
5163 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5164 Use builtin types instead of builtin_type_ieee_single and
5165 builtin_type_ieee_double.
5167 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5169 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5170 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5171 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5172 builtin_type_int128, builtin_type_uint128): Remove.
5173 (struct builtin_type): New members builtin_int0, builtin_int8,
5174 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5175 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5176 and builtin_uint128.
5177 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5178 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5179 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5180 builtin_type_int128, builtin_type_uint128): Remove.
5181 (_initialize_gdbtypes): Do not initialize them.
5182 (gdbtypes_post_init): Initialize fixed-size integer types.
5184 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5185 GDBARCH argument. Return platform-specific type.
5186 (dwarf2_read_address, execute_stack_op): Update calls.
5188 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5189 instead of global builtin_int_... variables.
5190 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5191 * printcmd.c (do_examine): Likewise.
5192 * jv-exp.y (parse_number): Likewise.
5194 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5195 alpha_store_return_value): Likewise.
5196 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5197 * amd64-tdep.c (amd64_register_type): Likewise.
5198 * arm-tdep.c (arm_register_type): Likewise.
5199 * avr-tdep.c (avr_register_type): Likewise.
5200 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5201 * frv-tdep.c (frv_register_type): Likewise.
5202 * h8300-tdep.c h8300_register_type): Likewise.
5203 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5204 hppa64_register_type): Likewise.
5205 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5206 * iq2000-tdep.c (iq2000_register_type): Likewise.
5207 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5208 * m32r-tdep.c (m32r_register_type): Likewise.
5209 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5210 m68hc11_pseudo_register_write): Likewise.
5211 * m68k-tdep.c (m68k_register_type): Likewise.
5212 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5213 * mep-tdep.c (mep_register_type): Likewise.
5214 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5215 mips_print_fp_register): Likewise.
5216 * moxie-tdep.c (moxie_register_type): Likewise.
5217 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5218 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5219 rs6000_builtin_type_vec128): Likewise.
5220 * score-tdep.c (score_register_type): Likewise.
5221 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5223 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5225 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5226 * v850-tdep.c (v850_register_type): Likewise.
5227 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5228 * xtensa-tdep.c (xtensa_register_type): Likewise.
5230 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5231 (mt_gdbarch_init): Alloc TDEP structures.
5232 (mt_register_type): Cache coprocessor type in TDEP instead of
5233 static global variable.
5235 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5236 * xtensa-tdep.c (type_entries): Remove.
5237 (xtensa_register_type): Cache fixed-size types in TDEP instead
5238 of in global variable.
5240 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5242 * gdbtypes.h (builtin_type_true_char): Remove.
5243 (builtin_type_true_unsigned_char): Likewise.
5244 (struct builtin_type): Add builtin_true_char and
5245 builtin_true_unsigned_char members.
5246 * gdbtypes.c (builtin_type_true_char): Remove.
5247 (builtin_type_true_unsigned_char): Likewise.
5248 (_initialize_gdbtypes): Do not initialize them.
5249 (gdbtypes_post_init): Initialize builtin_true_char and
5250 builtin_true_unsigned_char members of builtin_type.
5252 * printcmd.c (print_scalar_formatted): Use builtin_type
5253 members instead of builtin_type_true_char and
5254 builtin_type_true_unsigned_char.
5255 * ada-valprint.c (ada_val_print_1): Likewise.
5257 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5259 * gdbtypes.h (builtin_type_void): Remove.
5260 * gdbtypes.c (builtin_type_void): Remove.
5261 (_initialize_gdbtypes): Do not initialize it.
5263 (safe_parse_type): Add GDBARCH argument. Use it to construct
5265 (check_stub_method): Update call.
5267 * infcall.c (call_function_by_hand): Use platform-specific type
5268 instead of builtin_type_void.
5269 * valops.c (value_cast): Use input void type instead of
5272 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5274 * ada-lang.c (assign_component): Use platform-specific integer type
5275 instead of builtin_type_int32 type.
5276 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5278 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5279 instead of builtin_type_int8 type.
5280 * valarith.c (value_x_unop): Likewise.
5281 * python/python-value.c (valpy_absolute): Avoid reference to
5282 builtin_type_int8 type.
5284 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5285 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5286 * ada-lang.c (ada_evaluate_subexp): Likewise.
5287 * jv-lang.c (evaluate_subexp_java): Likewise.
5288 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5289 * scm-lang.c (evaluate_exp): Likewise.
5291 * value.h (value_bitstring): Add INDEX_TYPE argument.
5292 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5293 of builtin_type_int32 as base range type.
5294 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5296 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5298 * gdbtypes.c (lookup_array_range_type): Add prototype.
5299 (lookup_string_range_type): Likewise.
5300 * gdbtypes.c (lookup_array_range_type): New function.
5301 (lookup_string_range_type): Likewise.
5303 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5304 * parse.c (follow_types): Likewise.
5305 * jv-lang.c (java_array_type): Likewise.
5306 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5307 * mt-tdep.c (mt_register_type): Likewise.
5308 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5309 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5310 * value.c (allocate_repeat_value): Likewise.
5311 * valops.c (value_array, value_cstring): Likewise.
5312 * valops.c (value_string): Use lookup_string_range_type.
5314 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5316 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5317 redundant check for NULL TYPE_TARGET_TYPE.
5318 * m2-valprint.c (m2_print_long_set): Likewise.
5319 * p-valprint.c (pascal_type_print_base): Likewise.
5321 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5323 * printcmd.c (next_gdbarch): New static variable.
5324 (set_next_address, do_examine, x_command): Set it.
5325 (decode_format): Use 'a' size to indicate width of an address.
5326 (do_examine): Add GDBARCH argument. Handle 'a' size.
5327 (x_command): Pass architecture to do_examine.
5328 Error if called without argument the first time.
5329 (do_one_display): Pass architecture to do_examine.
5331 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5332 examine_g_type): Remove.
5333 (_initialize_printcmd): Do not initialize them.
5334 (do_examine): Use builin_type_int... instead of examine_..._type.
5336 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5338 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5339 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5340 * value.c (internal_fn_type): Remove.
5341 (_initialize_values): Do not initialize it.
5343 * value.c (struct internalvar): Add enum internalvar_kind type and
5344 kind member. Restructure union internalvar_data type. Remove type,
5345 canonical, and make_value members.
5346 (init_if_undefined_command): Update for data structure changes.
5347 (create_internalvar): Likewise.
5348 (create_internalvar_type_lazy): Likewise.
5349 (get_internalvar_integer): Likewise.
5350 (get_internalvar_function): Likewise.
5351 (set_internalvar_component): Likewise.
5352 (set_internalvar): Likewise.
5353 (set_internalvar_integer): Likewise.
5354 (set_internalvar_function): Likewise.
5355 (clear_internalvar): Likewise.
5356 (add_internal_function): Likewise.
5357 (preserve_one_internalvar): New function.
5358 (preserve_values): Call it.
5360 * value.h (value_of_internalvar): Add GDBARCH parameter.
5361 (internalvar_make_value): Likewise.
5362 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5363 make_value callback. Use it to generate per-architecture result value
5364 types for internal variables with no pre-defined type. Update for data
5366 (show_convenience): Pass architecture to value_of_internalvar.
5367 * eval.c (evaluate_subexp_standard): Likewise.
5368 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5369 instead of current frame architecture. Return per-architecture type.
5371 * value.h (set_internalvar_string): Add prototype.
5372 * value.c (set_internalvar_string): New function.
5373 * tracepoint.c (set_traceframe_context): Use it.
5375 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5377 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5378 java_long_type, java_boolean_type, java_char_type, java_float_type,
5379 java_double_type, java_void_type): Remove.
5380 (struct builtin_java_type): New data type.
5381 (builtin_java_type): Add prototype.
5382 (java_primitive_type): Add GDBARCH argument.
5383 (java_primitive_type_from_name): Likewise.
5384 (type_from_class): Likewise.
5386 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5387 java_long_type, java_boolean_type, java_char_type, java_float_type,
5388 java_double_type, java_void_type): Remove.
5390 (build_java_types, builtin_java_type): New functions.
5391 (java_type_data): New static variable.
5392 (_initialize_java_language): Initialize it. No longer initialize
5394 (java_language_arch_info): Use per-architecture types.
5396 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5397 type instead of refering to global variable.
5398 (java_primitive_type_from_name): Add GDBARCH argument.
5399 (java_primitive_type_name): New function.
5400 (java_demangled_signature_length): Use it instead of
5401 java_primitive_type_from_name.
5402 (java_demangled_signature_copy): Likewise.
5404 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5405 java_primitive_type, and recursive type_from_class call.
5406 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5407 calls. Use per-architecture types instead of global types.
5409 * jv-exp.y (parse_java_type): New define.
5410 Use per-architecture types instead of global types througout.
5412 * jv-valprint.c (java_value_print): Pass architecture to
5413 type_from_class and java_primitive_type_from_name. Use per-
5414 architecture types instead of global types.
5416 2009-07-01 Doug Evans <dje@google.com>
5418 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5419 support for i386-linux, amd64-linux, and i386-win32 builds of
5422 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5424 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5426 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5428 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5429 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5432 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5435 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5436 cfa_how and cfa_exp into regs and adjust users.
5438 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5440 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5442 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5444 * mi/mi-cmd-stack.c (parse_print_values): New.
5445 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5447 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5449 * varobj.c (varobj_get_type): Use type_to_string.
5451 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5453 * infrun.c (handle_inferior_event): Context switch to the new
5454 thread when resuming for a new_thread_event.
5456 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5458 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5459 * ada-lang.c (convert_actual): Remove stale prototype.
5460 (ensure_lval, make_array_descriptor, ada_convert_actual):
5461 Add GDBARCH argument and pass through to subroutine calls.
5462 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5463 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5465 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5467 * ada-lang.c (resolve): Use per-architecture void type instead
5468 of platform-independent one.
5469 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5470 (ada_resolve_function): Reimplement fallback logic to avoid
5471 explicit reference to builtin_type_void.
5473 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5475 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5476 to indicate scalar should be printed as default integer.
5477 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5478 indicate default integer output.
5479 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5480 (print_choices): Likewise. Thus, accept NULL as val_type.
5481 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5482 to look up controlling discriminant name.
5484 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5486 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5487 Fall back to orig_type as index type if symbol lookup fails.
5488 Allocate result types from ORIG_TYPE's objfile.
5489 (ada_array_bound_from_type, to_fixed_array_type,
5490 ada_evaluate_subexp): Pass original index type to
5491 to_fixed_range_type. Do not pass objfile.
5493 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5494 Fall back to orig_type as index type if symbol lookup fails.
5495 (print_array_type, ada_print_type): Pass original index type
5496 to print_range_type_named.
5498 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5500 * ada-lang.c (ada_index_type): Update comment.
5502 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5504 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5505 Throw error on invalid input arguments. Return NULL if unable
5506 to determine index type.
5508 (ada_array_bound_from_type): Remove TYPEP argument.
5509 (ada_array_bound): Make static. Return LONGEST instead of value.
5510 Update for ada_array_bound_from_type change.
5511 (ada_array_length): Return LONGEST instead of value.
5512 Update for ada_array_bound_from_type change.
5513 (make_array_descriptor): Update for ada_array_bound change.
5515 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
5516 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
5517 ada_array_bound, ada_array_length, ada_index_type changes.
5518 Always use ada_index_type to compute result type; fall back
5519 to architecture-specific integer type if ada_index_type fails.
5521 * ada-lang.h (ada_index_type): Remove prototype.
5522 (ada_array_bound): Likewise.
5524 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5526 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
5529 2009-06-29 Tom Tromey <tromey@redhat.com>
5531 * README: Mention parallel check.
5533 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
5535 * dwarf2read.c (read_import_statement): Properly set import location
5537 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
5538 inner, char* outer arguments. Updated callers.
5540 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5542 * value.h (value_subscript, value_subscripted_rvalue,
5543 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5544 of value as type of the index argument.
5545 (value_ptrsub): Remove.
5546 * valarith.c (value_subscript, value_subscripted_rvalue,
5547 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5548 of value as type of the index argument.
5549 (value_ptrsub): Remove.
5551 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
5552 value as type of the index argument.
5553 * wrapper.c (gdb_value_subscript): Likewise.
5555 Update calls to gdb_value_subscript, value_subscript,
5556 value_subscripted_rvalue, value_bitstring_subscript and
5557 value_ptradd to use LONGEST instead of value as index
5558 argument type. Use value_ptradd instead of value_ptrsub.
5559 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
5560 ada_tag_name_2): Update.
5561 * ada-tasks.c (read_atcb): Update.
5562 * eval.c (evaluate_subexp_standard): Update.
5563 * valarith.c (value_subscript): Update.
5564 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
5565 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
5566 gnuv3_method_ptr_to_value): Update.
5567 * jv-lang.c (evaluate_subexp_java): Update.
5568 * m2-lang.c (evaluate_subexp_modula2): Update.
5569 * python/python-value.c (valpy_getitem, valpy_binop): Update.
5570 * wrapper.c (gdb_value_subscript): Update.
5571 * varobj.c (c_describe_child): Update.
5573 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5575 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
5576 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
5577 (lookup_function_type): Update call.
5578 * stabsread.c (read_type): Likewise.
5579 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
5580 instead of make_function_type.
5581 * jv-lang.c (type_from_class): Likewise. Do not allocate types
5582 on the fake "dynamics" obstack.
5584 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5586 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
5587 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
5588 and nodebug_tls_symbol members.
5589 (struct objfile_type): New data structure.
5590 (objfile_type): Add prototype.
5591 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
5592 for types no longer in struct builtin_type.
5593 (objfile_type_data): New static variable.
5594 (_initialize_gdbtypes): Initialize it.
5595 (objfile_type): New function.
5597 * gdbtypes.h (builtin_type_error): Remove.
5598 * gdbtypes.c (build_complex): Do not use builtin_type_error.
5599 * symtab.c (builtin_type_error): Remove.
5600 (_initialize_symtab): Remove initialization.
5602 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
5603 rs6000_builtin_type, read_range_type): Use per-objfile types
5604 instead of global or per-architecture builtin types.
5605 * coffread.c (decode_type): Likewise.
5606 * dwarf2read.c (read_array_type, read_tag_string_type,
5607 new_symbol, die_type): Likewise.
5608 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
5609 parse_procedure, psymtab_to_symtab_1): Likewise.
5610 * xcoffread.c (process_xcoff_symbol): Likewise.
5611 * parse.c (write_exp_msymbol): Likewise.
5613 * stabsread.c (rs6000_builtin_type_data): New static variable.
5614 (_initialize_stabsread): Initialize it.
5615 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
5616 types per-objfile instead of globally.
5618 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
5619 instead of current_objfile; pass it to rs6000_builtin_type.
5620 (dbx_alloc_type, read_type, read_range_type): Update calls.
5621 (cleanup_undefined_types_noname): Add OBJFILE argument and
5622 pass it to dbx_lookup_type.
5623 (cleanup_undefined_types): Add OBJFILE argument and pass it
5624 to cleanup_undefined_types_noname.
5625 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
5626 * buildsym.c (end_symtab): Update call.
5628 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5630 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
5631 target_gdbarch instead of current_gdbarch.
5633 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5635 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
5636 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
5639 * configure.tgt: Add comment.
5641 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
5643 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
5645 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5646 Jan Kratochvil <jan.kratochvil@redhat.com>
5648 * NEWS: Document inlined function support.
5649 * Makefile.in (SFILES): Add inline-frame.c.
5650 (COMMON_OBS): Add inline-frame.o.
5651 * block.c (contained_in): Rewrite to use lexical nesting.
5652 (block_linkage_function): Skip inlined function blocks.
5653 (block_inlined_p): New.
5654 * block.h (struct block): Update comment.
5655 (block_inlined_p): New prototype.
5656 * blockframe.c (get_frame_block): Handle inlined functions.
5657 (get_frame_function): Do not use block_linkage_function.
5658 (block_innermost_frame): Use get_frame_block and contained_in.
5659 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
5660 Skip over inlined functions. Simplify epilogue check.
5661 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
5663 (set_momentary_breakpoint): Only accept non-inlined frames.
5664 (watch_command_1): Use frame_unwind_caller_pc and
5665 frame_unwind_caller_id instead of get_prev_frame.
5666 (until_break_command): Likewise. Use get_stack_frame_id.
5667 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
5668 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
5669 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
5670 (read_func_scope, new_symbol): Likewise. Handle arguments specially
5671 for inlined functions without call site information.
5672 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
5673 (die_specification): Treat DW_AT_abstract_origin as a specification.
5674 (read_type_die): Handle DW_TAG_inlined_subroutine.
5675 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
5676 * frame.c (fprint_frame_id): Print inline depth.
5677 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
5678 (skip_inlined_frames, get_stack_frame_id): New.
5679 (frame_unwind_caller_id): Use skip_inlined_frames.
5680 (frame_id_inlined_p): New.
5681 (frame_id_eq): Make the logic match the comments. Add inline_depth
5683 (frame_id_inner): Handle inlined functions.
5684 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
5685 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
5686 (get_prev_frame_1): Check for inline frames. Split out frame
5687 allocation to get_prev_frame_raw.
5688 (get_prev_frame_raw): New function.
5689 (get_prev_frame): Handle inline frames.
5690 (get_frame_pc): Use frame_unwind_pc.
5691 (get_frame_address_in_block): Skip inlined frames on both sides.
5692 (pc_notcurrent): Delete.
5693 (find_frame_sal): Rewrite to handle inline call sites. Use
5694 get_frame_address_in_block.
5695 (deprecated_update_frame_pc_hack): Make static.
5696 * frame.h: Update comments.
5697 (struct frame_id): Add inline_depth.
5698 (enum frame_type): Add INLINE_FRAME.
5699 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
5700 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
5701 * infcmd.c (set_step_frame): New function.
5702 (step_once): Use set_step_frame. Handle inlined functions.
5703 (until_next_command): Use set_step_frame.
5704 (finish_backward), finish_forward): Use get_stack_frame_id.
5705 (finish_command): Support inlined functions.
5706 * inferior.h (set_step_info): New prototype.
5707 * infrun.c (RESUME_ALL): Use minus_one_ptid.
5708 (clear_proceed_status): Clear step_stack_frame_id.
5709 (init_wait_for_inferior): Call clear_inline_frame_state.
5710 (init_execution_control_state): Make static.
5711 (set_step_info): New function.
5712 (init_thread_stepping_state): Do not set the symtab or line here.
5713 (stepped_in_from): New function.
5714 (handle_inferior_event): Handle inlined functions. Use set_step_info.
5715 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
5716 (struct inferior_status): Add step_stack_frame_id.
5717 (save_inferior_status, restore_inferior_status): Save and restore
5718 step_stack_frame_id.
5719 * inline-frame.c, inline-frame.h: New files.
5720 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
5721 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
5722 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
5723 * stack.c (frame_show_address): New.
5724 (print_frame_info, print_frame): Use it.
5725 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
5726 (frame_info): Mark inlined functions.
5727 (backtrace_command_1): Use get_current_user_frame.
5728 (print_frame_local_vars, print_frame_label_vars): Update comments.
5729 (return_command): Refuse inlined functions.
5730 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
5732 (find_function_start_sal): Avoid inlined functions.
5733 (completion_list_add_fields): New function.
5734 (default_make_symbol_completion_list): Use it. Use block_static_block
5735 and block_global_block. Check for inlined functions.
5736 (skip_prologue_using_sal): Avoid line number comparison across
5738 * symtab.h (struct symbol): Add is_inlined.
5739 (SYMBOL_INLINED): New.
5740 * target.c (target_resume): Call clear_inline_frame_state.
5741 * valops.c (value_of_variable): Check block_inlined_p.
5743 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5745 * frame.c (frame_unwind_id): Renamed to ...
5746 (frame_unwind_caller_id): ... this. All callers updated.
5747 (frame_pc_unwind): Renamed to ...
5748 (frame_unwind_caller_pc): ... this. All callers updated.
5749 * frame.h: Document frame_unwind_caller_WHAT functions.
5750 (frame_unwind_id): Renamed to ...
5751 (frame_unwind_caller_id): ... this.
5752 (frame_pc_unwind): Renamed to ...
5753 (frame_unwind_caller_pc): ... this.
5754 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
5755 * stack.c (parse_frame_specification_1): Do not rely on
5758 2009-06-27 Michael Snyder <msnyder@vmware.com>
5760 * infrun.c (handle_inferior_event): Improve handling of
5761 reverse-stepping into and over shared library functions.
5763 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5765 * linespec.c (find_method): Add new not_found_ptr parameter to
5766 bring in line with symtab_from_filename, decode_variable.
5767 (decode_compound): Likewise. Also propagate not_found_ptr to
5769 (decode_line_1): Propagate not_found_ptr to decode_compound.
5770 (cplusplus_error): Now throws NOT_FOUND_ERROR.
5772 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5774 * MAINTAINERS (Write After Approval): Add self.
5776 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5778 * valops.c (value_one): Reimplement broken decimal-float case.
5780 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5782 * eval.c (evaluate_subexp_standard): Use expression architecture
5783 instead of current_gdbarch.
5785 * infrun.c (handle_inferior_event): Avoid unncessary reference
5786 to current_gdbarch and get_current_frame ().
5788 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5790 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
5791 (enum bptype): Add bp_longjmp_master.
5793 * breakpoint.c (create_longjmp_master_breakpoint): New function.
5794 (update_breakpoints_after_exec): Handle bp_longjmp_master
5795 breakpoints. Call create_longjmp_master_breakpoint.
5796 (print_it_typical, bpstat_stop_status, bpstat_what,
5797 print_one_breakpoint_location, allocate_bp_location, mention,
5798 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
5799 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
5800 (create_longjmp_breakpoint): Delete.
5801 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
5802 to install momentary clones of bp_longjmp_master breakpoints.
5804 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
5806 2009-06-23 Cary Coutant <ccoutant@google.com>
5808 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
5809 Set basic_block to 0 after a special opcode.
5811 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
5813 Fix a regression by the mmap patch from 2009-06-16.
5814 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
5815 calls before deleting the OBJFILE obstack. Extend the comment.
5817 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5819 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
5820 (get_java_object_header_size): Add GDBARCH parameter.
5821 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
5822 Use it instead of current_gdbarch.
5823 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
5824 get_java_object_header_size.
5825 * jv-valprint.c (java_value_print): Likewise.
5827 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
5829 * dwarf2read.c (process_die): Handle import statements
5830 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
5831 (read_import_statement): New.
5832 (read_func_scope): Update using_directives to point to current context
5833 (read_lexical_block_scope): Ditto.
5834 * cp-support.h: Added prototype for cp_add_using.
5835 * cp-namespace.c: Removed local context_stack.
5836 (cp_initialize_namespace): Deleted.
5837 (cp_finalize_namespace): Deleted.
5838 (cp_add_using_directive): Use using_directives instead of using_list.
5839 (cp_add_using): No longer static.
5840 * buildsym.h: Created global using_direct variable.
5841 Created using_direct variable in context_stack.
5842 * buildsym.c (finish_block): Set using directives for the block under
5844 (start_symtab): Removed call to cp_initialize_namespace().
5845 (end_symtab): Removed call to cp_finalize_namespace().
5846 (push_context): Save and reset using_directives.
5847 * block.c (block_using): Return using directives for given
5848 block instead of static block.
5850 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5852 * target-descriptions.h (struct type): Do not declare.
5853 (struct tdesc_type): Declare.
5854 (tdesc_named_type): Change return type to struct tdesc_type *.
5855 (tdesc_record_type): Remove.
5856 (tdesc_create_vector): Add prototype.
5857 (tdesc_create_union): Likewise.
5858 (tdesc_add_field): Likewise.
5860 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
5861 member by tdesc_type member.
5862 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
5863 (struct tdesc_type, tdesc_type_p): Likewise.
5864 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
5865 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
5866 (struct tdesc_arch_data): Replace registers member by arch_regs.
5868 (tdesc_predefined_types): Change to array of pre-defined
5869 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
5870 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
5871 (tdesc_gdb_type): New function.
5873 (target_find_description): Update for data structure changes.
5874 (tdesc_data_cleanup): Likewise.
5875 (tdesc_numbered_register): Likewise.
5876 (tdesc_use_registers): Likewise.
5877 (tdesc_create_reg): Likewise.
5879 (tdesc_find_arch_register): New function.
5880 (tdesc_find_register): Use it.
5881 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
5882 tdesc_type on demand; cache generated types in tdesc_arch_reg.
5884 (tdesc_free_type): New function.
5885 (tdesc_free_feature): Call it.
5887 (tdesc_create_vector): New function.
5888 (tdesc_create_union): Likewise.
5889 (tdesc_add_field): Likewise.
5890 (tdesc_record_type): Remove.
5892 (tdesc_type_id): Remove.
5893 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
5894 generated code to create tdesc_type structures instead of GDB types.
5896 * xml-tdesc.c: Do not include "gdbtypes.h".
5897 (struct tdesc_parsing_data): Change type of current_union to
5898 struct tdesc_type *.
5899 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
5900 (tdesc_start_union): Call tdesc_create_union.
5901 (tdesc_start_field): Call tdesc_add_field.
5902 (tdesc_start_vector): Call tdesc_create_vector.
5903 (tdesc_end_union): Remove.
5904 (feature_children): Remove reference to tdesc_end_union.
5906 * features/arm-with-iwmmxt.c: Regenerate.
5907 * features/mips-linux.c: Regenerate.
5908 * features/mips64-linux.c: Regenerate.
5909 * features/rs6000/powerpc-32.c: Regenerate.
5910 * features/rs6000/powerpc-32l.c: Regenerate.
5911 * features/rs6000/powerpc-403.c: Regenerate.
5912 * features/rs6000/powerpc-403gc.c: Regenerate.
5913 * features/rs6000/powerpc-505.c: Regenerate.
5914 * features/rs6000/powerpc-601.c: Regenerate.
5915 * features/rs6000/powerpc-602.c: Regenerate.
5916 * features/rs6000/powerpc-603.c: Regenerate.
5917 * features/rs6000/powerpc-604.c: Regenerate.
5918 * features/rs6000/powerpc-64.c: Regenerate.
5919 * features/rs6000/powerpc-64l.c: Regenerate.
5920 * features/rs6000/powerpc-7400.c: Regenerate.
5921 * features/rs6000/powerpc-750.c: Regenerate.
5922 * features/rs6000/powerpc-860.c: Regenerate.
5923 * features/rs6000/powerpc-altivec32.c: Regenerate.
5924 * features/rs6000/powerpc-altivec32l.c: Regenerate.
5925 * features/rs6000/powerpc-altivec64.c: Regenerate.
5926 * features/rs6000/powerpc-altivec64l.c: Regenerate.
5927 * features/rs6000/powerpc-e500.c: Regenerate.
5928 * features/rs6000/powerpc-e500l.c: Regenerate.
5929 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
5930 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
5931 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
5932 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
5933 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
5934 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
5935 * features/rs6000/powerpc-vsx32.c: Regenerate.
5936 * features/rs6000/powerpc-vsx32l.c: Regenerate.
5937 * features/rs6000/powerpc-vsx64.c: Regenerate.
5938 * features/rs6000/powerpc-vsx64l.c: Regenerate.
5939 * features/rs6000/rs6000.c: Regenerate.
5941 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5943 * ada-lang.c (decode_packed_array): If the value is a pointer to
5944 an array, then use value_ind to dereference it, not ada_value_ind.
5945 (ada_template_to_fixed_record_type_1): Handle the case where a
5946 dynamic field is an aligner type.
5947 (to_fixed_array_type): Add handling for packed array types.
5948 (ada_get_base_type): Do not follow the XVS type if the type is
5950 (ada_evaluate_subexp): Split a few statements up for clarity
5952 <OP_FUNCALL>: Add handling of the case of a packed array that
5953 has already been fixed.
5955 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5957 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
5958 (evaluate_subexp_type): Reimplement using evaluate_subexp.
5959 * value.h (evaluate_subexp): Add declaration.
5960 * eval.c (evaluate_subexp): Make non-static.
5961 * objc-lang.c (print_object_command): Use evaluate_subexp.
5963 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
5965 Revert 2009-05-14 breakpoint commit (no longer needed).
5966 * breakpoint.h (breakpoint_re_set_objfile): Remove
5967 * breakpoint.c (breakpoint_re_set_objfile): Likewise
5968 (create_overlay_event_breakpoint): Remove objfile parameter,
5969 iterate over all objfiles.
5970 * objfiles.c (objfile_relocate): Update.
5971 * symfile.c (new_symfile_objfile): Likewise.
5973 2009-06-23 Tom Tromey <tromey@redhat.com>
5976 * c-lang.c (classify_type): Iterate over typedefs.
5977 * c-valprint.c (textual_element_type): Iterate over typedefs.
5979 2009-06-22 Tristan Gingold <gingold@adacore.com>
5981 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
5984 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5987 * buildsym.c (block_compar): New function.
5988 (end_symtab): Replace the bubble sort by a qsort based code.
5990 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
5992 * MAINTAINERS (Write After Approval): Add self.
5994 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
5996 * spu-tdep.c (spu_get_longjmp_target): New function.
5997 (spu_gdbarch_init): Install it.
5999 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6002 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6004 2009-06-21 Michael Snyder <msnyder@vmware.com>
6006 * inferior.h: Update ancient comment.
6008 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6009 Pedro Alves <pedro@codesourcery.com>
6011 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6013 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6014 (locate_base): Call elf_locate_base even without an exec_bfd.
6016 2009-06-19 Samuel Bronson <naesten@gmail.com>
6019 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6020 for prefix commands to avoid duplicates in the output.
6022 2009-06-19 Samuel Bronson <naesten@gmail.com>
6025 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6028 2009-06-19 Jerome Guitton <guitton@adacore.com>
6030 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6031 skip prologue on each sals.
6032 (skip_prologue_sal): Return explicit_line and explicit_pc
6035 2009-06-19 Tristan Gingold <gingold@adacore.com>
6037 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6040 2009-06-19 Tristan Gingold <gingold@adacore.com>
6041 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6042 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6044 (struct private_thread_info): New type to describe the state of the
6046 (DEF_VEC_I thread_t): Removed, replaced by ...
6047 (DEF_VEC_O darwin_thread_t): ... this new type.
6048 (struct darwin_inferior): Renamed to ...
6049 (struct private_inferior): ... this type. Fields added.
6050 (darwin_not_port): Moved into the private inferior structure.
6051 * darwin-nat.c: Add includes, improve comments.
6052 Rewrite to handle multiple threads and processes.
6053 (darwin_resume_to): New function and protype.
6054 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6055 (darwin_kill_inferior): Add ops argument.
6056 (darwin_pid_to_str): New function.
6057 (darwin_thread_alive): Ditto.
6058 (darwin_inf, darwin_not_port): Removed.
6059 (darwin_inf_fake_stop): New variable.
6060 (msgin, msgout, msg_state, exc_msg): Removed.
6061 (mach_check_error): Use warning instead of error.
6062 (darwin_ptrace): Adjust debug level.
6063 (cmp_thread_t): Fix names (typo).
6064 (darwin_check_new_threads): Argument is now an inferior,
6065 adjust for new structures, add no change check, ignore dead ports,
6066 handle first thread case.
6067 (find_inferior_task_it): New function.
6068 (find_inferior_notify_it): Ditto.
6069 (darwin_find_inferior_by_task): Ditto.
6070 (darwin_find_inferior_by_notify): Ditto.
6071 (darwin_find_thread): Ditto.
6072 (darwin_suspend_inferior): Ditto.
6073 (darwin_resume_inferior): Ditto.
6074 (catch_exception_raise_state): Removed.
6075 (catch_exception_raise_state_identity): Removed.
6076 (darwin_suspend_inferior_it): New function.
6077 (darwin_resume_inferior_it): Ditto.
6078 (darwin_dump_message): New function, extracted from darwin_wait.
6079 (darwin_decode_exception_message): New function.
6080 (darwin_encode_reply): New function.
6081 (catch_exception_raise): Removed.
6082 (darwin_send_reply): New function, extracted from darwin_resume.
6083 (darwin_resume_thread): New function, extracted from darwin_resume.
6084 (struct resume_inferior_threads_param): New type.
6085 (darwin_resume_inferior_threads_it): New function.
6086 (darwin_resume_inferior_threads): New function.
6087 (darwin_suspend_inferior_threads): New function.
6088 (darwin_resume): Mostly rewritten to handle multiple threads and
6090 (darwin_decode_message): New function extracted from darwin_wait.
6091 (cancel_breakpoint): New function.
6092 (darwin_wait): Mostly rewritten. Handle multiple threads.
6093 (darwin_mourn_inferior): Adjust for per process structures.
6094 (darwin_reply_to_all_pending_messages): New function.
6095 (darwin_stop_inferior): Adjust for per inferior structures.
6096 (darwin_attach_pid): Ditto.
6097 (darwin_init_thread_list): Ditto.
6098 (darwin_attach): Ditto.
6099 (darwin_detach): Ditto.
6100 (darwin_files_info): Now empty.
6101 (darwin_pid_to_str): Adjust returns string to match one expected by
6103 (darwin_read_write_inferior): Rename err variable to match other uses.
6104 Adjust debug message. Handle submaps.
6105 (darwin_xfer_memory): Adjust for per inferior structures.
6106 (set_enable_mach_exceptions): Ditto.
6107 (darwin_pid_to_exec_file): New function.
6108 (darwin_get_ada_task_ptid): Ditto.
6109 (darwin_supports_multi_process): Ditto.
6110 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6111 per inferior structures. Add new target operations.
6113 2009-06-18 Hui Zhu <teawater@gmail.com>
6114 Michael Snyder <msnyder@vmware.com>
6116 * infrun.c (handle_inferior_event): Improve reverse stepping
6117 through function epilogue.
6119 * infrun.c (handle_inferior_event): Reverse-next through
6122 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6124 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6127 2009-06-17 Tom Tromey <tromey@redhat.com>
6129 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6131 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6133 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6134 (address_to_pointer): Likewise.
6135 * gdbarch.c, gdbarch.h: Regenerate.
6137 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6138 (signed_pointer_to_address): Likewise.
6139 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6140 * findvar.c (unsigned_pointer_to_address): Likewise.
6141 (signed_pointer_to_address): Likewise.
6142 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6144 * avr-tdep.c (avr_address_to_pointer): Likewise.
6145 (avr_pointer_to_address): Likewise.
6146 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6147 (iq2000_address_to_pointer): Likewise.
6148 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6149 (m32c_m16c_pointer_to_address): Likewise.
6150 * spu-tdep.c (spu_pointer_to_address): Likewise.
6151 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6152 (xstormy16_address_to_pointer): Likewise.
6154 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6156 * printcmd.c (print_scalar_formatted): Always truncate
6157 unsigned data types.
6159 * cli-dump.c (struct callback_data): Change type of load_offset
6161 (restore_binary_file): Update type casts.
6162 (restore_command): Parse load_offset as address, not long.
6164 * utils.c (string_to_core_addr): Do not sign-extend value.
6165 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6166 before comparing against requested frame address.
6168 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6170 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6171 * gdbarch.h, gdbarch.c: Regenerate.
6173 * gcore.c (default_gcore_target): Make return value const.
6174 Call gdbarch_gcore_bfd_target if present.
6175 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6177 * corelow.c (core_read_description): Call gdbarch_core_read_description
6178 on core_gdbarch instead of current_gdbarch.
6180 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6182 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6184 * gdbtypes.c (create_string_type): Receive character type as argument.
6185 * gdbtypes.h (create_string_type): Add character type argument.
6186 * dwarf2read.c (read_tag_string_type): Pass character type to
6189 * value.h (value_string): Add character type argument.
6190 * valops.c (value_string): Add character type argument. Pass it to
6191 create_string_type. Do not allocate space in inferior.
6192 * valarith.c (value_concat): Pass character type to value_string.
6194 * value.h (value_typed_string): Rename to ...
6195 (value_cstring): ... this.
6196 * valops.c (value_typed_string): Rename to ...
6197 (value_cstring): ... this.
6198 * c-lang.c (evaluate_subexp_c): Update.
6200 * python/python-value.c (builtin_type_pychar): New define.
6201 (convert_value_from_python): Call value_cstring instead
6202 of value_from_string.
6203 * value.c (value_from_string): Remove.
6204 * value.h (value_from_string): Remove.
6206 * eval.c (evaluate_subexp_standard): Pass character type to
6207 value_string. Pass expression architecture to value_nsstring
6208 and lookup_child_selector.
6209 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6210 (lookup_child_selector): Likewise.
6211 (value_nsstring): Likewise.
6212 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6213 Pass character type to value_string..
6214 (lookup_child_selector): Likewise.
6215 (value_nsstring): Add GDBARCH parameter, use it instead of
6216 objfile architecture. Pass architecture to lookup_objc_class
6217 and lookup_child_selector. Pass character type to value_string.
6218 (end_msglist): Pass architecture to lookup_objc_class.
6219 * objc-exp.y: Pass architecture to lookup_objc_class.
6221 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6223 * gdbtypes.h (struct language_defn): Add forward declaration.
6224 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6225 (lookup_unsigned_typename): Likewise.
6226 (lookup_signed_typename): Likewise.
6227 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6228 Use them instead of current_language and current_gdbarch.
6229 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6230 Pass them to lookup_typename.
6231 (lookup_signed_typename): Likewise.
6233 * c-exp.y: Pass parse_language and parse_gdbarch to
6234 lookup_unsigned_typename and lookup_signed_typename.
6235 * objc-exp.y: Likewise.
6236 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6238 * c-lang.c (evaluate_subexp_c): Pass expression language and
6239 gdbarch to lookup_typename.
6240 * printcmd.c (printf_command): Pass current language and
6241 gdbarch to lookup_typename.
6242 * python/python-type.c (typy_lookup_typename): Likewise.
6243 Include "language.h".
6245 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6247 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6248 Use it instead of current_gdbarch. Pass architecture to
6249 sparc32_gregset_supplies_p.
6250 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6251 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6252 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6253 sparc64nbsd_fpregset_supplies_p): Likewise.
6254 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6255 Add GDBARCH parameter.
6256 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6257 (sparc_fetch_inferior_registers): Pass regcache architecture to
6258 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6259 (sparc_store_inferior_registers): Likewise.
6260 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6261 Add GDBARCH parameter.
6262 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6264 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6266 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6268 * aix-thread.c (pd_enable): Likewise.
6269 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6270 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6271 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6272 * linux-thread-db.c (enable_thread_event): Likewise.
6273 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6274 * nto-procfs.c (procfs_open): Likewise.
6275 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6276 info_proc_mappings, info_mappings_callback): Likewise.
6277 * record.c (record_open): Likewise.
6278 * rs6000-nat.c (ARCH64): Likewise.
6279 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6280 (darwin_bfd_open): Likewise.
6281 * memattr.c (mem_info_command): Likewise.
6283 * windows-nat.c (win32_resume): Use current regcache architecture
6284 instead of current_gdbarch.
6286 * dbug-rom.c (dbug_regname): Remove check against number of
6287 registers in current_gdbarch.
6288 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6290 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6292 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6293 use it instead of current_gdbarch.
6294 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6295 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6296 deprecated_pc_in_call_dummy.
6298 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6299 Use it instead of current_gdbarch.
6300 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6301 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6302 skip_prologue_using_sal.
6303 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6304 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6305 * m32-tdep.c (m32c_skip_prologue): Likewise.
6306 * mips-tdep.c (mips_skip_prologue): Likewise.
6307 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6308 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6309 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6310 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6311 it to skip_prologue_using_sal. Update call sites ...
6312 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6314 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6315 (check_for_saved): Use it instead of current_gdbarch.
6316 (mn10300_analyze_prologue): Set it.
6318 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6319 instead of current_gdbarch.
6320 * value.h (using_struct_return): Add GDBARCH parameter.
6321 * eval.c (evaluate_subexp_standard): Pass architecture to
6322 using_struct_return.
6323 * infcall.c (call_function_by_hand): Likewise.
6324 * stack.c (return_command): Likewise.
6325 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6327 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6329 * symtab.h (in_prologue): Add GDBARCH parameter.
6330 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6332 * eval.c (evaluate_subexp_standard): Use expression architecture
6333 instead of current_gdbarch.
6335 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6336 language instead of current_gdbarch and current_language.
6338 * printcmd.c (do_one_display): Use expression architecture instead
6341 * infcmd.c (print_return_value): Use architecture of stop_regcache
6342 instead of current_gdbarch.
6343 (print_vector_info, print_float_info): Remove GDBARCH argument,
6344 use frame architecture instead.
6345 (vector_info, float_info): Update calls.
6347 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6348 instead of current_gdbarch.
6350 * parse.c (write_dollar_variable): Use parse architecture instead
6353 * source.c (line_info): Use objfile architecture instead of
6356 * symtab.c (find_function_start_sal): Use gdbarch instead of
6358 (print_msymbol_info): Use objfile architecture instead of
6361 * valops.c (value_assign): Use frame architecture instead of
6364 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6366 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6368 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6369 calling record_line.
6370 (enter_linenos): Likewise.
6371 * dbxread.c (process_one_symbol): Likewise.
6372 * dwarf2read.c (dwarf_decode_lines): Likewise.
6373 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6374 * xcoffread.c (enter_line_range): Likewise.
6376 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6378 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6379 architecture instead of current_gdbarch.
6380 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6381 (gen_expr): Pass expression to get_struct_ref.
6383 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6384 tracepoint_var_ref callback.
6385 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6386 symbol operation callback.
6387 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6388 Use it instead of current_gdbarch.
6389 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6390 dwarf2_tracepoint_var_ref.
6391 (loclist_tracepoint_var_ref): Likewise.
6393 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6395 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6396 Use it instead of address bits of current_gdbarch.
6397 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6398 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6400 (arm_scan_prologue): Likewise.
6401 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6402 * mep-tdep.c (mep_analyze_prologue): Likewise.
6403 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6404 * s390-tdep.c (s390_analyze_prologue): Likewise.
6406 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6408 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6409 frame architecture instead of current_gdbarch.
6410 (mi_cmd_data_list_changed_registers): Likewise.
6411 (mi_cmd_data_list_register_values): Likewise. Pass selected
6412 frame to get_register.
6413 (get_register): Add FRAME argument, use it as frame to retrieve
6414 registers from (instead of selected frame). Use frame architecture
6415 instead of current_gdbarch.
6416 (mi_cmd_data_write_register_values): Use current regcache
6417 architecture instead of current_gdbarch.
6419 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6421 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6422 use frame architecture instead. Replace current_gdbarch uses.
6423 (tui_show_registers): Update call.
6424 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6426 (tui_show_register_group): Update call.
6427 (tui_check_register_values): Likewise.
6428 (tui_register_format): Remove GDBARCH parameter; use frame
6429 architecture instead. Replace current_gdbarch uses.
6430 (tui_get_register): Update call.
6432 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6434 * gdbarch.sh (construct_inferior_arguments): Remove.
6435 * gdbarch.c, gdbarch.h: Regenerate.
6436 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6437 directly instead of gdbarch_construct_inferior_arguments.
6438 (construct_inferior_arguments): Remove GDBARCH argument.
6439 * inferior.h (construct_inferior_arguments): Likewise.
6441 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6443 * symfile.c (section_is_mapped): Use objfile architecture instead
6445 (TARGET_LONG_BYTES): Remove.
6446 (read_target_long_array): Add SIZE argument. Use it instead of
6448 (simple_read_overlay_table): Retrieve long size from objfile
6449 architecture; pass it to read_target_long_array.
6450 (simple_read_overlay_region_table): Likewise.
6451 (simple_overlay_update_1): Likewise.
6453 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6455 * infrun.c (cleanup_displaced_step_closure): Remove.
6456 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6457 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6458 of cleanup_displaced_step_closure.
6459 (handle_inferior_event, keep_going): Use thread architecture instead
6462 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6464 * infrun.c (handle_inferior_event): Use current frame architecture
6465 or thread architecture instead of current_gdbarch. Pass to
6466 handle_step_into_function and handle_step_into_function_backward.
6467 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6469 (handle_step_into_function_backward): Likewise.
6470 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6471 instead of current_gdbarch.
6472 (insert_step_resume_breakpoint_at_caller): Likewise.
6474 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6475 Pedro Alves <pedro@codesourcery.com>
6477 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6478 is pushed for watchpoint promotion to hardware watchpoint.
6480 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6482 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6483 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6484 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6485 (dwarf_ranges_section, dwarf_frame_section)
6486 (dwarf_eh_frame_section): Removed.
6487 (dwarf2_resize_section): Likewise.
6488 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6489 (dwarf2_get_section_info): New function.
6490 (munmap_section_buffer): Likewise.
6491 (dwarf2_per_objfile_cleanup): Likewise.
6492 (section_is_p): Signature change.
6493 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6494 dwarf2_get_section_info instead of dwarf2_read_section.
6496 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6498 * solib.c (symbol_add_stub): New FLAGS parameter.
6499 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6501 (solib_add): Defer breakpoint_re_set until after all solibs.
6502 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6503 * rs6000-nat.c (objfile_symbol_add): Adjust.
6504 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6505 (new_symfile_objfile): Likewise.
6506 (symbol_file_add_with_addrs_or_offsets): Likewise.
6507 (symbol_file_add_from_bfd): Likewise.
6508 (symbol_file_add): Likewise.
6509 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6510 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6511 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
6512 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
6514 2009-06-16 Keith Seitz <keiths@redhat.com>
6516 * linespec.c (collect_methods): Delete.
6517 (add_matching_methods): Reove destructor special case.
6518 (find_method): Call find_methods directly instead of
6520 * valops.c (value_struct_elt): Remove destructor
6522 (check_field): Likewise.
6523 (value_struct_elt_for_reference): Likewise.
6524 (destructor_name_p): Remove misleading comment about dtors
6525 being "special cases".
6526 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
6527 * gdbtypes.c (get_destructor_fn_field): Likewise.
6529 2009-06-16 Pedro Alves <pedro@codesourcery.com>
6531 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
6532 TARGET_OJECT_MEMORY reads to the topmost target, not to the
6533 flattened current_target.
6535 2009-06-16 Tristan Gingold <gingold@adacore.com>
6537 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
6539 (avr_register_name): Add const to register_names.
6540 (avr_scan_arg_moves): Move inside avr_scan_prologue.
6541 (avr_scan_prologue): Add pc_end argument.
6542 Only read prologue bytes that can be read.
6543 Limit the scan to the known prologue length.
6544 Makes pattern variables static and const.
6546 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
6548 (avr_breakpoint_from_pc): Constify avr_break_insn.
6549 (avr_extract_return_value): Fix function comment.
6550 (avr_frame_unwind_cache): Fix GNU style violations.
6551 Pass current_pc argument to avr_scan_prologue to stop prologue
6552 analysis to the current pc. This fixes the bug with the 'next'
6554 Correctly set the SP register of the previous frame (use call_length).
6555 (avr_frame_prev_register): Fix indentation.
6556 Correctly read PC from the stack on avr6 architectures.
6557 (avr_push_dummy_call): Fix indentation.
6558 (avr_gdbarch_init): Set call_length according to the architecture.
6560 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
6562 * infcall.c (show_unwind_on_terminating_exception_p): New
6564 (call_function_by_hand): Create breakpoint and clean-up call for
6565 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
6566 gate. Pop frame on breakpoint hit.
6567 (_initialize_infcall): Add add_setshow_boolean_cmd for
6568 unwind-on-terminating-exception.
6570 2009-06-12 Kevin Buettner <kevinb@redhat.com>
6572 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
6573 `has_section_at_zero' flag from stripped objfile to separate,
6574 debug info only, objfile.
6576 2009-06-12 Pedro Alves <pedro@codesourcery.com>
6578 * exec.h (section_table_xfer_memory_partial): Improve description,
6579 mention SECTION_NAME.
6580 * exec.c (section_table_xfer_memory_partial): Remove stale
6583 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6585 * nto-tdep.h (nto_generic_supply_gpregset)
6586 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6587 * nto-tdep.c (nto_generic_supply_gpregset)
6588 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6590 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6592 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
6593 (i386nto_sigcontext_addr): Change the way context address is calculated.
6594 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
6595 sc_sp_offset and set sc_reg_offset and sc_num_regs.
6597 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6599 * i386-nto-tdep.c (i386_nto_target): Remove definition.
6600 (init_i386nto_ops): Use macros to set fields to global
6601 current_nto_target directly.
6602 (i386nto_init_abi): Remove unused nto_set_target call.
6603 * nto-tdep.h (nto_set_target): Remove unused declaration.
6604 * nto-tdep.c (nto_set_target): Remove unused function.
6606 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6608 * breakpoint.c (break_command_really): Rename local variable
6609 breakpoint_chain to bkpt_chain.
6611 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6613 Add support for XMM registers.
6614 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
6615 (i386nto_register_area): Correctly calculate offsets and sizes for
6616 all supported registers.
6618 2009-06-11 Tom Tromey <tromey@redhat.com>
6620 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
6621 'static' from local variable definitions.
6623 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6625 * symtab.c (append_expanded_sal): Remove unused local variables.
6627 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6629 * infrun.c (sched_multi): New global.
6630 (resume): If sched_multi is set, resume only threads of the
6632 (prepare_to_proceed): Don't switch over to wait_ptid if we're
6633 resuming a different inferior, and sched_multi is off.
6634 (show_schedule_multiple): New.
6635 (_initialize_infrun): Register new "set schedule-multiple" command.
6636 * inferior.h (sched_multi): Declare.
6637 * NEWS: Mention new "schedule-multiple" setting.
6639 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6641 * varobj.c (varobj_create): Properly restore the selected frame.
6643 2009-06-05 Tom Tromey <tromey@redhat.com>
6645 * inferior.c (print_inferior): Make a table, not a list. Emit
6648 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
6650 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
6651 darwin_wait (blocking wait).
6652 (darwin_kill_inferior): Likewise.
6654 2009-06-10 Pedro Alves <pedro@codesourcery.com>
6656 * infrun.c (handle_inferior_event): Update comment around trying
6657 to revert back to a stepping thread that has exited.
6659 2009-06-10 Cary Coutant <ccoutant@google.com>
6661 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
6662 DW_LNE_set_discriminator.
6664 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
6666 * breakpoint.c: ARI fixes.
6667 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
6668 (print_one_breakpoint_location): Likewise.
6669 (create_longjmp_breakpoint): Likewise.
6670 (tracepoint_save_command): Likewise
6671 (bpstat_find_step_resume_breakpoint): No operator at end of line.
6672 (bpstat_stop_status): Likewise.
6673 (describe_other_breakpoints): Likewise.
6674 (hw_watchpoint_used_count): Likewise.
6675 (expand_line_sal_maybe): Likewise.
6676 (break_command_really): Likewise.
6677 (delete_command): Likewise.
6678 (do_enable_breakpoint): Likewise.
6679 (delete_trace_command): Likewise.
6680 (catch_exception_command_1): Likewise and remove extra parentheses.
6682 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6684 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
6685 "ubreak" command that does not exist.
6687 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6689 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
6691 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6693 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
6695 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6698 * proc-utils.h (procfs_first_available): Don't declare here.
6699 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
6701 * procfs.c: Include procfs.h.
6702 (procfs_target): Make it public. Don't register
6703 procfs_can_use_hw_breakpoint here.
6704 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
6705 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
6706 (procfs_can_use_hw_breakpoint): Remove check of
6707 TARGET_HAS_HARDWARE_WATCHPOINTS.
6708 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
6710 (_initialize_procfs): Don't add the procfs target here.
6712 * i386-sol2-nat.c: Include target.h and procfs.h.
6713 (_initialize_amd64_sol2_nat): Install the procfs target here,
6714 customized with watchpoints support.
6715 * irix5-nat.c: Include target.h.
6716 (_initialize_core_irix5): Rename to ...
6717 (_initialize_irix5_nat): ... this. Install the procfs target
6718 here, customized with watchpoints support.
6719 * alpha-nat.c: Include procfs.h.
6720 (_initialize_core_alpha): Rename to...
6721 (_initialize_alpha_nat): ... this. Install the procfs target
6722 here, customized with watchpoints support.
6723 * sparc-sol2-nat.c: Include target.h and procfs.h.
6724 (_initialize_sparc_sol2_nat): New.
6726 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6727 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6728 * config/mips/irix5.mh (NAT_FILE): Delete.
6729 * config/mips/irix6.mh (NAT_FILE): Delete.
6730 * config/mips/nm-irix5.h: Delete.
6732 20009-06-07 Pedro Alves <pedro@codesourcery.com>
6734 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
6735 to enum target_object. Cleanup comments.
6736 * auxv.h: Include "target.h". Cleanup comments to not mention
6737 NATIVE_XFER_AUXV anymore.
6739 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6741 * inferior.h (procfs_first_available): Move declaration to...
6742 * proc-utils.h: ... here.
6743 * sol-thread.c: Include procfs.h and proc-utils.h.
6745 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6747 * inferior.h (proc_iterate_over_mappings): Delete declaration.
6748 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
6749 * procfs.c (proc_iterate_over_mappings): Delete.
6751 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6753 * target.h (struct target_ops): Make to_has_all_memory,
6754 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6755 methods instead of variables.
6756 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
6757 (target_has_registers_1, target_has_execution_1): Declare
6759 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
6760 (target_has_memory): Rewrite to call target_has_memory_1.
6761 (target_has_stack): Rewrite to call target_has_all_stack_1.
6762 (target_has_registers): Rewrite to call target_has_registers_1.
6763 (target_has_execution): Rewrite to call target_has_execution_1.
6764 (default_child_has_all_memory, default_child_has_memory)
6765 (default_child_has_stack, default_child_has_registers)
6766 (default_child_has_execution): Declare.
6767 (target_mark_running, target_mark_exited): Delete declarations.
6768 * target.c (default_child_has_all_memory,
6769 default_child_has_memory, default_child_has_stack,
6770 default_child_has_registers, default_child_has_execution): New.
6771 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
6772 target_has_registers_1, target_has_execution_1): New.
6773 (add_target): Default the to_has_all_memory, to_has_all_memory,
6774 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6775 callbacks to return 0.
6776 (update_current_target): Do not inherit to_has_all_memory,
6777 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
6778 (target_mark_running, target_mark_exited): Delete.
6779 (memory_xfer_partial): Adjust.
6780 (target_read_memory, target_write_memory, target_search_memory):
6781 Dispatch to the the top-most target, not the flattened
6783 (target_info): Adjust.
6784 (init_dummy_target): Install return_zero as callback for
6785 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
6787 (set_maintenance_target_async_permitted): Use have_live_inferiors
6788 instead of target_has_execution.
6789 * target-memory.c (target_write_memory_blocks): Dispatch memory
6790 writes to the the top-most target, not the flattened
6793 * breakpoint.c (insert_breakpoints): Don't check for
6794 target_has_execution here.
6795 (update_global_location_list): Check if there are live inferiors
6796 to debug instead of target_has_execution.
6797 * infcmd.c (kill_command, detach_command): Check if there are
6798 inferiors instead of target_has_execution.
6799 * inferior.h (have_live_inferiors): Declare.
6800 * inferior.c (have_live_inferiors): New.
6801 * infrun.c (normal_stop): Don't check for target_has_execution to
6802 finish the thread states.
6803 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
6804 (any_running, is_executing): Remove checks for
6805 target_has_execution.
6806 * top.c (kill_or_detach): Don't try to kill core inferiors.
6807 (quit_target): Don't check for target_has_execution.
6809 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
6811 (init_core_ops): Install core_has_memory, core_has_stack and
6813 * exec.c (exec_has_memory): New.
6814 (init_exec_ops): Install exec_has_memory.
6815 * remote.c (remote_add_inferior): Don't call target_mark_running.
6816 (remote_start_remote): Don't call target_mark_exited or call
6817 target_mark_running.
6818 (remote_open_1): Use have_inferiors instead of
6819 target_has_execution. Don't use target_mark_exited.
6820 (init_remote_ops): Install deafult_child_has_all_memory,
6821 default_child_has_memory, default_child_has_stack,
6822 default_child_has_registers, default_child_has_execution.
6823 * bsd-kvm.c (bsd_kvm_return_one): New.
6824 (bsd_kvm_add_target): Register bsd_kvm_return_one as
6825 to_has_memory, to_has_stack and to_has_registers callbacks.
6826 * remote-m32r-sdi.c (m32r_return_one): New.
6827 (init_m32r_ops): Register it.
6828 * inf-child.c (inf_child_target): Adjust to register
6829 default_child_has_all_memory, default_child_has_memory,
6830 default_child_has_stack, default_child_has_registers,
6831 default_child_has_execution callbacks.
6832 * gnu-nat.c (init_gnu_ops): Likewise.
6833 * go32-nat.c (init_go32_ops): Likewise.
6834 * hpux-thread.c (init_hpux_thread_ops): Likewise.
6835 * monitor.c (init_base_monitor_ops): Likewise.
6836 * nto-procfs.c (init_procfs_ops): Likewise.
6837 * remote-mips.c (_initialize_remote_mips): Likewise.
6838 * windows-nat.c (init_windows_ops): Likewise.
6839 * remote-sim.c (gdbsim_create_inferior): Don't use
6840 target_mark_running or target_mark_exited.
6841 (gdbsim_mourn_inferior): Don't call target_mark_exited.
6842 (init_gdbsim_ops): Adjust to register
6843 default_child_has_all_memory, default_child_has_memory,
6844 default_child_has_stack, default_child_has_registers,
6845 default_child_has_execution callbacks.
6847 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
6848 there's no inferior selected, defer to a lower stratum.
6850 2009-06-05 Tom Tromey <tromey@redhat.com>
6852 * varobj.c (update_dynamic_varobj_children): Wrap error text in
6854 (install_visualizer): Likewise.
6855 (varobj_set_visualizer): Likewise.
6857 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
6859 * mi/mi-main.c (mi_cmd_exec_continue)
6860 (mi_cmd_exec_interrupt): Adjust parsing of thread group
6861 ids to current reality, where they don't have any 'p' prefix.
6863 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
6865 * corelow.c (core_open): Check for core_gdbarch before calling
6866 gdbarch_target_signal_from_host.
6868 2009-06-05 Tom Tromey <tromey@redhat.com>
6870 * c-exp.y (parse_number): Don't use K&R definition.
6872 (yyerror): Likewise.
6874 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6876 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
6878 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
6880 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
6881 * ax-gdb.c (gen_var_ref): Likewise.
6882 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
6883 * printcmd.c (address_info): Likewise.
6884 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
6885 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
6886 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
6887 * dwarf2loc.h: Likewise.
6888 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
6890 * symtab.h: (struct symbol_register_ops): New struct definition.
6891 (struct symbol): Make "ops" member a union of symbol_computed_ops and
6892 symbol_register_ops callback pointers.
6893 (SYMBOL_REGISTER_OPS): New macro.
6894 * tracepoint.c: Include "objfiles.h".
6895 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
6896 callback to retrieve register numbers.
6897 * ax-gdb.c (gen_var_ref): Likewise.
6898 * findvar.c (read_var_value): Likewise.
6899 * printcmd.c (address_info): Likewise.
6901 * coffread.c (coff_reg_to_regnum): New function.
6902 (coff_register_funcs): New static variable.
6903 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
6904 Install SYMBOL_REGISTER_OPS callbacks.
6905 * mdebugread.c (mdebug_reg_to_regnum): New function.
6906 (mdebug_register_funcs): New static variable.
6907 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
6908 Install SYMBOL_REGISTER_OPS callbacks.
6909 * stabsread.c (stab_reg_to_regnum): New function.
6910 (stab_register_funcs): New static variable.
6911 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
6912 Install SYMBOL_REGISTER_OPS callbacks.
6914 2009-06-03 Doug Evans <dje@google.com>
6916 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
6917 after discarding its contents.
6919 2009-06-03 Pedro Alves <pedro@codesourcery.com>
6921 * target.c: Include "exec.h".
6922 (update_current_target): Don't inherit to_sections or
6924 (target_get_section_table): New.
6925 (target_section_by_addr): Fetch the section table from the passed
6927 (memory_xfer_partial): Handle unmapped overlay sections before
6928 anything else. Get the overlay mapped address here. Adjust to
6929 use section_table_xfer_memory_partial.
6930 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
6931 instead of TARGET_OBJECT_MEMORY.
6932 (target_resize_to_sections): Delete.
6933 (remove_target_sections): Adjust to remove target sections from
6934 `current_target_sections', and use resize_section_table.
6935 * target.h (struct target_ops) <to_sections, to_sections_end>:
6937 <to_get_section_table>: New method.
6938 (xfer_memory, print_section_info): Delete declarations.
6939 (struct target_section_table): New type.
6940 (target_get_section_table): Declare.
6941 (target_resize_to_sections): Delete declaration.
6942 (remove_target_sections): Delete declaration.
6943 * bfd-target.c (target_bfd_xfer_partial): Get the section table
6945 (target_bfd_get_section_table): New.
6946 (target_bfd_xclose): Adjust.
6947 (target_bfd_reopen): Store the section table in the to_data field.
6948 * corelow.c (core_data): New.
6949 (core_close): Adjust to release core_data and its sections.
6950 (core_open): Allocate core_data, and build its target sections
6952 (deprecated_core_resize_section_table): New.
6953 (core_files_info): Pass core_data to print_section_info.
6954 (core_xfer_partial): Adjust to use
6955 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
6956 (init_core_ops): Do not install a deprecated_xfer_memory callback
6958 * solib.c (update_solib_list): Add the shared library sections
6959 to the current target sections table.
6960 * exec.c (current_target_sections_1): New global.
6961 (current_target_sections): New global.
6962 (exec_close_1): New function, refactored from exec_close. Remove
6963 the exec_bfd's sections from the current target sections table.
6964 Adjust to not use to_sections.
6965 (exec_close): Remove all target sections. Call exec_close_1.
6966 (exec_file_clear): Use exec_close_1 instead of unpushing the
6968 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
6969 exec_bfd's sections to the current target sections table. Don't
6970 push the exec_ops target here.
6971 (resize_section_table): New.
6972 (add_target_sections): New.
6973 (remove_target_sections): Moved here.
6974 (section_table_xfer_memory): Adjust to implement the xfer_partial
6975 interface, and rename to...
6976 (section_table_xfer_memory_partial): ... this, replacing the
6977 current function of that same name.
6978 (exec_get_section_table): New.
6979 (exec_xfer_partial): New.
6980 (xfer_memory): Delete.
6981 (print_section_info): Replace the target_ops parameter by a
6982 target_section_table parameter.
6983 (exec_files_info, set_section_command, exec_set_section_address):
6984 Adjust to use the current sections table.
6985 (init_exec_ops): Do not register a deprecated_xfer_memory
6986 callback. Register to_xfer_partial and to_get_section_table
6988 * infrun.c (handle_inferior_event): Update comments around
6990 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
6991 deprecated_core_resize_section_table.
6992 * exec.h (resize_section_table): Declare.
6993 (section_table_xfer_memory_partial): Add const char * argument.
6994 (remove_target_sections): Declare here.
6995 (add_target_sections): Declare.
6996 (print_section_info): Declare here.
6997 * gdbcore.h (deprecated_core_resize_section_table): Declare.
6999 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7001 * value.h (struct internalvar): Remove.
7002 (get_internalvar_integer): Add prototype.
7003 (set_internalvar_integer): Add prototype.
7004 (clear_internalvar): Add prototype.
7006 * value.c (struct internalvar): Move here. Add type member. Remove
7007 endian member. Add union_internalvar member instead of value member.
7008 (init_if_undefined_command): Use intvar->type.
7009 (create_internalvar): Do not initialize value/endian, but type.
7010 (create_internalvar_type_lazy): Call create_internalvar.
7011 (value_of_internalvar): Handle host-side internalvar contents.
7012 (set_internalvar_component): Likewise.
7013 (set_internalvar): Likewise.
7014 (get_internalvar_integer): New function.
7015 (clear_internalvar): Likewise.
7016 (set_internalvar_integer): Likewise.
7017 (preserve_values): Handle host-side internalvar contents.
7019 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7020 set_internalvar_integer instead of set_internalvar.
7021 * findcmd.c (find_command): Likewise.
7022 * infrun.c (handle_inferior_event): Likewise.
7023 * source.c (forward_search_command, reverse_search_command): Likewise.
7024 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7025 set_traceframe_context): Likewise.
7027 * printcmd.c (x_command): Call clear_internalvar instead of
7029 * tracepoint.c (set_traceframe_context): Likewise.
7031 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7032 instead of value_of_internalvar.
7033 * linespec.c (decode_dollar): Likewise.
7035 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7036 instead of accessing internalvar private elements.
7037 * valops.c (value_assign): Copy from original source instead of
7038 accessing internalvar private elements.
7040 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7042 * scm-lang.c (builtin_type_scm): Remove.
7043 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7044 objfile architecture. Use per-architecture builtin_scm_type instead
7045 of builtin_type_scm.
7046 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7048 (scm_get_field): Add SIZE parameter. Use it instead of
7049 TYPE_LENGTH (builtin_type_scm).
7051 (build_scm_types): New function.
7052 (scm_type_data): New variable.
7053 (builtin_scm_type): New function.
7054 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7055 Register build_scm_types as post-init function for scm_type_data.
7057 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7058 instead of builtin_type_scm.
7060 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7061 (scm_get_field): Add SIZE paramter.
7062 (scm_scmval_print): Remove prototype.
7063 (builtin_type_scm): Remove.
7064 (struct builtin_scm_type): Add structure definition.
7065 (builtin_scm_type): Add prototype.
7067 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7068 instead of builtin_core_addr type; do not use objfile architecture.
7069 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7070 Pass type to scm_scmval_print.
7071 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7072 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7073 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7074 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7076 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7078 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7079 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7080 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7081 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7082 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7083 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7084 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7085 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7086 mdebug_type_complex, mdebug_type_double_complex,
7087 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7090 (basic_type_data): New global variable.
7091 (basic_type): New function.
7092 (parse_type): Remove static basic type map map_bt. Call basic_type
7093 to get basic types instead of using mdebug_type_ variables.
7095 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7096 (upgrade_type): Likewise.
7097 (parse_procedure): Likewise.
7098 (psymtab_to_symtab_1): Likewise.
7100 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7101 Initialize basic_type_data.
7103 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7105 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7106 * dfp.c (promote_decimal): Remove.
7107 (decimal_binop): Convert LEN_RESULT to input parameter.
7108 Remove call to decimal_binop.
7109 (decimal_compare): Remove call to decimal_binop.
7111 * valarith.c (value_binop): Pass desired result type length
7114 2009-06-01 Tristan Gingold <gingold@adacore.com>
7116 * configure.tgt (avr): Set gdb_sim to use the simulator.
7118 2009-05-29 Doug Evans <dje@google.com>
7120 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7121 If scheduler-locking is enabled, we're not going to be singlestepping
7122 any other previously stopped thread.
7124 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7126 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7128 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7130 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7131 for stabs and COFF debug info.
7133 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7135 * infrun.c (handle_inferior_event): When thread hoping, switch
7136 inferior_ptid to the event thread before removing breakpoints from
7137 the target. If not stopping, also try to revert back to a thread
7138 that was doing a "next". Check if that thread still exists before
7140 (currently_stepping_thread): Delete and merge with ...
7141 (currently_stepping): ... this.
7142 (currently_stepping_callback): Rename to ...
7143 (currently_stepping_or_nexting_callback): ... this, and also
7144 return true if the thread was stepping over a call (has a
7145 step-resume breakpoint).
7147 2009-05-28 Tom Tromey <tromey@redhat.com>
7149 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7150 (GdbMethods): Change "get_parameter" to "parameter".
7152 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7153 Paul Pluzhnikov <ppluzhnikov@google.com>
7155 * configure.ac (!have_libpython): Add python-prettyprint source
7157 * configure: Regenerate.
7158 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7161 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7162 Tom Tromey <tromey@redhat.com>
7163 Thiago Jung Bauermann <bauerman@br.ibm.com>
7165 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7166 * varobj.h (varobj_set_visualizer): Declare.
7167 (varobj_get_display_hint): Likewise.
7168 (varobj_update_result_t) <children_changed, value_installed>: New
7170 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7171 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7172 mi_cmd_var_set_child_range): Declare.
7173 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7174 (mi_cmd_var_list_children): Emit display hint.
7175 (varobj_update_one): Emit display hint. Handle dynamic children.
7176 * python/python.c (GdbMethods): Add "default_visualizer".
7177 * python/python-internal.h (apply_varobj_pretty_printer,
7178 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7180 (gdbpy_default_visualizer): Likewise.
7181 * varobj.c: Include python.h, python-internal.h.
7182 (PyObject): New typedef.
7183 (struct varobj) <children_requested, pretty_printer>: New fields.
7184 (varobj_create): Call install_default_visualizer.
7185 (instantiate_pretty_printer): New function.
7186 (varobj_set_display_format): Update.
7187 (varobj_get_display_hint): New function.
7188 (update_dynamic_varobj_children): New function.
7189 (varobj_get_num_children): Handle dynamic children.
7190 (varobj_list_children): Likewise.
7191 (install_new_value): Likewise.
7192 (varobj_add_child): New function.
7193 (install_visualizer): Likewise.
7194 (install_default_visualizer): Likewise.
7195 (varobj_set_visualizer): Likewise.
7196 (varobj_update): Handle dynamic children.
7197 (create_child): Use create_child_with_value.
7198 (create_child_with_value): New function.
7199 (value_get_print_value): Call pretty printer. Add value_formatter
7201 (c_value_of_variable): Update.
7202 (varobj_invalidate): Always free all_rootvarobj.
7203 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7205 (gdbpy_get_varobj_pretty_printer): Likewise.
7206 (gdbpy_default_visualizer): Likewise.
7208 2009-05-27 Tom Tromey <tromey@redhat.com>
7209 Thiago Jung Bauermann <bauerman@br.ibm.com>
7210 Phil Muldoon <pmuldoon@redhat.com>
7211 Paul Pluzhnikov <ppluzhnikov@google.com>
7212 Vladimir Prus <vladimir@codesourcery.com>
7214 * python/python-value.c (value_object_to_value): New function.
7215 * python/python-internal.h: Include frameobject.h.
7216 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7218 (value_object_to_value): Declare.
7219 * printcmd.c (struct format_data) <raw>: New field.
7220 (last_format): Default to 0.
7221 (decode_format): Initialize val.raw. Handle /r flag.
7222 (print_command_1): Initialize fmt.raw and opts.raw.
7223 (output_command): Likewise.
7224 (x_command): Fix initialization of fmt.format. Initialize
7226 (display_command): Initialize fmt.raw.
7227 (do_one_display): Set opts.raw.
7228 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7229 gdbpy_display_hint_cst): New globals.
7230 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7231 * cp-valprint.c: Include python.h.
7232 (cp_print_value): Call apply_val_pretty_printer.
7233 * python/python.h (apply_val_pretty_printer): Declare.
7234 * stack.c (print_this_frame_argument_p): Remove.
7235 (print_frame_args): Compute summary flag. Don't use
7236 print_this_frame_argument_p.
7237 * valprint.c: Include python.h.
7238 (user_print_options): Initialize new fields.
7239 (scalar_type_p): New function.
7240 (val_print): Handle 'raw' and 'summary' modes. Call
7241 apply_val_pretty_printer.
7242 (value_print): Handle 'raw' mode.
7243 * valprint.h (struct value_print_options) <raw, summary>: New
7245 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7246 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7247 (python-prettyprint.o): New target.
7248 * python/python-prettyprint.c: New file.
7250 2009-05-27 Tom Tromey <tromey@redhat.com>
7251 Paul Pluzhnikov <ppluzhnikov@google.com>
7253 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7255 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7256 * valprint.c (common_val_print): Likewise.
7257 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7258 * tracepoint.c (encode_actions): Use value_address.
7259 * printcmd.c (print_formatted): Use value_address.
7260 (x_command): Likewise.
7261 * p-valprint.c (pascal_object_print_static_field): Use
7263 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7264 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7265 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7266 * jv-valprint.c (java_value_print): Use value_address.
7267 * infcall.c (find_function_addr): Use value_address.
7268 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7269 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7270 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7271 * frame.c (frame_register_unwind): Use value_address.
7272 (frame_unwind_register_value): Likewise.
7273 * darwin-nat-info.c (info_mach_region_command): Use
7275 * cp-valprint.c (cp_print_static_field): Use value_address.
7276 * c-valprint.c (c_value_print): Use value_address.
7277 * breakpoint.c (update_watchpoint): Use value_address.
7278 (can_use_hardware_watchpoint): Likewise.
7279 * ada-valprint.c (ada_val_print_1): Use value_address.
7280 (ada_value_print): Likewise.
7281 * ada-tasks.c (read_fat_string_value): Use value_address.
7282 * jv-lang.c (java_link_class_type): Use set_value_address.
7283 (java_link_class_type): Likewise.
7284 (get_java_utf8_name): Use value_address.
7285 (type_from_class): Likewise.
7286 (java_link_class_type): Likewise.
7287 * findvar.c (value_of_register): Use set_value_address.
7288 (read_var_value): Likewise.
7289 (read_var_value): Likewise.
7290 * eval.c (evaluate_subexp_standard): Use set_value_address.
7291 (evaluate_subexp_standard): Use value_address.
7292 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7293 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7294 (ada_value_primitive_packed_val): Likewise.
7295 (ensure_lval): Likewise.
7296 (thin_data_pntr): Use value_address.
7297 (desc_bounds): Likewise.
7298 (ada_value_primitive_packed_val): Likewise.
7299 (value_assign_to_component): Likewise.
7300 (ensure_lval): Likewise.
7301 (make_array_descriptor): Likewise.
7302 (ada_to_fixed_value): Likewise.
7303 (unwrap_value): Likewise.
7304 * value.c (deprecated_value_address_hack): Remove.
7305 (value_address): New function.
7306 (value_raw_address): Likewise.
7307 (set_value_address): Likewise.
7308 (value_fn_field): Use set_value_address.
7309 (value_from_contents_and_address): Likewise.
7310 (value_fn_field): Likewise.
7311 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7312 (value_as_address): Use value_address.
7313 (value_static_field): Likewise.
7314 * valops.c (search_struct_field): Use set_value_address.
7315 (value_at): Likewise.
7316 (value_at_lazy): Likewise.
7317 (value_repeat): Likewise.
7318 (value_cast_structs): Use value_address.
7319 (value_cast): Likewise.
7320 (value_fetch_lazy): Likewise.
7321 (value_assign): Likewise.
7322 (value_repeat): Likewise.
7323 (address_of_variable): Likewise.
7324 (value_coerce_array): Likewise.
7325 (value_coerce_function): Likewise.
7326 (value_addr): Likewise.
7327 (search_struct_field): Likewise.
7328 (search_struct_method): Likewise.
7329 (find_method_list): Likewise.
7330 (value_struct_elt_for_reference): Likewise.
7331 (value_full_object): Likewise.
7332 * jv-valprint.c (java_value_print): Use set_value_address.
7333 * value.h (deprecated_value_address_hack): Remove.
7334 (VALUE_ADDRESS): Remove.
7335 (value_address): Declare.
7336 (value_raw_address): Declare.
7337 (set_value_address): Declare.
7339 2009-05-27 Tom Tromey <tromey@redhat.com>
7340 Thiago Jung Bauermann <bauerman@br.ibm.com>
7341 Phil Muldoon <pmuldoon@redhat.com>
7342 Paul Pluzhnikov <ppluzhnikov@google.com>
7344 * python/python.c (_initialize_python): Call
7345 gdbpy_initialize_types.
7346 (GdbMethods): Add "lookup_type".
7347 * python/python-value.c (value_object) <type>: New field.
7348 (valpy_dealloc): Decref type.
7349 (valpy_new): Initialize type.
7350 (valpy_get_type): New function.
7351 (value_to_value_object): Initialize type.
7352 (valpy_cast): New function.
7353 (value_object_getset): Add "type".
7354 (value_object_methods): Add "cast".
7355 * python/python-internal.h (type_to_type_object): Declare.
7356 (type_object_to_type): Likewise.
7357 (gdbpy_initialize_types): Likewise.
7358 (gdbpy_lookup_type): Declare.
7359 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7360 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7361 (python-type.o): New target.
7362 * python/python-type.c: New file.
7364 2009-05-27 Tom Tromey <tromey@redhat.com>
7365 Thiago Jung Bauermann <bauerman@br.ibm.com>
7366 Phil Muldoon <pmuldoon@redhat.com>
7368 * python/python.c: Include objfiles.h, observer.h.
7369 (gdbpy_auto_load): New global.
7370 (gdbpy_current_objfile): Likewise.
7371 (GDBPY_AUTO_FILENAME): New define.
7372 (gdbpy_new_objfile): New function.
7373 (gdbpy_get_current_objfile): Likewise.
7374 (gdbpy_objfiles): Likewise.
7375 (_initialize_python): Add "maint set auto-load". Call
7376 gdbpy_initialize_objfile. Attach objfile observer.
7377 (GdbMethods): New methods current_objfile, objfiles.
7378 * python/python-objfile.c: New file.
7379 * python/python-internal.h (objfile_to_objfile_object): Declare.
7380 (objfpy_get_printers): Likewise.
7381 (gdbpy_initialize_objfile): Likewise.
7382 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7383 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7384 (python-objfile.o): New target.
7386 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7388 * infrun.c (follow_exec): Clear the stop_requested flag.
7389 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7392 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7394 * nto-procfs.c (get_regset): Pass correct pointer.
7396 2009-05-26 Doug Evans <dje@google.com>
7398 * dwarf2read.c (follow_die_ref): Add comment.
7399 (dwarf2_mark_helper): Tweak comment.
7400 (dwarf2_mark): Move description to its proper place.
7402 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7404 * procfs.c (procfs_wait): Add options parameter.
7406 2009-05-24 Doug Evans <dje@google.com>
7408 Global renaming of find_thread_pid to find_thread_ptid.
7409 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7410 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7411 All callers updated.
7413 * infrun.c (follow_fork): Initialize new step_* locals
7414 to avoid "may be used uninitialized" warnings.
7416 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7418 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7420 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7422 * gdbthread.h (struct thread_info): New `pending_follow' field.
7423 * thread.c (new_thread): New function.
7424 (add_thread_silent): Use it.
7425 * breakpoint.c (internal_breakpoint_number): New global, moved
7427 (create_internal_breakpoint): ... this.
7428 (clone_momentary_breakpoint): New.
7429 * breakpoint.h (clone_momentary_breakpoint): Declare.
7430 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7432 (pending_follow): Delete.
7433 (follow_fork): Handle pending follow fork event here. Moved the
7434 preserving of thread stepping state here.
7435 (resume): Don't handle pending follow fork events here. Only
7436 install the inferior's terminal modes if we're about to resume it.
7437 (proceed): Handle possible pending follow fork events here.
7438 (init_wait_for_inferior): No need to clear pending_follow anymore,
7440 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7441 Call `follow_fork' to handle following the fork. If the
7442 follow-fork is cancelled, stop stepping.
7443 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7444 `pending_follow' events. Remove code that handled preserving the
7445 thread stepping state.
7446 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7447 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7449 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7451 * symfile.c (add_shared_symbol_files_command): Remove
7452 prototype and function.
7453 (_initialize _symfile): Move "add-shared-symbol-files"
7454 command and "assf" alias.
7455 * windows-nat.c (_initialize_windows_nat): to here.
7456 Change "add-shared-symbol-files" to alias.
7458 * config/i386/cygwin.mh: Remove NAT_FILE.
7459 * config/i386/mingw.mh: Remove NAT_FILE.
7460 * config/i386/mingw64.mh: Remove NAT_FILE.
7461 * config/i386/nm-cygwin.h: Remove file.
7462 * config/i386/nm-cygwin64.h: Remove file.
7464 2009-05-24 Hui Zhu <teawater@gmail.com>
7466 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7467 I386_LINUX_RECORD_IOCTL_*,
7468 I386_LINUX_RECORD_FCNTL_*) Removed.
7469 (i386_linux_init_abi): Change size of record from macros to
7472 2009-05-24 Hui Zhu <teawater@gmail.com>
7474 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7475 * linux-record.c (record_linux_system_call): Ditto.
7476 * linux-record.h (linux_record_tdep): Ditto.
7478 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7480 Replace the savestring calls by xstrdup calls where possible.
7481 * breakpoint.c (condition_command, set_raw_breakpoint)
7482 (create_catchpoint, update_breakpoint_locations): Replace the
7483 savestring calls by xstrdup calls where possible.
7484 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7485 (record_producer): Likewise.
7486 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7487 * corefile.c (set_gnutarget): Likewise.
7488 * dbxread.c (add_new_header_file): Likewise.
7489 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7490 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7491 (set_async_prompt): Likewise.
7492 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7494 * language.c (set_language_command, _initialize_language): Likewise.
7495 * linespec.c (decode_line_2): Likewise.
7496 * rs6000-nat.c (add_vmap): Likewise.
7497 * top.c (set_prompt, init_history, init_main): Likewise.
7498 * tracepoint.c (stringify_collection_list): Likewise.
7499 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7500 savestring calls by xstrdup calls where possible.
7501 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7502 savestring calls by xstrdup calls where possible.
7503 * xcoffread.c (complete_symtab): Likewise.
7504 * cli/cli-script.c (build_command_line, define_command): Likewise.
7505 * cli/cli-setshow.c (do_setshow_command): Likewise.
7507 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7509 Remove already unreachable code.
7510 * varobj.c (varobj_get_handle): Fix comment when error is called.
7511 All callers updated.
7513 2009-05-23 Eli Zaretskii <eliz@gnu.org>
7515 * README (`configure' options): Document GDB-specific options to
7518 * symtab.c (skip_prologue_using_lineinfo): New function.
7519 (find_function_start_sal): Use it to get to the first line of
7520 function's body that has an entry in the lineinfo table.
7522 * symmisc.c (dump_symtab): Switch the current language to
7523 the language of the symtab we are dumping only if the symtab's
7524 language is neither language_auto nor language_unknown.
7526 * coffread.c (coff_symtab_read): Set language_minimal as the
7527 language for the "_globals_" pseudo-file.
7528 (process_coff_symbol): Set the symbol's language to the language
7531 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7533 * target.h (struct section_table): Rename to ...
7534 (struct target_section): ... this.
7535 * exec.c: Adjust all references.
7536 * exec.h: Adjust all references.
7537 * nto-tdep.c: Adjust all references.
7538 * nto-tdep.h: Adjust all references.
7539 * ppc-linux-tdep.c: Adjust all references.
7540 * rs6000-nat.c: Adjust all references.
7541 * s390-tdep.c: Adjust all references.
7542 * solib-darwin.c: Adjust all references.
7543 * solib-frv.c: Adjust all references.
7544 * solib-irix.c: Adjust all references.
7545 * solib-null.c: Adjust all references.
7546 * solib-osf.c: Adjust all references.
7547 * solib-pa64.c: Adjust all references.
7548 * solib-som.c: Adjust all references.
7549 * solib-sunos.c: Adjust all references.
7550 * solib-svr4.c: Adjust all references.
7551 * solib-target.c: Adjust all references.
7552 * solib.c: Adjust all references.
7553 * solist.h: Adjust all references.
7554 * symfile.c: Adjust all references.
7555 * symfile.h: Adjust all references.
7556 * target.c: Adjust all references.
7558 2009-05-22 Hui Zhu <teawater@gmail.com>
7560 Add sys_fcntl argument interfaces to linux_record_tdep.
7562 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
7563 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
7565 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
7566 I386_LINUX_RECORD_FCNTL_F_GETLK64,
7567 I386_LINUX_RECORD_FCNTL_F_SETLK64,
7568 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
7569 of I386 Linux sys_fcntl arguments.
7570 (i386_linux_init_abi): Set macros values to linux_record_tdep.
7571 * linux-record.c (record_linux_system_call): Change to use
7572 the interface in linux_record_tdep in sys_fcntl and
7575 * linux-record.c (record_linux_system_call): Fix the process
7576 record build error about type in CYGWIN.
7578 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7580 * inflow.c (kill_command): Delete left over static declaration.
7582 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7584 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
7586 (struct section_closure): Delete.
7587 (add_to_section_table): Delete.
7588 (build_target_sections_from_bfd): Delete.
7589 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
7590 (target_bfd_reopen): Use build_section_table.
7591 * exec.c (xfer_memory): Move most code except for overlay
7592 debugging support from here...
7593 (section_table_xfer_memory): ... to this new function.
7594 (section_table_xfer_memory_partial): New.
7595 * exec.h (section_table_xfer_memory_partial): Declare.
7596 * bfd-target.h (build_target_sections_from_bfd): Delete
7599 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7601 * remote.c (compare_sections_command): Don't declare exec_bfd.
7602 * tracepoint.c: Include "gdbcore.h".
7603 (remote_set_transparent_ranges): Don't declare exec_bfd.
7605 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7607 * aix-thread.c (init_aix_thread_ops): Whitespace.
7609 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7611 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
7612 to call the to_wait method in the target beneath.
7613 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
7615 2009-05-21 Joel Brobecker <brobecker@adacore.com>
7617 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
7618 to call the to_wait method in the target_beneath.
7620 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7622 * linux-nat.c (linux_nat_terminal_inferior)
7623 (linux_nat_terminal_ours): Don't check sync_execution.
7624 * remote.c (remote_terminal_inferior, remote_terminal_ours):
7625 Don't check sync_execution. Update comments.
7626 * target.c (target_terminal_inferior): New.
7627 * target.h (target_terminal_inferior): Delete macro, and declare
7629 * event-top.c (async_disable_stdin): Make idempotent. Don't give
7630 the target the terminal here.
7631 * inflow.c (terminal_ours_1): Don't return early without setting
7634 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7636 * target.h (TARGET_WNOHANG): New.
7637 * target.c (target_wait): Add `options' argument. Adjust.
7638 (struct target_ops) <to_wait>: Add `options' argument.
7639 (target_wait): Add `options' argument.
7640 * infrun.c (wait_for_inferior): Pass 0 as options to
7641 target_wait (blocking wait).
7642 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
7644 * fork-child.c (startup_inferior): Pass 0 as options to
7645 target_wait (blocking wait).
7646 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
7647 (linux_nat_wait_1): Add `target_options' argument. Use it instead
7648 of checking on target_can_async_p.
7649 (linux_nat_wait): Add `target_options' argument. Adjust.
7650 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
7651 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
7652 (remote_wait_as): Add `options' argument. Adjust to check on
7653 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
7654 a blocking wait, keep waiting until an interesting event comes
7656 (remote_wait): Add `options' argument. Don't loop here if the
7657 target is in async mode, and a blocking wait has been requested.
7659 * top.c (deprecated_target_wait_hook): Add `options' argument.
7660 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
7661 pass it down to the layer beneath.
7662 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
7663 * record.c (record_beneath_to_wait): Add `options' argument.
7664 (record_wait): Add `options' argument, and pass it down to the
7666 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
7667 * darwin-nat.c (darwin_wait): Likewise.
7668 * defs.h (deprecated_target_wait_hook): Likewise.
7669 * gnu-nat.c (gnu_wait): Add `options' argument.
7670 * go32-nat.c (go32_wait): Likewise.
7671 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
7672 pass it down to the layer beneath.
7673 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
7674 * monitor.c (monitor_wait): Likewise.
7675 * nto-procfs.c (procfs_wait): Likewise.
7676 * remote-mips.c (mips_wait): Add `options' argument.
7677 * remote-sim.c (gdbsim_wait): Likewise.
7678 * rs6000-nat.c (rs6000_wait): Add `options' argument.
7679 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
7680 it down to the layer beneath.
7681 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
7682 * windows-nat.c (windows_wait): Likewise.
7683 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
7685 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7687 * mi/mi-interp.c (mi_on_resume): Account for whole process
7690 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7692 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
7694 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7696 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
7698 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7700 Fix parsing DW_AT_const_value using DW_FORM_string.
7701 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
7703 2009-05-20 Joel Brobecker <brobecker@adacore.com>
7705 * aix-thread.c (giter_count): Do not count the main thread.
7706 (giter_accum): Do not include the main thread.
7708 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
7710 Remove the PROT parameter from openp.
7711 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
7712 defs.h (openp): Update the prototype.
7713 Update all the openp callers.
7715 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7717 * inflow.c (kill_command): Moved to infcmd.c.
7718 (_initialize_inflow): Don't add the "kill" command or clear
7720 * infcmd.c (kill_command): Moved here from inflow.c.
7721 (_initialize_infcmd): Add the "kill" command here.
7723 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7725 * fork-child.c: Don't include frame.h. Include terminal.h.
7726 (fork_inferior): Call new_tty_postfork after forking adn adding
7727 the child to the inferior list.
7728 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
7730 * inflow.c (struct terminal_info): Remove const qualifier from
7731 `run_terminal' field.
7732 (inferior_thisrun_terminal): Tweak comment.
7733 (inflow_inferior_exit): Release the `run_terminal' field.
7734 (copy_terminal_info): New function.
7735 (new_tty_postfork): New function.
7736 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
7737 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
7738 * inf-ptrace.c: Include terminal.h.
7739 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
7741 * linux-nat.c: Include terminal.h.
7742 (linux_child_follow_fork): Copy the parent's terminal info to the
7744 * inf-ttrace.c: Include terminal.h.
7745 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
7748 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7750 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
7751 (update_global_location_list): Use gdbarch_has_global_breakpoints
7752 instead of gdbarch_has_global_solist and
7753 target_supports_multi_process.
7754 * dicos-tdep.c (dicos_init_abi): Set
7755 gdbarch_has_global_breakpoints.
7756 * gdbarch.sh (has_global_solist): Update comment.
7757 (has_global_breakpoints): New.
7758 * remote.c (remote_start_remote): Use
7759 gdbarch_has_global_breakpoints instead of
7760 gdbarch_has_global_solist.
7761 * target.c (target_detach): Use gdbarch_has_global_breakpoints
7762 instead of gdbarch_has_global_solist.
7763 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
7764 of target_supports_multi_process.
7766 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7768 * objc-lang.c (find_methods): Plug a small memory leak.
7770 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7772 * solib-svr4.c: Include observer.h.
7773 (debug_base, debug_loader_offset_p, debug_loader_offset)
7774 (debug_loader_name, main_lm_addr): Move these globals...
7775 (struct svr4_info): ... into this new structure.
7776 (svr4_info_p): New typedef.
7777 (svr4_info): New global.
7778 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
7780 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
7781 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
7783 (open_symbol_file_object): Adjust to per-inferior svr4.
7784 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
7786 (enable_break): Add svr4_info argument. Adjust to per-inferior
7788 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
7789 Adjust to per-inferior svr4.
7790 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
7793 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7795 * linux-nat.h (linux_proc_get_tgid): Declare.
7796 * linux-nat.c (linux_proc_get_tgid): New.
7797 * linux-thread-db.c (struct thread_db_info): New field
7798 `need_stale_parent_threads_check'.
7799 (add_thread_db_info): Set it.
7800 (find_new_threads_callback): Ignore stale fork parent threads.
7801 (thread_db_resume): New.
7802 (init_thread_db_ops): Install thread_db_resume.
7804 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7806 * fork-child.c (fork_inferior): Only reset the thread list if this
7807 is the first inferior.
7808 (startup_inferior): If the target support multi-process, tell it
7809 to resume only the new process.
7810 * linux-nat.c (num_lwps): Delete global.
7811 (purge_lwp_list): New function.
7812 (num_lwps): New function.
7813 (add_lwp, delete_lwp): Adjust.
7815 (iterate_over_lwps): Add filter argument. Handle it.
7816 (linux_nat_attach): Remove FIXME note.
7817 (linux_nat_detach): Adjust to iterate over threads of the inferior
7818 we're detaching from. Adjust to num_lwps being a function. Don't
7819 assume the head of the lwp list is the main thread of the process
7820 we're detaching from. Don't destroy the LWP list.
7821 (resume_callback): Add debug output.
7822 (linux_nat_resume): Handle resuming a single inferior. Allow a
7823 wildcard resume in non-stop mode.
7824 (linux_handle_extended_wait): Don't assume inferior_ptid is the
7825 correct inferior of the parent LWP.
7826 (status_callback): Also check lp->waitstatus.
7827 (select_event_lwp): Add new filter parameter. Handle it.
7828 (linux_nat_filter_event): Adjust to num_lwps being a function.
7829 (linux_nat_wait_1): When adding the first lwp of the inferior, use
7830 an is_lwp check instead of checking for the number of lwps.
7831 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
7832 pending process exit statuses.
7833 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
7834 Instead delete LWPs of the inferior that we're mourning. Don't
7835 unregister from the event loop here.
7836 (linux_nat_pid_to_str): Use `num_lwps'.
7837 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
7839 (linux_nat_is_async_p): Check if async was masked out.
7840 (linux_multi_process): New global.
7841 (linux_nat_supports_multi_process): New.
7842 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
7844 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
7846 (linux_nat_close): New.
7847 (linux_nat_add_target): Register linux_nat_close and
7848 linux_nat_supports_multi_process.
7849 * linux-nat.h (iterate_over_lwps): Add filter argument.
7850 * linux-thread-db.c (thread_db_handle): Delete.
7851 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
7852 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
7853 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
7854 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
7855 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
7856 longer globals, moved to...
7857 (struct thread_db_info): ... this new structure.
7858 (thread_db_list): New.
7859 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
7861 (have_threads_callback): Filter out threads of all inferiors but
7862 the one specified by the ARGS argument.
7863 (have_threads): Add ptid argument specifying the inferior we're
7864 interested in. Handle it.
7865 (struct thread_get_info_inout): New.
7866 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
7867 (thread_db_attach_lwp): Check that inferior of the passed in
7868 thread is using thread-db. Adjust.
7869 (enable_thread_event): Remove thread_agent parameter. Instead,
7870 get it from the per-inferior thread-db info.
7871 (dladdr_to_soname): Move higher up.
7872 (enable_thread_event_reporting): Adjust to use per-inferior
7874 (try_thread_db_load_1): Replace `handle' parameter by a
7875 thread_db_info parameter. Adjust to use per-inferior thread-db
7877 (try_thread_db_load): Adjust to use per-inferior thread-db info.
7878 (thread_db_load, disable_thread_event_reporting): Ditto.
7879 (check_for_thread_db): Remove conditional reporting of which
7880 libthread_db is in use.
7881 (thread_db_new_objfile): Add comment about inferior_ptid.
7882 (attach_thread): Adjust to use per-inferior thread-db info.
7883 (thread_db_detach): Adjust to use per-inferior thread-db info.
7884 Remove thread event breakpoints of the current inferior. Only
7885 unpush the thread-db target if there are no more processes using
7887 (check_event): Adjust to use per-inferior thread-db info.
7888 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
7889 unpush the thread-db target if there are no more processes using
7891 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
7892 info. Mark breakpoints of the current inferior out before
7893 deleting them. Only unpush the thread-db target if there are no
7894 more processes using it.
7895 (find_new_threads_callback): Adjust to use per-inferior thread_db
7897 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
7898 use per-inferior thread-db info.
7899 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
7901 (thread_db_get_thread_local_address): Adjust.
7902 (thread_db_get_ada_task_ptid): Adjust.
7903 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
7904 if there no more processes left to debug.
7905 * thread.c (set_running, set_executing): Handle resuming all
7906 threads of a single inferior.
7907 * mi/mi-interp.c (mi_output_running_pid): New.
7908 (mi_inferior_count): New.
7909 (mi_on_resume): For backwards compatibility, if resuming all
7910 threads of an inferior, and there is only one inferior, output
7913 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7915 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
7916 (to_fixed_range_type): ... to here.
7918 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7920 * ada-lang.c (desc_data_type): Remove, replace by ...
7921 (desc_data_target_type): ... this.
7922 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
7923 (ada_is_array_descriptor_type): Likewise.
7924 (ada_type_of_array): Likewise.
7925 (ada_coerce_to_simple_array_type): Likewise.
7926 (ada_array_element_type): Likewise.
7928 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7930 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
7931 result of ada_vax_float_print_function inferior call.
7933 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7935 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
7936 avoid creating a dummy value.
7938 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7940 * p-valprint.c (pascal_val_print): Use extract_typed_address
7941 to extract reference value.
7943 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7945 * doublest.c (NAN): Remove unused define.
7946 (extract_floating_by_length, deprecated_extract_floating): Remove.
7947 (store_floating_by_length, deprecated_store_floating): Remove.
7948 (extract_typed_floating): Do not call extract_floating_by_length.
7949 (store_typed_floating): Do not call store_floating_by_length.
7950 (convert_typed_floating): Remove redundant assertions.
7951 * doublest.h (deprecated_extract_floating): Remove.
7952 (deprecated_store_floating): Remove.
7953 * sh64-tdep.c (sh64_register_convert_to_raw): Call
7954 extract_typed_floating instead of deprecated_extract_floating.
7956 2009-05-18 Jon Beniston <jon@beniston.com>
7958 * MAINTAINERS: Add lm32 target.
7959 * Makefile.in: Add lm32 dependencies.
7960 * NEWS: Indicate lm32 is a new target.
7961 * configure.tgt: Add lm32 targets.
7962 * lm32-tdep.c: New file.
7964 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7966 * corelow.c (core_open): Flush the register cache before doing
7967 anything with registers.
7969 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7971 * inflow.h (our_process_group): Remove declaration.
7972 (inferior_process_group): Delete global variable declaration.
7973 (inferior_process_group): New function declaration.
7974 * inflow.c: Include observer.h.
7975 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
7977 (struct terminal_info): New struct.
7978 (our_terminal_info): New global.
7979 (inferior_process_group): New function.
7980 (inferior_thisrun_terminal): Extend description comment.
7981 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
7983 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
7985 (terminal_inferior): Ditto.
7986 (terminal_ours_1): Ditto.
7987 (inflow_new_inferior, inflow_inferior_exit): New functions.
7988 (child_terminal_info): Adjust to per-inferior terminal settings.
7989 (osig_set): New global.
7990 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
7991 or clear `osig_set' accordingly.
7992 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
7993 SIGINT handler, instead of checking the current inferior (which
7995 (_initialize_inflow): Attach inflow_new_inferior and
7996 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
7997 notifications, respectively.
7998 * inferior.h (struct terminal_info): Forward declare.
7999 (struct inferior): Add `terminal_info' field.
8000 * inferior.c (delete_inferior_1): Notify the inferior_exit
8001 observers before removing the inferior from the lists and deleting
8003 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8004 a function instead of a variable. Adjust.
8005 * procfs.c (procfs_stop): Ditto.
8007 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8009 * infrun.c (handle_inferior_event): When handling a
8010 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8012 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8013 from the child if vforking.
8014 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8015 breakpoints from the child here.
8017 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8019 * infrun.c (pending_follow): Remove execd_pathname member.
8020 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8021 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8022 event, don't copy `execd_pathname' to pending_follow, use the
8023 event copy instead. Release `execd_pathname' once done with
8026 * infrun.c (pending_follow): Remove mention of exec events.
8028 2009-05-17 Hui Zhu <teawater@gmail.com>
8030 * i386-tdep.c (i386_process_record): Make it extern.
8031 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8033 * i386-tdep.h (i386_process_record): Declare.
8034 * i386-linux-tdep.c (i386_linux_init_abi): Call
8035 set_gdbarch_process_record.
8037 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8039 Always report varobj as changed when in_scope attribute changes.
8041 * varobj.c (install_new_value): If non-NULL-ness of value
8044 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8046 * NEWS: Mention set/show libthread-db-search-path.
8047 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8048 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8049 * linux-thread-db.c (libthread_db_search_path): New setting.
8050 (thread_db_handle): New variable (replaces using_thread_db).
8051 (try_thread_db_load_1): New function.
8052 (try_thread_db_load, thread_db_load_search): Likewise.
8053 (dladdr_to_soname): Likewise.
8054 (thread_db_load): Iterate over possibly multiple libthread_db's.
8055 (check_for_thread_db): Attempt to load new libthread_db.
8056 (thread_db_detach, thread_db_wait): Unload libthread_db.
8057 (thread_db_mourn_inferior): Likewise.
8058 (_initialize_thread_db): Add new libthread-db-search-path option.
8059 Defer loading of libthread_db to check_for_thread_db.
8060 * solib.c (libpthread_name_p): New function.
8061 (libpthread_solib_p): Call it.
8062 * solib.h (libpthread_name_p): New prototype.
8064 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8066 * MAINTAINERS: Update my email address.
8068 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8070 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8071 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8072 from create_overlay_event_breakpoint_1, old
8073 create_overlay_event_breakpoint deleted.
8074 (breakpoint_re_set_objfile): Don't rescan all objfiles
8076 (breakpoint_re_set): New function.
8077 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8078 instead of breakpoint_re_set.
8079 * objfiles.c (objfile_relocate): Likewise.
8081 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8083 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8084 gdbarch.h does NOT need to be regenerated as the corresponding
8085 change has already been made in a previous commit.
8087 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8089 Remove all i386 debug register low level macros in config nm files.
8090 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8091 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8092 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8094 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8095 (struct i386_dr_low_type): New type.
8096 (i386_dr_low): New global variable.
8097 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8098 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8099 i386_dr_low struct variable fields.
8100 (i386_remove_aligned_watchpoint): Likewise.
8101 (i386_stopped_data_address): Likewise.
8102 (i386_stopped_by_hwbp): Likewise.
8103 (show_debug_regs_command_added): New static variable.
8104 (add_show_debug_regs_command): New static function.
8105 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8106 (i386_set_debug_register_length): New function.
8107 (_initialize_i386_nat): Delete.
8109 * amd64-linux-nat.c: Include "i386-nat.h".
8110 (amd64_linux_dr_set_control): Change to static.
8111 (amd64_linux_dr_get_status): Change to static.
8112 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8113 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8115 * go32-nat.c: Include "i386-nat.h".
8116 (go32_set_addr): Change to static.
8117 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8118 (go32_get_dr6): Change to static. Change return type to unisnged long.
8119 (init_go32_ops): Set i386_dr_low variable fields.
8120 * i386-linux-nat.c: Include "i386-nat.h".
8121 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8122 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8123 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8124 * i386bsd-nat.h: Declare functions used for
8125 i386_dr_low fields in i386fbsd-nat.c.
8126 * i386fbsd-nat.c: Include "i386-nat.h".
8127 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8128 * windows-nat.c: Include "i386-nat.h".
8129 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8131 (cygwin_get_dr6): Change return type to unisnged long.
8132 (cygwin_set_dr7): Change arg type to unisgned long.
8133 (init_windows_ops): Set i386_dr_low function fields.
8135 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8136 i386_set_debug_register_length.
8137 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8139 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8140 * config/i386/nm-cygwin64.h: Likewise.
8141 * config/i386/nm-fbsd.h: Likewise.
8142 * config/i386/nm-linux.h: Likewise.
8143 * config/i386/nm-i386.h: Remove completely.
8144 * config/i386/nm-go32.h: Remove completely.
8145 * config/i386/nm-linux64.h: Remove completely.
8146 * config/i386/go32.mh (NAT_FILE): Remove entry.
8147 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8149 2009-05-14 Jon Beniston <jon@beniston.com>
8151 * MAINTAINERS: Add Jon Beniston to write after approval list.
8153 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8155 * objc-lang.c (objc_objfile_data): New variable.
8156 (find_methods): Skip objfiles without Obj-C methods.
8157 (_initialize_objc_lang): New function.
8159 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8161 * c-lang.c (print_wchar): Remove unnecessary cast.
8163 2009-05-12 Jim Blandy <jimb@red-bean.com>
8165 * MAINTAINERS: Remove self as m32c target maintainer.
8167 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8169 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8170 * command.h (deprecated_add_set_cmd): Delete declaration.
8171 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8172 'set debug gnu-nat' and 'show debug gnu-nat'.
8173 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8174 show-debug-registers' with 'maint set show-debug-registers' and
8175 'maint show show-debug-registers'.
8176 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8177 show-debug-registers' with 'maint set show-debug-registers' and
8178 'maint show show-debug-registers'.
8180 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8182 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8183 pushing it on the output obstack.
8185 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8187 Fix internal error on breaking at a multi-locations caller source line.
8188 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8189 command with no parameters.
8191 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8193 * linux-nat.c (enum sigchld_state): Delete.
8194 (linux_nat_async_events_state): Delete.
8195 (struct waitpid_result): Delete.
8196 (waitpid_queue): Delete.
8197 (queued_waitpid_1): Delete.
8198 (async_file_flush): New.
8199 (queued_waitpid, push_waitpid): Delete.
8200 (async_file_mark): New.
8201 (drain_queued_events): Delete.
8202 (my_waitpid): Remove locally queued events handling.
8203 (linux_test_for_tracefork): Upjust.
8204 (linux_child_follow_fork): Ditto.
8205 (sync_sigchld_action): Delete.
8206 (blocked_mask): Reinstate.
8207 (async_sigchld_action): Rename to...
8208 (sigchld_action): ... this.
8209 (block_child_signals): New.
8210 (restore_child_signals_mask): New.
8211 (lin_lwp_attach_lwp): Adjust.
8212 (linux_nat_create_inferior): Ditto.
8213 (linux_nat_attach): Also use lp->status in async mode.
8214 (get_pending_status): Don't use queued_waitpid.
8215 (linux_nat_detach): Don't drain locally queued events.
8216 (linux_nat_resume): Allow pending wait statuses stored lp->status
8217 in async mode. If returning early due to a pending event,
8218 re-register the event source.
8219 (stop_wait_callback): Allow pending wait statuses stored
8220 lp->status in async mode.
8221 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8222 (linux_nat_wait): Rename to ...
8223 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8224 lp->status in async mode. Always add WNOHANG to the waitpid
8225 options in async mode.
8226 (linux_nat_wait): New.
8227 (kill_callback): Don't drain locally queued events.
8228 (sigchld_handler): Rewrite.
8229 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8230 refer to "set target-async".
8231 (linux_nat_async_mask): If in non-stop, and re-enabling async
8232 mode, re-register the target event source in the event loop.
8233 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8234 (get_pending_events, async_sigchld_handler)
8235 (linux_nat_async_events): Delete.
8236 (handle_target_event): New.
8237 (linux_nat_async_file_handler): Delete.
8238 (linux_async_pipe): New.
8239 (linux_nat_async): Only re-register in the event loop if not
8240 registered yet. Always notify the event-loop once if enabling the
8242 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8243 lp->status, not in the locally queued event list.
8244 (linux_nat_stop): Don't mask out async event handling.
8245 (linux_nat_setup_async): Delete.
8246 (_initialize_linux_nat): Adjust.
8247 (lin_thread_get_thread_signals): blocked_mask is global again.
8250 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8252 Unify target macros.
8254 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8255 (target_stoppped_by_watchpoint): New macro.
8256 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8257 (target_have_steppable_watchpoint): New macro.
8258 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8259 (target_have_continuable_watchpoint): New macro.
8260 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8261 (target_can_use_hardware_watchpoint): New macro.
8262 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8263 (target_region_ok_for_hw_watchpoint): New macro.
8265 * breakpoint.c (update_watchpoint): Use new macros.
8266 (bpstat_alloc): Likewise.
8267 (create_breakpoint): Likewise.
8268 (watch_command_1): Likewise.
8269 (can_use_hardware_watchpoint): Likewise.
8270 (do_enable_breakpoint): Likewise.
8271 * infrun.c (handle_inferior_event): Adapt to new macros.
8272 * mips-tdep.c (mips_gdbarch_init): Update comments.
8273 * procfs.c (procfs_set_watchpoint): Update comment.
8274 (procfs_insert_watchpoint): Adapt to new macros.
8275 * remote-m32r-sdi.c (m32r_stop):
8276 * remote-mips.c (mips_remove_breakpoint):
8277 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8278 (debug_to_stopped_by_watchpoint): Likewise.
8281 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8283 * src/gdb/target.h: Remove all tests for already defined
8284 macros. All macros defined here should not be set in config
8287 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8289 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8290 (have_ptrace_getsetfpregs): Likewise.
8291 fetch_all_gp_regs): New function.
8292 (fetch_gp_regs): New function.
8293 (fetch_all_fp_regs): Likewise.
8294 (fetch_fp_regs): New function.
8295 (fetch_ppc_registers): Using the new methods to fetch general-
8296 purpose and floating-pointer registers.
8297 (store_all_gp_regs): New function.
8298 (store_gp_regs): Likewise.
8299 (store_all_fp_regs): New function.
8300 (store_fp_regs): Likewise.
8301 (store_ppc_registers): Using the new methods to store general-
8302 purpose and floating-pointer registers.
8304 2009-05-08 Doug Evans <dje@google.com>
8306 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8308 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8310 * MAINTAINERS (Write After Approval): Add self.
8312 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8314 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8316 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8318 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8320 * configure: Regenerate.
8322 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8324 * utils.c: Add include of gdb_usleep.h.
8325 (defaulted_query): Detect false EOF conditions that happen
8326 on terminals opened with the O_NONBLOCK flag when there is
8329 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8331 * inferior.c (add_inferior): Move observer_notify_new_inferior
8333 (add_inferior_silent): ... here.
8335 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8336 Pedro Alves <pedro@codesourcery.com>
8338 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8339 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8341 (procfs_stopped_by_watchpoint): Made static, ptid argument
8343 (_initialize_procfs): Register new watchpoint related target
8345 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8346 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8347 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8348 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8349 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8351 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8352 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8353 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8354 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8356 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8357 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8358 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8359 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8362 2009-05-06 Hui Zhu <teawater@gmail.com>
8364 * i386-tdep.c (i386_process_record): Change bzero to memset.
8366 2009-05-06 Hui Zhu <teawater@gmail.com>
8368 * NEWS: Add item for process record and replay.
8370 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8372 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8374 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8376 * inferior.h (read_pc, write_pc): Remove.
8377 * regcache.c (read_pc, write_pc): Remove.
8379 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8381 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8382 when determining value of stop_pc. Replace subsequent uses of
8383 read_pc by inspecting already-retrieved stop_pc value.
8384 (keep_going): Use regcache_read_pc instead of read_pc.
8386 * breakpoint.c (watchpoint_check): Use current frame architecture
8387 and PC instead of current_gdbarch and read_pc ().
8388 * tracepoint.c (set_traceframe_context): Replace PC argument
8389 with FRAME argument.
8390 (trace_start_command, finish_tfind_command): Update calls.
8391 (finish_tfind_command): Compare frame IDs to identify transitions
8393 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8394 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8395 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8396 of read_pc and write_pc.
8397 (store_register): Make regcache argument non-const. Update call
8398 to exec_one_dummy_insn.
8400 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8401 * infcmd.c (post_create_inferior): Likewise.
8402 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8403 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8404 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8405 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8406 * linux-fork.c (fork_load_infrun_state): Likewise.
8407 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8408 * record.c (record_wait): Likewise.
8409 * procfs.c (procfs_wait): Likewise.
8410 * remote-mips.c (common_open, mips_wait): Likewise.
8411 * remote-m32r-sdi.c (m32r_resume): Likewise.
8413 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8414 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8415 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8416 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8417 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8419 * solib-darwin.c: Include "regcache.h".
8420 * solib-pa64.c: Include "regcache.h".
8421 * solib-svr4.c: Include "regcache.h.".
8423 * symfile.c: Do not mention read_pc or write_pc in comments.
8424 * dink32-rom.c: Likewise.
8425 * m32r-rom.c: Likewise.
8426 * mips-tdep.c: Likewise.
8428 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8430 * fork-child.c (startup_inferior): Move setting stop_pc ...
8431 * infcmd.c (post_create_inferior): ... to here.
8433 2009-05-04 Michael Snyder <msnyder@vmware.com>
8435 * NEWS: Add item for reverse debugging commands.
8437 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8439 * go32-nat.c (go32_stop): Delete.
8440 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8441 (go32_create_inferior): Don't call go32_stop or
8443 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8445 (init_go32_ops): Don't register go32_stop.
8447 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8449 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8452 * infcall.c (find_function_addr): Avoid compiler warnings for
8455 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8457 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8458 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8460 2009-05-01 Doug Evans <dje@google.com>
8462 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8465 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8467 * record.c (_initialize_record): Reformat and clarify doc strings
8468 for stop-at-limit and insn-number-max.
8470 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8472 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8474 Make specifiable the make_function_type type memory ownership.
8475 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8476 explicitely instead of TYPE-initialized removed local variable
8477 `objfile'. Describe `objfile' it in the function comment.
8478 (lookup_function_type): Update make_function_type callers.
8479 * gdbtypes.h (make_function_type): Update the prototype.
8480 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8481 * dwarf2read.c (read_subroutine_type): Likewise.
8482 * stabsread.c (read_type): Likewise.
8484 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8486 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8487 printing a bogus "Thread <main>".
8488 (go32_thread_alive): Don't return 1 for null_ptid.
8490 * i386-tdep.c (i386_go32_init_abi): Override the number of
8491 registers due to non-support of SSE.
8493 2009-04-30 Anthony Green <green@moxielogic.com>
8495 * configure.tgt: Link the moxie simulator in with gdb.
8497 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8499 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8502 2009-04-30 Hui Zhu <teawater@gmail.com>
8503 Michael Snyder <msnyder@vmware.com>
8505 I386 Linux process record and replay support.
8507 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8508 This struct has the argument for the function
8509 "record_linux_system_call".
8510 (i386_linux_intx80_sysenter_record): New function. Parse the
8511 system call instruction and call function
8512 "record_linux_system_call" to record execute log.
8513 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
8514 Set "i386_linux_intx80_sysenter_record" to
8515 "i386_intx80_record" and "i386_sysenter_record".
8517 2009-04-30 Hui Zhu <teawater@gmail.com>
8518 Michael Snyder <msnyder@vmware.com>
8520 I386 architecture process record and replay support.
8522 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
8523 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
8525 (aflag, dflag, override, modrm, mod, reg, rm, ot,
8526 i386_record_pc): New variables. Ditto.
8527 (i386_record_modrm, i386_record_lea_modrm_addr,
8528 i386_record_lea_modrm): New functions. Ditto.
8529 (i386_process_record): New function. Parse the instruction in
8530 address "addr" and record the values of registers and memory
8531 that will be changed by this instruction.
8532 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
8533 "process_record" interface.
8534 * i386-tdep.h (gdbarch_tdep): New function pointers
8535 "i386_intx80_record" and "i386_sysenter_record" that point to
8536 the function that can record "intx80" and "sysenter" execute
8539 2009-04-30 Hui Zhu <teawater@gmail.com>
8540 Michael Snyder <msnyder@vmware.com>
8542 * infrun.c (use_displaced_stepping): Return false if process
8543 record and replay target is used.
8544 (proceed): Call function "record_not_record_set" if pocess
8545 record and replay target is used.
8547 2009-04-30 Hui Zhu <teawater@gmail.com>
8548 Michael Snyder <msnyder@vmware.com>
8550 Linux process record and replay support.
8552 * Makefile.in (ALLDEPFILES): Add linux-record.c.
8553 (ALL_TARGET_OBS): Add linux-record.o.
8554 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
8555 (i[34567]86-*-linux*): Add linux-record.o.
8556 * linux-record.c, linux-record.h: New file.
8558 2009-04-30 Hui Zhu <teawater@gmail.com>
8559 Michael Snyder <msnyder@vmware.com>
8561 Process record and replay target.
8563 * Makefile.in (SFILES): Add record.c.
8564 (COMMON_OBS): Add record.o.
8565 * record.c, record.h: New file.
8567 2009-04-30 Hui Zhu <teawater@gmail.com>
8568 Michael Snyder <msnyder@vmware.com>
8570 * target.h (strata): New stratum "record_stratum".
8572 2009-04-30 Hui Zhu <teawater@gmail.com>
8573 Michael Snyder <msnyder@vmware.com>
8575 GDBARCH interface for process record and replay.
8577 * gdbarch.sh (process_record): This interface point to the
8578 function that records the inferior execute log.
8580 2009-04-29 Doug Evans <dje@google.com>
8582 * i386-nat.c (child_post_startup_inferior): Delete, unused.
8584 2009-04-29 Pedro Alves <pedro@codesourcery.com>
8586 * breakpoint.c (print_exception_catchpoint): Access `b' directly
8587 instead of `b->loc->owner'.
8588 (print_mention_exception_catchpoint): Ditto.
8590 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8592 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
8594 2009-04-27 Tom Tromey <tromey@redhat.com>
8596 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
8598 2009-04-27 Jerome Guitton <guitton@adacore.com>
8600 * symtab.c (append_exact_match_to_sals): New function, extracted
8601 from expand_line_sal.
8602 (expand_line_sal): Use append_exact_match_to_sals to append exact
8603 matches. If none found, append all best items.
8605 2009-04-27 Jerome Guitton <guitton@adacore.com>
8607 * main.c (captured_main): Move gdbinit lookups after gdb_init.
8609 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
8612 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
8613 (read_func_scope): Call inherit_abstract_dies.
8615 2009-04-25 Eli Zaretskii <eliz@gnu.org>
8617 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
8618 sparc-sol2-nat.c and sparc-sol2-tdep.c.
8620 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
8622 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
8624 ARI change: Use "/* ARI: rule */" pattern.
8625 * utils.c: Update ARI patterns.
8626 * gdb_dirent.h: Likewise.
8628 2009-04-23 Anthony Green <green@moxielogic.com>
8630 * MAINTAINERS: Add moxie target.
8631 * configure.tgt: Add moxie-*-elf target.
8632 * moxie-tdep.c: New file.
8633 * moxie-tdep.h: New file.
8635 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8637 * ada-lang.c: Remove an extra empty line. No code change.
8639 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8641 Fix double free on error inserting the breakpoint instruction.
8642 * breakpoint.c (create_breakpoints): Move the
8643 update_global_location_list call to ...
8644 (break_command_really): ... here together with the second local call
8645 both unified after all the cleanups.
8647 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8648 Tom Tromey <tromey@redhat.com>
8650 * configure, config.in: Regenerate.
8651 * configure.ac: Support for relocatable GDB datadir. Use
8652 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
8653 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
8654 * top.c (init_main): Add "set data-directory".
8655 * defs.h (gdb_datadir): Declare.
8656 * main.c (gdb_datadir): New global.
8657 (captured_main): Initialize gdb_datadir. Use relocate_directory.
8658 (relocate_path): New function.
8659 (relocate_directory): Likewise.
8660 (get_init_files): Use relocate_path.
8661 (README): Mention --with-gdb-datadir.
8663 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8665 * ada-tasks (task_command_1): Call target_find_new_threads.
8667 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8669 * stack.c (do_gdb_disassembly): Print the exception message if an
8670 error was thrown while trying to perform the disassembly.
8672 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8674 * varobj.c (free_variable): Replace free_current_contents by xfree.
8676 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
8678 * arm-linux-nat.c (fetch_register, store_register): Use
8679 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
8680 * arm-linux-tdep.c (arm_linux_supply_gregset,
8681 arm_linux_collect_gregset): Likewise.
8682 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
8683 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
8685 2009-04-22 Hui Zhu <teawater@gmail.com>
8687 * stack.c (_initialize_stack): Set the default of
8688 disassemble-next-line to off.
8690 2009-04-21 Tom Tromey <tromey@redhat.com>
8692 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
8693 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
8695 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8697 * configure.ac: Add quotes to not lose brackets in help text.
8698 * configure: Rebuild.
8700 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8702 * configure.ac: Don't postprocess Makefile in config.status.
8703 Substitute GDB_NM_FILE. Don't substitute nm_h.
8704 * Makefile.in (GDB_NM_FILE): Substitute.
8705 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
8706 * configure: Regenerate.
8707 * gnulib/Makefile.in: Regenerate.
8709 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8711 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
8712 --with-htmldir): New.
8713 * configure: Regenerate.
8715 2009-04-21 Tom Tromey <tromey@redhat.com>
8717 * configure: Rebuild.
8718 * configure.ac: Use lower case for start of help strings. Clean
8719 up --with-sysroot help.
8721 2009-04-21 Tom Tromey <tromey@redhat.com>
8723 * configure: Rebuild.
8724 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
8725 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
8728 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8730 ARI fix: remove "%p".
8731 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
8732 (ia64_sigtramp_frame_this_id): Ditto.
8733 (ia64_libunwind_frame_this_id): Ditto.
8734 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
8735 * symmisc.c (maintenance_info_psymtabs): Ditto.
8737 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8739 * configure.ac (--with-relocated-sources): New.
8740 * configure, config.in: Regenerate.
8741 * source.c (add_substitute_path_rule): Remove static.
8742 * source.h (add_substitute_path_rule): Declare.
8743 * main.c: Include "source.h".
8744 (captured_main): Add substitution rule if RELOC_SRCDIR.
8746 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8748 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
8750 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8752 * NEWS: Mention MIPS/Linux hardware watchpoint support.
8754 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8756 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
8757 (maint_show_dr, super_close): New variables.
8758 (super_fetch_registers, super_store_registers): Make static.
8759 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
8760 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
8761 (pt_watch_style): Define new enum.
8762 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
8764 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
8766 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
8767 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
8768 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
8769 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
8770 (type_to_irw, fill_mask, try_one_watch)
8771 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
8772 (mips_linux_new_thread, populate_regs_from_watches)
8773 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
8774 (mips_linux_close): New functions.
8775 (_initialize_mips_linux_nat): Register watchpoint functions with
8776 the target_ops. Add show-debug-regs maintenance command.
8778 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8780 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
8782 2009-04-19 Pedro Alves <pedro@codesourcery.com>
8784 * NEWS: Mention gdbserver support for x86 Windows CE.
8786 2009-04-19 Eli Zaretskii <eliz@gnu.org>
8788 * config/djgpp/fnchange.lst: Fix typos.
8790 Set default host and target charsets in the DJGPP port.
8792 * config/djgpp/config.sed (am_cv_langinfo_codeset)
8793 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
8794 in all configure scripts that define ac_cv_env_CPP_value.
8796 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
8799 * config/djgpp/nl_types.h: New file.
8801 * config/djgpp/langinfo.h: New file.
8803 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
8805 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
8807 * Makefile.in (MAKEHTML): Set to makeinfo --html.
8808 (MAKEHTMLFLAGS): Set to empty.
8810 2009-04-18 Eli Zaretskii <eliz@gnu.org>
8812 * NEWS: Mention all new set/show commands added since GDB 6.8 was
8815 * go32-nat.c (go32_sysinfo): Check if the call to
8816 __dpmi_get_capabilities fills the buffer with information, and
8817 don't use the buffer if not.
8819 2009-04-17 Tom Tromey <tromey@redhat.com>
8821 * charset.c (_initialize_charset): Add special case for "646".
8823 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
8825 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
8826 * configure: Regenerate.
8827 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
8828 configure substitutions.
8829 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
8831 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
8833 ARI fix: Do not use %p, replace by call to host_address_to_string
8835 * darwin-nat.c (darwin_xfer_partial): Apply change.
8836 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
8837 * gnu-nat.h (proc_debug): Ditto.
8838 * symmisc.c (maintenance_info_symtabs): Ditto.
8839 (maintenance_info_psymtabs): Ditto.
8840 * windows-nat.c (handle_load_dll): Ditto.
8841 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
8842 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
8844 2009-04-17 Joseph Myers <joseph@codesourcery.com>
8846 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
8847 --enable-64-bit-bfd.
8848 (sparc-*-linux*): Likewise.
8850 2009-04-17 Eli Zaretskii <eliz@gnu.org>
8852 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
8855 2009-04-16 Pedro Alves <pedro@codesourcery.com>
8857 * remote.c (remote_query_attached): Fix pasto in packet_ok result
8860 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8862 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8863 Revert the previous change. Might not be correct, actually.
8865 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8867 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
8868 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
8869 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
8870 Remove declaration. These are non-existent functions.
8872 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8874 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8875 Fix a compilation warning on mips-irix due to casting from
8876 a pointer of different size.
8878 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8880 * ada-lang.c (symtab_for_sym): Delete.
8881 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
8883 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8885 * ada-lang.c (extract_string): Delete.
8886 (ada_main_name): Reimplement using target_read_string instead of
8889 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
8891 * m68klinux-nat.c: Remove obsolete comment.
8892 (fetch_register, store_register): Don't call
8893 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
8894 which are always nops here.
8896 2009-04-14 Tom Tromey <tromey@redhat.com>
8898 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
8899 (c_printstr): Likewise.
8900 * charset.c: Include gdb_wait.h.
8901 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
8902 (find_charset_names): Use pexecute. Handle libiconv's output.
8904 (_initialize_charset): Use xstrdup.
8905 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
8907 (INTERMEDIATE_ENCODING): New define.
8908 * configure, config.in: Rebuild.
8909 * configure.ac: Check for btowc.
8911 2009-04-15 Tom Tromey <tromey@redhat.com>
8913 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
8915 2009-04-15 Eli Zaretskii <eliz@gnu.org>
8917 * utils.c (parse_escape): Initialize target_char to pacify GCC.
8919 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
8921 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
8923 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
8925 ARI fix: sprintf rule.
8926 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
8927 * ada-lang.c (add_angle_brackets): Use xstrprintf.
8928 (ada_decode): Replace sprintf by xsnprintf.
8929 (find_old_style_renaming_symbol): Ditto.
8930 (ada_to_fixed_type_1, ada_enum_name): Ditto.
8933 2009-04-14 Joel Brobecker <brobecker@adacore.com>
8935 * target.c (target_mourn_inferior): Call bfd_cache_close_all
8936 after having executed the target mourn_inferior routine.
8938 2009-04-14 Eli Zaretskii <eliz@gnu.org>
8940 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
8943 2009-04-13 David Daney <ddaney@caviumnetworks.com>
8945 * infrun.c (maybe_software_singlestep): New function.
8946 (resume): Call maybe_software_singlestep.
8947 (handle_inferior_event): Same.
8949 2009-04-13 Tom Tromey <tromey@redhat.com>
8951 * python/python-frame.c (frapy_richcompare): Return
8952 Py_NotImplemented, not an error. Handle Py_NE as well.
8954 2009-04-13 Eli Zaretskii <eliz@gnu.org>
8956 * charset.c (EILSEQ): Define if not defined by system headers.
8958 2009-04-11 Eli Zaretskii <eliz@gnu.org>
8960 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
8961 to be consistent with renaming config.intl.in into config_intl.in.
8963 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
8964 consistent with the change from 2008-11-09.
8966 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
8968 * gdbtypes.c: Remove excessive parentheses at the return keywords.
8969 * varobj.c (varobj_invalidate): Fix indentation.
8970 * varobj.c (varobj_invalidate): Fix formatting text width.
8972 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
8974 Implement -exec-jump.
8976 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
8977 * mi/mi-main.c (mi_cmd_exec_jump): New.
8978 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
8980 2009-04-07 Doug Evans <dje@google.com>
8982 * symfile.c (symbol_file_clear): Fix indentation.
8984 2009-04-06 Mark Kettenis <kettenis@gnu.org>
8986 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
8988 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8990 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
8991 (ppc_linux_auxv_parse): New function.
8992 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
8993 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
8995 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8997 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
8998 BFD to contents of SPU name note.
8999 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9000 with "from_tty" argument 1 instead of 0.
9002 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9005 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9006 Create the symbol in local scope.
9007 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9009 2009-04-02 Keith Seitz <keiths@redhat.com>
9011 * stabsread.c (read_member_functions): GCC may emit an extra space
9012 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9013 whitespace when looking for these functions.
9015 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9017 Change the default value for "set print frame-arguments" to scalars.
9019 * stack.c (print_frame_arguments): Set initial value to "scalars".
9021 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9023 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9024 (mips_gdbarch_init): Add user registers from
9025 mips_numeric_register_aliases.
9027 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9029 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9031 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9033 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9034 this is the last one.
9036 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9038 * remote.c (append_resumption): New.
9039 (remote_vcont_resume): Use it.
9041 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9043 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9044 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9046 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9047 Keith Seitz <keiths@redhat.com>
9048 Jan Kratochvil <jan.kratochvil@redhat.com>
9051 * Makefile.in (dbxread.o): Update.
9052 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9053 * dwarf2read.c (GDB_FORM_cached_string): New.
9054 (read_partial_die): Use dwarf2_canonicalize_name.
9055 (dwarf2_linkage_name): Use dwarf2_name.
9056 (dwarf2_canonicalize_name): New.
9057 (dwarf2_name): Use dwarf2_canonicalize_name.
9058 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9059 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9060 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9062 * cp-name-parser.y: operator() requires two parameters,
9063 according to libiberty.
9064 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9068 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9070 Provide support for (Ada) task-specific breakpoints.
9072 * ada-lang.h (ada_get_task_number): Add declaration.
9073 (breakpoint_ada_task_match): Delete declaration.
9074 * ada-tasks.c (ada_get_task_number): Make non-static.
9075 * breakpoint.h (struct breakpoint): Add field "task".
9076 * breakpoint.c (print_one_breakpoint_location): Add handling of
9077 task-specific breakpoints.
9078 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9079 New parameter "task".
9080 (break_command_really): Update calls to find_condition_and_thread
9081 and create_breakpoints.
9082 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9085 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9087 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9089 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9091 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9092 if the thread's ptid without a thread id field is in the list
9093 before calling thread_change_ptid.
9094 (extended_remote_attach_1): In non-stop mode, do not rely on
9095 querying the current thread, instead, query the thread list, and
9096 select the first thread of the process.
9097 * gdbthread.h (first_thread_of_process): Declare.
9098 * thread.c (first_thread_of_process): Define.
9100 2009-03-30 Stan Shebs <stan@codesourcery.com>
9102 Make tracepoints into a type of breakpoint.
9103 * breakpoint.h (enum bptype): Add bp_tracepoint.
9104 (struct breakpoint): Add fields step_count, pass_count, actions.
9105 (get_tracepoint, get_tracepoint_by_number): Declare.
9106 (all_tracepoints): Declare.
9107 * breakpoint.c: Include tracepoint.h, readline.h.
9108 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9109 (tracepoint_count): Ditto.
9110 (should_be_inserted): GDB does not insert tracepoints itself.
9111 (print_it_typical): Add tracepoint case.
9112 (bpstat_what): Ditto.
9113 (print_one_breakpoint_location): Ditto, and add printing for
9114 pass count, step count, and action list.
9115 (user_settable_breakpoint): Add tracepoint case.
9116 (allocate_bp_location): Ditto.
9117 (set_breakpoint_location_function): Ditto.
9118 (disable_breakpoints_in_shlibs): Ditto.
9120 (break_command_really): Add argument traceflag, use to choose
9121 basic breakpoint type.
9122 (break_command_1): Pass extra argument.
9123 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9124 (breakpoint_re_set_one): Add tracepoint case.
9125 (disable_command, enable_command): Ditto.
9126 (set_tracepoint_count): Move here from tracepoint.c.
9127 (trace_command): Move here from tracepoint.c and use
9128 break_command_really.
9129 (tracepoints_info): Move here from tracepoint.c and call
9131 (enable_trace_command): Move here from tracepoint.c and call
9133 (disable_trace_command): Move here from tracepoint.c and call
9135 (delete_trace_command): Move here from tracepoint.c and call
9137 (trace_pass_command): Move here from tracepoint.c.
9138 (get_tracepoint_by_number): Ditto.
9139 (tracepoint_save_command): Ditto.
9140 (get_tracepoint): New function.
9141 (all_tracepoints): New function.
9142 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9143 deprecate "enable trace" and "disable trace" commands.
9144 * tracepoint.h (struct tracepoint): Remove.
9145 (tracepoint_chain): Remove decl.
9146 (deprecated_create_tracepoint_hook): Remove decl.
9147 (deprecated_delete_tracepoint_hook): Remove decl.
9148 (deprecated_modify_tracepoint_hook): Remove decl.
9149 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9150 (free_actions): Update signature.
9151 (validate_actionline): Update signature.
9152 (end_actions_pseudocommand): Declare.
9153 (while_stepping_pseudocommand): Declare.
9154 * tracepoint.c: Include breakpoint.h.
9155 (tracepoint_chain, tracepoint_count): Remove.
9156 (free_actions, make_cleanup_free_actions): Update signature.
9157 (trace_command, set_raw_tracepoint): Remove.
9158 (trace_mention): Remove.
9159 (tracepoints_info): Remove.
9160 (tracepoint_operation, map_args_over_tracepoints): Remove.
9161 (get_tracepoint_by_number): Remove.
9162 (enable_trace_command, disable_trace_command): Remove.
9163 (delete_trace_command, trace_pass_command): Remove.
9164 (trace_actions_command, read_actions): Update signature.
9165 (validate_actionline): Update signature, use bp loc.
9166 (encode_actions): Ditto.
9167 (download_tracepoint): New function, body of trace_start_command.
9168 (trace_start_command): Call it, use all_tracepoints.
9169 (tracepoint_save_command): Remove.
9170 (tracepoint_dump_command): Use get_tracepoint.
9171 (end_actions_pseudocommand): Make globally visible.
9172 (while_stepping_pseudocommand): Ditto.
9173 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9175 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9177 Expose frames to Python.
9178 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9179 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9180 (python-frame.o): New target.
9181 * python/python-frame.c: New file.
9182 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9183 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9184 gdbpy_initialize_frames): New prototypes.
9185 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9186 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9188 * stack.c (find_frame_funname): New function, factored out of
9190 (print_frame): Call find_frame_funname.
9191 * stack.h (find_frame_funname): Add prototype.
9193 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9195 Remove unused value_object attribute `owned_by_gdb'.
9196 * python/python-value.c (value_object): Remove owned_by_gdb
9198 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9199 (valpy_new): Likewise.
9200 (value_to_value_object): Likewise.
9202 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9204 Change gdb.Value.address from a method to an attribute.
9205 * python/python-value.c (value_object): Add `address' element.
9206 (valpy_dealloc): Decrement reference to self->address if set.
9207 (valpy_new): Initialize val_obj->address.
9208 (valpy_address): Rename to ...
9209 (valpy_get_address): ... this. Change signature from method to
9210 attribute. Update self->address if not set.
9211 (value_to_value_object): Initialize val_obj->address.
9212 (value_object_getset): Add `address' element.
9213 (value_object_methods): Remove `address' element.
9215 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9217 * observer.sh: Set LANG/LC_ALL to C, not c.
9219 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9221 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9224 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9226 * remote.c (remote_stop_ns): If multi-process extensions are off,
9227 and GDB is requesting the whole process to stop, sent "vCont;t",
9230 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9232 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9235 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9237 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9239 2009-03-26 Doug Evans <dje@google.com>
9241 * thread.c (do_restore_current_thread_cleanup): Redo test for
9242 whether to restore old->inferior_ptid.
9244 2009-03-26 Tom Tromey <tromey@redhat.com>
9246 * breakpoint.c (resolve_sal_pc): Preserve original line number
9247 when skipping prologue.
9249 2009-03-26 Doug Evans <dje@google.com>
9251 * thread.c (inferior_thread) Remove "extern" in definition.
9253 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9255 Add gdb.Value.is_optimized_out attribute.
9256 * python/python-value.c (valpy_get_is_optimized_out): New
9258 (value_object_getset): New variable.
9259 (value_object_type): Initialize tp_getset element.
9261 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9263 Recognize missing DW_AT_location as <value optimized out>.
9265 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9266 Call add_symbol_to_list.
9268 2009-03-25 Tom Tromey <tromey@redhat.com>
9270 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9271 * stack.c (print_this_frame_argument_p): Use check_typedef.
9273 2009-03-25 Tom Tromey <tromey@redhat.com>
9275 * configure: Rebuild.
9276 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9277 Rearrange flags setting. Add comments.
9279 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9281 * config/i386/nm-i386.h: Remove code within
9282 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9283 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9285 * config/i386/nm-cygwin64.h: Ditto.
9286 * config/i386/nm-fbsd.h: Ditto.
9287 * config/i386/nm-go32.h: Ditto.
9288 * config/i386/nm-linux.h: Ditto.
9289 * config/i386/nm-linux64.h: Ditto.
9291 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9293 ARI fix: "xasprintf" rule.
9294 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9296 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9298 * remote.c (remote_start_remote): In non-stop mode, call
9299 init_wait_for_inferior before adding threads and inferiors.
9301 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9303 * breakpoint.c (breakpoint_thread_match): Split a large condition
9304 into several smaller conditions. No behavior change.
9306 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9308 * infrun.c (infrun_thread_thread_exit): New.
9309 (_initialize_infrun): Attach it to the thread_exit observer.
9310 * thread.c (delete_thread_1): Always call the observer, passing it
9312 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9313 SILENT, return immediately.
9315 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9317 * infrun.c (normal_stop): Use has_stack_frames instead of
9319 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9320 when there is no thread selected.
9321 (mi_cmd_execute): Don't special case commands that can run without
9322 a valid selected thread.
9323 * top.c (execute_command): Don't special case commands that can
9324 run without a valid selected thread. Use has_stack_frames.
9325 * infcmd.c (ensure_valid_thread): New.
9326 (continue_1, step_1, jump_command, signal_command): Use it.
9327 (detach_command): Error out if there's no selected thread/inferior.
9328 * thread.c (print_thread_info): Allow having no thread selected.
9329 (switch_to_thread): Don't read the PC if there is no current thread.
9330 (do_restore_current_thread_cleanup): Don't record the current
9331 frame if there is no current thread.
9332 (make_cleanup_restore_current_thread): Don't read frame info if
9333 there is no selected thread.
9334 (_initialize_thread): Don't mark commands as
9335 "no_selected_thread_ok".
9336 * frame.c (get_current_frame): Error out if there is no valid
9338 (has_stack_frames): Return false if there is no valid
9340 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9341 "no_selected_thread_ok".
9342 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9343 (get_cmd_no_selected_thread_ok): Delete.
9344 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9345 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9347 * stack.c (get_selected_block): Use has_stack_frames.
9349 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9351 Fix size of FPSCR in Power 7 processors.
9352 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9353 (PPC_FEATURE_HAS_DFP): New #define.
9354 (ppc_linux_read_description): Check for DFP feature instead of
9355 ISA 2.05 to decide on size of the FPSCR.
9357 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9359 * mn10300-tdep.c (trad-frame.h): Don't include.
9360 (prologue-value.h): Include.
9361 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9362 (struct mn10300_prologue): Define.
9363 (push_reg, translate_rreg, check_for_saved): New functions.
9364 (mn10300_analyze_prologue): Rewrite, using prologue-value
9365 machinery. Handle more instructions than before. Permit
9366 instructions to occur in any order.
9367 (mn10300_skip_prologue): Find the extents of the function
9368 in question; mn10300_analyze_prologue no longer does this.
9369 (mn10300_analyze_frame_prologue): New function.
9370 (mn10300_frame_base): New function.
9371 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9373 (mn10300_frame_prev_register): Likewise.
9374 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9375 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9377 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9379 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9381 Fix completer problem for filename completion on the first try.
9383 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9384 * gdb/completer.c: Include gdb_assert.h.
9385 (complete_line_internal_reason): New enum.
9386 (complete_line_internal): Change last argument type to
9387 complete_line_internal_reason.
9388 Modify function to handle the different complete_line_internal_reason
9390 (complete_line): Adapt to change in complete_line_internal.
9391 (command_completer): Ditto.
9392 (gdb_completion_word_break_characters): Implement new function.
9393 * top.c (init_main): Set rl_completion_word_break_hook to
9394 gdb_completion_word_break_characters.
9397 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9399 ARI fix: "strlen d_name" rule.
9400 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9403 2009-03-24 Tom Tromey <tromey@redhat.com>
9404 Pedro Alves <pedro@codesourcery.com>
9406 * configure, config.in: Rebuild.
9407 * configure.ac: Check for libiconvlist.
9408 * charset.c: Check HAVE_LIBICONVLIST.
9409 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9410 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9411 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9413 (INTERNAL_CFLAGS_BASE): Update.
9414 (INTERNAL_LDFLAGS): Update.
9417 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9419 * configure.ac: Initialize the variable $PREFER_CURSES.
9420 * configure: Regenerated.
9422 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9424 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9425 * configure: Regenerated.
9427 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9429 ARI fix: "strerror" rule.
9430 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9431 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9433 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9435 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9436 before looking up the fields inside our struct type.
9438 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9440 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9441 trying to resolve the type qualification.
9443 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9445 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9446 we try to apply the attribute on the real type, rather than
9447 its associated typedef.
9449 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9451 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9452 to make sure we try to get the modulus of the actual type, not the
9455 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9457 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9458 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9459 to get the real type, not the associated typedef.
9461 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9463 * ada-lang.c (ada_get_field_index): Add handling of the case
9464 when TYPE is a typedef of a struct.
9466 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9468 Add gdb_usleep as a portable version of usleep based on gdb_select.
9469 * gdb_usleep.h, gdb_usleep.c: New files.
9470 * Makefile.in (SFILES): Add gdb_usleep.c.
9471 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9472 (COMMON_OBS): Add gdb_usleep.o.
9473 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9474 by call to gdb_usleep.
9476 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9478 * buildsym.c (end_symtab): If we ignore the subfiles, then
9479 unlink the associated symtabs if they were already allocated.
9481 2009-03-23 Jerome Guitton <guitton@adacore.com>
9483 Provide a way to force building of GDB with libcurses.
9484 * configure.ac: Add --with-curses.
9485 * configure: Regenerated.
9487 2009-03-23 Tom Tromey <tromey@redhat.com>
9489 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9492 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9494 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9495 solib_contains_address_p instead of searching.
9497 2009-03-23 Tom Tromey <tromey@redhat.com>
9499 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9500 (iconv): Make 'inbuf' argument const.
9501 (convert_between_encodings): Use ICONV_CONST.
9502 (wchar_iterate): Likewise.
9504 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9506 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9507 dynamically loaded function.
9508 (LookupPrivilegeValueA): Ditto.
9509 (OpenProcessToken): Ditto.
9510 (AdjustTokenPrivileges): Rename and define placeholder for address of
9511 dynamically loaded function.
9512 (LookupPrivilegeValueA): Ditto.
9513 (OpenProcessToken): Ditto.
9514 (set_process_privilege): Remove check for loaded functions.
9515 (bad_OpenProcessToken): Define.
9516 (_initialize_loadable): Load token functions from advapi here, setting
9517 OpenProcessToken function to a dummy static function which always return
9518 error if OS doesn't support this functionality.
9520 2009-03-22 Nicolas Roche <roche@adacore.com>
9521 Christopher Faylor <me+cygwin@cgf.cx>
9523 * win32-nat.c (ctrl_c_handler): New function.
9524 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
9525 is run in a separate console.
9527 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9529 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
9530 for dynamically loaded function.
9531 (DebugBreakProcess): Ditto.
9532 (DebugSetProcessKillOnExit): Ditto.
9533 (EnumProcessModules): Ditto.
9534 (GetModuleFileNameExA): Ditto.
9535 (GetModuleInformation): Ditto.
9536 (DebugActiveProcessStop): Rename and define placeholder for address of
9537 dynamically loaded function.
9538 (DebugBreakProcess): Ditto.
9539 (DebugSetProcessKillOnExit): Ditto.
9540 (EnumProcessModules): Ditto.
9541 (GetModuleFileNameExA): Ditto.
9542 (GetModuleInformation): Ditto.
9543 (psapi_loaded): Delete.
9544 (get_module_name): Don't check psapi_loaded, just rely on the fact that
9545 dynamically loaded functions will return failure if they weren't
9547 (has_detach_ability): Delete.
9548 (windows_attach): Remove call to has_detach_ability (). Just rely on
9549 functions being callable.
9550 (bad_DebugActiveProcessStop): Define.
9551 (bad_DebugBreakProcess): Ditto.
9552 (bad_DebugSetProcessKillOnExit): Ditto.
9553 (bad_EnumProcessModules): Ditto.
9554 (bad_GetModuleFileNameExA): Ditto.
9555 (bad_GetModuleInformation): Ditto.
9556 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
9557 dynamic storage here, setting nonexistent functions to dummy static
9558 functions which always return error.
9560 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9562 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
9563 to the about_to_proceed observer notification.
9564 (mi_about_to_proceed): New.
9565 (mi_on_resume): Only output ^running and the prompt here if the
9566 target was proceeded.
9567 * breakpoint.c (breakpoint_proceeded): New static.
9568 (breakpoint_about_to_proceed): New.
9569 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
9570 the about_to_proceed observer notification.
9571 * inferior.h (breakpoint_proceeded): Delete declaration.
9572 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
9573 Notify the about_to_proceed observers.
9574 (struct inferior_status): Delete breakpoint_proceeded member.
9575 (save_inferior_status): Don't save it.
9576 (restore_inferior_status): Don't restore it.
9577 * mi-main.h (mi_proceeded): Declare.
9578 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
9581 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9583 * gdbthread.h (struct thread_info): Add in_infcall member.
9584 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
9585 Remove reverences to suppress_resume_observer. Refresh
9586 `call_thread' after returning from `proceed'.
9587 * infcmd.c (suppress_resume_observer): Delete.
9588 * inferior.h (suppress_resume_observer): Delete declaration.
9589 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
9591 * thread.c (set_running): Remove references to
9592 suppress_resume_observer.
9593 * infrun.c (struct inferior_status): Add in_infcall member.
9594 (save_inferior_status): Save it.
9595 (restore_inferior_status): Restore it.
9597 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9599 * infcall.c (run_inferior_call): Remove references to
9600 suppress_stop_observer.
9601 * infcmd.c (suppress_stop_observer): Delete.
9602 (finish_command_continuation): Remove NOTE. Don't clear
9603 suppress_stop_observer anymore.
9604 (finish_command_continuation_free_arg): Likewise.
9605 (finish_forward): Remove references to suppress_stop_observer.
9606 Call normal_stop observer if we haven't already.
9607 * inferior.h (suppress_stop_observer): Delete.
9608 * infrun.c (normal_stop): When deciding to suppress the
9609 normal_stop observer, check for proceed_to_finish instead of
9610 suppress_stop_observer.
9612 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9614 * symfile.c (symfile_relocate_debug_section): Remove check for
9617 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9618 Jim Blandy <jimb@red-bean.com>
9619 Thiago Jung Bauermann <bauerman@br.ibm.com>
9620 Tom Tromey <tromey@redhat.com>
9622 Miscellaneous fixes to the Python code.
9623 * python/python-cmd.c (cmdpy_init): Accept keyword
9625 * python/python-value.c (valpy_string): Accept keyword
9627 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
9628 Do not call value_to_value_object on NULL RES_VAL.
9629 (value_object_methods): Change `string' entry to also accept
9631 (convert_value_from_python): Return a copy of the value if obj is
9633 (value_object_methods): Mark the `string' method as accepting
9634 keywords, and show method "prototype" in the doc string.
9635 * python/python.c (get_parameter): Don't return inside a
9638 2009-03-20 Tom Tromey <tromey@redhat.com>
9640 Add support for convenience functions in Python.
9641 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
9642 (SUBDIR_PYTHON_SRCS): Add python-function.c.
9643 (python-function.o): New target.
9644 * eval.c: Include "python/python.h" and <ctype.h>.
9645 (evaluate_subexp_standard): Handle values of type
9646 TYPE_CODE_INTERNAL_FUNCTION.
9647 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
9648 * parse.c (write_exp_string): Remove duplicate word in comment.
9649 * python/python-function.c: New file.
9650 * python/python-internal.h (gdbpy_initialize_functions): Add
9652 * python/python.c (_initialize_python): Call
9653 gdbpy_initialize_functions.
9654 * valprint.c (value_check_printable): Handle values of type
9655 TYPE_CODE_INTERNAL_FUNCTION.
9656 * value.c: Include "cli/cli-decode.h".
9657 (internal_function): New struct.
9658 (functionlist, internal_fn_type): New static variables.
9659 (lookup_only_internalvar,
9660 lookup_internalvar): Add const qualifier to name argument.
9661 (create_internalvar): Likewise. Initialize new field.
9662 (set_internal_var): Fix typo in comment. Don't allow assignment
9663 to canonical variable.
9664 (value_create_internal_function, value_internal_function_name,
9665 call_internal_function, function_command, function_destroyer,
9666 add_internal_function): New functions.
9667 (_initialize_values): Create `function' placeholder command.
9668 Initialize internal_fn_type.
9669 * value.h (lookup_only_internalvar, create_internalvar,
9670 lookup_internalvar): Add const qualifier to name argument.
9671 (internal_function_fn, add_internal_function, call_internal_function,
9672 value_internal_function_name): Add prototypes.
9673 (struct internalvar) <canonical>: New field.
9675 2009-03-20 Tom Tromey <tromey@redhat.com>
9677 * c-lang.c (evaluate_subexp_c): Call check_typedef.
9679 2009-03-20 Tom Tromey <tromey@redhat.com>
9680 Julian Brown <julian@codesourcery.com>
9682 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
9683 PR i18n/9401, PR exp/9613:
9685 * value.h (value_typed_string): Declare.
9686 (val_print_string): Update.
9687 * valprint.h (print_char_chars): Update.
9688 * valprint.c (print_char_chars): Add type argument. Update.
9689 (val_print_string): Likewise.
9690 * valops.c (value_typed_string): New function.
9691 * utils.c (host_char_to_target): New function.
9692 (parse_escape): Use host_char_to_target, host_hex_value. Update.
9694 (no_control_char_error): Remove.
9695 * typeprint.c (print_type_scalar): Update.
9696 * scm-valprint.c (scm_scmval_print): Update.
9697 * scm-lang.h (scm_printchar, scm_printstr): Update.
9698 * scm-lang.c (scm_printchar): Add type argument.
9699 (scm_printstr): Likewise.
9700 * printcmd.c (print_formatted): Update.
9701 (print_scalar_formatted): Update.
9702 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
9703 Handle '%lc' and '%ls'.
9704 * parser-defs.h (struct typed_stoken): New type.
9705 (struct stoken_vector): Likewise.
9706 (write_exp_string_vector): Declare.
9707 * parse.c (write_exp_string_vector): New function.
9708 * p-valprint.c (pascal_val_print): Update.
9709 * p-lang.h (is_pascal_string_type, pascal_printchar,
9710 pascal_printstr): Update.
9711 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
9712 Add 'char_type' argument.
9713 (pascal_emit_char): Add type argument.
9714 (pascal_printchar): Likewise.
9715 (pascal_printstr): Likewise.
9716 * objc-lang.c (objc_emit_char): Add type argument.
9717 (objc_printchar): Likewise.
9718 (objc_printstr): Likewise.
9719 * macroexp.c (get_character_constant): Handle unicode characters.
9721 (get_string_literal): Handle unicode strings. Use
9723 * m2-valprint.c (print_unpacked_pointer): Update.
9724 (m2_print_array_contents): Update.
9725 (m2_val_print): Update.
9726 * m2-lang.c (m2_emit_char): Add type argument.
9727 (m2_printchar): Likewise.
9728 (m2_printstr): Likewise.
9729 * language.h (struct language_defn) <la_printchar>: Add type
9731 <la_printstr, la_emitchar>: Likewise.
9732 (LA_PRINT_CHAR): Likewise.
9733 (LA_PRINT_STRING): Likewise.
9734 (LA_EMIT_CHAR): Likewise.
9735 * language.c (unk_lang_emit_char): Add type argument.
9736 (unk_lang_printchar): Likewise.
9737 (unk_lang_printstr): Likewise.
9738 * jv-valprint.c (java_val_print): Update.
9739 * jv-lang.c (java_emit_char): Add type argument.
9740 * f-valprint.c (f_val_print): Update.
9741 * f-lang.c (f_emit_char): Add type argument.
9742 (f_printchar): Likewise.
9743 (f_printstr): Likewise.
9744 * expprint.c (print_subexp_standard): Update.
9745 * charset.h (target_wide_charset): Declare.
9746 (c_target_char_has_backslash_escape, c_parse_backslash,
9747 host_char_print_literally, host_char_to_target,
9748 target_char_to_host, target_char_to_control_char): Remove.
9749 (enum transliterations): New type.
9750 (convert_between_encodings): Declare.
9751 (HOST_ESCAPE_CHAR): New define.
9752 (host_letter_to_control_character, host_hex_value): Declare.
9753 (enum wchar_iterate_result): New enum.
9754 (struct wchar_iterator): Declare.
9755 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9756 wchar_push_back): Declare.
9757 * charset-list.h: New file.
9758 * c-valprint.c (textual_name): New function.
9759 (textual_element_type): Handle wide character types.
9760 (c_val_print): Pass original type to textual_element_type. Handle
9761 wide character types.
9762 (c_value_print): Use textual_element_type. Pass original type of
9764 * c-lang.h (enum c_string_type): New type.
9765 (c_printchar, c_printstr): Update.
9766 * c-lang.c (classify_type): New function.
9767 (print_wchar): Likewise.
9768 (c_emit_char): Add type argument. Handle wide characters.
9769 (c_printchar): Likewise.
9770 (c_printstr): Add type argument. Handle wide and multibyte
9772 (convert_ucn): New function.
9773 (emit_numeric_character): Likewise.
9774 (convert_octal): Likewise.
9775 (convert_hex): Likewise.
9776 (ADVANCE): New macro.
9777 (convert_escape): New function.
9778 (parse_one_string): Likewise.
9779 (evaluate_subexp_c): Likewise.
9780 (exp_descriptor_c): New global.
9781 (c_language_defn): Use exp_descriptor_c.
9782 (cplus_language_defn): Likewise.
9783 (asm_language_defn): Likewise.
9784 (minimal_language_defn): Likewise.
9785 (charset_for_string_type): New function.
9786 * c-exp.y (%union): Add 'svec' and 'tsval'.
9788 (exp): Add CHAR production.
9789 (string_exp): Rewrite.
9790 (exp) <string_exp>: Rewrite.
9791 (tempbuf): Now global.
9792 (tempbuf_init): New global.
9793 (parse_string_or_char): New function.
9794 (yylex) <tempbuf>: Now global.
9795 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
9797 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
9798 (c_parse_escape): New function.
9799 * auxv.c (fprint_target_auxv): Update.
9800 * ada-valprint.c (ada_emit_char): Add type argument.
9801 (ada_printchar): Likewise.
9802 (ada_print_scalar): Update.
9803 (printstr): Add type argument. Update calls to ada_emit_char.
9804 (ada_printstr): Add type argument.
9805 (ada_val_print_array): Update.
9806 (ada_val_print_1): Likewise.
9807 * ada-lang.c (emit_char): Add type argument.
9808 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
9810 * gdb_locale.h: Include langinfo.h.
9811 * charset.c (_initialize_charset): Set default host charset from
9812 the locale. Don't register charsets. Add target-wide-charset
9813 commands. Call find_charset_names.
9814 (struct charset, struct translation): Remove.
9815 (GDB_DEFAULT_HOST_CHARSET): Remove.
9816 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
9817 (target_wide_charset_name): New global.
9818 (show_host_charset_name): Handle "auto".
9819 (show_target_wide_charset_name): New function.
9820 (host_charset_enum, target_charset_enum): Remove.
9821 (charset_enum): New global.
9822 (all_charsets, register_charset, lookup_charset, all_translations,
9823 register_translation, lookup_translation): Remove.
9824 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
9825 (iso_8859_print_literally, iso_8859_to_control,
9826 iso_8859_family_charset): Remove.
9827 (ebcdic_print_literally, ebcdic_to_control,
9828 ebcdic_family_charset): Remove.
9829 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
9830 register_iconv_charsets): Remove.
9831 (target_wide_charset_be_name, target_wide_charset_le_name): New
9833 (identity_either_char_to_other): Remove.
9834 (set_be_le_names, validate): New functions.
9835 (backslashable, backslashed, represented): Remove.
9836 (default_c_target_char_has_backslash_escape): Remove.
9837 (default_c_parse_backslash, iconv_convert): Remove.
9838 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
9839 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
9840 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
9841 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
9842 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
9843 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
9844 (table_convert_char, table_translation, simple_table_translation):
9846 (current_host_charset, current_target_charset,
9847 c_target_char_has_backslash_escape_func,
9848 c_target_char_has_backslash_escape_baton): Remove.
9849 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
9850 (host_char_to_target_func, host_char_to_target_baton): Remove.
9851 (target_char_to_host_func, target_char_to_host_baton): Remove.
9852 (cached_iconv_host_to_target, cached_iconv_target_to_host):
9854 (lookup_charset_or_error, check_valid_host_charset): Remove.
9855 (set_host_and_target_charsets): Remove.
9856 (set_host_charset, set_target_charset): Remove.
9857 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
9858 (set_target_wide_charset_sfunc): New function.
9859 (show_charset): Print target wide character set.
9860 (host_charset, target_charset): Rewrite.
9861 (target_wide_charset): New function.
9862 (c_target_char_has_backslash_escape): Remove.
9863 (c_parse_backslash): Remove.
9864 (host_letter_to_control_character): New function.
9865 (host_char_print_literally): Remove.
9866 (host_hex_value): New function.
9867 (target_char_to_control_char): Remove.
9868 (cleanup_iconv): New function.
9869 (convert_between_encodings): New function.
9870 (target_char_to_host): Remove.
9871 (struct wchar_iterator): Define.
9872 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9873 wchar_push_back): New functions.
9874 (do_cleanup_iterator): New function.
9875 (char_ptr): New typedef.
9876 (charsets): New global.
9877 (add_one, find_charset_names): New functions.
9878 (default_charset_names): New global.
9879 (auto_host_charset_name): Likewise.
9880 * aclocal.m4, config.in, configure: Rebuild.
9881 * configure.ac: Call AM_LANGINFO_CODESET.
9882 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
9883 (AM_ICONV): Invoke earlier.
9884 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
9885 LIBICONV_LIBDIR. Check for libiconv in build tree.
9886 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
9887 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
9888 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
9889 * gdb_obstack.h (obstack_grow_wstr): New define.
9890 * gdb_wchar.h: New file.
9891 * defs.h: Include it.
9893 2009-03-20 Tom Tromey <tromey@redhat.com>
9894 Jan Kratochvil <jan.kratochvil@redhat.com>
9896 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
9897 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
9899 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
9901 * ada-typeprint.c (print_array_type): Do the NULL check
9904 2009-03-19 Tom Tromey <tromey@redhat.com>
9906 * utils.c (do_obstack_free): New function.
9907 (make_cleanup_obstack_free): Likewise.
9908 * defs.h (make_cleanup_obstack_free): Declare.
9910 2009-03-18 Doug Evans <dje@google.com>
9912 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
9913 int, not a long long.
9914 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
9916 * expprint.c (dump_raw_expression): Print note if non-NULL.
9918 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
9921 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
9923 * Makefile.in: Update license to GPLv3.
9924 * ada-exp.y: Update license to GPLv3.
9925 * ada-lex.l: Update license to GPLv3.
9926 * c-exp.y: Update license to GPLv3.
9927 * cp-name-parser.y: Update license to GPLv3.
9928 * darwin-nat-info.c: Update license to GPLv3.
9929 * f-exp.y: Update license to GPLv3.
9930 * gdb_thread_db.h: Update license to GPLv3.
9931 * hppanbsd-nat.c: Update license to GPLv3.
9932 * hppanbsd-tdep.c: Update license to GPLv3.
9933 * hppaobsd-tdep.c: Update license to GPLv3.
9934 * jv-exp.y: Update license to GPLv3.
9935 * m2-exp.y: Update license to GPLv3.
9936 * objc-exp.y: Update license to GPLv3.
9937 * p-exp.y: Update license to GPLv3.
9938 * reply_mig_hack.awk: Update license to GPLv3.
9939 * reverse.c: Update license to GPLv3.
9940 * xtensa-xtregs.c: Update license to GPLv3.
9942 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9944 * remote.c (remote_close): Don't call generic_mourn_inferior.
9945 (remote_mourn_1): Call generic_mourn_inferior after closing the
9948 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9950 * remote.c (remote_start_remote): Add missing call to
9951 init_wait_for_inferior in non-stop mode.
9953 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9955 * breakpoint.c (bpstat_should_step): Only consider software
9956 watchpoints that have a location.
9958 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9960 Add a target_ops parameter to the to_kill method in struct target_ops.
9962 * target.h (struct target_ops): Add a "target_ops *" parameter to
9964 (target_kill): Remove macro. Add declaration.
9965 * target.c (debug_to_kill): Delete, no longer necessary.
9966 (target_kill): New function.
9967 (update_current_target): Stop inheriting the to_kill method.
9968 Do not de_fault it to no_process either.
9969 (setup_target_debug): Do not set current_target.to_kill.
9970 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
9971 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
9972 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
9975 2009-03-17 Doug Evans <dje@google.com>
9977 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
9978 glibc 2.3.2 and earlier.
9980 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9982 * frame.c (get_prev_frame_1): Do not perform the inner_frame
9983 sanity check if this_frame is not NORMAL.
9984 (frame_id_inner): Update the description of this function.
9986 2009-03-17 Hui Zhu <teawater@gmail.com>
9988 * stack.c: Change the introduce of "disassemble-next-line".
9990 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9992 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
9995 2009-03-17 Hui Zhu <teawater@gmail.com>
9997 * stack.c: Include valprint.h.
9998 (disassemble_next_line): New enum.
9999 (show_disassemble_next_line): New function. Show the current
10000 value of disassemble-next-line.
10001 (gdb_disassembly_stub_args): New struct for argument passing
10002 between function do_gdb_disassembly and function
10003 gdb_disassembly_stub.
10004 (gdb_disassembly_stub): New function. Helper for
10006 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10007 the exception from the gdb_disassembly because it will be
10008 broken by filter sometime.
10009 (print_frame_info): If disassemble-next-line is set to auto
10010 or on and doesn't have the line debug messages for $pc,
10011 output the next instruction.
10012 If disassemble-next-line is set to on and there is line debug
10013 messages, output assembly codes for next line.
10014 (_initialize_stack): Make the "set disassemble-next-line"
10015 command an auto-boolean command. Change its class to
10016 class_stack. Place it in the top level set list. Extend help
10017 to describe the auto mode.
10019 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10021 * infrun.c (normal_stop): Don't overwrite old_chain.
10023 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10025 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10026 which is undefined, by call to regcache_invalidate, which should
10027 do what the original author wanted to do.
10029 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10031 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10032 (mips_create_inferior): Likewise.
10034 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10036 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10038 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10040 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10041 building on x86_64-darwin.
10043 2009-03-16 Tristan Gingold <gingold@adacore.com>
10045 * configure.tgt: Add handling for x86_64-darwin.
10047 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10049 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10051 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10053 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10054 Use the ops parameter to get to the target beneath, rather than
10055 using the current_target global. Using the current_target global
10056 was an unintended accident.
10058 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10060 Fix an error happening while loading symbols from a core file
10063 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10064 to detect whether we're debugging a core file or not.
10066 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10068 Modernize the aix-thread later by getting rid of the base_target
10069 global. This brings back to life the AIX port which was otherwise
10070 crashing all the time.
10072 * aix-thread.c (base_target): Delete.
10073 (pd_enable): Do not set base_target.
10074 (aix_thread_attach): Use find_target_beneath instead of base_target.
10075 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10076 (aix_thread_fetch_registers, aix_thread_store_registers),
10077 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10078 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10079 (aix_thread_kill): Delete. Does not seem necessary.
10080 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10082 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10084 * stack.c (return_command <retval_exp>): New variables retval_expr
10085 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10086 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10087 if RETURN_TYPE is NULL.
10089 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10091 * remote.c (PACKET_qAttached): New.
10092 (remote_query_attached): New.
10093 (remote_add_inferior): Add new `attached' argument. Handle it.
10094 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10095 -1 to remote_add_inferior in new parameter.
10096 (extended_remote_attach_1): Adjust to pass 1 to
10097 remote_add_inferior in the new parameter.
10098 (extended_remote_create_inferior_1): Adjust to pass 0 to
10099 remote_add_inferior in the new parameter.
10100 (_initialize_remote): Add "set/show remote query-attached-packet"
10103 2009-03-13 Tom Tromey <tromey@redhat.com>
10105 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10107 2009-03-13 Doug Evans <dje@google.com>
10109 * exceptions.h: Clean up some comments on catch_exceptions usage.
10110 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10113 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10115 The following patch helps getting rid of a warning inside solib-som.c.
10117 * source.c (source_full_path_of): Constify parameter filename.
10118 * defs.h (source_full_path_of): Update declaration accordingly.
10120 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10122 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10123 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10124 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10126 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10128 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10129 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10131 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10133 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10134 * ada-lang.h (ada_task_is_alive): Remove declaration.
10136 2009-03-12 Jerome Guitton <guitton@adacore.com>
10138 * ada-lang.c (ada_delta): Change the type of numerators and
10139 denominators to DOUBLEST, as they may not fit into a long.
10140 (scaling_factor): Ditto.
10142 2009-03-12 Jerome Guitton <guitton@adacore.com>
10144 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10146 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10148 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10149 types, if we are unable to determine the actual symbol type
10150 from its tag, then use the static approximation instead.
10152 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10154 Fix crash printing packed record with packed array.
10156 * ada-lang.c (ada_modulus_from_name): New function.
10157 (ada_modulus): In the case where the type length is bigger than
10158 the size of the type used to hold the bounds, try determining
10159 the modulus from the type name.
10160 (ada_value_primitive_packed_val): Fix bug in the computation of
10161 ntarg causing an out-of-buffer invalid access.
10163 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10165 Fix segfault when printing short_integer'last.
10167 * ada-lang.c (ada_find_any_type): Search in the primitive types
10168 if a symbol could not be found.
10170 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10172 * ada-tasks.c (task_states,long_task_states): Add new states
10173 Activating and Acceptor_Delay_Sleep. Update the description
10174 of state Acceptor_Sleep.
10176 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10178 Fix a build failure on Darwin following some changes in
10179 the profile of some target_ops methods.
10181 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10183 (darwin_stop_inferior, darwin_detach): Likewise.
10185 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10187 Include token in ^running notification for CLI commands.
10189 * mi/mi-main.c (mi_execute_command): Set current_token here.
10190 (mi_cmd_execute): Do not set current_token here.
10192 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10196 * mi/mi-main.c (mi_print_timing_maybe): New.
10197 (captured_mi_execute_command): Simplify. Output timings to
10199 (mi_execute_async_cli_command): Do not print timings.
10200 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10201 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10203 2009-03-12 Jerome Guitton <guitton@adacore.com>
10205 * xcoffread.c (process_linenos): Check if the line in the
10206 include table refers to the main source file and, if so,
10207 add them to the main subfile.
10209 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10211 Fix a build failure on AIX introduced after a change in the profile
10212 of some of the "methods" in the target_ops structure.
10213 * aix-thread.c: Add missing target_ops parameter throughout.
10215 Implement Ada task switching on AIX.
10216 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10217 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10219 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10221 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10222 value_mark and value_free_to_mark.
10223 * objfiles.c (free_objfile): Call objfile_free_data before
10226 2009-03-10 Hui Zhu <teawater@gmail.com>
10228 * disasm.c (gdb_disassembly): Remove unused argument
10230 * disasm.h (gdb_disassembly): Ditto.
10231 * cli/cli-cmds.c (print_disassembly): Ditto.
10232 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10234 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10236 * solib.c (solib_contains_address_p): New function.
10237 (solib_name_from_address): Use it.
10238 * printcmd.c (display_uses_solib_p): Use it.
10239 * solib.h (solib_contains_address_p): Declare it.
10241 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10243 * varobj.c (free_variable): Call value_free.
10245 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10248 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10249 Move the variable `macinfo_type' out of the loop. Create a new
10250 processing pass before the current one to pre-create `current_file'.
10251 New complaint on misplaced zero/non-zero definitions/includes.
10252 Skip first DW_MACINFO_start_file with `at_commandline' set.
10254 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10256 * solib.c (reload_shared_libraries): Give
10257 inferior a chance to reset solib breakpoint.
10258 Reinit frame cache.
10260 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10262 * windows-nat.c (dr): Redefine to use largest possible integer which
10264 (cygwin_set_dr): Avoid coercion.
10266 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10268 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10271 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10273 Rename solib_address to solib_name_from_address.
10274 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10275 (disable_breakpoints_in_unloaded_shlib): Update.
10276 * printcmd.c (display_uses_solib_p): Likewise.
10277 * stack.c (print_frame): Likewise.
10281 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10283 * printcmd.c (do_one_display): Reparse exp_string.
10284 (display_uses_solib_p): New function.
10285 (clear_dangling_display_expressions): New function.
10286 (_initialize_printcmd): Add observer.
10287 * solib.c (no_shared_libraries): Swap order of calls to
10288 clear_solib and objfile_purge_solibs.
10290 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10292 Implement the target-specific part of Ada tasking support
10295 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10296 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10298 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10300 Get rid of the global "base_target" and use "find_target_beneath"
10301 to find the underlying target.
10302 * dec-thread.c (base_target): Delete.
10303 (enable_dec_thread): Remove assignement to base_target.
10304 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10305 (dec_thread_fetch_registers, dec_thread_store_registers)
10306 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10307 Update the function profile if necessary.
10308 Use find_target_beneath to call the same method but from
10309 the underlying target, removing the need for "base_target".
10311 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10312 Fix a copy/paste error in a few debug traces...
10314 * solib-osf.c (init_so): Use a simpler method for computing
10315 the size of lm_info structure. This also gets rid of warning
10316 emitted by the compiler.
10318 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10320 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10321 duplicates of permanent breakpoints.
10323 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10325 * inferior.h (notice_new_inferior): Declare.
10326 * infcmd.c (notice_new_inferior): New.
10327 * remote.c (remote_add_inferior, remote_add_thread): New.
10328 (notice_new_inferiors): Rename to...
10329 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10330 Use remote_add_thread instead of add_thread, passing it the
10331 RUNNING argument. Add an inferior with remote_add_inferior. If
10332 we just learned about an inferior, call notice_new_inferior.
10333 (record_currthread): Adjust.
10334 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10335 (remote_start_remote, extended_remote_attach_1): Use
10336 remote_add_inferior.
10337 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10338 after handling expedited registers and watchpoint state.
10339 (extended_remote_create_inferior_1): Use remote_add_inferior.
10341 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10343 * infcmd.c (registers_info): Remove register number case.
10345 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10347 * top.c (quit_target): Check for target_has_execution before
10348 killing or detaching from inferiors.
10350 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10352 Remove some unused routines.
10354 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10356 * ada-lang.c (ada_task_list_iterator_ftype)
10357 (iterate_over_live_ada_tasks): Delete.
10358 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10361 2009-03-01 Doug Evans <dje@google.com>
10363 * symtab.c: Remove trailing whitespace throughout the file.
10364 (expand_line_sal): Fix some typos and whitespace.
10366 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10368 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10369 (init.c): signals/ -> common/.
10370 (signals.o): Update.
10371 * target.h (target_signal_to_string,target_signal_to_string)
10372 (target_signal_from_name,target_signal_to_host_p)
10373 (target_signal_from_host,target_signal_to_host): Move to ...
10374 * common/gdb_signals.h: ... here. New file.
10375 * common/signals.c: Moved here from signals/signals.c.
10376 #include gdb_signals.h, remove #include of target.h in gdb case.
10377 (target_signal_from_command,default_target_signal_to_host)
10378 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10380 Include thread ID in target_wait debugging output.
10381 * infrun.c (print_target_wait_results): New function.
10382 (wait_for_inferior,fetch_inferior_event): Call it.
10384 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10386 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10387 with a ptid_t field.
10388 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10389 using the pid stored in proc_handle.ptid.
10390 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10391 (check_for_thread_db, thread_db_detach, check_event)
10392 (thread_db_mourn_inferior, find_new_threads_callback)
10393 (thread_db_find_new_threads_1): Adjust.
10394 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10395 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10397 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10399 * valprint.c (read_string): Rework clean-up logic. Use
10400 free_current_contents to clean-up buffer.
10402 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10404 * MAINTAINERS: Update e-mail address.
10406 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10408 * python/python-utils.c (python_string_to_unicode): Always return
10410 (python_string_to_target_string): Decrement transient python
10412 (python_string_to_host_string): Likewise.
10414 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10416 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10417 call to super_fetch_registers.
10418 (mips64_linux_store_registers): Pass `ops' to call to
10419 super_store_registers.
10421 2009-02-25 Doug Evans <dje@google.com>
10423 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10426 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10427 disabled_shlib_breaks, unused.
10429 * printcmd.c (build_address_symbolic): Fix comment.
10431 2009-02-25 Hui Zhu <teawater@gmail.com>
10433 * cli/cli-script.c (define_command): Add _() to query.
10434 * gnu-nat.c (inf_validate_task_sc): Ditto.
10435 * infcmd.c (kill_if_already_running): Ditto.
10436 (jump_command): Ditto.
10437 (attach_command): Ditto.
10438 * inflow.c (kill_command): Ditto.
10439 * infrun.c (handle_command): Ditto.
10440 * maint.c (maintenance_dump_me): Ditto.
10441 * memattr.c (mem_delete_command): Ditto.
10442 * monitor.c (monitor_interrupt_query): Ditto.
10443 * nto-procfs.c (interrupt_query): Ditto.
10444 * printcmd.c (undisplay_command): Ditto.
10445 * remote-mips.c (mips_kill): Ditto.
10446 * remote.c (interrupt_query): Ditto.
10447 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10448 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10449 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10450 * solib-som.c (som_open_symbol_file_object): Ditto.
10451 * solib-svr4.c (open_symbol_file_object): Ditto.
10452 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10453 * target.c (kill_or_be_killed): Ditto.
10454 * tracepoint.c (delete_trace_command): Ditto.
10455 * top.c (quit_confirm): Add _() to s that will be used
10458 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10460 Fix windows-nat.c compilation failure.
10462 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10463 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10465 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10467 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10469 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10471 * symtab.c (find_line_symtab): Initialize exact to avoid
10472 a compiler warning.
10474 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10476 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10477 `ops' to recursive call.
10479 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10481 * corelow.c (get_core_registers): Adjust.
10482 (core_file_thread_alive): Rename to...
10483 (core_thread_alive): ... this.
10484 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10485 (init_core_ops): Adjust.
10486 (coreops_suppress_target): Delete.
10487 (_initialize_corelow): Unconditionally add core_ops.
10488 * procfs.c: Include "inf-child.h".
10489 (procfs_ops): Delete.
10490 (init_procfs_ops): Delete. Reimplement as...
10491 (procfs_target): ... this, inheriting from inf-child.
10492 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10493 (procfs_prepare_to_store): Delete.
10494 (procfs_store_registers, procfs_resume): Adjust.
10495 (procfs_open): Delete.
10496 (procfs_suppress_run): Delete.
10497 (procfs_can_run): Delete.
10498 (procfs_mourn_inferior): Adjust.
10499 (procfs_init_inferior): Add target_ops parameter. Adjust.
10500 (procfs_create_inferior): Don't pass procfs_init_inferior to
10501 fork_inferior. Instead call it after fork_inferior returns.
10502 (procfs_find_new_threads): Adjust.
10503 (_initialize_procfs): Adjust to use procfs_target instead of
10505 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10506 (lwp_to_thread): Use target_thread_alive.
10507 (sol_thread_open): Delete.
10508 (sol_thread_attach): Delete.
10509 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10510 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10511 to use find_target_beneath.
10512 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
10513 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
10514 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
10515 (check_for_thread_db): New.
10516 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
10517 (sol_thread_new_objfile): Call check_for_thread_db.
10518 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
10519 (sol_thread_can_run): Delete.
10520 (sol_thread_alive): Adjust to use find_target_beneath.
10521 (sol_thread_stop): Delete.
10522 (rw_common): Use target_write_memory or target_read_memory.
10523 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
10524 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
10525 (solaris_pid_to_str): Remove check for libthread_db initialization
10527 (sol_find_new_threads): Remove check for libthread_db
10528 initialization failing, or for an invalid inferior_ptid. Adjust
10529 to use find_target_beneath.
10530 (sol_core_open, sol_core_close, sol_core_detach,
10531 sol_core_files_info, sol_find_memory_regions,
10532 sol_make_note_section, ignore): Delete.
10533 (init_sol_thread_ops): Make it a thread_stratum target. Remove
10534 unneeded callback settings.
10535 (init_sol_core_ops): Delete.
10536 (_initialize_sol_thread): No longer call init_sol_core_ops, set
10537 procfs_suppress_run, or hack with core_ops.
10539 * target.h (struct target_ops): Add a target_ops * parameter to
10540 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
10541 and to_find_new_threads.
10542 (target_fetch_registers, target_store_registers)
10543 (target_thread_alive, target_find_new_threads): Redeclare as
10546 * target.c (update_current_target): Do not inherit or de_fault
10547 to_resume, to_fetch_registers, to_store_registers,
10548 to_thread_alive, to_find_new_threads.
10549 (target_resume): Adjust.
10550 (target_thread_alive, target_find_new_threads): New.
10551 (debug_to_resume, debug_to_fetch_registers): Delete.
10552 (target_fetch_registers): New.
10553 (debug_to_store_registers): Delete.
10554 (target_store_registers): New.
10555 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
10556 (setup_target_debug): Adjust.
10558 * gdbcore.h (core_ops): Delete declaration.
10560 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
10561 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
10562 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
10563 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
10564 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
10565 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
10566 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
10567 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
10568 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
10569 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
10570 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
10571 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
10572 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
10573 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
10575 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
10576 * gdbarch.h, gdbarch.c: Regenerate.
10578 * sol2-tdep.c: Include "inferior.h".
10579 (sol2_core_pid_to_str): New.
10580 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
10582 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10583 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10584 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10585 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10587 2009-02-22 Doug Evans <dje@google.com>
10589 * exec.c (exec_file_attach): Fix comment.
10591 2009-02-22 Pedro Alves <pedro@codesourcery.com>
10593 Silence a few -Wmissing-prototypes warnings.
10596 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
10598 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
10599 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
10600 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
10601 (_initialize_amd64nbsd_tdep): ... this.
10602 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
10603 (_initialize_arm_linux_tdep): Declare.
10604 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
10605 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
10606 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
10607 * avr-tdep.c (avr_return_value): Make it static.
10608 (avr_frame_unwind_cache): Ditto.
10609 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
10610 (bsd_uthread_solib_loaded): Ditto.
10611 (bsd_uthread_solib_unloaded): Ditto.
10612 (bsd_uthread_target): Ditto.
10613 (_initialize_bsd_uthread): Declare.
10614 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
10615 (cris_frame_unwind_cache): Ditto.
10616 * frv-tdep.c (frv_return_value): Ditto.
10617 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
10618 (h8300h_use_struct_convention): Ditto.
10619 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
10621 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
10623 * hppabsd-tdep.c: Include hppabsd-tdep.h.
10624 (hppabsd_find_global_pointer): Make it static.
10625 * hppabsd-tdep.h: New.
10626 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
10627 (hppabsd_init_abi): Remove declaration.
10628 (_initialize_hppabsd_tdep): Remove declaration.
10629 (_initialize_hppanbsd_tdep): Declare.
10630 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
10631 (hppabsd_init_abi): Delete declaration.
10632 (hppaobsd_init_abi): Make it static.
10633 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
10634 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
10635 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
10636 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
10637 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
10638 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
10639 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
10640 (_initialize_m32c_tdep): Declare.
10641 * m32r-rom.c (_initialize_m32r_rom): Declare.
10642 * m32r-tdep.c (m32r_skip_prologue): Make it static.
10643 (m32r_return_value): Ditto.
10644 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
10645 (m68hc11_return_value): Ditto.
10646 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
10647 * m88k-tdep.c (m88k_frame_cache): Make it static.
10648 * mep-tdep.c (mep_gdb_print_insn): Ditto.
10649 (mep_return_value): Ditto.
10650 (_initialize_mep_tdep): Declare.
10651 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
10652 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
10653 (mips_linux_syscall_next_pc): Ditto.
10654 (_initialize_mips_linux_tdep): Declare.
10655 * mips-tdep.c (mips_single_step_through_delay): Make it static.
10656 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
10657 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
10658 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
10659 * mt-tdep.c (_initialize_mt_tdep): Declare.
10660 * nbsd-tdep.c: Include nbsd-tdep.h.
10661 * nto-tdep.c (find_load_phdr): Make it static.
10662 (_initialize_nto_tdep): Declare.
10663 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
10665 (_initialize_ppc_linux_tdep): Declare.
10666 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
10667 (m32r_insert_watchpoint, m32r_remove_watchpoint)
10668 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
10670 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
10671 * rs6000-nat.c: Include xcoffread.h.
10672 (find_toc_address): Don't extern declare get_toc_offset. Adjust
10673 to call xcoff_get_to_offset.
10674 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
10675 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
10676 (rs6000_skip_trampoline_code): Make static.
10677 * s390-tdep.c (s390_regset_from_core_section): Ditto.
10678 * sh-tdep.c (sh_register_reggroup_p): Ditto.
10679 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
10680 (_initialize_shnbsd_tdep): Declare.
10681 * solib-frv.c (displacement_from_map): Make static.
10682 (_initialize_frv_solib): Declare.
10683 * solib-irix.c (fetch_lm_info): Make static.
10684 (_initialize_irix_solib): Declare.
10685 * solib-som.c: Include solib-som.h.
10686 (som_solib_select): Line break.
10687 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
10688 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
10689 (_initialize_sparcnbsd_tdep): ... this.
10690 * spu-tdep.c (spu_software_single_step): Make it static.
10691 (_initialize_spu_tdep): Declare.
10692 * vax-tdep.c (vax_frame_cache): Make it static.
10693 * xcoffread.c: Include xcoffread.h.
10694 (get_toc_offset): Rename to ...
10695 (xcoff_get_toc_offset): ... this.
10696 (_initialize_xcoffread): Declare.
10697 * xcoffread.h: New.
10698 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
10699 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
10701 (_initialize_xtensa_tdep): Declare.
10703 2008-02-21 Pedro Alves <pedro@codesorcery.com>
10705 Silence a few -Wmissing-prototypes warnings.
10708 * amd64-nat.c: Include "amd64-nat.h".
10709 * fork-child.c (_initialize_fork_child): Ditto.
10710 * gcore.c (_initialize_gcore): Ditto.
10711 * inf-ptrace.c: Include "inf-ptrace.h".
10712 (inf_ptrace_store_registers): Make it static.
10713 * linux-nat.c (linux_nat_terminal_ours): Make it static.
10714 (_initialize_linux_nat): Declare before definition.
10715 * linux-tdep.c: Include "linux-tdep.h".
10716 * linux-thread-db.c (_initialize_thread_db): Declare before
10718 * proc-service.c (_initialize_proc_service): Ditto.
10719 * remote.c (remote_send_printf): Make it static.
10720 * solib.c: Include "solib.h".
10721 * symfile-mem.c (_initialize_symfile_mem): Declare before
10723 * ada-lang.c (ada_la_decode, ada_match_name)
10724 (ada_suppress_symbol_printing, ada_is_array_type)
10725 (ada_value_ptr_subscript, ada_array_length)
10726 (ada_to_static_fixed_value): Make them static.
10727 (_initialize_ada_language): Declare before definition.
10728 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
10729 (ada_task_list_changed, ada_new_objfile_observer): Make them
10731 (_initialize_tasks): Declare before definition.
10732 * addrmap.c (_initialize_addrmap): Declare before definition.
10733 * auxv.c (default_auxv_parse): Make it static.
10734 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
10736 * breakpoint.c (remove_sal): Add line break.
10737 (expand_line_sal_maybe): Make it static.
10738 * cp-name-parser.y: Include "cp-support.h".
10739 * cp-valprint.c (cp_find_class_member): Make it static.
10740 * eval.c (value_f90_subarray): Ditto.
10741 * exceptions.c (print_any_exception): Ditto.
10742 * findcmd.c (_initialize_mem_search): Declare before definition.
10743 * frame.c (frame_observer_target_changed): Make it static.
10744 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
10745 * inf-child.c: Include "inf-child.h".
10746 * inferior.h (valid_inferior_id): Rename to ...
10747 (valid_gdb_inferior_id): ... this.
10748 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
10750 * jv-lang.c (java_language_arch_info): Make it static.
10751 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
10752 * osdata.c (info_osdata_command): Make it static.
10753 * regcache.c (regcache_observer_target_changed): Make it static.
10754 * reverse.c (_initialize_reverse): Declare before definition.
10755 * stabsread.c (cleanup_undefined_types_noname)
10756 (cleanup_undefined_types_1): Make them static.
10757 * symfile.c (place_section): Make it static.
10758 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
10759 * target-descriptions.c (_initialize_target_descriptions): Declare
10761 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
10762 (find_default_is_async_p, find_default_supports_non_stop): Make
10764 (target_supports_non_stop): Add prototype.
10765 (dummy_pid_to_str): Make it static.
10766 * utils.c (_initialize_utils): Declare before definition.
10767 * ada-exp.y (_initialize_ada_exp): Declare before definition.
10768 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
10769 * target.h (struct target_ops): Add a prototype to the
10770 to_can_execute_reverse callback.
10771 * macroscope.c (_initialize_macroscope): Declare before definition.
10772 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
10773 * python/python.c (_initialize_python): Declare before definition.
10774 * tui/tui-command.c: Include "tui/tui-command.h".
10775 * tui/tui-data.c (init_content_element, init_win_info): Make them
10777 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
10778 * tui/tui-interp.c (_initialize_tui_interp): Declare before
10780 * tui/tui-layout.c: Include "tui/tui-layout.h".
10781 (_initialize_tui_layout): Declare before definition.
10782 * tui/tui-regs.c: Include "tui/tui-regs.h".
10783 (tui_display_reg_element_at_line): Make it static.
10784 (_initialize_tui_regs): Declare before definition.
10785 * tui/tui-stack.c (_initialize_tui_stack): Declare before
10787 * tui/tui-win.c: Include "tui/tui-win.h".
10788 (_initialize_tui_win): Declare before definition.
10789 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
10790 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
10791 (tui_get_cmd_list): Add a prototype.
10792 * tui/tui-windata.c: Include tui-windata.h.
10793 * tui/tui-wingeneral.c (box_win): Make it static.
10794 * cli/cli-logging.c (show_logging_command): Make it static.
10795 (_initialize_cli_logging): Declare before definition.
10796 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
10799 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
10801 Extend use of i386_use_watchpoints to all i386 native files
10802 using hardware watchpoints.
10803 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
10804 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
10805 * windows-nat.c (init_windows_ops): Ditto.
10806 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
10807 * config/i386/nm-cygwin64.h: Ditto.
10808 * config/i386/nm-fbsd.h: Ditto.
10809 * config/i386/nm-go32.h: Ditto.
10811 2009-02-19 Joel Brobecker <brobecker@adacore.com>
10813 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
10815 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
10817 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
10818 (mi_interpreter_init): Register the above.
10819 * solib.c (clear_solib): Notify solib unload.
10820 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
10821 disable breakpoints on a.out targets.
10823 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
10825 * observer.c (observer_test_first_notification_function)
10826 (observer_test_second_notification_function)
10827 (observer_test_third_notification_function): Adjust prototype.
10829 2009-02-17 Pedro Alves <pedro@codesourcery.com>
10831 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
10832 (ALL_TARGET_OBS): Add dicos-tdep.o.
10833 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
10834 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
10836 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
10838 * dicos-tdep.h, dicos-tdep.c: New.
10839 * amd64-dicos-tdep.c: New.
10840 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
10841 inferior.h. Include dicos-tdep.h.
10842 (i386_dicos_init_abi): Call dicos_init_abi.
10843 (i386_dicos_bfd_has_symbol_p): Delete.
10844 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
10846 * NEWS: Mention x86-64 DICOS target support.
10848 2009-02-16 Doug Evans <dje@google.com>
10850 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
10851 All callers updated.
10852 (amd64_get_insn_details): Handle more 3-byte opcode insns.
10853 (amd64_breakpoint_p): Delete.
10854 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
10855 don't back up pc to the start of the int3.
10856 * i386-tdep.c: #include opcode/i386.h.
10857 (i386_skip_prefixes): New function.
10858 (i386_absolute_jmp_p): Constify argument.
10859 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
10860 (i386_breakpoint_p): Delete.
10861 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
10862 When fixing up after stepping an int3, don't back up pc to the start
10865 2009-02-16 Pedro Alves <pedro@codesourcery.com>
10867 * corelow.c (core_close): Don't hardcode the core's pid.
10868 (core_open): Find core threads before calling
10869 post_create_inferior.
10870 (add_to_thread_list, get_core_register_section): Take into account
10871 systems where the regset section names encode the pid of the
10874 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
10875 * gdbarch.h, gdbarch.c: Regenerate.
10877 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10878 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10879 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10880 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10882 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
10884 Include frame information for *stopped due to CLI commands.
10886 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
10887 * infcmd.c (finish_command_continuation): Pass '1' for
10888 'print_frame' parameter to the observer.
10889 * infrun.c (normal_stop): Don't print mi-specific information
10890 here. Pass 'stop_print_frame' to the 'print_frame' parameter
10892 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
10893 If we need to print frame, and current uiout is not the MI one,
10896 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
10898 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
10899 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
10901 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10904 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
10905 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
10907 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
10909 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
10910 for DW_ATE_signed_char and DW_ATE_unsigned_char
10911 for pascal language.
10913 2009-02-11 Jim Meyering <meyering@redhat.com>
10914 Jan Kratochvil <jan.kratochvil@redhat.com>
10916 Avoid NULL dereference.
10917 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
10918 New variable func_type.
10920 2009-02-11 Pedro Alves <pedro@codesourcery.com>
10922 * gdbarch.c: Regenerate.
10924 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
10926 * p-lang.c (is_pascal_string_type): Fix comment.
10927 Determine exact size of char elements for GPC
10929 (pascal_printstr): Handle char width of 2 or 4.
10930 * p-valprint.c (pascal_val_print): Handle char
10933 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
10935 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
10936 inside the loop. Only call addrmap_set_empty if the compilation unit
10937 had DW_AT_high_pc and DW_AT_low_pc. Update call to
10938 scan_partial_symbols.
10939 (scan_partial_symbols): Take NEED_PC argument and pass it along with
10941 (add_partial_namespace): Take NEED_PC argument and pass it through.
10942 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
10945 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10947 * NEWS: Mention inspecting extra signal information, $_siginfo,
10948 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
10950 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10952 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
10955 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10957 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
10958 (compat_timer_t, compat_clock_t, struct compat_timeval)
10959 (compat_sigval_t, compat_siginfo_t): New types.
10960 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
10961 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
10962 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
10963 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
10964 (amd64_linux_siginfo_fixup): New.
10965 * linux-nat.c (linux_nat_siginfo_fixup): New.
10966 (siginfo_fixup): New.
10967 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
10968 siginfo layout expected by ptrace and the siginfo layout of the
10970 (linux_nat_set_siginfo_fixup): New.
10971 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
10973 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10975 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
10976 * infrun.c (siginfo_value_read, siginfo_value_write): New.
10977 (siginfo_value_funcs): New.
10978 (siginfo_make_value): New.
10979 (_initialize_infrun): Create the $_siginfo convenience variable.
10980 * gdbtypes.h (append_composite_type_field_aligned): Declare.
10981 * gdbtypes.c (append_composite_type_field): Rename to...
10982 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
10983 argument. Handle it.
10984 (append_composite_type_field): Rewrite on top of
10985 append_composite_type_field_aligned.
10986 * value.h (internalvar_make_value): New typedef.
10987 (struct internalvar) <make_value>: New field.
10988 (create_internalvar_type_lazy): Declare.
10989 * value.c (create_internalvar): Clear make_value.
10990 (create_internalvar_type_lazy): New.
10991 (value_of_internalvar): If make_value is set use it.
10992 (preserve_values): Skip internal variables that don't have a
10994 * gdbarch.sh (get_siginfo_type): New.
10995 * gdbarch.h, gdbarch.c: Regenerate.
10997 * linux-tdep.h, linux-tdep.c: New.
10998 * amd64-linux-tdep.c: Include "linux-tdep.h".
10999 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11000 linux_get_siginfo_mapper.
11001 * i386-linux-tdep.c: Include "linux-tdep.h".
11002 (i386_linux_init_abi): Register linux_get_siginfo_type and
11003 linux_get_siginfo_mapper.
11004 * arm-linux-tdep.c: Include "linux-tdep.h".
11005 (i386_linux_init_abi): Register linux_get_siginfo_type and
11006 linux_get_siginfo_mapper.
11008 * linux-nat.c (linux_xfer_siginfo): New.
11009 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11010 * remote.c (PACKET_qXfer_siginfo_read)
11011 (PACKET_qXfer_siginfo_write): New.
11012 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11013 "qXfer:siginfo:write" features.
11014 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11015 (_initialize_remote): Add "set/show remote read-siginfo-object"
11016 and "set/show remote write-siginfo-object" commands.
11018 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11019 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11020 (ALLDEPFILES): Add linux-tdep.c.
11022 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11023 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11026 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11027 Daniel Jacobowitz <dan@codesourcery.com>
11028 Vladimir Prus <vladimir@codesourcery.com>
11029 Pedro Alves <pedro@codesourcery.com>
11031 * defs.h (enum lval_type): New value: lval_computed.
11032 * value.h (struct lval_funcs): New type.
11033 (allocate_computed_value, value_computed_funcs)
11034 (value_computed_closure): New declarations.
11035 * value.c (struct value): Add a structure to the location union
11036 for computed lvalues, containing 'funcs' and 'closure' members.
11037 (allocate_computed_value, value_computed_funcs)
11038 (value_computed_closure): New functions.
11039 (value_free): For computed lvalues, call the closure's
11040 'free_closure' function before freeing the value itself.
11041 (value_copy): If we're copying an lval_computed value, call the
11042 closure's 'copy_closure' function.
11043 (set_value_component_location): If the original value is a
11044 computed lvalue, then call the closure's 'copy_closure' function.
11045 (value_of_internalvar): If an internal variable's value is a
11046 computed lvalue, make retrieving its value produce an equivalent
11048 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11049 their read function.
11050 (value_assign): Assign to computed lvalues by calling their write
11053 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11055 * linux-nat.c (linux_nat_wait): Adjust.
11056 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11057 * linux-nat.h (thread_db_init): Delete declaration.
11058 * linux-thread-db.c (target_beneath): Delete.
11059 (thread_db_init): Delete.
11060 (thread_db_detach): Use find_target_beneath.
11061 (thread_db_wait): Adjust interface. Use find_target_beneath.
11062 (thread_db_mourn_inferior): Use find_target_beneath.
11063 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11064 (thread_db_async_mask): Delete.
11065 (thread_db_pid_to_str): Adjust interface. Use
11066 find_target_beneath.
11067 (thread_db_get_thread_local_address): Adjust interface. Use
11068 find_target_beneath.
11069 (init_thread_db_ops): Delete references to delete functions.
11070 * target.c (update_current_target): Don't inherit or default
11071 to_wait. Don't inherit to_pid_to_str and
11072 to_get_thread_local_address.
11073 (target_translate_tls_address): Look for a pushed target that
11074 implements to_get_thread_local_address, and use it instead of
11075 checking for target_get_thread_local_address_p.
11076 (target_wait, target_pid_to_str): Reimplement as functions.
11077 (dummy_pid_to_str): New.
11078 (init_dummy_target): Register it.
11079 (debug_to_wait): Delete.
11080 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11081 to_get_thread_local_address accept a pointer to struct target_ops.
11082 (target_wait): Delete macro, and declare as function.
11083 (target_pid_to_str): Likewise.
11084 (target_get_thread_local_address)
11085 (target_get_thread_local_address_p): Delete.
11086 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11087 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11088 (inf_ptrace_pid_to_str): New.
11089 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11090 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11091 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11092 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11094 * corelow.c (core_pid_to_str): Adjust.
11095 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11096 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11097 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11098 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11099 * hpux-thread.c (hpux_thread_wait): Adjust.
11100 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11101 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11102 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11103 * procfs.c (procfs_pid_to_str): Adjust.
11104 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11105 * remote-mips.c (mips_wait): Adjust.
11106 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11107 * remote.c (remote_wait, remote_pid_to_str)
11108 (remote_get_thread_local_address): Adjust.
11109 * rs6000-nat.c (rs6000_wait): Adjust.
11110 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11111 (sol_thread_wait, solaris_pid_to_str): Adjust.
11112 * spu-linux-nat.c (spu_child_wait): Adjust.
11113 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11115 2009-02-06 Tom Tromey <tromey@redhat.com>
11117 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11118 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11119 (python-cmd.o): New target.
11120 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11121 completer prototype.
11122 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11123 make_symbol_completion_list_fn as completer.
11124 (delete_cmd): Call destroyer if one is set.
11125 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11126 completer member. Add destroyer member.
11127 (set_cmd_completer): Add self parameter to
11128 completer prototype.
11129 * command.h (set_cmd_completer): Add cmd parameter to
11130 completer prototype.
11131 * completer.c (noop_completer, filename_completer,
11132 location_completer, expression_completer, command_completer): Adapt
11133 to new completer prototype.
11134 (complete_line_internal): Pass new parameter to completer function.
11135 * completer.h (noop_completer, filename_completer,
11136 location_completer, expression_completer, command_completer): Adapt
11137 prototypes to new completer prototype.
11138 * interps.c (interpreter_completer): Adapt to new completer
11140 * python/python-cmd.c: New file.
11141 * python/python-internal.h (gdbpy_initialize_commands): Add
11143 (gdbpy_doc_cst): Add forward declaration.
11144 * python/python.c (gdbpy_doc_cst): Declare.
11145 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11147 * symtab.c (make_symbol_completion_list_fn): New function.
11148 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11150 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11152 * target.c (target_get_osdata): Check for equal or higher than
11153 process_stratum, not dummy_stratum.
11155 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11157 * remote.c (extended_remote_can_run): Delete.
11158 (init_remote_ops): Don't register it.
11159 * target.c (target_get_osdata): Don't check for target_can_run.
11160 Instead any target that has already been pushed, otherwise
11161 fallback to the default run target.
11163 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11165 * target.c (target_create_inferior, target_detach)
11166 (target_mourn_inferior, target_attach, target_close): Do target
11168 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11169 (debug_to_mourn_inferior, debug_to_close): Delete.
11170 (setup_target_debug): Adjust.
11172 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11174 * target.h (target_stopped_data_address_p): Delete declaration,
11175 and don't define as macro.
11176 * target.c (target_stopped_data_address_p): Delete.
11178 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11179 Tom Tromey <tromey@redhat.com>
11181 * python/python-utils.c (target_string_to_unicode): New function.
11182 * python/python-internal.h (target_string_to_unicode): New prototype.
11183 * python/python-value.c (valpy_string): New function.
11184 (value_object_methods): Add `string' entry.
11186 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11188 * target.h (target_tid_to_str): Delete.
11189 * thread.c (print_thread_info, thread_apply_all_command)
11190 (thread_apply_command, thread_command, do_captured_thread_select):
11191 Use target_pid_to_str instead of target_tid_to_str.
11192 * linux-fork.c (delete_fork_command): Likewise.
11194 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11196 * frame.c (has_stack_frames): Make public.
11197 (get_prev_frame): Don't allow a NULL this_frame anymore.
11198 * frame.h (has_stack_frames): Declare.
11199 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11200 to get_prev_frame, instead start at get_current_frame.
11201 (varobj_create): Check has_stack_frames before getting any frame;
11202 eliminate one usage of deprecated_safe_get_selected_frame.
11204 2009-02-05 Tom Tromey <tromey@redhat.com>
11205 Thiago Jung Bauermann <bauerman@br.ibm.com>
11207 * python/python.c (GdbMethods): Move to bottom of file.
11208 (get_parameter, execute_gdb_command, gdbpy_write,
11209 gdbpy_flush): Remove forward declarations.
11210 (eval_python_from_control_command): Fix error checking of function
11211 PyRun_SimpleString. Fix error string.
11212 (python_command): Likewise.
11213 (execute_gdb_command): Added from_tty argument.
11215 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11217 * language.h (language_dfn): Add la_get_string member.
11218 (LA_GET_STRING): New macro.
11219 (default_get_string): New prototype.
11220 * language.c (default_get_string): New function.
11221 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11222 default_get_string for la_get_string.
11223 * c-lang.c (c_get_string): New function.
11224 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11225 c_get_string for la_get_string.
11226 (minimal_language_defn): Likewise
11227 * ada-lang.c (ada_language_defn): Likewise.
11228 * f-lang.c (f_language_defn): Use default_get_string for
11230 * jv-lang.c (java_language_defn): Likewise.
11231 * m2-lang.c (m2_language_defn): Likewise.
11232 * objc-lang.c (objc_language_defn): Likewise.
11233 * p-lang.c (p_language_defn): Likewise.
11234 * scm-lang.c (scm_language_defn): Likewise.
11235 * typeprint.c (type_to_string): New function.
11236 * value.h (type_to_string): New prototype.
11237 * valprint.c (val_print_string): Factor out code for reading string
11238 from the inferior into its own function. Put 2 spaces after period
11240 (read_string): New function.
11241 * valprint.h (read_string): New prototype.
11243 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11244 Tom Tromey <tromey@redhat.com>
11246 PR breakpoints/8079:
11247 * breakpoint.c (print_one_breakpoint): Use exp_string field
11248 to display expression of watchpoints.
11249 (mention): Likewise.
11250 (watch_command_1): Remove trailing whitespace from expression.
11251 * printcmd.c (struct display) <exp_string>: New field.
11252 (display_command): Set exp_string.
11253 (free_display): Free exp_string.
11254 (clear_displays): Use free_display.
11255 (do_one_display): Print exp_string.
11256 (display_info): Likewise.
11258 2009-02-04 Tom Tromey <tromey@redhat.com>
11259 Thiago Jung Bauermann <bauerman@br.ibm.com>
11260 Phil Muldoon <pmuldoon@redhat.com>
11262 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11263 prototype to gdbpy_history.
11264 (gdbpy_is_string): Declare.
11265 (python_string_to_host_string): Declare.
11266 * python/python-utils.c (gdbpy_is_string): New function.
11267 (unicode_to_encoded_string): New function.
11268 (unicode_to_target_string): Use it.
11269 (python_string_to_host_string): New function.
11270 * python/python-value.c (valpy_address): New function.
11271 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11272 Python exception instead of a GDB exception on error. Properly check
11274 (valpy_getitem): Convert field name to host string. Handle array
11275 accesses. Adapt to new behaviour of convert_value_from_python.
11276 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11277 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11278 VALPY_BITXOR, VALPY_BITOR>: New constants.
11279 (valpy_binop): Update. Adapt to new behaviour of
11280 convert_value_from_python.
11281 (valpy_invert): New function.
11282 (valpy_lsh): Likewise.
11283 (valpy_rsh): Likewise.
11284 (valpy_and): Likewise.
11285 (valpy_or): Likewise.
11286 (valpy_xor): Likewise.
11287 (valpy_richcompare): Call convert_value_from_python instead of doing
11288 conversions itself.
11289 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11290 (gdbpy_get_value_from_history): Rename
11291 function to gdbpy_history.
11292 (gdbpy_initialize_values): Don't set tp_new.
11293 (value_object_type): Add valpy_new.
11294 (value_object_methods): Add `address' entry.
11295 (value_object_as_number): Update for new methods.
11296 * python/python.c (GdbMethods): Rename entry from
11297 `get_value_from_history' to `history'.
11299 2009-02-04 Jerome Guitton <guitton@adacore.com>
11301 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11302 of type to guard against a crash.
11304 2009-02-04 Jerome Guitton <guitton@adacore.com>
11306 * value.c (value_from_contents_and_address): Always return
11307 a lval_memory value, even if address is null.
11309 2009-02-04 Tristan Gingold <gingold@adacore.com>
11311 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11312 (amd64_darwin_sigcontext_addr): Ditto.
11313 (darwin_dwarf_signal_frame_p): Ditto.
11314 (i386_darwin_init_abi): Handle signal frames, use the const for
11316 (x86_darwin_init_abi_64): Ditto.
11318 2009-02-04 Tristan Gingold <gingold@adacore.com>
11320 * i386-tdep.c (i386_sigtramp_p): Make it public.
11321 * i386-tdep.h (i386_sigtramp_p): Declare.
11323 2009-02-04 Tristan Gingold <gingold@adacore.com>
11325 * machoread.c (macho_symfile_read): Read minsymtab also from
11327 (macho_symfile_read): Try to read dwarf2 frame info from main
11328 object file, but not from OSO files.
11329 (macho_symfile_offsets): Update section names for latest BFD
11331 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11332 (x86_darwin_init_abi_64): Ditto.
11333 * solib-darwin.c: New file.
11334 * solib-darwin.h: New file.
11335 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11337 2009-02-04 Tristan Gingold <gingold@adacore.com>
11339 * solist.h (struct target_so_ops): Comment fallback behavior for
11342 2009-02-03 Tom Tromey <tromey@redhat.com>
11344 * completer.c (add_struct_fields): Check type_name against NULL
11347 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11349 * MAINTAINERS: Update Elena's email address.
11351 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11353 * breakpoint (update_watchpoint): Minor comment adjustment.
11355 2009-02-02 Tom Tromey <tromey@redhat.com>
11358 * completer.c (count_struct_fields): Count method names.
11359 (add_struct_fields): Add matching method names.
11361 2009-02-02 Doug Evans <dje@google.com>
11363 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11364 doing any further tcl/tk configury. Don't configure gdbtk if
11365 tcl or tk check fails.
11366 * aclocal.m4: Regenerate.
11367 * configure: Regenerate.
11369 2009-02-02 Tom Tromey <tromey@redhat.com>
11372 * valops.c (find_overload_match): Follow typedefs before taking
11373 address of object argument.
11375 2009-02-01 Doug Evans <dje@google.com>
11377 * target.h (target_waitstatus_to_string): Declare.
11378 * target.c (target_waitstatus_to_string): New function. Copied from
11379 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11380 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11381 TARGET_WAITKIND_NO_HISTORY.
11382 (debug_to_wait): Call it.
11383 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11385 (fetch_inferior_event): Ditto.
11387 2009-01-30 Tom Tromey <tromey@redhat.com>
11389 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11391 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11394 * thread.c (do_captured_list_thread_ids): Report the current
11397 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11399 * breakpoint.c (create_breakpoint, create_breakpoints)
11400 (break_command_really, set_breakpoint): New parameter enabled.
11401 (create_breakpoint, break_command_really): Make breakpoint
11402 disabled if so requested.
11403 * breakpoint.h (set_breakpoint): New parameter enabled.
11404 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11406 2009-01-28 Doug Evans <dje@google.com>
11408 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11409 (amd64_displaced_step_fixup): Declare.
11410 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11411 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11412 and make static global.
11413 (amd64_arch_regmap_len): New static global.
11414 (amd64_arch_reg_to_regnum): New function.
11415 (struct amd64_insn): New struct.
11416 (struct displaced_step_closure): New struct.
11417 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11418 (rex_prefix_p,skip_prefixes)
11419 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11420 (amd64_insn_length,amd64_get_unused_input_int_reg)
11421 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11422 (amd64_displaced_step_copy_insn)
11423 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11424 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11425 (amd64_displaced_step_fixup): New functions.
11426 * amd64-linux-tdep.c: #include arch-utils.h.
11427 (amd64_linux_init_abi): Install displaced stepping support.
11429 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11430 Jerome Guitton <guitton@adacore.com>
11432 * configure, config.in: Regenerated.
11433 * configure.ac: Add --with-system-gdbinit.
11434 * main.c (get_init_files): New.
11435 (captured_main): Use get_init_files. Load system gdbinit before
11437 (print_gdb_help): Print location of init files.
11439 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11441 * corefile.c (generic_search): Delete disabled code.
11442 * gdbcore.h (generic_search): Delete declaration.
11444 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11446 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11447 parent to the child.
11448 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11449 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11450 remove_breakpoints to remove breakpoints from the parent.
11452 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11454 PR backtrace/9458, PR backtrace/8864:
11455 * frame.c (create_new_frame): Update the frame's cached PC before
11456 finding its unwinder. Use frame_id_build to build the new frame's
11458 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11459 array values from the ``args'' array values.
11461 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11463 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11464 (create_array_type, create_set_type, init_flags_type)
11465 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11466 with a call to XZALLOC or XCALLOC, and pairs of calls to
11467 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11469 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11471 Add "maint set|show internal-error|internal-warning quit|corefile
11472 ask|yes|no" commands.
11475 * utils.c (internal_problem_ask, internal_problem_yes)
11476 (internal_problem_no, internal_problem_modes): New.
11477 (struct internal_problem): Remove FIXME. Make should_quit and
11478 should_dump_core types to char *.
11479 (internal_vproblem, internal_error_problem)
11480 (internal_warning_problem): Adjust.
11481 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11483 (add_internal_problem_command): New.
11484 (_initialize_utils): New.
11486 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11488 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11491 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11493 * infrun.c (normal_stop): Don't call
11494 deprecated_update_frame_pc_hack.
11495 * frame.c (deprecated_update_frame_pc_hack)
11496 (deprecated_update_frame_base_hack): Delete, and ...
11497 (create_new_frame): ... inline here.
11498 * frame.h (deprecated_update_frame_pc_hack)
11499 (deprecated_update_frame_base_hack): Delete declarations.
11501 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11503 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11504 * cli/cli-setshow.c (do_setshow_command): Handle it.
11505 * command.h (enum var_types): Add var_zuinteger.
11506 (add_setshow_zuinteger_cmd): Declare.
11508 * valprint.c (_initialize_valprint): Change the set input-radix
11509 and set output-radix commands to zuinteger type.
11511 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11514 * infrun.c (normal_stop): Tag threads as stopped, and run the
11515 hook-stop before printing the stack frame.
11517 2009-01-22 Pedro Alves <pedro@codesourcery.com>
11520 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
11523 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
11525 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
11528 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
11531 * infcmd.c (signal_command): Do not specify a resume PC.
11533 2009-01-19 Doug Evans <dje@google.com>
11535 * dummy-frame.c (dummy_frame): Replace regcache member with
11537 (dummy_frame_push): Replace caller_regcache arg with caller_state.
11538 All callers updated.
11539 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
11540 (dummy_frame_pop): Rewrite. Verify requested frame is in the
11541 dummy frame stack. Restore program state.
11542 (cleanup_dummy_frames): Rewrite.
11543 (dummy_frame_sniffer): Update. Make static.
11544 * dummy-frame.h (regcache,frame_info): Delete forward decls.
11545 (inferior_thread_state): New forward decl.
11546 (dummy_frame_push): Update prototype.
11547 * frame.c (frame_pop): dummy_frame_pop now does all the work for
11549 * infcall.c (breakpoint_auto_delete_contents): Delete.
11550 (get_function_name,run_inferior_call): New fns.
11551 (call_function_by_hand): Simplify by moving some code to
11552 get_function_name, run_inferior_call. Inferior function call wrapped
11553 in TRY_CATCH so there's less need for cleanups and all exits from
11554 proceed are handled similarily. Detect program exit.
11555 Detect program stopping in a different thread.
11556 Make error messages more consistent.
11557 * inferior.h (inferior_thread_state): Declare (opaque type).
11558 (save_inferior_thread_state,restore_inferior_thread_state,
11559 make_cleanup_restore_inferior_thread_state,
11560 discard_inferior_thread_state, get_inferior_thread_state_regcache):
11562 (save_inferior_status): Update prototype.
11563 * infrun.c: (normal_stop): When stopped for the completion of an
11564 inferior function call, verify the expected stack frame kind.
11565 (inferior_thread_state): New struct.
11566 (save_inferior_thread_state,restore_inferior_thread_state,
11567 do_restore_inferior_thread_state_cleanup,
11568 make_cleanup_restore_inferior_thread_state,
11569 discard_inferior_thread_state,
11570 get_inferior_thread_state_regcache): New functions.
11571 (inferior_status): Move stop_signal, stop_pc, registers to
11572 inferior_thread_state. Remove restore_stack_info.
11573 (save_inferior_status): Remove arg restore_stack_info.
11574 All callers updated. Remove saving of state now saved by
11575 save_inferior_thread_state.
11576 (restore_inferior_status): Remove restoration of state now done by
11577 restore_inferior_thread_state.
11578 (discard_inferior_status): Remove freeing of registers, now done by
11579 discard_inferior_thread_state.
11581 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11583 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
11584 at a time, times NUM_TO_SCROLL.
11585 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
11586 fetch the selected frame if there is no stack.
11588 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11591 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
11593 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
11594 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
11595 is thrown while handling an event, finish the thread state.
11596 (normal_stop): Use finish_thread_state cleanup.
11597 * infcmd.c (run_command_1): If an error is thrown while starting
11598 the inferior, finish the thread state.
11600 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11602 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
11603 skip breakpoints without a location (pending breakpoints).
11605 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11608 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
11610 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
11612 * thread.c (thread_command): Move call to annotate_thread_changed
11614 (do_captured_thread_select): ... here, to avoid printing an
11615 annotation if the thread change generates an exception.
11617 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11619 * NEWS: Document x86_64/MinGW as a new native configuration.
11621 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11623 * NEWS: Move the documentation of "info os processes" to
11624 the appropriate section (documenting the new commands).
11626 2009-01-15 Doug Evans <dje@google.com>
11628 * target.h (target_signal_to_string): Make return type const char *.
11629 (target_signal_to_name): Ditto.
11630 (target_signal_from_name): Make arg const char *.
11631 * infrun.c (sig_print_info): Update.
11632 * signals/signals.c (signals): Make array and struct members const.
11633 (target_signal_to_string): Make return type const char *.
11634 (target_signal_to_name): Ditto.
11635 (target_signal_from_name): Make arg const char *.
11637 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11638 Tristan Gingold <gingold@adacore.com>
11640 * solist.h (struct target_so_ops): New member bfd_open.
11641 (solib_find): Add prototype.
11642 (solib_bfd_fopen): Add prototype.
11643 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
11644 from solib_bfd_open.
11645 (solib_bfd_open): Use ops->bfd_open override if present. Call
11646 solib_find and solib_bfd_open otherwise.
11648 * objfiles.h (OBJF_KEEPBFD): New define.
11649 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
11650 objfile flag is set.
11651 * solib.c (symbol_add_stub): Do not allocate second BFD for
11652 shared library; use OBJF_KEEPBFD flag on solib objfile.
11654 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11656 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
11658 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11660 * value.h (address_of_variable): Add prototype.
11661 (locate_var_value): Remove prototype.
11663 * findvar.c (read_var_value): Do not attempt to default frame
11665 (locate_var_value): Remove function.
11666 * valops.c (value_of_variable): Retrieve selected frame for
11667 symbols that require a frame when called with NULL block.
11668 * valops.c (address_of_variable): New function.
11670 * eval.c (evaluate_subexp_for_address): Call address_of_variable
11671 instead of calling locate_var_value.
11672 (evaluate_subexp_with_coercion): Likewise.
11674 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
11676 * NEWS: Document "define" for prefixed commands.
11677 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
11678 show_user_1 for prefix commands.
11679 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
11680 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
11681 commands. Return the containing command list.
11682 (define_command, document_command): Update to handle prefix commands.
11683 (show_user_1): Add prefix and name arguments. Handle prefix
11685 * cli/cli-script.h (show_user_1): Update prototype.
11687 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
11689 * ser-mingw.c (console_select_thread): Add return to make
11691 (pipe_select_thread): Likewise.
11692 (file_select_thread): Likewise.
11694 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11696 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
11699 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11701 * remote.c (extended_remote_mourn_1): Invalidate our notion of
11702 current general thread.
11704 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11706 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
11707 without a live selected thread.
11709 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11711 Update the copyright notice of some of the files I missed
11712 in the previous copyright update.
11714 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11716 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
11717 base address instead of casting it to DWORD.
11719 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
11721 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
11722 for NULL frame pointers.
11724 2009-01-13 Mark Kettenis <kettenis@gnu.org>
11726 * utils.c (host_address_to_string): Reimplement in a way that
11727 avoids the cast of the address to long.
11729 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11731 * mdebugread.c (parse_symbol): Save the symbol private data
11732 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
11733 (psymtab_to_symtab_1): Likewise.
11734 (parse_procedure): Declare variable "e" only in the scope
11735 where it is used. Extract the symbol private data using
11736 SYMBOL_VALUE_BYTES.
11738 2009-01-13 Jim Blandy <jimb@codesourcery.com>
11740 Abstract out common code for copying value locations.
11742 * value.h (set_value_component_location): New declaration.
11743 * value.c (set_value_component_location): New function.
11744 (value_primitive_field): Use it.
11745 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
11746 * valops.c (search_struct_field, value_slice): Same.
11747 * ada-lang.c (coerce_unspec_val_to_type)
11748 (ada_value_primitive_packed_val): Same.
11750 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11752 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
11754 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
11756 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
11758 * i386-cygwin-tdep.c: Ditto.
11759 * i386-windows-nat.c: Ditto.
11760 * windows-nat.h: Ditto.
11761 * windows-tdep.c: Ditto.
11762 * windows-tdep.h: Ditto.
11763 * windows-nat.c: Ditto.
11764 (cygwin_load_start): Redefine as CORE_ADDR.
11765 (cygwin_load_end): Ditto.
11766 (windows_make_so): Coerce result of address arithmetic to uintptr_t
11767 before coercing to CORE_ADDR to avoid a compiler warning.
11768 (handle_exception): Define addr as CORE_ADDR and coerce
11769 ExceptionAddress to uintptr_t before assigining to avoid a compiler
11771 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
11774 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11776 Fix linking with --enable-targets=all:
11777 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
11778 (HFILES_NO_SRCDIR): Add windows-tdep.h.
11779 (ALLDEPFILES): Add windows-tdep.c.
11781 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
11783 * win32-nat.h: Delete.
11784 * windows-nat.h: Rename from win32-nat.h.
11785 * win32-nat.c: Delete.
11786 * windows-nat.c: Rename from win32-nat.c.
11787 * win32-termcap.c: Delete.
11788 * windows-termcap.c: Rename from win32-termcap.c.
11789 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
11790 * configure.ac: Handle rename from win32-termcap.c ->
11792 * configure: Regenerate.
11793 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
11794 -> windows-termcap.c.
11795 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
11797 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
11798 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
11800 (win32_make_so): Handle cygwin compiler warning due to change of
11801 load_addr from DWORD to LPVOID.
11802 (handle_load_dll): Use %p in format string to properly print address
11803 and avoid a compiler warning.
11804 (DEBUG_EXCEPTION_SIMPLE): Ditto.
11805 (handle_exception): Ditto.
11806 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
11807 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
11809 * config/i386/mingw.mh: Ditto.
11810 * config/i386/mingw64.mh: Ditto.
11812 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11814 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
11815 arrayprint_recurse_level to a parameter. Update all the callers. New
11816 comment at autovariables.
11818 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11820 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
11823 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11825 * target.c (target_xfer_partial): Use host_address_to_string to
11826 print the address of readbuf and writebuf. Cast the address of
11827 elements inside the myaddr buffer into intptr_t.
11828 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
11829 Cast the address of elements inside the myaddr buffer into
11832 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11834 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
11835 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
11836 * configure.host, configure.tgt: Add handling for x86_64/windows.
11837 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
11838 and amd64-windows-tdep.c.
11840 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11842 * win32-tdep.h, win32-tdep.c: New files.
11843 * i386-cygwin-tdep.h: Delete.
11844 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
11845 i386-cygwin-tdep.h.
11846 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
11847 * win32-nat.c: Likewise.
11848 * configure.tgt: Add win32-tdep.o to the list of target object
11849 files for i386-cygwin and i386-mingw targets.
11851 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11853 * win32-nat.h: New file.
11854 * win32-nat.c (mappings): Initialize to NULL.
11855 (win32_set_context_register_offsets): New function.
11856 * i386-windows-nat.c: New file.
11857 (mappings): Moved here from win32-nat.c.
11858 (_initialize_i386_windows_nat): New function.
11859 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
11860 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
11862 2009-01-09 Andreas Schwab <schwab@suse.de>
11864 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
11866 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
11868 * gdbtypes.c (append_composite_type_field): Correct the location of
11871 2009-01-09 Pedro Alves <pedro@codesourcery.com>
11873 * defs.h (deprecated_error_hook): Delete declaration.
11874 * interps.c (clear_interpreter_hooks): Adjust.
11875 * remote-sim.c (gdb_os_error): Don't try to call
11876 deprecated_error_hook. No need to call exit anymore.
11877 * top.c (deprecated_error_hook): Delete.
11879 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11881 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
11882 to print the address of the gdbarch pointer.
11884 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11886 * gdbarch.sh: Fix all the compilation errors on amd64-windows
11887 due to casting a pointer to a long when printing a function
11888 address. Instead, use host_address_to_string to convert our
11889 address to a string.
11890 * gdbarch.c: Regenerate.
11892 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11894 * event-top.c (async_disconnect, async_stop_sig): use "raise"
11895 instead of "kill" to raise a signal.
11897 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11899 * win32-nat.c (get_module_name): Change the type of parameter
11900 "base_address" to LPVOID. Remove unnecessary cast.
11901 (struct lm_info): Change type of load_addr to LPVOID.
11902 (win32_make_so): Change the type of parameter "load_addr"
11903 to LPVOID. Remove some unnecessary casts.
11904 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
11905 (win32_xfer_shared_libraries): Add missing cast.
11907 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11909 * win32-nat.c (has_detach_ability, set_process_privilege):
11910 Cast the result of GetProcAddress to (void *) to avoid
11911 a compilation warning.
11913 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11915 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
11918 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11920 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
11921 definition of local variable "done".
11922 (info_w32_command, handle_exception): Remove unnecessary cast.
11924 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11926 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
11927 DebugSetProcessKillOnExit. Update all uses in this file.
11928 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
11929 Update all uses in this file.
11931 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11933 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
11934 and use it when pushing the target.
11935 (win32_attach, win32_create_inferior): Update call to
11936 do_initial_win32_stuff.
11937 (win32_detach, win32_mourn_inferior): Use our ops parameter
11938 instead of the global win32_ops to unpush the target.
11940 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11942 * ser-mingw.c (ser_windows_open): Use proper type when casting
11943 in call to _open_osfhandle.
11945 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
11947 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
11949 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11951 * CONTRIBUTE: Minor reformatting.
11953 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
11955 * MAINTAINERS: Add myself to Write After Approval.
11956 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
11959 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
11961 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
11962 Call exit to make it obvious to GCC.
11964 2009-01-08 Tom Tromey <tromey@redhat.com>
11966 PR breakpoints/9350:
11967 * varobj.c (varobj_invalidate): Unconditionally free
11969 * symfile.c (syms_from_objfile): Free local_addr when returning
11971 * exec.c (exec_file_attach): Do cleanups before returning.
11972 (exec_file_command): Likewise.
11973 * corefile.c (reopen_exec_file): Do cleanups before returning.
11974 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
11976 (do_vec_free): New function.
11977 (update_global_location_list): Make a cleanup for old_locations.
11978 Do cleanups before returning. Remove unused variable 'e'.
11979 (find_condition_and_thread): Free result of parsing the
11981 (print_it_typical): Do cleanups before returning.
11982 (breakpoint_re_set_one): Always free sals.sals.
11984 2009-01-08 Joel Brobecker <brobecker@adacore.com>
11985 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11987 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
11990 2009-01-07 Doug Evans <dje@google.com>
11992 * top.c (gdb_prompt_string): Delete, unused.
11994 2009-01-07 Pedro Alves <pedro@codesourcery.com>
11996 Delete ONE_PROCESS_WRITETEXT leftovers.
11998 * breakpoint.c (insert_bp_location): Delete process_warning
12000 (insert_breakpoint_locations): Adjust.
12001 (reattach_breakpoints): Adjust.
12002 * infrun.c (normal_stop): Drop "It might be running in another
12005 2009-01-07 Stan Shebs <stan@codesourcery.com>
12007 * config/pa/linux.mh (XDEPFILES): Remove.
12009 2009-01-07 Doug Evans <dje@google.com>
12011 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12013 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12015 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12016 spacing, a regression from 2008-04-22.
12018 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12020 * utils.c (gdb_print_host_address): Adjust implementation to
12021 reuse host_address_to_string. Move comment explaining the conversion
12022 from host address to string from here...
12023 (host_address_to_string): ... to there.
12025 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12027 * MAINTAINERS: Add myself for write after approval privileges.
12029 2009-01-06 Tom Tromey <tromey@redhat.com>
12031 * value.c (set_internalvar): Use value_free, not xfree.
12033 2009-01-06 Jim Blandy <jimb@red-bean.com>
12035 Check return values of functions declared with warn_unused_result
12036 attribute in GLIBC 2.8.
12037 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12038 * inflow.c (check_syscall): New function.
12039 (new_tty): Use check_syscall to check return values from open and dup.
12040 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12041 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12042 check for errors from getcwd.
12043 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12044 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12045 (stdio_file_fputs): Same.
12046 * utils.c (internal_vproblem): abort if last-ditch error message
12049 * top.c (gdb_init): Don't set the current directory here; that's
12050 already been done in captured_main.
12052 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12054 * ser-tcp.c: Adjust includes.
12055 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12056 (tcp_auto_retry, tcp_retry_limit): Declare.
12057 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12058 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12059 (wait_for_connect): New function.
12060 (net_open): Use it. Add auto-retry logic.
12061 (set_tcp_cmd, show_tcp_cmd): New functions.
12062 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12063 and "set/show tcp connect-timeout" commands.
12064 * NEWS: Document new commands.
12066 2009-01-05 Tom Tromey <tromey@redhat.com>
12068 * python/python-internal.h (Py_ssize_t): Define as int.
12070 2009-01-05 Jim Blandy <jimb@red-bean.com>
12072 * MAINTAINERS: Fix my e-mail address as steering committee member.
12074 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12076 Updated copyright notices for most files.
12078 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12080 * top.c (print_gdb_version): Update copyright year.
12082 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12084 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12086 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12088 PR breakpoints/9681:
12089 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12090 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12091 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12092 retrow all other exceptions.
12094 For older changes see ChangeLog-2008.
12100 version-control: never