1 2009-10-23 Doug Evans <dje@google.com>
3 * record.c (record_core_xfer_partial): Pass correct offset to
4 record_beneath_to_xfer_partial.
6 2009-10-23 Michael Snyder <msnyder@vmware.com>
8 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
12 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
14 * objfiles.c (allocate_objfile): Use xzalloc.
16 2009-10-23 Hui Zhu <teawater@gmail.com>
18 * record.c (record_restore): Use phex_nz.
20 2009-10-23 Tristan Gingold <gingold@adacore.com>
22 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
24 2009-10-23 Tristan Gingold <gingold@adacore.com>
26 * objfiles.c (allocate_objfile): Remove useless test. Move
27 declaration of last_one to the block that uses it.
29 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
31 * record.c (record_restore, cmd_record_save): Fix warnings.
33 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
35 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
36 (gdb_disassembly): Correct parameter name.
37 * disasm.c (dump_insns): Adjust.
38 (gdb_disassembly): Fix indentation.
39 * cli/cli-cmds.c (disassemble_command): Adjust.
41 2009-10-22 Michael Snyder <msnyder@vmware.com>
43 * infrun.c (keep_going): If insert_breakpoints fails,
46 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
49 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
50 * objfiles.c (find_pc_section): Likewise.
51 (update_section_map): Don't allocate empty table.
53 2009-10-22 Hui Zhu <teawater@gmail.com>
54 Michael Snyder <msnyder@vmware.com>
56 * record.c (RECORD_FILE_MAGIC): New constant.
57 (record_arch_list_cleanups): Renamed from record_message_cleanups.
58 (bfdcore_read): New function.
59 (netorder64): New function.
60 (netorder32): New function.
61 (netorder16): New function.
62 (record_restore): New function. Restore a saved record log.
63 (bfdcore_write): New function.
64 (cmd_record_restore): New function.
65 (cmd_record_save): New function. Save a record log to a file.
66 (_initialize_record): Set up commands for save and restore.
68 2009-10-22 Michael Snyder <msnyder@vmware.com>
71 * gcore.c (create_gcore_bfd): New function.
72 (write_gcore_file): New function.
73 (call_target_sbrk): New function. Abstracted from gcore_command.
74 (gcore_command): Call call_target_sbrk.
76 2009-10-22 Hui Zhu <teawater@gmail.com>
77 Michael Snyder <msnyder@vmware.com>
79 * record.c (record_core_ops): New ops target vector.
80 (record_core_open_1): New function. Open core target.
81 (record_open_1): New function. Open normal process record.
82 (record_open): Call one of the above.
83 (record_close): Allow for both core and normal targets.
84 (record_core_resume): New function.
85 (record_core_kill): New function.
86 (record_core_fetch_registers): New function.
87 (record_core_prepare_to_store): New function.
88 (record_core_store_registers): New function.
89 (record_core_xfer_partial): New function.
90 (record_core_insert_breakpoint): New function.
91 (record_core_remove_breakpoint): New function.
92 (record_core_has_execution): New function.
93 (init_record_core_ops): New function.
94 (_initialize_record): Call init_record_core_ops, add_target.
96 2009-10-22 Tristan Gingold <gingold@adacore.com>
98 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
99 amd64_supply_fxsave for amd64. Fix the offset.
100 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
103 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
105 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
106 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
107 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
108 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
110 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
112 * defs.h (pc_prefix): New prototype.
113 * disasm.c (dump_insns): Mark current instruction.
114 * printcmd.c (do_examine): Likewise.
115 (pc_prefix): New function.
116 * stack.c (print_frame_info): Disassemble entire current line.
118 2009-10-21 Michael Snyder <msnyder@vmware.com>
120 Elaborate "info record".
121 * record.c (struct record_end_entry): New field 'insn_num'.
122 (record_insn_count): New variable.
123 (record_open): Initialize record_insn_count.
124 (info_record_command): Display contents of record log as
125 lowest, current, and highest instruction counts.
126 (show_record_insn_number): Delete.
127 (_initialize_record): Remove add_cmd show_record_insn_number.
129 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
130 Joel Brobecker <brobecker@adacore.com>
132 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
133 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
134 * sh-linux-tdep.c: Include sh-tdep.h.
135 (REGSx16): New macro.
136 (gregs_table, fpregs_table): New variables.
137 (sh_linux_init_abi): Set core_gregmap and fpregmap.
138 * sh-tdep.c: Include regset.h.
139 (sh_corefile_supply_regset): New function.
140 (sh_corefile_collect_regset): New function.
141 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
142 (sh_regset_from_core_section): New function.
143 (sh_gdbarch_init): Set up tdep value.
144 Call set_gdbarch_regset_from_core_section.
145 * sh-tdep.h (PC_REGNUM): New enum value.
146 (struct sh_corefile_regs): New type.
147 (sh_corefile_gregset): Export variable.
148 (sh_corefile_supply_regset): New prototype.
149 (sh_corefile_collect_regset): New prototype.
150 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
152 (regmap): Use new definition using struct sh_corefile_regs.
153 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
154 (shnbsd_gregset): Delete.
155 (shnbsd_regset_from_core_section): Delete.
156 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
157 (shnbsd_init_abi): Set core_gregmap.
158 (shnbsd_supply_reg): Delete.
159 (shnbsd_fill_reg): Delete.
160 (SHNBSD_SIZEOF_GREGS): Move ...
161 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
162 Remove include of shnbsd-tdep.h.
163 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
164 with sh_corefile_supply_regset.
165 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
166 sh_corefile_collect_regset.
167 * shnbsd-tdep.h: Delete file.
169 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
171 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
172 to depreacted_insert_raw_breakpoint function call.
173 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
175 2009-10-20 Michael Snyder <msnyder@vmware.com>
177 * record.c: Add some top-level comments for general explanation.
179 2009-10-20 Hui Zhu <teawater@gmail.com>
180 Michael Snyder <msnyder@vmware.com>
182 * record.c (record_exec_insn): New function. Emulate one
183 instruction, forward or backward. Abstracted from record_wait.
184 (record_wait) Call record_exec_insn.
186 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
188 * infrun.c (handle_inferior_event): Add pspace field to sal
189 for reverse execution cases.
191 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
193 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
194 inferior_appeared_silent.
195 * remote-sim.c (gdbsim_create_inferior): Ditto.
197 2009-10-20 Pedro Alves <pedro@codesourcery.com>
199 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
200 space to breakpoint_inserted_here_p.
202 2009-10-20 Pedro Alves <pedro@codesourcery.com>
204 * linux-nat.c (linux_nat_thread_address_space): New.
205 (linux_nat_add_target): Install it.
206 * progspace.c (address_space_num): New.
207 * progspace.h (address_space_num): Declare.
208 * target.c (target_thread_address_space): Really query the target.
209 * target.h (struct target_ops) <to_thread_address_space>: New
212 2009-10-19 Joel Brobecker <brobecker@adacore.com>
214 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
216 2009-10-19 Pedro Alves <pedro@codesourcery.com>
217 Stan Shebs <stan@codesourcery.com>
219 Add base multi-executable/process support to GDB.
221 * Makefile.in (SFILES): Add progspace.c.
222 (COMMON_OBS): Add progspace.o.
226 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
228 (struct bp_location) <pspace>: New field.
229 (struct breakpoint) <pspace>: New field.
230 (bpstat_stop_status, breakpoint_here_p)
231 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
232 (regular_breakpoint_inserted_here_p)
233 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
234 (set_default_breakpoint): Adjust prototypes.
235 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
236 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
238 * breakpoint.c (executing_startup): Delete.
239 (default_breakpoint_sspace): New.
240 (breakpoint_restore_shadows): Skip if the address space doesn't
242 (update_watchpoint): Record the frame's program space in the
244 (insert_bp_location): Record the address space in target_info.
245 Adjust to pass the symbol space to solib_name_from_address.
246 (breakpoint_program_space_exit): New.
247 (insert_breakpoint_locations): Switch the symbol space and thread
248 when inserting breakpoints. Don't insert breakpoints in a vfork
249 parent waiting for vfork done if we're not attached to the vfork
251 (remove_breakpoints_pid): New.
252 (reattach_breakpoints): Switch to a thread of PID. Ignore
253 breakpoints of other symbol spaces.
254 (create_internal_breakpoint): Store the symbol space in the sal.
255 (create_longjmp_master_breakpoint): Iterate over all symbol
257 (update_breakpoints_after_exec): Ignore breakpoints for other
259 (remove_breakpoint): Rename to ...
260 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
261 space to solib_name_from_address.
262 (remove_breakpoint): New.
263 (mark_breakpoints_out): Ignore breakpoints from other symbol
265 (breakpoint_init_inferior): Ditto.
266 (breakpoint_here_p): Add an address space argument and adjust to
267 use breakpoint_address_match.
268 (moribund_breakpoint_here_p): Ditto.
269 (regular_breakpoint_inserted_here_p): Ditto.
270 (breakpoint_inserted_here_p): Ditto.
271 (software_breakpoint_inserted_here_p): Ditto.
272 (breakpoint_thread_match): Ditto.
273 (bpstat_check_location): Ditto.
274 (bpstat_stop_status): Ditto.
275 (print_breakpoint_location): If there's a location to print,
276 switch the current symbol space.
277 (print_one_breakpoint_location): Add `allflag' argument.
278 (print_one_breakpoint): Ditto. Adjust.
279 (do_captured_breakpoint_query): Adjust.
280 (breakpoint_1): Adjust.
281 (breakpoint_has_pc): Also match the symbol space.
282 (describe_other_breakpoints): Add a symbol space argument and
284 (set_default_breakpoint): Add a symbol space argument. Set
285 default_breakpoint_sspace.
286 (breakpoint_address_match): New.
287 (check_duplicates_for): Add an address space argument, and adjust.
288 (set_raw_breakpoint): Record the symbol space in the location and
290 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
292 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
293 (disable_breakpoints_in_shlibs): Skip breakpoints from other
295 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
296 (create_catchpoint): Set the symbol space in the sal.
297 (disable_breakpoints_before_startup): Skip breakpoints from other
298 symbol spaces. Set executing_startup in the current symbol space.
299 (enable_breakpoints_after_startup): Clear executing_startup in the
300 current symbol space. Skip breakpoints from other symbol spaces.
301 (clone_momentary_breakpoint): Also copy the symbol space.
302 (add_location_to_breakpoint): Set the location's symbol space.
303 (bp_loc_is_permanent): Switch thread and symbol space.
304 (create_breakpoint): Adjust.
305 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
306 Switch thread and symbol space when reading memory.
307 (parse_breakpoint_sals): Set the symbol space in the sal.
308 (break_command_really): Ditto.
309 (skip_prologue_sal): Switch and space.
310 (resolve_sal_pc): Ditto.
311 (watch_command_1): Record the symbol space in the sal.
312 (create_ada_exception_breakpoint): Adjust.
313 (clear_command): Adjust. Match symbol spaces.
314 (update_global_location_list): Use breakpoint_address_match.
315 (breakpoint_re_set_one): Switch thread and space.
316 (breakpoint_re_set): Save symbol space.
317 (breakpoint_re_set_thread): Also reset the symbol space.
318 (deprecated_insert_raw_breakpoint): Add an address space argument.
320 (insert_single_step_breakpoint): Ditto.
321 (single_step_breakpoint_inserted_here_p): Ditto.
322 (clear_syscall_counts): New.
323 (_initialize_breakpoint): Install it as inferior_exit observer.
325 * exec.h: Include "progspace.h".
326 (exec_bfd, exec_bfd_mtime): New defines.
327 (exec_close): Declare.
328 * exec.c: Include "gdbthread.h" and "progspace.h".
329 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
330 (using_exec_ops): New.
331 (exec_close_1): Rename to exec_close, and make public.
332 (exec_close): Rename to exec_close_1, and adjust all callers. Add
333 description. Remove target sections and close executables from
335 (exec_file_attach): Add comment.
336 (add_target_sections): Check on `using_exec_ops' to check if the
337 target should be pushed.
338 (remove_target_sections): Only unpush the target if there are no
339 more target sections in any symbol space.
340 * gdbcore.h: Include "exec.h".
341 (exec_bfd, exec_bfd_mtime): Remove declarations.
343 * frame.h (get_frame_program_space, get_frame_address_space)
344 (frame_unwind_program_space): Declare.
345 * frame.c (struct frame_info) <pspace, aspace>: New fields.
346 (create_sentinel_frame): Add program space argument. Set the
347 pspace and aspace fields of the frame object.
348 (get_current_frame, create_new_frame): Adjust.
349 (get_frame_program_space): New.
350 (frame_unwind_program_space): New.
351 (get_frame_address_space): New.
352 * stack.c (print_frame_info): Adjust.
353 (print_frame): Use the frame's program space.
355 * gdbthread.h (any_live_thread_of_process): Declare.
356 * thread.c (any_live_thread_of_process): New.
357 (switch_to_thread): Switch the program space as well.
358 (restore_selected_frame): Don't warn if trying to restore frame
361 * inferior.h: Include "progspace.h".
362 (detach_fork): Declare.
363 (struct inferior) <removable, aspace, pspace>
364 <vfork_parent, vfork_child, pending_detach>
365 <waiting_for_vfork_done>: New fields.
366 <terminal_info>: Remove field.
367 <data, num_data>: New fields.
368 (register_inferior_data, register_inferior_data_with_cleanup)
369 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
370 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
371 (inferior_appeared): Declare.
372 (find_inferior_pid): Typo.
373 (find_inferior_id, find_inferior_for_program_space): Declare.
374 (set_current_inferior, save_current_inferior, prune_inferiors)
375 (number_of_inferiors): Declare.
376 (inferior_list): Declare.
377 * inferior.c: Include "gdbcore.h" and "symfile.h".
378 (inferior_list): Make public.
379 (delete_inferior_1): Always delete thread silently.
380 (find_inferior_id): Make public.
381 (current_inferior_): New.
382 (current_inferior): Use it.
383 (set_current_inferior): New.
384 (restore_inferior): New.
385 (save_current_inferior): New.
386 (free_inferior): Free the per-inferior data.
387 (add_inferior_silent): Allocate per-inferior data.
388 Call inferior_appeared.
389 (delete_threads_of_inferior): New.
390 (delete_inferior_1): Adjust interface to take an inferior pointer.
391 (delete_inferior): Adjust.
392 (delete_inferior_silent): Adjust.
393 (exit_inferior_1): New.
394 (exit_inferior): New.
395 (exit_inferior_silent): New.
396 (exit_inferior_num_silent): New.
397 (detach_inferior): Adjust.
398 (inferior_appeared): New.
399 (discard_all_inferiors): Adjust.
400 (find_inferior_id): Make public. Assert pid is not zero.
401 (find_inferior_for_program_space): New.
402 (have_inferiors): Check if we have any inferior with pid not zero.
403 (have_live_inferiors): Go over all pushed targets looking for
405 (prune_inferiors): New.
406 (number_of_inferiors): New.
407 (print_inferior): Add executable column. Print vfork parent/child
409 (inferior_command): Adjust to cope with not running inferiors.
410 (remove_inferior_command): New.
411 (add_inferior_command): New.
412 (clone_inferior_command): New.
413 (struct inferior_data): New.
414 (struct inferior_data_registration): New.
415 (struct inferior_data_registry): New.
416 (inferior_data_registry): New.
417 (register_inferior_data_with_cleanup): New.
418 (register_inferior_data): New.
419 (inferior_alloc_data): New.
420 (inferior_free_data): New.
421 (clear_inferior_data): New.
422 (set_inferior_data): New.
423 (inferior_data): New.
424 (initialize_inferiors): New.
425 (_initialize_inferiors): Register "add-inferior",
426 "remove-inferior" and "clone-inferior" commands.
428 * objfiles.h: Include "progspace.h".
429 (struct objfile) <pspace>: New field.
430 (symfile_objfile, object_files): Don't declare.
431 (ALL_PSPACE_OBJFILES): New.
432 (ALL_PSPACE_OBJFILES_SAFE): New.
433 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
434 (ALL_PSPACE_SYMTABS): New.
435 (ALL_PRIMARY_SYMTABS): Adjust.
436 (ALL_PSPACE_PRIMARY_SYMTABS): New.
437 (ALL_PSYMTABS): Adjust.
438 (ALL_PSPACE_PSYMTABS): New.
439 * objfiles.c (object_files, symfile_objfile): Delete.
440 (struct objfile_sspace_info): New.
441 (objfiles_pspace_data): New.
442 (objfiles_pspace_data_cleanup): New.
443 (get_objfile_pspace_data): New.
444 (objfiles_changed_p): Delete.
445 (allocate_objfile): Set the objfile's program space. Adjust to
446 reference objfiles_changed_p in pspace data.
447 (free_objfile): Adjust to reference objfiles_changed_p in pspace
449 (objfile_relocate): Ditto.
450 (update_section_map): Add pspace argument. Adjust to iterate over
451 objfiles in the passed in pspace.
452 (find_pc_section): Delete sections and num_sections statics.
453 Adjust to refer to program space's objfiles_changed_p. Adjust to
454 refer to sections and num_sections store in the objfile's pspace
456 (objfiles_changed): Adjust to reference objfiles_changed_p in
458 (_initialize_objfiles): New.
459 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
461 * source.c (current_source_pspace): New.
462 (get_current_source_symtab_and_line): Set the sal's program space.
463 (set_current_source_symtab_and_line): Set current_source_pspace.
464 (select_source_symtab): Ditto. Use ALL_OBJFILES.
465 (forget_cached_source_info): Iterate over all program spaces.
466 * symfile.c (clear_symtab_users): Adjust.
467 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
469 (print_objfile_statistics): Ditto.
470 (maintenance_print_msymbols): Ditto.
471 (maintenance_print_objfiles): Ditto.
472 (maintenance_info_symtabs): Ditto.
473 (maintenance_info_psymtabs): Ditto.
474 * symtab.h (SYMTAB_PSPACE): New.
475 (struct symtab_and_line) <pspace>: New field.
476 * symtab.c (init_sal): Clear the sal's program space.
477 (find_pc_sect_symtab): Set the sal's program space. Switch thread
479 (append_expanded_sal): Add program space argument. Iterate over
481 (expand_line_sal): Iterate over all program spaces. Switch
484 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
485 (struct target_ops) <to_thread_address_space>: New field.
486 (target_thread_address_space): Define.
487 * target.c (target_detach): Only remove breakpoints from the
488 inferior we're detaching.
489 (target_thread_address_space): New.
491 * defs.h (initialize_progspace): Declare.
492 * top.c (gdb_init): Call it.
494 * solist.h (struct so_list) <sspace>: New field.
495 * solib.h (struct program_space): Forward declare.
496 (solib_name_from_address): Adjust prototype.
497 * solib.c (so_list_head): Replace with a macro referencing the
499 (update_solib_list): Set the so's program space.
500 (solib_name_from_address): Add a program space argument and adjust.
502 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
503 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
504 <interp_plt_sect_high>: New fields.
505 (svr4_info_p, svr4_info): Delete.
506 (solib_svr4_sspace_data): New.
507 (get_svr4_info): Rewrite.
508 (svr4_sspace_data_cleanup): New.
509 (open_symbol_file_object): Adjust.
510 (svr4_default_sos): Adjust.
511 (svr4_fetch_objfile_link_map): Adjust.
512 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
513 (interp_plt_sect_high): Delete.
514 (svr4_in_dynsym_resolve_code): Adjust.
515 (enable_break): Adjust.
516 (svr4_clear_solib): Revert bit that removed the svr4_info here,
517 and reinstate clearing debug_base, debug_loader_offset_p,
518 debug_loader_offset and debug_loader_name.
519 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
520 install an inferior_exit observer anymore.
522 * printcmd.c (struct display) <pspace>: New field.
523 (display_command): Set the display's sspace.
524 (do_one_display): Match the display's sspace.
525 (display_uses_solib_p): Ditto.
527 * linux-fork.c (detach_fork): Moved to infrun.c.
528 (_initialize_linux_fork): Moved "detach-on-fork" command to
530 * infrun.c (detach_fork): Moved from linux-fork.c.
531 (proceed_after_vfork_done): New.
532 (handle_vfork_child_exec_or_exit): New.
533 (follow_exec_mode_replace, follow_exec_mode_keep)
534 (follow_exec_mode_names, follow_exec_mode_string)
535 (show_follow_exec_mode_string): New.
536 (follow_exec): New. Reinstate the mark_breakpoints_out call.
537 Remove shared libraries before attaching new executable. If user
538 wants to keep the inferior, keep it.
539 (displaced_step_fixup): Adjust to pass an address space to the
542 (clear_proceed_status): In all-stop mode, always clear the proceed
543 status of all threads.
544 (prepare_to_proceed): Adjust to pass an address space to the
547 (adjust_pc_after_break): Ditto.
548 (handle_inferior_event): When handling a process exit, switch the
549 program space to the inferior's that had exited. Call
550 handle_vfork_child_exec_or_exit. Adjust to pass an address space
551 to the breakpoints module. In non-stop mode, when following a
552 fork and detach-fork is off, also resume the other branch. Handle
553 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
554 (normal_stop): Prune inferiors.
555 (_initialize_infrun): Install the new "follow-exec-mode" command.
556 "detach-on-fork" moved here.
558 * regcache.h (get_regcache_aspace): Declare.
559 * regcache.c (struct regcache) <aspace>: New field.
560 (regcache_xmalloc): Clear the aspace.
561 (get_regcache_aspace): New.
562 (regcache_cpy): Copy the aspace field.
563 (regcache_cpy_no_passthrough): Ditto.
564 (get_thread_regcache): Fetch the thread's address space from the
565 target, and store it in the regcache.
567 * infcall.c (call_function_by_hand): Set the sal's pspace.
569 * arch-utils.c (default_has_shared_address_space): New.
570 * arch-utils.h (default_has_shared_address_space): Declare.
572 * gdbarch.sh (has_shared_address_space): New.
573 * gdbarch.h, gdbarch.c: Regenerate.
575 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
576 (linux_has_shared_address_space): New.
577 (_initialize_linux_tdep): Declare.
579 * arm-tdep.c (arm_software_single_step): Pass the frame's address
580 space to insert_single_step_breakpoint.
581 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
582 frame's pspace to breakpoint functions.
583 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
584 (cris_software_single_step): Ditto.
585 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
586 Pass the frame's pspace to breakpoint functions.
587 (mips_software_single_step): Adjust.
588 (mips_single_step_through_delay): Adjust.
589 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
590 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
591 * solib-irix.c (enable_break): Adjust to pass the current frame's
592 address space to breakpoint functions.
593 * sparc-tdep.c (sparc_software_single_step): Ditto.
594 * spu-tdep.c (spu_software_single_step): Ditto.
595 * alpha-tdep.c (alpha_software_single_step): Ditto.
596 * record.c (record_wait): Adjust to pass an address space to the
599 * fork-child.c (fork_inferior): Set the new inferior's program and
601 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
603 (inf_ptrace_attach): Set the inferior's program and address spaces.
604 * linux-nat.c: Include "solib.h".
605 (linux_child_follow_fork): Manage parent and child's program and
606 address spaces. Clone the parent's program space if necessary.
607 Don't wait for the vfork to be done here. Refuse to resume if
608 following the vfork parent while leaving the child stopped.
609 (resume_callback): Don't resume a vfork parent.
610 (linux_nat_resume): Also check for pending events in the
611 lp->waitstatus field.
612 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
614 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
615 (cancel_breakpoint): Adjust.
616 * linux-thread-db.c (thread_db_wait): Don't remove thread event
618 (thread_db_mourn_inferior): Don't mark breakpoints out here.
619 Remove thread event breakpoints after mourning.
620 * corelow.c: Include progspace.h.
621 (core_open): Set the inferior's program and address spaces.
622 * remote.c (remote_add_inferior): Set the new inferior's program
624 (remote_start_remote): Update address spaces.
625 (extended_remote_create_inferior_1): Don't init the thread list if
626 we already debugging other inferiors.
627 * darwin-nat.c (darwin_attach): Set the new inferior's program and
629 * gnu-nat.c (gnu_attach): Ditto.
630 * go32-nat.c (go32_create_inferior): Ditto.
631 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
632 * monitor.c (monitor_open): Ditto.
633 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
634 * procfs.c (do_attach): Ditto.
635 * windows-nat.c (do_initial_windows_stuff): Ditto.
637 * inflow.c (inferior_process_group)
638 (terminal_init_inferior_with_pgrp, terminal_inferior,
639 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
640 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
641 to use per-inferior data instead of inferior->terminal_info.
642 (inflow_inferior_data): New.
643 (inflow_new_inferior): Delete.
644 (inflow_inferior_data_cleanup): New.
645 (get_inflow_inferior_data): New.
647 * mi/mi-interp.c (mi_new_inferior): Rename to...
648 (mi_inferior_appeared): ... this.
649 (mi_interpreter_init): Adjust.
651 * tui/tui-disasm.c: Include "progspace.h".
652 (tui_set_disassem_content): Pass an address space to
655 * NEWS: Mention multi-program debugging support. Mention new
656 commands "add-inferior", "clone-inferior", "remove-inferior",
657 "maint info program-spaces", and new option "set
660 2009-10-19 Don Lee <don.lee@sunplusct.com>
662 * score-tdep.c: Delete dead codes.
664 2009-10-15 Michael Snyder <msnyder@vmware.com>
666 * record.c (struct record_reg_entry): Replace ptr with union
668 (struct record_mem_entry): Ditto.
669 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
670 (record_mem_alloc): Ditto.
671 (record_reg_release): Don't free ptr if reg was stored in buf.
672 (record_mem_release): Ditto.
673 (record_get_loc): New function. Return a pointer to where the
674 value (mem or reg) is to be stored.
675 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
676 (record_arch_list_add_mem): Ditto.
677 (record_wait): Ditto.
679 2009-10-16 Michael Eager <eager@eagercon.com>
681 * microblaze-linux-tdep.c:
682 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
683 replace frame_pc_unwind with get_frame_address_in_block.
684 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
685 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
687 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
689 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
690 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
692 2009-10-15 Michael Eager <eager@eagercon.com>
694 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
695 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
696 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
697 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
698 microblaze.h, and microblaze.isa.
699 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
700 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
701 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
702 * microblaze-linux-tdep.c: New.
703 * microblaze-tdep.c: New.
704 * microblaze-tdep.h: New.
705 * NEWS: Announce Xilinx MicroBlaze support.
707 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
710 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
711 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
713 2009-10-15 Michael Snyder <msnyder@vmware.com>
715 * record.c (record_insn_max_num): Make unsigned.
716 (_initialize_record): Use uinteger instead of zinteger for
717 set command, so that it will report "unlimited" for zero.
719 2009-10-15 Michael Snyder <msnyder@vmware.com>
721 * record.c (record_reg_alloc): New function.
722 (record_reg_release): New function.
723 (record_mem_alloc): New function.
724 (record_mem_release): New function.
725 (record_end_alloc): New function.
726 (record_end_release): New function.
727 (record_entry_release): New function.
728 (record_list_release): Simplify, call record_entry_release.
729 (record_list_release_next): Rename to record_list_release_following.
730 Simplify and call record_entry_release.
731 (record_list_release_first): Simplify, comment, and use
732 record_entry_release.
733 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
734 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
735 (record_arch_list_add_end): Simplify, call record_end_alloc.
737 2009-10-14 Michael Snyder <msnyder@vmware.com>
739 * record.c (record_list_release_first): Do not decrement
741 (set_insn_num_max): Remove printf.
742 Decrement record_insn_num in the loop.
744 2009-10-14 Cary Coutant <ccoutant@google.com>
746 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
748 2009-10-14 Keith Seitz <keiths@redhat.com>
750 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
751 store_unsigned_integer.
753 2009-10-14 Pedro Alves <pedro@codesourcery.com>
755 * configure.ac (build_warnings): Add -Wunused-value.
756 * configure: Regenerate.
758 2009-10-14 Tristan Gingold <gingold@adacore.com>
760 * solib-darwin.c: Remove trailing whitespaces.
761 (darwin_dyld_version_ok): Fix typo.
763 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
765 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
766 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
767 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
768 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
769 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
772 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
774 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
776 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
777 to single step into IT blocks.
779 2009-10-13 Pedro Alves <pedro@codesourcery.com>
781 * infcall.c (call_function_by_hand): Formatting.
783 2009-10-13 Tristan Gingold <gingold@adacore.com>
785 * solib-darwin.c: Add an empty line after comment for functions.
786 (struct gdb_dyld_all_image_infos): Improve comment.
787 (DYLD_VERSION): Removed and replaced by ...
788 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
789 (darwin_dyld_version_ok): New function.
790 (darwin_load_image_infos): Call darwin_dyld_version_ok.
791 (darwin_current_sos): Ditto.
792 (darwin_solib_create_inferior_hook): Ditto.
794 2009-10-13 Tristan Gingold <gingold@adacore.com>
796 * machoread.c: Add an empty line after comment for functions.
797 (oso_el_compare_name): New function.
798 (macho_add_oso_symfile): New function.
799 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
800 and optimize accesses to libraries.
802 2009-10-13 Tristan Gingold <gingold@adacore.com>
804 * objfiles.c (objfile_has_symbols): New function.
805 * objfiles.h (objfile_has_symbols): Add prototype.
806 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
808 (reread_symbols): Ditto.
810 2009-10-12 Jiang Jilin <freephp@gmail.com>
812 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
813 instructions support.
815 2009-10-11 Pedro Alves <pedro@codesourcery.com>
817 * procfs.c (procfs_make_note_section): Go back to only outputing
818 an NT_PSTATUS note when UNIXWARE is defined.
820 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
822 * features/xinclude.dtd: Correct EMPTY typo.
824 2009-10-10 Michael Snyder <msnyder@vmware.com>
826 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
828 2009-10-10 Pedro Alves <pedro@codesourcery.com>
830 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
831 Put "break" statements on their own line.
833 2009-10-09 Pedro Alves <pedro@codesourcery.com>
835 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
836 we found no event while waiting for a specific LWP.
837 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
838 before anything else.
840 2009-10-09 Pedro Alves <pedro@codesourcery.com>
842 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
843 note when NEW_PROC_API is defined.
845 2009-10-09 Pedro Alves <pedro@codesourcery.com>
847 * corelow.c (core_has_fake_pid): New.
848 (core_close): Clear it.
849 (add_to_thread_list): Fake a pid if one is not found on a Solaris
850 core. Add the inferior here. Always add the thread, don't use
852 (core_open): Don't add the main thread or the inferior here unless
853 we find that the core had no .reg/NN sections.
854 (get_core_register_section): Handle Solaris cores with fake pids.
856 * corelow.c (add_to_thread_list): Fix typo.
858 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
861 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
863 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
865 * i386-nat.c (i386_stopped_by_hwbp): Remove.
867 2009-10-07 Joel Brobecker <brobecker@adacore.com>
869 * NEWS: Update following the GDB 7.0 release.
871 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
873 ARI fix: OP eol rule.
874 * doublest.c (floatformat_from_length): Avoid operator at end of line.
875 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
876 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
877 * eval.c (evaluate_subexp_standard): Idem.
878 * event-loop.c (create_timer, handle_timer_event): Idem.
879 * expprint.c (print_subexp_standard): Idem.
880 * f-exp.y (variable): Idem.
881 * f-typeprint.c (f_print_type): Idem.
883 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
885 ARI fix: OP eol rule.
886 * blockframe.c (find_pc_partial_function): Avoid operator at end of
888 * buildsym.c (find_symbol_in_list): Idem.
889 (start_subfile, patch_subfile_names): Idem.
890 * c-exp.y (variable, yylex): Idem.
891 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
892 * c-valprint.c (c_val_print): Idem.
893 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
894 * corelow.c (core_open): Idem.
895 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
896 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
898 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
900 ARI fix: OP eol rule.
901 * ada-exp.y (block_lookup): Avoid operator at end of line.
902 * aix-thread.c (pd_enable): Idem.
903 * alpha-tdep.c (alpha_next_pc): Idem.
904 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
905 (condition_true, coff_sym_is_thumb): Idem.
907 2009-10-06 Joel Brobecker <brobecker@adacore.com>
911 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
914 * target.c (debug_to_thread_architecture): Replace %p by %s using
915 host_address_to_string function.
917 2009-10-06 Tristan Gingold <gingold@adacore.com>
919 * darwin-nat.c: Add __TEXT __info_plist content.
920 (darwin_attach_pid): Update error message.
922 2009-10-06 Joel Brobecker <brobecker@adacore.com>
924 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
926 2009-10-06 Joel Brobecker <brobecker@adacore.com>
928 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
930 2009-10-05 Pedro Alves <pedro@codesourcery.com>
933 2009-10-04 Pedro Alves <pedro@codesourcery.com>
934 * gdbinit.in: Set data-directory to @srcdir@.
936 2009-10-04 Pedro Alves <pedro@codesourcery.com>
938 * NEWS: Mention non-stop mode.
940 2009-10-04 Pedro Alves <pedro@codesourcery.com>
942 * gdbinit.in: Set data-directory to @srcdir@.
944 2009-10-02 Pedro Alves <pedro@codesourcery.com>
946 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
947 (SYSCALL_SIGTRAP): New.
948 (status_to_str): Adjust.
949 (get_pending_status): Pending events in lp->waitstatus don't map
950 to any signal. Simplify.
951 (linux_handle_syscall_trap): New.
952 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
953 events, use linux_ops->to_resume instead of direct ptrace with
954 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
955 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
956 and clear the sysgood bit.
957 (status_callback): Make it clearer and add comments.
958 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
959 (linux_nat_filter_event): Handle syscall traps with
960 linux_handle_syscall_trap, and clear the sysgood bit. Move the
961 check for storing siginfo to after handling extended statuses and
962 syscall traps. Store status in the lwp object.
963 (linux_wait_1): Don't swap the pending status out of the lwp
964 object until after deciding we found an lwp with an interesting
965 event. Requeue a new pending signal if we find one while getting
966 rid or a pending SIGSTOP we sent ourselves. Don't clear the
969 * infrun.c (deal_with_syscall_event): Rename to ...
970 (handle_syscall_event): ... this. Always context switch and set
971 stop_pc, even if not catching the syscall. If not catching the
972 syscall, always resume with keep_going.
973 (handle_inferior_event): Adjust.
975 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
977 Fix compatibility of --with-system-readline and readline-6.0+.
978 * configure.ac <--with-system-readline> (for readline_echoing_p): New
980 * config.in: Regenerate.
981 * configure: Regenerate.
983 2009-10-01 Joel Brobecker <brobecker@adacore.com>
985 * MAINTAINERS: Move Don Lee to the correct section (Write After
988 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
990 * infcall.c (call_function_by_hand): Add a new cleanup branch for
991 std::terminate breakpoints.
993 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
995 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
996 Check first the descriptor memory is readable.
998 2009-09-29 Tom Tromey <tromey@redhat.com>
1000 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1002 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1004 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1005 instead of CORE_ADDR for "amode".
1007 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1009 * ia64-tdep.c: Update the comments on how we insert/remove
1010 breakpoints for L-X instructions.
1011 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1012 Update the comments inside these functions.
1014 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1016 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1017 * gdbarch.c, gdbarch.h: Regenerate.
1018 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1019 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1021 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1022 (rs6000_gdbarch_init): Install it.
1024 * infrun.c (displaced_step_fixup): Use new callback to determine
1025 whether to "step" or "continue" displaced copy.
1026 (resume): Likewise. Do not call maybe_software_singlestep
1027 for displaced stepping.
1028 (maybe_software_singlestep): Do not handle displaced stepping.
1030 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1032 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1033 platforms that use function descriptors. Prefer to use function
1034 pointer types instead of function types.
1035 * linespec.c (decode_objc): Support function descriptors. Fully
1036 initialize SAL result.
1037 * objc-lang.c (find_methods): Support function descriptors.
1038 Do not require function symbol to point to text section.
1040 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1041 via a function pointer, use the descriptor it points to.
1043 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1045 Fix ia64 breakpoints in the L-X slot.
1046 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1047 New variable shadow_slotnum, use it appropriately instead of slotnum.
1048 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1049 whole remaining bundle. Error now on breakpoints requested for the
1050 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1052 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1053 appropriately instead of slotnum. Warn now on breakpoints requested
1054 for the slot 2 of L-X bundles. Better sanity check the requested slot
1055 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1056 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1057 appropriately instead of slotnum. Move *lenptr initialization before
1058 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1059 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1060 check the requested slot 1 of L-X bundles. Simplify the returned
1063 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1065 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1066 and the type of instruction before deciding which slot to save
1067 in the breakpoint shadown contents.
1069 2009-09-28 Doug Evans <dje@google.com>
1071 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1072 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1073 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1074 TRAP_IS_SYSCALL before passing value to caller.
1076 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1078 * valops.c (value_assign): Respect parent offset when
1079 assigning to a bitfield.
1081 2009-09-28 Hui Zhu <teawater@gmail.com>
1083 * i386-tdep.c (i386_process_record): Remove "0x" that
1086 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1088 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1089 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1090 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1091 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1092 (is_rsi, is_rie): New insn format decoder routines.
1093 (s390_displaced_step_fixup): New function.
1094 (s390_gdbarch_init): Install displaced stepping routines.
1096 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1098 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1099 Add linux-tdep.o to gdb_target_obs.
1100 (s390*-*-*): Likewise.
1102 2009-09-27 Don Lee <don.lee@sunplusct.com>
1104 * score-tdep.c: Comment out some simulator dependent codes.
1105 * score-tdep.h: Delete some simulator dependent macro definitions.
1107 2009-09-27 Hui Zhu <teawater@gmail.com>
1109 * record.c (record_open): Change "query" to "error".
1110 (cmd_record_stop): Change "query" to "printf_unfiltered".
1112 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1114 * i386-nat.c (i386_stopped_data_address): Also check that
1115 hitted watch register is not vacant.
1117 2009-09-25 Tom Tromey <tromey@redhat.com>
1120 * language.h (struct language_defn) <la_get_string>: Add
1121 'char_type' argument.
1122 (LA_GET_STRING): Likewise.
1123 (default_get_string, c_get_string): Update.
1124 * language.c (default_get_string): Add 'char_type' argument.
1125 * c-valprint.c (c_textual_element_type): Rename from
1126 textual_element_type. No longer static. Update callers.
1127 * c-lang.h (c_textual_element_type): Declare.
1128 * c-lang.c (c_get_string): Add 'char_type' argument.
1130 2009-09-25 Tom Tromey <tromey@redhat.com>
1132 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1134 (iconv): Rename 'ucs_flag'.
1135 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1136 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1138 (convert_ucn): Use UTF-32.
1140 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1142 * mi/gdb-mi.el: Remove file.
1144 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1146 * record.c (record_open, record_store_registers, record_xfer_partial):
1147 Replace calls to nquery by calls to query.
1149 2009-09-23 John Wright <john.wright@hp.com>
1152 * event-top.c (command_line_handler): Terminate linebuffer before
1155 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1157 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1159 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1161 * source.c (forget_cached_source_info): Clear last_source_visited.
1162 (init_last_source_visited): Delete.
1163 (directory_command): Do not clear last_source_visited. Call
1164 forget_cached_source_info only if required.
1165 (unset_substitute_path_command, set_substitute_path_command): Call
1166 forget_cached_source_info.
1167 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1168 init_last_source_visited.
1169 * defs.h (init_last_source_visited): Delete declaration.
1171 2009-09-22 Tom Tromey <tromey@redhat.com>
1174 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1175 (valpy_long): Likewise.
1177 2009-09-22 Tom Tromey <tromey@redhat.com>
1180 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1181 functions in EVAL_AVOID_SIDE_EFFECTS case.
1183 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1185 * MAINTAINERS: Add myself under Write After Approval.
1187 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1189 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1191 2009-09-18 Keith Seitz <keiths@redhat.com>
1193 * cp-support.h (cp_validate_operator): Declare new function.
1194 * cp-support.c (cp_validate_operator): New function.
1195 * linespec.c (decode_compound): For C++ check for a valid operator.
1197 2009-09-21 Keith Seitz <keiths@redhat.com>
1199 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1200 that a type is not an aggregate type.
1202 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1205 * python/py-function.c (fnpy_init): Use xstrdup.
1207 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1209 * doc/gdb.texinfo: Escape "{" and "}".
1211 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1215 * c-lang.c (c_printstr): Do not loop past options->print_max when
1216 iterating with wchar_iterate.
1218 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1220 * python/py-value.c (valpy_getitem): Test value before allowing
1221 subscript operation.
1223 2009-09-21 Hui Zhu <teawater@gmail.com>
1224 Michael Snyder <msnyder@vmware.com>
1226 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1228 (amd64_linux_syscall_record): Call
1229 amd64_all_but_ip_registers_record if syscall is
1231 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1232 AMD64_LINUX_frame_size): New macros.
1233 (amd64_linux_record_signal): New function.
1234 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1236 2009-09-21 Hui Zhu <teawater@gmail.com>
1237 Michael Snyder <msnyder@vmware.com>
1239 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1241 (i386_linux_intx80_sysenter_record): Call
1242 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1243 or sys_rt_sigreturn.
1244 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1245 (i386_linux_record_signal): New function.
1246 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1248 2009-09-21 Hui Zhu <teawater@gmail.com>
1249 Michael Snyder <msnyder@vmware.com>
1251 * record.c (record_end_entry): New struct.
1252 (record_type): Add end.
1253 (record_arch_list_add_end): Set rec->u.end.sigval to
1255 (record_message_args): New struct.
1256 (record_message): Call gdbarch_process_record_signal.
1257 (do_record_message): Add argument "signal".
1258 (record_resume): Ditto.
1259 (record_wait): Ditto. Check record_list->u.end.sigval
1262 2009-09-21 Hui Zhu <teawater@gmail.com>
1263 Michael Snyder <msnyder@vmware.com>
1265 * gdbarch.sh (process_record_signal): New interface.
1267 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1269 Checked in by Joel Brobecker <brobecker@gnat.com>
1270 * varobj.c (varobj_update): Initialize children_changed.
1272 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1274 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1277 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1279 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1280 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1281 * mi/mi-cmd-stack.c (enum what_to_list): New.
1282 (list_args_or_locals): Accept what_to_list parameter.
1283 Use 'variables' as output name of all are requested.
1284 (mi_cmd_stack_list_variables): New.
1285 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1287 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1289 * config/djgpp/fnchange.lst: Add missing edits.
1291 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1293 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1295 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1297 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1298 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1299 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1301 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1303 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1306 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1308 Fix a build failure on pa-hpux:
1309 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1310 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1311 introduced after field syscall_id inside struct target_waitstatus
1312 has been renamed into syscall_number.
1314 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1317 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1318 (GDB_DATADIR): This.
1319 (xml-syscall-install): Updated.
1321 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1323 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1324 * version.in: Bump version to 7.0.50.20090916-cvs.
1326 2009-09-15 Tom Tromey <tromey@redhat.com>
1328 * varobj.h (varobj_update_result_t) <new>: New field.
1329 (varobj_get_child_range, varobj_set_child_range): Declare.
1330 (varobj_list_children): Update.
1331 (varobj_enable_pretty_printing, varobj_has_more)
1332 (varobj_pretty_printed_p): Declare.
1333 * varobj.c (pretty_printing): New global.
1334 (varobj_enable_pretty_printing): New function.
1335 (struct varobj_root) <from, to, constructor, child_iter,
1336 saved_item>: New fields.
1337 (varobj_create): Don't call install_default_visualizer.
1338 (instantiate_pretty_printer): Don't use value_copy.
1339 (varobj_has_more): New function.
1340 (restrict_range): New function.
1341 (install_dynamic_child): Likewise.
1342 (dynamic_varobj_has_child_method): Likewise.
1343 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1344 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1346 (varobj_get_num_children): Call update_dynamic_varobj_children.
1347 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1348 result of update_dynamic_varobj_children. Don't call
1349 install_default_visualizer. Restrict result range.
1350 (varobj_add_child): Don't call install_default_visualizer.
1351 (varobj_pretty_printed_p): New function.
1352 (install_visualizer): Rewrite. Move earlier in file.
1353 (install_default_visualizer): Likewise.
1354 (construct_visualizer): New function.
1355 (install_new_value_visualizer): Likewise.
1356 (install_new_value): Don't call release_value. Special case
1357 pretty-printed objects. Use value_incref. Rearrange "changed"
1359 (varobj_get_child_range): New function.
1360 (varobj_set_child_range): Likewise.
1361 (varobj_set_visualizer): Rewrite.
1362 (varobj_update): Rewrite pretty-printing logic.
1363 (new_variable): Initialize new fields.
1364 (free_variable): Destroy new fields.
1365 (value_of_root): Copy 'from' and 'to'.
1366 (my_value_of_variable): Handle pretty-printers.
1367 (value_get_print_value): Rework pretty-printing logic.
1368 (cplus_describe_child): Don't use release_value.
1369 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1370 (mi_cmd_var_set_update_range): Declare.
1371 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1372 var-set-update-range.
1373 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1375 (mi_cmd_var_create): Emit "has_more" attribute.
1376 (mi_cmd_var_set_format): Plug memory leak.
1377 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1378 pretty-printed varobjs.
1379 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1380 Emit "has_more" attribute.
1381 (mi_cmd_var_evaluate_expression): Plug memory leak.
1382 (mi_cmd_var_assign): Likewise.
1383 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1384 "new_children" attributes.
1385 (mi_cmd_enable_pretty_printing): New function.
1386 (mi_cmd_var_set_update_range): Likewise.
1388 2009-09-15 Doug Evans <dje@google.com>
1390 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1392 (struct dwarf_stack_value): New struct.
1393 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1394 to struct dwarf_stack_value*.
1395 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1396 all uses updated. Add v.expr.in_stack_memory.
1397 (dwarf_expr_push): Update declaration.
1398 (dwarf_expr_fetch_in_stack_memory): Declare.
1399 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1400 size of stack value.
1401 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1402 (dwarf_expr_fetch_in_stack_memory): New function.
1403 (add_piece): Set in_stack_memory for non-literal values.
1404 (execute_stack_op): Allow ops to specify whether the value is on the
1406 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1407 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1408 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1409 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1410 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1412 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1413 to be on the program's stack.
1414 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1415 set_value_stack only for objects known to be in stack memory.
1416 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1417 all callers updated.
1419 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1421 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1423 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1424 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1425 * ada-lang.h (enum ada_operator): Move it to ...
1426 * ada-operator.inc: ... a new file.
1427 * expression.h (enum exp_opcode): Include ada-operator.inc.
1428 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1430 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1431 * dwarf2read.c (GDB_FORM_cached_string)
1432 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1433 (struct attribute <dwarf_form>): Reduce the bit width.
1434 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1435 (read_attribute_value <DW_FORM_string>)
1436 (read_attribute_value <DW_FORM_strp>): Initialize
1437 DW_STRING_IS_CANONICAL.
1438 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1439 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1440 GDB_FORM_cached_string.
1442 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1444 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1445 syscall name for the architecture.
1446 (amd64_linux_get_syscall_number): New function.
1447 (amd64_linux_init_abi): Register the correct functions for syscall
1448 catchpoint; set the correct syscall file name.
1449 * breakpoint.c: New include: xml-syscall.h.
1450 (set_raw_breakpoint_without_location): Setting the parameters
1451 for the catch syscall feature.
1452 (insert_catch_syscall): New.
1453 (remove_catch_syscall): New.
1454 (breakpoint_hit_catch_syscall): New.
1455 (print_it_catch_syscall): New.
1456 (print_one_catch_syscall): New.
1457 (print_mention_catch_syscall): New.
1458 (catch_syscall_breakpoint_ops): New.
1459 (syscall_catchpoint_p): New.
1460 (create_catchpoint_without_mention): New.
1461 (create_catchpoint): Modified in order to use
1462 create_catchpoint_without_mention.
1463 (create_syscall_event_catchpoint): New.
1464 (clean_up_filters): New.
1465 (catch_syscall_split_args): New.
1466 (catch_syscall_command_1): New.
1467 (delete_breakpoint): Add cleanup for catch syscall.
1468 (is_syscall_catchpoint_enabled): New.
1469 (catch_syscall_enabled): New.
1470 (catching_syscall_number): New.
1471 (catch_syscall_completer): New completer function.
1472 (add_catch_command): Add the completer function for catchpoints.
1473 * breakpoint.h (syscalls_to_be_caught): New vector.
1474 (catch_syscall_enabled): New.
1475 (catching_syscall_number): New.
1476 * gdbarch.c: Regenerated.
1477 * gdbarch.h: Regenerated.
1478 * gdbarch.sh: Add syscall catchpoint functions and structures.
1479 (get_syscall_number): New.
1480 (UNKNOWN_SYSCALL): New definition.
1481 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1482 to be made for ptrace() considering if we are catching syscalls
1484 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1485 syscall name for the architecture.
1486 (i386_linux_get_syscall_number): New.
1487 (i386_linux_init_abi): Register the correct functions for syscall
1488 catchpoint; set the correct syscall file name.
1489 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1490 (inf_child_target): Assign default values to target_ops.
1491 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1492 to be made for ptrace() considering if we are catching syscalls
1494 * inferior.h (struct inferior): Included new variables
1495 any_syscall_count, syscalls_counts and total_syscalls_count,
1496 used to keep track of requested syscall catchpoints.
1497 * infrun.c (resume): Add syscall catchpoint.
1498 (deal_with_syscall_event): New.
1499 (handle_inferior_event): Add syscall entry/return events.
1500 (inferior_has_called_syscall): New.
1501 * linux-nat.c: Define some helpful variables to track wether we have
1502 support for the needed ptrace option.
1503 (linux_test_for_tracesysgood): New.
1504 (linux_supports_tracesysgood): New.
1505 (linux_enable_tracesysgood): New.
1506 (linux_enable_event_reporting): Save the current used ptrace
1508 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1509 (linux_child_post_startup_inferior): Likewise.
1510 (linux_child_set_syscall_catchpoint): New function.
1511 (linux_handle_extended_wait): Handle the case which the inferior stops
1512 because it has called or returned from a syscall.
1513 (linux_target_install_ops): Install the necessary functions to handle
1514 syscall catchpoints.
1515 * linux-nat.h (struct lwp_info): Include syscall_state into the
1516 structure, which indicates if we are in a syscall entry or return.
1517 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
1518 syscall filename for the arch.
1519 (ppc_linux_get_syscall_number): New.
1520 (ppc_linux_init_abi): Register the correct functions for syscall
1521 catchpoint; setting the correct name for the XML syscall file.
1522 * target.c (update_current_target): Update/copy functions related to
1524 (target_waitstatus_to_string): Add syscall catchpoint entry/return
1526 * target.h (struct target_waitstatus): Add syscall number.
1527 (struct syscall): New struct to hold information about syscalls
1529 (struct target_ops): Add ops for syscall catchpoint.
1530 (inferior_has_called_syscall): New.
1531 (target_set_syscall_catchpoint): New.
1532 * xml-support.c (xml_fetch_content_from_file): New function,
1533 transferred from xml-tdesc.c.
1534 * xml-support.h (xml_fetch_content_from_file): New.
1535 * xml-tdesc.c (fetch_xml_from_file): Function removed;
1536 transferred to xml-support.c.
1537 (file_read_description_xml): Updated to use the new
1538 xml_fetch_content_from_file function.
1539 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
1541 * syscalls/amd64-linux.xml: New file containing information about
1542 syscalls for GNU/Linux systems that use amd64 architecture.
1543 * syscalls/i386-linux.xml: New file containing information about
1544 syscalls for GNU/Linux systems that use i386 architecture.
1545 * syscalls/ppc-linux.xml: New file containing information about
1546 syscalls for GNU/Linux systems that use PPC architecture.
1547 * syscalls/ppc64-linux.xml: New file containing information about
1548 syscalls for GNU/Linux systems that use PPC64 architecture.
1549 * xml-syscall.c: New file containing functions for manipulating
1550 syscall's XML files.
1551 * xml-syscall.h: New file, exporting the functions above mentioned.
1552 * Makefile.in: Support for relocatable GDB datadir and XML
1554 * NEWS: Added information about the catch syscall feature.
1556 2009-09-14 Doug Evans <dje@google.com>
1558 * target.c (memory_xfer_partial): Only update dcache after we know
1559 the write succeeded.
1561 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1563 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
1565 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
1566 (lookup_minimal_symbol_by_pc): Adjust.
1568 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1570 * objfiles.c (qsort_cmp): Remove asserts.
1571 (insert_section_p, filter_debuginfo_sections): New function.
1572 (filter_overlapping_sections): Likewise.
1573 (update_section_map): Adjust.
1575 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
1577 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
1578 method does not supply an ID. Assert that the result is not
1580 (outer_frame_id): New.
1581 (frame_id_p): Accept outer_frame_id.
1582 (frame_id_eq): Allow outer_frame_id to be equal to itself.
1583 (frame_find_by_id): Revert previous local workarounds.
1584 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
1585 * frame.h (null_frame_id, frame_id_p): Update comments.
1586 (outer_frame_id): Declare.
1587 * infrun.c (handle_inferior_event): Do not treat all steps from the
1588 outermost frame as subroutine calls.
1590 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
1591 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
1592 * ia64-tdep.c (ia64_frame_this_id): Likewise.
1593 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
1594 Use outer_frame_id instead of null_frame_id.
1595 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
1596 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
1597 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
1598 * thread.c (restore_selected_frame): Update comment and remove
1601 2009-09-11 Doug Evans <dje@google.com>
1603 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
1604 local addr_or_regnum.
1606 * objfiles.c (struct objfile_data): Delete member cleanup and replace
1608 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
1609 with save, free. All callers updated.
1610 (clear_objfile_data): Replace cleanup loop with separate save and
1612 * objfiles.h (register_objfile_data_with_cleanup): Update.
1613 * arm-tdep.c (arm_objfile_data_free): Renamed from
1614 arm_objfile_data_cleanup, all callers updated.
1615 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
1616 dwarf2_per_objfile_cleanup, all callers updated.
1617 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
1618 all callers updated.
1619 * python/py-type.c (save_objfile_types): Renamed from
1620 clean_up_objfile_types, all callers updated.
1622 2009-09-11 Tom Tromey <tromey@redhat.com>
1624 * dwarf2loc.c (struct piece_closure) <arch>: New field.
1625 (dwarf2_evaluate_loc_desc): Update.
1626 (dwarf2_loc_desc_needs_frame): Likewise.
1627 (allocate_piece_closure): Initialize new field.
1628 (read_pieced_value): Update.
1629 (write_pieced_value): Update.
1630 (copy_pieced_value_closure): Update.
1631 * dwarf2expr.h (enum dwarf_value_location): New.
1632 (struct dwarf_expr_context) <in_reg>: Remove.
1633 <location, len, data>: New fields.
1634 (struct dwarf_expr_piece) <in_reg, value>: Remove.
1635 <location, v>: New fields.
1636 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
1638 (require_composition): New function.
1639 (execute_stack_op): Update.
1640 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
1641 <DW_OP_reg0>: Set location, not in_reg.
1642 <DW_OP_regx>: Likewise. Use require_composition.
1643 <DW_OP_fbreg>: Update.
1644 <DW_OP_piece>: Likewise.
1645 * dwarf2-frame.c (execute_stack_op): Update.
1647 2009-09-10 Anthony Green <green@moxielogic.com>
1649 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
1652 2009-09-10 Michael Snyder <msnyder@vmware.com>
1654 * remote.c (PACKET_bc, PACKET_bs): New enums.
1655 (remote_protocol_features): Add ReverseStep, ReverseContinue.
1656 (remote_resume): Check for reverse capability.
1657 (_initialize_remote): Add packet config for "bs" and "bc" packets.
1658 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
1660 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1662 * top.c (interactive_mode): New static variable.
1663 (show_interactive_mode): New function.
1664 (input_from_terminal_p): If interactive_mode is not auto, then
1665 use that rather than checking the stdin settings.
1666 (init_main): Add "set/show interactive-mode" command.
1667 * NEWS: Add entry for new "set/show interactive-mode" command.
1669 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1671 * configure.ac: Fix the names of the python source and object files
1672 following the renaming done in an earlier change.
1673 * configure: Regenerate.
1675 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1677 Fix a build failure on AIX.
1678 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
1679 instead of relying on the to_sections/to_section_end target_ops
1680 field, since the latter have been removed in a previous patch.
1682 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
1684 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
1686 (py-frame.o): Renamed from python-frame.o. Updated references.
1687 (py-function.o): Renamed from python-function.o. Updated references.
1688 (py-objfile.o): Renamed from python-objfile.o. Updated references.
1689 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
1691 (py-type.o): Renamed from python-type.o. Updated references.
1692 (py-utils.o): Renamed from python-utils.o. Updated references.
1693 (py-value.o): Renamed from python-value.o. Updated references.
1694 * py-cmd.c: Renamed from python-cmd.c.
1695 * py-frame.c: Renamed from python-frame.c.
1696 * py-function.c: Renamed from python-function.c.
1697 * py-objfile.c: Renamed from python-objfile.c.
1698 * py-prettyprint.c: Renamed from python-prettyprint.c.
1699 * py-type.c: Renamed from python-type.c.
1700 * py-utils.c: Renamed from python-utils.c.
1701 * py-value.c: Renamed from python-value.c.
1703 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1705 Avoid quadratic behavior when computing the value of a register.
1706 * frame.c (frame_stash): New static constant.
1707 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
1709 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
1710 (frame_find_by_id): Search the frame stash first before walking all
1711 frames starting from te current_frame.
1712 (reinit_frame_stash): Add call to frame_stash_invalidate ();
1714 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1716 * block.c (contained_in): Return zero for nested functions.
1717 * blockframe.c (block_innermost_frame): Delete unreferenced local
1720 2009-09-08 Doug Evans <dje@google.com>
1722 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
1724 2009-09-08 Michael Snyder <msnyder@vmware.com>
1726 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
1727 to replace literal consts used in amd64-linux-tdep.c
1728 * linux-record.h (enum gdb_syscall): New enum consts, to replace
1729 literal consts used in amd64-linux-tdep.c and linux-record.c.
1730 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
1731 translate from native amd64 Linux syscall id to internal gdb id.
1732 (amd64_linux_syscall_record): Switch statement abstracted out
1733 and replaced with a call to amd64_canonicalize_syscall.
1734 * linux-record.c (record_linux_system_call): Replace literal
1735 consts with enum consts.
1736 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
1737 trivially translate from native i386 Linux syscalls to gdb syscalls.
1738 (i386_linux_intx80_sysenter_record):
1740 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1742 * gdb/Makefile.in (check//%): Parse 'config.status --version'
1743 output to recreate the configuration from the testsuite directory,
1744 rather than running 'config.status --recheck' from a different
1745 build directory. Let configure do the recursion rather than
1748 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1750 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
1753 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1755 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1756 (ia64_memory_remove_breakpoint): Return immediately if any of memory
1757 reads fail. Do not combine the VAL values.
1759 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1761 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
1762 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
1763 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
1764 reading of SHADOW_CONTENTS to this memory state point of code. Update
1765 comment for the memory re-read.
1767 2009-09-07 Michael Snyder <msnyder@vmware.com>
1769 * record.c: Minor comment and white space fix-ups.
1771 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1773 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
1774 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
1775 Remove explicit clearing of TDEP fields.
1777 2009-09-06 Hui Zhu <teawater@gmail.com>
1779 * i386-tdep.c (i386_record_check_override): Deleted.
1780 (i386_record_lea_modrm): Ditto.
1781 (i386_process_record): Ditto.
1783 2009-09-05 Eli Zaretskii <eliz@gnu.org>
1785 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
1786 * config/djgpp/config.sed: Fix for Autoconf 2.64.
1788 2009-09-05 Hui Zhu <teawater@gmail.com>
1790 * i386-tdep.c (i386_record_s): Add orig_addr.
1791 (i386_record_check_override): New function.
1792 (i386_record_lea_modrm): Call i386_record_check_override.
1793 (i386_process_record): Ditto.
1795 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
1797 * dwarf2loc.c (struct piece_closure): New.
1798 (allocate_piece_closure): New function.
1799 (read_pieced_value): New function.
1800 (write_pieced_value): New function.
1801 (copy_pieced_value_closure): New function.
1802 (free_pieced_value_closure): New function.
1803 (pieced_value_funcs): Define.
1804 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
1805 described with pieces.
1807 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
1808 Richard Earnshaw <rearnsha@arm.com>
1810 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
1813 2009-09-02 Tom Tromey <tromey@redhat.com>
1815 * frame.h (frame_unwinder_is): Declare.
1816 * frame.c (frame_unwinder_is): New function.
1817 * dwarf2loc.c: Include dwarf2-frame.h.
1818 (dwarf_expr_frame_cfa): New function.
1819 (dwarf2_evaluate_loc_desc): Use it.
1820 (needs_frame_frame_cfa): New function.
1821 (dwarf2_loc_desc_needs_frame): Use it.
1822 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
1824 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
1826 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
1827 * dwarf2-frame.c (no_get_frame_cfa): New function.
1828 (execute_stack_op): Use it.
1829 (dwarf2_frame_cfa): New function.
1831 2009-09-02 Hui Zhu <teawater@gmail.com>
1833 * record.c (record_resume): Change "signal" to "siggnal".
1835 2009-09-01 Hui Zhu <teawater@gmail.com>
1837 * record.c (record_resume): Change "siggnal" to "signal".
1839 2009-09-01 Hui Zhu <teawater@gmail.com>
1841 * record.c (record_resume_siggnal): Deleted.
1842 (record_resume): Ditto.
1843 (record_wait): Change record_resume_siggnal to
1846 2009-08-31 Jacob Potter <jdpotter@google.com>
1847 Doug Evans <dje@google.com>
1849 Implement TARGET_OBJECT_STACK_MEMORY.
1850 * NEWS: Add note on new "set stack-cache" option.
1851 * corefile.c (read_stack): New function.
1852 * dcache.c (dcache_struct): New member ptid.
1853 (dcache_enable_p): Mark as obsolete.
1854 (show_dcache_enabled_p): Flag option as deprecated.
1855 (dcache_invalidate): Update ptid.
1856 (dcache_invalidate_line): New function.
1857 (dcache_read_line): No longer check cacheable attribute, stack
1858 accesses get cached despite attribute.
1859 (dcache_init): Set ptid.
1860 (dcache_xfer_memory): Flush cache if from different ptid than before.
1861 Update cache after write.
1862 (dcache_update): New function.
1863 (dcache_info): Report ptid.
1864 (_initialize_dcache): Update text for `remotecache' to indicate it
1866 * dcache.h (dcache_update): Declare.
1867 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
1869 * frame-unwind.c (frame_unwind_got_memory): Ditto.
1870 * gdbcore.h (read_stack): Declare.
1871 * memattr.c (mem_enable_command): Call target_dcache_invalidate
1872 instead of dcache_invalidate.
1873 (mem_disable_command, mem_delete_command): Ditto.
1874 * target.c (stack_cache_enabled_p_1): New static global.
1875 (stack_cache_enabled_p): New static global.
1876 (set_stack_cache_enabled_p): New function.
1877 (show_stack_cache_enabled_p): New function.
1878 (target_dcache): Make static.
1879 (target_dcache_invalidate): New function.
1880 (target_load, target_resume): Call target_dcache_invalidate
1881 instead of dcache_invalidate.
1882 (memory_xfer_partial): New arg object, all callers updated.
1883 Check for existing inferior before calling dcache routines.
1884 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
1885 (target_xfer_partial): Call memory_xfer_partial for
1886 TARGET_OBJECT_STACK_MEMORY.
1887 (target_read_stack): New function.
1888 (initialize_targets): Install new option `stack-cache'.
1889 * target.h: Remove #include of dcache.h.
1890 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
1891 (target_dcache): Delete.
1892 (target_dcache_invalidate): Declare.
1893 (target_read_stack): Declare.
1894 * top.c (prepare_execute_command): New function.
1895 (execute_command): Call prepare_execute_command
1896 instead of free_all_values.
1897 * top.h (prepare_execute_command): Declare.
1898 * valops.c (get_value_at): New function.
1899 (value_at): Guts moved to get_value_at.
1900 (value_at_lazy): Similarly.
1901 (value_fetch_lazy): Call read_stack for stack values.
1902 * value.c (struct value): New member `stack'.
1903 (value_stack, set_value_stack): New functions.
1904 * value.h (value_stack, set_value_stack): Declare.
1905 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
1906 instead of free_all_values.
1908 2009-08-29 Hui Zhu <teawater@gmail.com>
1910 * i386-tdep.c (i386_process_record): Fix the error of string
1911 ops instructions's handler.
1913 2009-08-28 Doug Evans <dje@google.com>
1915 * top.c (execute_command): Remove redundant comment.
1917 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
1921 * value.c (value_primitive_field): Do not save value_offset for
1923 (unpack_bits_as_long): Do not read an entire ULONGEST.
1925 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1927 Support constant DW_AT_data_member_location by GCC PR debug/40659.
1929 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
1930 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
1932 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
1933 (read_common_block <DW_AT_data_member_location>): New variable
1934 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
1936 2009-08-28 Hui Zhu <teawater@gmail.com>
1938 * record.c (record_list_release_next): Change the first
1939 record_reg to record_end.
1941 2009-08-27 Doug Evans <dje@google.com>
1943 * value.c (free_all_values): Tweak comment.
1945 * NEWS: Add note on "info sharedlibrary".
1946 Remove note on "set print symbol-loading".
1947 * main.c (captured_main): Pass !batch for from_tty when calling
1948 symbol_file_add_main.
1949 * objfiles.h (objfile_has_partial_symbols): Declare.
1950 (objfile_has_full_symbols): Declare.
1951 * objfiles.c (objfile_has_partial_symbols): New function.
1952 (have_partial_symbols): Use it.
1953 (objfile_has_full_symbols): New function.
1954 (have_full_symbols): Use it.
1955 * solib.c: Include interps.h.
1956 (solib_read_symbols): Back out patch of 2008-07-10.
1957 Add test for info_verbose for symbol loading messages for
1958 consistency with symfile.c.
1959 (info_sharedlibrary_command): Handle optional parameter of regex of
1960 libraries to list. Inform user of libraries without debugging info.
1961 Rewrite to use ui_out routines to format output.
1962 * symfile.c (print_symbol_loading): Delete.
1963 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
1964 Print "no debugging symbols found" only if from_tty || info_verbose;
1965 and only check file being loaded, not all files.
1966 (reread_symbols): Test file being loaded for whether it has symbols,
1968 (__initialize_symfile): Delete `set print symbol-loading'.
1969 * symfile.h (print_symbol_loading): Delete.
1971 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1973 * varobj.c (varobj_create): Error if the specified frame was not found
1976 2009-08-26 Michael Snyder <msnyder@vmware.com>
1978 * i386-tdep.c (i386_process_record): Break out of prefix loop
1979 if not amd64. Otherwise inc/dec instructions are lost.
1981 2009-08-25 Keith Seitz <keiths@redhat.com>
1983 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
1985 (tokentab3): Add cxx_only for DOT_STAR.
1987 2009-08-25 Pedro Alves <pedro@codesourcery.com>
1989 * inferior.c (print_inferior): Align columns left. Remove header
1990 for the the "current" column. Rename column "Id" to "Num".
1991 Rename column "PID" to "Description". Print if there's no selected
1994 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1996 Fix ia64 start crash when GDB built with -lmcheck.
1997 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
1998 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2001 2009-08-24 Keith Seitz <keiths@redhat.com>
2003 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2004 (tokentab2): Add new token, DOT_STAR. Changed all users.
2006 2009-08-24 Keith Seitz <keiths@redhat.com>
2008 * symtab.c (default_make_symbol_completion_list): Keep
2009 ':', too, so that we can limit searches in namespaces
2012 2009-08-24 Tom Tromey <tromey@redhat.com>
2014 * python/python-value.c (valpy_richcompare): Don't return from
2017 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2019 * CONTRIBUTE: Bump documented Autoconf version.
2020 * configure.ac: Do not substitute datarootdir, htmldir,
2021 pdfdir, docdir. Do not process --with-datarootdir,
2022 --with-htmldir, --with-pdfdir, --with-docdir.
2023 * configure: Regenerate.
2025 * aclocal.m4: Regenerate.
2026 * config.in: Likewise.
2027 * configure: Likewise.
2028 * gnulib/Makefile.in: Likewise.
2030 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2031 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2033 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2035 * objfiles.h (gdb_bfd_ref): New prototype.
2036 * objfiles.c (gdb_bfd_ref): New function.
2037 (allocate_objfile): Call it.
2038 (gdb_bfd_unref): Adjust assertion.
2039 * solib.c (solib_map_sections): Add reference.
2040 (symbol_add_stub): Don't add reference here.
2041 * symfile.c (reread_symbols): Add reference.
2043 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2044 Doug Evans <dje@google.com>
2046 * jit.c (jit_event_handler): Use paddress to print target addresses.
2047 Wrap printf string in _().
2049 2009-08-21 Doug Evans <dje@google.com>
2051 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2052 (jit_read_code_entry, jit_register_code): Ditto.
2053 (jit_event_handler): Ditto.
2054 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2055 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2056 (jit_inferior_created_observer): Renamed from
2057 jit_inferior_created_hook1, all callers updated.
2058 * jit.h (jit_breakpoint_re_set): Declare.
2059 (jit_event_handler): Update prototype.
2060 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2061 of jit_inferior_created_hook.
2063 2009-08-21 Hui Zhu <teawater@gmail.com>
2065 * record.c (record_wait): Change the argument of
2066 record_beneath_to_wait to options.
2068 2009-08-20 Jacob Potter <jdpotter@google.com>
2070 Replace dcache with splay tree.
2071 Remove partially implemented writeback support.
2072 * dcache.c: Include splay-tree.h.
2073 (LINE_SIZE_POWER): Change from 5 to 6.
2074 (DCACHE_SIZE): Change from 64 to 4096.
2075 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2076 (state_chars): Delete.
2077 (struct dcache_block): Clean up; remove state and anydirty fields.
2078 (struct dcache_struct): Redefine as a splay tree and linked list.
2079 (last_cache): Make static.
2080 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2081 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2082 (dcache_write_line): Delete.
2083 (dcache_writeback): Delete.
2084 (dcache_peek_byte): Clean up; remove "invalid" state check.
2085 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2086 (dcache_splay_tree_compare): New function.
2087 (dcache_init, dcache_free): Rewrite for new cache structure.
2088 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2089 (dcache_print_line): New function.
2090 (dcache_info): Rewrite for new cache structure.
2091 (_initialize_dcache): Update "info dcache" help text.
2092 * dcache.h (dcache_xfer_memory): Update declaration.
2093 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2095 2009-08-19 Reid Kleckner <reid@kleckner.net>
2097 Add interface for JIT code generation.
2098 * NEWS: Announce JIT interface.
2099 * Makefile.in (SFILES): Add jit.c.
2100 (HFILES_NO_SRCDIR): Add jit.h.
2101 (COMMON_OBS): Add jit.o.
2104 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2106 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2107 (bpstat_what): Update event table for bp_jit_event.
2108 (print_it_typical): Added case for bp_jit_event.
2109 (print_one_breakpoint_location): Added case for bp_jit_event.
2110 (allocate_bp_location): Added case for bp_jit_event.
2111 (mention): Added case for bp_jit_event.
2112 (delete_command): Added case for bp_jit_event.
2113 (breakpoint_re_set_one): Added case for bp_jit_event.
2114 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2115 (create_jit_event_breakpoint): New.
2116 * infrun.c (handle_inferior_event): Add handler for jit event.
2117 (follow_exec): Add call to jit_inferior_created_hook.
2119 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2121 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2122 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2123 (union internalvar_data): Replace "scalar" member by "integer"
2125 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2126 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2127 (get_internalvar_integer): Likewise.
2128 (set_internalvar): Likewise.
2129 (set_internalvar_integer): Likewise.
2130 (preserve_one_internalvar): Likewise.
2131 (value_from_pointer): Handle typedef'd pointer types.
2133 2009-08-18 Tom Tromey <tromey@redhat.com>
2135 * utils.c (add_internal_problem_command): Free set_doc and
2137 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2138 * language.c (add_language): Free language_set_doc.
2140 2009-08-18 Tom Tromey <tromey@redhat.com>
2142 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2144 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2146 * symfile.c (reread_symbols): Call objfiles_changed *before*
2147 calling clear_symtab_users.
2149 2009-08-17 Michael Snyder <msnyder@vmware.com>
2151 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2152 (amd64_in_function_epilogue_p): New function.
2153 (amd64_epilogue_frame_sniffer): New function.
2154 (amd64_epilogue_frame_cache): New function.
2155 (amd64_epilogue_frame_this_id): New function.
2156 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2157 (amd64_init_abi): Hook the new unwinder.
2159 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2160 SVR4 method for skip_trampoline_code.
2162 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2164 * objfiles.c (objfile_relocate): Relocate the entry point before
2165 relocating the section offsets. Flush the section map before
2166 resetting breakpoints.
2168 2009-08-14 Doug Evans <dje@google.com>
2170 * symfile.c (find_separate_debug_file): Remove double free of
2173 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2175 * top.c (any_thread_of): Delete.
2176 (kill_or_detach): Use any_thread_of_process.
2177 * top.c (print_inferior_quit_action): New.
2178 (quit_confirm): Rewrite to print info about all inferiors.
2179 * target.c (dispose_inferior): New.
2180 (target_preopen): Use it.
2182 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2184 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2186 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2188 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2189 parameter to ui_file_xstrdup.
2190 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2191 * infrun.c (print_target_wait_results): Ditto.
2192 * language.c (add_language): Ditto.
2193 * linespec.c (cplusplus_error): Ditto.
2194 * remote.c (escape_buffer): Ditto.
2195 * typeprint.c (type_to_string): Ditto.
2196 * utils.c (error_stream): Ditto.
2197 * varobj.c (value_get_print_value): Ditto.
2198 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2199 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2201 * gdbarch.sh (verify_gdbarch): Ditto.
2202 * gdbarch.c: Regenerate.
2203 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2204 parameter to ui_file_xstrdup.
2205 * python/python-frame.c (frapy_str): Ditto.
2206 * python/python-type.c (typy_str): Use the length local instead of
2208 * python/python-value.c (valpy_str): Pass NULL as length parameter
2211 2009-08-13 Doug Evans <dje@google.com>
2213 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2214 instead of unsigned long.
2216 2009-08-13 Tom Tromey <tromey@redhat.com>
2218 * varobj.c (update_dynamic_varobj_children): Don't use
2220 * value.h: (preserve_one_value): Declare.
2221 (value_prepend_to_list, value_remove_from_list): Remove.
2222 * value.c (preserve_one_value): No longer static.
2223 (preserve_values): Call preserve_python_values.
2224 (value_prepend_to_list): Remove.
2225 (value_remove_from_list): Remove.
2226 * python/python.h (values_in_python): Don't declare.
2227 (preserve_python_values): Declare.
2228 * python/python-value.c (values_in_python): Change type. Move
2230 (struct value_object): Add struct tag.
2231 <next, prev>: New fields.
2232 (valpy_dealloc): Update.
2233 (note_value): New function.
2234 (valpy_new): Use value_incref, note_value.
2235 (preserve_python_values): New function.
2236 (valpy_positive): Don't use value_copy.
2237 (value_to_value_object): Use value_incref, note_value.
2238 (convert_value_from_python): Update comment.
2240 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2242 * remote.c (remote_pid_to_str): If printing a process id and we
2243 don't know what the remote pid could be, output "Remote target";
2244 otherwise, use normal_pid_to_str.
2246 2009-08-13 Tom Tromey <tromey@redhat.com>
2248 * language.h (longest_raw_hex_string): Remove unused declaration.
2250 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2254 * language.c (language, type, range, case_sensitive): Make const.
2255 (show_language_command): Don't call deprecated_show_value_hack.
2256 Special case "auto".
2257 (set_language_command): An unrecognized language is now an
2258 internal error instead of a user error. Don't call set_lang_str.
2259 (show_type_command): Don't call deprecated_show_value_hack.
2260 Special case "auto". Use warning.
2261 (set_type_command): An unrecognized type is now an internal error
2262 instead of a user error. Output type check mismatch with language
2263 here. Don't call set_type_str.
2264 (show_range_command): Don't call deprecated_show_value_hack.
2265 Special case "auto". Use warning.
2266 (set_range_command): An unrecognized range check is now an
2267 internal error instead of a warning. Output range check mismatch
2268 with language here. Don't call set_range_str.
2269 (show_case_command): Don't call deprecated_show_value_hack.
2270 Special case "auto". Use warning.
2271 (set_case_command): Don't call set_case_str. An unrecognized case
2272 check is now an internal error instead of a warning. Output range
2273 check mismatch with language here. Don't call set_case_str.
2274 (set_type_range_case): Don't call set_type_str, set_range_str or
2276 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2277 (add_language): Install or reinstall the "set language" command
2278 here, and make it an enum command. Build the enumeration and the
2279 help string from the current list of known languages.
2280 (_initialize_language): Don't install "set language" here. Make
2281 "set check type", "set check range" and "set case-sensitive" enum
2282 commands. Register the "auto" "local" and "unknown" languages in
2285 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2287 Revert 2009-08-07 changes for PR gdb/8869:
2289 * language.c (set_language_command): Strip whitespace.
2290 (set_type_command): Likewise.
2291 (set_range_command): Likewise.
2293 * language.c (language_completer): New function.
2294 (range_or_type_completer): New function.
2295 (case_completer): New function.
2296 (_initialize_language): Set completers.
2297 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2299 (add_setshow_string_noescape_cmd): Likewise.
2300 (add_setshow_integer_cmd): Likewise.
2301 (add_setshow_uinteger_cmd): Likewise.
2302 (add_setshow_zinteger_cmd): Likewise.
2303 (add_setshow_zuinteger_cmd): Likewise.
2304 * command.h (add_setshow_string_cmd,
2305 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2306 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2308 2009-08-12 Michael Snyder <msnyder@vmware.com>
2310 * remote.c (remote_add_inferior): Remove unused local.
2311 (remote_add_thread): Ditto.
2313 (remote_current_thread): Ditto.
2314 (remote_stop_ns): Ditto.
2315 (remote_parse_stop_reply): Ditto.
2316 (remote_get_pending_stop_replies): Ditto.
2317 (remote_wait_ns): Ditto.
2318 (remote_wait_as): Ditto.
2319 (send_g_packet): Ditto.
2320 (remote_fetch_registers): Ditto.
2321 (store_register_using_P): Ditto.
2322 (remote_store_registers): Ditto.
2323 (remote_remove_breakpoint): Ditto.
2324 (remote_write_qxfer): Ditto.
2325 (remote_read_qxfer): Ditto.
2327 2009-08-11 Tom Tromey <tromey@redhat.com>
2329 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2330 (dwarf2_loc_desc_needs_frame): Likewise.
2331 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2332 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2333 (make_cleanup_free_dwarf_expr_context): Likewise.
2334 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2336 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2338 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2339 * solib.c (symbol_add_stub): Likewise.
2340 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2342 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2344 * objfiles.c (qsort_cmp): Remove assert.
2345 (preferred_obj_section): New function.
2346 (update_section_map): Filter duplicates.
2348 2009-08-10 Tristan Gingold <gingold@adacore.com>
2350 * solib-darwin.c (find_program_interpreter): Simplify the code by
2351 looking up for the load_dylinker command instead of reading the
2352 corresponding (but deprecated) section.
2353 (darwin_solib_create_inferior_hook): Adjust: do not free the
2356 2009-08-10 Tristan Gingold <gingold@adacore.com>
2358 * i386-darwin-tdep.c (i386_m128_p): New function.
2359 (i386_darwin_arg_type_alignment): Ditto.
2360 (i386_darwin_push_dummy_call): Ditto.
2361 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2362 Adjust long_double size. Adjust pc offset in setjump buffer.
2364 2009-08-10 Hui Zhu <teawater@gmail.com>
2366 Add Linux AMD64 process record support.
2368 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2369 This struct has the argument for the function
2370 "record_linux_system_call".
2371 (amd64_linux_syscall_record): New function. Parse the
2372 system call instruction and call function
2373 "record_linux_system_call" to record execute log.
2374 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2375 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2377 2009-08-10 Hui Zhu <teawater@gmail.com>
2379 Add process record Linux system call 64 bits support.
2381 * linux-record.h (linux_record_tdep): Add size_pointer,
2382 size_size_t, size_iovec and arg6. Change the values of
2383 size_int, size_long and size_ulong to
2384 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2385 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2386 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2387 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2388 (i386_linux_intx80_sysenter_record): Add a check for system
2390 * linux-record.c (record_linux_system_call): Make this
2391 function support 64 bits.
2393 2009-08-10 Hui Zhu <teawater@gmail.com>
2395 Add AMD64 process record instruction set support.
2397 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2398 because the AMD64's registers order in GDB is not same with
2400 Add i386_syscall_record to be the syscall function handle
2402 (record_i386_regnum): Number for record_regmap.
2403 * i386-tdep.c (OT_QUAD): For 64 bits.
2404 (i386_record_s): Add rex_x, rex_b, rip_offset and
2405 popl_esp_hack for AMD64 instruction set. And regmap for
2407 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2409 (i386_record_lea_modrm): Ditto.
2410 (i386_record_push): New function. Record the execution log
2412 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2414 (i386_process_record): Support AMD64 instruction set.
2415 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2416 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2418 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2420 * bfd-target.c (struct target_bfd_data): New.
2421 (target_bfd_xfer_partial): Adjust to get at the section table from
2423 (target_bfd_get_section_table): Ditto.
2424 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2425 target_bfd_data structure, from the section table.
2426 (target_bfd_reopen): Store a struct target_bfd_data in the
2427 target_ops to_data field, instead of a target_section_table.
2429 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2430 Hui Zhu <teawater@gmail.com>
2432 * record.c (record_store_registers): Remove unused variable.
2434 2009-08-07 Tom Tromey <tromey@redhat.com>
2436 * language.c (set_language_command): Strip whitespace.
2437 (set_type_command): Likewise.
2438 (set_range_command): Likewise.
2440 2009-08-07 Tom Tromey <tromey@redhat.com>
2443 * language.c (language_completer): New function.
2444 (range_or_type_completer): New function.
2445 (case_completer): New function.
2446 (_initialize_language): Set completers.
2447 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2449 (add_setshow_string_noescape_cmd): Likewise.
2450 (add_setshow_integer_cmd): Likewise.
2451 (add_setshow_uinteger_cmd): Likewise.
2452 (add_setshow_zinteger_cmd): Likewise.
2453 (add_setshow_zuinteger_cmd): Likewise.
2454 * command.h (add_setshow_string_cmd,
2455 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2456 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2458 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2461 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2463 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2465 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2466 (struct dwarf2_cie_table): New.
2467 (struct dwarf2_fde): Remove 'next'.
2468 (struct dwarf2_fde_table): New.
2469 (struct comp_unit): Remove 'cie'.
2470 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2471 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2472 (add_cie, add_fde): Use array instead of linked list.
2473 (decode_frame_entry, decode_frame_entry_1): New parameters.
2474 (qsort_fde_cmp): New function.
2475 (dwarf2_build_frame_info): Adjust.
2477 2009-08-06 Don Lee <don.lee@sunplusct.com>
2479 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2480 * score-tdep.h: Ditto.
2482 * configure.tgt: Test do we have a simulator.
2483 * MAINTAINERS: Add myself under target score
2485 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2487 * utils.c (defaulted_query): Don't ask for confirmation if server
2490 2009-08-05 Tom Tromey <tromey@redhat.com>
2492 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2494 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2496 * objfiles.h (OBJF_KEEPBFD): Delete.
2497 (gdb_bfd_unref): New prototype.
2498 * objfiles.c (gdb_bfd_unref): New function.
2499 (free_objfile): Call gdb_bfd_unref.
2500 * solib.c (free_so): Likewise.
2501 (symbol_add_stub): Set refcount.
2503 2009-08-04 Hui Zhu <teawater@gmail.com>
2504 Michael Snyder <msnyder@vmware.com>
2506 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2507 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2508 (record_wait): Set 'mem_entry_not_accessible' flag if target
2509 memory not readable. Don't try to change target memory if
2510 'mem_entry_not_accessible' is set.
2512 2009-08-03 Richard Guenther <rguenther@suse.de>
2513 Jan Kratochvil <jan.kratochvil@redhat.com>
2515 Fix memory corruption on reread of file through a symbolic link.
2516 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
2517 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
2518 all the return paths.
2520 2009-08-03 Jim Ingham <jingham@apple.com>
2521 Vladimir Prus <vladimir@codesourcery.com>
2523 Implement -break-commands
2525 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
2526 (commands_command): Use breakpoint_set_commands.
2527 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
2529 * mi/mi-cmds.h (mi_cmd_break_commands): New.
2530 * mi/mi-cmds.c: Register -break-commands.
2531 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
2532 (mi_command_line_array, mi_command_line_array_cnt)
2533 (mi_command_line_array_ptr): New.
2535 2009-08-03 Jim Ingham <jingham@apple.com>
2536 Vladimir Prus <vladimir@codesourcery.com>
2538 Refactor reading of commands
2540 * defs.h (read_command_lines_1): Declare.
2541 * cli/cli-script.c (read_next_line): Only return string,
2543 (process_next_line): New, extracted from read_next_line.
2544 (recurse_read_control_structure): Take a function pointer to the
2546 (get_command_line) Pass the read_next_line as reader function
2547 into recurse_read_control_structure.
2548 (read_command_lines_1): New, extracted from...
2549 (read_command_lines): ...here.
2551 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
2553 * procfs.c (proc_set_current_signal): Populate mysinfo before
2555 (proc_clear_current_signal): Likewise.
2556 (proc_set_watchpoint): Populate pwatch before copying it to arg.
2558 2009-07-31 Michael Snyder <msnyder@vmware.com>
2560 * remote.c (store_register_using_P): Call putpkt and getpkt
2561 directly instead of calling remote_send.
2562 (store_registers_using_G): Ditto.
2563 (fetch_register_using_p): Ditto.
2565 * remote.c (store_register_using_P): Make error msg more verbose.
2566 (store_registers_using_G): Ditto.
2567 (fetch_register_using_p): Ditto.
2569 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2571 * spu-tdep.c: Include "infcall.h".
2572 (spu_address_class_type_flags): New function.
2573 (spu_address_class_type_flags_to_name): Likewise.
2574 (spu_address_class_name_to_type_flags): Likewise.
2575 (spu_pointer_to_address): Handle __ea pointers.
2576 (spu_auto_flush_cache_p): New static variable.
2577 (spu_objfile_from_frame): New function.
2578 (flush_ea_cache, spu_attach_normal_stop): Likewise.
2579 (show_spu_auto_flush_cache): Likewise.
2580 (spu_gdbarch_init): Install address class handlers.
2581 (_initialize_spu_tdep): Attach to normal_stop observer.
2582 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
2585 * NEWS: Mention "set/show spu auto-flush-cache" commands.
2587 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2589 * spu-tdep.c: Include "block.h".
2590 (setspucmdlist, showspucmdlist): New static variables.
2591 (spu_stop_on_load_p): Likewise.
2592 (spu_catch_start): New function.
2593 (show_spu_command, set_spu_command): New functions.
2594 (show_spu_stop_on_load): Likewise.
2595 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
2596 Install "set spu" / "show spu" prefix command handler.
2597 Install "set spu stop-on-load" / "show spu stop-on-load" command.
2599 * NEWS: Mention "set/show spu stop-on-load" commands.
2601 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2603 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
2604 "arch-utils.h", and "spu-tdep.h".
2605 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
2606 New static variables.
2607 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
2608 (ppc_linux_spe_context_lookup): New function.
2609 (ppc_linux_spe_context_inferior_created): Likewise.
2610 (ppc_linux_spe_context_solib_loaded): Likewise.
2611 (ppc_linux_spe_context_solib_unloaded): Likewise.
2612 (ppc_linux_spe_context): Likewise.
2613 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
2614 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
2615 ppu2spu_unwind_register, ppu2spu_sniffer,
2616 ppu2spu_dealloc_cache): New functions.
2617 (ppu2spu_unwind): New static variable.
2618 (ppc_linux_init_abi): Install cross-architecture unwinder.
2619 (_initialize_ppc_linux_tdep): Attach to observers.
2621 * spu-tdep.c (struct spu2ppu_cache): New data type.
2622 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
2623 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
2624 (spu2ppu_unwind): New static variable.
2625 (spu_gdbarch_init): Install cross-architecture unwinder.
2627 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2629 * target.h (enum strata): New value arch_stratum.
2630 * target.c (target_require_runnable): Skip arch_stratum targets.
2632 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
2633 solib-spu.o and spu-multiarch.o to gdb_target_obs.
2634 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
2635 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
2637 * solib-spu.c: New file.
2638 * solib-spu.h: New file.
2639 * spu-multiarch.c: New file.
2641 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
2643 * spu-tdep.c (struct gdbarch_tdep): New member id.
2644 (spu_gdbarch_id): New function.
2645 (spu_lslr): New function.
2647 (spu_address_to_pointer): New function.
2648 (spu_pointer_to_address): Support SPU ID address encoding. Use
2649 spu_gdbarch_id and spu_lslr.
2650 (spu_integer_to_address): Likewise.
2651 (spu_frame_unwind_cache): Update for encoded addresses.
2652 (spu_unwind_pc, spu_unwind_sp): Likewise.
2653 (spu_read_pc, spu_write_pc): Likewise.
2654 (spu_push_dummy_call): Likewise.
2655 (spu_software_single_step): Likewise.
2656 (spu_get_longjmp_target): Likewise.
2657 (spu_overlay_update_osect): Likewise.
2659 (spu_dis_asm_print_address): New function.
2660 (gdb_print_insn_spu): Likewise.
2662 (spu_gdbarch_init): Store SPU ID in tdep structure.
2663 Install spu_address_to_pointer and gdb_print_insn_spu.
2665 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
2667 (ppc_linux_entry_point_addr): New static variable.
2668 (ppc_linux_inferior_created): New function.
2669 (ppc_linux_displaced_step_location): Likewise.
2670 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
2672 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
2674 * NEWS: Mention multi-architecture and Cell/B.E. debugging
2677 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2679 * linux-nat.c: Include <sys/vfs.h>.
2680 (SPUFS_MAGIC): Define.
2681 (spu_enumerate_spu_ids): New function.
2682 (linux_proc_xfer_spu): New function.
2683 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
2685 (iterate_over_spus): New function.
2686 (struct linux_spu_corefile_data): New data type.
2687 (linux_spu_corefile_callback): New function.
2688 (linux_spu_make_corefile_notes): New function.
2689 (linux_nat_make_corefile_notes): Call it.
2691 * corelow.c (struct spuid_list): New data type.
2692 (add_to_spuid_list): New function.
2693 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
2695 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2697 * features/Makefile: Allow sub-platform specific expedite settings.
2698 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
2699 (rs6000/powerpc-cell32l-expedite): Define.
2700 (rs6000/powerpc-cell64l-expedite): Likewise.
2701 * features/rs6000/powerpc-cell32l.xml: New file.
2702 * features/rs6000/powerpc-cell64l.xml: New file.
2703 * features/rs6000/powerpc-cell32l.c: New generated file.
2704 * features/rs6000/powerpc-cell64l.c: New generated file.
2706 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
2707 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
2709 * config/djgpp/fnchange.lst: Add mappings for new files.
2711 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
2712 (tdesc_powerpc_cell64l): Likewise.
2713 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
2714 and "features/rs6000/powerpc-cell64l.c".
2715 (_initialize_ppc_linux_tdep): Initialize target descriptions.
2716 (ppc_linux_spu_section): New function.
2717 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
2718 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
2719 (ppc_linux_read_description): Detect Cell/B.E. architecture.
2721 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
2722 if exec file is not PowerPC architecture.
2724 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2726 * features/gdb-target.dtd (target): Accept optional
2727 <compatible> elements.
2728 (compatible): Define element.
2730 * target-descriptions.h (tdesc_compatible_p): New.
2731 (tdesc_add_compatible): New.
2732 * target-descriptions.c (arch_p): New VEC_P type.
2733 (struct target_desc): New member compatible.
2734 (free_target_description): Handle it.
2735 (maint_print_c_tdesc_cmd): Likewise.
2736 (tdesc_compatible_p): New function.
2737 (tdesc_add_compatible): New function.
2739 * xml-tdesc.c (tdesc_end_compatible): New function.
2740 (target_children): Handle <compatible> element.
2742 * arch-utils.c (choose_architecture_for_target): Accept target
2743 description instead of BFD architecture as input. Query target
2744 description for compatible architectures.
2745 (gdbarch_info_fill): Update call.
2747 * NEWS: Mention <compatible> element of target descriptions.
2749 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2751 * breakpoint.c (remove_breakpoints): If removing one breakpoint
2752 location fails, still continue to remove other locations.
2753 (remove_hw_watchpoints): Likewise.
2754 (detach_breakpoints): Likewise.
2756 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2758 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
2759 (disable_breakpoints_before_startup): Add prototype.
2760 (enable_breakpoints_after_startup): Likewise.
2762 * breakpoint.c (executing_startup): New static variable.
2763 (describe_other_breakpoints): Handle bp_startup_disabled.
2764 (check_duplicates_for): Likewise.
2765 (disable_breakpoints_before_startup): New function.
2766 (enable_breakpoints_after_startup): New function.
2767 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
2768 if executing_startup flag is true.
2769 (break_command_really): Likewise.
2770 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
2772 2009-07-31 Julian Brown <julian@codesourcery.com>
2774 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
2776 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
2777 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
2778 (arm_linux_displaced_step_copy_insn): New.
2779 (arm_linux_init_abi): Initialise displaced stepping callbacks.
2780 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
2782 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
2783 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
2784 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
2785 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
2786 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
2787 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
2788 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
2789 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
2790 (cleanup_block_load_all, cleanup_block_store_pc)
2791 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
2792 (copy_undef, copy_unpred): New.
2793 (decode_misc_memhint_neon, decode_unconditional)
2794 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
2795 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
2796 (decode_svc_copro, arm_process_displaced_insn)
2797 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
2798 (arm_displaced_step_fixup): New.
2799 (arm_gdbarch_init): Initialise max insn length field.
2800 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
2802 (displaced_step_closure, pc_write_style): New.
2803 (arm_displaced_init_closure, displaced_read_reg)
2804 (arm_process_displaced_insn, arm_displaced_init_closure)
2805 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
2806 (arm_displaced_step_fixup): Add prototypes.
2808 2009-07-31 Pedro Alves <pedro@codesourcery.com>
2809 Julian Brown <julian@codesourcery.com>
2811 * infrun.c (displaced_step_fixup): If this is a software
2812 single-stepping arch, don't tell the target to single-step.
2813 (maybe_software_singlestep): Return 0 if we're using displaced
2815 (resume): If this is a software single-stepping arch, and
2816 displaced-stepping is enabled, use it for all single-step
2819 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2821 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
2822 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
2823 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
2824 (am--refresh): New rules.
2825 (stamp-h, config.status): List config.in and configure including
2827 * aclocal.m4: Regenerate.
2828 * configure: Regenerate.
2830 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
2832 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
2835 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
2837 * ia64-tdep.c (ia64_access_reg): Correct paddress.
2839 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2841 Replace public function varobj_list by all_root_varobjs iterator.
2842 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
2844 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
2845 Remove the variables rootlist, cr. New variable data.
2846 * varobj.c (rootcount, varobj_list): Remove.
2847 (install_variable, uninstall_variable): Remove the rootcount updates.
2848 (all_root_varobjs): New function.
2849 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
2850 (varobj_invalidate_iter): ... a new function.
2851 * varobj.h (varobj_list): Remove the prototype.
2852 (all_root_varobjs): New prototype.
2854 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
2857 * dbxread.c (read_dbx_symtab): Reduce stack use.
2859 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2861 Fix gcc-4.5 HEAD warnings.
2862 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
2863 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
2865 (yylex <"global constructors keyed to ">)
2866 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
2867 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
2868 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
2869 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
2872 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2874 * NEWS: Mention ARM VFP support.
2875 * target-descriptions.c (tdesc_register_type): Make public.
2876 (tdesc_unnumbered_register): New function.
2877 (tdesc_register_reggroup_p): Allow missing
2878 pseudo_register_reggroup_p.
2879 * target-descriptions.h (tdesc_register_type): Declare.
2880 (tdesc_unnumbered_register): Declare.
2881 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
2882 (arm_push_dummy_call): Use arm_neon_quad_write.
2883 (arm_neon_double_type, arm_neon_quad_type): New functions.
2884 (arm_register_type): Handle VFP and NEON registers. Override the
2885 types of double-precision registers for NEON. Disable FPA registers
2886 if they are not present.
2887 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
2888 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
2889 (arm_register_name): Handle VFP single and NEON quad registers.
2890 (arm_pseudo_read, arm_pseudo_write): New functions.
2891 (arm_gdbarch_init): Check for VFP and NEON in the target description.
2892 Assign numbers to double-precision registers. Register VFP and NEON
2893 pseudo registers. Remove a shadowed "i" variable.
2894 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
2896 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
2897 have_vfp_registers, have_vfp_pseudos, neon_double_type,
2900 * features/Makefile: Make expedite settings only architecture
2902 (WHICH): Add new ARM descriptions.
2903 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
2904 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
2905 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
2906 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
2907 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
2908 regformats/arm-with-vfpv3.dat: Generate.
2910 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2912 * infrun.c (handle_inferior_event): Clear trap_expected after
2913 stepping past a single-step breakpoint.
2915 2009-07-28 Joseph Myers <joseph@codesourcery.com>
2917 * arm-tdep.c (enum arm_vfp_cprc_base_type,
2918 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
2919 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
2920 arm_vfp_abi_for_function): New.
2921 (arm_push_dummy_call): Handle VFP ABI.
2922 (arm_extract_return_value, arm_store_return_value): Handle
2924 (arm_return_value): Handle VFP ABI.
2925 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
2928 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2930 * arch-utils.c (displaced_step_at_entry_point): Do not call
2931 gdbarch_convert_from_func_ptr_addr.
2932 * cris-tdep.c: Remove outdated comment.
2933 * infcall.c (call_function_by_hand): Do not call
2934 gdbarch_convert_from_func_ptr_addr after entry_point_address.
2935 * objfiles.c (entry_point_address): Call both
2936 gdbarch_convert_from_func_ptr_addr and
2937 gdbarch_addr_bits_remove.
2939 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
2941 * nto-tdep.c (nto_thread_state_str): New array.
2942 (nto_extra_thread_info): New function definition.
2943 * nto-tdep.h (gdbthread.h): New include.
2944 (private_thread_info): New struct.
2945 (nto_extra_thread_info): New declaration.
2946 * nto-procfs.c (procfs_thread_alive): Properly check if
2947 thread is still alive.
2948 (update_thread_private_data_name, update_thread_private_data): New
2949 function definition.
2950 (procfs_find_new_threads): Fetch thread private data.
2951 (init_procfs_ops): Register to_extra_thread_info.
2953 2009-07-25 Pedro Alves <pedro@codesourcery.com>
2955 * stack.c (backtrace_command_1): Remove dead check of NULL current
2958 2009-07-23 Keith Seitz <keiths@redhat.com>
2960 * source.c (forward_search_command): Don't fclose the stream,
2961 just run the cleanups.
2962 (reverse_search_command): Likewise.
2964 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2966 * symtab.c (search_symbols): Add QUIT.
2968 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2970 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
2972 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2974 * objfiles.h (objfiles_changed): New prototype.
2975 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
2976 (allocate_objfile, free_objfile): Must rebuild section map.
2977 (objfile_relocate): Likewise.
2978 (update_section_map, find_pc_section): Adjust.
2979 (set_objfiles_updated_on_exe_change): Remove.
2980 (set_objfiles_updated_on_solib_activity): Remove.
2981 (_initialize_objfiles): Remove.
2982 (objfiles_changed): New function.
2983 * symfile.c (reread_symbols): Call objfiles_changed.
2985 2009-07-22 Hui Zhu <teawater@gmail.com>
2987 * record.c (record_xfer_partial): Call error When nquery
2990 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2992 * objfiles.c (objfiles_updated_p): New variable.
2993 (qsort_cmp, bsearch_cmp, update_section_map): New function.
2994 (find_pc_section): Use bsearch.
2995 (set_objfiles_updated_on_exe_change): New function.
2996 (set_objfiles_updated_on_solib_activity): New function.
2997 (_initialize_objfiles): New function.
2999 2009-07-21 Michael Eager <eager@eagercon.com>
3001 * features/rs6000/powerpc-405.xml: New.
3002 * rs6000-tdep.c: Add include & initialize for
3003 powerpc-405.c, add 405 to variants.
3004 * features/rs6000/powerpc-405.c: Generate.
3006 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3008 * utils.c (internal_vproblem): Always print failure message.
3010 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3011 Vladimir Prus <vladimir@codesourcery.com>
3013 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3014 (value_assign): Remove unnecessary FIXME. Honor the container
3015 type of bitfields if possible.
3016 * value.c (struct value): Add parent field.
3017 (value_parent): New function.
3018 (value_free): Free the parent also.
3019 (value_copy): Copy the parent also.
3020 (value_primitive_field): Do not read the contents of a lazy
3021 value to create a child bitfield value. Set bitpos and offset
3022 according to the container type if possible.
3023 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3024 field_type, bitpos, and bitsize instead of type and fieldno.
3025 (unpack_field_as_long): Use unpack_bits_as_long.
3026 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3028 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3030 * value.c (struct value): Add reference_count field.
3031 (allocate_value_lazy): Initialize reference_count.
3032 (value_incref): New function.
3033 (value_free): Check the reference count.
3034 * value.h (value_incref): New prototype.
3036 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3038 * utils.c (defaulted_query): Update comment and remove dead code.
3040 2009-07-20 Doug Evans <dje@google.com>
3042 Add support for "comdat types" from DWARF4.
3043 * dwarf2read.c (dwarf2_per_objfile): New member types,
3045 (TYPES_SECTION): New macro.
3046 (dwarf2_per_cu_data): Change size of length field from 30 bits
3047 to 29 bits. New member from_debug_types.
3048 (signatured_type): New struct.
3049 (struct attribute): New union member signatured_type.
3050 (DW_SIGNATURED_TYPE): New macro.
3051 (dwarf2_attr_no_follow): New function.
3052 (read_type_unit_scope): New function.
3053 (follow_die_ref_or_sig, follow_die_sig): New functions.
3054 (dwarf2_locate_sectoins): Handle .debug_types.
3055 (dwarf2_build_psymtabs): Read .debug_types.
3056 (read_type_comp_unit_head): New function.
3057 (hash_type_signature, eq_type_signature): New functions.
3058 (create_debug_types_hash_table): New function.
3059 (lookup_signatured_type): New function.
3060 (process_psymtab_comp_unit): Handle type units too.
3061 (process_type_comp_unit, build_type_psymtabs): New functions.
3062 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3063 (load_partial_comp_unit): Assert not called for a type unit.
3064 (skip_one_die): Handle DW_FORM_sig8.
3065 (queue_comp_unit): Don't call load_full_comp_unit here, or
3066 update read_in_chain.
3067 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3068 type units, or load_full_comp_unit for comp units after
3069 queue_comp_unit returns.
3070 (load_full_comp_unit): Assert not called for type units.
3071 (load_full_comp_unit): Update read_in_chain here.
3072 (process_die): Handle DW_TAG_type_unit.
3073 (read_structure_type): Look for signatured types.
3074 (read_enumeration_type): Ditto.
3075 (init_cu_die_reader): Handle .debug_types.
3076 (read_comp_unit): Assert hash not computed yet.
3077 (read_die_and_children): Expand debugging printf to handle .debug_types.
3078 (read_partial_die): Handle DW_TAG_type_unit:
3079 (find_patial_die): Handle .debug_types.
3080 (read_attribute_value): Handle DW_FORM_sig8.
3081 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3082 (die_containing_type): Ditto.
3083 (dwarf_tag_name): Handle DW_TAG_type_unit.
3084 (dwarf_attr_name): Handle DW_AT_signature.
3085 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3086 DW_FORM_flag_present, DW_FORM_sig8.
3087 (dump_die_shallow): Handlel DW_FORM_sig8.
3088 (maybe_queue_comp_unit): Change return type to int from void.
3089 All callers updated.
3090 (follow_die_ref): Handle .debug_types.
3091 (lookup_signatured_type_at_offset): New function.
3092 (read_signatured_type_at_offset): New function.
3093 (read_signatured_type): New function.
3095 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3097 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3098 if the macro is defined.
3100 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3102 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3104 (osabi): Define element.
3105 * features/mips-linux.xml (target): Add an osabi subelement set to
3107 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3108 write the architecture into $xmltarget. Store it in $xmlarch.
3109 Handle the 'osabi' type. Handle outputting the osabi element of
3110 the target description.
3111 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3112 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3114 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3115 * target-descriptions.c (struct target_desc) <osabi>: New field.
3116 (tdesc_osabi): New function.
3117 (set_tdesc_osabi): New function.
3118 * xml-tdesc.c: Include osabi.h.
3119 (tdesc_end_osabi): New.
3120 (target_children): Parse "osabi" elements.
3121 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3122 target description if the user didn't override it or it is not
3123 extractable from the bfd. If that still fails, fallback to the
3124 configured in default.
3125 * osabi.h (osabi_from_tdesc_string): Declare.
3126 * osabi.c (osabi_from_tdesc_string): New.
3127 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3130 * NEWS: Mention that target descriptions can now describe the
3133 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3135 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3136 * config.in, configure: Regenerate.
3137 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3139 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3141 * gnu-nat.c: Include "inf-child.h".
3142 (gnu_mourn_inferior): Use the passed in target_ops
3143 instead of the gnu_ops global.
3144 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3145 target_ops instead of the gnu_ops global.
3146 (gnu_can_run): Delete.
3147 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3149 (gnu_detach): Ditto.
3150 (gnu_prepare_to_store, gnu_open): Delete.
3151 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3153 (init_gnu_ops): Delete.
3155 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3156 * gnu-nat.h (gnu_target): Declare.
3157 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3159 (_initialize_i386gnu_nat): New.
3161 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3163 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3164 ending address offsets in location list entries as integers,
3167 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3169 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3170 cache every time before calling target_wait.
3171 (handle_inferior_event): Make static. Always reset waiton_ptid.
3172 Never call registers_changed.
3173 (prepare_to_wait): Do not invaliate registers or overlay cache
3174 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3175 to handle_inferior_event).
3176 (fetch_inferior_event): Remove check for always-true condition.
3178 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3180 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3181 2009-02-23 target_ops changes.
3183 2009-07-18 Michael Snyder <msnyder@vmware.com>
3185 * infrun.c (handle_inferior_event): Remove an execution_direction
3186 check in the "check for subroutine calls" test, and add some
3187 additional handling for reverse-stepping through shared libraries.
3189 2009-07-18 Anthony Green <green@moxielogic.com>
3191 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3192 parameter instead of frame_info.
3193 (moxie_frame_cache): Call moxie_analyze_prologue with different
3196 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3198 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3199 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3200 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3201 * solib-irix.c (_initialize_irix_solib): Likewise.
3202 * solib-null.c (_initialize_null_solib): Likewise.
3203 * solib-osf.c (_initialize_osf_solib): Likewise.
3204 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3205 * solib-som.c (_initialize_som_solib): Likewise.
3206 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3207 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3208 * solib-target.c (_initialize_solib_target): Likewise.
3210 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3212 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3214 2009-07-16 Doug Evans <dje@google.com>
3216 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3218 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3220 * linux-thread-db.c (thread_db_find_new_threads_silently):
3222 (try_thread_db_load_1): Call it.
3224 2009-07-15 Doug Evans <dje@google.com>
3226 Code reorg in preparation for adding comdat types support.
3227 * dwarf2read.c (struct die_reader_specs): New struct.
3228 (locate_pdi_sibling): New arg buffer. All callers updated.
3229 (load_partial_dies, read_partial_die): Ditto.
3230 (read_8_bytes): Change return type to ULONGEST.
3231 (read_comp_unit): Delete arg abfd. All callers updated.
3232 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3233 All callers updated.
3234 (read_die_and_children, read_die_and_siblings): Ditto.
3235 (read_full_die): Ditto. Move closer to callers.
3236 (skip_one_die): New arg buffer. All callers updated.
3237 (load_full_comp_unit): Change return type to void. All callers
3239 (partial_read_comp_unit_head): New args buffer, buffer_size.
3240 All callers updated.
3241 (process_psymtab_comp_unit): New function, split out from
3242 dwarf2_build_psymtabs_hard.
3243 (dwarf2_build_psymtabs_hard): Call it.
3244 (load_partial_comp_unit): Renamed from load_comp_unit.
3245 All callers updated.
3246 (skip_children): New arg buffer. All callers updated.
3247 (init_cu_die_reader): New function.
3248 (is_ref_attr): New function.
3249 (dwarf2_get_ref_die_offset): Call it.
3250 (alloc_one_comp_unit): New function.
3252 2009-07-14 Stan Shebs <stan@codesourcery.com>
3254 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3256 2009-07-14 Stan Shebs <stan@codesourcery.com>
3258 Conditional tracepoints.
3259 * ax-gdb.h (gen_eval_for_expr): Declare.
3260 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3261 and other comparisons.
3262 (gen_eval_for_expr): New function.
3263 (agent_eval_command): New maintenance command.
3264 (_initialize_ax_gdb): Define the command.
3265 * remote.c (struct remote_state): New field cond_tracepoints.
3266 (PACKET_ConditionalTracepoints): New packet config type.
3267 (remote_cond_tracepoint_feature): New function.
3268 (remote_protocol_features): Add ConditionalTracepoints.
3269 (remote_supports_cond_tracepoints): New function.
3270 (_initialize_remote): Add ConditionalTracepoints.
3271 * tracepoint.c (download_tracepoint): Add conditional.
3272 * NEWS: Mention conditional tracepoints.
3274 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3276 * objfiles.c (objfile_relocate): Do not relocate the same
3277 BLOCKVECTOR_MAP address map multiple times.
3279 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3281 * remote.c (process_stop_reply): Access expedited target registers
3284 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3286 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3287 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3288 addr_bit. Mask OFFSET by the ADDR_BIT width.
3290 2009-07-13 Anthony Green <green@moxielogic.com>
3292 * moxie-tdep.c (moxie_gdbarch_init): Call
3293 set_gdbarch_process_record.
3294 (moxie_process_record): New.
3295 (moxie_process_readu): New.
3297 2009-07-12 Michael Snyder <msnyder@vmware.com>
3299 * i386-tdep.c: Add a frame unwinder for function epilogues.
3300 (i386_in_function_epilogue_p): New function.
3301 (i386_epilogue_frame_sniffer): New function.
3302 (i386_epilogue_frame_cache): New function.
3303 (i386_epilogue_frame_this_id): New function.
3304 (i386_epilogue_frame_unwind): New struct frame_unwind.
3305 (i386_gdbarch_init): Hook the new unwinder.
3307 2009-07-11 Hui Zhu <teawater@gmail.com>
3309 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3310 to "disassemble" command to print the raw instructions in hex as
3311 well as in symbolic form.
3312 (init_cli_cmds): Ditto.
3313 (print_disassembly): Change "mixed" to "flags" to translate
3314 the behavior of disassemble.
3315 (disassemble_current_function): Ditto.
3316 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3317 * stack.c (gdb_disassembly_stub): Ditto.
3318 * disasm.c (do_mixed_source_and_assembly): Ditto.
3319 (do_mixed_source_and_assembly): Ditto.
3320 (do_assembly_only): Ditto.
3321 (gdb_disassembly): Ditto.
3322 (dump_insns): print the raw instructions in hex as well as in
3323 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3324 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3325 assembly if it and flags is true.
3326 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3327 the assembly if it and flags is true.
3328 (gdb_disassembly): Update extern.
3329 * NEWS: Document disassemble/r support.
3331 2009-07-10 Tom Tromey <tromey@redhat.com>
3333 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3334 * dwarf2expr.c: Likewise.
3335 * dwarf2loc.c: Likewise.
3336 * dwarf2read.c: Likewise.
3337 * sh-tdep.c: Likewise.
3338 * xtensa-tdep.c: Likewise.
3340 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3343 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3344 variables var, rootlist and cr to their local sub-block. Move the
3345 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3346 and do_cleanups calls to the common base block. Remove the zero NV
3349 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3351 * python/python-internal.h (apply_varobj_pretty_printer): Update
3353 (python_string_to_target_python_string): Add definition.
3354 * python/python-utils.c (unicode_to_encoded_python_string)
3355 (unicode_to_target_python_string)
3356 (python_string_to_target_python_string): New Functions.
3357 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3358 (print_string_repr): Refactor to logic to account for PyObject
3360 (apply_varobj_pretty_printer): Likewise.
3361 * python/python-value.c (valpy_string): Parse length keyword. Use
3362 length keyword in LA_GET_STRING.
3363 * varobj.c (value_get_print_value): Refactor logic to account for
3364 PyObject returned strings.
3365 * c-lang.c (c_get_string): If the length parameter is specified,
3366 use that. Return value in characters. Update comments.
3367 * language.h: Update c_get_string prototype comments.
3369 2009-07-09 Doug Evans <dje@google.com>
3371 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3372 to read_memory_unsigned_integer.
3374 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3376 Report error on inaccessible memory.
3377 * cli/cli-dump.c: Include gdbcore.h.
3378 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3380 2009-07-09 Hui Zhu <teawater@gmail.com>
3382 * solib.c (solib_bfd_open): Output a warning if solib's
3383 architecture is not compatible with inferior's architecture.
3385 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3386 Jan Kratochvil <jan.kratochvil@redhat.com>
3388 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3389 (target_thread_architecture): Refer to to_thread_architecture.
3391 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3393 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3395 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3397 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3399 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3401 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3403 2009-07-07 Tom Tromey <tromey@redhat.com>
3405 * c-lang.c (convert_octal): Only allow 3 octal digits.
3406 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3408 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3410 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3412 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3414 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3416 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3418 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3420 * cp-support.h (struct using_direct): Rename members inner and
3421 outer to import_src, and import_dest respectively.
3422 * cp-namespace.c (cp_add_using_directive): Update.
3423 (cp_add_using): Update.
3424 (cp_copy_usings): Update.
3425 (cp_lookup_symbol_namespace): Update.
3426 (cp_scan_for_anonymous_namespaces): Update.
3427 * cp-support.c (make_symbol_overload_list_using): Update.
3428 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3429 arguments from inner and outer to src and dest respectively.
3430 * cp-namespace.c (cp_add_using_directive): Ditto.
3431 (cp_add_using): Ditto.
3433 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3435 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3436 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3438 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3440 Fix hang in floating varobjs.
3442 * varobj.c (varobj_invalidate): Advance to next
3443 element when processing floating varobj.
3445 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3447 * varobj.c: Remove unnecessary include.
3449 2009-07-07 Tristan Gingold <gingold@adacore.com>
3451 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3452 Remove excServer.c target. Remove _all target.
3453 * darwin.defs: Removed.
3455 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3457 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3459 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3461 * source.c (find_and_open_source): Remove the `objfile' parameter.
3462 Update the function comment.
3463 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3464 find_and_open_source callers.
3466 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3468 * coff-pe-read.c (read_pe_exported_syms): Recognize
3469 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3472 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3474 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3475 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3478 2009-06-29 Tristan Gingold <gingold@adacore.com>
3480 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3481 (amd64_darwin_thread_state_num_regs)
3482 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3484 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3485 (darwin_dwarf_signal_frame_p): Make public.
3486 * amd64-darwin-tdep.c: New file with most chunks from
3488 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3489 (amd64_darwin_thread_state_reg_offset)
3490 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3491 * amd64-darwin-tdep.h: New file.
3492 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3493 if BFD64 is defined.
3494 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3496 (i386_darwin_store_inferior_registers): Ditto.
3497 (darwin_set_sstep): Ditto.
3498 (darwin_complete_target): Ditto.
3499 (amd64_darwin_sstep_at_sigreturn): Ditto.
3500 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3501 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3502 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3503 i386-darwin-tdep.c i386-darwin-nat.c
3504 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3506 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3508 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3509 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3510 (linux_fork_detach): Ditto.
3511 (delete_fork_command): Rename to ...
3512 (delete_checkpoint_command): ... this.
3513 (detach_fork_command): Rename to ...
3514 (detach_checkpoint_command): ... this.
3515 (info_forks_command): Rename to ...
3516 (info_checkpoints_command): ... this.
3517 (_initialize_linux_fork): Remove stale comments. Adjust.
3519 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3521 * linux-nat.c (linux_child_follow_fork): If we're staying attached
3522 to the child process, enable event reporting on it. Don't handle
3523 checkpoints here. Instead, add the child fork to the lwp thread
3524 and inferior lists without clobbering the previous inferior. Let
3525 the thread_db layer learn about a new child process, even if
3526 following the parent.
3527 (linux_nat_switch_fork): Delete lwps of the current inferior only,
3528 instead of clearing the whole list. Use thread_change_ptid to
3529 give the core the illusion the new checkpoint is still the same
3530 inferior. Clear the register cache.
3531 (linux_handle_extended_wait): Handle checkpoints here.
3532 (linux_multi_process): Turn on.
3533 * linux-fork.c (struct fork_info) <pc>: Remove field.
3534 (init_fork_list): Do not delete the checkpoint from the inferior
3535 list (it is not there).
3536 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
3537 the new checkpoint's ptid to linux_nat_switch_fork.
3538 (fork_save_infrun_state): Make static. Don't stop the pc field of
3539 fork_info, it's gone.
3540 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
3541 inferior list, it's not there.
3542 (linux_fork_detach): Ditto.
3543 (delete_fork_command): Replace mention of fork/checkpoint by
3545 (detach_fork_command): Likewise. Don't delete the checkpoint from
3547 (info_forks_command): Adjust.
3548 (restore_detach_fork): Delete.
3549 (checkpointing_pid): New.
3550 (linux_fork_checkpointing_p): New.
3551 (save_detach_fork): Delete.
3552 (checkpoint_command): Delete temp_detach_fork. Don't remove
3553 breakpoints, that's a nop. Store the pid of the process we're
3554 checkpointing, and use make_cleanup_restore_integer to restore it.
3555 Don't reinsert breakpoints here.
3556 (process_command, fork_command): Delete.
3557 (restart_command): Update comments to only mention checkpoints,
3559 (_initialize_linux_fork): Delete "fork", "process", "info forks"
3561 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
3563 (linux_fork_checkpointing_p): Declare.
3564 * cli/cli-cmds.c (killlist): New.
3565 * cli/cli-cmds.h (killlist): Declare.
3566 * gdbcmd.h (killlist): Declare.
3567 * inferior.c: Include "gdbthread.h".
3568 (detach_inferior_command, kill_inferior_command)
3569 (inferior_command): New.
3570 (info_inferiors_command): Allow specifying a specific inferior id.
3571 (_initialize_inferiors): Register "inferior", "kill inferior" and
3572 "detach inferior" commands.
3573 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
3574 * gdbthread.h (any_thread_of_process): Declare.
3575 * thread.c (any_thread_of_process): New.
3577 * NEWS: Mention multi-inferior debugging. Mention 'info
3578 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
3580 (Removed commands): New section, mentioning that 'info forks',
3581 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
3583 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3585 * gdbarch.sh (current_gdbarch): Remove global variable.
3586 (find_arch_by_info): Remove, inline into ...
3587 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
3588 (deprecated_current_gdbarch_select_hack): Rename to ...
3589 (deprecated_target_gdbarch_select_hack): ... this. Do not set
3590 or access current_gdbarch.
3591 * gdbarch.c, gdbarch.h: Regenerate.
3593 * arch-utils.c (gdbarch_update_p): Update call.
3594 (set_gdbarch_from_file): Likewise.
3596 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3598 * defs.h (extract_signed_integer, extract_unsigned_integer,
3599 extract_long_unsigned_integer, store_signed_integer,
3600 store_unsigned_integer): Add BYTE_ORDER parameter.
3601 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3602 extract_long_unsigned_integer, store_signed_integer,
3603 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
3604 instead of current_gdbarch.
3606 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
3607 read_memory_unsigned_integer, write_memory_signed_integer,
3608 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
3609 * corefile.c (struct captured_read_memory_integer_arguments): Add
3611 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
3612 struct captured_read_memory_integer_arguments.
3613 (do_captured_read_memory_integer): Pass it to read_memory_integer.
3614 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
3615 extract_signed_integer.
3616 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
3617 extract_unsigned_integer.
3618 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
3619 to store_signed_integer.
3620 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
3621 to store_unsigned_integer.
3623 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3624 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3625 Pass it to extract_unsigned_integer.
3628 Update calls to extract_signed_integer, extract_unsigned_integer,
3629 extract_long_unsigned_integer, store_signed_integer,
3630 store_unsigned_integer, read_memory_integer,
3631 read_memory_unsigned_integer, safe_read_memory_integer,
3632 write_memory_signed_integer, write_memory_unsigned_integer, and
3633 get_target_memory_unsigned to pass byte order:
3634 * ada-lang.c (ada_value_binop): Update.
3635 * ada-valprint.c (char_at): Update.
3636 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
3637 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
3638 alpha_extract_return_value, alpha_read_insn,
3639 alpha_get_longjmp_target): Update.
3640 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
3641 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
3642 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
3643 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
3644 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
3645 amd64_displaced_step_fixup): Update.
3646 * arm-linux-tdep.c (arm_linux_sigreturn_init,
3647 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
3648 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
3649 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
3650 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
3651 arm_return_value): Update.
3652 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
3653 * auxv.c (default_auxv_parse): Update.
3654 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
3655 avr_scan_prologue, avr_extract_return_value,
3656 avr_frame_prev_register, avr_push_dummy_call): Update.
3657 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
3658 bsd_uthread_wait, bsd_uthread_thread_alive,
3659 bsd_uthread_extra_thread_info): Update.
3660 * c-lang.c (c_printstr, print_wchar): Update.
3661 * cp-valprint.c (cp_print_class_member): Update.
3662 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
3663 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
3664 cris_extract_return_value, find_step_target, dip_prefix,
3665 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
3666 move_mem_to_reg_movem_op, get_data_from_address): Update.
3667 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
3668 * dwarf2-frame.c (execute_cfa_program): Update.
3669 * dwarf2loc.c (find_location_expression): Update.
3670 * dwarf2read.c (dwarf2_const_value): Update.
3671 * expprint.c (print_subexp_standard): Update.
3672 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
3673 unsigned_address_to_pointer, address_to_signed_pointer,
3674 read_var_value): Update.
3675 * frame.c (frame_unwind_register_signed,
3676 frame_unwind_register_unsigned, get_frame_memory_signed,
3677 get_frame_memory_unsigned): Update.
3678 * frame-unwind.c (frame_unwind_got_constant): Update.
3679 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
3680 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
3682 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
3683 frv_extract_return_value, find_func_descr,
3684 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
3685 * f-valprint.c (f_val_print): Update.
3686 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
3688 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
3689 h8300_push_dummy_call, h8300_extract_return_value,
3690 h8300h_extract_return_value, h8300_store_return_value,
3691 h8300h_store_return_value): Update.
3692 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
3693 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
3695 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
3696 hppa64_hpux_in_solib_call_trampoline,
3697 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
3698 hppa_hpux_sigtramp_frame_unwind_cache,
3699 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
3700 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
3701 hppa32_hpux_search_dummy_call_sequence,
3702 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
3703 hppa_hpux_unwind_adjust_stub): Update.
3704 * hppa-linux-tdep.c (insns_match_pattern,
3705 hppa_linux_find_global_pointer): Update.
3706 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
3707 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
3708 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
3709 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
3710 hppa_match_insns): Update.
3711 * hpux-thread.c (hpux_thread_fetch_registers): Update.
3712 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
3713 * i386-cygwin-tdep.c (core_process_module_section): Update.
3714 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
3715 amd64_darwin_sstep_at_sigreturn): Update.
3716 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
3717 amd64_darwin_sigcontext_addr): Likewise.
3718 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
3719 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
3720 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
3721 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
3722 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
3723 i386obsd_trapframe_cache): Update.
3724 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
3725 i386_analyze_frame_setup, i386_analyze_prologue,
3726 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
3727 i386_get_longjmp_target, i386_push_dummy_call,
3728 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
3729 i386_fetch_pointer_argument): Update.
3730 * i387-tdep.c (i387_supply_fsave): Update.
3731 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
3732 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
3733 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
3734 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
3735 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
3736 ia64_libunwind_frame_prev_register,
3737 ia64_libunwind_sigtramp_frame_this_id,
3738 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
3739 find_extant_func_descr, find_func_descr,
3740 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
3741 ia64_unwind_pc): Update.
3742 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
3743 iq2000_scan_prologue, iq2000_extract_return_value,
3744 iq2000_push_dummy_call): Update.
3745 * irix5nat.c (fill_gregset): Update.
3746 * jv-lang.c (evaluate_subexp_java): Update.
3747 * jv-valprint.c (java_value_print): Update.
3748 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
3749 lm32_extract_return_value, lm32_store_return_value): Update.
3750 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
3751 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
3752 m32c_m16c_pointer_to_address): Update.
3753 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
3754 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
3756 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
3757 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
3758 m68hc11_push_dummy_call): Update.
3759 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
3760 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
3762 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
3763 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
3764 m68k_get_longjmp_target): Update.
3765 * m88k-tdep.c (m88k_fetch_instruction): Update.
3766 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
3767 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
3768 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
3769 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
3770 mips64_linux_get_longjmp_target, mips64_fill_gregset,
3771 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
3772 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
3773 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
3774 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
3775 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
3776 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
3777 mips_integer_to_address): Update.
3778 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
3780 * monitor.c (monitor_supply_register, monitor_write_memory,
3781 monitor_read_memory_single): Update.
3782 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
3783 moxie_analyze_prologue): Update.
3784 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
3785 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
3786 mt_push_dummy_call): Update.
3787 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3788 read_objc_methlist_method, read_objc_object, read_objc_super,
3789 read_objc_class, find_implementation_from_class): Update.
3790 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
3791 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
3793 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
3794 ppcobsd_sigtramp_frame_cache): Update.
3795 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
3796 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
3797 ppc64_sysv_abi_return_value): Update.
3798 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
3799 * procfs.c (procfs_auxv_parse): Update.
3800 * p-valprint.c (pascal_val_print): Update.
3801 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
3802 regcache_raw_write_signed, regcache_raw_write_unsigned,
3803 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
3804 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
3805 * remote-m32r-sdi.c (m32r_fetch_register): Update.
3806 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
3808 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
3809 rs6000_convert_from_func_ptr_addr, branch_dest,
3810 rs6000_software_single_step): Update.
3811 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
3812 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
3813 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
3814 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
3815 rs6000_frame_cache): Update.
3816 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
3817 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
3818 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
3819 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
3820 * scm-exp.c (scm_lreadr): Update.
3821 * scm-lang.c (scm_get_field, scm_unpack): Update.
3822 * scm-valprint.c (scm_val_print): Update.
3823 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
3824 score_fetch_inst): Update.
3825 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
3826 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
3827 sh64_pseudo_register_read, sh64_pseudo_register_write,
3828 sh64_frame_prev_register): Update:
3829 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
3830 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
3831 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
3832 * solib-darwin.c (darwin_load_image_infos): Update.
3833 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
3834 find_canonical_descriptor_in_load_object): Update.
3835 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
3836 irix_open_symbol_file_object): Update.
3837 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
3838 som_current_sos, som_open_symbol_file_object): Update.
3839 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
3841 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
3842 solib_svr4_r_ldsomap): Update.
3843 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
3844 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
3845 sparc64obsd_collect_uthread): Update.
3846 * sparc64-tdep.c (sparc64_pseudo_register_read,
3847 sparc64_pseudo_register_write, sparc64_supply_gregset,
3848 sparc64_collect_gregset): Update.
3849 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
3850 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
3851 sparc32obsd_collect_uthread): Update.
3852 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
3853 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
3854 sparc_collect_rwindow): Update.
3855 * spu-linux-nat.c (parse_spufs_run): Update.
3856 * spu-tdep.c (spu_pseudo_register_read_spu,
3857 spu_pseudo_register_write_spu, spu_pointer_to_address,
3858 spu_analyze_prologue, spu_in_function_epilogue_p,
3859 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
3860 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
3861 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
3862 info_spu_dma_command, info_spu_proxydma_command): Update.
3863 * stack.c (print_frame_nameless_args, frame_info): Update.
3864 * symfile.c (read_target_long_array, simple_read_overlay_table,
3865 simple_read_overlay_region_table): Update.
3866 * target.c (debug_print_register): Update.
3867 * tramp-frame.c (tramp_frame_start): Update.
3868 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
3869 v850_extract_return_value, v850_store_return_value,
3870 * valarith.c (value_binop, value_bit_index): Update.
3871 * valops.c (value_cast): Update.
3872 * valprint.c (val_print_type_code_int, val_print_string,
3873 read_string): Update.
3874 * value.c (unpack_long, unpack_double, unpack_field_as_long,
3875 modify_field, pack_long): Update.
3876 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
3877 vax_skip_prologue): Update.
3878 * xstormy16-tdep.c (xstormy16_push_dummy_call,
3879 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
3880 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
3881 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
3882 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
3883 xtensa_pseudo_register_write, xtensa_frame_cache,
3884 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
3887 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
3888 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
3889 BYTE_ORDER parameter.
3890 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3892 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3893 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3894 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
3895 instead of current_gdbarch.
3896 (decimal_to_string, decimal_from_integral, decimal_from_floating,
3897 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
3898 Pass it to match_endianness.
3899 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3900 parameters. Pass them to match_endianness.
3901 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3902 Pass them to match_endianness.
3903 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3904 Pass them to match_endianness.
3905 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
3906 BYTE_ORDER_Y output parameters.
3907 (value_binop): Update call to value_args_as_decimal.
3909 Update calls to decimal_to_string, decimal_from_string,
3910 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
3911 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
3912 to pass/receive byte order:
3913 * c-exp.y (parse_number): Update.
3914 * printcmd.c (printf_command): Update.
3915 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
3916 value_equal, value_less): Update.
3917 * valops.c (value_cast, value_one): Update.
3918 * valprint.c (print_decimal_floating): Update.
3919 * value.c (unpack_long, unpack_double): Update.
3920 * python/python-value.c (valpy_nonzero): Update.
3923 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
3924 (printstr): Update calls to char_at.
3925 (ada_val_print_array): Likewise.
3926 * valprint.c (read_string): Add BYTE_ORDER parameter.
3927 (val_print_string): Update call to read_string.
3928 * c-lang.c (c_get_string): Likewise.
3929 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
3930 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
3931 Use it instead of current_gdbarch.
3932 * printcmd.c (printf_command): Update calls to target_wide_charset.
3933 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
3934 Pass to target_wide_charset. Use it instead of current_gdbarch.
3935 (classify_type): Add BYTE_ORDER parameter. Pass to
3936 charset_for_string_type. Allow NULL encoding pointer.
3937 (print_wchar): Add BYTE_ORDER parameter.
3938 (c_emit_char): Update calls to classify_type and print_wchar.
3939 (c_printchar, c_printstr): Likewise.
3942 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
3943 * gdbarch.c, gdbarch.h: Regenerate.
3944 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
3946 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
3947 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
3948 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
3949 (rs6000_skip_trampoline_code): Update call.
3951 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3952 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
3953 (alpha_read_insn): Add GDBARCH parameter.
3954 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
3955 (alpha_register_to_value): Pass architecture to alpha_sts.
3956 (alpha_extract_return_value): Likewise.
3957 (alpha_value_to_register): Pass architecture to alpha_lds.
3958 (alpha_store_return_value): Likewise.
3959 (alpha_read_insn): Add GDBARCH parameter.
3960 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
3961 (alpha_heuristic_proc_start): Likewise.
3962 (alpha_heuristic_frame_unwind_cache): Likewise.
3963 (alpha_next_pc): Likewise.
3964 (alpha_sigtramp_frame_this_id): Pass architecture to
3965 tdep->dynamic_sigtramp_offset callback.
3966 (alpha_sigtramp_frame_sniffer): Pass architecture to
3967 tdep->pc_in_sigtramp callback.
3968 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
3969 (alphafbsd_sigtramp_offset): Likewise.
3970 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
3971 parameter. Pass to alpha_read_insn.
3972 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
3973 alpha_linux_sigtramp_offset_1.
3974 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3975 alpha_linux_sigtramp_offset.
3976 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
3977 and alpha_linux_sigtramp_offset.
3978 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
3979 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3980 alphanbsd_sigtramp_offset.
3981 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
3982 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3984 (alphaobsd_sigcontext_addr): Pass architecture to
3985 alphaobsd_sigtramp_offset.
3986 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
3989 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
3990 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
3991 (amd64_frame_cache): Likewise.
3993 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
3994 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
3995 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
3996 * arm-wince-tdep.c: Include "frame.h".
3998 * avr-tdep.c (EXTRACT_INSN): Remove.
3999 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4000 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4001 (avr_frame_unwind_cache): Likewise.
4003 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4004 (find_step_target): Initialize it.
4005 (get_data_from_address): Add BYTE_ORDER parameter.
4006 (bdap_prefix): Pass byte order to get_data_from_address.
4007 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4008 (three_operand_add_sub_cmp_and_or_op): Likewise.
4009 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4011 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4012 (frv_linux_sigcontext_reg_addr): Pass architecture to
4013 frv_linux_pc_in_sigtramp.
4014 (frv_linux_sigtramp_frame_sniffer): Likewise.
4016 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4017 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4018 h8300_is_argument_spill.
4019 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4020 to h8300_analyze_prologue.
4022 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4023 in_solib_call_trampoline callback.
4024 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4025 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4027 (hppa64_push_dummy_call): Pass architecture to
4028 hppa64_convert_code_addr_to_fptr.
4029 (hppa_match_insns): Add GDBARCH parameter.
4030 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4032 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4033 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4034 hppa_match_insns_relaxed.
4035 (hppa_stub_unwind_sniffer): Pass architecture to
4036 tdep->in_solib_call_trampoline callback.
4037 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4038 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4039 hppa_hpux_search_pattern.
4040 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4041 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4042 Pass to insns_match_pattern.
4043 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4044 hppa_linux_sigtramp_find_sigcontext.
4045 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4046 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4047 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4049 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4050 (i386_analyze_frame_setup): Add GDBARCH parameter.
4051 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4052 i386_follow_jump and i386_analyze_frame_setup.
4053 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4054 and i386_follow_jump.
4055 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4056 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4057 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4058 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4059 frame to i386_pe_skip_trampoline_code.
4061 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4062 to sigcontext_register_address callback.
4063 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4064 (ia64_find_unwind_table): Pass architecture to
4065 ia64_find_global_pointer.
4066 (find_extant_func_descr): Add GDBARCH parameter.
4067 (find_func_descr): Pass architecture to find_extant_func_descr
4068 and ia64_find_global_pointer.
4069 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4070 tdep->sigcontext_register_address callback.
4071 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4074 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4075 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4077 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4078 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4079 lm32_analyze_prologue.
4081 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4082 (m32r_skip_prologue): Pass architecture to decode_prologue.
4084 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4085 (m68hc11_scan_prologue): Pass architecture to
4086 m68hc11_analyze_instruction.
4088 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4089 (m68k_analyze_prologue): Pass architecture to
4090 m68k_analyze_frame_setup.
4092 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4093 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4094 to m88k_fetch_instruction.
4095 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4096 (m88k_frame_cache): Likewise.
4098 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4099 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4101 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4102 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4103 (deal_with_atomic_sequence): Likewise.
4104 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4105 (mips16_scan_prologue): Likewise.
4106 (mips32_scan_prologue): Likewise.
4107 (mips16_in_function_epilogue_p): Likewise.
4108 (mips32_in_function_epilogue_p): Likewise.
4109 (mips_about_to_return): Likewise.
4110 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4111 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4112 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4113 and mips32_scan_prologue.
4114 (mips_in_function_epilogue_p): Pass architecture to
4115 mips16_in_function_epilogue_p and
4116 mips32_in_function_epilogue_p.
4117 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4118 and mips_about_to_return.
4119 (mips_skip_mips16_trampoline_code): Pass architecture to
4120 mips_fetch_instruction.
4121 (fetch_mips_16): Add GDBARCH parameter.
4122 (mips16_next_pc): Pass architecture to fetch_mips_16.
4123 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4126 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4127 read_objc_methlist_method, read_objc_object, read_objc_super,
4128 read_objc_class): Add GDBARCH parameter.
4129 (find_implementation_from_class): Add GDBARCH parameter, pass
4130 to read_objc_class, read_objc_methlist_nmethods, and
4131 read_objc_methlist_method.
4132 (find_implementation): Add GDBARCH parameter, pass to
4133 read_objc_object and find_implementation_from_class.
4134 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4135 to find_implementation.
4136 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4137 architecture to read_objc_super and find_implementation_from_class.
4139 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4140 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4141 ppc64_standard_linkage3_target): Pass architecture to
4142 ppc64_desc_entry_point.
4143 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4144 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4145 (rs6000_fetch_instruction): Add GDBARCH parameter.
4146 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4147 rs6000_fetch_instruction.
4148 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4150 * remote-mips.c (mips_store_word): Return old_contents as host
4151 integer value instead of target bytes.
4153 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4154 (s390_analyze_prologue): Initialize it.
4155 (extend_simple_arg): Add GDBARCH parameter.
4156 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4158 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4159 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4160 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4161 * scm-valprint.c (scm_scmval_print): Likewise.
4162 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4165 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4166 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4167 look_for_args_moves.
4168 (sh64_skip_prologue): Pass architecture to
4169 sh64_skip_prologue_hard_way.
4170 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4171 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4172 (sh_frame_cache): Likewise.
4174 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4175 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4176 Pass architecture to extract_mips_address.
4178 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4179 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4180 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4181 to sparc_fetch_wcookie.
4182 (sparc32_frame_prev_register): Likewise.
4183 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4184 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4185 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4187 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4188 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4189 (spu_virtual_frame_pointer): Likewise.
4190 (spu_frame_unwind_cache): Likewise.
4191 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4192 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4193 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4194 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4195 to info_spu_dma_cmdlist.
4197 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4198 (simple_read_overlay_table, simple_read_overlay_region_table,
4199 simple_overlay_update_1): Pass architecture to read_target_long_array.
4201 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4202 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4204 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4206 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4207 to xstormy16_analyze_prologue.
4208 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4209 (xstormy16_find_jmp_table_entry): Likewise.
4210 (xstormy16_skip_trampoline_code): Pass architecture to
4211 xstormy16_resolve_jmp_table_entry.
4212 (xstormy16_pointer_to_address): Likewise.
4213 (xstormy16_address_to_pointer): Pass architecture to
4214 xstormy16_find_jmp_table_entry.
4216 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4217 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4219 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4220 (xtensa_skip_prologue): Likewise.
4222 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4224 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4225 (paddress): Add GDBARCH parameter.
4226 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4227 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4228 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4229 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4230 use it instead of current_gdbarch.
4232 Update calls to ui_out_field_core_addr to pass architecture:
4233 * ada-lang.c (print_one_exception): Update.
4234 * breakpoint.c (print_one_breakpoint_location,
4235 print_one_exception_catchpoint): Update.
4236 * disasm.c (dump_insns): Update.
4237 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4238 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4239 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4240 (mi_cmd_symbol_list_lines): Update.
4241 * stack.c (print_frame_info, print_frame): Update.
4243 Update callers of paddress to pass architecture:
4244 * ada-tasks.c (info_task): Update.
4245 * ada-valprint.c (ada_val_print_1): Update.
4246 * annotate.c (annotate_source, annotate_frame_begin): Update.
4247 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4249 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4251 * corefile.c (memory_error): Update.
4252 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4253 * disasm.c (dis_asm_print_address): Update.
4254 * exec.c (print_section_info): Update.
4255 * f-valprint.c (f_val_print): Update.
4256 * infcmd.c: Include "arch-utils.h".
4257 (jump_command, program_info): Update.
4258 * linux-fork.c: Include "arch-utils.h".
4259 (info_forks_command): Update.
4260 * m2-valprint.c (print_function_pointer_address,
4261 print_unpacked_pointer, print_variable_at_address,
4262 m2_val_print): Update.
4263 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4265 * printcmd.c (print_address, print_address_demangle, address_info):
4267 * p-valprint.c (pascal_val_print): Update.
4268 * source.c: Include "arch-utils.h".
4269 (line_info): Update.
4270 * stack.c (frame_info, print_block_frame_labels): Update.
4271 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4272 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4273 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4274 maintenance_check_symtabs): Update.
4275 * symtab.c (find_pc_sect_symtab): Update.
4276 * target.c (deprecated_debug_xfer_memory): Update.
4277 * tracepoint.c (scope_info): Update.
4278 * tui/tui-stack.c (tui_make_status_line): Update.
4279 * valprint.c (val_print_string): Update.
4281 Update callers of paddr_nz to use paddress instead (keeping
4282 user-visible output identical):
4283 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4284 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4285 amd64_displaced_step_fixup): Update.
4286 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4287 * auxv.c (fprint_target_auxv): Update.
4288 * breakpoint.c (insert_single_step_breakpoint): Update.
4289 * buildsym.c (finish_block): Update.
4290 * cli/cli-dump.c (restore_section_callback): Update.
4291 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4292 * frame.c (frame_unwind_register_value): Update.
4293 * gcore.c (gcore_create_callback): Update.
4294 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4295 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4296 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4297 i386_process_record): Update.
4298 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4299 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4300 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4301 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4302 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4303 insert_longjmp_resume_breakpoint): Update.
4304 * linux-nat.c (linux_nat_find_memory_regions): Update.
4305 * linux-record.c (record_linux_system_call): Update.
4306 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4307 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4308 mips_o64_push_dummy_call): Update.
4309 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4310 * record.c (record_arch_list_add_mem, record_wait,
4311 record_xfer_partial): Update.
4312 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4313 mips_common_breakpoint): Update.
4314 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4315 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4316 * solib-som.c (som_current_sos): Update.
4317 * symfile.c (load_progress, generic_load): Update.
4318 * symfile-mem.c (add_vsyscall_page): Update.
4319 * valops.c (value_fetch_lazy): Update.
4320 * windows-tdep.c (windows_xfer_shared_library): Update.
4322 Update callers of paddr_nz to use paddress instead (changing
4323 user-visible output to make it more correct):
4324 * dwarf2loc.c (locexpr_describe_location): Update.
4325 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4326 ia64_memory_remove_breakpoint): Update.
4327 * jv-valprint.c (java_value_print): Update.
4328 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4329 * monitor.c (monitor_read_memory): Update.
4331 Update callers of paddr to use paddress instead (changing
4332 user-visible output to make it more correct):
4333 * arm-tdep.c (arm_push_dummy_call): Update.
4334 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4335 create_breakpoint): Update.
4336 * darwin-nat-info.c (darwin_debug_regions): Update.
4337 * dcache.c (dcache_info): Update.
4338 * dsrec.c (load_srec, make_srec): Update.
4339 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4340 dwarf2_frame_cache): Update.
4341 * gcore.c (gcore_copy_callback): Update.
4342 * gnu-nat.c (gnu_xfer_memory): Update.
4343 * mips-linux-nat.c (mips_show_dr): Update.
4344 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4345 monitor_remove_breakpoint): Update.
4346 * remote.c (compare_sections_command): Update.
4347 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4348 m32r_remove_breakpoint, m32r_insert_watchpoint,
4349 m32r_remove_watchpoint): Update.
4350 * sol-thread.c (info_cb): Update.
4351 * symfile.c (load_progress): Update.
4353 Update callers of paddress or paddr_nz to use hex_string instead
4354 (changes output of internal/error/debug messages only):
4355 * dwarf2read.c (dump_die_shallow): Update.
4356 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4357 get_frame_func, create_new_frame): Update.
4358 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4359 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4360 ia64_get_dyn_info_list): Update.
4361 * maint.c (maintenance_translate_address): Update.
4362 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4363 * target.c (target_flash_erase): Update.
4365 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4366 using an appropriate address size. Remove use of strlen_paddr.
4367 * exec.c (exec_files_info): Update.
4368 * i386-nat.c (i386_show_dr): Update.
4369 * remote.c (remote_flash_erase): Update.
4370 * m32r-rom.c (m32r_load_section): Update.
4371 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4372 * remote.c (remote_check_symbols, remote_search_memory): Update.
4373 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4374 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4375 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4376 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4377 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4378 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4379 sh_dsp_show_regs): Update.
4380 * xcoffsolib.c (sharedlibrary_command): Update.
4383 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4384 Use hex_string_custom instead of paddr.
4385 (print_bfd_section_info): Pass address size.
4386 (print_objfile_section_info): Likewise.
4388 * annotate.h (annotate_source): Add GDBARCH parameter.
4389 (annotate_frame_begin): Likewise.
4390 * annotate.c (annotate_source): Add GDBARCH parameter.
4391 (annotate_frame_begin): Likewise.
4392 * source.c (identify_source_line): Update call to annotate_source.
4393 * stack.c (print_frame_info, print_frame): Update call to
4394 annotate_frame_begin.
4396 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4397 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4399 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4400 (print_frame_label_vars): Update call.
4402 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4403 (dump_psymtab): Update call to print_partial_symbols.
4404 (struct print_symbol_args): Add GDBARCH member.
4405 (dump_symtab_1): Set print_symbol_args architecture member.
4406 (print_symbol): Use it.
4408 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4410 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4411 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4412 (core_process_module_section): Pass architecture from cpms_data to
4413 windows_xfer_shared_library.
4414 (windows_core_xfer_shared_libraries): Initialize cmps_data
4415 architecture member.
4416 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4417 to windows_xfer_shared_library.
4419 * defs.h (print_address): Add GDBARCH parameter.
4420 * printcmd.c (print_address): Add GDBARCH parameter.
4421 (print_scalar_formatted, do_examine): Update call.
4422 * findcmd.c (find_command): Update call.
4423 * tracepoint.c: Include "arch-utils.h".
4424 (trace_find_line_command): Update call.
4425 * tui/tui-disasm.c (tui_disassemble): Update call.
4427 * value.h (print_address_demangle): Add GDBARCH parameter.
4428 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4429 * c-valprint.c (print_function_pointer_address, c_val_print):
4431 * f-valprint.c (f_val_print): Update call.
4432 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4433 * jv-valprint.c (java_val_print): Update call.
4434 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4436 * p-valprint.c (pascal_val_print): Update call.
4438 * disasm.c (gdb_disassemble_info): Install architecture into
4439 di.application_data field.
4441 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4443 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4444 (gdb_print_insn): Likewise.
4445 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4447 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4449 (do_assembly_only): Likewise.
4450 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4451 current_gdbarch. Pass to subroutines.
4452 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4455 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4456 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4457 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4458 (print_frame_info): Pass architecture to do_gdb_disassembly.
4460 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4462 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4463 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4465 * cli/cli-cmds.c: Include "arch-utils.h".
4466 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4467 and tui_show_assembly.
4468 (disassemble_current_function): Pass architecture to
4469 tui_get_low_disassembly_address and print_disassembly.
4470 (disassemble_command): Pass architecture to
4471 tui_get_low_disassembly_address and print_disassembly.
4473 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4474 tui_update_source_windows_with_addr.
4476 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4477 (struct tui_source_info): Likewise.
4478 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4480 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4481 Pass to gdb_print_insn.
4482 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4484 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4485 source_info.gdbarch. Pass to tui_disassemble.
4486 (tui_show_disassem): Add GDBARCH parameter. Pass to
4487 tui_update_source_window.
4488 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4489 tui_show_disassem and tui_update_source_window.
4491 (tui_get_begin_asm_address): Return locator architecture in addition
4492 to locator PC value.
4494 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4495 tui_get_low_disassembly_address.
4497 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4499 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4500 (tui_show_disassem): Likewise.
4501 (tui_show_disassem_and_update_source): Likewise.
4502 (tui_get_begin_asm_address): Return architecture and PC value.
4504 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4505 (tui_show_assembly): Add GDBARCH parameter.
4507 * tui/tui-layout.c (extract_display_start_addr): Return current window
4508 architecture in addition to current PC value.
4510 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4511 extract_display_start_addr. Pass architecture to
4512 tui_update_source_windows_with_addr.
4514 * tui/tui-source.c: Include "objfiles.h".
4515 (tui_set_source_content): Initialize window architecture.
4516 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
4517 tui_update_source_window_as_is
4519 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
4521 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
4522 Install locator architecture.
4523 (tui_set_locator_filename): Update call.
4524 (tui_show_frame_info): Pass architecture to tui_set_locator_info
4527 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
4528 to tui_update_source_window.
4530 * tui/tui-winsource.c: Include "objfiles.h".
4531 (tui_display_main): Update call to tui_get_begin_asm_address.
4532 Pass architecture to tui_update_source_windows_with_addr.
4533 (tui_update_source_window): Add GDBARCH parameter. Pass to
4534 tui_update_source_window_as_is.
4535 (tui_update_source_window_as_is): Add GDBARCH parameter.
4536 Pass to tui_set_disassem_content.
4537 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
4538 Pass to subroutines.
4539 (tui_update_source_windows_with_line): Pass objfile architecture
4541 (tui_horizontal_source_scroll): Pass architecture to
4542 tui_update_source_window_as_is.
4544 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
4546 (tui_update_source_window_as_is): Likewise.
4547 (tui_update_source_windows_with_addr): Likewise.
4549 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4551 * breakpoint.h (struct breakpoint): New member GDBARCH.
4552 * breakpoint.c: Include "arch-utils.h".
4553 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
4554 Use it to set breakpoint architecture.
4555 (set_raw_breakpoint): Add GDBARCH parameter.
4556 (create_internal_breakpoint): Likewise.
4557 (create_catchpoint): Likewise.
4558 (create_fork_vfork_event_catchpoint): Likewise.
4559 (create_breakpoint): Likewise.
4560 (create_breakpoints): Likewise.
4561 (break_command_really): Likewise.
4562 (create_ada_exception_breakpoint): Likewise.
4563 Update local callers to pass architecture:
4564 (create_internal_breakpoint): Update.
4565 (create_overlay_event_breakpoint): Update.
4566 (create_longjmp_master_breakpoint): Update.
4567 (create_thread_event_breakpoint): Update.
4568 (create_solib_event_breakpoint): Update.
4569 (create_catchpoint): Update.
4570 (create_fork_vfork_event_catchpoint): Update.
4571 (set_momentary_breakpoint): Update.
4572 (clone_momentary_breakpoint): Update.
4573 (create_breakpoint): Update.
4574 (create_breakpoints): Update.
4575 (break_command_really): Update.
4576 (break_command_1): Update.
4577 (set_breakpoint): Update.
4578 (watch_command_1): Update.
4579 (catch_fork_command_1): Update.
4580 (catch_exec_commnd_1): Update.
4581 (handle_gnu_v3_exceptions): Update.
4582 (create_ada_exception_breakpoint): Update.
4583 (catch_ada_exception_command): Update.
4584 (catch_assert_command): Update.
4585 (trace_command): Update.
4587 * breakpoint.h (struct bp_location): New member GDBARCH.
4588 * breakpoint.c (get_sal_arch): New function.
4589 (set_raw_breakpoint): Set location architecture.
4590 (add_location_to_breakpoint): Likewise.
4591 (clone_momentary_breakpoint): Likewise.
4592 (watch_command_1): Likewise.
4593 (update_watchpoint): Likewise.
4594 (bp_loc_is_permanent): Use location architecture instead of
4596 (adjust_breakpoint_address): Add GDBARCH parameter; use it
4597 instead of current_gdbarch.
4598 Update callers of adjust_breakpoint_address to pass
4599 breakpoint location architecture:
4600 (set_raw_breakpoint): Update.
4601 (watch_command_1): Update.
4603 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
4605 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
4606 (encode_actions): Pass tracepoint architecture to add_local_symbols
4607 (encode_actions): Use tracepoint architecture instead of
4608 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
4610 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
4611 of print_one callback with last_loc.
4612 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
4613 parameter with last_loc.
4614 (print_one_breakpoint): Likewise.
4615 (do_captured_breakpoint_query): Update call.
4616 (breakpoint_1): Pass last_loc instead of last_addr to
4617 print_one_breakpoint. Pass last location architecture instead of
4618 current_gdbarch to set_next_address.
4619 Update all implementations of the print_one callback:
4620 * breakpoint.c (print_one_catch_fork): Update.
4621 (print_one_catch_vfork): Update.
4622 (print_one_catch_exec): Update.
4623 (print_one_exception_catchpoint): Update.
4624 * ada-lang.c (print_one_exception): Update.
4625 (print_one_catch_exception): Update.
4626 (print_one_catch_exception_unhandled): Update.
4627 (print_one_catch_assert): Update.
4629 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
4630 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
4631 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
4632 to print_one_breakpoint_location.
4633 (breakpoint_address_bits): New function.
4634 (do_captured_breakpoint_query): Compute number of address bits to print
4635 and pass it to print_one_breakpoint.
4636 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
4638 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
4639 * breakpoint.c (create_thread_event_breakpoint): Likewise.
4640 Update callers to create_thread_event_breakpoint:
4641 * aix-thread.c (pd_enable): Update.
4642 * linux-thread-db.c (enable_thread_event): Update.
4644 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
4645 * breakpoint.c (create_solib_event_breakpoint): Likewise.
4646 Update callers to create_solib_event_breakpoint:
4647 * solib-frv.c (enable_break, enable_break2): Update.
4648 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
4649 * solib-som.c (som_solib_create_inferior_hook): Update.
4650 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
4651 * solib-svr4.c (enable_break): Update.
4653 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
4654 * breakpoint.c (insert_single_step_breakpoint): Likewise.
4655 Update callers to insert_single_step_breakpoint:
4656 * alpha-tdep.c (alpha_software_single_step): Update.
4657 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
4658 * arm-tdep.c (arm_software_single_step): Update.
4659 * cris-tdep.c (cris_software_single_step): Update.
4660 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
4661 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
4662 * sparc-tdep.c (sparc_software_single_step): Update.
4663 * spu-tdep.c (spu_software_single_step): Update.
4664 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
4665 Pass it to insert_single_step_breakpoint.
4666 (mips_software_single_step): Pass architecture to
4667 deal_with_atomic_sequence and insert_single_step_breakpoint.
4669 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
4670 (deprecated_remove_raw_breakpoint): Likewise.
4671 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
4672 (deprecated_remove_raw_breakpoint): Likewise.
4673 Update callers to deprecated_insert_raw_breakpoint and
4674 deprecated_remove_raw_breakpoint:
4675 * breakpoint.c (single_step_gdbarch): New static variable.
4676 (insert_single_step_breakpoint): Pass GDBARCH parameter to
4677 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
4678 (remove_single_step_breakpoints): Pass architecture stored in
4679 single_step_gdbarch to deprecated_remove_raw_breakpoint.
4680 * rs6000-nat.c (exec_one_dummy_insn): Update.
4681 * solib-irix.c (enable_break, disable_break): Update.
4682 * procfs.c (procfs_mourn_inferior): Update.
4683 (remove_dbx_link_breakpoint): Update.
4685 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
4686 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4687 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
4688 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4689 Update callers to set_breakpoint, set_momentary_breakpoint and
4690 set_momentary_breakpoint_at_pc:
4691 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
4692 (until_break_command): Update.
4693 * infcall.c (call_function_by_hand): Update.
4694 * infcmd.c (finish_backward, finish_forward): Update.
4695 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
4696 parameter. Pass it to set_momentary_breakpoint.
4697 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
4698 Pass it to set_momentary_breakpoint_at_pc.
4699 (handle_inferior_event): Update.
4700 (insert_step_resume_breakpoint_at_frame): Update.
4701 (insert_step_resume_breakpoint_at_caller): Update..
4702 * mi/mi-cmd-break.c: Include "arch-utils.h".
4703 (mi_cmd_break_insert): Update.
4705 * target.h (struct target_ops): Add GDBARCH parameter to
4706 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
4707 and to_remove_hw_breakpoint members.
4708 (target_insert_breakpoint, target_remove_breakpoint,
4709 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
4710 parameter, pass to target routine.
4711 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
4713 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
4714 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
4715 GDBARCH parameter, pass to target routine.
4716 (update_current_target): Update function signature.
4717 * breakpoint.c (insert_bp_location, remove_breakpoint,
4718 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
4719 Pass architecture to target_ routines.
4720 Update all implementations of the target breakpoint routines to take
4721 GDBARCH parameter and use it instead of GDBARCH as appropriate:
4722 * corelow.c (ignore): Update.
4723 * exec.c (ignore): Update.
4724 * mem-break.c (memory_insert_breakpoint): Update.
4725 (memory_remove_breakpoint): Update.
4726 * monitor.c (monitor_insert_breakpoint): Update.
4727 (monitor_remove_breakpoint): Update.
4728 * record.c (record_insert_breakpoint): Update.
4729 (record_beneath_to_insert_breakpoint): Update.
4730 (record_remove_breakpoint): Update.
4731 (record_beneath_to_remove_breakpoint): Update.
4732 * remote.c (remote_insert_breakpoint): Update.
4733 (remote_remove_breakpoint): Update.
4734 (remote_insert_hw_breakpoint): Update.
4735 (remote_remove_hw_breakpoint): Update.
4736 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
4737 (m32r_remove_breakpoint): Update.
4738 * remote-mips.c (mips_insert_breakpoint): Update.
4739 (mips_remove_breakpoint): Update.
4740 * i386-nat.c (i386_insert_hw_breakpoint): Update.
4741 (i386_remove_hw_breakpoint): Update.
4742 * nto-procfs.c (procfs_insert_breakpoint): Update.
4743 (procfs_remove_breakpoint): Update.
4744 (procfs_insert_hw_breakpoint): Update.
4745 (procfs_remove_hw_breakpoint): Update.
4747 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4749 * frame.h (frame_unwind_arch): New.
4750 (frame_unwind_caller_arch): Likewise.
4751 * frame-unwind.h (frame_prev_arch_ftype): New type.
4752 (struct frame_unwind): New member prev_arch.
4753 * frame.c (struct frame_info): New member prev_arch.
4754 (frame_unwind_arch): New function.
4755 (frame_unwind_caller_arch): Likewise..
4756 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
4757 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
4758 (sentinel_frame_unwinder): Install it.
4760 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
4762 (frame_unwind_register_value): Likewise.
4763 (frame_unwind_register_signed): Likewise.
4764 (frame_unwind_register_unsigned): Likewise.
4765 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
4766 (frame_unwind_got_register): Likewise.
4767 (frame_unwind_got_constant): Likewise.
4768 (frame_unwind_got_bytes): Likewise.
4769 (frame_unwind_got_address): Likewise.
4771 * frame.h (enum frame_type): New value ARCH_FRAME.
4772 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
4773 * stack.c (print_frame_info): Likewise.
4775 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4777 * target.h (struct target_ops): New member to_thread_architecture.
4778 (target_thread_architecture): New macro.
4779 * target.c (update_current_target): Inherit to_thread_architecture.
4780 (default_thread_architecture): New function.
4781 (debug_to_thread_architecture): New function.
4782 (setup_target_debug): Handle to_thread_architecture.
4784 * regcache.h (get_thread_arch_regcache): New.
4785 * regcache.c (struct regcache_list): New data type.
4786 (current_regcache): Hold regcache list instead of single regcache.
4787 (current_thread_ptid, current_thread_arch): New static variables.
4788 (get_thread_arch_regcache): New function.
4789 (get_thread_regcache): Use it. Call target_thread_architecture.
4790 (regcache_thread_ptid_changed): Update to current_regcache changes.
4791 (registers_changed): Likewise. Reset current_thread_arch and
4792 current_thread_ptid.
4794 * remote.c (remote_wait): Access target registers in target_gdbarch.
4795 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
4796 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
4797 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4798 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
4799 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4800 * solib-svr4.c (enable_break): Likewise.
4801 (svr4_relocate_main_executable): Likewise.
4803 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4805 * python/python-internal.h (struct language_defn): Declare.
4806 (python_gdbarch, python_language): Likewise.
4807 (ensure_python_env): Add prototype.
4808 (make_cleanup_py_restore_gil): Remove prototype.
4810 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
4811 (python_gdbarch, python_language): New global variables.
4812 (struct python_env): New data type.
4813 (ensure_python_env, restore_python_env): New functions.
4814 (eval_python_from_control_command): Call ensure_python_env to
4815 install current architecture and language.
4816 (python_command, gdbpy_new_objfile): Likewise.
4817 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
4818 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
4820 * python/python-type.c (clean_up_objfile_types): Likewise.
4821 * python/python-objfile.c: Include "language.h".
4822 (clean_up_objfile): Call ensure_python_env.
4823 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
4824 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
4825 * varobj.c (varobj_ensure_python_env): New helper function.
4826 (varobj_get_display_hint, update_dynamic_varobj_children,
4827 install_default_visualizer, varobj_set_visualizer, free_variable,
4828 value_get_print_value): Call it.
4829 (value_get_print_value): Add varobj argument instead of pretty
4830 printer argument. Update all callers.
4832 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
4835 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
4836 (call_internal_function): Likewise.
4837 * value.c (call_internal_function): Likewise. Pass to handler.
4838 * eval.c (evaluate_subexp_standard): Update call.
4839 * python/python-function.c: Include "language.h".
4840 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
4841 make_cleanup_python_env.
4843 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
4844 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
4845 valpy_str): Use python_gdbarch and python_language instead of
4846 current_gdbarch and current_language.
4847 * python/python-type.c (typy_lookup_typename): Likewise.
4849 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4851 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
4852 (show_endian): Use target_byte_order_user if specified; otherwise
4853 use get_current_arch () instead of current_gdbarch.
4854 (show_architecture): Use set_architecture_string if specified;
4855 otherwise use get_current_arch () instead of current_gdbarch.
4856 (get_current_arch): New function.
4857 * arch-utils.h (get_current_arch): Add prototype.
4859 * osabi.c (show_osabi): Use get_current_arch () instead of
4862 * findcmd.c: Include "arch-utils.h".
4863 (parse_find_args): Add BIG_P argument. Use it instead of byte order
4865 (find_command): Use get_current_arch () instead of current_gdbarch.
4866 Pass byte order to parse_find_args.
4868 * maint.c: Include "arch-utils.h".
4869 (maintenance_print_architecture): Use get_current_arch () instead
4872 * reggroups.c: Include "arch-utils.h".
4873 (maintenance_print_reggroups): Use get_current_arch () instead
4876 * symfile.c: Include "arch-utils.h".
4877 (overlay_load_command): Use get_current_arch () instead of
4880 * value.c: Include "arch-utils.h".
4881 (show_convenience): Use get_current_arch () instead of
4884 * tui/tui-regs.c: Include "arch-utils.h".
4885 (tui_reg_next_command): Use get_current_arch () instead of
4888 * mi/mi-main.c: Include "arch-utils.h".
4889 (mi_cmd_data_read_memory): Use get_current_arch () instead of
4892 * parse.c: Include "arch-utils.h".
4893 (parse_exp_in_context): Use get_current_arch () instead of
4896 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4898 * gdbtypes.c (make_pointer_type, make_reference_type,
4899 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
4900 Use type architecture instead of current_gdbarch.
4902 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
4903 Add GDBARCH paramter.
4904 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
4905 Add GDBARCH parameter. Use it instead of current_gdbarch.
4906 * c-typeprint.c (c_type_print_modifier): Update call.
4907 * parse.c (push_type_address_space): Likewise.
4909 * findvar.c (extract_typed_address, store_typed_address): Use type
4910 architecture instead of current_gdbarch.
4912 * value.c (value_as_address, unpack_field_as_long): Use type architecture
4913 instead of current_gdbarch.
4915 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
4916 instead of current_gdbarch.
4917 (floatformat_from_type): Pass type architecture.
4919 * infcall.c (find_function_addr): Use type architecture instead
4922 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
4923 value_bit_index): Use type architecture instead of current_gdbarch.
4924 * valops.c (value_cast, value_slice): Likewise.
4926 * value.h (modify_field): Add TYPE argument.
4927 * value.c (modify_field): Add TYPE argument. Use type architecture
4928 instead of current_gdbarch.
4929 (set_internalvar_component): Likewise.
4930 * eval.c (evaluate_struct_tuple): Update call.
4931 * valops.c (value_assign): Likewise.
4932 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
4933 (make_array_descriptor): Update calls.
4934 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
4936 (ada_value_assign, value_assign_to_component): Update calls.
4937 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
4938 value_assign_to_component): Use type arch instead of current_gdbarch.
4940 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
4941 use type architecture instead.
4942 (print_scalar_formatted, printf_command): Update calls. Use type
4943 architecture instead of current_gdbarch.
4944 * valprint.c (val_print_type_code_int): Use type architecture
4945 instead of current_gdbarch.
4946 * varobj.c (value_get_print_value): Likewise.
4947 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
4948 argument. Use it instead of current_gdbarch.
4949 (apply_val_pretty_printer): Update call.
4951 * ada-valprint.c (ada_val_print_1): Use type architecture instead
4953 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4954 Use it instead of current_gdbarch.
4955 (c_val_print): Update calls passing type architecture.
4956 * f-valprint.c (f_val_print): Use type architecture instead of
4958 * jv-valprint (java_value_print): Likewise.
4959 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4960 Use it instead of current_gdbarch.
4961 (print_unpacked_pointer): Update calls passing type architecture.
4962 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
4965 * gnu-v3-abi.c (get_class_arch): Remove.
4966 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
4967 special-case check for Java classes.
4968 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
4969 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
4970 Use get_type_arch instead of get_class_arch.
4972 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4974 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
4975 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
4976 (alloc_type_arch): Add prototype.
4977 (alloc_type_copy): Likewise.
4978 (get_type_arch): Likewise.
4979 (arch_type): Likewise.
4980 (arch_integer_type): Likewise.
4981 (arch_character_type): Likewise.
4982 (arch_boolean_type): Likewise.
4983 (init_float_type): Remove, replace by ...
4984 (arch_float_type): ... this.
4985 (init_complex_type): Remove, replace by ...
4986 (arch_complex_type): ... this.
4987 (init_flags_type): Remove, replace by ...
4988 (arch_flags_type): ... this.
4989 (init_composite_type): Remove, replace by ...
4990 (arch_composite_type): ... this.
4992 * gdbtypes.c (alloc_type): No longer support NULL objfile.
4993 (init_type): Likewise.
4994 (alloc_type_arch): New function.
4995 (alloc_type_copy): New function.
4996 (get_type_arch): New function.
4998 (smash_type): Preserve type ownership information.
4999 (make_pointer_type, make_reference_type, make_function_type,
5000 smash_to_memberptr_type, smash_to_method_type): No longer
5001 preserve OBJFILE across smash_type calls.
5002 (make_pointer_type, make_reference_type, make_function_type,
5003 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5004 create_range_type, create_array_type, create_set_type, copy_type):
5005 Use alloc_type_copy when allocating types.
5006 (check_typedef): Use alloc_type_arch.
5007 (copy_type_recursive): Likewise. Preserve type ownership data
5009 (recursive_dump_type): Dump type ownership data.
5010 (alloc_type_instance): Update type ownership check.
5011 (copy_type, copy_type_recursive): Likewise.
5013 (arch_type): New function.
5014 (arch_integer_type): Likewise.
5015 (arch_character_type): Likewise.
5016 (arch_boolean_type): Likewise.
5017 (init_float_type): Remove, replace by ...
5018 (arch_float_type): ... this.
5019 (init_complex_type): Remove, replace by ...
5020 (arch_complex_type): ... this.
5021 (init_flags_type): Remove, replace by ...
5022 (arch_flags_type): ... this.
5023 (append_flags_type_flag): Move down.
5024 (init_composite_type): Remove, replace by ...
5025 (arch_composite_type): ... this.
5026 (append_composite_type_field_aligned,
5027 append_composite_type_field): Move down.
5029 * gdbarch.c (gdbtypes_post_init): Allocate all types
5030 using per-architecture routines.
5031 * ada-lang.c (ada_language_arch_info): Likewise.
5032 * f-lang.c (build_fortran_types): Likewise.
5033 * jv-lang.c (build_java_types): Likewise.
5034 * m2-lang.c (build_m2_types): Likewise.
5035 * scm-lang.c (build_scm_types): Likewise.
5037 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5038 (packed_array_type): Likewise.
5039 (ada_template_to_fixed_record_type_1): Likewise.
5040 (template_to_static_fixed_type): Likewise.
5041 (to_record_with_fixed_variant_part): Likewise.
5042 (to_fixed_variant_branch_type): Likewise.
5043 (to_fixed_array_type): Likewise.
5044 (to_fixed_range_type): Likewise.
5045 (empty_record): Use type instead of objfile argument.
5046 Use alloc_type_copy.
5047 (to_fixed_variant_branch_type): Update call to empty_record.
5048 * jv-lang.c (type_from_class): Use alloc_type_arch.
5050 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5051 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5052 i386_mmx_type, i386_sse_type): Likewise.
5053 * ia64-tdep.c (ia64_ext_type): Likewise.
5054 * m32c-tdep.c (make_types): Likewise.
5055 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5056 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5057 rs6000_builtin_type_vec128): Likewise.
5058 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5059 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5060 sparc64_fprs_type): Likewise.
5061 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5062 * xtensa-tdep.c (xtensa_register_type): Likewise.
5063 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5064 * target-descriptions.c (tdesc_gdb_type): Likewise.
5065 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5067 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5069 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5070 i386_mxcsr_type members.
5071 (i386_eflags_type): Make into function.
5072 (i386_mxcsr_type): Likewise.
5073 * i386-tdep.c (i386_eflags_type): Make into function.
5074 (i386_mxcsr_type): Likewise.
5075 (i386_register_type): Update uses.
5076 (i386_init_types): Remove.
5077 (_initialize_i386_tdep): Do not call it.
5078 * amd64-tdep.c (amd64_register_type): Update uses.
5080 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5081 * m68k-tdep.c (m68k_ps_type): Make into function.
5082 (m68k_register_type): Update use.
5083 (m68k_init_types): Remove.
5084 (_initialize_m68k_tdep): Do not call it.
5086 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5087 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5088 sparc64_fprs_type members.
5089 * sparc-tdep.c (sparc_psr_type): Make into function.
5090 (sparc_fsr_type): Likewise.
5091 (sparc32_register_type): Update uses.
5092 (sparc_init_types): Remove.
5093 (_initialize_sparc_tdep): Do not call it.
5094 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5095 (sparc64_fsr_type): Likewise.
5096 (sparc64_fprs_type): Likewise.
5097 (sparc64_register_type): Update uses.
5098 (sparc64_init_types): Remove.
5099 (_initialize_sparc64_tdep): Likewise.
5101 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5103 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5104 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5105 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5106 (init_float_type, init_complex_type): Add prototypes.
5107 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5108 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5109 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5110 (_initialize_gdbtypes): Do not initialize them.
5111 (build_flt): Rename to ...
5112 (init_float_type): ... this. Make global.
5113 (build_complex): Rename to ...
5114 (init_complex_type): ... this. Make global. Remove BIT argument.
5115 (gdbtypes_post_init): Update calls.
5117 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5118 * jv-lang.c (build_java_types): Likewise.
5119 * m2-lang.c (build_m2_types): Likewise.
5120 * f-lang.c (build_fortran_types): Use init_float_type and
5123 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5124 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5125 builtin_type_arm_ext.
5127 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5128 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5129 (_initialize_ia64_tdep): Do not initialize it.
5130 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5132 (ia64_ext_type): New function.
5133 (ia64_register_reggroup_p, ia64_convert_register_p,
5134 ia64_register_to_value, ia64_value_to_register,
5135 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5136 instead of builtin_type_ia64_ext.
5138 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5139 (i387_ext_type): Add prototype.
5140 * i386-tdep.c (i387_ext_type): New function.
5141 (i386_extract_return_value, i386_store_return_value,
5142 i386_register_type): Use it instead of builtin_type_i387_ext.
5143 * amd64-tdep.c (amd64_register_type): Likewise.
5144 * i387-tdep.c (print_i387_value, i387_register_to_value,
5145 i387_value_to_register): Likewise.
5146 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5147 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5149 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5150 * m68k-tdep.c (m68881_ext_type): New function.
5151 (m68k_register_type, m68k_convert_register_p): Use it instead
5152 of builtin_type_m68881_ext.
5154 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5155 * arm-tdep.c (arm_ext_type): New function.
5156 (arm_register_type): Use it instead of builtin_type_arm_ext.
5158 * alpha-tdep.c (alpha_register_type): Use builtin types
5159 instead of builtin_type_ieee_double.
5161 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5163 (mips_register_type): Use builtin types instead of
5164 builtin_type_ieee_single and builtin_type_ieee_double.
5165 (mips_print_fp_register): Use builtin types instead of
5166 mips_float_register_type and mips_double_register_type.
5168 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5169 Use builtin types instead of builtin_type_ieee_single and
5170 builtin_type_ieee_double.
5172 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5174 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5175 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5176 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5177 builtin_type_int128, builtin_type_uint128): Remove.
5178 (struct builtin_type): New members builtin_int0, builtin_int8,
5179 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5180 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5181 and builtin_uint128.
5182 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5183 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5184 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5185 builtin_type_int128, builtin_type_uint128): Remove.
5186 (_initialize_gdbtypes): Do not initialize them.
5187 (gdbtypes_post_init): Initialize fixed-size integer types.
5189 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5190 GDBARCH argument. Return platform-specific type.
5191 (dwarf2_read_address, execute_stack_op): Update calls.
5193 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5194 instead of global builtin_int_... variables.
5195 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5196 * printcmd.c (do_examine): Likewise.
5197 * jv-exp.y (parse_number): Likewise.
5199 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5200 alpha_store_return_value): Likewise.
5201 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5202 * amd64-tdep.c (amd64_register_type): Likewise.
5203 * arm-tdep.c (arm_register_type): Likewise.
5204 * avr-tdep.c (avr_register_type): Likewise.
5205 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5206 * frv-tdep.c (frv_register_type): Likewise.
5207 * h8300-tdep.c h8300_register_type): Likewise.
5208 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5209 hppa64_register_type): Likewise.
5210 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5211 * iq2000-tdep.c (iq2000_register_type): Likewise.
5212 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5213 * m32r-tdep.c (m32r_register_type): Likewise.
5214 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5215 m68hc11_pseudo_register_write): Likewise.
5216 * m68k-tdep.c (m68k_register_type): Likewise.
5217 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5218 * mep-tdep.c (mep_register_type): Likewise.
5219 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5220 mips_print_fp_register): Likewise.
5221 * moxie-tdep.c (moxie_register_type): Likewise.
5222 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5223 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5224 rs6000_builtin_type_vec128): Likewise.
5225 * score-tdep.c (score_register_type): Likewise.
5226 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5228 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5230 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5231 * v850-tdep.c (v850_register_type): Likewise.
5232 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5233 * xtensa-tdep.c (xtensa_register_type): Likewise.
5235 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5236 (mt_gdbarch_init): Alloc TDEP structures.
5237 (mt_register_type): Cache coprocessor type in TDEP instead of
5238 static global variable.
5240 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5241 * xtensa-tdep.c (type_entries): Remove.
5242 (xtensa_register_type): Cache fixed-size types in TDEP instead
5243 of in global variable.
5245 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5247 * gdbtypes.h (builtin_type_true_char): Remove.
5248 (builtin_type_true_unsigned_char): Likewise.
5249 (struct builtin_type): Add builtin_true_char and
5250 builtin_true_unsigned_char members.
5251 * gdbtypes.c (builtin_type_true_char): Remove.
5252 (builtin_type_true_unsigned_char): Likewise.
5253 (_initialize_gdbtypes): Do not initialize them.
5254 (gdbtypes_post_init): Initialize builtin_true_char and
5255 builtin_true_unsigned_char members of builtin_type.
5257 * printcmd.c (print_scalar_formatted): Use builtin_type
5258 members instead of builtin_type_true_char and
5259 builtin_type_true_unsigned_char.
5260 * ada-valprint.c (ada_val_print_1): Likewise.
5262 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5264 * gdbtypes.h (builtin_type_void): Remove.
5265 * gdbtypes.c (builtin_type_void): Remove.
5266 (_initialize_gdbtypes): Do not initialize it.
5268 (safe_parse_type): Add GDBARCH argument. Use it to construct
5270 (check_stub_method): Update call.
5272 * infcall.c (call_function_by_hand): Use platform-specific type
5273 instead of builtin_type_void.
5274 * valops.c (value_cast): Use input void type instead of
5277 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5279 * ada-lang.c (assign_component): Use platform-specific integer type
5280 instead of builtin_type_int32 type.
5281 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5283 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5284 instead of builtin_type_int8 type.
5285 * valarith.c (value_x_unop): Likewise.
5286 * python/python-value.c (valpy_absolute): Avoid reference to
5287 builtin_type_int8 type.
5289 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5290 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5291 * ada-lang.c (ada_evaluate_subexp): Likewise.
5292 * jv-lang.c (evaluate_subexp_java): Likewise.
5293 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5294 * scm-lang.c (evaluate_exp): Likewise.
5296 * value.h (value_bitstring): Add INDEX_TYPE argument.
5297 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5298 of builtin_type_int32 as base range type.
5299 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5301 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5303 * gdbtypes.c (lookup_array_range_type): Add prototype.
5304 (lookup_string_range_type): Likewise.
5305 * gdbtypes.c (lookup_array_range_type): New function.
5306 (lookup_string_range_type): Likewise.
5308 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5309 * parse.c (follow_types): Likewise.
5310 * jv-lang.c (java_array_type): Likewise.
5311 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5312 * mt-tdep.c (mt_register_type): Likewise.
5313 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5314 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5315 * value.c (allocate_repeat_value): Likewise.
5316 * valops.c (value_array, value_cstring): Likewise.
5317 * valops.c (value_string): Use lookup_string_range_type.
5319 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5321 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5322 redundant check for NULL TYPE_TARGET_TYPE.
5323 * m2-valprint.c (m2_print_long_set): Likewise.
5324 * p-valprint.c (pascal_type_print_base): Likewise.
5326 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5328 * printcmd.c (next_gdbarch): New static variable.
5329 (set_next_address, do_examine, x_command): Set it.
5330 (decode_format): Use 'a' size to indicate width of an address.
5331 (do_examine): Add GDBARCH argument. Handle 'a' size.
5332 (x_command): Pass architecture to do_examine.
5333 Error if called without argument the first time.
5334 (do_one_display): Pass architecture to do_examine.
5336 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5337 examine_g_type): Remove.
5338 (_initialize_printcmd): Do not initialize them.
5339 (do_examine): Use builin_type_int... instead of examine_..._type.
5341 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5343 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5344 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5345 * value.c (internal_fn_type): Remove.
5346 (_initialize_values): Do not initialize it.
5348 * value.c (struct internalvar): Add enum internalvar_kind type and
5349 kind member. Restructure union internalvar_data type. Remove type,
5350 canonical, and make_value members.
5351 (init_if_undefined_command): Update for data structure changes.
5352 (create_internalvar): Likewise.
5353 (create_internalvar_type_lazy): Likewise.
5354 (get_internalvar_integer): Likewise.
5355 (get_internalvar_function): Likewise.
5356 (set_internalvar_component): Likewise.
5357 (set_internalvar): Likewise.
5358 (set_internalvar_integer): Likewise.
5359 (set_internalvar_function): Likewise.
5360 (clear_internalvar): Likewise.
5361 (add_internal_function): Likewise.
5362 (preserve_one_internalvar): New function.
5363 (preserve_values): Call it.
5365 * value.h (value_of_internalvar): Add GDBARCH parameter.
5366 (internalvar_make_value): Likewise.
5367 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5368 make_value callback. Use it to generate per-architecture result value
5369 types for internal variables with no pre-defined type. Update for data
5371 (show_convenience): Pass architecture to value_of_internalvar.
5372 * eval.c (evaluate_subexp_standard): Likewise.
5373 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5374 instead of current frame architecture. Return per-architecture type.
5376 * value.h (set_internalvar_string): Add prototype.
5377 * value.c (set_internalvar_string): New function.
5378 * tracepoint.c (set_traceframe_context): Use it.
5380 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5382 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5383 java_long_type, java_boolean_type, java_char_type, java_float_type,
5384 java_double_type, java_void_type): Remove.
5385 (struct builtin_java_type): New data type.
5386 (builtin_java_type): Add prototype.
5387 (java_primitive_type): Add GDBARCH argument.
5388 (java_primitive_type_from_name): Likewise.
5389 (type_from_class): Likewise.
5391 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5392 java_long_type, java_boolean_type, java_char_type, java_float_type,
5393 java_double_type, java_void_type): Remove.
5395 (build_java_types, builtin_java_type): New functions.
5396 (java_type_data): New static variable.
5397 (_initialize_java_language): Initialize it. No longer initialize
5399 (java_language_arch_info): Use per-architecture types.
5401 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5402 type instead of refering to global variable.
5403 (java_primitive_type_from_name): Add GDBARCH argument.
5404 (java_primitive_type_name): New function.
5405 (java_demangled_signature_length): Use it instead of
5406 java_primitive_type_from_name.
5407 (java_demangled_signature_copy): Likewise.
5409 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5410 java_primitive_type, and recursive type_from_class call.
5411 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5412 calls. Use per-architecture types instead of global types.
5414 * jv-exp.y (parse_java_type): New define.
5415 Use per-architecture types instead of global types througout.
5417 * jv-valprint.c (java_value_print): Pass architecture to
5418 type_from_class and java_primitive_type_from_name. Use per-
5419 architecture types instead of global types.
5421 2009-07-01 Doug Evans <dje@google.com>
5423 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5424 support for i386-linux, amd64-linux, and i386-win32 builds of
5427 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5429 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5431 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5433 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5434 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5437 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5440 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5441 cfa_how and cfa_exp into regs and adjust users.
5443 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5445 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5447 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5449 * mi/mi-cmd-stack.c (parse_print_values): New.
5450 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5452 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5454 * varobj.c (varobj_get_type): Use type_to_string.
5456 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5458 * infrun.c (handle_inferior_event): Context switch to the new
5459 thread when resuming for a new_thread_event.
5461 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5463 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5464 * ada-lang.c (convert_actual): Remove stale prototype.
5465 (ensure_lval, make_array_descriptor, ada_convert_actual):
5466 Add GDBARCH argument and pass through to subroutine calls.
5467 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5468 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5470 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5472 * ada-lang.c (resolve): Use per-architecture void type instead
5473 of platform-independent one.
5474 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5475 (ada_resolve_function): Reimplement fallback logic to avoid
5476 explicit reference to builtin_type_void.
5478 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5480 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5481 to indicate scalar should be printed as default integer.
5482 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5483 indicate default integer output.
5484 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5485 (print_choices): Likewise. Thus, accept NULL as val_type.
5486 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5487 to look up controlling discriminant name.
5489 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5491 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5492 Fall back to orig_type as index type if symbol lookup fails.
5493 Allocate result types from ORIG_TYPE's objfile.
5494 (ada_array_bound_from_type, to_fixed_array_type,
5495 ada_evaluate_subexp): Pass original index type to
5496 to_fixed_range_type. Do not pass objfile.
5498 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5499 Fall back to orig_type as index type if symbol lookup fails.
5500 (print_array_type, ada_print_type): Pass original index type
5501 to print_range_type_named.
5503 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5505 * ada-lang.c (ada_index_type): Update comment.
5507 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5509 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5510 Throw error on invalid input arguments. Return NULL if unable
5511 to determine index type.
5513 (ada_array_bound_from_type): Remove TYPEP argument.
5514 (ada_array_bound): Make static. Return LONGEST instead of value.
5515 Update for ada_array_bound_from_type change.
5516 (ada_array_length): Return LONGEST instead of value.
5517 Update for ada_array_bound_from_type change.
5518 (make_array_descriptor): Update for ada_array_bound change.
5520 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
5521 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
5522 ada_array_bound, ada_array_length, ada_index_type changes.
5523 Always use ada_index_type to compute result type; fall back
5524 to architecture-specific integer type if ada_index_type fails.
5526 * ada-lang.h (ada_index_type): Remove prototype.
5527 (ada_array_bound): Likewise.
5529 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5531 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
5534 2009-06-29 Tom Tromey <tromey@redhat.com>
5536 * README: Mention parallel check.
5538 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
5540 * dwarf2read.c (read_import_statement): Properly set import location
5542 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
5543 inner, char* outer arguments. Updated callers.
5545 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5547 * value.h (value_subscript, value_subscripted_rvalue,
5548 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5549 of value as type of the index argument.
5550 (value_ptrsub): Remove.
5551 * valarith.c (value_subscript, value_subscripted_rvalue,
5552 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5553 of value as type of the index argument.
5554 (value_ptrsub): Remove.
5556 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
5557 value as type of the index argument.
5558 * wrapper.c (gdb_value_subscript): Likewise.
5560 Update calls to gdb_value_subscript, value_subscript,
5561 value_subscripted_rvalue, value_bitstring_subscript and
5562 value_ptradd to use LONGEST instead of value as index
5563 argument type. Use value_ptradd instead of value_ptrsub.
5564 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
5565 ada_tag_name_2): Update.
5566 * ada-tasks.c (read_atcb): Update.
5567 * eval.c (evaluate_subexp_standard): Update.
5568 * valarith.c (value_subscript): Update.
5569 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
5570 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
5571 gnuv3_method_ptr_to_value): Update.
5572 * jv-lang.c (evaluate_subexp_java): Update.
5573 * m2-lang.c (evaluate_subexp_modula2): Update.
5574 * python/python-value.c (valpy_getitem, valpy_binop): Update.
5575 * wrapper.c (gdb_value_subscript): Update.
5576 * varobj.c (c_describe_child): Update.
5578 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5580 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
5581 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
5582 (lookup_function_type): Update call.
5583 * stabsread.c (read_type): Likewise.
5584 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
5585 instead of make_function_type.
5586 * jv-lang.c (type_from_class): Likewise. Do not allocate types
5587 on the fake "dynamics" obstack.
5589 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5591 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
5592 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
5593 and nodebug_tls_symbol members.
5594 (struct objfile_type): New data structure.
5595 (objfile_type): Add prototype.
5596 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
5597 for types no longer in struct builtin_type.
5598 (objfile_type_data): New static variable.
5599 (_initialize_gdbtypes): Initialize it.
5600 (objfile_type): New function.
5602 * gdbtypes.h (builtin_type_error): Remove.
5603 * gdbtypes.c (build_complex): Do not use builtin_type_error.
5604 * symtab.c (builtin_type_error): Remove.
5605 (_initialize_symtab): Remove initialization.
5607 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
5608 rs6000_builtin_type, read_range_type): Use per-objfile types
5609 instead of global or per-architecture builtin types.
5610 * coffread.c (decode_type): Likewise.
5611 * dwarf2read.c (read_array_type, read_tag_string_type,
5612 new_symbol, die_type): Likewise.
5613 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
5614 parse_procedure, psymtab_to_symtab_1): Likewise.
5615 * xcoffread.c (process_xcoff_symbol): Likewise.
5616 * parse.c (write_exp_msymbol): Likewise.
5618 * stabsread.c (rs6000_builtin_type_data): New static variable.
5619 (_initialize_stabsread): Initialize it.
5620 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
5621 types per-objfile instead of globally.
5623 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
5624 instead of current_objfile; pass it to rs6000_builtin_type.
5625 (dbx_alloc_type, read_type, read_range_type): Update calls.
5626 (cleanup_undefined_types_noname): Add OBJFILE argument and
5627 pass it to dbx_lookup_type.
5628 (cleanup_undefined_types): Add OBJFILE argument and pass it
5629 to cleanup_undefined_types_noname.
5630 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
5631 * buildsym.c (end_symtab): Update call.
5633 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5635 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
5636 target_gdbarch instead of current_gdbarch.
5638 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5640 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
5641 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
5644 * configure.tgt: Add comment.
5646 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
5648 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
5650 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5651 Jan Kratochvil <jan.kratochvil@redhat.com>
5653 * NEWS: Document inlined function support.
5654 * Makefile.in (SFILES): Add inline-frame.c.
5655 (COMMON_OBS): Add inline-frame.o.
5656 * block.c (contained_in): Rewrite to use lexical nesting.
5657 (block_linkage_function): Skip inlined function blocks.
5658 (block_inlined_p): New.
5659 * block.h (struct block): Update comment.
5660 (block_inlined_p): New prototype.
5661 * blockframe.c (get_frame_block): Handle inlined functions.
5662 (get_frame_function): Do not use block_linkage_function.
5663 (block_innermost_frame): Use get_frame_block and contained_in.
5664 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
5665 Skip over inlined functions. Simplify epilogue check.
5666 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
5668 (set_momentary_breakpoint): Only accept non-inlined frames.
5669 (watch_command_1): Use frame_unwind_caller_pc and
5670 frame_unwind_caller_id instead of get_prev_frame.
5671 (until_break_command): Likewise. Use get_stack_frame_id.
5672 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
5673 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
5674 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
5675 (read_func_scope, new_symbol): Likewise. Handle arguments specially
5676 for inlined functions without call site information.
5677 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
5678 (die_specification): Treat DW_AT_abstract_origin as a specification.
5679 (read_type_die): Handle DW_TAG_inlined_subroutine.
5680 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
5681 * frame.c (fprint_frame_id): Print inline depth.
5682 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
5683 (skip_inlined_frames, get_stack_frame_id): New.
5684 (frame_unwind_caller_id): Use skip_inlined_frames.
5685 (frame_id_inlined_p): New.
5686 (frame_id_eq): Make the logic match the comments. Add inline_depth
5688 (frame_id_inner): Handle inlined functions.
5689 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
5690 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
5691 (get_prev_frame_1): Check for inline frames. Split out frame
5692 allocation to get_prev_frame_raw.
5693 (get_prev_frame_raw): New function.
5694 (get_prev_frame): Handle inline frames.
5695 (get_frame_pc): Use frame_unwind_pc.
5696 (get_frame_address_in_block): Skip inlined frames on both sides.
5697 (pc_notcurrent): Delete.
5698 (find_frame_sal): Rewrite to handle inline call sites. Use
5699 get_frame_address_in_block.
5700 (deprecated_update_frame_pc_hack): Make static.
5701 * frame.h: Update comments.
5702 (struct frame_id): Add inline_depth.
5703 (enum frame_type): Add INLINE_FRAME.
5704 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
5705 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
5706 * infcmd.c (set_step_frame): New function.
5707 (step_once): Use set_step_frame. Handle inlined functions.
5708 (until_next_command): Use set_step_frame.
5709 (finish_backward), finish_forward): Use get_stack_frame_id.
5710 (finish_command): Support inlined functions.
5711 * inferior.h (set_step_info): New prototype.
5712 * infrun.c (RESUME_ALL): Use minus_one_ptid.
5713 (clear_proceed_status): Clear step_stack_frame_id.
5714 (init_wait_for_inferior): Call clear_inline_frame_state.
5715 (init_execution_control_state): Make static.
5716 (set_step_info): New function.
5717 (init_thread_stepping_state): Do not set the symtab or line here.
5718 (stepped_in_from): New function.
5719 (handle_inferior_event): Handle inlined functions. Use set_step_info.
5720 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
5721 (struct inferior_status): Add step_stack_frame_id.
5722 (save_inferior_status, restore_inferior_status): Save and restore
5723 step_stack_frame_id.
5724 * inline-frame.c, inline-frame.h: New files.
5725 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
5726 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
5727 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
5728 * stack.c (frame_show_address): New.
5729 (print_frame_info, print_frame): Use it.
5730 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
5731 (frame_info): Mark inlined functions.
5732 (backtrace_command_1): Use get_current_user_frame.
5733 (print_frame_local_vars, print_frame_label_vars): Update comments.
5734 (return_command): Refuse inlined functions.
5735 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
5737 (find_function_start_sal): Avoid inlined functions.
5738 (completion_list_add_fields): New function.
5739 (default_make_symbol_completion_list): Use it. Use block_static_block
5740 and block_global_block. Check for inlined functions.
5741 (skip_prologue_using_sal): Avoid line number comparison across
5743 * symtab.h (struct symbol): Add is_inlined.
5744 (SYMBOL_INLINED): New.
5745 * target.c (target_resume): Call clear_inline_frame_state.
5746 * valops.c (value_of_variable): Check block_inlined_p.
5748 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5750 * frame.c (frame_unwind_id): Renamed to ...
5751 (frame_unwind_caller_id): ... this. All callers updated.
5752 (frame_pc_unwind): Renamed to ...
5753 (frame_unwind_caller_pc): ... this. All callers updated.
5754 * frame.h: Document frame_unwind_caller_WHAT functions.
5755 (frame_unwind_id): Renamed to ...
5756 (frame_unwind_caller_id): ... this.
5757 (frame_pc_unwind): Renamed to ...
5758 (frame_unwind_caller_pc): ... this.
5759 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
5760 * stack.c (parse_frame_specification_1): Do not rely on
5763 2009-06-27 Michael Snyder <msnyder@vmware.com>
5765 * infrun.c (handle_inferior_event): Improve handling of
5766 reverse-stepping into and over shared library functions.
5768 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5770 * linespec.c (find_method): Add new not_found_ptr parameter to
5771 bring in line with symtab_from_filename, decode_variable.
5772 (decode_compound): Likewise. Also propagate not_found_ptr to
5774 (decode_line_1): Propagate not_found_ptr to decode_compound.
5775 (cplusplus_error): Now throws NOT_FOUND_ERROR.
5777 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5779 * MAINTAINERS (Write After Approval): Add self.
5781 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5783 * valops.c (value_one): Reimplement broken decimal-float case.
5785 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5787 * eval.c (evaluate_subexp_standard): Use expression architecture
5788 instead of current_gdbarch.
5790 * infrun.c (handle_inferior_event): Avoid unncessary reference
5791 to current_gdbarch and get_current_frame ().
5793 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5795 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
5796 (enum bptype): Add bp_longjmp_master.
5798 * breakpoint.c (create_longjmp_master_breakpoint): New function.
5799 (update_breakpoints_after_exec): Handle bp_longjmp_master
5800 breakpoints. Call create_longjmp_master_breakpoint.
5801 (print_it_typical, bpstat_stop_status, bpstat_what,
5802 print_one_breakpoint_location, allocate_bp_location, mention,
5803 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
5804 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
5805 (create_longjmp_breakpoint): Delete.
5806 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
5807 to install momentary clones of bp_longjmp_master breakpoints.
5809 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
5811 2009-06-23 Cary Coutant <ccoutant@google.com>
5813 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
5814 Set basic_block to 0 after a special opcode.
5816 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
5818 Fix a regression by the mmap patch from 2009-06-16.
5819 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
5820 calls before deleting the OBJFILE obstack. Extend the comment.
5822 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5824 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
5825 (get_java_object_header_size): Add GDBARCH parameter.
5826 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
5827 Use it instead of current_gdbarch.
5828 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
5829 get_java_object_header_size.
5830 * jv-valprint.c (java_value_print): Likewise.
5832 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
5834 * dwarf2read.c (process_die): Handle import statements
5835 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
5836 (read_import_statement): New.
5837 (read_func_scope): Update using_directives to point to current context
5838 (read_lexical_block_scope): Ditto.
5839 * cp-support.h: Added prototype for cp_add_using.
5840 * cp-namespace.c: Removed local context_stack.
5841 (cp_initialize_namespace): Deleted.
5842 (cp_finalize_namespace): Deleted.
5843 (cp_add_using_directive): Use using_directives instead of using_list.
5844 (cp_add_using): No longer static.
5845 * buildsym.h: Created global using_direct variable.
5846 Created using_direct variable in context_stack.
5847 * buildsym.c (finish_block): Set using directives for the block under
5849 (start_symtab): Removed call to cp_initialize_namespace().
5850 (end_symtab): Removed call to cp_finalize_namespace().
5851 (push_context): Save and reset using_directives.
5852 * block.c (block_using): Return using directives for given
5853 block instead of static block.
5855 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5857 * target-descriptions.h (struct type): Do not declare.
5858 (struct tdesc_type): Declare.
5859 (tdesc_named_type): Change return type to struct tdesc_type *.
5860 (tdesc_record_type): Remove.
5861 (tdesc_create_vector): Add prototype.
5862 (tdesc_create_union): Likewise.
5863 (tdesc_add_field): Likewise.
5865 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
5866 member by tdesc_type member.
5867 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
5868 (struct tdesc_type, tdesc_type_p): Likewise.
5869 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
5870 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
5871 (struct tdesc_arch_data): Replace registers member by arch_regs.
5873 (tdesc_predefined_types): Change to array of pre-defined
5874 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
5875 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
5876 (tdesc_gdb_type): New function.
5878 (target_find_description): Update for data structure changes.
5879 (tdesc_data_cleanup): Likewise.
5880 (tdesc_numbered_register): Likewise.
5881 (tdesc_use_registers): Likewise.
5882 (tdesc_create_reg): Likewise.
5884 (tdesc_find_arch_register): New function.
5885 (tdesc_find_register): Use it.
5886 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
5887 tdesc_type on demand; cache generated types in tdesc_arch_reg.
5889 (tdesc_free_type): New function.
5890 (tdesc_free_feature): Call it.
5892 (tdesc_create_vector): New function.
5893 (tdesc_create_union): Likewise.
5894 (tdesc_add_field): Likewise.
5895 (tdesc_record_type): Remove.
5897 (tdesc_type_id): Remove.
5898 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
5899 generated code to create tdesc_type structures instead of GDB types.
5901 * xml-tdesc.c: Do not include "gdbtypes.h".
5902 (struct tdesc_parsing_data): Change type of current_union to
5903 struct tdesc_type *.
5904 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
5905 (tdesc_start_union): Call tdesc_create_union.
5906 (tdesc_start_field): Call tdesc_add_field.
5907 (tdesc_start_vector): Call tdesc_create_vector.
5908 (tdesc_end_union): Remove.
5909 (feature_children): Remove reference to tdesc_end_union.
5911 * features/arm-with-iwmmxt.c: Regenerate.
5912 * features/mips-linux.c: Regenerate.
5913 * features/mips64-linux.c: Regenerate.
5914 * features/rs6000/powerpc-32.c: Regenerate.
5915 * features/rs6000/powerpc-32l.c: Regenerate.
5916 * features/rs6000/powerpc-403.c: Regenerate.
5917 * features/rs6000/powerpc-403gc.c: Regenerate.
5918 * features/rs6000/powerpc-505.c: Regenerate.
5919 * features/rs6000/powerpc-601.c: Regenerate.
5920 * features/rs6000/powerpc-602.c: Regenerate.
5921 * features/rs6000/powerpc-603.c: Regenerate.
5922 * features/rs6000/powerpc-604.c: Regenerate.
5923 * features/rs6000/powerpc-64.c: Regenerate.
5924 * features/rs6000/powerpc-64l.c: Regenerate.
5925 * features/rs6000/powerpc-7400.c: Regenerate.
5926 * features/rs6000/powerpc-750.c: Regenerate.
5927 * features/rs6000/powerpc-860.c: Regenerate.
5928 * features/rs6000/powerpc-altivec32.c: Regenerate.
5929 * features/rs6000/powerpc-altivec32l.c: Regenerate.
5930 * features/rs6000/powerpc-altivec64.c: Regenerate.
5931 * features/rs6000/powerpc-altivec64l.c: Regenerate.
5932 * features/rs6000/powerpc-e500.c: Regenerate.
5933 * features/rs6000/powerpc-e500l.c: Regenerate.
5934 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
5935 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
5936 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
5937 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
5938 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
5939 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
5940 * features/rs6000/powerpc-vsx32.c: Regenerate.
5941 * features/rs6000/powerpc-vsx32l.c: Regenerate.
5942 * features/rs6000/powerpc-vsx64.c: Regenerate.
5943 * features/rs6000/powerpc-vsx64l.c: Regenerate.
5944 * features/rs6000/rs6000.c: Regenerate.
5946 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5948 * ada-lang.c (decode_packed_array): If the value is a pointer to
5949 an array, then use value_ind to dereference it, not ada_value_ind.
5950 (ada_template_to_fixed_record_type_1): Handle the case where a
5951 dynamic field is an aligner type.
5952 (to_fixed_array_type): Add handling for packed array types.
5953 (ada_get_base_type): Do not follow the XVS type if the type is
5955 (ada_evaluate_subexp): Split a few statements up for clarity
5957 <OP_FUNCALL>: Add handling of the case of a packed array that
5958 has already been fixed.
5960 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5962 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
5963 (evaluate_subexp_type): Reimplement using evaluate_subexp.
5964 * value.h (evaluate_subexp): Add declaration.
5965 * eval.c (evaluate_subexp): Make non-static.
5966 * objc-lang.c (print_object_command): Use evaluate_subexp.
5968 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
5970 Revert 2009-05-14 breakpoint commit (no longer needed).
5971 * breakpoint.h (breakpoint_re_set_objfile): Remove
5972 * breakpoint.c (breakpoint_re_set_objfile): Likewise
5973 (create_overlay_event_breakpoint): Remove objfile parameter,
5974 iterate over all objfiles.
5975 * objfiles.c (objfile_relocate): Update.
5976 * symfile.c (new_symfile_objfile): Likewise.
5978 2009-06-23 Tom Tromey <tromey@redhat.com>
5981 * c-lang.c (classify_type): Iterate over typedefs.
5982 * c-valprint.c (textual_element_type): Iterate over typedefs.
5984 2009-06-22 Tristan Gingold <gingold@adacore.com>
5986 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
5989 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5992 * buildsym.c (block_compar): New function.
5993 (end_symtab): Replace the bubble sort by a qsort based code.
5995 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
5997 * MAINTAINERS (Write After Approval): Add self.
5999 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6001 * spu-tdep.c (spu_get_longjmp_target): New function.
6002 (spu_gdbarch_init): Install it.
6004 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6007 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6009 2009-06-21 Michael Snyder <msnyder@vmware.com>
6011 * inferior.h: Update ancient comment.
6013 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6014 Pedro Alves <pedro@codesourcery.com>
6016 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6018 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6019 (locate_base): Call elf_locate_base even without an exec_bfd.
6021 2009-06-19 Samuel Bronson <naesten@gmail.com>
6024 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6025 for prefix commands to avoid duplicates in the output.
6027 2009-06-19 Samuel Bronson <naesten@gmail.com>
6030 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6033 2009-06-19 Jerome Guitton <guitton@adacore.com>
6035 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6036 skip prologue on each sals.
6037 (skip_prologue_sal): Return explicit_line and explicit_pc
6040 2009-06-19 Tristan Gingold <gingold@adacore.com>
6042 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6045 2009-06-19 Tristan Gingold <gingold@adacore.com>
6046 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6047 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6049 (struct private_thread_info): New type to describe the state of the
6051 (DEF_VEC_I thread_t): Removed, replaced by ...
6052 (DEF_VEC_O darwin_thread_t): ... this new type.
6053 (struct darwin_inferior): Renamed to ...
6054 (struct private_inferior): ... this type. Fields added.
6055 (darwin_not_port): Moved into the private inferior structure.
6056 * darwin-nat.c: Add includes, improve comments.
6057 Rewrite to handle multiple threads and processes.
6058 (darwin_resume_to): New function and protype.
6059 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6060 (darwin_kill_inferior): Add ops argument.
6061 (darwin_pid_to_str): New function.
6062 (darwin_thread_alive): Ditto.
6063 (darwin_inf, darwin_not_port): Removed.
6064 (darwin_inf_fake_stop): New variable.
6065 (msgin, msgout, msg_state, exc_msg): Removed.
6066 (mach_check_error): Use warning instead of error.
6067 (darwin_ptrace): Adjust debug level.
6068 (cmp_thread_t): Fix names (typo).
6069 (darwin_check_new_threads): Argument is now an inferior,
6070 adjust for new structures, add no change check, ignore dead ports,
6071 handle first thread case.
6072 (find_inferior_task_it): New function.
6073 (find_inferior_notify_it): Ditto.
6074 (darwin_find_inferior_by_task): Ditto.
6075 (darwin_find_inferior_by_notify): Ditto.
6076 (darwin_find_thread): Ditto.
6077 (darwin_suspend_inferior): Ditto.
6078 (darwin_resume_inferior): Ditto.
6079 (catch_exception_raise_state): Removed.
6080 (catch_exception_raise_state_identity): Removed.
6081 (darwin_suspend_inferior_it): New function.
6082 (darwin_resume_inferior_it): Ditto.
6083 (darwin_dump_message): New function, extracted from darwin_wait.
6084 (darwin_decode_exception_message): New function.
6085 (darwin_encode_reply): New function.
6086 (catch_exception_raise): Removed.
6087 (darwin_send_reply): New function, extracted from darwin_resume.
6088 (darwin_resume_thread): New function, extracted from darwin_resume.
6089 (struct resume_inferior_threads_param): New type.
6090 (darwin_resume_inferior_threads_it): New function.
6091 (darwin_resume_inferior_threads): New function.
6092 (darwin_suspend_inferior_threads): New function.
6093 (darwin_resume): Mostly rewritten to handle multiple threads and
6095 (darwin_decode_message): New function extracted from darwin_wait.
6096 (cancel_breakpoint): New function.
6097 (darwin_wait): Mostly rewritten. Handle multiple threads.
6098 (darwin_mourn_inferior): Adjust for per process structures.
6099 (darwin_reply_to_all_pending_messages): New function.
6100 (darwin_stop_inferior): Adjust for per inferior structures.
6101 (darwin_attach_pid): Ditto.
6102 (darwin_init_thread_list): Ditto.
6103 (darwin_attach): Ditto.
6104 (darwin_detach): Ditto.
6105 (darwin_files_info): Now empty.
6106 (darwin_pid_to_str): Adjust returns string to match one expected by
6108 (darwin_read_write_inferior): Rename err variable to match other uses.
6109 Adjust debug message. Handle submaps.
6110 (darwin_xfer_memory): Adjust for per inferior structures.
6111 (set_enable_mach_exceptions): Ditto.
6112 (darwin_pid_to_exec_file): New function.
6113 (darwin_get_ada_task_ptid): Ditto.
6114 (darwin_supports_multi_process): Ditto.
6115 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6116 per inferior structures. Add new target operations.
6118 2009-06-18 Hui Zhu <teawater@gmail.com>
6119 Michael Snyder <msnyder@vmware.com>
6121 * infrun.c (handle_inferior_event): Improve reverse stepping
6122 through function epilogue.
6124 * infrun.c (handle_inferior_event): Reverse-next through
6127 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6129 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6132 2009-06-17 Tom Tromey <tromey@redhat.com>
6134 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6136 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6138 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6139 (address_to_pointer): Likewise.
6140 * gdbarch.c, gdbarch.h: Regenerate.
6142 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6143 (signed_pointer_to_address): Likewise.
6144 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6145 * findvar.c (unsigned_pointer_to_address): Likewise.
6146 (signed_pointer_to_address): Likewise.
6147 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6149 * avr-tdep.c (avr_address_to_pointer): Likewise.
6150 (avr_pointer_to_address): Likewise.
6151 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6152 (iq2000_address_to_pointer): Likewise.
6153 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6154 (m32c_m16c_pointer_to_address): Likewise.
6155 * spu-tdep.c (spu_pointer_to_address): Likewise.
6156 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6157 (xstormy16_address_to_pointer): Likewise.
6159 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6161 * printcmd.c (print_scalar_formatted): Always truncate
6162 unsigned data types.
6164 * cli-dump.c (struct callback_data): Change type of load_offset
6166 (restore_binary_file): Update type casts.
6167 (restore_command): Parse load_offset as address, not long.
6169 * utils.c (string_to_core_addr): Do not sign-extend value.
6170 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6171 before comparing against requested frame address.
6173 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6175 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6176 * gdbarch.h, gdbarch.c: Regenerate.
6178 * gcore.c (default_gcore_target): Make return value const.
6179 Call gdbarch_gcore_bfd_target if present.
6180 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6182 * corelow.c (core_read_description): Call gdbarch_core_read_description
6183 on core_gdbarch instead of current_gdbarch.
6185 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6187 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6189 * gdbtypes.c (create_string_type): Receive character type as argument.
6190 * gdbtypes.h (create_string_type): Add character type argument.
6191 * dwarf2read.c (read_tag_string_type): Pass character type to
6194 * value.h (value_string): Add character type argument.
6195 * valops.c (value_string): Add character type argument. Pass it to
6196 create_string_type. Do not allocate space in inferior.
6197 * valarith.c (value_concat): Pass character type to value_string.
6199 * value.h (value_typed_string): Rename to ...
6200 (value_cstring): ... this.
6201 * valops.c (value_typed_string): Rename to ...
6202 (value_cstring): ... this.
6203 * c-lang.c (evaluate_subexp_c): Update.
6205 * python/python-value.c (builtin_type_pychar): New define.
6206 (convert_value_from_python): Call value_cstring instead
6207 of value_from_string.
6208 * value.c (value_from_string): Remove.
6209 * value.h (value_from_string): Remove.
6211 * eval.c (evaluate_subexp_standard): Pass character type to
6212 value_string. Pass expression architecture to value_nsstring
6213 and lookup_child_selector.
6214 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6215 (lookup_child_selector): Likewise.
6216 (value_nsstring): Likewise.
6217 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6218 Pass character type to value_string..
6219 (lookup_child_selector): Likewise.
6220 (value_nsstring): Add GDBARCH parameter, use it instead of
6221 objfile architecture. Pass architecture to lookup_objc_class
6222 and lookup_child_selector. Pass character type to value_string.
6223 (end_msglist): Pass architecture to lookup_objc_class.
6224 * objc-exp.y: Pass architecture to lookup_objc_class.
6226 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6228 * gdbtypes.h (struct language_defn): Add forward declaration.
6229 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6230 (lookup_unsigned_typename): Likewise.
6231 (lookup_signed_typename): Likewise.
6232 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6233 Use them instead of current_language and current_gdbarch.
6234 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6235 Pass them to lookup_typename.
6236 (lookup_signed_typename): Likewise.
6238 * c-exp.y: Pass parse_language and parse_gdbarch to
6239 lookup_unsigned_typename and lookup_signed_typename.
6240 * objc-exp.y: Likewise.
6241 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6243 * c-lang.c (evaluate_subexp_c): Pass expression language and
6244 gdbarch to lookup_typename.
6245 * printcmd.c (printf_command): Pass current language and
6246 gdbarch to lookup_typename.
6247 * python/python-type.c (typy_lookup_typename): Likewise.
6248 Include "language.h".
6250 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6252 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6253 Use it instead of current_gdbarch. Pass architecture to
6254 sparc32_gregset_supplies_p.
6255 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6256 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6257 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6258 sparc64nbsd_fpregset_supplies_p): Likewise.
6259 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6260 Add GDBARCH parameter.
6261 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6262 (sparc_fetch_inferior_registers): Pass regcache architecture to
6263 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6264 (sparc_store_inferior_registers): Likewise.
6265 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6266 Add GDBARCH parameter.
6267 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6269 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6271 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6273 * aix-thread.c (pd_enable): Likewise.
6274 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6275 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6276 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6277 * linux-thread-db.c (enable_thread_event): Likewise.
6278 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6279 * nto-procfs.c (procfs_open): Likewise.
6280 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6281 info_proc_mappings, info_mappings_callback): Likewise.
6282 * record.c (record_open): Likewise.
6283 * rs6000-nat.c (ARCH64): Likewise.
6284 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6285 (darwin_bfd_open): Likewise.
6286 * memattr.c (mem_info_command): Likewise.
6288 * windows-nat.c (win32_resume): Use current regcache architecture
6289 instead of current_gdbarch.
6291 * dbug-rom.c (dbug_regname): Remove check against number of
6292 registers in current_gdbarch.
6293 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6295 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6297 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6298 use it instead of current_gdbarch.
6299 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6300 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6301 deprecated_pc_in_call_dummy.
6303 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6304 Use it instead of current_gdbarch.
6305 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6306 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6307 skip_prologue_using_sal.
6308 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6309 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6310 * m32-tdep.c (m32c_skip_prologue): Likewise.
6311 * mips-tdep.c (mips_skip_prologue): Likewise.
6312 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6313 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6314 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6315 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6316 it to skip_prologue_using_sal. Update call sites ...
6317 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6319 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6320 (check_for_saved): Use it instead of current_gdbarch.
6321 (mn10300_analyze_prologue): Set it.
6323 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6324 instead of current_gdbarch.
6325 * value.h (using_struct_return): Add GDBARCH parameter.
6326 * eval.c (evaluate_subexp_standard): Pass architecture to
6327 using_struct_return.
6328 * infcall.c (call_function_by_hand): Likewise.
6329 * stack.c (return_command): Likewise.
6330 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6332 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6334 * symtab.h (in_prologue): Add GDBARCH parameter.
6335 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6337 * eval.c (evaluate_subexp_standard): Use expression architecture
6338 instead of current_gdbarch.
6340 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6341 language instead of current_gdbarch and current_language.
6343 * printcmd.c (do_one_display): Use expression architecture instead
6346 * infcmd.c (print_return_value): Use architecture of stop_regcache
6347 instead of current_gdbarch.
6348 (print_vector_info, print_float_info): Remove GDBARCH argument,
6349 use frame architecture instead.
6350 (vector_info, float_info): Update calls.
6352 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6353 instead of current_gdbarch.
6355 * parse.c (write_dollar_variable): Use parse architecture instead
6358 * source.c (line_info): Use objfile architecture instead of
6361 * symtab.c (find_function_start_sal): Use gdbarch instead of
6363 (print_msymbol_info): Use objfile architecture instead of
6366 * valops.c (value_assign): Use frame architecture instead of
6369 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6371 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6373 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6374 calling record_line.
6375 (enter_linenos): Likewise.
6376 * dbxread.c (process_one_symbol): Likewise.
6377 * dwarf2read.c (dwarf_decode_lines): Likewise.
6378 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6379 * xcoffread.c (enter_line_range): Likewise.
6381 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6383 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6384 architecture instead of current_gdbarch.
6385 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6386 (gen_expr): Pass expression to get_struct_ref.
6388 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6389 tracepoint_var_ref callback.
6390 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6391 symbol operation callback.
6392 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6393 Use it instead of current_gdbarch.
6394 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6395 dwarf2_tracepoint_var_ref.
6396 (loclist_tracepoint_var_ref): Likewise.
6398 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6400 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6401 Use it instead of address bits of current_gdbarch.
6402 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6403 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6405 (arm_scan_prologue): Likewise.
6406 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6407 * mep-tdep.c (mep_analyze_prologue): Likewise.
6408 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6409 * s390-tdep.c (s390_analyze_prologue): Likewise.
6411 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6413 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6414 frame architecture instead of current_gdbarch.
6415 (mi_cmd_data_list_changed_registers): Likewise.
6416 (mi_cmd_data_list_register_values): Likewise. Pass selected
6417 frame to get_register.
6418 (get_register): Add FRAME argument, use it as frame to retrieve
6419 registers from (instead of selected frame). Use frame architecture
6420 instead of current_gdbarch.
6421 (mi_cmd_data_write_register_values): Use current regcache
6422 architecture instead of current_gdbarch.
6424 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6426 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6427 use frame architecture instead. Replace current_gdbarch uses.
6428 (tui_show_registers): Update call.
6429 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6431 (tui_show_register_group): Update call.
6432 (tui_check_register_values): Likewise.
6433 (tui_register_format): Remove GDBARCH parameter; use frame
6434 architecture instead. Replace current_gdbarch uses.
6435 (tui_get_register): Update call.
6437 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6439 * gdbarch.sh (construct_inferior_arguments): Remove.
6440 * gdbarch.c, gdbarch.h: Regenerate.
6441 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6442 directly instead of gdbarch_construct_inferior_arguments.
6443 (construct_inferior_arguments): Remove GDBARCH argument.
6444 * inferior.h (construct_inferior_arguments): Likewise.
6446 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6448 * symfile.c (section_is_mapped): Use objfile architecture instead
6450 (TARGET_LONG_BYTES): Remove.
6451 (read_target_long_array): Add SIZE argument. Use it instead of
6453 (simple_read_overlay_table): Retrieve long size from objfile
6454 architecture; pass it to read_target_long_array.
6455 (simple_read_overlay_region_table): Likewise.
6456 (simple_overlay_update_1): Likewise.
6458 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6460 * infrun.c (cleanup_displaced_step_closure): Remove.
6461 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6462 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6463 of cleanup_displaced_step_closure.
6464 (handle_inferior_event, keep_going): Use thread architecture instead
6467 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6469 * infrun.c (handle_inferior_event): Use current frame architecture
6470 or thread architecture instead of current_gdbarch. Pass to
6471 handle_step_into_function and handle_step_into_function_backward.
6472 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6474 (handle_step_into_function_backward): Likewise.
6475 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6476 instead of current_gdbarch.
6477 (insert_step_resume_breakpoint_at_caller): Likewise.
6479 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6480 Pedro Alves <pedro@codesourcery.com>
6482 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6483 is pushed for watchpoint promotion to hardware watchpoint.
6485 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6487 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6488 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6489 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6490 (dwarf_ranges_section, dwarf_frame_section)
6491 (dwarf_eh_frame_section): Removed.
6492 (dwarf2_resize_section): Likewise.
6493 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6494 (dwarf2_get_section_info): New function.
6495 (munmap_section_buffer): Likewise.
6496 (dwarf2_per_objfile_cleanup): Likewise.
6497 (section_is_p): Signature change.
6498 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6499 dwarf2_get_section_info instead of dwarf2_read_section.
6501 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6503 * solib.c (symbol_add_stub): New FLAGS parameter.
6504 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6506 (solib_add): Defer breakpoint_re_set until after all solibs.
6507 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6508 * rs6000-nat.c (objfile_symbol_add): Adjust.
6509 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6510 (new_symfile_objfile): Likewise.
6511 (symbol_file_add_with_addrs_or_offsets): Likewise.
6512 (symbol_file_add_from_bfd): Likewise.
6513 (symbol_file_add): Likewise.
6514 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6515 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6516 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
6517 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
6519 2009-06-16 Keith Seitz <keiths@redhat.com>
6521 * linespec.c (collect_methods): Delete.
6522 (add_matching_methods): Reove destructor special case.
6523 (find_method): Call find_methods directly instead of
6525 * valops.c (value_struct_elt): Remove destructor
6527 (check_field): Likewise.
6528 (value_struct_elt_for_reference): Likewise.
6529 (destructor_name_p): Remove misleading comment about dtors
6530 being "special cases".
6531 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
6532 * gdbtypes.c (get_destructor_fn_field): Likewise.
6534 2009-06-16 Pedro Alves <pedro@codesourcery.com>
6536 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
6537 TARGET_OJECT_MEMORY reads to the topmost target, not to the
6538 flattened current_target.
6540 2009-06-16 Tristan Gingold <gingold@adacore.com>
6542 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
6544 (avr_register_name): Add const to register_names.
6545 (avr_scan_arg_moves): Move inside avr_scan_prologue.
6546 (avr_scan_prologue): Add pc_end argument.
6547 Only read prologue bytes that can be read.
6548 Limit the scan to the known prologue length.
6549 Makes pattern variables static and const.
6551 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
6553 (avr_breakpoint_from_pc): Constify avr_break_insn.
6554 (avr_extract_return_value): Fix function comment.
6555 (avr_frame_unwind_cache): Fix GNU style violations.
6556 Pass current_pc argument to avr_scan_prologue to stop prologue
6557 analysis to the current pc. This fixes the bug with the 'next'
6559 Correctly set the SP register of the previous frame (use call_length).
6560 (avr_frame_prev_register): Fix indentation.
6561 Correctly read PC from the stack on avr6 architectures.
6562 (avr_push_dummy_call): Fix indentation.
6563 (avr_gdbarch_init): Set call_length according to the architecture.
6565 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
6567 * infcall.c (show_unwind_on_terminating_exception_p): New
6569 (call_function_by_hand): Create breakpoint and clean-up call for
6570 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
6571 gate. Pop frame on breakpoint hit.
6572 (_initialize_infcall): Add add_setshow_boolean_cmd for
6573 unwind-on-terminating-exception.
6575 2009-06-12 Kevin Buettner <kevinb@redhat.com>
6577 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
6578 `has_section_at_zero' flag from stripped objfile to separate,
6579 debug info only, objfile.
6581 2009-06-12 Pedro Alves <pedro@codesourcery.com>
6583 * exec.h (section_table_xfer_memory_partial): Improve description,
6584 mention SECTION_NAME.
6585 * exec.c (section_table_xfer_memory_partial): Remove stale
6588 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6590 * nto-tdep.h (nto_generic_supply_gpregset)
6591 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6592 * nto-tdep.c (nto_generic_supply_gpregset)
6593 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6595 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6597 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
6598 (i386nto_sigcontext_addr): Change the way context address is calculated.
6599 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
6600 sc_sp_offset and set sc_reg_offset and sc_num_regs.
6602 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6604 * i386-nto-tdep.c (i386_nto_target): Remove definition.
6605 (init_i386nto_ops): Use macros to set fields to global
6606 current_nto_target directly.
6607 (i386nto_init_abi): Remove unused nto_set_target call.
6608 * nto-tdep.h (nto_set_target): Remove unused declaration.
6609 * nto-tdep.c (nto_set_target): Remove unused function.
6611 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6613 * breakpoint.c (break_command_really): Rename local variable
6614 breakpoint_chain to bkpt_chain.
6616 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6618 Add support for XMM registers.
6619 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
6620 (i386nto_register_area): Correctly calculate offsets and sizes for
6621 all supported registers.
6623 2009-06-11 Tom Tromey <tromey@redhat.com>
6625 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
6626 'static' from local variable definitions.
6628 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6630 * symtab.c (append_expanded_sal): Remove unused local variables.
6632 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6634 * infrun.c (sched_multi): New global.
6635 (resume): If sched_multi is set, resume only threads of the
6637 (prepare_to_proceed): Don't switch over to wait_ptid if we're
6638 resuming a different inferior, and sched_multi is off.
6639 (show_schedule_multiple): New.
6640 (_initialize_infrun): Register new "set schedule-multiple" command.
6641 * inferior.h (sched_multi): Declare.
6642 * NEWS: Mention new "schedule-multiple" setting.
6644 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6646 * varobj.c (varobj_create): Properly restore the selected frame.
6648 2009-06-05 Tom Tromey <tromey@redhat.com>
6650 * inferior.c (print_inferior): Make a table, not a list. Emit
6653 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
6655 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
6656 darwin_wait (blocking wait).
6657 (darwin_kill_inferior): Likewise.
6659 2009-06-10 Pedro Alves <pedro@codesourcery.com>
6661 * infrun.c (handle_inferior_event): Update comment around trying
6662 to revert back to a stepping thread that has exited.
6664 2009-06-10 Cary Coutant <ccoutant@google.com>
6666 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
6667 DW_LNE_set_discriminator.
6669 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
6671 * breakpoint.c: ARI fixes.
6672 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
6673 (print_one_breakpoint_location): Likewise.
6674 (create_longjmp_breakpoint): Likewise.
6675 (tracepoint_save_command): Likewise
6676 (bpstat_find_step_resume_breakpoint): No operator at end of line.
6677 (bpstat_stop_status): Likewise.
6678 (describe_other_breakpoints): Likewise.
6679 (hw_watchpoint_used_count): Likewise.
6680 (expand_line_sal_maybe): Likewise.
6681 (break_command_really): Likewise.
6682 (delete_command): Likewise.
6683 (do_enable_breakpoint): Likewise.
6684 (delete_trace_command): Likewise.
6685 (catch_exception_command_1): Likewise and remove extra parentheses.
6687 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6689 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
6690 "ubreak" command that does not exist.
6692 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6694 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
6696 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6698 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
6700 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6703 * proc-utils.h (procfs_first_available): Don't declare here.
6704 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
6706 * procfs.c: Include procfs.h.
6707 (procfs_target): Make it public. Don't register
6708 procfs_can_use_hw_breakpoint here.
6709 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
6710 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
6711 (procfs_can_use_hw_breakpoint): Remove check of
6712 TARGET_HAS_HARDWARE_WATCHPOINTS.
6713 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
6715 (_initialize_procfs): Don't add the procfs target here.
6717 * i386-sol2-nat.c: Include target.h and procfs.h.
6718 (_initialize_amd64_sol2_nat): Install the procfs target here,
6719 customized with watchpoints support.
6720 * irix5-nat.c: Include target.h.
6721 (_initialize_core_irix5): Rename to ...
6722 (_initialize_irix5_nat): ... this. Install the procfs target
6723 here, customized with watchpoints support.
6724 * alpha-nat.c: Include procfs.h.
6725 (_initialize_core_alpha): Rename to...
6726 (_initialize_alpha_nat): ... this. Install the procfs target
6727 here, customized with watchpoints support.
6728 * sparc-sol2-nat.c: Include target.h and procfs.h.
6729 (_initialize_sparc_sol2_nat): New.
6731 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6732 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6733 * config/mips/irix5.mh (NAT_FILE): Delete.
6734 * config/mips/irix6.mh (NAT_FILE): Delete.
6735 * config/mips/nm-irix5.h: Delete.
6737 20009-06-07 Pedro Alves <pedro@codesourcery.com>
6739 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
6740 to enum target_object. Cleanup comments.
6741 * auxv.h: Include "target.h". Cleanup comments to not mention
6742 NATIVE_XFER_AUXV anymore.
6744 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6746 * inferior.h (procfs_first_available): Move declaration to...
6747 * proc-utils.h: ... here.
6748 * sol-thread.c: Include procfs.h and proc-utils.h.
6750 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6752 * inferior.h (proc_iterate_over_mappings): Delete declaration.
6753 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
6754 * procfs.c (proc_iterate_over_mappings): Delete.
6756 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6758 * target.h (struct target_ops): Make to_has_all_memory,
6759 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6760 methods instead of variables.
6761 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
6762 (target_has_registers_1, target_has_execution_1): Declare
6764 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
6765 (target_has_memory): Rewrite to call target_has_memory_1.
6766 (target_has_stack): Rewrite to call target_has_all_stack_1.
6767 (target_has_registers): Rewrite to call target_has_registers_1.
6768 (target_has_execution): Rewrite to call target_has_execution_1.
6769 (default_child_has_all_memory, default_child_has_memory)
6770 (default_child_has_stack, default_child_has_registers)
6771 (default_child_has_execution): Declare.
6772 (target_mark_running, target_mark_exited): Delete declarations.
6773 * target.c (default_child_has_all_memory,
6774 default_child_has_memory, default_child_has_stack,
6775 default_child_has_registers, default_child_has_execution): New.
6776 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
6777 target_has_registers_1, target_has_execution_1): New.
6778 (add_target): Default the to_has_all_memory, to_has_all_memory,
6779 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6780 callbacks to return 0.
6781 (update_current_target): Do not inherit to_has_all_memory,
6782 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
6783 (target_mark_running, target_mark_exited): Delete.
6784 (memory_xfer_partial): Adjust.
6785 (target_read_memory, target_write_memory, target_search_memory):
6786 Dispatch to the the top-most target, not the flattened
6788 (target_info): Adjust.
6789 (init_dummy_target): Install return_zero as callback for
6790 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
6792 (set_maintenance_target_async_permitted): Use have_live_inferiors
6793 instead of target_has_execution.
6794 * target-memory.c (target_write_memory_blocks): Dispatch memory
6795 writes to the the top-most target, not the flattened
6798 * breakpoint.c (insert_breakpoints): Don't check for
6799 target_has_execution here.
6800 (update_global_location_list): Check if there are live inferiors
6801 to debug instead of target_has_execution.
6802 * infcmd.c (kill_command, detach_command): Check if there are
6803 inferiors instead of target_has_execution.
6804 * inferior.h (have_live_inferiors): Declare.
6805 * inferior.c (have_live_inferiors): New.
6806 * infrun.c (normal_stop): Don't check for target_has_execution to
6807 finish the thread states.
6808 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
6809 (any_running, is_executing): Remove checks for
6810 target_has_execution.
6811 * top.c (kill_or_detach): Don't try to kill core inferiors.
6812 (quit_target): Don't check for target_has_execution.
6814 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
6816 (init_core_ops): Install core_has_memory, core_has_stack and
6818 * exec.c (exec_has_memory): New.
6819 (init_exec_ops): Install exec_has_memory.
6820 * remote.c (remote_add_inferior): Don't call target_mark_running.
6821 (remote_start_remote): Don't call target_mark_exited or call
6822 target_mark_running.
6823 (remote_open_1): Use have_inferiors instead of
6824 target_has_execution. Don't use target_mark_exited.
6825 (init_remote_ops): Install deafult_child_has_all_memory,
6826 default_child_has_memory, default_child_has_stack,
6827 default_child_has_registers, default_child_has_execution.
6828 * bsd-kvm.c (bsd_kvm_return_one): New.
6829 (bsd_kvm_add_target): Register bsd_kvm_return_one as
6830 to_has_memory, to_has_stack and to_has_registers callbacks.
6831 * remote-m32r-sdi.c (m32r_return_one): New.
6832 (init_m32r_ops): Register it.
6833 * inf-child.c (inf_child_target): Adjust to register
6834 default_child_has_all_memory, default_child_has_memory,
6835 default_child_has_stack, default_child_has_registers,
6836 default_child_has_execution callbacks.
6837 * gnu-nat.c (init_gnu_ops): Likewise.
6838 * go32-nat.c (init_go32_ops): Likewise.
6839 * hpux-thread.c (init_hpux_thread_ops): Likewise.
6840 * monitor.c (init_base_monitor_ops): Likewise.
6841 * nto-procfs.c (init_procfs_ops): Likewise.
6842 * remote-mips.c (_initialize_remote_mips): Likewise.
6843 * windows-nat.c (init_windows_ops): Likewise.
6844 * remote-sim.c (gdbsim_create_inferior): Don't use
6845 target_mark_running or target_mark_exited.
6846 (gdbsim_mourn_inferior): Don't call target_mark_exited.
6847 (init_gdbsim_ops): Adjust to register
6848 default_child_has_all_memory, default_child_has_memory,
6849 default_child_has_stack, default_child_has_registers,
6850 default_child_has_execution callbacks.
6852 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
6853 there's no inferior selected, defer to a lower stratum.
6855 2009-06-05 Tom Tromey <tromey@redhat.com>
6857 * varobj.c (update_dynamic_varobj_children): Wrap error text in
6859 (install_visualizer): Likewise.
6860 (varobj_set_visualizer): Likewise.
6862 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
6864 * mi/mi-main.c (mi_cmd_exec_continue)
6865 (mi_cmd_exec_interrupt): Adjust parsing of thread group
6866 ids to current reality, where they don't have any 'p' prefix.
6868 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
6870 * corelow.c (core_open): Check for core_gdbarch before calling
6871 gdbarch_target_signal_from_host.
6873 2009-06-05 Tom Tromey <tromey@redhat.com>
6875 * c-exp.y (parse_number): Don't use K&R definition.
6877 (yyerror): Likewise.
6879 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6881 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
6883 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
6885 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
6886 * ax-gdb.c (gen_var_ref): Likewise.
6887 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
6888 * printcmd.c (address_info): Likewise.
6889 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
6890 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
6891 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
6892 * dwarf2loc.h: Likewise.
6893 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
6895 * symtab.h: (struct symbol_register_ops): New struct definition.
6896 (struct symbol): Make "ops" member a union of symbol_computed_ops and
6897 symbol_register_ops callback pointers.
6898 (SYMBOL_REGISTER_OPS): New macro.
6899 * tracepoint.c: Include "objfiles.h".
6900 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
6901 callback to retrieve register numbers.
6902 * ax-gdb.c (gen_var_ref): Likewise.
6903 * findvar.c (read_var_value): Likewise.
6904 * printcmd.c (address_info): Likewise.
6906 * coffread.c (coff_reg_to_regnum): New function.
6907 (coff_register_funcs): New static variable.
6908 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
6909 Install SYMBOL_REGISTER_OPS callbacks.
6910 * mdebugread.c (mdebug_reg_to_regnum): New function.
6911 (mdebug_register_funcs): New static variable.
6912 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
6913 Install SYMBOL_REGISTER_OPS callbacks.
6914 * stabsread.c (stab_reg_to_regnum): New function.
6915 (stab_register_funcs): New static variable.
6916 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
6917 Install SYMBOL_REGISTER_OPS callbacks.
6919 2009-06-03 Doug Evans <dje@google.com>
6921 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
6922 after discarding its contents.
6924 2009-06-03 Pedro Alves <pedro@codesourcery.com>
6926 * target.c: Include "exec.h".
6927 (update_current_target): Don't inherit to_sections or
6929 (target_get_section_table): New.
6930 (target_section_by_addr): Fetch the section table from the passed
6932 (memory_xfer_partial): Handle unmapped overlay sections before
6933 anything else. Get the overlay mapped address here. Adjust to
6934 use section_table_xfer_memory_partial.
6935 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
6936 instead of TARGET_OBJECT_MEMORY.
6937 (target_resize_to_sections): Delete.
6938 (remove_target_sections): Adjust to remove target sections from
6939 `current_target_sections', and use resize_section_table.
6940 * target.h (struct target_ops) <to_sections, to_sections_end>:
6942 <to_get_section_table>: New method.
6943 (xfer_memory, print_section_info): Delete declarations.
6944 (struct target_section_table): New type.
6945 (target_get_section_table): Declare.
6946 (target_resize_to_sections): Delete declaration.
6947 (remove_target_sections): Delete declaration.
6948 * bfd-target.c (target_bfd_xfer_partial): Get the section table
6950 (target_bfd_get_section_table): New.
6951 (target_bfd_xclose): Adjust.
6952 (target_bfd_reopen): Store the section table in the to_data field.
6953 * corelow.c (core_data): New.
6954 (core_close): Adjust to release core_data and its sections.
6955 (core_open): Allocate core_data, and build its target sections
6957 (deprecated_core_resize_section_table): New.
6958 (core_files_info): Pass core_data to print_section_info.
6959 (core_xfer_partial): Adjust to use
6960 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
6961 (init_core_ops): Do not install a deprecated_xfer_memory callback
6963 * solib.c (update_solib_list): Add the shared library sections
6964 to the current target sections table.
6965 * exec.c (current_target_sections_1): New global.
6966 (current_target_sections): New global.
6967 (exec_close_1): New function, refactored from exec_close. Remove
6968 the exec_bfd's sections from the current target sections table.
6969 Adjust to not use to_sections.
6970 (exec_close): Remove all target sections. Call exec_close_1.
6971 (exec_file_clear): Use exec_close_1 instead of unpushing the
6973 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
6974 exec_bfd's sections to the current target sections table. Don't
6975 push the exec_ops target here.
6976 (resize_section_table): New.
6977 (add_target_sections): New.
6978 (remove_target_sections): Moved here.
6979 (section_table_xfer_memory): Adjust to implement the xfer_partial
6980 interface, and rename to...
6981 (section_table_xfer_memory_partial): ... this, replacing the
6982 current function of that same name.
6983 (exec_get_section_table): New.
6984 (exec_xfer_partial): New.
6985 (xfer_memory): Delete.
6986 (print_section_info): Replace the target_ops parameter by a
6987 target_section_table parameter.
6988 (exec_files_info, set_section_command, exec_set_section_address):
6989 Adjust to use the current sections table.
6990 (init_exec_ops): Do not register a deprecated_xfer_memory
6991 callback. Register to_xfer_partial and to_get_section_table
6993 * infrun.c (handle_inferior_event): Update comments around
6995 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
6996 deprecated_core_resize_section_table.
6997 * exec.h (resize_section_table): Declare.
6998 (section_table_xfer_memory_partial): Add const char * argument.
6999 (remove_target_sections): Declare here.
7000 (add_target_sections): Declare.
7001 (print_section_info): Declare here.
7002 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7004 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7006 * value.h (struct internalvar): Remove.
7007 (get_internalvar_integer): Add prototype.
7008 (set_internalvar_integer): Add prototype.
7009 (clear_internalvar): Add prototype.
7011 * value.c (struct internalvar): Move here. Add type member. Remove
7012 endian member. Add union_internalvar member instead of value member.
7013 (init_if_undefined_command): Use intvar->type.
7014 (create_internalvar): Do not initialize value/endian, but type.
7015 (create_internalvar_type_lazy): Call create_internalvar.
7016 (value_of_internalvar): Handle host-side internalvar contents.
7017 (set_internalvar_component): Likewise.
7018 (set_internalvar): Likewise.
7019 (get_internalvar_integer): New function.
7020 (clear_internalvar): Likewise.
7021 (set_internalvar_integer): Likewise.
7022 (preserve_values): Handle host-side internalvar contents.
7024 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7025 set_internalvar_integer instead of set_internalvar.
7026 * findcmd.c (find_command): Likewise.
7027 * infrun.c (handle_inferior_event): Likewise.
7028 * source.c (forward_search_command, reverse_search_command): Likewise.
7029 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7030 set_traceframe_context): Likewise.
7032 * printcmd.c (x_command): Call clear_internalvar instead of
7034 * tracepoint.c (set_traceframe_context): Likewise.
7036 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7037 instead of value_of_internalvar.
7038 * linespec.c (decode_dollar): Likewise.
7040 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7041 instead of accessing internalvar private elements.
7042 * valops.c (value_assign): Copy from original source instead of
7043 accessing internalvar private elements.
7045 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7047 * scm-lang.c (builtin_type_scm): Remove.
7048 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7049 objfile architecture. Use per-architecture builtin_scm_type instead
7050 of builtin_type_scm.
7051 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7053 (scm_get_field): Add SIZE parameter. Use it instead of
7054 TYPE_LENGTH (builtin_type_scm).
7056 (build_scm_types): New function.
7057 (scm_type_data): New variable.
7058 (builtin_scm_type): New function.
7059 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7060 Register build_scm_types as post-init function for scm_type_data.
7062 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7063 instead of builtin_type_scm.
7065 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7066 (scm_get_field): Add SIZE paramter.
7067 (scm_scmval_print): Remove prototype.
7068 (builtin_type_scm): Remove.
7069 (struct builtin_scm_type): Add structure definition.
7070 (builtin_scm_type): Add prototype.
7072 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7073 instead of builtin_core_addr type; do not use objfile architecture.
7074 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7075 Pass type to scm_scmval_print.
7076 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7077 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7078 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7079 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7081 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7083 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7084 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7085 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7086 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7087 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7088 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7089 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7090 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7091 mdebug_type_complex, mdebug_type_double_complex,
7092 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7095 (basic_type_data): New global variable.
7096 (basic_type): New function.
7097 (parse_type): Remove static basic type map map_bt. Call basic_type
7098 to get basic types instead of using mdebug_type_ variables.
7100 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7101 (upgrade_type): Likewise.
7102 (parse_procedure): Likewise.
7103 (psymtab_to_symtab_1): Likewise.
7105 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7106 Initialize basic_type_data.
7108 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7110 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7111 * dfp.c (promote_decimal): Remove.
7112 (decimal_binop): Convert LEN_RESULT to input parameter.
7113 Remove call to decimal_binop.
7114 (decimal_compare): Remove call to decimal_binop.
7116 * valarith.c (value_binop): Pass desired result type length
7119 2009-06-01 Tristan Gingold <gingold@adacore.com>
7121 * configure.tgt (avr): Set gdb_sim to use the simulator.
7123 2009-05-29 Doug Evans <dje@google.com>
7125 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7126 If scheduler-locking is enabled, we're not going to be singlestepping
7127 any other previously stopped thread.
7129 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7131 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7133 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7135 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7136 for stabs and COFF debug info.
7138 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7140 * infrun.c (handle_inferior_event): When thread hoping, switch
7141 inferior_ptid to the event thread before removing breakpoints from
7142 the target. If not stopping, also try to revert back to a thread
7143 that was doing a "next". Check if that thread still exists before
7145 (currently_stepping_thread): Delete and merge with ...
7146 (currently_stepping): ... this.
7147 (currently_stepping_callback): Rename to ...
7148 (currently_stepping_or_nexting_callback): ... this, and also
7149 return true if the thread was stepping over a call (has a
7150 step-resume breakpoint).
7152 2009-05-28 Tom Tromey <tromey@redhat.com>
7154 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7155 (GdbMethods): Change "get_parameter" to "parameter".
7157 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7158 Paul Pluzhnikov <ppluzhnikov@google.com>
7160 * configure.ac (!have_libpython): Add python-prettyprint source
7162 * configure: Regenerate.
7163 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7166 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7167 Tom Tromey <tromey@redhat.com>
7168 Thiago Jung Bauermann <bauerman@br.ibm.com>
7170 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7171 * varobj.h (varobj_set_visualizer): Declare.
7172 (varobj_get_display_hint): Likewise.
7173 (varobj_update_result_t) <children_changed, value_installed>: New
7175 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7176 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7177 mi_cmd_var_set_child_range): Declare.
7178 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7179 (mi_cmd_var_list_children): Emit display hint.
7180 (varobj_update_one): Emit display hint. Handle dynamic children.
7181 * python/python.c (GdbMethods): Add "default_visualizer".
7182 * python/python-internal.h (apply_varobj_pretty_printer,
7183 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7185 (gdbpy_default_visualizer): Likewise.
7186 * varobj.c: Include python.h, python-internal.h.
7187 (PyObject): New typedef.
7188 (struct varobj) <children_requested, pretty_printer>: New fields.
7189 (varobj_create): Call install_default_visualizer.
7190 (instantiate_pretty_printer): New function.
7191 (varobj_set_display_format): Update.
7192 (varobj_get_display_hint): New function.
7193 (update_dynamic_varobj_children): New function.
7194 (varobj_get_num_children): Handle dynamic children.
7195 (varobj_list_children): Likewise.
7196 (install_new_value): Likewise.
7197 (varobj_add_child): New function.
7198 (install_visualizer): Likewise.
7199 (install_default_visualizer): Likewise.
7200 (varobj_set_visualizer): Likewise.
7201 (varobj_update): Handle dynamic children.
7202 (create_child): Use create_child_with_value.
7203 (create_child_with_value): New function.
7204 (value_get_print_value): Call pretty printer. Add value_formatter
7206 (c_value_of_variable): Update.
7207 (varobj_invalidate): Always free all_rootvarobj.
7208 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7210 (gdbpy_get_varobj_pretty_printer): Likewise.
7211 (gdbpy_default_visualizer): Likewise.
7213 2009-05-27 Tom Tromey <tromey@redhat.com>
7214 Thiago Jung Bauermann <bauerman@br.ibm.com>
7215 Phil Muldoon <pmuldoon@redhat.com>
7216 Paul Pluzhnikov <ppluzhnikov@google.com>
7217 Vladimir Prus <vladimir@codesourcery.com>
7219 * python/python-value.c (value_object_to_value): New function.
7220 * python/python-internal.h: Include frameobject.h.
7221 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7223 (value_object_to_value): Declare.
7224 * printcmd.c (struct format_data) <raw>: New field.
7225 (last_format): Default to 0.
7226 (decode_format): Initialize val.raw. Handle /r flag.
7227 (print_command_1): Initialize fmt.raw and opts.raw.
7228 (output_command): Likewise.
7229 (x_command): Fix initialization of fmt.format. Initialize
7231 (display_command): Initialize fmt.raw.
7232 (do_one_display): Set opts.raw.
7233 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7234 gdbpy_display_hint_cst): New globals.
7235 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7236 * cp-valprint.c: Include python.h.
7237 (cp_print_value): Call apply_val_pretty_printer.
7238 * python/python.h (apply_val_pretty_printer): Declare.
7239 * stack.c (print_this_frame_argument_p): Remove.
7240 (print_frame_args): Compute summary flag. Don't use
7241 print_this_frame_argument_p.
7242 * valprint.c: Include python.h.
7243 (user_print_options): Initialize new fields.
7244 (scalar_type_p): New function.
7245 (val_print): Handle 'raw' and 'summary' modes. Call
7246 apply_val_pretty_printer.
7247 (value_print): Handle 'raw' mode.
7248 * valprint.h (struct value_print_options) <raw, summary>: New
7250 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7251 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7252 (python-prettyprint.o): New target.
7253 * python/python-prettyprint.c: New file.
7255 2009-05-27 Tom Tromey <tromey@redhat.com>
7256 Paul Pluzhnikov <ppluzhnikov@google.com>
7258 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7260 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7261 * valprint.c (common_val_print): Likewise.
7262 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7263 * tracepoint.c (encode_actions): Use value_address.
7264 * printcmd.c (print_formatted): Use value_address.
7265 (x_command): Likewise.
7266 * p-valprint.c (pascal_object_print_static_field): Use
7268 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7269 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7270 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7271 * jv-valprint.c (java_value_print): Use value_address.
7272 * infcall.c (find_function_addr): Use value_address.
7273 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7274 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7275 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7276 * frame.c (frame_register_unwind): Use value_address.
7277 (frame_unwind_register_value): Likewise.
7278 * darwin-nat-info.c (info_mach_region_command): Use
7280 * cp-valprint.c (cp_print_static_field): Use value_address.
7281 * c-valprint.c (c_value_print): Use value_address.
7282 * breakpoint.c (update_watchpoint): Use value_address.
7283 (can_use_hardware_watchpoint): Likewise.
7284 * ada-valprint.c (ada_val_print_1): Use value_address.
7285 (ada_value_print): Likewise.
7286 * ada-tasks.c (read_fat_string_value): Use value_address.
7287 * jv-lang.c (java_link_class_type): Use set_value_address.
7288 (java_link_class_type): Likewise.
7289 (get_java_utf8_name): Use value_address.
7290 (type_from_class): Likewise.
7291 (java_link_class_type): Likewise.
7292 * findvar.c (value_of_register): Use set_value_address.
7293 (read_var_value): Likewise.
7294 (read_var_value): Likewise.
7295 * eval.c (evaluate_subexp_standard): Use set_value_address.
7296 (evaluate_subexp_standard): Use value_address.
7297 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7298 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7299 (ada_value_primitive_packed_val): Likewise.
7300 (ensure_lval): Likewise.
7301 (thin_data_pntr): Use value_address.
7302 (desc_bounds): Likewise.
7303 (ada_value_primitive_packed_val): Likewise.
7304 (value_assign_to_component): Likewise.
7305 (ensure_lval): Likewise.
7306 (make_array_descriptor): Likewise.
7307 (ada_to_fixed_value): Likewise.
7308 (unwrap_value): Likewise.
7309 * value.c (deprecated_value_address_hack): Remove.
7310 (value_address): New function.
7311 (value_raw_address): Likewise.
7312 (set_value_address): Likewise.
7313 (value_fn_field): Use set_value_address.
7314 (value_from_contents_and_address): Likewise.
7315 (value_fn_field): Likewise.
7316 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7317 (value_as_address): Use value_address.
7318 (value_static_field): Likewise.
7319 * valops.c (search_struct_field): Use set_value_address.
7320 (value_at): Likewise.
7321 (value_at_lazy): Likewise.
7322 (value_repeat): Likewise.
7323 (value_cast_structs): Use value_address.
7324 (value_cast): Likewise.
7325 (value_fetch_lazy): Likewise.
7326 (value_assign): Likewise.
7327 (value_repeat): Likewise.
7328 (address_of_variable): Likewise.
7329 (value_coerce_array): Likewise.
7330 (value_coerce_function): Likewise.
7331 (value_addr): Likewise.
7332 (search_struct_field): Likewise.
7333 (search_struct_method): Likewise.
7334 (find_method_list): Likewise.
7335 (value_struct_elt_for_reference): Likewise.
7336 (value_full_object): Likewise.
7337 * jv-valprint.c (java_value_print): Use set_value_address.
7338 * value.h (deprecated_value_address_hack): Remove.
7339 (VALUE_ADDRESS): Remove.
7340 (value_address): Declare.
7341 (value_raw_address): Declare.
7342 (set_value_address): Declare.
7344 2009-05-27 Tom Tromey <tromey@redhat.com>
7345 Thiago Jung Bauermann <bauerman@br.ibm.com>
7346 Phil Muldoon <pmuldoon@redhat.com>
7347 Paul Pluzhnikov <ppluzhnikov@google.com>
7349 * python/python.c (_initialize_python): Call
7350 gdbpy_initialize_types.
7351 (GdbMethods): Add "lookup_type".
7352 * python/python-value.c (value_object) <type>: New field.
7353 (valpy_dealloc): Decref type.
7354 (valpy_new): Initialize type.
7355 (valpy_get_type): New function.
7356 (value_to_value_object): Initialize type.
7357 (valpy_cast): New function.
7358 (value_object_getset): Add "type".
7359 (value_object_methods): Add "cast".
7360 * python/python-internal.h (type_to_type_object): Declare.
7361 (type_object_to_type): Likewise.
7362 (gdbpy_initialize_types): Likewise.
7363 (gdbpy_lookup_type): Declare.
7364 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7365 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7366 (python-type.o): New target.
7367 * python/python-type.c: New file.
7369 2009-05-27 Tom Tromey <tromey@redhat.com>
7370 Thiago Jung Bauermann <bauerman@br.ibm.com>
7371 Phil Muldoon <pmuldoon@redhat.com>
7373 * python/python.c: Include objfiles.h, observer.h.
7374 (gdbpy_auto_load): New global.
7375 (gdbpy_current_objfile): Likewise.
7376 (GDBPY_AUTO_FILENAME): New define.
7377 (gdbpy_new_objfile): New function.
7378 (gdbpy_get_current_objfile): Likewise.
7379 (gdbpy_objfiles): Likewise.
7380 (_initialize_python): Add "maint set auto-load". Call
7381 gdbpy_initialize_objfile. Attach objfile observer.
7382 (GdbMethods): New methods current_objfile, objfiles.
7383 * python/python-objfile.c: New file.
7384 * python/python-internal.h (objfile_to_objfile_object): Declare.
7385 (objfpy_get_printers): Likewise.
7386 (gdbpy_initialize_objfile): Likewise.
7387 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7388 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7389 (python-objfile.o): New target.
7391 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7393 * infrun.c (follow_exec): Clear the stop_requested flag.
7394 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7397 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7399 * nto-procfs.c (get_regset): Pass correct pointer.
7401 2009-05-26 Doug Evans <dje@google.com>
7403 * dwarf2read.c (follow_die_ref): Add comment.
7404 (dwarf2_mark_helper): Tweak comment.
7405 (dwarf2_mark): Move description to its proper place.
7407 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7409 * procfs.c (procfs_wait): Add options parameter.
7411 2009-05-24 Doug Evans <dje@google.com>
7413 Global renaming of find_thread_pid to find_thread_ptid.
7414 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7415 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7416 All callers updated.
7418 * infrun.c (follow_fork): Initialize new step_* locals
7419 to avoid "may be used uninitialized" warnings.
7421 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7423 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7425 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7427 * gdbthread.h (struct thread_info): New `pending_follow' field.
7428 * thread.c (new_thread): New function.
7429 (add_thread_silent): Use it.
7430 * breakpoint.c (internal_breakpoint_number): New global, moved
7432 (create_internal_breakpoint): ... this.
7433 (clone_momentary_breakpoint): New.
7434 * breakpoint.h (clone_momentary_breakpoint): Declare.
7435 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7437 (pending_follow): Delete.
7438 (follow_fork): Handle pending follow fork event here. Moved the
7439 preserving of thread stepping state here.
7440 (resume): Don't handle pending follow fork events here. Only
7441 install the inferior's terminal modes if we're about to resume it.
7442 (proceed): Handle possible pending follow fork events here.
7443 (init_wait_for_inferior): No need to clear pending_follow anymore,
7445 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7446 Call `follow_fork' to handle following the fork. If the
7447 follow-fork is cancelled, stop stepping.
7448 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7449 `pending_follow' events. Remove code that handled preserving the
7450 thread stepping state.
7451 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7452 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7454 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7456 * symfile.c (add_shared_symbol_files_command): Remove
7457 prototype and function.
7458 (_initialize _symfile): Move "add-shared-symbol-files"
7459 command and "assf" alias.
7460 * windows-nat.c (_initialize_windows_nat): to here.
7461 Change "add-shared-symbol-files" to alias.
7463 * config/i386/cygwin.mh: Remove NAT_FILE.
7464 * config/i386/mingw.mh: Remove NAT_FILE.
7465 * config/i386/mingw64.mh: Remove NAT_FILE.
7466 * config/i386/nm-cygwin.h: Remove file.
7467 * config/i386/nm-cygwin64.h: Remove file.
7469 2009-05-24 Hui Zhu <teawater@gmail.com>
7471 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7472 I386_LINUX_RECORD_IOCTL_*,
7473 I386_LINUX_RECORD_FCNTL_*) Removed.
7474 (i386_linux_init_abi): Change size of record from macros to
7477 2009-05-24 Hui Zhu <teawater@gmail.com>
7479 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7480 * linux-record.c (record_linux_system_call): Ditto.
7481 * linux-record.h (linux_record_tdep): Ditto.
7483 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7485 Replace the savestring calls by xstrdup calls where possible.
7486 * breakpoint.c (condition_command, set_raw_breakpoint)
7487 (create_catchpoint, update_breakpoint_locations): Replace the
7488 savestring calls by xstrdup calls where possible.
7489 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7490 (record_producer): Likewise.
7491 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7492 * corefile.c (set_gnutarget): Likewise.
7493 * dbxread.c (add_new_header_file): Likewise.
7494 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7495 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7496 (set_async_prompt): Likewise.
7497 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7499 * language.c (set_language_command, _initialize_language): Likewise.
7500 * linespec.c (decode_line_2): Likewise.
7501 * rs6000-nat.c (add_vmap): Likewise.
7502 * top.c (set_prompt, init_history, init_main): Likewise.
7503 * tracepoint.c (stringify_collection_list): Likewise.
7504 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7505 savestring calls by xstrdup calls where possible.
7506 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7507 savestring calls by xstrdup calls where possible.
7508 * xcoffread.c (complete_symtab): Likewise.
7509 * cli/cli-script.c (build_command_line, define_command): Likewise.
7510 * cli/cli-setshow.c (do_setshow_command): Likewise.
7512 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7514 Remove already unreachable code.
7515 * varobj.c (varobj_get_handle): Fix comment when error is called.
7516 All callers updated.
7518 2009-05-23 Eli Zaretskii <eliz@gnu.org>
7520 * README (`configure' options): Document GDB-specific options to
7523 * symtab.c (skip_prologue_using_lineinfo): New function.
7524 (find_function_start_sal): Use it to get to the first line of
7525 function's body that has an entry in the lineinfo table.
7527 * symmisc.c (dump_symtab): Switch the current language to
7528 the language of the symtab we are dumping only if the symtab's
7529 language is neither language_auto nor language_unknown.
7531 * coffread.c (coff_symtab_read): Set language_minimal as the
7532 language for the "_globals_" pseudo-file.
7533 (process_coff_symbol): Set the symbol's language to the language
7536 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7538 * target.h (struct section_table): Rename to ...
7539 (struct target_section): ... this.
7540 * exec.c: Adjust all references.
7541 * exec.h: Adjust all references.
7542 * nto-tdep.c: Adjust all references.
7543 * nto-tdep.h: Adjust all references.
7544 * ppc-linux-tdep.c: Adjust all references.
7545 * rs6000-nat.c: Adjust all references.
7546 * s390-tdep.c: Adjust all references.
7547 * solib-darwin.c: Adjust all references.
7548 * solib-frv.c: Adjust all references.
7549 * solib-irix.c: Adjust all references.
7550 * solib-null.c: Adjust all references.
7551 * solib-osf.c: Adjust all references.
7552 * solib-pa64.c: Adjust all references.
7553 * solib-som.c: Adjust all references.
7554 * solib-sunos.c: Adjust all references.
7555 * solib-svr4.c: Adjust all references.
7556 * solib-target.c: Adjust all references.
7557 * solib.c: Adjust all references.
7558 * solist.h: Adjust all references.
7559 * symfile.c: Adjust all references.
7560 * symfile.h: Adjust all references.
7561 * target.c: Adjust all references.
7563 2009-05-22 Hui Zhu <teawater@gmail.com>
7565 Add sys_fcntl argument interfaces to linux_record_tdep.
7567 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
7568 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
7570 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
7571 I386_LINUX_RECORD_FCNTL_F_GETLK64,
7572 I386_LINUX_RECORD_FCNTL_F_SETLK64,
7573 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
7574 of I386 Linux sys_fcntl arguments.
7575 (i386_linux_init_abi): Set macros values to linux_record_tdep.
7576 * linux-record.c (record_linux_system_call): Change to use
7577 the interface in linux_record_tdep in sys_fcntl and
7580 * linux-record.c (record_linux_system_call): Fix the process
7581 record build error about type in CYGWIN.
7583 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7585 * inflow.c (kill_command): Delete left over static declaration.
7587 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7589 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
7591 (struct section_closure): Delete.
7592 (add_to_section_table): Delete.
7593 (build_target_sections_from_bfd): Delete.
7594 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
7595 (target_bfd_reopen): Use build_section_table.
7596 * exec.c (xfer_memory): Move most code except for overlay
7597 debugging support from here...
7598 (section_table_xfer_memory): ... to this new function.
7599 (section_table_xfer_memory_partial): New.
7600 * exec.h (section_table_xfer_memory_partial): Declare.
7601 * bfd-target.h (build_target_sections_from_bfd): Delete
7604 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7606 * remote.c (compare_sections_command): Don't declare exec_bfd.
7607 * tracepoint.c: Include "gdbcore.h".
7608 (remote_set_transparent_ranges): Don't declare exec_bfd.
7610 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7612 * aix-thread.c (init_aix_thread_ops): Whitespace.
7614 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7616 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
7617 to call the to_wait method in the target beneath.
7618 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
7620 2009-05-21 Joel Brobecker <brobecker@adacore.com>
7622 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
7623 to call the to_wait method in the target_beneath.
7625 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7627 * linux-nat.c (linux_nat_terminal_inferior)
7628 (linux_nat_terminal_ours): Don't check sync_execution.
7629 * remote.c (remote_terminal_inferior, remote_terminal_ours):
7630 Don't check sync_execution. Update comments.
7631 * target.c (target_terminal_inferior): New.
7632 * target.h (target_terminal_inferior): Delete macro, and declare
7634 * event-top.c (async_disable_stdin): Make idempotent. Don't give
7635 the target the terminal here.
7636 * inflow.c (terminal_ours_1): Don't return early without setting
7639 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7641 * target.h (TARGET_WNOHANG): New.
7642 * target.c (target_wait): Add `options' argument. Adjust.
7643 (struct target_ops) <to_wait>: Add `options' argument.
7644 (target_wait): Add `options' argument.
7645 * infrun.c (wait_for_inferior): Pass 0 as options to
7646 target_wait (blocking wait).
7647 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
7649 * fork-child.c (startup_inferior): Pass 0 as options to
7650 target_wait (blocking wait).
7651 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
7652 (linux_nat_wait_1): Add `target_options' argument. Use it instead
7653 of checking on target_can_async_p.
7654 (linux_nat_wait): Add `target_options' argument. Adjust.
7655 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
7656 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
7657 (remote_wait_as): Add `options' argument. Adjust to check on
7658 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
7659 a blocking wait, keep waiting until an interesting event comes
7661 (remote_wait): Add `options' argument. Don't loop here if the
7662 target is in async mode, and a blocking wait has been requested.
7664 * top.c (deprecated_target_wait_hook): Add `options' argument.
7665 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
7666 pass it down to the layer beneath.
7667 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
7668 * record.c (record_beneath_to_wait): Add `options' argument.
7669 (record_wait): Add `options' argument, and pass it down to the
7671 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
7672 * darwin-nat.c (darwin_wait): Likewise.
7673 * defs.h (deprecated_target_wait_hook): Likewise.
7674 * gnu-nat.c (gnu_wait): Add `options' argument.
7675 * go32-nat.c (go32_wait): Likewise.
7676 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
7677 pass it down to the layer beneath.
7678 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
7679 * monitor.c (monitor_wait): Likewise.
7680 * nto-procfs.c (procfs_wait): Likewise.
7681 * remote-mips.c (mips_wait): Add `options' argument.
7682 * remote-sim.c (gdbsim_wait): Likewise.
7683 * rs6000-nat.c (rs6000_wait): Add `options' argument.
7684 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
7685 it down to the layer beneath.
7686 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
7687 * windows-nat.c (windows_wait): Likewise.
7688 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
7690 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7692 * mi/mi-interp.c (mi_on_resume): Account for whole process
7695 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7697 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
7699 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7701 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
7703 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7705 Fix parsing DW_AT_const_value using DW_FORM_string.
7706 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
7708 2009-05-20 Joel Brobecker <brobecker@adacore.com>
7710 * aix-thread.c (giter_count): Do not count the main thread.
7711 (giter_accum): Do not include the main thread.
7713 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
7715 Remove the PROT parameter from openp.
7716 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
7717 defs.h (openp): Update the prototype.
7718 Update all the openp callers.
7720 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7722 * inflow.c (kill_command): Moved to infcmd.c.
7723 (_initialize_inflow): Don't add the "kill" command or clear
7725 * infcmd.c (kill_command): Moved here from inflow.c.
7726 (_initialize_infcmd): Add the "kill" command here.
7728 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7730 * fork-child.c: Don't include frame.h. Include terminal.h.
7731 (fork_inferior): Call new_tty_postfork after forking adn adding
7732 the child to the inferior list.
7733 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
7735 * inflow.c (struct terminal_info): Remove const qualifier from
7736 `run_terminal' field.
7737 (inferior_thisrun_terminal): Tweak comment.
7738 (inflow_inferior_exit): Release the `run_terminal' field.
7739 (copy_terminal_info): New function.
7740 (new_tty_postfork): New function.
7741 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
7742 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
7743 * inf-ptrace.c: Include terminal.h.
7744 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
7746 * linux-nat.c: Include terminal.h.
7747 (linux_child_follow_fork): Copy the parent's terminal info to the
7749 * inf-ttrace.c: Include terminal.h.
7750 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
7753 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7755 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
7756 (update_global_location_list): Use gdbarch_has_global_breakpoints
7757 instead of gdbarch_has_global_solist and
7758 target_supports_multi_process.
7759 * dicos-tdep.c (dicos_init_abi): Set
7760 gdbarch_has_global_breakpoints.
7761 * gdbarch.sh (has_global_solist): Update comment.
7762 (has_global_breakpoints): New.
7763 * remote.c (remote_start_remote): Use
7764 gdbarch_has_global_breakpoints instead of
7765 gdbarch_has_global_solist.
7766 * target.c (target_detach): Use gdbarch_has_global_breakpoints
7767 instead of gdbarch_has_global_solist.
7768 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
7769 of target_supports_multi_process.
7771 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7773 * objc-lang.c (find_methods): Plug a small memory leak.
7775 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7777 * solib-svr4.c: Include observer.h.
7778 (debug_base, debug_loader_offset_p, debug_loader_offset)
7779 (debug_loader_name, main_lm_addr): Move these globals...
7780 (struct svr4_info): ... into this new structure.
7781 (svr4_info_p): New typedef.
7782 (svr4_info): New global.
7783 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
7785 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
7786 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
7788 (open_symbol_file_object): Adjust to per-inferior svr4.
7789 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
7791 (enable_break): Add svr4_info argument. Adjust to per-inferior
7793 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
7794 Adjust to per-inferior svr4.
7795 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
7798 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7800 * linux-nat.h (linux_proc_get_tgid): Declare.
7801 * linux-nat.c (linux_proc_get_tgid): New.
7802 * linux-thread-db.c (struct thread_db_info): New field
7803 `need_stale_parent_threads_check'.
7804 (add_thread_db_info): Set it.
7805 (find_new_threads_callback): Ignore stale fork parent threads.
7806 (thread_db_resume): New.
7807 (init_thread_db_ops): Install thread_db_resume.
7809 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7811 * fork-child.c (fork_inferior): Only reset the thread list if this
7812 is the first inferior.
7813 (startup_inferior): If the target support multi-process, tell it
7814 to resume only the new process.
7815 * linux-nat.c (num_lwps): Delete global.
7816 (purge_lwp_list): New function.
7817 (num_lwps): New function.
7818 (add_lwp, delete_lwp): Adjust.
7820 (iterate_over_lwps): Add filter argument. Handle it.
7821 (linux_nat_attach): Remove FIXME note.
7822 (linux_nat_detach): Adjust to iterate over threads of the inferior
7823 we're detaching from. Adjust to num_lwps being a function. Don't
7824 assume the head of the lwp list is the main thread of the process
7825 we're detaching from. Don't destroy the LWP list.
7826 (resume_callback): Add debug output.
7827 (linux_nat_resume): Handle resuming a single inferior. Allow a
7828 wildcard resume in non-stop mode.
7829 (linux_handle_extended_wait): Don't assume inferior_ptid is the
7830 correct inferior of the parent LWP.
7831 (status_callback): Also check lp->waitstatus.
7832 (select_event_lwp): Add new filter parameter. Handle it.
7833 (linux_nat_filter_event): Adjust to num_lwps being a function.
7834 (linux_nat_wait_1): When adding the first lwp of the inferior, use
7835 an is_lwp check instead of checking for the number of lwps.
7836 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
7837 pending process exit statuses.
7838 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
7839 Instead delete LWPs of the inferior that we're mourning. Don't
7840 unregister from the event loop here.
7841 (linux_nat_pid_to_str): Use `num_lwps'.
7842 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
7844 (linux_nat_is_async_p): Check if async was masked out.
7845 (linux_multi_process): New global.
7846 (linux_nat_supports_multi_process): New.
7847 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
7849 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
7851 (linux_nat_close): New.
7852 (linux_nat_add_target): Register linux_nat_close and
7853 linux_nat_supports_multi_process.
7854 * linux-nat.h (iterate_over_lwps): Add filter argument.
7855 * linux-thread-db.c (thread_db_handle): Delete.
7856 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
7857 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
7858 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
7859 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
7860 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
7861 longer globals, moved to...
7862 (struct thread_db_info): ... this new structure.
7863 (thread_db_list): New.
7864 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
7866 (have_threads_callback): Filter out threads of all inferiors but
7867 the one specified by the ARGS argument.
7868 (have_threads): Add ptid argument specifying the inferior we're
7869 interested in. Handle it.
7870 (struct thread_get_info_inout): New.
7871 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
7872 (thread_db_attach_lwp): Check that inferior of the passed in
7873 thread is using thread-db. Adjust.
7874 (enable_thread_event): Remove thread_agent parameter. Instead,
7875 get it from the per-inferior thread-db info.
7876 (dladdr_to_soname): Move higher up.
7877 (enable_thread_event_reporting): Adjust to use per-inferior
7879 (try_thread_db_load_1): Replace `handle' parameter by a
7880 thread_db_info parameter. Adjust to use per-inferior thread-db
7882 (try_thread_db_load): Adjust to use per-inferior thread-db info.
7883 (thread_db_load, disable_thread_event_reporting): Ditto.
7884 (check_for_thread_db): Remove conditional reporting of which
7885 libthread_db is in use.
7886 (thread_db_new_objfile): Add comment about inferior_ptid.
7887 (attach_thread): Adjust to use per-inferior thread-db info.
7888 (thread_db_detach): Adjust to use per-inferior thread-db info.
7889 Remove thread event breakpoints of the current inferior. Only
7890 unpush the thread-db target if there are no more processes using
7892 (check_event): Adjust to use per-inferior thread-db info.
7893 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
7894 unpush the thread-db target if there are no more processes using
7896 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
7897 info. Mark breakpoints of the current inferior out before
7898 deleting them. Only unpush the thread-db target if there are no
7899 more processes using it.
7900 (find_new_threads_callback): Adjust to use per-inferior thread_db
7902 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
7903 use per-inferior thread-db info.
7904 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
7906 (thread_db_get_thread_local_address): Adjust.
7907 (thread_db_get_ada_task_ptid): Adjust.
7908 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
7909 if there no more processes left to debug.
7910 * thread.c (set_running, set_executing): Handle resuming all
7911 threads of a single inferior.
7912 * mi/mi-interp.c (mi_output_running_pid): New.
7913 (mi_inferior_count): New.
7914 (mi_on_resume): For backwards compatibility, if resuming all
7915 threads of an inferior, and there is only one inferior, output
7918 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7920 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
7921 (to_fixed_range_type): ... to here.
7923 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7925 * ada-lang.c (desc_data_type): Remove, replace by ...
7926 (desc_data_target_type): ... this.
7927 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
7928 (ada_is_array_descriptor_type): Likewise.
7929 (ada_type_of_array): Likewise.
7930 (ada_coerce_to_simple_array_type): Likewise.
7931 (ada_array_element_type): Likewise.
7933 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7935 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
7936 result of ada_vax_float_print_function inferior call.
7938 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7940 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
7941 avoid creating a dummy value.
7943 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7945 * p-valprint.c (pascal_val_print): Use extract_typed_address
7946 to extract reference value.
7948 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7950 * doublest.c (NAN): Remove unused define.
7951 (extract_floating_by_length, deprecated_extract_floating): Remove.
7952 (store_floating_by_length, deprecated_store_floating): Remove.
7953 (extract_typed_floating): Do not call extract_floating_by_length.
7954 (store_typed_floating): Do not call store_floating_by_length.
7955 (convert_typed_floating): Remove redundant assertions.
7956 * doublest.h (deprecated_extract_floating): Remove.
7957 (deprecated_store_floating): Remove.
7958 * sh64-tdep.c (sh64_register_convert_to_raw): Call
7959 extract_typed_floating instead of deprecated_extract_floating.
7961 2009-05-18 Jon Beniston <jon@beniston.com>
7963 * MAINTAINERS: Add lm32 target.
7964 * Makefile.in: Add lm32 dependencies.
7965 * NEWS: Indicate lm32 is a new target.
7966 * configure.tgt: Add lm32 targets.
7967 * lm32-tdep.c: New file.
7969 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7971 * corelow.c (core_open): Flush the register cache before doing
7972 anything with registers.
7974 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7976 * inflow.h (our_process_group): Remove declaration.
7977 (inferior_process_group): Delete global variable declaration.
7978 (inferior_process_group): New function declaration.
7979 * inflow.c: Include observer.h.
7980 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
7982 (struct terminal_info): New struct.
7983 (our_terminal_info): New global.
7984 (inferior_process_group): New function.
7985 (inferior_thisrun_terminal): Extend description comment.
7986 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
7988 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
7990 (terminal_inferior): Ditto.
7991 (terminal_ours_1): Ditto.
7992 (inflow_new_inferior, inflow_inferior_exit): New functions.
7993 (child_terminal_info): Adjust to per-inferior terminal settings.
7994 (osig_set): New global.
7995 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
7996 or clear `osig_set' accordingly.
7997 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
7998 SIGINT handler, instead of checking the current inferior (which
8000 (_initialize_inflow): Attach inflow_new_inferior and
8001 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8002 notifications, respectively.
8003 * inferior.h (struct terminal_info): Forward declare.
8004 (struct inferior): Add `terminal_info' field.
8005 * inferior.c (delete_inferior_1): Notify the inferior_exit
8006 observers before removing the inferior from the lists and deleting
8008 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8009 a function instead of a variable. Adjust.
8010 * procfs.c (procfs_stop): Ditto.
8012 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8014 * infrun.c (handle_inferior_event): When handling a
8015 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8017 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8018 from the child if vforking.
8019 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8020 breakpoints from the child here.
8022 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8024 * infrun.c (pending_follow): Remove execd_pathname member.
8025 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8026 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8027 event, don't copy `execd_pathname' to pending_follow, use the
8028 event copy instead. Release `execd_pathname' once done with
8031 * infrun.c (pending_follow): Remove mention of exec events.
8033 2009-05-17 Hui Zhu <teawater@gmail.com>
8035 * i386-tdep.c (i386_process_record): Make it extern.
8036 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8038 * i386-tdep.h (i386_process_record): Declare.
8039 * i386-linux-tdep.c (i386_linux_init_abi): Call
8040 set_gdbarch_process_record.
8042 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8044 Always report varobj as changed when in_scope attribute changes.
8046 * varobj.c (install_new_value): If non-NULL-ness of value
8049 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8051 * NEWS: Mention set/show libthread-db-search-path.
8052 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8053 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8054 * linux-thread-db.c (libthread_db_search_path): New setting.
8055 (thread_db_handle): New variable (replaces using_thread_db).
8056 (try_thread_db_load_1): New function.
8057 (try_thread_db_load, thread_db_load_search): Likewise.
8058 (dladdr_to_soname): Likewise.
8059 (thread_db_load): Iterate over possibly multiple libthread_db's.
8060 (check_for_thread_db): Attempt to load new libthread_db.
8061 (thread_db_detach, thread_db_wait): Unload libthread_db.
8062 (thread_db_mourn_inferior): Likewise.
8063 (_initialize_thread_db): Add new libthread-db-search-path option.
8064 Defer loading of libthread_db to check_for_thread_db.
8065 * solib.c (libpthread_name_p): New function.
8066 (libpthread_solib_p): Call it.
8067 * solib.h (libpthread_name_p): New prototype.
8069 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8071 * MAINTAINERS: Update my email address.
8073 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8075 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8076 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8077 from create_overlay_event_breakpoint_1, old
8078 create_overlay_event_breakpoint deleted.
8079 (breakpoint_re_set_objfile): Don't rescan all objfiles
8081 (breakpoint_re_set): New function.
8082 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8083 instead of breakpoint_re_set.
8084 * objfiles.c (objfile_relocate): Likewise.
8086 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8088 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8089 gdbarch.h does NOT need to be regenerated as the corresponding
8090 change has already been made in a previous commit.
8092 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8094 Remove all i386 debug register low level macros in config nm files.
8095 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8096 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8097 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8099 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8100 (struct i386_dr_low_type): New type.
8101 (i386_dr_low): New global variable.
8102 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8103 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8104 i386_dr_low struct variable fields.
8105 (i386_remove_aligned_watchpoint): Likewise.
8106 (i386_stopped_data_address): Likewise.
8107 (i386_stopped_by_hwbp): Likewise.
8108 (show_debug_regs_command_added): New static variable.
8109 (add_show_debug_regs_command): New static function.
8110 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8111 (i386_set_debug_register_length): New function.
8112 (_initialize_i386_nat): Delete.
8114 * amd64-linux-nat.c: Include "i386-nat.h".
8115 (amd64_linux_dr_set_control): Change to static.
8116 (amd64_linux_dr_get_status): Change to static.
8117 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8118 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8120 * go32-nat.c: Include "i386-nat.h".
8121 (go32_set_addr): Change to static.
8122 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8123 (go32_get_dr6): Change to static. Change return type to unisnged long.
8124 (init_go32_ops): Set i386_dr_low variable fields.
8125 * i386-linux-nat.c: Include "i386-nat.h".
8126 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8127 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8128 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8129 * i386bsd-nat.h: Declare functions used for
8130 i386_dr_low fields in i386fbsd-nat.c.
8131 * i386fbsd-nat.c: Include "i386-nat.h".
8132 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8133 * windows-nat.c: Include "i386-nat.h".
8134 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8136 (cygwin_get_dr6): Change return type to unisnged long.
8137 (cygwin_set_dr7): Change arg type to unisgned long.
8138 (init_windows_ops): Set i386_dr_low function fields.
8140 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8141 i386_set_debug_register_length.
8142 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8144 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8145 * config/i386/nm-cygwin64.h: Likewise.
8146 * config/i386/nm-fbsd.h: Likewise.
8147 * config/i386/nm-linux.h: Likewise.
8148 * config/i386/nm-i386.h: Remove completely.
8149 * config/i386/nm-go32.h: Remove completely.
8150 * config/i386/nm-linux64.h: Remove completely.
8151 * config/i386/go32.mh (NAT_FILE): Remove entry.
8152 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8154 2009-05-14 Jon Beniston <jon@beniston.com>
8156 * MAINTAINERS: Add Jon Beniston to write after approval list.
8158 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8160 * objc-lang.c (objc_objfile_data): New variable.
8161 (find_methods): Skip objfiles without Obj-C methods.
8162 (_initialize_objc_lang): New function.
8164 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8166 * c-lang.c (print_wchar): Remove unnecessary cast.
8168 2009-05-12 Jim Blandy <jimb@red-bean.com>
8170 * MAINTAINERS: Remove self as m32c target maintainer.
8172 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8174 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8175 * command.h (deprecated_add_set_cmd): Delete declaration.
8176 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8177 'set debug gnu-nat' and 'show debug gnu-nat'.
8178 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8179 show-debug-registers' with 'maint set show-debug-registers' and
8180 'maint show show-debug-registers'.
8181 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8182 show-debug-registers' with 'maint set show-debug-registers' and
8183 'maint show show-debug-registers'.
8185 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8187 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8188 pushing it on the output obstack.
8190 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8192 Fix internal error on breaking at a multi-locations caller source line.
8193 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8194 command with no parameters.
8196 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8198 * linux-nat.c (enum sigchld_state): Delete.
8199 (linux_nat_async_events_state): Delete.
8200 (struct waitpid_result): Delete.
8201 (waitpid_queue): Delete.
8202 (queued_waitpid_1): Delete.
8203 (async_file_flush): New.
8204 (queued_waitpid, push_waitpid): Delete.
8205 (async_file_mark): New.
8206 (drain_queued_events): Delete.
8207 (my_waitpid): Remove locally queued events handling.
8208 (linux_test_for_tracefork): Upjust.
8209 (linux_child_follow_fork): Ditto.
8210 (sync_sigchld_action): Delete.
8211 (blocked_mask): Reinstate.
8212 (async_sigchld_action): Rename to...
8213 (sigchld_action): ... this.
8214 (block_child_signals): New.
8215 (restore_child_signals_mask): New.
8216 (lin_lwp_attach_lwp): Adjust.
8217 (linux_nat_create_inferior): Ditto.
8218 (linux_nat_attach): Also use lp->status in async mode.
8219 (get_pending_status): Don't use queued_waitpid.
8220 (linux_nat_detach): Don't drain locally queued events.
8221 (linux_nat_resume): Allow pending wait statuses stored lp->status
8222 in async mode. If returning early due to a pending event,
8223 re-register the event source.
8224 (stop_wait_callback): Allow pending wait statuses stored
8225 lp->status in async mode.
8226 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8227 (linux_nat_wait): Rename to ...
8228 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8229 lp->status in async mode. Always add WNOHANG to the waitpid
8230 options in async mode.
8231 (linux_nat_wait): New.
8232 (kill_callback): Don't drain locally queued events.
8233 (sigchld_handler): Rewrite.
8234 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8235 refer to "set target-async".
8236 (linux_nat_async_mask): If in non-stop, and re-enabling async
8237 mode, re-register the target event source in the event loop.
8238 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8239 (get_pending_events, async_sigchld_handler)
8240 (linux_nat_async_events): Delete.
8241 (handle_target_event): New.
8242 (linux_nat_async_file_handler): Delete.
8243 (linux_async_pipe): New.
8244 (linux_nat_async): Only re-register in the event loop if not
8245 registered yet. Always notify the event-loop once if enabling the
8247 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8248 lp->status, not in the locally queued event list.
8249 (linux_nat_stop): Don't mask out async event handling.
8250 (linux_nat_setup_async): Delete.
8251 (_initialize_linux_nat): Adjust.
8252 (lin_thread_get_thread_signals): blocked_mask is global again.
8255 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8257 Unify target macros.
8259 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8260 (target_stoppped_by_watchpoint): New macro.
8261 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8262 (target_have_steppable_watchpoint): New macro.
8263 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8264 (target_have_continuable_watchpoint): New macro.
8265 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8266 (target_can_use_hardware_watchpoint): New macro.
8267 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8268 (target_region_ok_for_hw_watchpoint): New macro.
8270 * breakpoint.c (update_watchpoint): Use new macros.
8271 (bpstat_alloc): Likewise.
8272 (create_breakpoint): Likewise.
8273 (watch_command_1): Likewise.
8274 (can_use_hardware_watchpoint): Likewise.
8275 (do_enable_breakpoint): Likewise.
8276 * infrun.c (handle_inferior_event): Adapt to new macros.
8277 * mips-tdep.c (mips_gdbarch_init): Update comments.
8278 * procfs.c (procfs_set_watchpoint): Update comment.
8279 (procfs_insert_watchpoint): Adapt to new macros.
8280 * remote-m32r-sdi.c (m32r_stop):
8281 * remote-mips.c (mips_remove_breakpoint):
8282 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8283 (debug_to_stopped_by_watchpoint): Likewise.
8286 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8288 * src/gdb/target.h: Remove all tests for already defined
8289 macros. All macros defined here should not be set in config
8292 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8294 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8295 (have_ptrace_getsetfpregs): Likewise.
8296 fetch_all_gp_regs): New function.
8297 (fetch_gp_regs): New function.
8298 (fetch_all_fp_regs): Likewise.
8299 (fetch_fp_regs): New function.
8300 (fetch_ppc_registers): Using the new methods to fetch general-
8301 purpose and floating-pointer registers.
8302 (store_all_gp_regs): New function.
8303 (store_gp_regs): Likewise.
8304 (store_all_fp_regs): New function.
8305 (store_fp_regs): Likewise.
8306 (store_ppc_registers): Using the new methods to store general-
8307 purpose and floating-pointer registers.
8309 2009-05-08 Doug Evans <dje@google.com>
8311 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8313 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8315 * MAINTAINERS (Write After Approval): Add self.
8317 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8319 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8321 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8323 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8325 * configure: Regenerate.
8327 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8329 * utils.c: Add include of gdb_usleep.h.
8330 (defaulted_query): Detect false EOF conditions that happen
8331 on terminals opened with the O_NONBLOCK flag when there is
8334 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8336 * inferior.c (add_inferior): Move observer_notify_new_inferior
8338 (add_inferior_silent): ... here.
8340 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8341 Pedro Alves <pedro@codesourcery.com>
8343 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8344 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8346 (procfs_stopped_by_watchpoint): Made static, ptid argument
8348 (_initialize_procfs): Register new watchpoint related target
8350 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8351 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8352 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8353 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8354 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8356 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8357 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8358 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8359 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8361 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8362 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8363 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8364 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8367 2009-05-06 Hui Zhu <teawater@gmail.com>
8369 * i386-tdep.c (i386_process_record): Change bzero to memset.
8371 2009-05-06 Hui Zhu <teawater@gmail.com>
8373 * NEWS: Add item for process record and replay.
8375 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8377 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8379 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8381 * inferior.h (read_pc, write_pc): Remove.
8382 * regcache.c (read_pc, write_pc): Remove.
8384 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8386 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8387 when determining value of stop_pc. Replace subsequent uses of
8388 read_pc by inspecting already-retrieved stop_pc value.
8389 (keep_going): Use regcache_read_pc instead of read_pc.
8391 * breakpoint.c (watchpoint_check): Use current frame architecture
8392 and PC instead of current_gdbarch and read_pc ().
8393 * tracepoint.c (set_traceframe_context): Replace PC argument
8394 with FRAME argument.
8395 (trace_start_command, finish_tfind_command): Update calls.
8396 (finish_tfind_command): Compare frame IDs to identify transitions
8398 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8399 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8400 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8401 of read_pc and write_pc.
8402 (store_register): Make regcache argument non-const. Update call
8403 to exec_one_dummy_insn.
8405 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8406 * infcmd.c (post_create_inferior): Likewise.
8407 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8408 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8409 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8410 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8411 * linux-fork.c (fork_load_infrun_state): Likewise.
8412 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8413 * record.c (record_wait): Likewise.
8414 * procfs.c (procfs_wait): Likewise.
8415 * remote-mips.c (common_open, mips_wait): Likewise.
8416 * remote-m32r-sdi.c (m32r_resume): Likewise.
8418 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8419 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8420 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8421 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8422 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8424 * solib-darwin.c: Include "regcache.h".
8425 * solib-pa64.c: Include "regcache.h".
8426 * solib-svr4.c: Include "regcache.h.".
8428 * symfile.c: Do not mention read_pc or write_pc in comments.
8429 * dink32-rom.c: Likewise.
8430 * m32r-rom.c: Likewise.
8431 * mips-tdep.c: Likewise.
8433 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8435 * fork-child.c (startup_inferior): Move setting stop_pc ...
8436 * infcmd.c (post_create_inferior): ... to here.
8438 2009-05-04 Michael Snyder <msnyder@vmware.com>
8440 * NEWS: Add item for reverse debugging commands.
8442 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8444 * go32-nat.c (go32_stop): Delete.
8445 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8446 (go32_create_inferior): Don't call go32_stop or
8448 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8450 (init_go32_ops): Don't register go32_stop.
8452 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8454 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8457 * infcall.c (find_function_addr): Avoid compiler warnings for
8460 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8462 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8463 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8465 2009-05-01 Doug Evans <dje@google.com>
8467 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8470 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8472 * record.c (_initialize_record): Reformat and clarify doc strings
8473 for stop-at-limit and insn-number-max.
8475 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8477 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8479 Make specifiable the make_function_type type memory ownership.
8480 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8481 explicitely instead of TYPE-initialized removed local variable
8482 `objfile'. Describe `objfile' it in the function comment.
8483 (lookup_function_type): Update make_function_type callers.
8484 * gdbtypes.h (make_function_type): Update the prototype.
8485 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8486 * dwarf2read.c (read_subroutine_type): Likewise.
8487 * stabsread.c (read_type): Likewise.
8489 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8491 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8492 printing a bogus "Thread <main>".
8493 (go32_thread_alive): Don't return 1 for null_ptid.
8495 * i386-tdep.c (i386_go32_init_abi): Override the number of
8496 registers due to non-support of SSE.
8498 2009-04-30 Anthony Green <green@moxielogic.com>
8500 * configure.tgt: Link the moxie simulator in with gdb.
8502 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8504 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8507 2009-04-30 Hui Zhu <teawater@gmail.com>
8508 Michael Snyder <msnyder@vmware.com>
8510 I386 Linux process record and replay support.
8512 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8513 This struct has the argument for the function
8514 "record_linux_system_call".
8515 (i386_linux_intx80_sysenter_record): New function. Parse the
8516 system call instruction and call function
8517 "record_linux_system_call" to record execute log.
8518 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
8519 Set "i386_linux_intx80_sysenter_record" to
8520 "i386_intx80_record" and "i386_sysenter_record".
8522 2009-04-30 Hui Zhu <teawater@gmail.com>
8523 Michael Snyder <msnyder@vmware.com>
8525 I386 architecture process record and replay support.
8527 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
8528 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
8530 (aflag, dflag, override, modrm, mod, reg, rm, ot,
8531 i386_record_pc): New variables. Ditto.
8532 (i386_record_modrm, i386_record_lea_modrm_addr,
8533 i386_record_lea_modrm): New functions. Ditto.
8534 (i386_process_record): New function. Parse the instruction in
8535 address "addr" and record the values of registers and memory
8536 that will be changed by this instruction.
8537 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
8538 "process_record" interface.
8539 * i386-tdep.h (gdbarch_tdep): New function pointers
8540 "i386_intx80_record" and "i386_sysenter_record" that point to
8541 the function that can record "intx80" and "sysenter" execute
8544 2009-04-30 Hui Zhu <teawater@gmail.com>
8545 Michael Snyder <msnyder@vmware.com>
8547 * infrun.c (use_displaced_stepping): Return false if process
8548 record and replay target is used.
8549 (proceed): Call function "record_not_record_set" if pocess
8550 record and replay target is used.
8552 2009-04-30 Hui Zhu <teawater@gmail.com>
8553 Michael Snyder <msnyder@vmware.com>
8555 Linux process record and replay support.
8557 * Makefile.in (ALLDEPFILES): Add linux-record.c.
8558 (ALL_TARGET_OBS): Add linux-record.o.
8559 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
8560 (i[34567]86-*-linux*): Add linux-record.o.
8561 * linux-record.c, linux-record.h: New file.
8563 2009-04-30 Hui Zhu <teawater@gmail.com>
8564 Michael Snyder <msnyder@vmware.com>
8566 Process record and replay target.
8568 * Makefile.in (SFILES): Add record.c.
8569 (COMMON_OBS): Add record.o.
8570 * record.c, record.h: New file.
8572 2009-04-30 Hui Zhu <teawater@gmail.com>
8573 Michael Snyder <msnyder@vmware.com>
8575 * target.h (strata): New stratum "record_stratum".
8577 2009-04-30 Hui Zhu <teawater@gmail.com>
8578 Michael Snyder <msnyder@vmware.com>
8580 GDBARCH interface for process record and replay.
8582 * gdbarch.sh (process_record): This interface point to the
8583 function that records the inferior execute log.
8585 2009-04-29 Doug Evans <dje@google.com>
8587 * i386-nat.c (child_post_startup_inferior): Delete, unused.
8589 2009-04-29 Pedro Alves <pedro@codesourcery.com>
8591 * breakpoint.c (print_exception_catchpoint): Access `b' directly
8592 instead of `b->loc->owner'.
8593 (print_mention_exception_catchpoint): Ditto.
8595 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8597 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
8599 2009-04-27 Tom Tromey <tromey@redhat.com>
8601 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
8603 2009-04-27 Jerome Guitton <guitton@adacore.com>
8605 * symtab.c (append_exact_match_to_sals): New function, extracted
8606 from expand_line_sal.
8607 (expand_line_sal): Use append_exact_match_to_sals to append exact
8608 matches. If none found, append all best items.
8610 2009-04-27 Jerome Guitton <guitton@adacore.com>
8612 * main.c (captured_main): Move gdbinit lookups after gdb_init.
8614 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
8617 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
8618 (read_func_scope): Call inherit_abstract_dies.
8620 2009-04-25 Eli Zaretskii <eliz@gnu.org>
8622 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
8623 sparc-sol2-nat.c and sparc-sol2-tdep.c.
8625 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
8627 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
8629 ARI change: Use "/* ARI: rule */" pattern.
8630 * utils.c: Update ARI patterns.
8631 * gdb_dirent.h: Likewise.
8633 2009-04-23 Anthony Green <green@moxielogic.com>
8635 * MAINTAINERS: Add moxie target.
8636 * configure.tgt: Add moxie-*-elf target.
8637 * moxie-tdep.c: New file.
8638 * moxie-tdep.h: New file.
8640 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8642 * ada-lang.c: Remove an extra empty line. No code change.
8644 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8646 Fix double free on error inserting the breakpoint instruction.
8647 * breakpoint.c (create_breakpoints): Move the
8648 update_global_location_list call to ...
8649 (break_command_really): ... here together with the second local call
8650 both unified after all the cleanups.
8652 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8653 Tom Tromey <tromey@redhat.com>
8655 * configure, config.in: Regenerate.
8656 * configure.ac: Support for relocatable GDB datadir. Use
8657 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
8658 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
8659 * top.c (init_main): Add "set data-directory".
8660 * defs.h (gdb_datadir): Declare.
8661 * main.c (gdb_datadir): New global.
8662 (captured_main): Initialize gdb_datadir. Use relocate_directory.
8663 (relocate_path): New function.
8664 (relocate_directory): Likewise.
8665 (get_init_files): Use relocate_path.
8666 (README): Mention --with-gdb-datadir.
8668 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8670 * ada-tasks (task_command_1): Call target_find_new_threads.
8672 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8674 * stack.c (do_gdb_disassembly): Print the exception message if an
8675 error was thrown while trying to perform the disassembly.
8677 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8679 * varobj.c (free_variable): Replace free_current_contents by xfree.
8681 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
8683 * arm-linux-nat.c (fetch_register, store_register): Use
8684 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
8685 * arm-linux-tdep.c (arm_linux_supply_gregset,
8686 arm_linux_collect_gregset): Likewise.
8687 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
8688 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
8690 2009-04-22 Hui Zhu <teawater@gmail.com>
8692 * stack.c (_initialize_stack): Set the default of
8693 disassemble-next-line to off.
8695 2009-04-21 Tom Tromey <tromey@redhat.com>
8697 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
8698 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
8700 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8702 * configure.ac: Add quotes to not lose brackets in help text.
8703 * configure: Rebuild.
8705 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8707 * configure.ac: Don't postprocess Makefile in config.status.
8708 Substitute GDB_NM_FILE. Don't substitute nm_h.
8709 * Makefile.in (GDB_NM_FILE): Substitute.
8710 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
8711 * configure: Regenerate.
8712 * gnulib/Makefile.in: Regenerate.
8714 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8716 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
8717 --with-htmldir): New.
8718 * configure: Regenerate.
8720 2009-04-21 Tom Tromey <tromey@redhat.com>
8722 * configure: Rebuild.
8723 * configure.ac: Use lower case for start of help strings. Clean
8724 up --with-sysroot help.
8726 2009-04-21 Tom Tromey <tromey@redhat.com>
8728 * configure: Rebuild.
8729 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
8730 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
8733 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8735 ARI fix: remove "%p".
8736 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
8737 (ia64_sigtramp_frame_this_id): Ditto.
8738 (ia64_libunwind_frame_this_id): Ditto.
8739 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
8740 * symmisc.c (maintenance_info_psymtabs): Ditto.
8742 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8744 * configure.ac (--with-relocated-sources): New.
8745 * configure, config.in: Regenerate.
8746 * source.c (add_substitute_path_rule): Remove static.
8747 * source.h (add_substitute_path_rule): Declare.
8748 * main.c: Include "source.h".
8749 (captured_main): Add substitution rule if RELOC_SRCDIR.
8751 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8753 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
8755 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8757 * NEWS: Mention MIPS/Linux hardware watchpoint support.
8759 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8761 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
8762 (maint_show_dr, super_close): New variables.
8763 (super_fetch_registers, super_store_registers): Make static.
8764 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
8765 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
8766 (pt_watch_style): Define new enum.
8767 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
8769 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
8771 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
8772 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
8773 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
8774 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
8775 (type_to_irw, fill_mask, try_one_watch)
8776 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
8777 (mips_linux_new_thread, populate_regs_from_watches)
8778 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
8779 (mips_linux_close): New functions.
8780 (_initialize_mips_linux_nat): Register watchpoint functions with
8781 the target_ops. Add show-debug-regs maintenance command.
8783 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8785 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
8787 2009-04-19 Pedro Alves <pedro@codesourcery.com>
8789 * NEWS: Mention gdbserver support for x86 Windows CE.
8791 2009-04-19 Eli Zaretskii <eliz@gnu.org>
8793 * config/djgpp/fnchange.lst: Fix typos.
8795 Set default host and target charsets in the DJGPP port.
8797 * config/djgpp/config.sed (am_cv_langinfo_codeset)
8798 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
8799 in all configure scripts that define ac_cv_env_CPP_value.
8801 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
8804 * config/djgpp/nl_types.h: New file.
8806 * config/djgpp/langinfo.h: New file.
8808 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
8810 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
8812 * Makefile.in (MAKEHTML): Set to makeinfo --html.
8813 (MAKEHTMLFLAGS): Set to empty.
8815 2009-04-18 Eli Zaretskii <eliz@gnu.org>
8817 * NEWS: Mention all new set/show commands added since GDB 6.8 was
8820 * go32-nat.c (go32_sysinfo): Check if the call to
8821 __dpmi_get_capabilities fills the buffer with information, and
8822 don't use the buffer if not.
8824 2009-04-17 Tom Tromey <tromey@redhat.com>
8826 * charset.c (_initialize_charset): Add special case for "646".
8828 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
8830 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
8831 * configure: Regenerate.
8832 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
8833 configure substitutions.
8834 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
8836 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
8838 ARI fix: Do not use %p, replace by call to host_address_to_string
8840 * darwin-nat.c (darwin_xfer_partial): Apply change.
8841 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
8842 * gnu-nat.h (proc_debug): Ditto.
8843 * symmisc.c (maintenance_info_symtabs): Ditto.
8844 (maintenance_info_psymtabs): Ditto.
8845 * windows-nat.c (handle_load_dll): Ditto.
8846 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
8847 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
8849 2009-04-17 Joseph Myers <joseph@codesourcery.com>
8851 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
8852 --enable-64-bit-bfd.
8853 (sparc-*-linux*): Likewise.
8855 2009-04-17 Eli Zaretskii <eliz@gnu.org>
8857 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
8860 2009-04-16 Pedro Alves <pedro@codesourcery.com>
8862 * remote.c (remote_query_attached): Fix pasto in packet_ok result
8865 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8867 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8868 Revert the previous change. Might not be correct, actually.
8870 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8872 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
8873 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
8874 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
8875 Remove declaration. These are non-existent functions.
8877 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8879 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8880 Fix a compilation warning on mips-irix due to casting from
8881 a pointer of different size.
8883 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8885 * ada-lang.c (symtab_for_sym): Delete.
8886 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
8888 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8890 * ada-lang.c (extract_string): Delete.
8891 (ada_main_name): Reimplement using target_read_string instead of
8894 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
8896 * m68klinux-nat.c: Remove obsolete comment.
8897 (fetch_register, store_register): Don't call
8898 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
8899 which are always nops here.
8901 2009-04-14 Tom Tromey <tromey@redhat.com>
8903 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
8904 (c_printstr): Likewise.
8905 * charset.c: Include gdb_wait.h.
8906 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
8907 (find_charset_names): Use pexecute. Handle libiconv's output.
8909 (_initialize_charset): Use xstrdup.
8910 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
8912 (INTERMEDIATE_ENCODING): New define.
8913 * configure, config.in: Rebuild.
8914 * configure.ac: Check for btowc.
8916 2009-04-15 Tom Tromey <tromey@redhat.com>
8918 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
8920 2009-04-15 Eli Zaretskii <eliz@gnu.org>
8922 * utils.c (parse_escape): Initialize target_char to pacify GCC.
8924 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
8926 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
8928 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
8930 ARI fix: sprintf rule.
8931 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
8932 * ada-lang.c (add_angle_brackets): Use xstrprintf.
8933 (ada_decode): Replace sprintf by xsnprintf.
8934 (find_old_style_renaming_symbol): Ditto.
8935 (ada_to_fixed_type_1, ada_enum_name): Ditto.
8938 2009-04-14 Joel Brobecker <brobecker@adacore.com>
8940 * target.c (target_mourn_inferior): Call bfd_cache_close_all
8941 after having executed the target mourn_inferior routine.
8943 2009-04-14 Eli Zaretskii <eliz@gnu.org>
8945 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
8948 2009-04-13 David Daney <ddaney@caviumnetworks.com>
8950 * infrun.c (maybe_software_singlestep): New function.
8951 (resume): Call maybe_software_singlestep.
8952 (handle_inferior_event): Same.
8954 2009-04-13 Tom Tromey <tromey@redhat.com>
8956 * python/python-frame.c (frapy_richcompare): Return
8957 Py_NotImplemented, not an error. Handle Py_NE as well.
8959 2009-04-13 Eli Zaretskii <eliz@gnu.org>
8961 * charset.c (EILSEQ): Define if not defined by system headers.
8963 2009-04-11 Eli Zaretskii <eliz@gnu.org>
8965 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
8966 to be consistent with renaming config.intl.in into config_intl.in.
8968 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
8969 consistent with the change from 2008-11-09.
8971 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
8973 * gdbtypes.c: Remove excessive parentheses at the return keywords.
8974 * varobj.c (varobj_invalidate): Fix indentation.
8975 * varobj.c (varobj_invalidate): Fix formatting text width.
8977 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
8979 Implement -exec-jump.
8981 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
8982 * mi/mi-main.c (mi_cmd_exec_jump): New.
8983 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
8985 2009-04-07 Doug Evans <dje@google.com>
8987 * symfile.c (symbol_file_clear): Fix indentation.
8989 2009-04-06 Mark Kettenis <kettenis@gnu.org>
8991 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
8993 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8995 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
8996 (ppc_linux_auxv_parse): New function.
8997 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
8998 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9000 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9002 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9003 BFD to contents of SPU name note.
9004 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9005 with "from_tty" argument 1 instead of 0.
9007 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9010 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9011 Create the symbol in local scope.
9012 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9014 2009-04-02 Keith Seitz <keiths@redhat.com>
9016 * stabsread.c (read_member_functions): GCC may emit an extra space
9017 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9018 whitespace when looking for these functions.
9020 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9022 Change the default value for "set print frame-arguments" to scalars.
9024 * stack.c (print_frame_arguments): Set initial value to "scalars".
9026 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9028 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9029 (mips_gdbarch_init): Add user registers from
9030 mips_numeric_register_aliases.
9032 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9034 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9036 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9038 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9039 this is the last one.
9041 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9043 * remote.c (append_resumption): New.
9044 (remote_vcont_resume): Use it.
9046 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9048 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9049 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9051 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9052 Keith Seitz <keiths@redhat.com>
9053 Jan Kratochvil <jan.kratochvil@redhat.com>
9056 * Makefile.in (dbxread.o): Update.
9057 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9058 * dwarf2read.c (GDB_FORM_cached_string): New.
9059 (read_partial_die): Use dwarf2_canonicalize_name.
9060 (dwarf2_linkage_name): Use dwarf2_name.
9061 (dwarf2_canonicalize_name): New.
9062 (dwarf2_name): Use dwarf2_canonicalize_name.
9063 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9064 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9065 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9067 * cp-name-parser.y: operator() requires two parameters,
9068 according to libiberty.
9069 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9073 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9075 Provide support for (Ada) task-specific breakpoints.
9077 * ada-lang.h (ada_get_task_number): Add declaration.
9078 (breakpoint_ada_task_match): Delete declaration.
9079 * ada-tasks.c (ada_get_task_number): Make non-static.
9080 * breakpoint.h (struct breakpoint): Add field "task".
9081 * breakpoint.c (print_one_breakpoint_location): Add handling of
9082 task-specific breakpoints.
9083 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9084 New parameter "task".
9085 (break_command_really): Update calls to find_condition_and_thread
9086 and create_breakpoints.
9087 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9090 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9092 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9094 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9096 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9097 if the thread's ptid without a thread id field is in the list
9098 before calling thread_change_ptid.
9099 (extended_remote_attach_1): In non-stop mode, do not rely on
9100 querying the current thread, instead, query the thread list, and
9101 select the first thread of the process.
9102 * gdbthread.h (first_thread_of_process): Declare.
9103 * thread.c (first_thread_of_process): Define.
9105 2009-03-30 Stan Shebs <stan@codesourcery.com>
9107 Make tracepoints into a type of breakpoint.
9108 * breakpoint.h (enum bptype): Add bp_tracepoint.
9109 (struct breakpoint): Add fields step_count, pass_count, actions.
9110 (get_tracepoint, get_tracepoint_by_number): Declare.
9111 (all_tracepoints): Declare.
9112 * breakpoint.c: Include tracepoint.h, readline.h.
9113 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9114 (tracepoint_count): Ditto.
9115 (should_be_inserted): GDB does not insert tracepoints itself.
9116 (print_it_typical): Add tracepoint case.
9117 (bpstat_what): Ditto.
9118 (print_one_breakpoint_location): Ditto, and add printing for
9119 pass count, step count, and action list.
9120 (user_settable_breakpoint): Add tracepoint case.
9121 (allocate_bp_location): Ditto.
9122 (set_breakpoint_location_function): Ditto.
9123 (disable_breakpoints_in_shlibs): Ditto.
9125 (break_command_really): Add argument traceflag, use to choose
9126 basic breakpoint type.
9127 (break_command_1): Pass extra argument.
9128 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9129 (breakpoint_re_set_one): Add tracepoint case.
9130 (disable_command, enable_command): Ditto.
9131 (set_tracepoint_count): Move here from tracepoint.c.
9132 (trace_command): Move here from tracepoint.c and use
9133 break_command_really.
9134 (tracepoints_info): Move here from tracepoint.c and call
9136 (enable_trace_command): Move here from tracepoint.c and call
9138 (disable_trace_command): Move here from tracepoint.c and call
9140 (delete_trace_command): Move here from tracepoint.c and call
9142 (trace_pass_command): Move here from tracepoint.c.
9143 (get_tracepoint_by_number): Ditto.
9144 (tracepoint_save_command): Ditto.
9145 (get_tracepoint): New function.
9146 (all_tracepoints): New function.
9147 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9148 deprecate "enable trace" and "disable trace" commands.
9149 * tracepoint.h (struct tracepoint): Remove.
9150 (tracepoint_chain): Remove decl.
9151 (deprecated_create_tracepoint_hook): Remove decl.
9152 (deprecated_delete_tracepoint_hook): Remove decl.
9153 (deprecated_modify_tracepoint_hook): Remove decl.
9154 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9155 (free_actions): Update signature.
9156 (validate_actionline): Update signature.
9157 (end_actions_pseudocommand): Declare.
9158 (while_stepping_pseudocommand): Declare.
9159 * tracepoint.c: Include breakpoint.h.
9160 (tracepoint_chain, tracepoint_count): Remove.
9161 (free_actions, make_cleanup_free_actions): Update signature.
9162 (trace_command, set_raw_tracepoint): Remove.
9163 (trace_mention): Remove.
9164 (tracepoints_info): Remove.
9165 (tracepoint_operation, map_args_over_tracepoints): Remove.
9166 (get_tracepoint_by_number): Remove.
9167 (enable_trace_command, disable_trace_command): Remove.
9168 (delete_trace_command, trace_pass_command): Remove.
9169 (trace_actions_command, read_actions): Update signature.
9170 (validate_actionline): Update signature, use bp loc.
9171 (encode_actions): Ditto.
9172 (download_tracepoint): New function, body of trace_start_command.
9173 (trace_start_command): Call it, use all_tracepoints.
9174 (tracepoint_save_command): Remove.
9175 (tracepoint_dump_command): Use get_tracepoint.
9176 (end_actions_pseudocommand): Make globally visible.
9177 (while_stepping_pseudocommand): Ditto.
9178 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9180 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9182 Expose frames to Python.
9183 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9184 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9185 (python-frame.o): New target.
9186 * python/python-frame.c: New file.
9187 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9188 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9189 gdbpy_initialize_frames): New prototypes.
9190 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9191 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9193 * stack.c (find_frame_funname): New function, factored out of
9195 (print_frame): Call find_frame_funname.
9196 * stack.h (find_frame_funname): Add prototype.
9198 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9200 Remove unused value_object attribute `owned_by_gdb'.
9201 * python/python-value.c (value_object): Remove owned_by_gdb
9203 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9204 (valpy_new): Likewise.
9205 (value_to_value_object): Likewise.
9207 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9209 Change gdb.Value.address from a method to an attribute.
9210 * python/python-value.c (value_object): Add `address' element.
9211 (valpy_dealloc): Decrement reference to self->address if set.
9212 (valpy_new): Initialize val_obj->address.
9213 (valpy_address): Rename to ...
9214 (valpy_get_address): ... this. Change signature from method to
9215 attribute. Update self->address if not set.
9216 (value_to_value_object): Initialize val_obj->address.
9217 (value_object_getset): Add `address' element.
9218 (value_object_methods): Remove `address' element.
9220 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9222 * observer.sh: Set LANG/LC_ALL to C, not c.
9224 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9226 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9229 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9231 * remote.c (remote_stop_ns): If multi-process extensions are off,
9232 and GDB is requesting the whole process to stop, sent "vCont;t",
9235 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9237 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9240 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9242 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9244 2009-03-26 Doug Evans <dje@google.com>
9246 * thread.c (do_restore_current_thread_cleanup): Redo test for
9247 whether to restore old->inferior_ptid.
9249 2009-03-26 Tom Tromey <tromey@redhat.com>
9251 * breakpoint.c (resolve_sal_pc): Preserve original line number
9252 when skipping prologue.
9254 2009-03-26 Doug Evans <dje@google.com>
9256 * thread.c (inferior_thread) Remove "extern" in definition.
9258 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9260 Add gdb.Value.is_optimized_out attribute.
9261 * python/python-value.c (valpy_get_is_optimized_out): New
9263 (value_object_getset): New variable.
9264 (value_object_type): Initialize tp_getset element.
9266 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9268 Recognize missing DW_AT_location as <value optimized out>.
9270 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9271 Call add_symbol_to_list.
9273 2009-03-25 Tom Tromey <tromey@redhat.com>
9275 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9276 * stack.c (print_this_frame_argument_p): Use check_typedef.
9278 2009-03-25 Tom Tromey <tromey@redhat.com>
9280 * configure: Rebuild.
9281 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9282 Rearrange flags setting. Add comments.
9284 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9286 * config/i386/nm-i386.h: Remove code within
9287 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9288 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9290 * config/i386/nm-cygwin64.h: Ditto.
9291 * config/i386/nm-fbsd.h: Ditto.
9292 * config/i386/nm-go32.h: Ditto.
9293 * config/i386/nm-linux.h: Ditto.
9294 * config/i386/nm-linux64.h: Ditto.
9296 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9298 ARI fix: "xasprintf" rule.
9299 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9301 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9303 * remote.c (remote_start_remote): In non-stop mode, call
9304 init_wait_for_inferior before adding threads and inferiors.
9306 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9308 * breakpoint.c (breakpoint_thread_match): Split a large condition
9309 into several smaller conditions. No behavior change.
9311 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9313 * infrun.c (infrun_thread_thread_exit): New.
9314 (_initialize_infrun): Attach it to the thread_exit observer.
9315 * thread.c (delete_thread_1): Always call the observer, passing it
9317 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9318 SILENT, return immediately.
9320 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9322 * infrun.c (normal_stop): Use has_stack_frames instead of
9324 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9325 when there is no thread selected.
9326 (mi_cmd_execute): Don't special case commands that can run without
9327 a valid selected thread.
9328 * top.c (execute_command): Don't special case commands that can
9329 run without a valid selected thread. Use has_stack_frames.
9330 * infcmd.c (ensure_valid_thread): New.
9331 (continue_1, step_1, jump_command, signal_command): Use it.
9332 (detach_command): Error out if there's no selected thread/inferior.
9333 * thread.c (print_thread_info): Allow having no thread selected.
9334 (switch_to_thread): Don't read the PC if there is no current thread.
9335 (do_restore_current_thread_cleanup): Don't record the current
9336 frame if there is no current thread.
9337 (make_cleanup_restore_current_thread): Don't read frame info if
9338 there is no selected thread.
9339 (_initialize_thread): Don't mark commands as
9340 "no_selected_thread_ok".
9341 * frame.c (get_current_frame): Error out if there is no valid
9343 (has_stack_frames): Return false if there is no valid
9345 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9346 "no_selected_thread_ok".
9347 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9348 (get_cmd_no_selected_thread_ok): Delete.
9349 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9350 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9352 * stack.c (get_selected_block): Use has_stack_frames.
9354 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9356 Fix size of FPSCR in Power 7 processors.
9357 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9358 (PPC_FEATURE_HAS_DFP): New #define.
9359 (ppc_linux_read_description): Check for DFP feature instead of
9360 ISA 2.05 to decide on size of the FPSCR.
9362 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9364 * mn10300-tdep.c (trad-frame.h): Don't include.
9365 (prologue-value.h): Include.
9366 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9367 (struct mn10300_prologue): Define.
9368 (push_reg, translate_rreg, check_for_saved): New functions.
9369 (mn10300_analyze_prologue): Rewrite, using prologue-value
9370 machinery. Handle more instructions than before. Permit
9371 instructions to occur in any order.
9372 (mn10300_skip_prologue): Find the extents of the function
9373 in question; mn10300_analyze_prologue no longer does this.
9374 (mn10300_analyze_frame_prologue): New function.
9375 (mn10300_frame_base): New function.
9376 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9378 (mn10300_frame_prev_register): Likewise.
9379 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9380 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9382 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9384 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9386 Fix completer problem for filename completion on the first try.
9388 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9389 * gdb/completer.c: Include gdb_assert.h.
9390 (complete_line_internal_reason): New enum.
9391 (complete_line_internal): Change last argument type to
9392 complete_line_internal_reason.
9393 Modify function to handle the different complete_line_internal_reason
9395 (complete_line): Adapt to change in complete_line_internal.
9396 (command_completer): Ditto.
9397 (gdb_completion_word_break_characters): Implement new function.
9398 * top.c (init_main): Set rl_completion_word_break_hook to
9399 gdb_completion_word_break_characters.
9402 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9404 ARI fix: "strlen d_name" rule.
9405 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9408 2009-03-24 Tom Tromey <tromey@redhat.com>
9409 Pedro Alves <pedro@codesourcery.com>
9411 * configure, config.in: Rebuild.
9412 * configure.ac: Check for libiconvlist.
9413 * charset.c: Check HAVE_LIBICONVLIST.
9414 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9415 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9416 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9418 (INTERNAL_CFLAGS_BASE): Update.
9419 (INTERNAL_LDFLAGS): Update.
9422 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9424 * configure.ac: Initialize the variable $PREFER_CURSES.
9425 * configure: Regenerated.
9427 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9429 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9430 * configure: Regenerated.
9432 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9434 ARI fix: "strerror" rule.
9435 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9436 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9438 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9440 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9441 before looking up the fields inside our struct type.
9443 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9445 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9446 trying to resolve the type qualification.
9448 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9450 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9451 we try to apply the attribute on the real type, rather than
9452 its associated typedef.
9454 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9456 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9457 to make sure we try to get the modulus of the actual type, not the
9460 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9462 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9463 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9464 to get the real type, not the associated typedef.
9466 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9468 * ada-lang.c (ada_get_field_index): Add handling of the case
9469 when TYPE is a typedef of a struct.
9471 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9473 Add gdb_usleep as a portable version of usleep based on gdb_select.
9474 * gdb_usleep.h, gdb_usleep.c: New files.
9475 * Makefile.in (SFILES): Add gdb_usleep.c.
9476 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9477 (COMMON_OBS): Add gdb_usleep.o.
9478 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9479 by call to gdb_usleep.
9481 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9483 * buildsym.c (end_symtab): If we ignore the subfiles, then
9484 unlink the associated symtabs if they were already allocated.
9486 2009-03-23 Jerome Guitton <guitton@adacore.com>
9488 Provide a way to force building of GDB with libcurses.
9489 * configure.ac: Add --with-curses.
9490 * configure: Regenerated.
9492 2009-03-23 Tom Tromey <tromey@redhat.com>
9494 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9497 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9499 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9500 solib_contains_address_p instead of searching.
9502 2009-03-23 Tom Tromey <tromey@redhat.com>
9504 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9505 (iconv): Make 'inbuf' argument const.
9506 (convert_between_encodings): Use ICONV_CONST.
9507 (wchar_iterate): Likewise.
9509 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9511 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9512 dynamically loaded function.
9513 (LookupPrivilegeValueA): Ditto.
9514 (OpenProcessToken): Ditto.
9515 (AdjustTokenPrivileges): Rename and define placeholder for address of
9516 dynamically loaded function.
9517 (LookupPrivilegeValueA): Ditto.
9518 (OpenProcessToken): Ditto.
9519 (set_process_privilege): Remove check for loaded functions.
9520 (bad_OpenProcessToken): Define.
9521 (_initialize_loadable): Load token functions from advapi here, setting
9522 OpenProcessToken function to a dummy static function which always return
9523 error if OS doesn't support this functionality.
9525 2009-03-22 Nicolas Roche <roche@adacore.com>
9526 Christopher Faylor <me+cygwin@cgf.cx>
9528 * win32-nat.c (ctrl_c_handler): New function.
9529 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
9530 is run in a separate console.
9532 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9534 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
9535 for dynamically loaded function.
9536 (DebugBreakProcess): Ditto.
9537 (DebugSetProcessKillOnExit): Ditto.
9538 (EnumProcessModules): Ditto.
9539 (GetModuleFileNameExA): Ditto.
9540 (GetModuleInformation): Ditto.
9541 (DebugActiveProcessStop): Rename and define placeholder for address of
9542 dynamically loaded function.
9543 (DebugBreakProcess): Ditto.
9544 (DebugSetProcessKillOnExit): Ditto.
9545 (EnumProcessModules): Ditto.
9546 (GetModuleFileNameExA): Ditto.
9547 (GetModuleInformation): Ditto.
9548 (psapi_loaded): Delete.
9549 (get_module_name): Don't check psapi_loaded, just rely on the fact that
9550 dynamically loaded functions will return failure if they weren't
9552 (has_detach_ability): Delete.
9553 (windows_attach): Remove call to has_detach_ability (). Just rely on
9554 functions being callable.
9555 (bad_DebugActiveProcessStop): Define.
9556 (bad_DebugBreakProcess): Ditto.
9557 (bad_DebugSetProcessKillOnExit): Ditto.
9558 (bad_EnumProcessModules): Ditto.
9559 (bad_GetModuleFileNameExA): Ditto.
9560 (bad_GetModuleInformation): Ditto.
9561 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
9562 dynamic storage here, setting nonexistent functions to dummy static
9563 functions which always return error.
9565 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9567 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
9568 to the about_to_proceed observer notification.
9569 (mi_about_to_proceed): New.
9570 (mi_on_resume): Only output ^running and the prompt here if the
9571 target was proceeded.
9572 * breakpoint.c (breakpoint_proceeded): New static.
9573 (breakpoint_about_to_proceed): New.
9574 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
9575 the about_to_proceed observer notification.
9576 * inferior.h (breakpoint_proceeded): Delete declaration.
9577 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
9578 Notify the about_to_proceed observers.
9579 (struct inferior_status): Delete breakpoint_proceeded member.
9580 (save_inferior_status): Don't save it.
9581 (restore_inferior_status): Don't restore it.
9582 * mi-main.h (mi_proceeded): Declare.
9583 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
9586 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9588 * gdbthread.h (struct thread_info): Add in_infcall member.
9589 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
9590 Remove reverences to suppress_resume_observer. Refresh
9591 `call_thread' after returning from `proceed'.
9592 * infcmd.c (suppress_resume_observer): Delete.
9593 * inferior.h (suppress_resume_observer): Delete declaration.
9594 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
9596 * thread.c (set_running): Remove references to
9597 suppress_resume_observer.
9598 * infrun.c (struct inferior_status): Add in_infcall member.
9599 (save_inferior_status): Save it.
9600 (restore_inferior_status): Restore it.
9602 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9604 * infcall.c (run_inferior_call): Remove references to
9605 suppress_stop_observer.
9606 * infcmd.c (suppress_stop_observer): Delete.
9607 (finish_command_continuation): Remove NOTE. Don't clear
9608 suppress_stop_observer anymore.
9609 (finish_command_continuation_free_arg): Likewise.
9610 (finish_forward): Remove references to suppress_stop_observer.
9611 Call normal_stop observer if we haven't already.
9612 * inferior.h (suppress_stop_observer): Delete.
9613 * infrun.c (normal_stop): When deciding to suppress the
9614 normal_stop observer, check for proceed_to_finish instead of
9615 suppress_stop_observer.
9617 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9619 * symfile.c (symfile_relocate_debug_section): Remove check for
9622 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9623 Jim Blandy <jimb@red-bean.com>
9624 Thiago Jung Bauermann <bauerman@br.ibm.com>
9625 Tom Tromey <tromey@redhat.com>
9627 Miscellaneous fixes to the Python code.
9628 * python/python-cmd.c (cmdpy_init): Accept keyword
9630 * python/python-value.c (valpy_string): Accept keyword
9632 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
9633 Do not call value_to_value_object on NULL RES_VAL.
9634 (value_object_methods): Change `string' entry to also accept
9636 (convert_value_from_python): Return a copy of the value if obj is
9638 (value_object_methods): Mark the `string' method as accepting
9639 keywords, and show method "prototype" in the doc string.
9640 * python/python.c (get_parameter): Don't return inside a
9643 2009-03-20 Tom Tromey <tromey@redhat.com>
9645 Add support for convenience functions in Python.
9646 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
9647 (SUBDIR_PYTHON_SRCS): Add python-function.c.
9648 (python-function.o): New target.
9649 * eval.c: Include "python/python.h" and <ctype.h>.
9650 (evaluate_subexp_standard): Handle values of type
9651 TYPE_CODE_INTERNAL_FUNCTION.
9652 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
9653 * parse.c (write_exp_string): Remove duplicate word in comment.
9654 * python/python-function.c: New file.
9655 * python/python-internal.h (gdbpy_initialize_functions): Add
9657 * python/python.c (_initialize_python): Call
9658 gdbpy_initialize_functions.
9659 * valprint.c (value_check_printable): Handle values of type
9660 TYPE_CODE_INTERNAL_FUNCTION.
9661 * value.c: Include "cli/cli-decode.h".
9662 (internal_function): New struct.
9663 (functionlist, internal_fn_type): New static variables.
9664 (lookup_only_internalvar,
9665 lookup_internalvar): Add const qualifier to name argument.
9666 (create_internalvar): Likewise. Initialize new field.
9667 (set_internal_var): Fix typo in comment. Don't allow assignment
9668 to canonical variable.
9669 (value_create_internal_function, value_internal_function_name,
9670 call_internal_function, function_command, function_destroyer,
9671 add_internal_function): New functions.
9672 (_initialize_values): Create `function' placeholder command.
9673 Initialize internal_fn_type.
9674 * value.h (lookup_only_internalvar, create_internalvar,
9675 lookup_internalvar): Add const qualifier to name argument.
9676 (internal_function_fn, add_internal_function, call_internal_function,
9677 value_internal_function_name): Add prototypes.
9678 (struct internalvar) <canonical>: New field.
9680 2009-03-20 Tom Tromey <tromey@redhat.com>
9682 * c-lang.c (evaluate_subexp_c): Call check_typedef.
9684 2009-03-20 Tom Tromey <tromey@redhat.com>
9685 Julian Brown <julian@codesourcery.com>
9687 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
9688 PR i18n/9401, PR exp/9613:
9690 * value.h (value_typed_string): Declare.
9691 (val_print_string): Update.
9692 * valprint.h (print_char_chars): Update.
9693 * valprint.c (print_char_chars): Add type argument. Update.
9694 (val_print_string): Likewise.
9695 * valops.c (value_typed_string): New function.
9696 * utils.c (host_char_to_target): New function.
9697 (parse_escape): Use host_char_to_target, host_hex_value. Update.
9699 (no_control_char_error): Remove.
9700 * typeprint.c (print_type_scalar): Update.
9701 * scm-valprint.c (scm_scmval_print): Update.
9702 * scm-lang.h (scm_printchar, scm_printstr): Update.
9703 * scm-lang.c (scm_printchar): Add type argument.
9704 (scm_printstr): Likewise.
9705 * printcmd.c (print_formatted): Update.
9706 (print_scalar_formatted): Update.
9707 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
9708 Handle '%lc' and '%ls'.
9709 * parser-defs.h (struct typed_stoken): New type.
9710 (struct stoken_vector): Likewise.
9711 (write_exp_string_vector): Declare.
9712 * parse.c (write_exp_string_vector): New function.
9713 * p-valprint.c (pascal_val_print): Update.
9714 * p-lang.h (is_pascal_string_type, pascal_printchar,
9715 pascal_printstr): Update.
9716 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
9717 Add 'char_type' argument.
9718 (pascal_emit_char): Add type argument.
9719 (pascal_printchar): Likewise.
9720 (pascal_printstr): Likewise.
9721 * objc-lang.c (objc_emit_char): Add type argument.
9722 (objc_printchar): Likewise.
9723 (objc_printstr): Likewise.
9724 * macroexp.c (get_character_constant): Handle unicode characters.
9726 (get_string_literal): Handle unicode strings. Use
9728 * m2-valprint.c (print_unpacked_pointer): Update.
9729 (m2_print_array_contents): Update.
9730 (m2_val_print): Update.
9731 * m2-lang.c (m2_emit_char): Add type argument.
9732 (m2_printchar): Likewise.
9733 (m2_printstr): Likewise.
9734 * language.h (struct language_defn) <la_printchar>: Add type
9736 <la_printstr, la_emitchar>: Likewise.
9737 (LA_PRINT_CHAR): Likewise.
9738 (LA_PRINT_STRING): Likewise.
9739 (LA_EMIT_CHAR): Likewise.
9740 * language.c (unk_lang_emit_char): Add type argument.
9741 (unk_lang_printchar): Likewise.
9742 (unk_lang_printstr): Likewise.
9743 * jv-valprint.c (java_val_print): Update.
9744 * jv-lang.c (java_emit_char): Add type argument.
9745 * f-valprint.c (f_val_print): Update.
9746 * f-lang.c (f_emit_char): Add type argument.
9747 (f_printchar): Likewise.
9748 (f_printstr): Likewise.
9749 * expprint.c (print_subexp_standard): Update.
9750 * charset.h (target_wide_charset): Declare.
9751 (c_target_char_has_backslash_escape, c_parse_backslash,
9752 host_char_print_literally, host_char_to_target,
9753 target_char_to_host, target_char_to_control_char): Remove.
9754 (enum transliterations): New type.
9755 (convert_between_encodings): Declare.
9756 (HOST_ESCAPE_CHAR): New define.
9757 (host_letter_to_control_character, host_hex_value): Declare.
9758 (enum wchar_iterate_result): New enum.
9759 (struct wchar_iterator): Declare.
9760 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9761 wchar_push_back): Declare.
9762 * charset-list.h: New file.
9763 * c-valprint.c (textual_name): New function.
9764 (textual_element_type): Handle wide character types.
9765 (c_val_print): Pass original type to textual_element_type. Handle
9766 wide character types.
9767 (c_value_print): Use textual_element_type. Pass original type of
9769 * c-lang.h (enum c_string_type): New type.
9770 (c_printchar, c_printstr): Update.
9771 * c-lang.c (classify_type): New function.
9772 (print_wchar): Likewise.
9773 (c_emit_char): Add type argument. Handle wide characters.
9774 (c_printchar): Likewise.
9775 (c_printstr): Add type argument. Handle wide and multibyte
9777 (convert_ucn): New function.
9778 (emit_numeric_character): Likewise.
9779 (convert_octal): Likewise.
9780 (convert_hex): Likewise.
9781 (ADVANCE): New macro.
9782 (convert_escape): New function.
9783 (parse_one_string): Likewise.
9784 (evaluate_subexp_c): Likewise.
9785 (exp_descriptor_c): New global.
9786 (c_language_defn): Use exp_descriptor_c.
9787 (cplus_language_defn): Likewise.
9788 (asm_language_defn): Likewise.
9789 (minimal_language_defn): Likewise.
9790 (charset_for_string_type): New function.
9791 * c-exp.y (%union): Add 'svec' and 'tsval'.
9793 (exp): Add CHAR production.
9794 (string_exp): Rewrite.
9795 (exp) <string_exp>: Rewrite.
9796 (tempbuf): Now global.
9797 (tempbuf_init): New global.
9798 (parse_string_or_char): New function.
9799 (yylex) <tempbuf>: Now global.
9800 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
9802 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
9803 (c_parse_escape): New function.
9804 * auxv.c (fprint_target_auxv): Update.
9805 * ada-valprint.c (ada_emit_char): Add type argument.
9806 (ada_printchar): Likewise.
9807 (ada_print_scalar): Update.
9808 (printstr): Add type argument. Update calls to ada_emit_char.
9809 (ada_printstr): Add type argument.
9810 (ada_val_print_array): Update.
9811 (ada_val_print_1): Likewise.
9812 * ada-lang.c (emit_char): Add type argument.
9813 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
9815 * gdb_locale.h: Include langinfo.h.
9816 * charset.c (_initialize_charset): Set default host charset from
9817 the locale. Don't register charsets. Add target-wide-charset
9818 commands. Call find_charset_names.
9819 (struct charset, struct translation): Remove.
9820 (GDB_DEFAULT_HOST_CHARSET): Remove.
9821 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
9822 (target_wide_charset_name): New global.
9823 (show_host_charset_name): Handle "auto".
9824 (show_target_wide_charset_name): New function.
9825 (host_charset_enum, target_charset_enum): Remove.
9826 (charset_enum): New global.
9827 (all_charsets, register_charset, lookup_charset, all_translations,
9828 register_translation, lookup_translation): Remove.
9829 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
9830 (iso_8859_print_literally, iso_8859_to_control,
9831 iso_8859_family_charset): Remove.
9832 (ebcdic_print_literally, ebcdic_to_control,
9833 ebcdic_family_charset): Remove.
9834 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
9835 register_iconv_charsets): Remove.
9836 (target_wide_charset_be_name, target_wide_charset_le_name): New
9838 (identity_either_char_to_other): Remove.
9839 (set_be_le_names, validate): New functions.
9840 (backslashable, backslashed, represented): Remove.
9841 (default_c_target_char_has_backslash_escape): Remove.
9842 (default_c_parse_backslash, iconv_convert): Remove.
9843 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
9844 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
9845 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
9846 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
9847 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
9848 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
9849 (table_convert_char, table_translation, simple_table_translation):
9851 (current_host_charset, current_target_charset,
9852 c_target_char_has_backslash_escape_func,
9853 c_target_char_has_backslash_escape_baton): Remove.
9854 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
9855 (host_char_to_target_func, host_char_to_target_baton): Remove.
9856 (target_char_to_host_func, target_char_to_host_baton): Remove.
9857 (cached_iconv_host_to_target, cached_iconv_target_to_host):
9859 (lookup_charset_or_error, check_valid_host_charset): Remove.
9860 (set_host_and_target_charsets): Remove.
9861 (set_host_charset, set_target_charset): Remove.
9862 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
9863 (set_target_wide_charset_sfunc): New function.
9864 (show_charset): Print target wide character set.
9865 (host_charset, target_charset): Rewrite.
9866 (target_wide_charset): New function.
9867 (c_target_char_has_backslash_escape): Remove.
9868 (c_parse_backslash): Remove.
9869 (host_letter_to_control_character): New function.
9870 (host_char_print_literally): Remove.
9871 (host_hex_value): New function.
9872 (target_char_to_control_char): Remove.
9873 (cleanup_iconv): New function.
9874 (convert_between_encodings): New function.
9875 (target_char_to_host): Remove.
9876 (struct wchar_iterator): Define.
9877 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9878 wchar_push_back): New functions.
9879 (do_cleanup_iterator): New function.
9880 (char_ptr): New typedef.
9881 (charsets): New global.
9882 (add_one, find_charset_names): New functions.
9883 (default_charset_names): New global.
9884 (auto_host_charset_name): Likewise.
9885 * aclocal.m4, config.in, configure: Rebuild.
9886 * configure.ac: Call AM_LANGINFO_CODESET.
9887 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
9888 (AM_ICONV): Invoke earlier.
9889 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
9890 LIBICONV_LIBDIR. Check for libiconv in build tree.
9891 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
9892 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
9893 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
9894 * gdb_obstack.h (obstack_grow_wstr): New define.
9895 * gdb_wchar.h: New file.
9896 * defs.h: Include it.
9898 2009-03-20 Tom Tromey <tromey@redhat.com>
9899 Jan Kratochvil <jan.kratochvil@redhat.com>
9901 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
9902 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
9904 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
9906 * ada-typeprint.c (print_array_type): Do the NULL check
9909 2009-03-19 Tom Tromey <tromey@redhat.com>
9911 * utils.c (do_obstack_free): New function.
9912 (make_cleanup_obstack_free): Likewise.
9913 * defs.h (make_cleanup_obstack_free): Declare.
9915 2009-03-18 Doug Evans <dje@google.com>
9917 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
9918 int, not a long long.
9919 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
9921 * expprint.c (dump_raw_expression): Print note if non-NULL.
9923 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
9926 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
9928 * Makefile.in: Update license to GPLv3.
9929 * ada-exp.y: Update license to GPLv3.
9930 * ada-lex.l: Update license to GPLv3.
9931 * c-exp.y: Update license to GPLv3.
9932 * cp-name-parser.y: Update license to GPLv3.
9933 * darwin-nat-info.c: Update license to GPLv3.
9934 * f-exp.y: Update license to GPLv3.
9935 * gdb_thread_db.h: Update license to GPLv3.
9936 * hppanbsd-nat.c: Update license to GPLv3.
9937 * hppanbsd-tdep.c: Update license to GPLv3.
9938 * hppaobsd-tdep.c: Update license to GPLv3.
9939 * jv-exp.y: Update license to GPLv3.
9940 * m2-exp.y: Update license to GPLv3.
9941 * objc-exp.y: Update license to GPLv3.
9942 * p-exp.y: Update license to GPLv3.
9943 * reply_mig_hack.awk: Update license to GPLv3.
9944 * reverse.c: Update license to GPLv3.
9945 * xtensa-xtregs.c: Update license to GPLv3.
9947 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9949 * remote.c (remote_close): Don't call generic_mourn_inferior.
9950 (remote_mourn_1): Call generic_mourn_inferior after closing the
9953 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9955 * remote.c (remote_start_remote): Add missing call to
9956 init_wait_for_inferior in non-stop mode.
9958 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9960 * breakpoint.c (bpstat_should_step): Only consider software
9961 watchpoints that have a location.
9963 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9965 Add a target_ops parameter to the to_kill method in struct target_ops.
9967 * target.h (struct target_ops): Add a "target_ops *" parameter to
9969 (target_kill): Remove macro. Add declaration.
9970 * target.c (debug_to_kill): Delete, no longer necessary.
9971 (target_kill): New function.
9972 (update_current_target): Stop inheriting the to_kill method.
9973 Do not de_fault it to no_process either.
9974 (setup_target_debug): Do not set current_target.to_kill.
9975 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
9976 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
9977 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
9980 2009-03-17 Doug Evans <dje@google.com>
9982 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
9983 glibc 2.3.2 and earlier.
9985 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9987 * frame.c (get_prev_frame_1): Do not perform the inner_frame
9988 sanity check if this_frame is not NORMAL.
9989 (frame_id_inner): Update the description of this function.
9991 2009-03-17 Hui Zhu <teawater@gmail.com>
9993 * stack.c: Change the introduce of "disassemble-next-line".
9995 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9997 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10000 2009-03-17 Hui Zhu <teawater@gmail.com>
10002 * stack.c: Include valprint.h.
10003 (disassemble_next_line): New enum.
10004 (show_disassemble_next_line): New function. Show the current
10005 value of disassemble-next-line.
10006 (gdb_disassembly_stub_args): New struct for argument passing
10007 between function do_gdb_disassembly and function
10008 gdb_disassembly_stub.
10009 (gdb_disassembly_stub): New function. Helper for
10011 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10012 the exception from the gdb_disassembly because it will be
10013 broken by filter sometime.
10014 (print_frame_info): If disassemble-next-line is set to auto
10015 or on and doesn't have the line debug messages for $pc,
10016 output the next instruction.
10017 If disassemble-next-line is set to on and there is line debug
10018 messages, output assembly codes for next line.
10019 (_initialize_stack): Make the "set disassemble-next-line"
10020 command an auto-boolean command. Change its class to
10021 class_stack. Place it in the top level set list. Extend help
10022 to describe the auto mode.
10024 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10026 * infrun.c (normal_stop): Don't overwrite old_chain.
10028 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10030 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10031 which is undefined, by call to regcache_invalidate, which should
10032 do what the original author wanted to do.
10034 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10036 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10037 (mips_create_inferior): Likewise.
10039 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10041 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10043 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10045 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10046 building on x86_64-darwin.
10048 2009-03-16 Tristan Gingold <gingold@adacore.com>
10050 * configure.tgt: Add handling for x86_64-darwin.
10052 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10054 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10056 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10058 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10059 Use the ops parameter to get to the target beneath, rather than
10060 using the current_target global. Using the current_target global
10061 was an unintended accident.
10063 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10065 Fix an error happening while loading symbols from a core file
10068 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10069 to detect whether we're debugging a core file or not.
10071 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10073 Modernize the aix-thread later by getting rid of the base_target
10074 global. This brings back to life the AIX port which was otherwise
10075 crashing all the time.
10077 * aix-thread.c (base_target): Delete.
10078 (pd_enable): Do not set base_target.
10079 (aix_thread_attach): Use find_target_beneath instead of base_target.
10080 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10081 (aix_thread_fetch_registers, aix_thread_store_registers),
10082 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10083 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10084 (aix_thread_kill): Delete. Does not seem necessary.
10085 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10087 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10089 * stack.c (return_command <retval_exp>): New variables retval_expr
10090 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10091 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10092 if RETURN_TYPE is NULL.
10094 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10096 * remote.c (PACKET_qAttached): New.
10097 (remote_query_attached): New.
10098 (remote_add_inferior): Add new `attached' argument. Handle it.
10099 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10100 -1 to remote_add_inferior in new parameter.
10101 (extended_remote_attach_1): Adjust to pass 1 to
10102 remote_add_inferior in the new parameter.
10103 (extended_remote_create_inferior_1): Adjust to pass 0 to
10104 remote_add_inferior in the new parameter.
10105 (_initialize_remote): Add "set/show remote query-attached-packet"
10108 2009-03-13 Tom Tromey <tromey@redhat.com>
10110 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10112 2009-03-13 Doug Evans <dje@google.com>
10114 * exceptions.h: Clean up some comments on catch_exceptions usage.
10115 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10118 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10120 The following patch helps getting rid of a warning inside solib-som.c.
10122 * source.c (source_full_path_of): Constify parameter filename.
10123 * defs.h (source_full_path_of): Update declaration accordingly.
10125 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10127 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10128 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10129 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10131 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10133 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10134 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10136 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10138 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10139 * ada-lang.h (ada_task_is_alive): Remove declaration.
10141 2009-03-12 Jerome Guitton <guitton@adacore.com>
10143 * ada-lang.c (ada_delta): Change the type of numerators and
10144 denominators to DOUBLEST, as they may not fit into a long.
10145 (scaling_factor): Ditto.
10147 2009-03-12 Jerome Guitton <guitton@adacore.com>
10149 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10151 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10153 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10154 types, if we are unable to determine the actual symbol type
10155 from its tag, then use the static approximation instead.
10157 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10159 Fix crash printing packed record with packed array.
10161 * ada-lang.c (ada_modulus_from_name): New function.
10162 (ada_modulus): In the case where the type length is bigger than
10163 the size of the type used to hold the bounds, try determining
10164 the modulus from the type name.
10165 (ada_value_primitive_packed_val): Fix bug in the computation of
10166 ntarg causing an out-of-buffer invalid access.
10168 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10170 Fix segfault when printing short_integer'last.
10172 * ada-lang.c (ada_find_any_type): Search in the primitive types
10173 if a symbol could not be found.
10175 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10177 * ada-tasks.c (task_states,long_task_states): Add new states
10178 Activating and Acceptor_Delay_Sleep. Update the description
10179 of state Acceptor_Sleep.
10181 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10183 Fix a build failure on Darwin following some changes in
10184 the profile of some target_ops methods.
10186 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10188 (darwin_stop_inferior, darwin_detach): Likewise.
10190 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10192 Include token in ^running notification for CLI commands.
10194 * mi/mi-main.c (mi_execute_command): Set current_token here.
10195 (mi_cmd_execute): Do not set current_token here.
10197 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10201 * mi/mi-main.c (mi_print_timing_maybe): New.
10202 (captured_mi_execute_command): Simplify. Output timings to
10204 (mi_execute_async_cli_command): Do not print timings.
10205 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10206 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10208 2009-03-12 Jerome Guitton <guitton@adacore.com>
10210 * xcoffread.c (process_linenos): Check if the line in the
10211 include table refers to the main source file and, if so,
10212 add them to the main subfile.
10214 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10216 Fix a build failure on AIX introduced after a change in the profile
10217 of some of the "methods" in the target_ops structure.
10218 * aix-thread.c: Add missing target_ops parameter throughout.
10220 Implement Ada task switching on AIX.
10221 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10222 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10224 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10226 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10227 value_mark and value_free_to_mark.
10228 * objfiles.c (free_objfile): Call objfile_free_data before
10231 2009-03-10 Hui Zhu <teawater@gmail.com>
10233 * disasm.c (gdb_disassembly): Remove unused argument
10235 * disasm.h (gdb_disassembly): Ditto.
10236 * cli/cli-cmds.c (print_disassembly): Ditto.
10237 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10239 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10241 * solib.c (solib_contains_address_p): New function.
10242 (solib_name_from_address): Use it.
10243 * printcmd.c (display_uses_solib_p): Use it.
10244 * solib.h (solib_contains_address_p): Declare it.
10246 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10248 * varobj.c (free_variable): Call value_free.
10250 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10253 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10254 Move the variable `macinfo_type' out of the loop. Create a new
10255 processing pass before the current one to pre-create `current_file'.
10256 New complaint on misplaced zero/non-zero definitions/includes.
10257 Skip first DW_MACINFO_start_file with `at_commandline' set.
10259 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10261 * solib.c (reload_shared_libraries): Give
10262 inferior a chance to reset solib breakpoint.
10263 Reinit frame cache.
10265 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10267 * windows-nat.c (dr): Redefine to use largest possible integer which
10269 (cygwin_set_dr): Avoid coercion.
10271 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10273 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10276 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10278 Rename solib_address to solib_name_from_address.
10279 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10280 (disable_breakpoints_in_unloaded_shlib): Update.
10281 * printcmd.c (display_uses_solib_p): Likewise.
10282 * stack.c (print_frame): Likewise.
10286 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10288 * printcmd.c (do_one_display): Reparse exp_string.
10289 (display_uses_solib_p): New function.
10290 (clear_dangling_display_expressions): New function.
10291 (_initialize_printcmd): Add observer.
10292 * solib.c (no_shared_libraries): Swap order of calls to
10293 clear_solib and objfile_purge_solibs.
10295 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10297 Implement the target-specific part of Ada tasking support
10300 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10301 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10303 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10305 Get rid of the global "base_target" and use "find_target_beneath"
10306 to find the underlying target.
10307 * dec-thread.c (base_target): Delete.
10308 (enable_dec_thread): Remove assignement to base_target.
10309 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10310 (dec_thread_fetch_registers, dec_thread_store_registers)
10311 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10312 Update the function profile if necessary.
10313 Use find_target_beneath to call the same method but from
10314 the underlying target, removing the need for "base_target".
10316 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10317 Fix a copy/paste error in a few debug traces...
10319 * solib-osf.c (init_so): Use a simpler method for computing
10320 the size of lm_info structure. This also gets rid of warning
10321 emitted by the compiler.
10323 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10325 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10326 duplicates of permanent breakpoints.
10328 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10330 * inferior.h (notice_new_inferior): Declare.
10331 * infcmd.c (notice_new_inferior): New.
10332 * remote.c (remote_add_inferior, remote_add_thread): New.
10333 (notice_new_inferiors): Rename to...
10334 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10335 Use remote_add_thread instead of add_thread, passing it the
10336 RUNNING argument. Add an inferior with remote_add_inferior. If
10337 we just learned about an inferior, call notice_new_inferior.
10338 (record_currthread): Adjust.
10339 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10340 (remote_start_remote, extended_remote_attach_1): Use
10341 remote_add_inferior.
10342 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10343 after handling expedited registers and watchpoint state.
10344 (extended_remote_create_inferior_1): Use remote_add_inferior.
10346 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10348 * infcmd.c (registers_info): Remove register number case.
10350 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10352 * top.c (quit_target): Check for target_has_execution before
10353 killing or detaching from inferiors.
10355 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10357 Remove some unused routines.
10359 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10361 * ada-lang.c (ada_task_list_iterator_ftype)
10362 (iterate_over_live_ada_tasks): Delete.
10363 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10366 2009-03-01 Doug Evans <dje@google.com>
10368 * symtab.c: Remove trailing whitespace throughout the file.
10369 (expand_line_sal): Fix some typos and whitespace.
10371 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10373 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10374 (init.c): signals/ -> common/.
10375 (signals.o): Update.
10376 * target.h (target_signal_to_string,target_signal_to_string)
10377 (target_signal_from_name,target_signal_to_host_p)
10378 (target_signal_from_host,target_signal_to_host): Move to ...
10379 * common/gdb_signals.h: ... here. New file.
10380 * common/signals.c: Moved here from signals/signals.c.
10381 #include gdb_signals.h, remove #include of target.h in gdb case.
10382 (target_signal_from_command,default_target_signal_to_host)
10383 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10385 Include thread ID in target_wait debugging output.
10386 * infrun.c (print_target_wait_results): New function.
10387 (wait_for_inferior,fetch_inferior_event): Call it.
10389 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10391 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10392 with a ptid_t field.
10393 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10394 using the pid stored in proc_handle.ptid.
10395 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10396 (check_for_thread_db, thread_db_detach, check_event)
10397 (thread_db_mourn_inferior, find_new_threads_callback)
10398 (thread_db_find_new_threads_1): Adjust.
10399 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10400 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10402 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10404 * valprint.c (read_string): Rework clean-up logic. Use
10405 free_current_contents to clean-up buffer.
10407 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10409 * MAINTAINERS: Update e-mail address.
10411 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10413 * python/python-utils.c (python_string_to_unicode): Always return
10415 (python_string_to_target_string): Decrement transient python
10417 (python_string_to_host_string): Likewise.
10419 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10421 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10422 call to super_fetch_registers.
10423 (mips64_linux_store_registers): Pass `ops' to call to
10424 super_store_registers.
10426 2009-02-25 Doug Evans <dje@google.com>
10428 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10431 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10432 disabled_shlib_breaks, unused.
10434 * printcmd.c (build_address_symbolic): Fix comment.
10436 2009-02-25 Hui Zhu <teawater@gmail.com>
10438 * cli/cli-script.c (define_command): Add _() to query.
10439 * gnu-nat.c (inf_validate_task_sc): Ditto.
10440 * infcmd.c (kill_if_already_running): Ditto.
10441 (jump_command): Ditto.
10442 (attach_command): Ditto.
10443 * inflow.c (kill_command): Ditto.
10444 * infrun.c (handle_command): Ditto.
10445 * maint.c (maintenance_dump_me): Ditto.
10446 * memattr.c (mem_delete_command): Ditto.
10447 * monitor.c (monitor_interrupt_query): Ditto.
10448 * nto-procfs.c (interrupt_query): Ditto.
10449 * printcmd.c (undisplay_command): Ditto.
10450 * remote-mips.c (mips_kill): Ditto.
10451 * remote.c (interrupt_query): Ditto.
10452 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10453 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10454 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10455 * solib-som.c (som_open_symbol_file_object): Ditto.
10456 * solib-svr4.c (open_symbol_file_object): Ditto.
10457 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10458 * target.c (kill_or_be_killed): Ditto.
10459 * tracepoint.c (delete_trace_command): Ditto.
10460 * top.c (quit_confirm): Add _() to s that will be used
10463 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10465 Fix windows-nat.c compilation failure.
10467 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10468 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10470 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10472 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10474 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10476 * symtab.c (find_line_symtab): Initialize exact to avoid
10477 a compiler warning.
10479 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10481 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10482 `ops' to recursive call.
10484 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10486 * corelow.c (get_core_registers): Adjust.
10487 (core_file_thread_alive): Rename to...
10488 (core_thread_alive): ... this.
10489 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10490 (init_core_ops): Adjust.
10491 (coreops_suppress_target): Delete.
10492 (_initialize_corelow): Unconditionally add core_ops.
10493 * procfs.c: Include "inf-child.h".
10494 (procfs_ops): Delete.
10495 (init_procfs_ops): Delete. Reimplement as...
10496 (procfs_target): ... this, inheriting from inf-child.
10497 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10498 (procfs_prepare_to_store): Delete.
10499 (procfs_store_registers, procfs_resume): Adjust.
10500 (procfs_open): Delete.
10501 (procfs_suppress_run): Delete.
10502 (procfs_can_run): Delete.
10503 (procfs_mourn_inferior): Adjust.
10504 (procfs_init_inferior): Add target_ops parameter. Adjust.
10505 (procfs_create_inferior): Don't pass procfs_init_inferior to
10506 fork_inferior. Instead call it after fork_inferior returns.
10507 (procfs_find_new_threads): Adjust.
10508 (_initialize_procfs): Adjust to use procfs_target instead of
10510 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10511 (lwp_to_thread): Use target_thread_alive.
10512 (sol_thread_open): Delete.
10513 (sol_thread_attach): Delete.
10514 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10515 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10516 to use find_target_beneath.
10517 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
10518 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
10519 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
10520 (check_for_thread_db): New.
10521 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
10522 (sol_thread_new_objfile): Call check_for_thread_db.
10523 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
10524 (sol_thread_can_run): Delete.
10525 (sol_thread_alive): Adjust to use find_target_beneath.
10526 (sol_thread_stop): Delete.
10527 (rw_common): Use target_write_memory or target_read_memory.
10528 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
10529 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
10530 (solaris_pid_to_str): Remove check for libthread_db initialization
10532 (sol_find_new_threads): Remove check for libthread_db
10533 initialization failing, or for an invalid inferior_ptid. Adjust
10534 to use find_target_beneath.
10535 (sol_core_open, sol_core_close, sol_core_detach,
10536 sol_core_files_info, sol_find_memory_regions,
10537 sol_make_note_section, ignore): Delete.
10538 (init_sol_thread_ops): Make it a thread_stratum target. Remove
10539 unneeded callback settings.
10540 (init_sol_core_ops): Delete.
10541 (_initialize_sol_thread): No longer call init_sol_core_ops, set
10542 procfs_suppress_run, or hack with core_ops.
10544 * target.h (struct target_ops): Add a target_ops * parameter to
10545 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
10546 and to_find_new_threads.
10547 (target_fetch_registers, target_store_registers)
10548 (target_thread_alive, target_find_new_threads): Redeclare as
10551 * target.c (update_current_target): Do not inherit or de_fault
10552 to_resume, to_fetch_registers, to_store_registers,
10553 to_thread_alive, to_find_new_threads.
10554 (target_resume): Adjust.
10555 (target_thread_alive, target_find_new_threads): New.
10556 (debug_to_resume, debug_to_fetch_registers): Delete.
10557 (target_fetch_registers): New.
10558 (debug_to_store_registers): Delete.
10559 (target_store_registers): New.
10560 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
10561 (setup_target_debug): Adjust.
10563 * gdbcore.h (core_ops): Delete declaration.
10565 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
10566 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
10567 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
10568 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
10569 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
10570 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
10571 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
10572 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
10573 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
10574 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
10575 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
10576 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
10577 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
10578 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
10580 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
10581 * gdbarch.h, gdbarch.c: Regenerate.
10583 * sol2-tdep.c: Include "inferior.h".
10584 (sol2_core_pid_to_str): New.
10585 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
10587 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10588 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10589 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10590 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10592 2009-02-22 Doug Evans <dje@google.com>
10594 * exec.c (exec_file_attach): Fix comment.
10596 2009-02-22 Pedro Alves <pedro@codesourcery.com>
10598 Silence a few -Wmissing-prototypes warnings.
10601 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
10603 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
10604 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
10605 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
10606 (_initialize_amd64nbsd_tdep): ... this.
10607 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
10608 (_initialize_arm_linux_tdep): Declare.
10609 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
10610 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
10611 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
10612 * avr-tdep.c (avr_return_value): Make it static.
10613 (avr_frame_unwind_cache): Ditto.
10614 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
10615 (bsd_uthread_solib_loaded): Ditto.
10616 (bsd_uthread_solib_unloaded): Ditto.
10617 (bsd_uthread_target): Ditto.
10618 (_initialize_bsd_uthread): Declare.
10619 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
10620 (cris_frame_unwind_cache): Ditto.
10621 * frv-tdep.c (frv_return_value): Ditto.
10622 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
10623 (h8300h_use_struct_convention): Ditto.
10624 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
10626 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
10628 * hppabsd-tdep.c: Include hppabsd-tdep.h.
10629 (hppabsd_find_global_pointer): Make it static.
10630 * hppabsd-tdep.h: New.
10631 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
10632 (hppabsd_init_abi): Remove declaration.
10633 (_initialize_hppabsd_tdep): Remove declaration.
10634 (_initialize_hppanbsd_tdep): Declare.
10635 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
10636 (hppabsd_init_abi): Delete declaration.
10637 (hppaobsd_init_abi): Make it static.
10638 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
10639 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
10640 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
10641 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
10642 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
10643 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
10644 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
10645 (_initialize_m32c_tdep): Declare.
10646 * m32r-rom.c (_initialize_m32r_rom): Declare.
10647 * m32r-tdep.c (m32r_skip_prologue): Make it static.
10648 (m32r_return_value): Ditto.
10649 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
10650 (m68hc11_return_value): Ditto.
10651 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
10652 * m88k-tdep.c (m88k_frame_cache): Make it static.
10653 * mep-tdep.c (mep_gdb_print_insn): Ditto.
10654 (mep_return_value): Ditto.
10655 (_initialize_mep_tdep): Declare.
10656 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
10657 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
10658 (mips_linux_syscall_next_pc): Ditto.
10659 (_initialize_mips_linux_tdep): Declare.
10660 * mips-tdep.c (mips_single_step_through_delay): Make it static.
10661 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
10662 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
10663 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
10664 * mt-tdep.c (_initialize_mt_tdep): Declare.
10665 * nbsd-tdep.c: Include nbsd-tdep.h.
10666 * nto-tdep.c (find_load_phdr): Make it static.
10667 (_initialize_nto_tdep): Declare.
10668 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
10670 (_initialize_ppc_linux_tdep): Declare.
10671 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
10672 (m32r_insert_watchpoint, m32r_remove_watchpoint)
10673 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
10675 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
10676 * rs6000-nat.c: Include xcoffread.h.
10677 (find_toc_address): Don't extern declare get_toc_offset. Adjust
10678 to call xcoff_get_to_offset.
10679 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
10680 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
10681 (rs6000_skip_trampoline_code): Make static.
10682 * s390-tdep.c (s390_regset_from_core_section): Ditto.
10683 * sh-tdep.c (sh_register_reggroup_p): Ditto.
10684 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
10685 (_initialize_shnbsd_tdep): Declare.
10686 * solib-frv.c (displacement_from_map): Make static.
10687 (_initialize_frv_solib): Declare.
10688 * solib-irix.c (fetch_lm_info): Make static.
10689 (_initialize_irix_solib): Declare.
10690 * solib-som.c: Include solib-som.h.
10691 (som_solib_select): Line break.
10692 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
10693 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
10694 (_initialize_sparcnbsd_tdep): ... this.
10695 * spu-tdep.c (spu_software_single_step): Make it static.
10696 (_initialize_spu_tdep): Declare.
10697 * vax-tdep.c (vax_frame_cache): Make it static.
10698 * xcoffread.c: Include xcoffread.h.
10699 (get_toc_offset): Rename to ...
10700 (xcoff_get_toc_offset): ... this.
10701 (_initialize_xcoffread): Declare.
10702 * xcoffread.h: New.
10703 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
10704 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
10706 (_initialize_xtensa_tdep): Declare.
10708 2008-02-21 Pedro Alves <pedro@codesorcery.com>
10710 Silence a few -Wmissing-prototypes warnings.
10713 * amd64-nat.c: Include "amd64-nat.h".
10714 * fork-child.c (_initialize_fork_child): Ditto.
10715 * gcore.c (_initialize_gcore): Ditto.
10716 * inf-ptrace.c: Include "inf-ptrace.h".
10717 (inf_ptrace_store_registers): Make it static.
10718 * linux-nat.c (linux_nat_terminal_ours): Make it static.
10719 (_initialize_linux_nat): Declare before definition.
10720 * linux-tdep.c: Include "linux-tdep.h".
10721 * linux-thread-db.c (_initialize_thread_db): Declare before
10723 * proc-service.c (_initialize_proc_service): Ditto.
10724 * remote.c (remote_send_printf): Make it static.
10725 * solib.c: Include "solib.h".
10726 * symfile-mem.c (_initialize_symfile_mem): Declare before
10728 * ada-lang.c (ada_la_decode, ada_match_name)
10729 (ada_suppress_symbol_printing, ada_is_array_type)
10730 (ada_value_ptr_subscript, ada_array_length)
10731 (ada_to_static_fixed_value): Make them static.
10732 (_initialize_ada_language): Declare before definition.
10733 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
10734 (ada_task_list_changed, ada_new_objfile_observer): Make them
10736 (_initialize_tasks): Declare before definition.
10737 * addrmap.c (_initialize_addrmap): Declare before definition.
10738 * auxv.c (default_auxv_parse): Make it static.
10739 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
10741 * breakpoint.c (remove_sal): Add line break.
10742 (expand_line_sal_maybe): Make it static.
10743 * cp-name-parser.y: Include "cp-support.h".
10744 * cp-valprint.c (cp_find_class_member): Make it static.
10745 * eval.c (value_f90_subarray): Ditto.
10746 * exceptions.c (print_any_exception): Ditto.
10747 * findcmd.c (_initialize_mem_search): Declare before definition.
10748 * frame.c (frame_observer_target_changed): Make it static.
10749 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
10750 * inf-child.c: Include "inf-child.h".
10751 * inferior.h (valid_inferior_id): Rename to ...
10752 (valid_gdb_inferior_id): ... this.
10753 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
10755 * jv-lang.c (java_language_arch_info): Make it static.
10756 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
10757 * osdata.c (info_osdata_command): Make it static.
10758 * regcache.c (regcache_observer_target_changed): Make it static.
10759 * reverse.c (_initialize_reverse): Declare before definition.
10760 * stabsread.c (cleanup_undefined_types_noname)
10761 (cleanup_undefined_types_1): Make them static.
10762 * symfile.c (place_section): Make it static.
10763 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
10764 * target-descriptions.c (_initialize_target_descriptions): Declare
10766 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
10767 (find_default_is_async_p, find_default_supports_non_stop): Make
10769 (target_supports_non_stop): Add prototype.
10770 (dummy_pid_to_str): Make it static.
10771 * utils.c (_initialize_utils): Declare before definition.
10772 * ada-exp.y (_initialize_ada_exp): Declare before definition.
10773 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
10774 * target.h (struct target_ops): Add a prototype to the
10775 to_can_execute_reverse callback.
10776 * macroscope.c (_initialize_macroscope): Declare before definition.
10777 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
10778 * python/python.c (_initialize_python): Declare before definition.
10779 * tui/tui-command.c: Include "tui/tui-command.h".
10780 * tui/tui-data.c (init_content_element, init_win_info): Make them
10782 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
10783 * tui/tui-interp.c (_initialize_tui_interp): Declare before
10785 * tui/tui-layout.c: Include "tui/tui-layout.h".
10786 (_initialize_tui_layout): Declare before definition.
10787 * tui/tui-regs.c: Include "tui/tui-regs.h".
10788 (tui_display_reg_element_at_line): Make it static.
10789 (_initialize_tui_regs): Declare before definition.
10790 * tui/tui-stack.c (_initialize_tui_stack): Declare before
10792 * tui/tui-win.c: Include "tui/tui-win.h".
10793 (_initialize_tui_win): Declare before definition.
10794 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
10795 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
10796 (tui_get_cmd_list): Add a prototype.
10797 * tui/tui-windata.c: Include tui-windata.h.
10798 * tui/tui-wingeneral.c (box_win): Make it static.
10799 * cli/cli-logging.c (show_logging_command): Make it static.
10800 (_initialize_cli_logging): Declare before definition.
10801 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
10804 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
10806 Extend use of i386_use_watchpoints to all i386 native files
10807 using hardware watchpoints.
10808 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
10809 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
10810 * windows-nat.c (init_windows_ops): Ditto.
10811 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
10812 * config/i386/nm-cygwin64.h: Ditto.
10813 * config/i386/nm-fbsd.h: Ditto.
10814 * config/i386/nm-go32.h: Ditto.
10816 2009-02-19 Joel Brobecker <brobecker@adacore.com>
10818 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
10820 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
10822 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
10823 (mi_interpreter_init): Register the above.
10824 * solib.c (clear_solib): Notify solib unload.
10825 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
10826 disable breakpoints on a.out targets.
10828 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
10830 * observer.c (observer_test_first_notification_function)
10831 (observer_test_second_notification_function)
10832 (observer_test_third_notification_function): Adjust prototype.
10834 2009-02-17 Pedro Alves <pedro@codesourcery.com>
10836 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
10837 (ALL_TARGET_OBS): Add dicos-tdep.o.
10838 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
10839 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
10841 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
10843 * dicos-tdep.h, dicos-tdep.c: New.
10844 * amd64-dicos-tdep.c: New.
10845 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
10846 inferior.h. Include dicos-tdep.h.
10847 (i386_dicos_init_abi): Call dicos_init_abi.
10848 (i386_dicos_bfd_has_symbol_p): Delete.
10849 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
10851 * NEWS: Mention x86-64 DICOS target support.
10853 2009-02-16 Doug Evans <dje@google.com>
10855 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
10856 All callers updated.
10857 (amd64_get_insn_details): Handle more 3-byte opcode insns.
10858 (amd64_breakpoint_p): Delete.
10859 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
10860 don't back up pc to the start of the int3.
10861 * i386-tdep.c: #include opcode/i386.h.
10862 (i386_skip_prefixes): New function.
10863 (i386_absolute_jmp_p): Constify argument.
10864 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
10865 (i386_breakpoint_p): Delete.
10866 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
10867 When fixing up after stepping an int3, don't back up pc to the start
10870 2009-02-16 Pedro Alves <pedro@codesourcery.com>
10872 * corelow.c (core_close): Don't hardcode the core's pid.
10873 (core_open): Find core threads before calling
10874 post_create_inferior.
10875 (add_to_thread_list, get_core_register_section): Take into account
10876 systems where the regset section names encode the pid of the
10879 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
10880 * gdbarch.h, gdbarch.c: Regenerate.
10882 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10883 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10884 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10885 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10887 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
10889 Include frame information for *stopped due to CLI commands.
10891 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
10892 * infcmd.c (finish_command_continuation): Pass '1' for
10893 'print_frame' parameter to the observer.
10894 * infrun.c (normal_stop): Don't print mi-specific information
10895 here. Pass 'stop_print_frame' to the 'print_frame' parameter
10897 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
10898 If we need to print frame, and current uiout is not the MI one,
10901 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
10903 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
10904 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
10906 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10909 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
10910 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
10912 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
10914 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
10915 for DW_ATE_signed_char and DW_ATE_unsigned_char
10916 for pascal language.
10918 2009-02-11 Jim Meyering <meyering@redhat.com>
10919 Jan Kratochvil <jan.kratochvil@redhat.com>
10921 Avoid NULL dereference.
10922 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
10923 New variable func_type.
10925 2009-02-11 Pedro Alves <pedro@codesourcery.com>
10927 * gdbarch.c: Regenerate.
10929 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
10931 * p-lang.c (is_pascal_string_type): Fix comment.
10932 Determine exact size of char elements for GPC
10934 (pascal_printstr): Handle char width of 2 or 4.
10935 * p-valprint.c (pascal_val_print): Handle char
10938 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
10940 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
10941 inside the loop. Only call addrmap_set_empty if the compilation unit
10942 had DW_AT_high_pc and DW_AT_low_pc. Update call to
10943 scan_partial_symbols.
10944 (scan_partial_symbols): Take NEED_PC argument and pass it along with
10946 (add_partial_namespace): Take NEED_PC argument and pass it through.
10947 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
10950 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10952 * NEWS: Mention inspecting extra signal information, $_siginfo,
10953 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
10955 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10957 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
10960 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10962 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
10963 (compat_timer_t, compat_clock_t, struct compat_timeval)
10964 (compat_sigval_t, compat_siginfo_t): New types.
10965 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
10966 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
10967 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
10968 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
10969 (amd64_linux_siginfo_fixup): New.
10970 * linux-nat.c (linux_nat_siginfo_fixup): New.
10971 (siginfo_fixup): New.
10972 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
10973 siginfo layout expected by ptrace and the siginfo layout of the
10975 (linux_nat_set_siginfo_fixup): New.
10976 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
10978 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10980 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
10981 * infrun.c (siginfo_value_read, siginfo_value_write): New.
10982 (siginfo_value_funcs): New.
10983 (siginfo_make_value): New.
10984 (_initialize_infrun): Create the $_siginfo convenience variable.
10985 * gdbtypes.h (append_composite_type_field_aligned): Declare.
10986 * gdbtypes.c (append_composite_type_field): Rename to...
10987 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
10988 argument. Handle it.
10989 (append_composite_type_field): Rewrite on top of
10990 append_composite_type_field_aligned.
10991 * value.h (internalvar_make_value): New typedef.
10992 (struct internalvar) <make_value>: New field.
10993 (create_internalvar_type_lazy): Declare.
10994 * value.c (create_internalvar): Clear make_value.
10995 (create_internalvar_type_lazy): New.
10996 (value_of_internalvar): If make_value is set use it.
10997 (preserve_values): Skip internal variables that don't have a
10999 * gdbarch.sh (get_siginfo_type): New.
11000 * gdbarch.h, gdbarch.c: Regenerate.
11002 * linux-tdep.h, linux-tdep.c: New.
11003 * amd64-linux-tdep.c: Include "linux-tdep.h".
11004 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11005 linux_get_siginfo_mapper.
11006 * i386-linux-tdep.c: Include "linux-tdep.h".
11007 (i386_linux_init_abi): Register linux_get_siginfo_type and
11008 linux_get_siginfo_mapper.
11009 * arm-linux-tdep.c: Include "linux-tdep.h".
11010 (i386_linux_init_abi): Register linux_get_siginfo_type and
11011 linux_get_siginfo_mapper.
11013 * linux-nat.c (linux_xfer_siginfo): New.
11014 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11015 * remote.c (PACKET_qXfer_siginfo_read)
11016 (PACKET_qXfer_siginfo_write): New.
11017 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11018 "qXfer:siginfo:write" features.
11019 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11020 (_initialize_remote): Add "set/show remote read-siginfo-object"
11021 and "set/show remote write-siginfo-object" commands.
11023 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11024 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11025 (ALLDEPFILES): Add linux-tdep.c.
11027 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11028 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11031 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11032 Daniel Jacobowitz <dan@codesourcery.com>
11033 Vladimir Prus <vladimir@codesourcery.com>
11034 Pedro Alves <pedro@codesourcery.com>
11036 * defs.h (enum lval_type): New value: lval_computed.
11037 * value.h (struct lval_funcs): New type.
11038 (allocate_computed_value, value_computed_funcs)
11039 (value_computed_closure): New declarations.
11040 * value.c (struct value): Add a structure to the location union
11041 for computed lvalues, containing 'funcs' and 'closure' members.
11042 (allocate_computed_value, value_computed_funcs)
11043 (value_computed_closure): New functions.
11044 (value_free): For computed lvalues, call the closure's
11045 'free_closure' function before freeing the value itself.
11046 (value_copy): If we're copying an lval_computed value, call the
11047 closure's 'copy_closure' function.
11048 (set_value_component_location): If the original value is a
11049 computed lvalue, then call the closure's 'copy_closure' function.
11050 (value_of_internalvar): If an internal variable's value is a
11051 computed lvalue, make retrieving its value produce an equivalent
11053 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11054 their read function.
11055 (value_assign): Assign to computed lvalues by calling their write
11058 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11060 * linux-nat.c (linux_nat_wait): Adjust.
11061 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11062 * linux-nat.h (thread_db_init): Delete declaration.
11063 * linux-thread-db.c (target_beneath): Delete.
11064 (thread_db_init): Delete.
11065 (thread_db_detach): Use find_target_beneath.
11066 (thread_db_wait): Adjust interface. Use find_target_beneath.
11067 (thread_db_mourn_inferior): Use find_target_beneath.
11068 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11069 (thread_db_async_mask): Delete.
11070 (thread_db_pid_to_str): Adjust interface. Use
11071 find_target_beneath.
11072 (thread_db_get_thread_local_address): Adjust interface. Use
11073 find_target_beneath.
11074 (init_thread_db_ops): Delete references to delete functions.
11075 * target.c (update_current_target): Don't inherit or default
11076 to_wait. Don't inherit to_pid_to_str and
11077 to_get_thread_local_address.
11078 (target_translate_tls_address): Look for a pushed target that
11079 implements to_get_thread_local_address, and use it instead of
11080 checking for target_get_thread_local_address_p.
11081 (target_wait, target_pid_to_str): Reimplement as functions.
11082 (dummy_pid_to_str): New.
11083 (init_dummy_target): Register it.
11084 (debug_to_wait): Delete.
11085 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11086 to_get_thread_local_address accept a pointer to struct target_ops.
11087 (target_wait): Delete macro, and declare as function.
11088 (target_pid_to_str): Likewise.
11089 (target_get_thread_local_address)
11090 (target_get_thread_local_address_p): Delete.
11091 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11092 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11093 (inf_ptrace_pid_to_str): New.
11094 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11095 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11096 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11097 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11099 * corelow.c (core_pid_to_str): Adjust.
11100 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11101 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11102 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11103 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11104 * hpux-thread.c (hpux_thread_wait): Adjust.
11105 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11106 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11107 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11108 * procfs.c (procfs_pid_to_str): Adjust.
11109 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11110 * remote-mips.c (mips_wait): Adjust.
11111 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11112 * remote.c (remote_wait, remote_pid_to_str)
11113 (remote_get_thread_local_address): Adjust.
11114 * rs6000-nat.c (rs6000_wait): Adjust.
11115 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11116 (sol_thread_wait, solaris_pid_to_str): Adjust.
11117 * spu-linux-nat.c (spu_child_wait): Adjust.
11118 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11120 2009-02-06 Tom Tromey <tromey@redhat.com>
11122 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11123 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11124 (python-cmd.o): New target.
11125 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11126 completer prototype.
11127 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11128 make_symbol_completion_list_fn as completer.
11129 (delete_cmd): Call destroyer if one is set.
11130 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11131 completer member. Add destroyer member.
11132 (set_cmd_completer): Add self parameter to
11133 completer prototype.
11134 * command.h (set_cmd_completer): Add cmd parameter to
11135 completer prototype.
11136 * completer.c (noop_completer, filename_completer,
11137 location_completer, expression_completer, command_completer): Adapt
11138 to new completer prototype.
11139 (complete_line_internal): Pass new parameter to completer function.
11140 * completer.h (noop_completer, filename_completer,
11141 location_completer, expression_completer, command_completer): Adapt
11142 prototypes to new completer prototype.
11143 * interps.c (interpreter_completer): Adapt to new completer
11145 * python/python-cmd.c: New file.
11146 * python/python-internal.h (gdbpy_initialize_commands): Add
11148 (gdbpy_doc_cst): Add forward declaration.
11149 * python/python.c (gdbpy_doc_cst): Declare.
11150 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11152 * symtab.c (make_symbol_completion_list_fn): New function.
11153 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11155 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11157 * target.c (target_get_osdata): Check for equal or higher than
11158 process_stratum, not dummy_stratum.
11160 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11162 * remote.c (extended_remote_can_run): Delete.
11163 (init_remote_ops): Don't register it.
11164 * target.c (target_get_osdata): Don't check for target_can_run.
11165 Instead any target that has already been pushed, otherwise
11166 fallback to the default run target.
11168 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11170 * target.c (target_create_inferior, target_detach)
11171 (target_mourn_inferior, target_attach, target_close): Do target
11173 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11174 (debug_to_mourn_inferior, debug_to_close): Delete.
11175 (setup_target_debug): Adjust.
11177 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11179 * target.h (target_stopped_data_address_p): Delete declaration,
11180 and don't define as macro.
11181 * target.c (target_stopped_data_address_p): Delete.
11183 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11184 Tom Tromey <tromey@redhat.com>
11186 * python/python-utils.c (target_string_to_unicode): New function.
11187 * python/python-internal.h (target_string_to_unicode): New prototype.
11188 * python/python-value.c (valpy_string): New function.
11189 (value_object_methods): Add `string' entry.
11191 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11193 * target.h (target_tid_to_str): Delete.
11194 * thread.c (print_thread_info, thread_apply_all_command)
11195 (thread_apply_command, thread_command, do_captured_thread_select):
11196 Use target_pid_to_str instead of target_tid_to_str.
11197 * linux-fork.c (delete_fork_command): Likewise.
11199 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11201 * frame.c (has_stack_frames): Make public.
11202 (get_prev_frame): Don't allow a NULL this_frame anymore.
11203 * frame.h (has_stack_frames): Declare.
11204 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11205 to get_prev_frame, instead start at get_current_frame.
11206 (varobj_create): Check has_stack_frames before getting any frame;
11207 eliminate one usage of deprecated_safe_get_selected_frame.
11209 2009-02-05 Tom Tromey <tromey@redhat.com>
11210 Thiago Jung Bauermann <bauerman@br.ibm.com>
11212 * python/python.c (GdbMethods): Move to bottom of file.
11213 (get_parameter, execute_gdb_command, gdbpy_write,
11214 gdbpy_flush): Remove forward declarations.
11215 (eval_python_from_control_command): Fix error checking of function
11216 PyRun_SimpleString. Fix error string.
11217 (python_command): Likewise.
11218 (execute_gdb_command): Added from_tty argument.
11220 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11222 * language.h (language_dfn): Add la_get_string member.
11223 (LA_GET_STRING): New macro.
11224 (default_get_string): New prototype.
11225 * language.c (default_get_string): New function.
11226 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11227 default_get_string for la_get_string.
11228 * c-lang.c (c_get_string): New function.
11229 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11230 c_get_string for la_get_string.
11231 (minimal_language_defn): Likewise
11232 * ada-lang.c (ada_language_defn): Likewise.
11233 * f-lang.c (f_language_defn): Use default_get_string for
11235 * jv-lang.c (java_language_defn): Likewise.
11236 * m2-lang.c (m2_language_defn): Likewise.
11237 * objc-lang.c (objc_language_defn): Likewise.
11238 * p-lang.c (p_language_defn): Likewise.
11239 * scm-lang.c (scm_language_defn): Likewise.
11240 * typeprint.c (type_to_string): New function.
11241 * value.h (type_to_string): New prototype.
11242 * valprint.c (val_print_string): Factor out code for reading string
11243 from the inferior into its own function. Put 2 spaces after period
11245 (read_string): New function.
11246 * valprint.h (read_string): New prototype.
11248 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11249 Tom Tromey <tromey@redhat.com>
11251 PR breakpoints/8079:
11252 * breakpoint.c (print_one_breakpoint): Use exp_string field
11253 to display expression of watchpoints.
11254 (mention): Likewise.
11255 (watch_command_1): Remove trailing whitespace from expression.
11256 * printcmd.c (struct display) <exp_string>: New field.
11257 (display_command): Set exp_string.
11258 (free_display): Free exp_string.
11259 (clear_displays): Use free_display.
11260 (do_one_display): Print exp_string.
11261 (display_info): Likewise.
11263 2009-02-04 Tom Tromey <tromey@redhat.com>
11264 Thiago Jung Bauermann <bauerman@br.ibm.com>
11265 Phil Muldoon <pmuldoon@redhat.com>
11267 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11268 prototype to gdbpy_history.
11269 (gdbpy_is_string): Declare.
11270 (python_string_to_host_string): Declare.
11271 * python/python-utils.c (gdbpy_is_string): New function.
11272 (unicode_to_encoded_string): New function.
11273 (unicode_to_target_string): Use it.
11274 (python_string_to_host_string): New function.
11275 * python/python-value.c (valpy_address): New function.
11276 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11277 Python exception instead of a GDB exception on error. Properly check
11279 (valpy_getitem): Convert field name to host string. Handle array
11280 accesses. Adapt to new behaviour of convert_value_from_python.
11281 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11282 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11283 VALPY_BITXOR, VALPY_BITOR>: New constants.
11284 (valpy_binop): Update. Adapt to new behaviour of
11285 convert_value_from_python.
11286 (valpy_invert): New function.
11287 (valpy_lsh): Likewise.
11288 (valpy_rsh): Likewise.
11289 (valpy_and): Likewise.
11290 (valpy_or): Likewise.
11291 (valpy_xor): Likewise.
11292 (valpy_richcompare): Call convert_value_from_python instead of doing
11293 conversions itself.
11294 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11295 (gdbpy_get_value_from_history): Rename
11296 function to gdbpy_history.
11297 (gdbpy_initialize_values): Don't set tp_new.
11298 (value_object_type): Add valpy_new.
11299 (value_object_methods): Add `address' entry.
11300 (value_object_as_number): Update for new methods.
11301 * python/python.c (GdbMethods): Rename entry from
11302 `get_value_from_history' to `history'.
11304 2009-02-04 Jerome Guitton <guitton@adacore.com>
11306 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11307 of type to guard against a crash.
11309 2009-02-04 Jerome Guitton <guitton@adacore.com>
11311 * value.c (value_from_contents_and_address): Always return
11312 a lval_memory value, even if address is null.
11314 2009-02-04 Tristan Gingold <gingold@adacore.com>
11316 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11317 (amd64_darwin_sigcontext_addr): Ditto.
11318 (darwin_dwarf_signal_frame_p): Ditto.
11319 (i386_darwin_init_abi): Handle signal frames, use the const for
11321 (x86_darwin_init_abi_64): Ditto.
11323 2009-02-04 Tristan Gingold <gingold@adacore.com>
11325 * i386-tdep.c (i386_sigtramp_p): Make it public.
11326 * i386-tdep.h (i386_sigtramp_p): Declare.
11328 2009-02-04 Tristan Gingold <gingold@adacore.com>
11330 * machoread.c (macho_symfile_read): Read minsymtab also from
11332 (macho_symfile_read): Try to read dwarf2 frame info from main
11333 object file, but not from OSO files.
11334 (macho_symfile_offsets): Update section names for latest BFD
11336 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11337 (x86_darwin_init_abi_64): Ditto.
11338 * solib-darwin.c: New file.
11339 * solib-darwin.h: New file.
11340 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11342 2009-02-04 Tristan Gingold <gingold@adacore.com>
11344 * solist.h (struct target_so_ops): Comment fallback behavior for
11347 2009-02-03 Tom Tromey <tromey@redhat.com>
11349 * completer.c (add_struct_fields): Check type_name against NULL
11352 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11354 * MAINTAINERS: Update Elena's email address.
11356 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11358 * breakpoint (update_watchpoint): Minor comment adjustment.
11360 2009-02-02 Tom Tromey <tromey@redhat.com>
11363 * completer.c (count_struct_fields): Count method names.
11364 (add_struct_fields): Add matching method names.
11366 2009-02-02 Doug Evans <dje@google.com>
11368 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11369 doing any further tcl/tk configury. Don't configure gdbtk if
11370 tcl or tk check fails.
11371 * aclocal.m4: Regenerate.
11372 * configure: Regenerate.
11374 2009-02-02 Tom Tromey <tromey@redhat.com>
11377 * valops.c (find_overload_match): Follow typedefs before taking
11378 address of object argument.
11380 2009-02-01 Doug Evans <dje@google.com>
11382 * target.h (target_waitstatus_to_string): Declare.
11383 * target.c (target_waitstatus_to_string): New function. Copied from
11384 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11385 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11386 TARGET_WAITKIND_NO_HISTORY.
11387 (debug_to_wait): Call it.
11388 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11390 (fetch_inferior_event): Ditto.
11392 2009-01-30 Tom Tromey <tromey@redhat.com>
11394 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11396 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11399 * thread.c (do_captured_list_thread_ids): Report the current
11402 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11404 * breakpoint.c (create_breakpoint, create_breakpoints)
11405 (break_command_really, set_breakpoint): New parameter enabled.
11406 (create_breakpoint, break_command_really): Make breakpoint
11407 disabled if so requested.
11408 * breakpoint.h (set_breakpoint): New parameter enabled.
11409 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11411 2009-01-28 Doug Evans <dje@google.com>
11413 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11414 (amd64_displaced_step_fixup): Declare.
11415 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11416 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11417 and make static global.
11418 (amd64_arch_regmap_len): New static global.
11419 (amd64_arch_reg_to_regnum): New function.
11420 (struct amd64_insn): New struct.
11421 (struct displaced_step_closure): New struct.
11422 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11423 (rex_prefix_p,skip_prefixes)
11424 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11425 (amd64_insn_length,amd64_get_unused_input_int_reg)
11426 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11427 (amd64_displaced_step_copy_insn)
11428 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11429 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11430 (amd64_displaced_step_fixup): New functions.
11431 * amd64-linux-tdep.c: #include arch-utils.h.
11432 (amd64_linux_init_abi): Install displaced stepping support.
11434 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11435 Jerome Guitton <guitton@adacore.com>
11437 * configure, config.in: Regenerated.
11438 * configure.ac: Add --with-system-gdbinit.
11439 * main.c (get_init_files): New.
11440 (captured_main): Use get_init_files. Load system gdbinit before
11442 (print_gdb_help): Print location of init files.
11444 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11446 * corefile.c (generic_search): Delete disabled code.
11447 * gdbcore.h (generic_search): Delete declaration.
11449 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11451 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11452 parent to the child.
11453 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11454 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11455 remove_breakpoints to remove breakpoints from the parent.
11457 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11459 PR backtrace/9458, PR backtrace/8864:
11460 * frame.c (create_new_frame): Update the frame's cached PC before
11461 finding its unwinder. Use frame_id_build to build the new frame's
11463 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11464 array values from the ``args'' array values.
11466 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11468 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11469 (create_array_type, create_set_type, init_flags_type)
11470 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11471 with a call to XZALLOC or XCALLOC, and pairs of calls to
11472 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11474 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11476 Add "maint set|show internal-error|internal-warning quit|corefile
11477 ask|yes|no" commands.
11480 * utils.c (internal_problem_ask, internal_problem_yes)
11481 (internal_problem_no, internal_problem_modes): New.
11482 (struct internal_problem): Remove FIXME. Make should_quit and
11483 should_dump_core types to char *.
11484 (internal_vproblem, internal_error_problem)
11485 (internal_warning_problem): Adjust.
11486 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11488 (add_internal_problem_command): New.
11489 (_initialize_utils): New.
11491 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11493 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11496 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11498 * infrun.c (normal_stop): Don't call
11499 deprecated_update_frame_pc_hack.
11500 * frame.c (deprecated_update_frame_pc_hack)
11501 (deprecated_update_frame_base_hack): Delete, and ...
11502 (create_new_frame): ... inline here.
11503 * frame.h (deprecated_update_frame_pc_hack)
11504 (deprecated_update_frame_base_hack): Delete declarations.
11506 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11508 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11509 * cli/cli-setshow.c (do_setshow_command): Handle it.
11510 * command.h (enum var_types): Add var_zuinteger.
11511 (add_setshow_zuinteger_cmd): Declare.
11513 * valprint.c (_initialize_valprint): Change the set input-radix
11514 and set output-radix commands to zuinteger type.
11516 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11519 * infrun.c (normal_stop): Tag threads as stopped, and run the
11520 hook-stop before printing the stack frame.
11522 2009-01-22 Pedro Alves <pedro@codesourcery.com>
11525 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
11528 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
11530 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
11533 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
11536 * infcmd.c (signal_command): Do not specify a resume PC.
11538 2009-01-19 Doug Evans <dje@google.com>
11540 * dummy-frame.c (dummy_frame): Replace regcache member with
11542 (dummy_frame_push): Replace caller_regcache arg with caller_state.
11543 All callers updated.
11544 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
11545 (dummy_frame_pop): Rewrite. Verify requested frame is in the
11546 dummy frame stack. Restore program state.
11547 (cleanup_dummy_frames): Rewrite.
11548 (dummy_frame_sniffer): Update. Make static.
11549 * dummy-frame.h (regcache,frame_info): Delete forward decls.
11550 (inferior_thread_state): New forward decl.
11551 (dummy_frame_push): Update prototype.
11552 * frame.c (frame_pop): dummy_frame_pop now does all the work for
11554 * infcall.c (breakpoint_auto_delete_contents): Delete.
11555 (get_function_name,run_inferior_call): New fns.
11556 (call_function_by_hand): Simplify by moving some code to
11557 get_function_name, run_inferior_call. Inferior function call wrapped
11558 in TRY_CATCH so there's less need for cleanups and all exits from
11559 proceed are handled similarily. Detect program exit.
11560 Detect program stopping in a different thread.
11561 Make error messages more consistent.
11562 * inferior.h (inferior_thread_state): Declare (opaque type).
11563 (save_inferior_thread_state,restore_inferior_thread_state,
11564 make_cleanup_restore_inferior_thread_state,
11565 discard_inferior_thread_state, get_inferior_thread_state_regcache):
11567 (save_inferior_status): Update prototype.
11568 * infrun.c: (normal_stop): When stopped for the completion of an
11569 inferior function call, verify the expected stack frame kind.
11570 (inferior_thread_state): New struct.
11571 (save_inferior_thread_state,restore_inferior_thread_state,
11572 do_restore_inferior_thread_state_cleanup,
11573 make_cleanup_restore_inferior_thread_state,
11574 discard_inferior_thread_state,
11575 get_inferior_thread_state_regcache): New functions.
11576 (inferior_status): Move stop_signal, stop_pc, registers to
11577 inferior_thread_state. Remove restore_stack_info.
11578 (save_inferior_status): Remove arg restore_stack_info.
11579 All callers updated. Remove saving of state now saved by
11580 save_inferior_thread_state.
11581 (restore_inferior_status): Remove restoration of state now done by
11582 restore_inferior_thread_state.
11583 (discard_inferior_status): Remove freeing of registers, now done by
11584 discard_inferior_thread_state.
11586 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11588 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
11589 at a time, times NUM_TO_SCROLL.
11590 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
11591 fetch the selected frame if there is no stack.
11593 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11596 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
11598 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
11599 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
11600 is thrown while handling an event, finish the thread state.
11601 (normal_stop): Use finish_thread_state cleanup.
11602 * infcmd.c (run_command_1): If an error is thrown while starting
11603 the inferior, finish the thread state.
11605 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11607 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
11608 skip breakpoints without a location (pending breakpoints).
11610 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11613 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
11615 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
11617 * thread.c (thread_command): Move call to annotate_thread_changed
11619 (do_captured_thread_select): ... here, to avoid printing an
11620 annotation if the thread change generates an exception.
11622 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11624 * NEWS: Document x86_64/MinGW as a new native configuration.
11626 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11628 * NEWS: Move the documentation of "info os processes" to
11629 the appropriate section (documenting the new commands).
11631 2009-01-15 Doug Evans <dje@google.com>
11633 * target.h (target_signal_to_string): Make return type const char *.
11634 (target_signal_to_name): Ditto.
11635 (target_signal_from_name): Make arg const char *.
11636 * infrun.c (sig_print_info): Update.
11637 * signals/signals.c (signals): Make array and struct members const.
11638 (target_signal_to_string): Make return type const char *.
11639 (target_signal_to_name): Ditto.
11640 (target_signal_from_name): Make arg const char *.
11642 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11643 Tristan Gingold <gingold@adacore.com>
11645 * solist.h (struct target_so_ops): New member bfd_open.
11646 (solib_find): Add prototype.
11647 (solib_bfd_fopen): Add prototype.
11648 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
11649 from solib_bfd_open.
11650 (solib_bfd_open): Use ops->bfd_open override if present. Call
11651 solib_find and solib_bfd_open otherwise.
11653 * objfiles.h (OBJF_KEEPBFD): New define.
11654 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
11655 objfile flag is set.
11656 * solib.c (symbol_add_stub): Do not allocate second BFD for
11657 shared library; use OBJF_KEEPBFD flag on solib objfile.
11659 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11661 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
11663 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11665 * value.h (address_of_variable): Add prototype.
11666 (locate_var_value): Remove prototype.
11668 * findvar.c (read_var_value): Do not attempt to default frame
11670 (locate_var_value): Remove function.
11671 * valops.c (value_of_variable): Retrieve selected frame for
11672 symbols that require a frame when called with NULL block.
11673 * valops.c (address_of_variable): New function.
11675 * eval.c (evaluate_subexp_for_address): Call address_of_variable
11676 instead of calling locate_var_value.
11677 (evaluate_subexp_with_coercion): Likewise.
11679 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
11681 * NEWS: Document "define" for prefixed commands.
11682 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
11683 show_user_1 for prefix commands.
11684 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
11685 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
11686 commands. Return the containing command list.
11687 (define_command, document_command): Update to handle prefix commands.
11688 (show_user_1): Add prefix and name arguments. Handle prefix
11690 * cli/cli-script.h (show_user_1): Update prototype.
11692 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
11694 * ser-mingw.c (console_select_thread): Add return to make
11696 (pipe_select_thread): Likewise.
11697 (file_select_thread): Likewise.
11699 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11701 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
11704 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11706 * remote.c (extended_remote_mourn_1): Invalidate our notion of
11707 current general thread.
11709 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11711 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
11712 without a live selected thread.
11714 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11716 Update the copyright notice of some of the files I missed
11717 in the previous copyright update.
11719 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11721 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
11722 base address instead of casting it to DWORD.
11724 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
11726 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
11727 for NULL frame pointers.
11729 2009-01-13 Mark Kettenis <kettenis@gnu.org>
11731 * utils.c (host_address_to_string): Reimplement in a way that
11732 avoids the cast of the address to long.
11734 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11736 * mdebugread.c (parse_symbol): Save the symbol private data
11737 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
11738 (psymtab_to_symtab_1): Likewise.
11739 (parse_procedure): Declare variable "e" only in the scope
11740 where it is used. Extract the symbol private data using
11741 SYMBOL_VALUE_BYTES.
11743 2009-01-13 Jim Blandy <jimb@codesourcery.com>
11745 Abstract out common code for copying value locations.
11747 * value.h (set_value_component_location): New declaration.
11748 * value.c (set_value_component_location): New function.
11749 (value_primitive_field): Use it.
11750 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
11751 * valops.c (search_struct_field, value_slice): Same.
11752 * ada-lang.c (coerce_unspec_val_to_type)
11753 (ada_value_primitive_packed_val): Same.
11755 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11757 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
11759 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
11761 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
11763 * i386-cygwin-tdep.c: Ditto.
11764 * i386-windows-nat.c: Ditto.
11765 * windows-nat.h: Ditto.
11766 * windows-tdep.c: Ditto.
11767 * windows-tdep.h: Ditto.
11768 * windows-nat.c: Ditto.
11769 (cygwin_load_start): Redefine as CORE_ADDR.
11770 (cygwin_load_end): Ditto.
11771 (windows_make_so): Coerce result of address arithmetic to uintptr_t
11772 before coercing to CORE_ADDR to avoid a compiler warning.
11773 (handle_exception): Define addr as CORE_ADDR and coerce
11774 ExceptionAddress to uintptr_t before assigining to avoid a compiler
11776 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
11779 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11781 Fix linking with --enable-targets=all:
11782 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
11783 (HFILES_NO_SRCDIR): Add windows-tdep.h.
11784 (ALLDEPFILES): Add windows-tdep.c.
11786 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
11788 * win32-nat.h: Delete.
11789 * windows-nat.h: Rename from win32-nat.h.
11790 * win32-nat.c: Delete.
11791 * windows-nat.c: Rename from win32-nat.c.
11792 * win32-termcap.c: Delete.
11793 * windows-termcap.c: Rename from win32-termcap.c.
11794 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
11795 * configure.ac: Handle rename from win32-termcap.c ->
11797 * configure: Regenerate.
11798 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
11799 -> windows-termcap.c.
11800 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
11802 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
11803 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
11805 (win32_make_so): Handle cygwin compiler warning due to change of
11806 load_addr from DWORD to LPVOID.
11807 (handle_load_dll): Use %p in format string to properly print address
11808 and avoid a compiler warning.
11809 (DEBUG_EXCEPTION_SIMPLE): Ditto.
11810 (handle_exception): Ditto.
11811 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
11812 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
11814 * config/i386/mingw.mh: Ditto.
11815 * config/i386/mingw64.mh: Ditto.
11817 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11819 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
11820 arrayprint_recurse_level to a parameter. Update all the callers. New
11821 comment at autovariables.
11823 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11825 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
11828 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11830 * target.c (target_xfer_partial): Use host_address_to_string to
11831 print the address of readbuf and writebuf. Cast the address of
11832 elements inside the myaddr buffer into intptr_t.
11833 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
11834 Cast the address of elements inside the myaddr buffer into
11837 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11839 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
11840 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
11841 * configure.host, configure.tgt: Add handling for x86_64/windows.
11842 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
11843 and amd64-windows-tdep.c.
11845 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11847 * win32-tdep.h, win32-tdep.c: New files.
11848 * i386-cygwin-tdep.h: Delete.
11849 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
11850 i386-cygwin-tdep.h.
11851 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
11852 * win32-nat.c: Likewise.
11853 * configure.tgt: Add win32-tdep.o to the list of target object
11854 files for i386-cygwin and i386-mingw targets.
11856 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11858 * win32-nat.h: New file.
11859 * win32-nat.c (mappings): Initialize to NULL.
11860 (win32_set_context_register_offsets): New function.
11861 * i386-windows-nat.c: New file.
11862 (mappings): Moved here from win32-nat.c.
11863 (_initialize_i386_windows_nat): New function.
11864 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
11865 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
11867 2009-01-09 Andreas Schwab <schwab@suse.de>
11869 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
11871 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
11873 * gdbtypes.c (append_composite_type_field): Correct the location of
11876 2009-01-09 Pedro Alves <pedro@codesourcery.com>
11878 * defs.h (deprecated_error_hook): Delete declaration.
11879 * interps.c (clear_interpreter_hooks): Adjust.
11880 * remote-sim.c (gdb_os_error): Don't try to call
11881 deprecated_error_hook. No need to call exit anymore.
11882 * top.c (deprecated_error_hook): Delete.
11884 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11886 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
11887 to print the address of the gdbarch pointer.
11889 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11891 * gdbarch.sh: Fix all the compilation errors on amd64-windows
11892 due to casting a pointer to a long when printing a function
11893 address. Instead, use host_address_to_string to convert our
11894 address to a string.
11895 * gdbarch.c: Regenerate.
11897 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11899 * event-top.c (async_disconnect, async_stop_sig): use "raise"
11900 instead of "kill" to raise a signal.
11902 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11904 * win32-nat.c (get_module_name): Change the type of parameter
11905 "base_address" to LPVOID. Remove unnecessary cast.
11906 (struct lm_info): Change type of load_addr to LPVOID.
11907 (win32_make_so): Change the type of parameter "load_addr"
11908 to LPVOID. Remove some unnecessary casts.
11909 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
11910 (win32_xfer_shared_libraries): Add missing cast.
11912 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11914 * win32-nat.c (has_detach_ability, set_process_privilege):
11915 Cast the result of GetProcAddress to (void *) to avoid
11916 a compilation warning.
11918 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11920 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
11923 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11925 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
11926 definition of local variable "done".
11927 (info_w32_command, handle_exception): Remove unnecessary cast.
11929 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11931 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
11932 DebugSetProcessKillOnExit. Update all uses in this file.
11933 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
11934 Update all uses in this file.
11936 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11938 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
11939 and use it when pushing the target.
11940 (win32_attach, win32_create_inferior): Update call to
11941 do_initial_win32_stuff.
11942 (win32_detach, win32_mourn_inferior): Use our ops parameter
11943 instead of the global win32_ops to unpush the target.
11945 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11947 * ser-mingw.c (ser_windows_open): Use proper type when casting
11948 in call to _open_osfhandle.
11950 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
11952 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
11954 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11956 * CONTRIBUTE: Minor reformatting.
11958 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
11960 * MAINTAINERS: Add myself to Write After Approval.
11961 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
11964 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
11966 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
11967 Call exit to make it obvious to GCC.
11969 2009-01-08 Tom Tromey <tromey@redhat.com>
11971 PR breakpoints/9350:
11972 * varobj.c (varobj_invalidate): Unconditionally free
11974 * symfile.c (syms_from_objfile): Free local_addr when returning
11976 * exec.c (exec_file_attach): Do cleanups before returning.
11977 (exec_file_command): Likewise.
11978 * corefile.c (reopen_exec_file): Do cleanups before returning.
11979 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
11981 (do_vec_free): New function.
11982 (update_global_location_list): Make a cleanup for old_locations.
11983 Do cleanups before returning. Remove unused variable 'e'.
11984 (find_condition_and_thread): Free result of parsing the
11986 (print_it_typical): Do cleanups before returning.
11987 (breakpoint_re_set_one): Always free sals.sals.
11989 2009-01-08 Joel Brobecker <brobecker@adacore.com>
11990 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11992 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
11995 2009-01-07 Doug Evans <dje@google.com>
11997 * top.c (gdb_prompt_string): Delete, unused.
11999 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12001 Delete ONE_PROCESS_WRITETEXT leftovers.
12003 * breakpoint.c (insert_bp_location): Delete process_warning
12005 (insert_breakpoint_locations): Adjust.
12006 (reattach_breakpoints): Adjust.
12007 * infrun.c (normal_stop): Drop "It might be running in another
12010 2009-01-07 Stan Shebs <stan@codesourcery.com>
12012 * config/pa/linux.mh (XDEPFILES): Remove.
12014 2009-01-07 Doug Evans <dje@google.com>
12016 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12018 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12020 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12021 spacing, a regression from 2008-04-22.
12023 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12025 * utils.c (gdb_print_host_address): Adjust implementation to
12026 reuse host_address_to_string. Move comment explaining the conversion
12027 from host address to string from here...
12028 (host_address_to_string): ... to there.
12030 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12032 * MAINTAINERS: Add myself for write after approval privileges.
12034 2009-01-06 Tom Tromey <tromey@redhat.com>
12036 * value.c (set_internalvar): Use value_free, not xfree.
12038 2009-01-06 Jim Blandy <jimb@red-bean.com>
12040 Check return values of functions declared with warn_unused_result
12041 attribute in GLIBC 2.8.
12042 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12043 * inflow.c (check_syscall): New function.
12044 (new_tty): Use check_syscall to check return values from open and dup.
12045 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12046 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12047 check for errors from getcwd.
12048 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12049 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12050 (stdio_file_fputs): Same.
12051 * utils.c (internal_vproblem): abort if last-ditch error message
12054 * top.c (gdb_init): Don't set the current directory here; that's
12055 already been done in captured_main.
12057 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12059 * ser-tcp.c: Adjust includes.
12060 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12061 (tcp_auto_retry, tcp_retry_limit): Declare.
12062 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12063 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12064 (wait_for_connect): New function.
12065 (net_open): Use it. Add auto-retry logic.
12066 (set_tcp_cmd, show_tcp_cmd): New functions.
12067 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12068 and "set/show tcp connect-timeout" commands.
12069 * NEWS: Document new commands.
12071 2009-01-05 Tom Tromey <tromey@redhat.com>
12073 * python/python-internal.h (Py_ssize_t): Define as int.
12075 2009-01-05 Jim Blandy <jimb@red-bean.com>
12077 * MAINTAINERS: Fix my e-mail address as steering committee member.
12079 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12081 Updated copyright notices for most files.
12083 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12085 * top.c (print_gdb_version): Update copyright year.
12087 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12089 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12091 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12093 PR breakpoints/9681:
12094 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12095 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12096 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12097 retrow all other exceptions.
12099 For older changes see ChangeLog-2008.
12105 version-control: never