1 2009-10-19 Pedro Alves <pedro@codesourcery.com>
2 Stan Shebs <stan@codesourcery.com>
4 Add base multi-executable/process support to GDB.
6 * Makefile.in (SFILES): Add progspace.c.
7 (COMMON_OBS): Add progspace.o.
11 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
13 (struct bp_location) <pspace>: New field.
14 (struct breakpoint) <pspace>: New field.
15 (bpstat_stop_status, breakpoint_here_p)
16 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
17 (regular_breakpoint_inserted_here_p)
18 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
19 (set_default_breakpoint): Adjust prototypes.
20 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
21 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
23 * breakpoint.c (executing_startup): Delete.
24 (default_breakpoint_sspace): New.
25 (breakpoint_restore_shadows): Skip if the address space doesn't
27 (update_watchpoint): Record the frame's program space in the
29 (insert_bp_location): Record the address space in target_info.
30 Adjust to pass the symbol space to solib_name_from_address.
31 (breakpoint_program_space_exit): New.
32 (insert_breakpoint_locations): Switch the symbol space and thread
33 when inserting breakpoints. Don't insert breakpoints in a vfork
34 parent waiting for vfork done if we're not attached to the vfork
36 (remove_breakpoints_pid): New.
37 (reattach_breakpoints): Switch to a thread of PID. Ignore
38 breakpoints of other symbol spaces.
39 (create_internal_breakpoint): Store the symbol space in the sal.
40 (create_longjmp_master_breakpoint): Iterate over all symbol
42 (update_breakpoints_after_exec): Ignore breakpoints for other
44 (remove_breakpoint): Rename to ...
45 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
46 space to solib_name_from_address.
47 (remove_breakpoint): New.
48 (mark_breakpoints_out): Ignore breakpoints from other symbol
50 (breakpoint_init_inferior): Ditto.
51 (breakpoint_here_p): Add an address space argument and adjust to
52 use breakpoint_address_match.
53 (moribund_breakpoint_here_p): Ditto.
54 (regular_breakpoint_inserted_here_p): Ditto.
55 (breakpoint_inserted_here_p): Ditto.
56 (software_breakpoint_inserted_here_p): Ditto.
57 (breakpoint_thread_match): Ditto.
58 (bpstat_check_location): Ditto.
59 (bpstat_stop_status): Ditto.
60 (print_breakpoint_location): If there's a location to print,
61 switch the current symbol space.
62 (print_one_breakpoint_location): Add `allflag' argument.
63 (print_one_breakpoint): Ditto. Adjust.
64 (do_captured_breakpoint_query): Adjust.
65 (breakpoint_1): Adjust.
66 (breakpoint_has_pc): Also match the symbol space.
67 (describe_other_breakpoints): Add a symbol space argument and
69 (set_default_breakpoint): Add a symbol space argument. Set
70 default_breakpoint_sspace.
71 (breakpoint_address_match): New.
72 (check_duplicates_for): Add an address space argument, and adjust.
73 (set_raw_breakpoint): Record the symbol space in the location and
75 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
77 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
78 (disable_breakpoints_in_shlibs): Skip breakpoints from other
80 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
81 (create_catchpoint): Set the symbol space in the sal.
82 (disable_breakpoints_before_startup): Skip breakpoints from other
83 symbol spaces. Set executing_startup in the current symbol space.
84 (enable_breakpoints_after_startup): Clear executing_startup in the
85 current symbol space. Skip breakpoints from other symbol spaces.
86 (clone_momentary_breakpoint): Also copy the symbol space.
87 (add_location_to_breakpoint): Set the location's symbol space.
88 (bp_loc_is_permanent): Switch thread and symbol space.
89 (create_breakpoint): Adjust.
90 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
91 Switch thread and symbol space when reading memory.
92 (parse_breakpoint_sals): Set the symbol space in the sal.
93 (break_command_really): Ditto.
94 (skip_prologue_sal): Switch and space.
95 (resolve_sal_pc): Ditto.
96 (watch_command_1): Record the symbol space in the sal.
97 (create_ada_exception_breakpoint): Adjust.
98 (clear_command): Adjust. Match symbol spaces.
99 (update_global_location_list): Use breakpoint_address_match.
100 (breakpoint_re_set_one): Switch thread and space.
101 (breakpoint_re_set): Save symbol space.
102 (breakpoint_re_set_thread): Also reset the symbol space.
103 (deprecated_insert_raw_breakpoint): Add an address space argument.
105 (insert_single_step_breakpoint): Ditto.
106 (single_step_breakpoint_inserted_here_p): Ditto.
107 (clear_syscall_counts): New.
108 (_initialize_breakpoint): Install it as inferior_exit observer.
110 * exec.h: Include "progspace.h".
111 (exec_bfd, exec_bfd_mtime): New defines.
112 (exec_close): Declare.
113 * exec.c: Include "gdbthread.h" and "progspace.h".
114 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
115 (using_exec_ops): New.
116 (exec_close_1): Rename to exec_close, and make public.
117 (exec_close): Rename to exec_close_1, and adjust all callers. Add
118 description. Remove target sections and close executables from
120 (exec_file_attach): Add comment.
121 (add_target_sections): Check on `using_exec_ops' to check if the
122 target should be pushed.
123 (remove_target_sections): Only unpush the target if there are no
124 more target sections in any symbol space.
125 * gdbcore.h: Include "exec.h".
126 (exec_bfd, exec_bfd_mtime): Remove declarations.
128 * frame.h (get_frame_program_space, get_frame_address_space)
129 (frame_unwind_program_space): Declare.
130 * frame.c (struct frame_info) <pspace, aspace>: New fields.
131 (create_sentinel_frame): Add program space argument. Set the
132 pspace and aspace fields of the frame object.
133 (get_current_frame, create_new_frame): Adjust.
134 (get_frame_program_space): New.
135 (frame_unwind_program_space): New.
136 (get_frame_address_space): New.
137 * stack.c (print_frame_info): Adjust.
138 (print_frame): Use the frame's program space.
140 * gdbthread.h (any_live_thread_of_process): Declare.
141 * thread.c (any_live_thread_of_process): New.
142 (switch_to_thread): Switch the program space as well.
143 (restore_selected_frame): Don't warn if trying to restore frame
146 * inferior.h: Include "progspace.h".
147 (detach_fork): Declare.
148 (struct inferior) <removable, aspace, pspace>
149 <vfork_parent, vfork_child, pending_detach>
150 <waiting_for_vfork_done>: New fields.
151 <terminal_info>: Remove field.
152 <data, num_data>: New fields.
153 (register_inferior_data, register_inferior_data_with_cleanup)
154 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
155 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
156 (inferior_appeared): Declare.
157 (find_inferior_pid): Typo.
158 (find_inferior_id, find_inferior_for_program_space): Declare.
159 (set_current_inferior, save_current_inferior, prune_inferiors)
160 (number_of_inferiors): Declare.
161 (inferior_list): Declare.
162 * inferior.c: Include "gdbcore.h" and "symfile.h".
163 (inferior_list): Make public.
164 (delete_inferior_1): Always delete thread silently.
165 (find_inferior_id): Make public.
166 (current_inferior_): New.
167 (current_inferior): Use it.
168 (set_current_inferior): New.
169 (restore_inferior): New.
170 (save_current_inferior): New.
171 (free_inferior): Free the per-inferior data.
172 (add_inferior_silent): Allocate per-inferior data.
173 Call inferior_appeared.
174 (delete_threads_of_inferior): New.
175 (delete_inferior_1): Adjust interface to take an inferior pointer.
176 (delete_inferior): Adjust.
177 (delete_inferior_silent): Adjust.
178 (exit_inferior_1): New.
179 (exit_inferior): New.
180 (exit_inferior_silent): New.
181 (exit_inferior_num_silent): New.
182 (detach_inferior): Adjust.
183 (inferior_appeared): New.
184 (discard_all_inferiors): Adjust.
185 (find_inferior_id): Make public. Assert pid is not zero.
186 (find_inferior_for_program_space): New.
187 (have_inferiors): Check if we have any inferior with pid not zero.
188 (have_live_inferiors): Go over all pushed targets looking for
190 (prune_inferiors): New.
191 (number_of_inferiors): New.
192 (print_inferior): Add executable column. Print vfork parent/child
194 (inferior_command): Adjust to cope with not running inferiors.
195 (remove_inferior_command): New.
196 (add_inferior_command): New.
197 (clone_inferior_command): New.
198 (struct inferior_data): New.
199 (struct inferior_data_registration): New.
200 (struct inferior_data_registry): New.
201 (inferior_data_registry): New.
202 (register_inferior_data_with_cleanup): New.
203 (register_inferior_data): New.
204 (inferior_alloc_data): New.
205 (inferior_free_data): New.
206 (clear_inferior_data): New.
207 (set_inferior_data): New.
208 (inferior_data): New.
209 (initialize_inferiors): New.
210 (_initialize_inferiors): Register "add-inferior",
211 "remove-inferior" and "clone-inferior" commands.
213 * objfiles.h: Include "progspace.h".
214 (struct objfile) <pspace>: New field.
215 (symfile_objfile, object_files): Don't declare.
216 (ALL_PSPACE_OBJFILES): New.
217 (ALL_PSPACE_OBJFILES_SAFE): New.
218 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
219 (ALL_PSPACE_SYMTABS): New.
220 (ALL_PRIMARY_SYMTABS): Adjust.
221 (ALL_PSPACE_PRIMARY_SYMTABS): New.
222 (ALL_PSYMTABS): Adjust.
223 (ALL_PSPACE_PSYMTABS): New.
224 * objfiles.c (object_files, symfile_objfile): Delete.
225 (struct objfile_sspace_info): New.
226 (objfiles_pspace_data): New.
227 (objfiles_pspace_data_cleanup): New.
228 (get_objfile_pspace_data): New.
229 (objfiles_changed_p): Delete.
230 (allocate_objfile): Set the objfile's program space. Adjust to
231 reference objfiles_changed_p in pspace data.
232 (free_objfile): Adjust to reference objfiles_changed_p in pspace
234 (objfile_relocate): Ditto.
235 (update_section_map): Add pspace argument. Adjust to iterate over
236 objfiles in the passed in pspace.
237 (find_pc_section): Delete sections and num_sections statics.
238 Adjust to refer to program space's objfiles_changed_p. Adjust to
239 refer to sections and num_sections store in the objfile's pspace
241 (objfiles_changed): Adjust to reference objfiles_changed_p in
243 (_initialize_objfiles): New.
244 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
246 * source.c (current_source_pspace): New.
247 (get_current_source_symtab_and_line): Set the sal's program space.
248 (set_current_source_symtab_and_line): Set current_source_pspace.
249 (select_source_symtab): Ditto. Use ALL_OBJFILES.
250 (forget_cached_source_info): Iterate over all program spaces.
251 * symfile.c (clear_symtab_users): Adjust.
252 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
254 (print_objfile_statistics): Ditto.
255 (maintenance_print_msymbols): Ditto.
256 (maintenance_print_objfiles): Ditto.
257 (maintenance_info_symtabs): Ditto.
258 (maintenance_info_psymtabs): Ditto.
259 * symtab.h (SYMTAB_PSPACE): New.
260 (struct symtab_and_line) <pspace>: New field.
261 * symtab.c (init_sal): Clear the sal's program space.
262 (find_pc_sect_symtab): Set the sal's program space. Switch thread
264 (append_expanded_sal): Add program space argument. Iterate over
266 (expand_line_sal): Iterate over all program spaces. Switch
269 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
270 (struct target_ops) <to_thread_address_space>: New field.
271 (target_thread_address_space): Define.
272 * target.c (target_detach): Only remove breakpoints from the
273 inferior we're detaching.
274 (target_thread_address_space): New.
276 * defs.h (initialize_progspace): Declare.
277 * top.c (gdb_init): Call it.
279 * solist.h (struct so_list) <sspace>: New field.
280 * solib.h (struct program_space): Forward declare.
281 (solib_name_from_address): Adjust prototype.
282 * solib.c (so_list_head): Replace with a macro referencing the
284 (update_solib_list): Set the so's program space.
285 (solib_name_from_address): Add a program space argument and adjust.
287 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
288 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
289 <interp_plt_sect_high>: New fields.
290 (svr4_info_p, svr4_info): Delete.
291 (solib_svr4_sspace_data): New.
292 (get_svr4_info): Rewrite.
293 (svr4_sspace_data_cleanup): New.
294 (open_symbol_file_object): Adjust.
295 (svr4_default_sos): Adjust.
296 (svr4_fetch_objfile_link_map): Adjust.
297 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
298 (interp_plt_sect_high): Delete.
299 (svr4_in_dynsym_resolve_code): Adjust.
300 (enable_break): Adjust.
301 (svr4_clear_solib): Revert bit that removed the svr4_info here,
302 and reinstate clearing debug_base, debug_loader_offset_p,
303 debug_loader_offset and debug_loader_name.
304 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
305 install an inferior_exit observer anymore.
307 * printcmd.c (struct display) <pspace>: New field.
308 (display_command): Set the display's sspace.
309 (do_one_display): Match the display's sspace.
310 (display_uses_solib_p): Ditto.
312 * linux-fork.c (detach_fork): Moved to infrun.c.
313 (_initialize_linux_fork): Moved "detach-on-fork" command to
315 * infrun.c (detach_fork): Moved from linux-fork.c.
316 (proceed_after_vfork_done): New.
317 (handle_vfork_child_exec_or_exit): New.
318 (follow_exec_mode_replace, follow_exec_mode_keep)
319 (follow_exec_mode_names, follow_exec_mode_string)
320 (show_follow_exec_mode_string): New.
321 (follow_exec): New. Reinstate the mark_breakpoints_out call.
322 Remove shared libraries before attaching new executable. If user
323 wants to keep the inferior, keep it.
324 (displaced_step_fixup): Adjust to pass an address space to the
327 (clear_proceed_status): In all-stop mode, always clear the proceed
328 status of all threads.
329 (prepare_to_proceed): Adjust to pass an address space to the
332 (adjust_pc_after_break): Ditto.
333 (handle_inferior_event): When handling a process exit, switch the
334 program space to the inferior's that had exited. Call
335 handle_vfork_child_exec_or_exit. Adjust to pass an address space
336 to the breakpoints module. In non-stop mode, when following a
337 fork and detach-fork is off, also resume the other branch. Handle
338 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
339 (normal_stop): Prune inferiors.
340 (_initialize_infrun): Install the new "follow-exec-mode" command.
341 "detach-on-fork" moved here.
343 * regcache.h (get_regcache_aspace): Declare.
344 * regcache.c (struct regcache) <aspace>: New field.
345 (regcache_xmalloc): Clear the aspace.
346 (get_regcache_aspace): New.
347 (regcache_cpy): Copy the aspace field.
348 (regcache_cpy_no_passthrough): Ditto.
349 (get_thread_regcache): Fetch the thread's address space from the
350 target, and store it in the regcache.
352 * infcall.c (call_function_by_hand): Set the sal's pspace.
354 * arch-utils.c (default_has_shared_address_space): New.
355 * arch-utils.h (default_has_shared_address_space): Declare.
357 * gdbarch.sh (has_shared_address_space): New.
358 * gdbarch.h, gdbarch.c: Regenerate.
360 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
361 (linux_has_shared_address_space): New.
362 (_initialize_linux_tdep): Declare.
364 * arm-tdep.c (arm_software_single_step): Pass the frame's address
365 space to insert_single_step_breakpoint.
366 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
367 frame's pspace to breakpoint functions.
368 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
369 (cris_software_single_step): Ditto.
370 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
371 Pass the frame's pspace to breakpoint functions.
372 (mips_software_single_step): Adjust.
373 (mips_single_step_through_delay): Adjust.
374 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
375 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
376 * solib-irix.c (enable_break): Adjust to pass the current frame's
377 address space to breakpoint functions.
378 * sparc-tdep.c (sparc_software_single_step): Ditto.
379 * spu-tdep.c (spu_software_single_step): Ditto.
380 * alpha-tdep.c (alpha_software_single_step): Ditto.
381 * record.c (record_wait): Adjust to pass an address space to the
384 * fork-child.c (fork_inferior): Set the new inferior's program and
386 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
388 (inf_ptrace_attach): Set the inferior's program and address spaces.
389 * linux-nat.c: Include "solib.h".
390 (linux_child_follow_fork): Manage parent and child's program and
391 address spaces. Clone the parent's program space if necessary.
392 Don't wait for the vfork to be done here. Refuse to resume if
393 following the vfork parent while leaving the child stopped.
394 (resume_callback): Don't resume a vfork parent.
395 (linux_nat_resume): Also check for pending events in the
396 lp->waitstatus field.
397 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
399 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
400 (cancel_breakpoint): Adjust.
401 * linux-thread-db.c (thread_db_wait): Don't remove thread event
403 (thread_db_mourn_inferior): Don't mark breakpoints out here.
404 Remove thread event breakpoints after mourning.
405 * corelow.c: Include progspace.h.
406 (core_open): Set the inferior's program and address spaces.
407 * remote.c (remote_add_inferior): Set the new inferior's program
409 (remote_start_remote): Update address spaces.
410 (extended_remote_create_inferior_1): Don't init the thread list if
411 we already debugging other inferiors.
412 * darwin-nat.c (darwin_attach): Set the new inferior's program and
414 * gnu-nat.c (gnu_attach): Ditto.
415 * go32-nat.c (go32_create_inferior): Ditto.
416 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
417 * monitor.c (monitor_open): Ditto.
418 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
419 * procfs.c (do_attach): Ditto.
420 * windows-nat.c (do_initial_windows_stuff): Ditto.
422 * inflow.c (inferior_process_group)
423 (terminal_init_inferior_with_pgrp, terminal_inferior,
424 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
425 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
426 to use per-inferior data instead of inferior->terminal_info.
427 (inflow_inferior_data): New.
428 (inflow_new_inferior): Delete.
429 (inflow_inferior_data_cleanup): New.
430 (get_inflow_inferior_data): New.
432 * mi/mi-interp.c (mi_new_inferior): Rename to...
433 (mi_inferior_appeared): ... this.
434 (mi_interpreter_init): Adjust.
436 * tui/tui-disasm.c: Include "progspace.h".
437 (tui_set_disassem_content): Pass an address space to
440 * NEWS: Mention multi-program debugging support. Mention new
441 commands "add-inferior", "clone-inferior", "remove-inferior",
442 "maint info program-spaces", and new option "set
445 2009-10-19 Don Lee <don.lee@sunplusct.com>
447 * score-tdep.c: Delete dead codes.
449 2009-10-15 Michael Snyder <msnyder@vmware.com>
451 * record.c (struct record_reg_entry): Replace ptr with union
453 (struct record_mem_entry): Ditto.
454 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
455 (record_mem_alloc): Ditto.
456 (record_reg_release): Don't free ptr if reg was stored in buf.
457 (record_mem_release): Ditto.
458 (record_get_loc): New function. Return a pointer to where the
459 value (mem or reg) is to be stored.
460 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
461 (record_arch_list_add_mem): Ditto.
462 (record_wait): Ditto.
464 2009-10-16 Michael Eager <eager@eagercon.com>
466 * microblaze-linux-tdep.c:
467 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
468 replace frame_pc_unwind with get_frame_address_in_block.
469 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
470 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
472 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
474 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
475 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
477 2009-10-15 Michael Eager <eager@eagercon.com>
479 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
480 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
481 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
482 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
483 microblaze.h, and microblaze.isa.
484 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
485 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
486 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
487 * microblaze-linux-tdep.c: New.
488 * microblaze-tdep.c: New.
489 * microblaze-tdep.h: New.
490 * NEWS: Announce Xilinx MicroBlaze support.
492 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
495 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
496 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
498 2009-10-15 Michael Snyder <msnyder@vmware.com>
500 * record.c (record_insn_max_num): Make unsigned.
501 (_initialize_record): Use uinteger instead of zinteger for
502 set command, so that it will report "unlimited" for zero.
504 2009-10-15 Michael Snyder <msnyder@vmware.com>
506 * record.c (record_reg_alloc): New function.
507 (record_reg_release): New function.
508 (record_mem_alloc): New function.
509 (record_mem_release): New function.
510 (record_end_alloc): New function.
511 (record_end_release): New function.
512 (record_entry_release): New function.
513 (record_list_release): Simplify, call record_entry_release.
514 (record_list_release_next): Rename to record_list_release_following.
515 Simplify and call record_entry_release.
516 (record_list_release_first): Simplify, comment, and use
517 record_entry_release.
518 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
519 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
520 (record_arch_list_add_end): Simplify, call record_end_alloc.
522 2009-10-14 Michael Snyder <msnyder@vmware.com>
524 * record.c (record_list_release_first): Do not decrement
526 (set_insn_num_max): Remove printf.
527 Decrement record_insn_num in the loop.
529 2009-10-14 Cary Coutant <ccoutant@google.com>
531 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
533 2009-10-14 Keith Seitz <keiths@redhat.com>
535 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
536 store_unsigned_integer.
538 2009-10-14 Pedro Alves <pedro@codesourcery.com>
540 * configure.ac (build_warnings): Add -Wunused-value.
541 * configure: Regenerate.
543 2009-10-14 Tristan Gingold <gingold@adacore.com>
545 * solib-darwin.c: Remove trailing whitespaces.
546 (darwin_dyld_version_ok): Fix typo.
548 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
550 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
551 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
552 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
553 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
554 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
557 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
559 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
561 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
562 to single step into IT blocks.
564 2009-10-13 Pedro Alves <pedro@codesourcery.com>
566 * infcall.c (call_function_by_hand): Formatting.
568 2009-10-13 Tristan Gingold <gingold@adacore.com>
570 * solib-darwin.c: Add an empty line after comment for functions.
571 (struct gdb_dyld_all_image_infos): Improve comment.
572 (DYLD_VERSION): Removed and replaced by ...
573 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
574 (darwin_dyld_version_ok): New function.
575 (darwin_load_image_infos): Call darwin_dyld_version_ok.
576 (darwin_current_sos): Ditto.
577 (darwin_solib_create_inferior_hook): Ditto.
579 2009-10-13 Tristan Gingold <gingold@adacore.com>
581 * machoread.c: Add an empty line after comment for functions.
582 (oso_el_compare_name): New function.
583 (macho_add_oso_symfile): New function.
584 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
585 and optimize accesses to libraries.
587 2009-10-13 Tristan Gingold <gingold@adacore.com>
589 * objfiles.c (objfile_has_symbols): New function.
590 * objfiles.h (objfile_has_symbols): Add prototype.
591 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
593 (reread_symbols): Ditto.
595 2009-10-12 Jiang Jilin <freephp@gmail.com>
597 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
598 instructions support.
600 2009-10-11 Pedro Alves <pedro@codesourcery.com>
602 * procfs.c (procfs_make_note_section): Go back to only outputing
603 an NT_PSTATUS note when UNIXWARE is defined.
605 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
607 * features/xinclude.dtd: Correct EMPTY typo.
609 2009-10-10 Michael Snyder <msnyder@vmware.com>
611 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
613 2009-10-10 Pedro Alves <pedro@codesourcery.com>
615 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
616 Put "break" statements on their own line.
618 2009-10-09 Pedro Alves <pedro@codesourcery.com>
620 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
621 we found no event while waiting for a specific LWP.
622 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
623 before anything else.
625 2009-10-09 Pedro Alves <pedro@codesourcery.com>
627 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
628 note when NEW_PROC_API is defined.
630 2009-10-09 Pedro Alves <pedro@codesourcery.com>
632 * corelow.c (core_has_fake_pid): New.
633 (core_close): Clear it.
634 (add_to_thread_list): Fake a pid if one is not found on a Solaris
635 core. Add the inferior here. Always add the thread, don't use
637 (core_open): Don't add the main thread or the inferior here unless
638 we find that the core had no .reg/NN sections.
639 (get_core_register_section): Handle Solaris cores with fake pids.
641 * corelow.c (add_to_thread_list): Fix typo.
643 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
646 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
648 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
650 * i386-nat.c (i386_stopped_by_hwbp): Remove.
652 2009-10-07 Joel Brobecker <brobecker@adacore.com>
654 * NEWS: Update following the GDB 7.0 release.
656 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
658 ARI fix: OP eol rule.
659 * doublest.c (floatformat_from_length): Avoid operator at end of line.
660 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
661 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
662 * eval.c (evaluate_subexp_standard): Idem.
663 * event-loop.c (create_timer, handle_timer_event): Idem.
664 * expprint.c (print_subexp_standard): Idem.
665 * f-exp.y (variable): Idem.
666 * f-typeprint.c (f_print_type): Idem.
668 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
670 ARI fix: OP eol rule.
671 * blockframe.c (find_pc_partial_function): Avoid operator at end of
673 * buildsym.c (find_symbol_in_list): Idem.
674 (start_subfile, patch_subfile_names): Idem.
675 * c-exp.y (variable, yylex): Idem.
676 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
677 * c-valprint.c (c_val_print): Idem.
678 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
679 * corelow.c (core_open): Idem.
680 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
681 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
683 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
685 ARI fix: OP eol rule.
686 * ada-exp.y (block_lookup): Avoid operator at end of line.
687 * aix-thread.c (pd_enable): Idem.
688 * alpha-tdep.c (alpha_next_pc): Idem.
689 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
690 (condition_true, coff_sym_is_thumb): Idem.
692 2009-10-06 Joel Brobecker <brobecker@adacore.com>
696 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
699 * target.c (debug_to_thread_architecture): Replace %p by %s using
700 host_address_to_string function.
702 2009-10-06 Tristan Gingold <gingold@adacore.com>
704 * darwin-nat.c: Add __TEXT __info_plist content.
705 (darwin_attach_pid): Update error message.
707 2009-10-06 Joel Brobecker <brobecker@adacore.com>
709 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
711 2009-10-06 Joel Brobecker <brobecker@adacore.com>
713 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
715 2009-10-05 Pedro Alves <pedro@codesourcery.com>
718 2009-10-04 Pedro Alves <pedro@codesourcery.com>
719 * gdbinit.in: Set data-directory to @srcdir@.
721 2009-10-04 Pedro Alves <pedro@codesourcery.com>
723 * NEWS: Mention non-stop mode.
725 2009-10-04 Pedro Alves <pedro@codesourcery.com>
727 * gdbinit.in: Set data-directory to @srcdir@.
729 2009-10-02 Pedro Alves <pedro@codesourcery.com>
731 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
732 (SYSCALL_SIGTRAP): New.
733 (status_to_str): Adjust.
734 (get_pending_status): Pending events in lp->waitstatus don't map
735 to any signal. Simplify.
736 (linux_handle_syscall_trap): New.
737 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
738 events, use linux_ops->to_resume instead of direct ptrace with
739 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
740 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
741 and clear the sysgood bit.
742 (status_callback): Make it clearer and add comments.
743 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
744 (linux_nat_filter_event): Handle syscall traps with
745 linux_handle_syscall_trap, and clear the sysgood bit. Move the
746 check for storing siginfo to after handling extended statuses and
747 syscall traps. Store status in the lwp object.
748 (linux_wait_1): Don't swap the pending status out of the lwp
749 object until after deciding we found an lwp with an interesting
750 event. Requeue a new pending signal if we find one while getting
751 rid or a pending SIGSTOP we sent ourselves. Don't clear the
754 * infrun.c (deal_with_syscall_event): Rename to ...
755 (handle_syscall_event): ... this. Always context switch and set
756 stop_pc, even if not catching the syscall. If not catching the
757 syscall, always resume with keep_going.
758 (handle_inferior_event): Adjust.
760 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
762 Fix compatibility of --with-system-readline and readline-6.0+.
763 * configure.ac <--with-system-readline> (for readline_echoing_p): New
765 * config.in: Regenerate.
766 * configure: Regenerate.
768 2009-10-01 Joel Brobecker <brobecker@adacore.com>
770 * MAINTAINERS: Move Don Lee to the correct section (Write After
773 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
775 * infcall.c (call_function_by_hand): Add a new cleanup branch for
776 std::terminate breakpoints.
778 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
780 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
781 Check first the descriptor memory is readable.
783 2009-09-29 Tom Tromey <tromey@redhat.com>
785 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
787 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
789 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
790 instead of CORE_ADDR for "amode".
792 2009-09-29 Joel Brobecker <brobecker@adacore.com>
794 * ia64-tdep.c: Update the comments on how we insert/remove
795 breakpoints for L-X instructions.
796 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
797 Update the comments inside these functions.
799 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
801 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
802 * gdbarch.c, gdbarch.h: Regenerate.
803 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
804 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
806 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
807 (rs6000_gdbarch_init): Install it.
809 * infrun.c (displaced_step_fixup): Use new callback to determine
810 whether to "step" or "continue" displaced copy.
811 (resume): Likewise. Do not call maybe_software_singlestep
812 for displaced stepping.
813 (maybe_software_singlestep): Do not handle displaced stepping.
815 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
817 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
818 platforms that use function descriptors. Prefer to use function
819 pointer types instead of function types.
820 * linespec.c (decode_objc): Support function descriptors. Fully
821 initialize SAL result.
822 * objc-lang.c (find_methods): Support function descriptors.
823 Do not require function symbol to point to text section.
825 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
826 via a function pointer, use the descriptor it points to.
828 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
830 Fix ia64 breakpoints in the L-X slot.
831 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
832 New variable shadow_slotnum, use it appropriately instead of slotnum.
833 Move shadow_len initialization before SLOTNUM adjustment, cover now the
834 whole remaining bundle. Error now on breakpoints requested for the
835 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
837 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
838 appropriately instead of slotnum. Warn now on breakpoints requested
839 for the slot 2 of L-X bundles. Better sanity check the requested slot
840 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
841 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
842 appropriately instead of slotnum. Move *lenptr initialization before
843 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
844 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
845 check the requested slot 1 of L-X bundles. Simplify the returned
848 2009-09-28 Joel Brobecker <brobecker@adacore.com>
850 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
851 and the type of instruction before deciding which slot to save
852 in the breakpoint shadown contents.
854 2009-09-28 Doug Evans <dje@google.com>
856 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
857 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
858 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
859 TRAP_IS_SYSCALL before passing value to caller.
861 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
863 * valops.c (value_assign): Respect parent offset when
864 assigning to a bitfield.
866 2009-09-28 Hui Zhu <teawater@gmail.com>
868 * i386-tdep.c (i386_process_record): Remove "0x" that
871 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
873 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
874 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
875 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
876 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
877 (is_rsi, is_rie): New insn format decoder routines.
878 (s390_displaced_step_fixup): New function.
879 (s390_gdbarch_init): Install displaced stepping routines.
881 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
883 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
884 Add linux-tdep.o to gdb_target_obs.
885 (s390*-*-*): Likewise.
887 2009-09-27 Don Lee <don.lee@sunplusct.com>
889 * score-tdep.c: Comment out some simulator dependent codes.
890 * score-tdep.h: Delete some simulator dependent macro definitions.
892 2009-09-27 Hui Zhu <teawater@gmail.com>
894 * record.c (record_open): Change "query" to "error".
895 (cmd_record_stop): Change "query" to "printf_unfiltered".
897 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
899 * i386-nat.c (i386_stopped_data_address): Also check that
900 hitted watch register is not vacant.
902 2009-09-25 Tom Tromey <tromey@redhat.com>
905 * language.h (struct language_defn) <la_get_string>: Add
906 'char_type' argument.
907 (LA_GET_STRING): Likewise.
908 (default_get_string, c_get_string): Update.
909 * language.c (default_get_string): Add 'char_type' argument.
910 * c-valprint.c (c_textual_element_type): Rename from
911 textual_element_type. No longer static. Update callers.
912 * c-lang.h (c_textual_element_type): Declare.
913 * c-lang.c (c_get_string): Add 'char_type' argument.
915 2009-09-25 Tom Tromey <tromey@redhat.com>
917 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
919 (iconv): Rename 'ucs_flag'.
920 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
921 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
923 (convert_ucn): Use UTF-32.
925 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
927 * mi/gdb-mi.el: Remove file.
929 2009-09-23 Joel Brobecker <brobecker@adacore.com>
931 * record.c (record_open, record_store_registers, record_xfer_partial):
932 Replace calls to nquery by calls to query.
934 2009-09-23 John Wright <john.wright@hp.com>
937 * event-top.c (command_line_handler): Terminate linebuffer before
940 2009-09-22 Joel Brobecker <brobecker@adacore.com>
942 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
944 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
946 * source.c (forget_cached_source_info): Clear last_source_visited.
947 (init_last_source_visited): Delete.
948 (directory_command): Do not clear last_source_visited. Call
949 forget_cached_source_info only if required.
950 (unset_substitute_path_command, set_substitute_path_command): Call
951 forget_cached_source_info.
952 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
953 init_last_source_visited.
954 * defs.h (init_last_source_visited): Delete declaration.
956 2009-09-22 Tom Tromey <tromey@redhat.com>
959 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
960 (valpy_long): Likewise.
962 2009-09-22 Tom Tromey <tromey@redhat.com>
965 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
966 functions in EVAL_AVOID_SIDE_EFFECTS case.
968 2009-09-22 Jie Zhang <jie.zhang@analog.com>
970 * MAINTAINERS: Add myself under Write After Approval.
972 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
974 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
976 2009-09-18 Keith Seitz <keiths@redhat.com>
978 * cp-support.h (cp_validate_operator): Declare new function.
979 * cp-support.c (cp_validate_operator): New function.
980 * linespec.c (decode_compound): For C++ check for a valid operator.
982 2009-09-21 Keith Seitz <keiths@redhat.com>
984 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
985 that a type is not an aggregate type.
987 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
990 * python/py-function.c (fnpy_init): Use xstrdup.
992 2009-09-21 Jie Zhang <jie.zhang@analog.com>
994 * doc/gdb.texinfo: Escape "{" and "}".
996 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1000 * c-lang.c (c_printstr): Do not loop past options->print_max when
1001 iterating with wchar_iterate.
1003 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1005 * python/py-value.c (valpy_getitem): Test value before allowing
1006 subscript operation.
1008 2009-09-21 Hui Zhu <teawater@gmail.com>
1009 Michael Snyder <msnyder@vmware.com>
1011 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1013 (amd64_linux_syscall_record): Call
1014 amd64_all_but_ip_registers_record if syscall is
1016 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1017 AMD64_LINUX_frame_size): New macros.
1018 (amd64_linux_record_signal): New function.
1019 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1021 2009-09-21 Hui Zhu <teawater@gmail.com>
1022 Michael Snyder <msnyder@vmware.com>
1024 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1026 (i386_linux_intx80_sysenter_record): Call
1027 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1028 or sys_rt_sigreturn.
1029 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1030 (i386_linux_record_signal): New function.
1031 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1033 2009-09-21 Hui Zhu <teawater@gmail.com>
1034 Michael Snyder <msnyder@vmware.com>
1036 * record.c (record_end_entry): New struct.
1037 (record_type): Add end.
1038 (record_arch_list_add_end): Set rec->u.end.sigval to
1040 (record_message_args): New struct.
1041 (record_message): Call gdbarch_process_record_signal.
1042 (do_record_message): Add argument "signal".
1043 (record_resume): Ditto.
1044 (record_wait): Ditto. Check record_list->u.end.sigval
1047 2009-09-21 Hui Zhu <teawater@gmail.com>
1048 Michael Snyder <msnyder@vmware.com>
1050 * gdbarch.sh (process_record_signal): New interface.
1052 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1054 Checked in by Joel Brobecker <brobecker@gnat.com>
1055 * varobj.c (varobj_update): Initialize children_changed.
1057 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1059 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1062 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1064 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1065 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1066 * mi/mi-cmd-stack.c (enum what_to_list): New.
1067 (list_args_or_locals): Accept what_to_list parameter.
1068 Use 'variables' as output name of all are requested.
1069 (mi_cmd_stack_list_variables): New.
1070 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1072 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1074 * config/djgpp/fnchange.lst: Add missing edits.
1076 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1078 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1080 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1082 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1083 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1084 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1086 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1088 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1091 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1093 Fix a build failure on pa-hpux:
1094 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1095 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1096 introduced after field syscall_id inside struct target_waitstatus
1097 has been renamed into syscall_number.
1099 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1102 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1103 (GDB_DATADIR): This.
1104 (xml-syscall-install): Updated.
1106 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1108 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1109 * version.in: Bump version to 7.0.50.20090916-cvs.
1111 2009-09-15 Tom Tromey <tromey@redhat.com>
1113 * varobj.h (varobj_update_result_t) <new>: New field.
1114 (varobj_get_child_range, varobj_set_child_range): Declare.
1115 (varobj_list_children): Update.
1116 (varobj_enable_pretty_printing, varobj_has_more)
1117 (varobj_pretty_printed_p): Declare.
1118 * varobj.c (pretty_printing): New global.
1119 (varobj_enable_pretty_printing): New function.
1120 (struct varobj_root) <from, to, constructor, child_iter,
1121 saved_item>: New fields.
1122 (varobj_create): Don't call install_default_visualizer.
1123 (instantiate_pretty_printer): Don't use value_copy.
1124 (varobj_has_more): New function.
1125 (restrict_range): New function.
1126 (install_dynamic_child): Likewise.
1127 (dynamic_varobj_has_child_method): Likewise.
1128 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1129 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1131 (varobj_get_num_children): Call update_dynamic_varobj_children.
1132 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1133 result of update_dynamic_varobj_children. Don't call
1134 install_default_visualizer. Restrict result range.
1135 (varobj_add_child): Don't call install_default_visualizer.
1136 (varobj_pretty_printed_p): New function.
1137 (install_visualizer): Rewrite. Move earlier in file.
1138 (install_default_visualizer): Likewise.
1139 (construct_visualizer): New function.
1140 (install_new_value_visualizer): Likewise.
1141 (install_new_value): Don't call release_value. Special case
1142 pretty-printed objects. Use value_incref. Rearrange "changed"
1144 (varobj_get_child_range): New function.
1145 (varobj_set_child_range): Likewise.
1146 (varobj_set_visualizer): Rewrite.
1147 (varobj_update): Rewrite pretty-printing logic.
1148 (new_variable): Initialize new fields.
1149 (free_variable): Destroy new fields.
1150 (value_of_root): Copy 'from' and 'to'.
1151 (my_value_of_variable): Handle pretty-printers.
1152 (value_get_print_value): Rework pretty-printing logic.
1153 (cplus_describe_child): Don't use release_value.
1154 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1155 (mi_cmd_var_set_update_range): Declare.
1156 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1157 var-set-update-range.
1158 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1160 (mi_cmd_var_create): Emit "has_more" attribute.
1161 (mi_cmd_var_set_format): Plug memory leak.
1162 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1163 pretty-printed varobjs.
1164 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1165 Emit "has_more" attribute.
1166 (mi_cmd_var_evaluate_expression): Plug memory leak.
1167 (mi_cmd_var_assign): Likewise.
1168 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1169 "new_children" attributes.
1170 (mi_cmd_enable_pretty_printing): New function.
1171 (mi_cmd_var_set_update_range): Likewise.
1173 2009-09-15 Doug Evans <dje@google.com>
1175 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1177 (struct dwarf_stack_value): New struct.
1178 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1179 to struct dwarf_stack_value*.
1180 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1181 all uses updated. Add v.expr.in_stack_memory.
1182 (dwarf_expr_push): Update declaration.
1183 (dwarf_expr_fetch_in_stack_memory): Declare.
1184 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1185 size of stack value.
1186 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1187 (dwarf_expr_fetch_in_stack_memory): New function.
1188 (add_piece): Set in_stack_memory for non-literal values.
1189 (execute_stack_op): Allow ops to specify whether the value is on the
1191 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1192 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1193 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1194 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1195 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1197 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1198 to be on the program's stack.
1199 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1200 set_value_stack only for objects known to be in stack memory.
1201 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1202 all callers updated.
1204 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1206 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1208 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1209 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1210 * ada-lang.h (enum ada_operator): Move it to ...
1211 * ada-operator.inc: ... a new file.
1212 * expression.h (enum exp_opcode): Include ada-operator.inc.
1213 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1215 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1216 * dwarf2read.c (GDB_FORM_cached_string)
1217 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1218 (struct attribute <dwarf_form>): Reduce the bit width.
1219 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1220 (read_attribute_value <DW_FORM_string>)
1221 (read_attribute_value <DW_FORM_strp>): Initialize
1222 DW_STRING_IS_CANONICAL.
1223 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1224 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1225 GDB_FORM_cached_string.
1227 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1229 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1230 syscall name for the architecture.
1231 (amd64_linux_get_syscall_number): New function.
1232 (amd64_linux_init_abi): Register the correct functions for syscall
1233 catchpoint; set the correct syscall file name.
1234 * breakpoint.c: New include: xml-syscall.h.
1235 (set_raw_breakpoint_without_location): Setting the parameters
1236 for the catch syscall feature.
1237 (insert_catch_syscall): New.
1238 (remove_catch_syscall): New.
1239 (breakpoint_hit_catch_syscall): New.
1240 (print_it_catch_syscall): New.
1241 (print_one_catch_syscall): New.
1242 (print_mention_catch_syscall): New.
1243 (catch_syscall_breakpoint_ops): New.
1244 (syscall_catchpoint_p): New.
1245 (create_catchpoint_without_mention): New.
1246 (create_catchpoint): Modified in order to use
1247 create_catchpoint_without_mention.
1248 (create_syscall_event_catchpoint): New.
1249 (clean_up_filters): New.
1250 (catch_syscall_split_args): New.
1251 (catch_syscall_command_1): New.
1252 (delete_breakpoint): Add cleanup for catch syscall.
1253 (is_syscall_catchpoint_enabled): New.
1254 (catch_syscall_enabled): New.
1255 (catching_syscall_number): New.
1256 (catch_syscall_completer): New completer function.
1257 (add_catch_command): Add the completer function for catchpoints.
1258 * breakpoint.h (syscalls_to_be_caught): New vector.
1259 (catch_syscall_enabled): New.
1260 (catching_syscall_number): New.
1261 * gdbarch.c: Regenerated.
1262 * gdbarch.h: Regenerated.
1263 * gdbarch.sh: Add syscall catchpoint functions and structures.
1264 (get_syscall_number): New.
1265 (UNKNOWN_SYSCALL): New definition.
1266 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1267 to be made for ptrace() considering if we are catching syscalls
1269 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1270 syscall name for the architecture.
1271 (i386_linux_get_syscall_number): New.
1272 (i386_linux_init_abi): Register the correct functions for syscall
1273 catchpoint; set the correct syscall file name.
1274 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1275 (inf_child_target): Assign default values to target_ops.
1276 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1277 to be made for ptrace() considering if we are catching syscalls
1279 * inferior.h (struct inferior): Included new variables
1280 any_syscall_count, syscalls_counts and total_syscalls_count,
1281 used to keep track of requested syscall catchpoints.
1282 * infrun.c (resume): Add syscall catchpoint.
1283 (deal_with_syscall_event): New.
1284 (handle_inferior_event): Add syscall entry/return events.
1285 (inferior_has_called_syscall): New.
1286 * linux-nat.c: Define some helpful variables to track wether we have
1287 support for the needed ptrace option.
1288 (linux_test_for_tracesysgood): New.
1289 (linux_supports_tracesysgood): New.
1290 (linux_enable_tracesysgood): New.
1291 (linux_enable_event_reporting): Save the current used ptrace
1293 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1294 (linux_child_post_startup_inferior): Likewise.
1295 (linux_child_set_syscall_catchpoint): New function.
1296 (linux_handle_extended_wait): Handle the case which the inferior stops
1297 because it has called or returned from a syscall.
1298 (linux_target_install_ops): Install the necessary functions to handle
1299 syscall catchpoints.
1300 * linux-nat.h (struct lwp_info): Include syscall_state into the
1301 structure, which indicates if we are in a syscall entry or return.
1302 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
1303 syscall filename for the arch.
1304 (ppc_linux_get_syscall_number): New.
1305 (ppc_linux_init_abi): Register the correct functions for syscall
1306 catchpoint; setting the correct name for the XML syscall file.
1307 * target.c (update_current_target): Update/copy functions related to
1309 (target_waitstatus_to_string): Add syscall catchpoint entry/return
1311 * target.h (struct target_waitstatus): Add syscall number.
1312 (struct syscall): New struct to hold information about syscalls
1314 (struct target_ops): Add ops for syscall catchpoint.
1315 (inferior_has_called_syscall): New.
1316 (target_set_syscall_catchpoint): New.
1317 * xml-support.c (xml_fetch_content_from_file): New function,
1318 transferred from xml-tdesc.c.
1319 * xml-support.h (xml_fetch_content_from_file): New.
1320 * xml-tdesc.c (fetch_xml_from_file): Function removed;
1321 transferred to xml-support.c.
1322 (file_read_description_xml): Updated to use the new
1323 xml_fetch_content_from_file function.
1324 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
1326 * syscalls/amd64-linux.xml: New file containing information about
1327 syscalls for GNU/Linux systems that use amd64 architecture.
1328 * syscalls/i386-linux.xml: New file containing information about
1329 syscalls for GNU/Linux systems that use i386 architecture.
1330 * syscalls/ppc-linux.xml: New file containing information about
1331 syscalls for GNU/Linux systems that use PPC architecture.
1332 * syscalls/ppc64-linux.xml: New file containing information about
1333 syscalls for GNU/Linux systems that use PPC64 architecture.
1334 * xml-syscall.c: New file containing functions for manipulating
1335 syscall's XML files.
1336 * xml-syscall.h: New file, exporting the functions above mentioned.
1337 * Makefile.in: Support for relocatable GDB datadir and XML
1339 * NEWS: Added information about the catch syscall feature.
1341 2009-09-14 Doug Evans <dje@google.com>
1343 * target.c (memory_xfer_partial): Only update dcache after we know
1344 the write succeeded.
1346 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1348 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
1350 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
1351 (lookup_minimal_symbol_by_pc): Adjust.
1353 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1355 * objfiles.c (qsort_cmp): Remove asserts.
1356 (insert_section_p, filter_debuginfo_sections): New function.
1357 (filter_overlapping_sections): Likewise.
1358 (update_section_map): Adjust.
1360 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
1362 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
1363 method does not supply an ID. Assert that the result is not
1365 (outer_frame_id): New.
1366 (frame_id_p): Accept outer_frame_id.
1367 (frame_id_eq): Allow outer_frame_id to be equal to itself.
1368 (frame_find_by_id): Revert previous local workarounds.
1369 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
1370 * frame.h (null_frame_id, frame_id_p): Update comments.
1371 (outer_frame_id): Declare.
1372 * infrun.c (handle_inferior_event): Do not treat all steps from the
1373 outermost frame as subroutine calls.
1375 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
1376 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
1377 * ia64-tdep.c (ia64_frame_this_id): Likewise.
1378 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
1379 Use outer_frame_id instead of null_frame_id.
1380 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
1381 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
1382 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
1383 * thread.c (restore_selected_frame): Update comment and remove
1386 2009-09-11 Doug Evans <dje@google.com>
1388 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
1389 local addr_or_regnum.
1391 * objfiles.c (struct objfile_data): Delete member cleanup and replace
1393 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
1394 with save, free. All callers updated.
1395 (clear_objfile_data): Replace cleanup loop with separate save and
1397 * objfiles.h (register_objfile_data_with_cleanup): Update.
1398 * arm-tdep.c (arm_objfile_data_free): Renamed from
1399 arm_objfile_data_cleanup, all callers updated.
1400 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
1401 dwarf2_per_objfile_cleanup, all callers updated.
1402 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
1403 all callers updated.
1404 * python/py-type.c (save_objfile_types): Renamed from
1405 clean_up_objfile_types, all callers updated.
1407 2009-09-11 Tom Tromey <tromey@redhat.com>
1409 * dwarf2loc.c (struct piece_closure) <arch>: New field.
1410 (dwarf2_evaluate_loc_desc): Update.
1411 (dwarf2_loc_desc_needs_frame): Likewise.
1412 (allocate_piece_closure): Initialize new field.
1413 (read_pieced_value): Update.
1414 (write_pieced_value): Update.
1415 (copy_pieced_value_closure): Update.
1416 * dwarf2expr.h (enum dwarf_value_location): New.
1417 (struct dwarf_expr_context) <in_reg>: Remove.
1418 <location, len, data>: New fields.
1419 (struct dwarf_expr_piece) <in_reg, value>: Remove.
1420 <location, v>: New fields.
1421 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
1423 (require_composition): New function.
1424 (execute_stack_op): Update.
1425 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
1426 <DW_OP_reg0>: Set location, not in_reg.
1427 <DW_OP_regx>: Likewise. Use require_composition.
1428 <DW_OP_fbreg>: Update.
1429 <DW_OP_piece>: Likewise.
1430 * dwarf2-frame.c (execute_stack_op): Update.
1432 2009-09-10 Anthony Green <green@moxielogic.com>
1434 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
1437 2009-09-10 Michael Snyder <msnyder@vmware.com>
1439 * remote.c (PACKET_bc, PACKET_bs): New enums.
1440 (remote_protocol_features): Add ReverseStep, ReverseContinue.
1441 (remote_resume): Check for reverse capability.
1442 (_initialize_remote): Add packet config for "bs" and "bc" packets.
1443 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
1445 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1447 * top.c (interactive_mode): New static variable.
1448 (show_interactive_mode): New function.
1449 (input_from_terminal_p): If interactive_mode is not auto, then
1450 use that rather than checking the stdin settings.
1451 (init_main): Add "set/show interactive-mode" command.
1452 * NEWS: Add entry for new "set/show interactive-mode" command.
1454 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1456 * configure.ac: Fix the names of the python source and object files
1457 following the renaming done in an earlier change.
1458 * configure: Regenerate.
1460 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1462 Fix a build failure on AIX.
1463 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
1464 instead of relying on the to_sections/to_section_end target_ops
1465 field, since the latter have been removed in a previous patch.
1467 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
1469 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
1471 (py-frame.o): Renamed from python-frame.o. Updated references.
1472 (py-function.o): Renamed from python-function.o. Updated references.
1473 (py-objfile.o): Renamed from python-objfile.o. Updated references.
1474 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
1476 (py-type.o): Renamed from python-type.o. Updated references.
1477 (py-utils.o): Renamed from python-utils.o. Updated references.
1478 (py-value.o): Renamed from python-value.o. Updated references.
1479 * py-cmd.c: Renamed from python-cmd.c.
1480 * py-frame.c: Renamed from python-frame.c.
1481 * py-function.c: Renamed from python-function.c.
1482 * py-objfile.c: Renamed from python-objfile.c.
1483 * py-prettyprint.c: Renamed from python-prettyprint.c.
1484 * py-type.c: Renamed from python-type.c.
1485 * py-utils.c: Renamed from python-utils.c.
1486 * py-value.c: Renamed from python-value.c.
1488 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1490 Avoid quadratic behavior when computing the value of a register.
1491 * frame.c (frame_stash): New static constant.
1492 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
1494 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
1495 (frame_find_by_id): Search the frame stash first before walking all
1496 frames starting from te current_frame.
1497 (reinit_frame_stash): Add call to frame_stash_invalidate ();
1499 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1501 * block.c (contained_in): Return zero for nested functions.
1502 * blockframe.c (block_innermost_frame): Delete unreferenced local
1505 2009-09-08 Doug Evans <dje@google.com>
1507 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
1509 2009-09-08 Michael Snyder <msnyder@vmware.com>
1511 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
1512 to replace literal consts used in amd64-linux-tdep.c
1513 * linux-record.h (enum gdb_syscall): New enum consts, to replace
1514 literal consts used in amd64-linux-tdep.c and linux-record.c.
1515 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
1516 translate from native amd64 Linux syscall id to internal gdb id.
1517 (amd64_linux_syscall_record): Switch statement abstracted out
1518 and replaced with a call to amd64_canonicalize_syscall.
1519 * linux-record.c (record_linux_system_call): Replace literal
1520 consts with enum consts.
1521 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
1522 trivially translate from native i386 Linux syscalls to gdb syscalls.
1523 (i386_linux_intx80_sysenter_record):
1525 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1527 * gdb/Makefile.in (check//%): Parse 'config.status --version'
1528 output to recreate the configuration from the testsuite directory,
1529 rather than running 'config.status --recheck' from a different
1530 build directory. Let configure do the recursion rather than
1533 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1535 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
1538 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1540 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1541 (ia64_memory_remove_breakpoint): Return immediately if any of memory
1542 reads fail. Do not combine the VAL values.
1544 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1546 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
1547 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
1548 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
1549 reading of SHADOW_CONTENTS to this memory state point of code. Update
1550 comment for the memory re-read.
1552 2009-09-07 Michael Snyder <msnyder@vmware.com>
1554 * record.c: Minor comment and white space fix-ups.
1556 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1558 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
1559 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
1560 Remove explicit clearing of TDEP fields.
1562 2009-09-06 Hui Zhu <teawater@gmail.com>
1564 * i386-tdep.c (i386_record_check_override): Deleted.
1565 (i386_record_lea_modrm): Ditto.
1566 (i386_process_record): Ditto.
1568 2009-09-05 Eli Zaretskii <eliz@gnu.org>
1570 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
1571 * config/djgpp/config.sed: Fix for Autoconf 2.64.
1573 2009-09-05 Hui Zhu <teawater@gmail.com>
1575 * i386-tdep.c (i386_record_s): Add orig_addr.
1576 (i386_record_check_override): New function.
1577 (i386_record_lea_modrm): Call i386_record_check_override.
1578 (i386_process_record): Ditto.
1580 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
1582 * dwarf2loc.c (struct piece_closure): New.
1583 (allocate_piece_closure): New function.
1584 (read_pieced_value): New function.
1585 (write_pieced_value): New function.
1586 (copy_pieced_value_closure): New function.
1587 (free_pieced_value_closure): New function.
1588 (pieced_value_funcs): Define.
1589 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
1590 described with pieces.
1592 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
1593 Richard Earnshaw <rearnsha@arm.com>
1595 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
1598 2009-09-02 Tom Tromey <tromey@redhat.com>
1600 * frame.h (frame_unwinder_is): Declare.
1601 * frame.c (frame_unwinder_is): New function.
1602 * dwarf2loc.c: Include dwarf2-frame.h.
1603 (dwarf_expr_frame_cfa): New function.
1604 (dwarf2_evaluate_loc_desc): Use it.
1605 (needs_frame_frame_cfa): New function.
1606 (dwarf2_loc_desc_needs_frame): Use it.
1607 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
1609 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
1611 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
1612 * dwarf2-frame.c (no_get_frame_cfa): New function.
1613 (execute_stack_op): Use it.
1614 (dwarf2_frame_cfa): New function.
1616 2009-09-02 Hui Zhu <teawater@gmail.com>
1618 * record.c (record_resume): Change "signal" to "siggnal".
1620 2009-09-01 Hui Zhu <teawater@gmail.com>
1622 * record.c (record_resume): Change "siggnal" to "signal".
1624 2009-09-01 Hui Zhu <teawater@gmail.com>
1626 * record.c (record_resume_siggnal): Deleted.
1627 (record_resume): Ditto.
1628 (record_wait): Change record_resume_siggnal to
1631 2009-08-31 Jacob Potter <jdpotter@google.com>
1632 Doug Evans <dje@google.com>
1634 Implement TARGET_OBJECT_STACK_MEMORY.
1635 * NEWS: Add note on new "set stack-cache" option.
1636 * corefile.c (read_stack): New function.
1637 * dcache.c (dcache_struct): New member ptid.
1638 (dcache_enable_p): Mark as obsolete.
1639 (show_dcache_enabled_p): Flag option as deprecated.
1640 (dcache_invalidate): Update ptid.
1641 (dcache_invalidate_line): New function.
1642 (dcache_read_line): No longer check cacheable attribute, stack
1643 accesses get cached despite attribute.
1644 (dcache_init): Set ptid.
1645 (dcache_xfer_memory): Flush cache if from different ptid than before.
1646 Update cache after write.
1647 (dcache_update): New function.
1648 (dcache_info): Report ptid.
1649 (_initialize_dcache): Update text for `remotecache' to indicate it
1651 * dcache.h (dcache_update): Declare.
1652 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
1654 * frame-unwind.c (frame_unwind_got_memory): Ditto.
1655 * gdbcore.h (read_stack): Declare.
1656 * memattr.c (mem_enable_command): Call target_dcache_invalidate
1657 instead of dcache_invalidate.
1658 (mem_disable_command, mem_delete_command): Ditto.
1659 * target.c (stack_cache_enabled_p_1): New static global.
1660 (stack_cache_enabled_p): New static global.
1661 (set_stack_cache_enabled_p): New function.
1662 (show_stack_cache_enabled_p): New function.
1663 (target_dcache): Make static.
1664 (target_dcache_invalidate): New function.
1665 (target_load, target_resume): Call target_dcache_invalidate
1666 instead of dcache_invalidate.
1667 (memory_xfer_partial): New arg object, all callers updated.
1668 Check for existing inferior before calling dcache routines.
1669 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
1670 (target_xfer_partial): Call memory_xfer_partial for
1671 TARGET_OBJECT_STACK_MEMORY.
1672 (target_read_stack): New function.
1673 (initialize_targets): Install new option `stack-cache'.
1674 * target.h: Remove #include of dcache.h.
1675 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
1676 (target_dcache): Delete.
1677 (target_dcache_invalidate): Declare.
1678 (target_read_stack): Declare.
1679 * top.c (prepare_execute_command): New function.
1680 (execute_command): Call prepare_execute_command
1681 instead of free_all_values.
1682 * top.h (prepare_execute_command): Declare.
1683 * valops.c (get_value_at): New function.
1684 (value_at): Guts moved to get_value_at.
1685 (value_at_lazy): Similarly.
1686 (value_fetch_lazy): Call read_stack for stack values.
1687 * value.c (struct value): New member `stack'.
1688 (value_stack, set_value_stack): New functions.
1689 * value.h (value_stack, set_value_stack): Declare.
1690 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
1691 instead of free_all_values.
1693 2009-08-29 Hui Zhu <teawater@gmail.com>
1695 * i386-tdep.c (i386_process_record): Fix the error of string
1696 ops instructions's handler.
1698 2009-08-28 Doug Evans <dje@google.com>
1700 * top.c (execute_command): Remove redundant comment.
1702 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
1706 * value.c (value_primitive_field): Do not save value_offset for
1708 (unpack_bits_as_long): Do not read an entire ULONGEST.
1710 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1712 Support constant DW_AT_data_member_location by GCC PR debug/40659.
1714 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
1715 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
1717 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
1718 (read_common_block <DW_AT_data_member_location>): New variable
1719 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
1721 2009-08-28 Hui Zhu <teawater@gmail.com>
1723 * record.c (record_list_release_next): Change the first
1724 record_reg to record_end.
1726 2009-08-27 Doug Evans <dje@google.com>
1728 * value.c (free_all_values): Tweak comment.
1730 * NEWS: Add note on "info sharedlibrary".
1731 Remove note on "set print symbol-loading".
1732 * main.c (captured_main): Pass !batch for from_tty when calling
1733 symbol_file_add_main.
1734 * objfiles.h (objfile_has_partial_symbols): Declare.
1735 (objfile_has_full_symbols): Declare.
1736 * objfiles.c (objfile_has_partial_symbols): New function.
1737 (have_partial_symbols): Use it.
1738 (objfile_has_full_symbols): New function.
1739 (have_full_symbols): Use it.
1740 * solib.c: Include interps.h.
1741 (solib_read_symbols): Back out patch of 2008-07-10.
1742 Add test for info_verbose for symbol loading messages for
1743 consistency with symfile.c.
1744 (info_sharedlibrary_command): Handle optional parameter of regex of
1745 libraries to list. Inform user of libraries without debugging info.
1746 Rewrite to use ui_out routines to format output.
1747 * symfile.c (print_symbol_loading): Delete.
1748 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
1749 Print "no debugging symbols found" only if from_tty || info_verbose;
1750 and only check file being loaded, not all files.
1751 (reread_symbols): Test file being loaded for whether it has symbols,
1753 (__initialize_symfile): Delete `set print symbol-loading'.
1754 * symfile.h (print_symbol_loading): Delete.
1756 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1758 * varobj.c (varobj_create): Error if the specified frame was not found
1761 2009-08-26 Michael Snyder <msnyder@vmware.com>
1763 * i386-tdep.c (i386_process_record): Break out of prefix loop
1764 if not amd64. Otherwise inc/dec instructions are lost.
1766 2009-08-25 Keith Seitz <keiths@redhat.com>
1768 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
1770 (tokentab3): Add cxx_only for DOT_STAR.
1772 2009-08-25 Pedro Alves <pedro@codesourcery.com>
1774 * inferior.c (print_inferior): Align columns left. Remove header
1775 for the the "current" column. Rename column "Id" to "Num".
1776 Rename column "PID" to "Description". Print if there's no selected
1779 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1781 Fix ia64 start crash when GDB built with -lmcheck.
1782 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
1783 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
1786 2009-08-24 Keith Seitz <keiths@redhat.com>
1788 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
1789 (tokentab2): Add new token, DOT_STAR. Changed all users.
1791 2009-08-24 Keith Seitz <keiths@redhat.com>
1793 * symtab.c (default_make_symbol_completion_list): Keep
1794 ':', too, so that we can limit searches in namespaces
1797 2009-08-24 Tom Tromey <tromey@redhat.com>
1799 * python/python-value.c (valpy_richcompare): Don't return from
1802 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1804 * CONTRIBUTE: Bump documented Autoconf version.
1805 * configure.ac: Do not substitute datarootdir, htmldir,
1806 pdfdir, docdir. Do not process --with-datarootdir,
1807 --with-htmldir, --with-pdfdir, --with-docdir.
1808 * configure: Regenerate.
1810 * aclocal.m4: Regenerate.
1811 * config.in: Likewise.
1812 * configure: Likewise.
1813 * gnulib/Makefile.in: Likewise.
1815 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
1816 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
1818 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1820 * objfiles.h (gdb_bfd_ref): New prototype.
1821 * objfiles.c (gdb_bfd_ref): New function.
1822 (allocate_objfile): Call it.
1823 (gdb_bfd_unref): Adjust assertion.
1824 * solib.c (solib_map_sections): Add reference.
1825 (symbol_add_stub): Don't add reference here.
1826 * symfile.c (reread_symbols): Add reference.
1828 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
1829 Doug Evans <dje@google.com>
1831 * jit.c (jit_event_handler): Use paddress to print target addresses.
1832 Wrap printf string in _().
1834 2009-08-21 Doug Evans <dje@google.com>
1836 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
1837 (jit_read_code_entry, jit_register_code): Ditto.
1838 (jit_event_handler): Ditto.
1839 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
1840 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
1841 (jit_inferior_created_observer): Renamed from
1842 jit_inferior_created_hook1, all callers updated.
1843 * jit.h (jit_breakpoint_re_set): Declare.
1844 (jit_event_handler): Update prototype.
1845 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
1846 of jit_inferior_created_hook.
1848 2009-08-21 Hui Zhu <teawater@gmail.com>
1850 * record.c (record_wait): Change the argument of
1851 record_beneath_to_wait to options.
1853 2009-08-20 Jacob Potter <jdpotter@google.com>
1855 Replace dcache with splay tree.
1856 Remove partially implemented writeback support.
1857 * dcache.c: Include splay-tree.h.
1858 (LINE_SIZE_POWER): Change from 5 to 6.
1859 (DCACHE_SIZE): Change from 64 to 4096.
1860 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
1861 (state_chars): Delete.
1862 (struct dcache_block): Clean up; remove state and anydirty fields.
1863 (struct dcache_struct): Redefine as a splay tree and linked list.
1864 (last_cache): Make static.
1865 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
1866 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
1867 (dcache_write_line): Delete.
1868 (dcache_writeback): Delete.
1869 (dcache_peek_byte): Clean up; remove "invalid" state check.
1870 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
1871 (dcache_splay_tree_compare): New function.
1872 (dcache_init, dcache_free): Rewrite for new cache structure.
1873 (dcache_xfer_memory): Rewrite for new write-through cache structure.
1874 (dcache_print_line): New function.
1875 (dcache_info): Rewrite for new cache structure.
1876 (_initialize_dcache): Update "info dcache" help text.
1877 * dcache.h (dcache_xfer_memory): Update declaration.
1878 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
1880 2009-08-19 Reid Kleckner <reid@kleckner.net>
1882 Add interface for JIT code generation.
1883 * NEWS: Announce JIT interface.
1884 * Makefile.in (SFILES): Add jit.c.
1885 (HFILES_NO_SRCDIR): Add jit.h.
1886 (COMMON_OBS): Add jit.o.
1889 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
1891 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
1892 (bpstat_what): Update event table for bp_jit_event.
1893 (print_it_typical): Added case for bp_jit_event.
1894 (print_one_breakpoint_location): Added case for bp_jit_event.
1895 (allocate_bp_location): Added case for bp_jit_event.
1896 (mention): Added case for bp_jit_event.
1897 (delete_command): Added case for bp_jit_event.
1898 (breakpoint_re_set_one): Added case for bp_jit_event.
1899 (breakpoint_re_set): Added call to jit_inferior_created_hook.
1900 (create_jit_event_breakpoint): New.
1901 * infrun.c (handle_inferior_event): Add handler for jit event.
1902 (follow_exec): Add call to jit_inferior_created_hook.
1904 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
1906 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
1907 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
1908 (union internalvar_data): Replace "scalar" member by "integer"
1910 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
1911 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
1912 (get_internalvar_integer): Likewise.
1913 (set_internalvar): Likewise.
1914 (set_internalvar_integer): Likewise.
1915 (preserve_one_internalvar): Likewise.
1916 (value_from_pointer): Handle typedef'd pointer types.
1918 2009-08-18 Tom Tromey <tromey@redhat.com>
1920 * utils.c (add_internal_problem_command): Free set_doc and
1922 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
1923 * language.c (add_language): Free language_set_doc.
1925 2009-08-18 Tom Tromey <tromey@redhat.com>
1927 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
1929 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
1931 * symfile.c (reread_symbols): Call objfiles_changed *before*
1932 calling clear_symtab_users.
1934 2009-08-17 Michael Snyder <msnyder@vmware.com>
1936 * amd64-tdep.c: Add a frame unwinder for function epilogues.
1937 (amd64_in_function_epilogue_p): New function.
1938 (amd64_epilogue_frame_sniffer): New function.
1939 (amd64_epilogue_frame_cache): New function.
1940 (amd64_epilogue_frame_this_id): New function.
1941 (amd64_epilogue_frame_unwind): New struct frame_unwind.
1942 (amd64_init_abi): Hook the new unwinder.
1944 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
1945 SVR4 method for skip_trampoline_code.
1947 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
1949 * objfiles.c (objfile_relocate): Relocate the entry point before
1950 relocating the section offsets. Flush the section map before
1951 resetting breakpoints.
1953 2009-08-14 Doug Evans <dje@google.com>
1955 * symfile.c (find_separate_debug_file): Remove double free of
1958 2009-08-14 Pedro Alves <pedro@codesourcery.com>
1960 * top.c (any_thread_of): Delete.
1961 (kill_or_detach): Use any_thread_of_process.
1962 * top.c (print_inferior_quit_action): New.
1963 (quit_confirm): Rewrite to print info about all inferiors.
1964 * target.c (dispose_inferior): New.
1965 (target_preopen): Use it.
1967 2009-08-14 Pedro Alves <pedro@codesourcery.com>
1969 * ui-file.h (ui_file_xstrdup): Mention that the length argument
1971 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
1973 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
1974 parameter to ui_file_xstrdup.
1975 * arm-tdep.c (_initialize_arm_tdep): Ditto.
1976 * infrun.c (print_target_wait_results): Ditto.
1977 * language.c (add_language): Ditto.
1978 * linespec.c (cplusplus_error): Ditto.
1979 * remote.c (escape_buffer): Ditto.
1980 * typeprint.c (type_to_string): Ditto.
1981 * utils.c (error_stream): Ditto.
1982 * varobj.c (value_get_print_value): Ditto.
1983 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
1984 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
1986 * gdbarch.sh (verify_gdbarch): Ditto.
1987 * gdbarch.c: Regenerate.
1988 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
1989 parameter to ui_file_xstrdup.
1990 * python/python-frame.c (frapy_str): Ditto.
1991 * python/python-type.c (typy_str): Use the length local instead of
1993 * python/python-value.c (valpy_str): Pass NULL as length parameter
1996 2009-08-13 Doug Evans <dje@google.com>
1998 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
1999 instead of unsigned long.
2001 2009-08-13 Tom Tromey <tromey@redhat.com>
2003 * varobj.c (update_dynamic_varobj_children): Don't use
2005 * value.h: (preserve_one_value): Declare.
2006 (value_prepend_to_list, value_remove_from_list): Remove.
2007 * value.c (preserve_one_value): No longer static.
2008 (preserve_values): Call preserve_python_values.
2009 (value_prepend_to_list): Remove.
2010 (value_remove_from_list): Remove.
2011 * python/python.h (values_in_python): Don't declare.
2012 (preserve_python_values): Declare.
2013 * python/python-value.c (values_in_python): Change type. Move
2015 (struct value_object): Add struct tag.
2016 <next, prev>: New fields.
2017 (valpy_dealloc): Update.
2018 (note_value): New function.
2019 (valpy_new): Use value_incref, note_value.
2020 (preserve_python_values): New function.
2021 (valpy_positive): Don't use value_copy.
2022 (value_to_value_object): Use value_incref, note_value.
2023 (convert_value_from_python): Update comment.
2025 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2027 * remote.c (remote_pid_to_str): If printing a process id and we
2028 don't know what the remote pid could be, output "Remote target";
2029 otherwise, use normal_pid_to_str.
2031 2009-08-13 Tom Tromey <tromey@redhat.com>
2033 * language.h (longest_raw_hex_string): Remove unused declaration.
2035 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2039 * language.c (language, type, range, case_sensitive): Make const.
2040 (show_language_command): Don't call deprecated_show_value_hack.
2041 Special case "auto".
2042 (set_language_command): An unrecognized language is now an
2043 internal error instead of a user error. Don't call set_lang_str.
2044 (show_type_command): Don't call deprecated_show_value_hack.
2045 Special case "auto". Use warning.
2046 (set_type_command): An unrecognized type is now an internal error
2047 instead of a user error. Output type check mismatch with language
2048 here. Don't call set_type_str.
2049 (show_range_command): Don't call deprecated_show_value_hack.
2050 Special case "auto". Use warning.
2051 (set_range_command): An unrecognized range check is now an
2052 internal error instead of a warning. Output range check mismatch
2053 with language here. Don't call set_range_str.
2054 (show_case_command): Don't call deprecated_show_value_hack.
2055 Special case "auto". Use warning.
2056 (set_case_command): Don't call set_case_str. An unrecognized case
2057 check is now an internal error instead of a warning. Output range
2058 check mismatch with language here. Don't call set_case_str.
2059 (set_type_range_case): Don't call set_type_str, set_range_str or
2061 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2062 (add_language): Install or reinstall the "set language" command
2063 here, and make it an enum command. Build the enumeration and the
2064 help string from the current list of known languages.
2065 (_initialize_language): Don't install "set language" here. Make
2066 "set check type", "set check range" and "set case-sensitive" enum
2067 commands. Register the "auto" "local" and "unknown" languages in
2070 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2072 Revert 2009-08-07 changes for PR gdb/8869:
2074 * language.c (set_language_command): Strip whitespace.
2075 (set_type_command): Likewise.
2076 (set_range_command): Likewise.
2078 * language.c (language_completer): New function.
2079 (range_or_type_completer): New function.
2080 (case_completer): New function.
2081 (_initialize_language): Set completers.
2082 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2084 (add_setshow_string_noescape_cmd): Likewise.
2085 (add_setshow_integer_cmd): Likewise.
2086 (add_setshow_uinteger_cmd): Likewise.
2087 (add_setshow_zinteger_cmd): Likewise.
2088 (add_setshow_zuinteger_cmd): Likewise.
2089 * command.h (add_setshow_string_cmd,
2090 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2091 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2093 2009-08-12 Michael Snyder <msnyder@vmware.com>
2095 * remote.c (remote_add_inferior): Remove unused local.
2096 (remote_add_thread): Ditto.
2098 (remote_current_thread): Ditto.
2099 (remote_stop_ns): Ditto.
2100 (remote_parse_stop_reply): Ditto.
2101 (remote_get_pending_stop_replies): Ditto.
2102 (remote_wait_ns): Ditto.
2103 (remote_wait_as): Ditto.
2104 (send_g_packet): Ditto.
2105 (remote_fetch_registers): Ditto.
2106 (store_register_using_P): Ditto.
2107 (remote_store_registers): Ditto.
2108 (remote_remove_breakpoint): Ditto.
2109 (remote_write_qxfer): Ditto.
2110 (remote_read_qxfer): Ditto.
2112 2009-08-11 Tom Tromey <tromey@redhat.com>
2114 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2115 (dwarf2_loc_desc_needs_frame): Likewise.
2116 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2117 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2118 (make_cleanup_free_dwarf_expr_context): Likewise.
2119 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2121 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2123 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2124 * solib.c (symbol_add_stub): Likewise.
2125 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2127 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2129 * objfiles.c (qsort_cmp): Remove assert.
2130 (preferred_obj_section): New function.
2131 (update_section_map): Filter duplicates.
2133 2009-08-10 Tristan Gingold <gingold@adacore.com>
2135 * solib-darwin.c (find_program_interpreter): Simplify the code by
2136 looking up for the load_dylinker command instead of reading the
2137 corresponding (but deprecated) section.
2138 (darwin_solib_create_inferior_hook): Adjust: do not free the
2141 2009-08-10 Tristan Gingold <gingold@adacore.com>
2143 * i386-darwin-tdep.c (i386_m128_p): New function.
2144 (i386_darwin_arg_type_alignment): Ditto.
2145 (i386_darwin_push_dummy_call): Ditto.
2146 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2147 Adjust long_double size. Adjust pc offset in setjump buffer.
2149 2009-08-10 Hui Zhu <teawater@gmail.com>
2151 Add Linux AMD64 process record support.
2153 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2154 This struct has the argument for the function
2155 "record_linux_system_call".
2156 (amd64_linux_syscall_record): New function. Parse the
2157 system call instruction and call function
2158 "record_linux_system_call" to record execute log.
2159 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2160 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2162 2009-08-10 Hui Zhu <teawater@gmail.com>
2164 Add process record Linux system call 64 bits support.
2166 * linux-record.h (linux_record_tdep): Add size_pointer,
2167 size_size_t, size_iovec and arg6. Change the values of
2168 size_int, size_long and size_ulong to
2169 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2170 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2171 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2172 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2173 (i386_linux_intx80_sysenter_record): Add a check for system
2175 * linux-record.c (record_linux_system_call): Make this
2176 function support 64 bits.
2178 2009-08-10 Hui Zhu <teawater@gmail.com>
2180 Add AMD64 process record instruction set support.
2182 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2183 because the AMD64's registers order in GDB is not same with
2185 Add i386_syscall_record to be the syscall function handle
2187 (record_i386_regnum): Number for record_regmap.
2188 * i386-tdep.c (OT_QUAD): For 64 bits.
2189 (i386_record_s): Add rex_x, rex_b, rip_offset and
2190 popl_esp_hack for AMD64 instruction set. And regmap for
2192 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2194 (i386_record_lea_modrm): Ditto.
2195 (i386_record_push): New function. Record the execution log
2197 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2199 (i386_process_record): Support AMD64 instruction set.
2200 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2201 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2203 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2205 * bfd-target.c (struct target_bfd_data): New.
2206 (target_bfd_xfer_partial): Adjust to get at the section table from
2208 (target_bfd_get_section_table): Ditto.
2209 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2210 target_bfd_data structure, from the section table.
2211 (target_bfd_reopen): Store a struct target_bfd_data in the
2212 target_ops to_data field, instead of a target_section_table.
2214 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2215 Hui Zhu <teawater@gmail.com>
2217 * record.c (record_store_registers): Remove unused variable.
2219 2009-08-07 Tom Tromey <tromey@redhat.com>
2221 * language.c (set_language_command): Strip whitespace.
2222 (set_type_command): Likewise.
2223 (set_range_command): Likewise.
2225 2009-08-07 Tom Tromey <tromey@redhat.com>
2228 * language.c (language_completer): New function.
2229 (range_or_type_completer): New function.
2230 (case_completer): New function.
2231 (_initialize_language): Set completers.
2232 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2234 (add_setshow_string_noescape_cmd): Likewise.
2235 (add_setshow_integer_cmd): Likewise.
2236 (add_setshow_uinteger_cmd): Likewise.
2237 (add_setshow_zinteger_cmd): Likewise.
2238 (add_setshow_zuinteger_cmd): Likewise.
2239 * command.h (add_setshow_string_cmd,
2240 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2241 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2243 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2246 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2248 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2250 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2251 (struct dwarf2_cie_table): New.
2252 (struct dwarf2_fde): Remove 'next'.
2253 (struct dwarf2_fde_table): New.
2254 (struct comp_unit): Remove 'cie'.
2255 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2256 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2257 (add_cie, add_fde): Use array instead of linked list.
2258 (decode_frame_entry, decode_frame_entry_1): New parameters.
2259 (qsort_fde_cmp): New function.
2260 (dwarf2_build_frame_info): Adjust.
2262 2009-08-06 Don Lee <don.lee@sunplusct.com>
2264 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2265 * score-tdep.h: Ditto.
2267 * configure.tgt: Test do we have a simulator.
2268 * MAINTAINERS: Add myself under target score
2270 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2272 * utils.c (defaulted_query): Don't ask for confirmation if server
2275 2009-08-05 Tom Tromey <tromey@redhat.com>
2277 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2279 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2281 * objfiles.h (OBJF_KEEPBFD): Delete.
2282 (gdb_bfd_unref): New prototype.
2283 * objfiles.c (gdb_bfd_unref): New function.
2284 (free_objfile): Call gdb_bfd_unref.
2285 * solib.c (free_so): Likewise.
2286 (symbol_add_stub): Set refcount.
2288 2009-08-04 Hui Zhu <teawater@gmail.com>
2289 Michael Snyder <msnyder@vmware.com>
2291 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2292 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2293 (record_wait): Set 'mem_entry_not_accessible' flag if target
2294 memory not readable. Don't try to change target memory if
2295 'mem_entry_not_accessible' is set.
2297 2009-08-03 Richard Guenther <rguenther@suse.de>
2298 Jan Kratochvil <jan.kratochvil@redhat.com>
2300 Fix memory corruption on reread of file through a symbolic link.
2301 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
2302 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
2303 all the return paths.
2305 2009-08-03 Jim Ingham <jingham@apple.com>
2306 Vladimir Prus <vladimir@codesourcery.com>
2308 Implement -break-commands
2310 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
2311 (commands_command): Use breakpoint_set_commands.
2312 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
2314 * mi/mi-cmds.h (mi_cmd_break_commands): New.
2315 * mi/mi-cmds.c: Register -break-commands.
2316 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
2317 (mi_command_line_array, mi_command_line_array_cnt)
2318 (mi_command_line_array_ptr): New.
2320 2009-08-03 Jim Ingham <jingham@apple.com>
2321 Vladimir Prus <vladimir@codesourcery.com>
2323 Refactor reading of commands
2325 * defs.h (read_command_lines_1): Declare.
2326 * cli/cli-script.c (read_next_line): Only return string,
2328 (process_next_line): New, extracted from read_next_line.
2329 (recurse_read_control_structure): Take a function pointer to the
2331 (get_command_line) Pass the read_next_line as reader function
2332 into recurse_read_control_structure.
2333 (read_command_lines_1): New, extracted from...
2334 (read_command_lines): ...here.
2336 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
2338 * procfs.c (proc_set_current_signal): Populate mysinfo before
2340 (proc_clear_current_signal): Likewise.
2341 (proc_set_watchpoint): Populate pwatch before copying it to arg.
2343 2009-07-31 Michael Snyder <msnyder@vmware.com>
2345 * remote.c (store_register_using_P): Call putpkt and getpkt
2346 directly instead of calling remote_send.
2347 (store_registers_using_G): Ditto.
2348 (fetch_register_using_p): Ditto.
2350 * remote.c (store_register_using_P): Make error msg more verbose.
2351 (store_registers_using_G): Ditto.
2352 (fetch_register_using_p): Ditto.
2354 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2356 * spu-tdep.c: Include "infcall.h".
2357 (spu_address_class_type_flags): New function.
2358 (spu_address_class_type_flags_to_name): Likewise.
2359 (spu_address_class_name_to_type_flags): Likewise.
2360 (spu_pointer_to_address): Handle __ea pointers.
2361 (spu_auto_flush_cache_p): New static variable.
2362 (spu_objfile_from_frame): New function.
2363 (flush_ea_cache, spu_attach_normal_stop): Likewise.
2364 (show_spu_auto_flush_cache): Likewise.
2365 (spu_gdbarch_init): Install address class handlers.
2366 (_initialize_spu_tdep): Attach to normal_stop observer.
2367 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
2370 * NEWS: Mention "set/show spu auto-flush-cache" commands.
2372 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2374 * spu-tdep.c: Include "block.h".
2375 (setspucmdlist, showspucmdlist): New static variables.
2376 (spu_stop_on_load_p): Likewise.
2377 (spu_catch_start): New function.
2378 (show_spu_command, set_spu_command): New functions.
2379 (show_spu_stop_on_load): Likewise.
2380 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
2381 Install "set spu" / "show spu" prefix command handler.
2382 Install "set spu stop-on-load" / "show spu stop-on-load" command.
2384 * NEWS: Mention "set/show spu stop-on-load" commands.
2386 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2388 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
2389 "arch-utils.h", and "spu-tdep.h".
2390 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
2391 New static variables.
2392 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
2393 (ppc_linux_spe_context_lookup): New function.
2394 (ppc_linux_spe_context_inferior_created): Likewise.
2395 (ppc_linux_spe_context_solib_loaded): Likewise.
2396 (ppc_linux_spe_context_solib_unloaded): Likewise.
2397 (ppc_linux_spe_context): Likewise.
2398 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
2399 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
2400 ppu2spu_unwind_register, ppu2spu_sniffer,
2401 ppu2spu_dealloc_cache): New functions.
2402 (ppu2spu_unwind): New static variable.
2403 (ppc_linux_init_abi): Install cross-architecture unwinder.
2404 (_initialize_ppc_linux_tdep): Attach to observers.
2406 * spu-tdep.c (struct spu2ppu_cache): New data type.
2407 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
2408 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
2409 (spu2ppu_unwind): New static variable.
2410 (spu_gdbarch_init): Install cross-architecture unwinder.
2412 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2414 * target.h (enum strata): New value arch_stratum.
2415 * target.c (target_require_runnable): Skip arch_stratum targets.
2417 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
2418 solib-spu.o and spu-multiarch.o to gdb_target_obs.
2419 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
2420 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
2422 * solib-spu.c: New file.
2423 * solib-spu.h: New file.
2424 * spu-multiarch.c: New file.
2426 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
2428 * spu-tdep.c (struct gdbarch_tdep): New member id.
2429 (spu_gdbarch_id): New function.
2430 (spu_lslr): New function.
2432 (spu_address_to_pointer): New function.
2433 (spu_pointer_to_address): Support SPU ID address encoding. Use
2434 spu_gdbarch_id and spu_lslr.
2435 (spu_integer_to_address): Likewise.
2436 (spu_frame_unwind_cache): Update for encoded addresses.
2437 (spu_unwind_pc, spu_unwind_sp): Likewise.
2438 (spu_read_pc, spu_write_pc): Likewise.
2439 (spu_push_dummy_call): Likewise.
2440 (spu_software_single_step): Likewise.
2441 (spu_get_longjmp_target): Likewise.
2442 (spu_overlay_update_osect): Likewise.
2444 (spu_dis_asm_print_address): New function.
2445 (gdb_print_insn_spu): Likewise.
2447 (spu_gdbarch_init): Store SPU ID in tdep structure.
2448 Install spu_address_to_pointer and gdb_print_insn_spu.
2450 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
2452 (ppc_linux_entry_point_addr): New static variable.
2453 (ppc_linux_inferior_created): New function.
2454 (ppc_linux_displaced_step_location): Likewise.
2455 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
2457 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
2459 * NEWS: Mention multi-architecture and Cell/B.E. debugging
2462 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2464 * linux-nat.c: Include <sys/vfs.h>.
2465 (SPUFS_MAGIC): Define.
2466 (spu_enumerate_spu_ids): New function.
2467 (linux_proc_xfer_spu): New function.
2468 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
2470 (iterate_over_spus): New function.
2471 (struct linux_spu_corefile_data): New data type.
2472 (linux_spu_corefile_callback): New function.
2473 (linux_spu_make_corefile_notes): New function.
2474 (linux_nat_make_corefile_notes): Call it.
2476 * corelow.c (struct spuid_list): New data type.
2477 (add_to_spuid_list): New function.
2478 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
2480 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2482 * features/Makefile: Allow sub-platform specific expedite settings.
2483 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
2484 (rs6000/powerpc-cell32l-expedite): Define.
2485 (rs6000/powerpc-cell64l-expedite): Likewise.
2486 * features/rs6000/powerpc-cell32l.xml: New file.
2487 * features/rs6000/powerpc-cell64l.xml: New file.
2488 * features/rs6000/powerpc-cell32l.c: New generated file.
2489 * features/rs6000/powerpc-cell64l.c: New generated file.
2491 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
2492 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
2494 * config/djgpp/fnchange.lst: Add mappings for new files.
2496 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
2497 (tdesc_powerpc_cell64l): Likewise.
2498 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
2499 and "features/rs6000/powerpc-cell64l.c".
2500 (_initialize_ppc_linux_tdep): Initialize target descriptions.
2501 (ppc_linux_spu_section): New function.
2502 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
2503 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
2504 (ppc_linux_read_description): Detect Cell/B.E. architecture.
2506 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
2507 if exec file is not PowerPC architecture.
2509 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2511 * features/gdb-target.dtd (target): Accept optional
2512 <compatible> elements.
2513 (compatible): Define element.
2515 * target-descriptions.h (tdesc_compatible_p): New.
2516 (tdesc_add_compatible): New.
2517 * target-descriptions.c (arch_p): New VEC_P type.
2518 (struct target_desc): New member compatible.
2519 (free_target_description): Handle it.
2520 (maint_print_c_tdesc_cmd): Likewise.
2521 (tdesc_compatible_p): New function.
2522 (tdesc_add_compatible): New function.
2524 * xml-tdesc.c (tdesc_end_compatible): New function.
2525 (target_children): Handle <compatible> element.
2527 * arch-utils.c (choose_architecture_for_target): Accept target
2528 description instead of BFD architecture as input. Query target
2529 description for compatible architectures.
2530 (gdbarch_info_fill): Update call.
2532 * NEWS: Mention <compatible> element of target descriptions.
2534 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2536 * breakpoint.c (remove_breakpoints): If removing one breakpoint
2537 location fails, still continue to remove other locations.
2538 (remove_hw_watchpoints): Likewise.
2539 (detach_breakpoints): Likewise.
2541 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2543 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
2544 (disable_breakpoints_before_startup): Add prototype.
2545 (enable_breakpoints_after_startup): Likewise.
2547 * breakpoint.c (executing_startup): New static variable.
2548 (describe_other_breakpoints): Handle bp_startup_disabled.
2549 (check_duplicates_for): Likewise.
2550 (disable_breakpoints_before_startup): New function.
2551 (enable_breakpoints_after_startup): New function.
2552 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
2553 if executing_startup flag is true.
2554 (break_command_really): Likewise.
2555 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
2557 2009-07-31 Julian Brown <julian@codesourcery.com>
2559 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
2561 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
2562 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
2563 (arm_linux_displaced_step_copy_insn): New.
2564 (arm_linux_init_abi): Initialise displaced stepping callbacks.
2565 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
2567 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
2568 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
2569 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
2570 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
2571 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
2572 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
2573 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
2574 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
2575 (cleanup_block_load_all, cleanup_block_store_pc)
2576 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
2577 (copy_undef, copy_unpred): New.
2578 (decode_misc_memhint_neon, decode_unconditional)
2579 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
2580 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
2581 (decode_svc_copro, arm_process_displaced_insn)
2582 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
2583 (arm_displaced_step_fixup): New.
2584 (arm_gdbarch_init): Initialise max insn length field.
2585 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
2587 (displaced_step_closure, pc_write_style): New.
2588 (arm_displaced_init_closure, displaced_read_reg)
2589 (arm_process_displaced_insn, arm_displaced_init_closure)
2590 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
2591 (arm_displaced_step_fixup): Add prototypes.
2593 2009-07-31 Pedro Alves <pedro@codesourcery.com>
2594 Julian Brown <julian@codesourcery.com>
2596 * infrun.c (displaced_step_fixup): If this is a software
2597 single-stepping arch, don't tell the target to single-step.
2598 (maybe_software_singlestep): Return 0 if we're using displaced
2600 (resume): If this is a software single-stepping arch, and
2601 displaced-stepping is enabled, use it for all single-step
2604 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2606 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
2607 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
2608 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
2609 (am--refresh): New rules.
2610 (stamp-h, config.status): List config.in and configure including
2612 * aclocal.m4: Regenerate.
2613 * configure: Regenerate.
2615 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
2617 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
2620 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
2622 * ia64-tdep.c (ia64_access_reg): Correct paddress.
2624 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2626 Replace public function varobj_list by all_root_varobjs iterator.
2627 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
2629 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
2630 Remove the variables rootlist, cr. New variable data.
2631 * varobj.c (rootcount, varobj_list): Remove.
2632 (install_variable, uninstall_variable): Remove the rootcount updates.
2633 (all_root_varobjs): New function.
2634 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
2635 (varobj_invalidate_iter): ... a new function.
2636 * varobj.h (varobj_list): Remove the prototype.
2637 (all_root_varobjs): New prototype.
2639 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
2642 * dbxread.c (read_dbx_symtab): Reduce stack use.
2644 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2646 Fix gcc-4.5 HEAD warnings.
2647 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
2648 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
2650 (yylex <"global constructors keyed to ">)
2651 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
2652 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
2653 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
2654 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
2657 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2659 * NEWS: Mention ARM VFP support.
2660 * target-descriptions.c (tdesc_register_type): Make public.
2661 (tdesc_unnumbered_register): New function.
2662 (tdesc_register_reggroup_p): Allow missing
2663 pseudo_register_reggroup_p.
2664 * target-descriptions.h (tdesc_register_type): Declare.
2665 (tdesc_unnumbered_register): Declare.
2666 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
2667 (arm_push_dummy_call): Use arm_neon_quad_write.
2668 (arm_neon_double_type, arm_neon_quad_type): New functions.
2669 (arm_register_type): Handle VFP and NEON registers. Override the
2670 types of double-precision registers for NEON. Disable FPA registers
2671 if they are not present.
2672 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
2673 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
2674 (arm_register_name): Handle VFP single and NEON quad registers.
2675 (arm_pseudo_read, arm_pseudo_write): New functions.
2676 (arm_gdbarch_init): Check for VFP and NEON in the target description.
2677 Assign numbers to double-precision registers. Register VFP and NEON
2678 pseudo registers. Remove a shadowed "i" variable.
2679 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
2681 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
2682 have_vfp_registers, have_vfp_pseudos, neon_double_type,
2685 * features/Makefile: Make expedite settings only architecture
2687 (WHICH): Add new ARM descriptions.
2688 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
2689 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
2690 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
2691 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
2692 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
2693 regformats/arm-with-vfpv3.dat: Generate.
2695 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2697 * infrun.c (handle_inferior_event): Clear trap_expected after
2698 stepping past a single-step breakpoint.
2700 2009-07-28 Joseph Myers <joseph@codesourcery.com>
2702 * arm-tdep.c (enum arm_vfp_cprc_base_type,
2703 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
2704 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
2705 arm_vfp_abi_for_function): New.
2706 (arm_push_dummy_call): Handle VFP ABI.
2707 (arm_extract_return_value, arm_store_return_value): Handle
2709 (arm_return_value): Handle VFP ABI.
2710 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
2713 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2715 * arch-utils.c (displaced_step_at_entry_point): Do not call
2716 gdbarch_convert_from_func_ptr_addr.
2717 * cris-tdep.c: Remove outdated comment.
2718 * infcall.c (call_function_by_hand): Do not call
2719 gdbarch_convert_from_func_ptr_addr after entry_point_address.
2720 * objfiles.c (entry_point_address): Call both
2721 gdbarch_convert_from_func_ptr_addr and
2722 gdbarch_addr_bits_remove.
2724 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
2726 * nto-tdep.c (nto_thread_state_str): New array.
2727 (nto_extra_thread_info): New function definition.
2728 * nto-tdep.h (gdbthread.h): New include.
2729 (private_thread_info): New struct.
2730 (nto_extra_thread_info): New declaration.
2731 * nto-procfs.c (procfs_thread_alive): Properly check if
2732 thread is still alive.
2733 (update_thread_private_data_name, update_thread_private_data): New
2734 function definition.
2735 (procfs_find_new_threads): Fetch thread private data.
2736 (init_procfs_ops): Register to_extra_thread_info.
2738 2009-07-25 Pedro Alves <pedro@codesourcery.com>
2740 * stack.c (backtrace_command_1): Remove dead check of NULL current
2743 2009-07-23 Keith Seitz <keiths@redhat.com>
2745 * source.c (forward_search_command): Don't fclose the stream,
2746 just run the cleanups.
2747 (reverse_search_command): Likewise.
2749 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2751 * symtab.c (search_symbols): Add QUIT.
2753 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2755 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
2757 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2759 * objfiles.h (objfiles_changed): New prototype.
2760 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
2761 (allocate_objfile, free_objfile): Must rebuild section map.
2762 (objfile_relocate): Likewise.
2763 (update_section_map, find_pc_section): Adjust.
2764 (set_objfiles_updated_on_exe_change): Remove.
2765 (set_objfiles_updated_on_solib_activity): Remove.
2766 (_initialize_objfiles): Remove.
2767 (objfiles_changed): New function.
2768 * symfile.c (reread_symbols): Call objfiles_changed.
2770 2009-07-22 Hui Zhu <teawater@gmail.com>
2772 * record.c (record_xfer_partial): Call error When nquery
2775 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2777 * objfiles.c (objfiles_updated_p): New variable.
2778 (qsort_cmp, bsearch_cmp, update_section_map): New function.
2779 (find_pc_section): Use bsearch.
2780 (set_objfiles_updated_on_exe_change): New function.
2781 (set_objfiles_updated_on_solib_activity): New function.
2782 (_initialize_objfiles): New function.
2784 2009-07-21 Michael Eager <eager@eagercon.com>
2786 * features/rs6000/powerpc-405.xml: New.
2787 * rs6000-tdep.c: Add include & initialize for
2788 powerpc-405.c, add 405 to variants.
2789 * features/rs6000/powerpc-405.c: Generate.
2791 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2793 * utils.c (internal_vproblem): Always print failure message.
2795 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2796 Vladimir Prus <vladimir@codesourcery.com>
2798 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
2799 (value_assign): Remove unnecessary FIXME. Honor the container
2800 type of bitfields if possible.
2801 * value.c (struct value): Add parent field.
2802 (value_parent): New function.
2803 (value_free): Free the parent also.
2804 (value_copy): Copy the parent also.
2805 (value_primitive_field): Do not read the contents of a lazy
2806 value to create a child bitfield value. Set bitpos and offset
2807 according to the container type if possible.
2808 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
2809 field_type, bitpos, and bitsize instead of type and fieldno.
2810 (unpack_field_as_long): Use unpack_bits_as_long.
2811 * value.h (value_parent, unpack_bits_as_long): New prototypes.
2813 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2815 * value.c (struct value): Add reference_count field.
2816 (allocate_value_lazy): Initialize reference_count.
2817 (value_incref): New function.
2818 (value_free): Check the reference count.
2819 * value.h (value_incref): New prototype.
2821 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
2823 * utils.c (defaulted_query): Update comment and remove dead code.
2825 2009-07-20 Doug Evans <dje@google.com>
2827 Add support for "comdat types" from DWARF4.
2828 * dwarf2read.c (dwarf2_per_objfile): New member types,
2830 (TYPES_SECTION): New macro.
2831 (dwarf2_per_cu_data): Change size of length field from 30 bits
2832 to 29 bits. New member from_debug_types.
2833 (signatured_type): New struct.
2834 (struct attribute): New union member signatured_type.
2835 (DW_SIGNATURED_TYPE): New macro.
2836 (dwarf2_attr_no_follow): New function.
2837 (read_type_unit_scope): New function.
2838 (follow_die_ref_or_sig, follow_die_sig): New functions.
2839 (dwarf2_locate_sectoins): Handle .debug_types.
2840 (dwarf2_build_psymtabs): Read .debug_types.
2841 (read_type_comp_unit_head): New function.
2842 (hash_type_signature, eq_type_signature): New functions.
2843 (create_debug_types_hash_table): New function.
2844 (lookup_signatured_type): New function.
2845 (process_psymtab_comp_unit): Handle type units too.
2846 (process_type_comp_unit, build_type_psymtabs): New functions.
2847 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
2848 (load_partial_comp_unit): Assert not called for a type unit.
2849 (skip_one_die): Handle DW_FORM_sig8.
2850 (queue_comp_unit): Don't call load_full_comp_unit here, or
2851 update read_in_chain.
2852 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
2853 type units, or load_full_comp_unit for comp units after
2854 queue_comp_unit returns.
2855 (load_full_comp_unit): Assert not called for type units.
2856 (load_full_comp_unit): Update read_in_chain here.
2857 (process_die): Handle DW_TAG_type_unit.
2858 (read_structure_type): Look for signatured types.
2859 (read_enumeration_type): Ditto.
2860 (init_cu_die_reader): Handle .debug_types.
2861 (read_comp_unit): Assert hash not computed yet.
2862 (read_die_and_children): Expand debugging printf to handle .debug_types.
2863 (read_partial_die): Handle DW_TAG_type_unit:
2864 (find_patial_die): Handle .debug_types.
2865 (read_attribute_value): Handle DW_FORM_sig8.
2866 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
2867 (die_containing_type): Ditto.
2868 (dwarf_tag_name): Handle DW_TAG_type_unit.
2869 (dwarf_attr_name): Handle DW_AT_signature.
2870 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
2871 DW_FORM_flag_present, DW_FORM_sig8.
2872 (dump_die_shallow): Handlel DW_FORM_sig8.
2873 (maybe_queue_comp_unit): Change return type to int from void.
2874 All callers updated.
2875 (follow_die_ref): Handle .debug_types.
2876 (lookup_signatured_type_at_offset): New function.
2877 (read_signatured_type_at_offset): New function.
2878 (read_signatured_type): New function.
2880 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2882 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
2883 if the macro is defined.
2885 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2887 * features/gdb-target.dtd (target): Accept an optional 'osabi'
2889 (osabi): Define element.
2890 * features/mips-linux.xml (target): Add an osabi subelement set to
2892 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
2893 write the architecture into $xmltarget. Store it in $xmlarch.
2894 Handle the 'osabi' type. Handle outputting the osabi element of
2895 the target description.
2896 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
2897 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
2899 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
2900 * target-descriptions.c (struct target_desc) <osabi>: New field.
2901 (tdesc_osabi): New function.
2902 (set_tdesc_osabi): New function.
2903 * xml-tdesc.c: Include osabi.h.
2904 (tdesc_end_osabi): New.
2905 (target_children): Parse "osabi" elements.
2906 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
2907 target description if the user didn't override it or it is not
2908 extractable from the bfd. If that still fails, fallback to the
2909 configured in default.
2910 * osabi.h (osabi_from_tdesc_string): Declare.
2911 * osabi.c (osabi_from_tdesc_string): New.
2912 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
2915 * NEWS: Mention that target descriptions can now describe the
2918 2009-07-20 Mike Frysinger <vapier@gentoo.org>
2920 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
2921 * config.in, configure: Regenerate.
2922 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
2924 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2926 * gnu-nat.c: Include "inf-child.h".
2927 (gnu_mourn_inferior): Use the passed in target_ops
2928 instead of the gnu_ops global.
2929 (gnu_create_inferior): Inline `attach_to_child', use the passed in
2930 target_ops instead of the gnu_ops global.
2931 (gnu_can_run): Delete.
2932 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
2934 (gnu_detach): Ditto.
2935 (gnu_prepare_to_store, gnu_open): Delete.
2936 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
2938 (init_gnu_ops): Delete.
2940 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
2941 * gnu-nat.h (gnu_target): Declare.
2942 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
2944 (_initialize_i386gnu_nat): New.
2946 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2948 * dwarf2loc.c (find_location_expression): Retrieve beginning and
2949 ending address offsets in location list entries as integers,
2952 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2954 * infrun.c (wait_for_inferior): Invalidate registers and overlay
2955 cache every time before calling target_wait.
2956 (handle_inferior_event): Make static. Always reset waiton_ptid.
2957 Never call registers_changed.
2958 (prepare_to_wait): Do not invaliate registers or overlay cache
2959 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
2960 to handle_inferior_event).
2961 (fetch_inferior_event): Remove check for always-true condition.
2963 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
2965 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
2966 2009-02-23 target_ops changes.
2968 2009-07-18 Michael Snyder <msnyder@vmware.com>
2970 * infrun.c (handle_inferior_event): Remove an execution_direction
2971 check in the "check for subroutine calls" test, and add some
2972 additional handling for reverse-stepping through shared libraries.
2974 2009-07-18 Anthony Green <green@moxielogic.com>
2976 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
2977 parameter instead of frame_info.
2978 (moxie_frame_cache): Call moxie_analyze_prologue with different
2981 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
2983 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
2984 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
2985 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
2986 * solib-irix.c (_initialize_irix_solib): Likewise.
2987 * solib-null.c (_initialize_null_solib): Likewise.
2988 * solib-osf.c (_initialize_osf_solib): Likewise.
2989 * solib-pa64.c (_initialize_pa64_solib): Likewise.
2990 * solib-som.c (_initialize_som_solib): Likewise.
2991 * solib-sunos.c (_initialize_sunos_solib): Likewise.
2992 * solib-svr4.c (_initialize_svr4_solib): Likewise.
2993 * solib-target.c (_initialize_solib_target): Likewise.
2995 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
2997 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
2999 2009-07-16 Doug Evans <dje@google.com>
3001 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3003 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3005 * linux-thread-db.c (thread_db_find_new_threads_silently):
3007 (try_thread_db_load_1): Call it.
3009 2009-07-15 Doug Evans <dje@google.com>
3011 Code reorg in preparation for adding comdat types support.
3012 * dwarf2read.c (struct die_reader_specs): New struct.
3013 (locate_pdi_sibling): New arg buffer. All callers updated.
3014 (load_partial_dies, read_partial_die): Ditto.
3015 (read_8_bytes): Change return type to ULONGEST.
3016 (read_comp_unit): Delete arg abfd. All callers updated.
3017 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3018 All callers updated.
3019 (read_die_and_children, read_die_and_siblings): Ditto.
3020 (read_full_die): Ditto. Move closer to callers.
3021 (skip_one_die): New arg buffer. All callers updated.
3022 (load_full_comp_unit): Change return type to void. All callers
3024 (partial_read_comp_unit_head): New args buffer, buffer_size.
3025 All callers updated.
3026 (process_psymtab_comp_unit): New function, split out from
3027 dwarf2_build_psymtabs_hard.
3028 (dwarf2_build_psymtabs_hard): Call it.
3029 (load_partial_comp_unit): Renamed from load_comp_unit.
3030 All callers updated.
3031 (skip_children): New arg buffer. All callers updated.
3032 (init_cu_die_reader): New function.
3033 (is_ref_attr): New function.
3034 (dwarf2_get_ref_die_offset): Call it.
3035 (alloc_one_comp_unit): New function.
3037 2009-07-14 Stan Shebs <stan@codesourcery.com>
3039 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3041 2009-07-14 Stan Shebs <stan@codesourcery.com>
3043 Conditional tracepoints.
3044 * ax-gdb.h (gen_eval_for_expr): Declare.
3045 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3046 and other comparisons.
3047 (gen_eval_for_expr): New function.
3048 (agent_eval_command): New maintenance command.
3049 (_initialize_ax_gdb): Define the command.
3050 * remote.c (struct remote_state): New field cond_tracepoints.
3051 (PACKET_ConditionalTracepoints): New packet config type.
3052 (remote_cond_tracepoint_feature): New function.
3053 (remote_protocol_features): Add ConditionalTracepoints.
3054 (remote_supports_cond_tracepoints): New function.
3055 (_initialize_remote): Add ConditionalTracepoints.
3056 * tracepoint.c (download_tracepoint): Add conditional.
3057 * NEWS: Mention conditional tracepoints.
3059 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3061 * objfiles.c (objfile_relocate): Do not relocate the same
3062 BLOCKVECTOR_MAP address map multiple times.
3064 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3066 * remote.c (process_stop_reply): Access expedited target registers
3069 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3071 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3072 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3073 addr_bit. Mask OFFSET by the ADDR_BIT width.
3075 2009-07-13 Anthony Green <green@moxielogic.com>
3077 * moxie-tdep.c (moxie_gdbarch_init): Call
3078 set_gdbarch_process_record.
3079 (moxie_process_record): New.
3080 (moxie_process_readu): New.
3082 2009-07-12 Michael Snyder <msnyder@vmware.com>
3084 * i386-tdep.c: Add a frame unwinder for function epilogues.
3085 (i386_in_function_epilogue_p): New function.
3086 (i386_epilogue_frame_sniffer): New function.
3087 (i386_epilogue_frame_cache): New function.
3088 (i386_epilogue_frame_this_id): New function.
3089 (i386_epilogue_frame_unwind): New struct frame_unwind.
3090 (i386_gdbarch_init): Hook the new unwinder.
3092 2009-07-11 Hui Zhu <teawater@gmail.com>
3094 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3095 to "disassemble" command to print the raw instructions in hex as
3096 well as in symbolic form.
3097 (init_cli_cmds): Ditto.
3098 (print_disassembly): Change "mixed" to "flags" to translate
3099 the behavior of disassemble.
3100 (disassemble_current_function): Ditto.
3101 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3102 * stack.c (gdb_disassembly_stub): Ditto.
3103 * disasm.c (do_mixed_source_and_assembly): Ditto.
3104 (do_mixed_source_and_assembly): Ditto.
3105 (do_assembly_only): Ditto.
3106 (gdb_disassembly): Ditto.
3107 (dump_insns): print the raw instructions in hex as well as in
3108 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3109 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3110 assembly if it and flags is true.
3111 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3112 the assembly if it and flags is true.
3113 (gdb_disassembly): Update extern.
3114 * NEWS: Document disassemble/r support.
3116 2009-07-10 Tom Tromey <tromey@redhat.com>
3118 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3119 * dwarf2expr.c: Likewise.
3120 * dwarf2loc.c: Likewise.
3121 * dwarf2read.c: Likewise.
3122 * sh-tdep.c: Likewise.
3123 * xtensa-tdep.c: Likewise.
3125 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3128 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3129 variables var, rootlist and cr to their local sub-block. Move the
3130 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3131 and do_cleanups calls to the common base block. Remove the zero NV
3134 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3136 * python/python-internal.h (apply_varobj_pretty_printer): Update
3138 (python_string_to_target_python_string): Add definition.
3139 * python/python-utils.c (unicode_to_encoded_python_string)
3140 (unicode_to_target_python_string)
3141 (python_string_to_target_python_string): New Functions.
3142 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3143 (print_string_repr): Refactor to logic to account for PyObject
3145 (apply_varobj_pretty_printer): Likewise.
3146 * python/python-value.c (valpy_string): Parse length keyword. Use
3147 length keyword in LA_GET_STRING.
3148 * varobj.c (value_get_print_value): Refactor logic to account for
3149 PyObject returned strings.
3150 * c-lang.c (c_get_string): If the length parameter is specified,
3151 use that. Return value in characters. Update comments.
3152 * language.h: Update c_get_string prototype comments.
3154 2009-07-09 Doug Evans <dje@google.com>
3156 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3157 to read_memory_unsigned_integer.
3159 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3161 Report error on inaccessible memory.
3162 * cli/cli-dump.c: Include gdbcore.h.
3163 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3165 2009-07-09 Hui Zhu <teawater@gmail.com>
3167 * solib.c (solib_bfd_open): Output a warning if solib's
3168 architecture is not compatible with inferior's architecture.
3170 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3171 Jan Kratochvil <jan.kratochvil@redhat.com>
3173 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3174 (target_thread_architecture): Refer to to_thread_architecture.
3176 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3178 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3180 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3182 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3184 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3186 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3188 2009-07-07 Tom Tromey <tromey@redhat.com>
3190 * c-lang.c (convert_octal): Only allow 3 octal digits.
3191 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3193 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3195 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3197 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3199 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3201 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3203 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3205 * cp-support.h (struct using_direct): Rename members inner and
3206 outer to import_src, and import_dest respectively.
3207 * cp-namespace.c (cp_add_using_directive): Update.
3208 (cp_add_using): Update.
3209 (cp_copy_usings): Update.
3210 (cp_lookup_symbol_namespace): Update.
3211 (cp_scan_for_anonymous_namespaces): Update.
3212 * cp-support.c (make_symbol_overload_list_using): Update.
3213 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3214 arguments from inner and outer to src and dest respectively.
3215 * cp-namespace.c (cp_add_using_directive): Ditto.
3216 (cp_add_using): Ditto.
3218 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3220 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3221 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3223 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3225 Fix hang in floating varobjs.
3227 * varobj.c (varobj_invalidate): Advance to next
3228 element when processing floating varobj.
3230 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3232 * varobj.c: Remove unnecessary include.
3234 2009-07-07 Tristan Gingold <gingold@adacore.com>
3236 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3237 Remove excServer.c target. Remove _all target.
3238 * darwin.defs: Removed.
3240 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3242 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3244 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3246 * source.c (find_and_open_source): Remove the `objfile' parameter.
3247 Update the function comment.
3248 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3249 find_and_open_source callers.
3251 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3253 * coff-pe-read.c (read_pe_exported_syms): Recognize
3254 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3257 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3259 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3260 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3263 2009-06-29 Tristan Gingold <gingold@adacore.com>
3265 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3266 (amd64_darwin_thread_state_num_regs)
3267 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3269 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3270 (darwin_dwarf_signal_frame_p): Make public.
3271 * amd64-darwin-tdep.c: New file with most chunks from
3273 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3274 (amd64_darwin_thread_state_reg_offset)
3275 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3276 * amd64-darwin-tdep.h: New file.
3277 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3278 if BFD64 is defined.
3279 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3281 (i386_darwin_store_inferior_registers): Ditto.
3282 (darwin_set_sstep): Ditto.
3283 (darwin_complete_target): Ditto.
3284 (amd64_darwin_sstep_at_sigreturn): Ditto.
3285 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3286 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3287 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3288 i386-darwin-tdep.c i386-darwin-nat.c
3289 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3291 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3293 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3294 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3295 (linux_fork_detach): Ditto.
3296 (delete_fork_command): Rename to ...
3297 (delete_checkpoint_command): ... this.
3298 (detach_fork_command): Rename to ...
3299 (detach_checkpoint_command): ... this.
3300 (info_forks_command): Rename to ...
3301 (info_checkpoints_command): ... this.
3302 (_initialize_linux_fork): Remove stale comments. Adjust.
3304 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3306 * linux-nat.c (linux_child_follow_fork): If we're staying attached
3307 to the child process, enable event reporting on it. Don't handle
3308 checkpoints here. Instead, add the child fork to the lwp thread
3309 and inferior lists without clobbering the previous inferior. Let
3310 the thread_db layer learn about a new child process, even if
3311 following the parent.
3312 (linux_nat_switch_fork): Delete lwps of the current inferior only,
3313 instead of clearing the whole list. Use thread_change_ptid to
3314 give the core the illusion the new checkpoint is still the same
3315 inferior. Clear the register cache.
3316 (linux_handle_extended_wait): Handle checkpoints here.
3317 (linux_multi_process): Turn on.
3318 * linux-fork.c (struct fork_info) <pc>: Remove field.
3319 (init_fork_list): Do not delete the checkpoint from the inferior
3320 list (it is not there).
3321 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
3322 the new checkpoint's ptid to linux_nat_switch_fork.
3323 (fork_save_infrun_state): Make static. Don't stop the pc field of
3324 fork_info, it's gone.
3325 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
3326 inferior list, it's not there.
3327 (linux_fork_detach): Ditto.
3328 (delete_fork_command): Replace mention of fork/checkpoint by
3330 (detach_fork_command): Likewise. Don't delete the checkpoint from
3332 (info_forks_command): Adjust.
3333 (restore_detach_fork): Delete.
3334 (checkpointing_pid): New.
3335 (linux_fork_checkpointing_p): New.
3336 (save_detach_fork): Delete.
3337 (checkpoint_command): Delete temp_detach_fork. Don't remove
3338 breakpoints, that's a nop. Store the pid of the process we're
3339 checkpointing, and use make_cleanup_restore_integer to restore it.
3340 Don't reinsert breakpoints here.
3341 (process_command, fork_command): Delete.
3342 (restart_command): Update comments to only mention checkpoints,
3344 (_initialize_linux_fork): Delete "fork", "process", "info forks"
3346 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
3348 (linux_fork_checkpointing_p): Declare.
3349 * cli/cli-cmds.c (killlist): New.
3350 * cli/cli-cmds.h (killlist): Declare.
3351 * gdbcmd.h (killlist): Declare.
3352 * inferior.c: Include "gdbthread.h".
3353 (detach_inferior_command, kill_inferior_command)
3354 (inferior_command): New.
3355 (info_inferiors_command): Allow specifying a specific inferior id.
3356 (_initialize_inferiors): Register "inferior", "kill inferior" and
3357 "detach inferior" commands.
3358 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
3359 * gdbthread.h (any_thread_of_process): Declare.
3360 * thread.c (any_thread_of_process): New.
3362 * NEWS: Mention multi-inferior debugging. Mention 'info
3363 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
3365 (Removed commands): New section, mentioning that 'info forks',
3366 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
3368 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3370 * gdbarch.sh (current_gdbarch): Remove global variable.
3371 (find_arch_by_info): Remove, inline into ...
3372 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
3373 (deprecated_current_gdbarch_select_hack): Rename to ...
3374 (deprecated_target_gdbarch_select_hack): ... this. Do not set
3375 or access current_gdbarch.
3376 * gdbarch.c, gdbarch.h: Regenerate.
3378 * arch-utils.c (gdbarch_update_p): Update call.
3379 (set_gdbarch_from_file): Likewise.
3381 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3383 * defs.h (extract_signed_integer, extract_unsigned_integer,
3384 extract_long_unsigned_integer, store_signed_integer,
3385 store_unsigned_integer): Add BYTE_ORDER parameter.
3386 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3387 extract_long_unsigned_integer, store_signed_integer,
3388 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
3389 instead of current_gdbarch.
3391 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
3392 read_memory_unsigned_integer, write_memory_signed_integer,
3393 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
3394 * corefile.c (struct captured_read_memory_integer_arguments): Add
3396 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
3397 struct captured_read_memory_integer_arguments.
3398 (do_captured_read_memory_integer): Pass it to read_memory_integer.
3399 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
3400 extract_signed_integer.
3401 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
3402 extract_unsigned_integer.
3403 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
3404 to store_signed_integer.
3405 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
3406 to store_unsigned_integer.
3408 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3409 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3410 Pass it to extract_unsigned_integer.
3413 Update calls to extract_signed_integer, extract_unsigned_integer,
3414 extract_long_unsigned_integer, store_signed_integer,
3415 store_unsigned_integer, read_memory_integer,
3416 read_memory_unsigned_integer, safe_read_memory_integer,
3417 write_memory_signed_integer, write_memory_unsigned_integer, and
3418 get_target_memory_unsigned to pass byte order:
3419 * ada-lang.c (ada_value_binop): Update.
3420 * ada-valprint.c (char_at): Update.
3421 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
3422 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
3423 alpha_extract_return_value, alpha_read_insn,
3424 alpha_get_longjmp_target): Update.
3425 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
3426 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
3427 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
3428 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
3429 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
3430 amd64_displaced_step_fixup): Update.
3431 * arm-linux-tdep.c (arm_linux_sigreturn_init,
3432 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
3433 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
3434 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
3435 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
3436 arm_return_value): Update.
3437 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
3438 * auxv.c (default_auxv_parse): Update.
3439 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
3440 avr_scan_prologue, avr_extract_return_value,
3441 avr_frame_prev_register, avr_push_dummy_call): Update.
3442 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
3443 bsd_uthread_wait, bsd_uthread_thread_alive,
3444 bsd_uthread_extra_thread_info): Update.
3445 * c-lang.c (c_printstr, print_wchar): Update.
3446 * cp-valprint.c (cp_print_class_member): Update.
3447 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
3448 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
3449 cris_extract_return_value, find_step_target, dip_prefix,
3450 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
3451 move_mem_to_reg_movem_op, get_data_from_address): Update.
3452 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
3453 * dwarf2-frame.c (execute_cfa_program): Update.
3454 * dwarf2loc.c (find_location_expression): Update.
3455 * dwarf2read.c (dwarf2_const_value): Update.
3456 * expprint.c (print_subexp_standard): Update.
3457 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
3458 unsigned_address_to_pointer, address_to_signed_pointer,
3459 read_var_value): Update.
3460 * frame.c (frame_unwind_register_signed,
3461 frame_unwind_register_unsigned, get_frame_memory_signed,
3462 get_frame_memory_unsigned): Update.
3463 * frame-unwind.c (frame_unwind_got_constant): Update.
3464 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
3465 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
3467 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
3468 frv_extract_return_value, find_func_descr,
3469 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
3470 * f-valprint.c (f_val_print): Update.
3471 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
3473 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
3474 h8300_push_dummy_call, h8300_extract_return_value,
3475 h8300h_extract_return_value, h8300_store_return_value,
3476 h8300h_store_return_value): Update.
3477 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
3478 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
3480 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
3481 hppa64_hpux_in_solib_call_trampoline,
3482 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
3483 hppa_hpux_sigtramp_frame_unwind_cache,
3484 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
3485 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
3486 hppa32_hpux_search_dummy_call_sequence,
3487 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
3488 hppa_hpux_unwind_adjust_stub): Update.
3489 * hppa-linux-tdep.c (insns_match_pattern,
3490 hppa_linux_find_global_pointer): Update.
3491 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
3492 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
3493 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
3494 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
3495 hppa_match_insns): Update.
3496 * hpux-thread.c (hpux_thread_fetch_registers): Update.
3497 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
3498 * i386-cygwin-tdep.c (core_process_module_section): Update.
3499 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
3500 amd64_darwin_sstep_at_sigreturn): Update.
3501 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
3502 amd64_darwin_sigcontext_addr): Likewise.
3503 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
3504 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
3505 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
3506 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
3507 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
3508 i386obsd_trapframe_cache): Update.
3509 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
3510 i386_analyze_frame_setup, i386_analyze_prologue,
3511 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
3512 i386_get_longjmp_target, i386_push_dummy_call,
3513 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
3514 i386_fetch_pointer_argument): Update.
3515 * i387-tdep.c (i387_supply_fsave): Update.
3516 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
3517 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
3518 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
3519 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
3520 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
3521 ia64_libunwind_frame_prev_register,
3522 ia64_libunwind_sigtramp_frame_this_id,
3523 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
3524 find_extant_func_descr, find_func_descr,
3525 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
3526 ia64_unwind_pc): Update.
3527 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
3528 iq2000_scan_prologue, iq2000_extract_return_value,
3529 iq2000_push_dummy_call): Update.
3530 * irix5nat.c (fill_gregset): Update.
3531 * jv-lang.c (evaluate_subexp_java): Update.
3532 * jv-valprint.c (java_value_print): Update.
3533 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
3534 lm32_extract_return_value, lm32_store_return_value): Update.
3535 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
3536 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
3537 m32c_m16c_pointer_to_address): Update.
3538 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
3539 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
3541 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
3542 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
3543 m68hc11_push_dummy_call): Update.
3544 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
3545 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
3547 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
3548 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
3549 m68k_get_longjmp_target): Update.
3550 * m88k-tdep.c (m88k_fetch_instruction): Update.
3551 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
3552 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
3553 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
3554 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
3555 mips64_linux_get_longjmp_target, mips64_fill_gregset,
3556 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
3557 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
3558 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
3559 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
3560 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
3561 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
3562 mips_integer_to_address): Update.
3563 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
3565 * monitor.c (monitor_supply_register, monitor_write_memory,
3566 monitor_read_memory_single): Update.
3567 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
3568 moxie_analyze_prologue): Update.
3569 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
3570 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
3571 mt_push_dummy_call): Update.
3572 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3573 read_objc_methlist_method, read_objc_object, read_objc_super,
3574 read_objc_class, find_implementation_from_class): Update.
3575 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
3576 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
3578 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
3579 ppcobsd_sigtramp_frame_cache): Update.
3580 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
3581 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
3582 ppc64_sysv_abi_return_value): Update.
3583 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
3584 * procfs.c (procfs_auxv_parse): Update.
3585 * p-valprint.c (pascal_val_print): Update.
3586 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
3587 regcache_raw_write_signed, regcache_raw_write_unsigned,
3588 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
3589 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
3590 * remote-m32r-sdi.c (m32r_fetch_register): Update.
3591 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
3593 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
3594 rs6000_convert_from_func_ptr_addr, branch_dest,
3595 rs6000_software_single_step): Update.
3596 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
3597 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
3598 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
3599 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
3600 rs6000_frame_cache): Update.
3601 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
3602 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
3603 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
3604 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
3605 * scm-exp.c (scm_lreadr): Update.
3606 * scm-lang.c (scm_get_field, scm_unpack): Update.
3607 * scm-valprint.c (scm_val_print): Update.
3608 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
3609 score_fetch_inst): Update.
3610 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
3611 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
3612 sh64_pseudo_register_read, sh64_pseudo_register_write,
3613 sh64_frame_prev_register): Update:
3614 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
3615 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
3616 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
3617 * solib-darwin.c (darwin_load_image_infos): Update.
3618 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
3619 find_canonical_descriptor_in_load_object): Update.
3620 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
3621 irix_open_symbol_file_object): Update.
3622 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
3623 som_current_sos, som_open_symbol_file_object): Update.
3624 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
3626 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
3627 solib_svr4_r_ldsomap): Update.
3628 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
3629 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
3630 sparc64obsd_collect_uthread): Update.
3631 * sparc64-tdep.c (sparc64_pseudo_register_read,
3632 sparc64_pseudo_register_write, sparc64_supply_gregset,
3633 sparc64_collect_gregset): Update.
3634 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
3635 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
3636 sparc32obsd_collect_uthread): Update.
3637 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
3638 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
3639 sparc_collect_rwindow): Update.
3640 * spu-linux-nat.c (parse_spufs_run): Update.
3641 * spu-tdep.c (spu_pseudo_register_read_spu,
3642 spu_pseudo_register_write_spu, spu_pointer_to_address,
3643 spu_analyze_prologue, spu_in_function_epilogue_p,
3644 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
3645 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
3646 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
3647 info_spu_dma_command, info_spu_proxydma_command): Update.
3648 * stack.c (print_frame_nameless_args, frame_info): Update.
3649 * symfile.c (read_target_long_array, simple_read_overlay_table,
3650 simple_read_overlay_region_table): Update.
3651 * target.c (debug_print_register): Update.
3652 * tramp-frame.c (tramp_frame_start): Update.
3653 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
3654 v850_extract_return_value, v850_store_return_value,
3655 * valarith.c (value_binop, value_bit_index): Update.
3656 * valops.c (value_cast): Update.
3657 * valprint.c (val_print_type_code_int, val_print_string,
3658 read_string): Update.
3659 * value.c (unpack_long, unpack_double, unpack_field_as_long,
3660 modify_field, pack_long): Update.
3661 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
3662 vax_skip_prologue): Update.
3663 * xstormy16-tdep.c (xstormy16_push_dummy_call,
3664 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
3665 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
3666 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
3667 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
3668 xtensa_pseudo_register_write, xtensa_frame_cache,
3669 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
3672 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
3673 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
3674 BYTE_ORDER parameter.
3675 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3677 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3678 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3679 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
3680 instead of current_gdbarch.
3681 (decimal_to_string, decimal_from_integral, decimal_from_floating,
3682 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
3683 Pass it to match_endianness.
3684 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3685 parameters. Pass them to match_endianness.
3686 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3687 Pass them to match_endianness.
3688 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3689 Pass them to match_endianness.
3690 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
3691 BYTE_ORDER_Y output parameters.
3692 (value_binop): Update call to value_args_as_decimal.
3694 Update calls to decimal_to_string, decimal_from_string,
3695 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
3696 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
3697 to pass/receive byte order:
3698 * c-exp.y (parse_number): Update.
3699 * printcmd.c (printf_command): Update.
3700 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
3701 value_equal, value_less): Update.
3702 * valops.c (value_cast, value_one): Update.
3703 * valprint.c (print_decimal_floating): Update.
3704 * value.c (unpack_long, unpack_double): Update.
3705 * python/python-value.c (valpy_nonzero): Update.
3708 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
3709 (printstr): Update calls to char_at.
3710 (ada_val_print_array): Likewise.
3711 * valprint.c (read_string): Add BYTE_ORDER parameter.
3712 (val_print_string): Update call to read_string.
3713 * c-lang.c (c_get_string): Likewise.
3714 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
3715 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
3716 Use it instead of current_gdbarch.
3717 * printcmd.c (printf_command): Update calls to target_wide_charset.
3718 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
3719 Pass to target_wide_charset. Use it instead of current_gdbarch.
3720 (classify_type): Add BYTE_ORDER parameter. Pass to
3721 charset_for_string_type. Allow NULL encoding pointer.
3722 (print_wchar): Add BYTE_ORDER parameter.
3723 (c_emit_char): Update calls to classify_type and print_wchar.
3724 (c_printchar, c_printstr): Likewise.
3727 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
3728 * gdbarch.c, gdbarch.h: Regenerate.
3729 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
3731 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
3732 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
3733 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
3734 (rs6000_skip_trampoline_code): Update call.
3736 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3737 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
3738 (alpha_read_insn): Add GDBARCH parameter.
3739 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
3740 (alpha_register_to_value): Pass architecture to alpha_sts.
3741 (alpha_extract_return_value): Likewise.
3742 (alpha_value_to_register): Pass architecture to alpha_lds.
3743 (alpha_store_return_value): Likewise.
3744 (alpha_read_insn): Add GDBARCH parameter.
3745 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
3746 (alpha_heuristic_proc_start): Likewise.
3747 (alpha_heuristic_frame_unwind_cache): Likewise.
3748 (alpha_next_pc): Likewise.
3749 (alpha_sigtramp_frame_this_id): Pass architecture to
3750 tdep->dynamic_sigtramp_offset callback.
3751 (alpha_sigtramp_frame_sniffer): Pass architecture to
3752 tdep->pc_in_sigtramp callback.
3753 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
3754 (alphafbsd_sigtramp_offset): Likewise.
3755 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
3756 parameter. Pass to alpha_read_insn.
3757 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
3758 alpha_linux_sigtramp_offset_1.
3759 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3760 alpha_linux_sigtramp_offset.
3761 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
3762 and alpha_linux_sigtramp_offset.
3763 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
3764 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3765 alphanbsd_sigtramp_offset.
3766 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
3767 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3769 (alphaobsd_sigcontext_addr): Pass architecture to
3770 alphaobsd_sigtramp_offset.
3771 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
3774 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
3775 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
3776 (amd64_frame_cache): Likewise.
3778 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
3779 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
3780 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
3781 * arm-wince-tdep.c: Include "frame.h".
3783 * avr-tdep.c (EXTRACT_INSN): Remove.
3784 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
3785 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
3786 (avr_frame_unwind_cache): Likewise.
3788 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
3789 (find_step_target): Initialize it.
3790 (get_data_from_address): Add BYTE_ORDER parameter.
3791 (bdap_prefix): Pass byte order to get_data_from_address.
3792 (handle_prefix_assign_mode_for_aritm_op): Likewise.
3793 (three_operand_add_sub_cmp_and_or_op): Likewise.
3794 (handle_inc_and_index_mode_for_aritm_op): Likewise.
3796 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
3797 (frv_linux_sigcontext_reg_addr): Pass architecture to
3798 frv_linux_pc_in_sigtramp.
3799 (frv_linux_sigtramp_frame_sniffer): Likewise.
3801 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
3802 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
3803 h8300_is_argument_spill.
3804 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
3805 to h8300_analyze_prologue.
3807 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3808 in_solib_call_trampoline callback.
3809 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
3810 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
3812 (hppa64_push_dummy_call): Pass architecture to
3813 hppa64_convert_code_addr_to_fptr.
3814 (hppa_match_insns): Add GDBARCH parameter.
3815 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
3817 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
3818 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
3819 hppa_match_insns_relaxed.
3820 (hppa_stub_unwind_sniffer): Pass architecture to
3821 tdep->in_solib_call_trampoline callback.
3822 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
3823 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
3824 hppa_hpux_search_pattern.
3825 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
3826 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
3827 Pass to insns_match_pattern.
3828 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
3829 hppa_linux_sigtramp_find_sigcontext.
3830 (hppa_linux_sigtramp_frame_sniffer): Likewise.
3831 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
3832 (hppa64_hpux_in_solib_call_trampoline): Likewise.
3834 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
3835 (i386_analyze_frame_setup): Add GDBARCH parameter.
3836 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
3837 i386_follow_jump and i386_analyze_frame_setup.
3838 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
3839 and i386_follow_jump.
3840 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
3841 (i386_pe_skip_trampoline_code): Add FRAME parameter.
3842 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
3843 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
3844 frame to i386_pe_skip_trampoline_code.
3846 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
3847 to sigcontext_register_address callback.
3848 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
3849 (ia64_find_unwind_table): Pass architecture to
3850 ia64_find_global_pointer.
3851 (find_extant_func_descr): Add GDBARCH parameter.
3852 (find_func_descr): Pass architecture to find_extant_func_descr
3853 and ia64_find_global_pointer.
3854 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
3855 tdep->sigcontext_register_address callback.
3856 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
3859 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
3860 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
3862 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
3863 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
3864 lm32_analyze_prologue.
3866 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
3867 (m32r_skip_prologue): Pass architecture to decode_prologue.
3869 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
3870 (m68hc11_scan_prologue): Pass architecture to
3871 m68hc11_analyze_instruction.
3873 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
3874 (m68k_analyze_prologue): Pass architecture to
3875 m68k_analyze_frame_setup.
3877 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
3878 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
3879 to m88k_fetch_instruction.
3880 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
3881 (m88k_frame_cache): Likewise.
3883 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
3884 (mep_analyze_prologue): Pass architecture to mep_get_insn.
3886 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
3887 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
3888 (deal_with_atomic_sequence): Likewise.
3889 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
3890 (mips16_scan_prologue): Likewise.
3891 (mips32_scan_prologue): Likewise.
3892 (mips16_in_function_epilogue_p): Likewise.
3893 (mips32_in_function_epilogue_p): Likewise.
3894 (mips_about_to_return): Likewise.
3895 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
3896 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
3897 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
3898 and mips32_scan_prologue.
3899 (mips_in_function_epilogue_p): Pass architecture to
3900 mips16_in_function_epilogue_p and
3901 mips32_in_function_epilogue_p.
3902 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
3903 and mips_about_to_return.
3904 (mips_skip_mips16_trampoline_code): Pass architecture to
3905 mips_fetch_instruction.
3906 (fetch_mips_16): Add GDBARCH parameter.
3907 (mips16_next_pc): Pass architecture to fetch_mips_16.
3908 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
3911 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3912 read_objc_methlist_method, read_objc_object, read_objc_super,
3913 read_objc_class): Add GDBARCH parameter.
3914 (find_implementation_from_class): Add GDBARCH parameter, pass
3915 to read_objc_class, read_objc_methlist_nmethods, and
3916 read_objc_methlist_method.
3917 (find_implementation): Add GDBARCH parameter, pass to
3918 read_objc_object and find_implementation_from_class.
3919 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
3920 to find_implementation.
3921 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
3922 architecture to read_objc_super and find_implementation_from_class.
3924 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
3925 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
3926 ppc64_standard_linkage3_target): Pass architecture to
3927 ppc64_desc_entry_point.
3928 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
3929 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
3930 (rs6000_fetch_instruction): Add GDBARCH parameter.
3931 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
3932 rs6000_fetch_instruction.
3933 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
3935 * remote-mips.c (mips_store_word): Return old_contents as host
3936 integer value instead of target bytes.
3938 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
3939 (s390_analyze_prologue): Initialize it.
3940 (extend_simple_arg): Add GDBARCH parameter.
3941 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
3943 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
3944 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
3945 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
3946 * scm-valprint.c (scm_scmval_print): Likewise.
3947 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
3950 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
3951 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
3952 look_for_args_moves.
3953 (sh64_skip_prologue): Pass architecture to
3954 sh64_skip_prologue_hard_way.
3955 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
3956 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
3957 (sh_frame_cache): Likewise.
3959 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
3960 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
3961 Pass architecture to extract_mips_address.
3963 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
3964 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
3965 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
3966 to sparc_fetch_wcookie.
3967 (sparc32_frame_prev_register): Likewise.
3968 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3969 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
3970 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
3972 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
3973 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
3974 (spu_virtual_frame_pointer): Likewise.
3975 (spu_frame_unwind_cache): Likewise.
3976 (info_spu_mailbox_list): Add BYTE_ORER parameter.
3977 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
3978 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
3979 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
3980 to info_spu_dma_cmdlist.
3982 * symfile.c (read_target_long_array): Add GDBARCH parameter.
3983 (simple_read_overlay_table, simple_read_overlay_region_table,
3984 simple_overlay_update_1): Pass architecture to read_target_long_array.
3986 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
3987 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
3989 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
3991 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
3992 to xstormy16_analyze_prologue.
3993 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
3994 (xstormy16_find_jmp_table_entry): Likewise.
3995 (xstormy16_skip_trampoline_code): Pass architecture to
3996 xstormy16_resolve_jmp_table_entry.
3997 (xstormy16_pointer_to_address): Likewise.
3998 (xstormy16_address_to_pointer): Pass architecture to
3999 xstormy16_find_jmp_table_entry.
4001 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4002 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4004 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4005 (xtensa_skip_prologue): Likewise.
4007 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4009 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4010 (paddress): Add GDBARCH parameter.
4011 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4012 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4013 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4014 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4015 use it instead of current_gdbarch.
4017 Update calls to ui_out_field_core_addr to pass architecture:
4018 * ada-lang.c (print_one_exception): Update.
4019 * breakpoint.c (print_one_breakpoint_location,
4020 print_one_exception_catchpoint): Update.
4021 * disasm.c (dump_insns): Update.
4022 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4023 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4024 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4025 (mi_cmd_symbol_list_lines): Update.
4026 * stack.c (print_frame_info, print_frame): Update.
4028 Update callers of paddress to pass architecture:
4029 * ada-tasks.c (info_task): Update.
4030 * ada-valprint.c (ada_val_print_1): Update.
4031 * annotate.c (annotate_source, annotate_frame_begin): Update.
4032 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4034 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4036 * corefile.c (memory_error): Update.
4037 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4038 * disasm.c (dis_asm_print_address): Update.
4039 * exec.c (print_section_info): Update.
4040 * f-valprint.c (f_val_print): Update.
4041 * infcmd.c: Include "arch-utils.h".
4042 (jump_command, program_info): Update.
4043 * linux-fork.c: Include "arch-utils.h".
4044 (info_forks_command): Update.
4045 * m2-valprint.c (print_function_pointer_address,
4046 print_unpacked_pointer, print_variable_at_address,
4047 m2_val_print): Update.
4048 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4050 * printcmd.c (print_address, print_address_demangle, address_info):
4052 * p-valprint.c (pascal_val_print): Update.
4053 * source.c: Include "arch-utils.h".
4054 (line_info): Update.
4055 * stack.c (frame_info, print_block_frame_labels): Update.
4056 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4057 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4058 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4059 maintenance_check_symtabs): Update.
4060 * symtab.c (find_pc_sect_symtab): Update.
4061 * target.c (deprecated_debug_xfer_memory): Update.
4062 * tracepoint.c (scope_info): Update.
4063 * tui/tui-stack.c (tui_make_status_line): Update.
4064 * valprint.c (val_print_string): Update.
4066 Update callers of paddr_nz to use paddress instead (keeping
4067 user-visible output identical):
4068 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4069 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4070 amd64_displaced_step_fixup): Update.
4071 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4072 * auxv.c (fprint_target_auxv): Update.
4073 * breakpoint.c (insert_single_step_breakpoint): Update.
4074 * buildsym.c (finish_block): Update.
4075 * cli/cli-dump.c (restore_section_callback): Update.
4076 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4077 * frame.c (frame_unwind_register_value): Update.
4078 * gcore.c (gcore_create_callback): Update.
4079 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4080 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4081 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4082 i386_process_record): Update.
4083 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4084 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4085 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4086 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4087 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4088 insert_longjmp_resume_breakpoint): Update.
4089 * linux-nat.c (linux_nat_find_memory_regions): Update.
4090 * linux-record.c (record_linux_system_call): Update.
4091 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4092 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4093 mips_o64_push_dummy_call): Update.
4094 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4095 * record.c (record_arch_list_add_mem, record_wait,
4096 record_xfer_partial): Update.
4097 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4098 mips_common_breakpoint): Update.
4099 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4100 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4101 * solib-som.c (som_current_sos): Update.
4102 * symfile.c (load_progress, generic_load): Update.
4103 * symfile-mem.c (add_vsyscall_page): Update.
4104 * valops.c (value_fetch_lazy): Update.
4105 * windows-tdep.c (windows_xfer_shared_library): Update.
4107 Update callers of paddr_nz to use paddress instead (changing
4108 user-visible output to make it more correct):
4109 * dwarf2loc.c (locexpr_describe_location): Update.
4110 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4111 ia64_memory_remove_breakpoint): Update.
4112 * jv-valprint.c (java_value_print): Update.
4113 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4114 * monitor.c (monitor_read_memory): Update.
4116 Update callers of paddr to use paddress instead (changing
4117 user-visible output to make it more correct):
4118 * arm-tdep.c (arm_push_dummy_call): Update.
4119 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4120 create_breakpoint): Update.
4121 * darwin-nat-info.c (darwin_debug_regions): Update.
4122 * dcache.c (dcache_info): Update.
4123 * dsrec.c (load_srec, make_srec): Update.
4124 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4125 dwarf2_frame_cache): Update.
4126 * gcore.c (gcore_copy_callback): Update.
4127 * gnu-nat.c (gnu_xfer_memory): Update.
4128 * mips-linux-nat.c (mips_show_dr): Update.
4129 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4130 monitor_remove_breakpoint): Update.
4131 * remote.c (compare_sections_command): Update.
4132 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4133 m32r_remove_breakpoint, m32r_insert_watchpoint,
4134 m32r_remove_watchpoint): Update.
4135 * sol-thread.c (info_cb): Update.
4136 * symfile.c (load_progress): Update.
4138 Update callers of paddress or paddr_nz to use hex_string instead
4139 (changes output of internal/error/debug messages only):
4140 * dwarf2read.c (dump_die_shallow): Update.
4141 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4142 get_frame_func, create_new_frame): Update.
4143 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4144 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4145 ia64_get_dyn_info_list): Update.
4146 * maint.c (maintenance_translate_address): Update.
4147 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4148 * target.c (target_flash_erase): Update.
4150 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4151 using an appropriate address size. Remove use of strlen_paddr.
4152 * exec.c (exec_files_info): Update.
4153 * i386-nat.c (i386_show_dr): Update.
4154 * remote.c (remote_flash_erase): Update.
4155 * m32r-rom.c (m32r_load_section): Update.
4156 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4157 * remote.c (remote_check_symbols, remote_search_memory): Update.
4158 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4159 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4160 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4161 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4162 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4163 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4164 sh_dsp_show_regs): Update.
4165 * xcoffsolib.c (sharedlibrary_command): Update.
4168 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4169 Use hex_string_custom instead of paddr.
4170 (print_bfd_section_info): Pass address size.
4171 (print_objfile_section_info): Likewise.
4173 * annotate.h (annotate_source): Add GDBARCH parameter.
4174 (annotate_frame_begin): Likewise.
4175 * annotate.c (annotate_source): Add GDBARCH parameter.
4176 (annotate_frame_begin): Likewise.
4177 * source.c (identify_source_line): Update call to annotate_source.
4178 * stack.c (print_frame_info, print_frame): Update call to
4179 annotate_frame_begin.
4181 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4182 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4184 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4185 (print_frame_label_vars): Update call.
4187 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4188 (dump_psymtab): Update call to print_partial_symbols.
4189 (struct print_symbol_args): Add GDBARCH member.
4190 (dump_symtab_1): Set print_symbol_args architecture member.
4191 (print_symbol): Use it.
4193 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4195 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4196 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4197 (core_process_module_section): Pass architecture from cpms_data to
4198 windows_xfer_shared_library.
4199 (windows_core_xfer_shared_libraries): Initialize cmps_data
4200 architecture member.
4201 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4202 to windows_xfer_shared_library.
4204 * defs.h (print_address): Add GDBARCH parameter.
4205 * printcmd.c (print_address): Add GDBARCH parameter.
4206 (print_scalar_formatted, do_examine): Update call.
4207 * findcmd.c (find_command): Update call.
4208 * tracepoint.c: Include "arch-utils.h".
4209 (trace_find_line_command): Update call.
4210 * tui/tui-disasm.c (tui_disassemble): Update call.
4212 * value.h (print_address_demangle): Add GDBARCH parameter.
4213 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4214 * c-valprint.c (print_function_pointer_address, c_val_print):
4216 * f-valprint.c (f_val_print): Update call.
4217 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4218 * jv-valprint.c (java_val_print): Update call.
4219 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4221 * p-valprint.c (pascal_val_print): Update call.
4223 * disasm.c (gdb_disassemble_info): Install architecture into
4224 di.application_data field.
4226 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4228 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4229 (gdb_print_insn): Likewise.
4230 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4232 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4234 (do_assembly_only): Likewise.
4235 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4236 current_gdbarch. Pass to subroutines.
4237 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4240 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4241 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4242 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4243 (print_frame_info): Pass architecture to do_gdb_disassembly.
4245 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4247 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4248 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4250 * cli/cli-cmds.c: Include "arch-utils.h".
4251 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4252 and tui_show_assembly.
4253 (disassemble_current_function): Pass architecture to
4254 tui_get_low_disassembly_address and print_disassembly.
4255 (disassemble_command): Pass architecture to
4256 tui_get_low_disassembly_address and print_disassembly.
4258 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4259 tui_update_source_windows_with_addr.
4261 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4262 (struct tui_source_info): Likewise.
4263 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4265 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4266 Pass to gdb_print_insn.
4267 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4269 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4270 source_info.gdbarch. Pass to tui_disassemble.
4271 (tui_show_disassem): Add GDBARCH parameter. Pass to
4272 tui_update_source_window.
4273 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4274 tui_show_disassem and tui_update_source_window.
4276 (tui_get_begin_asm_address): Return locator architecture in addition
4277 to locator PC value.
4279 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4280 tui_get_low_disassembly_address.
4282 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4284 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4285 (tui_show_disassem): Likewise.
4286 (tui_show_disassem_and_update_source): Likewise.
4287 (tui_get_begin_asm_address): Return architecture and PC value.
4289 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4290 (tui_show_assembly): Add GDBARCH parameter.
4292 * tui/tui-layout.c (extract_display_start_addr): Return current window
4293 architecture in addition to current PC value.
4295 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4296 extract_display_start_addr. Pass architecture to
4297 tui_update_source_windows_with_addr.
4299 * tui/tui-source.c: Include "objfiles.h".
4300 (tui_set_source_content): Initialize window architecture.
4301 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
4302 tui_update_source_window_as_is
4304 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
4306 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
4307 Install locator architecture.
4308 (tui_set_locator_filename): Update call.
4309 (tui_show_frame_info): Pass architecture to tui_set_locator_info
4312 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
4313 to tui_update_source_window.
4315 * tui/tui-winsource.c: Include "objfiles.h".
4316 (tui_display_main): Update call to tui_get_begin_asm_address.
4317 Pass architecture to tui_update_source_windows_with_addr.
4318 (tui_update_source_window): Add GDBARCH parameter. Pass to
4319 tui_update_source_window_as_is.
4320 (tui_update_source_window_as_is): Add GDBARCH parameter.
4321 Pass to tui_set_disassem_content.
4322 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
4323 Pass to subroutines.
4324 (tui_update_source_windows_with_line): Pass objfile architecture
4326 (tui_horizontal_source_scroll): Pass architecture to
4327 tui_update_source_window_as_is.
4329 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
4331 (tui_update_source_window_as_is): Likewise.
4332 (tui_update_source_windows_with_addr): Likewise.
4334 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4336 * breakpoint.h (struct breakpoint): New member GDBARCH.
4337 * breakpoint.c: Include "arch-utils.h".
4338 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
4339 Use it to set breakpoint architecture.
4340 (set_raw_breakpoint): Add GDBARCH parameter.
4341 (create_internal_breakpoint): Likewise.
4342 (create_catchpoint): Likewise.
4343 (create_fork_vfork_event_catchpoint): Likewise.
4344 (create_breakpoint): Likewise.
4345 (create_breakpoints): Likewise.
4346 (break_command_really): Likewise.
4347 (create_ada_exception_breakpoint): Likewise.
4348 Update local callers to pass architecture:
4349 (create_internal_breakpoint): Update.
4350 (create_overlay_event_breakpoint): Update.
4351 (create_longjmp_master_breakpoint): Update.
4352 (create_thread_event_breakpoint): Update.
4353 (create_solib_event_breakpoint): Update.
4354 (create_catchpoint): Update.
4355 (create_fork_vfork_event_catchpoint): Update.
4356 (set_momentary_breakpoint): Update.
4357 (clone_momentary_breakpoint): Update.
4358 (create_breakpoint): Update.
4359 (create_breakpoints): Update.
4360 (break_command_really): Update.
4361 (break_command_1): Update.
4362 (set_breakpoint): Update.
4363 (watch_command_1): Update.
4364 (catch_fork_command_1): Update.
4365 (catch_exec_commnd_1): Update.
4366 (handle_gnu_v3_exceptions): Update.
4367 (create_ada_exception_breakpoint): Update.
4368 (catch_ada_exception_command): Update.
4369 (catch_assert_command): Update.
4370 (trace_command): Update.
4372 * breakpoint.h (struct bp_location): New member GDBARCH.
4373 * breakpoint.c (get_sal_arch): New function.
4374 (set_raw_breakpoint): Set location architecture.
4375 (add_location_to_breakpoint): Likewise.
4376 (clone_momentary_breakpoint): Likewise.
4377 (watch_command_1): Likewise.
4378 (update_watchpoint): Likewise.
4379 (bp_loc_is_permanent): Use location architecture instead of
4381 (adjust_breakpoint_address): Add GDBARCH parameter; use it
4382 instead of current_gdbarch.
4383 Update callers of adjust_breakpoint_address to pass
4384 breakpoint location architecture:
4385 (set_raw_breakpoint): Update.
4386 (watch_command_1): Update.
4388 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
4390 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
4391 (encode_actions): Pass tracepoint architecture to add_local_symbols
4392 (encode_actions): Use tracepoint architecture instead of
4393 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
4395 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
4396 of print_one callback with last_loc.
4397 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
4398 parameter with last_loc.
4399 (print_one_breakpoint): Likewise.
4400 (do_captured_breakpoint_query): Update call.
4401 (breakpoint_1): Pass last_loc instead of last_addr to
4402 print_one_breakpoint. Pass last location architecture instead of
4403 current_gdbarch to set_next_address.
4404 Update all implementations of the print_one callback:
4405 * breakpoint.c (print_one_catch_fork): Update.
4406 (print_one_catch_vfork): Update.
4407 (print_one_catch_exec): Update.
4408 (print_one_exception_catchpoint): Update.
4409 * ada-lang.c (print_one_exception): Update.
4410 (print_one_catch_exception): Update.
4411 (print_one_catch_exception_unhandled): Update.
4412 (print_one_catch_assert): Update.
4414 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
4415 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
4416 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
4417 to print_one_breakpoint_location.
4418 (breakpoint_address_bits): New function.
4419 (do_captured_breakpoint_query): Compute number of address bits to print
4420 and pass it to print_one_breakpoint.
4421 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
4423 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
4424 * breakpoint.c (create_thread_event_breakpoint): Likewise.
4425 Update callers to create_thread_event_breakpoint:
4426 * aix-thread.c (pd_enable): Update.
4427 * linux-thread-db.c (enable_thread_event): Update.
4429 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
4430 * breakpoint.c (create_solib_event_breakpoint): Likewise.
4431 Update callers to create_solib_event_breakpoint:
4432 * solib-frv.c (enable_break, enable_break2): Update.
4433 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
4434 * solib-som.c (som_solib_create_inferior_hook): Update.
4435 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
4436 * solib-svr4.c (enable_break): Update.
4438 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
4439 * breakpoint.c (insert_single_step_breakpoint): Likewise.
4440 Update callers to insert_single_step_breakpoint:
4441 * alpha-tdep.c (alpha_software_single_step): Update.
4442 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
4443 * arm-tdep.c (arm_software_single_step): Update.
4444 * cris-tdep.c (cris_software_single_step): Update.
4445 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
4446 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
4447 * sparc-tdep.c (sparc_software_single_step): Update.
4448 * spu-tdep.c (spu_software_single_step): Update.
4449 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
4450 Pass it to insert_single_step_breakpoint.
4451 (mips_software_single_step): Pass architecture to
4452 deal_with_atomic_sequence and insert_single_step_breakpoint.
4454 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
4455 (deprecated_remove_raw_breakpoint): Likewise.
4456 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
4457 (deprecated_remove_raw_breakpoint): Likewise.
4458 Update callers to deprecated_insert_raw_breakpoint and
4459 deprecated_remove_raw_breakpoint:
4460 * breakpoint.c (single_step_gdbarch): New static variable.
4461 (insert_single_step_breakpoint): Pass GDBARCH parameter to
4462 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
4463 (remove_single_step_breakpoints): Pass architecture stored in
4464 single_step_gdbarch to deprecated_remove_raw_breakpoint.
4465 * rs6000-nat.c (exec_one_dummy_insn): Update.
4466 * solib-irix.c (enable_break, disable_break): Update.
4467 * procfs.c (procfs_mourn_inferior): Update.
4468 (remove_dbx_link_breakpoint): Update.
4470 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
4471 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4472 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
4473 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4474 Update callers to set_breakpoint, set_momentary_breakpoint and
4475 set_momentary_breakpoint_at_pc:
4476 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
4477 (until_break_command): Update.
4478 * infcall.c (call_function_by_hand): Update.
4479 * infcmd.c (finish_backward, finish_forward): Update.
4480 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
4481 parameter. Pass it to set_momentary_breakpoint.
4482 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
4483 Pass it to set_momentary_breakpoint_at_pc.
4484 (handle_inferior_event): Update.
4485 (insert_step_resume_breakpoint_at_frame): Update.
4486 (insert_step_resume_breakpoint_at_caller): Update..
4487 * mi/mi-cmd-break.c: Include "arch-utils.h".
4488 (mi_cmd_break_insert): Update.
4490 * target.h (struct target_ops): Add GDBARCH parameter to
4491 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
4492 and to_remove_hw_breakpoint members.
4493 (target_insert_breakpoint, target_remove_breakpoint,
4494 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
4495 parameter, pass to target routine.
4496 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
4498 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
4499 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
4500 GDBARCH parameter, pass to target routine.
4501 (update_current_target): Update function signature.
4502 * breakpoint.c (insert_bp_location, remove_breakpoint,
4503 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
4504 Pass architecture to target_ routines.
4505 Update all implementations of the target breakpoint routines to take
4506 GDBARCH parameter and use it instead of GDBARCH as appropriate:
4507 * corelow.c (ignore): Update.
4508 * exec.c (ignore): Update.
4509 * mem-break.c (memory_insert_breakpoint): Update.
4510 (memory_remove_breakpoint): Update.
4511 * monitor.c (monitor_insert_breakpoint): Update.
4512 (monitor_remove_breakpoint): Update.
4513 * record.c (record_insert_breakpoint): Update.
4514 (record_beneath_to_insert_breakpoint): Update.
4515 (record_remove_breakpoint): Update.
4516 (record_beneath_to_remove_breakpoint): Update.
4517 * remote.c (remote_insert_breakpoint): Update.
4518 (remote_remove_breakpoint): Update.
4519 (remote_insert_hw_breakpoint): Update.
4520 (remote_remove_hw_breakpoint): Update.
4521 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
4522 (m32r_remove_breakpoint): Update.
4523 * remote-mips.c (mips_insert_breakpoint): Update.
4524 (mips_remove_breakpoint): Update.
4525 * i386-nat.c (i386_insert_hw_breakpoint): Update.
4526 (i386_remove_hw_breakpoint): Update.
4527 * nto-procfs.c (procfs_insert_breakpoint): Update.
4528 (procfs_remove_breakpoint): Update.
4529 (procfs_insert_hw_breakpoint): Update.
4530 (procfs_remove_hw_breakpoint): Update.
4532 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4534 * frame.h (frame_unwind_arch): New.
4535 (frame_unwind_caller_arch): Likewise.
4536 * frame-unwind.h (frame_prev_arch_ftype): New type.
4537 (struct frame_unwind): New member prev_arch.
4538 * frame.c (struct frame_info): New member prev_arch.
4539 (frame_unwind_arch): New function.
4540 (frame_unwind_caller_arch): Likewise..
4541 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
4542 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
4543 (sentinel_frame_unwinder): Install it.
4545 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
4547 (frame_unwind_register_value): Likewise.
4548 (frame_unwind_register_signed): Likewise.
4549 (frame_unwind_register_unsigned): Likewise.
4550 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
4551 (frame_unwind_got_register): Likewise.
4552 (frame_unwind_got_constant): Likewise.
4553 (frame_unwind_got_bytes): Likewise.
4554 (frame_unwind_got_address): Likewise.
4556 * frame.h (enum frame_type): New value ARCH_FRAME.
4557 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
4558 * stack.c (print_frame_info): Likewise.
4560 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4562 * target.h (struct target_ops): New member to_thread_architecture.
4563 (target_thread_architecture): New macro.
4564 * target.c (update_current_target): Inherit to_thread_architecture.
4565 (default_thread_architecture): New function.
4566 (debug_to_thread_architecture): New function.
4567 (setup_target_debug): Handle to_thread_architecture.
4569 * regcache.h (get_thread_arch_regcache): New.
4570 * regcache.c (struct regcache_list): New data type.
4571 (current_regcache): Hold regcache list instead of single regcache.
4572 (current_thread_ptid, current_thread_arch): New static variables.
4573 (get_thread_arch_regcache): New function.
4574 (get_thread_regcache): Use it. Call target_thread_architecture.
4575 (regcache_thread_ptid_changed): Update to current_regcache changes.
4576 (registers_changed): Likewise. Reset current_thread_arch and
4577 current_thread_ptid.
4579 * remote.c (remote_wait): Access target registers in target_gdbarch.
4580 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
4581 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
4582 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4583 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
4584 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4585 * solib-svr4.c (enable_break): Likewise.
4586 (svr4_relocate_main_executable): Likewise.
4588 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4590 * python/python-internal.h (struct language_defn): Declare.
4591 (python_gdbarch, python_language): Likewise.
4592 (ensure_python_env): Add prototype.
4593 (make_cleanup_py_restore_gil): Remove prototype.
4595 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
4596 (python_gdbarch, python_language): New global variables.
4597 (struct python_env): New data type.
4598 (ensure_python_env, restore_python_env): New functions.
4599 (eval_python_from_control_command): Call ensure_python_env to
4600 install current architecture and language.
4601 (python_command, gdbpy_new_objfile): Likewise.
4602 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
4603 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
4605 * python/python-type.c (clean_up_objfile_types): Likewise.
4606 * python/python-objfile.c: Include "language.h".
4607 (clean_up_objfile): Call ensure_python_env.
4608 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
4609 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
4610 * varobj.c (varobj_ensure_python_env): New helper function.
4611 (varobj_get_display_hint, update_dynamic_varobj_children,
4612 install_default_visualizer, varobj_set_visualizer, free_variable,
4613 value_get_print_value): Call it.
4614 (value_get_print_value): Add varobj argument instead of pretty
4615 printer argument. Update all callers.
4617 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
4620 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
4621 (call_internal_function): Likewise.
4622 * value.c (call_internal_function): Likewise. Pass to handler.
4623 * eval.c (evaluate_subexp_standard): Update call.
4624 * python/python-function.c: Include "language.h".
4625 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
4626 make_cleanup_python_env.
4628 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
4629 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
4630 valpy_str): Use python_gdbarch and python_language instead of
4631 current_gdbarch and current_language.
4632 * python/python-type.c (typy_lookup_typename): Likewise.
4634 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4636 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
4637 (show_endian): Use target_byte_order_user if specified; otherwise
4638 use get_current_arch () instead of current_gdbarch.
4639 (show_architecture): Use set_architecture_string if specified;
4640 otherwise use get_current_arch () instead of current_gdbarch.
4641 (get_current_arch): New function.
4642 * arch-utils.h (get_current_arch): Add prototype.
4644 * osabi.c (show_osabi): Use get_current_arch () instead of
4647 * findcmd.c: Include "arch-utils.h".
4648 (parse_find_args): Add BIG_P argument. Use it instead of byte order
4650 (find_command): Use get_current_arch () instead of current_gdbarch.
4651 Pass byte order to parse_find_args.
4653 * maint.c: Include "arch-utils.h".
4654 (maintenance_print_architecture): Use get_current_arch () instead
4657 * reggroups.c: Include "arch-utils.h".
4658 (maintenance_print_reggroups): Use get_current_arch () instead
4661 * symfile.c: Include "arch-utils.h".
4662 (overlay_load_command): Use get_current_arch () instead of
4665 * value.c: Include "arch-utils.h".
4666 (show_convenience): Use get_current_arch () instead of
4669 * tui/tui-regs.c: Include "arch-utils.h".
4670 (tui_reg_next_command): Use get_current_arch () instead of
4673 * mi/mi-main.c: Include "arch-utils.h".
4674 (mi_cmd_data_read_memory): Use get_current_arch () instead of
4677 * parse.c: Include "arch-utils.h".
4678 (parse_exp_in_context): Use get_current_arch () instead of
4681 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4683 * gdbtypes.c (make_pointer_type, make_reference_type,
4684 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
4685 Use type architecture instead of current_gdbarch.
4687 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
4688 Add GDBARCH paramter.
4689 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
4690 Add GDBARCH parameter. Use it instead of current_gdbarch.
4691 * c-typeprint.c (c_type_print_modifier): Update call.
4692 * parse.c (push_type_address_space): Likewise.
4694 * findvar.c (extract_typed_address, store_typed_address): Use type
4695 architecture instead of current_gdbarch.
4697 * value.c (value_as_address, unpack_field_as_long): Use type architecture
4698 instead of current_gdbarch.
4700 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
4701 instead of current_gdbarch.
4702 (floatformat_from_type): Pass type architecture.
4704 * infcall.c (find_function_addr): Use type architecture instead
4707 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
4708 value_bit_index): Use type architecture instead of current_gdbarch.
4709 * valops.c (value_cast, value_slice): Likewise.
4711 * value.h (modify_field): Add TYPE argument.
4712 * value.c (modify_field): Add TYPE argument. Use type architecture
4713 instead of current_gdbarch.
4714 (set_internalvar_component): Likewise.
4715 * eval.c (evaluate_struct_tuple): Update call.
4716 * valops.c (value_assign): Likewise.
4717 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
4718 (make_array_descriptor): Update calls.
4719 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
4721 (ada_value_assign, value_assign_to_component): Update calls.
4722 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
4723 value_assign_to_component): Use type arch instead of current_gdbarch.
4725 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
4726 use type architecture instead.
4727 (print_scalar_formatted, printf_command): Update calls. Use type
4728 architecture instead of current_gdbarch.
4729 * valprint.c (val_print_type_code_int): Use type architecture
4730 instead of current_gdbarch.
4731 * varobj.c (value_get_print_value): Likewise.
4732 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
4733 argument. Use it instead of current_gdbarch.
4734 (apply_val_pretty_printer): Update call.
4736 * ada-valprint.c (ada_val_print_1): Use type architecture instead
4738 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4739 Use it instead of current_gdbarch.
4740 (c_val_print): Update calls passing type architecture.
4741 * f-valprint.c (f_val_print): Use type architecture instead of
4743 * jv-valprint (java_value_print): Likewise.
4744 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4745 Use it instead of current_gdbarch.
4746 (print_unpacked_pointer): Update calls passing type architecture.
4747 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
4750 * gnu-v3-abi.c (get_class_arch): Remove.
4751 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
4752 special-case check for Java classes.
4753 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
4754 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
4755 Use get_type_arch instead of get_class_arch.
4757 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4759 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
4760 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
4761 (alloc_type_arch): Add prototype.
4762 (alloc_type_copy): Likewise.
4763 (get_type_arch): Likewise.
4764 (arch_type): Likewise.
4765 (arch_integer_type): Likewise.
4766 (arch_character_type): Likewise.
4767 (arch_boolean_type): Likewise.
4768 (init_float_type): Remove, replace by ...
4769 (arch_float_type): ... this.
4770 (init_complex_type): Remove, replace by ...
4771 (arch_complex_type): ... this.
4772 (init_flags_type): Remove, replace by ...
4773 (arch_flags_type): ... this.
4774 (init_composite_type): Remove, replace by ...
4775 (arch_composite_type): ... this.
4777 * gdbtypes.c (alloc_type): No longer support NULL objfile.
4778 (init_type): Likewise.
4779 (alloc_type_arch): New function.
4780 (alloc_type_copy): New function.
4781 (get_type_arch): New function.
4783 (smash_type): Preserve type ownership information.
4784 (make_pointer_type, make_reference_type, make_function_type,
4785 smash_to_memberptr_type, smash_to_method_type): No longer
4786 preserve OBJFILE across smash_type calls.
4787 (make_pointer_type, make_reference_type, make_function_type,
4788 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
4789 create_range_type, create_array_type, create_set_type, copy_type):
4790 Use alloc_type_copy when allocating types.
4791 (check_typedef): Use alloc_type_arch.
4792 (copy_type_recursive): Likewise. Preserve type ownership data
4794 (recursive_dump_type): Dump type ownership data.
4795 (alloc_type_instance): Update type ownership check.
4796 (copy_type, copy_type_recursive): Likewise.
4798 (arch_type): New function.
4799 (arch_integer_type): Likewise.
4800 (arch_character_type): Likewise.
4801 (arch_boolean_type): Likewise.
4802 (init_float_type): Remove, replace by ...
4803 (arch_float_type): ... this.
4804 (init_complex_type): Remove, replace by ...
4805 (arch_complex_type): ... this.
4806 (init_flags_type): Remove, replace by ...
4807 (arch_flags_type): ... this.
4808 (append_flags_type_flag): Move down.
4809 (init_composite_type): Remove, replace by ...
4810 (arch_composite_type): ... this.
4811 (append_composite_type_field_aligned,
4812 append_composite_type_field): Move down.
4814 * gdbarch.c (gdbtypes_post_init): Allocate all types
4815 using per-architecture routines.
4816 * ada-lang.c (ada_language_arch_info): Likewise.
4817 * f-lang.c (build_fortran_types): Likewise.
4818 * jv-lang.c (build_java_types): Likewise.
4819 * m2-lang.c (build_m2_types): Likewise.
4820 * scm-lang.c (build_scm_types): Likewise.
4822 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
4823 (packed_array_type): Likewise.
4824 (ada_template_to_fixed_record_type_1): Likewise.
4825 (template_to_static_fixed_type): Likewise.
4826 (to_record_with_fixed_variant_part): Likewise.
4827 (to_fixed_variant_branch_type): Likewise.
4828 (to_fixed_array_type): Likewise.
4829 (to_fixed_range_type): Likewise.
4830 (empty_record): Use type instead of objfile argument.
4831 Use alloc_type_copy.
4832 (to_fixed_variant_branch_type): Update call to empty_record.
4833 * jv-lang.c (type_from_class): Use alloc_type_arch.
4835 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
4836 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
4837 i386_mmx_type, i386_sse_type): Likewise.
4838 * ia64-tdep.c (ia64_ext_type): Likewise.
4839 * m32c-tdep.c (make_types): Likewise.
4840 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
4841 * rs6000-tdep.c (rs6000_builtin_type_vec64,
4842 rs6000_builtin_type_vec128): Likewise.
4843 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
4844 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
4845 sparc64_fprs_type): Likewise.
4846 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
4847 * xtensa-tdep.c (xtensa_register_type): Likewise.
4848 * linux-tdep.c (linux_get_siginfo_type): Likewise.
4849 * target-descriptions.c (tdesc_gdb_type): Likewise.
4850 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4852 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4854 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
4855 i386_mxcsr_type members.
4856 (i386_eflags_type): Make into function.
4857 (i386_mxcsr_type): Likewise.
4858 * i386-tdep.c (i386_eflags_type): Make into function.
4859 (i386_mxcsr_type): Likewise.
4860 (i386_register_type): Update uses.
4861 (i386_init_types): Remove.
4862 (_initialize_i386_tdep): Do not call it.
4863 * amd64-tdep.c (amd64_register_type): Update uses.
4865 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
4866 * m68k-tdep.c (m68k_ps_type): Make into function.
4867 (m68k_register_type): Update use.
4868 (m68k_init_types): Remove.
4869 (_initialize_m68k_tdep): Do not call it.
4871 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
4872 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
4873 sparc64_fprs_type members.
4874 * sparc-tdep.c (sparc_psr_type): Make into function.
4875 (sparc_fsr_type): Likewise.
4876 (sparc32_register_type): Update uses.
4877 (sparc_init_types): Remove.
4878 (_initialize_sparc_tdep): Do not call it.
4879 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
4880 (sparc64_fsr_type): Likewise.
4881 (sparc64_fprs_type): Likewise.
4882 (sparc64_register_type): Update uses.
4883 (sparc64_init_types): Remove.
4884 (_initialize_sparc64_tdep): Likewise.
4886 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4888 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
4889 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4890 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4891 (init_float_type, init_complex_type): Add prototypes.
4892 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
4893 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4894 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4895 (_initialize_gdbtypes): Do not initialize them.
4896 (build_flt): Rename to ...
4897 (init_float_type): ... this. Make global.
4898 (build_complex): Rename to ...
4899 (init_complex_type): ... this. Make global. Remove BIT argument.
4900 (gdbtypes_post_init): Update calls.
4902 * ada-lang.c (ada_language_arch_info): Use init_float_type.
4903 * jv-lang.c (build_java_types): Likewise.
4904 * m2-lang.c (build_m2_types): Likewise.
4905 * f-lang.c (build_fortran_types): Use init_float_type and
4908 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
4909 of using builtin_type_ieee_single, builtin_type_ieee_double, or
4910 builtin_type_arm_ext.
4912 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
4913 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
4914 (_initialize_ia64_tdep): Do not initialize it.
4915 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
4917 (ia64_ext_type): New function.
4918 (ia64_register_reggroup_p, ia64_convert_register_p,
4919 ia64_register_to_value, ia64_value_to_register,
4920 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
4921 instead of builtin_type_ia64_ext.
4923 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
4924 (i387_ext_type): Add prototype.
4925 * i386-tdep.c (i387_ext_type): New function.
4926 (i386_extract_return_value, i386_store_return_value,
4927 i386_register_type): Use it instead of builtin_type_i387_ext.
4928 * amd64-tdep.c (amd64_register_type): Likewise.
4929 * i387-tdep.c (print_i387_value, i387_register_to_value,
4930 i387_value_to_register): Likewise.
4931 (print_i387_value, print_i387_ext): Add GDBARCH argument.
4932 (print_i387_ext, i387_print_float_info): Pass to subroutines.
4934 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
4935 * m68k-tdep.c (m68881_ext_type): New function.
4936 (m68k_register_type, m68k_convert_register_p): Use it instead
4937 of builtin_type_m68881_ext.
4939 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
4940 * arm-tdep.c (arm_ext_type): New function.
4941 (arm_register_type): Use it instead of builtin_type_arm_ext.
4943 * alpha-tdep.c (alpha_register_type): Use builtin types
4944 instead of builtin_type_ieee_double.
4946 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
4948 (mips_register_type): Use builtin types instead of
4949 builtin_type_ieee_single and builtin_type_ieee_double.
4950 (mips_print_fp_register): Use builtin types instead of
4951 mips_float_register_type and mips_double_register_type.
4953 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
4954 Use builtin types instead of builtin_type_ieee_single and
4955 builtin_type_ieee_double.
4957 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4959 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
4960 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
4961 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
4962 builtin_type_int128, builtin_type_uint128): Remove.
4963 (struct builtin_type): New members builtin_int0, builtin_int8,
4964 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
4965 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
4966 and builtin_uint128.
4967 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
4968 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
4969 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
4970 builtin_type_int128, builtin_type_uint128): Remove.
4971 (_initialize_gdbtypes): Do not initialize them.
4972 (gdbtypes_post_init): Initialize fixed-size integer types.
4974 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
4975 GDBARCH argument. Return platform-specific type.
4976 (dwarf2_read_address, execute_stack_op): Update calls.
4978 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
4979 instead of global builtin_int_... variables.
4980 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
4981 * printcmd.c (do_examine): Likewise.
4982 * jv-exp.y (parse_number): Likewise.
4984 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
4985 alpha_store_return_value): Likewise.
4986 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
4987 * amd64-tdep.c (amd64_register_type): Likewise.
4988 * arm-tdep.c (arm_register_type): Likewise.
4989 * avr-tdep.c (avr_register_type): Likewise.
4990 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
4991 * frv-tdep.c (frv_register_type): Likewise.
4992 * h8300-tdep.c h8300_register_type): Likewise.
4993 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
4994 hppa64_register_type): Likewise.
4995 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
4996 * iq2000-tdep.c (iq2000_register_type): Likewise.
4997 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
4998 * m32r-tdep.c (m32r_register_type): Likewise.
4999 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5000 m68hc11_pseudo_register_write): Likewise.
5001 * m68k-tdep.c (m68k_register_type): Likewise.
5002 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5003 * mep-tdep.c (mep_register_type): Likewise.
5004 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5005 mips_print_fp_register): Likewise.
5006 * moxie-tdep.c (moxie_register_type): Likewise.
5007 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5008 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5009 rs6000_builtin_type_vec128): Likewise.
5010 * score-tdep.c (score_register_type): Likewise.
5011 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5013 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5015 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5016 * v850-tdep.c (v850_register_type): Likewise.
5017 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5018 * xtensa-tdep.c (xtensa_register_type): Likewise.
5020 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5021 (mt_gdbarch_init): Alloc TDEP structures.
5022 (mt_register_type): Cache coprocessor type in TDEP instead of
5023 static global variable.
5025 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5026 * xtensa-tdep.c (type_entries): Remove.
5027 (xtensa_register_type): Cache fixed-size types in TDEP instead
5028 of in global variable.
5030 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5032 * gdbtypes.h (builtin_type_true_char): Remove.
5033 (builtin_type_true_unsigned_char): Likewise.
5034 (struct builtin_type): Add builtin_true_char and
5035 builtin_true_unsigned_char members.
5036 * gdbtypes.c (builtin_type_true_char): Remove.
5037 (builtin_type_true_unsigned_char): Likewise.
5038 (_initialize_gdbtypes): Do not initialize them.
5039 (gdbtypes_post_init): Initialize builtin_true_char and
5040 builtin_true_unsigned_char members of builtin_type.
5042 * printcmd.c (print_scalar_formatted): Use builtin_type
5043 members instead of builtin_type_true_char and
5044 builtin_type_true_unsigned_char.
5045 * ada-valprint.c (ada_val_print_1): Likewise.
5047 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5049 * gdbtypes.h (builtin_type_void): Remove.
5050 * gdbtypes.c (builtin_type_void): Remove.
5051 (_initialize_gdbtypes): Do not initialize it.
5053 (safe_parse_type): Add GDBARCH argument. Use it to construct
5055 (check_stub_method): Update call.
5057 * infcall.c (call_function_by_hand): Use platform-specific type
5058 instead of builtin_type_void.
5059 * valops.c (value_cast): Use input void type instead of
5062 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5064 * ada-lang.c (assign_component): Use platform-specific integer type
5065 instead of builtin_type_int32 type.
5066 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5068 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5069 instead of builtin_type_int8 type.
5070 * valarith.c (value_x_unop): Likewise.
5071 * python/python-value.c (valpy_absolute): Avoid reference to
5072 builtin_type_int8 type.
5074 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5075 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5076 * ada-lang.c (ada_evaluate_subexp): Likewise.
5077 * jv-lang.c (evaluate_subexp_java): Likewise.
5078 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5079 * scm-lang.c (evaluate_exp): Likewise.
5081 * value.h (value_bitstring): Add INDEX_TYPE argument.
5082 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5083 of builtin_type_int32 as base range type.
5084 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5086 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5088 * gdbtypes.c (lookup_array_range_type): Add prototype.
5089 (lookup_string_range_type): Likewise.
5090 * gdbtypes.c (lookup_array_range_type): New function.
5091 (lookup_string_range_type): Likewise.
5093 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5094 * parse.c (follow_types): Likewise.
5095 * jv-lang.c (java_array_type): Likewise.
5096 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5097 * mt-tdep.c (mt_register_type): Likewise.
5098 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5099 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5100 * value.c (allocate_repeat_value): Likewise.
5101 * valops.c (value_array, value_cstring): Likewise.
5102 * valops.c (value_string): Use lookup_string_range_type.
5104 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5106 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5107 redundant check for NULL TYPE_TARGET_TYPE.
5108 * m2-valprint.c (m2_print_long_set): Likewise.
5109 * p-valprint.c (pascal_type_print_base): Likewise.
5111 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5113 * printcmd.c (next_gdbarch): New static variable.
5114 (set_next_address, do_examine, x_command): Set it.
5115 (decode_format): Use 'a' size to indicate width of an address.
5116 (do_examine): Add GDBARCH argument. Handle 'a' size.
5117 (x_command): Pass architecture to do_examine.
5118 Error if called without argument the first time.
5119 (do_one_display): Pass architecture to do_examine.
5121 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5122 examine_g_type): Remove.
5123 (_initialize_printcmd): Do not initialize them.
5124 (do_examine): Use builin_type_int... instead of examine_..._type.
5126 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5128 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5129 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5130 * value.c (internal_fn_type): Remove.
5131 (_initialize_values): Do not initialize it.
5133 * value.c (struct internalvar): Add enum internalvar_kind type and
5134 kind member. Restructure union internalvar_data type. Remove type,
5135 canonical, and make_value members.
5136 (init_if_undefined_command): Update for data structure changes.
5137 (create_internalvar): Likewise.
5138 (create_internalvar_type_lazy): Likewise.
5139 (get_internalvar_integer): Likewise.
5140 (get_internalvar_function): Likewise.
5141 (set_internalvar_component): Likewise.
5142 (set_internalvar): Likewise.
5143 (set_internalvar_integer): Likewise.
5144 (set_internalvar_function): Likewise.
5145 (clear_internalvar): Likewise.
5146 (add_internal_function): Likewise.
5147 (preserve_one_internalvar): New function.
5148 (preserve_values): Call it.
5150 * value.h (value_of_internalvar): Add GDBARCH parameter.
5151 (internalvar_make_value): Likewise.
5152 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5153 make_value callback. Use it to generate per-architecture result value
5154 types for internal variables with no pre-defined type. Update for data
5156 (show_convenience): Pass architecture to value_of_internalvar.
5157 * eval.c (evaluate_subexp_standard): Likewise.
5158 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5159 instead of current frame architecture. Return per-architecture type.
5161 * value.h (set_internalvar_string): Add prototype.
5162 * value.c (set_internalvar_string): New function.
5163 * tracepoint.c (set_traceframe_context): Use it.
5165 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5167 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5168 java_long_type, java_boolean_type, java_char_type, java_float_type,
5169 java_double_type, java_void_type): Remove.
5170 (struct builtin_java_type): New data type.
5171 (builtin_java_type): Add prototype.
5172 (java_primitive_type): Add GDBARCH argument.
5173 (java_primitive_type_from_name): Likewise.
5174 (type_from_class): Likewise.
5176 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5177 java_long_type, java_boolean_type, java_char_type, java_float_type,
5178 java_double_type, java_void_type): Remove.
5180 (build_java_types, builtin_java_type): New functions.
5181 (java_type_data): New static variable.
5182 (_initialize_java_language): Initialize it. No longer initialize
5184 (java_language_arch_info): Use per-architecture types.
5186 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5187 type instead of refering to global variable.
5188 (java_primitive_type_from_name): Add GDBARCH argument.
5189 (java_primitive_type_name): New function.
5190 (java_demangled_signature_length): Use it instead of
5191 java_primitive_type_from_name.
5192 (java_demangled_signature_copy): Likewise.
5194 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5195 java_primitive_type, and recursive type_from_class call.
5196 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5197 calls. Use per-architecture types instead of global types.
5199 * jv-exp.y (parse_java_type): New define.
5200 Use per-architecture types instead of global types througout.
5202 * jv-valprint.c (java_value_print): Pass architecture to
5203 type_from_class and java_primitive_type_from_name. Use per-
5204 architecture types instead of global types.
5206 2009-07-01 Doug Evans <dje@google.com>
5208 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5209 support for i386-linux, amd64-linux, and i386-win32 builds of
5212 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5214 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5216 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5218 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5219 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5222 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5225 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5226 cfa_how and cfa_exp into regs and adjust users.
5228 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5230 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5232 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5234 * mi/mi-cmd-stack.c (parse_print_values): New.
5235 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5237 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5239 * varobj.c (varobj_get_type): Use type_to_string.
5241 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5243 * infrun.c (handle_inferior_event): Context switch to the new
5244 thread when resuming for a new_thread_event.
5246 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5248 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5249 * ada-lang.c (convert_actual): Remove stale prototype.
5250 (ensure_lval, make_array_descriptor, ada_convert_actual):
5251 Add GDBARCH argument and pass through to subroutine calls.
5252 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5253 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5255 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5257 * ada-lang.c (resolve): Use per-architecture void type instead
5258 of platform-independent one.
5259 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5260 (ada_resolve_function): Reimplement fallback logic to avoid
5261 explicit reference to builtin_type_void.
5263 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5265 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5266 to indicate scalar should be printed as default integer.
5267 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5268 indicate default integer output.
5269 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5270 (print_choices): Likewise. Thus, accept NULL as val_type.
5271 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5272 to look up controlling discriminant name.
5274 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5276 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5277 Fall back to orig_type as index type if symbol lookup fails.
5278 Allocate result types from ORIG_TYPE's objfile.
5279 (ada_array_bound_from_type, to_fixed_array_type,
5280 ada_evaluate_subexp): Pass original index type to
5281 to_fixed_range_type. Do not pass objfile.
5283 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5284 Fall back to orig_type as index type if symbol lookup fails.
5285 (print_array_type, ada_print_type): Pass original index type
5286 to print_range_type_named.
5288 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5290 * ada-lang.c (ada_index_type): Update comment.
5292 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5294 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5295 Throw error on invalid input arguments. Return NULL if unable
5296 to determine index type.
5298 (ada_array_bound_from_type): Remove TYPEP argument.
5299 (ada_array_bound): Make static. Return LONGEST instead of value.
5300 Update for ada_array_bound_from_type change.
5301 (ada_array_length): Return LONGEST instead of value.
5302 Update for ada_array_bound_from_type change.
5303 (make_array_descriptor): Update for ada_array_bound change.
5305 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
5306 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
5307 ada_array_bound, ada_array_length, ada_index_type changes.
5308 Always use ada_index_type to compute result type; fall back
5309 to architecture-specific integer type if ada_index_type fails.
5311 * ada-lang.h (ada_index_type): Remove prototype.
5312 (ada_array_bound): Likewise.
5314 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5316 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
5319 2009-06-29 Tom Tromey <tromey@redhat.com>
5321 * README: Mention parallel check.
5323 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
5325 * dwarf2read.c (read_import_statement): Properly set import location
5327 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
5328 inner, char* outer arguments. Updated callers.
5330 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5332 * value.h (value_subscript, value_subscripted_rvalue,
5333 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5334 of value as type of the index argument.
5335 (value_ptrsub): Remove.
5336 * valarith.c (value_subscript, value_subscripted_rvalue,
5337 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5338 of value as type of the index argument.
5339 (value_ptrsub): Remove.
5341 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
5342 value as type of the index argument.
5343 * wrapper.c (gdb_value_subscript): Likewise.
5345 Update calls to gdb_value_subscript, value_subscript,
5346 value_subscripted_rvalue, value_bitstring_subscript and
5347 value_ptradd to use LONGEST instead of value as index
5348 argument type. Use value_ptradd instead of value_ptrsub.
5349 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
5350 ada_tag_name_2): Update.
5351 * ada-tasks.c (read_atcb): Update.
5352 * eval.c (evaluate_subexp_standard): Update.
5353 * valarith.c (value_subscript): Update.
5354 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
5355 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
5356 gnuv3_method_ptr_to_value): Update.
5357 * jv-lang.c (evaluate_subexp_java): Update.
5358 * m2-lang.c (evaluate_subexp_modula2): Update.
5359 * python/python-value.c (valpy_getitem, valpy_binop): Update.
5360 * wrapper.c (gdb_value_subscript): Update.
5361 * varobj.c (c_describe_child): Update.
5363 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5365 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
5366 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
5367 (lookup_function_type): Update call.
5368 * stabsread.c (read_type): Likewise.
5369 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
5370 instead of make_function_type.
5371 * jv-lang.c (type_from_class): Likewise. Do not allocate types
5372 on the fake "dynamics" obstack.
5374 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5376 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
5377 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
5378 and nodebug_tls_symbol members.
5379 (struct objfile_type): New data structure.
5380 (objfile_type): Add prototype.
5381 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
5382 for types no longer in struct builtin_type.
5383 (objfile_type_data): New static variable.
5384 (_initialize_gdbtypes): Initialize it.
5385 (objfile_type): New function.
5387 * gdbtypes.h (builtin_type_error): Remove.
5388 * gdbtypes.c (build_complex): Do not use builtin_type_error.
5389 * symtab.c (builtin_type_error): Remove.
5390 (_initialize_symtab): Remove initialization.
5392 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
5393 rs6000_builtin_type, read_range_type): Use per-objfile types
5394 instead of global or per-architecture builtin types.
5395 * coffread.c (decode_type): Likewise.
5396 * dwarf2read.c (read_array_type, read_tag_string_type,
5397 new_symbol, die_type): Likewise.
5398 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
5399 parse_procedure, psymtab_to_symtab_1): Likewise.
5400 * xcoffread.c (process_xcoff_symbol): Likewise.
5401 * parse.c (write_exp_msymbol): Likewise.
5403 * stabsread.c (rs6000_builtin_type_data): New static variable.
5404 (_initialize_stabsread): Initialize it.
5405 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
5406 types per-objfile instead of globally.
5408 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
5409 instead of current_objfile; pass it to rs6000_builtin_type.
5410 (dbx_alloc_type, read_type, read_range_type): Update calls.
5411 (cleanup_undefined_types_noname): Add OBJFILE argument and
5412 pass it to dbx_lookup_type.
5413 (cleanup_undefined_types): Add OBJFILE argument and pass it
5414 to cleanup_undefined_types_noname.
5415 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
5416 * buildsym.c (end_symtab): Update call.
5418 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5420 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
5421 target_gdbarch instead of current_gdbarch.
5423 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5425 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
5426 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
5429 * configure.tgt: Add comment.
5431 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
5433 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
5435 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5436 Jan Kratochvil <jan.kratochvil@redhat.com>
5438 * NEWS: Document inlined function support.
5439 * Makefile.in (SFILES): Add inline-frame.c.
5440 (COMMON_OBS): Add inline-frame.o.
5441 * block.c (contained_in): Rewrite to use lexical nesting.
5442 (block_linkage_function): Skip inlined function blocks.
5443 (block_inlined_p): New.
5444 * block.h (struct block): Update comment.
5445 (block_inlined_p): New prototype.
5446 * blockframe.c (get_frame_block): Handle inlined functions.
5447 (get_frame_function): Do not use block_linkage_function.
5448 (block_innermost_frame): Use get_frame_block and contained_in.
5449 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
5450 Skip over inlined functions. Simplify epilogue check.
5451 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
5453 (set_momentary_breakpoint): Only accept non-inlined frames.
5454 (watch_command_1): Use frame_unwind_caller_pc and
5455 frame_unwind_caller_id instead of get_prev_frame.
5456 (until_break_command): Likewise. Use get_stack_frame_id.
5457 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
5458 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
5459 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
5460 (read_func_scope, new_symbol): Likewise. Handle arguments specially
5461 for inlined functions without call site information.
5462 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
5463 (die_specification): Treat DW_AT_abstract_origin as a specification.
5464 (read_type_die): Handle DW_TAG_inlined_subroutine.
5465 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
5466 * frame.c (fprint_frame_id): Print inline depth.
5467 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
5468 (skip_inlined_frames, get_stack_frame_id): New.
5469 (frame_unwind_caller_id): Use skip_inlined_frames.
5470 (frame_id_inlined_p): New.
5471 (frame_id_eq): Make the logic match the comments. Add inline_depth
5473 (frame_id_inner): Handle inlined functions.
5474 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
5475 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
5476 (get_prev_frame_1): Check for inline frames. Split out frame
5477 allocation to get_prev_frame_raw.
5478 (get_prev_frame_raw): New function.
5479 (get_prev_frame): Handle inline frames.
5480 (get_frame_pc): Use frame_unwind_pc.
5481 (get_frame_address_in_block): Skip inlined frames on both sides.
5482 (pc_notcurrent): Delete.
5483 (find_frame_sal): Rewrite to handle inline call sites. Use
5484 get_frame_address_in_block.
5485 (deprecated_update_frame_pc_hack): Make static.
5486 * frame.h: Update comments.
5487 (struct frame_id): Add inline_depth.
5488 (enum frame_type): Add INLINE_FRAME.
5489 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
5490 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
5491 * infcmd.c (set_step_frame): New function.
5492 (step_once): Use set_step_frame. Handle inlined functions.
5493 (until_next_command): Use set_step_frame.
5494 (finish_backward), finish_forward): Use get_stack_frame_id.
5495 (finish_command): Support inlined functions.
5496 * inferior.h (set_step_info): New prototype.
5497 * infrun.c (RESUME_ALL): Use minus_one_ptid.
5498 (clear_proceed_status): Clear step_stack_frame_id.
5499 (init_wait_for_inferior): Call clear_inline_frame_state.
5500 (init_execution_control_state): Make static.
5501 (set_step_info): New function.
5502 (init_thread_stepping_state): Do not set the symtab or line here.
5503 (stepped_in_from): New function.
5504 (handle_inferior_event): Handle inlined functions. Use set_step_info.
5505 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
5506 (struct inferior_status): Add step_stack_frame_id.
5507 (save_inferior_status, restore_inferior_status): Save and restore
5508 step_stack_frame_id.
5509 * inline-frame.c, inline-frame.h: New files.
5510 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
5511 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
5512 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
5513 * stack.c (frame_show_address): New.
5514 (print_frame_info, print_frame): Use it.
5515 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
5516 (frame_info): Mark inlined functions.
5517 (backtrace_command_1): Use get_current_user_frame.
5518 (print_frame_local_vars, print_frame_label_vars): Update comments.
5519 (return_command): Refuse inlined functions.
5520 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
5522 (find_function_start_sal): Avoid inlined functions.
5523 (completion_list_add_fields): New function.
5524 (default_make_symbol_completion_list): Use it. Use block_static_block
5525 and block_global_block. Check for inlined functions.
5526 (skip_prologue_using_sal): Avoid line number comparison across
5528 * symtab.h (struct symbol): Add is_inlined.
5529 (SYMBOL_INLINED): New.
5530 * target.c (target_resume): Call clear_inline_frame_state.
5531 * valops.c (value_of_variable): Check block_inlined_p.
5533 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5535 * frame.c (frame_unwind_id): Renamed to ...
5536 (frame_unwind_caller_id): ... this. All callers updated.
5537 (frame_pc_unwind): Renamed to ...
5538 (frame_unwind_caller_pc): ... this. All callers updated.
5539 * frame.h: Document frame_unwind_caller_WHAT functions.
5540 (frame_unwind_id): Renamed to ...
5541 (frame_unwind_caller_id): ... this.
5542 (frame_pc_unwind): Renamed to ...
5543 (frame_unwind_caller_pc): ... this.
5544 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
5545 * stack.c (parse_frame_specification_1): Do not rely on
5548 2009-06-27 Michael Snyder <msnyder@vmware.com>
5550 * infrun.c (handle_inferior_event): Improve handling of
5551 reverse-stepping into and over shared library functions.
5553 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5555 * linespec.c (find_method): Add new not_found_ptr parameter to
5556 bring in line with symtab_from_filename, decode_variable.
5557 (decode_compound): Likewise. Also propagate not_found_ptr to
5559 (decode_line_1): Propagate not_found_ptr to decode_compound.
5560 (cplusplus_error): Now throws NOT_FOUND_ERROR.
5562 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5564 * MAINTAINERS (Write After Approval): Add self.
5566 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5568 * valops.c (value_one): Reimplement broken decimal-float case.
5570 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5572 * eval.c (evaluate_subexp_standard): Use expression architecture
5573 instead of current_gdbarch.
5575 * infrun.c (handle_inferior_event): Avoid unncessary reference
5576 to current_gdbarch and get_current_frame ().
5578 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5580 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
5581 (enum bptype): Add bp_longjmp_master.
5583 * breakpoint.c (create_longjmp_master_breakpoint): New function.
5584 (update_breakpoints_after_exec): Handle bp_longjmp_master
5585 breakpoints. Call create_longjmp_master_breakpoint.
5586 (print_it_typical, bpstat_stop_status, bpstat_what,
5587 print_one_breakpoint_location, allocate_bp_location, mention,
5588 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
5589 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
5590 (create_longjmp_breakpoint): Delete.
5591 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
5592 to install momentary clones of bp_longjmp_master breakpoints.
5594 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
5596 2009-06-23 Cary Coutant <ccoutant@google.com>
5598 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
5599 Set basic_block to 0 after a special opcode.
5601 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
5603 Fix a regression by the mmap patch from 2009-06-16.
5604 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
5605 calls before deleting the OBJFILE obstack. Extend the comment.
5607 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5609 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
5610 (get_java_object_header_size): Add GDBARCH parameter.
5611 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
5612 Use it instead of current_gdbarch.
5613 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
5614 get_java_object_header_size.
5615 * jv-valprint.c (java_value_print): Likewise.
5617 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
5619 * dwarf2read.c (process_die): Handle import statements
5620 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
5621 (read_import_statement): New.
5622 (read_func_scope): Update using_directives to point to current context
5623 (read_lexical_block_scope): Ditto.
5624 * cp-support.h: Added prototype for cp_add_using.
5625 * cp-namespace.c: Removed local context_stack.
5626 (cp_initialize_namespace): Deleted.
5627 (cp_finalize_namespace): Deleted.
5628 (cp_add_using_directive): Use using_directives instead of using_list.
5629 (cp_add_using): No longer static.
5630 * buildsym.h: Created global using_direct variable.
5631 Created using_direct variable in context_stack.
5632 * buildsym.c (finish_block): Set using directives for the block under
5634 (start_symtab): Removed call to cp_initialize_namespace().
5635 (end_symtab): Removed call to cp_finalize_namespace().
5636 (push_context): Save and reset using_directives.
5637 * block.c (block_using): Return using directives for given
5638 block instead of static block.
5640 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5642 * target-descriptions.h (struct type): Do not declare.
5643 (struct tdesc_type): Declare.
5644 (tdesc_named_type): Change return type to struct tdesc_type *.
5645 (tdesc_record_type): Remove.
5646 (tdesc_create_vector): Add prototype.
5647 (tdesc_create_union): Likewise.
5648 (tdesc_add_field): Likewise.
5650 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
5651 member by tdesc_type member.
5652 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
5653 (struct tdesc_type, tdesc_type_p): Likewise.
5654 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
5655 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
5656 (struct tdesc_arch_data): Replace registers member by arch_regs.
5658 (tdesc_predefined_types): Change to array of pre-defined
5659 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
5660 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
5661 (tdesc_gdb_type): New function.
5663 (target_find_description): Update for data structure changes.
5664 (tdesc_data_cleanup): Likewise.
5665 (tdesc_numbered_register): Likewise.
5666 (tdesc_use_registers): Likewise.
5667 (tdesc_create_reg): Likewise.
5669 (tdesc_find_arch_register): New function.
5670 (tdesc_find_register): Use it.
5671 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
5672 tdesc_type on demand; cache generated types in tdesc_arch_reg.
5674 (tdesc_free_type): New function.
5675 (tdesc_free_feature): Call it.
5677 (tdesc_create_vector): New function.
5678 (tdesc_create_union): Likewise.
5679 (tdesc_add_field): Likewise.
5680 (tdesc_record_type): Remove.
5682 (tdesc_type_id): Remove.
5683 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
5684 generated code to create tdesc_type structures instead of GDB types.
5686 * xml-tdesc.c: Do not include "gdbtypes.h".
5687 (struct tdesc_parsing_data): Change type of current_union to
5688 struct tdesc_type *.
5689 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
5690 (tdesc_start_union): Call tdesc_create_union.
5691 (tdesc_start_field): Call tdesc_add_field.
5692 (tdesc_start_vector): Call tdesc_create_vector.
5693 (tdesc_end_union): Remove.
5694 (feature_children): Remove reference to tdesc_end_union.
5696 * features/arm-with-iwmmxt.c: Regenerate.
5697 * features/mips-linux.c: Regenerate.
5698 * features/mips64-linux.c: Regenerate.
5699 * features/rs6000/powerpc-32.c: Regenerate.
5700 * features/rs6000/powerpc-32l.c: Regenerate.
5701 * features/rs6000/powerpc-403.c: Regenerate.
5702 * features/rs6000/powerpc-403gc.c: Regenerate.
5703 * features/rs6000/powerpc-505.c: Regenerate.
5704 * features/rs6000/powerpc-601.c: Regenerate.
5705 * features/rs6000/powerpc-602.c: Regenerate.
5706 * features/rs6000/powerpc-603.c: Regenerate.
5707 * features/rs6000/powerpc-604.c: Regenerate.
5708 * features/rs6000/powerpc-64.c: Regenerate.
5709 * features/rs6000/powerpc-64l.c: Regenerate.
5710 * features/rs6000/powerpc-7400.c: Regenerate.
5711 * features/rs6000/powerpc-750.c: Regenerate.
5712 * features/rs6000/powerpc-860.c: Regenerate.
5713 * features/rs6000/powerpc-altivec32.c: Regenerate.
5714 * features/rs6000/powerpc-altivec32l.c: Regenerate.
5715 * features/rs6000/powerpc-altivec64.c: Regenerate.
5716 * features/rs6000/powerpc-altivec64l.c: Regenerate.
5717 * features/rs6000/powerpc-e500.c: Regenerate.
5718 * features/rs6000/powerpc-e500l.c: Regenerate.
5719 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
5720 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
5721 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
5722 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
5723 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
5724 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
5725 * features/rs6000/powerpc-vsx32.c: Regenerate.
5726 * features/rs6000/powerpc-vsx32l.c: Regenerate.
5727 * features/rs6000/powerpc-vsx64.c: Regenerate.
5728 * features/rs6000/powerpc-vsx64l.c: Regenerate.
5729 * features/rs6000/rs6000.c: Regenerate.
5731 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5733 * ada-lang.c (decode_packed_array): If the value is a pointer to
5734 an array, then use value_ind to dereference it, not ada_value_ind.
5735 (ada_template_to_fixed_record_type_1): Handle the case where a
5736 dynamic field is an aligner type.
5737 (to_fixed_array_type): Add handling for packed array types.
5738 (ada_get_base_type): Do not follow the XVS type if the type is
5740 (ada_evaluate_subexp): Split a few statements up for clarity
5742 <OP_FUNCALL>: Add handling of the case of a packed array that
5743 has already been fixed.
5745 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5747 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
5748 (evaluate_subexp_type): Reimplement using evaluate_subexp.
5749 * value.h (evaluate_subexp): Add declaration.
5750 * eval.c (evaluate_subexp): Make non-static.
5751 * objc-lang.c (print_object_command): Use evaluate_subexp.
5753 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
5755 Revert 2009-05-14 breakpoint commit (no longer needed).
5756 * breakpoint.h (breakpoint_re_set_objfile): Remove
5757 * breakpoint.c (breakpoint_re_set_objfile): Likewise
5758 (create_overlay_event_breakpoint): Remove objfile parameter,
5759 iterate over all objfiles.
5760 * objfiles.c (objfile_relocate): Update.
5761 * symfile.c (new_symfile_objfile): Likewise.
5763 2009-06-23 Tom Tromey <tromey@redhat.com>
5766 * c-lang.c (classify_type): Iterate over typedefs.
5767 * c-valprint.c (textual_element_type): Iterate over typedefs.
5769 2009-06-22 Tristan Gingold <gingold@adacore.com>
5771 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
5774 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5777 * buildsym.c (block_compar): New function.
5778 (end_symtab): Replace the bubble sort by a qsort based code.
5780 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
5782 * MAINTAINERS (Write After Approval): Add self.
5784 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
5786 * spu-tdep.c (spu_get_longjmp_target): New function.
5787 (spu_gdbarch_init): Install it.
5789 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
5792 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
5794 2009-06-21 Michael Snyder <msnyder@vmware.com>
5796 * inferior.h: Update ancient comment.
5798 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
5799 Pedro Alves <pedro@codesourcery.com>
5801 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
5803 (scan_dyntag): Skip if input bfd isn't elf flavoured.
5804 (locate_base): Call elf_locate_base even without an exec_bfd.
5806 2009-06-19 Samuel Bronson <naesten@gmail.com>
5809 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
5810 for prefix commands to avoid duplicates in the output.
5812 2009-06-19 Samuel Bronson <naesten@gmail.com>
5815 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
5818 2009-06-19 Jerome Guitton <guitton@adacore.com>
5820 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
5821 skip prologue on each sals.
5822 (skip_prologue_sal): Return explicit_line and explicit_pc
5825 2009-06-19 Tristan Gingold <gingold@adacore.com>
5827 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
5830 2009-06-19 Tristan Gingold <gingold@adacore.com>
5831 * machoread.c (macho_symtab_read): Adjust for bfd changes.
5832 * darwin-nat.h (struct darwin_exception_msg): New type to describe
5834 (struct private_thread_info): New type to describe the state of the
5836 (DEF_VEC_I thread_t): Removed, replaced by ...
5837 (DEF_VEC_O darwin_thread_t): ... this new type.
5838 (struct darwin_inferior): Renamed to ...
5839 (struct private_inferior): ... this type. Fields added.
5840 (darwin_not_port): Moved into the private inferior structure.
5841 * darwin-nat.c: Add includes, improve comments.
5842 Rewrite to handle multiple threads and processes.
5843 (darwin_resume_to): New function and protype.
5844 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
5845 (darwin_kill_inferior): Add ops argument.
5846 (darwin_pid_to_str): New function.
5847 (darwin_thread_alive): Ditto.
5848 (darwin_inf, darwin_not_port): Removed.
5849 (darwin_inf_fake_stop): New variable.
5850 (msgin, msgout, msg_state, exc_msg): Removed.
5851 (mach_check_error): Use warning instead of error.
5852 (darwin_ptrace): Adjust debug level.
5853 (cmp_thread_t): Fix names (typo).
5854 (darwin_check_new_threads): Argument is now an inferior,
5855 adjust for new structures, add no change check, ignore dead ports,
5856 handle first thread case.
5857 (find_inferior_task_it): New function.
5858 (find_inferior_notify_it): Ditto.
5859 (darwin_find_inferior_by_task): Ditto.
5860 (darwin_find_inferior_by_notify): Ditto.
5861 (darwin_find_thread): Ditto.
5862 (darwin_suspend_inferior): Ditto.
5863 (darwin_resume_inferior): Ditto.
5864 (catch_exception_raise_state): Removed.
5865 (catch_exception_raise_state_identity): Removed.
5866 (darwin_suspend_inferior_it): New function.
5867 (darwin_resume_inferior_it): Ditto.
5868 (darwin_dump_message): New function, extracted from darwin_wait.
5869 (darwin_decode_exception_message): New function.
5870 (darwin_encode_reply): New function.
5871 (catch_exception_raise): Removed.
5872 (darwin_send_reply): New function, extracted from darwin_resume.
5873 (darwin_resume_thread): New function, extracted from darwin_resume.
5874 (struct resume_inferior_threads_param): New type.
5875 (darwin_resume_inferior_threads_it): New function.
5876 (darwin_resume_inferior_threads): New function.
5877 (darwin_suspend_inferior_threads): New function.
5878 (darwin_resume): Mostly rewritten to handle multiple threads and
5880 (darwin_decode_message): New function extracted from darwin_wait.
5881 (cancel_breakpoint): New function.
5882 (darwin_wait): Mostly rewritten. Handle multiple threads.
5883 (darwin_mourn_inferior): Adjust for per process structures.
5884 (darwin_reply_to_all_pending_messages): New function.
5885 (darwin_stop_inferior): Adjust for per inferior structures.
5886 (darwin_attach_pid): Ditto.
5887 (darwin_init_thread_list): Ditto.
5888 (darwin_attach): Ditto.
5889 (darwin_detach): Ditto.
5890 (darwin_files_info): Now empty.
5891 (darwin_pid_to_str): Adjust returns string to match one expected by
5893 (darwin_read_write_inferior): Rename err variable to match other uses.
5894 Adjust debug message. Handle submaps.
5895 (darwin_xfer_memory): Adjust for per inferior structures.
5896 (set_enable_mach_exceptions): Ditto.
5897 (darwin_pid_to_exec_file): New function.
5898 (darwin_get_ada_task_ptid): Ditto.
5899 (darwin_supports_multi_process): Ditto.
5900 (_initialize_darwin_inferior): Remove useless assertion, adjust for
5901 per inferior structures. Add new target operations.
5903 2009-06-18 Hui Zhu <teawater@gmail.com>
5904 Michael Snyder <msnyder@vmware.com>
5906 * infrun.c (handle_inferior_event): Improve reverse stepping
5907 through function epilogue.
5909 * infrun.c (handle_inferior_event): Reverse-next through
5912 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
5914 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
5917 2009-06-17 Tom Tromey <tromey@redhat.com>
5919 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
5921 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5923 * gdbarch.sh (pointer_to_address): Change to type 'm'.
5924 (address_to_pointer): Likewise.
5925 * gdbarch.c, gdbarch.h: Regenerate.
5927 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
5928 (signed_pointer_to_address): Likewise.
5929 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5930 * findvar.c (unsigned_pointer_to_address): Likewise.
5931 (signed_pointer_to_address): Likewise.
5932 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5934 * avr-tdep.c (avr_address_to_pointer): Likewise.
5935 (avr_pointer_to_address): Likewise.
5936 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
5937 (iq2000_address_to_pointer): Likewise.
5938 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
5939 (m32c_m16c_pointer_to_address): Likewise.
5940 * spu-tdep.c (spu_pointer_to_address): Likewise.
5941 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
5942 (xstormy16_address_to_pointer): Likewise.
5944 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5946 * printcmd.c (print_scalar_formatted): Always truncate
5947 unsigned data types.
5949 * cli-dump.c (struct callback_data): Change type of load_offset
5951 (restore_binary_file): Update type casts.
5952 (restore_command): Parse load_offset as address, not long.
5954 * utils.c (string_to_core_addr): Do not sign-extend value.
5955 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
5956 before comparing against requested frame address.
5958 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5960 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
5961 * gdbarch.h, gdbarch.c: Regenerate.
5963 * gcore.c (default_gcore_target): Make return value const.
5964 Call gdbarch_gcore_bfd_target if present.
5965 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
5967 * corelow.c (core_read_description): Call gdbarch_core_read_description
5968 on core_gdbarch instead of current_gdbarch.
5970 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
5972 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5974 * gdbtypes.c (create_string_type): Receive character type as argument.
5975 * gdbtypes.h (create_string_type): Add character type argument.
5976 * dwarf2read.c (read_tag_string_type): Pass character type to
5979 * value.h (value_string): Add character type argument.
5980 * valops.c (value_string): Add character type argument. Pass it to
5981 create_string_type. Do not allocate space in inferior.
5982 * valarith.c (value_concat): Pass character type to value_string.
5984 * value.h (value_typed_string): Rename to ...
5985 (value_cstring): ... this.
5986 * valops.c (value_typed_string): Rename to ...
5987 (value_cstring): ... this.
5988 * c-lang.c (evaluate_subexp_c): Update.
5990 * python/python-value.c (builtin_type_pychar): New define.
5991 (convert_value_from_python): Call value_cstring instead
5992 of value_from_string.
5993 * value.c (value_from_string): Remove.
5994 * value.h (value_from_string): Remove.
5996 * eval.c (evaluate_subexp_standard): Pass character type to
5997 value_string. Pass expression architecture to value_nsstring
5998 and lookup_child_selector.
5999 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6000 (lookup_child_selector): Likewise.
6001 (value_nsstring): Likewise.
6002 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6003 Pass character type to value_string..
6004 (lookup_child_selector): Likewise.
6005 (value_nsstring): Add GDBARCH parameter, use it instead of
6006 objfile architecture. Pass architecture to lookup_objc_class
6007 and lookup_child_selector. Pass character type to value_string.
6008 (end_msglist): Pass architecture to lookup_objc_class.
6009 * objc-exp.y: Pass architecture to lookup_objc_class.
6011 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6013 * gdbtypes.h (struct language_defn): Add forward declaration.
6014 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6015 (lookup_unsigned_typename): Likewise.
6016 (lookup_signed_typename): Likewise.
6017 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6018 Use them instead of current_language and current_gdbarch.
6019 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6020 Pass them to lookup_typename.
6021 (lookup_signed_typename): Likewise.
6023 * c-exp.y: Pass parse_language and parse_gdbarch to
6024 lookup_unsigned_typename and lookup_signed_typename.
6025 * objc-exp.y: Likewise.
6026 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6028 * c-lang.c (evaluate_subexp_c): Pass expression language and
6029 gdbarch to lookup_typename.
6030 * printcmd.c (printf_command): Pass current language and
6031 gdbarch to lookup_typename.
6032 * python/python-type.c (typy_lookup_typename): Likewise.
6033 Include "language.h".
6035 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6037 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6038 Use it instead of current_gdbarch. Pass architecture to
6039 sparc32_gregset_supplies_p.
6040 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6041 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6042 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6043 sparc64nbsd_fpregset_supplies_p): Likewise.
6044 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6045 Add GDBARCH parameter.
6046 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6047 (sparc_fetch_inferior_registers): Pass regcache architecture to
6048 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6049 (sparc_store_inferior_registers): Likewise.
6050 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6051 Add GDBARCH parameter.
6052 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6054 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6056 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6058 * aix-thread.c (pd_enable): Likewise.
6059 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6060 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6061 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6062 * linux-thread-db.c (enable_thread_event): Likewise.
6063 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6064 * nto-procfs.c (procfs_open): Likewise.
6065 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6066 info_proc_mappings, info_mappings_callback): Likewise.
6067 * record.c (record_open): Likewise.
6068 * rs6000-nat.c (ARCH64): Likewise.
6069 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6070 (darwin_bfd_open): Likewise.
6071 * memattr.c (mem_info_command): Likewise.
6073 * windows-nat.c (win32_resume): Use current regcache architecture
6074 instead of current_gdbarch.
6076 * dbug-rom.c (dbug_regname): Remove check against number of
6077 registers in current_gdbarch.
6078 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6080 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6082 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6083 use it instead of current_gdbarch.
6084 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6085 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6086 deprecated_pc_in_call_dummy.
6088 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6089 Use it instead of current_gdbarch.
6090 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6091 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6092 skip_prologue_using_sal.
6093 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6094 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6095 * m32-tdep.c (m32c_skip_prologue): Likewise.
6096 * mips-tdep.c (mips_skip_prologue): Likewise.
6097 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6098 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6099 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6100 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6101 it to skip_prologue_using_sal. Update call sites ...
6102 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6104 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6105 (check_for_saved): Use it instead of current_gdbarch.
6106 (mn10300_analyze_prologue): Set it.
6108 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6109 instead of current_gdbarch.
6110 * value.h (using_struct_return): Add GDBARCH parameter.
6111 * eval.c (evaluate_subexp_standard): Pass architecture to
6112 using_struct_return.
6113 * infcall.c (call_function_by_hand): Likewise.
6114 * stack.c (return_command): Likewise.
6115 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6117 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6119 * symtab.h (in_prologue): Add GDBARCH parameter.
6120 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6122 * eval.c (evaluate_subexp_standard): Use expression architecture
6123 instead of current_gdbarch.
6125 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6126 language instead of current_gdbarch and current_language.
6128 * printcmd.c (do_one_display): Use expression architecture instead
6131 * infcmd.c (print_return_value): Use architecture of stop_regcache
6132 instead of current_gdbarch.
6133 (print_vector_info, print_float_info): Remove GDBARCH argument,
6134 use frame architecture instead.
6135 (vector_info, float_info): Update calls.
6137 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6138 instead of current_gdbarch.
6140 * parse.c (write_dollar_variable): Use parse architecture instead
6143 * source.c (line_info): Use objfile architecture instead of
6146 * symtab.c (find_function_start_sal): Use gdbarch instead of
6148 (print_msymbol_info): Use objfile architecture instead of
6151 * valops.c (value_assign): Use frame architecture instead of
6154 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6156 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6158 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6159 calling record_line.
6160 (enter_linenos): Likewise.
6161 * dbxread.c (process_one_symbol): Likewise.
6162 * dwarf2read.c (dwarf_decode_lines): Likewise.
6163 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6164 * xcoffread.c (enter_line_range): Likewise.
6166 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6168 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6169 architecture instead of current_gdbarch.
6170 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6171 (gen_expr): Pass expression to get_struct_ref.
6173 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6174 tracepoint_var_ref callback.
6175 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6176 symbol operation callback.
6177 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6178 Use it instead of current_gdbarch.
6179 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6180 dwarf2_tracepoint_var_ref.
6181 (loclist_tracepoint_var_ref): Likewise.
6183 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6185 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6186 Use it instead of address bits of current_gdbarch.
6187 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6188 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6190 (arm_scan_prologue): Likewise.
6191 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6192 * mep-tdep.c (mep_analyze_prologue): Likewise.
6193 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6194 * s390-tdep.c (s390_analyze_prologue): Likewise.
6196 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6198 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6199 frame architecture instead of current_gdbarch.
6200 (mi_cmd_data_list_changed_registers): Likewise.
6201 (mi_cmd_data_list_register_values): Likewise. Pass selected
6202 frame to get_register.
6203 (get_register): Add FRAME argument, use it as frame to retrieve
6204 registers from (instead of selected frame). Use frame architecture
6205 instead of current_gdbarch.
6206 (mi_cmd_data_write_register_values): Use current regcache
6207 architecture instead of current_gdbarch.
6209 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6211 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6212 use frame architecture instead. Replace current_gdbarch uses.
6213 (tui_show_registers): Update call.
6214 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6216 (tui_show_register_group): Update call.
6217 (tui_check_register_values): Likewise.
6218 (tui_register_format): Remove GDBARCH parameter; use frame
6219 architecture instead. Replace current_gdbarch uses.
6220 (tui_get_register): Update call.
6222 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6224 * gdbarch.sh (construct_inferior_arguments): Remove.
6225 * gdbarch.c, gdbarch.h: Regenerate.
6226 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6227 directly instead of gdbarch_construct_inferior_arguments.
6228 (construct_inferior_arguments): Remove GDBARCH argument.
6229 * inferior.h (construct_inferior_arguments): Likewise.
6231 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6233 * symfile.c (section_is_mapped): Use objfile architecture instead
6235 (TARGET_LONG_BYTES): Remove.
6236 (read_target_long_array): Add SIZE argument. Use it instead of
6238 (simple_read_overlay_table): Retrieve long size from objfile
6239 architecture; pass it to read_target_long_array.
6240 (simple_read_overlay_region_table): Likewise.
6241 (simple_overlay_update_1): Likewise.
6243 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6245 * infrun.c (cleanup_displaced_step_closure): Remove.
6246 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6247 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6248 of cleanup_displaced_step_closure.
6249 (handle_inferior_event, keep_going): Use thread architecture instead
6252 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6254 * infrun.c (handle_inferior_event): Use current frame architecture
6255 or thread architecture instead of current_gdbarch. Pass to
6256 handle_step_into_function and handle_step_into_function_backward.
6257 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6259 (handle_step_into_function_backward): Likewise.
6260 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6261 instead of current_gdbarch.
6262 (insert_step_resume_breakpoint_at_caller): Likewise.
6264 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6265 Pedro Alves <pedro@codesourcery.com>
6267 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6268 is pushed for watchpoint promotion to hardware watchpoint.
6270 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6272 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6273 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6274 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6275 (dwarf_ranges_section, dwarf_frame_section)
6276 (dwarf_eh_frame_section): Removed.
6277 (dwarf2_resize_section): Likewise.
6278 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6279 (dwarf2_get_section_info): New function.
6280 (munmap_section_buffer): Likewise.
6281 (dwarf2_per_objfile_cleanup): Likewise.
6282 (section_is_p): Signature change.
6283 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6284 dwarf2_get_section_info instead of dwarf2_read_section.
6286 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6288 * solib.c (symbol_add_stub): New FLAGS parameter.
6289 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6291 (solib_add): Defer breakpoint_re_set until after all solibs.
6292 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6293 * rs6000-nat.c (objfile_symbol_add): Adjust.
6294 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6295 (new_symfile_objfile): Likewise.
6296 (symbol_file_add_with_addrs_or_offsets): Likewise.
6297 (symbol_file_add_from_bfd): Likewise.
6298 (symbol_file_add): Likewise.
6299 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6300 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6301 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
6302 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
6304 2009-06-16 Keith Seitz <keiths@redhat.com>
6306 * linespec.c (collect_methods): Delete.
6307 (add_matching_methods): Reove destructor special case.
6308 (find_method): Call find_methods directly instead of
6310 * valops.c (value_struct_elt): Remove destructor
6312 (check_field): Likewise.
6313 (value_struct_elt_for_reference): Likewise.
6314 (destructor_name_p): Remove misleading comment about dtors
6315 being "special cases".
6316 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
6317 * gdbtypes.c (get_destructor_fn_field): Likewise.
6319 2009-06-16 Pedro Alves <pedro@codesourcery.com>
6321 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
6322 TARGET_OJECT_MEMORY reads to the topmost target, not to the
6323 flattened current_target.
6325 2009-06-16 Tristan Gingold <gingold@adacore.com>
6327 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
6329 (avr_register_name): Add const to register_names.
6330 (avr_scan_arg_moves): Move inside avr_scan_prologue.
6331 (avr_scan_prologue): Add pc_end argument.
6332 Only read prologue bytes that can be read.
6333 Limit the scan to the known prologue length.
6334 Makes pattern variables static and const.
6336 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
6338 (avr_breakpoint_from_pc): Constify avr_break_insn.
6339 (avr_extract_return_value): Fix function comment.
6340 (avr_frame_unwind_cache): Fix GNU style violations.
6341 Pass current_pc argument to avr_scan_prologue to stop prologue
6342 analysis to the current pc. This fixes the bug with the 'next'
6344 Correctly set the SP register of the previous frame (use call_length).
6345 (avr_frame_prev_register): Fix indentation.
6346 Correctly read PC from the stack on avr6 architectures.
6347 (avr_push_dummy_call): Fix indentation.
6348 (avr_gdbarch_init): Set call_length according to the architecture.
6350 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
6352 * infcall.c (show_unwind_on_terminating_exception_p): New
6354 (call_function_by_hand): Create breakpoint and clean-up call for
6355 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
6356 gate. Pop frame on breakpoint hit.
6357 (_initialize_infcall): Add add_setshow_boolean_cmd for
6358 unwind-on-terminating-exception.
6360 2009-06-12 Kevin Buettner <kevinb@redhat.com>
6362 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
6363 `has_section_at_zero' flag from stripped objfile to separate,
6364 debug info only, objfile.
6366 2009-06-12 Pedro Alves <pedro@codesourcery.com>
6368 * exec.h (section_table_xfer_memory_partial): Improve description,
6369 mention SECTION_NAME.
6370 * exec.c (section_table_xfer_memory_partial): Remove stale
6373 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6375 * nto-tdep.h (nto_generic_supply_gpregset)
6376 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6377 * nto-tdep.c (nto_generic_supply_gpregset)
6378 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6380 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6382 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
6383 (i386nto_sigcontext_addr): Change the way context address is calculated.
6384 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
6385 sc_sp_offset and set sc_reg_offset and sc_num_regs.
6387 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6389 * i386-nto-tdep.c (i386_nto_target): Remove definition.
6390 (init_i386nto_ops): Use macros to set fields to global
6391 current_nto_target directly.
6392 (i386nto_init_abi): Remove unused nto_set_target call.
6393 * nto-tdep.h (nto_set_target): Remove unused declaration.
6394 * nto-tdep.c (nto_set_target): Remove unused function.
6396 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6398 * breakpoint.c (break_command_really): Rename local variable
6399 breakpoint_chain to bkpt_chain.
6401 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6403 Add support for XMM registers.
6404 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
6405 (i386nto_register_area): Correctly calculate offsets and sizes for
6406 all supported registers.
6408 2009-06-11 Tom Tromey <tromey@redhat.com>
6410 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
6411 'static' from local variable definitions.
6413 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6415 * symtab.c (append_expanded_sal): Remove unused local variables.
6417 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6419 * infrun.c (sched_multi): New global.
6420 (resume): If sched_multi is set, resume only threads of the
6422 (prepare_to_proceed): Don't switch over to wait_ptid if we're
6423 resuming a different inferior, and sched_multi is off.
6424 (show_schedule_multiple): New.
6425 (_initialize_infrun): Register new "set schedule-multiple" command.
6426 * inferior.h (sched_multi): Declare.
6427 * NEWS: Mention new "schedule-multiple" setting.
6429 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6431 * varobj.c (varobj_create): Properly restore the selected frame.
6433 2009-06-05 Tom Tromey <tromey@redhat.com>
6435 * inferior.c (print_inferior): Make a table, not a list. Emit
6438 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
6440 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
6441 darwin_wait (blocking wait).
6442 (darwin_kill_inferior): Likewise.
6444 2009-06-10 Pedro Alves <pedro@codesourcery.com>
6446 * infrun.c (handle_inferior_event): Update comment around trying
6447 to revert back to a stepping thread that has exited.
6449 2009-06-10 Cary Coutant <ccoutant@google.com>
6451 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
6452 DW_LNE_set_discriminator.
6454 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
6456 * breakpoint.c: ARI fixes.
6457 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
6458 (print_one_breakpoint_location): Likewise.
6459 (create_longjmp_breakpoint): Likewise.
6460 (tracepoint_save_command): Likewise
6461 (bpstat_find_step_resume_breakpoint): No operator at end of line.
6462 (bpstat_stop_status): Likewise.
6463 (describe_other_breakpoints): Likewise.
6464 (hw_watchpoint_used_count): Likewise.
6465 (expand_line_sal_maybe): Likewise.
6466 (break_command_really): Likewise.
6467 (delete_command): Likewise.
6468 (do_enable_breakpoint): Likewise.
6469 (delete_trace_command): Likewise.
6470 (catch_exception_command_1): Likewise and remove extra parentheses.
6472 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6474 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
6475 "ubreak" command that does not exist.
6477 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6479 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
6481 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6483 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
6485 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6488 * proc-utils.h (procfs_first_available): Don't declare here.
6489 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
6491 * procfs.c: Include procfs.h.
6492 (procfs_target): Make it public. Don't register
6493 procfs_can_use_hw_breakpoint here.
6494 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
6495 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
6496 (procfs_can_use_hw_breakpoint): Remove check of
6497 TARGET_HAS_HARDWARE_WATCHPOINTS.
6498 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
6500 (_initialize_procfs): Don't add the procfs target here.
6502 * i386-sol2-nat.c: Include target.h and procfs.h.
6503 (_initialize_amd64_sol2_nat): Install the procfs target here,
6504 customized with watchpoints support.
6505 * irix5-nat.c: Include target.h.
6506 (_initialize_core_irix5): Rename to ...
6507 (_initialize_irix5_nat): ... this. Install the procfs target
6508 here, customized with watchpoints support.
6509 * alpha-nat.c: Include procfs.h.
6510 (_initialize_core_alpha): Rename to...
6511 (_initialize_alpha_nat): ... this. Install the procfs target
6512 here, customized with watchpoints support.
6513 * sparc-sol2-nat.c: Include target.h and procfs.h.
6514 (_initialize_sparc_sol2_nat): New.
6516 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6517 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6518 * config/mips/irix5.mh (NAT_FILE): Delete.
6519 * config/mips/irix6.mh (NAT_FILE): Delete.
6520 * config/mips/nm-irix5.h: Delete.
6522 20009-06-07 Pedro Alves <pedro@codesourcery.com>
6524 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
6525 to enum target_object. Cleanup comments.
6526 * auxv.h: Include "target.h". Cleanup comments to not mention
6527 NATIVE_XFER_AUXV anymore.
6529 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6531 * inferior.h (procfs_first_available): Move declaration to...
6532 * proc-utils.h: ... here.
6533 * sol-thread.c: Include procfs.h and proc-utils.h.
6535 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6537 * inferior.h (proc_iterate_over_mappings): Delete declaration.
6538 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
6539 * procfs.c (proc_iterate_over_mappings): Delete.
6541 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6543 * target.h (struct target_ops): Make to_has_all_memory,
6544 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6545 methods instead of variables.
6546 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
6547 (target_has_registers_1, target_has_execution_1): Declare
6549 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
6550 (target_has_memory): Rewrite to call target_has_memory_1.
6551 (target_has_stack): Rewrite to call target_has_all_stack_1.
6552 (target_has_registers): Rewrite to call target_has_registers_1.
6553 (target_has_execution): Rewrite to call target_has_execution_1.
6554 (default_child_has_all_memory, default_child_has_memory)
6555 (default_child_has_stack, default_child_has_registers)
6556 (default_child_has_execution): Declare.
6557 (target_mark_running, target_mark_exited): Delete declarations.
6558 * target.c (default_child_has_all_memory,
6559 default_child_has_memory, default_child_has_stack,
6560 default_child_has_registers, default_child_has_execution): New.
6561 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
6562 target_has_registers_1, target_has_execution_1): New.
6563 (add_target): Default the to_has_all_memory, to_has_all_memory,
6564 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6565 callbacks to return 0.
6566 (update_current_target): Do not inherit to_has_all_memory,
6567 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
6568 (target_mark_running, target_mark_exited): Delete.
6569 (memory_xfer_partial): Adjust.
6570 (target_read_memory, target_write_memory, target_search_memory):
6571 Dispatch to the the top-most target, not the flattened
6573 (target_info): Adjust.
6574 (init_dummy_target): Install return_zero as callback for
6575 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
6577 (set_maintenance_target_async_permitted): Use have_live_inferiors
6578 instead of target_has_execution.
6579 * target-memory.c (target_write_memory_blocks): Dispatch memory
6580 writes to the the top-most target, not the flattened
6583 * breakpoint.c (insert_breakpoints): Don't check for
6584 target_has_execution here.
6585 (update_global_location_list): Check if there are live inferiors
6586 to debug instead of target_has_execution.
6587 * infcmd.c (kill_command, detach_command): Check if there are
6588 inferiors instead of target_has_execution.
6589 * inferior.h (have_live_inferiors): Declare.
6590 * inferior.c (have_live_inferiors): New.
6591 * infrun.c (normal_stop): Don't check for target_has_execution to
6592 finish the thread states.
6593 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
6594 (any_running, is_executing): Remove checks for
6595 target_has_execution.
6596 * top.c (kill_or_detach): Don't try to kill core inferiors.
6597 (quit_target): Don't check for target_has_execution.
6599 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
6601 (init_core_ops): Install core_has_memory, core_has_stack and
6603 * exec.c (exec_has_memory): New.
6604 (init_exec_ops): Install exec_has_memory.
6605 * remote.c (remote_add_inferior): Don't call target_mark_running.
6606 (remote_start_remote): Don't call target_mark_exited or call
6607 target_mark_running.
6608 (remote_open_1): Use have_inferiors instead of
6609 target_has_execution. Don't use target_mark_exited.
6610 (init_remote_ops): Install deafult_child_has_all_memory,
6611 default_child_has_memory, default_child_has_stack,
6612 default_child_has_registers, default_child_has_execution.
6613 * bsd-kvm.c (bsd_kvm_return_one): New.
6614 (bsd_kvm_add_target): Register bsd_kvm_return_one as
6615 to_has_memory, to_has_stack and to_has_registers callbacks.
6616 * remote-m32r-sdi.c (m32r_return_one): New.
6617 (init_m32r_ops): Register it.
6618 * inf-child.c (inf_child_target): Adjust to register
6619 default_child_has_all_memory, default_child_has_memory,
6620 default_child_has_stack, default_child_has_registers,
6621 default_child_has_execution callbacks.
6622 * gnu-nat.c (init_gnu_ops): Likewise.
6623 * go32-nat.c (init_go32_ops): Likewise.
6624 * hpux-thread.c (init_hpux_thread_ops): Likewise.
6625 * monitor.c (init_base_monitor_ops): Likewise.
6626 * nto-procfs.c (init_procfs_ops): Likewise.
6627 * remote-mips.c (_initialize_remote_mips): Likewise.
6628 * windows-nat.c (init_windows_ops): Likewise.
6629 * remote-sim.c (gdbsim_create_inferior): Don't use
6630 target_mark_running or target_mark_exited.
6631 (gdbsim_mourn_inferior): Don't call target_mark_exited.
6632 (init_gdbsim_ops): Adjust to register
6633 default_child_has_all_memory, default_child_has_memory,
6634 default_child_has_stack, default_child_has_registers,
6635 default_child_has_execution callbacks.
6637 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
6638 there's no inferior selected, defer to a lower stratum.
6640 2009-06-05 Tom Tromey <tromey@redhat.com>
6642 * varobj.c (update_dynamic_varobj_children): Wrap error text in
6644 (install_visualizer): Likewise.
6645 (varobj_set_visualizer): Likewise.
6647 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
6649 * mi/mi-main.c (mi_cmd_exec_continue)
6650 (mi_cmd_exec_interrupt): Adjust parsing of thread group
6651 ids to current reality, where they don't have any 'p' prefix.
6653 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
6655 * corelow.c (core_open): Check for core_gdbarch before calling
6656 gdbarch_target_signal_from_host.
6658 2009-06-05 Tom Tromey <tromey@redhat.com>
6660 * c-exp.y (parse_number): Don't use K&R definition.
6662 (yyerror): Likewise.
6664 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6666 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
6668 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
6670 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
6671 * ax-gdb.c (gen_var_ref): Likewise.
6672 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
6673 * printcmd.c (address_info): Likewise.
6674 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
6675 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
6676 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
6677 * dwarf2loc.h: Likewise.
6678 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
6680 * symtab.h: (struct symbol_register_ops): New struct definition.
6681 (struct symbol): Make "ops" member a union of symbol_computed_ops and
6682 symbol_register_ops callback pointers.
6683 (SYMBOL_REGISTER_OPS): New macro.
6684 * tracepoint.c: Include "objfiles.h".
6685 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
6686 callback to retrieve register numbers.
6687 * ax-gdb.c (gen_var_ref): Likewise.
6688 * findvar.c (read_var_value): Likewise.
6689 * printcmd.c (address_info): Likewise.
6691 * coffread.c (coff_reg_to_regnum): New function.
6692 (coff_register_funcs): New static variable.
6693 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
6694 Install SYMBOL_REGISTER_OPS callbacks.
6695 * mdebugread.c (mdebug_reg_to_regnum): New function.
6696 (mdebug_register_funcs): New static variable.
6697 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
6698 Install SYMBOL_REGISTER_OPS callbacks.
6699 * stabsread.c (stab_reg_to_regnum): New function.
6700 (stab_register_funcs): New static variable.
6701 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
6702 Install SYMBOL_REGISTER_OPS callbacks.
6704 2009-06-03 Doug Evans <dje@google.com>
6706 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
6707 after discarding its contents.
6709 2009-06-03 Pedro Alves <pedro@codesourcery.com>
6711 * target.c: Include "exec.h".
6712 (update_current_target): Don't inherit to_sections or
6714 (target_get_section_table): New.
6715 (target_section_by_addr): Fetch the section table from the passed
6717 (memory_xfer_partial): Handle unmapped overlay sections before
6718 anything else. Get the overlay mapped address here. Adjust to
6719 use section_table_xfer_memory_partial.
6720 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
6721 instead of TARGET_OBJECT_MEMORY.
6722 (target_resize_to_sections): Delete.
6723 (remove_target_sections): Adjust to remove target sections from
6724 `current_target_sections', and use resize_section_table.
6725 * target.h (struct target_ops) <to_sections, to_sections_end>:
6727 <to_get_section_table>: New method.
6728 (xfer_memory, print_section_info): Delete declarations.
6729 (struct target_section_table): New type.
6730 (target_get_section_table): Declare.
6731 (target_resize_to_sections): Delete declaration.
6732 (remove_target_sections): Delete declaration.
6733 * bfd-target.c (target_bfd_xfer_partial): Get the section table
6735 (target_bfd_get_section_table): New.
6736 (target_bfd_xclose): Adjust.
6737 (target_bfd_reopen): Store the section table in the to_data field.
6738 * corelow.c (core_data): New.
6739 (core_close): Adjust to release core_data and its sections.
6740 (core_open): Allocate core_data, and build its target sections
6742 (deprecated_core_resize_section_table): New.
6743 (core_files_info): Pass core_data to print_section_info.
6744 (core_xfer_partial): Adjust to use
6745 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
6746 (init_core_ops): Do not install a deprecated_xfer_memory callback
6748 * solib.c (update_solib_list): Add the shared library sections
6749 to the current target sections table.
6750 * exec.c (current_target_sections_1): New global.
6751 (current_target_sections): New global.
6752 (exec_close_1): New function, refactored from exec_close. Remove
6753 the exec_bfd's sections from the current target sections table.
6754 Adjust to not use to_sections.
6755 (exec_close): Remove all target sections. Call exec_close_1.
6756 (exec_file_clear): Use exec_close_1 instead of unpushing the
6758 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
6759 exec_bfd's sections to the current target sections table. Don't
6760 push the exec_ops target here.
6761 (resize_section_table): New.
6762 (add_target_sections): New.
6763 (remove_target_sections): Moved here.
6764 (section_table_xfer_memory): Adjust to implement the xfer_partial
6765 interface, and rename to...
6766 (section_table_xfer_memory_partial): ... this, replacing the
6767 current function of that same name.
6768 (exec_get_section_table): New.
6769 (exec_xfer_partial): New.
6770 (xfer_memory): Delete.
6771 (print_section_info): Replace the target_ops parameter by a
6772 target_section_table parameter.
6773 (exec_files_info, set_section_command, exec_set_section_address):
6774 Adjust to use the current sections table.
6775 (init_exec_ops): Do not register a deprecated_xfer_memory
6776 callback. Register to_xfer_partial and to_get_section_table
6778 * infrun.c (handle_inferior_event): Update comments around
6780 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
6781 deprecated_core_resize_section_table.
6782 * exec.h (resize_section_table): Declare.
6783 (section_table_xfer_memory_partial): Add const char * argument.
6784 (remove_target_sections): Declare here.
6785 (add_target_sections): Declare.
6786 (print_section_info): Declare here.
6787 * gdbcore.h (deprecated_core_resize_section_table): Declare.
6789 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6791 * value.h (struct internalvar): Remove.
6792 (get_internalvar_integer): Add prototype.
6793 (set_internalvar_integer): Add prototype.
6794 (clear_internalvar): Add prototype.
6796 * value.c (struct internalvar): Move here. Add type member. Remove
6797 endian member. Add union_internalvar member instead of value member.
6798 (init_if_undefined_command): Use intvar->type.
6799 (create_internalvar): Do not initialize value/endian, but type.
6800 (create_internalvar_type_lazy): Call create_internalvar.
6801 (value_of_internalvar): Handle host-side internalvar contents.
6802 (set_internalvar_component): Likewise.
6803 (set_internalvar): Likewise.
6804 (get_internalvar_integer): New function.
6805 (clear_internalvar): Likewise.
6806 (set_internalvar_integer): Likewise.
6807 (preserve_values): Handle host-side internalvar contents.
6809 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
6810 set_internalvar_integer instead of set_internalvar.
6811 * findcmd.c (find_command): Likewise.
6812 * infrun.c (handle_inferior_event): Likewise.
6813 * source.c (forward_search_command, reverse_search_command): Likewise.
6814 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
6815 set_traceframe_context): Likewise.
6817 * printcmd.c (x_command): Call clear_internalvar instead of
6819 * tracepoint.c (set_traceframe_context): Likewise.
6821 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
6822 instead of value_of_internalvar.
6823 * linespec.c (decode_dollar): Likewise.
6825 * expprint.c (dump_subexp_body_standard): Use internalvar_name
6826 instead of accessing internalvar private elements.
6827 * valops.c (value_assign): Copy from original source instead of
6828 accessing internalvar private elements.
6830 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6832 * scm-lang.c (builtin_type_scm): Remove.
6833 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
6834 objfile architecture. Use per-architecture builtin_scm_type instead
6835 of builtin_type_scm.
6836 (evaluate_exp): Pass expression architecture to scm_lookup_name.
6838 (scm_get_field): Add SIZE parameter. Use it instead of
6839 TYPE_LENGTH (builtin_type_scm).
6841 (build_scm_types): New function.
6842 (scm_type_data): New variable.
6843 (builtin_scm_type): New function.
6844 (_initialize_scheme_language): Do not initialize builtin_type_scm.
6845 Register build_scm_types as post-init function for scm_type_data.
6847 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
6848 instead of builtin_type_scm.
6850 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
6851 (scm_get_field): Add SIZE paramter.
6852 (scm_scmval_print): Remove prototype.
6853 (builtin_type_scm): Remove.
6854 (struct builtin_scm_type): Add structure definition.
6855 (builtin_scm_type): Add prototype.
6857 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
6858 instead of builtin_core_addr type; do not use objfile architecture.
6859 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
6860 Pass type to scm_scmval_print.
6861 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
6862 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
6863 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
6864 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
6866 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6868 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
6869 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
6870 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
6871 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
6872 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
6873 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
6874 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
6875 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
6876 mdebug_type_complex, mdebug_type_double_complex,
6877 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
6880 (basic_type_data): New global variable.
6881 (basic_type): New function.
6882 (parse_type): Remove static basic type map map_bt. Call basic_type
6883 to get basic types instead of using mdebug_type_ variables.
6885 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
6886 (upgrade_type): Likewise.
6887 (parse_procedure): Likewise.
6888 (psymtab_to_symtab_1): Likewise.
6890 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
6891 Initialize basic_type_data.
6893 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6895 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
6896 * dfp.c (promote_decimal): Remove.
6897 (decimal_binop): Convert LEN_RESULT to input parameter.
6898 Remove call to decimal_binop.
6899 (decimal_compare): Remove call to decimal_binop.
6901 * valarith.c (value_binop): Pass desired result type length
6904 2009-06-01 Tristan Gingold <gingold@adacore.com>
6906 * configure.tgt (avr): Set gdb_sim to use the simulator.
6908 2009-05-29 Doug Evans <dje@google.com>
6910 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
6911 If scheduler-locking is enabled, we're not going to be singlestepping
6912 any other previously stopped thread.
6914 2009-05-29 Pedro Alves <pedro@codesourcery.com>
6916 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
6918 2009-05-29 Eli Zaretskii <eliz@gnu.org>
6920 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
6921 for stabs and COFF debug info.
6923 2009-05-28 Pedro Alves <pedro@codesourcery.com>
6925 * infrun.c (handle_inferior_event): When thread hoping, switch
6926 inferior_ptid to the event thread before removing breakpoints from
6927 the target. If not stopping, also try to revert back to a thread
6928 that was doing a "next". Check if that thread still exists before
6930 (currently_stepping_thread): Delete and merge with ...
6931 (currently_stepping): ... this.
6932 (currently_stepping_callback): Rename to ...
6933 (currently_stepping_or_nexting_callback): ... this, and also
6934 return true if the thread was stepping over a call (has a
6935 step-resume breakpoint).
6937 2009-05-28 Tom Tromey <tromey@redhat.com>
6939 * python/python.c (gdbpy_parameter): Rename. Fix error message.
6940 (GdbMethods): Change "get_parameter" to "parameter".
6942 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
6943 Paul Pluzhnikov <ppluzhnikov@google.com>
6945 * configure.ac (!have_libpython): Add python-prettyprint source
6947 * configure: Regenerate.
6948 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
6951 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
6952 Tom Tromey <tromey@redhat.com>
6953 Thiago Jung Bauermann <bauerman@br.ibm.com>
6955 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
6956 * varobj.h (varobj_set_visualizer): Declare.
6957 (varobj_get_display_hint): Likewise.
6958 (varobj_update_result_t) <children_changed, value_installed>: New
6960 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
6961 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
6962 mi_cmd_var_set_child_range): Declare.
6963 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
6964 (mi_cmd_var_list_children): Emit display hint.
6965 (varobj_update_one): Emit display hint. Handle dynamic children.
6966 * python/python.c (GdbMethods): Add "default_visualizer".
6967 * python/python-internal.h (apply_varobj_pretty_printer,
6968 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
6970 (gdbpy_default_visualizer): Likewise.
6971 * varobj.c: Include python.h, python-internal.h.
6972 (PyObject): New typedef.
6973 (struct varobj) <children_requested, pretty_printer>: New fields.
6974 (varobj_create): Call install_default_visualizer.
6975 (instantiate_pretty_printer): New function.
6976 (varobj_set_display_format): Update.
6977 (varobj_get_display_hint): New function.
6978 (update_dynamic_varobj_children): New function.
6979 (varobj_get_num_children): Handle dynamic children.
6980 (varobj_list_children): Likewise.
6981 (install_new_value): Likewise.
6982 (varobj_add_child): New function.
6983 (install_visualizer): Likewise.
6984 (install_default_visualizer): Likewise.
6985 (varobj_set_visualizer): Likewise.
6986 (varobj_update): Handle dynamic children.
6987 (create_child): Use create_child_with_value.
6988 (create_child_with_value): New function.
6989 (value_get_print_value): Call pretty printer. Add value_formatter
6991 (c_value_of_variable): Update.
6992 (varobj_invalidate): Always free all_rootvarobj.
6993 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
6995 (gdbpy_get_varobj_pretty_printer): Likewise.
6996 (gdbpy_default_visualizer): Likewise.
6998 2009-05-27 Tom Tromey <tromey@redhat.com>
6999 Thiago Jung Bauermann <bauerman@br.ibm.com>
7000 Phil Muldoon <pmuldoon@redhat.com>
7001 Paul Pluzhnikov <ppluzhnikov@google.com>
7002 Vladimir Prus <vladimir@codesourcery.com>
7004 * python/python-value.c (value_object_to_value): New function.
7005 * python/python-internal.h: Include frameobject.h.
7006 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7008 (value_object_to_value): Declare.
7009 * printcmd.c (struct format_data) <raw>: New field.
7010 (last_format): Default to 0.
7011 (decode_format): Initialize val.raw. Handle /r flag.
7012 (print_command_1): Initialize fmt.raw and opts.raw.
7013 (output_command): Likewise.
7014 (x_command): Fix initialization of fmt.format. Initialize
7016 (display_command): Initialize fmt.raw.
7017 (do_one_display): Set opts.raw.
7018 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7019 gdbpy_display_hint_cst): New globals.
7020 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7021 * cp-valprint.c: Include python.h.
7022 (cp_print_value): Call apply_val_pretty_printer.
7023 * python/python.h (apply_val_pretty_printer): Declare.
7024 * stack.c (print_this_frame_argument_p): Remove.
7025 (print_frame_args): Compute summary flag. Don't use
7026 print_this_frame_argument_p.
7027 * valprint.c: Include python.h.
7028 (user_print_options): Initialize new fields.
7029 (scalar_type_p): New function.
7030 (val_print): Handle 'raw' and 'summary' modes. Call
7031 apply_val_pretty_printer.
7032 (value_print): Handle 'raw' mode.
7033 * valprint.h (struct value_print_options) <raw, summary>: New
7035 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7036 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7037 (python-prettyprint.o): New target.
7038 * python/python-prettyprint.c: New file.
7040 2009-05-27 Tom Tromey <tromey@redhat.com>
7041 Paul Pluzhnikov <ppluzhnikov@google.com>
7043 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7045 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7046 * valprint.c (common_val_print): Likewise.
7047 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7048 * tracepoint.c (encode_actions): Use value_address.
7049 * printcmd.c (print_formatted): Use value_address.
7050 (x_command): Likewise.
7051 * p-valprint.c (pascal_object_print_static_field): Use
7053 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7054 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7055 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7056 * jv-valprint.c (java_value_print): Use value_address.
7057 * infcall.c (find_function_addr): Use value_address.
7058 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7059 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7060 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7061 * frame.c (frame_register_unwind): Use value_address.
7062 (frame_unwind_register_value): Likewise.
7063 * darwin-nat-info.c (info_mach_region_command): Use
7065 * cp-valprint.c (cp_print_static_field): Use value_address.
7066 * c-valprint.c (c_value_print): Use value_address.
7067 * breakpoint.c (update_watchpoint): Use value_address.
7068 (can_use_hardware_watchpoint): Likewise.
7069 * ada-valprint.c (ada_val_print_1): Use value_address.
7070 (ada_value_print): Likewise.
7071 * ada-tasks.c (read_fat_string_value): Use value_address.
7072 * jv-lang.c (java_link_class_type): Use set_value_address.
7073 (java_link_class_type): Likewise.
7074 (get_java_utf8_name): Use value_address.
7075 (type_from_class): Likewise.
7076 (java_link_class_type): Likewise.
7077 * findvar.c (value_of_register): Use set_value_address.
7078 (read_var_value): Likewise.
7079 (read_var_value): Likewise.
7080 * eval.c (evaluate_subexp_standard): Use set_value_address.
7081 (evaluate_subexp_standard): Use value_address.
7082 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7083 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7084 (ada_value_primitive_packed_val): Likewise.
7085 (ensure_lval): Likewise.
7086 (thin_data_pntr): Use value_address.
7087 (desc_bounds): Likewise.
7088 (ada_value_primitive_packed_val): Likewise.
7089 (value_assign_to_component): Likewise.
7090 (ensure_lval): Likewise.
7091 (make_array_descriptor): Likewise.
7092 (ada_to_fixed_value): Likewise.
7093 (unwrap_value): Likewise.
7094 * value.c (deprecated_value_address_hack): Remove.
7095 (value_address): New function.
7096 (value_raw_address): Likewise.
7097 (set_value_address): Likewise.
7098 (value_fn_field): Use set_value_address.
7099 (value_from_contents_and_address): Likewise.
7100 (value_fn_field): Likewise.
7101 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7102 (value_as_address): Use value_address.
7103 (value_static_field): Likewise.
7104 * valops.c (search_struct_field): Use set_value_address.
7105 (value_at): Likewise.
7106 (value_at_lazy): Likewise.
7107 (value_repeat): Likewise.
7108 (value_cast_structs): Use value_address.
7109 (value_cast): Likewise.
7110 (value_fetch_lazy): Likewise.
7111 (value_assign): Likewise.
7112 (value_repeat): Likewise.
7113 (address_of_variable): Likewise.
7114 (value_coerce_array): Likewise.
7115 (value_coerce_function): Likewise.
7116 (value_addr): Likewise.
7117 (search_struct_field): Likewise.
7118 (search_struct_method): Likewise.
7119 (find_method_list): Likewise.
7120 (value_struct_elt_for_reference): Likewise.
7121 (value_full_object): Likewise.
7122 * jv-valprint.c (java_value_print): Use set_value_address.
7123 * value.h (deprecated_value_address_hack): Remove.
7124 (VALUE_ADDRESS): Remove.
7125 (value_address): Declare.
7126 (value_raw_address): Declare.
7127 (set_value_address): Declare.
7129 2009-05-27 Tom Tromey <tromey@redhat.com>
7130 Thiago Jung Bauermann <bauerman@br.ibm.com>
7131 Phil Muldoon <pmuldoon@redhat.com>
7132 Paul Pluzhnikov <ppluzhnikov@google.com>
7134 * python/python.c (_initialize_python): Call
7135 gdbpy_initialize_types.
7136 (GdbMethods): Add "lookup_type".
7137 * python/python-value.c (value_object) <type>: New field.
7138 (valpy_dealloc): Decref type.
7139 (valpy_new): Initialize type.
7140 (valpy_get_type): New function.
7141 (value_to_value_object): Initialize type.
7142 (valpy_cast): New function.
7143 (value_object_getset): Add "type".
7144 (value_object_methods): Add "cast".
7145 * python/python-internal.h (type_to_type_object): Declare.
7146 (type_object_to_type): Likewise.
7147 (gdbpy_initialize_types): Likewise.
7148 (gdbpy_lookup_type): Declare.
7149 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7150 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7151 (python-type.o): New target.
7152 * python/python-type.c: New file.
7154 2009-05-27 Tom Tromey <tromey@redhat.com>
7155 Thiago Jung Bauermann <bauerman@br.ibm.com>
7156 Phil Muldoon <pmuldoon@redhat.com>
7158 * python/python.c: Include objfiles.h, observer.h.
7159 (gdbpy_auto_load): New global.
7160 (gdbpy_current_objfile): Likewise.
7161 (GDBPY_AUTO_FILENAME): New define.
7162 (gdbpy_new_objfile): New function.
7163 (gdbpy_get_current_objfile): Likewise.
7164 (gdbpy_objfiles): Likewise.
7165 (_initialize_python): Add "maint set auto-load". Call
7166 gdbpy_initialize_objfile. Attach objfile observer.
7167 (GdbMethods): New methods current_objfile, objfiles.
7168 * python/python-objfile.c: New file.
7169 * python/python-internal.h (objfile_to_objfile_object): Declare.
7170 (objfpy_get_printers): Likewise.
7171 (gdbpy_initialize_objfile): Likewise.
7172 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7173 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7174 (python-objfile.o): New target.
7176 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7178 * infrun.c (follow_exec): Clear the stop_requested flag.
7179 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7182 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7184 * nto-procfs.c (get_regset): Pass correct pointer.
7186 2009-05-26 Doug Evans <dje@google.com>
7188 * dwarf2read.c (follow_die_ref): Add comment.
7189 (dwarf2_mark_helper): Tweak comment.
7190 (dwarf2_mark): Move description to its proper place.
7192 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7194 * procfs.c (procfs_wait): Add options parameter.
7196 2009-05-24 Doug Evans <dje@google.com>
7198 Global renaming of find_thread_pid to find_thread_ptid.
7199 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7200 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7201 All callers updated.
7203 * infrun.c (follow_fork): Initialize new step_* locals
7204 to avoid "may be used uninitialized" warnings.
7206 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7208 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7210 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7212 * gdbthread.h (struct thread_info): New `pending_follow' field.
7213 * thread.c (new_thread): New function.
7214 (add_thread_silent): Use it.
7215 * breakpoint.c (internal_breakpoint_number): New global, moved
7217 (create_internal_breakpoint): ... this.
7218 (clone_momentary_breakpoint): New.
7219 * breakpoint.h (clone_momentary_breakpoint): Declare.
7220 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7222 (pending_follow): Delete.
7223 (follow_fork): Handle pending follow fork event here. Moved the
7224 preserving of thread stepping state here.
7225 (resume): Don't handle pending follow fork events here. Only
7226 install the inferior's terminal modes if we're about to resume it.
7227 (proceed): Handle possible pending follow fork events here.
7228 (init_wait_for_inferior): No need to clear pending_follow anymore,
7230 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7231 Call `follow_fork' to handle following the fork. If the
7232 follow-fork is cancelled, stop stepping.
7233 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7234 `pending_follow' events. Remove code that handled preserving the
7235 thread stepping state.
7236 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7237 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7239 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7241 * symfile.c (add_shared_symbol_files_command): Remove
7242 prototype and function.
7243 (_initialize _symfile): Move "add-shared-symbol-files"
7244 command and "assf" alias.
7245 * windows-nat.c (_initialize_windows_nat): to here.
7246 Change "add-shared-symbol-files" to alias.
7248 * config/i386/cygwin.mh: Remove NAT_FILE.
7249 * config/i386/mingw.mh: Remove NAT_FILE.
7250 * config/i386/mingw64.mh: Remove NAT_FILE.
7251 * config/i386/nm-cygwin.h: Remove file.
7252 * config/i386/nm-cygwin64.h: Remove file.
7254 2009-05-24 Hui Zhu <teawater@gmail.com>
7256 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7257 I386_LINUX_RECORD_IOCTL_*,
7258 I386_LINUX_RECORD_FCNTL_*) Removed.
7259 (i386_linux_init_abi): Change size of record from macros to
7262 2009-05-24 Hui Zhu <teawater@gmail.com>
7264 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7265 * linux-record.c (record_linux_system_call): Ditto.
7266 * linux-record.h (linux_record_tdep): Ditto.
7268 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7270 Replace the savestring calls by xstrdup calls where possible.
7271 * breakpoint.c (condition_command, set_raw_breakpoint)
7272 (create_catchpoint, update_breakpoint_locations): Replace the
7273 savestring calls by xstrdup calls where possible.
7274 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7275 (record_producer): Likewise.
7276 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7277 * corefile.c (set_gnutarget): Likewise.
7278 * dbxread.c (add_new_header_file): Likewise.
7279 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7280 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7281 (set_async_prompt): Likewise.
7282 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7284 * language.c (set_language_command, _initialize_language): Likewise.
7285 * linespec.c (decode_line_2): Likewise.
7286 * rs6000-nat.c (add_vmap): Likewise.
7287 * top.c (set_prompt, init_history, init_main): Likewise.
7288 * tracepoint.c (stringify_collection_list): Likewise.
7289 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7290 savestring calls by xstrdup calls where possible.
7291 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7292 savestring calls by xstrdup calls where possible.
7293 * xcoffread.c (complete_symtab): Likewise.
7294 * cli/cli-script.c (build_command_line, define_command): Likewise.
7295 * cli/cli-setshow.c (do_setshow_command): Likewise.
7297 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7299 Remove already unreachable code.
7300 * varobj.c (varobj_get_handle): Fix comment when error is called.
7301 All callers updated.
7303 2009-05-23 Eli Zaretskii <eliz@gnu.org>
7305 * README (`configure' options): Document GDB-specific options to
7308 * symtab.c (skip_prologue_using_lineinfo): New function.
7309 (find_function_start_sal): Use it to get to the first line of
7310 function's body that has an entry in the lineinfo table.
7312 * symmisc.c (dump_symtab): Switch the current language to
7313 the language of the symtab we are dumping only if the symtab's
7314 language is neither language_auto nor language_unknown.
7316 * coffread.c (coff_symtab_read): Set language_minimal as the
7317 language for the "_globals_" pseudo-file.
7318 (process_coff_symbol): Set the symbol's language to the language
7321 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7323 * target.h (struct section_table): Rename to ...
7324 (struct target_section): ... this.
7325 * exec.c: Adjust all references.
7326 * exec.h: Adjust all references.
7327 * nto-tdep.c: Adjust all references.
7328 * nto-tdep.h: Adjust all references.
7329 * ppc-linux-tdep.c: Adjust all references.
7330 * rs6000-nat.c: Adjust all references.
7331 * s390-tdep.c: Adjust all references.
7332 * solib-darwin.c: Adjust all references.
7333 * solib-frv.c: Adjust all references.
7334 * solib-irix.c: Adjust all references.
7335 * solib-null.c: Adjust all references.
7336 * solib-osf.c: Adjust all references.
7337 * solib-pa64.c: Adjust all references.
7338 * solib-som.c: Adjust all references.
7339 * solib-sunos.c: Adjust all references.
7340 * solib-svr4.c: Adjust all references.
7341 * solib-target.c: Adjust all references.
7342 * solib.c: Adjust all references.
7343 * solist.h: Adjust all references.
7344 * symfile.c: Adjust all references.
7345 * symfile.h: Adjust all references.
7346 * target.c: Adjust all references.
7348 2009-05-22 Hui Zhu <teawater@gmail.com>
7350 Add sys_fcntl argument interfaces to linux_record_tdep.
7352 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
7353 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
7355 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
7356 I386_LINUX_RECORD_FCNTL_F_GETLK64,
7357 I386_LINUX_RECORD_FCNTL_F_SETLK64,
7358 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
7359 of I386 Linux sys_fcntl arguments.
7360 (i386_linux_init_abi): Set macros values to linux_record_tdep.
7361 * linux-record.c (record_linux_system_call): Change to use
7362 the interface in linux_record_tdep in sys_fcntl and
7365 * linux-record.c (record_linux_system_call): Fix the process
7366 record build error about type in CYGWIN.
7368 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7370 * inflow.c (kill_command): Delete left over static declaration.
7372 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7374 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
7376 (struct section_closure): Delete.
7377 (add_to_section_table): Delete.
7378 (build_target_sections_from_bfd): Delete.
7379 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
7380 (target_bfd_reopen): Use build_section_table.
7381 * exec.c (xfer_memory): Move most code except for overlay
7382 debugging support from here...
7383 (section_table_xfer_memory): ... to this new function.
7384 (section_table_xfer_memory_partial): New.
7385 * exec.h (section_table_xfer_memory_partial): Declare.
7386 * bfd-target.h (build_target_sections_from_bfd): Delete
7389 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7391 * remote.c (compare_sections_command): Don't declare exec_bfd.
7392 * tracepoint.c: Include "gdbcore.h".
7393 (remote_set_transparent_ranges): Don't declare exec_bfd.
7395 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7397 * aix-thread.c (init_aix_thread_ops): Whitespace.
7399 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7401 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
7402 to call the to_wait method in the target beneath.
7403 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
7405 2009-05-21 Joel Brobecker <brobecker@adacore.com>
7407 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
7408 to call the to_wait method in the target_beneath.
7410 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7412 * linux-nat.c (linux_nat_terminal_inferior)
7413 (linux_nat_terminal_ours): Don't check sync_execution.
7414 * remote.c (remote_terminal_inferior, remote_terminal_ours):
7415 Don't check sync_execution. Update comments.
7416 * target.c (target_terminal_inferior): New.
7417 * target.h (target_terminal_inferior): Delete macro, and declare
7419 * event-top.c (async_disable_stdin): Make idempotent. Don't give
7420 the target the terminal here.
7421 * inflow.c (terminal_ours_1): Don't return early without setting
7424 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7426 * target.h (TARGET_WNOHANG): New.
7427 * target.c (target_wait): Add `options' argument. Adjust.
7428 (struct target_ops) <to_wait>: Add `options' argument.
7429 (target_wait): Add `options' argument.
7430 * infrun.c (wait_for_inferior): Pass 0 as options to
7431 target_wait (blocking wait).
7432 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
7434 * fork-child.c (startup_inferior): Pass 0 as options to
7435 target_wait (blocking wait).
7436 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
7437 (linux_nat_wait_1): Add `target_options' argument. Use it instead
7438 of checking on target_can_async_p.
7439 (linux_nat_wait): Add `target_options' argument. Adjust.
7440 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
7441 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
7442 (remote_wait_as): Add `options' argument. Adjust to check on
7443 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
7444 a blocking wait, keep waiting until an interesting event comes
7446 (remote_wait): Add `options' argument. Don't loop here if the
7447 target is in async mode, and a blocking wait has been requested.
7449 * top.c (deprecated_target_wait_hook): Add `options' argument.
7450 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
7451 pass it down to the layer beneath.
7452 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
7453 * record.c (record_beneath_to_wait): Add `options' argument.
7454 (record_wait): Add `options' argument, and pass it down to the
7456 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
7457 * darwin-nat.c (darwin_wait): Likewise.
7458 * defs.h (deprecated_target_wait_hook): Likewise.
7459 * gnu-nat.c (gnu_wait): Add `options' argument.
7460 * go32-nat.c (go32_wait): Likewise.
7461 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
7462 pass it down to the layer beneath.
7463 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
7464 * monitor.c (monitor_wait): Likewise.
7465 * nto-procfs.c (procfs_wait): Likewise.
7466 * remote-mips.c (mips_wait): Add `options' argument.
7467 * remote-sim.c (gdbsim_wait): Likewise.
7468 * rs6000-nat.c (rs6000_wait): Add `options' argument.
7469 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
7470 it down to the layer beneath.
7471 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
7472 * windows-nat.c (windows_wait): Likewise.
7473 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
7475 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7477 * mi/mi-interp.c (mi_on_resume): Account for whole process
7480 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7482 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
7484 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7486 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
7488 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7490 Fix parsing DW_AT_const_value using DW_FORM_string.
7491 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
7493 2009-05-20 Joel Brobecker <brobecker@adacore.com>
7495 * aix-thread.c (giter_count): Do not count the main thread.
7496 (giter_accum): Do not include the main thread.
7498 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
7500 Remove the PROT parameter from openp.
7501 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
7502 defs.h (openp): Update the prototype.
7503 Update all the openp callers.
7505 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7507 * inflow.c (kill_command): Moved to infcmd.c.
7508 (_initialize_inflow): Don't add the "kill" command or clear
7510 * infcmd.c (kill_command): Moved here from inflow.c.
7511 (_initialize_infcmd): Add the "kill" command here.
7513 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7515 * fork-child.c: Don't include frame.h. Include terminal.h.
7516 (fork_inferior): Call new_tty_postfork after forking adn adding
7517 the child to the inferior list.
7518 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
7520 * inflow.c (struct terminal_info): Remove const qualifier from
7521 `run_terminal' field.
7522 (inferior_thisrun_terminal): Tweak comment.
7523 (inflow_inferior_exit): Release the `run_terminal' field.
7524 (copy_terminal_info): New function.
7525 (new_tty_postfork): New function.
7526 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
7527 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
7528 * inf-ptrace.c: Include terminal.h.
7529 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
7531 * linux-nat.c: Include terminal.h.
7532 (linux_child_follow_fork): Copy the parent's terminal info to the
7534 * inf-ttrace.c: Include terminal.h.
7535 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
7538 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7540 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
7541 (update_global_location_list): Use gdbarch_has_global_breakpoints
7542 instead of gdbarch_has_global_solist and
7543 target_supports_multi_process.
7544 * dicos-tdep.c (dicos_init_abi): Set
7545 gdbarch_has_global_breakpoints.
7546 * gdbarch.sh (has_global_solist): Update comment.
7547 (has_global_breakpoints): New.
7548 * remote.c (remote_start_remote): Use
7549 gdbarch_has_global_breakpoints instead of
7550 gdbarch_has_global_solist.
7551 * target.c (target_detach): Use gdbarch_has_global_breakpoints
7552 instead of gdbarch_has_global_solist.
7553 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
7554 of target_supports_multi_process.
7556 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7558 * objc-lang.c (find_methods): Plug a small memory leak.
7560 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7562 * solib-svr4.c: Include observer.h.
7563 (debug_base, debug_loader_offset_p, debug_loader_offset)
7564 (debug_loader_name, main_lm_addr): Move these globals...
7565 (struct svr4_info): ... into this new structure.
7566 (svr4_info_p): New typedef.
7567 (svr4_info): New global.
7568 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
7570 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
7571 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
7573 (open_symbol_file_object): Adjust to per-inferior svr4.
7574 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
7576 (enable_break): Add svr4_info argument. Adjust to per-inferior
7578 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
7579 Adjust to per-inferior svr4.
7580 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
7583 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7585 * linux-nat.h (linux_proc_get_tgid): Declare.
7586 * linux-nat.c (linux_proc_get_tgid): New.
7587 * linux-thread-db.c (struct thread_db_info): New field
7588 `need_stale_parent_threads_check'.
7589 (add_thread_db_info): Set it.
7590 (find_new_threads_callback): Ignore stale fork parent threads.
7591 (thread_db_resume): New.
7592 (init_thread_db_ops): Install thread_db_resume.
7594 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7596 * fork-child.c (fork_inferior): Only reset the thread list if this
7597 is the first inferior.
7598 (startup_inferior): If the target support multi-process, tell it
7599 to resume only the new process.
7600 * linux-nat.c (num_lwps): Delete global.
7601 (purge_lwp_list): New function.
7602 (num_lwps): New function.
7603 (add_lwp, delete_lwp): Adjust.
7605 (iterate_over_lwps): Add filter argument. Handle it.
7606 (linux_nat_attach): Remove FIXME note.
7607 (linux_nat_detach): Adjust to iterate over threads of the inferior
7608 we're detaching from. Adjust to num_lwps being a function. Don't
7609 assume the head of the lwp list is the main thread of the process
7610 we're detaching from. Don't destroy the LWP list.
7611 (resume_callback): Add debug output.
7612 (linux_nat_resume): Handle resuming a single inferior. Allow a
7613 wildcard resume in non-stop mode.
7614 (linux_handle_extended_wait): Don't assume inferior_ptid is the
7615 correct inferior of the parent LWP.
7616 (status_callback): Also check lp->waitstatus.
7617 (select_event_lwp): Add new filter parameter. Handle it.
7618 (linux_nat_filter_event): Adjust to num_lwps being a function.
7619 (linux_nat_wait_1): When adding the first lwp of the inferior, use
7620 an is_lwp check instead of checking for the number of lwps.
7621 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
7622 pending process exit statuses.
7623 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
7624 Instead delete LWPs of the inferior that we're mourning. Don't
7625 unregister from the event loop here.
7626 (linux_nat_pid_to_str): Use `num_lwps'.
7627 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
7629 (linux_nat_is_async_p): Check if async was masked out.
7630 (linux_multi_process): New global.
7631 (linux_nat_supports_multi_process): New.
7632 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
7634 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
7636 (linux_nat_close): New.
7637 (linux_nat_add_target): Register linux_nat_close and
7638 linux_nat_supports_multi_process.
7639 * linux-nat.h (iterate_over_lwps): Add filter argument.
7640 * linux-thread-db.c (thread_db_handle): Delete.
7641 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
7642 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
7643 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
7644 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
7645 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
7646 longer globals, moved to...
7647 (struct thread_db_info): ... this new structure.
7648 (thread_db_list): New.
7649 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
7651 (have_threads_callback): Filter out threads of all inferiors but
7652 the one specified by the ARGS argument.
7653 (have_threads): Add ptid argument specifying the inferior we're
7654 interested in. Handle it.
7655 (struct thread_get_info_inout): New.
7656 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
7657 (thread_db_attach_lwp): Check that inferior of the passed in
7658 thread is using thread-db. Adjust.
7659 (enable_thread_event): Remove thread_agent parameter. Instead,
7660 get it from the per-inferior thread-db info.
7661 (dladdr_to_soname): Move higher up.
7662 (enable_thread_event_reporting): Adjust to use per-inferior
7664 (try_thread_db_load_1): Replace `handle' parameter by a
7665 thread_db_info parameter. Adjust to use per-inferior thread-db
7667 (try_thread_db_load): Adjust to use per-inferior thread-db info.
7668 (thread_db_load, disable_thread_event_reporting): Ditto.
7669 (check_for_thread_db): Remove conditional reporting of which
7670 libthread_db is in use.
7671 (thread_db_new_objfile): Add comment about inferior_ptid.
7672 (attach_thread): Adjust to use per-inferior thread-db info.
7673 (thread_db_detach): Adjust to use per-inferior thread-db info.
7674 Remove thread event breakpoints of the current inferior. Only
7675 unpush the thread-db target if there are no more processes using
7677 (check_event): Adjust to use per-inferior thread-db info.
7678 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
7679 unpush the thread-db target if there are no more processes using
7681 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
7682 info. Mark breakpoints of the current inferior out before
7683 deleting them. Only unpush the thread-db target if there are no
7684 more processes using it.
7685 (find_new_threads_callback): Adjust to use per-inferior thread_db
7687 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
7688 use per-inferior thread-db info.
7689 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
7691 (thread_db_get_thread_local_address): Adjust.
7692 (thread_db_get_ada_task_ptid): Adjust.
7693 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
7694 if there no more processes left to debug.
7695 * thread.c (set_running, set_executing): Handle resuming all
7696 threads of a single inferior.
7697 * mi/mi-interp.c (mi_output_running_pid): New.
7698 (mi_inferior_count): New.
7699 (mi_on_resume): For backwards compatibility, if resuming all
7700 threads of an inferior, and there is only one inferior, output
7703 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7705 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
7706 (to_fixed_range_type): ... to here.
7708 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7710 * ada-lang.c (desc_data_type): Remove, replace by ...
7711 (desc_data_target_type): ... this.
7712 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
7713 (ada_is_array_descriptor_type): Likewise.
7714 (ada_type_of_array): Likewise.
7715 (ada_coerce_to_simple_array_type): Likewise.
7716 (ada_array_element_type): Likewise.
7718 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7720 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
7721 result of ada_vax_float_print_function inferior call.
7723 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7725 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
7726 avoid creating a dummy value.
7728 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7730 * p-valprint.c (pascal_val_print): Use extract_typed_address
7731 to extract reference value.
7733 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7735 * doublest.c (NAN): Remove unused define.
7736 (extract_floating_by_length, deprecated_extract_floating): Remove.
7737 (store_floating_by_length, deprecated_store_floating): Remove.
7738 (extract_typed_floating): Do not call extract_floating_by_length.
7739 (store_typed_floating): Do not call store_floating_by_length.
7740 (convert_typed_floating): Remove redundant assertions.
7741 * doublest.h (deprecated_extract_floating): Remove.
7742 (deprecated_store_floating): Remove.
7743 * sh64-tdep.c (sh64_register_convert_to_raw): Call
7744 extract_typed_floating instead of deprecated_extract_floating.
7746 2009-05-18 Jon Beniston <jon@beniston.com>
7748 * MAINTAINERS: Add lm32 target.
7749 * Makefile.in: Add lm32 dependencies.
7750 * NEWS: Indicate lm32 is a new target.
7751 * configure.tgt: Add lm32 targets.
7752 * lm32-tdep.c: New file.
7754 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7756 * corelow.c (core_open): Flush the register cache before doing
7757 anything with registers.
7759 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7761 * inflow.h (our_process_group): Remove declaration.
7762 (inferior_process_group): Delete global variable declaration.
7763 (inferior_process_group): New function declaration.
7764 * inflow.c: Include observer.h.
7765 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
7767 (struct terminal_info): New struct.
7768 (our_terminal_info): New global.
7769 (inferior_process_group): New function.
7770 (inferior_thisrun_terminal): Extend description comment.
7771 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
7773 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
7775 (terminal_inferior): Ditto.
7776 (terminal_ours_1): Ditto.
7777 (inflow_new_inferior, inflow_inferior_exit): New functions.
7778 (child_terminal_info): Adjust to per-inferior terminal settings.
7779 (osig_set): New global.
7780 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
7781 or clear `osig_set' accordingly.
7782 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
7783 SIGINT handler, instead of checking the current inferior (which
7785 (_initialize_inflow): Attach inflow_new_inferior and
7786 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
7787 notifications, respectively.
7788 * inferior.h (struct terminal_info): Forward declare.
7789 (struct inferior): Add `terminal_info' field.
7790 * inferior.c (delete_inferior_1): Notify the inferior_exit
7791 observers before removing the inferior from the lists and deleting
7793 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
7794 a function instead of a variable. Adjust.
7795 * procfs.c (procfs_stop): Ditto.
7797 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7799 * infrun.c (handle_inferior_event): When handling a
7800 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
7802 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
7803 from the child if vforking.
7804 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
7805 breakpoints from the child here.
7807 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7809 * infrun.c (pending_follow): Remove execd_pathname member.
7810 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
7811 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
7812 event, don't copy `execd_pathname' to pending_follow, use the
7813 event copy instead. Release `execd_pathname' once done with
7816 * infrun.c (pending_follow): Remove mention of exec events.
7818 2009-05-17 Hui Zhu <teawater@gmail.com>
7820 * i386-tdep.c (i386_process_record): Make it extern.
7821 (i386_gdbarch_init): Don't call set_gdbarch_process_record
7823 * i386-tdep.h (i386_process_record): Declare.
7824 * i386-linux-tdep.c (i386_linux_init_abi): Call
7825 set_gdbarch_process_record.
7827 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
7829 Always report varobj as changed when in_scope attribute changes.
7831 * varobj.c (install_new_value): If non-NULL-ness of value
7834 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7836 * NEWS: Mention set/show libthread-db-search-path.
7837 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
7838 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
7839 * linux-thread-db.c (libthread_db_search_path): New setting.
7840 (thread_db_handle): New variable (replaces using_thread_db).
7841 (try_thread_db_load_1): New function.
7842 (try_thread_db_load, thread_db_load_search): Likewise.
7843 (dladdr_to_soname): Likewise.
7844 (thread_db_load): Iterate over possibly multiple libthread_db's.
7845 (check_for_thread_db): Attempt to load new libthread_db.
7846 (thread_db_detach, thread_db_wait): Unload libthread_db.
7847 (thread_db_mourn_inferior): Likewise.
7848 (_initialize_thread_db): Add new libthread-db-search-path option.
7849 Defer loading of libthread_db to check_for_thread_db.
7850 * solib.c (libpthread_name_p): New function.
7851 (libpthread_solib_p): Call it.
7852 * solib.h (libpthread_name_p): New prototype.
7854 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
7856 * MAINTAINERS: Update my email address.
7858 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
7860 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
7861 * breakpoint.c (create_overlay_event_breakpoint): Renamed
7862 from create_overlay_event_breakpoint_1, old
7863 create_overlay_event_breakpoint deleted.
7864 (breakpoint_re_set_objfile): Don't rescan all objfiles
7866 (breakpoint_re_set): New function.
7867 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
7868 instead of breakpoint_re_set.
7869 * objfiles.c (objfile_relocate): Likewise.
7871 2009-05-14 Joel Brobecker <brobecker@adacore.com>
7873 * gdbarch.sh: Add comment documenting the target_gdbarch global.
7874 gdbarch.h does NOT need to be regenerated as the corresponding
7875 change has already been made in a previous commit.
7877 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
7879 Remove all i386 debug register low level macros in config nm files.
7880 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
7881 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
7882 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
7884 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
7885 (struct i386_dr_low_type): New type.
7886 (i386_dr_low): New global variable.
7887 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
7888 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
7889 i386_dr_low struct variable fields.
7890 (i386_remove_aligned_watchpoint): Likewise.
7891 (i386_stopped_data_address): Likewise.
7892 (i386_stopped_by_hwbp): Likewise.
7893 (show_debug_regs_command_added): New static variable.
7894 (add_show_debug_regs_command): New static function.
7895 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
7896 (i386_set_debug_register_length): New function.
7897 (_initialize_i386_nat): Delete.
7899 * amd64-linux-nat.c: Include "i386-nat.h".
7900 (amd64_linux_dr_set_control): Change to static.
7901 (amd64_linux_dr_get_status): Change to static.
7902 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
7903 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
7905 * go32-nat.c: Include "i386-nat.h".
7906 (go32_set_addr): Change to static.
7907 (go32_set_dr7): Change to static. Change arg type to unisgned long.
7908 (go32_get_dr6): Change to static. Change return type to unisnged long.
7909 (init_go32_ops): Set i386_dr_low variable fields.
7910 * i386-linux-nat.c: Include "i386-nat.h".
7911 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
7912 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
7913 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
7914 * i386bsd-nat.h: Declare functions used for
7915 i386_dr_low fields in i386fbsd-nat.c.
7916 * i386fbsd-nat.c: Include "i386-nat.h".
7917 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
7918 * windows-nat.c: Include "i386-nat.h".
7919 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
7921 (cygwin_get_dr6): Change return type to unisnged long.
7922 (cygwin_set_dr7): Change arg type to unisgned long.
7923 (init_windows_ops): Set i386_dr_low function fields.
7925 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
7926 i386_set_debug_register_length.
7927 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
7929 * config/i386/nm-cygwin.h: Remove all I386_* macros.
7930 * config/i386/nm-cygwin64.h: Likewise.
7931 * config/i386/nm-fbsd.h: Likewise.
7932 * config/i386/nm-linux.h: Likewise.
7933 * config/i386/nm-i386.h: Remove completely.
7934 * config/i386/nm-go32.h: Remove completely.
7935 * config/i386/nm-linux64.h: Remove completely.
7936 * config/i386/go32.mh (NAT_FILE): Remove entry.
7937 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
7939 2009-05-14 Jon Beniston <jon@beniston.com>
7941 * MAINTAINERS: Add Jon Beniston to write after approval list.
7943 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
7945 * objc-lang.c (objc_objfile_data): New variable.
7946 (find_methods): Skip objfiles without Obj-C methods.
7947 (_initialize_objc_lang): New function.
7949 2009-05-13 Joel Brobecker <brobecker@adacore.com>
7951 * c-lang.c (print_wchar): Remove unnecessary cast.
7953 2009-05-12 Jim Blandy <jimb@red-bean.com>
7955 * MAINTAINERS: Remove self as m32c target maintainer.
7957 2009-05-12 Pedro Alves <pedro@codesourcery.com>
7959 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
7960 * command.h (deprecated_add_set_cmd): Delete declaration.
7961 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
7962 'set debug gnu-nat' and 'show debug gnu-nat'.
7963 * i386-nat.c (_initialize_i386_nat): Replace 'maint
7964 show-debug-registers' with 'maint set show-debug-registers' and
7965 'maint show show-debug-registers'.
7966 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
7967 show-debug-registers' with 'maint set show-debug-registers' and
7968 'maint show show-debug-registers'.
7970 2009-05-12 Joel Brobecker <brobecker@adacore.com>
7972 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
7973 pushing it on the output obstack.
7975 2009-05-11 Joel Brobecker <brobecker@adacore.com>
7977 Fix internal error on breaking at a multi-locations caller source line.
7978 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
7979 command with no parameters.
7981 2009-05-11 Pedro Alves <pedro@codesourcery.com>
7983 * linux-nat.c (enum sigchld_state): Delete.
7984 (linux_nat_async_events_state): Delete.
7985 (struct waitpid_result): Delete.
7986 (waitpid_queue): Delete.
7987 (queued_waitpid_1): Delete.
7988 (async_file_flush): New.
7989 (queued_waitpid, push_waitpid): Delete.
7990 (async_file_mark): New.
7991 (drain_queued_events): Delete.
7992 (my_waitpid): Remove locally queued events handling.
7993 (linux_test_for_tracefork): Upjust.
7994 (linux_child_follow_fork): Ditto.
7995 (sync_sigchld_action): Delete.
7996 (blocked_mask): Reinstate.
7997 (async_sigchld_action): Rename to...
7998 (sigchld_action): ... this.
7999 (block_child_signals): New.
8000 (restore_child_signals_mask): New.
8001 (lin_lwp_attach_lwp): Adjust.
8002 (linux_nat_create_inferior): Ditto.
8003 (linux_nat_attach): Also use lp->status in async mode.
8004 (get_pending_status): Don't use queued_waitpid.
8005 (linux_nat_detach): Don't drain locally queued events.
8006 (linux_nat_resume): Allow pending wait statuses stored lp->status
8007 in async mode. If returning early due to a pending event,
8008 re-register the event source.
8009 (stop_wait_callback): Allow pending wait statuses stored
8010 lp->status in async mode.
8011 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8012 (linux_nat_wait): Rename to ...
8013 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8014 lp->status in async mode. Always add WNOHANG to the waitpid
8015 options in async mode.
8016 (linux_nat_wait): New.
8017 (kill_callback): Don't drain locally queued events.
8018 (sigchld_handler): Rewrite.
8019 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8020 refer to "set target-async".
8021 (linux_nat_async_mask): If in non-stop, and re-enabling async
8022 mode, re-register the target event source in the event loop.
8023 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8024 (get_pending_events, async_sigchld_handler)
8025 (linux_nat_async_events): Delete.
8026 (handle_target_event): New.
8027 (linux_nat_async_file_handler): Delete.
8028 (linux_async_pipe): New.
8029 (linux_nat_async): Only re-register in the event loop if not
8030 registered yet. Always notify the event-loop once if enabling the
8032 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8033 lp->status, not in the locally queued event list.
8034 (linux_nat_stop): Don't mask out async event handling.
8035 (linux_nat_setup_async): Delete.
8036 (_initialize_linux_nat): Adjust.
8037 (lin_thread_get_thread_signals): blocked_mask is global again.
8040 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8042 Unify target macros.
8044 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8045 (target_stoppped_by_watchpoint): New macro.
8046 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8047 (target_have_steppable_watchpoint): New macro.
8048 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8049 (target_have_continuable_watchpoint): New macro.
8050 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8051 (target_can_use_hardware_watchpoint): New macro.
8052 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8053 (target_region_ok_for_hw_watchpoint): New macro.
8055 * breakpoint.c (update_watchpoint): Use new macros.
8056 (bpstat_alloc): Likewise.
8057 (create_breakpoint): Likewise.
8058 (watch_command_1): Likewise.
8059 (can_use_hardware_watchpoint): Likewise.
8060 (do_enable_breakpoint): Likewise.
8061 * infrun.c (handle_inferior_event): Adapt to new macros.
8062 * mips-tdep.c (mips_gdbarch_init): Update comments.
8063 * procfs.c (procfs_set_watchpoint): Update comment.
8064 (procfs_insert_watchpoint): Adapt to new macros.
8065 * remote-m32r-sdi.c (m32r_stop):
8066 * remote-mips.c (mips_remove_breakpoint):
8067 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8068 (debug_to_stopped_by_watchpoint): Likewise.
8071 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8073 * src/gdb/target.h: Remove all tests for already defined
8074 macros. All macros defined here should not be set in config
8077 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8079 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8080 (have_ptrace_getsetfpregs): Likewise.
8081 fetch_all_gp_regs): New function.
8082 (fetch_gp_regs): New function.
8083 (fetch_all_fp_regs): Likewise.
8084 (fetch_fp_regs): New function.
8085 (fetch_ppc_registers): Using the new methods to fetch general-
8086 purpose and floating-pointer registers.
8087 (store_all_gp_regs): New function.
8088 (store_gp_regs): Likewise.
8089 (store_all_fp_regs): New function.
8090 (store_fp_regs): Likewise.
8091 (store_ppc_registers): Using the new methods to store general-
8092 purpose and floating-pointer registers.
8094 2009-05-08 Doug Evans <dje@google.com>
8096 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8098 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8100 * MAINTAINERS (Write After Approval): Add self.
8102 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8104 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8106 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8108 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8110 * configure: Regenerate.
8112 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8114 * utils.c: Add include of gdb_usleep.h.
8115 (defaulted_query): Detect false EOF conditions that happen
8116 on terminals opened with the O_NONBLOCK flag when there is
8119 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8121 * inferior.c (add_inferior): Move observer_notify_new_inferior
8123 (add_inferior_silent): ... here.
8125 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8126 Pedro Alves <pedro@codesourcery.com>
8128 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8129 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8131 (procfs_stopped_by_watchpoint): Made static, ptid argument
8133 (_initialize_procfs): Register new watchpoint related target
8135 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8136 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8137 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8138 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8139 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8141 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8142 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8143 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8144 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8146 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8147 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8148 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8149 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8152 2009-05-06 Hui Zhu <teawater@gmail.com>
8154 * i386-tdep.c (i386_process_record): Change bzero to memset.
8156 2009-05-06 Hui Zhu <teawater@gmail.com>
8158 * NEWS: Add item for process record and replay.
8160 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8162 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8164 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8166 * inferior.h (read_pc, write_pc): Remove.
8167 * regcache.c (read_pc, write_pc): Remove.
8169 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8171 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8172 when determining value of stop_pc. Replace subsequent uses of
8173 read_pc by inspecting already-retrieved stop_pc value.
8174 (keep_going): Use regcache_read_pc instead of read_pc.
8176 * breakpoint.c (watchpoint_check): Use current frame architecture
8177 and PC instead of current_gdbarch and read_pc ().
8178 * tracepoint.c (set_traceframe_context): Replace PC argument
8179 with FRAME argument.
8180 (trace_start_command, finish_tfind_command): Update calls.
8181 (finish_tfind_command): Compare frame IDs to identify transitions
8183 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8184 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8185 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8186 of read_pc and write_pc.
8187 (store_register): Make regcache argument non-const. Update call
8188 to exec_one_dummy_insn.
8190 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8191 * infcmd.c (post_create_inferior): Likewise.
8192 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8193 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8194 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8195 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8196 * linux-fork.c (fork_load_infrun_state): Likewise.
8197 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8198 * record.c (record_wait): Likewise.
8199 * procfs.c (procfs_wait): Likewise.
8200 * remote-mips.c (common_open, mips_wait): Likewise.
8201 * remote-m32r-sdi.c (m32r_resume): Likewise.
8203 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8204 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8205 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8206 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8207 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8209 * solib-darwin.c: Include "regcache.h".
8210 * solib-pa64.c: Include "regcache.h".
8211 * solib-svr4.c: Include "regcache.h.".
8213 * symfile.c: Do not mention read_pc or write_pc in comments.
8214 * dink32-rom.c: Likewise.
8215 * m32r-rom.c: Likewise.
8216 * mips-tdep.c: Likewise.
8218 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8220 * fork-child.c (startup_inferior): Move setting stop_pc ...
8221 * infcmd.c (post_create_inferior): ... to here.
8223 2009-05-04 Michael Snyder <msnyder@vmware.com>
8225 * NEWS: Add item for reverse debugging commands.
8227 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8229 * go32-nat.c (go32_stop): Delete.
8230 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8231 (go32_create_inferior): Don't call go32_stop or
8233 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8235 (init_go32_ops): Don't register go32_stop.
8237 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8239 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8242 * infcall.c (find_function_addr): Avoid compiler warnings for
8245 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8247 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8248 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8250 2009-05-01 Doug Evans <dje@google.com>
8252 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8255 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8257 * record.c (_initialize_record): Reformat and clarify doc strings
8258 for stop-at-limit and insn-number-max.
8260 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8262 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8264 Make specifiable the make_function_type type memory ownership.
8265 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8266 explicitely instead of TYPE-initialized removed local variable
8267 `objfile'. Describe `objfile' it in the function comment.
8268 (lookup_function_type): Update make_function_type callers.
8269 * gdbtypes.h (make_function_type): Update the prototype.
8270 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8271 * dwarf2read.c (read_subroutine_type): Likewise.
8272 * stabsread.c (read_type): Likewise.
8274 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8276 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8277 printing a bogus "Thread <main>".
8278 (go32_thread_alive): Don't return 1 for null_ptid.
8280 * i386-tdep.c (i386_go32_init_abi): Override the number of
8281 registers due to non-support of SSE.
8283 2009-04-30 Anthony Green <green@moxielogic.com>
8285 * configure.tgt: Link the moxie simulator in with gdb.
8287 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8289 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8292 2009-04-30 Hui Zhu <teawater@gmail.com>
8293 Michael Snyder <msnyder@vmware.com>
8295 I386 Linux process record and replay support.
8297 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8298 This struct has the argument for the function
8299 "record_linux_system_call".
8300 (i386_linux_intx80_sysenter_record): New function. Parse the
8301 system call instruction and call function
8302 "record_linux_system_call" to record execute log.
8303 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
8304 Set "i386_linux_intx80_sysenter_record" to
8305 "i386_intx80_record" and "i386_sysenter_record".
8307 2009-04-30 Hui Zhu <teawater@gmail.com>
8308 Michael Snyder <msnyder@vmware.com>
8310 I386 architecture process record and replay support.
8312 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
8313 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
8315 (aflag, dflag, override, modrm, mod, reg, rm, ot,
8316 i386_record_pc): New variables. Ditto.
8317 (i386_record_modrm, i386_record_lea_modrm_addr,
8318 i386_record_lea_modrm): New functions. Ditto.
8319 (i386_process_record): New function. Parse the instruction in
8320 address "addr" and record the values of registers and memory
8321 that will be changed by this instruction.
8322 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
8323 "process_record" interface.
8324 * i386-tdep.h (gdbarch_tdep): New function pointers
8325 "i386_intx80_record" and "i386_sysenter_record" that point to
8326 the function that can record "intx80" and "sysenter" execute
8329 2009-04-30 Hui Zhu <teawater@gmail.com>
8330 Michael Snyder <msnyder@vmware.com>
8332 * infrun.c (use_displaced_stepping): Return false if process
8333 record and replay target is used.
8334 (proceed): Call function "record_not_record_set" if pocess
8335 record and replay target is used.
8337 2009-04-30 Hui Zhu <teawater@gmail.com>
8338 Michael Snyder <msnyder@vmware.com>
8340 Linux process record and replay support.
8342 * Makefile.in (ALLDEPFILES): Add linux-record.c.
8343 (ALL_TARGET_OBS): Add linux-record.o.
8344 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
8345 (i[34567]86-*-linux*): Add linux-record.o.
8346 * linux-record.c, linux-record.h: New file.
8348 2009-04-30 Hui Zhu <teawater@gmail.com>
8349 Michael Snyder <msnyder@vmware.com>
8351 Process record and replay target.
8353 * Makefile.in (SFILES): Add record.c.
8354 (COMMON_OBS): Add record.o.
8355 * record.c, record.h: New file.
8357 2009-04-30 Hui Zhu <teawater@gmail.com>
8358 Michael Snyder <msnyder@vmware.com>
8360 * target.h (strata): New stratum "record_stratum".
8362 2009-04-30 Hui Zhu <teawater@gmail.com>
8363 Michael Snyder <msnyder@vmware.com>
8365 GDBARCH interface for process record and replay.
8367 * gdbarch.sh (process_record): This interface point to the
8368 function that records the inferior execute log.
8370 2009-04-29 Doug Evans <dje@google.com>
8372 * i386-nat.c (child_post_startup_inferior): Delete, unused.
8374 2009-04-29 Pedro Alves <pedro@codesourcery.com>
8376 * breakpoint.c (print_exception_catchpoint): Access `b' directly
8377 instead of `b->loc->owner'.
8378 (print_mention_exception_catchpoint): Ditto.
8380 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8382 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
8384 2009-04-27 Tom Tromey <tromey@redhat.com>
8386 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
8388 2009-04-27 Jerome Guitton <guitton@adacore.com>
8390 * symtab.c (append_exact_match_to_sals): New function, extracted
8391 from expand_line_sal.
8392 (expand_line_sal): Use append_exact_match_to_sals to append exact
8393 matches. If none found, append all best items.
8395 2009-04-27 Jerome Guitton <guitton@adacore.com>
8397 * main.c (captured_main): Move gdbinit lookups after gdb_init.
8399 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
8402 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
8403 (read_func_scope): Call inherit_abstract_dies.
8405 2009-04-25 Eli Zaretskii <eliz@gnu.org>
8407 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
8408 sparc-sol2-nat.c and sparc-sol2-tdep.c.
8410 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
8412 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
8414 ARI change: Use "/* ARI: rule */" pattern.
8415 * utils.c: Update ARI patterns.
8416 * gdb_dirent.h: Likewise.
8418 2009-04-23 Anthony Green <green@moxielogic.com>
8420 * MAINTAINERS: Add moxie target.
8421 * configure.tgt: Add moxie-*-elf target.
8422 * moxie-tdep.c: New file.
8423 * moxie-tdep.h: New file.
8425 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8427 * ada-lang.c: Remove an extra empty line. No code change.
8429 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8431 Fix double free on error inserting the breakpoint instruction.
8432 * breakpoint.c (create_breakpoints): Move the
8433 update_global_location_list call to ...
8434 (break_command_really): ... here together with the second local call
8435 both unified after all the cleanups.
8437 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8438 Tom Tromey <tromey@redhat.com>
8440 * configure, config.in: Regenerate.
8441 * configure.ac: Support for relocatable GDB datadir. Use
8442 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
8443 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
8444 * top.c (init_main): Add "set data-directory".
8445 * defs.h (gdb_datadir): Declare.
8446 * main.c (gdb_datadir): New global.
8447 (captured_main): Initialize gdb_datadir. Use relocate_directory.
8448 (relocate_path): New function.
8449 (relocate_directory): Likewise.
8450 (get_init_files): Use relocate_path.
8451 (README): Mention --with-gdb-datadir.
8453 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8455 * ada-tasks (task_command_1): Call target_find_new_threads.
8457 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8459 * stack.c (do_gdb_disassembly): Print the exception message if an
8460 error was thrown while trying to perform the disassembly.
8462 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8464 * varobj.c (free_variable): Replace free_current_contents by xfree.
8466 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
8468 * arm-linux-nat.c (fetch_register, store_register): Use
8469 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
8470 * arm-linux-tdep.c (arm_linux_supply_gregset,
8471 arm_linux_collect_gregset): Likewise.
8472 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
8473 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
8475 2009-04-22 Hui Zhu <teawater@gmail.com>
8477 * stack.c (_initialize_stack): Set the default of
8478 disassemble-next-line to off.
8480 2009-04-21 Tom Tromey <tromey@redhat.com>
8482 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
8483 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
8485 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8487 * configure.ac: Add quotes to not lose brackets in help text.
8488 * configure: Rebuild.
8490 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8492 * configure.ac: Don't postprocess Makefile in config.status.
8493 Substitute GDB_NM_FILE. Don't substitute nm_h.
8494 * Makefile.in (GDB_NM_FILE): Substitute.
8495 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
8496 * configure: Regenerate.
8497 * gnulib/Makefile.in: Regenerate.
8499 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8501 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
8502 --with-htmldir): New.
8503 * configure: Regenerate.
8505 2009-04-21 Tom Tromey <tromey@redhat.com>
8507 * configure: Rebuild.
8508 * configure.ac: Use lower case for start of help strings. Clean
8509 up --with-sysroot help.
8511 2009-04-21 Tom Tromey <tromey@redhat.com>
8513 * configure: Rebuild.
8514 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
8515 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
8518 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8520 ARI fix: remove "%p".
8521 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
8522 (ia64_sigtramp_frame_this_id): Ditto.
8523 (ia64_libunwind_frame_this_id): Ditto.
8524 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
8525 * symmisc.c (maintenance_info_psymtabs): Ditto.
8527 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8529 * configure.ac (--with-relocated-sources): New.
8530 * configure, config.in: Regenerate.
8531 * source.c (add_substitute_path_rule): Remove static.
8532 * source.h (add_substitute_path_rule): Declare.
8533 * main.c: Include "source.h".
8534 (captured_main): Add substitution rule if RELOC_SRCDIR.
8536 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8538 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
8540 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8542 * NEWS: Mention MIPS/Linux hardware watchpoint support.
8544 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8546 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
8547 (maint_show_dr, super_close): New variables.
8548 (super_fetch_registers, super_store_registers): Make static.
8549 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
8550 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
8551 (pt_watch_style): Define new enum.
8552 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
8554 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
8556 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
8557 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
8558 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
8559 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
8560 (type_to_irw, fill_mask, try_one_watch)
8561 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
8562 (mips_linux_new_thread, populate_regs_from_watches)
8563 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
8564 (mips_linux_close): New functions.
8565 (_initialize_mips_linux_nat): Register watchpoint functions with
8566 the target_ops. Add show-debug-regs maintenance command.
8568 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8570 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
8572 2009-04-19 Pedro Alves <pedro@codesourcery.com>
8574 * NEWS: Mention gdbserver support for x86 Windows CE.
8576 2009-04-19 Eli Zaretskii <eliz@gnu.org>
8578 * config/djgpp/fnchange.lst: Fix typos.
8580 Set default host and target charsets in the DJGPP port.
8582 * config/djgpp/config.sed (am_cv_langinfo_codeset)
8583 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
8584 in all configure scripts that define ac_cv_env_CPP_value.
8586 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
8589 * config/djgpp/nl_types.h: New file.
8591 * config/djgpp/langinfo.h: New file.
8593 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
8595 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
8597 * Makefile.in (MAKEHTML): Set to makeinfo --html.
8598 (MAKEHTMLFLAGS): Set to empty.
8600 2009-04-18 Eli Zaretskii <eliz@gnu.org>
8602 * NEWS: Mention all new set/show commands added since GDB 6.8 was
8605 * go32-nat.c (go32_sysinfo): Check if the call to
8606 __dpmi_get_capabilities fills the buffer with information, and
8607 don't use the buffer if not.
8609 2009-04-17 Tom Tromey <tromey@redhat.com>
8611 * charset.c (_initialize_charset): Add special case for "646".
8613 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
8615 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
8616 * configure: Regenerate.
8617 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
8618 configure substitutions.
8619 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
8621 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
8623 ARI fix: Do not use %p, replace by call to host_address_to_string
8625 * darwin-nat.c (darwin_xfer_partial): Apply change.
8626 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
8627 * gnu-nat.h (proc_debug): Ditto.
8628 * symmisc.c (maintenance_info_symtabs): Ditto.
8629 (maintenance_info_psymtabs): Ditto.
8630 * windows-nat.c (handle_load_dll): Ditto.
8631 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
8632 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
8634 2009-04-17 Joseph Myers <joseph@codesourcery.com>
8636 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
8637 --enable-64-bit-bfd.
8638 (sparc-*-linux*): Likewise.
8640 2009-04-17 Eli Zaretskii <eliz@gnu.org>
8642 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
8645 2009-04-16 Pedro Alves <pedro@codesourcery.com>
8647 * remote.c (remote_query_attached): Fix pasto in packet_ok result
8650 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8652 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8653 Revert the previous change. Might not be correct, actually.
8655 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8657 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
8658 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
8659 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
8660 Remove declaration. These are non-existent functions.
8662 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8664 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8665 Fix a compilation warning on mips-irix due to casting from
8666 a pointer of different size.
8668 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8670 * ada-lang.c (symtab_for_sym): Delete.
8671 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
8673 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8675 * ada-lang.c (extract_string): Delete.
8676 (ada_main_name): Reimplement using target_read_string instead of
8679 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
8681 * m68klinux-nat.c: Remove obsolete comment.
8682 (fetch_register, store_register): Don't call
8683 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
8684 which are always nops here.
8686 2009-04-14 Tom Tromey <tromey@redhat.com>
8688 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
8689 (c_printstr): Likewise.
8690 * charset.c: Include gdb_wait.h.
8691 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
8692 (find_charset_names): Use pexecute. Handle libiconv's output.
8694 (_initialize_charset): Use xstrdup.
8695 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
8697 (INTERMEDIATE_ENCODING): New define.
8698 * configure, config.in: Rebuild.
8699 * configure.ac: Check for btowc.
8701 2009-04-15 Tom Tromey <tromey@redhat.com>
8703 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
8705 2009-04-15 Eli Zaretskii <eliz@gnu.org>
8707 * utils.c (parse_escape): Initialize target_char to pacify GCC.
8709 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
8711 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
8713 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
8715 ARI fix: sprintf rule.
8716 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
8717 * ada-lang.c (add_angle_brackets): Use xstrprintf.
8718 (ada_decode): Replace sprintf by xsnprintf.
8719 (find_old_style_renaming_symbol): Ditto.
8720 (ada_to_fixed_type_1, ada_enum_name): Ditto.
8723 2009-04-14 Joel Brobecker <brobecker@adacore.com>
8725 * target.c (target_mourn_inferior): Call bfd_cache_close_all
8726 after having executed the target mourn_inferior routine.
8728 2009-04-14 Eli Zaretskii <eliz@gnu.org>
8730 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
8733 2009-04-13 David Daney <ddaney@caviumnetworks.com>
8735 * infrun.c (maybe_software_singlestep): New function.
8736 (resume): Call maybe_software_singlestep.
8737 (handle_inferior_event): Same.
8739 2009-04-13 Tom Tromey <tromey@redhat.com>
8741 * python/python-frame.c (frapy_richcompare): Return
8742 Py_NotImplemented, not an error. Handle Py_NE as well.
8744 2009-04-13 Eli Zaretskii <eliz@gnu.org>
8746 * charset.c (EILSEQ): Define if not defined by system headers.
8748 2009-04-11 Eli Zaretskii <eliz@gnu.org>
8750 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
8751 to be consistent with renaming config.intl.in into config_intl.in.
8753 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
8754 consistent with the change from 2008-11-09.
8756 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
8758 * gdbtypes.c: Remove excessive parentheses at the return keywords.
8759 * varobj.c (varobj_invalidate): Fix indentation.
8760 * varobj.c (varobj_invalidate): Fix formatting text width.
8762 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
8764 Implement -exec-jump.
8766 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
8767 * mi/mi-main.c (mi_cmd_exec_jump): New.
8768 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
8770 2009-04-07 Doug Evans <dje@google.com>
8772 * symfile.c (symbol_file_clear): Fix indentation.
8774 2009-04-06 Mark Kettenis <kettenis@gnu.org>
8776 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
8778 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8780 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
8781 (ppc_linux_auxv_parse): New function.
8782 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
8783 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
8785 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8787 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
8788 BFD to contents of SPU name note.
8789 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
8790 with "from_tty" argument 1 instead of 0.
8792 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
8795 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
8796 Create the symbol in local scope.
8797 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
8799 2009-04-02 Keith Seitz <keiths@redhat.com>
8801 * stabsread.c (read_member_functions): GCC may emit an extra space
8802 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
8803 whitespace when looking for these functions.
8805 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8807 Change the default value for "set print frame-arguments" to scalars.
8809 * stack.c (print_frame_arguments): Set initial value to "scalars".
8811 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
8813 * mips-tdep.c (mips_numeric_register_alieses): New definition.
8814 (mips_gdbarch_init): Add user registers from
8815 mips_numeric_register_aliases.
8817 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8819 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
8821 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8823 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
8824 this is the last one.
8826 2009-04-01 Pedro Alves <pedro@codesourcery.com>
8828 * remote.c (append_resumption): New.
8829 (remote_vcont_resume): Use it.
8831 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8833 * windows-nat.c (+windows_get_ada_task_ptid): New function.
8834 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
8836 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
8837 Keith Seitz <keiths@redhat.com>
8838 Jan Kratochvil <jan.kratochvil@redhat.com>
8841 * Makefile.in (dbxread.o): Update.
8842 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
8843 * dwarf2read.c (GDB_FORM_cached_string): New.
8844 (read_partial_die): Use dwarf2_canonicalize_name.
8845 (dwarf2_linkage_name): Use dwarf2_name.
8846 (dwarf2_canonicalize_name): New.
8847 (dwarf2_name): Use dwarf2_canonicalize_name.
8848 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
8849 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
8850 * symtab.c (lookup_symbol_in_language): Canonicalize input before
8852 * cp-name-parser.y: operator() requires two parameters,
8853 according to libiberty.
8854 * minsyms.c (lookup_minimal_symbol): Canonicalize input
8858 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8860 Provide support for (Ada) task-specific breakpoints.
8862 * ada-lang.h (ada_get_task_number): Add declaration.
8863 (breakpoint_ada_task_match): Delete declaration.
8864 * ada-tasks.c (ada_get_task_number): Make non-static.
8865 * breakpoint.h (struct breakpoint): Add field "task".
8866 * breakpoint.c (print_one_breakpoint_location): Add handling of
8867 task-specific breakpoints.
8868 (create_breakpoint, create_breakpoints, find_condition_and_thread):
8869 New parameter "task".
8870 (break_command_really): Update calls to find_condition_and_thread
8871 and create_breakpoints.
8872 (breakpoint_re_set_one): Update call to find_condition_and_thread.
8875 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8877 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
8879 2009-03-31 Pedro Alves <pedro@codesourcery.com>
8881 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
8882 if the thread's ptid without a thread id field is in the list
8883 before calling thread_change_ptid.
8884 (extended_remote_attach_1): In non-stop mode, do not rely on
8885 querying the current thread, instead, query the thread list, and
8886 select the first thread of the process.
8887 * gdbthread.h (first_thread_of_process): Declare.
8888 * thread.c (first_thread_of_process): Define.
8890 2009-03-30 Stan Shebs <stan@codesourcery.com>
8892 Make tracepoints into a type of breakpoint.
8893 * breakpoint.h (enum bptype): Add bp_tracepoint.
8894 (struct breakpoint): Add fields step_count, pass_count, actions.
8895 (get_tracepoint, get_tracepoint_by_number): Declare.
8896 (all_tracepoints): Declare.
8897 * breakpoint.c: Include tracepoint.h, readline.h.
8898 (ALL_TRACEPOINTS): Move here from tracepoint.c.
8899 (tracepoint_count): Ditto.
8900 (should_be_inserted): GDB does not insert tracepoints itself.
8901 (print_it_typical): Add tracepoint case.
8902 (bpstat_what): Ditto.
8903 (print_one_breakpoint_location): Ditto, and add printing for
8904 pass count, step count, and action list.
8905 (user_settable_breakpoint): Add tracepoint case.
8906 (allocate_bp_location): Ditto.
8907 (set_breakpoint_location_function): Ditto.
8908 (disable_breakpoints_in_shlibs): Ditto.
8910 (break_command_really): Add argument traceflag, use to choose
8911 basic breakpoint type.
8912 (break_command_1): Pass extra argument.
8913 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
8914 (breakpoint_re_set_one): Add tracepoint case.
8915 (disable_command, enable_command): Ditto.
8916 (set_tracepoint_count): Move here from tracepoint.c.
8917 (trace_command): Move here from tracepoint.c and use
8918 break_command_really.
8919 (tracepoints_info): Move here from tracepoint.c and call
8921 (enable_trace_command): Move here from tracepoint.c and call
8923 (disable_trace_command): Move here from tracepoint.c and call
8925 (delete_trace_command): Move here from tracepoint.c and call
8927 (trace_pass_command): Move here from tracepoint.c.
8928 (get_tracepoint_by_number): Ditto.
8929 (tracepoint_save_command): Ditto.
8930 (get_tracepoint): New function.
8931 (all_tracepoints): New function.
8932 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
8933 deprecate "enable trace" and "disable trace" commands.
8934 * tracepoint.h (struct tracepoint): Remove.
8935 (tracepoint_chain): Remove decl.
8936 (deprecated_create_tracepoint_hook): Remove decl.
8937 (deprecated_delete_tracepoint_hook): Remove decl.
8938 (deprecated_modify_tracepoint_hook): Remove decl.
8939 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
8940 (free_actions): Update signature.
8941 (validate_actionline): Update signature.
8942 (end_actions_pseudocommand): Declare.
8943 (while_stepping_pseudocommand): Declare.
8944 * tracepoint.c: Include breakpoint.h.
8945 (tracepoint_chain, tracepoint_count): Remove.
8946 (free_actions, make_cleanup_free_actions): Update signature.
8947 (trace_command, set_raw_tracepoint): Remove.
8948 (trace_mention): Remove.
8949 (tracepoints_info): Remove.
8950 (tracepoint_operation, map_args_over_tracepoints): Remove.
8951 (get_tracepoint_by_number): Remove.
8952 (enable_trace_command, disable_trace_command): Remove.
8953 (delete_trace_command, trace_pass_command): Remove.
8954 (trace_actions_command, read_actions): Update signature.
8955 (validate_actionline): Update signature, use bp loc.
8956 (encode_actions): Ditto.
8957 (download_tracepoint): New function, body of trace_start_command.
8958 (trace_start_command): Call it, use all_tracepoints.
8959 (tracepoint_save_command): Remove.
8960 (tracepoint_dump_command): Use get_tracepoint.
8961 (end_actions_pseudocommand): Make globally visible.
8962 (while_stepping_pseudocommand): Ditto.
8963 (_initialize_tracepoint): Move command definitions to breakpoint.c.
8965 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
8967 Expose frames to Python.
8968 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
8969 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
8970 (python-frame.o): New target.
8971 * python/python-frame.c: New file.
8972 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
8973 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
8974 gdbpy_initialize_frames): New prototypes.
8975 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
8976 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
8978 * stack.c (find_frame_funname): New function, factored out of
8980 (print_frame): Call find_frame_funname.
8981 * stack.h (find_frame_funname): Add prototype.
8983 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
8985 Remove unused value_object attribute `owned_by_gdb'.
8986 * python/python-value.c (value_object): Remove owned_by_gdb
8988 (valpy_dealloc): Remove reference to self->owned_by_gdb.
8989 (valpy_new): Likewise.
8990 (value_to_value_object): Likewise.
8992 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
8994 Change gdb.Value.address from a method to an attribute.
8995 * python/python-value.c (value_object): Add `address' element.
8996 (valpy_dealloc): Decrement reference to self->address if set.
8997 (valpy_new): Initialize val_obj->address.
8998 (valpy_address): Rename to ...
8999 (valpy_get_address): ... this. Change signature from method to
9000 attribute. Update self->address if not set.
9001 (value_to_value_object): Initialize val_obj->address.
9002 (value_object_getset): Add `address' element.
9003 (value_object_methods): Remove `address' element.
9005 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9007 * observer.sh: Set LANG/LC_ALL to C, not c.
9009 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9011 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9014 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9016 * remote.c (remote_stop_ns): If multi-process extensions are off,
9017 and GDB is requesting the whole process to stop, sent "vCont;t",
9020 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9022 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9025 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9027 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9029 2009-03-26 Doug Evans <dje@google.com>
9031 * thread.c (do_restore_current_thread_cleanup): Redo test for
9032 whether to restore old->inferior_ptid.
9034 2009-03-26 Tom Tromey <tromey@redhat.com>
9036 * breakpoint.c (resolve_sal_pc): Preserve original line number
9037 when skipping prologue.
9039 2009-03-26 Doug Evans <dje@google.com>
9041 * thread.c (inferior_thread) Remove "extern" in definition.
9043 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9045 Add gdb.Value.is_optimized_out attribute.
9046 * python/python-value.c (valpy_get_is_optimized_out): New
9048 (value_object_getset): New variable.
9049 (value_object_type): Initialize tp_getset element.
9051 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9053 Recognize missing DW_AT_location as <value optimized out>.
9055 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9056 Call add_symbol_to_list.
9058 2009-03-25 Tom Tromey <tromey@redhat.com>
9060 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9061 * stack.c (print_this_frame_argument_p): Use check_typedef.
9063 2009-03-25 Tom Tromey <tromey@redhat.com>
9065 * configure: Rebuild.
9066 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9067 Rearrange flags setting. Add comments.
9069 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9071 * config/i386/nm-i386.h: Remove code within
9072 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9073 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9075 * config/i386/nm-cygwin64.h: Ditto.
9076 * config/i386/nm-fbsd.h: Ditto.
9077 * config/i386/nm-go32.h: Ditto.
9078 * config/i386/nm-linux.h: Ditto.
9079 * config/i386/nm-linux64.h: Ditto.
9081 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9083 ARI fix: "xasprintf" rule.
9084 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9086 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9088 * remote.c (remote_start_remote): In non-stop mode, call
9089 init_wait_for_inferior before adding threads and inferiors.
9091 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9093 * breakpoint.c (breakpoint_thread_match): Split a large condition
9094 into several smaller conditions. No behavior change.
9096 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9098 * infrun.c (infrun_thread_thread_exit): New.
9099 (_initialize_infrun): Attach it to the thread_exit observer.
9100 * thread.c (delete_thread_1): Always call the observer, passing it
9102 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9103 SILENT, return immediately.
9105 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9107 * infrun.c (normal_stop): Use has_stack_frames instead of
9109 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9110 when there is no thread selected.
9111 (mi_cmd_execute): Don't special case commands that can run without
9112 a valid selected thread.
9113 * top.c (execute_command): Don't special case commands that can
9114 run without a valid selected thread. Use has_stack_frames.
9115 * infcmd.c (ensure_valid_thread): New.
9116 (continue_1, step_1, jump_command, signal_command): Use it.
9117 (detach_command): Error out if there's no selected thread/inferior.
9118 * thread.c (print_thread_info): Allow having no thread selected.
9119 (switch_to_thread): Don't read the PC if there is no current thread.
9120 (do_restore_current_thread_cleanup): Don't record the current
9121 frame if there is no current thread.
9122 (make_cleanup_restore_current_thread): Don't read frame info if
9123 there is no selected thread.
9124 (_initialize_thread): Don't mark commands as
9125 "no_selected_thread_ok".
9126 * frame.c (get_current_frame): Error out if there is no valid
9128 (has_stack_frames): Return false if there is no valid
9130 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9131 "no_selected_thread_ok".
9132 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9133 (get_cmd_no_selected_thread_ok): Delete.
9134 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9135 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9137 * stack.c (get_selected_block): Use has_stack_frames.
9139 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9141 Fix size of FPSCR in Power 7 processors.
9142 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9143 (PPC_FEATURE_HAS_DFP): New #define.
9144 (ppc_linux_read_description): Check for DFP feature instead of
9145 ISA 2.05 to decide on size of the FPSCR.
9147 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9149 * mn10300-tdep.c (trad-frame.h): Don't include.
9150 (prologue-value.h): Include.
9151 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9152 (struct mn10300_prologue): Define.
9153 (push_reg, translate_rreg, check_for_saved): New functions.
9154 (mn10300_analyze_prologue): Rewrite, using prologue-value
9155 machinery. Handle more instructions than before. Permit
9156 instructions to occur in any order.
9157 (mn10300_skip_prologue): Find the extents of the function
9158 in question; mn10300_analyze_prologue no longer does this.
9159 (mn10300_analyze_frame_prologue): New function.
9160 (mn10300_frame_base): New function.
9161 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9163 (mn10300_frame_prev_register): Likewise.
9164 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9165 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9167 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9169 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9171 Fix completer problem for filename completion on the first try.
9173 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9174 * gdb/completer.c: Include gdb_assert.h.
9175 (complete_line_internal_reason): New enum.
9176 (complete_line_internal): Change last argument type to
9177 complete_line_internal_reason.
9178 Modify function to handle the different complete_line_internal_reason
9180 (complete_line): Adapt to change in complete_line_internal.
9181 (command_completer): Ditto.
9182 (gdb_completion_word_break_characters): Implement new function.
9183 * top.c (init_main): Set rl_completion_word_break_hook to
9184 gdb_completion_word_break_characters.
9187 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9189 ARI fix: "strlen d_name" rule.
9190 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9193 2009-03-24 Tom Tromey <tromey@redhat.com>
9194 Pedro Alves <pedro@codesourcery.com>
9196 * configure, config.in: Rebuild.
9197 * configure.ac: Check for libiconvlist.
9198 * charset.c: Check HAVE_LIBICONVLIST.
9199 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9200 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9201 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9203 (INTERNAL_CFLAGS_BASE): Update.
9204 (INTERNAL_LDFLAGS): Update.
9207 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9209 * configure.ac: Initialize the variable $PREFER_CURSES.
9210 * configure: Regenerated.
9212 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9214 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9215 * configure: Regenerated.
9217 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9219 ARI fix: "strerror" rule.
9220 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9221 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9223 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9225 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9226 before looking up the fields inside our struct type.
9228 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9230 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9231 trying to resolve the type qualification.
9233 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9235 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9236 we try to apply the attribute on the real type, rather than
9237 its associated typedef.
9239 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9241 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9242 to make sure we try to get the modulus of the actual type, not the
9245 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9247 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9248 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9249 to get the real type, not the associated typedef.
9251 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9253 * ada-lang.c (ada_get_field_index): Add handling of the case
9254 when TYPE is a typedef of a struct.
9256 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9258 Add gdb_usleep as a portable version of usleep based on gdb_select.
9259 * gdb_usleep.h, gdb_usleep.c: New files.
9260 * Makefile.in (SFILES): Add gdb_usleep.c.
9261 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9262 (COMMON_OBS): Add gdb_usleep.o.
9263 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9264 by call to gdb_usleep.
9266 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9268 * buildsym.c (end_symtab): If we ignore the subfiles, then
9269 unlink the associated symtabs if they were already allocated.
9271 2009-03-23 Jerome Guitton <guitton@adacore.com>
9273 Provide a way to force building of GDB with libcurses.
9274 * configure.ac: Add --with-curses.
9275 * configure: Regenerated.
9277 2009-03-23 Tom Tromey <tromey@redhat.com>
9279 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9282 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9284 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9285 solib_contains_address_p instead of searching.
9287 2009-03-23 Tom Tromey <tromey@redhat.com>
9289 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9290 (iconv): Make 'inbuf' argument const.
9291 (convert_between_encodings): Use ICONV_CONST.
9292 (wchar_iterate): Likewise.
9294 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9296 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9297 dynamically loaded function.
9298 (LookupPrivilegeValueA): Ditto.
9299 (OpenProcessToken): Ditto.
9300 (AdjustTokenPrivileges): Rename and define placeholder for address of
9301 dynamically loaded function.
9302 (LookupPrivilegeValueA): Ditto.
9303 (OpenProcessToken): Ditto.
9304 (set_process_privilege): Remove check for loaded functions.
9305 (bad_OpenProcessToken): Define.
9306 (_initialize_loadable): Load token functions from advapi here, setting
9307 OpenProcessToken function to a dummy static function which always return
9308 error if OS doesn't support this functionality.
9310 2009-03-22 Nicolas Roche <roche@adacore.com>
9311 Christopher Faylor <me+cygwin@cgf.cx>
9313 * win32-nat.c (ctrl_c_handler): New function.
9314 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
9315 is run in a separate console.
9317 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9319 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
9320 for dynamically loaded function.
9321 (DebugBreakProcess): Ditto.
9322 (DebugSetProcessKillOnExit): Ditto.
9323 (EnumProcessModules): Ditto.
9324 (GetModuleFileNameExA): Ditto.
9325 (GetModuleInformation): Ditto.
9326 (DebugActiveProcessStop): Rename and define placeholder for address of
9327 dynamically loaded function.
9328 (DebugBreakProcess): Ditto.
9329 (DebugSetProcessKillOnExit): Ditto.
9330 (EnumProcessModules): Ditto.
9331 (GetModuleFileNameExA): Ditto.
9332 (GetModuleInformation): Ditto.
9333 (psapi_loaded): Delete.
9334 (get_module_name): Don't check psapi_loaded, just rely on the fact that
9335 dynamically loaded functions will return failure if they weren't
9337 (has_detach_ability): Delete.
9338 (windows_attach): Remove call to has_detach_ability (). Just rely on
9339 functions being callable.
9340 (bad_DebugActiveProcessStop): Define.
9341 (bad_DebugBreakProcess): Ditto.
9342 (bad_DebugSetProcessKillOnExit): Ditto.
9343 (bad_EnumProcessModules): Ditto.
9344 (bad_GetModuleFileNameExA): Ditto.
9345 (bad_GetModuleInformation): Ditto.
9346 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
9347 dynamic storage here, setting nonexistent functions to dummy static
9348 functions which always return error.
9350 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9352 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
9353 to the about_to_proceed observer notification.
9354 (mi_about_to_proceed): New.
9355 (mi_on_resume): Only output ^running and the prompt here if the
9356 target was proceeded.
9357 * breakpoint.c (breakpoint_proceeded): New static.
9358 (breakpoint_about_to_proceed): New.
9359 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
9360 the about_to_proceed observer notification.
9361 * inferior.h (breakpoint_proceeded): Delete declaration.
9362 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
9363 Notify the about_to_proceed observers.
9364 (struct inferior_status): Delete breakpoint_proceeded member.
9365 (save_inferior_status): Don't save it.
9366 (restore_inferior_status): Don't restore it.
9367 * mi-main.h (mi_proceeded): Declare.
9368 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
9371 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9373 * gdbthread.h (struct thread_info): Add in_infcall member.
9374 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
9375 Remove reverences to suppress_resume_observer. Refresh
9376 `call_thread' after returning from `proceed'.
9377 * infcmd.c (suppress_resume_observer): Delete.
9378 * inferior.h (suppress_resume_observer): Delete declaration.
9379 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
9381 * thread.c (set_running): Remove references to
9382 suppress_resume_observer.
9383 * infrun.c (struct inferior_status): Add in_infcall member.
9384 (save_inferior_status): Save it.
9385 (restore_inferior_status): Restore it.
9387 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9389 * infcall.c (run_inferior_call): Remove references to
9390 suppress_stop_observer.
9391 * infcmd.c (suppress_stop_observer): Delete.
9392 (finish_command_continuation): Remove NOTE. Don't clear
9393 suppress_stop_observer anymore.
9394 (finish_command_continuation_free_arg): Likewise.
9395 (finish_forward): Remove references to suppress_stop_observer.
9396 Call normal_stop observer if we haven't already.
9397 * inferior.h (suppress_stop_observer): Delete.
9398 * infrun.c (normal_stop): When deciding to suppress the
9399 normal_stop observer, check for proceed_to_finish instead of
9400 suppress_stop_observer.
9402 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9404 * symfile.c (symfile_relocate_debug_section): Remove check for
9407 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9408 Jim Blandy <jimb@red-bean.com>
9409 Thiago Jung Bauermann <bauerman@br.ibm.com>
9410 Tom Tromey <tromey@redhat.com>
9412 Miscellaneous fixes to the Python code.
9413 * python/python-cmd.c (cmdpy_init): Accept keyword
9415 * python/python-value.c (valpy_string): Accept keyword
9417 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
9418 Do not call value_to_value_object on NULL RES_VAL.
9419 (value_object_methods): Change `string' entry to also accept
9421 (convert_value_from_python): Return a copy of the value if obj is
9423 (value_object_methods): Mark the `string' method as accepting
9424 keywords, and show method "prototype" in the doc string.
9425 * python/python.c (get_parameter): Don't return inside a
9428 2009-03-20 Tom Tromey <tromey@redhat.com>
9430 Add support for convenience functions in Python.
9431 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
9432 (SUBDIR_PYTHON_SRCS): Add python-function.c.
9433 (python-function.o): New target.
9434 * eval.c: Include "python/python.h" and <ctype.h>.
9435 (evaluate_subexp_standard): Handle values of type
9436 TYPE_CODE_INTERNAL_FUNCTION.
9437 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
9438 * parse.c (write_exp_string): Remove duplicate word in comment.
9439 * python/python-function.c: New file.
9440 * python/python-internal.h (gdbpy_initialize_functions): Add
9442 * python/python.c (_initialize_python): Call
9443 gdbpy_initialize_functions.
9444 * valprint.c (value_check_printable): Handle values of type
9445 TYPE_CODE_INTERNAL_FUNCTION.
9446 * value.c: Include "cli/cli-decode.h".
9447 (internal_function): New struct.
9448 (functionlist, internal_fn_type): New static variables.
9449 (lookup_only_internalvar,
9450 lookup_internalvar): Add const qualifier to name argument.
9451 (create_internalvar): Likewise. Initialize new field.
9452 (set_internal_var): Fix typo in comment. Don't allow assignment
9453 to canonical variable.
9454 (value_create_internal_function, value_internal_function_name,
9455 call_internal_function, function_command, function_destroyer,
9456 add_internal_function): New functions.
9457 (_initialize_values): Create `function' placeholder command.
9458 Initialize internal_fn_type.
9459 * value.h (lookup_only_internalvar, create_internalvar,
9460 lookup_internalvar): Add const qualifier to name argument.
9461 (internal_function_fn, add_internal_function, call_internal_function,
9462 value_internal_function_name): Add prototypes.
9463 (struct internalvar) <canonical>: New field.
9465 2009-03-20 Tom Tromey <tromey@redhat.com>
9467 * c-lang.c (evaluate_subexp_c): Call check_typedef.
9469 2009-03-20 Tom Tromey <tromey@redhat.com>
9470 Julian Brown <julian@codesourcery.com>
9472 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
9473 PR i18n/9401, PR exp/9613:
9475 * value.h (value_typed_string): Declare.
9476 (val_print_string): Update.
9477 * valprint.h (print_char_chars): Update.
9478 * valprint.c (print_char_chars): Add type argument. Update.
9479 (val_print_string): Likewise.
9480 * valops.c (value_typed_string): New function.
9481 * utils.c (host_char_to_target): New function.
9482 (parse_escape): Use host_char_to_target, host_hex_value. Update.
9484 (no_control_char_error): Remove.
9485 * typeprint.c (print_type_scalar): Update.
9486 * scm-valprint.c (scm_scmval_print): Update.
9487 * scm-lang.h (scm_printchar, scm_printstr): Update.
9488 * scm-lang.c (scm_printchar): Add type argument.
9489 (scm_printstr): Likewise.
9490 * printcmd.c (print_formatted): Update.
9491 (print_scalar_formatted): Update.
9492 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
9493 Handle '%lc' and '%ls'.
9494 * parser-defs.h (struct typed_stoken): New type.
9495 (struct stoken_vector): Likewise.
9496 (write_exp_string_vector): Declare.
9497 * parse.c (write_exp_string_vector): New function.
9498 * p-valprint.c (pascal_val_print): Update.
9499 * p-lang.h (is_pascal_string_type, pascal_printchar,
9500 pascal_printstr): Update.
9501 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
9502 Add 'char_type' argument.
9503 (pascal_emit_char): Add type argument.
9504 (pascal_printchar): Likewise.
9505 (pascal_printstr): Likewise.
9506 * objc-lang.c (objc_emit_char): Add type argument.
9507 (objc_printchar): Likewise.
9508 (objc_printstr): Likewise.
9509 * macroexp.c (get_character_constant): Handle unicode characters.
9511 (get_string_literal): Handle unicode strings. Use
9513 * m2-valprint.c (print_unpacked_pointer): Update.
9514 (m2_print_array_contents): Update.
9515 (m2_val_print): Update.
9516 * m2-lang.c (m2_emit_char): Add type argument.
9517 (m2_printchar): Likewise.
9518 (m2_printstr): Likewise.
9519 * language.h (struct language_defn) <la_printchar>: Add type
9521 <la_printstr, la_emitchar>: Likewise.
9522 (LA_PRINT_CHAR): Likewise.
9523 (LA_PRINT_STRING): Likewise.
9524 (LA_EMIT_CHAR): Likewise.
9525 * language.c (unk_lang_emit_char): Add type argument.
9526 (unk_lang_printchar): Likewise.
9527 (unk_lang_printstr): Likewise.
9528 * jv-valprint.c (java_val_print): Update.
9529 * jv-lang.c (java_emit_char): Add type argument.
9530 * f-valprint.c (f_val_print): Update.
9531 * f-lang.c (f_emit_char): Add type argument.
9532 (f_printchar): Likewise.
9533 (f_printstr): Likewise.
9534 * expprint.c (print_subexp_standard): Update.
9535 * charset.h (target_wide_charset): Declare.
9536 (c_target_char_has_backslash_escape, c_parse_backslash,
9537 host_char_print_literally, host_char_to_target,
9538 target_char_to_host, target_char_to_control_char): Remove.
9539 (enum transliterations): New type.
9540 (convert_between_encodings): Declare.
9541 (HOST_ESCAPE_CHAR): New define.
9542 (host_letter_to_control_character, host_hex_value): Declare.
9543 (enum wchar_iterate_result): New enum.
9544 (struct wchar_iterator): Declare.
9545 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9546 wchar_push_back): Declare.
9547 * charset-list.h: New file.
9548 * c-valprint.c (textual_name): New function.
9549 (textual_element_type): Handle wide character types.
9550 (c_val_print): Pass original type to textual_element_type. Handle
9551 wide character types.
9552 (c_value_print): Use textual_element_type. Pass original type of
9554 * c-lang.h (enum c_string_type): New type.
9555 (c_printchar, c_printstr): Update.
9556 * c-lang.c (classify_type): New function.
9557 (print_wchar): Likewise.
9558 (c_emit_char): Add type argument. Handle wide characters.
9559 (c_printchar): Likewise.
9560 (c_printstr): Add type argument. Handle wide and multibyte
9562 (convert_ucn): New function.
9563 (emit_numeric_character): Likewise.
9564 (convert_octal): Likewise.
9565 (convert_hex): Likewise.
9566 (ADVANCE): New macro.
9567 (convert_escape): New function.
9568 (parse_one_string): Likewise.
9569 (evaluate_subexp_c): Likewise.
9570 (exp_descriptor_c): New global.
9571 (c_language_defn): Use exp_descriptor_c.
9572 (cplus_language_defn): Likewise.
9573 (asm_language_defn): Likewise.
9574 (minimal_language_defn): Likewise.
9575 (charset_for_string_type): New function.
9576 * c-exp.y (%union): Add 'svec' and 'tsval'.
9578 (exp): Add CHAR production.
9579 (string_exp): Rewrite.
9580 (exp) <string_exp>: Rewrite.
9581 (tempbuf): Now global.
9582 (tempbuf_init): New global.
9583 (parse_string_or_char): New function.
9584 (yylex) <tempbuf>: Now global.
9585 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
9587 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
9588 (c_parse_escape): New function.
9589 * auxv.c (fprint_target_auxv): Update.
9590 * ada-valprint.c (ada_emit_char): Add type argument.
9591 (ada_printchar): Likewise.
9592 (ada_print_scalar): Update.
9593 (printstr): Add type argument. Update calls to ada_emit_char.
9594 (ada_printstr): Add type argument.
9595 (ada_val_print_array): Update.
9596 (ada_val_print_1): Likewise.
9597 * ada-lang.c (emit_char): Add type argument.
9598 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
9600 * gdb_locale.h: Include langinfo.h.
9601 * charset.c (_initialize_charset): Set default host charset from
9602 the locale. Don't register charsets. Add target-wide-charset
9603 commands. Call find_charset_names.
9604 (struct charset, struct translation): Remove.
9605 (GDB_DEFAULT_HOST_CHARSET): Remove.
9606 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
9607 (target_wide_charset_name): New global.
9608 (show_host_charset_name): Handle "auto".
9609 (show_target_wide_charset_name): New function.
9610 (host_charset_enum, target_charset_enum): Remove.
9611 (charset_enum): New global.
9612 (all_charsets, register_charset, lookup_charset, all_translations,
9613 register_translation, lookup_translation): Remove.
9614 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
9615 (iso_8859_print_literally, iso_8859_to_control,
9616 iso_8859_family_charset): Remove.
9617 (ebcdic_print_literally, ebcdic_to_control,
9618 ebcdic_family_charset): Remove.
9619 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
9620 register_iconv_charsets): Remove.
9621 (target_wide_charset_be_name, target_wide_charset_le_name): New
9623 (identity_either_char_to_other): Remove.
9624 (set_be_le_names, validate): New functions.
9625 (backslashable, backslashed, represented): Remove.
9626 (default_c_target_char_has_backslash_escape): Remove.
9627 (default_c_parse_backslash, iconv_convert): Remove.
9628 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
9629 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
9630 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
9631 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
9632 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
9633 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
9634 (table_convert_char, table_translation, simple_table_translation):
9636 (current_host_charset, current_target_charset,
9637 c_target_char_has_backslash_escape_func,
9638 c_target_char_has_backslash_escape_baton): Remove.
9639 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
9640 (host_char_to_target_func, host_char_to_target_baton): Remove.
9641 (target_char_to_host_func, target_char_to_host_baton): Remove.
9642 (cached_iconv_host_to_target, cached_iconv_target_to_host):
9644 (lookup_charset_or_error, check_valid_host_charset): Remove.
9645 (set_host_and_target_charsets): Remove.
9646 (set_host_charset, set_target_charset): Remove.
9647 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
9648 (set_target_wide_charset_sfunc): New function.
9649 (show_charset): Print target wide character set.
9650 (host_charset, target_charset): Rewrite.
9651 (target_wide_charset): New function.
9652 (c_target_char_has_backslash_escape): Remove.
9653 (c_parse_backslash): Remove.
9654 (host_letter_to_control_character): New function.
9655 (host_char_print_literally): Remove.
9656 (host_hex_value): New function.
9657 (target_char_to_control_char): Remove.
9658 (cleanup_iconv): New function.
9659 (convert_between_encodings): New function.
9660 (target_char_to_host): Remove.
9661 (struct wchar_iterator): Define.
9662 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9663 wchar_push_back): New functions.
9664 (do_cleanup_iterator): New function.
9665 (char_ptr): New typedef.
9666 (charsets): New global.
9667 (add_one, find_charset_names): New functions.
9668 (default_charset_names): New global.
9669 (auto_host_charset_name): Likewise.
9670 * aclocal.m4, config.in, configure: Rebuild.
9671 * configure.ac: Call AM_LANGINFO_CODESET.
9672 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
9673 (AM_ICONV): Invoke earlier.
9674 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
9675 LIBICONV_LIBDIR. Check for libiconv in build tree.
9676 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
9677 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
9678 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
9679 * gdb_obstack.h (obstack_grow_wstr): New define.
9680 * gdb_wchar.h: New file.
9681 * defs.h: Include it.
9683 2009-03-20 Tom Tromey <tromey@redhat.com>
9684 Jan Kratochvil <jan.kratochvil@redhat.com>
9686 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
9687 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
9689 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
9691 * ada-typeprint.c (print_array_type): Do the NULL check
9694 2009-03-19 Tom Tromey <tromey@redhat.com>
9696 * utils.c (do_obstack_free): New function.
9697 (make_cleanup_obstack_free): Likewise.
9698 * defs.h (make_cleanup_obstack_free): Declare.
9700 2009-03-18 Doug Evans <dje@google.com>
9702 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
9703 int, not a long long.
9704 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
9706 * expprint.c (dump_raw_expression): Print note if non-NULL.
9708 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
9711 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
9713 * Makefile.in: Update license to GPLv3.
9714 * ada-exp.y: Update license to GPLv3.
9715 * ada-lex.l: Update license to GPLv3.
9716 * c-exp.y: Update license to GPLv3.
9717 * cp-name-parser.y: Update license to GPLv3.
9718 * darwin-nat-info.c: Update license to GPLv3.
9719 * f-exp.y: Update license to GPLv3.
9720 * gdb_thread_db.h: Update license to GPLv3.
9721 * hppanbsd-nat.c: Update license to GPLv3.
9722 * hppanbsd-tdep.c: Update license to GPLv3.
9723 * hppaobsd-tdep.c: Update license to GPLv3.
9724 * jv-exp.y: Update license to GPLv3.
9725 * m2-exp.y: Update license to GPLv3.
9726 * objc-exp.y: Update license to GPLv3.
9727 * p-exp.y: Update license to GPLv3.
9728 * reply_mig_hack.awk: Update license to GPLv3.
9729 * reverse.c: Update license to GPLv3.
9730 * xtensa-xtregs.c: Update license to GPLv3.
9732 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9734 * remote.c (remote_close): Don't call generic_mourn_inferior.
9735 (remote_mourn_1): Call generic_mourn_inferior after closing the
9738 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9740 * remote.c (remote_start_remote): Add missing call to
9741 init_wait_for_inferior in non-stop mode.
9743 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9745 * breakpoint.c (bpstat_should_step): Only consider software
9746 watchpoints that have a location.
9748 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9750 Add a target_ops parameter to the to_kill method in struct target_ops.
9752 * target.h (struct target_ops): Add a "target_ops *" parameter to
9754 (target_kill): Remove macro. Add declaration.
9755 * target.c (debug_to_kill): Delete, no longer necessary.
9756 (target_kill): New function.
9757 (update_current_target): Stop inheriting the to_kill method.
9758 Do not de_fault it to no_process either.
9759 (setup_target_debug): Do not set current_target.to_kill.
9760 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
9761 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
9762 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
9765 2009-03-17 Doug Evans <dje@google.com>
9767 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
9768 glibc 2.3.2 and earlier.
9770 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9772 * frame.c (get_prev_frame_1): Do not perform the inner_frame
9773 sanity check if this_frame is not NORMAL.
9774 (frame_id_inner): Update the description of this function.
9776 2009-03-17 Hui Zhu <teawater@gmail.com>
9778 * stack.c: Change the introduce of "disassemble-next-line".
9780 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9782 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
9785 2009-03-17 Hui Zhu <teawater@gmail.com>
9787 * stack.c: Include valprint.h.
9788 (disassemble_next_line): New enum.
9789 (show_disassemble_next_line): New function. Show the current
9790 value of disassemble-next-line.
9791 (gdb_disassembly_stub_args): New struct for argument passing
9792 between function do_gdb_disassembly and function
9793 gdb_disassembly_stub.
9794 (gdb_disassembly_stub): New function. Helper for
9796 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
9797 the exception from the gdb_disassembly because it will be
9798 broken by filter sometime.
9799 (print_frame_info): If disassemble-next-line is set to auto
9800 or on and doesn't have the line debug messages for $pc,
9801 output the next instruction.
9802 If disassemble-next-line is set to on and there is line debug
9803 messages, output assembly codes for next line.
9804 (_initialize_stack): Make the "set disassemble-next-line"
9805 command an auto-boolean command. Change its class to
9806 class_stack. Place it in the top level set list. Extend help
9807 to describe the auto mode.
9809 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9811 * infrun.c (normal_stop): Don't overwrite old_chain.
9813 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9815 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
9816 which is undefined, by call to regcache_invalidate, which should
9817 do what the original author wanted to do.
9819 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9821 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
9822 (mips_create_inferior): Likewise.
9824 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9826 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
9828 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9830 * darwin-nat.c (darwin_resume): Fix a compiler warning when
9831 building on x86_64-darwin.
9833 2009-03-16 Tristan Gingold <gingold@adacore.com>
9835 * configure.tgt: Add handling for x86_64-darwin.
9837 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9839 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
9841 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9843 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
9844 Use the ops parameter to get to the target beneath, rather than
9845 using the current_target global. Using the current_target global
9846 was an unintended accident.
9848 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9850 Fix an error happening while loading symbols from a core file
9853 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
9854 to detect whether we're debugging a core file or not.
9856 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9858 Modernize the aix-thread later by getting rid of the base_target
9859 global. This brings back to life the AIX port which was otherwise
9860 crashing all the time.
9862 * aix-thread.c (base_target): Delete.
9863 (pd_enable): Do not set base_target.
9864 (aix_thread_attach): Use find_target_beneath instead of base_target.
9865 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
9866 (aix_thread_fetch_registers, aix_thread_store_registers),
9867 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
9868 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
9869 (aix_thread_kill): Delete. Does not seem necessary.
9870 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
9872 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
9874 * stack.c (return_command <retval_exp>): New variables retval_expr
9875 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
9876 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
9877 if RETURN_TYPE is NULL.
9879 2009-03-14 Pedro Alves <pedro@codesourcery.com>
9881 * remote.c (PACKET_qAttached): New.
9882 (remote_query_attached): New.
9883 (remote_add_inferior): Add new `attached' argument. Handle it.
9884 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
9885 -1 to remote_add_inferior in new parameter.
9886 (extended_remote_attach_1): Adjust to pass 1 to
9887 remote_add_inferior in the new parameter.
9888 (extended_remote_create_inferior_1): Adjust to pass 0 to
9889 remote_add_inferior in the new parameter.
9890 (_initialize_remote): Add "set/show remote query-attached-packet"
9893 2009-03-13 Tom Tromey <tromey@redhat.com>
9895 * symtab.c (lookup_symbol_in_language): Use a cleanup.
9897 2009-03-13 Doug Evans <dje@google.com>
9899 * exceptions.h: Clean up some comments on catch_exceptions usage.
9900 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
9903 2009-02-17 Joel Brobecker <brobecker@adacore.com>
9905 The following patch helps getting rid of a warning inside solib-som.c.
9907 * source.c (source_full_path_of): Constify parameter filename.
9908 * defs.h (source_full_path_of): Update declaration accordingly.
9910 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9912 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
9913 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
9914 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
9916 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9918 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
9919 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
9921 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9923 * ada-tasks.c (ada_task_is_alive): Move up and make static.
9924 * ada-lang.h (ada_task_is_alive): Remove declaration.
9926 2009-03-12 Jerome Guitton <guitton@adacore.com>
9928 * ada-lang.c (ada_delta): Change the type of numerators and
9929 denominators to DOUBLEST, as they may not fit into a long.
9930 (scaling_factor): Ditto.
9932 2009-03-12 Jerome Guitton <guitton@adacore.com>
9934 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
9936 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9938 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
9939 types, if we are unable to determine the actual symbol type
9940 from its tag, then use the static approximation instead.
9942 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9944 Fix crash printing packed record with packed array.
9946 * ada-lang.c (ada_modulus_from_name): New function.
9947 (ada_modulus): In the case where the type length is bigger than
9948 the size of the type used to hold the bounds, try determining
9949 the modulus from the type name.
9950 (ada_value_primitive_packed_val): Fix bug in the computation of
9951 ntarg causing an out-of-buffer invalid access.
9953 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9955 Fix segfault when printing short_integer'last.
9957 * ada-lang.c (ada_find_any_type): Search in the primitive types
9958 if a symbol could not be found.
9960 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9962 * ada-tasks.c (task_states,long_task_states): Add new states
9963 Activating and Acceptor_Delay_Sleep. Update the description
9964 of state Acceptor_Sleep.
9966 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
9968 Fix a build failure on Darwin following some changes in
9969 the profile of some target_ops methods.
9971 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
9973 (darwin_stop_inferior, darwin_detach): Likewise.
9975 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
9977 Include token in ^running notification for CLI commands.
9979 * mi/mi-main.c (mi_execute_command): Set current_token here.
9980 (mi_cmd_execute): Do not set current_token here.
9982 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
9986 * mi/mi-main.c (mi_print_timing_maybe): New.
9987 (captured_mi_execute_command): Simplify. Output timings to
9989 (mi_execute_async_cli_command): Do not print timings.
9990 * mi/mi-main.h (mi_print_timing_maybe): Declare.
9991 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
9993 2009-03-12 Jerome Guitton <guitton@adacore.com>
9995 * xcoffread.c (process_linenos): Check if the line in the
9996 include table refers to the main source file and, if so,
9997 add them to the main subfile.
9999 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10001 Fix a build failure on AIX introduced after a change in the profile
10002 of some of the "methods" in the target_ops structure.
10003 * aix-thread.c: Add missing target_ops parameter throughout.
10005 Implement Ada task switching on AIX.
10006 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10007 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10009 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10011 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10012 value_mark and value_free_to_mark.
10013 * objfiles.c (free_objfile): Call objfile_free_data before
10016 2009-03-10 Hui Zhu <teawater@gmail.com>
10018 * disasm.c (gdb_disassembly): Remove unused argument
10020 * disasm.h (gdb_disassembly): Ditto.
10021 * cli/cli-cmds.c (print_disassembly): Ditto.
10022 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10024 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10026 * solib.c (solib_contains_address_p): New function.
10027 (solib_name_from_address): Use it.
10028 * printcmd.c (display_uses_solib_p): Use it.
10029 * solib.h (solib_contains_address_p): Declare it.
10031 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10033 * varobj.c (free_variable): Call value_free.
10035 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10038 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10039 Move the variable `macinfo_type' out of the loop. Create a new
10040 processing pass before the current one to pre-create `current_file'.
10041 New complaint on misplaced zero/non-zero definitions/includes.
10042 Skip first DW_MACINFO_start_file with `at_commandline' set.
10044 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10046 * solib.c (reload_shared_libraries): Give
10047 inferior a chance to reset solib breakpoint.
10048 Reinit frame cache.
10050 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10052 * windows-nat.c (dr): Redefine to use largest possible integer which
10054 (cygwin_set_dr): Avoid coercion.
10056 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10058 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10061 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10063 Rename solib_address to solib_name_from_address.
10064 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10065 (disable_breakpoints_in_unloaded_shlib): Update.
10066 * printcmd.c (display_uses_solib_p): Likewise.
10067 * stack.c (print_frame): Likewise.
10071 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10073 * printcmd.c (do_one_display): Reparse exp_string.
10074 (display_uses_solib_p): New function.
10075 (clear_dangling_display_expressions): New function.
10076 (_initialize_printcmd): Add observer.
10077 * solib.c (no_shared_libraries): Swap order of calls to
10078 clear_solib and objfile_purge_solibs.
10080 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10082 Implement the target-specific part of Ada tasking support
10085 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10086 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10088 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10090 Get rid of the global "base_target" and use "find_target_beneath"
10091 to find the underlying target.
10092 * dec-thread.c (base_target): Delete.
10093 (enable_dec_thread): Remove assignement to base_target.
10094 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10095 (dec_thread_fetch_registers, dec_thread_store_registers)
10096 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10097 Update the function profile if necessary.
10098 Use find_target_beneath to call the same method but from
10099 the underlying target, removing the need for "base_target".
10101 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10102 Fix a copy/paste error in a few debug traces...
10104 * solib-osf.c (init_so): Use a simpler method for computing
10105 the size of lm_info structure. This also gets rid of warning
10106 emitted by the compiler.
10108 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10110 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10111 duplicates of permanent breakpoints.
10113 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10115 * inferior.h (notice_new_inferior): Declare.
10116 * infcmd.c (notice_new_inferior): New.
10117 * remote.c (remote_add_inferior, remote_add_thread): New.
10118 (notice_new_inferiors): Rename to...
10119 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10120 Use remote_add_thread instead of add_thread, passing it the
10121 RUNNING argument. Add an inferior with remote_add_inferior. If
10122 we just learned about an inferior, call notice_new_inferior.
10123 (record_currthread): Adjust.
10124 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10125 (remote_start_remote, extended_remote_attach_1): Use
10126 remote_add_inferior.
10127 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10128 after handling expedited registers and watchpoint state.
10129 (extended_remote_create_inferior_1): Use remote_add_inferior.
10131 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10133 * infcmd.c (registers_info): Remove register number case.
10135 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10137 * top.c (quit_target): Check for target_has_execution before
10138 killing or detaching from inferiors.
10140 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10142 Remove some unused routines.
10144 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10146 * ada-lang.c (ada_task_list_iterator_ftype)
10147 (iterate_over_live_ada_tasks): Delete.
10148 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10151 2009-03-01 Doug Evans <dje@google.com>
10153 * symtab.c: Remove trailing whitespace throughout the file.
10154 (expand_line_sal): Fix some typos and whitespace.
10156 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10158 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10159 (init.c): signals/ -> common/.
10160 (signals.o): Update.
10161 * target.h (target_signal_to_string,target_signal_to_string)
10162 (target_signal_from_name,target_signal_to_host_p)
10163 (target_signal_from_host,target_signal_to_host): Move to ...
10164 * common/gdb_signals.h: ... here. New file.
10165 * common/signals.c: Moved here from signals/signals.c.
10166 #include gdb_signals.h, remove #include of target.h in gdb case.
10167 (target_signal_from_command,default_target_signal_to_host)
10168 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10170 Include thread ID in target_wait debugging output.
10171 * infrun.c (print_target_wait_results): New function.
10172 (wait_for_inferior,fetch_inferior_event): Call it.
10174 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10176 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10177 with a ptid_t field.
10178 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10179 using the pid stored in proc_handle.ptid.
10180 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10181 (check_for_thread_db, thread_db_detach, check_event)
10182 (thread_db_mourn_inferior, find_new_threads_callback)
10183 (thread_db_find_new_threads_1): Adjust.
10184 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10185 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10187 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10189 * valprint.c (read_string): Rework clean-up logic. Use
10190 free_current_contents to clean-up buffer.
10192 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10194 * MAINTAINERS: Update e-mail address.
10196 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10198 * python/python-utils.c (python_string_to_unicode): Always return
10200 (python_string_to_target_string): Decrement transient python
10202 (python_string_to_host_string): Likewise.
10204 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10206 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10207 call to super_fetch_registers.
10208 (mips64_linux_store_registers): Pass `ops' to call to
10209 super_store_registers.
10211 2009-02-25 Doug Evans <dje@google.com>
10213 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10216 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10217 disabled_shlib_breaks, unused.
10219 * printcmd.c (build_address_symbolic): Fix comment.
10221 2009-02-25 Hui Zhu <teawater@gmail.com>
10223 * cli/cli-script.c (define_command): Add _() to query.
10224 * gnu-nat.c (inf_validate_task_sc): Ditto.
10225 * infcmd.c (kill_if_already_running): Ditto.
10226 (jump_command): Ditto.
10227 (attach_command): Ditto.
10228 * inflow.c (kill_command): Ditto.
10229 * infrun.c (handle_command): Ditto.
10230 * maint.c (maintenance_dump_me): Ditto.
10231 * memattr.c (mem_delete_command): Ditto.
10232 * monitor.c (monitor_interrupt_query): Ditto.
10233 * nto-procfs.c (interrupt_query): Ditto.
10234 * printcmd.c (undisplay_command): Ditto.
10235 * remote-mips.c (mips_kill): Ditto.
10236 * remote.c (interrupt_query): Ditto.
10237 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10238 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10239 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10240 * solib-som.c (som_open_symbol_file_object): Ditto.
10241 * solib-svr4.c (open_symbol_file_object): Ditto.
10242 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10243 * target.c (kill_or_be_killed): Ditto.
10244 * tracepoint.c (delete_trace_command): Ditto.
10245 * top.c (quit_confirm): Add _() to s that will be used
10248 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10250 Fix windows-nat.c compilation failure.
10252 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10253 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10255 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10257 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10259 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10261 * symtab.c (find_line_symtab): Initialize exact to avoid
10262 a compiler warning.
10264 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10266 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10267 `ops' to recursive call.
10269 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10271 * corelow.c (get_core_registers): Adjust.
10272 (core_file_thread_alive): Rename to...
10273 (core_thread_alive): ... this.
10274 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10275 (init_core_ops): Adjust.
10276 (coreops_suppress_target): Delete.
10277 (_initialize_corelow): Unconditionally add core_ops.
10278 * procfs.c: Include "inf-child.h".
10279 (procfs_ops): Delete.
10280 (init_procfs_ops): Delete. Reimplement as...
10281 (procfs_target): ... this, inheriting from inf-child.
10282 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10283 (procfs_prepare_to_store): Delete.
10284 (procfs_store_registers, procfs_resume): Adjust.
10285 (procfs_open): Delete.
10286 (procfs_suppress_run): Delete.
10287 (procfs_can_run): Delete.
10288 (procfs_mourn_inferior): Adjust.
10289 (procfs_init_inferior): Add target_ops parameter. Adjust.
10290 (procfs_create_inferior): Don't pass procfs_init_inferior to
10291 fork_inferior. Instead call it after fork_inferior returns.
10292 (procfs_find_new_threads): Adjust.
10293 (_initialize_procfs): Adjust to use procfs_target instead of
10295 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10296 (lwp_to_thread): Use target_thread_alive.
10297 (sol_thread_open): Delete.
10298 (sol_thread_attach): Delete.
10299 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10300 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10301 to use find_target_beneath.
10302 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
10303 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
10304 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
10305 (check_for_thread_db): New.
10306 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
10307 (sol_thread_new_objfile): Call check_for_thread_db.
10308 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
10309 (sol_thread_can_run): Delete.
10310 (sol_thread_alive): Adjust to use find_target_beneath.
10311 (sol_thread_stop): Delete.
10312 (rw_common): Use target_write_memory or target_read_memory.
10313 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
10314 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
10315 (solaris_pid_to_str): Remove check for libthread_db initialization
10317 (sol_find_new_threads): Remove check for libthread_db
10318 initialization failing, or for an invalid inferior_ptid. Adjust
10319 to use find_target_beneath.
10320 (sol_core_open, sol_core_close, sol_core_detach,
10321 sol_core_files_info, sol_find_memory_regions,
10322 sol_make_note_section, ignore): Delete.
10323 (init_sol_thread_ops): Make it a thread_stratum target. Remove
10324 unneeded callback settings.
10325 (init_sol_core_ops): Delete.
10326 (_initialize_sol_thread): No longer call init_sol_core_ops, set
10327 procfs_suppress_run, or hack with core_ops.
10329 * target.h (struct target_ops): Add a target_ops * parameter to
10330 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
10331 and to_find_new_threads.
10332 (target_fetch_registers, target_store_registers)
10333 (target_thread_alive, target_find_new_threads): Redeclare as
10336 * target.c (update_current_target): Do not inherit or de_fault
10337 to_resume, to_fetch_registers, to_store_registers,
10338 to_thread_alive, to_find_new_threads.
10339 (target_resume): Adjust.
10340 (target_thread_alive, target_find_new_threads): New.
10341 (debug_to_resume, debug_to_fetch_registers): Delete.
10342 (target_fetch_registers): New.
10343 (debug_to_store_registers): Delete.
10344 (target_store_registers): New.
10345 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
10346 (setup_target_debug): Adjust.
10348 * gdbcore.h (core_ops): Delete declaration.
10350 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
10351 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
10352 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
10353 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
10354 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
10355 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
10356 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
10357 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
10358 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
10359 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
10360 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
10361 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
10362 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
10363 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
10365 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
10366 * gdbarch.h, gdbarch.c: Regenerate.
10368 * sol2-tdep.c: Include "inferior.h".
10369 (sol2_core_pid_to_str): New.
10370 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
10372 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10373 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10374 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10375 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10377 2009-02-22 Doug Evans <dje@google.com>
10379 * exec.c (exec_file_attach): Fix comment.
10381 2009-02-22 Pedro Alves <pedro@codesourcery.com>
10383 Silence a few -Wmissing-prototypes warnings.
10386 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
10388 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
10389 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
10390 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
10391 (_initialize_amd64nbsd_tdep): ... this.
10392 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
10393 (_initialize_arm_linux_tdep): Declare.
10394 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
10395 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
10396 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
10397 * avr-tdep.c (avr_return_value): Make it static.
10398 (avr_frame_unwind_cache): Ditto.
10399 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
10400 (bsd_uthread_solib_loaded): Ditto.
10401 (bsd_uthread_solib_unloaded): Ditto.
10402 (bsd_uthread_target): Ditto.
10403 (_initialize_bsd_uthread): Declare.
10404 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
10405 (cris_frame_unwind_cache): Ditto.
10406 * frv-tdep.c (frv_return_value): Ditto.
10407 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
10408 (h8300h_use_struct_convention): Ditto.
10409 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
10411 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
10413 * hppabsd-tdep.c: Include hppabsd-tdep.h.
10414 (hppabsd_find_global_pointer): Make it static.
10415 * hppabsd-tdep.h: New.
10416 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
10417 (hppabsd_init_abi): Remove declaration.
10418 (_initialize_hppabsd_tdep): Remove declaration.
10419 (_initialize_hppanbsd_tdep): Declare.
10420 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
10421 (hppabsd_init_abi): Delete declaration.
10422 (hppaobsd_init_abi): Make it static.
10423 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
10424 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
10425 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
10426 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
10427 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
10428 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
10429 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
10430 (_initialize_m32c_tdep): Declare.
10431 * m32r-rom.c (_initialize_m32r_rom): Declare.
10432 * m32r-tdep.c (m32r_skip_prologue): Make it static.
10433 (m32r_return_value): Ditto.
10434 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
10435 (m68hc11_return_value): Ditto.
10436 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
10437 * m88k-tdep.c (m88k_frame_cache): Make it static.
10438 * mep-tdep.c (mep_gdb_print_insn): Ditto.
10439 (mep_return_value): Ditto.
10440 (_initialize_mep_tdep): Declare.
10441 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
10442 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
10443 (mips_linux_syscall_next_pc): Ditto.
10444 (_initialize_mips_linux_tdep): Declare.
10445 * mips-tdep.c (mips_single_step_through_delay): Make it static.
10446 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
10447 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
10448 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
10449 * mt-tdep.c (_initialize_mt_tdep): Declare.
10450 * nbsd-tdep.c: Include nbsd-tdep.h.
10451 * nto-tdep.c (find_load_phdr): Make it static.
10452 (_initialize_nto_tdep): Declare.
10453 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
10455 (_initialize_ppc_linux_tdep): Declare.
10456 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
10457 (m32r_insert_watchpoint, m32r_remove_watchpoint)
10458 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
10460 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
10461 * rs6000-nat.c: Include xcoffread.h.
10462 (find_toc_address): Don't extern declare get_toc_offset. Adjust
10463 to call xcoff_get_to_offset.
10464 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
10465 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
10466 (rs6000_skip_trampoline_code): Make static.
10467 * s390-tdep.c (s390_regset_from_core_section): Ditto.
10468 * sh-tdep.c (sh_register_reggroup_p): Ditto.
10469 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
10470 (_initialize_shnbsd_tdep): Declare.
10471 * solib-frv.c (displacement_from_map): Make static.
10472 (_initialize_frv_solib): Declare.
10473 * solib-irix.c (fetch_lm_info): Make static.
10474 (_initialize_irix_solib): Declare.
10475 * solib-som.c: Include solib-som.h.
10476 (som_solib_select): Line break.
10477 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
10478 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
10479 (_initialize_sparcnbsd_tdep): ... this.
10480 * spu-tdep.c (spu_software_single_step): Make it static.
10481 (_initialize_spu_tdep): Declare.
10482 * vax-tdep.c (vax_frame_cache): Make it static.
10483 * xcoffread.c: Include xcoffread.h.
10484 (get_toc_offset): Rename to ...
10485 (xcoff_get_toc_offset): ... this.
10486 (_initialize_xcoffread): Declare.
10487 * xcoffread.h: New.
10488 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
10489 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
10491 (_initialize_xtensa_tdep): Declare.
10493 2008-02-21 Pedro Alves <pedro@codesorcery.com>
10495 Silence a few -Wmissing-prototypes warnings.
10498 * amd64-nat.c: Include "amd64-nat.h".
10499 * fork-child.c (_initialize_fork_child): Ditto.
10500 * gcore.c (_initialize_gcore): Ditto.
10501 * inf-ptrace.c: Include "inf-ptrace.h".
10502 (inf_ptrace_store_registers): Make it static.
10503 * linux-nat.c (linux_nat_terminal_ours): Make it static.
10504 (_initialize_linux_nat): Declare before definition.
10505 * linux-tdep.c: Include "linux-tdep.h".
10506 * linux-thread-db.c (_initialize_thread_db): Declare before
10508 * proc-service.c (_initialize_proc_service): Ditto.
10509 * remote.c (remote_send_printf): Make it static.
10510 * solib.c: Include "solib.h".
10511 * symfile-mem.c (_initialize_symfile_mem): Declare before
10513 * ada-lang.c (ada_la_decode, ada_match_name)
10514 (ada_suppress_symbol_printing, ada_is_array_type)
10515 (ada_value_ptr_subscript, ada_array_length)
10516 (ada_to_static_fixed_value): Make them static.
10517 (_initialize_ada_language): Declare before definition.
10518 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
10519 (ada_task_list_changed, ada_new_objfile_observer): Make them
10521 (_initialize_tasks): Declare before definition.
10522 * addrmap.c (_initialize_addrmap): Declare before definition.
10523 * auxv.c (default_auxv_parse): Make it static.
10524 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
10526 * breakpoint.c (remove_sal): Add line break.
10527 (expand_line_sal_maybe): Make it static.
10528 * cp-name-parser.y: Include "cp-support.h".
10529 * cp-valprint.c (cp_find_class_member): Make it static.
10530 * eval.c (value_f90_subarray): Ditto.
10531 * exceptions.c (print_any_exception): Ditto.
10532 * findcmd.c (_initialize_mem_search): Declare before definition.
10533 * frame.c (frame_observer_target_changed): Make it static.
10534 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
10535 * inf-child.c: Include "inf-child.h".
10536 * inferior.h (valid_inferior_id): Rename to ...
10537 (valid_gdb_inferior_id): ... this.
10538 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
10540 * jv-lang.c (java_language_arch_info): Make it static.
10541 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
10542 * osdata.c (info_osdata_command): Make it static.
10543 * regcache.c (regcache_observer_target_changed): Make it static.
10544 * reverse.c (_initialize_reverse): Declare before definition.
10545 * stabsread.c (cleanup_undefined_types_noname)
10546 (cleanup_undefined_types_1): Make them static.
10547 * symfile.c (place_section): Make it static.
10548 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
10549 * target-descriptions.c (_initialize_target_descriptions): Declare
10551 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
10552 (find_default_is_async_p, find_default_supports_non_stop): Make
10554 (target_supports_non_stop): Add prototype.
10555 (dummy_pid_to_str): Make it static.
10556 * utils.c (_initialize_utils): Declare before definition.
10557 * ada-exp.y (_initialize_ada_exp): Declare before definition.
10558 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
10559 * target.h (struct target_ops): Add a prototype to the
10560 to_can_execute_reverse callback.
10561 * macroscope.c (_initialize_macroscope): Declare before definition.
10562 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
10563 * python/python.c (_initialize_python): Declare before definition.
10564 * tui/tui-command.c: Include "tui/tui-command.h".
10565 * tui/tui-data.c (init_content_element, init_win_info): Make them
10567 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
10568 * tui/tui-interp.c (_initialize_tui_interp): Declare before
10570 * tui/tui-layout.c: Include "tui/tui-layout.h".
10571 (_initialize_tui_layout): Declare before definition.
10572 * tui/tui-regs.c: Include "tui/tui-regs.h".
10573 (tui_display_reg_element_at_line): Make it static.
10574 (_initialize_tui_regs): Declare before definition.
10575 * tui/tui-stack.c (_initialize_tui_stack): Declare before
10577 * tui/tui-win.c: Include "tui/tui-win.h".
10578 (_initialize_tui_win): Declare before definition.
10579 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
10580 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
10581 (tui_get_cmd_list): Add a prototype.
10582 * tui/tui-windata.c: Include tui-windata.h.
10583 * tui/tui-wingeneral.c (box_win): Make it static.
10584 * cli/cli-logging.c (show_logging_command): Make it static.
10585 (_initialize_cli_logging): Declare before definition.
10586 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
10589 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
10591 Extend use of i386_use_watchpoints to all i386 native files
10592 using hardware watchpoints.
10593 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
10594 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
10595 * windows-nat.c (init_windows_ops): Ditto.
10596 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
10597 * config/i386/nm-cygwin64.h: Ditto.
10598 * config/i386/nm-fbsd.h: Ditto.
10599 * config/i386/nm-go32.h: Ditto.
10601 2009-02-19 Joel Brobecker <brobecker@adacore.com>
10603 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
10605 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
10607 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
10608 (mi_interpreter_init): Register the above.
10609 * solib.c (clear_solib): Notify solib unload.
10610 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
10611 disable breakpoints on a.out targets.
10613 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
10615 * observer.c (observer_test_first_notification_function)
10616 (observer_test_second_notification_function)
10617 (observer_test_third_notification_function): Adjust prototype.
10619 2009-02-17 Pedro Alves <pedro@codesourcery.com>
10621 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
10622 (ALL_TARGET_OBS): Add dicos-tdep.o.
10623 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
10624 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
10626 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
10628 * dicos-tdep.h, dicos-tdep.c: New.
10629 * amd64-dicos-tdep.c: New.
10630 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
10631 inferior.h. Include dicos-tdep.h.
10632 (i386_dicos_init_abi): Call dicos_init_abi.
10633 (i386_dicos_bfd_has_symbol_p): Delete.
10634 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
10636 * NEWS: Mention x86-64 DICOS target support.
10638 2009-02-16 Doug Evans <dje@google.com>
10640 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
10641 All callers updated.
10642 (amd64_get_insn_details): Handle more 3-byte opcode insns.
10643 (amd64_breakpoint_p): Delete.
10644 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
10645 don't back up pc to the start of the int3.
10646 * i386-tdep.c: #include opcode/i386.h.
10647 (i386_skip_prefixes): New function.
10648 (i386_absolute_jmp_p): Constify argument.
10649 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
10650 (i386_breakpoint_p): Delete.
10651 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
10652 When fixing up after stepping an int3, don't back up pc to the start
10655 2009-02-16 Pedro Alves <pedro@codesourcery.com>
10657 * corelow.c (core_close): Don't hardcode the core's pid.
10658 (core_open): Find core threads before calling
10659 post_create_inferior.
10660 (add_to_thread_list, get_core_register_section): Take into account
10661 systems where the regset section names encode the pid of the
10664 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
10665 * gdbarch.h, gdbarch.c: Regenerate.
10667 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10668 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10669 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10670 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10672 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
10674 Include frame information for *stopped due to CLI commands.
10676 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
10677 * infcmd.c (finish_command_continuation): Pass '1' for
10678 'print_frame' parameter to the observer.
10679 * infrun.c (normal_stop): Don't print mi-specific information
10680 here. Pass 'stop_print_frame' to the 'print_frame' parameter
10682 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
10683 If we need to print frame, and current uiout is not the MI one,
10686 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
10688 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
10689 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
10691 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10694 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
10695 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
10697 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
10699 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
10700 for DW_ATE_signed_char and DW_ATE_unsigned_char
10701 for pascal language.
10703 2009-02-11 Jim Meyering <meyering@redhat.com>
10704 Jan Kratochvil <jan.kratochvil@redhat.com>
10706 Avoid NULL dereference.
10707 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
10708 New variable func_type.
10710 2009-02-11 Pedro Alves <pedro@codesourcery.com>
10712 * gdbarch.c: Regenerate.
10714 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
10716 * p-lang.c (is_pascal_string_type): Fix comment.
10717 Determine exact size of char elements for GPC
10719 (pascal_printstr): Handle char width of 2 or 4.
10720 * p-valprint.c (pascal_val_print): Handle char
10723 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
10725 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
10726 inside the loop. Only call addrmap_set_empty if the compilation unit
10727 had DW_AT_high_pc and DW_AT_low_pc. Update call to
10728 scan_partial_symbols.
10729 (scan_partial_symbols): Take NEED_PC argument and pass it along with
10731 (add_partial_namespace): Take NEED_PC argument and pass it through.
10732 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
10735 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10737 * NEWS: Mention inspecting extra signal information, $_siginfo,
10738 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
10740 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10742 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
10745 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10747 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
10748 (compat_timer_t, compat_clock_t, struct compat_timeval)
10749 (compat_sigval_t, compat_siginfo_t): New types.
10750 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
10751 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
10752 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
10753 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
10754 (amd64_linux_siginfo_fixup): New.
10755 * linux-nat.c (linux_nat_siginfo_fixup): New.
10756 (siginfo_fixup): New.
10757 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
10758 siginfo layout expected by ptrace and the siginfo layout of the
10760 (linux_nat_set_siginfo_fixup): New.
10761 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
10763 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10765 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
10766 * infrun.c (siginfo_value_read, siginfo_value_write): New.
10767 (siginfo_value_funcs): New.
10768 (siginfo_make_value): New.
10769 (_initialize_infrun): Create the $_siginfo convenience variable.
10770 * gdbtypes.h (append_composite_type_field_aligned): Declare.
10771 * gdbtypes.c (append_composite_type_field): Rename to...
10772 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
10773 argument. Handle it.
10774 (append_composite_type_field): Rewrite on top of
10775 append_composite_type_field_aligned.
10776 * value.h (internalvar_make_value): New typedef.
10777 (struct internalvar) <make_value>: New field.
10778 (create_internalvar_type_lazy): Declare.
10779 * value.c (create_internalvar): Clear make_value.
10780 (create_internalvar_type_lazy): New.
10781 (value_of_internalvar): If make_value is set use it.
10782 (preserve_values): Skip internal variables that don't have a
10784 * gdbarch.sh (get_siginfo_type): New.
10785 * gdbarch.h, gdbarch.c: Regenerate.
10787 * linux-tdep.h, linux-tdep.c: New.
10788 * amd64-linux-tdep.c: Include "linux-tdep.h".
10789 (amd64_linux_init_abi): Register linux_get_siginfo_type and
10790 linux_get_siginfo_mapper.
10791 * i386-linux-tdep.c: Include "linux-tdep.h".
10792 (i386_linux_init_abi): Register linux_get_siginfo_type and
10793 linux_get_siginfo_mapper.
10794 * arm-linux-tdep.c: Include "linux-tdep.h".
10795 (i386_linux_init_abi): Register linux_get_siginfo_type and
10796 linux_get_siginfo_mapper.
10798 * linux-nat.c (linux_xfer_siginfo): New.
10799 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10800 * remote.c (PACKET_qXfer_siginfo_read)
10801 (PACKET_qXfer_siginfo_write): New.
10802 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
10803 "qXfer:siginfo:write" features.
10804 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10805 (_initialize_remote): Add "set/show remote read-siginfo-object"
10806 and "set/show remote write-siginfo-object" commands.
10808 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
10809 (HFILES_NO_SRCDIR): Add linux-tdep.h.
10810 (ALLDEPFILES): Add linux-tdep.c.
10812 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
10813 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
10816 2009-02-06 Jim Blandy <jimb@codesourcery.com>
10817 Daniel Jacobowitz <dan@codesourcery.com>
10818 Vladimir Prus <vladimir@codesourcery.com>
10819 Pedro Alves <pedro@codesourcery.com>
10821 * defs.h (enum lval_type): New value: lval_computed.
10822 * value.h (struct lval_funcs): New type.
10823 (allocate_computed_value, value_computed_funcs)
10824 (value_computed_closure): New declarations.
10825 * value.c (struct value): Add a structure to the location union
10826 for computed lvalues, containing 'funcs' and 'closure' members.
10827 (allocate_computed_value, value_computed_funcs)
10828 (value_computed_closure): New functions.
10829 (value_free): For computed lvalues, call the closure's
10830 'free_closure' function before freeing the value itself.
10831 (value_copy): If we're copying an lval_computed value, call the
10832 closure's 'copy_closure' function.
10833 (set_value_component_location): If the original value is a
10834 computed lvalue, then call the closure's 'copy_closure' function.
10835 (value_of_internalvar): If an internal variable's value is a
10836 computed lvalue, make retrieving its value produce an equivalent
10838 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
10839 their read function.
10840 (value_assign): Assign to computed lvalues by calling their write
10843 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10845 * linux-nat.c (linux_nat_wait): Adjust.
10846 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
10847 * linux-nat.h (thread_db_init): Delete declaration.
10848 * linux-thread-db.c (target_beneath): Delete.
10849 (thread_db_init): Delete.
10850 (thread_db_detach): Use find_target_beneath.
10851 (thread_db_wait): Adjust interface. Use find_target_beneath.
10852 (thread_db_mourn_inferior): Use find_target_beneath.
10853 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
10854 (thread_db_async_mask): Delete.
10855 (thread_db_pid_to_str): Adjust interface. Use
10856 find_target_beneath.
10857 (thread_db_get_thread_local_address): Adjust interface. Use
10858 find_target_beneath.
10859 (init_thread_db_ops): Delete references to delete functions.
10860 * target.c (update_current_target): Don't inherit or default
10861 to_wait. Don't inherit to_pid_to_str and
10862 to_get_thread_local_address.
10863 (target_translate_tls_address): Look for a pushed target that
10864 implements to_get_thread_local_address, and use it instead of
10865 checking for target_get_thread_local_address_p.
10866 (target_wait, target_pid_to_str): Reimplement as functions.
10867 (dummy_pid_to_str): New.
10868 (init_dummy_target): Register it.
10869 (debug_to_wait): Delete.
10870 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
10871 to_get_thread_local_address accept a pointer to struct target_ops.
10872 (target_wait): Delete macro, and declare as function.
10873 (target_pid_to_str): Likewise.
10874 (target_get_thread_local_address)
10875 (target_get_thread_local_address_p): Delete.
10876 (noprocess): Add NORETURN and ATTR_NORETURN tags.
10877 * inf-ptrace.c (inf_ptrace_wait): Adjust.
10878 (inf_ptrace_pid_to_str): New.
10879 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
10880 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
10881 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
10882 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
10884 * corelow.c (core_pid_to_str): Adjust.
10885 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
10886 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
10887 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
10888 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
10889 * hpux-thread.c (hpux_thread_wait): Adjust.
10890 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
10891 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
10892 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
10893 * procfs.c (procfs_pid_to_str): Adjust.
10894 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
10895 * remote-mips.c (mips_wait): Adjust.
10896 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
10897 * remote.c (remote_wait, remote_pid_to_str)
10898 (remote_get_thread_local_address): Adjust.
10899 * rs6000-nat.c (rs6000_wait): Adjust.
10900 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
10901 (sol_thread_wait, solaris_pid_to_str): Adjust.
10902 * spu-linux-nat.c (spu_child_wait): Adjust.
10903 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
10905 2009-02-06 Tom Tromey <tromey@redhat.com>
10907 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
10908 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
10909 (python-cmd.o): New target.
10910 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
10911 completer prototype.
10912 (add_cmd): Initialize destroyer member of cmd_list_element. Use
10913 make_symbol_completion_list_fn as completer.
10914 (delete_cmd): Call destroyer if one is set.
10915 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
10916 completer member. Add destroyer member.
10917 (set_cmd_completer): Add self parameter to
10918 completer prototype.
10919 * command.h (set_cmd_completer): Add cmd parameter to
10920 completer prototype.
10921 * completer.c (noop_completer, filename_completer,
10922 location_completer, expression_completer, command_completer): Adapt
10923 to new completer prototype.
10924 (complete_line_internal): Pass new parameter to completer function.
10925 * completer.h (noop_completer, filename_completer,
10926 location_completer, expression_completer, command_completer): Adapt
10927 prototypes to new completer prototype.
10928 * interps.c (interpreter_completer): Adapt to new completer
10930 * python/python-cmd.c: New file.
10931 * python/python-internal.h (gdbpy_initialize_commands): Add
10933 (gdbpy_doc_cst): Add forward declaration.
10934 * python/python.c (gdbpy_doc_cst): Declare.
10935 (_initialize_python): Call gdbpy_initialize_commands. Initialize
10937 * symtab.c (make_symbol_completion_list_fn): New function.
10938 * symtab.h (make_symbol_completion_list_fn): Add prototype.
10940 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10942 * target.c (target_get_osdata): Check for equal or higher than
10943 process_stratum, not dummy_stratum.
10945 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10947 * remote.c (extended_remote_can_run): Delete.
10948 (init_remote_ops): Don't register it.
10949 * target.c (target_get_osdata): Don't check for target_can_run.
10950 Instead any target that has already been pushed, otherwise
10951 fallback to the default run target.
10953 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10955 * target.c (target_create_inferior, target_detach)
10956 (target_mourn_inferior, target_attach, target_close): Do target
10958 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
10959 (debug_to_mourn_inferior, debug_to_close): Delete.
10960 (setup_target_debug): Adjust.
10962 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10964 * target.h (target_stopped_data_address_p): Delete declaration,
10965 and don't define as macro.
10966 * target.c (target_stopped_data_address_p): Delete.
10968 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
10969 Tom Tromey <tromey@redhat.com>
10971 * python/python-utils.c (target_string_to_unicode): New function.
10972 * python/python-internal.h (target_string_to_unicode): New prototype.
10973 * python/python-value.c (valpy_string): New function.
10974 (value_object_methods): Add `string' entry.
10976 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10978 * target.h (target_tid_to_str): Delete.
10979 * thread.c (print_thread_info, thread_apply_all_command)
10980 (thread_apply_command, thread_command, do_captured_thread_select):
10981 Use target_pid_to_str instead of target_tid_to_str.
10982 * linux-fork.c (delete_fork_command): Likewise.
10984 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10986 * frame.c (has_stack_frames): Make public.
10987 (get_prev_frame): Don't allow a NULL this_frame anymore.
10988 * frame.h (has_stack_frames): Declare.
10989 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
10990 to get_prev_frame, instead start at get_current_frame.
10991 (varobj_create): Check has_stack_frames before getting any frame;
10992 eliminate one usage of deprecated_safe_get_selected_frame.
10994 2009-02-05 Tom Tromey <tromey@redhat.com>
10995 Thiago Jung Bauermann <bauerman@br.ibm.com>
10997 * python/python.c (GdbMethods): Move to bottom of file.
10998 (get_parameter, execute_gdb_command, gdbpy_write,
10999 gdbpy_flush): Remove forward declarations.
11000 (eval_python_from_control_command): Fix error checking of function
11001 PyRun_SimpleString. Fix error string.
11002 (python_command): Likewise.
11003 (execute_gdb_command): Added from_tty argument.
11005 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11007 * language.h (language_dfn): Add la_get_string member.
11008 (LA_GET_STRING): New macro.
11009 (default_get_string): New prototype.
11010 * language.c (default_get_string): New function.
11011 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11012 default_get_string for la_get_string.
11013 * c-lang.c (c_get_string): New function.
11014 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11015 c_get_string for la_get_string.
11016 (minimal_language_defn): Likewise
11017 * ada-lang.c (ada_language_defn): Likewise.
11018 * f-lang.c (f_language_defn): Use default_get_string for
11020 * jv-lang.c (java_language_defn): Likewise.
11021 * m2-lang.c (m2_language_defn): Likewise.
11022 * objc-lang.c (objc_language_defn): Likewise.
11023 * p-lang.c (p_language_defn): Likewise.
11024 * scm-lang.c (scm_language_defn): Likewise.
11025 * typeprint.c (type_to_string): New function.
11026 * value.h (type_to_string): New prototype.
11027 * valprint.c (val_print_string): Factor out code for reading string
11028 from the inferior into its own function. Put 2 spaces after period
11030 (read_string): New function.
11031 * valprint.h (read_string): New prototype.
11033 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11034 Tom Tromey <tromey@redhat.com>
11036 PR breakpoints/8079:
11037 * breakpoint.c (print_one_breakpoint): Use exp_string field
11038 to display expression of watchpoints.
11039 (mention): Likewise.
11040 (watch_command_1): Remove trailing whitespace from expression.
11041 * printcmd.c (struct display) <exp_string>: New field.
11042 (display_command): Set exp_string.
11043 (free_display): Free exp_string.
11044 (clear_displays): Use free_display.
11045 (do_one_display): Print exp_string.
11046 (display_info): Likewise.
11048 2009-02-04 Tom Tromey <tromey@redhat.com>
11049 Thiago Jung Bauermann <bauerman@br.ibm.com>
11050 Phil Muldoon <pmuldoon@redhat.com>
11052 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11053 prototype to gdbpy_history.
11054 (gdbpy_is_string): Declare.
11055 (python_string_to_host_string): Declare.
11056 * python/python-utils.c (gdbpy_is_string): New function.
11057 (unicode_to_encoded_string): New function.
11058 (unicode_to_target_string): Use it.
11059 (python_string_to_host_string): New function.
11060 * python/python-value.c (valpy_address): New function.
11061 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11062 Python exception instead of a GDB exception on error. Properly check
11064 (valpy_getitem): Convert field name to host string. Handle array
11065 accesses. Adapt to new behaviour of convert_value_from_python.
11066 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11067 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11068 VALPY_BITXOR, VALPY_BITOR>: New constants.
11069 (valpy_binop): Update. Adapt to new behaviour of
11070 convert_value_from_python.
11071 (valpy_invert): New function.
11072 (valpy_lsh): Likewise.
11073 (valpy_rsh): Likewise.
11074 (valpy_and): Likewise.
11075 (valpy_or): Likewise.
11076 (valpy_xor): Likewise.
11077 (valpy_richcompare): Call convert_value_from_python instead of doing
11078 conversions itself.
11079 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11080 (gdbpy_get_value_from_history): Rename
11081 function to gdbpy_history.
11082 (gdbpy_initialize_values): Don't set tp_new.
11083 (value_object_type): Add valpy_new.
11084 (value_object_methods): Add `address' entry.
11085 (value_object_as_number): Update for new methods.
11086 * python/python.c (GdbMethods): Rename entry from
11087 `get_value_from_history' to `history'.
11089 2009-02-04 Jerome Guitton <guitton@adacore.com>
11091 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11092 of type to guard against a crash.
11094 2009-02-04 Jerome Guitton <guitton@adacore.com>
11096 * value.c (value_from_contents_and_address): Always return
11097 a lval_memory value, even if address is null.
11099 2009-02-04 Tristan Gingold <gingold@adacore.com>
11101 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11102 (amd64_darwin_sigcontext_addr): Ditto.
11103 (darwin_dwarf_signal_frame_p): Ditto.
11104 (i386_darwin_init_abi): Handle signal frames, use the const for
11106 (x86_darwin_init_abi_64): Ditto.
11108 2009-02-04 Tristan Gingold <gingold@adacore.com>
11110 * i386-tdep.c (i386_sigtramp_p): Make it public.
11111 * i386-tdep.h (i386_sigtramp_p): Declare.
11113 2009-02-04 Tristan Gingold <gingold@adacore.com>
11115 * machoread.c (macho_symfile_read): Read minsymtab also from
11117 (macho_symfile_read): Try to read dwarf2 frame info from main
11118 object file, but not from OSO files.
11119 (macho_symfile_offsets): Update section names for latest BFD
11121 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11122 (x86_darwin_init_abi_64): Ditto.
11123 * solib-darwin.c: New file.
11124 * solib-darwin.h: New file.
11125 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11127 2009-02-04 Tristan Gingold <gingold@adacore.com>
11129 * solist.h (struct target_so_ops): Comment fallback behavior for
11132 2009-02-03 Tom Tromey <tromey@redhat.com>
11134 * completer.c (add_struct_fields): Check type_name against NULL
11137 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11139 * MAINTAINERS: Update Elena's email address.
11141 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11143 * breakpoint (update_watchpoint): Minor comment adjustment.
11145 2009-02-02 Tom Tromey <tromey@redhat.com>
11148 * completer.c (count_struct_fields): Count method names.
11149 (add_struct_fields): Add matching method names.
11151 2009-02-02 Doug Evans <dje@google.com>
11153 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11154 doing any further tcl/tk configury. Don't configure gdbtk if
11155 tcl or tk check fails.
11156 * aclocal.m4: Regenerate.
11157 * configure: Regenerate.
11159 2009-02-02 Tom Tromey <tromey@redhat.com>
11162 * valops.c (find_overload_match): Follow typedefs before taking
11163 address of object argument.
11165 2009-02-01 Doug Evans <dje@google.com>
11167 * target.h (target_waitstatus_to_string): Declare.
11168 * target.c (target_waitstatus_to_string): New function. Copied from
11169 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11170 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11171 TARGET_WAITKIND_NO_HISTORY.
11172 (debug_to_wait): Call it.
11173 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11175 (fetch_inferior_event): Ditto.
11177 2009-01-30 Tom Tromey <tromey@redhat.com>
11179 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11181 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11184 * thread.c (do_captured_list_thread_ids): Report the current
11187 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11189 * breakpoint.c (create_breakpoint, create_breakpoints)
11190 (break_command_really, set_breakpoint): New parameter enabled.
11191 (create_breakpoint, break_command_really): Make breakpoint
11192 disabled if so requested.
11193 * breakpoint.h (set_breakpoint): New parameter enabled.
11194 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11196 2009-01-28 Doug Evans <dje@google.com>
11198 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11199 (amd64_displaced_step_fixup): Declare.
11200 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11201 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11202 and make static global.
11203 (amd64_arch_regmap_len): New static global.
11204 (amd64_arch_reg_to_regnum): New function.
11205 (struct amd64_insn): New struct.
11206 (struct displaced_step_closure): New struct.
11207 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11208 (rex_prefix_p,skip_prefixes)
11209 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11210 (amd64_insn_length,amd64_get_unused_input_int_reg)
11211 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11212 (amd64_displaced_step_copy_insn)
11213 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11214 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11215 (amd64_displaced_step_fixup): New functions.
11216 * amd64-linux-tdep.c: #include arch-utils.h.
11217 (amd64_linux_init_abi): Install displaced stepping support.
11219 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11220 Jerome Guitton <guitton@adacore.com>
11222 * configure, config.in: Regenerated.
11223 * configure.ac: Add --with-system-gdbinit.
11224 * main.c (get_init_files): New.
11225 (captured_main): Use get_init_files. Load system gdbinit before
11227 (print_gdb_help): Print location of init files.
11229 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11231 * corefile.c (generic_search): Delete disabled code.
11232 * gdbcore.h (generic_search): Delete declaration.
11234 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11236 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11237 parent to the child.
11238 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11239 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11240 remove_breakpoints to remove breakpoints from the parent.
11242 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11244 PR backtrace/9458, PR backtrace/8864:
11245 * frame.c (create_new_frame): Update the frame's cached PC before
11246 finding its unwinder. Use frame_id_build to build the new frame's
11248 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11249 array values from the ``args'' array values.
11251 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11253 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11254 (create_array_type, create_set_type, init_flags_type)
11255 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11256 with a call to XZALLOC or XCALLOC, and pairs of calls to
11257 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11259 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11261 Add "maint set|show internal-error|internal-warning quit|corefile
11262 ask|yes|no" commands.
11265 * utils.c (internal_problem_ask, internal_problem_yes)
11266 (internal_problem_no, internal_problem_modes): New.
11267 (struct internal_problem): Remove FIXME. Make should_quit and
11268 should_dump_core types to char *.
11269 (internal_vproblem, internal_error_problem)
11270 (internal_warning_problem): Adjust.
11271 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11273 (add_internal_problem_command): New.
11274 (_initialize_utils): New.
11276 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11278 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11281 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11283 * infrun.c (normal_stop): Don't call
11284 deprecated_update_frame_pc_hack.
11285 * frame.c (deprecated_update_frame_pc_hack)
11286 (deprecated_update_frame_base_hack): Delete, and ...
11287 (create_new_frame): ... inline here.
11288 * frame.h (deprecated_update_frame_pc_hack)
11289 (deprecated_update_frame_base_hack): Delete declarations.
11291 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11293 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11294 * cli/cli-setshow.c (do_setshow_command): Handle it.
11295 * command.h (enum var_types): Add var_zuinteger.
11296 (add_setshow_zuinteger_cmd): Declare.
11298 * valprint.c (_initialize_valprint): Change the set input-radix
11299 and set output-radix commands to zuinteger type.
11301 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11304 * infrun.c (normal_stop): Tag threads as stopped, and run the
11305 hook-stop before printing the stack frame.
11307 2009-01-22 Pedro Alves <pedro@codesourcery.com>
11310 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
11313 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
11315 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
11318 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
11321 * infcmd.c (signal_command): Do not specify a resume PC.
11323 2009-01-19 Doug Evans <dje@google.com>
11325 * dummy-frame.c (dummy_frame): Replace regcache member with
11327 (dummy_frame_push): Replace caller_regcache arg with caller_state.
11328 All callers updated.
11329 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
11330 (dummy_frame_pop): Rewrite. Verify requested frame is in the
11331 dummy frame stack. Restore program state.
11332 (cleanup_dummy_frames): Rewrite.
11333 (dummy_frame_sniffer): Update. Make static.
11334 * dummy-frame.h (regcache,frame_info): Delete forward decls.
11335 (inferior_thread_state): New forward decl.
11336 (dummy_frame_push): Update prototype.
11337 * frame.c (frame_pop): dummy_frame_pop now does all the work for
11339 * infcall.c (breakpoint_auto_delete_contents): Delete.
11340 (get_function_name,run_inferior_call): New fns.
11341 (call_function_by_hand): Simplify by moving some code to
11342 get_function_name, run_inferior_call. Inferior function call wrapped
11343 in TRY_CATCH so there's less need for cleanups and all exits from
11344 proceed are handled similarily. Detect program exit.
11345 Detect program stopping in a different thread.
11346 Make error messages more consistent.
11347 * inferior.h (inferior_thread_state): Declare (opaque type).
11348 (save_inferior_thread_state,restore_inferior_thread_state,
11349 make_cleanup_restore_inferior_thread_state,
11350 discard_inferior_thread_state, get_inferior_thread_state_regcache):
11352 (save_inferior_status): Update prototype.
11353 * infrun.c: (normal_stop): When stopped for the completion of an
11354 inferior function call, verify the expected stack frame kind.
11355 (inferior_thread_state): New struct.
11356 (save_inferior_thread_state,restore_inferior_thread_state,
11357 do_restore_inferior_thread_state_cleanup,
11358 make_cleanup_restore_inferior_thread_state,
11359 discard_inferior_thread_state,
11360 get_inferior_thread_state_regcache): New functions.
11361 (inferior_status): Move stop_signal, stop_pc, registers to
11362 inferior_thread_state. Remove restore_stack_info.
11363 (save_inferior_status): Remove arg restore_stack_info.
11364 All callers updated. Remove saving of state now saved by
11365 save_inferior_thread_state.
11366 (restore_inferior_status): Remove restoration of state now done by
11367 restore_inferior_thread_state.
11368 (discard_inferior_status): Remove freeing of registers, now done by
11369 discard_inferior_thread_state.
11371 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11373 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
11374 at a time, times NUM_TO_SCROLL.
11375 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
11376 fetch the selected frame if there is no stack.
11378 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11381 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
11383 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
11384 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
11385 is thrown while handling an event, finish the thread state.
11386 (normal_stop): Use finish_thread_state cleanup.
11387 * infcmd.c (run_command_1): If an error is thrown while starting
11388 the inferior, finish the thread state.
11390 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11392 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
11393 skip breakpoints without a location (pending breakpoints).
11395 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11398 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
11400 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
11402 * thread.c (thread_command): Move call to annotate_thread_changed
11404 (do_captured_thread_select): ... here, to avoid printing an
11405 annotation if the thread change generates an exception.
11407 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11409 * NEWS: Document x86_64/MinGW as a new native configuration.
11411 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11413 * NEWS: Move the documentation of "info os processes" to
11414 the appropriate section (documenting the new commands).
11416 2009-01-15 Doug Evans <dje@google.com>
11418 * target.h (target_signal_to_string): Make return type const char *.
11419 (target_signal_to_name): Ditto.
11420 (target_signal_from_name): Make arg const char *.
11421 * infrun.c (sig_print_info): Update.
11422 * signals/signals.c (signals): Make array and struct members const.
11423 (target_signal_to_string): Make return type const char *.
11424 (target_signal_to_name): Ditto.
11425 (target_signal_from_name): Make arg const char *.
11427 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11428 Tristan Gingold <gingold@adacore.com>
11430 * solist.h (struct target_so_ops): New member bfd_open.
11431 (solib_find): Add prototype.
11432 (solib_bfd_fopen): Add prototype.
11433 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
11434 from solib_bfd_open.
11435 (solib_bfd_open): Use ops->bfd_open override if present. Call
11436 solib_find and solib_bfd_open otherwise.
11438 * objfiles.h (OBJF_KEEPBFD): New define.
11439 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
11440 objfile flag is set.
11441 * solib.c (symbol_add_stub): Do not allocate second BFD for
11442 shared library; use OBJF_KEEPBFD flag on solib objfile.
11444 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11446 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
11448 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11450 * value.h (address_of_variable): Add prototype.
11451 (locate_var_value): Remove prototype.
11453 * findvar.c (read_var_value): Do not attempt to default frame
11455 (locate_var_value): Remove function.
11456 * valops.c (value_of_variable): Retrieve selected frame for
11457 symbols that require a frame when called with NULL block.
11458 * valops.c (address_of_variable): New function.
11460 * eval.c (evaluate_subexp_for_address): Call address_of_variable
11461 instead of calling locate_var_value.
11462 (evaluate_subexp_with_coercion): Likewise.
11464 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
11466 * NEWS: Document "define" for prefixed commands.
11467 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
11468 show_user_1 for prefix commands.
11469 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
11470 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
11471 commands. Return the containing command list.
11472 (define_command, document_command): Update to handle prefix commands.
11473 (show_user_1): Add prefix and name arguments. Handle prefix
11475 * cli/cli-script.h (show_user_1): Update prototype.
11477 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
11479 * ser-mingw.c (console_select_thread): Add return to make
11481 (pipe_select_thread): Likewise.
11482 (file_select_thread): Likewise.
11484 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11486 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
11489 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11491 * remote.c (extended_remote_mourn_1): Invalidate our notion of
11492 current general thread.
11494 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11496 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
11497 without a live selected thread.
11499 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11501 Update the copyright notice of some of the files I missed
11502 in the previous copyright update.
11504 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11506 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
11507 base address instead of casting it to DWORD.
11509 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
11511 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
11512 for NULL frame pointers.
11514 2009-01-13 Mark Kettenis <kettenis@gnu.org>
11516 * utils.c (host_address_to_string): Reimplement in a way that
11517 avoids the cast of the address to long.
11519 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11521 * mdebugread.c (parse_symbol): Save the symbol private data
11522 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
11523 (psymtab_to_symtab_1): Likewise.
11524 (parse_procedure): Declare variable "e" only in the scope
11525 where it is used. Extract the symbol private data using
11526 SYMBOL_VALUE_BYTES.
11528 2009-01-13 Jim Blandy <jimb@codesourcery.com>
11530 Abstract out common code for copying value locations.
11532 * value.h (set_value_component_location): New declaration.
11533 * value.c (set_value_component_location): New function.
11534 (value_primitive_field): Use it.
11535 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
11536 * valops.c (search_struct_field, value_slice): Same.
11537 * ada-lang.c (coerce_unspec_val_to_type)
11538 (ada_value_primitive_packed_val): Same.
11540 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11542 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
11544 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
11546 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
11548 * i386-cygwin-tdep.c: Ditto.
11549 * i386-windows-nat.c: Ditto.
11550 * windows-nat.h: Ditto.
11551 * windows-tdep.c: Ditto.
11552 * windows-tdep.h: Ditto.
11553 * windows-nat.c: Ditto.
11554 (cygwin_load_start): Redefine as CORE_ADDR.
11555 (cygwin_load_end): Ditto.
11556 (windows_make_so): Coerce result of address arithmetic to uintptr_t
11557 before coercing to CORE_ADDR to avoid a compiler warning.
11558 (handle_exception): Define addr as CORE_ADDR and coerce
11559 ExceptionAddress to uintptr_t before assigining to avoid a compiler
11561 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
11564 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11566 Fix linking with --enable-targets=all:
11567 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
11568 (HFILES_NO_SRCDIR): Add windows-tdep.h.
11569 (ALLDEPFILES): Add windows-tdep.c.
11571 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
11573 * win32-nat.h: Delete.
11574 * windows-nat.h: Rename from win32-nat.h.
11575 * win32-nat.c: Delete.
11576 * windows-nat.c: Rename from win32-nat.c.
11577 * win32-termcap.c: Delete.
11578 * windows-termcap.c: Rename from win32-termcap.c.
11579 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
11580 * configure.ac: Handle rename from win32-termcap.c ->
11582 * configure: Regenerate.
11583 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
11584 -> windows-termcap.c.
11585 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
11587 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
11588 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
11590 (win32_make_so): Handle cygwin compiler warning due to change of
11591 load_addr from DWORD to LPVOID.
11592 (handle_load_dll): Use %p in format string to properly print address
11593 and avoid a compiler warning.
11594 (DEBUG_EXCEPTION_SIMPLE): Ditto.
11595 (handle_exception): Ditto.
11596 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
11597 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
11599 * config/i386/mingw.mh: Ditto.
11600 * config/i386/mingw64.mh: Ditto.
11602 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11604 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
11605 arrayprint_recurse_level to a parameter. Update all the callers. New
11606 comment at autovariables.
11608 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11610 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
11613 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11615 * target.c (target_xfer_partial): Use host_address_to_string to
11616 print the address of readbuf and writebuf. Cast the address of
11617 elements inside the myaddr buffer into intptr_t.
11618 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
11619 Cast the address of elements inside the myaddr buffer into
11622 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11624 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
11625 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
11626 * configure.host, configure.tgt: Add handling for x86_64/windows.
11627 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
11628 and amd64-windows-tdep.c.
11630 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11632 * win32-tdep.h, win32-tdep.c: New files.
11633 * i386-cygwin-tdep.h: Delete.
11634 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
11635 i386-cygwin-tdep.h.
11636 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
11637 * win32-nat.c: Likewise.
11638 * configure.tgt: Add win32-tdep.o to the list of target object
11639 files for i386-cygwin and i386-mingw targets.
11641 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11643 * win32-nat.h: New file.
11644 * win32-nat.c (mappings): Initialize to NULL.
11645 (win32_set_context_register_offsets): New function.
11646 * i386-windows-nat.c: New file.
11647 (mappings): Moved here from win32-nat.c.
11648 (_initialize_i386_windows_nat): New function.
11649 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
11650 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
11652 2009-01-09 Andreas Schwab <schwab@suse.de>
11654 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
11656 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
11658 * gdbtypes.c (append_composite_type_field): Correct the location of
11661 2009-01-09 Pedro Alves <pedro@codesourcery.com>
11663 * defs.h (deprecated_error_hook): Delete declaration.
11664 * interps.c (clear_interpreter_hooks): Adjust.
11665 * remote-sim.c (gdb_os_error): Don't try to call
11666 deprecated_error_hook. No need to call exit anymore.
11667 * top.c (deprecated_error_hook): Delete.
11669 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11671 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
11672 to print the address of the gdbarch pointer.
11674 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11676 * gdbarch.sh: Fix all the compilation errors on amd64-windows
11677 due to casting a pointer to a long when printing a function
11678 address. Instead, use host_address_to_string to convert our
11679 address to a string.
11680 * gdbarch.c: Regenerate.
11682 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11684 * event-top.c (async_disconnect, async_stop_sig): use "raise"
11685 instead of "kill" to raise a signal.
11687 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11689 * win32-nat.c (get_module_name): Change the type of parameter
11690 "base_address" to LPVOID. Remove unnecessary cast.
11691 (struct lm_info): Change type of load_addr to LPVOID.
11692 (win32_make_so): Change the type of parameter "load_addr"
11693 to LPVOID. Remove some unnecessary casts.
11694 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
11695 (win32_xfer_shared_libraries): Add missing cast.
11697 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11699 * win32-nat.c (has_detach_ability, set_process_privilege):
11700 Cast the result of GetProcAddress to (void *) to avoid
11701 a compilation warning.
11703 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11705 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
11708 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11710 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
11711 definition of local variable "done".
11712 (info_w32_command, handle_exception): Remove unnecessary cast.
11714 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11716 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
11717 DebugSetProcessKillOnExit. Update all uses in this file.
11718 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
11719 Update all uses in this file.
11721 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11723 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
11724 and use it when pushing the target.
11725 (win32_attach, win32_create_inferior): Update call to
11726 do_initial_win32_stuff.
11727 (win32_detach, win32_mourn_inferior): Use our ops parameter
11728 instead of the global win32_ops to unpush the target.
11730 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11732 * ser-mingw.c (ser_windows_open): Use proper type when casting
11733 in call to _open_osfhandle.
11735 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
11737 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
11739 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11741 * CONTRIBUTE: Minor reformatting.
11743 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
11745 * MAINTAINERS: Add myself to Write After Approval.
11746 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
11749 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
11751 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
11752 Call exit to make it obvious to GCC.
11754 2009-01-08 Tom Tromey <tromey@redhat.com>
11756 PR breakpoints/9350:
11757 * varobj.c (varobj_invalidate): Unconditionally free
11759 * symfile.c (syms_from_objfile): Free local_addr when returning
11761 * exec.c (exec_file_attach): Do cleanups before returning.
11762 (exec_file_command): Likewise.
11763 * corefile.c (reopen_exec_file): Do cleanups before returning.
11764 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
11766 (do_vec_free): New function.
11767 (update_global_location_list): Make a cleanup for old_locations.
11768 Do cleanups before returning. Remove unused variable 'e'.
11769 (find_condition_and_thread): Free result of parsing the
11771 (print_it_typical): Do cleanups before returning.
11772 (breakpoint_re_set_one): Always free sals.sals.
11774 2009-01-08 Joel Brobecker <brobecker@adacore.com>
11775 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11777 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
11780 2009-01-07 Doug Evans <dje@google.com>
11782 * top.c (gdb_prompt_string): Delete, unused.
11784 2009-01-07 Pedro Alves <pedro@codesourcery.com>
11786 Delete ONE_PROCESS_WRITETEXT leftovers.
11788 * breakpoint.c (insert_bp_location): Delete process_warning
11790 (insert_breakpoint_locations): Adjust.
11791 (reattach_breakpoints): Adjust.
11792 * infrun.c (normal_stop): Drop "It might be running in another
11795 2009-01-07 Stan Shebs <stan@codesourcery.com>
11797 * config/pa/linux.mh (XDEPFILES): Remove.
11799 2009-01-07 Doug Evans <dje@google.com>
11801 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
11803 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
11805 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
11806 spacing, a regression from 2008-04-22.
11808 2009-01-07 Joel Brobecker <brobecker@adacore.com>
11810 * utils.c (gdb_print_host_address): Adjust implementation to
11811 reuse host_address_to_string. Move comment explaining the conversion
11812 from host address to string from here...
11813 (host_address_to_string): ... to there.
11815 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11817 * MAINTAINERS: Add myself for write after approval privileges.
11819 2009-01-06 Tom Tromey <tromey@redhat.com>
11821 * value.c (set_internalvar): Use value_free, not xfree.
11823 2009-01-06 Jim Blandy <jimb@red-bean.com>
11825 Check return values of functions declared with warn_unused_result
11826 attribute in GLIBC 2.8.
11827 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
11828 * inflow.c (check_syscall): New function.
11829 (new_tty): Use check_syscall to check return values from open and dup.
11830 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
11831 * main.c (captured_main): Call cwd after setting up gdb_stderr;
11832 check for errors from getcwd.
11833 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
11834 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
11835 (stdio_file_fputs): Same.
11836 * utils.c (internal_vproblem): abort if last-ditch error message
11839 * top.c (gdb_init): Don't set the current directory here; that's
11840 already been done in captured_main.
11842 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
11844 * ser-tcp.c: Adjust includes.
11845 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
11846 (tcp_auto_retry, tcp_retry_limit): Declare.
11847 (TIMEOUT): Remove, in favor of tcp_retry_limit.
11848 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
11849 (wait_for_connect): New function.
11850 (net_open): Use it. Add auto-retry logic.
11851 (set_tcp_cmd, show_tcp_cmd): New functions.
11852 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
11853 and "set/show tcp connect-timeout" commands.
11854 * NEWS: Document new commands.
11856 2009-01-05 Tom Tromey <tromey@redhat.com>
11858 * python/python-internal.h (Py_ssize_t): Define as int.
11860 2009-01-05 Jim Blandy <jimb@red-bean.com>
11862 * MAINTAINERS: Fix my e-mail address as steering committee member.
11864 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11866 Updated copyright notices for most files.
11868 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11870 * top.c (print_gdb_version): Update copyright year.
11872 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11874 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
11876 2009-01-01 Pedro Alves <pedro@codesourcery.com>
11878 PR breakpoints/9681:
11879 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
11880 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
11881 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
11882 retrow all other exceptions.
11884 For older changes see ChangeLog-2008.
11890 version-control: never