1 2009-10-20 Hui Zhu <teawater@gmail.com>
2 Michael Snyder <msnyder@vmware.com>
4 * record.c (record_exec_insn): New function. Emulate one
5 instruction, forward or backward. Abstracted from record_wait.
6 (record_wait) Call record_exec_insn.
8 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
10 * infrun.c (handle_inferior_event): Add pspace field to sal
11 for reverse execution cases.
13 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
15 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
16 inferior_appeared_silent.
17 * remote-sim.c (gdbsim_create_inferior): Ditto.
19 2009-10-20 Pedro Alves <pedro@codesourcery.com>
21 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
22 space to breakpoint_inserted_here_p.
24 2009-10-20 Pedro Alves <pedro@codesourcery.com>
26 * linux-nat.c (linux_nat_thread_address_space): New.
27 (linux_nat_add_target): Install it.
28 * progspace.c (address_space_num): New.
29 * progspace.h (address_space_num): Declare.
30 * target.c (target_thread_address_space): Really query the target.
31 * target.h (struct target_ops) <to_thread_address_space>: New
34 2009-10-19 Joel Brobecker <brobecker@adacore.com>
36 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
38 2009-10-19 Pedro Alves <pedro@codesourcery.com>
39 Stan Shebs <stan@codesourcery.com>
41 Add base multi-executable/process support to GDB.
43 * Makefile.in (SFILES): Add progspace.c.
44 (COMMON_OBS): Add progspace.o.
48 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
50 (struct bp_location) <pspace>: New field.
51 (struct breakpoint) <pspace>: New field.
52 (bpstat_stop_status, breakpoint_here_p)
53 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
54 (regular_breakpoint_inserted_here_p)
55 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
56 (set_default_breakpoint): Adjust prototypes.
57 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
58 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
60 * breakpoint.c (executing_startup): Delete.
61 (default_breakpoint_sspace): New.
62 (breakpoint_restore_shadows): Skip if the address space doesn't
64 (update_watchpoint): Record the frame's program space in the
66 (insert_bp_location): Record the address space in target_info.
67 Adjust to pass the symbol space to solib_name_from_address.
68 (breakpoint_program_space_exit): New.
69 (insert_breakpoint_locations): Switch the symbol space and thread
70 when inserting breakpoints. Don't insert breakpoints in a vfork
71 parent waiting for vfork done if we're not attached to the vfork
73 (remove_breakpoints_pid): New.
74 (reattach_breakpoints): Switch to a thread of PID. Ignore
75 breakpoints of other symbol spaces.
76 (create_internal_breakpoint): Store the symbol space in the sal.
77 (create_longjmp_master_breakpoint): Iterate over all symbol
79 (update_breakpoints_after_exec): Ignore breakpoints for other
81 (remove_breakpoint): Rename to ...
82 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
83 space to solib_name_from_address.
84 (remove_breakpoint): New.
85 (mark_breakpoints_out): Ignore breakpoints from other symbol
87 (breakpoint_init_inferior): Ditto.
88 (breakpoint_here_p): Add an address space argument and adjust to
89 use breakpoint_address_match.
90 (moribund_breakpoint_here_p): Ditto.
91 (regular_breakpoint_inserted_here_p): Ditto.
92 (breakpoint_inserted_here_p): Ditto.
93 (software_breakpoint_inserted_here_p): Ditto.
94 (breakpoint_thread_match): Ditto.
95 (bpstat_check_location): Ditto.
96 (bpstat_stop_status): Ditto.
97 (print_breakpoint_location): If there's a location to print,
98 switch the current symbol space.
99 (print_one_breakpoint_location): Add `allflag' argument.
100 (print_one_breakpoint): Ditto. Adjust.
101 (do_captured_breakpoint_query): Adjust.
102 (breakpoint_1): Adjust.
103 (breakpoint_has_pc): Also match the symbol space.
104 (describe_other_breakpoints): Add a symbol space argument and
106 (set_default_breakpoint): Add a symbol space argument. Set
107 default_breakpoint_sspace.
108 (breakpoint_address_match): New.
109 (check_duplicates_for): Add an address space argument, and adjust.
110 (set_raw_breakpoint): Record the symbol space in the location and
112 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
114 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
115 (disable_breakpoints_in_shlibs): Skip breakpoints from other
117 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
118 (create_catchpoint): Set the symbol space in the sal.
119 (disable_breakpoints_before_startup): Skip breakpoints from other
120 symbol spaces. Set executing_startup in the current symbol space.
121 (enable_breakpoints_after_startup): Clear executing_startup in the
122 current symbol space. Skip breakpoints from other symbol spaces.
123 (clone_momentary_breakpoint): Also copy the symbol space.
124 (add_location_to_breakpoint): Set the location's symbol space.
125 (bp_loc_is_permanent): Switch thread and symbol space.
126 (create_breakpoint): Adjust.
127 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
128 Switch thread and symbol space when reading memory.
129 (parse_breakpoint_sals): Set the symbol space in the sal.
130 (break_command_really): Ditto.
131 (skip_prologue_sal): Switch and space.
132 (resolve_sal_pc): Ditto.
133 (watch_command_1): Record the symbol space in the sal.
134 (create_ada_exception_breakpoint): Adjust.
135 (clear_command): Adjust. Match symbol spaces.
136 (update_global_location_list): Use breakpoint_address_match.
137 (breakpoint_re_set_one): Switch thread and space.
138 (breakpoint_re_set): Save symbol space.
139 (breakpoint_re_set_thread): Also reset the symbol space.
140 (deprecated_insert_raw_breakpoint): Add an address space argument.
142 (insert_single_step_breakpoint): Ditto.
143 (single_step_breakpoint_inserted_here_p): Ditto.
144 (clear_syscall_counts): New.
145 (_initialize_breakpoint): Install it as inferior_exit observer.
147 * exec.h: Include "progspace.h".
148 (exec_bfd, exec_bfd_mtime): New defines.
149 (exec_close): Declare.
150 * exec.c: Include "gdbthread.h" and "progspace.h".
151 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
152 (using_exec_ops): New.
153 (exec_close_1): Rename to exec_close, and make public.
154 (exec_close): Rename to exec_close_1, and adjust all callers. Add
155 description. Remove target sections and close executables from
157 (exec_file_attach): Add comment.
158 (add_target_sections): Check on `using_exec_ops' to check if the
159 target should be pushed.
160 (remove_target_sections): Only unpush the target if there are no
161 more target sections in any symbol space.
162 * gdbcore.h: Include "exec.h".
163 (exec_bfd, exec_bfd_mtime): Remove declarations.
165 * frame.h (get_frame_program_space, get_frame_address_space)
166 (frame_unwind_program_space): Declare.
167 * frame.c (struct frame_info) <pspace, aspace>: New fields.
168 (create_sentinel_frame): Add program space argument. Set the
169 pspace and aspace fields of the frame object.
170 (get_current_frame, create_new_frame): Adjust.
171 (get_frame_program_space): New.
172 (frame_unwind_program_space): New.
173 (get_frame_address_space): New.
174 * stack.c (print_frame_info): Adjust.
175 (print_frame): Use the frame's program space.
177 * gdbthread.h (any_live_thread_of_process): Declare.
178 * thread.c (any_live_thread_of_process): New.
179 (switch_to_thread): Switch the program space as well.
180 (restore_selected_frame): Don't warn if trying to restore frame
183 * inferior.h: Include "progspace.h".
184 (detach_fork): Declare.
185 (struct inferior) <removable, aspace, pspace>
186 <vfork_parent, vfork_child, pending_detach>
187 <waiting_for_vfork_done>: New fields.
188 <terminal_info>: Remove field.
189 <data, num_data>: New fields.
190 (register_inferior_data, register_inferior_data_with_cleanup)
191 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
192 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
193 (inferior_appeared): Declare.
194 (find_inferior_pid): Typo.
195 (find_inferior_id, find_inferior_for_program_space): Declare.
196 (set_current_inferior, save_current_inferior, prune_inferiors)
197 (number_of_inferiors): Declare.
198 (inferior_list): Declare.
199 * inferior.c: Include "gdbcore.h" and "symfile.h".
200 (inferior_list): Make public.
201 (delete_inferior_1): Always delete thread silently.
202 (find_inferior_id): Make public.
203 (current_inferior_): New.
204 (current_inferior): Use it.
205 (set_current_inferior): New.
206 (restore_inferior): New.
207 (save_current_inferior): New.
208 (free_inferior): Free the per-inferior data.
209 (add_inferior_silent): Allocate per-inferior data.
210 Call inferior_appeared.
211 (delete_threads_of_inferior): New.
212 (delete_inferior_1): Adjust interface to take an inferior pointer.
213 (delete_inferior): Adjust.
214 (delete_inferior_silent): Adjust.
215 (exit_inferior_1): New.
216 (exit_inferior): New.
217 (exit_inferior_silent): New.
218 (exit_inferior_num_silent): New.
219 (detach_inferior): Adjust.
220 (inferior_appeared): New.
221 (discard_all_inferiors): Adjust.
222 (find_inferior_id): Make public. Assert pid is not zero.
223 (find_inferior_for_program_space): New.
224 (have_inferiors): Check if we have any inferior with pid not zero.
225 (have_live_inferiors): Go over all pushed targets looking for
227 (prune_inferiors): New.
228 (number_of_inferiors): New.
229 (print_inferior): Add executable column. Print vfork parent/child
231 (inferior_command): Adjust to cope with not running inferiors.
232 (remove_inferior_command): New.
233 (add_inferior_command): New.
234 (clone_inferior_command): New.
235 (struct inferior_data): New.
236 (struct inferior_data_registration): New.
237 (struct inferior_data_registry): New.
238 (inferior_data_registry): New.
239 (register_inferior_data_with_cleanup): New.
240 (register_inferior_data): New.
241 (inferior_alloc_data): New.
242 (inferior_free_data): New.
243 (clear_inferior_data): New.
244 (set_inferior_data): New.
245 (inferior_data): New.
246 (initialize_inferiors): New.
247 (_initialize_inferiors): Register "add-inferior",
248 "remove-inferior" and "clone-inferior" commands.
250 * objfiles.h: Include "progspace.h".
251 (struct objfile) <pspace>: New field.
252 (symfile_objfile, object_files): Don't declare.
253 (ALL_PSPACE_OBJFILES): New.
254 (ALL_PSPACE_OBJFILES_SAFE): New.
255 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
256 (ALL_PSPACE_SYMTABS): New.
257 (ALL_PRIMARY_SYMTABS): Adjust.
258 (ALL_PSPACE_PRIMARY_SYMTABS): New.
259 (ALL_PSYMTABS): Adjust.
260 (ALL_PSPACE_PSYMTABS): New.
261 * objfiles.c (object_files, symfile_objfile): Delete.
262 (struct objfile_sspace_info): New.
263 (objfiles_pspace_data): New.
264 (objfiles_pspace_data_cleanup): New.
265 (get_objfile_pspace_data): New.
266 (objfiles_changed_p): Delete.
267 (allocate_objfile): Set the objfile's program space. Adjust to
268 reference objfiles_changed_p in pspace data.
269 (free_objfile): Adjust to reference objfiles_changed_p in pspace
271 (objfile_relocate): Ditto.
272 (update_section_map): Add pspace argument. Adjust to iterate over
273 objfiles in the passed in pspace.
274 (find_pc_section): Delete sections and num_sections statics.
275 Adjust to refer to program space's objfiles_changed_p. Adjust to
276 refer to sections and num_sections store in the objfile's pspace
278 (objfiles_changed): Adjust to reference objfiles_changed_p in
280 (_initialize_objfiles): New.
281 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
283 * source.c (current_source_pspace): New.
284 (get_current_source_symtab_and_line): Set the sal's program space.
285 (set_current_source_symtab_and_line): Set current_source_pspace.
286 (select_source_symtab): Ditto. Use ALL_OBJFILES.
287 (forget_cached_source_info): Iterate over all program spaces.
288 * symfile.c (clear_symtab_users): Adjust.
289 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
291 (print_objfile_statistics): Ditto.
292 (maintenance_print_msymbols): Ditto.
293 (maintenance_print_objfiles): Ditto.
294 (maintenance_info_symtabs): Ditto.
295 (maintenance_info_psymtabs): Ditto.
296 * symtab.h (SYMTAB_PSPACE): New.
297 (struct symtab_and_line) <pspace>: New field.
298 * symtab.c (init_sal): Clear the sal's program space.
299 (find_pc_sect_symtab): Set the sal's program space. Switch thread
301 (append_expanded_sal): Add program space argument. Iterate over
303 (expand_line_sal): Iterate over all program spaces. Switch
306 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
307 (struct target_ops) <to_thread_address_space>: New field.
308 (target_thread_address_space): Define.
309 * target.c (target_detach): Only remove breakpoints from the
310 inferior we're detaching.
311 (target_thread_address_space): New.
313 * defs.h (initialize_progspace): Declare.
314 * top.c (gdb_init): Call it.
316 * solist.h (struct so_list) <sspace>: New field.
317 * solib.h (struct program_space): Forward declare.
318 (solib_name_from_address): Adjust prototype.
319 * solib.c (so_list_head): Replace with a macro referencing the
321 (update_solib_list): Set the so's program space.
322 (solib_name_from_address): Add a program space argument and adjust.
324 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
325 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
326 <interp_plt_sect_high>: New fields.
327 (svr4_info_p, svr4_info): Delete.
328 (solib_svr4_sspace_data): New.
329 (get_svr4_info): Rewrite.
330 (svr4_sspace_data_cleanup): New.
331 (open_symbol_file_object): Adjust.
332 (svr4_default_sos): Adjust.
333 (svr4_fetch_objfile_link_map): Adjust.
334 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
335 (interp_plt_sect_high): Delete.
336 (svr4_in_dynsym_resolve_code): Adjust.
337 (enable_break): Adjust.
338 (svr4_clear_solib): Revert bit that removed the svr4_info here,
339 and reinstate clearing debug_base, debug_loader_offset_p,
340 debug_loader_offset and debug_loader_name.
341 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
342 install an inferior_exit observer anymore.
344 * printcmd.c (struct display) <pspace>: New field.
345 (display_command): Set the display's sspace.
346 (do_one_display): Match the display's sspace.
347 (display_uses_solib_p): Ditto.
349 * linux-fork.c (detach_fork): Moved to infrun.c.
350 (_initialize_linux_fork): Moved "detach-on-fork" command to
352 * infrun.c (detach_fork): Moved from linux-fork.c.
353 (proceed_after_vfork_done): New.
354 (handle_vfork_child_exec_or_exit): New.
355 (follow_exec_mode_replace, follow_exec_mode_keep)
356 (follow_exec_mode_names, follow_exec_mode_string)
357 (show_follow_exec_mode_string): New.
358 (follow_exec): New. Reinstate the mark_breakpoints_out call.
359 Remove shared libraries before attaching new executable. If user
360 wants to keep the inferior, keep it.
361 (displaced_step_fixup): Adjust to pass an address space to the
364 (clear_proceed_status): In all-stop mode, always clear the proceed
365 status of all threads.
366 (prepare_to_proceed): Adjust to pass an address space to the
369 (adjust_pc_after_break): Ditto.
370 (handle_inferior_event): When handling a process exit, switch the
371 program space to the inferior's that had exited. Call
372 handle_vfork_child_exec_or_exit. Adjust to pass an address space
373 to the breakpoints module. In non-stop mode, when following a
374 fork and detach-fork is off, also resume the other branch. Handle
375 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
376 (normal_stop): Prune inferiors.
377 (_initialize_infrun): Install the new "follow-exec-mode" command.
378 "detach-on-fork" moved here.
380 * regcache.h (get_regcache_aspace): Declare.
381 * regcache.c (struct regcache) <aspace>: New field.
382 (regcache_xmalloc): Clear the aspace.
383 (get_regcache_aspace): New.
384 (regcache_cpy): Copy the aspace field.
385 (regcache_cpy_no_passthrough): Ditto.
386 (get_thread_regcache): Fetch the thread's address space from the
387 target, and store it in the regcache.
389 * infcall.c (call_function_by_hand): Set the sal's pspace.
391 * arch-utils.c (default_has_shared_address_space): New.
392 * arch-utils.h (default_has_shared_address_space): Declare.
394 * gdbarch.sh (has_shared_address_space): New.
395 * gdbarch.h, gdbarch.c: Regenerate.
397 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
398 (linux_has_shared_address_space): New.
399 (_initialize_linux_tdep): Declare.
401 * arm-tdep.c (arm_software_single_step): Pass the frame's address
402 space to insert_single_step_breakpoint.
403 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
404 frame's pspace to breakpoint functions.
405 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
406 (cris_software_single_step): Ditto.
407 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
408 Pass the frame's pspace to breakpoint functions.
409 (mips_software_single_step): Adjust.
410 (mips_single_step_through_delay): Adjust.
411 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
412 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
413 * solib-irix.c (enable_break): Adjust to pass the current frame's
414 address space to breakpoint functions.
415 * sparc-tdep.c (sparc_software_single_step): Ditto.
416 * spu-tdep.c (spu_software_single_step): Ditto.
417 * alpha-tdep.c (alpha_software_single_step): Ditto.
418 * record.c (record_wait): Adjust to pass an address space to the
421 * fork-child.c (fork_inferior): Set the new inferior's program and
423 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
425 (inf_ptrace_attach): Set the inferior's program and address spaces.
426 * linux-nat.c: Include "solib.h".
427 (linux_child_follow_fork): Manage parent and child's program and
428 address spaces. Clone the parent's program space if necessary.
429 Don't wait for the vfork to be done here. Refuse to resume if
430 following the vfork parent while leaving the child stopped.
431 (resume_callback): Don't resume a vfork parent.
432 (linux_nat_resume): Also check for pending events in the
433 lp->waitstatus field.
434 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
436 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
437 (cancel_breakpoint): Adjust.
438 * linux-thread-db.c (thread_db_wait): Don't remove thread event
440 (thread_db_mourn_inferior): Don't mark breakpoints out here.
441 Remove thread event breakpoints after mourning.
442 * corelow.c: Include progspace.h.
443 (core_open): Set the inferior's program and address spaces.
444 * remote.c (remote_add_inferior): Set the new inferior's program
446 (remote_start_remote): Update address spaces.
447 (extended_remote_create_inferior_1): Don't init the thread list if
448 we already debugging other inferiors.
449 * darwin-nat.c (darwin_attach): Set the new inferior's program and
451 * gnu-nat.c (gnu_attach): Ditto.
452 * go32-nat.c (go32_create_inferior): Ditto.
453 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
454 * monitor.c (monitor_open): Ditto.
455 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
456 * procfs.c (do_attach): Ditto.
457 * windows-nat.c (do_initial_windows_stuff): Ditto.
459 * inflow.c (inferior_process_group)
460 (terminal_init_inferior_with_pgrp, terminal_inferior,
461 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
462 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
463 to use per-inferior data instead of inferior->terminal_info.
464 (inflow_inferior_data): New.
465 (inflow_new_inferior): Delete.
466 (inflow_inferior_data_cleanup): New.
467 (get_inflow_inferior_data): New.
469 * mi/mi-interp.c (mi_new_inferior): Rename to...
470 (mi_inferior_appeared): ... this.
471 (mi_interpreter_init): Adjust.
473 * tui/tui-disasm.c: Include "progspace.h".
474 (tui_set_disassem_content): Pass an address space to
477 * NEWS: Mention multi-program debugging support. Mention new
478 commands "add-inferior", "clone-inferior", "remove-inferior",
479 "maint info program-spaces", and new option "set
482 2009-10-19 Don Lee <don.lee@sunplusct.com>
484 * score-tdep.c: Delete dead codes.
486 2009-10-15 Michael Snyder <msnyder@vmware.com>
488 * record.c (struct record_reg_entry): Replace ptr with union
490 (struct record_mem_entry): Ditto.
491 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
492 (record_mem_alloc): Ditto.
493 (record_reg_release): Don't free ptr if reg was stored in buf.
494 (record_mem_release): Ditto.
495 (record_get_loc): New function. Return a pointer to where the
496 value (mem or reg) is to be stored.
497 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
498 (record_arch_list_add_mem): Ditto.
499 (record_wait): Ditto.
501 2009-10-16 Michael Eager <eager@eagercon.com>
503 * microblaze-linux-tdep.c:
504 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
505 replace frame_pc_unwind with get_frame_address_in_block.
506 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
507 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
509 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
511 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
512 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
514 2009-10-15 Michael Eager <eager@eagercon.com>
516 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
517 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
518 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
519 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
520 microblaze.h, and microblaze.isa.
521 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
522 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
523 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
524 * microblaze-linux-tdep.c: New.
525 * microblaze-tdep.c: New.
526 * microblaze-tdep.h: New.
527 * NEWS: Announce Xilinx MicroBlaze support.
529 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
532 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
533 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
535 2009-10-15 Michael Snyder <msnyder@vmware.com>
537 * record.c (record_insn_max_num): Make unsigned.
538 (_initialize_record): Use uinteger instead of zinteger for
539 set command, so that it will report "unlimited" for zero.
541 2009-10-15 Michael Snyder <msnyder@vmware.com>
543 * record.c (record_reg_alloc): New function.
544 (record_reg_release): New function.
545 (record_mem_alloc): New function.
546 (record_mem_release): New function.
547 (record_end_alloc): New function.
548 (record_end_release): New function.
549 (record_entry_release): New function.
550 (record_list_release): Simplify, call record_entry_release.
551 (record_list_release_next): Rename to record_list_release_following.
552 Simplify and call record_entry_release.
553 (record_list_release_first): Simplify, comment, and use
554 record_entry_release.
555 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
556 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
557 (record_arch_list_add_end): Simplify, call record_end_alloc.
559 2009-10-14 Michael Snyder <msnyder@vmware.com>
561 * record.c (record_list_release_first): Do not decrement
563 (set_insn_num_max): Remove printf.
564 Decrement record_insn_num in the loop.
566 2009-10-14 Cary Coutant <ccoutant@google.com>
568 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
570 2009-10-14 Keith Seitz <keiths@redhat.com>
572 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
573 store_unsigned_integer.
575 2009-10-14 Pedro Alves <pedro@codesourcery.com>
577 * configure.ac (build_warnings): Add -Wunused-value.
578 * configure: Regenerate.
580 2009-10-14 Tristan Gingold <gingold@adacore.com>
582 * solib-darwin.c: Remove trailing whitespaces.
583 (darwin_dyld_version_ok): Fix typo.
585 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
587 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
588 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
589 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
590 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
591 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
594 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
596 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
598 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
599 to single step into IT blocks.
601 2009-10-13 Pedro Alves <pedro@codesourcery.com>
603 * infcall.c (call_function_by_hand): Formatting.
605 2009-10-13 Tristan Gingold <gingold@adacore.com>
607 * solib-darwin.c: Add an empty line after comment for functions.
608 (struct gdb_dyld_all_image_infos): Improve comment.
609 (DYLD_VERSION): Removed and replaced by ...
610 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
611 (darwin_dyld_version_ok): New function.
612 (darwin_load_image_infos): Call darwin_dyld_version_ok.
613 (darwin_current_sos): Ditto.
614 (darwin_solib_create_inferior_hook): Ditto.
616 2009-10-13 Tristan Gingold <gingold@adacore.com>
618 * machoread.c: Add an empty line after comment for functions.
619 (oso_el_compare_name): New function.
620 (macho_add_oso_symfile): New function.
621 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
622 and optimize accesses to libraries.
624 2009-10-13 Tristan Gingold <gingold@adacore.com>
626 * objfiles.c (objfile_has_symbols): New function.
627 * objfiles.h (objfile_has_symbols): Add prototype.
628 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
630 (reread_symbols): Ditto.
632 2009-10-12 Jiang Jilin <freephp@gmail.com>
634 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
635 instructions support.
637 2009-10-11 Pedro Alves <pedro@codesourcery.com>
639 * procfs.c (procfs_make_note_section): Go back to only outputing
640 an NT_PSTATUS note when UNIXWARE is defined.
642 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
644 * features/xinclude.dtd: Correct EMPTY typo.
646 2009-10-10 Michael Snyder <msnyder@vmware.com>
648 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
650 2009-10-10 Pedro Alves <pedro@codesourcery.com>
652 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
653 Put "break" statements on their own line.
655 2009-10-09 Pedro Alves <pedro@codesourcery.com>
657 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
658 we found no event while waiting for a specific LWP.
659 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
660 before anything else.
662 2009-10-09 Pedro Alves <pedro@codesourcery.com>
664 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
665 note when NEW_PROC_API is defined.
667 2009-10-09 Pedro Alves <pedro@codesourcery.com>
669 * corelow.c (core_has_fake_pid): New.
670 (core_close): Clear it.
671 (add_to_thread_list): Fake a pid if one is not found on a Solaris
672 core. Add the inferior here. Always add the thread, don't use
674 (core_open): Don't add the main thread or the inferior here unless
675 we find that the core had no .reg/NN sections.
676 (get_core_register_section): Handle Solaris cores with fake pids.
678 * corelow.c (add_to_thread_list): Fix typo.
680 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
683 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
685 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
687 * i386-nat.c (i386_stopped_by_hwbp): Remove.
689 2009-10-07 Joel Brobecker <brobecker@adacore.com>
691 * NEWS: Update following the GDB 7.0 release.
693 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
695 ARI fix: OP eol rule.
696 * doublest.c (floatformat_from_length): Avoid operator at end of line.
697 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
698 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
699 * eval.c (evaluate_subexp_standard): Idem.
700 * event-loop.c (create_timer, handle_timer_event): Idem.
701 * expprint.c (print_subexp_standard): Idem.
702 * f-exp.y (variable): Idem.
703 * f-typeprint.c (f_print_type): Idem.
705 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
707 ARI fix: OP eol rule.
708 * blockframe.c (find_pc_partial_function): Avoid operator at end of
710 * buildsym.c (find_symbol_in_list): Idem.
711 (start_subfile, patch_subfile_names): Idem.
712 * c-exp.y (variable, yylex): Idem.
713 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
714 * c-valprint.c (c_val_print): Idem.
715 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
716 * corelow.c (core_open): Idem.
717 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
718 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
720 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
722 ARI fix: OP eol rule.
723 * ada-exp.y (block_lookup): Avoid operator at end of line.
724 * aix-thread.c (pd_enable): Idem.
725 * alpha-tdep.c (alpha_next_pc): Idem.
726 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
727 (condition_true, coff_sym_is_thumb): Idem.
729 2009-10-06 Joel Brobecker <brobecker@adacore.com>
733 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
736 * target.c (debug_to_thread_architecture): Replace %p by %s using
737 host_address_to_string function.
739 2009-10-06 Tristan Gingold <gingold@adacore.com>
741 * darwin-nat.c: Add __TEXT __info_plist content.
742 (darwin_attach_pid): Update error message.
744 2009-10-06 Joel Brobecker <brobecker@adacore.com>
746 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
748 2009-10-06 Joel Brobecker <brobecker@adacore.com>
750 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
752 2009-10-05 Pedro Alves <pedro@codesourcery.com>
755 2009-10-04 Pedro Alves <pedro@codesourcery.com>
756 * gdbinit.in: Set data-directory to @srcdir@.
758 2009-10-04 Pedro Alves <pedro@codesourcery.com>
760 * NEWS: Mention non-stop mode.
762 2009-10-04 Pedro Alves <pedro@codesourcery.com>
764 * gdbinit.in: Set data-directory to @srcdir@.
766 2009-10-02 Pedro Alves <pedro@codesourcery.com>
768 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
769 (SYSCALL_SIGTRAP): New.
770 (status_to_str): Adjust.
771 (get_pending_status): Pending events in lp->waitstatus don't map
772 to any signal. Simplify.
773 (linux_handle_syscall_trap): New.
774 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
775 events, use linux_ops->to_resume instead of direct ptrace with
776 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
777 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
778 and clear the sysgood bit.
779 (status_callback): Make it clearer and add comments.
780 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
781 (linux_nat_filter_event): Handle syscall traps with
782 linux_handle_syscall_trap, and clear the sysgood bit. Move the
783 check for storing siginfo to after handling extended statuses and
784 syscall traps. Store status in the lwp object.
785 (linux_wait_1): Don't swap the pending status out of the lwp
786 object until after deciding we found an lwp with an interesting
787 event. Requeue a new pending signal if we find one while getting
788 rid or a pending SIGSTOP we sent ourselves. Don't clear the
791 * infrun.c (deal_with_syscall_event): Rename to ...
792 (handle_syscall_event): ... this. Always context switch and set
793 stop_pc, even if not catching the syscall. If not catching the
794 syscall, always resume with keep_going.
795 (handle_inferior_event): Adjust.
797 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
799 Fix compatibility of --with-system-readline and readline-6.0+.
800 * configure.ac <--with-system-readline> (for readline_echoing_p): New
802 * config.in: Regenerate.
803 * configure: Regenerate.
805 2009-10-01 Joel Brobecker <brobecker@adacore.com>
807 * MAINTAINERS: Move Don Lee to the correct section (Write After
810 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
812 * infcall.c (call_function_by_hand): Add a new cleanup branch for
813 std::terminate breakpoints.
815 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
817 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
818 Check first the descriptor memory is readable.
820 2009-09-29 Tom Tromey <tromey@redhat.com>
822 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
824 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
826 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
827 instead of CORE_ADDR for "amode".
829 2009-09-29 Joel Brobecker <brobecker@adacore.com>
831 * ia64-tdep.c: Update the comments on how we insert/remove
832 breakpoints for L-X instructions.
833 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
834 Update the comments inside these functions.
836 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
838 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
839 * gdbarch.c, gdbarch.h: Regenerate.
840 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
841 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
843 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
844 (rs6000_gdbarch_init): Install it.
846 * infrun.c (displaced_step_fixup): Use new callback to determine
847 whether to "step" or "continue" displaced copy.
848 (resume): Likewise. Do not call maybe_software_singlestep
849 for displaced stepping.
850 (maybe_software_singlestep): Do not handle displaced stepping.
852 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
854 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
855 platforms that use function descriptors. Prefer to use function
856 pointer types instead of function types.
857 * linespec.c (decode_objc): Support function descriptors. Fully
858 initialize SAL result.
859 * objc-lang.c (find_methods): Support function descriptors.
860 Do not require function symbol to point to text section.
862 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
863 via a function pointer, use the descriptor it points to.
865 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
867 Fix ia64 breakpoints in the L-X slot.
868 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
869 New variable shadow_slotnum, use it appropriately instead of slotnum.
870 Move shadow_len initialization before SLOTNUM adjustment, cover now the
871 whole remaining bundle. Error now on breakpoints requested for the
872 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
874 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
875 appropriately instead of slotnum. Warn now on breakpoints requested
876 for the slot 2 of L-X bundles. Better sanity check the requested slot
877 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
878 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
879 appropriately instead of slotnum. Move *lenptr initialization before
880 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
881 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
882 check the requested slot 1 of L-X bundles. Simplify the returned
885 2009-09-28 Joel Brobecker <brobecker@adacore.com>
887 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
888 and the type of instruction before deciding which slot to save
889 in the breakpoint shadown contents.
891 2009-09-28 Doug Evans <dje@google.com>
893 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
894 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
895 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
896 TRAP_IS_SYSCALL before passing value to caller.
898 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
900 * valops.c (value_assign): Respect parent offset when
901 assigning to a bitfield.
903 2009-09-28 Hui Zhu <teawater@gmail.com>
905 * i386-tdep.c (i386_process_record): Remove "0x" that
908 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
910 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
911 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
912 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
913 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
914 (is_rsi, is_rie): New insn format decoder routines.
915 (s390_displaced_step_fixup): New function.
916 (s390_gdbarch_init): Install displaced stepping routines.
918 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
920 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
921 Add linux-tdep.o to gdb_target_obs.
922 (s390*-*-*): Likewise.
924 2009-09-27 Don Lee <don.lee@sunplusct.com>
926 * score-tdep.c: Comment out some simulator dependent codes.
927 * score-tdep.h: Delete some simulator dependent macro definitions.
929 2009-09-27 Hui Zhu <teawater@gmail.com>
931 * record.c (record_open): Change "query" to "error".
932 (cmd_record_stop): Change "query" to "printf_unfiltered".
934 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
936 * i386-nat.c (i386_stopped_data_address): Also check that
937 hitted watch register is not vacant.
939 2009-09-25 Tom Tromey <tromey@redhat.com>
942 * language.h (struct language_defn) <la_get_string>: Add
943 'char_type' argument.
944 (LA_GET_STRING): Likewise.
945 (default_get_string, c_get_string): Update.
946 * language.c (default_get_string): Add 'char_type' argument.
947 * c-valprint.c (c_textual_element_type): Rename from
948 textual_element_type. No longer static. Update callers.
949 * c-lang.h (c_textual_element_type): Declare.
950 * c-lang.c (c_get_string): Add 'char_type' argument.
952 2009-09-25 Tom Tromey <tromey@redhat.com>
954 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
956 (iconv): Rename 'ucs_flag'.
957 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
958 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
960 (convert_ucn): Use UTF-32.
962 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
964 * mi/gdb-mi.el: Remove file.
966 2009-09-23 Joel Brobecker <brobecker@adacore.com>
968 * record.c (record_open, record_store_registers, record_xfer_partial):
969 Replace calls to nquery by calls to query.
971 2009-09-23 John Wright <john.wright@hp.com>
974 * event-top.c (command_line_handler): Terminate linebuffer before
977 2009-09-22 Joel Brobecker <brobecker@adacore.com>
979 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
981 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
983 * source.c (forget_cached_source_info): Clear last_source_visited.
984 (init_last_source_visited): Delete.
985 (directory_command): Do not clear last_source_visited. Call
986 forget_cached_source_info only if required.
987 (unset_substitute_path_command, set_substitute_path_command): Call
988 forget_cached_source_info.
989 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
990 init_last_source_visited.
991 * defs.h (init_last_source_visited): Delete declaration.
993 2009-09-22 Tom Tromey <tromey@redhat.com>
996 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
997 (valpy_long): Likewise.
999 2009-09-22 Tom Tromey <tromey@redhat.com>
1002 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1003 functions in EVAL_AVOID_SIDE_EFFECTS case.
1005 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1007 * MAINTAINERS: Add myself under Write After Approval.
1009 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1011 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1013 2009-09-18 Keith Seitz <keiths@redhat.com>
1015 * cp-support.h (cp_validate_operator): Declare new function.
1016 * cp-support.c (cp_validate_operator): New function.
1017 * linespec.c (decode_compound): For C++ check for a valid operator.
1019 2009-09-21 Keith Seitz <keiths@redhat.com>
1021 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1022 that a type is not an aggregate type.
1024 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1027 * python/py-function.c (fnpy_init): Use xstrdup.
1029 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1031 * doc/gdb.texinfo: Escape "{" and "}".
1033 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1037 * c-lang.c (c_printstr): Do not loop past options->print_max when
1038 iterating with wchar_iterate.
1040 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1042 * python/py-value.c (valpy_getitem): Test value before allowing
1043 subscript operation.
1045 2009-09-21 Hui Zhu <teawater@gmail.com>
1046 Michael Snyder <msnyder@vmware.com>
1048 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1050 (amd64_linux_syscall_record): Call
1051 amd64_all_but_ip_registers_record if syscall is
1053 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1054 AMD64_LINUX_frame_size): New macros.
1055 (amd64_linux_record_signal): New function.
1056 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1058 2009-09-21 Hui Zhu <teawater@gmail.com>
1059 Michael Snyder <msnyder@vmware.com>
1061 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1063 (i386_linux_intx80_sysenter_record): Call
1064 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1065 or sys_rt_sigreturn.
1066 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1067 (i386_linux_record_signal): New function.
1068 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1070 2009-09-21 Hui Zhu <teawater@gmail.com>
1071 Michael Snyder <msnyder@vmware.com>
1073 * record.c (record_end_entry): New struct.
1074 (record_type): Add end.
1075 (record_arch_list_add_end): Set rec->u.end.sigval to
1077 (record_message_args): New struct.
1078 (record_message): Call gdbarch_process_record_signal.
1079 (do_record_message): Add argument "signal".
1080 (record_resume): Ditto.
1081 (record_wait): Ditto. Check record_list->u.end.sigval
1084 2009-09-21 Hui Zhu <teawater@gmail.com>
1085 Michael Snyder <msnyder@vmware.com>
1087 * gdbarch.sh (process_record_signal): New interface.
1089 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1091 Checked in by Joel Brobecker <brobecker@gnat.com>
1092 * varobj.c (varobj_update): Initialize children_changed.
1094 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1096 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1099 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1101 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1102 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1103 * mi/mi-cmd-stack.c (enum what_to_list): New.
1104 (list_args_or_locals): Accept what_to_list parameter.
1105 Use 'variables' as output name of all are requested.
1106 (mi_cmd_stack_list_variables): New.
1107 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1109 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1111 * config/djgpp/fnchange.lst: Add missing edits.
1113 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1115 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1117 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1119 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1120 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1121 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1123 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1125 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1128 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1130 Fix a build failure on pa-hpux:
1131 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1132 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1133 introduced after field syscall_id inside struct target_waitstatus
1134 has been renamed into syscall_number.
1136 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1139 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1140 (GDB_DATADIR): This.
1141 (xml-syscall-install): Updated.
1143 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1145 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1146 * version.in: Bump version to 7.0.50.20090916-cvs.
1148 2009-09-15 Tom Tromey <tromey@redhat.com>
1150 * varobj.h (varobj_update_result_t) <new>: New field.
1151 (varobj_get_child_range, varobj_set_child_range): Declare.
1152 (varobj_list_children): Update.
1153 (varobj_enable_pretty_printing, varobj_has_more)
1154 (varobj_pretty_printed_p): Declare.
1155 * varobj.c (pretty_printing): New global.
1156 (varobj_enable_pretty_printing): New function.
1157 (struct varobj_root) <from, to, constructor, child_iter,
1158 saved_item>: New fields.
1159 (varobj_create): Don't call install_default_visualizer.
1160 (instantiate_pretty_printer): Don't use value_copy.
1161 (varobj_has_more): New function.
1162 (restrict_range): New function.
1163 (install_dynamic_child): Likewise.
1164 (dynamic_varobj_has_child_method): Likewise.
1165 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1166 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1168 (varobj_get_num_children): Call update_dynamic_varobj_children.
1169 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1170 result of update_dynamic_varobj_children. Don't call
1171 install_default_visualizer. Restrict result range.
1172 (varobj_add_child): Don't call install_default_visualizer.
1173 (varobj_pretty_printed_p): New function.
1174 (install_visualizer): Rewrite. Move earlier in file.
1175 (install_default_visualizer): Likewise.
1176 (construct_visualizer): New function.
1177 (install_new_value_visualizer): Likewise.
1178 (install_new_value): Don't call release_value. Special case
1179 pretty-printed objects. Use value_incref. Rearrange "changed"
1181 (varobj_get_child_range): New function.
1182 (varobj_set_child_range): Likewise.
1183 (varobj_set_visualizer): Rewrite.
1184 (varobj_update): Rewrite pretty-printing logic.
1185 (new_variable): Initialize new fields.
1186 (free_variable): Destroy new fields.
1187 (value_of_root): Copy 'from' and 'to'.
1188 (my_value_of_variable): Handle pretty-printers.
1189 (value_get_print_value): Rework pretty-printing logic.
1190 (cplus_describe_child): Don't use release_value.
1191 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1192 (mi_cmd_var_set_update_range): Declare.
1193 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1194 var-set-update-range.
1195 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1197 (mi_cmd_var_create): Emit "has_more" attribute.
1198 (mi_cmd_var_set_format): Plug memory leak.
1199 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1200 pretty-printed varobjs.
1201 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1202 Emit "has_more" attribute.
1203 (mi_cmd_var_evaluate_expression): Plug memory leak.
1204 (mi_cmd_var_assign): Likewise.
1205 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1206 "new_children" attributes.
1207 (mi_cmd_enable_pretty_printing): New function.
1208 (mi_cmd_var_set_update_range): Likewise.
1210 2009-09-15 Doug Evans <dje@google.com>
1212 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1214 (struct dwarf_stack_value): New struct.
1215 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1216 to struct dwarf_stack_value*.
1217 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1218 all uses updated. Add v.expr.in_stack_memory.
1219 (dwarf_expr_push): Update declaration.
1220 (dwarf_expr_fetch_in_stack_memory): Declare.
1221 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1222 size of stack value.
1223 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1224 (dwarf_expr_fetch_in_stack_memory): New function.
1225 (add_piece): Set in_stack_memory for non-literal values.
1226 (execute_stack_op): Allow ops to specify whether the value is on the
1228 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1229 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1230 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1231 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1232 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1234 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1235 to be on the program's stack.
1236 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1237 set_value_stack only for objects known to be in stack memory.
1238 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1239 all callers updated.
1241 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1243 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1245 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1246 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1247 * ada-lang.h (enum ada_operator): Move it to ...
1248 * ada-operator.inc: ... a new file.
1249 * expression.h (enum exp_opcode): Include ada-operator.inc.
1250 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1252 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1253 * dwarf2read.c (GDB_FORM_cached_string)
1254 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1255 (struct attribute <dwarf_form>): Reduce the bit width.
1256 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1257 (read_attribute_value <DW_FORM_string>)
1258 (read_attribute_value <DW_FORM_strp>): Initialize
1259 DW_STRING_IS_CANONICAL.
1260 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1261 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1262 GDB_FORM_cached_string.
1264 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1266 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1267 syscall name for the architecture.
1268 (amd64_linux_get_syscall_number): New function.
1269 (amd64_linux_init_abi): Register the correct functions for syscall
1270 catchpoint; set the correct syscall file name.
1271 * breakpoint.c: New include: xml-syscall.h.
1272 (set_raw_breakpoint_without_location): Setting the parameters
1273 for the catch syscall feature.
1274 (insert_catch_syscall): New.
1275 (remove_catch_syscall): New.
1276 (breakpoint_hit_catch_syscall): New.
1277 (print_it_catch_syscall): New.
1278 (print_one_catch_syscall): New.
1279 (print_mention_catch_syscall): New.
1280 (catch_syscall_breakpoint_ops): New.
1281 (syscall_catchpoint_p): New.
1282 (create_catchpoint_without_mention): New.
1283 (create_catchpoint): Modified in order to use
1284 create_catchpoint_without_mention.
1285 (create_syscall_event_catchpoint): New.
1286 (clean_up_filters): New.
1287 (catch_syscall_split_args): New.
1288 (catch_syscall_command_1): New.
1289 (delete_breakpoint): Add cleanup for catch syscall.
1290 (is_syscall_catchpoint_enabled): New.
1291 (catch_syscall_enabled): New.
1292 (catching_syscall_number): New.
1293 (catch_syscall_completer): New completer function.
1294 (add_catch_command): Add the completer function for catchpoints.
1295 * breakpoint.h (syscalls_to_be_caught): New vector.
1296 (catch_syscall_enabled): New.
1297 (catching_syscall_number): New.
1298 * gdbarch.c: Regenerated.
1299 * gdbarch.h: Regenerated.
1300 * gdbarch.sh: Add syscall catchpoint functions and structures.
1301 (get_syscall_number): New.
1302 (UNKNOWN_SYSCALL): New definition.
1303 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1304 to be made for ptrace() considering if we are catching syscalls
1306 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1307 syscall name for the architecture.
1308 (i386_linux_get_syscall_number): New.
1309 (i386_linux_init_abi): Register the correct functions for syscall
1310 catchpoint; set the correct syscall file name.
1311 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1312 (inf_child_target): Assign default values to target_ops.
1313 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1314 to be made for ptrace() considering if we are catching syscalls
1316 * inferior.h (struct inferior): Included new variables
1317 any_syscall_count, syscalls_counts and total_syscalls_count,
1318 used to keep track of requested syscall catchpoints.
1319 * infrun.c (resume): Add syscall catchpoint.
1320 (deal_with_syscall_event): New.
1321 (handle_inferior_event): Add syscall entry/return events.
1322 (inferior_has_called_syscall): New.
1323 * linux-nat.c: Define some helpful variables to track wether we have
1324 support for the needed ptrace option.
1325 (linux_test_for_tracesysgood): New.
1326 (linux_supports_tracesysgood): New.
1327 (linux_enable_tracesysgood): New.
1328 (linux_enable_event_reporting): Save the current used ptrace
1330 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1331 (linux_child_post_startup_inferior): Likewise.
1332 (linux_child_set_syscall_catchpoint): New function.
1333 (linux_handle_extended_wait): Handle the case which the inferior stops
1334 because it has called or returned from a syscall.
1335 (linux_target_install_ops): Install the necessary functions to handle
1336 syscall catchpoints.
1337 * linux-nat.h (struct lwp_info): Include syscall_state into the
1338 structure, which indicates if we are in a syscall entry or return.
1339 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
1340 syscall filename for the arch.
1341 (ppc_linux_get_syscall_number): New.
1342 (ppc_linux_init_abi): Register the correct functions for syscall
1343 catchpoint; setting the correct name for the XML syscall file.
1344 * target.c (update_current_target): Update/copy functions related to
1346 (target_waitstatus_to_string): Add syscall catchpoint entry/return
1348 * target.h (struct target_waitstatus): Add syscall number.
1349 (struct syscall): New struct to hold information about syscalls
1351 (struct target_ops): Add ops for syscall catchpoint.
1352 (inferior_has_called_syscall): New.
1353 (target_set_syscall_catchpoint): New.
1354 * xml-support.c (xml_fetch_content_from_file): New function,
1355 transferred from xml-tdesc.c.
1356 * xml-support.h (xml_fetch_content_from_file): New.
1357 * xml-tdesc.c (fetch_xml_from_file): Function removed;
1358 transferred to xml-support.c.
1359 (file_read_description_xml): Updated to use the new
1360 xml_fetch_content_from_file function.
1361 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
1363 * syscalls/amd64-linux.xml: New file containing information about
1364 syscalls for GNU/Linux systems that use amd64 architecture.
1365 * syscalls/i386-linux.xml: New file containing information about
1366 syscalls for GNU/Linux systems that use i386 architecture.
1367 * syscalls/ppc-linux.xml: New file containing information about
1368 syscalls for GNU/Linux systems that use PPC architecture.
1369 * syscalls/ppc64-linux.xml: New file containing information about
1370 syscalls for GNU/Linux systems that use PPC64 architecture.
1371 * xml-syscall.c: New file containing functions for manipulating
1372 syscall's XML files.
1373 * xml-syscall.h: New file, exporting the functions above mentioned.
1374 * Makefile.in: Support for relocatable GDB datadir and XML
1376 * NEWS: Added information about the catch syscall feature.
1378 2009-09-14 Doug Evans <dje@google.com>
1380 * target.c (memory_xfer_partial): Only update dcache after we know
1381 the write succeeded.
1383 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1385 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
1387 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
1388 (lookup_minimal_symbol_by_pc): Adjust.
1390 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1392 * objfiles.c (qsort_cmp): Remove asserts.
1393 (insert_section_p, filter_debuginfo_sections): New function.
1394 (filter_overlapping_sections): Likewise.
1395 (update_section_map): Adjust.
1397 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
1399 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
1400 method does not supply an ID. Assert that the result is not
1402 (outer_frame_id): New.
1403 (frame_id_p): Accept outer_frame_id.
1404 (frame_id_eq): Allow outer_frame_id to be equal to itself.
1405 (frame_find_by_id): Revert previous local workarounds.
1406 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
1407 * frame.h (null_frame_id, frame_id_p): Update comments.
1408 (outer_frame_id): Declare.
1409 * infrun.c (handle_inferior_event): Do not treat all steps from the
1410 outermost frame as subroutine calls.
1412 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
1413 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
1414 * ia64-tdep.c (ia64_frame_this_id): Likewise.
1415 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
1416 Use outer_frame_id instead of null_frame_id.
1417 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
1418 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
1419 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
1420 * thread.c (restore_selected_frame): Update comment and remove
1423 2009-09-11 Doug Evans <dje@google.com>
1425 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
1426 local addr_or_regnum.
1428 * objfiles.c (struct objfile_data): Delete member cleanup and replace
1430 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
1431 with save, free. All callers updated.
1432 (clear_objfile_data): Replace cleanup loop with separate save and
1434 * objfiles.h (register_objfile_data_with_cleanup): Update.
1435 * arm-tdep.c (arm_objfile_data_free): Renamed from
1436 arm_objfile_data_cleanup, all callers updated.
1437 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
1438 dwarf2_per_objfile_cleanup, all callers updated.
1439 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
1440 all callers updated.
1441 * python/py-type.c (save_objfile_types): Renamed from
1442 clean_up_objfile_types, all callers updated.
1444 2009-09-11 Tom Tromey <tromey@redhat.com>
1446 * dwarf2loc.c (struct piece_closure) <arch>: New field.
1447 (dwarf2_evaluate_loc_desc): Update.
1448 (dwarf2_loc_desc_needs_frame): Likewise.
1449 (allocate_piece_closure): Initialize new field.
1450 (read_pieced_value): Update.
1451 (write_pieced_value): Update.
1452 (copy_pieced_value_closure): Update.
1453 * dwarf2expr.h (enum dwarf_value_location): New.
1454 (struct dwarf_expr_context) <in_reg>: Remove.
1455 <location, len, data>: New fields.
1456 (struct dwarf_expr_piece) <in_reg, value>: Remove.
1457 <location, v>: New fields.
1458 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
1460 (require_composition): New function.
1461 (execute_stack_op): Update.
1462 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
1463 <DW_OP_reg0>: Set location, not in_reg.
1464 <DW_OP_regx>: Likewise. Use require_composition.
1465 <DW_OP_fbreg>: Update.
1466 <DW_OP_piece>: Likewise.
1467 * dwarf2-frame.c (execute_stack_op): Update.
1469 2009-09-10 Anthony Green <green@moxielogic.com>
1471 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
1474 2009-09-10 Michael Snyder <msnyder@vmware.com>
1476 * remote.c (PACKET_bc, PACKET_bs): New enums.
1477 (remote_protocol_features): Add ReverseStep, ReverseContinue.
1478 (remote_resume): Check for reverse capability.
1479 (_initialize_remote): Add packet config for "bs" and "bc" packets.
1480 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
1482 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1484 * top.c (interactive_mode): New static variable.
1485 (show_interactive_mode): New function.
1486 (input_from_terminal_p): If interactive_mode is not auto, then
1487 use that rather than checking the stdin settings.
1488 (init_main): Add "set/show interactive-mode" command.
1489 * NEWS: Add entry for new "set/show interactive-mode" command.
1491 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1493 * configure.ac: Fix the names of the python source and object files
1494 following the renaming done in an earlier change.
1495 * configure: Regenerate.
1497 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1499 Fix a build failure on AIX.
1500 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
1501 instead of relying on the to_sections/to_section_end target_ops
1502 field, since the latter have been removed in a previous patch.
1504 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
1506 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
1508 (py-frame.o): Renamed from python-frame.o. Updated references.
1509 (py-function.o): Renamed from python-function.o. Updated references.
1510 (py-objfile.o): Renamed from python-objfile.o. Updated references.
1511 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
1513 (py-type.o): Renamed from python-type.o. Updated references.
1514 (py-utils.o): Renamed from python-utils.o. Updated references.
1515 (py-value.o): Renamed from python-value.o. Updated references.
1516 * py-cmd.c: Renamed from python-cmd.c.
1517 * py-frame.c: Renamed from python-frame.c.
1518 * py-function.c: Renamed from python-function.c.
1519 * py-objfile.c: Renamed from python-objfile.c.
1520 * py-prettyprint.c: Renamed from python-prettyprint.c.
1521 * py-type.c: Renamed from python-type.c.
1522 * py-utils.c: Renamed from python-utils.c.
1523 * py-value.c: Renamed from python-value.c.
1525 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1527 Avoid quadratic behavior when computing the value of a register.
1528 * frame.c (frame_stash): New static constant.
1529 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
1531 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
1532 (frame_find_by_id): Search the frame stash first before walking all
1533 frames starting from te current_frame.
1534 (reinit_frame_stash): Add call to frame_stash_invalidate ();
1536 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1538 * block.c (contained_in): Return zero for nested functions.
1539 * blockframe.c (block_innermost_frame): Delete unreferenced local
1542 2009-09-08 Doug Evans <dje@google.com>
1544 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
1546 2009-09-08 Michael Snyder <msnyder@vmware.com>
1548 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
1549 to replace literal consts used in amd64-linux-tdep.c
1550 * linux-record.h (enum gdb_syscall): New enum consts, to replace
1551 literal consts used in amd64-linux-tdep.c and linux-record.c.
1552 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
1553 translate from native amd64 Linux syscall id to internal gdb id.
1554 (amd64_linux_syscall_record): Switch statement abstracted out
1555 and replaced with a call to amd64_canonicalize_syscall.
1556 * linux-record.c (record_linux_system_call): Replace literal
1557 consts with enum consts.
1558 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
1559 trivially translate from native i386 Linux syscalls to gdb syscalls.
1560 (i386_linux_intx80_sysenter_record):
1562 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1564 * gdb/Makefile.in (check//%): Parse 'config.status --version'
1565 output to recreate the configuration from the testsuite directory,
1566 rather than running 'config.status --recheck' from a different
1567 build directory. Let configure do the recursion rather than
1570 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1572 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
1575 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1577 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1578 (ia64_memory_remove_breakpoint): Return immediately if any of memory
1579 reads fail. Do not combine the VAL values.
1581 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1583 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
1584 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
1585 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
1586 reading of SHADOW_CONTENTS to this memory state point of code. Update
1587 comment for the memory re-read.
1589 2009-09-07 Michael Snyder <msnyder@vmware.com>
1591 * record.c: Minor comment and white space fix-ups.
1593 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1595 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
1596 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
1597 Remove explicit clearing of TDEP fields.
1599 2009-09-06 Hui Zhu <teawater@gmail.com>
1601 * i386-tdep.c (i386_record_check_override): Deleted.
1602 (i386_record_lea_modrm): Ditto.
1603 (i386_process_record): Ditto.
1605 2009-09-05 Eli Zaretskii <eliz@gnu.org>
1607 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
1608 * config/djgpp/config.sed: Fix for Autoconf 2.64.
1610 2009-09-05 Hui Zhu <teawater@gmail.com>
1612 * i386-tdep.c (i386_record_s): Add orig_addr.
1613 (i386_record_check_override): New function.
1614 (i386_record_lea_modrm): Call i386_record_check_override.
1615 (i386_process_record): Ditto.
1617 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
1619 * dwarf2loc.c (struct piece_closure): New.
1620 (allocate_piece_closure): New function.
1621 (read_pieced_value): New function.
1622 (write_pieced_value): New function.
1623 (copy_pieced_value_closure): New function.
1624 (free_pieced_value_closure): New function.
1625 (pieced_value_funcs): Define.
1626 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
1627 described with pieces.
1629 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
1630 Richard Earnshaw <rearnsha@arm.com>
1632 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
1635 2009-09-02 Tom Tromey <tromey@redhat.com>
1637 * frame.h (frame_unwinder_is): Declare.
1638 * frame.c (frame_unwinder_is): New function.
1639 * dwarf2loc.c: Include dwarf2-frame.h.
1640 (dwarf_expr_frame_cfa): New function.
1641 (dwarf2_evaluate_loc_desc): Use it.
1642 (needs_frame_frame_cfa): New function.
1643 (dwarf2_loc_desc_needs_frame): Use it.
1644 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
1646 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
1648 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
1649 * dwarf2-frame.c (no_get_frame_cfa): New function.
1650 (execute_stack_op): Use it.
1651 (dwarf2_frame_cfa): New function.
1653 2009-09-02 Hui Zhu <teawater@gmail.com>
1655 * record.c (record_resume): Change "signal" to "siggnal".
1657 2009-09-01 Hui Zhu <teawater@gmail.com>
1659 * record.c (record_resume): Change "siggnal" to "signal".
1661 2009-09-01 Hui Zhu <teawater@gmail.com>
1663 * record.c (record_resume_siggnal): Deleted.
1664 (record_resume): Ditto.
1665 (record_wait): Change record_resume_siggnal to
1668 2009-08-31 Jacob Potter <jdpotter@google.com>
1669 Doug Evans <dje@google.com>
1671 Implement TARGET_OBJECT_STACK_MEMORY.
1672 * NEWS: Add note on new "set stack-cache" option.
1673 * corefile.c (read_stack): New function.
1674 * dcache.c (dcache_struct): New member ptid.
1675 (dcache_enable_p): Mark as obsolete.
1676 (show_dcache_enabled_p): Flag option as deprecated.
1677 (dcache_invalidate): Update ptid.
1678 (dcache_invalidate_line): New function.
1679 (dcache_read_line): No longer check cacheable attribute, stack
1680 accesses get cached despite attribute.
1681 (dcache_init): Set ptid.
1682 (dcache_xfer_memory): Flush cache if from different ptid than before.
1683 Update cache after write.
1684 (dcache_update): New function.
1685 (dcache_info): Report ptid.
1686 (_initialize_dcache): Update text for `remotecache' to indicate it
1688 * dcache.h (dcache_update): Declare.
1689 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
1691 * frame-unwind.c (frame_unwind_got_memory): Ditto.
1692 * gdbcore.h (read_stack): Declare.
1693 * memattr.c (mem_enable_command): Call target_dcache_invalidate
1694 instead of dcache_invalidate.
1695 (mem_disable_command, mem_delete_command): Ditto.
1696 * target.c (stack_cache_enabled_p_1): New static global.
1697 (stack_cache_enabled_p): New static global.
1698 (set_stack_cache_enabled_p): New function.
1699 (show_stack_cache_enabled_p): New function.
1700 (target_dcache): Make static.
1701 (target_dcache_invalidate): New function.
1702 (target_load, target_resume): Call target_dcache_invalidate
1703 instead of dcache_invalidate.
1704 (memory_xfer_partial): New arg object, all callers updated.
1705 Check for existing inferior before calling dcache routines.
1706 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
1707 (target_xfer_partial): Call memory_xfer_partial for
1708 TARGET_OBJECT_STACK_MEMORY.
1709 (target_read_stack): New function.
1710 (initialize_targets): Install new option `stack-cache'.
1711 * target.h: Remove #include of dcache.h.
1712 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
1713 (target_dcache): Delete.
1714 (target_dcache_invalidate): Declare.
1715 (target_read_stack): Declare.
1716 * top.c (prepare_execute_command): New function.
1717 (execute_command): Call prepare_execute_command
1718 instead of free_all_values.
1719 * top.h (prepare_execute_command): Declare.
1720 * valops.c (get_value_at): New function.
1721 (value_at): Guts moved to get_value_at.
1722 (value_at_lazy): Similarly.
1723 (value_fetch_lazy): Call read_stack for stack values.
1724 * value.c (struct value): New member `stack'.
1725 (value_stack, set_value_stack): New functions.
1726 * value.h (value_stack, set_value_stack): Declare.
1727 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
1728 instead of free_all_values.
1730 2009-08-29 Hui Zhu <teawater@gmail.com>
1732 * i386-tdep.c (i386_process_record): Fix the error of string
1733 ops instructions's handler.
1735 2009-08-28 Doug Evans <dje@google.com>
1737 * top.c (execute_command): Remove redundant comment.
1739 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
1743 * value.c (value_primitive_field): Do not save value_offset for
1745 (unpack_bits_as_long): Do not read an entire ULONGEST.
1747 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1749 Support constant DW_AT_data_member_location by GCC PR debug/40659.
1751 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
1752 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
1754 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
1755 (read_common_block <DW_AT_data_member_location>): New variable
1756 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
1758 2009-08-28 Hui Zhu <teawater@gmail.com>
1760 * record.c (record_list_release_next): Change the first
1761 record_reg to record_end.
1763 2009-08-27 Doug Evans <dje@google.com>
1765 * value.c (free_all_values): Tweak comment.
1767 * NEWS: Add note on "info sharedlibrary".
1768 Remove note on "set print symbol-loading".
1769 * main.c (captured_main): Pass !batch for from_tty when calling
1770 symbol_file_add_main.
1771 * objfiles.h (objfile_has_partial_symbols): Declare.
1772 (objfile_has_full_symbols): Declare.
1773 * objfiles.c (objfile_has_partial_symbols): New function.
1774 (have_partial_symbols): Use it.
1775 (objfile_has_full_symbols): New function.
1776 (have_full_symbols): Use it.
1777 * solib.c: Include interps.h.
1778 (solib_read_symbols): Back out patch of 2008-07-10.
1779 Add test for info_verbose for symbol loading messages for
1780 consistency with symfile.c.
1781 (info_sharedlibrary_command): Handle optional parameter of regex of
1782 libraries to list. Inform user of libraries without debugging info.
1783 Rewrite to use ui_out routines to format output.
1784 * symfile.c (print_symbol_loading): Delete.
1785 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
1786 Print "no debugging symbols found" only if from_tty || info_verbose;
1787 and only check file being loaded, not all files.
1788 (reread_symbols): Test file being loaded for whether it has symbols,
1790 (__initialize_symfile): Delete `set print symbol-loading'.
1791 * symfile.h (print_symbol_loading): Delete.
1793 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1795 * varobj.c (varobj_create): Error if the specified frame was not found
1798 2009-08-26 Michael Snyder <msnyder@vmware.com>
1800 * i386-tdep.c (i386_process_record): Break out of prefix loop
1801 if not amd64. Otherwise inc/dec instructions are lost.
1803 2009-08-25 Keith Seitz <keiths@redhat.com>
1805 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
1807 (tokentab3): Add cxx_only for DOT_STAR.
1809 2009-08-25 Pedro Alves <pedro@codesourcery.com>
1811 * inferior.c (print_inferior): Align columns left. Remove header
1812 for the the "current" column. Rename column "Id" to "Num".
1813 Rename column "PID" to "Description". Print if there's no selected
1816 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1818 Fix ia64 start crash when GDB built with -lmcheck.
1819 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
1820 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
1823 2009-08-24 Keith Seitz <keiths@redhat.com>
1825 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
1826 (tokentab2): Add new token, DOT_STAR. Changed all users.
1828 2009-08-24 Keith Seitz <keiths@redhat.com>
1830 * symtab.c (default_make_symbol_completion_list): Keep
1831 ':', too, so that we can limit searches in namespaces
1834 2009-08-24 Tom Tromey <tromey@redhat.com>
1836 * python/python-value.c (valpy_richcompare): Don't return from
1839 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1841 * CONTRIBUTE: Bump documented Autoconf version.
1842 * configure.ac: Do not substitute datarootdir, htmldir,
1843 pdfdir, docdir. Do not process --with-datarootdir,
1844 --with-htmldir, --with-pdfdir, --with-docdir.
1845 * configure: Regenerate.
1847 * aclocal.m4: Regenerate.
1848 * config.in: Likewise.
1849 * configure: Likewise.
1850 * gnulib/Makefile.in: Likewise.
1852 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
1853 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
1855 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1857 * objfiles.h (gdb_bfd_ref): New prototype.
1858 * objfiles.c (gdb_bfd_ref): New function.
1859 (allocate_objfile): Call it.
1860 (gdb_bfd_unref): Adjust assertion.
1861 * solib.c (solib_map_sections): Add reference.
1862 (symbol_add_stub): Don't add reference here.
1863 * symfile.c (reread_symbols): Add reference.
1865 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
1866 Doug Evans <dje@google.com>
1868 * jit.c (jit_event_handler): Use paddress to print target addresses.
1869 Wrap printf string in _().
1871 2009-08-21 Doug Evans <dje@google.com>
1873 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
1874 (jit_read_code_entry, jit_register_code): Ditto.
1875 (jit_event_handler): Ditto.
1876 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
1877 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
1878 (jit_inferior_created_observer): Renamed from
1879 jit_inferior_created_hook1, all callers updated.
1880 * jit.h (jit_breakpoint_re_set): Declare.
1881 (jit_event_handler): Update prototype.
1882 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
1883 of jit_inferior_created_hook.
1885 2009-08-21 Hui Zhu <teawater@gmail.com>
1887 * record.c (record_wait): Change the argument of
1888 record_beneath_to_wait to options.
1890 2009-08-20 Jacob Potter <jdpotter@google.com>
1892 Replace dcache with splay tree.
1893 Remove partially implemented writeback support.
1894 * dcache.c: Include splay-tree.h.
1895 (LINE_SIZE_POWER): Change from 5 to 6.
1896 (DCACHE_SIZE): Change from 64 to 4096.
1897 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
1898 (state_chars): Delete.
1899 (struct dcache_block): Clean up; remove state and anydirty fields.
1900 (struct dcache_struct): Redefine as a splay tree and linked list.
1901 (last_cache): Make static.
1902 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
1903 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
1904 (dcache_write_line): Delete.
1905 (dcache_writeback): Delete.
1906 (dcache_peek_byte): Clean up; remove "invalid" state check.
1907 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
1908 (dcache_splay_tree_compare): New function.
1909 (dcache_init, dcache_free): Rewrite for new cache structure.
1910 (dcache_xfer_memory): Rewrite for new write-through cache structure.
1911 (dcache_print_line): New function.
1912 (dcache_info): Rewrite for new cache structure.
1913 (_initialize_dcache): Update "info dcache" help text.
1914 * dcache.h (dcache_xfer_memory): Update declaration.
1915 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
1917 2009-08-19 Reid Kleckner <reid@kleckner.net>
1919 Add interface for JIT code generation.
1920 * NEWS: Announce JIT interface.
1921 * Makefile.in (SFILES): Add jit.c.
1922 (HFILES_NO_SRCDIR): Add jit.h.
1923 (COMMON_OBS): Add jit.o.
1926 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
1928 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
1929 (bpstat_what): Update event table for bp_jit_event.
1930 (print_it_typical): Added case for bp_jit_event.
1931 (print_one_breakpoint_location): Added case for bp_jit_event.
1932 (allocate_bp_location): Added case for bp_jit_event.
1933 (mention): Added case for bp_jit_event.
1934 (delete_command): Added case for bp_jit_event.
1935 (breakpoint_re_set_one): Added case for bp_jit_event.
1936 (breakpoint_re_set): Added call to jit_inferior_created_hook.
1937 (create_jit_event_breakpoint): New.
1938 * infrun.c (handle_inferior_event): Add handler for jit event.
1939 (follow_exec): Add call to jit_inferior_created_hook.
1941 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
1943 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
1944 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
1945 (union internalvar_data): Replace "scalar" member by "integer"
1947 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
1948 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
1949 (get_internalvar_integer): Likewise.
1950 (set_internalvar): Likewise.
1951 (set_internalvar_integer): Likewise.
1952 (preserve_one_internalvar): Likewise.
1953 (value_from_pointer): Handle typedef'd pointer types.
1955 2009-08-18 Tom Tromey <tromey@redhat.com>
1957 * utils.c (add_internal_problem_command): Free set_doc and
1959 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
1960 * language.c (add_language): Free language_set_doc.
1962 2009-08-18 Tom Tromey <tromey@redhat.com>
1964 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
1966 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
1968 * symfile.c (reread_symbols): Call objfiles_changed *before*
1969 calling clear_symtab_users.
1971 2009-08-17 Michael Snyder <msnyder@vmware.com>
1973 * amd64-tdep.c: Add a frame unwinder for function epilogues.
1974 (amd64_in_function_epilogue_p): New function.
1975 (amd64_epilogue_frame_sniffer): New function.
1976 (amd64_epilogue_frame_cache): New function.
1977 (amd64_epilogue_frame_this_id): New function.
1978 (amd64_epilogue_frame_unwind): New struct frame_unwind.
1979 (amd64_init_abi): Hook the new unwinder.
1981 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
1982 SVR4 method for skip_trampoline_code.
1984 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
1986 * objfiles.c (objfile_relocate): Relocate the entry point before
1987 relocating the section offsets. Flush the section map before
1988 resetting breakpoints.
1990 2009-08-14 Doug Evans <dje@google.com>
1992 * symfile.c (find_separate_debug_file): Remove double free of
1995 2009-08-14 Pedro Alves <pedro@codesourcery.com>
1997 * top.c (any_thread_of): Delete.
1998 (kill_or_detach): Use any_thread_of_process.
1999 * top.c (print_inferior_quit_action): New.
2000 (quit_confirm): Rewrite to print info about all inferiors.
2001 * target.c (dispose_inferior): New.
2002 (target_preopen): Use it.
2004 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2006 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2008 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2010 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2011 parameter to ui_file_xstrdup.
2012 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2013 * infrun.c (print_target_wait_results): Ditto.
2014 * language.c (add_language): Ditto.
2015 * linespec.c (cplusplus_error): Ditto.
2016 * remote.c (escape_buffer): Ditto.
2017 * typeprint.c (type_to_string): Ditto.
2018 * utils.c (error_stream): Ditto.
2019 * varobj.c (value_get_print_value): Ditto.
2020 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2021 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2023 * gdbarch.sh (verify_gdbarch): Ditto.
2024 * gdbarch.c: Regenerate.
2025 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2026 parameter to ui_file_xstrdup.
2027 * python/python-frame.c (frapy_str): Ditto.
2028 * python/python-type.c (typy_str): Use the length local instead of
2030 * python/python-value.c (valpy_str): Pass NULL as length parameter
2033 2009-08-13 Doug Evans <dje@google.com>
2035 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2036 instead of unsigned long.
2038 2009-08-13 Tom Tromey <tromey@redhat.com>
2040 * varobj.c (update_dynamic_varobj_children): Don't use
2042 * value.h: (preserve_one_value): Declare.
2043 (value_prepend_to_list, value_remove_from_list): Remove.
2044 * value.c (preserve_one_value): No longer static.
2045 (preserve_values): Call preserve_python_values.
2046 (value_prepend_to_list): Remove.
2047 (value_remove_from_list): Remove.
2048 * python/python.h (values_in_python): Don't declare.
2049 (preserve_python_values): Declare.
2050 * python/python-value.c (values_in_python): Change type. Move
2052 (struct value_object): Add struct tag.
2053 <next, prev>: New fields.
2054 (valpy_dealloc): Update.
2055 (note_value): New function.
2056 (valpy_new): Use value_incref, note_value.
2057 (preserve_python_values): New function.
2058 (valpy_positive): Don't use value_copy.
2059 (value_to_value_object): Use value_incref, note_value.
2060 (convert_value_from_python): Update comment.
2062 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2064 * remote.c (remote_pid_to_str): If printing a process id and we
2065 don't know what the remote pid could be, output "Remote target";
2066 otherwise, use normal_pid_to_str.
2068 2009-08-13 Tom Tromey <tromey@redhat.com>
2070 * language.h (longest_raw_hex_string): Remove unused declaration.
2072 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2076 * language.c (language, type, range, case_sensitive): Make const.
2077 (show_language_command): Don't call deprecated_show_value_hack.
2078 Special case "auto".
2079 (set_language_command): An unrecognized language is now an
2080 internal error instead of a user error. Don't call set_lang_str.
2081 (show_type_command): Don't call deprecated_show_value_hack.
2082 Special case "auto". Use warning.
2083 (set_type_command): An unrecognized type is now an internal error
2084 instead of a user error. Output type check mismatch with language
2085 here. Don't call set_type_str.
2086 (show_range_command): Don't call deprecated_show_value_hack.
2087 Special case "auto". Use warning.
2088 (set_range_command): An unrecognized range check is now an
2089 internal error instead of a warning. Output range check mismatch
2090 with language here. Don't call set_range_str.
2091 (show_case_command): Don't call deprecated_show_value_hack.
2092 Special case "auto". Use warning.
2093 (set_case_command): Don't call set_case_str. An unrecognized case
2094 check is now an internal error instead of a warning. Output range
2095 check mismatch with language here. Don't call set_case_str.
2096 (set_type_range_case): Don't call set_type_str, set_range_str or
2098 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2099 (add_language): Install or reinstall the "set language" command
2100 here, and make it an enum command. Build the enumeration and the
2101 help string from the current list of known languages.
2102 (_initialize_language): Don't install "set language" here. Make
2103 "set check type", "set check range" and "set case-sensitive" enum
2104 commands. Register the "auto" "local" and "unknown" languages in
2107 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2109 Revert 2009-08-07 changes for PR gdb/8869:
2111 * language.c (set_language_command): Strip whitespace.
2112 (set_type_command): Likewise.
2113 (set_range_command): Likewise.
2115 * language.c (language_completer): New function.
2116 (range_or_type_completer): New function.
2117 (case_completer): New function.
2118 (_initialize_language): Set completers.
2119 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2121 (add_setshow_string_noescape_cmd): Likewise.
2122 (add_setshow_integer_cmd): Likewise.
2123 (add_setshow_uinteger_cmd): Likewise.
2124 (add_setshow_zinteger_cmd): Likewise.
2125 (add_setshow_zuinteger_cmd): Likewise.
2126 * command.h (add_setshow_string_cmd,
2127 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2128 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2130 2009-08-12 Michael Snyder <msnyder@vmware.com>
2132 * remote.c (remote_add_inferior): Remove unused local.
2133 (remote_add_thread): Ditto.
2135 (remote_current_thread): Ditto.
2136 (remote_stop_ns): Ditto.
2137 (remote_parse_stop_reply): Ditto.
2138 (remote_get_pending_stop_replies): Ditto.
2139 (remote_wait_ns): Ditto.
2140 (remote_wait_as): Ditto.
2141 (send_g_packet): Ditto.
2142 (remote_fetch_registers): Ditto.
2143 (store_register_using_P): Ditto.
2144 (remote_store_registers): Ditto.
2145 (remote_remove_breakpoint): Ditto.
2146 (remote_write_qxfer): Ditto.
2147 (remote_read_qxfer): Ditto.
2149 2009-08-11 Tom Tromey <tromey@redhat.com>
2151 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2152 (dwarf2_loc_desc_needs_frame): Likewise.
2153 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2154 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2155 (make_cleanup_free_dwarf_expr_context): Likewise.
2156 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2158 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2160 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2161 * solib.c (symbol_add_stub): Likewise.
2162 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2164 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2166 * objfiles.c (qsort_cmp): Remove assert.
2167 (preferred_obj_section): New function.
2168 (update_section_map): Filter duplicates.
2170 2009-08-10 Tristan Gingold <gingold@adacore.com>
2172 * solib-darwin.c (find_program_interpreter): Simplify the code by
2173 looking up for the load_dylinker command instead of reading the
2174 corresponding (but deprecated) section.
2175 (darwin_solib_create_inferior_hook): Adjust: do not free the
2178 2009-08-10 Tristan Gingold <gingold@adacore.com>
2180 * i386-darwin-tdep.c (i386_m128_p): New function.
2181 (i386_darwin_arg_type_alignment): Ditto.
2182 (i386_darwin_push_dummy_call): Ditto.
2183 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2184 Adjust long_double size. Adjust pc offset in setjump buffer.
2186 2009-08-10 Hui Zhu <teawater@gmail.com>
2188 Add Linux AMD64 process record support.
2190 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2191 This struct has the argument for the function
2192 "record_linux_system_call".
2193 (amd64_linux_syscall_record): New function. Parse the
2194 system call instruction and call function
2195 "record_linux_system_call" to record execute log.
2196 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2197 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2199 2009-08-10 Hui Zhu <teawater@gmail.com>
2201 Add process record Linux system call 64 bits support.
2203 * linux-record.h (linux_record_tdep): Add size_pointer,
2204 size_size_t, size_iovec and arg6. Change the values of
2205 size_int, size_long and size_ulong to
2206 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2207 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2208 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2209 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2210 (i386_linux_intx80_sysenter_record): Add a check for system
2212 * linux-record.c (record_linux_system_call): Make this
2213 function support 64 bits.
2215 2009-08-10 Hui Zhu <teawater@gmail.com>
2217 Add AMD64 process record instruction set support.
2219 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2220 because the AMD64's registers order in GDB is not same with
2222 Add i386_syscall_record to be the syscall function handle
2224 (record_i386_regnum): Number for record_regmap.
2225 * i386-tdep.c (OT_QUAD): For 64 bits.
2226 (i386_record_s): Add rex_x, rex_b, rip_offset and
2227 popl_esp_hack for AMD64 instruction set. And regmap for
2229 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2231 (i386_record_lea_modrm): Ditto.
2232 (i386_record_push): New function. Record the execution log
2234 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2236 (i386_process_record): Support AMD64 instruction set.
2237 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2238 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2240 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2242 * bfd-target.c (struct target_bfd_data): New.
2243 (target_bfd_xfer_partial): Adjust to get at the section table from
2245 (target_bfd_get_section_table): Ditto.
2246 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2247 target_bfd_data structure, from the section table.
2248 (target_bfd_reopen): Store a struct target_bfd_data in the
2249 target_ops to_data field, instead of a target_section_table.
2251 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2252 Hui Zhu <teawater@gmail.com>
2254 * record.c (record_store_registers): Remove unused variable.
2256 2009-08-07 Tom Tromey <tromey@redhat.com>
2258 * language.c (set_language_command): Strip whitespace.
2259 (set_type_command): Likewise.
2260 (set_range_command): Likewise.
2262 2009-08-07 Tom Tromey <tromey@redhat.com>
2265 * language.c (language_completer): New function.
2266 (range_or_type_completer): New function.
2267 (case_completer): New function.
2268 (_initialize_language): Set completers.
2269 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2271 (add_setshow_string_noescape_cmd): Likewise.
2272 (add_setshow_integer_cmd): Likewise.
2273 (add_setshow_uinteger_cmd): Likewise.
2274 (add_setshow_zinteger_cmd): Likewise.
2275 (add_setshow_zuinteger_cmd): Likewise.
2276 * command.h (add_setshow_string_cmd,
2277 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2278 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2280 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2283 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2285 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2287 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2288 (struct dwarf2_cie_table): New.
2289 (struct dwarf2_fde): Remove 'next'.
2290 (struct dwarf2_fde_table): New.
2291 (struct comp_unit): Remove 'cie'.
2292 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2293 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2294 (add_cie, add_fde): Use array instead of linked list.
2295 (decode_frame_entry, decode_frame_entry_1): New parameters.
2296 (qsort_fde_cmp): New function.
2297 (dwarf2_build_frame_info): Adjust.
2299 2009-08-06 Don Lee <don.lee@sunplusct.com>
2301 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2302 * score-tdep.h: Ditto.
2304 * configure.tgt: Test do we have a simulator.
2305 * MAINTAINERS: Add myself under target score
2307 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2309 * utils.c (defaulted_query): Don't ask for confirmation if server
2312 2009-08-05 Tom Tromey <tromey@redhat.com>
2314 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2316 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2318 * objfiles.h (OBJF_KEEPBFD): Delete.
2319 (gdb_bfd_unref): New prototype.
2320 * objfiles.c (gdb_bfd_unref): New function.
2321 (free_objfile): Call gdb_bfd_unref.
2322 * solib.c (free_so): Likewise.
2323 (symbol_add_stub): Set refcount.
2325 2009-08-04 Hui Zhu <teawater@gmail.com>
2326 Michael Snyder <msnyder@vmware.com>
2328 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2329 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2330 (record_wait): Set 'mem_entry_not_accessible' flag if target
2331 memory not readable. Don't try to change target memory if
2332 'mem_entry_not_accessible' is set.
2334 2009-08-03 Richard Guenther <rguenther@suse.de>
2335 Jan Kratochvil <jan.kratochvil@redhat.com>
2337 Fix memory corruption on reread of file through a symbolic link.
2338 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
2339 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
2340 all the return paths.
2342 2009-08-03 Jim Ingham <jingham@apple.com>
2343 Vladimir Prus <vladimir@codesourcery.com>
2345 Implement -break-commands
2347 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
2348 (commands_command): Use breakpoint_set_commands.
2349 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
2351 * mi/mi-cmds.h (mi_cmd_break_commands): New.
2352 * mi/mi-cmds.c: Register -break-commands.
2353 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
2354 (mi_command_line_array, mi_command_line_array_cnt)
2355 (mi_command_line_array_ptr): New.
2357 2009-08-03 Jim Ingham <jingham@apple.com>
2358 Vladimir Prus <vladimir@codesourcery.com>
2360 Refactor reading of commands
2362 * defs.h (read_command_lines_1): Declare.
2363 * cli/cli-script.c (read_next_line): Only return string,
2365 (process_next_line): New, extracted from read_next_line.
2366 (recurse_read_control_structure): Take a function pointer to the
2368 (get_command_line) Pass the read_next_line as reader function
2369 into recurse_read_control_structure.
2370 (read_command_lines_1): New, extracted from...
2371 (read_command_lines): ...here.
2373 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
2375 * procfs.c (proc_set_current_signal): Populate mysinfo before
2377 (proc_clear_current_signal): Likewise.
2378 (proc_set_watchpoint): Populate pwatch before copying it to arg.
2380 2009-07-31 Michael Snyder <msnyder@vmware.com>
2382 * remote.c (store_register_using_P): Call putpkt and getpkt
2383 directly instead of calling remote_send.
2384 (store_registers_using_G): Ditto.
2385 (fetch_register_using_p): Ditto.
2387 * remote.c (store_register_using_P): Make error msg more verbose.
2388 (store_registers_using_G): Ditto.
2389 (fetch_register_using_p): Ditto.
2391 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2393 * spu-tdep.c: Include "infcall.h".
2394 (spu_address_class_type_flags): New function.
2395 (spu_address_class_type_flags_to_name): Likewise.
2396 (spu_address_class_name_to_type_flags): Likewise.
2397 (spu_pointer_to_address): Handle __ea pointers.
2398 (spu_auto_flush_cache_p): New static variable.
2399 (spu_objfile_from_frame): New function.
2400 (flush_ea_cache, spu_attach_normal_stop): Likewise.
2401 (show_spu_auto_flush_cache): Likewise.
2402 (spu_gdbarch_init): Install address class handlers.
2403 (_initialize_spu_tdep): Attach to normal_stop observer.
2404 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
2407 * NEWS: Mention "set/show spu auto-flush-cache" commands.
2409 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2411 * spu-tdep.c: Include "block.h".
2412 (setspucmdlist, showspucmdlist): New static variables.
2413 (spu_stop_on_load_p): Likewise.
2414 (spu_catch_start): New function.
2415 (show_spu_command, set_spu_command): New functions.
2416 (show_spu_stop_on_load): Likewise.
2417 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
2418 Install "set spu" / "show spu" prefix command handler.
2419 Install "set spu stop-on-load" / "show spu stop-on-load" command.
2421 * NEWS: Mention "set/show spu stop-on-load" commands.
2423 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2425 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
2426 "arch-utils.h", and "spu-tdep.h".
2427 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
2428 New static variables.
2429 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
2430 (ppc_linux_spe_context_lookup): New function.
2431 (ppc_linux_spe_context_inferior_created): Likewise.
2432 (ppc_linux_spe_context_solib_loaded): Likewise.
2433 (ppc_linux_spe_context_solib_unloaded): Likewise.
2434 (ppc_linux_spe_context): Likewise.
2435 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
2436 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
2437 ppu2spu_unwind_register, ppu2spu_sniffer,
2438 ppu2spu_dealloc_cache): New functions.
2439 (ppu2spu_unwind): New static variable.
2440 (ppc_linux_init_abi): Install cross-architecture unwinder.
2441 (_initialize_ppc_linux_tdep): Attach to observers.
2443 * spu-tdep.c (struct spu2ppu_cache): New data type.
2444 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
2445 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
2446 (spu2ppu_unwind): New static variable.
2447 (spu_gdbarch_init): Install cross-architecture unwinder.
2449 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2451 * target.h (enum strata): New value arch_stratum.
2452 * target.c (target_require_runnable): Skip arch_stratum targets.
2454 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
2455 solib-spu.o and spu-multiarch.o to gdb_target_obs.
2456 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
2457 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
2459 * solib-spu.c: New file.
2460 * solib-spu.h: New file.
2461 * spu-multiarch.c: New file.
2463 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
2465 * spu-tdep.c (struct gdbarch_tdep): New member id.
2466 (spu_gdbarch_id): New function.
2467 (spu_lslr): New function.
2469 (spu_address_to_pointer): New function.
2470 (spu_pointer_to_address): Support SPU ID address encoding. Use
2471 spu_gdbarch_id and spu_lslr.
2472 (spu_integer_to_address): Likewise.
2473 (spu_frame_unwind_cache): Update for encoded addresses.
2474 (spu_unwind_pc, spu_unwind_sp): Likewise.
2475 (spu_read_pc, spu_write_pc): Likewise.
2476 (spu_push_dummy_call): Likewise.
2477 (spu_software_single_step): Likewise.
2478 (spu_get_longjmp_target): Likewise.
2479 (spu_overlay_update_osect): Likewise.
2481 (spu_dis_asm_print_address): New function.
2482 (gdb_print_insn_spu): Likewise.
2484 (spu_gdbarch_init): Store SPU ID in tdep structure.
2485 Install spu_address_to_pointer and gdb_print_insn_spu.
2487 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
2489 (ppc_linux_entry_point_addr): New static variable.
2490 (ppc_linux_inferior_created): New function.
2491 (ppc_linux_displaced_step_location): Likewise.
2492 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
2494 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
2496 * NEWS: Mention multi-architecture and Cell/B.E. debugging
2499 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2501 * linux-nat.c: Include <sys/vfs.h>.
2502 (SPUFS_MAGIC): Define.
2503 (spu_enumerate_spu_ids): New function.
2504 (linux_proc_xfer_spu): New function.
2505 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
2507 (iterate_over_spus): New function.
2508 (struct linux_spu_corefile_data): New data type.
2509 (linux_spu_corefile_callback): New function.
2510 (linux_spu_make_corefile_notes): New function.
2511 (linux_nat_make_corefile_notes): Call it.
2513 * corelow.c (struct spuid_list): New data type.
2514 (add_to_spuid_list): New function.
2515 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
2517 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2519 * features/Makefile: Allow sub-platform specific expedite settings.
2520 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
2521 (rs6000/powerpc-cell32l-expedite): Define.
2522 (rs6000/powerpc-cell64l-expedite): Likewise.
2523 * features/rs6000/powerpc-cell32l.xml: New file.
2524 * features/rs6000/powerpc-cell64l.xml: New file.
2525 * features/rs6000/powerpc-cell32l.c: New generated file.
2526 * features/rs6000/powerpc-cell64l.c: New generated file.
2528 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
2529 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
2531 * config/djgpp/fnchange.lst: Add mappings for new files.
2533 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
2534 (tdesc_powerpc_cell64l): Likewise.
2535 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
2536 and "features/rs6000/powerpc-cell64l.c".
2537 (_initialize_ppc_linux_tdep): Initialize target descriptions.
2538 (ppc_linux_spu_section): New function.
2539 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
2540 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
2541 (ppc_linux_read_description): Detect Cell/B.E. architecture.
2543 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
2544 if exec file is not PowerPC architecture.
2546 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2548 * features/gdb-target.dtd (target): Accept optional
2549 <compatible> elements.
2550 (compatible): Define element.
2552 * target-descriptions.h (tdesc_compatible_p): New.
2553 (tdesc_add_compatible): New.
2554 * target-descriptions.c (arch_p): New VEC_P type.
2555 (struct target_desc): New member compatible.
2556 (free_target_description): Handle it.
2557 (maint_print_c_tdesc_cmd): Likewise.
2558 (tdesc_compatible_p): New function.
2559 (tdesc_add_compatible): New function.
2561 * xml-tdesc.c (tdesc_end_compatible): New function.
2562 (target_children): Handle <compatible> element.
2564 * arch-utils.c (choose_architecture_for_target): Accept target
2565 description instead of BFD architecture as input. Query target
2566 description for compatible architectures.
2567 (gdbarch_info_fill): Update call.
2569 * NEWS: Mention <compatible> element of target descriptions.
2571 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2573 * breakpoint.c (remove_breakpoints): If removing one breakpoint
2574 location fails, still continue to remove other locations.
2575 (remove_hw_watchpoints): Likewise.
2576 (detach_breakpoints): Likewise.
2578 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2580 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
2581 (disable_breakpoints_before_startup): Add prototype.
2582 (enable_breakpoints_after_startup): Likewise.
2584 * breakpoint.c (executing_startup): New static variable.
2585 (describe_other_breakpoints): Handle bp_startup_disabled.
2586 (check_duplicates_for): Likewise.
2587 (disable_breakpoints_before_startup): New function.
2588 (enable_breakpoints_after_startup): New function.
2589 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
2590 if executing_startup flag is true.
2591 (break_command_really): Likewise.
2592 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
2594 2009-07-31 Julian Brown <julian@codesourcery.com>
2596 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
2598 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
2599 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
2600 (arm_linux_displaced_step_copy_insn): New.
2601 (arm_linux_init_abi): Initialise displaced stepping callbacks.
2602 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
2604 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
2605 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
2606 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
2607 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
2608 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
2609 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
2610 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
2611 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
2612 (cleanup_block_load_all, cleanup_block_store_pc)
2613 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
2614 (copy_undef, copy_unpred): New.
2615 (decode_misc_memhint_neon, decode_unconditional)
2616 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
2617 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
2618 (decode_svc_copro, arm_process_displaced_insn)
2619 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
2620 (arm_displaced_step_fixup): New.
2621 (arm_gdbarch_init): Initialise max insn length field.
2622 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
2624 (displaced_step_closure, pc_write_style): New.
2625 (arm_displaced_init_closure, displaced_read_reg)
2626 (arm_process_displaced_insn, arm_displaced_init_closure)
2627 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
2628 (arm_displaced_step_fixup): Add prototypes.
2630 2009-07-31 Pedro Alves <pedro@codesourcery.com>
2631 Julian Brown <julian@codesourcery.com>
2633 * infrun.c (displaced_step_fixup): If this is a software
2634 single-stepping arch, don't tell the target to single-step.
2635 (maybe_software_singlestep): Return 0 if we're using displaced
2637 (resume): If this is a software single-stepping arch, and
2638 displaced-stepping is enabled, use it for all single-step
2641 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2643 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
2644 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
2645 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
2646 (am--refresh): New rules.
2647 (stamp-h, config.status): List config.in and configure including
2649 * aclocal.m4: Regenerate.
2650 * configure: Regenerate.
2652 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
2654 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
2657 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
2659 * ia64-tdep.c (ia64_access_reg): Correct paddress.
2661 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2663 Replace public function varobj_list by all_root_varobjs iterator.
2664 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
2666 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
2667 Remove the variables rootlist, cr. New variable data.
2668 * varobj.c (rootcount, varobj_list): Remove.
2669 (install_variable, uninstall_variable): Remove the rootcount updates.
2670 (all_root_varobjs): New function.
2671 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
2672 (varobj_invalidate_iter): ... a new function.
2673 * varobj.h (varobj_list): Remove the prototype.
2674 (all_root_varobjs): New prototype.
2676 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
2679 * dbxread.c (read_dbx_symtab): Reduce stack use.
2681 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2683 Fix gcc-4.5 HEAD warnings.
2684 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
2685 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
2687 (yylex <"global constructors keyed to ">)
2688 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
2689 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
2690 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
2691 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
2694 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2696 * NEWS: Mention ARM VFP support.
2697 * target-descriptions.c (tdesc_register_type): Make public.
2698 (tdesc_unnumbered_register): New function.
2699 (tdesc_register_reggroup_p): Allow missing
2700 pseudo_register_reggroup_p.
2701 * target-descriptions.h (tdesc_register_type): Declare.
2702 (tdesc_unnumbered_register): Declare.
2703 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
2704 (arm_push_dummy_call): Use arm_neon_quad_write.
2705 (arm_neon_double_type, arm_neon_quad_type): New functions.
2706 (arm_register_type): Handle VFP and NEON registers. Override the
2707 types of double-precision registers for NEON. Disable FPA registers
2708 if they are not present.
2709 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
2710 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
2711 (arm_register_name): Handle VFP single and NEON quad registers.
2712 (arm_pseudo_read, arm_pseudo_write): New functions.
2713 (arm_gdbarch_init): Check for VFP and NEON in the target description.
2714 Assign numbers to double-precision registers. Register VFP and NEON
2715 pseudo registers. Remove a shadowed "i" variable.
2716 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
2718 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
2719 have_vfp_registers, have_vfp_pseudos, neon_double_type,
2722 * features/Makefile: Make expedite settings only architecture
2724 (WHICH): Add new ARM descriptions.
2725 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
2726 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
2727 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
2728 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
2729 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
2730 regformats/arm-with-vfpv3.dat: Generate.
2732 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2734 * infrun.c (handle_inferior_event): Clear trap_expected after
2735 stepping past a single-step breakpoint.
2737 2009-07-28 Joseph Myers <joseph@codesourcery.com>
2739 * arm-tdep.c (enum arm_vfp_cprc_base_type,
2740 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
2741 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
2742 arm_vfp_abi_for_function): New.
2743 (arm_push_dummy_call): Handle VFP ABI.
2744 (arm_extract_return_value, arm_store_return_value): Handle
2746 (arm_return_value): Handle VFP ABI.
2747 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
2750 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2752 * arch-utils.c (displaced_step_at_entry_point): Do not call
2753 gdbarch_convert_from_func_ptr_addr.
2754 * cris-tdep.c: Remove outdated comment.
2755 * infcall.c (call_function_by_hand): Do not call
2756 gdbarch_convert_from_func_ptr_addr after entry_point_address.
2757 * objfiles.c (entry_point_address): Call both
2758 gdbarch_convert_from_func_ptr_addr and
2759 gdbarch_addr_bits_remove.
2761 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
2763 * nto-tdep.c (nto_thread_state_str): New array.
2764 (nto_extra_thread_info): New function definition.
2765 * nto-tdep.h (gdbthread.h): New include.
2766 (private_thread_info): New struct.
2767 (nto_extra_thread_info): New declaration.
2768 * nto-procfs.c (procfs_thread_alive): Properly check if
2769 thread is still alive.
2770 (update_thread_private_data_name, update_thread_private_data): New
2771 function definition.
2772 (procfs_find_new_threads): Fetch thread private data.
2773 (init_procfs_ops): Register to_extra_thread_info.
2775 2009-07-25 Pedro Alves <pedro@codesourcery.com>
2777 * stack.c (backtrace_command_1): Remove dead check of NULL current
2780 2009-07-23 Keith Seitz <keiths@redhat.com>
2782 * source.c (forward_search_command): Don't fclose the stream,
2783 just run the cleanups.
2784 (reverse_search_command): Likewise.
2786 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2788 * symtab.c (search_symbols): Add QUIT.
2790 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2792 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
2794 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2796 * objfiles.h (objfiles_changed): New prototype.
2797 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
2798 (allocate_objfile, free_objfile): Must rebuild section map.
2799 (objfile_relocate): Likewise.
2800 (update_section_map, find_pc_section): Adjust.
2801 (set_objfiles_updated_on_exe_change): Remove.
2802 (set_objfiles_updated_on_solib_activity): Remove.
2803 (_initialize_objfiles): Remove.
2804 (objfiles_changed): New function.
2805 * symfile.c (reread_symbols): Call objfiles_changed.
2807 2009-07-22 Hui Zhu <teawater@gmail.com>
2809 * record.c (record_xfer_partial): Call error When nquery
2812 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2814 * objfiles.c (objfiles_updated_p): New variable.
2815 (qsort_cmp, bsearch_cmp, update_section_map): New function.
2816 (find_pc_section): Use bsearch.
2817 (set_objfiles_updated_on_exe_change): New function.
2818 (set_objfiles_updated_on_solib_activity): New function.
2819 (_initialize_objfiles): New function.
2821 2009-07-21 Michael Eager <eager@eagercon.com>
2823 * features/rs6000/powerpc-405.xml: New.
2824 * rs6000-tdep.c: Add include & initialize for
2825 powerpc-405.c, add 405 to variants.
2826 * features/rs6000/powerpc-405.c: Generate.
2828 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2830 * utils.c (internal_vproblem): Always print failure message.
2832 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2833 Vladimir Prus <vladimir@codesourcery.com>
2835 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
2836 (value_assign): Remove unnecessary FIXME. Honor the container
2837 type of bitfields if possible.
2838 * value.c (struct value): Add parent field.
2839 (value_parent): New function.
2840 (value_free): Free the parent also.
2841 (value_copy): Copy the parent also.
2842 (value_primitive_field): Do not read the contents of a lazy
2843 value to create a child bitfield value. Set bitpos and offset
2844 according to the container type if possible.
2845 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
2846 field_type, bitpos, and bitsize instead of type and fieldno.
2847 (unpack_field_as_long): Use unpack_bits_as_long.
2848 * value.h (value_parent, unpack_bits_as_long): New prototypes.
2850 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2852 * value.c (struct value): Add reference_count field.
2853 (allocate_value_lazy): Initialize reference_count.
2854 (value_incref): New function.
2855 (value_free): Check the reference count.
2856 * value.h (value_incref): New prototype.
2858 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
2860 * utils.c (defaulted_query): Update comment and remove dead code.
2862 2009-07-20 Doug Evans <dje@google.com>
2864 Add support for "comdat types" from DWARF4.
2865 * dwarf2read.c (dwarf2_per_objfile): New member types,
2867 (TYPES_SECTION): New macro.
2868 (dwarf2_per_cu_data): Change size of length field from 30 bits
2869 to 29 bits. New member from_debug_types.
2870 (signatured_type): New struct.
2871 (struct attribute): New union member signatured_type.
2872 (DW_SIGNATURED_TYPE): New macro.
2873 (dwarf2_attr_no_follow): New function.
2874 (read_type_unit_scope): New function.
2875 (follow_die_ref_or_sig, follow_die_sig): New functions.
2876 (dwarf2_locate_sectoins): Handle .debug_types.
2877 (dwarf2_build_psymtabs): Read .debug_types.
2878 (read_type_comp_unit_head): New function.
2879 (hash_type_signature, eq_type_signature): New functions.
2880 (create_debug_types_hash_table): New function.
2881 (lookup_signatured_type): New function.
2882 (process_psymtab_comp_unit): Handle type units too.
2883 (process_type_comp_unit, build_type_psymtabs): New functions.
2884 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
2885 (load_partial_comp_unit): Assert not called for a type unit.
2886 (skip_one_die): Handle DW_FORM_sig8.
2887 (queue_comp_unit): Don't call load_full_comp_unit here, or
2888 update read_in_chain.
2889 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
2890 type units, or load_full_comp_unit for comp units after
2891 queue_comp_unit returns.
2892 (load_full_comp_unit): Assert not called for type units.
2893 (load_full_comp_unit): Update read_in_chain here.
2894 (process_die): Handle DW_TAG_type_unit.
2895 (read_structure_type): Look for signatured types.
2896 (read_enumeration_type): Ditto.
2897 (init_cu_die_reader): Handle .debug_types.
2898 (read_comp_unit): Assert hash not computed yet.
2899 (read_die_and_children): Expand debugging printf to handle .debug_types.
2900 (read_partial_die): Handle DW_TAG_type_unit:
2901 (find_patial_die): Handle .debug_types.
2902 (read_attribute_value): Handle DW_FORM_sig8.
2903 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
2904 (die_containing_type): Ditto.
2905 (dwarf_tag_name): Handle DW_TAG_type_unit.
2906 (dwarf_attr_name): Handle DW_AT_signature.
2907 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
2908 DW_FORM_flag_present, DW_FORM_sig8.
2909 (dump_die_shallow): Handlel DW_FORM_sig8.
2910 (maybe_queue_comp_unit): Change return type to int from void.
2911 All callers updated.
2912 (follow_die_ref): Handle .debug_types.
2913 (lookup_signatured_type_at_offset): New function.
2914 (read_signatured_type_at_offset): New function.
2915 (read_signatured_type): New function.
2917 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2919 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
2920 if the macro is defined.
2922 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2924 * features/gdb-target.dtd (target): Accept an optional 'osabi'
2926 (osabi): Define element.
2927 * features/mips-linux.xml (target): Add an osabi subelement set to
2929 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
2930 write the architecture into $xmltarget. Store it in $xmlarch.
2931 Handle the 'osabi' type. Handle outputting the osabi element of
2932 the target description.
2933 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
2934 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
2936 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
2937 * target-descriptions.c (struct target_desc) <osabi>: New field.
2938 (tdesc_osabi): New function.
2939 (set_tdesc_osabi): New function.
2940 * xml-tdesc.c: Include osabi.h.
2941 (tdesc_end_osabi): New.
2942 (target_children): Parse "osabi" elements.
2943 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
2944 target description if the user didn't override it or it is not
2945 extractable from the bfd. If that still fails, fallback to the
2946 configured in default.
2947 * osabi.h (osabi_from_tdesc_string): Declare.
2948 * osabi.c (osabi_from_tdesc_string): New.
2949 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
2952 * NEWS: Mention that target descriptions can now describe the
2955 2009-07-20 Mike Frysinger <vapier@gentoo.org>
2957 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
2958 * config.in, configure: Regenerate.
2959 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
2961 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2963 * gnu-nat.c: Include "inf-child.h".
2964 (gnu_mourn_inferior): Use the passed in target_ops
2965 instead of the gnu_ops global.
2966 (gnu_create_inferior): Inline `attach_to_child', use the passed in
2967 target_ops instead of the gnu_ops global.
2968 (gnu_can_run): Delete.
2969 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
2971 (gnu_detach): Ditto.
2972 (gnu_prepare_to_store, gnu_open): Delete.
2973 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
2975 (init_gnu_ops): Delete.
2977 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
2978 * gnu-nat.h (gnu_target): Declare.
2979 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
2981 (_initialize_i386gnu_nat): New.
2983 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2985 * dwarf2loc.c (find_location_expression): Retrieve beginning and
2986 ending address offsets in location list entries as integers,
2989 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2991 * infrun.c (wait_for_inferior): Invalidate registers and overlay
2992 cache every time before calling target_wait.
2993 (handle_inferior_event): Make static. Always reset waiton_ptid.
2994 Never call registers_changed.
2995 (prepare_to_wait): Do not invaliate registers or overlay cache
2996 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
2997 to handle_inferior_event).
2998 (fetch_inferior_event): Remove check for always-true condition.
3000 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3002 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3003 2009-02-23 target_ops changes.
3005 2009-07-18 Michael Snyder <msnyder@vmware.com>
3007 * infrun.c (handle_inferior_event): Remove an execution_direction
3008 check in the "check for subroutine calls" test, and add some
3009 additional handling for reverse-stepping through shared libraries.
3011 2009-07-18 Anthony Green <green@moxielogic.com>
3013 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3014 parameter instead of frame_info.
3015 (moxie_frame_cache): Call moxie_analyze_prologue with different
3018 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3020 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3021 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3022 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3023 * solib-irix.c (_initialize_irix_solib): Likewise.
3024 * solib-null.c (_initialize_null_solib): Likewise.
3025 * solib-osf.c (_initialize_osf_solib): Likewise.
3026 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3027 * solib-som.c (_initialize_som_solib): Likewise.
3028 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3029 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3030 * solib-target.c (_initialize_solib_target): Likewise.
3032 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3034 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3036 2009-07-16 Doug Evans <dje@google.com>
3038 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3040 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3042 * linux-thread-db.c (thread_db_find_new_threads_silently):
3044 (try_thread_db_load_1): Call it.
3046 2009-07-15 Doug Evans <dje@google.com>
3048 Code reorg in preparation for adding comdat types support.
3049 * dwarf2read.c (struct die_reader_specs): New struct.
3050 (locate_pdi_sibling): New arg buffer. All callers updated.
3051 (load_partial_dies, read_partial_die): Ditto.
3052 (read_8_bytes): Change return type to ULONGEST.
3053 (read_comp_unit): Delete arg abfd. All callers updated.
3054 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3055 All callers updated.
3056 (read_die_and_children, read_die_and_siblings): Ditto.
3057 (read_full_die): Ditto. Move closer to callers.
3058 (skip_one_die): New arg buffer. All callers updated.
3059 (load_full_comp_unit): Change return type to void. All callers
3061 (partial_read_comp_unit_head): New args buffer, buffer_size.
3062 All callers updated.
3063 (process_psymtab_comp_unit): New function, split out from
3064 dwarf2_build_psymtabs_hard.
3065 (dwarf2_build_psymtabs_hard): Call it.
3066 (load_partial_comp_unit): Renamed from load_comp_unit.
3067 All callers updated.
3068 (skip_children): New arg buffer. All callers updated.
3069 (init_cu_die_reader): New function.
3070 (is_ref_attr): New function.
3071 (dwarf2_get_ref_die_offset): Call it.
3072 (alloc_one_comp_unit): New function.
3074 2009-07-14 Stan Shebs <stan@codesourcery.com>
3076 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3078 2009-07-14 Stan Shebs <stan@codesourcery.com>
3080 Conditional tracepoints.
3081 * ax-gdb.h (gen_eval_for_expr): Declare.
3082 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3083 and other comparisons.
3084 (gen_eval_for_expr): New function.
3085 (agent_eval_command): New maintenance command.
3086 (_initialize_ax_gdb): Define the command.
3087 * remote.c (struct remote_state): New field cond_tracepoints.
3088 (PACKET_ConditionalTracepoints): New packet config type.
3089 (remote_cond_tracepoint_feature): New function.
3090 (remote_protocol_features): Add ConditionalTracepoints.
3091 (remote_supports_cond_tracepoints): New function.
3092 (_initialize_remote): Add ConditionalTracepoints.
3093 * tracepoint.c (download_tracepoint): Add conditional.
3094 * NEWS: Mention conditional tracepoints.
3096 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3098 * objfiles.c (objfile_relocate): Do not relocate the same
3099 BLOCKVECTOR_MAP address map multiple times.
3101 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3103 * remote.c (process_stop_reply): Access expedited target registers
3106 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3108 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3109 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3110 addr_bit. Mask OFFSET by the ADDR_BIT width.
3112 2009-07-13 Anthony Green <green@moxielogic.com>
3114 * moxie-tdep.c (moxie_gdbarch_init): Call
3115 set_gdbarch_process_record.
3116 (moxie_process_record): New.
3117 (moxie_process_readu): New.
3119 2009-07-12 Michael Snyder <msnyder@vmware.com>
3121 * i386-tdep.c: Add a frame unwinder for function epilogues.
3122 (i386_in_function_epilogue_p): New function.
3123 (i386_epilogue_frame_sniffer): New function.
3124 (i386_epilogue_frame_cache): New function.
3125 (i386_epilogue_frame_this_id): New function.
3126 (i386_epilogue_frame_unwind): New struct frame_unwind.
3127 (i386_gdbarch_init): Hook the new unwinder.
3129 2009-07-11 Hui Zhu <teawater@gmail.com>
3131 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3132 to "disassemble" command to print the raw instructions in hex as
3133 well as in symbolic form.
3134 (init_cli_cmds): Ditto.
3135 (print_disassembly): Change "mixed" to "flags" to translate
3136 the behavior of disassemble.
3137 (disassemble_current_function): Ditto.
3138 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3139 * stack.c (gdb_disassembly_stub): Ditto.
3140 * disasm.c (do_mixed_source_and_assembly): Ditto.
3141 (do_mixed_source_and_assembly): Ditto.
3142 (do_assembly_only): Ditto.
3143 (gdb_disassembly): Ditto.
3144 (dump_insns): print the raw instructions in hex as well as in
3145 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3146 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3147 assembly if it and flags is true.
3148 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3149 the assembly if it and flags is true.
3150 (gdb_disassembly): Update extern.
3151 * NEWS: Document disassemble/r support.
3153 2009-07-10 Tom Tromey <tromey@redhat.com>
3155 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3156 * dwarf2expr.c: Likewise.
3157 * dwarf2loc.c: Likewise.
3158 * dwarf2read.c: Likewise.
3159 * sh-tdep.c: Likewise.
3160 * xtensa-tdep.c: Likewise.
3162 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3165 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3166 variables var, rootlist and cr to their local sub-block. Move the
3167 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3168 and do_cleanups calls to the common base block. Remove the zero NV
3171 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3173 * python/python-internal.h (apply_varobj_pretty_printer): Update
3175 (python_string_to_target_python_string): Add definition.
3176 * python/python-utils.c (unicode_to_encoded_python_string)
3177 (unicode_to_target_python_string)
3178 (python_string_to_target_python_string): New Functions.
3179 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3180 (print_string_repr): Refactor to logic to account for PyObject
3182 (apply_varobj_pretty_printer): Likewise.
3183 * python/python-value.c (valpy_string): Parse length keyword. Use
3184 length keyword in LA_GET_STRING.
3185 * varobj.c (value_get_print_value): Refactor logic to account for
3186 PyObject returned strings.
3187 * c-lang.c (c_get_string): If the length parameter is specified,
3188 use that. Return value in characters. Update comments.
3189 * language.h: Update c_get_string prototype comments.
3191 2009-07-09 Doug Evans <dje@google.com>
3193 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3194 to read_memory_unsigned_integer.
3196 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3198 Report error on inaccessible memory.
3199 * cli/cli-dump.c: Include gdbcore.h.
3200 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3202 2009-07-09 Hui Zhu <teawater@gmail.com>
3204 * solib.c (solib_bfd_open): Output a warning if solib's
3205 architecture is not compatible with inferior's architecture.
3207 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3208 Jan Kratochvil <jan.kratochvil@redhat.com>
3210 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3211 (target_thread_architecture): Refer to to_thread_architecture.
3213 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3215 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3217 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3219 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3221 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3223 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3225 2009-07-07 Tom Tromey <tromey@redhat.com>
3227 * c-lang.c (convert_octal): Only allow 3 octal digits.
3228 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3230 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3232 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3234 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3236 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3238 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3240 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3242 * cp-support.h (struct using_direct): Rename members inner and
3243 outer to import_src, and import_dest respectively.
3244 * cp-namespace.c (cp_add_using_directive): Update.
3245 (cp_add_using): Update.
3246 (cp_copy_usings): Update.
3247 (cp_lookup_symbol_namespace): Update.
3248 (cp_scan_for_anonymous_namespaces): Update.
3249 * cp-support.c (make_symbol_overload_list_using): Update.
3250 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3251 arguments from inner and outer to src and dest respectively.
3252 * cp-namespace.c (cp_add_using_directive): Ditto.
3253 (cp_add_using): Ditto.
3255 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3257 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3258 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3260 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3262 Fix hang in floating varobjs.
3264 * varobj.c (varobj_invalidate): Advance to next
3265 element when processing floating varobj.
3267 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3269 * varobj.c: Remove unnecessary include.
3271 2009-07-07 Tristan Gingold <gingold@adacore.com>
3273 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3274 Remove excServer.c target. Remove _all target.
3275 * darwin.defs: Removed.
3277 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3279 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3281 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3283 * source.c (find_and_open_source): Remove the `objfile' parameter.
3284 Update the function comment.
3285 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3286 find_and_open_source callers.
3288 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3290 * coff-pe-read.c (read_pe_exported_syms): Recognize
3291 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3294 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3296 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3297 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3300 2009-06-29 Tristan Gingold <gingold@adacore.com>
3302 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3303 (amd64_darwin_thread_state_num_regs)
3304 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3306 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3307 (darwin_dwarf_signal_frame_p): Make public.
3308 * amd64-darwin-tdep.c: New file with most chunks from
3310 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3311 (amd64_darwin_thread_state_reg_offset)
3312 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3313 * amd64-darwin-tdep.h: New file.
3314 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3315 if BFD64 is defined.
3316 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3318 (i386_darwin_store_inferior_registers): Ditto.
3319 (darwin_set_sstep): Ditto.
3320 (darwin_complete_target): Ditto.
3321 (amd64_darwin_sstep_at_sigreturn): Ditto.
3322 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3323 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3324 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3325 i386-darwin-tdep.c i386-darwin-nat.c
3326 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3328 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3330 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3331 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3332 (linux_fork_detach): Ditto.
3333 (delete_fork_command): Rename to ...
3334 (delete_checkpoint_command): ... this.
3335 (detach_fork_command): Rename to ...
3336 (detach_checkpoint_command): ... this.
3337 (info_forks_command): Rename to ...
3338 (info_checkpoints_command): ... this.
3339 (_initialize_linux_fork): Remove stale comments. Adjust.
3341 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3343 * linux-nat.c (linux_child_follow_fork): If we're staying attached
3344 to the child process, enable event reporting on it. Don't handle
3345 checkpoints here. Instead, add the child fork to the lwp thread
3346 and inferior lists without clobbering the previous inferior. Let
3347 the thread_db layer learn about a new child process, even if
3348 following the parent.
3349 (linux_nat_switch_fork): Delete lwps of the current inferior only,
3350 instead of clearing the whole list. Use thread_change_ptid to
3351 give the core the illusion the new checkpoint is still the same
3352 inferior. Clear the register cache.
3353 (linux_handle_extended_wait): Handle checkpoints here.
3354 (linux_multi_process): Turn on.
3355 * linux-fork.c (struct fork_info) <pc>: Remove field.
3356 (init_fork_list): Do not delete the checkpoint from the inferior
3357 list (it is not there).
3358 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
3359 the new checkpoint's ptid to linux_nat_switch_fork.
3360 (fork_save_infrun_state): Make static. Don't stop the pc field of
3361 fork_info, it's gone.
3362 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
3363 inferior list, it's not there.
3364 (linux_fork_detach): Ditto.
3365 (delete_fork_command): Replace mention of fork/checkpoint by
3367 (detach_fork_command): Likewise. Don't delete the checkpoint from
3369 (info_forks_command): Adjust.
3370 (restore_detach_fork): Delete.
3371 (checkpointing_pid): New.
3372 (linux_fork_checkpointing_p): New.
3373 (save_detach_fork): Delete.
3374 (checkpoint_command): Delete temp_detach_fork. Don't remove
3375 breakpoints, that's a nop. Store the pid of the process we're
3376 checkpointing, and use make_cleanup_restore_integer to restore it.
3377 Don't reinsert breakpoints here.
3378 (process_command, fork_command): Delete.
3379 (restart_command): Update comments to only mention checkpoints,
3381 (_initialize_linux_fork): Delete "fork", "process", "info forks"
3383 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
3385 (linux_fork_checkpointing_p): Declare.
3386 * cli/cli-cmds.c (killlist): New.
3387 * cli/cli-cmds.h (killlist): Declare.
3388 * gdbcmd.h (killlist): Declare.
3389 * inferior.c: Include "gdbthread.h".
3390 (detach_inferior_command, kill_inferior_command)
3391 (inferior_command): New.
3392 (info_inferiors_command): Allow specifying a specific inferior id.
3393 (_initialize_inferiors): Register "inferior", "kill inferior" and
3394 "detach inferior" commands.
3395 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
3396 * gdbthread.h (any_thread_of_process): Declare.
3397 * thread.c (any_thread_of_process): New.
3399 * NEWS: Mention multi-inferior debugging. Mention 'info
3400 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
3402 (Removed commands): New section, mentioning that 'info forks',
3403 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
3405 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3407 * gdbarch.sh (current_gdbarch): Remove global variable.
3408 (find_arch_by_info): Remove, inline into ...
3409 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
3410 (deprecated_current_gdbarch_select_hack): Rename to ...
3411 (deprecated_target_gdbarch_select_hack): ... this. Do not set
3412 or access current_gdbarch.
3413 * gdbarch.c, gdbarch.h: Regenerate.
3415 * arch-utils.c (gdbarch_update_p): Update call.
3416 (set_gdbarch_from_file): Likewise.
3418 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3420 * defs.h (extract_signed_integer, extract_unsigned_integer,
3421 extract_long_unsigned_integer, store_signed_integer,
3422 store_unsigned_integer): Add BYTE_ORDER parameter.
3423 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3424 extract_long_unsigned_integer, store_signed_integer,
3425 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
3426 instead of current_gdbarch.
3428 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
3429 read_memory_unsigned_integer, write_memory_signed_integer,
3430 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
3431 * corefile.c (struct captured_read_memory_integer_arguments): Add
3433 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
3434 struct captured_read_memory_integer_arguments.
3435 (do_captured_read_memory_integer): Pass it to read_memory_integer.
3436 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
3437 extract_signed_integer.
3438 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
3439 extract_unsigned_integer.
3440 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
3441 to store_signed_integer.
3442 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
3443 to store_unsigned_integer.
3445 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3446 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3447 Pass it to extract_unsigned_integer.
3450 Update calls to extract_signed_integer, extract_unsigned_integer,
3451 extract_long_unsigned_integer, store_signed_integer,
3452 store_unsigned_integer, read_memory_integer,
3453 read_memory_unsigned_integer, safe_read_memory_integer,
3454 write_memory_signed_integer, write_memory_unsigned_integer, and
3455 get_target_memory_unsigned to pass byte order:
3456 * ada-lang.c (ada_value_binop): Update.
3457 * ada-valprint.c (char_at): Update.
3458 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
3459 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
3460 alpha_extract_return_value, alpha_read_insn,
3461 alpha_get_longjmp_target): Update.
3462 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
3463 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
3464 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
3465 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
3466 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
3467 amd64_displaced_step_fixup): Update.
3468 * arm-linux-tdep.c (arm_linux_sigreturn_init,
3469 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
3470 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
3471 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
3472 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
3473 arm_return_value): Update.
3474 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
3475 * auxv.c (default_auxv_parse): Update.
3476 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
3477 avr_scan_prologue, avr_extract_return_value,
3478 avr_frame_prev_register, avr_push_dummy_call): Update.
3479 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
3480 bsd_uthread_wait, bsd_uthread_thread_alive,
3481 bsd_uthread_extra_thread_info): Update.
3482 * c-lang.c (c_printstr, print_wchar): Update.
3483 * cp-valprint.c (cp_print_class_member): Update.
3484 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
3485 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
3486 cris_extract_return_value, find_step_target, dip_prefix,
3487 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
3488 move_mem_to_reg_movem_op, get_data_from_address): Update.
3489 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
3490 * dwarf2-frame.c (execute_cfa_program): Update.
3491 * dwarf2loc.c (find_location_expression): Update.
3492 * dwarf2read.c (dwarf2_const_value): Update.
3493 * expprint.c (print_subexp_standard): Update.
3494 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
3495 unsigned_address_to_pointer, address_to_signed_pointer,
3496 read_var_value): Update.
3497 * frame.c (frame_unwind_register_signed,
3498 frame_unwind_register_unsigned, get_frame_memory_signed,
3499 get_frame_memory_unsigned): Update.
3500 * frame-unwind.c (frame_unwind_got_constant): Update.
3501 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
3502 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
3504 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
3505 frv_extract_return_value, find_func_descr,
3506 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
3507 * f-valprint.c (f_val_print): Update.
3508 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
3510 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
3511 h8300_push_dummy_call, h8300_extract_return_value,
3512 h8300h_extract_return_value, h8300_store_return_value,
3513 h8300h_store_return_value): Update.
3514 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
3515 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
3517 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
3518 hppa64_hpux_in_solib_call_trampoline,
3519 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
3520 hppa_hpux_sigtramp_frame_unwind_cache,
3521 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
3522 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
3523 hppa32_hpux_search_dummy_call_sequence,
3524 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
3525 hppa_hpux_unwind_adjust_stub): Update.
3526 * hppa-linux-tdep.c (insns_match_pattern,
3527 hppa_linux_find_global_pointer): Update.
3528 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
3529 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
3530 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
3531 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
3532 hppa_match_insns): Update.
3533 * hpux-thread.c (hpux_thread_fetch_registers): Update.
3534 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
3535 * i386-cygwin-tdep.c (core_process_module_section): Update.
3536 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
3537 amd64_darwin_sstep_at_sigreturn): Update.
3538 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
3539 amd64_darwin_sigcontext_addr): Likewise.
3540 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
3541 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
3542 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
3543 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
3544 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
3545 i386obsd_trapframe_cache): Update.
3546 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
3547 i386_analyze_frame_setup, i386_analyze_prologue,
3548 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
3549 i386_get_longjmp_target, i386_push_dummy_call,
3550 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
3551 i386_fetch_pointer_argument): Update.
3552 * i387-tdep.c (i387_supply_fsave): Update.
3553 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
3554 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
3555 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
3556 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
3557 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
3558 ia64_libunwind_frame_prev_register,
3559 ia64_libunwind_sigtramp_frame_this_id,
3560 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
3561 find_extant_func_descr, find_func_descr,
3562 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
3563 ia64_unwind_pc): Update.
3564 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
3565 iq2000_scan_prologue, iq2000_extract_return_value,
3566 iq2000_push_dummy_call): Update.
3567 * irix5nat.c (fill_gregset): Update.
3568 * jv-lang.c (evaluate_subexp_java): Update.
3569 * jv-valprint.c (java_value_print): Update.
3570 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
3571 lm32_extract_return_value, lm32_store_return_value): Update.
3572 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
3573 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
3574 m32c_m16c_pointer_to_address): Update.
3575 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
3576 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
3578 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
3579 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
3580 m68hc11_push_dummy_call): Update.
3581 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
3582 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
3584 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
3585 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
3586 m68k_get_longjmp_target): Update.
3587 * m88k-tdep.c (m88k_fetch_instruction): Update.
3588 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
3589 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
3590 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
3591 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
3592 mips64_linux_get_longjmp_target, mips64_fill_gregset,
3593 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
3594 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
3595 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
3596 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
3597 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
3598 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
3599 mips_integer_to_address): Update.
3600 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
3602 * monitor.c (monitor_supply_register, monitor_write_memory,
3603 monitor_read_memory_single): Update.
3604 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
3605 moxie_analyze_prologue): Update.
3606 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
3607 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
3608 mt_push_dummy_call): Update.
3609 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3610 read_objc_methlist_method, read_objc_object, read_objc_super,
3611 read_objc_class, find_implementation_from_class): Update.
3612 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
3613 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
3615 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
3616 ppcobsd_sigtramp_frame_cache): Update.
3617 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
3618 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
3619 ppc64_sysv_abi_return_value): Update.
3620 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
3621 * procfs.c (procfs_auxv_parse): Update.
3622 * p-valprint.c (pascal_val_print): Update.
3623 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
3624 regcache_raw_write_signed, regcache_raw_write_unsigned,
3625 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
3626 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
3627 * remote-m32r-sdi.c (m32r_fetch_register): Update.
3628 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
3630 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
3631 rs6000_convert_from_func_ptr_addr, branch_dest,
3632 rs6000_software_single_step): Update.
3633 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
3634 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
3635 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
3636 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
3637 rs6000_frame_cache): Update.
3638 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
3639 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
3640 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
3641 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
3642 * scm-exp.c (scm_lreadr): Update.
3643 * scm-lang.c (scm_get_field, scm_unpack): Update.
3644 * scm-valprint.c (scm_val_print): Update.
3645 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
3646 score_fetch_inst): Update.
3647 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
3648 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
3649 sh64_pseudo_register_read, sh64_pseudo_register_write,
3650 sh64_frame_prev_register): Update:
3651 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
3652 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
3653 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
3654 * solib-darwin.c (darwin_load_image_infos): Update.
3655 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
3656 find_canonical_descriptor_in_load_object): Update.
3657 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
3658 irix_open_symbol_file_object): Update.
3659 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
3660 som_current_sos, som_open_symbol_file_object): Update.
3661 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
3663 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
3664 solib_svr4_r_ldsomap): Update.
3665 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
3666 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
3667 sparc64obsd_collect_uthread): Update.
3668 * sparc64-tdep.c (sparc64_pseudo_register_read,
3669 sparc64_pseudo_register_write, sparc64_supply_gregset,
3670 sparc64_collect_gregset): Update.
3671 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
3672 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
3673 sparc32obsd_collect_uthread): Update.
3674 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
3675 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
3676 sparc_collect_rwindow): Update.
3677 * spu-linux-nat.c (parse_spufs_run): Update.
3678 * spu-tdep.c (spu_pseudo_register_read_spu,
3679 spu_pseudo_register_write_spu, spu_pointer_to_address,
3680 spu_analyze_prologue, spu_in_function_epilogue_p,
3681 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
3682 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
3683 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
3684 info_spu_dma_command, info_spu_proxydma_command): Update.
3685 * stack.c (print_frame_nameless_args, frame_info): Update.
3686 * symfile.c (read_target_long_array, simple_read_overlay_table,
3687 simple_read_overlay_region_table): Update.
3688 * target.c (debug_print_register): Update.
3689 * tramp-frame.c (tramp_frame_start): Update.
3690 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
3691 v850_extract_return_value, v850_store_return_value,
3692 * valarith.c (value_binop, value_bit_index): Update.
3693 * valops.c (value_cast): Update.
3694 * valprint.c (val_print_type_code_int, val_print_string,
3695 read_string): Update.
3696 * value.c (unpack_long, unpack_double, unpack_field_as_long,
3697 modify_field, pack_long): Update.
3698 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
3699 vax_skip_prologue): Update.
3700 * xstormy16-tdep.c (xstormy16_push_dummy_call,
3701 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
3702 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
3703 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
3704 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
3705 xtensa_pseudo_register_write, xtensa_frame_cache,
3706 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
3709 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
3710 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
3711 BYTE_ORDER parameter.
3712 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3714 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3715 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3716 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
3717 instead of current_gdbarch.
3718 (decimal_to_string, decimal_from_integral, decimal_from_floating,
3719 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
3720 Pass it to match_endianness.
3721 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3722 parameters. Pass them to match_endianness.
3723 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3724 Pass them to match_endianness.
3725 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3726 Pass them to match_endianness.
3727 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
3728 BYTE_ORDER_Y output parameters.
3729 (value_binop): Update call to value_args_as_decimal.
3731 Update calls to decimal_to_string, decimal_from_string,
3732 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
3733 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
3734 to pass/receive byte order:
3735 * c-exp.y (parse_number): Update.
3736 * printcmd.c (printf_command): Update.
3737 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
3738 value_equal, value_less): Update.
3739 * valops.c (value_cast, value_one): Update.
3740 * valprint.c (print_decimal_floating): Update.
3741 * value.c (unpack_long, unpack_double): Update.
3742 * python/python-value.c (valpy_nonzero): Update.
3745 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
3746 (printstr): Update calls to char_at.
3747 (ada_val_print_array): Likewise.
3748 * valprint.c (read_string): Add BYTE_ORDER parameter.
3749 (val_print_string): Update call to read_string.
3750 * c-lang.c (c_get_string): Likewise.
3751 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
3752 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
3753 Use it instead of current_gdbarch.
3754 * printcmd.c (printf_command): Update calls to target_wide_charset.
3755 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
3756 Pass to target_wide_charset. Use it instead of current_gdbarch.
3757 (classify_type): Add BYTE_ORDER parameter. Pass to
3758 charset_for_string_type. Allow NULL encoding pointer.
3759 (print_wchar): Add BYTE_ORDER parameter.
3760 (c_emit_char): Update calls to classify_type and print_wchar.
3761 (c_printchar, c_printstr): Likewise.
3764 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
3765 * gdbarch.c, gdbarch.h: Regenerate.
3766 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
3768 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
3769 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
3770 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
3771 (rs6000_skip_trampoline_code): Update call.
3773 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3774 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
3775 (alpha_read_insn): Add GDBARCH parameter.
3776 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
3777 (alpha_register_to_value): Pass architecture to alpha_sts.
3778 (alpha_extract_return_value): Likewise.
3779 (alpha_value_to_register): Pass architecture to alpha_lds.
3780 (alpha_store_return_value): Likewise.
3781 (alpha_read_insn): Add GDBARCH parameter.
3782 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
3783 (alpha_heuristic_proc_start): Likewise.
3784 (alpha_heuristic_frame_unwind_cache): Likewise.
3785 (alpha_next_pc): Likewise.
3786 (alpha_sigtramp_frame_this_id): Pass architecture to
3787 tdep->dynamic_sigtramp_offset callback.
3788 (alpha_sigtramp_frame_sniffer): Pass architecture to
3789 tdep->pc_in_sigtramp callback.
3790 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
3791 (alphafbsd_sigtramp_offset): Likewise.
3792 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
3793 parameter. Pass to alpha_read_insn.
3794 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
3795 alpha_linux_sigtramp_offset_1.
3796 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3797 alpha_linux_sigtramp_offset.
3798 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
3799 and alpha_linux_sigtramp_offset.
3800 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
3801 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3802 alphanbsd_sigtramp_offset.
3803 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
3804 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3806 (alphaobsd_sigcontext_addr): Pass architecture to
3807 alphaobsd_sigtramp_offset.
3808 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
3811 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
3812 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
3813 (amd64_frame_cache): Likewise.
3815 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
3816 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
3817 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
3818 * arm-wince-tdep.c: Include "frame.h".
3820 * avr-tdep.c (EXTRACT_INSN): Remove.
3821 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
3822 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
3823 (avr_frame_unwind_cache): Likewise.
3825 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
3826 (find_step_target): Initialize it.
3827 (get_data_from_address): Add BYTE_ORDER parameter.
3828 (bdap_prefix): Pass byte order to get_data_from_address.
3829 (handle_prefix_assign_mode_for_aritm_op): Likewise.
3830 (three_operand_add_sub_cmp_and_or_op): Likewise.
3831 (handle_inc_and_index_mode_for_aritm_op): Likewise.
3833 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
3834 (frv_linux_sigcontext_reg_addr): Pass architecture to
3835 frv_linux_pc_in_sigtramp.
3836 (frv_linux_sigtramp_frame_sniffer): Likewise.
3838 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
3839 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
3840 h8300_is_argument_spill.
3841 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
3842 to h8300_analyze_prologue.
3844 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3845 in_solib_call_trampoline callback.
3846 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
3847 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
3849 (hppa64_push_dummy_call): Pass architecture to
3850 hppa64_convert_code_addr_to_fptr.
3851 (hppa_match_insns): Add GDBARCH parameter.
3852 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
3854 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
3855 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
3856 hppa_match_insns_relaxed.
3857 (hppa_stub_unwind_sniffer): Pass architecture to
3858 tdep->in_solib_call_trampoline callback.
3859 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
3860 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
3861 hppa_hpux_search_pattern.
3862 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
3863 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
3864 Pass to insns_match_pattern.
3865 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
3866 hppa_linux_sigtramp_find_sigcontext.
3867 (hppa_linux_sigtramp_frame_sniffer): Likewise.
3868 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
3869 (hppa64_hpux_in_solib_call_trampoline): Likewise.
3871 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
3872 (i386_analyze_frame_setup): Add GDBARCH parameter.
3873 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
3874 i386_follow_jump and i386_analyze_frame_setup.
3875 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
3876 and i386_follow_jump.
3877 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
3878 (i386_pe_skip_trampoline_code): Add FRAME parameter.
3879 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
3880 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
3881 frame to i386_pe_skip_trampoline_code.
3883 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
3884 to sigcontext_register_address callback.
3885 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
3886 (ia64_find_unwind_table): Pass architecture to
3887 ia64_find_global_pointer.
3888 (find_extant_func_descr): Add GDBARCH parameter.
3889 (find_func_descr): Pass architecture to find_extant_func_descr
3890 and ia64_find_global_pointer.
3891 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
3892 tdep->sigcontext_register_address callback.
3893 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
3896 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
3897 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
3899 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
3900 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
3901 lm32_analyze_prologue.
3903 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
3904 (m32r_skip_prologue): Pass architecture to decode_prologue.
3906 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
3907 (m68hc11_scan_prologue): Pass architecture to
3908 m68hc11_analyze_instruction.
3910 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
3911 (m68k_analyze_prologue): Pass architecture to
3912 m68k_analyze_frame_setup.
3914 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
3915 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
3916 to m88k_fetch_instruction.
3917 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
3918 (m88k_frame_cache): Likewise.
3920 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
3921 (mep_analyze_prologue): Pass architecture to mep_get_insn.
3923 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
3924 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
3925 (deal_with_atomic_sequence): Likewise.
3926 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
3927 (mips16_scan_prologue): Likewise.
3928 (mips32_scan_prologue): Likewise.
3929 (mips16_in_function_epilogue_p): Likewise.
3930 (mips32_in_function_epilogue_p): Likewise.
3931 (mips_about_to_return): Likewise.
3932 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
3933 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
3934 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
3935 and mips32_scan_prologue.
3936 (mips_in_function_epilogue_p): Pass architecture to
3937 mips16_in_function_epilogue_p and
3938 mips32_in_function_epilogue_p.
3939 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
3940 and mips_about_to_return.
3941 (mips_skip_mips16_trampoline_code): Pass architecture to
3942 mips_fetch_instruction.
3943 (fetch_mips_16): Add GDBARCH parameter.
3944 (mips16_next_pc): Pass architecture to fetch_mips_16.
3945 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
3948 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3949 read_objc_methlist_method, read_objc_object, read_objc_super,
3950 read_objc_class): Add GDBARCH parameter.
3951 (find_implementation_from_class): Add GDBARCH parameter, pass
3952 to read_objc_class, read_objc_methlist_nmethods, and
3953 read_objc_methlist_method.
3954 (find_implementation): Add GDBARCH parameter, pass to
3955 read_objc_object and find_implementation_from_class.
3956 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
3957 to find_implementation.
3958 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
3959 architecture to read_objc_super and find_implementation_from_class.
3961 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
3962 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
3963 ppc64_standard_linkage3_target): Pass architecture to
3964 ppc64_desc_entry_point.
3965 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
3966 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
3967 (rs6000_fetch_instruction): Add GDBARCH parameter.
3968 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
3969 rs6000_fetch_instruction.
3970 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
3972 * remote-mips.c (mips_store_word): Return old_contents as host
3973 integer value instead of target bytes.
3975 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
3976 (s390_analyze_prologue): Initialize it.
3977 (extend_simple_arg): Add GDBARCH parameter.
3978 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
3980 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
3981 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
3982 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
3983 * scm-valprint.c (scm_scmval_print): Likewise.
3984 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
3987 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
3988 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
3989 look_for_args_moves.
3990 (sh64_skip_prologue): Pass architecture to
3991 sh64_skip_prologue_hard_way.
3992 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
3993 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
3994 (sh_frame_cache): Likewise.
3996 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
3997 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
3998 Pass architecture to extract_mips_address.
4000 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4001 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4002 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4003 to sparc_fetch_wcookie.
4004 (sparc32_frame_prev_register): Likewise.
4005 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4006 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4007 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4009 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4010 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4011 (spu_virtual_frame_pointer): Likewise.
4012 (spu_frame_unwind_cache): Likewise.
4013 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4014 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4015 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4016 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4017 to info_spu_dma_cmdlist.
4019 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4020 (simple_read_overlay_table, simple_read_overlay_region_table,
4021 simple_overlay_update_1): Pass architecture to read_target_long_array.
4023 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4024 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4026 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4028 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4029 to xstormy16_analyze_prologue.
4030 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4031 (xstormy16_find_jmp_table_entry): Likewise.
4032 (xstormy16_skip_trampoline_code): Pass architecture to
4033 xstormy16_resolve_jmp_table_entry.
4034 (xstormy16_pointer_to_address): Likewise.
4035 (xstormy16_address_to_pointer): Pass architecture to
4036 xstormy16_find_jmp_table_entry.
4038 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4039 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4041 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4042 (xtensa_skip_prologue): Likewise.
4044 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4046 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4047 (paddress): Add GDBARCH parameter.
4048 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4049 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4050 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4051 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4052 use it instead of current_gdbarch.
4054 Update calls to ui_out_field_core_addr to pass architecture:
4055 * ada-lang.c (print_one_exception): Update.
4056 * breakpoint.c (print_one_breakpoint_location,
4057 print_one_exception_catchpoint): Update.
4058 * disasm.c (dump_insns): Update.
4059 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4060 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4061 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4062 (mi_cmd_symbol_list_lines): Update.
4063 * stack.c (print_frame_info, print_frame): Update.
4065 Update callers of paddress to pass architecture:
4066 * ada-tasks.c (info_task): Update.
4067 * ada-valprint.c (ada_val_print_1): Update.
4068 * annotate.c (annotate_source, annotate_frame_begin): Update.
4069 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4071 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4073 * corefile.c (memory_error): Update.
4074 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4075 * disasm.c (dis_asm_print_address): Update.
4076 * exec.c (print_section_info): Update.
4077 * f-valprint.c (f_val_print): Update.
4078 * infcmd.c: Include "arch-utils.h".
4079 (jump_command, program_info): Update.
4080 * linux-fork.c: Include "arch-utils.h".
4081 (info_forks_command): Update.
4082 * m2-valprint.c (print_function_pointer_address,
4083 print_unpacked_pointer, print_variable_at_address,
4084 m2_val_print): Update.
4085 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4087 * printcmd.c (print_address, print_address_demangle, address_info):
4089 * p-valprint.c (pascal_val_print): Update.
4090 * source.c: Include "arch-utils.h".
4091 (line_info): Update.
4092 * stack.c (frame_info, print_block_frame_labels): Update.
4093 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4094 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4095 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4096 maintenance_check_symtabs): Update.
4097 * symtab.c (find_pc_sect_symtab): Update.
4098 * target.c (deprecated_debug_xfer_memory): Update.
4099 * tracepoint.c (scope_info): Update.
4100 * tui/tui-stack.c (tui_make_status_line): Update.
4101 * valprint.c (val_print_string): Update.
4103 Update callers of paddr_nz to use paddress instead (keeping
4104 user-visible output identical):
4105 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4106 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4107 amd64_displaced_step_fixup): Update.
4108 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4109 * auxv.c (fprint_target_auxv): Update.
4110 * breakpoint.c (insert_single_step_breakpoint): Update.
4111 * buildsym.c (finish_block): Update.
4112 * cli/cli-dump.c (restore_section_callback): Update.
4113 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4114 * frame.c (frame_unwind_register_value): Update.
4115 * gcore.c (gcore_create_callback): Update.
4116 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4117 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4118 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4119 i386_process_record): Update.
4120 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4121 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4122 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4123 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4124 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4125 insert_longjmp_resume_breakpoint): Update.
4126 * linux-nat.c (linux_nat_find_memory_regions): Update.
4127 * linux-record.c (record_linux_system_call): Update.
4128 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4129 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4130 mips_o64_push_dummy_call): Update.
4131 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4132 * record.c (record_arch_list_add_mem, record_wait,
4133 record_xfer_partial): Update.
4134 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4135 mips_common_breakpoint): Update.
4136 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4137 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4138 * solib-som.c (som_current_sos): Update.
4139 * symfile.c (load_progress, generic_load): Update.
4140 * symfile-mem.c (add_vsyscall_page): Update.
4141 * valops.c (value_fetch_lazy): Update.
4142 * windows-tdep.c (windows_xfer_shared_library): Update.
4144 Update callers of paddr_nz to use paddress instead (changing
4145 user-visible output to make it more correct):
4146 * dwarf2loc.c (locexpr_describe_location): Update.
4147 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4148 ia64_memory_remove_breakpoint): Update.
4149 * jv-valprint.c (java_value_print): Update.
4150 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4151 * monitor.c (monitor_read_memory): Update.
4153 Update callers of paddr to use paddress instead (changing
4154 user-visible output to make it more correct):
4155 * arm-tdep.c (arm_push_dummy_call): Update.
4156 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4157 create_breakpoint): Update.
4158 * darwin-nat-info.c (darwin_debug_regions): Update.
4159 * dcache.c (dcache_info): Update.
4160 * dsrec.c (load_srec, make_srec): Update.
4161 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4162 dwarf2_frame_cache): Update.
4163 * gcore.c (gcore_copy_callback): Update.
4164 * gnu-nat.c (gnu_xfer_memory): Update.
4165 * mips-linux-nat.c (mips_show_dr): Update.
4166 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4167 monitor_remove_breakpoint): Update.
4168 * remote.c (compare_sections_command): Update.
4169 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4170 m32r_remove_breakpoint, m32r_insert_watchpoint,
4171 m32r_remove_watchpoint): Update.
4172 * sol-thread.c (info_cb): Update.
4173 * symfile.c (load_progress): Update.
4175 Update callers of paddress or paddr_nz to use hex_string instead
4176 (changes output of internal/error/debug messages only):
4177 * dwarf2read.c (dump_die_shallow): Update.
4178 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4179 get_frame_func, create_new_frame): Update.
4180 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4181 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4182 ia64_get_dyn_info_list): Update.
4183 * maint.c (maintenance_translate_address): Update.
4184 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4185 * target.c (target_flash_erase): Update.
4187 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4188 using an appropriate address size. Remove use of strlen_paddr.
4189 * exec.c (exec_files_info): Update.
4190 * i386-nat.c (i386_show_dr): Update.
4191 * remote.c (remote_flash_erase): Update.
4192 * m32r-rom.c (m32r_load_section): Update.
4193 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4194 * remote.c (remote_check_symbols, remote_search_memory): Update.
4195 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4196 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4197 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4198 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4199 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4200 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4201 sh_dsp_show_regs): Update.
4202 * xcoffsolib.c (sharedlibrary_command): Update.
4205 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4206 Use hex_string_custom instead of paddr.
4207 (print_bfd_section_info): Pass address size.
4208 (print_objfile_section_info): Likewise.
4210 * annotate.h (annotate_source): Add GDBARCH parameter.
4211 (annotate_frame_begin): Likewise.
4212 * annotate.c (annotate_source): Add GDBARCH parameter.
4213 (annotate_frame_begin): Likewise.
4214 * source.c (identify_source_line): Update call to annotate_source.
4215 * stack.c (print_frame_info, print_frame): Update call to
4216 annotate_frame_begin.
4218 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4219 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4221 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4222 (print_frame_label_vars): Update call.
4224 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4225 (dump_psymtab): Update call to print_partial_symbols.
4226 (struct print_symbol_args): Add GDBARCH member.
4227 (dump_symtab_1): Set print_symbol_args architecture member.
4228 (print_symbol): Use it.
4230 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4232 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4233 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4234 (core_process_module_section): Pass architecture from cpms_data to
4235 windows_xfer_shared_library.
4236 (windows_core_xfer_shared_libraries): Initialize cmps_data
4237 architecture member.
4238 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4239 to windows_xfer_shared_library.
4241 * defs.h (print_address): Add GDBARCH parameter.
4242 * printcmd.c (print_address): Add GDBARCH parameter.
4243 (print_scalar_formatted, do_examine): Update call.
4244 * findcmd.c (find_command): Update call.
4245 * tracepoint.c: Include "arch-utils.h".
4246 (trace_find_line_command): Update call.
4247 * tui/tui-disasm.c (tui_disassemble): Update call.
4249 * value.h (print_address_demangle): Add GDBARCH parameter.
4250 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4251 * c-valprint.c (print_function_pointer_address, c_val_print):
4253 * f-valprint.c (f_val_print): Update call.
4254 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4255 * jv-valprint.c (java_val_print): Update call.
4256 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4258 * p-valprint.c (pascal_val_print): Update call.
4260 * disasm.c (gdb_disassemble_info): Install architecture into
4261 di.application_data field.
4263 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4265 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4266 (gdb_print_insn): Likewise.
4267 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4269 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4271 (do_assembly_only): Likewise.
4272 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4273 current_gdbarch. Pass to subroutines.
4274 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4277 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4278 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4279 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4280 (print_frame_info): Pass architecture to do_gdb_disassembly.
4282 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4284 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4285 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4287 * cli/cli-cmds.c: Include "arch-utils.h".
4288 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4289 and tui_show_assembly.
4290 (disassemble_current_function): Pass architecture to
4291 tui_get_low_disassembly_address and print_disassembly.
4292 (disassemble_command): Pass architecture to
4293 tui_get_low_disassembly_address and print_disassembly.
4295 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4296 tui_update_source_windows_with_addr.
4298 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4299 (struct tui_source_info): Likewise.
4300 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4302 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4303 Pass to gdb_print_insn.
4304 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4306 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4307 source_info.gdbarch. Pass to tui_disassemble.
4308 (tui_show_disassem): Add GDBARCH parameter. Pass to
4309 tui_update_source_window.
4310 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4311 tui_show_disassem and tui_update_source_window.
4313 (tui_get_begin_asm_address): Return locator architecture in addition
4314 to locator PC value.
4316 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4317 tui_get_low_disassembly_address.
4319 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4321 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4322 (tui_show_disassem): Likewise.
4323 (tui_show_disassem_and_update_source): Likewise.
4324 (tui_get_begin_asm_address): Return architecture and PC value.
4326 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4327 (tui_show_assembly): Add GDBARCH parameter.
4329 * tui/tui-layout.c (extract_display_start_addr): Return current window
4330 architecture in addition to current PC value.
4332 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4333 extract_display_start_addr. Pass architecture to
4334 tui_update_source_windows_with_addr.
4336 * tui/tui-source.c: Include "objfiles.h".
4337 (tui_set_source_content): Initialize window architecture.
4338 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
4339 tui_update_source_window_as_is
4341 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
4343 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
4344 Install locator architecture.
4345 (tui_set_locator_filename): Update call.
4346 (tui_show_frame_info): Pass architecture to tui_set_locator_info
4349 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
4350 to tui_update_source_window.
4352 * tui/tui-winsource.c: Include "objfiles.h".
4353 (tui_display_main): Update call to tui_get_begin_asm_address.
4354 Pass architecture to tui_update_source_windows_with_addr.
4355 (tui_update_source_window): Add GDBARCH parameter. Pass to
4356 tui_update_source_window_as_is.
4357 (tui_update_source_window_as_is): Add GDBARCH parameter.
4358 Pass to tui_set_disassem_content.
4359 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
4360 Pass to subroutines.
4361 (tui_update_source_windows_with_line): Pass objfile architecture
4363 (tui_horizontal_source_scroll): Pass architecture to
4364 tui_update_source_window_as_is.
4366 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
4368 (tui_update_source_window_as_is): Likewise.
4369 (tui_update_source_windows_with_addr): Likewise.
4371 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4373 * breakpoint.h (struct breakpoint): New member GDBARCH.
4374 * breakpoint.c: Include "arch-utils.h".
4375 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
4376 Use it to set breakpoint architecture.
4377 (set_raw_breakpoint): Add GDBARCH parameter.
4378 (create_internal_breakpoint): Likewise.
4379 (create_catchpoint): Likewise.
4380 (create_fork_vfork_event_catchpoint): Likewise.
4381 (create_breakpoint): Likewise.
4382 (create_breakpoints): Likewise.
4383 (break_command_really): Likewise.
4384 (create_ada_exception_breakpoint): Likewise.
4385 Update local callers to pass architecture:
4386 (create_internal_breakpoint): Update.
4387 (create_overlay_event_breakpoint): Update.
4388 (create_longjmp_master_breakpoint): Update.
4389 (create_thread_event_breakpoint): Update.
4390 (create_solib_event_breakpoint): Update.
4391 (create_catchpoint): Update.
4392 (create_fork_vfork_event_catchpoint): Update.
4393 (set_momentary_breakpoint): Update.
4394 (clone_momentary_breakpoint): Update.
4395 (create_breakpoint): Update.
4396 (create_breakpoints): Update.
4397 (break_command_really): Update.
4398 (break_command_1): Update.
4399 (set_breakpoint): Update.
4400 (watch_command_1): Update.
4401 (catch_fork_command_1): Update.
4402 (catch_exec_commnd_1): Update.
4403 (handle_gnu_v3_exceptions): Update.
4404 (create_ada_exception_breakpoint): Update.
4405 (catch_ada_exception_command): Update.
4406 (catch_assert_command): Update.
4407 (trace_command): Update.
4409 * breakpoint.h (struct bp_location): New member GDBARCH.
4410 * breakpoint.c (get_sal_arch): New function.
4411 (set_raw_breakpoint): Set location architecture.
4412 (add_location_to_breakpoint): Likewise.
4413 (clone_momentary_breakpoint): Likewise.
4414 (watch_command_1): Likewise.
4415 (update_watchpoint): Likewise.
4416 (bp_loc_is_permanent): Use location architecture instead of
4418 (adjust_breakpoint_address): Add GDBARCH parameter; use it
4419 instead of current_gdbarch.
4420 Update callers of adjust_breakpoint_address to pass
4421 breakpoint location architecture:
4422 (set_raw_breakpoint): Update.
4423 (watch_command_1): Update.
4425 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
4427 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
4428 (encode_actions): Pass tracepoint architecture to add_local_symbols
4429 (encode_actions): Use tracepoint architecture instead of
4430 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
4432 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
4433 of print_one callback with last_loc.
4434 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
4435 parameter with last_loc.
4436 (print_one_breakpoint): Likewise.
4437 (do_captured_breakpoint_query): Update call.
4438 (breakpoint_1): Pass last_loc instead of last_addr to
4439 print_one_breakpoint. Pass last location architecture instead of
4440 current_gdbarch to set_next_address.
4441 Update all implementations of the print_one callback:
4442 * breakpoint.c (print_one_catch_fork): Update.
4443 (print_one_catch_vfork): Update.
4444 (print_one_catch_exec): Update.
4445 (print_one_exception_catchpoint): Update.
4446 * ada-lang.c (print_one_exception): Update.
4447 (print_one_catch_exception): Update.
4448 (print_one_catch_exception_unhandled): Update.
4449 (print_one_catch_assert): Update.
4451 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
4452 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
4453 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
4454 to print_one_breakpoint_location.
4455 (breakpoint_address_bits): New function.
4456 (do_captured_breakpoint_query): Compute number of address bits to print
4457 and pass it to print_one_breakpoint.
4458 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
4460 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
4461 * breakpoint.c (create_thread_event_breakpoint): Likewise.
4462 Update callers to create_thread_event_breakpoint:
4463 * aix-thread.c (pd_enable): Update.
4464 * linux-thread-db.c (enable_thread_event): Update.
4466 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
4467 * breakpoint.c (create_solib_event_breakpoint): Likewise.
4468 Update callers to create_solib_event_breakpoint:
4469 * solib-frv.c (enable_break, enable_break2): Update.
4470 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
4471 * solib-som.c (som_solib_create_inferior_hook): Update.
4472 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
4473 * solib-svr4.c (enable_break): Update.
4475 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
4476 * breakpoint.c (insert_single_step_breakpoint): Likewise.
4477 Update callers to insert_single_step_breakpoint:
4478 * alpha-tdep.c (alpha_software_single_step): Update.
4479 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
4480 * arm-tdep.c (arm_software_single_step): Update.
4481 * cris-tdep.c (cris_software_single_step): Update.
4482 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
4483 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
4484 * sparc-tdep.c (sparc_software_single_step): Update.
4485 * spu-tdep.c (spu_software_single_step): Update.
4486 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
4487 Pass it to insert_single_step_breakpoint.
4488 (mips_software_single_step): Pass architecture to
4489 deal_with_atomic_sequence and insert_single_step_breakpoint.
4491 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
4492 (deprecated_remove_raw_breakpoint): Likewise.
4493 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
4494 (deprecated_remove_raw_breakpoint): Likewise.
4495 Update callers to deprecated_insert_raw_breakpoint and
4496 deprecated_remove_raw_breakpoint:
4497 * breakpoint.c (single_step_gdbarch): New static variable.
4498 (insert_single_step_breakpoint): Pass GDBARCH parameter to
4499 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
4500 (remove_single_step_breakpoints): Pass architecture stored in
4501 single_step_gdbarch to deprecated_remove_raw_breakpoint.
4502 * rs6000-nat.c (exec_one_dummy_insn): Update.
4503 * solib-irix.c (enable_break, disable_break): Update.
4504 * procfs.c (procfs_mourn_inferior): Update.
4505 (remove_dbx_link_breakpoint): Update.
4507 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
4508 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4509 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
4510 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4511 Update callers to set_breakpoint, set_momentary_breakpoint and
4512 set_momentary_breakpoint_at_pc:
4513 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
4514 (until_break_command): Update.
4515 * infcall.c (call_function_by_hand): Update.
4516 * infcmd.c (finish_backward, finish_forward): Update.
4517 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
4518 parameter. Pass it to set_momentary_breakpoint.
4519 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
4520 Pass it to set_momentary_breakpoint_at_pc.
4521 (handle_inferior_event): Update.
4522 (insert_step_resume_breakpoint_at_frame): Update.
4523 (insert_step_resume_breakpoint_at_caller): Update..
4524 * mi/mi-cmd-break.c: Include "arch-utils.h".
4525 (mi_cmd_break_insert): Update.
4527 * target.h (struct target_ops): Add GDBARCH parameter to
4528 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
4529 and to_remove_hw_breakpoint members.
4530 (target_insert_breakpoint, target_remove_breakpoint,
4531 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
4532 parameter, pass to target routine.
4533 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
4535 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
4536 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
4537 GDBARCH parameter, pass to target routine.
4538 (update_current_target): Update function signature.
4539 * breakpoint.c (insert_bp_location, remove_breakpoint,
4540 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
4541 Pass architecture to target_ routines.
4542 Update all implementations of the target breakpoint routines to take
4543 GDBARCH parameter and use it instead of GDBARCH as appropriate:
4544 * corelow.c (ignore): Update.
4545 * exec.c (ignore): Update.
4546 * mem-break.c (memory_insert_breakpoint): Update.
4547 (memory_remove_breakpoint): Update.
4548 * monitor.c (monitor_insert_breakpoint): Update.
4549 (monitor_remove_breakpoint): Update.
4550 * record.c (record_insert_breakpoint): Update.
4551 (record_beneath_to_insert_breakpoint): Update.
4552 (record_remove_breakpoint): Update.
4553 (record_beneath_to_remove_breakpoint): Update.
4554 * remote.c (remote_insert_breakpoint): Update.
4555 (remote_remove_breakpoint): Update.
4556 (remote_insert_hw_breakpoint): Update.
4557 (remote_remove_hw_breakpoint): Update.
4558 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
4559 (m32r_remove_breakpoint): Update.
4560 * remote-mips.c (mips_insert_breakpoint): Update.
4561 (mips_remove_breakpoint): Update.
4562 * i386-nat.c (i386_insert_hw_breakpoint): Update.
4563 (i386_remove_hw_breakpoint): Update.
4564 * nto-procfs.c (procfs_insert_breakpoint): Update.
4565 (procfs_remove_breakpoint): Update.
4566 (procfs_insert_hw_breakpoint): Update.
4567 (procfs_remove_hw_breakpoint): Update.
4569 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4571 * frame.h (frame_unwind_arch): New.
4572 (frame_unwind_caller_arch): Likewise.
4573 * frame-unwind.h (frame_prev_arch_ftype): New type.
4574 (struct frame_unwind): New member prev_arch.
4575 * frame.c (struct frame_info): New member prev_arch.
4576 (frame_unwind_arch): New function.
4577 (frame_unwind_caller_arch): Likewise..
4578 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
4579 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
4580 (sentinel_frame_unwinder): Install it.
4582 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
4584 (frame_unwind_register_value): Likewise.
4585 (frame_unwind_register_signed): Likewise.
4586 (frame_unwind_register_unsigned): Likewise.
4587 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
4588 (frame_unwind_got_register): Likewise.
4589 (frame_unwind_got_constant): Likewise.
4590 (frame_unwind_got_bytes): Likewise.
4591 (frame_unwind_got_address): Likewise.
4593 * frame.h (enum frame_type): New value ARCH_FRAME.
4594 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
4595 * stack.c (print_frame_info): Likewise.
4597 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4599 * target.h (struct target_ops): New member to_thread_architecture.
4600 (target_thread_architecture): New macro.
4601 * target.c (update_current_target): Inherit to_thread_architecture.
4602 (default_thread_architecture): New function.
4603 (debug_to_thread_architecture): New function.
4604 (setup_target_debug): Handle to_thread_architecture.
4606 * regcache.h (get_thread_arch_regcache): New.
4607 * regcache.c (struct regcache_list): New data type.
4608 (current_regcache): Hold regcache list instead of single regcache.
4609 (current_thread_ptid, current_thread_arch): New static variables.
4610 (get_thread_arch_regcache): New function.
4611 (get_thread_regcache): Use it. Call target_thread_architecture.
4612 (regcache_thread_ptid_changed): Update to current_regcache changes.
4613 (registers_changed): Likewise. Reset current_thread_arch and
4614 current_thread_ptid.
4616 * remote.c (remote_wait): Access target registers in target_gdbarch.
4617 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
4618 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
4619 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4620 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
4621 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4622 * solib-svr4.c (enable_break): Likewise.
4623 (svr4_relocate_main_executable): Likewise.
4625 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4627 * python/python-internal.h (struct language_defn): Declare.
4628 (python_gdbarch, python_language): Likewise.
4629 (ensure_python_env): Add prototype.
4630 (make_cleanup_py_restore_gil): Remove prototype.
4632 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
4633 (python_gdbarch, python_language): New global variables.
4634 (struct python_env): New data type.
4635 (ensure_python_env, restore_python_env): New functions.
4636 (eval_python_from_control_command): Call ensure_python_env to
4637 install current architecture and language.
4638 (python_command, gdbpy_new_objfile): Likewise.
4639 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
4640 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
4642 * python/python-type.c (clean_up_objfile_types): Likewise.
4643 * python/python-objfile.c: Include "language.h".
4644 (clean_up_objfile): Call ensure_python_env.
4645 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
4646 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
4647 * varobj.c (varobj_ensure_python_env): New helper function.
4648 (varobj_get_display_hint, update_dynamic_varobj_children,
4649 install_default_visualizer, varobj_set_visualizer, free_variable,
4650 value_get_print_value): Call it.
4651 (value_get_print_value): Add varobj argument instead of pretty
4652 printer argument. Update all callers.
4654 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
4657 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
4658 (call_internal_function): Likewise.
4659 * value.c (call_internal_function): Likewise. Pass to handler.
4660 * eval.c (evaluate_subexp_standard): Update call.
4661 * python/python-function.c: Include "language.h".
4662 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
4663 make_cleanup_python_env.
4665 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
4666 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
4667 valpy_str): Use python_gdbarch and python_language instead of
4668 current_gdbarch and current_language.
4669 * python/python-type.c (typy_lookup_typename): Likewise.
4671 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4673 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
4674 (show_endian): Use target_byte_order_user if specified; otherwise
4675 use get_current_arch () instead of current_gdbarch.
4676 (show_architecture): Use set_architecture_string if specified;
4677 otherwise use get_current_arch () instead of current_gdbarch.
4678 (get_current_arch): New function.
4679 * arch-utils.h (get_current_arch): Add prototype.
4681 * osabi.c (show_osabi): Use get_current_arch () instead of
4684 * findcmd.c: Include "arch-utils.h".
4685 (parse_find_args): Add BIG_P argument. Use it instead of byte order
4687 (find_command): Use get_current_arch () instead of current_gdbarch.
4688 Pass byte order to parse_find_args.
4690 * maint.c: Include "arch-utils.h".
4691 (maintenance_print_architecture): Use get_current_arch () instead
4694 * reggroups.c: Include "arch-utils.h".
4695 (maintenance_print_reggroups): Use get_current_arch () instead
4698 * symfile.c: Include "arch-utils.h".
4699 (overlay_load_command): Use get_current_arch () instead of
4702 * value.c: Include "arch-utils.h".
4703 (show_convenience): Use get_current_arch () instead of
4706 * tui/tui-regs.c: Include "arch-utils.h".
4707 (tui_reg_next_command): Use get_current_arch () instead of
4710 * mi/mi-main.c: Include "arch-utils.h".
4711 (mi_cmd_data_read_memory): Use get_current_arch () instead of
4714 * parse.c: Include "arch-utils.h".
4715 (parse_exp_in_context): Use get_current_arch () instead of
4718 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4720 * gdbtypes.c (make_pointer_type, make_reference_type,
4721 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
4722 Use type architecture instead of current_gdbarch.
4724 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
4725 Add GDBARCH paramter.
4726 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
4727 Add GDBARCH parameter. Use it instead of current_gdbarch.
4728 * c-typeprint.c (c_type_print_modifier): Update call.
4729 * parse.c (push_type_address_space): Likewise.
4731 * findvar.c (extract_typed_address, store_typed_address): Use type
4732 architecture instead of current_gdbarch.
4734 * value.c (value_as_address, unpack_field_as_long): Use type architecture
4735 instead of current_gdbarch.
4737 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
4738 instead of current_gdbarch.
4739 (floatformat_from_type): Pass type architecture.
4741 * infcall.c (find_function_addr): Use type architecture instead
4744 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
4745 value_bit_index): Use type architecture instead of current_gdbarch.
4746 * valops.c (value_cast, value_slice): Likewise.
4748 * value.h (modify_field): Add TYPE argument.
4749 * value.c (modify_field): Add TYPE argument. Use type architecture
4750 instead of current_gdbarch.
4751 (set_internalvar_component): Likewise.
4752 * eval.c (evaluate_struct_tuple): Update call.
4753 * valops.c (value_assign): Likewise.
4754 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
4755 (make_array_descriptor): Update calls.
4756 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
4758 (ada_value_assign, value_assign_to_component): Update calls.
4759 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
4760 value_assign_to_component): Use type arch instead of current_gdbarch.
4762 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
4763 use type architecture instead.
4764 (print_scalar_formatted, printf_command): Update calls. Use type
4765 architecture instead of current_gdbarch.
4766 * valprint.c (val_print_type_code_int): Use type architecture
4767 instead of current_gdbarch.
4768 * varobj.c (value_get_print_value): Likewise.
4769 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
4770 argument. Use it instead of current_gdbarch.
4771 (apply_val_pretty_printer): Update call.
4773 * ada-valprint.c (ada_val_print_1): Use type architecture instead
4775 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4776 Use it instead of current_gdbarch.
4777 (c_val_print): Update calls passing type architecture.
4778 * f-valprint.c (f_val_print): Use type architecture instead of
4780 * jv-valprint (java_value_print): Likewise.
4781 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4782 Use it instead of current_gdbarch.
4783 (print_unpacked_pointer): Update calls passing type architecture.
4784 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
4787 * gnu-v3-abi.c (get_class_arch): Remove.
4788 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
4789 special-case check for Java classes.
4790 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
4791 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
4792 Use get_type_arch instead of get_class_arch.
4794 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4796 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
4797 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
4798 (alloc_type_arch): Add prototype.
4799 (alloc_type_copy): Likewise.
4800 (get_type_arch): Likewise.
4801 (arch_type): Likewise.
4802 (arch_integer_type): Likewise.
4803 (arch_character_type): Likewise.
4804 (arch_boolean_type): Likewise.
4805 (init_float_type): Remove, replace by ...
4806 (arch_float_type): ... this.
4807 (init_complex_type): Remove, replace by ...
4808 (arch_complex_type): ... this.
4809 (init_flags_type): Remove, replace by ...
4810 (arch_flags_type): ... this.
4811 (init_composite_type): Remove, replace by ...
4812 (arch_composite_type): ... this.
4814 * gdbtypes.c (alloc_type): No longer support NULL objfile.
4815 (init_type): Likewise.
4816 (alloc_type_arch): New function.
4817 (alloc_type_copy): New function.
4818 (get_type_arch): New function.
4820 (smash_type): Preserve type ownership information.
4821 (make_pointer_type, make_reference_type, make_function_type,
4822 smash_to_memberptr_type, smash_to_method_type): No longer
4823 preserve OBJFILE across smash_type calls.
4824 (make_pointer_type, make_reference_type, make_function_type,
4825 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
4826 create_range_type, create_array_type, create_set_type, copy_type):
4827 Use alloc_type_copy when allocating types.
4828 (check_typedef): Use alloc_type_arch.
4829 (copy_type_recursive): Likewise. Preserve type ownership data
4831 (recursive_dump_type): Dump type ownership data.
4832 (alloc_type_instance): Update type ownership check.
4833 (copy_type, copy_type_recursive): Likewise.
4835 (arch_type): New function.
4836 (arch_integer_type): Likewise.
4837 (arch_character_type): Likewise.
4838 (arch_boolean_type): Likewise.
4839 (init_float_type): Remove, replace by ...
4840 (arch_float_type): ... this.
4841 (init_complex_type): Remove, replace by ...
4842 (arch_complex_type): ... this.
4843 (init_flags_type): Remove, replace by ...
4844 (arch_flags_type): ... this.
4845 (append_flags_type_flag): Move down.
4846 (init_composite_type): Remove, replace by ...
4847 (arch_composite_type): ... this.
4848 (append_composite_type_field_aligned,
4849 append_composite_type_field): Move down.
4851 * gdbarch.c (gdbtypes_post_init): Allocate all types
4852 using per-architecture routines.
4853 * ada-lang.c (ada_language_arch_info): Likewise.
4854 * f-lang.c (build_fortran_types): Likewise.
4855 * jv-lang.c (build_java_types): Likewise.
4856 * m2-lang.c (build_m2_types): Likewise.
4857 * scm-lang.c (build_scm_types): Likewise.
4859 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
4860 (packed_array_type): Likewise.
4861 (ada_template_to_fixed_record_type_1): Likewise.
4862 (template_to_static_fixed_type): Likewise.
4863 (to_record_with_fixed_variant_part): Likewise.
4864 (to_fixed_variant_branch_type): Likewise.
4865 (to_fixed_array_type): Likewise.
4866 (to_fixed_range_type): Likewise.
4867 (empty_record): Use type instead of objfile argument.
4868 Use alloc_type_copy.
4869 (to_fixed_variant_branch_type): Update call to empty_record.
4870 * jv-lang.c (type_from_class): Use alloc_type_arch.
4872 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
4873 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
4874 i386_mmx_type, i386_sse_type): Likewise.
4875 * ia64-tdep.c (ia64_ext_type): Likewise.
4876 * m32c-tdep.c (make_types): Likewise.
4877 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
4878 * rs6000-tdep.c (rs6000_builtin_type_vec64,
4879 rs6000_builtin_type_vec128): Likewise.
4880 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
4881 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
4882 sparc64_fprs_type): Likewise.
4883 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
4884 * xtensa-tdep.c (xtensa_register_type): Likewise.
4885 * linux-tdep.c (linux_get_siginfo_type): Likewise.
4886 * target-descriptions.c (tdesc_gdb_type): Likewise.
4887 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4889 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4891 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
4892 i386_mxcsr_type members.
4893 (i386_eflags_type): Make into function.
4894 (i386_mxcsr_type): Likewise.
4895 * i386-tdep.c (i386_eflags_type): Make into function.
4896 (i386_mxcsr_type): Likewise.
4897 (i386_register_type): Update uses.
4898 (i386_init_types): Remove.
4899 (_initialize_i386_tdep): Do not call it.
4900 * amd64-tdep.c (amd64_register_type): Update uses.
4902 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
4903 * m68k-tdep.c (m68k_ps_type): Make into function.
4904 (m68k_register_type): Update use.
4905 (m68k_init_types): Remove.
4906 (_initialize_m68k_tdep): Do not call it.
4908 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
4909 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
4910 sparc64_fprs_type members.
4911 * sparc-tdep.c (sparc_psr_type): Make into function.
4912 (sparc_fsr_type): Likewise.
4913 (sparc32_register_type): Update uses.
4914 (sparc_init_types): Remove.
4915 (_initialize_sparc_tdep): Do not call it.
4916 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
4917 (sparc64_fsr_type): Likewise.
4918 (sparc64_fprs_type): Likewise.
4919 (sparc64_register_type): Update uses.
4920 (sparc64_init_types): Remove.
4921 (_initialize_sparc64_tdep): Likewise.
4923 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4925 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
4926 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4927 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4928 (init_float_type, init_complex_type): Add prototypes.
4929 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
4930 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4931 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4932 (_initialize_gdbtypes): Do not initialize them.
4933 (build_flt): Rename to ...
4934 (init_float_type): ... this. Make global.
4935 (build_complex): Rename to ...
4936 (init_complex_type): ... this. Make global. Remove BIT argument.
4937 (gdbtypes_post_init): Update calls.
4939 * ada-lang.c (ada_language_arch_info): Use init_float_type.
4940 * jv-lang.c (build_java_types): Likewise.
4941 * m2-lang.c (build_m2_types): Likewise.
4942 * f-lang.c (build_fortran_types): Use init_float_type and
4945 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
4946 of using builtin_type_ieee_single, builtin_type_ieee_double, or
4947 builtin_type_arm_ext.
4949 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
4950 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
4951 (_initialize_ia64_tdep): Do not initialize it.
4952 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
4954 (ia64_ext_type): New function.
4955 (ia64_register_reggroup_p, ia64_convert_register_p,
4956 ia64_register_to_value, ia64_value_to_register,
4957 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
4958 instead of builtin_type_ia64_ext.
4960 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
4961 (i387_ext_type): Add prototype.
4962 * i386-tdep.c (i387_ext_type): New function.
4963 (i386_extract_return_value, i386_store_return_value,
4964 i386_register_type): Use it instead of builtin_type_i387_ext.
4965 * amd64-tdep.c (amd64_register_type): Likewise.
4966 * i387-tdep.c (print_i387_value, i387_register_to_value,
4967 i387_value_to_register): Likewise.
4968 (print_i387_value, print_i387_ext): Add GDBARCH argument.
4969 (print_i387_ext, i387_print_float_info): Pass to subroutines.
4971 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
4972 * m68k-tdep.c (m68881_ext_type): New function.
4973 (m68k_register_type, m68k_convert_register_p): Use it instead
4974 of builtin_type_m68881_ext.
4976 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
4977 * arm-tdep.c (arm_ext_type): New function.
4978 (arm_register_type): Use it instead of builtin_type_arm_ext.
4980 * alpha-tdep.c (alpha_register_type): Use builtin types
4981 instead of builtin_type_ieee_double.
4983 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
4985 (mips_register_type): Use builtin types instead of
4986 builtin_type_ieee_single and builtin_type_ieee_double.
4987 (mips_print_fp_register): Use builtin types instead of
4988 mips_float_register_type and mips_double_register_type.
4990 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
4991 Use builtin types instead of builtin_type_ieee_single and
4992 builtin_type_ieee_double.
4994 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4996 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
4997 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
4998 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
4999 builtin_type_int128, builtin_type_uint128): Remove.
5000 (struct builtin_type): New members builtin_int0, builtin_int8,
5001 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5002 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5003 and builtin_uint128.
5004 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5005 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5006 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5007 builtin_type_int128, builtin_type_uint128): Remove.
5008 (_initialize_gdbtypes): Do not initialize them.
5009 (gdbtypes_post_init): Initialize fixed-size integer types.
5011 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5012 GDBARCH argument. Return platform-specific type.
5013 (dwarf2_read_address, execute_stack_op): Update calls.
5015 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5016 instead of global builtin_int_... variables.
5017 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5018 * printcmd.c (do_examine): Likewise.
5019 * jv-exp.y (parse_number): Likewise.
5021 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5022 alpha_store_return_value): Likewise.
5023 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5024 * amd64-tdep.c (amd64_register_type): Likewise.
5025 * arm-tdep.c (arm_register_type): Likewise.
5026 * avr-tdep.c (avr_register_type): Likewise.
5027 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5028 * frv-tdep.c (frv_register_type): Likewise.
5029 * h8300-tdep.c h8300_register_type): Likewise.
5030 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5031 hppa64_register_type): Likewise.
5032 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5033 * iq2000-tdep.c (iq2000_register_type): Likewise.
5034 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5035 * m32r-tdep.c (m32r_register_type): Likewise.
5036 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5037 m68hc11_pseudo_register_write): Likewise.
5038 * m68k-tdep.c (m68k_register_type): Likewise.
5039 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5040 * mep-tdep.c (mep_register_type): Likewise.
5041 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5042 mips_print_fp_register): Likewise.
5043 * moxie-tdep.c (moxie_register_type): Likewise.
5044 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5045 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5046 rs6000_builtin_type_vec128): Likewise.
5047 * score-tdep.c (score_register_type): Likewise.
5048 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5050 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5052 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5053 * v850-tdep.c (v850_register_type): Likewise.
5054 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5055 * xtensa-tdep.c (xtensa_register_type): Likewise.
5057 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5058 (mt_gdbarch_init): Alloc TDEP structures.
5059 (mt_register_type): Cache coprocessor type in TDEP instead of
5060 static global variable.
5062 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5063 * xtensa-tdep.c (type_entries): Remove.
5064 (xtensa_register_type): Cache fixed-size types in TDEP instead
5065 of in global variable.
5067 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5069 * gdbtypes.h (builtin_type_true_char): Remove.
5070 (builtin_type_true_unsigned_char): Likewise.
5071 (struct builtin_type): Add builtin_true_char and
5072 builtin_true_unsigned_char members.
5073 * gdbtypes.c (builtin_type_true_char): Remove.
5074 (builtin_type_true_unsigned_char): Likewise.
5075 (_initialize_gdbtypes): Do not initialize them.
5076 (gdbtypes_post_init): Initialize builtin_true_char and
5077 builtin_true_unsigned_char members of builtin_type.
5079 * printcmd.c (print_scalar_formatted): Use builtin_type
5080 members instead of builtin_type_true_char and
5081 builtin_type_true_unsigned_char.
5082 * ada-valprint.c (ada_val_print_1): Likewise.
5084 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5086 * gdbtypes.h (builtin_type_void): Remove.
5087 * gdbtypes.c (builtin_type_void): Remove.
5088 (_initialize_gdbtypes): Do not initialize it.
5090 (safe_parse_type): Add GDBARCH argument. Use it to construct
5092 (check_stub_method): Update call.
5094 * infcall.c (call_function_by_hand): Use platform-specific type
5095 instead of builtin_type_void.
5096 * valops.c (value_cast): Use input void type instead of
5099 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5101 * ada-lang.c (assign_component): Use platform-specific integer type
5102 instead of builtin_type_int32 type.
5103 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5105 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5106 instead of builtin_type_int8 type.
5107 * valarith.c (value_x_unop): Likewise.
5108 * python/python-value.c (valpy_absolute): Avoid reference to
5109 builtin_type_int8 type.
5111 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5112 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5113 * ada-lang.c (ada_evaluate_subexp): Likewise.
5114 * jv-lang.c (evaluate_subexp_java): Likewise.
5115 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5116 * scm-lang.c (evaluate_exp): Likewise.
5118 * value.h (value_bitstring): Add INDEX_TYPE argument.
5119 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5120 of builtin_type_int32 as base range type.
5121 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5123 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5125 * gdbtypes.c (lookup_array_range_type): Add prototype.
5126 (lookup_string_range_type): Likewise.
5127 * gdbtypes.c (lookup_array_range_type): New function.
5128 (lookup_string_range_type): Likewise.
5130 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5131 * parse.c (follow_types): Likewise.
5132 * jv-lang.c (java_array_type): Likewise.
5133 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5134 * mt-tdep.c (mt_register_type): Likewise.
5135 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5136 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5137 * value.c (allocate_repeat_value): Likewise.
5138 * valops.c (value_array, value_cstring): Likewise.
5139 * valops.c (value_string): Use lookup_string_range_type.
5141 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5143 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5144 redundant check for NULL TYPE_TARGET_TYPE.
5145 * m2-valprint.c (m2_print_long_set): Likewise.
5146 * p-valprint.c (pascal_type_print_base): Likewise.
5148 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5150 * printcmd.c (next_gdbarch): New static variable.
5151 (set_next_address, do_examine, x_command): Set it.
5152 (decode_format): Use 'a' size to indicate width of an address.
5153 (do_examine): Add GDBARCH argument. Handle 'a' size.
5154 (x_command): Pass architecture to do_examine.
5155 Error if called without argument the first time.
5156 (do_one_display): Pass architecture to do_examine.
5158 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5159 examine_g_type): Remove.
5160 (_initialize_printcmd): Do not initialize them.
5161 (do_examine): Use builin_type_int... instead of examine_..._type.
5163 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5165 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5166 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5167 * value.c (internal_fn_type): Remove.
5168 (_initialize_values): Do not initialize it.
5170 * value.c (struct internalvar): Add enum internalvar_kind type and
5171 kind member. Restructure union internalvar_data type. Remove type,
5172 canonical, and make_value members.
5173 (init_if_undefined_command): Update for data structure changes.
5174 (create_internalvar): Likewise.
5175 (create_internalvar_type_lazy): Likewise.
5176 (get_internalvar_integer): Likewise.
5177 (get_internalvar_function): Likewise.
5178 (set_internalvar_component): Likewise.
5179 (set_internalvar): Likewise.
5180 (set_internalvar_integer): Likewise.
5181 (set_internalvar_function): Likewise.
5182 (clear_internalvar): Likewise.
5183 (add_internal_function): Likewise.
5184 (preserve_one_internalvar): New function.
5185 (preserve_values): Call it.
5187 * value.h (value_of_internalvar): Add GDBARCH parameter.
5188 (internalvar_make_value): Likewise.
5189 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5190 make_value callback. Use it to generate per-architecture result value
5191 types for internal variables with no pre-defined type. Update for data
5193 (show_convenience): Pass architecture to value_of_internalvar.
5194 * eval.c (evaluate_subexp_standard): Likewise.
5195 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5196 instead of current frame architecture. Return per-architecture type.
5198 * value.h (set_internalvar_string): Add prototype.
5199 * value.c (set_internalvar_string): New function.
5200 * tracepoint.c (set_traceframe_context): Use it.
5202 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5204 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5205 java_long_type, java_boolean_type, java_char_type, java_float_type,
5206 java_double_type, java_void_type): Remove.
5207 (struct builtin_java_type): New data type.
5208 (builtin_java_type): Add prototype.
5209 (java_primitive_type): Add GDBARCH argument.
5210 (java_primitive_type_from_name): Likewise.
5211 (type_from_class): Likewise.
5213 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5214 java_long_type, java_boolean_type, java_char_type, java_float_type,
5215 java_double_type, java_void_type): Remove.
5217 (build_java_types, builtin_java_type): New functions.
5218 (java_type_data): New static variable.
5219 (_initialize_java_language): Initialize it. No longer initialize
5221 (java_language_arch_info): Use per-architecture types.
5223 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5224 type instead of refering to global variable.
5225 (java_primitive_type_from_name): Add GDBARCH argument.
5226 (java_primitive_type_name): New function.
5227 (java_demangled_signature_length): Use it instead of
5228 java_primitive_type_from_name.
5229 (java_demangled_signature_copy): Likewise.
5231 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5232 java_primitive_type, and recursive type_from_class call.
5233 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5234 calls. Use per-architecture types instead of global types.
5236 * jv-exp.y (parse_java_type): New define.
5237 Use per-architecture types instead of global types througout.
5239 * jv-valprint.c (java_value_print): Pass architecture to
5240 type_from_class and java_primitive_type_from_name. Use per-
5241 architecture types instead of global types.
5243 2009-07-01 Doug Evans <dje@google.com>
5245 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5246 support for i386-linux, amd64-linux, and i386-win32 builds of
5249 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5251 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5253 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5255 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5256 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5259 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5262 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5263 cfa_how and cfa_exp into regs and adjust users.
5265 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5267 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5269 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5271 * mi/mi-cmd-stack.c (parse_print_values): New.
5272 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5274 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5276 * varobj.c (varobj_get_type): Use type_to_string.
5278 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5280 * infrun.c (handle_inferior_event): Context switch to the new
5281 thread when resuming for a new_thread_event.
5283 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5285 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5286 * ada-lang.c (convert_actual): Remove stale prototype.
5287 (ensure_lval, make_array_descriptor, ada_convert_actual):
5288 Add GDBARCH argument and pass through to subroutine calls.
5289 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5290 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5292 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5294 * ada-lang.c (resolve): Use per-architecture void type instead
5295 of platform-independent one.
5296 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5297 (ada_resolve_function): Reimplement fallback logic to avoid
5298 explicit reference to builtin_type_void.
5300 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5302 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5303 to indicate scalar should be printed as default integer.
5304 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5305 indicate default integer output.
5306 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5307 (print_choices): Likewise. Thus, accept NULL as val_type.
5308 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5309 to look up controlling discriminant name.
5311 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5313 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5314 Fall back to orig_type as index type if symbol lookup fails.
5315 Allocate result types from ORIG_TYPE's objfile.
5316 (ada_array_bound_from_type, to_fixed_array_type,
5317 ada_evaluate_subexp): Pass original index type to
5318 to_fixed_range_type. Do not pass objfile.
5320 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5321 Fall back to orig_type as index type if symbol lookup fails.
5322 (print_array_type, ada_print_type): Pass original index type
5323 to print_range_type_named.
5325 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5327 * ada-lang.c (ada_index_type): Update comment.
5329 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5331 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5332 Throw error on invalid input arguments. Return NULL if unable
5333 to determine index type.
5335 (ada_array_bound_from_type): Remove TYPEP argument.
5336 (ada_array_bound): Make static. Return LONGEST instead of value.
5337 Update for ada_array_bound_from_type change.
5338 (ada_array_length): Return LONGEST instead of value.
5339 Update for ada_array_bound_from_type change.
5340 (make_array_descriptor): Update for ada_array_bound change.
5342 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
5343 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
5344 ada_array_bound, ada_array_length, ada_index_type changes.
5345 Always use ada_index_type to compute result type; fall back
5346 to architecture-specific integer type if ada_index_type fails.
5348 * ada-lang.h (ada_index_type): Remove prototype.
5349 (ada_array_bound): Likewise.
5351 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5353 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
5356 2009-06-29 Tom Tromey <tromey@redhat.com>
5358 * README: Mention parallel check.
5360 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
5362 * dwarf2read.c (read_import_statement): Properly set import location
5364 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
5365 inner, char* outer arguments. Updated callers.
5367 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5369 * value.h (value_subscript, value_subscripted_rvalue,
5370 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5371 of value as type of the index argument.
5372 (value_ptrsub): Remove.
5373 * valarith.c (value_subscript, value_subscripted_rvalue,
5374 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5375 of value as type of the index argument.
5376 (value_ptrsub): Remove.
5378 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
5379 value as type of the index argument.
5380 * wrapper.c (gdb_value_subscript): Likewise.
5382 Update calls to gdb_value_subscript, value_subscript,
5383 value_subscripted_rvalue, value_bitstring_subscript and
5384 value_ptradd to use LONGEST instead of value as index
5385 argument type. Use value_ptradd instead of value_ptrsub.
5386 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
5387 ada_tag_name_2): Update.
5388 * ada-tasks.c (read_atcb): Update.
5389 * eval.c (evaluate_subexp_standard): Update.
5390 * valarith.c (value_subscript): Update.
5391 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
5392 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
5393 gnuv3_method_ptr_to_value): Update.
5394 * jv-lang.c (evaluate_subexp_java): Update.
5395 * m2-lang.c (evaluate_subexp_modula2): Update.
5396 * python/python-value.c (valpy_getitem, valpy_binop): Update.
5397 * wrapper.c (gdb_value_subscript): Update.
5398 * varobj.c (c_describe_child): Update.
5400 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5402 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
5403 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
5404 (lookup_function_type): Update call.
5405 * stabsread.c (read_type): Likewise.
5406 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
5407 instead of make_function_type.
5408 * jv-lang.c (type_from_class): Likewise. Do not allocate types
5409 on the fake "dynamics" obstack.
5411 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5413 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
5414 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
5415 and nodebug_tls_symbol members.
5416 (struct objfile_type): New data structure.
5417 (objfile_type): Add prototype.
5418 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
5419 for types no longer in struct builtin_type.
5420 (objfile_type_data): New static variable.
5421 (_initialize_gdbtypes): Initialize it.
5422 (objfile_type): New function.
5424 * gdbtypes.h (builtin_type_error): Remove.
5425 * gdbtypes.c (build_complex): Do not use builtin_type_error.
5426 * symtab.c (builtin_type_error): Remove.
5427 (_initialize_symtab): Remove initialization.
5429 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
5430 rs6000_builtin_type, read_range_type): Use per-objfile types
5431 instead of global or per-architecture builtin types.
5432 * coffread.c (decode_type): Likewise.
5433 * dwarf2read.c (read_array_type, read_tag_string_type,
5434 new_symbol, die_type): Likewise.
5435 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
5436 parse_procedure, psymtab_to_symtab_1): Likewise.
5437 * xcoffread.c (process_xcoff_symbol): Likewise.
5438 * parse.c (write_exp_msymbol): Likewise.
5440 * stabsread.c (rs6000_builtin_type_data): New static variable.
5441 (_initialize_stabsread): Initialize it.
5442 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
5443 types per-objfile instead of globally.
5445 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
5446 instead of current_objfile; pass it to rs6000_builtin_type.
5447 (dbx_alloc_type, read_type, read_range_type): Update calls.
5448 (cleanup_undefined_types_noname): Add OBJFILE argument and
5449 pass it to dbx_lookup_type.
5450 (cleanup_undefined_types): Add OBJFILE argument and pass it
5451 to cleanup_undefined_types_noname.
5452 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
5453 * buildsym.c (end_symtab): Update call.
5455 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5457 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
5458 target_gdbarch instead of current_gdbarch.
5460 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5462 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
5463 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
5466 * configure.tgt: Add comment.
5468 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
5470 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
5472 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5473 Jan Kratochvil <jan.kratochvil@redhat.com>
5475 * NEWS: Document inlined function support.
5476 * Makefile.in (SFILES): Add inline-frame.c.
5477 (COMMON_OBS): Add inline-frame.o.
5478 * block.c (contained_in): Rewrite to use lexical nesting.
5479 (block_linkage_function): Skip inlined function blocks.
5480 (block_inlined_p): New.
5481 * block.h (struct block): Update comment.
5482 (block_inlined_p): New prototype.
5483 * blockframe.c (get_frame_block): Handle inlined functions.
5484 (get_frame_function): Do not use block_linkage_function.
5485 (block_innermost_frame): Use get_frame_block and contained_in.
5486 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
5487 Skip over inlined functions. Simplify epilogue check.
5488 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
5490 (set_momentary_breakpoint): Only accept non-inlined frames.
5491 (watch_command_1): Use frame_unwind_caller_pc and
5492 frame_unwind_caller_id instead of get_prev_frame.
5493 (until_break_command): Likewise. Use get_stack_frame_id.
5494 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
5495 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
5496 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
5497 (read_func_scope, new_symbol): Likewise. Handle arguments specially
5498 for inlined functions without call site information.
5499 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
5500 (die_specification): Treat DW_AT_abstract_origin as a specification.
5501 (read_type_die): Handle DW_TAG_inlined_subroutine.
5502 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
5503 * frame.c (fprint_frame_id): Print inline depth.
5504 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
5505 (skip_inlined_frames, get_stack_frame_id): New.
5506 (frame_unwind_caller_id): Use skip_inlined_frames.
5507 (frame_id_inlined_p): New.
5508 (frame_id_eq): Make the logic match the comments. Add inline_depth
5510 (frame_id_inner): Handle inlined functions.
5511 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
5512 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
5513 (get_prev_frame_1): Check for inline frames. Split out frame
5514 allocation to get_prev_frame_raw.
5515 (get_prev_frame_raw): New function.
5516 (get_prev_frame): Handle inline frames.
5517 (get_frame_pc): Use frame_unwind_pc.
5518 (get_frame_address_in_block): Skip inlined frames on both sides.
5519 (pc_notcurrent): Delete.
5520 (find_frame_sal): Rewrite to handle inline call sites. Use
5521 get_frame_address_in_block.
5522 (deprecated_update_frame_pc_hack): Make static.
5523 * frame.h: Update comments.
5524 (struct frame_id): Add inline_depth.
5525 (enum frame_type): Add INLINE_FRAME.
5526 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
5527 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
5528 * infcmd.c (set_step_frame): New function.
5529 (step_once): Use set_step_frame. Handle inlined functions.
5530 (until_next_command): Use set_step_frame.
5531 (finish_backward), finish_forward): Use get_stack_frame_id.
5532 (finish_command): Support inlined functions.
5533 * inferior.h (set_step_info): New prototype.
5534 * infrun.c (RESUME_ALL): Use minus_one_ptid.
5535 (clear_proceed_status): Clear step_stack_frame_id.
5536 (init_wait_for_inferior): Call clear_inline_frame_state.
5537 (init_execution_control_state): Make static.
5538 (set_step_info): New function.
5539 (init_thread_stepping_state): Do not set the symtab or line here.
5540 (stepped_in_from): New function.
5541 (handle_inferior_event): Handle inlined functions. Use set_step_info.
5542 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
5543 (struct inferior_status): Add step_stack_frame_id.
5544 (save_inferior_status, restore_inferior_status): Save and restore
5545 step_stack_frame_id.
5546 * inline-frame.c, inline-frame.h: New files.
5547 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
5548 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
5549 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
5550 * stack.c (frame_show_address): New.
5551 (print_frame_info, print_frame): Use it.
5552 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
5553 (frame_info): Mark inlined functions.
5554 (backtrace_command_1): Use get_current_user_frame.
5555 (print_frame_local_vars, print_frame_label_vars): Update comments.
5556 (return_command): Refuse inlined functions.
5557 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
5559 (find_function_start_sal): Avoid inlined functions.
5560 (completion_list_add_fields): New function.
5561 (default_make_symbol_completion_list): Use it. Use block_static_block
5562 and block_global_block. Check for inlined functions.
5563 (skip_prologue_using_sal): Avoid line number comparison across
5565 * symtab.h (struct symbol): Add is_inlined.
5566 (SYMBOL_INLINED): New.
5567 * target.c (target_resume): Call clear_inline_frame_state.
5568 * valops.c (value_of_variable): Check block_inlined_p.
5570 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5572 * frame.c (frame_unwind_id): Renamed to ...
5573 (frame_unwind_caller_id): ... this. All callers updated.
5574 (frame_pc_unwind): Renamed to ...
5575 (frame_unwind_caller_pc): ... this. All callers updated.
5576 * frame.h: Document frame_unwind_caller_WHAT functions.
5577 (frame_unwind_id): Renamed to ...
5578 (frame_unwind_caller_id): ... this.
5579 (frame_pc_unwind): Renamed to ...
5580 (frame_unwind_caller_pc): ... this.
5581 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
5582 * stack.c (parse_frame_specification_1): Do not rely on
5585 2009-06-27 Michael Snyder <msnyder@vmware.com>
5587 * infrun.c (handle_inferior_event): Improve handling of
5588 reverse-stepping into and over shared library functions.
5590 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5592 * linespec.c (find_method): Add new not_found_ptr parameter to
5593 bring in line with symtab_from_filename, decode_variable.
5594 (decode_compound): Likewise. Also propagate not_found_ptr to
5596 (decode_line_1): Propagate not_found_ptr to decode_compound.
5597 (cplusplus_error): Now throws NOT_FOUND_ERROR.
5599 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5601 * MAINTAINERS (Write After Approval): Add self.
5603 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5605 * valops.c (value_one): Reimplement broken decimal-float case.
5607 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5609 * eval.c (evaluate_subexp_standard): Use expression architecture
5610 instead of current_gdbarch.
5612 * infrun.c (handle_inferior_event): Avoid unncessary reference
5613 to current_gdbarch and get_current_frame ().
5615 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5617 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
5618 (enum bptype): Add bp_longjmp_master.
5620 * breakpoint.c (create_longjmp_master_breakpoint): New function.
5621 (update_breakpoints_after_exec): Handle bp_longjmp_master
5622 breakpoints. Call create_longjmp_master_breakpoint.
5623 (print_it_typical, bpstat_stop_status, bpstat_what,
5624 print_one_breakpoint_location, allocate_bp_location, mention,
5625 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
5626 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
5627 (create_longjmp_breakpoint): Delete.
5628 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
5629 to install momentary clones of bp_longjmp_master breakpoints.
5631 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
5633 2009-06-23 Cary Coutant <ccoutant@google.com>
5635 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
5636 Set basic_block to 0 after a special opcode.
5638 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
5640 Fix a regression by the mmap patch from 2009-06-16.
5641 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
5642 calls before deleting the OBJFILE obstack. Extend the comment.
5644 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5646 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
5647 (get_java_object_header_size): Add GDBARCH parameter.
5648 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
5649 Use it instead of current_gdbarch.
5650 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
5651 get_java_object_header_size.
5652 * jv-valprint.c (java_value_print): Likewise.
5654 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
5656 * dwarf2read.c (process_die): Handle import statements
5657 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
5658 (read_import_statement): New.
5659 (read_func_scope): Update using_directives to point to current context
5660 (read_lexical_block_scope): Ditto.
5661 * cp-support.h: Added prototype for cp_add_using.
5662 * cp-namespace.c: Removed local context_stack.
5663 (cp_initialize_namespace): Deleted.
5664 (cp_finalize_namespace): Deleted.
5665 (cp_add_using_directive): Use using_directives instead of using_list.
5666 (cp_add_using): No longer static.
5667 * buildsym.h: Created global using_direct variable.
5668 Created using_direct variable in context_stack.
5669 * buildsym.c (finish_block): Set using directives for the block under
5671 (start_symtab): Removed call to cp_initialize_namespace().
5672 (end_symtab): Removed call to cp_finalize_namespace().
5673 (push_context): Save and reset using_directives.
5674 * block.c (block_using): Return using directives for given
5675 block instead of static block.
5677 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5679 * target-descriptions.h (struct type): Do not declare.
5680 (struct tdesc_type): Declare.
5681 (tdesc_named_type): Change return type to struct tdesc_type *.
5682 (tdesc_record_type): Remove.
5683 (tdesc_create_vector): Add prototype.
5684 (tdesc_create_union): Likewise.
5685 (tdesc_add_field): Likewise.
5687 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
5688 member by tdesc_type member.
5689 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
5690 (struct tdesc_type, tdesc_type_p): Likewise.
5691 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
5692 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
5693 (struct tdesc_arch_data): Replace registers member by arch_regs.
5695 (tdesc_predefined_types): Change to array of pre-defined
5696 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
5697 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
5698 (tdesc_gdb_type): New function.
5700 (target_find_description): Update for data structure changes.
5701 (tdesc_data_cleanup): Likewise.
5702 (tdesc_numbered_register): Likewise.
5703 (tdesc_use_registers): Likewise.
5704 (tdesc_create_reg): Likewise.
5706 (tdesc_find_arch_register): New function.
5707 (tdesc_find_register): Use it.
5708 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
5709 tdesc_type on demand; cache generated types in tdesc_arch_reg.
5711 (tdesc_free_type): New function.
5712 (tdesc_free_feature): Call it.
5714 (tdesc_create_vector): New function.
5715 (tdesc_create_union): Likewise.
5716 (tdesc_add_field): Likewise.
5717 (tdesc_record_type): Remove.
5719 (tdesc_type_id): Remove.
5720 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
5721 generated code to create tdesc_type structures instead of GDB types.
5723 * xml-tdesc.c: Do not include "gdbtypes.h".
5724 (struct tdesc_parsing_data): Change type of current_union to
5725 struct tdesc_type *.
5726 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
5727 (tdesc_start_union): Call tdesc_create_union.
5728 (tdesc_start_field): Call tdesc_add_field.
5729 (tdesc_start_vector): Call tdesc_create_vector.
5730 (tdesc_end_union): Remove.
5731 (feature_children): Remove reference to tdesc_end_union.
5733 * features/arm-with-iwmmxt.c: Regenerate.
5734 * features/mips-linux.c: Regenerate.
5735 * features/mips64-linux.c: Regenerate.
5736 * features/rs6000/powerpc-32.c: Regenerate.
5737 * features/rs6000/powerpc-32l.c: Regenerate.
5738 * features/rs6000/powerpc-403.c: Regenerate.
5739 * features/rs6000/powerpc-403gc.c: Regenerate.
5740 * features/rs6000/powerpc-505.c: Regenerate.
5741 * features/rs6000/powerpc-601.c: Regenerate.
5742 * features/rs6000/powerpc-602.c: Regenerate.
5743 * features/rs6000/powerpc-603.c: Regenerate.
5744 * features/rs6000/powerpc-604.c: Regenerate.
5745 * features/rs6000/powerpc-64.c: Regenerate.
5746 * features/rs6000/powerpc-64l.c: Regenerate.
5747 * features/rs6000/powerpc-7400.c: Regenerate.
5748 * features/rs6000/powerpc-750.c: Regenerate.
5749 * features/rs6000/powerpc-860.c: Regenerate.
5750 * features/rs6000/powerpc-altivec32.c: Regenerate.
5751 * features/rs6000/powerpc-altivec32l.c: Regenerate.
5752 * features/rs6000/powerpc-altivec64.c: Regenerate.
5753 * features/rs6000/powerpc-altivec64l.c: Regenerate.
5754 * features/rs6000/powerpc-e500.c: Regenerate.
5755 * features/rs6000/powerpc-e500l.c: Regenerate.
5756 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
5757 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
5758 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
5759 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
5760 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
5761 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
5762 * features/rs6000/powerpc-vsx32.c: Regenerate.
5763 * features/rs6000/powerpc-vsx32l.c: Regenerate.
5764 * features/rs6000/powerpc-vsx64.c: Regenerate.
5765 * features/rs6000/powerpc-vsx64l.c: Regenerate.
5766 * features/rs6000/rs6000.c: Regenerate.
5768 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5770 * ada-lang.c (decode_packed_array): If the value is a pointer to
5771 an array, then use value_ind to dereference it, not ada_value_ind.
5772 (ada_template_to_fixed_record_type_1): Handle the case where a
5773 dynamic field is an aligner type.
5774 (to_fixed_array_type): Add handling for packed array types.
5775 (ada_get_base_type): Do not follow the XVS type if the type is
5777 (ada_evaluate_subexp): Split a few statements up for clarity
5779 <OP_FUNCALL>: Add handling of the case of a packed array that
5780 has already been fixed.
5782 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5784 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
5785 (evaluate_subexp_type): Reimplement using evaluate_subexp.
5786 * value.h (evaluate_subexp): Add declaration.
5787 * eval.c (evaluate_subexp): Make non-static.
5788 * objc-lang.c (print_object_command): Use evaluate_subexp.
5790 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
5792 Revert 2009-05-14 breakpoint commit (no longer needed).
5793 * breakpoint.h (breakpoint_re_set_objfile): Remove
5794 * breakpoint.c (breakpoint_re_set_objfile): Likewise
5795 (create_overlay_event_breakpoint): Remove objfile parameter,
5796 iterate over all objfiles.
5797 * objfiles.c (objfile_relocate): Update.
5798 * symfile.c (new_symfile_objfile): Likewise.
5800 2009-06-23 Tom Tromey <tromey@redhat.com>
5803 * c-lang.c (classify_type): Iterate over typedefs.
5804 * c-valprint.c (textual_element_type): Iterate over typedefs.
5806 2009-06-22 Tristan Gingold <gingold@adacore.com>
5808 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
5811 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5814 * buildsym.c (block_compar): New function.
5815 (end_symtab): Replace the bubble sort by a qsort based code.
5817 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
5819 * MAINTAINERS (Write After Approval): Add self.
5821 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
5823 * spu-tdep.c (spu_get_longjmp_target): New function.
5824 (spu_gdbarch_init): Install it.
5826 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
5829 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
5831 2009-06-21 Michael Snyder <msnyder@vmware.com>
5833 * inferior.h: Update ancient comment.
5835 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
5836 Pedro Alves <pedro@codesourcery.com>
5838 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
5840 (scan_dyntag): Skip if input bfd isn't elf flavoured.
5841 (locate_base): Call elf_locate_base even without an exec_bfd.
5843 2009-06-19 Samuel Bronson <naesten@gmail.com>
5846 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
5847 for prefix commands to avoid duplicates in the output.
5849 2009-06-19 Samuel Bronson <naesten@gmail.com>
5852 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
5855 2009-06-19 Jerome Guitton <guitton@adacore.com>
5857 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
5858 skip prologue on each sals.
5859 (skip_prologue_sal): Return explicit_line and explicit_pc
5862 2009-06-19 Tristan Gingold <gingold@adacore.com>
5864 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
5867 2009-06-19 Tristan Gingold <gingold@adacore.com>
5868 * machoread.c (macho_symtab_read): Adjust for bfd changes.
5869 * darwin-nat.h (struct darwin_exception_msg): New type to describe
5871 (struct private_thread_info): New type to describe the state of the
5873 (DEF_VEC_I thread_t): Removed, replaced by ...
5874 (DEF_VEC_O darwin_thread_t): ... this new type.
5875 (struct darwin_inferior): Renamed to ...
5876 (struct private_inferior): ... this type. Fields added.
5877 (darwin_not_port): Moved into the private inferior structure.
5878 * darwin-nat.c: Add includes, improve comments.
5879 Rewrite to handle multiple threads and processes.
5880 (darwin_resume_to): New function and protype.
5881 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
5882 (darwin_kill_inferior): Add ops argument.
5883 (darwin_pid_to_str): New function.
5884 (darwin_thread_alive): Ditto.
5885 (darwin_inf, darwin_not_port): Removed.
5886 (darwin_inf_fake_stop): New variable.
5887 (msgin, msgout, msg_state, exc_msg): Removed.
5888 (mach_check_error): Use warning instead of error.
5889 (darwin_ptrace): Adjust debug level.
5890 (cmp_thread_t): Fix names (typo).
5891 (darwin_check_new_threads): Argument is now an inferior,
5892 adjust for new structures, add no change check, ignore dead ports,
5893 handle first thread case.
5894 (find_inferior_task_it): New function.
5895 (find_inferior_notify_it): Ditto.
5896 (darwin_find_inferior_by_task): Ditto.
5897 (darwin_find_inferior_by_notify): Ditto.
5898 (darwin_find_thread): Ditto.
5899 (darwin_suspend_inferior): Ditto.
5900 (darwin_resume_inferior): Ditto.
5901 (catch_exception_raise_state): Removed.
5902 (catch_exception_raise_state_identity): Removed.
5903 (darwin_suspend_inferior_it): New function.
5904 (darwin_resume_inferior_it): Ditto.
5905 (darwin_dump_message): New function, extracted from darwin_wait.
5906 (darwin_decode_exception_message): New function.
5907 (darwin_encode_reply): New function.
5908 (catch_exception_raise): Removed.
5909 (darwin_send_reply): New function, extracted from darwin_resume.
5910 (darwin_resume_thread): New function, extracted from darwin_resume.
5911 (struct resume_inferior_threads_param): New type.
5912 (darwin_resume_inferior_threads_it): New function.
5913 (darwin_resume_inferior_threads): New function.
5914 (darwin_suspend_inferior_threads): New function.
5915 (darwin_resume): Mostly rewritten to handle multiple threads and
5917 (darwin_decode_message): New function extracted from darwin_wait.
5918 (cancel_breakpoint): New function.
5919 (darwin_wait): Mostly rewritten. Handle multiple threads.
5920 (darwin_mourn_inferior): Adjust for per process structures.
5921 (darwin_reply_to_all_pending_messages): New function.
5922 (darwin_stop_inferior): Adjust for per inferior structures.
5923 (darwin_attach_pid): Ditto.
5924 (darwin_init_thread_list): Ditto.
5925 (darwin_attach): Ditto.
5926 (darwin_detach): Ditto.
5927 (darwin_files_info): Now empty.
5928 (darwin_pid_to_str): Adjust returns string to match one expected by
5930 (darwin_read_write_inferior): Rename err variable to match other uses.
5931 Adjust debug message. Handle submaps.
5932 (darwin_xfer_memory): Adjust for per inferior structures.
5933 (set_enable_mach_exceptions): Ditto.
5934 (darwin_pid_to_exec_file): New function.
5935 (darwin_get_ada_task_ptid): Ditto.
5936 (darwin_supports_multi_process): Ditto.
5937 (_initialize_darwin_inferior): Remove useless assertion, adjust for
5938 per inferior structures. Add new target operations.
5940 2009-06-18 Hui Zhu <teawater@gmail.com>
5941 Michael Snyder <msnyder@vmware.com>
5943 * infrun.c (handle_inferior_event): Improve reverse stepping
5944 through function epilogue.
5946 * infrun.c (handle_inferior_event): Reverse-next through
5949 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
5951 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
5954 2009-06-17 Tom Tromey <tromey@redhat.com>
5956 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
5958 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5960 * gdbarch.sh (pointer_to_address): Change to type 'm'.
5961 (address_to_pointer): Likewise.
5962 * gdbarch.c, gdbarch.h: Regenerate.
5964 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
5965 (signed_pointer_to_address): Likewise.
5966 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5967 * findvar.c (unsigned_pointer_to_address): Likewise.
5968 (signed_pointer_to_address): Likewise.
5969 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5971 * avr-tdep.c (avr_address_to_pointer): Likewise.
5972 (avr_pointer_to_address): Likewise.
5973 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
5974 (iq2000_address_to_pointer): Likewise.
5975 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
5976 (m32c_m16c_pointer_to_address): Likewise.
5977 * spu-tdep.c (spu_pointer_to_address): Likewise.
5978 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
5979 (xstormy16_address_to_pointer): Likewise.
5981 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5983 * printcmd.c (print_scalar_formatted): Always truncate
5984 unsigned data types.
5986 * cli-dump.c (struct callback_data): Change type of load_offset
5988 (restore_binary_file): Update type casts.
5989 (restore_command): Parse load_offset as address, not long.
5991 * utils.c (string_to_core_addr): Do not sign-extend value.
5992 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
5993 before comparing against requested frame address.
5995 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5997 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
5998 * gdbarch.h, gdbarch.c: Regenerate.
6000 * gcore.c (default_gcore_target): Make return value const.
6001 Call gdbarch_gcore_bfd_target if present.
6002 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6004 * corelow.c (core_read_description): Call gdbarch_core_read_description
6005 on core_gdbarch instead of current_gdbarch.
6007 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6009 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6011 * gdbtypes.c (create_string_type): Receive character type as argument.
6012 * gdbtypes.h (create_string_type): Add character type argument.
6013 * dwarf2read.c (read_tag_string_type): Pass character type to
6016 * value.h (value_string): Add character type argument.
6017 * valops.c (value_string): Add character type argument. Pass it to
6018 create_string_type. Do not allocate space in inferior.
6019 * valarith.c (value_concat): Pass character type to value_string.
6021 * value.h (value_typed_string): Rename to ...
6022 (value_cstring): ... this.
6023 * valops.c (value_typed_string): Rename to ...
6024 (value_cstring): ... this.
6025 * c-lang.c (evaluate_subexp_c): Update.
6027 * python/python-value.c (builtin_type_pychar): New define.
6028 (convert_value_from_python): Call value_cstring instead
6029 of value_from_string.
6030 * value.c (value_from_string): Remove.
6031 * value.h (value_from_string): Remove.
6033 * eval.c (evaluate_subexp_standard): Pass character type to
6034 value_string. Pass expression architecture to value_nsstring
6035 and lookup_child_selector.
6036 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6037 (lookup_child_selector): Likewise.
6038 (value_nsstring): Likewise.
6039 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6040 Pass character type to value_string..
6041 (lookup_child_selector): Likewise.
6042 (value_nsstring): Add GDBARCH parameter, use it instead of
6043 objfile architecture. Pass architecture to lookup_objc_class
6044 and lookup_child_selector. Pass character type to value_string.
6045 (end_msglist): Pass architecture to lookup_objc_class.
6046 * objc-exp.y: Pass architecture to lookup_objc_class.
6048 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6050 * gdbtypes.h (struct language_defn): Add forward declaration.
6051 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6052 (lookup_unsigned_typename): Likewise.
6053 (lookup_signed_typename): Likewise.
6054 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6055 Use them instead of current_language and current_gdbarch.
6056 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6057 Pass them to lookup_typename.
6058 (lookup_signed_typename): Likewise.
6060 * c-exp.y: Pass parse_language and parse_gdbarch to
6061 lookup_unsigned_typename and lookup_signed_typename.
6062 * objc-exp.y: Likewise.
6063 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6065 * c-lang.c (evaluate_subexp_c): Pass expression language and
6066 gdbarch to lookup_typename.
6067 * printcmd.c (printf_command): Pass current language and
6068 gdbarch to lookup_typename.
6069 * python/python-type.c (typy_lookup_typename): Likewise.
6070 Include "language.h".
6072 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6074 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6075 Use it instead of current_gdbarch. Pass architecture to
6076 sparc32_gregset_supplies_p.
6077 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6078 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6079 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6080 sparc64nbsd_fpregset_supplies_p): Likewise.
6081 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6082 Add GDBARCH parameter.
6083 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6084 (sparc_fetch_inferior_registers): Pass regcache architecture to
6085 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6086 (sparc_store_inferior_registers): Likewise.
6087 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6088 Add GDBARCH parameter.
6089 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6091 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6093 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6095 * aix-thread.c (pd_enable): Likewise.
6096 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6097 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6098 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6099 * linux-thread-db.c (enable_thread_event): Likewise.
6100 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6101 * nto-procfs.c (procfs_open): Likewise.
6102 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6103 info_proc_mappings, info_mappings_callback): Likewise.
6104 * record.c (record_open): Likewise.
6105 * rs6000-nat.c (ARCH64): Likewise.
6106 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6107 (darwin_bfd_open): Likewise.
6108 * memattr.c (mem_info_command): Likewise.
6110 * windows-nat.c (win32_resume): Use current regcache architecture
6111 instead of current_gdbarch.
6113 * dbug-rom.c (dbug_regname): Remove check against number of
6114 registers in current_gdbarch.
6115 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6117 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6119 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6120 use it instead of current_gdbarch.
6121 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6122 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6123 deprecated_pc_in_call_dummy.
6125 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6126 Use it instead of current_gdbarch.
6127 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6128 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6129 skip_prologue_using_sal.
6130 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6131 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6132 * m32-tdep.c (m32c_skip_prologue): Likewise.
6133 * mips-tdep.c (mips_skip_prologue): Likewise.
6134 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6135 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6136 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6137 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6138 it to skip_prologue_using_sal. Update call sites ...
6139 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6141 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6142 (check_for_saved): Use it instead of current_gdbarch.
6143 (mn10300_analyze_prologue): Set it.
6145 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6146 instead of current_gdbarch.
6147 * value.h (using_struct_return): Add GDBARCH parameter.
6148 * eval.c (evaluate_subexp_standard): Pass architecture to
6149 using_struct_return.
6150 * infcall.c (call_function_by_hand): Likewise.
6151 * stack.c (return_command): Likewise.
6152 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6154 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6156 * symtab.h (in_prologue): Add GDBARCH parameter.
6157 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6159 * eval.c (evaluate_subexp_standard): Use expression architecture
6160 instead of current_gdbarch.
6162 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6163 language instead of current_gdbarch and current_language.
6165 * printcmd.c (do_one_display): Use expression architecture instead
6168 * infcmd.c (print_return_value): Use architecture of stop_regcache
6169 instead of current_gdbarch.
6170 (print_vector_info, print_float_info): Remove GDBARCH argument,
6171 use frame architecture instead.
6172 (vector_info, float_info): Update calls.
6174 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6175 instead of current_gdbarch.
6177 * parse.c (write_dollar_variable): Use parse architecture instead
6180 * source.c (line_info): Use objfile architecture instead of
6183 * symtab.c (find_function_start_sal): Use gdbarch instead of
6185 (print_msymbol_info): Use objfile architecture instead of
6188 * valops.c (value_assign): Use frame architecture instead of
6191 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6193 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6195 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6196 calling record_line.
6197 (enter_linenos): Likewise.
6198 * dbxread.c (process_one_symbol): Likewise.
6199 * dwarf2read.c (dwarf_decode_lines): Likewise.
6200 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6201 * xcoffread.c (enter_line_range): Likewise.
6203 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6205 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6206 architecture instead of current_gdbarch.
6207 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6208 (gen_expr): Pass expression to get_struct_ref.
6210 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6211 tracepoint_var_ref callback.
6212 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6213 symbol operation callback.
6214 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6215 Use it instead of current_gdbarch.
6216 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6217 dwarf2_tracepoint_var_ref.
6218 (loclist_tracepoint_var_ref): Likewise.
6220 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6222 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6223 Use it instead of address bits of current_gdbarch.
6224 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6225 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6227 (arm_scan_prologue): Likewise.
6228 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6229 * mep-tdep.c (mep_analyze_prologue): Likewise.
6230 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6231 * s390-tdep.c (s390_analyze_prologue): Likewise.
6233 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6235 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6236 frame architecture instead of current_gdbarch.
6237 (mi_cmd_data_list_changed_registers): Likewise.
6238 (mi_cmd_data_list_register_values): Likewise. Pass selected
6239 frame to get_register.
6240 (get_register): Add FRAME argument, use it as frame to retrieve
6241 registers from (instead of selected frame). Use frame architecture
6242 instead of current_gdbarch.
6243 (mi_cmd_data_write_register_values): Use current regcache
6244 architecture instead of current_gdbarch.
6246 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6248 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6249 use frame architecture instead. Replace current_gdbarch uses.
6250 (tui_show_registers): Update call.
6251 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6253 (tui_show_register_group): Update call.
6254 (tui_check_register_values): Likewise.
6255 (tui_register_format): Remove GDBARCH parameter; use frame
6256 architecture instead. Replace current_gdbarch uses.
6257 (tui_get_register): Update call.
6259 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6261 * gdbarch.sh (construct_inferior_arguments): Remove.
6262 * gdbarch.c, gdbarch.h: Regenerate.
6263 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6264 directly instead of gdbarch_construct_inferior_arguments.
6265 (construct_inferior_arguments): Remove GDBARCH argument.
6266 * inferior.h (construct_inferior_arguments): Likewise.
6268 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6270 * symfile.c (section_is_mapped): Use objfile architecture instead
6272 (TARGET_LONG_BYTES): Remove.
6273 (read_target_long_array): Add SIZE argument. Use it instead of
6275 (simple_read_overlay_table): Retrieve long size from objfile
6276 architecture; pass it to read_target_long_array.
6277 (simple_read_overlay_region_table): Likewise.
6278 (simple_overlay_update_1): Likewise.
6280 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6282 * infrun.c (cleanup_displaced_step_closure): Remove.
6283 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6284 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6285 of cleanup_displaced_step_closure.
6286 (handle_inferior_event, keep_going): Use thread architecture instead
6289 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6291 * infrun.c (handle_inferior_event): Use current frame architecture
6292 or thread architecture instead of current_gdbarch. Pass to
6293 handle_step_into_function and handle_step_into_function_backward.
6294 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6296 (handle_step_into_function_backward): Likewise.
6297 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6298 instead of current_gdbarch.
6299 (insert_step_resume_breakpoint_at_caller): Likewise.
6301 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6302 Pedro Alves <pedro@codesourcery.com>
6304 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6305 is pushed for watchpoint promotion to hardware watchpoint.
6307 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6309 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6310 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6311 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6312 (dwarf_ranges_section, dwarf_frame_section)
6313 (dwarf_eh_frame_section): Removed.
6314 (dwarf2_resize_section): Likewise.
6315 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6316 (dwarf2_get_section_info): New function.
6317 (munmap_section_buffer): Likewise.
6318 (dwarf2_per_objfile_cleanup): Likewise.
6319 (section_is_p): Signature change.
6320 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6321 dwarf2_get_section_info instead of dwarf2_read_section.
6323 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6325 * solib.c (symbol_add_stub): New FLAGS parameter.
6326 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6328 (solib_add): Defer breakpoint_re_set until after all solibs.
6329 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6330 * rs6000-nat.c (objfile_symbol_add): Adjust.
6331 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6332 (new_symfile_objfile): Likewise.
6333 (symbol_file_add_with_addrs_or_offsets): Likewise.
6334 (symbol_file_add_from_bfd): Likewise.
6335 (symbol_file_add): Likewise.
6336 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6337 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6338 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
6339 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
6341 2009-06-16 Keith Seitz <keiths@redhat.com>
6343 * linespec.c (collect_methods): Delete.
6344 (add_matching_methods): Reove destructor special case.
6345 (find_method): Call find_methods directly instead of
6347 * valops.c (value_struct_elt): Remove destructor
6349 (check_field): Likewise.
6350 (value_struct_elt_for_reference): Likewise.
6351 (destructor_name_p): Remove misleading comment about dtors
6352 being "special cases".
6353 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
6354 * gdbtypes.c (get_destructor_fn_field): Likewise.
6356 2009-06-16 Pedro Alves <pedro@codesourcery.com>
6358 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
6359 TARGET_OJECT_MEMORY reads to the topmost target, not to the
6360 flattened current_target.
6362 2009-06-16 Tristan Gingold <gingold@adacore.com>
6364 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
6366 (avr_register_name): Add const to register_names.
6367 (avr_scan_arg_moves): Move inside avr_scan_prologue.
6368 (avr_scan_prologue): Add pc_end argument.
6369 Only read prologue bytes that can be read.
6370 Limit the scan to the known prologue length.
6371 Makes pattern variables static and const.
6373 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
6375 (avr_breakpoint_from_pc): Constify avr_break_insn.
6376 (avr_extract_return_value): Fix function comment.
6377 (avr_frame_unwind_cache): Fix GNU style violations.
6378 Pass current_pc argument to avr_scan_prologue to stop prologue
6379 analysis to the current pc. This fixes the bug with the 'next'
6381 Correctly set the SP register of the previous frame (use call_length).
6382 (avr_frame_prev_register): Fix indentation.
6383 Correctly read PC from the stack on avr6 architectures.
6384 (avr_push_dummy_call): Fix indentation.
6385 (avr_gdbarch_init): Set call_length according to the architecture.
6387 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
6389 * infcall.c (show_unwind_on_terminating_exception_p): New
6391 (call_function_by_hand): Create breakpoint and clean-up call for
6392 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
6393 gate. Pop frame on breakpoint hit.
6394 (_initialize_infcall): Add add_setshow_boolean_cmd for
6395 unwind-on-terminating-exception.
6397 2009-06-12 Kevin Buettner <kevinb@redhat.com>
6399 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
6400 `has_section_at_zero' flag from stripped objfile to separate,
6401 debug info only, objfile.
6403 2009-06-12 Pedro Alves <pedro@codesourcery.com>
6405 * exec.h (section_table_xfer_memory_partial): Improve description,
6406 mention SECTION_NAME.
6407 * exec.c (section_table_xfer_memory_partial): Remove stale
6410 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6412 * nto-tdep.h (nto_generic_supply_gpregset)
6413 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6414 * nto-tdep.c (nto_generic_supply_gpregset)
6415 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6417 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6419 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
6420 (i386nto_sigcontext_addr): Change the way context address is calculated.
6421 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
6422 sc_sp_offset and set sc_reg_offset and sc_num_regs.
6424 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6426 * i386-nto-tdep.c (i386_nto_target): Remove definition.
6427 (init_i386nto_ops): Use macros to set fields to global
6428 current_nto_target directly.
6429 (i386nto_init_abi): Remove unused nto_set_target call.
6430 * nto-tdep.h (nto_set_target): Remove unused declaration.
6431 * nto-tdep.c (nto_set_target): Remove unused function.
6433 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6435 * breakpoint.c (break_command_really): Rename local variable
6436 breakpoint_chain to bkpt_chain.
6438 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6440 Add support for XMM registers.
6441 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
6442 (i386nto_register_area): Correctly calculate offsets and sizes for
6443 all supported registers.
6445 2009-06-11 Tom Tromey <tromey@redhat.com>
6447 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
6448 'static' from local variable definitions.
6450 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6452 * symtab.c (append_expanded_sal): Remove unused local variables.
6454 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6456 * infrun.c (sched_multi): New global.
6457 (resume): If sched_multi is set, resume only threads of the
6459 (prepare_to_proceed): Don't switch over to wait_ptid if we're
6460 resuming a different inferior, and sched_multi is off.
6461 (show_schedule_multiple): New.
6462 (_initialize_infrun): Register new "set schedule-multiple" command.
6463 * inferior.h (sched_multi): Declare.
6464 * NEWS: Mention new "schedule-multiple" setting.
6466 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6468 * varobj.c (varobj_create): Properly restore the selected frame.
6470 2009-06-05 Tom Tromey <tromey@redhat.com>
6472 * inferior.c (print_inferior): Make a table, not a list. Emit
6475 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
6477 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
6478 darwin_wait (blocking wait).
6479 (darwin_kill_inferior): Likewise.
6481 2009-06-10 Pedro Alves <pedro@codesourcery.com>
6483 * infrun.c (handle_inferior_event): Update comment around trying
6484 to revert back to a stepping thread that has exited.
6486 2009-06-10 Cary Coutant <ccoutant@google.com>
6488 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
6489 DW_LNE_set_discriminator.
6491 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
6493 * breakpoint.c: ARI fixes.
6494 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
6495 (print_one_breakpoint_location): Likewise.
6496 (create_longjmp_breakpoint): Likewise.
6497 (tracepoint_save_command): Likewise
6498 (bpstat_find_step_resume_breakpoint): No operator at end of line.
6499 (bpstat_stop_status): Likewise.
6500 (describe_other_breakpoints): Likewise.
6501 (hw_watchpoint_used_count): Likewise.
6502 (expand_line_sal_maybe): Likewise.
6503 (break_command_really): Likewise.
6504 (delete_command): Likewise.
6505 (do_enable_breakpoint): Likewise.
6506 (delete_trace_command): Likewise.
6507 (catch_exception_command_1): Likewise and remove extra parentheses.
6509 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6511 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
6512 "ubreak" command that does not exist.
6514 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6516 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
6518 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6520 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
6522 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6525 * proc-utils.h (procfs_first_available): Don't declare here.
6526 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
6528 * procfs.c: Include procfs.h.
6529 (procfs_target): Make it public. Don't register
6530 procfs_can_use_hw_breakpoint here.
6531 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
6532 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
6533 (procfs_can_use_hw_breakpoint): Remove check of
6534 TARGET_HAS_HARDWARE_WATCHPOINTS.
6535 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
6537 (_initialize_procfs): Don't add the procfs target here.
6539 * i386-sol2-nat.c: Include target.h and procfs.h.
6540 (_initialize_amd64_sol2_nat): Install the procfs target here,
6541 customized with watchpoints support.
6542 * irix5-nat.c: Include target.h.
6543 (_initialize_core_irix5): Rename to ...
6544 (_initialize_irix5_nat): ... this. Install the procfs target
6545 here, customized with watchpoints support.
6546 * alpha-nat.c: Include procfs.h.
6547 (_initialize_core_alpha): Rename to...
6548 (_initialize_alpha_nat): ... this. Install the procfs target
6549 here, customized with watchpoints support.
6550 * sparc-sol2-nat.c: Include target.h and procfs.h.
6551 (_initialize_sparc_sol2_nat): New.
6553 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6554 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6555 * config/mips/irix5.mh (NAT_FILE): Delete.
6556 * config/mips/irix6.mh (NAT_FILE): Delete.
6557 * config/mips/nm-irix5.h: Delete.
6559 20009-06-07 Pedro Alves <pedro@codesourcery.com>
6561 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
6562 to enum target_object. Cleanup comments.
6563 * auxv.h: Include "target.h". Cleanup comments to not mention
6564 NATIVE_XFER_AUXV anymore.
6566 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6568 * inferior.h (procfs_first_available): Move declaration to...
6569 * proc-utils.h: ... here.
6570 * sol-thread.c: Include procfs.h and proc-utils.h.
6572 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6574 * inferior.h (proc_iterate_over_mappings): Delete declaration.
6575 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
6576 * procfs.c (proc_iterate_over_mappings): Delete.
6578 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6580 * target.h (struct target_ops): Make to_has_all_memory,
6581 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6582 methods instead of variables.
6583 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
6584 (target_has_registers_1, target_has_execution_1): Declare
6586 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
6587 (target_has_memory): Rewrite to call target_has_memory_1.
6588 (target_has_stack): Rewrite to call target_has_all_stack_1.
6589 (target_has_registers): Rewrite to call target_has_registers_1.
6590 (target_has_execution): Rewrite to call target_has_execution_1.
6591 (default_child_has_all_memory, default_child_has_memory)
6592 (default_child_has_stack, default_child_has_registers)
6593 (default_child_has_execution): Declare.
6594 (target_mark_running, target_mark_exited): Delete declarations.
6595 * target.c (default_child_has_all_memory,
6596 default_child_has_memory, default_child_has_stack,
6597 default_child_has_registers, default_child_has_execution): New.
6598 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
6599 target_has_registers_1, target_has_execution_1): New.
6600 (add_target): Default the to_has_all_memory, to_has_all_memory,
6601 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6602 callbacks to return 0.
6603 (update_current_target): Do not inherit to_has_all_memory,
6604 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
6605 (target_mark_running, target_mark_exited): Delete.
6606 (memory_xfer_partial): Adjust.
6607 (target_read_memory, target_write_memory, target_search_memory):
6608 Dispatch to the the top-most target, not the flattened
6610 (target_info): Adjust.
6611 (init_dummy_target): Install return_zero as callback for
6612 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
6614 (set_maintenance_target_async_permitted): Use have_live_inferiors
6615 instead of target_has_execution.
6616 * target-memory.c (target_write_memory_blocks): Dispatch memory
6617 writes to the the top-most target, not the flattened
6620 * breakpoint.c (insert_breakpoints): Don't check for
6621 target_has_execution here.
6622 (update_global_location_list): Check if there are live inferiors
6623 to debug instead of target_has_execution.
6624 * infcmd.c (kill_command, detach_command): Check if there are
6625 inferiors instead of target_has_execution.
6626 * inferior.h (have_live_inferiors): Declare.
6627 * inferior.c (have_live_inferiors): New.
6628 * infrun.c (normal_stop): Don't check for target_has_execution to
6629 finish the thread states.
6630 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
6631 (any_running, is_executing): Remove checks for
6632 target_has_execution.
6633 * top.c (kill_or_detach): Don't try to kill core inferiors.
6634 (quit_target): Don't check for target_has_execution.
6636 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
6638 (init_core_ops): Install core_has_memory, core_has_stack and
6640 * exec.c (exec_has_memory): New.
6641 (init_exec_ops): Install exec_has_memory.
6642 * remote.c (remote_add_inferior): Don't call target_mark_running.
6643 (remote_start_remote): Don't call target_mark_exited or call
6644 target_mark_running.
6645 (remote_open_1): Use have_inferiors instead of
6646 target_has_execution. Don't use target_mark_exited.
6647 (init_remote_ops): Install deafult_child_has_all_memory,
6648 default_child_has_memory, default_child_has_stack,
6649 default_child_has_registers, default_child_has_execution.
6650 * bsd-kvm.c (bsd_kvm_return_one): New.
6651 (bsd_kvm_add_target): Register bsd_kvm_return_one as
6652 to_has_memory, to_has_stack and to_has_registers callbacks.
6653 * remote-m32r-sdi.c (m32r_return_one): New.
6654 (init_m32r_ops): Register it.
6655 * inf-child.c (inf_child_target): Adjust to register
6656 default_child_has_all_memory, default_child_has_memory,
6657 default_child_has_stack, default_child_has_registers,
6658 default_child_has_execution callbacks.
6659 * gnu-nat.c (init_gnu_ops): Likewise.
6660 * go32-nat.c (init_go32_ops): Likewise.
6661 * hpux-thread.c (init_hpux_thread_ops): Likewise.
6662 * monitor.c (init_base_monitor_ops): Likewise.
6663 * nto-procfs.c (init_procfs_ops): Likewise.
6664 * remote-mips.c (_initialize_remote_mips): Likewise.
6665 * windows-nat.c (init_windows_ops): Likewise.
6666 * remote-sim.c (gdbsim_create_inferior): Don't use
6667 target_mark_running or target_mark_exited.
6668 (gdbsim_mourn_inferior): Don't call target_mark_exited.
6669 (init_gdbsim_ops): Adjust to register
6670 default_child_has_all_memory, default_child_has_memory,
6671 default_child_has_stack, default_child_has_registers,
6672 default_child_has_execution callbacks.
6674 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
6675 there's no inferior selected, defer to a lower stratum.
6677 2009-06-05 Tom Tromey <tromey@redhat.com>
6679 * varobj.c (update_dynamic_varobj_children): Wrap error text in
6681 (install_visualizer): Likewise.
6682 (varobj_set_visualizer): Likewise.
6684 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
6686 * mi/mi-main.c (mi_cmd_exec_continue)
6687 (mi_cmd_exec_interrupt): Adjust parsing of thread group
6688 ids to current reality, where they don't have any 'p' prefix.
6690 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
6692 * corelow.c (core_open): Check for core_gdbarch before calling
6693 gdbarch_target_signal_from_host.
6695 2009-06-05 Tom Tromey <tromey@redhat.com>
6697 * c-exp.y (parse_number): Don't use K&R definition.
6699 (yyerror): Likewise.
6701 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6703 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
6705 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
6707 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
6708 * ax-gdb.c (gen_var_ref): Likewise.
6709 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
6710 * printcmd.c (address_info): Likewise.
6711 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
6712 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
6713 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
6714 * dwarf2loc.h: Likewise.
6715 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
6717 * symtab.h: (struct symbol_register_ops): New struct definition.
6718 (struct symbol): Make "ops" member a union of symbol_computed_ops and
6719 symbol_register_ops callback pointers.
6720 (SYMBOL_REGISTER_OPS): New macro.
6721 * tracepoint.c: Include "objfiles.h".
6722 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
6723 callback to retrieve register numbers.
6724 * ax-gdb.c (gen_var_ref): Likewise.
6725 * findvar.c (read_var_value): Likewise.
6726 * printcmd.c (address_info): Likewise.
6728 * coffread.c (coff_reg_to_regnum): New function.
6729 (coff_register_funcs): New static variable.
6730 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
6731 Install SYMBOL_REGISTER_OPS callbacks.
6732 * mdebugread.c (mdebug_reg_to_regnum): New function.
6733 (mdebug_register_funcs): New static variable.
6734 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
6735 Install SYMBOL_REGISTER_OPS callbacks.
6736 * stabsread.c (stab_reg_to_regnum): New function.
6737 (stab_register_funcs): New static variable.
6738 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
6739 Install SYMBOL_REGISTER_OPS callbacks.
6741 2009-06-03 Doug Evans <dje@google.com>
6743 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
6744 after discarding its contents.
6746 2009-06-03 Pedro Alves <pedro@codesourcery.com>
6748 * target.c: Include "exec.h".
6749 (update_current_target): Don't inherit to_sections or
6751 (target_get_section_table): New.
6752 (target_section_by_addr): Fetch the section table from the passed
6754 (memory_xfer_partial): Handle unmapped overlay sections before
6755 anything else. Get the overlay mapped address here. Adjust to
6756 use section_table_xfer_memory_partial.
6757 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
6758 instead of TARGET_OBJECT_MEMORY.
6759 (target_resize_to_sections): Delete.
6760 (remove_target_sections): Adjust to remove target sections from
6761 `current_target_sections', and use resize_section_table.
6762 * target.h (struct target_ops) <to_sections, to_sections_end>:
6764 <to_get_section_table>: New method.
6765 (xfer_memory, print_section_info): Delete declarations.
6766 (struct target_section_table): New type.
6767 (target_get_section_table): Declare.
6768 (target_resize_to_sections): Delete declaration.
6769 (remove_target_sections): Delete declaration.
6770 * bfd-target.c (target_bfd_xfer_partial): Get the section table
6772 (target_bfd_get_section_table): New.
6773 (target_bfd_xclose): Adjust.
6774 (target_bfd_reopen): Store the section table in the to_data field.
6775 * corelow.c (core_data): New.
6776 (core_close): Adjust to release core_data and its sections.
6777 (core_open): Allocate core_data, and build its target sections
6779 (deprecated_core_resize_section_table): New.
6780 (core_files_info): Pass core_data to print_section_info.
6781 (core_xfer_partial): Adjust to use
6782 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
6783 (init_core_ops): Do not install a deprecated_xfer_memory callback
6785 * solib.c (update_solib_list): Add the shared library sections
6786 to the current target sections table.
6787 * exec.c (current_target_sections_1): New global.
6788 (current_target_sections): New global.
6789 (exec_close_1): New function, refactored from exec_close. Remove
6790 the exec_bfd's sections from the current target sections table.
6791 Adjust to not use to_sections.
6792 (exec_close): Remove all target sections. Call exec_close_1.
6793 (exec_file_clear): Use exec_close_1 instead of unpushing the
6795 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
6796 exec_bfd's sections to the current target sections table. Don't
6797 push the exec_ops target here.
6798 (resize_section_table): New.
6799 (add_target_sections): New.
6800 (remove_target_sections): Moved here.
6801 (section_table_xfer_memory): Adjust to implement the xfer_partial
6802 interface, and rename to...
6803 (section_table_xfer_memory_partial): ... this, replacing the
6804 current function of that same name.
6805 (exec_get_section_table): New.
6806 (exec_xfer_partial): New.
6807 (xfer_memory): Delete.
6808 (print_section_info): Replace the target_ops parameter by a
6809 target_section_table parameter.
6810 (exec_files_info, set_section_command, exec_set_section_address):
6811 Adjust to use the current sections table.
6812 (init_exec_ops): Do not register a deprecated_xfer_memory
6813 callback. Register to_xfer_partial and to_get_section_table
6815 * infrun.c (handle_inferior_event): Update comments around
6817 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
6818 deprecated_core_resize_section_table.
6819 * exec.h (resize_section_table): Declare.
6820 (section_table_xfer_memory_partial): Add const char * argument.
6821 (remove_target_sections): Declare here.
6822 (add_target_sections): Declare.
6823 (print_section_info): Declare here.
6824 * gdbcore.h (deprecated_core_resize_section_table): Declare.
6826 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6828 * value.h (struct internalvar): Remove.
6829 (get_internalvar_integer): Add prototype.
6830 (set_internalvar_integer): Add prototype.
6831 (clear_internalvar): Add prototype.
6833 * value.c (struct internalvar): Move here. Add type member. Remove
6834 endian member. Add union_internalvar member instead of value member.
6835 (init_if_undefined_command): Use intvar->type.
6836 (create_internalvar): Do not initialize value/endian, but type.
6837 (create_internalvar_type_lazy): Call create_internalvar.
6838 (value_of_internalvar): Handle host-side internalvar contents.
6839 (set_internalvar_component): Likewise.
6840 (set_internalvar): Likewise.
6841 (get_internalvar_integer): New function.
6842 (clear_internalvar): Likewise.
6843 (set_internalvar_integer): Likewise.
6844 (preserve_values): Handle host-side internalvar contents.
6846 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
6847 set_internalvar_integer instead of set_internalvar.
6848 * findcmd.c (find_command): Likewise.
6849 * infrun.c (handle_inferior_event): Likewise.
6850 * source.c (forward_search_command, reverse_search_command): Likewise.
6851 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
6852 set_traceframe_context): Likewise.
6854 * printcmd.c (x_command): Call clear_internalvar instead of
6856 * tracepoint.c (set_traceframe_context): Likewise.
6858 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
6859 instead of value_of_internalvar.
6860 * linespec.c (decode_dollar): Likewise.
6862 * expprint.c (dump_subexp_body_standard): Use internalvar_name
6863 instead of accessing internalvar private elements.
6864 * valops.c (value_assign): Copy from original source instead of
6865 accessing internalvar private elements.
6867 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6869 * scm-lang.c (builtin_type_scm): Remove.
6870 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
6871 objfile architecture. Use per-architecture builtin_scm_type instead
6872 of builtin_type_scm.
6873 (evaluate_exp): Pass expression architecture to scm_lookup_name.
6875 (scm_get_field): Add SIZE parameter. Use it instead of
6876 TYPE_LENGTH (builtin_type_scm).
6878 (build_scm_types): New function.
6879 (scm_type_data): New variable.
6880 (builtin_scm_type): New function.
6881 (_initialize_scheme_language): Do not initialize builtin_type_scm.
6882 Register build_scm_types as post-init function for scm_type_data.
6884 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
6885 instead of builtin_type_scm.
6887 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
6888 (scm_get_field): Add SIZE paramter.
6889 (scm_scmval_print): Remove prototype.
6890 (builtin_type_scm): Remove.
6891 (struct builtin_scm_type): Add structure definition.
6892 (builtin_scm_type): Add prototype.
6894 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
6895 instead of builtin_core_addr type; do not use objfile architecture.
6896 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
6897 Pass type to scm_scmval_print.
6898 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
6899 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
6900 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
6901 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
6903 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6905 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
6906 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
6907 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
6908 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
6909 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
6910 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
6911 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
6912 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
6913 mdebug_type_complex, mdebug_type_double_complex,
6914 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
6917 (basic_type_data): New global variable.
6918 (basic_type): New function.
6919 (parse_type): Remove static basic type map map_bt. Call basic_type
6920 to get basic types instead of using mdebug_type_ variables.
6922 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
6923 (upgrade_type): Likewise.
6924 (parse_procedure): Likewise.
6925 (psymtab_to_symtab_1): Likewise.
6927 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
6928 Initialize basic_type_data.
6930 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6932 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
6933 * dfp.c (promote_decimal): Remove.
6934 (decimal_binop): Convert LEN_RESULT to input parameter.
6935 Remove call to decimal_binop.
6936 (decimal_compare): Remove call to decimal_binop.
6938 * valarith.c (value_binop): Pass desired result type length
6941 2009-06-01 Tristan Gingold <gingold@adacore.com>
6943 * configure.tgt (avr): Set gdb_sim to use the simulator.
6945 2009-05-29 Doug Evans <dje@google.com>
6947 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
6948 If scheduler-locking is enabled, we're not going to be singlestepping
6949 any other previously stopped thread.
6951 2009-05-29 Pedro Alves <pedro@codesourcery.com>
6953 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
6955 2009-05-29 Eli Zaretskii <eliz@gnu.org>
6957 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
6958 for stabs and COFF debug info.
6960 2009-05-28 Pedro Alves <pedro@codesourcery.com>
6962 * infrun.c (handle_inferior_event): When thread hoping, switch
6963 inferior_ptid to the event thread before removing breakpoints from
6964 the target. If not stopping, also try to revert back to a thread
6965 that was doing a "next". Check if that thread still exists before
6967 (currently_stepping_thread): Delete and merge with ...
6968 (currently_stepping): ... this.
6969 (currently_stepping_callback): Rename to ...
6970 (currently_stepping_or_nexting_callback): ... this, and also
6971 return true if the thread was stepping over a call (has a
6972 step-resume breakpoint).
6974 2009-05-28 Tom Tromey <tromey@redhat.com>
6976 * python/python.c (gdbpy_parameter): Rename. Fix error message.
6977 (GdbMethods): Change "get_parameter" to "parameter".
6979 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
6980 Paul Pluzhnikov <ppluzhnikov@google.com>
6982 * configure.ac (!have_libpython): Add python-prettyprint source
6984 * configure: Regenerate.
6985 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
6988 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
6989 Tom Tromey <tromey@redhat.com>
6990 Thiago Jung Bauermann <bauerman@br.ibm.com>
6992 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
6993 * varobj.h (varobj_set_visualizer): Declare.
6994 (varobj_get_display_hint): Likewise.
6995 (varobj_update_result_t) <children_changed, value_installed>: New
6997 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
6998 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
6999 mi_cmd_var_set_child_range): Declare.
7000 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7001 (mi_cmd_var_list_children): Emit display hint.
7002 (varobj_update_one): Emit display hint. Handle dynamic children.
7003 * python/python.c (GdbMethods): Add "default_visualizer".
7004 * python/python-internal.h (apply_varobj_pretty_printer,
7005 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7007 (gdbpy_default_visualizer): Likewise.
7008 * varobj.c: Include python.h, python-internal.h.
7009 (PyObject): New typedef.
7010 (struct varobj) <children_requested, pretty_printer>: New fields.
7011 (varobj_create): Call install_default_visualizer.
7012 (instantiate_pretty_printer): New function.
7013 (varobj_set_display_format): Update.
7014 (varobj_get_display_hint): New function.
7015 (update_dynamic_varobj_children): New function.
7016 (varobj_get_num_children): Handle dynamic children.
7017 (varobj_list_children): Likewise.
7018 (install_new_value): Likewise.
7019 (varobj_add_child): New function.
7020 (install_visualizer): Likewise.
7021 (install_default_visualizer): Likewise.
7022 (varobj_set_visualizer): Likewise.
7023 (varobj_update): Handle dynamic children.
7024 (create_child): Use create_child_with_value.
7025 (create_child_with_value): New function.
7026 (value_get_print_value): Call pretty printer. Add value_formatter
7028 (c_value_of_variable): Update.
7029 (varobj_invalidate): Always free all_rootvarobj.
7030 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7032 (gdbpy_get_varobj_pretty_printer): Likewise.
7033 (gdbpy_default_visualizer): Likewise.
7035 2009-05-27 Tom Tromey <tromey@redhat.com>
7036 Thiago Jung Bauermann <bauerman@br.ibm.com>
7037 Phil Muldoon <pmuldoon@redhat.com>
7038 Paul Pluzhnikov <ppluzhnikov@google.com>
7039 Vladimir Prus <vladimir@codesourcery.com>
7041 * python/python-value.c (value_object_to_value): New function.
7042 * python/python-internal.h: Include frameobject.h.
7043 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7045 (value_object_to_value): Declare.
7046 * printcmd.c (struct format_data) <raw>: New field.
7047 (last_format): Default to 0.
7048 (decode_format): Initialize val.raw. Handle /r flag.
7049 (print_command_1): Initialize fmt.raw and opts.raw.
7050 (output_command): Likewise.
7051 (x_command): Fix initialization of fmt.format. Initialize
7053 (display_command): Initialize fmt.raw.
7054 (do_one_display): Set opts.raw.
7055 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7056 gdbpy_display_hint_cst): New globals.
7057 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7058 * cp-valprint.c: Include python.h.
7059 (cp_print_value): Call apply_val_pretty_printer.
7060 * python/python.h (apply_val_pretty_printer): Declare.
7061 * stack.c (print_this_frame_argument_p): Remove.
7062 (print_frame_args): Compute summary flag. Don't use
7063 print_this_frame_argument_p.
7064 * valprint.c: Include python.h.
7065 (user_print_options): Initialize new fields.
7066 (scalar_type_p): New function.
7067 (val_print): Handle 'raw' and 'summary' modes. Call
7068 apply_val_pretty_printer.
7069 (value_print): Handle 'raw' mode.
7070 * valprint.h (struct value_print_options) <raw, summary>: New
7072 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7073 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7074 (python-prettyprint.o): New target.
7075 * python/python-prettyprint.c: New file.
7077 2009-05-27 Tom Tromey <tromey@redhat.com>
7078 Paul Pluzhnikov <ppluzhnikov@google.com>
7080 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7082 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7083 * valprint.c (common_val_print): Likewise.
7084 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7085 * tracepoint.c (encode_actions): Use value_address.
7086 * printcmd.c (print_formatted): Use value_address.
7087 (x_command): Likewise.
7088 * p-valprint.c (pascal_object_print_static_field): Use
7090 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7091 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7092 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7093 * jv-valprint.c (java_value_print): Use value_address.
7094 * infcall.c (find_function_addr): Use value_address.
7095 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7096 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7097 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7098 * frame.c (frame_register_unwind): Use value_address.
7099 (frame_unwind_register_value): Likewise.
7100 * darwin-nat-info.c (info_mach_region_command): Use
7102 * cp-valprint.c (cp_print_static_field): Use value_address.
7103 * c-valprint.c (c_value_print): Use value_address.
7104 * breakpoint.c (update_watchpoint): Use value_address.
7105 (can_use_hardware_watchpoint): Likewise.
7106 * ada-valprint.c (ada_val_print_1): Use value_address.
7107 (ada_value_print): Likewise.
7108 * ada-tasks.c (read_fat_string_value): Use value_address.
7109 * jv-lang.c (java_link_class_type): Use set_value_address.
7110 (java_link_class_type): Likewise.
7111 (get_java_utf8_name): Use value_address.
7112 (type_from_class): Likewise.
7113 (java_link_class_type): Likewise.
7114 * findvar.c (value_of_register): Use set_value_address.
7115 (read_var_value): Likewise.
7116 (read_var_value): Likewise.
7117 * eval.c (evaluate_subexp_standard): Use set_value_address.
7118 (evaluate_subexp_standard): Use value_address.
7119 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7120 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7121 (ada_value_primitive_packed_val): Likewise.
7122 (ensure_lval): Likewise.
7123 (thin_data_pntr): Use value_address.
7124 (desc_bounds): Likewise.
7125 (ada_value_primitive_packed_val): Likewise.
7126 (value_assign_to_component): Likewise.
7127 (ensure_lval): Likewise.
7128 (make_array_descriptor): Likewise.
7129 (ada_to_fixed_value): Likewise.
7130 (unwrap_value): Likewise.
7131 * value.c (deprecated_value_address_hack): Remove.
7132 (value_address): New function.
7133 (value_raw_address): Likewise.
7134 (set_value_address): Likewise.
7135 (value_fn_field): Use set_value_address.
7136 (value_from_contents_and_address): Likewise.
7137 (value_fn_field): Likewise.
7138 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7139 (value_as_address): Use value_address.
7140 (value_static_field): Likewise.
7141 * valops.c (search_struct_field): Use set_value_address.
7142 (value_at): Likewise.
7143 (value_at_lazy): Likewise.
7144 (value_repeat): Likewise.
7145 (value_cast_structs): Use value_address.
7146 (value_cast): Likewise.
7147 (value_fetch_lazy): Likewise.
7148 (value_assign): Likewise.
7149 (value_repeat): Likewise.
7150 (address_of_variable): Likewise.
7151 (value_coerce_array): Likewise.
7152 (value_coerce_function): Likewise.
7153 (value_addr): Likewise.
7154 (search_struct_field): Likewise.
7155 (search_struct_method): Likewise.
7156 (find_method_list): Likewise.
7157 (value_struct_elt_for_reference): Likewise.
7158 (value_full_object): Likewise.
7159 * jv-valprint.c (java_value_print): Use set_value_address.
7160 * value.h (deprecated_value_address_hack): Remove.
7161 (VALUE_ADDRESS): Remove.
7162 (value_address): Declare.
7163 (value_raw_address): Declare.
7164 (set_value_address): Declare.
7166 2009-05-27 Tom Tromey <tromey@redhat.com>
7167 Thiago Jung Bauermann <bauerman@br.ibm.com>
7168 Phil Muldoon <pmuldoon@redhat.com>
7169 Paul Pluzhnikov <ppluzhnikov@google.com>
7171 * python/python.c (_initialize_python): Call
7172 gdbpy_initialize_types.
7173 (GdbMethods): Add "lookup_type".
7174 * python/python-value.c (value_object) <type>: New field.
7175 (valpy_dealloc): Decref type.
7176 (valpy_new): Initialize type.
7177 (valpy_get_type): New function.
7178 (value_to_value_object): Initialize type.
7179 (valpy_cast): New function.
7180 (value_object_getset): Add "type".
7181 (value_object_methods): Add "cast".
7182 * python/python-internal.h (type_to_type_object): Declare.
7183 (type_object_to_type): Likewise.
7184 (gdbpy_initialize_types): Likewise.
7185 (gdbpy_lookup_type): Declare.
7186 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7187 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7188 (python-type.o): New target.
7189 * python/python-type.c: New file.
7191 2009-05-27 Tom Tromey <tromey@redhat.com>
7192 Thiago Jung Bauermann <bauerman@br.ibm.com>
7193 Phil Muldoon <pmuldoon@redhat.com>
7195 * python/python.c: Include objfiles.h, observer.h.
7196 (gdbpy_auto_load): New global.
7197 (gdbpy_current_objfile): Likewise.
7198 (GDBPY_AUTO_FILENAME): New define.
7199 (gdbpy_new_objfile): New function.
7200 (gdbpy_get_current_objfile): Likewise.
7201 (gdbpy_objfiles): Likewise.
7202 (_initialize_python): Add "maint set auto-load". Call
7203 gdbpy_initialize_objfile. Attach objfile observer.
7204 (GdbMethods): New methods current_objfile, objfiles.
7205 * python/python-objfile.c: New file.
7206 * python/python-internal.h (objfile_to_objfile_object): Declare.
7207 (objfpy_get_printers): Likewise.
7208 (gdbpy_initialize_objfile): Likewise.
7209 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7210 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7211 (python-objfile.o): New target.
7213 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7215 * infrun.c (follow_exec): Clear the stop_requested flag.
7216 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7219 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7221 * nto-procfs.c (get_regset): Pass correct pointer.
7223 2009-05-26 Doug Evans <dje@google.com>
7225 * dwarf2read.c (follow_die_ref): Add comment.
7226 (dwarf2_mark_helper): Tweak comment.
7227 (dwarf2_mark): Move description to its proper place.
7229 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7231 * procfs.c (procfs_wait): Add options parameter.
7233 2009-05-24 Doug Evans <dje@google.com>
7235 Global renaming of find_thread_pid to find_thread_ptid.
7236 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7237 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7238 All callers updated.
7240 * infrun.c (follow_fork): Initialize new step_* locals
7241 to avoid "may be used uninitialized" warnings.
7243 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7245 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7247 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7249 * gdbthread.h (struct thread_info): New `pending_follow' field.
7250 * thread.c (new_thread): New function.
7251 (add_thread_silent): Use it.
7252 * breakpoint.c (internal_breakpoint_number): New global, moved
7254 (create_internal_breakpoint): ... this.
7255 (clone_momentary_breakpoint): New.
7256 * breakpoint.h (clone_momentary_breakpoint): Declare.
7257 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7259 (pending_follow): Delete.
7260 (follow_fork): Handle pending follow fork event here. Moved the
7261 preserving of thread stepping state here.
7262 (resume): Don't handle pending follow fork events here. Only
7263 install the inferior's terminal modes if we're about to resume it.
7264 (proceed): Handle possible pending follow fork events here.
7265 (init_wait_for_inferior): No need to clear pending_follow anymore,
7267 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7268 Call `follow_fork' to handle following the fork. If the
7269 follow-fork is cancelled, stop stepping.
7270 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7271 `pending_follow' events. Remove code that handled preserving the
7272 thread stepping state.
7273 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7274 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7276 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7278 * symfile.c (add_shared_symbol_files_command): Remove
7279 prototype and function.
7280 (_initialize _symfile): Move "add-shared-symbol-files"
7281 command and "assf" alias.
7282 * windows-nat.c (_initialize_windows_nat): to here.
7283 Change "add-shared-symbol-files" to alias.
7285 * config/i386/cygwin.mh: Remove NAT_FILE.
7286 * config/i386/mingw.mh: Remove NAT_FILE.
7287 * config/i386/mingw64.mh: Remove NAT_FILE.
7288 * config/i386/nm-cygwin.h: Remove file.
7289 * config/i386/nm-cygwin64.h: Remove file.
7291 2009-05-24 Hui Zhu <teawater@gmail.com>
7293 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7294 I386_LINUX_RECORD_IOCTL_*,
7295 I386_LINUX_RECORD_FCNTL_*) Removed.
7296 (i386_linux_init_abi): Change size of record from macros to
7299 2009-05-24 Hui Zhu <teawater@gmail.com>
7301 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7302 * linux-record.c (record_linux_system_call): Ditto.
7303 * linux-record.h (linux_record_tdep): Ditto.
7305 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7307 Replace the savestring calls by xstrdup calls where possible.
7308 * breakpoint.c (condition_command, set_raw_breakpoint)
7309 (create_catchpoint, update_breakpoint_locations): Replace the
7310 savestring calls by xstrdup calls where possible.
7311 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7312 (record_producer): Likewise.
7313 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7314 * corefile.c (set_gnutarget): Likewise.
7315 * dbxread.c (add_new_header_file): Likewise.
7316 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7317 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7318 (set_async_prompt): Likewise.
7319 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7321 * language.c (set_language_command, _initialize_language): Likewise.
7322 * linespec.c (decode_line_2): Likewise.
7323 * rs6000-nat.c (add_vmap): Likewise.
7324 * top.c (set_prompt, init_history, init_main): Likewise.
7325 * tracepoint.c (stringify_collection_list): Likewise.
7326 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7327 savestring calls by xstrdup calls where possible.
7328 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7329 savestring calls by xstrdup calls where possible.
7330 * xcoffread.c (complete_symtab): Likewise.
7331 * cli/cli-script.c (build_command_line, define_command): Likewise.
7332 * cli/cli-setshow.c (do_setshow_command): Likewise.
7334 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7336 Remove already unreachable code.
7337 * varobj.c (varobj_get_handle): Fix comment when error is called.
7338 All callers updated.
7340 2009-05-23 Eli Zaretskii <eliz@gnu.org>
7342 * README (`configure' options): Document GDB-specific options to
7345 * symtab.c (skip_prologue_using_lineinfo): New function.
7346 (find_function_start_sal): Use it to get to the first line of
7347 function's body that has an entry in the lineinfo table.
7349 * symmisc.c (dump_symtab): Switch the current language to
7350 the language of the symtab we are dumping only if the symtab's
7351 language is neither language_auto nor language_unknown.
7353 * coffread.c (coff_symtab_read): Set language_minimal as the
7354 language for the "_globals_" pseudo-file.
7355 (process_coff_symbol): Set the symbol's language to the language
7358 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7360 * target.h (struct section_table): Rename to ...
7361 (struct target_section): ... this.
7362 * exec.c: Adjust all references.
7363 * exec.h: Adjust all references.
7364 * nto-tdep.c: Adjust all references.
7365 * nto-tdep.h: Adjust all references.
7366 * ppc-linux-tdep.c: Adjust all references.
7367 * rs6000-nat.c: Adjust all references.
7368 * s390-tdep.c: Adjust all references.
7369 * solib-darwin.c: Adjust all references.
7370 * solib-frv.c: Adjust all references.
7371 * solib-irix.c: Adjust all references.
7372 * solib-null.c: Adjust all references.
7373 * solib-osf.c: Adjust all references.
7374 * solib-pa64.c: Adjust all references.
7375 * solib-som.c: Adjust all references.
7376 * solib-sunos.c: Adjust all references.
7377 * solib-svr4.c: Adjust all references.
7378 * solib-target.c: Adjust all references.
7379 * solib.c: Adjust all references.
7380 * solist.h: Adjust all references.
7381 * symfile.c: Adjust all references.
7382 * symfile.h: Adjust all references.
7383 * target.c: Adjust all references.
7385 2009-05-22 Hui Zhu <teawater@gmail.com>
7387 Add sys_fcntl argument interfaces to linux_record_tdep.
7389 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
7390 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
7392 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
7393 I386_LINUX_RECORD_FCNTL_F_GETLK64,
7394 I386_LINUX_RECORD_FCNTL_F_SETLK64,
7395 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
7396 of I386 Linux sys_fcntl arguments.
7397 (i386_linux_init_abi): Set macros values to linux_record_tdep.
7398 * linux-record.c (record_linux_system_call): Change to use
7399 the interface in linux_record_tdep in sys_fcntl and
7402 * linux-record.c (record_linux_system_call): Fix the process
7403 record build error about type in CYGWIN.
7405 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7407 * inflow.c (kill_command): Delete left over static declaration.
7409 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7411 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
7413 (struct section_closure): Delete.
7414 (add_to_section_table): Delete.
7415 (build_target_sections_from_bfd): Delete.
7416 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
7417 (target_bfd_reopen): Use build_section_table.
7418 * exec.c (xfer_memory): Move most code except for overlay
7419 debugging support from here...
7420 (section_table_xfer_memory): ... to this new function.
7421 (section_table_xfer_memory_partial): New.
7422 * exec.h (section_table_xfer_memory_partial): Declare.
7423 * bfd-target.h (build_target_sections_from_bfd): Delete
7426 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7428 * remote.c (compare_sections_command): Don't declare exec_bfd.
7429 * tracepoint.c: Include "gdbcore.h".
7430 (remote_set_transparent_ranges): Don't declare exec_bfd.
7432 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7434 * aix-thread.c (init_aix_thread_ops): Whitespace.
7436 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7438 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
7439 to call the to_wait method in the target beneath.
7440 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
7442 2009-05-21 Joel Brobecker <brobecker@adacore.com>
7444 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
7445 to call the to_wait method in the target_beneath.
7447 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7449 * linux-nat.c (linux_nat_terminal_inferior)
7450 (linux_nat_terminal_ours): Don't check sync_execution.
7451 * remote.c (remote_terminal_inferior, remote_terminal_ours):
7452 Don't check sync_execution. Update comments.
7453 * target.c (target_terminal_inferior): New.
7454 * target.h (target_terminal_inferior): Delete macro, and declare
7456 * event-top.c (async_disable_stdin): Make idempotent. Don't give
7457 the target the terminal here.
7458 * inflow.c (terminal_ours_1): Don't return early without setting
7461 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7463 * target.h (TARGET_WNOHANG): New.
7464 * target.c (target_wait): Add `options' argument. Adjust.
7465 (struct target_ops) <to_wait>: Add `options' argument.
7466 (target_wait): Add `options' argument.
7467 * infrun.c (wait_for_inferior): Pass 0 as options to
7468 target_wait (blocking wait).
7469 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
7471 * fork-child.c (startup_inferior): Pass 0 as options to
7472 target_wait (blocking wait).
7473 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
7474 (linux_nat_wait_1): Add `target_options' argument. Use it instead
7475 of checking on target_can_async_p.
7476 (linux_nat_wait): Add `target_options' argument. Adjust.
7477 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
7478 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
7479 (remote_wait_as): Add `options' argument. Adjust to check on
7480 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
7481 a blocking wait, keep waiting until an interesting event comes
7483 (remote_wait): Add `options' argument. Don't loop here if the
7484 target is in async mode, and a blocking wait has been requested.
7486 * top.c (deprecated_target_wait_hook): Add `options' argument.
7487 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
7488 pass it down to the layer beneath.
7489 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
7490 * record.c (record_beneath_to_wait): Add `options' argument.
7491 (record_wait): Add `options' argument, and pass it down to the
7493 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
7494 * darwin-nat.c (darwin_wait): Likewise.
7495 * defs.h (deprecated_target_wait_hook): Likewise.
7496 * gnu-nat.c (gnu_wait): Add `options' argument.
7497 * go32-nat.c (go32_wait): Likewise.
7498 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
7499 pass it down to the layer beneath.
7500 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
7501 * monitor.c (monitor_wait): Likewise.
7502 * nto-procfs.c (procfs_wait): Likewise.
7503 * remote-mips.c (mips_wait): Add `options' argument.
7504 * remote-sim.c (gdbsim_wait): Likewise.
7505 * rs6000-nat.c (rs6000_wait): Add `options' argument.
7506 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
7507 it down to the layer beneath.
7508 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
7509 * windows-nat.c (windows_wait): Likewise.
7510 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
7512 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7514 * mi/mi-interp.c (mi_on_resume): Account for whole process
7517 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7519 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
7521 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7523 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
7525 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7527 Fix parsing DW_AT_const_value using DW_FORM_string.
7528 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
7530 2009-05-20 Joel Brobecker <brobecker@adacore.com>
7532 * aix-thread.c (giter_count): Do not count the main thread.
7533 (giter_accum): Do not include the main thread.
7535 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
7537 Remove the PROT parameter from openp.
7538 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
7539 defs.h (openp): Update the prototype.
7540 Update all the openp callers.
7542 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7544 * inflow.c (kill_command): Moved to infcmd.c.
7545 (_initialize_inflow): Don't add the "kill" command or clear
7547 * infcmd.c (kill_command): Moved here from inflow.c.
7548 (_initialize_infcmd): Add the "kill" command here.
7550 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7552 * fork-child.c: Don't include frame.h. Include terminal.h.
7553 (fork_inferior): Call new_tty_postfork after forking adn adding
7554 the child to the inferior list.
7555 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
7557 * inflow.c (struct terminal_info): Remove const qualifier from
7558 `run_terminal' field.
7559 (inferior_thisrun_terminal): Tweak comment.
7560 (inflow_inferior_exit): Release the `run_terminal' field.
7561 (copy_terminal_info): New function.
7562 (new_tty_postfork): New function.
7563 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
7564 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
7565 * inf-ptrace.c: Include terminal.h.
7566 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
7568 * linux-nat.c: Include terminal.h.
7569 (linux_child_follow_fork): Copy the parent's terminal info to the
7571 * inf-ttrace.c: Include terminal.h.
7572 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
7575 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7577 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
7578 (update_global_location_list): Use gdbarch_has_global_breakpoints
7579 instead of gdbarch_has_global_solist and
7580 target_supports_multi_process.
7581 * dicos-tdep.c (dicos_init_abi): Set
7582 gdbarch_has_global_breakpoints.
7583 * gdbarch.sh (has_global_solist): Update comment.
7584 (has_global_breakpoints): New.
7585 * remote.c (remote_start_remote): Use
7586 gdbarch_has_global_breakpoints instead of
7587 gdbarch_has_global_solist.
7588 * target.c (target_detach): Use gdbarch_has_global_breakpoints
7589 instead of gdbarch_has_global_solist.
7590 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
7591 of target_supports_multi_process.
7593 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7595 * objc-lang.c (find_methods): Plug a small memory leak.
7597 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7599 * solib-svr4.c: Include observer.h.
7600 (debug_base, debug_loader_offset_p, debug_loader_offset)
7601 (debug_loader_name, main_lm_addr): Move these globals...
7602 (struct svr4_info): ... into this new structure.
7603 (svr4_info_p): New typedef.
7604 (svr4_info): New global.
7605 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
7607 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
7608 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
7610 (open_symbol_file_object): Adjust to per-inferior svr4.
7611 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
7613 (enable_break): Add svr4_info argument. Adjust to per-inferior
7615 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
7616 Adjust to per-inferior svr4.
7617 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
7620 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7622 * linux-nat.h (linux_proc_get_tgid): Declare.
7623 * linux-nat.c (linux_proc_get_tgid): New.
7624 * linux-thread-db.c (struct thread_db_info): New field
7625 `need_stale_parent_threads_check'.
7626 (add_thread_db_info): Set it.
7627 (find_new_threads_callback): Ignore stale fork parent threads.
7628 (thread_db_resume): New.
7629 (init_thread_db_ops): Install thread_db_resume.
7631 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7633 * fork-child.c (fork_inferior): Only reset the thread list if this
7634 is the first inferior.
7635 (startup_inferior): If the target support multi-process, tell it
7636 to resume only the new process.
7637 * linux-nat.c (num_lwps): Delete global.
7638 (purge_lwp_list): New function.
7639 (num_lwps): New function.
7640 (add_lwp, delete_lwp): Adjust.
7642 (iterate_over_lwps): Add filter argument. Handle it.
7643 (linux_nat_attach): Remove FIXME note.
7644 (linux_nat_detach): Adjust to iterate over threads of the inferior
7645 we're detaching from. Adjust to num_lwps being a function. Don't
7646 assume the head of the lwp list is the main thread of the process
7647 we're detaching from. Don't destroy the LWP list.
7648 (resume_callback): Add debug output.
7649 (linux_nat_resume): Handle resuming a single inferior. Allow a
7650 wildcard resume in non-stop mode.
7651 (linux_handle_extended_wait): Don't assume inferior_ptid is the
7652 correct inferior of the parent LWP.
7653 (status_callback): Also check lp->waitstatus.
7654 (select_event_lwp): Add new filter parameter. Handle it.
7655 (linux_nat_filter_event): Adjust to num_lwps being a function.
7656 (linux_nat_wait_1): When adding the first lwp of the inferior, use
7657 an is_lwp check instead of checking for the number of lwps.
7658 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
7659 pending process exit statuses.
7660 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
7661 Instead delete LWPs of the inferior that we're mourning. Don't
7662 unregister from the event loop here.
7663 (linux_nat_pid_to_str): Use `num_lwps'.
7664 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
7666 (linux_nat_is_async_p): Check if async was masked out.
7667 (linux_multi_process): New global.
7668 (linux_nat_supports_multi_process): New.
7669 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
7671 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
7673 (linux_nat_close): New.
7674 (linux_nat_add_target): Register linux_nat_close and
7675 linux_nat_supports_multi_process.
7676 * linux-nat.h (iterate_over_lwps): Add filter argument.
7677 * linux-thread-db.c (thread_db_handle): Delete.
7678 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
7679 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
7680 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
7681 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
7682 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
7683 longer globals, moved to...
7684 (struct thread_db_info): ... this new structure.
7685 (thread_db_list): New.
7686 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
7688 (have_threads_callback): Filter out threads of all inferiors but
7689 the one specified by the ARGS argument.
7690 (have_threads): Add ptid argument specifying the inferior we're
7691 interested in. Handle it.
7692 (struct thread_get_info_inout): New.
7693 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
7694 (thread_db_attach_lwp): Check that inferior of the passed in
7695 thread is using thread-db. Adjust.
7696 (enable_thread_event): Remove thread_agent parameter. Instead,
7697 get it from the per-inferior thread-db info.
7698 (dladdr_to_soname): Move higher up.
7699 (enable_thread_event_reporting): Adjust to use per-inferior
7701 (try_thread_db_load_1): Replace `handle' parameter by a
7702 thread_db_info parameter. Adjust to use per-inferior thread-db
7704 (try_thread_db_load): Adjust to use per-inferior thread-db info.
7705 (thread_db_load, disable_thread_event_reporting): Ditto.
7706 (check_for_thread_db): Remove conditional reporting of which
7707 libthread_db is in use.
7708 (thread_db_new_objfile): Add comment about inferior_ptid.
7709 (attach_thread): Adjust to use per-inferior thread-db info.
7710 (thread_db_detach): Adjust to use per-inferior thread-db info.
7711 Remove thread event breakpoints of the current inferior. Only
7712 unpush the thread-db target if there are no more processes using
7714 (check_event): Adjust to use per-inferior thread-db info.
7715 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
7716 unpush the thread-db target if there are no more processes using
7718 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
7719 info. Mark breakpoints of the current inferior out before
7720 deleting them. Only unpush the thread-db target if there are no
7721 more processes using it.
7722 (find_new_threads_callback): Adjust to use per-inferior thread_db
7724 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
7725 use per-inferior thread-db info.
7726 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
7728 (thread_db_get_thread_local_address): Adjust.
7729 (thread_db_get_ada_task_ptid): Adjust.
7730 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
7731 if there no more processes left to debug.
7732 * thread.c (set_running, set_executing): Handle resuming all
7733 threads of a single inferior.
7734 * mi/mi-interp.c (mi_output_running_pid): New.
7735 (mi_inferior_count): New.
7736 (mi_on_resume): For backwards compatibility, if resuming all
7737 threads of an inferior, and there is only one inferior, output
7740 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7742 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
7743 (to_fixed_range_type): ... to here.
7745 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7747 * ada-lang.c (desc_data_type): Remove, replace by ...
7748 (desc_data_target_type): ... this.
7749 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
7750 (ada_is_array_descriptor_type): Likewise.
7751 (ada_type_of_array): Likewise.
7752 (ada_coerce_to_simple_array_type): Likewise.
7753 (ada_array_element_type): Likewise.
7755 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7757 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
7758 result of ada_vax_float_print_function inferior call.
7760 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7762 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
7763 avoid creating a dummy value.
7765 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7767 * p-valprint.c (pascal_val_print): Use extract_typed_address
7768 to extract reference value.
7770 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7772 * doublest.c (NAN): Remove unused define.
7773 (extract_floating_by_length, deprecated_extract_floating): Remove.
7774 (store_floating_by_length, deprecated_store_floating): Remove.
7775 (extract_typed_floating): Do not call extract_floating_by_length.
7776 (store_typed_floating): Do not call store_floating_by_length.
7777 (convert_typed_floating): Remove redundant assertions.
7778 * doublest.h (deprecated_extract_floating): Remove.
7779 (deprecated_store_floating): Remove.
7780 * sh64-tdep.c (sh64_register_convert_to_raw): Call
7781 extract_typed_floating instead of deprecated_extract_floating.
7783 2009-05-18 Jon Beniston <jon@beniston.com>
7785 * MAINTAINERS: Add lm32 target.
7786 * Makefile.in: Add lm32 dependencies.
7787 * NEWS: Indicate lm32 is a new target.
7788 * configure.tgt: Add lm32 targets.
7789 * lm32-tdep.c: New file.
7791 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7793 * corelow.c (core_open): Flush the register cache before doing
7794 anything with registers.
7796 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7798 * inflow.h (our_process_group): Remove declaration.
7799 (inferior_process_group): Delete global variable declaration.
7800 (inferior_process_group): New function declaration.
7801 * inflow.c: Include observer.h.
7802 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
7804 (struct terminal_info): New struct.
7805 (our_terminal_info): New global.
7806 (inferior_process_group): New function.
7807 (inferior_thisrun_terminal): Extend description comment.
7808 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
7810 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
7812 (terminal_inferior): Ditto.
7813 (terminal_ours_1): Ditto.
7814 (inflow_new_inferior, inflow_inferior_exit): New functions.
7815 (child_terminal_info): Adjust to per-inferior terminal settings.
7816 (osig_set): New global.
7817 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
7818 or clear `osig_set' accordingly.
7819 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
7820 SIGINT handler, instead of checking the current inferior (which
7822 (_initialize_inflow): Attach inflow_new_inferior and
7823 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
7824 notifications, respectively.
7825 * inferior.h (struct terminal_info): Forward declare.
7826 (struct inferior): Add `terminal_info' field.
7827 * inferior.c (delete_inferior_1): Notify the inferior_exit
7828 observers before removing the inferior from the lists and deleting
7830 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
7831 a function instead of a variable. Adjust.
7832 * procfs.c (procfs_stop): Ditto.
7834 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7836 * infrun.c (handle_inferior_event): When handling a
7837 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
7839 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
7840 from the child if vforking.
7841 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
7842 breakpoints from the child here.
7844 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7846 * infrun.c (pending_follow): Remove execd_pathname member.
7847 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
7848 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
7849 event, don't copy `execd_pathname' to pending_follow, use the
7850 event copy instead. Release `execd_pathname' once done with
7853 * infrun.c (pending_follow): Remove mention of exec events.
7855 2009-05-17 Hui Zhu <teawater@gmail.com>
7857 * i386-tdep.c (i386_process_record): Make it extern.
7858 (i386_gdbarch_init): Don't call set_gdbarch_process_record
7860 * i386-tdep.h (i386_process_record): Declare.
7861 * i386-linux-tdep.c (i386_linux_init_abi): Call
7862 set_gdbarch_process_record.
7864 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
7866 Always report varobj as changed when in_scope attribute changes.
7868 * varobj.c (install_new_value): If non-NULL-ness of value
7871 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7873 * NEWS: Mention set/show libthread-db-search-path.
7874 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
7875 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
7876 * linux-thread-db.c (libthread_db_search_path): New setting.
7877 (thread_db_handle): New variable (replaces using_thread_db).
7878 (try_thread_db_load_1): New function.
7879 (try_thread_db_load, thread_db_load_search): Likewise.
7880 (dladdr_to_soname): Likewise.
7881 (thread_db_load): Iterate over possibly multiple libthread_db's.
7882 (check_for_thread_db): Attempt to load new libthread_db.
7883 (thread_db_detach, thread_db_wait): Unload libthread_db.
7884 (thread_db_mourn_inferior): Likewise.
7885 (_initialize_thread_db): Add new libthread-db-search-path option.
7886 Defer loading of libthread_db to check_for_thread_db.
7887 * solib.c (libpthread_name_p): New function.
7888 (libpthread_solib_p): Call it.
7889 * solib.h (libpthread_name_p): New prototype.
7891 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
7893 * MAINTAINERS: Update my email address.
7895 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
7897 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
7898 * breakpoint.c (create_overlay_event_breakpoint): Renamed
7899 from create_overlay_event_breakpoint_1, old
7900 create_overlay_event_breakpoint deleted.
7901 (breakpoint_re_set_objfile): Don't rescan all objfiles
7903 (breakpoint_re_set): New function.
7904 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
7905 instead of breakpoint_re_set.
7906 * objfiles.c (objfile_relocate): Likewise.
7908 2009-05-14 Joel Brobecker <brobecker@adacore.com>
7910 * gdbarch.sh: Add comment documenting the target_gdbarch global.
7911 gdbarch.h does NOT need to be regenerated as the corresponding
7912 change has already been made in a previous commit.
7914 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
7916 Remove all i386 debug register low level macros in config nm files.
7917 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
7918 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
7919 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
7921 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
7922 (struct i386_dr_low_type): New type.
7923 (i386_dr_low): New global variable.
7924 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
7925 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
7926 i386_dr_low struct variable fields.
7927 (i386_remove_aligned_watchpoint): Likewise.
7928 (i386_stopped_data_address): Likewise.
7929 (i386_stopped_by_hwbp): Likewise.
7930 (show_debug_regs_command_added): New static variable.
7931 (add_show_debug_regs_command): New static function.
7932 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
7933 (i386_set_debug_register_length): New function.
7934 (_initialize_i386_nat): Delete.
7936 * amd64-linux-nat.c: Include "i386-nat.h".
7937 (amd64_linux_dr_set_control): Change to static.
7938 (amd64_linux_dr_get_status): Change to static.
7939 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
7940 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
7942 * go32-nat.c: Include "i386-nat.h".
7943 (go32_set_addr): Change to static.
7944 (go32_set_dr7): Change to static. Change arg type to unisgned long.
7945 (go32_get_dr6): Change to static. Change return type to unisnged long.
7946 (init_go32_ops): Set i386_dr_low variable fields.
7947 * i386-linux-nat.c: Include "i386-nat.h".
7948 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
7949 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
7950 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
7951 * i386bsd-nat.h: Declare functions used for
7952 i386_dr_low fields in i386fbsd-nat.c.
7953 * i386fbsd-nat.c: Include "i386-nat.h".
7954 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
7955 * windows-nat.c: Include "i386-nat.h".
7956 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
7958 (cygwin_get_dr6): Change return type to unisnged long.
7959 (cygwin_set_dr7): Change arg type to unisgned long.
7960 (init_windows_ops): Set i386_dr_low function fields.
7962 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
7963 i386_set_debug_register_length.
7964 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
7966 * config/i386/nm-cygwin.h: Remove all I386_* macros.
7967 * config/i386/nm-cygwin64.h: Likewise.
7968 * config/i386/nm-fbsd.h: Likewise.
7969 * config/i386/nm-linux.h: Likewise.
7970 * config/i386/nm-i386.h: Remove completely.
7971 * config/i386/nm-go32.h: Remove completely.
7972 * config/i386/nm-linux64.h: Remove completely.
7973 * config/i386/go32.mh (NAT_FILE): Remove entry.
7974 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
7976 2009-05-14 Jon Beniston <jon@beniston.com>
7978 * MAINTAINERS: Add Jon Beniston to write after approval list.
7980 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
7982 * objc-lang.c (objc_objfile_data): New variable.
7983 (find_methods): Skip objfiles without Obj-C methods.
7984 (_initialize_objc_lang): New function.
7986 2009-05-13 Joel Brobecker <brobecker@adacore.com>
7988 * c-lang.c (print_wchar): Remove unnecessary cast.
7990 2009-05-12 Jim Blandy <jimb@red-bean.com>
7992 * MAINTAINERS: Remove self as m32c target maintainer.
7994 2009-05-12 Pedro Alves <pedro@codesourcery.com>
7996 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
7997 * command.h (deprecated_add_set_cmd): Delete declaration.
7998 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
7999 'set debug gnu-nat' and 'show debug gnu-nat'.
8000 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8001 show-debug-registers' with 'maint set show-debug-registers' and
8002 'maint show show-debug-registers'.
8003 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8004 show-debug-registers' with 'maint set show-debug-registers' and
8005 'maint show show-debug-registers'.
8007 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8009 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8010 pushing it on the output obstack.
8012 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8014 Fix internal error on breaking at a multi-locations caller source line.
8015 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8016 command with no parameters.
8018 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8020 * linux-nat.c (enum sigchld_state): Delete.
8021 (linux_nat_async_events_state): Delete.
8022 (struct waitpid_result): Delete.
8023 (waitpid_queue): Delete.
8024 (queued_waitpid_1): Delete.
8025 (async_file_flush): New.
8026 (queued_waitpid, push_waitpid): Delete.
8027 (async_file_mark): New.
8028 (drain_queued_events): Delete.
8029 (my_waitpid): Remove locally queued events handling.
8030 (linux_test_for_tracefork): Upjust.
8031 (linux_child_follow_fork): Ditto.
8032 (sync_sigchld_action): Delete.
8033 (blocked_mask): Reinstate.
8034 (async_sigchld_action): Rename to...
8035 (sigchld_action): ... this.
8036 (block_child_signals): New.
8037 (restore_child_signals_mask): New.
8038 (lin_lwp_attach_lwp): Adjust.
8039 (linux_nat_create_inferior): Ditto.
8040 (linux_nat_attach): Also use lp->status in async mode.
8041 (get_pending_status): Don't use queued_waitpid.
8042 (linux_nat_detach): Don't drain locally queued events.
8043 (linux_nat_resume): Allow pending wait statuses stored lp->status
8044 in async mode. If returning early due to a pending event,
8045 re-register the event source.
8046 (stop_wait_callback): Allow pending wait statuses stored
8047 lp->status in async mode.
8048 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8049 (linux_nat_wait): Rename to ...
8050 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8051 lp->status in async mode. Always add WNOHANG to the waitpid
8052 options in async mode.
8053 (linux_nat_wait): New.
8054 (kill_callback): Don't drain locally queued events.
8055 (sigchld_handler): Rewrite.
8056 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8057 refer to "set target-async".
8058 (linux_nat_async_mask): If in non-stop, and re-enabling async
8059 mode, re-register the target event source in the event loop.
8060 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8061 (get_pending_events, async_sigchld_handler)
8062 (linux_nat_async_events): Delete.
8063 (handle_target_event): New.
8064 (linux_nat_async_file_handler): Delete.
8065 (linux_async_pipe): New.
8066 (linux_nat_async): Only re-register in the event loop if not
8067 registered yet. Always notify the event-loop once if enabling the
8069 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8070 lp->status, not in the locally queued event list.
8071 (linux_nat_stop): Don't mask out async event handling.
8072 (linux_nat_setup_async): Delete.
8073 (_initialize_linux_nat): Adjust.
8074 (lin_thread_get_thread_signals): blocked_mask is global again.
8077 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8079 Unify target macros.
8081 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8082 (target_stoppped_by_watchpoint): New macro.
8083 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8084 (target_have_steppable_watchpoint): New macro.
8085 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8086 (target_have_continuable_watchpoint): New macro.
8087 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8088 (target_can_use_hardware_watchpoint): New macro.
8089 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8090 (target_region_ok_for_hw_watchpoint): New macro.
8092 * breakpoint.c (update_watchpoint): Use new macros.
8093 (bpstat_alloc): Likewise.
8094 (create_breakpoint): Likewise.
8095 (watch_command_1): Likewise.
8096 (can_use_hardware_watchpoint): Likewise.
8097 (do_enable_breakpoint): Likewise.
8098 * infrun.c (handle_inferior_event): Adapt to new macros.
8099 * mips-tdep.c (mips_gdbarch_init): Update comments.
8100 * procfs.c (procfs_set_watchpoint): Update comment.
8101 (procfs_insert_watchpoint): Adapt to new macros.
8102 * remote-m32r-sdi.c (m32r_stop):
8103 * remote-mips.c (mips_remove_breakpoint):
8104 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8105 (debug_to_stopped_by_watchpoint): Likewise.
8108 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8110 * src/gdb/target.h: Remove all tests for already defined
8111 macros. All macros defined here should not be set in config
8114 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8116 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8117 (have_ptrace_getsetfpregs): Likewise.
8118 fetch_all_gp_regs): New function.
8119 (fetch_gp_regs): New function.
8120 (fetch_all_fp_regs): Likewise.
8121 (fetch_fp_regs): New function.
8122 (fetch_ppc_registers): Using the new methods to fetch general-
8123 purpose and floating-pointer registers.
8124 (store_all_gp_regs): New function.
8125 (store_gp_regs): Likewise.
8126 (store_all_fp_regs): New function.
8127 (store_fp_regs): Likewise.
8128 (store_ppc_registers): Using the new methods to store general-
8129 purpose and floating-pointer registers.
8131 2009-05-08 Doug Evans <dje@google.com>
8133 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8135 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8137 * MAINTAINERS (Write After Approval): Add self.
8139 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8141 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8143 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8145 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8147 * configure: Regenerate.
8149 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8151 * utils.c: Add include of gdb_usleep.h.
8152 (defaulted_query): Detect false EOF conditions that happen
8153 on terminals opened with the O_NONBLOCK flag when there is
8156 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8158 * inferior.c (add_inferior): Move observer_notify_new_inferior
8160 (add_inferior_silent): ... here.
8162 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8163 Pedro Alves <pedro@codesourcery.com>
8165 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8166 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8168 (procfs_stopped_by_watchpoint): Made static, ptid argument
8170 (_initialize_procfs): Register new watchpoint related target
8172 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8173 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8174 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8175 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8176 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8178 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8179 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8180 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8181 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8183 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8184 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8185 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8186 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8189 2009-05-06 Hui Zhu <teawater@gmail.com>
8191 * i386-tdep.c (i386_process_record): Change bzero to memset.
8193 2009-05-06 Hui Zhu <teawater@gmail.com>
8195 * NEWS: Add item for process record and replay.
8197 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8199 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8201 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8203 * inferior.h (read_pc, write_pc): Remove.
8204 * regcache.c (read_pc, write_pc): Remove.
8206 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8208 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8209 when determining value of stop_pc. Replace subsequent uses of
8210 read_pc by inspecting already-retrieved stop_pc value.
8211 (keep_going): Use regcache_read_pc instead of read_pc.
8213 * breakpoint.c (watchpoint_check): Use current frame architecture
8214 and PC instead of current_gdbarch and read_pc ().
8215 * tracepoint.c (set_traceframe_context): Replace PC argument
8216 with FRAME argument.
8217 (trace_start_command, finish_tfind_command): Update calls.
8218 (finish_tfind_command): Compare frame IDs to identify transitions
8220 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8221 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8222 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8223 of read_pc and write_pc.
8224 (store_register): Make regcache argument non-const. Update call
8225 to exec_one_dummy_insn.
8227 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8228 * infcmd.c (post_create_inferior): Likewise.
8229 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8230 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8231 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8232 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8233 * linux-fork.c (fork_load_infrun_state): Likewise.
8234 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8235 * record.c (record_wait): Likewise.
8236 * procfs.c (procfs_wait): Likewise.
8237 * remote-mips.c (common_open, mips_wait): Likewise.
8238 * remote-m32r-sdi.c (m32r_resume): Likewise.
8240 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8241 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8242 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8243 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8244 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8246 * solib-darwin.c: Include "regcache.h".
8247 * solib-pa64.c: Include "regcache.h".
8248 * solib-svr4.c: Include "regcache.h.".
8250 * symfile.c: Do not mention read_pc or write_pc in comments.
8251 * dink32-rom.c: Likewise.
8252 * m32r-rom.c: Likewise.
8253 * mips-tdep.c: Likewise.
8255 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8257 * fork-child.c (startup_inferior): Move setting stop_pc ...
8258 * infcmd.c (post_create_inferior): ... to here.
8260 2009-05-04 Michael Snyder <msnyder@vmware.com>
8262 * NEWS: Add item for reverse debugging commands.
8264 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8266 * go32-nat.c (go32_stop): Delete.
8267 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8268 (go32_create_inferior): Don't call go32_stop or
8270 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8272 (init_go32_ops): Don't register go32_stop.
8274 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8276 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8279 * infcall.c (find_function_addr): Avoid compiler warnings for
8282 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8284 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8285 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8287 2009-05-01 Doug Evans <dje@google.com>
8289 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8292 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8294 * record.c (_initialize_record): Reformat and clarify doc strings
8295 for stop-at-limit and insn-number-max.
8297 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8299 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8301 Make specifiable the make_function_type type memory ownership.
8302 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8303 explicitely instead of TYPE-initialized removed local variable
8304 `objfile'. Describe `objfile' it in the function comment.
8305 (lookup_function_type): Update make_function_type callers.
8306 * gdbtypes.h (make_function_type): Update the prototype.
8307 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8308 * dwarf2read.c (read_subroutine_type): Likewise.
8309 * stabsread.c (read_type): Likewise.
8311 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8313 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8314 printing a bogus "Thread <main>".
8315 (go32_thread_alive): Don't return 1 for null_ptid.
8317 * i386-tdep.c (i386_go32_init_abi): Override the number of
8318 registers due to non-support of SSE.
8320 2009-04-30 Anthony Green <green@moxielogic.com>
8322 * configure.tgt: Link the moxie simulator in with gdb.
8324 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8326 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8329 2009-04-30 Hui Zhu <teawater@gmail.com>
8330 Michael Snyder <msnyder@vmware.com>
8332 I386 Linux process record and replay support.
8334 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8335 This struct has the argument for the function
8336 "record_linux_system_call".
8337 (i386_linux_intx80_sysenter_record): New function. Parse the
8338 system call instruction and call function
8339 "record_linux_system_call" to record execute log.
8340 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
8341 Set "i386_linux_intx80_sysenter_record" to
8342 "i386_intx80_record" and "i386_sysenter_record".
8344 2009-04-30 Hui Zhu <teawater@gmail.com>
8345 Michael Snyder <msnyder@vmware.com>
8347 I386 architecture process record and replay support.
8349 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
8350 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
8352 (aflag, dflag, override, modrm, mod, reg, rm, ot,
8353 i386_record_pc): New variables. Ditto.
8354 (i386_record_modrm, i386_record_lea_modrm_addr,
8355 i386_record_lea_modrm): New functions. Ditto.
8356 (i386_process_record): New function. Parse the instruction in
8357 address "addr" and record the values of registers and memory
8358 that will be changed by this instruction.
8359 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
8360 "process_record" interface.
8361 * i386-tdep.h (gdbarch_tdep): New function pointers
8362 "i386_intx80_record" and "i386_sysenter_record" that point to
8363 the function that can record "intx80" and "sysenter" execute
8366 2009-04-30 Hui Zhu <teawater@gmail.com>
8367 Michael Snyder <msnyder@vmware.com>
8369 * infrun.c (use_displaced_stepping): Return false if process
8370 record and replay target is used.
8371 (proceed): Call function "record_not_record_set" if pocess
8372 record and replay target is used.
8374 2009-04-30 Hui Zhu <teawater@gmail.com>
8375 Michael Snyder <msnyder@vmware.com>
8377 Linux process record and replay support.
8379 * Makefile.in (ALLDEPFILES): Add linux-record.c.
8380 (ALL_TARGET_OBS): Add linux-record.o.
8381 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
8382 (i[34567]86-*-linux*): Add linux-record.o.
8383 * linux-record.c, linux-record.h: New file.
8385 2009-04-30 Hui Zhu <teawater@gmail.com>
8386 Michael Snyder <msnyder@vmware.com>
8388 Process record and replay target.
8390 * Makefile.in (SFILES): Add record.c.
8391 (COMMON_OBS): Add record.o.
8392 * record.c, record.h: New file.
8394 2009-04-30 Hui Zhu <teawater@gmail.com>
8395 Michael Snyder <msnyder@vmware.com>
8397 * target.h (strata): New stratum "record_stratum".
8399 2009-04-30 Hui Zhu <teawater@gmail.com>
8400 Michael Snyder <msnyder@vmware.com>
8402 GDBARCH interface for process record and replay.
8404 * gdbarch.sh (process_record): This interface point to the
8405 function that records the inferior execute log.
8407 2009-04-29 Doug Evans <dje@google.com>
8409 * i386-nat.c (child_post_startup_inferior): Delete, unused.
8411 2009-04-29 Pedro Alves <pedro@codesourcery.com>
8413 * breakpoint.c (print_exception_catchpoint): Access `b' directly
8414 instead of `b->loc->owner'.
8415 (print_mention_exception_catchpoint): Ditto.
8417 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8419 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
8421 2009-04-27 Tom Tromey <tromey@redhat.com>
8423 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
8425 2009-04-27 Jerome Guitton <guitton@adacore.com>
8427 * symtab.c (append_exact_match_to_sals): New function, extracted
8428 from expand_line_sal.
8429 (expand_line_sal): Use append_exact_match_to_sals to append exact
8430 matches. If none found, append all best items.
8432 2009-04-27 Jerome Guitton <guitton@adacore.com>
8434 * main.c (captured_main): Move gdbinit lookups after gdb_init.
8436 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
8439 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
8440 (read_func_scope): Call inherit_abstract_dies.
8442 2009-04-25 Eli Zaretskii <eliz@gnu.org>
8444 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
8445 sparc-sol2-nat.c and sparc-sol2-tdep.c.
8447 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
8449 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
8451 ARI change: Use "/* ARI: rule */" pattern.
8452 * utils.c: Update ARI patterns.
8453 * gdb_dirent.h: Likewise.
8455 2009-04-23 Anthony Green <green@moxielogic.com>
8457 * MAINTAINERS: Add moxie target.
8458 * configure.tgt: Add moxie-*-elf target.
8459 * moxie-tdep.c: New file.
8460 * moxie-tdep.h: New file.
8462 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8464 * ada-lang.c: Remove an extra empty line. No code change.
8466 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8468 Fix double free on error inserting the breakpoint instruction.
8469 * breakpoint.c (create_breakpoints): Move the
8470 update_global_location_list call to ...
8471 (break_command_really): ... here together with the second local call
8472 both unified after all the cleanups.
8474 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8475 Tom Tromey <tromey@redhat.com>
8477 * configure, config.in: Regenerate.
8478 * configure.ac: Support for relocatable GDB datadir. Use
8479 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
8480 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
8481 * top.c (init_main): Add "set data-directory".
8482 * defs.h (gdb_datadir): Declare.
8483 * main.c (gdb_datadir): New global.
8484 (captured_main): Initialize gdb_datadir. Use relocate_directory.
8485 (relocate_path): New function.
8486 (relocate_directory): Likewise.
8487 (get_init_files): Use relocate_path.
8488 (README): Mention --with-gdb-datadir.
8490 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8492 * ada-tasks (task_command_1): Call target_find_new_threads.
8494 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8496 * stack.c (do_gdb_disassembly): Print the exception message if an
8497 error was thrown while trying to perform the disassembly.
8499 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8501 * varobj.c (free_variable): Replace free_current_contents by xfree.
8503 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
8505 * arm-linux-nat.c (fetch_register, store_register): Use
8506 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
8507 * arm-linux-tdep.c (arm_linux_supply_gregset,
8508 arm_linux_collect_gregset): Likewise.
8509 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
8510 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
8512 2009-04-22 Hui Zhu <teawater@gmail.com>
8514 * stack.c (_initialize_stack): Set the default of
8515 disassemble-next-line to off.
8517 2009-04-21 Tom Tromey <tromey@redhat.com>
8519 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
8520 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
8522 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8524 * configure.ac: Add quotes to not lose brackets in help text.
8525 * configure: Rebuild.
8527 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8529 * configure.ac: Don't postprocess Makefile in config.status.
8530 Substitute GDB_NM_FILE. Don't substitute nm_h.
8531 * Makefile.in (GDB_NM_FILE): Substitute.
8532 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
8533 * configure: Regenerate.
8534 * gnulib/Makefile.in: Regenerate.
8536 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8538 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
8539 --with-htmldir): New.
8540 * configure: Regenerate.
8542 2009-04-21 Tom Tromey <tromey@redhat.com>
8544 * configure: Rebuild.
8545 * configure.ac: Use lower case for start of help strings. Clean
8546 up --with-sysroot help.
8548 2009-04-21 Tom Tromey <tromey@redhat.com>
8550 * configure: Rebuild.
8551 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
8552 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
8555 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8557 ARI fix: remove "%p".
8558 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
8559 (ia64_sigtramp_frame_this_id): Ditto.
8560 (ia64_libunwind_frame_this_id): Ditto.
8561 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
8562 * symmisc.c (maintenance_info_psymtabs): Ditto.
8564 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8566 * configure.ac (--with-relocated-sources): New.
8567 * configure, config.in: Regenerate.
8568 * source.c (add_substitute_path_rule): Remove static.
8569 * source.h (add_substitute_path_rule): Declare.
8570 * main.c: Include "source.h".
8571 (captured_main): Add substitution rule if RELOC_SRCDIR.
8573 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8575 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
8577 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8579 * NEWS: Mention MIPS/Linux hardware watchpoint support.
8581 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8583 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
8584 (maint_show_dr, super_close): New variables.
8585 (super_fetch_registers, super_store_registers): Make static.
8586 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
8587 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
8588 (pt_watch_style): Define new enum.
8589 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
8591 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
8593 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
8594 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
8595 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
8596 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
8597 (type_to_irw, fill_mask, try_one_watch)
8598 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
8599 (mips_linux_new_thread, populate_regs_from_watches)
8600 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
8601 (mips_linux_close): New functions.
8602 (_initialize_mips_linux_nat): Register watchpoint functions with
8603 the target_ops. Add show-debug-regs maintenance command.
8605 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8607 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
8609 2009-04-19 Pedro Alves <pedro@codesourcery.com>
8611 * NEWS: Mention gdbserver support for x86 Windows CE.
8613 2009-04-19 Eli Zaretskii <eliz@gnu.org>
8615 * config/djgpp/fnchange.lst: Fix typos.
8617 Set default host and target charsets in the DJGPP port.
8619 * config/djgpp/config.sed (am_cv_langinfo_codeset)
8620 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
8621 in all configure scripts that define ac_cv_env_CPP_value.
8623 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
8626 * config/djgpp/nl_types.h: New file.
8628 * config/djgpp/langinfo.h: New file.
8630 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
8632 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
8634 * Makefile.in (MAKEHTML): Set to makeinfo --html.
8635 (MAKEHTMLFLAGS): Set to empty.
8637 2009-04-18 Eli Zaretskii <eliz@gnu.org>
8639 * NEWS: Mention all new set/show commands added since GDB 6.8 was
8642 * go32-nat.c (go32_sysinfo): Check if the call to
8643 __dpmi_get_capabilities fills the buffer with information, and
8644 don't use the buffer if not.
8646 2009-04-17 Tom Tromey <tromey@redhat.com>
8648 * charset.c (_initialize_charset): Add special case for "646".
8650 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
8652 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
8653 * configure: Regenerate.
8654 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
8655 configure substitutions.
8656 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
8658 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
8660 ARI fix: Do not use %p, replace by call to host_address_to_string
8662 * darwin-nat.c (darwin_xfer_partial): Apply change.
8663 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
8664 * gnu-nat.h (proc_debug): Ditto.
8665 * symmisc.c (maintenance_info_symtabs): Ditto.
8666 (maintenance_info_psymtabs): Ditto.
8667 * windows-nat.c (handle_load_dll): Ditto.
8668 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
8669 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
8671 2009-04-17 Joseph Myers <joseph@codesourcery.com>
8673 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
8674 --enable-64-bit-bfd.
8675 (sparc-*-linux*): Likewise.
8677 2009-04-17 Eli Zaretskii <eliz@gnu.org>
8679 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
8682 2009-04-16 Pedro Alves <pedro@codesourcery.com>
8684 * remote.c (remote_query_attached): Fix pasto in packet_ok result
8687 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8689 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8690 Revert the previous change. Might not be correct, actually.
8692 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8694 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
8695 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
8696 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
8697 Remove declaration. These are non-existent functions.
8699 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8701 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8702 Fix a compilation warning on mips-irix due to casting from
8703 a pointer of different size.
8705 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8707 * ada-lang.c (symtab_for_sym): Delete.
8708 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
8710 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8712 * ada-lang.c (extract_string): Delete.
8713 (ada_main_name): Reimplement using target_read_string instead of
8716 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
8718 * m68klinux-nat.c: Remove obsolete comment.
8719 (fetch_register, store_register): Don't call
8720 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
8721 which are always nops here.
8723 2009-04-14 Tom Tromey <tromey@redhat.com>
8725 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
8726 (c_printstr): Likewise.
8727 * charset.c: Include gdb_wait.h.
8728 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
8729 (find_charset_names): Use pexecute. Handle libiconv's output.
8731 (_initialize_charset): Use xstrdup.
8732 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
8734 (INTERMEDIATE_ENCODING): New define.
8735 * configure, config.in: Rebuild.
8736 * configure.ac: Check for btowc.
8738 2009-04-15 Tom Tromey <tromey@redhat.com>
8740 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
8742 2009-04-15 Eli Zaretskii <eliz@gnu.org>
8744 * utils.c (parse_escape): Initialize target_char to pacify GCC.
8746 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
8748 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
8750 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
8752 ARI fix: sprintf rule.
8753 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
8754 * ada-lang.c (add_angle_brackets): Use xstrprintf.
8755 (ada_decode): Replace sprintf by xsnprintf.
8756 (find_old_style_renaming_symbol): Ditto.
8757 (ada_to_fixed_type_1, ada_enum_name): Ditto.
8760 2009-04-14 Joel Brobecker <brobecker@adacore.com>
8762 * target.c (target_mourn_inferior): Call bfd_cache_close_all
8763 after having executed the target mourn_inferior routine.
8765 2009-04-14 Eli Zaretskii <eliz@gnu.org>
8767 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
8770 2009-04-13 David Daney <ddaney@caviumnetworks.com>
8772 * infrun.c (maybe_software_singlestep): New function.
8773 (resume): Call maybe_software_singlestep.
8774 (handle_inferior_event): Same.
8776 2009-04-13 Tom Tromey <tromey@redhat.com>
8778 * python/python-frame.c (frapy_richcompare): Return
8779 Py_NotImplemented, not an error. Handle Py_NE as well.
8781 2009-04-13 Eli Zaretskii <eliz@gnu.org>
8783 * charset.c (EILSEQ): Define if not defined by system headers.
8785 2009-04-11 Eli Zaretskii <eliz@gnu.org>
8787 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
8788 to be consistent with renaming config.intl.in into config_intl.in.
8790 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
8791 consistent with the change from 2008-11-09.
8793 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
8795 * gdbtypes.c: Remove excessive parentheses at the return keywords.
8796 * varobj.c (varobj_invalidate): Fix indentation.
8797 * varobj.c (varobj_invalidate): Fix formatting text width.
8799 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
8801 Implement -exec-jump.
8803 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
8804 * mi/mi-main.c (mi_cmd_exec_jump): New.
8805 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
8807 2009-04-07 Doug Evans <dje@google.com>
8809 * symfile.c (symbol_file_clear): Fix indentation.
8811 2009-04-06 Mark Kettenis <kettenis@gnu.org>
8813 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
8815 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8817 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
8818 (ppc_linux_auxv_parse): New function.
8819 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
8820 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
8822 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8824 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
8825 BFD to contents of SPU name note.
8826 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
8827 with "from_tty" argument 1 instead of 0.
8829 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
8832 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
8833 Create the symbol in local scope.
8834 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
8836 2009-04-02 Keith Seitz <keiths@redhat.com>
8838 * stabsread.c (read_member_functions): GCC may emit an extra space
8839 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
8840 whitespace when looking for these functions.
8842 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8844 Change the default value for "set print frame-arguments" to scalars.
8846 * stack.c (print_frame_arguments): Set initial value to "scalars".
8848 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
8850 * mips-tdep.c (mips_numeric_register_alieses): New definition.
8851 (mips_gdbarch_init): Add user registers from
8852 mips_numeric_register_aliases.
8854 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8856 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
8858 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8860 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
8861 this is the last one.
8863 2009-04-01 Pedro Alves <pedro@codesourcery.com>
8865 * remote.c (append_resumption): New.
8866 (remote_vcont_resume): Use it.
8868 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8870 * windows-nat.c (+windows_get_ada_task_ptid): New function.
8871 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
8873 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
8874 Keith Seitz <keiths@redhat.com>
8875 Jan Kratochvil <jan.kratochvil@redhat.com>
8878 * Makefile.in (dbxread.o): Update.
8879 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
8880 * dwarf2read.c (GDB_FORM_cached_string): New.
8881 (read_partial_die): Use dwarf2_canonicalize_name.
8882 (dwarf2_linkage_name): Use dwarf2_name.
8883 (dwarf2_canonicalize_name): New.
8884 (dwarf2_name): Use dwarf2_canonicalize_name.
8885 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
8886 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
8887 * symtab.c (lookup_symbol_in_language): Canonicalize input before
8889 * cp-name-parser.y: operator() requires two parameters,
8890 according to libiberty.
8891 * minsyms.c (lookup_minimal_symbol): Canonicalize input
8895 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8897 Provide support for (Ada) task-specific breakpoints.
8899 * ada-lang.h (ada_get_task_number): Add declaration.
8900 (breakpoint_ada_task_match): Delete declaration.
8901 * ada-tasks.c (ada_get_task_number): Make non-static.
8902 * breakpoint.h (struct breakpoint): Add field "task".
8903 * breakpoint.c (print_one_breakpoint_location): Add handling of
8904 task-specific breakpoints.
8905 (create_breakpoint, create_breakpoints, find_condition_and_thread):
8906 New parameter "task".
8907 (break_command_really): Update calls to find_condition_and_thread
8908 and create_breakpoints.
8909 (breakpoint_re_set_one): Update call to find_condition_and_thread.
8912 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8914 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
8916 2009-03-31 Pedro Alves <pedro@codesourcery.com>
8918 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
8919 if the thread's ptid without a thread id field is in the list
8920 before calling thread_change_ptid.
8921 (extended_remote_attach_1): In non-stop mode, do not rely on
8922 querying the current thread, instead, query the thread list, and
8923 select the first thread of the process.
8924 * gdbthread.h (first_thread_of_process): Declare.
8925 * thread.c (first_thread_of_process): Define.
8927 2009-03-30 Stan Shebs <stan@codesourcery.com>
8929 Make tracepoints into a type of breakpoint.
8930 * breakpoint.h (enum bptype): Add bp_tracepoint.
8931 (struct breakpoint): Add fields step_count, pass_count, actions.
8932 (get_tracepoint, get_tracepoint_by_number): Declare.
8933 (all_tracepoints): Declare.
8934 * breakpoint.c: Include tracepoint.h, readline.h.
8935 (ALL_TRACEPOINTS): Move here from tracepoint.c.
8936 (tracepoint_count): Ditto.
8937 (should_be_inserted): GDB does not insert tracepoints itself.
8938 (print_it_typical): Add tracepoint case.
8939 (bpstat_what): Ditto.
8940 (print_one_breakpoint_location): Ditto, and add printing for
8941 pass count, step count, and action list.
8942 (user_settable_breakpoint): Add tracepoint case.
8943 (allocate_bp_location): Ditto.
8944 (set_breakpoint_location_function): Ditto.
8945 (disable_breakpoints_in_shlibs): Ditto.
8947 (break_command_really): Add argument traceflag, use to choose
8948 basic breakpoint type.
8949 (break_command_1): Pass extra argument.
8950 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
8951 (breakpoint_re_set_one): Add tracepoint case.
8952 (disable_command, enable_command): Ditto.
8953 (set_tracepoint_count): Move here from tracepoint.c.
8954 (trace_command): Move here from tracepoint.c and use
8955 break_command_really.
8956 (tracepoints_info): Move here from tracepoint.c and call
8958 (enable_trace_command): Move here from tracepoint.c and call
8960 (disable_trace_command): Move here from tracepoint.c and call
8962 (delete_trace_command): Move here from tracepoint.c and call
8964 (trace_pass_command): Move here from tracepoint.c.
8965 (get_tracepoint_by_number): Ditto.
8966 (tracepoint_save_command): Ditto.
8967 (get_tracepoint): New function.
8968 (all_tracepoints): New function.
8969 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
8970 deprecate "enable trace" and "disable trace" commands.
8971 * tracepoint.h (struct tracepoint): Remove.
8972 (tracepoint_chain): Remove decl.
8973 (deprecated_create_tracepoint_hook): Remove decl.
8974 (deprecated_delete_tracepoint_hook): Remove decl.
8975 (deprecated_modify_tracepoint_hook): Remove decl.
8976 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
8977 (free_actions): Update signature.
8978 (validate_actionline): Update signature.
8979 (end_actions_pseudocommand): Declare.
8980 (while_stepping_pseudocommand): Declare.
8981 * tracepoint.c: Include breakpoint.h.
8982 (tracepoint_chain, tracepoint_count): Remove.
8983 (free_actions, make_cleanup_free_actions): Update signature.
8984 (trace_command, set_raw_tracepoint): Remove.
8985 (trace_mention): Remove.
8986 (tracepoints_info): Remove.
8987 (tracepoint_operation, map_args_over_tracepoints): Remove.
8988 (get_tracepoint_by_number): Remove.
8989 (enable_trace_command, disable_trace_command): Remove.
8990 (delete_trace_command, trace_pass_command): Remove.
8991 (trace_actions_command, read_actions): Update signature.
8992 (validate_actionline): Update signature, use bp loc.
8993 (encode_actions): Ditto.
8994 (download_tracepoint): New function, body of trace_start_command.
8995 (trace_start_command): Call it, use all_tracepoints.
8996 (tracepoint_save_command): Remove.
8997 (tracepoint_dump_command): Use get_tracepoint.
8998 (end_actions_pseudocommand): Make globally visible.
8999 (while_stepping_pseudocommand): Ditto.
9000 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9002 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9004 Expose frames to Python.
9005 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9006 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9007 (python-frame.o): New target.
9008 * python/python-frame.c: New file.
9009 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9010 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9011 gdbpy_initialize_frames): New prototypes.
9012 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9013 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9015 * stack.c (find_frame_funname): New function, factored out of
9017 (print_frame): Call find_frame_funname.
9018 * stack.h (find_frame_funname): Add prototype.
9020 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9022 Remove unused value_object attribute `owned_by_gdb'.
9023 * python/python-value.c (value_object): Remove owned_by_gdb
9025 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9026 (valpy_new): Likewise.
9027 (value_to_value_object): Likewise.
9029 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9031 Change gdb.Value.address from a method to an attribute.
9032 * python/python-value.c (value_object): Add `address' element.
9033 (valpy_dealloc): Decrement reference to self->address if set.
9034 (valpy_new): Initialize val_obj->address.
9035 (valpy_address): Rename to ...
9036 (valpy_get_address): ... this. Change signature from method to
9037 attribute. Update self->address if not set.
9038 (value_to_value_object): Initialize val_obj->address.
9039 (value_object_getset): Add `address' element.
9040 (value_object_methods): Remove `address' element.
9042 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9044 * observer.sh: Set LANG/LC_ALL to C, not c.
9046 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9048 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9051 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9053 * remote.c (remote_stop_ns): If multi-process extensions are off,
9054 and GDB is requesting the whole process to stop, sent "vCont;t",
9057 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9059 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9062 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9064 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9066 2009-03-26 Doug Evans <dje@google.com>
9068 * thread.c (do_restore_current_thread_cleanup): Redo test for
9069 whether to restore old->inferior_ptid.
9071 2009-03-26 Tom Tromey <tromey@redhat.com>
9073 * breakpoint.c (resolve_sal_pc): Preserve original line number
9074 when skipping prologue.
9076 2009-03-26 Doug Evans <dje@google.com>
9078 * thread.c (inferior_thread) Remove "extern" in definition.
9080 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9082 Add gdb.Value.is_optimized_out attribute.
9083 * python/python-value.c (valpy_get_is_optimized_out): New
9085 (value_object_getset): New variable.
9086 (value_object_type): Initialize tp_getset element.
9088 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9090 Recognize missing DW_AT_location as <value optimized out>.
9092 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9093 Call add_symbol_to_list.
9095 2009-03-25 Tom Tromey <tromey@redhat.com>
9097 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9098 * stack.c (print_this_frame_argument_p): Use check_typedef.
9100 2009-03-25 Tom Tromey <tromey@redhat.com>
9102 * configure: Rebuild.
9103 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9104 Rearrange flags setting. Add comments.
9106 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9108 * config/i386/nm-i386.h: Remove code within
9109 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9110 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9112 * config/i386/nm-cygwin64.h: Ditto.
9113 * config/i386/nm-fbsd.h: Ditto.
9114 * config/i386/nm-go32.h: Ditto.
9115 * config/i386/nm-linux.h: Ditto.
9116 * config/i386/nm-linux64.h: Ditto.
9118 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9120 ARI fix: "xasprintf" rule.
9121 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9123 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9125 * remote.c (remote_start_remote): In non-stop mode, call
9126 init_wait_for_inferior before adding threads and inferiors.
9128 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9130 * breakpoint.c (breakpoint_thread_match): Split a large condition
9131 into several smaller conditions. No behavior change.
9133 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9135 * infrun.c (infrun_thread_thread_exit): New.
9136 (_initialize_infrun): Attach it to the thread_exit observer.
9137 * thread.c (delete_thread_1): Always call the observer, passing it
9139 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9140 SILENT, return immediately.
9142 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9144 * infrun.c (normal_stop): Use has_stack_frames instead of
9146 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9147 when there is no thread selected.
9148 (mi_cmd_execute): Don't special case commands that can run without
9149 a valid selected thread.
9150 * top.c (execute_command): Don't special case commands that can
9151 run without a valid selected thread. Use has_stack_frames.
9152 * infcmd.c (ensure_valid_thread): New.
9153 (continue_1, step_1, jump_command, signal_command): Use it.
9154 (detach_command): Error out if there's no selected thread/inferior.
9155 * thread.c (print_thread_info): Allow having no thread selected.
9156 (switch_to_thread): Don't read the PC if there is no current thread.
9157 (do_restore_current_thread_cleanup): Don't record the current
9158 frame if there is no current thread.
9159 (make_cleanup_restore_current_thread): Don't read frame info if
9160 there is no selected thread.
9161 (_initialize_thread): Don't mark commands as
9162 "no_selected_thread_ok".
9163 * frame.c (get_current_frame): Error out if there is no valid
9165 (has_stack_frames): Return false if there is no valid
9167 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9168 "no_selected_thread_ok".
9169 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9170 (get_cmd_no_selected_thread_ok): Delete.
9171 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9172 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9174 * stack.c (get_selected_block): Use has_stack_frames.
9176 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9178 Fix size of FPSCR in Power 7 processors.
9179 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9180 (PPC_FEATURE_HAS_DFP): New #define.
9181 (ppc_linux_read_description): Check for DFP feature instead of
9182 ISA 2.05 to decide on size of the FPSCR.
9184 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9186 * mn10300-tdep.c (trad-frame.h): Don't include.
9187 (prologue-value.h): Include.
9188 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9189 (struct mn10300_prologue): Define.
9190 (push_reg, translate_rreg, check_for_saved): New functions.
9191 (mn10300_analyze_prologue): Rewrite, using prologue-value
9192 machinery. Handle more instructions than before. Permit
9193 instructions to occur in any order.
9194 (mn10300_skip_prologue): Find the extents of the function
9195 in question; mn10300_analyze_prologue no longer does this.
9196 (mn10300_analyze_frame_prologue): New function.
9197 (mn10300_frame_base): New function.
9198 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9200 (mn10300_frame_prev_register): Likewise.
9201 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9202 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9204 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9206 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9208 Fix completer problem for filename completion on the first try.
9210 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9211 * gdb/completer.c: Include gdb_assert.h.
9212 (complete_line_internal_reason): New enum.
9213 (complete_line_internal): Change last argument type to
9214 complete_line_internal_reason.
9215 Modify function to handle the different complete_line_internal_reason
9217 (complete_line): Adapt to change in complete_line_internal.
9218 (command_completer): Ditto.
9219 (gdb_completion_word_break_characters): Implement new function.
9220 * top.c (init_main): Set rl_completion_word_break_hook to
9221 gdb_completion_word_break_characters.
9224 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9226 ARI fix: "strlen d_name" rule.
9227 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9230 2009-03-24 Tom Tromey <tromey@redhat.com>
9231 Pedro Alves <pedro@codesourcery.com>
9233 * configure, config.in: Rebuild.
9234 * configure.ac: Check for libiconvlist.
9235 * charset.c: Check HAVE_LIBICONVLIST.
9236 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9237 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9238 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9240 (INTERNAL_CFLAGS_BASE): Update.
9241 (INTERNAL_LDFLAGS): Update.
9244 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9246 * configure.ac: Initialize the variable $PREFER_CURSES.
9247 * configure: Regenerated.
9249 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9251 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9252 * configure: Regenerated.
9254 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9256 ARI fix: "strerror" rule.
9257 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9258 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9260 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9262 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9263 before looking up the fields inside our struct type.
9265 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9267 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9268 trying to resolve the type qualification.
9270 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9272 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9273 we try to apply the attribute on the real type, rather than
9274 its associated typedef.
9276 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9278 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9279 to make sure we try to get the modulus of the actual type, not the
9282 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9284 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9285 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9286 to get the real type, not the associated typedef.
9288 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9290 * ada-lang.c (ada_get_field_index): Add handling of the case
9291 when TYPE is a typedef of a struct.
9293 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9295 Add gdb_usleep as a portable version of usleep based on gdb_select.
9296 * gdb_usleep.h, gdb_usleep.c: New files.
9297 * Makefile.in (SFILES): Add gdb_usleep.c.
9298 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9299 (COMMON_OBS): Add gdb_usleep.o.
9300 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9301 by call to gdb_usleep.
9303 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9305 * buildsym.c (end_symtab): If we ignore the subfiles, then
9306 unlink the associated symtabs if they were already allocated.
9308 2009-03-23 Jerome Guitton <guitton@adacore.com>
9310 Provide a way to force building of GDB with libcurses.
9311 * configure.ac: Add --with-curses.
9312 * configure: Regenerated.
9314 2009-03-23 Tom Tromey <tromey@redhat.com>
9316 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9319 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9321 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9322 solib_contains_address_p instead of searching.
9324 2009-03-23 Tom Tromey <tromey@redhat.com>
9326 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9327 (iconv): Make 'inbuf' argument const.
9328 (convert_between_encodings): Use ICONV_CONST.
9329 (wchar_iterate): Likewise.
9331 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9333 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9334 dynamically loaded function.
9335 (LookupPrivilegeValueA): Ditto.
9336 (OpenProcessToken): Ditto.
9337 (AdjustTokenPrivileges): Rename and define placeholder for address of
9338 dynamically loaded function.
9339 (LookupPrivilegeValueA): Ditto.
9340 (OpenProcessToken): Ditto.
9341 (set_process_privilege): Remove check for loaded functions.
9342 (bad_OpenProcessToken): Define.
9343 (_initialize_loadable): Load token functions from advapi here, setting
9344 OpenProcessToken function to a dummy static function which always return
9345 error if OS doesn't support this functionality.
9347 2009-03-22 Nicolas Roche <roche@adacore.com>
9348 Christopher Faylor <me+cygwin@cgf.cx>
9350 * win32-nat.c (ctrl_c_handler): New function.
9351 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
9352 is run in a separate console.
9354 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9356 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
9357 for dynamically loaded function.
9358 (DebugBreakProcess): Ditto.
9359 (DebugSetProcessKillOnExit): Ditto.
9360 (EnumProcessModules): Ditto.
9361 (GetModuleFileNameExA): Ditto.
9362 (GetModuleInformation): Ditto.
9363 (DebugActiveProcessStop): Rename and define placeholder for address of
9364 dynamically loaded function.
9365 (DebugBreakProcess): Ditto.
9366 (DebugSetProcessKillOnExit): Ditto.
9367 (EnumProcessModules): Ditto.
9368 (GetModuleFileNameExA): Ditto.
9369 (GetModuleInformation): Ditto.
9370 (psapi_loaded): Delete.
9371 (get_module_name): Don't check psapi_loaded, just rely on the fact that
9372 dynamically loaded functions will return failure if they weren't
9374 (has_detach_ability): Delete.
9375 (windows_attach): Remove call to has_detach_ability (). Just rely on
9376 functions being callable.
9377 (bad_DebugActiveProcessStop): Define.
9378 (bad_DebugBreakProcess): Ditto.
9379 (bad_DebugSetProcessKillOnExit): Ditto.
9380 (bad_EnumProcessModules): Ditto.
9381 (bad_GetModuleFileNameExA): Ditto.
9382 (bad_GetModuleInformation): Ditto.
9383 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
9384 dynamic storage here, setting nonexistent functions to dummy static
9385 functions which always return error.
9387 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9389 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
9390 to the about_to_proceed observer notification.
9391 (mi_about_to_proceed): New.
9392 (mi_on_resume): Only output ^running and the prompt here if the
9393 target was proceeded.
9394 * breakpoint.c (breakpoint_proceeded): New static.
9395 (breakpoint_about_to_proceed): New.
9396 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
9397 the about_to_proceed observer notification.
9398 * inferior.h (breakpoint_proceeded): Delete declaration.
9399 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
9400 Notify the about_to_proceed observers.
9401 (struct inferior_status): Delete breakpoint_proceeded member.
9402 (save_inferior_status): Don't save it.
9403 (restore_inferior_status): Don't restore it.
9404 * mi-main.h (mi_proceeded): Declare.
9405 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
9408 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9410 * gdbthread.h (struct thread_info): Add in_infcall member.
9411 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
9412 Remove reverences to suppress_resume_observer. Refresh
9413 `call_thread' after returning from `proceed'.
9414 * infcmd.c (suppress_resume_observer): Delete.
9415 * inferior.h (suppress_resume_observer): Delete declaration.
9416 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
9418 * thread.c (set_running): Remove references to
9419 suppress_resume_observer.
9420 * infrun.c (struct inferior_status): Add in_infcall member.
9421 (save_inferior_status): Save it.
9422 (restore_inferior_status): Restore it.
9424 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9426 * infcall.c (run_inferior_call): Remove references to
9427 suppress_stop_observer.
9428 * infcmd.c (suppress_stop_observer): Delete.
9429 (finish_command_continuation): Remove NOTE. Don't clear
9430 suppress_stop_observer anymore.
9431 (finish_command_continuation_free_arg): Likewise.
9432 (finish_forward): Remove references to suppress_stop_observer.
9433 Call normal_stop observer if we haven't already.
9434 * inferior.h (suppress_stop_observer): Delete.
9435 * infrun.c (normal_stop): When deciding to suppress the
9436 normal_stop observer, check for proceed_to_finish instead of
9437 suppress_stop_observer.
9439 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9441 * symfile.c (symfile_relocate_debug_section): Remove check for
9444 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9445 Jim Blandy <jimb@red-bean.com>
9446 Thiago Jung Bauermann <bauerman@br.ibm.com>
9447 Tom Tromey <tromey@redhat.com>
9449 Miscellaneous fixes to the Python code.
9450 * python/python-cmd.c (cmdpy_init): Accept keyword
9452 * python/python-value.c (valpy_string): Accept keyword
9454 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
9455 Do not call value_to_value_object on NULL RES_VAL.
9456 (value_object_methods): Change `string' entry to also accept
9458 (convert_value_from_python): Return a copy of the value if obj is
9460 (value_object_methods): Mark the `string' method as accepting
9461 keywords, and show method "prototype" in the doc string.
9462 * python/python.c (get_parameter): Don't return inside a
9465 2009-03-20 Tom Tromey <tromey@redhat.com>
9467 Add support for convenience functions in Python.
9468 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
9469 (SUBDIR_PYTHON_SRCS): Add python-function.c.
9470 (python-function.o): New target.
9471 * eval.c: Include "python/python.h" and <ctype.h>.
9472 (evaluate_subexp_standard): Handle values of type
9473 TYPE_CODE_INTERNAL_FUNCTION.
9474 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
9475 * parse.c (write_exp_string): Remove duplicate word in comment.
9476 * python/python-function.c: New file.
9477 * python/python-internal.h (gdbpy_initialize_functions): Add
9479 * python/python.c (_initialize_python): Call
9480 gdbpy_initialize_functions.
9481 * valprint.c (value_check_printable): Handle values of type
9482 TYPE_CODE_INTERNAL_FUNCTION.
9483 * value.c: Include "cli/cli-decode.h".
9484 (internal_function): New struct.
9485 (functionlist, internal_fn_type): New static variables.
9486 (lookup_only_internalvar,
9487 lookup_internalvar): Add const qualifier to name argument.
9488 (create_internalvar): Likewise. Initialize new field.
9489 (set_internal_var): Fix typo in comment. Don't allow assignment
9490 to canonical variable.
9491 (value_create_internal_function, value_internal_function_name,
9492 call_internal_function, function_command, function_destroyer,
9493 add_internal_function): New functions.
9494 (_initialize_values): Create `function' placeholder command.
9495 Initialize internal_fn_type.
9496 * value.h (lookup_only_internalvar, create_internalvar,
9497 lookup_internalvar): Add const qualifier to name argument.
9498 (internal_function_fn, add_internal_function, call_internal_function,
9499 value_internal_function_name): Add prototypes.
9500 (struct internalvar) <canonical>: New field.
9502 2009-03-20 Tom Tromey <tromey@redhat.com>
9504 * c-lang.c (evaluate_subexp_c): Call check_typedef.
9506 2009-03-20 Tom Tromey <tromey@redhat.com>
9507 Julian Brown <julian@codesourcery.com>
9509 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
9510 PR i18n/9401, PR exp/9613:
9512 * value.h (value_typed_string): Declare.
9513 (val_print_string): Update.
9514 * valprint.h (print_char_chars): Update.
9515 * valprint.c (print_char_chars): Add type argument. Update.
9516 (val_print_string): Likewise.
9517 * valops.c (value_typed_string): New function.
9518 * utils.c (host_char_to_target): New function.
9519 (parse_escape): Use host_char_to_target, host_hex_value. Update.
9521 (no_control_char_error): Remove.
9522 * typeprint.c (print_type_scalar): Update.
9523 * scm-valprint.c (scm_scmval_print): Update.
9524 * scm-lang.h (scm_printchar, scm_printstr): Update.
9525 * scm-lang.c (scm_printchar): Add type argument.
9526 (scm_printstr): Likewise.
9527 * printcmd.c (print_formatted): Update.
9528 (print_scalar_formatted): Update.
9529 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
9530 Handle '%lc' and '%ls'.
9531 * parser-defs.h (struct typed_stoken): New type.
9532 (struct stoken_vector): Likewise.
9533 (write_exp_string_vector): Declare.
9534 * parse.c (write_exp_string_vector): New function.
9535 * p-valprint.c (pascal_val_print): Update.
9536 * p-lang.h (is_pascal_string_type, pascal_printchar,
9537 pascal_printstr): Update.
9538 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
9539 Add 'char_type' argument.
9540 (pascal_emit_char): Add type argument.
9541 (pascal_printchar): Likewise.
9542 (pascal_printstr): Likewise.
9543 * objc-lang.c (objc_emit_char): Add type argument.
9544 (objc_printchar): Likewise.
9545 (objc_printstr): Likewise.
9546 * macroexp.c (get_character_constant): Handle unicode characters.
9548 (get_string_literal): Handle unicode strings. Use
9550 * m2-valprint.c (print_unpacked_pointer): Update.
9551 (m2_print_array_contents): Update.
9552 (m2_val_print): Update.
9553 * m2-lang.c (m2_emit_char): Add type argument.
9554 (m2_printchar): Likewise.
9555 (m2_printstr): Likewise.
9556 * language.h (struct language_defn) <la_printchar>: Add type
9558 <la_printstr, la_emitchar>: Likewise.
9559 (LA_PRINT_CHAR): Likewise.
9560 (LA_PRINT_STRING): Likewise.
9561 (LA_EMIT_CHAR): Likewise.
9562 * language.c (unk_lang_emit_char): Add type argument.
9563 (unk_lang_printchar): Likewise.
9564 (unk_lang_printstr): Likewise.
9565 * jv-valprint.c (java_val_print): Update.
9566 * jv-lang.c (java_emit_char): Add type argument.
9567 * f-valprint.c (f_val_print): Update.
9568 * f-lang.c (f_emit_char): Add type argument.
9569 (f_printchar): Likewise.
9570 (f_printstr): Likewise.
9571 * expprint.c (print_subexp_standard): Update.
9572 * charset.h (target_wide_charset): Declare.
9573 (c_target_char_has_backslash_escape, c_parse_backslash,
9574 host_char_print_literally, host_char_to_target,
9575 target_char_to_host, target_char_to_control_char): Remove.
9576 (enum transliterations): New type.
9577 (convert_between_encodings): Declare.
9578 (HOST_ESCAPE_CHAR): New define.
9579 (host_letter_to_control_character, host_hex_value): Declare.
9580 (enum wchar_iterate_result): New enum.
9581 (struct wchar_iterator): Declare.
9582 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9583 wchar_push_back): Declare.
9584 * charset-list.h: New file.
9585 * c-valprint.c (textual_name): New function.
9586 (textual_element_type): Handle wide character types.
9587 (c_val_print): Pass original type to textual_element_type. Handle
9588 wide character types.
9589 (c_value_print): Use textual_element_type. Pass original type of
9591 * c-lang.h (enum c_string_type): New type.
9592 (c_printchar, c_printstr): Update.
9593 * c-lang.c (classify_type): New function.
9594 (print_wchar): Likewise.
9595 (c_emit_char): Add type argument. Handle wide characters.
9596 (c_printchar): Likewise.
9597 (c_printstr): Add type argument. Handle wide and multibyte
9599 (convert_ucn): New function.
9600 (emit_numeric_character): Likewise.
9601 (convert_octal): Likewise.
9602 (convert_hex): Likewise.
9603 (ADVANCE): New macro.
9604 (convert_escape): New function.
9605 (parse_one_string): Likewise.
9606 (evaluate_subexp_c): Likewise.
9607 (exp_descriptor_c): New global.
9608 (c_language_defn): Use exp_descriptor_c.
9609 (cplus_language_defn): Likewise.
9610 (asm_language_defn): Likewise.
9611 (minimal_language_defn): Likewise.
9612 (charset_for_string_type): New function.
9613 * c-exp.y (%union): Add 'svec' and 'tsval'.
9615 (exp): Add CHAR production.
9616 (string_exp): Rewrite.
9617 (exp) <string_exp>: Rewrite.
9618 (tempbuf): Now global.
9619 (tempbuf_init): New global.
9620 (parse_string_or_char): New function.
9621 (yylex) <tempbuf>: Now global.
9622 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
9624 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
9625 (c_parse_escape): New function.
9626 * auxv.c (fprint_target_auxv): Update.
9627 * ada-valprint.c (ada_emit_char): Add type argument.
9628 (ada_printchar): Likewise.
9629 (ada_print_scalar): Update.
9630 (printstr): Add type argument. Update calls to ada_emit_char.
9631 (ada_printstr): Add type argument.
9632 (ada_val_print_array): Update.
9633 (ada_val_print_1): Likewise.
9634 * ada-lang.c (emit_char): Add type argument.
9635 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
9637 * gdb_locale.h: Include langinfo.h.
9638 * charset.c (_initialize_charset): Set default host charset from
9639 the locale. Don't register charsets. Add target-wide-charset
9640 commands. Call find_charset_names.
9641 (struct charset, struct translation): Remove.
9642 (GDB_DEFAULT_HOST_CHARSET): Remove.
9643 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
9644 (target_wide_charset_name): New global.
9645 (show_host_charset_name): Handle "auto".
9646 (show_target_wide_charset_name): New function.
9647 (host_charset_enum, target_charset_enum): Remove.
9648 (charset_enum): New global.
9649 (all_charsets, register_charset, lookup_charset, all_translations,
9650 register_translation, lookup_translation): Remove.
9651 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
9652 (iso_8859_print_literally, iso_8859_to_control,
9653 iso_8859_family_charset): Remove.
9654 (ebcdic_print_literally, ebcdic_to_control,
9655 ebcdic_family_charset): Remove.
9656 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
9657 register_iconv_charsets): Remove.
9658 (target_wide_charset_be_name, target_wide_charset_le_name): New
9660 (identity_either_char_to_other): Remove.
9661 (set_be_le_names, validate): New functions.
9662 (backslashable, backslashed, represented): Remove.
9663 (default_c_target_char_has_backslash_escape): Remove.
9664 (default_c_parse_backslash, iconv_convert): Remove.
9665 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
9666 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
9667 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
9668 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
9669 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
9670 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
9671 (table_convert_char, table_translation, simple_table_translation):
9673 (current_host_charset, current_target_charset,
9674 c_target_char_has_backslash_escape_func,
9675 c_target_char_has_backslash_escape_baton): Remove.
9676 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
9677 (host_char_to_target_func, host_char_to_target_baton): Remove.
9678 (target_char_to_host_func, target_char_to_host_baton): Remove.
9679 (cached_iconv_host_to_target, cached_iconv_target_to_host):
9681 (lookup_charset_or_error, check_valid_host_charset): Remove.
9682 (set_host_and_target_charsets): Remove.
9683 (set_host_charset, set_target_charset): Remove.
9684 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
9685 (set_target_wide_charset_sfunc): New function.
9686 (show_charset): Print target wide character set.
9687 (host_charset, target_charset): Rewrite.
9688 (target_wide_charset): New function.
9689 (c_target_char_has_backslash_escape): Remove.
9690 (c_parse_backslash): Remove.
9691 (host_letter_to_control_character): New function.
9692 (host_char_print_literally): Remove.
9693 (host_hex_value): New function.
9694 (target_char_to_control_char): Remove.
9695 (cleanup_iconv): New function.
9696 (convert_between_encodings): New function.
9697 (target_char_to_host): Remove.
9698 (struct wchar_iterator): Define.
9699 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9700 wchar_push_back): New functions.
9701 (do_cleanup_iterator): New function.
9702 (char_ptr): New typedef.
9703 (charsets): New global.
9704 (add_one, find_charset_names): New functions.
9705 (default_charset_names): New global.
9706 (auto_host_charset_name): Likewise.
9707 * aclocal.m4, config.in, configure: Rebuild.
9708 * configure.ac: Call AM_LANGINFO_CODESET.
9709 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
9710 (AM_ICONV): Invoke earlier.
9711 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
9712 LIBICONV_LIBDIR. Check for libiconv in build tree.
9713 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
9714 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
9715 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
9716 * gdb_obstack.h (obstack_grow_wstr): New define.
9717 * gdb_wchar.h: New file.
9718 * defs.h: Include it.
9720 2009-03-20 Tom Tromey <tromey@redhat.com>
9721 Jan Kratochvil <jan.kratochvil@redhat.com>
9723 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
9724 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
9726 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
9728 * ada-typeprint.c (print_array_type): Do the NULL check
9731 2009-03-19 Tom Tromey <tromey@redhat.com>
9733 * utils.c (do_obstack_free): New function.
9734 (make_cleanup_obstack_free): Likewise.
9735 * defs.h (make_cleanup_obstack_free): Declare.
9737 2009-03-18 Doug Evans <dje@google.com>
9739 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
9740 int, not a long long.
9741 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
9743 * expprint.c (dump_raw_expression): Print note if non-NULL.
9745 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
9748 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
9750 * Makefile.in: Update license to GPLv3.
9751 * ada-exp.y: Update license to GPLv3.
9752 * ada-lex.l: Update license to GPLv3.
9753 * c-exp.y: Update license to GPLv3.
9754 * cp-name-parser.y: Update license to GPLv3.
9755 * darwin-nat-info.c: Update license to GPLv3.
9756 * f-exp.y: Update license to GPLv3.
9757 * gdb_thread_db.h: Update license to GPLv3.
9758 * hppanbsd-nat.c: Update license to GPLv3.
9759 * hppanbsd-tdep.c: Update license to GPLv3.
9760 * hppaobsd-tdep.c: Update license to GPLv3.
9761 * jv-exp.y: Update license to GPLv3.
9762 * m2-exp.y: Update license to GPLv3.
9763 * objc-exp.y: Update license to GPLv3.
9764 * p-exp.y: Update license to GPLv3.
9765 * reply_mig_hack.awk: Update license to GPLv3.
9766 * reverse.c: Update license to GPLv3.
9767 * xtensa-xtregs.c: Update license to GPLv3.
9769 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9771 * remote.c (remote_close): Don't call generic_mourn_inferior.
9772 (remote_mourn_1): Call generic_mourn_inferior after closing the
9775 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9777 * remote.c (remote_start_remote): Add missing call to
9778 init_wait_for_inferior in non-stop mode.
9780 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9782 * breakpoint.c (bpstat_should_step): Only consider software
9783 watchpoints that have a location.
9785 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9787 Add a target_ops parameter to the to_kill method in struct target_ops.
9789 * target.h (struct target_ops): Add a "target_ops *" parameter to
9791 (target_kill): Remove macro. Add declaration.
9792 * target.c (debug_to_kill): Delete, no longer necessary.
9793 (target_kill): New function.
9794 (update_current_target): Stop inheriting the to_kill method.
9795 Do not de_fault it to no_process either.
9796 (setup_target_debug): Do not set current_target.to_kill.
9797 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
9798 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
9799 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
9802 2009-03-17 Doug Evans <dje@google.com>
9804 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
9805 glibc 2.3.2 and earlier.
9807 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9809 * frame.c (get_prev_frame_1): Do not perform the inner_frame
9810 sanity check if this_frame is not NORMAL.
9811 (frame_id_inner): Update the description of this function.
9813 2009-03-17 Hui Zhu <teawater@gmail.com>
9815 * stack.c: Change the introduce of "disassemble-next-line".
9817 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9819 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
9822 2009-03-17 Hui Zhu <teawater@gmail.com>
9824 * stack.c: Include valprint.h.
9825 (disassemble_next_line): New enum.
9826 (show_disassemble_next_line): New function. Show the current
9827 value of disassemble-next-line.
9828 (gdb_disassembly_stub_args): New struct for argument passing
9829 between function do_gdb_disassembly and function
9830 gdb_disassembly_stub.
9831 (gdb_disassembly_stub): New function. Helper for
9833 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
9834 the exception from the gdb_disassembly because it will be
9835 broken by filter sometime.
9836 (print_frame_info): If disassemble-next-line is set to auto
9837 or on and doesn't have the line debug messages for $pc,
9838 output the next instruction.
9839 If disassemble-next-line is set to on and there is line debug
9840 messages, output assembly codes for next line.
9841 (_initialize_stack): Make the "set disassemble-next-line"
9842 command an auto-boolean command. Change its class to
9843 class_stack. Place it in the top level set list. Extend help
9844 to describe the auto mode.
9846 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9848 * infrun.c (normal_stop): Don't overwrite old_chain.
9850 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9852 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
9853 which is undefined, by call to regcache_invalidate, which should
9854 do what the original author wanted to do.
9856 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9858 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
9859 (mips_create_inferior): Likewise.
9861 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9863 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
9865 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9867 * darwin-nat.c (darwin_resume): Fix a compiler warning when
9868 building on x86_64-darwin.
9870 2009-03-16 Tristan Gingold <gingold@adacore.com>
9872 * configure.tgt: Add handling for x86_64-darwin.
9874 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9876 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
9878 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9880 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
9881 Use the ops parameter to get to the target beneath, rather than
9882 using the current_target global. Using the current_target global
9883 was an unintended accident.
9885 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9887 Fix an error happening while loading symbols from a core file
9890 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
9891 to detect whether we're debugging a core file or not.
9893 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9895 Modernize the aix-thread later by getting rid of the base_target
9896 global. This brings back to life the AIX port which was otherwise
9897 crashing all the time.
9899 * aix-thread.c (base_target): Delete.
9900 (pd_enable): Do not set base_target.
9901 (aix_thread_attach): Use find_target_beneath instead of base_target.
9902 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
9903 (aix_thread_fetch_registers, aix_thread_store_registers),
9904 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
9905 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
9906 (aix_thread_kill): Delete. Does not seem necessary.
9907 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
9909 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
9911 * stack.c (return_command <retval_exp>): New variables retval_expr
9912 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
9913 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
9914 if RETURN_TYPE is NULL.
9916 2009-03-14 Pedro Alves <pedro@codesourcery.com>
9918 * remote.c (PACKET_qAttached): New.
9919 (remote_query_attached): New.
9920 (remote_add_inferior): Add new `attached' argument. Handle it.
9921 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
9922 -1 to remote_add_inferior in new parameter.
9923 (extended_remote_attach_1): Adjust to pass 1 to
9924 remote_add_inferior in the new parameter.
9925 (extended_remote_create_inferior_1): Adjust to pass 0 to
9926 remote_add_inferior in the new parameter.
9927 (_initialize_remote): Add "set/show remote query-attached-packet"
9930 2009-03-13 Tom Tromey <tromey@redhat.com>
9932 * symtab.c (lookup_symbol_in_language): Use a cleanup.
9934 2009-03-13 Doug Evans <dje@google.com>
9936 * exceptions.h: Clean up some comments on catch_exceptions usage.
9937 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
9940 2009-02-17 Joel Brobecker <brobecker@adacore.com>
9942 The following patch helps getting rid of a warning inside solib-som.c.
9944 * source.c (source_full_path_of): Constify parameter filename.
9945 * defs.h (source_full_path_of): Update declaration accordingly.
9947 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9949 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
9950 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
9951 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
9953 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9955 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
9956 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
9958 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9960 * ada-tasks.c (ada_task_is_alive): Move up and make static.
9961 * ada-lang.h (ada_task_is_alive): Remove declaration.
9963 2009-03-12 Jerome Guitton <guitton@adacore.com>
9965 * ada-lang.c (ada_delta): Change the type of numerators and
9966 denominators to DOUBLEST, as they may not fit into a long.
9967 (scaling_factor): Ditto.
9969 2009-03-12 Jerome Guitton <guitton@adacore.com>
9971 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
9973 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9975 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
9976 types, if we are unable to determine the actual symbol type
9977 from its tag, then use the static approximation instead.
9979 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9981 Fix crash printing packed record with packed array.
9983 * ada-lang.c (ada_modulus_from_name): New function.
9984 (ada_modulus): In the case where the type length is bigger than
9985 the size of the type used to hold the bounds, try determining
9986 the modulus from the type name.
9987 (ada_value_primitive_packed_val): Fix bug in the computation of
9988 ntarg causing an out-of-buffer invalid access.
9990 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9992 Fix segfault when printing short_integer'last.
9994 * ada-lang.c (ada_find_any_type): Search in the primitive types
9995 if a symbol could not be found.
9997 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9999 * ada-tasks.c (task_states,long_task_states): Add new states
10000 Activating and Acceptor_Delay_Sleep. Update the description
10001 of state Acceptor_Sleep.
10003 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10005 Fix a build failure on Darwin following some changes in
10006 the profile of some target_ops methods.
10008 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10010 (darwin_stop_inferior, darwin_detach): Likewise.
10012 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10014 Include token in ^running notification for CLI commands.
10016 * mi/mi-main.c (mi_execute_command): Set current_token here.
10017 (mi_cmd_execute): Do not set current_token here.
10019 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10023 * mi/mi-main.c (mi_print_timing_maybe): New.
10024 (captured_mi_execute_command): Simplify. Output timings to
10026 (mi_execute_async_cli_command): Do not print timings.
10027 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10028 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10030 2009-03-12 Jerome Guitton <guitton@adacore.com>
10032 * xcoffread.c (process_linenos): Check if the line in the
10033 include table refers to the main source file and, if so,
10034 add them to the main subfile.
10036 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10038 Fix a build failure on AIX introduced after a change in the profile
10039 of some of the "methods" in the target_ops structure.
10040 * aix-thread.c: Add missing target_ops parameter throughout.
10042 Implement Ada task switching on AIX.
10043 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10044 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10046 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10048 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10049 value_mark and value_free_to_mark.
10050 * objfiles.c (free_objfile): Call objfile_free_data before
10053 2009-03-10 Hui Zhu <teawater@gmail.com>
10055 * disasm.c (gdb_disassembly): Remove unused argument
10057 * disasm.h (gdb_disassembly): Ditto.
10058 * cli/cli-cmds.c (print_disassembly): Ditto.
10059 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10061 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10063 * solib.c (solib_contains_address_p): New function.
10064 (solib_name_from_address): Use it.
10065 * printcmd.c (display_uses_solib_p): Use it.
10066 * solib.h (solib_contains_address_p): Declare it.
10068 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10070 * varobj.c (free_variable): Call value_free.
10072 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10075 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10076 Move the variable `macinfo_type' out of the loop. Create a new
10077 processing pass before the current one to pre-create `current_file'.
10078 New complaint on misplaced zero/non-zero definitions/includes.
10079 Skip first DW_MACINFO_start_file with `at_commandline' set.
10081 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10083 * solib.c (reload_shared_libraries): Give
10084 inferior a chance to reset solib breakpoint.
10085 Reinit frame cache.
10087 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10089 * windows-nat.c (dr): Redefine to use largest possible integer which
10091 (cygwin_set_dr): Avoid coercion.
10093 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10095 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10098 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10100 Rename solib_address to solib_name_from_address.
10101 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10102 (disable_breakpoints_in_unloaded_shlib): Update.
10103 * printcmd.c (display_uses_solib_p): Likewise.
10104 * stack.c (print_frame): Likewise.
10108 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10110 * printcmd.c (do_one_display): Reparse exp_string.
10111 (display_uses_solib_p): New function.
10112 (clear_dangling_display_expressions): New function.
10113 (_initialize_printcmd): Add observer.
10114 * solib.c (no_shared_libraries): Swap order of calls to
10115 clear_solib and objfile_purge_solibs.
10117 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10119 Implement the target-specific part of Ada tasking support
10122 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10123 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10125 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10127 Get rid of the global "base_target" and use "find_target_beneath"
10128 to find the underlying target.
10129 * dec-thread.c (base_target): Delete.
10130 (enable_dec_thread): Remove assignement to base_target.
10131 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10132 (dec_thread_fetch_registers, dec_thread_store_registers)
10133 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10134 Update the function profile if necessary.
10135 Use find_target_beneath to call the same method but from
10136 the underlying target, removing the need for "base_target".
10138 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10139 Fix a copy/paste error in a few debug traces...
10141 * solib-osf.c (init_so): Use a simpler method for computing
10142 the size of lm_info structure. This also gets rid of warning
10143 emitted by the compiler.
10145 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10147 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10148 duplicates of permanent breakpoints.
10150 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10152 * inferior.h (notice_new_inferior): Declare.
10153 * infcmd.c (notice_new_inferior): New.
10154 * remote.c (remote_add_inferior, remote_add_thread): New.
10155 (notice_new_inferiors): Rename to...
10156 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10157 Use remote_add_thread instead of add_thread, passing it the
10158 RUNNING argument. Add an inferior with remote_add_inferior. If
10159 we just learned about an inferior, call notice_new_inferior.
10160 (record_currthread): Adjust.
10161 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10162 (remote_start_remote, extended_remote_attach_1): Use
10163 remote_add_inferior.
10164 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10165 after handling expedited registers and watchpoint state.
10166 (extended_remote_create_inferior_1): Use remote_add_inferior.
10168 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10170 * infcmd.c (registers_info): Remove register number case.
10172 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10174 * top.c (quit_target): Check for target_has_execution before
10175 killing or detaching from inferiors.
10177 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10179 Remove some unused routines.
10181 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10183 * ada-lang.c (ada_task_list_iterator_ftype)
10184 (iterate_over_live_ada_tasks): Delete.
10185 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10188 2009-03-01 Doug Evans <dje@google.com>
10190 * symtab.c: Remove trailing whitespace throughout the file.
10191 (expand_line_sal): Fix some typos and whitespace.
10193 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10195 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10196 (init.c): signals/ -> common/.
10197 (signals.o): Update.
10198 * target.h (target_signal_to_string,target_signal_to_string)
10199 (target_signal_from_name,target_signal_to_host_p)
10200 (target_signal_from_host,target_signal_to_host): Move to ...
10201 * common/gdb_signals.h: ... here. New file.
10202 * common/signals.c: Moved here from signals/signals.c.
10203 #include gdb_signals.h, remove #include of target.h in gdb case.
10204 (target_signal_from_command,default_target_signal_to_host)
10205 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10207 Include thread ID in target_wait debugging output.
10208 * infrun.c (print_target_wait_results): New function.
10209 (wait_for_inferior,fetch_inferior_event): Call it.
10211 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10213 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10214 with a ptid_t field.
10215 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10216 using the pid stored in proc_handle.ptid.
10217 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10218 (check_for_thread_db, thread_db_detach, check_event)
10219 (thread_db_mourn_inferior, find_new_threads_callback)
10220 (thread_db_find_new_threads_1): Adjust.
10221 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10222 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10224 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10226 * valprint.c (read_string): Rework clean-up logic. Use
10227 free_current_contents to clean-up buffer.
10229 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10231 * MAINTAINERS: Update e-mail address.
10233 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10235 * python/python-utils.c (python_string_to_unicode): Always return
10237 (python_string_to_target_string): Decrement transient python
10239 (python_string_to_host_string): Likewise.
10241 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10243 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10244 call to super_fetch_registers.
10245 (mips64_linux_store_registers): Pass `ops' to call to
10246 super_store_registers.
10248 2009-02-25 Doug Evans <dje@google.com>
10250 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10253 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10254 disabled_shlib_breaks, unused.
10256 * printcmd.c (build_address_symbolic): Fix comment.
10258 2009-02-25 Hui Zhu <teawater@gmail.com>
10260 * cli/cli-script.c (define_command): Add _() to query.
10261 * gnu-nat.c (inf_validate_task_sc): Ditto.
10262 * infcmd.c (kill_if_already_running): Ditto.
10263 (jump_command): Ditto.
10264 (attach_command): Ditto.
10265 * inflow.c (kill_command): Ditto.
10266 * infrun.c (handle_command): Ditto.
10267 * maint.c (maintenance_dump_me): Ditto.
10268 * memattr.c (mem_delete_command): Ditto.
10269 * monitor.c (monitor_interrupt_query): Ditto.
10270 * nto-procfs.c (interrupt_query): Ditto.
10271 * printcmd.c (undisplay_command): Ditto.
10272 * remote-mips.c (mips_kill): Ditto.
10273 * remote.c (interrupt_query): Ditto.
10274 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10275 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10276 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10277 * solib-som.c (som_open_symbol_file_object): Ditto.
10278 * solib-svr4.c (open_symbol_file_object): Ditto.
10279 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10280 * target.c (kill_or_be_killed): Ditto.
10281 * tracepoint.c (delete_trace_command): Ditto.
10282 * top.c (quit_confirm): Add _() to s that will be used
10285 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10287 Fix windows-nat.c compilation failure.
10289 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10290 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10292 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10294 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10296 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10298 * symtab.c (find_line_symtab): Initialize exact to avoid
10299 a compiler warning.
10301 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10303 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10304 `ops' to recursive call.
10306 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10308 * corelow.c (get_core_registers): Adjust.
10309 (core_file_thread_alive): Rename to...
10310 (core_thread_alive): ... this.
10311 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10312 (init_core_ops): Adjust.
10313 (coreops_suppress_target): Delete.
10314 (_initialize_corelow): Unconditionally add core_ops.
10315 * procfs.c: Include "inf-child.h".
10316 (procfs_ops): Delete.
10317 (init_procfs_ops): Delete. Reimplement as...
10318 (procfs_target): ... this, inheriting from inf-child.
10319 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10320 (procfs_prepare_to_store): Delete.
10321 (procfs_store_registers, procfs_resume): Adjust.
10322 (procfs_open): Delete.
10323 (procfs_suppress_run): Delete.
10324 (procfs_can_run): Delete.
10325 (procfs_mourn_inferior): Adjust.
10326 (procfs_init_inferior): Add target_ops parameter. Adjust.
10327 (procfs_create_inferior): Don't pass procfs_init_inferior to
10328 fork_inferior. Instead call it after fork_inferior returns.
10329 (procfs_find_new_threads): Adjust.
10330 (_initialize_procfs): Adjust to use procfs_target instead of
10332 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10333 (lwp_to_thread): Use target_thread_alive.
10334 (sol_thread_open): Delete.
10335 (sol_thread_attach): Delete.
10336 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10337 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10338 to use find_target_beneath.
10339 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
10340 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
10341 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
10342 (check_for_thread_db): New.
10343 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
10344 (sol_thread_new_objfile): Call check_for_thread_db.
10345 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
10346 (sol_thread_can_run): Delete.
10347 (sol_thread_alive): Adjust to use find_target_beneath.
10348 (sol_thread_stop): Delete.
10349 (rw_common): Use target_write_memory or target_read_memory.
10350 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
10351 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
10352 (solaris_pid_to_str): Remove check for libthread_db initialization
10354 (sol_find_new_threads): Remove check for libthread_db
10355 initialization failing, or for an invalid inferior_ptid. Adjust
10356 to use find_target_beneath.
10357 (sol_core_open, sol_core_close, sol_core_detach,
10358 sol_core_files_info, sol_find_memory_regions,
10359 sol_make_note_section, ignore): Delete.
10360 (init_sol_thread_ops): Make it a thread_stratum target. Remove
10361 unneeded callback settings.
10362 (init_sol_core_ops): Delete.
10363 (_initialize_sol_thread): No longer call init_sol_core_ops, set
10364 procfs_suppress_run, or hack with core_ops.
10366 * target.h (struct target_ops): Add a target_ops * parameter to
10367 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
10368 and to_find_new_threads.
10369 (target_fetch_registers, target_store_registers)
10370 (target_thread_alive, target_find_new_threads): Redeclare as
10373 * target.c (update_current_target): Do not inherit or de_fault
10374 to_resume, to_fetch_registers, to_store_registers,
10375 to_thread_alive, to_find_new_threads.
10376 (target_resume): Adjust.
10377 (target_thread_alive, target_find_new_threads): New.
10378 (debug_to_resume, debug_to_fetch_registers): Delete.
10379 (target_fetch_registers): New.
10380 (debug_to_store_registers): Delete.
10381 (target_store_registers): New.
10382 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
10383 (setup_target_debug): Adjust.
10385 * gdbcore.h (core_ops): Delete declaration.
10387 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
10388 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
10389 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
10390 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
10391 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
10392 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
10393 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
10394 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
10395 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
10396 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
10397 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
10398 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
10399 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
10400 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
10402 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
10403 * gdbarch.h, gdbarch.c: Regenerate.
10405 * sol2-tdep.c: Include "inferior.h".
10406 (sol2_core_pid_to_str): New.
10407 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
10409 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10410 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10411 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10412 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10414 2009-02-22 Doug Evans <dje@google.com>
10416 * exec.c (exec_file_attach): Fix comment.
10418 2009-02-22 Pedro Alves <pedro@codesourcery.com>
10420 Silence a few -Wmissing-prototypes warnings.
10423 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
10425 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
10426 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
10427 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
10428 (_initialize_amd64nbsd_tdep): ... this.
10429 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
10430 (_initialize_arm_linux_tdep): Declare.
10431 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
10432 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
10433 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
10434 * avr-tdep.c (avr_return_value): Make it static.
10435 (avr_frame_unwind_cache): Ditto.
10436 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
10437 (bsd_uthread_solib_loaded): Ditto.
10438 (bsd_uthread_solib_unloaded): Ditto.
10439 (bsd_uthread_target): Ditto.
10440 (_initialize_bsd_uthread): Declare.
10441 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
10442 (cris_frame_unwind_cache): Ditto.
10443 * frv-tdep.c (frv_return_value): Ditto.
10444 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
10445 (h8300h_use_struct_convention): Ditto.
10446 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
10448 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
10450 * hppabsd-tdep.c: Include hppabsd-tdep.h.
10451 (hppabsd_find_global_pointer): Make it static.
10452 * hppabsd-tdep.h: New.
10453 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
10454 (hppabsd_init_abi): Remove declaration.
10455 (_initialize_hppabsd_tdep): Remove declaration.
10456 (_initialize_hppanbsd_tdep): Declare.
10457 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
10458 (hppabsd_init_abi): Delete declaration.
10459 (hppaobsd_init_abi): Make it static.
10460 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
10461 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
10462 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
10463 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
10464 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
10465 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
10466 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
10467 (_initialize_m32c_tdep): Declare.
10468 * m32r-rom.c (_initialize_m32r_rom): Declare.
10469 * m32r-tdep.c (m32r_skip_prologue): Make it static.
10470 (m32r_return_value): Ditto.
10471 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
10472 (m68hc11_return_value): Ditto.
10473 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
10474 * m88k-tdep.c (m88k_frame_cache): Make it static.
10475 * mep-tdep.c (mep_gdb_print_insn): Ditto.
10476 (mep_return_value): Ditto.
10477 (_initialize_mep_tdep): Declare.
10478 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
10479 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
10480 (mips_linux_syscall_next_pc): Ditto.
10481 (_initialize_mips_linux_tdep): Declare.
10482 * mips-tdep.c (mips_single_step_through_delay): Make it static.
10483 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
10484 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
10485 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
10486 * mt-tdep.c (_initialize_mt_tdep): Declare.
10487 * nbsd-tdep.c: Include nbsd-tdep.h.
10488 * nto-tdep.c (find_load_phdr): Make it static.
10489 (_initialize_nto_tdep): Declare.
10490 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
10492 (_initialize_ppc_linux_tdep): Declare.
10493 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
10494 (m32r_insert_watchpoint, m32r_remove_watchpoint)
10495 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
10497 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
10498 * rs6000-nat.c: Include xcoffread.h.
10499 (find_toc_address): Don't extern declare get_toc_offset. Adjust
10500 to call xcoff_get_to_offset.
10501 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
10502 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
10503 (rs6000_skip_trampoline_code): Make static.
10504 * s390-tdep.c (s390_regset_from_core_section): Ditto.
10505 * sh-tdep.c (sh_register_reggroup_p): Ditto.
10506 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
10507 (_initialize_shnbsd_tdep): Declare.
10508 * solib-frv.c (displacement_from_map): Make static.
10509 (_initialize_frv_solib): Declare.
10510 * solib-irix.c (fetch_lm_info): Make static.
10511 (_initialize_irix_solib): Declare.
10512 * solib-som.c: Include solib-som.h.
10513 (som_solib_select): Line break.
10514 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
10515 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
10516 (_initialize_sparcnbsd_tdep): ... this.
10517 * spu-tdep.c (spu_software_single_step): Make it static.
10518 (_initialize_spu_tdep): Declare.
10519 * vax-tdep.c (vax_frame_cache): Make it static.
10520 * xcoffread.c: Include xcoffread.h.
10521 (get_toc_offset): Rename to ...
10522 (xcoff_get_toc_offset): ... this.
10523 (_initialize_xcoffread): Declare.
10524 * xcoffread.h: New.
10525 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
10526 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
10528 (_initialize_xtensa_tdep): Declare.
10530 2008-02-21 Pedro Alves <pedro@codesorcery.com>
10532 Silence a few -Wmissing-prototypes warnings.
10535 * amd64-nat.c: Include "amd64-nat.h".
10536 * fork-child.c (_initialize_fork_child): Ditto.
10537 * gcore.c (_initialize_gcore): Ditto.
10538 * inf-ptrace.c: Include "inf-ptrace.h".
10539 (inf_ptrace_store_registers): Make it static.
10540 * linux-nat.c (linux_nat_terminal_ours): Make it static.
10541 (_initialize_linux_nat): Declare before definition.
10542 * linux-tdep.c: Include "linux-tdep.h".
10543 * linux-thread-db.c (_initialize_thread_db): Declare before
10545 * proc-service.c (_initialize_proc_service): Ditto.
10546 * remote.c (remote_send_printf): Make it static.
10547 * solib.c: Include "solib.h".
10548 * symfile-mem.c (_initialize_symfile_mem): Declare before
10550 * ada-lang.c (ada_la_decode, ada_match_name)
10551 (ada_suppress_symbol_printing, ada_is_array_type)
10552 (ada_value_ptr_subscript, ada_array_length)
10553 (ada_to_static_fixed_value): Make them static.
10554 (_initialize_ada_language): Declare before definition.
10555 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
10556 (ada_task_list_changed, ada_new_objfile_observer): Make them
10558 (_initialize_tasks): Declare before definition.
10559 * addrmap.c (_initialize_addrmap): Declare before definition.
10560 * auxv.c (default_auxv_parse): Make it static.
10561 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
10563 * breakpoint.c (remove_sal): Add line break.
10564 (expand_line_sal_maybe): Make it static.
10565 * cp-name-parser.y: Include "cp-support.h".
10566 * cp-valprint.c (cp_find_class_member): Make it static.
10567 * eval.c (value_f90_subarray): Ditto.
10568 * exceptions.c (print_any_exception): Ditto.
10569 * findcmd.c (_initialize_mem_search): Declare before definition.
10570 * frame.c (frame_observer_target_changed): Make it static.
10571 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
10572 * inf-child.c: Include "inf-child.h".
10573 * inferior.h (valid_inferior_id): Rename to ...
10574 (valid_gdb_inferior_id): ... this.
10575 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
10577 * jv-lang.c (java_language_arch_info): Make it static.
10578 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
10579 * osdata.c (info_osdata_command): Make it static.
10580 * regcache.c (regcache_observer_target_changed): Make it static.
10581 * reverse.c (_initialize_reverse): Declare before definition.
10582 * stabsread.c (cleanup_undefined_types_noname)
10583 (cleanup_undefined_types_1): Make them static.
10584 * symfile.c (place_section): Make it static.
10585 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
10586 * target-descriptions.c (_initialize_target_descriptions): Declare
10588 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
10589 (find_default_is_async_p, find_default_supports_non_stop): Make
10591 (target_supports_non_stop): Add prototype.
10592 (dummy_pid_to_str): Make it static.
10593 * utils.c (_initialize_utils): Declare before definition.
10594 * ada-exp.y (_initialize_ada_exp): Declare before definition.
10595 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
10596 * target.h (struct target_ops): Add a prototype to the
10597 to_can_execute_reverse callback.
10598 * macroscope.c (_initialize_macroscope): Declare before definition.
10599 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
10600 * python/python.c (_initialize_python): Declare before definition.
10601 * tui/tui-command.c: Include "tui/tui-command.h".
10602 * tui/tui-data.c (init_content_element, init_win_info): Make them
10604 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
10605 * tui/tui-interp.c (_initialize_tui_interp): Declare before
10607 * tui/tui-layout.c: Include "tui/tui-layout.h".
10608 (_initialize_tui_layout): Declare before definition.
10609 * tui/tui-regs.c: Include "tui/tui-regs.h".
10610 (tui_display_reg_element_at_line): Make it static.
10611 (_initialize_tui_regs): Declare before definition.
10612 * tui/tui-stack.c (_initialize_tui_stack): Declare before
10614 * tui/tui-win.c: Include "tui/tui-win.h".
10615 (_initialize_tui_win): Declare before definition.
10616 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
10617 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
10618 (tui_get_cmd_list): Add a prototype.
10619 * tui/tui-windata.c: Include tui-windata.h.
10620 * tui/tui-wingeneral.c (box_win): Make it static.
10621 * cli/cli-logging.c (show_logging_command): Make it static.
10622 (_initialize_cli_logging): Declare before definition.
10623 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
10626 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
10628 Extend use of i386_use_watchpoints to all i386 native files
10629 using hardware watchpoints.
10630 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
10631 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
10632 * windows-nat.c (init_windows_ops): Ditto.
10633 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
10634 * config/i386/nm-cygwin64.h: Ditto.
10635 * config/i386/nm-fbsd.h: Ditto.
10636 * config/i386/nm-go32.h: Ditto.
10638 2009-02-19 Joel Brobecker <brobecker@adacore.com>
10640 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
10642 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
10644 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
10645 (mi_interpreter_init): Register the above.
10646 * solib.c (clear_solib): Notify solib unload.
10647 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
10648 disable breakpoints on a.out targets.
10650 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
10652 * observer.c (observer_test_first_notification_function)
10653 (observer_test_second_notification_function)
10654 (observer_test_third_notification_function): Adjust prototype.
10656 2009-02-17 Pedro Alves <pedro@codesourcery.com>
10658 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
10659 (ALL_TARGET_OBS): Add dicos-tdep.o.
10660 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
10661 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
10663 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
10665 * dicos-tdep.h, dicos-tdep.c: New.
10666 * amd64-dicos-tdep.c: New.
10667 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
10668 inferior.h. Include dicos-tdep.h.
10669 (i386_dicos_init_abi): Call dicos_init_abi.
10670 (i386_dicos_bfd_has_symbol_p): Delete.
10671 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
10673 * NEWS: Mention x86-64 DICOS target support.
10675 2009-02-16 Doug Evans <dje@google.com>
10677 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
10678 All callers updated.
10679 (amd64_get_insn_details): Handle more 3-byte opcode insns.
10680 (amd64_breakpoint_p): Delete.
10681 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
10682 don't back up pc to the start of the int3.
10683 * i386-tdep.c: #include opcode/i386.h.
10684 (i386_skip_prefixes): New function.
10685 (i386_absolute_jmp_p): Constify argument.
10686 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
10687 (i386_breakpoint_p): Delete.
10688 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
10689 When fixing up after stepping an int3, don't back up pc to the start
10692 2009-02-16 Pedro Alves <pedro@codesourcery.com>
10694 * corelow.c (core_close): Don't hardcode the core's pid.
10695 (core_open): Find core threads before calling
10696 post_create_inferior.
10697 (add_to_thread_list, get_core_register_section): Take into account
10698 systems where the regset section names encode the pid of the
10701 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
10702 * gdbarch.h, gdbarch.c: Regenerate.
10704 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10705 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10706 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10707 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10709 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
10711 Include frame information for *stopped due to CLI commands.
10713 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
10714 * infcmd.c (finish_command_continuation): Pass '1' for
10715 'print_frame' parameter to the observer.
10716 * infrun.c (normal_stop): Don't print mi-specific information
10717 here. Pass 'stop_print_frame' to the 'print_frame' parameter
10719 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
10720 If we need to print frame, and current uiout is not the MI one,
10723 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
10725 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
10726 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
10728 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10731 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
10732 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
10734 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
10736 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
10737 for DW_ATE_signed_char and DW_ATE_unsigned_char
10738 for pascal language.
10740 2009-02-11 Jim Meyering <meyering@redhat.com>
10741 Jan Kratochvil <jan.kratochvil@redhat.com>
10743 Avoid NULL dereference.
10744 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
10745 New variable func_type.
10747 2009-02-11 Pedro Alves <pedro@codesourcery.com>
10749 * gdbarch.c: Regenerate.
10751 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
10753 * p-lang.c (is_pascal_string_type): Fix comment.
10754 Determine exact size of char elements for GPC
10756 (pascal_printstr): Handle char width of 2 or 4.
10757 * p-valprint.c (pascal_val_print): Handle char
10760 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
10762 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
10763 inside the loop. Only call addrmap_set_empty if the compilation unit
10764 had DW_AT_high_pc and DW_AT_low_pc. Update call to
10765 scan_partial_symbols.
10766 (scan_partial_symbols): Take NEED_PC argument and pass it along with
10768 (add_partial_namespace): Take NEED_PC argument and pass it through.
10769 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
10772 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10774 * NEWS: Mention inspecting extra signal information, $_siginfo,
10775 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
10777 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10779 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
10782 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10784 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
10785 (compat_timer_t, compat_clock_t, struct compat_timeval)
10786 (compat_sigval_t, compat_siginfo_t): New types.
10787 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
10788 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
10789 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
10790 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
10791 (amd64_linux_siginfo_fixup): New.
10792 * linux-nat.c (linux_nat_siginfo_fixup): New.
10793 (siginfo_fixup): New.
10794 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
10795 siginfo layout expected by ptrace and the siginfo layout of the
10797 (linux_nat_set_siginfo_fixup): New.
10798 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
10800 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10802 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
10803 * infrun.c (siginfo_value_read, siginfo_value_write): New.
10804 (siginfo_value_funcs): New.
10805 (siginfo_make_value): New.
10806 (_initialize_infrun): Create the $_siginfo convenience variable.
10807 * gdbtypes.h (append_composite_type_field_aligned): Declare.
10808 * gdbtypes.c (append_composite_type_field): Rename to...
10809 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
10810 argument. Handle it.
10811 (append_composite_type_field): Rewrite on top of
10812 append_composite_type_field_aligned.
10813 * value.h (internalvar_make_value): New typedef.
10814 (struct internalvar) <make_value>: New field.
10815 (create_internalvar_type_lazy): Declare.
10816 * value.c (create_internalvar): Clear make_value.
10817 (create_internalvar_type_lazy): New.
10818 (value_of_internalvar): If make_value is set use it.
10819 (preserve_values): Skip internal variables that don't have a
10821 * gdbarch.sh (get_siginfo_type): New.
10822 * gdbarch.h, gdbarch.c: Regenerate.
10824 * linux-tdep.h, linux-tdep.c: New.
10825 * amd64-linux-tdep.c: Include "linux-tdep.h".
10826 (amd64_linux_init_abi): Register linux_get_siginfo_type and
10827 linux_get_siginfo_mapper.
10828 * i386-linux-tdep.c: Include "linux-tdep.h".
10829 (i386_linux_init_abi): Register linux_get_siginfo_type and
10830 linux_get_siginfo_mapper.
10831 * arm-linux-tdep.c: Include "linux-tdep.h".
10832 (i386_linux_init_abi): Register linux_get_siginfo_type and
10833 linux_get_siginfo_mapper.
10835 * linux-nat.c (linux_xfer_siginfo): New.
10836 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10837 * remote.c (PACKET_qXfer_siginfo_read)
10838 (PACKET_qXfer_siginfo_write): New.
10839 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
10840 "qXfer:siginfo:write" features.
10841 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10842 (_initialize_remote): Add "set/show remote read-siginfo-object"
10843 and "set/show remote write-siginfo-object" commands.
10845 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
10846 (HFILES_NO_SRCDIR): Add linux-tdep.h.
10847 (ALLDEPFILES): Add linux-tdep.c.
10849 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
10850 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
10853 2009-02-06 Jim Blandy <jimb@codesourcery.com>
10854 Daniel Jacobowitz <dan@codesourcery.com>
10855 Vladimir Prus <vladimir@codesourcery.com>
10856 Pedro Alves <pedro@codesourcery.com>
10858 * defs.h (enum lval_type): New value: lval_computed.
10859 * value.h (struct lval_funcs): New type.
10860 (allocate_computed_value, value_computed_funcs)
10861 (value_computed_closure): New declarations.
10862 * value.c (struct value): Add a structure to the location union
10863 for computed lvalues, containing 'funcs' and 'closure' members.
10864 (allocate_computed_value, value_computed_funcs)
10865 (value_computed_closure): New functions.
10866 (value_free): For computed lvalues, call the closure's
10867 'free_closure' function before freeing the value itself.
10868 (value_copy): If we're copying an lval_computed value, call the
10869 closure's 'copy_closure' function.
10870 (set_value_component_location): If the original value is a
10871 computed lvalue, then call the closure's 'copy_closure' function.
10872 (value_of_internalvar): If an internal variable's value is a
10873 computed lvalue, make retrieving its value produce an equivalent
10875 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
10876 their read function.
10877 (value_assign): Assign to computed lvalues by calling their write
10880 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10882 * linux-nat.c (linux_nat_wait): Adjust.
10883 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
10884 * linux-nat.h (thread_db_init): Delete declaration.
10885 * linux-thread-db.c (target_beneath): Delete.
10886 (thread_db_init): Delete.
10887 (thread_db_detach): Use find_target_beneath.
10888 (thread_db_wait): Adjust interface. Use find_target_beneath.
10889 (thread_db_mourn_inferior): Use find_target_beneath.
10890 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
10891 (thread_db_async_mask): Delete.
10892 (thread_db_pid_to_str): Adjust interface. Use
10893 find_target_beneath.
10894 (thread_db_get_thread_local_address): Adjust interface. Use
10895 find_target_beneath.
10896 (init_thread_db_ops): Delete references to delete functions.
10897 * target.c (update_current_target): Don't inherit or default
10898 to_wait. Don't inherit to_pid_to_str and
10899 to_get_thread_local_address.
10900 (target_translate_tls_address): Look for a pushed target that
10901 implements to_get_thread_local_address, and use it instead of
10902 checking for target_get_thread_local_address_p.
10903 (target_wait, target_pid_to_str): Reimplement as functions.
10904 (dummy_pid_to_str): New.
10905 (init_dummy_target): Register it.
10906 (debug_to_wait): Delete.
10907 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
10908 to_get_thread_local_address accept a pointer to struct target_ops.
10909 (target_wait): Delete macro, and declare as function.
10910 (target_pid_to_str): Likewise.
10911 (target_get_thread_local_address)
10912 (target_get_thread_local_address_p): Delete.
10913 (noprocess): Add NORETURN and ATTR_NORETURN tags.
10914 * inf-ptrace.c (inf_ptrace_wait): Adjust.
10915 (inf_ptrace_pid_to_str): New.
10916 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
10917 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
10918 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
10919 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
10921 * corelow.c (core_pid_to_str): Adjust.
10922 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
10923 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
10924 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
10925 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
10926 * hpux-thread.c (hpux_thread_wait): Adjust.
10927 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
10928 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
10929 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
10930 * procfs.c (procfs_pid_to_str): Adjust.
10931 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
10932 * remote-mips.c (mips_wait): Adjust.
10933 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
10934 * remote.c (remote_wait, remote_pid_to_str)
10935 (remote_get_thread_local_address): Adjust.
10936 * rs6000-nat.c (rs6000_wait): Adjust.
10937 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
10938 (sol_thread_wait, solaris_pid_to_str): Adjust.
10939 * spu-linux-nat.c (spu_child_wait): Adjust.
10940 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
10942 2009-02-06 Tom Tromey <tromey@redhat.com>
10944 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
10945 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
10946 (python-cmd.o): New target.
10947 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
10948 completer prototype.
10949 (add_cmd): Initialize destroyer member of cmd_list_element. Use
10950 make_symbol_completion_list_fn as completer.
10951 (delete_cmd): Call destroyer if one is set.
10952 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
10953 completer member. Add destroyer member.
10954 (set_cmd_completer): Add self parameter to
10955 completer prototype.
10956 * command.h (set_cmd_completer): Add cmd parameter to
10957 completer prototype.
10958 * completer.c (noop_completer, filename_completer,
10959 location_completer, expression_completer, command_completer): Adapt
10960 to new completer prototype.
10961 (complete_line_internal): Pass new parameter to completer function.
10962 * completer.h (noop_completer, filename_completer,
10963 location_completer, expression_completer, command_completer): Adapt
10964 prototypes to new completer prototype.
10965 * interps.c (interpreter_completer): Adapt to new completer
10967 * python/python-cmd.c: New file.
10968 * python/python-internal.h (gdbpy_initialize_commands): Add
10970 (gdbpy_doc_cst): Add forward declaration.
10971 * python/python.c (gdbpy_doc_cst): Declare.
10972 (_initialize_python): Call gdbpy_initialize_commands. Initialize
10974 * symtab.c (make_symbol_completion_list_fn): New function.
10975 * symtab.h (make_symbol_completion_list_fn): Add prototype.
10977 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10979 * target.c (target_get_osdata): Check for equal or higher than
10980 process_stratum, not dummy_stratum.
10982 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10984 * remote.c (extended_remote_can_run): Delete.
10985 (init_remote_ops): Don't register it.
10986 * target.c (target_get_osdata): Don't check for target_can_run.
10987 Instead any target that has already been pushed, otherwise
10988 fallback to the default run target.
10990 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10992 * target.c (target_create_inferior, target_detach)
10993 (target_mourn_inferior, target_attach, target_close): Do target
10995 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
10996 (debug_to_mourn_inferior, debug_to_close): Delete.
10997 (setup_target_debug): Adjust.
10999 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11001 * target.h (target_stopped_data_address_p): Delete declaration,
11002 and don't define as macro.
11003 * target.c (target_stopped_data_address_p): Delete.
11005 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11006 Tom Tromey <tromey@redhat.com>
11008 * python/python-utils.c (target_string_to_unicode): New function.
11009 * python/python-internal.h (target_string_to_unicode): New prototype.
11010 * python/python-value.c (valpy_string): New function.
11011 (value_object_methods): Add `string' entry.
11013 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11015 * target.h (target_tid_to_str): Delete.
11016 * thread.c (print_thread_info, thread_apply_all_command)
11017 (thread_apply_command, thread_command, do_captured_thread_select):
11018 Use target_pid_to_str instead of target_tid_to_str.
11019 * linux-fork.c (delete_fork_command): Likewise.
11021 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11023 * frame.c (has_stack_frames): Make public.
11024 (get_prev_frame): Don't allow a NULL this_frame anymore.
11025 * frame.h (has_stack_frames): Declare.
11026 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11027 to get_prev_frame, instead start at get_current_frame.
11028 (varobj_create): Check has_stack_frames before getting any frame;
11029 eliminate one usage of deprecated_safe_get_selected_frame.
11031 2009-02-05 Tom Tromey <tromey@redhat.com>
11032 Thiago Jung Bauermann <bauerman@br.ibm.com>
11034 * python/python.c (GdbMethods): Move to bottom of file.
11035 (get_parameter, execute_gdb_command, gdbpy_write,
11036 gdbpy_flush): Remove forward declarations.
11037 (eval_python_from_control_command): Fix error checking of function
11038 PyRun_SimpleString. Fix error string.
11039 (python_command): Likewise.
11040 (execute_gdb_command): Added from_tty argument.
11042 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11044 * language.h (language_dfn): Add la_get_string member.
11045 (LA_GET_STRING): New macro.
11046 (default_get_string): New prototype.
11047 * language.c (default_get_string): New function.
11048 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11049 default_get_string for la_get_string.
11050 * c-lang.c (c_get_string): New function.
11051 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11052 c_get_string for la_get_string.
11053 (minimal_language_defn): Likewise
11054 * ada-lang.c (ada_language_defn): Likewise.
11055 * f-lang.c (f_language_defn): Use default_get_string for
11057 * jv-lang.c (java_language_defn): Likewise.
11058 * m2-lang.c (m2_language_defn): Likewise.
11059 * objc-lang.c (objc_language_defn): Likewise.
11060 * p-lang.c (p_language_defn): Likewise.
11061 * scm-lang.c (scm_language_defn): Likewise.
11062 * typeprint.c (type_to_string): New function.
11063 * value.h (type_to_string): New prototype.
11064 * valprint.c (val_print_string): Factor out code for reading string
11065 from the inferior into its own function. Put 2 spaces after period
11067 (read_string): New function.
11068 * valprint.h (read_string): New prototype.
11070 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11071 Tom Tromey <tromey@redhat.com>
11073 PR breakpoints/8079:
11074 * breakpoint.c (print_one_breakpoint): Use exp_string field
11075 to display expression of watchpoints.
11076 (mention): Likewise.
11077 (watch_command_1): Remove trailing whitespace from expression.
11078 * printcmd.c (struct display) <exp_string>: New field.
11079 (display_command): Set exp_string.
11080 (free_display): Free exp_string.
11081 (clear_displays): Use free_display.
11082 (do_one_display): Print exp_string.
11083 (display_info): Likewise.
11085 2009-02-04 Tom Tromey <tromey@redhat.com>
11086 Thiago Jung Bauermann <bauerman@br.ibm.com>
11087 Phil Muldoon <pmuldoon@redhat.com>
11089 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11090 prototype to gdbpy_history.
11091 (gdbpy_is_string): Declare.
11092 (python_string_to_host_string): Declare.
11093 * python/python-utils.c (gdbpy_is_string): New function.
11094 (unicode_to_encoded_string): New function.
11095 (unicode_to_target_string): Use it.
11096 (python_string_to_host_string): New function.
11097 * python/python-value.c (valpy_address): New function.
11098 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11099 Python exception instead of a GDB exception on error. Properly check
11101 (valpy_getitem): Convert field name to host string. Handle array
11102 accesses. Adapt to new behaviour of convert_value_from_python.
11103 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11104 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11105 VALPY_BITXOR, VALPY_BITOR>: New constants.
11106 (valpy_binop): Update. Adapt to new behaviour of
11107 convert_value_from_python.
11108 (valpy_invert): New function.
11109 (valpy_lsh): Likewise.
11110 (valpy_rsh): Likewise.
11111 (valpy_and): Likewise.
11112 (valpy_or): Likewise.
11113 (valpy_xor): Likewise.
11114 (valpy_richcompare): Call convert_value_from_python instead of doing
11115 conversions itself.
11116 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11117 (gdbpy_get_value_from_history): Rename
11118 function to gdbpy_history.
11119 (gdbpy_initialize_values): Don't set tp_new.
11120 (value_object_type): Add valpy_new.
11121 (value_object_methods): Add `address' entry.
11122 (value_object_as_number): Update for new methods.
11123 * python/python.c (GdbMethods): Rename entry from
11124 `get_value_from_history' to `history'.
11126 2009-02-04 Jerome Guitton <guitton@adacore.com>
11128 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11129 of type to guard against a crash.
11131 2009-02-04 Jerome Guitton <guitton@adacore.com>
11133 * value.c (value_from_contents_and_address): Always return
11134 a lval_memory value, even if address is null.
11136 2009-02-04 Tristan Gingold <gingold@adacore.com>
11138 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11139 (amd64_darwin_sigcontext_addr): Ditto.
11140 (darwin_dwarf_signal_frame_p): Ditto.
11141 (i386_darwin_init_abi): Handle signal frames, use the const for
11143 (x86_darwin_init_abi_64): Ditto.
11145 2009-02-04 Tristan Gingold <gingold@adacore.com>
11147 * i386-tdep.c (i386_sigtramp_p): Make it public.
11148 * i386-tdep.h (i386_sigtramp_p): Declare.
11150 2009-02-04 Tristan Gingold <gingold@adacore.com>
11152 * machoread.c (macho_symfile_read): Read minsymtab also from
11154 (macho_symfile_read): Try to read dwarf2 frame info from main
11155 object file, but not from OSO files.
11156 (macho_symfile_offsets): Update section names for latest BFD
11158 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11159 (x86_darwin_init_abi_64): Ditto.
11160 * solib-darwin.c: New file.
11161 * solib-darwin.h: New file.
11162 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11164 2009-02-04 Tristan Gingold <gingold@adacore.com>
11166 * solist.h (struct target_so_ops): Comment fallback behavior for
11169 2009-02-03 Tom Tromey <tromey@redhat.com>
11171 * completer.c (add_struct_fields): Check type_name against NULL
11174 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11176 * MAINTAINERS: Update Elena's email address.
11178 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11180 * breakpoint (update_watchpoint): Minor comment adjustment.
11182 2009-02-02 Tom Tromey <tromey@redhat.com>
11185 * completer.c (count_struct_fields): Count method names.
11186 (add_struct_fields): Add matching method names.
11188 2009-02-02 Doug Evans <dje@google.com>
11190 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11191 doing any further tcl/tk configury. Don't configure gdbtk if
11192 tcl or tk check fails.
11193 * aclocal.m4: Regenerate.
11194 * configure: Regenerate.
11196 2009-02-02 Tom Tromey <tromey@redhat.com>
11199 * valops.c (find_overload_match): Follow typedefs before taking
11200 address of object argument.
11202 2009-02-01 Doug Evans <dje@google.com>
11204 * target.h (target_waitstatus_to_string): Declare.
11205 * target.c (target_waitstatus_to_string): New function. Copied from
11206 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11207 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11208 TARGET_WAITKIND_NO_HISTORY.
11209 (debug_to_wait): Call it.
11210 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11212 (fetch_inferior_event): Ditto.
11214 2009-01-30 Tom Tromey <tromey@redhat.com>
11216 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11218 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11221 * thread.c (do_captured_list_thread_ids): Report the current
11224 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11226 * breakpoint.c (create_breakpoint, create_breakpoints)
11227 (break_command_really, set_breakpoint): New parameter enabled.
11228 (create_breakpoint, break_command_really): Make breakpoint
11229 disabled if so requested.
11230 * breakpoint.h (set_breakpoint): New parameter enabled.
11231 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11233 2009-01-28 Doug Evans <dje@google.com>
11235 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11236 (amd64_displaced_step_fixup): Declare.
11237 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11238 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11239 and make static global.
11240 (amd64_arch_regmap_len): New static global.
11241 (amd64_arch_reg_to_regnum): New function.
11242 (struct amd64_insn): New struct.
11243 (struct displaced_step_closure): New struct.
11244 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11245 (rex_prefix_p,skip_prefixes)
11246 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11247 (amd64_insn_length,amd64_get_unused_input_int_reg)
11248 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11249 (amd64_displaced_step_copy_insn)
11250 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11251 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11252 (amd64_displaced_step_fixup): New functions.
11253 * amd64-linux-tdep.c: #include arch-utils.h.
11254 (amd64_linux_init_abi): Install displaced stepping support.
11256 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11257 Jerome Guitton <guitton@adacore.com>
11259 * configure, config.in: Regenerated.
11260 * configure.ac: Add --with-system-gdbinit.
11261 * main.c (get_init_files): New.
11262 (captured_main): Use get_init_files. Load system gdbinit before
11264 (print_gdb_help): Print location of init files.
11266 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11268 * corefile.c (generic_search): Delete disabled code.
11269 * gdbcore.h (generic_search): Delete declaration.
11271 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11273 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11274 parent to the child.
11275 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11276 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11277 remove_breakpoints to remove breakpoints from the parent.
11279 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11281 PR backtrace/9458, PR backtrace/8864:
11282 * frame.c (create_new_frame): Update the frame's cached PC before
11283 finding its unwinder. Use frame_id_build to build the new frame's
11285 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11286 array values from the ``args'' array values.
11288 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11290 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11291 (create_array_type, create_set_type, init_flags_type)
11292 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11293 with a call to XZALLOC or XCALLOC, and pairs of calls to
11294 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11296 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11298 Add "maint set|show internal-error|internal-warning quit|corefile
11299 ask|yes|no" commands.
11302 * utils.c (internal_problem_ask, internal_problem_yes)
11303 (internal_problem_no, internal_problem_modes): New.
11304 (struct internal_problem): Remove FIXME. Make should_quit and
11305 should_dump_core types to char *.
11306 (internal_vproblem, internal_error_problem)
11307 (internal_warning_problem): Adjust.
11308 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11310 (add_internal_problem_command): New.
11311 (_initialize_utils): New.
11313 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11315 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11318 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11320 * infrun.c (normal_stop): Don't call
11321 deprecated_update_frame_pc_hack.
11322 * frame.c (deprecated_update_frame_pc_hack)
11323 (deprecated_update_frame_base_hack): Delete, and ...
11324 (create_new_frame): ... inline here.
11325 * frame.h (deprecated_update_frame_pc_hack)
11326 (deprecated_update_frame_base_hack): Delete declarations.
11328 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11330 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11331 * cli/cli-setshow.c (do_setshow_command): Handle it.
11332 * command.h (enum var_types): Add var_zuinteger.
11333 (add_setshow_zuinteger_cmd): Declare.
11335 * valprint.c (_initialize_valprint): Change the set input-radix
11336 and set output-radix commands to zuinteger type.
11338 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11341 * infrun.c (normal_stop): Tag threads as stopped, and run the
11342 hook-stop before printing the stack frame.
11344 2009-01-22 Pedro Alves <pedro@codesourcery.com>
11347 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
11350 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
11352 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
11355 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
11358 * infcmd.c (signal_command): Do not specify a resume PC.
11360 2009-01-19 Doug Evans <dje@google.com>
11362 * dummy-frame.c (dummy_frame): Replace regcache member with
11364 (dummy_frame_push): Replace caller_regcache arg with caller_state.
11365 All callers updated.
11366 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
11367 (dummy_frame_pop): Rewrite. Verify requested frame is in the
11368 dummy frame stack. Restore program state.
11369 (cleanup_dummy_frames): Rewrite.
11370 (dummy_frame_sniffer): Update. Make static.
11371 * dummy-frame.h (regcache,frame_info): Delete forward decls.
11372 (inferior_thread_state): New forward decl.
11373 (dummy_frame_push): Update prototype.
11374 * frame.c (frame_pop): dummy_frame_pop now does all the work for
11376 * infcall.c (breakpoint_auto_delete_contents): Delete.
11377 (get_function_name,run_inferior_call): New fns.
11378 (call_function_by_hand): Simplify by moving some code to
11379 get_function_name, run_inferior_call. Inferior function call wrapped
11380 in TRY_CATCH so there's less need for cleanups and all exits from
11381 proceed are handled similarily. Detect program exit.
11382 Detect program stopping in a different thread.
11383 Make error messages more consistent.
11384 * inferior.h (inferior_thread_state): Declare (opaque type).
11385 (save_inferior_thread_state,restore_inferior_thread_state,
11386 make_cleanup_restore_inferior_thread_state,
11387 discard_inferior_thread_state, get_inferior_thread_state_regcache):
11389 (save_inferior_status): Update prototype.
11390 * infrun.c: (normal_stop): When stopped for the completion of an
11391 inferior function call, verify the expected stack frame kind.
11392 (inferior_thread_state): New struct.
11393 (save_inferior_thread_state,restore_inferior_thread_state,
11394 do_restore_inferior_thread_state_cleanup,
11395 make_cleanup_restore_inferior_thread_state,
11396 discard_inferior_thread_state,
11397 get_inferior_thread_state_regcache): New functions.
11398 (inferior_status): Move stop_signal, stop_pc, registers to
11399 inferior_thread_state. Remove restore_stack_info.
11400 (save_inferior_status): Remove arg restore_stack_info.
11401 All callers updated. Remove saving of state now saved by
11402 save_inferior_thread_state.
11403 (restore_inferior_status): Remove restoration of state now done by
11404 restore_inferior_thread_state.
11405 (discard_inferior_status): Remove freeing of registers, now done by
11406 discard_inferior_thread_state.
11408 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11410 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
11411 at a time, times NUM_TO_SCROLL.
11412 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
11413 fetch the selected frame if there is no stack.
11415 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11418 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
11420 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
11421 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
11422 is thrown while handling an event, finish the thread state.
11423 (normal_stop): Use finish_thread_state cleanup.
11424 * infcmd.c (run_command_1): If an error is thrown while starting
11425 the inferior, finish the thread state.
11427 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11429 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
11430 skip breakpoints without a location (pending breakpoints).
11432 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11435 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
11437 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
11439 * thread.c (thread_command): Move call to annotate_thread_changed
11441 (do_captured_thread_select): ... here, to avoid printing an
11442 annotation if the thread change generates an exception.
11444 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11446 * NEWS: Document x86_64/MinGW as a new native configuration.
11448 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11450 * NEWS: Move the documentation of "info os processes" to
11451 the appropriate section (documenting the new commands).
11453 2009-01-15 Doug Evans <dje@google.com>
11455 * target.h (target_signal_to_string): Make return type const char *.
11456 (target_signal_to_name): Ditto.
11457 (target_signal_from_name): Make arg const char *.
11458 * infrun.c (sig_print_info): Update.
11459 * signals/signals.c (signals): Make array and struct members const.
11460 (target_signal_to_string): Make return type const char *.
11461 (target_signal_to_name): Ditto.
11462 (target_signal_from_name): Make arg const char *.
11464 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11465 Tristan Gingold <gingold@adacore.com>
11467 * solist.h (struct target_so_ops): New member bfd_open.
11468 (solib_find): Add prototype.
11469 (solib_bfd_fopen): Add prototype.
11470 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
11471 from solib_bfd_open.
11472 (solib_bfd_open): Use ops->bfd_open override if present. Call
11473 solib_find and solib_bfd_open otherwise.
11475 * objfiles.h (OBJF_KEEPBFD): New define.
11476 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
11477 objfile flag is set.
11478 * solib.c (symbol_add_stub): Do not allocate second BFD for
11479 shared library; use OBJF_KEEPBFD flag on solib objfile.
11481 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11483 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
11485 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11487 * value.h (address_of_variable): Add prototype.
11488 (locate_var_value): Remove prototype.
11490 * findvar.c (read_var_value): Do not attempt to default frame
11492 (locate_var_value): Remove function.
11493 * valops.c (value_of_variable): Retrieve selected frame for
11494 symbols that require a frame when called with NULL block.
11495 * valops.c (address_of_variable): New function.
11497 * eval.c (evaluate_subexp_for_address): Call address_of_variable
11498 instead of calling locate_var_value.
11499 (evaluate_subexp_with_coercion): Likewise.
11501 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
11503 * NEWS: Document "define" for prefixed commands.
11504 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
11505 show_user_1 for prefix commands.
11506 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
11507 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
11508 commands. Return the containing command list.
11509 (define_command, document_command): Update to handle prefix commands.
11510 (show_user_1): Add prefix and name arguments. Handle prefix
11512 * cli/cli-script.h (show_user_1): Update prototype.
11514 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
11516 * ser-mingw.c (console_select_thread): Add return to make
11518 (pipe_select_thread): Likewise.
11519 (file_select_thread): Likewise.
11521 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11523 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
11526 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11528 * remote.c (extended_remote_mourn_1): Invalidate our notion of
11529 current general thread.
11531 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11533 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
11534 without a live selected thread.
11536 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11538 Update the copyright notice of some of the files I missed
11539 in the previous copyright update.
11541 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11543 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
11544 base address instead of casting it to DWORD.
11546 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
11548 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
11549 for NULL frame pointers.
11551 2009-01-13 Mark Kettenis <kettenis@gnu.org>
11553 * utils.c (host_address_to_string): Reimplement in a way that
11554 avoids the cast of the address to long.
11556 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11558 * mdebugread.c (parse_symbol): Save the symbol private data
11559 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
11560 (psymtab_to_symtab_1): Likewise.
11561 (parse_procedure): Declare variable "e" only in the scope
11562 where it is used. Extract the symbol private data using
11563 SYMBOL_VALUE_BYTES.
11565 2009-01-13 Jim Blandy <jimb@codesourcery.com>
11567 Abstract out common code for copying value locations.
11569 * value.h (set_value_component_location): New declaration.
11570 * value.c (set_value_component_location): New function.
11571 (value_primitive_field): Use it.
11572 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
11573 * valops.c (search_struct_field, value_slice): Same.
11574 * ada-lang.c (coerce_unspec_val_to_type)
11575 (ada_value_primitive_packed_val): Same.
11577 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11579 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
11581 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
11583 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
11585 * i386-cygwin-tdep.c: Ditto.
11586 * i386-windows-nat.c: Ditto.
11587 * windows-nat.h: Ditto.
11588 * windows-tdep.c: Ditto.
11589 * windows-tdep.h: Ditto.
11590 * windows-nat.c: Ditto.
11591 (cygwin_load_start): Redefine as CORE_ADDR.
11592 (cygwin_load_end): Ditto.
11593 (windows_make_so): Coerce result of address arithmetic to uintptr_t
11594 before coercing to CORE_ADDR to avoid a compiler warning.
11595 (handle_exception): Define addr as CORE_ADDR and coerce
11596 ExceptionAddress to uintptr_t before assigining to avoid a compiler
11598 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
11601 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11603 Fix linking with --enable-targets=all:
11604 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
11605 (HFILES_NO_SRCDIR): Add windows-tdep.h.
11606 (ALLDEPFILES): Add windows-tdep.c.
11608 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
11610 * win32-nat.h: Delete.
11611 * windows-nat.h: Rename from win32-nat.h.
11612 * win32-nat.c: Delete.
11613 * windows-nat.c: Rename from win32-nat.c.
11614 * win32-termcap.c: Delete.
11615 * windows-termcap.c: Rename from win32-termcap.c.
11616 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
11617 * configure.ac: Handle rename from win32-termcap.c ->
11619 * configure: Regenerate.
11620 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
11621 -> windows-termcap.c.
11622 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
11624 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
11625 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
11627 (win32_make_so): Handle cygwin compiler warning due to change of
11628 load_addr from DWORD to LPVOID.
11629 (handle_load_dll): Use %p in format string to properly print address
11630 and avoid a compiler warning.
11631 (DEBUG_EXCEPTION_SIMPLE): Ditto.
11632 (handle_exception): Ditto.
11633 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
11634 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
11636 * config/i386/mingw.mh: Ditto.
11637 * config/i386/mingw64.mh: Ditto.
11639 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11641 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
11642 arrayprint_recurse_level to a parameter. Update all the callers. New
11643 comment at autovariables.
11645 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11647 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
11650 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11652 * target.c (target_xfer_partial): Use host_address_to_string to
11653 print the address of readbuf and writebuf. Cast the address of
11654 elements inside the myaddr buffer into intptr_t.
11655 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
11656 Cast the address of elements inside the myaddr buffer into
11659 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11661 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
11662 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
11663 * configure.host, configure.tgt: Add handling for x86_64/windows.
11664 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
11665 and amd64-windows-tdep.c.
11667 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11669 * win32-tdep.h, win32-tdep.c: New files.
11670 * i386-cygwin-tdep.h: Delete.
11671 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
11672 i386-cygwin-tdep.h.
11673 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
11674 * win32-nat.c: Likewise.
11675 * configure.tgt: Add win32-tdep.o to the list of target object
11676 files for i386-cygwin and i386-mingw targets.
11678 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11680 * win32-nat.h: New file.
11681 * win32-nat.c (mappings): Initialize to NULL.
11682 (win32_set_context_register_offsets): New function.
11683 * i386-windows-nat.c: New file.
11684 (mappings): Moved here from win32-nat.c.
11685 (_initialize_i386_windows_nat): New function.
11686 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
11687 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
11689 2009-01-09 Andreas Schwab <schwab@suse.de>
11691 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
11693 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
11695 * gdbtypes.c (append_composite_type_field): Correct the location of
11698 2009-01-09 Pedro Alves <pedro@codesourcery.com>
11700 * defs.h (deprecated_error_hook): Delete declaration.
11701 * interps.c (clear_interpreter_hooks): Adjust.
11702 * remote-sim.c (gdb_os_error): Don't try to call
11703 deprecated_error_hook. No need to call exit anymore.
11704 * top.c (deprecated_error_hook): Delete.
11706 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11708 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
11709 to print the address of the gdbarch pointer.
11711 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11713 * gdbarch.sh: Fix all the compilation errors on amd64-windows
11714 due to casting a pointer to a long when printing a function
11715 address. Instead, use host_address_to_string to convert our
11716 address to a string.
11717 * gdbarch.c: Regenerate.
11719 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11721 * event-top.c (async_disconnect, async_stop_sig): use "raise"
11722 instead of "kill" to raise a signal.
11724 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11726 * win32-nat.c (get_module_name): Change the type of parameter
11727 "base_address" to LPVOID. Remove unnecessary cast.
11728 (struct lm_info): Change type of load_addr to LPVOID.
11729 (win32_make_so): Change the type of parameter "load_addr"
11730 to LPVOID. Remove some unnecessary casts.
11731 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
11732 (win32_xfer_shared_libraries): Add missing cast.
11734 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11736 * win32-nat.c (has_detach_ability, set_process_privilege):
11737 Cast the result of GetProcAddress to (void *) to avoid
11738 a compilation warning.
11740 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11742 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
11745 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11747 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
11748 definition of local variable "done".
11749 (info_w32_command, handle_exception): Remove unnecessary cast.
11751 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11753 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
11754 DebugSetProcessKillOnExit. Update all uses in this file.
11755 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
11756 Update all uses in this file.
11758 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11760 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
11761 and use it when pushing the target.
11762 (win32_attach, win32_create_inferior): Update call to
11763 do_initial_win32_stuff.
11764 (win32_detach, win32_mourn_inferior): Use our ops parameter
11765 instead of the global win32_ops to unpush the target.
11767 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11769 * ser-mingw.c (ser_windows_open): Use proper type when casting
11770 in call to _open_osfhandle.
11772 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
11774 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
11776 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11778 * CONTRIBUTE: Minor reformatting.
11780 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
11782 * MAINTAINERS: Add myself to Write After Approval.
11783 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
11786 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
11788 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
11789 Call exit to make it obvious to GCC.
11791 2009-01-08 Tom Tromey <tromey@redhat.com>
11793 PR breakpoints/9350:
11794 * varobj.c (varobj_invalidate): Unconditionally free
11796 * symfile.c (syms_from_objfile): Free local_addr when returning
11798 * exec.c (exec_file_attach): Do cleanups before returning.
11799 (exec_file_command): Likewise.
11800 * corefile.c (reopen_exec_file): Do cleanups before returning.
11801 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
11803 (do_vec_free): New function.
11804 (update_global_location_list): Make a cleanup for old_locations.
11805 Do cleanups before returning. Remove unused variable 'e'.
11806 (find_condition_and_thread): Free result of parsing the
11808 (print_it_typical): Do cleanups before returning.
11809 (breakpoint_re_set_one): Always free sals.sals.
11811 2009-01-08 Joel Brobecker <brobecker@adacore.com>
11812 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11814 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
11817 2009-01-07 Doug Evans <dje@google.com>
11819 * top.c (gdb_prompt_string): Delete, unused.
11821 2009-01-07 Pedro Alves <pedro@codesourcery.com>
11823 Delete ONE_PROCESS_WRITETEXT leftovers.
11825 * breakpoint.c (insert_bp_location): Delete process_warning
11827 (insert_breakpoint_locations): Adjust.
11828 (reattach_breakpoints): Adjust.
11829 * infrun.c (normal_stop): Drop "It might be running in another
11832 2009-01-07 Stan Shebs <stan@codesourcery.com>
11834 * config/pa/linux.mh (XDEPFILES): Remove.
11836 2009-01-07 Doug Evans <dje@google.com>
11838 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
11840 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
11842 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
11843 spacing, a regression from 2008-04-22.
11845 2009-01-07 Joel Brobecker <brobecker@adacore.com>
11847 * utils.c (gdb_print_host_address): Adjust implementation to
11848 reuse host_address_to_string. Move comment explaining the conversion
11849 from host address to string from here...
11850 (host_address_to_string): ... to there.
11852 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11854 * MAINTAINERS: Add myself for write after approval privileges.
11856 2009-01-06 Tom Tromey <tromey@redhat.com>
11858 * value.c (set_internalvar): Use value_free, not xfree.
11860 2009-01-06 Jim Blandy <jimb@red-bean.com>
11862 Check return values of functions declared with warn_unused_result
11863 attribute in GLIBC 2.8.
11864 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
11865 * inflow.c (check_syscall): New function.
11866 (new_tty): Use check_syscall to check return values from open and dup.
11867 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
11868 * main.c (captured_main): Call cwd after setting up gdb_stderr;
11869 check for errors from getcwd.
11870 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
11871 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
11872 (stdio_file_fputs): Same.
11873 * utils.c (internal_vproblem): abort if last-ditch error message
11876 * top.c (gdb_init): Don't set the current directory here; that's
11877 already been done in captured_main.
11879 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
11881 * ser-tcp.c: Adjust includes.
11882 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
11883 (tcp_auto_retry, tcp_retry_limit): Declare.
11884 (TIMEOUT): Remove, in favor of tcp_retry_limit.
11885 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
11886 (wait_for_connect): New function.
11887 (net_open): Use it. Add auto-retry logic.
11888 (set_tcp_cmd, show_tcp_cmd): New functions.
11889 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
11890 and "set/show tcp connect-timeout" commands.
11891 * NEWS: Document new commands.
11893 2009-01-05 Tom Tromey <tromey@redhat.com>
11895 * python/python-internal.h (Py_ssize_t): Define as int.
11897 2009-01-05 Jim Blandy <jimb@red-bean.com>
11899 * MAINTAINERS: Fix my e-mail address as steering committee member.
11901 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11903 Updated copyright notices for most files.
11905 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11907 * top.c (print_gdb_version): Update copyright year.
11909 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11911 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
11913 2009-01-01 Pedro Alves <pedro@codesourcery.com>
11915 PR breakpoints/9681:
11916 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
11917 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
11918 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
11919 retrow all other exceptions.
11921 For older changes see ChangeLog-2008.
11927 version-control: never