1 2008-04-07 Doug Evans <dje@google.com>
3 * buildsym.h (last_source_file): Add dwarf info to comment.
4 (last_source_start_addr): Ditto.
6 2008-04-07 Pedro Alves <pedro@codesourcery.com>
8 * alphanbsd-tdep.c: Include "target.h".
9 * mn10300-tdep.c: Include "target.h".
10 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
12 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
14 Fix breakpoint condition that use member variables.
15 * valops.c (check_field): Remove.
16 (check_field_in): Rename to check_field.
17 (value_of_this): Use la_name_of_this.
18 * value.h (check_field): Adjust prototype.
20 * language.h (la_value_of_this): Rename to la_name_of_this.
21 * language.c (unknown_language_defn): Specify "this" for
23 (auto_language_defn): Likewise.
24 (local_language_defn): Likewise.
25 * ada-lang.c (ada_language_defn): Adjust comment.
26 * c-lang.c (c_language_defn): Adjust comment.
27 (cplus_language_defn): Specify "this" for name_of_this.
28 (asm_language_defn): Adjust comment.
29 (minimal_language_defn): Adjust comment.
30 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
31 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
32 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
33 * objc-lang.c (objc_language_defn): Specify "self" for
35 * p-lang.c (pascal_language_defn): Specify "this" for
37 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
39 * symtab.c (lookup_symbol_aux): Lookup "this" in the
40 proper scope, and check for field in type of "this", without
41 trying to create a value.
43 2008-04-04 Pedro Alves <pedro@codesourcery.com>
45 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
46 (mi_error_message): Delete declaration.
47 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
48 returning MI_CMD_ERROR.
49 * mi/mi-main.c (mi_error_message): Delete.
50 (mi_cmd_exec_interrupt):
51 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
52 (mi_cmd_thread_info): Call error instead of returning
54 (mi_cmd_data_list_register_values): Call error instead of
55 returning MI_CMD_ERROR. Adapt to new get_register interface.
56 (get_register): Change return typo to void. Call error instead of
57 returning MI_CMD_ERROR.
58 (mi_cmd_data_write_register_values): Call error instead of
59 returning MI_CMD_ERROR.
60 (mi_cmd_list_features): Return MI_CMD_DONE.
61 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
62 (mi_execute_command): Always print exceptions with -error.
64 2008-04-04 Joel Brobecker <brobecker@adacore.com>
66 * NEWS: Mention new commands set/show multiple-symbols.
68 2008-04-03 Joel Brobecker <brobecker@adacore.com>
70 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
71 (multiple_symbols_cancel): New constants.
72 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
73 (multiple_symbols_select_mode): New function.
74 (_initialize_symtab): Add new set/show multiple-symbols commands.
75 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
76 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
77 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
79 * linespec.c (decode_line_2): Likewise.
81 2008-04-03 Doug Evans <dje@sebabeach.org>
83 * symtab.h (enum free_code): Delete free_contents, unused.
84 * symmisc.c (free_symtab_block): Delete.
85 (free_symtab, case free_code): Delete.
87 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
89 * valops.c (value_cast_structs): New function. Cast related
90 STRUCT types up/down and return cast value. The body of this
91 function comes mostly from value_cast_pointers.
92 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
93 to value_cast_structs. Now value_cast_pointers needs only create
94 appropriate reference after using value_cast_structs for actual
96 (value_cast): Handle references.
98 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
100 * MAINTAINERS: Added myself to section Write After Approval.
102 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
104 * ia64-tdep.c (examine_prologue): Correct array access.
106 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
108 * cp-support.c (first_component_command): Return if no arguments.
110 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
112 * ser-mingw.c (ser_windows_open): Open requested name.
114 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
116 * MAINTAINERS: Added myself.
118 2008-03-28 Pedro Alves <pedro@codesourcery.com>
120 * target.c (find_default_run_target): Allow a NULL `do_mesg'
121 parameter. If it is NULL, don't call error.
122 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
123 `do_mesg' parameter to find_default_run_target. If no target was
126 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
128 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
129 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
130 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
132 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
134 2008-03-27 Joel Brobecker <brobecker@adacore.com>
138 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
140 * features/Makefile (%.dat): Set xmltarget to the base filename
141 of the XML source, without subdirectory.
142 * regformats/rs6000/powerpc-32.dat: Regenerate.
143 * regformats/rs6000/powerpc-64.dat: Regenerate.
144 * regformats/rs6000/powerpc-e500.dat: Regenerate.
146 2008-03-27 Markus Deuling <deuling@de.ibm.com>
148 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
151 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
153 * mi/mi-main.c (enum captured_mi_execute_command_actions):
154 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
156 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
158 * objfiles.h (struct objfile): New GDBARCH member.
159 (get_objfile_arch): Add prototype.
160 * objfiles.c: Include "arch-utils.h".
161 (allocate_objfile): Look up gdbarch associated with bfd.
162 (get_objfile_arch): New function.
163 * Makefile (objfiles.o): Update dependencies.
165 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
167 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
169 (locexpr_describe_location): Replace current_gdbarch by
171 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
172 (dwarf2_add_field): Likewise.
173 (read_tag_pointer_type): Likewise.
174 (read_base_type): Likewise.
175 (new_symbol): Likewise.
177 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
178 (decode_base_type, decode_function_type): Likewise.
179 (coff_read_struct_type, coff_read_enum_type): Likewise.
180 (coff_symtab_read): Replace current_gdbarch by objfile arch.
181 (decode_base_type): Likewise.
182 (coff_read_enum_type): Likewise.
183 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
184 (coff_read_enum_type): Likewise.
186 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
187 (end_psymtab): Likewise.
188 (process_one_symbol): Likewise.
190 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
191 (parse_procedure): Likewise.
192 (parse_partial_symbols): Likewise.
194 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
196 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
197 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
199 (read_range_type): Replace current_gdbarch by objfile arch. Replace
200 static range_index_type by built-in type.
201 (read_one_struct_field): Replace current_gdbarch by objfile arch.
202 (read_enum_type): Likewise.
204 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
207 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
209 * varobj.h (varobj_floating_p): Declare.
210 * varobj.c (varobj_floating_p): New.
211 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
212 '@' as the name, update all floating varobjs.
214 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
216 * varobj.c (struct varobj_root): Rename use_selected_frame to
217 floating, and clarify the meaning.
218 (varobj_create, varobj_update, new_root_variable): Adjust.
219 (value_of_root): Don't use type_changed as in variable,
221 (c_value_of_root): Adjust.
223 2008-03-25 Pedro Alves <pedro@codesourcery.com>
225 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
227 (linux_nat_wait): Add main lwp to gdb's thread list.
228 * linux-thread-db.c (find_new_threads_callback): Also attach to
229 already listed threads which thread_db didn't know about yet.
231 2008-03-25 Pedro Alves <pedro@codesourcery.com>
233 * linux-nat.c (drain_queued_events): Fix comment typo.
234 (linux_nat_attach): In async mode, don't rely on storing a pending
235 status. Instead place the wait status on the pipe.
236 (linux_nat_resume): Remove unreacheable shortcut code in async
238 (stop_wait_callback): In async mode, don't store pending status.
239 Instead, cancel breakpoints or resend the signal appropriatelly.
240 (cancel_breakpoint): New, refactored from
241 cancel_breakpoints_callback.
242 (cancel_breakpoints_callback): Call cancel_breakpoint.
243 (pipe_to_local_event_queue): Remove special token processing.
244 (linux_nat_wait): Issue an internal error if a pending status is
247 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
249 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
251 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
252 Vladimir Prus <vladimir@codesourcery.com>
254 * varobj.c (struct varobj_root): New component thread_id.
255 (varobj_get_thread_id, check_scope): New functions.
256 (c_value_of_root): Use check_scope. Switch to the
257 proper thread if necessary.
259 * varobj.h (varobj_get_thread_id): New extern.
261 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
263 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
266 * top.c: Revert 2008-03-21 changes.
268 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
270 * thread.c (make_cleanup_restore_current_thread): Make it
272 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
273 * varobj.c (varobj_update): Don't save/restore frame.
274 (c_value_of_root): Save/restore thread and frame here,
275 using make_cleanup_restore_current_thread.
276 * Makefile.in: Update dependecies.
278 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
280 * varobj.c (struct varobj_root): Clarify
281 comment on the frame field.
282 (varobj_create): Don't set frame if we have no
285 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
288 Suggested by Jan Kratochvil:
289 * top.c (gdb_rl_operate_and_get_next_completion): Call
290 rl_redisplay_function.
291 (gdb_rl_redisplay): New.
292 (init_main): Set rl_redisplay_function.
294 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
296 * aix-thread.c (pdc_read_regs): Fix compiler warning.
297 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
298 (store_regs_kernel_thread): Likewise.
300 2008-03-21 Pedro Alves <pedro@codesourcery.com>
302 Linux native async support.
304 * target.h (struct target_ops): Delete to_async_mask_value and add
306 (target_is_async_p, target_async): Formatting.
307 (target_async_mask_value): Delete.
308 (target_async_mask): Delete function declaration, and add new
309 target macro with the same name.
311 * target.c (update_current_target): Replace to_async_mask_value by
312 to_async_mask. Default to_async_mask to return_one.
313 (target_async_mask): Delete.
314 (find_default_can_async_p, find_default_is_async_p): New.
315 (init_dummy_target): register find_default_can_async_p and
316 find_default_is_async_p on the dummy target.
318 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
319 (debug_linux_nat_async): New global.
320 (show_debug_linux_nat_async): New function.
321 (linux_nat_async_enabled, linux_nat_async_mask_value)
322 (linux_nat_event_pipe, linux_nat_num_queued_events)
323 (linux_nat_async_events_enabled): New globals.
324 (struct waitpid_result): New struct.
325 (waitpid_queue): New global.
326 (queued_waitpid, push_waitpid, drain_queued_events): New.
327 (my_waitpid): Call queued_waitpid.
328 (linux_child_follow_fork): Disable async events during the call.
329 (blocked_mask): Delete.
330 (sync_sigchld_action, async_sigchld_action): New globals.
331 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
332 async mode, block events during the call.
333 (linux_nat_create_inferior): New.
334 (linux_nat_attach): In sync mode, restore the mask states. In
335 async mode, wake the event loop immediatelly.
336 (detach_callback): Drain all queued events of the lwp we're
338 (linux_nat_detach): Block async mode, and drain events of the main
340 (linux_nat_resume): If in async mode, mask async events during the
341 call. If short circuiting, force event loop to wake up. If
342 resuming, set target_executing, and register target events in the
344 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
345 (linux_nat_wait): In async mode, block events during the call.
346 Only enable/disable passing SIGINT to the inferior in sync mode.
347 Get events from local waitpid queue. If no interesting events was
348 found, return to events loop. Reregister target events in the
349 event loop on exit. In sync mode, no need to reblock SIGCHLD.
350 (linux_nat_kill): Disable events on entry.
351 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
352 here. Detach async mode from the event loop if there are no more
353 forks available, otherwise leave it on.
354 (sigchld_handler): Assure this is called only in sync mode.
355 (linux_async_permitted, linux_async_permitted_1): New globals.
356 (set_maintenance_linux_async_permitted)
357 (show_maintenance_linux_async_permitted): New functions.
358 (linux_nat_is_async_p, linux_nat_can_async_p)
359 (linux_nat_async_mask): New.
360 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
361 (get_pending_events, async_sigchld_handler): New.
362 (linux_nat_async_events): New.
363 (async_terminal_is_ours): New global.
364 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
365 (async_client_callback, async_client_context): New.
366 (linux_nat_async_file_handler, linux_nat_async)
367 (linux_nat_disable_async, linux_nat_enable_async): New.
368 (linux_nat_add_target): Register linux_nat_create_inferior,
369 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
370 linux_nat_async_mask, linux_nat_terminal_inferior and
371 linux_nat_terminal_ours.
372 (_initialize_linux_nat): Remove local action variable, and update
373 code that used it to use sync_sigchld_action. Add new
374 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
375 set/show command in the maintenance class. Add new "linux-async"
376 maintenance set/show command. Block SIGCHLD by default. Setup
377 async_sichld_action, and sync_sigchld_action. Install the default
379 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
382 * linux-thread-db.c (re_check_for_thread_db): New.
383 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
384 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
385 (thread_db_async_mask): New.
386 (init_thread_db_ops): Register thread_db_can_async_p,
387 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
389 * remote.c (remote_async_mask_value): New.
390 (remote_return_zero): New.
391 (init_remote_ops): Register remote_return_zero as callbacks of
392 to_can_async_p and to_is_async_p.
393 (remote_can_async_p, remote_is_async_p, remote_async): Update to
394 use remote_async_mask_value.
395 (remote_async_mask): New.
396 (init_remote_async_ops): Remove to_async_mask_value setting and
397 register remote_async_mask as to_async_mask callback in
400 * Makefile.in (linux-nat.o): Update.
402 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
404 * gdbthread.h (add_thread_with_info): New.
405 * linux-thread-db.c: Add some documentation.
406 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
407 (struct private_thread_info): Remove th_valid and ti_valid.
409 (thread_get_info_callback): Do not add TID to the new ptid. Do
411 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
412 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
414 (attach_thread): Handle an already-existing thread. Use
415 add_thread_with_info. Cache the th and tid.
416 (detach_thread): Verify that private was set. Remove verbose
417 argument and printing. Update caller.
418 (thread_db_detach): Do not adjust inferior_ptid.
419 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
420 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
421 (thread_db_wait): Do not use lwp_from_thread.
422 (thread_db_pid_to_str): Use the cached TID.
423 (thread_db_extra_thread_info): Check that private is set.
424 (same_ptid_callback): Delete.
425 (thread_db_get_thread_local_address): Do not use it or check
426 is_thread. Check that private is set. Assume that the thread
427 handle is already cached.
428 (init_thread_db_ops): Remove to_resume and to_kill.
429 * thread.c (add_thread_with_info): New.
430 (add_thread): Use it.
431 * linux-nat.c (find_thread_from_lwp): Delete.
432 (exit_lwp): Do not use it. Check print_thread_events. Print before
434 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
435 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
436 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
437 printf_unfiltered for thread exits.
438 * procfs.c (procfs_wait): Likewise.
440 2008-03-21 Chris Demetriou <cgd@google.com>
442 * symtab.c (rbreak_command): Quote symbol name before passing
445 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
447 * eval.c (evaluate_subexp_for_address): Clarify error message.
448 Use value_must_coerce_to_target.
449 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
450 * valops.c (value_assign): Call value_coerce_to_target when
451 assigning to anything but internalvars. Leave GDB-side arrays
452 as arrays when assigning to internalvars.
453 (value_must_coerce_to_target, value_coerce_to_target): New.
454 (value_coerce_array, value_addr): Call value_coerce_to_target.
455 (value_array): Create the array in GDB's memory instead of
457 * value.h (value_must_coerce_to_target, value_coerce_to_target):
460 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
462 * top.c (quit_confirm): Warn that we will kill the program.
464 2008-03-19 Pedro Alves <pedro@codesourcery.com>
466 * inflow.c (terminal_ours_1): Guard access to
467 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
469 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
470 Jim Blandy <jimb@codesourcery.com>
471 Daniel Jacobowitz <drow@false.org>
473 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
474 (dwarf2_read_address): Update prototype.
476 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
477 (signed_address_type): Likewise.
478 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
479 (execute_stack_op): Update calls to unsigned_address_type,
480 signed_address_type and dwarf2_read_address. Fix implementation
483 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
484 (dwarf2_per_cu_addr_size): Likewise.
485 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
486 (struct dwarf2_loclist_baton): Likewise.
488 * dwarf2loc.c (find_location_expression): Update calls to
489 dwarf2_read_address. Use dwarf2_per_cu_objfile and
490 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
491 (locexpr_describe_location): Likewise.
492 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
493 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
494 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
495 to dwarf2_per_cu_addr_size (per_cu).
496 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
497 (loclist_read_variable): Likewise.
498 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
500 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
501 instead of baton->objfile.
502 (dwarf2_per_cu_obfile): New function.
503 (dwarf2_per_cu_addr_size): Likewise.
505 * dwarf2-frame.c (struct comp_unit): Move higher.
506 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
507 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
508 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
509 parameter by using fde->eh_frame_p. Use read_encoded_value
510 to implement DW_CFA_set_loc.
511 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
512 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
513 execute_stack_op and execute_cfa_program.
514 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
515 (size_of_encoded_value): Remove.
516 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
517 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
518 (add_cie): Set cie->unit backlink.
519 (decode_frame_entry_1): Set cie->addr_size. Update calls to
521 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
523 2008-03-17 Markus Deuling <deuling@de.ibm.com>
525 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
526 gdbarch_bfd_arch_info.
528 2008-03-17 Joel Brobecker <brobecker@adacore.com>
530 * aix-thread.c (pdc_read_regs): Minor reformatting.
532 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
534 * thread.c (print_thread_info): Don't insist
535 on having current thread if there are no
538 2008-03-17 Pedro Alves <pedro@codesourcery.com>
540 * infcmd.c (attach_command_post_wait)
541 (attach_command_continuation): New.
542 (attach_command): Support background async execution, and async
543 execution in synchronous mode.
545 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
547 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
548 * symmisc.c (dump_symtab_1): Likewise.
549 * wrapper.c (gdb_value_struct_elt): Likewise.
551 2008-03-17 Pedro Alves <pedro@codesourcery.com>
553 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
555 2008-03-17 Pedro Alves <pedro@codesourcery.com>
557 * linux-nat.c (linux_nat_filter_event): New, refactored from
559 (linux_nat_wait): Call linux_nat_filter_event.
561 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
563 * top.c (execute_command): Fix uninitialized variable error.
565 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
567 * Makefile.in (amd64nbsd-nat.o): New dependency.
568 * amd64nbsd-nat.c: Include "nbsd-nat.h".
569 (_initialize_amd64nbsd_nat): Update target vector to use
570 nbsd_pid_to_exec_file.
571 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
573 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
575 Remove ignoring leading exec events code.
576 * fork-child.c (startup_inferior): Do not set
577 inferior_ignoring_leading_exec_events.
578 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
579 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
580 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
581 (handle_inferior_event): Remove code for ignoring leading exec
583 * target.c (update_current_target): Do not inherit, or default,
584 to_reported_exec_events_per_exec_call.
585 (debug_to_reported_exec_events_per_exec_call): Remove.
586 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
587 * target.h (target_reported_exec_events_per_exec_call): Remove.
588 (struct target): Remove the to_reported_exec_events_per_exec_call
591 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
593 Implement -thread-info.
594 * gdbthread.h (print_thread_info): Declare.
596 * thread.c (print_thread_info): New, extracted
597 from info_threads_command and adjusted to
599 (info_threads_command): Use print_thread_info.
600 * Makefile.in: Update dependencies.
602 * mi/mi-cmds.c (mi_cmds): Specify a handler
604 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
605 * mi/mi-main.c (mi_cmd_thread_info): New.
606 (mi_cmd_list_features): Include 'thread-info'.
608 2008-03-14 Kevin Buettner <kevinb@redhat.com>
610 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
611 to decide whether to match instruction patterns using "sw" and "sd".
613 2008-03-14 Pedro Alves <pedro@codesourcery.com>
615 * infcmd.c (jump_command): Postpone disabling stdin until after
618 2008-03-14 Pedro Alves <pedro@codesourcery.com>
620 * inflow.c (gdb_getpgrp): New.
621 (gdb_has_a_terminal): Use get_getpgrp.
622 (terminal_ours_1): If attach_flag is set, don't refetch
623 inferior_process_group.
625 2008-03-14 Pedro Alves <pedro@codesourcery.com>
627 * features/library-list.dtd: Allow "section" elements as children
628 of "library". Add "section" element and describe its attributes.
630 * solib-target.c (struct lm_info): Add section_bases member.
631 (library_list_start_segment): Error out if seen a section element.
632 (library_list_start_section): New.
633 (library_list_end_library): New.
634 (solib_target_free_library_list): Free section_bases.
635 (section_attributes): New.
636 (library_children): Make "segment" optional. Add "section" child.
637 (library_list_children): Register library_list_end_library.
638 (solib_target_relocate_section_addresses): Handle section bases.
640 * NEWS: Mention new qXfer:libraries:read section offsets support.
642 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
644 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
645 (make_exec_error_cleanup): Remove declarations.
646 * utils.c (exec_error_cleanup_chain): Remove.
647 (do_exec_error_cleanups, discard_exec_error_cleanups)
648 (make_exec_error_cleanup): Remove.
649 * event-loop.c (start_event_loop): Adjust call to
651 * event-top.c (async_enable_stdin): Remove the paramater dummy.
652 (async_disable_stdin): Don't register async_enable_stdin via
654 * inf-loop.c (inferior_event_handler): Don't
655 call do_exec_error_cleanups. Call async_enable_stdin instead.
656 * event-loop.c (start_event_loop): Adjust call to
658 * tui/tui-interp.c (tui_command_loop): Adjust call to
661 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
664 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
665 * breakpoint.c (bpstat_do_actions): In async mode,
666 don't jump to top expecting stop_bpstat to be already
668 * event-loop.c (start_event_loop): Call async_enable_stdin
670 * event-top.c (async_enable_stdin): Do nothing if sync_execution
672 (command_handler): Do not setup continuation here.
673 (command_line_handler_continuation): Move to...
674 * top.c (command_line_handler_continuation): ... here.
675 (execute_command): In async mode, register continuation.
676 Don't check frame's language in running in async mode.
677 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
678 * inf-loop.c (complete_execution): Inline into...
679 (inferior_event_handler): ... here. Clear target_executing before
680 doing any cleanups. Don't try to show prompt if the target was
682 * infcmd.c (signal_command): Add support for async mode.
683 (finish_command): Only add continuation if the target was
684 successfully resumed.
685 * remote.c (init_async_opts): Register to_get_thread_local_address
687 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
689 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
692 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
694 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
695 * exec.c (exec_bfd_mtime): Define.
696 (exec_close): Clear it.
697 (exec_file_attach): Set it.
698 * gdbcore.h (exec_bfd_mtime): Declare.
699 * source.c (find_source_lines): Do not use bfd_get_mtime.
701 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
703 * top.c (simplified_command_loop): Remove.
705 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
707 Remove unused remote.c hooks.
708 * remote.c (deprecated_target_resume_hook)
709 (deprecated_target_wait_loop_hook): Remove.
710 (remote_resume): Do not call deprecated_target_resume_hook.
711 (remote_wait): Do not call deprecated_target_wait_loop_hook.
712 (remote_async_wait): Likewise.
714 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
716 Implement MI notification for new threads.
717 * doc/observer.texi (new_thread): Document.
718 * observer.sh: Forward declare struct thread_info.
719 * thread.c (add_thread): Notify observer.
721 * interps.h (interp_init_ftype): New parameter
723 (interp_set): Likewise.
724 (top_level_interpreter_data): Declare.
725 * interps.c (interp_set): New parameter top_level.
726 Pass it to interpreter's init function. Remember
727 top level interpreter.
728 (interpreter_exec_cmd): Adjust.
729 (top_level_interpreter_data): New.
730 * main.c (captured_main): Pass 1 for top_level
731 parameter of interp_set.
732 * cli/cli-interp.c (cli_interpreter_init): New
734 * tui/tui-interp.c (tui_init): New parameter top_level.
736 * mi/mi-interp.c (mi_new_thread): New.
737 (mi_interpreter_init): If top level, register
738 observer for new threads.
740 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
742 2008-03-14 Pedro Alves <pedro@codesourcery.com>
744 * top.c (execute_command): Disable break and stop
745 commands in async mode.
747 2008-03-14 Pedro Alves <pedro@codesourcery.com>
750 2008-03-14 Pedro Alves <pedro@codesourcery.com>
751 * inf-loop.c (inferior_event_handler): Don't include remote.h.
752 Call target_stop in the INF_QUIT_REQ case.
753 * Makefile.in (inf-loop.o): Update.
755 2008-03-14 Pedro Alves <pedro@codesourcery.com>
757 * inf-loop.c (inferior_event_handler): Don't include remote.h.
758 Call target_stop in the INF_QUIT_REQ case.
759 * Makefile.in (inf-loop.o): Update.
761 2008-03-14 Pedro Alves <pedro@codesourcery.com>
763 * top.c (execute_command): Enable break, info and interrupt
764 commands in async mode.
766 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
767 Daniel Jacobowitz <dan@codesourcery.com>
769 * breakpoint.h (breakpoint_restore_shadows): New
771 * breakpoint.c (breakpoint_restore_shadows): New.
772 (read_memory_nobpt): Delete.
773 * gdbcore.h (read_memory_nobpt): Delete declaration.
774 * target.c (memory_xfer_partial): Call
775 breakpoint_restore_shadows.
776 (restore_show_memory_breakpoints)
777 (make_show_memory_beakpoints_cleanup): New.
778 (show_memory_breakpoints): New.
779 * target.h (make_show_memory_beakpoints_cleanup): Declare.
780 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
781 Make sure we see memory breakpoints when checking if
782 breakpoint is still there.
783 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
784 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
785 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
786 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
788 2008-03-12 Pedro Alves <pedro@codesourcery.com>
790 * thread.c (add_thread): Use printf_unfiltered to print.
792 2008-03-12 Joel Brobecker <brobecker@gnat.com>
794 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
795 that is true only on x86-solaris and x86_64-solaris.
796 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
797 with proc_get_LDT_entry.
799 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
801 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
802 * config.in, configure: Regenerate.
803 * fork-child.c (fork_inferior): Call create_tty_session.
804 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
805 (create_tty_session): New function.
806 * terminal.h: Declare create_tty_session.
808 2008-03-12 Alan Modra <amodra@bigpond.net.au>
811 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
812 * mipsread.c: Include elf/internal.h.
813 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
816 2008-03-11 Markus Deuling <deuling@de.ibm.com>
818 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
819 to get at the current architecture and at the target specific vector.
820 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
821 remove define of I387_ST0_REGNUM.
823 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
825 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
826 get at the current architecture
827 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
830 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
831 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
833 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
834 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
835 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
837 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
838 at the target specific vector.
840 (i386_get_longjmp_target): Use get_frame_arch to get at the current
841 architecture. Use gdbarch_tdep to get at the target specific vector.
843 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
844 update caller. Use gdbarch_tdep to get at the target specific vector.
846 (i386_register_to_value: Use get_frame_arch to get at the current
849 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
852 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
853 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
854 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
855 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
857 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
860 (i387_convert_register_p, i387_register_to_value,
861 i387_value_to_register): Update call for i386_fp_regnum_p.
863 * i387-tdep.h: Remove comment.
864 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
865 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
866 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
867 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
868 I387_MXCSR_REGNUM): Add target specific vector as parameter.
870 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
872 * Makefile.in (fork-child.o): Update.
873 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
874 argument. Gather all gdbserver features together.
875 * fork-child.c (exec_wrapper): New variable.
876 (fork_inferior): Use it.
877 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
878 (unset_exec_wrapper_command, _initialize_fork_child): New.
880 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
882 * source.c (directory_command): Modify the determination of
883 condition of terminal "from_tty".
885 2008-03-10 Matt Rice <ratmice@gmail.com>
887 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
889 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
891 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
892 of the data passing to strtoulst function.
893 (info_spu_signal_command): Likewise.
895 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
897 * mi/mi-interp.c (mi_command_loop): Remove
900 2008-03-07 Joel Brobecker <brobecker@adacore.com>
902 * remote.c (extended_remote_attach_1): Make local variable pid an int
905 2008-03-07 Joel Brobecker <brobecker@adacore.com>
907 * solib-svr4.c (svr4_same_1): New function, originally extracted
908 from svr4_same and expanded to handle the sparc64 case.
909 (svr4_same): Move up and reimplement using svr4_same_1.
910 (enable_break): Use svr4_same_1 to do shared library name comparisons.
912 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
914 * MAINTAINERS: Move self to Paper trail.
916 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
918 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
919 * event-loop.c (call_async_signal_handler): New.
920 * event-loop.h (call_async_signal_handler)
921 (gdb_call_async_signal_handler): Declare.
922 (mark_async_signal_handler): Add comments.
923 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
924 * mingw-hdep.c (sigint_event, sigint_handler): New.
925 (gdb_select): Use them. Wait for the readline signal handler
927 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
928 * posix-hdep.c (gdb_call_async_signal_handler): New function.
929 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
931 (remote_fileio_ctrl_c_signal_handler): Use
932 gdb_call_async_signal_handler.
933 (initialize_remote_fileio): Initialize sigint_fileio_token.
934 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
935 not initialize tokens here.
936 (handle_remote_sigint_twice): Likewise. Reinstall
937 handle_remote_sigint.
938 (async_remote_interrupt_twice): Just call interrupt_query.
939 (cleanup_sigint_signal_handler): Do not delete tokens.
940 (remote_interrupt, remote_interrupt_twice): Use
941 gdb_call_async_signal_handler.
942 (interrupt_query): Reinstall the default signal handler.
943 (_initialize_remote): Initialize tokens here.
945 2008-03-04 Joel Brobecker <brobecker@adacore.com>
947 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
948 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
949 Change the type of the lr register to code_ptr.
950 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
951 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
952 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
953 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
954 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
955 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
956 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
958 2008-03-03 James E. Wilson <wilson@tuliptree.org>
960 * MAINTAINERS: Update my email address.
962 2008-03-03 Keith Seitz <keiths@redhat.com>
964 From Dave Murphy <davem@devkitpro.org>:
965 * configure.ac: Set tcl configdir to win under mingw.
966 * configure: Regenerate.
968 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
970 * breakpoint.c (fetch_watchpoint_value): New function.
971 (update_watchpoint): Set and clear val_valid. Use
972 fetch_watchpoint_value. Handle unreadable values on the
973 value chain. Correct check for user-requested array watchpoints.
974 (breakpoint_init_inferior): Clear val_valid.
975 (watchpoint_value_print): New function.
976 (print_it_typical): Use it. Do not free or clear old_val. Print
977 watchpoints even if old_val == NULL.
978 (watchpoint_check): Use fetch_watchpoint_value. Check for values
979 becoming readable or unreadable.
980 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
981 (do_enable_watchpoint): Likewise.
982 * breakpoint.h (struct breakpoint): Update comment for val. Add
984 * NEWS: Mention watchpoints on inaccessible memory.
986 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
988 * Makefile.in (i386-nat.o): Update.
989 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
990 i386_use_watchpoints.
991 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
992 i386_use_watchpoints.
993 * i386-nat.c (i386_stopped_data_address): Take two arguments.
994 (i386_stopped_by_watchpoint): Update call.
995 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
996 * config/i386/nm-i386.h: Conditionalize definitions on
997 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
998 (i386_use_watchpoints): Declare.
999 (i386_stopped_data_address): Update.
1000 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1001 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1003 2008-02-29 Joel Brobecker <brobecker@adacore.com>
1005 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1006 * version.in: Bump version to 6.8.50.20080229-cvs.
1008 2008-02-28 Markus Deuling <deuling@de.ibm.com>
1010 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1013 2008-02-28 Tom Tromey <tromey@redhat.com>
1015 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1017 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1019 * infcmd.c (kill_if_already_running): Make static. Use
1020 target_require_runnable.
1021 * target.c (target_require_runnable): New.
1022 * target.h (target_require_runnable): Declare.
1024 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1026 * frame.c (reinit_frame_cache): Only annotate if frames were
1029 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1031 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1032 * regformats/reg-ppc64.dat: Likewise.
1034 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1036 * features/Makefile (%.dat): Emit xmltarget statement.
1038 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1039 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1041 * regformats/arm-with-iwmmxt.dat: Regenerate.
1042 * regformats/mips64-linux.dat: Regenerate.
1043 * regformats/mips-linux.dat: Regenerate.
1044 * regformats/rs6000/powerpc-32.dat: Regenerate.
1045 * regformats/rs6000/powerpc-64.dat: Regenerate.
1046 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1048 * regformats/reg-arm.dat: Add xmlarch statement.
1049 * regformats/reg-i386.dat: Likewise.
1050 * regformats/reg-i386-linux.dat: Likewise.
1051 * regformats/reg-x86-64-linux.dat: Likewise.
1052 * regformats/reg-spu.dat: Likewise.
1054 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1056 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1059 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1061 * utils.c (debug_timestamp): New.
1062 (vfprintf_unfiltered): Print timestamps if requested.
1063 (show_debug_timestamp): New.
1064 (initialize_utils): Register "set debug timestamp".
1065 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1067 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1069 * breakpoint.c (skip_prologue_sal): New function.
1070 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1071 computed from a line number.
1073 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1075 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1076 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1077 Set PC register type to "code_ptr".
1078 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1079 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1080 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1081 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1082 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1083 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1084 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1087 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1089 * regformats/regdat.sh: Rename init_registers function in
1090 generated file to init_registers_${name}.
1092 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1093 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1094 * regformats/reg-s390x.dat: Set "name" to s390x.
1096 2008-02-26 Greg Law <glaw@undo-software.com>
1098 * regcache.c (registers_changed): Call reinit_frame_cache.
1100 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1102 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1103 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1104 and svr4_fetch_objfile_link_map.
1105 * Makefile.in (sh-linux-tdep.o): Update.
1107 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1109 * amd64-tdep.c (amd64_classify): Add support for decimal float
1111 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1112 use the struct return convention.
1114 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1116 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1117 to old format. Discard breakpoint address if shared library is
1119 (breakpoint_1): Adjust formatting of table header accordingly.
1121 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1123 * remote.c (remote_get_threadlist): If the response
1124 is empty, don't try to parse it.
1126 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1128 Unbreak 'target async'.
1129 * serial.c (serial_async): Set the
1130 handler function before enabling async
1133 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1135 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1137 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1139 * remote.c (extended_remote_attach_1): Set attach_flag.
1140 (extended_remote_create_inferior_1): Clear attach_flag.
1142 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1144 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1146 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1147 * solib-svr4.c (solib_svr4_r_brk): New.
1148 (open_symbol_file_object, svr4_current_sos): Always check the
1150 (svr4_fetch_objfile_link_map): Do not set debug_base.
1151 (enable_break): Use r_brk if it is set.
1152 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1153 (svr4_lp64_fetch_link_map_offsets): Likewise.
1154 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1156 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1157 Mark Kettenis <kettenis@gnu.org>
1159 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1160 trad_frame_saved_reg.
1161 (trad-frame.h): New include.
1163 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1164 instead of frame_obstack_zalloc.
1165 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1167 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1169 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1171 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1172 from disassemble_info instead of gdbarch_byte_order.
1174 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1175 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1177 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1179 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1180 gdbarch as parameter.
1182 * gdbarch.{c,h}: Regenerate.
1184 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1186 * mem-break.c (default_memory_insert_breakpoint)
1187 (default_memory_remove_breakpoint): Likewise.
1188 * target.h (default_memory_remove_breakpoint)
1189 (default_memory_insert_breakpoint): Likewise.
1191 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1192 parameter. Replace current_gdbarch by gdbarch.
1193 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1194 (m32r_memory_remove_breakpoint): Likewise.
1196 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1198 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1200 2008-02-19 Joel Brobecker <brobecker@adacore.com>
1202 * NEWS: Add entry describing Add support improvements.
1204 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1206 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1209 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1211 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1212 register_offset_hack anymore.
1214 * regcache.{c,h} (register_offset_hack): Remove.
1216 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1218 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1220 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1221 current_gdbarch by gdbarch.
1222 (hppa64_hpux_find_global_pointer): Likewise.
1223 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1224 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1225 find_global_pointer.
1227 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1229 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1231 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1232 of gdbarch_num_regs.
1234 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1235 replace current_gdbarch by gdbarch.
1236 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1238 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1240 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1241 and replace current_gdbarch by gdbarch.
1243 (store_register): Update call for exec_one_dummy_insn.
1244 (fetch_register, store_register): Update call of regmap.
1246 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1247 parameter and replace current_gdbarch by gdbarch.
1249 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1250 the current architecture. Update call for getregs_supplies and
1252 (ppcnbsd_fetch_inferior_registers): Likewise.
1254 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1255 replace current_gdbarch by gdbarch.
1256 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1257 get_regcache_arch to get at the current architecture. Update call for
1260 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1262 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1265 2008-02-15 Markus Deuling <deuling@de.ibm.com>
1267 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1269 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1271 * NEWS: Mention pending breakpints in MI.
1273 2008-02-14 Markus Deuling <deuling@de.ibm.com>
1275 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1277 2008-02-13 Markus Deuling <deuling@de.ibm.com>
1279 Add script to build and test GDB using enable-targets=all.
1281 * gdb_buildall.sh: New file.
1283 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1285 * NEWS (New native configurations): Xtensa GNU/Linux.
1286 (New targets): Xtensa GNU/Linux.
1287 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1289 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1290 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1291 * configure.tgt (xtensa*-*-linux*): New entry.
1292 * xtensa-config.c (xtensa_tdep): New variable.
1293 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1294 (rmap): Change format based on new macro XTREG.
1295 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1296 * xtensa-linux-nat.c: New.
1297 * xtensa-linux-tdep.c: New.
1298 * xtensa-xtregs.c: New.
1299 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1300 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1301 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1302 (xtensa_register_t): New field coprocessor.
1303 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1304 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1305 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1306 Update to handle privileged registers.
1307 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1308 (xtensa_push_dummy_call): Set windowstart register correctly.
1309 (call0_analyze_prologue): Initialize xtensa_default_isa.
1310 (xtensa_derive_tdep): New.
1311 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1312 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1313 Call xtensa_derive_tdep().
1314 * config/xtensa/linux.mh: New.
1315 * regformats/reg-xtensa.dat: New.
1317 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
1319 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1320 (filenames.h): New include.
1321 * Makefile.in (corelow.o): Add dependency for filenames.h.
1323 2008-02-08 Doug Evans <dje@google.com>
1325 * source.c (find_and_open_source): Always rewrite absolute filenames.
1327 2008-02-07 Doug Evans <dje@google.com>
1329 * breakpoint.c: #include "hashtab.h".
1330 (ambiguous_names_p): New fn.
1331 (update_breakpoint_locations): When restoring bp enable status, don't
1332 compare function names if any functions have same name.
1333 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1335 2008-02-07 Joel Brobecker <brobecker@adacore.com>
1337 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1338 instead of just a VEC*. Update use of SV.
1339 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1341 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1343 * NEWS: Put all new commands since gdb-6.7 together.
1345 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1347 * ada-lang.c: #include "vec.h".
1348 (struct string_vector, new_string_vector, string_vector_append):
1350 (char_ptr): New typedef.
1351 (DEF_VEC_P (char_ptr)): New VEC type.
1352 (symbol_completion_add): Update profile to take the new VEC type
1353 instead of the old string_vector structure. Update code accordingly.
1354 (ada_make_symbol_completion_list): Use the new VEC type instead of
1355 the old string_vector structure, and update the code accordingly.
1356 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1358 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1360 * p-exp.y: Set current_type in missing places.
1361 (leftdiv_is_integer): New static variable.
1362 Typecast right operand of BINOP_DIV to long_double if both operands
1365 2008-02-06 Maciej W. Rozycki <macro@mips.com>
1367 * remote-mips.c (set_breakpoint): Rename to...
1368 (mips_set_breakpoint): ... this.
1369 (clear_breakpoint): Rename to...
1370 (mips_clear_breakpoint): ... this.
1371 (common_breakpoint): Rename to...
1372 (mips_common_breakpoint): ... this.
1373 (check_lsi_error): Rename to...
1374 (mips_check_lsi_error): ... this.
1376 2007-02-05 Joel Brobecker <brobecker@adacore.com>
1378 * language.h (struct language_defn): Add new field
1379 la_make_symbol_completion_list.
1380 * symtab.c (default_make_symbol_completion_list): Renames
1381 make_symbol_completion_list.
1382 (make_symbol_completion_list): New function.
1383 * symtab.h (default_make_symbol_completion_list): Add declaration.
1384 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1385 (auto_language, local_language): Likewise.
1386 * objc-lang.c (objc_language_defn): Likewise.
1387 * scm-lang.c (scm_language_defn): Likewise.
1388 * m2-lang.c (m2_language_defn): Likewise.
1389 * f-lang.c (f_language_defn): Likewise.
1390 * jv-lang.c (java_language_defn): Likewise.
1391 * p-lang.c (pascal_language_defn): Likewise.
1392 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1393 (minimal_language_defn): Likewise.
1394 * ada-lang.c (struct string_vector): New structure.
1395 (new_string_vector, string_vector_append, ada_unqualified_name)
1396 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1397 (ada_make_symbol_completion_list): New functions.
1398 (ada_language_defn): Set la_make_symbol_completion_list.
1399 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1400 this function is static.
1402 2008-02-05 Kevin Buettner <kevinb@redhat.com>
1404 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1405 to account for call site optimizations.
1407 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1409 * tracepoint.c (read_actions): Handle end-of-text indicator
1410 in action list properly. (Committed by Jim Blandy)
1412 2008-02-05 Jim Blandy <jimb@red-bean.com>
1414 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1415 pseudoregister, not an internal error.
1416 Reported by: Andrzej Zaborowski
1418 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1420 * varobj.c (c_value_of_variable): Use xstrdup.
1422 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1424 Update stored rendition of varobj value when format changes.
1425 * varobj.c (varobj_set_display_format): Recomputed
1427 (c_value_of_variable): Return print_value.
1429 2008-02-03 Doug Evans <dje@google.com>
1431 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1432 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1433 * valops.c (value_one): New function.
1434 * value.h (value_one): Declare.
1436 Fix argument promotion for binary arithmetic ops for C.
1437 * valarith.c (unop_result_type): New fn.
1438 (binop_result_type): New fn.
1439 (value_binop): Move result type computation to binop_result_type.
1440 (value_pos, value_neg, value_complement): Move result type
1441 computation to unop_result_type.
1444 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1445 Return basetype, fieldno if found. All callers updated.
1446 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1448 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1449 * symfile.h (fill_in_vptr_fieldno): Delete.
1451 2008-02-02 Doug Evans <dje@google.com>
1453 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1455 * typeprint.c (*): Whitespace cleanup.
1457 2008-02-02 Mark Kettenis <kettenis@gnu.org>
1458 Luis Machado <luisgpm@br.ibm.com>
1459 Thiago Jung Bauermann <bauerman@br.ibm.com>
1461 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
1462 don't fit into registerson the stack the way GCC does.
1464 2008-02-01 Joel Brobecker <brobecker@adacore.com>
1466 * symtab.c (symbol_set_names): Do not add an entry in the demangling
1467 hash table for Ada symbols. Just store the linkage name as is,
1468 and leave the demangled_name as NULL.
1470 2007-02-01 Joel Brobecker <brobecker@adacore.com>
1472 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
1473 in the global scope.
1474 (new_symbol): Likewise.
1476 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1478 * breakpoint.c (break_command_1): Return void.
1479 (break_command_really): Return void. Rethrow
1480 exceptions instead of returning.
1481 (gdb_breakpoint): Remove the error_message parameter.
1482 Return void. Rename to set_breakpoint.
1483 * gdb.h (gdb_breakpoint): Rename and move to...
1484 * breakpoint.h (set_breakpoint): ...here.
1485 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
1486 event hooks even if exception is thrown. Adjust to
1487 gdb_breakpoint interface changes.
1490 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1492 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
1493 float in both first and second word in the doubleword, to support
1496 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1498 Properly rethrow exception. This fixes errors
1499 about non-existent functions for -break-insert.
1500 * breakpoint.c (break_command_really): Use throw_exception
1501 for rethrowing. If rethrowing, don't print the exception.
1503 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1505 * NEWS: Mention Decimal Floating Point support.
1507 2008-01-31 Joel Brobecker <brobecker@adacore.com>
1509 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
1510 value type to builtin_type_void_func_ptr.
1512 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
1514 * s390-tdep.c (is_float_singleton, is_float_like,
1515 alignment_of, s390_return_value): Make checks for
1516 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
1518 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
1519 Thiago Jung Bauermann <bauerman@br.ibm.com>
1521 * infcmd.c (default_print_registers_info): Also print hex
1522 raw contents for TYPE_CODE_DECFLOAT registers.
1523 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
1524 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
1525 (rs6000_register_name): Add support for DFP pseudo-registers.
1526 (rs6000_pseudo_register_type): Likewise.
1527 rs6000_pseudo_register_reggroup_p): Likewise.
1528 (ppc_pseudo_register_read): New function.
1529 (ppc_pseudo_register_write): Likewise.
1530 (rs6000_pseudo_register_read): Likewise.
1531 (rs6000_pseudo_register_write): Likewise.
1532 (e500_pseudo_register_read): Move checks to
1533 rs6000_pseudo_register_read.
1534 (e500_pseudo_register_write): Move checks to
1535 rs6000_pseudo_register_write.
1536 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
1537 rs6000_pseudo_register_read and rs6000_pseudo_register_write
1538 in gdbarch if SPE or DFP is available. Adjust gdbarch's
1539 num_pseudo_regs to account for DFP pseudo regs.
1541 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1543 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
1544 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
1545 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
1546 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
1547 e500_pseudo_register_read, e500_pseudo_register_write): Use
1548 IS_SPE_PSEUDOREG macro.
1549 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
1550 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
1551 Remove initialization of tdep->ppc_ev31_regnum.
1553 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
1555 * printcmd.c (print_formatted): Handle references as for unformatted
1558 2008-01-30 Joel Brobecker <brobecker@adacore.com>
1560 * eval.c (evaluate_subexp_standard): Add handling of user
1561 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
1563 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
1565 * eval.c (evaluate_subexp_standard): Support
1566 BINOP_INTDIV opcode.
1568 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
1570 * valarith.c (value_binop): Add floating-point BINOP_MIN and
1572 For BINOP_EXP, use length and signedness of left operand only for
1573 result, as for shifts.
1574 For integral operands to BINOP_EXP, use new integer_pow and
1575 uinteger_pow functions so as to get full range of results.
1576 (integer_pow): New function.
1577 (uinteger_pow): New function.
1579 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
1581 Use vector for varobj_list_children interface.
1582 * gdb/varobj.c (varobj_list_children): Return vector
1584 * gdb/varobj.h (varobj_list_children): Adjust
1586 (varobj_p): Declare. Declare vector thereof.
1587 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
1588 for varobj_list_children change.
1589 * Makefile.in (varobj_h): Update dependencies.
1591 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1593 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
1594 TYPE_CODE_DECFLOAT arguments.
1595 (ppc64_sysv_abi_push_dummy_call) Likewise.
1596 (get_decimal_float_return_value): New function.
1597 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
1598 values by calling get_decimal_float_return_value.
1599 (ppc64_sysv_abi_return_value): Likewise.
1601 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
1603 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
1604 for preprocessor macro information. Formatting changes.
1606 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1608 * remote.c (struct remote_state): Add cached_wait_status.
1609 (remote_exec_file): New variable.
1610 (PACKET_vAttach, PACKET_vRun): New constants.
1611 (extended_remote_restart): Do not query for status.
1612 (struct start_remote_args): New.
1613 (remote_start_remote): Take it as a second argument. Check
1614 whether the target is running. Issue an error for non-running
1615 non-extended targets. Cache the wait status. Set inferior_ptid
1617 (remote_open_1): Prompt to disconnect non-running targets. Make
1618 sure the target is marked running. Do not set inferior_ptid here.
1619 Update call to remote_start_remote. Do not call remote_check_symbols
1620 if the target is not running.
1621 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
1622 argument. Handle a non-running target.
1623 (remote_detach): Use it.
1624 (extended_remote_detach): New.
1625 (remote_disconnect): Fix typo. Use remoute_mourn_1.
1626 (extended_remote_attach_1, extended_remote_attach)
1627 (extended_async_remote_attach): New.
1628 (remote_vcont_resume): Remove unused variable.
1629 (remote_wait, remote_async_wait): Use any cached wait status.
1630 (putpkt_binary, getpkt): Clear any cached wait status.
1631 (extended_remoute_mourn_1): New.
1632 (extended_remote_mourn): Use it.
1633 (extended_async_remote_mourn, extended_remote_run): New.
1634 (extended_remote_create_inferior_1): New.
1635 (extended_remote_create_inferior): Use it.
1636 (extended_remote_async_create_inferior): Likewise.
1637 (remote_xfer_partial): Skip for non-executing targets.
1638 (init_extended_remote_ops): Set to_detach and to_attach.
1639 (init_extended_async_remote_ops): Likewise. Use
1640 extended_async_remote_mourn.
1641 (_initialize_remote): Register vAttach, vRun, and
1642 set remote exec-file.
1643 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
1645 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1647 * Makefile.in (symfile.o): Update.
1648 * NEWS: Mention exec tracing support.
1649 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
1651 * infcmd.c (kill_if_already_running, detach_command)
1652 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
1653 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
1654 (follow_exec): Do not check may_follow_exec. Do not mourn and push
1655 targets. Apply the sysroot path to the loaded executable. Use
1656 no_shared_libraries.
1657 * linux-nat.c (linux_child_follow_fork): Print fork following
1658 messages if verbose.
1659 (kill_wait_callback): Kill again before waiting a second time.
1660 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
1661 no_shared_libraries.
1663 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1665 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
1667 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1669 * nto-tdep.h: Remove #include "defs.h".
1670 * nto-tdep.c: Add #include "defs.h".
1671 * Makefile.in (nto_tdep_h): Update dependencies.
1672 (nto-tdep.o): Likewise.
1674 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1676 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
1678 (proceed, start_remote): Update call to wait_for_inferior.
1679 * inferior.h (wait_for_inferior): Update declaration.
1680 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
1681 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
1682 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
1683 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
1685 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
1687 * varobj (adjust_value_for_child_access): Added checking for
1688 returned value from gdb_value_ind.
1689 (c_describe_child): Likewise.
1690 (cplus_describe_child): Fixed a typo.
1692 2008-01-29 Jim Blandy <jimb@red-bean.com>
1694 * MAINTAINERS: Update my info.
1696 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1698 Use multiple locations for hardware watchpoints.
1699 This eliminates the need to traverse value chain, doing
1700 various checks, in three different places.
1702 * breakpoint.h (struct bp_location): New fields
1703 lengths and watchpoint_type.
1704 (struct breakpoint): Remove the val_chain field.
1705 * breakpoint.c (is_hardware_watchpoint): New.
1706 (free_valchain): Remove.
1707 (update_watchpoint): New.
1708 (insert_bp_location): For hardware watchpoint, just
1710 (insert_breakpoints): Call update_watchpoint_locations
1711 on all watchpoints. If we have failed to insert
1712 any location of a hardware watchpoint, remove all inserted
1714 (remove_breakpoint): For hardware watchpoints, directly
1716 (watchpoints_triggered): Iterate over locations.
1717 (bpstat_stop_status): Use only first location of
1718 a resource watchpoint.
1719 (delete_breakpoint): Don't call free_valchain.
1720 (print_one_breakpoint): Don't print all
1721 locations for watchpoints.
1722 (breakpoint_re_set_one): Use update_watchpoint for
1725 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1727 Don't reset watchpoint block on solib load.
1729 * breakpoint.c (insert_bp_location): For watchpoints,
1730 recompute condition.
1731 (breakpoint_re_set_one): Instead of recomputing value
1732 and condition for watchpoints, just reset value and
1733 let insert_breakpoints/insert_bp_location recompute it.
1734 Don't do anything about disabled watchpoint.
1736 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
1738 * valarith.c (value_binop): Handle unsigned integer
1741 2008-01-28 Kevin Buettner <kevinb@redhat.com>
1743 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
1744 instruction pattern that appears frequently in position
1745 independent code. Fix bug in code which looks for "fmov" and
1746 backtracks if no "fmov" is found.
1748 2008-01-28 Doug Evans <dje@google.com>
1750 * dbxread.c (read_dbx_symtab): Fix indentation.
1751 Reformat comments to 80 columns.
1752 Move local var def closer to only use.
1754 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1756 * fork-child.c (SHELL_FILE): Remove #ifndef.
1757 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
1759 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
1761 * i386-tdep.c (i386_skip_noop): New function.
1762 (i386_analyze_prologue): Call i386_skip_noop function.
1764 2008-01-24 Michael Snyder <msnyder@specifix.com>
1766 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
1767 * win32-nat.c (win32_xfer_partial): Ditto.
1768 * target.c (default_xfer_partial): Minor whitespace adjustment.
1770 2008-01-24 Pedro Alves <pedro@codesourcery.com>
1772 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
1773 strip bit 1 even if pc doesn't point to thumb code.
1775 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
1777 * remote.c (remote_wait): Handle SIGINT between packets.
1778 (remote_async_wait): Likewise.
1780 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
1781 Chris Demetriou <cgd@google.com>
1783 * thread.c (add_thread_silent): Renamed
1785 (print_thread_events): New variable definition.
1786 (show_print_thread_events): New function.
1787 (_initialize_thread): Add "set print thread-events" and
1788 "show print thread-events" commands.
1789 (add_thread): Announce new thread.
1790 * gdbthread.h (add_thread_silent): Declare.
1791 (print_thread_events): New variable declaration.
1792 * inf-ttrace.c (inf_ttrace_wait): Don't
1793 inform about new thread, as add_thread is always
1794 called too, and will take care of that.
1795 * infrun.c (handle_inferior_event): Likewise.
1796 * procfs.c (procfs_wait): Likewise.
1797 * remote.c (remote_currthread): Likewise.
1798 * sol-thread.c (sol_thread_wait): Likewise.
1799 * win32-nat.c (get_win32_debug_event): Likewise.
1800 * linux-thread-db.c (attach_thread): Likewise.
1801 Remove the verbose parameter.
1802 (check_event): Make detach_thread be verbose
1803 only if print_thread_events is set.
1804 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
1805 about new thread. This is called only from
1806 linux-thread-db.c:attach_thread, which will take care.
1807 Remove the verbose parameter.
1808 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
1810 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
1812 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
1814 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
1816 * breakpoint.c (break_command_really): New parameter
1818 (break_command_1): Pass 0 as
1819 ignore_count to break_command_really.
1820 (gdb_breakpoint): Pass ignore_count to
1821 break_command_really.
1823 2008-01-21 Kevin Buettner <kevinb@redhat.com>
1825 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
1826 sigcontext struct via pointer.
1827 (struct sigframe comment): Update to show new field `psc'.
1829 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
1831 * infrun.c (handle_inferior_event): If
1832 we failed to remove breakpoints, error,
1833 don't try to increment PC by hand.
1835 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
1837 Add NetBSD/hppa target and host support.
1839 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
1840 (hppabsd_gregset): Move to ...
1841 (hppabsd_regset_from_core_section): Rename
1842 hppaobsd_regset_from_core_section and move to ...
1843 (hppabsd_find_global_pointer): Update comment.
1844 (hppabsd_init_abi): Make global. Do not register
1845 hppabsd_regset_from_core_section.
1846 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
1848 (_initialize_hppabsd_tdep): Move to ...
1849 * hppaobsd-tdep.c: ... here. New file.
1850 * hppnbsd-tdep.c: New file.
1851 * hppnbsd-nat.c: New file.
1852 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
1853 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
1854 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
1855 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
1856 * configure.host (hppa*-*-netbsd*): New entry.
1857 * configure.tgt (hppa*-*-netbsd*): New entry.
1858 (hppa*-*-openbsd*): Update.
1859 * NEWS (New native configuration): Mention NetBSD/hppa.
1860 (New targets): Mention NetBSD/hppa.
1862 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1864 * gdbarch.sh (function_list): Add new property bits_big_endian to
1866 * gdbarch.{c,h}: Regenerate.
1868 * value.c (struct value): Replace BITS_BIG_ENDIAN by
1869 gdbarch_bits_big_endian (comment).
1870 (unpack_field_as_long, modify_field): Likewise.
1871 * value.h: Likewise (comment).
1872 * valops.c (value_slice): Likewise.
1873 * valarith.c (value_subscript, value_bit_index): Likewise.
1874 * gdbtypes.h (field): Likewise (comment).
1875 * eval.c (evaluate_subexp_standard): Likewise.
1876 * dwarf2read.c (dwarf2_add_field): Likewise.
1877 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
1878 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
1880 * defs.h (BITS_BIG_ENDIAN): Remove.
1882 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1884 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
1886 * m2-exp.y (yylex): Likewise.
1887 * objc-exp.y (yylex): Likewise.
1889 * defs.h (DEPRECATED_STREQN): Remove.
1891 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
1893 * MAINTAINERS: Update my email address.
1895 2008-01-17 Jim Blandy <jimb@codesourcery.com>
1897 * README: Mention gdbserver/README.
1899 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
1901 * valarith.c (value_binop): Handle BINOP_INTDIV
1902 for unsigned and signed integers.
1904 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
1906 * s390-tdep.c (s390_gdbarch_init): Set default long double
1907 type to 128-bit IEEE quad.
1909 2008-01-17 Joel Brobecker <brobecker@adacore.com>
1911 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
1913 2008-01-16 Mark Kettenis <kettenis@gnu.org>
1915 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
1917 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
1918 * value.c: All callers changed.
1920 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1922 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
1923 DEPRECATED_STREQ by its expression.
1924 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
1925 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
1926 (scan_xcoff_symtab): Likewise.
1927 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
1928 * f-lang.c (find_common_for_function): Likewise.
1929 * objc-exp.y (parse_number): Likewise.
1931 * defs.h (DEPRECATED_STREQ): Remove.
1933 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1935 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
1936 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
1937 get_frame_arch to get at the current_architecture. Update AM33_MODE
1939 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
1940 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
1942 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
1944 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1946 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
1948 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
1950 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
1951 current_gdbarch by gdbarch. Update caller.
1953 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
1954 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
1955 the current architecture. Update calls of
1956 amd64_native_gregset_supplies_p.
1957 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
1958 (amd64bsd_store_inferior_registers): Likewise.
1960 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1962 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
1963 Replace current_gdbarch by gdbarch. Update caller.
1965 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1967 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
1968 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
1969 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
1970 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
1971 (stabsect_build_psymtabs): Fix indentation.
1973 2008-01-15 Michael Snyder <msnyder@specifix.com>
1975 * corelow.c (core_xfer_partial): Comment, cut/paste error.
1977 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
1979 * win32-nat.c (win32_create_inferior): Restore code calling
1980 CloseHandle on ProcessInformation structure.
1982 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
1984 * configure.ac: Check for void * as 3 argument of ptrace.
1985 * configure: regenerate.
1987 2008-01-11 Markus Deuling <deuling@de.ibm.com>
1989 * alpha-tdep.c (alpha_heuristic_proc_start)
1990 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
1991 current_gdbarch by gdbarch.
1993 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
1994 current architecture by frame_info. Update alpha_heuristic_proc_start
1997 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
1998 get_frame_arch to get at the current architecture by frame_info. Update
1999 alpha_sigtramp_register_address call.
2001 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2002 current_gdbarch by gdbarch. Update caller.
2003 (convert_to_extended, convert_from_extended): Add endianess parameter
2004 for comparison. Update caller.
2005 (arm_extract_return_value, arm_store_return_value): Use
2006 get_regcache_arch to get at the current architecture.
2008 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2009 current_gdbarch by gdbarch. Update caller.
2010 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2011 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2013 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2014 gdbarch as parameter. Update caller.
2015 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2016 current_gdbarch by gdbarch. Update caller.
2018 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2019 update caller. Replace current_gdbarch by gdbarch.
2021 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2022 the current architecture. Replace current_gdbarch by gdbarch.
2023 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2024 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2025 expression. Add gdbarch as parameter and replace current_gdbarch with
2027 (M6811_TDEP): Remove.
2028 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2030 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2031 current_gdbarch by gdbarch. Update caller.
2033 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2035 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2038 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2039 caller. Relace current_gdbarch by gdbarch.
2040 (altivec_register_p, spe_register_p): Likewise.
2041 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2043 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2044 altivec_register_p and spe_register_p.
2046 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2047 caller. Replace current_gdbarch by gdbarch.
2048 (score_analyze_prologue): use get_frame_arch to get at the current
2051 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2052 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2053 current_gdbarch by gdbarch. Update caller.
2054 (sparc_frame_cache): Use get_frame_arch to get at the current
2056 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2057 sparc_analyze_prologue.
2059 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2062 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2064 * exec.c: #include "arch-utils.h"
2065 (print_section_info): Use gdbarch_from_bfd to get at the
2066 current architecture. Replace current_gdbarch. Fix indention. Replace
2067 deprecated_print_address_numeric by paddress.
2068 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2070 * valprint.c (val_print_string): Replace
2071 deprecated_print_address_numeric.
2072 * tracepoint.c (trace_mention, scope_info): Likewise.
2073 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2074 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2075 (maintenance_check_symtabs): Likewise.
2076 * symfile.c (list_overlays_command): Likewise.
2077 * stack.c (frame_info, print_block_frame_labels): Likewise.
2078 * printcmd.c (print_address, print_address_demangle)
2079 (address_info): Likewise.
2080 * corefile.c (memory_error): Likewise.
2081 * infcmd.c (jump_command): Likewise.
2082 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2083 (mention, delete_breakpoint): Likewise.
2084 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2085 * dwarf2read.c (dump_die): Likewise.
2086 * ada-valprint.c (ada_val_print_1): Likewise.
2087 * f-valprint.c (f_val_print): Likewise.
2088 * linux-fork.c (info_forks_command): Likewise.
2089 * m32r-com.c (m32r_load_section, m32r_load)
2090 (m32r_upload_command): Likewise.
2092 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2094 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2096 * gdbarch.sh (skip_prologue): Add gdbarch
2098 * gdbarch.{c,h}: Regenerate.
2100 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2101 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2102 * avr-tdep.c (avr_skip_prologue): Likewise.
2103 * cris-tdep.c (cris_skip_prologue): Likewise.
2104 * frv-tdep.c (frv_skip_prologue): Likewise.
2105 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2106 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2107 * i386-tdep.c (i386_skip_prologue): Likewise.
2108 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2109 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2110 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2111 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2112 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2113 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2114 * mep-tdep.c (mep_skip_prologue): Likewise.
2115 * mips-tdep.c (mips_skip_prologue): Likewise.
2116 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2117 * mt-tdep.c (mt_skip_prologue): Likewise.
2118 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2119 * score-tdep.c (score_skip_prologue): Likewise.
2120 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2121 * sh-tdep.c (sh_skip_prologue): Likewise.
2122 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2123 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2124 * spu-tdep.c (spu_skip_prologue): Likewise.
2125 * v850-tdep.c (v850_skip_prologue): Likewise.
2126 * vax-tdep.c (vax_skip_prologue): Likewise.
2127 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2128 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2130 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2131 current_gdbarch by gdbarch.
2132 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2133 * s390-tdep.c (s390_skip_prologue): Likewise.
2135 2008-01-10 Doug Evans <dje@google.com>
2137 * defs.h (struct continuation_arg): Fix typo in comment.
2138 * target.c (target_translate_tls_address): Fix comment spelling error.
2140 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2142 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2143 (DOUBLEST_SCAN_FORMAT): Likewise.
2144 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2145 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2146 * c-exp.y (parse_number): Likewise.
2147 * jv-exp.y (parse_number): Likewise.
2148 * objc-exp.y (parse_number): Likewise.
2149 * p-exp.y (parse_number): Likewise.
2151 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2153 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2154 (check_typedef): Likewise.
2156 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2158 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2159 seen_double_big_d, treat the new H, D, and DD modifiers as length
2162 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2164 * dwarf2read.c (read_enumeration_type): Add comment.
2166 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2168 * config.in: Regenerate.
2170 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2172 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2174 (ada_convert_actuals): Delete.
2175 * ada-lang.h (ada_convert_actual): Add declaration.
2176 (ada_convert_actuals): Remove declaration.
2177 * infcall.c: #include "ada-lang.h".
2178 (value_arg_coerce): Add new parameter sp. Update function
2179 documetnation. Add handling of Ada function call parameters.
2180 * Makefile.in (infcall.o): Update dependencies.
2182 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2184 * ada-lang.c (ensure_lval): Fix value lval kind.
2185 (convert_actual): Add handling for arguments passed by reference.
2187 2008-01-08 Doug Evans <dje@google.com>
2189 * dbxread.c (read_dbx_symtab): Fix indentation.
2191 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2193 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2194 (valarith.o): Depend on dfp.h.
2195 (valops.o): Likewise.
2196 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2197 (set_decnumber_context): New function.
2198 (decimal_check_errors): Likewise.
2199 (decimal_from_number): Likewise.
2200 (decimal_to_number): Likewise.
2201 (decimal_from_string): Use set_decnumber_context and
2202 decimal_check_errors.
2203 (decimal_from_integral): New function.
2204 (decimal_from_floating): Likewise.
2205 (decimal_to_double): Likewise.
2206 (promote_decimal): Likewise.
2207 (decimal_binop): Likewise.
2208 (decimal_is_zero): Likewise.
2209 (decimal_compare): Likewise.
2210 (decimal_convert): Likewise.
2211 * dfp.h (decimal_from_integral): New prototype.
2212 (decimal_from_floating): Likewise.
2213 (decimal_to_double): Likewise.
2214 (decimal_binop): Likewise.
2215 (decimal_is_zero): Likewise.
2216 (decimal_compare): Likewise.
2217 (decimal_convert): Likewise.
2218 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2219 call to value_from_decfloat.
2220 * valarith.c: Include dfp.h.
2221 (value_args_as_decimal): New function.
2222 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2223 (value_logical_not): Likewise.
2224 (value_equal): Likewise.
2225 (value_less): Likewise.
2226 (value_pos): Likewise.
2227 (value_neg): Formatting fix.
2228 * valops.c: Include dfp.h.
2229 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2230 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2231 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2232 (value_from_decfloat): Remove expect_type argument.
2233 * value.h (value_from_decfloat): Update prototype.
2235 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2237 Ignore change in name of dynamic linker during
2238 execution on Solaris. This also unbreaks pending breakpoints.
2240 * solist.h (struct target_so_ops): New field same.
2241 * solib-svr4.c (svr4_same): New.
2242 (_initialize_svr4_solib): Register svr4_same.
2243 * solib.c (update_solib_list): Use ops->same, if available.
2245 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2247 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2248 when using MS-DOS paths.
2250 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2252 * NEWS: Mention --pid and --core command line behaviour changes.
2254 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2256 * main.c (captured_main): Remove 'count' varible and the
2257 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2258 --pid options were issued simultaneously. If an explicit pid
2259 option was passed, don't fallback to core file. Detect extra
2260 arguments better in the presence of explicit pid or core
2263 2008-01-05 Joel Brobecker <brobecker@adacore.com>
2265 * ada-lang.c (ada_which_variant_applies): Correctly compute
2266 the value of the discriminant when the variant record is packed.
2268 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2270 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2271 that are used to differentiate homonyms.
2273 2008-01-04 Jerome Guitton <guitton@adacore.com>
2275 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2276 when the type is an anonymous pointer type.
2277 (ada_check_typedef): Avoid a seg fault when the type is null.
2278 * ada-typeprint.c (print_array_type): Add support for pointer
2281 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2283 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2285 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2287 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2288 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2290 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2292 * ada-exp.y (chop_separator): New function.
2293 (write_selectors): Rewrite to re-use chop_separator.
2294 (ada_nget_field_index, get_symbol_field_type): New functions.
2295 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2298 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2300 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2301 of SYMBOL_VALUE when working with function symbols.
2303 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2305 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2306 expressions. These expressions do not need to be rewriten.
2308 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2310 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2311 the given die is a declaration.
2313 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2315 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2316 Handle properly the case when the index type is an enumerated type.
2317 Do not return the subtype of the bounds type, just return the
2318 bounds type directly - this is not needed and is more consistent
2319 with what we do for arrays when no XA parallel type exists.
2321 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2323 * ada-lang.c (static_unwrap_type): Add forward declaration.
2324 (template_to_static_fixed_type): Fields of dynamic types sometimes
2325 also need to be unwrapped. Take this into account.
2326 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2327 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2328 * ada-typeprint.c (ada_print_type): Get the typename from
2329 the original type, not the base type.
2331 2008-01-03 Jerome Guitton <guitton@adacore.com>
2333 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2334 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2335 Update calls to ada_to_fixed_type.
2336 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2338 (ada_to_fixed_type): Add check_tag parameter; do not look for
2339 tag if null. When looking for a tag, use a fixed record type.
2340 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2341 * ada-valprint.c (printable_val_type, ada_value_print): Update
2342 calls to ada_to_fixed_type.
2344 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
2346 * doublest.c (convert_floatformat_to_doublest): Call
2347 floatformat_to_doublest instead of floatformat_to_double and use
2349 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2350 instead of floatformat_from_double and use DOUBLEST variables.
2352 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2354 * MAINTAINERS (Write After Approval): Add self.
2356 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2358 * symfile.c (set_initial_language): Make non-static.
2359 * symfile.h (set_initial_language): Add declaration.
2360 * language.c: #include "symfile.h".
2361 (set_language): Call set_initial_language if the frame language
2362 could not be determined.
2364 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2366 * eval.c (evaluate_subexp_for_address): Provide frame address to
2367 locate_var_value only if it will be needed.
2369 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2371 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2373 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2375 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2376 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2377 This is needed to make sure that any other treatment applied
2378 to the resulting value does not fail for spurious reason,
2379 such as trying to take the address of this value.
2381 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2383 * ada-lang.c (ada_value_equal): Dereference reference types when
2386 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2388 Updated copyright notices for most files.
2390 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2392 * win32-nat.c (psapi_module_handle): Remove static.
2393 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2394 return first module found if base_address is zero. Don't initialize
2395 psapi function pointers here. Convert to cygwin paths when
2397 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2398 executable name. Use get_module_name when that fails or when
2400 (_initialize_psapi): New function. Initialize psapi stuff before it is
2401 needed or issue a warning if it is not found. Move psapi_module_handle
2404 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2406 * ada-lang.c (ada_remove_trailing_digits): New function.
2407 (ada_remove_po_subprogram_suffix): New function.
2408 (ada_decode): Improve. Move the description of the algorithm
2409 directly inside the code, instead of in the function global
2412 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2414 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2415 and always print the dereferenced value.
2417 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2419 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2420 of the case where the first argument is a reference.
2421 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2423 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2425 Implement support for Ada interface types.
2427 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2428 (ada_is_ignored_field): Ignore fields that are a dispatch table
2431 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2433 * top.c (print_gdb_version): Update copyright year.
2435 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2437 * ChangeLog-2007: New ChangeLog rotation.
2438 * ChangeLog: Reset for 2008.
2439 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2442 For older changes see ChangeLog-2007.
2448 version-control: never
projects / external / binutils.git / blob