1 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
3 * target.h (enum strata): Remove the download_stratum.
5 2008-04-07 Doug Evans <dje@google.com>
7 * buildsym.h (last_source_file): Add dwarf info to comment.
8 (last_source_start_addr): Ditto.
10 2008-04-07 Pedro Alves <pedro@codesourcery.com>
12 * alphanbsd-tdep.c: Include "target.h".
13 * mn10300-tdep.c: Include "target.h".
14 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
16 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
18 Fix breakpoint condition that use member variables.
19 * valops.c (check_field): Remove.
20 (check_field_in): Rename to check_field.
21 (value_of_this): Use la_name_of_this.
22 * value.h (check_field): Adjust prototype.
24 * language.h (la_value_of_this): Rename to la_name_of_this.
25 * language.c (unknown_language_defn): Specify "this" for
27 (auto_language_defn): Likewise.
28 (local_language_defn): Likewise.
29 * ada-lang.c (ada_language_defn): Adjust comment.
30 * c-lang.c (c_language_defn): Adjust comment.
31 (cplus_language_defn): Specify "this" for name_of_this.
32 (asm_language_defn): Adjust comment.
33 (minimal_language_defn): Adjust comment.
34 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
35 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
36 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
37 * objc-lang.c (objc_language_defn): Specify "self" for
39 * p-lang.c (pascal_language_defn): Specify "this" for
41 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
43 * symtab.c (lookup_symbol_aux): Lookup "this" in the
44 proper scope, and check for field in type of "this", without
45 trying to create a value.
47 2008-04-04 Pedro Alves <pedro@codesourcery.com>
49 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
50 (mi_error_message): Delete declaration.
51 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
52 returning MI_CMD_ERROR.
53 * mi/mi-main.c (mi_error_message): Delete.
54 (mi_cmd_exec_interrupt):
55 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
56 (mi_cmd_thread_info): Call error instead of returning
58 (mi_cmd_data_list_register_values): Call error instead of
59 returning MI_CMD_ERROR. Adapt to new get_register interface.
60 (get_register): Change return typo to void. Call error instead of
61 returning MI_CMD_ERROR.
62 (mi_cmd_data_write_register_values): Call error instead of
63 returning MI_CMD_ERROR.
64 (mi_cmd_list_features): Return MI_CMD_DONE.
65 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
66 (mi_execute_command): Always print exceptions with -error.
68 2008-04-04 Joel Brobecker <brobecker@adacore.com>
70 * NEWS: Mention new commands set/show multiple-symbols.
72 2008-04-03 Joel Brobecker <brobecker@adacore.com>
74 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
75 (multiple_symbols_cancel): New constants.
76 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
77 (multiple_symbols_select_mode): New function.
78 (_initialize_symtab): Add new set/show multiple-symbols commands.
79 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
80 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
81 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
83 * linespec.c (decode_line_2): Likewise.
85 2008-04-03 Doug Evans <dje@sebabeach.org>
87 * symtab.h (enum free_code): Delete free_contents, unused.
88 * symmisc.c (free_symtab_block): Delete.
89 (free_symtab, case free_code): Delete.
91 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
93 * valops.c (value_cast_structs): New function. Cast related
94 STRUCT types up/down and return cast value. The body of this
95 function comes mostly from value_cast_pointers.
96 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
97 to value_cast_structs. Now value_cast_pointers needs only create
98 appropriate reference after using value_cast_structs for actual
100 (value_cast): Handle references.
102 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
104 * MAINTAINERS: Added myself to section Write After Approval.
106 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
108 * ia64-tdep.c (examine_prologue): Correct array access.
110 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
112 * cp-support.c (first_component_command): Return if no arguments.
114 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
116 * ser-mingw.c (ser_windows_open): Open requested name.
118 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
120 * MAINTAINERS: Added myself.
122 2008-03-28 Pedro Alves <pedro@codesourcery.com>
124 * target.c (find_default_run_target): Allow a NULL `do_mesg'
125 parameter. If it is NULL, don't call error.
126 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
127 `do_mesg' parameter to find_default_run_target. If no target was
130 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
132 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
133 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
134 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
136 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
138 2008-03-27 Joel Brobecker <brobecker@adacore.com>
142 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
144 * features/Makefile (%.dat): Set xmltarget to the base filename
145 of the XML source, without subdirectory.
146 * regformats/rs6000/powerpc-32.dat: Regenerate.
147 * regformats/rs6000/powerpc-64.dat: Regenerate.
148 * regformats/rs6000/powerpc-e500.dat: Regenerate.
150 2008-03-27 Markus Deuling <deuling@de.ibm.com>
152 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
155 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
157 * mi/mi-main.c (enum captured_mi_execute_command_actions):
158 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
160 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
162 * objfiles.h (struct objfile): New GDBARCH member.
163 (get_objfile_arch): Add prototype.
164 * objfiles.c: Include "arch-utils.h".
165 (allocate_objfile): Look up gdbarch associated with bfd.
166 (get_objfile_arch): New function.
167 * Makefile (objfiles.o): Update dependencies.
169 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
171 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
173 (locexpr_describe_location): Replace current_gdbarch by
175 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
176 (dwarf2_add_field): Likewise.
177 (read_tag_pointer_type): Likewise.
178 (read_base_type): Likewise.
179 (new_symbol): Likewise.
181 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
182 (decode_base_type, decode_function_type): Likewise.
183 (coff_read_struct_type, coff_read_enum_type): Likewise.
184 (coff_symtab_read): Replace current_gdbarch by objfile arch.
185 (decode_base_type): Likewise.
186 (coff_read_enum_type): Likewise.
187 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
188 (coff_read_enum_type): Likewise.
190 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
191 (end_psymtab): Likewise.
192 (process_one_symbol): Likewise.
194 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
195 (parse_procedure): Likewise.
196 (parse_partial_symbols): Likewise.
198 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
200 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
201 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
203 (read_range_type): Replace current_gdbarch by objfile arch. Replace
204 static range_index_type by built-in type.
205 (read_one_struct_field): Replace current_gdbarch by objfile arch.
206 (read_enum_type): Likewise.
208 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
211 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
213 * varobj.h (varobj_floating_p): Declare.
214 * varobj.c (varobj_floating_p): New.
215 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
216 '@' as the name, update all floating varobjs.
218 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
220 * varobj.c (struct varobj_root): Rename use_selected_frame to
221 floating, and clarify the meaning.
222 (varobj_create, varobj_update, new_root_variable): Adjust.
223 (value_of_root): Don't use type_changed as in variable,
225 (c_value_of_root): Adjust.
227 2008-03-25 Pedro Alves <pedro@codesourcery.com>
229 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
231 (linux_nat_wait): Add main lwp to gdb's thread list.
232 * linux-thread-db.c (find_new_threads_callback): Also attach to
233 already listed threads which thread_db didn't know about yet.
235 2008-03-25 Pedro Alves <pedro@codesourcery.com>
237 * linux-nat.c (drain_queued_events): Fix comment typo.
238 (linux_nat_attach): In async mode, don't rely on storing a pending
239 status. Instead place the wait status on the pipe.
240 (linux_nat_resume): Remove unreacheable shortcut code in async
242 (stop_wait_callback): In async mode, don't store pending status.
243 Instead, cancel breakpoints or resend the signal appropriatelly.
244 (cancel_breakpoint): New, refactored from
245 cancel_breakpoints_callback.
246 (cancel_breakpoints_callback): Call cancel_breakpoint.
247 (pipe_to_local_event_queue): Remove special token processing.
248 (linux_nat_wait): Issue an internal error if a pending status is
251 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
253 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
255 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
256 Vladimir Prus <vladimir@codesourcery.com>
258 * varobj.c (struct varobj_root): New component thread_id.
259 (varobj_get_thread_id, check_scope): New functions.
260 (c_value_of_root): Use check_scope. Switch to the
261 proper thread if necessary.
263 * varobj.h (varobj_get_thread_id): New extern.
265 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
267 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
270 * top.c: Revert 2008-03-21 changes.
272 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
274 * thread.c (make_cleanup_restore_current_thread): Make it
276 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
277 * varobj.c (varobj_update): Don't save/restore frame.
278 (c_value_of_root): Save/restore thread and frame here,
279 using make_cleanup_restore_current_thread.
280 * Makefile.in: Update dependecies.
282 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
284 * varobj.c (struct varobj_root): Clarify
285 comment on the frame field.
286 (varobj_create): Don't set frame if we have no
289 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
292 Suggested by Jan Kratochvil:
293 * top.c (gdb_rl_operate_and_get_next_completion): Call
294 rl_redisplay_function.
295 (gdb_rl_redisplay): New.
296 (init_main): Set rl_redisplay_function.
298 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
300 * aix-thread.c (pdc_read_regs): Fix compiler warning.
301 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
302 (store_regs_kernel_thread): Likewise.
304 2008-03-21 Pedro Alves <pedro@codesourcery.com>
306 Linux native async support.
308 * target.h (struct target_ops): Delete to_async_mask_value and add
310 (target_is_async_p, target_async): Formatting.
311 (target_async_mask_value): Delete.
312 (target_async_mask): Delete function declaration, and add new
313 target macro with the same name.
315 * target.c (update_current_target): Replace to_async_mask_value by
316 to_async_mask. Default to_async_mask to return_one.
317 (target_async_mask): Delete.
318 (find_default_can_async_p, find_default_is_async_p): New.
319 (init_dummy_target): register find_default_can_async_p and
320 find_default_is_async_p on the dummy target.
322 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
323 (debug_linux_nat_async): New global.
324 (show_debug_linux_nat_async): New function.
325 (linux_nat_async_enabled, linux_nat_async_mask_value)
326 (linux_nat_event_pipe, linux_nat_num_queued_events)
327 (linux_nat_async_events_enabled): New globals.
328 (struct waitpid_result): New struct.
329 (waitpid_queue): New global.
330 (queued_waitpid, push_waitpid, drain_queued_events): New.
331 (my_waitpid): Call queued_waitpid.
332 (linux_child_follow_fork): Disable async events during the call.
333 (blocked_mask): Delete.
334 (sync_sigchld_action, async_sigchld_action): New globals.
335 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
336 async mode, block events during the call.
337 (linux_nat_create_inferior): New.
338 (linux_nat_attach): In sync mode, restore the mask states. In
339 async mode, wake the event loop immediatelly.
340 (detach_callback): Drain all queued events of the lwp we're
342 (linux_nat_detach): Block async mode, and drain events of the main
344 (linux_nat_resume): If in async mode, mask async events during the
345 call. If short circuiting, force event loop to wake up. If
346 resuming, set target_executing, and register target events in the
348 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
349 (linux_nat_wait): In async mode, block events during the call.
350 Only enable/disable passing SIGINT to the inferior in sync mode.
351 Get events from local waitpid queue. If no interesting events was
352 found, return to events loop. Reregister target events in the
353 event loop on exit. In sync mode, no need to reblock SIGCHLD.
354 (linux_nat_kill): Disable events on entry.
355 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
356 here. Detach async mode from the event loop if there are no more
357 forks available, otherwise leave it on.
358 (sigchld_handler): Assure this is called only in sync mode.
359 (linux_async_permitted, linux_async_permitted_1): New globals.
360 (set_maintenance_linux_async_permitted)
361 (show_maintenance_linux_async_permitted): New functions.
362 (linux_nat_is_async_p, linux_nat_can_async_p)
363 (linux_nat_async_mask): New.
364 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
365 (get_pending_events, async_sigchld_handler): New.
366 (linux_nat_async_events): New.
367 (async_terminal_is_ours): New global.
368 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
369 (async_client_callback, async_client_context): New.
370 (linux_nat_async_file_handler, linux_nat_async)
371 (linux_nat_disable_async, linux_nat_enable_async): New.
372 (linux_nat_add_target): Register linux_nat_create_inferior,
373 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
374 linux_nat_async_mask, linux_nat_terminal_inferior and
375 linux_nat_terminal_ours.
376 (_initialize_linux_nat): Remove local action variable, and update
377 code that used it to use sync_sigchld_action. Add new
378 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
379 set/show command in the maintenance class. Add new "linux-async"
380 maintenance set/show command. Block SIGCHLD by default. Setup
381 async_sichld_action, and sync_sigchld_action. Install the default
383 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
386 * linux-thread-db.c (re_check_for_thread_db): New.
387 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
388 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
389 (thread_db_async_mask): New.
390 (init_thread_db_ops): Register thread_db_can_async_p,
391 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
393 * remote.c (remote_async_mask_value): New.
394 (remote_return_zero): New.
395 (init_remote_ops): Register remote_return_zero as callbacks of
396 to_can_async_p and to_is_async_p.
397 (remote_can_async_p, remote_is_async_p, remote_async): Update to
398 use remote_async_mask_value.
399 (remote_async_mask): New.
400 (init_remote_async_ops): Remove to_async_mask_value setting and
401 register remote_async_mask as to_async_mask callback in
404 * Makefile.in (linux-nat.o): Update.
406 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
408 * gdbthread.h (add_thread_with_info): New.
409 * linux-thread-db.c: Add some documentation.
410 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
411 (struct private_thread_info): Remove th_valid and ti_valid.
413 (thread_get_info_callback): Do not add TID to the new ptid. Do
415 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
416 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
418 (attach_thread): Handle an already-existing thread. Use
419 add_thread_with_info. Cache the th and tid.
420 (detach_thread): Verify that private was set. Remove verbose
421 argument and printing. Update caller.
422 (thread_db_detach): Do not adjust inferior_ptid.
423 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
424 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
425 (thread_db_wait): Do not use lwp_from_thread.
426 (thread_db_pid_to_str): Use the cached TID.
427 (thread_db_extra_thread_info): Check that private is set.
428 (same_ptid_callback): Delete.
429 (thread_db_get_thread_local_address): Do not use it or check
430 is_thread. Check that private is set. Assume that the thread
431 handle is already cached.
432 (init_thread_db_ops): Remove to_resume and to_kill.
433 * thread.c (add_thread_with_info): New.
434 (add_thread): Use it.
435 * linux-nat.c (find_thread_from_lwp): Delete.
436 (exit_lwp): Do not use it. Check print_thread_events. Print before
438 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
439 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
440 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
441 printf_unfiltered for thread exits.
442 * procfs.c (procfs_wait): Likewise.
444 2008-03-21 Chris Demetriou <cgd@google.com>
446 * symtab.c (rbreak_command): Quote symbol name before passing
449 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
451 * eval.c (evaluate_subexp_for_address): Clarify error message.
452 Use value_must_coerce_to_target.
453 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
454 * valops.c (value_assign): Call value_coerce_to_target when
455 assigning to anything but internalvars. Leave GDB-side arrays
456 as arrays when assigning to internalvars.
457 (value_must_coerce_to_target, value_coerce_to_target): New.
458 (value_coerce_array, value_addr): Call value_coerce_to_target.
459 (value_array): Create the array in GDB's memory instead of
461 * value.h (value_must_coerce_to_target, value_coerce_to_target):
464 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
466 * top.c (quit_confirm): Warn that we will kill the program.
468 2008-03-19 Pedro Alves <pedro@codesourcery.com>
470 * inflow.c (terminal_ours_1): Guard access to
471 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
473 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
474 Jim Blandy <jimb@codesourcery.com>
475 Daniel Jacobowitz <drow@false.org>
477 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
478 (dwarf2_read_address): Update prototype.
480 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
481 (signed_address_type): Likewise.
482 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
483 (execute_stack_op): Update calls to unsigned_address_type,
484 signed_address_type and dwarf2_read_address. Fix implementation
487 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
488 (dwarf2_per_cu_addr_size): Likewise.
489 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
490 (struct dwarf2_loclist_baton): Likewise.
492 * dwarf2loc.c (find_location_expression): Update calls to
493 dwarf2_read_address. Use dwarf2_per_cu_objfile and
494 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
495 (locexpr_describe_location): Likewise.
496 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
497 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
498 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
499 to dwarf2_per_cu_addr_size (per_cu).
500 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
501 (loclist_read_variable): Likewise.
502 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
504 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
505 instead of baton->objfile.
506 (dwarf2_per_cu_obfile): New function.
507 (dwarf2_per_cu_addr_size): Likewise.
509 * dwarf2-frame.c (struct comp_unit): Move higher.
510 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
511 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
512 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
513 parameter by using fde->eh_frame_p. Use read_encoded_value
514 to implement DW_CFA_set_loc.
515 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
516 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
517 execute_stack_op and execute_cfa_program.
518 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
519 (size_of_encoded_value): Remove.
520 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
521 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
522 (add_cie): Set cie->unit backlink.
523 (decode_frame_entry_1): Set cie->addr_size. Update calls to
525 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
527 2008-03-17 Markus Deuling <deuling@de.ibm.com>
529 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
530 gdbarch_bfd_arch_info.
532 2008-03-17 Joel Brobecker <brobecker@adacore.com>
534 * aix-thread.c (pdc_read_regs): Minor reformatting.
536 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
538 * thread.c (print_thread_info): Don't insist
539 on having current thread if there are no
542 2008-03-17 Pedro Alves <pedro@codesourcery.com>
544 * infcmd.c (attach_command_post_wait)
545 (attach_command_continuation): New.
546 (attach_command): Support background async execution, and async
547 execution in synchronous mode.
549 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
551 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
552 * symmisc.c (dump_symtab_1): Likewise.
553 * wrapper.c (gdb_value_struct_elt): Likewise.
555 2008-03-17 Pedro Alves <pedro@codesourcery.com>
557 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
559 2008-03-17 Pedro Alves <pedro@codesourcery.com>
561 * linux-nat.c (linux_nat_filter_event): New, refactored from
563 (linux_nat_wait): Call linux_nat_filter_event.
565 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
567 * top.c (execute_command): Fix uninitialized variable error.
569 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
571 * Makefile.in (amd64nbsd-nat.o): New dependency.
572 * amd64nbsd-nat.c: Include "nbsd-nat.h".
573 (_initialize_amd64nbsd_nat): Update target vector to use
574 nbsd_pid_to_exec_file.
575 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
577 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
579 Remove ignoring leading exec events code.
580 * fork-child.c (startup_inferior): Do not set
581 inferior_ignoring_leading_exec_events.
582 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
583 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
584 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
585 (handle_inferior_event): Remove code for ignoring leading exec
587 * target.c (update_current_target): Do not inherit, or default,
588 to_reported_exec_events_per_exec_call.
589 (debug_to_reported_exec_events_per_exec_call): Remove.
590 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
591 * target.h (target_reported_exec_events_per_exec_call): Remove.
592 (struct target): Remove the to_reported_exec_events_per_exec_call
595 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
597 Implement -thread-info.
598 * gdbthread.h (print_thread_info): Declare.
600 * thread.c (print_thread_info): New, extracted
601 from info_threads_command and adjusted to
603 (info_threads_command): Use print_thread_info.
604 * Makefile.in: Update dependencies.
606 * mi/mi-cmds.c (mi_cmds): Specify a handler
608 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
609 * mi/mi-main.c (mi_cmd_thread_info): New.
610 (mi_cmd_list_features): Include 'thread-info'.
612 2008-03-14 Kevin Buettner <kevinb@redhat.com>
614 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
615 to decide whether to match instruction patterns using "sw" and "sd".
617 2008-03-14 Pedro Alves <pedro@codesourcery.com>
619 * infcmd.c (jump_command): Postpone disabling stdin until after
622 2008-03-14 Pedro Alves <pedro@codesourcery.com>
624 * inflow.c (gdb_getpgrp): New.
625 (gdb_has_a_terminal): Use get_getpgrp.
626 (terminal_ours_1): If attach_flag is set, don't refetch
627 inferior_process_group.
629 2008-03-14 Pedro Alves <pedro@codesourcery.com>
631 * features/library-list.dtd: Allow "section" elements as children
632 of "library". Add "section" element and describe its attributes.
634 * solib-target.c (struct lm_info): Add section_bases member.
635 (library_list_start_segment): Error out if seen a section element.
636 (library_list_start_section): New.
637 (library_list_end_library): New.
638 (solib_target_free_library_list): Free section_bases.
639 (section_attributes): New.
640 (library_children): Make "segment" optional. Add "section" child.
641 (library_list_children): Register library_list_end_library.
642 (solib_target_relocate_section_addresses): Handle section bases.
644 * NEWS: Mention new qXfer:libraries:read section offsets support.
646 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
648 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
649 (make_exec_error_cleanup): Remove declarations.
650 * utils.c (exec_error_cleanup_chain): Remove.
651 (do_exec_error_cleanups, discard_exec_error_cleanups)
652 (make_exec_error_cleanup): Remove.
653 * event-loop.c (start_event_loop): Adjust call to
655 * event-top.c (async_enable_stdin): Remove the paramater dummy.
656 (async_disable_stdin): Don't register async_enable_stdin via
658 * inf-loop.c (inferior_event_handler): Don't
659 call do_exec_error_cleanups. Call async_enable_stdin instead.
660 * event-loop.c (start_event_loop): Adjust call to
662 * tui/tui-interp.c (tui_command_loop): Adjust call to
665 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
668 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
669 * breakpoint.c (bpstat_do_actions): In async mode,
670 don't jump to top expecting stop_bpstat to be already
672 * event-loop.c (start_event_loop): Call async_enable_stdin
674 * event-top.c (async_enable_stdin): Do nothing if sync_execution
676 (command_handler): Do not setup continuation here.
677 (command_line_handler_continuation): Move to...
678 * top.c (command_line_handler_continuation): ... here.
679 (execute_command): In async mode, register continuation.
680 Don't check frame's language in running in async mode.
681 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
682 * inf-loop.c (complete_execution): Inline into...
683 (inferior_event_handler): ... here. Clear target_executing before
684 doing any cleanups. Don't try to show prompt if the target was
686 * infcmd.c (signal_command): Add support for async mode.
687 (finish_command): Only add continuation if the target was
688 successfully resumed.
689 * remote.c (init_async_opts): Register to_get_thread_local_address
691 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
693 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
696 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
698 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
699 * exec.c (exec_bfd_mtime): Define.
700 (exec_close): Clear it.
701 (exec_file_attach): Set it.
702 * gdbcore.h (exec_bfd_mtime): Declare.
703 * source.c (find_source_lines): Do not use bfd_get_mtime.
705 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
707 * top.c (simplified_command_loop): Remove.
709 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
711 Remove unused remote.c hooks.
712 * remote.c (deprecated_target_resume_hook)
713 (deprecated_target_wait_loop_hook): Remove.
714 (remote_resume): Do not call deprecated_target_resume_hook.
715 (remote_wait): Do not call deprecated_target_wait_loop_hook.
716 (remote_async_wait): Likewise.
718 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
720 Implement MI notification for new threads.
721 * doc/observer.texi (new_thread): Document.
722 * observer.sh: Forward declare struct thread_info.
723 * thread.c (add_thread): Notify observer.
725 * interps.h (interp_init_ftype): New parameter
727 (interp_set): Likewise.
728 (top_level_interpreter_data): Declare.
729 * interps.c (interp_set): New parameter top_level.
730 Pass it to interpreter's init function. Remember
731 top level interpreter.
732 (interpreter_exec_cmd): Adjust.
733 (top_level_interpreter_data): New.
734 * main.c (captured_main): Pass 1 for top_level
735 parameter of interp_set.
736 * cli/cli-interp.c (cli_interpreter_init): New
738 * tui/tui-interp.c (tui_init): New parameter top_level.
740 * mi/mi-interp.c (mi_new_thread): New.
741 (mi_interpreter_init): If top level, register
742 observer for new threads.
744 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
746 2008-03-14 Pedro Alves <pedro@codesourcery.com>
748 * top.c (execute_command): Disable break and stop
749 commands in async mode.
751 2008-03-14 Pedro Alves <pedro@codesourcery.com>
754 2008-03-14 Pedro Alves <pedro@codesourcery.com>
755 * inf-loop.c (inferior_event_handler): Don't include remote.h.
756 Call target_stop in the INF_QUIT_REQ case.
757 * Makefile.in (inf-loop.o): Update.
759 2008-03-14 Pedro Alves <pedro@codesourcery.com>
761 * inf-loop.c (inferior_event_handler): Don't include remote.h.
762 Call target_stop in the INF_QUIT_REQ case.
763 * Makefile.in (inf-loop.o): Update.
765 2008-03-14 Pedro Alves <pedro@codesourcery.com>
767 * top.c (execute_command): Enable break, info and interrupt
768 commands in async mode.
770 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
771 Daniel Jacobowitz <dan@codesourcery.com>
773 * breakpoint.h (breakpoint_restore_shadows): New
775 * breakpoint.c (breakpoint_restore_shadows): New.
776 (read_memory_nobpt): Delete.
777 * gdbcore.h (read_memory_nobpt): Delete declaration.
778 * target.c (memory_xfer_partial): Call
779 breakpoint_restore_shadows.
780 (restore_show_memory_breakpoints)
781 (make_show_memory_beakpoints_cleanup): New.
782 (show_memory_breakpoints): New.
783 * target.h (make_show_memory_beakpoints_cleanup): Declare.
784 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
785 Make sure we see memory breakpoints when checking if
786 breakpoint is still there.
787 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
788 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
789 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
790 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
792 2008-03-12 Pedro Alves <pedro@codesourcery.com>
794 * thread.c (add_thread): Use printf_unfiltered to print.
796 2008-03-12 Joel Brobecker <brobecker@gnat.com>
798 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
799 that is true only on x86-solaris and x86_64-solaris.
800 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
801 with proc_get_LDT_entry.
803 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
805 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
806 * config.in, configure: Regenerate.
807 * fork-child.c (fork_inferior): Call create_tty_session.
808 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
809 (create_tty_session): New function.
810 * terminal.h: Declare create_tty_session.
812 2008-03-12 Alan Modra <amodra@bigpond.net.au>
815 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
816 * mipsread.c: Include elf/internal.h.
817 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
820 2008-03-11 Markus Deuling <deuling@de.ibm.com>
822 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
823 to get at the current architecture and at the target specific vector.
824 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
825 remove define of I387_ST0_REGNUM.
827 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
829 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
830 get at the current architecture
831 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
834 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
835 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
837 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
838 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
839 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
841 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
842 at the target specific vector.
844 (i386_get_longjmp_target): Use get_frame_arch to get at the current
845 architecture. Use gdbarch_tdep to get at the target specific vector.
847 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
848 update caller. Use gdbarch_tdep to get at the target specific vector.
850 (i386_register_to_value: Use get_frame_arch to get at the current
853 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
856 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
857 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
858 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
859 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
861 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
864 (i387_convert_register_p, i387_register_to_value,
865 i387_value_to_register): Update call for i386_fp_regnum_p.
867 * i387-tdep.h: Remove comment.
868 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
869 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
870 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
871 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
872 I387_MXCSR_REGNUM): Add target specific vector as parameter.
874 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
876 * Makefile.in (fork-child.o): Update.
877 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
878 argument. Gather all gdbserver features together.
879 * fork-child.c (exec_wrapper): New variable.
880 (fork_inferior): Use it.
881 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
882 (unset_exec_wrapper_command, _initialize_fork_child): New.
884 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
886 * source.c (directory_command): Modify the determination of
887 condition of terminal "from_tty".
889 2008-03-10 Matt Rice <ratmice@gmail.com>
891 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
893 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
895 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
896 of the data passing to strtoulst function.
897 (info_spu_signal_command): Likewise.
899 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
901 * mi/mi-interp.c (mi_command_loop): Remove
904 2008-03-07 Joel Brobecker <brobecker@adacore.com>
906 * remote.c (extended_remote_attach_1): Make local variable pid an int
909 2008-03-07 Joel Brobecker <brobecker@adacore.com>
911 * solib-svr4.c (svr4_same_1): New function, originally extracted
912 from svr4_same and expanded to handle the sparc64 case.
913 (svr4_same): Move up and reimplement using svr4_same_1.
914 (enable_break): Use svr4_same_1 to do shared library name comparisons.
916 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
918 * MAINTAINERS: Move self to Paper trail.
920 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
922 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
923 * event-loop.c (call_async_signal_handler): New.
924 * event-loop.h (call_async_signal_handler)
925 (gdb_call_async_signal_handler): Declare.
926 (mark_async_signal_handler): Add comments.
927 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
928 * mingw-hdep.c (sigint_event, sigint_handler): New.
929 (gdb_select): Use them. Wait for the readline signal handler
931 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
932 * posix-hdep.c (gdb_call_async_signal_handler): New function.
933 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
935 (remote_fileio_ctrl_c_signal_handler): Use
936 gdb_call_async_signal_handler.
937 (initialize_remote_fileio): Initialize sigint_fileio_token.
938 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
939 not initialize tokens here.
940 (handle_remote_sigint_twice): Likewise. Reinstall
941 handle_remote_sigint.
942 (async_remote_interrupt_twice): Just call interrupt_query.
943 (cleanup_sigint_signal_handler): Do not delete tokens.
944 (remote_interrupt, remote_interrupt_twice): Use
945 gdb_call_async_signal_handler.
946 (interrupt_query): Reinstall the default signal handler.
947 (_initialize_remote): Initialize tokens here.
949 2008-03-04 Joel Brobecker <brobecker@adacore.com>
951 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
952 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
953 Change the type of the lr register to code_ptr.
954 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
955 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
956 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
957 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
958 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
959 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
960 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
962 2008-03-03 James E. Wilson <wilson@tuliptree.org>
964 * MAINTAINERS: Update my email address.
966 2008-03-03 Keith Seitz <keiths@redhat.com>
968 From Dave Murphy <davem@devkitpro.org>:
969 * configure.ac: Set tcl configdir to win under mingw.
970 * configure: Regenerate.
972 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
974 * breakpoint.c (fetch_watchpoint_value): New function.
975 (update_watchpoint): Set and clear val_valid. Use
976 fetch_watchpoint_value. Handle unreadable values on the
977 value chain. Correct check for user-requested array watchpoints.
978 (breakpoint_init_inferior): Clear val_valid.
979 (watchpoint_value_print): New function.
980 (print_it_typical): Use it. Do not free or clear old_val. Print
981 watchpoints even if old_val == NULL.
982 (watchpoint_check): Use fetch_watchpoint_value. Check for values
983 becoming readable or unreadable.
984 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
985 (do_enable_watchpoint): Likewise.
986 * breakpoint.h (struct breakpoint): Update comment for val. Add
988 * NEWS: Mention watchpoints on inaccessible memory.
990 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
992 * Makefile.in (i386-nat.o): Update.
993 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
994 i386_use_watchpoints.
995 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
996 i386_use_watchpoints.
997 * i386-nat.c (i386_stopped_data_address): Take two arguments.
998 (i386_stopped_by_watchpoint): Update call.
999 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1000 * config/i386/nm-i386.h: Conditionalize definitions on
1001 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1002 (i386_use_watchpoints): Declare.
1003 (i386_stopped_data_address): Update.
1004 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1005 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1007 2008-02-29 Joel Brobecker <brobecker@adacore.com>
1009 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1010 * version.in: Bump version to 6.8.50.20080229-cvs.
1012 2008-02-28 Markus Deuling <deuling@de.ibm.com>
1014 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1017 2008-02-28 Tom Tromey <tromey@redhat.com>
1019 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1021 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1023 * infcmd.c (kill_if_already_running): Make static. Use
1024 target_require_runnable.
1025 * target.c (target_require_runnable): New.
1026 * target.h (target_require_runnable): Declare.
1028 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1030 * frame.c (reinit_frame_cache): Only annotate if frames were
1033 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1035 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1036 * regformats/reg-ppc64.dat: Likewise.
1038 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1040 * features/Makefile (%.dat): Emit xmltarget statement.
1042 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1043 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1045 * regformats/arm-with-iwmmxt.dat: Regenerate.
1046 * regformats/mips64-linux.dat: Regenerate.
1047 * regformats/mips-linux.dat: Regenerate.
1048 * regformats/rs6000/powerpc-32.dat: Regenerate.
1049 * regformats/rs6000/powerpc-64.dat: Regenerate.
1050 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1052 * regformats/reg-arm.dat: Add xmlarch statement.
1053 * regformats/reg-i386.dat: Likewise.
1054 * regformats/reg-i386-linux.dat: Likewise.
1055 * regformats/reg-x86-64-linux.dat: Likewise.
1056 * regformats/reg-spu.dat: Likewise.
1058 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1060 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1063 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1065 * utils.c (debug_timestamp): New.
1066 (vfprintf_unfiltered): Print timestamps if requested.
1067 (show_debug_timestamp): New.
1068 (initialize_utils): Register "set debug timestamp".
1069 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1071 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1073 * breakpoint.c (skip_prologue_sal): New function.
1074 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1075 computed from a line number.
1077 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1079 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1080 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1081 Set PC register type to "code_ptr".
1082 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1083 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1084 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1085 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1086 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1087 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1088 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1091 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1093 * regformats/regdat.sh: Rename init_registers function in
1094 generated file to init_registers_${name}.
1096 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1097 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1098 * regformats/reg-s390x.dat: Set "name" to s390x.
1100 2008-02-26 Greg Law <glaw@undo-software.com>
1102 * regcache.c (registers_changed): Call reinit_frame_cache.
1104 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1106 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1107 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1108 and svr4_fetch_objfile_link_map.
1109 * Makefile.in (sh-linux-tdep.o): Update.
1111 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1113 * amd64-tdep.c (amd64_classify): Add support for decimal float
1115 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1116 use the struct return convention.
1118 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1120 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1121 to old format. Discard breakpoint address if shared library is
1123 (breakpoint_1): Adjust formatting of table header accordingly.
1125 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1127 * remote.c (remote_get_threadlist): If the response
1128 is empty, don't try to parse it.
1130 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1132 Unbreak 'target async'.
1133 * serial.c (serial_async): Set the
1134 handler function before enabling async
1137 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1139 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1141 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1143 * remote.c (extended_remote_attach_1): Set attach_flag.
1144 (extended_remote_create_inferior_1): Clear attach_flag.
1146 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1148 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1150 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1151 * solib-svr4.c (solib_svr4_r_brk): New.
1152 (open_symbol_file_object, svr4_current_sos): Always check the
1154 (svr4_fetch_objfile_link_map): Do not set debug_base.
1155 (enable_break): Use r_brk if it is set.
1156 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1157 (svr4_lp64_fetch_link_map_offsets): Likewise.
1158 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1160 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1161 Mark Kettenis <kettenis@gnu.org>
1163 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1164 trad_frame_saved_reg.
1165 (trad-frame.h): New include.
1167 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1168 instead of frame_obstack_zalloc.
1169 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1171 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1173 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1175 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1176 from disassemble_info instead of gdbarch_byte_order.
1178 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1179 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1181 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1183 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1184 gdbarch as parameter.
1186 * gdbarch.{c,h}: Regenerate.
1188 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1190 * mem-break.c (default_memory_insert_breakpoint)
1191 (default_memory_remove_breakpoint): Likewise.
1192 * target.h (default_memory_remove_breakpoint)
1193 (default_memory_insert_breakpoint): Likewise.
1195 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1196 parameter. Replace current_gdbarch by gdbarch.
1197 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1198 (m32r_memory_remove_breakpoint): Likewise.
1200 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1202 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1204 2008-02-19 Joel Brobecker <brobecker@adacore.com>
1206 * NEWS: Add entry describing Add support improvements.
1208 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1210 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1213 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1215 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1216 register_offset_hack anymore.
1218 * regcache.{c,h} (register_offset_hack): Remove.
1220 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1222 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1224 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1225 current_gdbarch by gdbarch.
1226 (hppa64_hpux_find_global_pointer): Likewise.
1227 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1228 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1229 find_global_pointer.
1231 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1233 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1235 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1236 of gdbarch_num_regs.
1238 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1239 replace current_gdbarch by gdbarch.
1240 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1242 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1244 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1245 and replace current_gdbarch by gdbarch.
1247 (store_register): Update call for exec_one_dummy_insn.
1248 (fetch_register, store_register): Update call of regmap.
1250 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1251 parameter and replace current_gdbarch by gdbarch.
1253 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1254 the current architecture. Update call for getregs_supplies and
1256 (ppcnbsd_fetch_inferior_registers): Likewise.
1258 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1259 replace current_gdbarch by gdbarch.
1260 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1261 get_regcache_arch to get at the current architecture. Update call for
1264 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1266 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1269 2008-02-15 Markus Deuling <deuling@de.ibm.com>
1271 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1273 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1275 * NEWS: Mention pending breakpints in MI.
1277 2008-02-14 Markus Deuling <deuling@de.ibm.com>
1279 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1281 2008-02-13 Markus Deuling <deuling@de.ibm.com>
1283 Add script to build and test GDB using enable-targets=all.
1285 * gdb_buildall.sh: New file.
1287 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1289 * NEWS (New native configurations): Xtensa GNU/Linux.
1290 (New targets): Xtensa GNU/Linux.
1291 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1293 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1294 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1295 * configure.tgt (xtensa*-*-linux*): New entry.
1296 * xtensa-config.c (xtensa_tdep): New variable.
1297 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1298 (rmap): Change format based on new macro XTREG.
1299 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1300 * xtensa-linux-nat.c: New.
1301 * xtensa-linux-tdep.c: New.
1302 * xtensa-xtregs.c: New.
1303 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1304 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1305 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1306 (xtensa_register_t): New field coprocessor.
1307 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1308 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1309 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1310 Update to handle privileged registers.
1311 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1312 (xtensa_push_dummy_call): Set windowstart register correctly.
1313 (call0_analyze_prologue): Initialize xtensa_default_isa.
1314 (xtensa_derive_tdep): New.
1315 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1316 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1317 Call xtensa_derive_tdep().
1318 * config/xtensa/linux.mh: New.
1319 * regformats/reg-xtensa.dat: New.
1321 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
1323 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1324 (filenames.h): New include.
1325 * Makefile.in (corelow.o): Add dependency for filenames.h.
1327 2008-02-08 Doug Evans <dje@google.com>
1329 * source.c (find_and_open_source): Always rewrite absolute filenames.
1331 2008-02-07 Doug Evans <dje@google.com>
1333 * breakpoint.c: #include "hashtab.h".
1334 (ambiguous_names_p): New fn.
1335 (update_breakpoint_locations): When restoring bp enable status, don't
1336 compare function names if any functions have same name.
1337 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1339 2008-02-07 Joel Brobecker <brobecker@adacore.com>
1341 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1342 instead of just a VEC*. Update use of SV.
1343 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1345 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1347 * NEWS: Put all new commands since gdb-6.7 together.
1349 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1351 * ada-lang.c: #include "vec.h".
1352 (struct string_vector, new_string_vector, string_vector_append):
1354 (char_ptr): New typedef.
1355 (DEF_VEC_P (char_ptr)): New VEC type.
1356 (symbol_completion_add): Update profile to take the new VEC type
1357 instead of the old string_vector structure. Update code accordingly.
1358 (ada_make_symbol_completion_list): Use the new VEC type instead of
1359 the old string_vector structure, and update the code accordingly.
1360 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1362 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1364 * p-exp.y: Set current_type in missing places.
1365 (leftdiv_is_integer): New static variable.
1366 Typecast right operand of BINOP_DIV to long_double if both operands
1369 2008-02-06 Maciej W. Rozycki <macro@mips.com>
1371 * remote-mips.c (set_breakpoint): Rename to...
1372 (mips_set_breakpoint): ... this.
1373 (clear_breakpoint): Rename to...
1374 (mips_clear_breakpoint): ... this.
1375 (common_breakpoint): Rename to...
1376 (mips_common_breakpoint): ... this.
1377 (check_lsi_error): Rename to...
1378 (mips_check_lsi_error): ... this.
1380 2007-02-05 Joel Brobecker <brobecker@adacore.com>
1382 * language.h (struct language_defn): Add new field
1383 la_make_symbol_completion_list.
1384 * symtab.c (default_make_symbol_completion_list): Renames
1385 make_symbol_completion_list.
1386 (make_symbol_completion_list): New function.
1387 * symtab.h (default_make_symbol_completion_list): Add declaration.
1388 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1389 (auto_language, local_language): Likewise.
1390 * objc-lang.c (objc_language_defn): Likewise.
1391 * scm-lang.c (scm_language_defn): Likewise.
1392 * m2-lang.c (m2_language_defn): Likewise.
1393 * f-lang.c (f_language_defn): Likewise.
1394 * jv-lang.c (java_language_defn): Likewise.
1395 * p-lang.c (pascal_language_defn): Likewise.
1396 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1397 (minimal_language_defn): Likewise.
1398 * ada-lang.c (struct string_vector): New structure.
1399 (new_string_vector, string_vector_append, ada_unqualified_name)
1400 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1401 (ada_make_symbol_completion_list): New functions.
1402 (ada_language_defn): Set la_make_symbol_completion_list.
1403 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1404 this function is static.
1406 2008-02-05 Kevin Buettner <kevinb@redhat.com>
1408 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1409 to account for call site optimizations.
1411 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1413 * tracepoint.c (read_actions): Handle end-of-text indicator
1414 in action list properly. (Committed by Jim Blandy)
1416 2008-02-05 Jim Blandy <jimb@red-bean.com>
1418 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1419 pseudoregister, not an internal error.
1420 Reported by: Andrzej Zaborowski
1422 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1424 * varobj.c (c_value_of_variable): Use xstrdup.
1426 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1428 Update stored rendition of varobj value when format changes.
1429 * varobj.c (varobj_set_display_format): Recomputed
1431 (c_value_of_variable): Return print_value.
1433 2008-02-03 Doug Evans <dje@google.com>
1435 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1436 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1437 * valops.c (value_one): New function.
1438 * value.h (value_one): Declare.
1440 Fix argument promotion for binary arithmetic ops for C.
1441 * valarith.c (unop_result_type): New fn.
1442 (binop_result_type): New fn.
1443 (value_binop): Move result type computation to binop_result_type.
1444 (value_pos, value_neg, value_complement): Move result type
1445 computation to unop_result_type.
1448 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1449 Return basetype, fieldno if found. All callers updated.
1450 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1452 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1453 * symfile.h (fill_in_vptr_fieldno): Delete.
1455 2008-02-02 Doug Evans <dje@google.com>
1457 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1459 * typeprint.c (*): Whitespace cleanup.
1461 2008-02-02 Mark Kettenis <kettenis@gnu.org>
1462 Luis Machado <luisgpm@br.ibm.com>
1463 Thiago Jung Bauermann <bauerman@br.ibm.com>
1465 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
1466 don't fit into registerson the stack the way GCC does.
1468 2008-02-01 Joel Brobecker <brobecker@adacore.com>
1470 * symtab.c (symbol_set_names): Do not add an entry in the demangling
1471 hash table for Ada symbols. Just store the linkage name as is,
1472 and leave the demangled_name as NULL.
1474 2007-02-01 Joel Brobecker <brobecker@adacore.com>
1476 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
1477 in the global scope.
1478 (new_symbol): Likewise.
1480 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1482 * breakpoint.c (break_command_1): Return void.
1483 (break_command_really): Return void. Rethrow
1484 exceptions instead of returning.
1485 (gdb_breakpoint): Remove the error_message parameter.
1486 Return void. Rename to set_breakpoint.
1487 * gdb.h (gdb_breakpoint): Rename and move to...
1488 * breakpoint.h (set_breakpoint): ...here.
1489 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
1490 event hooks even if exception is thrown. Adjust to
1491 gdb_breakpoint interface changes.
1494 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1496 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
1497 float in both first and second word in the doubleword, to support
1500 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1502 Properly rethrow exception. This fixes errors
1503 about non-existent functions for -break-insert.
1504 * breakpoint.c (break_command_really): Use throw_exception
1505 for rethrowing. If rethrowing, don't print the exception.
1507 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1509 * NEWS: Mention Decimal Floating Point support.
1511 2008-01-31 Joel Brobecker <brobecker@adacore.com>
1513 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
1514 value type to builtin_type_void_func_ptr.
1516 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
1518 * s390-tdep.c (is_float_singleton, is_float_like,
1519 alignment_of, s390_return_value): Make checks for
1520 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
1522 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
1523 Thiago Jung Bauermann <bauerman@br.ibm.com>
1525 * infcmd.c (default_print_registers_info): Also print hex
1526 raw contents for TYPE_CODE_DECFLOAT registers.
1527 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
1528 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
1529 (rs6000_register_name): Add support for DFP pseudo-registers.
1530 (rs6000_pseudo_register_type): Likewise.
1531 rs6000_pseudo_register_reggroup_p): Likewise.
1532 (ppc_pseudo_register_read): New function.
1533 (ppc_pseudo_register_write): Likewise.
1534 (rs6000_pseudo_register_read): Likewise.
1535 (rs6000_pseudo_register_write): Likewise.
1536 (e500_pseudo_register_read): Move checks to
1537 rs6000_pseudo_register_read.
1538 (e500_pseudo_register_write): Move checks to
1539 rs6000_pseudo_register_write.
1540 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
1541 rs6000_pseudo_register_read and rs6000_pseudo_register_write
1542 in gdbarch if SPE or DFP is available. Adjust gdbarch's
1543 num_pseudo_regs to account for DFP pseudo regs.
1545 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1547 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
1548 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
1549 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
1550 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
1551 e500_pseudo_register_read, e500_pseudo_register_write): Use
1552 IS_SPE_PSEUDOREG macro.
1553 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
1554 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
1555 Remove initialization of tdep->ppc_ev31_regnum.
1557 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
1559 * printcmd.c (print_formatted): Handle references as for unformatted
1562 2008-01-30 Joel Brobecker <brobecker@adacore.com>
1564 * eval.c (evaluate_subexp_standard): Add handling of user
1565 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
1567 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
1569 * eval.c (evaluate_subexp_standard): Support
1570 BINOP_INTDIV opcode.
1572 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
1574 * valarith.c (value_binop): Add floating-point BINOP_MIN and
1576 For BINOP_EXP, use length and signedness of left operand only for
1577 result, as for shifts.
1578 For integral operands to BINOP_EXP, use new integer_pow and
1579 uinteger_pow functions so as to get full range of results.
1580 (integer_pow): New function.
1581 (uinteger_pow): New function.
1583 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
1585 Use vector for varobj_list_children interface.
1586 * gdb/varobj.c (varobj_list_children): Return vector
1588 * gdb/varobj.h (varobj_list_children): Adjust
1590 (varobj_p): Declare. Declare vector thereof.
1591 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
1592 for varobj_list_children change.
1593 * Makefile.in (varobj_h): Update dependencies.
1595 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1597 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
1598 TYPE_CODE_DECFLOAT arguments.
1599 (ppc64_sysv_abi_push_dummy_call) Likewise.
1600 (get_decimal_float_return_value): New function.
1601 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
1602 values by calling get_decimal_float_return_value.
1603 (ppc64_sysv_abi_return_value): Likewise.
1605 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
1607 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
1608 for preprocessor macro information. Formatting changes.
1610 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1612 * remote.c (struct remote_state): Add cached_wait_status.
1613 (remote_exec_file): New variable.
1614 (PACKET_vAttach, PACKET_vRun): New constants.
1615 (extended_remote_restart): Do not query for status.
1616 (struct start_remote_args): New.
1617 (remote_start_remote): Take it as a second argument. Check
1618 whether the target is running. Issue an error for non-running
1619 non-extended targets. Cache the wait status. Set inferior_ptid
1621 (remote_open_1): Prompt to disconnect non-running targets. Make
1622 sure the target is marked running. Do not set inferior_ptid here.
1623 Update call to remote_start_remote. Do not call remote_check_symbols
1624 if the target is not running.
1625 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
1626 argument. Handle a non-running target.
1627 (remote_detach): Use it.
1628 (extended_remote_detach): New.
1629 (remote_disconnect): Fix typo. Use remoute_mourn_1.
1630 (extended_remote_attach_1, extended_remote_attach)
1631 (extended_async_remote_attach): New.
1632 (remote_vcont_resume): Remove unused variable.
1633 (remote_wait, remote_async_wait): Use any cached wait status.
1634 (putpkt_binary, getpkt): Clear any cached wait status.
1635 (extended_remoute_mourn_1): New.
1636 (extended_remote_mourn): Use it.
1637 (extended_async_remote_mourn, extended_remote_run): New.
1638 (extended_remote_create_inferior_1): New.
1639 (extended_remote_create_inferior): Use it.
1640 (extended_remote_async_create_inferior): Likewise.
1641 (remote_xfer_partial): Skip for non-executing targets.
1642 (init_extended_remote_ops): Set to_detach and to_attach.
1643 (init_extended_async_remote_ops): Likewise. Use
1644 extended_async_remote_mourn.
1645 (_initialize_remote): Register vAttach, vRun, and
1646 set remote exec-file.
1647 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
1649 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1651 * Makefile.in (symfile.o): Update.
1652 * NEWS: Mention exec tracing support.
1653 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
1655 * infcmd.c (kill_if_already_running, detach_command)
1656 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
1657 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
1658 (follow_exec): Do not check may_follow_exec. Do not mourn and push
1659 targets. Apply the sysroot path to the loaded executable. Use
1660 no_shared_libraries.
1661 * linux-nat.c (linux_child_follow_fork): Print fork following
1662 messages if verbose.
1663 (kill_wait_callback): Kill again before waiting a second time.
1664 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
1665 no_shared_libraries.
1667 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1669 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
1671 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1673 * nto-tdep.h: Remove #include "defs.h".
1674 * nto-tdep.c: Add #include "defs.h".
1675 * Makefile.in (nto_tdep_h): Update dependencies.
1676 (nto-tdep.o): Likewise.
1678 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1680 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
1682 (proceed, start_remote): Update call to wait_for_inferior.
1683 * inferior.h (wait_for_inferior): Update declaration.
1684 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
1685 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
1686 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
1687 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
1689 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
1691 * varobj (adjust_value_for_child_access): Added checking for
1692 returned value from gdb_value_ind.
1693 (c_describe_child): Likewise.
1694 (cplus_describe_child): Fixed a typo.
1696 2008-01-29 Jim Blandy <jimb@red-bean.com>
1698 * MAINTAINERS: Update my info.
1700 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1702 Use multiple locations for hardware watchpoints.
1703 This eliminates the need to traverse value chain, doing
1704 various checks, in three different places.
1706 * breakpoint.h (struct bp_location): New fields
1707 lengths and watchpoint_type.
1708 (struct breakpoint): Remove the val_chain field.
1709 * breakpoint.c (is_hardware_watchpoint): New.
1710 (free_valchain): Remove.
1711 (update_watchpoint): New.
1712 (insert_bp_location): For hardware watchpoint, just
1714 (insert_breakpoints): Call update_watchpoint_locations
1715 on all watchpoints. If we have failed to insert
1716 any location of a hardware watchpoint, remove all inserted
1718 (remove_breakpoint): For hardware watchpoints, directly
1720 (watchpoints_triggered): Iterate over locations.
1721 (bpstat_stop_status): Use only first location of
1722 a resource watchpoint.
1723 (delete_breakpoint): Don't call free_valchain.
1724 (print_one_breakpoint): Don't print all
1725 locations for watchpoints.
1726 (breakpoint_re_set_one): Use update_watchpoint for
1729 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1731 Don't reset watchpoint block on solib load.
1733 * breakpoint.c (insert_bp_location): For watchpoints,
1734 recompute condition.
1735 (breakpoint_re_set_one): Instead of recomputing value
1736 and condition for watchpoints, just reset value and
1737 let insert_breakpoints/insert_bp_location recompute it.
1738 Don't do anything about disabled watchpoint.
1740 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
1742 * valarith.c (value_binop): Handle unsigned integer
1745 2008-01-28 Kevin Buettner <kevinb@redhat.com>
1747 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
1748 instruction pattern that appears frequently in position
1749 independent code. Fix bug in code which looks for "fmov" and
1750 backtracks if no "fmov" is found.
1752 2008-01-28 Doug Evans <dje@google.com>
1754 * dbxread.c (read_dbx_symtab): Fix indentation.
1755 Reformat comments to 80 columns.
1756 Move local var def closer to only use.
1758 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1760 * fork-child.c (SHELL_FILE): Remove #ifndef.
1761 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
1763 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
1765 * i386-tdep.c (i386_skip_noop): New function.
1766 (i386_analyze_prologue): Call i386_skip_noop function.
1768 2008-01-24 Michael Snyder <msnyder@specifix.com>
1770 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
1771 * win32-nat.c (win32_xfer_partial): Ditto.
1772 * target.c (default_xfer_partial): Minor whitespace adjustment.
1774 2008-01-24 Pedro Alves <pedro@codesourcery.com>
1776 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
1777 strip bit 1 even if pc doesn't point to thumb code.
1779 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
1781 * remote.c (remote_wait): Handle SIGINT between packets.
1782 (remote_async_wait): Likewise.
1784 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
1785 Chris Demetriou <cgd@google.com>
1787 * thread.c (add_thread_silent): Renamed
1789 (print_thread_events): New variable definition.
1790 (show_print_thread_events): New function.
1791 (_initialize_thread): Add "set print thread-events" and
1792 "show print thread-events" commands.
1793 (add_thread): Announce new thread.
1794 * gdbthread.h (add_thread_silent): Declare.
1795 (print_thread_events): New variable declaration.
1796 * inf-ttrace.c (inf_ttrace_wait): Don't
1797 inform about new thread, as add_thread is always
1798 called too, and will take care of that.
1799 * infrun.c (handle_inferior_event): Likewise.
1800 * procfs.c (procfs_wait): Likewise.
1801 * remote.c (remote_currthread): Likewise.
1802 * sol-thread.c (sol_thread_wait): Likewise.
1803 * win32-nat.c (get_win32_debug_event): Likewise.
1804 * linux-thread-db.c (attach_thread): Likewise.
1805 Remove the verbose parameter.
1806 (check_event): Make detach_thread be verbose
1807 only if print_thread_events is set.
1808 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
1809 about new thread. This is called only from
1810 linux-thread-db.c:attach_thread, which will take care.
1811 Remove the verbose parameter.
1812 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
1814 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
1816 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
1818 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
1820 * breakpoint.c (break_command_really): New parameter
1822 (break_command_1): Pass 0 as
1823 ignore_count to break_command_really.
1824 (gdb_breakpoint): Pass ignore_count to
1825 break_command_really.
1827 2008-01-21 Kevin Buettner <kevinb@redhat.com>
1829 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
1830 sigcontext struct via pointer.
1831 (struct sigframe comment): Update to show new field `psc'.
1833 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
1835 * infrun.c (handle_inferior_event): If
1836 we failed to remove breakpoints, error,
1837 don't try to increment PC by hand.
1839 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
1841 Add NetBSD/hppa target and host support.
1843 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
1844 (hppabsd_gregset): Move to ...
1845 (hppabsd_regset_from_core_section): Rename
1846 hppaobsd_regset_from_core_section and move to ...
1847 (hppabsd_find_global_pointer): Update comment.
1848 (hppabsd_init_abi): Make global. Do not register
1849 hppabsd_regset_from_core_section.
1850 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
1852 (_initialize_hppabsd_tdep): Move to ...
1853 * hppaobsd-tdep.c: ... here. New file.
1854 * hppnbsd-tdep.c: New file.
1855 * hppnbsd-nat.c: New file.
1856 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
1857 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
1858 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
1859 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
1860 * configure.host (hppa*-*-netbsd*): New entry.
1861 * configure.tgt (hppa*-*-netbsd*): New entry.
1862 (hppa*-*-openbsd*): Update.
1863 * NEWS (New native configuration): Mention NetBSD/hppa.
1864 (New targets): Mention NetBSD/hppa.
1866 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1868 * gdbarch.sh (function_list): Add new property bits_big_endian to
1870 * gdbarch.{c,h}: Regenerate.
1872 * value.c (struct value): Replace BITS_BIG_ENDIAN by
1873 gdbarch_bits_big_endian (comment).
1874 (unpack_field_as_long, modify_field): Likewise.
1875 * value.h: Likewise (comment).
1876 * valops.c (value_slice): Likewise.
1877 * valarith.c (value_subscript, value_bit_index): Likewise.
1878 * gdbtypes.h (field): Likewise (comment).
1879 * eval.c (evaluate_subexp_standard): Likewise.
1880 * dwarf2read.c (dwarf2_add_field): Likewise.
1881 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
1882 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
1884 * defs.h (BITS_BIG_ENDIAN): Remove.
1886 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1888 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
1890 * m2-exp.y (yylex): Likewise.
1891 * objc-exp.y (yylex): Likewise.
1893 * defs.h (DEPRECATED_STREQN): Remove.
1895 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
1897 * MAINTAINERS: Update my email address.
1899 2008-01-17 Jim Blandy <jimb@codesourcery.com>
1901 * README: Mention gdbserver/README.
1903 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
1905 * valarith.c (value_binop): Handle BINOP_INTDIV
1906 for unsigned and signed integers.
1908 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
1910 * s390-tdep.c (s390_gdbarch_init): Set default long double
1911 type to 128-bit IEEE quad.
1913 2008-01-17 Joel Brobecker <brobecker@adacore.com>
1915 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
1917 2008-01-16 Mark Kettenis <kettenis@gnu.org>
1919 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
1921 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
1922 * value.c: All callers changed.
1924 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1926 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
1927 DEPRECATED_STREQ by its expression.
1928 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
1929 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
1930 (scan_xcoff_symtab): Likewise.
1931 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
1932 * f-lang.c (find_common_for_function): Likewise.
1933 * objc-exp.y (parse_number): Likewise.
1935 * defs.h (DEPRECATED_STREQ): Remove.
1937 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1939 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
1940 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
1941 get_frame_arch to get at the current_architecture. Update AM33_MODE
1943 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
1944 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
1946 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
1948 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1950 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
1952 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
1954 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
1955 current_gdbarch by gdbarch. Update caller.
1957 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
1958 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
1959 the current architecture. Update calls of
1960 amd64_native_gregset_supplies_p.
1961 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
1962 (amd64bsd_store_inferior_registers): Likewise.
1964 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1966 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
1967 Replace current_gdbarch by gdbarch. Update caller.
1969 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1971 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
1972 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
1973 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
1974 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
1975 (stabsect_build_psymtabs): Fix indentation.
1977 2008-01-15 Michael Snyder <msnyder@specifix.com>
1979 * corelow.c (core_xfer_partial): Comment, cut/paste error.
1981 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
1983 * win32-nat.c (win32_create_inferior): Restore code calling
1984 CloseHandle on ProcessInformation structure.
1986 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
1988 * configure.ac: Check for void * as 3 argument of ptrace.
1989 * configure: regenerate.
1991 2008-01-11 Markus Deuling <deuling@de.ibm.com>
1993 * alpha-tdep.c (alpha_heuristic_proc_start)
1994 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
1995 current_gdbarch by gdbarch.
1997 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
1998 current architecture by frame_info. Update alpha_heuristic_proc_start
2001 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2002 get_frame_arch to get at the current architecture by frame_info. Update
2003 alpha_sigtramp_register_address call.
2005 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2006 current_gdbarch by gdbarch. Update caller.
2007 (convert_to_extended, convert_from_extended): Add endianess parameter
2008 for comparison. Update caller.
2009 (arm_extract_return_value, arm_store_return_value): Use
2010 get_regcache_arch to get at the current architecture.
2012 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2013 current_gdbarch by gdbarch. Update caller.
2014 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2015 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2017 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2018 gdbarch as parameter. Update caller.
2019 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2020 current_gdbarch by gdbarch. Update caller.
2022 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2023 update caller. Replace current_gdbarch by gdbarch.
2025 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2026 the current architecture. Replace current_gdbarch by gdbarch.
2027 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2028 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2029 expression. Add gdbarch as parameter and replace current_gdbarch with
2031 (M6811_TDEP): Remove.
2032 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2034 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2035 current_gdbarch by gdbarch. Update caller.
2037 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2039 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2042 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2043 caller. Relace current_gdbarch by gdbarch.
2044 (altivec_register_p, spe_register_p): Likewise.
2045 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2047 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2048 altivec_register_p and spe_register_p.
2050 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2051 caller. Replace current_gdbarch by gdbarch.
2052 (score_analyze_prologue): use get_frame_arch to get at the current
2055 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2056 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2057 current_gdbarch by gdbarch. Update caller.
2058 (sparc_frame_cache): Use get_frame_arch to get at the current
2060 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2061 sparc_analyze_prologue.
2063 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2066 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2068 * exec.c: #include "arch-utils.h"
2069 (print_section_info): Use gdbarch_from_bfd to get at the
2070 current architecture. Replace current_gdbarch. Fix indention. Replace
2071 deprecated_print_address_numeric by paddress.
2072 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2074 * valprint.c (val_print_string): Replace
2075 deprecated_print_address_numeric.
2076 * tracepoint.c (trace_mention, scope_info): Likewise.
2077 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2078 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2079 (maintenance_check_symtabs): Likewise.
2080 * symfile.c (list_overlays_command): Likewise.
2081 * stack.c (frame_info, print_block_frame_labels): Likewise.
2082 * printcmd.c (print_address, print_address_demangle)
2083 (address_info): Likewise.
2084 * corefile.c (memory_error): Likewise.
2085 * infcmd.c (jump_command): Likewise.
2086 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2087 (mention, delete_breakpoint): Likewise.
2088 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2089 * dwarf2read.c (dump_die): Likewise.
2090 * ada-valprint.c (ada_val_print_1): Likewise.
2091 * f-valprint.c (f_val_print): Likewise.
2092 * linux-fork.c (info_forks_command): Likewise.
2093 * m32r-com.c (m32r_load_section, m32r_load)
2094 (m32r_upload_command): Likewise.
2096 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2098 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2100 * gdbarch.sh (skip_prologue): Add gdbarch
2102 * gdbarch.{c,h}: Regenerate.
2104 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2105 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2106 * avr-tdep.c (avr_skip_prologue): Likewise.
2107 * cris-tdep.c (cris_skip_prologue): Likewise.
2108 * frv-tdep.c (frv_skip_prologue): Likewise.
2109 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2110 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2111 * i386-tdep.c (i386_skip_prologue): Likewise.
2112 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2113 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2114 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2115 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2116 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2117 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2118 * mep-tdep.c (mep_skip_prologue): Likewise.
2119 * mips-tdep.c (mips_skip_prologue): Likewise.
2120 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2121 * mt-tdep.c (mt_skip_prologue): Likewise.
2122 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2123 * score-tdep.c (score_skip_prologue): Likewise.
2124 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2125 * sh-tdep.c (sh_skip_prologue): Likewise.
2126 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2127 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2128 * spu-tdep.c (spu_skip_prologue): Likewise.
2129 * v850-tdep.c (v850_skip_prologue): Likewise.
2130 * vax-tdep.c (vax_skip_prologue): Likewise.
2131 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2132 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2134 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2135 current_gdbarch by gdbarch.
2136 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2137 * s390-tdep.c (s390_skip_prologue): Likewise.
2139 2008-01-10 Doug Evans <dje@google.com>
2141 * defs.h (struct continuation_arg): Fix typo in comment.
2142 * target.c (target_translate_tls_address): Fix comment spelling error.
2144 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2146 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2147 (DOUBLEST_SCAN_FORMAT): Likewise.
2148 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2149 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2150 * c-exp.y (parse_number): Likewise.
2151 * jv-exp.y (parse_number): Likewise.
2152 * objc-exp.y (parse_number): Likewise.
2153 * p-exp.y (parse_number): Likewise.
2155 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2157 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2158 (check_typedef): Likewise.
2160 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2162 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2163 seen_double_big_d, treat the new H, D, and DD modifiers as length
2166 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2168 * dwarf2read.c (read_enumeration_type): Add comment.
2170 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2172 * config.in: Regenerate.
2174 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2176 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2178 (ada_convert_actuals): Delete.
2179 * ada-lang.h (ada_convert_actual): Add declaration.
2180 (ada_convert_actuals): Remove declaration.
2181 * infcall.c: #include "ada-lang.h".
2182 (value_arg_coerce): Add new parameter sp. Update function
2183 documetnation. Add handling of Ada function call parameters.
2184 * Makefile.in (infcall.o): Update dependencies.
2186 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2188 * ada-lang.c (ensure_lval): Fix value lval kind.
2189 (convert_actual): Add handling for arguments passed by reference.
2191 2008-01-08 Doug Evans <dje@google.com>
2193 * dbxread.c (read_dbx_symtab): Fix indentation.
2195 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2197 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2198 (valarith.o): Depend on dfp.h.
2199 (valops.o): Likewise.
2200 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2201 (set_decnumber_context): New function.
2202 (decimal_check_errors): Likewise.
2203 (decimal_from_number): Likewise.
2204 (decimal_to_number): Likewise.
2205 (decimal_from_string): Use set_decnumber_context and
2206 decimal_check_errors.
2207 (decimal_from_integral): New function.
2208 (decimal_from_floating): Likewise.
2209 (decimal_to_double): Likewise.
2210 (promote_decimal): Likewise.
2211 (decimal_binop): Likewise.
2212 (decimal_is_zero): Likewise.
2213 (decimal_compare): Likewise.
2214 (decimal_convert): Likewise.
2215 * dfp.h (decimal_from_integral): New prototype.
2216 (decimal_from_floating): Likewise.
2217 (decimal_to_double): Likewise.
2218 (decimal_binop): Likewise.
2219 (decimal_is_zero): Likewise.
2220 (decimal_compare): Likewise.
2221 (decimal_convert): Likewise.
2222 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2223 call to value_from_decfloat.
2224 * valarith.c: Include dfp.h.
2225 (value_args_as_decimal): New function.
2226 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2227 (value_logical_not): Likewise.
2228 (value_equal): Likewise.
2229 (value_less): Likewise.
2230 (value_pos): Likewise.
2231 (value_neg): Formatting fix.
2232 * valops.c: Include dfp.h.
2233 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2234 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2235 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2236 (value_from_decfloat): Remove expect_type argument.
2237 * value.h (value_from_decfloat): Update prototype.
2239 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2241 Ignore change in name of dynamic linker during
2242 execution on Solaris. This also unbreaks pending breakpoints.
2244 * solist.h (struct target_so_ops): New field same.
2245 * solib-svr4.c (svr4_same): New.
2246 (_initialize_svr4_solib): Register svr4_same.
2247 * solib.c (update_solib_list): Use ops->same, if available.
2249 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2251 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2252 when using MS-DOS paths.
2254 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2256 * NEWS: Mention --pid and --core command line behaviour changes.
2258 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2260 * main.c (captured_main): Remove 'count' varible and the
2261 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2262 --pid options were issued simultaneously. If an explicit pid
2263 option was passed, don't fallback to core file. Detect extra
2264 arguments better in the presence of explicit pid or core
2267 2008-01-05 Joel Brobecker <brobecker@adacore.com>
2269 * ada-lang.c (ada_which_variant_applies): Correctly compute
2270 the value of the discriminant when the variant record is packed.
2272 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2274 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2275 that are used to differentiate homonyms.
2277 2008-01-04 Jerome Guitton <guitton@adacore.com>
2279 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2280 when the type is an anonymous pointer type.
2281 (ada_check_typedef): Avoid a seg fault when the type is null.
2282 * ada-typeprint.c (print_array_type): Add support for pointer
2285 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2287 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2289 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2291 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2292 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2294 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2296 * ada-exp.y (chop_separator): New function.
2297 (write_selectors): Rewrite to re-use chop_separator.
2298 (ada_nget_field_index, get_symbol_field_type): New functions.
2299 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2302 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2304 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2305 of SYMBOL_VALUE when working with function symbols.
2307 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2309 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2310 expressions. These expressions do not need to be rewriten.
2312 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2314 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2315 the given die is a declaration.
2317 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2319 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2320 Handle properly the case when the index type is an enumerated type.
2321 Do not return the subtype of the bounds type, just return the
2322 bounds type directly - this is not needed and is more consistent
2323 with what we do for arrays when no XA parallel type exists.
2325 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2327 * ada-lang.c (static_unwrap_type): Add forward declaration.
2328 (template_to_static_fixed_type): Fields of dynamic types sometimes
2329 also need to be unwrapped. Take this into account.
2330 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2331 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2332 * ada-typeprint.c (ada_print_type): Get the typename from
2333 the original type, not the base type.
2335 2008-01-03 Jerome Guitton <guitton@adacore.com>
2337 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2338 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2339 Update calls to ada_to_fixed_type.
2340 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2342 (ada_to_fixed_type): Add check_tag parameter; do not look for
2343 tag if null. When looking for a tag, use a fixed record type.
2344 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2345 * ada-valprint.c (printable_val_type, ada_value_print): Update
2346 calls to ada_to_fixed_type.
2348 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
2350 * doublest.c (convert_floatformat_to_doublest): Call
2351 floatformat_to_doublest instead of floatformat_to_double and use
2353 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2354 instead of floatformat_from_double and use DOUBLEST variables.
2356 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2358 * MAINTAINERS (Write After Approval): Add self.
2360 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2362 * symfile.c (set_initial_language): Make non-static.
2363 * symfile.h (set_initial_language): Add declaration.
2364 * language.c: #include "symfile.h".
2365 (set_language): Call set_initial_language if the frame language
2366 could not be determined.
2368 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2370 * eval.c (evaluate_subexp_for_address): Provide frame address to
2371 locate_var_value only if it will be needed.
2373 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2375 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2377 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2379 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2380 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2381 This is needed to make sure that any other treatment applied
2382 to the resulting value does not fail for spurious reason,
2383 such as trying to take the address of this value.
2385 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2387 * ada-lang.c (ada_value_equal): Dereference reference types when
2390 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2392 Updated copyright notices for most files.
2394 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2396 * win32-nat.c (psapi_module_handle): Remove static.
2397 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2398 return first module found if base_address is zero. Don't initialize
2399 psapi function pointers here. Convert to cygwin paths when
2401 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2402 executable name. Use get_module_name when that fails or when
2404 (_initialize_psapi): New function. Initialize psapi stuff before it is
2405 needed or issue a warning if it is not found. Move psapi_module_handle
2408 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2410 * ada-lang.c (ada_remove_trailing_digits): New function.
2411 (ada_remove_po_subprogram_suffix): New function.
2412 (ada_decode): Improve. Move the description of the algorithm
2413 directly inside the code, instead of in the function global
2416 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2418 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2419 and always print the dereferenced value.
2421 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2423 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2424 of the case where the first argument is a reference.
2425 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2427 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2429 Implement support for Ada interface types.
2431 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2432 (ada_is_ignored_field): Ignore fields that are a dispatch table
2435 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2437 * top.c (print_gdb_version): Update copyright year.
2439 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2441 * ChangeLog-2007: New ChangeLog rotation.
2442 * ChangeLog: Reset for 2008.
2443 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2446 For older changes see ChangeLog-2007.
2452 version-control: never