1 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
3 * record-btrace.c (record_btrace_wait): Replace non_stop check with
4 target_is_non_stop_p ().
6 2015-09-15 Pierre-Marie de Rodat <derodat@adacore.com>
8 * ada-typeprint.c (print_array_type): Do not describe arrays as
9 packed when they embed dynamic elements.
11 2015-09-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
13 * symtab.h (address_class): Document that TLS variables
14 are handled by LOC_UNRESOLVED.
15 * findvar.c (default_read_var_value): Don't relocate TLS variables.
16 * printcmd.c (address_info): Don't relocate TLS variables.
18 2015-09-15 Pierre Langlois <pierre.langlois@arm.com>
20 * aarch64-tdep.c (decode_add_sub_imm): Use debug_printf.
21 (decode_adrp): Likewise.
23 (decode_bcond): Likewise.
24 (decode_br): Likewise.
25 (decode_cb): Likewise.
26 (decode_eret): Likewise.
27 (decode_movz): Likewise.
28 (decode_orr_shifted_register_x): Likewise.
29 (decode_ret): Likewise.
30 (decode_stp_offset): Likewise.
31 (decode_stp_offset_wb): Likewise.
32 (decode_stur): Likewise.
33 (decode_tb): Likewise.
34 (aarch64_analyze_prologue): Likewise.
35 (pass_in_x): Likewise.
36 (pass_in_v): Likewise.
37 (pass_on_stack): Likewise.
38 (aarch64_push_dummy_call): Likewise.
39 (aarch64_extract_return_value): Likewise.
40 (aarch64_store_return_value): Likewise.
41 (aarch64_return_value): Likewise.
42 (aarch64_record_asimd_load_store): Likewise.
43 (aarch64_record_load_store): Likewise.
44 (aarch64_record_data_proc_simd_fp): Likewise.
46 2015-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
48 * linespec.c (minsym_found): Call gdbarch_skip_entrypoint.
49 * ppc64-tdep.c (ppc64_skip_trampoline_code): Rename to ...
50 (ppc64_skip_trampoline_code_1): ... here.
51 (ppc64_skip_trampoline_code): New wrapper function.
52 * symtab.c (find_function_start_sal): Call gdbarch_skip_entrypoint.
54 2015-09-15 Yao Qi <yao.qi@linaro.org>
56 * aarch64-linux-nat.c (aarch64_linux_can_do_single_step): New
58 (_initialize_aarch64_linux_nat): Install it to to_can_do_single_step.
59 * arm-linux-tdep.c (arm_linux_software_single_step): Return 0
60 if target_can_do_single_step returns 1.
61 * remote.c (struct vCont_action_support) <s, S>: New fields.
62 (PACKET_vContSupported): New enum.
63 (remote_protocol_features): New element for vContSupported.
64 (remote_query_supported): Append "vContSupported+".
65 (remote_vcont_probe): Remove support_s and support_S, use
66 rs->supports_vCont.s and rs->supports_vCont.S instead. Disable
67 vCont packet if c and C actions are not supported.
68 (remote_can_do_single_step): New function.
69 (init_remote_ops): Install it to to_can_do_single_step.
70 (_initialize_remote): Call add_packet_config_cmd.
71 * target.h (struct target_ops) <to_can_do_single_step>: New field.
72 (target_can_do_single_step): New macro.
73 * target-delegates.c: Re-generated.
75 2015-09-15 Yao Qi <yao.qi@linaro.org>
77 * aarch64-linux-nat.c (aarch64_linux_siginfo_fixup): New function.
78 (_initialize_aarch64_linux_nat): Call linux_nat_set_siginfo_fixup.
79 * nat/aarch64-linux.c (aarch64_compat_siginfo_from_siginfo):
81 (aarch64_siginfo_from_compat_siginfo): New function.
82 * nat/aarch64-linux.h: Include signal.h.
83 (compat_int_t, compat_uptr_t, compat_time_t): Typedef.
84 (compat_timer_t, compat_clock_t): Likewise.
85 (struct compat_timeval): New.
86 (union compat_sigval): New.
87 (struct compat_siginfo): New.
88 (cpt_si_pid, cpt_si_uid, cpt_si_timerid): New macros.
89 (cpt_si_overrun, cpt_si_status, cpt_si_utime): Likewise.
90 (cpt_si_stime, cpt_si_ptr, cpt_si_addr): Likewise.
91 (cpt_si_band, cpt_si_fd): Likewise.
93 2015-09-14 Pedro Alves <palves@redhat.com>
95 * infrun.c (current_stop_id): New global.
96 (get_stop_id, new_stop_id): New functions.
97 (fetch_inferior_event): Handle normal_stop proceeding the target.
98 (struct stop_context): New.
99 (save_stop_context, release_stop_context_cleanup)
100 (stop_context_changed): New functions.
101 (normal_stop): Return true if the hook-stop changes the stop
103 * infrun.h (get_stop_id): Declare.
104 (normal_stop): Now returns int. Add documentation.
106 2015-09-14 Pierre-Marie de Rodat <derodat@adacore.com>
108 * ada-lang.c (ada_value_ptr_subscript): Update the heading
109 comment. Handle packed arrays.
111 2015-09-14 Pedro Alves <palves@redhat.com>
113 * NEWS (Changes in GDB 7.10, New commands>: Remove duplicate
114 mention of maint set/show target-non-stop.
116 2015-09-11 Don Breazeal <donb@codesourcery.com>
118 * NEWS: Announce new remote packets for the exec-events
119 feature and the exec-events feature and associated commands.
121 2015-09-11 Don Breazeal <donb@codesourcery.com>
123 * remote.c (remote_exec_event_p): New function.
124 (remote_insert_exec_catchpoint): New function.
125 (remote_remove_exec_catchpoint): New function.
126 (init_extended_remote_ops): Initialize extended_remote_ops
127 members to_insert_exec_catchpoint and
128 to_remove_exec_catchpoint.
130 2015-09-11 Don Breazeal <donb@codesourcery.com>
131 Luis Machado <lgustavo@codesourcery.com>
133 * infrun.c (follow_exec): Use process-style ptid for
134 exec message. Call add_inferior_with_spaces and
136 * nat/linux-ptrace.c (linux_supports_traceexec): New function.
137 * nat/linux-ptrace.h (linux_supports_traceexec): Declare.
138 * remote.c (remote_pspace_data): New static variable.
139 (remote_pspace_data_cleanup): New function.
140 (get_remote_exec_file): New function.
141 (set_remote_exec_file_1): New function.
142 (set_remote_exec_file): New function.
143 (show_remote_exec_file): New function.
144 (remote_exec_file): Delete static variable.
145 (anonymous enum) <PACKET_exec_event_feature>: New
146 enumeration constant.
147 (remote_protocol_features): Add entry for exec-events feature.
148 (remote_query_supported): Add client side of qSupported query
149 for exec-events feature.
150 (remote_follow_exec): New function.
151 (remote_parse_stop_reply): Handle 'exec' stop reason.
152 (extended_remote_run, extended_remote_create_inferior): Call
153 get_remote_exec_file and set_remote_exec_file_1.
154 (init_extended_remote_ops) <to_follow_exec>: Initialize new
156 (_initialize_remote): Call
157 register_program_space_data_with_cleanup. Call
158 add_packet_config_cmd for remote exec-events feature.
159 Modify call to add_setshow_string_noescape_cmd for exec-file
160 to use new functions set_remote_exec_file and
161 show_remote_exec_file.
162 * target-debug.h, target-delegates.c: Regenerated.
163 * target.c (target_follow_exec): New function.
164 * target.h (struct target_ops) <to_follow_exec>: New member.
165 (target_follow_exec): Declare new function.
167 2015-09-11 Pierre Langlois <pierre.langlois@arm.com>
169 * aarch64-tdep.c (decode_cb): Move up comment describing the
171 (decode_tb): Fix a typo in comment above the function. Move up
172 comment describing the encoding.
174 2015-09-11 Pierre Langlois <pierre.langlois@arm.com>
176 * aarch64-tdep.c (decode_bcond): Fix incorrect mask.
178 2015-09-11 Mihail-Marian Nistor <mihail.nistor@freescale.com>
181 * aarch64-linux-tdep.c: (aarch64_linux_init_abi): Install
182 glibc_skip_solib_resolver as gdbarch_skip_solib_resolver callback.
184 2015-09-10 Simon Marchi <simon.marchi@ericsson.com>
186 * ada-lang.c (scan_discrim_bound): Factor out arithmetic
189 2015-09-10 Simon Marchi <simon.marchi@ericsson.com>
191 * ada-lang.c (ada_search_struct_field): Constify parameters
193 (xget_renaming_scope): Likewise.
194 (ada_is_redundant_range_encoding): Likewise.
195 (scan_discrim_bound): Likewise.
196 (to_fixed_range_type): Likewise.
198 2015-09-10 Yao Qi <yao.qi@linaro.org>
200 * breakpoint.c (download_tracepoint_locations): New local
201 can_download_tracepoint. Check the result of
202 target_can_download_tracepoint and save it in
203 can_download_tracepoint if there are tracepoints to download.
204 * linux-nat.h (enum tribool): Move it to ...
205 * common/common-types.h: ... here.
207 2015-09-09 Pedro Alves <palves@redhat.com>
209 * inf-loop.c (inferior_event_handler): Delete INF_TIMER case.
210 * target.h (enum inferior_event_type) <INF_TIMER>: Delete.
212 2015-09-09 Pedro Alves <palves@redhat.com>
214 * continuations.c (add_continuation, restore_thread_cleanup)
215 (do_all_continuations_ptid, do_all_continuations_thread_callback)
216 (do_all_continuations_thread, do_all_continuations)
217 (discard_all_continuations_thread_callback)
218 (discard_all_continuations_thread, discard_all_continuations)
219 (add_intermediate_continuation)
220 (do_all_intermediate_continuations_thread_callback)
221 (do_all_intermediate_continuations_thread)
222 (do_all_intermediate_continuations)
223 (discard_all_intermediate_continuations_thread_callback)
224 (discard_all_intermediate_continuations_thread)
225 (discard_all_intermediate_continuations): Delete.
226 * continuations.h (add_continuation, do_all_continuations)
227 (do_all_continuations_thread, discard_all_continuations)
228 (discard_all_continuations_thread, add_intermediate_continuation)
229 (do_all_intermediate_continuations)
230 (do_all_intermediate_continuations_thread)
231 (discard_all_intermediate_continuations)
232 (discard_all_intermediate_continuations_thread): Delete
234 * event-top.c (stdin_event_handler): Delete references to
236 * gdbthread.h (struct thread_info): Delete continuations and
237 intermediate_continuations fields.
238 * inf-loop.c (inferior_event_handler): Remove references to
240 * infrun.c (infrun_thread_stop_requested_callback): Remove
241 references to continuations.
242 * target.h (enum inferior_event_type) <INF_EXEC_CONTINUE>: Delete.
243 * thread.c: Don't include "continuations.h".
244 (clear_thread_inferior_resources): Remove references to
247 2015-09-09 Pedro Alves <palves@redhat.com>
249 * infcall.c (struct dummy_frame_context_saver): Delete.
250 (dummy_frame_context_saver_free, dummy_frame_context_saver_dtor)
251 (dummy_frame_context_saver_drop)
252 (dummy_frame_context_saver_cleanup)
253 (dummy_frame_context_saver_get_regs)
254 (dummy_frame_context_saver_setup): Delete.
255 * infcall.h (dummy_frame_context_saver_drop)
256 (dummy_frame_context_saver_cleanup)
257 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver):
259 (get_return_value): Remove 'ctx_saver' paremeter. Adjust.
260 * inferior.h (get_return_value): Remove 'ctx_saver' paremeter.
261 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Adjust.
263 2015-09-09 Pedro Alves <palves@redhat.com>
265 * breakpoint.c: Include "thread-fsm.h".
266 (struct until_break_command_continuation_args): Delete.
267 (struct until_break_fsm): New.
268 (until_break_fsm_ops): New global.
269 (new_until_break_fsm, until_break_fsm_should_stop): New functions.
270 (until_break_command_continuation): Delete.
271 (until_break_fsm_clean_up): New function.
272 (until_break_fsm_async_reply_reason): New function.
273 (until_break_command): Adjust to create an until_break_fsm instead
275 (momentary_bkpt_print_it): No longer print MI's async-stop-reason
277 * infcmd.c (struct until_next_fsm): New.
278 (until_next_fsm_ops): New global.
279 (new_until_next_fsm, until_next_fsm_should_stop): New function.
280 (until_next_continuation): Delete.
281 (until_next_fsm_clean_up, until_next_fsm_async_reply_reason): New
283 (until_next_command): Adjust to create a new until_next_fsm
284 instead of a continuation.
286 2015-09-09 Pedro Alves <palves@redhat.com>
288 * infcall.c: Include thread_fsm.h.
289 (struct call_return_meta_info): New.
290 (get_call_return_value): New function, factored out from
291 call_function_by_hand_dummy.
292 (struct call_thread_fsm): New.
293 (call_thread_fsm_ops): New global.
294 (new_call_thread_fsm, call_thread_fsm_should_stop)
295 (call_thread_fsm_should_notify_stop): New functions.
296 (run_inferior_call): Add 'sm' parameter. Associate the FSM with
298 (call_function_by_hand_dummy): Create a new call_thread_fsm
299 instance, associate it with the thread, and wait for the FSM to
300 finish. If finished successfully, fetch the function's result
301 value out of the FSM.
302 * infrun.c (fetch_inferior_event): If the FSM says the stop
303 shouldn't be notified, don't call normal_stop.
304 (maybe_remove_breakpoints): New function, factored out from ...
305 (normal_stop): ... here. Simplify.
306 * infrun.h (maybe_remove_breakpoints): Declare.
307 * thread-fsm.c (thread_fsm_should_notify_stop): New function.
308 (thread-fsm.h) <struct thread_fsm_ops>: New field.
309 (thread_fsm_should_notify_stop): Declare.
311 2015-09-09 Pedro Alves <palves@redhat.com>
313 * Makefile.in (COMMON_OBS): Add thread-fsm.o.
314 * breakpoint.c (handle_jit_event): Print debug output.
315 (bpstat_what): Split event callback handling to ...
316 (bpstat_run_callbacks): ... this new function.
317 (momentary_bkpt_print_it): No longer handle bp_finish here.
318 * breakpoint.h (bpstat_run_callbacks): Declare.
319 * gdbthread.h (struct thread_info) <step_multi>: Delete field.
320 <thread_fsm>: New field.
321 (thread_cancel_execution_command): Declare.
322 * infcmd.c: Include thread-fsm.h.
323 (struct step_command_fsm): New.
324 (step_command_fsm_ops): New global.
325 (new_step_command_fsm, step_command_fsm_prepare): New functions.
326 (step_1): Adjust to use step_command_fsm_prepare and
328 (struct step_1_continuation_args): Delete.
329 (step_1_continuation): Delete.
330 (step_command_fsm_should_stop): New function.
332 (step_command_fsm_clean_up, step_command_fsm_async_reply_reason)
333 (prepare_one_step): New function, based on step_once.
334 (until_next_command): Remove step_multi reference.
335 (struct return_value_info): New.
336 (print_return_value): Rename to ...
337 (print_return_value_1): ... this. New struct return_value_info
339 (print_return_value): Reimplement as wrapper around
340 print_return_value_1.
341 (struct finish_command_fsm): New.
342 (finish_command_continuation): Delete.
343 (finish_command_fsm_ops): New global.
344 (new_finish_command_fsm, finish_command_fsm_should_stop): New
346 (finish_command_fsm_clean_up, finish_command_fsm_return_value):
348 (finish_command_continuation_free_arg): Delete.
349 (finish_command_fsm_async_reply_reason): New.
350 (finish_backward, finish_forward): Change symbol parameter to a
351 finish_command_fsm. Adjust.
352 (finish_command): Create a finish_command_fsm. Adjust.
353 * infrun.c: Include "thread-fsm.h".
354 (clear_proceed_status_thread): Delete the thread's FSM.
355 (infrun_thread_stop_requested_callback): Cancel the thread's
357 (clean_up_just_stopped_threads_fsms): New function.
358 (fetch_inferior_event): Handle the event_thread's should_stop
359 method saying the command isn't done yet.
360 (process_event_stop_test): Run breakpoint callbacks here.
361 (print_stop_event): Rename to ...
362 (print_stop_location): ... this.
363 (restore_current_uiout_cleanup): New function.
364 (print_stop_event): Reimplement.
365 (normal_stop): No longer notify the end_stepping_range observers
366 here handle "step N" nor "finish" here. No longer call
367 print_stop_event here.
368 * infrun.h (struct return_value_info): Forward declare.
369 (print_return_value): Declare.
370 (print_stop_event): Change prototype.
371 * thread-fsm.c: New file.
372 * thread-fsm.h: New file.
373 * thread.c: Include "thread-fsm.h".
374 (thread_cancel_execution_command): New function.
375 (clear_thread_inferior_resources): Call it.
376 * cli/cli-interp.c (cli_on_normal_stop): New function.
377 (cli_interpreter_init): Install cli_on_normal_stop as normal_stop
379 * mi/mi-interp.c: Include "thread-fsm.h".
380 (restore_current_uiout_cleanup): Delete.
381 (mi_on_normal_stop): If the thread has an FSM associated, and it
382 finished, ask it for the async-reply-reason to print. Always call
383 print_stop_event here, regardless of the top-level interpreter.
384 Check bpstat_what to tell whether an asynchronous breakpoint hit
386 * tui/tui-interp.c (tui_on_normal_stop): New function.
387 (tui_init): Install tui_on_normal_stop as normal_stop observer.
389 2015-09-09 Pedro Alves <palves@redhat.com>
391 * breakpoint.c (bpstat_do_actions_1, until_break_command): Don't
392 check whether the target can async.
393 * inf-loop.c (inferior_event_handler): Only call target_async if
394 the target can async.
395 * infcall.c: Include top.h and interps.h.
396 (run_inferior_call): For the interpreter to sync mode while
397 running the infcall. Call wait_sync_command_done instead of
398 wait_for_inferior plus normal_stop.
399 * infcmd.c (prepare_execution_command): Don't check whether the
400 target can async when running in the foreground.
401 (step_1): Delete synchronous case handling.
402 (step_once): Always install a continuation, even in sync mode.
403 (until_next_command, finish_forward): Don't check whether the
405 (attach_command_post_wait, notice_new_inferior): Always install a
406 continuation, even in sync mode.
407 * infrun.c (mark_infrun_async_event_handler): New function.
408 (proceed): In sync mode, mark infrun's event source instead of
409 waiting for events here.
410 (fetch_inferior_event): If the target can't async, do a blocking
412 (prepare_to_wait): In sync mode, mark infrun's event source.
413 (infrun_async_inferior_event_handler): No longer bail out if the
415 * infrun.h (mark_infrun_async_event_handler): New declaration.
416 * linux-nat.c (linux_nat_wait_1): Remove calls to
417 set_sigint_trap/clear_sigint_trap.
418 (linux_nat_terminal_inferior): No longer check whether the target
420 * mi/mi-interp.c (mi_on_sync_execution_done): Update and simplify
422 (mi_execute_command_input_handler): No longer check whether the
423 target is async. Update and simplify comment.
424 * target.c (default_target_wait): New function.
425 * target.h (struct target_ops) <to_wait>: Now defaults to
427 (default_target_wait): Declare.
428 * top.c (wait_sync_command_done): New function, factored out from
430 (maybe_wait_sync_command_done): ... this.
431 * top.h (wait_sync_command_done): Declare.
432 * target-delegates.c: Regenerate.
434 2015-09-09 Markus Metzger <markus.t.metzger@intel.com>
436 * nat/linux-btrace.h (struct btrace_target_info) <ptr_bits>: Remove.
437 * nat/linux-btrace.c: Include filestuff.h and inttypes.h.
438 Remove include of sys/utsname.h.
439 (linux_determine_kernel_ptr_bits): Remove.
440 (linux_determine_kernel_start): New.
441 (perf_event_is_kernel_addr): Remove tinfo argument. Update users.
443 (perf_event_skip_bts_record): Remove tinfo argument. Update users.
444 (linux_enable_bts, linux_enable_pt): Remove tinfo->ptr_bits
446 * x86-linux-nat.c (x86_linux_enable_btrace): Remove ptr_bits
449 2015-09-07 Pedro Alves <palves@redhat.com>
451 * guile/guile-internal.h (as_a_scm_t_subr): New.
452 * guile/guile.c (misc_guile_functions): Use it.
453 * guile/scm-arch.c (arch_functions): Use it.
454 * guile/scm-block.c (block_functions, gdbscm_initialize_blocks):
456 * guile/scm-breakpoint.c (breakpoint_functions): Use it.
457 * guile/scm-cmd.c (command_functions): Use it.
458 * guile/scm-disasm.c (disasm_functions): Use it.
459 * guile/scm-exception.c (exception_functions)
460 (private_exception_functions): Use it.
461 * guile/scm-frame.c (frame_functions)
462 * guile/scm-gsmob.c (gsmob_functions): Use it.
463 * guile/scm-iterator.c (iterator_functions): Use it.
464 * guile/scm-lazy-string.c (lazy_string_functions): Use it.
465 * guile/scm-math.c (math_functions): Use it.
466 * guile/scm-objfile.c (objfile_functions): Use it.
467 * guile/scm-param.c (parameter_functions): Use it.
468 * guile/scm-ports.c (port_functions, private_port_functions): Use
470 * guile/scm-pretty-print.c (pretty_printer_functions): Use it.
471 * guile/scm-progspace.c (pspace_functions): Use it.
472 * guile/scm-string.c (string_functions): Use it.
473 * guile/scm-symbol.c (symbol_functions): Use it.
474 * guile/scm-symtab.c (symtab_functions): Use it.
475 * guile/scm-type.c (type_functions, gdbscm_initialize_types): Use
477 * guile/scm-value.c (value_functions): Use it.
479 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
481 * tui/tui-data.c (win_with_focus): Remove cast of NULL pointer.
482 (tui_next_win): Likewise.
483 (tui_prev_win): Likewise.
484 (tui_partial_win_by_name): Likewise.
485 (tui_init_generic_part): Likewise.
486 (init_content_element): Likewise.
487 (tui_del_window): Likewise.
488 (tui_free_window): Likewise.
489 (tui_del_data_windows): Likewise.
490 (tui_free_data_content): Likewise.
491 * tui/tui-layout.c (make_source_or_disasm_window): Likewise.
492 * tui/tui-regs.c (tui_show_register_group): Likewise.
493 * tui/tui-win.c (tui_resize_all): Likewise.
494 (tui_set_focus): Likewise.
495 (tui_set_win_height): Likewise.
496 (make_invisible_and_set_new_height): Likewise.
497 * tui/tui-windata.c (tui_delete_data_content_windows): Likewise.
498 * tui/tui-wingeneral.c (make_visible): Likewise.
500 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
502 * cli/cli-decode.c (find_cmd): Remove cast of NULL pointer.
504 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
506 * c-valprint.c (print_unpacked_pointer): Remove cast of NULL
508 * dbxread.c (dbx_end_psymtab): Likewise.
509 * gnu-nat.c (gnu_write_inferior): Likewise.
510 * mdebugread.c (cross_ref): Likewise.
511 * p-valprint.c (pascal_val_print): Likewise.
512 * xcoffread.c (xcoff_end_psymtab): Likewise.
514 2015-09-04 Yao Qi <yao.qi@linaro.org>
516 * NEWS: Mention the aarch64 multi-arch debugging support.
518 2015-09-03 Pierre-Marie de Rodat <derodat@adacore.com>
520 * ada-lang.c (ada_language_arch_info): Create a TYPE_CODE_CHAR
521 type instead of a TYPE_CODE_INT one for the string_char_type
522 and the ada_primitive_type_char types.
524 2015-09-03 Yao Qi <yao.qi@linaro.org>
526 * aarch64-linux-nat.c (aarch64_linux_region_ok_for_hw_watchpoint):
527 Move code to aarch64_linux_region_ok_for_watchpoint. Call
528 aarch64_linux_region_ok_for_watchpoint.
529 * nat/aarch64-linux-hw-point.c (aarch64_linux_region_ok_for_watchpoint):
531 * nat/aarch64-linux-hw-point.h (aarch64_linux_region_ok_for_watchpoint):
534 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
536 * gdb_obstack.h (obstack_strdup): Declare.
537 * gdb_obstack.c (obstack_strdup): Define.
538 * gdbarch.sh (gdbarch_obstack_strdup): Declare and define.
539 * gdbarch.c: Regenerate.
540 * gdbarch.h: Regenerate.
541 * gdbtypes.c (arch_type): Use gdbarch_obstack_strdup.
543 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
545 * gdbtypes.c (copy_type_recursive): Update documentation.
547 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
549 * solib-svr4.c (solib_event_probe_action): Initialize 'probe_argc'
552 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
554 * solib-svr4.c (svr4_handle_solib_event): Initialize 'val' as NULL
556 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
558 * solib-svr4.c (solib_event_probe_action): Call
559 get_probe_argument_count using TRY...CATCH.
560 (svr4_handle_solib_event): Likewise, for evaluate_probe_argument.
562 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
564 * probe.h (struct probe_ops) <get_probe_argument_count,
565 evaluate_probe_argument, enable_probe, disable_probe>: Mention in
566 the comment that the function can throw an exception.
567 (get_probe_argument_count): Likewise.
568 (evaluate_probe_argument): Likewise.
569 * stap-probe.c (stap_get_opcode): Call error instead of
571 (stap_get_expected_argument_type): Likewise. Add argument
572 'probe'. Improve error message by mentioning the probe's name.
573 (stap_parse_probe_arguments): Adjust call to
574 stap_get_expected_argument_type.
575 (stap_get_arg): Add comment. Assert that 'probe->args_parsed' is
576 not zero. Call internal_error if GDB requests an argument but the
577 probe has no arguments.
579 2015-09-01 Pierre-Marie de Rodat <derodat@adacore.com>
581 * ada-lang.c (ada_resolve_function): Do not ask the user what
582 match to use when in completion mode.
584 2015-08-31 Andrew Burgess <andrew.burgess@embecosm.com>
586 * tui/tui-data.c (tui_win_name): Make local variable const, remove
589 2015-08-31 Max Filippov <jcmvbkbc@gmail.com>
591 * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
592 call_abi using XSHAL_ABI macro.
594 2015-08-29 Doug Evans <xdje42@gmail.com>
596 * symtab.h (struct symbol): Tweak comment.
598 2015-08-29 Patrick Palka <patrick@parcs.ath.cx>
600 * gdbtypes.c (alloc_type_arch): Allocate the type on the given
601 gdbarch obstack instead of on the heap. Update commentary
604 2015-08-28 Joel Brobecker <brobecker@adacore.com>
608 2015-08-28 Simon Marchi <simon.marchi@ericsson.com>
610 * NEWS: Update entry about non-8-bits addressable memory.
612 2015-08-28 Ulrich Weigand <uweigand@de.ibm.com>
615 2014-11-06 Doug Evans <xdje42@gmail.com>
616 * solib.c (solib_global_lookup): Fetch arch from objfile,
619 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
621 * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
622 attempt to relocate a TLS variable offset.
624 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
626 * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
627 registered yet. Set inferior_ptid while calling target_read_memory.
629 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
631 * nat/linux-ptrace.h (GDB_ARCH_TRAP_BRKPT): Replace by ...
632 (GDB_ARCH_IS_TRAP_BRKPT): ... this. Add __powerpc__ case.
633 * linux-nat.c (check_stopped_by_breakpoint): Use
634 GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
636 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
638 * linux-thread-db.c (thread_db_get_thread_local_address): If the
639 thread was not yet discovered, use thread_from_lwp instead of
640 calling thread_db_find_new_threads_1.
642 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
644 * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
647 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
649 * NEWS: Document support for non-8-bits addressable memory.
651 2015-08-27 Pedro Alves <palves@redhat.com>
653 * configure.ac: Remove AC_TYPE_SIGNAL call.
654 * configure, config.in: Regenerate.
656 2015-08-27 Pedro Alves <palves@redhat.com>
658 * cp-support.c (gdb_demangle): Use sighandler_t. Remove cast.
659 * extension-priv.h: Include signal.h.
660 (struct signal_handler) <handler>: Change type to sighandler_t.
661 * extension.c (install_gdb_sigint_handler): Use sighandler_t.
662 * inflow.c (sigint_ours, sigquit_ours): Change type to
664 (child_terminal_inferior): Remove casts.
665 (child_terminal_ours_1, new_tty): Use sighandler_t. Remove casts.
666 (osig): Change type to sighandler_t.
667 * nto-procfs.c (ofunc): Change type to sighandler_t.
668 (procfs_wait): Remove casts.
669 * remote-m32r-sdi.c (m32r_wait, m32r_load): Use sighandler_t.
670 * remote-sim.c (gdbsim_wait): Use sighandler_t.
671 * utils.c (wait_to_die_with_timeout): Use sighandler_t.
673 2015-08-27 Pedro Alves <palves@redhat.com>
675 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add signal-h.
676 * gnulib/aclocal.m4: Renegerate.
677 * gnulib/config.in: Renegerate.
678 * gnulib/configure: Renegerate.
679 * gnulib/import/Makefile.am: Update.
680 * gnulib/import/Makefile.in: Regenerate.
681 * gnulib/import/m4/gnulib-cache.m4: Update.
682 * gnulib/import/m4/gnulib-comp.m4: Update.
683 * gnulib/import/m4/signal_h.m4: New file.
684 * gnulib/import/signal.in.h: New file.
686 2015-08-27 Pedro Alves <palves@redhat.com>
688 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE)
689 (MIN_MEMORY_PACKET_SIZE): New.
690 (MAX_REMOTE_PACKET_SIZE, MIN_REMOTE_PACKET_SIZE): Delete.
691 (get_memory_packet_size): Adjust. No longer limit the max packet
693 (set_memory_packet_size): Adjust, and remove dead code.
694 (remote_check_symbols): Use xmalloc and a cleanup instead of
696 (remote_packet_size): No longer cap the packet size.
697 (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
699 2015-08-26 Luis Machado <lgustavo@codesourcery.com>
701 * compile/compile.c (compile_to_object): Mention language in
704 2015-08-26 Patrick Palka <patrick@parcs.ath.cx>
706 * target.c (target_pre_inferior): Unset attach_flag.
708 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
710 * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
711 * gdbarch.c: Re-generate.
713 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
715 * aarch64-linux-nat.c (aarch64_add_process): Replace xmalloc-family
716 function with the XNEW-family equivalent.
717 * aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
718 * ada-exp.y (write_ambiguous_var): Likewise.
719 * ada-lang.c (resolve_subexp): Likewise.
720 (user_select_syms): Likewise.
721 (assign_aggregate): Likewise.
722 (ada_evaluate_subexp): Likewise.
723 (cache_symbol): Likewise.
724 * addrmap.c (allocate_key): Likewise.
725 (addrmap_create_mutable): Likewise.
726 * aix-thread.c (sync_threadlists): Likewise.
727 * alpha-tdep.c (alpha_push_dummy_call): Likewise.
728 (alpha_gdbarch_init): Likewise.
729 * amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
730 * arm-linux-nat.c (arm_linux_add_process): Likewise.
731 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
732 * arm-tdep.c (push_stack_item): Likewise.
733 (arm_displaced_step_copy_insn): Likewise.
734 (arm_gdbarch_init): Likewise.
735 (_initialize_arm_tdep): Likewise.
736 * avr-tdep.c (push_stack_item): Likewise.
737 * ax-general.c (new_agent_expr): Likewise.
738 * block.c (block_initialize_namespace): Likewise.
739 * breakpoint.c (alloc_counted_command_line): Likewise.
740 (update_dprintf_command_list): Likewise.
741 (parse_breakpoint_sals): Likewise.
742 (decode_static_tracepoint_spec): Likewise.
743 (until_break_command): Likewise.
744 (clear_command): Likewise.
745 (update_global_location_list): Likewise.
746 (get_breakpoint_objfile_data) Likewise.
747 * btrace.c (ftrace_new_function): Likewise.
748 (btrace_set_insn_history): Likewise.
749 (btrace_set_call_history): Likewise.
750 * buildsym.c (add_symbol_to_list): Likewise.
751 (record_pending_block): Likewise.
752 (start_subfile): Likewise.
753 (start_buildsym_compunit): Likewise.
754 (push_subfile): Likewise.
755 (end_symtab_get_static_block): Likewise.
756 (buildsym_init): Likewise.
757 * cli/cli-cmds.c (source_command): Likewise.
758 * cli/cli-decode.c (add_cmd): Likewise.
759 * cli/cli-script.c (build_command_line): Likewise.
760 (setup_user_args): Likewise.
761 (realloc_body_list): Likewise.
762 (process_next_line): Likewise.
763 (copy_command_lines): Likewise.
764 * cli/cli-setshow.c (do_set_command): Likewise.
765 * coff-pe-read.c (read_pe_exported_syms): Likewise.
766 * coffread.c (coff_locate_sections): Likewise.
767 (coff_symtab_read): Likewise.
768 (coff_read_struct_type): Likewise.
769 * common/cleanups.c (make_my_cleanup2): Likewise.
770 * common/common-exceptions.c (throw_it): Likewise.
771 * common/filestuff.c (make_cleanup_close): Likewise.
772 * common/format.c (parse_format_string): Likewise.
773 * common/queue.h (DEFINE_QUEUE_P): Likewise.
774 * compile/compile-object-load.c (munmap_list_add): Likewise.
775 (compile_object_load): Likewise.
776 * compile/compile-object-run.c (compile_object_run): Likewise.
777 * compile/compile.c (append_args): Likewise.
778 * corefile.c (specify_exec_file_hook): Likewise.
779 * cp-support.c (make_symbol_overload_list): Likewise.
780 * cris-tdep.c (push_stack_item): Likewise.
781 (cris_gdbarch_init): Likewise.
782 * ctf.c (ctf_trace_file_writer_new): Likewise.
783 * dbxread.c (init_header_files): Likewise.
784 (add_new_header_file): Likewise.
785 (init_bincl_list): Likewise.
786 (dbx_end_psymtab): Likewise.
787 (start_psymtab): Likewise.
788 (dbx_end_psymtab): Likewise.
789 * dcache.c (dcache_init): Likewise.
790 * dictionary.c (dict_create_hashed): Likewise.
791 (dict_create_hashed_expandable): Likewise.
792 (dict_create_linear): Likewise.
793 (dict_create_linear_expandable): Likewise.
794 * dtrace-probe.c (dtrace_process_dof_probe): Likewise.
795 * dummy-frame.c (register_dummy_frame_dtor): Likewise.
796 * dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
797 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
798 (decode_frame_entry_1): Likewise.
799 * dwarf2expr.c (new_dwarf_expr_context): Likewise.
800 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
801 * dwarf2read.c (dwarf2_has_info): Likewise.
802 (create_signatured_type_table_from_index): Likewise.
803 (dwarf2_read_index): Likewise.
804 (dw2_get_file_names_reader): Likewise.
805 (create_all_type_units): Likewise.
806 (read_cutu_die_from_dwo): Likewise.
807 (init_tu_and_read_dwo_dies): Likewise.
808 (init_cutu_and_read_dies): Likewise.
809 (create_all_comp_units): Likewise.
810 (queue_comp_unit): Likewise.
811 (inherit_abstract_dies): Likewise.
812 (read_call_site_scope): Likewise.
813 (dwarf2_add_field): Likewise.
814 (dwarf2_add_typedef): Likewise.
815 (dwarf2_add_member_fn): Likewise.
816 (attr_to_dynamic_prop): Likewise.
817 (abbrev_table_alloc_abbrev): Likewise.
818 (abbrev_table_read_table): Likewise.
819 (add_include_dir): Likewise.
820 (add_file_name): Likewise.
821 (dwarf_decode_line_header): Likewise.
822 (dwarf2_const_value_attr): Likewise.
823 (dwarf_alloc_block): Likewise.
824 (parse_macro_definition): Likewise.
825 (set_die_type): Likewise.
826 (write_psymtabs_to_index): Likewise.
827 (create_cus_from_index): Likewise.
828 (dwarf2_create_include_psymtab): Likewise.
829 (process_psymtab_comp_unit_reader): Likewise.
830 (build_type_psymtab_dependencies): Likewise.
831 (read_comp_units_from_section): Likewise.
832 (compute_compunit_symtab_includes): Likewise.
833 (create_dwo_unit_in_dwp_v1): Likewise.
834 (create_dwo_unit_in_dwp_v2): Likewise.
835 (read_func_scope): Likewise.
836 (process_structure_scope): Likewise.
837 (mark_common_block_symbol_computed): Likewise.
838 (load_partial_dies): Likewise.
839 (dwarf2_symbol_mark_computed): Likewise.
840 * elfread.c (elf_symfile_segments): Likewise.
841 (elf_read_minimal_symbols): Likewise.
842 * environ.c (make_environ): Likewise.
843 * eval.c (evaluate_subexp_standard): Likewise.
844 * event-loop.c (create_file_handler): Likewise.
845 (create_async_signal_handler): Likewise.
846 (create_async_event_handler): Likewise.
847 (create_timer): Likewise.
848 * exec.c (build_section_table): Likewise.
849 * fbsd-nat.c (fbsd_remember_child): Likewise.
850 * fork-child.c (fork_inferior): Likewise.
851 * frv-tdep.c (new_variant): Likewise.
852 * gdbarch.sh (gdbarch_alloc): Likewise.
853 (append_name): Likewise.
854 * gdbtypes.c (rank_function): Likewise.
855 (copy_type_recursive): Likewise.
856 (add_dyn_prop): Likewise.
857 * gnu-nat.c (make_proc): Likewise.
858 (make_inf): Likewise.
859 (gnu_write_inferior): Likewise.
860 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
861 (build_std_type_info_type): Likewise.
862 * guile/scm-param.c (compute_enum_list): Likewise.
863 * guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
864 * guile/scm-value.c (gdbscm_value_call): Likewise.
865 * h8300-tdep.c (h8300_gdbarch_init): Likewise.
866 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
867 (read_unwind_info): Likewise.
868 * ia64-tdep.c (ia64_gdbarch_init): Likewise.
869 * infcall.c (dummy_frame_context_saver_setup): Likewise.
870 (call_function_by_hand_dummy): Likewise.
871 * infcmd.c (step_once): Likewise.
872 (finish_forward): Likewise.
873 (attach_command): Likewise.
874 (notice_new_inferior): Likewise.
875 * inferior.c (add_inferior_silent): Likewise.
876 * infrun.c (add_displaced_stepping_state): Likewise.
877 (save_infcall_control_state): Likewise.
878 (save_inferior_ptid): Likewise.
879 (_initialize_infrun): Likewise.
880 * jit.c (bfd_open_from_target_memory): Likewise.
881 (jit_gdbarch_data_init): Likewise.
882 * language.c (add_language): Likewise.
883 * linespec.c (decode_line_2): Likewise.
884 * linux-nat.c (add_to_pid_list): Likewise.
885 (add_initial_lwp): Likewise.
886 * linux-thread-db.c (add_thread_db_info): Likewise.
887 (record_thread): Likewise.
888 (info_auto_load_libthread_db): Likewise.
889 * m32c-tdep.c (m32c_gdbarch_init): Likewise.
890 * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
891 * m68k-tdep.c (m68k_gdbarch_init): Likewise.
892 * m88k-tdep.c (m88k_analyze_prologue): Likewise.
893 * macrocmd.c (macro_define_command): Likewise.
894 * macroexp.c (gather_arguments): Likewise.
895 * macroscope.c (sal_macro_scope): Likewise.
896 * macrotab.c (new_macro_table): Likewise.
897 * mdebugread.c (push_parse_stack): Likewise.
898 (parse_partial_symbols): Likewise.
899 (parse_symbol): Likewise.
900 (psymtab_to_symtab_1): Likewise.
901 (new_block): Likewise.
902 (new_psymtab): Likewise.
903 (mdebug_build_psymtabs): Likewise.
904 (add_pending): Likewise.
905 (elfmdebug_build_psymtabs): Likewise.
906 * mep-tdep.c (mep_gdbarch_init): Likewise.
907 * mi/mi-main.c (mi_execute_command): Likewise.
908 * mi/mi-parse.c (mi_parse_argv): Likewise.
909 * minidebug.c (lzma_open): Likewise.
910 * minsyms.c (terminate_minimal_symbol_table): Likewise.
911 * mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
912 * mips-tdep.c (mips_gdbarch_init): Likewise.
913 * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
914 * msp430-tdep.c (msp430_gdbarch_init): Likewise.
915 * mt-tdep.c (mt_registers_info): Likewise.
916 * nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
917 * nat/linux-btrace.c (linux_enable_bts): Likewise.
918 (linux_enable_pt): Likewise.
919 * nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
920 (linux_xfer_osdata_processgroups): Likewise.
921 * nios2-tdep.c (nios2_gdbarch_init): Likewise.
922 * nto-procfs.c (procfs_meminfo): Likewise.
923 * objc-lang.c (start_msglist): Likewise.
924 (selectors_info): Likewise.
925 (classes_info): Likewise.
926 (find_methods): Likewise.
927 * objfiles.c (allocate_objfile): Likewise.
928 (update_section_map): Likewise.
929 * osabi.c (gdbarch_register_osabi): Likewise.
930 (gdbarch_register_osabi_sniffer): Likewise.
931 * parse.c (start_arglist): Likewise.
932 * ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
933 (hwdebug_insert_point): Likewise.
934 * printcmd.c (display_command): Likewise.
935 (ui_printf): Likewise.
936 * procfs.c (create_procinfo): Likewise.
937 (load_syscalls): Likewise.
938 (proc_get_LDT_entry): Likewise.
939 (proc_update_threads): Likewise.
940 * prologue-value.c (make_pv_area): Likewise.
941 (pv_area_store): Likewise.
942 * psymtab.c (extend_psymbol_list): Likewise.
943 (init_psymbol_list): Likewise.
944 (allocate_psymtab): Likewise.
945 * python/py-inferior.c (add_thread_object): Likewise.
946 * python/py-param.c (compute_enum_values): Likewise.
947 * python/py-value.c (valpy_call): Likewise.
948 * python/py-varobj.c (py_varobj_iter_next): Likewise.
949 * python/python.c (ensure_python_env): Likewise.
950 * record-btrace.c (record_btrace_start_replaying): Likewise.
951 * record-full.c (record_full_reg_alloc): Likewise.
952 (record_full_mem_alloc): Likewise.
953 (record_full_end_alloc): Likewise.
954 (record_full_core_xfer_partial): Likewise.
955 * regcache.c (get_thread_arch_aspace_regcache): Likewise.
956 * remote-fileio.c (remote_fileio_init_fd_map): Likewise.
957 * remote-notif.c (remote_notif_state_allocate): Likewise.
958 * remote.c (demand_private_info): Likewise.
959 (remote_notif_stop_alloc_reply): Likewise.
960 (remote_enable_btrace): Likewise.
961 * reverse.c (save_bookmark_command): Likewise.
962 * rl78-tdep.c (rl78_gdbarch_init): Likewise.
963 * rx-tdep.c (rx_gdbarch_init): Likewise.
964 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
965 * ser-go32.c (dos_get_tty_state): Likewise.
966 (dos_copy_tty_state): Likewise.
967 * ser-mingw.c (ser_windows_open): Likewise.
968 (ser_console_wait_handle): Likewise.
969 (ser_console_get_tty_state): Likewise.
970 (make_pipe_state): Likewise.
971 (net_windows_open): Likewise.
972 * ser-unix.c (hardwire_get_tty_state): Likewise.
973 (hardwire_copy_tty_state): Likewise.
974 * solib-aix.c (solib_aix_new_lm_info): Likewise.
975 * solib-dsbt.c (dsbt_current_sos): Likewise.
976 (dsbt_relocate_main_executable): Likewise.
977 * solib-frv.c (frv_current_sos): Likewise.
978 (frv_relocate_main_executable): Likewise.
979 * solib-spu.c (spu_bfd_fopen): Likewise.
980 * solib-svr4.c (lm_info_read): Likewise.
981 (svr4_copy_library_list): Likewise.
982 (svr4_default_sos): Likewise.
983 * source.c (find_source_lines): Likewise.
984 (line_info): Likewise.
985 (add_substitute_path_rule): Likewise.
986 * spu-linux-nat.c (spu_bfd_open): Likewise.
987 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
988 * stabsread.c (dbx_lookup_type): Likewise.
989 (read_type): Likewise.
990 (read_member_functions): Likewise.
991 (read_struct_fields): Likewise.
992 (read_baseclasses): Likewise.
993 (read_args): Likewise.
994 (_initialize_stabsread): Likewise.
995 * stack.c (func_command): Likewise.
996 * stap-probe.c (handle_stap_probe): Likewise.
997 * symfile.c (addrs_section_sort): Likewise.
998 (addr_info_make_relative): Likewise.
999 (load_section_callback): Likewise.
1000 (add_symbol_file_command): Likewise.
1001 (init_filename_language_table): Likewise.
1002 * symtab.c (create_filename_seen_cache): Likewise.
1003 (sort_search_symbols_remove_dups): Likewise.
1004 (search_symbols): Likewise.
1005 * target.c (make_cleanup_restore_target_terminal): Likewise.
1006 * thread.c (new_thread): Likewise.
1007 (enable_thread_stack_temporaries): Likewise.
1008 (make_cleanup_restore_current_thread): Likewise.
1009 (thread_apply_all_command): Likewise.
1010 * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
1011 * top.c (gdb_readline_wrapper): Likewise.
1012 * tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
1013 * tracepoint.c (trace_find_line_command): Likewise.
1014 (all_tracepoint_actions_and_cleanup): Likewise.
1015 (make_cleanup_restore_current_traceframe): Likewise.
1016 (get_uploaded_tp): Likewise.
1017 (get_uploaded_tsv): Likewise.
1018 * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
1019 (tui_alloc_win_info): Likewise.
1020 (tui_alloc_content): Likewise.
1021 (tui_add_content_elements): Likewise.
1022 * tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
1023 (tui_set_disassem_content): Likewise.
1024 * ui-file.c (ui_file_new): Likewise.
1025 (stdio_file_new): Likewise.
1026 (tee_file_new): Likewise.
1027 * utils.c (make_cleanup_restore_integer): Likewise.
1028 (add_internal_problem_command): Likewise.
1029 * v850-tdep.c (v850_gdbarch_init): Likewise.
1030 * valops.c (find_oload_champ): Likewise.
1031 * value.c (allocate_value_lazy): Likewise.
1032 (record_latest_value): Likewise.
1033 (create_internalvar): Likewise.
1034 * varobj.c (install_variable): Likewise.
1035 (new_variable): Likewise.
1036 (new_root_variable): Likewise.
1038 (_initialize_varobj): Likewise.
1039 * windows-nat.c (windows_make_so): Likewise.
1040 * x86-nat.c (x86_add_process): Likewise.
1041 * xcoffread.c (arrange_linetable): Likewise.
1042 (allocate_include_entry): Likewise.
1043 (process_linenos): Likewise.
1044 (SYMBOL_DUP): Likewise.
1045 (xcoff_start_psymtab): Likewise.
1046 (xcoff_end_psymtab): Likewise.
1047 * xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
1048 * xtensa-tdep.c (xtensa_register_type): Likewise.
1049 * gdbarch.c: Regenerate.
1050 * gdbarch.h: Regenerate.
1052 2015-08-25 Don Breazeal <donb@codesourcery.com>
1054 * infrun.c (follow_exec): Re-order operations for
1055 handling follow-exec-mode "new".
1056 (handle_inferior_event_1): Assign ecs->event_thread
1057 to the current thread.
1058 * remote.c (get_remote_arch_state): Add an assertion.
1060 2015-08-26 Pedro Alves <palves@redhat.com>
1062 * MAINTAINERS: Add Markus Metzger as btrace maintainer.
1064 2015-08-25 Pedro Alves <palves@redhat.com>
1067 * defs.h (maybe_quit): Declare.
1068 (QUIT): Now calls maybe_quit.
1069 * event-loop.c (clear_async_signal_handler)
1070 (async_signal_handler_is_marked): New functions.
1071 * event-loop.h (async_signal_handler_is_marked)
1072 (clear_async_signal_handler): New declarations.
1073 * remote.c (remote_check_pending_interrupt): New function.
1074 (interrupt_query): Use make_cleanup_restore_target_terminal. No
1075 longer check whether the target is async. If waiting for a stop
1076 reply, and a Ctrl-C as been sent to the target, offer to
1077 disconnect, and throw TARGET_CLOSE_ERROR instead of a quit.
1078 Otherwise do not disconnect and throw a quit.
1079 (_initialize_remote): Install remote_check_pending_interrupt as
1080 to_check_pending_interrupt.
1081 * target.c (target_check_pending_interrupt): New function.
1082 * target.h (struct target_ops) <to_check_pending_interrupt>: New
1084 (target_check_pending_interrupt): New declaration.
1085 * utils.c (maybe_quit): New function.
1086 * target-delegates.c: Regenerate.
1088 2015-08-25 Yao Qi <yao.qi@linaro.org>
1090 * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
1091 Rename local variable pid to tid, and get lwpid of lwp. Update
1094 2015-08-25 Pierre-Marie de Rodat <derodat@adacore.com>
1096 * ada-lang.c (ada_read_var_value): Add a var_block argument
1097 and pass it to default_read_var_value.
1098 * block.c (block_static_link): New accessor.
1099 * block.h (block_static_link): Declare it.
1100 * buildsym.c (finish_block_internal): Add a static_link
1101 argument. If there is a static link, associate it to the new
1103 (finish_block): Add a static link argument and pass it to
1104 finish_block_internal.
1105 (end_symtab_get_static_block): Update calls to finish_block and
1106 to finish_block_internal.
1107 (end_symtab_with_blockvector): Update call to
1108 finish_block_internal.
1109 * buildsym.h: Forward-declare struct dynamic_prop.
1110 (struct context_stack): Add a static_link field.
1111 (finish_block): Add a static link argument.
1112 * c-exp.y: Remove an obsolete comment (evaluation of variables
1113 already start from the selected frame, and now they climb *up*
1114 the call stack) and propagate the block information to the
1115 produced expression.
1116 * d-exp.y: Likewise.
1117 * f-exp.y: Likewise.
1118 * go-exp.y: Likewise.
1119 * jv-exp.y: Likewise.
1120 * m2-exp.y: Likewise.
1121 * p-exp.y: Likewise.
1122 * coffread.c (coff_symtab_read): Update calls to finish_block.
1123 * dbxread.c (process_one_symbol): Likewise.
1124 * xcoffread.c (read_xcoff_symtab): Likewise.
1125 * compile/compile-c-symbols.c (convert_one_symbol): Promote the
1126 "sym" parameter to struct block_symbol, update its uses and pass
1127 its block to calls to read_var_value.
1128 (convert_symbol_sym): Update the calls to convert_one_symbol.
1129 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update
1130 call to read_var_value.
1131 * dwarf2loc.c (block_op_get_frame_base): New.
1132 (dwarf2_block_frame_base_locexpr_funcs): Implement the
1133 get_frame_base method.
1134 (dwarf2_block_frame_base_loclist_funcs): Likewise.
1135 (dwarf2locexpr_baton_eval): Add a frame argument and use it
1136 instead of the selected frame in order to evaluate the
1138 (dwarf2_evaluate_property): Add a frame argument. Update call
1139 to dwarf2_locexpr_baton_eval to provide a frame in available and
1140 to handle the absence of address stack.
1141 * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument.
1142 * dwarf2read.c (attr_to_dynamic_prop): Add a forward
1144 (read_func_scope): Record any available static link description.
1145 Update call to finish_block.
1146 (read_lexical_block_scope): Update call to finish_block.
1147 * findvar.c (follow_static_link): New.
1148 (get_hosting_frame): New.
1149 (default_read_var_value): Add a var_block argument. Use
1150 get_hosting_frame to handle non-local references.
1151 (read_var_value): Add a var_block argument and pass it to the
1152 LA_READ_VAR_VALUE method.
1153 * gdbtypes.c (resolve_dynamic_range): Update calls to
1154 dwarf2_evaluate_property.
1155 (resolve_dynamic_type_internal): Likewise.
1156 * guile/scm-frame.c (gdbscm_frame_read_var): Update call to
1157 read_var_value, passing it the block coming from symbol lookup.
1158 * guile/scm-symbol.c (gdbscm_symbol_value): Update call to
1159 read_var_value (TODO).
1160 * infcmd.c (finish_command_continuation): Update call to
1161 read_var_value, passing it the block coming from symbol lookup.
1162 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1163 * language.h (struct language_defn): Add a var_block argument to
1164 the LA_READ_VAR_VALUE method.
1165 * objfiles.c (struct static_link_htab_entry): New.
1166 (static_link_htab_entry_hash): New.
1167 (static_link_htab_entry_eq): New.
1168 (objfile_register_static_link): New.
1169 (objfile_lookup_static_link): New.
1170 (free_objfile): Free the STATIC_LINKS hashed map if needed.
1171 * objfiles.h: Include hashtab.h.
1172 (struct objfile): Add a static_links field.
1173 (objfile_register_static_link): New.
1174 (objfile_lookup_static_link): New.
1175 * printcmd.c (print_variable_and_value): Update call to
1177 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1178 * python/py-frame.c (frapy_read_var): Update call to
1179 read_var_value, passing it the block coming from symbol lookup.
1180 * python/py-framefilter.c (extract_sym): Add a sym_block
1181 parameter and set the pointed value to NULL (TODO).
1182 (enumerate_args): Update call to extract_sym.
1183 (enumerate_locals): Update calls to extract_sym and to
1185 * python/py-symbol.c (sympy_value): Update call to
1186 read_var_value (TODO).
1187 * stack.c (read_frame_local): Update call to read_var_value.
1188 (read_frame_arg): Likewise.
1189 (return_command): Likewise.
1190 * symtab.h (struct symbol_block_ops): Add a get_frame_base
1192 (struct symbol): Add a block field.
1193 (SYMBOL_BLOCK): New accessor.
1194 * valops.c (value_of_variable): Remove frame/block handling and
1195 pass the block argument to read_var_value, which does this job
1197 (value_struct_elt_for_reference): Update calls to
1199 (value_of_this): Pass the block found to read_var_value.
1200 * value.h (read_var_value): Add a var_block argument.
1201 (default_read_var_value): Likewise.
1203 2015-08-25 Yao Qi <yao.qi@linaro.org>
1205 * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ...
1206 * nat/aarch64-linux.c (aarch64_linux_new_thread): ... here.
1207 * nat/aarch64-linux.h (aarch64_linux_new_thread): Declare.
1209 2015-08-25 Yao Qi <yao.qi@linaro.org>
1211 * Makefile.in (aarch64-liunx.o): New rule.
1212 (HFILES_NO_SRCDIR): Add aarch64-linux.h.
1213 * config/aarch64/linux.mh (NAT_FILE): Add aarch64-linux.o.
1214 * aarch64-linux-nat.c: Include nat/aarch64-linux.h.
1215 * aarch64-linux-nat.c (aarch64_get_debug_reg_state): Make it
1217 (aarch64_linux_prepare_to_resume): Move it nat/aarch64-linux.c.
1218 * nat/aarch64-linux-hw-point.h (aarch64_debug_reg_state): Declare
1219 * nat/aarch64-linux.c: New file.
1220 * nat/aarch64-linux.h: New file.
1222 2015-08-25 Yao Qi <yao.qi@linaro.org>
1224 * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
1225 lwp_arch_private_info and ptid_of_lwp.
1227 2015-08-25 Yao Qi <yao.qi@linaro.org>
1229 * aarch64-linux-nat.c (struct arch64_dr_update_callback_param):
1230 Move it to nat/aarch64-linux-hw-point.c.
1231 (debug_reg_change_callback): Likewise.
1232 (aarch64_notify_debug_reg_change): :Likewise.
1233 * nat/aarch64-linux-hw-point.c: Include nat/linux-nat.h.
1234 (aarch64_dr_update_callback_param): New.
1235 (debug_reg_change_callback): New function.
1236 (aarch64_notify_debug_reg_change): Likewise.
1237 * nat/aarch64-linux-hw-point.h (aarch64_notify_debug_reg_change):
1238 Remove the declaration.
1240 2015-08-25 Yao Qi <yao.qi@linaro.org>
1242 * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
1243 Call current_lwp_ptid.
1245 2015-08-25 Yao Qi <yao.qi@linaro.org>
1247 * aarch64-linux-nat.c (debug_reg_change_callback): Use
1250 2015-08-25 Yao Qi <yao.qi@linaro.org>
1252 * aarch64-linux-nat.c (debug_reg_change_callback): Call
1253 ptid_get_pid rather than ptid_get_lwp.
1255 2015-08-24 Pedro Alves <palves@redhat.com>
1257 * NEWS (New commands): Mention set/show remote
1258 multiprocess-extensions-packet.
1259 * remote.c (remote_query_supported): Only tell the server to use
1260 the multiprocess extensions if the user hasn't force-disabled them
1261 with "set remote multiprocess-extensions-packet off".
1263 2015-08-24 Pedro Alves <palves@redhat.com>
1265 * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
1266 1029a8112290f6eee9d7878a391c49db42c999bd.
1267 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
1269 * gnulib/import/Makefile.am: Update.
1270 * gnulib/import/Makefile.in: Update.
1271 * gnulib/import/alloca.in.h: Update.
1272 * gnulib/import/basename-lgpl.c: Update.
1273 * gnulib/import/canonicalize-lgpl.c: Update.
1274 * gnulib/import/config.charset: Update.
1275 * gnulib/import/dirent.in.h: Update.
1276 * gnulib/import/dirfd.c: Update.
1277 * gnulib/import/dirname-lgpl.c: Update.
1278 * gnulib/import/dirname.h: Update.
1279 * gnulib/import/dosname.h: Update.
1280 * gnulib/import/errno.in.h: Update.
1281 * gnulib/import/extra/snippet/arg-nonnull.h: Update.
1282 * gnulib/import/extra/snippet/c++defs.h: Update.
1283 * gnulib/import/extra/snippet/warn-on-use.h: Update.
1284 * gnulib/import/extra/update-copyright: Update.
1285 * gnulib/import/float+.h: Update.
1286 * gnulib/import/float.c: Update.
1287 * gnulib/import/float.in.h: Update.
1288 * gnulib/import/fnmatch.c: Update.
1289 * gnulib/import/fnmatch.in.h: Update.
1290 * gnulib/import/fnmatch_loop.c: Update.
1291 * gnulib/import/fpucw.h: Update.
1292 * gnulib/import/frexp.c: Update.
1293 * gnulib/import/frexpl.c: Update.
1294 * gnulib/import/gettimeofday.c: Update.
1295 * gnulib/import/inttypes.in.h: Update.
1296 * gnulib/import/isnan.c: Update.
1297 * gnulib/import/isnand-nolibm.h: Update.
1298 * gnulib/import/isnand.c: Update.
1299 * gnulib/import/isnanl-nolibm.h: Update.
1300 * gnulib/import/isnanl.c: Update.
1301 * gnulib/import/itold.c: Update.
1302 * gnulib/import/localcharset.c: Update.
1303 * gnulib/import/localcharset.h: Update.
1304 * gnulib/import/lstat.c: Update.
1305 * gnulib/import/m4/00gnulib.m4: Update.
1306 * gnulib/import/m4/absolute-header.m4: Update.
1307 * gnulib/import/m4/alloca.m4: Update.
1308 * gnulib/import/m4/canonicalize.m4: Update.
1309 * gnulib/import/m4/codeset.m4: Update.
1310 * gnulib/import/m4/configmake.m4: Update.
1311 * gnulib/import/m4/dirent_h.m4: Update.
1312 * gnulib/import/m4/dirfd.m4: Update.
1313 * gnulib/import/m4/dirname.m4: Update.
1314 * gnulib/import/m4/double-slash-root.m4: Update.
1315 * gnulib/import/m4/eealloc.m4: Update.
1316 * gnulib/import/m4/errno_h.m4: Update.
1317 * gnulib/import/m4/exponentd.m4: Update.
1318 * gnulib/import/m4/exponentl.m4: Update.
1319 * gnulib/import/m4/extensions.m4: Update.
1320 * gnulib/import/m4/extern-inline.m4: Update.
1321 * gnulib/import/m4/fcntl-o.m4: Update.
1322 * gnulib/import/m4/float_h.m4: Update.
1323 * gnulib/import/m4/fnmatch.m4: Update.
1324 * gnulib/import/m4/fpieee.m4: Update.
1325 * gnulib/import/m4/frexp.m4: Update.
1326 * gnulib/import/m4/frexpl.m4: Update.
1327 * gnulib/import/m4/gettimeofday.m4: Update.
1328 * gnulib/import/m4/glibc21.m4: Update.
1329 * gnulib/import/m4/gnulib-cache.m4: Update.
1330 * gnulib/import/m4/gnulib-common.m4: Update.
1331 * gnulib/import/m4/gnulib-comp.m4: Update.
1332 * gnulib/import/m4/gnulib-tool.m4: Update.
1333 * gnulib/import/m4/include_next.m4: Update.
1334 * gnulib/import/m4/inttypes-pri.m4: Update.
1335 * gnulib/import/m4/inttypes.m4: Update.
1336 * gnulib/import/m4/isnand.m4: Update.
1337 * gnulib/import/m4/isnanl.m4: Update.
1338 * gnulib/import/m4/largefile.m4: Update.
1339 * gnulib/import/m4/localcharset.m4: Update.
1340 * gnulib/import/m4/locale-fr.m4: Update.
1341 * gnulib/import/m4/locale-ja.m4: Update.
1342 * gnulib/import/m4/locale-zh.m4: Update.
1343 * gnulib/import/m4/longlong.m4: Update.
1344 * gnulib/import/m4/lstat.m4: Update.
1345 * gnulib/import/m4/malloc.m4: Update.
1346 * gnulib/import/m4/malloca.m4: Update.
1347 * gnulib/import/m4/math_h.m4: Update.
1348 * gnulib/import/m4/mbrtowc.m4: Update.
1349 * gnulib/import/m4/mbsinit.m4: Update.
1350 * gnulib/import/m4/mbsrtowcs.m4: Update.
1351 * gnulib/import/m4/mbstate_t.m4: Update.
1352 * gnulib/import/m4/memchr.m4: Update.
1353 * gnulib/import/m4/memmem.m4: Update.
1354 * gnulib/import/m4/mmap-anon.m4: Update.
1355 * gnulib/import/m4/multiarch.m4: Update.
1356 * gnulib/import/m4/nocrash.m4: Update.
1357 * gnulib/import/m4/off_t.m4: Update.
1358 * gnulib/import/m4/pathmax.m4: Update.
1359 * gnulib/import/m4/readlink.m4: Update.
1360 * gnulib/import/m4/rename.m4: Update.
1361 * gnulib/import/m4/rmdir.m4: Update.
1362 * gnulib/import/m4/ssize_t.m4: Update.
1363 * gnulib/import/m4/stat.m4: Update.
1364 * gnulib/import/m4/stdbool.m4: Update.
1365 * gnulib/import/m4/stddef_h.m4: Update.
1366 * gnulib/import/m4/stdint.m4: Update.
1367 * gnulib/import/m4/stdio_h.m4: Update.
1368 * gnulib/import/m4/stdlib_h.m4: Update.
1369 * gnulib/import/m4/string_h.m4: Update.
1370 * gnulib/import/m4/strstr.m4: Update.
1371 * gnulib/import/m4/strtok_r.m4: Update.
1372 * gnulib/import/m4/sys_socket_h.m4: Update.
1373 * gnulib/import/m4/sys_stat_h.m4: Update.
1374 * gnulib/import/m4/sys_time_h.m4: Update.
1375 * gnulib/import/m4/sys_types_h.m4: Update.
1376 * gnulib/import/m4/time_h.m4: Update.
1377 * gnulib/import/m4/unistd_h.m4: Update.
1378 * gnulib/import/m4/warn-on-use.m4: Update.
1379 * gnulib/import/m4/wchar_h.m4: Update.
1380 * gnulib/import/m4/wchar_t.m4: Update.
1381 * gnulib/import/m4/wctype_h.m4: Update.
1382 * gnulib/import/m4/wint_t.m4: Update.
1383 * gnulib/import/malloc.c: Update.
1384 * gnulib/import/malloca.c: Update.
1385 * gnulib/import/malloca.h: Update.
1386 * gnulib/import/math.in.h: Update.
1387 * gnulib/import/mbrtowc.c: Update.
1388 * gnulib/import/mbsinit.c: Update.
1389 * gnulib/import/mbsrtowcs-impl.h: Update.
1390 * gnulib/import/mbsrtowcs-state.c: Update.
1391 * gnulib/import/mbsrtowcs.c: Update.
1392 * gnulib/import/memchr.c: Update.
1393 * gnulib/import/memmem.c: Update.
1394 * gnulib/import/pathmax.h: Update.
1395 * gnulib/import/readlink.c: Update.
1396 * gnulib/import/ref-add.sin: Update.
1397 * gnulib/import/ref-del.sin: Update.
1398 * gnulib/import/rename.c: Update.
1399 * gnulib/import/rmdir.c: Update.
1400 * gnulib/import/same-inode.h: Update.
1401 * gnulib/import/stat.c: Update.
1402 * gnulib/import/stdbool.in.h: Update.
1403 * gnulib/import/stddef.in.h: Update.
1404 * gnulib/import/stdint.in.h: Update.
1405 * gnulib/import/stdio.c: Update.
1406 * gnulib/import/stdio.in.h: Update.
1407 * gnulib/import/stdlib.in.h: Update.
1408 * gnulib/import/str-two-way.h: Update.
1409 * gnulib/import/streq.h: Update.
1410 * gnulib/import/string.in.h: Update.
1411 * gnulib/import/stripslash.c: Update.
1412 * gnulib/import/strnlen1.c: Update.
1413 * gnulib/import/strnlen1.h: Update.
1414 * gnulib/import/strstr.c: Update.
1415 * gnulib/import/strtok_r.c: Update.
1416 * gnulib/import/sys_stat.in.h: Update.
1417 * gnulib/import/sys_time.in.h: Update.
1418 * gnulib/import/sys_types.in.h: Update.
1419 * gnulib/import/time.in.h: Update.
1420 * gnulib/import/unistd.in.h: Update.
1421 * gnulib/import/verify.h: Update.
1422 * gnulib/import/wchar.in.h: Update.
1423 * gnulib/import/wctype.in.h: Update.
1424 * gnulib/import/gettimeofday.c: New file.
1425 * gnulib/import/m4/absolute-header.m4: New file.
1426 * gnulib/import/m4/gettimeofday.m4: New file.
1427 * gnulib/import/m4/sys_socket_h.m4: New file.
1428 * gnulib/import/m4/sys_time_h.m4: New file.
1429 * gnulib/import/stdio.c: Delete file.
1430 * gnulib/import/sys_time.in.h: New file.
1432 2015-08-24 Pedro Alves <palves@redhat.com>
1434 * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
1435 * common/gdb_sys_time.h: New file.
1436 * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
1437 * gdb_select.h: Likewise.
1438 * gdb_usleep.c: Likewise.
1439 * maint.c: Likewise.
1440 * mi/mi-main.c: Likewise.
1441 * mi/mi-parse.h: Likewise.
1442 * remote-fileio.c: Likewise.
1443 * remote-m32r-sdi.c: Likewise.
1444 * remote.c: Likewise.
1445 * ser-base.c: Likewise.
1446 * ser-pipe.c: Likewise.
1447 * ser-tcp.c: Likewise.
1448 * ser-unix.c: Likewise.
1449 * symfile.c: Likewise.
1450 * symfile.c: Likewise. Rename OSIZE to SIZE throughout.
1451 * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
1452 * utils.c: Likewise.
1454 2015-08-24 Pedro Alves <palves@redhat.com>
1456 * NEWS: Mention removed support for the various ROM monitors.
1457 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
1458 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
1459 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
1461 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
1463 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
1464 dsrec.o from gdb_target_obs.
1465 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
1466 from gdb_target_obs.
1467 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
1469 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
1470 dink32-rom.o from gdb_target_obs.
1471 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
1472 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
1473 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
1474 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
1476 2015-08-21 Pedro Alves <palves@redhat.com>
1478 * frame.c (null_frame_id): Explicitly zero-initialize.
1480 2015-08-21 Tom Tromey <tromey@redhat.com>
1482 * dwarf2read.c (struct dwarf2_section_info): Rename field
1483 'asection' to 'section'.
1484 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
1485 (dwarf2_locate_sections, dwarf2_locate_sections)
1486 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
1487 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
1488 (dwarf2_locate_v2_dwp_sections): Adjust.
1490 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1492 * top.h (gdb_in_secondary_prompt_p): Declare.
1493 * top.c (gdb_secondary_prompt_depth): Define.
1494 (gdb_in_secondary_prompt_p): Define.
1495 (gdb_readline_wrapper_cleanup): Decrement
1496 gdb_secondary_prompt_depth.
1497 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
1498 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
1499 are in a secondary prompt.
1501 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1503 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
1506 2015-08-21 Gary Benson <gbenson@redhat.com>
1508 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
1510 2015-08-21 Gary Benson <gbenson@redhat.com>
1512 * target.h (struct target_ops) <to_fileio_open>: New argument
1513 warn_if_slow. Update comment. All implementations updated.
1514 (target_fileio_open_warn_if_slow): New declaration.
1515 * target.c (target_fileio_open): Renamed as...
1516 (target_fileio_open_1): ...this. New argument warn_if_slow.
1517 Pass warn_if_slow to implementation. Update debug printing.
1518 (target_fileio_open): New function.
1519 (target_fileio_open_warn_if_slow): Likewise.
1520 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
1521 target_fileio_open_warn_if_slow.
1523 2015-08-21 Gary Benson <gbenson@redhat.com>
1525 * nat/linux-namespaces.c (linux_mntns_access_fs):
1526 Do not overwrite old_chain.
1528 2015-08-20 Max Filippov <jcmvbkbc@gmail.com>
1530 * arch/xtensa.h: New file.
1531 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
1532 (ps_get_thread_area): New function.
1533 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
1534 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
1535 * xtensa-tdep.c (osabi.h): New #include.
1536 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
1537 xtensa-specific hooks.
1538 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
1539 member and move the structure to arch/xtensa.h.
1541 2015-08-21 Pedro Alves <palves@redhat.com>
1543 * remote.c (struct readahead_cache): New.
1544 (struct remote_state) <readahead_cache>: New field.
1545 (remote_open_1): Invalidate the cache.
1546 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
1548 (remote_hostio_pwrite): Invalidate the readahead cache.
1549 (remote_hostio_pread): Rename to ...
1550 (remote_hostio_pread_vFile): ... this.
1551 (remote_hostio_pread_from_cache): New function.
1552 (remote_hostio_pread): Reimplement.
1553 (remote_hostio_close): Invalidate the readahead cache.
1555 2015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
1558 * procfs.c: Include "filestuff.h".
1560 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1562 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1564 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
1565 cur_line or curch, instead call wmove().
1566 (init_win_info) [CMD_WIN]: Likewise.
1567 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
1568 instead call getcury().
1569 (tui_redisplay_readline): Don't set cur_line or curch.
1570 (tui_mld_erase_entire_line): Don't read cur_line, instead call
1572 (tui_cont_sig): Remove call to wmove.
1573 (tui_getc): Don't read cur_line or curch, instead call getcury()
1574 or getyx(). Don't set curch.
1575 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
1576 set cur_line or curch. Always move cursor to (0,0).
1578 2015-08-20 Pedro Alves <palves@redhat.com>
1580 * infrun.c (print_target_wait_results): Make extern.
1581 * infrun.h (print_target_wait_results): Declare.
1582 * remote.c (set_stop_requested_callback): Delete.
1583 (process_initial_stop_replies): New function.
1584 (remote_start_remote): Use it.
1585 (stop_reply_queue_length): New function.
1587 2015-08-20 Pedro Alves <palves@redhat.com>
1589 * dwarf2read.c (process_full_comp_unit): To tell whether
1590 start_subfile managed to deduce a language, test for
1591 language_unknown instead of language_c.
1593 2015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
1595 * ada-lex.l: Reset the start condition to INITIAL in the rule that
1598 2015-08-19 Kevin Buettner <kevinb@redhat.com>
1600 * dwarf2read.c (dwarf2_string_attr): New function.
1601 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
1602 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
1603 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
1604 (anonymous_struct_prefix, prepare_one_comp_unit): Use
1605 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
1607 2015-08-18 Doug Evans <dje@google.com>
1608 Adrian Sendroiu <adrian.sendroiu@freescale.com>
1611 * cli/cli-logging.c (pop_output_files): Don't restore redirection
1613 * mi/mi-out.c: #include "vec.h".
1614 (ui_filep): New type.
1615 (DEV_VEC_P (ui_filep)): New type.
1616 (struct ui_out_data) <buffer, original_buffer>: Delete.
1617 (struct ui_out_data) <streams>: New member.
1618 (mi_ui_out_impl): Add data_destroy field.
1619 (mi_field_string, mi_field_fmt): Update.
1620 (mi_flush, mi_redirect, field_separator): Update.
1621 (mi_open, mi_close): Update.
1622 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
1623 (mi_out_data_ctor, mi_out_data_dtor): New functions.
1624 (mi_out_new): Call mi_out_data_ctor.
1626 2015-08-18 Sandra Loosemore <sandra@codesourcery.com>
1628 * remote.c (strprefix): New.
1629 (remote_parse_stop_reply): Use strprefix instead of strncmp
1630 to ensure exact match of keyword.
1632 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1634 * gdb_bfd.c (debug_bfd_cache): New variable.
1635 (show_bfd_cache_debug): New function.
1636 (gdb_bfd_open): Add debug logging.
1637 (gdb_bfd_ref): Likewise.
1638 (gdb_bfd_unref): Likewise.
1639 (_initialize_gdb_bfd): Add new set/show command.
1640 * NEWS: Mention new command.
1642 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1644 * gdb_bfd.c (bfd_sharing): New variable.
1645 (show_bfd_sharing): New function.
1646 (gdb_bfd_open): Check bfd_sharing variable.
1647 (_initialize_gdb_bfd): Add new set/show command.
1648 * NEWS: Mention new command.
1650 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1652 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1654 (struct gdb_bfd_cache_search): Likewise.
1655 (eq_bfd): Compare the size, inode, and device id fields.
1656 (gdb_bfd_open): Initialise the size, inode, and device id fields.
1657 (gdb_bfd_ref): Likewise.
1658 (gdb_bfd_unref): Likewise.
1660 2015-08-18 Pedro Alves <palves@redhat.com>
1662 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
1663 target implements to_always_non_stop_p, call it.
1664 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
1665 (x86_linux_create_target): Install it as to_always_non_stop_p
1668 2015-08-17 Doug Evans <dje@google.com>
1670 * ui-out.c (default_ui_out_impl): Add comment.
1672 2015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
1674 * d-exp.y (type_aggregate_p): New function.
1675 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
1676 (classify_inner_name): Likewise.
1677 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
1679 2015-08-15 Doug Evans <xdje42@gmail.com>
1681 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
1683 (add_psymbol_to_list): Ditto.
1685 2015-08-15 Doug Evans <xdje42@gmail.com>
1687 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
1688 updated. Call end_psymtab_common.
1689 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
1691 (build_type_psymtabs_reader): Ditto.
1692 * psympriv.h (sort_pst_symbols): Delete.
1693 (end_psymtab_common): Declare.
1694 * psymtab.c (sort_pst_symbols): Make static.
1695 (end_psymtab_common): New function.
1696 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
1698 2015-08-15 Doug Evans <xdje42@gmail.com>
1700 * defs.h (LANGUAGE_BITS): Define.
1701 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
1702 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
1703 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
1704 (minimal_symbol_type): Add nr_minsym_types.
1705 (MINSYM_TYPE_BITS): Define.
1706 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
1707 (domain_enum_tag): Add NR_DOMAINS.
1708 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
1709 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
1711 2015-08-15 Doug Evans <xdje42@gmail.com>
1713 * objfiles.h: Whitespace cleanup.
1714 * psympriv.h: Whitespace cleanup.
1715 * psymtab.c: Whitespace/coding convention cleanup.
1717 2015-08-15 Patrick Palka <patrick@parcs.ath.cx>
1719 * inferior.c (detach_inferior_command): Don't call
1720 any_thread_of_process when pid is 0.
1721 (kill_inferior_command): Likewise.
1723 2015-08-14 Doug Evans <xdje42@gmail.com>
1726 * NEWS: Document new /s modifier for the disassemble command.
1727 * cli/cli-cmds.c (disassemble_command): Add support for /s.
1728 (_initialize_cli_cmds): Update online docs of disassemble command.
1729 * disasm.c: #include "source.h".
1730 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
1732 (dis_line_entry): New struct.
1733 (hash_dis_line_entry, eq_dis_line_entry): New functions.
1734 (allocate_dis_line_table): New functions.
1735 (maybe_add_dis_line_entry, line_has_code_p): New functions.
1736 (dump_insns): New arg end_pc. All callers updated.
1737 (do_mixed_source_and_assembly_deprecated): Renamed from
1738 do_mixed_source_and_assembly. All callers updated.
1739 (do_mixed_source_and_assembly): New function.
1740 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
1741 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
1742 DISASSEMBLY_SOURCE. All uses updated.
1743 (DISASSEMBLY_SOURCE): New macro.
1744 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
1746 2015-08-14 Keith Seitz <keiths@redhat.com>
1748 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1749 `typename' to `type_name' to avoid C++ reserved word.
1751 2015-08-14 Keith Seitz <keiths@redhat.com>
1753 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1754 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1757 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
1759 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
1760 xstrprintf instead of malloc and sprintf.
1761 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
1762 (lex_one_token): Likewise.
1764 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1766 * solib-svr4.c (read_program_header): Add base_addr argument to
1767 report the runtime address of the segment.
1768 (find_program_interpreter): Update read_program_header call to pass
1769 a NULL pointer for the new argument.
1770 (scan_dyntag): Add ptr_addr argument to report the runtime address
1772 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
1773 read_program_header to get the base address of the dynamic segment.
1774 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
1775 read_program_header.
1776 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
1778 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1780 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1782 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1784 * d-exp.y (%union): Add voidval.
1785 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
1786 name in the lexing stage.
1787 (PostfixExpression): Move symbol completion handling in grammar here
1788 from PrimaryExpression.
1789 (PrimaryExpression): Move routines to handle resolving identifier
1790 tokens in the grammar here from push_expression_name.
1791 (IdentifierExp): Remove the handling of alternating '.' and identifier
1793 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
1794 (BasicType): Remove C-style typename rules.
1795 (d_type_from_name, d_module_from_name, push_variable)
1796 (push_fieldnames, push_type_name, push_module_name)
1797 (push_expression_name): Remove.
1798 (lex_one_token): Rename from yylex. Replace pstate with par_state.
1799 (token_and_value): New type.
1800 (token_fifo, popping, name_obstack): New globals.
1801 (classify_name): New function.
1802 (classify_inner_name): Likewise.
1804 (d_parse): Initialize token_fifo, popping and name_obstack.
1806 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1808 * Makefile.in (SFILES): Add d-namespace.c.
1809 (COMMON_OBS): Add d-namespace.o.
1810 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
1811 la_lookup_symbol_nonlocal callback function pointer.
1812 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
1813 (d_lookup_nested_symbol): New declaration.
1814 * d-namespace.c: New file.
1816 2015-08-13 Pedro Alves <palves@redhat.com>
1818 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
1819 cleanup after the decref cleanup, not before.
1821 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
1823 * ada-lang.c: Include namespace.h
1824 (aux_add_nonlocal_symbols): Fix a function name in comment.
1825 (ada_add_block_renamings): New.
1826 (add_nonlocal_symbols): Add global renamings handling.
1827 (ada_lookup_symbol_list_worker): Move the symbol lookup part
1829 (ada_add_all_symbols): ... this new function.
1830 (ada_add_block_symbols): Try to match the input name against the
1831 "using directives list", perform a recursive symbol lookup on
1832 the matched declarations.
1833 * block.h (struct block): Move the_namespace to top-level as
1834 namespace_info. Remove the language_specific field.
1835 (BLOCK_NAMESPACE): Update access to the namespace_info field.
1836 * buildsym.h (using_directives): Rename into...
1837 (local_using_directives): ... this.
1838 (global_using_directives): New.
1839 (struct context_stack): Rename the using_directives field into
1840 local_using_directives.
1841 * buildsym.c (finish_block_internal): Deal with the proper
1842 using directives repository (local or global).
1843 (prepare_for_building): Reset local_using_directives. Assert
1844 that there is no pending global using directive.
1845 (reset_symtab_globals): Reset global_using_directives and
1846 local_using_directives.
1847 (end_symtab_get_static_block): Don't ignore symtabs that have
1848 only using directives.
1849 (push_context): Update references to local_using_directives.
1850 (buildsym_init): Do not reset using_directives.
1851 * cp-support.c: Include namespace.h.
1852 * cp-support.h (struct using_direct): Move to namespace.h.
1853 (cp_add_using_directives): Move to namespace.h.
1854 * cp-namespace.c: Include namespace.h
1855 (cp_add_using_directive): Move to namespace.c, rename it to
1856 add_using_directive, add a "using_directives" argument and use
1857 it as the pending using directives repository. All callers
1859 * dwarf2read.c (using_directives): New.
1860 (read_import_statement): Call using_directives.
1861 (read_func_scope): Update references to local_using_directives.
1862 (read_lexical_block_scope): Likewise.
1863 (read_namespace): Update the heading comment, call
1865 * namespace.h: New file.
1866 * namespace.c: New file.
1867 * Makefile.in (SFILES): Add namespace.c.
1868 (COMMON_OBS): Add namespace.o
1870 2015-08-12 Joel Brobecker <brobecker@adacore.com>
1872 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
1875 2015-08-12 Keith Seitz <keiths@redhat.com>
1877 * break-catch-throw.c (re_set_exception_catchpoint) Rename
1878 reserved C++ keyword "explicit" to "explicit_loc".
1879 * breakpoint.c (create_overlay_event_breakpoint)
1880 (create_longjmp_master_breakpoint)
1881 (create_std_terminate_master_breakpoint)
1882 (create_exception_master_breakpoint, update_static_tracepoint):
1883 Rename reserved C++ keyword "explicit" to "explicit_loc".
1884 * completer.c (collect_explicit_location_matches)
1885 (explicit_location_completer): Rename reserved C++ keyword
1886 "explicit" to "explicit_loc".
1887 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
1888 (canonicalize_linespec, create_sals_line_offset)
1889 (convert_linespec_to_sals, convert_explicit_location_to_sals)
1890 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
1891 "explicit" to "explicit_loc".
1892 * location.c (struct event_location) <explicit>: Rename to
1894 (initialize_explicit_location, new_explicit_location)
1895 (explicit_location_to_string_internal, explicit_location_to_linespec):
1896 Rename reserved C++ keyword "explicit" to "explicit_loc".
1897 * location.h (explicit_location_to_string)
1898 (explicit_location_to_linespec, initialize_explicit_location)
1899 (new_explicit_location): Rename reserved C++ keyword "explicit"
1901 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
1902 keyword "explicit" to "explicit_loc".
1904 2015-08-12 Keith Seitz <keiths@redhat.com>
1906 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
1907 and only call decode_line_1 when it is non-NULL.
1909 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
1911 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
1912 location address is not meaningful.
1913 (breakpoint_address_is_meaningful): Update comment.
1915 2015-08-11 Keith Seitz <keiths@redhat.com>
1917 * NEWS: Mention explicit locations.
1918 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
1919 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
1920 (_initialize_breakpoint): Update documentation for
1921 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
1923 2015-08-11 Keith Seitz <keiths@redhat.com>
1925 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
1926 explicit locations, options "--source", "--function",
1927 "--label", and "--line".
1929 2015-08-11 Keith Seitz <keiths@redhat.com>
1931 * completer.c: Include location.h.
1932 (enum match_type): New enum.
1933 (location_completer): Rename to ...
1934 (linespec_completer): ... this.
1935 (collect_explicit_location_matches, backup_text_ptr)
1936 (explicit_location_completer): New functions.
1937 (location_completer): "New" function; handle linespec
1938 and explicit location completions.
1939 (complete_line_internal): Remove all location completer-specific
1941 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
1942 (find_toplevel_char): Export.
1943 (linespec_parse_line_offset): Export.
1944 Issue error if STRING is not numerical.
1945 (gdb_get_linespec_parser_quote_characters): New function.
1946 * linespec.h (linespec_parse_line_offset): Declare.
1947 (get_gdb_linespec_parser_quote_characters): Declare.
1948 (is_ada_operator): Declare.
1949 (find_toplevel_char): Declare.
1950 (linespec_lexer_lex_keyword): Declare.
1951 * location.c (explicit_to_event_location): New function.
1952 (explicit_location_lex_one): New function.
1953 (string_to_explicit_location): New function.
1954 (string_to_event_location): Handle explicit locations.
1955 * location.h (explicit_to_event_location): Declare.
1956 (string_to_explicit_location): Declare.
1958 2015-08-11 Keith Seitz <keiths@redhat.com>
1960 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1961 linespec into explicit location.
1962 * breakpoint.c (create_overlay_breakpoint)
1963 (create_longjmp_master_breakpoint)
1964 (create_std_terminate_master_breakpoint)
1965 (create_exception_master_breakpoint): Convert linespec into explicit
1967 (update_static_tracepoint): Convert linespec into explicit location.
1968 * linespec.c (enum offset_relative_sign, struct line_offset): Move
1970 (struct linespec) <expression, expr_pc, source_filename>
1971 <function_name, label_name, line_offset>: Replace with ...
1972 <explicit>: ... this.
1973 <is_linespec>: New member.
1974 (PARSER_EXPLICIT): New accessor macro.
1975 (undefined_label_error): New function.
1976 (source_file_not_found_error): New function.
1977 (linespec_parse_basic): The parser result is now an explicit location.
1978 Use PARSER_EXPLICIT to access it.
1979 Use undefined_label_error.
1980 (canonicalize_linespec): Convert canonical linespec into explicit
1982 Move string representation of location to explicit_location_to_linespec
1983 and use it and explicit_location_to_string to save string
1984 representations of the canonical location.
1985 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
1986 explicit location. Update all references.
1987 (convert_explicit_location_to_sals): New function.
1988 (parse_linespec): Use PARSER_EXPLICIT to access the parser
1989 result's explicit location.
1990 (linespec_state_constructor): Initialize is_linespec.
1991 Use PARSER_EXPLICIT.
1992 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
1994 (event_location_to_sals): For linespec locations, set is_linespec.
1995 Handle explicit locations.
1996 (decode_objc): 'ls' contains an explicit location now. Update all
1998 (symtabs_from_filename): Use source_file_not_found_error.
1999 * location.c (struct event_location.u) <explicit>: New member.
2000 (initialize_explicit_location): New function.
2001 (initialize_event_location): Initialize explicit locations.
2002 (new_explicit_location, get_explicit_location)
2003 (get_explicit_location_const): New functions.
2004 (explicit_to_string_internal): New function; most of contents moved
2005 from canonicalize_linespec.
2006 (explicit_location_to_string): New function.
2007 (explicit_location_to_linespec): New function.
2008 (copy_event_location, delete_event_location)
2009 (event_location_to_string_const, event_location_empty_p): Handle
2011 * location.h (enum offset_relative_sign, struct line_offset): Move
2012 here from linespec.h.
2013 (enum event_location_type): Add EXPLICIT_LOCATION.
2014 (struct explicit_location): New structure.
2015 (explicit_location_to_string): Declare.
2016 (explicit_location_to_linespec): Declare.
2017 (new_explicit_location, get_explicit_locationp
2018 (get_explicit_location_const, initialize_explicit_location): Declare.
2020 2015-08-11 Keith Seitz <keiths@redhat.com>
2022 * break-catch-throw.c (re_set_exception_catchpoint): Convert
2023 linespec for stap probe to probe location.
2024 * breakpoint.c (create_longjmp_master_breakpoint)
2025 (create_exception_master_breakpoint): Likewise.
2026 (break_command_1): Remove local variable `arg_cp'.
2027 Check location type to set appropriate breakpoint ops methods.
2028 (trace_command): Likewise.
2029 * linespec.c (event_location_to_sals): Assert on probe locations.
2030 * location.c (EL_PROBE): Add macro definition.
2031 (new_probe_location, get_probe_location): New functions.
2032 (copy_event_location, delete_event_location, event_location_to_string)
2033 (string_to_event_location, event_location_empty_p): Handle probe
2035 * location.h (enum event_location_type): Add PROBE_LOCATION.
2036 (new_probe_location, get_probe_location): Declare.
2037 * probe.c (parse_probes): Assert that LOCATION is a probe location.
2038 Convert linespec into probe location.
2040 2015-08-11 Keith Seitz <keiths@redhat.com>
2042 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
2043 Convert linespec to address location.
2044 * linespec.c (canonicalize_linespec): Do not handle address
2046 (convert_address_location_to_sals): New function; contents moved
2048 (convert_linespc_to_sals): ... here.
2049 (parse_linespec): Remove address locations from linespec grammar.
2050 Remove handling of address locations.
2051 (linespec_lex_to_end): Remove handling of address linespecs.
2052 (event_location_to_sals): Handle ADDRESS_LOCATION.
2053 (linespec_expression_to_pc): Export.
2054 * linespec.h (linespec_expression_to_pc): Add declaration.
2055 * location.c (struct event_location.u) <address>: New member.
2056 (new_address_location, get_address_location): New functions.
2057 (copy_event_location, delete_event_location, event_location_to_string)
2058 (string_to_event_location, event_location_empty_p): Handle address
2060 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
2061 (new_address_location, get_address_location): Declare.
2062 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
2063 to address location.
2064 * spu-tdep.c (spu_catch_start): Likewise.
2066 2015-08-11 Keith Seitz <keiths@redhat.com>
2068 * ax-gdb.c: Include location.h.
2069 (agent_command_1) Use linespec location instead of address
2071 * break-catch-throw.c: Include location.h.
2072 (re_set_exception_catchpoint): Use linespec locations instead
2074 * breakpoint.c: Include location.h.
2075 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
2076 (create_std_terminate_master_breakpoint)
2077 (create_exception_master_breakpoint, update_breakpoints_after_exec):
2078 Use linespec location instead of address string.
2079 (print_breakpoint_location): Use locations and
2080 event_location_to_string.
2081 Print extra_string for pending locations for non-MI streams.
2082 (print_one_breakpoint_location): Use locations and
2083 event_location_to_string.
2084 (init_raw_breakpoint_without_location): Initialize b->location.
2085 (create_thread_event_breakpoint): Use linespec location instead of
2087 (init_breakpoint_sal): Likewise.
2088 Only save extra_string if it is non-NULL and not the empty string.
2089 Use event_location_to_string instead of `addr_string'.
2090 Constify `p' and `endp'.
2091 Use skip_spaces_const/skip_space_const instead of non-const versions.
2092 Copy the location into the breakpoint.
2093 If LOCATION is NULL, save the breakpoint address as a linespec location
2094 instead of an address string.
2095 (create_breakpoint_sal): Change `addr_string' parameter to a struct
2096 event_location. All uses updated.
2097 (create_breakpoints_sal): Likewise for local variable `addr_string'.
2098 (parse_breakpoint_sals): Use locations instead of address strings.
2099 Remove check for empty linespec with conditional.
2101 (decode_static_tracepoint_spec): Make argument const and update
2103 (create_breakpoint): Change `arg' to a struct event_location and
2105 Remove `copy_arg' and `addr_start'.
2106 If EXTRA_STRING is empty, set it to NULL.
2107 Don't populate `canonical' for pending breakpoints.
2108 Pass `extra_string' to find_condition_and_thread.
2109 Clear `extra_string' if `rest' was NULL.
2110 Do not error with "garbage after location" if setting a dprintf
2112 Copy the location into the breakpoint instead of an address string.
2113 (break_command_1): Use string_to_event_location and pass this to
2114 create_breakpoint instead of an address string.
2115 Check against `arg_cp' for a probe linespec.
2116 (dprintf_command): Use string_to_event_location and pass this to
2117 create_breakpoint instead of an address string.
2118 Throw an exception if no format string was specified.
2119 (print_recreate_ranged_breakpoint): Use event_location_to_string
2120 instead of address strings.
2121 (break_range_command, until_break_command)
2122 (init_ada_exception_breakpoint): Use locations instead
2124 (say_where): Print out extra_string for pending locations.
2125 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
2127 (base_breakpoint_create_sals_from_location): Use struct event_location
2128 instead of address string.
2129 Remove `addr_start' and `copy_arg' parameters.
2130 (base_breakpoint_decode_location): Use struct event_location instead of
2132 (bkpt_re_set): Use locations instead of address strings.
2133 Use event_location_empty_p to check for unset location.
2134 (bkpt_print_recreate): Use event_location_to_string instead of
2136 Print out extra_string for pending locations.
2137 (bkpt_create_sals_from_location, bkpt_decode_location)
2138 (bkpt_probe_create_sals_from_location): Use struct event_location
2139 instead of address string.
2140 (bkpt_probe_decode_location): Use struct event_location instead of
2142 (tracepoint_print_recreate): Use event_location_to_string to
2143 recreate the tracepoint.
2144 (tracepoint_create_sals_from_location, tracepoint_decode_location)
2145 (tracepoint_probe_create_sals_from_location)
2146 (tracepoint_probe_decode_location): Use struct event_location
2147 instead of address string.
2148 (dprintf_print_recreate): Use event_location_to_string to recreate
2150 (dprintf_re_set): Remove check for valid/missing format string.
2151 (strace_marker_create_sals_from_location)
2152 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
2153 (update_static_tracepoint): Use struct event_location instead of
2155 (location_to_sals): Likewise.
2156 Pass `extra_string' to find_condition_and_thread.
2157 For newly resolved pending breakpoint locations, clear the location's
2158 string representation.
2159 Assert that the breakpoint's condition string is NULL when
2160 condition_not_parsed.
2161 (breakpoint_re_set_default, create_sals_from_location_default)
2162 (decode_location_default, trace_command, ftrace_command)
2163 (strace_command, create_tracepoint_from_upload): Use locations
2164 instead of address strings.
2165 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
2166 Use struct event_location instead of address string.
2168 <decode_location>: Likewise.
2169 (struct breakpoint) <addr_string>: Change to struct event_location
2170 and rename `location'.
2171 <addr_string_range_end>: Change to struct event_location and rename
2172 `location_range_end'.
2173 (create_breakpoint): Use struct event_location instead of address
2175 * cli/cli-cmds.c: Include location.h.
2176 (edit_command, list_command): Use locations instead of address strings.
2177 * elfread.c: Include location.h.
2178 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
2179 * guile/scm-breakpoint.c: Include location.h.
2180 (bpscm_print_breakpoint_smob): Use event_location_to_string.
2181 (gdbscm_register_breakpoint): Use locations instead of address
2183 * linespec.c: Include location.h.
2184 (struct ls_parser) <stream>: Change to const char *.
2185 (PARSER_STREAM): Update.
2186 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
2187 keywords must be followed by whitespace.
2188 (canonicalize_linespec): Save a linespec location into `canonical'.
2189 Save a canonical linespec into `canonical'.
2190 (parse_linespec): Change `argptr' to const char * and rename `arg'.
2192 Update function description.
2193 (linespec_parser_new): Initialize `parser'.
2194 Update initialization of parsing stream.
2195 (event_location_to_sals): New function.
2196 (decode_line_full): Change `argptr' to a struct event_location and
2197 rename it `location'.
2198 Use locations instead of address strings.
2199 Call event_location_to_sals instead of parse_linespec.
2200 (decode_line_1): Likewise.
2201 (decode_line_with_current_source, decode_line_with_last_displayed)
2202 Use locations instead of address strings.
2203 (decode_objc): Likewise.
2204 Change `argptr' to const char * and rename `arg'.
2205 (destroy_linespec_result): Delete the linespec result's location
2206 instead of freeing the address string.
2207 * linespec.h (struct linespec_result) <addr_string>: Change to
2208 struct event_location and rename to ...
2209 <location>: ... this.
2210 (decode_line_1, decode_line_full): Change `argptr' to struct
2211 event_location. All callers updated.
2212 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
2213 (mi_cmd_break_insert_1): Use locations instead of address strings.
2214 Throw an error if there was "garbage" at the end of the specified
2216 * probe.c: Include location.h.
2217 (parse_probes): Change `argptr' to struct event_location.
2218 Use event locations instead of address strings.
2219 * probe.h (parse_probes): Change `argptr' to struct event_location.
2220 * python/py-breakpoint.c: Include location.h.
2221 (bppy_get_location): Constify local variable `str'.
2222 Use event_location_to_string.
2223 (bppy_init): Use locations instead of address strings.
2224 * python/py-finishbreakpoint.c: Include location.h.
2225 (bpfinishpy_init): Remove local variable `addr_str'.
2226 Use locations instead of address strings.
2227 * python/python.c: Include location.h.
2228 (gdbpy_decode_line): Use locations instead of address strings.
2229 * remote.c: Include location.h.
2230 (remote_download_tracepoint): Use locations instead of address
2232 * spu-tdep.c: Include location.h.
2233 (spu_catch_start): Remove local variable `buf'.
2234 Use locations instead of address strings.
2235 * tracepoint.c: Include location.h.
2236 (scope_info): Use locations instead of address strings.
2237 (encode_source_string): Constify parameter `src'.
2238 * tracepoint.h (encode_source_string): Likewise.
2240 2015-08-11 Keith Seitz <keiths@redhat.com>
2242 * Makefile.in (SFILES): Add location.c.
2243 (HFILES_NO_SRCDIR): Add location.h.
2244 (COMMON_OBS): Add location.o.
2245 * linespec.c (linespec_lex_to_end): New function.
2246 * linespec.h (linespec_lex_to_end): Declare.
2247 * location.c: New file.
2248 * location.h: New file.
2250 2015-08-11 Keith Seitz <keiths@redhat.com>
2252 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
2253 Renamed to create_sals_from_location.
2254 <decode_linespec>: Renamed to decode_location.
2256 * breakpoint.c (create_sals_from_address_default): Renamed to ...
2257 (create_sals_from_location_default): ... this.
2258 (addr_string_to_sals): Renamed to ...
2259 (location_to_sals): ... this.
2260 (decode_linespec_default): Renamed to ...
2261 (decode_location_default): ... this.
2262 (base_breakpoint_create_sals_from_address): Renamed to ...
2263 (base_breakpoint_create_sals_from_location): ... this.
2264 (bkpt_create_sals_from_address): Renamed to ...
2265 (bkpt_create_sals_from_location): ... this.
2266 (bkpt_decode_linespec): Renamed to ...
2267 (bkpt_decode_location): ... this.
2268 (bkpt_probe_create_sals_from_address): Renamed to ...
2269 (bkpt_probe_create_sals_from_location): ... this.
2270 (tracepoint_create_sals_from_address): Renamed to ...
2271 (tracepoint_create_sals_from_location): ... this.
2272 (tracepoint_decode_linespec): Renamed to ...
2273 (tracepoint_decode_location): ... this.
2274 (tracepoint_probe_create_sals_from_address): Renamed to ...
2275 (tracepoint_probe_create_sals_from_location): ... this.
2276 (tracepoint_probe_decode_linespec): Renamed to ...
2277 (tracepoint_probe_decode_location): ... this.
2278 (strace_marker_create_sals_from_address): Renamed to ...
2279 (strace_marker_create_sals_from_location): ... this.
2280 (decode_linespec_default): Renamed to ...
2281 (decode_location_default): ... this.
2283 2015-08-10 Doug Evans <dje@google.com>
2284 Keith Seitz <keiths@redhat.com>
2287 * symtab.c (make_file_symbol_completion_list_1): Renamed from
2288 make_file_symbol_completion_list and made static.
2289 (make_file_symbol_completion_list): New function.
2291 2015-08-10 Joel Brobecker <brobecker@adacore.com>
2293 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
2294 trailing new-line at end of warning message.
2295 (proceed): Add i18n marker to error messages.
2297 2015-08-07 Pedro Alves <palves@redhat.com>
2299 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
2301 2015-08-07 Pedro Alves <palves@redhat.com>
2303 * s390-linux-tdep.c (is_non_branch_ril)
2304 (s390_displaced_step_copy_insn): New functions.
2305 (s390_displaced_step_fixup): Update comment.
2306 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
2307 gdbarch_displaced_step_copy_insn hook.
2309 2015-08-07 Pedro Alves <palves@redhat.com>
2311 * infrun.c (displaced_step_prepare_throw): Return -1 if
2312 gdbarch_displaced_step_copy_insn returns NULL. Update intro
2314 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
2315 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
2317 (ppc_displaced_step_copy_insn): New function.
2318 (ppc_displaced_step_fixup): Update comment.
2319 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
2320 gdbarch_displaced_step_copy_insn hook.
2321 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
2323 * gdbarch.h: Regenerate.
2325 2015-08-07 Pedro Alves <palves@redhat.com>
2327 * inferior.h (struct inferior) <displaced_stepping_failed>: New
2329 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
2330 Return false if dispaced stepping failed before.
2331 (resume): Pass the current inferior to
2332 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
2333 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
2334 displaced_stepping_failed flag, and fall back to an in-line
2337 2015-08-07 Pedro Alves <palves@redhat.com>
2339 * darwin-nat.c (darwin_stop): Rename to ...
2340 (darwin_interrupt): ... this.
2341 (_initialize_darwin_inferior): Adjust.
2342 * gnu-nat.c (gnu_stop): Delete.
2343 (gnu_target): Don't install gnu_stop.
2344 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
2345 (inf_ptrace_interrupt): ... this.
2346 (inf_ptrace_target): Adjust.
2347 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
2349 * linux-nat (linux_nat_stop): Rename to ...
2350 (linux_nat_interrupt): ... this.
2351 (linux_nat_stop): Reimplement.
2352 (linux_nat_add_target): Install linux_nat_interrupt.
2353 * nto-procfs.c (nto_interrupt_twice): Rename to ...
2354 (nto_handle_sigint_twice): ... this.
2355 (nto_interrupt): Rename to ...
2356 (nto_handle_sigint): ... this. Call target_interrupt instead of
2358 (procfs_wait): Adjust.
2359 (procfs_stop): Rename to ...
2360 (procfs_interrupt): ... this.
2361 (init_procfs_targets): Adjust.
2362 * procfs.c (procfs_stop): Rename to ...
2363 (procfs_interrupt): ... this.
2364 (procfs_target): Adjust.
2365 * remote-m32r-sdi.c (m32r_stop): Rename to ...
2366 (m32r_interrupt): ... this.
2367 (init_m32r_ops): Adjust.
2368 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
2369 (gdbsim_interrupt_inferior): ... this.
2370 (gdbsim_stop): Rename to ...
2371 (gdbsim_interrupt): ... this.
2372 (gdbsim_cntrl_c): Adjust.
2373 (init_gdbsim_ops): Adjust.
2374 * remote.c (sync_remote_interrupt): Adjust comments.
2375 (remote_stop_as): Rename to ...
2376 (remote_interrupt_as): ... this.
2377 (remote_stop): Adjust comment.
2378 (remote_interrupt): New function.
2379 (init_remote_ops): Install remote_interrupt.
2380 * target.c (target_interrupt): New function.
2381 * target.h (struct target_ops) <to_interrupt>: New field.
2382 (target_interrupt): New declaration.
2383 * windows-nat.c (windows_stop): Rename to ...
2384 (windows_interrupt): ... this.
2385 * target-delegates.c: Regenerate.
2387 2015-08-07 Pedro Alves <palves@redhat.com>
2389 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
2390 threads" as alternative to "switching back to stepped thread".
2392 2015-08-07 Pedro Alves <palves@redhat.com>
2394 * NEWS: Mention "maint set/show target-non-stop".
2395 * breakpoint.c (update_global_location_list): Check
2396 target_is_non_stop_p instead of non_stop.
2397 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
2398 * infrun.c (show_can_use_displaced_stepping)
2399 (can_use_displaced_stepping_p, start_step_over_inferior):
2401 (internal_resume_ptid): New function.
2403 (proceed): Check target_is_non_stop_p instead of non_stop. If in
2404 all-stop mode but the target is always in non-stop mode, start all
2405 the other threads that are implicitly resumed too.
2406 (for_each_just_stopped_thread, fetch_inferior_event)
2407 (adjust_pc_after_break, stop_all_threads): Check
2408 target_is_non_stop_p instead of non_stop.
2409 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
2410 with the target always in non-stop mode.
2411 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
2412 instead of non_stop.
2413 (switch_back_to_stepped_thread): Check target_is_non_stop_p
2414 instead of non_stop.
2415 (keep_going_stepped_thread): Use internal_resume_ptid.
2416 (stop_waiting): If in all-stop mode, and the target is in non-stop
2417 mode, stop all threads.
2418 (keep_going_pass): Likewise, when starting a new in-line step-over
2420 * linux-nat.c (get_pending_status, select_event_lwp)
2421 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
2422 target_is_non_stop_p instead of non_stop.
2423 (linux_nat_always_non_stop_p): New function.
2424 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
2425 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
2426 * target-delegates.c: Regenerate.
2427 * target.c (target_is_non_stop_p): New function.
2428 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
2429 (maint_set_target_non_stop_command)
2430 (maint_show_target_non_stop_command): New functions.
2431 (_initilize_target): Install "maint set/show target-non-stop"
2433 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
2434 (target_non_stop_enabled): New declaration.
2435 (target_is_non_stop_p): New declaration.
2437 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2439 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
2440 has a pending status, return true.
2441 * gdbthread.h: Include target/waitstatus.h.
2442 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
2443 stop_pc>: New fields.
2444 (struct thread_info) <resumed>: New field.
2445 (set_resumed): Declare.
2446 * infrun.c: Include "event-loop.h".
2447 (infrun_async_inferior_event_token, infrun_is_async): New globals.
2448 (infrun_async): New function.
2449 (clear_step_over_info): Add debug output.
2450 (displaced_step_in_progress_any_inferior): New function.
2451 (displaced_step_fixup): New returns int.
2452 (start_step_over): Handle in-line step-overs too. Assert the
2453 thread is marked resumed.
2454 (resume_cleanups): Clear the thread's resumed flag.
2455 (resume): Set the thread's resumed flag. Return early if the
2456 thread has a pending status. Allow stepping a breakpoint with no
2458 (proceed): Adjust to check 'resumed' instead of 'executing'.
2459 (clear_proceed_status_thread): If the thread has a pending status,
2460 and that status is a finished step, discard the pending status.
2461 (clear_proceed_status): Don't clear step_over_info here.
2462 (random_pending_event_thread, do_target_wait): New functions.
2463 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
2465 (wait_one): New function.
2466 (THREAD_STOPPED_BY): New macro.
2467 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
2468 (thread_stopped_by_hw_breakpoint): New functions.
2469 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
2471 (handle_inferior_event): Also call set_resumed(false) on all
2472 threads implicitly stopped by the event.
2473 (restart_threads, resumed_thread_with_pending_status): New
2475 (finish_step_over): If we were doing an in-line step-over before,
2476 and no longer are after trying to start a new step-over, restart
2477 all threads. If we have multiple threads with pending events,
2478 save the current event and go through the event loop again.
2479 (handle_signal_stop): Return early if finish_step_over returns
2481 <random signal>: If we get a signal while stepping over a
2482 breakpoint in-line in non-stop mode, restart all threads. Clear
2483 step_over_info before delivering the signal.
2484 (keep_going_stepped_thread): Use internal_error instead of
2485 gdb_assert. Mark the thread as resumed.
2486 (keep_going_pass_signal): Assert the thread isn't already resumed.
2487 If some other thread is doing an in-line step-over, defer the
2488 resume. If we just started a new in-line step-over, stop all
2489 threads. Don't clear step_over_info.
2490 (infrun_async_inferior_event_handler): New function.
2491 (_initialize_infrun): Create async event handler with
2492 infrun_async_inferior_event_handler as callback.
2493 (infrun_async): New declaration.
2494 * target.c (target_async): New function.
2495 * target.h (target_async): Declare macro and readd as function
2497 * target/waitstatus.h (enum target_stop_reason)
2498 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2499 * thread.c (new_thread): Clear the new waitstatus field.
2500 (set_resumed): New function.
2502 2015-08-07 Pedro Alves <palves@redhat.com>
2504 * infrun.c (keep_going_stepped_thread): New function, factored out
2506 (switch_back_to_stepped_thread): ... here.
2508 2015-08-07 Pedro Alves <palves@redhat.com>
2510 * infrun.c (currently_stepping): Extend intro comment.
2511 * target.h (target_resume): Extend intro comment.
2513 2015-08-07 Pedro Alves <palves@redhat.com>
2515 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
2516 of inferior_ptid. If the stepped thread vanished, return 0
2517 instead of resuming here. Use reset_ecs. Print the prev_pc and
2518 the current stop_pc in log message. Clear trap_expected if the
2519 thread advanced. Don't pass currently_stepping to
2522 2015-08-07 Pedro Alves <palves@redhat.com>
2524 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
2525 * infrun.c (struct execution_control_state): Move higher up in the
2527 (reset_ecs): New function.
2528 (start_step_over): Now returns int. Rewrite to use
2529 keep_going_pass_signal instead of manually starting a displaced step.
2530 (resume): Don't call set_running here. If displaced stepping
2531 can't start now, clear trap_expected.
2532 (find_thread_needs_step_over): Delete function.
2533 (proceed): Set up finish_thread_state_cleanup. Call set_running.
2534 If the current thread needs a step over, push it in the step-over
2535 chain. Don't set insert breakpoints nor call resume directly
2536 here. Instead rewrite to use start_step_over and
2537 keep_going_pass_signal.
2538 (finish_step_over): New function.
2539 (handle_signal_stop): Call finish_step_over instead of
2541 (switch_back_to_stepped_thread): If the event thread needs another
2542 step-over do that first. Use start_step_over.
2543 (keep_going_pass_signal): New function, factored out from ...
2544 (keep_going): ... here.
2545 (_initialize_infrun): Comment moved here.
2546 * thread.c (set_running_thread): New function.
2547 (set_running, finish_thread_state): Use set_running_thread.
2549 2015-08-07 Pedro Alves <palves@redhat.com>
2551 * gdbthread.h (struct thread_info) <step_over_prev,
2552 step_over_next>: New fields.
2553 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
2554 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
2556 * infrun.c (struct displaced_step_request): Delete.
2557 (struct displaced_step_inferior_state) <step_request_queue>:
2559 (displaced_step_prepare): Assert that trap_expected is set. Use
2560 thread_step_over_chain_enqueue. Split starting a new displaced
2562 (start_step_over): ... this new function.
2563 (resume): Assert the thread isn't waiting for a step over already.
2564 (proceed): Assert the thread isn't waiting for a step over
2566 (infrun_thread_stop_requested): Adjust to remove threads from the
2567 embedded step-over chain.
2568 (handle_inferior_event) <fork/vfork>: Call start_step_over after
2569 displaced_step_fixup.
2570 (handle_signal_stop): Call start_step_over after
2571 displaced_step_fixup.
2572 * infrun.h (step_over_queue_head): New declaration.
2573 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
2574 (thread_step_over_chain_next, thread_is_in_step_over_chain)
2575 (thread_step_over_chain_enqueue)
2576 (thread_step_over_chain_remove): New functions.
2577 (delete_thread_1): Remove thread from the step-over chain.
2579 2015-08-07 Pedro Alves <palves@redhat.com>
2581 * infrun.c (thread_still_needs_step_over): Rename to ...
2582 (thread_still_needs_step_over_bp): ... this.
2583 (enum step_over_what): New.
2584 (thread_still_needs_step_over): Reimplement.
2586 2015-08-07 Pedro Alves <palves@redhat.com>
2588 * remote.c (remote_wait_as): If not waiting for a stop reply,
2589 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
2590 requested, don't block waiting forever.
2592 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2594 * infrun.c (adjust_pc_after_break): Now takes thread_info and
2595 waitstatus pointers instead of an ecs. Adjust.
2596 (handle_inferior_event): Adjust caller.
2598 2015-08-07 Pedro Alves <palves@redhat.com>
2600 * infrun.c (handle_inferior_event): If we get
2601 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
2602 mode, mark all threads of the exiting process as not-executing.
2603 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
2604 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
2605 exiting process, if inferior_ptid still points at a process.
2606 * thread.c (struct current_thread_cleanup) <next>: New field.
2607 (current_thread_cleanup_chain): New global.
2608 (restore_current_thread_ptid_changed): New function.
2609 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
2610 current_thread_cleanup_chain list.
2611 (make_cleanup_restore_current_thread): Add the cleanup data to the
2612 current_thread_cleanup_chain list.
2613 (_initialize_thread): Install restore_current_thread_ptid_changed
2614 as thread_ptid_changed observer.
2616 2015-08-07 Joel Brobecker <brobecker@adacore.com>
2618 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
2619 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
2620 smaller than expected.
2622 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2624 * stack.c (get_frame_language): Moved ...
2625 * frame.c (get_frame_language): ... to here.
2626 * language.h (get_frame_language): Declaration moved to frame.h.
2627 * frame.h: Add language.h include, for language enum.
2628 (get_frame_language): Declaration moved from language.h.
2629 * language.c: Add frame.h include.
2630 * top.c: Add frame.h include.
2631 * symtab.h (struct obj_section): Declare.
2632 (struct cmd_list_element): Declare.
2634 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2636 * language.c (show_language_command): Find selected frame before
2637 asking for the language of that frame.
2638 (set_language_command): Likewise.
2639 * language.h (get_frame_language): Add frame parameter.
2640 * stack.c (get_frame_language): Add frame parameter, assert
2641 parameter is not NULL, update comment and reindent.
2642 * top.c (check_frame_language_change): Pass the selected frame
2643 into get_frame_language.
2645 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2647 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
2648 (pt_btrace_insn_flags): New.
2649 (ftrace_add_pt): Call pt_btrace_insn_flags.
2650 * btrace.h (btrace_insn_flag): New.
2651 (btrace_insn) <flags>: New.
2652 * record-btrace.c (btrace_insn_history): Print insn prefix.
2653 * NEWS: Announce it.
2655 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2657 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2658 * configure: Regenerate.
2660 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
2662 * Makefile.in (LIBICONV): Define.
2663 (CLIBS): Add LIBICONV.
2664 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2665 * configure: Regenerate.
2667 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2668 Pedro Alves <palves@redhat.com>
2670 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
2671 (arm_set_abi): Likewise.
2672 * ax-general.c (ax_print): Likewise.
2673 * c-exp.y (exp : string_exp): Likewise.
2674 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
2675 (do_compile_dwarf_expr_to_c): Likewise.
2676 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
2678 * dwarf2expr.c (execute_stack_op): Likewise.
2679 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
2680 (disassemble_dwarf_expression): Likewise.
2681 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
2682 (read_array_order): Likewise.
2683 (abbrev_table_read_table): Likewise.
2684 (read_attribute_value): Likewise.
2685 (skip_unknown_opcode): Likewise.
2686 (dwarf_decode_macro_bytes): Likewise.
2687 (dwarf_decode_macros): Likewise.
2688 * eval.c (value_f90_subarray): Likewise.
2689 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2690 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2691 * infrun.c (handle_command): Likewise.
2692 * memory-map.c (memory_map_start_memory): Likewise.
2693 * osabi.c (set_osabi): Likewise.
2694 * parse.c (operator_length_standard): Likewise.
2695 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
2696 single return point.
2697 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2698 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2699 (gdbpy_lookup_global_symbol): Likewise.
2700 * record-full.c (record_full_restore): Likewise.
2701 * regcache.c (regcache_register_status): Likewise.
2702 (regcache_raw_read): Likewise.
2703 (regcache_cooked_read): Likewise.
2704 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2705 * symtab.c (initialize_ordinary_address_classes): Likewise.
2706 * target-debug.h (target_debug_print_signals): Likewise.
2707 * utils.c (do_restore_current_language): Likewise.
2709 2015-08-06 Clem Dickey <clemd@acm.org>
2712 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2714 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2716 * complaints.c (enum complaint_series): Add newlines and remove
2717 out of date comment.
2718 (struct complaints) <series>: Change type to enum
2719 complaint_series and remove out of date comment.
2720 (symfile_complaint_hook): Use equivalent enum value
2721 ISOLATED_MESSAGE instead of 0.
2723 2015-08-06 Pedro Alves <palves@redhat.com>
2725 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2728 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
2730 * common/agent.c (symbol_list) <required>: Remove.
2732 2015-08-06 Pedro Alves <palves@redhat.com>
2734 * target/waitstatus.h (enum target_stop_reason)
2735 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2737 2015-08-05 Pedro Alves <palves@redhat.com>
2738 Joel Brobecker <brobecker@adacore.com>
2740 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
2741 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
2742 case where BS->STOP is not set.
2744 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
2746 * nat/gdb_thread_db.h: Add copyright header.
2747 Protect against multiple inclusion.
2749 2015-08-05 Yao Qi <yao.qi@linaro.org>
2751 * aarch64-linux-nat.c (get_thread_id): Remove.
2752 (debug_reg_change_callback): Call ptid_get_lwp instead of
2754 (fetch_gregs_from_thread): Likewise.
2755 (store_gregs_to_thread): Likewise.
2756 (fetch_fpregs_from_thread): Likewise.
2757 (store_fpregs_to_thread): Likewise.
2758 (aarch64_linux_get_debug_reg_capacity): Likewise.
2759 * arm-linux-nat.c (get_thread_id): Remove.
2760 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2761 * xtensa-linux-nat.c (get_thread_id): Remove.
2762 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2763 * arm-linux-nat.c (get_thread_id): Remove.
2764 (GET_THREAD_ID): Remove.
2765 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
2766 (store_fpregs, fetch_regs, store_regs): Likewise.
2767 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2768 (fetch_vfp_regs, store_vfp_regs): Likewise.
2769 (arm_linux_read_description): Likewise.
2770 (arm_linux_get_hwbp_cap): Likewise.
2771 * xtensa-linux-nat.c (get_thread_id): Remove.
2772 (GET_THREAD_ID): Remove.
2773 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
2776 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
2778 * python/py-linetable.c: Fix case of Linetable to LineTable
2779 in docstrings and code comments.
2780 * python/py-symtab.c: Same.
2782 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2784 * infcmd.c (signal_command): Call do_cleanups for args_chain.
2786 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2789 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2792 2015-08-04 Pedro Alves <palves@redhat.com>
2794 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
2795 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
2796 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
2797 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
2798 (td_thr_validate_ftype, td_thr_get_info_ftype)
2799 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
2800 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
2802 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
2803 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
2804 local macros and use them instead of verbose_dlsym and dlsym
2807 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
2809 * nios2-tdep.h: Include opcode/nios2.h here.
2810 (NIOS2_CDX_OPCODE_SIZE): New.
2811 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
2812 * nios2-tdep.c: Don't include opcode/nios2.h here.
2813 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
2815 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
2816 (nios2_match_addi, nios2_match_orhi): Likewise.
2817 (nios2_match_stw, nios2_match_ldw): Likewise.
2818 (nios2_match_rdctl): Likewise.
2819 (nios2_match_stwm, nios2_match_ldwm): New.
2820 (nios2_match_branch): Add cases for R2 encodings.
2821 (nios2_match_jmpi, nios2_match_calli): Likewise.
2822 (nios2_match_jmpr, nios2_match_callr): Likewise.
2823 (nios2_match_break, nios2_match_trap): Likewise.
2824 (nios2_in_epilogue_p): Add R2 support.
2825 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
2827 (nios2_breakpoint_from_pc): Handle R2 instructions.
2828 (nios2_get_next_pc): Likewise. Adjust call to
2829 tdep->syscall_next_pc.
2830 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
2831 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
2832 instruction field macros instead of literal hex values.
2833 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
2834 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
2835 Use size field from OP instead of assuming all instructions
2837 (nios2_linux_init_abi): Register appropriate unwinder for mach.
2839 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
2841 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
2842 variable warning with some compilers.
2844 2015-08-03 Yao Qi <yao.qi@linaro.org>
2846 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
2847 in comment. Replace "rw" with "type".
2848 (arm_linux_remove_watchpoint): Change type of "rw" to
2849 "enum target_hw_bp_type".
2851 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
2853 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
2855 * ft32-tdep.c (ft32_skip_prologue): Likewise.
2856 * moxie-tdep.c (moxie_skip_prologue): Likewise.
2857 * mt-tdep.c (mt_skip_prologue): Likewise.
2858 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2860 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
2862 * ada-exp.y (write_object_renaming): Replace struct
2863 ada_symbol_info with struct block_symbol. Update field
2864 references accordingly.
2865 (block_lookup, select_possible_type_sym): Likewise.
2866 (find_primitive_type): Likewise. Also update call to
2867 ada_lookup_symbol to extract the symbol itself.
2868 (write_var_or_type, write_name_assoc): Likewise.
2869 * ada-lang.h (struct ada_symbol_info): Remove.
2870 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
2871 struct block_symbol.
2872 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
2873 (ada_lookup_symbol): Return struct block_symbol instead of a
2875 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
2876 with struct block_symbol.
2877 (resolve_subexp, ada_resolve_function, sort_choices,
2878 user_select_syms, is_nonfunction, add_defn_to_vec,
2879 num_defns_collected, defns_collected,
2880 symbols_are_identical_enums, remove_extra_symbols,
2881 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
2882 ada_lookup_symbol_list, ada_iterate_over_symbols,
2883 ada_lookup_encoded_symbol, get_var_value): Likewise.
2884 (ada_lookup_symbol): Return a block_symbol instead of a mere
2885 symbol. Replace struct ada_symbol_info with struct
2887 (ada_lookup_symbol_nonlocal): Likewise.
2888 (standard_lookup): Make block passing explicit through
2889 lookup_symbol_in_language.
2890 * ada-tasks.c (get_tcb_types_info): Update the calls to
2891 lookup_symbol_in_language to extract the mere symbol out of the
2893 (ada_tasks_inferior_data_sniffer): Likewise.
2894 * ax-gdb.c (gen_static_field): Likewise for the call to
2896 (gen_maybe_namespace_elt): Deal with struct block_symbol from
2898 (gen_expr): Likewise.
2899 * c-exp.y: Likewise. Remove uses of block_found.
2900 (lex_one_token, classify_inner_name, c_print_token): Likewise.
2901 (classify_name): Likewise. Rename the "sym" local variable to
2903 * c-valprint.c (print_unpacked_pointer): Likewise.
2904 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
2905 "sym" parameter from struct symbol * to struct block_symbol.
2906 Use it to remove uses of block_found. Deal with struct
2907 block_symbol from lookup functions.
2908 (gcc_convert_symbol): Likewise. Update the call to
2910 * compile/compile-object-load.c (compile_object_load): Deal with
2911 struct block_symbol from lookup functions.
2912 * cp-namespace.c (cp_lookup_nested_symbol_1,
2913 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
2914 cp_search_static_and_baseclasses,
2915 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
2916 cp_lookup_symbol_imports_or_template,
2917 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
2918 lookup_namespace_scope, cp_lookup_nonlocal,
2919 find_symbol_in_baseclass): Return struct block_symbol instead of
2920 mere symbols and deal with struct block_symbol from lookup
2922 * cp-support.c (inspect_type, replace_typedefs,
2923 cp_lookup_rtti_type): Deal with struct block_symbol from
2925 * cp-support.h (cp_lookup_symbol_nonlocal,
2926 cp_lookup_symbol_from_namespace,
2927 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
2928 Return struct block_symbol instead of mere symbols.
2929 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
2931 Deal with struct block_symbol from lookup functions. Remove
2932 uses of block_found.
2933 * eval.c (evaluate_subexp_standard): Update call to
2934 cp_lookup_symbol_namespace.
2935 * f-exp.y: Deal with struct block_symbol from lookup functions.
2936 Remove uses of block_found.
2938 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
2939 lookup_enum, lookup_template_type, check_typedef): Deal with
2940 struct block_symbol from lookup functions.
2941 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
2942 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
2943 (gdbscm_lookup_global_symbol): Likewise.
2944 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
2945 * go-exp.y: Likewise. Remove uses of block_found.
2946 (package_name_p, classify_packaged_name, classify_name):
2948 * infrun.c (insert_exception_resume_breakpoint): Likewise.
2949 * jv-exp.y (push_variable): Likewise.
2950 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
2951 * language.c (language_bool_type): Likewise.
2952 * language.h (struct language_defn): Update
2953 la_lookup_symbol_nonlocal to return a struct block_symbol rather
2955 * linespec.c (find_label_symbols): Deal with struct block_symbol
2956 from lookup functions.
2957 * m2-exp.y: Likewise. Remove uses of block_found.
2959 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
2960 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
2961 * p-exp.y: Likewise. Remove uses of block_found.
2963 * p-valprint.c (pascal_val_print): Likewise.
2964 * parse.c (write_dollar_variable): Likewise. Remove uses of
2966 * parser-defs.h (struct symtoken): Turn the SYM field into a
2967 struct block_symbol.
2968 * printcmd.c (address_info): Deal with struct block_symbol from
2970 * python/py-frame.c (frapy_read_var): Likewise.
2971 * python/py-symbol.c (gdbpy_lookup_symbol,
2972 gdbpy_lookup_global_symbol): Likewise.
2973 * skip.c (skip_function_command): Likewise.
2974 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
2975 block_symbol instead of a mere symbol.
2976 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
2977 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
2978 * solib.c (solib_global_lookup): Likewise.
2979 * solist.h (solib_global_lookup): Likewise.
2980 (struct target_so_ops): Update lookup_lib_global_symbol to
2981 return a struct block_symbol rather than a mere symbol.
2982 * source.c (select_source_symtab): Deal with struct block_symbol
2983 from lookup functions.
2984 * stack.c (print_frame_args, iterate_over_block_arg_vars):
2986 * symfile.c (set_initial_language): Likewise.
2987 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
2989 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
2990 (struct symbol_cache_slot): Turn the FOUND field into a struct
2992 (block_found): Remove.
2993 (eq_symbol_entry): Update to deal with struct block_symbol in
2995 (symbol_cache_lookup): Return a struct block_symbol rather than
2997 (symbol_cache_mark_found): Add a BLOCK parameter to fill
2998 appropriately the cache slots. Update callers.
2999 (symbol_cache_dump): Update cache slots handling to the type
3001 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
3002 lookup_symbol_aux, lookup_local_symbol,
3003 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
3004 lookup_symbol_in_objfile_symtabs,
3005 lookup_symbol_in_objfile_from_linkage_name,
3006 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
3007 lookup_symbol_in_static_block, lookup_static_symbol,
3008 lookup_global_symbol):
3009 Return a struct block_symbol rather than a mere symbol. Deal
3010 with struct block_symbol from other lookup functions. Remove
3011 uses of block_found.
3012 (lookup_symbol_in_block): Remove uses of block_found.
3013 (struct global_sym_lookup_data): Turn the RESULT field into a
3014 struct block_symbol.
3015 (lookup_symbol_global_iterator_cb): Update references to the
3017 (search_symbols): Deal with struct block_symbol from lookup
3019 * symtab.h (struct block_symbol): New structure.
3020 (block_found): Remove.
3021 (lookup_symbol_in_language, lookup_symbol,
3022 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
3023 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
3024 lookup_global_symbol_from_objfile): Return a struct block_symbol
3025 rather than just a mere symbol. Update comments to remove
3026 mentions of block_found.
3027 * valops.c (find_function_in_inferior,
3028 value_struct_elt_for_reference, value_maybe_namespace_elt,
3029 value_of_this): Deal with struct block_symbol from lookup
3031 * value.c (value_static_field, value_fn_field): Likewise.
3033 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
3035 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
3038 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
3039 Pedro Alves <palves@redhat.com>
3041 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
3042 type or value instead of integer.
3043 (aarch64_linux_insert_watchpoint): Likewise.
3044 (aarch64_linux_remove_watchpoint): Likewise.
3045 * ada-lang.c (ada_op_print_tab): Likewise.
3046 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
3047 (amd64_linux_syscall_record_common): Likewise.
3048 * arch-utils.c (target_byte_order_user): Likewise.
3049 (default_byte_order): Likewise.
3050 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
3051 (arm_linux_get_hwbp_type): Likewise.
3052 (arm_linux_hw_watchpoint_initialize): Likewise.
3053 (arm_linux_insert_watchpoint): Likewise.
3054 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
3055 (arm_linux_syscall_record): Likewise.
3056 * breakpoint.c (update_watchpoint): Likewise.
3057 (breakpoint_here_p): Likewise.
3058 (bpstat_print): Likewise.
3059 (enable_breakpoint_disp): Likewise.
3060 * c-lang.c (c_op_print_tab): Likewise.
3061 * cli/cli-decode.c (add_info_alias): Likewise.
3062 * d-lang.c (d_op_print_tab): Likewise.
3063 * eval.c (evaluate_subexp_standard): Likewise.
3064 * f-exp.y (dot_ops): Likewise.
3065 (f77_keywords): Likewise.
3066 * f-lang.c (f_op_print_tab): Likewise.
3067 * go-lang.c (go_op_print_tab): Likewise.
3068 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
3069 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
3070 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
3071 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
3072 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
3073 (struct scm_from_stringn_data): Likewise.
3074 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
3075 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
3076 (ia64_linux_remove_watchpoint): Likewise.
3077 (ia64_linux_can_use_hw_breakpoint): Likewise.
3078 * infrun.c (print_stop_event): Likewise.
3079 * jv-lang.c (java_op_print_tab): Likewise.
3080 * linux-nat.c (linux_proc_xfer_partial): Likewise.
3081 * linux-nat.h (struct lwp_info): Likewise.
3082 * linux-thread-db.c (enable_thread_event): Likewise.
3083 * m2-lang.c (m2_op_print_tab): Likewise.
3084 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
3085 (mi_cmd_stack_list_variables): Likewise.
3086 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
3087 * mi/mi-out.c (mi_table_begin): Likewise.
3088 (mi_table_header): Likewise.
3089 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
3090 (mips_linux_insert_watchpoint): Likewise.
3091 (mips_linux_remove_watchpoint): Likewise.
3092 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
3093 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
3094 (mips_linux_watch_type_to_irw): Likewise.
3095 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
3096 (procfs_insert_hw_watchpoint): Likewise.
3097 (procfs_remove_hw_watchpoint): Likewise.
3098 (procfs_hw_watchpoint): Likewise.
3099 (procfs_can_use_hw_breakpoint): Likewise.
3100 (procfs_remove_hw_watchpoint): Likewise.
3101 (procfs_insert_hw_watchpoint): Likewise.
3102 * p-lang.c (pascal_op_print_tab): Likewise.
3103 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
3104 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
3105 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
3106 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
3107 (procfs_insert_watchpoint): Likewise.
3108 (procfs_remove_watchpoint): Likewise.
3109 * psymtab.c (recursively_search_psymtabs): Likewise.
3110 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
3111 (m32r_insert_watchpoint): Likewise.
3112 * remote-mips.c (mips_can_use_watchpoint): Likewise.
3113 (mips_insert_watchpoint): Likewise.
3114 (mips_remove_watchpoint): Likewise.
3115 * remote.c (watchpoint_to_Z_packet): Likewise.
3116 (remote_insert_watchpoint): Likewise.
3117 (remote_remove_watchpoint): Likewise.
3118 (remote_check_watch_resources): Likewise.
3119 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
3120 (s390_remove_watchpoint): Likewise.
3121 (s390_can_use_hw_breakpoint): Likewise.
3122 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
3123 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
3124 * target.h (struct target_ops): Likewise.
3125 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
3126 * ui-out.c (struct ui_out_hdr): Likewise.
3127 (append_header_to_list): Likewise.
3128 (get_next_header): Likewise.
3129 (verify_field): Likewise.
3130 (ui_out_begin): Likewise.
3131 (ui_out_field_int): Likewise.
3132 (ui_out_field_fmt_int): Likewise.
3133 (ui_out_field_skip): Likewise.
3134 (ui_out_field_string): Likewise.
3135 (ui_out_field_fmt): Likewise.
3136 * varobj.c (new_variable): Likewise.
3137 * x86-nat.c (x86_insert_watchpoint): Likewise.
3138 (x86_remove_watchpoint): Likewise.
3139 (x86_can_use_hw_breakpoint): Likewise.
3140 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
3141 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
3142 previously anonymous enumeration type..
3143 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
3145 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
3146 (target_debug_print_enum_bptype): New.
3147 * target-delegates.c: Regenerate.
3149 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3151 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
3152 already says and disallow non-stack memory writes in the prologue.
3154 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3156 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
3157 reflect how current GCC emits stack overflow checks. Match
3158 both trap and break instructions for backward compatbility.
3159 Disallow other trap and break instructions in the prologue.
3161 2015-07-30 Pedro Alves <palves@redhat.com>
3164 * linux-nat.c (wait_lwp): Report to the core when thread group
3167 2015-07-30 Pedro Alves <palves@redhat.com>
3168 Simon Marchi <simon.marchi@ericsson.com>
3171 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
3172 mark the new thread as resumed. Remove STOPPING parameter.
3173 (wait_lwp): Adjust call to linux_handle_extended_wait.
3174 (linux_nat_filter_event): Adjust call to
3175 linux_handle_extended_wait.
3176 (resume_stopped_resumed_lwps): Add debug output.
3178 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3180 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
3182 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
3183 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
3184 gdbarch_fast_tracepoint_valid_at.
3185 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
3186 * gdbarch.h: Regenerate.
3187 * gdbarch.c: Regenerate.
3188 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
3189 argument. Do not set it.
3190 * remote.c (remote_download_tracepoint): Adjust call to
3191 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
3192 the instruction length.
3194 2015-07-30 Yao Qi <yao.qi@linaro.org>
3196 * arm-tdep.h (enum gdb_regnum): Move it to ...
3197 * arch/arm.h: ... here. New file.
3198 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
3200 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3202 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
3203 Change its type to int *.
3204 (decode_br): Rename link argument to is_blr. Change its type to
3206 (decode_cb): Rename op argument to is_cbnz. Change its type to
3208 (decode_tb): Rename op argument to is_tbnz. Change its type to
3209 int *. Set is_tbnz to either 1 or 0.
3210 (aarch64_analyze_prologue): Change type of is_link to int. Add
3211 new variables is_cbnz and is_tbnz. Adjust call to
3212 aarch64_decode_cb and aarch64_decode_tb.
3214 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
3216 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
3218 (mips_linux_new_thread): Likewise.
3219 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
3221 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3223 * top.c: Include "tui/tui.h".
3224 (undo_terminal_modifications_before_exit): New static function.
3225 (quit_force): Use it.
3227 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3229 * target.c (terminal_state): Initialize to terminal_is_ours.
3231 2015-07-29 Yao Qi <yao.qi@linaro.org>
3234 * dcache.c (dcache_read_memory_partial): Call
3235 raw_memory_xfer_partial.
3236 * target.c (raw_memory_xfer_partial): Make it non-static.
3237 * target.h (raw_memory_xfer_partial): Declare.
3239 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3241 * c-valprint.c (c_val_print_array): Consider addressable memory
3243 (c_val_print_ptr): Likewise.
3244 (c_val_print_int): Likewise.
3245 * findvar.c (read_frame_register_value): Likewise.
3246 * valarith.c (find_size_for_pointer_math): Likewise.
3247 (value_ptrdiff): Likewise.
3248 (value_subscripted_rvalue): Likewise.
3249 * valops.c (read_value_memory): Likewise (and rename variables).
3250 (value_assign): Likewise.
3251 (value_repeat): Likewise.
3252 (value_array): Likewise.
3253 (value_slice): Likewise.
3254 * valprint.c (generic_val_print_ptr): Likewise.
3255 (generic_val_print_enum): Likewise.
3256 (generic_val_print_bool): Likewise.
3257 (generic_val_print_int): Likewise.
3258 (generic_val_print_char): Likewise.
3259 (generic_val_print_float): Likewise.
3260 (generic_val_print_decfloat): Likewise.
3261 (generic_val_print_complex): Likewise.
3262 (val_print_scalar_formatted): Likewise.
3263 (val_print_array_elements): Likewise.
3264 * value.c (set_value_parent): Likewise.
3265 (value_contents_copy_raw): Likewise.
3266 (set_internalvar_component): Likewise.
3267 (value_primitive_field): Likewise.
3268 (value_fetch_lazy): Likewise.
3269 * value.h (read_value_memory): Update comment.
3271 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3273 * value.c (get_value_arch): New function.
3274 * value.h (get_value_arch): New declaration.
3276 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3278 * value.c (struct value): Update comments.
3280 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3282 * gdbtypes.c (type_length_units): New function.
3283 * gdbtypes.h (type_length_units): New declaration.
3284 (struct type) <length>: Update comment.
3286 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3288 * valprint.c (generic_val_print): Factor out complex
3289 printing code to ...
3290 (generic_val_print_complex): ... this new function.
3292 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3294 * valprint.c (generic_val_print): Factor out decfloat
3295 printing code to ...
3296 (generic_val_print_decfloat): ... this new function.
3298 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3300 * valprint.c (generic_val_print): Factor out float
3301 printing code to ...
3302 (generic_val_print_float): ... this new function.
3304 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3306 * valprint.c (generic_val_print): Factor out char
3307 printing code to ...
3308 (generic_val_print_char): ... this new function.
3310 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3312 * valprint.c (generic_val_print): Factor out integer
3313 printing code to ...
3314 (generic_val_print_int): ... this new function.
3316 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3318 * valprint.c (generic_val_print): Factor out bool
3319 printing code to ...
3320 (generic_val_print_bool): ... this new function.
3322 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3324 * valprint.c (generic_val_print): Factor out function/method
3325 printing code to ...
3326 (generic_val_print_func): ... this new function.
3328 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3330 * valprint.c (generic_val_print): Factor out flags
3331 printing code to ...
3332 (generic_val_print_flags): ... this new function.
3334 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3336 * valprint.c (generic_val_print): Factor out enum
3337 printing code to ...
3338 (generic_val_print_enum): ... this new function.
3340 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3342 * valprint.c (generic_val_print): Factor out reference
3343 printing code to ...
3344 (generic_val_print_ref): ... this new function.
3346 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3348 * valprint.c (generic_val_print): Factor out memberptr
3349 printing code to ...
3350 (generic_val_print_memberptr): ... this new function.
3352 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3354 * valprint.c (generic_val_print): Factor out pointer
3355 printing code to ...
3356 (generic_val_print_ptr): ... this new function.
3358 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3360 * valprint.c (generic_val_print): Factor out array
3361 printing code to ...
3362 (generic_val_print_array): ... this new function.
3364 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3366 * valprint.c (generic_val_print): Factor out
3367 print_unpacked_pointer code to ...
3368 (print_unpacked_pointer): ... this new function.
3370 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
3372 * event-top.c (handle_sigterm): Don't inspect
3373 target_can_async_p. Always set the quit flag and always mark
3374 the async signal handler.
3376 2015-07-27 Yao Qi <yao.qi@linaro.org>
3378 * Makefile.in (REMOTE_EXAMPLES): Remove it.
3380 2015-07-25 Kevin Buettner <kevinb@redhat.com>
3382 * remote.c (read_ptid): Return null_ptid when no thread id
3384 (remote_current_thread): Add log warning for malformed
3386 (remote_start_remote): Add log warning when current thread
3389 2015-07-24 Pedro Alves <palves@redhat.com>
3391 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
3392 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
3393 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
3395 2015-07-24 Pedro Alves <palves@redhat.com>
3398 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
3399 is resumed, and extend the debug log.
3401 2015-07-24 Pedro Alves <palves@redhat.com>
3403 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
3405 2015-07-24 Pedro Alves <palves@redhat.com>
3407 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
3409 * alpha-linux-nat.c: Likewise.
3410 * amd64-linux-nat.c: Likewise.
3411 * arm-linux-nat.c: Likewise.
3412 * hppa-linux-nat.c: Likewise.
3413 * i386-linux-nat.c: Likewise.
3414 * ia64-linux-nat.c: Likewise.
3415 * linux-fork.c: Likewise.
3416 * linux-nat.c: Likewise.
3417 * m32r-linux-nat.c: Likewise.
3418 * m68klinux-nat.c: Likewise.
3419 * mips-linux-nat.c: Likewise.
3420 * nat/linux-btrace.c: Likewise.
3421 * nat/linux-ptrace.c: Likewise.
3422 * nat/linux-ptrace.h
3423 * nat/mips-linux-watch.c: Likewise.
3424 * nat/x86-linux-dregs.c: Likewise.
3425 * ppc-linux-nat.c: Likewise.
3426 * s390-linux-nat.c: Likewise.
3427 * spu-linux-nat.c: Likewise.
3428 * tilegx-linux-nat.c: Likewise.
3429 * x86-linux-nat.c: Likewise.
3430 * xtensa-linux-nat.c: Likewise.
3432 2015-07-24 Pedro Alves <palves@redhat.com>
3434 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
3435 __ptrace_request as first parameter type instead of int.
3436 (PTRACE_TYPE_ARG1): Define.
3437 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
3438 that casts first argument to PTRACE_TYPE_ARG1.
3439 * config.in: Regenerate.
3440 * configure: Regenerate.
3442 2015-07-24 Pedro Alves <palves@redhat.com>
3444 * gdb_ptrace.h: Move ...
3445 * nat/gdb_ptrace.h: ... here.
3446 * inf-ptrace.c: Adjust.
3448 2015-07-24 Pedro Alves <palves@redhat.com>
3450 * acinclude.m4: Include ptrace.m4.
3451 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
3452 * ptrace.m4: ... to this new file.
3454 2015-07-23 Doug Evans <dje@google.com>
3456 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
3457 (load_cu): Handle dummy CUs.
3458 (dw2_do_instantiate_symtab, process_queuef): Ditto.
3459 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
3461 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
3463 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
3464 documentation to say that it returns a list rather than
3466 (linetable_object_methods): Update the docstring of the
3467 "source_line" entry.
3469 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
3471 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
3472 type to the recursive call instead of the original (maybe
3473 TYPE_CODE_TYPEDEF) type.
3475 2015-07-23 Yao Qi <yao.qi@linaro.org>
3477 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
3478 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
3479 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
3481 2015-07-21 Yao Qi <yao.qi@linaro.org>
3483 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
3484 Move it to nat/aarch64-linux-hw-point.c.
3485 (aarch64_linux_child_post_startup_inferior): Update.
3486 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
3488 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
3491 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
3493 * common/btrace-common.c (btrace_data_append): Change case label.
3495 2015-07-20 Yao Qi <yao.qi@linaro.org>
3497 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
3499 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
3500 "unsigned long long".
3502 2015-07-18 Kevin Buettner <kevinb@redhat.com>
3504 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
3505 to be set for SEC_ALLOC sections too.
3507 2015-07-17 Yao Qi <yao.qi@linaro.org>
3509 * Makefile.in (HFILES_NO_SRCDIR): Add
3510 nat/aarch64-linux-hw-point.h.
3511 (aarch64-linux-hw-point.o): New rule.
3512 * nat/aarch64-linux-hw-point.h: New file.
3513 * nat/aarch64-linux-hw-point.c: New file.
3514 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
3515 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
3516 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
3517 (AARCH64_HWP_ALIGNMENT): Likewise.
3518 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
3519 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
3520 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
3521 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
3522 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
3523 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
3524 (struct aarch64_debug_reg_state): Likewise.
3525 (struct arch_lwp_info): Likewise.
3526 (aarch64_linux_set_debug_regs): Likewise.
3527 (aarch64_notify_debug_reg_change): Remove static.
3528 (aarch64_align_watchpoint): Likewise.
3529 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
3530 (aarch64_watchpoint_length): Likewise.
3531 (aarch64_point_encode_ctrl_reg): Likewise
3532 (aarch64_point_is_aligned): Likewise.
3533 (aarch64_dr_state_insert_one_point): Likewise.
3534 (aarch64_dr_state_remove_one_point): Likewise.
3535 (aarch64_handle_breakpoint): Likewise.
3536 (aarch64_handle_aligned_watchpoint): Likewise.
3537 (aarch64_handle_unaligned_watchpoint): Likewise.
3538 (aarch64_handle_watchpoint): Likewise.
3539 * config/aarch64/linux.mh (NAT_FILE): Add
3540 aarch64-linux-hw-point.o.
3542 2015-07-17 Yao Qi <yao.qi@linaro.org>
3544 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
3545 state and don't call aarch64_get_debug_reg_state. All callers
3547 (aarch64_linux_insert_hw_breakpoint): Call
3548 aarch64_get_debug_reg_state earlier.
3549 (aarch64_linux_remove_hw_breakpoint): Likewise.
3550 (aarch64_handle_aligned_watchpoint): Add argument state and
3551 don't call aarch64_get_debug_reg_state. All callers update.
3552 (aarch64_handle_unaligned_watchpoint): Likewise.
3553 (aarch64_handle_watchpoint): Add argument state.
3554 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
3556 (aarch64_linux_remove_watchpoint): Likewise.
3558 2015-07-17 Yao Qi <yao.qi@linaro.org>
3560 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3562 (aarch64_handle_unaligned_watchpoint): Likewise.
3564 2015-07-17 Yao Qi <yao.qi@linaro.org>
3566 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
3567 argument type's type to 'enum target_hw_bp_type'.
3568 (aarch64_dr_state_remove_one_point): Likewise.
3569 (aarch64_handle_breakpoint): Likewise.
3570 (aarch64_linux_insert_hw_breakpoint): Likewise.
3571 (aarch64_linux_remove_hw_breakpoint): Likewise.
3572 (aarch64_handle_aligned_watchpoint): Likewise.
3574 2015-07-17 Yao Qi <yao.qi@linaro.org>
3576 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3577 ptid_get_pid instead of get_thread_id.
3579 2015-07-17 Yao Qi <yao.qi@linaro.org>
3581 * remote.c (get_current_thread): Initialise ptid to null_ptid.
3582 (add_current_inferior_and_thread): Don't initialise ptid.
3584 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
3586 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3587 unavailable if invalid.
3589 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3591 Revert the previous 6 commits:
3592 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3593 Move gdb_regex* to common/
3594 Prepare linux_find_memory_regions_full & co. for move
3595 Move linux_find_memory_regions_full & co.
3596 gdbserver build-id attribute generator
3597 Validate symbol file using build-id
3599 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3600 Jan Kratochvil <jan.kratochvil@redhat.com>
3602 Validate symbol file using build-id.
3603 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
3604 and 'show validate-build-id'. Add build-id attribute.
3605 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
3606 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
3607 * solib-frv.c (_initialize_frv_solib): Ditto.
3608 * solib-spu.c (set_spu_solib_ops): Ditto.
3609 * solib-svr4.c: Include rsp-low.h.
3610 (NOTE_GNU_BUILD_ID_NAME): New define.
3611 (svr4_validate): New function.
3612 (svr4_copy_library_list): Duplicate field build_id.
3613 (library_list_start_library): Parse 'build-id' attribute.
3614 (svr4_library_attributes): Add 'build-id' attribute.
3615 (_initialize_svr4_solib): Assign validate value.
3616 * solib-target.c (solib.h): Include.
3617 (_initialize_solib_target): Assign validate value.
3618 * solib.c (validate_build_id, show_validate_build_id): New.
3619 (solib_map_sections): Use ops->validate.
3620 (clear_so): Free build_id.
3621 (default_solib_validate): New function.
3622 (_initialize_solib): Add "validate-build-id".
3623 * solib.h (default_solib_validate): New declaration.
3624 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
3625 (target_so_ops): New field 'validate'.
3627 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3628 Jan Kratochvil <jan.kratochvil@redhat.com>
3630 gdbserver build-id attribute generator.
3631 * features/library-list-svr4.dtd (library-list-svr4): New
3632 'build-id' attribute.
3634 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3635 Jan Kratochvil <jan.kratochvil@redhat.com>
3637 Move linux_find_memory_regions_full & co.
3638 * linux-tdep.c (nat/linux-maps.h): Include.
3639 (gdb_regex.h): Remove the include.
3640 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
3641 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
3642 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
3643 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
3644 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
3645 and target/target.h.
3646 (struct smaps_vmflags, read_mapping, decode_vmflags)
3647 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
3648 (linux_find_memory_regions_full): Move from linux-tdep.c.
3649 * nat/linux-maps.h (read_mapping): New declaration.
3650 (linux_find_memory_region_ftype, enum filterflags): Moved from
3652 (linux_find_memory_regions_full): New declaration.
3653 * target.c (target/target-utils.h): Include.
3654 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
3655 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
3656 definitions to target/target-utils.c.
3657 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
3658 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
3660 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
3661 (read_alloc): New declaration.
3662 (read_stralloc_func_ftype): New typedef.
3663 (read_stralloc): New declaration.
3664 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
3666 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3667 Jan Kratochvil <jan.kratochvil@redhat.com>
3669 Prepare linux_find_memory_regions_full & co. for move.
3670 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
3671 (linux_find_memory_regions_full): Change signature and prepare
3672 for moving to linux-maps.
3673 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
3674 (linux_find_memory_regions_thunk): New.
3675 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
3676 (linux_find_memory_regions_gdb): New.
3677 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
3678 (linux_make_mappings_corefile_notes): Use
3679 linux_find_memory_regions_gdb.
3680 * target.c (read_alloc_pread_ftype): New typedef.
3681 (target_fileio_read_alloc_1_pread): New function.
3682 (read_alloc): Refactor from target_fileio_read_alloc_1.
3683 (read_stralloc_func_ftype): New typedef.
3684 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
3685 (read_stralloc): Refactored from target_fileio_read_stralloc.
3686 (target_fileio_read_stralloc): New implementation, use read_stralloc.
3688 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3690 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3692 (COMMON_OBS): Add gdb_regex.o.
3694 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
3695 --without-included-regex and USE_INCLUDED_REGEX.
3696 * common/gdb_regex.c: New file from utils.c functions.
3697 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
3698 file wrapping define name.
3699 * configure: Rebuilt.
3700 * configure.ac (gdb_use_included_regex, --without-included-regex)
3701 (USE_INCLUDED_REGEX): Move them to common/common.m4.
3702 * gdb_regex.h: Move it to common/gdb_regex.h.
3703 * utils.c: Remove include gdb_regex.h.
3704 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
3705 (compile_rx_or_error): Move them to common/gdb_regex.c.
3707 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3708 Jan Kratochvil <jan.kratochvil@redhat.com>
3710 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3711 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
3712 common/target-utils.h.
3713 (COMMON_OBS): Add target-utils.o.
3714 (linux-maps.o, target-utils.o): New.
3715 * target/target-utils.c: New file.
3716 * target/target-utils.h: New file.
3717 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
3718 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3719 * nat/linux-maps.c: New file.
3720 * nat/linux-maps.h: New file.
3722 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
3723 Pedro Alves <palves@redhat.com>
3725 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
3726 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
3727 (perf_event_read_bts): Change the type of SIZE and READ.
3728 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
3729 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
3730 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
3732 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
3733 buffer size to UINT_MAX.
3734 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
3736 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
3737 <last_head>: Change type.
3738 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
3739 * common/btrace-common.c (btrace_data_append): Change the type of
3741 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
3744 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
3746 * gdbtypes.h (CHECK_TYPEDEF): Remove.
3747 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3749 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
3750 (ada_array_length): Likewise.
3751 (find_parallel_type_by_descriptive_type): Likewise.
3752 (ada_check_typedef): Likewise.
3753 * arm-tdep.c (arm_return_in_memory): Likewise.
3754 * ax-gdb.c (gen_trace_static_fields): Likewise.
3755 (gen_struct_ref_recursive): Likewise.
3756 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3757 (variable: block COLONCOLON name): Likewise.
3758 (qualified_name: TYPENAME COLONCOLON name): Likewise.
3759 * c-lang.c (classify_type): Likewise.
3760 * c-typeprint.c (c_print_type): Likewise.
3761 (c_print_typedef): Likewise.
3762 (c_type_print_base): Likewise.
3763 * c-valprint.c (c_val_print): Likewise.
3764 * compile/compile-c-types.c (convert_type): Likewise.
3765 * compile/compile-object-load.c (get_out_value_type): Likewise.
3766 * completer.c (add_struct_fields): Likewise.
3767 (expression_completer): Likewise.
3768 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
3769 (cp_lookup_nested_symbol_1): Likewise.
3770 (cp_lookup_nested_symbol): Likewise.
3771 * cp-valprint.c (cp_print_value_fields): Likewise.
3772 (cp_print_static_field): Likewise.
3773 * d-valprint.c (d_val_print): Likewise.
3774 * eval.c (evaluate_subexp_standard): Likewise.
3775 (evaluate_subexp_for_sizeof): Likewise.
3776 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3777 * f-typeprint.c (f_type_print_base): Likewise.
3778 * f-valprint.c (f_val_print): Likewise.
3779 * gdbtypes.c (get_discrete_bounds): Likewise.
3780 (create_array_type_with_stride): Likewise.
3781 (type_name_no_tag_or_error): Likewise.
3782 (lookup_struct_elt_type): Likewise.
3783 (get_unsigned_type_max): Likewise.
3784 (internal_type_vptr_fieldno): Likewise.
3785 (set_type_vptr_fieldno): Likewise.
3786 (internal_type_vptr_basetype): Likewise.
3787 (set_type_vptr_basetype): Likewise.
3788 (get_vptr_fieldno): Likewise.
3789 (is_integral_type): Likewise.
3790 (is_scalar_type): Likewise.
3791 (is_scalar_type_recursive): Likewise.
3792 (distance_to_ancestor): Likewise.
3793 (is_unique_ancestor_worker): Likewise.
3794 (check_types_equal): Likewise.
3795 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3797 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
3799 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
3800 also test for language_d.
3801 (dwarf2_compute_name): Likewise.
3802 (read_func_scope): Likewise.
3803 (read_structure_type): Likewise.
3804 (new_symbol_full): Likewise.
3805 (determine_prefix): Likewise.
3806 (read_import_statement): Use dot as the separator for language_d.
3807 (typename_concat): Likewise, but don't prefix the D main function.
3809 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
3811 * nat/linux-namespaces.c (setns): Rename from this ...
3812 (do_setns): ... to this. Support calling setns if it exists.
3813 (mnsh_handle_setns): Call do_setns.
3815 2015-07-13 Yao Qi <yao.qi@linaro.org>
3817 * exec.c (exec_file_attach): Add period at the end of error
3820 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
3822 * tui/tui-win.c (window_name_completer): New function.
3823 (focus_completer): Call window_name_completer. All old content
3824 moved into window_name_completer.
3825 (winheight_completer): New function.
3826 (_initialize_tui_win): Rename variable. Add completer to
3827 winheight command. Update doc string on winheight.
3829 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
3831 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
3832 all nios2 mach variants.
3834 2015-07-10 Kevin Buettner <kevinb@redhat.com>
3836 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
3837 of target_read_memory.
3839 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3841 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
3843 (parse_scrolling_args): Likewise.
3845 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3847 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
3848 names in this function.
3850 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3852 * tui/tui-data.h (SRC_NAME): Convert to lower case.
3853 (CMD_NAME): Likewise.
3854 (DATA_NAME): Likewise.
3855 (DISASSEM_NAME): Likewise.
3856 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
3857 (tui_set_win_height): Likewise.
3858 (parse_scrolling_args): Likewise.
3860 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
3862 * record-btrace.c (record_btrace_goto_begin)
3863 (record_btrace_goto_end, record_btrace_goto): Move call to
3864 print_stack_frame ...
3865 (record_btrace_set_replay): ... here. Set stop_pc.
3866 * record-full.c (record_full_goto_entry): Set stop_pc.
3868 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3870 * NEWS: Mention support for tracepoints on aarch64-linux.
3872 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3874 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
3876 (the_low_target): Install it.
3878 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3880 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
3881 * gdb.trace/collection.exp: Likewise.
3882 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
3883 * gdb.trace/mi-trace-unavailable.exp: Likewise.
3884 * gdb.trace/report.exp: Likewise.
3885 * gdb.trace/trace-break.exp: Likewise.
3886 * gdb.trace/unavailable.exp: Likewise.
3887 * gdb.trace/while-dyn.exp: Likewise.
3889 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3891 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
3892 (aarch64_gen_return_address): New function.
3893 (aarch64_gdbarch_init): Hook it.
3895 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3897 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
3898 swallow NOT_AVAILABLE_ERROR.
3899 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
3900 available_p is not set.
3901 (aarch64_stub_frame_unwind_stop_reason): New function.
3902 (aarch64_stub_unwind): Install it.
3904 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3906 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
3908 (aarch64_make_prologue_cache_1): New function, factored out from
3909 aarch64_make_prologue_cache. Do not allocate cache. Set
3911 (aarch64_make_prologue_cache): Reimplement wrapping
3912 aarch64_make_prologue_cache_1, and swallowing
3913 NOT_AVAILABLE_ERROR.
3914 (aarch64_prologue_frame_unwind_stop_reason): New function.
3915 Return UNWIND_UNAVAILABLE if available_p is not set.
3916 (aarch64_prologue_unwind): Install it.
3917 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
3918 checks into aarch64_prologue_frame_unwind_stop_reason. Call
3919 frame_id_build_unavailable_stack if available_p is not set.
3921 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3923 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
3925 (aarch64_scan_prologue): Set prev_pc.
3926 (aarch64_make_prologue_cache): Set func.
3927 (aarch64_make_stub_cache): Set prev_pc.
3928 (aarch64_prologue_this_id): Remove local variables id, pc and
3929 func. Read prev_pc and func from cache.
3930 (aarch64_stub_this_id): Read prev_pc from cache.
3932 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3934 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
3935 argument this_cache. Remove unused local variables reg and
3936 unwound_fp. Return early if this_cache is already set. Set
3938 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
3940 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3942 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
3943 New argument this_cache. Return early if this_cache is already
3944 set. Set this_cache.
3945 (aarch64_prologue_this_id): Update call to
3946 aarch64_make_prologue_cache.
3947 (aarch64_prologue_prev_register): Likewise.
3948 (aarch64_normal_frame_base): Likewise.
3950 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3952 * c-valprint.c (c_val_print): Factor out memberptr printing code
3953 from c_val_print to ...
3954 (c_val_print_memberptr): ... this new function.
3956 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3958 * c-valprint.c (c_val_print): Factor out int printing code to ...
3959 (c_val_print_int): ... this new function.
3961 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3963 * c-valprint.c (c_val_print): Factor out struct and union
3964 printing code to ...
3965 (c_val_print_struct): ... this new function ...
3966 (c_val_print_union): ... and this new function.
3968 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3970 * c-valprint.c (c_val_print): Factor out pointer printing code
3972 (c_val_print_ptr): ... this new function.
3974 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3976 * c-valprint.c (c_valprint): Factor our array printing code from
3978 (c_val_print_array): ... this new function.
3980 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3982 * c-valprint.c (c_val_print): Factor out pointer printing code
3984 (print_unpacked_pointer): ... this new function.
3986 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3988 * c-valprint.c (c_val_print): Remove an assignment to i and move
3991 2015-07-09 Yao Qi <yao.qi@linaro.org>
3993 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
3994 argument ptid. Update comments. Caller update.
3996 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3998 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
4001 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
4003 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
4005 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
4007 * progspace.c (delete_program_space): Add missing spaces.
4009 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
4011 * inferior.c (delete_inferior_1): Rename to ...
4012 (delete_inferior): ..., remove 'silent' parameter, delete
4013 program space when unused and remove call to prune_program_spaces.
4014 Remove the old, unused, delete_inferior.
4015 (delete_inferior_silent): Remove.
4016 (prune_inferiors): Change call from delete_inferior_1 to
4017 delete_inferior and remove 'silent' parameter. Remove call to
4018 prune_program_spaces.
4019 (remove_inferior_command): Idem.
4020 * inferior.h (delete_inferior_1): Rename to...
4021 (delete_inferior): ..., remove 'silent' parameter and remove the
4022 original delete_inferior.
4023 (delete_inferior_silent): Remove.
4024 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
4025 delete_inferior_1 to delete_inferior and remove 'silent'
4027 * progspace.c (prune_program_spaces): Remove.
4028 (pspace_empty_p): Rename to...
4029 (program_space_empty_p): ... and make non-static.
4030 (delete_program_space): New.
4031 * progspace.h (prune_program_spaces): Remove declaration.
4032 (program_space_empty_p): New declaration.
4033 (delete_program_space): New declaration.
4034 * monitor.c (monitor_close): Replace call to
4035 delete_thread_silent and delete_inferior_silent with
4036 discard_all_inferiors.
4038 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
4040 * defs.h (deprecated_register_changed_hook): Remove prototype.
4041 * interps.c (clear_iterpreter_hooks): Remove reference to
4042 deprecated_register_changed_hook.
4043 * top.c (deprecated_register_changed_hook): Remove prototype.
4044 * valops.c (value_assign): Remove reference to
4045 deprecated_register_changed_hook.
4046 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
4047 Add comment documenting the function.
4048 (tui_register_changed_observer): Define.
4049 (tui_install_hooks): Remove reference to
4050 deprecated_register_changed_hook. Set
4051 tui_register_changed_observer.
4052 (tui_remove_hooks): Remove reference to
4053 deprecated_register_changed_hook. Unset
4054 tui_register_changed_observer.
4056 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4059 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
4061 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
4064 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
4066 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4068 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
4070 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4072 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
4073 Use safe_strerror() instead of strerror().
4075 2015-07-07 Yao Qi <yao.qi@linaro.org>
4077 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
4078 * features/arm-with-m-fpa-layout.c: Regenerated.
4079 * features/arm-with-m-vfp-d16.xml: Likewise.
4080 * features/arm-with-m-vfp-d16.c: Regenerated.
4081 * features/arm-with-m.xml: Likewise.
4082 * features/arm-with-m.c: Regenerated.
4083 * features/arm-with-neon.xml: Likewise.
4084 * features/arm-with-neon.c: Regenerated.
4085 * features/arm-with-vfpv2.xml: Likewise.
4086 * features/arm-with-vfpv2.c: Regenerated.
4087 * features/arm-with-vfpv3.xml: Likewise.
4088 * features/arm-with-vfpv3.c: Regenerated.
4090 2015-07-07 Yao Qi <yao.qi@linaro.org>
4092 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
4094 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
4096 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
4097 if target is 32-bit.
4098 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
4099 if target is 32-bit.
4100 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
4101 if target is 32-bit.
4102 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
4103 if target is 32-bit.
4104 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
4105 (aarch64_linux_read_description): Return the right target
4107 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
4108 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
4109 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
4112 2015-07-07 Yao Qi <yao.qi@linaro.org>
4114 * aarch32-linux-nat.c: New file.
4115 * aarch32-linux-nat.h: New file.
4116 * arm-linux-nat.c: Include aarch32-linux-nat.h.
4117 (fetch_regs): Move code to aarch32-linux-nat.c. Call
4118 aarch32_gp_regcache_supply.
4119 (store_regs): Move code to aarch32-linux-nat.c. Call
4120 aarch32_gp_regcache_collect.
4121 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
4122 aarch32_vfp_regcache_supply.
4123 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
4124 aarch32_vfp_regcache_collect.
4125 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
4127 2015-07-07 Yao Qi <yao.qi@linaro.org>
4129 * arm-linux-nat.c (store_fpregister): Remove.
4130 (store_register): Likewise.
4131 (fetch_fpregister): Likewise.
4132 (fetch_register): Likewise.
4133 (arm_linux_store_inferior_registers): Call store_regs and
4134 store_fpregs instead.
4135 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
4138 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4140 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
4143 2015-07-06 Joel Brobecker <brobecker@adacore.com>
4145 * NEWS: Create a new section for the next release branch.
4146 Rename the section of the current branch, now that it has
4149 2015-07-06 Joel Brobecker <brobecker@adacore.com>
4151 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
4152 * version.in: Bump version to 7.10.50.DATE-cvs.
4154 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
4156 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
4157 breakpoints in a special way.
4158 (remove_breakpoint): Likewise.
4159 (mark_breakpoints_out): Likewise.
4161 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4163 * doc/gdb.texinfo (TUI): Add comma after @xref.
4165 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4167 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
4168 instead of casting the structure type.
4170 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4172 * valops.c (search_struct_field): Remove OFFSET parameter.
4173 (value_cast_structs): Adjust calls to search_struct_field.
4174 (value_struct_elt): Same.
4175 (find_overload_match): Same.
4177 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4179 * value.c (value_fetch_lazy): Update comment, change return
4181 * value.h (value_fetch_lazy): Change return value to void.
4183 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4185 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
4186 (tui_win_name): Make parameter and result const.
4187 * tui/tui-data.h (tui_win_name): Make parameter and result const.
4189 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
4191 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
4192 use printf_unfiltered.
4193 (set_mpx_cmd): Add missing trailing space to command string
4195 (_initialize_i386_tdep): Give the "mpx" prefix command its
4198 2015-07-02 Kevin Buettner <kevinb@redhat.com>
4200 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
4201 (enum rx_frame_type): New.
4202 (struct rx_prologue): Add new field `frame_type'.
4203 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
4204 parameter in the prologue struct. Add code for recording
4205 locations of PC and PSW for fast interrupt and exception frames.
4206 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
4207 (rx_analyze_frame_prologue): Add `frame_type' parameter.
4208 (rx_frame_type): New function.
4209 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
4210 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
4212 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
4213 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
4214 RX_FRAME_TYPE_FAST_INTERRUPT.
4215 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
4216 (rx_frame_sniffer, rx_exception_sniffer): New functions.
4217 (rx_frame_unwind): Use rx_frame_sniffer instead of
4218 default_frame_sniffer.
4219 (rx_frame_unwind): New unwinder.
4220 (rx_gdbarch_init): Register new unwinder.
4222 2015-07-02 Kevin Buettner <kevinb@redhat.com>
4224 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
4225 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
4226 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
4228 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
4230 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4232 Fix GCC false warning.
4233 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
4235 2015-07-02 Yao Qi <yao.qi@linaro.org>
4237 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
4238 typo in the debugging message.
4240 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4242 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
4243 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
4244 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
4245 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
4246 (btrace_maint_clear): New.
4247 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
4248 (pt_print_packet, btrace_maint_decode_pt)
4249 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
4250 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
4251 (maint_btrace_packet_history_cmd)
4252 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
4253 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
4254 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
4255 (maint_info_btrace_cmd, _initialize_btrace): New.
4256 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
4257 (btrace_maint_packet_history, btrace_maint_info): New.
4258 (btrace_thread_info) <maint>: New.
4259 * NEWS: Announce it.
4261 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4263 * btrace.c (btrace_fetch): Append the new trace data.
4264 (btrace_clear): Clear the stored trace data.
4265 * btrace.h (btrace_thread_info) <data>: New.
4266 * common/btrace-common.h (btrace_data_clear)
4267 (btrace_data_append): New.
4268 * common/btrace-common.c (btrace_data_clear)
4269 (btrace_data_append): New.
4271 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4273 * nat/linux-btrace.c (linux_enable_bts): Check for
4274 PERF_ATTR_SIZE_VER5.
4275 Check for data_offset and data_size fields. Use them.
4277 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4279 * NEWS: Announce new commands "record btrace pt" and "record pt".
4280 Announce new options "set|show record btrace pt buffer-size".
4281 * btrace.c: Include "rsp-low.h".
4282 Include "inttypes.h".
4283 (btrace_add_pc): Add forward declaration.
4284 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
4285 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
4286 (btrace_compute_ftrace_pt): New.
4287 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
4288 (check_xml_btrace_version): Update version check.
4289 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
4290 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
4291 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
4292 (btrace_pt_children): New.
4293 (btrace_children): Add support for "pt".
4294 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
4295 (btrace_conf_children): Add support for "pt".
4296 * btrace.h: Include "intel-pt.h".
4297 (btrace_pt_error): New.
4298 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
4299 (btrace_data_empty): Support BTRACE_FORMAT_PT.
4300 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
4301 (struct btrace_config_pt): New.
4302 (struct btrace_config)<pt>: New.
4303 (struct btrace_data_pt_config, struct btrace_data_pt): New.
4304 (struct btrace_data)<pt>: New.
4305 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
4307 * features/btrace.dtd (btrace)<pt>: New.
4308 (pt, pt-config, cpu): New.
4309 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
4310 (perf_event_pt_event_type, kernel_supports_pt)
4311 (linux_supports_pt): New.
4312 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
4313 (linux_enable_bts): Free tinfo on error.
4314 (linux_enable_pt): New.
4315 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
4316 (linux_disable_pt): New.
4317 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
4318 (linux_fill_btrace_pt_config, linux_read_pt): New.
4319 (linux_read_btrace): Support BTRACE_FORMAT_PT.
4320 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
4321 (struct btrace_target_info)<pt>: New.
4322 * record-btrace.c (set_record_btrace_pt_cmdlist)
4323 (show_record_btrace_pt_cmdlist): New.
4324 (record_btrace_print_pt_conf): New.
4325 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
4326 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
4327 (cmd_record_btrace_pt_start): New.
4328 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
4329 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
4330 (_initialize_record_btrace): Add new commands.
4331 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
4332 (remote_protocol_features): Add "Qbtrace:pt".
4333 Add "Qbtrace-conf:pt:size".
4334 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
4335 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
4336 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
4337 (_initialize_remote): Add new commands.
4339 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4341 * configure.ac: check for libipt
4342 * configure: Regenerate.
4343 * config.in: Regenerate.
4344 * Makefile.in (LIBIPT): New.
4345 (CLIBS): Add $LIBIPT.
4346 * NEWS: document new configure options
4348 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4350 * compile/compile-object-load.c (compile_object_load): Replace debug
4351 message "lookup undefined ELF symbol" by 3 more specific messages.
4353 2015-07-01 Kevin Buettner <kevinb@redhat.com>
4355 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
4356 (rl78_register_type): Add case for RL78_PSW_REGNUM.
4357 (rl78_gdbarch_init): Initialize rl78_psw_type.
4359 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
4361 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
4362 Update commentary. Always refresh the registers when frame
4363 information has changed.
4364 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
4365 Change return type to int. Return 1 if frame information has
4366 changed, 0 otherwise.
4367 (tui_before_prompt): Update commentary.
4368 * tui/tui-stack.h (tui_show_frame_info): Change return type to
4371 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4374 * frame.c (select_frame): Remove reference to
4375 deprecated_selected_frame_level_changed_hook.
4376 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
4378 * stack.c (deprecated_selected_frame_level_changed_hook):
4380 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
4382 (tui_refresh_frame_and_register_information): ... this. Bail
4383 out if there is no stack. Don't update register information
4384 unless registers_too_p is true.
4385 (tui_print_frame_info_listing_hook): Rename to ...
4386 (tui_dummy_print_frame_info_listing_hook): ... this.
4387 (tui_before_prompt): New function.
4388 (tui_normal_stop): New function.
4389 (tui_before_prompt_observer): New observer.
4390 (tui_normal_stop_observer): New observer.
4391 (tui_install_hooks): Set
4392 deprecated_print_frame_info_listing_hook to
4393 tui_dummy_print_frame_info_listing_hook. Register
4394 tui_before_prompt_observer to call tui_before_prompt and
4395 tui_normal_stop_observer to call tui_normal_stop. Remove
4396 reference to deprecated_selected_frame_level_changed_hook.
4397 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
4398 and tui_normal_stop_observer. Remove reference to
4399 deprecated_selected_frame_level_changed_hook.
4401 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4404 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
4405 return an int instead of void. Return whether the locator
4407 (tui_show_frame_info): If the locator info has not changed, then
4408 bail out early to avoid refreshing the windows.
4410 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4412 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
4413 LOCATOR_WIN to tui_alloc_content.
4415 2015-06-30 Yao Qi <yao.qi@linaro.org>
4418 * arm-tdep.c (arm_get_next_pc_raw): Break for media
4421 2015-06-29 Kevin Buettner <kevinb@redhat.com>
4423 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
4424 (rx_dwarf_reg_to_regnum): New function.
4425 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
4428 2015-06-29 Pedro Alves <palves@redhat.com>
4431 * infcall.c (run_inferior_call): On infcall success, if the thread
4432 was marked stopped before, reset it back to stopped.
4433 * infrun.c (resume): Don't suppress the set_running calls when
4435 (normal_stop): Only discard the finish_thread_state cleanup if the
4438 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
4440 * MAINTAINERS (Write After Approval): Update my email address.
4442 2015-06-26 Keith Seitz <keiths@redhat.com>
4443 Doug Evans <dje@google.com>
4446 * block.c (block_lookup_symbol): For non-function blocks,
4447 continue to search for a symbol with an exact domain match
4448 Otherwise, return any previously found "best domain" symbol.
4449 (block_lookup_symbol_primary): Likewise.
4451 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4453 * NEWS: Mention the new option "history remove-duplicates".
4454 * top.c (history_remove_duplicates): New static variable.
4455 (show_history_remove_duplicates): New static function.
4456 (gdb_add_history): Conditionally remove duplicate history
4458 (init_main): Add "history remove-duplicates" option.
4460 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4462 * tui/tui-win.c (focus_completer): New static function.
4463 (_initialize_tui_win): Set the completion function of the
4464 "focus" command to focus_completer.
4466 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4468 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
4470 * symtab.c (find_function_start_sal): Likewise.
4472 2015-06-25 Gary Benson <gbenson@redhat.com>
4474 * solib.c (solib_find_1): Set local variable sysroot to NULL if
4475 it is the empty string after trailing slashes have been stripped.
4477 2015-06-25 Gary Benson <gbenson@redhat.com>
4479 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
4480 * infrun.c (follow_exec): Likewise.
4481 * remote.c (remote_filesystem_is_local): Likewise.
4482 * solib.c (solib_find_1): Likewise.
4484 2015-06-24 Keith Seitz <keiths@redhat.com>
4486 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
4487 return value from lrealpath.
4489 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4491 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
4493 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4495 * remote-sim.c: Include gdb_bfd.h.
4496 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
4497 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
4499 2015-06-24 Yao Qi <yao.qi@linaro.org>
4501 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
4502 set_gdbarch_get_siginfo_type.
4503 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
4504 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4505 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4506 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
4507 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
4508 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
4509 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
4510 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
4511 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
4512 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
4514 2015-06-24 Gary Benson <gbenson@redhat.com>
4516 * common/buffer.c (stdint.h): Do not include.
4517 * common/print-utils.c (stdint.h): Likewise.
4518 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
4519 * compile/compile-c-types.c (gdb_assert.h): Likewise.
4520 * ft32-tdep.c (gdb_assert.h): Likewise.
4521 * guile/scm-utils.c (stdint.h): Likewise.
4522 * i386-linux-tdep.c (stdint.h): Likewise.
4523 * i386-tdep.c (stdint.h): Likewise.
4524 * nat/linux-btrace.c (stdint.h): Likewise.
4525 * nat/linux-btrace.h (stdint.h): Likewise.
4526 * nat/linux-ptrace.c (stdint.h): Likewise.
4527 * nat/mips-linux-watch.h (stdint.h): Likewise.
4528 * ppc-linux-nat.c (stdint.h): Likewise.
4529 * python/python-internal.h (stdint.h): Likewise.
4530 * stub-termcap.c (stdlib.h): Likewise.
4531 * target/target.h (stdint.h): Likewise.
4532 * xtensa-linux-nat.c (stdint.h): Likewise.
4534 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
4536 * top.c (init_history): Look at errno after calling strtol to
4537 properly map large GDBHISTSIZE values to infinity.
4539 2015-06-23 Doug Evans <dje@google.com>
4541 * inferior.h (struct inferior_suspend_state): Delete, unused.
4542 All references deleted.
4544 2015-06-23 Mike Frysinger <vapier@gentoo.org>
4546 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
4547 (microblaze_push_dummy_call): Likewise.
4548 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
4549 and set_gdbarch_push_dummy_call.
4551 2015-06-23 Yao Qi <yao.qi@linaro.org>
4553 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
4554 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
4555 (amd64_linux_store_inferior_registers): Likewise.
4556 * arm-linux-nat.c (fetch_fpregister): Likewise.
4557 (fetch_fpregs, store_fpregister): Likewise.
4558 (store_fpregister, store_fpregs): Likewise.
4559 (fetch_register, fetch_regs): Likewise.
4560 (store_register, store_regs): Likewise.
4561 (fetch_vfp_regs, store_vfp_regs): Likewise.
4562 (arm_linux_read_description): Check have_ptrace_getregset is
4563 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
4565 * i386-linux-nat.c (fetch_xstateregs): Check
4566 have_ptrace_getregset is not TRIBOOL_TRUE.
4567 (store_xstateregs): Likewise.
4568 * linux-nat.c (have_ptrace_getregset): Change its type to
4570 * linux-nat.h (tribool): New enum.
4571 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
4572 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
4574 2015-06-19 Doug Evans <dje@google.com>
4576 * NEWS: Mention Sun's version of stabs is no longer supported.
4577 * elfread.c (free_elfinfo): Delete. All uses updated.
4578 (elfstab_offset_sections): Delete. All uses updated.
4579 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
4580 * psympriv.h (partial_symtab) <section_offsets>: Delete.
4582 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4583 All callers updated.
4585 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
4587 * common/rsp-low.c (needs_escaping): New.
4588 (remote_escape_output): Add unit_size parameter. Refactor to
4589 support multi-byte addressable units. Rename parameters.
4590 * common/rsp-low.h (remote_escape_output): Add unit_size
4591 parameter and rename others. Update doc.
4592 * remote.c (align_for_efficient_write): New.
4593 (remote_write_bytes_aux): Add unit_size parameter and use it.
4594 Rename some variables. Update doc.
4595 (remote_xfer_partial): Get unit size and use it.
4596 (remote_read_bytes_1): Add unit_size parameter and use it.
4597 Rename some variables. Update doc.
4598 (remote_write_bytes): Same.
4599 (remote_xfer_live_readonly_partial): Same.
4600 (remote_read_bytes): Same.
4601 (remote_flash_write): Update call to remote_write_bytes_aux.
4602 (remote_write_qxfer): Update call to remote_escape_output.
4603 (remote_search_memory): Same.
4604 (remote_hostio_pwrite): Same.
4606 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4608 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
4609 locations as inserted.
4610 Update and expand comment about permanent locations.
4611 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
4612 Move comment to add_location_to_breakpoint.
4613 (update_global_location_list): Don't error out if a permanent
4614 breakpoint is not marked inserted.
4615 Don't error out if a non-permanent breakpoint location is inserted on
4616 top of a permanent breakpoint.
4618 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4620 * breakpoint.c (make_breakpoint_permanent): Remove unused
4622 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4624 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4627 * NEWS: Mention new GDBHISTSIZE behavior.
4628 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
4629 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
4631 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4633 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4634 * top.c (init_history): Read from GDBHISTSIZE instead of
4636 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4638 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4640 * top.c (gdb_safe_append_history): Do not call
4641 history_truncate_file if the history is not stifled.
4643 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4645 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4646 * syscalls/s390x-linux.xml: Likewise.
4648 2015-06-16 Michael Eager <eager@eagercon.com>
4650 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4652 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
4654 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
4655 target_terminal_ours_for_output() before calling
4656 tui_show_frame_info(), and restore the original terminal
4657 settings afterwards.
4659 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
4661 * arm-linux-nat.c: Include nat/linux-ptrace.h.
4663 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4665 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4667 (mi_cmd_data_write_memory_bytes): Same.
4669 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4671 * corefile.c (write_memory): Update doc.
4672 * gdbcore.h (write_memory): Same.
4674 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4676 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
4677 (dump_mapping_p): Use it for parameter filterflags.
4678 (linux_find_memory_regions_full): Use it for variable filterflags.
4680 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4681 Jan Kratochvil <jan.kratochvil@redhat.com>
4683 Merge multiple hex conversions.
4684 * monitor.c: Include rsp-low.h.
4685 (fromhex): Remove definition.
4687 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4688 Jan Kratochvil <jan.kratochvil@redhat.com>
4690 Move utility functions to common/.
4691 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
4692 Move defs to common/common-utils.c.
4693 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
4694 (skip_to_space_const): Move decls to common/common-utils.h.
4695 * common/common-defs.h: Move include of common-types.h before
4697 * common/common-utils.c: Include host-defs.h and ctype.h.
4698 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
4700 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4702 * common/common-utils.h (strtoulst): Move decl from utils.h.
4703 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
4704 Move from cli/cli-utils.h.
4705 * common/host-defs.h: Include limits.h.
4706 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
4707 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
4708 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
4709 common/common-utils.h.
4710 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
4711 (strtoulst): Move to common/common-utils.c.
4712 * utils.h (strtoulst): Moved decl to common/common-utils.h.
4714 2015-06-15 Yao Qi <yao.qi@linaro.org>
4716 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4718 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
4720 * build-id.c: Don't include elf-bfd.h.
4721 (build_id_bfd_get): Use bfd_build_id.
4722 (build_id_verify): Ditto.
4723 * build-id.h: Ditto.
4724 (find_separate_debug_file_by_buildid): Ditto.
4725 * python/py-objfile.c: Don't include elf-bfd.h.
4726 (objfpy_get_build_id) Use bfd_build_id.
4727 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
4728 * coffread.c: Include build-id.h.
4729 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
4731 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4733 * windows-nat.c (do_windows_fetch_inferior_registers)
4734 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4735 conditional with __CYGWIN__.
4737 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
4739 * completer.c: Add arch-utils.h include.
4740 (enum reg_completer_targets): New enum.
4741 (reg_or_group_completer_1): New function containing old
4742 reg_or_group_completer, add and use new parameter to control what
4743 is completed on. Use get_current_arch rather than architecture of
4744 currently selected frame.
4745 (reg_or_group_completer): Call new reg_or_group_completer_1.
4746 (reggroup_completer): Call new reg_or_group_completer_1.
4747 * completer.h (reggroup_completer): Add declaration.
4748 * tui/tui-regs.c: Add 'completer.h' include.
4749 (tui_reg_next_command): Renamed to...
4750 (tui_reg_next): ...this. Adjust parameters and return rather than
4752 (tui_reg_prev_command): Renamed to...
4753 (tui_reg_prev): ...this. Adjust parameters and return rather than
4755 (tui_reg_float_command): Delete.
4756 (tui_reg_general_command): Delete.
4757 (tui_reg_system_command): Delete.
4758 (tui_reg_command): Rewrite to perform switching of register group.
4760 (tuireglist): Remove.
4761 (tui_reggroup_completer): New function.
4762 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
4763 creation of 'tui reg' command.
4764 * NEWS: Add comment about 'tui reg' changes.
4766 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4768 * target.c (target_read): Consider addressable unit size when
4769 reading from a memory object.
4770 (read_memory_robust): Same.
4771 (read_whatever_is_readable): Same.
4772 (target_write_with_progress): Consider addressable unit size
4773 when writing to a memory object.
4774 * target.h (target_read): Update documentation.
4775 (target_write): Add documentation.
4777 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4779 * arch-utils.h (default_addressable_memory_unit_size): New.
4780 * arch-utils.c (default_addressable_memory_unit_size): New.
4781 * gdbarch.sh (addressable_memory_unit_size): New.
4782 * gdbarch.h: Re-generate.
4783 * gdbarch.c: Re-generate.
4785 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4787 * target.c (target_read): Rename variables and use
4789 (target_read_with_progress): Same.
4790 (read_memory_robust): Constify parameters and rename
4792 (read_whatever_is_readable): Constify parameters,
4793 rename variables, adjust formatting.
4794 * target.h (read_memory_robust): Constify parameters.
4796 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
4798 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
4799 synthetic (non-AltiVec) vector types.
4800 (ppc64_sysv_abi_return_value): Likewise.
4802 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4804 PR breakpoints/16465
4805 * breakpoint.c (create_breakpoint): Save extra_string for
4806 pending breakpoints.
4808 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4810 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4811 and bt_mask to CORE_ADDR.
4813 2015-06-11 Gary Benson <gbenson@redhat.com>
4815 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4816 (mnsh_recv_message): Likewise.
4818 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
4820 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
4821 long long int and plongest instead of %ll.
4823 2015-06-11 Gary Benson <gbenson@redhat.com>
4825 * nat/linux-namespaces.c (gdb_wait.h): New include.
4826 (sys/wait.h): Do not include.
4828 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
4830 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
4831 end_sequence is true.
4833 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4836 * solib-target.c (library_list_start_list): Use explicit NULL
4839 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4841 * solib-target.c (library_list_start_list): Do not dereference
4842 variable version in its initialization. Make the VERSION check handle
4844 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
4846 2015-06-10 Gary Benson <gbenson@redhat.com>
4848 * NEWS: Announce support for direct access of executable and
4849 shared library files when attaching to inferiors in containers
4850 on GNU/Linux systems.
4852 2015-06-10 Gary Benson <gbenson@redhat.com>
4854 * remote.c (struct remote_state) <fs_pid>: New field.
4855 (new_remote_state): Initialize the above.
4856 (PACKET_vFile_setfs): New enum value.
4857 (remote_hostio_set_filesystem): New function.
4858 (remote_hostio_open): Call the above.
4859 (remote_hostio_unlink): Likewise.
4860 (remote_hostio_readlink): Likewise.
4861 (_initialize_remote): Register new "set/show remote
4862 hostio-setfs-packet" command.
4863 * NEWS: Announce new vFile:setfs packet.
4865 2015-06-10 Gary Benson <gbenson@redhat.com>
4867 * linux-nat.c (nat/linux-namespaces.h): New include.
4868 (fileio.h): Likewise.
4869 (linux_nat_filesystem_is_local): New function.
4870 (linux_nat_fileio_pid_of): Likewise.
4871 (linux_nat_fileio_open): Likewise.
4872 (linux_nat_fileio_readlink): Likewise.
4873 (linux_nat_fileio_unlink): Likewise.
4874 (linux_nat_add_target): Initialize to_filesystem_is_local,
4875 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
4876 (_initialize_linux_nat): New "set/show debug linux-namespaces"
4878 * NEWS: Mention new "set/show debug linux-namespaces" commands.
4880 2015-06-10 Gary Benson <gbenson@redhat.com>
4882 * target.h (struct inferior): New forward declaration.
4883 (struct target_ops) <to_filesystem_is_local>: Update comment.
4884 (struct target_ops) <to_fileio_open>: New argument inf.
4885 Update comment. All implementations updated.
4886 (struct target_ops) <to_fileio_unlink>: Likewise.
4887 (struct target_ops) <to_fileio_readlink>: Likewise.
4888 (target_filesystem_is_local): Update comment.
4889 (target_fileio_open): New argument inf. Update comment.
4890 (target_fileio_unlink): Likewise.
4891 (target_fileio_readlink): Likewise.
4892 (target_fileio_read_alloc): Likewise.
4893 (target_fileio_read_stralloc): Likewise.
4894 * target.c (target_fileio_open): New argument inf.
4895 Pass inf to implementation. Update debug printing.
4896 (target_fileio_unlink): Likewise.
4897 (target_fileio_readlink): Likewise.
4898 (target_fileio_read_alloc_1): New argument inf. Pass inf
4899 to target_fileio_open.
4900 (target_fileio_read_alloc): New argument inf. Pass inf to
4901 target_fileio_read_alloc_1.
4902 (target_fileio_read_stralloc): Likewise.
4903 * gdb_bfd.c (inferior.h): New include.
4904 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
4905 argument with new argument "inferior". Pass inferior to
4907 (gdb_bfd_open): Supply inferior argument to
4908 gdb_bfd_iovec_fileio_open.
4909 * linux-tdep.c (linux_info_proc): Supply inf argument to
4910 relevant target_fileio calls.
4911 (linux_find_memory_regions_full): Likewise.
4912 (linux_fill_prpsinfo): Likewise.
4913 * remote.c (remote_filesystem_is_local): Supply inf
4914 argument to remote_hostio_open.
4915 (remote_file_put): Likewise.
4916 (remote_file_get): Likewise.
4917 (remote_file_delete): Supply inf argument to
4918 remote_hostio_unlink.
4920 2015-06-10 Gary Benson <gbenson@redhat.com>
4922 * inf-child.c (inf_child_fileio_open): Replace comment.
4923 (inf_child_fileio_pwrite): Likewise.
4924 (inf_child_fileio_pread): Likewise.
4925 (inf_child_fileio_fstat): Insert blank line before comment.
4926 (inf_child_fileio_close): Replace comment.
4927 (inf_child_fileio_unlink): Likewise.
4928 (inf_child_fileio_readlink): Likewise.
4929 * remote.c (remote_hostio_open): Likewise.
4930 (remote_hostio_pread): Likewise.
4931 (remote_hostio_pwrite): Likewise.
4932 (remote_hostio_close): Likewise.
4933 (remote_hostio_unlink): Likewise.
4934 (remote_hostio_readlink): Likewise.
4935 (remote_hostio_fstat): Likewise.
4936 (remote_filesystem_is_local): Likewise.
4937 * target.c (target_fileio_open): Likewise.
4938 (target_fileio_pwrite): Likewise.
4939 (target_fileio_pread): Likewise.
4940 (target_fileio_fstat): Insert blank line before comment.
4941 (target_fileio_close): Replace comment.
4942 (target_fileio_unlink): Likewise.
4943 (target_fileio_readlink): Likewise.
4944 (target_fileio_read_alloc): Likewise.
4945 (target_fileio_read_stralloc): Likewise.
4947 2015-06-10 Gary Benson <gbenson@redhat.com>
4949 * linux-thread-db.c (nat/linux-namespaces.h): New include.
4950 (check_pid_namespace_match): Use linux_ns_same rather than
4951 linux_proc_pid_get_ns to spot PID namespace mismatches.
4952 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
4953 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
4955 2015-06-10 Gary Benson <gbenson@redhat.com>
4957 * configure.ac (AC_CHECK_FUNCS): Add setns.
4958 * config.in: Regenerate.
4959 * configure: Likewise.
4960 * nat/linux-namespaces.h: New file.
4961 * nat/linux-namespaces.c: Likewise.
4962 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
4963 (linux-namespaces.o): New rule.
4964 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
4965 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4966 * config/arm/linux.mh (NATDEPFILES): Likewise.
4967 * config/i386/linux.mh (NATDEPFILES): Likewise.
4968 * config/i386/linux64.mh (NATDEPFILES): Likewise.
4969 * config/ia64/linux.mh (NATDEPFILES): Likewise.
4970 * config/m32r/linux.mh (NATDEPFILES): Likewise.
4971 * config/m68k/linux.mh (NATDEPFILES): Likewise.
4972 * config/mips/linux.mh (NATDEPFILES): Likewise.
4973 * config/pa/linux.mh (NATDEPFILES): Likewise.
4974 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4975 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4976 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4977 * config/s390/linux.mh (NATDEPFILES): Likewise.
4978 * config/sparc/linux.mh (NATDEPFILES): Likewise.
4979 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4980 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4981 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4983 2015-06-10 Gary Benson <gbenson@redhat.com>
4985 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
4986 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
4987 (make_cleanup_close): Likewise.
4988 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
4989 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
4990 (make_cleanup_close): Likewise.
4992 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4994 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
4995 from SuspendThread().
4997 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4999 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
5000 from OutputDebugString.
5002 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
5003 Mircea Gherzan <mircea.gherzan@intel.com>
5005 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
5006 MPX_BT_MASK_32): New macros.
5007 (i386_mpx_set_bounds): New function that implements
5008 the command "set-mpx-bound".
5009 (i386_mpx_enabled): Helper function to test MPX availability.
5010 (i386_mpx_bd_base): Helper function to calculate the base directory
5012 (i386_mpx_get_bt_entry): Helper function to access a bound
5014 (i386_mpx_print_bounds): Effectively display bound information.
5015 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
5017 (_initialize_i386_tdep):
5018 Add "bound" to the commands "show mpx" and "set mpx" commands.
5019 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
5020 and "show mpx" commands.
5021 * NEWS: List new commands for MPX support.
5023 2015-06-09 Gary Benson <gbenson@redhat.com>
5025 * common/fileio.h (fileio_to_host_mode): New declaration.
5026 * common/fileio.c (fileio_to_host_mode): New Function.
5027 * inf-child.c (inf_child_fileio_open): Process mode argument
5028 with fileio_to_host_mode.
5030 2015-06-09 Gary Benson <gbenson@redhat.com>
5032 * common/fileio.c (fileio_mode_pack): Fix preprocessor
5035 2015-06-05 Gary Benson <gbenson@redhat.com>
5037 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
5038 * remote.c (remote_filesystem_is_local): ...here.
5040 2015-06-04 Yao Qi <yao.qi@linaro.org>
5042 * gdbarch.c: Regenerate it.
5044 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5046 * arch-utils.c (default_infcall_munmap): New.
5047 * arch-utils.h (default_infcall_munmap): New declaration.
5048 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
5049 (munmap_list_free, munmap_listp_free_cleanup): New.
5050 (struct setup_sections_data): Add field munmap_list_headp.
5051 (setup_sections): Call munmap_list_add.
5052 (compile_object_load): New variable munmap_list_head, initialize
5053 setup_sections_data.munmap_list_headp, return munmap_list_head.
5054 * compile/compile-object-load.h (struct munmap_list): New declaration.
5055 (struct compile_module): Add field munmap_list_head.
5056 (munmap_list_free): New declaration.
5057 * compile/compile-object-run.c (struct do_module_cleanup): Add field
5059 (do_module_cleanup): Call munmap_list_free.
5060 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
5061 * gdbarch.c: Regenerate.
5062 * gdbarch.h: Regenerate.
5063 * gdbarch.sh (infcall_munmap): New.
5064 * linux-tdep.c (linux_infcall_munmap): New.
5065 (linux_init_abi): Install it.
5067 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
5070 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
5072 2015-06-02 Yao Qi <yao.qi@linaro.org>
5074 * i386-linux-nat.c: Include linux-nat.h.
5076 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
5077 Jan Kratochvil <jan.kratochvil@redhat.com>
5080 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
5082 * dwarf2loc.c (chain_candidate): Likewise.
5084 2015-06-01 Yao Qi <yao.qi@linaro.org>
5086 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
5087 (store_vfp_regs): Use PTRACE_SETREGSET.
5089 2015-06-01 Yao Qi <yao.qi@linaro.org>
5091 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
5092 (fetch_fpregs): Likewise.
5093 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
5094 (store_fpregs): Likewise.
5096 2015-06-01 Yao Qi <yao.qi@linaro.org>
5098 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
5099 (fetch_regs): Likewise.
5100 (store_regs): Use PTRACE_SETREGSET.
5101 (store_register): Likewise.
5103 2015-06-01 Yao Qi <yao.qi@linaro.org>
5105 * arm-linux-nat.c (arm_linux_read_description): Check whether
5106 kernel supports PTRACE_GETREGSET.
5108 2015-06-01 Yao Qi <yao.qi@linaro.org>
5110 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
5111 * linux-nat.c: ... here.
5112 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
5114 * linux-nat.h: ... here.
5116 2015-06-01 Yao Qi <yao.qi@linaro.org>
5118 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
5119 * i386-linux-nat.c: Likewise.
5120 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
5121 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
5122 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
5123 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
5124 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
5126 2015-05-30 Eli Zaretskii <eliz@gnu.org>
5128 * go32-nat.c (go32_xfer_memory): Fix the return value to be
5129 compatible to what read_child and write_child return. This
5130 unbreaks that DJGPP build of GDB which was broken since v7.7.
5132 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
5134 * MAINTAINERS (Write After Approval): Add Martin Galvan.
5136 2015-05-29 Roland McGrath <mcgrathr@google.com>
5139 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
5140 rather than internal_error for an unrecognized value.
5142 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
5144 * xtensa-tdep.c (xtensa_pseudo_register_read)
5145 (xtensa_pseudo_register_write): Don't alias last pseudo register
5148 2015-05-28 Don Breazeal <donb@codesourcery.com>
5150 * infrun.c (follow_fork_inferior): Ensure the use of
5151 process-style ptids (pid,0,0) in verbose/debug "Detaching"
5154 2015-05-28 Doug Evans <dje@google.com>
5156 * dwarf2read.c (record_line_ftype): Remove, duplicate.
5158 2015-05-28 Yao Qi <yao.qi@linaro.org>
5160 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
5161 (arm_linux_fetch_inferior_registers): Use
5162 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
5163 (arm_linux_store_inferior_registers): Likewise.
5164 (arm_linux_read_description): Don't set
5165 arm_linux_has_wmmx_registers.
5166 * arm-tdep.c (arm_gdbarch_init): Set
5167 tdep->have_wmmx_registers according target descriptions.
5168 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
5171 2015-05-28 Yao Qi <yao.qi@linaro.org>
5173 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
5174 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
5175 instead of arm_linux_vfp_register_count.
5176 (store_vfp_regs): Likewise.
5177 (arm_linux_fetch_inferior_registers): Likewise.
5178 (arm_linux_store_inferior_registers): Likewise.
5179 (arm_linux_read_description): Don't set
5180 arm_linux_vfp_register_count.
5181 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
5183 * arm-tdep.c (arm_gdbarch_init): Add assert on
5185 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
5186 field to vfp_register_count. All users updated.
5188 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
5190 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
5191 ELFOSABI_GNU binaries.
5193 2015-05-27 Doug Evans <dje@google.com>
5195 * dwarf2read.c (lnp_state_machine): New typedef.
5196 (lnp_reader_state): New typedef.
5197 (dwarf_record_line_1): Renamed from dwarf_record_line.
5198 All callers updated.
5199 (dwarf_record_line): New function.
5200 (init_lnp_state_machine): New function.
5201 (check_line_address): Replace p_record_line parameter with state.
5202 All callers updated.
5203 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
5204 Update to record state in lnp_state_machine.
5206 2015-05-27 Doug Evans <dje@google.com>
5208 * dwarf2read.c (record_line_ftype): New typedef.
5209 (check_line_address): New function.
5210 (dwarf_decode_lines_1): Call it.
5212 2015-05-27 Doug Evans <dje@google.com>
5214 * NEWS: Mention "set debug dwarf-line".
5215 * dwarf2read.c (dwarf_line_debug): New static global.
5216 (add_include_dir): Add debug dwarf-line support.
5217 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
5218 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
5220 2015-05-27 Doug Evans <dje@google.com>
5222 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
5223 All callers updated.
5224 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
5225 * cp-support.h (cp_lookup_nested_symbol): Update.
5227 2015-05-27 Doug Evans <dje@google.com>
5230 * block.c (block_find_symbol): New function.
5231 (block_find_non_opaque_type): Ditto.
5232 (block_find_non_opaque_type_preferred): Ditto.
5233 * block.h (block_symbol_matcher_ftype): New typedef.
5234 (block_find_symbol): Declare.
5235 (block_find_non_opaque_type): Ditto.
5236 (block_find_non_opaque_type_preferred): Ditto.
5237 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
5238 * psymtab.c (psym_lookup_symbol): Ditto.
5239 * symtab.c (basic_lookup_transparent_type_1): New function.
5240 (basic_lookup_transparent_type): Call it.
5242 2015-05-27 Yao Qi <yao.qi@linaro.org>
5244 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
5245 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
5247 2015-05-27 Yao Qi <yao.qi@linaro.org>
5249 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
5251 (aarch64_record_load_store): Likewise.
5253 2015-05-26 Doug Evans <dje@google.com>
5255 PR c++/18141, c++/18417.
5256 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
5259 2015-05-26 Doug Evans <dje@google.com>
5261 * NEWS: Add entries for command renamings.
5262 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
5264 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
5265 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
5267 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
5268 All callers updated. Fix spelling of DWARF in help text.
5269 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
5271 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
5273 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
5274 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
5275 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
5277 (show_dwarf_always_disassemble): Renamed from
5278 show_dwarf2_always_disassemble. All callers updated.
5279 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
5280 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
5281 "set/show dwarf max-cache-age". Rename
5282 "set/show dwarf2 always-disassemble" to
5283 "set/show dwarf always-disassemble". Rename
5284 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
5285 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
5287 2015-05-26 Doug Evans <dje@google.com>
5290 * python/py-lazy-string.c (stpy_convert_to_value): Use
5291 gdbpy_gdb_memory_error not PyExc_MemoryError.
5292 (gdbpy_create_lazy_string_object): Ditto.
5294 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5296 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
5298 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5300 * tui/tui-regs.c (tui_reg_prev_command): New function.
5301 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
5302 * reggroups.c (reggroup_prev): New function.
5303 * reggroups.h (reggroup_prev): Add declaration. Update comment.
5305 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
5306 Yao Qi <yao.qi@linaro.org>
5308 * aarch64-linux-tdep.c: Include linux-record.h and
5310 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
5311 (aarch64_syscall): New enum.
5312 (aarch64_canonicalize_syscall): New function.
5313 (aarch64_all_but_pc_registers_record): New function.
5314 (aarch64_linux_syscall_record): New function.
5315 (aarch64_linux_init_abi): Install AArch64 process record
5316 handler. Update to handle syscall recording.
5317 * aarch64-tdep.c: Include record.h and record-full.h.
5318 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
5319 (struct aarch64_mem_r): Define.
5320 (aarch64_record_result): New enum.
5321 (struct insn_decode_record): Define.
5322 (insn_decode_record): New typedef.
5323 (aarch64_record_data_proc_reg): New function.
5324 (aarch64_record_data_proc_imm): New function.
5325 (aarch64_record_branch_except_sys): New function.
5326 (aarch64_record_load_store): New function.
5327 (aarch64_record_data_proc_simd_fp): New function.
5328 (aarch64_record_asimd_load_store): New function.
5329 (aarch64_record_decode_insn_handler): New function.
5330 (deallocate_reg_mem): New function.
5331 (aarch64_process_record): New function.
5332 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
5334 (aarch64_process_record): New extern declaration.
5335 * configure.tgt: Add linux-record.o to gdb_target_obs.
5336 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
5338 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
5340 * NEWS: Add a note on process record-replay support on aarch64*-linux*
5343 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
5345 * amd64-tdep.c: Replace in_function_epilogue_p with
5346 stack_frame_destroyed_p throughout.
5347 * arch-utils.c: Ditto.
5348 * arch-utils.h: Ditto.
5349 * arm-tdep.c: Ditto.
5350 * breakpoint.c: Ditto.
5351 * gdbarch.sh: Ditto.
5352 * hppa-tdep.c: Ditto.
5353 * i386-tdep.c: Ditto.
5354 * mips-tdep.c: Ditto.
5355 * nios2-tdep.c: Ditto.
5356 * rs6000-tdep.c: Ditto.
5357 * s390-linux-tdep.c: Ditto.
5358 * score-tdep.c: Ditto.
5360 * sparc-tdep.c: Ditto.
5361 * sparc-tdep.h: Ditto.
5362 * sparc64-tdep.c: Ditto.
5363 * spu-tdep.c: Ditto.
5364 * tic6x-tdep.c: Ditto.
5365 * tilegx-tdep.c: Ditto.
5366 * xstormy16-tdep.c: Ditto.
5367 * gdbarch.c, gdbarch.h: Re-generated.
5369 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
5371 * NEWS: Mention 'tui enable' and 'tui disable'.
5372 * tui/tui.c (tui_enable_command): New function.
5373 (tui_disable_command): New function.
5374 (_initialize_tui): New function.
5376 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5378 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
5380 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5382 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
5385 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5387 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
5389 (tui_set_layout_for_display_command): ...here, before calling
5390 tui_set_layout. Only set the layout if gdb has not already
5391 entered the TUI_FAILURE state.
5393 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5395 * tui/tui-layout.c (layout_completer): New function.
5396 (_initialize_tui_layout): Set completer on layout command.
5398 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5400 * tui/tui-layout.c (tui_set_layout): Remove
5401 tui_register_display_type parameter. Remove all checking of this
5402 parameter, and reindent function. Update header comment.
5403 (tui_set_layout_for_display_command): Rename to...
5404 (tui_set_layout_by_name): ...this, and don't check for different
5405 register class types, don't pass a tui_register_display_type to
5406 tui_set_layout. Update header comment.
5407 (layout_names): Remove register set specific names.
5408 * tui/tui-layout.h (tui_set_layout): Remove
5409 tui_register_display_type parameter.
5410 * tui/tui.c (tui_rl_change_windows): Don't pass a
5411 tui_register_display_type to tui_set_layout.
5412 (tui_rl_delete_other_windows): Likewise.
5413 (tui_enable): Likewise.
5414 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
5415 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
5416 (TUI_GENERAL_REGS_NAME): Remove.
5417 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
5418 (TUI_SPECIAL_REGS_NAME): Remove.
5419 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
5420 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
5421 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
5422 (enum tui_register_display_type): Remove.
5423 (struct tui_layout_def): Remove regs_display_type and
5424 float_regs_display_type fields.
5425 (struct tui_data_info): Remove regs_display_type field.
5426 (tui_layout_command): Use new name for
5427 tui_set_layout_for_display_command.
5428 * tui/tui-data.c (layout_def): Don't initialise removed fields.
5429 (tui_clear_win_detail): Don't initialise removed fields of
5431 * tui/tui-regs.c (tui_show_registers): Use new name for
5432 tui_set_layout_for_display_command.
5433 * tui/tui.h (tui_set_layout_for_display_command): Rename
5435 (tui_set_layout_by_name): ...this.
5436 * printcmd.c (display_command): Remove tui related layout call,
5439 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5441 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
5442 (handle_inferior_event): New function.
5444 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5446 * ada-lang.c (to_fixed_array_type): Rename local variable
5447 typename into type_name.
5449 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5451 Fix ASAN crash for gdb.compile/compile.exp.
5452 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
5454 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5456 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
5457 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
5458 * compile/compile-object-load.c (setup_sections, compile_object_load):
5460 * compile/compile.c (compile_to_object): Likewise.
5462 2015-05-16 Doug Evans <xdje42@gmail.com>
5464 * NEWS: Mention support for unbuffered Guile memory ports.
5465 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
5466 (ioscm_lseek_address): Improve overflow calculation.
5467 (gdbscm_memory_port_fill_input): Add assert.
5468 (gdbscm_memory_port_write): Handle unbuffered ports.
5469 Handle large writes identical to Guile's fport_write.
5470 (gdbscm_memory_port_seek): Fix seeking past end check.
5471 (gdbscm_memory_port_close): Handle closing unbuffered port.
5472 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
5473 (ioscm_init_memory_port): Handle unbuffered ports.
5474 (ioscm_reinit_memory_port): Ditto.
5475 (ioscm_init_memory_port): Update size calculation.
5476 (gdbscm_open_memory): Support zero sized ports.
5478 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5480 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
5481 variable compiler warnings.
5483 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5485 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
5487 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5488 Phil Muldoon <pmuldoon@redhat.com>
5490 * NEWS (Changes since GDB 7.9): Add compile print.
5491 * compile/compile-c-support.c (add_code_header, add_code_footer)
5492 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
5493 COMPILE_I_PRINT_VALUE_SCOPE.
5494 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
5495 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
5497 * compile/compile-object-load.c: Include block.h.
5498 (get_out_value_type): New function.
5499 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5500 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
5502 * compile/compile-object-load.h (struct compile_module): Add fields
5503 out_value_addr and out_value_type.
5504 * compile/compile-object-run.c: Include valprint.h and compile.h.
5505 (struct do_module_cleanup): Add fields out_value_addr and
5507 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5508 COMPILE_I_PRINT_VALUE_SCOPE.
5509 (compile_object_run): Propagate out_value_addr and out_value_type.
5510 Pass OUT_VALUE_ADDR.
5511 * compile/compile.c: Include valprint.h.
5512 (compile_print_value, compile_print_command): New functions.
5513 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
5514 (_initialize_compile): Update compile code help text. Install
5515 compile_print_command.
5516 * compile/compile.h (compile_print_value): New prototype.
5517 * defs.h (enum compile_i_scope_types): Add
5518 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
5520 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5522 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
5523 Rely on its parameter count.
5524 (compile_object_load): Replace lookup_minimal_symbol_text by
5525 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
5527 * compile/compile-object-load.h (struct compile_module): Replace
5528 func_addr by func_sym.
5529 * compile/compile-object-run.c: Include block.h.
5530 (compile_object_run): Reset module variable after it is freed. Use
5531 FUNC_SYM instead of FUNC_ADDR. Rely on it.
5533 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5535 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
5536 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
5537 (c_compute_program): Call generate_register_struct after typedefs.
5538 * compile/compile-loc2c.c (push, pushf_register_address)
5539 (pushf_register): Cast to GCC_UINTPTR.
5540 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
5541 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
5542 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
5543 * compile/compile.c (_initialize_compile): Enable warnings for
5546 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5548 * cli/cli-script.c (execute_control_command): Update
5549 eval_compile_command caller.
5550 * compile/compile-object-load.c (compile_object_load): Add parameters
5551 scope and scope_data. Set them.
5552 * compile/compile-object-load.h (struct compile_module): Add fields
5553 scope and scope_data.
5554 (compile_object_load): Add parameters scope and scope_data.
5555 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
5556 scope and scope_data.
5557 (compile_object_run): Propagate the fields scope and scope_data.
5558 * compile/compile.c (compile_file_command, compile_code_command):
5559 Update eval_compile_command callers.
5560 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
5561 * compile/compile.h (eval_compile_command): Add parameter scope_data.
5562 * defs.h (struct command_line): Add field scope_data.
5564 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5566 * printcmd.c (struct format_data): Move it to valprint.h.
5567 (print_command_parse_format, print_value): New functions from ...
5568 (print_command_1): ... here. Call them.
5569 * valprint.h (struct format_data): Move it here from printcmd.c.
5570 (print_command_parse_format, print_value): New declarations.
5572 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5574 * compile/compile-object-load.c (compile_object_load): Add
5575 COMPILE_DEBUG message.
5577 2015-05-15 Jerome Guitton <guitton@adacore.com>
5579 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
5580 index to get element instead of enum value.
5581 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
5582 of index to compute length, but enum values to compute bounds.
5583 (ada_array_length): Use enum position of index instead of enum value.
5584 (pos_atr): Move position computation to...
5585 (ada_evaluate_subexp): Use enum values to compute bounds.
5586 * gdbtypes.c (discrete_position): ...this new function.
5587 * gdbtypes.h (discrete_position): New function declaration.
5588 * valprint.c (val_print_array_elements): Call discrete_position
5589 to handle array indexed by non-contiguous enumeration types.
5591 2015-05-15 Jerome Guitton <guitton@adacore.com>
5593 * ada-lang.c (find_parallel_type_by_descriptive_type):
5594 Go through typedefs during lookup.
5595 (to_fixed_array_type): Add support for non-bit packed arrays
5596 as variable-length fields.
5598 2015-05-15 Pedro Alves <palves@redhat.com>
5599 Simon Marchi <simon.marchi@ericsson.com>
5601 * event-loop.c (gdb_notifier) <next_file_handler,
5602 next_poll_fds_index>: New fields.
5603 (get_next_file_handler_to_handle_and_advance): New function.
5604 (delete_file_handler): If deleting the next file handler to
5605 handle, advance to the next file handler.
5606 (gdb_wait_for_event): Bail early if no event fired. Poll file
5607 handlers in round-robin fashion.
5609 2015-05-15 Pedro Alves <palves@redhat.com>
5611 * linux-tdep.c (linux_find_memory_regions_full): Rename local
5612 'private' to 'priv'.
5614 2015-05-15 Pedro Alves <palves@redhat.com>
5616 * nat/linux-nat.h: Include "target/waitstatus.h".
5618 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
5620 * python/py-unwind.c (struct reg_info): Move out of ...
5621 (struct cached_frame_info): ... this scope.
5622 (pending_frame_object_type, unwind_info_object_type): Make extern.
5624 2015-05-15 Joel Brobecker <brobecker@adacore.com>
5626 * ada-lang.c (ada_value_primitive_packed_val): Make sure
5627 accumSize is never negative.
5629 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
5631 * tui/tui-command.c: Remove include of <ctype.h>.
5632 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5634 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
5636 * dwarf2read.c (die_needs_namespace): Return 1 for
5637 DW_TAG_inlined_subroutine.
5639 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5641 * regcache.c (regcache_cpy_no_passthrough): New declaration.
5642 (regcache_cpy_no_passthrough): Make it static, add function comment.
5643 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
5644 (regcache_cpy_no_passthrough): Remove declaration.
5646 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5648 * gdbthread.h (struct thread_control_state): Update comment for
5650 * infcall.c (run_inferior_call): Update comment about
5652 * infcmd.c (get_return_value): Update comment about stop_registers.
5653 (finish_forward): Update comment about proceed_to_finish.
5654 * infrun.c (stop_registers): Remove.
5655 (clear_proceed_status, normal_stop): Remove stop_registers handling.
5656 * infrun.h (stop_registers): Remove.
5658 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5660 * infcall.c (struct dummy_frame_context_saver)
5661 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
5662 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5663 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5665 (call_function_by_hand_dummy): Move discard_cleanups of
5666 inf_status_cleanup before dummy_frame_push. Call
5667 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
5668 Use dummy_frame_context_saver_get_regs instead of stop_registers.
5669 * infcall.h (struct dummy_frame_context_saver)
5670 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5671 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5673 * infcmd.c: Include infcall.h.
5674 (get_return_value): Add parameter ctx_saver, use it instead of
5676 (print_return_value): Add parameter ctx_saver, pass it.
5677 (struct finish_command_continuation_args): Add field ctx_saver.
5678 (finish_command_continuation): Update print_return_value caller.
5679 (finish_command_continuation_free_arg): Free also ctx_saver.
5680 (finish_forward): Call dummy_frame_context_saver_setup.
5681 * inferior.h (struct dummy_frame_context_saver): New declaration.
5682 (get_return_value): Add parameter ctx_saver.
5683 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
5684 get_return_value caller.
5686 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5688 * dummy-frame.c (struct dummy_frame_dtor_list): New.
5689 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
5690 (remove_dummy_frame): Process dtor_list.
5691 (pop_dummy_frame): Process dtor_list.
5692 (register_dummy_frame_dtor): Maintain dtor_list.
5693 (find_dummy_frame_dtor): Handle dtor_list.
5694 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
5697 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5699 * compile/compile-object-run.c (do_module_cleanup): Add parameter
5701 (compile_object_run): Update do_module_cleanup caller.
5702 * dummy-frame.c: Include infcall.h.
5703 (struct dummy_frame): Update dtor comment.
5704 (remove_dummy_frame): Call dtor.
5705 (pop_dummy_frame): Update dtor caller.
5706 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
5709 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5713 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5715 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
5716 Xmethods now being able to specify a result type to that new
5719 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5721 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
5722 first before resizing the window.
5723 * tui/tui.c (tui_enable): Likewise.
5725 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5727 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
5728 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
5729 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
5730 dummy_dtor parameter.
5731 * infcall.h: Include dummy-frame.h.
5732 (call_function_by_hand_dummy_dtor_ftype): Remove.
5733 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
5736 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5739 * top.c (history_size_setshow_var): Change type to signed.
5740 Initialize to -2. Update documentation.
5741 (set_readline_history_size): Define.
5742 (set_history_size_command): Use it. Remove logic for handling
5744 (init_history): Use set_readline_history_size(). Test for a
5745 value of -2 instead of 0 when determining whether to set a
5746 default history size.
5747 (init_main): Decode the argument of the "size" command as a
5748 zuinteger_unlimited.
5750 2015-05-12 Doug Evans <dje@google.com>
5752 * dwarf2read.c (struct file_entry): Tweak comments.
5753 (get_debug_line_section): Tweak comments.
5755 2015-05-12 Don Breazeal <donb@codesourcery.com>
5757 * NEWS: Announce fork support in the RSP and support
5758 for fork debugging in extended mode.
5760 2015-05-12 Don Breazeal <donb@codesourcery.com>
5762 * remote.c (remote_insert_fork_catchpoint): New function.
5763 (remote_remove_fork_catchpoint): New function.
5764 (remote_insert_vfork_catchpoint): New function.
5765 (remote_remove_vfork_catchpoint): New function.
5766 (pending_fork_parent_callback): New function.
5767 (remove_new_fork_child): New function.
5768 (remote_update_thread_list): Call remote_notif_get_pending_events
5769 and remove_new_fork_child.
5770 (extended_remote_kill): Kill fork child when killing the
5771 parent before follow_fork completes.
5772 (init_extended_remote_ops): Initialize target vector with
5773 new fork catchpoint functions.
5775 2015-05-12 Don Breazeal <donb@codesourcery.com>
5777 * remote.c (remove_vfork_event_p): New function.
5778 (remote_follow_fork): Add vfork event type to event checking.
5779 (remote_parse_stop_reply): New stop reasons "vfork" and
5780 "vforkdone" for RSP 'T' Stop Reply Packet.
5782 2015-05-12 Don Breazeal <donb@codesourcery.com>
5784 * linux-nat.c (linux_nat_ptrace_options): New function.
5785 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
5786 Call linux_nat_ptrace_options and use different argument to
5787 linux_enable_event_reporting.
5788 (_initialize_linux_nat): Delete call to
5789 linux_ptrace_set_additional_flags.
5790 * nat/linux-ptrace.c (current_ptrace_options): Rename to
5791 supported_ptrace_options.
5792 (additional_flags): Delete variable.
5793 (linux_check_ptrace_features): Use supported_ptrace_options.
5794 (linux_test_for_tracesysgood, linux_test_for_tracefork):
5795 Likewise, and remove additional_flags check.
5796 (linux_enable_event_reporting): Change 'attached' argument to
5797 'options'. Use supported_ptrace_options.
5798 (ptrace_supports_feature): Change comment. Use
5799 supported_ptrace_options.
5800 (linux_ptrace_set_additional_flags): Delete function.
5801 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
5802 Delete function prototype.
5803 * remote.c (remote_fork_event_p): New function.
5804 (remote_detach_pid): New function.
5805 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
5806 if doing detach-on-fork.
5807 (remote_follow_fork): New function.
5808 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
5809 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
5810 (init_extended_remote_ops): Initialize to_follow_fork.
5812 2015-05-12 Don Breazeal <donb@codesourcery.com>
5814 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
5815 from static to extern.
5816 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
5817 * remote.c (anonymous enum): <PACKET_fork_event_feature,
5818 * PACKET_vfork_event_feature>: New enumeration constants.
5819 (remote_protocol_features): Add table entries for new packets.
5820 (remote_query_supported): Add new feature queries to qSupported
5823 2015-05-12 Gary Benson <gbenson@redhat.com>
5825 * remote.c (remote_add_inferior): Call exec_file_locate_attach
5826 for fake PIDs as well as real ones.
5827 (remote_pid_to_exec_file): Send empty annex if PID is fake.
5829 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
5831 * NEWS (Python Scripting): Mention the new gdb.Value methods.
5832 * python/py-value.c (valpy_reference_value): New function.
5833 (valpy_const_value): Likewise.
5834 (value_object_methods): Add new methods.
5835 * value.c (make_cv_value): New function.
5836 * value.h (make_cv_value): Declare.
5838 2015-05-08 Yao Qi <yao@codesourcery.com>
5839 Sandra Loosemore <sandra@codesourcery.com>
5841 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
5842 to 'lh->include_dirs' before accessing to it.
5843 (psymtab_include_file_name): Likewise.
5844 (dwarf_decode_lines_1): Likewise.
5845 (dwarf_decode_lines): Likewise.
5846 (file_file_name): Likewise.
5848 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5850 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
5851 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
5852 (nios2_linux_rt_sigreturn_init): Adjust base address of
5855 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5857 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
5858 "trap 31" as the breakpoint instruction on all targets.
5860 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5862 * infcmd.c (print_return_value): Remove unused declaration.
5864 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5866 * dwarf2read.c (attr_to_dynamic_prop)
5867 <DW_AT_data_member_location>: Use read_type_die isntead of
5870 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5872 * ada-lang.c (ada_convert_actual): Add handling of formals
5873 passed inside an aligner type.
5875 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5877 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
5879 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
5882 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
5883 Print xmethod matcher status.
5885 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
5887 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
5888 register in the regcache when treating the PSWM register, and vice
5891 2015-05-07 Gary Benson <gbenson@redhat.com>
5893 * linux-thread-db.c (struct thread_db_info)
5894 <td_ta_map_id2thr_p>: Remove field.
5895 (try_thread_db_load_1): Remove initialization for the above.
5897 2015-05-07 Gary Benson <gbenson@redhat.com>
5899 * linux-thread-db.c (struct thread_db_info)
5900 <td_thr_validate_p>: Remove field.
5901 (try_thread_db_load_1): Remove initialization for the above.
5903 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5905 * compile/compile-object-load.c (compile_object_load): Support
5908 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5910 * compile/compile.c (compile_to_object): Make the cmd_string parameter
5911 const. Use new variables for the const compatibility.
5912 (eval_compile_command): Make the cmd_string parameter const.
5913 * compile/compile.h (eval_compile_command): Make the cmd_string
5916 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5918 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
5920 * top.c (deprecated_init_ui_hook): Delete.
5921 (gdb_init): Remove handling of deprecated_init_ui_hook.
5922 * interps.c (clear_interpreter_hooks): Remove handling of
5923 deprecated_init_ui_hook.
5924 * main.c (captured_main): Update comment.
5926 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5928 * solib.c (_initialize_solib): Add "info dll" alias creation.
5929 * windows-nat.c (set_windows_aliases): Delete.
5930 (_initialize_windows_nat): Remove deprecated_init_ui_hook
5932 * NEWS: Add news entry about "info dll" now being available
5935 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5937 * ada-lang.c (value_assign_to_component): Reformat and improve
5938 documentation. Remove all trailing spaces.
5940 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5942 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
5943 Stop counting inlined frames as soon as an out-of-line function
5946 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
5948 * dwarf2read.c (inherit_abstract_dies): Skip
5949 DW_TAG_GNU_call_site dies while inheriting children of an
5950 abstract DIE into a scope.
5951 (read_lexical_block_scope): Inherit abstract DIE's for
5954 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5956 * ada-valprint.c (val_print_packed_array_elements): Delete
5957 variable "len". Add a type-length check when comparing two
5958 consecutive elements of the array. Use the element's actual
5959 length in call to value_contents_eq.
5960 * ada-lang.c (ada_value_primitive_packed_val): Always return
5961 a value whose type has been resolved.
5963 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5965 * ada-lang.c (ada_value_primitive_packed_val): Recompute
5966 BIT_SIZE and LEN if the size of the resolved type is smaller
5967 than BIT_SIZE * HOST_CHAR_BIT.
5969 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5971 * ada-lang.c (ada_value_primitive_packed_val): Use a more
5972 correct address in call to value_at. Adjust call to
5973 value_address accordingly.
5975 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5977 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
5980 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5982 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
5983 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
5985 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
5986 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
5987 (resolve_dynamic_type_internal): Set pinfo.valaddr.
5988 Add handling of addr_stack->valaddr.
5989 (resolve_dynamic_type): Add "valaddr" parameter.
5990 Set pinfo.valaddr field.
5991 * ada-lang.c (ada_discrete_type_high_bound): Update call to
5992 resolve_dynamic_type.
5993 (ada_discrete_type_low_bound): Likewise.
5994 * findvar.c (default_read_var_value): Likewise.
5995 * value.c (value_from_contents_and_address): Likewise.
5997 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5999 * gdbtypes.c (resolve_dynamic_array): Use
6000 create_array_type_with_stride instead of create_array_type.
6002 2015-04-30 DJ Delorie <dj@redhat.com>
6004 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
6007 2015-04-29 Doug Evans <dje@google.com>
6010 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
6011 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
6012 EVAL_AVOID_SIDE_EFFECTS for xmethods.
6013 * extension-priv.h (struct extension_language_ops)
6014 <get_xmethod_result_type>: New member.
6015 * extension.c (get_xmethod_result_type): New function.
6016 * extension.h (get_xmethod_result_type): Declare.
6017 * python/py-xmethods.c (get_result_type_method_name): New static
6019 (py_get_result_type_method_name): Ditto.
6020 (gdbpy_get_xmethod_result_type): New function.
6021 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
6022 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
6023 * python/python.c (python_extension_ops): Add
6024 gdbpy_get_xmethod_result_type.
6025 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
6026 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
6028 (value_x_unop): Ditto.
6029 * value.c (result_type_of_xmethod): New function.
6030 * value.h (result_type_of_xmethod): Declare.
6032 2015-04-29 Gary Benson <gbenson@redhat.com>
6034 * solib.c (solib_find_1): Allow fd argument to be NULL.
6035 (exec_file_find): Update comment.
6036 (solib_find): Likewise.
6037 * exec.c (exec_file_locate_attach): Use NULL as fd
6038 argument to exec_file_find to avoid having to close
6040 * infrun.c (follow_exec): Likewise.
6042 2015-04-28 Doug Evans <dje@google.com>
6045 * python/lib/gdb/printing.py (register_pretty_printer): Handle
6046 name or __name__ attributes. Handle gdb module as first argument.
6048 2015-04-28 Doug Evans <dje@google.com>
6051 * python/py-prettyprint.c (print_children): Verify result of children
6052 iterator. Provide better error message.
6053 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
6054 * python/python.c (gdbpy_print_python_errors_p): New function.
6056 2015-04-28 Doug Evans <dje@google.com>
6058 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
6060 2015-04-28 Sasha Smundak <asmundak@google.com>
6062 * NEWS: Mention gdb.Type.optimized_out method.
6063 * python/py-type.c (typy_optimized_out): New function.
6065 2015-04-28 John Baldwin <jhb@FreeBSD.org>
6067 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
6069 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6071 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
6072 (initialize_utils): Move call of init_page_info() to ...
6073 * top.c (gdb_init): ... here.
6075 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6077 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
6078 (tui_sigwinch_handler): Still update our idea of
6079 the terminal's width and height even when TUI is not active.
6081 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6083 * utils.h (set_screen_width_and_height): Declare.
6084 * utils.c (set_screen_width_and_height): Define.
6085 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
6087 2015-04-28 Gary Benson <gbenson@redhat.com>
6089 * infrun.c (solist.h): New include.
6090 (follow_exec): Use exec_file_find to prefix execd_pathname
6093 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6095 * tui/tui-source.c (tui_set_source_content): Avoid calling
6096 strcpy() when offset is 0.
6098 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6101 * tui/tui-data.c (tui_free_window): Don't free the locator
6102 window when passed an SRC_WIN or a DISASSEM_WIN.
6104 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6106 * tui/tui-data.h (struct tui_win_element): Forward-declare.
6107 (tui_win_content): Move declaration.
6108 (struct tui_gen_win_info): Give 'content' field the
6109 type tui_win_content.
6110 * tui/tui-data.c (init_content_element): Remove redundant and
6112 (tui_add_content_elements): Remove erroneous cast.
6113 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
6115 (tui_get_begin_asm_address): Likewise.
6116 * tui/tui-regs.c (tui_show_registers): Likewise.
6117 (tui_show_register_group): Likewise.
6118 (tui_display_registers_from): Likewise.
6119 (tui_check_register_values): Likewise.
6120 * tui/tui-source.c (tui_set_source_content): Likewise.
6121 (tui_set_source_content_nil): Likewise.
6122 (tui_source_is_displayed): Likewise.
6123 * tui/tui-stack.c (tui_show_locator_content): Likewise.
6124 (tui_set_locator_fullname): Likewise.
6125 (tui_set_locator_info): Likewise.
6126 (tui_show_frame_info): Likewise.
6127 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
6128 (tui_show_source_line): Likewise.
6129 (tui_horizontal_source_scroll): Likewise.
6130 (tui_update_breakpoint_info): Likewise.
6131 (tui_set_exec_info_content): Likewise.
6132 (tui_show_exec_info_content): Likewise.
6133 (tui_alloc_source_buffer): Likewise.
6134 (tui_line_is_displayed): Likewise.
6135 (tui_addr_is_displayed): Likewise.
6137 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6139 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
6140 event if PL_FLAG_EXEC is set.
6141 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
6142 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
6143 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
6144 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
6145 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
6147 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6149 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
6150 [TDP_RFPPWAIT] New variable fbsd_pending_children.
6151 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
6152 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
6153 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
6154 [PT_LWPINFO] (fbsd_wait): New function.
6155 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
6156 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
6157 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
6158 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
6159 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
6160 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
6161 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
6162 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
6163 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
6165 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
6166 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
6167 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
6168 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
6169 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
6170 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
6171 Set "to_post_attach" to "fbsd_post_attach".
6173 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6175 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
6176 (fbsd_find_memory_regions): Mark static.
6177 (fbsd_nat_add_target): New function.
6178 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
6179 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
6180 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
6181 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
6182 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
6183 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
6185 2015-04-27 Gary Benson <gbenson@redhat.com>
6187 * objfiles.c (allocate_objfile): Do not attempt to expand name
6188 if name is a "target:" filename.
6189 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
6190 to load auto-load scripts for objfiles with "target:" filenames.
6192 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6194 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
6195 (enum s390_vector_abi_kind): New enum.
6196 (struct gdbarch_tdep)<vector_abi>: New field.
6197 (s390_effective_inner_type): Add parameter min_size. Stop
6198 unwrapping if the inner type is smaller than min_size.
6199 (s390_function_arg_float): Adjust call to
6200 s390_effective_inner_type.
6201 (s390_function_arg_vector): New function.
6202 (s390_function_arg_integer): Adjust comment.
6203 (struct s390_arg_state)<vr>: New field.
6204 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
6205 arguments according to vector ABI when appropriate.
6206 (s390_push_dummy_call): Initialize the argument state's field
6207 'vr'. Adjust calls to s390_handle_arg.
6208 (s390_register_return_value): Handle vector return values.
6209 (s390_return_value): Apply the "register" return value convention
6210 to a vector when appropriate.
6211 (s390_gdbarch_init): Initialize tdep->vector_abi.
6212 * NEWS: Announce S390 vector ABI support.
6214 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6216 * s390-linux-tdep.c (s390_return_value_convention): Remove
6217 function. Inline its logic...
6218 (s390_return_value): ...here. Instead, move the handling of the
6219 "register" return value convention...
6220 (s390_register_return_value): ...here. New function.
6222 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6225 (is_float_singleton): Remove function. Move the "singleton" part
6227 (s390_effective_inner_type): ...here. New function.
6228 (is_float_like): Remove function. Inline its logic...
6229 (s390_function_arg_float): ...here.
6230 (is_pointer_like, is_integer_like, is_struct_like): Remove
6231 functions. Inline their logic...
6232 (s390_function_arg_integer): ...here.
6233 (s390_function_arg_pass_by_reference): Remove function.
6234 (extend_simple_arg): Remove function.
6235 (alignment_of): Remove function.
6236 (struct s390_arg_state): New structure.
6237 (s390_handle_arg): New function.
6238 (s390_push_dummy_call): Move parameter placement logic to the new
6239 function s390_handle_arg. Call it for calculating the stack area
6240 sizes first, and again for actually writing the parameters.
6242 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6244 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
6245 false if the argument is zero.
6247 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
6249 * ada-lang.c (template_to_static_fixed_type): Return input type
6250 when it is already fixed. Cache the input type itself when not
6251 creating a static fixed copy. Make it explicit that we never
6252 molestate the input type.
6253 * gdbtypes.c (resolve_dynamic_struct): Reset the
6254 TYPE_TARGET_TYPE field for resolved copies.
6256 2015-04-27 Joel Brobecker <brobecker@adacore.com>
6258 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
6259 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
6260 (template_to_static_fixed_type): Call ada_check_typedef only
6263 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6265 * cli/cli-dump.c (srec_dump_command): Add internationalization
6267 (ihex_dump_command): Likewise.
6268 (tekhex_dump_command): Likewise.
6269 (binary_dump_command): Likewise.
6270 (binary_append_command): Likewise.
6272 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6274 * cli/cli-dump.c (verilog_cmdlist): New variable.
6275 (dump_verilog_memory): New function.
6276 (dump_verilog_value): New function.
6277 (verilog_dump_command): New function.
6278 (_initialize_cli_dump): Add new commands to support verilog dump
6280 * NEWS: Add entry for "dump verilog".
6282 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
6284 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
6285 descriptive type when there is none.
6287 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
6289 * tui/tui-win.c (tui_async_resize_screen): Call
6290 rl_resize_terminal().
6292 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6294 * windows-nat.c (handle_output_debug_string): Don't change
6295 current_event.dwThreadId.
6296 (get_windows_debug_event): Use thread_id, rather than relying on
6297 current_event.dwThreadId being changed.
6299 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6301 * windows-nat.c (windows_continue): Report an error if
6302 ContinueDebugEvent() fails.
6304 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6306 * windows-nat.c (windows_resume): Fix misspelling in debug output.
6308 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6310 * windows-nat.c (get_windows_debug_event): Replace retval with
6311 thread_id throughout. Update stale comment.
6313 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6315 * windows-nat.c (get_windows_debug_event): Don't use ternary
6316 conditional operator.
6318 2015-04-21 Pierre Muller <muller@sourceware.org>
6321 p-exp.y (yylex): Reorganize code to return the matched pattern
6322 for a field of this.
6324 2015-04-21 Gary Benson <gbenson@redhat.com>
6326 * common/fileio.h (fileio_to_host_openflags): New declaration.
6327 * common/fileio.c (fcntl.h): New include.
6328 (fileio_to_host_openflags): New function, factored out from...
6329 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
6332 2015-04-21 Kevin Buettner <kevinb@redhat.com>
6334 * rl78-tdep.c (RL78_SP_ADDR): Define.
6335 (opc_reg_to_gdb_regnum): New static function.
6336 (rl78_analyze_prologue): Recognize instructions forming slightly
6337 more interesting prologues.
6339 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6342 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6343 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6344 TYPE_CODE_REF types so that they are not considered as dynamic
6345 depending on the referenced type.
6346 (resolve_dynamic_type_internal): Likewise.
6348 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6351 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6352 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6353 "top_level" parameter.
6354 (resolve_dynamic_type_internal): Remove the unused "top_level"
6355 parameter. Update call to is_dynamic_type_internal.
6356 (is_dynamic_type): Update call to is_dynamic_type_internal.
6357 (resolve_dynamic_range): Update call to
6358 resolve_dynamic_type_internal.
6359 (resolve_dynamic_union): Likewise.
6360 (resolve_dynamic_struct): Likewise.
6361 (resolve_dynamic_type): Likewise.
6363 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
6365 * breakpoint.c (update_dprintf_command_list): Remove duplicated
6368 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
6370 * reply_mig_hack.awk: Robustify parsing.
6372 * reply_mig_hack.awk: Don't bother to declare an intermediate
6373 function pointer variable.
6375 2015-04-17 Doug Evans <dje@google.com>
6377 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
6378 to "exec_displacement" to avoid confusion with inner use of the name.
6380 2015-04-17 Pedro Alves <palves@redhat.com>
6382 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
6383 if HW point of TYPE isn't supported.
6385 2015-04-17 Yao Qi <yao.qi@linaro.org>
6386 Pedro Alves <palves@redhat.com>
6388 * target.h (target_can_use_hardware_watchpoint): Update comments.
6389 Remove trailing ";".
6391 2015-04-17 Gary Benson <gbenson@redhat.com>
6393 * remote.c (remote_add_inferior): New argument try_open_exec.
6394 If nonzero, attempt to open the inferior's executable file as
6395 the main executable if no main executable is open already.
6396 All callers updated.
6397 * NEWS: Mention that GDB now supports automatic location and
6398 retrieval of executable + files from remote targets.
6400 2015-04-17 Gary Benson <gbenson@redhat.com>
6402 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
6403 * remote.c (PACKET_qXfer_exec_file): Likewise.
6404 (remote_protocol_features): Register the
6405 "qXfer:exec-file:read" feature.
6406 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
6407 (remote_pid_to_exec_file): New function.
6408 (init_remote_ops): Initialize to_pid_to_exec_file.
6409 (_initialize_remote): Register new "set/show remote
6410 pid-to-exec-file-packet" command.
6411 * NEWS: Announce new qXfer:exec-file:read packet.
6413 2015-04-17 Gary Benson <gbenson@redhat.com>
6415 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
6417 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
6418 New function, factored out from...
6419 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
6421 2015-04-17 Gary Benson <gbenson@redhat.com>
6423 * exec.c (solist.h): New include.
6424 (exec_file_locate_attach): Prefix absolute executable
6425 paths with gdb_sysroot if set.
6426 * NEWS: Mention that executable paths may be prepended
6429 2015-04-17 Gary Benson <gbenson@redhat.com>
6431 * solist.h (exec_file_find): New declaration.
6432 * solib.c (solib_find_1): New function, factored out from...
6433 (solib_find): ...here.
6434 (exec_file_find): New function.
6436 2015-04-17 Gary Benson <gbenson@redhat.com>
6438 * gdbcore.h (exec_file_locate_attach): New declaration.
6439 * exec.c (exec_file_locate_attach): New function, factored
6441 * infcmd.c (attach_command_post_wait): ...here.
6443 2015-04-17 Mike Frysinger <vapier@gentoo.org>
6445 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
6447 2015-04-16 Yao Qi <yao.qi@linaro.org>
6449 * infrun.c (maybe_software_singlestep): Declare.
6450 (displaced_step_fixup): Call maybe_software_singlestep.
6452 2015-04-15 Doug Evans <dje@google.com>
6454 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
6456 2015-04-15 Doug Evans <dje@google.com>
6458 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
6460 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
6462 * python/lib/gdb/command/unwinders.py: Add parentheses.
6464 2015-04-15 Yao Qi <yao.qi@linaro.org>
6466 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
6468 2015-04-15 Yao Qi <yao.qi@linaro.org>
6470 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
6472 2015-04-15 Yao Qi <yao.qi@linaro.org>
6474 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
6475 dsc->insn_size instead of 4.
6477 2015-04-14 Gary Benson <gbenson@redhat.com>
6479 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
6480 * minidebug.c (lzma_stat): Likewise.
6481 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
6482 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
6484 2015-04-13 Stan Shebs <stanshebs@google.com>
6486 * MAINTAINERS: Update my email address.
6488 2015-04-13 John Baldwin <jhb@FreeBSD.org>
6490 * amd64-tdep.c (amd64_target_description): New function.
6491 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
6492 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
6493 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6494 x86 extended save area.
6495 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6496 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
6497 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
6498 (_initialize_amd64fbsd_nat): Set "to_read_description" to
6499 "amd64fbsd_read_description".
6500 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
6501 (amd64fbsd_supply_xstateregset): New function.
6502 (amd64fbsd_collect_xstateregset): New function.
6503 Add "amd64fbsd_xstateregset".
6504 (amd64fbsd_iterate_over_regset_sections): New function.
6505 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
6506 "I386_FBSD_XSAVE_XCR0_OFFSET".
6507 Add "iterate_over_regset_sections" gdbarch method.
6508 Add "core_read_description" gdbarch method.
6509 * i386-tdep.c (i386_target_description): New function.
6510 * i386-tdep.h: Export i386_target_description and tdesc_i386.
6511 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
6512 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6513 x86 extended save area.
6514 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6515 * i386bsd-nat.h: Export i386bsd_xsave_len.
6516 * i386fbsd-nat.c (i386fbsd_read_description): New function.
6517 (_initialize_i386fbsd_nat): Set "to_read_description" to
6518 "i386fbsd_read_description".
6519 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
6520 (i386fbsd_core_read_description): New function.
6521 (i386fbsd_supply_xstateregset): New function.
6522 (i386fbsd_collect_xstateregset): New function.
6523 Add "i386fbsd_xstateregset".
6524 (i386fbsd_iterate_over_regset_sections): New function.
6525 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
6526 "I386_FBSD_XSAVE_XCR0_OFFSET".
6527 Add "iterate_over_regset_sections" gdbarch method.
6528 Add "core_read_description" gdbarch method.
6529 * i386fbsd-tdep.h: New file.
6531 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6533 * NEWS (Changes since GDB 7.9): Add removed -xdb.
6534 * breakpoint.c (command_line_is_silent): Remove xdb_commands
6536 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
6538 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
6540 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
6542 * defs.h (xdb_commands): Remove declaration.
6543 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
6544 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
6545 * infcmd.c (run_no_args_command, go_command): Remove.
6546 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
6547 * infrun.c (xdb_handle_command): Remove.
6548 (_initialize_infrun): Remove xdb_commands for lz and z.
6549 * main.c (xdb_commands): Remove variable.
6550 (captured_main): Remove "xdb" from long_options.
6551 (print_gdb_help): Remove --xdb from help.
6552 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
6553 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
6554 * stack.c (backtrace_full_command, args_plus_locals_info)
6555 (current_frame_command): Remove.
6556 (_initialize_stack): Remove xdb_commands for t, T and l.
6557 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
6558 * thread.c (_initialize_thread): Remove xdb_commands condition.
6559 * tui/tui-layout.c (tui_toggle_layout_command)
6560 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
6561 (_initialize_tui_layout): Remove xdb_commands for td and ts.
6562 * tui/tui-regs.c (tui_scroll_regs_forward_command)
6563 (tui_scroll_regs_backward_command): Remove.
6564 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
6565 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
6566 (_initialize_tui_win): Remove xdb_commands for U and w.
6567 * utils.c (pagination_on_command, pagination_off_command): Remove.
6568 (initialize_utils): Remove xdb_commands for am and sm.
6570 2015-04-10 Pedro Alves <palves@redhat.com>
6572 * infrun.c (displaced_step_fixup): Switch to the event ptid
6573 earlier. If the thread stopped for a watchpoint and the
6574 target/arch has non-continuable watchpoints, cancel the displaced
6576 (resume): Don't start a displaced step if in-line step-over info
6579 2015-04-10 Pedro Alves <palves@redhat.com>
6581 * infrun.c (displaced_step_in_progress): New function.
6582 (do_target_resume): Advise target to report all signals if
6585 2015-04-10 Pedro Alves <palves@redhat.com>
6588 * infrun.c (process_event_stop_test): Don't assume a step-resume
6589 is set if tp->stepped_breakpoint is true.
6591 2015-04-10 Yao Qi <yao.qi@linaro.org>
6593 * arm-tdep.c (install_alu_reg): Update comment.
6594 (thumb_copy_alu_reg): Remove local variable rn. Update
6595 debugging message. Use r2 instead of r1 in the modified
6598 2015-04-10 Pedro Alves <palves@redhat.com>
6601 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6602 linux_displaced_step_location as gdbarch_displaced_step_location
6604 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6605 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6606 * linux-tdep.c (linux_displaced_step_location): New function,
6607 based on ppc_linux_displaced_step_location.
6608 * linux-tdep.h (linux_displaced_step_location): New declaration.
6609 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
6610 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
6612 (ppc_linux_init_abi): Install linux_displaced_step_location as
6613 gdbarch_displaced_step_location hook, even without Cell/B.E..
6614 (_initialize_ppc_linux_tdep): Don't install
6615 ppc_linux_inferior_created as inferior_created observer.
6616 * s390-linux-tdep.c (s390_gdbarch_init): Install
6617 linux_displaced_step_location as gdbarch_displaced_step_location
6620 2015-04-09 Gary Benson <gbenson@redhat.com>
6622 * common/common-remote-fileio.h: Rename to...
6623 * common/fileio.h: ...this. Update all references.
6624 (remote_fileio_to_fio_error): Rename to...
6625 (host_to_fileio_error): ...this.
6626 (remote_fileio_to_be): Rename to...
6627 (host_to_bigendian): ...this. Update all callers.
6628 (remote_fileio_to_fio_uint): Rename to...
6629 (host_to_fileio_uint): ...this. Update all callers.
6630 (remote_fileio_to_fio_time): Rename to...
6631 (host_to_fileio_time): ...this. Update all callers.
6632 (remote_fileio_to_fio_stat): Rename to...
6633 (host_to_fileio_stat): ...this.
6634 Update all references.
6635 * common/common-remote-fileio.c: Rename to...
6636 * common/fileio.c: ...this. Update all references.
6637 (remote_fileio_to_fio_error): Rename to...
6638 (host_to_fileio_error): ...this. Update all callers.
6639 (remote_fileio_mode_to_target): Rename to...
6640 (fileio_mode_pack): ...this. Update all callers.
6641 (remote_fileio_to_fio_mode): Rename to...
6642 (host_to_fileio_mode): ...this. Update all callers.
6643 (remote_fileio_to_fio_ulong): Rename to...
6644 (host_to_fileio_ulong): ...this. Update all callers.
6645 (remote_fileio_to_fio_stat): Rename to...
6646 (host_to_fileio_stat): ...this. Update all callers.
6648 2015-04-09 Andy Wingo <wingo@igalia.com>
6650 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
6651 (frame_functions): Bind gdbscm_frame_read_register to
6652 frame-read-register.
6653 * guile/lib/gdb.scm (frame-read-register): Export.
6655 2015-04-09 Gary Benson <gbenson@redhat.com>
6657 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6659 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
6660 New function, factored out the named functions below.
6661 * inf-child.c (gdb/fileio.h): Remove include.
6662 (common-remote-fileio.h): New include.
6663 (inf_child_errno_to_fileio_error): Remove function. Update
6664 all callers to use remote_fileio_to_fio_error.
6665 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
6667 2015-04-09 Andy Wingo <wingo@igalia.com>
6669 * MAINTAINERS (Write After Approval): Add Andy Wingo.
6671 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
6673 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6674 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6675 * configure: Regenerated.
6677 2015-04-09 Pedro Alves <palves@redhat.com>
6679 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
6680 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
6681 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
6682 * gnulib/import/Makefile.am: Update.
6683 * gnulib/import/Makefile.in: Update.
6684 * gnulib/import/m4/gnulib-cache.m4: Update.
6685 * gnulib/import/m4/gnulib-comp.m4: Update.
6686 * gnulib/import/m4/strtok_r.m4: New file.
6687 * gnulib/import/strtok_r.c: New file.
6689 2015-04-09 Pedro Alves <palves@redhat.com>
6691 * gnulib/update-gnulib.sh (aclocal version check): Filter out
6692 "called too early to check prototype".
6694 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
6697 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
6698 use a caching mechanism. Adjust comments and code to reflect
6699 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
6700 (cmdpy_completer_handle_brkchars): Adjust call to
6701 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
6702 (cmdpy_completer): Likewise.
6704 2015-04-08 Yao Qi <yao.qi@linaro.org>
6706 * spu-tdep.c (spu_gdbarch_init): Don't call
6707 set_gdbarch_cannot_step_breakpoint.
6709 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
6711 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6713 2015-04-07 Pedro Alves <palves@redhat.com>
6715 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
6716 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
6717 (delete_exited_threads): New declaration.
6718 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
6719 * linux-nat.c (linux_nat_update_thread_list): New function.
6720 (linux_nat_add_target): Install it.
6721 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
6722 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
6723 (delete_exited_threads): New function.
6725 2015-04-07 Pedro Alves <pedro@codesourcery.com>
6727 * infrun.c (resume) <displaced stepping debug output>: Get the
6728 leader thread's regcache, not resume_ptid's.
6730 2015-04-06 Doug Evans <xdje42@gmail.com>
6732 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6734 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6735 Include symbol domain in debugging output.
6737 2015-04-06 Pedro Alves <palves@redhat.com>
6738 Bernd Edlinger <bernd.edlinger@hotmail.de>
6740 * configure.ac: Remove the mingw32-specific stub-termcap.o
6741 fallback, and instead fallback to the stub termcap on all hosts.
6742 * configure: Regenerate.
6743 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
6746 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6748 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6749 "top_level" parameter.
6750 (resolve_dynamic_type_internal): Remove the unused "top_level"
6751 parameter. Update call to is_dynamic_type_internal.
6752 (is_dynamic_type): Update call to is_dynamic_type_internal.
6753 (resolve_dynamic_range): Update call to
6754 resolve_dynamic_type_internal.
6755 (resolve_dynamic_union): Likewise.
6756 (resolve_dynamic_struct): Likewise.
6757 (resolve_dynamic_type): Likewise.
6759 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6761 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6762 TYPE_CODE_REF types so that they are not considered as dynamic
6763 depending on the referenced type.
6764 (resolve_dynamic_type_internal): Likewise.
6766 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
6768 * Makefile.in (top_srcdir): New.
6769 * configure: Regenerated.
6771 2015-04-02 Gary Benson <gbenson@redhat.com>
6773 * NEWS: Announce the new default sysroot of "target:".
6775 2015-04-02 Gary Benson <gbenson@redhat.com>
6777 * main.c (captured_main): Set gdb_sysroot to "target:"
6778 if not otherwise set.
6780 2015-04-02 Gary Benson <gbenson@redhat.com>
6782 * exec.c (exec_file_attach): Support "target:" filenames.
6784 2015-04-02 Gary Benson <gbenson@redhat.com>
6786 * solib.c (solib_find): Strip "target:" prefix from sysroot
6787 if accessing local files.
6789 2015-04-02 Gary Benson <gbenson@redhat.com>
6791 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6792 checks and error messages.
6794 2015-04-02 Gary Benson <gbenson@redhat.com>
6796 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
6797 (remote_filename_p): Remove declaration.
6798 (remote_bfd_open): Likewise.
6799 * remote.c (remote_bfd_iovec_open): Remove function.
6800 (remote_bfd_iovec_close): Likewise.
6801 (remote_bfd_iovec_pread): Likewise.
6802 (remote_bfd_iovec_stat): Likewise.
6803 (remote_filename_p): Likewise.
6804 (remote_bfd_open): Likewise.
6805 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
6806 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
6807 (gdb_bfd_open_maybe_remote): Remove function.
6808 (symfile_bfd_open): Replace remote filename check with
6809 target filename check.
6810 (reread_symbols): Use gdb_bfd_open.
6811 * build-id.c (gdbcore.h): New include.
6812 (build_id_to_debug_bfd): Use gdb_bfd_open.
6813 * infcmd.c (attach_command_post_wait): Remove remote filename
6815 * solib.c (solib_find): Replace remote-specific handling with
6816 target-specific handling. Update comments where necessary.
6817 (solib_bfd_open): Replace remote-specific handling with
6818 target-specific handling.
6819 (gdb_sysroot_changed): New function.
6820 (_initialize_solib): Call the above when gdb_sysroot changes.
6821 * windows-tdep.c (gdbcore.h): New include.
6822 (windows_xfer_shared_library): Use gdb_bfd_open.
6824 2015-04-02 Gary Benson <gbenson@redhat.com>
6826 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
6827 (is_target_filename): New declaration.
6828 (gdb_bfd_has_target_filename): Likewise.
6829 (gdb_bfd_open): Update documentation comment.
6830 * gdb_bfd.c (target.h): New include.
6831 (gdb/fileio.h): Likewise.
6832 (is_target_filename): New function.
6833 (gdb_bfd_has_target_filename): Likewise.
6834 (fileio_errno_to_host): Likewise.
6835 (gdb_bfd_iovec_fileio_open): Likewise.
6836 (gdb_bfd_iovec_fileio_pread): Likewise.
6837 (gdb_bfd_iovec_fileio_close): Likewise.
6838 (gdb_bfd_iovec_fileio_fstat): Likewise.
6839 (gdb_bfd_open): Use target fileio to access paths prefixed
6840 with "target:" where necessary.
6842 2015-04-02 Gary Benson <gbenson@redhat.com>
6844 * target.h (struct target_ops) <to_filesystem_is_local>:
6846 (target_filesystem_is_local): New macro.
6847 * target-delegates.c: Regenerate.
6848 * remote.c (remote_filesystem_is_local): New function.
6849 (init_remote_ops): Initialize to_filesystem_is_local.
6851 2015-04-02 Gary Benson <gbenson@redhat.com>
6853 * target.h (struct target_ops) <to_fileio_fstat>: New field.
6854 (target_fileio_fstat): New declaration.
6855 * target.c (target_fileio_fstat): New function.
6856 * inf-child.c (inf_child_fileio_fstat): Likewise.
6857 (inf_child_target): Initialize to_fileio_fstat.
6858 * remote.c (init_remote_ops): Likewise.
6860 2015-04-01 Sasha Smundak <asmundak@google.com>
6862 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
6863 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
6864 (py-unwind.o): New recipe.
6865 * NEWS: mention Python frame unwinding.
6866 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
6867 gdb/unwinder.py and gdb/command/unwinder.py
6868 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
6870 (execute_unwinders): New function.
6871 * python/lib/gdb/command/unwinders.py: New file.
6872 * python/lib/gdb/unwinder.py: New file.
6873 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
6874 (objfpy_dealloc): Decrement frame_unwinders reference count.
6875 (objfpy_initialize): Create frame_unwinders list.
6876 (objfpy_get_frame_unwinders): New function.
6877 (objfpy_set_frame_unwinders): Ditto.
6878 (objfile_getset): Add frame_unwinders attribute to Objfile.
6879 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
6880 (pspy_dealloc): Decrement frame_unwinders reference count.
6881 (pspy_initialize): Create frame_unwinders list.
6882 (pspy_get_frame_unwinders): New function.
6883 (pspy_set_frame_unwinders): Ditto.
6884 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
6885 * python/py-unwind.c: New file.
6886 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
6887 (objpy_get_frame_unwinders): New prototype.
6888 (gdbpy_initialize_unwind): New prototype.
6889 * python/python.c (gdbpy_apply_type_printers): Call
6890 gdbpy_initialize_unwind.
6892 2015-04-01 Pedro Alves <palves@redhat.com>
6894 * infrun.c (resume): Check currently_stepping after clearing
6895 stepped_breakpoint, not before.
6897 2015-04-01 Pedro Alves <palves@redhat.com>
6899 * infrun.c (print_target_wait_results): Print all the ptid
6902 2015-04-01 Pedro Alves <palves@redhat.com>
6904 * infrun.c (keep_going): Also discard cleanups if inserting
6907 2015-04-01 Pedro Alves <palves@redhat.com>
6909 * infrun.c (wait_for_inferior): Install the
6910 finish_thread_state_cleanup cleanup across the whole function, not
6911 just around handle_inferior_event.
6913 2015-04-01 Pedro Alves <palves@redhat.com>
6915 * infrun.c (resume) <step past permanent breakpoint>: Use
6918 2015-04-01 Pedro Alves <palves@redhat.com>
6920 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
6922 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
6924 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
6926 2015-04-01 Pedro Alves <palves@redhat.com>
6928 * linux-thread-db.c (record_thread): Readd the thread to gdb's
6929 list if it was marked exited.
6931 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
6933 * configure: Regenerated.
6935 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6936 Jan Kratochvil <jan.kratochvil@redhat.com>
6937 Oleg Nesterov <oleg@redhat.com>
6940 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
6941 New enum identifying the various options of the coredump_filter
6943 (struct smaps_vmflags): New struct.
6944 (use_coredump_filter): New variable.
6945 (decode_vmflags): New function.
6946 (mapping_is_anonymous_p): Likewise.
6947 (dump_mapping_p): Likewise.
6948 (linux_find_memory_regions_full): New variables
6949 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
6950 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
6951 parsing of its information. Implement memory mapping filtering
6952 based on its contents.
6953 (show_use_coredump_filter): New function.
6954 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
6955 * NEWS: Mention the possibility of using the
6956 '/proc/PID/coredump_filter' file when generating a corefile.
6957 Mention new command 'set use-coredump-filter'.
6959 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6961 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
6962 read_memory_unsigned_integer.
6964 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
6966 * Makefile.in (ZLIB): New.
6967 (ZLIBINC): Likewise.
6968 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
6969 (CLIBS): Add $(ZLIB).
6970 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
6972 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
6973 * top.c (print_gdb_configuration): Remove --with-zlib and
6975 * config.in: Regenerated.
6976 * configure: Likewise.
6978 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
6980 * NEWS: Mention info os cpus support.
6981 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
6982 (struct osdata_type): Add cpus entry, reorder the entries in
6985 2015-03-31 Matthias Klose <doko@ubuntu.com>
6987 * compile/compile.c (compile_to_object): Allow triplets with or
6990 2015-03-30 Doug Evans <dje@google.com>
6993 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
6994 klass in VAR_DOMAIN.
6996 2015-03-30 Gary Benson <gbenson@redhat.com>
6998 * remote.c (remote_mourn_1): Remove function. Update all callers
6999 to use remote_mourn.
7000 (extended_remote_mourn_1): Remove function. Update all callers
7001 to use extended_remote_mourn.
7002 (extended_remote_attach_1): Remove function. Update all callers
7003 to use extended_remote_attach.
7005 2015-03-28 James Bowman <james.bowman@ftdichip.com>
7007 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
7008 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
7009 (ALLDEPFILES): Add ft32-tdep.c.
7010 * configure.tgt: Add FT32 entry.
7011 * ft32-tdep.c: New file, FT32 target-dependent code.
7012 * ft32-tdep.h: New file, FT32 target-dependent code.
7014 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7017 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7019 * printcmd.c (print_command_1): Move expr variable scope.
7021 2015-03-27 Joel Brobecker <brobecker@adacore.com>
7023 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
7025 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
7027 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
7030 2015-03-26 Joel Brobecker <brobecker@adacore.com>
7032 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
7033 exception raised while parsing the probe arguments.
7034 Force parsing to be done using the C language parser.
7035 * expression.h (parse_expression_with_language): Declare.
7036 * parse.c (parse_expression_with_language): New function.
7038 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
7040 * MAINTAINERS (Write After Approval): Add "Jon Turney".
7042 2015-03-26 Andy Wingo <wingo@igalia.com>
7045 * dwarf2read.c (struct partial_die_info): Add has_const_value
7047 (add_partial_symbol): Don't punt on symbols that have const_value
7049 (read_partial_die): Detect DW_AT_const_value.
7051 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7054 * printcmd.c (print_command_1): Move expr variable scope.
7056 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7059 * printcmd.c (validate_format): Make the parameter cmdname const.
7061 2015-03-26 Don Breazeal <donb@codesourcery.com>
7063 * remote.c (_initialize_remote): Update comment.
7065 2015-03-26 Pedro Alves <palves@redhat.com>
7066 Jon TURNEY <jon.turney@dronecode.org.uk>
7068 * coffread.c (coff_symfile_read): When constructing the name of an
7069 import stub symbol from import symbol for amd64, only skip the
7070 char after _imp_ if the target is underscored (like i386) and the
7071 char is indeed the target's leading char.
7073 2015-03-25 Pedro Alves <palves@redhat.com>
7075 * target.h <to_async>: Replace 'callback' and 'context' parameters
7076 with boolean 'enable' parameter.
7077 (target_async): Replace CALLBACK and CONTEXT parameters with
7078 boolean ENABLE parameter.
7079 * inf-loop.c (inferior_event_handler): Adjust.
7080 * linux-nat.c (linux_nat_attach, linux_nat_resume)
7081 (linux_nat_resume): Adjust.
7082 (async_client_callback, async_client_context): Delete.
7083 (handle_target_event): Call inferior_event_handler directly.
7084 (linux_nat_async): Replace 'callback' and 'context' parameters
7085 with boolean 'enable' parameter. Adjust. Remove references to
7086 async_client_callback and async_client_context.
7087 (linux_nat_close): Adjust.
7088 * record-btrace.c (record_btrace_async): Replace 'callback' and
7089 'context' parameters with boolean 'enable' parameter. Adjust.
7090 (record_btrace_resume): Adjust.
7091 * record-full.c (record_full_async): Replace 'callback' and
7092 'context' parameters with boolean 'enable' parameter. Adjust.
7093 (record_full_resume, record_full_core_resume): Adjust.
7094 * remote.c (struct remote_state) <async_client_callback,
7095 async_client_context>: Delete fields.
7096 (remote_start_remote, extended_remote_attach_1, remote_resume)
7097 (extended_remote_create_inferior): Adjust.
7098 (remote_async_serial_handler): Call inferior_event_handler
7100 (remote_async): Replace 'callback' and 'context' parameters with
7101 boolean 'enable' parameter. Adjust.
7102 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
7104 * target-delegates.c: Regenerate.
7106 2015-03-25 Gary Benson <gbenson@redhat.com>
7107 Pedro Alves <palves@redhat.com>
7109 * target.c (fileio_ft_t): New typedef, define object vector.
7110 (fileio_fhandles): New static variable.
7111 (is_closed_fileio_fh): New macro.
7112 (lowest_closed_fd): New static variable.
7113 (acquire_fileio_fd): New function.
7114 (release_fileio_fd): Likewise.
7115 (fileio_fd_to_fh): New macro.
7116 (target_fileio_open): Wrap the file descriptor on success.
7117 (target_fileio_pwrite): Updated to use wrapped file descriptor.
7118 (target_fileio_pread): Likewise.
7119 (target_fileio_close): Likewise.
7121 2015-03-24 Pedro Alves <palves@redhat.com>
7123 * thread.c (thread_apply_all_command): Take exited threads into
7126 2015-03-24 Pedro Alves <palves@redhat.com>
7128 * infrun.c (resume, proceed): Mention
7129 switch_back_to_stepped_thread, not switch_back_to_stepping.
7131 2015-03-24 Pedro Alves <palves@redhat.com>
7133 * infrun.c (user_visible_resume_ptid): Rewrite going from
7134 most-locked to unlocked instead of the opposite. Move comment ...
7135 * infrun.h (user_visible_resume_ptid): ... here.
7137 2015-03-24 Pedro Alves <palves@redhat.com>
7139 * linux-nat.c (linux_nat_resume): Output debug logs before trying
7140 to resume the event lwp. Use the lwp's ptid instead of the passed
7141 in (maybe wildcard) ptid.
7142 (stop_wait_callback): Tweak debug log output.
7143 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
7145 (linux_nat_filter_event): In debug output, distinguish a
7146 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
7147 before trying to resume the lwp.
7149 2015-03-24 Joel Brobecker <brobecker@adacore.com>
7151 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
7152 pointer indirection.
7153 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
7154 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
7156 2015-03-24 Joel Brobecker <brobecker@adacore.com>
7158 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
7159 Renames DYN_ATTR_DATA_LOCATION.
7160 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
7161 DYN_ATTR_DATA_LOCATION.
7162 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
7163 instead of DYN_ATTR_DATA_LOCATION.
7165 2015-03-24 Pedro Alves <palves@redhat.com>
7167 * breakpoint.c (until_break_command): Adjust call to proceed.
7168 * gdbthread.h (struct thread_control_state) <stepping_command>:
7170 * infcall.c (run_inferior_call): Adjust call to proceed.
7171 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
7172 Adjust calls to proceed.
7173 (set_step_frame): Set the current thread's step_start_function
7175 (step_once): Adjust calls to proceed.
7176 (jump_command, signal_command, until_next_command)
7177 (finish_backward, finish_forward, proceed_after_attach_callback)
7178 (attach_command_post_wait): Adjust calls to proceed.
7179 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
7180 (do_target_resume): New function, factored out from ...
7181 (resume): ... here. Remove 'step' parameter. Instead, check
7182 currently_stepping to determine whether the thread should be
7184 (proceed): Remove 'step' parameter and don't set the thread's
7185 step_start_function here. Adjust call to 'resume'.
7186 (handle_inferior_event): Adjust calls to 'resume'.
7187 (switch_back_to_stepped_thread): Use do_target_resume instead of
7189 (keep_going): Adjust calls to 'resume'.
7190 * infrun.h (proceed): Remove 'step' parameter.
7192 * windows-nat.c (do_initial_windows_stuff): Adjust call to
7194 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
7196 2015-03-24 Pedro Alves <palves@redhat.com>
7198 * gdbthread.h (struct thread_control_state) <stepping_command>:
7200 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
7201 the thread's stepping_command field.
7202 * infrun.c (resume): Check the thread's stepping_command flag to
7203 determine which threads should be resumed. Rename 'entry_step'
7205 (clear_proceed_status_thread): Clear 'stepping_command'.
7206 (schedlock_applies): Change parameter type to struct thread_info
7208 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
7209 (switch_back_to_stepped_thread): Adjust calls to
7210 'schedlock_applies'.
7211 (_initialize_infrun): Adjust "set scheduler-locking step" help.
7213 2015-03-24 Pedro Alves <palves@redhat.com>
7215 * infrun.c (step_start_function): Delete and ...
7216 * gdbthread.h (struct thread_control_state) <step_start_function>:
7217 ... now a field here.
7218 * infrun.c (clear_proceed_status_thread): Clear the thread's
7219 step_start_function.
7220 (proceed, process_event_stop_test, print_stop_event): Adjust.
7222 2015-03-24 Pedro Alves <palves@redhat.com>
7224 * infrun.c (proceed): No longer handle negative step.
7226 2015-03-24 Gary Benson <gbenson@redhat.com>
7228 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
7229 (x86_linux_prepare_to_resume): Likewise.
7230 * x86-linux-nat.c (x86_linux_new_thread):
7231 Moved to nat/x86-linux.c.
7232 (x86_linux_prepare_to_resume): Likewise.
7233 * nat/x86-linux.c (x86_linux_new_thread): New function.
7234 (x86_linux_prepare_to_resume): Likewise.
7236 2015-03-24 Gary Benson <gbenson@redhat.com>
7238 * nat/x86-linux-dregs.h: New file.
7239 * nat/x86-linux-dregs.c: Likewise.
7240 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
7241 (x86-linux-dregs.o): New rule.
7242 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
7243 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7244 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
7245 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
7246 (x86_linux_dr_get): Likewise.
7247 (x86_linux_dr_set): Likewise.
7248 (x86_linux_dr_get_addr): Likewise.
7249 (x86_linux_dr_get_control): Likewise.
7250 (x86_linux_dr_get_status): Likewise.
7251 (update_debug_registers_callback): Likewise.
7252 (x86_linux_dr_set_control): Likewise.
7253 (x86_linux_dr_set_addr): Likewise.
7254 (x86_linux_update_debug_registers): Likewise.
7256 2015-03-24 Gary Benson <gbenson@redhat.com>
7258 * x86-linux-nat.c (x86_linux_update_debug_registers):
7259 New function, factored out from...
7260 (x86_linux_prepare_to_resume): ...this.
7262 2015-03-24 Gary Benson <gbenson@redhat.com>
7264 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
7265 (x86_linux_dr_set): Likewise.
7266 (x86_linux_dr_get_addr): Likewise.
7267 (x86_linux_dr_get_control): Likewise.
7268 (x86_linux_dr_get_status): Likewise.
7269 (update_debug_registers_callback): Likewise.
7270 (x86_linux_dr_set_control): Likewise.
7271 (x86_linux_dr_set_addr): Likewise.
7272 (x86_linux_prepare_to_resume): Likewise.
7273 (x86_linux_new_thread): Likewise.
7275 2015-03-24 Gary Benson <gbenson@redhat.com>
7277 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
7278 (x86_linux_new_thread): Rename argument.
7280 2015-03-24 Gary Benson <gbenson@redhat.com>
7282 * nat/x86-linux.h: New file.
7283 * nat/x86-linux.c: Likewise.
7284 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
7285 (x86-linux.o): New rule.
7286 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
7287 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7288 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
7289 (lwp_set_arch_private_info): New declaration.
7290 (lwp_arch_private_info): Likewise.
7291 * linux-nat.c (lwp_set_arch_private_info): New function.
7292 (lwp_arch_private_info): Likewise.
7293 * x86-linux-nat.c: Include nat/x86-linux.h.
7294 (arch_lwp_info): Removed structure.
7295 (update_debug_registers_callback):
7296 Use lwp_set_debug_registers_changed.
7297 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
7298 and lwp_set_debug_registers_changed.
7299 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
7301 2015-03-24 Gary Benson <gbenson@redhat.com>
7303 * nat/linux-nat.h (ptid_of_lwp): New declaration.
7304 (lwp_is_stopped): Likewise.
7305 (lwp_stop_reason): Likewise.
7306 * linux-nat.c (ptid_of_lwp): New function.
7307 (lwp_is_stopped): Likewise.
7308 (lwp_is_stopped_by_watchpoint): Likewise.
7309 * x86-linux-nat.c (update_debug_registers_callback):
7311 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
7314 2015-03-24 Gary Benson <gbenson@redhat.com>
7316 * linux-nat.h (linux_stop_lwp): Move declaration to...
7317 * nat/linux-nat.h (linux_stop_lwp): New declaration.
7319 2015-03-24 Gary Benson <gbenson@redhat.com>
7321 * linux-nat.h: Include nat/linux-nat.h.
7322 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
7323 * nat/linux-nat.h (struct lwp_info): New forward declaration.
7324 (iterate_over_lwps_ftype): New typedef.
7325 (iterate_over_lwps): New declaration.
7326 * linux-nat.h (iterate_over_lwps): Update comment. Use
7327 iterate_over_lwps_ftype. Update callback return value check.
7329 2015-03-24 Gary Benson <gbenson@redhat.com>
7331 * x86-nat.h (x86_debug_reg_state): Move declaration to...
7332 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
7334 2015-03-24 Gary Benson <gbenson@redhat.com>
7336 * nat/linux-nat.h (current_lwp_ptid): New declaration.
7337 * linux-nat.c (current_lwp_ptid): New function.
7338 * x86-linux-nat.c: Include nat/linux-nat.h.
7339 (x86_linux_dr_get_addr): Use current_lwp_ptid.
7340 (x86_linux_dr_get_control): Likewise.
7341 (x86_linux_dr_get_status): Likewise.
7342 (x86_linux_dr_set_control): Likewise.
7343 (x86_linux_dr_set_addr): Likewise.
7345 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
7347 PR breakpoints/16466
7348 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
7350 2015-03-23 Joel Brobecker <brobecker@adacore.com>
7352 * ser-mingw.c (ser_windows_setparity): Fix indentation.
7353 * ser-unix.c (hardwire_setparity): Likewise.
7355 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7357 * NEWS: Mention set/show serial parity command.
7358 * monitor.c (monitor_open): Call serial_setparity.
7359 * remote.c (remote_open_1): Likewise.
7360 * ser-base.c (ser_base_serparity): New function.
7361 * ser-base.h (ser_base_setparity): Add declaration.
7362 * ser-go32.c (dos_ops): Set "setparity" field.
7363 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
7365 (ser_windows_setparity): New function.
7366 (hardwire_ops): Add ser_windows_setparity.
7367 (tty_ops): Add NULL for setparity field.
7368 (pipe_ops): Add ser_base_setparity.
7369 (tcp_ops): Likewise.
7370 * ser-pipe.c (pipe_ops): Likewise.
7371 * ser-tcp.c (tcp_ops): Likewise.
7372 * ser-unix.c (hardwire_setparity): Add declaration.
7373 (hardwire_raw): Don't reset PARENB flag.
7374 (hardwire_setparity): New function.
7375 (hardwire_ops): Add hardwire_setparity.
7376 * serial.c (serial_setparity): New function.
7377 (serial_parity): New global.
7378 (parity_none, parity_odd, parity_even, parity_enums, parity):
7380 (set_parity): New function.
7381 (_initialize_serial): Add set/show serial parity commands.
7382 * serial.h (GDBPARITY_NONE): Define.
7383 (GDBPARITY_ODD): Define.
7384 (GDBPARITY_EVEN): Define.
7385 (serial_setparity) Add declaration.
7386 (struct serial_ops): Add setparity field.
7387 * target.h (serial_parity): Add declaration.
7389 2015-03-23 Keith Seitz <keiths@redhat.com>
7391 * linespec.c (linespec_lexer_lex_keyword): Update comment.
7393 2015-03-23 Keith Seitz <keiths@redhat.com>
7395 * breakpoint.c (parse_breakpoint_sals): Use
7396 linespec_lexer_lex_keyword to ascertain if the user specified
7398 * linespec.c [IF_KEYWORD_INDEX]: Define.
7399 (linespec_lexer_lex_keyword): Export.
7400 (struct ls_parser) <keyword_ok>: Remove.
7401 A keyword is only a keyword if not followed by another keyword.
7402 (linespec_lexer_lex_one): Remove keyword_ok handling.
7403 Add comment explaining why the parsing stream is not advanced
7404 when a keyword is seen.
7405 (parse_linespec): Remove parser->keyword_ok.
7406 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
7408 2015-03-23 Keith Seitz <keiths@redhat.com>
7411 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
7412 if we find a static method with DW_AT_vtable_elem_location.
7414 2015-03-21 Eli Zaretskii <eliz@gnu.org>
7416 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
7417 before the second loop, to avoid undefined behavior. Reported by
7418 Anton Blanchard <anton@samba.org>.
7420 2015-03-20 Keven Boell <keven.boell@intel.com>
7422 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
7423 data_location usage to linked list.
7424 (resolve_dynamic_type_internal): Adapt data_location to
7426 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
7427 (copy_type_recursive, copy_type): Add copy of linked list.
7428 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
7429 (struct dynamic_prop_list): New struct.
7430 * dwarf2read.c (set_die_type): Set data_location data.
7432 2015-03-20 Pedro Alves <palves@redhat.com>
7434 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
7435 inner block and make it const.
7436 * machoread.c (get_archive_prefix_len): Make "lparen" const.
7438 2015-03-20 Pedro Alves <palves@redhat.com>
7440 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
7441 * breakpoint.h (set_breakpoint_condition): Update declaration.
7443 2015-03-20 Pedro Alves <palves@redhat.com>
7445 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
7447 2015-03-20 Pedro Alves <palves@redhat.com>
7449 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
7451 2015-03-20 Pedro Alves <palves@redhat.com>
7453 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
7455 2015-03-20 Pedro Alves <palves@redhat.com>
7457 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
7458 (nto_init_solib_absolute_prefix): Likewise.
7460 2015-03-20 Pedro Alves <palves@redhat.com>
7462 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
7463 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
7465 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7467 * config/djgpp/README: Remove gdb.hp.
7469 2015-03-20 Yao Qi <yao.qi@linaro.org>
7471 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
7472 set_gdbarch_cannot_step_breakpoint.
7474 2015-03-19 Pedro Alves <palves@redhat.com>
7476 * linux-nat.c (linux_resume_one_lwp): Rename to ...
7477 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
7478 instead call perror_with_name.
7479 (check_ptrace_stopped_lwp_gone): New function.
7480 (linux_resume_one_lwp): Reimplement as wrapper around
7481 linux_resume_one_lwp_throw that swallows errors if the LWP is
7483 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
7484 swallows errors if the LWP is gone. Use
7485 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
7487 2015-03-19 Pedro Alves <palves@redhat.com>
7489 * linux-nat.c (status_callback): Return early if the LWP has no
7492 2015-03-19 Pedro Alves <palves@redhat.com>
7494 * linux-nat.c (select_event_lwp_callback): Update comment to no
7495 longer mention SIGTRAP.
7497 2015-03-18 Tristan Gingold <gingold@adacore.com>
7499 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
7500 redirection code to ...
7501 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
7502 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
7504 2015-03-18 Gary Benson <gbenson@redhat.com>
7506 (remote_protocol_features): Remove the "vFile:fstat" feature.
7507 (remote_hostio_fstat): Probe for "vFile:fstat" support.
7509 2015-03-11 Yao Qi <yao.qi@linaro.org>
7512 * aarch64-linux-tdep.c: Include xml-syscall.h
7513 (aarch64_linux_get_syscall_number): New function.
7514 (aarch64_linux_init_abi): Call
7515 set_gdbarch_get_syscall_number.
7516 * syscalls/aarch64-linux.xml: New file.
7518 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7520 * ser-base.h (ser_base_setstopbits): Change second argument name
7521 from "rate" to "num".
7523 2015-03-17 Gary Benson <gbenson@redhat.com>
7524 Luke Allardyce <lukeallardyce@gmail.com>
7527 * common/common-remote-fileio.h (sys/stat.h): New include.
7528 (stuct stat): Remove forward declaration.
7530 2015-03-16 John Baldwin <jhb@FreeBSD.org>
7532 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
7533 before writing core register notes.
7535 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7536 Pedro Alves <palves@redhat.com>
7538 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
7539 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
7540 (tgoto): Wrap with extern "C".
7542 2015-03-16 Pedro Alves <palves@redhat.com>
7543 Yuanhui Zhang <asmwarrior@gmail.com>
7545 * stub-termcap.c (tputs): Change prototype.
7547 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7548 Pedro Alves <palves@redhat.com>
7550 * windows-nat.c (struct thread_info_struct): Rename to ...
7551 (struct windows_thread_info_struct): ... this.
7552 (thread_info): Rename to ...
7553 (windows_thread_info): ... this.
7556 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7557 Pedro Alves <palves@redhat.com>
7559 * NEWS: New Removed targets and native configurations.
7561 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
7564 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
7565 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
7566 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
7567 ia64-hpux-tdep.h, solib-ia64-hpux.h.
7568 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
7569 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
7570 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
7572 * config/ia64/hpux.mh: Remove file.
7573 * config/pa/hpux.mh: Remove file.
7574 * configure: Rebuilt.
7575 * configure.ac (dlgetmodinfo, somread.o): Remove.
7576 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7577 (ia64-*-hpux*): Remove its float format exception.
7578 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7579 * hppa-hpux-nat.c: Remove file.
7580 * hppa-hpux-tdep.c: Remove file.
7581 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
7582 Move them here from hppa-tdep.h
7583 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
7584 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
7585 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
7586 Move them to hppa-tdep.c.
7587 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
7589 * ia64-hpux-nat.c: Remove file.
7590 * ia64-hpux-tdep.c: Remove file.
7591 * ia64-hpux-tdep.h: Remove file.
7592 * inf-ttrace.c: Remove file.
7593 * inf-ttrace.h: Remove file.
7594 * solib-ia64-hpux.c: Remove file.
7595 * solib-ia64-hpux.h: Remove file.
7596 * solib-pa64.c: Remove file.
7597 * solib-pa64.h: Remove file.
7598 * solib-som.c: Remove file.
7599 * solib-som.h: Remove file.
7600 * somread.c: Remove file.
7602 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7604 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
7605 * config.in: Regenerate.
7606 * configure: Regenerate.
7607 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
7609 (fbsd_find_memory_regions): Use kinfo_getvmmap to
7610 enumerate memory regions if present.
7612 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7614 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7615 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7617 (i386fbsd_sigtramp_p): Likewise.
7619 2015-03-12 John Baldwin <jhb@FreeBSD.org>
7621 * MAINTAINERS (Write After Approval): Add John Baldwin.
7623 2015-03-12 Gary Benson <gbenson@redhat.com>
7625 * solib.c (_initialize_solib): Make "set/show sysroot" use
7626 add_setshow_optional_filename_cmd so it can be restored to
7627 empty after being set.
7629 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7631 * Makefile.in (SFILES): New source break-catch-syscall.c.
7632 (COMMON_OBS): New object break-catch-syscall.o.
7633 * break-catch-syscall.c: New file.
7634 * breakpoint.c: Remove inclusion of "xml-syscall.h".
7635 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
7636 (struct syscall_catchpoint): Likewise.
7637 (dtor_catch_syscall): Likewise.
7638 (catch_syscall_inferior_data): Likewise.
7639 (struct catch_syscall_inferior_data): Likewise.
7640 (get_catch_syscall_inferior_data): Likewise.
7641 (catch_syscall_inferior_data_cleanup): Likewise.
7642 (insert_catch_syscall): Likewise.
7643 (remove_catch_syscall): Likewise.
7644 (breakpoint_hit_catch_syscall): Likewise.
7645 (print_it_catch_syscall): Likewise.
7646 (print_one_catch_syscall): Likewise.
7647 (print_mention_catch_syscall): Likewise.
7648 (print_recreate_catch_syscall): Likewise.
7649 (catch_syscall_breakpoint_ops): Likewise.
7650 (syscall_catchpoint_p): Likewise.
7651 (create_syscall_event_catchpoint): Likewise.
7652 (catch_syscall_split_args): Likewise.
7653 (catch_syscall_command_1): Likewise.
7654 (is_syscall_catchpoint_enabled): Likewise.
7655 (catch_syscall_enabled): Likewise.
7656 (catching_syscall_number): Likewise.
7657 (catch_syscall_completer): Likewise.
7658 (clear_syscall_counts): Likewise.
7659 (initialize_breakpoint_ops): Move initialization of syscall
7660 catchpoints to break-catch-syscall.c.
7661 (_initialize_breakpoint): Move code related to syscall catchpoints
7662 to break-catch-syscall.c.
7664 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7666 * breakpoint.c (breakpoint_find_if): New function.
7667 * breakpoint.h (breakpoint_find_if): New prototype.
7669 2015-03-11 Gary Benson <gbenson@redhat.com>
7671 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
7672 * remote-fileio.c (remote_fileio_to_host_uint): New function.
7673 (remote_fileio_to_host_ulong): Likewise.
7674 (remote_fileio_to_host_mode): Likewise.
7675 (remote_fileio_to_host_time): Likewise.
7676 (remote_fileio_to_host_stat): Likewise.
7677 * remote.c (PACKET_vFile_fstat): New enum value.
7678 (remote_protocol_features): Register the "vFile:fstat" feature.
7679 (remote_hostio_fstat): New function.
7680 (remote_bfd_iovec_stat): Use the above.
7681 (_initialize_remote): Register new "set/show remote
7682 hostio-fstat-packet" command.
7683 * symfile.c (separate_debug_file_exists): Update comment.
7684 * NEWS: Announce new vFile:fstat packet.
7686 2015-03-11 Gary Benson <gbenson@redhat.com>
7688 * common/common-remote-fileio.h: New file.
7689 * common/common-remote-fileio.c: Likewise.
7690 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
7691 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
7692 (COMMON_OBS): Add common-remote-fileio.o.
7693 (common-remote-fileio.o): New rule.
7694 * remote-fileio.h (common-remote-fileio.h): New include.
7695 * remote-fileio.c (gdb/fileio.h): Do not include.
7696 (remote_fileio_to_be): Moved to common-remote-fileio.h.
7697 (remote_fileio_to_fio_uint): Likewise.
7698 (remote_fileio_to_fio_time): Likewise.
7699 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
7700 (remote_fileio_to_fio_mode): Likewise.
7701 (remote_fileio_to_fio_ulong): Likewise.
7702 (remote_fileio_to_fio_stat): Likewise.
7704 2015-03-11 Andy Wingo <wingo@igalia.com>
7706 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
7707 we were checking the cached type, not the cached dynamic type.
7709 2015-03-11 Andy Wingo <wingo@igalia.com>
7711 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
7712 other strings, as these are on the GC'd heap, and will be
7713 collected along with the smob.
7715 2015-03-11 Andy Wingo <wingo@igalia.com>
7717 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7718 (objfile_functions): Bind gdbscm_objfile_progspace to
7720 * guile/lib/gdb.scm: Add objfile-progspace to exports.
7722 2015-03-11 Andy Wingo <wingo@igalia.com>
7724 * guile/guile.c (_initialize_guile): Disable automatic
7725 finalization, if Guile offers us that possibility.
7726 * guile/guile.c (call_initialize_gdb_module):
7727 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
7728 finalizers in appropriate places.
7729 * configure.ac (AC_TRY_LIBGUILE): Add a check for
7730 scm_set_automatic_finalization_enabled.
7731 * configure: Regenerated.
7733 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7735 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7738 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7740 * s390-linux-nat.c (struct arch_lwp_info): New.
7741 (s390_fix_watch_points): Rename to...
7742 (s390_prepare_to_resume): ...this. Skip the PER info update
7743 unless the watch points have changed.
7744 (s390_refresh_per_info, s390_new_thread): New functions.
7745 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
7746 s390_fix_watch_points.
7747 (s390_remove_watchpoint): Likewise.
7748 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
7749 Register s390_prepare_to_resume.
7751 2015-03-09 Pedro Alves <palves@redhat.com>
7754 2015-03-07 Pedro Alves <palves@redhat.com>
7755 * common/gdb_socket.h: New file.
7756 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7758 (net_open): Use union gdb_sockaddr_u.
7760 2015-03-07 Pedro Alves <palves@redhat.com>
7762 * configure.ac (build_warnings): Move -Wmissing-prototypes
7763 -Wdeclaration-after-statement -Wmissing-parameter-type
7764 -Wold-style-declaration -Wold-style-definition to the C-specific
7766 * configure: Regenerate.
7768 2015-03-07 Pedro Alves <palves@redhat.com>
7770 * common/gdb_socket.h: New file.
7771 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7773 (net_open): Use union gdb_sockaddr_u.
7775 2015-03-07 Pedro Alves <palves@redhat.com>
7777 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
7778 (exceptions_state_mc_action_iter)
7779 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7781 [__cplusplus] (try_scope_depth): New global.
7782 [__cplusplus] (exception_try_scope_entry)
7783 (exception_try_scope_exit, gdb_exception_sliced_copy)
7784 (exception_rethrow): New functions.
7785 (throw_exception): In C++ mode, throw
7786 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
7787 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
7788 (throw_it): In C++ mode, use try_scope_depth.
7789 * common/common-exceptions.h [!__cplusplus]
7790 (exceptions_state_mc_action_iter)
7791 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7793 [__cplusplus] (exception_try_scope_entry)
7794 (exception_try_scope_exit, exception_rethrow): Declare.
7795 [__cplusplus] (struct exception_try_scope): New struct.
7796 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
7798 (struct gdb_exception_RETURN_MASK_ALL)
7799 (struct gdb_exception_RETURN_MASK_ERROR)
7800 (struct gdb_exception_RETURN_MASK_QUIT): New types.
7802 2015-03-07 Pedro Alves <palves@redhat.com>
7804 * main.c (handle_command_errors): Remove volatile qualifier from
7807 2015-03-07 Pedro Alves <palves@redhat.com>
7809 * breakpoint.c (save_breakpoints): Adjust to avoid code between
7811 * gdbtypes.c (safe_parse_type): Remove empty line.
7812 (types_deeply_equal):
7813 * guile/scm-frame.c (gdbscm_frame_name):
7814 * linux-thread-db.c (find_new_threads_once):
7815 * python/py-breakpoint.c (bppy_get_commands):
7816 * record-btrace.c (record_btrace_insert_breakpoint)
7817 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
7818 (record_btrace_start_replaying): Adjust to avoid code between TRY
7821 2015-03-07 Pedro Alves <palves@redhat.com>
7823 * common/common-exceptions.c (struct catcher) <exception>: No
7824 longer a pointer to volatile exception. Now an exception value.
7825 <mask>: Delete field.
7826 (exceptions_state_mc_init): Remove all parameters. Adjust.
7827 (exceptions_state_mc): No longer pop the catcher here.
7828 (exceptions_state_mc_catch): New function.
7829 (throw_exception): Adjust.
7830 * common/common-exceptions.h (exceptions_state_mc_init): Remove
7832 (exceptions_state_mc_catch): Declare.
7833 (TRY_CATCH): Rename to ...
7834 (TRY): ... this. Remove EXCEPTION and MASK parameters.
7835 (CATCH, END_CATCH): New.
7836 All callers adjusted.
7838 2015-03-07 Tom Tromey <tromey@redhat.com>
7840 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
7842 2015-03-07 Pedro Alves <palves@redhat.com>
7844 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
7845 (amd64_epilogue_frame_cache): Normal exception handling code.
7846 * break-catch-throw.c (check_status_exception_catchpoint)
7847 (re_set_exception_catchpoint): Ditto.
7848 * cli/cli-interp.c (safe_execute_command):
7849 * cli/cli-script.c (script_from_file): Ditto.
7850 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
7852 * compile/compile-object-run.c (compile_object_run): Ditto.
7853 * cp-abi.c (baseclass_offset): Ditto.
7854 * cp-valprint.c (cp_print_value): Ditto.
7855 * exceptions.c (catch_exceptions_with_msg):
7856 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
7857 * frame.c (get_frame_address_in_block_if_available): Ditto.
7858 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
7859 (i386_sigtramp_frame_cache): Ditto.
7860 * infcmd.c (post_create_inferior): Ditto.
7861 * linespec.c (parse_linespec, find_linespec_symbols):
7862 * p-valprint.c (pascal_object_print_value): Ditto.
7863 * parse.c (parse_expression_for_completion): Ditto.
7864 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
7865 * remote.c (remote_get_noisy_reply): Ditto.
7866 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
7867 * solib-svr4.c (solib_svr4_r_map): Ditto.
7869 2015-03-06 Gary Benson <gbenson@redhat.com>
7871 * common/common-utils.h (startswith): New inline function.
7872 All places where this logic was used updated to use the above.
7874 2015-03-05 Pedro Alves <palves@redhat.com>
7877 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
7878 after reading the breakpoint's shadow memory.
7880 2015-03-05 Mark Kettenis <kettenis@gnu.org>
7882 * hppabsd-nat.c: Remove file.
7883 * hppaobsd-nat.c: New file.
7884 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
7886 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
7889 2015-03-04 Pedro Alves <palves@redhat.com>
7891 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
7892 (target_decr_pc_after_break): Delete declaration.
7893 * target.c (default_target_decr_pc_after_break)
7894 (target_decr_pc_after_break): Delete.
7895 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
7896 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
7897 * linux-thread-db.c (check_event): Likewise.
7898 * infrun.c (adjust_pc_after_break): Likewise.
7899 * darwin-nat.c (cancel_breakpoint): Likewise.
7900 * aix-thread.c (aix_thread_wait): Likewise.
7901 * target-delegates.c: Regenerate.
7903 2015-03-04 Pedro Alves <palves@redhat.com>
7905 * linux-nat.c (save_sigtrap): Check for breakpoints before
7906 checking watchpoints.
7907 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
7908 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
7909 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
7910 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
7911 (linux_nat_stopped_by_sw_breakpoint)
7912 (linux_nat_supports_stopped_by_sw_breakpoint)
7913 (linux_nat_stopped_by_hw_breakpoint)
7914 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
7915 (linux_nat_wait_1): Don't re-increment the PC if relying on
7916 SIGTRAP's siginfo->si_code.
7917 (linux_nat_add_target): Install new target methods.
7918 * linux-thread-db.c (check_event): Don't account for breakpoint PC
7919 offset if the target already adjusted the PC.
7920 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
7921 (GDB_ARCH_TRAP_BRKPT): New.
7922 (TRAP_HWBKPT): Define if not already defined.
7924 2015-03-04 Pedro Alves <palves@redhat.com>
7926 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
7927 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
7929 <stop_reason>: New field.
7930 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
7931 (packet_set_cmd_state): New function.
7932 (remote_protocol_features): Register the "swbreak" and "hwbreak"
7934 (remote_query_supported): If not disabled with the corresponding
7935 "set remote foo-packet" command, report support for the swbreak
7936 and hwbreak features.
7937 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
7939 <stop_reason>: New field.
7940 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
7941 (remote_wait_as): Adjust.
7942 (remote_stopped_by_sw_breakpoint)
7943 (remote_supports_stopped_by_sw_breakpoint)
7944 (remote_stopped_by_hw_breakpoint)
7945 (remote_supports_stopped_by_hw_breakpoint): New functions.
7946 (remote_stopped_by_watchpoint): New function.
7947 (init_remote_ops): Install them.
7948 (_initialize_remote): Register new "set/show remote
7949 swbreak-feature-packet" and "set/show remote
7950 swbreak-feature-packet" commands.
7952 2015-03-04 Pedro Alves <palves@redhat.com>
7954 * btrace.h: Include target/waitstatus.h.
7955 (struct btrace_thread_info) <stop_reason>: New field.
7956 * record-btrace.c (record_btrace_step_thread): Use
7957 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7958 (record_btrace_decr_pc_after_break): Delete.
7959 (record_btrace_stopped_by_sw_breakpoint)
7960 (record_btrace_supports_stopped_by_sw_breakpoint)
7961 (record_btrace_stopped_by_hw_breakpoint)
7962 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
7963 (init_record_btrace_ops): Install them.
7964 * record-full.c (record_full_hw_watchpoint): Delete and replace
7966 (record_full_stop_reason): ... this throughout.
7967 (record_full_exec_insn): Adjust.
7968 (record_full_wait_1): Adjust. No longer re-increment the PC.
7969 (record_full_wait_1): Adjust. Use
7970 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7971 (record_full_stopped_by_watchpoint): Adjust.
7972 (record_full_stopped_by_sw_breakpoint)
7973 (record_full_supports_stopped_by_sw_breakpoint)
7974 (record_full_supports_stopped_by_sw_breakpoint)
7975 (record_full_stopped_by_hw_breakpoint)
7976 (record_full_supports_stopped_by_hw_breakpoint): New functions.
7977 (init_record_full_ops, init_record_full_core_ops): Install them.
7978 * record.c (record_check_stopped_by_breakpoint): New function.
7979 * record.h: Include target/waitstatus.h.
7980 (record_check_stopped_by_breakpoint): New declaration.
7982 2015-03-04 Pedro Alves <palves@redhat.com>
7984 enum lwp_stop_reason -> enum target_stop_reason
7985 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
7986 (linux_nat_stopped_by_watchpoint, status_callback)
7987 (linux_nat_wait_1): Adjust.
7988 * linux-nat.h (enum lwp_stop_reason): Delete.
7989 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
7990 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7991 * target/waitstatus.h (enum target_stop_reason): New.
7993 2015-03-04 Pedro Alves <palves@redhat.com>
7995 * breakpoint.c (need_moribund_for_location_type): New function.
7996 (bpstat_stop_status): Don't skipping checking moribund locations
7997 of breakpoint types which the target tell caused a stop.
7998 (program_breakpoint_here_p): New function, factored out from ...
7999 (bp_loc_is_permanent): ... this.
8000 (update_global_location_list): Don't create a moribund location if
8001 the target supports reporting stops of the type of the removed
8003 * breakpoint.h (program_breakpoint_here_p): New declaration.
8004 * infrun.c (adjust_pc_after_break): Return early if the target has
8005 already adjusted the PC. Add comments.
8006 (handle_signal_stop): If nothing explains a signal, and the target
8007 tells us the stop was caused by a software breakpoint, check if
8008 there's a breakpoint instruction in the memory. If so, adjust the
8009 PC before presenting the stop to the user. Otherwise, ignore the
8010 trap. If nothing explains a signal, and the target tells us the
8011 stop was caused by a hardware breakpoint, ignore the trap.
8012 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
8013 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
8014 to_supports_stopped_by_hw_breakpoint>: New fields.
8015 (target_stopped_by_sw_breakpoint)
8016 (target_supports_stopped_by_sw_breakpoint)
8017 (target_stopped_by_hw_breakpoint)
8018 (target_supports_stopped_by_hw_breakpoint): Define.
8019 * target-delegates.c: Regenerate.
8021 2015-03-04 Pedro Alves <palves@redhat.com>
8023 * infrun.c (follow_fork_inferior): Use the whole of the
8024 inferior_ptid and pending_follow.related_pid ptids instead of
8025 building ptids from the process components. Adjust verbose output
8026 to use target_pid_to_str.
8027 * linux-nat.c (linux_child_follow_fork): Use the whole of the
8028 inferior_ptid and pending_follow.related_pid ptids instead of
8029 building ptids from the process components.
8031 2015-03-04 Mark Kettenis <kettenis@gnu.org>
8033 * inf-ptrace.c [PT_GET_PROCESS_STATE]
8034 (inf_ptrace_insert_fork_catchpoint): New function.
8035 (inf_ptrace_remove_fork_catchpoint): New function.
8036 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
8038 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8040 * s390-linux-tdep.c (s390_register_name): Return empty string
8041 instead of NULL for registers that shouldn't be visible.
8043 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8045 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
8046 XML file for 64-bit targets.
8048 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
8050 * target.h (find_default_create_inferior): Remove declaration.
8051 (find_default_attach): Likewise.
8053 2015-03-03 Pedro Alves <palves@redhat.com>
8055 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
8056 Use ptid_get_pid to get the overall process id when resuming all
8059 2015-03-03 Pedro Alves <palves@redhat.com>
8061 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
8062 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
8063 * inf-ptrace.c (get_ptrace_pid): New function.
8064 (inf_ptrace_resume): Use it.
8065 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
8068 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8070 * nat/linux-btrace.c: Include sys/utsname.h.
8071 (linux_determine_kernel_ptr_bits): New.
8072 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
8073 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
8076 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8078 * btrace.c (ftrace_update_function): Treat return as tailcall for
8079 "_dl_runtime_resolve".
8081 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8083 * btrace.h (btrace_function) <lbegin, lend>: Remove.
8084 * btrace.c (ftrace_debug): Do not print the line range.
8085 (ftrace_skip_file, ftrace_update_lines): Remove.
8086 (ftrace_new_function): Remove lbegin and lend initialization.
8087 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
8088 * record-btrace.c (btrace_compute_src_line_range): New.
8089 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
8091 2015-03-02 Pedro Alves <palves@redhat.com>
8093 * infrun.c (follow_exec): Delete all threads of the process except
8094 the event thread. Extended comments.
8096 2015-03-02 Joel Brobecker <brobecker@adacore.com>
8098 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
8100 2015-03-02 Joel Brobecker <brobecker@adacore.com>
8102 * utils.h: Remove <stdbool.h> #include.
8103 (producer_is_gcc): Change return type to "int".
8104 * utils.c (producer_is_gcc): Change return type to int.
8105 Return 1 instead of true, and 0 instead of false.
8106 Adjust function documentation accordingly.
8108 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8110 * s390-linux-nat.c (have_regset_vxrs): New static variable.
8111 (s390_linux_fetch_inferior_registers): Handle vector registers, if
8113 (s390_linux_store_inferior_registers): Likewise.
8114 (s390_get_hwcap): Remove function. Embed its logic...
8115 (s390_read_description): ...here. Yield a target description with
8116 vector registers if applicable.
8117 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
8118 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
8119 "features/s390x-tevx-linux64.c".
8120 (struct gdbarch_tdep) <v0_full_regnum>: New field.
8121 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
8122 for "GNU/Linux-specific registers".
8123 (s390_dwarf_reg_r0l): New enum value.
8124 (s390_dwarf_reg_to_regnum): Support vector registers.
8125 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
8126 of GPR lower halves.
8127 (regnum_is_vxr_full): New function.
8128 (s390_register_name): New function.
8129 (s390_pseudo_register_name): Handle v0-v15, which are composed of
8130 f0-f15 and v0l-v15l.
8131 (s390_pseudo_register_type): Likewise.
8132 (s390_pseudo_register_read): Likewise.
8133 (s390_pseudo_register_write): Likewise.
8134 (s390_value_from_register): Account for the fact that values are
8135 placed left-justified in vector registers.
8136 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
8137 the vector reggroup and omit them from the general reggroup.
8138 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
8139 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
8140 (s390_iterate_over_regset_sections): Add iterations for the two
8142 (s390_core_read_description): Yield a target description with
8143 vector registers if applicable.
8144 (s390_gdbarch_init): Handle target descriptions with vector
8145 registers. Add "register_name" gdbarch method.
8146 (_initialize_s390_tdep): Call new tdesc initialization functions.
8147 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
8148 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
8149 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
8150 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
8151 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
8152 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
8153 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
8154 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
8155 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
8156 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
8157 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
8158 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
8159 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
8160 (S390_NUM_REGS): Adjust value.
8161 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
8162 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
8163 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
8164 * NEWS: Announce S/390 vector register support.
8166 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8168 * features/s390-tevx-linux64.xml: New file.
8169 * features/s390-vx-linux64.xml: New file.
8170 * features/s390-vx.xml: New file.
8171 * features/s390x-tevx-linux64.xml: New file.
8172 * features/s390x-vx-linux64.xml: New file.
8173 * features/Makefile (WHICH): Add s390-vx-linux64,
8174 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
8175 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
8176 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
8178 * features/s390-tevx-linux64.c: New generated file.
8179 * features/s390-vx-linux64.c: Likewise.
8180 * features/s390x-tevx-linux64.c: Likewise.
8181 * features/s390x-vx-linux64.c: Likewise.
8182 * regformats/s390-tevx-linux64.dat: Likewise.
8183 * regformats/s390-vx-linux64.dat: Likewise.
8184 * regformats/s390x-tevx-linux64.dat: Likewise.
8185 * regformats/s390x-vx-linux64.dat: Likewise.
8187 2015-02-28 Doug Evans <xdje42@gmail.com>
8189 * symtab.h (struct symtab) <next>: Fix comment.
8191 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
8193 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
8196 2015-02-27 Pedro Alves <palves@redhat.com>
8198 * dtrace-probe.c (dtrace_probe_ops): Make extern.
8200 2015-02-27 Pedro Alves <palves@redhat.com>
8202 * common/common-exceptions.h (exception_none): Declare.
8203 * common/common-exceptions.c (exception_none): Moved from
8205 (exceptions_state_mc_init): Use exception_none.
8206 * exceptions.c (exception_none): Move to
8207 common/common-exceptions.c.
8208 * exceptions.h (exception_none): Move to
8209 common/common-exceptions.h.
8211 2015-02-27 Pedro Alves <palves@redhat.com>
8213 * main.c (catch_command_errors, catch_command_errors_const):
8214 Remove 'mask' argument. Adjust.
8215 (captured_main): Adjust callers.
8217 2015-02-27 Pedro Alves <palves@redhat.com>
8219 * python/python-internal.h: Include "extension-priv.h".
8221 2015-02-27 Pedro Alves <palves@redhat.com>
8223 * breakpoint.h (enum print_stop_action): Move further up in the
8226 2015-02-27 Pedro Alves <palves@redhat.com>
8228 * gdbarch.sh: Include regcache.h.
8229 * gdbarch.h: Regenerate.
8231 2015-02-27 Pedro Alves <palves@redhat.com>
8233 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
8234 Remove duplicate const.
8235 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
8238 2015-02-27 Pedro Alves <palves@redhat.com>
8240 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
8241 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
8242 * features/feature_to_c.sh: Tag the generated xml_builtin array
8243 with extern const in C++ mode.
8245 2015-02-27 Tom Tromey <tromey@redhat.com>
8247 * minidebug.c (struct lzma_stream): Rename to ...
8248 (struct gdb_lzma_stream): ... this.
8249 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
8251 2015-02-27 Pedro Alves <palves@redhat.com>
8253 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
8255 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8256 (mi_cmd_stack_list_variables): Use it.
8258 2015-02-27 Pedro Alves <palves@redhat.com>
8260 * x86-linux-nat.c (u_debugreg_offset): New function.
8261 (x86_linux_dr_get, x86_linux_dr_set): Use it.
8263 2015-02-27 Pedro Alves <palves@redhat.com>
8265 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
8267 Include break-common.h.
8269 2015-02-27 Tom Tromey <tromey@redhat.com>
8270 Pedro Alves <palves@redhat.com>
8272 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
8273 local used to iterate over enums.
8274 * completer.c (signal_completer): Likewise.
8275 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
8276 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
8277 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
8278 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
8279 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
8280 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
8281 * tui-wingeneral.c (tui_refresh_all): Likewise.
8283 2015-02-27 Pedro Alves <palves@redhat.com>
8285 * target.h: Include "infrun.h".
8287 2015-02-27 Pedro Alves <palves@redhat.com>
8289 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
8291 2015-02-27 Pedro Alves <palves@redhat.com>
8293 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
8295 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
8297 2015-02-27 Pedro Alves <palves@redhat.com>
8299 * cli-out.c (_rl_erase_entire_line): Move declaration out of
8300 cli_mld_erase_entire_line, and make it extern "C".
8301 * common/common-defs.h (EXTERN_C): New.
8302 * completer.c (_rl_completion_prefix_display_length)
8303 (_rl_print_completions_horizontally, QSFUNC): Move declarations
8304 out of gdb_display_match_list_1.
8305 (_rl_qsort_string_compare): Move declaration out of
8306 gdb_display_match_list_1, and make it extern "C".
8307 * defs.h (re_comp): Use EXTERN_C.
8308 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
8309 and make it extern "C".
8310 (monstartup): Move declaration out of maintenance_set_profile_cmd,
8311 and make it extern "C".
8312 (main): Move declaration out of maintenance_set_profile_cmd.
8313 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
8316 2015-02-27 Pedro Alves <palves@redhat.com>
8318 * python/python.c (GdbMethods): Rename to ...
8319 (python_GdbMethods): ... this and make extern.
8320 (GdbModuleDef): Rename to ...
8321 (python_GdbModuleDef): ... this and make extern.
8323 2015-02-27 Pedro Alves <palves@redhat.com>
8325 * record-btrace.c (set_record_btrace_cmdlist)
8326 (show_record_btrace_cmdlist): Remove redefinitions.
8328 2015-02-27 Tom Tromey <tromey@redhat.com>
8329 Pedro Alves <palves@redhat.com>
8331 * dwarf2-frame.c (enum cfa_how_kind, struct
8332 dwarf2_frame_state_reg_info): Move out of struct
8334 * dwarf2read.c (struct tu_stats): Move out of struct
8336 (struct file_entry): Move out of struct line_header.
8337 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
8338 typedef_field_list): Move out of struct field_info.
8339 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
8340 Move out of struct dynamic_prop.
8341 (union type_owner, union field_location, struct field, struct
8342 range_bounds, union type_specific): Move out of struct main_type.
8343 (struct fn_fieldlist, struct fn_field, struct typedef_field)
8344 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
8345 (struct call_site_target, union call_site_parameter_u, struct
8346 call_site_parameter): Move out of struct call_site.
8347 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
8349 (enum srcdest_kind): Move out of struct srcdest.
8350 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
8351 * prologue-value.h (enum prologue_value_kind): Move out of struct
8353 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
8355 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
8356 out of struct field_info.
8357 * symfile.h (struct other_sections): Move out of struct
8359 * symtab.c (struct symbol_cache_slot): Move out struct
8361 * target-descriptions.c (enum tdesc_type_kind): Move out of
8362 typedef struct tdesc_type.
8363 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
8364 struct tui_line_or_address.
8365 * value.c (enum internalvar_kind, union internalvar_data): Move
8366 out of struct internalvar.
8367 * xtensa-tdep.h (struct ctype_cache): Move out of struct
8370 2015-02-27 Tom Tromey <tromey@redhat.com>
8371 Pedro Alves <palves@redhat.com>
8373 Rename symbols whose names are reserved C++ keywords throughout.
8375 2015-02-27 Pedro Alves <palves@redhat.com>
8377 * Makefile.in (COMPILER): New, get it from autoconf.
8378 (COMPILE.pre, CC_LD): Use COMPILER.
8379 (CXX): Get from autoconf instead.
8380 (CXX_FOR_TARGET): Default to g++ instead of gcc.
8381 * acinclude.m4: Include build-with-cxx.m4.
8382 * build-with-cxx.m4: New file.
8383 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
8384 Disable -Werror by default if building in C++ mode.
8385 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
8386 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
8387 Run supported-warning-flags tests with the C++ compiler.
8388 Save/restore CXXFLAGS too.
8389 * configure: Regenerate.
8391 2015-02-27 Pedro Alves <palves@redhat.com>
8393 * libiberty.m4: New file.
8394 * acinclude.m4: Include libiberty.m4.
8395 * configure.ac: Call libiberty_INIT.
8396 * config.in, configure: Regenerate.
8398 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
8400 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
8401 31-bit targets, but 64-bit targets as well.
8402 (s390_gnu_triplet_regexp): New function.
8403 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
8404 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
8407 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
8409 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
8410 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
8411 from CONTEXT_DEBUGGER.
8413 2015-02-26 Doug Evans <dje@google.com>
8415 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
8417 (set_type_vptr_fieldno): Ditto.
8418 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
8419 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
8421 2015-02-26 Pedro Alves <palves@redhat.com>
8423 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
8424 * complaints.c (vcomplaint): Pass argument FMT directly to
8425 printf-like functions instead of complaint->fmt.
8426 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
8427 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
8428 * compile/compile-loc2c.c (pushf, unary, binary): Add
8430 (do_compile_dwarf_expr_to_c): Pass string literal as format string
8432 (BINARY): Pass string literal as format string to 'binary'.
8433 * compile/compile-object-load.c (link_callbacks_einfo): Add
8435 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
8437 2015-02-26 Pedro Alves <palves@redhat.com>
8439 * windows-termcap.c: Rename to ...
8440 * stub-termcap.c: ... this. Adjust header line.
8441 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
8443 * configure: Regenerate.
8444 * configure.ac: Refer to stub-termcap.o instead of
8446 * gdb_curses.h: Mention stub-termcap.c instead of
8449 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8451 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
8452 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
8454 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
8456 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
8458 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8460 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
8461 bfd_canonicalize_symtab.
8463 2015-02-25 John Baldwin <jhb@FreeBSD.org>
8465 * amd64fbsd-nat.c: Include sys/user.h.
8466 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8467 instead of KERN_PS_STRINGS to locate the signal trampoline.
8468 * i386fbsd-nat.c: Include sys/user.h.
8469 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8470 instead of KERN_PS_STRINGS to locate the signal trampoline.
8471 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
8472 (amd64fbsd_sigtramp_p): New.
8473 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
8474 longer set default values.
8475 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
8476 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
8477 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
8478 (i386fbsd_freebsd4_sigtramp_start)
8479 (i386fbsd_freebsd4_sigtramp_middle)
8480 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
8481 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
8482 (i386fbsd_sigtramp_p): New.
8483 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
8484 longer set default values.
8485 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
8487 2015-02-25 John Baldwin <jhb@freebsd.org>
8489 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
8490 get_frame_register instead of frame_unwind_register_unsigned.
8492 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8495 * compile/compile-c-support.c (c_compute_program): Change // comment.
8496 * compile/compile-object-load.c (setup_sections): Change // comment.
8498 2015-02-26 Joel Brobecker <brobecker@adacore.com>
8501 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
8503 2015-02-23 Pedro Alves <palves@redhat.com>
8505 * remote.c (skip_to_semicolon): New function.
8506 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
8507 special case the stop reasons that look like hex numbers
8508 upfront. Instead handle real register numbers after matching
8509 all the known stop reasons.
8511 2015-02-21 Doug Evans <dje@google.com>
8513 PR c++/17976, symtab/17821
8514 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
8515 is_in_anonymous. All callers updated.
8516 (find_symbol_in_baseclass): Ditto.
8517 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
8518 for symbols in an anonymous namespace.
8519 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
8520 DW_AT_name directly.
8521 (dwarf2_name): Convert missing namespace name to
8522 CP_ANONYMOUS_NAMESPACE_STR.
8524 2015-02-20 Pedro Alves <palves@redhat.com>
8526 * linux-nat.c (linux_handle_extended_wait): Call
8527 thread_db_notice_clone whenever a new clone LWP is detected.
8528 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
8530 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
8531 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
8532 (linux_unstop_all_lwps): Declare.
8533 * linux-thread-db.c (struct thread_get_info_inout): Delete.
8534 (thread_get_info_callback): Delete.
8535 (thread_from_lwp): Use td_thr_get_info and record_thread.
8536 (thread_db_attach_lwp): Delete.
8537 (thread_db_notice_clone): New function.
8538 (try_thread_db_load_1): If /proc is mounted and shows the
8539 process'es task list, walk over all LWPs and call thread_from_lwp
8540 instead of relying on td_ta_thr_iter.
8541 (attach_thread): Don't call check_thread_signals here. Split the
8542 tail part of the function (which adds the thread to the core GDB
8544 (record_thread): ... this function. Call check_thread_signals
8546 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
8547 call thread_from_lwp.
8548 (thread_db_update_thread_list): Rename to ...
8549 (thread_db_update_thread_list_org): ... this.
8550 (thread_db_update_thread_list): New function.
8551 (thread_db_find_thread_from_tid): Delete.
8552 (thread_db_get_ada_task_ptid): Simplify.
8553 * nat/linux-procfs.c: Include <sys/stat.h>.
8554 (linux_proc_task_list_dir_exists): New function.
8555 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
8557 2015-02-20 Pedro Alves <palves@redhat.com>
8559 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
8560 main LWP. Handle the case of waitpid returning 0 if we're already
8561 attached to the LWP. Don't set the LWP's last_resume_kind to
8562 resume_stop if we already knew about the LWP.
8563 (linux_nat_filter_event): Add debug logs.
8565 2015-02-20 Pedro Alves <palves@redhat.com>
8567 * target.h (forward_target_decr_pc_after_break): Delete
8570 2015-02-20 Pedro Alves <palves@redhat.com>
8573 * linux-thread-db.c (thread_get_info_callback): Return early if
8574 the thread's lwp id is -1.
8576 2015-02-20 Joel Brobecker <brobecker@adacore.com>
8580 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
8582 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8583 (dtrace_get_probes) Change type of variable 'dof'.
8585 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
8587 PR breakpoints/16812
8588 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
8589 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
8590 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
8592 2015-02-19 David Taylor <dtaylor@emc.com>
8594 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8596 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
8598 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8600 (tui_putc): Don't call tui_handle_resize_during_io.
8601 (tui_getc): Likewise.
8602 (tui_mld_getc): Likewise.
8603 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
8604 (tui_sigwinch_token): New static variable.
8605 (tui_initialize_win): Adjust documentation. Set
8607 (tui_async_resize_screen): New asynchronous callback.
8608 (tui_sigwinch_handler): Adjust documentation. Asynchronously
8609 invoke tui_async_resize_screen.
8611 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
8613 * configure: Regenerated.
8614 * configure.ac: Use GDB_AC_TRANSFORM.
8615 * Makefile.in (aclocal_m4_deps): Added transform.m4.
8616 * acinclude.m4: sinclude transform.m4.
8617 * transform.m4: New file.
8618 (GDB_AC_TRANSFORM): New macro.
8620 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8622 * NEWS: Announce the support for DTrace SDT probes.
8624 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8626 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
8627 (amd64_dtrace_parse_probe_argument): New function.
8628 (amd64_dtrace_probe_is_enabled): Likewise.
8629 (amd64_dtrace_enable_probe): Likewise.
8630 (amd64_dtrace_disable_probe): Likewise.
8631 (amd64_linux_init_abi): Register the
8632 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
8633 `gdbarch_dtrace_disable_probe' and
8634 `gdbarch_dtrace_probe_is_enabled' hooks.
8635 (amd64_dtrace_disabled_probe_sequence_1): New constant.
8636 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
8637 (amd64_dtrace_enable_probe_sequence): Likewise.
8638 (amd64_dtrace_disable_probe_sequence): Likewise.
8640 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8642 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
8643 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
8644 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
8646 * Makefile.in (SFILES): dtrace-probe.c added.
8647 * configure: Regenerate.
8648 * dtrace-probe.c: New file.
8649 (SHT_SUNW_dof): New constant.
8650 (dtrace_probe_type): New enum.
8651 (dtrace_probe_arg): New struct.
8652 (dtrace_probe_arg_s): New typedef.
8653 (struct dtrace_probe_enabler): New struct.
8654 (dtrace_probe_enabler_s): New typedef.
8655 (dtrace_probe): New struct.
8656 (dtrace_probe_is_linespec): New function.
8657 (dtrace_dof_sect_type): New enum.
8658 (dtrace_dof_dofh_ident): Likewise.
8659 (dtrace_dof_encoding): Likewise.
8660 (DTRACE_DOF_ENCODE_LSB): Likewise.
8661 (DTRACE_DOF_ENCODE_MSB): Likewise.
8662 (dtrace_dof_hdr): New struct.
8663 (dtrace_dof_sect): Likewise.
8664 (dtrace_dof_provider): Likewise.
8665 (dtrace_dof_probe): Likewise.
8666 (DOF_UINT): New macro.
8667 (DTRACE_DOF_PTR): Likewise.
8668 (DTRACE_DOF_SECT): Likewise.
8669 (dtrace_process_dof_probe): New function.
8670 (dtrace_process_dof): Likewise.
8671 (dtrace_build_arg_exprs): Likewise.
8672 (dtrace_get_arg): Likewise.
8673 (dtrace_get_probes): Likewise.
8674 (dtrace_get_probe_argument_count): Likewise.
8675 (dtrace_can_evaluate_probe_arguments): Likewise.
8676 (dtrace_evaluate_probe_argument): Likewise.
8677 (dtrace_compile_to_ax): Likewise.
8678 (dtrace_probe_destroy): Likewise.
8679 (dtrace_gen_info_probes_table_header): Likewise.
8680 (dtrace_gen_info_probes_table_values): Likewise.
8681 (dtrace_probe_is_enabled): Likewise.
8682 (dtrace_probe_ops): New variable.
8683 (info_probes_dtrace_command): New function.
8684 (_initialize_dtrace_probe): Likewise.
8685 (dtrace_type_name): Likewise.
8687 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8689 * gdbarch.sh (dtrace_parse_probe_argument): New.
8690 (dtrace_probe_is_enabled): Likewise.
8691 (dtrace_enable_probe): Likewise.
8692 (dtrace_disable_probe): Likewise.
8693 * gdbarch.c: Regenerate.
8694 * gdbarch.h: Regenerate.
8696 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8698 * stap-probe.c (stap_probe_ops): Add NULLs in the static
8699 stap_probe_ops for `enable_probe' and `disable_probe'.
8700 * probe.c (enable_probes_command): New function.
8701 (disable_probes_command): Likewise.
8702 (_initialize_probe): Define the cli commands `enable probe' and
8704 (parse_probe_linespec): New function.
8705 (info_probes_for_ops): Use parse_probe_linespec.
8706 * probe.h (probe_ops): New hooks `enable_probe' and
8709 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8711 * probe.c (compute_probe_arg): Moved from stap-probe.c
8712 (compile_probe_arg): Likewise.
8713 (probe_funcs): Likewise.
8714 * stap-probe.c (compute_probe_arg): Moved to probe.c.
8715 (compile_probe_arg): Likewise.
8716 (probe_funcs): Likewise.
8718 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8720 * probe.c (print_ui_out_not_applicables): New function.
8721 (exists_probe_with_pops): Likewise.
8722 (info_probes_for_ops): Do not include column headers for probe
8723 types for which no probe has been actually found on any object.
8724 Also invoke `print_ui_out_not_applicables' in order to match the
8725 column rows with the header when probes of several types are
8727 Print the "Type" column.
8728 * probe.h (probe_ops): Added a new probe operation `type_name'.
8729 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
8730 (stap_type_name): New function.
8732 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
8734 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8735 (key_is_command_char): Delete.
8737 2015-02-17 Pedro Alves <palves@redhat.com>
8739 * tui/tui.c (tui_enable): Resize windows before anything
8740 might show a window.
8742 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
8745 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8746 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8748 * aarch64-tdep.h (tdesc_aarch64): Declare.
8750 2015-02-12 Mark Wielaard <mjw@redhat.com>
8752 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8754 2015-02-13 Doug Evans <dje@google.com>
8756 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8757 anonymous_namespace to is_in_anonymous for consistency with the rest
8759 (cp_lookup_bare_symbol): Fix typo in comment.
8760 (cp_search_static_and_baseclasses): Ditto.
8761 (search_symbol_list): Use vertical space in comment better.
8762 (reset_directive_searched): Ditto. Fix typo.
8763 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
8765 2015-02-13 Yao Qi <yao.qi@arm.com>
8767 * MAINTAINERS: Update my email address.
8769 2015-02-12 Doug Evans <dje@google.com>
8771 * symtab.c (completion_list_add_name): Fix memory leak.
8773 2015-02-12 Doug Evans <dje@google.com>
8775 * completer.c (complete_line): Remove incorrect comment.
8777 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8779 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8780 (py_print_frame): Use RETURN_MASK_ERROR.
8782 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8784 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
8785 function comment. Wrap all function that can throw in cleanups.
8786 (gdbpy_apply_frame_filter): Wrap all function that can throw in
8789 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8791 * python/py-framefilter.c (py_print_frame): Substitute goto error.
8792 Remove the error label.
8794 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8796 * python/py-framefilter.c (py_print_frame): Put conditional code paths
8797 with goto first, indent the former else codepath left. Put variable
8798 'elided' to a new inner block.
8800 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8802 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8804 2015-02-11 Pedro Alves <palves@redhat.com>
8806 * xcoffread.c (within_function): Delete.
8808 2015-02-11 Tom Tromey <tromey@redhat.com>
8809 Pedro Alves <palves@redhat.com>
8811 * breakpoint.c (base_breakpoint_ops): Delete.
8812 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
8813 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
8814 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
8815 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
8816 * python/py-arch.c (arch_object_type): Make extern.
8817 * python/py-block.c (block_syms_iterator_object_type): Make extern.
8818 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
8819 * python/py-cmd.c (cmdpy_object_type): Make extern.
8820 * python/py-continueevent.c (continue_event_object_type)
8821 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
8822 parameter. Update all callers.
8823 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
8824 * python/py-exitedevent.c (exited_event_object_type): Make extern.
8825 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
8826 * python/py-function.c (fnpy_object_type): Make extern.
8827 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
8828 * python/py-infevents.c (call_pre_event_object_type)
8829 (inferior_call_post_event_object_type).
8830 (memory_changed_event_object_type): Make extern.
8831 * python/py-infthread.c (thread_object_type): Make extern.
8832 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
8833 * python/py-linetable.c (linetable_entry_object_type)
8834 (linetable_object_type, ltpy_iterator_object_type): Make extern.
8835 * python/py-newobjfileevent.c (new_objfile_event_object_type)
8836 (clear_objfiles_event_object_type): Make extern.
8837 * python/py-objfile.c (objfile_object_type): Make extern.
8838 * python/py-param.c (parmpy_object_type): Make extern.
8839 * python/py-progspace.c (pspace_object_type): Make extern.
8840 * python/py-signalevent.c (signal_event_object_type): Make extern.
8841 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
8842 * python/py-type.c (type_object_type, field_object_type)
8843 (type_iterator_object_type): Make extern.
8844 * python/python.c (python_extension_script_ops)
8845 (python_extension_ops): Make extern.
8846 * stap-probe.c (stap_probe_ops): Make extern.
8848 2015-02-11 Pedro Alves <pedro@codesourcery.com>
8850 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
8851 because the event thread is not the current thread.
8853 2015-02-11 Doug Evans <xdje42@gmail.com>
8855 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
8856 been initialized yet, return NULL.
8858 2015-02-11 Doug Evans <dje@google.com>
8860 * symfile.h (new_symfile_objfile): Delete.
8861 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
8862 All callers updated.
8864 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8866 * tui/tui-io.c (tui_handle_resize_during_io): Call
8867 tui_update_gdb_sizes() after resizing the screen.
8868 * tui/tui.c (tui_enable): Resize the terminal before
8869 calling tui_update_gdb_sizes().
8871 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8873 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
8874 line before printing a newline.
8876 2015-02-11 Mark Wielaard <mjw@redhat.com>
8878 * utils.c (producer_is_gcc): Return true or false.
8880 2015-02-10 Mark Wielaard <mjw@redhat.com>
8882 * utils.h (producer_is_gcc): Change return type to bool. Add major
8884 * utils.c (producer_is_gcc): Likewise.
8885 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
8886 * dwarf2read.c (check_producer): Likewise.
8888 2015-02-10 Pedro Alves <palves@redhat.com>
8890 * infrun.c (displaced_step_fixup): Switch to the event thread
8891 before calling gdbarch_displaced_step_fixup.
8893 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
8895 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
8897 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
8899 * ada-varobj.c (ada_name_of_child): Constify parent.
8900 (ada_path_expr_of_child): Same.
8901 (ada_value_of_child): Same.
8902 (ada_type_of_child): Same.
8903 * c-varobj.c (c_is_path_expr_parent): Same.
8904 (c_describe_child): Same.
8905 (c_name_of_child): Same.
8906 (c_value_of_child): Same.
8907 (c_type_of_child): Same.
8908 (cplus_number_of_children): Same.
8909 (cplus_describe_child): Constify var.
8910 (cplus_name_of_child): Constify parent.
8911 (cplus_value_of_child): Same.
8912 (cplus_type_of_child): Same.
8913 * jv-varobj.c (java_name_of_child): Same.
8914 (java_value_of_child): Same.
8915 (java_type_of_child): Same.
8916 * varobj.c (value_of_child): Same.
8917 (varobj_default_is_path_expr_parent): Constify var, parent and return
8919 (varobj_get_path_expr): Constify var, modify path_expr through
8921 (install_new_value): Constify parent.
8922 (value_of_child): Constify parent.
8923 * varobj.h (struct varobj): Constify parent.
8924 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
8926 (varobj_get_path_expr): Constify var.
8927 (varobj_get_path_expr_parent): Constify var and return value.
8929 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
8931 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
8932 (arm_prologue_this_id): Move PC and SP limit checks to
8933 arm_prologue_unwind_stop_reason.
8934 (arm_prologue_unwind) <stop_reason> : Set to
8935 arm_prologue_unwind_stop_reason.
8937 2015-02-09 Mark Wielaard <mjw@redhat.com>
8939 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
8940 DW_LANG_Fortran08 as language_fortran.
8942 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
8945 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
8946 of pointer against char.
8948 2015-02-09 Mark Wielaard <mjw@redhat.com>
8950 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
8951 (c_type_print_modifier): Likewise.
8952 * dwarf2read.c (read_tag_atomic_type): New function.
8953 (read_type_die_1): Handle DW_TAG_atomic_type.
8954 * gdbtypes.c (make_atomic_type): New function.
8955 (recursive_dump_type): Handle TYPE_ATOMIC.
8956 * gdbtypes.h (enum type_flag_values): Renumber.
8957 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
8958 (TYPE_ATOMIC): New macro.
8959 (make_atomic_type): Declare.
8961 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8963 * btrace.c (ftrace_find_call): Skip gaps.
8964 (ftrace_new_function): Initialize level.
8965 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
8966 (ftrace_new_switch): Update
8968 (ftrace_new_gap): New.
8969 (ftrace_update_function): Create new function after gap.
8970 (btrace_compute_ftrace_bts): Create gap on error.
8971 (btrace_stitch_bts): Update parameters. Clear trace if it
8973 (btrace_stitch_trace): Update parameters. Update callers.
8974 (btrace_clear): Reset the number of gaps.
8975 (btrace_insn_get): Return NULL if the iterator points to a gap.
8976 (btrace_insn_number): Return zero if the iterator points to a gap.
8977 (btrace_insn_end): Allow gaps at the end.
8978 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
8979 (btrace_find_insn_by_number): Assert that the found iterator does
8981 (btrace_call_next, btrace_call_prev): Assert that the last function
8983 * btrace.h (btrace_bts_error): New.
8984 (btrace_function): Update comment.
8985 (btrace_function) <insn, insn_offset, number>: Update comment.
8986 (btrace_function) <errcode>: New.
8987 (btrace_thread_info) <ngaps>: New.
8988 (btrace_thread_info) <replay>: Update comment.
8989 (btrace_insn_get): Update comment.
8990 * record-btrace.c (btrace_ui_out_decode_error): New.
8991 (record_btrace_info): Print number of gaps.
8992 (btrace_insn_history, btrace_call_history): Call
8993 btrace_ui_out_decode_error for gaps.
8994 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
8996 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8998 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
8999 * nat/linux-btrace.c: (btrace_this_cpu): New.
9000 (cpu_supports_bts): Call btrace_this_cpu.
9001 (intel_supports_bts): Add cpu parameter.
9003 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9005 * btrace.h (btrace_insn_class): New.
9006 (btrace_insn) <size, iclass>: New.
9007 * btrace.c (ftrace_find_call): Update parameters. Update users.
9008 Use instruction classification.
9009 (ftrace_new_return): Update parameters. Update users.
9010 (ftrace_update_function): Update parameters. Update users. Use
9011 instruction classification.
9012 (ftrace_update_insns): Update parameters. Update users.
9013 (ftrace_classify_insn): New.
9014 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
9015 TRY_CATCH around call to gdb_insn_length.
9017 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9019 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
9020 Update parameters. Update users.
9022 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9024 * btrace.c (parse_xml_btrace_conf_bts): Add size.
9025 (btrace_conf_bts_attributes): New.
9026 (btrace_conf_children): Add attributes.
9027 * common/btrace-common.h (btrace_config_bts): New.
9028 (btrace_config)<bts>: New.
9029 (btrace_config): Update comment.
9030 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
9032 * features/btrace-conf.dtd: Increment version. Add size
9033 attribute to bts element.
9034 * record-btrace.c (set_record_btrace_bts_cmdlist,
9035 show_record_btrace_bts_cmdlist): New.
9036 (record_btrace_adjust_size, record_btrace_print_bts_conf,
9037 record_btrace_print_conf, cmd_set_record_btrace_bts,
9038 cmd_show_record_btrace_bts): New.
9039 (record_btrace_info): Call record_btrace_print_conf.
9040 (_initialize_record_btrace): Add commands.
9041 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
9042 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
9043 (btrace_sync_conf): Synchronize bts size.
9044 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
9045 * NEWS: Announce new commands and new packets.
9047 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9049 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
9050 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
9051 (x86_linux_btrace_conf): New.
9052 (x86_linux_create_target): Initialize to_btrace_conf.
9053 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
9054 Check format. Split into this and ...
9055 (linux_enable_bts): ... this.
9056 (linux_btrace_conf): New.
9057 (perf_event_skip_record): Renamed into ...
9058 (perf_event_skip_bts_record): ... this. Updated users.
9059 (linux_disable_btrace): Split into this and ...
9060 (linux_disable_bts): ... this.
9061 (linux_read_btrace): Check format.
9062 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
9063 (linux_btrace_conf): New.
9064 (btrace_target_info)<ptid>: Moved.
9065 (btrace_target_info)<conf>: New.
9066 (btrace_target_info): Split into this and ...
9067 (btrace_tinfo_bts): ... this. Updated users.
9068 * btrace.c (btrace_enable): Update parameters.
9069 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
9070 (btrace_conf_children, btrace_conf_attributes)
9071 (btrace_conf_elements): New.
9072 * btrace.h (btrace_enable): Update parameters.
9073 (btrace_conf, parse_xml_btrace_conf): New.
9074 * common/btrace-common.h (btrace_config): New.
9075 * feature/btrace-conf.dtd: New.
9076 * record-btrace.c (record_btrace_conf): New.
9077 (record_btrace_cmdlist): New.
9078 (record_btrace_enable_warn, record_btrace_open): Pass
9079 &record_btrace_conf.
9080 (record_btrace_info): Print recording format.
9081 (cmd_record_btrace_bts_start): New.
9082 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
9083 (_initialize_record_btrace): Add "record btrace bts" subcommand.
9084 Add "record bts" alias command.
9085 * remote.c (remote_state)<btrace_config>: New.
9086 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
9087 (remote_protocol_features): Add qXfer:btrace-conf:read.
9088 (remote_open_1): Call remote_btrace_reset.
9089 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
9090 (btrace_target_info)<conf>: New.
9091 (btrace_sync_conf, btrace_read_config): New.
9092 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
9094 (remote_btrace_conf): New.
9095 (init_remote_ops): Initialize to_btrace_conf.
9096 (_initialize_remote): Add qXfer:btrace-conf packet.
9097 * target.c (target_enable_btrace): Update parameters.
9098 (target_btrace_conf): New.
9099 * target.h (target_enable_btrace): Update parameters.
9100 (target_btrace_conf): New.
9101 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
9102 (target_ops)<to_enable_btrace>: Update parameters and comment.
9103 (target_ops)<to_btrace_conf>: New.
9104 * target-delegates: Regenerate.
9105 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
9106 (target_debug_print_const_struct_btrace_target_info_p): New.
9107 * NEWS: Announce new command and new packet.
9109 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9111 * nat/linux-btrace.h (perf_event_buffer): New.
9112 (btrace_target_info) <buffer, size, data_head>: Replace with ...
9114 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
9115 (perf_event_buffer_size, perf_event_buffer_begin)
9116 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
9118 (perf_event_new_data): New.
9120 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9122 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
9123 * record-btrace.c (record_btrace_open): Remove call to
9124 target_supports_btrace.
9125 * remote.c (remote_supports_btrace): Update parameters.
9126 * target.c (target_supports_btrace): Update parameters.
9127 * target.h (to_supports_btrace, target_supports_btrace): Update
9129 * target-delegates.c: Regenerate.
9130 * target-debug.h (target_debug_print_enum_btrace_format): New.
9131 * nat/linux-btrace.c
9132 (kernel_supports_btrace): Rename into ...
9133 (kernel_supports_bts): ... this. Update users. Update warning text.
9134 (intel_supports_btrace): Rename into ...
9135 (intel_supports_bts): ... this. Update users.
9136 (cpu_supports_btrace): Rename into ...
9137 (cpu_supports_bts): ... this. Update users.
9138 (linux_supports_btrace): Update parameters. Split into this and ...
9139 (linux_supports_bts): ... this.
9140 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
9142 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9144 * Makefile.in (SFILES): Add common/btrace-common.c.
9145 (COMMON_OBS): Add common/btrace-common.o.
9146 (btrace-common.o): Add build rules.
9147 * btrace.c (parse_xml_btrace): Update parameters.
9148 (parse_xml_btrace_block): Set format field.
9149 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
9150 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
9151 (btrace_compute_ftrace): Split into this and...
9152 (btrace_compute_ftrace_bts): ...this.
9153 (btrace_stitch_trace): Split into this and...
9154 (btrace_stitch_bts): ...this.
9155 * btrace.h (parse_xml_btrace): Update parameters.
9156 (make_cleanup_btrace_data): New.
9157 * common/btrace-common.c: New.
9158 * common/btrace-common.h: Include common-defs.h.
9159 (btrace_block_s): Update comment.
9160 (btrace_format): New.
9161 (btrace_format_string): New.
9162 (btrace_data_bts): New.
9164 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
9165 * remote.c (remote_read_btrace): Update parameters.
9166 * target.c (target_read_btrace): Update parameters.
9167 * target.h (target_read_btrace): Update parameters.
9168 (target_ops)<to_read_btrace>: Update parameters.
9169 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
9170 * target-delegates.c: Regenerate.
9171 * target-debug (target_debug_print_struct_btrace_data_p): New.
9172 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
9173 (linux_read_bts): ...this.
9174 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
9176 2015-02-06 Doug Evans <dje@google.com>
9178 * remote-m32r-sdi.c: Include symfile.h.
9180 2015-02-06 Doug Evans <dje@google.com>
9182 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
9183 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
9186 2015-02-06 Pedro Alves <palves@redhat.com>
9188 * linux-thread-db.c (find_new_threads_callback): Add debug output.
9190 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
9193 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
9194 (enable_count_command): Check args for NULL value.
9196 2015-02-05 Doug Evans <xdje42@gmail.com>
9198 * guile/scm-frame.c: Fix spelling errors in a comment.
9200 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
9202 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
9203 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
9206 2015-02-04 Pedro Alves <palves@redhat.com>
9208 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
9209 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
9211 (resume_stopped_resumed_lwps): Don't check whether the thread is
9212 marked as executing.
9213 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
9215 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9217 * regset.h (struct regset): Add flags field.
9218 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
9219 * corelow.c (get_core_register_section): Add warning if the size
9220 exceeds the requested size and the regset does not have the
9221 REGSET_VARIABLE_SIZE flag set.
9222 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
9224 * armbsd-tdep.c (armbsd_gregset): Likewise.
9225 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
9226 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
9227 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
9228 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
9230 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9232 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
9233 For ".reg-xstate", explicitly specify the requested section size
9234 via X86_XSTATE_SIZE instead of just 0 on input and
9235 X86_XSTATE_MAX_SIZE on output.
9236 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
9239 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9242 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
9243 function type, particularly its SIZE parameter.
9244 * gdbarch.h: Regenerate.
9245 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
9246 actual against required size using ">=" instead of "==".
9247 (amd64_collect_fpregset): Likewise.
9248 * i386-tdep.c (i386_supply_gregset): Likewise.
9249 (i386_collect_gregset): Likewise.
9250 (i386_supply_fpregset): Likewise.
9251 (i386_collect_fpregset): Likewise.
9252 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
9253 (mips_fill_gregset_wrapper): Likewise.
9254 (mips_supply_fpregset_wrapper): Likewise.
9255 (mips_fill_fpregset_wrapper): Likewise.
9256 (mips64_supply_gregset_wrapper): Likewise.
9257 (mips64_fill_gregset_wrapper): Likewise.
9258 (mips64_supply_fpregset_wrapper): Likewise.
9259 (mips64_fill_fpregset_wrapper): Likewise.
9260 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
9261 (am33_supply_fpregset_method): Likewise.
9262 (am33_collect_gregset_method): Likewise.
9263 (am33_collect_fpregset_method): Likewise.
9265 2015-02-04 Doug Evans <dje@google.com>
9266 Pedro Alves <palves@redhat.com>
9267 Eli Zaretskii <eliz@gnu.org>
9270 * tui/tui-command.c (tui_refresh_cmd_win): New function.
9271 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
9272 * tui/tui-file.c: #include tui/tui-command.h.
9273 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
9274 (tui_file_flush): Refresh command window if stream is gdb_stdout.
9275 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
9277 2015-02-04 Pedro Alves <palves@redhat.com>
9280 * event-loop.c (gdb_do_one_event): Add default switch case.
9282 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
9284 Filter out inferior gcc option -fpreprocessed.
9285 * compile/compile.c (filter_args): New function.
9288 2015-02-03 Pedro Alves <palves@redhat.com>
9290 * event-loop.c: Don't declare nor define a queue type for
9292 (event_queue): Delete.
9293 (create_event, create_file_event, gdb_event_xfree)
9294 (initialize_event_loop, process_event): Delete.
9295 (gdb_do_one_event): Return as soon as one event is handled.
9296 (handle_file_event): Change prototype. Used the passed in
9297 file_handler pointer and ready_mask instead of looping over all
9299 (gdb_wait_for_event): Update the poll/select timeouts before
9300 blocking. Run event handlers directly instead of queueing events.
9301 Return as soon as one event is handled.
9302 (struct async_event_handler_data): Delete.
9303 (invoke_async_event_handler): Delete.
9304 (check_async_event_handlers): Change return type to int. Run
9305 event handlers directly instead of queueing events. Return as
9306 soon as one event is handled.
9307 (handle_timer_event): Delete.
9308 (update_wait_timeout): New function, factored out from
9310 (poll_timers): Reimplement.
9311 * event-loop.h (initialize_event_loop): Delete declaration.
9312 * top.c (gdb_init): Don't call initialize_event_loop.
9314 2015-02-03 Pedro Alves <palves@redhat.com>
9316 * event-loop.c (clear_async_event_handler): New function.
9317 * event-loop.h (clear_async_event_handler): New declaration.
9318 * record-btrace.c (record_btrace_async): New function.
9319 (init_record_btrace_ops): Install record_btrace_async.
9320 * record-full.c (record_full_async): New function.
9321 (record_full_resume): Don't mark the async event source here.
9322 (init_record_full_ops): Install record_full_async.
9323 (record_full_core_resume): Don't mark the async event source here.
9324 (init_record_full_core_ops): Install record_full_async.
9325 * remote.c (remote_async): Mark and clear the async stop reply
9326 queue event-loop token as appropriate.
9328 2015-02-03 Pedro Alves <palves@redhat.com>
9330 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
9331 target_is_async_p instead of target_can_async.
9332 (linux_nat_wait): Use target_is_async_p instead of
9333 target_can_async. Don't enable async here.
9334 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
9335 target_is_async_p instead of target_can_async.
9337 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
9339 * varobj.h (lang_varobj_ops): Mention which return values need
9342 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9344 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
9346 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9349 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
9350 results found in the cache.
9352 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9355 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
9356 when allocating a new one.
9358 2015-02-01 Tom Tromey <tom@tromey.com>
9360 * MAINTAINERS: Remove myself.
9362 2015-01-31 Doug Evans <xdje42@gmail.com>
9364 * dwarf2read.c (process_structure_scope): Update setting of
9365 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
9366 * gdbtypes.c (internal_type_vptr_fieldno): New function.
9367 (set_type_vptr_fieldno): New function.
9368 (internal_type_vptr_basetype): New function.
9369 (set_type_vptr_basetype): New function.
9370 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
9372 (allocate_cplus_struct_type): Initialize vptr_fieldno.
9373 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
9374 (print_cplus_stuff): ... moved here.
9375 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
9376 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
9378 (struct cplus_struct_type): ... here. All uses updated.
9379 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
9380 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
9381 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
9382 * stabsread.c (read_tilde_fields): Update setting of
9383 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
9385 2015-01-31 Doug Evans <xdje42@gmail.com>
9387 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
9389 (cp_print_class_member): Rename local domain to self_type.
9390 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
9391 domain_type to self_type.
9392 (set_die_type) <need_gnat_info>: Handle
9393 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
9394 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
9395 TYPE_SPECIFIC_SELF_TYPE.
9396 * gdbtypes.c (internal_type_self_type): New function.
9397 (set_type_self_type): New function.
9398 (smash_to_memberptr_type): Rename parameter domain to self_type.
9399 Update setting of TYPE_SELF_TYPE.
9400 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
9401 (smash_to_method_type): Rename parameter domain to self_type.
9402 Update setting of TYPE_SELF_TYPE.
9403 (check_stub_method): Call smash_to_method_type.
9404 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
9405 (copy_type_recursive): Ditto.
9406 * gdbtypes.h (enum type_specific_kind): New value
9407 TYPE_SPECIFIC_SELF_TYPE.
9408 (struct main_type) <type_specific>: New member self_type.
9409 (struct cplus_struct_type) <fn_field.type>: Update comment.
9410 (TYPE_SELF_TYPE): Rewrite.
9411 (internal_type_self_type, set_type_self_type): Declare.
9412 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
9414 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
9415 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
9417 * stabsread.c (read_member_functions): Mark methods with
9418 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
9421 2015-01-31 Doug Evans <xdje42@gmail.com>
9423 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
9426 2015-01-31 Doug Evans <xdje42@gmail.com>
9428 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
9429 or unions. Return zero if union.
9430 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
9431 (gnuv3_rtti_type): Pass already-check_typedef'd value to
9433 (compute_vtable_size): Assert only passed structs.
9434 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
9436 2015-01-31 Doug Evans <xdje42@gmail.com>
9438 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
9441 2015-01-31 Gary Benson <gbenson@redhat.com>
9442 Doug Evans <dje@google.com>
9447 * cli/cli-cmds.c (complete_command): Notify user if max-completions
9449 * common/common-exceptions.h (enum errors)
9450 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
9451 * completer.h (get_max_completions_reached_message): New declaration.
9452 (max_completions): Likewise.
9453 (completion_tracker_t): New typedef.
9454 (new_completion_tracker): New declaration.
9455 (make_cleanup_free_completion_tracker): Likewise.
9456 (maybe_add_completion_enum): New enum.
9457 (maybe_add_completion): New declaration.
9458 (throw_max_completions_reached_error): Likewise.
9459 * completer.c (max_completions): New global variable.
9460 (new_completion_tracker): New function.
9461 (free_completion_tracker): Likewise.
9462 (make_cleanup_free_completion_tracker): Likewise.
9463 (maybe_add_completions): Likewise.
9464 (throw_max_completions_reached_error): Likewise.
9465 (complete_line): Remove duplicates and limit result to max_completions
9467 (get_max_completions_reached_message): New function.
9468 (gdb_display_match_list): Handle max_completions.
9469 (_initialize_completer): New declaration and function.
9470 * symtab.c: Include completer.h.
9471 (completion_tracker): New static variable.
9472 (completion_list_add_name): Call maybe_add_completion.
9473 (default_make_symbol_completion_list_break_on_1): Renamed from
9474 default_make_symbol_completion_list_break_on. Maintain
9475 completion_tracker across calls to completion_list_add_name.
9476 (default_make_symbol_completion_list_break_on): New function.
9477 * top.c (init_main): Set rl_completion_display_matches_hook.
9478 * tui/tui-io.c: Include completer.h.
9479 (tui_old_rl_display_matches_hook): New static global.
9480 (tui_rl_display_match_list): Notify user if max-completions reached.
9481 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
9482 * NEWS (New Options): Mention set/show max-completions.
9484 2015-01-31 Gary Benson <gbenson@redhat.com>
9486 * symtab.c (struct add_name_data) <code>: New field.
9488 (add_symtab_completions): New function.
9489 (symtab_expansion_callback): Likewise.
9490 (default_make_symbol_completion_list_break_on): Set datum.code.
9491 Move minimal symbol scan before calling expand_symtabs_matching.
9492 Scan known primary symtabs for externs and statics before calling
9493 expand_symtabs_matching. Pass symtab_expansion_callback as
9494 expansion_notify argument to expand_symtabs_matching. Do not scan
9495 primary symtabs for externs and statics after calling
9496 expand_symtabs_matching.
9498 2015-01-31 Gary Benson <gbenson@redhat.com>
9500 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
9501 (struct quick_symbol_functions) <expand_symtabs_matching>:
9502 New argument expansion_notify. All uses updated.
9503 (expand_symtabs_matching): New argument expansion_notify.
9505 * symfile-debug.c (debug_qf_expand_symtabs_matching):
9506 Also print expansion notify.
9507 * symtab.c (expand_symtabs_matching_via_partial): Call
9508 expansion_notify whenever a partial symbol table is expanded.
9509 * dwarf2read.c (dw2_expand_symtabs_matching): Call
9510 expansion_notify whenever a symbol table is instantiated.
9512 2015-01-31 Doug Evans <xdje42@gmail.com>
9514 * cli-out.c: #include completer.h, readline/readline.h.
9515 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
9516 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
9517 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
9518 * cli-out.h (cli_display_match_list): Declare.
9519 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
9520 (ELLIPSIS_LEN): Ditto.
9521 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
9522 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
9523 (gdb_fnprint, gdb_print_filename): Ditto.
9524 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
9525 (gdb_display_match_list): Ditto.
9526 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
9527 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
9528 (mld_beep_ftype, mld_read_key_ftype): Ditto.
9529 (match_list_displayer): New struct.
9530 (gdb_display_match_list): Declare.
9531 * top.c (init_main): Set rl_completion_display_matches_hook.
9532 * tui/tui-io.c: #include completer.h.
9533 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
9534 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
9535 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
9536 (tui_mld_getc, tui_mld_read_key): Ditto.
9537 (tui_rl_display_match_list): Rewrite.
9538 (tui_handle_resize_during_io): New arg for_completion. All callers
9541 2015-01-31 Doug Evans <xdje42@gmail.com>
9543 Add symbol lookup cache.
9544 * NEWS: Document new options and commands.
9545 * symtab.c (symbol_cache_key): New static global.
9546 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
9547 (SYMBOL_LOOKUP_FAILED): New macro.
9548 (symbol_cache_slot_state): New enum.
9549 (block_symbol_cache): New struct.
9550 (symbol_cache): New struct.
9551 (new_symbol_cache_size, symbol_cache_size): New static globals.
9552 (hash_symbol_entry, eq_symbol_entry): New functions.
9553 (symbol_cache_byte_size, resize_symbol_cache): New functions.
9554 (make_symbol_cache, free_symbol_cache): New functions.
9555 (get_symbol_cache, symbol_cache_cleanup): New function.
9556 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
9557 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
9558 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
9559 (symbol_cache_flush, symbol_cache_dump): New functions.
9560 (maintenance_print_symbol_cache): New function.
9561 (maintenance_flush_symbol_cache): New function.
9562 (symbol_cache_stats): New function.
9563 (maintenance_print_symbol_cache_statistics): New function.
9564 (symtab_new_objfile_observer): New function.
9565 (symtab_free_objfile_observer): New function.
9566 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
9567 (_initialize_symtab): Init symbol_cache_key. New parameter
9568 maint symbol-cache-size. New maint commands print symbol-cache,
9569 print symbol-cache-statistics, flush-symbol-cache.
9570 Install new_objfile, free_objfile observers.
9572 2015-01-31 Joel Brobecker <brobecker@adacore.com>
9575 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9578 2015-01-31 Doug Evans <xdje42@gmail.com>
9580 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
9581 * auto-load.c: #include ctype.h.
9582 (struct auto_load_pspace_info): Replace member loaded_scripts with
9583 new members loaded_script_files, loaded_script_texts.
9584 (auto_load_pspace_data_cleanup): Update.
9585 (init_loaded_scripts_info): Update.
9586 (get_auto_load_pspace_data_for_loading): Update.
9587 (maybe_add_script_file): Renamed from maybe_add_script. All callers
9589 (maybe_add_script_text): New function.
9590 (clear_section_scripts): Update.
9591 (source_script_file, execute_script_contents): New functions.
9592 (source_section_scripts): Add support for
9593 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
9594 (print_scripts): New function.
9595 (auto_load_info_scripts): Also print inlined scripts.
9596 (maybe_print_unsupported_script_warning): Renamed from
9597 unsupported_script_warning_print. All callers updated.
9598 (maybe_print_script_not_found_warning): Renamed from
9599 script_not_found_warning_print. All callers updated.
9600 * extension-priv.h (struct extension_language_script_ops): New member
9601 objfile_script_executor.
9602 * extension.c (ext_lang_objfile_script_executor): New function.
9603 * extension.h (objfile_script_executor_func): New typedef.
9604 (ext_lang_objfile_script_executor): Declare.
9605 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
9606 * guile/guile.c (guile_extension_script_ops): Update.
9607 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
9608 * python/python.c (python_extension_script_ops): Update.
9609 (gdbpy_execute_objfile_script): New function.
9611 2015-01-31 Eli Zaretskii <eliz@gnu.org>
9613 * tui/tui-io.c (tui_expand_tabs): New function.
9614 (tui_puts, tui_redisplay_readline): Expand TABs into the
9615 appropriate number of spaces.
9616 * tui/tui-regs.c: Include tui-io.h.
9617 (tui_register_format): Call tui_expand_tabs to expand TABs into
9618 the appropriate number of spaces.
9619 * tui/tui-io.h: Add prototype for tui_expand_tabs.
9621 2015-01-30 Doug Evans <dje@google.com>
9623 * NEWS: "info source" command now display producer string if present.
9624 * source.c (source_info): Print producer string if present.
9626 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9628 * varobj.c (varobj_delete): Fix comment.
9630 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9632 * varobj.c (create_child): Modify comment.
9634 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9636 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9638 (ada_name_of_variable): Same.
9639 (ada_path_expr_of_child): Same.
9640 (ada_value_of_variable): Same.
9641 (ada_value_is_changeable_p): Same.
9642 (ada_value_has_mutated): Same.
9643 * c-varobj.c (varobj_is_anonymous_child): Same.
9644 (c_is_path_expr_parent): Same.
9645 (c_number_of_children): Same.
9646 (c_name_of_variable): Same.
9647 (c_path_expr_of_child): Same.
9649 (c_value_of_variable): Same.
9650 (cplus_number_of_children): Same.
9651 (cplus_name_of_variable): Same.
9652 (cplus_path_expr_of_child): Same.
9653 (cplus_value_of_variable): Same.
9654 * jv-varobj.c (java_number_of_children): Same.
9655 (java_name_of_variable): Same.
9656 (java_path_expr_of_child): Same.
9657 (java_value_of_variable): Same.
9658 * varobj.c (number_of_children): Same.
9659 (name_of_variable): Same.
9661 (varobj_ensure_python_env): Same.
9662 (varobj_get_objname): Same.
9663 (varobj_get_expression): Same.
9664 (varobj_get_display_format): Same.
9665 (varobj_get_display_hint): Same.
9666 (varobj_has_more): Same.
9667 (varobj_get_thread_id): Same.
9668 (varobj_get_frozen): Same.
9669 (dynamic_varobj_has_child_method): Same.
9670 (varobj_get_gdb_type): Same.
9671 (is_path_expr_parent): Same.
9672 (varobj_default_is_path_expr_parent): Same.
9673 (varobj_get_language): Same.
9674 (varobj_get_attributes): Same.
9675 (varobj_is_dynamic_p): Same.
9676 (varobj_get_child_range): Same.
9677 (varobj_value_has_mutated): Same.
9678 (varobj_get_value_type): Same.
9679 (number_of_children): Same.
9680 (name_of_variable): Same.
9681 (check_scope): Same.
9682 (varobj_editable_p): Same.
9683 (varobj_value_is_changeable_p): Same.
9684 (varobj_floating_p): Same.
9685 (varobj_default_value_is_changeable_p): Same.
9687 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9689 * varobj.c (varobj_get_path_expr): Set var->path_expr.
9690 * c-varobj.c (c_path_expr_of_child): Set local var instead of
9692 (cplus_path_expr_of_child): Same.
9694 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9696 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9698 (mi_cmd_var_info_expression): Same.
9699 * varobj.c (varobj_get_expression): Mention in the comment that
9700 the result must by freed by the caller.
9702 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9704 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9706 (varobj_update_one): Same.
9707 * varobj.c (update_type_if_necessary): Free curr_type_str and
9709 (varobj_get_type): Specify in comment that the result needs to be
9710 freed by the caller.
9712 2015-01-29 Doug Evans <dje@google.com>
9715 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9717 2015-01-25 Mark Wielaard <mjw@redhat.com>
9719 * dwarf2read.c (checkproducer): Call producer_is_gcc.
9720 * utils.c (producer_is_gcc_ge_4): Likewise.
9721 (producer_is_gcc): New function.
9722 * utils.h (producer_is_gcc): New declaration.
9724 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9726 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9728 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
9729 parameter by "addr_stack" parameter.
9730 (resolve_dynamic_range): Replace "addr" parameter by
9731 "stack_addr" parameter. Update function documentation.
9732 Update code accordingly.
9733 (resolve_dynamic_array, resolve_dynamic_union)
9734 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
9735 (resolve_dynamic_type): Update code, following the changes made
9736 to resolve_dynamic_type_internal's interface.
9737 * dwarf2loc.h (struct property_addr_info): New.
9738 (dwarf2_evaluate_property): Replace "address" parameter
9739 by "addr_stack" parameter. Adjust function documentation.
9740 (struct dwarf2_offset_baton): New.
9741 (struct dwarf2_property_baton): Update documentation of
9742 field "referenced_type" to be more general. New field
9743 "offset_info" in union data field.
9744 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
9745 parameter by "addr_stack" parameter. Adjust code accordingly.
9746 Add support for PROP_ADDR_OFFSET properties.
9747 * dwarf2read.c (attr_to_dynamic_prop): Add support for
9748 DW_AT_data_member_location attributes as well. Use case
9749 statements instead of if/else condition.
9751 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9753 * ada-varobj.c (ada_varobj_get_array_number_of_children):
9754 Return zero if PARENT_VALUE is NULL and parent_type's
9755 range type is dynamic.
9757 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9759 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
9760 nonzero if the type's subtype is dynamic.
9761 (resolve_dynamic_range): Also resolve the range's subtype.
9763 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
9765 Pushed by Joel Brobecker <brobecker@adacore.com>.
9766 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9768 2015-01-27 Doug Evans <dje@google.com>
9770 * NEWS: Mention gdb.Objfile.username.
9771 * python/py-objfile.c (objfpy_get_username): New function.
9772 (objfile_getset): Add "username".
9774 2015-01-24 Mark Wielaard <mjw@redhat.com>
9776 * stack.c (return_command): Markup warning message with _.
9778 2015-01-24 Doug Evans <xdje42@gmail.com>
9780 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9782 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9784 Fix 100x slowdown regression on DWZ files.
9785 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
9786 (struct line_header): Add offset and offset_in_dwz.
9787 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
9788 (free_line_header_voidp): New declaration.
9789 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
9791 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
9792 (handle_DW_AT_stmt_list): Use line_header_hash.
9793 (free_line_header_voidp): New function.
9794 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
9795 (dwarf_decode_lines): New parameter decode_mapping, use it.
9796 (dwarf2_free_objfile): Free line_header_hash.
9798 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
9801 * valops.c (value_rtti_indirect_type): Catch exception thrown by
9804 2015-01-15 Mark Wielaard <mjw@redhat.com>
9806 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9808 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
9809 calling_convention an 8 bit bit field.
9810 (TYPE_NO_RETURN): New macro.
9811 * infcmd.c (finish_command): Query if function does not return
9813 * stack.c (return_command): Likewise.
9815 2015-01-23 Pedro Alves <palves@redhat.com>
9817 * linux-nat.c (linux_is_async_p): New macro.
9818 (linux_nat_is_async_p):
9819 (linux_nat_terminal_inferior): Check whether the target can async
9820 instead of whether it is already async.
9821 (linux_nat_terminal_ours): Don't check whether the target is
9823 (linux_async_pipe): Use linux_is_async_p.
9825 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9827 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
9829 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
9830 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
9831 Sort tp_array using tp_array_compar.
9832 (_initialize_thread): Extend thread_apply_all_command help.
9834 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9836 * corelow.c (core_open): Call also thread_command.
9837 * gdbthread.h (thread_command): New prototype moved from ...
9838 * thread.c (thread_command): ... here.
9839 (thread_command): Make it global.
9841 2015-01-22 Pedro Alves <palves@redhat.com>
9843 * configure.ac [*mingw32*]: Check $curses_found instead of
9845 * configure: Regenerate.
9846 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
9847 HAVE_NCURSES_NCURSES_H checks.
9849 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9851 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
9852 fails with the 1st arg NULL, try again with "unknown". Don't test
9853 the "cup" capability: it isn't supported by the Windows port of
9854 ncurses, but the Windows console driver is still capable of
9857 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9859 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
9861 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9863 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
9864 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
9865 reason that "make TAGS" is broken.
9867 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
9869 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
9870 and check additional store instructions.
9872 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9874 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
9876 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9878 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
9879 ppc_canonicalize_syscall, ppc_linux_syscall_record,
9880 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
9881 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9882 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
9883 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
9884 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
9885 ppc_process_record_op19, ppc_process_record_op31,
9886 ppc_process_record_op59, ppc_process_record_op60,
9887 ppc_process_record_op63): Likewise.
9889 2015-01-20 Joel Brobecker <brobecker@adacore.com>
9891 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
9892 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
9895 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
9897 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
9898 ppc_process_record_op31, ppc_process_record_op59,
9899 ppc_process_record_op60, ppc_process_record_op63,
9900 ppc_process_record): Fix -Wformat warning.
9901 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
9902 Remove unused variables.
9904 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
9906 * MAINTAINERS (Write After Approval): Add "Chen Gang".
9908 2015-01-19 Eli Zaretskii <eliz@gnu.org>
9910 * configure.ac [*mingw32*]: Only add windows-termcap.o to
9911 CONFIG_OBS if not building with a curses library.
9912 * configure: Regenerate.
9914 * windows-termcap.c: Include defs.h. Make the whole body empty if
9915 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
9916 HAVE_NCURSES_NCURSES_H is defined.
9918 2015-01-19 Joel Brobecker <brobecker@adacore.com>
9920 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
9921 from end of line to start of next line.
9923 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9925 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
9926 Scan PLT stub backward for reverse debugging.
9927 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9929 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9930 Ulrich Weigand <uweigand@de.ibm.com>
9932 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
9934 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
9936 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
9937 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
9938 (ppc_linux_init_abi): Set process_record, process_record_signal.
9939 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
9940 ppc_linux_record_tdep to gdbarch_tdep.
9941 (ppc_process_record): New declaration.
9942 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
9943 ppc_process_record_op19, ppc_process_record_op31,
9944 ppc_process_record_op59, ppc_process_record_op60,
9945 ppc_process_record_op63, ppc_process_record): New functions.
9947 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9949 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
9950 rs6000_in_function_epilogue_frame_p and add an argument
9952 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
9953 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
9955 (rs6000_epilogue_frame_unwind): New.
9956 (rs6000_gdbarch_init): Append epilogue unwinder.
9958 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
9960 * nat/linux-personality.c: Replace "#ifndef
9961 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
9962 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
9965 2015-01-16 Eli Zaretskii <eliz@gnu.org>
9967 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
9969 (_initialize_tui_win) <border-kind, border-mode>:
9970 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
9971 (tui_set_tab_width_command): Fix the commentary.
9973 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
9975 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
9977 (tui_set_tab_width_command): Delete and recreate the source and
9978 the disassembly windows, to show the effect of the changed tab
9981 * tui/tui-data.h (LINE_PREFIX): Make shorter
9982 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
9983 "Thread NNNNN.XXXX" thread ID notation on Windows.
9985 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9987 Fix gcc-5 compilation.
9988 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
9990 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9992 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
9993 (linux-personality.o): New rule.
9994 * common/common-defs.h: Include <stdint.h>.
9995 * config/aarch64/linux.mh (NATDEPFILES): Include
9996 linux-personality.o.
9997 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
9998 * config/arm/linux.mh (NATDEPFILES): Likewise.
9999 * config/i386/linux64.mh (NATDEPFILES): Likewise.
10000 * config/i386/linux.mh (NATDEPFILES): Likewise.
10001 * config/ia64/linux.mh (NATDEPFILES): Likewise.
10002 * config/m32r/linux.mh (NATDEPFILES): Likewise.
10003 * config/m68k/linux.mh (NATDEPFILES): Likewise.
10004 * config/mips/linux.mh (NATDEPFILES): Likewise.
10005 * config/pa/linux.mh (NATDEPFILES): Likewise.
10006 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
10007 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
10008 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
10009 * config/s390/linux.mh (NATDEPFILES): Likewise.
10010 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
10011 * config/sparc/linux.mh (NATDEPFILES): Likewise.
10012 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
10013 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
10014 * defs.h: Remove #include <stdint.h> (moved to
10015 common/common-defs.h).
10016 * linux-nat.c: Include nat/linux-personality.h. Remove #include
10017 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
10018 nat/linux-personality.c).
10019 (linux_nat_create_inferior): Remove code to disable address space
10020 randomization (moved to nat/linux-personality.c). Create cleanup
10021 to disable address space randomization.
10022 * nat/linux-personality.c: New file.
10023 * nat/linux-personality.h: Likewise.
10025 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
10027 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
10028 common/posix-strerror.c.
10029 (posix-strerror.o): New rule.
10030 (mingw-strerror.o): Likewise.
10031 * common/common-utils.h (safe_strerror): Move prototype to here,
10033 * common/common.host: New file.
10034 * common/mingw-strerror.c: Likewise.
10035 * common/posix-strerror.c: Likewise.
10036 * configure: Regenerated.
10037 * configure.ac: Source common/common.host. Add variable
10038 common_host_obs to gdb_host_obs.
10039 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
10040 gdb/common/posix-strerror.c when warning about the use of
10042 * mingw-hdep.c (safe_strerror): Remove definition; move it to
10043 common/mingw-strerror.c.
10044 * posix-hdep.c (safe_strerror): Remove definition; move it to
10045 common/posix-hdep.c.
10046 * utils.h (safe_strerror): Remove prototype; move to
10047 common/common-utils.h.
10049 2015-01-15 Joel Brobecker <brobecker@adacore.com>
10051 GDB 7.8.2 released.
10053 2015-01-15 Joel Brobecker <brobecker@adacore.com>
10055 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
10056 ___XA type if the array has already been fixed.
10058 2015-01-14 Yao Qi <yao@codesourcery.com>
10060 * Makefile.in (ppc-linux.o): New rule.
10061 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
10062 * configure.ac: AC_CHECK_FUNCS(getauxval).
10063 * config.in: Re-generated.
10064 * configure: Re-generated.
10065 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
10067 * nat/ppc-linux.c: New file.
10068 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
10069 Call ppc64_64bit_inferior_p.
10071 2015-01-14 Yao Qi <yao@codesourcery.com>
10073 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
10075 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
10076 (PPC_FEATURE_HAS_DFP): Likewise.
10077 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
10078 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
10079 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
10080 Include "nat/ppc-linux.h".
10081 * nat/ppc-linux.h: New file.
10082 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
10084 2015-01-14 Pedro Alves <palves@redhat.com>
10087 * breakpoint.c: Include "interps.h".
10088 (bpstat_do_actions_1): Also check whether the interpreter is
10091 2015-01-14 Pedro Alves <palves@redhat.com>
10094 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
10095 reinstall if the interpreter is sync.
10097 2015-01-13 Doug Evans <dje@google.com>
10099 * objfiles.c (objfile_filename): New function.
10100 * objfiles.h (objfile_filename): Declare it.
10101 (objfile_name): Add function comment.
10102 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
10103 bfd file name (which may be realpath'd), and the original name.
10105 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10107 * NEWS: Create a new section for the next release branch.
10108 Rename the section of the current branch, now that it has
10111 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10113 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
10114 * version.in: Bump version to 7.9.50.DATE-cvs.
10116 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10118 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
10119 Remove trailing new-line in argument of call to warning.
10121 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10123 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
10124 new-line in argument of call to "warning".
10126 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10128 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
10129 in static block, then try searching for primitive types.
10131 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
10133 * top.h (gdb_add_history): Declare.
10134 * top.c (command_count): New variable.
10135 (gdb_add_history): New function.
10136 (gdb_safe_append_history): New static function.
10137 (quit_force): Call it.
10138 (command_line_input): Use gdb_add_history instead of
10140 * event-top.c (command_line_handler): Likewise.
10142 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
10145 * darwin-nat.c: Replace <machine/setjmp.h> #include by
10146 <setjmp.h> #include.
10148 2015-01-11 Doug Evans <xdje42@gmail.com>
10150 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
10152 2015-01-11 Doug Evans <xdje42@gmail.com>
10155 * NEWS: The "maint demangle" command is renamed as "demangle".
10156 * demangle.c: #include cli/cli-utils.h, language.h.
10157 (demangle_command): New function.
10158 (_initialize_demangle): Add new command "demangle".
10159 * maint.c (maintenance_demangle): Stub out.
10160 (_initialize_maint_cmds): Update help text for "maint demangle",
10161 and mark as deprecated.
10163 2015-01-11 Mark Kettenis <kettenis@gnu.org>
10165 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
10166 inferior_thread is a function.
10168 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10170 * Makefile.in (.y.c): Don't munge yacc's #line
10173 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10175 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
10176 to prompt for input.
10177 * tui/tui-hooks.c (tui_query_hook): Remove.
10178 (tui_install_hooks): Don't set deprecated_query_hook.
10179 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
10180 height calculation. Always update the command window's cur_line.
10182 2015-01-09 Pedro Alves <palves@redhat.com>
10184 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
10186 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
10188 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
10189 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
10191 (check_stopped_by_watchpoint): New function.
10192 (save_sigtrap): Reimplement.
10193 (linux_nat_stopped_by_watchpoint): Adjust.
10194 (linux_nat_lp_status_is_event): Delete.
10195 (stop_wait_callback): Only call save_sigtrap after storing the
10197 (status_callback): If the thread had been stopped for a breakpoint
10198 that has since been removed, discard the event and resume the LWP.
10199 (count_events_callback, select_event_lwp_callback): Use
10200 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
10201 (cancel_breakpoint): Rename to ...
10202 (check_stopped_by_breakpoint): ... this. Record whether the LWP
10203 stopped for a software breakpoint or hardware breakpoint.
10204 (select_event_lwp): Only give preference to the stepping LWP in
10205 all-stop mode. Adjust comments.
10206 (stop_and_resume_callback): Remove references to new_pending_p.
10207 (linux_nat_filter_event): Likewise. Leave exit events of the
10208 leader thread pending here. Handle signal short circuiting here.
10209 Only call save_sigtrap after storing the pending waitstatus.
10210 (linux_nat_wait_1): Remove 'retry' label. Remove references to
10211 new_pending. Don't handle leaving events the caller is not
10212 interested in pending here, nor handle signal short-circuiting
10213 here. Also give equal priority to all LWPs that have had events
10214 in non-stop mode. If reporting a software breakpoint event,
10215 unadjust the LWP's PC.
10216 * linux-nat.h (enum lwp_stop_reason): New.
10217 (struct lwp_info) <stop_pc>: New field.
10218 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
10219 (struct lwp_info) <stop_reason>: New field.
10220 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
10222 2015-01-09 Pedro Alves <palves@redhat.com>
10224 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
10225 Set the LWP's 'resumed' flag.
10227 2015-01-09 Pedro Alves <palves@redhat.com>
10229 * linux-nat.c (linux_resume_one_lwp): New function.
10230 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
10231 (linux_nat_resume): Use lwp_status_pending_p and
10232 linux_resume_one_lwp.
10233 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
10234 (linux_handle_extended_wait): Use linux_resume_one_lwp.
10235 (status_callback, running_callback): Use lwp_status_pending_p.
10236 (lwp_status_pending_p): New function.
10237 (stop_and_resume_callback): Use lwp_status_pending_p.
10238 (linux_nat_filter_event): Use linux_resume_one_lwp.
10239 (linux_nat_wait_1): Always use status_callback to look for an LWP
10240 with a pending status. Use linux_resume_one_lwp.
10241 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
10242 linux_resume_one_lwp.
10244 2015-01-09 Pedro Alves <palves@redhat.com>
10246 * breakpoint.c (bp_location_inserted_here_p): New function,
10247 factored out from ...
10248 (breakpoint_inserted_here_p): ... here. Use
10249 ALL_BP_LOCATIONS_AT_ADDR.
10250 (software_breakpoint_inserted_here_p): Use
10251 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
10253 2014-01-09 Pedro Alves <palves@redhat.com>
10255 Skip enabling event reporting if the kernel supports
10256 PTRACE_EVENT_CLONE.
10257 * linux-thread-db.c: Include "nat/linux-ptrace.h".
10258 (thread_db_use_events): New function.
10259 (try_thread_db_load_1): Check thread_db_use_events before enabling
10261 (update_thread_state): New function.
10262 (attach_thread): Use it. Check thread_db_use_events before
10263 enabling event reporting.
10264 (thread_db_detach): Check thread_db_use_events before disabling
10266 (find_new_threads_callback): Check thread_db_use_events before
10267 enabling event reporting. Update the thread's state if not using
10268 libthread_db events.
10270 2015-01-09 Pedro Alves <palves@redhat.com>
10272 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
10273 about to wait for is > 0.
10274 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
10275 the kernel thread ID is -1.
10277 2015-01-09 Pedro Alves <palves@redhat.com>
10279 * linux-nat.c (attach_proc_task_lwp_callback): New function.
10280 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
10281 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
10282 ptrace option flags.
10283 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
10285 * nat/linux-procfs.c: Include <dirent.h>.
10286 (linux_proc_get_int): New parameter "warn". Handle it.
10287 (linux_proc_get_tgid): Adjust.
10288 (linux_proc_get_tracerpid): Rename to ...
10289 (linux_proc_get_tracerpid_nowarn): ... this.
10290 (linux_proc_pid_get_state): New function, factored out from
10291 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
10293 (linux_proc_pid_is_gone): New function.
10294 (linux_proc_pid_is_stopped): Adjust.
10295 (linux_proc_pid_is_zombie_maybe_warn)
10296 (linux_proc_pid_is_zombie_nowarn): New functions.
10297 (linux_proc_pid_is_zombie): Use
10298 linux_proc_pid_is_zombie_maybe_warn.
10299 (linux_proc_attach_tgid_threads): New function.
10300 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
10301 (linux_proc_get_tracerpid): Rename to ...
10302 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
10303 (linux_proc_pid_is_gone): New declaration.
10304 (linux_proc_pid_is_zombie): Update comment.
10305 (linux_proc_pid_is_zombie_nowarn): New declaration.
10306 (linux_proc_attach_lwp_func): New typedef.
10307 (linux_proc_attach_tgid_threads): New declaration.
10308 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
10309 use nowarn functions.
10310 (linux_ptrace_attach_fail_reason_string): Move here from
10311 gdbserver/linux-low.c and rename.
10312 (ptrace_supports_feature): If the current ptrace options are not
10313 known yet, check them now, instead of asserting.
10314 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
10317 2015-01-09 Pedro Alves <palves@redhat.com>
10319 * linux-thread-db.c (thread_db_find_new_threads_silently)
10320 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
10321 (find_new_threads_once): Print debug output on gdb_stdlog.
10323 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
10324 Pedro Alves <palves@redhat.com>
10326 * compile/compile.c: Include "gdb_wait.h".
10327 (do_rmdir): Check return value, and free 'zap'.
10329 2015-01-08 Pedro Alves <palves@redhat.com>
10330 Yao Qi <yao@codesourcery.com>
10332 * dwarf2loc.c (indirect_pieced_value): Don't call
10333 gdb_sign_extend. Call extract_signed_integer instead.
10334 * utils.c (gdb_sign_extend): Remove.
10335 * utils.h (gdb_sign_extend): Remove declaration.
10337 2015-01-07 Pierre Muller <muller@sourceware.org>
10340 * stabsread.c (define_symbol): Set language for C++ special symbols.
10342 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10344 * inflow.c (initial_gdb_ttystate): Tweak comment.
10346 2015-01-07 Joel Brobecker <brobecker@adacore.com>
10348 * inflow.c (set_initial_gdb_ttystate): Add empty line after
10349 comment documenting function.
10351 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10353 * terminal.h (set_initial_gdb_ttystate): Declare.
10354 * inflow.c (initial_gdb_ttystate): New static variable.
10355 (set_initial_gdb_ttystate): New setter.
10356 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
10357 instead of our current terminal state.
10358 * top.c (gdb_init): Call set_initial_gdb_ttystate.
10360 2015-01-07 Joel Brobecker <brobecker@adacore.com>
10362 * guile/scm-type.c (tyscm_array_1): Add comment.
10363 * python/py-type.c (typy_array_1): Add comment.
10365 2015-01-06 Joel Brobecker <brobecker@adacore.com>
10367 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
10368 error if N2 is equal to N1 - 1.
10370 2015-01-06 Joel Brobecker <brobecker@adacore.com>
10372 * python/py-type.c (typy_array_1): Do not raise negative-length
10373 exception if N2 is equal to N1 - 1.
10375 2015-01-03 Doug Evans <xdje42@gmail.com>
10377 * c-exp.y: Whitespace cleanup.
10378 (classify_inner_name): Remove extra ;.
10380 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
10382 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
10385 2015-01-02 Doug Evans <dje@google.com>
10387 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
10389 2015-01-02 Doug Evans <dje@google.com>
10391 * symtab.h (struct symbol): Fix typo in comment.
10393 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10395 Update year range in copyright notice of all files.
10397 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10399 * top.c (print_gdb_version): Update copyright year to 2015.
10401 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10403 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
10405 For older changes see ChangeLog-2014.
10411 version-control: never
projects / external / binutils.git / blob