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Garbage collect thread continuations
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
a85a3079
PA		 12015-09-09 Pedro Alves <palves@redhat.com>
2
3 * continuations.c (add_continuation, restore_thread_cleanup)
4 (do_all_continuations_ptid, do_all_continuations_thread_callback)
5 (do_all_continuations_thread, do_all_continuations)
6 (discard_all_continuations_thread_callback)
7 (discard_all_continuations_thread, discard_all_continuations)
8 (add_intermediate_continuation)
9 (do_all_intermediate_continuations_thread_callback)
10 (do_all_intermediate_continuations_thread)
11 (do_all_intermediate_continuations)
12 (discard_all_intermediate_continuations_thread_callback)
13 (discard_all_intermediate_continuations_thread)
14 (discard_all_intermediate_continuations): Delete.
15 * continuations.h (add_continuation, do_all_continuations)
16 (do_all_continuations_thread, discard_all_continuations)
17 (discard_all_continuations_thread, add_intermediate_continuation)
18 (do_all_intermediate_continuations)
19 (do_all_intermediate_continuations_thread)
20 (discard_all_intermediate_continuations)
21 (discard_all_intermediate_continuations_thread): Delete
22 declarations.
23 * event-top.c (stdin_event_handler): Delete references to
24 continuations.
25 * gdbthread.h (struct thread_info): Delete continuations and
26 intermediate_continuations fields.
27 * inf-loop.c (inferior_event_handler): Remove references to
28 continuations.
29 * infrun.c (infrun_thread_stop_requested_callback): Remove
30 references to continuations.
31 * target.h (enum inferior_event_type) <INF_EXEC_CONTINUE>: Delete.
32 * thread.c: Don't include "continuations.h".
33 (clear_thread_inferior_resources): Remove references to
34 continuations.
35
0700e23e
PA		 362015-09-09 Pedro Alves <palves@redhat.com>
37
38 * infcall.c (struct dummy_frame_context_saver): Delete.
39 (dummy_frame_context_saver_free, dummy_frame_context_saver_dtor)
40 (dummy_frame_context_saver_drop)
41 (dummy_frame_context_saver_cleanup)
42 (dummy_frame_context_saver_get_regs)
43 (dummy_frame_context_saver_setup): Delete.
44 * infcall.h (dummy_frame_context_saver_drop)
45 (dummy_frame_context_saver_cleanup)
46 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver):
47 Delete.
48 (get_return_value): Remove 'ctx_saver' paremeter. Adjust.
49 * inferior.h (get_return_value): Remove 'ctx_saver' paremeter.
50 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Adjust.
51
cfc31633
PA		 522015-09-09 Pedro Alves <palves@redhat.com>
53
54 * breakpoint.c: Include "thread-fsm.h".
55 (struct until_break_command_continuation_args): Delete.
56 (struct until_break_fsm): New.
57 (until_break_fsm_ops): New global.
58 (new_until_break_fsm, until_break_fsm_should_stop): New functions.
59 (until_break_command_continuation): Delete.
60 (until_break_fsm_clean_up): New function.
61 (until_break_fsm_async_reply_reason): New function.
62 (until_break_command): Adjust to create an until_break_fsm instead
63 of a continuation.
64 (momentary_bkpt_print_it): No longer print MI's async-stop-reason
65 here.
66 * infcmd.c (struct until_next_fsm): New.
67 (until_next_fsm_ops): New global.
68 (new_until_next_fsm, until_next_fsm_should_stop): New function.
69 (until_next_continuation): Delete.
70 (until_next_fsm_clean_up, until_next_fsm_async_reply_reason): New
71 functions.
72 (until_next_command): Adjust to create a new until_next_fsm
73 instead of a continuation.
74
388a7084
PA		 752015-09-09 Pedro Alves <palves@redhat.com>
76
77 * infcall.c: Include thread_fsm.h.
78 (struct call_return_meta_info): New.
79 (get_call_return_value): New function, factored out from
80 call_function_by_hand_dummy.
81 (struct call_thread_fsm): New.
82 (call_thread_fsm_ops): New global.
83 (new_call_thread_fsm, call_thread_fsm_should_stop)
84 (call_thread_fsm_should_notify_stop): New functions.
85 (run_inferior_call): Add 'sm' parameter. Associate the FSM with
86 the thread.
87 (call_function_by_hand_dummy): Create a new call_thread_fsm
88 instance, associate it with the thread, and wait for the FSM to
89 finish. If finished successfully, fetch the function's result
90 value out of the FSM.
91 * infrun.c (fetch_inferior_event): If the FSM says the stop
92 shouldn't be notified, don't call normal_stop.
93 (maybe_remove_breakpoints): New function, factored out from ...
94 (normal_stop): ... here. Simplify.
95 * infrun.h (maybe_remove_breakpoints): Declare.
96 * thread-fsm.c (thread_fsm_should_notify_stop): New function.
97 (thread-fsm.h) <struct thread_fsm_ops>: New field.
98 (thread_fsm_should_notify_stop): Declare.
99
243a9253
PA		 1002015-09-09 Pedro Alves <palves@redhat.com>
101
102 * Makefile.in (COMMON_OBS): Add thread-fsm.o.
103 * breakpoint.c (handle_jit_event): Print debug output.
104 (bpstat_what): Split event callback handling to ...
105 (bpstat_run_callbacks): ... this new function.
106 (momentary_bkpt_print_it): No longer handle bp_finish here.
107 * breakpoint.h (bpstat_run_callbacks): Declare.
108 * gdbthread.h (struct thread_info) <step_multi>: Delete field.
109 <thread_fsm>: New field.
110 (thread_cancel_execution_command): Declare.
111 * infcmd.c: Include thread-fsm.h.
112 (struct step_command_fsm): New.
113 (step_command_fsm_ops): New global.
114 (new_step_command_fsm, step_command_fsm_prepare): New functions.
115 (step_1): Adjust to use step_command_fsm_prepare and
116 prepare_one_step.
117 (struct step_1_continuation_args): Delete.
118 (step_1_continuation): Delete.
119 (step_command_fsm_should_stop): New function.
120 (step_once): Delete.
121 (step_command_fsm_clean_up, step_command_fsm_async_reply_reason)
122 (prepare_one_step): New function, based on step_once.
123 (until_next_command): Remove step_multi reference.
124 (struct return_value_info): New.
125 (print_return_value): Rename to ...
126 (print_return_value_1): ... this. New struct return_value_info
127 parameter. Adjust.
128 (print_return_value): Reimplement as wrapper around
129 print_return_value_1.
130 (struct finish_command_fsm): New.
131 (finish_command_continuation): Delete.
132 (finish_command_fsm_ops): New global.
133 (new_finish_command_fsm, finish_command_fsm_should_stop): New
134 functions.
135 (finish_command_fsm_clean_up, finish_command_fsm_return_value):
136 New.
137 (finish_command_continuation_free_arg): Delete.
138 (finish_command_fsm_async_reply_reason): New.
139 (finish_backward, finish_forward): Change symbol parameter to a
140 finish_command_fsm. Adjust.
141 (finish_command): Create a finish_command_fsm. Adjust.
142 * infrun.c: Include "thread-fsm.h".
143 (clear_proceed_status_thread): Delete the thread's FSM.
144 (infrun_thread_stop_requested_callback): Cancel the thread's
145 execution command.
146 (clean_up_just_stopped_threads_fsms): New function.
147 (fetch_inferior_event): Handle the event_thread's should_stop
148 method saying the command isn't done yet.
149 (process_event_stop_test): Run breakpoint callbacks here.
150 (print_stop_event): Rename to ...
151 (print_stop_location): ... this.
152 (restore_current_uiout_cleanup): New function.
153 (print_stop_event): Reimplement.
154 (normal_stop): No longer notify the end_stepping_range observers
155 here handle "step N" nor "finish" here. No longer call
156 print_stop_event here.
157 * infrun.h (struct return_value_info): Forward declare.
158 (print_return_value): Declare.
159 (print_stop_event): Change prototype.
160 * thread-fsm.c: New file.
161 * thread-fsm.h: New file.
162 * thread.c: Include "thread-fsm.h".
163 (thread_cancel_execution_command): New function.
164 (clear_thread_inferior_resources): Call it.
165 * cli/cli-interp.c (cli_on_normal_stop): New function.
166 (cli_interpreter_init): Install cli_on_normal_stop as normal_stop
167 observer.
168 * mi/mi-interp.c: Include "thread-fsm.h".
169 (restore_current_uiout_cleanup): Delete.
170 (mi_on_normal_stop): If the thread has an FSM associated, and it
171 finished, ask it for the async-reply-reason to print. Always call
172 print_stop_event here, regardless of the top-level interpreter.
173 Check bpstat_what to tell whether an asynchronous breakpoint hit
174 triggered.
175 * tui/tui-interp.c (tui_on_normal_stop): New function.
176 (tui_init): Install tui_on_normal_stop as normal_stop observer.
177
0b333c5e
PA		 1782015-09-09 Pedro Alves <palves@redhat.com>
179
180 * breakpoint.c (bpstat_do_actions_1, until_break_command): Don't
181 check whether the target can async.
182 * inf-loop.c (inferior_event_handler): Only call target_async if
183 the target can async.
184 * infcall.c: Include top.h and interps.h.
185 (run_inferior_call): For the interpreter to sync mode while
186 running the infcall. Call wait_sync_command_done instead of
187 wait_for_inferior plus normal_stop.
188 * infcmd.c (prepare_execution_command): Don't check whether the
189 target can async when running in the foreground.
190 (step_1): Delete synchronous case handling.
191 (step_once): Always install a continuation, even in sync mode.
192 (until_next_command, finish_forward): Don't check whether the
193 target can async.
194 (attach_command_post_wait, notice_new_inferior): Always install a
195 continuation, even in sync mode.
196 * infrun.c (mark_infrun_async_event_handler): New function.
197 (proceed): In sync mode, mark infrun's event source instead of
198 waiting for events here.
199 (fetch_inferior_event): If the target can't async, do a blocking
200 wait.
201 (prepare_to_wait): In sync mode, mark infrun's event source.
202 (infrun_async_inferior_event_handler): No longer bail out if the
203 target can't async.
204 * infrun.h (mark_infrun_async_event_handler): New declaration.
205 * linux-nat.c (linux_nat_wait_1): Remove calls to
206 set_sigint_trap/clear_sigint_trap.
207 (linux_nat_terminal_inferior): No longer check whether the target
208 can async.
209 * mi/mi-interp.c (mi_on_sync_execution_done): Update and simplify
210 comment.
211 (mi_execute_command_input_handler): No longer check whether the
212 target is async. Update and simplify comment.
213 * target.c (default_target_wait): New function.
214 * target.h (struct target_ops) <to_wait>: Now defaults to
215 default_target_wait.
216 (default_target_wait): Declare.
217 * top.c (wait_sync_command_done): New function, factored out from
218 ...
219 (maybe_wait_sync_command_done): ... this.
220 * top.h (wait_sync_command_done): Declare.
221 * target-delegates.c: Regenerate.
222
0568462b
MM		 2232015-09-09 Markus Metzger <markus.t.metzger@intel.com>
224
225 * nat/linux-btrace.h (struct btrace_target_info) <ptr_bits>: Remove.
226 * nat/linux-btrace.c: Include filestuff.h and inttypes.h.
227 Remove include of sys/utsname.h.
228 (linux_determine_kernel_ptr_bits): Remove.
229 (linux_determine_kernel_start): New.
230 (perf_event_is_kernel_addr): Remove tinfo argument. Update users.
231 Update check.
232 (perf_event_skip_bts_record): Remove tinfo argument. Update users.
233 (linux_enable_bts, linux_enable_pt): Remove tinfo->ptr_bits
234 initialization.
235 * x86-linux-nat.c (x86_linux_enable_btrace): Remove ptr_bits
236 assignment.
237
72e02483
PA		 2382015-09-07 Pedro Alves <palves@redhat.com>
239
240 * guile/guile-internal.h (as_a_scm_t_subr): New.
241 * guile/guile.c (misc_guile_functions): Use it.
242 * guile/scm-arch.c (arch_functions): Use it.
243 * guile/scm-block.c (block_functions, gdbscm_initialize_blocks):
244 Use it.
245 * guile/scm-breakpoint.c (breakpoint_functions): Use it.
246 * guile/scm-cmd.c (command_functions): Use it.
247 * guile/scm-disasm.c (disasm_functions): Use it.
248 * guile/scm-exception.c (exception_functions)
249 (private_exception_functions): Use it.
250 * guile/scm-frame.c (frame_functions)
251 * guile/scm-gsmob.c (gsmob_functions): Use it.
252 * guile/scm-iterator.c (iterator_functions): Use it.
253 * guile/scm-lazy-string.c (lazy_string_functions): Use it.
254 * guile/scm-math.c (math_functions): Use it.
255 * guile/scm-objfile.c (objfile_functions): Use it.
256 * guile/scm-param.c (parameter_functions): Use it.
257 * guile/scm-ports.c (port_functions, private_port_functions): Use
258 it.
259 * guile/scm-pretty-print.c (pretty_printer_functions): Use it.
260 * guile/scm-progspace.c (pspace_functions): Use it.
261 * guile/scm-string.c (string_functions): Use it.
262 * guile/scm-symbol.c (symbol_functions): Use it.
263 * guile/scm-symtab.c (symtab_functions): Use it.
264 * guile/scm-type.c (type_functions, gdbscm_initialize_types): Use
265 it.
266 * guile/scm-value.c (value_functions): Use it.
267
e65b5245
AB		 2682015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
269
270 * tui/tui-data.c (win_with_focus): Remove cast of NULL pointer.
271 (tui_next_win): Likewise.
272 (tui_prev_win): Likewise.
273 (tui_partial_win_by_name): Likewise.
274 (tui_init_generic_part): Likewise.
275 (init_content_element): Likewise.
276 (tui_del_window): Likewise.
277 (tui_free_window): Likewise.
278 (tui_del_data_windows): Likewise.
279 (tui_free_data_content): Likewise.
280 * tui/tui-layout.c (make_source_or_disasm_window): Likewise.
281 * tui/tui-regs.c (tui_show_register_group): Likewise.
282 * tui/tui-win.c (tui_resize_all): Likewise.
283 (tui_set_focus): Likewise.
284 (tui_set_win_height): Likewise.
285 (make_invisible_and_set_new_height): Likewise.
286 * tui/tui-windata.c (tui_delete_data_content_windows): Likewise.
287 * tui/tui-wingeneral.c (make_visible): Likewise.
288
b03e6ad9
AB		 2892015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
290
291 * cli/cli-decode.c (find_cmd): Remove cast of NULL pointer.
292
be903358
AB		 2932015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
294
295 * c-valprint.c (print_unpacked_pointer): Remove cast of NULL
296 pointer.
297 * dbxread.c (dbx_end_psymtab): Likewise.
298 * gnu-nat.c (gnu_write_inferior): Likewise.
299 * mdebugread.c (cross_ref): Likewise.
300 * p-valprint.c (pascal_val_print): Likewise.
301 * xcoffread.c (xcoff_end_psymtab): Likewise.
302
02f024f9
YQ		 3032015-09-04 Yao Qi <yao.qi@linaro.org>
304
305 * NEWS: Mention the aarch64 multi-arch debugging support.
306
cd7c1778
PMR		 3072015-09-03 Pierre-Marie de Rodat <derodat@adacore.com>
308
309 * ada-lang.c (ada_language_arch_info): Create a TYPE_CODE_CHAR
310 type instead of a TYPE_CODE_INT one for the string_char_type
311 and the ada_primitive_type_char types.
312
39edd165
YQ		 3132015-09-03 Yao Qi <yao.qi@linaro.org>
314
315 * aarch64-linux-nat.c (aarch64_linux_region_ok_for_hw_watchpoint):
316 Move code to aarch64_linux_region_ok_for_watchpoint. Call
317 aarch64_linux_region_ok_for_watchpoint.
318 * nat/aarch64-linux-hw-point.c (aarch64_linux_region_ok_for_watchpoint):
319 New function.
320 * nat/aarch64-linux-hw-point.h (aarch64_linux_region_ok_for_watchpoint):
321 Declare it.
322
6c214e7c
PP		 3232015-09-02 Patrick Palka <patrick@parcs.ath.cx>
324
325 * gdb_obstack.h (obstack_strdup): Declare.
326 * gdb_obstack.c (obstack_strdup): Define.
327 * gdbarch.sh (gdbarch_obstack_strdup): Declare and define.
328 * gdbarch.c: Regenerate.
329 * gdbarch.h: Regenerate.
330 * gdbtypes.c (arch_type): Use gdbarch_obstack_strdup.
331
eed8b28a
PP		 3322015-09-02 Patrick Palka <patrick@parcs.ath.cx>
333
334 * gdbtypes.c (copy_type_recursive): Update documentation.
335
73c6b475
SDJ		 3362015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
337
338 * solib-svr4.c (solib_event_probe_action): Initialize 'probe_argc'
339 as zero.
340
ad1c917a
SDJ		 3412015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
342
343 * solib-svr4.c (svr4_handle_solib_event): Initialize 'val' as NULL
344
3bd7e5b7
SDJ		 3452015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
346
347 * solib-svr4.c (solib_event_probe_action): Call
348 get_probe_argument_count using TRY...CATCH.
349 (svr4_handle_solib_event): Likewise, for evaluate_probe_argument.
350
f469e8ce
SDJ		 3512015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
352
353 * probe.h (struct probe_ops) <get_probe_argument_count,
354 evaluate_probe_argument, enable_probe, disable_probe>: Mention in
355 the comment that the function can throw an exception.
356 (get_probe_argument_count): Likewise.
357 (evaluate_probe_argument): Likewise.
358 * stap-probe.c (stap_get_opcode): Call error instead of
359 internal_error.
360 (stap_get_expected_argument_type): Likewise. Add argument
361 'probe'. Improve error message by mentioning the probe's name.
362 (stap_parse_probe_arguments): Adjust call to
363 stap_get_expected_argument_type.
364 (stap_get_arg): Add comment. Assert that 'probe->args_parsed' is
365 not zero. Call internal_error if GDB requests an argument but the
366 probe has no arguments.
367
dc5c8746
PMR		 3682015-09-01 Pierre-Marie de Rodat <derodat@adacore.com>
369
370 * ada-lang.c (ada_resolve_function): Do not ask the user what
371 match to use when in completion mode.
372
136765ea
AB		 3732015-08-31 Andrew Burgess <andrew.burgess@embecosm.com>
374
375 * tui/tui-data.c (tui_win_name): Make local variable const, remove
376 cast of NULL.
377
90b81c5f
MF		 3782015-08-31 Max Filippov <jcmvbkbc@gmail.com>
379
380 * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
381 call_abi using XSHAL_ABI macro.
382
1cd36e54
DE		 3832015-08-29 Doug Evans <xdje42@gmail.com>
384
385 * symtab.h (struct symbol): Tweak comment.
386
8f57eec2
PP		 3872015-08-29 Patrick Palka <patrick@parcs.ath.cx>
388
389 * gdbtypes.c (alloc_type_arch): Allocate the type on the given
390 gdbarch obstack instead of on the heap. Update commentary
391 accordingly.
392
38eebd71
JB		 3932015-08-28 Joel Brobecker <brobecker@adacore.com>
394
395 GDB 7.10 released.
396
d63dd61e
SM		 3972015-08-28 Simon Marchi <simon.marchi@ericsson.com>
398
399 * NEWS: Update entry about non-8-bits addressable memory.
400
6f059256
UW		 4012015-08-28 Ulrich Weigand <uweigand@de.ibm.com>
402
403 Revert:
404 2014-11-06 Doug Evans <xdje42@gmail.com>
405 * solib.c (solib_global_lookup): Fetch arch from objfile,
406 not target_gdbarch.
407
70987a92 4082015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
ef36892e
UW		 409
410 * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
411 attempt to relocate a TLS variable offset.
412
70987a92 4132015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
791bb1f4
UW		 414
415 * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
416 registered yet. Set inferior_ptid while calling target_read_memory.
417
70987a92 4182015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
1db33b5a
UW		 419
420 * nat/linux-ptrace.h (GDB_ARCH_TRAP_BRKPT): Replace by ...
421 (GDB_ARCH_IS_TRAP_BRKPT): ... this. Add __powerpc__ case.
422 * linux-nat.c (check_stopped_by_breakpoint): Use
423 GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
424
70987a92 4252015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
e0fd7c47
UW		 426
427 * linux-thread-db.c (thread_db_get_thread_local_address): If the
428 thread was not yet discovered, use thread_from_lwp instead of
429 calling thread_db_find_new_threads_1.
430
f5cdf498
SM		 4312015-08-27 Simon Marchi <simon.marchi@ericsson.com>
432
433 * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
434 statements.
435
fd2ae5d6
SM		 4362015-08-27 Simon Marchi <simon.marchi@ericsson.com>
437
438 * NEWS: Document support for non-8-bits addressable memory.
439
14d88147
PA		 4402015-08-27 Pedro Alves <palves@redhat.com>
441
442 * configure.ac: Remove AC_TYPE_SIGNAL call.
443 * configure, config.in: Regenerate.
444
a40805d4
PA		 4452015-08-27 Pedro Alves <palves@redhat.com>
446
447 * cp-support.c (gdb_demangle): Use sighandler_t. Remove cast.
448 * extension-priv.h: Include signal.h.
449 (struct signal_handler) <handler>: Change type to sighandler_t.
450 * extension.c (install_gdb_sigint_handler): Use sighandler_t.
451 * inflow.c (sigint_ours, sigquit_ours): Change type to
452 sighandler_t.
453 (child_terminal_inferior): Remove casts.
454 (child_terminal_ours_1, new_tty): Use sighandler_t. Remove casts.
455 (osig): Change type to sighandler_t.
456 * nto-procfs.c (ofunc): Change type to sighandler_t.
457 (procfs_wait): Remove casts.
458 * remote-m32r-sdi.c (m32r_wait, m32r_load): Use sighandler_t.
459 * remote-sim.c (gdbsim_wait): Use sighandler_t.
460 * utils.c (wait_to_die_with_timeout): Use sighandler_t.
461
0750520d
PA		 4622015-08-27 Pedro Alves <palves@redhat.com>
463
464 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add signal-h.
465 * gnulib/aclocal.m4: Renegerate.
466 * gnulib/config.in: Renegerate.
467 * gnulib/configure: Renegerate.
468 * gnulib/import/Makefile.am: Update.
469 * gnulib/import/Makefile.in: Regenerate.
470 * gnulib/import/m4/gnulib-cache.m4: Update.
471 * gnulib/import/m4/gnulib-comp.m4: Update.
472 * gnulib/import/m4/signal_h.m4: New file.
473 * gnulib/import/signal.in.h: New file.
474
a5c0808e
PA		 4752015-08-27 Pedro Alves <palves@redhat.com>
476
477 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE)
478 (MIN_MEMORY_PACKET_SIZE): New.
479 (MAX_REMOTE_PACKET_SIZE, MIN_REMOTE_PACKET_SIZE): Delete.
480 (get_memory_packet_size): Adjust. No longer limit the max packet
481 size.
482 (set_memory_packet_size): Adjust, and remove dead code.
483 (remote_check_symbols): Use xmalloc and a cleanup instead of
484 alloca.
485 (remote_packet_size): No longer cap the packet size.
486 (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
487
cdaec3f3
LM		 4882015-08-26 Luis Machado <lgustavo@codesourcery.com>
489
490 * compile/compile.c (compile_to_object): Mention language in
491 error message.
492
e9756d52
PP		 4932015-08-26 Patrick Palka <patrick@parcs.ath.cx>
494
495 * target.c (target_pre_inferior): Unset attach_flag.
496
1dc7a623
SM		 4972015-08-26 Simon Marchi <simon.marchi@ericsson.com>
498
499 * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
500 * gdbarch.c: Re-generate.
501
8d749320
SM		 5022015-08-26 Simon Marchi <simon.marchi@ericsson.com>
503
6711b7f8
SM		 504 * aarch64-linux-nat.c (aarch64_add_process): Replace xmalloc-family
505 function with the XNEW-family equivalent.
8d749320
SM		 506 * aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
507 * ada-exp.y (write_ambiguous_var): Likewise.
508 * ada-lang.c (resolve_subexp): Likewise.
509 (user_select_syms): Likewise.
510 (assign_aggregate): Likewise.
511 (ada_evaluate_subexp): Likewise.
512 (cache_symbol): Likewise.
513 * addrmap.c (allocate_key): Likewise.
514 (addrmap_create_mutable): Likewise.
515 * aix-thread.c (sync_threadlists): Likewise.
516 * alpha-tdep.c (alpha_push_dummy_call): Likewise.
517 (alpha_gdbarch_init): Likewise.
518 * amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
519 * arm-linux-nat.c (arm_linux_add_process): Likewise.
520 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
521 * arm-tdep.c (push_stack_item): Likewise.
522 (arm_displaced_step_copy_insn): Likewise.
523 (arm_gdbarch_init): Likewise.
524 (_initialize_arm_tdep): Likewise.
525 * avr-tdep.c (push_stack_item): Likewise.
526 * ax-general.c (new_agent_expr): Likewise.
527 * block.c (block_initialize_namespace): Likewise.
528 * breakpoint.c (alloc_counted_command_line): Likewise.
529 (update_dprintf_command_list): Likewise.
530 (parse_breakpoint_sals): Likewise.
531 (decode_static_tracepoint_spec): Likewise.
532 (until_break_command): Likewise.
533 (clear_command): Likewise.
534 (update_global_location_list): Likewise.
535 (get_breakpoint_objfile_data) Likewise.
536 * btrace.c (ftrace_new_function): Likewise.
537 (btrace_set_insn_history): Likewise.
538 (btrace_set_call_history): Likewise.
539 * buildsym.c (add_symbol_to_list): Likewise.
540 (record_pending_block): Likewise.
541 (start_subfile): Likewise.
542 (start_buildsym_compunit): Likewise.
543 (push_subfile): Likewise.
544 (end_symtab_get_static_block): Likewise.
545 (buildsym_init): Likewise.
546 * cli/cli-cmds.c (source_command): Likewise.
547 * cli/cli-decode.c (add_cmd): Likewise.
548 * cli/cli-script.c (build_command_line): Likewise.
549 (setup_user_args): Likewise.
550 (realloc_body_list): Likewise.
551 (process_next_line): Likewise.
552 (copy_command_lines): Likewise.
553 * cli/cli-setshow.c (do_set_command): Likewise.
554 * coff-pe-read.c (read_pe_exported_syms): Likewise.
555 * coffread.c (coff_locate_sections): Likewise.
556 (coff_symtab_read): Likewise.
557 (coff_read_struct_type): Likewise.
558 * common/cleanups.c (make_my_cleanup2): Likewise.
559 * common/common-exceptions.c (throw_it): Likewise.
560 * common/filestuff.c (make_cleanup_close): Likewise.
561 * common/format.c (parse_format_string): Likewise.
562 * common/queue.h (DEFINE_QUEUE_P): Likewise.
563 * compile/compile-object-load.c (munmap_list_add): Likewise.
564 (compile_object_load): Likewise.
565 * compile/compile-object-run.c (compile_object_run): Likewise.
566 * compile/compile.c (append_args): Likewise.
567 * corefile.c (specify_exec_file_hook): Likewise.
568 * cp-support.c (make_symbol_overload_list): Likewise.
569 * cris-tdep.c (push_stack_item): Likewise.
570 (cris_gdbarch_init): Likewise.
571 * ctf.c (ctf_trace_file_writer_new): Likewise.
572 * dbxread.c (init_header_files): Likewise.
573 (add_new_header_file): Likewise.
574 (init_bincl_list): Likewise.
575 (dbx_end_psymtab): Likewise.
576 (start_psymtab): Likewise.
577 (dbx_end_psymtab): Likewise.
578 * dcache.c (dcache_init): Likewise.
579 * dictionary.c (dict_create_hashed): Likewise.
580 (dict_create_hashed_expandable): Likewise.
581 (dict_create_linear): Likewise.
582 (dict_create_linear_expandable): Likewise.
583 * dtrace-probe.c (dtrace_process_dof_probe): Likewise.
584 * dummy-frame.c (register_dummy_frame_dtor): Likewise.
585 * dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
586 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
587 (decode_frame_entry_1): Likewise.
588 * dwarf2expr.c (new_dwarf_expr_context): Likewise.
589 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
590 * dwarf2read.c (dwarf2_has_info): Likewise.
591 (create_signatured_type_table_from_index): Likewise.
592 (dwarf2_read_index): Likewise.
593 (dw2_get_file_names_reader): Likewise.
594 (create_all_type_units): Likewise.
595 (read_cutu_die_from_dwo): Likewise.
596 (init_tu_and_read_dwo_dies): Likewise.
597 (init_cutu_and_read_dies): Likewise.
598 (create_all_comp_units): Likewise.
599 (queue_comp_unit): Likewise.
600 (inherit_abstract_dies): Likewise.
601 (read_call_site_scope): Likewise.
602 (dwarf2_add_field): Likewise.
603 (dwarf2_add_typedef): Likewise.
604 (dwarf2_add_member_fn): Likewise.
605 (attr_to_dynamic_prop): Likewise.
606 (abbrev_table_alloc_abbrev): Likewise.
607 (abbrev_table_read_table): Likewise.
608 (add_include_dir): Likewise.
609 (add_file_name): Likewise.
610 (dwarf_decode_line_header): Likewise.
611 (dwarf2_const_value_attr): Likewise.
612 (dwarf_alloc_block): Likewise.
613 (parse_macro_definition): Likewise.
614 (set_die_type): Likewise.
615 (write_psymtabs_to_index): Likewise.
616 (create_cus_from_index): Likewise.
617 (dwarf2_create_include_psymtab): Likewise.
618 (process_psymtab_comp_unit_reader): Likewise.
619 (build_type_psymtab_dependencies): Likewise.
620 (read_comp_units_from_section): Likewise.
621 (compute_compunit_symtab_includes): Likewise.
622 (create_dwo_unit_in_dwp_v1): Likewise.
623 (create_dwo_unit_in_dwp_v2): Likewise.
624 (read_func_scope): Likewise.
625 (process_structure_scope): Likewise.
626 (mark_common_block_symbol_computed): Likewise.
627 (load_partial_dies): Likewise.
628 (dwarf2_symbol_mark_computed): Likewise.
629 * elfread.c (elf_symfile_segments): Likewise.
630 (elf_read_minimal_symbols): Likewise.
631 * environ.c (make_environ): Likewise.
632 * eval.c (evaluate_subexp_standard): Likewise.
633 * event-loop.c (create_file_handler): Likewise.
634 (create_async_signal_handler): Likewise.
635 (create_async_event_handler): Likewise.
636 (create_timer): Likewise.
637 * exec.c (build_section_table): Likewise.
638 * fbsd-nat.c (fbsd_remember_child): Likewise.
639 * fork-child.c (fork_inferior): Likewise.
640 * frv-tdep.c (new_variant): Likewise.
641 * gdbarch.sh (gdbarch_alloc): Likewise.
642 (append_name): Likewise.
643 * gdbtypes.c (rank_function): Likewise.
644 (copy_type_recursive): Likewise.
645 (add_dyn_prop): Likewise.
646 * gnu-nat.c (make_proc): Likewise.
647 (make_inf): Likewise.
648 (gnu_write_inferior): Likewise.
649 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
650 (build_std_type_info_type): Likewise.
651 * guile/scm-param.c (compute_enum_list): Likewise.
652 * guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
653 * guile/scm-value.c (gdbscm_value_call): Likewise.
654 * h8300-tdep.c (h8300_gdbarch_init): Likewise.
655 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
656 (read_unwind_info): Likewise.
657 * ia64-tdep.c (ia64_gdbarch_init): Likewise.
658 * infcall.c (dummy_frame_context_saver_setup): Likewise.
659 (call_function_by_hand_dummy): Likewise.
660 * infcmd.c (step_once): Likewise.
661 (finish_forward): Likewise.
662 (attach_command): Likewise.
663 (notice_new_inferior): Likewise.
664 * inferior.c (add_inferior_silent): Likewise.
665 * infrun.c (add_displaced_stepping_state): Likewise.
666 (save_infcall_control_state): Likewise.
667 (save_inferior_ptid): Likewise.
668 (_initialize_infrun): Likewise.
669 * jit.c (bfd_open_from_target_memory): Likewise.
670 (jit_gdbarch_data_init): Likewise.
671 * language.c (add_language): Likewise.
672 * linespec.c (decode_line_2): Likewise.
673 * linux-nat.c (add_to_pid_list): Likewise.
674 (add_initial_lwp): Likewise.
675 * linux-thread-db.c (add_thread_db_info): Likewise.
676 (record_thread): Likewise.
677 (info_auto_load_libthread_db): Likewise.
678 * m32c-tdep.c (m32c_gdbarch_init): Likewise.
679 * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
680 * m68k-tdep.c (m68k_gdbarch_init): Likewise.
681 * m88k-tdep.c (m88k_analyze_prologue): Likewise.
682 * macrocmd.c (macro_define_command): Likewise.
683 * macroexp.c (gather_arguments): Likewise.
684 * macroscope.c (sal_macro_scope): Likewise.
685 * macrotab.c (new_macro_table): Likewise.
686 * mdebugread.c (push_parse_stack): Likewise.
687 (parse_partial_symbols): Likewise.
688 (parse_symbol): Likewise.
689 (psymtab_to_symtab_1): Likewise.
690 (new_block): Likewise.
691 (new_psymtab): Likewise.
692 (mdebug_build_psymtabs): Likewise.
693 (add_pending): Likewise.
694 (elfmdebug_build_psymtabs): Likewise.
695 * mep-tdep.c (mep_gdbarch_init): Likewise.
696 * mi/mi-main.c (mi_execute_command): Likewise.
697 * mi/mi-parse.c (mi_parse_argv): Likewise.
698 * minidebug.c (lzma_open): Likewise.
699 * minsyms.c (terminate_minimal_symbol_table): Likewise.
700 * mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
701 * mips-tdep.c (mips_gdbarch_init): Likewise.
702 * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
703 * msp430-tdep.c (msp430_gdbarch_init): Likewise.
704 * mt-tdep.c (mt_registers_info): Likewise.
705 * nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
706 * nat/linux-btrace.c (linux_enable_bts): Likewise.
707 (linux_enable_pt): Likewise.
708 * nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
709 (linux_xfer_osdata_processgroups): Likewise.
710 * nios2-tdep.c (nios2_gdbarch_init): Likewise.
711 * nto-procfs.c (procfs_meminfo): Likewise.
712 * objc-lang.c (start_msglist): Likewise.
713 (selectors_info): Likewise.
714 (classes_info): Likewise.
715 (find_methods): Likewise.
716 * objfiles.c (allocate_objfile): Likewise.
717 (update_section_map): Likewise.
718 * osabi.c (gdbarch_register_osabi): Likewise.
719 (gdbarch_register_osabi_sniffer): Likewise.
720 * parse.c (start_arglist): Likewise.
721 * ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
722 (hwdebug_insert_point): Likewise.
723 * printcmd.c (display_command): Likewise.
724 (ui_printf): Likewise.
725 * procfs.c (create_procinfo): Likewise.
726 (load_syscalls): Likewise.
727 (proc_get_LDT_entry): Likewise.
728 (proc_update_threads): Likewise.
729 * prologue-value.c (make_pv_area): Likewise.
730 (pv_area_store): Likewise.
731 * psymtab.c (extend_psymbol_list): Likewise.
732 (init_psymbol_list): Likewise.
733 (allocate_psymtab): Likewise.
734 * python/py-inferior.c (add_thread_object): Likewise.
735 * python/py-param.c (compute_enum_values): Likewise.
736 * python/py-value.c (valpy_call): Likewise.
737 * python/py-varobj.c (py_varobj_iter_next): Likewise.
738 * python/python.c (ensure_python_env): Likewise.
739 * record-btrace.c (record_btrace_start_replaying): Likewise.
740 * record-full.c (record_full_reg_alloc): Likewise.
741 (record_full_mem_alloc): Likewise.
742 (record_full_end_alloc): Likewise.
743 (record_full_core_xfer_partial): Likewise.
744 * regcache.c (get_thread_arch_aspace_regcache): Likewise.
745 * remote-fileio.c (remote_fileio_init_fd_map): Likewise.
746 * remote-notif.c (remote_notif_state_allocate): Likewise.
747 * remote.c (demand_private_info): Likewise.
748 (remote_notif_stop_alloc_reply): Likewise.
749 (remote_enable_btrace): Likewise.
750 * reverse.c (save_bookmark_command): Likewise.
751 * rl78-tdep.c (rl78_gdbarch_init): Likewise.
752 * rx-tdep.c (rx_gdbarch_init): Likewise.
753 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
754 * ser-go32.c (dos_get_tty_state): Likewise.
755 (dos_copy_tty_state): Likewise.
756 * ser-mingw.c (ser_windows_open): Likewise.
757 (ser_console_wait_handle): Likewise.
758 (ser_console_get_tty_state): Likewise.
759 (make_pipe_state): Likewise.
760 (net_windows_open): Likewise.
761 * ser-unix.c (hardwire_get_tty_state): Likewise.
762 (hardwire_copy_tty_state): Likewise.
763 * solib-aix.c (solib_aix_new_lm_info): Likewise.
764 * solib-dsbt.c (dsbt_current_sos): Likewise.
765 (dsbt_relocate_main_executable): Likewise.
766 * solib-frv.c (frv_current_sos): Likewise.
767 (frv_relocate_main_executable): Likewise.
768 * solib-spu.c (spu_bfd_fopen): Likewise.
769 * solib-svr4.c (lm_info_read): Likewise.
770 (svr4_copy_library_list): Likewise.
771 (svr4_default_sos): Likewise.
772 * source.c (find_source_lines): Likewise.
773 (line_info): Likewise.
774 (add_substitute_path_rule): Likewise.
775 * spu-linux-nat.c (spu_bfd_open): Likewise.
776 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
777 * stabsread.c (dbx_lookup_type): Likewise.
778 (read_type): Likewise.
779 (read_member_functions): Likewise.
780 (read_struct_fields): Likewise.
781 (read_baseclasses): Likewise.
782 (read_args): Likewise.
783 (_initialize_stabsread): Likewise.
784 * stack.c (func_command): Likewise.
785 * stap-probe.c (handle_stap_probe): Likewise.
786 * symfile.c (addrs_section_sort): Likewise.
787 (addr_info_make_relative): Likewise.
788 (load_section_callback): Likewise.
789 (add_symbol_file_command): Likewise.
790 (init_filename_language_table): Likewise.
791 * symtab.c (create_filename_seen_cache): Likewise.
792 (sort_search_symbols_remove_dups): Likewise.
793 (search_symbols): Likewise.
794 * target.c (make_cleanup_restore_target_terminal): Likewise.
795 * thread.c (new_thread): Likewise.
796 (enable_thread_stack_temporaries): Likewise.
797 (make_cleanup_restore_current_thread): Likewise.
798 (thread_apply_all_command): Likewise.
799 * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
800 * top.c (gdb_readline_wrapper): Likewise.
801 * tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
802 * tracepoint.c (trace_find_line_command): Likewise.
803 (all_tracepoint_actions_and_cleanup): Likewise.
804 (make_cleanup_restore_current_traceframe): Likewise.
805 (get_uploaded_tp): Likewise.
806 (get_uploaded_tsv): Likewise.
807 * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
808 (tui_alloc_win_info): Likewise.
809 (tui_alloc_content): Likewise.
810 (tui_add_content_elements): Likewise.
811 * tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
812 (tui_set_disassem_content): Likewise.
813 * ui-file.c (ui_file_new): Likewise.
814 (stdio_file_new): Likewise.
815 (tee_file_new): Likewise.
816 * utils.c (make_cleanup_restore_integer): Likewise.
817 (add_internal_problem_command): Likewise.
818 * v850-tdep.c (v850_gdbarch_init): Likewise.
819 * valops.c (find_oload_champ): Likewise.
820 * value.c (allocate_value_lazy): Likewise.
821 (record_latest_value): Likewise.
822 (create_internalvar): Likewise.
823 * varobj.c (install_variable): Likewise.
824 (new_variable): Likewise.
825 (new_root_variable): Likewise.
826 (cppush): Likewise.
827 (_initialize_varobj): Likewise.
828 * windows-nat.c (windows_make_so): Likewise.
829 * x86-nat.c (x86_add_process): Likewise.
830 * xcoffread.c (arrange_linetable): Likewise.
831 (allocate_include_entry): Likewise.
832 (process_linenos): Likewise.
833 (SYMBOL_DUP): Likewise.
834 (xcoff_start_psymtab): Likewise.
835 (xcoff_end_psymtab): Likewise.
836 * xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
837 * xtensa-tdep.c (xtensa_register_type): Likewise.
838 * gdbarch.c: Regenerate.
839 * gdbarch.h: Regenerate.
840
17d8546e
DB		 8412015-08-25 Don Breazeal <donb@codesourcery.com>
842
843 * infrun.c (follow_exec): Re-order operations for
844 handling follow-exec-mode "new".
845 (handle_inferior_event_1): Assign ecs->event_thread
846 to the current thread.
847 * remote.c (get_remote_arch_state): Add an assertion.
848
ba49e44b
PA		 8492015-08-26 Pedro Alves <palves@redhat.com>
850
851 * MAINTAINERS: Add Markus Metzger as btrace maintainer.
852
7541ab03 8532015-08-25 Pedro Alves <palves@redhat.com>
abc56d60 854
7541ab03 855 PR gdb/18804
abc56d60
PA		 856 * defs.h (maybe_quit): Declare.
857 (QUIT): Now calls maybe_quit.
858 * event-loop.c (clear_async_signal_handler)
859 (async_signal_handler_is_marked): New functions.
860 * event-loop.h (async_signal_handler_is_marked)
861 (clear_async_signal_handler): New declarations.
862 * remote.c (remote_check_pending_interrupt): New function.
863 (interrupt_query): Use make_cleanup_restore_target_terminal. No
864 longer check whether the target is async. If waiting for a stop
865 reply, and a Ctrl-C as been sent to the target, offer to
866 disconnect, and throw TARGET_CLOSE_ERROR instead of a quit.
867 Otherwise do not disconnect and throw a quit.
868 (_initialize_remote): Install remote_check_pending_interrupt as
869 to_check_pending_interrupt.
870 * target.c (target_check_pending_interrupt): New function.
871 * target.h (struct target_ops) <to_check_pending_interrupt>: New
872 field.
873 (target_check_pending_interrupt): New declaration.
874 * utils.c (maybe_quit): New function.
875 * target-delegates.c: Regenerate.
876
dfe7f77c
YQ		 8772015-08-25 Yao Qi <yao.qi@linaro.org>
878
879 * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
880 Rename local variable pid to tid, and get lwpid of lwp. Update
881 debug output.
882
63e43d3a
PMR		 8832015-08-25 Pierre-Marie de Rodat <derodat@adacore.com>
884
885 * ada-lang.c (ada_read_var_value): Add a var_block argument
886 and pass it to default_read_var_value.
887 * block.c (block_static_link): New accessor.
888 * block.h (block_static_link): Declare it.
889 * buildsym.c (finish_block_internal): Add a static_link
890 argument. If there is a static link, associate it to the new
891 block.
892 (finish_block): Add a static link argument and pass it to
893 finish_block_internal.
894 (end_symtab_get_static_block): Update calls to finish_block and
895 to finish_block_internal.
896 (end_symtab_with_blockvector): Update call to
897 finish_block_internal.
898 * buildsym.h: Forward-declare struct dynamic_prop.
899 (struct context_stack): Add a static_link field.
900 (finish_block): Add a static link argument.
901 * c-exp.y: Remove an obsolete comment (evaluation of variables
902 already start from the selected frame, and now they climb *up*
903 the call stack) and propagate the block information to the
904 produced expression.
905 * d-exp.y: Likewise.
906 * f-exp.y: Likewise.
907 * go-exp.y: Likewise.
908 * jv-exp.y: Likewise.
909 * m2-exp.y: Likewise.
910 * p-exp.y: Likewise.
911 * coffread.c (coff_symtab_read): Update calls to finish_block.
912 * dbxread.c (process_one_symbol): Likewise.
913 * xcoffread.c (read_xcoff_symtab): Likewise.
914 * compile/compile-c-symbols.c (convert_one_symbol): Promote the
915 "sym" parameter to struct block_symbol, update its uses and pass
916 its block to calls to read_var_value.
917 (convert_symbol_sym): Update the calls to convert_one_symbol.
918 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update
919 call to read_var_value.
920 * dwarf2loc.c (block_op_get_frame_base): New.
921 (dwarf2_block_frame_base_locexpr_funcs): Implement the
922 get_frame_base method.
923 (dwarf2_block_frame_base_loclist_funcs): Likewise.
924 (dwarf2locexpr_baton_eval): Add a frame argument and use it
925 instead of the selected frame in order to evaluate the
926 expression.
927 (dwarf2_evaluate_property): Add a frame argument. Update call
928 to dwarf2_locexpr_baton_eval to provide a frame in available and
929 to handle the absence of address stack.
930 * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument.
931 * dwarf2read.c (attr_to_dynamic_prop): Add a forward
932 declaration.
933 (read_func_scope): Record any available static link description.
934 Update call to finish_block.
935 (read_lexical_block_scope): Update call to finish_block.
936 * findvar.c (follow_static_link): New.
937 (get_hosting_frame): New.
938 (default_read_var_value): Add a var_block argument. Use
939 get_hosting_frame to handle non-local references.
940 (read_var_value): Add a var_block argument and pass it to the
941 LA_READ_VAR_VALUE method.
942 * gdbtypes.c (resolve_dynamic_range): Update calls to
943 dwarf2_evaluate_property.
944 (resolve_dynamic_type_internal): Likewise.
945 * guile/scm-frame.c (gdbscm_frame_read_var): Update call to
946 read_var_value, passing it the block coming from symbol lookup.
947 * guile/scm-symbol.c (gdbscm_symbol_value): Update call to
948 read_var_value (TODO).
949 * infcmd.c (finish_command_continuation): Update call to
950 read_var_value, passing it the block coming from symbol lookup.
951 * infrun.c (insert_exception_resume_breakpoint): Likewise.
952 * language.h (struct language_defn): Add a var_block argument to
953 the LA_READ_VAR_VALUE method.
954 * objfiles.c (struct static_link_htab_entry): New.
955 (static_link_htab_entry_hash): New.
956 (static_link_htab_entry_eq): New.
957 (objfile_register_static_link): New.
958 (objfile_lookup_static_link): New.
959 (free_objfile): Free the STATIC_LINKS hashed map if needed.
960 * objfiles.h: Include hashtab.h.
961 (struct objfile): Add a static_links field.
962 (objfile_register_static_link): New.
963 (objfile_lookup_static_link): New.
964 * printcmd.c (print_variable_and_value): Update call to
965 read_var_value.
966 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
967 * python/py-frame.c (frapy_read_var): Update call to
968 read_var_value, passing it the block coming from symbol lookup.
969 * python/py-framefilter.c (extract_sym): Add a sym_block
970 parameter and set the pointed value to NULL (TODO).
971 (enumerate_args): Update call to extract_sym.
972 (enumerate_locals): Update calls to extract_sym and to
973 read_var_value.
974 * python/py-symbol.c (sympy_value): Update call to
975 read_var_value (TODO).
976 * stack.c (read_frame_local): Update call to read_var_value.
977 (read_frame_arg): Likewise.
978 (return_command): Likewise.
979 * symtab.h (struct symbol_block_ops): Add a get_frame_base
980 method.
981 (struct symbol): Add a block field.
982 (SYMBOL_BLOCK): New accessor.
983 * valops.c (value_of_variable): Remove frame/block handling and
984 pass the block argument to read_var_value, which does this job
985 now.
986 (value_struct_elt_for_reference): Update calls to
987 read_var_value.
988 (value_of_this): Pass the block found to read_var_value.
989 * value.h (read_var_value): Add a var_block argument.
990 (default_read_var_value): Likewise.
991
ed8b7b42
YQ		 9922015-08-25 Yao Qi <yao.qi@linaro.org>
993
994 * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ...
995 * nat/aarch64-linux.c (aarch64_linux_new_thread): ... here.
996 * nat/aarch64-linux.h (aarch64_linux_new_thread): Declare.
997
db3cb7cb
YQ		 9982015-08-25 Yao Qi <yao.qi@linaro.org>
999
1000 * Makefile.in (aarch64-liunx.o): New rule.
1001 (HFILES_NO_SRCDIR): Add aarch64-linux.h.
1002 * config/aarch64/linux.mh (NAT_FILE): Add aarch64-linux.o.
1003 * aarch64-linux-nat.c: Include nat/aarch64-linux.h.
1004 * aarch64-linux-nat.c (aarch64_get_debug_reg_state): Make it
1005 extern.
1006 (aarch64_linux_prepare_to_resume): Move it nat/aarch64-linux.c.
1007 * nat/aarch64-linux-hw-point.h (aarch64_debug_reg_state): Declare
1008 * nat/aarch64-linux.c: New file.
1009 * nat/aarch64-linux.h: New file.
1010
f6011a1c
YQ		 10112015-08-25 Yao Qi <yao.qi@linaro.org>
1012
1013 * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
1014 lwp_arch_private_info and ptid_of_lwp.
1015
5e35436e
YQ		 10162015-08-25 Yao Qi <yao.qi@linaro.org>
1017
1018 * aarch64-linux-nat.c (struct arch64_dr_update_callback_param):
1019 Move it to nat/aarch64-linux-hw-point.c.
1020 (debug_reg_change_callback): Likewise.
1021 (aarch64_notify_debug_reg_change): :Likewise.
1022 * nat/aarch64-linux-hw-point.c: Include nat/linux-nat.h.
1023 (aarch64_dr_update_callback_param): New.
1024 (debug_reg_change_callback): New function.
1025 (aarch64_notify_debug_reg_change): Likewise.
1026 * nat/aarch64-linux-hw-point.h (aarch64_notify_debug_reg_change):
1027 Remove the declaration.
1028
4a8a7965
YQ		 10292015-08-25 Yao Qi <yao.qi@linaro.org>
1030
1031 * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
1032 Call current_lwp_ptid.
1033
32a271ee
YQ		 10342015-08-25 Yao Qi <yao.qi@linaro.org>
1035
1036 * aarch64-linux-nat.c (debug_reg_change_callback): Use
1037 debug_printf.
1038
5e137137
YQ		 10392015-08-25 Yao Qi <yao.qi@linaro.org>
1040
1041 * aarch64-linux-nat.c (debug_reg_change_callback): Call
1042 ptid_get_pid rather than ptid_get_lwp.
1043
73b8c1fd
PA		 10442015-08-24 Pedro Alves <palves@redhat.com>
1045
1046 * NEWS (New commands): Mention set/show remote
1047 multiprocess-extensions-packet.
1048 * remote.c (remote_query_supported): Only tell the server to use
1049 the multiprocess extensions if the user hasn't force-disabled them
1050 with "set remote multiprocess-extensions-packet off".
1051
4a626d0a
PA		 10522015-08-24 Pedro Alves <palves@redhat.com>
1053
1054 * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
1055 1029a8112290f6eee9d7878a391c49db42c999bd.
1056 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
1057 Regenerate.
1058 * gnulib/import/Makefile.am: Update.
1059 * gnulib/import/Makefile.in: Update.
1060 * gnulib/import/alloca.in.h: Update.
1061 * gnulib/import/basename-lgpl.c: Update.
1062 * gnulib/import/canonicalize-lgpl.c: Update.
1063 * gnulib/import/config.charset: Update.
1064 * gnulib/import/dirent.in.h: Update.
1065 * gnulib/import/dirfd.c: Update.
1066 * gnulib/import/dirname-lgpl.c: Update.
1067 * gnulib/import/dirname.h: Update.
1068 * gnulib/import/dosname.h: Update.
1069 * gnulib/import/errno.in.h: Update.
1070 * gnulib/import/extra/snippet/arg-nonnull.h: Update.
1071 * gnulib/import/extra/snippet/c++defs.h: Update.
1072 * gnulib/import/extra/snippet/warn-on-use.h: Update.
1073 * gnulib/import/extra/update-copyright: Update.
1074 * gnulib/import/float+.h: Update.
1075 * gnulib/import/float.c: Update.
1076 * gnulib/import/float.in.h: Update.
1077 * gnulib/import/fnmatch.c: Update.
1078 * gnulib/import/fnmatch.in.h: Update.
1079 * gnulib/import/fnmatch_loop.c: Update.
1080 * gnulib/import/fpucw.h: Update.
1081 * gnulib/import/frexp.c: Update.
1082 * gnulib/import/frexpl.c: Update.
1083 * gnulib/import/gettimeofday.c: Update.
1084 * gnulib/import/inttypes.in.h: Update.
1085 * gnulib/import/isnan.c: Update.
1086 * gnulib/import/isnand-nolibm.h: Update.
1087 * gnulib/import/isnand.c: Update.
1088 * gnulib/import/isnanl-nolibm.h: Update.
1089 * gnulib/import/isnanl.c: Update.
1090 * gnulib/import/itold.c: Update.
1091 * gnulib/import/localcharset.c: Update.
1092 * gnulib/import/localcharset.h: Update.
1093 * gnulib/import/lstat.c: Update.
1094 * gnulib/import/m4/00gnulib.m4: Update.
1095 * gnulib/import/m4/absolute-header.m4: Update.
1096 * gnulib/import/m4/alloca.m4: Update.
1097 * gnulib/import/m4/canonicalize.m4: Update.
1098 * gnulib/import/m4/codeset.m4: Update.
1099 * gnulib/import/m4/configmake.m4: Update.
1100 * gnulib/import/m4/dirent_h.m4: Update.
1101 * gnulib/import/m4/dirfd.m4: Update.
1102 * gnulib/import/m4/dirname.m4: Update.
1103 * gnulib/import/m4/double-slash-root.m4: Update.
1104 * gnulib/import/m4/eealloc.m4: Update.
1105 * gnulib/import/m4/errno_h.m4: Update.
1106 * gnulib/import/m4/exponentd.m4: Update.
1107 * gnulib/import/m4/exponentl.m4: Update.
1108 * gnulib/import/m4/extensions.m4: Update.
1109 * gnulib/import/m4/extern-inline.m4: Update.
1110 * gnulib/import/m4/fcntl-o.m4: Update.
1111 * gnulib/import/m4/float_h.m4: Update.
1112 * gnulib/import/m4/fnmatch.m4: Update.
1113 * gnulib/import/m4/fpieee.m4: Update.
1114 * gnulib/import/m4/frexp.m4: Update.
1115 * gnulib/import/m4/frexpl.m4: Update.
1116 * gnulib/import/m4/gettimeofday.m4: Update.
1117 * gnulib/import/m4/glibc21.m4: Update.
1118 * gnulib/import/m4/gnulib-cache.m4: Update.
1119 * gnulib/import/m4/gnulib-common.m4: Update.
1120 * gnulib/import/m4/gnulib-comp.m4: Update.
1121 * gnulib/import/m4/gnulib-tool.m4: Update.
1122 * gnulib/import/m4/include_next.m4: Update.
1123 * gnulib/import/m4/inttypes-pri.m4: Update.
1124 * gnulib/import/m4/inttypes.m4: Update.
1125 * gnulib/import/m4/isnand.m4: Update.
1126 * gnulib/import/m4/isnanl.m4: Update.
1127 * gnulib/import/m4/largefile.m4: Update.
1128 * gnulib/import/m4/localcharset.m4: Update.
1129 * gnulib/import/m4/locale-fr.m4: Update.
1130 * gnulib/import/m4/locale-ja.m4: Update.
1131 * gnulib/import/m4/locale-zh.m4: Update.
1132 * gnulib/import/m4/longlong.m4: Update.
1133 * gnulib/import/m4/lstat.m4: Update.
1134 * gnulib/import/m4/malloc.m4: Update.
1135 * gnulib/import/m4/malloca.m4: Update.
1136 * gnulib/import/m4/math_h.m4: Update.
1137 * gnulib/import/m4/mbrtowc.m4: Update.
1138 * gnulib/import/m4/mbsinit.m4: Update.
1139 * gnulib/import/m4/mbsrtowcs.m4: Update.
1140 * gnulib/import/m4/mbstate_t.m4: Update.
1141 * gnulib/import/m4/memchr.m4: Update.
1142 * gnulib/import/m4/memmem.m4: Update.
1143 * gnulib/import/m4/mmap-anon.m4: Update.
1144 * gnulib/import/m4/multiarch.m4: Update.
1145 * gnulib/import/m4/nocrash.m4: Update.
1146 * gnulib/import/m4/off_t.m4: Update.
1147 * gnulib/import/m4/pathmax.m4: Update.
1148 * gnulib/import/m4/readlink.m4: Update.
1149 * gnulib/import/m4/rename.m4: Update.
1150 * gnulib/import/m4/rmdir.m4: Update.
1151 * gnulib/import/m4/ssize_t.m4: Update.
1152 * gnulib/import/m4/stat.m4: Update.
1153 * gnulib/import/m4/stdbool.m4: Update.
1154 * gnulib/import/m4/stddef_h.m4: Update.
1155 * gnulib/import/m4/stdint.m4: Update.
1156 * gnulib/import/m4/stdio_h.m4: Update.
1157 * gnulib/import/m4/stdlib_h.m4: Update.
1158 * gnulib/import/m4/string_h.m4: Update.
1159 * gnulib/import/m4/strstr.m4: Update.
1160 * gnulib/import/m4/strtok_r.m4: Update.
1161 * gnulib/import/m4/sys_socket_h.m4: Update.
1162 * gnulib/import/m4/sys_stat_h.m4: Update.
1163 * gnulib/import/m4/sys_time_h.m4: Update.
1164 * gnulib/import/m4/sys_types_h.m4: Update.
1165 * gnulib/import/m4/time_h.m4: Update.
1166 * gnulib/import/m4/unistd_h.m4: Update.
1167 * gnulib/import/m4/warn-on-use.m4: Update.
1168 * gnulib/import/m4/wchar_h.m4: Update.
1169 * gnulib/import/m4/wchar_t.m4: Update.
1170 * gnulib/import/m4/wctype_h.m4: Update.
1171 * gnulib/import/m4/wint_t.m4: Update.
1172 * gnulib/import/malloc.c: Update.
1173 * gnulib/import/malloca.c: Update.
1174 * gnulib/import/malloca.h: Update.
1175 * gnulib/import/math.in.h: Update.
1176 * gnulib/import/mbrtowc.c: Update.
1177 * gnulib/import/mbsinit.c: Update.
1178 * gnulib/import/mbsrtowcs-impl.h: Update.
1179 * gnulib/import/mbsrtowcs-state.c: Update.
1180 * gnulib/import/mbsrtowcs.c: Update.
1181 * gnulib/import/memchr.c: Update.
1182 * gnulib/import/memmem.c: Update.
1183 * gnulib/import/pathmax.h: Update.
1184 * gnulib/import/readlink.c: Update.
1185 * gnulib/import/ref-add.sin: Update.
1186 * gnulib/import/ref-del.sin: Update.
1187 * gnulib/import/rename.c: Update.
1188 * gnulib/import/rmdir.c: Update.
1189 * gnulib/import/same-inode.h: Update.
1190 * gnulib/import/stat.c: Update.
1191 * gnulib/import/stdbool.in.h: Update.
1192 * gnulib/import/stddef.in.h: Update.
1193 * gnulib/import/stdint.in.h: Update.
1194 * gnulib/import/stdio.c: Update.
1195 * gnulib/import/stdio.in.h: Update.
1196 * gnulib/import/stdlib.in.h: Update.
1197 * gnulib/import/str-two-way.h: Update.
1198 * gnulib/import/streq.h: Update.
1199 * gnulib/import/string.in.h: Update.
1200 * gnulib/import/stripslash.c: Update.
1201 * gnulib/import/strnlen1.c: Update.
1202 * gnulib/import/strnlen1.h: Update.
1203 * gnulib/import/strstr.c: Update.
1204 * gnulib/import/strtok_r.c: Update.
1205 * gnulib/import/sys_stat.in.h: Update.
1206 * gnulib/import/sys_time.in.h: Update.
1207 * gnulib/import/sys_types.in.h: Update.
1208 * gnulib/import/time.in.h: Update.
1209 * gnulib/import/unistd.in.h: Update.
1210 * gnulib/import/verify.h: Update.
1211 * gnulib/import/wchar.in.h: Update.
1212 * gnulib/import/wctype.in.h: Update.
1213 * gnulib/import/gettimeofday.c: New file.
1214 * gnulib/import/m4/absolute-header.m4: New file.
1215 * gnulib/import/m4/gettimeofday.m4: New file.
1216 * gnulib/import/m4/sys_socket_h.m4: New file.
1217 * gnulib/import/m4/sys_time_h.m4: New file.
1218 * gnulib/import/stdio.c: Delete file.
1219 * gnulib/import/sys_time.in.h: New file.
1220
438e1e42
PA		 12212015-08-24 Pedro Alves <palves@redhat.com>
1222
1223 * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
1224 * common/gdb_sys_time.h: New file.
1225 * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
1226 * gdb_select.h: Likewise.
1227 * gdb_usleep.c: Likewise.
1228 * maint.c: Likewise.
1229 * mi/mi-main.c: Likewise.
1230 * mi/mi-parse.h: Likewise.
1231 * remote-fileio.c: Likewise.
1232 * remote-m32r-sdi.c: Likewise.
1233 * remote.c: Likewise.
1234 * ser-base.c: Likewise.
1235 * ser-pipe.c: Likewise.
1236 * ser-tcp.c: Likewise.
1237 * ser-unix.c: Likewise.
1238 * symfile.c: Likewise.
1239 * symfile.c: Likewise. Rename OSIZE to SIZE throughout.
1240 * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
1241 * utils.c: Likewise.
1242
40e0b271
PA		 12432015-08-24 Pedro Alves <palves@redhat.com>
1244
1245 * NEWS: Mention removed support for the various ROM monitors.
1246 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
1247 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
1248 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
1249 gdb_target_obs.
1250 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
1251 gdb_target_obs.
1252 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
1253 dsrec.o from gdb_target_obs.
1254 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
1255 from gdb_target_obs.
1256 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
1257 gdb_target_obs.
1258 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
1259 dink32-rom.o from gdb_target_obs.
1260 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
1261 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
1262 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
1263 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
1264
f8904751
PA		 12652015-08-21 Pedro Alves <palves@redhat.com>
1266
1267 * frame.c (null_frame_id): Explicitly zero-initialize.
1268
049412e3
TT		 12692015-08-21 Tom Tromey <tromey@redhat.com>
1270
1271 * dwarf2read.c (struct dwarf2_section_info): Rename field
1272 'asection' to 'section'.
1273 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
1274 (dwarf2_locate_sections, dwarf2_locate_sections)
1275 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
1276 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
1277 (dwarf2_locate_v2_dwp_sections): Adjust.
1278
948578a9
PP		 12792015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1280
1281 * top.h (gdb_in_secondary_prompt_p): Declare.
1282 * top.c (gdb_secondary_prompt_depth): Define.
1283 (gdb_in_secondary_prompt_p): Define.
1284 (gdb_readline_wrapper_cleanup): Decrement
1285 gdb_secondary_prompt_depth.
1286 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
1287 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
1288 are in a secondary prompt.
1289
7a8bcb88
PP		 12902015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1291
1292 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
1293 emit the newline.
1294
2d7711a3
GB		 12952015-08-21 Gary Benson <gbenson@redhat.com>
1296
1297 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
1298
4313b8c0
GB		 12992015-08-21 Gary Benson <gbenson@redhat.com>
1300
1301 * target.h (struct target_ops) <to_fileio_open>: New argument
1302 warn_if_slow. Update comment. All implementations updated.
1303 (target_fileio_open_warn_if_slow): New declaration.
1304 * target.c (target_fileio_open): Renamed as...
1305 (target_fileio_open_1): ...this. New argument warn_if_slow.
1306 Pass warn_if_slow to implementation. Update debug printing.
1307 (target_fileio_open): New function.
1308 (target_fileio_open_warn_if_slow): Likewise.
1309 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
1310 target_fileio_open_warn_if_slow.
1311
f36b8719
GB		 13122015-08-21 Gary Benson <gbenson@redhat.com>
1313
1314 * nat/linux-namespaces.c (linux_mntns_access_fs):
1315 Do not overwrite old_chain.
1316
40045d91
MF		 13172015-08-20 Max Filippov <jcmvbkbc@gmail.com>
1318
1319 * arch/xtensa.h: New file.
1320 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
1321 (ps_get_thread_area): New function.
1322 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
1323 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
1324 * xtensa-tdep.c (osabi.h): New #include.
1325 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
1326 xtensa-specific hooks.
1327 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
1328 member and move the structure to arch/xtensa.h.
1329
80152258
PA		 13302015-08-21 Pedro Alves <palves@redhat.com>
1331
1332 * remote.c (struct readahead_cache): New.
1333 (struct remote_state) <readahead_cache>: New field.
1334 (remote_open_1): Invalidate the cache.
1335 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
1336 functions.
1337 (remote_hostio_pwrite): Invalidate the readahead cache.
1338 (remote_hostio_pread): Rename to ...
1339 (remote_hostio_pread_vFile): ... this.
1340 (remote_hostio_pread_from_cache): New function.
1341 (remote_hostio_pread): Reimplement.
1342 (remote_hostio_close): Invalidate the readahead cache.
1343
88fc5eb7
MC		 13442015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
1345
1346 PR build/18843
1347 * procfs.c: Include "filestuff.h".
1348
6f1cb6ea
PP		 13492015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1350
1351 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1352 curch.
1353 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
1354 cur_line or curch, instead call wmove().
1355 (init_win_info) [CMD_WIN]: Likewise.
1356 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
1357 instead call getcury().
1358 (tui_redisplay_readline): Don't set cur_line or curch.
1359 (tui_mld_erase_entire_line): Don't read cur_line, instead call
1360 getcury().
1361 (tui_cont_sig): Remove call to wmove.
1362 (tui_getc): Don't read cur_line or curch, instead call getcury()
1363 or getyx(). Don't set curch.
1364 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
1365 set cur_line or curch. Always move cursor to (0,0).
1366
221e1a37
PA		 13672015-08-20 Pedro Alves <palves@redhat.com>
1368
1369 * infrun.c (print_target_wait_results): Make extern.
1370 * infrun.h (print_target_wait_results): Declare.
1371 * remote.c (set_stop_requested_callback): Delete.
1372 (process_initial_stop_replies): New function.
1373 (remote_start_remote): Use it.
1374 (stop_reply_queue_length): New function.
1375
40e3ad0e
PA		 13762015-08-20 Pedro Alves <palves@redhat.com>
1377
1378 * dwarf2read.c (process_full_comp_unit): To tell whether
1379 start_subfile managed to deduce a language, test for
1380 language_unknown instead of language_c.
1381
af39b327
PMR		 13822015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
1383
1384 * ada-lex.l: Reset the start condition to INITIAL in the rule that
1385 matches attributes.
1386
7d45c7c3
KB		 13872015-08-19 Kevin Buettner <kevinb@redhat.com>
1388
1389 * dwarf2read.c (dwarf2_string_attr): New function.
1390 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
1391 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
1392 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
1393 (anonymous_struct_prefix, prepare_one_comp_unit): Use
1394 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
1395
4d6cceb4
DE		 13962015-08-18 Doug Evans <dje@google.com>
1397 Adrian Sendroiu <adrian.sendroiu@freescale.com>
1398
1399 PR mi/18833
1400 * cli/cli-logging.c (pop_output_files): Don't restore redirection
1401 if MI-like.
1402 * mi/mi-out.c: #include "vec.h".
1403 (ui_filep): New type.
1404 (DEV_VEC_P (ui_filep)): New type.
1405 (struct ui_out_data) <buffer, original_buffer>: Delete.
1406 (struct ui_out_data) <streams>: New member.
1407 (mi_ui_out_impl): Add data_destroy field.
1408 (mi_field_string, mi_field_fmt): Update.
1409 (mi_flush, mi_redirect, field_separator): Update.
1410 (mi_open, mi_close): Update.
1411 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
1412 (mi_out_data_ctor, mi_out_data_dtor): New functions.
1413 (mi_out_new): Call mi_out_data_ctor.
1414
26d56a93
SL		 14152015-08-18 Sandra Loosemore <sandra@codesourcery.com>
1416
1417 * remote.c (strprefix): New.
1418 (remote_parse_stop_reply): Use strprefix instead of strncmp
1419 to ensure exact match of keyword.
1420
566f5e3b
AB		 14212015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1422
1423 * gdb_bfd.c (debug_bfd_cache): New variable.
1424 (show_bfd_cache_debug): New function.
1425 (gdb_bfd_open): Add debug logging.
1426 (gdb_bfd_ref): Likewise.
1427 (gdb_bfd_unref): Likewise.
1428 (_initialize_gdb_bfd): Add new set/show command.
1429 * NEWS: Mention new command.
1430
18989b3c
AB		 14312015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1432
1433 * gdb_bfd.c (bfd_sharing): New variable.
1434 (show_bfd_sharing): New function.
1435 (gdb_bfd_open): Check bfd_sharing variable.
1436 (_initialize_gdb_bfd): Add new set/show command.
1437 * NEWS: Mention new command.
1438
c04fe68f
AB		 14392015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1440
1441 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1442 field.
1443 (struct gdb_bfd_cache_search): Likewise.
1444 (eq_bfd): Compare the size, inode, and device id fields.
1445 (gdb_bfd_open): Initialise the size, inode, and device id fields.
1446 (gdb_bfd_ref): Likewise.
1447 (gdb_bfd_unref): Likewise.
1448
b2a33439
PA		 14492015-08-18 Pedro Alves <palves@redhat.com>
1450
1451 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
1452 target implements to_always_non_stop_p, call it.
1453 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
1454 (x86_linux_create_target): Install it as to_always_non_stop_p
1455 method.
1456
71b57e37
DE		 14572015-08-17 Doug Evans <dje@google.com>
1458
1459 * ui-out.c (default_ui_out_impl): Add comment.
1460
7f3706eb
IB		 14612015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
1462
1463 * d-exp.y (type_aggregate_p): New function.
1464 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
1465 (classify_inner_name): Likewise.
1466 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
1467
1762568f
DE		 14682015-08-15 Doug Evans <xdje42@gmail.com>
1469
1470 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
1471 updated.
1472 (add_psymbol_to_list): Ditto.
1473
8763cede
DE		 14742015-08-15 Doug Evans <xdje42@gmail.com>
1475
1476 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
1477 updated. Call end_psymtab_common.
1478 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
1479 end_psymtab_common.
1480 (build_type_psymtabs_reader): Ditto.
1481 * psympriv.h (sort_pst_symbols): Delete.
1482 (end_psymtab_common): Declare.
1483 * psymtab.c (sort_pst_symbols): Make static.
1484 (end_psymtab_common): New function.
1485 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
1486
51cdc993
DE		 14872015-08-15 Doug Evans <xdje42@gmail.com>
1488
1489 * defs.h (LANGUAGE_BITS): Define.
1490 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
1491 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
1492 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
1493 (minimal_symbol_type): Add nr_minsym_types.
1494 (MINSYM_TYPE_BITS): Define.
1495 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
1496 (domain_enum_tag): Add NR_DOMAINS.
1497 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
1498 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
1499
95cf5869
DE		 15002015-08-15 Doug Evans <xdje42@gmail.com>
1501
1502 * objfiles.h: Whitespace cleanup.
1503 * psympriv.h: Whitespace cleanup.
1504 * psymtab.c: Whitespace/coding convention cleanup.
1505
e3ae3c43
PP		 15062015-08-15 Patrick Palka <patrick@parcs.ath.cx>
1507
1508 * inferior.c (detach_inferior_command): Don't call
1509 any_thread_of_process when pid is 0.
1510 (kill_inferior_command): Likewise.
1511
6ff0ba5f
DE		 15122015-08-14 Doug Evans <xdje42@gmail.com>
1513
1514 PR gdb/11833
1515 * NEWS: Document new /s modifier for the disassemble command.
1516 * cli/cli-cmds.c (disassemble_command): Add support for /s.
1517 (_initialize_cli_cmds): Update online docs of disassemble command.
1518 * disasm.c: #include "source.h".
1519 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
1520 All uses updated.
1521 (dis_line_entry): New struct.
1522 (hash_dis_line_entry, eq_dis_line_entry): New functions.
1523 (allocate_dis_line_table): New functions.
1524 (maybe_add_dis_line_entry, line_has_code_p): New functions.
1525 (dump_insns): New arg end_pc. All callers updated.
1526 (do_mixed_source_and_assembly_deprecated): Renamed from
1527 do_mixed_source_and_assembly. All callers updated.
1528 (do_mixed_source_and_assembly): New function.
1529 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
1530 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
1531 DISASSEMBLY_SOURCE. All uses updated.
1532 (DISASSEMBLY_SOURCE): New macro.
1533 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
1534
b56ccc20
KS		 15352015-08-14 Keith Seitz <keiths@redhat.com>
1536
1537 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1538 `typename' to `type_name' to avoid C++ reserved word.
1539
ebdad8fc
KS		 15402015-08-14 Keith Seitz <keiths@redhat.com>
1541
1542 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1543 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1544 silence ARI errors.
1545
c0fe2ae7
IB		 15462015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
1547
1548 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
1549 xstrprintf instead of malloc and sprintf.
1550 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
1551 (lex_one_token): Likewise.
1552
a738da3a
MF		 15532015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1554
1555 * solib-svr4.c (read_program_header): Add base_addr argument to
1556 report the runtime address of the segment.
1557 (find_program_interpreter): Update read_program_header call to pass
1558 a NULL pointer for the new argument.
1559 (scan_dyntag): Add ptr_addr argument to report the runtime address
1560 of the tag payload.
1561 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
1562 read_program_header to get the base address of the dynamic segment.
1563 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
1564 read_program_header.
1565 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
1566
f8edc4ff
MF		 15672015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1568
1569 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1570
444c1ed8
IB		 15712015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1572
1573 * d-exp.y (%union): Add voidval.
1574 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
1575 name in the lexing stage.
1576 (PostfixExpression): Move symbol completion handling in grammar here
1577 from PrimaryExpression.
1578 (PrimaryExpression): Move routines to handle resolving identifier
1579 tokens in the grammar here from push_expression_name.
1580 (IdentifierExp): Remove the handling of alternating '.' and identifier
1581 tokens.
1582 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
1583 (BasicType): Remove C-style typename rules.
1584 (d_type_from_name, d_module_from_name, push_variable)
1585 (push_fieldnames, push_type_name, push_module_name)
1586 (push_expression_name): Remove.
1587 (lex_one_token): Rename from yylex. Replace pstate with par_state.
1588 (token_and_value): New type.
1589 (token_fifo, popping, name_obstack): New globals.
1590 (classify_name): New function.
1591 (classify_inner_name): Likewise.
1592 (yylex): Likewise.
1593 (d_parse): Initialize token_fifo, popping and name_obstack.
1594
bc7c9fab
IB		 15952015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1596
1597 * Makefile.in (SFILES): Add d-namespace.c.
1598 (COMMON_OBS): Add d-namespace.o.
1599 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
1600 la_lookup_symbol_nonlocal callback function pointer.
1601 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
1602 (d_lookup_nested_symbol): New declaration.
1603 * d-namespace.c: New file.
1604
3207396b
PA		 16052015-08-13 Pedro Alves <palves@redhat.com>
1606
1607 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
1608 cleanup after the decref cleanup, not before.
1609
5d8c3ed3
PMR		 16102015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
1611
1612 * ada-lang.c: Include namespace.h
1613 (aux_add_nonlocal_symbols): Fix a function name in comment.
1614 (ada_add_block_renamings): New.
1615 (add_nonlocal_symbols): Add global renamings handling.
1616 (ada_lookup_symbol_list_worker): Move the symbol lookup part
1617 to...
1618 (ada_add_all_symbols): ... this new function.
1619 (ada_add_block_symbols): Try to match the input name against the
1620 "using directives list", perform a recursive symbol lookup on
1621 the matched declarations.
1622 * block.h (struct block): Move the_namespace to top-level as
1623 namespace_info. Remove the language_specific field.
1624 (BLOCK_NAMESPACE): Update access to the namespace_info field.
1625 * buildsym.h (using_directives): Rename into...
1626 (local_using_directives): ... this.
1627 (global_using_directives): New.
1628 (struct context_stack): Rename the using_directives field into
1629 local_using_directives.
1630 * buildsym.c (finish_block_internal): Deal with the proper
1631 using directives repository (local or global).
1632 (prepare_for_building): Reset local_using_directives. Assert
1633 that there is no pending global using directive.
1634 (reset_symtab_globals): Reset global_using_directives and
1635 local_using_directives.
1636 (end_symtab_get_static_block): Don't ignore symtabs that have
1637 only using directives.
1638 (push_context): Update references to local_using_directives.
1639 (buildsym_init): Do not reset using_directives.
1640 * cp-support.c: Include namespace.h.
1641 * cp-support.h (struct using_direct): Move to namespace.h.
1642 (cp_add_using_directives): Move to namespace.h.
1643 * cp-namespace.c: Include namespace.h
1644 (cp_add_using_directive): Move to namespace.c, rename it to
1645 add_using_directive, add a "using_directives" argument and use
1646 it as the pending using directives repository. All callers
1647 updated.
1648 * dwarf2read.c (using_directives): New.
1649 (read_import_statement): Call using_directives.
1650 (read_func_scope): Update references to local_using_directives.
1651 (read_lexical_block_scope): Likewise.
1652 (read_namespace): Update the heading comment, call
1653 using_directives.
1654 * namespace.h: New file.
1655 * namespace.c: New file.
1656 * Makefile.in (SFILES): Add namespace.c.
1657 (COMMON_OBS): Add namespace.o
1658
4dafcdeb
JB		 16592015-08-12 Joel Brobecker <brobecker@adacore.com>
1660
1661 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
1662 compute RETADDR.
1663
67994074
KS		 16642015-08-12 Keith Seitz <keiths@redhat.com>
1665
1666 * break-catch-throw.c (re_set_exception_catchpoint) Rename
1667 reserved C++ keyword "explicit" to "explicit_loc".
1668 * breakpoint.c (create_overlay_event_breakpoint)
1669 (create_longjmp_master_breakpoint)
1670 (create_std_terminate_master_breakpoint)
1671 (create_exception_master_breakpoint, update_static_tracepoint):
1672 Rename reserved C++ keyword "explicit" to "explicit_loc".
1673 * completer.c (collect_explicit_location_matches)
1674 (explicit_location_completer): Rename reserved C++ keyword
1675 "explicit" to "explicit_loc".
1676 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
1677 (canonicalize_linespec, create_sals_line_offset)
1678 (convert_linespec_to_sals, convert_explicit_location_to_sals)
1679 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
1680 "explicit" to "explicit_loc".
1681 * location.c (struct event_location) <explicit>: Rename to
1682 "explicit_loc".
1683 (initialize_explicit_location, new_explicit_location)
1684 (explicit_location_to_string_internal, explicit_location_to_linespec):
1685 Rename reserved C++ keyword "explicit" to "explicit_loc".
1686 * location.h (explicit_location_to_string)
1687 (explicit_location_to_linespec, initialize_explicit_location)
1688 (new_explicit_location): Rename reserved C++ keyword "explicit"
1689 to "explicit_loc".
1690 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
1691 keyword "explicit" to "explicit_loc".
1692
59ecaff3
KS		 16932015-08-12 Keith Seitz <keiths@redhat.com>
1694
1695 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
1696 and only call decode_line_1 when it is non-NULL.
1697
244558af
LM		 16982015-08-12 Luis Machado <lgustavo@codesourcery.com>
1699
1700 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
1701 location address is not meaningful.
1702 (breakpoint_address_is_meaningful): Update comment.
1703
629500fa
KS		 17042015-08-11 Keith Seitz <keiths@redhat.com>
1705
1706 * NEWS: Mention explicit locations.
1707 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
1708 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
1709 (_initialize_breakpoint): Update documentation for
1710 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
1711
eb8c4e2e
KS		 17122015-08-11 Keith Seitz <keiths@redhat.com>
1713
1714 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
1715 explicit locations, options "--source", "--function",
1716 "--label", and "--line".
1717
87f0e720
KS		 17182015-08-11 Keith Seitz <keiths@redhat.com>
1719
1720 * completer.c: Include location.h.
1721 (enum match_type): New enum.
1722 (location_completer): Rename to ...
1723 (linespec_completer): ... this.
1724 (collect_explicit_location_matches, backup_text_ptr)
1725 (explicit_location_completer): New functions.
1726 (location_completer): "New" function; handle linespec
1727 and explicit location completions.
1728 (complete_line_internal): Remove all location completer-specific
1729 handling.
1730 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
1731 (find_toplevel_char): Export.
1732 (linespec_parse_line_offset): Export.
1733 Issue error if STRING is not numerical.
1734 (gdb_get_linespec_parser_quote_characters): New function.
1735 * linespec.h (linespec_parse_line_offset): Declare.
1736 (get_gdb_linespec_parser_quote_characters): Declare.
1737 (is_ada_operator): Declare.
1738 (find_toplevel_char): Declare.
1739 (linespec_lexer_lex_keyword): Declare.
1740 * location.c (explicit_to_event_location): New function.
1741 (explicit_location_lex_one): New function.
1742 (string_to_explicit_location): New function.
1743 (string_to_event_location): Handle explicit locations.
1744 * location.h (explicit_to_event_location): Declare.
1745 (string_to_explicit_location): Declare.
1746
00e52e53
KS		 17472015-08-11 Keith Seitz <keiths@redhat.com>
1748
1749 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1750 linespec into explicit location.
1751 * breakpoint.c (create_overlay_breakpoint)
1752 (create_longjmp_master_breakpoint)
1753 (create_std_terminate_master_breakpoint)
1754 (create_exception_master_breakpoint): Convert linespec into explicit
1755 location.
1756 (update_static_tracepoint): Convert linespec into explicit location.
1757 * linespec.c (enum offset_relative_sign, struct line_offset): Move
1758 location.h.
1759 (struct linespec) <expression, expr_pc, source_filename>
1760 <function_name, label_name, line_offset>: Replace with ...
1761 <explicit>: ... this.
1762 <is_linespec>: New member.
1763 (PARSER_EXPLICIT): New accessor macro.
1764 (undefined_label_error): New function.
1765 (source_file_not_found_error): New function.
1766 (linespec_parse_basic): The parser result is now an explicit location.
1767 Use PARSER_EXPLICIT to access it.
1768 Use undefined_label_error.
1769 (canonicalize_linespec): Convert canonical linespec into explicit
1770 location.
1771 Move string representation of location to explicit_location_to_linespec
1772 and use it and explicit_location_to_string to save string
1773 representations of the canonical location.
1774 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
1775 explicit location. Update all references.
1776 (convert_explicit_location_to_sals): New function.
1777 (parse_linespec): Use PARSER_EXPLICIT to access the parser
1778 result's explicit location.
1779 (linespec_state_constructor): Initialize is_linespec.
1780 Use PARSER_EXPLICIT.
1781 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
1782 result.
1783 (event_location_to_sals): For linespec locations, set is_linespec.
1784 Handle explicit locations.
1785 (decode_objc): 'ls' contains an explicit location now. Update all
1786 references.
1787 (symtabs_from_filename): Use source_file_not_found_error.
1788 * location.c (struct event_location.u) <explicit>: New member.
1789 (initialize_explicit_location): New function.
1790 (initialize_event_location): Initialize explicit locations.
1791 (new_explicit_location, get_explicit_location)
1792 (get_explicit_location_const): New functions.
1793 (explicit_to_string_internal): New function; most of contents moved
1794 from canonicalize_linespec.
1795 (explicit_location_to_string): New function.
1796 (explicit_location_to_linespec): New function.
1797 (copy_event_location, delete_event_location)
1798 (event_location_to_string_const, event_location_empty_p): Handle
1799 explicit locations.
1800 * location.h (enum offset_relative_sign, struct line_offset): Move
1801 here from linespec.h.
1802 (enum event_location_type): Add EXPLICIT_LOCATION.
1803 (struct explicit_location): New structure.
1804 (explicit_location_to_string): Declare.
1805 (explicit_location_to_linespec): Declare.
1806 (new_explicit_location, get_explicit_locationp
1807 (get_explicit_location_const, initialize_explicit_location): Declare.
1808
5b56227b
KS		 18092015-08-11 Keith Seitz <keiths@redhat.com>
1810
1811 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1812 linespec for stap probe to probe location.
1813 * breakpoint.c (create_longjmp_master_breakpoint)
1814 (create_exception_master_breakpoint): Likewise.
1815 (break_command_1): Remove local variable `arg_cp'.
1816 Check location type to set appropriate breakpoint ops methods.
1817 (trace_command): Likewise.
1818 * linespec.c (event_location_to_sals): Assert on probe locations.
1819 * location.c (EL_PROBE): Add macro definition.
1820 (new_probe_location, get_probe_location): New functions.
1821 (copy_event_location, delete_event_location, event_location_to_string)
1822 (string_to_event_location, event_location_empty_p): Handle probe
1823 locations.
1824 * location.h (enum event_location_type): Add PROBE_LOCATION.
1825 (new_probe_location, get_probe_location): Declare.
1826 * probe.c (parse_probes): Assert that LOCATION is a probe location.
1827 Convert linespec into probe location.
1828
a06efdd6
KS		 18292015-08-11 Keith Seitz <keiths@redhat.com>
1830
1831 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
1832 Convert linespec to address location.
1833 * linespec.c (canonicalize_linespec): Do not handle address
1834 locations here.
1835 (convert_address_location_to_sals): New function; contents moved
1836 from ...
1837 (convert_linespc_to_sals): ... here.
1838 (parse_linespec): Remove address locations from linespec grammar.
1839 Remove handling of address locations.
1840 (linespec_lex_to_end): Remove handling of address linespecs.
1841 (event_location_to_sals): Handle ADDRESS_LOCATION.
1842 (linespec_expression_to_pc): Export.
1843 * linespec.h (linespec_expression_to_pc): Add declaration.
1844 * location.c (struct event_location.u) <address>: New member.
1845 (new_address_location, get_address_location): New functions.
1846 (copy_event_location, delete_event_location, event_location_to_string)
1847 (string_to_event_location, event_location_empty_p): Handle address
1848 locations.
1849 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
1850 (new_address_location, get_address_location): Declare.
1851 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
1852 to address location.
1853 * spu-tdep.c (spu_catch_start): Likewise.
1854
f00aae0f
KS		 18552015-08-11 Keith Seitz <keiths@redhat.com>
1856
1857 * ax-gdb.c: Include location.h.
1858 (agent_command_1) Use linespec location instead of address
1859 string.
1860 * break-catch-throw.c: Include location.h.
1861 (re_set_exception_catchpoint): Use linespec locations instead
1862 of address strings.
1863 * breakpoint.c: Include location.h.
1864 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
1865 (create_std_terminate_master_breakpoint)
1866 (create_exception_master_breakpoint, update_breakpoints_after_exec):
1867 Use linespec location instead of address string.
1868 (print_breakpoint_location): Use locations and
1869 event_location_to_string.
1870 Print extra_string for pending locations for non-MI streams.
1871 (print_one_breakpoint_location): Use locations and
1872 event_location_to_string.
1873 (init_raw_breakpoint_without_location): Initialize b->location.
1874 (create_thread_event_breakpoint): Use linespec location instead of
1875 address string.
1876 (init_breakpoint_sal): Likewise.
1877 Only save extra_string if it is non-NULL and not the empty string.
1878 Use event_location_to_string instead of `addr_string'.
1879 Constify `p' and `endp'.
1880 Use skip_spaces_const/skip_space_const instead of non-const versions.
1881 Copy the location into the breakpoint.
1882 If LOCATION is NULL, save the breakpoint address as a linespec location
1883 instead of an address string.
1884 (create_breakpoint_sal): Change `addr_string' parameter to a struct
1885 event_location. All uses updated.
1886 (create_breakpoints_sal): Likewise for local variable `addr_string'.
1887 (parse_breakpoint_sals): Use locations instead of address strings.
1888 Remove check for empty linespec with conditional.
1889 Refactor.
1890 (decode_static_tracepoint_spec): Make argument const and update
1891 function.
1892 (create_breakpoint): Change `arg' to a struct event_location and
1893 rename.
1894 Remove `copy_arg' and `addr_start'.
1895 If EXTRA_STRING is empty, set it to NULL.
1896 Don't populate `canonical' for pending breakpoints.
1897 Pass `extra_string' to find_condition_and_thread.
1898 Clear `extra_string' if `rest' was NULL.
1899 Do not error with "garbage after location" if setting a dprintf
1900 breakpoint.
1901 Copy the location into the breakpoint instead of an address string.
1902 (break_command_1): Use string_to_event_location and pass this to
1903 create_breakpoint instead of an address string.
1904 Check against `arg_cp' for a probe linespec.
1905 (dprintf_command): Use string_to_event_location and pass this to
1906 create_breakpoint instead of an address string.
1907 Throw an exception if no format string was specified.
1908 (print_recreate_ranged_breakpoint): Use event_location_to_string
1909 instead of address strings.
1910 (break_range_command, until_break_command)
1911 (init_ada_exception_breakpoint): Use locations instead
1912 of address strings.
1913 (say_where): Print out extra_string for pending locations.
1914 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
1915 the breakpoint.
1916 (base_breakpoint_create_sals_from_location): Use struct event_location
1917 instead of address string.
1918 Remove `addr_start' and `copy_arg' parameters.
1919 (base_breakpoint_decode_location): Use struct event_location instead of
1920 address string.
1921 (bkpt_re_set): Use locations instead of address strings.
1922 Use event_location_empty_p to check for unset location.
1923 (bkpt_print_recreate): Use event_location_to_string instead of
1924 an address string.
1925 Print out extra_string for pending locations.
1926 (bkpt_create_sals_from_location, bkpt_decode_location)
1927 (bkpt_probe_create_sals_from_location): Use struct event_location
1928 instead of address string.
1929 (bkpt_probe_decode_location): Use struct event_location instead of
1930 address string.
1931 (tracepoint_print_recreate): Use event_location_to_string to
1932 recreate the tracepoint.
1933 (tracepoint_create_sals_from_location, tracepoint_decode_location)
1934 (tracepoint_probe_create_sals_from_location)
1935 (tracepoint_probe_decode_location): Use struct event_location
1936 instead of address string.
1937 (dprintf_print_recreate): Use event_location_to_string to recreate
1938 the dprintf.
1939 (dprintf_re_set): Remove check for valid/missing format string.
1940 (strace_marker_create_sals_from_location)
1941 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
1942 (update_static_tracepoint): Use struct event_location instead of
1943 address string.
1944 (location_to_sals): Likewise.
1945 Pass `extra_string' to find_condition_and_thread.
1946 For newly resolved pending breakpoint locations, clear the location's
1947 string representation.
1948 Assert that the breakpoint's condition string is NULL when
1949 condition_not_parsed.
1950 (breakpoint_re_set_default, create_sals_from_location_default)
1951 (decode_location_default, trace_command, ftrace_command)
1952 (strace_command, create_tracepoint_from_upload): Use locations
1953 instead of address strings.
1954 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
1955 Use struct event_location instead of address string.
1956 Update all uses.
1957 <decode_location>: Likewise.
1958 (struct breakpoint) <addr_string>: Change to struct event_location
1959 and rename `location'.
1960 <addr_string_range_end>: Change to struct event_location and rename
1961 `location_range_end'.
1962 (create_breakpoint): Use struct event_location instead of address
1963 string.
1964 * cli/cli-cmds.c: Include location.h.
1965 (edit_command, list_command): Use locations instead of address strings.
1966 * elfread.c: Include location.h.
1967 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
1968 * guile/scm-breakpoint.c: Include location.h.
1969 (bpscm_print_breakpoint_smob): Use event_location_to_string.
1970 (gdbscm_register_breakpoint): Use locations instead of address
1971 strings.
1972 * linespec.c: Include location.h.
1973 (struct ls_parser) <stream>: Change to const char *.
1974 (PARSER_STREAM): Update.
1975 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
1976 keywords must be followed by whitespace.
1977 (canonicalize_linespec): Save a linespec location into `canonical'.
1978 Save a canonical linespec into `canonical'.
1979 (parse_linespec): Change `argptr' to const char * and rename `arg'.
1980 All uses updated.
1981 Update function description.
1982 (linespec_parser_new): Initialize `parser'.
1983 Update initialization of parsing stream.
1984 (event_location_to_sals): New function.
1985 (decode_line_full): Change `argptr' to a struct event_location and
1986 rename it `location'.
1987 Use locations instead of address strings.
1988 Call event_location_to_sals instead of parse_linespec.
1989 (decode_line_1): Likewise.
1990 (decode_line_with_current_source, decode_line_with_last_displayed)
1991 Use locations instead of address strings.
1992 (decode_objc): Likewise.
1993 Change `argptr' to const char * and rename `arg'.
1994 (destroy_linespec_result): Delete the linespec result's location
1995 instead of freeing the address string.
1996 * linespec.h (struct linespec_result) <addr_string>: Change to
1997 struct event_location and rename to ...
1998 <location>: ... this.
1999 (decode_line_1, decode_line_full): Change `argptr' to struct
2000 event_location. All callers updated.
2001 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
2002 (mi_cmd_break_insert_1): Use locations instead of address strings.
2003 Throw an error if there was "garbage" at the end of the specified
2004 linespec.
2005 * probe.c: Include location.h.
2006 (parse_probes): Change `argptr' to struct event_location.
2007 Use event locations instead of address strings.
2008 * probe.h (parse_probes): Change `argptr' to struct event_location.
2009 * python/py-breakpoint.c: Include location.h.
2010 (bppy_get_location): Constify local variable `str'.
2011 Use event_location_to_string.
2012 (bppy_init): Use locations instead of address strings.
2013 * python/py-finishbreakpoint.c: Include location.h.
2014 (bpfinishpy_init): Remove local variable `addr_str'.
2015 Use locations instead of address strings.
2016 * python/python.c: Include location.h.
2017 (gdbpy_decode_line): Use locations instead of address strings.
2018 * remote.c: Include location.h.
2019 (remote_download_tracepoint): Use locations instead of address
2020 strings.
2021 * spu-tdep.c: Include location.h.
2022 (spu_catch_start): Remove local variable `buf'.
2023 Use locations instead of address strings.
2024 * tracepoint.c: Include location.h.
2025 (scope_info): Use locations instead of address strings.
2026 (encode_source_string): Constify parameter `src'.
2027 * tracepoint.h (encode_source_string): Likewise.
2028
c7c1b3e9
KS		 20292015-08-11 Keith Seitz <keiths@redhat.com>
2030
2031 * Makefile.in (SFILES): Add location.c.
2032 (HFILES_NO_SRCDIR): Add location.h.
2033 (COMMON_OBS): Add location.o.
2034 * linespec.c (linespec_lex_to_end): New function.
2035 * linespec.h (linespec_lex_to_end): Declare.
2036 * location.c: New file.
2037 * location.h: New file.
2038
5f700d83
KS		 20392015-08-11 Keith Seitz <keiths@redhat.com>
2040
2041 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
2042 Renamed to create_sals_from_location.
2043 <decode_linespec>: Renamed to decode_location.
2044 Update all callers.
2045 * breakpoint.c (create_sals_from_address_default): Renamed to ...
2046 (create_sals_from_location_default): ... this.
2047 (addr_string_to_sals): Renamed to ...
2048 (location_to_sals): ... this.
2049 (decode_linespec_default): Renamed to ...
2050 (decode_location_default): ... this.
2051 (base_breakpoint_create_sals_from_address): Renamed to ...
2052 (base_breakpoint_create_sals_from_location): ... this.
2053 (bkpt_create_sals_from_address): Renamed to ...
2054 (bkpt_create_sals_from_location): ... this.
2055 (bkpt_decode_linespec): Renamed to ...
2056 (bkpt_decode_location): ... this.
2057 (bkpt_probe_create_sals_from_address): Renamed to ...
2058 (bkpt_probe_create_sals_from_location): ... this.
2059 (tracepoint_create_sals_from_address): Renamed to ...
2060 (tracepoint_create_sals_from_location): ... this.
2061 (tracepoint_decode_linespec): Renamed to ...
2062 (tracepoint_decode_location): ... this.
2063 (tracepoint_probe_create_sals_from_address): Renamed to ...
2064 (tracepoint_probe_create_sals_from_location): ... this.
2065 (tracepoint_probe_decode_linespec): Renamed to ...
2066 (tracepoint_probe_decode_location): ... this.
2067 (strace_marker_create_sals_from_address): Renamed to ...
2068 (strace_marker_create_sals_from_location): ... this.
2069 (decode_linespec_default): Renamed to ...
2070 (decode_location_default): ... this.
2071
e27852be
DE		 20722015-08-10 Doug Evans <dje@google.com>
2073 Keith Seitz <keiths@redhat.com>
2074
2075 PR gdb/17960
2076 * symtab.c (make_file_symbol_completion_list_1): Renamed from
2077 make_file_symbol_completion_list and made static.
2078 (make_file_symbol_completion_list): New function.
80af41e0 2079
fd7dcb94
JB		 20802015-08-10 Joel Brobecker <brobecker@adacore.com>
2081
2082 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
2083 trailing new-line at end of warning message.
2084 (proceed): Add i18n marker to error messages.
2085
f12899e9
PA		 20862015-08-07 Pedro Alves <palves@redhat.com>
2087
2088 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
2089
5ac21343
PA		 20902015-08-07 Pedro Alves <palves@redhat.com>
2091
2092 * s390-linux-tdep.c (is_non_branch_ril)
2093 (s390_displaced_step_copy_insn): New functions.
2094 (s390_displaced_step_fixup): Update comment.
2095 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
2096 gdbarch_displaced_step_copy_insn hook.
2097
7f03bd92
PA		 20982015-08-07 Pedro Alves <palves@redhat.com>
2099
2100 * infrun.c (displaced_step_prepare_throw): Return -1 if
2101 gdbarch_displaced_step_copy_insn returns NULL. Update intro
2102 comment.
2103 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
2104 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
2105 in file.
2106 (ppc_displaced_step_copy_insn): New function.
2107 (ppc_displaced_step_fixup): Update comment.
2108 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
2109 gdbarch_displaced_step_copy_insn hook.
2110 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
2111 NULL return.
2112 * gdbarch.h: Regenerate.
2113
3fc8eb30
PA		 21142015-08-07 Pedro Alves <palves@redhat.com>
2115
2116 * inferior.h (struct inferior) <displaced_stepping_failed>: New
2117 field.
2118 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
2119 Return false if dispaced stepping failed before.
2120 (resume): Pass the current inferior to
2121 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
2122 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
2123 displaced_stepping_failed flag, and fall back to an in-line
2124 step-over.
2125
bfedc46a
PA		 21262015-08-07 Pedro Alves <palves@redhat.com>
2127
2128 * darwin-nat.c (darwin_stop): Rename to ...
2129 (darwin_interrupt): ... this.
2130 (_initialize_darwin_inferior): Adjust.
2131 * gnu-nat.c (gnu_stop): Delete.
2132 (gnu_target): Don't install gnu_stop.
2133 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
2134 (inf_ptrace_interrupt): ... this.
2135 (inf_ptrace_target): Adjust.
2136 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
2137 target_stop.
2138 * linux-nat (linux_nat_stop): Rename to ...
2139 (linux_nat_interrupt): ... this.
2140 (linux_nat_stop): Reimplement.
2141 (linux_nat_add_target): Install linux_nat_interrupt.
2142 * nto-procfs.c (nto_interrupt_twice): Rename to ...
2143 (nto_handle_sigint_twice): ... this.
2144 (nto_interrupt): Rename to ...
2145 (nto_handle_sigint): ... this. Call target_interrupt instead of
2146 target_stop.
2147 (procfs_wait): Adjust.
2148 (procfs_stop): Rename to ...
2149 (procfs_interrupt): ... this.
2150 (init_procfs_targets): Adjust.
2151 * procfs.c (procfs_stop): Rename to ...
2152 (procfs_interrupt): ... this.
2153 (procfs_target): Adjust.
2154 * remote-m32r-sdi.c (m32r_stop): Rename to ...
2155 (m32r_interrupt): ... this.
2156 (init_m32r_ops): Adjust.
2157 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
2158 (gdbsim_interrupt_inferior): ... this.
2159 (gdbsim_stop): Rename to ...
2160 (gdbsim_interrupt): ... this.
2161 (gdbsim_cntrl_c): Adjust.
2162 (init_gdbsim_ops): Adjust.
2163 * remote.c (sync_remote_interrupt): Adjust comments.
2164 (remote_stop_as): Rename to ...
2165 (remote_interrupt_as): ... this.
2166 (remote_stop): Adjust comment.
2167 (remote_interrupt): New function.
2168 (init_remote_ops): Install remote_interrupt.
2169 * target.c (target_interrupt): New function.
2170 * target.h (struct target_ops) <to_interrupt>: New field.
2171 (target_interrupt): New declaration.
2172 * windows-nat.c (windows_stop): Rename to ...
2173 (windows_interrupt): ... this.
2174 * target-delegates.c: Regenerate.
2175
d55007b5
PA		 21762015-08-07 Pedro Alves <palves@redhat.com>
2177
2178 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
2179 threads" as alternative to "switching back to stepped thread".
2180
fbea99ea
PA		 21812015-08-07 Pedro Alves <palves@redhat.com>
2182
2183 * NEWS: Mention "maint set/show target-non-stop".
2184 * breakpoint.c (update_global_location_list): Check
2185 target_is_non_stop_p instead of non_stop.
2186 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
2187 * infrun.c (show_can_use_displaced_stepping)
2188 (can_use_displaced_stepping_p, start_step_over_inferior):
2189 Likewise.
2190 (internal_resume_ptid): New function.
2191 (resume): Use it.
2192 (proceed): Check target_is_non_stop_p instead of non_stop. If in
2193 all-stop mode but the target is always in non-stop mode, start all
2194 the other threads that are implicitly resumed too.
2195 (for_each_just_stopped_thread, fetch_inferior_event)
2196 (adjust_pc_after_break, stop_all_threads): Check
2197 target_is_non_stop_p instead of non_stop.
2198 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
2199 with the target always in non-stop mode.
2200 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
2201 instead of non_stop.
2202 (switch_back_to_stepped_thread): Check target_is_non_stop_p
2203 instead of non_stop.
2204 (keep_going_stepped_thread): Use internal_resume_ptid.
2205 (stop_waiting): If in all-stop mode, and the target is in non-stop
2206 mode, stop all threads.
2207 (keep_going_pass): Likewise, when starting a new in-line step-over
2208 sequence.
2209 * linux-nat.c (get_pending_status, select_event_lwp)
2210 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
2211 target_is_non_stop_p instead of non_stop.
2212 (linux_nat_always_non_stop_p): New function.
2213 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
2214 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
2215 * target-delegates.c: Regenerate.
2216 * target.c (target_is_non_stop_p): New function.
2217 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
2218 (maint_set_target_non_stop_command)
2219 (maint_show_target_non_stop_command): New functions.
2220 (_initilize_target): Install "maint set/show target-non-stop"
2221 commands.
2222 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
2223 (target_non_stop_enabled): New declaration.
2224 (target_is_non_stop_p): New declaration.
2225
372316f1
PA		 22262015-08-07 Pedro Alves <pedro@codesourcery.com>
2227
2228 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
2229 has a pending status, return true.
2230 * gdbthread.h: Include target/waitstatus.h.
2231 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
2232 stop_pc>: New fields.
2233 (struct thread_info) <resumed>: New field.
2234 (set_resumed): Declare.
2235 * infrun.c: Include "event-loop.h".
2236 (infrun_async_inferior_event_token, infrun_is_async): New globals.
2237 (infrun_async): New function.
2238 (clear_step_over_info): Add debug output.
2239 (displaced_step_in_progress_any_inferior): New function.
2240 (displaced_step_fixup): New returns int.
2241 (start_step_over): Handle in-line step-overs too. Assert the
2242 thread is marked resumed.
2243 (resume_cleanups): Clear the thread's resumed flag.
2244 (resume): Set the thread's resumed flag. Return early if the
2245 thread has a pending status. Allow stepping a breakpoint with no
2246 signal.
2247 (proceed): Adjust to check 'resumed' instead of 'executing'.
2248 (clear_proceed_status_thread): If the thread has a pending status,
2249 and that status is a finished step, discard the pending status.
2250 (clear_proceed_status): Don't clear step_over_info here.
2251 (random_pending_event_thread, do_target_wait): New functions.
2252 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
2253 do_target_wait.
2254 (wait_one): New function.
2255 (THREAD_STOPPED_BY): New macro.
2256 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
2257 (thread_stopped_by_hw_breakpoint): New functions.
2258 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
2259 functions.
2260 (handle_inferior_event): Also call set_resumed(false) on all
2261 threads implicitly stopped by the event.
2262 (restart_threads, resumed_thread_with_pending_status): New
2263 functions.
2264 (finish_step_over): If we were doing an in-line step-over before,
2265 and no longer are after trying to start a new step-over, restart
2266 all threads. If we have multiple threads with pending events,
2267 save the current event and go through the event loop again.
2268 (handle_signal_stop): Return early if finish_step_over returns
2269 false.
2270 <random signal>: If we get a signal while stepping over a
2271 breakpoint in-line in non-stop mode, restart all threads. Clear
2272 step_over_info before delivering the signal.
2273 (keep_going_stepped_thread): Use internal_error instead of
2274 gdb_assert. Mark the thread as resumed.
2275 (keep_going_pass_signal): Assert the thread isn't already resumed.
2276 If some other thread is doing an in-line step-over, defer the
2277 resume. If we just started a new in-line step-over, stop all
2278 threads. Don't clear step_over_info.
2279 (infrun_async_inferior_event_handler): New function.
2280 (_initialize_infrun): Create async event handler with
2281 infrun_async_inferior_event_handler as callback.
2282 (infrun_async): New declaration.
2283 * target.c (target_async): New function.
2284 * target.h (target_async): Declare macro and readd as function
2285 declaration.
2286 * target/waitstatus.h (enum target_stop_reason)
2287 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2288 * thread.c (new_thread): Clear the new waitstatus field.
2289 (set_resumed): New function.
2290
2ac7589c
PA		 22912015-08-07 Pedro Alves <palves@redhat.com>
2292
2293 * infrun.c (keep_going_stepped_thread): New function, factored out
2294 from ...
2295 (switch_back_to_stepped_thread): ... here.
2296
8b061563
PA		 22972015-08-07 Pedro Alves <palves@redhat.com>
2298
2299 * infrun.c (currently_stepping): Extend intro comment.
2300 * target.h (target_resume): Extend intro comment.
2301
1afd5965
PA		 23022015-08-07 Pedro Alves <palves@redhat.com>
2303
2304 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
2305 of inferior_ptid. If the stepped thread vanished, return 0
2306 instead of resuming here. Use reset_ecs. Print the prev_pc and
2307 the current stop_pc in log message. Clear trap_expected if the
2308 thread advanced. Don't pass currently_stepping to
2309 do_target_resume.
2310
4d9d9d04
PA		 23112015-08-07 Pedro Alves <palves@redhat.com>
2312
2313 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
2314 * infrun.c (struct execution_control_state): Move higher up in the
2315 file.
2316 (reset_ecs): New function.
2317 (start_step_over): Now returns int. Rewrite to use
2318 keep_going_pass_signal instead of manually starting a displaced step.
2319 (resume): Don't call set_running here. If displaced stepping
2320 can't start now, clear trap_expected.
2321 (find_thread_needs_step_over): Delete function.
2322 (proceed): Set up finish_thread_state_cleanup. Call set_running.
2323 If the current thread needs a step over, push it in the step-over
2324 chain. Don't set insert breakpoints nor call resume directly
2325 here. Instead rewrite to use start_step_over and
2326 keep_going_pass_signal.
2327 (finish_step_over): New function.
2328 (handle_signal_stop): Call finish_step_over instead of
2329 start_step_over.
2330 (switch_back_to_stepped_thread): If the event thread needs another
2331 step-over do that first. Use start_step_over.
2332 (keep_going_pass_signal): New function, factored out from ...
2333 (keep_going): ... here.
2334 (_initialize_infrun): Comment moved here.
2335 * thread.c (set_running_thread): New function.
2336 (set_running, finish_thread_state): Use set_running_thread.
2337
c2829269
PA		 23382015-08-07 Pedro Alves <palves@redhat.com>
2339
2340 * gdbthread.h (struct thread_info) <step_over_prev,
2341 step_over_next>: New fields.
2342 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
2343 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
2344 declarations.
2345 * infrun.c (struct displaced_step_request): Delete.
2346 (struct displaced_step_inferior_state) <step_request_queue>:
2347 Delete field.
2348 (displaced_step_prepare): Assert that trap_expected is set. Use
2349 thread_step_over_chain_enqueue. Split starting a new displaced
2350 step to ...
2351 (start_step_over): ... this new function.
2352 (resume): Assert the thread isn't waiting for a step over already.
2353 (proceed): Assert the thread isn't waiting for a step over
2354 already.
2355 (infrun_thread_stop_requested): Adjust to remove threads from the
2356 embedded step-over chain.
2357 (handle_inferior_event) <fork/vfork>: Call start_step_over after
2358 displaced_step_fixup.
2359 (handle_signal_stop): Call start_step_over after
2360 displaced_step_fixup.
2361 * infrun.h (step_over_queue_head): New declaration.
2362 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
2363 (thread_step_over_chain_next, thread_is_in_step_over_chain)
2364 (thread_step_over_chain_enqueue)
2365 (thread_step_over_chain_remove): New functions.
2366 (delete_thread_1): Remove thread from the step-over chain.
2367
6c4cfb24
PA		 23682015-08-07 Pedro Alves <palves@redhat.com>
2369
2370 * infrun.c (thread_still_needs_step_over): Rename to ...
2371 (thread_still_needs_step_over_bp): ... this.
2372 (enum step_over_what): New.
2373 (thread_still_needs_step_over): Reimplement.
2374
567420d1
PA		 23752015-08-07 Pedro Alves <palves@redhat.com>
2376
2377 * remote.c (remote_wait_as): If not waiting for a stop reply,
2378 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
2379 requested, don't block waiting forever.
2380
d8dd4d5f
PA		 23812015-08-07 Pedro Alves <pedro@codesourcery.com>
2382
2383 * infrun.c (adjust_pc_after_break): Now takes thread_info and
2384 waitstatus pointers instead of an ecs. Adjust.
2385 (handle_inferior_event): Adjust caller.
2386
e1316e60
PA		 23872015-08-07 Pedro Alves <palves@redhat.com>
2388
2389 * infrun.c (handle_inferior_event): If we get
2390 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
2391 mode, mark all threads of the exiting process as not-executing.
2392 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
2393 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
2394 exiting process, if inferior_ptid still points at a process.
2395 * thread.c (struct current_thread_cleanup) <next>: New field.
2396 (current_thread_cleanup_chain): New global.
2397 (restore_current_thread_ptid_changed): New function.
2398 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
2399 current_thread_cleanup_chain list.
2400 (make_cleanup_restore_current_thread): Add the cleanup data to the
2401 current_thread_cleanup_chain list.
2402 (_initialize_thread): Install restore_current_thread_ptid_changed
2403 as thread_ptid_changed observer.
2404
47e9c225
JB		 24052015-08-07 Joel Brobecker <brobecker@adacore.com>
2406
2407 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
2408 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
2409 smaller than expected.
2410
06096720
AB		 24112015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2412
2413 * stack.c (get_frame_language): Moved ...
2414 * frame.c (get_frame_language): ... to here.
2415 * language.h (get_frame_language): Declaration moved to frame.h.
2416 * frame.h: Add language.h include, for language enum.
2417 (get_frame_language): Declaration moved from language.h.
2418 * language.c: Add frame.h include.
2419 * top.c: Add frame.h include.
2420 * symtab.h (struct obj_section): Declare.
2421 (struct cmd_list_element): Declare.
2422
7ff38b1c
AB		 24232015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2424
2425 * language.c (show_language_command): Find selected frame before
2426 asking for the language of that frame.
2427 (set_language_command): Likewise.
2428 * language.h (get_frame_language): Add frame parameter.
2429 * stack.c (get_frame_language): Add frame parameter, assert
2430 parameter is not NULL, update comment and reindent.
2431 * top.c (check_frame_language_change): Pass the selected frame
2432 into get_frame_language.
2433
da8c46d2
MM		 24342015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2435
2436 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
2437 (pt_btrace_insn_flags): New.
2438 (ftrace_add_pt): Call pt_btrace_insn_flags.
2439 * btrace.h (btrace_insn_flag): New.
2440 (btrace_insn) <flags>: New.
2441 * record-btrace.c (btrace_insn_history): Print insn prefix.
2442 * NEWS: Announce it.
2443
5599c404
MM		 24442015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2445
2446 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2447 * configure: Regenerate.
2448
016a3251
DD		 24492015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
2450
2451 * Makefile.in (LIBICONV): Define.
2452 (CLIBS): Add LIBICONV.
2453 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2454 * configure: Regenerate.
2455
aead7601
SM		 24562015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2457 Pedro Alves <palves@redhat.com>
2458
2459 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
2460 (arm_set_abi): Likewise.
2461 * ax-general.c (ax_print): Likewise.
2462 * c-exp.y (exp : string_exp): Likewise.
2463 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
2464 (do_compile_dwarf_expr_to_c): Likewise.
2465 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
2466 Likewise.
2467 * dwarf2expr.c (execute_stack_op): Likewise.
2468 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
2469 (disassemble_dwarf_expression): Likewise.
2470 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
2471 (read_array_order): Likewise.
2472 (abbrev_table_read_table): Likewise.
2473 (read_attribute_value): Likewise.
2474 (skip_unknown_opcode): Likewise.
2475 (dwarf_decode_macro_bytes): Likewise.
2476 (dwarf_decode_macros): Likewise.
2477 * eval.c (value_f90_subarray): Likewise.
2478 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2479 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2480 * infrun.c (handle_command): Likewise.
2481 * memory-map.c (memory_map_start_memory): Likewise.
2482 * osabi.c (set_osabi): Likewise.
2483 * parse.c (operator_length_standard): Likewise.
2484 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
2485 single return point.
2486 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2487 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2488 (gdbpy_lookup_global_symbol): Likewise.
2489 * record-full.c (record_full_restore): Likewise.
2490 * regcache.c (regcache_register_status): Likewise.
2491 (regcache_raw_read): Likewise.
2492 (regcache_cooked_read): Likewise.
2493 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2494 * symtab.c (initialize_ordinary_address_classes): Likewise.
2495 * target-debug.h (target_debug_print_signals): Likewise.
2496 * utils.c (do_restore_current_language): Likewise.
2497
ca0a5f0b
CD		 24982015-08-06 Clem Dickey <clemd@acm.org>
2499
2500 PR python/17136
2501 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2502
05d999b0
SM		 25032015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2504
2505 * complaints.c (enum complaint_series): Add newlines and remove
2506 out of date comment.
2507 (struct complaints) <series>: Change type to enum
2508 complaint_series and remove out of date comment.
2509 (symfile_complaint_hook): Use equivalent enum value
2510 ISOLATED_MESSAGE instead of 0.
2511
bf47e248
PA		 25122015-08-06 Pedro Alves <palves@redhat.com>
2513
2514 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2515 returned > 0.
2516
b6b9ffcc
PL		 25172015-08-06 Pierre Langlois <pierre.langlois@arm.com>
2518
2519 * common/agent.c (symbol_list) <required>: Remove.
2520
863d01bd
PA		 25212015-08-06 Pedro Alves <palves@redhat.com>
2522
2523 * target/waitstatus.h (enum target_stop_reason)
2524 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2525
0a39bb32
PA		 25262015-08-05 Pedro Alves <palves@redhat.com>
2527 Joel Brobecker <brobecker@adacore.com>
2528
9d996aba 2529 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
0a39bb32
PA		 2530 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
2531 case where BS->STOP is not set.
2532
260439cb
UW		 25332015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
2534
2535 * nat/gdb_thread_db.h: Add copyright header.
2536 Protect against multiple inclusion.
2537
d89fa914
YQ		 25382015-08-05 Yao Qi <yao.qi@linaro.org>
2539
2540 * aarch64-linux-nat.c (get_thread_id): Remove.
2541 (debug_reg_change_callback): Call ptid_get_lwp instead of
2542 get_thread_id.
2543 (fetch_gregs_from_thread): Likewise.
2544 (store_gregs_to_thread): Likewise.
2545 (fetch_fpregs_from_thread): Likewise.
2546 (store_fpregs_to_thread): Likewise.
2547 (aarch64_linux_get_debug_reg_capacity): Likewise.
2548 * arm-linux-nat.c (get_thread_id): Remove.
2549 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2550 * xtensa-linux-nat.c (get_thread_id): Remove.
2551 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2552 * arm-linux-nat.c (get_thread_id): Remove.
2553 (GET_THREAD_ID): Remove.
2554 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
2555 (store_fpregs, fetch_regs, store_regs): Likewise.
2556 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2557 (fetch_vfp_regs, store_vfp_regs): Likewise.
2558 (arm_linux_read_description): Likewise.
2559 (arm_linux_get_hwbp_cap): Likewise.
2560 * xtensa-linux-nat.c (get_thread_id): Remove.
2561 (GET_THREAD_ID): Remove.
2562 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
2563 GET_THREAD_ID.
2564
4efd80aa
CS		 25652015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
2566
2567 * python/py-linetable.c: Fix case of Linetable to LineTable
2568 in docstrings and code comments.
2569 * python/py-symtab.c: Same.
2570
c6343a91
JK		 25712015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2572
2573 * infcmd.c (signal_command): Call do_cleanups for args_chain.
2574
978b9495
JK		 25752015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2576
2577 PR gdb/18767
2578 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2579 use.
2580
96e9210f
PA		 25812015-08-04 Pedro Alves <palves@redhat.com>
2582
2583 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
2584 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
2585 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
2586 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
2587 (td_thr_validate_ftype, td_thr_get_info_ftype)
2588 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
2589 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
2590 New typedefs.
2591 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
2592 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
2593 local macros and use them instead of verbose_dlsym and dlsym
2594 calls.
2595
af60a1ef
SL		 25962015-08-03 Sandra Loosemore <sandra@codesourcery.com>
2597
2598 * nios2-tdep.h: Include opcode/nios2.h here.
2599 (NIOS2_CDX_OPCODE_SIZE): New.
2600 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
2601 * nios2-tdep.c: Don't include opcode/nios2.h here.
2602 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
2603 4-byte read fails.
2604 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
2605 (nios2_match_addi, nios2_match_orhi): Likewise.
2606 (nios2_match_stw, nios2_match_ldw): Likewise.
2607 (nios2_match_rdctl): Likewise.
2608 (nios2_match_stwm, nios2_match_ldwm): New.
2609 (nios2_match_branch): Add cases for R2 encodings.
2610 (nios2_match_jmpi, nios2_match_calli): Likewise.
2611 (nios2_match_jmpr, nios2_match_callr): Likewise.
2612 (nios2_match_break, nios2_match_trap): Likewise.
2613 (nios2_in_epilogue_p): Add R2 support.
2614 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
2615 prologues.
2616 (nios2_breakpoint_from_pc): Handle R2 instructions.
2617 (nios2_get_next_pc): Likewise. Adjust call to
2618 tdep->syscall_next_pc.
2619 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
2620 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
2621 instruction field macros instead of literal hex values.
2622 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
2623 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
2624 Use size field from OP instead of assuming all instructions
2625 are the same size.
2626 (nios2_linux_init_abi): Register appropriate unwinder for mach.
2627
1da03605
UW		 26282015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
2629
2630 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
2631 variable warning with some compilers.
2632
8156fe7f
YQ		 26332015-08-03 Yao Qi <yao.qi@linaro.org>
2634
2635 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
2636 in comment. Replace "rw" with "type".
2637 (arm_linux_remove_watchpoint): Change type of "rw" to
2638 "enum target_hw_bp_type".
2639
835a09d9
PMR		 26402015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
2641
2642 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
2643 lookup_symbol.
2644 * ft32-tdep.c (ft32_skip_prologue): Likewise.
2645 * moxie-tdep.c (moxie_skip_prologue): Likewise.
2646 * mt-tdep.c (mt_skip_prologue): Likewise.
2647 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2648
d12307c1
PMR		 26492015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
2650
2651 * ada-exp.y (write_object_renaming): Replace struct
2652 ada_symbol_info with struct block_symbol. Update field
2653 references accordingly.
2654 (block_lookup, select_possible_type_sym): Likewise.
2655 (find_primitive_type): Likewise. Also update call to
2656 ada_lookup_symbol to extract the symbol itself.
2657 (write_var_or_type, write_name_assoc): Likewise.
2658 * ada-lang.h (struct ada_symbol_info): Remove.
2659 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
2660 struct block_symbol.
2661 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
2662 (ada_lookup_symbol): Return struct block_symbol instead of a
2663 mere symbol.
2664 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
2665 with struct block_symbol.
2666 (resolve_subexp, ada_resolve_function, sort_choices,
2667 user_select_syms, is_nonfunction, add_defn_to_vec,
2668 num_defns_collected, defns_collected,
2669 symbols_are_identical_enums, remove_extra_symbols,
2670 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
2671 ada_lookup_symbol_list, ada_iterate_over_symbols,
2672 ada_lookup_encoded_symbol, get_var_value): Likewise.
2673 (ada_lookup_symbol): Return a block_symbol instead of a mere
2674 symbol. Replace struct ada_symbol_info with struct
2675 block_symbol.
2676 (ada_lookup_symbol_nonlocal): Likewise.
2677 (standard_lookup): Make block passing explicit through
2678 lookup_symbol_in_language.
2679 * ada-tasks.c (get_tcb_types_info): Update the calls to
2680 lookup_symbol_in_language to extract the mere symbol out of the
2681 returned value.
2682 (ada_tasks_inferior_data_sniffer): Likewise.
2683 * ax-gdb.c (gen_static_field): Likewise for the call to
2684 lookup_symbol.
a5fdf78a 2685 (gen_maybe_namespace_elt): Deal with struct block_symbol from
d12307c1
PMR		 2686 lookup functions.
2687 (gen_expr): Likewise.
2688 * c-exp.y: Likewise. Remove uses of block_found.
2689 (lex_one_token, classify_inner_name, c_print_token): Likewise.
2690 (classify_name): Likewise. Rename the "sym" local variable to
2691 "bsym".
2692 * c-valprint.c (print_unpacked_pointer): Likewise.
2693 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
2694 "sym" parameter from struct symbol * to struct block_symbol.
2695 Use it to remove uses of block_found. Deal with struct
a5fdf78a 2696 block_symbol from lookup functions.
d12307c1
PMR		 2697 (gcc_convert_symbol): Likewise. Update the call to
2698 convert_symbol_sym.
2699 * compile/compile-object-load.c (compile_object_load): Deal with
a5fdf78a 2700 struct block_symbol from lookup functions.
d12307c1
PMR		 2701 * cp-namespace.c (cp_lookup_nested_symbol_1,
2702 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
2703 cp_search_static_and_baseclasses,
2704 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
2705 cp_lookup_symbol_imports_or_template,
2706 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
2707 lookup_namespace_scope, cp_lookup_nonlocal,
a5fdf78a
PMR		 2708 find_symbol_in_baseclass): Return struct block_symbol instead of
2709 mere symbols and deal with struct block_symbol from lookup
d12307c1
PMR		 2710 functions.
2711 * cp-support.c (inspect_type, replace_typedefs,
a5fdf78a 2712 cp_lookup_rtti_type): Deal with struct block_symbol from
d12307c1
PMR		 2713 lookup functions.
2714 * cp-support.h (cp_lookup_symbol_nonlocal,
2715 cp_lookup_symbol_from_namespace,
2716 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
a5fdf78a 2717 Return struct block_symbol instead of mere symbols.
d12307c1
PMR		 2718 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
2719 push_module_name):
a5fdf78a 2720 Deal with struct block_symbol from lookup functions. Remove
d12307c1
PMR		 2721 uses of block_found.
2722 * eval.c (evaluate_subexp_standard): Update call to
2723 cp_lookup_symbol_namespace.
a5fdf78a
PMR		 2724 * f-exp.y: Deal with struct block_symbol from lookup functions.
2725 Remove uses of block_found.
d12307c1
PMR		 2726 (yylex): Likewise.
2727 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
2728 lookup_enum, lookup_template_type, check_typedef): Deal with
a5fdf78a 2729 struct block_symbol from lookup functions.
d12307c1
PMR		 2730 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
2731 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
2732 (gdbscm_lookup_global_symbol): Likewise.
2733 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
2734 * go-exp.y: Likewise. Remove uses of block_found.
2735 (package_name_p, classify_packaged_name, classify_name):
2736 Likewise.
2737 * infrun.c (insert_exception_resume_breakpoint): Likewise.
2738 * jv-exp.y (push_variable): Likewise.
2739 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
2740 * language.c (language_bool_type): Likewise.
2741 * language.h (struct language_defn): Update
a5fdf78a
PMR		 2742 la_lookup_symbol_nonlocal to return a struct block_symbol rather
2743 than a mere symbol.
2744 * linespec.c (find_label_symbols): Deal with struct block_symbol
2745 from lookup functions.
d12307c1
PMR		 2746 * m2-exp.y: Likewise. Remove uses of block_found.
2747 (yylex): Likewise.
2748 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
2749 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
2750 * p-exp.y: Likewise. Remove uses of block_found.
2751 (yylex): Likewise.
2752 * p-valprint.c (pascal_val_print): Likewise.
2753 * parse.c (write_dollar_variable): Likewise. Remove uses of
2754 block_found.
2755 * parser-defs.h (struct symtoken): Turn the SYM field into a
a5fdf78a
PMR		 2756 struct block_symbol.
2757 * printcmd.c (address_info): Deal with struct block_symbol from
2758 lookup functions.
d12307c1
PMR		 2759 * python/py-frame.c (frapy_read_var): Likewise.
2760 * python/py-symbol.c (gdbpy_lookup_symbol,
2761 gdbpy_lookup_global_symbol): Likewise.
2762 * skip.c (skip_function_command): Likewise.
2763 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
a5fdf78a 2764 block_symbol instead of a mere symbol.
d12307c1
PMR		 2765 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
2766 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
2767 * solib.c (solib_global_lookup): Likewise.
2768 * solist.h (solib_global_lookup): Likewise.
2769 (struct target_so_ops): Update lookup_lib_global_symbol to
a5fdf78a
PMR		 2770 return a struct block_symbol rather than a mere symbol.
2771 * source.c (select_source_symtab): Deal with struct block_symbol
2772 from lookup functions.
d12307c1
PMR		 2773 * stack.c (print_frame_args, iterate_over_block_arg_vars):
2774 Likewise.
2775 * symfile.c (set_initial_language): Likewise.
2776 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
a5fdf78a 2777 block_symbol.
d12307c1
PMR		 2778 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
2779 (struct symbol_cache_slot): Turn the FOUND field into a struct
a5fdf78a 2780 block_symbol.
d12307c1 2781 (block_found): Remove.
a5fdf78a 2782 (eq_symbol_entry): Update to deal with struct block_symbol in
d12307c1 2783 cache slots.
a5fdf78a
PMR		 2784 (symbol_cache_lookup): Return a struct block_symbol rather than
2785 a mere symbol.
d12307c1
PMR		 2786 (symbol_cache_mark_found): Add a BLOCK parameter to fill
2787 appropriately the cache slots. Update callers.
2788 (symbol_cache_dump): Update cache slots handling to the type
2789 change.
2790 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
2791 lookup_symbol_aux, lookup_local_symbol,
2792 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
2793 lookup_symbol_in_objfile_symtabs,
2794 lookup_symbol_in_objfile_from_linkage_name,
2795 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
2796 lookup_symbol_in_static_block, lookup_static_symbol,
2797 lookup_global_symbol):
a5fdf78a
PMR		 2798 Return a struct block_symbol rather than a mere symbol. Deal
2799 with struct block_symbol from other lookup functions. Remove
d12307c1
PMR		 2800 uses of block_found.
2801 (lookup_symbol_in_block): Remove uses of block_found.
2802 (struct global_sym_lookup_data): Turn the RESULT field into a
a5fdf78a 2803 struct block_symbol.
d12307c1
PMR		 2804 (lookup_symbol_global_iterator_cb): Update references to the
2805 RESULT field.
a5fdf78a 2806 (search_symbols): Deal with struct block_symbol from lookup
d12307c1 2807 functions.
a5fdf78a 2808 * symtab.h (struct block_symbol): New structure.
d12307c1
PMR		 2809 (block_found): Remove.
2810 (lookup_symbol_in_language, lookup_symbol,
2811 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
a5fdf78a
PMR		 2812 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
2813 lookup_global_symbol_from_objfile): Return a struct block_symbol
2814 rather than just a mere symbol. Update comments to remove
2815 mentions of block_found.
d12307c1
PMR		 2816 * valops.c (find_function_in_inferior,
2817 value_struct_elt_for_reference, value_maybe_namespace_elt,
a5fdf78a 2818 value_of_this): Deal with struct block_symbol from lookup
d12307c1
PMR		 2819 functions.
2820 * value.c (value_static_field, value_fn_field): Likewise.
2821
b1c59ddc
SM		 28222015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2823
2824 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
2825 instead of integer.
2826
f486487f 28272015-07-31 Simon Marchi <simon.marchi@ericsson.com>
84da3f0c 2828 Pedro Alves <palves@redhat.com>
f486487f
SM		 2829
2830 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
2831 type or value instead of integer.
2832 (aarch64_linux_insert_watchpoint): Likewise.
2833 (aarch64_linux_remove_watchpoint): Likewise.
2834 * ada-lang.c (ada_op_print_tab): Likewise.
2835 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
2836 (amd64_linux_syscall_record_common): Likewise.
2837 * arch-utils.c (target_byte_order_user): Likewise.
2838 (default_byte_order): Likewise.
2839 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
2840 (arm_linux_get_hwbp_type): Likewise.
2841 (arm_linux_hw_watchpoint_initialize): Likewise.
2842 (arm_linux_insert_watchpoint): Likewise.
2843 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
2844 (arm_linux_syscall_record): Likewise.
2845 * breakpoint.c (update_watchpoint): Likewise.
2846 (breakpoint_here_p): Likewise.
2847 (bpstat_print): Likewise.
2848 (enable_breakpoint_disp): Likewise.
2849 * c-lang.c (c_op_print_tab): Likewise.
2850 * cli/cli-decode.c (add_info_alias): Likewise.
2851 * d-lang.c (d_op_print_tab): Likewise.
2852 * eval.c (evaluate_subexp_standard): Likewise.
2853 * f-exp.y (dot_ops): Likewise.
2854 (f77_keywords): Likewise.
2855 * f-lang.c (f_op_print_tab): Likewise.
2856 * go-lang.c (go_op_print_tab): Likewise.
2857 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
2858 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
2859 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2860 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
2861 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
2862 (struct scm_from_stringn_data): Likewise.
2863 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2864 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
2865 (ia64_linux_remove_watchpoint): Likewise.
2866 (ia64_linux_can_use_hw_breakpoint): Likewise.
2867 * infrun.c (print_stop_event): Likewise.
2868 * jv-lang.c (java_op_print_tab): Likewise.
2869 * linux-nat.c (linux_proc_xfer_partial): Likewise.
2870 * linux-nat.h (struct lwp_info): Likewise.
2871 * linux-thread-db.c (enable_thread_event): Likewise.
2872 * m2-lang.c (m2_op_print_tab): Likewise.
2873 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
2874 (mi_cmd_stack_list_variables): Likewise.
2875 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
2876 * mi/mi-out.c (mi_table_begin): Likewise.
2877 (mi_table_header): Likewise.
2878 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
2879 (mips_linux_insert_watchpoint): Likewise.
2880 (mips_linux_remove_watchpoint): Likewise.
2881 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
2882 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
2883 (mips_linux_watch_type_to_irw): Likewise.
2884 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2885 (procfs_insert_hw_watchpoint): Likewise.
2886 (procfs_remove_hw_watchpoint): Likewise.
2887 (procfs_hw_watchpoint): Likewise.
2888 (procfs_can_use_hw_breakpoint): Likewise.
2889 (procfs_remove_hw_watchpoint): Likewise.
2890 (procfs_insert_hw_watchpoint): Likewise.
2891 * p-lang.c (pascal_op_print_tab): Likewise.
2892 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
2893 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
2894 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
2895 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2896 (procfs_insert_watchpoint): Likewise.
2897 (procfs_remove_watchpoint): Likewise.
2898 * psymtab.c (recursively_search_psymtabs): Likewise.
2899 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
2900 (m32r_insert_watchpoint): Likewise.
2901 * remote-mips.c (mips_can_use_watchpoint): Likewise.
2902 (mips_insert_watchpoint): Likewise.
2903 (mips_remove_watchpoint): Likewise.
2904 * remote.c (watchpoint_to_Z_packet): Likewise.
2905 (remote_insert_watchpoint): Likewise.
2906 (remote_remove_watchpoint): Likewise.
2907 (remote_check_watch_resources): Likewise.
2908 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
2909 (s390_remove_watchpoint): Likewise.
2910 (s390_can_use_hw_breakpoint): Likewise.
2911 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2912 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
2913 * target.h (struct target_ops): Likewise.
2914 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
2915 * ui-out.c (struct ui_out_hdr): Likewise.
2916 (append_header_to_list): Likewise.
2917 (get_next_header): Likewise.
2918 (verify_field): Likewise.
2919 (ui_out_begin): Likewise.
2920 (ui_out_field_int): Likewise.
2921 (ui_out_field_fmt_int): Likewise.
2922 (ui_out_field_skip): Likewise.
2923 (ui_out_field_string): Likewise.
2924 (ui_out_field_fmt): Likewise.
2925 * varobj.c (new_variable): Likewise.
2926 * x86-nat.c (x86_insert_watchpoint): Likewise.
2927 (x86_remove_watchpoint): Likewise.
2928 (x86_can_use_hw_breakpoint): Likewise.
2929 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
2930 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
2931 previously anonymous enumeration type..
2932 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
2933 value.
2934 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
2935 (target_debug_print_enum_bptype): New.
2936 * target-delegates.c: Regenerate.
2937
e1b5381f
SL		 29382015-07-30 Sandra Loosemore <sandra@codesourcery.com>
2939
2940 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
2941 already says and disallow non-stack memory writes in the prologue.
2942
9aaf8e3a
SL		 29432015-07-30 Sandra Loosemore <sandra@codesourcery.com>
2944
2945 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
2946 reflect how current GCC emits stack overflow checks. Match
2947 both trap and break instructions for backward compatbility.
2948 Disallow other trap and break instructions in the prologue.
2949
69dde7dc
PA		 29502015-07-30 Pedro Alves <palves@redhat.com>
2951
2952 PR threads/18600
2953 * linux-nat.c (wait_lwp): Report to the core when thread group
2954 leader exits.
2955
4dd63d48
PA		 29562015-07-30 Pedro Alves <palves@redhat.com>
2957 Simon Marchi <simon.marchi@ericsson.com>
2958
2959 PR threads/18600
2960 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
2961 mark the new thread as resumed. Remove STOPPING parameter.
2962 (wait_lwp): Adjust call to linux_handle_extended_wait.
2963 (linux_nat_filter_event): Adjust call to
2964 linux_handle_extended_wait.
2965 (resume_stopped_resumed_lwps): Add debug output.
2966
6b940e6a
PL		 29672015-07-30 Pierre Langlois <pierre.langlois@arm.com>
2968
2969 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
2970 isize argument.
2971 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
2972 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
2973 gdbarch_fast_tracepoint_valid_at.
2974 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
2975 * gdbarch.h: Regenerate.
2976 * gdbarch.c: Regenerate.
2977 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
2978 argument. Do not set it.
2979 * remote.c (remote_download_tracepoint): Adjust call to
2980 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
2981 the instruction length.
2982
ec741292
YQ		 29832015-07-30 Yao Qi <yao.qi@linaro.org>
2984
2985 * arm-tdep.h (enum gdb_regnum): Move it to ...
2986 * arch/arm.h: ... here. New file.
2987 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
2988
0ea6402e
PL		 29892015-07-30 Pierre Langlois <pierre.langlois@arm.com>
2990
2991 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
2992 Change its type to int *.
2993 (decode_br): Rename link argument to is_blr. Change its type to
2994 int *.
2995 (decode_cb): Rename op argument to is_cbnz. Change its type to
2996 int *.
2997 (decode_tb): Rename op argument to is_tbnz. Change its type to
2998 int *. Set is_tbnz to either 1 or 0.
2999 (aarch64_analyze_prologue): Change type of is_link to int. Add
3000 new variables is_cbnz and is_tbnz. Adjust call to
3001 aarch64_decode_cb and aarch64_decode_tb.
3002
aa58a496
SM		 30032015-07-29 Simon Marchi <simon.marchi@ericsson.com>
3004
3005 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
3006 parameter.
3007 (mips_linux_new_thread): Likewise.
3008 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
3009
18206ca3
PP		 30102015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3011
3012 * top.c: Include "tui/tui.h".
3013 (undo_terminal_modifications_before_exit): New static function.
3014 (quit_force): Use it.
3015
7afa63c6
PP		 30162015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3017
3018 * target.c (terminal_state): Initialize to terminal_is_ours.
3019
cc9f16aa
YQ		 30202015-07-29 Yao Qi <yao.qi@linaro.org>
3021
3022 PR record/18691
3023 * dcache.c (dcache_read_memory_partial): Call
3024 raw_memory_xfer_partial.
3025 * target.c (raw_memory_xfer_partial): Make it non-static.
3026 * target.h (raw_memory_xfer_partial): Declare.
3027
3ae385af
SM		 30282015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3029
3030 * c-valprint.c (c_val_print_array): Consider addressable memory
3031 unit size.
3032 (c_val_print_ptr): Likewise.
3033 (c_val_print_int): Likewise.
3034 * findvar.c (read_frame_register_value): Likewise.
3035 * valarith.c (find_size_for_pointer_math): Likewise.
3036 (value_ptrdiff): Likewise.
3037 (value_subscripted_rvalue): Likewise.
3038 * valops.c (read_value_memory): Likewise (and rename variables).
3039 (value_assign): Likewise.
3040 (value_repeat): Likewise.
3041 (value_array): Likewise.
3042 (value_slice): Likewise.
3043 * valprint.c (generic_val_print_ptr): Likewise.
3044 (generic_val_print_enum): Likewise.
3045 (generic_val_print_bool): Likewise.
3046 (generic_val_print_int): Likewise.
3047 (generic_val_print_char): Likewise.
3048 (generic_val_print_float): Likewise.
3049 (generic_val_print_decfloat): Likewise.
3050 (generic_val_print_complex): Likewise.
3051 (val_print_scalar_formatted): Likewise.
3052 (val_print_array_elements): Likewise.
3053 * value.c (set_value_parent): Likewise.
3054 (value_contents_copy_raw): Likewise.
3055 (set_internalvar_component): Likewise.
3056 (value_primitive_field): Likewise.
3057 (value_fetch_lazy): Likewise.
3058 * value.h (read_value_memory): Update comment.
3059
e512cdbd
SM		 30602015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3061
3062 * value.c (get_value_arch): New function.
3063 * value.h (get_value_arch): New declaration.
3064
3723fda8
SM		 30652015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3066
3067 * value.c (struct value): Update comments.
3068
2e056931
SM		 30692015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3070
3071 * gdbtypes.c (type_length_units): New function.
3072 * gdbtypes.h (type_length_units): New declaration.
3073 (struct type) <length>: Update comment.
3074
0c87c0bf
SM		 30752015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3076
3077 * valprint.c (generic_val_print): Factor out complex
3078 printing code to ...
3079 (generic_val_print_complex): ... this new function.
3080
9550ae5e
SM		 30812015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3082
3083 * valprint.c (generic_val_print): Factor out decfloat
3084 printing code to ...
3085 (generic_val_print_decfloat): ... this new function.
3086
7784724b
SM		 30872015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3088
3089 * valprint.c (generic_val_print): Factor out float
3090 printing code to ...
3091 (generic_val_print_float): ... this new function.
3092
385f5aff
SM		 30932015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3094
3095 * valprint.c (generic_val_print): Factor out char
3096 printing code to ...
3097 (generic_val_print_char): ... this new function.
3098
b21b6342
SM		 30992015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3100
3101 * valprint.c (generic_val_print): Factor out integer
3102 printing code to ...
3103 (generic_val_print_int): ... this new function.
3104
e5bead4b
SM		 31052015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3106
3107 * valprint.c (generic_val_print): Factor out bool
3108 printing code to ...
3109 (generic_val_print_bool): ... this new function.
3110
4a8c372f
SM		 31112015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3112
3113 * valprint.c (generic_val_print): Factor out function/method
3114 printing code to ...
3115 (generic_val_print_func): ... this new function.
3116
d93880bd
SM		 31172015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3118
3119 * valprint.c (generic_val_print): Factor out flags
3120 printing code to ...
3121 (generic_val_print_flags): ... this new function.
3122
ef0bc0dd
SM		 31232015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3124
3125 * valprint.c (generic_val_print): Factor out enum
3126 printing code to ...
3127 (generic_val_print_enum): ... this new function.
3128
fe43fede
SM		 31292015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3130
3131 * valprint.c (generic_val_print): Factor out reference
3132 printing code to ...
3133 (generic_val_print_ref): ... this new function.
3134
45000ea2
SM		 31352015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3136
3137 * valprint.c (generic_val_print): Factor out memberptr
3138 printing code to ...
3139 (generic_val_print_memberptr): ... this new function.
3140
81eb921a
SM		 31412015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3142
3143 * valprint.c (generic_val_print): Factor out pointer
3144 printing code to ...
3145 (generic_val_print_ptr): ... this new function.
3146
557dbe8a
SM		 31472015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3148
3149 * valprint.c (generic_val_print): Factor out array
3150 printing code to ...
3151 (generic_val_print_array): ... this new function.
3152
9f436164
SM		 31532015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3154
3155 * valprint.c (generic_val_print): Factor out
3156 print_unpacked_pointer code to ...
3157 (print_unpacked_pointer): ... this new function.
3158
077836f7
PP		 31592015-07-27 Patrick Palka <patrick@parcs.ath.cx>
3160
3161 * event-top.c (handle_sigterm): Don't inspect
3162 target_can_async_p. Always set the quit flag and always mark
3163 the async signal handler.
3164
3a60804f
YQ		 31652015-07-27 Yao Qi <yao.qi@linaro.org>
3166
3167 * Makefile.in (REMOTE_EXAMPLES): Remove it.
3168
c9f35b34
KB		 31692015-07-25 Kevin Buettner <kevinb@redhat.com>
3170
3171 * remote.c (read_ptid): Return null_ptid when no thread id
3172 is found.
3173 (remote_current_thread): Add log warning for malformed
3174 qC reply.
3175 (remote_start_remote): Add log warning when current thread
3176 not found.
3177
2b4cab86
PA		 31782015-07-24 Pedro Alves <palves@redhat.com>
3179
3180 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
3181 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
3182 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
3183
77598427
PA		 31842015-07-24 Pedro Alves <palves@redhat.com>
3185
3186 PR gdb/18717
3187 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
3188 is resumed, and extend the debug log.
3189
fe23c31f
PA		 31902015-07-24 Pedro Alves <palves@redhat.com>
3191
3192 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
3193
5826e159
PA		 31942015-07-24 Pedro Alves <palves@redhat.com>
3195
3196 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
3197 sys/ptrace.h.
3198 * alpha-linux-nat.c: Likewise.
3199 * amd64-linux-nat.c: Likewise.
3200 * arm-linux-nat.c: Likewise.
3201 * hppa-linux-nat.c: Likewise.
3202 * i386-linux-nat.c: Likewise.
3203 * ia64-linux-nat.c: Likewise.
3204 * linux-fork.c: Likewise.
3205 * linux-nat.c: Likewise.
3206 * m32r-linux-nat.c: Likewise.
3207 * m68klinux-nat.c: Likewise.
3208 * mips-linux-nat.c: Likewise.
3209 * nat/linux-btrace.c: Likewise.
3210 * nat/linux-ptrace.c: Likewise.
3211 * nat/linux-ptrace.h
3212 * nat/mips-linux-watch.c: Likewise.
3213 * nat/x86-linux-dregs.c: Likewise.
3214 * ppc-linux-nat.c: Likewise.
3215 * s390-linux-nat.c: Likewise.
3216 * spu-linux-nat.c: Likewise.
3217 * tilegx-linux-nat.c: Likewise.
3218 * x86-linux-nat.c: Likewise.
3219 * xtensa-linux-nat.c: Likewise.
3220
54019719
PA		 32212015-07-24 Pedro Alves <palves@redhat.com>
3222
3223 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
3224 __ptrace_request as first parameter type instead of int.
3225 (PTRACE_TYPE_ARG1): Define.
3226 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
3227 that casts first argument to PTRACE_TYPE_ARG1.
3228 * config.in: Regenerate.
3229 * configure: Regenerate.
3230
e3790375
PA		 32312015-07-24 Pedro Alves <palves@redhat.com>
3232
3233 * gdb_ptrace.h: Move ...
3234 * nat/gdb_ptrace.h: ... here.
3235 * inf-ptrace.c: Adjust.
3236
eb7aa561
PA		 32372015-07-24 Pedro Alves <palves@redhat.com>
3238
3239 * acinclude.m4: Include ptrace.m4.
3240 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
3241 * ptrace.m4: ... to this new file.
3242
cc12ce38
DE		 32432015-07-23 Doug Evans <dje@google.com>
3244
3245 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
3246 (load_cu): Handle dummy CUs.
3247 (dw2_do_instantiate_symtab, process_queuef): Ditto.
3248 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
3249
7b849db4
CS		 32502015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
3251
3252 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
3253 documentation to say that it returns a list rather than
3254 a FrozenSet.
3255 (linetable_object_methods): Update the docstring of the
3256 "source_line" entry.
3257
d0d84780
PMR		 32582015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
3259
3260 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
3261 type to the recursive call instead of the original (maybe
3262 TYPE_CODE_TYPEDEF) type.
3263
c2fbdc59
YQ		 32642015-07-23 Yao Qi <yao.qi@linaro.org>
3265
3266 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
3267 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
3268 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
3269
af1b22f3
YQ		 32702015-07-21 Yao Qi <yao.qi@linaro.org>
3271
3272 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
3273 Move it to nat/aarch64-linux-hw-point.c.
3274 (aarch64_linux_child_post_startup_inferior): Update.
3275 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
3276 New function.
3277 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
3278 Declare it.
3279
40e050d2
MM		 32802015-07-21 Markus Metzger <markus.t.metzger@intel.com>
3281
3282 * common/btrace-common.c (btrace_data_append): Change case label.
3283
3675a06a
YQ		 32842015-07-20 Yao Qi <yao.qi@linaro.org>
3285
3286 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
3287 Re-indent the code.
3288 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
3289 "unsigned long long".
3290
b4e1fd61
KB		 32912015-07-18 Kevin Buettner <kevinb@redhat.com>
3292
3293 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
3294 to be set for SEC_ALLOC sections too.
3295
554717a3
YQ		 32962015-07-17 Yao Qi <yao.qi@linaro.org>
3297
3298 * Makefile.in (HFILES_NO_SRCDIR): Add
3299 nat/aarch64-linux-hw-point.h.
3300 (aarch64-linux-hw-point.o): New rule.
3301 * nat/aarch64-linux-hw-point.h: New file.
3302 * nat/aarch64-linux-hw-point.c: New file.
3303 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
3304 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
3305 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
3306 (AARCH64_HWP_ALIGNMENT): Likewise.
3307 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
3308 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
3309 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
3310 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
3311 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
3312 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
3313 (struct aarch64_debug_reg_state): Likewise.
3314 (struct arch_lwp_info): Likewise.
3315 (aarch64_linux_set_debug_regs): Likewise.
3316 (aarch64_notify_debug_reg_change): Remove static.
3317 (aarch64_align_watchpoint): Likewise.
3318 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
3319 (aarch64_watchpoint_length): Likewise.
3320 (aarch64_point_encode_ctrl_reg): Likewise
3321 (aarch64_point_is_aligned): Likewise.
3322 (aarch64_dr_state_insert_one_point): Likewise.
3323 (aarch64_dr_state_remove_one_point): Likewise.
3324 (aarch64_handle_breakpoint): Likewise.
3325 (aarch64_handle_aligned_watchpoint): Likewise.
3326 (aarch64_handle_unaligned_watchpoint): Likewise.
3327 (aarch64_handle_watchpoint): Likewise.
3328 * config/aarch64/linux.mh (NAT_FILE): Add
3329 aarch64-linux-hw-point.o.
3330
c67ca4de
YQ		 33312015-07-17 Yao Qi <yao.qi@linaro.org>
3332
3333 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
3334 state and don't call aarch64_get_debug_reg_state. All callers
3335 update.
3336 (aarch64_linux_insert_hw_breakpoint): Call
3337 aarch64_get_debug_reg_state earlier.
3338 (aarch64_linux_remove_hw_breakpoint): Likewise.
3339 (aarch64_handle_aligned_watchpoint): Add argument state and
3340 don't call aarch64_get_debug_reg_state. All callers update.
3341 (aarch64_handle_unaligned_watchpoint): Likewise.
3342 (aarch64_handle_watchpoint): Add argument state.
3343 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
3344 earlier.
3345 (aarch64_linux_remove_watchpoint): Likewise.
3346
25abf979
YQ		 33472015-07-17 Yao Qi <yao.qi@linaro.org>
3348
3349 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3350 debug_printf.
3351 (aarch64_handle_unaligned_watchpoint): Likewise.
3352
2ecd81c2
YQ		 33532015-07-17 Yao Qi <yao.qi@linaro.org>
3354
3355 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
3356 argument type's type to 'enum target_hw_bp_type'.
3357 (aarch64_dr_state_remove_one_point): Likewise.
3358 (aarch64_handle_breakpoint): Likewise.
3359 (aarch64_linux_insert_hw_breakpoint): Likewise.
3360 (aarch64_linux_remove_hw_breakpoint): Likewise.
3361 (aarch64_handle_aligned_watchpoint): Likewise.
3362
e53b6938
YQ		 33632015-07-17 Yao Qi <yao.qi@linaro.org>
3364
3365 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3366 ptid_get_pid instead of get_thread_id.
3367
6a49a997
YQ		 33682015-07-17 Yao Qi <yao.qi@linaro.org>
3369
3370 * remote.c (get_current_thread): Initialise ptid to null_ptid.
3371 (add_current_inferior_and_thread): Don't initialise ptid.
3372
4bcddace
PL		 33732015-07-16 Pierre Langlois <pierre.langlois@arm.com>
3374
3375 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3376 unavailable if invalid.
3377
db1ff28b
JK		 33782015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3379
3380 Revert the previous 6 commits:
3381 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3382 Move gdb_regex* to common/
3383 Prepare linux_find_memory_regions_full & co. for move
3384 Move linux_find_memory_regions_full & co.
3385 gdbserver build-id attribute generator
3386 Validate symbol file using build-id
3387
ca5268b6
JK		 33882015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3389 Jan Kratochvil <jan.kratochvil@redhat.com>
3390
3391 Validate symbol file using build-id.
3392 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
3393 and 'show validate-build-id'. Add build-id attribute.
3394 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
3395 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
3396 * solib-frv.c (_initialize_frv_solib): Ditto.
3397 * solib-spu.c (set_spu_solib_ops): Ditto.
3398 * solib-svr4.c: Include rsp-low.h.
3399 (NOTE_GNU_BUILD_ID_NAME): New define.
3400 (svr4_validate): New function.
3401 (svr4_copy_library_list): Duplicate field build_id.
3402 (library_list_start_library): Parse 'build-id' attribute.
3403 (svr4_library_attributes): Add 'build-id' attribute.
3404 (_initialize_svr4_solib): Assign validate value.
3405 * solib-target.c (solib.h): Include.
3406 (_initialize_solib_target): Assign validate value.
3407 * solib.c (validate_build_id, show_validate_build_id): New.
3408 (solib_map_sections): Use ops->validate.
3409 (clear_so): Free build_id.
3410 (default_solib_validate): New function.
3411 (_initialize_solib): Add "validate-build-id".
3412 * solib.h (default_solib_validate): New declaration.
3413 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
3414 (target_so_ops): New field 'validate'.
3415
700ca40f
JK		 34162015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3417 Jan Kratochvil <jan.kratochvil@redhat.com>
3418
3419 gdbserver build-id attribute generator.
3420 * features/library-list-svr4.dtd (library-list-svr4): New
3421 'build-id' attribute.
3422
9904185c
JK		 34232015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3424 Jan Kratochvil <jan.kratochvil@redhat.com>
3425
3426 Move linux_find_memory_regions_full & co.
3427 * linux-tdep.c (nat/linux-maps.h): Include.
3428 (gdb_regex.h): Remove the include.
3429 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
3430 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
3431 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
3432 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
3433 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
3434 and target/target.h.
3435 (struct smaps_vmflags, read_mapping, decode_vmflags)
3436 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
3437 (linux_find_memory_regions_full): Move from linux-tdep.c.
3438 * nat/linux-maps.h (read_mapping): New declaration.
3439 (linux_find_memory_region_ftype, enum filterflags): Moved from
3440 linux-tdep.c.
3441 (linux_find_memory_regions_full): New declaration.
3442 * target.c (target/target-utils.h): Include.
3443 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
3444 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
3445 definitions to target/target-utils.c.
3446 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
3447 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
3448 from target.c.
3449 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
3450 (read_alloc): New declaration.
3451 (read_stralloc_func_ftype): New typedef.
3452 (read_stralloc): New declaration.
3453 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
3454
f7af1fcd
JK		 34552015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3456 Jan Kratochvil <jan.kratochvil@redhat.com>
3457
3458 Prepare linux_find_memory_regions_full & co. for move.
3459 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
3460 (linux_find_memory_regions_full): Change signature and prepare
3461 for moving to linux-maps.
3462 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
3463 (linux_find_memory_regions_thunk): New.
3464 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
3465 (linux_find_memory_regions_gdb): New.
3466 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
3467 (linux_make_mappings_corefile_notes): Use
3468 linux_find_memory_regions_gdb.
3469 * target.c (read_alloc_pread_ftype): New typedef.
3470 (target_fileio_read_alloc_1_pread): New function.
3471 (read_alloc): Refactor from target_fileio_read_alloc_1.
3472 (read_stralloc_func_ftype): New typedef.
3473 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
3474 (read_stralloc): Refactored from target_fileio_read_stralloc.
3475 (target_fileio_read_stralloc): New implementation, use read_stralloc.
3476
6e5b4429
JK		 34772015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3478
3479 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3480 common/gdb_regex.h.
3481 (COMMON_OBS): Add gdb_regex.o.
3482 (gdb_regex.o): New.
3483 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
3484 --without-included-regex and USE_INCLUDED_REGEX.
3485 * common/gdb_regex.c: New file from utils.c functions.
3486 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
3487 file wrapping define name.
3488 * configure: Rebuilt.
3489 * configure.ac (gdb_use_included_regex, --without-included-regex)
3490 (USE_INCLUDED_REGEX): Move them to common/common.m4.
3491 * gdb_regex.h: Move it to common/gdb_regex.h.
3492 * utils.c: Remove include gdb_regex.h.
3493 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
3494 (compile_rx_or_error): Move them to common/gdb_regex.c.
3495
ddc98fbf
JK		 34962015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3497 Jan Kratochvil <jan.kratochvil@redhat.com>
3498
3499 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3500 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
3501 common/target-utils.h.
3502 (COMMON_OBS): Add target-utils.o.
3503 (linux-maps.o, target-utils.o): New.
3504 * target/target-utils.c: New file.
3505 * target/target-utils.h: New file.
3506 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
3507 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3508 * nat/linux-maps.c: New file.
3509 * nat/linux-maps.h: New file.
3510
e7b01ce0
MM		 35112015-07-15 Markus Metzger <markus.t.metzger@intel.com>
3512 Pedro Alves <palves@redhat.com>
3513
3514 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
3515 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
3516 (perf_event_read_bts): Change the type of SIZE and READ.
3517 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
3518 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
3519 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
3520 mmap page.
3521 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
3522 buffer size to UINT_MAX.
3523 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
3524 DATA_TAIL.
3525 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
3526 <last_head>: Change type.
3527 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
3528 * common/btrace-common.c (btrace_data_append): Change the type of
3529 SIZE.
3530 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
3531 check.
3532
f168693b
SM		 35332015-07-14 Simon Marchi <simon.marchi@ericsson.com>
3534
3535 * gdbtypes.h (CHECK_TYPEDEF): Remove.
3536 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3537 with check_typedef.
3538 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
3539 (ada_array_length): Likewise.
3540 (find_parallel_type_by_descriptive_type): Likewise.
3541 (ada_check_typedef): Likewise.
3542 * arm-tdep.c (arm_return_in_memory): Likewise.
3543 * ax-gdb.c (gen_trace_static_fields): Likewise.
3544 (gen_struct_ref_recursive): Likewise.
3545 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3546 (variable: block COLONCOLON name): Likewise.
3547 (qualified_name: TYPENAME COLONCOLON name): Likewise.
3548 * c-lang.c (classify_type): Likewise.
3549 * c-typeprint.c (c_print_type): Likewise.
3550 (c_print_typedef): Likewise.
3551 (c_type_print_base): Likewise.
3552 * c-valprint.c (c_val_print): Likewise.
3553 * compile/compile-c-types.c (convert_type): Likewise.
3554 * compile/compile-object-load.c (get_out_value_type): Likewise.
3555 * completer.c (add_struct_fields): Likewise.
3556 (expression_completer): Likewise.
3557 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
3558 (cp_lookup_nested_symbol_1): Likewise.
3559 (cp_lookup_nested_symbol): Likewise.
3560 * cp-valprint.c (cp_print_value_fields): Likewise.
3561 (cp_print_static_field): Likewise.
3562 * d-valprint.c (d_val_print): Likewise.
3563 * eval.c (evaluate_subexp_standard): Likewise.
3564 (evaluate_subexp_for_sizeof): Likewise.
3565 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3566 * f-typeprint.c (f_type_print_base): Likewise.
3567 * f-valprint.c (f_val_print): Likewise.
3568 * gdbtypes.c (get_discrete_bounds): Likewise.
3569 (create_array_type_with_stride): Likewise.
3570 (type_name_no_tag_or_error): Likewise.
3571 (lookup_struct_elt_type): Likewise.
3572 (get_unsigned_type_max): Likewise.
3573 (internal_type_vptr_fieldno): Likewise.
3574 (set_type_vptr_fieldno): Likewise.
3575 (internal_type_vptr_basetype): Likewise.
3576 (set_type_vptr_basetype): Likewise.
3577 (get_vptr_fieldno): Likewise.
3578 (is_integral_type): Likewise.
3579 (is_scalar_type): Likewise.
3580 (is_scalar_type_recursive): Likewise.
3581 (distance_to_ancestor): Likewise.
3582 (is_unique_ancestor_worker): Likewise.
3583 (check_types_equal): Likewise.
3584 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3585
45280282
IB		 35862015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
3587
3588 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
3589 also test for language_d.
3590 (dwarf2_compute_name): Likewise.
3591 (read_func_scope): Likewise.
3592 (read_structure_type): Likewise.
3593 (new_symbol_full): Likewise.
3594 (determine_prefix): Likewise.
3595 (read_import_statement): Use dot as the separator for language_d.
3596 (typename_concat): Likewise, but don't prefix the D main function.
3597
99fe86f7
PB		 35982015-07-14 Peter Bergner <bergner@vnet.ibm.com>
3599
3600 * nat/linux-namespaces.c (setns): Rename from this ...
3601 (do_setns): ... to this. Support calling setns if it exists.
3602 (mnsh_handle_setns): Call do_setns.
3603
d5131498
YQ		 36042015-07-13 Yao Qi <yao.qi@linaro.org>
3605
3606 * exec.c (exec_file_attach): Add period at the end of error
3607 message.
3608
97605e61
AB		 36092015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
3610
3611 * tui/tui-win.c (window_name_completer): New function.
3612 (focus_completer): Call window_name_completer. All old content
3613 moved into window_name_completer.
3614 (winheight_completer): New function.
3615 (_initialize_tui_win): Rename variable. Add completer to
3616 winheight command. Update doc string on winheight.
3617
8d6dbeb4
SL		 36182015-07-12 Sandra Loosemore <sandra@codesourcery.com>
3619
3620 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
3621 all nios2 mach variants.
3622
a0e28e54
KB		 36232015-07-10 Kevin Buettner <kevinb@redhat.com>
3624
3625 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
3626 of target_read_memory.
3627
c101f28f
AB		 36282015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3629
3630 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
3631 string copy.
3632 (parse_scrolling_args): Likewise.
3633
150375dc
AB		 36342015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3635
3636 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
3637 names in this function.
3638
6dce28e4
AB		 36392015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3640
3641 * tui/tui-data.h (SRC_NAME): Convert to lower case.
3642 (CMD_NAME): Likewise.
3643 (DATA_NAME): Likewise.
3644 (DISASSEM_NAME): Likewise.
3645 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
3646 (tui_set_win_height): Likewise.
3647 (parse_scrolling_args): Likewise.
3648
485668e5
MM		 36492015-07-10 Markus Metzger <markus.t.metzger@intel.com>
3650
3651 * record-btrace.c (record_btrace_goto_begin)
3652 (record_btrace_goto_end, record_btrace_goto): Move call to
3653 print_stack_frame ...
3654 (record_btrace_set_replay): ... here. Set stop_pc.
3655 * record-full.c (record_full_goto_entry): Set stop_pc.
3656
58d2eda5
PL		 36572015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3658
3659 * NEWS: Mention support for tracepoints on aarch64-linux.
3660
7671bf47
PL		 36612015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3662
3663 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
3664 function. Return 1.
3665 (the_low_target): Install it.
3666
7890fb45
PL		 36672015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3668
3669 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
3670 * gdb.trace/collection.exp: Likewise.
3671 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
3672 * gdb.trace/mi-trace-unavailable.exp: Likewise.
3673 * gdb.trace/report.exp: Likewise.
3674 * gdb.trace/trace-break.exp: Likewise.
3675 * gdb.trace/unavailable.exp: Likewise.
3676 * gdb.trace/while-dyn.exp: Likewise.
3677
ea873d8e
PL		 36782015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3679
3680 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
3681 (aarch64_gen_return_address): New function.
3682 (aarch64_gdbarch_init): Hook it.
3683
02a2a705
PL		 36842015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3685
3686 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
3687 swallow NOT_AVAILABLE_ERROR.
3688 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
3689 available_p is not set.
3690 (aarch64_stub_frame_unwind_stop_reason): New function.
3691 (aarch64_stub_unwind): Install it.
3692
7dfa3edc
PL		 36932015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3694
3695 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
3696 field.
3697 (aarch64_make_prologue_cache_1): New function, factored out from
3698 aarch64_make_prologue_cache. Do not allocate cache. Set
3699 available_p.
3700 (aarch64_make_prologue_cache): Reimplement wrapping
3701 aarch64_make_prologue_cache_1, and swallowing
3702 NOT_AVAILABLE_ERROR.
3703 (aarch64_prologue_frame_unwind_stop_reason): New function.
3704 Return UNWIND_UNAVAILABLE if available_p is not set.
3705 (aarch64_prologue_unwind): Install it.
3706 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
3707 checks into aarch64_prologue_frame_unwind_stop_reason. Call
3708 frame_id_build_unavailable_stack if available_p is not set.
3709
db634143
PL		 37102015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3711
3712 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
3713 fields.
3714 (aarch64_scan_prologue): Set prev_pc.
3715 (aarch64_make_prologue_cache): Set func.
3716 (aarch64_make_stub_cache): Set prev_pc.
3717 (aarch64_prologue_this_id): Remove local variables id, pc and
3718 func. Read prev_pc and func from cache.
3719 (aarch64_stub_this_id): Read prev_pc from cache.
3720
8b61f75d
PL		 37212015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3722
3723 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
3724 argument this_cache. Remove unused local variables reg and
3725 unwound_fp. Return early if this_cache is already set. Set
3726 this_cache.
3727 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
3728
7c8edfae
PL		 37292015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3730
3731 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
3732 New argument this_cache. Return early if this_cache is already
3733 set. Set this_cache.
3734 (aarch64_prologue_this_id): Update call to
3735 aarch64_make_prologue_cache.
3736 (aarch64_prologue_prev_register): Likewise.
3737 (aarch64_normal_frame_base): Likewise.
3738
938c69a1
SM		 37392015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3740
3741 * c-valprint.c (c_val_print): Factor out memberptr printing code
3742 from c_val_print to ...
3743 (c_val_print_memberptr): ... this new function.
3744
49f7fe28
SM		 37452015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3746
3747 * c-valprint.c (c_val_print): Factor out int printing code to ...
3748 (c_val_print_int): ... this new function.
3749
9e4f353c
SM		 37502015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3751
3752 * c-valprint.c (c_val_print): Factor out struct and union
3753 printing code to ...
3754 (c_val_print_struct): ... this new function ...
3755 (c_val_print_union): ... and this new function.
3756
1c67f032
SM		 37572015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3758
3759 * c-valprint.c (c_val_print): Factor out pointer printing code
3760 to ...
3761 (c_val_print_ptr): ... this new function.
3762
0b6ef777
SM		 37632015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3764
3765 * c-valprint.c (c_valprint): Factor our array printing code from
3766 c_val_print to ...
3767 (c_val_print_array): ... this new function.
3768
1033c33c
SM		 37692015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3770
3771 * c-valprint.c (c_val_print): Factor out pointer printing code
3772 to ...
3773 (print_unpacked_pointer): ... this new function.
3774
f6b93c34
SM		 37752015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3776
3777 * c-valprint.c (c_val_print): Remove an assignment to i and move
3778 its declaration.
3779
0f4576e3
YQ		 37802015-07-09 Yao Qi <yao.qi@linaro.org>
3781
3782 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
3783 argument ptid. Update comments. Caller update.
3784
37fdfe4c
MM		 37852015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3786
3787 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
3788 mnt packets.
3789
80a2b330
MM		 37902015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3791
3792 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
3793
4ab31498
SM		 37942015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3795
3796 * progspace.c (delete_program_space): Add missing spaces.
3797
7a41607e
SM		 37982015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3799
3800 * inferior.c (delete_inferior_1): Rename to ...
3801 (delete_inferior): ..., remove 'silent' parameter, delete
3802 program space when unused and remove call to prune_program_spaces.
3803 Remove the old, unused, delete_inferior.
3804 (delete_inferior_silent): Remove.
3805 (prune_inferiors): Change call from delete_inferior_1 to
3806 delete_inferior and remove 'silent' parameter. Remove call to
3807 prune_program_spaces.
3808 (remove_inferior_command): Idem.
3809 * inferior.h (delete_inferior_1): Rename to...
3810 (delete_inferior): ..., remove 'silent' parameter and remove the
3811 original delete_inferior.
3812 (delete_inferior_silent): Remove.
3813 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
3814 delete_inferior_1 to delete_inferior and remove 'silent'
3815 parameter.
3816 * progspace.c (prune_program_spaces): Remove.
3817 (pspace_empty_p): Rename to...
3818 (program_space_empty_p): ... and make non-static.
3819 (delete_program_space): New.
3820 * progspace.h (prune_program_spaces): Remove declaration.
3821 (program_space_empty_p): New declaration.
3822 (delete_program_space): New declaration.
3823 * monitor.c (monitor_close): Replace call to
3824 delete_thread_silent and delete_inferior_silent with
3825 discard_all_inferiors.
3826
a9bd710f
PP		 38272015-07-08 Patrick Palka <patrick@parcs.ath.cx>
3828
3829 * defs.h (deprecated_register_changed_hook): Remove prototype.
3830 * interps.c (clear_iterpreter_hooks): Remove reference to
3831 deprecated_register_changed_hook.
3832 * top.c (deprecated_register_changed_hook): Remove prototype.
3833 * valops.c (value_assign): Remove reference to
3834 deprecated_register_changed_hook.
3835 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
3836 Add comment documenting the function.
3837 (tui_register_changed_observer): Define.
3838 (tui_install_hooks): Remove reference to
3839 deprecated_register_changed_hook. Set
3840 tui_register_changed_observer.
3841 (tui_remove_hooks): Remove reference to
3842 deprecated_register_changed_hook. Unset
3843 tui_register_changed_observer.
3844
08464196
JK		 38452015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3846
3847 PR compile/18484
3848 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
3849
bcf5c1d9
RC		 38502015-07-08 Robert O'Callahan <robert@ocallahan.org>
3851
3852 PR exp/18617
3853 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
3854
e8643a45
MM		 38552015-07-08 Markus Metzger <markus.t.metzger@intel.com>
3856
3857 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
3858
76fb6829
MM		 38592015-07-08 Markus Metzger <markus.t.metzger@intel.com>
3860
3861 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
3862 Use safe_strerror() instead of strerror().
3863
82c40d4b
YQ		 38642015-07-07 Yao Qi <yao.qi@linaro.org>
3865
3866 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
3867 * features/arm-with-m-fpa-layout.c: Regenerated.
3868 * features/arm-with-m-vfp-d16.xml: Likewise.
3869 * features/arm-with-m-vfp-d16.c: Regenerated.
3870 * features/arm-with-m.xml: Likewise.
3871 * features/arm-with-m.c: Regenerated.
3872 * features/arm-with-neon.xml: Likewise.
3873 * features/arm-with-neon.c: Regenerated.
3874 * features/arm-with-vfpv2.xml: Likewise.
3875 * features/arm-with-vfpv2.c: Regenerated.
3876 * features/arm-with-vfpv3.xml: Likewise.
3877 * features/arm-with-vfpv3.c: Regenerated.
3878
607685ec
YQ		 38792015-07-07 Yao Qi <yao.qi@linaro.org>
3880
3881 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
3882 arm-linux-nat.c.
3883 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
3884 elf/external.h.
3885 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
3886 if target is 32-bit.
3887 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
3888 if target is 32-bit.
3889 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
3890 if target is 32-bit.
3891 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
3892 if target is 32-bit.
3893 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
3894 (aarch64_linux_read_description): Return the right target
3895 description.
3896 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
3897 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3898 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
3899 arm-linux-tdep.o.
3900
f1b67888
YQ		 39012015-07-07 Yao Qi <yao.qi@linaro.org>
3902
3903 * aarch32-linux-nat.c: New file.
3904 * aarch32-linux-nat.h: New file.
3905 * arm-linux-nat.c: Include aarch32-linux-nat.h.
3906 (fetch_regs): Move code to aarch32-linux-nat.c. Call
3907 aarch32_gp_regcache_supply.
3908 (store_regs): Move code to aarch32-linux-nat.c. Call
3909 aarch32_gp_regcache_collect.
3910 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
3911 aarch32_vfp_regcache_supply.
3912 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
3913 aarch32_vfp_regcache_collect.
3914 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3915
179bfe82
YQ		 39162015-07-07 Yao Qi <yao.qi@linaro.org>
3917
3918 * arm-linux-nat.c (store_fpregister): Remove.
3919 (store_register): Likewise.
3920 (fetch_fpregister): Likewise.
3921 (fetch_register): Likewise.
3922 (arm_linux_store_inferior_registers): Call store_regs and
3923 store_fpregs instead.
3924 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
3925 fetch_regs instead.
3926
6008fc5f
AB		 39272015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3928
3929 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
3930 and focus commands.
3931
7c79d316
JB		 39322015-07-06 Joel Brobecker <brobecker@adacore.com>
3933
3934 * NEWS: Create a new section for the next release branch.
3935 Rename the section of the current branch, now that it has
3936 been cut.
3937
f2232bea
JB		 39382015-07-06 Joel Brobecker <brobecker@adacore.com>
3939
3940 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
3941 * version.in: Bump version to 7.10.50.DATE-cvs.
3942
66c4b3e8
LM		 39432015-07-06 Luis Machado <lgustavo@codesourcery.com>
3944
3945 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
3946 breakpoints in a special way.
3947 (remove_breakpoint): Likewise.
3948 (mark_breakpoints_out): Likewise.
3949
bcd8537c
AB		 39502015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3951
3952 * doc/gdb.texinfo (TUI): Add comma after @xref.
3953
10e9aaa3
AB		 39542015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3955
3956 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
3957 instead of casting the structure type.
3958
8a13d42d
SM		 39592015-07-06 Simon Marchi <simon.marchi@ericsson.com>
3960
3961 * valops.c (search_struct_field): Remove OFFSET parameter.
3962 (value_cast_structs): Adjust calls to search_struct_field.
3963 (value_struct_elt): Same.
3964 (find_overload_match): Same.
3965
a844296a
SM		 39662015-07-06 Simon Marchi <simon.marchi@ericsson.com>
3967
3968 * value.c (value_fetch_lazy): Update comment, change return
3969 value to void.
3970 * value.h (value_fetch_lazy): Change return value to void.
3971
f41cbf58
AB		 39722015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3973
3974 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
3975 (tui_win_name): Make parameter and result const.
3976 * tui/tui-data.h (tui_win_name): Make parameter and result const.
3977
118ca224
PP		 39782015-07-06 Patrick Palka <patrick@parcs.ath.cx>
3979
3980 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
3981 use printf_unfiltered.
3982 (set_mpx_cmd): Add missing trailing space to command string
3983 literal.
3984 (_initialize_i386_tdep): Give the "mpx" prefix command its
3985 correct name.
3986
1b485e67
KB		 39872015-07-02 Kevin Buettner <kevinb@redhat.com>
3988
3989 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
3990 (enum rx_frame_type): New.
3991 (struct rx_prologue): Add new field `frame_type'.
3992 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
3993 parameter in the prologue struct. Add code for recording
3994 locations of PC and PSW for fast interrupt and exception frames.
3995 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
3996 (rx_analyze_frame_prologue): Add `frame_type' parameter.
3997 (rx_frame_type): New function.
3998 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
3999 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
4000 `this_cache'.
4001 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
72f4393d 4002 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
1b485e67
KB		 4003 RX_FRAME_TYPE_FAST_INTERRUPT.
4004 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
4005 (rx_frame_sniffer, rx_exception_sniffer): New functions.
4006 (rx_frame_unwind): Use rx_frame_sniffer instead of
4007 default_frame_sniffer.
4008 (rx_frame_unwind): New unwinder.
4009 (rx_gdbarch_init): Register new unwinder.
4010
0561fea4
KB		 40112015-07-02 Kevin Buettner <kevinb@redhat.com>
4012
4013 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
4014 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
4015 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
4016 and RX_FPSW_REGNUM.
4017 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
4018
decf8d9a
JK		 40192015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4020
4021 Fix GCC false warning.
4022 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
4023
2fd0f80d
YQ		 40242015-07-02 Yao Qi <yao.qi@linaro.org>
4025
4026 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
4027 typo in the debugging message.
4028
b0627500
MM		 40292015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4030
4031 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
4032 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
4033 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
4034 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
4035 (btrace_maint_clear): New.
4036 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
4037 (pt_print_packet, btrace_maint_decode_pt)
4038 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
4039 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
4040 (maint_btrace_packet_history_cmd)
4041 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
4042 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
4043 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
4044 (maint_info_btrace_cmd, _initialize_btrace): New.
4045 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
4046 (btrace_maint_packet_history, btrace_maint_info): New.
4047 (btrace_thread_info) <maint>: New.
4048 * NEWS: Announce it.
4049
9be54cae
MM		 40502015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4051
4052 * btrace.c (btrace_fetch): Append the new trace data.
4053 (btrace_clear): Clear the stored trace data.
4054 * btrace.h (btrace_thread_info) <data>: New.
4055 * common/btrace-common.h (btrace_data_clear)
4056 (btrace_data_append): New.
4057 * common/btrace-common.c (btrace_data_clear)
4058 (btrace_data_append): New.
4059
010a18a1
MM		 40602015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4061
4062 * nat/linux-btrace.c (linux_enable_bts): Check for
4063 PERF_ATTR_SIZE_VER5.
4064 Check for data_offset and data_size fields. Use them.
4065
b20a6524
MM		 40662015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4067
4068 * NEWS: Announce new commands "record btrace pt" and "record pt".
4069 Announce new options "set|show record btrace pt buffer-size".
4070 * btrace.c: Include "rsp-low.h".
4071 Include "inttypes.h".
4072 (btrace_add_pc): Add forward declaration.
4073 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
4074 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
4075 (btrace_compute_ftrace_pt): New.
4076 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
4077 (check_xml_btrace_version): Update version check.
4078 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
4079 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
4080 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
4081 (btrace_pt_children): New.
4082 (btrace_children): Add support for "pt".
4083 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
4084 (btrace_conf_children): Add support for "pt".
4085 * btrace.h: Include "intel-pt.h".
4086 (btrace_pt_error): New.
4087 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
4088 (btrace_data_empty): Support BTRACE_FORMAT_PT.
4089 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
4090 (struct btrace_config_pt): New.
4091 (struct btrace_config)<pt>: New.
4092 (struct btrace_data_pt_config, struct btrace_data_pt): New.
4093 (struct btrace_data)<pt>: New.
4094 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
4095 (pt): New.
4096 * features/btrace.dtd (btrace)<pt>: New.
4097 (pt, pt-config, cpu): New.
4098 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
4099 (perf_event_pt_event_type, kernel_supports_pt)
4100 (linux_supports_pt): New.
4101 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
4102 (linux_enable_bts): Free tinfo on error.
4103 (linux_enable_pt): New.
4104 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
4105 (linux_disable_pt): New.
4106 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
4107 (linux_fill_btrace_pt_config, linux_read_pt): New.
4108 (linux_read_btrace): Support BTRACE_FORMAT_PT.
4109 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
4110 (struct btrace_target_info)<pt>: New.
4111 * record-btrace.c (set_record_btrace_pt_cmdlist)
4112 (show_record_btrace_pt_cmdlist): New.
4113 (record_btrace_print_pt_conf): New.
4114 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
4115 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
4116 (cmd_record_btrace_pt_start): New.
4117 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
4118 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
4119 (_initialize_record_btrace): Add new commands.
4120 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
4121 (remote_protocol_features): Add "Qbtrace:pt".
4122 Add "Qbtrace-conf:pt:size".
4123 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
4124 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
4125 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
4126 (_initialize_remote): Add new commands.
4127
58bfce93
MM		 41282015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4129
4130 * configure.ac: check for libipt
4131 * configure: Regenerate.
4132 * config.in: Regenerate.
4133 * Makefile.in (LIBIPT): New.
4134 (CLIBS): Add $LIBIPT.
4135 * NEWS: document new configure options
4136
b0fd6b30
JK		 41372015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4138
4139 * compile/compile-object-load.c (compile_object_load): Replace debug
4140 message "lookup undefined ELF symbol" by 3 more specific messages.
4141
e6280369
KB		 41422015-07-01 Kevin Buettner <kevinb@redhat.com>
4143
4144 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
4145 (rl78_register_type): Add case for RL78_PSW_REGNUM.
4146 (rl78_gdbarch_init): Initialize rl78_psw_type.
4147
bbcbf914
PP		 41482015-07-01 Patrick Palka <patrick@parcs.ath.cx>
4149
4150 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
4151 Update commentary. Always refresh the registers when frame
4152 information has changed.
4153 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
4154 Change return type to int. Return 1 if frame information has
4155 changed, 0 otherwise.
4156 (tui_before_prompt): Update commentary.
4157 * tui/tui-stack.h (tui_show_frame_info): Change return type to
4158 int.
4159
0986c744
PP		 41602015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4161
4162 PR tui/13378
4163 * frame.c (select_frame): Remove reference to
4164 deprecated_selected_frame_level_changed_hook.
4165 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
4166 declaration.
4167 * stack.c (deprecated_selected_frame_level_changed_hook):
4168 Likewise.
4169 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
4170 Rename to ...
4171 (tui_refresh_frame_and_register_information): ... this. Bail
4172 out if there is no stack. Don't update register information
4173 unless registers_too_p is true.
4174 (tui_print_frame_info_listing_hook): Rename to ...
4175 (tui_dummy_print_frame_info_listing_hook): ... this.
4176 (tui_before_prompt): New function.
4177 (tui_normal_stop): New function.
4178 (tui_before_prompt_observer): New observer.
4179 (tui_normal_stop_observer): New observer.
4180 (tui_install_hooks): Set
4181 deprecated_print_frame_info_listing_hook to
4182 tui_dummy_print_frame_info_listing_hook. Register
4183 tui_before_prompt_observer to call tui_before_prompt and
4184 tui_normal_stop_observer to call tui_normal_stop. Remove
4185 reference to deprecated_selected_frame_level_changed_hook.
4186 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
4187 and tui_normal_stop_observer. Remove reference to
4188 deprecated_selected_frame_level_changed_hook.
4189
b5fca6d7
PP		 41902015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4191
4192 PR tui/13378
4193 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
4194 return an int instead of void. Return whether the locator
4195 window has changed.
4196 (tui_show_frame_info): If the locator info has not changed, then
4197 bail out early to avoid refreshing the windows.
4198
c45613e3
PP		 41992015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4200
4201 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
4202 LOCATOR_WIN to tui_alloc_content.
4203
7b9be803
YQ		 42042015-06-30 Yao Qi <yao.qi@linaro.org>
4205
4206 PR tdep/18605
4207 * arm-tdep.c (arm_get_next_pc_raw): Break for media
4208 instructions.
4209
fd6e021d
KB		 42102015-06-29 Kevin Buettner <kevinb@redhat.com>
4211
78ab7e9d
KB		 4212 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
4213 (rx_dwarf_reg_to_regnum): New function.
4214 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
4215 unwinding.
fd6e021d 4216
28bf096c
PA		 42172015-06-29 Pedro Alves <palves@redhat.com>
4218
4219 PR threads/18127
4220 * infcall.c (run_inferior_call): On infcall success, if the thread
4221 was marked stopped before, reset it back to stopped.
4222 * infrun.c (resume): Don't suppress the set_running calls when
4223 doing an infcall.
4224 (normal_stop): Only discard the finish_thread_state cleanup if the
4225 infcall succeeded.
4226
2880b51c 42272015-06-29 Pierre Langlois <pierre.langlois@arm.com>
1451ea7d
PL		 4228
4229 * MAINTAINERS (Write After Approval): Update my email address.
4230
ee93cd5e
KS		 42312015-06-26 Keith Seitz <keiths@redhat.com>
4232 Doug Evans <dje@google.com>
4233
4234 PR 16253
4235 * block.c (block_lookup_symbol): For non-function blocks,
4236 continue to search for a symbol with an exact domain match
4237 Otherwise, return any previously found "best domain" symbol.
4238 (block_lookup_symbol_primary): Likewise.
4239
fc637f04
PP		 42402015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4241
4242 * NEWS: Mention the new option "history remove-duplicates".
4243 * top.c (history_remove_duplicates): New static variable.
4244 (show_history_remove_duplicates): New static function.
4245 (gdb_add_history): Conditionally remove duplicate history
4246 entries.
4247 (init_main): Add "history remove-duplicates" option.
4248
2e52ae68
PP		 42492015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4250
4251 * tui/tui-win.c (focus_completer): New static function.
4252 (_initialize_tui_win): Set the completion function of the
4253 "focus" command to focus_completer.
4254
6e22494e
JK		 42552015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4256
4257 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
4258 and language_asm..
4259 * symtab.c (find_function_start_sal): Likewise.
4260
f8773be1
GB		 42612015-06-25 Gary Benson <gbenson@redhat.com>
4262
4263 * solib.c (solib_find_1): Set local variable sysroot to NULL if
4264 it is the empty string after trailing slashes have been stripped.
4265
a3be80c3
GB		 42662015-06-25 Gary Benson <gbenson@redhat.com>
4267
4268 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
4269 * infrun.c (follow_exec): Likewise.
4270 * remote.c (remote_filesystem_is_local): Likewise.
4271 * solib.c (solib_find_1): Likewise.
4272
32fad71f
KS		 42732015-06-24 Keith Seitz <keiths@redhat.com>
4274
4275 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
4276 return value from lrealpath.
4277
87d1b309
MF		 42782015-06-24 Mike Frysinger <vapier@gentoo.org>
4279
4280 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
4281
23bf70af
MF		 42822015-06-24 Mike Frysinger <vapier@gentoo.org>
4283
4284 * remote-sim.c: Include gdb_bfd.h.
4285 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
4286 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
4287
5cd867b4
YQ		 42882015-06-24 Yao Qi <yao.qi@linaro.org>
4289
4290 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
4291 set_gdbarch_get_siginfo_type.
4292 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
4293 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4294 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4295 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
4296 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
4297 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
4298 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
4299 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
4300 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
4301 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
4302
dc06243f
GB		 43032015-06-24 Gary Benson <gbenson@redhat.com>
4304
4305 * common/buffer.c (stdint.h): Do not include.
4306 * common/print-utils.c (stdint.h): Likewise.
4307 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
4308 * compile/compile-c-types.c (gdb_assert.h): Likewise.
4309 * ft32-tdep.c (gdb_assert.h): Likewise.
4310 * guile/scm-utils.c (stdint.h): Likewise.
4311 * i386-linux-tdep.c (stdint.h): Likewise.
4312 * i386-tdep.c (stdint.h): Likewise.
4313 * nat/linux-btrace.c (stdint.h): Likewise.
4314 * nat/linux-btrace.h (stdint.h): Likewise.
4315 * nat/linux-ptrace.c (stdint.h): Likewise.
4316 * nat/mips-linux-watch.h (stdint.h): Likewise.
4317 * ppc-linux-nat.c (stdint.h): Likewise.
4318 * python/python-internal.h (stdint.h): Likewise.
4319 * stub-termcap.c (stdlib.h): Likewise.
4320 * target/target.h (stdint.h): Likewise.
4321 * xtensa-linux-nat.c (stdint.h): Likewise.
4322
0fc26caf
PP		 43232015-06-23 Patrick Palka <patrick@parcs.ath.cx>
4324
4325 * top.c (init_history): Look at errno after calling strtol to
4326 properly map large GDBHISTSIZE values to infinity.
4327
a38fe4fe
DE		 43282015-06-23 Doug Evans <dje@google.com>
4329
4330 * inferior.h (struct inferior_suspend_state): Delete, unused.
4331 All references deleted.
4332
7564fe45
MF		 43332015-06-23 Mike Frysinger <vapier@gentoo.org>
4334
4335 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
4336 (microblaze_push_dummy_call): Likewise.
4337 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
4338 and set_gdbarch_push_dummy_call.
4339
0bdb2f78
YQ		 43402015-06-23 Yao Qi <yao.qi@linaro.org>
4341
4342 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
4343 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
4344 (amd64_linux_store_inferior_registers): Likewise.
4345 * arm-linux-nat.c (fetch_fpregister): Likewise.
4346 (fetch_fpregs, store_fpregister): Likewise.
4347 (store_fpregister, store_fpregs): Likewise.
4348 (fetch_register, fetch_regs): Likewise.
4349 (store_register, store_regs): Likewise.
4350 (fetch_vfp_regs, store_vfp_regs): Likewise.
4351 (arm_linux_read_description): Check have_ptrace_getregset is
4352 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
4353 or TRIBOOL_FALSE.
4354 * i386-linux-nat.c (fetch_xstateregs): Check
4355 have_ptrace_getregset is not TRIBOOL_TRUE.
4356 (store_xstateregs): Likewise.
4357 * linux-nat.c (have_ptrace_getregset): Change its type to
4358 enum tribool.
4359 * linux-nat.h (tribool): New enum.
4360 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
4361 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
4362
18a94d75
DE		 43632015-06-19 Doug Evans <dje@google.com>
4364
4365 * NEWS: Mention Sun's version of stabs is no longer supported.
4366 * elfread.c (free_elfinfo): Delete. All uses updated.
4367 (elfstab_offset_sections): Delete. All uses updated.
4368 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
4369 * psympriv.h (partial_symtab) <section_offsets>: Delete.
4370 All uses updated.
4371 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4372 All callers updated.
4373
124e13d9
SM		 43742015-06-18 Simon Marchi <simon.marchi@ericsson.com>
4375
4376 * common/rsp-low.c (needs_escaping): New.
4377 (remote_escape_output): Add unit_size parameter. Refactor to
4378 support multi-byte addressable units. Rename parameters.
4379 * common/rsp-low.h (remote_escape_output): Add unit_size
4380 parameter and rename others. Update doc.
4381 * remote.c (align_for_efficient_write): New.
4382 (remote_write_bytes_aux): Add unit_size parameter and use it.
4383 Rename some variables. Update doc.
4384 (remote_xfer_partial): Get unit size and use it.
4385 (remote_read_bytes_1): Add unit_size parameter and use it.
4386 Rename some variables. Update doc.
4387 (remote_write_bytes): Same.
4388 (remote_xfer_live_readonly_partial): Same.
4389 (remote_read_bytes): Same.
4390 (remote_flash_write): Update call to remote_write_bytes_aux.
4391 (remote_write_qxfer): Update call to remote_escape_output.
4392 (remote_search_memory): Same.
4393 (remote_hostio_pwrite): Same.
4394
6ae88661
LM		 43952015-06-17 Luis Machado <lgustavo@codesourcery.com>
4396
4397 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
4398 locations as inserted.
4399 Update and expand comment about permanent locations.
4400 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
4401 Move comment to add_location_to_breakpoint.
4402 (update_global_location_list): Don't error out if a permanent
4403 breakpoint is not marked inserted.
4404 Don't error out if a non-permanent breakpoint location is inserted on
4405 top of a permanent breakpoint.
4406
da4616f6
LM		 44072015-06-17 Luis Machado <lgustavo@codesourcery.com>
4408
4409 * breakpoint.c (make_breakpoint_permanent): Remove unused
4410 function.
4411 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4412
bc460514
PP		 44132015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4414
4415 PR gdb/16999
4416 * NEWS: Mention new GDBHISTSIZE behavior.
4417 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
4418 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
4419
b58c513b
PP		 44202015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4421
4422 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4423 * top.c (init_history): Read from GDBHISTSIZE instead of
4424 HISTSIZE.
4425 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4426
2093d2d3
PP		 44272015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4428
4429 * top.c (gdb_safe_append_history): Do not call
4430 history_truncate_file if the history is not stifled.
4431
fc248485
AA		 44322015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4433
4434 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4435 * syscalls/s390x-linux.xml: Likewise.
4436
4da680ad
ME		 44372015-06-16 Michael Eager <eager@eagercon.com>
4438
4439 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4440
0a75489f
PP		 44412015-06-16 Patrick Palka <patrick@parcs.ath.cx>
4442
4443 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
4444 target_terminal_ours_for_output() before calling
4445 tui_show_frame_info(), and restore the original terminal
4446 settings afterwards.
4447
95855ca8
MS		 44482015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
4449
4450 * arm-linux-nat.c: Include nat/linux-ptrace.h.
4451
cfc32360
SM		 44522015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4453
4454 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4455 memory unit size.
4456 (mi_cmd_data_write_memory_bytes): Same.
4457
cb6f16cf
SM		 44582015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4459
4460 * corefile.c (write_memory): Update doc.
4461 * gdbcore.h (write_memory): Same.
4462
31b7833d
JK		 44632015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4464
4465 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
4466 (dump_mapping_p): Use it for parameter filterflags.
4467 (linux_find_memory_regions_full): Use it for variable filterflags.
4468
909c2cda
JK		 44692015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4470 Jan Kratochvil <jan.kratochvil@redhat.com>
4471
4472 Merge multiple hex conversions.
4473 * monitor.c: Include rsp-low.h.
4474 (fromhex): Remove definition.
4475
03aef70f
JK		 44762015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4477 Jan Kratochvil <jan.kratochvil@redhat.com>
4478
4479 Move utility functions to common/.
4480 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
4481 Move defs to common/common-utils.c.
4482 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
4483 (skip_to_space_const): Move decls to common/common-utils.h.
4484 * common/common-defs.h: Move include of common-types.h before
4485 common-utils.h.
4486 * common/common-utils.c: Include host-defs.h and ctype.h.
4487 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
4488 from utils.c.
4489 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4490 cli/cli-utils.c.
4491 * common/common-utils.h (strtoulst): Move decl from utils.h.
4492 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
4493 Move from cli/cli-utils.h.
4494 * common/host-defs.h: Include limits.h.
4495 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
4496 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
4497 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
4498 common/common-utils.h.
4499 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
4500 (strtoulst): Move to common/common-utils.c.
4501 * utils.h (strtoulst): Moved decl to common/common-utils.h.
4502
d1168cc1
YQ		 45032015-06-15 Yao Qi <yao.qi@linaro.org>
4504
4505 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4506
c74f7d1c
JT		 45072015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
4508
4509 * build-id.c: Don't include elf-bfd.h.
4510 (build_id_bfd_get): Use bfd_build_id.
4511 (build_id_verify): Ditto.
4512 * build-id.h: Ditto.
4513 (find_separate_debug_file_by_buildid): Ditto.
4514 * python/py-objfile.c: Don't include elf-bfd.h.
4515 (objfpy_get_build_id) Use bfd_build_id.
4516 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
4517 * coffread.c: Include build-id.h.
4518 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
4519
f20c58f5
JT		 45202015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4521
4522 * windows-nat.c (do_windows_fetch_inferior_registers)
4523 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4524 conditional with __CYGWIN__.
4525
51f0e40d
AB		 45262015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
4527
4528 * completer.c: Add arch-utils.h include.
4529 (enum reg_completer_targets): New enum.
4530 (reg_or_group_completer_1): New function containing old
4531 reg_or_group_completer, add and use new parameter to control what
4532 is completed on. Use get_current_arch rather than architecture of
4533 currently selected frame.
4534 (reg_or_group_completer): Call new reg_or_group_completer_1.
4535 (reggroup_completer): Call new reg_or_group_completer_1.
4536 * completer.h (reggroup_completer): Add declaration.
4537 * tui/tui-regs.c: Add 'completer.h' include.
4538 (tui_reg_next_command): Renamed to...
4539 (tui_reg_next): ...this. Adjust parameters and return rather than
4540 display new group.
4541 (tui_reg_prev_command): Renamed to...
4542 (tui_reg_prev): ...this. Adjust parameters and return rather than
4543 display new group.
4544 (tui_reg_float_command): Delete.
4545 (tui_reg_general_command): Delete.
4546 (tui_reg_system_command): Delete.
4547 (tui_reg_command): Rewrite to perform switching of register group.
4548 Add header comment.
4549 (tuireglist): Remove.
4550 (tui_reggroup_completer): New function.
4551 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
4552 creation of 'tui reg' command.
4553 * NEWS: Add comment about 'tui reg' changes.
4554
d309493c
SM		 45552015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4556
4557 * target.c (target_read): Consider addressable unit size when
4558 reading from a memory object.
4559 (read_memory_robust): Same.
4560 (read_whatever_is_readable): Same.
4561 (target_write_with_progress): Consider addressable unit size
4562 when writing to a memory object.
4563 * target.h (target_read): Update documentation.
4564 (target_write): Add documentation.
4565
3374165f
SM		 45662015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4567
4568 * arch-utils.h (default_addressable_memory_unit_size): New.
4569 * arch-utils.c (default_addressable_memory_unit_size): New.
4570 * gdbarch.sh (addressable_memory_unit_size): New.
4571 * gdbarch.h: Re-generate.
4572 * gdbarch.c: Re-generate.
4573
279a6fed
SM		 45742015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4575
4576 * target.c (target_read): Rename variables and use
4577 TARGET_XFER_E_IO.
4578 (target_read_with_progress): Same.
4579 (read_memory_robust): Constify parameters and rename
4580 variables.
4581 (read_whatever_is_readable): Constify parameters,
4582 rename variables, adjust formatting.
4583 * target.h (read_memory_robust): Constify parameters.
4584
1e5338b6 45852015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
a1da2672
UW		 4586
4587 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
4588 synthetic (non-AltiVec) vector types.
4589 (ppc64_sysv_abi_return_value): Likewise.
4590
98aa42ee
AT		 45912015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4592
4593 PR breakpoints/16465
4594 * breakpoint.c (create_breakpoint): Save extra_string for
4595 pending breakpoints.
4596
966f0aef
WT		 45972015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4598
4599 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4600 and bt_mask to CORE_ADDR.
4601
6449ed0d
GB		 46022015-06-11 Gary Benson <gbenson@redhat.com>
4603
4604 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4605 (mnsh_recv_message): Likewise.
4606
34f8ac9f
WT		 46072015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
4608
4609 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
4610 long long int and plongest instead of %ll.
4611
198c808c
GB		 46122015-06-11 Gary Benson <gbenson@redhat.com>
4613
4614 * nat/linux-namespaces.c (gdb_wait.h): New include.
4615 (sys/wait.h): Do not include.
4616
e815d2d2
SM		 46172015-06-10 Simon Marchi <simon.marchi@ericsson.com>
4618
4619 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
4620 end_sequence is true.
4621
8847cac2
JK		 46222015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4623
4624 Code cleanup.
4625 * solib-target.c (library_list_start_list): Use explicit NULL
4626 comparison.
4627
24c05f46
JK		 46282015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4629
4630 * solib-target.c (library_list_start_list): Do not dereference
4631 variable version in its initialization. Make the VERSION check handle
4632 NULL.
4633 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
4634
51aad7cc
GB		 46352015-06-10 Gary Benson <gbenson@redhat.com>
4636
4637 * NEWS: Announce support for direct access of executable and
4638 shared library files when attaching to inferiors in containers
4639 on GNU/Linux systems.
4640
15a201c8
GB		 46412015-06-10 Gary Benson <gbenson@redhat.com>
4642
4643 * remote.c (struct remote_state) <fs_pid>: New field.
4644 (new_remote_state): Initialize the above.
4645 (PACKET_vFile_setfs): New enum value.
4646 (remote_hostio_set_filesystem): New function.
4647 (remote_hostio_open): Call the above.
4648 (remote_hostio_unlink): Likewise.
4649 (remote_hostio_readlink): Likewise.
4650 (_initialize_remote): Register new "set/show remote
4651 hostio-setfs-packet" command.
4652 * NEWS: Announce new vFile:setfs packet.
4653
7a6a1731
GB		 46542015-06-10 Gary Benson <gbenson@redhat.com>
4655
4656 * linux-nat.c (nat/linux-namespaces.h): New include.
4657 (fileio.h): Likewise.
4658 (linux_nat_filesystem_is_local): New function.
4659 (linux_nat_fileio_pid_of): Likewise.
4660 (linux_nat_fileio_open): Likewise.
4661 (linux_nat_fileio_readlink): Likewise.
4662 (linux_nat_fileio_unlink): Likewise.
4663 (linux_nat_add_target): Initialize to_filesystem_is_local,
4664 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
4665 (_initialize_linux_nat): New "set/show debug linux-namespaces"
4666 commands.
4667 * NEWS: Mention new "set/show debug linux-namespaces" commands.
4668
07c138c8
GB		 46692015-06-10 Gary Benson <gbenson@redhat.com>
4670
4671 * target.h (struct inferior): New forward declaration.
4672 (struct target_ops) <to_filesystem_is_local>: Update comment.
4673 (struct target_ops) <to_fileio_open>: New argument inf.
4674 Update comment. All implementations updated.
4675 (struct target_ops) <to_fileio_unlink>: Likewise.
4676 (struct target_ops) <to_fileio_readlink>: Likewise.
4677 (target_filesystem_is_local): Update comment.
4678 (target_fileio_open): New argument inf. Update comment.
4679 (target_fileio_unlink): Likewise.
4680 (target_fileio_readlink): Likewise.
4681 (target_fileio_read_alloc): Likewise.
4682 (target_fileio_read_stralloc): Likewise.
4683 * target.c (target_fileio_open): New argument inf.
4684 Pass inf to implementation. Update debug printing.
4685 (target_fileio_unlink): Likewise.
4686 (target_fileio_readlink): Likewise.
4687 (target_fileio_read_alloc_1): New argument inf. Pass inf
4688 to target_fileio_open.
4689 (target_fileio_read_alloc): New argument inf. Pass inf to
4690 target_fileio_read_alloc_1.
4691 (target_fileio_read_stralloc): Likewise.
4692 * gdb_bfd.c (inferior.h): New include.
4693 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
4694 argument with new argument "inferior". Pass inferior to
4695 target_fileio_open.
4696 (gdb_bfd_open): Supply inferior argument to
4697 gdb_bfd_iovec_fileio_open.
4698 * linux-tdep.c (linux_info_proc): Supply inf argument to
4699 relevant target_fileio calls.
4700 (linux_find_memory_regions_full): Likewise.
4701 (linux_fill_prpsinfo): Likewise.
4702 * remote.c (remote_filesystem_is_local): Supply inf
4703 argument to remote_hostio_open.
4704 (remote_file_put): Likewise.
4705 (remote_file_get): Likewise.
4706 (remote_file_delete): Supply inf argument to
4707 remote_hostio_unlink.
4708
12e2a5fd
GB		 47092015-06-10 Gary Benson <gbenson@redhat.com>
4710
4711 * inf-child.c (inf_child_fileio_open): Replace comment.
4712 (inf_child_fileio_pwrite): Likewise.
4713 (inf_child_fileio_pread): Likewise.
4714 (inf_child_fileio_fstat): Insert blank line before comment.
4715 (inf_child_fileio_close): Replace comment.
4716 (inf_child_fileio_unlink): Likewise.
4717 (inf_child_fileio_readlink): Likewise.
4718 * remote.c (remote_hostio_open): Likewise.
4719 (remote_hostio_pread): Likewise.
4720 (remote_hostio_pwrite): Likewise.
4721 (remote_hostio_close): Likewise.
4722 (remote_hostio_unlink): Likewise.
4723 (remote_hostio_readlink): Likewise.
4724 (remote_hostio_fstat): Likewise.
4725 (remote_filesystem_is_local): Likewise.
4726 * target.c (target_fileio_open): Likewise.
4727 (target_fileio_pwrite): Likewise.
4728 (target_fileio_pread): Likewise.
4729 (target_fileio_fstat): Insert blank line before comment.
4730 (target_fileio_close): Replace comment.
4731 (target_fileio_unlink): Likewise.
4732 (target_fileio_readlink): Likewise.
4733 (target_fileio_read_alloc): Likewise.
4734 (target_fileio_read_stralloc): Likewise.
4735
9bc3a976
GB		 47362015-06-10 Gary Benson <gbenson@redhat.com>
4737
4738 * linux-thread-db.c (nat/linux-namespaces.h): New include.
4739 (check_pid_namespace_match): Use linux_ns_same rather than
4740 linux_proc_pid_get_ns to spot PID namespace mismatches.
4741 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
4742 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
4743
4b8b5e72
GB		 47442015-06-10 Gary Benson <gbenson@redhat.com>
4745
4746 * configure.ac (AC_CHECK_FUNCS): Add setns.
4747 * config.in: Regenerate.
4748 * configure: Likewise.
4749 * nat/linux-namespaces.h: New file.
4750 * nat/linux-namespaces.c: Likewise.
4751 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
4752 (linux-namespaces.o): New rule.
4753 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
4754 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4755 * config/arm/linux.mh (NATDEPFILES): Likewise.
4756 * config/i386/linux.mh (NATDEPFILES): Likewise.
4757 * config/i386/linux64.mh (NATDEPFILES): Likewise.
4758 * config/ia64/linux.mh (NATDEPFILES): Likewise.
4759 * config/m32r/linux.mh (NATDEPFILES): Likewise.
4760 * config/m68k/linux.mh (NATDEPFILES): Likewise.
4761 * config/mips/linux.mh (NATDEPFILES): Likewise.
4762 * config/pa/linux.mh (NATDEPFILES): Likewise.
4763 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4764 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4765 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4766 * config/s390/linux.mh (NATDEPFILES): Likewise.
4767 * config/sparc/linux.mh (NATDEPFILES): Likewise.
4768 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4769 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4770 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4771
ca095836
GB		 47722015-06-10 Gary Benson <gbenson@redhat.com>
4773
4774 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
4775 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
4776 (make_cleanup_close): Likewise.
4777 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
4778 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
4779 (make_cleanup_close): Likewise.
4780
5d9c55d3
JT		 47812015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4782
4783 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
4784 from SuspendThread().
4785
040ea00b
JT		 47862015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4787
4788 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
4789 from OutputDebugString.
4790
7d73c23c
WT		 47912015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4792 Mircea Gherzan <mircea.gherzan@intel.com>
4793
4794 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
4795 MPX_BT_MASK_32): New macros.
4796 (i386_mpx_set_bounds): New function that implements
4797 the command "set-mpx-bound".
4798 (i386_mpx_enabled): Helper function to test MPX availability.
4799 (i386_mpx_bd_base): Helper function to calculate the base directory
4800 address.
4801 (i386_mpx_get_bt_entry): Helper function to access a bound
4802 table entry.
4803 (i386_mpx_print_bounds): Effectively display bound information.
4804 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
4805 "show mpx".
4806 (_initialize_i386_tdep):
4807 Add "bound" to the commands "show mpx" and "set mpx" commands.
4808 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
4809 and "show mpx" commands.
4810 * NEWS: List new commands for MPX support.
4811
3ac2e371
GB		 48122015-06-09 Gary Benson <gbenson@redhat.com>
4813
4814 * common/fileio.h (fileio_to_host_mode): New declaration.
4815 * common/fileio.c (fileio_to_host_mode): New Function.
4816 * inf-child.c (inf_child_fileio_open): Process mode argument
4817 with fileio_to_host_mode.
4818
ecef18c5
GB		 48192015-06-09 Gary Benson <gbenson@redhat.com>
4820
4821 * common/fileio.c (fileio_mode_pack): Fix preprocessor
4822 conditional.
4823
e3dd7556
GB		 48242015-06-05 Gary Benson <gbenson@redhat.com>
4825
4826 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
4827 * remote.c (remote_filesystem_is_local): ...here.
4828
5b74bf7d
YQ		 48292015-06-04 Yao Qi <yao.qi@linaro.org>
4830
4831 * gdbarch.c: Regenerate it.
4832
7f361056
JK		 48332015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4834
4835 * arch-utils.c (default_infcall_munmap): New.
4836 * arch-utils.h (default_infcall_munmap): New declaration.
4837 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
4838 (munmap_list_free, munmap_listp_free_cleanup): New.
4839 (struct setup_sections_data): Add field munmap_list_headp.
4840 (setup_sections): Call munmap_list_add.
4841 (compile_object_load): New variable munmap_list_head, initialize
4842 setup_sections_data.munmap_list_headp, return munmap_list_head.
4843 * compile/compile-object-load.h (struct munmap_list): New declaration.
4844 (struct compile_module): Add field munmap_list_head.
4845 (munmap_list_free): New declaration.
4846 * compile/compile-object-run.c (struct do_module_cleanup): Add field
4847 munmap_list_head.
4848 (do_module_cleanup): Call munmap_list_free.
4849 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
4850 * gdbarch.c: Regenerate.
4851 * gdbarch.h: Regenerate.
4852 * gdbarch.sh (infcall_munmap): New.
4853 * linux-tdep.c (linux_infcall_munmap): New.
4854 (linux_init_abi): Install it.
4855
3b462ec2
SM		 48562015-06-02 Simon Marchi <simon.marchi@ericsson.com>
4857
4858 PR gdb/15564
4859 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
4860
8d683210
YQ		 48612015-06-02 Yao Qi <yao.qi@linaro.org>
4862
4863 * i386-linux-nat.c: Include linux-nat.h.
4864
e0619de6
JK		 48652015-06-01 Andreas Schwab <schwab@linux-m68k.org>
4866 Jan Kratochvil <jan.kratochvil@redhat.com>
4867
4868 PR symtab/18392
4869 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
4870 assertion.
4871 * dwarf2loc.c (chain_candidate): Likewise.
4872
bd16da51
YQ		 48732015-06-01 Yao Qi <yao.qi@linaro.org>
4874
4875 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
4876 (store_vfp_regs): Use PTRACE_SETREGSET.
4877
df9d7ec9
YQ		 48782015-06-01 Yao Qi <yao.qi@linaro.org>
4879
4880 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
4881 (fetch_fpregs): Likewise.
4882 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
4883 (store_fpregs): Likewise.
4884
10766686
YQ		 48852015-06-01 Yao Qi <yao.qi@linaro.org>
4886
4887 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
4888 (fetch_regs): Likewise.
4889 (store_regs): Use PTRACE_SETREGSET.
4890 (store_register): Likewise.
4891
7efe48d1
YQ		 48922015-06-01 Yao Qi <yao.qi@linaro.org>
4893
4894 * arm-linux-nat.c (arm_linux_read_description): Check whether
4895 kernel supports PTRACE_GETREGSET.
4896
433bbbf8
YQ		 48972015-06-01 Yao Qi <yao.qi@linaro.org>
4898
4899 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
4900 * linux-nat.c: ... here.
4901 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
4902 to ...
4903 * linux-nat.h: ... here.
4904
ca9b78ce
YQ		 49052015-06-01 Yao Qi <yao.qi@linaro.org>
4906
4907 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
4908 * i386-linux-nat.c: Likewise.
4909 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
4910 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
4911 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4912 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
4913 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4914
99cee7b7
EZ		 49152015-05-30 Eli Zaretskii <eliz@gnu.org>
4916
4917 * go32-nat.c (go32_xfer_memory): Fix the return value to be
4918 compatible to what read_child and write_child return. This
4919 unbreaks that DJGPP build of GDB which was broken since v7.7.
4920
2147f5bd
MG		 49212015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
4922
4923 * MAINTAINERS (Write After Approval): Add Martin Galvan.
4924
c8f6c93c
RM		 49252015-05-29 Roland McGrath <mcgrathr@google.com>
4926
4927 PR gdb/18464
4928 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
4929 rather than internal_error for an unrecognized value.
4930
8c6a948d
MF		 49312015-05-29 Max Filippov <jcmvbkbc@gmail.com>
4932
4933 * xtensa-tdep.c (xtensa_pseudo_register_read)
4934 (xtensa_pseudo_register_write): Don't alias last pseudo register
4935 to a1.
4936
8dd06f7a
DB		 49372015-05-28 Don Breazeal <donb@codesourcery.com>
4938
4939 * infrun.c (follow_fork_inferior): Ensure the use of
4940 process-style ptids (pid,0,0) in verbose/debug "Detaching"
4941 messages.
4942
a051152b
DE		 49432015-05-28 Doug Evans <dje@google.com>
4944
4945 * dwarf2read.c (record_line_ftype): Remove, duplicate.
4946
a56cc1ce
YQ		 49472015-05-28 Yao Qi <yao.qi@linaro.org>
4948
4949 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
4950 (arm_linux_fetch_inferior_registers): Use
4951 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
4952 (arm_linux_store_inferior_registers): Likewise.
4953 (arm_linux_read_description): Don't set
4954 arm_linux_has_wmmx_registers.
4955 * arm-tdep.c (arm_gdbarch_init): Set
4956 tdep->have_wmmx_registers according target descriptions.
4957 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
4958 field.
4959
330c6ca9
YQ		 49602015-05-28 Yao Qi <yao.qi@linaro.org>
4961
4962 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
4963 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
4964 instead of arm_linux_vfp_register_count.
4965 (store_vfp_regs): Likewise.
4966 (arm_linux_fetch_inferior_registers): Likewise.
4967 (arm_linux_store_inferior_registers): Likewise.
4968 (arm_linux_read_description): Don't set
4969 arm_linux_vfp_register_count.
4970 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
4971 Adjust.
4972 * arm-tdep.c (arm_gdbarch_init): Add assert on
4973 vfp_register_count.
4974 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
4975 field to vfp_register_count. All users updated.
4976
d403db27
KH		 49772015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
4978
4979 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
4980 ELFOSABI_GNU binaries.
4981
d9b3de22
DE		 49822015-05-27 Doug Evans <dje@google.com>
4983
4984 * dwarf2read.c (lnp_state_machine): New typedef.
4985 (lnp_reader_state): New typedef.
4986 (dwarf_record_line_1): Renamed from dwarf_record_line.
4987 All callers updated.
4988 (dwarf_record_line): New function.
4989 (init_lnp_state_machine): New function.
4990 (check_line_address): Replace p_record_line parameter with state.
4991 All callers updated.
4992 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
4993 Update to record state in lnp_state_machine.
4994
924c2928
DE		 49952015-05-27 Doug Evans <dje@google.com>
4996
4997 * dwarf2read.c (record_line_ftype): New typedef.
4998 (check_line_address): New function.
4999 (dwarf_decode_lines_1): Call it.
5000
27e0867f
DE		 50012015-05-27 Doug Evans <dje@google.com>
5002
5003 * NEWS: Mention "set debug dwarf-line".
5004 * dwarf2read.c (dwarf_line_debug): New static global.
5005 (add_include_dir): Add debug dwarf-line support.
5006 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
5007 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
5008
4dcabcc2
DE		 50092015-05-27 Doug Evans <dje@google.com>
5010
5011 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
5012 All callers updated.
5013 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
5014 * cp-support.h (cp_lookup_nested_symbol): Update.
5015
b2e2f908
DE		 50162015-05-27 Doug Evans <dje@google.com>
5017
5018 PR symtab/18258
5019 * block.c (block_find_symbol): New function.
5020 (block_find_non_opaque_type): Ditto.
5021 (block_find_non_opaque_type_preferred): Ditto.
5022 * block.h (block_symbol_matcher_ftype): New typedef.
5023 (block_find_symbol): Declare.
5024 (block_find_non_opaque_type): Ditto.
5025 (block_find_non_opaque_type_preferred): Ditto.
5026 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
5027 * psymtab.c (psym_lookup_symbol): Ditto.
5028 * symtab.c (basic_lookup_transparent_type_1): New function.
5029 (basic_lookup_transparent_type): Call it.
5030
f62fce35
YQ		 50312015-05-27 Yao Qi <yao.qi@linaro.org>
5032
5033 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
5034 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
5035
5d98d3cd
YQ		 50362015-05-27 Yao Qi <yao.qi@linaro.org>
5037
5038 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
5039 before operator &&.
5040 (aarch64_record_load_store): Likewise.
5041
82c7be31
DE		 50422015-05-26 Doug Evans <dje@google.com>
5043
5044 PR c++/18141, c++/18417.
5045 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
5046 a typedef.
5047
b4f54984
DE		 50482015-05-26 Doug Evans <dje@google.com>
5049
5050 * NEWS: Add entries for command renamings.
5051 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
5052 All uses updated.
5053 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
5054 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
5055 All uses updated.
5056 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
5057 All callers updated. Fix spelling of DWARF in help text.
5058 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
5059 All uses updated.
5060 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
5061 All uses updated.
5062 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
5063 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
5064 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
5065 All uses updated.
5066 (show_dwarf_always_disassemble): Renamed from
5067 show_dwarf2_always_disassemble. All callers updated.
5068 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
5069 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
5070 "set/show dwarf max-cache-age". Rename
5071 "set/show dwarf2 always-disassemble" to
5072 "set/show dwarf always-disassemble". Rename
5073 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
5074 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
5075
4ea6efe9
DE		 50762015-05-26 Doug Evans <dje@google.com>
5077
5078 PR python/18438
5079 * python/py-lazy-string.c (stpy_convert_to_value): Use
5080 gdbpy_gdb_memory_error not PyExc_MemoryError.
5081 (gdbpy_create_lazy_string_object): Ditto.
5082
b93fd21d
AB		 50832015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5084
5085 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
5086
55b40027
AB		 50872015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5088
5089 * tui/tui-regs.c (tui_reg_prev_command): New function.
5090 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
5091 * reggroups.c (reggroup_prev): New function.
5092 * reggroups.h (reggroup_prev): Add declaration. Update comment.
5093
99afc88b
OJ		 50942015-05-26 Omair Javaid <omair.javaid@linaro.org>
5095 Yao Qi <yao.qi@linaro.org>
5096
5097 * aarch64-linux-tdep.c: Include linux-record.h and
5098 record-full.h.
5099 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
5100 (aarch64_syscall): New enum.
5101 (aarch64_canonicalize_syscall): New function.
5102 (aarch64_all_but_pc_registers_record): New function.
5103 (aarch64_linux_syscall_record): New function.
5104 (aarch64_linux_init_abi): Install AArch64 process record
5105 handler. Update to handle syscall recording.
5106 * aarch64-tdep.c: Include record.h and record-full.h.
5107 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
5108 (struct aarch64_mem_r): Define.
5109 (aarch64_record_result): New enum.
5110 (struct insn_decode_record): Define.
5111 (insn_decode_record): New typedef.
5112 (aarch64_record_data_proc_reg): New function.
5113 (aarch64_record_data_proc_imm): New function.
5114 (aarch64_record_branch_except_sys): New function.
5115 (aarch64_record_load_store): New function.
5116 (aarch64_record_data_proc_simd_fp): New function.
5117 (aarch64_record_asimd_load_store): New function.
5118 (aarch64_record_decode_insn_handler): New function.
5119 (deallocate_reg_mem): New function.
5120 (aarch64_process_record): New function.
5121 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
5122 New field.
5123 (aarch64_process_record): New extern declaration.
5124 * configure.tgt: Add linux-record.o to gdb_target_obs.
5125 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
5126
c16a3f52
OJ		 51272015-05-26 Omair Javaid <omair.javaid@linaro.org>
5128
5129 * NEWS: Add a note on process record-replay support on aarch64*-linux*
5130 targets.
5131
c9cf6e20
MG		 51322015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
5133
5134 * amd64-tdep.c: Replace in_function_epilogue_p with
5135 stack_frame_destroyed_p throughout.
5136 * arch-utils.c: Ditto.
5137 * arch-utils.h: Ditto.
5138 * arm-tdep.c: Ditto.
5139 * breakpoint.c: Ditto.
5140 * gdbarch.sh: Ditto.
5141 * hppa-tdep.c: Ditto.
5142 * i386-tdep.c: Ditto.
5143 * mips-tdep.c: Ditto.
5144 * nios2-tdep.c: Ditto.
5145 * rs6000-tdep.c: Ditto.
5146 * s390-linux-tdep.c: Ditto.
5147 * score-tdep.c: Ditto.
5148 * sh-tdep.c: Ditto.
5149 * sparc-tdep.c: Ditto.
5150 * sparc-tdep.h: Ditto.
5151 * sparc64-tdep.c: Ditto.
5152 * spu-tdep.c: Ditto.
5153 * tic6x-tdep.c: Ditto.
5154 * tilegx-tdep.c: Ditto.
5155 * xstormy16-tdep.c: Ditto.
5156 * gdbarch.c, gdbarch.h: Re-generated.
5157
a4ea0946
AB		 51582015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
5159
5160 * NEWS: Mention 'tui enable' and 'tui disable'.
5161 * tui/tui.c (tui_enable_command): New function.
5162 (tui_disable_command): New function.
5163 (_initialize_tui): New function.
5164
b75c69bb
AB		 51652015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5166
5167 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
5168
c1b009ee
AB		 51692015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5170
5171 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
5172 buf_ptr is freed.
5173
880d1e40
AB		 51742015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5175
5176 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
5177 into ...
5178 (tui_set_layout_for_display_command): ...here, before calling
5179 tui_set_layout. Only set the layout if gdb has not already
5180 entered the TUI_FAILURE state.
5181
a0145030
AB		 51822015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5183
5184 * tui/tui-layout.c (layout_completer): New function.
5185 (_initialize_tui_layout): Set completer on layout command.
5186
7bd0be3a
AB		 51872015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5188
5189 * tui/tui-layout.c (tui_set_layout): Remove
5190 tui_register_display_type parameter. Remove all checking of this
5191 parameter, and reindent function. Update header comment.
5192 (tui_set_layout_for_display_command): Rename to...
5193 (tui_set_layout_by_name): ...this, and don't check for different
5194 register class types, don't pass a tui_register_display_type to
5195 tui_set_layout. Update header comment.
5196 (layout_names): Remove register set specific names.
5197 * tui/tui-layout.h (tui_set_layout): Remove
5198 tui_register_display_type parameter.
5199 * tui/tui.c (tui_rl_change_windows): Don't pass a
5200 tui_register_display_type to tui_set_layout.
5201 (tui_rl_delete_other_windows): Likewise.
5202 (tui_enable): Likewise.
5203 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
5204 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
5205 (TUI_GENERAL_REGS_NAME): Remove.
5206 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
5207 (TUI_SPECIAL_REGS_NAME): Remove.
5208 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
5209 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
5210 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
5211 (enum tui_register_display_type): Remove.
5212 (struct tui_layout_def): Remove regs_display_type and
5213 float_regs_display_type fields.
5214 (struct tui_data_info): Remove regs_display_type field.
5215 (tui_layout_command): Use new name for
5216 tui_set_layout_for_display_command.
5217 * tui/tui-data.c (layout_def): Don't initialise removed fields.
5218 (tui_clear_win_detail): Don't initialise removed fields of
5219 win_info.
5220 * tui/tui-regs.c (tui_show_registers): Use new name for
5221 tui_set_layout_for_display_command.
5222 * tui/tui.h (tui_set_layout_for_display_command): Rename
5223 declaration to...
5224 (tui_set_layout_by_name): ...this.
5225 * printcmd.c (display_command): Remove tui related layout call,
5226 and reindent.
5227
0b6e5e10
JB		 52282015-05-20 Joel Brobecker <brobecker@adacore.com>
5229
5230 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
5231 (handle_inferior_event): New function.
5232
1da0522e
JB		 52332015-05-20 Joel Brobecker <brobecker@adacore.com>
5234
5235 * ada-lang.c (to_fixed_array_type): Rename local variable
5236 typename into type_name.
5237
5fe75eec
JK		 52382015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5239
5240 Fix ASAN crash for gdb.compile/compile.exp.
5241 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
5242
a4063588
JK		 52432015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5244
5245 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
5246 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
5247 * compile/compile-object-load.c (setup_sections, compile_object_load):
5248 Likewise.
5249 * compile/compile.c (compile_to_object): Likewise.
5250
37442ce1
DE		 52512015-05-16 Doug Evans <xdje42@gmail.com>
5252
5253 * NEWS: Mention support for unbuffered Guile memory ports.
5254 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
5255 (ioscm_lseek_address): Improve overflow calculation.
5256 (gdbscm_memory_port_fill_input): Add assert.
5257 (gdbscm_memory_port_write): Handle unbuffered ports.
5258 Handle large writes identical to Guile's fport_write.
5259 (gdbscm_memory_port_seek): Fix seeking past end check.
5260 (gdbscm_memory_port_close): Handle closing unbuffered port.
5261 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
5262 (ioscm_init_memory_port): Handle unbuffered ports.
5263 (ioscm_reinit_memory_port): Ditto.
5264 (ioscm_init_memory_port): Update size calculation.
5265 (gdbscm_open_memory): Support zero sized ports.
5266
d976bace
JK		 52672015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5268
5269 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
5270 variable compiler warnings.
5271
4d18dfad
JK		 52722015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5273
5274 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
5275
36de76f9
JK		 52762015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5277 Phil Muldoon <pmuldoon@redhat.com>
5278
5279 * NEWS (Changes since GDB 7.9): Add compile print.
5280 * compile/compile-c-support.c (add_code_header, add_code_footer)
5281 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
5282 COMPILE_I_PRINT_VALUE_SCOPE.
5283 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
5284 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
5285 New.
5286 * compile/compile-object-load.c: Include block.h.
5287 (get_out_value_type): New function.
5288 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5289 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
5290 OUT_VALUE_TYPE.
5291 * compile/compile-object-load.h (struct compile_module): Add fields
5292 out_value_addr and out_value_type.
5293 * compile/compile-object-run.c: Include valprint.h and compile.h.
5294 (struct do_module_cleanup): Add fields out_value_addr and
5295 out_value_type.
5296 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5297 COMPILE_I_PRINT_VALUE_SCOPE.
5298 (compile_object_run): Propagate out_value_addr and out_value_type.
5299 Pass OUT_VALUE_ADDR.
5300 * compile/compile.c: Include valprint.h.
5301 (compile_print_value, compile_print_command): New functions.
5302 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
5303 (_initialize_compile): Update compile code help text. Install
5304 compile_print_command.
5305 * compile/compile.h (compile_print_value): New prototype.
5306 * defs.h (enum compile_i_scope_types): Add
5307 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
5308
83d3415e
JK		 53092015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5310
5311 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
5312 Rely on its parameter count.
5313 (compile_object_load): Replace lookup_minimal_symbol_text by
5314 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
5315 return value.
5316 * compile/compile-object-load.h (struct compile_module): Replace
5317 func_addr by func_sym.
5318 * compile/compile-object-run.c: Include block.h.
5319 (compile_object_run): Reset module variable after it is freed. Use
5320 FUNC_SYM instead of FUNC_ADDR. Rely on it.
5321
3a9558c4
JK		 53222015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5323
5324 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
5325 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
5326 (c_compute_program): Call generate_register_struct after typedefs.
5327 * compile/compile-loc2c.c (push, pushf_register_address)
5328 (pushf_register): Cast to GCC_UINTPTR.
5329 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
5330 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
5331 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
5332 * compile/compile.c (_initialize_compile): Enable warnings for
5333 COMPILE_ARGS.
5334
5c65b58a
JK		 53352015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5336
5337 * cli/cli-script.c (execute_control_command): Update
5338 eval_compile_command caller.
5339 * compile/compile-object-load.c (compile_object_load): Add parameters
5340 scope and scope_data. Set them.
5341 * compile/compile-object-load.h (struct compile_module): Add fields
5342 scope and scope_data.
5343 (compile_object_load): Add parameters scope and scope_data.
5344 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
5345 scope and scope_data.
5346 (compile_object_run): Propagate the fields scope and scope_data.
5347 * compile/compile.c (compile_file_command, compile_code_command):
5348 Update eval_compile_command callers.
5349 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
5350 * compile/compile.h (eval_compile_command): Add parameter scope_data.
5351 * defs.h (struct command_line): Add field scope_data.
5352
1c88ceb1
JK		 53532015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5354
5355 * printcmd.c (struct format_data): Move it to valprint.h.
5356 (print_command_parse_format, print_value): New functions from ...
5357 (print_command_1): ... here. Call them.
5358 * valprint.h (struct format_data): Move it here from printcmd.c.
5359 (print_command_parse_format, print_value): New declarations.
5360
0b738f27
JK		 53612015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5362
5363 * compile/compile-object-load.c (compile_object_load): Add
5364 COMPILE_DEBUG message.
5365
aa715135
JG		 53662015-05-15 Jerome Guitton <guitton@adacore.com>
5367
5368 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
5369 index to get element instead of enum value.
5370 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
5371 of index to compute length, but enum values to compute bounds.
5372 (ada_array_length): Use enum position of index instead of enum value.
5373 (pos_atr): Move position computation to...
5374 (ada_evaluate_subexp): Use enum values to compute bounds.
5375 * gdbtypes.c (discrete_position): ...this new function.
5376 * gdbtypes.h (discrete_position): New function declaration.
5377 * valprint.c (val_print_array_elements): Call discrete_position
5378 to handle array indexed by non-contiguous enumeration types.
5379
931e5bc3
JG		 53802015-05-15 Jerome Guitton <guitton@adacore.com>
5381
5382 * ada-lang.c (find_parallel_type_by_descriptive_type):
5383 Go through typedefs during lookup.
5384 (to_fixed_array_type): Add support for non-bit packed arrays
5385 as variable-length fields.
5386
4e63d0ac
PA		 53872015-05-15 Pedro Alves <palves@redhat.com>
5388 Simon Marchi <simon.marchi@ericsson.com>
5389
5390 * event-loop.c (gdb_notifier) <next_file_handler,
5391 next_poll_fds_index>: New fields.
5392 (get_next_file_handler_to_handle_and_advance): New function.
5393 (delete_file_handler): If deleting the next file handler to
5394 handle, advance to the next file handler.
5395 (gdb_wait_for_event): Bail early if no event fired. Poll file
5396 handlers in round-robin fashion.
5397
52e48b36
PA		 53982015-05-15 Pedro Alves <palves@redhat.com>
5399
5400 * linux-tdep.c (linux_find_memory_regions_full): Rename local
5401 'private' to 'priv'.
5402
2465e12e
PA		 54032015-05-15 Pedro Alves <palves@redhat.com>
5404
5405 * nat/linux-nat.h: Include "target/waitstatus.h".
5406
13fa0398
YZ		 54072015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
5408
5409 * python/py-unwind.c (struct reg_info): Move out of ...
5410 (struct cached_frame_info): ... this scope.
5411 (pending_frame_object_type, unwind_info_object_type): Make extern.
5412
9cd4d857
JB		 54132015-05-15 Joel Brobecker <brobecker@adacore.com>
5414
5415 * ada-lang.c (ada_value_primitive_packed_val): Make sure
5416 accumSize is never negative.
5417
e3555239
PP		 54182015-05-14 Patrick Palka <patrick@parcs.ath.cx>
5419
5420 * tui/tui-command.c: Remove include of <ctype.h>.
5421 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5422
08a76f8a
MG		 54232015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
5424
5425 * dwarf2read.c (die_needs_namespace): Return 1 for
5426 DW_TAG_inlined_subroutine.
5427
bd49952b
JK		 54282015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5429
5430 * regcache.c (regcache_cpy_no_passthrough): New declaration.
5431 (regcache_cpy_no_passthrough): Make it static, add function comment.
5432 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
5433 (regcache_cpy_no_passthrough): Remove declaration.
5434
46c03469
JK		 54352015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5436
5437 * gdbthread.h (struct thread_control_state): Update comment for
5438 proceed_to_finish.
5439 * infcall.c (run_inferior_call): Update comment about
5440 proceed_to_finish.
5441 * infcmd.c (get_return_value): Update comment about stop_registers.
5442 (finish_forward): Update comment about proceed_to_finish.
5443 * infrun.c (stop_registers): Remove.
5444 (clear_proceed_status, normal_stop): Remove stop_registers handling.
5445 * infrun.h (stop_registers): Remove.
5446
8a6c4031
JK		 54472015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5448
5449 * infcall.c (struct dummy_frame_context_saver)
5450 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
5451 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5452 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5453 New.
5454 (call_function_by_hand_dummy): Move discard_cleanups of
5455 inf_status_cleanup before dummy_frame_push. Call
5456 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
5457 Use dummy_frame_context_saver_get_regs instead of stop_registers.
5458 * infcall.h (struct dummy_frame_context_saver)
5459 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5460 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5461 New declarations.
5462 * infcmd.c: Include infcall.h.
5463 (get_return_value): Add parameter ctx_saver, use it instead of
5464 stop_registers.
5465 (print_return_value): Add parameter ctx_saver, pass it.
5466 (struct finish_command_continuation_args): Add field ctx_saver.
5467 (finish_command_continuation): Update print_return_value caller.
5468 (finish_command_continuation_free_arg): Free also ctx_saver.
5469 (finish_forward): Call dummy_frame_context_saver_setup.
5470 * inferior.h (struct dummy_frame_context_saver): New declaration.
5471 (get_return_value): Add parameter ctx_saver.
5472 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
5473 get_return_value caller.
5474
10989690
JK		 54752015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5476
5477 * dummy-frame.c (struct dummy_frame_dtor_list): New.
5478 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
5479 (remove_dummy_frame): Process dtor_list.
5480 (pop_dummy_frame): Process dtor_list.
5481 (register_dummy_frame_dtor): Maintain dtor_list.
5482 (find_dummy_frame_dtor): Handle dtor_list.
5483 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
5484 Update comments.
5485
5e970501
JK		 54862015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5487
5488 * compile/compile-object-run.c (do_module_cleanup): Add parameter
5489 registers_valid.
5490 (compile_object_run): Update do_module_cleanup caller.
5491 * dummy-frame.c: Include infcall.h.
5492 (struct dummy_frame): Update dtor comment.
5493 (remove_dummy_frame): Call dtor.
5494 (pop_dummy_frame): Update dtor caller.
5495 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
5496 registers_valid.
5497
1c4eb778
JB		 54982015-05-13 Joel Brobecker <brobecker@adacore.com>
5499
5500 GDB 7.9.1 released.
5501
f5f85ab9
JB		 55022015-05-13 Joel Brobecker <brobecker@adacore.com>
5503
5504 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
5505 Xmethods now being able to specify a result type to that new
5506 sectioin.
5507
242cd84c
PP		 55082015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5509
5510 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
5511 first before resizing the window.
e3555239 5512 * tui/tui.c (tui_enable): Likewise.
242cd84c
PP		 5513
55142015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
558e5469
JK		 5515
5516 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
5517 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
5518 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
5519 dummy_dtor parameter.
5520 * infcall.h: Include dummy-frame.h.
5521 (call_function_by_hand_dummy_dtor_ftype): Remove.
5522 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
5523 parameter.
5524
ebfd00d2
PP		 55252015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5526
5527 PR gdb/17820
5528 * top.c (history_size_setshow_var): Change type to signed.
5529 Initialize to -2. Update documentation.
5530 (set_readline_history_size): Define.
5531 (set_history_size_command): Use it. Remove logic for handling
5532 out-of-range sizes.
5533 (init_history): Use set_readline_history_size(). Test for a
5534 value of -2 instead of 0 when determining whether to set a
5535 default history size.
5536 (init_main): Decode the argument of the "size" command as a
5537 zuinteger_unlimited.
5538
83769d0b
DE		 55392015-05-12 Doug Evans <dje@google.com>
5540
5541 * dwarf2read.c (struct file_entry): Tweak comments.
5542 (get_debug_line_section): Tweak comments.
5543
0d71eef5
DB		 55442015-05-12 Don Breazeal <donb@codesourcery.com>
5545
5546 * NEWS: Announce fork support in the RSP and support
5547 for fork debugging in extended mode.
5548
cbb8991c
DB		 55492015-05-12 Don Breazeal <donb@codesourcery.com>
5550
5551 * remote.c (remote_insert_fork_catchpoint): New function.
5552 (remote_remove_fork_catchpoint): New function.
5553 (remote_insert_vfork_catchpoint): New function.
5554 (remote_remove_vfork_catchpoint): New function.
5555 (pending_fork_parent_callback): New function.
5556 (remove_new_fork_child): New function.
5557 (remote_update_thread_list): Call remote_notif_get_pending_events
5558 and remove_new_fork_child.
5559 (extended_remote_kill): Kill fork child when killing the
5560 parent before follow_fork completes.
5561 (init_extended_remote_ops): Initialize target vector with
5562 new fork catchpoint functions.
5563
c269dbdb
DB		 55642015-05-12 Don Breazeal <donb@codesourcery.com>
5565
5566 * remote.c (remove_vfork_event_p): New function.
5567 (remote_follow_fork): Add vfork event type to event checking.
5568 (remote_parse_stop_reply): New stop reasons "vfork" and
5569 "vforkdone" for RSP 'T' Stop Reply Packet.
5570
de0d863e
DB		 55712015-05-12 Don Breazeal <donb@codesourcery.com>
5572
5573 * linux-nat.c (linux_nat_ptrace_options): New function.
5574 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
5575 Call linux_nat_ptrace_options and use different argument to
5576 linux_enable_event_reporting.
5577 (_initialize_linux_nat): Delete call to
5578 linux_ptrace_set_additional_flags.
c8f6c93c 5579 * nat/linux-ptrace.c (current_ptrace_options): Rename to
de0d863e
DB		 5580 supported_ptrace_options.
5581 (additional_flags): Delete variable.
5582 (linux_check_ptrace_features): Use supported_ptrace_options.
5583 (linux_test_for_tracesysgood, linux_test_for_tracefork):
5584 Likewise, and remove additional_flags check.
5585 (linux_enable_event_reporting): Change 'attached' argument to
5586 'options'. Use supported_ptrace_options.
c8f6c93c 5587 (ptrace_supports_feature): Change comment. Use
de0d863e
DB		 5588 supported_ptrace_options.
5589 (linux_ptrace_set_additional_flags): Delete function.
5590 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
5591 Delete function prototype.
5592 * remote.c (remote_fork_event_p): New function.
5593 (remote_detach_pid): New function.
5594 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
5595 if doing detach-on-fork.
5596 (remote_follow_fork): New function.
5597 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
5598 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
5599 (init_extended_remote_ops): Initialize to_follow_fork.
5600
89245bc0
DB		 56012015-05-12 Don Breazeal <donb@codesourcery.com>
5602
5603 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
5604 from static to extern.
5605 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
5606 * remote.c (anonymous enum): <PACKET_fork_event_feature,
5607 * PACKET_vfork_event_feature>: New enumeration constants.
5608 (remote_protocol_features): Add table entries for new packets.
5609 (remote_query_supported): Add new feature queries to qSupported
5610 packet.
5611
835205d0
GB		 56122015-05-12 Gary Benson <gbenson@redhat.com>
5613
5614 * remote.c (remote_add_inferior): Call exec_file_locate_attach
5615 for fake PIDs as well as real ones.
5616 (remote_pid_to_exec_file): Send empty annex if PID is fake.
5617
4c082a81
SC		 56182015-05-09 Siva Chandra Reddy <sivachandra@google.com>
5619
5620 * NEWS (Python Scripting): Mention the new gdb.Value methods.
5621 * python/py-value.c (valpy_reference_value): New function.
5622 (valpy_const_value): Likewise.
5623 (value_object_methods): Add new methods.
5624 * value.c (make_cv_value): New function.
5625 * value.h (make_cv_value): Declare.
5626
afa6c9ab
SL		 56272015-05-08 Yao Qi <yao@codesourcery.com>
5628 Sandra Loosemore <sandra@codesourcery.com>
5629
5630 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
5631 to 'lh->include_dirs' before accessing to it.
5632 (psymtab_include_file_name): Likewise.
5633 (dwarf_decode_lines_1): Likewise.
5634 (dwarf_decode_lines): Likewise.
5635 (file_file_name): Likewise.
5636
35d54293
SL		 56372015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5638
5639 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
5640 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
5641 (nios2_linux_rt_sigreturn_init): Adjust base address of
5642 register save area.
5643
b73c49b7
SL		 56442015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5645
5646 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
5647 "trap 31" as the breakpoint instruction on all targets.
5648
dd9f02a0
JK		 56492015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5650
5651 * infcmd.c (print_return_value): Remove unused declaration.
5652
6ad395a7
JB		 56532015-05-08 Joel Brobecker <brobecker@adacore.com>
5654
5655 * dwarf2read.c (attr_to_dynamic_prop)
5656 <DW_AT_data_member_location>: Use read_type_die isntead of
5657 get_die_type.
5658
8344af1e
JB		 56592015-05-08 Joel Brobecker <brobecker@adacore.com>
5660
5661 * ada-lang.c (ada_convert_actual): Add handling of formals
5662 passed inside an aligner type.
5663
80b0912b
JB		 56642015-05-08 Joel Brobecker <brobecker@adacore.com>
5665
5666 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
5667
df2eb078
SC		 56682015-05-08 Siva Chandra Reddy <sivachandra@google.com>
5669
5670 PR python/18291
5671 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
5672 Print xmethod matcher status.
5673
2492f0d0
AA		 56742015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
5675
5676 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
5677 register in the regcache when treating the PSWM register, and vice
5678 versa.
5679
1c56a84d
GB		 56802015-05-07 Gary Benson <gbenson@redhat.com>
5681
5682 * linux-thread-db.c (struct thread_db_info)
5683 <td_ta_map_id2thr_p>: Remove field.
5684 (try_thread_db_load_1): Remove initialization for the above.
5685
74850322
GB		 56862015-05-07 Gary Benson <gbenson@redhat.com>
5687
5688 * linux-thread-db.c (struct thread_db_info)
5689 <td_thr_validate_p>: Remove field.
5690 (try_thread_db_load_1): Remove initialization for the above.
5691
e26efa40
JK		 56922015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5693
5694 * compile/compile-object-load.c (compile_object_load): Support
5695 mst_text_gnu_ifunc.
5696
851c9091
JK		 56972015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5698
5699 * compile/compile.c (compile_to_object): Make the cmd_string parameter
5700 const. Use new variables for the const compatibility.
5701 (eval_compile_command): Make the cmd_string parameter const.
5702 * compile/compile.h (eval_compile_command): Make the cmd_string
5703 parameter const.
5704
f218b647
JB		 57052015-05-06 Joel Brobecker <brobecker@adacore.com>
5706
5707 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
5708 comment.
5709 * top.c (deprecated_init_ui_hook): Delete.
5710 (gdb_init): Remove handling of deprecated_init_ui_hook.
5711 * interps.c (clear_interpreter_hooks): Remove handling of
5712 deprecated_init_ui_hook.
5713 * main.c (captured_main): Update comment.
5714
b30a0bc3
JB		 57152015-05-06 Joel Brobecker <brobecker@adacore.com>
5716
5717 * solib.c (_initialize_solib): Add "info dll" alias creation.
5718 * windows-nat.c (set_windows_aliases): Delete.
5719 (_initialize_windows_nat): Remove deprecated_init_ui_hook
5720 assignment.
5721 * NEWS: Add news entry about "info dll" now being available
5722 on all platforms.
5723
7c512744
JB		 57242015-05-05 Joel Brobecker <brobecker@adacore.com>
5725
5726 * ada-lang.c (value_assign_to_component): Reformat and improve
5727 documentation. Remove all trailing spaces.
5728
0fa7fe50
JB		 57292015-05-05 Joel Brobecker <brobecker@adacore.com>
5730
5731 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
5732 Stop counting inlined frames as soon as an out-of-line function
5733 is found.
5734
3ea89b92
PMR		 57352014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
5736
5737 * dwarf2read.c (inherit_abstract_dies): Skip
5738 DW_TAG_GNU_call_site dies while inheriting children of an
5739 abstract DIE into a scope.
5740 (read_lexical_block_scope): Inherit abstract DIE's for
5741 lexical scopes.
5742
2478d075
JB		 57432015-05-05 Joel Brobecker <brobecker@adacore.com>
5744
5745 * ada-valprint.c (val_print_packed_array_elements): Delete
5746 variable "len". Add a type-length check when comparing two
5747 consecutive elements of the array. Use the element's actual
5748 length in call to value_contents_eq.
5749 * ada-lang.c (ada_value_primitive_packed_val): Always return
5750 a value whose type has been resolved.
5751
fc958966
JB		 57522015-05-05 Joel Brobecker <brobecker@adacore.com>
5753
5754 * ada-lang.c (ada_value_primitive_packed_val): Recompute
5755 BIT_SIZE and LEN if the size of the resolved type is smaller
5756 than BIT_SIZE * HOST_CHAR_BIT.
5757
ca34b84f
JB		 57582015-05-05 Joel Brobecker <brobecker@adacore.com>
5759
5760 * ada-lang.c (ada_value_primitive_packed_val): Use a more
5761 correct address in call to value_at. Adjust call to
5762 value_address accordingly.
5763
62c67f3c
JB		 57642015-05-05 Joel Brobecker <brobecker@adacore.com>
5765
5766 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
5767 to print it.
5768
c3345124
JB		 57692015-05-05 Joel Brobecker <brobecker@adacore.com>
5770
5771 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
5772 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
5773 pinfo->valaddr.
5774 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
5775 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
5776 (resolve_dynamic_type_internal): Set pinfo.valaddr.
5777 Add handling of addr_stack->valaddr.
5778 (resolve_dynamic_type): Add "valaddr" parameter.
5779 Set pinfo.valaddr field.
5780 * ada-lang.c (ada_discrete_type_high_bound): Update call to
5781 resolve_dynamic_type.
5782 (ada_discrete_type_low_bound): Likewise.
5783 * findvar.c (default_read_var_value): Likewise.
5784 * value.c (value_from_contents_and_address): Likewise.
5785
75ea5859
JB		 57862015-05-05 Joel Brobecker <brobecker@adacore.com>
5787
5788 * gdbtypes.c (resolve_dynamic_array): Use
5789 create_array_type_with_stride instead of create_array_type.
5790
0952813b
DD		 57912015-04-30 DJ Delorie <dj@redhat.com>
5792
5793 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
5794 rl78_decode_opcode
5795
2ce1cdbf
DE		 57962015-04-29 Doug Evans <dje@google.com>
5797
5798 PR python/18285
5799 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
5800 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
5801 EVAL_AVOID_SIDE_EFFECTS for xmethods.
5802 * extension-priv.h (struct extension_language_ops)
5803 <get_xmethod_result_type>: New member.
5804 * extension.c (get_xmethod_result_type): New function.
5805 * extension.h (get_xmethod_result_type): Declare.
5806 * python/py-xmethods.c (get_result_type_method_name): New static
5807 global.
5808 (py_get_result_type_method_name): Ditto.
5809 (gdbpy_get_xmethod_result_type): New function.
5810 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
5811 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
5812 * python/python.c (python_extension_ops): Add
5813 gdbpy_get_xmethod_result_type.
5814 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
5815 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
5816 xmethods.
5817 (value_x_unop): Ditto.
5818 * value.c (result_type_of_xmethod): New function.
5819 * value.h (result_type_of_xmethod): Declare.
5820
998d2a3e
GB		 58212015-04-29 Gary Benson <gbenson@redhat.com>
5822
5823 * solib.c (solib_find_1): Allow fd argument to be NULL.
5824 (exec_file_find): Update comment.
5825 (solib_find): Likewise.
5826 * exec.c (exec_file_locate_attach): Use NULL as fd
5827 argument to exec_file_find to avoid having to close
5828 the opened file.
5829 * infrun.c (follow_exec): Likewise.
5830
34f5f757
DE		 58312015-04-28 Doug Evans <dje@google.com>
5832
5833 PR python/18299
5834 * python/lib/gdb/printing.py (register_pretty_printer): Handle
5835 name or __name__ attributes. Handle gdb module as first argument.
5836
69b4374a
DE		 58372015-04-28 Doug Evans <dje@google.com>
5838
5839 PR python/18089
5840 * python/py-prettyprint.c (print_children): Verify result of children
5841 iterator. Provide better error message.
5842 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
5843 * python/python.c (gdbpy_print_python_errors_p): New function.
5844
5e7cf078
DE		 58452015-04-28 Doug Evans <dje@google.com>
5846
5847 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
5848
59fb7612
SS		 58492015-04-28 Sasha Smundak <asmundak@google.com>
5850
5851 * NEWS: Mention gdb.Type.optimized_out method.
5852 * python/py-type.c (typy_optimized_out): New function.
5853
cea6e4f1
JB		 58542015-04-28 John Baldwin <jhb@FreeBSD.org>
5855
5856 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
5857
24b73f8e
PP		 58582015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5859
5860 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
5861 (initialize_utils): Move call of init_page_info() to ...
5862 * top.c (gdb_init): ... here.
5863
a88d0bb3
PP		 58642015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5865
5866 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
5867 (tui_sigwinch_handler): Still update our idea of
5868 the terminal's width and height even when TUI is not active.
5869
d6e5e7f7
PP		 58702015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5871
5872 * utils.h (set_screen_width_and_height): Declare.
5873 * utils.c (set_screen_width_and_height): Define.
5874 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
5875
ff862be4
GB		 58762015-04-28 Gary Benson <gbenson@redhat.com>
5877
5878 * infrun.c (solist.h): New include.
5879 (follow_exec): Use exec_file_find to prefix execd_pathname
5880 with gdb_sysroot.
5881
2eb639cb
PP		 58822015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5883
5884 * tui/tui-source.c (tui_set_source_content): Avoid calling
5885 strcpy() when offset is 0.
5886
97206799
PP		 58872015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5888
5889 PR gdb/18155
5890 * tui/tui-data.c (tui_free_window): Don't free the locator
5891 window when passed an SRC_WIN or a DISASSEM_WIN.
5892
63ed8182
PP		 58932015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5894
5895 * tui/tui-data.h (struct tui_win_element): Forward-declare.
5896 (tui_win_content): Move declaration.
5897 (struct tui_gen_win_info): Give 'content' field the
5898 type tui_win_content.
5899 * tui/tui-data.c (init_content_element): Remove redundant and
5900 erroneous casts.
5901 (tui_add_content_elements): Remove erroneous cast.
5902 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
5903 casts.
5904 (tui_get_begin_asm_address): Likewise.
5905 * tui/tui-regs.c (tui_show_registers): Likewise.
5906 (tui_show_register_group): Likewise.
5907 (tui_display_registers_from): Likewise.
5908 (tui_check_register_values): Likewise.
5909 * tui/tui-source.c (tui_set_source_content): Likewise.
5910 (tui_set_source_content_nil): Likewise.
5911 (tui_source_is_displayed): Likewise.
5912 * tui/tui-stack.c (tui_show_locator_content): Likewise.
5913 (tui_set_locator_fullname): Likewise.
5914 (tui_set_locator_info): Likewise.
5915 (tui_show_frame_info): Likewise.
5916 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
5917 (tui_show_source_line): Likewise.
5918 (tui_horizontal_source_scroll): Likewise.
5919 (tui_update_breakpoint_info): Likewise.
5920 (tui_set_exec_info_content): Likewise.
5921 (tui_show_exec_info_content): Likewise.
5922 (tui_alloc_source_buffer): Likewise.
5923 (tui_line_is_displayed): Likewise.
5924 (tui_addr_is_displayed): Likewise.
5925
d2b41ca0
JB		 59262015-04-27 John Baldwin <jhb@FreeBSD.org>
5927
5928 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
5929 event if PL_FLAG_EXEC is set.
5930 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
5931 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
5932 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
5933 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
5934 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
5935
e58e05d6
JB		 59362015-04-27 John Baldwin <jhb@FreeBSD.org>
5937
5938 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
5939 [TDP_RFPPWAIT] New variable fbsd_pending_children.
5940 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
5941 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
5942 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
5943 [PT_LWPINFO] (fbsd_wait): New function.
5944 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
5945 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
5946 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
5947 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
5948 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
5949 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
5950 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
5951 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
5952 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
5953 "fbsd_wait".
5954 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
5955 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
5956 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
5957 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
5958 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
5959 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
5960 Set "to_post_attach" to "fbsd_post_attach".
5961
8f60fe01
JB		 59622015-04-27 John Baldwin <jhb@FreeBSD.org>
5963
5964 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
5965 (fbsd_find_memory_regions): Mark static.
5966 (fbsd_nat_add_target): New function.
5967 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
5968 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
5969 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
5970 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
5971 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
5972 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
5973
5fbae7d1
GB		 59742015-04-27 Gary Benson <gbenson@redhat.com>
5975
5976 * objfiles.c (allocate_objfile): Do not attempt to expand name
5977 if name is a "target:" filename.
5978 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
5979 to load auto-load scripts for objfiles with "target:" filenames.
5980
417c80f9
AA		 59812015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5982
5983 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
5984 (enum s390_vector_abi_kind): New enum.
5985 (struct gdbarch_tdep)<vector_abi>: New field.
5986 (s390_effective_inner_type): Add parameter min_size. Stop
5987 unwrapping if the inner type is smaller than min_size.
5988 (s390_function_arg_float): Adjust call to
5989 s390_effective_inner_type.
5990 (s390_function_arg_vector): New function.
5991 (s390_function_arg_integer): Adjust comment.
5992 (struct s390_arg_state)<vr>: New field.
5993 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
5994 arguments according to vector ABI when appropriate.
5995 (s390_push_dummy_call): Initialize the argument state's field
5996 'vr'. Adjust calls to s390_handle_arg.
5997 (s390_register_return_value): Handle vector return values.
5998 (s390_return_value): Apply the "register" return value convention
5999 to a vector when appropriate.
6000 (s390_gdbarch_init): Initialize tdep->vector_abi.
6001 * NEWS: Announce S390 vector ABI support.
6002
4e65a17e
AA		 60032015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6004
6005 * s390-linux-tdep.c (s390_return_value_convention): Remove
6006 function. Inline its logic...
6007 (s390_return_value): ...here. Instead, move the handling of the
6008 "register" return value convention...
6009 (s390_register_return_value): ...here. New function.
6010
80f75320
AA		 60112015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6012
6013 * s390-linux-tdep.c
6014 (is_float_singleton): Remove function. Move the "singleton" part
6015 of the logic...
6016 (s390_effective_inner_type): ...here. New function.
6017 (is_float_like): Remove function. Inline its logic...
6018 (s390_function_arg_float): ...here.
6019 (is_pointer_like, is_integer_like, is_struct_like): Remove
6020 functions. Inline their logic...
6021 (s390_function_arg_integer): ...here.
6022 (s390_function_arg_pass_by_reference): Remove function.
6023 (extend_simple_arg): Remove function.
6024 (alignment_of): Remove function.
6025 (struct s390_arg_state): New structure.
6026 (s390_handle_arg): New function.
6027 (s390_push_dummy_call): Move parameter placement logic to the new
6028 function s390_handle_arg. Call it for calculating the stack area
6029 sizes first, and again for actually writing the parameters.
6030
6dbc9c04
AA		 60312015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6032
6033 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
6034 false if the argument is zero.
6035
9e195661
PMR		 60362015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
6037
6038 * ada-lang.c (template_to_static_fixed_type): Return input type
6039 when it is already fixed. Cache the input type itself when not
6040 creating a static fixed copy. Make it explicit that we never
6041 molestate the input type.
6042 * gdbtypes.c (resolve_dynamic_struct): Reset the
6043 TYPE_TARGET_TYPE field for resolved copies.
6044
460efde1
JB		 60452015-04-27 Joel Brobecker <brobecker@adacore.com>
6046
6047 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
6048 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
6049 (template_to_static_fixed_type): Call ada_check_typedef only
6050 when necessary.
6051
6faec16b
AB		 60522015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6053
6054 * cli/cli-dump.c (srec_dump_command): Add internationalization
6055 mark ups.
6056 (ihex_dump_command): Likewise.
6057 (tekhex_dump_command): Likewise.
6058 (binary_dump_command): Likewise.
6059 (binary_append_command): Likewise.
6060
cf75d6c3
AB		 60612015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6062
6063 * cli/cli-dump.c (verilog_cmdlist): New variable.
6064 (dump_verilog_memory): New function.
6065 (dump_verilog_value): New function.
6066 (verilog_dump_command): New function.
6067 (_initialize_cli_dump): Add new commands to support verilog dump
6068 format.
6069 * NEWS: Add entry for "dump verilog".
6070
8cd00c59
PMR		 60712015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
6072
6073 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
6074 descriptive type when there is none.
6075
8900d71e
PP		 60762015-04-23 Patrick Palka <patrick@parcs.ath.cx>
6077
6078 * tui/tui-win.c (tui_async_resize_screen): Call
6079 rl_resize_terminal().
6080
f16eab5f
JT		 60812015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6082
6083 * windows-nat.c (handle_output_debug_string): Don't change
6084 current_event.dwThreadId.
6085 (get_windows_debug_event): Use thread_id, rather than relying on
6086 current_event.dwThreadId being changed.
6087
68ffc902
JT		 60882015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6089
6090 * windows-nat.c (windows_continue): Report an error if
6091 ContinueDebugEvent() fails.
6092
23942819
JT		 60932015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6094
6095 * windows-nat.c (windows_resume): Fix misspelling in debug output.
6096
e6ad66bd
JT		 60972015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6098
6099 * windows-nat.c (get_windows_debug_event): Replace retval with
6100 thread_id throughout. Update stale comment.
6101
776704b9
JT		 61022015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6103
6104 * windows-nat.c (get_windows_debug_event): Don't use ternary
6105 conditional operator.
6106
8aae4344
PM		 61072015-04-21 Pierre Muller <muller@sourceware.org>
6108
6109 PR pascal/17815
6110 p-exp.y (yylex): Reorganize code to return the matched pattern
6111 for a field of this.
6112
819843c7
GB		 61132015-04-21 Gary Benson <gbenson@redhat.com>
6114
6115 * common/fileio.h (fileio_to_host_openflags): New declaration.
6116 * common/fileio.c (fcntl.h): New include.
6117 (fileio_to_host_openflags): New function, factored out from...
6118 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
6119 Single use updated.
6120
0bca7f99
KB		 61212015-04-21 Kevin Buettner <kevinb@redhat.com>
6122
6123 * rl78-tdep.c (RL78_SP_ADDR): Define.
6124 (opc_reg_to_gdb_regnum): New static function.
6125 (rl78_analyze_prologue): Recognize instructions forming slightly
6126 more interesting prologues.
6127
e771e4be
PMR		 61282015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6129
6130 Revert:
6131 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6132 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6133 TYPE_CODE_REF types so that they are not considered as dynamic
6134 depending on the referenced type.
6135 (resolve_dynamic_type_internal): Likewise.
6136
ee715b5a
PMR		 61372015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6138
6139 Revert:
6140 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6141 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6142 "top_level" parameter.
6143 (resolve_dynamic_type_internal): Remove the unused "top_level"
6144 parameter. Update call to is_dynamic_type_internal.
6145 (is_dynamic_type): Update call to is_dynamic_type_internal.
6146 (resolve_dynamic_range): Update call to
6147 resolve_dynamic_type_internal.
6148 (resolve_dynamic_union): Likewise.
6149 (resolve_dynamic_struct): Likewise.
6150 (resolve_dynamic_type): Likewise.
6151
e31d7699
GKB		 61522015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
6153
6154 * breakpoint.c (update_dprintf_command_list): Remove duplicated
6155 xmalloc.
6156
d214e5e7
TS		 61572015-04-20 Thomas Schwinge <thomas@codesourcery.com>
6158
110f9112
TS		 6159 * reply_mig_hack.awk: Robustify parsing.
6160
d214e5e7
TS		 6161 * reply_mig_hack.awk: Don't bother to declare an intermediate
6162 function pointer variable.
6163
8f61baf8
DE		 61642015-04-17 Doug Evans <dje@google.com>
6165
6166 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
6167 to "exec_displacement" to avoid confusion with inner use of the name.
6168
dbbf180a
YQ		 61692015-04-17 Pedro Alves <palves@redhat.com>
6170
6171 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
6172 if HW point of TYPE isn't supported.
6173
059790a0
YQ		 61742015-04-17 Yao Qi <yao.qi@linaro.org>
6175 Pedro Alves <palves@redhat.com>
6176
6177 * target.h (target_can_use_hardware_watchpoint): Update comments.
6178 Remove trailing ";".
6179
1b6e6f5c
GB		 61802015-04-17 Gary Benson <gbenson@redhat.com>
6181
6182 * remote.c (remote_add_inferior): New argument try_open_exec.
6183 If nonzero, attempt to open the inferior's executable file as
6184 the main executable if no main executable is open already.
6185 All callers updated.
6186 * NEWS: Mention that GDB now supports automatic location and
6187 retrieval of executable + files from remote targets.
6188
c78fa86a
GB		 61892015-04-17 Gary Benson <gbenson@redhat.com>
6190
6191 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
6192 * remote.c (PACKET_qXfer_exec_file): Likewise.
6193 (remote_protocol_features): Register the
6194 "qXfer:exec-file:read" feature.
6195 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
6196 (remote_pid_to_exec_file): New function.
6197 (init_remote_ops): Initialize to_pid_to_exec_file.
6198 (_initialize_remote): Register new "set/show remote
6199 pid-to-exec-file-packet" command.
6200 * NEWS: Announce new qXfer:exec-file:read packet.
6201
e0d86d2c
GB		 62022015-04-17 Gary Benson <gbenson@redhat.com>
6203
6204 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
6205 New declaration.
6206 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
6207 New function, factored out from...
6208 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
6209
a9a5a3d1
GB		 62102015-04-17 Gary Benson <gbenson@redhat.com>
6211
6212 * exec.c (solist.h): New include.
6213 (exec_file_locate_attach): Prefix absolute executable
6214 paths with gdb_sysroot if set.
6215 * NEWS: Mention that executable paths may be prepended
6216 with sysroot.
6217
af1900b0
GB		 62182015-04-17 Gary Benson <gbenson@redhat.com>
6219
6220 * solist.h (exec_file_find): New declaration.
6221 * solib.c (solib_find_1): New function, factored out from...
6222 (solib_find): ...here.
6223 (exec_file_find): New function.
6224
a10de604
GB		 62252015-04-17 Gary Benson <gbenson@redhat.com>
6226
6227 * gdbcore.h (exec_file_locate_attach): New declaration.
6228 * exec.c (exec_file_locate_attach): New function, factored
6229 out from...
6230 * infcmd.c (attach_command_post_wait): ...here.
6231
92209ddf
MF		 62322015-04-17 Mike Frysinger <vapier@gentoo.org>
6233
6234 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
6235
8550d3b3
YQ		 62362015-04-16 Yao Qi <yao.qi@linaro.org>
6237
6238 * infrun.c (maybe_software_singlestep): Declare.
6239 (displaced_step_fixup): Call maybe_software_singlestep.
6240
30b3dd9d
DE		 62412015-04-15 Doug Evans <dje@google.com>
6242
6243 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
6244
61d96d7e
DE		 62452015-04-15 Doug Evans <dje@google.com>
6246
6247 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
6248
40d2f8d6
SM		 62492015-04-15 Simon Marchi <simon.marchi@ericsson.com>
6250
6251 * python/lib/gdb/command/unwinders.py: Add parentheses.
6252
6bbbba9b
YQ		 62532015-04-15 Yao Qi <yao.qi@linaro.org>
6254
6255 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
6256
2bb2dcab
YQ		 62572015-04-15 Yao Qi <yao.qi@linaro.org>
6258
6259 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
6260
41f071ef
YQ		 62612015-04-15 Yao Qi <yao.qi@linaro.org>
6262
6263 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
6264 dsc->insn_size instead of 4.
6265
326a5c7e
GB		 62662015-04-14 Gary Benson <gbenson@redhat.com>
6267
6268 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
6269 * minidebug.c (lzma_stat): Likewise.
6270 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
6271 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
6272
dd177e81
SS		 62732015-04-13 Stan Shebs <stanshebs@google.com>
6274
6275 * MAINTAINERS: Update my email address.
6276
97de3545
JB		 62772015-04-13 John Baldwin <jhb@FreeBSD.org>
6278
6279 * amd64-tdep.c (amd64_target_description): New function.
6280 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
6281 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
6282 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6283 x86 extended save area.
6284 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6285 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
6286 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
6287 (_initialize_amd64fbsd_nat): Set "to_read_description" to
6288 "amd64fbsd_read_description".
6289 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
6290 (amd64fbsd_supply_xstateregset): New function.
6291 (amd64fbsd_collect_xstateregset): New function.
6292 Add "amd64fbsd_xstateregset".
6293 (amd64fbsd_iterate_over_regset_sections): New function.
6294 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
6295 "I386_FBSD_XSAVE_XCR0_OFFSET".
6296 Add "iterate_over_regset_sections" gdbarch method.
6297 Add "core_read_description" gdbarch method.
6298 * i386-tdep.c (i386_target_description): New function.
6299 * i386-tdep.h: Export i386_target_description and tdesc_i386.
6300 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
6301 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6302 x86 extended save area.
6303 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6304 * i386bsd-nat.h: Export i386bsd_xsave_len.
6305 * i386fbsd-nat.c (i386fbsd_read_description): New function.
6306 (_initialize_i386fbsd_nat): Set "to_read_description" to
6307 "i386fbsd_read_description".
6308 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
6309 (i386fbsd_core_read_description): New function.
6310 (i386fbsd_supply_xstateregset): New function.
6311 (i386fbsd_collect_xstateregset): New function.
6312 Add "i386fbsd_xstateregset".
6313 (i386fbsd_iterate_over_regset_sections): New function.
6314 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
6315 "I386_FBSD_XSAVE_XCR0_OFFSET".
6316 Add "iterate_over_regset_sections" gdbarch method.
6317 Add "core_read_description" gdbarch method.
6318 * i386fbsd-tdep.h: New file.
6319
4f45d445
JK		 63202015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6321
6322 * NEWS (Changes since GDB 7.9): Add removed -xdb.
6323 * breakpoint.c (command_line_is_silent): Remove xdb_commands
6324 conditional.
6325 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
6326 and lb.
6327 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
6328 va.
6329 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
6330 conditional.
6331 * defs.h (xdb_commands): Remove declaration.
6332 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
6333 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
6334 * infcmd.c (run_no_args_command, go_command): Remove.
6335 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
6336 * infrun.c (xdb_handle_command): Remove.
6337 (_initialize_infrun): Remove xdb_commands for lz and z.
6338 * main.c (xdb_commands): Remove variable.
6339 (captured_main): Remove "xdb" from long_options.
6340 (print_gdb_help): Remove --xdb from help.
6341 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
6342 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
6343 * stack.c (backtrace_full_command, args_plus_locals_info)
6344 (current_frame_command): Remove.
6345 (_initialize_stack): Remove xdb_commands for t, T and l.
6346 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
6347 * thread.c (_initialize_thread): Remove xdb_commands condition.
6348 * tui/tui-layout.c (tui_toggle_layout_command)
6349 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
6350 (_initialize_tui_layout): Remove xdb_commands for td and ts.
6351 * tui/tui-regs.c (tui_scroll_regs_forward_command)
6352 (tui_scroll_regs_backward_command): Remove.
6353 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
6354 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
6355 (_initialize_tui_win): Remove xdb_commands for U and w.
6356 * utils.c (pagination_on_command, pagination_off_command): Remove.
6357 (initialize_utils): Remove xdb_commands for am and sm.
6358
cb71640d
PA		 63592015-04-10 Pedro Alves <palves@redhat.com>
6360
6361 * infrun.c (displaced_step_fixup): Switch to the event ptid
6362 earlier. If the thread stopped for a watchpoint and the
6363 target/arch has non-continuable watchpoints, cancel the displaced
6364 step.
6365 (resume): Don't start a displaced step if in-line step-over info
6366 is valid.
6367
8f572e5c
PA		 63682015-04-10 Pedro Alves <palves@redhat.com>
6369
6370 * infrun.c (displaced_step_in_progress): New function.
6371 (do_target_resume): Advise target to report all signals if
6372 displaced stepping.
6373
8d707a12
PA		 63742015-04-10 Pedro Alves <palves@redhat.com>
6375
6376 PR gdb/18216
6377 * infrun.c (process_event_stop_test): Don't assume a step-resume
6378 is set if tp->stepped_breakpoint is true.
6379
ef713951
YQ		 63802015-04-10 Yao Qi <yao.qi@linaro.org>
6381
6382 * arm-tdep.c (install_alu_reg): Update comment.
6383 (thumb_copy_alu_reg): Remove local variable rn. Update
6384 debugging message. Use r2 instead of r1 in the modified
6385 instruction.
6386
906d60cf
PA		 63872015-04-10 Pedro Alves <palves@redhat.com>
6388
6389 PR gdb/13858
6390 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6391 linux_displaced_step_location as gdbarch_displaced_step_location
6392 hook.
6393 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6394 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6395 * linux-tdep.c (linux_displaced_step_location): New function,
6396 based on ppc_linux_displaced_step_location.
6397 * linux-tdep.h (linux_displaced_step_location): New declaration.
6398 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
6399 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
6400 Delete.
6401 (ppc_linux_init_abi): Install linux_displaced_step_location as
6402 gdbarch_displaced_step_location hook, even without Cell/B.E..
6403 (_initialize_ppc_linux_tdep): Don't install
6404 ppc_linux_inferior_created as inferior_created observer.
6405 * s390-linux-tdep.c (s390_gdbarch_init): Install
6406 linux_displaced_step_location as gdbarch_displaced_step_location
6407 hook.
6408
7823a941
GB		 64092015-04-09 Gary Benson <gbenson@redhat.com>
6410
6411 * common/common-remote-fileio.h: Rename to...
6412 * common/fileio.h: ...this. Update all references.
6413 (remote_fileio_to_fio_error): Rename to...
6414 (host_to_fileio_error): ...this.
6415 (remote_fileio_to_be): Rename to...
6416 (host_to_bigendian): ...this. Update all callers.
6417 (remote_fileio_to_fio_uint): Rename to...
6418 (host_to_fileio_uint): ...this. Update all callers.
6419 (remote_fileio_to_fio_time): Rename to...
6420 (host_to_fileio_time): ...this. Update all callers.
6421 (remote_fileio_to_fio_stat): Rename to...
6422 (host_to_fileio_stat): ...this.
6423 Update all references.
6424 * common/common-remote-fileio.c: Rename to...
6425 * common/fileio.c: ...this. Update all references.
6426 (remote_fileio_to_fio_error): Rename to...
6427 (host_to_fileio_error): ...this. Update all callers.
6428 (remote_fileio_mode_to_target): Rename to...
6429 (fileio_mode_pack): ...this. Update all callers.
6430 (remote_fileio_to_fio_mode): Rename to...
6431 (host_to_fileio_mode): ...this. Update all callers.
6432 (remote_fileio_to_fio_ulong): Rename to...
6433 (host_to_fileio_ulong): ...this. Update all callers.
6434 (remote_fileio_to_fio_stat): Rename to...
6435 (host_to_fileio_stat): ...this. Update all callers.
6436
f2983cc3
AW		 64372015-04-09 Andy Wingo <wingo@igalia.com>
6438
6439 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
6440 (frame_functions): Bind gdbscm_frame_read_register to
6441 frame-read-register.
6442 * guile/lib/gdb.scm (frame-read-register): Export.
6443
b88bb450
GB		 64442015-04-09 Gary Benson <gbenson@redhat.com>
6445
6446 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6447 New declaration.
6448 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
6449 New function, factored out the named functions below.
6450 * inf-child.c (gdb/fileio.h): Remove include.
6451 (common-remote-fileio.h): New include.
6452 (inf_child_errno_to_fileio_error): Remove function. Update
6453 all callers to use remote_fileio_to_fio_error.
6454 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
6455
2f2680f3
AW		 64562015-04-09 Andy Wingo <wingo@igalia.com>
6457
6458 * MAINTAINERS (Write After Approval): Add Andy Wingo.
6459
5a2d4533
L		 64602015-04-09 H.J. Lu <hongjiu.lu@intel.com>
6461
6462 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6463 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6464 * configure: Regenerated.
6465
421693b0
PA		 64662015-04-09 Pedro Alves <palves@redhat.com>
6467
6468 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
6469 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
6470 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
6471 * gnulib/import/Makefile.am: Update.
6472 * gnulib/import/Makefile.in: Update.
6473 * gnulib/import/m4/gnulib-cache.m4: Update.
6474 * gnulib/import/m4/gnulib-comp.m4: Update.
6475 * gnulib/import/m4/strtok_r.m4: New file.
6476 * gnulib/import/strtok_r.c: New file.
6477
f543dc83
PA		 64782015-04-09 Pedro Alves <palves@redhat.com>
6479
6480 * gnulib/update-gnulib.sh (aclocal version check): Filter out
6481 "called too early to check prototype".
6482
6d62641c
SDJ		 64832015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
6484
6485 PR python/16699
6486 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
6487 use a caching mechanism. Adjust comments and code to reflect
6488 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
6489 (cmdpy_completer_handle_brkchars): Adjust call to
6490 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
6491 (cmdpy_completer): Likewise.
6492
85558555
YQ		 64932015-04-08 Yao Qi <yao.qi@linaro.org>
6494
6495 * spu-tdep.c (spu_gdbarch_init): Don't call
6496 set_gdbarch_cannot_step_breakpoint.
6497
d249a14a
SDJ		 64982015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
6499
6500 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6501
8a06aea7
PA		 65022015-04-07 Pedro Alves <palves@redhat.com>
6503
6504 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
6505 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
6506 (delete_exited_threads): New declaration.
6507 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
6508 * linux-nat.c (linux_nat_update_thread_list): New function.
6509 (linux_nat_add_target): Install it.
6510 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
6511 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
6512 (delete_exited_threads): New function.
6513
d9b67d9f
PA		 65142015-04-07 Pedro Alves <pedro@codesourcery.com>
6515
6516 * infrun.c (resume) <displaced stepping debug output>: Get the
6517 leader thread's regcache, not resume_ptid's.
6518
2c26b84f
DE		 65192015-04-06 Doug Evans <xdje42@gmail.com>
6520
6521 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6522 VAR_DOMAIN.
6523 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6524 Include symbol domain in debugging output.
6525
7a85168d
PA		 65262015-04-06 Pedro Alves <palves@redhat.com>
6527 Bernd Edlinger <bernd.edlinger@hotmail.de>
6528
6529 * configure.ac: Remove the mingw32-specific stub-termcap.o
6530 fallback, and instead fallback to the stub termcap on all hosts.
6531 * configure: Regenerate.
6532 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
6533 symbols.
6534
25755e2b
PMR		 65352015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6536
6537 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6538 "top_level" parameter.
6539 (resolve_dynamic_type_internal): Remove the unused "top_level"
6540 parameter. Update call to is_dynamic_type_internal.
6541 (is_dynamic_type): Update call to is_dynamic_type_internal.
6542 (resolve_dynamic_range): Update call to
6543 resolve_dynamic_type_internal.
6544 (resolve_dynamic_union): Likewise.
6545 (resolve_dynamic_struct): Likewise.
6546 (resolve_dynamic_type): Likewise.
6547
961f4160
PMR		 65482015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6549
6550 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6551 TYPE_CODE_REF types so that they are not considered as dynamic
6552 depending on the referenced type.
6553 (resolve_dynamic_type_internal): Likewise.
6554
39f3de7c
L		 65552015-04-02 H.J. Lu <hongjiu.lu@intel.com>
6556
6557 * Makefile.in (top_srcdir): New.
6558 * configure: Regenerated.
6559
599bd15c
GB		 65602015-04-02 Gary Benson <gbenson@redhat.com>
6561
6562 * NEWS: Announce the new default sysroot of "target:".
6563
fed040c6
GB		 65642015-04-02 Gary Benson <gbenson@redhat.com>
6565
6566 * main.c (captured_main): Set gdb_sysroot to "target:"
6567 if not otherwise set.
6568
64c0b5de
GB		 65692015-04-02 Gary Benson <gbenson@redhat.com>
6570
6571 * exec.c (exec_file_attach): Support "target:" filenames.
6572
b57fbfba
GB		 65732015-04-02 Gary Benson <gbenson@redhat.com>
6574
6575 * solib.c (solib_find): Strip "target:" prefix from sysroot
6576 if accessing local files.
6577
97a41605
GB		 65782015-04-02 Gary Benson <gbenson@redhat.com>
6579
6580 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6581 checks and error messages.
6582
2938e6cf
GB		 65832015-04-02 Gary Benson <gbenson@redhat.com>
6584
6585 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
6586 (remote_filename_p): Remove declaration.
6587 (remote_bfd_open): Likewise.
6588 * remote.c (remote_bfd_iovec_open): Remove function.
6589 (remote_bfd_iovec_close): Likewise.
6590 (remote_bfd_iovec_pread): Likewise.
6591 (remote_bfd_iovec_stat): Likewise.
6592 (remote_filename_p): Likewise.
6593 (remote_bfd_open): Likewise.
6594 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
6595 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
6596 (gdb_bfd_open_maybe_remote): Remove function.
6597 (symfile_bfd_open): Replace remote filename check with
6598 target filename check.
6599 (reread_symbols): Use gdb_bfd_open.
6600 * build-id.c (gdbcore.h): New include.
6601 (build_id_to_debug_bfd): Use gdb_bfd_open.
6602 * infcmd.c (attach_command_post_wait): Remove remote filename
6603 check.
6604 * solib.c (solib_find): Replace remote-specific handling with
6605 target-specific handling. Update comments where necessary.
6606 (solib_bfd_open): Replace remote-specific handling with
6607 target-specific handling.
6608 (gdb_sysroot_changed): New function.
6609 (_initialize_solib): Call the above when gdb_sysroot changes.
6610 * windows-tdep.c (gdbcore.h): New include.
6611 (windows_xfer_shared_library): Use gdb_bfd_open.
6612
f08e97fe
GB		 66132015-04-02 Gary Benson <gbenson@redhat.com>
6614
6615 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
6616 (is_target_filename): New declaration.
6617 (gdb_bfd_has_target_filename): Likewise.
6618 (gdb_bfd_open): Update documentation comment.
6619 * gdb_bfd.c (target.h): New include.
6620 (gdb/fileio.h): Likewise.
6621 (is_target_filename): New function.
6622 (gdb_bfd_has_target_filename): Likewise.
6623 (fileio_errno_to_host): Likewise.
6624 (gdb_bfd_iovec_fileio_open): Likewise.
6625 (gdb_bfd_iovec_fileio_pread): Likewise.
6626 (gdb_bfd_iovec_fileio_close): Likewise.
6627 (gdb_bfd_iovec_fileio_fstat): Likewise.
6628 (gdb_bfd_open): Use target fileio to access paths prefixed
6629 with "target:" where necessary.
6630
4bd7dc42
GB		 66312015-04-02 Gary Benson <gbenson@redhat.com>
6632
6633 * target.h (struct target_ops) <to_filesystem_is_local>:
6634 New field.
6635 (target_filesystem_is_local): New macro.
6636 * target-delegates.c: Regenerate.
6637 * remote.c (remote_filesystem_is_local): New function.
6638 (init_remote_ops): Initialize to_filesystem_is_local.
6639
9b15c1f0
GB		 66402015-04-02 Gary Benson <gbenson@redhat.com>
6641
6642 * target.h (struct target_ops) <to_fileio_fstat>: New field.
6643 (target_fileio_fstat): New declaration.
6644 * target.c (target_fileio_fstat): New function.
6645 * inf-child.c (inf_child_fileio_fstat): Likewise.
6646 (inf_child_target): Initialize to_fileio_fstat.
6647 * remote.c (init_remote_ops): Likewise.
6648
d11916aa
SS		 66492015-04-01 Sasha Smundak <asmundak@google.com>
6650
6651 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
6652 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
6653 (py-unwind.o): New recipe.
6654 * NEWS: mention Python frame unwinding.
6655 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
6656 gdb/unwinder.py and gdb/command/unwinder.py
6657 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
6658 list.
6659 (execute_unwinders): New function.
6660 * python/lib/gdb/command/unwinders.py: New file.
6661 * python/lib/gdb/unwinder.py: New file.
6662 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
6663 (objfpy_dealloc): Decrement frame_unwinders reference count.
6664 (objfpy_initialize): Create frame_unwinders list.
6665 (objfpy_get_frame_unwinders): New function.
6666 (objfpy_set_frame_unwinders): Ditto.
6667 (objfile_getset): Add frame_unwinders attribute to Objfile.
6668 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
6669 (pspy_dealloc): Decrement frame_unwinders reference count.
6670 (pspy_initialize): Create frame_unwinders list.
6671 (pspy_get_frame_unwinders): New function.
6672 (pspy_set_frame_unwinders): Ditto.
6673 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
6674 * python/py-unwind.c: New file.
6675 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
6676 (objpy_get_frame_unwinders): New prototype.
6677 (gdbpy_initialize_unwind): New prototype.
6678 * python/python.c (gdbpy_apply_type_printers): Call
6679 gdbpy_initialize_unwind.
6680
6b403daa
PA		 66812015-04-01 Pedro Alves <palves@redhat.com>
6682
6683 * infrun.c (resume): Check currently_stepping after clearing
6684 stepped_breakpoint, not before.
6685
1176ecec
PA		 66862015-04-01 Pedro Alves <palves@redhat.com>
6687
6688 * infrun.c (print_target_wait_results): Print all the ptid
6689 elements.
6690
de1fe8c8
PA		 66912015-04-01 Pedro Alves <palves@redhat.com>
6692
6693 * infrun.c (keep_going): Also discard cleanups if inserting
6694 breakpoints fails.
6695
e6f5c25b
PA		 66962015-04-01 Pedro Alves <palves@redhat.com>
6697
6698 * infrun.c (wait_for_inferior): Install the
6699 finish_thread_state_cleanup cleanup across the whole function, not
6700 just around handle_inferior_event.
6701
1ac806b8
PA		 67022015-04-01 Pedro Alves <palves@redhat.com>
6703
6704 * infrun.c (resume) <step past permanent breakpoint>: Use
6705 do_target_resume.
6706
2ee52aa4
PA		 67072015-04-01 Pedro Alves <palves@redhat.com>
6708
6709 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
6710
5445da1b
PMR		 67112015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
6712
6713 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
6714
4eec2deb
PA		 67152015-04-01 Pedro Alves <palves@redhat.com>
6716
6717 * linux-thread-db.c (record_thread): Readd the thread to gdb's
6718 list if it was marked exited.
6719
afa59b79
L		 67202015-04-01 H.J. Lu <hongjiu.lu@intel.com>
6721
6722 * configure: Regenerated.
6723
df8411da
SDJ		 67242015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6725 Jan Kratochvil <jan.kratochvil@redhat.com>
6726 Oleg Nesterov <oleg@redhat.com>
6727
6728 PR corefiles/16092
6729 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
6730 New enum identifying the various options of the coredump_filter
6731 file.
6732 (struct smaps_vmflags): New struct.
6733 (use_coredump_filter): New variable.
6734 (decode_vmflags): New function.
6735 (mapping_is_anonymous_p): Likewise.
6736 (dump_mapping_p): Likewise.
6737 (linux_find_memory_regions_full): New variables
6738 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
6739 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
6740 parsing of its information. Implement memory mapping filtering
6741 based on its contents.
6742 (show_use_coredump_filter): New function.
6743 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
6744 * NEWS: Mention the possibility of using the
6745 '/proc/PID/coredump_filter' file when generating a corefile.
6746 Mention new command 'set use-coredump-filter'.
6747
416f679e
SDJ		 67482015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6749
6750 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
6751 read_memory_unsigned_integer.
6752
711a72d3
L		 67532015-03-31 H.J. Lu <hongjiu.lu@intel.com>
6754
6755 * Makefile.in (ZLIB): New.
6756 (ZLIBINC): Likewise.
6757 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
6758 (CLIBS): Add $(ZLIB).
6759 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
6760 Add -lz to LIBS.
6761 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
6762 * top.c (print_gdb_configuration): Remove --with-zlib and
6763 --without-zlib.
6764 * config.in: Regenerated.
6765 * configure: Likewise.
6766
d33279b3
AT		 67672015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
6768
6769 * NEWS: Mention info os cpus support.
6770 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
6771 (struct osdata_type): Add cpus entry, reorder the entries in
6772 alphabetical order.
6773
71b30f27
MK		 67742015-03-31 Matthias Klose <doko@ubuntu.com>
6775
6776 * compile/compile.c (compile_to_object): Allow triplets with or
6777 without vendor set.
6778
13ce9222
DE		 67792015-03-30 Doug Evans <dje@google.com>
6780
6781 PR c++/18141
6782 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
6783 klass in VAR_DOMAIN.
6784
20f796c9
GB		 67852015-03-30 Gary Benson <gbenson@redhat.com>
6786
6787 * remote.c (remote_mourn_1): Remove function. Update all callers
6788 to use remote_mourn.
6789 (extended_remote_mourn_1): Remove function. Update all callers
6790 to use extended_remote_mourn.
6791 (extended_remote_attach_1): Remove function. Update all callers
6792 to use extended_remote_attach.
6793
49d45b20
JB		 67942015-03-28 James Bowman <james.bowman@ftdichip.com>
6795
6796 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
6797 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
6798 (ALLDEPFILES): Add ft32-tdep.c.
6799 * configure.tgt: Add FT32 entry.
6800 * ft32-tdep.c: New file, FT32 target-dependent code.
6801 * ft32-tdep.h: New file, FT32 target-dependent code.
6802
1c4ff080
JK		 68032015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6804
6805 Revert:
6806 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6807 Code cleanup.
6808 * printcmd.c (print_command_1): Move expr variable scope.
6809
79498702
JB		 68102015-03-27 Joel Brobecker <brobecker@adacore.com>
6811
6812 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
6813
ce9c0ca1
AK		 68142015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
6815
6816 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
6817 sections.
6818
429e1e81
JB		 68192015-03-26 Joel Brobecker <brobecker@adacore.com>
6820
6821 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
6822 exception raised while parsing the probe arguments.
6823 Force parsing to be done using the C language parser.
6824 * expression.h (parse_expression_with_language): Declare.
6825 * parse.c (parse_expression_with_language): New function.
6826
4593441b
JT		 68272015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
6828
6829 * MAINTAINERS (Write After Approval): Add "Jon Turney".
6830
ff908ebf
AW		 68312015-03-26 Andy Wingo <wingo@igalia.com>
6832
6833 PR symtab/18148
6834 * dwarf2read.c (struct partial_die_info): Add has_const_value
6835 member.
6836 (add_partial_symbol): Don't punt on symbols that have const_value
6837 attributes.
6838 (read_partial_die): Detect DW_AT_const_value.
6839
f30d5c78
JK		 68402015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6841
6842 Code cleanup.
6843 * printcmd.c (print_command_1): Move expr variable scope.
6844
8d89f51a
JK		 68452015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6846
6847 Code cleanup.
6848 * printcmd.c (validate_format): Make the parameter cmdname const.
6849
0b736949
DB		 68502015-03-26 Don Breazeal <donb@codesourcery.com>
6851
6852 * remote.c (_initialize_remote): Update comment.
6853
20d35291
PA		 68542015-03-26 Pedro Alves <palves@redhat.com>
6855 Jon TURNEY <jon.turney@dronecode.org.uk>
6856
6857 * coffread.c (coff_symfile_read): When constructing the name of an
6858 import stub symbol from import symbol for amd64, only skip the
6859 char after _imp_ if the target is underscored (like i386) and the
6860 char is indeed the target's leading char.
6861
6a3753b3
PA		 68622015-03-25 Pedro Alves <palves@redhat.com>
6863
6864 * target.h <to_async>: Replace 'callback' and 'context' parameters
6865 with boolean 'enable' parameter.
6866 (target_async): Replace CALLBACK and CONTEXT parameters with
6867 boolean ENABLE parameter.
6868 * inf-loop.c (inferior_event_handler): Adjust.
6869 * linux-nat.c (linux_nat_attach, linux_nat_resume)
6870 (linux_nat_resume): Adjust.
6871 (async_client_callback, async_client_context): Delete.
6872 (handle_target_event): Call inferior_event_handler directly.
6873 (linux_nat_async): Replace 'callback' and 'context' parameters
6874 with boolean 'enable' parameter. Adjust. Remove references to
6875 async_client_callback and async_client_context.
6876 (linux_nat_close): Adjust.
6877 * record-btrace.c (record_btrace_async): Replace 'callback' and
6878 'context' parameters with boolean 'enable' parameter. Adjust.
6879 (record_btrace_resume): Adjust.
6880 * record-full.c (record_full_async): Replace 'callback' and
6881 'context' parameters with boolean 'enable' parameter. Adjust.
6882 (record_full_resume, record_full_core_resume): Adjust.
6883 * remote.c (struct remote_state) <async_client_callback,
6884 async_client_context>: Delete fields.
6885 (remote_start_remote, extended_remote_attach_1, remote_resume)
6886 (extended_remote_create_inferior): Adjust.
6887 (remote_async_serial_handler): Call inferior_event_handler
6888 directly.
6889 (remote_async): Replace 'callback' and 'context' parameters with
6890 boolean 'enable' parameter. Adjust.
6891 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
6892 Adjust.
6893 * target-delegates.c: Regenerate.
6894
1c4b552b
GB		 68952015-03-25 Gary Benson <gbenson@redhat.com>
6896 Pedro Alves <palves@redhat.com>
6897
6898 * target.c (fileio_ft_t): New typedef, define object vector.
6899 (fileio_fhandles): New static variable.
6900 (is_closed_fileio_fh): New macro.
6901 (lowest_closed_fd): New static variable.
6902 (acquire_fileio_fd): New function.
6903 (release_fileio_fd): Likewise.
6904 (fileio_fd_to_fh): New macro.
6905 (target_fileio_open): Wrap the file descriptor on success.
6906 (target_fileio_pwrite): Updated to use wrapped file descriptor.
6907 (target_fileio_pread): Likewise.
6908 (target_fileio_close): Likewise.
6909
a25d8bf9
PA		 69102015-03-24 Pedro Alves <palves@redhat.com>
6911
6912 * thread.c (thread_apply_all_command): Take exited threads into
6913 account.
6914
44a1ee51
PA		 69152015-03-24 Pedro Alves <palves@redhat.com>
6916
6917 * infrun.c (resume, proceed): Mention
6918 switch_back_to_stepped_thread, not switch_back_to_stepping.
6919
f3263aa4
PA		 69202015-03-24 Pedro Alves <palves@redhat.com>
6921
6922 * infrun.c (user_visible_resume_ptid): Rewrite going from
6923 most-locked to unlocked instead of the opposite. Move comment ...
6924 * infrun.h (user_visible_resume_ptid): ... here.
6925
2bf6fb9d
PA		 69262015-03-24 Pedro Alves <palves@redhat.com>
6927
6928 * linux-nat.c (linux_nat_resume): Output debug logs before trying
6929 to resume the event lwp. Use the lwp's ptid instead of the passed
6930 in (maybe wildcard) ptid.
6931 (stop_wait_callback): Tweak debug log output.
6932 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
6933 TRAP_TRACE.
6934 (linux_nat_filter_event): In debug output, distinguish a
6935 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
6936 before trying to resume the lwp.
6937
283a9958
JB		 69382015-03-24 Joel Brobecker <brobecker@adacore.com>
6939
6940 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
6941 pointer indirection.
6942 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
6943 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
6944
93a8e227
JB		 69452015-03-24 Joel Brobecker <brobecker@adacore.com>
6946
6947 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
6948 Renames DYN_ATTR_DATA_LOCATION.
6949 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
6950 DYN_ATTR_DATA_LOCATION.
6951 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
6952 instead of DYN_ATTR_DATA_LOCATION.
6953
64ce06e4
PA		 69542015-03-24 Pedro Alves <palves@redhat.com>
6955
6956 * breakpoint.c (until_break_command): Adjust call to proceed.
6957 * gdbthread.h (struct thread_control_state) <stepping_command>:
6958 New field.
6959 * infcall.c (run_inferior_call): Adjust call to proceed.
6960 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
6961 Adjust calls to proceed.
6962 (set_step_frame): Set the current thread's step_start_function
6963 here.
6964 (step_once): Adjust calls to proceed.
6965 (jump_command, signal_command, until_next_command)
6966 (finish_backward, finish_forward, proceed_after_attach_callback)
6967 (attach_command_post_wait): Adjust calls to proceed.
6968 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
6969 (do_target_resume): New function, factored out from ...
6970 (resume): ... here. Remove 'step' parameter. Instead, check
6971 currently_stepping to determine whether the thread should be
6972 single-stepped.
6973 (proceed): Remove 'step' parameter and don't set the thread's
6974 step_start_function here. Adjust call to 'resume'.
6975 (handle_inferior_event): Adjust calls to 'resume'.
6976 (switch_back_to_stepped_thread): Use do_target_resume instead of
6977 'resume'.
6978 (keep_going): Adjust calls to 'resume'.
6979 * infrun.h (proceed): Remove 'step' parameter.
6980 (resume): Likewise.
6981 * windows-nat.c (do_initial_windows_stuff): Adjust call to
6982 'resume'.
6983 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
6984
856e7dd6
PA		 69852015-03-24 Pedro Alves <palves@redhat.com>
6986
6987 * gdbthread.h (struct thread_control_state) <stepping_command>:
6988 New field.
6989 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
6990 the thread's stepping_command field.
6991 * infrun.c (resume): Check the thread's stepping_command flag to
6992 determine which threads should be resumed. Rename 'entry_step'
6993 local to user_step.
6994 (clear_proceed_status_thread): Clear 'stepping_command'.
6995 (schedlock_applies): Change parameter type to struct thread_info
6996 pointer. Adjust.
6997 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
6998 (switch_back_to_stepped_thread): Adjust calls to
6999 'schedlock_applies'.
7000 (_initialize_infrun): Adjust "set scheduler-locking step" help.
7001
885eeb5b
PA		 70022015-03-24 Pedro Alves <palves@redhat.com>
7003
7004 * infrun.c (step_start_function): Delete and ...
7005 * gdbthread.h (struct thread_control_state) <step_start_function>:
7006 ... now a field here.
7007 * infrun.c (clear_proceed_status_thread): Clear the thread's
7008 step_start_function.
7009 (proceed, process_event_stop_test, print_stop_event): Adjust.
7010
3333f03a
PA		 70112015-03-24 Pedro Alves <palves@redhat.com>
7012
7013 * infrun.c (proceed): No longer handle negative step.
7014
369f6daa
GB		 70152015-03-24 Gary Benson <gbenson@redhat.com>
7016
7017 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
7018 (x86_linux_prepare_to_resume): Likewise.
7019 * x86-linux-nat.c (x86_linux_new_thread):
7020 Moved to nat/x86-linux.c.
7021 (x86_linux_prepare_to_resume): Likewise.
7022 * nat/x86-linux.c (x86_linux_new_thread): New function.
7023 (x86_linux_prepare_to_resume): Likewise.
7024
8e5d4070
GB		 70252015-03-24 Gary Benson <gbenson@redhat.com>
7026
7027 * nat/x86-linux-dregs.h: New file.
7028 * nat/x86-linux-dregs.c: Likewise.
7029 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
7030 (x86-linux-dregs.o): New rule.
7031 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
7032 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7033 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
7034 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
7035 (x86_linux_dr_get): Likewise.
7036 (x86_linux_dr_set): Likewise.
7037 (x86_linux_dr_get_addr): Likewise.
7038 (x86_linux_dr_get_control): Likewise.
7039 (x86_linux_dr_get_status): Likewise.
7040 (update_debug_registers_callback): Likewise.
7041 (x86_linux_dr_set_control): Likewise.
7042 (x86_linux_dr_set_addr): Likewise.
7043 (x86_linux_update_debug_registers): Likewise.
7044
2b95d440
GB		 70452015-03-24 Gary Benson <gbenson@redhat.com>
7046
7047 * x86-linux-nat.c (x86_linux_update_debug_registers):
7048 New function, factored out from...
7049 (x86_linux_prepare_to_resume): ...this.
7050
14b0bc68
GB		 70512015-03-24 Gary Benson <gbenson@redhat.com>
7052
7053 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
7054 (x86_linux_dr_set): Likewise.
7055 (x86_linux_dr_get_addr): Likewise.
7056 (x86_linux_dr_get_control): Likewise.
7057 (x86_linux_dr_get_status): Likewise.
7058 (update_debug_registers_callback): Likewise.
7059 (x86_linux_dr_set_control): Likewise.
7060 (x86_linux_dr_set_addr): Likewise.
7061 (x86_linux_prepare_to_resume): Likewise.
7062 (x86_linux_new_thread): Likewise.
7063
5dfe6ca8
GB		 70642015-03-24 Gary Benson <gbenson@redhat.com>
7065
7066 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
7067 (x86_linux_new_thread): Rename argument.
7068
4b134ca1
GB		 70692015-03-24 Gary Benson <gbenson@redhat.com>
7070
7071 * nat/x86-linux.h: New file.
7072 * nat/x86-linux.c: Likewise.
7073 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
7074 (x86-linux.o): New rule.
7075 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
7076 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7077 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
7078 (lwp_set_arch_private_info): New declaration.
7079 (lwp_arch_private_info): Likewise.
7080 * linux-nat.c (lwp_set_arch_private_info): New function.
7081 (lwp_arch_private_info): Likewise.
7082 * x86-linux-nat.c: Include nat/x86-linux.h.
7083 (arch_lwp_info): Removed structure.
7084 (update_debug_registers_callback):
7085 Use lwp_set_debug_registers_changed.
7086 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
7087 and lwp_set_debug_registers_changed.
7088 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
7089
cff068da
GB		 70902015-03-24 Gary Benson <gbenson@redhat.com>
7091
7092 * nat/linux-nat.h (ptid_of_lwp): New declaration.
7093 (lwp_is_stopped): Likewise.
7094 (lwp_stop_reason): Likewise.
7095 * linux-nat.c (ptid_of_lwp): New function.
7096 (lwp_is_stopped): Likewise.
7097 (lwp_is_stopped_by_watchpoint): Likewise.
7098 * x86-linux-nat.c (update_debug_registers_callback):
7099 Use lwp_is_stopped.
7100 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
7101 lwp_stop_reason.
7102
b2f7c7e8
GB		 71032015-03-24 Gary Benson <gbenson@redhat.com>
7104
7105 * linux-nat.h (linux_stop_lwp): Move declaration to...
7106 * nat/linux-nat.h (linux_stop_lwp): New declaration.
7107
6d4ee8c6
GB		 71082015-03-24 Gary Benson <gbenson@redhat.com>
7109
7110 * linux-nat.h: Include nat/linux-nat.h.
7111 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
7112 * nat/linux-nat.h (struct lwp_info): New forward declaration.
7113 (iterate_over_lwps_ftype): New typedef.
7114 (iterate_over_lwps): New declaration.
7115 * linux-nat.h (iterate_over_lwps): Update comment. Use
7116 iterate_over_lwps_ftype. Update callback return value check.
7117
70a0bb6b
GB		 71182015-03-24 Gary Benson <gbenson@redhat.com>
7119
7120 * x86-nat.h (x86_debug_reg_state): Move declaration to...
7121 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
7122
7b669087
GB		 71232015-03-24 Gary Benson <gbenson@redhat.com>
7124
7125 * nat/linux-nat.h (current_lwp_ptid): New declaration.
7126 * linux-nat.c (current_lwp_ptid): New function.
7127 * x86-linux-nat.c: Include nat/linux-nat.h.
7128 (x86_linux_dr_get_addr): Use current_lwp_ptid.
7129 (x86_linux_dr_get_control): Likewise.
7130 (x86_linux_dr_get_status): Likewise.
7131 (x86_linux_dr_set_control): Likewise.
7132 (x86_linux_dr_set_addr): Likewise.
7133
15630549
AT		 71342015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
7135
7136 PR breakpoints/16466
7137 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
7138
8a4506c0
JB		 71392015-03-23 Joel Brobecker <brobecker@adacore.com>
7140
7141 * ser-mingw.c (ser_windows_setparity): Fix indentation.
7142 * ser-unix.c (hardwire_setparity): Likewise.
7143
236af5e3
YG		 71442015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7145
7146 * NEWS: Mention set/show serial parity command.
7147 * monitor.c (monitor_open): Call serial_setparity.
7148 * remote.c (remote_open_1): Likewise.
7149 * ser-base.c (ser_base_serparity): New function.
7150 * ser-base.h (ser_base_setparity): Add declaration.
7151 * ser-go32.c (dos_ops): Set "setparity" field.
7152 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
7153 state.Parity.
7154 (ser_windows_setparity): New function.
7155 (hardwire_ops): Add ser_windows_setparity.
7156 (tty_ops): Add NULL for setparity field.
7157 (pipe_ops): Add ser_base_setparity.
7158 (tcp_ops): Likewise.
7159 * ser-pipe.c (pipe_ops): Likewise.
7160 * ser-tcp.c (tcp_ops): Likewise.
7161 * ser-unix.c (hardwire_setparity): Add declaration.
7162 (hardwire_raw): Don't reset PARENB flag.
7163 (hardwire_setparity): New function.
7164 (hardwire_ops): Add hardwire_setparity.
7165 * serial.c (serial_setparity): New function.
7166 (serial_parity): New global.
7167 (parity_none, parity_odd, parity_even, parity_enums, parity):
7168 New static globals.
7169 (set_parity): New function.
7170 (_initialize_serial): Add set/show serial parity commands.
7171 * serial.h (GDBPARITY_NONE): Define.
7172 (GDBPARITY_ODD): Define.
7173 (GDBPARITY_EVEN): Define.
7174 (serial_setparity) Add declaration.
7175 (struct serial_ops): Add setparity field.
7176 * target.h (serial_parity): Add declaration.
7177
32b40af9
KS		 71782015-03-23 Keith Seitz <keiths@redhat.com>
7179
7180 * linespec.c (linespec_lexer_lex_keyword): Update comment.
7181
693dca06
KS		 71822015-03-23 Keith Seitz <keiths@redhat.com>
7183
7184 * breakpoint.c (parse_breakpoint_sals): Use
7185 linespec_lexer_lex_keyword to ascertain if the user specified
7186 a NULL location.
7187 * linespec.c [IF_KEYWORD_INDEX]: Define.
7188 (linespec_lexer_lex_keyword): Export.
7189 (struct ls_parser) <keyword_ok>: Remove.
7190 A keyword is only a keyword if not followed by another keyword.
7191 (linespec_lexer_lex_one): Remove keyword_ok handling.
7192 Add comment explaining why the parsing stream is not advanced
7193 when a keyword is seen.
7194 (parse_linespec): Remove parser->keyword_ok.
7195 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
7196
7e993ebf
KS		 71972015-03-23 Keith Seitz <keiths@redhat.com>
7198
7199 PR gdb/18021
7200 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
7201 if we find a static method with DW_AT_vtable_elem_location.
7202
b1a0f704
EZ		 72032015-03-21 Eli Zaretskii <eliz@gnu.org>
7204
7205 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
7206 before the second loop, to avoid undefined behavior. Reported by
7207 Anton Blanchard <anton@samba.org>.
7208
d9823cbb
KB		 72092015-03-20 Keven Boell <keven.boell@intel.com>
7210
7211 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
7212 data_location usage to linked list.
7213 (resolve_dynamic_type_internal): Adapt data_location to
7214 linked list.
7215 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
7216 (copy_type_recursive, copy_type): Add copy of linked list.
7217 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
7218 (struct dynamic_prop_list): New struct.
7219 * dwarf2read.c (set_die_type): Set data_location data.
7220
2e7bf1d7
PA		 72212015-03-20 Pedro Alves <palves@redhat.com>
7222
7223 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
7224 inner block and make it const.
7225 * machoread.c (get_archive_prefix_len): Make "lparen" const.
7226
7a26bd4d
PA		 72272015-03-20 Pedro Alves <palves@redhat.com>
7228
7229 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
7230 * breakpoint.h (set_breakpoint_condition): Update declaration.
7231
cd46431b
PA		 72322015-03-20 Pedro Alves <palves@redhat.com>
7233
7234 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
7235
e28566f7
PA		 72362015-03-20 Pedro Alves <palves@redhat.com>
7237
7238 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
7239
f6fc92f6
PA		 72402015-03-20 Pedro Alves <palves@redhat.com>
7241
7242 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
7243
c32ed3ef
PA		 72442015-03-20 Pedro Alves <palves@redhat.com>
7245
7246 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
7247 (nto_init_solib_absolute_prefix): Likewise.
7248
53e78085
PA		 72492015-03-20 Pedro Alves <palves@redhat.com>
7250
7251 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
7252 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
7253
bc23328c
JK		 72542015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7255
7256 * config/djgpp/README: Remove gdb.hp.
7257
e8ffc436
YQ		 72582015-03-20 Yao Qi <yao.qi@linaro.org>
7259
7260 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
7261 set_gdbarch_cannot_step_breakpoint.
7262
23f238d3
PA		 72632015-03-19 Pedro Alves <palves@redhat.com>
7264
7265 * linux-nat.c (linux_resume_one_lwp): Rename to ...
7266 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
7267 instead call perror_with_name.
7268 (check_ptrace_stopped_lwp_gone): New function.
7269 (linux_resume_one_lwp): Reimplement as wrapper around
7270 linux_resume_one_lwp_throw that swallows errors if the LWP is
7271 gone.
7272 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
7273 swallows errors if the LWP is gone. Use
7274 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
7275
eb54c8bf
PA		 72762015-03-19 Pedro Alves <palves@redhat.com>
7277
7278 * linux-nat.c (status_callback): Return early if the LWP has no
7279 status pending.
7280
b90fc188
PA		 72812015-03-19 Pedro Alves <palves@redhat.com>
7282
7283 * linux-nat.c (select_event_lwp_callback): Update comment to no
7284 longer mention SIGTRAP.
7285
670f82d4
TG		 72862015-03-18 Tristan Gingold <gingold@adacore.com>
7287
72f4393d
L		 7288 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
7289 redirection code to ...
7290 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
7291 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
670f82d4 7292
464b0089
GB		 72932015-03-18 Gary Benson <gbenson@redhat.com>
7294
7295 (remote_protocol_features): Remove the "vFile:fstat" feature.
7296 (remote_hostio_fstat): Probe for "vFile:fstat" support.
7297
f68f11b7
YQ		 72982015-03-11 Yao Qi <yao.qi@linaro.org>
7299
7300 PR tdep/18107
7301 * aarch64-linux-tdep.c: Include xml-syscall.h
7302 (aarch64_linux_get_syscall_number): New function.
7303 (aarch64_linux_init_abi): Call
7304 set_gdbarch_get_syscall_number.
7305 * syscalls/aarch64-linux.xml: New file.
7306
393bd0c0
YG		 73072015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7308
7309 * ser-base.h (ser_base_setstopbits): Change second argument name
7310 from "rate" to "num".
7311
7f3647e2
GB		 73122015-03-17 Gary Benson <gbenson@redhat.com>
7313 Luke Allardyce <lukeallardyce@gmail.com>
7314
7315 PR gdb/18131
7316 * common/common-remote-fileio.h (sys/stat.h): New include.
7317 (stuct stat): Remove forward declaration.
7318
3ce5b6e2
JB		 73192015-03-16 John Baldwin <jhb@FreeBSD.org>
7320
7321 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
7322 before writing core register notes.
7323
d053f6be
YZ		 73242015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7325 Pedro Alves <palves@redhat.com>
7326
7327 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
7328 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
7329 (tgoto): Wrap with extern "C".
7330
b1a921c8
PA		 73312015-03-16 Pedro Alves <palves@redhat.com>
7332 Yuanhui Zhang <asmwarrior@gmail.com>
7333
7334 * stub-termcap.c (tputs): Change prototype.
7335
876d1cd7
YZ		 73362015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7337 Pedro Alves <palves@redhat.com>
7338
7339 * windows-nat.c (struct thread_info_struct): Rename to ...
7340 (struct windows_thread_info_struct): ... this.
7341 (thread_info): Rename to ...
7342 (windows_thread_info): ... this.
7343 All users updated.
7344
0800b440
JK		 73452015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7346 Pedro Alves <palves@redhat.com>
7347
7348 * NEWS: New Removed targets and native configurations.
7349
73502015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
61a12cfa
JK		 7351
7352 Remove HPUX.
7353 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
7354 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
7355 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
7356 ia64-hpux-tdep.h, solib-ia64-hpux.h.
7357 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
7358 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
7359 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
7360 hppa-hpux-tdep.c.
7361 * config/ia64/hpux.mh: Remove file.
7362 * config/pa/hpux.mh: Remove file.
7363 * configure: Rebuilt.
7364 * configure.ac (dlgetmodinfo, somread.o): Remove.
7365 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7366 (ia64-*-hpux*): Remove its float format exception.
7367 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7368 * hppa-hpux-nat.c: Remove file.
7369 * hppa-hpux-tdep.c: Remove file.
7370 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
7371 Move them here from hppa-tdep.h
7372 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
7373 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
7374 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
7375 Move them to hppa-tdep.c.
7376 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
7377 declarations.
7378 * ia64-hpux-nat.c: Remove file.
7379 * ia64-hpux-tdep.c: Remove file.
7380 * ia64-hpux-tdep.h: Remove file.
7381 * inf-ttrace.c: Remove file.
7382 * inf-ttrace.h: Remove file.
7383 * solib-ia64-hpux.c: Remove file.
7384 * solib-ia64-hpux.h: Remove file.
7385 * solib-pa64.c: Remove file.
7386 * solib-pa64.h: Remove file.
7387 * solib-som.c: Remove file.
7388 * solib-som.h: Remove file.
7389 * somread.c: Remove file.
7390
25268153
JB		 73912015-03-13 John Baldwin <jhb@FreeBSD.org>
7392
7393 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
7394 * config.in: Regenerate.
7395 * configure: Regenerate.
7396 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
72f4393d 7397 define.
25268153
JB		 7398 (fbsd_find_memory_regions): Use kinfo_getvmmap to
7399 enumerate memory regions if present.
7400
773eacf5
JB		 74012015-03-13 John Baldwin <jhb@FreeBSD.org>
7402
7403 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7404 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7405 expressions.
7406 (i386fbsd_sigtramp_p): Likewise.
7407
01b6bdb0
JB		 74082015-03-12 John Baldwin <jhb@FreeBSD.org>
7409
7410 * MAINTAINERS (Write After Approval): Add John Baldwin.
7411
811a659a
GB		 74122015-03-12 Gary Benson <gbenson@redhat.com>
7413
7414 * solib.c (_initialize_solib): Make "set/show sysroot" use
7415 add_setshow_optional_filename_cmd so it can be restored to
7416 empty after being set.
7417
10304ef3
SDJ		 74182015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7419
7420 * Makefile.in (SFILES): New source break-catch-syscall.c.
7421 (COMMON_OBS): New object break-catch-syscall.o.
7422 * break-catch-syscall.c: New file.
7423 * breakpoint.c: Remove inclusion of "xml-syscall.h".
7424 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
7425 (struct syscall_catchpoint): Likewise.
7426 (dtor_catch_syscall): Likewise.
7427 (catch_syscall_inferior_data): Likewise.
7428 (struct catch_syscall_inferior_data): Likewise.
7429 (get_catch_syscall_inferior_data): Likewise.
7430 (catch_syscall_inferior_data_cleanup): Likewise.
7431 (insert_catch_syscall): Likewise.
7432 (remove_catch_syscall): Likewise.
7433 (breakpoint_hit_catch_syscall): Likewise.
7434 (print_it_catch_syscall): Likewise.
7435 (print_one_catch_syscall): Likewise.
7436 (print_mention_catch_syscall): Likewise.
7437 (print_recreate_catch_syscall): Likewise.
7438 (catch_syscall_breakpoint_ops): Likewise.
7439 (syscall_catchpoint_p): Likewise.
7440 (create_syscall_event_catchpoint): Likewise.
7441 (catch_syscall_split_args): Likewise.
7442 (catch_syscall_command_1): Likewise.
7443 (is_syscall_catchpoint_enabled): Likewise.
7444 (catch_syscall_enabled): Likewise.
7445 (catching_syscall_number): Likewise.
7446 (catch_syscall_completer): Likewise.
7447 (clear_syscall_counts): Likewise.
7448 (initialize_breakpoint_ops): Move initialization of syscall
7449 catchpoints to break-catch-syscall.c.
7450 (_initialize_breakpoint): Move code related to syscall catchpoints
7451 to break-catch-syscall.c.
7452
badd37ce
SDJ		 74532015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7454
7455 * breakpoint.c (breakpoint_find_if): New function.
7456 * breakpoint.h (breakpoint_find_if): New prototype.
7457
0a93529c
GB		 74582015-03-11 Gary Benson <gbenson@redhat.com>
7459
7460 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
7461 * remote-fileio.c (remote_fileio_to_host_uint): New function.
7462 (remote_fileio_to_host_ulong): Likewise.
7463 (remote_fileio_to_host_mode): Likewise.
7464 (remote_fileio_to_host_time): Likewise.
7465 (remote_fileio_to_host_stat): Likewise.
7466 * remote.c (PACKET_vFile_fstat): New enum value.
7467 (remote_protocol_features): Register the "vFile:fstat" feature.
7468 (remote_hostio_fstat): New function.
7469 (remote_bfd_iovec_stat): Use the above.
7470 (_initialize_remote): Register new "set/show remote
7471 hostio-fstat-packet" command.
7472 * symfile.c (separate_debug_file_exists): Update comment.
7473 * NEWS: Announce new vFile:fstat packet.
7474
791c0056
GB		 74752015-03-11 Gary Benson <gbenson@redhat.com>
7476
7477 * common/common-remote-fileio.h: New file.
7478 * common/common-remote-fileio.c: Likewise.
7479 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
7480 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
7481 (COMMON_OBS): Add common-remote-fileio.o.
7482 (common-remote-fileio.o): New rule.
7483 * remote-fileio.h (common-remote-fileio.h): New include.
7484 * remote-fileio.c (gdb/fileio.h): Do not include.
7485 (remote_fileio_to_be): Moved to common-remote-fileio.h.
7486 (remote_fileio_to_fio_uint): Likewise.
7487 (remote_fileio_to_fio_time): Likewise.
7488 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
7489 (remote_fileio_to_fio_mode): Likewise.
7490 (remote_fileio_to_fio_ulong): Likewise.
7491 (remote_fileio_to_fio_stat): Likewise.
7492
1390d0ef
AW		 74932015-03-11 Andy Wingo <wingo@igalia.com>
7494
7495 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
7496 we were checking the cached type, not the cached dynamic type.
7497
84a4591a
AW		 74982015-03-11 Andy Wingo <wingo@igalia.com>
7499
7500 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
7501 other strings, as these are on the GC'd heap, and will be
7502 collected along with the smob.
7503
85642ba0
AW		 75042015-03-11 Andy Wingo <wingo@igalia.com>
7505
7506 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7507 (objfile_functions): Bind gdbscm_objfile_progspace to
7508 objfile-progspace.
7509 * guile/lib/gdb.scm: Add objfile-progspace to exports.
7510
92fab5a6
AW		 75112015-03-11 Andy Wingo <wingo@igalia.com>
7512
7513 * guile/guile.c (_initialize_guile): Disable automatic
7514 finalization, if Guile offers us that possibility.
7515 * guile/guile.c (call_initialize_gdb_module):
7516 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
7517 finalizers in appropriate places.
7518 * configure.ac (AC_TRY_LIBGUILE): Add a check for
7519 scm_set_automatic_finalization_enabled.
7520 * configure: Regenerated.
7521
f054145e
AA		 75222015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7523
7524 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7525 SAL, if possible.
7526
18396193
AA		 75272015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7528
7529 * s390-linux-nat.c (struct arch_lwp_info): New.
7530 (s390_fix_watch_points): Rename to...
7531 (s390_prepare_to_resume): ...this. Skip the PER info update
7532 unless the watch points have changed.
7533 (s390_refresh_per_info, s390_new_thread): New functions.
7534 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
7535 s390_fix_watch_points.
7536 (s390_remove_watchpoint): Likewise.
7537 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
7538 Register s390_prepare_to_resume.
7539
9eb1356e
PA		 75402015-03-09 Pedro Alves <palves@redhat.com>
7541
7542 Revert:
7543 2015-03-07 Pedro Alves <palves@redhat.com>
7544 * common/gdb_socket.h: New file.
7545 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7546 sys/socket.h.
7547 (net_open): Use union gdb_sockaddr_u.
7548
aac331e4
PA		 75492015-03-07 Pedro Alves <palves@redhat.com>
7550
7551 * configure.ac (build_warnings): Move -Wmissing-prototypes
7552 -Wdeclaration-after-statement -Wmissing-parameter-type
7553 -Wold-style-declaration -Wold-style-definition to the C-specific
7554 set.
7555 * configure: Regenerate.
7556
366c75fc
PA		 75572015-03-07 Pedro Alves <palves@redhat.com>
7558
7559 * common/gdb_socket.h: New file.
7560 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7561 sys/socket.h.
7562 (net_open): Use union gdb_sockaddr_u.
7563
72df25b2
PA		 75642015-03-07 Pedro Alves <palves@redhat.com>
7565
7566 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
7567 (exceptions_state_mc_action_iter)
7568 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7569 Don't define.
7570 [__cplusplus] (try_scope_depth): New global.
7571 [__cplusplus] (exception_try_scope_entry)
7572 (exception_try_scope_exit, gdb_exception_sliced_copy)
7573 (exception_rethrow): New functions.
7574 (throw_exception): In C++ mode, throw
7575 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
7576 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
7577 (throw_it): In C++ mode, use try_scope_depth.
7578 * common/common-exceptions.h [!__cplusplus]
7579 (exceptions_state_mc_action_iter)
7580 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7581 Don't declare.
7582 [__cplusplus] (exception_try_scope_entry)
7583 (exception_try_scope_exit, exception_rethrow): Declare.
7584 [__cplusplus] (struct exception_try_scope): New struct.
7585 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
7586 C++ exceptions.
7587 (struct gdb_exception_RETURN_MASK_ALL)
7588 (struct gdb_exception_RETURN_MASK_ERROR)
7589 (struct gdb_exception_RETURN_MASK_QUIT): New types.
7590
284e6217
PA		 75912015-03-07 Pedro Alves <palves@redhat.com>
7592
7593 * main.c (handle_command_errors): Remove volatile qualifier from
7594 parameter.
7595
6c63c96a
PA		 75962015-03-07 Pedro Alves <palves@redhat.com>
7597
7598 * breakpoint.c (save_breakpoints): Adjust to avoid code between
7599 TRY and CATCH.
7600 * gdbtypes.c (safe_parse_type): Remove empty line.
7601 (types_deeply_equal):
7602 * guile/scm-frame.c (gdbscm_frame_name):
7603 * linux-thread-db.c (find_new_threads_once):
7604 * python/py-breakpoint.c (bppy_get_commands):
7605 * record-btrace.c (record_btrace_insert_breakpoint)
7606 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
7607 (record_btrace_start_replaying): Adjust to avoid code between TRY
7608 and CATCH.
7609
492d29ea
PA		 76102015-03-07 Pedro Alves <palves@redhat.com>
7611
7612 * common/common-exceptions.c (struct catcher) <exception>: No
7613 longer a pointer to volatile exception. Now an exception value.
7614 <mask>: Delete field.
7615 (exceptions_state_mc_init): Remove all parameters. Adjust.
7616 (exceptions_state_mc): No longer pop the catcher here.
7617 (exceptions_state_mc_catch): New function.
7618 (throw_exception): Adjust.
7619 * common/common-exceptions.h (exceptions_state_mc_init): Remove
7620 all parameters.
7621 (exceptions_state_mc_catch): Declare.
7622 (TRY_CATCH): Rename to ...
7623 (TRY): ... this. Remove EXCEPTION and MASK parameters.
7624 (CATCH, END_CATCH): New.
7625 All callers adjusted.
7626
ece957c8
TT		 76272015-03-07 Tom Tromey <tromey@redhat.com>
7628
7629 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
7630
7556d4a4
PA		 76312015-03-07 Pedro Alves <palves@redhat.com>
7632
7633 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
7634 (amd64_epilogue_frame_cache): Normal exception handling code.
7635 * break-catch-throw.c (check_status_exception_catchpoint)
7636 (re_set_exception_catchpoint): Ditto.
7637 * cli/cli-interp.c (safe_execute_command):
7638 * cli/cli-script.c (script_from_file): Ditto.
7639 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
7640 Ditto.
7641 * compile/compile-object-run.c (compile_object_run): Ditto.
7642 * cp-abi.c (baseclass_offset): Ditto.
7643 * cp-valprint.c (cp_print_value): Ditto.
7644 * exceptions.c (catch_exceptions_with_msg):
7645 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
7646 * frame.c (get_frame_address_in_block_if_available): Ditto.
7647 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
7648 (i386_sigtramp_frame_cache): Ditto.
7649 * infcmd.c (post_create_inferior): Ditto.
7650 * linespec.c (parse_linespec, find_linespec_symbols):
7651 * p-valprint.c (pascal_object_print_value): Ditto.
7652 * parse.c (parse_expression_for_completion): Ditto.
7653 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
7654 * remote.c (remote_get_noisy_reply): Ditto.
7655 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
7656 * solib-svr4.c (solib_svr4_r_map): Ditto.
7657
f873665f 76582015-03-06 Gary Benson <gbenson@redhat.com>
61012eef
GB		 7659
7660 * common/common-utils.h (startswith): New inline function.
7661 All places where this logic was used updated to use the above.
7662
68901c4d
PA		 76632015-03-05 Pedro Alves <palves@redhat.com>
7664
7665 PR gdb/18002
7666 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
7667 after reading the breakpoint's shadow memory.
7668
2dcb2b1a
MK		 76692015-03-05 Mark Kettenis <kettenis@gnu.org>
7670
7671 * hppabsd-nat.c: Remove file.
7672 * hppaobsd-nat.c: New file.
7673 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
7674 hppaobsd-nat.c.
7675 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
7676 hppaobsd-nat.o.
7677
527a273a
PA		 76782015-03-04 Pedro Alves <palves@redhat.com>
7679
7680 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
7681 (target_decr_pc_after_break): Delete declaration.
7682 * target.c (default_target_decr_pc_after_break)
7683 (target_decr_pc_after_break): Delete.
7684 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
7685 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
7686 * linux-thread-db.c (check_event): Likewise.
7687 * infrun.c (adjust_pc_after_break): Likewise.
7688 * darwin-nat.c (cancel_breakpoint): Likewise.
7689 * aix-thread.c (aix_thread_wait): Likewise.
7690 * target-delegates.c: Regenerate.
7691
faf09f01
PA		 76922015-03-04 Pedro Alves <palves@redhat.com>
7693
7694 * linux-nat.c (save_sigtrap): Check for breakpoints before
7695 checking watchpoints.
7696 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
7697 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
7698 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
7699 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
7700 (linux_nat_stopped_by_sw_breakpoint)
7701 (linux_nat_supports_stopped_by_sw_breakpoint)
7702 (linux_nat_stopped_by_hw_breakpoint)
7703 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
7704 (linux_nat_wait_1): Don't re-increment the PC if relying on
7705 SIGTRAP's siginfo->si_code.
7706 (linux_nat_add_target): Install new target methods.
7707 * linux-thread-db.c (check_event): Don't account for breakpoint PC
7708 offset if the target already adjusted the PC.
7709 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
7710 (GDB_ARCH_TRAP_BRKPT): New.
7711 (TRAP_HWBKPT): Define if not already defined.
7712
f7e6eed5
PA		 77132015-03-04 Pedro Alves <palves@redhat.com>
7714
7715 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
7716 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
7717 Delete field.
7718 <stop_reason>: New field.
7719 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
7720 (packet_set_cmd_state): New function.
7721 (remote_protocol_features): Register the "swbreak" and "hwbreak"
7722 features.
7723 (remote_query_supported): If not disabled with the corresponding
7724 "set remote foo-packet" command, report support for the swbreak
7725 and hwbreak features.
7726 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
7727 field.
7728 <stop_reason>: New field.
7729 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
7730 (remote_wait_as): Adjust.
7731 (remote_stopped_by_sw_breakpoint)
7732 (remote_supports_stopped_by_sw_breakpoint)
7733 (remote_stopped_by_hw_breakpoint)
7734 (remote_supports_stopped_by_hw_breakpoint): New functions.
7735 (remote_stopped_by_watchpoint): New function.
7736 (init_remote_ops): Install them.
7737 (_initialize_remote): Register new "set/show remote
7738 swbreak-feature-packet" and "set/show remote
7739 swbreak-feature-packet" commands.
7740
9e8915c6
PA		 77412015-03-04 Pedro Alves <palves@redhat.com>
7742
7743 * btrace.h: Include target/waitstatus.h.
7744 (struct btrace_thread_info) <stop_reason>: New field.
7745 * record-btrace.c (record_btrace_step_thread): Use
7746 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7747 (record_btrace_decr_pc_after_break): Delete.
7748 (record_btrace_stopped_by_sw_breakpoint)
7749 (record_btrace_supports_stopped_by_sw_breakpoint)
7750 (record_btrace_stopped_by_hw_breakpoint)
7751 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
7752 (init_record_btrace_ops): Install them.
7753 * record-full.c (record_full_hw_watchpoint): Delete and replace
7754 with ...
7755 (record_full_stop_reason): ... this throughout.
7756 (record_full_exec_insn): Adjust.
7757 (record_full_wait_1): Adjust. No longer re-increment the PC.
7758 (record_full_wait_1): Adjust. Use
7759 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7760 (record_full_stopped_by_watchpoint): Adjust.
7761 (record_full_stopped_by_sw_breakpoint)
7762 (record_full_supports_stopped_by_sw_breakpoint)
7763 (record_full_supports_stopped_by_sw_breakpoint)
7764 (record_full_stopped_by_hw_breakpoint)
7765 (record_full_supports_stopped_by_hw_breakpoint): New functions.
7766 (init_record_full_ops, init_record_full_core_ops): Install them.
7767 * record.c (record_check_stopped_by_breakpoint): New function.
7768 * record.h: Include target/waitstatus.h.
7769 (record_check_stopped_by_breakpoint): New declaration.
7770
15c66dd6
PA		 77712015-03-04 Pedro Alves <palves@redhat.com>
7772
7773 enum lwp_stop_reason -> enum target_stop_reason
7774 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
7775 (linux_nat_stopped_by_watchpoint, status_callback)
7776 (linux_nat_wait_1): Adjust.
7777 * linux-nat.h (enum lwp_stop_reason): Delete.
7778 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
7779 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7780 * target/waitstatus.h (enum target_stop_reason): New.
7781
1cf4d951
PA		 77822015-03-04 Pedro Alves <palves@redhat.com>
7783
7784 * breakpoint.c (need_moribund_for_location_type): New function.
7785 (bpstat_stop_status): Don't skipping checking moribund locations
7786 of breakpoint types which the target tell caused a stop.
7787 (program_breakpoint_here_p): New function, factored out from ...
7788 (bp_loc_is_permanent): ... this.
7789 (update_global_location_list): Don't create a moribund location if
7790 the target supports reporting stops of the type of the removed
7791 breakpoint.
7792 * breakpoint.h (program_breakpoint_here_p): New declaration.
7793 * infrun.c (adjust_pc_after_break): Return early if the target has
7794 already adjusted the PC. Add comments.
7795 (handle_signal_stop): If nothing explains a signal, and the target
7796 tells us the stop was caused by a software breakpoint, check if
7797 there's a breakpoint instruction in the memory. If so, adjust the
7798 PC before presenting the stop to the user. Otherwise, ignore the
7799 trap. If nothing explains a signal, and the target tells us the
7800 stop was caused by a hardware breakpoint, ignore the trap.
7801 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
7802 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
7803 to_supports_stopped_by_hw_breakpoint>: New fields.
7804 (target_stopped_by_sw_breakpoint)
7805 (target_supports_stopped_by_sw_breakpoint)
7806 (target_stopped_by_hw_breakpoint)
7807 (target_supports_stopped_by_hw_breakpoint): Define.
7808 * target-delegates.c: Regenerate.
7809
79639e11
PA		 78102015-03-04 Pedro Alves <palves@redhat.com>
7811
7812 * infrun.c (follow_fork_inferior): Use the whole of the
7813 inferior_ptid and pending_follow.related_pid ptids instead of
7814 building ptids from the process components. Adjust verbose output
7815 to use target_pid_to_str.
7816 * linux-nat.c (linux_child_follow_fork): Use the whole of the
7817 inferior_ptid and pending_follow.related_pid ptids instead of
7818 building ptids from the process components.
7819
e85e8e5e
MK		 78202015-03-04 Mark Kettenis <kettenis@gnu.org>
7821
7822 * inf-ptrace.c [PT_GET_PROCESS_STATE]
7823 (inf_ptrace_insert_fork_catchpoint): New function.
7824 (inf_ptrace_remove_fork_catchpoint): New function.
7825 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
7826
87de11c0
AA		 78272015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7828
7829 * s390-linux-tdep.c (s390_register_name): Return empty string
7830 instead of NULL for registers that shouldn't be visible.
7831
d851a69a
AA		 78322015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7833
7834 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
7835 XML file for 64-bit targets.
7836
b072f6c1
SM		 78372015-03-03 Simon Marchi <simon.marchi@ericsson.com>
7838
7839 * target.h (find_default_create_inferior): Remove declaration.
7840 (find_default_attach): Likewise.
7841
c1593e4f
PA		 78422015-03-03 Pedro Alves <palves@redhat.com>
7843
7844 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
7845 Use ptid_get_pid to get the overall process id when resuming all
7846 threads.
7847
90ad5e1d
PA		 78482015-03-03 Pedro Alves <palves@redhat.com>
7849
7850 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
7851 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
7852 * inf-ptrace.c (get_ptrace_pid): New function.
7853 (inf_ptrace_resume): Use it.
7854 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
7855 to the lower layer.
7856
d68e53f4
MM		 78572015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7858
7859 * nat/linux-btrace.c: Include sys/utsname.h.
7860 (linux_determine_kernel_ptr_bits): New.
7861 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
7862 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
7863 ptr_bits.
7864
986b6601
MM		 78652015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7866
7867 * btrace.c (ftrace_update_function): Treat return as tailcall for
7868 "_dl_runtime_resolve".
7869
ce0dfbea
MM		 78702015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7871
7872 * btrace.h (btrace_function) <lbegin, lend>: Remove.
7873 * btrace.c (ftrace_debug): Do not print the line range.
7874 (ftrace_skip_file, ftrace_update_lines): Remove.
7875 (ftrace_new_function): Remove lbegin and lend initialization.
7876 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
7877 * record-btrace.c (btrace_compute_src_line_range): New.
7878 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
7879
95e50b27
PA		 78802015-03-02 Pedro Alves <palves@redhat.com>
7881
7882 * infrun.c (follow_exec): Delete all threads of the process except
7883 the event thread. Extended comments.
7884
00e474c2
JB		 78852015-03-02 Joel Brobecker <brobecker@adacore.com>
7886
7887 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
7888
cc7039d3
JB		 78892015-03-02 Joel Brobecker <brobecker@adacore.com>
7890
7891 * utils.h: Remove <stdbool.h> #include.
7892 (producer_is_gcc): Change return type to "int".
7893 * utils.c (producer_is_gcc): Change return type to int.
7894 Return 1 instead of true, and 0 instead of false.
7895 Adjust function documentation accordingly.
7896
550bdf96
AA		 78972015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
7898
7899 * s390-linux-nat.c (have_regset_vxrs): New static variable.
7900 (s390_linux_fetch_inferior_registers): Handle vector registers, if
7901 present.
7902 (s390_linux_store_inferior_registers): Likewise.
7903 (s390_get_hwcap): Remove function. Embed its logic...
7904 (s390_read_description): ...here. Yield a target description with
7905 vector registers if applicable.
7906 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
7907 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
7908 "features/s390x-tevx-linux64.c".
7909 (struct gdbarch_tdep) <v0_full_regnum>: New field.
7910 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
7911 for "GNU/Linux-specific registers".
7912 (s390_dwarf_reg_r0l): New enum value.
7913 (s390_dwarf_reg_to_regnum): Support vector registers.
7914 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
7915 of GPR lower halves.
7916 (regnum_is_vxr_full): New function.
7917 (s390_register_name): New function.
7918 (s390_pseudo_register_name): Handle v0-v15, which are composed of
7919 f0-f15 and v0l-v15l.
7920 (s390_pseudo_register_type): Likewise.
7921 (s390_pseudo_register_read): Likewise.
7922 (s390_pseudo_register_write): Likewise.
7923 (s390_value_from_register): Account for the fact that values are
7924 placed left-justified in vector registers.
7925 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
7926 the vector reggroup and omit them from the general reggroup.
7927 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
7928 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
7929 (s390_iterate_over_regset_sections): Add iterations for the two
7930 new vector regsets.
7931 (s390_core_read_description): Yield a target description with
7932 vector registers if applicable.
7933 (s390_gdbarch_init): Handle target descriptions with vector
7934 registers. Add "register_name" gdbarch method.
7935 (_initialize_s390_tdep): Call new tdesc initialization functions.
7936 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
7937 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
7938 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
7939 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
7940 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
7941 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
7942 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
7943 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
7944 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
7945 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
7946 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
7947 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
7948 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
7949 (S390_NUM_REGS): Adjust value.
7950 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
7951 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
7952 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
7953 * NEWS: Announce S/390 vector register support.
7954
446899e4
AA		 79552015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
7956
7957 * features/s390-tevx-linux64.xml: New file.
7958 * features/s390-vx-linux64.xml: New file.
7959 * features/s390-vx.xml: New file.
7960 * features/s390x-tevx-linux64.xml: New file.
7961 * features/s390x-vx-linux64.xml: New file.
7962 * features/Makefile (WHICH): Add s390-vx-linux64,
7963 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
7964 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
7965 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
7966 macros.
7967 * features/s390-tevx-linux64.c: New generated file.
7968 * features/s390-vx-linux64.c: Likewise.
7969 * features/s390x-tevx-linux64.c: Likewise.
7970 * features/s390x-vx-linux64.c: Likewise.
7971 * regformats/s390-tevx-linux64.dat: Likewise.
7972 * regformats/s390-vx-linux64.dat: Likewise.
7973 * regformats/s390x-tevx-linux64.dat: Likewise.
7974 * regformats/s390x-vx-linux64.dat: Likewise.
7975
b7236fbe
DE		 79762015-02-28 Doug Evans <xdje42@gmail.com>
7977
7978 * symtab.h (struct symtab) <next>: Fix comment.
7979
02e62830
SM		 79802015-02-27 Simon Marchi <simon.marchi@ericsson.com>
7981
7982 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
7983 python_GdbMethods.
7984
bf36a1e7
PA		 79852015-02-27 Pedro Alves <palves@redhat.com>
7986
7987 * dtrace-probe.c (dtrace_probe_ops): Make extern.
7988
ad6aff7d
PA		 79892015-02-27 Pedro Alves <palves@redhat.com>
7990
7991 * common/common-exceptions.h (exception_none): Declare.
7992 * common/common-exceptions.c (exception_none): Moved from
7993 exceptions.c.
7994 (exceptions_state_mc_init): Use exception_none.
7995 * exceptions.c (exception_none): Move to
7996 common/common-exceptions.c.
7997 * exceptions.h (exception_none): Move to
7998 common/common-exceptions.h.
7999
97c18565
PA		 80002015-02-27 Pedro Alves <palves@redhat.com>
8001
8002 * main.c (catch_command_errors, catch_command_errors_const):
8003 Remove 'mask' argument. Adjust.
8004 (captured_main): Adjust callers.
8005
e992c591
PA		 80062015-02-27 Pedro Alves <palves@redhat.com>
8007
8008 * python/python-internal.h: Include "extension-priv.h".
8009
64166036
PA		 80102015-02-27 Pedro Alves <palves@redhat.com>
8011
8012 * breakpoint.h (enum print_stop_action): Move further up in the
8013 file.
8014
8a526fa6
PA		 80152015-02-27 Pedro Alves <palves@redhat.com>
8016
8017 * gdbarch.sh: Include regcache.h.
8018 * gdbarch.h: Regenerate.
8019
0fa9c223
PA		 80202015-02-27 Pedro Alves <palves@redhat.com>
8021
8022 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
8023 Remove duplicate const.
8024 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
8025 duplicate const.
8026
7cf99fb1
PA		 80272015-02-27 Pedro Alves <palves@redhat.com>
8028
8029 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
8030 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
8031 * features/feature_to_c.sh: Tag the generated xml_builtin array
8032 with extern const in C++ mode.
8033
1424c16e
TT		 80342015-02-27 Tom Tromey <tromey@redhat.com>
8035
8036 * minidebug.c (struct lzma_stream): Rename to ...
8037 (struct gdb_lzma_stream): ... this.
8038 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
8039
10367c7c
PA		 80402015-02-27 Pedro Alves <palves@redhat.com>
8041
8042 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
8043 function.
8044 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8045 (mi_cmd_stack_list_variables): Use it.
8046
4180215b
PA		 80472015-02-27 Pedro Alves <palves@redhat.com>
8048
8049 * x86-linux-nat.c (u_debugreg_offset): New function.
8050 (x86_linux_dr_get, x86_linux_dr_set): Use it.
8051
2f56f7c3
PA		 80522015-02-27 Pedro Alves <palves@redhat.com>
8053
8054 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
8055 declaration.
8056 Include break-common.h.
8057
570dc176
TT		 80582015-02-27 Tom Tromey <tromey@redhat.com>
8059 Pedro Alves <palves@redhat.com>
8060
8061 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
8062 local used to iterate over enums.
8063 * completer.c (signal_completer): Likewise.
8064 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
8065 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
8066 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
8067 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
8068 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
8069 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
8070 * tui-wingeneral.c (tui_refresh_all): Likewise.
8071
68c14faa
PA		 80722015-02-27 Pedro Alves <palves@redhat.com>
8073
8074 * target.h: Include "infrun.h".
8075
749bab01
PA		 80762015-02-27 Pedro Alves <palves@redhat.com>
8077
8078 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
8079
3c14e5a3
PA		 80802015-02-27 Pedro Alves <palves@redhat.com>
8081
8082 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
8083 (IPA_SYM): Use it.
8084 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
8085
56000a98
PA		 80862015-02-27 Pedro Alves <palves@redhat.com>
8087
8088 * cli-out.c (_rl_erase_entire_line): Move declaration out of
8089 cli_mld_erase_entire_line, and make it extern "C".
8090 * common/common-defs.h (EXTERN_C): New.
8091 * completer.c (_rl_completion_prefix_display_length)
8092 (_rl_print_completions_horizontally, QSFUNC): Move declarations
8093 out of gdb_display_match_list_1.
8094 (_rl_qsort_string_compare): Move declaration out of
8095 gdb_display_match_list_1, and make it extern "C".
8096 * defs.h (re_comp): Use EXTERN_C.
8097 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
8098 and make it extern "C".
8099 (monstartup): Move declaration out of maintenance_set_profile_cmd,
8100 and make it extern "C".
8101 (main): Move declaration out of maintenance_set_profile_cmd.
8102 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
8103 EXTERN_C.
8104
bcabf420
PA		 81052015-02-27 Pedro Alves <palves@redhat.com>
8106
8107 * python/python.c (GdbMethods): Rename to ...
8108 (python_GdbMethods): ... this and make extern.
8109 (GdbModuleDef): Rename to ...
8110 (python_GdbModuleDef): ... this and make extern.
8111
928dbe07
PA		 81122015-02-27 Pedro Alves <palves@redhat.com>
8113
8114 * record-btrace.c (set_record_btrace_cmdlist)
8115 (show_record_btrace_cmdlist): Remove redefinitions.
8116
52059ffd
TT		 81172015-02-27 Tom Tromey <tromey@redhat.com>
8118 Pedro Alves <palves@redhat.com>
8119
8120 * dwarf2-frame.c (enum cfa_how_kind, struct
8121 dwarf2_frame_state_reg_info): Move out of struct
8122 dwarf2_frame_state.
8123 * dwarf2read.c (struct tu_stats): Move out of struct
8124 dwarf2_per_objfile.
8125 (struct file_entry): Move out of struct line_header.
8126 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
8127 typedef_field_list): Move out of struct field_info.
8128 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
8129 Move out of struct dynamic_prop.
8130 (union type_owner, union field_location, struct field, struct
8131 range_bounds, union type_specific): Move out of struct main_type.
8132 (struct fn_fieldlist, struct fn_field, struct typedef_field)
8133 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
8134 (struct call_site_target, union call_site_parameter_u, struct
8135 call_site_parameter): Move out of struct call_site.
8136 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
8137 m32c_prologue.
8138 (enum srcdest_kind): Move out of struct srcdest.
8139 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
8140 * prologue-value.h (enum prologue_value_kind): Move out of struct
8141 prologue_value.
8142 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
8143 gdbarch_tdep.
8144 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
8145 out of struct field_info.
8146 * symfile.h (struct other_sections): Move out of struct
8147 section_addr_info.
8148 * symtab.c (struct symbol_cache_slot): Move out struct
8149 block_symbol_cache.
8150 * target-descriptions.c (enum tdesc_type_kind): Move out of
8151 typedef struct tdesc_type.
8152 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
8153 struct tui_line_or_address.
8154 * value.c (enum internalvar_kind, union internalvar_data): Move
8155 out of struct internalvar.
8156 * xtensa-tdep.h (struct ctype_cache): Move out of struct
8157 gdbarch_tdep.
8158
fe978cb0
PA		 81592015-02-27 Tom Tromey <tromey@redhat.com>
8160 Pedro Alves <palves@redhat.com>
8161
8162 Rename symbols whose names are reserved C++ keywords throughout.
8163
3bc3d82a
PA		 81642015-02-27 Pedro Alves <palves@redhat.com>
8165
8166 * Makefile.in (COMPILER): New, get it from autoconf.
8167 (COMPILE.pre, CC_LD): Use COMPILER.
8168 (CXX): Get from autoconf instead.
8169 (CXX_FOR_TARGET): Default to g++ instead of gcc.
8170 * acinclude.m4: Include build-with-cxx.m4.
8171 * build-with-cxx.m4: New file.
8172 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
8173 Disable -Werror by default if building in C++ mode.
8174 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
8175 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
8176 Run supported-warning-flags tests with the C++ compiler.
8177 Save/restore CXXFLAGS too.
8178 * configure: Regenerate.
8179
07697489
PA		 81802015-02-27 Pedro Alves <palves@redhat.com>
8181
8182 * libiberty.m4: New file.
8183 * acinclude.m4: Include libiberty.m4.
8184 * configure.ac: Call libiberty_INIT.
8185 * config.in, configure: Regenerate.
8186
60abeae4
AA		 81872015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
8188
8189 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
8190 31-bit targets, but 64-bit targets as well.
8191 (s390_gnu_triplet_regexp): New function.
8192 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
8193 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
8194 method.
8195
f44466fb 81962015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
f0666312
JT		 8197
8198 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
8199 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
8200 from CONTEXT_DEBUGGER.
8201
0def5aaa
DE		 82022015-02-26 Doug Evans <dje@google.com>
8203
8204 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
8205 CHECK_TYPEDEF.
8206 (set_type_vptr_fieldno): Ditto.
8207 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
8208 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
8209
77b64a49
PA		 82102015-02-26 Pedro Alves <palves@redhat.com>
8211
8212 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
8213 * complaints.c (vcomplaint): Pass argument FMT directly to
8214 printf-like functions instead of complaint->fmt.
8215 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
8216 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
8217 * compile/compile-loc2c.c (pushf, unary, binary): Add
8218 ATTRIBUTE_PRINTF.
8219 (do_compile_dwarf_expr_to_c): Pass string literal as format string
8220 to pushf.
8221 (BINARY): Pass string literal as format string to 'binary'.
8222 * compile/compile-object-load.c (link_callbacks_einfo): Add
8223 ATTRIBUTE_PRINTF.
8224 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
8225
532f44ed
PA		 82262015-02-26 Pedro Alves <palves@redhat.com>
8227
8228 * windows-termcap.c: Rename to ...
8229 * stub-termcap.c: ... this. Adjust header line.
8230 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
8231 windows-termcap.c.
8232 * configure: Regenerate.
8233 * configure.ac: Refer to stub-termcap.o instead of
8234 windows-termcap.o.
8235 * gdb_curses.h: Mention stub-termcap.c instead of
8236 windows-termcap.c.
8237
081a1c2c
JK		 82382015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8239
8240 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
8241 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
8242
2f41223f
AT		 82432015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
8244
8245 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
8246
80c57053
JK		 82472015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8248
8249 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
8250 bfd_canonicalize_symtab.
8251
cf424aef
JB		 82522015-02-25 John Baldwin <jhb@FreeBSD.org>
8253
8254 * amd64fbsd-nat.c: Include sys/user.h.
8255 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8256 instead of KERN_PS_STRINGS to locate the signal trampoline.
8257 * i386fbsd-nat.c: Include sys/user.h.
8258 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8259 instead of KERN_PS_STRINGS to locate the signal trampoline.
8260 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
8261 (amd64fbsd_sigtramp_p): New.
8262 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
8263 longer set default values.
8264 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
8265 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
8266 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
8267 (i386fbsd_freebsd4_sigtramp_start)
8268 (i386fbsd_freebsd4_sigtramp_middle)
8269 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
8270 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
8271 (i386fbsd_sigtramp_p): New.
8272 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
8273 longer set default values.
8274 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
8275
c5cb74ee
JB		 82762015-02-25 John Baldwin <jhb@freebsd.org>
8277
8278 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
8279 get_frame_register instead of frame_unwind_register_unsigned.
8280
17487d85
JK		 82812015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8282
8283 PR build/18033
8284 * compile/compile-c-support.c (c_compute_program): Change // comment.
8285 * compile/compile-object-load.c (setup_sections): Change // comment.
8286
9357a9e6
JB		 82872015-02-26 Joel Brobecker <brobecker@adacore.com>
8288
8289 PR build/18033:
8290 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
8291
1f10ba14
PA		 82922015-02-23 Pedro Alves <palves@redhat.com>
8293
8294 * remote.c (skip_to_semicolon): New function.
8295 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
8296 special case the stop reasons that look like hex numbers
8297 upfront. Instead handle real register numbers after matching
8298 all the known stop reasons.
8299
96553a0c
DE		 83002015-02-21 Doug Evans <dje@google.com>
8301
8302 PR c++/17976, symtab/17821
8303 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
8304 is_in_anonymous. All callers updated.
8305 (find_symbol_in_baseclass): Ditto.
8306 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
8307 for symbols in an anonymous namespace.
8308 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
8309 DW_AT_name directly.
8310 (dwarf2_name): Convert missing namespace name to
8311 CP_ANONYMOUS_NAMESPACE_STR.
8312
2db9a427
PA		 83132015-02-20 Pedro Alves <palves@redhat.com>
8314
8315 * linux-nat.c (linux_handle_extended_wait): Call
8316 thread_db_notice_clone whenever a new clone LWP is detected.
8317 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
8318 functions.
8319 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
8320 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
8321 (linux_unstop_all_lwps): Declare.
8322 * linux-thread-db.c (struct thread_get_info_inout): Delete.
8323 (thread_get_info_callback): Delete.
8324 (thread_from_lwp): Use td_thr_get_info and record_thread.
8325 (thread_db_attach_lwp): Delete.
8326 (thread_db_notice_clone): New function.
8327 (try_thread_db_load_1): If /proc is mounted and shows the
8328 process'es task list, walk over all LWPs and call thread_from_lwp
8329 instead of relying on td_ta_thr_iter.
8330 (attach_thread): Don't call check_thread_signals here. Split the
8331 tail part of the function (which adds the thread to the core GDB
8332 thread list) to ...
8333 (record_thread): ... this function. Call check_thread_signals
8334 here.
8335 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
8336 call thread_from_lwp.
8337 (thread_db_update_thread_list): Rename to ...
8338 (thread_db_update_thread_list_org): ... this.
8339 (thread_db_update_thread_list): New function.
8340 (thread_db_find_thread_from_tid): Delete.
8341 (thread_db_get_ada_task_ptid): Simplify.
8342 * nat/linux-procfs.c: Include <sys/stat.h>.
8343 (linux_proc_task_list_dir_exists): New function.
8344 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
8345
3b27ef47
PA		 83462015-02-20 Pedro Alves <palves@redhat.com>
8347
8348 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
8349 main LWP. Handle the case of waitpid returning 0 if we're already
8350 attached to the LWP. Don't set the LWP's last_resume_kind to
8351 resume_stop if we already knew about the LWP.
8352 (linux_nat_filter_event): Add debug logs.
8353
1cc28231
PA		 83542015-02-20 Pedro Alves <palves@redhat.com>
8355
8356 * target.h (forward_target_decr_pc_after_break): Delete
8357 declaration.
8358
5c5019c2
PA		 83592015-02-20 Pedro Alves <palves@redhat.com>
8360
8361 PR threads/18006
8362 * linux-thread-db.c (thread_get_info_callback): Return early if
8363 the thread's lwp id is -1.
8364
f3978e91
JB		 83652015-02-20 Joel Brobecker <brobecker@adacore.com>
8366
8367 GDB 7.9 released.
8368
ffdf88ec
SE		 83692015-02-19 Steve Ellcey <sellcey@imgtec.com>
8370
8371 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8372 (dtrace_get_probes) Change type of variable 'dof'.
8373
c9587f88
AT		 83742015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
8375
8376 PR breakpoints/16812
8377 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
8378 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
8379 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
8380
53cf2ee0
DT		 83812015-02-19 David Taylor <dtaylor@emc.com>
8382
8383 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8384
acfe0940
PP		 83852015-02-18 Patrick Palka <patrick@parcs.ath.cx>
8386
8387 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8388 function.
8389 (tui_putc): Don't call tui_handle_resize_during_io.
8390 (tui_getc): Likewise.
8391 (tui_mld_getc): Likewise.
8392 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
8393 (tui_sigwinch_token): New static variable.
8394 (tui_initialize_win): Adjust documentation. Set
8395 tui_sigwinch_token.
8396 (tui_async_resize_screen): New asynchronous callback.
8397 (tui_sigwinch_handler): Adjust documentation. Asynchronously
8398 invoke tui_async_resize_screen.
8399
f6a88844
JM		 84002015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
8401
8402 * configure: Regenerated.
8403 * configure.ac: Use GDB_AC_TRANSFORM.
8404 * Makefile.in (aclocal_m4_deps): Added transform.m4.
8405 * acinclude.m4: sinclude transform.m4.
8406 * transform.m4: New file.
8407 (GDB_AC_TRANSFORM): New macro.
8408
b05e3b0d
JM		 84092015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8410
8411 * NEWS: Announce the support for DTrace SDT probes.
8412
c3e3045e
JM		 84132015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8414
8415 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
8416 (amd64_dtrace_parse_probe_argument): New function.
8417 (amd64_dtrace_probe_is_enabled): Likewise.
8418 (amd64_dtrace_enable_probe): Likewise.
8419 (amd64_dtrace_disable_probe): Likewise.
8420 (amd64_linux_init_abi): Register the
8421 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
8422 `gdbarch_dtrace_disable_probe' and
8423 `gdbarch_dtrace_probe_is_enabled' hooks.
8424 (amd64_dtrace_disabled_probe_sequence_1): New constant.
8425 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
8426 (amd64_dtrace_enable_probe_sequence): Likewise.
8427 (amd64_dtrace_disable_probe_sequence): Likewise.
8428
d4777acb
JM		 84292015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8430
8431 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
8432 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
8433 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
8434 handle ELF files.
8435 * Makefile.in (SFILES): dtrace-probe.c added.
8436 * configure: Regenerate.
8437 * dtrace-probe.c: New file.
8438 (SHT_SUNW_dof): New constant.
8439 (dtrace_probe_type): New enum.
8440 (dtrace_probe_arg): New struct.
8441 (dtrace_probe_arg_s): New typedef.
8442 (struct dtrace_probe_enabler): New struct.
8443 (dtrace_probe_enabler_s): New typedef.
8444 (dtrace_probe): New struct.
8445 (dtrace_probe_is_linespec): New function.
8446 (dtrace_dof_sect_type): New enum.
8447 (dtrace_dof_dofh_ident): Likewise.
8448 (dtrace_dof_encoding): Likewise.
8449 (DTRACE_DOF_ENCODE_LSB): Likewise.
8450 (DTRACE_DOF_ENCODE_MSB): Likewise.
8451 (dtrace_dof_hdr): New struct.
8452 (dtrace_dof_sect): Likewise.
8453 (dtrace_dof_provider): Likewise.
8454 (dtrace_dof_probe): Likewise.
8455 (DOF_UINT): New macro.
8456 (DTRACE_DOF_PTR): Likewise.
8457 (DTRACE_DOF_SECT): Likewise.
8458 (dtrace_process_dof_probe): New function.
8459 (dtrace_process_dof): Likewise.
8460 (dtrace_build_arg_exprs): Likewise.
8461 (dtrace_get_arg): Likewise.
8462 (dtrace_get_probes): Likewise.
8463 (dtrace_get_probe_argument_count): Likewise.
8464 (dtrace_can_evaluate_probe_arguments): Likewise.
8465 (dtrace_evaluate_probe_argument): Likewise.
8466 (dtrace_compile_to_ax): Likewise.
8467 (dtrace_probe_destroy): Likewise.
8468 (dtrace_gen_info_probes_table_header): Likewise.
8469 (dtrace_gen_info_probes_table_values): Likewise.
8470 (dtrace_probe_is_enabled): Likewise.
8471 (dtrace_probe_ops): New variable.
8472 (info_probes_dtrace_command): New function.
8473 (_initialize_dtrace_probe): Likewise.
8474 (dtrace_type_name): Likewise.
8475
8b367e17
JM		 84762015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8477
8478 * gdbarch.sh (dtrace_parse_probe_argument): New.
8479 (dtrace_probe_is_enabled): Likewise.
8480 (dtrace_enable_probe): Likewise.
8481 (dtrace_disable_probe): Likewise.
8482 * gdbarch.c: Regenerate.
8483 * gdbarch.h: Regenerate.
8484
9aca2ff8
JM		 84852015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8486
8487 * stap-probe.c (stap_probe_ops): Add NULLs in the static
8488 stap_probe_ops for `enable_probe' and `disable_probe'.
8489 * probe.c (enable_probes_command): New function.
8490 (disable_probes_command): Likewise.
8491 (_initialize_probe): Define the cli commands `enable probe' and
8492 `disable probe'.
8493 (parse_probe_linespec): New function.
8494 (info_probes_for_ops): Use parse_probe_linespec.
8495 * probe.h (probe_ops): New hooks `enable_probe' and
8496 `disable_probe'.
8497
03e98035
JM		 84982015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8499
8500 * probe.c (compute_probe_arg): Moved from stap-probe.c
8501 (compile_probe_arg): Likewise.
8502 (probe_funcs): Likewise.
8503 * stap-probe.c (compute_probe_arg): Moved to probe.c.
8504 (compile_probe_arg): Likewise.
8505 (probe_funcs): Likewise.
8506
6f9b8491
JM		 85072015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8508
8509 * probe.c (print_ui_out_not_applicables): New function.
8510 (exists_probe_with_pops): Likewise.
8511 (info_probes_for_ops): Do not include column headers for probe
8512 types for which no probe has been actually found on any object.
8513 Also invoke `print_ui_out_not_applicables' in order to match the
8514 column rows with the header when probes of several types are
8515 listed.
8516 Print the "Type" column.
8517 * probe.h (probe_ops): Added a new probe operation `type_name'.
8518 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
8519 (stap_type_name): New function.
8520
69efdff1
PP		 85212015-02-17 Patrick Palka <patrick@parcs.ath.cx>
8522
8523 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8524 (key_is_command_char): Delete.
8525
f8e5e23e
PA		 85262015-02-17 Pedro Alves <palves@redhat.com>
8527
8528 * tui/tui.c (tui_enable): Resize windows before anything
8529 might show a window.
8530
9f2e0721
MO		 85312015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
8532
8533 PR gdb/17984
8534 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8535 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8536 call.
8537 * aarch64-tdep.h (tdesc_aarch64): Declare.
8538
171e6b1c
MW		 85392015-02-12 Mark Wielaard <mjw@redhat.com>
8540
8541 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8542
d5ff0482
DE		 85432015-02-13 Doug Evans <dje@google.com>
8544
8545 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8546 anonymous_namespace to is_in_anonymous for consistency with the rest
8547 of the file.
8548 (cp_lookup_bare_symbol): Fix typo in comment.
8549 (cp_search_static_and_baseclasses): Ditto.
8550 (search_symbol_list): Use vertical space in comment better.
8551 (reset_directive_searched): Ditto. Fix typo.
8552 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
8553
9f04ac5f
YQ		 85542015-02-13 Yao Qi <yao.qi@arm.com>
8555
8556 * MAINTAINERS: Update my email address.
8557
013d0319
DE		 85582015-02-12 Doug Evans <dje@google.com>
8559
b615dd20 8560 * symtab.c (completion_list_add_name): Fix memory leak.
013d0319 8561
9a7e538e
DE		 85622015-02-12 Doug Evans <dje@google.com>
8563
8564 * completer.c (complete_line): Remove incorrect comment.
8565
e1fcd575
JK		 85662015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8567
8568 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8569 (py_print_frame): Use RETURN_MASK_ERROR.
8570
b99bf4e3
JK		 85712015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8572
8573 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
8574 function comment. Wrap all function that can throw in cleanups.
8575 (gdbpy_apply_frame_filter): Wrap all function that can throw in
8576 cleanups.
8577
800eb1ce
JK		 85782015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8579
8580 * python/py-framefilter.c (py_print_frame): Substitute goto error.
8581 Remove the error label.
8582
34019068
JK		 85832015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8584
8585 * python/py-framefilter.c (py_print_frame): Put conditional code paths
8586 with goto first, indent the former else codepath left. Put variable
8587 'elided' to a new inner block.
8588
8d4a54e2
JK		 85892015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8590
8591 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8592
18ad82c1
PA		 85932015-02-11 Pedro Alves <palves@redhat.com>
8594
8595 * xcoffread.c (within_function): Delete.
8596
e36122e9
TT		 85972015-02-11 Tom Tromey <tromey@redhat.com>
8598 Pedro Alves <palves@redhat.com>
8599
8600 * breakpoint.c (base_breakpoint_ops): Delete.
8601 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
8602 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
8603 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
8604 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
8605 * python/py-arch.c (arch_object_type): Make extern.
8606 * python/py-block.c (block_syms_iterator_object_type): Make extern.
8607 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
8608 * python/py-cmd.c (cmdpy_object_type): Make extern.
8609 * python/py-continueevent.c (continue_event_object_type)
8610 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
8611 parameter. Update all callers.
8612 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
8613 * python/py-exitedevent.c (exited_event_object_type): Make extern.
8614 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
8615 * python/py-function.c (fnpy_object_type): Make extern.
8616 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
8617 * python/py-infevents.c (call_pre_event_object_type)
8618 (inferior_call_post_event_object_type).
8619 (memory_changed_event_object_type): Make extern.
8620 * python/py-infthread.c (thread_object_type): Make extern.
8621 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
8622 * python/py-linetable.c (linetable_entry_object_type)
8623 (linetable_object_type, ltpy_iterator_object_type): Make extern.
8624 * python/py-newobjfileevent.c (new_objfile_event_object_type)
8625 (clear_objfiles_event_object_type): Make extern.
8626 * python/py-objfile.c (objfile_object_type): Make extern.
8627 * python/py-param.c (parmpy_object_type): Make extern.
8628 * python/py-progspace.c (pspace_object_type): Make extern.
8629 * python/py-signalevent.c (signal_event_object_type): Make extern.
8630 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
8631 * python/py-type.c (type_object_type, field_object_type)
8632 (type_iterator_object_type): Make extern.
8633 * python/python.c (python_extension_script_ops)
8634 (python_extension_ops): Make extern.
8635 * stap-probe.c (stap_probe_ops): Make extern.
8636
0703599a
PA		 86372015-02-11 Pedro Alves <pedro@codesourcery.com>
8638
8639 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
8640 because the event thread is not the current thread.
8641
eaaf76ab
DE		 86422015-02-11 Doug Evans <xdje42@gmail.com>
8643
8644 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
8645 been initialized yet, return NULL.
8646
e7d52ed3
DE		 86472015-02-11 Doug Evans <dje@google.com>
8648
8649 * symfile.h (new_symfile_objfile): Delete.
8650 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
8651 All callers updated.
8652
fc6b1256
PP		 86532015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8654
8655 * tui/tui-io.c (tui_handle_resize_during_io): Call
8656 tui_update_gdb_sizes() after resizing the screen.
8657 * tui/tui.c (tui_enable): Resize the terminal before
8658 calling tui_update_gdb_sizes().
8659
d9080678
PP		 86602015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8661
8662 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
8663 line before printing a newline.
8664
9f615e3a
MW		 86652015-02-11 Mark Wielaard <mjw@redhat.com>
8666
8667 * utils.c (producer_is_gcc): Return true or false.
8668
d9080678 86692015-02-10 Mark Wielaard <mjw@redhat.com>
b1ffba5a
MW		 8670
8671 * utils.h (producer_is_gcc): Change return type to bool. Add major
8672 argument.
8673 * utils.c (producer_is_gcc): Likewise.
8674 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
8675 * dwarf2read.c (check_producer): Likewise.
8676
b052c4fb
PA		 86772015-02-10 Pedro Alves <palves@redhat.com>
8678
8679 * infrun.c (displaced_step_fixup): Switch to the event thread
8680 before calling gdbarch_displaced_step_fixup.
8681
3ac240d4
AT		 86822015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
8683
8684 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
8685
c1cc6152
SM		 86862015-02-10 Simon Marchi <simon.marchi@ericsson.com>
8687
8688 * ada-varobj.c (ada_name_of_child): Constify parent.
8689 (ada_path_expr_of_child): Same.
8690 (ada_value_of_child): Same.
8691 (ada_type_of_child): Same.
8692 * c-varobj.c (c_is_path_expr_parent): Same.
8693 (c_describe_child): Same.
8694 (c_name_of_child): Same.
8695 (c_value_of_child): Same.
8696 (c_type_of_child): Same.
8697 (cplus_number_of_children): Same.
8698 (cplus_describe_child): Constify var.
8699 (cplus_name_of_child): Constify parent.
8700 (cplus_value_of_child): Same.
8701 (cplus_type_of_child): Same.
8702 * jv-varobj.c (java_name_of_child): Same.
8703 (java_value_of_child): Same.
8704 (java_type_of_child): Same.
8705 * varobj.c (value_of_child): Same.
8706 (varobj_default_is_path_expr_parent): Constify var, parent and return
8707 value.
8708 (varobj_get_path_expr): Constify var, modify path_expr through
8709 mutable_var.
8710 (install_new_value): Constify parent.
8711 (value_of_child): Constify parent.
8712 * varobj.h (struct varobj): Constify parent.
8713 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
8714 type_of_child.
8715 (varobj_get_path_expr): Constify var.
8716 (varobj_get_path_expr_parent): Constify var and return value.
8717
c1ee9414
LM		 87182015-02-10 Luis Machado <lgustavo@codesourcery.com>
8719
8720 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
8721 (arm_prologue_this_id): Move PC and SP limit checks to
8722 arm_prologue_unwind_stop_reason.
8723 (arm_prologue_unwind) <stop_reason> : Set to
8724 arm_prologue_unwind_stop_reason.
8725
f7de9aab
MW		 87262015-02-09 Mark Wielaard <mjw@redhat.com>
8727
8728 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
8729 DW_LANG_Fortran08 as language_fortran.
8730
0b24eb2d
SDJ		 87312015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
8732
8733 PR remote/17946
8734 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
8735 of pointer against char.
8736
a2c2acaf
MW		 87372015-02-09 Mark Wielaard <mjw@redhat.com>
8738
8739 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
8740 (c_type_print_modifier): Likewise.
8741 * dwarf2read.c (read_tag_atomic_type): New function.
8742 (read_type_die_1): Handle DW_TAG_atomic_type.
8743 * gdbtypes.c (make_atomic_type): New function.
8744 (recursive_dump_type): Handle TYPE_ATOMIC.
8745 * gdbtypes.h (enum type_flag_values): Renumber.
8746 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
8747 (TYPE_ATOMIC): New macro.
8748 (make_atomic_type): Declare.
8749
31fd9caa
MM		 87502015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8751
8752 * btrace.c (ftrace_find_call): Skip gaps.
8753 (ftrace_new_function): Initialize level.
8754 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
8755 (ftrace_new_switch): Update
8756 level computation.
8757 (ftrace_new_gap): New.
8758 (ftrace_update_function): Create new function after gap.
8759 (btrace_compute_ftrace_bts): Create gap on error.
8760 (btrace_stitch_bts): Update parameters. Clear trace if it
8761 becomes empty.
8762 (btrace_stitch_trace): Update parameters. Update callers.
8763 (btrace_clear): Reset the number of gaps.
8764 (btrace_insn_get): Return NULL if the iterator points to a gap.
8765 (btrace_insn_number): Return zero if the iterator points to a gap.
8766 (btrace_insn_end): Allow gaps at the end.
8767 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
8768 (btrace_find_insn_by_number): Assert that the found iterator does
8769 not point to a gap.
8770 (btrace_call_next, btrace_call_prev): Assert that the last function
8771 is not a gap.
8772 * btrace.h (btrace_bts_error): New.
8773 (btrace_function): Update comment.
8774 (btrace_function) <insn, insn_offset, number>: Update comment.
8775 (btrace_function) <errcode>: New.
8776 (btrace_thread_info) <ngaps>: New.
8777 (btrace_thread_info) <replay>: Update comment.
8778 (btrace_insn_get): Update comment.
8779 * record-btrace.c (btrace_ui_out_decode_error): New.
8780 (record_btrace_info): Print number of gaps.
8781 (btrace_insn_history, btrace_call_history): Call
8782 btrace_ui_out_decode_error for gaps.
8783 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
8784
afb778a2
MM		 87852015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8786
8787 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
8788 * nat/linux-btrace.c: (btrace_this_cpu): New.
8789 (cpu_supports_bts): Call btrace_this_cpu.
8790 (intel_supports_bts): Add cpu parameter.
8791
7d5c24b3
MM		 87922015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8793
8794 * btrace.h (btrace_insn_class): New.
8795 (btrace_insn) <size, iclass>: New.
8796 * btrace.c (ftrace_find_call): Update parameters. Update users.
8797 Use instruction classification.
8798 (ftrace_new_return): Update parameters. Update users.
8799 (ftrace_update_function): Update parameters. Update users. Use
8800 instruction classification.
8801 (ftrace_update_insns): Update parameters. Update users.
8802 (ftrace_classify_insn): New.
8803 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
8804 TRY_CATCH around call to gdb_insn_length.
8805
76235df1
MM		 88062015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8807
8808 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
8809 Update parameters. Update users.
8810
d33501a5
MM		 88112015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8812
8813 * btrace.c (parse_xml_btrace_conf_bts): Add size.
8814 (btrace_conf_bts_attributes): New.
8815 (btrace_conf_children): Add attributes.
8816 * common/btrace-common.h (btrace_config_bts): New.
8817 (btrace_config)<bts>: New.
8818 (btrace_config): Update comment.
8819 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
8820 Use config.
8821 * features/btrace-conf.dtd: Increment version. Add size
8822 attribute to bts element.
8823 * record-btrace.c (set_record_btrace_bts_cmdlist,
8824 show_record_btrace_bts_cmdlist): New.
8825 (record_btrace_adjust_size, record_btrace_print_bts_conf,
8826 record_btrace_print_conf, cmd_set_record_btrace_bts,
8827 cmd_show_record_btrace_bts): New.
8828 (record_btrace_info): Call record_btrace_print_conf.
8829 (_initialize_record_btrace): Add commands.
8830 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
8831 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
8832 (btrace_sync_conf): Synchronize bts size.
8833 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
8834 * NEWS: Announce new commands and new packets.
8835
f4abbc16
MM		 88362015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8837
8838 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
8839 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
8840 (x86_linux_btrace_conf): New.
8841 (x86_linux_create_target): Initialize to_btrace_conf.
8842 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
8843 Check format. Split into this and ...
8844 (linux_enable_bts): ... this.
8845 (linux_btrace_conf): New.
8846 (perf_event_skip_record): Renamed into ...
8847 (perf_event_skip_bts_record): ... this. Updated users.
8848 (linux_disable_btrace): Split into this and ...
8849 (linux_disable_bts): ... this.
8850 (linux_read_btrace): Check format.
8851 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
8852 (linux_btrace_conf): New.
8853 (btrace_target_info)<ptid>: Moved.
8854 (btrace_target_info)<conf>: New.
8855 (btrace_target_info): Split into this and ...
8856 (btrace_tinfo_bts): ... this. Updated users.
8857 * btrace.c (btrace_enable): Update parameters.
8858 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
8859 (btrace_conf_children, btrace_conf_attributes)
8860 (btrace_conf_elements): New.
8861 * btrace.h (btrace_enable): Update parameters.
8862 (btrace_conf, parse_xml_btrace_conf): New.
8863 * common/btrace-common.h (btrace_config): New.
8864 * feature/btrace-conf.dtd: New.
8865 * record-btrace.c (record_btrace_conf): New.
8866 (record_btrace_cmdlist): New.
8867 (record_btrace_enable_warn, record_btrace_open): Pass
8868 &record_btrace_conf.
8869 (record_btrace_info): Print recording format.
8870 (cmd_record_btrace_bts_start): New.
8871 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
8872 (_initialize_record_btrace): Add "record btrace bts" subcommand.
8873 Add "record bts" alias command.
8874 * remote.c (remote_state)<btrace_config>: New.
8875 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
8876 (remote_protocol_features): Add qXfer:btrace-conf:read.
8877 (remote_open_1): Call remote_btrace_reset.
8878 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
8879 (btrace_target_info)<conf>: New.
8880 (btrace_sync_conf, btrace_read_config): New.
8881 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
8882 btrace_read_conf.
8883 (remote_btrace_conf): New.
8884 (init_remote_ops): Initialize to_btrace_conf.
8885 (_initialize_remote): Add qXfer:btrace-conf packet.
8886 * target.c (target_enable_btrace): Update parameters.
8887 (target_btrace_conf): New.
8888 * target.h (target_enable_btrace): Update parameters.
8889 (target_btrace_conf): New.
8890 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
8891 (target_ops)<to_enable_btrace>: Update parameters and comment.
8892 (target_ops)<to_btrace_conf>: New.
8893 * target-delegates: Regenerate.
8894 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
8895 (target_debug_print_const_struct_btrace_target_info_p): New.
8896 * NEWS: Announce new command and new packet.
8897
aadf7753
MM		 88982015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8899
8900 * nat/linux-btrace.h (perf_event_buffer): New.
8901 (btrace_target_info) <buffer, size, data_head>: Replace with ...
8902 <bts>: ... this.
8903 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
8904 (perf_event_buffer_size, perf_event_buffer_begin)
8905 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
8906 Updated users.
8907 (perf_event_new_data): New.
8908
043c3577
MM		 89092015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8910
8911 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
8912 * record-btrace.c (record_btrace_open): Remove call to
8913 target_supports_btrace.
8914 * remote.c (remote_supports_btrace): Update parameters.
8915 * target.c (target_supports_btrace): Update parameters.
8916 * target.h (to_supports_btrace, target_supports_btrace): Update
8917 parameters.
8918 * target-delegates.c: Regenerate.
8919 * target-debug.h (target_debug_print_enum_btrace_format): New.
8920 * nat/linux-btrace.c
8921 (kernel_supports_btrace): Rename into ...
8922 (kernel_supports_bts): ... this. Update users. Update warning text.
8923 (intel_supports_btrace): Rename into ...
8924 (intel_supports_bts): ... this. Update users.
8925 (cpu_supports_btrace): Rename into ...
8926 (cpu_supports_bts): ... this. Update users.
8927 (linux_supports_btrace): Update parameters. Split into this and ...
8928 (linux_supports_bts): ... this.
8929 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
8930
734b0e4b
MM		 89312015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8932
8933 * Makefile.in (SFILES): Add common/btrace-common.c.
8934 (COMMON_OBS): Add common/btrace-common.o.
8935 (btrace-common.o): Add build rules.
8936 * btrace.c (parse_xml_btrace): Update parameters.
8937 (parse_xml_btrace_block): Set format field.
8938 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
8939 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
8940 (btrace_compute_ftrace): Split into this and...
8941 (btrace_compute_ftrace_bts): ...this.
8942 (btrace_stitch_trace): Split into this and...
8943 (btrace_stitch_bts): ...this.
8944 * btrace.h (parse_xml_btrace): Update parameters.
8945 (make_cleanup_btrace_data): New.
8946 * common/btrace-common.c: New.
8947 * common/btrace-common.h: Include common-defs.h.
8948 (btrace_block_s): Update comment.
8949 (btrace_format): New.
8950 (btrace_format_string): New.
8951 (btrace_data_bts): New.
8952 (btrace_data): New.
8953 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
8954 * remote.c (remote_read_btrace): Update parameters.
8955 * target.c (target_read_btrace): Update parameters.
8956 * target.h (target_read_btrace): Update parameters.
8957 (target_ops)<to_read_btrace>: Update parameters.
8958 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
8959 * target-delegates.c: Regenerate.
8960 * target-debug (target_debug_print_struct_btrace_data_p): New.
8961 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
8962 (linux_read_bts): ...this.
8963 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
8964
bd2e0e9e
DE		 89652015-02-06 Doug Evans <dje@google.com>
8966
8967 * remote-m32r-sdi.c: Include symfile.h.
8968
f176c4b5
DE		 89692015-02-06 Doug Evans <dje@google.com>
8970
8971 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
8972 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
8973 to here.
8974
d6c146e9
PA		 89752015-02-06 Pedro Alves <palves@redhat.com>
8976
8977 * linux-thread-db.c (find_new_threads_callback): Add debug output.
8978
b9d61307
SM		 89792015-02-06 Simon Marchi <simon.marchi@ericsson.com>
8980
8981 PR gdb/15678
8982 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
8983 (enable_count_command): Check args for NULL value.
8984
e9fbd043
DE		 89852015-02-05 Doug Evans <xdje42@gmail.com>
8986
8987 * guile/scm-frame.c: Fix spelling errors in a comment.
8988
881d5d5d
JK		 89892015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8990
8991 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
8992 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
8993 return type.
8994
20ba1ce6
PA		 89952015-02-04 Pedro Alves <palves@redhat.com>
8996
8997 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
8998 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
8999 returns true.
9000 (resume_stopped_resumed_lwps): Don't check whether the thread is
9001 marked as executing.
9002 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
9003
f962539a
AA		 90042015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9005
9006 * regset.h (struct regset): Add flags field.
9007 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
9008 * corelow.c (get_core_register_section): Add warning if the size
9009 exceeds the requested size and the regset does not have the
9010 REGSET_VARIABLE_SIZE flag set.
9011 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
9012 flag.
9013 * armbsd-tdep.c (armbsd_gregset): Likewise.
9014 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
9015 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
9016 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
9017 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
9018
dde9acd6
AA		 90192015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9020
9021 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
9022 For ".reg-xstate", explicitly specify the requested section size
9023 via X86_XSTATE_SIZE instead of just 0 on input and
9024 X86_XSTATE_MAX_SIZE on output.
9025 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
9026 Likewise.
9027
1528345d
AA		 90282015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9029
9030 PR corefiles/17808:
9031 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
9032 function type, particularly its SIZE parameter.
9033 * gdbarch.h: Regenerate.
9034 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
9035 actual against required size using ">=" instead of "==".
9036 (amd64_collect_fpregset): Likewise.
9037 * i386-tdep.c (i386_supply_gregset): Likewise.
9038 (i386_collect_gregset): Likewise.
9039 (i386_supply_fpregset): Likewise.
9040 (i386_collect_fpregset): Likewise.
9041 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
9042 (mips_fill_gregset_wrapper): Likewise.
9043 (mips_supply_fpregset_wrapper): Likewise.
9044 (mips_fill_fpregset_wrapper): Likewise.
9045 (mips64_supply_gregset_wrapper): Likewise.
9046 (mips64_fill_gregset_wrapper): Likewise.
9047 (mips64_supply_fpregset_wrapper): Likewise.
9048 (mips64_fill_fpregset_wrapper): Likewise.
9049 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
9050 (am33_supply_fpregset_method): Likewise.
9051 (am33_collect_gregset_method): Likewise.
9052 (am33_collect_fpregset_method): Likewise.
9053
518be979
DE		 90542015-02-04 Doug Evans <dje@google.com>
9055 Pedro Alves <palves@redhat.com>
9056 Eli Zaretskii <eliz@gnu.org>
9057
9058 PR tui/17810
9059 * tui/tui-command.c (tui_refresh_cmd_win): New function.
9060 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
9061 * tui/tui-file.c: #include tui/tui-command.h.
9062 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
9063 (tui_file_flush): Refresh command window if stream is gdb_stdout.
9064 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
9065
80bd5fab
PA		 90662015-02-04 Pedro Alves <palves@redhat.com>
9067
9068 Fix build breakage.
9069 * event-loop.c (gdb_do_one_event): Add default switch case.
9070
a7606d80
JK		 90712015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
9072
9073 Filter out inferior gcc option -fpreprocessed.
9074 * compile/compile.c (filter_args): New function.
9075 (get_args): Use it.
9076
70b66289
PA		 90772015-02-03 Pedro Alves <palves@redhat.com>
9078
9079 * event-loop.c: Don't declare nor define a queue type for
9080 gdb_event_p.
9081 (event_queue): Delete.
9082 (create_event, create_file_event, gdb_event_xfree)
9083 (initialize_event_loop, process_event): Delete.
9084 (gdb_do_one_event): Return as soon as one event is handled.
9085 (handle_file_event): Change prototype. Used the passed in
9086 file_handler pointer and ready_mask instead of looping over all
9087 file handlers.
9088 (gdb_wait_for_event): Update the poll/select timeouts before
9089 blocking. Run event handlers directly instead of queueing events.
9090 Return as soon as one event is handled.
9091 (struct async_event_handler_data): Delete.
9092 (invoke_async_event_handler): Delete.
9093 (check_async_event_handlers): Change return type to int. Run
9094 event handlers directly instead of queueing events. Return as
9095 soon as one event is handled.
9096 (handle_timer_event): Delete.
9097 (update_wait_timeout): New function, factored out from
9098 poll_timers.
9099 (poll_timers): Reimplement.
9100 * event-loop.h (initialize_event_loop): Delete declaration.
9101 * top.c (gdb_init): Don't call initialize_event_loop.
9102
b7d2e916
PA		 91032015-02-03 Pedro Alves <palves@redhat.com>
9104
9105 * event-loop.c (clear_async_event_handler): New function.
9106 * event-loop.h (clear_async_event_handler): New declaration.
9107 * record-btrace.c (record_btrace_async): New function.
9108 (init_record_btrace_ops): Install record_btrace_async.
9109 * record-full.c (record_full_async): New function.
9110 (record_full_resume): Don't mark the async event source here.
9111 (init_record_full_ops): Install record_full_async.
9112 (record_full_core_resume): Don't mark the async event source here.
9113 (init_record_full_core_ops): Install record_full_async.
9114 * remote.c (remote_async): Mark and clear the async stop reply
9115 queue event-loop token as appropriate.
9116
d9d41e78
PA		 91172015-02-03 Pedro Alves <palves@redhat.com>
9118
9119 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
9120 target_is_async_p instead of target_can_async.
9121 (linux_nat_wait): Use target_is_async_p instead of
9122 target_can_async. Don't enable async here.
9123 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
9124 target_is_async_p instead of target_can_async.
9125
aa3de267
SM		 91262015-02-02 Simon Marchi <simon.marchi@ericsson.com>
9127
9128 * varobj.h (lang_varobj_ops): Mention which return values need
9129 to be freed.
9130
2c811c0f
JB		 91312015-02-02 Joel Brobecker <brobecker@adacore.com>
9132
9133 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
9134
b1eedac9
JB		 91352015-02-02 Joel Brobecker <brobecker@adacore.com>
9136
9137 PR gdb/17856:
9138 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
9139 results found in the cache.
9140
66c168ae
JB		 91412015-02-02 Joel Brobecker <brobecker@adacore.com>
9142
9143 PR gdb/17854:
9144 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
9145 when allocating a new one.
9146
4bdc02b2
TT		 91472015-02-01 Tom Tromey <tom@tromey.com>
9148
9149 * MAINTAINERS: Remove myself.
9150
ae6ae975
DE		 91512015-01-31 Doug Evans <xdje42@gmail.com>
9152
9153 * dwarf2read.c (process_structure_scope): Update setting of
9154 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
9155 * gdbtypes.c (internal_type_vptr_fieldno): New function.
9156 (set_type_vptr_fieldno): New function.
9157 (internal_type_vptr_basetype): New function.
9158 (set_type_vptr_basetype): New function.
9159 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
9160 TYPE_VPTR_BASETYPE.
9161 (allocate_cplus_struct_type): Initialize vptr_fieldno.
9162 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
9163 (print_cplus_stuff): ... moved here.
9164 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
9165 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
9166 moved to ...
9167 (struct cplus_struct_type): ... here. All uses updated.
9168 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
9169 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
9170 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
9171 * stabsread.c (read_tilde_fields): Update setting of
9172 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
9173
09e2d7c7
DE		 91742015-01-31 Doug Evans <xdje42@gmail.com>
9175
9176 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
9177 to self_p.
9178 (cp_print_class_member): Rename local domain to self_type.
9179 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
9180 domain_type to self_type.
9181 (set_die_type) <need_gnat_info>: Handle
9182 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
9183 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
9184 TYPE_SPECIFIC_SELF_TYPE.
9185 * gdbtypes.c (internal_type_self_type): New function.
9186 (set_type_self_type): New function.
9187 (smash_to_memberptr_type): Rename parameter domain to self_type.
9188 Update setting of TYPE_SELF_TYPE.
9189 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
9190 (smash_to_method_type): Rename parameter domain to self_type.
9191 Update setting of TYPE_SELF_TYPE.
9192 (check_stub_method): Call smash_to_method_type.
9193 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
9194 (copy_type_recursive): Ditto.
9195 * gdbtypes.h (enum type_specific_kind): New value
9196 TYPE_SPECIFIC_SELF_TYPE.
9197 (struct main_type) <type_specific>: New member self_type.
9198 (struct cplus_struct_type) <fn_field.type>: Update comment.
9199 (TYPE_SELF_TYPE): Rewrite.
9200 (internal_type_self_type, set_type_self_type): Declare.
9201 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
9202 self_type.
9203 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
9204 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
9205 TYPE_TARGET_TYPE.
9206 * stabsread.c (read_member_functions): Mark methods with
9207 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
9208 TYPE_SELF_TYPE.
9209
4bfb94b8
DE		 92102015-01-31 Doug Evans <xdje42@gmail.com>
9211
9212 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
9213 All uses updated.
9214
5f4ce105
DE		 92152015-01-31 Doug Evans <xdje42@gmail.com>
9216
9217 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
9218 or unions. Return zero if union.
9219 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
9220 (gnuv3_rtti_type): Pass already-check_typedef'd value to
9221 gnuv3_get_vtable.
9222 (compute_vtable_size): Assert only passed structs.
9223 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
9224
f6b3afbf
DE		 92252015-01-31 Doug Evans <xdje42@gmail.com>
9226
9227 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
9228 kinds.
9229
cfb069a8
GB		 92302015-01-31 Gary Benson <gbenson@redhat.com>
9231 Doug Evans <dje@google.com>
9232
9233 PR cli/9007
9234 PR cli/11920
9235 PR cli/15548
9236 * cli/cli-cmds.c (complete_command): Notify user if max-completions
9237 reached.
9238 * common/common-exceptions.h (enum errors)
9239 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
9240 * completer.h (get_max_completions_reached_message): New declaration.
9241 (max_completions): Likewise.
9242 (completion_tracker_t): New typedef.
9243 (new_completion_tracker): New declaration.
9244 (make_cleanup_free_completion_tracker): Likewise.
9245 (maybe_add_completion_enum): New enum.
9246 (maybe_add_completion): New declaration.
9247 (throw_max_completions_reached_error): Likewise.
9248 * completer.c (max_completions): New global variable.
9249 (new_completion_tracker): New function.
9250 (free_completion_tracker): Likewise.
9251 (make_cleanup_free_completion_tracker): Likewise.
9252 (maybe_add_completions): Likewise.
9253 (throw_max_completions_reached_error): Likewise.
9254 (complete_line): Remove duplicates and limit result to max_completions
9255 entries.
9256 (get_max_completions_reached_message): New function.
9257 (gdb_display_match_list): Handle max_completions.
9258 (_initialize_completer): New declaration and function.
9259 * symtab.c: Include completer.h.
9260 (completion_tracker): New static variable.
9261 (completion_list_add_name): Call maybe_add_completion.
9262 (default_make_symbol_completion_list_break_on_1): Renamed from
9263 default_make_symbol_completion_list_break_on. Maintain
9264 completion_tracker across calls to completion_list_add_name.
9265 (default_make_symbol_completion_list_break_on): New function.
9266 * top.c (init_main): Set rl_completion_display_matches_hook.
9267 * tui/tui-io.c: Include completer.h.
9268 (tui_old_rl_display_matches_hook): New static global.
9269 (tui_rl_display_match_list): Notify user if max-completions reached.
9270 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
9271 * NEWS (New Options): Mention set/show max-completions.
9272
e11c72c7
GB		 92732015-01-31 Gary Benson <gbenson@redhat.com>
9274
9275 * symtab.c (struct add_name_data) <code>: New field.
9276 Updated comments.
9277 (add_symtab_completions): New function.
9278 (symtab_expansion_callback): Likewise.
9279 (default_make_symbol_completion_list_break_on): Set datum.code.
9280 Move minimal symbol scan before calling expand_symtabs_matching.
9281 Scan known primary symtabs for externs and statics before calling
9282 expand_symtabs_matching. Pass symtab_expansion_callback as
9283 expansion_notify argument to expand_symtabs_matching. Do not scan
9284 primary symtabs for externs and statics after calling
9285 expand_symtabs_matching.
9286
276d885b
GB		 92872015-01-31 Gary Benson <gbenson@redhat.com>
9288
9289 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
9290 (struct quick_symbol_functions) <expand_symtabs_matching>:
9291 New argument expansion_notify. All uses updated.
9292 (expand_symtabs_matching): New argument expansion_notify.
9293 All uses updated.
9294 * symfile-debug.c (debug_qf_expand_symtabs_matching):
9295 Also print expansion notify.
9296 * symtab.c (expand_symtabs_matching_via_partial): Call
9297 expansion_notify whenever a partial symbol table is expanded.
9298 * dwarf2read.c (dw2_expand_symtabs_matching): Call
9299 expansion_notify whenever a symbol table is instantiated.
9300
82083d6d
DE		 93012015-01-31 Doug Evans <xdje42@gmail.com>
9302
9303 * cli-out.c: #include completer.h, readline/readline.h.
9304 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
9305 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
9306 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
9307 * cli-out.h (cli_display_match_list): Declare.
9308 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
9309 (ELLIPSIS_LEN): Ditto.
9310 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
9311 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
9312 (gdb_fnprint, gdb_print_filename): Ditto.
9313 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
9314 (gdb_display_match_list): Ditto.
9315 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
9316 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
9317 (mld_beep_ftype, mld_read_key_ftype): Ditto.
9318 (match_list_displayer): New struct.
9319 (gdb_display_match_list): Declare.
9320 * top.c (init_main): Set rl_completion_display_matches_hook.
9321 * tui/tui-io.c: #include completer.h.
9322 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
9323 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
9324 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
9325 (tui_mld_getc, tui_mld_read_key): Ditto.
9326 (tui_rl_display_match_list): Rewrite.
9327 (tui_handle_resize_during_io): New arg for_completion. All callers
9328 updated.
9329
f57d2163
DE		 93302015-01-31 Doug Evans <xdje42@gmail.com>
9331
9332 Add symbol lookup cache.
9333 * NEWS: Document new options and commands.
9334 * symtab.c (symbol_cache_key): New static global.
9335 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
9336 (SYMBOL_LOOKUP_FAILED): New macro.
9337 (symbol_cache_slot_state): New enum.
9338 (block_symbol_cache): New struct.
9339 (symbol_cache): New struct.
9340 (new_symbol_cache_size, symbol_cache_size): New static globals.
9341 (hash_symbol_entry, eq_symbol_entry): New functions.
9342 (symbol_cache_byte_size, resize_symbol_cache): New functions.
9343 (make_symbol_cache, free_symbol_cache): New functions.
9344 (get_symbol_cache, symbol_cache_cleanup): New function.
9345 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
9346 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
9347 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
9348 (symbol_cache_flush, symbol_cache_dump): New functions.
9349 (maintenance_print_symbol_cache): New function.
9350 (maintenance_flush_symbol_cache): New function.
9351 (symbol_cache_stats): New function.
9352 (maintenance_print_symbol_cache_statistics): New function.
9353 (symtab_new_objfile_observer): New function.
9354 (symtab_free_objfile_observer): New function.
9355 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
9356 (_initialize_symtab): Init symbol_cache_key. New parameter
9357 maint symbol-cache-size. New maint commands print symbol-cache,
9358 print symbol-cache-statistics, flush-symbol-cache.
9359 Install new_objfile, free_objfile observers.
9360
e700d1b2
JB		 93612015-01-31 Joel Brobecker <brobecker@adacore.com>
9362
9363 PR symtab/17855
9364 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9365 to end.
9366
9f050062
DE		 93672015-01-31 Doug Evans <xdje42@gmail.com>
9368
9369 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
9370 * auto-load.c: #include ctype.h.
9371 (struct auto_load_pspace_info): Replace member loaded_scripts with
9372 new members loaded_script_files, loaded_script_texts.
9373 (auto_load_pspace_data_cleanup): Update.
9374 (init_loaded_scripts_info): Update.
9375 (get_auto_load_pspace_data_for_loading): Update.
9376 (maybe_add_script_file): Renamed from maybe_add_script. All callers
9377 updated.
9378 (maybe_add_script_text): New function.
9379 (clear_section_scripts): Update.
9380 (source_script_file, execute_script_contents): New functions.
9381 (source_section_scripts): Add support for
9382 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
9383 (print_scripts): New function.
9384 (auto_load_info_scripts): Also print inlined scripts.
9385 (maybe_print_unsupported_script_warning): Renamed from
9386 unsupported_script_warning_print. All callers updated.
9387 (maybe_print_script_not_found_warning): Renamed from
9388 script_not_found_warning_print. All callers updated.
9389 * extension-priv.h (struct extension_language_script_ops): New member
9390 objfile_script_executor.
9391 * extension.c (ext_lang_objfile_script_executor): New function.
9392 * extension.h (objfile_script_executor_func): New typedef.
9393 (ext_lang_objfile_script_executor): Declare.
9394 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
9395 * guile/guile.c (guile_extension_script_ops): Update.
9396 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
9397 * python/python.c (python_extension_script_ops): Update.
9398 (gdbpy_execute_objfile_script): New function.
9399
312809f8
EZ		 94002015-01-31 Eli Zaretskii <eliz@gnu.org>
9401
9402 * tui/tui-io.c (tui_expand_tabs): New function.
9403 (tui_puts, tui_redisplay_readline): Expand TABs into the
9404 appropriate number of spaces.
9405 * tui/tui-regs.c: Include tui-io.h.
9406 (tui_register_format): Call tui_expand_tabs to expand TABs into
9407 the appropriate number of spaces.
9408 * tui/tui-io.h: Add prototype for tui_expand_tabs.
9409
b6577aab
DE		 94102015-01-30 Doug Evans <dje@google.com>
9411
9412 * NEWS: "info source" command now display producer string if present.
9413 * source.c (source_info): Print producer string if present.
9414
6da58d3e
SM		 94152015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9416
9417 * varobj.c (varobj_delete): Fix comment.
9418
837ce252
SM		 94192015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9420
9421 * varobj.c (create_child): Modify comment.
9422
b09e2c59
SM		 94232015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9424
9425 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9426 parameter.
9427 (ada_name_of_variable): Same.
9428 (ada_path_expr_of_child): Same.
9429 (ada_value_of_variable): Same.
9430 (ada_value_is_changeable_p): Same.
9431 (ada_value_has_mutated): Same.
9432 * c-varobj.c (varobj_is_anonymous_child): Same.
9433 (c_is_path_expr_parent): Same.
9434 (c_number_of_children): Same.
9435 (c_name_of_variable): Same.
9436 (c_path_expr_of_child): Same.
9437 (get_type): Same.
9438 (c_value_of_variable): Same.
9439 (cplus_number_of_children): Same.
9440 (cplus_name_of_variable): Same.
9441 (cplus_path_expr_of_child): Same.
9442 (cplus_value_of_variable): Same.
9443 * jv-varobj.c (java_number_of_children): Same.
9444 (java_name_of_variable): Same.
9445 (java_path_expr_of_child): Same.
9446 (java_value_of_variable): Same.
9447 * varobj.c (number_of_children): Same.
9448 (name_of_variable): Same.
9449 (is_root_p): Same.
9450 (varobj_ensure_python_env): Same.
9451 (varobj_get_objname): Same.
9452 (varobj_get_expression): Same.
9453 (varobj_get_display_format): Same.
9454 (varobj_get_display_hint): Same.
9455 (varobj_has_more): Same.
9456 (varobj_get_thread_id): Same.
9457 (varobj_get_frozen): Same.
9458 (dynamic_varobj_has_child_method): Same.
9459 (varobj_get_gdb_type): Same.
9460 (is_path_expr_parent): Same.
9461 (varobj_default_is_path_expr_parent): Same.
9462 (varobj_get_language): Same.
9463 (varobj_get_attributes): Same.
9464 (varobj_is_dynamic_p): Same.
9465 (varobj_get_child_range): Same.
9466 (varobj_value_has_mutated): Same.
9467 (varobj_get_value_type): Same.
9468 (number_of_children): Same.
9469 (name_of_variable): Same.
9470 (check_scope): Same.
9471 (varobj_editable_p): Same.
9472 (varobj_value_is_changeable_p): Same.
9473 (varobj_floating_p): Same.
9474 (varobj_default_value_is_changeable_p): Same.
9475
2568868e
SM		 94762015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9477
9478 * varobj.c (varobj_get_path_expr): Set var->path_expr.
9479 * c-varobj.c (c_path_expr_of_child): Set local var instead of
9480 child->path_expr.
9481 (cplus_path_expr_of_child): Same.
9482
ca83fa81
SM		 94832015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9484
9485 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9486 result.
9487 (mi_cmd_var_info_expression): Same.
9488 * varobj.c (varobj_get_expression): Mention in the comment that
9489 the result must by freed by the caller.
9490
afa269ae
SM		 94912015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9492
9493 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9494 varobj_get_type.
9495 (varobj_update_one): Same.
9496 * varobj.c (update_type_if_necessary): Free curr_type_str and
9497 new_type_str.
9498 (varobj_get_type): Specify in comment that the result needs to be
9499 freed by the caller.
9500
cd366ee8
DE		 95012015-01-29 Doug Evans <dje@google.com>
9502
9503 PR symtab/17890
9504 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9505
38360086
MW		 95062015-01-25 Mark Wielaard <mjw@redhat.com>
9507
9508 * dwarf2read.c (checkproducer): Call producer_is_gcc.
9509 * utils.c (producer_is_gcc_ge_4): Likewise.
9510 (producer_is_gcc): New function.
9511 * utils.h (producer_is_gcc): New declaration.
9512
df25ebbd
JB		 95132015-01-29 Joel Brobecker <brobecker@adacore.com>
9514
9515 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9516 kind.
9517 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
9518 parameter by "addr_stack" parameter.
9519 (resolve_dynamic_range): Replace "addr" parameter by
9520 "stack_addr" parameter. Update function documentation.
9521 Update code accordingly.
9522 (resolve_dynamic_array, resolve_dynamic_union)
9523 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
9524 (resolve_dynamic_type): Update code, following the changes made
9525 to resolve_dynamic_type_internal's interface.
9526 * dwarf2loc.h (struct property_addr_info): New.
9527 (dwarf2_evaluate_property): Replace "address" parameter
9528 by "addr_stack" parameter. Adjust function documentation.
9529 (struct dwarf2_offset_baton): New.
9530 (struct dwarf2_property_baton): Update documentation of
9531 field "referenced_type" to be more general. New field
9532 "offset_info" in union data field.
9533 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
9534 parameter by "addr_stack" parameter. Adjust code accordingly.
9535 Add support for PROP_ADDR_OFFSET properties.
9536 * dwarf2read.c (attr_to_dynamic_prop): Add support for
9537 DW_AT_data_member_location attributes as well. Use case
9538 statements instead of if/else condition.
9539
4a0ca9ec
JB		 95402015-01-29 Joel Brobecker <brobecker@adacore.com>
9541
9542 * ada-varobj.c (ada_varobj_get_array_number_of_children):
9543 Return zero if PARENT_VALUE is NULL and parent_type's
9544 range type is dynamic.
9545
ddb87a81
JB		 95462015-01-29 Joel Brobecker <brobecker@adacore.com>
9547
9548 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
9549 nonzero if the type's subtype is dynamic.
9550 (resolve_dynamic_range): Also resolve the range's subtype.
9551
3d7ad9b4 95522015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
7a270e0c 9553
3d7ad9b4 9554 Pushed by Joel Brobecker <brobecker@adacore.com>.
7a270e0c
AK		 9555 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9556
3a8b707a
DE		 95572015-01-27 Doug Evans <dje@google.com>
9558
9559 * NEWS: Mention gdb.Objfile.username.
9560 * python/py-objfile.c (objfpy_get_username): New function.
9561 (objfile_getset): Add "username".
9562
d35b90fb
MW		 95632015-01-24 Mark Wielaard <mjw@redhat.com>
9564
9565 * stack.c (return_command): Markup warning message with _.
9566
734ae125
DE		 95672015-01-24 Doug Evans <xdje42@gmail.com>
9568
9569 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9570
527f3840
JK		 95712015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9572
9573 Fix 100x slowdown regression on DWZ files.
9574 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
9575 (struct line_header): Add offset and offset_in_dwz.
9576 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
9577 (free_line_header_voidp): New declaration.
9578 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
9579 functions.
9580 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
9581 (handle_DW_AT_stmt_list): Use line_header_hash.
9582 (free_line_header_voidp): New function.
9583 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
9584 (dwarf_decode_lines): New parameter decode_mapping, use it.
9585 (dwarf2_free_objfile): Free line_header_hash.
9586
f7e5394d
SM		 95872015-01-23 Simon Marchi <simon.marchi@ericsson.com>
9588
9589 PR gdb/17416
9590 * valops.c (value_rtti_indirect_type): Catch exception thrown by
9591 value_ind.
9592
743649fd
MW		 95932015-01-15 Mark Wielaard <mjw@redhat.com>
9594
9595 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9596 DW_AT_noreturn.
9597 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
9598 calling_convention an 8 bit bit field.
9599 (TYPE_NO_RETURN): New macro.
9600 * infcmd.c (finish_command): Query if function does not return
9601 normally.
9602 * stack.c (return_command): Likewise.
9603
198297aa
PA		 96042015-01-23 Pedro Alves <palves@redhat.com>
9605
9606 * linux-nat.c (linux_is_async_p): New macro.
9607 (linux_nat_is_async_p):
9608 (linux_nat_terminal_inferior): Check whether the target can async
9609 instead of whether it is already async.
9610 (linux_nat_terminal_ours): Don't check whether the target is
9611 async.
9612 (linux_async_pipe): Use linux_is_async_p.
9613
253828f1
JK		 96142015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9615
9616 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
9617 '-ascending'.
9618 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
9619 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
9620 Sort tp_array using tp_array_compar.
9621 (_initialize_thread): Extend thread_apply_all_command help.
9622
f0e8c4c5
JK		 96232015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9624
9625 * corelow.c (core_open): Call also thread_command.
9626 * gdbthread.h (thread_command): New prototype moved from ...
9627 * thread.c (thread_command): ... here.
9628 (thread_command): Make it global.
9629
03b79603
PA		 96302015-01-22 Pedro Alves <palves@redhat.com>
9631
9632 * configure.ac [*mingw32*]: Check $curses_found instead of
9633 $prefer_curses.
9634 * configure: Regenerate.
9635 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
9636 HAVE_NCURSES_NCURSES_H checks.
9637
6b8a872f
EZ		 96382015-01-22 Eli Zaretskii <eliz@gnu.org>
9639
bbbbffbb 9640 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
6b8a872f
EZ		 9641 fails with the 1st arg NULL, try again with "unknown". Don't test
9642 the "cup" capability: it isn't supported by the Windows port of
9643 ncurses, but the Windows console driver is still capable of
9644 supporting TUI.
9645
4b62a76e
JK		 96462015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9647
9648 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
9649
82a864f9
EZ		 96502015-01-22 Eli Zaretskii <eliz@gnu.org>
9651
9652 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
9653 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
9654 reason that "make TAGS" is broken.
9655
b35018fd
CG		 96562015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
9657
9658 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
9659 and check additional store instructions.
9660
ffbc4646
WW		 96612015-01-21 Wei-cheng Wang <cole945@gmail.com>
9662
9663 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
9664
ddeca1df
WW		 96652015-01-21 Wei-cheng Wang <cole945@gmail.com>
9666
9667 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
9668 ppc_canonicalize_syscall, ppc_linux_syscall_record,
9669 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
9670 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9671 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
9672 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
9673 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
9674 ppc_process_record_op19, ppc_process_record_op31,
9675 ppc_process_record_op59, ppc_process_record_op60,
9676 ppc_process_record_op63): Likewise.
9677
049bb5de
JB		 96782015-01-20 Joel Brobecker <brobecker@adacore.com>
9679
9680 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
9681 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
9682 strerror.
9683
42b87c63 96842015-01-20 Wei-cheng Wang <cole945@gmail.com>
810c1026
WW		 9685
9686 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
9687 ppc_process_record_op31, ppc_process_record_op59,
9688 ppc_process_record_op60, ppc_process_record_op63,
9689 ppc_process_record): Fix -Wformat warning.
9690 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
9691 Remove unused variables.
9692
569340fc
CG		 96932015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
9694
9695 * MAINTAINERS (Write After Approval): Add "Chen Gang".
9696
63413d85
EZ		 96972015-01-19 Eli Zaretskii <eliz@gnu.org>
9698
9699 * configure.ac [*mingw32*]: Only add windows-termcap.o to
9700 CONFIG_OBS if not building with a curses library.
9701 * configure: Regenerate.
9702
9703 * windows-termcap.c: Include defs.h. Make the whole body empty if
9704 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
9705 HAVE_NCURSES_NCURSES_H is defined.
9706
16d8013c
JB		 97072015-01-19 Joel Brobecker <brobecker@adacore.com>
9708
9709 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
9710 from end of line to start of next line.
9711
cf90fd9a
WW		 97122015-01-17 Wei-cheng Wang <cole945@gmail.com>
9713
9714 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
9715 Scan PLT stub backward for reverse debugging.
9716 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9717
b4cdae6f
WW		 97182015-01-17 Wei-cheng Wang <cole945@gmail.com>
9719 Ulrich Weigand <uweigand@de.ibm.com>
9720
9721 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
9722 gdb_target_obs.
9723 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
9724 record.
9725 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
9726 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
9727 (ppc_linux_init_abi): Set process_record, process_record_signal.
9728 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
9729 ppc_linux_record_tdep to gdbarch_tdep.
9730 (ppc_process_record): New declaration.
9731 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
9732 ppc_process_record_op19, ppc_process_record_op31,
9733 ppc_process_record_op59, ppc_process_record_op60,
9734 ppc_process_record_op63, ppc_process_record): New functions.
9735
2608dbf8
WW		 97362015-01-17 Wei-cheng Wang <cole945@gmail.com>
9737
9738 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
9739 rs6000_in_function_epilogue_frame_p and add an argument
9740 for frame_info.
9741 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
9742 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
9743 New functions.
9744 (rs6000_epilogue_frame_unwind): New.
9745 (rs6000_gdbarch_init): Append epilogue unwinder.
9746
4c347be6
SDJ		 97472015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
9748
9749 * nat/linux-personality.c: Replace "#ifndef
9750 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
9751 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
9752 systems.
9753
9f2850ba
EZ		 97542015-01-16 Eli Zaretskii <eliz@gnu.org>
9755
6cdb25f4
EZ		 9756 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
9757 functions.
9758 (_initialize_tui_win) <border-kind, border-mode>:
9759 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
c54da50d
EZ		 9760 (tui_set_tab_width_command): Fix the commentary.
9761
6cdb25f4
EZ		 9762 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
9763
bf555842
EZ		 9764 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
9765 Doc fix.
cb86fcc1
EZ		 9766 (tui_set_tab_width_command): Delete and recreate the source and
9767 the disassembly windows, to show the effect of the changed tab
9768 size immediately.
bf555842 9769
9f2850ba
EZ		 9770 * tui/tui-data.h (LINE_PREFIX): Make shorter
9771 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
9772 "Thread NNNNN.XXXX" thread ID notation on Windows.
9773
95761b2d
JK		 97742015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9775
9776 Fix gcc-5 compilation.
9777 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
9778
8cc73a39
SDJ		 97792015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9780
9781 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
9782 (linux-personality.o): New rule.
9783 * common/common-defs.h: Include <stdint.h>.
9784 * config/aarch64/linux.mh (NATDEPFILES): Include
9785 linux-personality.o.
9786 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
9787 * config/arm/linux.mh (NATDEPFILES): Likewise.
9788 * config/i386/linux64.mh (NATDEPFILES): Likewise.
9789 * config/i386/linux.mh (NATDEPFILES): Likewise.
9790 * config/ia64/linux.mh (NATDEPFILES): Likewise.
9791 * config/m32r/linux.mh (NATDEPFILES): Likewise.
9792 * config/m68k/linux.mh (NATDEPFILES): Likewise.
9793 * config/mips/linux.mh (NATDEPFILES): Likewise.
9794 * config/pa/linux.mh (NATDEPFILES): Likewise.
9795 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
9796 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
9797 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
9798 * config/s390/linux.mh (NATDEPFILES): Likewise.
9799 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
9800 * config/sparc/linux.mh (NATDEPFILES): Likewise.
9801 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
9802 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
9803 * defs.h: Remove #include <stdint.h> (moved to
9804 common/common-defs.h).
9805 * linux-nat.c: Include nat/linux-personality.h. Remove #include
9806 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
9807 nat/linux-personality.c).
9808 (linux_nat_create_inferior): Remove code to disable address space
9809 randomization (moved to nat/linux-personality.c). Create cleanup
9810 to disable address space randomization.
9811 * nat/linux-personality.c: New file.
9812 * nat/linux-personality.h: Likewise.
9813
fb23d554
SDJ		 98142015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9815
9816 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
9817 common/posix-strerror.c.
9818 (posix-strerror.o): New rule.
9819 (mingw-strerror.o): Likewise.
9820 * common/common-utils.h (safe_strerror): Move prototype to here,
9821 from utils.h.
9822 * common/common.host: New file.
9823 * common/mingw-strerror.c: Likewise.
9824 * common/posix-strerror.c: Likewise.
9825 * configure: Regenerated.
9826 * configure.ac: Source common/common.host. Add variable
9827 common_host_obs to gdb_host_obs.
9828 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
9829 gdb/common/posix-strerror.c when warning about the use of
9830 strerror.
9831 * mingw-hdep.c (safe_strerror): Remove definition; move it to
9832 common/mingw-strerror.c.
9833 * posix-hdep.c (safe_strerror): Remove definition; move it to
9834 common/posix-hdep.c.
9835 * utils.h (safe_strerror): Remove prototype; move to
9836 common/common-utils.h.
9837
3af8af43
JB		 98382015-01-15 Joel Brobecker <brobecker@adacore.com>
9839
9840 GDB 7.8.2 released.
9841
bafffb51
JB		 98422015-01-15 Joel Brobecker <brobecker@adacore.com>
9843
9844 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
9845 ___XA type if the array has already been fixed.
9846
cdf43629
YQ		 98472015-01-14 Yao Qi <yao@codesourcery.com>
9848
9849 * Makefile.in (ppc-linux.o): New rule.
9850 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
9851 * configure.ac: AC_CHECK_FUNCS(getauxval).
9852 * config.in: Re-generated.
9853 * configure: Re-generated.
9854 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
9855 Declare.
9856 * nat/ppc-linux.c: New file.
9857 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
9858 Call ppc64_64bit_inferior_p.
9859
514c5338
YQ		 98602015-01-14 Yao Qi <yao@codesourcery.com>
9861
9862 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
9863 nat/ppc-linux.h.
9864 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
9865 (PPC_FEATURE_HAS_DFP): Likewise.
9866 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
9867 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
9868 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
9869 Include "nat/ppc-linux.h".
9870 * nat/ppc-linux.h: New file.
9871 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
9872
5589af0e
PA		 98732015-01-14 Pedro Alves <palves@redhat.com>
9874
9875 PR gdb/17525
9876 * breakpoint.c: Include "interps.h".
9877 (bpstat_do_actions_1): Also check whether the interpreter is
9878 async.
9879
6c400b59
PA		 98802015-01-14 Pedro Alves <palves@redhat.com>
9881
9882 PR cli/17828
9883 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
9884 reinstall if the interpreter is sync.
9885
e02c96a7
DE		 98862015-01-13 Doug Evans <dje@google.com>
9887
9888 * objfiles.c (objfile_filename): New function.
9889 * objfiles.h (objfile_filename): Declare it.
9890 (objfile_name): Add function comment.
9891 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
9892 bfd file name (which may be realpath'd), and the original name.
9893
3b2f13ff
JB		 98942015-01-13 Joel Brobecker <brobecker@adacore.com>
9895
9896 * NEWS: Create a new section for the next release branch.
9897 Rename the section of the current branch, now that it has
9898 been cut.
9899
b4cfe7f8
JB		 99002015-01-13 Joel Brobecker <brobecker@adacore.com>
9901
9902 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
9903 * version.in: Bump version to 7.9.50.DATE-cvs.
9904
92fc2e69
JB		 99052015-01-13 Joel Brobecker <brobecker@adacore.com>
9906
9907 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
9908 Remove trailing new-line in argument of call to warning.
9909
f71f0b0d
JB		 99102015-01-13 Joel Brobecker <brobecker@adacore.com>
9911
9912 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
9913 new-line in argument of call to "warning".
9914
04dccad0
JB		 99152015-01-13 Joel Brobecker <brobecker@adacore.com>
9916
9917 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
9918 in static block, then try searching for primitive types.
9919
08b13bdd
PP		 99202015-01-12 Patrick Palka <patrick@parcs.ath.cx>
9921
9922 * top.h (gdb_add_history): Declare.
9923 * top.c (command_count): New variable.
9924 (gdb_add_history): New function.
9925 (gdb_safe_append_history): New static function.
9926 (quit_force): Call it.
9927 (command_line_input): Use gdb_add_history instead of
9928 add_history.
9929 * event-top.c (command_line_handler): Likewise.
9930
4ac15b59
JC		 99312015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
9932
9933 PR gdb/17046
9934 * darwin-nat.c: Replace <machine/setjmp.h> #include by
9935 <setjmp.h> #include.
9936
005e54bb
DE		 99372015-01-11 Doug Evans <xdje42@gmail.com>
9938
9939 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
9940
439250fb
DE		 99412015-01-11 Doug Evans <xdje42@gmail.com>
9942
9943 PR gdb/15830
9944 * NEWS: The "maint demangle" command is renamed as "demangle".
9945 * demangle.c: #include cli/cli-utils.h, language.h.
9946 (demangle_command): New function.
9947 (_initialize_demangle): Add new command "demangle".
9948 * maint.c (maintenance_demangle): Stub out.
9949 (_initialize_maint_cmds): Update help text for "maint demangle",
9950 and mark as deprecated.
9951
ebf3aa72
MK		 99522015-01-11 Mark Kettenis <kettenis@gnu.org>
9953
9954 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
9955 inferior_thread is a function.
9956
6bf045cd
PP		 99572015-01-09 Patrick Palka <patrick@parcs.ath.cx>
9958
9959 * Makefile.in (.y.c): Don't munge yacc's #line
9960 directives.
9961
588dcc3e
PP		 99622015-01-09 Patrick Palka <patrick@parcs.ath.cx>
9963
9964 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
9965 to prompt for input.
9966 * tui/tui-hooks.c (tui_query_hook): Remove.
9967 (tui_install_hooks): Don't set deprecated_query_hook.
9968 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
9969 height calculation. Always update the command window's cur_line.
9970
9c02b525
PA		 99712015-01-09 Pedro Alves <palves@redhat.com>
9972
9973 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
9974 function.
9975 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
9976 declaration.
9977 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
9978 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
9979 stop_reason.
9980 (check_stopped_by_watchpoint): New function.
9981 (save_sigtrap): Reimplement.
9982 (linux_nat_stopped_by_watchpoint): Adjust.
9983 (linux_nat_lp_status_is_event): Delete.
9984 (stop_wait_callback): Only call save_sigtrap after storing the
9985 pending status.
9986 (status_callback): If the thread had been stopped for a breakpoint
9987 that has since been removed, discard the event and resume the LWP.
9988 (count_events_callback, select_event_lwp_callback): Use
9989 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
9990 (cancel_breakpoint): Rename to ...
9991 (check_stopped_by_breakpoint): ... this. Record whether the LWP
9992 stopped for a software breakpoint or hardware breakpoint.
9993 (select_event_lwp): Only give preference to the stepping LWP in
9994 all-stop mode. Adjust comments.
9995 (stop_and_resume_callback): Remove references to new_pending_p.
9996 (linux_nat_filter_event): Likewise. Leave exit events of the
9997 leader thread pending here. Handle signal short circuiting here.
9998 Only call save_sigtrap after storing the pending waitstatus.
9999 (linux_nat_wait_1): Remove 'retry' label. Remove references to
10000 new_pending. Don't handle leaving events the caller is not
10001 interested in pending here, nor handle signal short-circuiting
10002 here. Also give equal priority to all LWPs that have had events
10003 in non-stop mode. If reporting a software breakpoint event,
10004 unadjust the LWP's PC.
10005 * linux-nat.h (enum lwp_stop_reason): New.
10006 (struct lwp_info) <stop_pc>: New field.
10007 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
10008 (struct lwp_info) <stop_reason>: New field.
10009 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
10010
8af756ef
PA		 100112015-01-09 Pedro Alves <palves@redhat.com>
10012
10013 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
10014 Set the LWP's 'resumed' flag.
10015
8a99810d
PA		 100162015-01-09 Pedro Alves <palves@redhat.com>
10017
10018 * linux-nat.c (linux_resume_one_lwp): New function.
10019 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
10020 (linux_nat_resume): Use lwp_status_pending_p and
10021 linux_resume_one_lwp.
10022 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
10023 (linux_handle_extended_wait): Use linux_resume_one_lwp.
10024 (status_callback, running_callback): Use lwp_status_pending_p.
10025 (lwp_status_pending_p): New function.
10026 (stop_and_resume_callback): Use lwp_status_pending_p.
10027 (linux_nat_filter_event): Use linux_resume_one_lwp.
10028 (linux_nat_wait_1): Always use status_callback to look for an LWP
10029 with a pending status. Use linux_resume_one_lwp.
10030 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
10031 linux_resume_one_lwp.
10032
f7ce857f
PA		 100332015-01-09 Pedro Alves <palves@redhat.com>
10034
10035 * breakpoint.c (bp_location_inserted_here_p): New function,
10036 factored out from ...
10037 (breakpoint_inserted_here_p): ... here. Use
10038 ALL_BP_LOCATIONS_AT_ADDR.
10039 (software_breakpoint_inserted_here_p): Use
10040 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
10041
c1a747c1
PA		 100422014-01-09 Pedro Alves <palves@redhat.com>
10043
10044 Skip enabling event reporting if the kernel supports
10045 PTRACE_EVENT_CLONE.
10046 * linux-thread-db.c: Include "nat/linux-ptrace.h".
10047 (thread_db_use_events): New function.
10048 (try_thread_db_load_1): Check thread_db_use_events before enabling
10049 event reporting.
10050 (update_thread_state): New function.
10051 (attach_thread): Use it. Check thread_db_use_events before
10052 enabling event reporting.
10053 (thread_db_detach): Check thread_db_use_events before disabling
10054 event reporting.
10055 (find_new_threads_callback): Check thread_db_use_events before
10056 enabling event reporting. Update the thread's state if not using
10057 libthread_db events.
10058
a33e3959
PA		 100592015-01-09 Pedro Alves <palves@redhat.com>
10060
10061 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
10062 about to wait for is > 0.
10063 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
10064 the kernel thread ID is -1.
10065
8784d563
PA		 100662015-01-09 Pedro Alves <palves@redhat.com>
10067
10068 * linux-nat.c (attach_proc_task_lwp_callback): New function.
10069 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
10070 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
10071 ptrace option flags.
10072 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
10073 field.
10074 * nat/linux-procfs.c: Include <dirent.h>.
10075 (linux_proc_get_int): New parameter "warn". Handle it.
10076 (linux_proc_get_tgid): Adjust.
10077 (linux_proc_get_tracerpid): Rename to ...
10078 (linux_proc_get_tracerpid_nowarn): ... this.
10079 (linux_proc_pid_get_state): New function, factored out from
10080 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
10081 and handle it.
10082 (linux_proc_pid_is_gone): New function.
10083 (linux_proc_pid_is_stopped): Adjust.
10084 (linux_proc_pid_is_zombie_maybe_warn)
10085 (linux_proc_pid_is_zombie_nowarn): New functions.
10086 (linux_proc_pid_is_zombie): Use
10087 linux_proc_pid_is_zombie_maybe_warn.
10088 (linux_proc_attach_tgid_threads): New function.
10089 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
10090 (linux_proc_get_tracerpid): Rename to ...
10091 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
10092 (linux_proc_pid_is_gone): New declaration.
10093 (linux_proc_pid_is_zombie): Update comment.
10094 (linux_proc_pid_is_zombie_nowarn): New declaration.
10095 (linux_proc_attach_lwp_func): New typedef.
10096 (linux_proc_attach_tgid_threads): New declaration.
10097 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
10098 use nowarn functions.
10099 (linux_ptrace_attach_fail_reason_string): Move here from
10100 gdbserver/linux-low.c and rename.
10101 (ptrace_supports_feature): If the current ptrace options are not
10102 known yet, check them now, instead of asserting.
10103 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
10104 Declare.
10105
883ed13e
PA		 101062015-01-09 Pedro Alves <palves@redhat.com>
10107
10108 * linux-thread-db.c (thread_db_find_new_threads_silently)
10109 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
10110 (find_new_threads_once): Print debug output on gdb_stdlog.
10111
1710aab8
CG		 101122015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
10113 Pedro Alves <palves@redhat.com>
10114
10115 * compile/compile.c: Include "gdb_wait.h".
10116 (do_rmdir): Check return value, and free 'zap'.
10117
b597c318
YQ		 101182015-01-08 Pedro Alves <palves@redhat.com>
10119 Yao Qi <yao@codesourcery.com>
10120
10121 * dwarf2loc.c (indirect_pieced_value): Don't call
10122 gdb_sign_extend. Call extract_signed_integer instead.
10123 * utils.c (gdb_sign_extend): Remove.
10124 * utils.h (gdb_sign_extend): Remove declaration.
10125
025ac414
PM		 101262015-01-07 Pierre Muller <muller@sourceware.org>
10127
10128 PR symtab/17811
10129 * stabsread.c (define_symbol): Set language for C++ special symbols.
10130
fa5af12a
PP		 101312015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10132
10133 * inflow.c (initial_gdb_ttystate): Tweak comment.
10134
ea42d6f8
JB		 101352015-01-07 Joel Brobecker <brobecker@adacore.com>
10136
10137 * inflow.c (set_initial_gdb_ttystate): Add empty line after
10138 comment documenting function.
10139
6a06d660
PP		 101402015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10141
10142 * terminal.h (set_initial_gdb_ttystate): Declare.
10143 * inflow.c (initial_gdb_ttystate): New static variable.
10144 (set_initial_gdb_ttystate): New setter.
10145 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
10146 instead of our current terminal state.
10147 * top.c (gdb_init): Call set_initial_gdb_ttystate.
10148
e810d75b
JB		 101492015-01-07 Joel Brobecker <brobecker@adacore.com>
10150
10151 * guile/scm-type.c (tyscm_array_1): Add comment.
10152 * python/py-type.c (typy_array_1): Add comment.
10153
fce10a84
JB		 101542015-01-06 Joel Brobecker <brobecker@adacore.com>
10155
10156 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
10157 error if N2 is equal to N1 - 1.
10158
8503d6e1
JB		 101592015-01-06 Joel Brobecker <brobecker@adacore.com>
10160
10161 * python/py-type.c (typy_array_1): Do not raise negative-length
10162 exception if N2 is equal to N1 - 1.
10163
4d29c0a8
DE		 101642015-01-03 Doug Evans <xdje42@gmail.com>
10165
10166 * c-exp.y: Whitespace cleanup.
10167 (classify_inner_name): Remove extra ;.
10168
eaa6a9a4
MR		 101692015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
10170
10171 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
10172 offset signed.
10173
02fe9972
DE		 101742015-01-02 Doug Evans <dje@google.com>
10175
10176 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
10177
e2ada9cb
DE		 101782015-01-02 Doug Evans <dje@google.com>
10179
10180 * symtab.h (struct symbol): Fix typo in comment.
10181
32d0add0
JB		 101822015-01-01 Joel Brobecker <brobecker@adacore.com>
10183
10184 Update year range in copyright notice of all files.
10185
76f2b779
JB		 101862015-01-01 Joel Brobecker <brobecker@adacore.com>
10187
10188 * top.c (print_gdb_version): Update copyright year to 2015.
10189
077309e2 101902015-01-01 Joel Brobecker <brobecker@adacore.com>
6bf6fd09 10191
077309e2 10192 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6bf6fd09 10193
077309e2 10194For older changes see ChangeLog-2014.
c906108c
SS		 10195\f
10196Local Variables:
10197mode: change-log
10198left-margin: 8
10199fill-column: 74
10200version-control: never
57da7796 10201coding: utf-8
c906108c 10202End:
GDB Binutils - Deliverables
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