1 2016-04-21 Pedro Alves <palves@redhat.com>
3 * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
4 (GDB_XCPT): Always define as GDB_XCPT_SJMP.
6 2016-04-21 Pedro Alves <palves@redhat.com>
8 * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
9 (aix_thread_resume): Use PTRACE_TYPE_ARG5.
10 * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
11 (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
12 pointer, and cast return to gdb_byte pointer.
14 2016-04-21 Pedro Alves <palves@redhat.com>
16 * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
17 void * instead of gdb_byte *.
19 2016-04-21 Pedro Alves <palves@redhat.com>
21 * dwarf2read.c (try_open_dwop_file, open_dwo_file)
22 (file_file_name, file_full_name): Add char * cast to sentinel in
23 concat/reconcat calls.
24 * event-top.c (top_level_prompt): Likewise.
25 * guile/guile.c (initialize_scheme_side): Likewise.
26 * linux-tdep.c (linux_fill_prpsinfo): Likewise.
27 * macrotab.c (macro_source_fullname): Likewise.
28 * main.c (get_init_files, captured_main): Likewise.
29 * psymtab.c (psymtab_to_fullname): Likewise.
30 * python/python.c (_initialize_python)
31 (gdbpy_finish_initialization): Likewise.
32 * source.c (symtab_to_fullname): Likewise.
34 2016-04-20 Pedro Alves <palves@redhat.com>
36 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
37 * configure: Renegerate.
39 2016-04-20 Pedro Alves <palves@redhat.com>
41 * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
43 2016-04-20 Pedro Alves <palves@redhat.com>
45 * aarch64-tdep.c (aarch64_record_load_store): Change type of
46 'reg_rm_val' local to ULONGEST.
48 2016-04-20 Pedro Alves <palves@redhat.com>
50 * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
52 2016-04-20 Doug Evans <xdje42@gmail.com>
54 * symmisc.c (dump_symtab_1): Print owning compunit for identical
57 2016-04-20 Yao Qi <yao.qi@linaro.org>
59 * aarch32-linux-nat.c: Include "arch/arm-linux.h".
61 2016-04-20 Yao Qi <yao.qi@linaro.org>
63 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
64 * arch/arm-linux.h: ... here.
66 2016-04-19 John Baldwin <jhb@FreeBSD.org>
68 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
70 (amd64bsd_store_inferior_registers): Likewise.
71 * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
72 (resume_all_threads_cb): Likewise.
73 * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
74 (i386bsd_collect_gregset): Likewise.
75 (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
76 (i386bsd_store_inferior_registers): Likewise.
78 2016-04-19 John Baldwin <jhb@FreeBSD.org>
80 * main.c (setup_alternate_signal_stack): Cast to char *.
82 2016-04-19 Doug Evans <xdje42@gmail.com>
84 * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
87 2016-04-19 Doug Evans <xdje42@gmail.com>
90 * source.c (is_regular_file): New arg errno_ptr.
93 2016-04-19 Andreas Arnez <arnez@linux.vnet.ibm.com>
95 * linux-record.c (record_linux_system_call): Merge handling for
96 readlink/recv/read and pipe/pipe2.
98 2016-04-14 Walfred Tedeschi <walfred.tedeschi@intel.com>
100 * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
101 * features/i386/amd64-mpx.xml: Remove AVX feature.
102 * features/i386/i386-mpx-linux.xml: Remove AVX feature.
103 * features/i386/i386-mpx.xml: Remove AVX feature.
104 * features/i386/amd64-mpx-linux.c: Regenerate.
105 * features/i386/amd64-mpx.c: Regenerate.
106 * features/i386/i386-mpx-linux.c: Regenerate.
107 * features/i386/i386-mpx.c: Regenerate.
108 * regformats/i386/amd64-mpx-linux.dat: Regenerate.
109 * regformats/i386/amd64-mpx.dat: Regenerate.
110 * regformats/i386/i386-mpx-linux.dat: Regenerate.
111 * regformats/i386/i386-mpx.dat: Regenerate.
113 2016-04-16 Walfred Tedeschi <walfred.tedeschi@intel.com>
115 * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
117 (amd64_linux_core_read_description): Add case for
118 X86_XSTATE_AVX_MPX_MASK.
119 (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
120 * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
121 * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
122 (amd64_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
123 (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
124 * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
125 (X86_XSTATE_AVX_MPX_MASK): New case.
126 * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
127 (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
128 (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
129 (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
131 * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
133 (i386_linux_core_read_description): Add case
134 X86_XSTATE_AVX_MPX_MASK.
135 (_initialize_i386_linux_tdep): Call
136 initialize_tdesc_i386_avx_mpx_linux.
137 * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
138 * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
139 (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
140 * x86-linux-nat.c (x86_linux_read_description): Add case for
141 X86_XSTATE_AVX_MPX_MASK.
142 * features/i386/amd64-avx-mpx-linux.xml: New file.
143 * features/i386/i386-avx-mpx-linux.xml: New file.
144 * features/i386/i386-avx-mpx.xml: New file.
145 * features/i386/amd64-avx-mpx.xml: New file.
146 * features/i386/amd64-avx-mpx-linux.c: Generated.
147 * features/i386/amd64-avx-mpx.c: Generated.
148 * features/i386/i386-avx-mpx-linux.c: Generated.
149 * features/i386/i386-avx-mpx.c: Generated.
150 * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
151 * regformats/i386/amd64-avx-mpx.dat: Generated.
152 * regformats/i386/i386-avx-mpx-linux.dat: Generated.
153 * regformats/i386/i386-avx-mpx.dat: Generated.
155 2016-04-18 Pedro Alves <palves@redhat.com>
157 * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
158 * configure: Regenerate.
160 2016-04-18 Martin Galvan <martin.galvan@tallertechnologies.com>
162 * valops.c (value_addr): For C++ references, set the copied value's
163 enclosing_type as well.
165 2016-04-18 Yao Qi <yao.qi@linaro.org>
168 2016-04-15 Yao Qi <yao.qi@linaro.org>
170 * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
171 PC is far from the end of function.
173 2016-04-16 Pedro Alves <palves@redhat.com>
175 * ada-exp.y (yydefred): Define as ada_yydefred.
177 2016-04-15 Pedro Alves <palves@redhat.com>
179 * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
182 2016-04-15 Pedro Alves <palves@redhat.com>
184 * btrace.c (pt_btrace_insn_flags): Change return type to
185 btrace_insn_flags. Use btrace_insn_flags for local.
187 2016-04-15 Pedro Alves <palves@redhat.com>
189 * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
191 [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
193 2016-04-15 Yao Qi <yao.qi@linaro.org>
195 * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
196 PC is far from the end of function.
198 2016-04-14 Pedro Alves <palves@redhat.com>
200 * cli/cli-cmds.c (alias_usage_error): New function.
201 (alias_command): Use it.
202 * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
203 ctf_save_write_metadata call.
205 2016-04-14 Pedro Alves <palves@redhat.com>
207 * ada-typeprint.c (print_fixed_point_type): Don't pass float as
208 argument to function expecting LONGEST.
209 * value.c (unpack_long): Add casts to LONGEST.
211 2016-04-13 Luis Machado <lgustavo@codesourcery.com>
213 * exec.c (exec_file_locate_attach): Guard a couple functions
214 that can throw errors.
215 (exception_print_same): New helper function.
217 2016-04-13 Pedro Alves <palves@redhat.com>
220 * remote.c (struct remote_state) <last_resume_exec_dir>: New
222 (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
223 (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
224 (remote_resume): Store the last execution direction.
225 (remote_execution_direction): New function.
226 (init_remote_ops): Install it as to_execution_direction target_ops
229 2016-04-12 Pedro Alves <palves@redhat.com>
231 * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
232 [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
234 2016-04-12 Pedro Alves <palves@redhat.com>
236 * common/common-exceptions.c (struct catcher) <buf>: Now a
237 'jmp_buf' instead of SIGJMP_BUF.
238 (exceptions_state_mc_init): Change return type to 'jmp_buf'.
239 (throw_exception): Use longjmp instead of SIGLONGJMP.
240 * common/common-exceptions.h: Include <setjmp.h> instead of
242 (exceptions_state_mc_init): Change return type to 'jmp_buf'.
243 [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
245 * cp-support.c: Include "gdb_setjmp.h".
247 2016-04-12 Pedro Alves <palves@redhat.com>
249 * common/common-exceptions.c (exception_rethrow): Remove
250 prepare_to_throw_exception call.
251 * common/common-exceptions.h (prepare_to_throw_exception): Delete
253 * exceptions.c (prepare_to_throw_exception): Delete.
255 2016-04-12 Pedro Alves <palves@redhat.com>
257 * target.c (target_check_pending_interrupt): Delete.
258 * target.h (struct target_ops) <to_check_pending_interrupt>:
260 (target_check_pending_interrupt): Remove declaration.
261 * target-delegates.c: Regenerate.
263 2016-04-12 Pedro Alves <palves@redhat.com>
265 * defs.h: Update comments on SIGINT handling.
266 (immediate_quit): Delete declaration.
267 * event-loop.c (call_async_signal_handler): Delete.
268 * event-loop.h (call_async_signal_handler): Delete declaration.
269 (mark_async_signal_handler): Update comments.
270 (gdb_call_async_signal_handler): Delete declaration.
271 * event-top.c (handle_sigint): Call mark_async_signal_handler
272 instead of gdb_call_async_signal_handler.
273 * exceptions.c (prepare_to_throw_exception): Remove reference to
275 (exception_fprintf): Remove comments about immediate_quit.
276 * mingw-hdep.c (sigint_event, sigint_handler): Delete.
277 (gdb_select): Don't wait on sigint_event.
278 (gdb_call_async_signal_handler): Delete.
279 (_initialize_mingw_hdep): Delete.
280 * posix-hdep.c (gdb_call_async_signal_handler): Delete.
281 * utils.c (immediate_quit): Delete.
283 2016-04-12 Pedro Alves <palves@redhat.com>
285 * defs.h (quit_handler_ftype, quit_handler)
286 (make_cleanup_override_quit_handler, default_quit_handler): New.
287 (QUIT): Adjust comments.
288 * event-top.c (default_quit_handler): New function.
289 (quit_handler): New global.
290 (struct quit_handler_cleanup_data): New.
291 (restore_quit_handler, restore_quit_handler_dtor)
292 (make_cleanup_override_quit_handler): New.
293 (async_request_quit): Call QUIT.
294 * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
295 (async_sigint_remote_twice_token, async_sigint_remote_token):
297 (remote_close): Update comments.
298 (remote_start_remote): Don't set immediate_quit. Set starting_up
300 (remote_serial_quit_handler, remote_unpush_and_throw): New
302 (remote_open_1): Clear got_ctrlc_during_io. Set
303 remote_async_terminal_ours_p unconditionally.
304 (async_initialize_sigint_signal_handler)
305 (async_handle_remote_sigint, async_handle_remote_sigint_twice)
306 (remote_check_pending_interrupt, async_remote_interrupt)
307 (async_remote_interrupt_twice)
308 (async_cleanup_sigint_signal_handler, ofunc)
309 (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
310 (remote_terminal_inferior, remote_terminal_ours): Remove async
312 (remote_wait_as): Don't install a SIGINT handler in sync mode.
313 (readchar, remote_serial_write): Override the quit handler with
314 remote_serial_quit_handler.
315 (getpkt_or_notif_sane_1): Don't call QUIT.
316 (initialize_remote_ops): Don't install
317 remote_check_pending_interrupt.
318 (_initialize_remote): Don't create async_sigint_remote_token and
319 async_sigint_remote_twice_token.
320 * ser-base.c (ser_base_wait_for): Call QUIT and use
321 interruptible_select.
322 (ser_base_write): Call QUIT.
323 * ser-go32.c (dos_readchar, dos_write): Call QUIT.
324 * ser-unix.c (wait_for): Don't use VTIME. Always take the
325 gdb_select path, but call QUIT and interruptible_select.
326 * utils.c (maybe_quit): Call the current quit handler. Don't call
327 target_check_pending_interrupt.
328 (defaulted_query, prompt_for_continue): Override the quit handler
329 with the default quit handler.
331 2016-04-12 Pedro Alves <palves@redhat.com>
333 * tui/tui-hooks.c (tui_target_has_run): Delete.
334 (tui_about_to_proceed): Delete.
335 (tui_about_to_proceed_observer): Delete.
336 (tui_install_hooks, tui_remove_hooks): Don't install/remove an
337 about_to_proceed observer.
339 2016-04-12 Pedro Alves <palves@redhat.com>
341 * mi/mi-interp.c (mi_new_thread): Put
342 target_terminal_ours_for_output in effect while outputting.
343 (mi_thread_exit): Use target_terminal_ours_for_output instead of
344 target_terminal_ours.
345 (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
346 (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
347 (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
348 (mi_breakpoint_created, mi_breakpoint_deleted)
349 (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
350 (mi_command_param_changed, mi_memory_changed)
351 (report_initial_inferior): Use target_terminal_ours_for_output
352 instead of target_terminal_ours. Restore terminal settings.
353 * mi/mi-main.c (mi_execute_command): Use
354 target_terminal_ours_for_output instead of target_terminal_ours.
355 Restore terminal settings.
357 2016-04-12 Pedro Alves <palves@redhat.com>
360 * gnu-nat.c (inf_validate_task_sc): Don't call
361 target_terminal_ours / target_terminal_inferior around query.
362 * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
363 call target_terminal_ours / target_terminal_inferior around
365 * linux-record.c (record_linux_system_call): Don't call
366 target_terminal_ours / target_terminal_inferior around yquery.
367 * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
368 / target_terminal_inferior around query.
369 * record-full.c (record_full_check_insn_num): Remove
370 'set_terminal' parameter. Don't call target_terminal_ours /
371 target_terminal_inferior around query.
372 (record_full_message, record_full_registers_change)
373 (record_full_xfer_partial): Adjust.
374 * remote.c (interrupt_query): Don't call target_terminal_ours /
375 target_terminal_inferior around query.
376 * utils.c (defaulted_query): Install cleanup to restore target
377 terminal. Put target_terminal_ours_for_output in effect while
378 defaulted producing, and target_terminal_ours in in effect while
380 (prompt_for_continue): Install cleanup to restore target terminal.
381 Put target_terminal_ours in in effect while handling input.
383 2016-04-12 Pedro Alves <palves@redhat.com>
385 * utils.c (defaulted_query, prompt_for_continue): Free temporary
386 strings with cleanups, instead of xfree.
388 2016-04-12 Pedro Alves <palves@redhat.com>
390 * utils.c (vwarning, internal_vproblem): Use
391 make_cleanup_restore_target_terminal and
392 target_terminal_ours_for_output.
394 2016-04-12 Pedro Alves <palves@redhat.com>
396 * infcmd.c (post_create_inferior, prepare_one_step): Use
397 target_terminal_ours_for_output instead of target_terminal_ours.
399 2016-04-12 Pedro Alves <palves@redhat.com>
401 * exceptions.c (print_flush): Use target_terminal_ours_for_output
402 instead of target_terminal_ours, and restore target terminal with
405 2016-04-12 Pedro Alves <palves@redhat.com>
407 * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
408 instead of target_terminal_ours, and restore target terminal with
411 2016-04-12 Pedro Alves <palves@redhat.com>
413 * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
415 (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
417 2016-04-12 Pedro Alves <palves@redhat.com>
419 * ser-base.c (fd_event): Retry read_prim on EINTR.
420 (do_ser_base_readchar): Retry read_prim on EINTR.
421 (ser_base_write): Retry write_prim on EINTR.
422 * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
423 (ser_unix_write_prim): Remove comment.
425 2016-04-12 Pedro Alves <palves@redhat.com>
427 * remote.c (remote_pass_ctrlc): New function.
428 (init_remote_ops): Install it.
429 * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
431 (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
432 * target.h (struct target_ops) <to_pass_ctrlc>: New method.
433 (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
434 * target-delegates.c: Regenerate.
436 2016-04-12 Pedro Alves <palves@redhat.com>
438 * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
440 * linux-nat.c (linux_nat_interrupt): Delete.
441 (linux_nat_add_target): Don't install linux_nat_interrupt.
442 * remote.c (remote_interrupt_ns): Change return type to void.
443 Throw error if interrupting the target is not supported.
444 (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
446 2016-04-12 Pedro Alves <palves@redhat.com>
448 * defs.h (clear_quit_flag): Remove declaration.
449 * extension-priv.h (struct extension_language_ops)
450 <clear_quit_flag>: Remove field and update comments.
451 * extension.c (clear_quit_flag): Delete.
452 * guile/guile.c (guile_extension_ops): Adjust.
453 * python/python.c (python_extension_ops): Adjust.
454 (gdbpy_clear_quit_flag): Delete.
456 2016-04-12 Pedro Alves <palves@redhat.com>
458 * main.c (captured_main): Don't clear the quit flag.
460 2016-04-12 Pedro Alves <palves@redhat.com>
462 * exceptions.c (prepare_to_throw_exception): Don't clear the quit
465 2016-04-12 Pedro Alves <palves@redhat.com>
467 * event-top.c (command_handler): Don't call clear_quit_flag.
469 2016-04-12 Pedro Alves <palves@redhat.com>
471 * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
472 * remote.c (remote_wait_as): Don't call clear_quit_flag.
474 2016-04-12 Pedro Alves <palves@redhat.com>
476 * python/python.c: Include "ser-event.h".
477 (gdbpy_event_fds): Delete.
478 (gdbpy_serial_event): New.
479 (gdbpy_run_events): Change prototype. Use serial_event_clear
480 instead of serial_readchar.
481 (gdbpy_post_event): Use serial_event_set instead of serial_write.
482 (gdbpy_initialize_events): Use make_serial_event instead of
485 2016-04-12 Pedro Alves <palves@redhat.com>
487 * defs.h: Extend QUIT-related comments to mention
488 interruptible_select.
489 (quit_serial_event_set, quit_serial_event_clear): Declare.
490 * event-top.c: Include "ser-event.h" and "gdb_select.h".
491 (quit_serial_event): New global.
492 (async_init_signals): Make quit_serial_event.
493 (quit_serial_event_set, quit_serial_event_clear)
494 (quit_serial_event_fd, interruptible_select): New functions.
495 * extension.c (set_quit_flag): Set the quit serial event.
496 (check_quit_flag): Clear the quit serial event.
497 * gdb_select.h (interruptible_select): New declaration.
498 * guile/scm-ports.c (ioscm_input_waiting): Use
499 interruptible_select instead of gdb_select.
500 * top.c (gdb_readline_no_editing): Likewise.
501 * ui-file.c (stdio_file_read): Likewise.
503 2016-04-12 Pedro Alves <palves@redhat.com>
505 * event-loop.c: Include "ser-event.h".
506 (async_signal_handlers_serial_event): New global.
507 (async_signals_handler, initialize_async_signal_handlers): New
509 (mark_async_signal_handler): Set
510 async_signal_handlers_serial_event.
511 (invoke_async_signal_handlers): Clear
512 async_signal_handlers_serial_event.
513 * event-top.c (async_init_signals): Call
514 initialize_async_signal_handlers.
516 2016-04-12 Pedro Alves <palves@redhat.com>
518 * Makefile.in (SFILES): Add ser-event.c.
519 (HFILES_NO_SRCDIR): Add ser-event.h.
520 (COMMON_OBS): Add ser-event.o.
521 * ser-event.c, ser-event.h: New files.
522 * serial.c (new_serial): New function, factored out from
523 (serial_fdopen_ops): ... this.
524 (serial_open_ops_1): New function, factored out from
525 (serial_open): ... this.
526 (serial_open_ops): New function.
527 * serial.h (struct serial): Forware declare.
528 (serial_open_ops): New declaration.
530 2016-04-12 Pedro Alves <palves@redhat.com>
532 * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
533 Remove references to name.
534 * serial.h (struct serial) <name>: Delete.
536 2016-04-12 Pedro Alves <palves@redhat.com>
538 * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
540 (async_remote_fileio_interrupt): Delete.
541 (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
542 handler. Instead just always set the ctrl_c flag.
543 (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
544 re-enabling the SIGINT handler.
545 (remote_fileio_func_open, remote_fileio_func_close)
546 (remote_fileio_func_read, remote_fileio_func_write)
547 (remote_fileio_func_lseek, remote_fileio_func_rename)
548 (remote_fileio_func_unlink, remote_fileio_func_stat)
549 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
550 (remote_fileio_func_isatty, remote_fileio_func_system)
551 (remote_fileio_request): Remove references to
552 remote_fio_no_longjmp.
553 (initialize_remote_fileio): Don't create an async signal handler.
555 2016-04-12 Pedro Alves <palves@redhat.com>
557 * event-top.c (stdin_event_handler): Call QUIT;
558 (prompt_for_continue): Don't run with immediate_quit set.
560 2016-04-12 Pedro Alves <palves@redhat.com>
562 * tui/tui-io.c (tui_redisplay_readline): Check
563 gdb_in_secondary_prompt_p instead of immediate_quit.
564 * tui/tui.c: Include top.h.
565 (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
568 2016-04-12 Pedro Alves <palves@redhat.com>
570 * top.c (read_command_file): Inline command_loop here.
571 (command_loop): Delete.
573 2016-04-12 Pedro Alves <palves@redhat.com>
575 * top.c: Include "gdb_select.h".
576 (gdb_readline_no_editing): Wait for input with gdb_select instead
577 of blocking in fgetc.
578 (command_line_input): Don't set immediate_quit.
580 2016-04-08 Martin Galvan <martin.galvan@tallertechnologies.com>
582 * value.c (value_next): Make pass-by-reference parameters const-correct.
583 (value_parent): Likewise.
584 (value_enclosing_type): Likewise.
585 (value_lazy): Likewise.
586 (value_stack): Likewise.
587 (value_embedded_offset): Likewise.
588 (value_pointed_to_offset): Likewise.
589 (value_raw_address): Likewise.
590 (deprecated_value_modifiable): Likewise.
591 (value_free_to_mark): Likewise.
592 (value_release_to_mark): Likewise.
593 (internalvar_name): Likewise.
594 (readjust_indirect_value_type): Likewise.
595 (value_initialized): Likewise.
596 * value.h (value_next): Likewise.
597 (value_parent): Likewise.
598 (value_enclosing_type): Likewise.
599 (value_lazy): Likewise.
600 (value_stack): Likewise.
601 (value_embedded_offset): Likewise.
602 (value_pointed_to_offset): Likewise.
603 (value_raw_address): Likewise.
604 (deprecated_value_modifiable): Likewise.
605 (value_free_to_mark): Likewise.
606 (value_release_to_mark): Likewise.
607 (internalvar_name): Likewise.
608 (readjust_indirect_value_type): Likewise.
609 (value_initialized): Likewise.
611 2016-04-07 Yao Qi <yao.qi@linaro.org>
613 * record-full.c (record_full_insert_breakpoint): Return
614 early if entry on the address is found in
615 record_full_breakpoints.
617 2016-04-07 Yao Qi <yao.qi@linaro.org>
619 * record-full.c (record_full_insert_breakpoint): Set
620 bp_tgt->reqstd_address and bp_tgt->placed_size.
622 2016-04-06 Don Breazeal <donb@codesourcery.com>
624 * value.c (value_actual_type): Don't try to get rtti type
625 of the value if it has been optimized out.
626 (value_optimized_out): If a memory access error occurs,
627 just check vaue->optimized_out.
629 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
631 Revert the previous commit adding unknown_v_replies_ok.
633 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
635 * remote.c (struct remote_state): New field unknown_v_replies_ok.
636 (packet_config_support): Read it.
637 (remote_start_remote): Set it.
639 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
641 * remote.c: Revert check-in by a mistake in the previous commit.
643 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
644 Pedro Alves <palves@redhat.com>
646 * exec.c (exec_file_locate_attach): Print warning for unsupported
647 target_pid_to_exec_file.
648 * symfile-mem.c (add_vsyscall_page): Remove the "file" command
651 2016-04-04 Simon Marchi <simon.marchi@ericsson.com>
653 * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
656 2016-04-01 Artemiy Volkov <artemiyv@acm.org>
659 * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
660 the type of BINOP_REPEAT's second operand.
662 2016-03-31 Yichao Yu <yyc1992@gmail.com>
665 * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
666 got the breakpoint at the right address.
667 (jit_inferior_created): New function.
668 (_initialize_jit): Install jit_inferior_created as
669 inferior_created observer.
671 2016-03-31 Marcin Kościelnicki <koriakin@0x04.net>
673 * NEWS: Mention support for tracepoints on powerpc*-linux.
675 2016-03-31 Catalin Udma <catalin.udma@freescale.com>
678 * python/python.c (execute_gdb_command): Use console uiout
679 when executing gdb command.
680 * utils.c (restore_ui_out_closure): New structure.
681 (do_restore_ui_out): New function.
682 (make_cleanup_restore_ui_out): Likewise.
683 * utils.h (make_cleanup_restore_ui_out): Declare.
685 2016-03-31 Pedro Alves <palves@redhat.com>
687 * NEWS: Mention that support for "target m32rsdi", "target mips",
688 "target pmon", "target ddb", "target rockhopper", and "target lsi"
690 * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
692 (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
693 * configure.tgt: Remove all references to remote-m32r-sdi.o and
695 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
697 * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
699 * remote-m32r-sdi.c, remote-mips.c: Delete files.
700 * symfile.c (generic_load, generic_load): Remove comments.
702 2016-03-30 Yao Qi <yao.qi@linaro.org>
704 * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
707 2016-03-30 Yao Qi <yao.qi@linaro.org>
709 * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
710 (arm_epilogue_frame_this_id): New function.
711 (arm_epilogue_frame_prev_register): New function.
712 (arm_epilogue_frame_sniffer): New function.
713 (arm_epilogue_frame_unwind): New.
714 (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
716 2016-03-30 Yao Qi <yao.qi@linaro.org>
718 * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
719 (arm_stack_frame_destroyed_p_1): ... here. Don't call
721 (arm_stack_frame_destroyed_p): Call
722 thumb_stack_frame_destroyed_p and
723 arm_stack_frame_destroyed_p_1.
725 2016-03-30 Doug Evans <dje@google.com>
727 * python/py-utils.c (host_string_to_python_string): New function.
728 * python/python-internal.h (host_string_to_python_string): Declare it.
729 * python/py-*.c (*): Update all calls to
730 PyString_Decode (str, strlen (str), host_charset (), NULL);
731 to use host_string_to_python_string instead.
733 2016-03-30 Marcin Kościelnicki <koriakin@0x04.net>
735 * remote.c (remote_check_symbols): Allocate own buffer for reply.
737 2016-03-29 Max Filippov <jcmvbkbc@gmail.com>
739 * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
740 Use safe_read_memory_integer instead of read_memory_integer.
742 2016-03-29 Marcin Kościelnicki <koriakin@0x04.net>
744 * NEWS: Mention support for tracepoints on s390*-linux.
746 2016-03-29 Don Breazeal <donb@codesourcery.com>
748 * gdb/value.c (value_actual_type): Fix formatting issue.
750 2016-03-23 Yao Qi <yao.qi@linaro.org>
752 * gdbarch.sh (software_single_step): Remove comments.
753 * gdbarch.h: Regenerated.
755 2016-03-21 Yao Qi <yao.qi@linaro.org>
757 * arm-tdep.c (arm_record_media): New.
758 (arm_record_ld_st_reg_offset): Call arm_record_media.
760 2016-03-21 Yao Qi <yao.qi@linaro.org>
762 * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
765 2016-03-18 Yao Qi <yao.qi@linaro.org>
767 * sparc-tdep.c (sparc_software_single_step): Make it static.
768 * sparc-tdep.h (sparc_software_single_step): Remove declaration.
770 2016-03-18 Yao Qi <yao.qi@linaro.org>
772 * spu-tdep.c (spu_software_single_step): Throw error when
773 target_read_memory fails.
775 2016-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
777 * linux-thread-db.c (check_pid_namespace_match): Extend the message.
779 2016-03-17 Pedro Alves <palves@redhat.com>
780 Don Breazeal <donb@codesourcery.com>
783 * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
784 instead of checking the 'non_stop' global.
785 * remote.c (remote_add_thread): New parameter 'executing'. Use it
786 to set the new thread's executing state.
787 (remote_notice_new_inferior): Rename parameter 'running' to
788 'executing'. Always set the thread state to THREAD_RUNNING in
789 non-stop mode, and to THREAD_STOPPED in all-stop mode. Pass
790 EXECUTING to remote_add_thread and notice_new_inferior.
791 (remote_update_thread_list): Update to pass executing state, not
794 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
796 * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
798 * syscalls/s390x-linux.xml: Likewise.
800 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
802 * linux-record.c (record_mem_at_reg): New helper function.
803 (record_linux_system_call): Exploit new helper function where
806 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
808 * linux-record.c: Fix whitespace issues; tabify, remove trailing
811 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
813 * linux-record.c (record_linux_system_call): Add missing return
814 statements to handling of pipe and pipe2 syscalls.
816 2016-03-16 Doug Evans <dje@google.com>
818 * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
820 2016-03-16 Yao Qi <yao.qi@linaro.org>
822 * arm-linux-tdep.c (arm_linux_init_abi): Fix
823 arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
824 arm_linux_record_tdep.arg3. Set arm_linux_record_tdep.arg4,
825 arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
826 arm_linux_record_tdep.arg7.
828 2016-03-15 Keith Seitz <keiths@redhat.com>
831 * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
832 look for "::" instead of simply ":".
833 (cp_search_static_and_baseclasses): Return null_block_symbol for
836 * cp-support.c (cp_find_first_component_aux): Do not return
837 a prefix length for ':' unless the next character is also ':'.
839 2016-03-15 Doug Evans <dje@google.com>
841 * features/aarch64-core.xml (cpsr_flags): New flags type.
843 * features/aarch64.c: Regenerate.
845 2016-03-15 Doug Evans <dje@google.com>
847 * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
848 * features/i386/32bit-sse.xml (i386_eflags): Ditto.
849 * features/i386/64bit-core.xml (i386_eflags): Ditto.
850 * features/i386/64bit-sse.xml (i386_eflags): Ditto.
851 * features/i386/x32-core.xml (i386_eflags): Ditto.
853 2016-03-15 Doug Evans <dje@google.com>
854 Wei-cheng Wang <cole945@gmail.com>
856 Extend flags to support multibit and enum bitfields.
857 * NEWS: Document new features.
858 * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
859 (c_type_print_varspec_suffix, c_type_print_base): Ditto.
860 * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
861 (append_flags_type_field): New function.
862 (append_flags_type_flag): Call it.
863 * gdbtypes.h (append_flags_type_field): Declare.
864 * target-descriptions.c (struct tdesc_type_flag): Delete.
865 (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
866 (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
867 (struct tdesc_type) <u.f>: Delete.
868 (tdesc_predefined_types): Add "bool".
869 (tdesc_predefined_type): New function.
870 (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
871 Update TDESC_TYPE_FLAGS support.
872 (tdesc_free_type): Handle TDESC_TYPE_ENUM. Update TDESC_TYPE_FLAGS.
873 (tdesc_create_flags): Update.
874 (tdesc_create_enum): New function.
875 (tdesc_add_field): Initialize start,end to -1.
876 (tdesc_add_typed_bitfield): New function.
877 (tdesc_add_bitfield): Call it.
878 (tdesc_add_flag): Allow TDESC_TYPE_STRUCT. Update.
879 (tdesc_add_enum_value): New function.
880 (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
881 TDESC_TYPE_STRUCT. Handle TDESC_TYPE_ENUM.
882 * target-descriptions.h (tdesc_create_enum): Declare.
883 (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
884 * valprint.c (generic_val_print_enum_1): New function.
885 (generic_val_print_enum): Call it.
886 (val_print_type_code_flags): Make static. Handle multibit bitfields
888 * valprint.h (val_print_type_code_flags): Delete.
889 * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
890 Delete. All uses removed.
891 (tdesc_start_enum): New function.
892 (tdesc_start_field): Handle multibit and enum bitfields.
893 (tdesc_start_enum_value): New function.
894 (enum_value_attributes, enum_children, enum_attributes): New static
896 (feature_children): Add "enum".
897 * features/gdb-target.dtd (enum, evalue): New elements.
899 2016-03-15 Doug Evans <dje@google.com>
901 * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
903 (struct tdesc_type) <u.f.size>: Ditto.
904 (tdesc_set_struct_size): Change type of "size" arg from LONGEST
905 to int. Add assertion size > 0.
906 (tdesc_create_flags): Ditto.
907 * target-descriptions.h (tdesc_set_struct_size): Update.
908 (tdesc_create_flags): Update.
909 * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
910 (MAX_VECTOR_SIZE): New macro.
911 (tdesc_start_struct): Catch conversion errors from LONGEST to int.
912 (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
914 2016-03-15 Doug Evans <dje@google.com>
916 * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
917 TYPE_CODE_FLAGS instead of "field_type", for consistency.
918 * features/i386/amd64-avx-linux.c: Regenerate.
919 * features/i386/amd64-avx.c: Regenerate.
920 * features/i386/amd64-avx512-linux.c: Regenerate.
921 * features/i386/amd64-avx512.c: Regenerate.
922 * features/i386/amd64-linux.c: Regenerate.
923 * features/i386/amd64-mpx-linux.c: Regenerate.
924 * features/i386/amd64-mpx.c: Regenerate.
925 * features/i386/amd64.c: Regenerate.
926 * features/i386/i386-avx-linux.c: Regenerate.
927 * features/i386/i386-avx.c: Regenerate.
928 * features/i386/i386-avx512-linux.c: Regenerate.
929 * features/i386/i386-avx512.c: Regenerate.
930 * features/i386/i386-linux.c: Regenerate.
931 * features/i386/i386-mmx-linux.c: Regenerate.
932 * features/i386/i386-mmx.c: Regenerate.
933 * features/i386/i386-mpx-linux.c: Regenerate.
934 * features/i386/i386-mpx.c: Regenerate.
935 * features/i386/i386.c: Regenerate.
936 * features/i386/x32-avx-linux.c: Regenerate.
937 * features/i386/x32-avx.c: Regenerate.
938 * features/i386/x32-avx512-linux.c: Regenerate.
939 * features/i386/x32-avx512.c: Regenerate.
940 * features/i386/x32-linux.c: Regenerate.
941 * features/i386/x32.c: Regenerate.
943 2016-03-15 Pedro Alves <palves@redhat.com>
946 * linux-thread-db.c (try_thread_db_load_1): Leave
947 info->td_ta_thr_iter_p NULL iff debugging a live process and we
949 (find_new_threads_once): Assert that we have a non-NULL
950 info->td_ta_thr_iter_p instead of checking whether the target has
953 2016-03-15 Pedro Alves <palves@redhat.com>
956 * infrun.c (displaced_step_prepare): Also disable displaced
957 stepping on NOT_SUPPORTED_ERROR.
958 * linux-tdep.c (linux_displaced_step_location): If reading auxv
959 fails, throw NOT_SUPPORTED_ERROR instead of generic error.
961 2016-03-13 Marcin Kościelnicki <koriakin@0x04.net>
963 * s390-linux-tdep.c (s390_gen_return_address): New function.
964 (s390_gdbarch_init): Fill gen_return_address hook.
966 2016-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
968 * symmisc.c (maintenance_info_line_tables): New function.
969 (maintenance_print_one_line_table): New function.
970 (_initialize_symmisc): Register 'maint info line-table' command.
971 * NEWS: Mention new command.
973 2016-03-11 Marcin Kościelnicki <koriakin@0x04.net>
975 * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
976 (s390_ax_pseudo_register_push_stack): New function.
977 (s390_gdbarch_init): Fill ax_pseudo_register_collect and
978 ax_pseudo_register_push_stack hooks.
980 2016-03-10 Simon Marchi <simon.marchi@polymtl.ca>
982 * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
983 gdb/function/as_string.py.
984 * python/lib/gdb/function/as_string.py: New file.
985 * NEWS: Mention the new $_as_string function.
987 2016-03-09 Jose E. Marchesi <jose.marchesi@oracle.com>
989 * target.h: Fix doc string of target_can_use_hardware_watchpoint.
991 2016-03-09 Pedro Alves <palves@redhat.com>
993 * event-top.c (more_to_come): Delete.
994 (struct readline_input_state): Delete.
995 (readline_input_state): Delete.
996 (get_command_line_buffer): New function.
997 (command_handler): Update comments. Don't handle NULL commands
998 here. Do not execute commented lines.
999 (command_line_append_input_line): New function.
1000 (handle_line_of_input): New function, partly based on
1001 command_line_handler and command_line_input.
1002 (command_line_handler): Rewrite.
1003 * event-top.h (command_handler): New declaration.
1004 (command_loop): Defer command execution to command_handler.
1005 (command_line_input): Update comments. Simplify, using struct
1006 buffer and handle_line_of_input.
1007 * top.h (struct buffer): New forward declaration.
1008 (handle_line_of_input): New declaration.
1010 2016-03-09 Pedro Alves <palves@redhat.com>
1012 * event-top.c (command_line_handler): Use xfree + xstrdup instead
1013 of xrealloc + strcpy.
1014 * main.c (captured_main): Use xstrdup instead of xmalloc plus
1016 * top.c (saved_command_line): Rewrite comment.
1017 (saved_command_line_size): Delete.
1018 (command_line_input): Use xfree + xstrdup instead of xrealloc +
1020 * top.h (saved_command_line_size): Delete declaration.
1022 2016-03-09 Pedro Alves <palves@redhat.com>
1024 * event-top.c: Include buffer.h.
1025 (gdb_readline_no_editing_callback): Use struct buffer instead
1028 2016-03-09 Pedro Alves <palves@redhat.com>
1030 * common/buffer.h (buffer_grow_char): New function.
1031 * top.c: Include buffer.h.
1032 (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1033 'prompt'. Use struct buffer instead of xrealloc.
1035 2016-03-09 Pedro Alves <palves@redhat.com>
1037 * defs.h (gdb_readline): Delete declaration.
1038 * top.c (gdb_readline): Rename to ...
1039 (gdb_readline_no_editing): ... this, and make static.
1041 2016-03-09 Pedro Alves <palves@redhat.com>
1043 * utils.c (prompt_for_continue): Update comments.
1045 2016-03-09 Pedro Alves <palves@redhat.com>
1047 * event-top.c (async_annotation_suffix): Delete.
1048 (top_level_prompt, command_line_handler): Don't use
1049 'async_annotation_suffix' and simplify.
1050 * event-top.h (async_annotation_suffix): Delete declaration.
1051 (init_main): Remove reference to 'async_annotation_suffix'.
1053 2016-03-09 Pedro Alves <palves@redhat.com>
1055 * event-top.c (gdb_readline2): Rename to ...
1056 (gdb_readline_no_editing_callback): ... this.
1057 (change_line_handler, stdin_event_handler)
1058 (gdb_setup_readline): Adjust.
1059 * event-top.h (gdb_readline2): Rename to ...
1060 (gdb_readline_no_editing_callback): ... this, and move closer to
1061 other readline-related declarations.
1062 * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1064 2016-03-09 Pedro Alves <palves@redhat.com>
1066 * top.c (window_hook): Delete.
1067 (command_loop): Remove references to window_hook.
1069 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1071 * corefile.c (safe_read_memory_unsigned_integer): New function.
1072 * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1073 * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1075 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1077 * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1078 (rs6000_gen_return_address): New function.
1079 (rs6000_gdbarch_init): Wire in the above.
1081 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1083 * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1084 (rs6000_gdbarch_init): Wire in the above.
1086 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
1088 * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1089 instructions that do nothing or are conditional traps.
1091 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
1093 * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1094 frame func's PC in info->func before any other failure can occur.
1095 (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1096 info->func has been filled out.
1098 2016-03-09 Pedro Alves <palves@redhat.com>
1100 * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1102 2016-03-09 Pedro Alves <palves@redhat.com>
1104 * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1106 2016-03-09 Pedro Alves <palves@redhat.com>
1108 * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1109 order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1111 2016-03-09 Pedro Alves <palves@redhat.com>
1113 * doublest.c: Extend comments.
1114 (floatformat_to_doublest, floatformat_from_doublest): Copy the
1115 floatformat's total size, not the host type's size.
1117 2016-03-09 Pedro Alves <palves@redhat.com>
1119 * doublest.c (floatformat_totalsize_bytes): New function.
1120 (floatformat_from_type): Assert that the type's length is at least
1121 as long as the floatformat's totalsize.
1122 * doublest.h (floatformat_totalsize_bytes): New declaration.
1123 * gdbtypes.c (arch_float_type): Assert that the type's length is
1124 at least as long as the floatformat's totalsize.
1126 2016-03-09 Pedro Alves <palves@redhat.com>
1128 * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1129 format to floatformats_ieee_double.
1131 2016-03-07 Pedro Alves <palves@redhat.com>
1133 * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1134 before calling bfd_get_flavour.
1136 2016-03-05 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1138 * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1139 (avr_push_dummy_call): Correct last needed argument register.
1140 Write MSB of argument into register and subsequent bytes into
1141 other registers in decreasing order.
1143 2016-03-04 Yao Qi <yao.qi@linaro.org>
1145 * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1146 condition check. Record the right D register number.
1148 2016-03-04 Yao Qi <yao.qi@linaro.org>
1150 * arm-tdep.c (arm_record_extension_space): Remove code
1151 printing "Process record does not support".
1152 (arm_record_data_proc_misc_ld_str): Likewise.
1153 (decode_insn): Call arm_record_extension_space if condition
1154 is 0xf. Call arm_record_unsupported_insn if ret isn't
1155 ARM_RECORD_SUCCESS. Use 'ret' instead of 'insn_id' to hold
1156 the value of thumb2_record_decode_insn_handler.
1158 2016-03-04 Simon Marchi <simon.marchi@ericsson.com>
1160 * features/feature_to_c.sh: Print the help when passing no
1163 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
1165 * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1167 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
1169 * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
1171 2016-03-01 Andreas Arnez <arnez@linux.vnet.ibm.com>
1173 * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
1174 exception when attempting to access the inferior's backchain.
1176 2016-02-29 Yao Qi <yao.qi@linaro.org>
1178 * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
1179 eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
1180 Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
1181 for aarch64_sys_epoll_create1.
1183 2016-02-29 Yao Qi <yao.qi@linaro.org>
1185 * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
1186 <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
1187 <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
1188 * linux-record.c (record_linux_system_call): Handle them.
1190 2016-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
1192 * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
1195 2016-02-26 Keith Seitz <keiths@redhat.com>
1197 * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
1198 to avoid invalid conversion from void *.
1200 2016-02-26 Yao Qi <yao.qi@linaro.org>
1202 * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
1203 per bit 8. Check bit 20 instead of bit 4 for VMOV
1204 instruction. Record D registers for instructions changing
1205 S registers. Change of the order of length and address
1206 in record_buf_mem array.
1208 2016-02-26 Yao Qi <yao.qi@linaro.org>
1210 * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
1213 2016-02-25 Doug Evans <dje@google.com>
1215 * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
1217 (recv_long_data): Ditto.
1219 2016-02-25 Simon Marchi <simon.marchi@ericsson.com>
1221 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
1222 Initialize variables.
1224 2016-02-25 Antoine Tremblay <antoine.tremblay@ericsson.com>
1226 * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
1227 (ax_reg_mask): Likewise.
1229 2016-02-24 Pedro Alves <palves@redhat.com>
1231 * linux-nat.c (save_sigtrap) Delete.
1232 (stop_wait_callback): Call save_stop_reason instead of
1234 (check_stopped_by_breakpoint): Rename to ...
1235 (save_stop_reason): ... this. Bits of save_sigtrap folded here.
1236 Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
1237 GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT. Factor out
1238 common code between the USE_SIGTRAP_SIGINFO and
1239 !USE_SIGTRAP_SIGINFO blocks.
1240 (linux_nat_filter_event): Call save_stop_reason instead of
1242 * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
1244 * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table. Add
1245 comments on MIPS behavior.
1246 (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
1248 2016-02-24 Marcin Kościelnicki <koriakin@0x04.net>
1250 * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
1251 to avoid spurious warnings.
1253 2016-02-24 Gary Benson <gbenson@redhat.com>
1255 * exec.c (exec_file_locate_attach): Do not attempt to
1256 locate main executable locally if not found in sysroot.
1258 2016-02-24 Joel Brobecker <brobecker@adacore.com>
1262 2016-02-24 Wei-cheng Wang <cole945@gmail.com>
1264 * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
1265 unavailable PC/SP to build unavailable frame.
1267 2016-02-23 Doug Evans <dje@google.com>
1269 Extend "skip" command to support -file, -gfile, -function, -rfunction.
1270 * NEWS: Document new features.
1271 * skip.c: #include "fnmatch.h", "gdb_regex.h".
1272 (skiplist_entry) <file>: Renamed from filename.
1273 <function>: Renamed from function_name.
1274 <file_is_glob, function_is_regexp>: New members.
1275 <compiled_function_regexp, compiled_function_regexp_is_valid>:
1277 (make_skip_entry): New function.
1278 (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
1279 (make_free_skiplist_entry_cleanup): New function.
1280 (skip_file_command): Update.
1281 (skip_function, skip_function_command): Update.
1282 (compile_skip_regexp): New functions.
1283 (skip_command): Add support for new options.
1284 (skip_info): Update.
1285 (skip_file_p, skip_gfile_p): New functions.
1286 (skip_function_p, skip_rfunction_p): New functions.
1287 (function_name_is_marked_for_skip): Update and simplify.
1288 (_initialize_step_skip): Update.
1289 * symtab.c: #include "fnmatch.h".
1290 (compare_glob_filenames_for_search): New function.
1291 * symtab.h (compare_glob_filenames_for_search): Declare.
1292 * utils.c (count_path_elements): New function.
1293 (strip_leading_path_elements): New function.
1294 * utils.h (count_path_elements): Declare.
1295 (strip_leading_path_elements): Declare.
1297 2016-02-23 Simon Marchi <simon.marchi@ericsson.com>
1299 * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
1300 (thumb_process_displaced_insn): Likewise.
1301 (arm_process_displaced_insn): Adjust calls.
1303 2016-02-23 Yao Qi <yao.qi@linaro.org>
1305 * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
1307 <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
1308 <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
1309 <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
1310 <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
1311 <aarch64_sys_linkat, aarch64_sys_renameat>: New.
1312 <aarch64_sys_faccessat>: New.
1313 <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
1314 <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
1315 <aarch64_sys_newfstatat>: New.
1316 (UNSUPPORTED_SYSCALL_MAP): New macro.
1317 (aarch64_canonicalize_syscall): Add missing syscalls.
1319 2016-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1321 * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
1323 2016-02-22 Yao Qi <yao.qi@linaro.org>
1325 * arm-tdep.c: Fix code format issues.
1327 2016-02-21 Iain Buclaw <ibuclaw@gdcproject.org>
1329 * d-namespace.c (d_lookup_symbol_imports): Remove argument
1330 'search_parents'. All callers updated.
1332 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
1334 * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
1335 (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
1337 2016-02-18 Walfred Tedeschi <walfred.tedeschi@intel.com>
1339 * NEWS: Add entry for bound violation.
1340 * amd64-linux-tdep.c (amd64_linux_init_abi_common):
1341 Add handler for segmentation fault.
1342 * gdbarch.sh (handle_segmentation_fault): New.
1343 * gdbarch.c: Regenerate.
1344 * gdbarch.h: Regenerate.
1345 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
1346 (SIG_CODE_BONDARY_FAULT): New define.
1347 (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
1348 * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
1349 * i386-tdep.c (i386_mpx_enabled): Add as external.
1350 * i386-tdep.c (i386_mpx_enabled): Add as external.
1351 * infrun.c (handle_segmentation_fault): New function.
1352 (print_signal_received_reason): Use handle_segmentation_fault.
1354 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
1356 * arch-utils.c (default_guess_tracepoint_registers): New function.
1357 * arch-utils.h (default_guess_tracepoint_registers): New prototype.
1358 * gdbarch.c: Regenerate.
1359 * gdbarch.h: Regenerate.
1360 * gdbarch.sh: Add guess_tracepoint_registers hook.
1361 * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
1363 2016-02-17 Gary Benson <gbenson@redhat.com>
1365 * exec.c (exec_file_locate_attach): Add missing cleanup.
1367 2016-02-16 Don Breazeal <donb@codesourcery.com>
1370 * remote.c (remove_new_fork_children): Check for pending
1371 fork status in thread_info.suspend.
1373 2016-02-16 Yao Qi <yao.qi@linaro.org>
1375 * arm-linux-tdep.c (arm_linux_software_single_step): Assign
1378 2016-02-16 Yao Qi <yao.qi@linaro.org>
1380 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
1381 <syscall_next_pc>: Remove argument PC. Callers updated.
1382 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1383 Remove argument PC. Get pc from regcache_read_pc.
1384 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
1387 2016-02-15 Yao Qi <yao.qi@linaro.org>
1389 * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
1391 2016-02-12 Yao Qi <yao.qi@linaro.org>
1393 * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
1394 nextpc according to instruction.
1396 2016-02-12 Yao Qi <yao.qi@linaro.org>
1398 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
1399 self->ops->fixup if it isn't NULL.
1400 * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
1401 (struct arm_get_next_pcs_ops) <fixup>: New field.
1402 * arch/arm-linux.c: Include common-regcache.h and
1403 arch/arm-get-next-pcs.h.
1404 (arm_linux_get_next_pcs_fixup): New function.
1405 * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
1406 * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
1407 it with arm_linux_get_next_pcs_fixup.
1408 (arm_linux_software_single_step): Move code to
1409 arm_linux_get_next_pcs_fixup.
1410 * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
1412 2016-02-12 Marcin Kościelnicki <koriakin@0x04.net>
1414 * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
1417 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1419 * frame.h (skip_tailcall_frames): Update comment.
1420 * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
1421 if only artificial frames are found. Update comment.
1422 (frame_unwind_caller_id): Handle NULL return.
1423 (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
1424 skip_artificial_frames does not return NULL.
1425 (frame_pop): Add an error if only tailcall frames are found.
1426 * infcmd.c (finish_command): Move skip_tailcall_frames call into
1427 forward-execution case. Add an error if only tailcall frames are
1430 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1432 * stack.c (frame_info): Check frame_unwind_caller_id.
1434 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1436 * frame.h (skip_tailcall_frames): New.
1437 * frame.c (skip_tailcall_frames): New.
1438 (frame_pop): Call skip_tailcall_frames.
1439 * infcmd.c (finish_command): Call skip_tailcall_frames.
1441 2016-02-11 Pedro Alves <palves@redhat.com>
1443 * Makefile.in (check-parallel): New rule.
1445 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1447 * arm-tdep.c (arm_skip_prologue): Remove unused variables.
1448 (arm_analyze_prologue): Likewise.
1449 (arm_scan_prologue): Likewise.
1450 (arm_m_exception_prev_register): Likewise.
1451 (arm_copy_block_xfer): Likewise.
1452 (thumb2_copy_block_xfer): Likewise.
1453 (arm_decode_miscellaneous): Likewise.
1454 (arm_decode_ld_st_word_ubyte): Likewise.
1455 (arm_decode_svc_copro): Likewise.
1456 (thumb2_decode_svc_copro): Likewise.
1457 (thumb_copy_16bit_ldr_literal): Likewise.
1458 (thumb_copy_pop_pc_16bit): Likewise.
1459 (decode_thumb_32bit_ld_mem_hints): Likewise.
1460 (arm_show_force_mode): Likewise.
1461 (_initialize_arm_tdep): Likewise.
1462 (arm_record_strx): Likewise.
1463 (arm_record_extension_space): Likewise.
1464 (arm_record_data_proc_misc_ld_str): Likewise.
1465 (arm_record_exreg_ld_st_insn): Likewise.
1466 (arm_record_vfp_data_proc_insn): Likewise.
1467 (arm_record_coproc_data_proc): Likewise.
1468 (thumb_record_misc): Likewise.
1469 (thumb_record_ldm_stm_swi): Likewise.
1470 (thumb2_record_ld_st_dual_ex_tbb): Likewise.
1471 (thumb2_record_ld_mem_hints): Likewise.
1472 (thumb2_record_lmul_lmla_div): Likewise.
1473 (thumb2_record_asimd_struct_ld_st): Likewise.
1474 (arm_process_record): Likewise.
1476 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1478 * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1479 (ARM displaced stepping support): Remove reference to
1480 arm_displaced_step_copy_insn in comment.
1481 * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1482 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1483 reference to arm_displaced_step_copy_insn in comment.
1485 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1487 * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1488 (thumb_copy_b): Likewise.
1489 (arm_decode_b_bl_ldmstm): Likewise.
1490 (thumb_copy_16bit_ldr_literal): Likewise.
1491 (thumb_copy_pop_pc_16bit): Likewise.
1493 2016-02-11 Antoine Tremblay <antoine.tremblay@ericsson.com>
1495 * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1498 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1500 * tracefile-tfile.c (trace_tdesc): New static variable.
1501 (tfile_open): Clear trace_tdesc, call target_find_description.
1502 (tfile_interp_line): Recognize tdesc lines.
1503 (tfile_close): Clear trace_tdesc.
1504 (tfile_xfer_partial_features): New function.
1505 (tfile_xfer_partial): Call tfile_xfer_partial_features.
1506 (tfile_append_tdesc_line): New function.
1508 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1510 * ctf.c (ctf_write_tdesc): New function.
1511 (ctf_write_ops): Wire in ctf_write_tdesc.
1512 * tracefile-tfile.c (tfile_write_tdesc): New function.
1513 (tfile_write_ops): Wire in tfile_write_tdesc.
1514 * tracefile.c (trace_save): Call write_tdesc method.
1515 * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
1516 * xml-tdesc.c (target_fetch_description_xml): New function.
1517 * xml-tdesc.h: Add target_fetch_description_xml prototype.
1519 2016-02-10 Simon Marchi <simon.marchi@ericsson.com>
1521 * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
1522 (arm_decode_dp_misc): Likewise.
1524 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1526 * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
1527 (amd64_init_abi): Fill ax_pseudo_register_collect hook.
1528 * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1530 (i386_pseudo_register_write): Ditto.
1531 (i386_ax_pseudo_register_collect): New function.
1532 (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1533 * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1535 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1537 * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1538 instead of gdb order.
1540 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1542 * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1545 2016-02-10 Joel Brobecker <brobecker@adacore.com>
1547 * NEWS: Create a new section for the next release branch.
1548 Rename the section of the current branch, now that it has
1551 2016-02-10 Joel Brobecker <brobecker@adacore.com>
1553 GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1554 * version.in: Bump version to 7.11.50.DATE-git.
1556 2016-02-09 Keith Seitz <keiths@redhat.com>
1558 PR breakpoints/19546
1559 * breakpoint.c (breakpoint_event_location_empty_p): New function.
1560 (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1561 instead of event_location_empty_p.
1563 2016-02-09 Keith Seitz <keiths@redhat.com>
1565 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1566 string_to_event_location_basic instead of string_to_event_location.
1568 2016-02-09 Keith Seitz <keiths@redhat.com>
1570 * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1571 leading whitespace and use string_to_event_location_basic instead
1572 of new_linespec_location.
1574 2016-02-09 Keith Seitz <keiths@redhat.com>
1577 * python/py-breakpoint.c (bppy_init): Use
1578 string_to_event_location_basic instead of new_linespec_location.
1580 2016-02-09 Keith Seitz <keiths@redhat.com>
1582 * location.c (string_to_explicit_location): Note that "-p" is
1583 reserved for probe locations and return NULL for any input
1584 that starts with that.
1585 (string_to_event_location): Move "legacy" linespec code to ...
1586 (string_to_event_location_basic): ... here.
1587 * location.h (string_to_event_location): Update comment.
1588 (string_to_event_location_basic): New function.
1590 2016-02-09 Simon Marchi <simon.marchi@ericsson.com>
1592 * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1593 to AC_OUTPUT. Remove "exit 0" at the end.
1594 * configure: Regenerate.
1596 2016-02-09 Pedro Alves <palves@redhat.com>
1598 PR breakpoints/19548
1599 * breakpoint.c (create_overlay_event_breakpoint): Don't update
1600 global location list here.
1601 (create_longjmp_master_breakpoint)
1602 (create_std_terminate_master_breakpoint)
1603 (create_exception_master_breakpoint, create_jit_event_breakpoint)
1604 (update_breakpoint_locations):
1605 (breakpoint_re_set): Update global location list after all
1606 breakpoints are re-set.
1608 2016-02-08 Simon Marchi <simon.marchi@ericsson.com>
1610 * remote.c (remote_register_number_and_offset): Remove unused
1612 (remote_thread_always_alive): Likewise.
1613 (remote_update_thread_list): Likewise.
1614 (process_initial_stop_replies): Likewise.
1615 (remote_start_remote): Likewise.
1616 (remote_check_symbols): Likewise.
1617 (discard_pending_stop_replies): Likewise.
1618 (process_stop_reply): Likewise.
1619 (putpkt_binary): Likewise.
1621 (remote_add_target_side_condition): Likewise.
1622 (remote_insert_breakpoint): Likewise.
1623 (remote_supports_stopped_by_sw_breakpoint): Likewise.
1624 (remote_supports_stopped_by_hw_breakpoint): Likewise.
1625 (remote_xfer_partial): Likewise.
1626 (remote_read_btrace): Likewise.
1627 (remote_async_serial_handler): Likewise.
1628 (remote_thread_events): Likewise.
1629 (_initialize_remote): Likewise.
1631 2016-02-07 Simon Marchi <simon.marchi@polymtl.ca>
1633 * varobj.h (varobj_delete): Remove dellist parameter, update and
1634 move documentation here.
1635 * varobj.c (struct cpstack, cppush, cppop): Remove.
1636 (delete_variable): Remove resultp (first) parameter.
1637 (delete_variable_1): Likewise.
1638 (varobj_delete): Remove dellist parameter and unused code.
1639 (update_dynamic_varobj_children): Adjust varobj_delete call.
1640 (update_type_if_necessary): Likewise.
1641 (varobj_set_visualizer): Likewise.
1642 (varobj_update): Likewise.
1643 (value_of_root): Likewise.
1644 (varobj_invalidate_iter): Likewise.
1645 * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1647 2016-02-04 Yao Qi <yao.qi@linaro.org>
1649 * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1650 0 before handling 'F' and set it back afterwards.
1652 2016-02-02 Simon Marchi <simon.marchi@ericsson.com>
1654 * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1656 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1658 * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1660 (compat_siginfo): New bound fields added.
1661 (compat_x32_siginfo): New field added.
1662 (cpt_si_addr_lsb): New define.
1663 (compat_siginfo_from_siginfo): Use nat_siginfo.
1664 (siginfo_from_compat_siginfo): Use nat_siginfo.
1665 (compat_x32_siginfo_from_siginfo): Likewise.
1666 (siginfo_from_compat_x32_siginfo): Likewise.
1668 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1670 * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1671 structure to the siginfo if extra_fields contains
1672 LINUX_SIGINFO_FIELD_ADDR_BND.
1674 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1676 * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1677 * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1678 * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1680 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1681 x86_linux_get_siginfo_type for the amd64 abi.
1682 * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1684 (i386_linux_init_abi): Add new function at the i386 ABI
1687 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1689 * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1690 (linux_siginfo_extra_fields): New enum type.
1691 * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1692 (linux_get_siginfo_type): Use new function.
1694 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1696 * nat/amd64-linux-siginfo.c: New file.
1697 * nat/amd64-linux-siginfo.h: New file.
1698 * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1699 (amd64-linux-siginfo.o): New rule.
1700 * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1701 * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1702 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1703 (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1704 (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1705 (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1706 (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1707 (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1709 2016-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
1711 * value.c (max_value_size): New variable.
1712 (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1713 (set_max_value_size): New function.
1714 (show_max_value_size): New function.
1715 (check_type_length_before_alloc): New function.
1716 (allocate_value_contents): Call check_type_length_before_alloc.
1717 (set_value_enclosing_type): Likewise.
1718 (_initialize_values): Add set/show handler for max-value-size.
1719 * NEWS: Mention new set/show command.
1721 2016-01-31 Simon Marchi <simon.marchi@polymtl.ca>
1723 * varobj.h (struct varobj): Fix typos in comments.
1724 (struct lang_varobj_ops): Likewise.
1725 * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1726 (varobj_create): Move misplaced comment.
1728 2016-01-29 Simon Marchi <simon.marchi@ericsson.com>
1730 * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1731 to for include additional lines.
1732 * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1734 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
1736 * gnulib/import/Makefile.am: Regenerate.
1737 * gnulib/import/Makefile.in: Regenerate.
1738 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1739 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1741 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
1743 * remote.c (skip_to_semicolon): Remove.
1744 (remote_parse_stop_reply): Use strchrnul instead of
1746 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1748 * gnulib/aclocal.m4: Regenerate.
1749 * gnulib/config.in: Regenerate.
1750 * gnulib/configure: Regenerate.
1751 * gnulib/import/Makefile.am: Regenerate.
1752 * gnulib/import/Makefile.in: Regenerate.
1753 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1754 * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1755 * gnulib/import/m4/rawmemchr.m4: New file.
1756 * gnulib/import/m4/strchrnul.m4: New file.
1757 * gnulib/import/rawmemchr.c: New file.
1758 * gnulib/import/rawmemchr.valgrind: New file.
1759 * gnulib/import/strchrnul.c: New file.
1760 * gnulib/import/strchrnul.valgrind: New file.
1762 2016-01-28 Yao Qi <yao.qi@linaro.org>
1764 * breakpoint.c (build_target_command_list): Don't call continue
1766 (build_target_condition_list): Likewise.
1768 2016-01-27 Kevin Buettner <kevinb@redhat.com>
1770 * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1771 bytes as aggregates.
1773 2016-01-27 Joel Brobecker <brobecker@adacore.com>
1775 * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1776 Linespec Maintainers.
1778 2016-01-26 Simon Marchi <simon.marchi@ericsson.com>
1780 * common/common-utils.c (skip_spaces): Fix comment.
1781 (skip_to_space_const): Likewise.
1783 2016-01-25 Yao Qi <yao.qi@linaro.org>
1785 * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1786 Remove argument pc. Get pc by regcache_read_pc. Callers updated.
1787 (arm_deal_with_atomic_sequence_raw): Likewise.
1788 (thumb_get_next_pcs_raw): Likewise.
1789 (arm_get_next_pcs_raw): Likewise.
1790 (arm_get_next_pcs): Remove argument pc. Callers updated.
1791 * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1793 2016-01-25 Mark Wielaard <mjw@redhat.com>
1795 * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1796 * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1798 * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1799 statement block by introducing an else.
1800 * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1801 of return statements.
1802 (record_linux_msghdr): Likewise.
1804 2016-01-25 Pedro Alves <palves@redhat.com>
1807 * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1808 parent/child running states.
1810 2016-01-25 Pedro Alves <palves@redhat.com>
1813 * linux-nat.c (kill_one_lwp): New, factored out from ...
1814 (kill_callback): ... this.
1815 (kill_wait_callback): New, factored out from ...
1816 (kill_wait_one_lwp): ... this.
1817 (kill_unfollowed_fork_children): New function.
1818 (linux_nat_kill): Use it.
1820 2016-01-22 John Baldwin <jhb@FreeBSD.org>
1822 * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1824 2016-01-22 Yao Qi <yao.qi@linaro.org>
1826 * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1828 (store_fpregs, fetch_regs, store_regs): Likewise.
1829 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1830 (fetch_vfp_regs, store_vfp_regs): Likewise.
1832 2016-01-21 Doug Evans <dje@google.com>
1834 * breakpoint.c (init_breakpoint_sal): Add comment.
1836 2016-01-21 Marcin Kościelnicki <koriakin@0x04.net>
1838 * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1840 2016-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
1842 * disasm.c (maybe_add_dis_line_entry): Rename to...
1843 (add_dis_line_entry): ...this, and update header comment.
1844 (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1846 2016-01-21 Pedro Alves <palves@redhat.com>
1848 * Makefile.in (COMPILER_CFLAGS): New.
1849 (CXXFLAGS): Get it from configure.
1850 (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1852 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1854 * configure: Regenerate.
1856 2016-01-21 Joel Brobecker <brobecker@adacore.com>
1858 * location.h (new_address_location): Add new parameters
1859 "addr_string" and "addr_string_len".
1860 (get_address_string_location): Add declaration.
1861 * location.c (new_address_location): Add new parameters
1862 "addr_string" and "addr_string_len". If not NULL, store
1863 a copy of the addr_string in the new location as well.
1864 (get_address_string_location): New function.
1865 (string_to_event_location): Update call to new_address_location.
1866 * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1867 Save the event location in the parser's state before
1868 passing it to convert_address_location_to_sals.
1869 * breakpoint.c (create_thread_event_breakpoint): Update call
1870 to new_address_location.
1871 (init_breakpoint_sal): Get the event location's string, if any,
1872 and use it to update call to new_address_location.
1873 * python/py-finishbreakpoint.c (bpfinishpy_init):
1874 Update call to new_address_location.
1875 * spu-tdep.c (spu_catch_start): Likewise.
1877 * config/djgpp/fnchange.lst: Add entries for
1878 gdb/testsuite/gdb.base/break-fun-addr1.c and
1879 gdb/testsuite/gdb.base/break-fun-addr2.c.
1881 2016-01-21 Yao Qi <yao.qi@linaro.org>
1883 * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1884 is_thumb and set it according to CPSR saved on the stack.
1885 (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1886 arm_linux_sigreturn_next_pc.
1888 2016-01-20 Simon Marchi <simon.marchi@polymtl.ca>
1890 * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1891 Fix enumerators sort key function.
1893 2016-01-20 Joel Brobecker <brobecker@adacore.com>
1895 * printcmd.c (print_scalar_formatted): Move binary operator from
1896 end of line to beginning of next line. Adjust formatting
1899 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1901 * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1904 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1906 * fbsd-tdep.c (find_stop_signal): Remove.
1907 (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1908 <stop_signal>: New field.
1909 <abort_iteration>: New field.
1910 (fbsd_collect_regset_section_cb): Use new fields.
1911 (fbsd_collect_thread_registers): New function.
1912 (struct fbsd_corefile_thread_data): New structure.
1913 (fbsd_corefile_thread): New function.
1914 (fbsd_make_corefile_notes): Use new function to dump notes for each
1915 non-exited thread in a process.
1917 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1919 * configure.ac: Check for support for LWP names on FreeBSD.
1920 * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1921 [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1922 (fbsd_fetch_kinfo_proc): Move function earlier.
1923 [PT_LWPINFO] (fbsd_thread_alive): New function.
1924 [PT_LWPINFO] (fbsd_pid_to_str): New function.
1925 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1926 [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1927 [PT_LWPINFO] (fbsd_add_threads): New function.
1928 [PT_LWPINFO] (fbsd_update_thread_list): New function.
1929 [PT_LWPINFO] New variable super_resume.
1930 [PT_LWPINFO] (resume_one_thread_cb): New function.
1931 [PT_LWPINFO] (resume_all_threads_cb): New function.
1932 [PT_LWPINFO] (fbsd_resume): New function.
1933 (fbsd_remember_child): Save full ptid instead of plain pid.
1934 (fbsd_is_child_pending): Return ptid of saved child process.
1935 (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1937 [PT_LWP_EVENTS] Handle LWP events.
1938 [TDP_RFPPWAIT] Include LWP in child ptid.
1939 (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1940 (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1941 Add threads for existing processes.
1942 (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1943 "fbsd_thread_alive".
1944 Set "to_pid_to_str" to "fbsd_pid_to_str".
1945 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1947 [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1948 Set "to_has_thread_control" to "tc_schedlock".
1949 Set "to_resume" to "fbsd_resume".
1950 (_initialize_fbsd_nat): New function.
1951 * configure: Regenerate.
1952 * config.in: Regenerate.
1954 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1956 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1958 (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1959 (amd64bsd_dr_get): Use get_ptrace_pid.
1960 (amd64bsd_dr_set): Use get_ptrace_pid.
1961 * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1962 (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1963 (i386bsd_dr_get): Use get_ptrace_pid.
1964 (i386bsd_dr_set): Use get_ptrace_pid.
1965 * inf-ptrace.c (get_ptrace_pid): Export.
1966 * inf-ptrace.h (get_ptrace_pid): Declare.
1967 * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1968 (ppcfbsd_store_inferior_registers): Use lwp id.
1970 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1972 * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1973 (fbsd_core_thread_name): New function.
1974 (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1975 Add "core_thread_name" gdbarch method.
1977 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1979 * corelow.c (core_thread_name): New function.
1980 (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1982 * gdbarch.sh (core_thread_name): New gdbarch callback.
1983 * gdbarch.h: Re-generate.
1984 * gdbarch.c: Re-generate.
1986 2016-01-19 Simon Marchi <simon.marchi@polymtl.ca>
1988 * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1989 convert gdb.Value to integer type using int().
1991 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1993 * configure.ac: Include <sys/types.h when checking for "r_fs" in
1995 * configure: Regenerate.
1997 2016-01-19 Pedro Alves <palves@redhat.com>
1999 * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2000 * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2001 current program space down to linespec decoding and breakpoint
2003 * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2005 (until_break_command): Adjust calls to decode_line_1.
2006 (base_breakpoint_decode_location, bkpt_decode_location): Add
2007 'search_pspace' parameter. Pass it along.
2008 (bkpt_probe_create_sals_from_location): Adjust calls to
2010 (tracepoint_decode_location, tracepoint_probe_decode_location)
2011 (strace_marker_decode_location): Add 'search_pspace' parameter.
2013 (all_locations_are_pending): Rewrite to take a breakpoint and
2014 program space as arguments instead.
2015 (hoist_existing_locations): New function.
2016 (update_breakpoint_locations): Add 'filter_pspace' parameter. Use
2017 hoist_existing_locations instead of always removing all locations,
2018 and adjust to all_locations_are_pending change.
2019 (location_to_sals): Add 'search_pspace' parameter. Pass it along.
2020 Don't disable the breakpoint if there are other locations in
2021 another program space.
2022 (breakpoint_re_set_default): Adjust to pass down the current
2023 program space as filter program space.
2024 (decode_location_default): Add 'search_pspace' parameter and pass
2026 (prepare_re_set_context): Don't switch program space here.
2027 (breakpoint_re_set): Use save_current_space_and_thread instead of
2028 save_current_program_space.
2029 * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2030 'search_pspace' parameter.
2031 (update_breakpoint_locations): Add 'filter_pspace' parameter.
2032 * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2034 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2035 program space as filter program space.
2036 * linespec.c (struct linespec_state) <search_pspace>: New field.
2037 (create_sals_line_offset, convert_explicit_location_to_sals)
2038 (parse_linespec): Pass the search program space down.
2039 (linespec_state_constructor): Add 'search_pspace' parameter.
2041 (linespec_parser_new): Add 'search_pspace' parameter and pass it
2043 (linespec_lex_to_end): Adjust.
2044 (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2046 (decode_line_with_last_displayed): Adjust.
2047 (collect_symtabs_from_filename, symtabs_from_filename): New
2048 'search_pspace' parameter. Use it.
2049 (find_function_symbols): Pass the search program space down.
2050 * linespec.h (decode_line_1, decode_line_full): Add
2051 'search_pspace' parameter.
2052 * probe.c (parse_probes_in_pspace): New function, factored out
2054 (parse_probes): ... this. Add 'search_pspace' parameter and use
2056 * probe.h (parse_probes): Add pspace' parameter.
2057 * python/python.c (gdbpy_decode_line): Adjust.
2058 * tracepoint.c (scope_info): Adjust.
2060 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
2062 * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2063 instruction support.
2064 (micromips_next_pc): Likewise.
2065 (micromips_scan_prologue): Likewise.
2066 (micromips_deal_with_atomic_sequence): Likewise.
2067 (micromips_stack_frame_destroyed_p): Likewise.
2068 (mips_breakpoint_from_pc): Likewise.
2070 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
2072 * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2073 unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2075 2016-01-18 Pedro Alves <palves@redhat.com>
2077 * NEWS: Mention that GDB now displays the ID and name of the
2078 thread that hit a breakpoint or received a signal.
2079 * break-catch-sig.c (signal_catchpoint_print_it): Use
2080 maybe_print_thread_hit_breakpoint.
2081 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2082 * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2083 * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2084 (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2085 (print_it_catch_exec, print_it_ranged_breakpoint)
2086 (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2087 Use maybe_print_thread_hit_breakpoint.
2088 * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2089 * gdbthread.h (show_thread_that_caused_stop): Declare.
2090 * infrun.c (print_signal_received_reason): Print which thread
2092 * thread.c (show_thread_that_caused_stop): New function.
2094 2016-01-18 Gary Benson <gbenson@redhat.com>
2096 * nat/linux-namespaces.c (do_fork): New function.
2097 (linux_mntns_get_helper): Use the above.
2099 2016-01-17 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> (tiny change)
2101 Pushed by Joel Brobecker <brobecker@adacore.com>.
2103 * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2104 if the function has no name.
2106 2016-01-15 Sandra Loosemore <sandra@codesourcery.com>
2108 * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2109 Conditionalize for Windows host.
2110 (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2111 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2112 (phony_iconv_open): Handle both UTF-32 endiannesses.
2113 (phony_iconv): Likewise. Check for output overflow and clean up
2114 out-of-input cases. Correct adjustment to input buffer pointer.
2115 (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2118 2016-01-15 Pedro Alves <palves@redhat.com>
2120 * NEWS: Mention star wildcard ranges.
2121 * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2122 (number_range_setup_range): New function.
2123 * cli/cli-utils.h (number_range_setup_range): New declaration.
2124 * thread.c (thread_apply_command): Support star TID ranges.
2125 * tid-parse.c (tid_range_parser_finished)
2126 (tid_range_parser_string, tid_range_parser_skip)
2127 (get_tid_or_range, get_tid_or_range): Handle
2128 TID_RANGE_STATE_STAR_RANGE.
2129 (tid_range_parser_star_range): New function.
2130 * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2132 (tid_range_parser_star_range): New declaration.
2134 2016-01-15 Pedro Alves <palves@redhat.com>
2136 * thread.c (thread_apply_command): Use the tid range parser to
2137 advance past the thread ID list.
2138 * tid-parse.c (get_positive_number_trailer): New function.
2139 (parse_thread_id): Use it.
2140 (get_tid_or_range): Use it. Return 0 instead of throwing invalid
2142 (get_tid_or_range): Detect negative values. Return 0 instead of
2143 throwing invalid thread ID error.
2145 2016-01-14 Yao Qi <yao.qi@linaro.org>
2147 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2149 (arm_linux_get_next_pcs_ops): Install
2150 arm_linux_get_next_pcs_syscall_next_pc.
2151 (arm_linux_syscall_next_pc): Change to ...
2152 (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2153 (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2154 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2155 (arm_get_next_pcs_syscall_next_pc): Make it static. Don't
2156 call tdep->syscall_next_pc.
2157 * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2158 (arm_get_next_pcs_syscall_next_pc): Remove.
2160 2016-01-14 Yao Qi <yao.qi@linaro.org>
2162 * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2163 * thread.c (do_captured_thread_select): Cast to const char *.
2165 2016-01-14 Yao Qi <yao.qi@linaro.org>
2167 * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
2168 argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
2169 (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
2171 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
2172 <arm_thumb2_breakpoint>: Remove.
2173 <has_thumb2_breakpoint>: New field.
2174 (arm_get_next_pcs_ctor): Update declaration.
2175 * arm-linux-tdep.c (arm_linux_software_single_step): Pass
2176 1 to arm_get_next_pcs_ctor.
2177 * arm-tdep.c (arm_software_single_step): Pass 0 to
2178 arm_get_next_pcs_ctor.
2180 2016-01-13 Ulrich Weigand <uweigand@de.ibm.com>
2182 * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
2184 2016-01-13 Yao Qi <yao.qi@linaro.org>
2186 * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
2187 byte_order_for_code to read instruction.
2189 2016-01-13 Pedro Alves <palves@redhat.com>
2191 * NEWS: Mention $_gthread.
2192 * gdbthread.h (struct thread_info) <global_num>: Mention
2194 * thread.c (thread_num_make_value_helper): New function.
2195 (thread_id_make_value): Delete.
2196 (thread_id_per_inf_num_make_value, global_thread_id_make_value):
2198 (thread_funcs): Adjust.
2199 (gthread_funcs): New.
2200 (_initialize_thread): Register $_gthread variable.
2202 2016-01-13 Pedro Alves <palves@redhat.com>
2204 * NEWS: Mention "info threads -gid".
2205 * gdbthread.h (struct thread_info) <global_num>: Mention "info
2207 * thread.c (info_threads_command): Handle "-gid".
2208 (_initialize_thread): Adjust "info threads" help string to mention
2211 2016-01-13 Pedro Alves <palves@redhat.com>
2213 * NEWS: Mention InferiorThread.global_num.
2214 * python/py-infthread.c (thpy_get_global_num): New function.
2215 (thread_object_getset): Register "global_num".
2217 2016-01-13 Pedro Alves <palves@redhat.com>
2219 * NEWS: Mention that thread IDs are now per inferior and global
2221 * Makefile.in (SFILES): Add tid-parse.c.
2222 (COMMON_OBS): Add tid-parse.o.
2223 (HFILES_NO_SRCDIR): Add tid-parse.h.
2224 * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
2225 * breakpoint.c (insert_breakpoint_locations)
2226 (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
2227 (print_one_breakpoint_location, set_longjmp_breakpoint)
2228 (check_longjmp_breakpoint_for_call_dummy)
2229 (set_momentary_breakpoint): Adjust to use global IDs.
2230 (find_condition_and_thread, watch_command_1): Use parse_thread_id.
2231 (until_break_command, longjmp_bkpt_dtor)
2232 (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
2234 * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
2235 ptid_to_global_thread_id.
2236 * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
2237 * gdbthread.h (struct thread_info): Rename field 'num' to
2238 'global_num. Add new fields 'per_inf_num' and 'inf'.
2239 (thread_id_to_pid): Rename thread_id_to_pid to
2240 global_thread_id_to_ptid.
2241 (pid_to_thread_id): Rename to ...
2242 (ptid_to_global_thread_id): ... this.
2243 (valid_thread_id): Rename to ...
2244 (valid_global_thread_id): ... this.
2245 (find_thread_id): Rename to ...
2246 (find_thread_global_id): ... this.
2247 (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
2248 (print_thread_info): Add comment.
2249 * tid-parse.h: New file.
2250 * tid-parse.c: New file.
2251 * infcmd.c (step_command_fsm_prepare)
2252 (step_command_fsm_should_stop): Adjust to use the global thread
2254 (until_next_command, until_next_command)
2255 (finish_command_fsm_should_stop): Adjust to use the global thread
2257 (attach_post_wait): Adjust to check the inferior number too.
2258 * inferior.h (struct inferior) <highest_thread_num>: New field.
2259 * infrun.c (handle_signal_stop)
2260 (insert_exception_resume_breakpoint)
2261 (insert_exception_resume_from_probe): Adjust to use the global
2263 * record-btrace.c (record_btrace_open): Use global thread IDs.
2264 * remote.c (process_initial_stop_replies): Also consider the
2266 * target.c (target_pre_inferior): Clear the inferior's highest
2268 * thread.c (clear_thread_inferior_resources): Adjust to use the
2270 (new_thread): New inferior parameter. Adjust to use it. Set both
2271 the thread's global ID and the thread's per-inferior ID.
2272 (add_thread_silent): Adjust.
2273 (find_thread_global_id): New.
2274 (find_thread_id): Make static. Adjust to rename.
2275 (valid_thread_id): Rename to ...
2276 (valid_global_thread_id): ... this.
2277 (pid_to_thread_id): Rename to ...
2278 (ptid_to_global_thread_id): ... this.
2279 (thread_id_to_pid): Rename to ...
2280 (global_thread_id_to_ptid): ... this. Adjust.
2281 (first_thread_of_process): Adjust.
2282 (do_captured_list_thread_ids): Adjust to use global thread IDs.
2283 (should_print_thread): New function.
2284 (print_thread_info): Rename to ...
2285 (print_thread_info_1): ... this, and add new show_global_ids
2286 parameter. Handle it. Iterate over inferiors.
2287 (print_thread_info): Reimplement as wrapper around
2288 print_thread_info_1.
2289 (show_inferior_qualified_tids): New function.
2290 (print_thread_id): Use it.
2291 (tp_array_compar): Compare inferior numbers too.
2292 (thread_apply_command): Use tid_range_parser.
2293 (do_captured_thread_select): Use parse_thread_id.
2294 (thread_id_make_value): Adjust.
2295 (_initialize_thread): Adjust "info threads" help string.
2296 * varobj.c (struct varobj_root): Update comment.
2297 (varobj_create): Adjust to use global thread IDs.
2298 (value_of_root_1): Adjust to use global_thread_id_to_ptid.
2299 * windows-tdep.c (display_tib): No longer accept an argument.
2300 * cli/cli-utils.c (get_number_trailer): Make extern.
2301 * cli/cli-utils.h (get_number_trailer): Declare.
2302 (get_number_const): Adjust documentation.
2303 * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
2305 * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2306 (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
2307 * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
2308 * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
2310 * python/py-breakpoint.c (bppy_set_thread): Likewise.
2311 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2312 * python/py-infthread.c (thpy_get_num): Add comment and return the
2313 per-inferior thread ID.
2314 (thread_object_getset): Update comment of "num".
2316 2016-01-13 Pedro Alves <palves@redhat.com>
2318 * breakpoint.c (remove_threaded_breakpoints)
2319 (print_one_breakpoint_location): Use print_thread_id.
2320 * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
2321 (btrace_fetch, btrace_clear): Use print_thread_id.
2322 * common/print-utils.c (CELLSIZE): Delete.
2323 (get_cell): Rename to ...
2324 (get_print_cell): ... this and made extern. Adjust call callers.
2325 Adjust to use PRINT_CELL_SIZE.
2326 * common/print-utils.h (get_print_cell): Declare.
2327 (PRINT_CELL_SIZE): New.
2328 * gdbthread.h (print_thread_id): Declare.
2329 * infcmd.c (signal_command): Use print_thread_id.
2330 * inferior.c (print_inferior): Use print_thread_id.
2331 * infrun.c (handle_signal_stop)
2332 (insert_exception_resume_breakpoint)
2333 (insert_exception_resume_from_probe)
2334 (print_signal_received_reason): Use print_thread_id.
2335 * record-btrace.c (record_btrace_info)
2336 (record_btrace_resume_thread, record_btrace_cancel_resume)
2337 (record_btrace_step_thread, record_btrace_wait): Use
2339 * thread.c (thread_apply_all_command): Use print_thread_id.
2340 (print_thread_id): New function.
2341 (thread_apply_command): Use print_thread_id.
2342 (thread_command, thread_find_command, do_captured_thread_select):
2343 Use print_thread_id.
2345 2016-01-13 Pedro Alves <palves@redhat.com>
2347 * NEWS: Mention InferiorThread.inferior.
2348 * python/py-infthread.c (thpy_get_inferior): New.
2349 (thread_object_getset): Register "inferior".
2351 2016-01-13 Pedro Alves <palves@redhat.com>
2353 * NEWS: Mention $_inferior.
2354 * inferior.c (inferior_id_make_value): New.
2355 (inferior_funcs): New.
2356 (_initialize_inferior): Create $_inferior variable.
2358 2016-01-13 Pedro Alves <palves@redhat.com>
2360 PR breakpoints/19388
2361 * frame.c (get_current_frame): Use validate_registers_access.
2362 * gdbthread.h (validate_registers_access): Declare.
2363 * infrun.c (validate_siginfo_access): Delete.
2364 (siginfo_value_read, siginfo_value_write): Use
2365 validate_registers_access.
2366 * thread.c (validate_registers_access): New function.
2368 2016-01-12 Josh Stone <jistone@redhat.com>
2369 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2371 * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
2372 syscall_entry and syscall_return stop reasons. Mention GDB
2373 support for remote catch syscall.
2374 * remote.c (PACKET_QCatchSyscalls): New enum.
2375 (remote_set_syscall_catchpoint): New function.
2376 (remote_protocol_features): New element for QCatchSyscalls.
2377 (remote_parse_stop_reply): Parse syscall_entry/return stops.
2378 (init_remote_ops): Install remote_set_syscall_catchpoint.
2379 (_initialize_remote): Config QCatchSyscalls.
2380 * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
2382 2016-01-12 Yao Qi <yao.qi@linaro.org>
2384 * nat/linux-ptrace.c (linux_child_function): Cast child_stack
2385 to gdb_byte * and pass to linux_fork_to_function.
2387 2016-01-12 Yao Qi <yao.qi@linaro.org>
2389 * nat/linux-ptrace.c (linux_fork_to_function): Change type
2390 of argument 'function'.
2391 (linux_grandchild_function): Change return type to 'int'.
2392 Change child_stack's type to 'void *'.
2393 (linux_child_function): Likewise.
2395 2016-01-12 Pedro Alves <palves@redhat.com>
2397 Remove use of the registered trademark symbol throughout.
2399 2016-01-12 Thomas Schwinge <thomas@codesourcery.com>
2401 * reply_mig_hack.awk: Rewrite one regular expression.
2403 2016-01-11 Mike Frysinger <vapier@gentoo.org>
2405 * acinclude.m4: Include new warning.m4 file.
2406 * configure: Regenerated.
2407 * configure.ac: Move all warning logic ...
2408 * warning.m4: ... here.
2410 2016-01-08 Yao Qi <yao.qi@linaro.org>
2412 * extension.c: Include target.h.
2413 (set_active_ext_lang): Only call install_gdb_sigint_handler,
2414 check_quit_flag, and set_quit_flag if target_terminal_is_ours
2416 (restore_active_ext_lang): Likewise.
2417 * target.c (target_terminal_is_ours): New function.
2418 * target.h (target_terminal_is_ours): Declare.
2420 2016-01-07 Maciej W. Rozycki <macro@imgtec.com>
2422 * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
2423 to `err' in the little-endian leg.
2425 2016-01-06 Yao Qi <yao.qi@linaro.org>
2427 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
2429 (thumb_get_next_pcs_raw): Make it static.
2430 (arm_get_next_pcs_raw): Likewise.
2431 * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
2433 (arm_get_next_pcs_raw): Likewise.
2435 2016-01-05 Mike Frysinger <vapier@gentoo.org>
2437 * version.in: Change cvs to git.
2439 2016-01-05 Mike Frysinger <vapier@gentoo.org>
2441 * configure.tgt (score-*-*): Delete gdb_sim assignment.
2443 2016-01-05 Pedro Alves <palves@redhat.com>
2446 * configure.ac: Define WITH_PPC_SIM when linking in the sim and
2447 the target is powerpc*.
2448 * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
2450 * configure: Regenerate.
2451 * config.in: Regenerate.
2453 2016-01-04 Markus Metzger <markus.t.metzger@intel.com>
2455 * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
2457 2016-01-02 Mike Frysinger <vapier@gentoo.org>
2459 * configure.tgt (powerpc*-*-*): Delete test call and
2460 always assign gdb_sim.
2462 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2464 Update year range in copyright notice of all files.
2466 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2468 * top.c (print_gdb_version): Change copyright year in version
2471 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2473 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2475 For older changes see ChangeLog-2015.
2481 version-control: never