1 2016-04-22 Pedro Alves <palves@redhat.com>
3 * ada-exp.y: Remove all yy symbol remappings.
4 (GDB_YY_REMAP_PREFIX): Define.
6 * ada-lang.c (ada_language_defn): Adjust.
7 * ada-lang.h (ada_error): Rename to ...
8 (ada_yyerror): ... this.
9 * c-exp.y: Remove all yy symbol remappings.
10 (GDB_YY_REMAP_PREFIX): Define.
12 * c-lang.c (c_language_defn, cplus_language_defn)
13 (asm_language_defn, minimal_language_defn): Adjust.
14 * c-lang.h (c_error): Rename to ...
15 (c_yyerror): ... this.
16 * d-exp.y: Remove all yy symbol remappings.
17 (GDB_YY_REMAP_PREFIX): Define.
19 * d-lang.c (d_language_defn): Adjust.
20 * d-lang.h (d_error): Rename to ...
21 (d_yyerror): ... this.
22 * f-exp.y: Remove all yy symbol remappings.
23 (GDB_YY_REMAP_PREFIX): Define.
25 * f-lang.c (f_language_defn): Adjust.
26 * f-lang.h (f_error): Rename to ...
27 (f_yyerror): ... this.
28 * go-exp.y: Remove all yy symbol remappings.
29 (GDB_YY_REMAP_PREFIX): Define.
31 * go-lang.c (go_language_defn): Adjust.
32 * go-lang.h (go_error): Rename to ...
33 (go_yyerror): ... this.
34 * jv-exp.y: Remove all yy symbol remappings.
35 (GDB_YY_REMAP_PREFIX): Define.
37 * jv-lang.c (java_language_defn): Adjust.
38 * jv-lang.h (java_error): Rename to ...
39 (java_yyerror): ... this.
40 * m2-exp.y: Remove all yy symbol remappings.
41 (GDB_YY_REMAP_PREFIX): Define.
43 * m2-lang.c (m2_language_defn): Adjust.
44 * m2-lang.h (m2_error): Rename to ...
45 (m2_yyerror): ... this.
46 * objc-exp.y: Remove all yy symbol remappings.
47 (GDB_YY_REMAP_PREFIX): Define.
49 * objc-lang.c (objc_language_defn): Adjust.
50 * opencl-lang.c (opencl_language_defn): Adjust.
51 * p-exp.y: Remove all yy symbol remappings.
52 (GDB_YY_REMAP_PREFIX): Define.
54 * p-lang.c (pascal_language_defn): Adjust.
55 * p-lang.h (pascal_error): Rename to ...
56 (pascal_yyerror): ... this.
57 * yy-remap.h: New file.
59 2016-04-22 Pedro Alves <palves@redhat.com>
61 * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
62 the foreign frames issue.
63 [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
65 2016-04-22 Pedro Alves <palves@redhat.com>
67 * common/common-exceptions.c (enum catcher_state, struct catcher)
68 (current_catcher): Define in C++ mode too.
69 (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
71 (throw_exception_sjlj, throw_exception_cxx): New functions,
72 factored out from throw_exception.
73 (throw_exception): Reimplement.
74 * common/common-exceptions.h (exceptions_state_mc_init)
75 (exceptions_state_mc_action_iter)
76 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
77 Declare in C++ mode too.
80 (CATCH): Rename to ...
81 (CATCH_SJLJ): ... this.
82 (END_CATCH): Rename to ...
83 (END_CATCH_SJLJ): ... this.
84 [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
86 (throw_exception): Update comments.
87 (throw_exception_sjlj): Declare.
88 * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
89 comment. Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
90 intercepted exception.
91 (gdb_rl_callback_handler): New function.
92 (gdb_rl_callback_handler_install): Always install
93 gdb_rl_callback_handler as readline callback.
95 2016-04-22 Pedro Alves <palves@redhat.com>
97 * event-top.c (rl_callback_read_char_wrapper): Rename to ...
98 (gdb_rl_callback_read_char_wrapper): ... this.
99 (change_line_handler, gdb_setup_readline): Adjust.
101 2016-04-22 Yao Qi <yao.qi@linaro.org>
103 * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
106 2016-04-22 Joel Brobecker <brobecker@adacore.com>
108 * MAINTAINER: Remove myself as AIX Maintainer.
110 2016-04-22 Maciej W. Rozycki <macro@imgtec.com>
112 * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
113 `num_regs' to 90 rather than 79. Where a target description is
114 present adjust the setting appropriately.
116 2016-04-21 Pedro Alves <palves@redhat.com>
118 * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
119 (GDB_XCPT): Always define as GDB_XCPT_SJMP.
121 2016-04-21 Pedro Alves <palves@redhat.com>
123 * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
124 (aix_thread_resume): Use PTRACE_TYPE_ARG5.
125 * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
126 (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
127 pointer, and cast return to gdb_byte pointer.
129 2016-04-21 Pedro Alves <palves@redhat.com>
131 * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
132 void * instead of gdb_byte *.
134 2016-04-21 Pedro Alves <palves@redhat.com>
136 * dwarf2read.c (try_open_dwop_file, open_dwo_file)
137 (file_file_name, file_full_name): Add char * cast to sentinel in
138 concat/reconcat calls.
139 * event-top.c (top_level_prompt): Likewise.
140 * guile/guile.c (initialize_scheme_side): Likewise.
141 * linux-tdep.c (linux_fill_prpsinfo): Likewise.
142 * macrotab.c (macro_source_fullname): Likewise.
143 * main.c (get_init_files, captured_main): Likewise.
144 * psymtab.c (psymtab_to_fullname): Likewise.
145 * python/python.c (_initialize_python)
146 (gdbpy_finish_initialization): Likewise.
147 * source.c (symtab_to_fullname): Likewise.
149 2016-04-20 Pedro Alves <palves@redhat.com>
151 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
152 * configure: Renegerate.
154 2016-04-20 Pedro Alves <palves@redhat.com>
156 * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
158 2016-04-20 Pedro Alves <palves@redhat.com>
160 * aarch64-tdep.c (aarch64_record_load_store): Change type of
161 'reg_rm_val' local to ULONGEST.
163 2016-04-20 Pedro Alves <palves@redhat.com>
165 * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
167 2016-04-20 Doug Evans <xdje42@gmail.com>
169 * symmisc.c (dump_symtab_1): Print owning compunit for identical
172 2016-04-20 Yao Qi <yao.qi@linaro.org>
174 * aarch32-linux-nat.c: Include "arch/arm-linux.h".
176 2016-04-20 Yao Qi <yao.qi@linaro.org>
178 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
179 * arch/arm-linux.h: ... here.
181 2016-04-19 John Baldwin <jhb@FreeBSD.org>
183 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
185 (amd64bsd_store_inferior_registers): Likewise.
186 * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
187 (resume_all_threads_cb): Likewise.
188 * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
189 (i386bsd_collect_gregset): Likewise.
190 (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
191 (i386bsd_store_inferior_registers): Likewise.
193 2016-04-19 John Baldwin <jhb@FreeBSD.org>
195 * main.c (setup_alternate_signal_stack): Cast to char *.
197 2016-04-19 Doug Evans <xdje42@gmail.com>
199 * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
202 2016-04-19 Doug Evans <xdje42@gmail.com>
205 * source.c (is_regular_file): New arg errno_ptr.
208 2016-04-19 Andreas Arnez <arnez@linux.vnet.ibm.com>
210 * linux-record.c (record_linux_system_call): Merge handling for
211 readlink/recv/read and pipe/pipe2.
213 2016-04-14 Walfred Tedeschi <walfred.tedeschi@intel.com>
215 * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
216 * features/i386/amd64-mpx.xml: Remove AVX feature.
217 * features/i386/i386-mpx-linux.xml: Remove AVX feature.
218 * features/i386/i386-mpx.xml: Remove AVX feature.
219 * features/i386/amd64-mpx-linux.c: Regenerate.
220 * features/i386/amd64-mpx.c: Regenerate.
221 * features/i386/i386-mpx-linux.c: Regenerate.
222 * features/i386/i386-mpx.c: Regenerate.
223 * regformats/i386/amd64-mpx-linux.dat: Regenerate.
224 * regformats/i386/amd64-mpx.dat: Regenerate.
225 * regformats/i386/i386-mpx-linux.dat: Regenerate.
226 * regformats/i386/i386-mpx.dat: Regenerate.
228 2016-04-16 Walfred Tedeschi <walfred.tedeschi@intel.com>
230 * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
232 (amd64_linux_core_read_description): Add case for
233 X86_XSTATE_AVX_MPX_MASK.
234 (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
235 * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
236 * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
237 (amd64_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
238 (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
239 * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
240 (X86_XSTATE_AVX_MPX_MASK): New case.
241 * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
242 (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
243 (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
244 (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
246 * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
248 (i386_linux_core_read_description): Add case
249 X86_XSTATE_AVX_MPX_MASK.
250 (_initialize_i386_linux_tdep): Call
251 initialize_tdesc_i386_avx_mpx_linux.
252 * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
253 * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
254 (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
255 * x86-linux-nat.c (x86_linux_read_description): Add case for
256 X86_XSTATE_AVX_MPX_MASK.
257 * features/i386/amd64-avx-mpx-linux.xml: New file.
258 * features/i386/i386-avx-mpx-linux.xml: New file.
259 * features/i386/i386-avx-mpx.xml: New file.
260 * features/i386/amd64-avx-mpx.xml: New file.
261 * features/i386/amd64-avx-mpx-linux.c: Generated.
262 * features/i386/amd64-avx-mpx.c: Generated.
263 * features/i386/i386-avx-mpx-linux.c: Generated.
264 * features/i386/i386-avx-mpx.c: Generated.
265 * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
266 * regformats/i386/amd64-avx-mpx.dat: Generated.
267 * regformats/i386/i386-avx-mpx-linux.dat: Generated.
268 * regformats/i386/i386-avx-mpx.dat: Generated.
270 2016-04-18 Pedro Alves <palves@redhat.com>
272 * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
273 * configure: Regenerate.
275 2016-04-18 Martin Galvan <martin.galvan@tallertechnologies.com>
277 * valops.c (value_addr): For C++ references, set the copied value's
278 enclosing_type as well.
280 2016-04-18 Yao Qi <yao.qi@linaro.org>
283 2016-04-15 Yao Qi <yao.qi@linaro.org>
285 * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
286 PC is far from the end of function.
288 2016-04-16 Pedro Alves <palves@redhat.com>
290 * ada-exp.y (yydefred): Define as ada_yydefred.
292 2016-04-15 Pedro Alves <palves@redhat.com>
294 * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
297 2016-04-15 Pedro Alves <palves@redhat.com>
299 * btrace.c (pt_btrace_insn_flags): Change return type to
300 btrace_insn_flags. Use btrace_insn_flags for local.
302 2016-04-15 Pedro Alves <palves@redhat.com>
304 * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
306 [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
308 2016-04-15 Yao Qi <yao.qi@linaro.org>
310 * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
311 PC is far from the end of function.
313 2016-04-14 Pedro Alves <palves@redhat.com>
315 * cli/cli-cmds.c (alias_usage_error): New function.
316 (alias_command): Use it.
317 * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
318 ctf_save_write_metadata call.
320 2016-04-14 Pedro Alves <palves@redhat.com>
322 * ada-typeprint.c (print_fixed_point_type): Don't pass float as
323 argument to function expecting LONGEST.
324 * value.c (unpack_long): Add casts to LONGEST.
326 2016-04-13 Luis Machado <lgustavo@codesourcery.com>
328 * exec.c (exec_file_locate_attach): Guard a couple functions
329 that can throw errors.
330 (exception_print_same): New helper function.
332 2016-04-13 Pedro Alves <palves@redhat.com>
335 * remote.c (struct remote_state) <last_resume_exec_dir>: New
337 (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
338 (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
339 (remote_resume): Store the last execution direction.
340 (remote_execution_direction): New function.
341 (init_remote_ops): Install it as to_execution_direction target_ops
344 2016-04-12 Pedro Alves <palves@redhat.com>
346 * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
347 [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
349 2016-04-12 Pedro Alves <palves@redhat.com>
351 * common/common-exceptions.c (struct catcher) <buf>: Now a
352 'jmp_buf' instead of SIGJMP_BUF.
353 (exceptions_state_mc_init): Change return type to 'jmp_buf'.
354 (throw_exception): Use longjmp instead of SIGLONGJMP.
355 * common/common-exceptions.h: Include <setjmp.h> instead of
357 (exceptions_state_mc_init): Change return type to 'jmp_buf'.
358 [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
360 * cp-support.c: Include "gdb_setjmp.h".
362 2016-04-12 Pedro Alves <palves@redhat.com>
364 * common/common-exceptions.c (exception_rethrow): Remove
365 prepare_to_throw_exception call.
366 * common/common-exceptions.h (prepare_to_throw_exception): Delete
368 * exceptions.c (prepare_to_throw_exception): Delete.
370 2016-04-12 Pedro Alves <palves@redhat.com>
372 * target.c (target_check_pending_interrupt): Delete.
373 * target.h (struct target_ops) <to_check_pending_interrupt>:
375 (target_check_pending_interrupt): Remove declaration.
376 * target-delegates.c: Regenerate.
378 2016-04-12 Pedro Alves <palves@redhat.com>
380 * defs.h: Update comments on SIGINT handling.
381 (immediate_quit): Delete declaration.
382 * event-loop.c (call_async_signal_handler): Delete.
383 * event-loop.h (call_async_signal_handler): Delete declaration.
384 (mark_async_signal_handler): Update comments.
385 (gdb_call_async_signal_handler): Delete declaration.
386 * event-top.c (handle_sigint): Call mark_async_signal_handler
387 instead of gdb_call_async_signal_handler.
388 * exceptions.c (prepare_to_throw_exception): Remove reference to
390 (exception_fprintf): Remove comments about immediate_quit.
391 * mingw-hdep.c (sigint_event, sigint_handler): Delete.
392 (gdb_select): Don't wait on sigint_event.
393 (gdb_call_async_signal_handler): Delete.
394 (_initialize_mingw_hdep): Delete.
395 * posix-hdep.c (gdb_call_async_signal_handler): Delete.
396 * utils.c (immediate_quit): Delete.
398 2016-04-12 Pedro Alves <palves@redhat.com>
400 * defs.h (quit_handler_ftype, quit_handler)
401 (make_cleanup_override_quit_handler, default_quit_handler): New.
402 (QUIT): Adjust comments.
403 * event-top.c (default_quit_handler): New function.
404 (quit_handler): New global.
405 (struct quit_handler_cleanup_data): New.
406 (restore_quit_handler, restore_quit_handler_dtor)
407 (make_cleanup_override_quit_handler): New.
408 (async_request_quit): Call QUIT.
409 * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
410 (async_sigint_remote_twice_token, async_sigint_remote_token):
412 (remote_close): Update comments.
413 (remote_start_remote): Don't set immediate_quit. Set starting_up
415 (remote_serial_quit_handler, remote_unpush_and_throw): New
417 (remote_open_1): Clear got_ctrlc_during_io. Set
418 remote_async_terminal_ours_p unconditionally.
419 (async_initialize_sigint_signal_handler)
420 (async_handle_remote_sigint, async_handle_remote_sigint_twice)
421 (remote_check_pending_interrupt, async_remote_interrupt)
422 (async_remote_interrupt_twice)
423 (async_cleanup_sigint_signal_handler, ofunc)
424 (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
425 (remote_terminal_inferior, remote_terminal_ours): Remove async
427 (remote_wait_as): Don't install a SIGINT handler in sync mode.
428 (readchar, remote_serial_write): Override the quit handler with
429 remote_serial_quit_handler.
430 (getpkt_or_notif_sane_1): Don't call QUIT.
431 (initialize_remote_ops): Don't install
432 remote_check_pending_interrupt.
433 (_initialize_remote): Don't create async_sigint_remote_token and
434 async_sigint_remote_twice_token.
435 * ser-base.c (ser_base_wait_for): Call QUIT and use
436 interruptible_select.
437 (ser_base_write): Call QUIT.
438 * ser-go32.c (dos_readchar, dos_write): Call QUIT.
439 * ser-unix.c (wait_for): Don't use VTIME. Always take the
440 gdb_select path, but call QUIT and interruptible_select.
441 * utils.c (maybe_quit): Call the current quit handler. Don't call
442 target_check_pending_interrupt.
443 (defaulted_query, prompt_for_continue): Override the quit handler
444 with the default quit handler.
446 2016-04-12 Pedro Alves <palves@redhat.com>
448 * tui/tui-hooks.c (tui_target_has_run): Delete.
449 (tui_about_to_proceed): Delete.
450 (tui_about_to_proceed_observer): Delete.
451 (tui_install_hooks, tui_remove_hooks): Don't install/remove an
452 about_to_proceed observer.
454 2016-04-12 Pedro Alves <palves@redhat.com>
456 * mi/mi-interp.c (mi_new_thread): Put
457 target_terminal_ours_for_output in effect while outputting.
458 (mi_thread_exit): Use target_terminal_ours_for_output instead of
459 target_terminal_ours.
460 (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
461 (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
462 (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
463 (mi_breakpoint_created, mi_breakpoint_deleted)
464 (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
465 (mi_command_param_changed, mi_memory_changed)
466 (report_initial_inferior): Use target_terminal_ours_for_output
467 instead of target_terminal_ours. Restore terminal settings.
468 * mi/mi-main.c (mi_execute_command): Use
469 target_terminal_ours_for_output instead of target_terminal_ours.
470 Restore terminal settings.
472 2016-04-12 Pedro Alves <palves@redhat.com>
475 * gnu-nat.c (inf_validate_task_sc): Don't call
476 target_terminal_ours / target_terminal_inferior around query.
477 * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
478 call target_terminal_ours / target_terminal_inferior around
480 * linux-record.c (record_linux_system_call): Don't call
481 target_terminal_ours / target_terminal_inferior around yquery.
482 * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
483 / target_terminal_inferior around query.
484 * record-full.c (record_full_check_insn_num): Remove
485 'set_terminal' parameter. Don't call target_terminal_ours /
486 target_terminal_inferior around query.
487 (record_full_message, record_full_registers_change)
488 (record_full_xfer_partial): Adjust.
489 * remote.c (interrupt_query): Don't call target_terminal_ours /
490 target_terminal_inferior around query.
491 * utils.c (defaulted_query): Install cleanup to restore target
492 terminal. Put target_terminal_ours_for_output in effect while
493 defaulted producing, and target_terminal_ours in in effect while
495 (prompt_for_continue): Install cleanup to restore target terminal.
496 Put target_terminal_ours in in effect while handling input.
498 2016-04-12 Pedro Alves <palves@redhat.com>
500 * utils.c (defaulted_query, prompt_for_continue): Free temporary
501 strings with cleanups, instead of xfree.
503 2016-04-12 Pedro Alves <palves@redhat.com>
505 * utils.c (vwarning, internal_vproblem): Use
506 make_cleanup_restore_target_terminal and
507 target_terminal_ours_for_output.
509 2016-04-12 Pedro Alves <palves@redhat.com>
511 * infcmd.c (post_create_inferior, prepare_one_step): Use
512 target_terminal_ours_for_output instead of target_terminal_ours.
514 2016-04-12 Pedro Alves <palves@redhat.com>
516 * exceptions.c (print_flush): Use target_terminal_ours_for_output
517 instead of target_terminal_ours, and restore target terminal with
520 2016-04-12 Pedro Alves <palves@redhat.com>
522 * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
523 instead of target_terminal_ours, and restore target terminal with
526 2016-04-12 Pedro Alves <palves@redhat.com>
528 * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
530 (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
532 2016-04-12 Pedro Alves <palves@redhat.com>
534 * ser-base.c (fd_event): Retry read_prim on EINTR.
535 (do_ser_base_readchar): Retry read_prim on EINTR.
536 (ser_base_write): Retry write_prim on EINTR.
537 * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
538 (ser_unix_write_prim): Remove comment.
540 2016-04-12 Pedro Alves <palves@redhat.com>
542 * remote.c (remote_pass_ctrlc): New function.
543 (init_remote_ops): Install it.
544 * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
546 (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
547 * target.h (struct target_ops) <to_pass_ctrlc>: New method.
548 (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
549 * target-delegates.c: Regenerate.
551 2016-04-12 Pedro Alves <palves@redhat.com>
553 * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
555 * linux-nat.c (linux_nat_interrupt): Delete.
556 (linux_nat_add_target): Don't install linux_nat_interrupt.
557 * remote.c (remote_interrupt_ns): Change return type to void.
558 Throw error if interrupting the target is not supported.
559 (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
561 2016-04-12 Pedro Alves <palves@redhat.com>
563 * defs.h (clear_quit_flag): Remove declaration.
564 * extension-priv.h (struct extension_language_ops)
565 <clear_quit_flag>: Remove field and update comments.
566 * extension.c (clear_quit_flag): Delete.
567 * guile/guile.c (guile_extension_ops): Adjust.
568 * python/python.c (python_extension_ops): Adjust.
569 (gdbpy_clear_quit_flag): Delete.
571 2016-04-12 Pedro Alves <palves@redhat.com>
573 * main.c (captured_main): Don't clear the quit flag.
575 2016-04-12 Pedro Alves <palves@redhat.com>
577 * exceptions.c (prepare_to_throw_exception): Don't clear the quit
580 2016-04-12 Pedro Alves <palves@redhat.com>
582 * event-top.c (command_handler): Don't call clear_quit_flag.
584 2016-04-12 Pedro Alves <palves@redhat.com>
586 * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
587 * remote.c (remote_wait_as): Don't call clear_quit_flag.
589 2016-04-12 Pedro Alves <palves@redhat.com>
591 * python/python.c: Include "ser-event.h".
592 (gdbpy_event_fds): Delete.
593 (gdbpy_serial_event): New.
594 (gdbpy_run_events): Change prototype. Use serial_event_clear
595 instead of serial_readchar.
596 (gdbpy_post_event): Use serial_event_set instead of serial_write.
597 (gdbpy_initialize_events): Use make_serial_event instead of
600 2016-04-12 Pedro Alves <palves@redhat.com>
602 * defs.h: Extend QUIT-related comments to mention
603 interruptible_select.
604 (quit_serial_event_set, quit_serial_event_clear): Declare.
605 * event-top.c: Include "ser-event.h" and "gdb_select.h".
606 (quit_serial_event): New global.
607 (async_init_signals): Make quit_serial_event.
608 (quit_serial_event_set, quit_serial_event_clear)
609 (quit_serial_event_fd, interruptible_select): New functions.
610 * extension.c (set_quit_flag): Set the quit serial event.
611 (check_quit_flag): Clear the quit serial event.
612 * gdb_select.h (interruptible_select): New declaration.
613 * guile/scm-ports.c (ioscm_input_waiting): Use
614 interruptible_select instead of gdb_select.
615 * top.c (gdb_readline_no_editing): Likewise.
616 * ui-file.c (stdio_file_read): Likewise.
618 2016-04-12 Pedro Alves <palves@redhat.com>
620 * event-loop.c: Include "ser-event.h".
621 (async_signal_handlers_serial_event): New global.
622 (async_signals_handler, initialize_async_signal_handlers): New
624 (mark_async_signal_handler): Set
625 async_signal_handlers_serial_event.
626 (invoke_async_signal_handlers): Clear
627 async_signal_handlers_serial_event.
628 * event-top.c (async_init_signals): Call
629 initialize_async_signal_handlers.
631 2016-04-12 Pedro Alves <palves@redhat.com>
633 * Makefile.in (SFILES): Add ser-event.c.
634 (HFILES_NO_SRCDIR): Add ser-event.h.
635 (COMMON_OBS): Add ser-event.o.
636 * ser-event.c, ser-event.h: New files.
637 * serial.c (new_serial): New function, factored out from
638 (serial_fdopen_ops): ... this.
639 (serial_open_ops_1): New function, factored out from
640 (serial_open): ... this.
641 (serial_open_ops): New function.
642 * serial.h (struct serial): Forware declare.
643 (serial_open_ops): New declaration.
645 2016-04-12 Pedro Alves <palves@redhat.com>
647 * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
648 Remove references to name.
649 * serial.h (struct serial) <name>: Delete.
651 2016-04-12 Pedro Alves <palves@redhat.com>
653 * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
655 (async_remote_fileio_interrupt): Delete.
656 (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
657 handler. Instead just always set the ctrl_c flag.
658 (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
659 re-enabling the SIGINT handler.
660 (remote_fileio_func_open, remote_fileio_func_close)
661 (remote_fileio_func_read, remote_fileio_func_write)
662 (remote_fileio_func_lseek, remote_fileio_func_rename)
663 (remote_fileio_func_unlink, remote_fileio_func_stat)
664 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
665 (remote_fileio_func_isatty, remote_fileio_func_system)
666 (remote_fileio_request): Remove references to
667 remote_fio_no_longjmp.
668 (initialize_remote_fileio): Don't create an async signal handler.
670 2016-04-12 Pedro Alves <palves@redhat.com>
672 * event-top.c (stdin_event_handler): Call QUIT;
673 (prompt_for_continue): Don't run with immediate_quit set.
675 2016-04-12 Pedro Alves <palves@redhat.com>
677 * tui/tui-io.c (tui_redisplay_readline): Check
678 gdb_in_secondary_prompt_p instead of immediate_quit.
679 * tui/tui.c: Include top.h.
680 (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
683 2016-04-12 Pedro Alves <palves@redhat.com>
685 * top.c (read_command_file): Inline command_loop here.
686 (command_loop): Delete.
688 2016-04-12 Pedro Alves <palves@redhat.com>
690 * top.c: Include "gdb_select.h".
691 (gdb_readline_no_editing): Wait for input with gdb_select instead
692 of blocking in fgetc.
693 (command_line_input): Don't set immediate_quit.
695 2016-04-08 Martin Galvan <martin.galvan@tallertechnologies.com>
697 * value.c (value_next): Make pass-by-reference parameters const-correct.
698 (value_parent): Likewise.
699 (value_enclosing_type): Likewise.
700 (value_lazy): Likewise.
701 (value_stack): Likewise.
702 (value_embedded_offset): Likewise.
703 (value_pointed_to_offset): Likewise.
704 (value_raw_address): Likewise.
705 (deprecated_value_modifiable): Likewise.
706 (value_free_to_mark): Likewise.
707 (value_release_to_mark): Likewise.
708 (internalvar_name): Likewise.
709 (readjust_indirect_value_type): Likewise.
710 (value_initialized): Likewise.
711 * value.h (value_next): Likewise.
712 (value_parent): Likewise.
713 (value_enclosing_type): Likewise.
714 (value_lazy): Likewise.
715 (value_stack): Likewise.
716 (value_embedded_offset): Likewise.
717 (value_pointed_to_offset): Likewise.
718 (value_raw_address): Likewise.
719 (deprecated_value_modifiable): Likewise.
720 (value_free_to_mark): Likewise.
721 (value_release_to_mark): Likewise.
722 (internalvar_name): Likewise.
723 (readjust_indirect_value_type): Likewise.
724 (value_initialized): Likewise.
726 2016-04-07 Yao Qi <yao.qi@linaro.org>
728 * record-full.c (record_full_insert_breakpoint): Return
729 early if entry on the address is found in
730 record_full_breakpoints.
732 2016-04-07 Yao Qi <yao.qi@linaro.org>
734 * record-full.c (record_full_insert_breakpoint): Set
735 bp_tgt->reqstd_address and bp_tgt->placed_size.
737 2016-04-06 Don Breazeal <donb@codesourcery.com>
739 * value.c (value_actual_type): Don't try to get rtti type
740 of the value if it has been optimized out.
741 (value_optimized_out): If a memory access error occurs,
742 just check vaue->optimized_out.
744 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
746 Revert the previous commit adding unknown_v_replies_ok.
748 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
750 * remote.c (struct remote_state): New field unknown_v_replies_ok.
751 (packet_config_support): Read it.
752 (remote_start_remote): Set it.
754 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
756 * remote.c: Revert check-in by a mistake in the previous commit.
758 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
759 Pedro Alves <palves@redhat.com>
761 * exec.c (exec_file_locate_attach): Print warning for unsupported
762 target_pid_to_exec_file.
763 * symfile-mem.c (add_vsyscall_page): Remove the "file" command
766 2016-04-04 Simon Marchi <simon.marchi@ericsson.com>
768 * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
771 2016-04-01 Artemiy Volkov <artemiyv@acm.org>
774 * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
775 the type of BINOP_REPEAT's second operand.
777 2016-03-31 Yichao Yu <yyc1992@gmail.com>
780 * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
781 got the breakpoint at the right address.
782 (jit_inferior_created): New function.
783 (_initialize_jit): Install jit_inferior_created as
784 inferior_created observer.
786 2016-03-31 Marcin Kościelnicki <koriakin@0x04.net>
788 * NEWS: Mention support for tracepoints on powerpc*-linux.
790 2016-03-31 Catalin Udma <catalin.udma@freescale.com>
793 * python/python.c (execute_gdb_command): Use console uiout
794 when executing gdb command.
795 * utils.c (restore_ui_out_closure): New structure.
796 (do_restore_ui_out): New function.
797 (make_cleanup_restore_ui_out): Likewise.
798 * utils.h (make_cleanup_restore_ui_out): Declare.
800 2016-03-31 Pedro Alves <palves@redhat.com>
802 * NEWS: Mention that support for "target m32rsdi", "target mips",
803 "target pmon", "target ddb", "target rockhopper", and "target lsi"
805 * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
807 (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
808 * configure.tgt: Remove all references to remote-m32r-sdi.o and
810 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
812 * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
814 * remote-m32r-sdi.c, remote-mips.c: Delete files.
815 * symfile.c (generic_load, generic_load): Remove comments.
817 2016-03-30 Yao Qi <yao.qi@linaro.org>
819 * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
822 2016-03-30 Yao Qi <yao.qi@linaro.org>
824 * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
825 (arm_epilogue_frame_this_id): New function.
826 (arm_epilogue_frame_prev_register): New function.
827 (arm_epilogue_frame_sniffer): New function.
828 (arm_epilogue_frame_unwind): New.
829 (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
831 2016-03-30 Yao Qi <yao.qi@linaro.org>
833 * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
834 (arm_stack_frame_destroyed_p_1): ... here. Don't call
836 (arm_stack_frame_destroyed_p): Call
837 thumb_stack_frame_destroyed_p and
838 arm_stack_frame_destroyed_p_1.
840 2016-03-30 Doug Evans <dje@google.com>
842 * python/py-utils.c (host_string_to_python_string): New function.
843 * python/python-internal.h (host_string_to_python_string): Declare it.
844 * python/py-*.c (*): Update all calls to
845 PyString_Decode (str, strlen (str), host_charset (), NULL);
846 to use host_string_to_python_string instead.
848 2016-03-30 Marcin Kościelnicki <koriakin@0x04.net>
850 * remote.c (remote_check_symbols): Allocate own buffer for reply.
852 2016-03-29 Max Filippov <jcmvbkbc@gmail.com>
854 * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
855 Use safe_read_memory_integer instead of read_memory_integer.
857 2016-03-29 Marcin Kościelnicki <koriakin@0x04.net>
859 * NEWS: Mention support for tracepoints on s390*-linux.
861 2016-03-29 Don Breazeal <donb@codesourcery.com>
863 * gdb/value.c (value_actual_type): Fix formatting issue.
865 2016-03-23 Yao Qi <yao.qi@linaro.org>
867 * gdbarch.sh (software_single_step): Remove comments.
868 * gdbarch.h: Regenerated.
870 2016-03-21 Yao Qi <yao.qi@linaro.org>
872 * arm-tdep.c (arm_record_media): New.
873 (arm_record_ld_st_reg_offset): Call arm_record_media.
875 2016-03-21 Yao Qi <yao.qi@linaro.org>
877 * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
880 2016-03-18 Yao Qi <yao.qi@linaro.org>
882 * sparc-tdep.c (sparc_software_single_step): Make it static.
883 * sparc-tdep.h (sparc_software_single_step): Remove declaration.
885 2016-03-18 Yao Qi <yao.qi@linaro.org>
887 * spu-tdep.c (spu_software_single_step): Throw error when
888 target_read_memory fails.
890 2016-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
892 * linux-thread-db.c (check_pid_namespace_match): Extend the message.
894 2016-03-17 Pedro Alves <palves@redhat.com>
895 Don Breazeal <donb@codesourcery.com>
898 * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
899 instead of checking the 'non_stop' global.
900 * remote.c (remote_add_thread): New parameter 'executing'. Use it
901 to set the new thread's executing state.
902 (remote_notice_new_inferior): Rename parameter 'running' to
903 'executing'. Always set the thread state to THREAD_RUNNING in
904 non-stop mode, and to THREAD_STOPPED in all-stop mode. Pass
905 EXECUTING to remote_add_thread and notice_new_inferior.
906 (remote_update_thread_list): Update to pass executing state, not
909 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
911 * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
913 * syscalls/s390x-linux.xml: Likewise.
915 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
917 * linux-record.c (record_mem_at_reg): New helper function.
918 (record_linux_system_call): Exploit new helper function where
921 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
923 * linux-record.c: Fix whitespace issues; tabify, remove trailing
926 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
928 * linux-record.c (record_linux_system_call): Add missing return
929 statements to handling of pipe and pipe2 syscalls.
931 2016-03-16 Doug Evans <dje@google.com>
933 * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
935 2016-03-16 Yao Qi <yao.qi@linaro.org>
937 * arm-linux-tdep.c (arm_linux_init_abi): Fix
938 arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
939 arm_linux_record_tdep.arg3. Set arm_linux_record_tdep.arg4,
940 arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
941 arm_linux_record_tdep.arg7.
943 2016-03-15 Keith Seitz <keiths@redhat.com>
946 * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
947 look for "::" instead of simply ":".
948 (cp_search_static_and_baseclasses): Return null_block_symbol for
951 * cp-support.c (cp_find_first_component_aux): Do not return
952 a prefix length for ':' unless the next character is also ':'.
954 2016-03-15 Doug Evans <dje@google.com>
956 * features/aarch64-core.xml (cpsr_flags): New flags type.
958 * features/aarch64.c: Regenerate.
960 2016-03-15 Doug Evans <dje@google.com>
962 * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
963 * features/i386/32bit-sse.xml (i386_eflags): Ditto.
964 * features/i386/64bit-core.xml (i386_eflags): Ditto.
965 * features/i386/64bit-sse.xml (i386_eflags): Ditto.
966 * features/i386/x32-core.xml (i386_eflags): Ditto.
968 2016-03-15 Doug Evans <dje@google.com>
969 Wei-cheng Wang <cole945@gmail.com>
971 Extend flags to support multibit and enum bitfields.
972 * NEWS: Document new features.
973 * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
974 (c_type_print_varspec_suffix, c_type_print_base): Ditto.
975 * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
976 (append_flags_type_field): New function.
977 (append_flags_type_flag): Call it.
978 * gdbtypes.h (append_flags_type_field): Declare.
979 * target-descriptions.c (struct tdesc_type_flag): Delete.
980 (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
981 (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
982 (struct tdesc_type) <u.f>: Delete.
983 (tdesc_predefined_types): Add "bool".
984 (tdesc_predefined_type): New function.
985 (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
986 Update TDESC_TYPE_FLAGS support.
987 (tdesc_free_type): Handle TDESC_TYPE_ENUM. Update TDESC_TYPE_FLAGS.
988 (tdesc_create_flags): Update.
989 (tdesc_create_enum): New function.
990 (tdesc_add_field): Initialize start,end to -1.
991 (tdesc_add_typed_bitfield): New function.
992 (tdesc_add_bitfield): Call it.
993 (tdesc_add_flag): Allow TDESC_TYPE_STRUCT. Update.
994 (tdesc_add_enum_value): New function.
995 (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
996 TDESC_TYPE_STRUCT. Handle TDESC_TYPE_ENUM.
997 * target-descriptions.h (tdesc_create_enum): Declare.
998 (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
999 * valprint.c (generic_val_print_enum_1): New function.
1000 (generic_val_print_enum): Call it.
1001 (val_print_type_code_flags): Make static. Handle multibit bitfields
1003 * valprint.h (val_print_type_code_flags): Delete.
1004 * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
1005 Delete. All uses removed.
1006 (tdesc_start_enum): New function.
1007 (tdesc_start_field): Handle multibit and enum bitfields.
1008 (tdesc_start_enum_value): New function.
1009 (enum_value_attributes, enum_children, enum_attributes): New static
1011 (feature_children): Add "enum".
1012 * features/gdb-target.dtd (enum, evalue): New elements.
1014 2016-03-15 Doug Evans <dje@google.com>
1016 * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
1017 from LONGEST to int.
1018 (struct tdesc_type) <u.f.size>: Ditto.
1019 (tdesc_set_struct_size): Change type of "size" arg from LONGEST
1020 to int. Add assertion size > 0.
1021 (tdesc_create_flags): Ditto.
1022 * target-descriptions.h (tdesc_set_struct_size): Update.
1023 (tdesc_create_flags): Update.
1024 * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
1025 (MAX_VECTOR_SIZE): New macro.
1026 (tdesc_start_struct): Catch conversion errors from LONGEST to int.
1027 (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
1029 2016-03-15 Doug Evans <dje@google.com>
1031 * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
1032 TYPE_CODE_FLAGS instead of "field_type", for consistency.
1033 * features/i386/amd64-avx-linux.c: Regenerate.
1034 * features/i386/amd64-avx.c: Regenerate.
1035 * features/i386/amd64-avx512-linux.c: Regenerate.
1036 * features/i386/amd64-avx512.c: Regenerate.
1037 * features/i386/amd64-linux.c: Regenerate.
1038 * features/i386/amd64-mpx-linux.c: Regenerate.
1039 * features/i386/amd64-mpx.c: Regenerate.
1040 * features/i386/amd64.c: Regenerate.
1041 * features/i386/i386-avx-linux.c: Regenerate.
1042 * features/i386/i386-avx.c: Regenerate.
1043 * features/i386/i386-avx512-linux.c: Regenerate.
1044 * features/i386/i386-avx512.c: Regenerate.
1045 * features/i386/i386-linux.c: Regenerate.
1046 * features/i386/i386-mmx-linux.c: Regenerate.
1047 * features/i386/i386-mmx.c: Regenerate.
1048 * features/i386/i386-mpx-linux.c: Regenerate.
1049 * features/i386/i386-mpx.c: Regenerate.
1050 * features/i386/i386.c: Regenerate.
1051 * features/i386/x32-avx-linux.c: Regenerate.
1052 * features/i386/x32-avx.c: Regenerate.
1053 * features/i386/x32-avx512-linux.c: Regenerate.
1054 * features/i386/x32-avx512.c: Regenerate.
1055 * features/i386/x32-linux.c: Regenerate.
1056 * features/i386/x32.c: Regenerate.
1058 2016-03-15 Pedro Alves <palves@redhat.com>
1061 * linux-thread-db.c (try_thread_db_load_1): Leave
1062 info->td_ta_thr_iter_p NULL iff debugging a live process and we
1064 (find_new_threads_once): Assert that we have a non-NULL
1065 info->td_ta_thr_iter_p instead of checking whether the target has
1068 2016-03-15 Pedro Alves <palves@redhat.com>
1071 * infrun.c (displaced_step_prepare): Also disable displaced
1072 stepping on NOT_SUPPORTED_ERROR.
1073 * linux-tdep.c (linux_displaced_step_location): If reading auxv
1074 fails, throw NOT_SUPPORTED_ERROR instead of generic error.
1076 2016-03-13 Marcin Kościelnicki <koriakin@0x04.net>
1078 * s390-linux-tdep.c (s390_gen_return_address): New function.
1079 (s390_gdbarch_init): Fill gen_return_address hook.
1081 2016-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
1083 * symmisc.c (maintenance_info_line_tables): New function.
1084 (maintenance_print_one_line_table): New function.
1085 (_initialize_symmisc): Register 'maint info line-table' command.
1086 * NEWS: Mention new command.
1088 2016-03-11 Marcin Kościelnicki <koriakin@0x04.net>
1090 * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
1091 (s390_ax_pseudo_register_push_stack): New function.
1092 (s390_gdbarch_init): Fill ax_pseudo_register_collect and
1093 ax_pseudo_register_push_stack hooks.
1095 2016-03-10 Simon Marchi <simon.marchi@polymtl.ca>
1097 * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
1098 gdb/function/as_string.py.
1099 * python/lib/gdb/function/as_string.py: New file.
1100 * NEWS: Mention the new $_as_string function.
1102 2016-03-09 Jose E. Marchesi <jose.marchesi@oracle.com>
1104 * target.h: Fix doc string of target_can_use_hardware_watchpoint.
1106 2016-03-09 Pedro Alves <palves@redhat.com>
1108 * event-top.c (more_to_come): Delete.
1109 (struct readline_input_state): Delete.
1110 (readline_input_state): Delete.
1111 (get_command_line_buffer): New function.
1112 (command_handler): Update comments. Don't handle NULL commands
1113 here. Do not execute commented lines.
1114 (command_line_append_input_line): New function.
1115 (handle_line_of_input): New function, partly based on
1116 command_line_handler and command_line_input.
1117 (command_line_handler): Rewrite.
1118 * event-top.h (command_handler): New declaration.
1119 (command_loop): Defer command execution to command_handler.
1120 (command_line_input): Update comments. Simplify, using struct
1121 buffer and handle_line_of_input.
1122 * top.h (struct buffer): New forward declaration.
1123 (handle_line_of_input): New declaration.
1125 2016-03-09 Pedro Alves <palves@redhat.com>
1127 * event-top.c (command_line_handler): Use xfree + xstrdup instead
1128 of xrealloc + strcpy.
1129 * main.c (captured_main): Use xstrdup instead of xmalloc plus
1131 * top.c (saved_command_line): Rewrite comment.
1132 (saved_command_line_size): Delete.
1133 (command_line_input): Use xfree + xstrdup instead of xrealloc +
1135 * top.h (saved_command_line_size): Delete declaration.
1137 2016-03-09 Pedro Alves <palves@redhat.com>
1139 * event-top.c: Include buffer.h.
1140 (gdb_readline_no_editing_callback): Use struct buffer instead
1143 2016-03-09 Pedro Alves <palves@redhat.com>
1145 * common/buffer.h (buffer_grow_char): New function.
1146 * top.c: Include buffer.h.
1147 (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1148 'prompt'. Use struct buffer instead of xrealloc.
1150 2016-03-09 Pedro Alves <palves@redhat.com>
1152 * defs.h (gdb_readline): Delete declaration.
1153 * top.c (gdb_readline): Rename to ...
1154 (gdb_readline_no_editing): ... this, and make static.
1156 2016-03-09 Pedro Alves <palves@redhat.com>
1158 * utils.c (prompt_for_continue): Update comments.
1160 2016-03-09 Pedro Alves <palves@redhat.com>
1162 * event-top.c (async_annotation_suffix): Delete.
1163 (top_level_prompt, command_line_handler): Don't use
1164 'async_annotation_suffix' and simplify.
1165 * event-top.h (async_annotation_suffix): Delete declaration.
1166 (init_main): Remove reference to 'async_annotation_suffix'.
1168 2016-03-09 Pedro Alves <palves@redhat.com>
1170 * event-top.c (gdb_readline2): Rename to ...
1171 (gdb_readline_no_editing_callback): ... this.
1172 (change_line_handler, stdin_event_handler)
1173 (gdb_setup_readline): Adjust.
1174 * event-top.h (gdb_readline2): Rename to ...
1175 (gdb_readline_no_editing_callback): ... this, and move closer to
1176 other readline-related declarations.
1177 * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1179 2016-03-09 Pedro Alves <palves@redhat.com>
1181 * top.c (window_hook): Delete.
1182 (command_loop): Remove references to window_hook.
1184 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1186 * corefile.c (safe_read_memory_unsigned_integer): New function.
1187 * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1188 * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1190 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1192 * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1193 (rs6000_gen_return_address): New function.
1194 (rs6000_gdbarch_init): Wire in the above.
1196 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1198 * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1199 (rs6000_gdbarch_init): Wire in the above.
1201 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
1203 * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1204 instructions that do nothing or are conditional traps.
1206 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
1208 * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1209 frame func's PC in info->func before any other failure can occur.
1210 (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1211 info->func has been filled out.
1213 2016-03-09 Pedro Alves <palves@redhat.com>
1215 * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1217 2016-03-09 Pedro Alves <palves@redhat.com>
1219 * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1221 2016-03-09 Pedro Alves <palves@redhat.com>
1223 * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1224 order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1226 2016-03-09 Pedro Alves <palves@redhat.com>
1228 * doublest.c: Extend comments.
1229 (floatformat_to_doublest, floatformat_from_doublest): Copy the
1230 floatformat's total size, not the host type's size.
1232 2016-03-09 Pedro Alves <palves@redhat.com>
1234 * doublest.c (floatformat_totalsize_bytes): New function.
1235 (floatformat_from_type): Assert that the type's length is at least
1236 as long as the floatformat's totalsize.
1237 * doublest.h (floatformat_totalsize_bytes): New declaration.
1238 * gdbtypes.c (arch_float_type): Assert that the type's length is
1239 at least as long as the floatformat's totalsize.
1241 2016-03-09 Pedro Alves <palves@redhat.com>
1243 * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1244 format to floatformats_ieee_double.
1246 2016-03-07 Pedro Alves <palves@redhat.com>
1248 * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1249 before calling bfd_get_flavour.
1251 2016-03-05 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1253 * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1254 (avr_push_dummy_call): Correct last needed argument register.
1255 Write MSB of argument into register and subsequent bytes into
1256 other registers in decreasing order.
1258 2016-03-04 Yao Qi <yao.qi@linaro.org>
1260 * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1261 condition check. Record the right D register number.
1263 2016-03-04 Yao Qi <yao.qi@linaro.org>
1265 * arm-tdep.c (arm_record_extension_space): Remove code
1266 printing "Process record does not support".
1267 (arm_record_data_proc_misc_ld_str): Likewise.
1268 (decode_insn): Call arm_record_extension_space if condition
1269 is 0xf. Call arm_record_unsupported_insn if ret isn't
1270 ARM_RECORD_SUCCESS. Use 'ret' instead of 'insn_id' to hold
1271 the value of thumb2_record_decode_insn_handler.
1273 2016-03-04 Simon Marchi <simon.marchi@ericsson.com>
1275 * features/feature_to_c.sh: Print the help when passing no
1278 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
1280 * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1282 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
1284 * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
1286 2016-03-01 Andreas Arnez <arnez@linux.vnet.ibm.com>
1288 * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
1289 exception when attempting to access the inferior's backchain.
1291 2016-02-29 Yao Qi <yao.qi@linaro.org>
1293 * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
1294 eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
1295 Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
1296 for aarch64_sys_epoll_create1.
1298 2016-02-29 Yao Qi <yao.qi@linaro.org>
1300 * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
1301 <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
1302 <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
1303 * linux-record.c (record_linux_system_call): Handle them.
1305 2016-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
1307 * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
1310 2016-02-26 Keith Seitz <keiths@redhat.com>
1312 * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
1313 to avoid invalid conversion from void *.
1315 2016-02-26 Yao Qi <yao.qi@linaro.org>
1317 * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
1318 per bit 8. Check bit 20 instead of bit 4 for VMOV
1319 instruction. Record D registers for instructions changing
1320 S registers. Change of the order of length and address
1321 in record_buf_mem array.
1323 2016-02-26 Yao Qi <yao.qi@linaro.org>
1325 * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
1328 2016-02-25 Doug Evans <dje@google.com>
1330 * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
1332 (recv_long_data): Ditto.
1334 2016-02-25 Simon Marchi <simon.marchi@ericsson.com>
1336 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
1337 Initialize variables.
1339 2016-02-25 Antoine Tremblay <antoine.tremblay@ericsson.com>
1341 * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
1342 (ax_reg_mask): Likewise.
1344 2016-02-24 Pedro Alves <palves@redhat.com>
1346 * linux-nat.c (save_sigtrap) Delete.
1347 (stop_wait_callback): Call save_stop_reason instead of
1349 (check_stopped_by_breakpoint): Rename to ...
1350 (save_stop_reason): ... this. Bits of save_sigtrap folded here.
1351 Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
1352 GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT. Factor out
1353 common code between the USE_SIGTRAP_SIGINFO and
1354 !USE_SIGTRAP_SIGINFO blocks.
1355 (linux_nat_filter_event): Call save_stop_reason instead of
1357 * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
1359 * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table. Add
1360 comments on MIPS behavior.
1361 (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
1363 2016-02-24 Marcin Kościelnicki <koriakin@0x04.net>
1365 * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
1366 to avoid spurious warnings.
1368 2016-02-24 Gary Benson <gbenson@redhat.com>
1370 * exec.c (exec_file_locate_attach): Do not attempt to
1371 locate main executable locally if not found in sysroot.
1373 2016-02-24 Joel Brobecker <brobecker@adacore.com>
1377 2016-02-24 Wei-cheng Wang <cole945@gmail.com>
1379 * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
1380 unavailable PC/SP to build unavailable frame.
1382 2016-02-23 Doug Evans <dje@google.com>
1384 Extend "skip" command to support -file, -gfile, -function, -rfunction.
1385 * NEWS: Document new features.
1386 * skip.c: #include "fnmatch.h", "gdb_regex.h".
1387 (skiplist_entry) <file>: Renamed from filename.
1388 <function>: Renamed from function_name.
1389 <file_is_glob, function_is_regexp>: New members.
1390 <compiled_function_regexp, compiled_function_regexp_is_valid>:
1392 (make_skip_entry): New function.
1393 (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
1394 (make_free_skiplist_entry_cleanup): New function.
1395 (skip_file_command): Update.
1396 (skip_function, skip_function_command): Update.
1397 (compile_skip_regexp): New functions.
1398 (skip_command): Add support for new options.
1399 (skip_info): Update.
1400 (skip_file_p, skip_gfile_p): New functions.
1401 (skip_function_p, skip_rfunction_p): New functions.
1402 (function_name_is_marked_for_skip): Update and simplify.
1403 (_initialize_step_skip): Update.
1404 * symtab.c: #include "fnmatch.h".
1405 (compare_glob_filenames_for_search): New function.
1406 * symtab.h (compare_glob_filenames_for_search): Declare.
1407 * utils.c (count_path_elements): New function.
1408 (strip_leading_path_elements): New function.
1409 * utils.h (count_path_elements): Declare.
1410 (strip_leading_path_elements): Declare.
1412 2016-02-23 Simon Marchi <simon.marchi@ericsson.com>
1414 * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
1415 (thumb_process_displaced_insn): Likewise.
1416 (arm_process_displaced_insn): Adjust calls.
1418 2016-02-23 Yao Qi <yao.qi@linaro.org>
1420 * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
1422 <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
1423 <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
1424 <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
1425 <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
1426 <aarch64_sys_linkat, aarch64_sys_renameat>: New.
1427 <aarch64_sys_faccessat>: New.
1428 <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
1429 <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
1430 <aarch64_sys_newfstatat>: New.
1431 (UNSUPPORTED_SYSCALL_MAP): New macro.
1432 (aarch64_canonicalize_syscall): Add missing syscalls.
1434 2016-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1436 * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
1438 2016-02-22 Yao Qi <yao.qi@linaro.org>
1440 * arm-tdep.c: Fix code format issues.
1442 2016-02-21 Iain Buclaw <ibuclaw@gdcproject.org>
1444 * d-namespace.c (d_lookup_symbol_imports): Remove argument
1445 'search_parents'. All callers updated.
1447 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
1449 * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
1450 (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
1452 2016-02-18 Walfred Tedeschi <walfred.tedeschi@intel.com>
1454 * NEWS: Add entry for bound violation.
1455 * amd64-linux-tdep.c (amd64_linux_init_abi_common):
1456 Add handler for segmentation fault.
1457 * gdbarch.sh (handle_segmentation_fault): New.
1458 * gdbarch.c: Regenerate.
1459 * gdbarch.h: Regenerate.
1460 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
1461 (SIG_CODE_BONDARY_FAULT): New define.
1462 (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
1463 * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
1464 * i386-tdep.c (i386_mpx_enabled): Add as external.
1465 * i386-tdep.c (i386_mpx_enabled): Add as external.
1466 * infrun.c (handle_segmentation_fault): New function.
1467 (print_signal_received_reason): Use handle_segmentation_fault.
1469 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
1471 * arch-utils.c (default_guess_tracepoint_registers): New function.
1472 * arch-utils.h (default_guess_tracepoint_registers): New prototype.
1473 * gdbarch.c: Regenerate.
1474 * gdbarch.h: Regenerate.
1475 * gdbarch.sh: Add guess_tracepoint_registers hook.
1476 * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
1478 2016-02-17 Gary Benson <gbenson@redhat.com>
1480 * exec.c (exec_file_locate_attach): Add missing cleanup.
1482 2016-02-16 Don Breazeal <donb@codesourcery.com>
1485 * remote.c (remove_new_fork_children): Check for pending
1486 fork status in thread_info.suspend.
1488 2016-02-16 Yao Qi <yao.qi@linaro.org>
1490 * arm-linux-tdep.c (arm_linux_software_single_step): Assign
1493 2016-02-16 Yao Qi <yao.qi@linaro.org>
1495 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
1496 <syscall_next_pc>: Remove argument PC. Callers updated.
1497 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1498 Remove argument PC. Get pc from regcache_read_pc.
1499 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
1502 2016-02-15 Yao Qi <yao.qi@linaro.org>
1504 * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
1506 2016-02-12 Yao Qi <yao.qi@linaro.org>
1508 * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
1509 nextpc according to instruction.
1511 2016-02-12 Yao Qi <yao.qi@linaro.org>
1513 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
1514 self->ops->fixup if it isn't NULL.
1515 * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
1516 (struct arm_get_next_pcs_ops) <fixup>: New field.
1517 * arch/arm-linux.c: Include common-regcache.h and
1518 arch/arm-get-next-pcs.h.
1519 (arm_linux_get_next_pcs_fixup): New function.
1520 * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
1521 * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
1522 it with arm_linux_get_next_pcs_fixup.
1523 (arm_linux_software_single_step): Move code to
1524 arm_linux_get_next_pcs_fixup.
1525 * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
1527 2016-02-12 Marcin Kościelnicki <koriakin@0x04.net>
1529 * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
1532 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1534 * frame.h (skip_tailcall_frames): Update comment.
1535 * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
1536 if only artificial frames are found. Update comment.
1537 (frame_unwind_caller_id): Handle NULL return.
1538 (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
1539 skip_artificial_frames does not return NULL.
1540 (frame_pop): Add an error if only tailcall frames are found.
1541 * infcmd.c (finish_command): Move skip_tailcall_frames call into
1542 forward-execution case. Add an error if only tailcall frames are
1545 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1547 * stack.c (frame_info): Check frame_unwind_caller_id.
1549 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1551 * frame.h (skip_tailcall_frames): New.
1552 * frame.c (skip_tailcall_frames): New.
1553 (frame_pop): Call skip_tailcall_frames.
1554 * infcmd.c (finish_command): Call skip_tailcall_frames.
1556 2016-02-11 Pedro Alves <palves@redhat.com>
1558 * Makefile.in (check-parallel): New rule.
1560 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1562 * arm-tdep.c (arm_skip_prologue): Remove unused variables.
1563 (arm_analyze_prologue): Likewise.
1564 (arm_scan_prologue): Likewise.
1565 (arm_m_exception_prev_register): Likewise.
1566 (arm_copy_block_xfer): Likewise.
1567 (thumb2_copy_block_xfer): Likewise.
1568 (arm_decode_miscellaneous): Likewise.
1569 (arm_decode_ld_st_word_ubyte): Likewise.
1570 (arm_decode_svc_copro): Likewise.
1571 (thumb2_decode_svc_copro): Likewise.
1572 (thumb_copy_16bit_ldr_literal): Likewise.
1573 (thumb_copy_pop_pc_16bit): Likewise.
1574 (decode_thumb_32bit_ld_mem_hints): Likewise.
1575 (arm_show_force_mode): Likewise.
1576 (_initialize_arm_tdep): Likewise.
1577 (arm_record_strx): Likewise.
1578 (arm_record_extension_space): Likewise.
1579 (arm_record_data_proc_misc_ld_str): Likewise.
1580 (arm_record_exreg_ld_st_insn): Likewise.
1581 (arm_record_vfp_data_proc_insn): Likewise.
1582 (arm_record_coproc_data_proc): Likewise.
1583 (thumb_record_misc): Likewise.
1584 (thumb_record_ldm_stm_swi): Likewise.
1585 (thumb2_record_ld_st_dual_ex_tbb): Likewise.
1586 (thumb2_record_ld_mem_hints): Likewise.
1587 (thumb2_record_lmul_lmla_div): Likewise.
1588 (thumb2_record_asimd_struct_ld_st): Likewise.
1589 (arm_process_record): Likewise.
1591 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1593 * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1594 (ARM displaced stepping support): Remove reference to
1595 arm_displaced_step_copy_insn in comment.
1596 * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1597 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1598 reference to arm_displaced_step_copy_insn in comment.
1600 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1602 * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1603 (thumb_copy_b): Likewise.
1604 (arm_decode_b_bl_ldmstm): Likewise.
1605 (thumb_copy_16bit_ldr_literal): Likewise.
1606 (thumb_copy_pop_pc_16bit): Likewise.
1608 2016-02-11 Antoine Tremblay <antoine.tremblay@ericsson.com>
1610 * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1613 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1615 * tracefile-tfile.c (trace_tdesc): New static variable.
1616 (tfile_open): Clear trace_tdesc, call target_find_description.
1617 (tfile_interp_line): Recognize tdesc lines.
1618 (tfile_close): Clear trace_tdesc.
1619 (tfile_xfer_partial_features): New function.
1620 (tfile_xfer_partial): Call tfile_xfer_partial_features.
1621 (tfile_append_tdesc_line): New function.
1623 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1625 * ctf.c (ctf_write_tdesc): New function.
1626 (ctf_write_ops): Wire in ctf_write_tdesc.
1627 * tracefile-tfile.c (tfile_write_tdesc): New function.
1628 (tfile_write_ops): Wire in tfile_write_tdesc.
1629 * tracefile.c (trace_save): Call write_tdesc method.
1630 * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
1631 * xml-tdesc.c (target_fetch_description_xml): New function.
1632 * xml-tdesc.h: Add target_fetch_description_xml prototype.
1634 2016-02-10 Simon Marchi <simon.marchi@ericsson.com>
1636 * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
1637 (arm_decode_dp_misc): Likewise.
1639 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1641 * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
1642 (amd64_init_abi): Fill ax_pseudo_register_collect hook.
1643 * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1645 (i386_pseudo_register_write): Ditto.
1646 (i386_ax_pseudo_register_collect): New function.
1647 (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1648 * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1650 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1652 * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1653 instead of gdb order.
1655 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1657 * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1660 2016-02-10 Joel Brobecker <brobecker@adacore.com>
1662 * NEWS: Create a new section for the next release branch.
1663 Rename the section of the current branch, now that it has
1666 2016-02-10 Joel Brobecker <brobecker@adacore.com>
1668 GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1669 * version.in: Bump version to 7.11.50.DATE-git.
1671 2016-02-09 Keith Seitz <keiths@redhat.com>
1673 PR breakpoints/19546
1674 * breakpoint.c (breakpoint_event_location_empty_p): New function.
1675 (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1676 instead of event_location_empty_p.
1678 2016-02-09 Keith Seitz <keiths@redhat.com>
1680 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1681 string_to_event_location_basic instead of string_to_event_location.
1683 2016-02-09 Keith Seitz <keiths@redhat.com>
1685 * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1686 leading whitespace and use string_to_event_location_basic instead
1687 of new_linespec_location.
1689 2016-02-09 Keith Seitz <keiths@redhat.com>
1692 * python/py-breakpoint.c (bppy_init): Use
1693 string_to_event_location_basic instead of new_linespec_location.
1695 2016-02-09 Keith Seitz <keiths@redhat.com>
1697 * location.c (string_to_explicit_location): Note that "-p" is
1698 reserved for probe locations and return NULL for any input
1699 that starts with that.
1700 (string_to_event_location): Move "legacy" linespec code to ...
1701 (string_to_event_location_basic): ... here.
1702 * location.h (string_to_event_location): Update comment.
1703 (string_to_event_location_basic): New function.
1705 2016-02-09 Simon Marchi <simon.marchi@ericsson.com>
1707 * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1708 to AC_OUTPUT. Remove "exit 0" at the end.
1709 * configure: Regenerate.
1711 2016-02-09 Pedro Alves <palves@redhat.com>
1713 PR breakpoints/19548
1714 * breakpoint.c (create_overlay_event_breakpoint): Don't update
1715 global location list here.
1716 (create_longjmp_master_breakpoint)
1717 (create_std_terminate_master_breakpoint)
1718 (create_exception_master_breakpoint, create_jit_event_breakpoint)
1719 (update_breakpoint_locations):
1720 (breakpoint_re_set): Update global location list after all
1721 breakpoints are re-set.
1723 2016-02-08 Simon Marchi <simon.marchi@ericsson.com>
1725 * remote.c (remote_register_number_and_offset): Remove unused
1727 (remote_thread_always_alive): Likewise.
1728 (remote_update_thread_list): Likewise.
1729 (process_initial_stop_replies): Likewise.
1730 (remote_start_remote): Likewise.
1731 (remote_check_symbols): Likewise.
1732 (discard_pending_stop_replies): Likewise.
1733 (process_stop_reply): Likewise.
1734 (putpkt_binary): Likewise.
1736 (remote_add_target_side_condition): Likewise.
1737 (remote_insert_breakpoint): Likewise.
1738 (remote_supports_stopped_by_sw_breakpoint): Likewise.
1739 (remote_supports_stopped_by_hw_breakpoint): Likewise.
1740 (remote_xfer_partial): Likewise.
1741 (remote_read_btrace): Likewise.
1742 (remote_async_serial_handler): Likewise.
1743 (remote_thread_events): Likewise.
1744 (_initialize_remote): Likewise.
1746 2016-02-07 Simon Marchi <simon.marchi@polymtl.ca>
1748 * varobj.h (varobj_delete): Remove dellist parameter, update and
1749 move documentation here.
1750 * varobj.c (struct cpstack, cppush, cppop): Remove.
1751 (delete_variable): Remove resultp (first) parameter.
1752 (delete_variable_1): Likewise.
1753 (varobj_delete): Remove dellist parameter and unused code.
1754 (update_dynamic_varobj_children): Adjust varobj_delete call.
1755 (update_type_if_necessary): Likewise.
1756 (varobj_set_visualizer): Likewise.
1757 (varobj_update): Likewise.
1758 (value_of_root): Likewise.
1759 (varobj_invalidate_iter): Likewise.
1760 * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1762 2016-02-04 Yao Qi <yao.qi@linaro.org>
1764 * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1765 0 before handling 'F' and set it back afterwards.
1767 2016-02-02 Simon Marchi <simon.marchi@ericsson.com>
1769 * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1771 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1773 * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1775 (compat_siginfo): New bound fields added.
1776 (compat_x32_siginfo): New field added.
1777 (cpt_si_addr_lsb): New define.
1778 (compat_siginfo_from_siginfo): Use nat_siginfo.
1779 (siginfo_from_compat_siginfo): Use nat_siginfo.
1780 (compat_x32_siginfo_from_siginfo): Likewise.
1781 (siginfo_from_compat_x32_siginfo): Likewise.
1783 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1785 * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1786 structure to the siginfo if extra_fields contains
1787 LINUX_SIGINFO_FIELD_ADDR_BND.
1789 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1791 * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1792 * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1793 * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1795 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1796 x86_linux_get_siginfo_type for the amd64 abi.
1797 * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1799 (i386_linux_init_abi): Add new function at the i386 ABI
1802 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1804 * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1805 (linux_siginfo_extra_fields): New enum type.
1806 * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1807 (linux_get_siginfo_type): Use new function.
1809 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1811 * nat/amd64-linux-siginfo.c: New file.
1812 * nat/amd64-linux-siginfo.h: New file.
1813 * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1814 (amd64-linux-siginfo.o): New rule.
1815 * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1816 * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1817 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1818 (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1819 (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1820 (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1821 (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1822 (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1824 2016-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
1826 * value.c (max_value_size): New variable.
1827 (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1828 (set_max_value_size): New function.
1829 (show_max_value_size): New function.
1830 (check_type_length_before_alloc): New function.
1831 (allocate_value_contents): Call check_type_length_before_alloc.
1832 (set_value_enclosing_type): Likewise.
1833 (_initialize_values): Add set/show handler for max-value-size.
1834 * NEWS: Mention new set/show command.
1836 2016-01-31 Simon Marchi <simon.marchi@polymtl.ca>
1838 * varobj.h (struct varobj): Fix typos in comments.
1839 (struct lang_varobj_ops): Likewise.
1840 * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1841 (varobj_create): Move misplaced comment.
1843 2016-01-29 Simon Marchi <simon.marchi@ericsson.com>
1845 * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1846 to for include additional lines.
1847 * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1849 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
1851 * gnulib/import/Makefile.am: Regenerate.
1852 * gnulib/import/Makefile.in: Regenerate.
1853 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1854 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1856 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
1858 * remote.c (skip_to_semicolon): Remove.
1859 (remote_parse_stop_reply): Use strchrnul instead of
1861 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1863 * gnulib/aclocal.m4: Regenerate.
1864 * gnulib/config.in: Regenerate.
1865 * gnulib/configure: Regenerate.
1866 * gnulib/import/Makefile.am: Regenerate.
1867 * gnulib/import/Makefile.in: Regenerate.
1868 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1869 * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1870 * gnulib/import/m4/rawmemchr.m4: New file.
1871 * gnulib/import/m4/strchrnul.m4: New file.
1872 * gnulib/import/rawmemchr.c: New file.
1873 * gnulib/import/rawmemchr.valgrind: New file.
1874 * gnulib/import/strchrnul.c: New file.
1875 * gnulib/import/strchrnul.valgrind: New file.
1877 2016-01-28 Yao Qi <yao.qi@linaro.org>
1879 * breakpoint.c (build_target_command_list): Don't call continue
1881 (build_target_condition_list): Likewise.
1883 2016-01-27 Kevin Buettner <kevinb@redhat.com>
1885 * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1886 bytes as aggregates.
1888 2016-01-27 Joel Brobecker <brobecker@adacore.com>
1890 * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1891 Linespec Maintainers.
1893 2016-01-26 Simon Marchi <simon.marchi@ericsson.com>
1895 * common/common-utils.c (skip_spaces): Fix comment.
1896 (skip_to_space_const): Likewise.
1898 2016-01-25 Yao Qi <yao.qi@linaro.org>
1900 * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1901 Remove argument pc. Get pc by regcache_read_pc. Callers updated.
1902 (arm_deal_with_atomic_sequence_raw): Likewise.
1903 (thumb_get_next_pcs_raw): Likewise.
1904 (arm_get_next_pcs_raw): Likewise.
1905 (arm_get_next_pcs): Remove argument pc. Callers updated.
1906 * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1908 2016-01-25 Mark Wielaard <mjw@redhat.com>
1910 * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1911 * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1913 * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1914 statement block by introducing an else.
1915 * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1916 of return statements.
1917 (record_linux_msghdr): Likewise.
1919 2016-01-25 Pedro Alves <palves@redhat.com>
1922 * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1923 parent/child running states.
1925 2016-01-25 Pedro Alves <palves@redhat.com>
1928 * linux-nat.c (kill_one_lwp): New, factored out from ...
1929 (kill_callback): ... this.
1930 (kill_wait_callback): New, factored out from ...
1931 (kill_wait_one_lwp): ... this.
1932 (kill_unfollowed_fork_children): New function.
1933 (linux_nat_kill): Use it.
1935 2016-01-22 John Baldwin <jhb@FreeBSD.org>
1937 * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1939 2016-01-22 Yao Qi <yao.qi@linaro.org>
1941 * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1943 (store_fpregs, fetch_regs, store_regs): Likewise.
1944 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1945 (fetch_vfp_regs, store_vfp_regs): Likewise.
1947 2016-01-21 Doug Evans <dje@google.com>
1949 * breakpoint.c (init_breakpoint_sal): Add comment.
1951 2016-01-21 Marcin Kościelnicki <koriakin@0x04.net>
1953 * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1955 2016-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
1957 * disasm.c (maybe_add_dis_line_entry): Rename to...
1958 (add_dis_line_entry): ...this, and update header comment.
1959 (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1961 2016-01-21 Pedro Alves <palves@redhat.com>
1963 * Makefile.in (COMPILER_CFLAGS): New.
1964 (CXXFLAGS): Get it from configure.
1965 (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1967 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1969 * configure: Regenerate.
1971 2016-01-21 Joel Brobecker <brobecker@adacore.com>
1973 * location.h (new_address_location): Add new parameters
1974 "addr_string" and "addr_string_len".
1975 (get_address_string_location): Add declaration.
1976 * location.c (new_address_location): Add new parameters
1977 "addr_string" and "addr_string_len". If not NULL, store
1978 a copy of the addr_string in the new location as well.
1979 (get_address_string_location): New function.
1980 (string_to_event_location): Update call to new_address_location.
1981 * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1982 Save the event location in the parser's state before
1983 passing it to convert_address_location_to_sals.
1984 * breakpoint.c (create_thread_event_breakpoint): Update call
1985 to new_address_location.
1986 (init_breakpoint_sal): Get the event location's string, if any,
1987 and use it to update call to new_address_location.
1988 * python/py-finishbreakpoint.c (bpfinishpy_init):
1989 Update call to new_address_location.
1990 * spu-tdep.c (spu_catch_start): Likewise.
1992 * config/djgpp/fnchange.lst: Add entries for
1993 gdb/testsuite/gdb.base/break-fun-addr1.c and
1994 gdb/testsuite/gdb.base/break-fun-addr2.c.
1996 2016-01-21 Yao Qi <yao.qi@linaro.org>
1998 * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1999 is_thumb and set it according to CPSR saved on the stack.
2000 (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
2001 arm_linux_sigreturn_next_pc.
2003 2016-01-20 Simon Marchi <simon.marchi@polymtl.ca>
2005 * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
2006 Fix enumerators sort key function.
2008 2016-01-20 Joel Brobecker <brobecker@adacore.com>
2010 * printcmd.c (print_scalar_formatted): Move binary operator from
2011 end of line to beginning of next line. Adjust formatting
2014 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2016 * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
2019 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2021 * fbsd-tdep.c (find_stop_signal): Remove.
2022 (struct fbsd_collect_regset_section_cb) <lwp>: New field.
2023 <stop_signal>: New field.
2024 <abort_iteration>: New field.
2025 (fbsd_collect_regset_section_cb): Use new fields.
2026 (fbsd_collect_thread_registers): New function.
2027 (struct fbsd_corefile_thread_data): New structure.
2028 (fbsd_corefile_thread): New function.
2029 (fbsd_make_corefile_notes): Use new function to dump notes for each
2030 non-exited thread in a process.
2032 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2034 * configure.ac: Check for support for LWP names on FreeBSD.
2035 * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
2036 [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
2037 (fbsd_fetch_kinfo_proc): Move function earlier.
2038 [PT_LWPINFO] (fbsd_thread_alive): New function.
2039 [PT_LWPINFO] (fbsd_pid_to_str): New function.
2040 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
2041 [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
2042 [PT_LWPINFO] (fbsd_add_threads): New function.
2043 [PT_LWPINFO] (fbsd_update_thread_list): New function.
2044 [PT_LWPINFO] New variable super_resume.
2045 [PT_LWPINFO] (resume_one_thread_cb): New function.
2046 [PT_LWPINFO] (resume_all_threads_cb): New function.
2047 [PT_LWPINFO] (fbsd_resume): New function.
2048 (fbsd_remember_child): Save full ptid instead of plain pid.
2049 (fbsd_is_child_pending): Return ptid of saved child process.
2050 (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
2052 [PT_LWP_EVENTS] Handle LWP events.
2053 [TDP_RFPPWAIT] Include LWP in child ptid.
2054 (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
2055 (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
2056 Add threads for existing processes.
2057 (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
2058 "fbsd_thread_alive".
2059 Set "to_pid_to_str" to "fbsd_pid_to_str".
2060 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
2062 [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
2063 Set "to_has_thread_control" to "tc_schedlock".
2064 Set "to_resume" to "fbsd_resume".
2065 (_initialize_fbsd_nat): New function.
2066 * configure: Regenerate.
2067 * config.in: Regenerate.
2069 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2071 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
2073 (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
2074 (amd64bsd_dr_get): Use get_ptrace_pid.
2075 (amd64bsd_dr_set): Use get_ptrace_pid.
2076 * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
2077 (i386bsd_store_inferior_registers): Use get_ptrace_pid.
2078 (i386bsd_dr_get): Use get_ptrace_pid.
2079 (i386bsd_dr_set): Use get_ptrace_pid.
2080 * inf-ptrace.c (get_ptrace_pid): Export.
2081 * inf-ptrace.h (get_ptrace_pid): Declare.
2082 * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
2083 (ppcfbsd_store_inferior_registers): Use lwp id.
2085 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2087 * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
2088 (fbsd_core_thread_name): New function.
2089 (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
2090 Add "core_thread_name" gdbarch method.
2092 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2094 * corelow.c (core_thread_name): New function.
2095 (init_core_ops): Use "core_thread_name" for the "to_thread_name"
2097 * gdbarch.sh (core_thread_name): New gdbarch callback.
2098 * gdbarch.h: Re-generate.
2099 * gdbarch.c: Re-generate.
2101 2016-01-19 Simon Marchi <simon.marchi@polymtl.ca>
2103 * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
2104 convert gdb.Value to integer type using int().
2106 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2108 * configure.ac: Include <sys/types.h when checking for "r_fs" in
2110 * configure: Regenerate.
2112 2016-01-19 Pedro Alves <palves@redhat.com>
2114 * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2115 * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2116 current program space down to linespec decoding and breakpoint
2118 * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2120 (until_break_command): Adjust calls to decode_line_1.
2121 (base_breakpoint_decode_location, bkpt_decode_location): Add
2122 'search_pspace' parameter. Pass it along.
2123 (bkpt_probe_create_sals_from_location): Adjust calls to
2125 (tracepoint_decode_location, tracepoint_probe_decode_location)
2126 (strace_marker_decode_location): Add 'search_pspace' parameter.
2128 (all_locations_are_pending): Rewrite to take a breakpoint and
2129 program space as arguments instead.
2130 (hoist_existing_locations): New function.
2131 (update_breakpoint_locations): Add 'filter_pspace' parameter. Use
2132 hoist_existing_locations instead of always removing all locations,
2133 and adjust to all_locations_are_pending change.
2134 (location_to_sals): Add 'search_pspace' parameter. Pass it along.
2135 Don't disable the breakpoint if there are other locations in
2136 another program space.
2137 (breakpoint_re_set_default): Adjust to pass down the current
2138 program space as filter program space.
2139 (decode_location_default): Add 'search_pspace' parameter and pass
2141 (prepare_re_set_context): Don't switch program space here.
2142 (breakpoint_re_set): Use save_current_space_and_thread instead of
2143 save_current_program_space.
2144 * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2145 'search_pspace' parameter.
2146 (update_breakpoint_locations): Add 'filter_pspace' parameter.
2147 * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2149 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2150 program space as filter program space.
2151 * linespec.c (struct linespec_state) <search_pspace>: New field.
2152 (create_sals_line_offset, convert_explicit_location_to_sals)
2153 (parse_linespec): Pass the search program space down.
2154 (linespec_state_constructor): Add 'search_pspace' parameter.
2156 (linespec_parser_new): Add 'search_pspace' parameter and pass it
2158 (linespec_lex_to_end): Adjust.
2159 (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2161 (decode_line_with_last_displayed): Adjust.
2162 (collect_symtabs_from_filename, symtabs_from_filename): New
2163 'search_pspace' parameter. Use it.
2164 (find_function_symbols): Pass the search program space down.
2165 * linespec.h (decode_line_1, decode_line_full): Add
2166 'search_pspace' parameter.
2167 * probe.c (parse_probes_in_pspace): New function, factored out
2169 (parse_probes): ... this. Add 'search_pspace' parameter and use
2171 * probe.h (parse_probes): Add pspace' parameter.
2172 * python/python.c (gdbpy_decode_line): Adjust.
2173 * tracepoint.c (scope_info): Adjust.
2175 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
2177 * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2178 instruction support.
2179 (micromips_next_pc): Likewise.
2180 (micromips_scan_prologue): Likewise.
2181 (micromips_deal_with_atomic_sequence): Likewise.
2182 (micromips_stack_frame_destroyed_p): Likewise.
2183 (mips_breakpoint_from_pc): Likewise.
2185 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
2187 * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2188 unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2190 2016-01-18 Pedro Alves <palves@redhat.com>
2192 * NEWS: Mention that GDB now displays the ID and name of the
2193 thread that hit a breakpoint or received a signal.
2194 * break-catch-sig.c (signal_catchpoint_print_it): Use
2195 maybe_print_thread_hit_breakpoint.
2196 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2197 * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2198 * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2199 (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2200 (print_it_catch_exec, print_it_ranged_breakpoint)
2201 (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2202 Use maybe_print_thread_hit_breakpoint.
2203 * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2204 * gdbthread.h (show_thread_that_caused_stop): Declare.
2205 * infrun.c (print_signal_received_reason): Print which thread
2207 * thread.c (show_thread_that_caused_stop): New function.
2209 2016-01-18 Gary Benson <gbenson@redhat.com>
2211 * nat/linux-namespaces.c (do_fork): New function.
2212 (linux_mntns_get_helper): Use the above.
2214 2016-01-17 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> (tiny change)
2216 Pushed by Joel Brobecker <brobecker@adacore.com>.
2218 * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2219 if the function has no name.
2221 2016-01-15 Sandra Loosemore <sandra@codesourcery.com>
2223 * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2224 Conditionalize for Windows host.
2225 (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2226 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2227 (phony_iconv_open): Handle both UTF-32 endiannesses.
2228 (phony_iconv): Likewise. Check for output overflow and clean up
2229 out-of-input cases. Correct adjustment to input buffer pointer.
2230 (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2233 2016-01-15 Pedro Alves <palves@redhat.com>
2235 * NEWS: Mention star wildcard ranges.
2236 * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2237 (number_range_setup_range): New function.
2238 * cli/cli-utils.h (number_range_setup_range): New declaration.
2239 * thread.c (thread_apply_command): Support star TID ranges.
2240 * tid-parse.c (tid_range_parser_finished)
2241 (tid_range_parser_string, tid_range_parser_skip)
2242 (get_tid_or_range, get_tid_or_range): Handle
2243 TID_RANGE_STATE_STAR_RANGE.
2244 (tid_range_parser_star_range): New function.
2245 * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2247 (tid_range_parser_star_range): New declaration.
2249 2016-01-15 Pedro Alves <palves@redhat.com>
2251 * thread.c (thread_apply_command): Use the tid range parser to
2252 advance past the thread ID list.
2253 * tid-parse.c (get_positive_number_trailer): New function.
2254 (parse_thread_id): Use it.
2255 (get_tid_or_range): Use it. Return 0 instead of throwing invalid
2257 (get_tid_or_range): Detect negative values. Return 0 instead of
2258 throwing invalid thread ID error.
2260 2016-01-14 Yao Qi <yao.qi@linaro.org>
2262 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2264 (arm_linux_get_next_pcs_ops): Install
2265 arm_linux_get_next_pcs_syscall_next_pc.
2266 (arm_linux_syscall_next_pc): Change to ...
2267 (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2268 (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2269 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2270 (arm_get_next_pcs_syscall_next_pc): Make it static. Don't
2271 call tdep->syscall_next_pc.
2272 * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2273 (arm_get_next_pcs_syscall_next_pc): Remove.
2275 2016-01-14 Yao Qi <yao.qi@linaro.org>
2277 * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2278 * thread.c (do_captured_thread_select): Cast to const char *.
2280 2016-01-14 Yao Qi <yao.qi@linaro.org>
2282 * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
2283 argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
2284 (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
2286 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
2287 <arm_thumb2_breakpoint>: Remove.
2288 <has_thumb2_breakpoint>: New field.
2289 (arm_get_next_pcs_ctor): Update declaration.
2290 * arm-linux-tdep.c (arm_linux_software_single_step): Pass
2291 1 to arm_get_next_pcs_ctor.
2292 * arm-tdep.c (arm_software_single_step): Pass 0 to
2293 arm_get_next_pcs_ctor.
2295 2016-01-13 Ulrich Weigand <uweigand@de.ibm.com>
2297 * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
2299 2016-01-13 Yao Qi <yao.qi@linaro.org>
2301 * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
2302 byte_order_for_code to read instruction.
2304 2016-01-13 Pedro Alves <palves@redhat.com>
2306 * NEWS: Mention $_gthread.
2307 * gdbthread.h (struct thread_info) <global_num>: Mention
2309 * thread.c (thread_num_make_value_helper): New function.
2310 (thread_id_make_value): Delete.
2311 (thread_id_per_inf_num_make_value, global_thread_id_make_value):
2313 (thread_funcs): Adjust.
2314 (gthread_funcs): New.
2315 (_initialize_thread): Register $_gthread variable.
2317 2016-01-13 Pedro Alves <palves@redhat.com>
2319 * NEWS: Mention "info threads -gid".
2320 * gdbthread.h (struct thread_info) <global_num>: Mention "info
2322 * thread.c (info_threads_command): Handle "-gid".
2323 (_initialize_thread): Adjust "info threads" help string to mention
2326 2016-01-13 Pedro Alves <palves@redhat.com>
2328 * NEWS: Mention InferiorThread.global_num.
2329 * python/py-infthread.c (thpy_get_global_num): New function.
2330 (thread_object_getset): Register "global_num".
2332 2016-01-13 Pedro Alves <palves@redhat.com>
2334 * NEWS: Mention that thread IDs are now per inferior and global
2336 * Makefile.in (SFILES): Add tid-parse.c.
2337 (COMMON_OBS): Add tid-parse.o.
2338 (HFILES_NO_SRCDIR): Add tid-parse.h.
2339 * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
2340 * breakpoint.c (insert_breakpoint_locations)
2341 (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
2342 (print_one_breakpoint_location, set_longjmp_breakpoint)
2343 (check_longjmp_breakpoint_for_call_dummy)
2344 (set_momentary_breakpoint): Adjust to use global IDs.
2345 (find_condition_and_thread, watch_command_1): Use parse_thread_id.
2346 (until_break_command, longjmp_bkpt_dtor)
2347 (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
2349 * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
2350 ptid_to_global_thread_id.
2351 * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
2352 * gdbthread.h (struct thread_info): Rename field 'num' to
2353 'global_num. Add new fields 'per_inf_num' and 'inf'.
2354 (thread_id_to_pid): Rename thread_id_to_pid to
2355 global_thread_id_to_ptid.
2356 (pid_to_thread_id): Rename to ...
2357 (ptid_to_global_thread_id): ... this.
2358 (valid_thread_id): Rename to ...
2359 (valid_global_thread_id): ... this.
2360 (find_thread_id): Rename to ...
2361 (find_thread_global_id): ... this.
2362 (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
2363 (print_thread_info): Add comment.
2364 * tid-parse.h: New file.
2365 * tid-parse.c: New file.
2366 * infcmd.c (step_command_fsm_prepare)
2367 (step_command_fsm_should_stop): Adjust to use the global thread
2369 (until_next_command, until_next_command)
2370 (finish_command_fsm_should_stop): Adjust to use the global thread
2372 (attach_post_wait): Adjust to check the inferior number too.
2373 * inferior.h (struct inferior) <highest_thread_num>: New field.
2374 * infrun.c (handle_signal_stop)
2375 (insert_exception_resume_breakpoint)
2376 (insert_exception_resume_from_probe): Adjust to use the global
2378 * record-btrace.c (record_btrace_open): Use global thread IDs.
2379 * remote.c (process_initial_stop_replies): Also consider the
2381 * target.c (target_pre_inferior): Clear the inferior's highest
2383 * thread.c (clear_thread_inferior_resources): Adjust to use the
2385 (new_thread): New inferior parameter. Adjust to use it. Set both
2386 the thread's global ID and the thread's per-inferior ID.
2387 (add_thread_silent): Adjust.
2388 (find_thread_global_id): New.
2389 (find_thread_id): Make static. Adjust to rename.
2390 (valid_thread_id): Rename to ...
2391 (valid_global_thread_id): ... this.
2392 (pid_to_thread_id): Rename to ...
2393 (ptid_to_global_thread_id): ... this.
2394 (thread_id_to_pid): Rename to ...
2395 (global_thread_id_to_ptid): ... this. Adjust.
2396 (first_thread_of_process): Adjust.
2397 (do_captured_list_thread_ids): Adjust to use global thread IDs.
2398 (should_print_thread): New function.
2399 (print_thread_info): Rename to ...
2400 (print_thread_info_1): ... this, and add new show_global_ids
2401 parameter. Handle it. Iterate over inferiors.
2402 (print_thread_info): Reimplement as wrapper around
2403 print_thread_info_1.
2404 (show_inferior_qualified_tids): New function.
2405 (print_thread_id): Use it.
2406 (tp_array_compar): Compare inferior numbers too.
2407 (thread_apply_command): Use tid_range_parser.
2408 (do_captured_thread_select): Use parse_thread_id.
2409 (thread_id_make_value): Adjust.
2410 (_initialize_thread): Adjust "info threads" help string.
2411 * varobj.c (struct varobj_root): Update comment.
2412 (varobj_create): Adjust to use global thread IDs.
2413 (value_of_root_1): Adjust to use global_thread_id_to_ptid.
2414 * windows-tdep.c (display_tib): No longer accept an argument.
2415 * cli/cli-utils.c (get_number_trailer): Make extern.
2416 * cli/cli-utils.h (get_number_trailer): Declare.
2417 (get_number_const): Adjust documentation.
2418 * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
2420 * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2421 (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
2422 * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
2423 * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
2425 * python/py-breakpoint.c (bppy_set_thread): Likewise.
2426 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2427 * python/py-infthread.c (thpy_get_num): Add comment and return the
2428 per-inferior thread ID.
2429 (thread_object_getset): Update comment of "num".
2431 2016-01-13 Pedro Alves <palves@redhat.com>
2433 * breakpoint.c (remove_threaded_breakpoints)
2434 (print_one_breakpoint_location): Use print_thread_id.
2435 * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
2436 (btrace_fetch, btrace_clear): Use print_thread_id.
2437 * common/print-utils.c (CELLSIZE): Delete.
2438 (get_cell): Rename to ...
2439 (get_print_cell): ... this and made extern. Adjust call callers.
2440 Adjust to use PRINT_CELL_SIZE.
2441 * common/print-utils.h (get_print_cell): Declare.
2442 (PRINT_CELL_SIZE): New.
2443 * gdbthread.h (print_thread_id): Declare.
2444 * infcmd.c (signal_command): Use print_thread_id.
2445 * inferior.c (print_inferior): Use print_thread_id.
2446 * infrun.c (handle_signal_stop)
2447 (insert_exception_resume_breakpoint)
2448 (insert_exception_resume_from_probe)
2449 (print_signal_received_reason): Use print_thread_id.
2450 * record-btrace.c (record_btrace_info)
2451 (record_btrace_resume_thread, record_btrace_cancel_resume)
2452 (record_btrace_step_thread, record_btrace_wait): Use
2454 * thread.c (thread_apply_all_command): Use print_thread_id.
2455 (print_thread_id): New function.
2456 (thread_apply_command): Use print_thread_id.
2457 (thread_command, thread_find_command, do_captured_thread_select):
2458 Use print_thread_id.
2460 2016-01-13 Pedro Alves <palves@redhat.com>
2462 * NEWS: Mention InferiorThread.inferior.
2463 * python/py-infthread.c (thpy_get_inferior): New.
2464 (thread_object_getset): Register "inferior".
2466 2016-01-13 Pedro Alves <palves@redhat.com>
2468 * NEWS: Mention $_inferior.
2469 * inferior.c (inferior_id_make_value): New.
2470 (inferior_funcs): New.
2471 (_initialize_inferior): Create $_inferior variable.
2473 2016-01-13 Pedro Alves <palves@redhat.com>
2475 PR breakpoints/19388
2476 * frame.c (get_current_frame): Use validate_registers_access.
2477 * gdbthread.h (validate_registers_access): Declare.
2478 * infrun.c (validate_siginfo_access): Delete.
2479 (siginfo_value_read, siginfo_value_write): Use
2480 validate_registers_access.
2481 * thread.c (validate_registers_access): New function.
2483 2016-01-12 Josh Stone <jistone@redhat.com>
2484 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2486 * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
2487 syscall_entry and syscall_return stop reasons. Mention GDB
2488 support for remote catch syscall.
2489 * remote.c (PACKET_QCatchSyscalls): New enum.
2490 (remote_set_syscall_catchpoint): New function.
2491 (remote_protocol_features): New element for QCatchSyscalls.
2492 (remote_parse_stop_reply): Parse syscall_entry/return stops.
2493 (init_remote_ops): Install remote_set_syscall_catchpoint.
2494 (_initialize_remote): Config QCatchSyscalls.
2495 * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
2497 2016-01-12 Yao Qi <yao.qi@linaro.org>
2499 * nat/linux-ptrace.c (linux_child_function): Cast child_stack
2500 to gdb_byte * and pass to linux_fork_to_function.
2502 2016-01-12 Yao Qi <yao.qi@linaro.org>
2504 * nat/linux-ptrace.c (linux_fork_to_function): Change type
2505 of argument 'function'.
2506 (linux_grandchild_function): Change return type to 'int'.
2507 Change child_stack's type to 'void *'.
2508 (linux_child_function): Likewise.
2510 2016-01-12 Pedro Alves <palves@redhat.com>
2512 Remove use of the registered trademark symbol throughout.
2514 2016-01-12 Thomas Schwinge <thomas@codesourcery.com>
2516 * reply_mig_hack.awk: Rewrite one regular expression.
2518 2016-01-11 Mike Frysinger <vapier@gentoo.org>
2520 * acinclude.m4: Include new warning.m4 file.
2521 * configure: Regenerated.
2522 * configure.ac: Move all warning logic ...
2523 * warning.m4: ... here.
2525 2016-01-08 Yao Qi <yao.qi@linaro.org>
2527 * extension.c: Include target.h.
2528 (set_active_ext_lang): Only call install_gdb_sigint_handler,
2529 check_quit_flag, and set_quit_flag if target_terminal_is_ours
2531 (restore_active_ext_lang): Likewise.
2532 * target.c (target_terminal_is_ours): New function.
2533 * target.h (target_terminal_is_ours): Declare.
2535 2016-01-07 Maciej W. Rozycki <macro@imgtec.com>
2537 * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
2538 to `err' in the little-endian leg.
2540 2016-01-06 Yao Qi <yao.qi@linaro.org>
2542 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
2544 (thumb_get_next_pcs_raw): Make it static.
2545 (arm_get_next_pcs_raw): Likewise.
2546 * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
2548 (arm_get_next_pcs_raw): Likewise.
2550 2016-01-05 Mike Frysinger <vapier@gentoo.org>
2552 * version.in: Change cvs to git.
2554 2016-01-05 Mike Frysinger <vapier@gentoo.org>
2556 * configure.tgt (score-*-*): Delete gdb_sim assignment.
2558 2016-01-05 Pedro Alves <palves@redhat.com>
2561 * configure.ac: Define WITH_PPC_SIM when linking in the sim and
2562 the target is powerpc*.
2563 * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
2565 * configure: Regenerate.
2566 * config.in: Regenerate.
2568 2016-01-04 Markus Metzger <markus.t.metzger@intel.com>
2570 * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
2572 2016-01-02 Mike Frysinger <vapier@gentoo.org>
2574 * configure.tgt (powerpc*-*-*): Delete test call and
2575 always assign gdb_sim.
2577 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2579 Update year range in copyright notice of all files.
2581 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2583 * top.c (print_gdb_version): Change copyright year in version
2586 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2588 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2590 For older changes see ChangeLog-2015.
2596 version-control: never