1 2016-03-10 Simon Marchi <simon.marchi@polymtl.ca>
3 * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
4 gdb/function/as_string.py.
5 * python/lib/gdb/function/as_string.py: New file.
6 * NEWS: Mention the new $_as_string function.
8 2016-03-09 Jose E. Marchesi <jose.marchesi@oracle.com>
10 * target.h: Fix doc string of target_can_use_hardware_watchpoint.
12 2016-03-09 Pedro Alves <palves@redhat.com>
14 * event-top.c (more_to_come): Delete.
15 (struct readline_input_state): Delete.
16 (readline_input_state): Delete.
17 (get_command_line_buffer): New function.
18 (command_handler): Update comments. Don't handle NULL commands
19 here. Do not execute commented lines.
20 (command_line_append_input_line): New function.
21 (handle_line_of_input): New function, partly based on
22 command_line_handler and command_line_input.
23 (command_line_handler): Rewrite.
24 * event-top.h (command_handler): New declaration.
25 (command_loop): Defer command execution to command_handler.
26 (command_line_input): Update comments. Simplify, using struct
27 buffer and handle_line_of_input.
28 * top.h (struct buffer): New forward declaration.
29 (handle_line_of_input): New declaration.
31 2016-03-09 Pedro Alves <palves@redhat.com>
33 * event-top.c (command_line_handler): Use xfree + xstrdup instead
35 * main.c (captured_main): Use xstrdup instead of xmalloc plus
37 * top.c (saved_command_line): Rewrite comment.
38 (saved_command_line_size): Delete.
39 (command_line_input): Use xfree + xstrdup instead of xrealloc +
41 * top.h (saved_command_line_size): Delete declaration.
43 2016-03-09 Pedro Alves <palves@redhat.com>
45 * event-top.c: Include buffer.h.
46 (gdb_readline_no_editing_callback): Use struct buffer instead
49 2016-03-09 Pedro Alves <palves@redhat.com>
51 * common/buffer.h (buffer_grow_char): New function.
52 * top.c: Include buffer.h.
53 (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
54 'prompt'. Use struct buffer instead of xrealloc.
56 2016-03-09 Pedro Alves <palves@redhat.com>
58 * defs.h (gdb_readline): Delete declaration.
59 * top.c (gdb_readline): Rename to ...
60 (gdb_readline_no_editing): ... this, and make static.
62 2016-03-09 Pedro Alves <palves@redhat.com>
64 * utils.c (prompt_for_continue): Update comments.
66 2016-03-09 Pedro Alves <palves@redhat.com>
68 * event-top.c (async_annotation_suffix): Delete.
69 (top_level_prompt, command_line_handler): Don't use
70 'async_annotation_suffix' and simplify.
71 * event-top.h (async_annotation_suffix): Delete declaration.
72 (init_main): Remove reference to 'async_annotation_suffix'.
74 2016-03-09 Pedro Alves <palves@redhat.com>
76 * event-top.c (gdb_readline2): Rename to ...
77 (gdb_readline_no_editing_callback): ... this.
78 (change_line_handler, stdin_event_handler)
79 (gdb_setup_readline): Adjust.
80 * event-top.h (gdb_readline2): Rename to ...
81 (gdb_readline_no_editing_callback): ... this, and move closer to
82 other readline-related declarations.
83 * mi/mi-interp.c (mi_interpreter_resume): Adjust.
85 2016-03-09 Pedro Alves <palves@redhat.com>
87 * top.c (window_hook): Delete.
88 (command_loop): Remove references to window_hook.
90 2016-03-09 Pedro Alves <palves@redhat.com>
92 * gdb.base/command-line-input.exp: New file.
94 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
96 * corefile.c (safe_read_memory_unsigned_integer): New function.
97 * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
98 * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
100 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
102 * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
103 (rs6000_gen_return_address): New function.
104 (rs6000_gdbarch_init): Wire in the above.
106 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
108 * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
109 (rs6000_gdbarch_init): Wire in the above.
111 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
113 * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
114 instructions that do nothing or are conditional traps.
116 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
118 * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
119 frame func's PC in info->func before any other failure can occur.
120 (s390_frame_this_id): Use frame_id_build_unavailable_stack if
121 info->func has been filled out.
123 2016-03-09 Pedro Alves <palves@redhat.com>
125 * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
127 2016-03-09 Pedro Alves <palves@redhat.com>
129 * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
131 2016-03-09 Pedro Alves <palves@redhat.com>
133 * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
134 order is BFD_ENDIAN_BIG or if the cris version is unsupported.
136 2016-03-09 Pedro Alves <palves@redhat.com>
138 * doublest.c: Extend comments.
139 (floatformat_to_doublest, floatformat_from_doublest): Copy the
140 floatformat's total size, not the host type's size.
142 2016-03-09 Pedro Alves <palves@redhat.com>
144 * doublest.c (floatformat_totalsize_bytes): New function.
145 (floatformat_from_type): Assert that the type's length is at least
146 as long as the floatformat's totalsize.
147 * doublest.h (floatformat_totalsize_bytes): New declaration.
148 * gdbtypes.c (arch_float_type): Assert that the type's length is
149 at least as long as the floatformat's totalsize.
151 2016-03-09 Pedro Alves <palves@redhat.com>
153 * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
154 format to floatformats_ieee_double.
156 2016-03-07 Pedro Alves <palves@redhat.com>
158 * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
159 before calling bfd_get_flavour.
161 2016-03-05 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
163 * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
164 (avr_push_dummy_call): Correct last needed argument register.
165 Write MSB of argument into register and subsequent bytes into
166 other registers in decreasing order.
168 2016-03-04 Yao Qi <yao.qi@linaro.org>
170 * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
171 condition check. Record the right D register number.
173 2016-03-04 Yao Qi <yao.qi@linaro.org>
175 * arm-tdep.c (arm_record_extension_space): Remove code
176 printing "Process record does not support".
177 (arm_record_data_proc_misc_ld_str): Likewise.
178 (decode_insn): Call arm_record_extension_space if condition
179 is 0xf. Call arm_record_unsupported_insn if ret isn't
180 ARM_RECORD_SUCCESS. Use 'ret' instead of 'insn_id' to hold
181 the value of thumb2_record_decode_insn_handler.
183 2016-03-04 Simon Marchi <simon.marchi@ericsson.com>
185 * features/feature_to_c.sh: Print the help when passing no
188 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
190 * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
192 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
194 * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
196 2016-03-01 Andreas Arnez <arnez@linux.vnet.ibm.com>
198 * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
199 exception when attempting to access the inferior's backchain.
201 2016-02-29 Yao Qi <yao.qi@linaro.org>
203 * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
204 eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
205 Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
206 for aarch64_sys_epoll_create1.
208 2016-02-29 Yao Qi <yao.qi@linaro.org>
210 * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
211 <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
212 <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
213 * linux-record.c (record_linux_system_call): Handle them.
215 2016-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
217 * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
220 2016-02-26 Keith Seitz <keiths@redhat.com>
222 * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
223 to avoid invalid conversion from void *.
225 2016-02-26 Yao Qi <yao.qi@linaro.org>
227 * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
228 per bit 8. Check bit 20 instead of bit 4 for VMOV
229 instruction. Record D registers for instructions changing
230 S registers. Change of the order of length and address
231 in record_buf_mem array.
233 2016-02-26 Yao Qi <yao.qi@linaro.org>
235 * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
238 2016-02-25 Doug Evans <dje@google.com>
240 * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
242 (recv_long_data): Ditto.
244 2016-02-25 Simon Marchi <simon.marchi@ericsson.com>
246 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
247 Initialize variables.
249 2016-02-25 Antoine Tremblay <antoine.tremblay@ericsson.com>
251 * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
252 (ax_reg_mask): Likewise.
254 2016-02-24 Pedro Alves <palves@redhat.com>
256 * linux-nat.c (save_sigtrap) Delete.
257 (stop_wait_callback): Call save_stop_reason instead of
259 (check_stopped_by_breakpoint): Rename to ...
260 (save_stop_reason): ... this. Bits of save_sigtrap folded here.
261 Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
262 GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT. Factor out
263 common code between the USE_SIGTRAP_SIGINFO and
264 !USE_SIGTRAP_SIGINFO blocks.
265 (linux_nat_filter_event): Call save_stop_reason instead of
267 * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
269 * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table. Add
270 comments on MIPS behavior.
271 (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
273 2016-02-24 Marcin Kościelnicki <koriakin@0x04.net>
275 * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
276 to avoid spurious warnings.
278 2016-02-24 Gary Benson <gbenson@redhat.com>
280 * exec.c (exec_file_locate_attach): Do not attempt to
281 locate main executable locally if not found in sysroot.
283 2016-02-24 Joel Brobecker <brobecker@adacore.com>
287 2016-02-24 Wei-cheng Wang <cole945@gmail.com>
289 * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
290 unavailable PC/SP to build unavailable frame.
292 2016-02-23 Doug Evans <dje@google.com>
294 Extend "skip" command to support -file, -gfile, -function, -rfunction.
295 * NEWS: Document new features.
296 * skip.c: #include "fnmatch.h", "gdb_regex.h".
297 (skiplist_entry) <file>: Renamed from filename.
298 <function>: Renamed from function_name.
299 <file_is_glob, function_is_regexp>: New members.
300 <compiled_function_regexp, compiled_function_regexp_is_valid>:
302 (make_skip_entry): New function.
303 (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
304 (make_free_skiplist_entry_cleanup): New function.
305 (skip_file_command): Update.
306 (skip_function, skip_function_command): Update.
307 (compile_skip_regexp): New functions.
308 (skip_command): Add support for new options.
310 (skip_file_p, skip_gfile_p): New functions.
311 (skip_function_p, skip_rfunction_p): New functions.
312 (function_name_is_marked_for_skip): Update and simplify.
313 (_initialize_step_skip): Update.
314 * symtab.c: #include "fnmatch.h".
315 (compare_glob_filenames_for_search): New function.
316 * symtab.h (compare_glob_filenames_for_search): Declare.
317 * utils.c (count_path_elements): New function.
318 (strip_leading_path_elements): New function.
319 * utils.h (count_path_elements): Declare.
320 (strip_leading_path_elements): Declare.
322 2016-02-23 Simon Marchi <simon.marchi@ericsson.com>
324 * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
325 (thumb_process_displaced_insn): Likewise.
326 (arm_process_displaced_insn): Adjust calls.
328 2016-02-23 Yao Qi <yao.qi@linaro.org>
330 * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
332 <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
333 <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
334 <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
335 <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
336 <aarch64_sys_linkat, aarch64_sys_renameat>: New.
337 <aarch64_sys_faccessat>: New.
338 <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
339 <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
340 <aarch64_sys_newfstatat>: New.
341 (UNSUPPORTED_SYSCALL_MAP): New macro.
342 (aarch64_canonicalize_syscall): Add missing syscalls.
344 2016-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
346 * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
348 2016-02-22 Yao Qi <yao.qi@linaro.org>
350 * arm-tdep.c: Fix code format issues.
352 2016-02-21 Iain Buclaw <ibuclaw@gdcproject.org>
354 * d-namespace.c (d_lookup_symbol_imports): Remove argument
355 'search_parents'. All callers updated.
357 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
359 * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
360 (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
362 2016-02-18 Walfred Tedeschi <walfred.tedeschi@intel.com>
364 * NEWS: Add entry for bound violation.
365 * amd64-linux-tdep.c (amd64_linux_init_abi_common):
366 Add handler for segmentation fault.
367 * gdbarch.sh (handle_segmentation_fault): New.
368 * gdbarch.c: Regenerate.
369 * gdbarch.h: Regenerate.
370 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
371 (SIG_CODE_BONDARY_FAULT): New define.
372 (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
373 * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
374 * i386-tdep.c (i386_mpx_enabled): Add as external.
375 * i386-tdep.c (i386_mpx_enabled): Add as external.
376 * infrun.c (handle_segmentation_fault): New function.
377 (print_signal_received_reason): Use handle_segmentation_fault.
379 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
381 * arch-utils.c (default_guess_tracepoint_registers): New function.
382 * arch-utils.h (default_guess_tracepoint_registers): New prototype.
383 * gdbarch.c: Regenerate.
384 * gdbarch.h: Regenerate.
385 * gdbarch.sh: Add guess_tracepoint_registers hook.
386 * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
388 2016-02-17 Gary Benson <gbenson@redhat.com>
390 * exec.c (exec_file_locate_attach): Add missing cleanup.
392 2016-02-16 Don Breazeal <donb@codesourcery.com>
395 * remote.c (remove_new_fork_children): Check for pending
396 fork status in thread_info.suspend.
398 2016-02-16 Yao Qi <yao.qi@linaro.org>
400 * arm-linux-tdep.c (arm_linux_software_single_step): Assign
403 2016-02-16 Yao Qi <yao.qi@linaro.org>
405 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
406 <syscall_next_pc>: Remove argument PC. Callers updated.
407 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
408 Remove argument PC. Get pc from regcache_read_pc.
409 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
412 2016-02-15 Yao Qi <yao.qi@linaro.org>
414 * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
416 2016-02-12 Yao Qi <yao.qi@linaro.org>
418 * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
419 nextpc according to instruction.
421 2016-02-12 Yao Qi <yao.qi@linaro.org>
423 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
424 self->ops->fixup if it isn't NULL.
425 * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
426 (struct arm_get_next_pcs_ops) <fixup>: New field.
427 * arch/arm-linux.c: Include common-regcache.h and
428 arch/arm-get-next-pcs.h.
429 (arm_linux_get_next_pcs_fixup): New function.
430 * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
431 * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
432 it with arm_linux_get_next_pcs_fixup.
433 (arm_linux_software_single_step): Move code to
434 arm_linux_get_next_pcs_fixup.
435 * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
437 2016-02-12 Marcin Kościelnicki <koriakin@0x04.net>
439 * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
442 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
444 * frame.h (skip_tailcall_frames): Update comment.
445 * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
446 if only artificial frames are found. Update comment.
447 (frame_unwind_caller_id): Handle NULL return.
448 (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
449 skip_artificial_frames does not return NULL.
450 (frame_pop): Add an error if only tailcall frames are found.
451 * infcmd.c (finish_command): Move skip_tailcall_frames call into
452 forward-execution case. Add an error if only tailcall frames are
455 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
457 * stack.c (frame_info): Check frame_unwind_caller_id.
459 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
461 * frame.h (skip_tailcall_frames): New.
462 * frame.c (skip_tailcall_frames): New.
463 (frame_pop): Call skip_tailcall_frames.
464 * infcmd.c (finish_command): Call skip_tailcall_frames.
466 2016-02-11 Pedro Alves <palves@redhat.com>
468 * Makefile.in (check-parallel): New rule.
470 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
472 * arm-tdep.c (arm_skip_prologue): Remove unused variables.
473 (arm_analyze_prologue): Likewise.
474 (arm_scan_prologue): Likewise.
475 (arm_m_exception_prev_register): Likewise.
476 (arm_copy_block_xfer): Likewise.
477 (thumb2_copy_block_xfer): Likewise.
478 (arm_decode_miscellaneous): Likewise.
479 (arm_decode_ld_st_word_ubyte): Likewise.
480 (arm_decode_svc_copro): Likewise.
481 (thumb2_decode_svc_copro): Likewise.
482 (thumb_copy_16bit_ldr_literal): Likewise.
483 (thumb_copy_pop_pc_16bit): Likewise.
484 (decode_thumb_32bit_ld_mem_hints): Likewise.
485 (arm_show_force_mode): Likewise.
486 (_initialize_arm_tdep): Likewise.
487 (arm_record_strx): Likewise.
488 (arm_record_extension_space): Likewise.
489 (arm_record_data_proc_misc_ld_str): Likewise.
490 (arm_record_exreg_ld_st_insn): Likewise.
491 (arm_record_vfp_data_proc_insn): Likewise.
492 (arm_record_coproc_data_proc): Likewise.
493 (thumb_record_misc): Likewise.
494 (thumb_record_ldm_stm_swi): Likewise.
495 (thumb2_record_ld_st_dual_ex_tbb): Likewise.
496 (thumb2_record_ld_mem_hints): Likewise.
497 (thumb2_record_lmul_lmla_div): Likewise.
498 (thumb2_record_asimd_struct_ld_st): Likewise.
499 (arm_process_record): Likewise.
501 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
503 * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
504 (ARM displaced stepping support): Remove reference to
505 arm_displaced_step_copy_insn in comment.
506 * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
507 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
508 reference to arm_displaced_step_copy_insn in comment.
510 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
512 * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
513 (thumb_copy_b): Likewise.
514 (arm_decode_b_bl_ldmstm): Likewise.
515 (thumb_copy_16bit_ldr_literal): Likewise.
516 (thumb_copy_pop_pc_16bit): Likewise.
518 2016-02-11 Antoine Tremblay <antoine.tremblay@ericsson.com>
520 * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
523 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
525 * tracefile-tfile.c (trace_tdesc): New static variable.
526 (tfile_open): Clear trace_tdesc, call target_find_description.
527 (tfile_interp_line): Recognize tdesc lines.
528 (tfile_close): Clear trace_tdesc.
529 (tfile_xfer_partial_features): New function.
530 (tfile_xfer_partial): Call tfile_xfer_partial_features.
531 (tfile_append_tdesc_line): New function.
533 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
535 * ctf.c (ctf_write_tdesc): New function.
536 (ctf_write_ops): Wire in ctf_write_tdesc.
537 * tracefile-tfile.c (tfile_write_tdesc): New function.
538 (tfile_write_ops): Wire in tfile_write_tdesc.
539 * tracefile.c (trace_save): Call write_tdesc method.
540 * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
541 * xml-tdesc.c (target_fetch_description_xml): New function.
542 * xml-tdesc.h: Add target_fetch_description_xml prototype.
544 2016-02-10 Simon Marchi <simon.marchi@ericsson.com>
546 * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
547 (arm_decode_dp_misc): Likewise.
549 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
551 * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
552 (amd64_init_abi): Fill ax_pseudo_register_collect hook.
553 * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
555 (i386_pseudo_register_write): Ditto.
556 (i386_ax_pseudo_register_collect): New function.
557 (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
558 * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
560 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
562 * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
563 instead of gdb order.
565 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
567 * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
570 2016-02-10 Joel Brobecker <brobecker@adacore.com>
572 * NEWS: Create a new section for the next release branch.
573 Rename the section of the current branch, now that it has
576 2016-02-10 Joel Brobecker <brobecker@adacore.com>
578 GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
579 * version.in: Bump version to 7.11.50.DATE-git.
581 2016-02-09 Keith Seitz <keiths@redhat.com>
584 * breakpoint.c (breakpoint_event_location_empty_p): New function.
585 (update_breakpoints_after_exec, bkpt_re_set): Use this new function
586 instead of event_location_empty_p.
588 2016-02-09 Keith Seitz <keiths@redhat.com>
590 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
591 string_to_event_location_basic instead of string_to_event_location.
593 2016-02-09 Keith Seitz <keiths@redhat.com>
595 * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
596 leading whitespace and use string_to_event_location_basic instead
597 of new_linespec_location.
599 2016-02-09 Keith Seitz <keiths@redhat.com>
602 * python/py-breakpoint.c (bppy_init): Use
603 string_to_event_location_basic instead of new_linespec_location.
605 2016-02-09 Keith Seitz <keiths@redhat.com>
607 * location.c (string_to_explicit_location): Note that "-p" is
608 reserved for probe locations and return NULL for any input
609 that starts with that.
610 (string_to_event_location): Move "legacy" linespec code to ...
611 (string_to_event_location_basic): ... here.
612 * location.h (string_to_event_location): Update comment.
613 (string_to_event_location_basic): New function.
615 2016-02-09 Simon Marchi <simon.marchi@ericsson.com>
617 * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
618 to AC_OUTPUT. Remove "exit 0" at the end.
619 * configure: Regenerate.
621 2016-02-09 Pedro Alves <palves@redhat.com>
624 * breakpoint.c (create_overlay_event_breakpoint): Don't update
625 global location list here.
626 (create_longjmp_master_breakpoint)
627 (create_std_terminate_master_breakpoint)
628 (create_exception_master_breakpoint, create_jit_event_breakpoint)
629 (update_breakpoint_locations):
630 (breakpoint_re_set): Update global location list after all
631 breakpoints are re-set.
633 2016-02-08 Simon Marchi <simon.marchi@ericsson.com>
635 * remote.c (remote_register_number_and_offset): Remove unused
637 (remote_thread_always_alive): Likewise.
638 (remote_update_thread_list): Likewise.
639 (process_initial_stop_replies): Likewise.
640 (remote_start_remote): Likewise.
641 (remote_check_symbols): Likewise.
642 (discard_pending_stop_replies): Likewise.
643 (process_stop_reply): Likewise.
644 (putpkt_binary): Likewise.
646 (remote_add_target_side_condition): Likewise.
647 (remote_insert_breakpoint): Likewise.
648 (remote_supports_stopped_by_sw_breakpoint): Likewise.
649 (remote_supports_stopped_by_hw_breakpoint): Likewise.
650 (remote_xfer_partial): Likewise.
651 (remote_read_btrace): Likewise.
652 (remote_async_serial_handler): Likewise.
653 (remote_thread_events): Likewise.
654 (_initialize_remote): Likewise.
656 2016-02-07 Simon Marchi <simon.marchi@polymtl.ca>
658 * varobj.h (varobj_delete): Remove dellist parameter, update and
659 move documentation here.
660 * varobj.c (struct cpstack, cppush, cppop): Remove.
661 (delete_variable): Remove resultp (first) parameter.
662 (delete_variable_1): Likewise.
663 (varobj_delete): Remove dellist parameter and unused code.
664 (update_dynamic_varobj_children): Adjust varobj_delete call.
665 (update_type_if_necessary): Likewise.
666 (varobj_set_visualizer): Likewise.
667 (varobj_update): Likewise.
668 (value_of_root): Likewise.
669 (varobj_invalidate_iter): Likewise.
670 * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
672 2016-02-04 Yao Qi <yao.qi@linaro.org>
674 * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
675 0 before handling 'F' and set it back afterwards.
677 2016-02-02 Simon Marchi <simon.marchi@ericsson.com>
679 * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
681 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
683 * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
685 (compat_siginfo): New bound fields added.
686 (compat_x32_siginfo): New field added.
687 (cpt_si_addr_lsb): New define.
688 (compat_siginfo_from_siginfo): Use nat_siginfo.
689 (siginfo_from_compat_siginfo): Use nat_siginfo.
690 (compat_x32_siginfo_from_siginfo): Likewise.
691 (siginfo_from_compat_x32_siginfo): Likewise.
693 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
695 * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
696 structure to the siginfo if extra_fields contains
697 LINUX_SIGINFO_FIELD_ADDR_BND.
699 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
701 * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
702 * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
703 * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
705 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
706 x86_linux_get_siginfo_type for the amd64 abi.
707 * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
709 (i386_linux_init_abi): Add new function at the i386 ABI
712 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
714 * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
715 (linux_siginfo_extra_fields): New enum type.
716 * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
717 (linux_get_siginfo_type): Use new function.
719 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
721 * nat/amd64-linux-siginfo.c: New file.
722 * nat/amd64-linux-siginfo.h: New file.
723 * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
724 (amd64-linux-siginfo.o): New rule.
725 * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
726 * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
727 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
728 (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
729 (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
730 (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
731 (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
732 (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
734 2016-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
736 * value.c (max_value_size): New variable.
737 (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
738 (set_max_value_size): New function.
739 (show_max_value_size): New function.
740 (check_type_length_before_alloc): New function.
741 (allocate_value_contents): Call check_type_length_before_alloc.
742 (set_value_enclosing_type): Likewise.
743 (_initialize_values): Add set/show handler for max-value-size.
744 * NEWS: Mention new set/show command.
746 2016-01-31 Simon Marchi <simon.marchi@polymtl.ca>
748 * varobj.h (struct varobj): Fix typos in comments.
749 (struct lang_varobj_ops): Likewise.
750 * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
751 (varobj_create): Move misplaced comment.
753 2016-01-29 Simon Marchi <simon.marchi@ericsson.com>
755 * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
756 to for include additional lines.
757 * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
759 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
761 * gnulib/import/Makefile.am: Regenerate.
762 * gnulib/import/Makefile.in: Regenerate.
763 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
764 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
766 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
768 * remote.c (skip_to_semicolon): Remove.
769 (remote_parse_stop_reply): Use strchrnul instead of
771 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
773 * gnulib/aclocal.m4: Regenerate.
774 * gnulib/config.in: Regenerate.
775 * gnulib/configure: Regenerate.
776 * gnulib/import/Makefile.am: Regenerate.
777 * gnulib/import/Makefile.in: Regenerate.
778 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
779 * gnulib/import/m4/gnulib-comp.m4: Regenerate.
780 * gnulib/import/m4/rawmemchr.m4: New file.
781 * gnulib/import/m4/strchrnul.m4: New file.
782 * gnulib/import/rawmemchr.c: New file.
783 * gnulib/import/rawmemchr.valgrind: New file.
784 * gnulib/import/strchrnul.c: New file.
785 * gnulib/import/strchrnul.valgrind: New file.
787 2016-01-28 Yao Qi <yao.qi@linaro.org>
789 * breakpoint.c (build_target_command_list): Don't call continue
791 (build_target_condition_list): Likewise.
793 2016-01-27 Kevin Buettner <kevinb@redhat.com>
795 * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
798 2016-01-27 Joel Brobecker <brobecker@adacore.com>
800 * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
801 Linespec Maintainers.
803 2016-01-26 Simon Marchi <simon.marchi@ericsson.com>
805 * common/common-utils.c (skip_spaces): Fix comment.
806 (skip_to_space_const): Likewise.
808 2016-01-25 Yao Qi <yao.qi@linaro.org>
810 * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
811 Remove argument pc. Get pc by regcache_read_pc. Callers updated.
812 (arm_deal_with_atomic_sequence_raw): Likewise.
813 (thumb_get_next_pcs_raw): Likewise.
814 (arm_get_next_pcs_raw): Likewise.
815 (arm_get_next_pcs): Remove argument pc. Callers updated.
816 * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
818 2016-01-25 Mark Wielaard <mjw@redhat.com>
820 * ada-lang.c (ada_evaluate_subexp): Add proper else block.
821 * c-typeprint.c (c_type_print_base): Fix misleading indentation of
823 * inflow.c (child_terminal_ours_1): Fix misleading indentation of
824 statement block by introducing an else.
825 * linux-record.c (record_linux_sockaddr): Fix misleading indentation
826 of return statements.
827 (record_linux_msghdr): Likewise.
829 2016-01-25 Pedro Alves <palves@redhat.com>
832 * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
833 parent/child running states.
835 2016-01-25 Pedro Alves <palves@redhat.com>
838 * linux-nat.c (kill_one_lwp): New, factored out from ...
839 (kill_callback): ... this.
840 (kill_wait_callback): New, factored out from ...
841 (kill_wait_one_lwp): ... this.
842 (kill_unfollowed_fork_children): New function.
843 (linux_nat_kill): Use it.
845 2016-01-22 John Baldwin <jhb@FreeBSD.org>
847 * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
849 2016-01-22 Yao Qi <yao.qi@linaro.org>
851 * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
853 (store_fpregs, fetch_regs, store_regs): Likewise.
854 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
855 (fetch_vfp_regs, store_vfp_regs): Likewise.
857 2016-01-21 Doug Evans <dje@google.com>
859 * breakpoint.c (init_breakpoint_sal): Add comment.
861 2016-01-21 Marcin Kościelnicki <koriakin@0x04.net>
863 * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
865 2016-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
867 * disasm.c (maybe_add_dis_line_entry): Rename to...
868 (add_dis_line_entry): ...this, and update header comment.
869 (do_mixed_source_and_assembly): Now use add_dis_line_entry.
871 2016-01-21 Pedro Alves <palves@redhat.com>
873 * Makefile.in (COMPILER_CFLAGS): New.
874 (CXXFLAGS): Get it from configure.
875 (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
877 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
879 * configure: Regenerate.
881 2016-01-21 Joel Brobecker <brobecker@adacore.com>
883 * location.h (new_address_location): Add new parameters
884 "addr_string" and "addr_string_len".
885 (get_address_string_location): Add declaration.
886 * location.c (new_address_location): Add new parameters
887 "addr_string" and "addr_string_len". If not NULL, store
888 a copy of the addr_string in the new location as well.
889 (get_address_string_location): New function.
890 (string_to_event_location): Update call to new_address_location.
891 * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
892 Save the event location in the parser's state before
893 passing it to convert_address_location_to_sals.
894 * breakpoint.c (create_thread_event_breakpoint): Update call
895 to new_address_location.
896 (init_breakpoint_sal): Get the event location's string, if any,
897 and use it to update call to new_address_location.
898 * python/py-finishbreakpoint.c (bpfinishpy_init):
899 Update call to new_address_location.
900 * spu-tdep.c (spu_catch_start): Likewise.
902 * config/djgpp/fnchange.lst: Add entries for
903 gdb/testsuite/gdb.base/break-fun-addr1.c and
904 gdb/testsuite/gdb.base/break-fun-addr2.c.
906 2016-01-21 Yao Qi <yao.qi@linaro.org>
908 * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
909 is_thumb and set it according to CPSR saved on the stack.
910 (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
911 arm_linux_sigreturn_next_pc.
913 2016-01-20 Simon Marchi <simon.marchi@polymtl.ca>
915 * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
916 Fix enumerators sort key function.
918 2016-01-20 Joel Brobecker <brobecker@adacore.com>
920 * printcmd.c (print_scalar_formatted): Move binary operator from
921 end of line to beginning of next line. Adjust formatting
924 2016-01-19 John Baldwin <jhb@FreeBSD.org>
926 * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
929 2016-01-19 John Baldwin <jhb@FreeBSD.org>
931 * fbsd-tdep.c (find_stop_signal): Remove.
932 (struct fbsd_collect_regset_section_cb) <lwp>: New field.
933 <stop_signal>: New field.
934 <abort_iteration>: New field.
935 (fbsd_collect_regset_section_cb): Use new fields.
936 (fbsd_collect_thread_registers): New function.
937 (struct fbsd_corefile_thread_data): New structure.
938 (fbsd_corefile_thread): New function.
939 (fbsd_make_corefile_notes): Use new function to dump notes for each
940 non-exited thread in a process.
942 2016-01-19 John Baldwin <jhb@FreeBSD.org>
944 * configure.ac: Check for support for LWP names on FreeBSD.
945 * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
946 [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
947 (fbsd_fetch_kinfo_proc): Move function earlier.
948 [PT_LWPINFO] (fbsd_thread_alive): New function.
949 [PT_LWPINFO] (fbsd_pid_to_str): New function.
950 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
951 [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
952 [PT_LWPINFO] (fbsd_add_threads): New function.
953 [PT_LWPINFO] (fbsd_update_thread_list): New function.
954 [PT_LWPINFO] New variable super_resume.
955 [PT_LWPINFO] (resume_one_thread_cb): New function.
956 [PT_LWPINFO] (resume_all_threads_cb): New function.
957 [PT_LWPINFO] (fbsd_resume): New function.
958 (fbsd_remember_child): Save full ptid instead of plain pid.
959 (fbsd_is_child_pending): Return ptid of saved child process.
960 (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
962 [PT_LWP_EVENTS] Handle LWP events.
963 [TDP_RFPPWAIT] Include LWP in child ptid.
964 (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
965 (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
966 Add threads for existing processes.
967 (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
969 Set "to_pid_to_str" to "fbsd_pid_to_str".
970 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
972 [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
973 Set "to_has_thread_control" to "tc_schedlock".
974 Set "to_resume" to "fbsd_resume".
975 (_initialize_fbsd_nat): New function.
976 * configure: Regenerate.
977 * config.in: Regenerate.
979 2016-01-19 John Baldwin <jhb@FreeBSD.org>
981 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
983 (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
984 (amd64bsd_dr_get): Use get_ptrace_pid.
985 (amd64bsd_dr_set): Use get_ptrace_pid.
986 * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
987 (i386bsd_store_inferior_registers): Use get_ptrace_pid.
988 (i386bsd_dr_get): Use get_ptrace_pid.
989 (i386bsd_dr_set): Use get_ptrace_pid.
990 * inf-ptrace.c (get_ptrace_pid): Export.
991 * inf-ptrace.h (get_ptrace_pid): Declare.
992 * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
993 (ppcfbsd_store_inferior_registers): Use lwp id.
995 2016-01-19 John Baldwin <jhb@FreeBSD.org>
997 * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
998 (fbsd_core_thread_name): New function.
999 (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1000 Add "core_thread_name" gdbarch method.
1002 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1004 * corelow.c (core_thread_name): New function.
1005 (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1007 * gdbarch.sh (core_thread_name): New gdbarch callback.
1008 * gdbarch.h: Re-generate.
1009 * gdbarch.c: Re-generate.
1011 2016-01-19 Simon Marchi <simon.marchi@polymtl.ca>
1013 * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1014 convert gdb.Value to integer type using int().
1016 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1018 * configure.ac: Include <sys/types.h when checking for "r_fs" in
1020 * configure: Regenerate.
1022 2016-01-19 Pedro Alves <palves@redhat.com>
1024 * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1025 * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1026 current program space down to linespec decoding and breakpoint
1028 * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1030 (until_break_command): Adjust calls to decode_line_1.
1031 (base_breakpoint_decode_location, bkpt_decode_location): Add
1032 'search_pspace' parameter. Pass it along.
1033 (bkpt_probe_create_sals_from_location): Adjust calls to
1035 (tracepoint_decode_location, tracepoint_probe_decode_location)
1036 (strace_marker_decode_location): Add 'search_pspace' parameter.
1038 (all_locations_are_pending): Rewrite to take a breakpoint and
1039 program space as arguments instead.
1040 (hoist_existing_locations): New function.
1041 (update_breakpoint_locations): Add 'filter_pspace' parameter. Use
1042 hoist_existing_locations instead of always removing all locations,
1043 and adjust to all_locations_are_pending change.
1044 (location_to_sals): Add 'search_pspace' parameter. Pass it along.
1045 Don't disable the breakpoint if there are other locations in
1046 another program space.
1047 (breakpoint_re_set_default): Adjust to pass down the current
1048 program space as filter program space.
1049 (decode_location_default): Add 'search_pspace' parameter and pass
1051 (prepare_re_set_context): Don't switch program space here.
1052 (breakpoint_re_set): Use save_current_space_and_thread instead of
1053 save_current_program_space.
1054 * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1055 'search_pspace' parameter.
1056 (update_breakpoint_locations): Add 'filter_pspace' parameter.
1057 * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1059 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1060 program space as filter program space.
1061 * linespec.c (struct linespec_state) <search_pspace>: New field.
1062 (create_sals_line_offset, convert_explicit_location_to_sals)
1063 (parse_linespec): Pass the search program space down.
1064 (linespec_state_constructor): Add 'search_pspace' parameter.
1066 (linespec_parser_new): Add 'search_pspace' parameter and pass it
1068 (linespec_lex_to_end): Adjust.
1069 (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1071 (decode_line_with_last_displayed): Adjust.
1072 (collect_symtabs_from_filename, symtabs_from_filename): New
1073 'search_pspace' parameter. Use it.
1074 (find_function_symbols): Pass the search program space down.
1075 * linespec.h (decode_line_1, decode_line_full): Add
1076 'search_pspace' parameter.
1077 * probe.c (parse_probes_in_pspace): New function, factored out
1079 (parse_probes): ... this. Add 'search_pspace' parameter and use
1081 * probe.h (parse_probes): Add pspace' parameter.
1082 * python/python.c (gdbpy_decode_line): Adjust.
1083 * tracepoint.c (scope_info): Adjust.
1085 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
1087 * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1088 instruction support.
1089 (micromips_next_pc): Likewise.
1090 (micromips_scan_prologue): Likewise.
1091 (micromips_deal_with_atomic_sequence): Likewise.
1092 (micromips_stack_frame_destroyed_p): Likewise.
1093 (mips_breakpoint_from_pc): Likewise.
1095 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
1097 * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1098 unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1100 2016-01-18 Pedro Alves <palves@redhat.com>
1102 * NEWS: Mention that GDB now displays the ID and name of the
1103 thread that hit a breakpoint or received a signal.
1104 * break-catch-sig.c (signal_catchpoint_print_it): Use
1105 maybe_print_thread_hit_breakpoint.
1106 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1107 * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1108 * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1109 (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1110 (print_it_catch_exec, print_it_ranged_breakpoint)
1111 (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
1112 Use maybe_print_thread_hit_breakpoint.
1113 * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
1114 * gdbthread.h (show_thread_that_caused_stop): Declare.
1115 * infrun.c (print_signal_received_reason): Print which thread
1117 * thread.c (show_thread_that_caused_stop): New function.
1119 2016-01-18 Gary Benson <gbenson@redhat.com>
1121 * nat/linux-namespaces.c (do_fork): New function.
1122 (linux_mntns_get_helper): Use the above.
1124 2016-01-17 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> (tiny change)
1126 Pushed by Joel Brobecker <brobecker@adacore.com>.
1128 * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
1129 if the function has no name.
1131 2016-01-15 Sandra Loosemore <sandra@codesourcery.com>
1133 * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
1134 Conditionalize for Windows host.
1135 (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
1136 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1137 (phony_iconv_open): Handle both UTF-32 endiannesses.
1138 (phony_iconv): Likewise. Check for output overflow and clean up
1139 out-of-input cases. Correct adjustment to input buffer pointer.
1140 (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
1143 2016-01-15 Pedro Alves <palves@redhat.com>
1145 * NEWS: Mention star wildcard ranges.
1146 * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
1147 (number_range_setup_range): New function.
1148 * cli/cli-utils.h (number_range_setup_range): New declaration.
1149 * thread.c (thread_apply_command): Support star TID ranges.
1150 * tid-parse.c (tid_range_parser_finished)
1151 (tid_range_parser_string, tid_range_parser_skip)
1152 (get_tid_or_range, get_tid_or_range): Handle
1153 TID_RANGE_STATE_STAR_RANGE.
1154 (tid_range_parser_star_range): New function.
1155 * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
1157 (tid_range_parser_star_range): New declaration.
1159 2016-01-15 Pedro Alves <palves@redhat.com>
1161 * thread.c (thread_apply_command): Use the tid range parser to
1162 advance past the thread ID list.
1163 * tid-parse.c (get_positive_number_trailer): New function.
1164 (parse_thread_id): Use it.
1165 (get_tid_or_range): Use it. Return 0 instead of throwing invalid
1167 (get_tid_or_range): Detect negative values. Return 0 instead of
1168 throwing invalid thread ID error.
1170 2016-01-14 Yao Qi <yao.qi@linaro.org>
1172 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1174 (arm_linux_get_next_pcs_ops): Install
1175 arm_linux_get_next_pcs_syscall_next_pc.
1176 (arm_linux_syscall_next_pc): Change to ...
1177 (arm_linux_get_next_pcs_syscall_next_pc): ... it.
1178 (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
1179 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
1180 (arm_get_next_pcs_syscall_next_pc): Make it static. Don't
1181 call tdep->syscall_next_pc.
1182 * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1183 (arm_get_next_pcs_syscall_next_pc): Remove.
1185 2016-01-14 Yao Qi <yao.qi@linaro.org>
1187 * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1188 * thread.c (do_captured_thread_select): Cast to const char *.
1190 2016-01-14 Yao Qi <yao.qi@linaro.org>
1192 * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1193 argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1194 (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1196 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1197 <arm_thumb2_breakpoint>: Remove.
1198 <has_thumb2_breakpoint>: New field.
1199 (arm_get_next_pcs_ctor): Update declaration.
1200 * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1201 1 to arm_get_next_pcs_ctor.
1202 * arm-tdep.c (arm_software_single_step): Pass 0 to
1203 arm_get_next_pcs_ctor.
1205 2016-01-13 Ulrich Weigand <uweigand@de.ibm.com>
1207 * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1209 2016-01-13 Yao Qi <yao.qi@linaro.org>
1211 * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1212 byte_order_for_code to read instruction.
1214 2016-01-13 Pedro Alves <palves@redhat.com>
1216 * NEWS: Mention $_gthread.
1217 * gdbthread.h (struct thread_info) <global_num>: Mention
1219 * thread.c (thread_num_make_value_helper): New function.
1220 (thread_id_make_value): Delete.
1221 (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1223 (thread_funcs): Adjust.
1224 (gthread_funcs): New.
1225 (_initialize_thread): Register $_gthread variable.
1227 2016-01-13 Pedro Alves <palves@redhat.com>
1229 * NEWS: Mention "info threads -gid".
1230 * gdbthread.h (struct thread_info) <global_num>: Mention "info
1232 * thread.c (info_threads_command): Handle "-gid".
1233 (_initialize_thread): Adjust "info threads" help string to mention
1236 2016-01-13 Pedro Alves <palves@redhat.com>
1238 * NEWS: Mention InferiorThread.global_num.
1239 * python/py-infthread.c (thpy_get_global_num): New function.
1240 (thread_object_getset): Register "global_num".
1242 2016-01-13 Pedro Alves <palves@redhat.com>
1244 * NEWS: Mention that thread IDs are now per inferior and global
1246 * Makefile.in (SFILES): Add tid-parse.c.
1247 (COMMON_OBS): Add tid-parse.o.
1248 (HFILES_NO_SRCDIR): Add tid-parse.h.
1249 * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1250 * breakpoint.c (insert_breakpoint_locations)
1251 (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1252 (print_one_breakpoint_location, set_longjmp_breakpoint)
1253 (check_longjmp_breakpoint_for_call_dummy)
1254 (set_momentary_breakpoint): Adjust to use global IDs.
1255 (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1256 (until_break_command, longjmp_bkpt_dtor)
1257 (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1259 * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1260 ptid_to_global_thread_id.
1261 * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1262 * gdbthread.h (struct thread_info): Rename field 'num' to
1263 'global_num. Add new fields 'per_inf_num' and 'inf'.
1264 (thread_id_to_pid): Rename thread_id_to_pid to
1265 global_thread_id_to_ptid.
1266 (pid_to_thread_id): Rename to ...
1267 (ptid_to_global_thread_id): ... this.
1268 (valid_thread_id): Rename to ...
1269 (valid_global_thread_id): ... this.
1270 (find_thread_id): Rename to ...
1271 (find_thread_global_id): ... this.
1272 (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1273 (print_thread_info): Add comment.
1274 * tid-parse.h: New file.
1275 * tid-parse.c: New file.
1276 * infcmd.c (step_command_fsm_prepare)
1277 (step_command_fsm_should_stop): Adjust to use the global thread
1279 (until_next_command, until_next_command)
1280 (finish_command_fsm_should_stop): Adjust to use the global thread
1282 (attach_post_wait): Adjust to check the inferior number too.
1283 * inferior.h (struct inferior) <highest_thread_num>: New field.
1284 * infrun.c (handle_signal_stop)
1285 (insert_exception_resume_breakpoint)
1286 (insert_exception_resume_from_probe): Adjust to use the global
1288 * record-btrace.c (record_btrace_open): Use global thread IDs.
1289 * remote.c (process_initial_stop_replies): Also consider the
1291 * target.c (target_pre_inferior): Clear the inferior's highest
1293 * thread.c (clear_thread_inferior_resources): Adjust to use the
1295 (new_thread): New inferior parameter. Adjust to use it. Set both
1296 the thread's global ID and the thread's per-inferior ID.
1297 (add_thread_silent): Adjust.
1298 (find_thread_global_id): New.
1299 (find_thread_id): Make static. Adjust to rename.
1300 (valid_thread_id): Rename to ...
1301 (valid_global_thread_id): ... this.
1302 (pid_to_thread_id): Rename to ...
1303 (ptid_to_global_thread_id): ... this.
1304 (thread_id_to_pid): Rename to ...
1305 (global_thread_id_to_ptid): ... this. Adjust.
1306 (first_thread_of_process): Adjust.
1307 (do_captured_list_thread_ids): Adjust to use global thread IDs.
1308 (should_print_thread): New function.
1309 (print_thread_info): Rename to ...
1310 (print_thread_info_1): ... this, and add new show_global_ids
1311 parameter. Handle it. Iterate over inferiors.
1312 (print_thread_info): Reimplement as wrapper around
1313 print_thread_info_1.
1314 (show_inferior_qualified_tids): New function.
1315 (print_thread_id): Use it.
1316 (tp_array_compar): Compare inferior numbers too.
1317 (thread_apply_command): Use tid_range_parser.
1318 (do_captured_thread_select): Use parse_thread_id.
1319 (thread_id_make_value): Adjust.
1320 (_initialize_thread): Adjust "info threads" help string.
1321 * varobj.c (struct varobj_root): Update comment.
1322 (varobj_create): Adjust to use global thread IDs.
1323 (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1324 * windows-tdep.c (display_tib): No longer accept an argument.
1325 * cli/cli-utils.c (get_number_trailer): Make extern.
1326 * cli/cli-utils.h (get_number_trailer): Declare.
1327 (get_number_const): Adjust documentation.
1328 * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1330 * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1331 (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1332 * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1333 * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1335 * python/py-breakpoint.c (bppy_set_thread): Likewise.
1336 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1337 * python/py-infthread.c (thpy_get_num): Add comment and return the
1338 per-inferior thread ID.
1339 (thread_object_getset): Update comment of "num".
1341 2016-01-13 Pedro Alves <palves@redhat.com>
1343 * breakpoint.c (remove_threaded_breakpoints)
1344 (print_one_breakpoint_location): Use print_thread_id.
1345 * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1346 (btrace_fetch, btrace_clear): Use print_thread_id.
1347 * common/print-utils.c (CELLSIZE): Delete.
1348 (get_cell): Rename to ...
1349 (get_print_cell): ... this and made extern. Adjust call callers.
1350 Adjust to use PRINT_CELL_SIZE.
1351 * common/print-utils.h (get_print_cell): Declare.
1352 (PRINT_CELL_SIZE): New.
1353 * gdbthread.h (print_thread_id): Declare.
1354 * infcmd.c (signal_command): Use print_thread_id.
1355 * inferior.c (print_inferior): Use print_thread_id.
1356 * infrun.c (handle_signal_stop)
1357 (insert_exception_resume_breakpoint)
1358 (insert_exception_resume_from_probe)
1359 (print_signal_received_reason): Use print_thread_id.
1360 * record-btrace.c (record_btrace_info)
1361 (record_btrace_resume_thread, record_btrace_cancel_resume)
1362 (record_btrace_step_thread, record_btrace_wait): Use
1364 * thread.c (thread_apply_all_command): Use print_thread_id.
1365 (print_thread_id): New function.
1366 (thread_apply_command): Use print_thread_id.
1367 (thread_command, thread_find_command, do_captured_thread_select):
1368 Use print_thread_id.
1370 2016-01-13 Pedro Alves <palves@redhat.com>
1372 * NEWS: Mention InferiorThread.inferior.
1373 * python/py-infthread.c (thpy_get_inferior): New.
1374 (thread_object_getset): Register "inferior".
1376 2016-01-13 Pedro Alves <palves@redhat.com>
1378 * NEWS: Mention $_inferior.
1379 * inferior.c (inferior_id_make_value): New.
1380 (inferior_funcs): New.
1381 (_initialize_inferior): Create $_inferior variable.
1383 2016-01-13 Pedro Alves <palves@redhat.com>
1385 PR breakpoints/19388
1386 * frame.c (get_current_frame): Use validate_registers_access.
1387 * gdbthread.h (validate_registers_access): Declare.
1388 * infrun.c (validate_siginfo_access): Delete.
1389 (siginfo_value_read, siginfo_value_write): Use
1390 validate_registers_access.
1391 * thread.c (validate_registers_access): New function.
1393 2016-01-12 Josh Stone <jistone@redhat.com>
1394 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1396 * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1397 syscall_entry and syscall_return stop reasons. Mention GDB
1398 support for remote catch syscall.
1399 * remote.c (PACKET_QCatchSyscalls): New enum.
1400 (remote_set_syscall_catchpoint): New function.
1401 (remote_protocol_features): New element for QCatchSyscalls.
1402 (remote_parse_stop_reply): Parse syscall_entry/return stops.
1403 (init_remote_ops): Install remote_set_syscall_catchpoint.
1404 (_initialize_remote): Config QCatchSyscalls.
1405 * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1407 2016-01-12 Yao Qi <yao.qi@linaro.org>
1409 * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1410 to gdb_byte * and pass to linux_fork_to_function.
1412 2016-01-12 Yao Qi <yao.qi@linaro.org>
1414 * nat/linux-ptrace.c (linux_fork_to_function): Change type
1415 of argument 'function'.
1416 (linux_grandchild_function): Change return type to 'int'.
1417 Change child_stack's type to 'void *'.
1418 (linux_child_function): Likewise.
1420 2016-01-12 Pedro Alves <palves@redhat.com>
1422 Remove use of the registered trademark symbol throughout.
1424 2016-01-12 Thomas Schwinge <thomas@codesourcery.com>
1426 * reply_mig_hack.awk: Rewrite one regular expression.
1428 2016-01-11 Mike Frysinger <vapier@gentoo.org>
1430 * acinclude.m4: Include new warning.m4 file.
1431 * configure: Regenerated.
1432 * configure.ac: Move all warning logic ...
1433 * warning.m4: ... here.
1435 2016-01-08 Yao Qi <yao.qi@linaro.org>
1437 * extension.c: Include target.h.
1438 (set_active_ext_lang): Only call install_gdb_sigint_handler,
1439 check_quit_flag, and set_quit_flag if target_terminal_is_ours
1441 (restore_active_ext_lang): Likewise.
1442 * target.c (target_terminal_is_ours): New function.
1443 * target.h (target_terminal_is_ours): Declare.
1445 2016-01-07 Maciej W. Rozycki <macro@imgtec.com>
1447 * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1448 to `err' in the little-endian leg.
1450 2016-01-06 Yao Qi <yao.qi@linaro.org>
1452 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1454 (thumb_get_next_pcs_raw): Make it static.
1455 (arm_get_next_pcs_raw): Likewise.
1456 * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1458 (arm_get_next_pcs_raw): Likewise.
1460 2016-01-05 Mike Frysinger <vapier@gentoo.org>
1462 * version.in: Change cvs to git.
1464 2016-01-05 Mike Frysinger <vapier@gentoo.org>
1466 * configure.tgt (score-*-*): Delete gdb_sim assignment.
1468 2016-01-05 Pedro Alves <palves@redhat.com>
1471 * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1472 the target is powerpc*.
1473 * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1475 * configure: Regenerate.
1476 * config.in: Regenerate.
1478 2016-01-04 Markus Metzger <markus.t.metzger@intel.com>
1480 * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1482 2016-01-02 Mike Frysinger <vapier@gentoo.org>
1484 * configure.tgt (powerpc*-*-*): Delete test call and
1485 always assign gdb_sim.
1487 2016-01-01 Joel Brobecker <brobecker@adacore.com>
1489 Update year range in copyright notice of all files.
1491 2016-01-01 Joel Brobecker <brobecker@adacore.com>
1493 * top.c (print_gdb_version): Change copyright year in version
1496 2016-01-01 Joel Brobecker <brobecker@adacore.com>
1498 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
1500 For older changes see ChangeLog-2015.
1506 version-control: never