1 2015-09-09 Markus Metzger <markus.t.metzger@intel.com>
3 * nat/linux-btrace.h (struct btrace_target_info) <ptr_bits>: Remove.
4 * nat/linux-btrace.c: Include filestuff.h and inttypes.h.
5 Remove include of sys/utsname.h.
6 (linux_determine_kernel_ptr_bits): Remove.
7 (linux_determine_kernel_start): New.
8 (perf_event_is_kernel_addr): Remove tinfo argument. Update users.
10 (perf_event_skip_bts_record): Remove tinfo argument. Update users.
11 (linux_enable_bts, linux_enable_pt): Remove tinfo->ptr_bits
13 * x86-linux-nat.c (x86_linux_enable_btrace): Remove ptr_bits
16 2015-09-07 Pedro Alves <palves@redhat.com>
18 * guile/guile-internal.h (as_a_scm_t_subr): New.
19 * guile/guile.c (misc_guile_functions): Use it.
20 * guile/scm-arch.c (arch_functions): Use it.
21 * guile/scm-block.c (block_functions, gdbscm_initialize_blocks):
23 * guile/scm-breakpoint.c (breakpoint_functions): Use it.
24 * guile/scm-cmd.c (command_functions): Use it.
25 * guile/scm-disasm.c (disasm_functions): Use it.
26 * guile/scm-exception.c (exception_functions)
27 (private_exception_functions): Use it.
28 * guile/scm-frame.c (frame_functions)
29 * guile/scm-gsmob.c (gsmob_functions): Use it.
30 * guile/scm-iterator.c (iterator_functions): Use it.
31 * guile/scm-lazy-string.c (lazy_string_functions): Use it.
32 * guile/scm-math.c (math_functions): Use it.
33 * guile/scm-objfile.c (objfile_functions): Use it.
34 * guile/scm-param.c (parameter_functions): Use it.
35 * guile/scm-ports.c (port_functions, private_port_functions): Use
37 * guile/scm-pretty-print.c (pretty_printer_functions): Use it.
38 * guile/scm-progspace.c (pspace_functions): Use it.
39 * guile/scm-string.c (string_functions): Use it.
40 * guile/scm-symbol.c (symbol_functions): Use it.
41 * guile/scm-symtab.c (symtab_functions): Use it.
42 * guile/scm-type.c (type_functions, gdbscm_initialize_types): Use
44 * guile/scm-value.c (value_functions): Use it.
46 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
48 * tui/tui-data.c (win_with_focus): Remove cast of NULL pointer.
49 (tui_next_win): Likewise.
50 (tui_prev_win): Likewise.
51 (tui_partial_win_by_name): Likewise.
52 (tui_init_generic_part): Likewise.
53 (init_content_element): Likewise.
54 (tui_del_window): Likewise.
55 (tui_free_window): Likewise.
56 (tui_del_data_windows): Likewise.
57 (tui_free_data_content): Likewise.
58 * tui/tui-layout.c (make_source_or_disasm_window): Likewise.
59 * tui/tui-regs.c (tui_show_register_group): Likewise.
60 * tui/tui-win.c (tui_resize_all): Likewise.
61 (tui_set_focus): Likewise.
62 (tui_set_win_height): Likewise.
63 (make_invisible_and_set_new_height): Likewise.
64 * tui/tui-windata.c (tui_delete_data_content_windows): Likewise.
65 * tui/tui-wingeneral.c (make_visible): Likewise.
67 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
69 * cli/cli-decode.c (find_cmd): Remove cast of NULL pointer.
71 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
73 * c-valprint.c (print_unpacked_pointer): Remove cast of NULL
75 * dbxread.c (dbx_end_psymtab): Likewise.
76 * gnu-nat.c (gnu_write_inferior): Likewise.
77 * mdebugread.c (cross_ref): Likewise.
78 * p-valprint.c (pascal_val_print): Likewise.
79 * xcoffread.c (xcoff_end_psymtab): Likewise.
81 2015-09-04 Yao Qi <yao.qi@linaro.org>
83 * NEWS: Mention the aarch64 multi-arch debugging support.
85 2015-09-03 Pierre-Marie de Rodat <derodat@adacore.com>
87 * ada-lang.c (ada_language_arch_info): Create a TYPE_CODE_CHAR
88 type instead of a TYPE_CODE_INT one for the string_char_type
89 and the ada_primitive_type_char types.
91 2015-09-03 Yao Qi <yao.qi@linaro.org>
93 * aarch64-linux-nat.c (aarch64_linux_region_ok_for_hw_watchpoint):
94 Move code to aarch64_linux_region_ok_for_watchpoint. Call
95 aarch64_linux_region_ok_for_watchpoint.
96 * nat/aarch64-linux-hw-point.c (aarch64_linux_region_ok_for_watchpoint):
98 * nat/aarch64-linux-hw-point.h (aarch64_linux_region_ok_for_watchpoint):
101 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
103 * gdb_obstack.h (obstack_strdup): Declare.
104 * gdb_obstack.c (obstack_strdup): Define.
105 * gdbarch.sh (gdbarch_obstack_strdup): Declare and define.
106 * gdbarch.c: Regenerate.
107 * gdbarch.h: Regenerate.
108 * gdbtypes.c (arch_type): Use gdbarch_obstack_strdup.
110 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
112 * gdbtypes.c (copy_type_recursive): Update documentation.
114 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
116 * solib-svr4.c (solib_event_probe_action): Initialize 'probe_argc'
119 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
121 * solib-svr4.c (svr4_handle_solib_event): Initialize 'val' as NULL
123 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
125 * solib-svr4.c (solib_event_probe_action): Call
126 get_probe_argument_count using TRY...CATCH.
127 (svr4_handle_solib_event): Likewise, for evaluate_probe_argument.
129 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
131 * probe.h (struct probe_ops) <get_probe_argument_count,
132 evaluate_probe_argument, enable_probe, disable_probe>: Mention in
133 the comment that the function can throw an exception.
134 (get_probe_argument_count): Likewise.
135 (evaluate_probe_argument): Likewise.
136 * stap-probe.c (stap_get_opcode): Call error instead of
138 (stap_get_expected_argument_type): Likewise. Add argument
139 'probe'. Improve error message by mentioning the probe's name.
140 (stap_parse_probe_arguments): Adjust call to
141 stap_get_expected_argument_type.
142 (stap_get_arg): Add comment. Assert that 'probe->args_parsed' is
143 not zero. Call internal_error if GDB requests an argument but the
144 probe has no arguments.
146 2015-09-01 Pierre-Marie de Rodat <derodat@adacore.com>
148 * ada-lang.c (ada_resolve_function): Do not ask the user what
149 match to use when in completion mode.
151 2015-08-31 Andrew Burgess <andrew.burgess@embecosm.com>
153 * tui/tui-data.c (tui_win_name): Make local variable const, remove
156 2015-08-31 Max Filippov <jcmvbkbc@gmail.com>
158 * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
159 call_abi using XSHAL_ABI macro.
161 2015-08-29 Doug Evans <xdje42@gmail.com>
163 * symtab.h (struct symbol): Tweak comment.
165 2015-08-29 Patrick Palka <patrick@parcs.ath.cx>
167 * gdbtypes.c (alloc_type_arch): Allocate the type on the given
168 gdbarch obstack instead of on the heap. Update commentary
171 2015-08-28 Joel Brobecker <brobecker@adacore.com>
175 2015-08-28 Simon Marchi <simon.marchi@ericsson.com>
177 * NEWS: Update entry about non-8-bits addressable memory.
179 2015-08-28 Ulrich Weigand <uweigand@de.ibm.com>
182 2014-11-06 Doug Evans <xdje42@gmail.com>
183 * solib.c (solib_global_lookup): Fetch arch from objfile,
186 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
188 * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
189 attempt to relocate a TLS variable offset.
191 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
193 * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
194 registered yet. Set inferior_ptid while calling target_read_memory.
196 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
198 * nat/linux-ptrace.h (GDB_ARCH_TRAP_BRKPT): Replace by ...
199 (GDB_ARCH_IS_TRAP_BRKPT): ... this. Add __powerpc__ case.
200 * linux-nat.c (check_stopped_by_breakpoint): Use
201 GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
203 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
205 * linux-thread-db.c (thread_db_get_thread_local_address): If the
206 thread was not yet discovered, use thread_from_lwp instead of
207 calling thread_db_find_new_threads_1.
209 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
211 * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
214 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
216 * NEWS: Document support for non-8-bits addressable memory.
218 2015-08-27 Pedro Alves <palves@redhat.com>
220 * configure.ac: Remove AC_TYPE_SIGNAL call.
221 * configure, config.in: Regenerate.
223 2015-08-27 Pedro Alves <palves@redhat.com>
225 * cp-support.c (gdb_demangle): Use sighandler_t. Remove cast.
226 * extension-priv.h: Include signal.h.
227 (struct signal_handler) <handler>: Change type to sighandler_t.
228 * extension.c (install_gdb_sigint_handler): Use sighandler_t.
229 * inflow.c (sigint_ours, sigquit_ours): Change type to
231 (child_terminal_inferior): Remove casts.
232 (child_terminal_ours_1, new_tty): Use sighandler_t. Remove casts.
233 (osig): Change type to sighandler_t.
234 * nto-procfs.c (ofunc): Change type to sighandler_t.
235 (procfs_wait): Remove casts.
236 * remote-m32r-sdi.c (m32r_wait, m32r_load): Use sighandler_t.
237 * remote-sim.c (gdbsim_wait): Use sighandler_t.
238 * utils.c (wait_to_die_with_timeout): Use sighandler_t.
240 2015-08-27 Pedro Alves <palves@redhat.com>
242 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add signal-h.
243 * gnulib/aclocal.m4: Renegerate.
244 * gnulib/config.in: Renegerate.
245 * gnulib/configure: Renegerate.
246 * gnulib/import/Makefile.am: Update.
247 * gnulib/import/Makefile.in: Regenerate.
248 * gnulib/import/m4/gnulib-cache.m4: Update.
249 * gnulib/import/m4/gnulib-comp.m4: Update.
250 * gnulib/import/m4/signal_h.m4: New file.
251 * gnulib/import/signal.in.h: New file.
253 2015-08-27 Pedro Alves <palves@redhat.com>
255 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE)
256 (MIN_MEMORY_PACKET_SIZE): New.
257 (MAX_REMOTE_PACKET_SIZE, MIN_REMOTE_PACKET_SIZE): Delete.
258 (get_memory_packet_size): Adjust. No longer limit the max packet
260 (set_memory_packet_size): Adjust, and remove dead code.
261 (remote_check_symbols): Use xmalloc and a cleanup instead of
263 (remote_packet_size): No longer cap the packet size.
264 (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
266 2015-08-26 Luis Machado <lgustavo@codesourcery.com>
268 * compile/compile.c (compile_to_object): Mention language in
271 2015-08-26 Patrick Palka <patrick@parcs.ath.cx>
273 * target.c (target_pre_inferior): Unset attach_flag.
275 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
277 * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
278 * gdbarch.c: Re-generate.
280 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
282 * aarch64-linux-nat.c (aarch64_add_process): Replace xmalloc-family
283 function with the XNEW-family equivalent.
284 * aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
285 * ada-exp.y (write_ambiguous_var): Likewise.
286 * ada-lang.c (resolve_subexp): Likewise.
287 (user_select_syms): Likewise.
288 (assign_aggregate): Likewise.
289 (ada_evaluate_subexp): Likewise.
290 (cache_symbol): Likewise.
291 * addrmap.c (allocate_key): Likewise.
292 (addrmap_create_mutable): Likewise.
293 * aix-thread.c (sync_threadlists): Likewise.
294 * alpha-tdep.c (alpha_push_dummy_call): Likewise.
295 (alpha_gdbarch_init): Likewise.
296 * amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
297 * arm-linux-nat.c (arm_linux_add_process): Likewise.
298 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
299 * arm-tdep.c (push_stack_item): Likewise.
300 (arm_displaced_step_copy_insn): Likewise.
301 (arm_gdbarch_init): Likewise.
302 (_initialize_arm_tdep): Likewise.
303 * avr-tdep.c (push_stack_item): Likewise.
304 * ax-general.c (new_agent_expr): Likewise.
305 * block.c (block_initialize_namespace): Likewise.
306 * breakpoint.c (alloc_counted_command_line): Likewise.
307 (update_dprintf_command_list): Likewise.
308 (parse_breakpoint_sals): Likewise.
309 (decode_static_tracepoint_spec): Likewise.
310 (until_break_command): Likewise.
311 (clear_command): Likewise.
312 (update_global_location_list): Likewise.
313 (get_breakpoint_objfile_data) Likewise.
314 * btrace.c (ftrace_new_function): Likewise.
315 (btrace_set_insn_history): Likewise.
316 (btrace_set_call_history): Likewise.
317 * buildsym.c (add_symbol_to_list): Likewise.
318 (record_pending_block): Likewise.
319 (start_subfile): Likewise.
320 (start_buildsym_compunit): Likewise.
321 (push_subfile): Likewise.
322 (end_symtab_get_static_block): Likewise.
323 (buildsym_init): Likewise.
324 * cli/cli-cmds.c (source_command): Likewise.
325 * cli/cli-decode.c (add_cmd): Likewise.
326 * cli/cli-script.c (build_command_line): Likewise.
327 (setup_user_args): Likewise.
328 (realloc_body_list): Likewise.
329 (process_next_line): Likewise.
330 (copy_command_lines): Likewise.
331 * cli/cli-setshow.c (do_set_command): Likewise.
332 * coff-pe-read.c (read_pe_exported_syms): Likewise.
333 * coffread.c (coff_locate_sections): Likewise.
334 (coff_symtab_read): Likewise.
335 (coff_read_struct_type): Likewise.
336 * common/cleanups.c (make_my_cleanup2): Likewise.
337 * common/common-exceptions.c (throw_it): Likewise.
338 * common/filestuff.c (make_cleanup_close): Likewise.
339 * common/format.c (parse_format_string): Likewise.
340 * common/queue.h (DEFINE_QUEUE_P): Likewise.
341 * compile/compile-object-load.c (munmap_list_add): Likewise.
342 (compile_object_load): Likewise.
343 * compile/compile-object-run.c (compile_object_run): Likewise.
344 * compile/compile.c (append_args): Likewise.
345 * corefile.c (specify_exec_file_hook): Likewise.
346 * cp-support.c (make_symbol_overload_list): Likewise.
347 * cris-tdep.c (push_stack_item): Likewise.
348 (cris_gdbarch_init): Likewise.
349 * ctf.c (ctf_trace_file_writer_new): Likewise.
350 * dbxread.c (init_header_files): Likewise.
351 (add_new_header_file): Likewise.
352 (init_bincl_list): Likewise.
353 (dbx_end_psymtab): Likewise.
354 (start_psymtab): Likewise.
355 (dbx_end_psymtab): Likewise.
356 * dcache.c (dcache_init): Likewise.
357 * dictionary.c (dict_create_hashed): Likewise.
358 (dict_create_hashed_expandable): Likewise.
359 (dict_create_linear): Likewise.
360 (dict_create_linear_expandable): Likewise.
361 * dtrace-probe.c (dtrace_process_dof_probe): Likewise.
362 * dummy-frame.c (register_dummy_frame_dtor): Likewise.
363 * dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
364 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
365 (decode_frame_entry_1): Likewise.
366 * dwarf2expr.c (new_dwarf_expr_context): Likewise.
367 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
368 * dwarf2read.c (dwarf2_has_info): Likewise.
369 (create_signatured_type_table_from_index): Likewise.
370 (dwarf2_read_index): Likewise.
371 (dw2_get_file_names_reader): Likewise.
372 (create_all_type_units): Likewise.
373 (read_cutu_die_from_dwo): Likewise.
374 (init_tu_and_read_dwo_dies): Likewise.
375 (init_cutu_and_read_dies): Likewise.
376 (create_all_comp_units): Likewise.
377 (queue_comp_unit): Likewise.
378 (inherit_abstract_dies): Likewise.
379 (read_call_site_scope): Likewise.
380 (dwarf2_add_field): Likewise.
381 (dwarf2_add_typedef): Likewise.
382 (dwarf2_add_member_fn): Likewise.
383 (attr_to_dynamic_prop): Likewise.
384 (abbrev_table_alloc_abbrev): Likewise.
385 (abbrev_table_read_table): Likewise.
386 (add_include_dir): Likewise.
387 (add_file_name): Likewise.
388 (dwarf_decode_line_header): Likewise.
389 (dwarf2_const_value_attr): Likewise.
390 (dwarf_alloc_block): Likewise.
391 (parse_macro_definition): Likewise.
392 (set_die_type): Likewise.
393 (write_psymtabs_to_index): Likewise.
394 (create_cus_from_index): Likewise.
395 (dwarf2_create_include_psymtab): Likewise.
396 (process_psymtab_comp_unit_reader): Likewise.
397 (build_type_psymtab_dependencies): Likewise.
398 (read_comp_units_from_section): Likewise.
399 (compute_compunit_symtab_includes): Likewise.
400 (create_dwo_unit_in_dwp_v1): Likewise.
401 (create_dwo_unit_in_dwp_v2): Likewise.
402 (read_func_scope): Likewise.
403 (process_structure_scope): Likewise.
404 (mark_common_block_symbol_computed): Likewise.
405 (load_partial_dies): Likewise.
406 (dwarf2_symbol_mark_computed): Likewise.
407 * elfread.c (elf_symfile_segments): Likewise.
408 (elf_read_minimal_symbols): Likewise.
409 * environ.c (make_environ): Likewise.
410 * eval.c (evaluate_subexp_standard): Likewise.
411 * event-loop.c (create_file_handler): Likewise.
412 (create_async_signal_handler): Likewise.
413 (create_async_event_handler): Likewise.
414 (create_timer): Likewise.
415 * exec.c (build_section_table): Likewise.
416 * fbsd-nat.c (fbsd_remember_child): Likewise.
417 * fork-child.c (fork_inferior): Likewise.
418 * frv-tdep.c (new_variant): Likewise.
419 * gdbarch.sh (gdbarch_alloc): Likewise.
420 (append_name): Likewise.
421 * gdbtypes.c (rank_function): Likewise.
422 (copy_type_recursive): Likewise.
423 (add_dyn_prop): Likewise.
424 * gnu-nat.c (make_proc): Likewise.
425 (make_inf): Likewise.
426 (gnu_write_inferior): Likewise.
427 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
428 (build_std_type_info_type): Likewise.
429 * guile/scm-param.c (compute_enum_list): Likewise.
430 * guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
431 * guile/scm-value.c (gdbscm_value_call): Likewise.
432 * h8300-tdep.c (h8300_gdbarch_init): Likewise.
433 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
434 (read_unwind_info): Likewise.
435 * ia64-tdep.c (ia64_gdbarch_init): Likewise.
436 * infcall.c (dummy_frame_context_saver_setup): Likewise.
437 (call_function_by_hand_dummy): Likewise.
438 * infcmd.c (step_once): Likewise.
439 (finish_forward): Likewise.
440 (attach_command): Likewise.
441 (notice_new_inferior): Likewise.
442 * inferior.c (add_inferior_silent): Likewise.
443 * infrun.c (add_displaced_stepping_state): Likewise.
444 (save_infcall_control_state): Likewise.
445 (save_inferior_ptid): Likewise.
446 (_initialize_infrun): Likewise.
447 * jit.c (bfd_open_from_target_memory): Likewise.
448 (jit_gdbarch_data_init): Likewise.
449 * language.c (add_language): Likewise.
450 * linespec.c (decode_line_2): Likewise.
451 * linux-nat.c (add_to_pid_list): Likewise.
452 (add_initial_lwp): Likewise.
453 * linux-thread-db.c (add_thread_db_info): Likewise.
454 (record_thread): Likewise.
455 (info_auto_load_libthread_db): Likewise.
456 * m32c-tdep.c (m32c_gdbarch_init): Likewise.
457 * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
458 * m68k-tdep.c (m68k_gdbarch_init): Likewise.
459 * m88k-tdep.c (m88k_analyze_prologue): Likewise.
460 * macrocmd.c (macro_define_command): Likewise.
461 * macroexp.c (gather_arguments): Likewise.
462 * macroscope.c (sal_macro_scope): Likewise.
463 * macrotab.c (new_macro_table): Likewise.
464 * mdebugread.c (push_parse_stack): Likewise.
465 (parse_partial_symbols): Likewise.
466 (parse_symbol): Likewise.
467 (psymtab_to_symtab_1): Likewise.
468 (new_block): Likewise.
469 (new_psymtab): Likewise.
470 (mdebug_build_psymtabs): Likewise.
471 (add_pending): Likewise.
472 (elfmdebug_build_psymtabs): Likewise.
473 * mep-tdep.c (mep_gdbarch_init): Likewise.
474 * mi/mi-main.c (mi_execute_command): Likewise.
475 * mi/mi-parse.c (mi_parse_argv): Likewise.
476 * minidebug.c (lzma_open): Likewise.
477 * minsyms.c (terminate_minimal_symbol_table): Likewise.
478 * mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
479 * mips-tdep.c (mips_gdbarch_init): Likewise.
480 * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
481 * msp430-tdep.c (msp430_gdbarch_init): Likewise.
482 * mt-tdep.c (mt_registers_info): Likewise.
483 * nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
484 * nat/linux-btrace.c (linux_enable_bts): Likewise.
485 (linux_enable_pt): Likewise.
486 * nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
487 (linux_xfer_osdata_processgroups): Likewise.
488 * nios2-tdep.c (nios2_gdbarch_init): Likewise.
489 * nto-procfs.c (procfs_meminfo): Likewise.
490 * objc-lang.c (start_msglist): Likewise.
491 (selectors_info): Likewise.
492 (classes_info): Likewise.
493 (find_methods): Likewise.
494 * objfiles.c (allocate_objfile): Likewise.
495 (update_section_map): Likewise.
496 * osabi.c (gdbarch_register_osabi): Likewise.
497 (gdbarch_register_osabi_sniffer): Likewise.
498 * parse.c (start_arglist): Likewise.
499 * ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
500 (hwdebug_insert_point): Likewise.
501 * printcmd.c (display_command): Likewise.
502 (ui_printf): Likewise.
503 * procfs.c (create_procinfo): Likewise.
504 (load_syscalls): Likewise.
505 (proc_get_LDT_entry): Likewise.
506 (proc_update_threads): Likewise.
507 * prologue-value.c (make_pv_area): Likewise.
508 (pv_area_store): Likewise.
509 * psymtab.c (extend_psymbol_list): Likewise.
510 (init_psymbol_list): Likewise.
511 (allocate_psymtab): Likewise.
512 * python/py-inferior.c (add_thread_object): Likewise.
513 * python/py-param.c (compute_enum_values): Likewise.
514 * python/py-value.c (valpy_call): Likewise.
515 * python/py-varobj.c (py_varobj_iter_next): Likewise.
516 * python/python.c (ensure_python_env): Likewise.
517 * record-btrace.c (record_btrace_start_replaying): Likewise.
518 * record-full.c (record_full_reg_alloc): Likewise.
519 (record_full_mem_alloc): Likewise.
520 (record_full_end_alloc): Likewise.
521 (record_full_core_xfer_partial): Likewise.
522 * regcache.c (get_thread_arch_aspace_regcache): Likewise.
523 * remote-fileio.c (remote_fileio_init_fd_map): Likewise.
524 * remote-notif.c (remote_notif_state_allocate): Likewise.
525 * remote.c (demand_private_info): Likewise.
526 (remote_notif_stop_alloc_reply): Likewise.
527 (remote_enable_btrace): Likewise.
528 * reverse.c (save_bookmark_command): Likewise.
529 * rl78-tdep.c (rl78_gdbarch_init): Likewise.
530 * rx-tdep.c (rx_gdbarch_init): Likewise.
531 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
532 * ser-go32.c (dos_get_tty_state): Likewise.
533 (dos_copy_tty_state): Likewise.
534 * ser-mingw.c (ser_windows_open): Likewise.
535 (ser_console_wait_handle): Likewise.
536 (ser_console_get_tty_state): Likewise.
537 (make_pipe_state): Likewise.
538 (net_windows_open): Likewise.
539 * ser-unix.c (hardwire_get_tty_state): Likewise.
540 (hardwire_copy_tty_state): Likewise.
541 * solib-aix.c (solib_aix_new_lm_info): Likewise.
542 * solib-dsbt.c (dsbt_current_sos): Likewise.
543 (dsbt_relocate_main_executable): Likewise.
544 * solib-frv.c (frv_current_sos): Likewise.
545 (frv_relocate_main_executable): Likewise.
546 * solib-spu.c (spu_bfd_fopen): Likewise.
547 * solib-svr4.c (lm_info_read): Likewise.
548 (svr4_copy_library_list): Likewise.
549 (svr4_default_sos): Likewise.
550 * source.c (find_source_lines): Likewise.
551 (line_info): Likewise.
552 (add_substitute_path_rule): Likewise.
553 * spu-linux-nat.c (spu_bfd_open): Likewise.
554 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
555 * stabsread.c (dbx_lookup_type): Likewise.
556 (read_type): Likewise.
557 (read_member_functions): Likewise.
558 (read_struct_fields): Likewise.
559 (read_baseclasses): Likewise.
560 (read_args): Likewise.
561 (_initialize_stabsread): Likewise.
562 * stack.c (func_command): Likewise.
563 * stap-probe.c (handle_stap_probe): Likewise.
564 * symfile.c (addrs_section_sort): Likewise.
565 (addr_info_make_relative): Likewise.
566 (load_section_callback): Likewise.
567 (add_symbol_file_command): Likewise.
568 (init_filename_language_table): Likewise.
569 * symtab.c (create_filename_seen_cache): Likewise.
570 (sort_search_symbols_remove_dups): Likewise.
571 (search_symbols): Likewise.
572 * target.c (make_cleanup_restore_target_terminal): Likewise.
573 * thread.c (new_thread): Likewise.
574 (enable_thread_stack_temporaries): Likewise.
575 (make_cleanup_restore_current_thread): Likewise.
576 (thread_apply_all_command): Likewise.
577 * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
578 * top.c (gdb_readline_wrapper): Likewise.
579 * tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
580 * tracepoint.c (trace_find_line_command): Likewise.
581 (all_tracepoint_actions_and_cleanup): Likewise.
582 (make_cleanup_restore_current_traceframe): Likewise.
583 (get_uploaded_tp): Likewise.
584 (get_uploaded_tsv): Likewise.
585 * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
586 (tui_alloc_win_info): Likewise.
587 (tui_alloc_content): Likewise.
588 (tui_add_content_elements): Likewise.
589 * tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
590 (tui_set_disassem_content): Likewise.
591 * ui-file.c (ui_file_new): Likewise.
592 (stdio_file_new): Likewise.
593 (tee_file_new): Likewise.
594 * utils.c (make_cleanup_restore_integer): Likewise.
595 (add_internal_problem_command): Likewise.
596 * v850-tdep.c (v850_gdbarch_init): Likewise.
597 * valops.c (find_oload_champ): Likewise.
598 * value.c (allocate_value_lazy): Likewise.
599 (record_latest_value): Likewise.
600 (create_internalvar): Likewise.
601 * varobj.c (install_variable): Likewise.
602 (new_variable): Likewise.
603 (new_root_variable): Likewise.
605 (_initialize_varobj): Likewise.
606 * windows-nat.c (windows_make_so): Likewise.
607 * x86-nat.c (x86_add_process): Likewise.
608 * xcoffread.c (arrange_linetable): Likewise.
609 (allocate_include_entry): Likewise.
610 (process_linenos): Likewise.
611 (SYMBOL_DUP): Likewise.
612 (xcoff_start_psymtab): Likewise.
613 (xcoff_end_psymtab): Likewise.
614 * xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
615 * xtensa-tdep.c (xtensa_register_type): Likewise.
616 * gdbarch.c: Regenerate.
617 * gdbarch.h: Regenerate.
619 2015-08-25 Don Breazeal <donb@codesourcery.com>
621 * infrun.c (follow_exec): Re-order operations for
622 handling follow-exec-mode "new".
623 (handle_inferior_event_1): Assign ecs->event_thread
624 to the current thread.
625 * remote.c (get_remote_arch_state): Add an assertion.
627 2015-08-26 Pedro Alves <palves@redhat.com>
629 * MAINTAINERS: Add Markus Metzger as btrace maintainer.
631 2015-08-25 Pedro Alves <palves@redhat.com>
634 * defs.h (maybe_quit): Declare.
635 (QUIT): Now calls maybe_quit.
636 * event-loop.c (clear_async_signal_handler)
637 (async_signal_handler_is_marked): New functions.
638 * event-loop.h (async_signal_handler_is_marked)
639 (clear_async_signal_handler): New declarations.
640 * remote.c (remote_check_pending_interrupt): New function.
641 (interrupt_query): Use make_cleanup_restore_target_terminal. No
642 longer check whether the target is async. If waiting for a stop
643 reply, and a Ctrl-C as been sent to the target, offer to
644 disconnect, and throw TARGET_CLOSE_ERROR instead of a quit.
645 Otherwise do not disconnect and throw a quit.
646 (_initialize_remote): Install remote_check_pending_interrupt as
647 to_check_pending_interrupt.
648 * target.c (target_check_pending_interrupt): New function.
649 * target.h (struct target_ops) <to_check_pending_interrupt>: New
651 (target_check_pending_interrupt): New declaration.
652 * utils.c (maybe_quit): New function.
653 * target-delegates.c: Regenerate.
655 2015-08-25 Yao Qi <yao.qi@linaro.org>
657 * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
658 Rename local variable pid to tid, and get lwpid of lwp. Update
661 2015-08-25 Pierre-Marie de Rodat <derodat@adacore.com>
663 * ada-lang.c (ada_read_var_value): Add a var_block argument
664 and pass it to default_read_var_value.
665 * block.c (block_static_link): New accessor.
666 * block.h (block_static_link): Declare it.
667 * buildsym.c (finish_block_internal): Add a static_link
668 argument. If there is a static link, associate it to the new
670 (finish_block): Add a static link argument and pass it to
671 finish_block_internal.
672 (end_symtab_get_static_block): Update calls to finish_block and
673 to finish_block_internal.
674 (end_symtab_with_blockvector): Update call to
675 finish_block_internal.
676 * buildsym.h: Forward-declare struct dynamic_prop.
677 (struct context_stack): Add a static_link field.
678 (finish_block): Add a static link argument.
679 * c-exp.y: Remove an obsolete comment (evaluation of variables
680 already start from the selected frame, and now they climb *up*
681 the call stack) and propagate the block information to the
685 * go-exp.y: Likewise.
686 * jv-exp.y: Likewise.
687 * m2-exp.y: Likewise.
689 * coffread.c (coff_symtab_read): Update calls to finish_block.
690 * dbxread.c (process_one_symbol): Likewise.
691 * xcoffread.c (read_xcoff_symtab): Likewise.
692 * compile/compile-c-symbols.c (convert_one_symbol): Promote the
693 "sym" parameter to struct block_symbol, update its uses and pass
694 its block to calls to read_var_value.
695 (convert_symbol_sym): Update the calls to convert_one_symbol.
696 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update
697 call to read_var_value.
698 * dwarf2loc.c (block_op_get_frame_base): New.
699 (dwarf2_block_frame_base_locexpr_funcs): Implement the
700 get_frame_base method.
701 (dwarf2_block_frame_base_loclist_funcs): Likewise.
702 (dwarf2locexpr_baton_eval): Add a frame argument and use it
703 instead of the selected frame in order to evaluate the
705 (dwarf2_evaluate_property): Add a frame argument. Update call
706 to dwarf2_locexpr_baton_eval to provide a frame in available and
707 to handle the absence of address stack.
708 * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument.
709 * dwarf2read.c (attr_to_dynamic_prop): Add a forward
711 (read_func_scope): Record any available static link description.
712 Update call to finish_block.
713 (read_lexical_block_scope): Update call to finish_block.
714 * findvar.c (follow_static_link): New.
715 (get_hosting_frame): New.
716 (default_read_var_value): Add a var_block argument. Use
717 get_hosting_frame to handle non-local references.
718 (read_var_value): Add a var_block argument and pass it to the
719 LA_READ_VAR_VALUE method.
720 * gdbtypes.c (resolve_dynamic_range): Update calls to
721 dwarf2_evaluate_property.
722 (resolve_dynamic_type_internal): Likewise.
723 * guile/scm-frame.c (gdbscm_frame_read_var): Update call to
724 read_var_value, passing it the block coming from symbol lookup.
725 * guile/scm-symbol.c (gdbscm_symbol_value): Update call to
726 read_var_value (TODO).
727 * infcmd.c (finish_command_continuation): Update call to
728 read_var_value, passing it the block coming from symbol lookup.
729 * infrun.c (insert_exception_resume_breakpoint): Likewise.
730 * language.h (struct language_defn): Add a var_block argument to
731 the LA_READ_VAR_VALUE method.
732 * objfiles.c (struct static_link_htab_entry): New.
733 (static_link_htab_entry_hash): New.
734 (static_link_htab_entry_eq): New.
735 (objfile_register_static_link): New.
736 (objfile_lookup_static_link): New.
737 (free_objfile): Free the STATIC_LINKS hashed map if needed.
738 * objfiles.h: Include hashtab.h.
739 (struct objfile): Add a static_links field.
740 (objfile_register_static_link): New.
741 (objfile_lookup_static_link): New.
742 * printcmd.c (print_variable_and_value): Update call to
744 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
745 * python/py-frame.c (frapy_read_var): Update call to
746 read_var_value, passing it the block coming from symbol lookup.
747 * python/py-framefilter.c (extract_sym): Add a sym_block
748 parameter and set the pointed value to NULL (TODO).
749 (enumerate_args): Update call to extract_sym.
750 (enumerate_locals): Update calls to extract_sym and to
752 * python/py-symbol.c (sympy_value): Update call to
753 read_var_value (TODO).
754 * stack.c (read_frame_local): Update call to read_var_value.
755 (read_frame_arg): Likewise.
756 (return_command): Likewise.
757 * symtab.h (struct symbol_block_ops): Add a get_frame_base
759 (struct symbol): Add a block field.
760 (SYMBOL_BLOCK): New accessor.
761 * valops.c (value_of_variable): Remove frame/block handling and
762 pass the block argument to read_var_value, which does this job
764 (value_struct_elt_for_reference): Update calls to
766 (value_of_this): Pass the block found to read_var_value.
767 * value.h (read_var_value): Add a var_block argument.
768 (default_read_var_value): Likewise.
770 2015-08-25 Yao Qi <yao.qi@linaro.org>
772 * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ...
773 * nat/aarch64-linux.c (aarch64_linux_new_thread): ... here.
774 * nat/aarch64-linux.h (aarch64_linux_new_thread): Declare.
776 2015-08-25 Yao Qi <yao.qi@linaro.org>
778 * Makefile.in (aarch64-liunx.o): New rule.
779 (HFILES_NO_SRCDIR): Add aarch64-linux.h.
780 * config/aarch64/linux.mh (NAT_FILE): Add aarch64-linux.o.
781 * aarch64-linux-nat.c: Include nat/aarch64-linux.h.
782 * aarch64-linux-nat.c (aarch64_get_debug_reg_state): Make it
784 (aarch64_linux_prepare_to_resume): Move it nat/aarch64-linux.c.
785 * nat/aarch64-linux-hw-point.h (aarch64_debug_reg_state): Declare
786 * nat/aarch64-linux.c: New file.
787 * nat/aarch64-linux.h: New file.
789 2015-08-25 Yao Qi <yao.qi@linaro.org>
791 * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
792 lwp_arch_private_info and ptid_of_lwp.
794 2015-08-25 Yao Qi <yao.qi@linaro.org>
796 * aarch64-linux-nat.c (struct arch64_dr_update_callback_param):
797 Move it to nat/aarch64-linux-hw-point.c.
798 (debug_reg_change_callback): Likewise.
799 (aarch64_notify_debug_reg_change): :Likewise.
800 * nat/aarch64-linux-hw-point.c: Include nat/linux-nat.h.
801 (aarch64_dr_update_callback_param): New.
802 (debug_reg_change_callback): New function.
803 (aarch64_notify_debug_reg_change): Likewise.
804 * nat/aarch64-linux-hw-point.h (aarch64_notify_debug_reg_change):
805 Remove the declaration.
807 2015-08-25 Yao Qi <yao.qi@linaro.org>
809 * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
810 Call current_lwp_ptid.
812 2015-08-25 Yao Qi <yao.qi@linaro.org>
814 * aarch64-linux-nat.c (debug_reg_change_callback): Use
817 2015-08-25 Yao Qi <yao.qi@linaro.org>
819 * aarch64-linux-nat.c (debug_reg_change_callback): Call
820 ptid_get_pid rather than ptid_get_lwp.
822 2015-08-24 Pedro Alves <palves@redhat.com>
824 * NEWS (New commands): Mention set/show remote
825 multiprocess-extensions-packet.
826 * remote.c (remote_query_supported): Only tell the server to use
827 the multiprocess extensions if the user hasn't force-disabled them
828 with "set remote multiprocess-extensions-packet off".
830 2015-08-24 Pedro Alves <palves@redhat.com>
832 * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
833 1029a8112290f6eee9d7878a391c49db42c999bd.
834 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
836 * gnulib/import/Makefile.am: Update.
837 * gnulib/import/Makefile.in: Update.
838 * gnulib/import/alloca.in.h: Update.
839 * gnulib/import/basename-lgpl.c: Update.
840 * gnulib/import/canonicalize-lgpl.c: Update.
841 * gnulib/import/config.charset: Update.
842 * gnulib/import/dirent.in.h: Update.
843 * gnulib/import/dirfd.c: Update.
844 * gnulib/import/dirname-lgpl.c: Update.
845 * gnulib/import/dirname.h: Update.
846 * gnulib/import/dosname.h: Update.
847 * gnulib/import/errno.in.h: Update.
848 * gnulib/import/extra/snippet/arg-nonnull.h: Update.
849 * gnulib/import/extra/snippet/c++defs.h: Update.
850 * gnulib/import/extra/snippet/warn-on-use.h: Update.
851 * gnulib/import/extra/update-copyright: Update.
852 * gnulib/import/float+.h: Update.
853 * gnulib/import/float.c: Update.
854 * gnulib/import/float.in.h: Update.
855 * gnulib/import/fnmatch.c: Update.
856 * gnulib/import/fnmatch.in.h: Update.
857 * gnulib/import/fnmatch_loop.c: Update.
858 * gnulib/import/fpucw.h: Update.
859 * gnulib/import/frexp.c: Update.
860 * gnulib/import/frexpl.c: Update.
861 * gnulib/import/gettimeofday.c: Update.
862 * gnulib/import/inttypes.in.h: Update.
863 * gnulib/import/isnan.c: Update.
864 * gnulib/import/isnand-nolibm.h: Update.
865 * gnulib/import/isnand.c: Update.
866 * gnulib/import/isnanl-nolibm.h: Update.
867 * gnulib/import/isnanl.c: Update.
868 * gnulib/import/itold.c: Update.
869 * gnulib/import/localcharset.c: Update.
870 * gnulib/import/localcharset.h: Update.
871 * gnulib/import/lstat.c: Update.
872 * gnulib/import/m4/00gnulib.m4: Update.
873 * gnulib/import/m4/absolute-header.m4: Update.
874 * gnulib/import/m4/alloca.m4: Update.
875 * gnulib/import/m4/canonicalize.m4: Update.
876 * gnulib/import/m4/codeset.m4: Update.
877 * gnulib/import/m4/configmake.m4: Update.
878 * gnulib/import/m4/dirent_h.m4: Update.
879 * gnulib/import/m4/dirfd.m4: Update.
880 * gnulib/import/m4/dirname.m4: Update.
881 * gnulib/import/m4/double-slash-root.m4: Update.
882 * gnulib/import/m4/eealloc.m4: Update.
883 * gnulib/import/m4/errno_h.m4: Update.
884 * gnulib/import/m4/exponentd.m4: Update.
885 * gnulib/import/m4/exponentl.m4: Update.
886 * gnulib/import/m4/extensions.m4: Update.
887 * gnulib/import/m4/extern-inline.m4: Update.
888 * gnulib/import/m4/fcntl-o.m4: Update.
889 * gnulib/import/m4/float_h.m4: Update.
890 * gnulib/import/m4/fnmatch.m4: Update.
891 * gnulib/import/m4/fpieee.m4: Update.
892 * gnulib/import/m4/frexp.m4: Update.
893 * gnulib/import/m4/frexpl.m4: Update.
894 * gnulib/import/m4/gettimeofday.m4: Update.
895 * gnulib/import/m4/glibc21.m4: Update.
896 * gnulib/import/m4/gnulib-cache.m4: Update.
897 * gnulib/import/m4/gnulib-common.m4: Update.
898 * gnulib/import/m4/gnulib-comp.m4: Update.
899 * gnulib/import/m4/gnulib-tool.m4: Update.
900 * gnulib/import/m4/include_next.m4: Update.
901 * gnulib/import/m4/inttypes-pri.m4: Update.
902 * gnulib/import/m4/inttypes.m4: Update.
903 * gnulib/import/m4/isnand.m4: Update.
904 * gnulib/import/m4/isnanl.m4: Update.
905 * gnulib/import/m4/largefile.m4: Update.
906 * gnulib/import/m4/localcharset.m4: Update.
907 * gnulib/import/m4/locale-fr.m4: Update.
908 * gnulib/import/m4/locale-ja.m4: Update.
909 * gnulib/import/m4/locale-zh.m4: Update.
910 * gnulib/import/m4/longlong.m4: Update.
911 * gnulib/import/m4/lstat.m4: Update.
912 * gnulib/import/m4/malloc.m4: Update.
913 * gnulib/import/m4/malloca.m4: Update.
914 * gnulib/import/m4/math_h.m4: Update.
915 * gnulib/import/m4/mbrtowc.m4: Update.
916 * gnulib/import/m4/mbsinit.m4: Update.
917 * gnulib/import/m4/mbsrtowcs.m4: Update.
918 * gnulib/import/m4/mbstate_t.m4: Update.
919 * gnulib/import/m4/memchr.m4: Update.
920 * gnulib/import/m4/memmem.m4: Update.
921 * gnulib/import/m4/mmap-anon.m4: Update.
922 * gnulib/import/m4/multiarch.m4: Update.
923 * gnulib/import/m4/nocrash.m4: Update.
924 * gnulib/import/m4/off_t.m4: Update.
925 * gnulib/import/m4/pathmax.m4: Update.
926 * gnulib/import/m4/readlink.m4: Update.
927 * gnulib/import/m4/rename.m4: Update.
928 * gnulib/import/m4/rmdir.m4: Update.
929 * gnulib/import/m4/ssize_t.m4: Update.
930 * gnulib/import/m4/stat.m4: Update.
931 * gnulib/import/m4/stdbool.m4: Update.
932 * gnulib/import/m4/stddef_h.m4: Update.
933 * gnulib/import/m4/stdint.m4: Update.
934 * gnulib/import/m4/stdio_h.m4: Update.
935 * gnulib/import/m4/stdlib_h.m4: Update.
936 * gnulib/import/m4/string_h.m4: Update.
937 * gnulib/import/m4/strstr.m4: Update.
938 * gnulib/import/m4/strtok_r.m4: Update.
939 * gnulib/import/m4/sys_socket_h.m4: Update.
940 * gnulib/import/m4/sys_stat_h.m4: Update.
941 * gnulib/import/m4/sys_time_h.m4: Update.
942 * gnulib/import/m4/sys_types_h.m4: Update.
943 * gnulib/import/m4/time_h.m4: Update.
944 * gnulib/import/m4/unistd_h.m4: Update.
945 * gnulib/import/m4/warn-on-use.m4: Update.
946 * gnulib/import/m4/wchar_h.m4: Update.
947 * gnulib/import/m4/wchar_t.m4: Update.
948 * gnulib/import/m4/wctype_h.m4: Update.
949 * gnulib/import/m4/wint_t.m4: Update.
950 * gnulib/import/malloc.c: Update.
951 * gnulib/import/malloca.c: Update.
952 * gnulib/import/malloca.h: Update.
953 * gnulib/import/math.in.h: Update.
954 * gnulib/import/mbrtowc.c: Update.
955 * gnulib/import/mbsinit.c: Update.
956 * gnulib/import/mbsrtowcs-impl.h: Update.
957 * gnulib/import/mbsrtowcs-state.c: Update.
958 * gnulib/import/mbsrtowcs.c: Update.
959 * gnulib/import/memchr.c: Update.
960 * gnulib/import/memmem.c: Update.
961 * gnulib/import/pathmax.h: Update.
962 * gnulib/import/readlink.c: Update.
963 * gnulib/import/ref-add.sin: Update.
964 * gnulib/import/ref-del.sin: Update.
965 * gnulib/import/rename.c: Update.
966 * gnulib/import/rmdir.c: Update.
967 * gnulib/import/same-inode.h: Update.
968 * gnulib/import/stat.c: Update.
969 * gnulib/import/stdbool.in.h: Update.
970 * gnulib/import/stddef.in.h: Update.
971 * gnulib/import/stdint.in.h: Update.
972 * gnulib/import/stdio.c: Update.
973 * gnulib/import/stdio.in.h: Update.
974 * gnulib/import/stdlib.in.h: Update.
975 * gnulib/import/str-two-way.h: Update.
976 * gnulib/import/streq.h: Update.
977 * gnulib/import/string.in.h: Update.
978 * gnulib/import/stripslash.c: Update.
979 * gnulib/import/strnlen1.c: Update.
980 * gnulib/import/strnlen1.h: Update.
981 * gnulib/import/strstr.c: Update.
982 * gnulib/import/strtok_r.c: Update.
983 * gnulib/import/sys_stat.in.h: Update.
984 * gnulib/import/sys_time.in.h: Update.
985 * gnulib/import/sys_types.in.h: Update.
986 * gnulib/import/time.in.h: Update.
987 * gnulib/import/unistd.in.h: Update.
988 * gnulib/import/verify.h: Update.
989 * gnulib/import/wchar.in.h: Update.
990 * gnulib/import/wctype.in.h: Update.
991 * gnulib/import/gettimeofday.c: New file.
992 * gnulib/import/m4/absolute-header.m4: New file.
993 * gnulib/import/m4/gettimeofday.m4: New file.
994 * gnulib/import/m4/sys_socket_h.m4: New file.
995 * gnulib/import/m4/sys_time_h.m4: New file.
996 * gnulib/import/stdio.c: Delete file.
997 * gnulib/import/sys_time.in.h: New file.
999 2015-08-24 Pedro Alves <palves@redhat.com>
1001 * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
1002 * common/gdb_sys_time.h: New file.
1003 * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
1004 * gdb_select.h: Likewise.
1005 * gdb_usleep.c: Likewise.
1006 * maint.c: Likewise.
1007 * mi/mi-main.c: Likewise.
1008 * mi/mi-parse.h: Likewise.
1009 * remote-fileio.c: Likewise.
1010 * remote-m32r-sdi.c: Likewise.
1011 * remote.c: Likewise.
1012 * ser-base.c: Likewise.
1013 * ser-pipe.c: Likewise.
1014 * ser-tcp.c: Likewise.
1015 * ser-unix.c: Likewise.
1016 * symfile.c: Likewise.
1017 * symfile.c: Likewise. Rename OSIZE to SIZE throughout.
1018 * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
1019 * utils.c: Likewise.
1021 2015-08-24 Pedro Alves <palves@redhat.com>
1023 * NEWS: Mention removed support for the various ROM monitors.
1024 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
1025 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
1026 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
1028 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
1030 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
1031 dsrec.o from gdb_target_obs.
1032 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
1033 from gdb_target_obs.
1034 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
1036 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
1037 dink32-rom.o from gdb_target_obs.
1038 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
1039 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
1040 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
1041 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
1043 2015-08-21 Pedro Alves <palves@redhat.com>
1045 * frame.c (null_frame_id): Explicitly zero-initialize.
1047 2015-08-21 Tom Tromey <tromey@redhat.com>
1049 * dwarf2read.c (struct dwarf2_section_info): Rename field
1050 'asection' to 'section'.
1051 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
1052 (dwarf2_locate_sections, dwarf2_locate_sections)
1053 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
1054 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
1055 (dwarf2_locate_v2_dwp_sections): Adjust.
1057 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1059 * top.h (gdb_in_secondary_prompt_p): Declare.
1060 * top.c (gdb_secondary_prompt_depth): Define.
1061 (gdb_in_secondary_prompt_p): Define.
1062 (gdb_readline_wrapper_cleanup): Decrement
1063 gdb_secondary_prompt_depth.
1064 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
1065 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
1066 are in a secondary prompt.
1068 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1070 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
1073 2015-08-21 Gary Benson <gbenson@redhat.com>
1075 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
1077 2015-08-21 Gary Benson <gbenson@redhat.com>
1079 * target.h (struct target_ops) <to_fileio_open>: New argument
1080 warn_if_slow. Update comment. All implementations updated.
1081 (target_fileio_open_warn_if_slow): New declaration.
1082 * target.c (target_fileio_open): Renamed as...
1083 (target_fileio_open_1): ...this. New argument warn_if_slow.
1084 Pass warn_if_slow to implementation. Update debug printing.
1085 (target_fileio_open): New function.
1086 (target_fileio_open_warn_if_slow): Likewise.
1087 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
1088 target_fileio_open_warn_if_slow.
1090 2015-08-21 Gary Benson <gbenson@redhat.com>
1092 * nat/linux-namespaces.c (linux_mntns_access_fs):
1093 Do not overwrite old_chain.
1095 2015-08-20 Max Filippov <jcmvbkbc@gmail.com>
1097 * arch/xtensa.h: New file.
1098 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
1099 (ps_get_thread_area): New function.
1100 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
1101 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
1102 * xtensa-tdep.c (osabi.h): New #include.
1103 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
1104 xtensa-specific hooks.
1105 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
1106 member and move the structure to arch/xtensa.h.
1108 2015-08-21 Pedro Alves <palves@redhat.com>
1110 * remote.c (struct readahead_cache): New.
1111 (struct remote_state) <readahead_cache>: New field.
1112 (remote_open_1): Invalidate the cache.
1113 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
1115 (remote_hostio_pwrite): Invalidate the readahead cache.
1116 (remote_hostio_pread): Rename to ...
1117 (remote_hostio_pread_vFile): ... this.
1118 (remote_hostio_pread_from_cache): New function.
1119 (remote_hostio_pread): Reimplement.
1120 (remote_hostio_close): Invalidate the readahead cache.
1122 2015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
1125 * procfs.c: Include "filestuff.h".
1127 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1129 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1131 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
1132 cur_line or curch, instead call wmove().
1133 (init_win_info) [CMD_WIN]: Likewise.
1134 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
1135 instead call getcury().
1136 (tui_redisplay_readline): Don't set cur_line or curch.
1137 (tui_mld_erase_entire_line): Don't read cur_line, instead call
1139 (tui_cont_sig): Remove call to wmove.
1140 (tui_getc): Don't read cur_line or curch, instead call getcury()
1141 or getyx(). Don't set curch.
1142 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
1143 set cur_line or curch. Always move cursor to (0,0).
1145 2015-08-20 Pedro Alves <palves@redhat.com>
1147 * infrun.c (print_target_wait_results): Make extern.
1148 * infrun.h (print_target_wait_results): Declare.
1149 * remote.c (set_stop_requested_callback): Delete.
1150 (process_initial_stop_replies): New function.
1151 (remote_start_remote): Use it.
1152 (stop_reply_queue_length): New function.
1154 2015-08-20 Pedro Alves <palves@redhat.com>
1156 * dwarf2read.c (process_full_comp_unit): To tell whether
1157 start_subfile managed to deduce a language, test for
1158 language_unknown instead of language_c.
1160 2015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
1162 * ada-lex.l: Reset the start condition to INITIAL in the rule that
1165 2015-08-19 Kevin Buettner <kevinb@redhat.com>
1167 * dwarf2read.c (dwarf2_string_attr): New function.
1168 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
1169 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
1170 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
1171 (anonymous_struct_prefix, prepare_one_comp_unit): Use
1172 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
1174 2015-08-18 Doug Evans <dje@google.com>
1175 Adrian Sendroiu <adrian.sendroiu@freescale.com>
1178 * cli/cli-logging.c (pop_output_files): Don't restore redirection
1180 * mi/mi-out.c: #include "vec.h".
1181 (ui_filep): New type.
1182 (DEV_VEC_P (ui_filep)): New type.
1183 (struct ui_out_data) <buffer, original_buffer>: Delete.
1184 (struct ui_out_data) <streams>: New member.
1185 (mi_ui_out_impl): Add data_destroy field.
1186 (mi_field_string, mi_field_fmt): Update.
1187 (mi_flush, mi_redirect, field_separator): Update.
1188 (mi_open, mi_close): Update.
1189 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
1190 (mi_out_data_ctor, mi_out_data_dtor): New functions.
1191 (mi_out_new): Call mi_out_data_ctor.
1193 2015-08-18 Sandra Loosemore <sandra@codesourcery.com>
1195 * remote.c (strprefix): New.
1196 (remote_parse_stop_reply): Use strprefix instead of strncmp
1197 to ensure exact match of keyword.
1199 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1201 * gdb_bfd.c (debug_bfd_cache): New variable.
1202 (show_bfd_cache_debug): New function.
1203 (gdb_bfd_open): Add debug logging.
1204 (gdb_bfd_ref): Likewise.
1205 (gdb_bfd_unref): Likewise.
1206 (_initialize_gdb_bfd): Add new set/show command.
1207 * NEWS: Mention new command.
1209 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1211 * gdb_bfd.c (bfd_sharing): New variable.
1212 (show_bfd_sharing): New function.
1213 (gdb_bfd_open): Check bfd_sharing variable.
1214 (_initialize_gdb_bfd): Add new set/show command.
1215 * NEWS: Mention new command.
1217 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1219 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1221 (struct gdb_bfd_cache_search): Likewise.
1222 (eq_bfd): Compare the size, inode, and device id fields.
1223 (gdb_bfd_open): Initialise the size, inode, and device id fields.
1224 (gdb_bfd_ref): Likewise.
1225 (gdb_bfd_unref): Likewise.
1227 2015-08-18 Pedro Alves <palves@redhat.com>
1229 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
1230 target implements to_always_non_stop_p, call it.
1231 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
1232 (x86_linux_create_target): Install it as to_always_non_stop_p
1235 2015-08-17 Doug Evans <dje@google.com>
1237 * ui-out.c (default_ui_out_impl): Add comment.
1239 2015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
1241 * d-exp.y (type_aggregate_p): New function.
1242 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
1243 (classify_inner_name): Likewise.
1244 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
1246 2015-08-15 Doug Evans <xdje42@gmail.com>
1248 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
1250 (add_psymbol_to_list): Ditto.
1252 2015-08-15 Doug Evans <xdje42@gmail.com>
1254 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
1255 updated. Call end_psymtab_common.
1256 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
1258 (build_type_psymtabs_reader): Ditto.
1259 * psympriv.h (sort_pst_symbols): Delete.
1260 (end_psymtab_common): Declare.
1261 * psymtab.c (sort_pst_symbols): Make static.
1262 (end_psymtab_common): New function.
1263 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
1265 2015-08-15 Doug Evans <xdje42@gmail.com>
1267 * defs.h (LANGUAGE_BITS): Define.
1268 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
1269 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
1270 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
1271 (minimal_symbol_type): Add nr_minsym_types.
1272 (MINSYM_TYPE_BITS): Define.
1273 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
1274 (domain_enum_tag): Add NR_DOMAINS.
1275 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
1276 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
1278 2015-08-15 Doug Evans <xdje42@gmail.com>
1280 * objfiles.h: Whitespace cleanup.
1281 * psympriv.h: Whitespace cleanup.
1282 * psymtab.c: Whitespace/coding convention cleanup.
1284 2015-08-15 Patrick Palka <patrick@parcs.ath.cx>
1286 * inferior.c (detach_inferior_command): Don't call
1287 any_thread_of_process when pid is 0.
1288 (kill_inferior_command): Likewise.
1290 2015-08-14 Doug Evans <xdje42@gmail.com>
1293 * NEWS: Document new /s modifier for the disassemble command.
1294 * cli/cli-cmds.c (disassemble_command): Add support for /s.
1295 (_initialize_cli_cmds): Update online docs of disassemble command.
1296 * disasm.c: #include "source.h".
1297 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
1299 (dis_line_entry): New struct.
1300 (hash_dis_line_entry, eq_dis_line_entry): New functions.
1301 (allocate_dis_line_table): New functions.
1302 (maybe_add_dis_line_entry, line_has_code_p): New functions.
1303 (dump_insns): New arg end_pc. All callers updated.
1304 (do_mixed_source_and_assembly_deprecated): Renamed from
1305 do_mixed_source_and_assembly. All callers updated.
1306 (do_mixed_source_and_assembly): New function.
1307 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
1308 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
1309 DISASSEMBLY_SOURCE. All uses updated.
1310 (DISASSEMBLY_SOURCE): New macro.
1311 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
1313 2015-08-14 Keith Seitz <keiths@redhat.com>
1315 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1316 `typename' to `type_name' to avoid C++ reserved word.
1318 2015-08-14 Keith Seitz <keiths@redhat.com>
1320 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1321 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1324 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
1326 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
1327 xstrprintf instead of malloc and sprintf.
1328 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
1329 (lex_one_token): Likewise.
1331 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1333 * solib-svr4.c (read_program_header): Add base_addr argument to
1334 report the runtime address of the segment.
1335 (find_program_interpreter): Update read_program_header call to pass
1336 a NULL pointer for the new argument.
1337 (scan_dyntag): Add ptr_addr argument to report the runtime address
1339 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
1340 read_program_header to get the base address of the dynamic segment.
1341 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
1342 read_program_header.
1343 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
1345 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1347 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1349 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1351 * d-exp.y (%union): Add voidval.
1352 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
1353 name in the lexing stage.
1354 (PostfixExpression): Move symbol completion handling in grammar here
1355 from PrimaryExpression.
1356 (PrimaryExpression): Move routines to handle resolving identifier
1357 tokens in the grammar here from push_expression_name.
1358 (IdentifierExp): Remove the handling of alternating '.' and identifier
1360 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
1361 (BasicType): Remove C-style typename rules.
1362 (d_type_from_name, d_module_from_name, push_variable)
1363 (push_fieldnames, push_type_name, push_module_name)
1364 (push_expression_name): Remove.
1365 (lex_one_token): Rename from yylex. Replace pstate with par_state.
1366 (token_and_value): New type.
1367 (token_fifo, popping, name_obstack): New globals.
1368 (classify_name): New function.
1369 (classify_inner_name): Likewise.
1371 (d_parse): Initialize token_fifo, popping and name_obstack.
1373 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1375 * Makefile.in (SFILES): Add d-namespace.c.
1376 (COMMON_OBS): Add d-namespace.o.
1377 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
1378 la_lookup_symbol_nonlocal callback function pointer.
1379 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
1380 (d_lookup_nested_symbol): New declaration.
1381 * d-namespace.c: New file.
1383 2015-08-13 Pedro Alves <palves@redhat.com>
1385 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
1386 cleanup after the decref cleanup, not before.
1388 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
1390 * ada-lang.c: Include namespace.h
1391 (aux_add_nonlocal_symbols): Fix a function name in comment.
1392 (ada_add_block_renamings): New.
1393 (add_nonlocal_symbols): Add global renamings handling.
1394 (ada_lookup_symbol_list_worker): Move the symbol lookup part
1396 (ada_add_all_symbols): ... this new function.
1397 (ada_add_block_symbols): Try to match the input name against the
1398 "using directives list", perform a recursive symbol lookup on
1399 the matched declarations.
1400 * block.h (struct block): Move the_namespace to top-level as
1401 namespace_info. Remove the language_specific field.
1402 (BLOCK_NAMESPACE): Update access to the namespace_info field.
1403 * buildsym.h (using_directives): Rename into...
1404 (local_using_directives): ... this.
1405 (global_using_directives): New.
1406 (struct context_stack): Rename the using_directives field into
1407 local_using_directives.
1408 * buildsym.c (finish_block_internal): Deal with the proper
1409 using directives repository (local or global).
1410 (prepare_for_building): Reset local_using_directives. Assert
1411 that there is no pending global using directive.
1412 (reset_symtab_globals): Reset global_using_directives and
1413 local_using_directives.
1414 (end_symtab_get_static_block): Don't ignore symtabs that have
1415 only using directives.
1416 (push_context): Update references to local_using_directives.
1417 (buildsym_init): Do not reset using_directives.
1418 * cp-support.c: Include namespace.h.
1419 * cp-support.h (struct using_direct): Move to namespace.h.
1420 (cp_add_using_directives): Move to namespace.h.
1421 * cp-namespace.c: Include namespace.h
1422 (cp_add_using_directive): Move to namespace.c, rename it to
1423 add_using_directive, add a "using_directives" argument and use
1424 it as the pending using directives repository. All callers
1426 * dwarf2read.c (using_directives): New.
1427 (read_import_statement): Call using_directives.
1428 (read_func_scope): Update references to local_using_directives.
1429 (read_lexical_block_scope): Likewise.
1430 (read_namespace): Update the heading comment, call
1432 * namespace.h: New file.
1433 * namespace.c: New file.
1434 * Makefile.in (SFILES): Add namespace.c.
1435 (COMMON_OBS): Add namespace.o
1437 2015-08-12 Joel Brobecker <brobecker@adacore.com>
1439 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
1442 2015-08-12 Keith Seitz <keiths@redhat.com>
1444 * break-catch-throw.c (re_set_exception_catchpoint) Rename
1445 reserved C++ keyword "explicit" to "explicit_loc".
1446 * breakpoint.c (create_overlay_event_breakpoint)
1447 (create_longjmp_master_breakpoint)
1448 (create_std_terminate_master_breakpoint)
1449 (create_exception_master_breakpoint, update_static_tracepoint):
1450 Rename reserved C++ keyword "explicit" to "explicit_loc".
1451 * completer.c (collect_explicit_location_matches)
1452 (explicit_location_completer): Rename reserved C++ keyword
1453 "explicit" to "explicit_loc".
1454 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
1455 (canonicalize_linespec, create_sals_line_offset)
1456 (convert_linespec_to_sals, convert_explicit_location_to_sals)
1457 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
1458 "explicit" to "explicit_loc".
1459 * location.c (struct event_location) <explicit>: Rename to
1461 (initialize_explicit_location, new_explicit_location)
1462 (explicit_location_to_string_internal, explicit_location_to_linespec):
1463 Rename reserved C++ keyword "explicit" to "explicit_loc".
1464 * location.h (explicit_location_to_string)
1465 (explicit_location_to_linespec, initialize_explicit_location)
1466 (new_explicit_location): Rename reserved C++ keyword "explicit"
1468 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
1469 keyword "explicit" to "explicit_loc".
1471 2015-08-12 Keith Seitz <keiths@redhat.com>
1473 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
1474 and only call decode_line_1 when it is non-NULL.
1476 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
1478 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
1479 location address is not meaningful.
1480 (breakpoint_address_is_meaningful): Update comment.
1482 2015-08-11 Keith Seitz <keiths@redhat.com>
1484 * NEWS: Mention explicit locations.
1485 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
1486 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
1487 (_initialize_breakpoint): Update documentation for
1488 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
1490 2015-08-11 Keith Seitz <keiths@redhat.com>
1492 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
1493 explicit locations, options "--source", "--function",
1494 "--label", and "--line".
1496 2015-08-11 Keith Seitz <keiths@redhat.com>
1498 * completer.c: Include location.h.
1499 (enum match_type): New enum.
1500 (location_completer): Rename to ...
1501 (linespec_completer): ... this.
1502 (collect_explicit_location_matches, backup_text_ptr)
1503 (explicit_location_completer): New functions.
1504 (location_completer): "New" function; handle linespec
1505 and explicit location completions.
1506 (complete_line_internal): Remove all location completer-specific
1508 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
1509 (find_toplevel_char): Export.
1510 (linespec_parse_line_offset): Export.
1511 Issue error if STRING is not numerical.
1512 (gdb_get_linespec_parser_quote_characters): New function.
1513 * linespec.h (linespec_parse_line_offset): Declare.
1514 (get_gdb_linespec_parser_quote_characters): Declare.
1515 (is_ada_operator): Declare.
1516 (find_toplevel_char): Declare.
1517 (linespec_lexer_lex_keyword): Declare.
1518 * location.c (explicit_to_event_location): New function.
1519 (explicit_location_lex_one): New function.
1520 (string_to_explicit_location): New function.
1521 (string_to_event_location): Handle explicit locations.
1522 * location.h (explicit_to_event_location): Declare.
1523 (string_to_explicit_location): Declare.
1525 2015-08-11 Keith Seitz <keiths@redhat.com>
1527 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1528 linespec into explicit location.
1529 * breakpoint.c (create_overlay_breakpoint)
1530 (create_longjmp_master_breakpoint)
1531 (create_std_terminate_master_breakpoint)
1532 (create_exception_master_breakpoint): Convert linespec into explicit
1534 (update_static_tracepoint): Convert linespec into explicit location.
1535 * linespec.c (enum offset_relative_sign, struct line_offset): Move
1537 (struct linespec) <expression, expr_pc, source_filename>
1538 <function_name, label_name, line_offset>: Replace with ...
1539 <explicit>: ... this.
1540 <is_linespec>: New member.
1541 (PARSER_EXPLICIT): New accessor macro.
1542 (undefined_label_error): New function.
1543 (source_file_not_found_error): New function.
1544 (linespec_parse_basic): The parser result is now an explicit location.
1545 Use PARSER_EXPLICIT to access it.
1546 Use undefined_label_error.
1547 (canonicalize_linespec): Convert canonical linespec into explicit
1549 Move string representation of location to explicit_location_to_linespec
1550 and use it and explicit_location_to_string to save string
1551 representations of the canonical location.
1552 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
1553 explicit location. Update all references.
1554 (convert_explicit_location_to_sals): New function.
1555 (parse_linespec): Use PARSER_EXPLICIT to access the parser
1556 result's explicit location.
1557 (linespec_state_constructor): Initialize is_linespec.
1558 Use PARSER_EXPLICIT.
1559 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
1561 (event_location_to_sals): For linespec locations, set is_linespec.
1562 Handle explicit locations.
1563 (decode_objc): 'ls' contains an explicit location now. Update all
1565 (symtabs_from_filename): Use source_file_not_found_error.
1566 * location.c (struct event_location.u) <explicit>: New member.
1567 (initialize_explicit_location): New function.
1568 (initialize_event_location): Initialize explicit locations.
1569 (new_explicit_location, get_explicit_location)
1570 (get_explicit_location_const): New functions.
1571 (explicit_to_string_internal): New function; most of contents moved
1572 from canonicalize_linespec.
1573 (explicit_location_to_string): New function.
1574 (explicit_location_to_linespec): New function.
1575 (copy_event_location, delete_event_location)
1576 (event_location_to_string_const, event_location_empty_p): Handle
1578 * location.h (enum offset_relative_sign, struct line_offset): Move
1579 here from linespec.h.
1580 (enum event_location_type): Add EXPLICIT_LOCATION.
1581 (struct explicit_location): New structure.
1582 (explicit_location_to_string): Declare.
1583 (explicit_location_to_linespec): Declare.
1584 (new_explicit_location, get_explicit_locationp
1585 (get_explicit_location_const, initialize_explicit_location): Declare.
1587 2015-08-11 Keith Seitz <keiths@redhat.com>
1589 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1590 linespec for stap probe to probe location.
1591 * breakpoint.c (create_longjmp_master_breakpoint)
1592 (create_exception_master_breakpoint): Likewise.
1593 (break_command_1): Remove local variable `arg_cp'.
1594 Check location type to set appropriate breakpoint ops methods.
1595 (trace_command): Likewise.
1596 * linespec.c (event_location_to_sals): Assert on probe locations.
1597 * location.c (EL_PROBE): Add macro definition.
1598 (new_probe_location, get_probe_location): New functions.
1599 (copy_event_location, delete_event_location, event_location_to_string)
1600 (string_to_event_location, event_location_empty_p): Handle probe
1602 * location.h (enum event_location_type): Add PROBE_LOCATION.
1603 (new_probe_location, get_probe_location): Declare.
1604 * probe.c (parse_probes): Assert that LOCATION is a probe location.
1605 Convert linespec into probe location.
1607 2015-08-11 Keith Seitz <keiths@redhat.com>
1609 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
1610 Convert linespec to address location.
1611 * linespec.c (canonicalize_linespec): Do not handle address
1613 (convert_address_location_to_sals): New function; contents moved
1615 (convert_linespc_to_sals): ... here.
1616 (parse_linespec): Remove address locations from linespec grammar.
1617 Remove handling of address locations.
1618 (linespec_lex_to_end): Remove handling of address linespecs.
1619 (event_location_to_sals): Handle ADDRESS_LOCATION.
1620 (linespec_expression_to_pc): Export.
1621 * linespec.h (linespec_expression_to_pc): Add declaration.
1622 * location.c (struct event_location.u) <address>: New member.
1623 (new_address_location, get_address_location): New functions.
1624 (copy_event_location, delete_event_location, event_location_to_string)
1625 (string_to_event_location, event_location_empty_p): Handle address
1627 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
1628 (new_address_location, get_address_location): Declare.
1629 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
1630 to address location.
1631 * spu-tdep.c (spu_catch_start): Likewise.
1633 2015-08-11 Keith Seitz <keiths@redhat.com>
1635 * ax-gdb.c: Include location.h.
1636 (agent_command_1) Use linespec location instead of address
1638 * break-catch-throw.c: Include location.h.
1639 (re_set_exception_catchpoint): Use linespec locations instead
1641 * breakpoint.c: Include location.h.
1642 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
1643 (create_std_terminate_master_breakpoint)
1644 (create_exception_master_breakpoint, update_breakpoints_after_exec):
1645 Use linespec location instead of address string.
1646 (print_breakpoint_location): Use locations and
1647 event_location_to_string.
1648 Print extra_string for pending locations for non-MI streams.
1649 (print_one_breakpoint_location): Use locations and
1650 event_location_to_string.
1651 (init_raw_breakpoint_without_location): Initialize b->location.
1652 (create_thread_event_breakpoint): Use linespec location instead of
1654 (init_breakpoint_sal): Likewise.
1655 Only save extra_string if it is non-NULL and not the empty string.
1656 Use event_location_to_string instead of `addr_string'.
1657 Constify `p' and `endp'.
1658 Use skip_spaces_const/skip_space_const instead of non-const versions.
1659 Copy the location into the breakpoint.
1660 If LOCATION is NULL, save the breakpoint address as a linespec location
1661 instead of an address string.
1662 (create_breakpoint_sal): Change `addr_string' parameter to a struct
1663 event_location. All uses updated.
1664 (create_breakpoints_sal): Likewise for local variable `addr_string'.
1665 (parse_breakpoint_sals): Use locations instead of address strings.
1666 Remove check for empty linespec with conditional.
1668 (decode_static_tracepoint_spec): Make argument const and update
1670 (create_breakpoint): Change `arg' to a struct event_location and
1672 Remove `copy_arg' and `addr_start'.
1673 If EXTRA_STRING is empty, set it to NULL.
1674 Don't populate `canonical' for pending breakpoints.
1675 Pass `extra_string' to find_condition_and_thread.
1676 Clear `extra_string' if `rest' was NULL.
1677 Do not error with "garbage after location" if setting a dprintf
1679 Copy the location into the breakpoint instead of an address string.
1680 (break_command_1): Use string_to_event_location and pass this to
1681 create_breakpoint instead of an address string.
1682 Check against `arg_cp' for a probe linespec.
1683 (dprintf_command): Use string_to_event_location and pass this to
1684 create_breakpoint instead of an address string.
1685 Throw an exception if no format string was specified.
1686 (print_recreate_ranged_breakpoint): Use event_location_to_string
1687 instead of address strings.
1688 (break_range_command, until_break_command)
1689 (init_ada_exception_breakpoint): Use locations instead
1691 (say_where): Print out extra_string for pending locations.
1692 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
1694 (base_breakpoint_create_sals_from_location): Use struct event_location
1695 instead of address string.
1696 Remove `addr_start' and `copy_arg' parameters.
1697 (base_breakpoint_decode_location): Use struct event_location instead of
1699 (bkpt_re_set): Use locations instead of address strings.
1700 Use event_location_empty_p to check for unset location.
1701 (bkpt_print_recreate): Use event_location_to_string instead of
1703 Print out extra_string for pending locations.
1704 (bkpt_create_sals_from_location, bkpt_decode_location)
1705 (bkpt_probe_create_sals_from_location): Use struct event_location
1706 instead of address string.
1707 (bkpt_probe_decode_location): Use struct event_location instead of
1709 (tracepoint_print_recreate): Use event_location_to_string to
1710 recreate the tracepoint.
1711 (tracepoint_create_sals_from_location, tracepoint_decode_location)
1712 (tracepoint_probe_create_sals_from_location)
1713 (tracepoint_probe_decode_location): Use struct event_location
1714 instead of address string.
1715 (dprintf_print_recreate): Use event_location_to_string to recreate
1717 (dprintf_re_set): Remove check for valid/missing format string.
1718 (strace_marker_create_sals_from_location)
1719 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
1720 (update_static_tracepoint): Use struct event_location instead of
1722 (location_to_sals): Likewise.
1723 Pass `extra_string' to find_condition_and_thread.
1724 For newly resolved pending breakpoint locations, clear the location's
1725 string representation.
1726 Assert that the breakpoint's condition string is NULL when
1727 condition_not_parsed.
1728 (breakpoint_re_set_default, create_sals_from_location_default)
1729 (decode_location_default, trace_command, ftrace_command)
1730 (strace_command, create_tracepoint_from_upload): Use locations
1731 instead of address strings.
1732 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
1733 Use struct event_location instead of address string.
1735 <decode_location>: Likewise.
1736 (struct breakpoint) <addr_string>: Change to struct event_location
1737 and rename `location'.
1738 <addr_string_range_end>: Change to struct event_location and rename
1739 `location_range_end'.
1740 (create_breakpoint): Use struct event_location instead of address
1742 * cli/cli-cmds.c: Include location.h.
1743 (edit_command, list_command): Use locations instead of address strings.
1744 * elfread.c: Include location.h.
1745 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
1746 * guile/scm-breakpoint.c: Include location.h.
1747 (bpscm_print_breakpoint_smob): Use event_location_to_string.
1748 (gdbscm_register_breakpoint): Use locations instead of address
1750 * linespec.c: Include location.h.
1751 (struct ls_parser) <stream>: Change to const char *.
1752 (PARSER_STREAM): Update.
1753 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
1754 keywords must be followed by whitespace.
1755 (canonicalize_linespec): Save a linespec location into `canonical'.
1756 Save a canonical linespec into `canonical'.
1757 (parse_linespec): Change `argptr' to const char * and rename `arg'.
1759 Update function description.
1760 (linespec_parser_new): Initialize `parser'.
1761 Update initialization of parsing stream.
1762 (event_location_to_sals): New function.
1763 (decode_line_full): Change `argptr' to a struct event_location and
1764 rename it `location'.
1765 Use locations instead of address strings.
1766 Call event_location_to_sals instead of parse_linespec.
1767 (decode_line_1): Likewise.
1768 (decode_line_with_current_source, decode_line_with_last_displayed)
1769 Use locations instead of address strings.
1770 (decode_objc): Likewise.
1771 Change `argptr' to const char * and rename `arg'.
1772 (destroy_linespec_result): Delete the linespec result's location
1773 instead of freeing the address string.
1774 * linespec.h (struct linespec_result) <addr_string>: Change to
1775 struct event_location and rename to ...
1776 <location>: ... this.
1777 (decode_line_1, decode_line_full): Change `argptr' to struct
1778 event_location. All callers updated.
1779 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
1780 (mi_cmd_break_insert_1): Use locations instead of address strings.
1781 Throw an error if there was "garbage" at the end of the specified
1783 * probe.c: Include location.h.
1784 (parse_probes): Change `argptr' to struct event_location.
1785 Use event locations instead of address strings.
1786 * probe.h (parse_probes): Change `argptr' to struct event_location.
1787 * python/py-breakpoint.c: Include location.h.
1788 (bppy_get_location): Constify local variable `str'.
1789 Use event_location_to_string.
1790 (bppy_init): Use locations instead of address strings.
1791 * python/py-finishbreakpoint.c: Include location.h.
1792 (bpfinishpy_init): Remove local variable `addr_str'.
1793 Use locations instead of address strings.
1794 * python/python.c: Include location.h.
1795 (gdbpy_decode_line): Use locations instead of address strings.
1796 * remote.c: Include location.h.
1797 (remote_download_tracepoint): Use locations instead of address
1799 * spu-tdep.c: Include location.h.
1800 (spu_catch_start): Remove local variable `buf'.
1801 Use locations instead of address strings.
1802 * tracepoint.c: Include location.h.
1803 (scope_info): Use locations instead of address strings.
1804 (encode_source_string): Constify parameter `src'.
1805 * tracepoint.h (encode_source_string): Likewise.
1807 2015-08-11 Keith Seitz <keiths@redhat.com>
1809 * Makefile.in (SFILES): Add location.c.
1810 (HFILES_NO_SRCDIR): Add location.h.
1811 (COMMON_OBS): Add location.o.
1812 * linespec.c (linespec_lex_to_end): New function.
1813 * linespec.h (linespec_lex_to_end): Declare.
1814 * location.c: New file.
1815 * location.h: New file.
1817 2015-08-11 Keith Seitz <keiths@redhat.com>
1819 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
1820 Renamed to create_sals_from_location.
1821 <decode_linespec>: Renamed to decode_location.
1823 * breakpoint.c (create_sals_from_address_default): Renamed to ...
1824 (create_sals_from_location_default): ... this.
1825 (addr_string_to_sals): Renamed to ...
1826 (location_to_sals): ... this.
1827 (decode_linespec_default): Renamed to ...
1828 (decode_location_default): ... this.
1829 (base_breakpoint_create_sals_from_address): Renamed to ...
1830 (base_breakpoint_create_sals_from_location): ... this.
1831 (bkpt_create_sals_from_address): Renamed to ...
1832 (bkpt_create_sals_from_location): ... this.
1833 (bkpt_decode_linespec): Renamed to ...
1834 (bkpt_decode_location): ... this.
1835 (bkpt_probe_create_sals_from_address): Renamed to ...
1836 (bkpt_probe_create_sals_from_location): ... this.
1837 (tracepoint_create_sals_from_address): Renamed to ...
1838 (tracepoint_create_sals_from_location): ... this.
1839 (tracepoint_decode_linespec): Renamed to ...
1840 (tracepoint_decode_location): ... this.
1841 (tracepoint_probe_create_sals_from_address): Renamed to ...
1842 (tracepoint_probe_create_sals_from_location): ... this.
1843 (tracepoint_probe_decode_linespec): Renamed to ...
1844 (tracepoint_probe_decode_location): ... this.
1845 (strace_marker_create_sals_from_address): Renamed to ...
1846 (strace_marker_create_sals_from_location): ... this.
1847 (decode_linespec_default): Renamed to ...
1848 (decode_location_default): ... this.
1850 2015-08-10 Doug Evans <dje@google.com>
1851 Keith Seitz <keiths@redhat.com>
1854 * symtab.c (make_file_symbol_completion_list_1): Renamed from
1855 make_file_symbol_completion_list and made static.
1856 (make_file_symbol_completion_list): New function.
1858 2015-08-10 Joel Brobecker <brobecker@adacore.com>
1860 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
1861 trailing new-line at end of warning message.
1862 (proceed): Add i18n marker to error messages.
1864 2015-08-07 Pedro Alves <palves@redhat.com>
1866 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
1868 2015-08-07 Pedro Alves <palves@redhat.com>
1870 * s390-linux-tdep.c (is_non_branch_ril)
1871 (s390_displaced_step_copy_insn): New functions.
1872 (s390_displaced_step_fixup): Update comment.
1873 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
1874 gdbarch_displaced_step_copy_insn hook.
1876 2015-08-07 Pedro Alves <palves@redhat.com>
1878 * infrun.c (displaced_step_prepare_throw): Return -1 if
1879 gdbarch_displaced_step_copy_insn returns NULL. Update intro
1881 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
1882 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
1884 (ppc_displaced_step_copy_insn): New function.
1885 (ppc_displaced_step_fixup): Update comment.
1886 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
1887 gdbarch_displaced_step_copy_insn hook.
1888 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
1890 * gdbarch.h: Regenerate.
1892 2015-08-07 Pedro Alves <palves@redhat.com>
1894 * inferior.h (struct inferior) <displaced_stepping_failed>: New
1896 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
1897 Return false if dispaced stepping failed before.
1898 (resume): Pass the current inferior to
1899 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
1900 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
1901 displaced_stepping_failed flag, and fall back to an in-line
1904 2015-08-07 Pedro Alves <palves@redhat.com>
1906 * darwin-nat.c (darwin_stop): Rename to ...
1907 (darwin_interrupt): ... this.
1908 (_initialize_darwin_inferior): Adjust.
1909 * gnu-nat.c (gnu_stop): Delete.
1910 (gnu_target): Don't install gnu_stop.
1911 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
1912 (inf_ptrace_interrupt): ... this.
1913 (inf_ptrace_target): Adjust.
1914 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
1916 * linux-nat (linux_nat_stop): Rename to ...
1917 (linux_nat_interrupt): ... this.
1918 (linux_nat_stop): Reimplement.
1919 (linux_nat_add_target): Install linux_nat_interrupt.
1920 * nto-procfs.c (nto_interrupt_twice): Rename to ...
1921 (nto_handle_sigint_twice): ... this.
1922 (nto_interrupt): Rename to ...
1923 (nto_handle_sigint): ... this. Call target_interrupt instead of
1925 (procfs_wait): Adjust.
1926 (procfs_stop): Rename to ...
1927 (procfs_interrupt): ... this.
1928 (init_procfs_targets): Adjust.
1929 * procfs.c (procfs_stop): Rename to ...
1930 (procfs_interrupt): ... this.
1931 (procfs_target): Adjust.
1932 * remote-m32r-sdi.c (m32r_stop): Rename to ...
1933 (m32r_interrupt): ... this.
1934 (init_m32r_ops): Adjust.
1935 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
1936 (gdbsim_interrupt_inferior): ... this.
1937 (gdbsim_stop): Rename to ...
1938 (gdbsim_interrupt): ... this.
1939 (gdbsim_cntrl_c): Adjust.
1940 (init_gdbsim_ops): Adjust.
1941 * remote.c (sync_remote_interrupt): Adjust comments.
1942 (remote_stop_as): Rename to ...
1943 (remote_interrupt_as): ... this.
1944 (remote_stop): Adjust comment.
1945 (remote_interrupt): New function.
1946 (init_remote_ops): Install remote_interrupt.
1947 * target.c (target_interrupt): New function.
1948 * target.h (struct target_ops) <to_interrupt>: New field.
1949 (target_interrupt): New declaration.
1950 * windows-nat.c (windows_stop): Rename to ...
1951 (windows_interrupt): ... this.
1952 * target-delegates.c: Regenerate.
1954 2015-08-07 Pedro Alves <palves@redhat.com>
1956 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
1957 threads" as alternative to "switching back to stepped thread".
1959 2015-08-07 Pedro Alves <palves@redhat.com>
1961 * NEWS: Mention "maint set/show target-non-stop".
1962 * breakpoint.c (update_global_location_list): Check
1963 target_is_non_stop_p instead of non_stop.
1964 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
1965 * infrun.c (show_can_use_displaced_stepping)
1966 (can_use_displaced_stepping_p, start_step_over_inferior):
1968 (internal_resume_ptid): New function.
1970 (proceed): Check target_is_non_stop_p instead of non_stop. If in
1971 all-stop mode but the target is always in non-stop mode, start all
1972 the other threads that are implicitly resumed too.
1973 (for_each_just_stopped_thread, fetch_inferior_event)
1974 (adjust_pc_after_break, stop_all_threads): Check
1975 target_is_non_stop_p instead of non_stop.
1976 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
1977 with the target always in non-stop mode.
1978 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
1979 instead of non_stop.
1980 (switch_back_to_stepped_thread): Check target_is_non_stop_p
1981 instead of non_stop.
1982 (keep_going_stepped_thread): Use internal_resume_ptid.
1983 (stop_waiting): If in all-stop mode, and the target is in non-stop
1984 mode, stop all threads.
1985 (keep_going_pass): Likewise, when starting a new in-line step-over
1987 * linux-nat.c (get_pending_status, select_event_lwp)
1988 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
1989 target_is_non_stop_p instead of non_stop.
1990 (linux_nat_always_non_stop_p): New function.
1991 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
1992 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
1993 * target-delegates.c: Regenerate.
1994 * target.c (target_is_non_stop_p): New function.
1995 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
1996 (maint_set_target_non_stop_command)
1997 (maint_show_target_non_stop_command): New functions.
1998 (_initilize_target): Install "maint set/show target-non-stop"
2000 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
2001 (target_non_stop_enabled): New declaration.
2002 (target_is_non_stop_p): New declaration.
2004 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2006 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
2007 has a pending status, return true.
2008 * gdbthread.h: Include target/waitstatus.h.
2009 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
2010 stop_pc>: New fields.
2011 (struct thread_info) <resumed>: New field.
2012 (set_resumed): Declare.
2013 * infrun.c: Include "event-loop.h".
2014 (infrun_async_inferior_event_token, infrun_is_async): New globals.
2015 (infrun_async): New function.
2016 (clear_step_over_info): Add debug output.
2017 (displaced_step_in_progress_any_inferior): New function.
2018 (displaced_step_fixup): New returns int.
2019 (start_step_over): Handle in-line step-overs too. Assert the
2020 thread is marked resumed.
2021 (resume_cleanups): Clear the thread's resumed flag.
2022 (resume): Set the thread's resumed flag. Return early if the
2023 thread has a pending status. Allow stepping a breakpoint with no
2025 (proceed): Adjust to check 'resumed' instead of 'executing'.
2026 (clear_proceed_status_thread): If the thread has a pending status,
2027 and that status is a finished step, discard the pending status.
2028 (clear_proceed_status): Don't clear step_over_info here.
2029 (random_pending_event_thread, do_target_wait): New functions.
2030 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
2032 (wait_one): New function.
2033 (THREAD_STOPPED_BY): New macro.
2034 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
2035 (thread_stopped_by_hw_breakpoint): New functions.
2036 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
2038 (handle_inferior_event): Also call set_resumed(false) on all
2039 threads implicitly stopped by the event.
2040 (restart_threads, resumed_thread_with_pending_status): New
2042 (finish_step_over): If we were doing an in-line step-over before,
2043 and no longer are after trying to start a new step-over, restart
2044 all threads. If we have multiple threads with pending events,
2045 save the current event and go through the event loop again.
2046 (handle_signal_stop): Return early if finish_step_over returns
2048 <random signal>: If we get a signal while stepping over a
2049 breakpoint in-line in non-stop mode, restart all threads. Clear
2050 step_over_info before delivering the signal.
2051 (keep_going_stepped_thread): Use internal_error instead of
2052 gdb_assert. Mark the thread as resumed.
2053 (keep_going_pass_signal): Assert the thread isn't already resumed.
2054 If some other thread is doing an in-line step-over, defer the
2055 resume. If we just started a new in-line step-over, stop all
2056 threads. Don't clear step_over_info.
2057 (infrun_async_inferior_event_handler): New function.
2058 (_initialize_infrun): Create async event handler with
2059 infrun_async_inferior_event_handler as callback.
2060 (infrun_async): New declaration.
2061 * target.c (target_async): New function.
2062 * target.h (target_async): Declare macro and readd as function
2064 * target/waitstatus.h (enum target_stop_reason)
2065 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2066 * thread.c (new_thread): Clear the new waitstatus field.
2067 (set_resumed): New function.
2069 2015-08-07 Pedro Alves <palves@redhat.com>
2071 * infrun.c (keep_going_stepped_thread): New function, factored out
2073 (switch_back_to_stepped_thread): ... here.
2075 2015-08-07 Pedro Alves <palves@redhat.com>
2077 * infrun.c (currently_stepping): Extend intro comment.
2078 * target.h (target_resume): Extend intro comment.
2080 2015-08-07 Pedro Alves <palves@redhat.com>
2082 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
2083 of inferior_ptid. If the stepped thread vanished, return 0
2084 instead of resuming here. Use reset_ecs. Print the prev_pc and
2085 the current stop_pc in log message. Clear trap_expected if the
2086 thread advanced. Don't pass currently_stepping to
2089 2015-08-07 Pedro Alves <palves@redhat.com>
2091 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
2092 * infrun.c (struct execution_control_state): Move higher up in the
2094 (reset_ecs): New function.
2095 (start_step_over): Now returns int. Rewrite to use
2096 keep_going_pass_signal instead of manually starting a displaced step.
2097 (resume): Don't call set_running here. If displaced stepping
2098 can't start now, clear trap_expected.
2099 (find_thread_needs_step_over): Delete function.
2100 (proceed): Set up finish_thread_state_cleanup. Call set_running.
2101 If the current thread needs a step over, push it in the step-over
2102 chain. Don't set insert breakpoints nor call resume directly
2103 here. Instead rewrite to use start_step_over and
2104 keep_going_pass_signal.
2105 (finish_step_over): New function.
2106 (handle_signal_stop): Call finish_step_over instead of
2108 (switch_back_to_stepped_thread): If the event thread needs another
2109 step-over do that first. Use start_step_over.
2110 (keep_going_pass_signal): New function, factored out from ...
2111 (keep_going): ... here.
2112 (_initialize_infrun): Comment moved here.
2113 * thread.c (set_running_thread): New function.
2114 (set_running, finish_thread_state): Use set_running_thread.
2116 2015-08-07 Pedro Alves <palves@redhat.com>
2118 * gdbthread.h (struct thread_info) <step_over_prev,
2119 step_over_next>: New fields.
2120 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
2121 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
2123 * infrun.c (struct displaced_step_request): Delete.
2124 (struct displaced_step_inferior_state) <step_request_queue>:
2126 (displaced_step_prepare): Assert that trap_expected is set. Use
2127 thread_step_over_chain_enqueue. Split starting a new displaced
2129 (start_step_over): ... this new function.
2130 (resume): Assert the thread isn't waiting for a step over already.
2131 (proceed): Assert the thread isn't waiting for a step over
2133 (infrun_thread_stop_requested): Adjust to remove threads from the
2134 embedded step-over chain.
2135 (handle_inferior_event) <fork/vfork>: Call start_step_over after
2136 displaced_step_fixup.
2137 (handle_signal_stop): Call start_step_over after
2138 displaced_step_fixup.
2139 * infrun.h (step_over_queue_head): New declaration.
2140 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
2141 (thread_step_over_chain_next, thread_is_in_step_over_chain)
2142 (thread_step_over_chain_enqueue)
2143 (thread_step_over_chain_remove): New functions.
2144 (delete_thread_1): Remove thread from the step-over chain.
2146 2015-08-07 Pedro Alves <palves@redhat.com>
2148 * infrun.c (thread_still_needs_step_over): Rename to ...
2149 (thread_still_needs_step_over_bp): ... this.
2150 (enum step_over_what): New.
2151 (thread_still_needs_step_over): Reimplement.
2153 2015-08-07 Pedro Alves <palves@redhat.com>
2155 * remote.c (remote_wait_as): If not waiting for a stop reply,
2156 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
2157 requested, don't block waiting forever.
2159 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2161 * infrun.c (adjust_pc_after_break): Now takes thread_info and
2162 waitstatus pointers instead of an ecs. Adjust.
2163 (handle_inferior_event): Adjust caller.
2165 2015-08-07 Pedro Alves <palves@redhat.com>
2167 * infrun.c (handle_inferior_event): If we get
2168 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
2169 mode, mark all threads of the exiting process as not-executing.
2170 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
2171 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
2172 exiting process, if inferior_ptid still points at a process.
2173 * thread.c (struct current_thread_cleanup) <next>: New field.
2174 (current_thread_cleanup_chain): New global.
2175 (restore_current_thread_ptid_changed): New function.
2176 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
2177 current_thread_cleanup_chain list.
2178 (make_cleanup_restore_current_thread): Add the cleanup data to the
2179 current_thread_cleanup_chain list.
2180 (_initialize_thread): Install restore_current_thread_ptid_changed
2181 as thread_ptid_changed observer.
2183 2015-08-07 Joel Brobecker <brobecker@adacore.com>
2185 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
2186 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
2187 smaller than expected.
2189 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2191 * stack.c (get_frame_language): Moved ...
2192 * frame.c (get_frame_language): ... to here.
2193 * language.h (get_frame_language): Declaration moved to frame.h.
2194 * frame.h: Add language.h include, for language enum.
2195 (get_frame_language): Declaration moved from language.h.
2196 * language.c: Add frame.h include.
2197 * top.c: Add frame.h include.
2198 * symtab.h (struct obj_section): Declare.
2199 (struct cmd_list_element): Declare.
2201 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2203 * language.c (show_language_command): Find selected frame before
2204 asking for the language of that frame.
2205 (set_language_command): Likewise.
2206 * language.h (get_frame_language): Add frame parameter.
2207 * stack.c (get_frame_language): Add frame parameter, assert
2208 parameter is not NULL, update comment and reindent.
2209 * top.c (check_frame_language_change): Pass the selected frame
2210 into get_frame_language.
2212 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2214 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
2215 (pt_btrace_insn_flags): New.
2216 (ftrace_add_pt): Call pt_btrace_insn_flags.
2217 * btrace.h (btrace_insn_flag): New.
2218 (btrace_insn) <flags>: New.
2219 * record-btrace.c (btrace_insn_history): Print insn prefix.
2220 * NEWS: Announce it.
2222 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2224 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2225 * configure: Regenerate.
2227 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
2229 * Makefile.in (LIBICONV): Define.
2230 (CLIBS): Add LIBICONV.
2231 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2232 * configure: Regenerate.
2234 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2235 Pedro Alves <palves@redhat.com>
2237 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
2238 (arm_set_abi): Likewise.
2239 * ax-general.c (ax_print): Likewise.
2240 * c-exp.y (exp : string_exp): Likewise.
2241 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
2242 (do_compile_dwarf_expr_to_c): Likewise.
2243 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
2245 * dwarf2expr.c (execute_stack_op): Likewise.
2246 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
2247 (disassemble_dwarf_expression): Likewise.
2248 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
2249 (read_array_order): Likewise.
2250 (abbrev_table_read_table): Likewise.
2251 (read_attribute_value): Likewise.
2252 (skip_unknown_opcode): Likewise.
2253 (dwarf_decode_macro_bytes): Likewise.
2254 (dwarf_decode_macros): Likewise.
2255 * eval.c (value_f90_subarray): Likewise.
2256 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2257 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2258 * infrun.c (handle_command): Likewise.
2259 * memory-map.c (memory_map_start_memory): Likewise.
2260 * osabi.c (set_osabi): Likewise.
2261 * parse.c (operator_length_standard): Likewise.
2262 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
2263 single return point.
2264 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2265 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2266 (gdbpy_lookup_global_symbol): Likewise.
2267 * record-full.c (record_full_restore): Likewise.
2268 * regcache.c (regcache_register_status): Likewise.
2269 (regcache_raw_read): Likewise.
2270 (regcache_cooked_read): Likewise.
2271 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2272 * symtab.c (initialize_ordinary_address_classes): Likewise.
2273 * target-debug.h (target_debug_print_signals): Likewise.
2274 * utils.c (do_restore_current_language): Likewise.
2276 2015-08-06 Clem Dickey <clemd@acm.org>
2279 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2281 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2283 * complaints.c (enum complaint_series): Add newlines and remove
2284 out of date comment.
2285 (struct complaints) <series>: Change type to enum
2286 complaint_series and remove out of date comment.
2287 (symfile_complaint_hook): Use equivalent enum value
2288 ISOLATED_MESSAGE instead of 0.
2290 2015-08-06 Pedro Alves <palves@redhat.com>
2292 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2295 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
2297 * common/agent.c (symbol_list) <required>: Remove.
2299 2015-08-06 Pedro Alves <palves@redhat.com>
2301 * target/waitstatus.h (enum target_stop_reason)
2302 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2304 2015-08-05 Pedro Alves <palves@redhat.com>
2305 Joel Brobecker <brobecker@adacore.com>
2307 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
2308 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
2309 case where BS->STOP is not set.
2311 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
2313 * nat/gdb_thread_db.h: Add copyright header.
2314 Protect against multiple inclusion.
2316 2015-08-05 Yao Qi <yao.qi@linaro.org>
2318 * aarch64-linux-nat.c (get_thread_id): Remove.
2319 (debug_reg_change_callback): Call ptid_get_lwp instead of
2321 (fetch_gregs_from_thread): Likewise.
2322 (store_gregs_to_thread): Likewise.
2323 (fetch_fpregs_from_thread): Likewise.
2324 (store_fpregs_to_thread): Likewise.
2325 (aarch64_linux_get_debug_reg_capacity): Likewise.
2326 * arm-linux-nat.c (get_thread_id): Remove.
2327 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2328 * xtensa-linux-nat.c (get_thread_id): Remove.
2329 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2330 * arm-linux-nat.c (get_thread_id): Remove.
2331 (GET_THREAD_ID): Remove.
2332 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
2333 (store_fpregs, fetch_regs, store_regs): Likewise.
2334 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2335 (fetch_vfp_regs, store_vfp_regs): Likewise.
2336 (arm_linux_read_description): Likewise.
2337 (arm_linux_get_hwbp_cap): Likewise.
2338 * xtensa-linux-nat.c (get_thread_id): Remove.
2339 (GET_THREAD_ID): Remove.
2340 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
2343 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
2345 * python/py-linetable.c: Fix case of Linetable to LineTable
2346 in docstrings and code comments.
2347 * python/py-symtab.c: Same.
2349 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2351 * infcmd.c (signal_command): Call do_cleanups for args_chain.
2353 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2356 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2359 2015-08-04 Pedro Alves <palves@redhat.com>
2361 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
2362 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
2363 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
2364 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
2365 (td_thr_validate_ftype, td_thr_get_info_ftype)
2366 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
2367 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
2369 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
2370 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
2371 local macros and use them instead of verbose_dlsym and dlsym
2374 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
2376 * nios2-tdep.h: Include opcode/nios2.h here.
2377 (NIOS2_CDX_OPCODE_SIZE): New.
2378 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
2379 * nios2-tdep.c: Don't include opcode/nios2.h here.
2380 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
2382 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
2383 (nios2_match_addi, nios2_match_orhi): Likewise.
2384 (nios2_match_stw, nios2_match_ldw): Likewise.
2385 (nios2_match_rdctl): Likewise.
2386 (nios2_match_stwm, nios2_match_ldwm): New.
2387 (nios2_match_branch): Add cases for R2 encodings.
2388 (nios2_match_jmpi, nios2_match_calli): Likewise.
2389 (nios2_match_jmpr, nios2_match_callr): Likewise.
2390 (nios2_match_break, nios2_match_trap): Likewise.
2391 (nios2_in_epilogue_p): Add R2 support.
2392 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
2394 (nios2_breakpoint_from_pc): Handle R2 instructions.
2395 (nios2_get_next_pc): Likewise. Adjust call to
2396 tdep->syscall_next_pc.
2397 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
2398 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
2399 instruction field macros instead of literal hex values.
2400 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
2401 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
2402 Use size field from OP instead of assuming all instructions
2404 (nios2_linux_init_abi): Register appropriate unwinder for mach.
2406 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
2408 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
2409 variable warning with some compilers.
2411 2015-08-03 Yao Qi <yao.qi@linaro.org>
2413 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
2414 in comment. Replace "rw" with "type".
2415 (arm_linux_remove_watchpoint): Change type of "rw" to
2416 "enum target_hw_bp_type".
2418 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
2420 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
2422 * ft32-tdep.c (ft32_skip_prologue): Likewise.
2423 * moxie-tdep.c (moxie_skip_prologue): Likewise.
2424 * mt-tdep.c (mt_skip_prologue): Likewise.
2425 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2427 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
2429 * ada-exp.y (write_object_renaming): Replace struct
2430 ada_symbol_info with struct block_symbol. Update field
2431 references accordingly.
2432 (block_lookup, select_possible_type_sym): Likewise.
2433 (find_primitive_type): Likewise. Also update call to
2434 ada_lookup_symbol to extract the symbol itself.
2435 (write_var_or_type, write_name_assoc): Likewise.
2436 * ada-lang.h (struct ada_symbol_info): Remove.
2437 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
2438 struct block_symbol.
2439 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
2440 (ada_lookup_symbol): Return struct block_symbol instead of a
2442 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
2443 with struct block_symbol.
2444 (resolve_subexp, ada_resolve_function, sort_choices,
2445 user_select_syms, is_nonfunction, add_defn_to_vec,
2446 num_defns_collected, defns_collected,
2447 symbols_are_identical_enums, remove_extra_symbols,
2448 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
2449 ada_lookup_symbol_list, ada_iterate_over_symbols,
2450 ada_lookup_encoded_symbol, get_var_value): Likewise.
2451 (ada_lookup_symbol): Return a block_symbol instead of a mere
2452 symbol. Replace struct ada_symbol_info with struct
2454 (ada_lookup_symbol_nonlocal): Likewise.
2455 (standard_lookup): Make block passing explicit through
2456 lookup_symbol_in_language.
2457 * ada-tasks.c (get_tcb_types_info): Update the calls to
2458 lookup_symbol_in_language to extract the mere symbol out of the
2460 (ada_tasks_inferior_data_sniffer): Likewise.
2461 * ax-gdb.c (gen_static_field): Likewise for the call to
2463 (gen_maybe_namespace_elt): Deal with struct block_symbol from
2465 (gen_expr): Likewise.
2466 * c-exp.y: Likewise. Remove uses of block_found.
2467 (lex_one_token, classify_inner_name, c_print_token): Likewise.
2468 (classify_name): Likewise. Rename the "sym" local variable to
2470 * c-valprint.c (print_unpacked_pointer): Likewise.
2471 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
2472 "sym" parameter from struct symbol * to struct block_symbol.
2473 Use it to remove uses of block_found. Deal with struct
2474 block_symbol from lookup functions.
2475 (gcc_convert_symbol): Likewise. Update the call to
2477 * compile/compile-object-load.c (compile_object_load): Deal with
2478 struct block_symbol from lookup functions.
2479 * cp-namespace.c (cp_lookup_nested_symbol_1,
2480 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
2481 cp_search_static_and_baseclasses,
2482 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
2483 cp_lookup_symbol_imports_or_template,
2484 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
2485 lookup_namespace_scope, cp_lookup_nonlocal,
2486 find_symbol_in_baseclass): Return struct block_symbol instead of
2487 mere symbols and deal with struct block_symbol from lookup
2489 * cp-support.c (inspect_type, replace_typedefs,
2490 cp_lookup_rtti_type): Deal with struct block_symbol from
2492 * cp-support.h (cp_lookup_symbol_nonlocal,
2493 cp_lookup_symbol_from_namespace,
2494 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
2495 Return struct block_symbol instead of mere symbols.
2496 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
2498 Deal with struct block_symbol from lookup functions. Remove
2499 uses of block_found.
2500 * eval.c (evaluate_subexp_standard): Update call to
2501 cp_lookup_symbol_namespace.
2502 * f-exp.y: Deal with struct block_symbol from lookup functions.
2503 Remove uses of block_found.
2505 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
2506 lookup_enum, lookup_template_type, check_typedef): Deal with
2507 struct block_symbol from lookup functions.
2508 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
2509 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
2510 (gdbscm_lookup_global_symbol): Likewise.
2511 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
2512 * go-exp.y: Likewise. Remove uses of block_found.
2513 (package_name_p, classify_packaged_name, classify_name):
2515 * infrun.c (insert_exception_resume_breakpoint): Likewise.
2516 * jv-exp.y (push_variable): Likewise.
2517 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
2518 * language.c (language_bool_type): Likewise.
2519 * language.h (struct language_defn): Update
2520 la_lookup_symbol_nonlocal to return a struct block_symbol rather
2522 * linespec.c (find_label_symbols): Deal with struct block_symbol
2523 from lookup functions.
2524 * m2-exp.y: Likewise. Remove uses of block_found.
2526 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
2527 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
2528 * p-exp.y: Likewise. Remove uses of block_found.
2530 * p-valprint.c (pascal_val_print): Likewise.
2531 * parse.c (write_dollar_variable): Likewise. Remove uses of
2533 * parser-defs.h (struct symtoken): Turn the SYM field into a
2534 struct block_symbol.
2535 * printcmd.c (address_info): Deal with struct block_symbol from
2537 * python/py-frame.c (frapy_read_var): Likewise.
2538 * python/py-symbol.c (gdbpy_lookup_symbol,
2539 gdbpy_lookup_global_symbol): Likewise.
2540 * skip.c (skip_function_command): Likewise.
2541 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
2542 block_symbol instead of a mere symbol.
2543 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
2544 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
2545 * solib.c (solib_global_lookup): Likewise.
2546 * solist.h (solib_global_lookup): Likewise.
2547 (struct target_so_ops): Update lookup_lib_global_symbol to
2548 return a struct block_symbol rather than a mere symbol.
2549 * source.c (select_source_symtab): Deal with struct block_symbol
2550 from lookup functions.
2551 * stack.c (print_frame_args, iterate_over_block_arg_vars):
2553 * symfile.c (set_initial_language): Likewise.
2554 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
2556 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
2557 (struct symbol_cache_slot): Turn the FOUND field into a struct
2559 (block_found): Remove.
2560 (eq_symbol_entry): Update to deal with struct block_symbol in
2562 (symbol_cache_lookup): Return a struct block_symbol rather than
2564 (symbol_cache_mark_found): Add a BLOCK parameter to fill
2565 appropriately the cache slots. Update callers.
2566 (symbol_cache_dump): Update cache slots handling to the type
2568 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
2569 lookup_symbol_aux, lookup_local_symbol,
2570 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
2571 lookup_symbol_in_objfile_symtabs,
2572 lookup_symbol_in_objfile_from_linkage_name,
2573 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
2574 lookup_symbol_in_static_block, lookup_static_symbol,
2575 lookup_global_symbol):
2576 Return a struct block_symbol rather than a mere symbol. Deal
2577 with struct block_symbol from other lookup functions. Remove
2578 uses of block_found.
2579 (lookup_symbol_in_block): Remove uses of block_found.
2580 (struct global_sym_lookup_data): Turn the RESULT field into a
2581 struct block_symbol.
2582 (lookup_symbol_global_iterator_cb): Update references to the
2584 (search_symbols): Deal with struct block_symbol from lookup
2586 * symtab.h (struct block_symbol): New structure.
2587 (block_found): Remove.
2588 (lookup_symbol_in_language, lookup_symbol,
2589 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
2590 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
2591 lookup_global_symbol_from_objfile): Return a struct block_symbol
2592 rather than just a mere symbol. Update comments to remove
2593 mentions of block_found.
2594 * valops.c (find_function_in_inferior,
2595 value_struct_elt_for_reference, value_maybe_namespace_elt,
2596 value_of_this): Deal with struct block_symbol from lookup
2598 * value.c (value_static_field, value_fn_field): Likewise.
2600 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2602 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
2605 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2606 Pedro Alves <palves@redhat.com>
2608 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
2609 type or value instead of integer.
2610 (aarch64_linux_insert_watchpoint): Likewise.
2611 (aarch64_linux_remove_watchpoint): Likewise.
2612 * ada-lang.c (ada_op_print_tab): Likewise.
2613 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
2614 (amd64_linux_syscall_record_common): Likewise.
2615 * arch-utils.c (target_byte_order_user): Likewise.
2616 (default_byte_order): Likewise.
2617 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
2618 (arm_linux_get_hwbp_type): Likewise.
2619 (arm_linux_hw_watchpoint_initialize): Likewise.
2620 (arm_linux_insert_watchpoint): Likewise.
2621 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
2622 (arm_linux_syscall_record): Likewise.
2623 * breakpoint.c (update_watchpoint): Likewise.
2624 (breakpoint_here_p): Likewise.
2625 (bpstat_print): Likewise.
2626 (enable_breakpoint_disp): Likewise.
2627 * c-lang.c (c_op_print_tab): Likewise.
2628 * cli/cli-decode.c (add_info_alias): Likewise.
2629 * d-lang.c (d_op_print_tab): Likewise.
2630 * eval.c (evaluate_subexp_standard): Likewise.
2631 * f-exp.y (dot_ops): Likewise.
2632 (f77_keywords): Likewise.
2633 * f-lang.c (f_op_print_tab): Likewise.
2634 * go-lang.c (go_op_print_tab): Likewise.
2635 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
2636 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
2637 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2638 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
2639 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
2640 (struct scm_from_stringn_data): Likewise.
2641 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2642 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
2643 (ia64_linux_remove_watchpoint): Likewise.
2644 (ia64_linux_can_use_hw_breakpoint): Likewise.
2645 * infrun.c (print_stop_event): Likewise.
2646 * jv-lang.c (java_op_print_tab): Likewise.
2647 * linux-nat.c (linux_proc_xfer_partial): Likewise.
2648 * linux-nat.h (struct lwp_info): Likewise.
2649 * linux-thread-db.c (enable_thread_event): Likewise.
2650 * m2-lang.c (m2_op_print_tab): Likewise.
2651 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
2652 (mi_cmd_stack_list_variables): Likewise.
2653 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
2654 * mi/mi-out.c (mi_table_begin): Likewise.
2655 (mi_table_header): Likewise.
2656 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
2657 (mips_linux_insert_watchpoint): Likewise.
2658 (mips_linux_remove_watchpoint): Likewise.
2659 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
2660 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
2661 (mips_linux_watch_type_to_irw): Likewise.
2662 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2663 (procfs_insert_hw_watchpoint): Likewise.
2664 (procfs_remove_hw_watchpoint): Likewise.
2665 (procfs_hw_watchpoint): Likewise.
2666 (procfs_can_use_hw_breakpoint): Likewise.
2667 (procfs_remove_hw_watchpoint): Likewise.
2668 (procfs_insert_hw_watchpoint): Likewise.
2669 * p-lang.c (pascal_op_print_tab): Likewise.
2670 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
2671 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
2672 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
2673 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2674 (procfs_insert_watchpoint): Likewise.
2675 (procfs_remove_watchpoint): Likewise.
2676 * psymtab.c (recursively_search_psymtabs): Likewise.
2677 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
2678 (m32r_insert_watchpoint): Likewise.
2679 * remote-mips.c (mips_can_use_watchpoint): Likewise.
2680 (mips_insert_watchpoint): Likewise.
2681 (mips_remove_watchpoint): Likewise.
2682 * remote.c (watchpoint_to_Z_packet): Likewise.
2683 (remote_insert_watchpoint): Likewise.
2684 (remote_remove_watchpoint): Likewise.
2685 (remote_check_watch_resources): Likewise.
2686 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
2687 (s390_remove_watchpoint): Likewise.
2688 (s390_can_use_hw_breakpoint): Likewise.
2689 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2690 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
2691 * target.h (struct target_ops): Likewise.
2692 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
2693 * ui-out.c (struct ui_out_hdr): Likewise.
2694 (append_header_to_list): Likewise.
2695 (get_next_header): Likewise.
2696 (verify_field): Likewise.
2697 (ui_out_begin): Likewise.
2698 (ui_out_field_int): Likewise.
2699 (ui_out_field_fmt_int): Likewise.
2700 (ui_out_field_skip): Likewise.
2701 (ui_out_field_string): Likewise.
2702 (ui_out_field_fmt): Likewise.
2703 * varobj.c (new_variable): Likewise.
2704 * x86-nat.c (x86_insert_watchpoint): Likewise.
2705 (x86_remove_watchpoint): Likewise.
2706 (x86_can_use_hw_breakpoint): Likewise.
2707 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
2708 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
2709 previously anonymous enumeration type..
2710 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
2712 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
2713 (target_debug_print_enum_bptype): New.
2714 * target-delegates.c: Regenerate.
2716 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
2718 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
2719 already says and disallow non-stack memory writes in the prologue.
2721 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
2723 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
2724 reflect how current GCC emits stack overflow checks. Match
2725 both trap and break instructions for backward compatbility.
2726 Disallow other trap and break instructions in the prologue.
2728 2015-07-30 Pedro Alves <palves@redhat.com>
2731 * linux-nat.c (wait_lwp): Report to the core when thread group
2734 2015-07-30 Pedro Alves <palves@redhat.com>
2735 Simon Marchi <simon.marchi@ericsson.com>
2738 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
2739 mark the new thread as resumed. Remove STOPPING parameter.
2740 (wait_lwp): Adjust call to linux_handle_extended_wait.
2741 (linux_nat_filter_event): Adjust call to
2742 linux_handle_extended_wait.
2743 (resume_stopped_resumed_lwps): Add debug output.
2745 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
2747 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
2749 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
2750 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
2751 gdbarch_fast_tracepoint_valid_at.
2752 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
2753 * gdbarch.h: Regenerate.
2754 * gdbarch.c: Regenerate.
2755 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
2756 argument. Do not set it.
2757 * remote.c (remote_download_tracepoint): Adjust call to
2758 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
2759 the instruction length.
2761 2015-07-30 Yao Qi <yao.qi@linaro.org>
2763 * arm-tdep.h (enum gdb_regnum): Move it to ...
2764 * arch/arm.h: ... here. New file.
2765 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
2767 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
2769 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
2770 Change its type to int *.
2771 (decode_br): Rename link argument to is_blr. Change its type to
2773 (decode_cb): Rename op argument to is_cbnz. Change its type to
2775 (decode_tb): Rename op argument to is_tbnz. Change its type to
2776 int *. Set is_tbnz to either 1 or 0.
2777 (aarch64_analyze_prologue): Change type of is_link to int. Add
2778 new variables is_cbnz and is_tbnz. Adjust call to
2779 aarch64_decode_cb and aarch64_decode_tb.
2781 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
2783 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
2785 (mips_linux_new_thread): Likewise.
2786 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
2788 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
2790 * top.c: Include "tui/tui.h".
2791 (undo_terminal_modifications_before_exit): New static function.
2792 (quit_force): Use it.
2794 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
2796 * target.c (terminal_state): Initialize to terminal_is_ours.
2798 2015-07-29 Yao Qi <yao.qi@linaro.org>
2801 * dcache.c (dcache_read_memory_partial): Call
2802 raw_memory_xfer_partial.
2803 * target.c (raw_memory_xfer_partial): Make it non-static.
2804 * target.h (raw_memory_xfer_partial): Declare.
2806 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2808 * c-valprint.c (c_val_print_array): Consider addressable memory
2810 (c_val_print_ptr): Likewise.
2811 (c_val_print_int): Likewise.
2812 * findvar.c (read_frame_register_value): Likewise.
2813 * valarith.c (find_size_for_pointer_math): Likewise.
2814 (value_ptrdiff): Likewise.
2815 (value_subscripted_rvalue): Likewise.
2816 * valops.c (read_value_memory): Likewise (and rename variables).
2817 (value_assign): Likewise.
2818 (value_repeat): Likewise.
2819 (value_array): Likewise.
2820 (value_slice): Likewise.
2821 * valprint.c (generic_val_print_ptr): Likewise.
2822 (generic_val_print_enum): Likewise.
2823 (generic_val_print_bool): Likewise.
2824 (generic_val_print_int): Likewise.
2825 (generic_val_print_char): Likewise.
2826 (generic_val_print_float): Likewise.
2827 (generic_val_print_decfloat): Likewise.
2828 (generic_val_print_complex): Likewise.
2829 (val_print_scalar_formatted): Likewise.
2830 (val_print_array_elements): Likewise.
2831 * value.c (set_value_parent): Likewise.
2832 (value_contents_copy_raw): Likewise.
2833 (set_internalvar_component): Likewise.
2834 (value_primitive_field): Likewise.
2835 (value_fetch_lazy): Likewise.
2836 * value.h (read_value_memory): Update comment.
2838 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2840 * value.c (get_value_arch): New function.
2841 * value.h (get_value_arch): New declaration.
2843 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2845 * value.c (struct value): Update comments.
2847 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2849 * gdbtypes.c (type_length_units): New function.
2850 * gdbtypes.h (type_length_units): New declaration.
2851 (struct type) <length>: Update comment.
2853 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2855 * valprint.c (generic_val_print): Factor out complex
2856 printing code to ...
2857 (generic_val_print_complex): ... this new function.
2859 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2861 * valprint.c (generic_val_print): Factor out decfloat
2862 printing code to ...
2863 (generic_val_print_decfloat): ... this new function.
2865 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2867 * valprint.c (generic_val_print): Factor out float
2868 printing code to ...
2869 (generic_val_print_float): ... this new function.
2871 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2873 * valprint.c (generic_val_print): Factor out char
2874 printing code to ...
2875 (generic_val_print_char): ... this new function.
2877 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2879 * valprint.c (generic_val_print): Factor out integer
2880 printing code to ...
2881 (generic_val_print_int): ... this new function.
2883 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2885 * valprint.c (generic_val_print): Factor out bool
2886 printing code to ...
2887 (generic_val_print_bool): ... this new function.
2889 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2891 * valprint.c (generic_val_print): Factor out function/method
2892 printing code to ...
2893 (generic_val_print_func): ... this new function.
2895 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2897 * valprint.c (generic_val_print): Factor out flags
2898 printing code to ...
2899 (generic_val_print_flags): ... this new function.
2901 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2903 * valprint.c (generic_val_print): Factor out enum
2904 printing code to ...
2905 (generic_val_print_enum): ... this new function.
2907 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2909 * valprint.c (generic_val_print): Factor out reference
2910 printing code to ...
2911 (generic_val_print_ref): ... this new function.
2913 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2915 * valprint.c (generic_val_print): Factor out memberptr
2916 printing code to ...
2917 (generic_val_print_memberptr): ... this new function.
2919 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2921 * valprint.c (generic_val_print): Factor out pointer
2922 printing code to ...
2923 (generic_val_print_ptr): ... this new function.
2925 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2927 * valprint.c (generic_val_print): Factor out array
2928 printing code to ...
2929 (generic_val_print_array): ... this new function.
2931 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2933 * valprint.c (generic_val_print): Factor out
2934 print_unpacked_pointer code to ...
2935 (print_unpacked_pointer): ... this new function.
2937 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
2939 * event-top.c (handle_sigterm): Don't inspect
2940 target_can_async_p. Always set the quit flag and always mark
2941 the async signal handler.
2943 2015-07-27 Yao Qi <yao.qi@linaro.org>
2945 * Makefile.in (REMOTE_EXAMPLES): Remove it.
2947 2015-07-25 Kevin Buettner <kevinb@redhat.com>
2949 * remote.c (read_ptid): Return null_ptid when no thread id
2951 (remote_current_thread): Add log warning for malformed
2953 (remote_start_remote): Add log warning when current thread
2956 2015-07-24 Pedro Alves <palves@redhat.com>
2958 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
2959 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
2960 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
2962 2015-07-24 Pedro Alves <palves@redhat.com>
2965 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
2966 is resumed, and extend the debug log.
2968 2015-07-24 Pedro Alves <palves@redhat.com>
2970 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
2972 2015-07-24 Pedro Alves <palves@redhat.com>
2974 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
2976 * alpha-linux-nat.c: Likewise.
2977 * amd64-linux-nat.c: Likewise.
2978 * arm-linux-nat.c: Likewise.
2979 * hppa-linux-nat.c: Likewise.
2980 * i386-linux-nat.c: Likewise.
2981 * ia64-linux-nat.c: Likewise.
2982 * linux-fork.c: Likewise.
2983 * linux-nat.c: Likewise.
2984 * m32r-linux-nat.c: Likewise.
2985 * m68klinux-nat.c: Likewise.
2986 * mips-linux-nat.c: Likewise.
2987 * nat/linux-btrace.c: Likewise.
2988 * nat/linux-ptrace.c: Likewise.
2989 * nat/linux-ptrace.h
2990 * nat/mips-linux-watch.c: Likewise.
2991 * nat/x86-linux-dregs.c: Likewise.
2992 * ppc-linux-nat.c: Likewise.
2993 * s390-linux-nat.c: Likewise.
2994 * spu-linux-nat.c: Likewise.
2995 * tilegx-linux-nat.c: Likewise.
2996 * x86-linux-nat.c: Likewise.
2997 * xtensa-linux-nat.c: Likewise.
2999 2015-07-24 Pedro Alves <palves@redhat.com>
3001 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
3002 __ptrace_request as first parameter type instead of int.
3003 (PTRACE_TYPE_ARG1): Define.
3004 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
3005 that casts first argument to PTRACE_TYPE_ARG1.
3006 * config.in: Regenerate.
3007 * configure: Regenerate.
3009 2015-07-24 Pedro Alves <palves@redhat.com>
3011 * gdb_ptrace.h: Move ...
3012 * nat/gdb_ptrace.h: ... here.
3013 * inf-ptrace.c: Adjust.
3015 2015-07-24 Pedro Alves <palves@redhat.com>
3017 * acinclude.m4: Include ptrace.m4.
3018 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
3019 * ptrace.m4: ... to this new file.
3021 2015-07-23 Doug Evans <dje@google.com>
3023 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
3024 (load_cu): Handle dummy CUs.
3025 (dw2_do_instantiate_symtab, process_queuef): Ditto.
3026 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
3028 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
3030 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
3031 documentation to say that it returns a list rather than
3033 (linetable_object_methods): Update the docstring of the
3034 "source_line" entry.
3036 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
3038 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
3039 type to the recursive call instead of the original (maybe
3040 TYPE_CODE_TYPEDEF) type.
3042 2015-07-23 Yao Qi <yao.qi@linaro.org>
3044 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
3045 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
3046 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
3048 2015-07-21 Yao Qi <yao.qi@linaro.org>
3050 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
3051 Move it to nat/aarch64-linux-hw-point.c.
3052 (aarch64_linux_child_post_startup_inferior): Update.
3053 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
3055 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
3058 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
3060 * common/btrace-common.c (btrace_data_append): Change case label.
3062 2015-07-20 Yao Qi <yao.qi@linaro.org>
3064 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
3066 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
3067 "unsigned long long".
3069 2015-07-18 Kevin Buettner <kevinb@redhat.com>
3071 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
3072 to be set for SEC_ALLOC sections too.
3074 2015-07-17 Yao Qi <yao.qi@linaro.org>
3076 * Makefile.in (HFILES_NO_SRCDIR): Add
3077 nat/aarch64-linux-hw-point.h.
3078 (aarch64-linux-hw-point.o): New rule.
3079 * nat/aarch64-linux-hw-point.h: New file.
3080 * nat/aarch64-linux-hw-point.c: New file.
3081 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
3082 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
3083 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
3084 (AARCH64_HWP_ALIGNMENT): Likewise.
3085 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
3086 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
3087 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
3088 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
3089 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
3090 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
3091 (struct aarch64_debug_reg_state): Likewise.
3092 (struct arch_lwp_info): Likewise.
3093 (aarch64_linux_set_debug_regs): Likewise.
3094 (aarch64_notify_debug_reg_change): Remove static.
3095 (aarch64_align_watchpoint): Likewise.
3096 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
3097 (aarch64_watchpoint_length): Likewise.
3098 (aarch64_point_encode_ctrl_reg): Likewise
3099 (aarch64_point_is_aligned): Likewise.
3100 (aarch64_dr_state_insert_one_point): Likewise.
3101 (aarch64_dr_state_remove_one_point): Likewise.
3102 (aarch64_handle_breakpoint): Likewise.
3103 (aarch64_handle_aligned_watchpoint): Likewise.
3104 (aarch64_handle_unaligned_watchpoint): Likewise.
3105 (aarch64_handle_watchpoint): Likewise.
3106 * config/aarch64/linux.mh (NAT_FILE): Add
3107 aarch64-linux-hw-point.o.
3109 2015-07-17 Yao Qi <yao.qi@linaro.org>
3111 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
3112 state and don't call aarch64_get_debug_reg_state. All callers
3114 (aarch64_linux_insert_hw_breakpoint): Call
3115 aarch64_get_debug_reg_state earlier.
3116 (aarch64_linux_remove_hw_breakpoint): Likewise.
3117 (aarch64_handle_aligned_watchpoint): Add argument state and
3118 don't call aarch64_get_debug_reg_state. All callers update.
3119 (aarch64_handle_unaligned_watchpoint): Likewise.
3120 (aarch64_handle_watchpoint): Add argument state.
3121 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
3123 (aarch64_linux_remove_watchpoint): Likewise.
3125 2015-07-17 Yao Qi <yao.qi@linaro.org>
3127 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3129 (aarch64_handle_unaligned_watchpoint): Likewise.
3131 2015-07-17 Yao Qi <yao.qi@linaro.org>
3133 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
3134 argument type's type to 'enum target_hw_bp_type'.
3135 (aarch64_dr_state_remove_one_point): Likewise.
3136 (aarch64_handle_breakpoint): Likewise.
3137 (aarch64_linux_insert_hw_breakpoint): Likewise.
3138 (aarch64_linux_remove_hw_breakpoint): Likewise.
3139 (aarch64_handle_aligned_watchpoint): Likewise.
3141 2015-07-17 Yao Qi <yao.qi@linaro.org>
3143 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3144 ptid_get_pid instead of get_thread_id.
3146 2015-07-17 Yao Qi <yao.qi@linaro.org>
3148 * remote.c (get_current_thread): Initialise ptid to null_ptid.
3149 (add_current_inferior_and_thread): Don't initialise ptid.
3151 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
3153 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3154 unavailable if invalid.
3156 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3158 Revert the previous 6 commits:
3159 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3160 Move gdb_regex* to common/
3161 Prepare linux_find_memory_regions_full & co. for move
3162 Move linux_find_memory_regions_full & co.
3163 gdbserver build-id attribute generator
3164 Validate symbol file using build-id
3166 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3167 Jan Kratochvil <jan.kratochvil@redhat.com>
3169 Validate symbol file using build-id.
3170 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
3171 and 'show validate-build-id'. Add build-id attribute.
3172 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
3173 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
3174 * solib-frv.c (_initialize_frv_solib): Ditto.
3175 * solib-spu.c (set_spu_solib_ops): Ditto.
3176 * solib-svr4.c: Include rsp-low.h.
3177 (NOTE_GNU_BUILD_ID_NAME): New define.
3178 (svr4_validate): New function.
3179 (svr4_copy_library_list): Duplicate field build_id.
3180 (library_list_start_library): Parse 'build-id' attribute.
3181 (svr4_library_attributes): Add 'build-id' attribute.
3182 (_initialize_svr4_solib): Assign validate value.
3183 * solib-target.c (solib.h): Include.
3184 (_initialize_solib_target): Assign validate value.
3185 * solib.c (validate_build_id, show_validate_build_id): New.
3186 (solib_map_sections): Use ops->validate.
3187 (clear_so): Free build_id.
3188 (default_solib_validate): New function.
3189 (_initialize_solib): Add "validate-build-id".
3190 * solib.h (default_solib_validate): New declaration.
3191 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
3192 (target_so_ops): New field 'validate'.
3194 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3195 Jan Kratochvil <jan.kratochvil@redhat.com>
3197 gdbserver build-id attribute generator.
3198 * features/library-list-svr4.dtd (library-list-svr4): New
3199 'build-id' attribute.
3201 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3202 Jan Kratochvil <jan.kratochvil@redhat.com>
3204 Move linux_find_memory_regions_full & co.
3205 * linux-tdep.c (nat/linux-maps.h): Include.
3206 (gdb_regex.h): Remove the include.
3207 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
3208 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
3209 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
3210 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
3211 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
3212 and target/target.h.
3213 (struct smaps_vmflags, read_mapping, decode_vmflags)
3214 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
3215 (linux_find_memory_regions_full): Move from linux-tdep.c.
3216 * nat/linux-maps.h (read_mapping): New declaration.
3217 (linux_find_memory_region_ftype, enum filterflags): Moved from
3219 (linux_find_memory_regions_full): New declaration.
3220 * target.c (target/target-utils.h): Include.
3221 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
3222 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
3223 definitions to target/target-utils.c.
3224 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
3225 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
3227 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
3228 (read_alloc): New declaration.
3229 (read_stralloc_func_ftype): New typedef.
3230 (read_stralloc): New declaration.
3231 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
3233 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3234 Jan Kratochvil <jan.kratochvil@redhat.com>
3236 Prepare linux_find_memory_regions_full & co. for move.
3237 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
3238 (linux_find_memory_regions_full): Change signature and prepare
3239 for moving to linux-maps.
3240 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
3241 (linux_find_memory_regions_thunk): New.
3242 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
3243 (linux_find_memory_regions_gdb): New.
3244 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
3245 (linux_make_mappings_corefile_notes): Use
3246 linux_find_memory_regions_gdb.
3247 * target.c (read_alloc_pread_ftype): New typedef.
3248 (target_fileio_read_alloc_1_pread): New function.
3249 (read_alloc): Refactor from target_fileio_read_alloc_1.
3250 (read_stralloc_func_ftype): New typedef.
3251 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
3252 (read_stralloc): Refactored from target_fileio_read_stralloc.
3253 (target_fileio_read_stralloc): New implementation, use read_stralloc.
3255 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3257 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3259 (COMMON_OBS): Add gdb_regex.o.
3261 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
3262 --without-included-regex and USE_INCLUDED_REGEX.
3263 * common/gdb_regex.c: New file from utils.c functions.
3264 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
3265 file wrapping define name.
3266 * configure: Rebuilt.
3267 * configure.ac (gdb_use_included_regex, --without-included-regex)
3268 (USE_INCLUDED_REGEX): Move them to common/common.m4.
3269 * gdb_regex.h: Move it to common/gdb_regex.h.
3270 * utils.c: Remove include gdb_regex.h.
3271 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
3272 (compile_rx_or_error): Move them to common/gdb_regex.c.
3274 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3275 Jan Kratochvil <jan.kratochvil@redhat.com>
3277 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3278 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
3279 common/target-utils.h.
3280 (COMMON_OBS): Add target-utils.o.
3281 (linux-maps.o, target-utils.o): New.
3282 * target/target-utils.c: New file.
3283 * target/target-utils.h: New file.
3284 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
3285 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3286 * nat/linux-maps.c: New file.
3287 * nat/linux-maps.h: New file.
3289 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
3290 Pedro Alves <palves@redhat.com>
3292 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
3293 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
3294 (perf_event_read_bts): Change the type of SIZE and READ.
3295 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
3296 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
3297 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
3299 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
3300 buffer size to UINT_MAX.
3301 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
3303 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
3304 <last_head>: Change type.
3305 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
3306 * common/btrace-common.c (btrace_data_append): Change the type of
3308 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
3311 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
3313 * gdbtypes.h (CHECK_TYPEDEF): Remove.
3314 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3316 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
3317 (ada_array_length): Likewise.
3318 (find_parallel_type_by_descriptive_type): Likewise.
3319 (ada_check_typedef): Likewise.
3320 * arm-tdep.c (arm_return_in_memory): Likewise.
3321 * ax-gdb.c (gen_trace_static_fields): Likewise.
3322 (gen_struct_ref_recursive): Likewise.
3323 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3324 (variable: block COLONCOLON name): Likewise.
3325 (qualified_name: TYPENAME COLONCOLON name): Likewise.
3326 * c-lang.c (classify_type): Likewise.
3327 * c-typeprint.c (c_print_type): Likewise.
3328 (c_print_typedef): Likewise.
3329 (c_type_print_base): Likewise.
3330 * c-valprint.c (c_val_print): Likewise.
3331 * compile/compile-c-types.c (convert_type): Likewise.
3332 * compile/compile-object-load.c (get_out_value_type): Likewise.
3333 * completer.c (add_struct_fields): Likewise.
3334 (expression_completer): Likewise.
3335 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
3336 (cp_lookup_nested_symbol_1): Likewise.
3337 (cp_lookup_nested_symbol): Likewise.
3338 * cp-valprint.c (cp_print_value_fields): Likewise.
3339 (cp_print_static_field): Likewise.
3340 * d-valprint.c (d_val_print): Likewise.
3341 * eval.c (evaluate_subexp_standard): Likewise.
3342 (evaluate_subexp_for_sizeof): Likewise.
3343 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3344 * f-typeprint.c (f_type_print_base): Likewise.
3345 * f-valprint.c (f_val_print): Likewise.
3346 * gdbtypes.c (get_discrete_bounds): Likewise.
3347 (create_array_type_with_stride): Likewise.
3348 (type_name_no_tag_or_error): Likewise.
3349 (lookup_struct_elt_type): Likewise.
3350 (get_unsigned_type_max): Likewise.
3351 (internal_type_vptr_fieldno): Likewise.
3352 (set_type_vptr_fieldno): Likewise.
3353 (internal_type_vptr_basetype): Likewise.
3354 (set_type_vptr_basetype): Likewise.
3355 (get_vptr_fieldno): Likewise.
3356 (is_integral_type): Likewise.
3357 (is_scalar_type): Likewise.
3358 (is_scalar_type_recursive): Likewise.
3359 (distance_to_ancestor): Likewise.
3360 (is_unique_ancestor_worker): Likewise.
3361 (check_types_equal): Likewise.
3362 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3364 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
3366 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
3367 also test for language_d.
3368 (dwarf2_compute_name): Likewise.
3369 (read_func_scope): Likewise.
3370 (read_structure_type): Likewise.
3371 (new_symbol_full): Likewise.
3372 (determine_prefix): Likewise.
3373 (read_import_statement): Use dot as the separator for language_d.
3374 (typename_concat): Likewise, but don't prefix the D main function.
3376 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
3378 * nat/linux-namespaces.c (setns): Rename from this ...
3379 (do_setns): ... to this. Support calling setns if it exists.
3380 (mnsh_handle_setns): Call do_setns.
3382 2015-07-13 Yao Qi <yao.qi@linaro.org>
3384 * exec.c (exec_file_attach): Add period at the end of error
3387 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
3389 * tui/tui-win.c (window_name_completer): New function.
3390 (focus_completer): Call window_name_completer. All old content
3391 moved into window_name_completer.
3392 (winheight_completer): New function.
3393 (_initialize_tui_win): Rename variable. Add completer to
3394 winheight command. Update doc string on winheight.
3396 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
3398 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
3399 all nios2 mach variants.
3401 2015-07-10 Kevin Buettner <kevinb@redhat.com>
3403 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
3404 of target_read_memory.
3406 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3408 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
3410 (parse_scrolling_args): Likewise.
3412 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3414 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
3415 names in this function.
3417 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3419 * tui/tui-data.h (SRC_NAME): Convert to lower case.
3420 (CMD_NAME): Likewise.
3421 (DATA_NAME): Likewise.
3422 (DISASSEM_NAME): Likewise.
3423 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
3424 (tui_set_win_height): Likewise.
3425 (parse_scrolling_args): Likewise.
3427 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
3429 * record-btrace.c (record_btrace_goto_begin)
3430 (record_btrace_goto_end, record_btrace_goto): Move call to
3431 print_stack_frame ...
3432 (record_btrace_set_replay): ... here. Set stop_pc.
3433 * record-full.c (record_full_goto_entry): Set stop_pc.
3435 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3437 * NEWS: Mention support for tracepoints on aarch64-linux.
3439 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3441 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
3443 (the_low_target): Install it.
3445 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3447 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
3448 * gdb.trace/collection.exp: Likewise.
3449 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
3450 * gdb.trace/mi-trace-unavailable.exp: Likewise.
3451 * gdb.trace/report.exp: Likewise.
3452 * gdb.trace/trace-break.exp: Likewise.
3453 * gdb.trace/unavailable.exp: Likewise.
3454 * gdb.trace/while-dyn.exp: Likewise.
3456 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3458 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
3459 (aarch64_gen_return_address): New function.
3460 (aarch64_gdbarch_init): Hook it.
3462 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3464 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
3465 swallow NOT_AVAILABLE_ERROR.
3466 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
3467 available_p is not set.
3468 (aarch64_stub_frame_unwind_stop_reason): New function.
3469 (aarch64_stub_unwind): Install it.
3471 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3473 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
3475 (aarch64_make_prologue_cache_1): New function, factored out from
3476 aarch64_make_prologue_cache. Do not allocate cache. Set
3478 (aarch64_make_prologue_cache): Reimplement wrapping
3479 aarch64_make_prologue_cache_1, and swallowing
3480 NOT_AVAILABLE_ERROR.
3481 (aarch64_prologue_frame_unwind_stop_reason): New function.
3482 Return UNWIND_UNAVAILABLE if available_p is not set.
3483 (aarch64_prologue_unwind): Install it.
3484 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
3485 checks into aarch64_prologue_frame_unwind_stop_reason. Call
3486 frame_id_build_unavailable_stack if available_p is not set.
3488 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3490 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
3492 (aarch64_scan_prologue): Set prev_pc.
3493 (aarch64_make_prologue_cache): Set func.
3494 (aarch64_make_stub_cache): Set prev_pc.
3495 (aarch64_prologue_this_id): Remove local variables id, pc and
3496 func. Read prev_pc and func from cache.
3497 (aarch64_stub_this_id): Read prev_pc from cache.
3499 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3501 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
3502 argument this_cache. Remove unused local variables reg and
3503 unwound_fp. Return early if this_cache is already set. Set
3505 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
3507 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3509 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
3510 New argument this_cache. Return early if this_cache is already
3511 set. Set this_cache.
3512 (aarch64_prologue_this_id): Update call to
3513 aarch64_make_prologue_cache.
3514 (aarch64_prologue_prev_register): Likewise.
3515 (aarch64_normal_frame_base): Likewise.
3517 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3519 * c-valprint.c (c_val_print): Factor out memberptr printing code
3520 from c_val_print to ...
3521 (c_val_print_memberptr): ... this new function.
3523 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3525 * c-valprint.c (c_val_print): Factor out int printing code to ...
3526 (c_val_print_int): ... this new function.
3528 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3530 * c-valprint.c (c_val_print): Factor out struct and union
3531 printing code to ...
3532 (c_val_print_struct): ... this new function ...
3533 (c_val_print_union): ... and this new function.
3535 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3537 * c-valprint.c (c_val_print): Factor out pointer printing code
3539 (c_val_print_ptr): ... this new function.
3541 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3543 * c-valprint.c (c_valprint): Factor our array printing code from
3545 (c_val_print_array): ... this new function.
3547 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3549 * c-valprint.c (c_val_print): Factor out pointer printing code
3551 (print_unpacked_pointer): ... this new function.
3553 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3555 * c-valprint.c (c_val_print): Remove an assignment to i and move
3558 2015-07-09 Yao Qi <yao.qi@linaro.org>
3560 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
3561 argument ptid. Update comments. Caller update.
3563 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3565 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
3568 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3570 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
3572 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3574 * progspace.c (delete_program_space): Add missing spaces.
3576 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3578 * inferior.c (delete_inferior_1): Rename to ...
3579 (delete_inferior): ..., remove 'silent' parameter, delete
3580 program space when unused and remove call to prune_program_spaces.
3581 Remove the old, unused, delete_inferior.
3582 (delete_inferior_silent): Remove.
3583 (prune_inferiors): Change call from delete_inferior_1 to
3584 delete_inferior and remove 'silent' parameter. Remove call to
3585 prune_program_spaces.
3586 (remove_inferior_command): Idem.
3587 * inferior.h (delete_inferior_1): Rename to...
3588 (delete_inferior): ..., remove 'silent' parameter and remove the
3589 original delete_inferior.
3590 (delete_inferior_silent): Remove.
3591 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
3592 delete_inferior_1 to delete_inferior and remove 'silent'
3594 * progspace.c (prune_program_spaces): Remove.
3595 (pspace_empty_p): Rename to...
3596 (program_space_empty_p): ... and make non-static.
3597 (delete_program_space): New.
3598 * progspace.h (prune_program_spaces): Remove declaration.
3599 (program_space_empty_p): New declaration.
3600 (delete_program_space): New declaration.
3601 * monitor.c (monitor_close): Replace call to
3602 delete_thread_silent and delete_inferior_silent with
3603 discard_all_inferiors.
3605 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
3607 * defs.h (deprecated_register_changed_hook): Remove prototype.
3608 * interps.c (clear_iterpreter_hooks): Remove reference to
3609 deprecated_register_changed_hook.
3610 * top.c (deprecated_register_changed_hook): Remove prototype.
3611 * valops.c (value_assign): Remove reference to
3612 deprecated_register_changed_hook.
3613 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
3614 Add comment documenting the function.
3615 (tui_register_changed_observer): Define.
3616 (tui_install_hooks): Remove reference to
3617 deprecated_register_changed_hook. Set
3618 tui_register_changed_observer.
3619 (tui_remove_hooks): Remove reference to
3620 deprecated_register_changed_hook. Unset
3621 tui_register_changed_observer.
3623 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3626 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
3628 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
3631 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
3633 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
3635 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
3637 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
3639 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
3640 Use safe_strerror() instead of strerror().
3642 2015-07-07 Yao Qi <yao.qi@linaro.org>
3644 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
3645 * features/arm-with-m-fpa-layout.c: Regenerated.
3646 * features/arm-with-m-vfp-d16.xml: Likewise.
3647 * features/arm-with-m-vfp-d16.c: Regenerated.
3648 * features/arm-with-m.xml: Likewise.
3649 * features/arm-with-m.c: Regenerated.
3650 * features/arm-with-neon.xml: Likewise.
3651 * features/arm-with-neon.c: Regenerated.
3652 * features/arm-with-vfpv2.xml: Likewise.
3653 * features/arm-with-vfpv2.c: Regenerated.
3654 * features/arm-with-vfpv3.xml: Likewise.
3655 * features/arm-with-vfpv3.c: Regenerated.
3657 2015-07-07 Yao Qi <yao.qi@linaro.org>
3659 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
3661 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
3663 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
3664 if target is 32-bit.
3665 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
3666 if target is 32-bit.
3667 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
3668 if target is 32-bit.
3669 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
3670 if target is 32-bit.
3671 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
3672 (aarch64_linux_read_description): Return the right target
3674 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
3675 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3676 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
3679 2015-07-07 Yao Qi <yao.qi@linaro.org>
3681 * aarch32-linux-nat.c: New file.
3682 * aarch32-linux-nat.h: New file.
3683 * arm-linux-nat.c: Include aarch32-linux-nat.h.
3684 (fetch_regs): Move code to aarch32-linux-nat.c. Call
3685 aarch32_gp_regcache_supply.
3686 (store_regs): Move code to aarch32-linux-nat.c. Call
3687 aarch32_gp_regcache_collect.
3688 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
3689 aarch32_vfp_regcache_supply.
3690 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
3691 aarch32_vfp_regcache_collect.
3692 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3694 2015-07-07 Yao Qi <yao.qi@linaro.org>
3696 * arm-linux-nat.c (store_fpregister): Remove.
3697 (store_register): Likewise.
3698 (fetch_fpregister): Likewise.
3699 (fetch_register): Likewise.
3700 (arm_linux_store_inferior_registers): Call store_regs and
3701 store_fpregs instead.
3702 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
3705 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3707 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
3710 2015-07-06 Joel Brobecker <brobecker@adacore.com>
3712 * NEWS: Create a new section for the next release branch.
3713 Rename the section of the current branch, now that it has
3716 2015-07-06 Joel Brobecker <brobecker@adacore.com>
3718 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
3719 * version.in: Bump version to 7.10.50.DATE-cvs.
3721 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
3723 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
3724 breakpoints in a special way.
3725 (remove_breakpoint): Likewise.
3726 (mark_breakpoints_out): Likewise.
3728 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3730 * doc/gdb.texinfo (TUI): Add comma after @xref.
3732 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3734 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
3735 instead of casting the structure type.
3737 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
3739 * valops.c (search_struct_field): Remove OFFSET parameter.
3740 (value_cast_structs): Adjust calls to search_struct_field.
3741 (value_struct_elt): Same.
3742 (find_overload_match): Same.
3744 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
3746 * value.c (value_fetch_lazy): Update comment, change return
3748 * value.h (value_fetch_lazy): Change return value to void.
3750 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3752 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
3753 (tui_win_name): Make parameter and result const.
3754 * tui/tui-data.h (tui_win_name): Make parameter and result const.
3756 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
3758 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
3759 use printf_unfiltered.
3760 (set_mpx_cmd): Add missing trailing space to command string
3762 (_initialize_i386_tdep): Give the "mpx" prefix command its
3765 2015-07-02 Kevin Buettner <kevinb@redhat.com>
3767 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
3768 (enum rx_frame_type): New.
3769 (struct rx_prologue): Add new field `frame_type'.
3770 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
3771 parameter in the prologue struct. Add code for recording
3772 locations of PC and PSW for fast interrupt and exception frames.
3773 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
3774 (rx_analyze_frame_prologue): Add `frame_type' parameter.
3775 (rx_frame_type): New function.
3776 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
3777 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
3779 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
3780 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
3781 RX_FRAME_TYPE_FAST_INTERRUPT.
3782 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
3783 (rx_frame_sniffer, rx_exception_sniffer): New functions.
3784 (rx_frame_unwind): Use rx_frame_sniffer instead of
3785 default_frame_sniffer.
3786 (rx_frame_unwind): New unwinder.
3787 (rx_gdbarch_init): Register new unwinder.
3789 2015-07-02 Kevin Buettner <kevinb@redhat.com>
3791 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
3792 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
3793 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
3795 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
3797 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3799 Fix GCC false warning.
3800 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
3802 2015-07-02 Yao Qi <yao.qi@linaro.org>
3804 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
3805 typo in the debugging message.
3807 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3809 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
3810 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
3811 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
3812 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
3813 (btrace_maint_clear): New.
3814 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
3815 (pt_print_packet, btrace_maint_decode_pt)
3816 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
3817 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
3818 (maint_btrace_packet_history_cmd)
3819 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
3820 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
3821 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
3822 (maint_info_btrace_cmd, _initialize_btrace): New.
3823 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
3824 (btrace_maint_packet_history, btrace_maint_info): New.
3825 (btrace_thread_info) <maint>: New.
3826 * NEWS: Announce it.
3828 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3830 * btrace.c (btrace_fetch): Append the new trace data.
3831 (btrace_clear): Clear the stored trace data.
3832 * btrace.h (btrace_thread_info) <data>: New.
3833 * common/btrace-common.h (btrace_data_clear)
3834 (btrace_data_append): New.
3835 * common/btrace-common.c (btrace_data_clear)
3836 (btrace_data_append): New.
3838 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3840 * nat/linux-btrace.c (linux_enable_bts): Check for
3841 PERF_ATTR_SIZE_VER5.
3842 Check for data_offset and data_size fields. Use them.
3844 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3846 * NEWS: Announce new commands "record btrace pt" and "record pt".
3847 Announce new options "set|show record btrace pt buffer-size".
3848 * btrace.c: Include "rsp-low.h".
3849 Include "inttypes.h".
3850 (btrace_add_pc): Add forward declaration.
3851 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
3852 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
3853 (btrace_compute_ftrace_pt): New.
3854 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
3855 (check_xml_btrace_version): Update version check.
3856 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
3857 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
3858 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
3859 (btrace_pt_children): New.
3860 (btrace_children): Add support for "pt".
3861 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
3862 (btrace_conf_children): Add support for "pt".
3863 * btrace.h: Include "intel-pt.h".
3864 (btrace_pt_error): New.
3865 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
3866 (btrace_data_empty): Support BTRACE_FORMAT_PT.
3867 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
3868 (struct btrace_config_pt): New.
3869 (struct btrace_config)<pt>: New.
3870 (struct btrace_data_pt_config, struct btrace_data_pt): New.
3871 (struct btrace_data)<pt>: New.
3872 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
3874 * features/btrace.dtd (btrace)<pt>: New.
3875 (pt, pt-config, cpu): New.
3876 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
3877 (perf_event_pt_event_type, kernel_supports_pt)
3878 (linux_supports_pt): New.
3879 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
3880 (linux_enable_bts): Free tinfo on error.
3881 (linux_enable_pt): New.
3882 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
3883 (linux_disable_pt): New.
3884 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
3885 (linux_fill_btrace_pt_config, linux_read_pt): New.
3886 (linux_read_btrace): Support BTRACE_FORMAT_PT.
3887 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
3888 (struct btrace_target_info)<pt>: New.
3889 * record-btrace.c (set_record_btrace_pt_cmdlist)
3890 (show_record_btrace_pt_cmdlist): New.
3891 (record_btrace_print_pt_conf): New.
3892 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
3893 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
3894 (cmd_record_btrace_pt_start): New.
3895 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
3896 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
3897 (_initialize_record_btrace): Add new commands.
3898 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
3899 (remote_protocol_features): Add "Qbtrace:pt".
3900 Add "Qbtrace-conf:pt:size".
3901 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
3902 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
3903 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
3904 (_initialize_remote): Add new commands.
3906 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3908 * configure.ac: check for libipt
3909 * configure: Regenerate.
3910 * config.in: Regenerate.
3911 * Makefile.in (LIBIPT): New.
3912 (CLIBS): Add $LIBIPT.
3913 * NEWS: document new configure options
3915 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3917 * compile/compile-object-load.c (compile_object_load): Replace debug
3918 message "lookup undefined ELF symbol" by 3 more specific messages.
3920 2015-07-01 Kevin Buettner <kevinb@redhat.com>
3922 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
3923 (rl78_register_type): Add case for RL78_PSW_REGNUM.
3924 (rl78_gdbarch_init): Initialize rl78_psw_type.
3926 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
3928 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
3929 Update commentary. Always refresh the registers when frame
3930 information has changed.
3931 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
3932 Change return type to int. Return 1 if frame information has
3933 changed, 0 otherwise.
3934 (tui_before_prompt): Update commentary.
3935 * tui/tui-stack.h (tui_show_frame_info): Change return type to
3938 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
3941 * frame.c (select_frame): Remove reference to
3942 deprecated_selected_frame_level_changed_hook.
3943 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
3945 * stack.c (deprecated_selected_frame_level_changed_hook):
3947 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
3949 (tui_refresh_frame_and_register_information): ... this. Bail
3950 out if there is no stack. Don't update register information
3951 unless registers_too_p is true.
3952 (tui_print_frame_info_listing_hook): Rename to ...
3953 (tui_dummy_print_frame_info_listing_hook): ... this.
3954 (tui_before_prompt): New function.
3955 (tui_normal_stop): New function.
3956 (tui_before_prompt_observer): New observer.
3957 (tui_normal_stop_observer): New observer.
3958 (tui_install_hooks): Set
3959 deprecated_print_frame_info_listing_hook to
3960 tui_dummy_print_frame_info_listing_hook. Register
3961 tui_before_prompt_observer to call tui_before_prompt and
3962 tui_normal_stop_observer to call tui_normal_stop. Remove
3963 reference to deprecated_selected_frame_level_changed_hook.
3964 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
3965 and tui_normal_stop_observer. Remove reference to
3966 deprecated_selected_frame_level_changed_hook.
3968 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
3971 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
3972 return an int instead of void. Return whether the locator
3974 (tui_show_frame_info): If the locator info has not changed, then
3975 bail out early to avoid refreshing the windows.
3977 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
3979 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
3980 LOCATOR_WIN to tui_alloc_content.
3982 2015-06-30 Yao Qi <yao.qi@linaro.org>
3985 * arm-tdep.c (arm_get_next_pc_raw): Break for media
3988 2015-06-29 Kevin Buettner <kevinb@redhat.com>
3990 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
3991 (rx_dwarf_reg_to_regnum): New function.
3992 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
3995 2015-06-29 Pedro Alves <palves@redhat.com>
3998 * infcall.c (run_inferior_call): On infcall success, if the thread
3999 was marked stopped before, reset it back to stopped.
4000 * infrun.c (resume): Don't suppress the set_running calls when
4002 (normal_stop): Only discard the finish_thread_state cleanup if the
4005 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
4007 * MAINTAINERS (Write After Approval): Update my email address.
4009 2015-06-26 Keith Seitz <keiths@redhat.com>
4010 Doug Evans <dje@google.com>
4013 * block.c (block_lookup_symbol): For non-function blocks,
4014 continue to search for a symbol with an exact domain match
4015 Otherwise, return any previously found "best domain" symbol.
4016 (block_lookup_symbol_primary): Likewise.
4018 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4020 * NEWS: Mention the new option "history remove-duplicates".
4021 * top.c (history_remove_duplicates): New static variable.
4022 (show_history_remove_duplicates): New static function.
4023 (gdb_add_history): Conditionally remove duplicate history
4025 (init_main): Add "history remove-duplicates" option.
4027 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4029 * tui/tui-win.c (focus_completer): New static function.
4030 (_initialize_tui_win): Set the completion function of the
4031 "focus" command to focus_completer.
4033 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4035 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
4037 * symtab.c (find_function_start_sal): Likewise.
4039 2015-06-25 Gary Benson <gbenson@redhat.com>
4041 * solib.c (solib_find_1): Set local variable sysroot to NULL if
4042 it is the empty string after trailing slashes have been stripped.
4044 2015-06-25 Gary Benson <gbenson@redhat.com>
4046 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
4047 * infrun.c (follow_exec): Likewise.
4048 * remote.c (remote_filesystem_is_local): Likewise.
4049 * solib.c (solib_find_1): Likewise.
4051 2015-06-24 Keith Seitz <keiths@redhat.com>
4053 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
4054 return value from lrealpath.
4056 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4058 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
4060 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4062 * remote-sim.c: Include gdb_bfd.h.
4063 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
4064 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
4066 2015-06-24 Yao Qi <yao.qi@linaro.org>
4068 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
4069 set_gdbarch_get_siginfo_type.
4070 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
4071 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4072 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4073 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
4074 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
4075 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
4076 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
4077 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
4078 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
4079 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
4081 2015-06-24 Gary Benson <gbenson@redhat.com>
4083 * common/buffer.c (stdint.h): Do not include.
4084 * common/print-utils.c (stdint.h): Likewise.
4085 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
4086 * compile/compile-c-types.c (gdb_assert.h): Likewise.
4087 * ft32-tdep.c (gdb_assert.h): Likewise.
4088 * guile/scm-utils.c (stdint.h): Likewise.
4089 * i386-linux-tdep.c (stdint.h): Likewise.
4090 * i386-tdep.c (stdint.h): Likewise.
4091 * nat/linux-btrace.c (stdint.h): Likewise.
4092 * nat/linux-btrace.h (stdint.h): Likewise.
4093 * nat/linux-ptrace.c (stdint.h): Likewise.
4094 * nat/mips-linux-watch.h (stdint.h): Likewise.
4095 * ppc-linux-nat.c (stdint.h): Likewise.
4096 * python/python-internal.h (stdint.h): Likewise.
4097 * stub-termcap.c (stdlib.h): Likewise.
4098 * target/target.h (stdint.h): Likewise.
4099 * xtensa-linux-nat.c (stdint.h): Likewise.
4101 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
4103 * top.c (init_history): Look at errno after calling strtol to
4104 properly map large GDBHISTSIZE values to infinity.
4106 2015-06-23 Doug Evans <dje@google.com>
4108 * inferior.h (struct inferior_suspend_state): Delete, unused.
4109 All references deleted.
4111 2015-06-23 Mike Frysinger <vapier@gentoo.org>
4113 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
4114 (microblaze_push_dummy_call): Likewise.
4115 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
4116 and set_gdbarch_push_dummy_call.
4118 2015-06-23 Yao Qi <yao.qi@linaro.org>
4120 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
4121 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
4122 (amd64_linux_store_inferior_registers): Likewise.
4123 * arm-linux-nat.c (fetch_fpregister): Likewise.
4124 (fetch_fpregs, store_fpregister): Likewise.
4125 (store_fpregister, store_fpregs): Likewise.
4126 (fetch_register, fetch_regs): Likewise.
4127 (store_register, store_regs): Likewise.
4128 (fetch_vfp_regs, store_vfp_regs): Likewise.
4129 (arm_linux_read_description): Check have_ptrace_getregset is
4130 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
4132 * i386-linux-nat.c (fetch_xstateregs): Check
4133 have_ptrace_getregset is not TRIBOOL_TRUE.
4134 (store_xstateregs): Likewise.
4135 * linux-nat.c (have_ptrace_getregset): Change its type to
4137 * linux-nat.h (tribool): New enum.
4138 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
4139 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
4141 2015-06-19 Doug Evans <dje@google.com>
4143 * NEWS: Mention Sun's version of stabs is no longer supported.
4144 * elfread.c (free_elfinfo): Delete. All uses updated.
4145 (elfstab_offset_sections): Delete. All uses updated.
4146 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
4147 * psympriv.h (partial_symtab) <section_offsets>: Delete.
4149 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4150 All callers updated.
4152 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
4154 * common/rsp-low.c (needs_escaping): New.
4155 (remote_escape_output): Add unit_size parameter. Refactor to
4156 support multi-byte addressable units. Rename parameters.
4157 * common/rsp-low.h (remote_escape_output): Add unit_size
4158 parameter and rename others. Update doc.
4159 * remote.c (align_for_efficient_write): New.
4160 (remote_write_bytes_aux): Add unit_size parameter and use it.
4161 Rename some variables. Update doc.
4162 (remote_xfer_partial): Get unit size and use it.
4163 (remote_read_bytes_1): Add unit_size parameter and use it.
4164 Rename some variables. Update doc.
4165 (remote_write_bytes): Same.
4166 (remote_xfer_live_readonly_partial): Same.
4167 (remote_read_bytes): Same.
4168 (remote_flash_write): Update call to remote_write_bytes_aux.
4169 (remote_write_qxfer): Update call to remote_escape_output.
4170 (remote_search_memory): Same.
4171 (remote_hostio_pwrite): Same.
4173 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4175 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
4176 locations as inserted.
4177 Update and expand comment about permanent locations.
4178 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
4179 Move comment to add_location_to_breakpoint.
4180 (update_global_location_list): Don't error out if a permanent
4181 breakpoint is not marked inserted.
4182 Don't error out if a non-permanent breakpoint location is inserted on
4183 top of a permanent breakpoint.
4185 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4187 * breakpoint.c (make_breakpoint_permanent): Remove unused
4189 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4191 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4194 * NEWS: Mention new GDBHISTSIZE behavior.
4195 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
4196 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
4198 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4200 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4201 * top.c (init_history): Read from GDBHISTSIZE instead of
4203 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4205 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4207 * top.c (gdb_safe_append_history): Do not call
4208 history_truncate_file if the history is not stifled.
4210 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4212 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4213 * syscalls/s390x-linux.xml: Likewise.
4215 2015-06-16 Michael Eager <eager@eagercon.com>
4217 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4219 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
4221 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
4222 target_terminal_ours_for_output() before calling
4223 tui_show_frame_info(), and restore the original terminal
4224 settings afterwards.
4226 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
4228 * arm-linux-nat.c: Include nat/linux-ptrace.h.
4230 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4232 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4234 (mi_cmd_data_write_memory_bytes): Same.
4236 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4238 * corefile.c (write_memory): Update doc.
4239 * gdbcore.h (write_memory): Same.
4241 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4243 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
4244 (dump_mapping_p): Use it for parameter filterflags.
4245 (linux_find_memory_regions_full): Use it for variable filterflags.
4247 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4248 Jan Kratochvil <jan.kratochvil@redhat.com>
4250 Merge multiple hex conversions.
4251 * monitor.c: Include rsp-low.h.
4252 (fromhex): Remove definition.
4254 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4255 Jan Kratochvil <jan.kratochvil@redhat.com>
4257 Move utility functions to common/.
4258 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
4259 Move defs to common/common-utils.c.
4260 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
4261 (skip_to_space_const): Move decls to common/common-utils.h.
4262 * common/common-defs.h: Move include of common-types.h before
4264 * common/common-utils.c: Include host-defs.h and ctype.h.
4265 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
4267 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4269 * common/common-utils.h (strtoulst): Move decl from utils.h.
4270 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
4271 Move from cli/cli-utils.h.
4272 * common/host-defs.h: Include limits.h.
4273 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
4274 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
4275 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
4276 common/common-utils.h.
4277 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
4278 (strtoulst): Move to common/common-utils.c.
4279 * utils.h (strtoulst): Moved decl to common/common-utils.h.
4281 2015-06-15 Yao Qi <yao.qi@linaro.org>
4283 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4285 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
4287 * build-id.c: Don't include elf-bfd.h.
4288 (build_id_bfd_get): Use bfd_build_id.
4289 (build_id_verify): Ditto.
4290 * build-id.h: Ditto.
4291 (find_separate_debug_file_by_buildid): Ditto.
4292 * python/py-objfile.c: Don't include elf-bfd.h.
4293 (objfpy_get_build_id) Use bfd_build_id.
4294 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
4295 * coffread.c: Include build-id.h.
4296 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
4298 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4300 * windows-nat.c (do_windows_fetch_inferior_registers)
4301 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4302 conditional with __CYGWIN__.
4304 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
4306 * completer.c: Add arch-utils.h include.
4307 (enum reg_completer_targets): New enum.
4308 (reg_or_group_completer_1): New function containing old
4309 reg_or_group_completer, add and use new parameter to control what
4310 is completed on. Use get_current_arch rather than architecture of
4311 currently selected frame.
4312 (reg_or_group_completer): Call new reg_or_group_completer_1.
4313 (reggroup_completer): Call new reg_or_group_completer_1.
4314 * completer.h (reggroup_completer): Add declaration.
4315 * tui/tui-regs.c: Add 'completer.h' include.
4316 (tui_reg_next_command): Renamed to...
4317 (tui_reg_next): ...this. Adjust parameters and return rather than
4319 (tui_reg_prev_command): Renamed to...
4320 (tui_reg_prev): ...this. Adjust parameters and return rather than
4322 (tui_reg_float_command): Delete.
4323 (tui_reg_general_command): Delete.
4324 (tui_reg_system_command): Delete.
4325 (tui_reg_command): Rewrite to perform switching of register group.
4327 (tuireglist): Remove.
4328 (tui_reggroup_completer): New function.
4329 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
4330 creation of 'tui reg' command.
4331 * NEWS: Add comment about 'tui reg' changes.
4333 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4335 * target.c (target_read): Consider addressable unit size when
4336 reading from a memory object.
4337 (read_memory_robust): Same.
4338 (read_whatever_is_readable): Same.
4339 (target_write_with_progress): Consider addressable unit size
4340 when writing to a memory object.
4341 * target.h (target_read): Update documentation.
4342 (target_write): Add documentation.
4344 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4346 * arch-utils.h (default_addressable_memory_unit_size): New.
4347 * arch-utils.c (default_addressable_memory_unit_size): New.
4348 * gdbarch.sh (addressable_memory_unit_size): New.
4349 * gdbarch.h: Re-generate.
4350 * gdbarch.c: Re-generate.
4352 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4354 * target.c (target_read): Rename variables and use
4356 (target_read_with_progress): Same.
4357 (read_memory_robust): Constify parameters and rename
4359 (read_whatever_is_readable): Constify parameters,
4360 rename variables, adjust formatting.
4361 * target.h (read_memory_robust): Constify parameters.
4363 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
4365 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
4366 synthetic (non-AltiVec) vector types.
4367 (ppc64_sysv_abi_return_value): Likewise.
4369 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4371 PR breakpoints/16465
4372 * breakpoint.c (create_breakpoint): Save extra_string for
4373 pending breakpoints.
4375 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4377 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4378 and bt_mask to CORE_ADDR.
4380 2015-06-11 Gary Benson <gbenson@redhat.com>
4382 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4383 (mnsh_recv_message): Likewise.
4385 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
4387 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
4388 long long int and plongest instead of %ll.
4390 2015-06-11 Gary Benson <gbenson@redhat.com>
4392 * nat/linux-namespaces.c (gdb_wait.h): New include.
4393 (sys/wait.h): Do not include.
4395 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
4397 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
4398 end_sequence is true.
4400 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4403 * solib-target.c (library_list_start_list): Use explicit NULL
4406 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4408 * solib-target.c (library_list_start_list): Do not dereference
4409 variable version in its initialization. Make the VERSION check handle
4411 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
4413 2015-06-10 Gary Benson <gbenson@redhat.com>
4415 * NEWS: Announce support for direct access of executable and
4416 shared library files when attaching to inferiors in containers
4417 on GNU/Linux systems.
4419 2015-06-10 Gary Benson <gbenson@redhat.com>
4421 * remote.c (struct remote_state) <fs_pid>: New field.
4422 (new_remote_state): Initialize the above.
4423 (PACKET_vFile_setfs): New enum value.
4424 (remote_hostio_set_filesystem): New function.
4425 (remote_hostio_open): Call the above.
4426 (remote_hostio_unlink): Likewise.
4427 (remote_hostio_readlink): Likewise.
4428 (_initialize_remote): Register new "set/show remote
4429 hostio-setfs-packet" command.
4430 * NEWS: Announce new vFile:setfs packet.
4432 2015-06-10 Gary Benson <gbenson@redhat.com>
4434 * linux-nat.c (nat/linux-namespaces.h): New include.
4435 (fileio.h): Likewise.
4436 (linux_nat_filesystem_is_local): New function.
4437 (linux_nat_fileio_pid_of): Likewise.
4438 (linux_nat_fileio_open): Likewise.
4439 (linux_nat_fileio_readlink): Likewise.
4440 (linux_nat_fileio_unlink): Likewise.
4441 (linux_nat_add_target): Initialize to_filesystem_is_local,
4442 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
4443 (_initialize_linux_nat): New "set/show debug linux-namespaces"
4445 * NEWS: Mention new "set/show debug linux-namespaces" commands.
4447 2015-06-10 Gary Benson <gbenson@redhat.com>
4449 * target.h (struct inferior): New forward declaration.
4450 (struct target_ops) <to_filesystem_is_local>: Update comment.
4451 (struct target_ops) <to_fileio_open>: New argument inf.
4452 Update comment. All implementations updated.
4453 (struct target_ops) <to_fileio_unlink>: Likewise.
4454 (struct target_ops) <to_fileio_readlink>: Likewise.
4455 (target_filesystem_is_local): Update comment.
4456 (target_fileio_open): New argument inf. Update comment.
4457 (target_fileio_unlink): Likewise.
4458 (target_fileio_readlink): Likewise.
4459 (target_fileio_read_alloc): Likewise.
4460 (target_fileio_read_stralloc): Likewise.
4461 * target.c (target_fileio_open): New argument inf.
4462 Pass inf to implementation. Update debug printing.
4463 (target_fileio_unlink): Likewise.
4464 (target_fileio_readlink): Likewise.
4465 (target_fileio_read_alloc_1): New argument inf. Pass inf
4466 to target_fileio_open.
4467 (target_fileio_read_alloc): New argument inf. Pass inf to
4468 target_fileio_read_alloc_1.
4469 (target_fileio_read_stralloc): Likewise.
4470 * gdb_bfd.c (inferior.h): New include.
4471 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
4472 argument with new argument "inferior". Pass inferior to
4474 (gdb_bfd_open): Supply inferior argument to
4475 gdb_bfd_iovec_fileio_open.
4476 * linux-tdep.c (linux_info_proc): Supply inf argument to
4477 relevant target_fileio calls.
4478 (linux_find_memory_regions_full): Likewise.
4479 (linux_fill_prpsinfo): Likewise.
4480 * remote.c (remote_filesystem_is_local): Supply inf
4481 argument to remote_hostio_open.
4482 (remote_file_put): Likewise.
4483 (remote_file_get): Likewise.
4484 (remote_file_delete): Supply inf argument to
4485 remote_hostio_unlink.
4487 2015-06-10 Gary Benson <gbenson@redhat.com>
4489 * inf-child.c (inf_child_fileio_open): Replace comment.
4490 (inf_child_fileio_pwrite): Likewise.
4491 (inf_child_fileio_pread): Likewise.
4492 (inf_child_fileio_fstat): Insert blank line before comment.
4493 (inf_child_fileio_close): Replace comment.
4494 (inf_child_fileio_unlink): Likewise.
4495 (inf_child_fileio_readlink): Likewise.
4496 * remote.c (remote_hostio_open): Likewise.
4497 (remote_hostio_pread): Likewise.
4498 (remote_hostio_pwrite): Likewise.
4499 (remote_hostio_close): Likewise.
4500 (remote_hostio_unlink): Likewise.
4501 (remote_hostio_readlink): Likewise.
4502 (remote_hostio_fstat): Likewise.
4503 (remote_filesystem_is_local): Likewise.
4504 * target.c (target_fileio_open): Likewise.
4505 (target_fileio_pwrite): Likewise.
4506 (target_fileio_pread): Likewise.
4507 (target_fileio_fstat): Insert blank line before comment.
4508 (target_fileio_close): Replace comment.
4509 (target_fileio_unlink): Likewise.
4510 (target_fileio_readlink): Likewise.
4511 (target_fileio_read_alloc): Likewise.
4512 (target_fileio_read_stralloc): Likewise.
4514 2015-06-10 Gary Benson <gbenson@redhat.com>
4516 * linux-thread-db.c (nat/linux-namespaces.h): New include.
4517 (check_pid_namespace_match): Use linux_ns_same rather than
4518 linux_proc_pid_get_ns to spot PID namespace mismatches.
4519 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
4520 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
4522 2015-06-10 Gary Benson <gbenson@redhat.com>
4524 * configure.ac (AC_CHECK_FUNCS): Add setns.
4525 * config.in: Regenerate.
4526 * configure: Likewise.
4527 * nat/linux-namespaces.h: New file.
4528 * nat/linux-namespaces.c: Likewise.
4529 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
4530 (linux-namespaces.o): New rule.
4531 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
4532 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4533 * config/arm/linux.mh (NATDEPFILES): Likewise.
4534 * config/i386/linux.mh (NATDEPFILES): Likewise.
4535 * config/i386/linux64.mh (NATDEPFILES): Likewise.
4536 * config/ia64/linux.mh (NATDEPFILES): Likewise.
4537 * config/m32r/linux.mh (NATDEPFILES): Likewise.
4538 * config/m68k/linux.mh (NATDEPFILES): Likewise.
4539 * config/mips/linux.mh (NATDEPFILES): Likewise.
4540 * config/pa/linux.mh (NATDEPFILES): Likewise.
4541 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4542 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4543 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4544 * config/s390/linux.mh (NATDEPFILES): Likewise.
4545 * config/sparc/linux.mh (NATDEPFILES): Likewise.
4546 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4547 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4548 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4550 2015-06-10 Gary Benson <gbenson@redhat.com>
4552 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
4553 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
4554 (make_cleanup_close): Likewise.
4555 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
4556 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
4557 (make_cleanup_close): Likewise.
4559 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4561 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
4562 from SuspendThread().
4564 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4566 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
4567 from OutputDebugString.
4569 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4570 Mircea Gherzan <mircea.gherzan@intel.com>
4572 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
4573 MPX_BT_MASK_32): New macros.
4574 (i386_mpx_set_bounds): New function that implements
4575 the command "set-mpx-bound".
4576 (i386_mpx_enabled): Helper function to test MPX availability.
4577 (i386_mpx_bd_base): Helper function to calculate the base directory
4579 (i386_mpx_get_bt_entry): Helper function to access a bound
4581 (i386_mpx_print_bounds): Effectively display bound information.
4582 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
4584 (_initialize_i386_tdep):
4585 Add "bound" to the commands "show mpx" and "set mpx" commands.
4586 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
4587 and "show mpx" commands.
4588 * NEWS: List new commands for MPX support.
4590 2015-06-09 Gary Benson <gbenson@redhat.com>
4592 * common/fileio.h (fileio_to_host_mode): New declaration.
4593 * common/fileio.c (fileio_to_host_mode): New Function.
4594 * inf-child.c (inf_child_fileio_open): Process mode argument
4595 with fileio_to_host_mode.
4597 2015-06-09 Gary Benson <gbenson@redhat.com>
4599 * common/fileio.c (fileio_mode_pack): Fix preprocessor
4602 2015-06-05 Gary Benson <gbenson@redhat.com>
4604 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
4605 * remote.c (remote_filesystem_is_local): ...here.
4607 2015-06-04 Yao Qi <yao.qi@linaro.org>
4609 * gdbarch.c: Regenerate it.
4611 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4613 * arch-utils.c (default_infcall_munmap): New.
4614 * arch-utils.h (default_infcall_munmap): New declaration.
4615 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
4616 (munmap_list_free, munmap_listp_free_cleanup): New.
4617 (struct setup_sections_data): Add field munmap_list_headp.
4618 (setup_sections): Call munmap_list_add.
4619 (compile_object_load): New variable munmap_list_head, initialize
4620 setup_sections_data.munmap_list_headp, return munmap_list_head.
4621 * compile/compile-object-load.h (struct munmap_list): New declaration.
4622 (struct compile_module): Add field munmap_list_head.
4623 (munmap_list_free): New declaration.
4624 * compile/compile-object-run.c (struct do_module_cleanup): Add field
4626 (do_module_cleanup): Call munmap_list_free.
4627 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
4628 * gdbarch.c: Regenerate.
4629 * gdbarch.h: Regenerate.
4630 * gdbarch.sh (infcall_munmap): New.
4631 * linux-tdep.c (linux_infcall_munmap): New.
4632 (linux_init_abi): Install it.
4634 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
4637 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
4639 2015-06-02 Yao Qi <yao.qi@linaro.org>
4641 * i386-linux-nat.c: Include linux-nat.h.
4643 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
4644 Jan Kratochvil <jan.kratochvil@redhat.com>
4647 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
4649 * dwarf2loc.c (chain_candidate): Likewise.
4651 2015-06-01 Yao Qi <yao.qi@linaro.org>
4653 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
4654 (store_vfp_regs): Use PTRACE_SETREGSET.
4656 2015-06-01 Yao Qi <yao.qi@linaro.org>
4658 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
4659 (fetch_fpregs): Likewise.
4660 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
4661 (store_fpregs): Likewise.
4663 2015-06-01 Yao Qi <yao.qi@linaro.org>
4665 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
4666 (fetch_regs): Likewise.
4667 (store_regs): Use PTRACE_SETREGSET.
4668 (store_register): Likewise.
4670 2015-06-01 Yao Qi <yao.qi@linaro.org>
4672 * arm-linux-nat.c (arm_linux_read_description): Check whether
4673 kernel supports PTRACE_GETREGSET.
4675 2015-06-01 Yao Qi <yao.qi@linaro.org>
4677 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
4678 * linux-nat.c: ... here.
4679 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
4681 * linux-nat.h: ... here.
4683 2015-06-01 Yao Qi <yao.qi@linaro.org>
4685 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
4686 * i386-linux-nat.c: Likewise.
4687 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
4688 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
4689 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4690 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
4691 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4693 2015-05-30 Eli Zaretskii <eliz@gnu.org>
4695 * go32-nat.c (go32_xfer_memory): Fix the return value to be
4696 compatible to what read_child and write_child return. This
4697 unbreaks that DJGPP build of GDB which was broken since v7.7.
4699 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
4701 * MAINTAINERS (Write After Approval): Add Martin Galvan.
4703 2015-05-29 Roland McGrath <mcgrathr@google.com>
4706 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
4707 rather than internal_error for an unrecognized value.
4709 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
4711 * xtensa-tdep.c (xtensa_pseudo_register_read)
4712 (xtensa_pseudo_register_write): Don't alias last pseudo register
4715 2015-05-28 Don Breazeal <donb@codesourcery.com>
4717 * infrun.c (follow_fork_inferior): Ensure the use of
4718 process-style ptids (pid,0,0) in verbose/debug "Detaching"
4721 2015-05-28 Doug Evans <dje@google.com>
4723 * dwarf2read.c (record_line_ftype): Remove, duplicate.
4725 2015-05-28 Yao Qi <yao.qi@linaro.org>
4727 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
4728 (arm_linux_fetch_inferior_registers): Use
4729 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
4730 (arm_linux_store_inferior_registers): Likewise.
4731 (arm_linux_read_description): Don't set
4732 arm_linux_has_wmmx_registers.
4733 * arm-tdep.c (arm_gdbarch_init): Set
4734 tdep->have_wmmx_registers according target descriptions.
4735 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
4738 2015-05-28 Yao Qi <yao.qi@linaro.org>
4740 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
4741 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
4742 instead of arm_linux_vfp_register_count.
4743 (store_vfp_regs): Likewise.
4744 (arm_linux_fetch_inferior_registers): Likewise.
4745 (arm_linux_store_inferior_registers): Likewise.
4746 (arm_linux_read_description): Don't set
4747 arm_linux_vfp_register_count.
4748 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
4750 * arm-tdep.c (arm_gdbarch_init): Add assert on
4752 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
4753 field to vfp_register_count. All users updated.
4755 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
4757 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
4758 ELFOSABI_GNU binaries.
4760 2015-05-27 Doug Evans <dje@google.com>
4762 * dwarf2read.c (lnp_state_machine): New typedef.
4763 (lnp_reader_state): New typedef.
4764 (dwarf_record_line_1): Renamed from dwarf_record_line.
4765 All callers updated.
4766 (dwarf_record_line): New function.
4767 (init_lnp_state_machine): New function.
4768 (check_line_address): Replace p_record_line parameter with state.
4769 All callers updated.
4770 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
4771 Update to record state in lnp_state_machine.
4773 2015-05-27 Doug Evans <dje@google.com>
4775 * dwarf2read.c (record_line_ftype): New typedef.
4776 (check_line_address): New function.
4777 (dwarf_decode_lines_1): Call it.
4779 2015-05-27 Doug Evans <dje@google.com>
4781 * NEWS: Mention "set debug dwarf-line".
4782 * dwarf2read.c (dwarf_line_debug): New static global.
4783 (add_include_dir): Add debug dwarf-line support.
4784 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
4785 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
4787 2015-05-27 Doug Evans <dje@google.com>
4789 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
4790 All callers updated.
4791 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
4792 * cp-support.h (cp_lookup_nested_symbol): Update.
4794 2015-05-27 Doug Evans <dje@google.com>
4797 * block.c (block_find_symbol): New function.
4798 (block_find_non_opaque_type): Ditto.
4799 (block_find_non_opaque_type_preferred): Ditto.
4800 * block.h (block_symbol_matcher_ftype): New typedef.
4801 (block_find_symbol): Declare.
4802 (block_find_non_opaque_type): Ditto.
4803 (block_find_non_opaque_type_preferred): Ditto.
4804 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
4805 * psymtab.c (psym_lookup_symbol): Ditto.
4806 * symtab.c (basic_lookup_transparent_type_1): New function.
4807 (basic_lookup_transparent_type): Call it.
4809 2015-05-27 Yao Qi <yao.qi@linaro.org>
4811 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
4812 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
4814 2015-05-27 Yao Qi <yao.qi@linaro.org>
4816 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
4818 (aarch64_record_load_store): Likewise.
4820 2015-05-26 Doug Evans <dje@google.com>
4822 PR c++/18141, c++/18417.
4823 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
4826 2015-05-26 Doug Evans <dje@google.com>
4828 * NEWS: Add entries for command renamings.
4829 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
4831 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
4832 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
4834 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
4835 All callers updated. Fix spelling of DWARF in help text.
4836 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
4838 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
4840 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
4841 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
4842 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
4844 (show_dwarf_always_disassemble): Renamed from
4845 show_dwarf2_always_disassemble. All callers updated.
4846 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
4847 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
4848 "set/show dwarf max-cache-age". Rename
4849 "set/show dwarf2 always-disassemble" to
4850 "set/show dwarf always-disassemble". Rename
4851 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
4852 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
4854 2015-05-26 Doug Evans <dje@google.com>
4857 * python/py-lazy-string.c (stpy_convert_to_value): Use
4858 gdbpy_gdb_memory_error not PyExc_MemoryError.
4859 (gdbpy_create_lazy_string_object): Ditto.
4861 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
4863 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
4865 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
4867 * tui/tui-regs.c (tui_reg_prev_command): New function.
4868 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
4869 * reggroups.c (reggroup_prev): New function.
4870 * reggroups.h (reggroup_prev): Add declaration. Update comment.
4872 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
4873 Yao Qi <yao.qi@linaro.org>
4875 * aarch64-linux-tdep.c: Include linux-record.h and
4877 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
4878 (aarch64_syscall): New enum.
4879 (aarch64_canonicalize_syscall): New function.
4880 (aarch64_all_but_pc_registers_record): New function.
4881 (aarch64_linux_syscall_record): New function.
4882 (aarch64_linux_init_abi): Install AArch64 process record
4883 handler. Update to handle syscall recording.
4884 * aarch64-tdep.c: Include record.h and record-full.h.
4885 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
4886 (struct aarch64_mem_r): Define.
4887 (aarch64_record_result): New enum.
4888 (struct insn_decode_record): Define.
4889 (insn_decode_record): New typedef.
4890 (aarch64_record_data_proc_reg): New function.
4891 (aarch64_record_data_proc_imm): New function.
4892 (aarch64_record_branch_except_sys): New function.
4893 (aarch64_record_load_store): New function.
4894 (aarch64_record_data_proc_simd_fp): New function.
4895 (aarch64_record_asimd_load_store): New function.
4896 (aarch64_record_decode_insn_handler): New function.
4897 (deallocate_reg_mem): New function.
4898 (aarch64_process_record): New function.
4899 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
4901 (aarch64_process_record): New extern declaration.
4902 * configure.tgt: Add linux-record.o to gdb_target_obs.
4903 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
4905 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
4907 * NEWS: Add a note on process record-replay support on aarch64*-linux*
4910 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
4912 * amd64-tdep.c: Replace in_function_epilogue_p with
4913 stack_frame_destroyed_p throughout.
4914 * arch-utils.c: Ditto.
4915 * arch-utils.h: Ditto.
4916 * arm-tdep.c: Ditto.
4917 * breakpoint.c: Ditto.
4918 * gdbarch.sh: Ditto.
4919 * hppa-tdep.c: Ditto.
4920 * i386-tdep.c: Ditto.
4921 * mips-tdep.c: Ditto.
4922 * nios2-tdep.c: Ditto.
4923 * rs6000-tdep.c: Ditto.
4924 * s390-linux-tdep.c: Ditto.
4925 * score-tdep.c: Ditto.
4927 * sparc-tdep.c: Ditto.
4928 * sparc-tdep.h: Ditto.
4929 * sparc64-tdep.c: Ditto.
4930 * spu-tdep.c: Ditto.
4931 * tic6x-tdep.c: Ditto.
4932 * tilegx-tdep.c: Ditto.
4933 * xstormy16-tdep.c: Ditto.
4934 * gdbarch.c, gdbarch.h: Re-generated.
4936 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
4938 * NEWS: Mention 'tui enable' and 'tui disable'.
4939 * tui/tui.c (tui_enable_command): New function.
4940 (tui_disable_command): New function.
4941 (_initialize_tui): New function.
4943 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4945 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
4947 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4949 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
4952 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4954 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
4956 (tui_set_layout_for_display_command): ...here, before calling
4957 tui_set_layout. Only set the layout if gdb has not already
4958 entered the TUI_FAILURE state.
4960 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4962 * tui/tui-layout.c (layout_completer): New function.
4963 (_initialize_tui_layout): Set completer on layout command.
4965 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4967 * tui/tui-layout.c (tui_set_layout): Remove
4968 tui_register_display_type parameter. Remove all checking of this
4969 parameter, and reindent function. Update header comment.
4970 (tui_set_layout_for_display_command): Rename to...
4971 (tui_set_layout_by_name): ...this, and don't check for different
4972 register class types, don't pass a tui_register_display_type to
4973 tui_set_layout. Update header comment.
4974 (layout_names): Remove register set specific names.
4975 * tui/tui-layout.h (tui_set_layout): Remove
4976 tui_register_display_type parameter.
4977 * tui/tui.c (tui_rl_change_windows): Don't pass a
4978 tui_register_display_type to tui_set_layout.
4979 (tui_rl_delete_other_windows): Likewise.
4980 (tui_enable): Likewise.
4981 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
4982 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
4983 (TUI_GENERAL_REGS_NAME): Remove.
4984 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
4985 (TUI_SPECIAL_REGS_NAME): Remove.
4986 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
4987 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
4988 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
4989 (enum tui_register_display_type): Remove.
4990 (struct tui_layout_def): Remove regs_display_type and
4991 float_regs_display_type fields.
4992 (struct tui_data_info): Remove regs_display_type field.
4993 (tui_layout_command): Use new name for
4994 tui_set_layout_for_display_command.
4995 * tui/tui-data.c (layout_def): Don't initialise removed fields.
4996 (tui_clear_win_detail): Don't initialise removed fields of
4998 * tui/tui-regs.c (tui_show_registers): Use new name for
4999 tui_set_layout_for_display_command.
5000 * tui/tui.h (tui_set_layout_for_display_command): Rename
5002 (tui_set_layout_by_name): ...this.
5003 * printcmd.c (display_command): Remove tui related layout call,
5006 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5008 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
5009 (handle_inferior_event): New function.
5011 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5013 * ada-lang.c (to_fixed_array_type): Rename local variable
5014 typename into type_name.
5016 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5018 Fix ASAN crash for gdb.compile/compile.exp.
5019 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
5021 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5023 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
5024 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
5025 * compile/compile-object-load.c (setup_sections, compile_object_load):
5027 * compile/compile.c (compile_to_object): Likewise.
5029 2015-05-16 Doug Evans <xdje42@gmail.com>
5031 * NEWS: Mention support for unbuffered Guile memory ports.
5032 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
5033 (ioscm_lseek_address): Improve overflow calculation.
5034 (gdbscm_memory_port_fill_input): Add assert.
5035 (gdbscm_memory_port_write): Handle unbuffered ports.
5036 Handle large writes identical to Guile's fport_write.
5037 (gdbscm_memory_port_seek): Fix seeking past end check.
5038 (gdbscm_memory_port_close): Handle closing unbuffered port.
5039 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
5040 (ioscm_init_memory_port): Handle unbuffered ports.
5041 (ioscm_reinit_memory_port): Ditto.
5042 (ioscm_init_memory_port): Update size calculation.
5043 (gdbscm_open_memory): Support zero sized ports.
5045 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5047 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
5048 variable compiler warnings.
5050 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5052 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
5054 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5055 Phil Muldoon <pmuldoon@redhat.com>
5057 * NEWS (Changes since GDB 7.9): Add compile print.
5058 * compile/compile-c-support.c (add_code_header, add_code_footer)
5059 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
5060 COMPILE_I_PRINT_VALUE_SCOPE.
5061 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
5062 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
5064 * compile/compile-object-load.c: Include block.h.
5065 (get_out_value_type): New function.
5066 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5067 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
5069 * compile/compile-object-load.h (struct compile_module): Add fields
5070 out_value_addr and out_value_type.
5071 * compile/compile-object-run.c: Include valprint.h and compile.h.
5072 (struct do_module_cleanup): Add fields out_value_addr and
5074 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5075 COMPILE_I_PRINT_VALUE_SCOPE.
5076 (compile_object_run): Propagate out_value_addr and out_value_type.
5077 Pass OUT_VALUE_ADDR.
5078 * compile/compile.c: Include valprint.h.
5079 (compile_print_value, compile_print_command): New functions.
5080 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
5081 (_initialize_compile): Update compile code help text. Install
5082 compile_print_command.
5083 * compile/compile.h (compile_print_value): New prototype.
5084 * defs.h (enum compile_i_scope_types): Add
5085 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
5087 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5089 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
5090 Rely on its parameter count.
5091 (compile_object_load): Replace lookup_minimal_symbol_text by
5092 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
5094 * compile/compile-object-load.h (struct compile_module): Replace
5095 func_addr by func_sym.
5096 * compile/compile-object-run.c: Include block.h.
5097 (compile_object_run): Reset module variable after it is freed. Use
5098 FUNC_SYM instead of FUNC_ADDR. Rely on it.
5100 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5102 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
5103 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
5104 (c_compute_program): Call generate_register_struct after typedefs.
5105 * compile/compile-loc2c.c (push, pushf_register_address)
5106 (pushf_register): Cast to GCC_UINTPTR.
5107 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
5108 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
5109 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
5110 * compile/compile.c (_initialize_compile): Enable warnings for
5113 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5115 * cli/cli-script.c (execute_control_command): Update
5116 eval_compile_command caller.
5117 * compile/compile-object-load.c (compile_object_load): Add parameters
5118 scope and scope_data. Set them.
5119 * compile/compile-object-load.h (struct compile_module): Add fields
5120 scope and scope_data.
5121 (compile_object_load): Add parameters scope and scope_data.
5122 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
5123 scope and scope_data.
5124 (compile_object_run): Propagate the fields scope and scope_data.
5125 * compile/compile.c (compile_file_command, compile_code_command):
5126 Update eval_compile_command callers.
5127 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
5128 * compile/compile.h (eval_compile_command): Add parameter scope_data.
5129 * defs.h (struct command_line): Add field scope_data.
5131 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5133 * printcmd.c (struct format_data): Move it to valprint.h.
5134 (print_command_parse_format, print_value): New functions from ...
5135 (print_command_1): ... here. Call them.
5136 * valprint.h (struct format_data): Move it here from printcmd.c.
5137 (print_command_parse_format, print_value): New declarations.
5139 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5141 * compile/compile-object-load.c (compile_object_load): Add
5142 COMPILE_DEBUG message.
5144 2015-05-15 Jerome Guitton <guitton@adacore.com>
5146 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
5147 index to get element instead of enum value.
5148 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
5149 of index to compute length, but enum values to compute bounds.
5150 (ada_array_length): Use enum position of index instead of enum value.
5151 (pos_atr): Move position computation to...
5152 (ada_evaluate_subexp): Use enum values to compute bounds.
5153 * gdbtypes.c (discrete_position): ...this new function.
5154 * gdbtypes.h (discrete_position): New function declaration.
5155 * valprint.c (val_print_array_elements): Call discrete_position
5156 to handle array indexed by non-contiguous enumeration types.
5158 2015-05-15 Jerome Guitton <guitton@adacore.com>
5160 * ada-lang.c (find_parallel_type_by_descriptive_type):
5161 Go through typedefs during lookup.
5162 (to_fixed_array_type): Add support for non-bit packed arrays
5163 as variable-length fields.
5165 2015-05-15 Pedro Alves <palves@redhat.com>
5166 Simon Marchi <simon.marchi@ericsson.com>
5168 * event-loop.c (gdb_notifier) <next_file_handler,
5169 next_poll_fds_index>: New fields.
5170 (get_next_file_handler_to_handle_and_advance): New function.
5171 (delete_file_handler): If deleting the next file handler to
5172 handle, advance to the next file handler.
5173 (gdb_wait_for_event): Bail early if no event fired. Poll file
5174 handlers in round-robin fashion.
5176 2015-05-15 Pedro Alves <palves@redhat.com>
5178 * linux-tdep.c (linux_find_memory_regions_full): Rename local
5179 'private' to 'priv'.
5181 2015-05-15 Pedro Alves <palves@redhat.com>
5183 * nat/linux-nat.h: Include "target/waitstatus.h".
5185 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
5187 * python/py-unwind.c (struct reg_info): Move out of ...
5188 (struct cached_frame_info): ... this scope.
5189 (pending_frame_object_type, unwind_info_object_type): Make extern.
5191 2015-05-15 Joel Brobecker <brobecker@adacore.com>
5193 * ada-lang.c (ada_value_primitive_packed_val): Make sure
5194 accumSize is never negative.
5196 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
5198 * tui/tui-command.c: Remove include of <ctype.h>.
5199 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5201 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
5203 * dwarf2read.c (die_needs_namespace): Return 1 for
5204 DW_TAG_inlined_subroutine.
5206 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5208 * regcache.c (regcache_cpy_no_passthrough): New declaration.
5209 (regcache_cpy_no_passthrough): Make it static, add function comment.
5210 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
5211 (regcache_cpy_no_passthrough): Remove declaration.
5213 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5215 * gdbthread.h (struct thread_control_state): Update comment for
5217 * infcall.c (run_inferior_call): Update comment about
5219 * infcmd.c (get_return_value): Update comment about stop_registers.
5220 (finish_forward): Update comment about proceed_to_finish.
5221 * infrun.c (stop_registers): Remove.
5222 (clear_proceed_status, normal_stop): Remove stop_registers handling.
5223 * infrun.h (stop_registers): Remove.
5225 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5227 * infcall.c (struct dummy_frame_context_saver)
5228 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
5229 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5230 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5232 (call_function_by_hand_dummy): Move discard_cleanups of
5233 inf_status_cleanup before dummy_frame_push. Call
5234 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
5235 Use dummy_frame_context_saver_get_regs instead of stop_registers.
5236 * infcall.h (struct dummy_frame_context_saver)
5237 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5238 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5240 * infcmd.c: Include infcall.h.
5241 (get_return_value): Add parameter ctx_saver, use it instead of
5243 (print_return_value): Add parameter ctx_saver, pass it.
5244 (struct finish_command_continuation_args): Add field ctx_saver.
5245 (finish_command_continuation): Update print_return_value caller.
5246 (finish_command_continuation_free_arg): Free also ctx_saver.
5247 (finish_forward): Call dummy_frame_context_saver_setup.
5248 * inferior.h (struct dummy_frame_context_saver): New declaration.
5249 (get_return_value): Add parameter ctx_saver.
5250 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
5251 get_return_value caller.
5253 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5255 * dummy-frame.c (struct dummy_frame_dtor_list): New.
5256 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
5257 (remove_dummy_frame): Process dtor_list.
5258 (pop_dummy_frame): Process dtor_list.
5259 (register_dummy_frame_dtor): Maintain dtor_list.
5260 (find_dummy_frame_dtor): Handle dtor_list.
5261 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
5264 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5266 * compile/compile-object-run.c (do_module_cleanup): Add parameter
5268 (compile_object_run): Update do_module_cleanup caller.
5269 * dummy-frame.c: Include infcall.h.
5270 (struct dummy_frame): Update dtor comment.
5271 (remove_dummy_frame): Call dtor.
5272 (pop_dummy_frame): Update dtor caller.
5273 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
5276 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5280 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5282 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
5283 Xmethods now being able to specify a result type to that new
5286 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5288 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
5289 first before resizing the window.
5290 * tui/tui.c (tui_enable): Likewise.
5292 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5294 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
5295 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
5296 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
5297 dummy_dtor parameter.
5298 * infcall.h: Include dummy-frame.h.
5299 (call_function_by_hand_dummy_dtor_ftype): Remove.
5300 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
5303 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5306 * top.c (history_size_setshow_var): Change type to signed.
5307 Initialize to -2. Update documentation.
5308 (set_readline_history_size): Define.
5309 (set_history_size_command): Use it. Remove logic for handling
5311 (init_history): Use set_readline_history_size(). Test for a
5312 value of -2 instead of 0 when determining whether to set a
5313 default history size.
5314 (init_main): Decode the argument of the "size" command as a
5315 zuinteger_unlimited.
5317 2015-05-12 Doug Evans <dje@google.com>
5319 * dwarf2read.c (struct file_entry): Tweak comments.
5320 (get_debug_line_section): Tweak comments.
5322 2015-05-12 Don Breazeal <donb@codesourcery.com>
5324 * NEWS: Announce fork support in the RSP and support
5325 for fork debugging in extended mode.
5327 2015-05-12 Don Breazeal <donb@codesourcery.com>
5329 * remote.c (remote_insert_fork_catchpoint): New function.
5330 (remote_remove_fork_catchpoint): New function.
5331 (remote_insert_vfork_catchpoint): New function.
5332 (remote_remove_vfork_catchpoint): New function.
5333 (pending_fork_parent_callback): New function.
5334 (remove_new_fork_child): New function.
5335 (remote_update_thread_list): Call remote_notif_get_pending_events
5336 and remove_new_fork_child.
5337 (extended_remote_kill): Kill fork child when killing the
5338 parent before follow_fork completes.
5339 (init_extended_remote_ops): Initialize target vector with
5340 new fork catchpoint functions.
5342 2015-05-12 Don Breazeal <donb@codesourcery.com>
5344 * remote.c (remove_vfork_event_p): New function.
5345 (remote_follow_fork): Add vfork event type to event checking.
5346 (remote_parse_stop_reply): New stop reasons "vfork" and
5347 "vforkdone" for RSP 'T' Stop Reply Packet.
5349 2015-05-12 Don Breazeal <donb@codesourcery.com>
5351 * linux-nat.c (linux_nat_ptrace_options): New function.
5352 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
5353 Call linux_nat_ptrace_options and use different argument to
5354 linux_enable_event_reporting.
5355 (_initialize_linux_nat): Delete call to
5356 linux_ptrace_set_additional_flags.
5357 * nat/linux-ptrace.c (current_ptrace_options): Rename to
5358 supported_ptrace_options.
5359 (additional_flags): Delete variable.
5360 (linux_check_ptrace_features): Use supported_ptrace_options.
5361 (linux_test_for_tracesysgood, linux_test_for_tracefork):
5362 Likewise, and remove additional_flags check.
5363 (linux_enable_event_reporting): Change 'attached' argument to
5364 'options'. Use supported_ptrace_options.
5365 (ptrace_supports_feature): Change comment. Use
5366 supported_ptrace_options.
5367 (linux_ptrace_set_additional_flags): Delete function.
5368 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
5369 Delete function prototype.
5370 * remote.c (remote_fork_event_p): New function.
5371 (remote_detach_pid): New function.
5372 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
5373 if doing detach-on-fork.
5374 (remote_follow_fork): New function.
5375 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
5376 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
5377 (init_extended_remote_ops): Initialize to_follow_fork.
5379 2015-05-12 Don Breazeal <donb@codesourcery.com>
5381 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
5382 from static to extern.
5383 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
5384 * remote.c (anonymous enum): <PACKET_fork_event_feature,
5385 * PACKET_vfork_event_feature>: New enumeration constants.
5386 (remote_protocol_features): Add table entries for new packets.
5387 (remote_query_supported): Add new feature queries to qSupported
5390 2015-05-12 Gary Benson <gbenson@redhat.com>
5392 * remote.c (remote_add_inferior): Call exec_file_locate_attach
5393 for fake PIDs as well as real ones.
5394 (remote_pid_to_exec_file): Send empty annex if PID is fake.
5396 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
5398 * NEWS (Python Scripting): Mention the new gdb.Value methods.
5399 * python/py-value.c (valpy_reference_value): New function.
5400 (valpy_const_value): Likewise.
5401 (value_object_methods): Add new methods.
5402 * value.c (make_cv_value): New function.
5403 * value.h (make_cv_value): Declare.
5405 2015-05-08 Yao Qi <yao@codesourcery.com>
5406 Sandra Loosemore <sandra@codesourcery.com>
5408 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
5409 to 'lh->include_dirs' before accessing to it.
5410 (psymtab_include_file_name): Likewise.
5411 (dwarf_decode_lines_1): Likewise.
5412 (dwarf_decode_lines): Likewise.
5413 (file_file_name): Likewise.
5415 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5417 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
5418 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
5419 (nios2_linux_rt_sigreturn_init): Adjust base address of
5422 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5424 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
5425 "trap 31" as the breakpoint instruction on all targets.
5427 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5429 * infcmd.c (print_return_value): Remove unused declaration.
5431 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5433 * dwarf2read.c (attr_to_dynamic_prop)
5434 <DW_AT_data_member_location>: Use read_type_die isntead of
5437 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5439 * ada-lang.c (ada_convert_actual): Add handling of formals
5440 passed inside an aligner type.
5442 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5444 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
5446 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
5449 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
5450 Print xmethod matcher status.
5452 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
5454 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
5455 register in the regcache when treating the PSWM register, and vice
5458 2015-05-07 Gary Benson <gbenson@redhat.com>
5460 * linux-thread-db.c (struct thread_db_info)
5461 <td_ta_map_id2thr_p>: Remove field.
5462 (try_thread_db_load_1): Remove initialization for the above.
5464 2015-05-07 Gary Benson <gbenson@redhat.com>
5466 * linux-thread-db.c (struct thread_db_info)
5467 <td_thr_validate_p>: Remove field.
5468 (try_thread_db_load_1): Remove initialization for the above.
5470 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5472 * compile/compile-object-load.c (compile_object_load): Support
5475 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5477 * compile/compile.c (compile_to_object): Make the cmd_string parameter
5478 const. Use new variables for the const compatibility.
5479 (eval_compile_command): Make the cmd_string parameter const.
5480 * compile/compile.h (eval_compile_command): Make the cmd_string
5483 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5485 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
5487 * top.c (deprecated_init_ui_hook): Delete.
5488 (gdb_init): Remove handling of deprecated_init_ui_hook.
5489 * interps.c (clear_interpreter_hooks): Remove handling of
5490 deprecated_init_ui_hook.
5491 * main.c (captured_main): Update comment.
5493 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5495 * solib.c (_initialize_solib): Add "info dll" alias creation.
5496 * windows-nat.c (set_windows_aliases): Delete.
5497 (_initialize_windows_nat): Remove deprecated_init_ui_hook
5499 * NEWS: Add news entry about "info dll" now being available
5502 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5504 * ada-lang.c (value_assign_to_component): Reformat and improve
5505 documentation. Remove all trailing spaces.
5507 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5509 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
5510 Stop counting inlined frames as soon as an out-of-line function
5513 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
5515 * dwarf2read.c (inherit_abstract_dies): Skip
5516 DW_TAG_GNU_call_site dies while inheriting children of an
5517 abstract DIE into a scope.
5518 (read_lexical_block_scope): Inherit abstract DIE's for
5521 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5523 * ada-valprint.c (val_print_packed_array_elements): Delete
5524 variable "len". Add a type-length check when comparing two
5525 consecutive elements of the array. Use the element's actual
5526 length in call to value_contents_eq.
5527 * ada-lang.c (ada_value_primitive_packed_val): Always return
5528 a value whose type has been resolved.
5530 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5532 * ada-lang.c (ada_value_primitive_packed_val): Recompute
5533 BIT_SIZE and LEN if the size of the resolved type is smaller
5534 than BIT_SIZE * HOST_CHAR_BIT.
5536 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5538 * ada-lang.c (ada_value_primitive_packed_val): Use a more
5539 correct address in call to value_at. Adjust call to
5540 value_address accordingly.
5542 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5544 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
5547 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5549 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
5550 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
5552 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
5553 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
5554 (resolve_dynamic_type_internal): Set pinfo.valaddr.
5555 Add handling of addr_stack->valaddr.
5556 (resolve_dynamic_type): Add "valaddr" parameter.
5557 Set pinfo.valaddr field.
5558 * ada-lang.c (ada_discrete_type_high_bound): Update call to
5559 resolve_dynamic_type.
5560 (ada_discrete_type_low_bound): Likewise.
5561 * findvar.c (default_read_var_value): Likewise.
5562 * value.c (value_from_contents_and_address): Likewise.
5564 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5566 * gdbtypes.c (resolve_dynamic_array): Use
5567 create_array_type_with_stride instead of create_array_type.
5569 2015-04-30 DJ Delorie <dj@redhat.com>
5571 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
5574 2015-04-29 Doug Evans <dje@google.com>
5577 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
5578 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
5579 EVAL_AVOID_SIDE_EFFECTS for xmethods.
5580 * extension-priv.h (struct extension_language_ops)
5581 <get_xmethod_result_type>: New member.
5582 * extension.c (get_xmethod_result_type): New function.
5583 * extension.h (get_xmethod_result_type): Declare.
5584 * python/py-xmethods.c (get_result_type_method_name): New static
5586 (py_get_result_type_method_name): Ditto.
5587 (gdbpy_get_xmethod_result_type): New function.
5588 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
5589 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
5590 * python/python.c (python_extension_ops): Add
5591 gdbpy_get_xmethod_result_type.
5592 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
5593 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
5595 (value_x_unop): Ditto.
5596 * value.c (result_type_of_xmethod): New function.
5597 * value.h (result_type_of_xmethod): Declare.
5599 2015-04-29 Gary Benson <gbenson@redhat.com>
5601 * solib.c (solib_find_1): Allow fd argument to be NULL.
5602 (exec_file_find): Update comment.
5603 (solib_find): Likewise.
5604 * exec.c (exec_file_locate_attach): Use NULL as fd
5605 argument to exec_file_find to avoid having to close
5607 * infrun.c (follow_exec): Likewise.
5609 2015-04-28 Doug Evans <dje@google.com>
5612 * python/lib/gdb/printing.py (register_pretty_printer): Handle
5613 name or __name__ attributes. Handle gdb module as first argument.
5615 2015-04-28 Doug Evans <dje@google.com>
5618 * python/py-prettyprint.c (print_children): Verify result of children
5619 iterator. Provide better error message.
5620 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
5621 * python/python.c (gdbpy_print_python_errors_p): New function.
5623 2015-04-28 Doug Evans <dje@google.com>
5625 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
5627 2015-04-28 Sasha Smundak <asmundak@google.com>
5629 * NEWS: Mention gdb.Type.optimized_out method.
5630 * python/py-type.c (typy_optimized_out): New function.
5632 2015-04-28 John Baldwin <jhb@FreeBSD.org>
5634 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
5636 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5638 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
5639 (initialize_utils): Move call of init_page_info() to ...
5640 * top.c (gdb_init): ... here.
5642 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5644 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
5645 (tui_sigwinch_handler): Still update our idea of
5646 the terminal's width and height even when TUI is not active.
5648 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5650 * utils.h (set_screen_width_and_height): Declare.
5651 * utils.c (set_screen_width_and_height): Define.
5652 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
5654 2015-04-28 Gary Benson <gbenson@redhat.com>
5656 * infrun.c (solist.h): New include.
5657 (follow_exec): Use exec_file_find to prefix execd_pathname
5660 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5662 * tui/tui-source.c (tui_set_source_content): Avoid calling
5663 strcpy() when offset is 0.
5665 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5668 * tui/tui-data.c (tui_free_window): Don't free the locator
5669 window when passed an SRC_WIN or a DISASSEM_WIN.
5671 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5673 * tui/tui-data.h (struct tui_win_element): Forward-declare.
5674 (tui_win_content): Move declaration.
5675 (struct tui_gen_win_info): Give 'content' field the
5676 type tui_win_content.
5677 * tui/tui-data.c (init_content_element): Remove redundant and
5679 (tui_add_content_elements): Remove erroneous cast.
5680 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
5682 (tui_get_begin_asm_address): Likewise.
5683 * tui/tui-regs.c (tui_show_registers): Likewise.
5684 (tui_show_register_group): Likewise.
5685 (tui_display_registers_from): Likewise.
5686 (tui_check_register_values): Likewise.
5687 * tui/tui-source.c (tui_set_source_content): Likewise.
5688 (tui_set_source_content_nil): Likewise.
5689 (tui_source_is_displayed): Likewise.
5690 * tui/tui-stack.c (tui_show_locator_content): Likewise.
5691 (tui_set_locator_fullname): Likewise.
5692 (tui_set_locator_info): Likewise.
5693 (tui_show_frame_info): Likewise.
5694 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
5695 (tui_show_source_line): Likewise.
5696 (tui_horizontal_source_scroll): Likewise.
5697 (tui_update_breakpoint_info): Likewise.
5698 (tui_set_exec_info_content): Likewise.
5699 (tui_show_exec_info_content): Likewise.
5700 (tui_alloc_source_buffer): Likewise.
5701 (tui_line_is_displayed): Likewise.
5702 (tui_addr_is_displayed): Likewise.
5704 2015-04-27 John Baldwin <jhb@FreeBSD.org>
5706 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
5707 event if PL_FLAG_EXEC is set.
5708 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
5709 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
5710 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
5711 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
5712 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
5714 2015-04-27 John Baldwin <jhb@FreeBSD.org>
5716 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
5717 [TDP_RFPPWAIT] New variable fbsd_pending_children.
5718 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
5719 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
5720 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
5721 [PT_LWPINFO] (fbsd_wait): New function.
5722 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
5723 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
5724 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
5725 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
5726 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
5727 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
5728 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
5729 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
5730 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
5732 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
5733 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
5734 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
5735 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
5736 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
5737 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
5738 Set "to_post_attach" to "fbsd_post_attach".
5740 2015-04-27 John Baldwin <jhb@FreeBSD.org>
5742 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
5743 (fbsd_find_memory_regions): Mark static.
5744 (fbsd_nat_add_target): New function.
5745 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
5746 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
5747 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
5748 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
5749 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
5750 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
5752 2015-04-27 Gary Benson <gbenson@redhat.com>
5754 * objfiles.c (allocate_objfile): Do not attempt to expand name
5755 if name is a "target:" filename.
5756 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
5757 to load auto-load scripts for objfiles with "target:" filenames.
5759 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5761 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
5762 (enum s390_vector_abi_kind): New enum.
5763 (struct gdbarch_tdep)<vector_abi>: New field.
5764 (s390_effective_inner_type): Add parameter min_size. Stop
5765 unwrapping if the inner type is smaller than min_size.
5766 (s390_function_arg_float): Adjust call to
5767 s390_effective_inner_type.
5768 (s390_function_arg_vector): New function.
5769 (s390_function_arg_integer): Adjust comment.
5770 (struct s390_arg_state)<vr>: New field.
5771 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
5772 arguments according to vector ABI when appropriate.
5773 (s390_push_dummy_call): Initialize the argument state's field
5774 'vr'. Adjust calls to s390_handle_arg.
5775 (s390_register_return_value): Handle vector return values.
5776 (s390_return_value): Apply the "register" return value convention
5777 to a vector when appropriate.
5778 (s390_gdbarch_init): Initialize tdep->vector_abi.
5779 * NEWS: Announce S390 vector ABI support.
5781 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5783 * s390-linux-tdep.c (s390_return_value_convention): Remove
5784 function. Inline its logic...
5785 (s390_return_value): ...here. Instead, move the handling of the
5786 "register" return value convention...
5787 (s390_register_return_value): ...here. New function.
5789 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5792 (is_float_singleton): Remove function. Move the "singleton" part
5794 (s390_effective_inner_type): ...here. New function.
5795 (is_float_like): Remove function. Inline its logic...
5796 (s390_function_arg_float): ...here.
5797 (is_pointer_like, is_integer_like, is_struct_like): Remove
5798 functions. Inline their logic...
5799 (s390_function_arg_integer): ...here.
5800 (s390_function_arg_pass_by_reference): Remove function.
5801 (extend_simple_arg): Remove function.
5802 (alignment_of): Remove function.
5803 (struct s390_arg_state): New structure.
5804 (s390_handle_arg): New function.
5805 (s390_push_dummy_call): Move parameter placement logic to the new
5806 function s390_handle_arg. Call it for calculating the stack area
5807 sizes first, and again for actually writing the parameters.
5809 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5811 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
5812 false if the argument is zero.
5814 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
5816 * ada-lang.c (template_to_static_fixed_type): Return input type
5817 when it is already fixed. Cache the input type itself when not
5818 creating a static fixed copy. Make it explicit that we never
5819 molestate the input type.
5820 * gdbtypes.c (resolve_dynamic_struct): Reset the
5821 TYPE_TARGET_TYPE field for resolved copies.
5823 2015-04-27 Joel Brobecker <brobecker@adacore.com>
5825 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
5826 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
5827 (template_to_static_fixed_type): Call ada_check_typedef only
5830 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
5832 * cli/cli-dump.c (srec_dump_command): Add internationalization
5834 (ihex_dump_command): Likewise.
5835 (tekhex_dump_command): Likewise.
5836 (binary_dump_command): Likewise.
5837 (binary_append_command): Likewise.
5839 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
5841 * cli/cli-dump.c (verilog_cmdlist): New variable.
5842 (dump_verilog_memory): New function.
5843 (dump_verilog_value): New function.
5844 (verilog_dump_command): New function.
5845 (_initialize_cli_dump): Add new commands to support verilog dump
5847 * NEWS: Add entry for "dump verilog".
5849 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
5851 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
5852 descriptive type when there is none.
5854 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
5856 * tui/tui-win.c (tui_async_resize_screen): Call
5857 rl_resize_terminal().
5859 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
5861 * windows-nat.c (handle_output_debug_string): Don't change
5862 current_event.dwThreadId.
5863 (get_windows_debug_event): Use thread_id, rather than relying on
5864 current_event.dwThreadId being changed.
5866 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
5868 * windows-nat.c (windows_continue): Report an error if
5869 ContinueDebugEvent() fails.
5871 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
5873 * windows-nat.c (windows_resume): Fix misspelling in debug output.
5875 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
5877 * windows-nat.c (get_windows_debug_event): Replace retval with
5878 thread_id throughout. Update stale comment.
5880 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
5882 * windows-nat.c (get_windows_debug_event): Don't use ternary
5883 conditional operator.
5885 2015-04-21 Pierre Muller <muller@sourceware.org>
5888 p-exp.y (yylex): Reorganize code to return the matched pattern
5889 for a field of this.
5891 2015-04-21 Gary Benson <gbenson@redhat.com>
5893 * common/fileio.h (fileio_to_host_openflags): New declaration.
5894 * common/fileio.c (fcntl.h): New include.
5895 (fileio_to_host_openflags): New function, factored out from...
5896 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
5899 2015-04-21 Kevin Buettner <kevinb@redhat.com>
5901 * rl78-tdep.c (RL78_SP_ADDR): Define.
5902 (opc_reg_to_gdb_regnum): New static function.
5903 (rl78_analyze_prologue): Recognize instructions forming slightly
5904 more interesting prologues.
5906 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
5909 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
5910 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
5911 TYPE_CODE_REF types so that they are not considered as dynamic
5912 depending on the referenced type.
5913 (resolve_dynamic_type_internal): Likewise.
5915 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
5918 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
5919 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
5920 "top_level" parameter.
5921 (resolve_dynamic_type_internal): Remove the unused "top_level"
5922 parameter. Update call to is_dynamic_type_internal.
5923 (is_dynamic_type): Update call to is_dynamic_type_internal.
5924 (resolve_dynamic_range): Update call to
5925 resolve_dynamic_type_internal.
5926 (resolve_dynamic_union): Likewise.
5927 (resolve_dynamic_struct): Likewise.
5928 (resolve_dynamic_type): Likewise.
5930 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
5932 * breakpoint.c (update_dprintf_command_list): Remove duplicated
5935 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
5937 * reply_mig_hack.awk: Robustify parsing.
5939 * reply_mig_hack.awk: Don't bother to declare an intermediate
5940 function pointer variable.
5942 2015-04-17 Doug Evans <dje@google.com>
5944 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
5945 to "exec_displacement" to avoid confusion with inner use of the name.
5947 2015-04-17 Pedro Alves <palves@redhat.com>
5949 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
5950 if HW point of TYPE isn't supported.
5952 2015-04-17 Yao Qi <yao.qi@linaro.org>
5953 Pedro Alves <palves@redhat.com>
5955 * target.h (target_can_use_hardware_watchpoint): Update comments.
5956 Remove trailing ";".
5958 2015-04-17 Gary Benson <gbenson@redhat.com>
5960 * remote.c (remote_add_inferior): New argument try_open_exec.
5961 If nonzero, attempt to open the inferior's executable file as
5962 the main executable if no main executable is open already.
5963 All callers updated.
5964 * NEWS: Mention that GDB now supports automatic location and
5965 retrieval of executable + files from remote targets.
5967 2015-04-17 Gary Benson <gbenson@redhat.com>
5969 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
5970 * remote.c (PACKET_qXfer_exec_file): Likewise.
5971 (remote_protocol_features): Register the
5972 "qXfer:exec-file:read" feature.
5973 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
5974 (remote_pid_to_exec_file): New function.
5975 (init_remote_ops): Initialize to_pid_to_exec_file.
5976 (_initialize_remote): Register new "set/show remote
5977 pid-to-exec-file-packet" command.
5978 * NEWS: Announce new qXfer:exec-file:read packet.
5980 2015-04-17 Gary Benson <gbenson@redhat.com>
5982 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
5984 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
5985 New function, factored out from...
5986 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
5988 2015-04-17 Gary Benson <gbenson@redhat.com>
5990 * exec.c (solist.h): New include.
5991 (exec_file_locate_attach): Prefix absolute executable
5992 paths with gdb_sysroot if set.
5993 * NEWS: Mention that executable paths may be prepended
5996 2015-04-17 Gary Benson <gbenson@redhat.com>
5998 * solist.h (exec_file_find): New declaration.
5999 * solib.c (solib_find_1): New function, factored out from...
6000 (solib_find): ...here.
6001 (exec_file_find): New function.
6003 2015-04-17 Gary Benson <gbenson@redhat.com>
6005 * gdbcore.h (exec_file_locate_attach): New declaration.
6006 * exec.c (exec_file_locate_attach): New function, factored
6008 * infcmd.c (attach_command_post_wait): ...here.
6010 2015-04-17 Mike Frysinger <vapier@gentoo.org>
6012 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
6014 2015-04-16 Yao Qi <yao.qi@linaro.org>
6016 * infrun.c (maybe_software_singlestep): Declare.
6017 (displaced_step_fixup): Call maybe_software_singlestep.
6019 2015-04-15 Doug Evans <dje@google.com>
6021 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
6023 2015-04-15 Doug Evans <dje@google.com>
6025 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
6027 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
6029 * python/lib/gdb/command/unwinders.py: Add parentheses.
6031 2015-04-15 Yao Qi <yao.qi@linaro.org>
6033 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
6035 2015-04-15 Yao Qi <yao.qi@linaro.org>
6037 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
6039 2015-04-15 Yao Qi <yao.qi@linaro.org>
6041 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
6042 dsc->insn_size instead of 4.
6044 2015-04-14 Gary Benson <gbenson@redhat.com>
6046 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
6047 * minidebug.c (lzma_stat): Likewise.
6048 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
6049 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
6051 2015-04-13 Stan Shebs <stanshebs@google.com>
6053 * MAINTAINERS: Update my email address.
6055 2015-04-13 John Baldwin <jhb@FreeBSD.org>
6057 * amd64-tdep.c (amd64_target_description): New function.
6058 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
6059 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
6060 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6061 x86 extended save area.
6062 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6063 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
6064 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
6065 (_initialize_amd64fbsd_nat): Set "to_read_description" to
6066 "amd64fbsd_read_description".
6067 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
6068 (amd64fbsd_supply_xstateregset): New function.
6069 (amd64fbsd_collect_xstateregset): New function.
6070 Add "amd64fbsd_xstateregset".
6071 (amd64fbsd_iterate_over_regset_sections): New function.
6072 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
6073 "I386_FBSD_XSAVE_XCR0_OFFSET".
6074 Add "iterate_over_regset_sections" gdbarch method.
6075 Add "core_read_description" gdbarch method.
6076 * i386-tdep.c (i386_target_description): New function.
6077 * i386-tdep.h: Export i386_target_description and tdesc_i386.
6078 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
6079 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6080 x86 extended save area.
6081 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6082 * i386bsd-nat.h: Export i386bsd_xsave_len.
6083 * i386fbsd-nat.c (i386fbsd_read_description): New function.
6084 (_initialize_i386fbsd_nat): Set "to_read_description" to
6085 "i386fbsd_read_description".
6086 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
6087 (i386fbsd_core_read_description): New function.
6088 (i386fbsd_supply_xstateregset): New function.
6089 (i386fbsd_collect_xstateregset): New function.
6090 Add "i386fbsd_xstateregset".
6091 (i386fbsd_iterate_over_regset_sections): New function.
6092 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
6093 "I386_FBSD_XSAVE_XCR0_OFFSET".
6094 Add "iterate_over_regset_sections" gdbarch method.
6095 Add "core_read_description" gdbarch method.
6096 * i386fbsd-tdep.h: New file.
6098 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6100 * NEWS (Changes since GDB 7.9): Add removed -xdb.
6101 * breakpoint.c (command_line_is_silent): Remove xdb_commands
6103 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
6105 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
6107 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
6109 * defs.h (xdb_commands): Remove declaration.
6110 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
6111 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
6112 * infcmd.c (run_no_args_command, go_command): Remove.
6113 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
6114 * infrun.c (xdb_handle_command): Remove.
6115 (_initialize_infrun): Remove xdb_commands for lz and z.
6116 * main.c (xdb_commands): Remove variable.
6117 (captured_main): Remove "xdb" from long_options.
6118 (print_gdb_help): Remove --xdb from help.
6119 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
6120 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
6121 * stack.c (backtrace_full_command, args_plus_locals_info)
6122 (current_frame_command): Remove.
6123 (_initialize_stack): Remove xdb_commands for t, T and l.
6124 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
6125 * thread.c (_initialize_thread): Remove xdb_commands condition.
6126 * tui/tui-layout.c (tui_toggle_layout_command)
6127 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
6128 (_initialize_tui_layout): Remove xdb_commands for td and ts.
6129 * tui/tui-regs.c (tui_scroll_regs_forward_command)
6130 (tui_scroll_regs_backward_command): Remove.
6131 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
6132 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
6133 (_initialize_tui_win): Remove xdb_commands for U and w.
6134 * utils.c (pagination_on_command, pagination_off_command): Remove.
6135 (initialize_utils): Remove xdb_commands for am and sm.
6137 2015-04-10 Pedro Alves <palves@redhat.com>
6139 * infrun.c (displaced_step_fixup): Switch to the event ptid
6140 earlier. If the thread stopped for a watchpoint and the
6141 target/arch has non-continuable watchpoints, cancel the displaced
6143 (resume): Don't start a displaced step if in-line step-over info
6146 2015-04-10 Pedro Alves <palves@redhat.com>
6148 * infrun.c (displaced_step_in_progress): New function.
6149 (do_target_resume): Advise target to report all signals if
6152 2015-04-10 Pedro Alves <palves@redhat.com>
6155 * infrun.c (process_event_stop_test): Don't assume a step-resume
6156 is set if tp->stepped_breakpoint is true.
6158 2015-04-10 Yao Qi <yao.qi@linaro.org>
6160 * arm-tdep.c (install_alu_reg): Update comment.
6161 (thumb_copy_alu_reg): Remove local variable rn. Update
6162 debugging message. Use r2 instead of r1 in the modified
6165 2015-04-10 Pedro Alves <palves@redhat.com>
6168 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6169 linux_displaced_step_location as gdbarch_displaced_step_location
6171 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6172 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6173 * linux-tdep.c (linux_displaced_step_location): New function,
6174 based on ppc_linux_displaced_step_location.
6175 * linux-tdep.h (linux_displaced_step_location): New declaration.
6176 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
6177 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
6179 (ppc_linux_init_abi): Install linux_displaced_step_location as
6180 gdbarch_displaced_step_location hook, even without Cell/B.E..
6181 (_initialize_ppc_linux_tdep): Don't install
6182 ppc_linux_inferior_created as inferior_created observer.
6183 * s390-linux-tdep.c (s390_gdbarch_init): Install
6184 linux_displaced_step_location as gdbarch_displaced_step_location
6187 2015-04-09 Gary Benson <gbenson@redhat.com>
6189 * common/common-remote-fileio.h: Rename to...
6190 * common/fileio.h: ...this. Update all references.
6191 (remote_fileio_to_fio_error): Rename to...
6192 (host_to_fileio_error): ...this.
6193 (remote_fileio_to_be): Rename to...
6194 (host_to_bigendian): ...this. Update all callers.
6195 (remote_fileio_to_fio_uint): Rename to...
6196 (host_to_fileio_uint): ...this. Update all callers.
6197 (remote_fileio_to_fio_time): Rename to...
6198 (host_to_fileio_time): ...this. Update all callers.
6199 (remote_fileio_to_fio_stat): Rename to...
6200 (host_to_fileio_stat): ...this.
6201 Update all references.
6202 * common/common-remote-fileio.c: Rename to...
6203 * common/fileio.c: ...this. Update all references.
6204 (remote_fileio_to_fio_error): Rename to...
6205 (host_to_fileio_error): ...this. Update all callers.
6206 (remote_fileio_mode_to_target): Rename to...
6207 (fileio_mode_pack): ...this. Update all callers.
6208 (remote_fileio_to_fio_mode): Rename to...
6209 (host_to_fileio_mode): ...this. Update all callers.
6210 (remote_fileio_to_fio_ulong): Rename to...
6211 (host_to_fileio_ulong): ...this. Update all callers.
6212 (remote_fileio_to_fio_stat): Rename to...
6213 (host_to_fileio_stat): ...this. Update all callers.
6215 2015-04-09 Andy Wingo <wingo@igalia.com>
6217 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
6218 (frame_functions): Bind gdbscm_frame_read_register to
6219 frame-read-register.
6220 * guile/lib/gdb.scm (frame-read-register): Export.
6222 2015-04-09 Gary Benson <gbenson@redhat.com>
6224 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6226 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
6227 New function, factored out the named functions below.
6228 * inf-child.c (gdb/fileio.h): Remove include.
6229 (common-remote-fileio.h): New include.
6230 (inf_child_errno_to_fileio_error): Remove function. Update
6231 all callers to use remote_fileio_to_fio_error.
6232 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
6234 2015-04-09 Andy Wingo <wingo@igalia.com>
6236 * MAINTAINERS (Write After Approval): Add Andy Wingo.
6238 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
6240 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6241 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6242 * configure: Regenerated.
6244 2015-04-09 Pedro Alves <palves@redhat.com>
6246 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
6247 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
6248 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
6249 * gnulib/import/Makefile.am: Update.
6250 * gnulib/import/Makefile.in: Update.
6251 * gnulib/import/m4/gnulib-cache.m4: Update.
6252 * gnulib/import/m4/gnulib-comp.m4: Update.
6253 * gnulib/import/m4/strtok_r.m4: New file.
6254 * gnulib/import/strtok_r.c: New file.
6256 2015-04-09 Pedro Alves <palves@redhat.com>
6258 * gnulib/update-gnulib.sh (aclocal version check): Filter out
6259 "called too early to check prototype".
6261 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
6264 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
6265 use a caching mechanism. Adjust comments and code to reflect
6266 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
6267 (cmdpy_completer_handle_brkchars): Adjust call to
6268 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
6269 (cmdpy_completer): Likewise.
6271 2015-04-08 Yao Qi <yao.qi@linaro.org>
6273 * spu-tdep.c (spu_gdbarch_init): Don't call
6274 set_gdbarch_cannot_step_breakpoint.
6276 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
6278 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6280 2015-04-07 Pedro Alves <palves@redhat.com>
6282 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
6283 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
6284 (delete_exited_threads): New declaration.
6285 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
6286 * linux-nat.c (linux_nat_update_thread_list): New function.
6287 (linux_nat_add_target): Install it.
6288 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
6289 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
6290 (delete_exited_threads): New function.
6292 2015-04-07 Pedro Alves <pedro@codesourcery.com>
6294 * infrun.c (resume) <displaced stepping debug output>: Get the
6295 leader thread's regcache, not resume_ptid's.
6297 2015-04-06 Doug Evans <xdje42@gmail.com>
6299 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6301 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6302 Include symbol domain in debugging output.
6304 2015-04-06 Pedro Alves <palves@redhat.com>
6305 Bernd Edlinger <bernd.edlinger@hotmail.de>
6307 * configure.ac: Remove the mingw32-specific stub-termcap.o
6308 fallback, and instead fallback to the stub termcap on all hosts.
6309 * configure: Regenerate.
6310 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
6313 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6315 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6316 "top_level" parameter.
6317 (resolve_dynamic_type_internal): Remove the unused "top_level"
6318 parameter. Update call to is_dynamic_type_internal.
6319 (is_dynamic_type): Update call to is_dynamic_type_internal.
6320 (resolve_dynamic_range): Update call to
6321 resolve_dynamic_type_internal.
6322 (resolve_dynamic_union): Likewise.
6323 (resolve_dynamic_struct): Likewise.
6324 (resolve_dynamic_type): Likewise.
6326 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6328 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6329 TYPE_CODE_REF types so that they are not considered as dynamic
6330 depending on the referenced type.
6331 (resolve_dynamic_type_internal): Likewise.
6333 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
6335 * Makefile.in (top_srcdir): New.
6336 * configure: Regenerated.
6338 2015-04-02 Gary Benson <gbenson@redhat.com>
6340 * NEWS: Announce the new default sysroot of "target:".
6342 2015-04-02 Gary Benson <gbenson@redhat.com>
6344 * main.c (captured_main): Set gdb_sysroot to "target:"
6345 if not otherwise set.
6347 2015-04-02 Gary Benson <gbenson@redhat.com>
6349 * exec.c (exec_file_attach): Support "target:" filenames.
6351 2015-04-02 Gary Benson <gbenson@redhat.com>
6353 * solib.c (solib_find): Strip "target:" prefix from sysroot
6354 if accessing local files.
6356 2015-04-02 Gary Benson <gbenson@redhat.com>
6358 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6359 checks and error messages.
6361 2015-04-02 Gary Benson <gbenson@redhat.com>
6363 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
6364 (remote_filename_p): Remove declaration.
6365 (remote_bfd_open): Likewise.
6366 * remote.c (remote_bfd_iovec_open): Remove function.
6367 (remote_bfd_iovec_close): Likewise.
6368 (remote_bfd_iovec_pread): Likewise.
6369 (remote_bfd_iovec_stat): Likewise.
6370 (remote_filename_p): Likewise.
6371 (remote_bfd_open): Likewise.
6372 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
6373 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
6374 (gdb_bfd_open_maybe_remote): Remove function.
6375 (symfile_bfd_open): Replace remote filename check with
6376 target filename check.
6377 (reread_symbols): Use gdb_bfd_open.
6378 * build-id.c (gdbcore.h): New include.
6379 (build_id_to_debug_bfd): Use gdb_bfd_open.
6380 * infcmd.c (attach_command_post_wait): Remove remote filename
6382 * solib.c (solib_find): Replace remote-specific handling with
6383 target-specific handling. Update comments where necessary.
6384 (solib_bfd_open): Replace remote-specific handling with
6385 target-specific handling.
6386 (gdb_sysroot_changed): New function.
6387 (_initialize_solib): Call the above when gdb_sysroot changes.
6388 * windows-tdep.c (gdbcore.h): New include.
6389 (windows_xfer_shared_library): Use gdb_bfd_open.
6391 2015-04-02 Gary Benson <gbenson@redhat.com>
6393 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
6394 (is_target_filename): New declaration.
6395 (gdb_bfd_has_target_filename): Likewise.
6396 (gdb_bfd_open): Update documentation comment.
6397 * gdb_bfd.c (target.h): New include.
6398 (gdb/fileio.h): Likewise.
6399 (is_target_filename): New function.
6400 (gdb_bfd_has_target_filename): Likewise.
6401 (fileio_errno_to_host): Likewise.
6402 (gdb_bfd_iovec_fileio_open): Likewise.
6403 (gdb_bfd_iovec_fileio_pread): Likewise.
6404 (gdb_bfd_iovec_fileio_close): Likewise.
6405 (gdb_bfd_iovec_fileio_fstat): Likewise.
6406 (gdb_bfd_open): Use target fileio to access paths prefixed
6407 with "target:" where necessary.
6409 2015-04-02 Gary Benson <gbenson@redhat.com>
6411 * target.h (struct target_ops) <to_filesystem_is_local>:
6413 (target_filesystem_is_local): New macro.
6414 * target-delegates.c: Regenerate.
6415 * remote.c (remote_filesystem_is_local): New function.
6416 (init_remote_ops): Initialize to_filesystem_is_local.
6418 2015-04-02 Gary Benson <gbenson@redhat.com>
6420 * target.h (struct target_ops) <to_fileio_fstat>: New field.
6421 (target_fileio_fstat): New declaration.
6422 * target.c (target_fileio_fstat): New function.
6423 * inf-child.c (inf_child_fileio_fstat): Likewise.
6424 (inf_child_target): Initialize to_fileio_fstat.
6425 * remote.c (init_remote_ops): Likewise.
6427 2015-04-01 Sasha Smundak <asmundak@google.com>
6429 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
6430 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
6431 (py-unwind.o): New recipe.
6432 * NEWS: mention Python frame unwinding.
6433 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
6434 gdb/unwinder.py and gdb/command/unwinder.py
6435 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
6437 (execute_unwinders): New function.
6438 * python/lib/gdb/command/unwinders.py: New file.
6439 * python/lib/gdb/unwinder.py: New file.
6440 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
6441 (objfpy_dealloc): Decrement frame_unwinders reference count.
6442 (objfpy_initialize): Create frame_unwinders list.
6443 (objfpy_get_frame_unwinders): New function.
6444 (objfpy_set_frame_unwinders): Ditto.
6445 (objfile_getset): Add frame_unwinders attribute to Objfile.
6446 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
6447 (pspy_dealloc): Decrement frame_unwinders reference count.
6448 (pspy_initialize): Create frame_unwinders list.
6449 (pspy_get_frame_unwinders): New function.
6450 (pspy_set_frame_unwinders): Ditto.
6451 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
6452 * python/py-unwind.c: New file.
6453 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
6454 (objpy_get_frame_unwinders): New prototype.
6455 (gdbpy_initialize_unwind): New prototype.
6456 * python/python.c (gdbpy_apply_type_printers): Call
6457 gdbpy_initialize_unwind.
6459 2015-04-01 Pedro Alves <palves@redhat.com>
6461 * infrun.c (resume): Check currently_stepping after clearing
6462 stepped_breakpoint, not before.
6464 2015-04-01 Pedro Alves <palves@redhat.com>
6466 * infrun.c (print_target_wait_results): Print all the ptid
6469 2015-04-01 Pedro Alves <palves@redhat.com>
6471 * infrun.c (keep_going): Also discard cleanups if inserting
6474 2015-04-01 Pedro Alves <palves@redhat.com>
6476 * infrun.c (wait_for_inferior): Install the
6477 finish_thread_state_cleanup cleanup across the whole function, not
6478 just around handle_inferior_event.
6480 2015-04-01 Pedro Alves <palves@redhat.com>
6482 * infrun.c (resume) <step past permanent breakpoint>: Use
6485 2015-04-01 Pedro Alves <palves@redhat.com>
6487 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
6489 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
6491 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
6493 2015-04-01 Pedro Alves <palves@redhat.com>
6495 * linux-thread-db.c (record_thread): Readd the thread to gdb's
6496 list if it was marked exited.
6498 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
6500 * configure: Regenerated.
6502 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6503 Jan Kratochvil <jan.kratochvil@redhat.com>
6504 Oleg Nesterov <oleg@redhat.com>
6507 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
6508 New enum identifying the various options of the coredump_filter
6510 (struct smaps_vmflags): New struct.
6511 (use_coredump_filter): New variable.
6512 (decode_vmflags): New function.
6513 (mapping_is_anonymous_p): Likewise.
6514 (dump_mapping_p): Likewise.
6515 (linux_find_memory_regions_full): New variables
6516 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
6517 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
6518 parsing of its information. Implement memory mapping filtering
6519 based on its contents.
6520 (show_use_coredump_filter): New function.
6521 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
6522 * NEWS: Mention the possibility of using the
6523 '/proc/PID/coredump_filter' file when generating a corefile.
6524 Mention new command 'set use-coredump-filter'.
6526 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6528 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
6529 read_memory_unsigned_integer.
6531 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
6533 * Makefile.in (ZLIB): New.
6534 (ZLIBINC): Likewise.
6535 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
6536 (CLIBS): Add $(ZLIB).
6537 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
6539 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
6540 * top.c (print_gdb_configuration): Remove --with-zlib and
6542 * config.in: Regenerated.
6543 * configure: Likewise.
6545 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
6547 * NEWS: Mention info os cpus support.
6548 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
6549 (struct osdata_type): Add cpus entry, reorder the entries in
6552 2015-03-31 Matthias Klose <doko@ubuntu.com>
6554 * compile/compile.c (compile_to_object): Allow triplets with or
6557 2015-03-30 Doug Evans <dje@google.com>
6560 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
6561 klass in VAR_DOMAIN.
6563 2015-03-30 Gary Benson <gbenson@redhat.com>
6565 * remote.c (remote_mourn_1): Remove function. Update all callers
6566 to use remote_mourn.
6567 (extended_remote_mourn_1): Remove function. Update all callers
6568 to use extended_remote_mourn.
6569 (extended_remote_attach_1): Remove function. Update all callers
6570 to use extended_remote_attach.
6572 2015-03-28 James Bowman <james.bowman@ftdichip.com>
6574 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
6575 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
6576 (ALLDEPFILES): Add ft32-tdep.c.
6577 * configure.tgt: Add FT32 entry.
6578 * ft32-tdep.c: New file, FT32 target-dependent code.
6579 * ft32-tdep.h: New file, FT32 target-dependent code.
6581 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6584 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6586 * printcmd.c (print_command_1): Move expr variable scope.
6588 2015-03-27 Joel Brobecker <brobecker@adacore.com>
6590 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
6592 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
6594 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
6597 2015-03-26 Joel Brobecker <brobecker@adacore.com>
6599 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
6600 exception raised while parsing the probe arguments.
6601 Force parsing to be done using the C language parser.
6602 * expression.h (parse_expression_with_language): Declare.
6603 * parse.c (parse_expression_with_language): New function.
6605 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
6607 * MAINTAINERS (Write After Approval): Add "Jon Turney".
6609 2015-03-26 Andy Wingo <wingo@igalia.com>
6612 * dwarf2read.c (struct partial_die_info): Add has_const_value
6614 (add_partial_symbol): Don't punt on symbols that have const_value
6616 (read_partial_die): Detect DW_AT_const_value.
6618 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6621 * printcmd.c (print_command_1): Move expr variable scope.
6623 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6626 * printcmd.c (validate_format): Make the parameter cmdname const.
6628 2015-03-26 Don Breazeal <donb@codesourcery.com>
6630 * remote.c (_initialize_remote): Update comment.
6632 2015-03-26 Pedro Alves <palves@redhat.com>
6633 Jon TURNEY <jon.turney@dronecode.org.uk>
6635 * coffread.c (coff_symfile_read): When constructing the name of an
6636 import stub symbol from import symbol for amd64, only skip the
6637 char after _imp_ if the target is underscored (like i386) and the
6638 char is indeed the target's leading char.
6640 2015-03-25 Pedro Alves <palves@redhat.com>
6642 * target.h <to_async>: Replace 'callback' and 'context' parameters
6643 with boolean 'enable' parameter.
6644 (target_async): Replace CALLBACK and CONTEXT parameters with
6645 boolean ENABLE parameter.
6646 * inf-loop.c (inferior_event_handler): Adjust.
6647 * linux-nat.c (linux_nat_attach, linux_nat_resume)
6648 (linux_nat_resume): Adjust.
6649 (async_client_callback, async_client_context): Delete.
6650 (handle_target_event): Call inferior_event_handler directly.
6651 (linux_nat_async): Replace 'callback' and 'context' parameters
6652 with boolean 'enable' parameter. Adjust. Remove references to
6653 async_client_callback and async_client_context.
6654 (linux_nat_close): Adjust.
6655 * record-btrace.c (record_btrace_async): Replace 'callback' and
6656 'context' parameters with boolean 'enable' parameter. Adjust.
6657 (record_btrace_resume): Adjust.
6658 * record-full.c (record_full_async): Replace 'callback' and
6659 'context' parameters with boolean 'enable' parameter. Adjust.
6660 (record_full_resume, record_full_core_resume): Adjust.
6661 * remote.c (struct remote_state) <async_client_callback,
6662 async_client_context>: Delete fields.
6663 (remote_start_remote, extended_remote_attach_1, remote_resume)
6664 (extended_remote_create_inferior): Adjust.
6665 (remote_async_serial_handler): Call inferior_event_handler
6667 (remote_async): Replace 'callback' and 'context' parameters with
6668 boolean 'enable' parameter. Adjust.
6669 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
6671 * target-delegates.c: Regenerate.
6673 2015-03-25 Gary Benson <gbenson@redhat.com>
6674 Pedro Alves <palves@redhat.com>
6676 * target.c (fileio_ft_t): New typedef, define object vector.
6677 (fileio_fhandles): New static variable.
6678 (is_closed_fileio_fh): New macro.
6679 (lowest_closed_fd): New static variable.
6680 (acquire_fileio_fd): New function.
6681 (release_fileio_fd): Likewise.
6682 (fileio_fd_to_fh): New macro.
6683 (target_fileio_open): Wrap the file descriptor on success.
6684 (target_fileio_pwrite): Updated to use wrapped file descriptor.
6685 (target_fileio_pread): Likewise.
6686 (target_fileio_close): Likewise.
6688 2015-03-24 Pedro Alves <palves@redhat.com>
6690 * thread.c (thread_apply_all_command): Take exited threads into
6693 2015-03-24 Pedro Alves <palves@redhat.com>
6695 * infrun.c (resume, proceed): Mention
6696 switch_back_to_stepped_thread, not switch_back_to_stepping.
6698 2015-03-24 Pedro Alves <palves@redhat.com>
6700 * infrun.c (user_visible_resume_ptid): Rewrite going from
6701 most-locked to unlocked instead of the opposite. Move comment ...
6702 * infrun.h (user_visible_resume_ptid): ... here.
6704 2015-03-24 Pedro Alves <palves@redhat.com>
6706 * linux-nat.c (linux_nat_resume): Output debug logs before trying
6707 to resume the event lwp. Use the lwp's ptid instead of the passed
6708 in (maybe wildcard) ptid.
6709 (stop_wait_callback): Tweak debug log output.
6710 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
6712 (linux_nat_filter_event): In debug output, distinguish a
6713 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
6714 before trying to resume the lwp.
6716 2015-03-24 Joel Brobecker <brobecker@adacore.com>
6718 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
6719 pointer indirection.
6720 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
6721 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
6723 2015-03-24 Joel Brobecker <brobecker@adacore.com>
6725 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
6726 Renames DYN_ATTR_DATA_LOCATION.
6727 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
6728 DYN_ATTR_DATA_LOCATION.
6729 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
6730 instead of DYN_ATTR_DATA_LOCATION.
6732 2015-03-24 Pedro Alves <palves@redhat.com>
6734 * breakpoint.c (until_break_command): Adjust call to proceed.
6735 * gdbthread.h (struct thread_control_state) <stepping_command>:
6737 * infcall.c (run_inferior_call): Adjust call to proceed.
6738 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
6739 Adjust calls to proceed.
6740 (set_step_frame): Set the current thread's step_start_function
6742 (step_once): Adjust calls to proceed.
6743 (jump_command, signal_command, until_next_command)
6744 (finish_backward, finish_forward, proceed_after_attach_callback)
6745 (attach_command_post_wait): Adjust calls to proceed.
6746 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
6747 (do_target_resume): New function, factored out from ...
6748 (resume): ... here. Remove 'step' parameter. Instead, check
6749 currently_stepping to determine whether the thread should be
6751 (proceed): Remove 'step' parameter and don't set the thread's
6752 step_start_function here. Adjust call to 'resume'.
6753 (handle_inferior_event): Adjust calls to 'resume'.
6754 (switch_back_to_stepped_thread): Use do_target_resume instead of
6756 (keep_going): Adjust calls to 'resume'.
6757 * infrun.h (proceed): Remove 'step' parameter.
6759 * windows-nat.c (do_initial_windows_stuff): Adjust call to
6761 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
6763 2015-03-24 Pedro Alves <palves@redhat.com>
6765 * gdbthread.h (struct thread_control_state) <stepping_command>:
6767 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
6768 the thread's stepping_command field.
6769 * infrun.c (resume): Check the thread's stepping_command flag to
6770 determine which threads should be resumed. Rename 'entry_step'
6772 (clear_proceed_status_thread): Clear 'stepping_command'.
6773 (schedlock_applies): Change parameter type to struct thread_info
6775 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
6776 (switch_back_to_stepped_thread): Adjust calls to
6777 'schedlock_applies'.
6778 (_initialize_infrun): Adjust "set scheduler-locking step" help.
6780 2015-03-24 Pedro Alves <palves@redhat.com>
6782 * infrun.c (step_start_function): Delete and ...
6783 * gdbthread.h (struct thread_control_state) <step_start_function>:
6784 ... now a field here.
6785 * infrun.c (clear_proceed_status_thread): Clear the thread's
6786 step_start_function.
6787 (proceed, process_event_stop_test, print_stop_event): Adjust.
6789 2015-03-24 Pedro Alves <palves@redhat.com>
6791 * infrun.c (proceed): No longer handle negative step.
6793 2015-03-24 Gary Benson <gbenson@redhat.com>
6795 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
6796 (x86_linux_prepare_to_resume): Likewise.
6797 * x86-linux-nat.c (x86_linux_new_thread):
6798 Moved to nat/x86-linux.c.
6799 (x86_linux_prepare_to_resume): Likewise.
6800 * nat/x86-linux.c (x86_linux_new_thread): New function.
6801 (x86_linux_prepare_to_resume): Likewise.
6803 2015-03-24 Gary Benson <gbenson@redhat.com>
6805 * nat/x86-linux-dregs.h: New file.
6806 * nat/x86-linux-dregs.c: Likewise.
6807 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
6808 (x86-linux-dregs.o): New rule.
6809 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
6810 * config/i386/linux64.mh (NATDEPFILES): Likewise.
6811 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
6812 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
6813 (x86_linux_dr_get): Likewise.
6814 (x86_linux_dr_set): Likewise.
6815 (x86_linux_dr_get_addr): Likewise.
6816 (x86_linux_dr_get_control): Likewise.
6817 (x86_linux_dr_get_status): Likewise.
6818 (update_debug_registers_callback): Likewise.
6819 (x86_linux_dr_set_control): Likewise.
6820 (x86_linux_dr_set_addr): Likewise.
6821 (x86_linux_update_debug_registers): Likewise.
6823 2015-03-24 Gary Benson <gbenson@redhat.com>
6825 * x86-linux-nat.c (x86_linux_update_debug_registers):
6826 New function, factored out from...
6827 (x86_linux_prepare_to_resume): ...this.
6829 2015-03-24 Gary Benson <gbenson@redhat.com>
6831 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
6832 (x86_linux_dr_set): Likewise.
6833 (x86_linux_dr_get_addr): Likewise.
6834 (x86_linux_dr_get_control): Likewise.
6835 (x86_linux_dr_get_status): Likewise.
6836 (update_debug_registers_callback): Likewise.
6837 (x86_linux_dr_set_control): Likewise.
6838 (x86_linux_dr_set_addr): Likewise.
6839 (x86_linux_prepare_to_resume): Likewise.
6840 (x86_linux_new_thread): Likewise.
6842 2015-03-24 Gary Benson <gbenson@redhat.com>
6844 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
6845 (x86_linux_new_thread): Rename argument.
6847 2015-03-24 Gary Benson <gbenson@redhat.com>
6849 * nat/x86-linux.h: New file.
6850 * nat/x86-linux.c: Likewise.
6851 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
6852 (x86-linux.o): New rule.
6853 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
6854 * config/i386/linux64.mh (NATDEPFILES): Likewise.
6855 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
6856 (lwp_set_arch_private_info): New declaration.
6857 (lwp_arch_private_info): Likewise.
6858 * linux-nat.c (lwp_set_arch_private_info): New function.
6859 (lwp_arch_private_info): Likewise.
6860 * x86-linux-nat.c: Include nat/x86-linux.h.
6861 (arch_lwp_info): Removed structure.
6862 (update_debug_registers_callback):
6863 Use lwp_set_debug_registers_changed.
6864 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
6865 and lwp_set_debug_registers_changed.
6866 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
6868 2015-03-24 Gary Benson <gbenson@redhat.com>
6870 * nat/linux-nat.h (ptid_of_lwp): New declaration.
6871 (lwp_is_stopped): Likewise.
6872 (lwp_stop_reason): Likewise.
6873 * linux-nat.c (ptid_of_lwp): New function.
6874 (lwp_is_stopped): Likewise.
6875 (lwp_is_stopped_by_watchpoint): Likewise.
6876 * x86-linux-nat.c (update_debug_registers_callback):
6878 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
6881 2015-03-24 Gary Benson <gbenson@redhat.com>
6883 * linux-nat.h (linux_stop_lwp): Move declaration to...
6884 * nat/linux-nat.h (linux_stop_lwp): New declaration.
6886 2015-03-24 Gary Benson <gbenson@redhat.com>
6888 * linux-nat.h: Include nat/linux-nat.h.
6889 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
6890 * nat/linux-nat.h (struct lwp_info): New forward declaration.
6891 (iterate_over_lwps_ftype): New typedef.
6892 (iterate_over_lwps): New declaration.
6893 * linux-nat.h (iterate_over_lwps): Update comment. Use
6894 iterate_over_lwps_ftype. Update callback return value check.
6896 2015-03-24 Gary Benson <gbenson@redhat.com>
6898 * x86-nat.h (x86_debug_reg_state): Move declaration to...
6899 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
6901 2015-03-24 Gary Benson <gbenson@redhat.com>
6903 * nat/linux-nat.h (current_lwp_ptid): New declaration.
6904 * linux-nat.c (current_lwp_ptid): New function.
6905 * x86-linux-nat.c: Include nat/linux-nat.h.
6906 (x86_linux_dr_get_addr): Use current_lwp_ptid.
6907 (x86_linux_dr_get_control): Likewise.
6908 (x86_linux_dr_get_status): Likewise.
6909 (x86_linux_dr_set_control): Likewise.
6910 (x86_linux_dr_set_addr): Likewise.
6912 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
6914 PR breakpoints/16466
6915 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
6917 2015-03-23 Joel Brobecker <brobecker@adacore.com>
6919 * ser-mingw.c (ser_windows_setparity): Fix indentation.
6920 * ser-unix.c (hardwire_setparity): Likewise.
6922 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
6924 * NEWS: Mention set/show serial parity command.
6925 * monitor.c (monitor_open): Call serial_setparity.
6926 * remote.c (remote_open_1): Likewise.
6927 * ser-base.c (ser_base_serparity): New function.
6928 * ser-base.h (ser_base_setparity): Add declaration.
6929 * ser-go32.c (dos_ops): Set "setparity" field.
6930 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
6932 (ser_windows_setparity): New function.
6933 (hardwire_ops): Add ser_windows_setparity.
6934 (tty_ops): Add NULL for setparity field.
6935 (pipe_ops): Add ser_base_setparity.
6936 (tcp_ops): Likewise.
6937 * ser-pipe.c (pipe_ops): Likewise.
6938 * ser-tcp.c (tcp_ops): Likewise.
6939 * ser-unix.c (hardwire_setparity): Add declaration.
6940 (hardwire_raw): Don't reset PARENB flag.
6941 (hardwire_setparity): New function.
6942 (hardwire_ops): Add hardwire_setparity.
6943 * serial.c (serial_setparity): New function.
6944 (serial_parity): New global.
6945 (parity_none, parity_odd, parity_even, parity_enums, parity):
6947 (set_parity): New function.
6948 (_initialize_serial): Add set/show serial parity commands.
6949 * serial.h (GDBPARITY_NONE): Define.
6950 (GDBPARITY_ODD): Define.
6951 (GDBPARITY_EVEN): Define.
6952 (serial_setparity) Add declaration.
6953 (struct serial_ops): Add setparity field.
6954 * target.h (serial_parity): Add declaration.
6956 2015-03-23 Keith Seitz <keiths@redhat.com>
6958 * linespec.c (linespec_lexer_lex_keyword): Update comment.
6960 2015-03-23 Keith Seitz <keiths@redhat.com>
6962 * breakpoint.c (parse_breakpoint_sals): Use
6963 linespec_lexer_lex_keyword to ascertain if the user specified
6965 * linespec.c [IF_KEYWORD_INDEX]: Define.
6966 (linespec_lexer_lex_keyword): Export.
6967 (struct ls_parser) <keyword_ok>: Remove.
6968 A keyword is only a keyword if not followed by another keyword.
6969 (linespec_lexer_lex_one): Remove keyword_ok handling.
6970 Add comment explaining why the parsing stream is not advanced
6971 when a keyword is seen.
6972 (parse_linespec): Remove parser->keyword_ok.
6973 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
6975 2015-03-23 Keith Seitz <keiths@redhat.com>
6978 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
6979 if we find a static method with DW_AT_vtable_elem_location.
6981 2015-03-21 Eli Zaretskii <eliz@gnu.org>
6983 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
6984 before the second loop, to avoid undefined behavior. Reported by
6985 Anton Blanchard <anton@samba.org>.
6987 2015-03-20 Keven Boell <keven.boell@intel.com>
6989 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
6990 data_location usage to linked list.
6991 (resolve_dynamic_type_internal): Adapt data_location to
6993 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
6994 (copy_type_recursive, copy_type): Add copy of linked list.
6995 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
6996 (struct dynamic_prop_list): New struct.
6997 * dwarf2read.c (set_die_type): Set data_location data.
6999 2015-03-20 Pedro Alves <palves@redhat.com>
7001 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
7002 inner block and make it const.
7003 * machoread.c (get_archive_prefix_len): Make "lparen" const.
7005 2015-03-20 Pedro Alves <palves@redhat.com>
7007 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
7008 * breakpoint.h (set_breakpoint_condition): Update declaration.
7010 2015-03-20 Pedro Alves <palves@redhat.com>
7012 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
7014 2015-03-20 Pedro Alves <palves@redhat.com>
7016 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
7018 2015-03-20 Pedro Alves <palves@redhat.com>
7020 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
7022 2015-03-20 Pedro Alves <palves@redhat.com>
7024 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
7025 (nto_init_solib_absolute_prefix): Likewise.
7027 2015-03-20 Pedro Alves <palves@redhat.com>
7029 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
7030 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
7032 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7034 * config/djgpp/README: Remove gdb.hp.
7036 2015-03-20 Yao Qi <yao.qi@linaro.org>
7038 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
7039 set_gdbarch_cannot_step_breakpoint.
7041 2015-03-19 Pedro Alves <palves@redhat.com>
7043 * linux-nat.c (linux_resume_one_lwp): Rename to ...
7044 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
7045 instead call perror_with_name.
7046 (check_ptrace_stopped_lwp_gone): New function.
7047 (linux_resume_one_lwp): Reimplement as wrapper around
7048 linux_resume_one_lwp_throw that swallows errors if the LWP is
7050 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
7051 swallows errors if the LWP is gone. Use
7052 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
7054 2015-03-19 Pedro Alves <palves@redhat.com>
7056 * linux-nat.c (status_callback): Return early if the LWP has no
7059 2015-03-19 Pedro Alves <palves@redhat.com>
7061 * linux-nat.c (select_event_lwp_callback): Update comment to no
7062 longer mention SIGTRAP.
7064 2015-03-18 Tristan Gingold <gingold@adacore.com>
7066 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
7067 redirection code to ...
7068 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
7069 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
7071 2015-03-18 Gary Benson <gbenson@redhat.com>
7073 (remote_protocol_features): Remove the "vFile:fstat" feature.
7074 (remote_hostio_fstat): Probe for "vFile:fstat" support.
7076 2015-03-11 Yao Qi <yao.qi@linaro.org>
7079 * aarch64-linux-tdep.c: Include xml-syscall.h
7080 (aarch64_linux_get_syscall_number): New function.
7081 (aarch64_linux_init_abi): Call
7082 set_gdbarch_get_syscall_number.
7083 * syscalls/aarch64-linux.xml: New file.
7085 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7087 * ser-base.h (ser_base_setstopbits): Change second argument name
7088 from "rate" to "num".
7090 2015-03-17 Gary Benson <gbenson@redhat.com>
7091 Luke Allardyce <lukeallardyce@gmail.com>
7094 * common/common-remote-fileio.h (sys/stat.h): New include.
7095 (stuct stat): Remove forward declaration.
7097 2015-03-16 John Baldwin <jhb@FreeBSD.org>
7099 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
7100 before writing core register notes.
7102 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7103 Pedro Alves <palves@redhat.com>
7105 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
7106 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
7107 (tgoto): Wrap with extern "C".
7109 2015-03-16 Pedro Alves <palves@redhat.com>
7110 Yuanhui Zhang <asmwarrior@gmail.com>
7112 * stub-termcap.c (tputs): Change prototype.
7114 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7115 Pedro Alves <palves@redhat.com>
7117 * windows-nat.c (struct thread_info_struct): Rename to ...
7118 (struct windows_thread_info_struct): ... this.
7119 (thread_info): Rename to ...
7120 (windows_thread_info): ... this.
7123 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7124 Pedro Alves <palves@redhat.com>
7126 * NEWS: New Removed targets and native configurations.
7128 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
7131 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
7132 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
7133 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
7134 ia64-hpux-tdep.h, solib-ia64-hpux.h.
7135 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
7136 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
7137 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
7139 * config/ia64/hpux.mh: Remove file.
7140 * config/pa/hpux.mh: Remove file.
7141 * configure: Rebuilt.
7142 * configure.ac (dlgetmodinfo, somread.o): Remove.
7143 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7144 (ia64-*-hpux*): Remove its float format exception.
7145 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7146 * hppa-hpux-nat.c: Remove file.
7147 * hppa-hpux-tdep.c: Remove file.
7148 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
7149 Move them here from hppa-tdep.h
7150 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
7151 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
7152 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
7153 Move them to hppa-tdep.c.
7154 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
7156 * ia64-hpux-nat.c: Remove file.
7157 * ia64-hpux-tdep.c: Remove file.
7158 * ia64-hpux-tdep.h: Remove file.
7159 * inf-ttrace.c: Remove file.
7160 * inf-ttrace.h: Remove file.
7161 * solib-ia64-hpux.c: Remove file.
7162 * solib-ia64-hpux.h: Remove file.
7163 * solib-pa64.c: Remove file.
7164 * solib-pa64.h: Remove file.
7165 * solib-som.c: Remove file.
7166 * solib-som.h: Remove file.
7167 * somread.c: Remove file.
7169 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7171 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
7172 * config.in: Regenerate.
7173 * configure: Regenerate.
7174 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
7176 (fbsd_find_memory_regions): Use kinfo_getvmmap to
7177 enumerate memory regions if present.
7179 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7181 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7182 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7184 (i386fbsd_sigtramp_p): Likewise.
7186 2015-03-12 John Baldwin <jhb@FreeBSD.org>
7188 * MAINTAINERS (Write After Approval): Add John Baldwin.
7190 2015-03-12 Gary Benson <gbenson@redhat.com>
7192 * solib.c (_initialize_solib): Make "set/show sysroot" use
7193 add_setshow_optional_filename_cmd so it can be restored to
7194 empty after being set.
7196 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7198 * Makefile.in (SFILES): New source break-catch-syscall.c.
7199 (COMMON_OBS): New object break-catch-syscall.o.
7200 * break-catch-syscall.c: New file.
7201 * breakpoint.c: Remove inclusion of "xml-syscall.h".
7202 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
7203 (struct syscall_catchpoint): Likewise.
7204 (dtor_catch_syscall): Likewise.
7205 (catch_syscall_inferior_data): Likewise.
7206 (struct catch_syscall_inferior_data): Likewise.
7207 (get_catch_syscall_inferior_data): Likewise.
7208 (catch_syscall_inferior_data_cleanup): Likewise.
7209 (insert_catch_syscall): Likewise.
7210 (remove_catch_syscall): Likewise.
7211 (breakpoint_hit_catch_syscall): Likewise.
7212 (print_it_catch_syscall): Likewise.
7213 (print_one_catch_syscall): Likewise.
7214 (print_mention_catch_syscall): Likewise.
7215 (print_recreate_catch_syscall): Likewise.
7216 (catch_syscall_breakpoint_ops): Likewise.
7217 (syscall_catchpoint_p): Likewise.
7218 (create_syscall_event_catchpoint): Likewise.
7219 (catch_syscall_split_args): Likewise.
7220 (catch_syscall_command_1): Likewise.
7221 (is_syscall_catchpoint_enabled): Likewise.
7222 (catch_syscall_enabled): Likewise.
7223 (catching_syscall_number): Likewise.
7224 (catch_syscall_completer): Likewise.
7225 (clear_syscall_counts): Likewise.
7226 (initialize_breakpoint_ops): Move initialization of syscall
7227 catchpoints to break-catch-syscall.c.
7228 (_initialize_breakpoint): Move code related to syscall catchpoints
7229 to break-catch-syscall.c.
7231 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7233 * breakpoint.c (breakpoint_find_if): New function.
7234 * breakpoint.h (breakpoint_find_if): New prototype.
7236 2015-03-11 Gary Benson <gbenson@redhat.com>
7238 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
7239 * remote-fileio.c (remote_fileio_to_host_uint): New function.
7240 (remote_fileio_to_host_ulong): Likewise.
7241 (remote_fileio_to_host_mode): Likewise.
7242 (remote_fileio_to_host_time): Likewise.
7243 (remote_fileio_to_host_stat): Likewise.
7244 * remote.c (PACKET_vFile_fstat): New enum value.
7245 (remote_protocol_features): Register the "vFile:fstat" feature.
7246 (remote_hostio_fstat): New function.
7247 (remote_bfd_iovec_stat): Use the above.
7248 (_initialize_remote): Register new "set/show remote
7249 hostio-fstat-packet" command.
7250 * symfile.c (separate_debug_file_exists): Update comment.
7251 * NEWS: Announce new vFile:fstat packet.
7253 2015-03-11 Gary Benson <gbenson@redhat.com>
7255 * common/common-remote-fileio.h: New file.
7256 * common/common-remote-fileio.c: Likewise.
7257 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
7258 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
7259 (COMMON_OBS): Add common-remote-fileio.o.
7260 (common-remote-fileio.o): New rule.
7261 * remote-fileio.h (common-remote-fileio.h): New include.
7262 * remote-fileio.c (gdb/fileio.h): Do not include.
7263 (remote_fileio_to_be): Moved to common-remote-fileio.h.
7264 (remote_fileio_to_fio_uint): Likewise.
7265 (remote_fileio_to_fio_time): Likewise.
7266 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
7267 (remote_fileio_to_fio_mode): Likewise.
7268 (remote_fileio_to_fio_ulong): Likewise.
7269 (remote_fileio_to_fio_stat): Likewise.
7271 2015-03-11 Andy Wingo <wingo@igalia.com>
7273 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
7274 we were checking the cached type, not the cached dynamic type.
7276 2015-03-11 Andy Wingo <wingo@igalia.com>
7278 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
7279 other strings, as these are on the GC'd heap, and will be
7280 collected along with the smob.
7282 2015-03-11 Andy Wingo <wingo@igalia.com>
7284 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7285 (objfile_functions): Bind gdbscm_objfile_progspace to
7287 * guile/lib/gdb.scm: Add objfile-progspace to exports.
7289 2015-03-11 Andy Wingo <wingo@igalia.com>
7291 * guile/guile.c (_initialize_guile): Disable automatic
7292 finalization, if Guile offers us that possibility.
7293 * guile/guile.c (call_initialize_gdb_module):
7294 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
7295 finalizers in appropriate places.
7296 * configure.ac (AC_TRY_LIBGUILE): Add a check for
7297 scm_set_automatic_finalization_enabled.
7298 * configure: Regenerated.
7300 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7302 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7305 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7307 * s390-linux-nat.c (struct arch_lwp_info): New.
7308 (s390_fix_watch_points): Rename to...
7309 (s390_prepare_to_resume): ...this. Skip the PER info update
7310 unless the watch points have changed.
7311 (s390_refresh_per_info, s390_new_thread): New functions.
7312 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
7313 s390_fix_watch_points.
7314 (s390_remove_watchpoint): Likewise.
7315 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
7316 Register s390_prepare_to_resume.
7318 2015-03-09 Pedro Alves <palves@redhat.com>
7321 2015-03-07 Pedro Alves <palves@redhat.com>
7322 * common/gdb_socket.h: New file.
7323 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7325 (net_open): Use union gdb_sockaddr_u.
7327 2015-03-07 Pedro Alves <palves@redhat.com>
7329 * configure.ac (build_warnings): Move -Wmissing-prototypes
7330 -Wdeclaration-after-statement -Wmissing-parameter-type
7331 -Wold-style-declaration -Wold-style-definition to the C-specific
7333 * configure: Regenerate.
7335 2015-03-07 Pedro Alves <palves@redhat.com>
7337 * common/gdb_socket.h: New file.
7338 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7340 (net_open): Use union gdb_sockaddr_u.
7342 2015-03-07 Pedro Alves <palves@redhat.com>
7344 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
7345 (exceptions_state_mc_action_iter)
7346 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7348 [__cplusplus] (try_scope_depth): New global.
7349 [__cplusplus] (exception_try_scope_entry)
7350 (exception_try_scope_exit, gdb_exception_sliced_copy)
7351 (exception_rethrow): New functions.
7352 (throw_exception): In C++ mode, throw
7353 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
7354 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
7355 (throw_it): In C++ mode, use try_scope_depth.
7356 * common/common-exceptions.h [!__cplusplus]
7357 (exceptions_state_mc_action_iter)
7358 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7360 [__cplusplus] (exception_try_scope_entry)
7361 (exception_try_scope_exit, exception_rethrow): Declare.
7362 [__cplusplus] (struct exception_try_scope): New struct.
7363 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
7365 (struct gdb_exception_RETURN_MASK_ALL)
7366 (struct gdb_exception_RETURN_MASK_ERROR)
7367 (struct gdb_exception_RETURN_MASK_QUIT): New types.
7369 2015-03-07 Pedro Alves <palves@redhat.com>
7371 * main.c (handle_command_errors): Remove volatile qualifier from
7374 2015-03-07 Pedro Alves <palves@redhat.com>
7376 * breakpoint.c (save_breakpoints): Adjust to avoid code between
7378 * gdbtypes.c (safe_parse_type): Remove empty line.
7379 (types_deeply_equal):
7380 * guile/scm-frame.c (gdbscm_frame_name):
7381 * linux-thread-db.c (find_new_threads_once):
7382 * python/py-breakpoint.c (bppy_get_commands):
7383 * record-btrace.c (record_btrace_insert_breakpoint)
7384 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
7385 (record_btrace_start_replaying): Adjust to avoid code between TRY
7388 2015-03-07 Pedro Alves <palves@redhat.com>
7390 * common/common-exceptions.c (struct catcher) <exception>: No
7391 longer a pointer to volatile exception. Now an exception value.
7392 <mask>: Delete field.
7393 (exceptions_state_mc_init): Remove all parameters. Adjust.
7394 (exceptions_state_mc): No longer pop the catcher here.
7395 (exceptions_state_mc_catch): New function.
7396 (throw_exception): Adjust.
7397 * common/common-exceptions.h (exceptions_state_mc_init): Remove
7399 (exceptions_state_mc_catch): Declare.
7400 (TRY_CATCH): Rename to ...
7401 (TRY): ... this. Remove EXCEPTION and MASK parameters.
7402 (CATCH, END_CATCH): New.
7403 All callers adjusted.
7405 2015-03-07 Tom Tromey <tromey@redhat.com>
7407 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
7409 2015-03-07 Pedro Alves <palves@redhat.com>
7411 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
7412 (amd64_epilogue_frame_cache): Normal exception handling code.
7413 * break-catch-throw.c (check_status_exception_catchpoint)
7414 (re_set_exception_catchpoint): Ditto.
7415 * cli/cli-interp.c (safe_execute_command):
7416 * cli/cli-script.c (script_from_file): Ditto.
7417 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
7419 * compile/compile-object-run.c (compile_object_run): Ditto.
7420 * cp-abi.c (baseclass_offset): Ditto.
7421 * cp-valprint.c (cp_print_value): Ditto.
7422 * exceptions.c (catch_exceptions_with_msg):
7423 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
7424 * frame.c (get_frame_address_in_block_if_available): Ditto.
7425 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
7426 (i386_sigtramp_frame_cache): Ditto.
7427 * infcmd.c (post_create_inferior): Ditto.
7428 * linespec.c (parse_linespec, find_linespec_symbols):
7429 * p-valprint.c (pascal_object_print_value): Ditto.
7430 * parse.c (parse_expression_for_completion): Ditto.
7431 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
7432 * remote.c (remote_get_noisy_reply): Ditto.
7433 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
7434 * solib-svr4.c (solib_svr4_r_map): Ditto.
7436 2015-03-06 Gary Benson <gbenson@redhat.com>
7438 * common/common-utils.h (startswith): New inline function.
7439 All places where this logic was used updated to use the above.
7441 2015-03-05 Pedro Alves <palves@redhat.com>
7444 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
7445 after reading the breakpoint's shadow memory.
7447 2015-03-05 Mark Kettenis <kettenis@gnu.org>
7449 * hppabsd-nat.c: Remove file.
7450 * hppaobsd-nat.c: New file.
7451 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
7453 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
7456 2015-03-04 Pedro Alves <palves@redhat.com>
7458 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
7459 (target_decr_pc_after_break): Delete declaration.
7460 * target.c (default_target_decr_pc_after_break)
7461 (target_decr_pc_after_break): Delete.
7462 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
7463 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
7464 * linux-thread-db.c (check_event): Likewise.
7465 * infrun.c (adjust_pc_after_break): Likewise.
7466 * darwin-nat.c (cancel_breakpoint): Likewise.
7467 * aix-thread.c (aix_thread_wait): Likewise.
7468 * target-delegates.c: Regenerate.
7470 2015-03-04 Pedro Alves <palves@redhat.com>
7472 * linux-nat.c (save_sigtrap): Check for breakpoints before
7473 checking watchpoints.
7474 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
7475 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
7476 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
7477 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
7478 (linux_nat_stopped_by_sw_breakpoint)
7479 (linux_nat_supports_stopped_by_sw_breakpoint)
7480 (linux_nat_stopped_by_hw_breakpoint)
7481 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
7482 (linux_nat_wait_1): Don't re-increment the PC if relying on
7483 SIGTRAP's siginfo->si_code.
7484 (linux_nat_add_target): Install new target methods.
7485 * linux-thread-db.c (check_event): Don't account for breakpoint PC
7486 offset if the target already adjusted the PC.
7487 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
7488 (GDB_ARCH_TRAP_BRKPT): New.
7489 (TRAP_HWBKPT): Define if not already defined.
7491 2015-03-04 Pedro Alves <palves@redhat.com>
7493 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
7494 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
7496 <stop_reason>: New field.
7497 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
7498 (packet_set_cmd_state): New function.
7499 (remote_protocol_features): Register the "swbreak" and "hwbreak"
7501 (remote_query_supported): If not disabled with the corresponding
7502 "set remote foo-packet" command, report support for the swbreak
7503 and hwbreak features.
7504 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
7506 <stop_reason>: New field.
7507 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
7508 (remote_wait_as): Adjust.
7509 (remote_stopped_by_sw_breakpoint)
7510 (remote_supports_stopped_by_sw_breakpoint)
7511 (remote_stopped_by_hw_breakpoint)
7512 (remote_supports_stopped_by_hw_breakpoint): New functions.
7513 (remote_stopped_by_watchpoint): New function.
7514 (init_remote_ops): Install them.
7515 (_initialize_remote): Register new "set/show remote
7516 swbreak-feature-packet" and "set/show remote
7517 swbreak-feature-packet" commands.
7519 2015-03-04 Pedro Alves <palves@redhat.com>
7521 * btrace.h: Include target/waitstatus.h.
7522 (struct btrace_thread_info) <stop_reason>: New field.
7523 * record-btrace.c (record_btrace_step_thread): Use
7524 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7525 (record_btrace_decr_pc_after_break): Delete.
7526 (record_btrace_stopped_by_sw_breakpoint)
7527 (record_btrace_supports_stopped_by_sw_breakpoint)
7528 (record_btrace_stopped_by_hw_breakpoint)
7529 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
7530 (init_record_btrace_ops): Install them.
7531 * record-full.c (record_full_hw_watchpoint): Delete and replace
7533 (record_full_stop_reason): ... this throughout.
7534 (record_full_exec_insn): Adjust.
7535 (record_full_wait_1): Adjust. No longer re-increment the PC.
7536 (record_full_wait_1): Adjust. Use
7537 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7538 (record_full_stopped_by_watchpoint): Adjust.
7539 (record_full_stopped_by_sw_breakpoint)
7540 (record_full_supports_stopped_by_sw_breakpoint)
7541 (record_full_supports_stopped_by_sw_breakpoint)
7542 (record_full_stopped_by_hw_breakpoint)
7543 (record_full_supports_stopped_by_hw_breakpoint): New functions.
7544 (init_record_full_ops, init_record_full_core_ops): Install them.
7545 * record.c (record_check_stopped_by_breakpoint): New function.
7546 * record.h: Include target/waitstatus.h.
7547 (record_check_stopped_by_breakpoint): New declaration.
7549 2015-03-04 Pedro Alves <palves@redhat.com>
7551 enum lwp_stop_reason -> enum target_stop_reason
7552 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
7553 (linux_nat_stopped_by_watchpoint, status_callback)
7554 (linux_nat_wait_1): Adjust.
7555 * linux-nat.h (enum lwp_stop_reason): Delete.
7556 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
7557 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7558 * target/waitstatus.h (enum target_stop_reason): New.
7560 2015-03-04 Pedro Alves <palves@redhat.com>
7562 * breakpoint.c (need_moribund_for_location_type): New function.
7563 (bpstat_stop_status): Don't skipping checking moribund locations
7564 of breakpoint types which the target tell caused a stop.
7565 (program_breakpoint_here_p): New function, factored out from ...
7566 (bp_loc_is_permanent): ... this.
7567 (update_global_location_list): Don't create a moribund location if
7568 the target supports reporting stops of the type of the removed
7570 * breakpoint.h (program_breakpoint_here_p): New declaration.
7571 * infrun.c (adjust_pc_after_break): Return early if the target has
7572 already adjusted the PC. Add comments.
7573 (handle_signal_stop): If nothing explains a signal, and the target
7574 tells us the stop was caused by a software breakpoint, check if
7575 there's a breakpoint instruction in the memory. If so, adjust the
7576 PC before presenting the stop to the user. Otherwise, ignore the
7577 trap. If nothing explains a signal, and the target tells us the
7578 stop was caused by a hardware breakpoint, ignore the trap.
7579 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
7580 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
7581 to_supports_stopped_by_hw_breakpoint>: New fields.
7582 (target_stopped_by_sw_breakpoint)
7583 (target_supports_stopped_by_sw_breakpoint)
7584 (target_stopped_by_hw_breakpoint)
7585 (target_supports_stopped_by_hw_breakpoint): Define.
7586 * target-delegates.c: Regenerate.
7588 2015-03-04 Pedro Alves <palves@redhat.com>
7590 * infrun.c (follow_fork_inferior): Use the whole of the
7591 inferior_ptid and pending_follow.related_pid ptids instead of
7592 building ptids from the process components. Adjust verbose output
7593 to use target_pid_to_str.
7594 * linux-nat.c (linux_child_follow_fork): Use the whole of the
7595 inferior_ptid and pending_follow.related_pid ptids instead of
7596 building ptids from the process components.
7598 2015-03-04 Mark Kettenis <kettenis@gnu.org>
7600 * inf-ptrace.c [PT_GET_PROCESS_STATE]
7601 (inf_ptrace_insert_fork_catchpoint): New function.
7602 (inf_ptrace_remove_fork_catchpoint): New function.
7603 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
7605 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7607 * s390-linux-tdep.c (s390_register_name): Return empty string
7608 instead of NULL for registers that shouldn't be visible.
7610 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7612 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
7613 XML file for 64-bit targets.
7615 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
7617 * target.h (find_default_create_inferior): Remove declaration.
7618 (find_default_attach): Likewise.
7620 2015-03-03 Pedro Alves <palves@redhat.com>
7622 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
7623 Use ptid_get_pid to get the overall process id when resuming all
7626 2015-03-03 Pedro Alves <palves@redhat.com>
7628 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
7629 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
7630 * inf-ptrace.c (get_ptrace_pid): New function.
7631 (inf_ptrace_resume): Use it.
7632 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
7635 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7637 * nat/linux-btrace.c: Include sys/utsname.h.
7638 (linux_determine_kernel_ptr_bits): New.
7639 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
7640 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
7643 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7645 * btrace.c (ftrace_update_function): Treat return as tailcall for
7646 "_dl_runtime_resolve".
7648 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7650 * btrace.h (btrace_function) <lbegin, lend>: Remove.
7651 * btrace.c (ftrace_debug): Do not print the line range.
7652 (ftrace_skip_file, ftrace_update_lines): Remove.
7653 (ftrace_new_function): Remove lbegin and lend initialization.
7654 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
7655 * record-btrace.c (btrace_compute_src_line_range): New.
7656 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
7658 2015-03-02 Pedro Alves <palves@redhat.com>
7660 * infrun.c (follow_exec): Delete all threads of the process except
7661 the event thread. Extended comments.
7663 2015-03-02 Joel Brobecker <brobecker@adacore.com>
7665 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
7667 2015-03-02 Joel Brobecker <brobecker@adacore.com>
7669 * utils.h: Remove <stdbool.h> #include.
7670 (producer_is_gcc): Change return type to "int".
7671 * utils.c (producer_is_gcc): Change return type to int.
7672 Return 1 instead of true, and 0 instead of false.
7673 Adjust function documentation accordingly.
7675 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
7677 * s390-linux-nat.c (have_regset_vxrs): New static variable.
7678 (s390_linux_fetch_inferior_registers): Handle vector registers, if
7680 (s390_linux_store_inferior_registers): Likewise.
7681 (s390_get_hwcap): Remove function. Embed its logic...
7682 (s390_read_description): ...here. Yield a target description with
7683 vector registers if applicable.
7684 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
7685 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
7686 "features/s390x-tevx-linux64.c".
7687 (struct gdbarch_tdep) <v0_full_regnum>: New field.
7688 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
7689 for "GNU/Linux-specific registers".
7690 (s390_dwarf_reg_r0l): New enum value.
7691 (s390_dwarf_reg_to_regnum): Support vector registers.
7692 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
7693 of GPR lower halves.
7694 (regnum_is_vxr_full): New function.
7695 (s390_register_name): New function.
7696 (s390_pseudo_register_name): Handle v0-v15, which are composed of
7697 f0-f15 and v0l-v15l.
7698 (s390_pseudo_register_type): Likewise.
7699 (s390_pseudo_register_read): Likewise.
7700 (s390_pseudo_register_write): Likewise.
7701 (s390_value_from_register): Account for the fact that values are
7702 placed left-justified in vector registers.
7703 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
7704 the vector reggroup and omit them from the general reggroup.
7705 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
7706 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
7707 (s390_iterate_over_regset_sections): Add iterations for the two
7709 (s390_core_read_description): Yield a target description with
7710 vector registers if applicable.
7711 (s390_gdbarch_init): Handle target descriptions with vector
7712 registers. Add "register_name" gdbarch method.
7713 (_initialize_s390_tdep): Call new tdesc initialization functions.
7714 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
7715 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
7716 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
7717 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
7718 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
7719 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
7720 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
7721 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
7722 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
7723 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
7724 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
7725 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
7726 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
7727 (S390_NUM_REGS): Adjust value.
7728 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
7729 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
7730 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
7731 * NEWS: Announce S/390 vector register support.
7733 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
7735 * features/s390-tevx-linux64.xml: New file.
7736 * features/s390-vx-linux64.xml: New file.
7737 * features/s390-vx.xml: New file.
7738 * features/s390x-tevx-linux64.xml: New file.
7739 * features/s390x-vx-linux64.xml: New file.
7740 * features/Makefile (WHICH): Add s390-vx-linux64,
7741 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
7742 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
7743 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
7745 * features/s390-tevx-linux64.c: New generated file.
7746 * features/s390-vx-linux64.c: Likewise.
7747 * features/s390x-tevx-linux64.c: Likewise.
7748 * features/s390x-vx-linux64.c: Likewise.
7749 * regformats/s390-tevx-linux64.dat: Likewise.
7750 * regformats/s390-vx-linux64.dat: Likewise.
7751 * regformats/s390x-tevx-linux64.dat: Likewise.
7752 * regformats/s390x-vx-linux64.dat: Likewise.
7754 2015-02-28 Doug Evans <xdje42@gmail.com>
7756 * symtab.h (struct symtab) <next>: Fix comment.
7758 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
7760 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
7763 2015-02-27 Pedro Alves <palves@redhat.com>
7765 * dtrace-probe.c (dtrace_probe_ops): Make extern.
7767 2015-02-27 Pedro Alves <palves@redhat.com>
7769 * common/common-exceptions.h (exception_none): Declare.
7770 * common/common-exceptions.c (exception_none): Moved from
7772 (exceptions_state_mc_init): Use exception_none.
7773 * exceptions.c (exception_none): Move to
7774 common/common-exceptions.c.
7775 * exceptions.h (exception_none): Move to
7776 common/common-exceptions.h.
7778 2015-02-27 Pedro Alves <palves@redhat.com>
7780 * main.c (catch_command_errors, catch_command_errors_const):
7781 Remove 'mask' argument. Adjust.
7782 (captured_main): Adjust callers.
7784 2015-02-27 Pedro Alves <palves@redhat.com>
7786 * python/python-internal.h: Include "extension-priv.h".
7788 2015-02-27 Pedro Alves <palves@redhat.com>
7790 * breakpoint.h (enum print_stop_action): Move further up in the
7793 2015-02-27 Pedro Alves <palves@redhat.com>
7795 * gdbarch.sh: Include regcache.h.
7796 * gdbarch.h: Regenerate.
7798 2015-02-27 Pedro Alves <palves@redhat.com>
7800 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
7801 Remove duplicate const.
7802 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
7805 2015-02-27 Pedro Alves <palves@redhat.com>
7807 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
7808 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
7809 * features/feature_to_c.sh: Tag the generated xml_builtin array
7810 with extern const in C++ mode.
7812 2015-02-27 Tom Tromey <tromey@redhat.com>
7814 * minidebug.c (struct lzma_stream): Rename to ...
7815 (struct gdb_lzma_stream): ... this.
7816 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
7818 2015-02-27 Pedro Alves <palves@redhat.com>
7820 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
7822 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
7823 (mi_cmd_stack_list_variables): Use it.
7825 2015-02-27 Pedro Alves <palves@redhat.com>
7827 * x86-linux-nat.c (u_debugreg_offset): New function.
7828 (x86_linux_dr_get, x86_linux_dr_set): Use it.
7830 2015-02-27 Pedro Alves <palves@redhat.com>
7832 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
7834 Include break-common.h.
7836 2015-02-27 Tom Tromey <tromey@redhat.com>
7837 Pedro Alves <palves@redhat.com>
7839 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
7840 local used to iterate over enums.
7841 * completer.c (signal_completer): Likewise.
7842 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
7843 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
7844 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
7845 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
7846 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
7847 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
7848 * tui-wingeneral.c (tui_refresh_all): Likewise.
7850 2015-02-27 Pedro Alves <palves@redhat.com>
7852 * target.h: Include "infrun.h".
7854 2015-02-27 Pedro Alves <palves@redhat.com>
7856 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
7858 2015-02-27 Pedro Alves <palves@redhat.com>
7860 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
7862 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
7864 2015-02-27 Pedro Alves <palves@redhat.com>
7866 * cli-out.c (_rl_erase_entire_line): Move declaration out of
7867 cli_mld_erase_entire_line, and make it extern "C".
7868 * common/common-defs.h (EXTERN_C): New.
7869 * completer.c (_rl_completion_prefix_display_length)
7870 (_rl_print_completions_horizontally, QSFUNC): Move declarations
7871 out of gdb_display_match_list_1.
7872 (_rl_qsort_string_compare): Move declaration out of
7873 gdb_display_match_list_1, and make it extern "C".
7874 * defs.h (re_comp): Use EXTERN_C.
7875 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
7876 and make it extern "C".
7877 (monstartup): Move declaration out of maintenance_set_profile_cmd,
7878 and make it extern "C".
7879 (main): Move declaration out of maintenance_set_profile_cmd.
7880 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
7883 2015-02-27 Pedro Alves <palves@redhat.com>
7885 * python/python.c (GdbMethods): Rename to ...
7886 (python_GdbMethods): ... this and make extern.
7887 (GdbModuleDef): Rename to ...
7888 (python_GdbModuleDef): ... this and make extern.
7890 2015-02-27 Pedro Alves <palves@redhat.com>
7892 * record-btrace.c (set_record_btrace_cmdlist)
7893 (show_record_btrace_cmdlist): Remove redefinitions.
7895 2015-02-27 Tom Tromey <tromey@redhat.com>
7896 Pedro Alves <palves@redhat.com>
7898 * dwarf2-frame.c (enum cfa_how_kind, struct
7899 dwarf2_frame_state_reg_info): Move out of struct
7901 * dwarf2read.c (struct tu_stats): Move out of struct
7903 (struct file_entry): Move out of struct line_header.
7904 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
7905 typedef_field_list): Move out of struct field_info.
7906 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
7907 Move out of struct dynamic_prop.
7908 (union type_owner, union field_location, struct field, struct
7909 range_bounds, union type_specific): Move out of struct main_type.
7910 (struct fn_fieldlist, struct fn_field, struct typedef_field)
7911 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
7912 (struct call_site_target, union call_site_parameter_u, struct
7913 call_site_parameter): Move out of struct call_site.
7914 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
7916 (enum srcdest_kind): Move out of struct srcdest.
7917 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
7918 * prologue-value.h (enum prologue_value_kind): Move out of struct
7920 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
7922 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
7923 out of struct field_info.
7924 * symfile.h (struct other_sections): Move out of struct
7926 * symtab.c (struct symbol_cache_slot): Move out struct
7928 * target-descriptions.c (enum tdesc_type_kind): Move out of
7929 typedef struct tdesc_type.
7930 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
7931 struct tui_line_or_address.
7932 * value.c (enum internalvar_kind, union internalvar_data): Move
7933 out of struct internalvar.
7934 * xtensa-tdep.h (struct ctype_cache): Move out of struct
7937 2015-02-27 Tom Tromey <tromey@redhat.com>
7938 Pedro Alves <palves@redhat.com>
7940 Rename symbols whose names are reserved C++ keywords throughout.
7942 2015-02-27 Pedro Alves <palves@redhat.com>
7944 * Makefile.in (COMPILER): New, get it from autoconf.
7945 (COMPILE.pre, CC_LD): Use COMPILER.
7946 (CXX): Get from autoconf instead.
7947 (CXX_FOR_TARGET): Default to g++ instead of gcc.
7948 * acinclude.m4: Include build-with-cxx.m4.
7949 * build-with-cxx.m4: New file.
7950 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
7951 Disable -Werror by default if building in C++ mode.
7952 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
7953 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
7954 Run supported-warning-flags tests with the C++ compiler.
7955 Save/restore CXXFLAGS too.
7956 * configure: Regenerate.
7958 2015-02-27 Pedro Alves <palves@redhat.com>
7960 * libiberty.m4: New file.
7961 * acinclude.m4: Include libiberty.m4.
7962 * configure.ac: Call libiberty_INIT.
7963 * config.in, configure: Regenerate.
7965 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
7967 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
7968 31-bit targets, but 64-bit targets as well.
7969 (s390_gnu_triplet_regexp): New function.
7970 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
7971 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
7974 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
7976 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
7977 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
7978 from CONTEXT_DEBUGGER.
7980 2015-02-26 Doug Evans <dje@google.com>
7982 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
7984 (set_type_vptr_fieldno): Ditto.
7985 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
7986 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
7988 2015-02-26 Pedro Alves <palves@redhat.com>
7990 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
7991 * complaints.c (vcomplaint): Pass argument FMT directly to
7992 printf-like functions instead of complaint->fmt.
7993 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
7994 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
7995 * compile/compile-loc2c.c (pushf, unary, binary): Add
7997 (do_compile_dwarf_expr_to_c): Pass string literal as format string
7999 (BINARY): Pass string literal as format string to 'binary'.
8000 * compile/compile-object-load.c (link_callbacks_einfo): Add
8002 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
8004 2015-02-26 Pedro Alves <palves@redhat.com>
8006 * windows-termcap.c: Rename to ...
8007 * stub-termcap.c: ... this. Adjust header line.
8008 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
8010 * configure: Regenerate.
8011 * configure.ac: Refer to stub-termcap.o instead of
8013 * gdb_curses.h: Mention stub-termcap.c instead of
8016 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8018 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
8019 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
8021 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
8023 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
8025 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8027 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
8028 bfd_canonicalize_symtab.
8030 2015-02-25 John Baldwin <jhb@FreeBSD.org>
8032 * amd64fbsd-nat.c: Include sys/user.h.
8033 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8034 instead of KERN_PS_STRINGS to locate the signal trampoline.
8035 * i386fbsd-nat.c: Include sys/user.h.
8036 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8037 instead of KERN_PS_STRINGS to locate the signal trampoline.
8038 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
8039 (amd64fbsd_sigtramp_p): New.
8040 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
8041 longer set default values.
8042 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
8043 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
8044 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
8045 (i386fbsd_freebsd4_sigtramp_start)
8046 (i386fbsd_freebsd4_sigtramp_middle)
8047 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
8048 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
8049 (i386fbsd_sigtramp_p): New.
8050 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
8051 longer set default values.
8052 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
8054 2015-02-25 John Baldwin <jhb@freebsd.org>
8056 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
8057 get_frame_register instead of frame_unwind_register_unsigned.
8059 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8062 * compile/compile-c-support.c (c_compute_program): Change // comment.
8063 * compile/compile-object-load.c (setup_sections): Change // comment.
8065 2015-02-26 Joel Brobecker <brobecker@adacore.com>
8068 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
8070 2015-02-23 Pedro Alves <palves@redhat.com>
8072 * remote.c (skip_to_semicolon): New function.
8073 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
8074 special case the stop reasons that look like hex numbers
8075 upfront. Instead handle real register numbers after matching
8076 all the known stop reasons.
8078 2015-02-21 Doug Evans <dje@google.com>
8080 PR c++/17976, symtab/17821
8081 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
8082 is_in_anonymous. All callers updated.
8083 (find_symbol_in_baseclass): Ditto.
8084 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
8085 for symbols in an anonymous namespace.
8086 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
8087 DW_AT_name directly.
8088 (dwarf2_name): Convert missing namespace name to
8089 CP_ANONYMOUS_NAMESPACE_STR.
8091 2015-02-20 Pedro Alves <palves@redhat.com>
8093 * linux-nat.c (linux_handle_extended_wait): Call
8094 thread_db_notice_clone whenever a new clone LWP is detected.
8095 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
8097 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
8098 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
8099 (linux_unstop_all_lwps): Declare.
8100 * linux-thread-db.c (struct thread_get_info_inout): Delete.
8101 (thread_get_info_callback): Delete.
8102 (thread_from_lwp): Use td_thr_get_info and record_thread.
8103 (thread_db_attach_lwp): Delete.
8104 (thread_db_notice_clone): New function.
8105 (try_thread_db_load_1): If /proc is mounted and shows the
8106 process'es task list, walk over all LWPs and call thread_from_lwp
8107 instead of relying on td_ta_thr_iter.
8108 (attach_thread): Don't call check_thread_signals here. Split the
8109 tail part of the function (which adds the thread to the core GDB
8111 (record_thread): ... this function. Call check_thread_signals
8113 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
8114 call thread_from_lwp.
8115 (thread_db_update_thread_list): Rename to ...
8116 (thread_db_update_thread_list_org): ... this.
8117 (thread_db_update_thread_list): New function.
8118 (thread_db_find_thread_from_tid): Delete.
8119 (thread_db_get_ada_task_ptid): Simplify.
8120 * nat/linux-procfs.c: Include <sys/stat.h>.
8121 (linux_proc_task_list_dir_exists): New function.
8122 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
8124 2015-02-20 Pedro Alves <palves@redhat.com>
8126 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
8127 main LWP. Handle the case of waitpid returning 0 if we're already
8128 attached to the LWP. Don't set the LWP's last_resume_kind to
8129 resume_stop if we already knew about the LWP.
8130 (linux_nat_filter_event): Add debug logs.
8132 2015-02-20 Pedro Alves <palves@redhat.com>
8134 * target.h (forward_target_decr_pc_after_break): Delete
8137 2015-02-20 Pedro Alves <palves@redhat.com>
8140 * linux-thread-db.c (thread_get_info_callback): Return early if
8141 the thread's lwp id is -1.
8143 2015-02-20 Joel Brobecker <brobecker@adacore.com>
8147 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
8149 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8150 (dtrace_get_probes) Change type of variable 'dof'.
8152 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
8154 PR breakpoints/16812
8155 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
8156 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
8157 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
8159 2015-02-19 David Taylor <dtaylor@emc.com>
8161 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8163 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
8165 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8167 (tui_putc): Don't call tui_handle_resize_during_io.
8168 (tui_getc): Likewise.
8169 (tui_mld_getc): Likewise.
8170 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
8171 (tui_sigwinch_token): New static variable.
8172 (tui_initialize_win): Adjust documentation. Set
8174 (tui_async_resize_screen): New asynchronous callback.
8175 (tui_sigwinch_handler): Adjust documentation. Asynchronously
8176 invoke tui_async_resize_screen.
8178 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
8180 * configure: Regenerated.
8181 * configure.ac: Use GDB_AC_TRANSFORM.
8182 * Makefile.in (aclocal_m4_deps): Added transform.m4.
8183 * acinclude.m4: sinclude transform.m4.
8184 * transform.m4: New file.
8185 (GDB_AC_TRANSFORM): New macro.
8187 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8189 * NEWS: Announce the support for DTrace SDT probes.
8191 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8193 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
8194 (amd64_dtrace_parse_probe_argument): New function.
8195 (amd64_dtrace_probe_is_enabled): Likewise.
8196 (amd64_dtrace_enable_probe): Likewise.
8197 (amd64_dtrace_disable_probe): Likewise.
8198 (amd64_linux_init_abi): Register the
8199 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
8200 `gdbarch_dtrace_disable_probe' and
8201 `gdbarch_dtrace_probe_is_enabled' hooks.
8202 (amd64_dtrace_disabled_probe_sequence_1): New constant.
8203 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
8204 (amd64_dtrace_enable_probe_sequence): Likewise.
8205 (amd64_dtrace_disable_probe_sequence): Likewise.
8207 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8209 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
8210 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
8211 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
8213 * Makefile.in (SFILES): dtrace-probe.c added.
8214 * configure: Regenerate.
8215 * dtrace-probe.c: New file.
8216 (SHT_SUNW_dof): New constant.
8217 (dtrace_probe_type): New enum.
8218 (dtrace_probe_arg): New struct.
8219 (dtrace_probe_arg_s): New typedef.
8220 (struct dtrace_probe_enabler): New struct.
8221 (dtrace_probe_enabler_s): New typedef.
8222 (dtrace_probe): New struct.
8223 (dtrace_probe_is_linespec): New function.
8224 (dtrace_dof_sect_type): New enum.
8225 (dtrace_dof_dofh_ident): Likewise.
8226 (dtrace_dof_encoding): Likewise.
8227 (DTRACE_DOF_ENCODE_LSB): Likewise.
8228 (DTRACE_DOF_ENCODE_MSB): Likewise.
8229 (dtrace_dof_hdr): New struct.
8230 (dtrace_dof_sect): Likewise.
8231 (dtrace_dof_provider): Likewise.
8232 (dtrace_dof_probe): Likewise.
8233 (DOF_UINT): New macro.
8234 (DTRACE_DOF_PTR): Likewise.
8235 (DTRACE_DOF_SECT): Likewise.
8236 (dtrace_process_dof_probe): New function.
8237 (dtrace_process_dof): Likewise.
8238 (dtrace_build_arg_exprs): Likewise.
8239 (dtrace_get_arg): Likewise.
8240 (dtrace_get_probes): Likewise.
8241 (dtrace_get_probe_argument_count): Likewise.
8242 (dtrace_can_evaluate_probe_arguments): Likewise.
8243 (dtrace_evaluate_probe_argument): Likewise.
8244 (dtrace_compile_to_ax): Likewise.
8245 (dtrace_probe_destroy): Likewise.
8246 (dtrace_gen_info_probes_table_header): Likewise.
8247 (dtrace_gen_info_probes_table_values): Likewise.
8248 (dtrace_probe_is_enabled): Likewise.
8249 (dtrace_probe_ops): New variable.
8250 (info_probes_dtrace_command): New function.
8251 (_initialize_dtrace_probe): Likewise.
8252 (dtrace_type_name): Likewise.
8254 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8256 * gdbarch.sh (dtrace_parse_probe_argument): New.
8257 (dtrace_probe_is_enabled): Likewise.
8258 (dtrace_enable_probe): Likewise.
8259 (dtrace_disable_probe): Likewise.
8260 * gdbarch.c: Regenerate.
8261 * gdbarch.h: Regenerate.
8263 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8265 * stap-probe.c (stap_probe_ops): Add NULLs in the static
8266 stap_probe_ops for `enable_probe' and `disable_probe'.
8267 * probe.c (enable_probes_command): New function.
8268 (disable_probes_command): Likewise.
8269 (_initialize_probe): Define the cli commands `enable probe' and
8271 (parse_probe_linespec): New function.
8272 (info_probes_for_ops): Use parse_probe_linespec.
8273 * probe.h (probe_ops): New hooks `enable_probe' and
8276 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8278 * probe.c (compute_probe_arg): Moved from stap-probe.c
8279 (compile_probe_arg): Likewise.
8280 (probe_funcs): Likewise.
8281 * stap-probe.c (compute_probe_arg): Moved to probe.c.
8282 (compile_probe_arg): Likewise.
8283 (probe_funcs): Likewise.
8285 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8287 * probe.c (print_ui_out_not_applicables): New function.
8288 (exists_probe_with_pops): Likewise.
8289 (info_probes_for_ops): Do not include column headers for probe
8290 types for which no probe has been actually found on any object.
8291 Also invoke `print_ui_out_not_applicables' in order to match the
8292 column rows with the header when probes of several types are
8294 Print the "Type" column.
8295 * probe.h (probe_ops): Added a new probe operation `type_name'.
8296 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
8297 (stap_type_name): New function.
8299 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
8301 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8302 (key_is_command_char): Delete.
8304 2015-02-17 Pedro Alves <palves@redhat.com>
8306 * tui/tui.c (tui_enable): Resize windows before anything
8307 might show a window.
8309 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
8312 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8313 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8315 * aarch64-tdep.h (tdesc_aarch64): Declare.
8317 2015-02-12 Mark Wielaard <mjw@redhat.com>
8319 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8321 2015-02-13 Doug Evans <dje@google.com>
8323 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8324 anonymous_namespace to is_in_anonymous for consistency with the rest
8326 (cp_lookup_bare_symbol): Fix typo in comment.
8327 (cp_search_static_and_baseclasses): Ditto.
8328 (search_symbol_list): Use vertical space in comment better.
8329 (reset_directive_searched): Ditto. Fix typo.
8330 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
8332 2015-02-13 Yao Qi <yao.qi@arm.com>
8334 * MAINTAINERS: Update my email address.
8336 2015-02-12 Doug Evans <dje@google.com>
8338 * symtab.c (completion_list_add_name): Fix memory leak.
8340 2015-02-12 Doug Evans <dje@google.com>
8342 * completer.c (complete_line): Remove incorrect comment.
8344 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8346 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8347 (py_print_frame): Use RETURN_MASK_ERROR.
8349 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8351 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
8352 function comment. Wrap all function that can throw in cleanups.
8353 (gdbpy_apply_frame_filter): Wrap all function that can throw in
8356 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8358 * python/py-framefilter.c (py_print_frame): Substitute goto error.
8359 Remove the error label.
8361 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8363 * python/py-framefilter.c (py_print_frame): Put conditional code paths
8364 with goto first, indent the former else codepath left. Put variable
8365 'elided' to a new inner block.
8367 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8369 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8371 2015-02-11 Pedro Alves <palves@redhat.com>
8373 * xcoffread.c (within_function): Delete.
8375 2015-02-11 Tom Tromey <tromey@redhat.com>
8376 Pedro Alves <palves@redhat.com>
8378 * breakpoint.c (base_breakpoint_ops): Delete.
8379 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
8380 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
8381 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
8382 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
8383 * python/py-arch.c (arch_object_type): Make extern.
8384 * python/py-block.c (block_syms_iterator_object_type): Make extern.
8385 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
8386 * python/py-cmd.c (cmdpy_object_type): Make extern.
8387 * python/py-continueevent.c (continue_event_object_type)
8388 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
8389 parameter. Update all callers.
8390 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
8391 * python/py-exitedevent.c (exited_event_object_type): Make extern.
8392 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
8393 * python/py-function.c (fnpy_object_type): Make extern.
8394 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
8395 * python/py-infevents.c (call_pre_event_object_type)
8396 (inferior_call_post_event_object_type).
8397 (memory_changed_event_object_type): Make extern.
8398 * python/py-infthread.c (thread_object_type): Make extern.
8399 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
8400 * python/py-linetable.c (linetable_entry_object_type)
8401 (linetable_object_type, ltpy_iterator_object_type): Make extern.
8402 * python/py-newobjfileevent.c (new_objfile_event_object_type)
8403 (clear_objfiles_event_object_type): Make extern.
8404 * python/py-objfile.c (objfile_object_type): Make extern.
8405 * python/py-param.c (parmpy_object_type): Make extern.
8406 * python/py-progspace.c (pspace_object_type): Make extern.
8407 * python/py-signalevent.c (signal_event_object_type): Make extern.
8408 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
8409 * python/py-type.c (type_object_type, field_object_type)
8410 (type_iterator_object_type): Make extern.
8411 * python/python.c (python_extension_script_ops)
8412 (python_extension_ops): Make extern.
8413 * stap-probe.c (stap_probe_ops): Make extern.
8415 2015-02-11 Pedro Alves <pedro@codesourcery.com>
8417 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
8418 because the event thread is not the current thread.
8420 2015-02-11 Doug Evans <xdje42@gmail.com>
8422 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
8423 been initialized yet, return NULL.
8425 2015-02-11 Doug Evans <dje@google.com>
8427 * symfile.h (new_symfile_objfile): Delete.
8428 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
8429 All callers updated.
8431 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8433 * tui/tui-io.c (tui_handle_resize_during_io): Call
8434 tui_update_gdb_sizes() after resizing the screen.
8435 * tui/tui.c (tui_enable): Resize the terminal before
8436 calling tui_update_gdb_sizes().
8438 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8440 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
8441 line before printing a newline.
8443 2015-02-11 Mark Wielaard <mjw@redhat.com>
8445 * utils.c (producer_is_gcc): Return true or false.
8447 2015-02-10 Mark Wielaard <mjw@redhat.com>
8449 * utils.h (producer_is_gcc): Change return type to bool. Add major
8451 * utils.c (producer_is_gcc): Likewise.
8452 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
8453 * dwarf2read.c (check_producer): Likewise.
8455 2015-02-10 Pedro Alves <palves@redhat.com>
8457 * infrun.c (displaced_step_fixup): Switch to the event thread
8458 before calling gdbarch_displaced_step_fixup.
8460 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
8462 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
8464 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
8466 * ada-varobj.c (ada_name_of_child): Constify parent.
8467 (ada_path_expr_of_child): Same.
8468 (ada_value_of_child): Same.
8469 (ada_type_of_child): Same.
8470 * c-varobj.c (c_is_path_expr_parent): Same.
8471 (c_describe_child): Same.
8472 (c_name_of_child): Same.
8473 (c_value_of_child): Same.
8474 (c_type_of_child): Same.
8475 (cplus_number_of_children): Same.
8476 (cplus_describe_child): Constify var.
8477 (cplus_name_of_child): Constify parent.
8478 (cplus_value_of_child): Same.
8479 (cplus_type_of_child): Same.
8480 * jv-varobj.c (java_name_of_child): Same.
8481 (java_value_of_child): Same.
8482 (java_type_of_child): Same.
8483 * varobj.c (value_of_child): Same.
8484 (varobj_default_is_path_expr_parent): Constify var, parent and return
8486 (varobj_get_path_expr): Constify var, modify path_expr through
8488 (install_new_value): Constify parent.
8489 (value_of_child): Constify parent.
8490 * varobj.h (struct varobj): Constify parent.
8491 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
8493 (varobj_get_path_expr): Constify var.
8494 (varobj_get_path_expr_parent): Constify var and return value.
8496 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
8498 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
8499 (arm_prologue_this_id): Move PC and SP limit checks to
8500 arm_prologue_unwind_stop_reason.
8501 (arm_prologue_unwind) <stop_reason> : Set to
8502 arm_prologue_unwind_stop_reason.
8504 2015-02-09 Mark Wielaard <mjw@redhat.com>
8506 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
8507 DW_LANG_Fortran08 as language_fortran.
8509 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
8512 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
8513 of pointer against char.
8515 2015-02-09 Mark Wielaard <mjw@redhat.com>
8517 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
8518 (c_type_print_modifier): Likewise.
8519 * dwarf2read.c (read_tag_atomic_type): New function.
8520 (read_type_die_1): Handle DW_TAG_atomic_type.
8521 * gdbtypes.c (make_atomic_type): New function.
8522 (recursive_dump_type): Handle TYPE_ATOMIC.
8523 * gdbtypes.h (enum type_flag_values): Renumber.
8524 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
8525 (TYPE_ATOMIC): New macro.
8526 (make_atomic_type): Declare.
8528 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8530 * btrace.c (ftrace_find_call): Skip gaps.
8531 (ftrace_new_function): Initialize level.
8532 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
8533 (ftrace_new_switch): Update
8535 (ftrace_new_gap): New.
8536 (ftrace_update_function): Create new function after gap.
8537 (btrace_compute_ftrace_bts): Create gap on error.
8538 (btrace_stitch_bts): Update parameters. Clear trace if it
8540 (btrace_stitch_trace): Update parameters. Update callers.
8541 (btrace_clear): Reset the number of gaps.
8542 (btrace_insn_get): Return NULL if the iterator points to a gap.
8543 (btrace_insn_number): Return zero if the iterator points to a gap.
8544 (btrace_insn_end): Allow gaps at the end.
8545 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
8546 (btrace_find_insn_by_number): Assert that the found iterator does
8548 (btrace_call_next, btrace_call_prev): Assert that the last function
8550 * btrace.h (btrace_bts_error): New.
8551 (btrace_function): Update comment.
8552 (btrace_function) <insn, insn_offset, number>: Update comment.
8553 (btrace_function) <errcode>: New.
8554 (btrace_thread_info) <ngaps>: New.
8555 (btrace_thread_info) <replay>: Update comment.
8556 (btrace_insn_get): Update comment.
8557 * record-btrace.c (btrace_ui_out_decode_error): New.
8558 (record_btrace_info): Print number of gaps.
8559 (btrace_insn_history, btrace_call_history): Call
8560 btrace_ui_out_decode_error for gaps.
8561 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
8563 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8565 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
8566 * nat/linux-btrace.c: (btrace_this_cpu): New.
8567 (cpu_supports_bts): Call btrace_this_cpu.
8568 (intel_supports_bts): Add cpu parameter.
8570 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8572 * btrace.h (btrace_insn_class): New.
8573 (btrace_insn) <size, iclass>: New.
8574 * btrace.c (ftrace_find_call): Update parameters. Update users.
8575 Use instruction classification.
8576 (ftrace_new_return): Update parameters. Update users.
8577 (ftrace_update_function): Update parameters. Update users. Use
8578 instruction classification.
8579 (ftrace_update_insns): Update parameters. Update users.
8580 (ftrace_classify_insn): New.
8581 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
8582 TRY_CATCH around call to gdb_insn_length.
8584 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8586 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
8587 Update parameters. Update users.
8589 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8591 * btrace.c (parse_xml_btrace_conf_bts): Add size.
8592 (btrace_conf_bts_attributes): New.
8593 (btrace_conf_children): Add attributes.
8594 * common/btrace-common.h (btrace_config_bts): New.
8595 (btrace_config)<bts>: New.
8596 (btrace_config): Update comment.
8597 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
8599 * features/btrace-conf.dtd: Increment version. Add size
8600 attribute to bts element.
8601 * record-btrace.c (set_record_btrace_bts_cmdlist,
8602 show_record_btrace_bts_cmdlist): New.
8603 (record_btrace_adjust_size, record_btrace_print_bts_conf,
8604 record_btrace_print_conf, cmd_set_record_btrace_bts,
8605 cmd_show_record_btrace_bts): New.
8606 (record_btrace_info): Call record_btrace_print_conf.
8607 (_initialize_record_btrace): Add commands.
8608 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
8609 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
8610 (btrace_sync_conf): Synchronize bts size.
8611 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
8612 * NEWS: Announce new commands and new packets.
8614 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8616 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
8617 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
8618 (x86_linux_btrace_conf): New.
8619 (x86_linux_create_target): Initialize to_btrace_conf.
8620 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
8621 Check format. Split into this and ...
8622 (linux_enable_bts): ... this.
8623 (linux_btrace_conf): New.
8624 (perf_event_skip_record): Renamed into ...
8625 (perf_event_skip_bts_record): ... this. Updated users.
8626 (linux_disable_btrace): Split into this and ...
8627 (linux_disable_bts): ... this.
8628 (linux_read_btrace): Check format.
8629 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
8630 (linux_btrace_conf): New.
8631 (btrace_target_info)<ptid>: Moved.
8632 (btrace_target_info)<conf>: New.
8633 (btrace_target_info): Split into this and ...
8634 (btrace_tinfo_bts): ... this. Updated users.
8635 * btrace.c (btrace_enable): Update parameters.
8636 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
8637 (btrace_conf_children, btrace_conf_attributes)
8638 (btrace_conf_elements): New.
8639 * btrace.h (btrace_enable): Update parameters.
8640 (btrace_conf, parse_xml_btrace_conf): New.
8641 * common/btrace-common.h (btrace_config): New.
8642 * feature/btrace-conf.dtd: New.
8643 * record-btrace.c (record_btrace_conf): New.
8644 (record_btrace_cmdlist): New.
8645 (record_btrace_enable_warn, record_btrace_open): Pass
8646 &record_btrace_conf.
8647 (record_btrace_info): Print recording format.
8648 (cmd_record_btrace_bts_start): New.
8649 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
8650 (_initialize_record_btrace): Add "record btrace bts" subcommand.
8651 Add "record bts" alias command.
8652 * remote.c (remote_state)<btrace_config>: New.
8653 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
8654 (remote_protocol_features): Add qXfer:btrace-conf:read.
8655 (remote_open_1): Call remote_btrace_reset.
8656 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
8657 (btrace_target_info)<conf>: New.
8658 (btrace_sync_conf, btrace_read_config): New.
8659 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
8661 (remote_btrace_conf): New.
8662 (init_remote_ops): Initialize to_btrace_conf.
8663 (_initialize_remote): Add qXfer:btrace-conf packet.
8664 * target.c (target_enable_btrace): Update parameters.
8665 (target_btrace_conf): New.
8666 * target.h (target_enable_btrace): Update parameters.
8667 (target_btrace_conf): New.
8668 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
8669 (target_ops)<to_enable_btrace>: Update parameters and comment.
8670 (target_ops)<to_btrace_conf>: New.
8671 * target-delegates: Regenerate.
8672 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
8673 (target_debug_print_const_struct_btrace_target_info_p): New.
8674 * NEWS: Announce new command and new packet.
8676 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8678 * nat/linux-btrace.h (perf_event_buffer): New.
8679 (btrace_target_info) <buffer, size, data_head>: Replace with ...
8681 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
8682 (perf_event_buffer_size, perf_event_buffer_begin)
8683 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
8685 (perf_event_new_data): New.
8687 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8689 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
8690 * record-btrace.c (record_btrace_open): Remove call to
8691 target_supports_btrace.
8692 * remote.c (remote_supports_btrace): Update parameters.
8693 * target.c (target_supports_btrace): Update parameters.
8694 * target.h (to_supports_btrace, target_supports_btrace): Update
8696 * target-delegates.c: Regenerate.
8697 * target-debug.h (target_debug_print_enum_btrace_format): New.
8698 * nat/linux-btrace.c
8699 (kernel_supports_btrace): Rename into ...
8700 (kernel_supports_bts): ... this. Update users. Update warning text.
8701 (intel_supports_btrace): Rename into ...
8702 (intel_supports_bts): ... this. Update users.
8703 (cpu_supports_btrace): Rename into ...
8704 (cpu_supports_bts): ... this. Update users.
8705 (linux_supports_btrace): Update parameters. Split into this and ...
8706 (linux_supports_bts): ... this.
8707 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
8709 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8711 * Makefile.in (SFILES): Add common/btrace-common.c.
8712 (COMMON_OBS): Add common/btrace-common.o.
8713 (btrace-common.o): Add build rules.
8714 * btrace.c (parse_xml_btrace): Update parameters.
8715 (parse_xml_btrace_block): Set format field.
8716 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
8717 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
8718 (btrace_compute_ftrace): Split into this and...
8719 (btrace_compute_ftrace_bts): ...this.
8720 (btrace_stitch_trace): Split into this and...
8721 (btrace_stitch_bts): ...this.
8722 * btrace.h (parse_xml_btrace): Update parameters.
8723 (make_cleanup_btrace_data): New.
8724 * common/btrace-common.c: New.
8725 * common/btrace-common.h: Include common-defs.h.
8726 (btrace_block_s): Update comment.
8727 (btrace_format): New.
8728 (btrace_format_string): New.
8729 (btrace_data_bts): New.
8731 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
8732 * remote.c (remote_read_btrace): Update parameters.
8733 * target.c (target_read_btrace): Update parameters.
8734 * target.h (target_read_btrace): Update parameters.
8735 (target_ops)<to_read_btrace>: Update parameters.
8736 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
8737 * target-delegates.c: Regenerate.
8738 * target-debug (target_debug_print_struct_btrace_data_p): New.
8739 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
8740 (linux_read_bts): ...this.
8741 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
8743 2015-02-06 Doug Evans <dje@google.com>
8745 * remote-m32r-sdi.c: Include symfile.h.
8747 2015-02-06 Doug Evans <dje@google.com>
8749 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
8750 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
8753 2015-02-06 Pedro Alves <palves@redhat.com>
8755 * linux-thread-db.c (find_new_threads_callback): Add debug output.
8757 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
8760 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
8761 (enable_count_command): Check args for NULL value.
8763 2015-02-05 Doug Evans <xdje42@gmail.com>
8765 * guile/scm-frame.c: Fix spelling errors in a comment.
8767 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8769 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
8770 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
8773 2015-02-04 Pedro Alves <palves@redhat.com>
8775 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
8776 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
8778 (resume_stopped_resumed_lwps): Don't check whether the thread is
8779 marked as executing.
8780 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
8782 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8784 * regset.h (struct regset): Add flags field.
8785 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
8786 * corelow.c (get_core_register_section): Add warning if the size
8787 exceeds the requested size and the regset does not have the
8788 REGSET_VARIABLE_SIZE flag set.
8789 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
8791 * armbsd-tdep.c (armbsd_gregset): Likewise.
8792 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
8793 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
8794 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
8795 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
8797 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8799 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
8800 For ".reg-xstate", explicitly specify the requested section size
8801 via X86_XSTATE_SIZE instead of just 0 on input and
8802 X86_XSTATE_MAX_SIZE on output.
8803 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
8806 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8809 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
8810 function type, particularly its SIZE parameter.
8811 * gdbarch.h: Regenerate.
8812 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
8813 actual against required size using ">=" instead of "==".
8814 (amd64_collect_fpregset): Likewise.
8815 * i386-tdep.c (i386_supply_gregset): Likewise.
8816 (i386_collect_gregset): Likewise.
8817 (i386_supply_fpregset): Likewise.
8818 (i386_collect_fpregset): Likewise.
8819 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
8820 (mips_fill_gregset_wrapper): Likewise.
8821 (mips_supply_fpregset_wrapper): Likewise.
8822 (mips_fill_fpregset_wrapper): Likewise.
8823 (mips64_supply_gregset_wrapper): Likewise.
8824 (mips64_fill_gregset_wrapper): Likewise.
8825 (mips64_supply_fpregset_wrapper): Likewise.
8826 (mips64_fill_fpregset_wrapper): Likewise.
8827 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
8828 (am33_supply_fpregset_method): Likewise.
8829 (am33_collect_gregset_method): Likewise.
8830 (am33_collect_fpregset_method): Likewise.
8832 2015-02-04 Doug Evans <dje@google.com>
8833 Pedro Alves <palves@redhat.com>
8834 Eli Zaretskii <eliz@gnu.org>
8837 * tui/tui-command.c (tui_refresh_cmd_win): New function.
8838 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
8839 * tui/tui-file.c: #include tui/tui-command.h.
8840 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
8841 (tui_file_flush): Refresh command window if stream is gdb_stdout.
8842 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
8844 2015-02-04 Pedro Alves <palves@redhat.com>
8847 * event-loop.c (gdb_do_one_event): Add default switch case.
8849 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
8851 Filter out inferior gcc option -fpreprocessed.
8852 * compile/compile.c (filter_args): New function.
8855 2015-02-03 Pedro Alves <palves@redhat.com>
8857 * event-loop.c: Don't declare nor define a queue type for
8859 (event_queue): Delete.
8860 (create_event, create_file_event, gdb_event_xfree)
8861 (initialize_event_loop, process_event): Delete.
8862 (gdb_do_one_event): Return as soon as one event is handled.
8863 (handle_file_event): Change prototype. Used the passed in
8864 file_handler pointer and ready_mask instead of looping over all
8866 (gdb_wait_for_event): Update the poll/select timeouts before
8867 blocking. Run event handlers directly instead of queueing events.
8868 Return as soon as one event is handled.
8869 (struct async_event_handler_data): Delete.
8870 (invoke_async_event_handler): Delete.
8871 (check_async_event_handlers): Change return type to int. Run
8872 event handlers directly instead of queueing events. Return as
8873 soon as one event is handled.
8874 (handle_timer_event): Delete.
8875 (update_wait_timeout): New function, factored out from
8877 (poll_timers): Reimplement.
8878 * event-loop.h (initialize_event_loop): Delete declaration.
8879 * top.c (gdb_init): Don't call initialize_event_loop.
8881 2015-02-03 Pedro Alves <palves@redhat.com>
8883 * event-loop.c (clear_async_event_handler): New function.
8884 * event-loop.h (clear_async_event_handler): New declaration.
8885 * record-btrace.c (record_btrace_async): New function.
8886 (init_record_btrace_ops): Install record_btrace_async.
8887 * record-full.c (record_full_async): New function.
8888 (record_full_resume): Don't mark the async event source here.
8889 (init_record_full_ops): Install record_full_async.
8890 (record_full_core_resume): Don't mark the async event source here.
8891 (init_record_full_core_ops): Install record_full_async.
8892 * remote.c (remote_async): Mark and clear the async stop reply
8893 queue event-loop token as appropriate.
8895 2015-02-03 Pedro Alves <palves@redhat.com>
8897 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
8898 target_is_async_p instead of target_can_async.
8899 (linux_nat_wait): Use target_is_async_p instead of
8900 target_can_async. Don't enable async here.
8901 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
8902 target_is_async_p instead of target_can_async.
8904 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
8906 * varobj.h (lang_varobj_ops): Mention which return values need
8909 2015-02-02 Joel Brobecker <brobecker@adacore.com>
8911 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
8913 2015-02-02 Joel Brobecker <brobecker@adacore.com>
8916 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
8917 results found in the cache.
8919 2015-02-02 Joel Brobecker <brobecker@adacore.com>
8922 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
8923 when allocating a new one.
8925 2015-02-01 Tom Tromey <tom@tromey.com>
8927 * MAINTAINERS: Remove myself.
8929 2015-01-31 Doug Evans <xdje42@gmail.com>
8931 * dwarf2read.c (process_structure_scope): Update setting of
8932 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
8933 * gdbtypes.c (internal_type_vptr_fieldno): New function.
8934 (set_type_vptr_fieldno): New function.
8935 (internal_type_vptr_basetype): New function.
8936 (set_type_vptr_basetype): New function.
8937 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
8939 (allocate_cplus_struct_type): Initialize vptr_fieldno.
8940 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
8941 (print_cplus_stuff): ... moved here.
8942 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
8943 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
8945 (struct cplus_struct_type): ... here. All uses updated.
8946 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
8947 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
8948 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
8949 * stabsread.c (read_tilde_fields): Update setting of
8950 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
8952 2015-01-31 Doug Evans <xdje42@gmail.com>
8954 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
8956 (cp_print_class_member): Rename local domain to self_type.
8957 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
8958 domain_type to self_type.
8959 (set_die_type) <need_gnat_info>: Handle
8960 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
8961 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
8962 TYPE_SPECIFIC_SELF_TYPE.
8963 * gdbtypes.c (internal_type_self_type): New function.
8964 (set_type_self_type): New function.
8965 (smash_to_memberptr_type): Rename parameter domain to self_type.
8966 Update setting of TYPE_SELF_TYPE.
8967 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
8968 (smash_to_method_type): Rename parameter domain to self_type.
8969 Update setting of TYPE_SELF_TYPE.
8970 (check_stub_method): Call smash_to_method_type.
8971 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
8972 (copy_type_recursive): Ditto.
8973 * gdbtypes.h (enum type_specific_kind): New value
8974 TYPE_SPECIFIC_SELF_TYPE.
8975 (struct main_type) <type_specific>: New member self_type.
8976 (struct cplus_struct_type) <fn_field.type>: Update comment.
8977 (TYPE_SELF_TYPE): Rewrite.
8978 (internal_type_self_type, set_type_self_type): Declare.
8979 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
8981 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
8982 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
8984 * stabsread.c (read_member_functions): Mark methods with
8985 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
8988 2015-01-31 Doug Evans <xdje42@gmail.com>
8990 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
8993 2015-01-31 Doug Evans <xdje42@gmail.com>
8995 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
8996 or unions. Return zero if union.
8997 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
8998 (gnuv3_rtti_type): Pass already-check_typedef'd value to
9000 (compute_vtable_size): Assert only passed structs.
9001 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
9003 2015-01-31 Doug Evans <xdje42@gmail.com>
9005 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
9008 2015-01-31 Gary Benson <gbenson@redhat.com>
9009 Doug Evans <dje@google.com>
9014 * cli/cli-cmds.c (complete_command): Notify user if max-completions
9016 * common/common-exceptions.h (enum errors)
9017 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
9018 * completer.h (get_max_completions_reached_message): New declaration.
9019 (max_completions): Likewise.
9020 (completion_tracker_t): New typedef.
9021 (new_completion_tracker): New declaration.
9022 (make_cleanup_free_completion_tracker): Likewise.
9023 (maybe_add_completion_enum): New enum.
9024 (maybe_add_completion): New declaration.
9025 (throw_max_completions_reached_error): Likewise.
9026 * completer.c (max_completions): New global variable.
9027 (new_completion_tracker): New function.
9028 (free_completion_tracker): Likewise.
9029 (make_cleanup_free_completion_tracker): Likewise.
9030 (maybe_add_completions): Likewise.
9031 (throw_max_completions_reached_error): Likewise.
9032 (complete_line): Remove duplicates and limit result to max_completions
9034 (get_max_completions_reached_message): New function.
9035 (gdb_display_match_list): Handle max_completions.
9036 (_initialize_completer): New declaration and function.
9037 * symtab.c: Include completer.h.
9038 (completion_tracker): New static variable.
9039 (completion_list_add_name): Call maybe_add_completion.
9040 (default_make_symbol_completion_list_break_on_1): Renamed from
9041 default_make_symbol_completion_list_break_on. Maintain
9042 completion_tracker across calls to completion_list_add_name.
9043 (default_make_symbol_completion_list_break_on): New function.
9044 * top.c (init_main): Set rl_completion_display_matches_hook.
9045 * tui/tui-io.c: Include completer.h.
9046 (tui_old_rl_display_matches_hook): New static global.
9047 (tui_rl_display_match_list): Notify user if max-completions reached.
9048 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
9049 * NEWS (New Options): Mention set/show max-completions.
9051 2015-01-31 Gary Benson <gbenson@redhat.com>
9053 * symtab.c (struct add_name_data) <code>: New field.
9055 (add_symtab_completions): New function.
9056 (symtab_expansion_callback): Likewise.
9057 (default_make_symbol_completion_list_break_on): Set datum.code.
9058 Move minimal symbol scan before calling expand_symtabs_matching.
9059 Scan known primary symtabs for externs and statics before calling
9060 expand_symtabs_matching. Pass symtab_expansion_callback as
9061 expansion_notify argument to expand_symtabs_matching. Do not scan
9062 primary symtabs for externs and statics after calling
9063 expand_symtabs_matching.
9065 2015-01-31 Gary Benson <gbenson@redhat.com>
9067 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
9068 (struct quick_symbol_functions) <expand_symtabs_matching>:
9069 New argument expansion_notify. All uses updated.
9070 (expand_symtabs_matching): New argument expansion_notify.
9072 * symfile-debug.c (debug_qf_expand_symtabs_matching):
9073 Also print expansion notify.
9074 * symtab.c (expand_symtabs_matching_via_partial): Call
9075 expansion_notify whenever a partial symbol table is expanded.
9076 * dwarf2read.c (dw2_expand_symtabs_matching): Call
9077 expansion_notify whenever a symbol table is instantiated.
9079 2015-01-31 Doug Evans <xdje42@gmail.com>
9081 * cli-out.c: #include completer.h, readline/readline.h.
9082 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
9083 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
9084 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
9085 * cli-out.h (cli_display_match_list): Declare.
9086 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
9087 (ELLIPSIS_LEN): Ditto.
9088 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
9089 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
9090 (gdb_fnprint, gdb_print_filename): Ditto.
9091 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
9092 (gdb_display_match_list): Ditto.
9093 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
9094 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
9095 (mld_beep_ftype, mld_read_key_ftype): Ditto.
9096 (match_list_displayer): New struct.
9097 (gdb_display_match_list): Declare.
9098 * top.c (init_main): Set rl_completion_display_matches_hook.
9099 * tui/tui-io.c: #include completer.h.
9100 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
9101 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
9102 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
9103 (tui_mld_getc, tui_mld_read_key): Ditto.
9104 (tui_rl_display_match_list): Rewrite.
9105 (tui_handle_resize_during_io): New arg for_completion. All callers
9108 2015-01-31 Doug Evans <xdje42@gmail.com>
9110 Add symbol lookup cache.
9111 * NEWS: Document new options and commands.
9112 * symtab.c (symbol_cache_key): New static global.
9113 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
9114 (SYMBOL_LOOKUP_FAILED): New macro.
9115 (symbol_cache_slot_state): New enum.
9116 (block_symbol_cache): New struct.
9117 (symbol_cache): New struct.
9118 (new_symbol_cache_size, symbol_cache_size): New static globals.
9119 (hash_symbol_entry, eq_symbol_entry): New functions.
9120 (symbol_cache_byte_size, resize_symbol_cache): New functions.
9121 (make_symbol_cache, free_symbol_cache): New functions.
9122 (get_symbol_cache, symbol_cache_cleanup): New function.
9123 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
9124 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
9125 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
9126 (symbol_cache_flush, symbol_cache_dump): New functions.
9127 (maintenance_print_symbol_cache): New function.
9128 (maintenance_flush_symbol_cache): New function.
9129 (symbol_cache_stats): New function.
9130 (maintenance_print_symbol_cache_statistics): New function.
9131 (symtab_new_objfile_observer): New function.
9132 (symtab_free_objfile_observer): New function.
9133 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
9134 (_initialize_symtab): Init symbol_cache_key. New parameter
9135 maint symbol-cache-size. New maint commands print symbol-cache,
9136 print symbol-cache-statistics, flush-symbol-cache.
9137 Install new_objfile, free_objfile observers.
9139 2015-01-31 Joel Brobecker <brobecker@adacore.com>
9142 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9145 2015-01-31 Doug Evans <xdje42@gmail.com>
9147 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
9148 * auto-load.c: #include ctype.h.
9149 (struct auto_load_pspace_info): Replace member loaded_scripts with
9150 new members loaded_script_files, loaded_script_texts.
9151 (auto_load_pspace_data_cleanup): Update.
9152 (init_loaded_scripts_info): Update.
9153 (get_auto_load_pspace_data_for_loading): Update.
9154 (maybe_add_script_file): Renamed from maybe_add_script. All callers
9156 (maybe_add_script_text): New function.
9157 (clear_section_scripts): Update.
9158 (source_script_file, execute_script_contents): New functions.
9159 (source_section_scripts): Add support for
9160 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
9161 (print_scripts): New function.
9162 (auto_load_info_scripts): Also print inlined scripts.
9163 (maybe_print_unsupported_script_warning): Renamed from
9164 unsupported_script_warning_print. All callers updated.
9165 (maybe_print_script_not_found_warning): Renamed from
9166 script_not_found_warning_print. All callers updated.
9167 * extension-priv.h (struct extension_language_script_ops): New member
9168 objfile_script_executor.
9169 * extension.c (ext_lang_objfile_script_executor): New function.
9170 * extension.h (objfile_script_executor_func): New typedef.
9171 (ext_lang_objfile_script_executor): Declare.
9172 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
9173 * guile/guile.c (guile_extension_script_ops): Update.
9174 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
9175 * python/python.c (python_extension_script_ops): Update.
9176 (gdbpy_execute_objfile_script): New function.
9178 2015-01-31 Eli Zaretskii <eliz@gnu.org>
9180 * tui/tui-io.c (tui_expand_tabs): New function.
9181 (tui_puts, tui_redisplay_readline): Expand TABs into the
9182 appropriate number of spaces.
9183 * tui/tui-regs.c: Include tui-io.h.
9184 (tui_register_format): Call tui_expand_tabs to expand TABs into
9185 the appropriate number of spaces.
9186 * tui/tui-io.h: Add prototype for tui_expand_tabs.
9188 2015-01-30 Doug Evans <dje@google.com>
9190 * NEWS: "info source" command now display producer string if present.
9191 * source.c (source_info): Print producer string if present.
9193 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9195 * varobj.c (varobj_delete): Fix comment.
9197 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9199 * varobj.c (create_child): Modify comment.
9201 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9203 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9205 (ada_name_of_variable): Same.
9206 (ada_path_expr_of_child): Same.
9207 (ada_value_of_variable): Same.
9208 (ada_value_is_changeable_p): Same.
9209 (ada_value_has_mutated): Same.
9210 * c-varobj.c (varobj_is_anonymous_child): Same.
9211 (c_is_path_expr_parent): Same.
9212 (c_number_of_children): Same.
9213 (c_name_of_variable): Same.
9214 (c_path_expr_of_child): Same.
9216 (c_value_of_variable): Same.
9217 (cplus_number_of_children): Same.
9218 (cplus_name_of_variable): Same.
9219 (cplus_path_expr_of_child): Same.
9220 (cplus_value_of_variable): Same.
9221 * jv-varobj.c (java_number_of_children): Same.
9222 (java_name_of_variable): Same.
9223 (java_path_expr_of_child): Same.
9224 (java_value_of_variable): Same.
9225 * varobj.c (number_of_children): Same.
9226 (name_of_variable): Same.
9228 (varobj_ensure_python_env): Same.
9229 (varobj_get_objname): Same.
9230 (varobj_get_expression): Same.
9231 (varobj_get_display_format): Same.
9232 (varobj_get_display_hint): Same.
9233 (varobj_has_more): Same.
9234 (varobj_get_thread_id): Same.
9235 (varobj_get_frozen): Same.
9236 (dynamic_varobj_has_child_method): Same.
9237 (varobj_get_gdb_type): Same.
9238 (is_path_expr_parent): Same.
9239 (varobj_default_is_path_expr_parent): Same.
9240 (varobj_get_language): Same.
9241 (varobj_get_attributes): Same.
9242 (varobj_is_dynamic_p): Same.
9243 (varobj_get_child_range): Same.
9244 (varobj_value_has_mutated): Same.
9245 (varobj_get_value_type): Same.
9246 (number_of_children): Same.
9247 (name_of_variable): Same.
9248 (check_scope): Same.
9249 (varobj_editable_p): Same.
9250 (varobj_value_is_changeable_p): Same.
9251 (varobj_floating_p): Same.
9252 (varobj_default_value_is_changeable_p): Same.
9254 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9256 * varobj.c (varobj_get_path_expr): Set var->path_expr.
9257 * c-varobj.c (c_path_expr_of_child): Set local var instead of
9259 (cplus_path_expr_of_child): Same.
9261 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9263 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9265 (mi_cmd_var_info_expression): Same.
9266 * varobj.c (varobj_get_expression): Mention in the comment that
9267 the result must by freed by the caller.
9269 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9271 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9273 (varobj_update_one): Same.
9274 * varobj.c (update_type_if_necessary): Free curr_type_str and
9276 (varobj_get_type): Specify in comment that the result needs to be
9277 freed by the caller.
9279 2015-01-29 Doug Evans <dje@google.com>
9282 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9284 2015-01-25 Mark Wielaard <mjw@redhat.com>
9286 * dwarf2read.c (checkproducer): Call producer_is_gcc.
9287 * utils.c (producer_is_gcc_ge_4): Likewise.
9288 (producer_is_gcc): New function.
9289 * utils.h (producer_is_gcc): New declaration.
9291 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9293 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9295 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
9296 parameter by "addr_stack" parameter.
9297 (resolve_dynamic_range): Replace "addr" parameter by
9298 "stack_addr" parameter. Update function documentation.
9299 Update code accordingly.
9300 (resolve_dynamic_array, resolve_dynamic_union)
9301 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
9302 (resolve_dynamic_type): Update code, following the changes made
9303 to resolve_dynamic_type_internal's interface.
9304 * dwarf2loc.h (struct property_addr_info): New.
9305 (dwarf2_evaluate_property): Replace "address" parameter
9306 by "addr_stack" parameter. Adjust function documentation.
9307 (struct dwarf2_offset_baton): New.
9308 (struct dwarf2_property_baton): Update documentation of
9309 field "referenced_type" to be more general. New field
9310 "offset_info" in union data field.
9311 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
9312 parameter by "addr_stack" parameter. Adjust code accordingly.
9313 Add support for PROP_ADDR_OFFSET properties.
9314 * dwarf2read.c (attr_to_dynamic_prop): Add support for
9315 DW_AT_data_member_location attributes as well. Use case
9316 statements instead of if/else condition.
9318 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9320 * ada-varobj.c (ada_varobj_get_array_number_of_children):
9321 Return zero if PARENT_VALUE is NULL and parent_type's
9322 range type is dynamic.
9324 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9326 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
9327 nonzero if the type's subtype is dynamic.
9328 (resolve_dynamic_range): Also resolve the range's subtype.
9330 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
9332 Pushed by Joel Brobecker <brobecker@adacore.com>.
9333 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9335 2015-01-27 Doug Evans <dje@google.com>
9337 * NEWS: Mention gdb.Objfile.username.
9338 * python/py-objfile.c (objfpy_get_username): New function.
9339 (objfile_getset): Add "username".
9341 2015-01-24 Mark Wielaard <mjw@redhat.com>
9343 * stack.c (return_command): Markup warning message with _.
9345 2015-01-24 Doug Evans <xdje42@gmail.com>
9347 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9349 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9351 Fix 100x slowdown regression on DWZ files.
9352 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
9353 (struct line_header): Add offset and offset_in_dwz.
9354 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
9355 (free_line_header_voidp): New declaration.
9356 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
9358 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
9359 (handle_DW_AT_stmt_list): Use line_header_hash.
9360 (free_line_header_voidp): New function.
9361 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
9362 (dwarf_decode_lines): New parameter decode_mapping, use it.
9363 (dwarf2_free_objfile): Free line_header_hash.
9365 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
9368 * valops.c (value_rtti_indirect_type): Catch exception thrown by
9371 2015-01-15 Mark Wielaard <mjw@redhat.com>
9373 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9375 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
9376 calling_convention an 8 bit bit field.
9377 (TYPE_NO_RETURN): New macro.
9378 * infcmd.c (finish_command): Query if function does not return
9380 * stack.c (return_command): Likewise.
9382 2015-01-23 Pedro Alves <palves@redhat.com>
9384 * linux-nat.c (linux_is_async_p): New macro.
9385 (linux_nat_is_async_p):
9386 (linux_nat_terminal_inferior): Check whether the target can async
9387 instead of whether it is already async.
9388 (linux_nat_terminal_ours): Don't check whether the target is
9390 (linux_async_pipe): Use linux_is_async_p.
9392 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9394 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
9396 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
9397 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
9398 Sort tp_array using tp_array_compar.
9399 (_initialize_thread): Extend thread_apply_all_command help.
9401 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9403 * corelow.c (core_open): Call also thread_command.
9404 * gdbthread.h (thread_command): New prototype moved from ...
9405 * thread.c (thread_command): ... here.
9406 (thread_command): Make it global.
9408 2015-01-22 Pedro Alves <palves@redhat.com>
9410 * configure.ac [*mingw32*]: Check $curses_found instead of
9412 * configure: Regenerate.
9413 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
9414 HAVE_NCURSES_NCURSES_H checks.
9416 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9418 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
9419 fails with the 1st arg NULL, try again with "unknown". Don't test
9420 the "cup" capability: it isn't supported by the Windows port of
9421 ncurses, but the Windows console driver is still capable of
9424 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9426 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
9428 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9430 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
9431 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
9432 reason that "make TAGS" is broken.
9434 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
9436 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
9437 and check additional store instructions.
9439 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9441 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
9443 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9445 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
9446 ppc_canonicalize_syscall, ppc_linux_syscall_record,
9447 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
9448 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9449 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
9450 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
9451 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
9452 ppc_process_record_op19, ppc_process_record_op31,
9453 ppc_process_record_op59, ppc_process_record_op60,
9454 ppc_process_record_op63): Likewise.
9456 2015-01-20 Joel Brobecker <brobecker@adacore.com>
9458 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
9459 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
9462 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
9464 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
9465 ppc_process_record_op31, ppc_process_record_op59,
9466 ppc_process_record_op60, ppc_process_record_op63,
9467 ppc_process_record): Fix -Wformat warning.
9468 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
9469 Remove unused variables.
9471 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
9473 * MAINTAINERS (Write After Approval): Add "Chen Gang".
9475 2015-01-19 Eli Zaretskii <eliz@gnu.org>
9477 * configure.ac [*mingw32*]: Only add windows-termcap.o to
9478 CONFIG_OBS if not building with a curses library.
9479 * configure: Regenerate.
9481 * windows-termcap.c: Include defs.h. Make the whole body empty if
9482 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
9483 HAVE_NCURSES_NCURSES_H is defined.
9485 2015-01-19 Joel Brobecker <brobecker@adacore.com>
9487 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
9488 from end of line to start of next line.
9490 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9492 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
9493 Scan PLT stub backward for reverse debugging.
9494 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9496 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9497 Ulrich Weigand <uweigand@de.ibm.com>
9499 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
9501 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
9503 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
9504 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
9505 (ppc_linux_init_abi): Set process_record, process_record_signal.
9506 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
9507 ppc_linux_record_tdep to gdbarch_tdep.
9508 (ppc_process_record): New declaration.
9509 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
9510 ppc_process_record_op19, ppc_process_record_op31,
9511 ppc_process_record_op59, ppc_process_record_op60,
9512 ppc_process_record_op63, ppc_process_record): New functions.
9514 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9516 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
9517 rs6000_in_function_epilogue_frame_p and add an argument
9519 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
9520 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
9522 (rs6000_epilogue_frame_unwind): New.
9523 (rs6000_gdbarch_init): Append epilogue unwinder.
9525 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
9527 * nat/linux-personality.c: Replace "#ifndef
9528 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
9529 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
9532 2015-01-16 Eli Zaretskii <eliz@gnu.org>
9534 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
9536 (_initialize_tui_win) <border-kind, border-mode>:
9537 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
9538 (tui_set_tab_width_command): Fix the commentary.
9540 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
9542 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
9544 (tui_set_tab_width_command): Delete and recreate the source and
9545 the disassembly windows, to show the effect of the changed tab
9548 * tui/tui-data.h (LINE_PREFIX): Make shorter
9549 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
9550 "Thread NNNNN.XXXX" thread ID notation on Windows.
9552 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9554 Fix gcc-5 compilation.
9555 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
9557 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9559 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
9560 (linux-personality.o): New rule.
9561 * common/common-defs.h: Include <stdint.h>.
9562 * config/aarch64/linux.mh (NATDEPFILES): Include
9563 linux-personality.o.
9564 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
9565 * config/arm/linux.mh (NATDEPFILES): Likewise.
9566 * config/i386/linux64.mh (NATDEPFILES): Likewise.
9567 * config/i386/linux.mh (NATDEPFILES): Likewise.
9568 * config/ia64/linux.mh (NATDEPFILES): Likewise.
9569 * config/m32r/linux.mh (NATDEPFILES): Likewise.
9570 * config/m68k/linux.mh (NATDEPFILES): Likewise.
9571 * config/mips/linux.mh (NATDEPFILES): Likewise.
9572 * config/pa/linux.mh (NATDEPFILES): Likewise.
9573 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
9574 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
9575 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
9576 * config/s390/linux.mh (NATDEPFILES): Likewise.
9577 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
9578 * config/sparc/linux.mh (NATDEPFILES): Likewise.
9579 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
9580 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
9581 * defs.h: Remove #include <stdint.h> (moved to
9582 common/common-defs.h).
9583 * linux-nat.c: Include nat/linux-personality.h. Remove #include
9584 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
9585 nat/linux-personality.c).
9586 (linux_nat_create_inferior): Remove code to disable address space
9587 randomization (moved to nat/linux-personality.c). Create cleanup
9588 to disable address space randomization.
9589 * nat/linux-personality.c: New file.
9590 * nat/linux-personality.h: Likewise.
9592 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9594 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
9595 common/posix-strerror.c.
9596 (posix-strerror.o): New rule.
9597 (mingw-strerror.o): Likewise.
9598 * common/common-utils.h (safe_strerror): Move prototype to here,
9600 * common/common.host: New file.
9601 * common/mingw-strerror.c: Likewise.
9602 * common/posix-strerror.c: Likewise.
9603 * configure: Regenerated.
9604 * configure.ac: Source common/common.host. Add variable
9605 common_host_obs to gdb_host_obs.
9606 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
9607 gdb/common/posix-strerror.c when warning about the use of
9609 * mingw-hdep.c (safe_strerror): Remove definition; move it to
9610 common/mingw-strerror.c.
9611 * posix-hdep.c (safe_strerror): Remove definition; move it to
9612 common/posix-hdep.c.
9613 * utils.h (safe_strerror): Remove prototype; move to
9614 common/common-utils.h.
9616 2015-01-15 Joel Brobecker <brobecker@adacore.com>
9620 2015-01-15 Joel Brobecker <brobecker@adacore.com>
9622 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
9623 ___XA type if the array has already been fixed.
9625 2015-01-14 Yao Qi <yao@codesourcery.com>
9627 * Makefile.in (ppc-linux.o): New rule.
9628 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
9629 * configure.ac: AC_CHECK_FUNCS(getauxval).
9630 * config.in: Re-generated.
9631 * configure: Re-generated.
9632 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
9634 * nat/ppc-linux.c: New file.
9635 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
9636 Call ppc64_64bit_inferior_p.
9638 2015-01-14 Yao Qi <yao@codesourcery.com>
9640 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
9642 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
9643 (PPC_FEATURE_HAS_DFP): Likewise.
9644 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
9645 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
9646 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
9647 Include "nat/ppc-linux.h".
9648 * nat/ppc-linux.h: New file.
9649 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
9651 2015-01-14 Pedro Alves <palves@redhat.com>
9654 * breakpoint.c: Include "interps.h".
9655 (bpstat_do_actions_1): Also check whether the interpreter is
9658 2015-01-14 Pedro Alves <palves@redhat.com>
9661 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
9662 reinstall if the interpreter is sync.
9664 2015-01-13 Doug Evans <dje@google.com>
9666 * objfiles.c (objfile_filename): New function.
9667 * objfiles.h (objfile_filename): Declare it.
9668 (objfile_name): Add function comment.
9669 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
9670 bfd file name (which may be realpath'd), and the original name.
9672 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9674 * NEWS: Create a new section for the next release branch.
9675 Rename the section of the current branch, now that it has
9678 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9680 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
9681 * version.in: Bump version to 7.9.50.DATE-cvs.
9683 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9685 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
9686 Remove trailing new-line in argument of call to warning.
9688 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9690 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
9691 new-line in argument of call to "warning".
9693 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9695 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
9696 in static block, then try searching for primitive types.
9698 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
9700 * top.h (gdb_add_history): Declare.
9701 * top.c (command_count): New variable.
9702 (gdb_add_history): New function.
9703 (gdb_safe_append_history): New static function.
9704 (quit_force): Call it.
9705 (command_line_input): Use gdb_add_history instead of
9707 * event-top.c (command_line_handler): Likewise.
9709 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
9712 * darwin-nat.c: Replace <machine/setjmp.h> #include by
9713 <setjmp.h> #include.
9715 2015-01-11 Doug Evans <xdje42@gmail.com>
9717 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
9719 2015-01-11 Doug Evans <xdje42@gmail.com>
9722 * NEWS: The "maint demangle" command is renamed as "demangle".
9723 * demangle.c: #include cli/cli-utils.h, language.h.
9724 (demangle_command): New function.
9725 (_initialize_demangle): Add new command "demangle".
9726 * maint.c (maintenance_demangle): Stub out.
9727 (_initialize_maint_cmds): Update help text for "maint demangle",
9728 and mark as deprecated.
9730 2015-01-11 Mark Kettenis <kettenis@gnu.org>
9732 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
9733 inferior_thread is a function.
9735 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
9737 * Makefile.in (.y.c): Don't munge yacc's #line
9740 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
9742 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
9743 to prompt for input.
9744 * tui/tui-hooks.c (tui_query_hook): Remove.
9745 (tui_install_hooks): Don't set deprecated_query_hook.
9746 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
9747 height calculation. Always update the command window's cur_line.
9749 2015-01-09 Pedro Alves <palves@redhat.com>
9751 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
9753 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
9755 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
9756 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
9758 (check_stopped_by_watchpoint): New function.
9759 (save_sigtrap): Reimplement.
9760 (linux_nat_stopped_by_watchpoint): Adjust.
9761 (linux_nat_lp_status_is_event): Delete.
9762 (stop_wait_callback): Only call save_sigtrap after storing the
9764 (status_callback): If the thread had been stopped for a breakpoint
9765 that has since been removed, discard the event and resume the LWP.
9766 (count_events_callback, select_event_lwp_callback): Use
9767 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
9768 (cancel_breakpoint): Rename to ...
9769 (check_stopped_by_breakpoint): ... this. Record whether the LWP
9770 stopped for a software breakpoint or hardware breakpoint.
9771 (select_event_lwp): Only give preference to the stepping LWP in
9772 all-stop mode. Adjust comments.
9773 (stop_and_resume_callback): Remove references to new_pending_p.
9774 (linux_nat_filter_event): Likewise. Leave exit events of the
9775 leader thread pending here. Handle signal short circuiting here.
9776 Only call save_sigtrap after storing the pending waitstatus.
9777 (linux_nat_wait_1): Remove 'retry' label. Remove references to
9778 new_pending. Don't handle leaving events the caller is not
9779 interested in pending here, nor handle signal short-circuiting
9780 here. Also give equal priority to all LWPs that have had events
9781 in non-stop mode. If reporting a software breakpoint event,
9782 unadjust the LWP's PC.
9783 * linux-nat.h (enum lwp_stop_reason): New.
9784 (struct lwp_info) <stop_pc>: New field.
9785 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
9786 (struct lwp_info) <stop_reason>: New field.
9787 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
9789 2015-01-09 Pedro Alves <palves@redhat.com>
9791 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
9792 Set the LWP's 'resumed' flag.
9794 2015-01-09 Pedro Alves <palves@redhat.com>
9796 * linux-nat.c (linux_resume_one_lwp): New function.
9797 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
9798 (linux_nat_resume): Use lwp_status_pending_p and
9799 linux_resume_one_lwp.
9800 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
9801 (linux_handle_extended_wait): Use linux_resume_one_lwp.
9802 (status_callback, running_callback): Use lwp_status_pending_p.
9803 (lwp_status_pending_p): New function.
9804 (stop_and_resume_callback): Use lwp_status_pending_p.
9805 (linux_nat_filter_event): Use linux_resume_one_lwp.
9806 (linux_nat_wait_1): Always use status_callback to look for an LWP
9807 with a pending status. Use linux_resume_one_lwp.
9808 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
9809 linux_resume_one_lwp.
9811 2015-01-09 Pedro Alves <palves@redhat.com>
9813 * breakpoint.c (bp_location_inserted_here_p): New function,
9814 factored out from ...
9815 (breakpoint_inserted_here_p): ... here. Use
9816 ALL_BP_LOCATIONS_AT_ADDR.
9817 (software_breakpoint_inserted_here_p): Use
9818 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
9820 2014-01-09 Pedro Alves <palves@redhat.com>
9822 Skip enabling event reporting if the kernel supports
9824 * linux-thread-db.c: Include "nat/linux-ptrace.h".
9825 (thread_db_use_events): New function.
9826 (try_thread_db_load_1): Check thread_db_use_events before enabling
9828 (update_thread_state): New function.
9829 (attach_thread): Use it. Check thread_db_use_events before
9830 enabling event reporting.
9831 (thread_db_detach): Check thread_db_use_events before disabling
9833 (find_new_threads_callback): Check thread_db_use_events before
9834 enabling event reporting. Update the thread's state if not using
9835 libthread_db events.
9837 2015-01-09 Pedro Alves <palves@redhat.com>
9839 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
9840 about to wait for is > 0.
9841 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
9842 the kernel thread ID is -1.
9844 2015-01-09 Pedro Alves <palves@redhat.com>
9846 * linux-nat.c (attach_proc_task_lwp_callback): New function.
9847 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
9848 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
9849 ptrace option flags.
9850 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
9852 * nat/linux-procfs.c: Include <dirent.h>.
9853 (linux_proc_get_int): New parameter "warn". Handle it.
9854 (linux_proc_get_tgid): Adjust.
9855 (linux_proc_get_tracerpid): Rename to ...
9856 (linux_proc_get_tracerpid_nowarn): ... this.
9857 (linux_proc_pid_get_state): New function, factored out from
9858 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
9860 (linux_proc_pid_is_gone): New function.
9861 (linux_proc_pid_is_stopped): Adjust.
9862 (linux_proc_pid_is_zombie_maybe_warn)
9863 (linux_proc_pid_is_zombie_nowarn): New functions.
9864 (linux_proc_pid_is_zombie): Use
9865 linux_proc_pid_is_zombie_maybe_warn.
9866 (linux_proc_attach_tgid_threads): New function.
9867 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
9868 (linux_proc_get_tracerpid): Rename to ...
9869 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
9870 (linux_proc_pid_is_gone): New declaration.
9871 (linux_proc_pid_is_zombie): Update comment.
9872 (linux_proc_pid_is_zombie_nowarn): New declaration.
9873 (linux_proc_attach_lwp_func): New typedef.
9874 (linux_proc_attach_tgid_threads): New declaration.
9875 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
9876 use nowarn functions.
9877 (linux_ptrace_attach_fail_reason_string): Move here from
9878 gdbserver/linux-low.c and rename.
9879 (ptrace_supports_feature): If the current ptrace options are not
9880 known yet, check them now, instead of asserting.
9881 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
9884 2015-01-09 Pedro Alves <palves@redhat.com>
9886 * linux-thread-db.c (thread_db_find_new_threads_silently)
9887 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
9888 (find_new_threads_once): Print debug output on gdb_stdlog.
9890 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
9891 Pedro Alves <palves@redhat.com>
9893 * compile/compile.c: Include "gdb_wait.h".
9894 (do_rmdir): Check return value, and free 'zap'.
9896 2015-01-08 Pedro Alves <palves@redhat.com>
9897 Yao Qi <yao@codesourcery.com>
9899 * dwarf2loc.c (indirect_pieced_value): Don't call
9900 gdb_sign_extend. Call extract_signed_integer instead.
9901 * utils.c (gdb_sign_extend): Remove.
9902 * utils.h (gdb_sign_extend): Remove declaration.
9904 2015-01-07 Pierre Muller <muller@sourceware.org>
9907 * stabsread.c (define_symbol): Set language for C++ special symbols.
9909 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
9911 * inflow.c (initial_gdb_ttystate): Tweak comment.
9913 2015-01-07 Joel Brobecker <brobecker@adacore.com>
9915 * inflow.c (set_initial_gdb_ttystate): Add empty line after
9916 comment documenting function.
9918 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
9920 * terminal.h (set_initial_gdb_ttystate): Declare.
9921 * inflow.c (initial_gdb_ttystate): New static variable.
9922 (set_initial_gdb_ttystate): New setter.
9923 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
9924 instead of our current terminal state.
9925 * top.c (gdb_init): Call set_initial_gdb_ttystate.
9927 2015-01-07 Joel Brobecker <brobecker@adacore.com>
9929 * guile/scm-type.c (tyscm_array_1): Add comment.
9930 * python/py-type.c (typy_array_1): Add comment.
9932 2015-01-06 Joel Brobecker <brobecker@adacore.com>
9934 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
9935 error if N2 is equal to N1 - 1.
9937 2015-01-06 Joel Brobecker <brobecker@adacore.com>
9939 * python/py-type.c (typy_array_1): Do not raise negative-length
9940 exception if N2 is equal to N1 - 1.
9942 2015-01-03 Doug Evans <xdje42@gmail.com>
9944 * c-exp.y: Whitespace cleanup.
9945 (classify_inner_name): Remove extra ;.
9947 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
9949 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
9952 2015-01-02 Doug Evans <dje@google.com>
9954 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
9956 2015-01-02 Doug Evans <dje@google.com>
9958 * symtab.h (struct symbol): Fix typo in comment.
9960 2015-01-01 Joel Brobecker <brobecker@adacore.com>
9962 Update year range in copyright notice of all files.
9964 2015-01-01 Joel Brobecker <brobecker@adacore.com>
9966 * top.c (print_gdb_version): Update copyright year to 2015.
9968 2015-01-01 Joel Brobecker <brobecker@adacore.com>
9970 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
9972 For older changes see ChangeLog-2014.
9978 version-control: never