1 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
3 * cli/cli-decode.c (find_cmd): Remove cast of NULL pointer.
5 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
7 * c-valprint.c (print_unpacked_pointer): Remove cast of NULL
9 * dbxread.c (dbx_end_psymtab): Likewise.
10 * gnu-nat.c (gnu_write_inferior): Likewise.
11 * mdebugread.c (cross_ref): Likewise.
12 * p-valprint.c (pascal_val_print): Likewise.
13 * xcoffread.c (xcoff_end_psymtab): Likewise.
15 2015-09-04 Yao Qi <yao.qi@linaro.org>
17 * NEWS: Mention the aarch64 multi-arch debugging support.
19 2015-09-03 Pierre-Marie de Rodat <derodat@adacore.com>
21 * ada-lang.c (ada_language_arch_info): Create a TYPE_CODE_CHAR
22 type instead of a TYPE_CODE_INT one for the string_char_type
23 and the ada_primitive_type_char types.
25 2015-09-03 Yao Qi <yao.qi@linaro.org>
27 * aarch64-linux-nat.c (aarch64_linux_region_ok_for_hw_watchpoint):
28 Move code to aarch64_linux_region_ok_for_watchpoint. Call
29 aarch64_linux_region_ok_for_watchpoint.
30 * nat/aarch64-linux-hw-point.c (aarch64_linux_region_ok_for_watchpoint):
32 * nat/aarch64-linux-hw-point.h (aarch64_linux_region_ok_for_watchpoint):
35 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
37 * gdb_obstack.h (obstack_strdup): Declare.
38 * gdb_obstack.c (obstack_strdup): Define.
39 * gdbarch.sh (gdbarch_obstack_strdup): Declare and define.
40 * gdbarch.c: Regenerate.
41 * gdbarch.h: Regenerate.
42 * gdbtypes.c (arch_type): Use gdbarch_obstack_strdup.
44 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
46 * gdbtypes.c (copy_type_recursive): Update documentation.
48 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
50 * solib-svr4.c (solib_event_probe_action): Initialize 'probe_argc'
53 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
55 * solib-svr4.c (svr4_handle_solib_event): Initialize 'val' as NULL
57 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
59 * solib-svr4.c (solib_event_probe_action): Call
60 get_probe_argument_count using TRY...CATCH.
61 (svr4_handle_solib_event): Likewise, for evaluate_probe_argument.
63 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
65 * probe.h (struct probe_ops) <get_probe_argument_count,
66 evaluate_probe_argument, enable_probe, disable_probe>: Mention in
67 the comment that the function can throw an exception.
68 (get_probe_argument_count): Likewise.
69 (evaluate_probe_argument): Likewise.
70 * stap-probe.c (stap_get_opcode): Call error instead of
72 (stap_get_expected_argument_type): Likewise. Add argument
73 'probe'. Improve error message by mentioning the probe's name.
74 (stap_parse_probe_arguments): Adjust call to
75 stap_get_expected_argument_type.
76 (stap_get_arg): Add comment. Assert that 'probe->args_parsed' is
77 not zero. Call internal_error if GDB requests an argument but the
78 probe has no arguments.
80 2015-09-01 Pierre-Marie de Rodat <derodat@adacore.com>
82 * ada-lang.c (ada_resolve_function): Do not ask the user what
83 match to use when in completion mode.
85 2015-08-31 Andrew Burgess <andrew.burgess@embecosm.com>
87 * tui/tui-data.c (tui_win_name): Make local variable const, remove
90 2015-08-31 Max Filippov <jcmvbkbc@gmail.com>
92 * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
93 call_abi using XSHAL_ABI macro.
95 2015-08-29 Doug Evans <xdje42@gmail.com>
97 * symtab.h (struct symbol): Tweak comment.
99 2015-08-29 Patrick Palka <patrick@parcs.ath.cx>
101 * gdbtypes.c (alloc_type_arch): Allocate the type on the given
102 gdbarch obstack instead of on the heap. Update commentary
105 2015-08-28 Joel Brobecker <brobecker@adacore.com>
109 2015-08-28 Simon Marchi <simon.marchi@ericsson.com>
111 * NEWS: Update entry about non-8-bits addressable memory.
113 2015-08-28 Ulrich Weigand <uweigand@de.ibm.com>
116 2014-11-06 Doug Evans <xdje42@gmail.com>
117 * solib.c (solib_global_lookup): Fetch arch from objfile,
120 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
122 * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
123 attempt to relocate a TLS variable offset.
125 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
127 * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
128 registered yet. Set inferior_ptid while calling target_read_memory.
130 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
132 * nat/linux-ptrace.h (GDB_ARCH_TRAP_BRKPT): Replace by ...
133 (GDB_ARCH_IS_TRAP_BRKPT): ... this. Add __powerpc__ case.
134 * linux-nat.c (check_stopped_by_breakpoint): Use
135 GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
137 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
139 * linux-thread-db.c (thread_db_get_thread_local_address): If the
140 thread was not yet discovered, use thread_from_lwp instead of
141 calling thread_db_find_new_threads_1.
143 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
145 * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
148 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
150 * NEWS: Document support for non-8-bits addressable memory.
152 2015-08-27 Pedro Alves <palves@redhat.com>
154 * configure.ac: Remove AC_TYPE_SIGNAL call.
155 * configure, config.in: Regenerate.
157 2015-08-27 Pedro Alves <palves@redhat.com>
159 * cp-support.c (gdb_demangle): Use sighandler_t. Remove cast.
160 * extension-priv.h: Include signal.h.
161 (struct signal_handler) <handler>: Change type to sighandler_t.
162 * extension.c (install_gdb_sigint_handler): Use sighandler_t.
163 * inflow.c (sigint_ours, sigquit_ours): Change type to
165 (child_terminal_inferior): Remove casts.
166 (child_terminal_ours_1, new_tty): Use sighandler_t. Remove casts.
167 (osig): Change type to sighandler_t.
168 * nto-procfs.c (ofunc): Change type to sighandler_t.
169 (procfs_wait): Remove casts.
170 * remote-m32r-sdi.c (m32r_wait, m32r_load): Use sighandler_t.
171 * remote-sim.c (gdbsim_wait): Use sighandler_t.
172 * utils.c (wait_to_die_with_timeout): Use sighandler_t.
174 2015-08-27 Pedro Alves <palves@redhat.com>
176 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add signal-h.
177 * gnulib/aclocal.m4: Renegerate.
178 * gnulib/config.in: Renegerate.
179 * gnulib/configure: Renegerate.
180 * gnulib/import/Makefile.am: Update.
181 * gnulib/import/Makefile.in: Regenerate.
182 * gnulib/import/m4/gnulib-cache.m4: Update.
183 * gnulib/import/m4/gnulib-comp.m4: Update.
184 * gnulib/import/m4/signal_h.m4: New file.
185 * gnulib/import/signal.in.h: New file.
187 2015-08-27 Pedro Alves <palves@redhat.com>
189 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE)
190 (MIN_MEMORY_PACKET_SIZE): New.
191 (MAX_REMOTE_PACKET_SIZE, MIN_REMOTE_PACKET_SIZE): Delete.
192 (get_memory_packet_size): Adjust. No longer limit the max packet
194 (set_memory_packet_size): Adjust, and remove dead code.
195 (remote_check_symbols): Use xmalloc and a cleanup instead of
197 (remote_packet_size): No longer cap the packet size.
198 (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
200 2015-08-26 Luis Machado <lgustavo@codesourcery.com>
202 * compile/compile.c (compile_to_object): Mention language in
205 2015-08-26 Patrick Palka <patrick@parcs.ath.cx>
207 * target.c (target_pre_inferior): Unset attach_flag.
209 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
211 * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
212 * gdbarch.c: Re-generate.
214 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
216 * aarch64-linux-nat.c (aarch64_add_process): Replace xmalloc-family
217 function with the XNEW-family equivalent.
218 * aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
219 * ada-exp.y (write_ambiguous_var): Likewise.
220 * ada-lang.c (resolve_subexp): Likewise.
221 (user_select_syms): Likewise.
222 (assign_aggregate): Likewise.
223 (ada_evaluate_subexp): Likewise.
224 (cache_symbol): Likewise.
225 * addrmap.c (allocate_key): Likewise.
226 (addrmap_create_mutable): Likewise.
227 * aix-thread.c (sync_threadlists): Likewise.
228 * alpha-tdep.c (alpha_push_dummy_call): Likewise.
229 (alpha_gdbarch_init): Likewise.
230 * amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
231 * arm-linux-nat.c (arm_linux_add_process): Likewise.
232 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
233 * arm-tdep.c (push_stack_item): Likewise.
234 (arm_displaced_step_copy_insn): Likewise.
235 (arm_gdbarch_init): Likewise.
236 (_initialize_arm_tdep): Likewise.
237 * avr-tdep.c (push_stack_item): Likewise.
238 * ax-general.c (new_agent_expr): Likewise.
239 * block.c (block_initialize_namespace): Likewise.
240 * breakpoint.c (alloc_counted_command_line): Likewise.
241 (update_dprintf_command_list): Likewise.
242 (parse_breakpoint_sals): Likewise.
243 (decode_static_tracepoint_spec): Likewise.
244 (until_break_command): Likewise.
245 (clear_command): Likewise.
246 (update_global_location_list): Likewise.
247 (get_breakpoint_objfile_data) Likewise.
248 * btrace.c (ftrace_new_function): Likewise.
249 (btrace_set_insn_history): Likewise.
250 (btrace_set_call_history): Likewise.
251 * buildsym.c (add_symbol_to_list): Likewise.
252 (record_pending_block): Likewise.
253 (start_subfile): Likewise.
254 (start_buildsym_compunit): Likewise.
255 (push_subfile): Likewise.
256 (end_symtab_get_static_block): Likewise.
257 (buildsym_init): Likewise.
258 * cli/cli-cmds.c (source_command): Likewise.
259 * cli/cli-decode.c (add_cmd): Likewise.
260 * cli/cli-script.c (build_command_line): Likewise.
261 (setup_user_args): Likewise.
262 (realloc_body_list): Likewise.
263 (process_next_line): Likewise.
264 (copy_command_lines): Likewise.
265 * cli/cli-setshow.c (do_set_command): Likewise.
266 * coff-pe-read.c (read_pe_exported_syms): Likewise.
267 * coffread.c (coff_locate_sections): Likewise.
268 (coff_symtab_read): Likewise.
269 (coff_read_struct_type): Likewise.
270 * common/cleanups.c (make_my_cleanup2): Likewise.
271 * common/common-exceptions.c (throw_it): Likewise.
272 * common/filestuff.c (make_cleanup_close): Likewise.
273 * common/format.c (parse_format_string): Likewise.
274 * common/queue.h (DEFINE_QUEUE_P): Likewise.
275 * compile/compile-object-load.c (munmap_list_add): Likewise.
276 (compile_object_load): Likewise.
277 * compile/compile-object-run.c (compile_object_run): Likewise.
278 * compile/compile.c (append_args): Likewise.
279 * corefile.c (specify_exec_file_hook): Likewise.
280 * cp-support.c (make_symbol_overload_list): Likewise.
281 * cris-tdep.c (push_stack_item): Likewise.
282 (cris_gdbarch_init): Likewise.
283 * ctf.c (ctf_trace_file_writer_new): Likewise.
284 * dbxread.c (init_header_files): Likewise.
285 (add_new_header_file): Likewise.
286 (init_bincl_list): Likewise.
287 (dbx_end_psymtab): Likewise.
288 (start_psymtab): Likewise.
289 (dbx_end_psymtab): Likewise.
290 * dcache.c (dcache_init): Likewise.
291 * dictionary.c (dict_create_hashed): Likewise.
292 (dict_create_hashed_expandable): Likewise.
293 (dict_create_linear): Likewise.
294 (dict_create_linear_expandable): Likewise.
295 * dtrace-probe.c (dtrace_process_dof_probe): Likewise.
296 * dummy-frame.c (register_dummy_frame_dtor): Likewise.
297 * dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
298 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
299 (decode_frame_entry_1): Likewise.
300 * dwarf2expr.c (new_dwarf_expr_context): Likewise.
301 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
302 * dwarf2read.c (dwarf2_has_info): Likewise.
303 (create_signatured_type_table_from_index): Likewise.
304 (dwarf2_read_index): Likewise.
305 (dw2_get_file_names_reader): Likewise.
306 (create_all_type_units): Likewise.
307 (read_cutu_die_from_dwo): Likewise.
308 (init_tu_and_read_dwo_dies): Likewise.
309 (init_cutu_and_read_dies): Likewise.
310 (create_all_comp_units): Likewise.
311 (queue_comp_unit): Likewise.
312 (inherit_abstract_dies): Likewise.
313 (read_call_site_scope): Likewise.
314 (dwarf2_add_field): Likewise.
315 (dwarf2_add_typedef): Likewise.
316 (dwarf2_add_member_fn): Likewise.
317 (attr_to_dynamic_prop): Likewise.
318 (abbrev_table_alloc_abbrev): Likewise.
319 (abbrev_table_read_table): Likewise.
320 (add_include_dir): Likewise.
321 (add_file_name): Likewise.
322 (dwarf_decode_line_header): Likewise.
323 (dwarf2_const_value_attr): Likewise.
324 (dwarf_alloc_block): Likewise.
325 (parse_macro_definition): Likewise.
326 (set_die_type): Likewise.
327 (write_psymtabs_to_index): Likewise.
328 (create_cus_from_index): Likewise.
329 (dwarf2_create_include_psymtab): Likewise.
330 (process_psymtab_comp_unit_reader): Likewise.
331 (build_type_psymtab_dependencies): Likewise.
332 (read_comp_units_from_section): Likewise.
333 (compute_compunit_symtab_includes): Likewise.
334 (create_dwo_unit_in_dwp_v1): Likewise.
335 (create_dwo_unit_in_dwp_v2): Likewise.
336 (read_func_scope): Likewise.
337 (process_structure_scope): Likewise.
338 (mark_common_block_symbol_computed): Likewise.
339 (load_partial_dies): Likewise.
340 (dwarf2_symbol_mark_computed): Likewise.
341 * elfread.c (elf_symfile_segments): Likewise.
342 (elf_read_minimal_symbols): Likewise.
343 * environ.c (make_environ): Likewise.
344 * eval.c (evaluate_subexp_standard): Likewise.
345 * event-loop.c (create_file_handler): Likewise.
346 (create_async_signal_handler): Likewise.
347 (create_async_event_handler): Likewise.
348 (create_timer): Likewise.
349 * exec.c (build_section_table): Likewise.
350 * fbsd-nat.c (fbsd_remember_child): Likewise.
351 * fork-child.c (fork_inferior): Likewise.
352 * frv-tdep.c (new_variant): Likewise.
353 * gdbarch.sh (gdbarch_alloc): Likewise.
354 (append_name): Likewise.
355 * gdbtypes.c (rank_function): Likewise.
356 (copy_type_recursive): Likewise.
357 (add_dyn_prop): Likewise.
358 * gnu-nat.c (make_proc): Likewise.
359 (make_inf): Likewise.
360 (gnu_write_inferior): Likewise.
361 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
362 (build_std_type_info_type): Likewise.
363 * guile/scm-param.c (compute_enum_list): Likewise.
364 * guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
365 * guile/scm-value.c (gdbscm_value_call): Likewise.
366 * h8300-tdep.c (h8300_gdbarch_init): Likewise.
367 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
368 (read_unwind_info): Likewise.
369 * ia64-tdep.c (ia64_gdbarch_init): Likewise.
370 * infcall.c (dummy_frame_context_saver_setup): Likewise.
371 (call_function_by_hand_dummy): Likewise.
372 * infcmd.c (step_once): Likewise.
373 (finish_forward): Likewise.
374 (attach_command): Likewise.
375 (notice_new_inferior): Likewise.
376 * inferior.c (add_inferior_silent): Likewise.
377 * infrun.c (add_displaced_stepping_state): Likewise.
378 (save_infcall_control_state): Likewise.
379 (save_inferior_ptid): Likewise.
380 (_initialize_infrun): Likewise.
381 * jit.c (bfd_open_from_target_memory): Likewise.
382 (jit_gdbarch_data_init): Likewise.
383 * language.c (add_language): Likewise.
384 * linespec.c (decode_line_2): Likewise.
385 * linux-nat.c (add_to_pid_list): Likewise.
386 (add_initial_lwp): Likewise.
387 * linux-thread-db.c (add_thread_db_info): Likewise.
388 (record_thread): Likewise.
389 (info_auto_load_libthread_db): Likewise.
390 * m32c-tdep.c (m32c_gdbarch_init): Likewise.
391 * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
392 * m68k-tdep.c (m68k_gdbarch_init): Likewise.
393 * m88k-tdep.c (m88k_analyze_prologue): Likewise.
394 * macrocmd.c (macro_define_command): Likewise.
395 * macroexp.c (gather_arguments): Likewise.
396 * macroscope.c (sal_macro_scope): Likewise.
397 * macrotab.c (new_macro_table): Likewise.
398 * mdebugread.c (push_parse_stack): Likewise.
399 (parse_partial_symbols): Likewise.
400 (parse_symbol): Likewise.
401 (psymtab_to_symtab_1): Likewise.
402 (new_block): Likewise.
403 (new_psymtab): Likewise.
404 (mdebug_build_psymtabs): Likewise.
405 (add_pending): Likewise.
406 (elfmdebug_build_psymtabs): Likewise.
407 * mep-tdep.c (mep_gdbarch_init): Likewise.
408 * mi/mi-main.c (mi_execute_command): Likewise.
409 * mi/mi-parse.c (mi_parse_argv): Likewise.
410 * minidebug.c (lzma_open): Likewise.
411 * minsyms.c (terminate_minimal_symbol_table): Likewise.
412 * mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
413 * mips-tdep.c (mips_gdbarch_init): Likewise.
414 * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
415 * msp430-tdep.c (msp430_gdbarch_init): Likewise.
416 * mt-tdep.c (mt_registers_info): Likewise.
417 * nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
418 * nat/linux-btrace.c (linux_enable_bts): Likewise.
419 (linux_enable_pt): Likewise.
420 * nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
421 (linux_xfer_osdata_processgroups): Likewise.
422 * nios2-tdep.c (nios2_gdbarch_init): Likewise.
423 * nto-procfs.c (procfs_meminfo): Likewise.
424 * objc-lang.c (start_msglist): Likewise.
425 (selectors_info): Likewise.
426 (classes_info): Likewise.
427 (find_methods): Likewise.
428 * objfiles.c (allocate_objfile): Likewise.
429 (update_section_map): Likewise.
430 * osabi.c (gdbarch_register_osabi): Likewise.
431 (gdbarch_register_osabi_sniffer): Likewise.
432 * parse.c (start_arglist): Likewise.
433 * ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
434 (hwdebug_insert_point): Likewise.
435 * printcmd.c (display_command): Likewise.
436 (ui_printf): Likewise.
437 * procfs.c (create_procinfo): Likewise.
438 (load_syscalls): Likewise.
439 (proc_get_LDT_entry): Likewise.
440 (proc_update_threads): Likewise.
441 * prologue-value.c (make_pv_area): Likewise.
442 (pv_area_store): Likewise.
443 * psymtab.c (extend_psymbol_list): Likewise.
444 (init_psymbol_list): Likewise.
445 (allocate_psymtab): Likewise.
446 * python/py-inferior.c (add_thread_object): Likewise.
447 * python/py-param.c (compute_enum_values): Likewise.
448 * python/py-value.c (valpy_call): Likewise.
449 * python/py-varobj.c (py_varobj_iter_next): Likewise.
450 * python/python.c (ensure_python_env): Likewise.
451 * record-btrace.c (record_btrace_start_replaying): Likewise.
452 * record-full.c (record_full_reg_alloc): Likewise.
453 (record_full_mem_alloc): Likewise.
454 (record_full_end_alloc): Likewise.
455 (record_full_core_xfer_partial): Likewise.
456 * regcache.c (get_thread_arch_aspace_regcache): Likewise.
457 * remote-fileio.c (remote_fileio_init_fd_map): Likewise.
458 * remote-notif.c (remote_notif_state_allocate): Likewise.
459 * remote.c (demand_private_info): Likewise.
460 (remote_notif_stop_alloc_reply): Likewise.
461 (remote_enable_btrace): Likewise.
462 * reverse.c (save_bookmark_command): Likewise.
463 * rl78-tdep.c (rl78_gdbarch_init): Likewise.
464 * rx-tdep.c (rx_gdbarch_init): Likewise.
465 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
466 * ser-go32.c (dos_get_tty_state): Likewise.
467 (dos_copy_tty_state): Likewise.
468 * ser-mingw.c (ser_windows_open): Likewise.
469 (ser_console_wait_handle): Likewise.
470 (ser_console_get_tty_state): Likewise.
471 (make_pipe_state): Likewise.
472 (net_windows_open): Likewise.
473 * ser-unix.c (hardwire_get_tty_state): Likewise.
474 (hardwire_copy_tty_state): Likewise.
475 * solib-aix.c (solib_aix_new_lm_info): Likewise.
476 * solib-dsbt.c (dsbt_current_sos): Likewise.
477 (dsbt_relocate_main_executable): Likewise.
478 * solib-frv.c (frv_current_sos): Likewise.
479 (frv_relocate_main_executable): Likewise.
480 * solib-spu.c (spu_bfd_fopen): Likewise.
481 * solib-svr4.c (lm_info_read): Likewise.
482 (svr4_copy_library_list): Likewise.
483 (svr4_default_sos): Likewise.
484 * source.c (find_source_lines): Likewise.
485 (line_info): Likewise.
486 (add_substitute_path_rule): Likewise.
487 * spu-linux-nat.c (spu_bfd_open): Likewise.
488 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
489 * stabsread.c (dbx_lookup_type): Likewise.
490 (read_type): Likewise.
491 (read_member_functions): Likewise.
492 (read_struct_fields): Likewise.
493 (read_baseclasses): Likewise.
494 (read_args): Likewise.
495 (_initialize_stabsread): Likewise.
496 * stack.c (func_command): Likewise.
497 * stap-probe.c (handle_stap_probe): Likewise.
498 * symfile.c (addrs_section_sort): Likewise.
499 (addr_info_make_relative): Likewise.
500 (load_section_callback): Likewise.
501 (add_symbol_file_command): Likewise.
502 (init_filename_language_table): Likewise.
503 * symtab.c (create_filename_seen_cache): Likewise.
504 (sort_search_symbols_remove_dups): Likewise.
505 (search_symbols): Likewise.
506 * target.c (make_cleanup_restore_target_terminal): Likewise.
507 * thread.c (new_thread): Likewise.
508 (enable_thread_stack_temporaries): Likewise.
509 (make_cleanup_restore_current_thread): Likewise.
510 (thread_apply_all_command): Likewise.
511 * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
512 * top.c (gdb_readline_wrapper): Likewise.
513 * tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
514 * tracepoint.c (trace_find_line_command): Likewise.
515 (all_tracepoint_actions_and_cleanup): Likewise.
516 (make_cleanup_restore_current_traceframe): Likewise.
517 (get_uploaded_tp): Likewise.
518 (get_uploaded_tsv): Likewise.
519 * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
520 (tui_alloc_win_info): Likewise.
521 (tui_alloc_content): Likewise.
522 (tui_add_content_elements): Likewise.
523 * tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
524 (tui_set_disassem_content): Likewise.
525 * ui-file.c (ui_file_new): Likewise.
526 (stdio_file_new): Likewise.
527 (tee_file_new): Likewise.
528 * utils.c (make_cleanup_restore_integer): Likewise.
529 (add_internal_problem_command): Likewise.
530 * v850-tdep.c (v850_gdbarch_init): Likewise.
531 * valops.c (find_oload_champ): Likewise.
532 * value.c (allocate_value_lazy): Likewise.
533 (record_latest_value): Likewise.
534 (create_internalvar): Likewise.
535 * varobj.c (install_variable): Likewise.
536 (new_variable): Likewise.
537 (new_root_variable): Likewise.
539 (_initialize_varobj): Likewise.
540 * windows-nat.c (windows_make_so): Likewise.
541 * x86-nat.c (x86_add_process): Likewise.
542 * xcoffread.c (arrange_linetable): Likewise.
543 (allocate_include_entry): Likewise.
544 (process_linenos): Likewise.
545 (SYMBOL_DUP): Likewise.
546 (xcoff_start_psymtab): Likewise.
547 (xcoff_end_psymtab): Likewise.
548 * xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
549 * xtensa-tdep.c (xtensa_register_type): Likewise.
550 * gdbarch.c: Regenerate.
551 * gdbarch.h: Regenerate.
553 2015-08-25 Don Breazeal <donb@codesourcery.com>
555 * infrun.c (follow_exec): Re-order operations for
556 handling follow-exec-mode "new".
557 (handle_inferior_event_1): Assign ecs->event_thread
558 to the current thread.
559 * remote.c (get_remote_arch_state): Add an assertion.
561 2015-08-26 Pedro Alves <palves@redhat.com>
563 * MAINTAINERS: Add Markus Metzger as btrace maintainer.
565 2015-08-25 Pedro Alves <palves@redhat.com>
568 * defs.h (maybe_quit): Declare.
569 (QUIT): Now calls maybe_quit.
570 * event-loop.c (clear_async_signal_handler)
571 (async_signal_handler_is_marked): New functions.
572 * event-loop.h (async_signal_handler_is_marked)
573 (clear_async_signal_handler): New declarations.
574 * remote.c (remote_check_pending_interrupt): New function.
575 (interrupt_query): Use make_cleanup_restore_target_terminal. No
576 longer check whether the target is async. If waiting for a stop
577 reply, and a Ctrl-C as been sent to the target, offer to
578 disconnect, and throw TARGET_CLOSE_ERROR instead of a quit.
579 Otherwise do not disconnect and throw a quit.
580 (_initialize_remote): Install remote_check_pending_interrupt as
581 to_check_pending_interrupt.
582 * target.c (target_check_pending_interrupt): New function.
583 * target.h (struct target_ops) <to_check_pending_interrupt>: New
585 (target_check_pending_interrupt): New declaration.
586 * utils.c (maybe_quit): New function.
587 * target-delegates.c: Regenerate.
589 2015-08-25 Yao Qi <yao.qi@linaro.org>
591 * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
592 Rename local variable pid to tid, and get lwpid of lwp. Update
595 2015-08-25 Pierre-Marie de Rodat <derodat@adacore.com>
597 * ada-lang.c (ada_read_var_value): Add a var_block argument
598 and pass it to default_read_var_value.
599 * block.c (block_static_link): New accessor.
600 * block.h (block_static_link): Declare it.
601 * buildsym.c (finish_block_internal): Add a static_link
602 argument. If there is a static link, associate it to the new
604 (finish_block): Add a static link argument and pass it to
605 finish_block_internal.
606 (end_symtab_get_static_block): Update calls to finish_block and
607 to finish_block_internal.
608 (end_symtab_with_blockvector): Update call to
609 finish_block_internal.
610 * buildsym.h: Forward-declare struct dynamic_prop.
611 (struct context_stack): Add a static_link field.
612 (finish_block): Add a static link argument.
613 * c-exp.y: Remove an obsolete comment (evaluation of variables
614 already start from the selected frame, and now they climb *up*
615 the call stack) and propagate the block information to the
619 * go-exp.y: Likewise.
620 * jv-exp.y: Likewise.
621 * m2-exp.y: Likewise.
623 * coffread.c (coff_symtab_read): Update calls to finish_block.
624 * dbxread.c (process_one_symbol): Likewise.
625 * xcoffread.c (read_xcoff_symtab): Likewise.
626 * compile/compile-c-symbols.c (convert_one_symbol): Promote the
627 "sym" parameter to struct block_symbol, update its uses and pass
628 its block to calls to read_var_value.
629 (convert_symbol_sym): Update the calls to convert_one_symbol.
630 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update
631 call to read_var_value.
632 * dwarf2loc.c (block_op_get_frame_base): New.
633 (dwarf2_block_frame_base_locexpr_funcs): Implement the
634 get_frame_base method.
635 (dwarf2_block_frame_base_loclist_funcs): Likewise.
636 (dwarf2locexpr_baton_eval): Add a frame argument and use it
637 instead of the selected frame in order to evaluate the
639 (dwarf2_evaluate_property): Add a frame argument. Update call
640 to dwarf2_locexpr_baton_eval to provide a frame in available and
641 to handle the absence of address stack.
642 * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument.
643 * dwarf2read.c (attr_to_dynamic_prop): Add a forward
645 (read_func_scope): Record any available static link description.
646 Update call to finish_block.
647 (read_lexical_block_scope): Update call to finish_block.
648 * findvar.c (follow_static_link): New.
649 (get_hosting_frame): New.
650 (default_read_var_value): Add a var_block argument. Use
651 get_hosting_frame to handle non-local references.
652 (read_var_value): Add a var_block argument and pass it to the
653 LA_READ_VAR_VALUE method.
654 * gdbtypes.c (resolve_dynamic_range): Update calls to
655 dwarf2_evaluate_property.
656 (resolve_dynamic_type_internal): Likewise.
657 * guile/scm-frame.c (gdbscm_frame_read_var): Update call to
658 read_var_value, passing it the block coming from symbol lookup.
659 * guile/scm-symbol.c (gdbscm_symbol_value): Update call to
660 read_var_value (TODO).
661 * infcmd.c (finish_command_continuation): Update call to
662 read_var_value, passing it the block coming from symbol lookup.
663 * infrun.c (insert_exception_resume_breakpoint): Likewise.
664 * language.h (struct language_defn): Add a var_block argument to
665 the LA_READ_VAR_VALUE method.
666 * objfiles.c (struct static_link_htab_entry): New.
667 (static_link_htab_entry_hash): New.
668 (static_link_htab_entry_eq): New.
669 (objfile_register_static_link): New.
670 (objfile_lookup_static_link): New.
671 (free_objfile): Free the STATIC_LINKS hashed map if needed.
672 * objfiles.h: Include hashtab.h.
673 (struct objfile): Add a static_links field.
674 (objfile_register_static_link): New.
675 (objfile_lookup_static_link): New.
676 * printcmd.c (print_variable_and_value): Update call to
678 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
679 * python/py-frame.c (frapy_read_var): Update call to
680 read_var_value, passing it the block coming from symbol lookup.
681 * python/py-framefilter.c (extract_sym): Add a sym_block
682 parameter and set the pointed value to NULL (TODO).
683 (enumerate_args): Update call to extract_sym.
684 (enumerate_locals): Update calls to extract_sym and to
686 * python/py-symbol.c (sympy_value): Update call to
687 read_var_value (TODO).
688 * stack.c (read_frame_local): Update call to read_var_value.
689 (read_frame_arg): Likewise.
690 (return_command): Likewise.
691 * symtab.h (struct symbol_block_ops): Add a get_frame_base
693 (struct symbol): Add a block field.
694 (SYMBOL_BLOCK): New accessor.
695 * valops.c (value_of_variable): Remove frame/block handling and
696 pass the block argument to read_var_value, which does this job
698 (value_struct_elt_for_reference): Update calls to
700 (value_of_this): Pass the block found to read_var_value.
701 * value.h (read_var_value): Add a var_block argument.
702 (default_read_var_value): Likewise.
704 2015-08-25 Yao Qi <yao.qi@linaro.org>
706 * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ...
707 * nat/aarch64-linux.c (aarch64_linux_new_thread): ... here.
708 * nat/aarch64-linux.h (aarch64_linux_new_thread): Declare.
710 2015-08-25 Yao Qi <yao.qi@linaro.org>
712 * Makefile.in (aarch64-liunx.o): New rule.
713 (HFILES_NO_SRCDIR): Add aarch64-linux.h.
714 * config/aarch64/linux.mh (NAT_FILE): Add aarch64-linux.o.
715 * aarch64-linux-nat.c: Include nat/aarch64-linux.h.
716 * aarch64-linux-nat.c (aarch64_get_debug_reg_state): Make it
718 (aarch64_linux_prepare_to_resume): Move it nat/aarch64-linux.c.
719 * nat/aarch64-linux-hw-point.h (aarch64_debug_reg_state): Declare
720 * nat/aarch64-linux.c: New file.
721 * nat/aarch64-linux.h: New file.
723 2015-08-25 Yao Qi <yao.qi@linaro.org>
725 * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
726 lwp_arch_private_info and ptid_of_lwp.
728 2015-08-25 Yao Qi <yao.qi@linaro.org>
730 * aarch64-linux-nat.c (struct arch64_dr_update_callback_param):
731 Move it to nat/aarch64-linux-hw-point.c.
732 (debug_reg_change_callback): Likewise.
733 (aarch64_notify_debug_reg_change): :Likewise.
734 * nat/aarch64-linux-hw-point.c: Include nat/linux-nat.h.
735 (aarch64_dr_update_callback_param): New.
736 (debug_reg_change_callback): New function.
737 (aarch64_notify_debug_reg_change): Likewise.
738 * nat/aarch64-linux-hw-point.h (aarch64_notify_debug_reg_change):
739 Remove the declaration.
741 2015-08-25 Yao Qi <yao.qi@linaro.org>
743 * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
744 Call current_lwp_ptid.
746 2015-08-25 Yao Qi <yao.qi@linaro.org>
748 * aarch64-linux-nat.c (debug_reg_change_callback): Use
751 2015-08-25 Yao Qi <yao.qi@linaro.org>
753 * aarch64-linux-nat.c (debug_reg_change_callback): Call
754 ptid_get_pid rather than ptid_get_lwp.
756 2015-08-24 Pedro Alves <palves@redhat.com>
758 * NEWS (New commands): Mention set/show remote
759 multiprocess-extensions-packet.
760 * remote.c (remote_query_supported): Only tell the server to use
761 the multiprocess extensions if the user hasn't force-disabled them
762 with "set remote multiprocess-extensions-packet off".
764 2015-08-24 Pedro Alves <palves@redhat.com>
766 * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
767 1029a8112290f6eee9d7878a391c49db42c999bd.
768 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
770 * gnulib/import/Makefile.am: Update.
771 * gnulib/import/Makefile.in: Update.
772 * gnulib/import/alloca.in.h: Update.
773 * gnulib/import/basename-lgpl.c: Update.
774 * gnulib/import/canonicalize-lgpl.c: Update.
775 * gnulib/import/config.charset: Update.
776 * gnulib/import/dirent.in.h: Update.
777 * gnulib/import/dirfd.c: Update.
778 * gnulib/import/dirname-lgpl.c: Update.
779 * gnulib/import/dirname.h: Update.
780 * gnulib/import/dosname.h: Update.
781 * gnulib/import/errno.in.h: Update.
782 * gnulib/import/extra/snippet/arg-nonnull.h: Update.
783 * gnulib/import/extra/snippet/c++defs.h: Update.
784 * gnulib/import/extra/snippet/warn-on-use.h: Update.
785 * gnulib/import/extra/update-copyright: Update.
786 * gnulib/import/float+.h: Update.
787 * gnulib/import/float.c: Update.
788 * gnulib/import/float.in.h: Update.
789 * gnulib/import/fnmatch.c: Update.
790 * gnulib/import/fnmatch.in.h: Update.
791 * gnulib/import/fnmatch_loop.c: Update.
792 * gnulib/import/fpucw.h: Update.
793 * gnulib/import/frexp.c: Update.
794 * gnulib/import/frexpl.c: Update.
795 * gnulib/import/gettimeofday.c: Update.
796 * gnulib/import/inttypes.in.h: Update.
797 * gnulib/import/isnan.c: Update.
798 * gnulib/import/isnand-nolibm.h: Update.
799 * gnulib/import/isnand.c: Update.
800 * gnulib/import/isnanl-nolibm.h: Update.
801 * gnulib/import/isnanl.c: Update.
802 * gnulib/import/itold.c: Update.
803 * gnulib/import/localcharset.c: Update.
804 * gnulib/import/localcharset.h: Update.
805 * gnulib/import/lstat.c: Update.
806 * gnulib/import/m4/00gnulib.m4: Update.
807 * gnulib/import/m4/absolute-header.m4: Update.
808 * gnulib/import/m4/alloca.m4: Update.
809 * gnulib/import/m4/canonicalize.m4: Update.
810 * gnulib/import/m4/codeset.m4: Update.
811 * gnulib/import/m4/configmake.m4: Update.
812 * gnulib/import/m4/dirent_h.m4: Update.
813 * gnulib/import/m4/dirfd.m4: Update.
814 * gnulib/import/m4/dirname.m4: Update.
815 * gnulib/import/m4/double-slash-root.m4: Update.
816 * gnulib/import/m4/eealloc.m4: Update.
817 * gnulib/import/m4/errno_h.m4: Update.
818 * gnulib/import/m4/exponentd.m4: Update.
819 * gnulib/import/m4/exponentl.m4: Update.
820 * gnulib/import/m4/extensions.m4: Update.
821 * gnulib/import/m4/extern-inline.m4: Update.
822 * gnulib/import/m4/fcntl-o.m4: Update.
823 * gnulib/import/m4/float_h.m4: Update.
824 * gnulib/import/m4/fnmatch.m4: Update.
825 * gnulib/import/m4/fpieee.m4: Update.
826 * gnulib/import/m4/frexp.m4: Update.
827 * gnulib/import/m4/frexpl.m4: Update.
828 * gnulib/import/m4/gettimeofday.m4: Update.
829 * gnulib/import/m4/glibc21.m4: Update.
830 * gnulib/import/m4/gnulib-cache.m4: Update.
831 * gnulib/import/m4/gnulib-common.m4: Update.
832 * gnulib/import/m4/gnulib-comp.m4: Update.
833 * gnulib/import/m4/gnulib-tool.m4: Update.
834 * gnulib/import/m4/include_next.m4: Update.
835 * gnulib/import/m4/inttypes-pri.m4: Update.
836 * gnulib/import/m4/inttypes.m4: Update.
837 * gnulib/import/m4/isnand.m4: Update.
838 * gnulib/import/m4/isnanl.m4: Update.
839 * gnulib/import/m4/largefile.m4: Update.
840 * gnulib/import/m4/localcharset.m4: Update.
841 * gnulib/import/m4/locale-fr.m4: Update.
842 * gnulib/import/m4/locale-ja.m4: Update.
843 * gnulib/import/m4/locale-zh.m4: Update.
844 * gnulib/import/m4/longlong.m4: Update.
845 * gnulib/import/m4/lstat.m4: Update.
846 * gnulib/import/m4/malloc.m4: Update.
847 * gnulib/import/m4/malloca.m4: Update.
848 * gnulib/import/m4/math_h.m4: Update.
849 * gnulib/import/m4/mbrtowc.m4: Update.
850 * gnulib/import/m4/mbsinit.m4: Update.
851 * gnulib/import/m4/mbsrtowcs.m4: Update.
852 * gnulib/import/m4/mbstate_t.m4: Update.
853 * gnulib/import/m4/memchr.m4: Update.
854 * gnulib/import/m4/memmem.m4: Update.
855 * gnulib/import/m4/mmap-anon.m4: Update.
856 * gnulib/import/m4/multiarch.m4: Update.
857 * gnulib/import/m4/nocrash.m4: Update.
858 * gnulib/import/m4/off_t.m4: Update.
859 * gnulib/import/m4/pathmax.m4: Update.
860 * gnulib/import/m4/readlink.m4: Update.
861 * gnulib/import/m4/rename.m4: Update.
862 * gnulib/import/m4/rmdir.m4: Update.
863 * gnulib/import/m4/ssize_t.m4: Update.
864 * gnulib/import/m4/stat.m4: Update.
865 * gnulib/import/m4/stdbool.m4: Update.
866 * gnulib/import/m4/stddef_h.m4: Update.
867 * gnulib/import/m4/stdint.m4: Update.
868 * gnulib/import/m4/stdio_h.m4: Update.
869 * gnulib/import/m4/stdlib_h.m4: Update.
870 * gnulib/import/m4/string_h.m4: Update.
871 * gnulib/import/m4/strstr.m4: Update.
872 * gnulib/import/m4/strtok_r.m4: Update.
873 * gnulib/import/m4/sys_socket_h.m4: Update.
874 * gnulib/import/m4/sys_stat_h.m4: Update.
875 * gnulib/import/m4/sys_time_h.m4: Update.
876 * gnulib/import/m4/sys_types_h.m4: Update.
877 * gnulib/import/m4/time_h.m4: Update.
878 * gnulib/import/m4/unistd_h.m4: Update.
879 * gnulib/import/m4/warn-on-use.m4: Update.
880 * gnulib/import/m4/wchar_h.m4: Update.
881 * gnulib/import/m4/wchar_t.m4: Update.
882 * gnulib/import/m4/wctype_h.m4: Update.
883 * gnulib/import/m4/wint_t.m4: Update.
884 * gnulib/import/malloc.c: Update.
885 * gnulib/import/malloca.c: Update.
886 * gnulib/import/malloca.h: Update.
887 * gnulib/import/math.in.h: Update.
888 * gnulib/import/mbrtowc.c: Update.
889 * gnulib/import/mbsinit.c: Update.
890 * gnulib/import/mbsrtowcs-impl.h: Update.
891 * gnulib/import/mbsrtowcs-state.c: Update.
892 * gnulib/import/mbsrtowcs.c: Update.
893 * gnulib/import/memchr.c: Update.
894 * gnulib/import/memmem.c: Update.
895 * gnulib/import/pathmax.h: Update.
896 * gnulib/import/readlink.c: Update.
897 * gnulib/import/ref-add.sin: Update.
898 * gnulib/import/ref-del.sin: Update.
899 * gnulib/import/rename.c: Update.
900 * gnulib/import/rmdir.c: Update.
901 * gnulib/import/same-inode.h: Update.
902 * gnulib/import/stat.c: Update.
903 * gnulib/import/stdbool.in.h: Update.
904 * gnulib/import/stddef.in.h: Update.
905 * gnulib/import/stdint.in.h: Update.
906 * gnulib/import/stdio.c: Update.
907 * gnulib/import/stdio.in.h: Update.
908 * gnulib/import/stdlib.in.h: Update.
909 * gnulib/import/str-two-way.h: Update.
910 * gnulib/import/streq.h: Update.
911 * gnulib/import/string.in.h: Update.
912 * gnulib/import/stripslash.c: Update.
913 * gnulib/import/strnlen1.c: Update.
914 * gnulib/import/strnlen1.h: Update.
915 * gnulib/import/strstr.c: Update.
916 * gnulib/import/strtok_r.c: Update.
917 * gnulib/import/sys_stat.in.h: Update.
918 * gnulib/import/sys_time.in.h: Update.
919 * gnulib/import/sys_types.in.h: Update.
920 * gnulib/import/time.in.h: Update.
921 * gnulib/import/unistd.in.h: Update.
922 * gnulib/import/verify.h: Update.
923 * gnulib/import/wchar.in.h: Update.
924 * gnulib/import/wctype.in.h: Update.
925 * gnulib/import/gettimeofday.c: New file.
926 * gnulib/import/m4/absolute-header.m4: New file.
927 * gnulib/import/m4/gettimeofday.m4: New file.
928 * gnulib/import/m4/sys_socket_h.m4: New file.
929 * gnulib/import/m4/sys_time_h.m4: New file.
930 * gnulib/import/stdio.c: Delete file.
931 * gnulib/import/sys_time.in.h: New file.
933 2015-08-24 Pedro Alves <palves@redhat.com>
935 * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
936 * common/gdb_sys_time.h: New file.
937 * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
938 * gdb_select.h: Likewise.
939 * gdb_usleep.c: Likewise.
941 * mi/mi-main.c: Likewise.
942 * mi/mi-parse.h: Likewise.
943 * remote-fileio.c: Likewise.
944 * remote-m32r-sdi.c: Likewise.
945 * remote.c: Likewise.
946 * ser-base.c: Likewise.
947 * ser-pipe.c: Likewise.
948 * ser-tcp.c: Likewise.
949 * ser-unix.c: Likewise.
950 * symfile.c: Likewise.
951 * symfile.c: Likewise. Rename OSIZE to SIZE throughout.
952 * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
955 2015-08-24 Pedro Alves <palves@redhat.com>
957 * NEWS: Mention removed support for the various ROM monitors.
958 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
959 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
960 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
962 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
964 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
965 dsrec.o from gdb_target_obs.
966 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
968 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
970 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
971 dink32-rom.o from gdb_target_obs.
972 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
973 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
974 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
975 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
977 2015-08-21 Pedro Alves <palves@redhat.com>
979 * frame.c (null_frame_id): Explicitly zero-initialize.
981 2015-08-21 Tom Tromey <tromey@redhat.com>
983 * dwarf2read.c (struct dwarf2_section_info): Rename field
984 'asection' to 'section'.
985 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
986 (dwarf2_locate_sections, dwarf2_locate_sections)
987 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
988 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
989 (dwarf2_locate_v2_dwp_sections): Adjust.
991 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
993 * top.h (gdb_in_secondary_prompt_p): Declare.
994 * top.c (gdb_secondary_prompt_depth): Define.
995 (gdb_in_secondary_prompt_p): Define.
996 (gdb_readline_wrapper_cleanup): Decrement
997 gdb_secondary_prompt_depth.
998 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
999 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
1000 are in a secondary prompt.
1002 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1004 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
1007 2015-08-21 Gary Benson <gbenson@redhat.com>
1009 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
1011 2015-08-21 Gary Benson <gbenson@redhat.com>
1013 * target.h (struct target_ops) <to_fileio_open>: New argument
1014 warn_if_slow. Update comment. All implementations updated.
1015 (target_fileio_open_warn_if_slow): New declaration.
1016 * target.c (target_fileio_open): Renamed as...
1017 (target_fileio_open_1): ...this. New argument warn_if_slow.
1018 Pass warn_if_slow to implementation. Update debug printing.
1019 (target_fileio_open): New function.
1020 (target_fileio_open_warn_if_slow): Likewise.
1021 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
1022 target_fileio_open_warn_if_slow.
1024 2015-08-21 Gary Benson <gbenson@redhat.com>
1026 * nat/linux-namespaces.c (linux_mntns_access_fs):
1027 Do not overwrite old_chain.
1029 2015-08-20 Max Filippov <jcmvbkbc@gmail.com>
1031 * arch/xtensa.h: New file.
1032 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
1033 (ps_get_thread_area): New function.
1034 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
1035 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
1036 * xtensa-tdep.c (osabi.h): New #include.
1037 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
1038 xtensa-specific hooks.
1039 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
1040 member and move the structure to arch/xtensa.h.
1042 2015-08-21 Pedro Alves <palves@redhat.com>
1044 * remote.c (struct readahead_cache): New.
1045 (struct remote_state) <readahead_cache>: New field.
1046 (remote_open_1): Invalidate the cache.
1047 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
1049 (remote_hostio_pwrite): Invalidate the readahead cache.
1050 (remote_hostio_pread): Rename to ...
1051 (remote_hostio_pread_vFile): ... this.
1052 (remote_hostio_pread_from_cache): New function.
1053 (remote_hostio_pread): Reimplement.
1054 (remote_hostio_close): Invalidate the readahead cache.
1056 2015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
1059 * procfs.c: Include "filestuff.h".
1061 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1063 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1065 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
1066 cur_line or curch, instead call wmove().
1067 (init_win_info) [CMD_WIN]: Likewise.
1068 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
1069 instead call getcury().
1070 (tui_redisplay_readline): Don't set cur_line or curch.
1071 (tui_mld_erase_entire_line): Don't read cur_line, instead call
1073 (tui_cont_sig): Remove call to wmove.
1074 (tui_getc): Don't read cur_line or curch, instead call getcury()
1075 or getyx(). Don't set curch.
1076 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
1077 set cur_line or curch. Always move cursor to (0,0).
1079 2015-08-20 Pedro Alves <palves@redhat.com>
1081 * infrun.c (print_target_wait_results): Make extern.
1082 * infrun.h (print_target_wait_results): Declare.
1083 * remote.c (set_stop_requested_callback): Delete.
1084 (process_initial_stop_replies): New function.
1085 (remote_start_remote): Use it.
1086 (stop_reply_queue_length): New function.
1088 2015-08-20 Pedro Alves <palves@redhat.com>
1090 * dwarf2read.c (process_full_comp_unit): To tell whether
1091 start_subfile managed to deduce a language, test for
1092 language_unknown instead of language_c.
1094 2015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
1096 * ada-lex.l: Reset the start condition to INITIAL in the rule that
1099 2015-08-19 Kevin Buettner <kevinb@redhat.com>
1101 * dwarf2read.c (dwarf2_string_attr): New function.
1102 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
1103 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
1104 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
1105 (anonymous_struct_prefix, prepare_one_comp_unit): Use
1106 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
1108 2015-08-18 Doug Evans <dje@google.com>
1109 Adrian Sendroiu <adrian.sendroiu@freescale.com>
1112 * cli/cli-logging.c (pop_output_files): Don't restore redirection
1114 * mi/mi-out.c: #include "vec.h".
1115 (ui_filep): New type.
1116 (DEV_VEC_P (ui_filep)): New type.
1117 (struct ui_out_data) <buffer, original_buffer>: Delete.
1118 (struct ui_out_data) <streams>: New member.
1119 (mi_ui_out_impl): Add data_destroy field.
1120 (mi_field_string, mi_field_fmt): Update.
1121 (mi_flush, mi_redirect, field_separator): Update.
1122 (mi_open, mi_close): Update.
1123 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
1124 (mi_out_data_ctor, mi_out_data_dtor): New functions.
1125 (mi_out_new): Call mi_out_data_ctor.
1127 2015-08-18 Sandra Loosemore <sandra@codesourcery.com>
1129 * remote.c (strprefix): New.
1130 (remote_parse_stop_reply): Use strprefix instead of strncmp
1131 to ensure exact match of keyword.
1133 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1135 * gdb_bfd.c (debug_bfd_cache): New variable.
1136 (show_bfd_cache_debug): New function.
1137 (gdb_bfd_open): Add debug logging.
1138 (gdb_bfd_ref): Likewise.
1139 (gdb_bfd_unref): Likewise.
1140 (_initialize_gdb_bfd): Add new set/show command.
1141 * NEWS: Mention new command.
1143 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1145 * gdb_bfd.c (bfd_sharing): New variable.
1146 (show_bfd_sharing): New function.
1147 (gdb_bfd_open): Check bfd_sharing variable.
1148 (_initialize_gdb_bfd): Add new set/show command.
1149 * NEWS: Mention new command.
1151 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1153 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1155 (struct gdb_bfd_cache_search): Likewise.
1156 (eq_bfd): Compare the size, inode, and device id fields.
1157 (gdb_bfd_open): Initialise the size, inode, and device id fields.
1158 (gdb_bfd_ref): Likewise.
1159 (gdb_bfd_unref): Likewise.
1161 2015-08-18 Pedro Alves <palves@redhat.com>
1163 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
1164 target implements to_always_non_stop_p, call it.
1165 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
1166 (x86_linux_create_target): Install it as to_always_non_stop_p
1169 2015-08-17 Doug Evans <dje@google.com>
1171 * ui-out.c (default_ui_out_impl): Add comment.
1173 2015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
1175 * d-exp.y (type_aggregate_p): New function.
1176 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
1177 (classify_inner_name): Likewise.
1178 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
1180 2015-08-15 Doug Evans <xdje42@gmail.com>
1182 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
1184 (add_psymbol_to_list): Ditto.
1186 2015-08-15 Doug Evans <xdje42@gmail.com>
1188 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
1189 updated. Call end_psymtab_common.
1190 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
1192 (build_type_psymtabs_reader): Ditto.
1193 * psympriv.h (sort_pst_symbols): Delete.
1194 (end_psymtab_common): Declare.
1195 * psymtab.c (sort_pst_symbols): Make static.
1196 (end_psymtab_common): New function.
1197 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
1199 2015-08-15 Doug Evans <xdje42@gmail.com>
1201 * defs.h (LANGUAGE_BITS): Define.
1202 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
1203 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
1204 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
1205 (minimal_symbol_type): Add nr_minsym_types.
1206 (MINSYM_TYPE_BITS): Define.
1207 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
1208 (domain_enum_tag): Add NR_DOMAINS.
1209 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
1210 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
1212 2015-08-15 Doug Evans <xdje42@gmail.com>
1214 * objfiles.h: Whitespace cleanup.
1215 * psympriv.h: Whitespace cleanup.
1216 * psymtab.c: Whitespace/coding convention cleanup.
1218 2015-08-15 Patrick Palka <patrick@parcs.ath.cx>
1220 * inferior.c (detach_inferior_command): Don't call
1221 any_thread_of_process when pid is 0.
1222 (kill_inferior_command): Likewise.
1224 2015-08-14 Doug Evans <xdje42@gmail.com>
1227 * NEWS: Document new /s modifier for the disassemble command.
1228 * cli/cli-cmds.c (disassemble_command): Add support for /s.
1229 (_initialize_cli_cmds): Update online docs of disassemble command.
1230 * disasm.c: #include "source.h".
1231 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
1233 (dis_line_entry): New struct.
1234 (hash_dis_line_entry, eq_dis_line_entry): New functions.
1235 (allocate_dis_line_table): New functions.
1236 (maybe_add_dis_line_entry, line_has_code_p): New functions.
1237 (dump_insns): New arg end_pc. All callers updated.
1238 (do_mixed_source_and_assembly_deprecated): Renamed from
1239 do_mixed_source_and_assembly. All callers updated.
1240 (do_mixed_source_and_assembly): New function.
1241 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
1242 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
1243 DISASSEMBLY_SOURCE. All uses updated.
1244 (DISASSEMBLY_SOURCE): New macro.
1245 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
1247 2015-08-14 Keith Seitz <keiths@redhat.com>
1249 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1250 `typename' to `type_name' to avoid C++ reserved word.
1252 2015-08-14 Keith Seitz <keiths@redhat.com>
1254 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1255 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1258 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
1260 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
1261 xstrprintf instead of malloc and sprintf.
1262 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
1263 (lex_one_token): Likewise.
1265 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1267 * solib-svr4.c (read_program_header): Add base_addr argument to
1268 report the runtime address of the segment.
1269 (find_program_interpreter): Update read_program_header call to pass
1270 a NULL pointer for the new argument.
1271 (scan_dyntag): Add ptr_addr argument to report the runtime address
1273 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
1274 read_program_header to get the base address of the dynamic segment.
1275 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
1276 read_program_header.
1277 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
1279 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1281 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1283 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1285 * d-exp.y (%union): Add voidval.
1286 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
1287 name in the lexing stage.
1288 (PostfixExpression): Move symbol completion handling in grammar here
1289 from PrimaryExpression.
1290 (PrimaryExpression): Move routines to handle resolving identifier
1291 tokens in the grammar here from push_expression_name.
1292 (IdentifierExp): Remove the handling of alternating '.' and identifier
1294 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
1295 (BasicType): Remove C-style typename rules.
1296 (d_type_from_name, d_module_from_name, push_variable)
1297 (push_fieldnames, push_type_name, push_module_name)
1298 (push_expression_name): Remove.
1299 (lex_one_token): Rename from yylex. Replace pstate with par_state.
1300 (token_and_value): New type.
1301 (token_fifo, popping, name_obstack): New globals.
1302 (classify_name): New function.
1303 (classify_inner_name): Likewise.
1305 (d_parse): Initialize token_fifo, popping and name_obstack.
1307 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1309 * Makefile.in (SFILES): Add d-namespace.c.
1310 (COMMON_OBS): Add d-namespace.o.
1311 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
1312 la_lookup_symbol_nonlocal callback function pointer.
1313 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
1314 (d_lookup_nested_symbol): New declaration.
1315 * d-namespace.c: New file.
1317 2015-08-13 Pedro Alves <palves@redhat.com>
1319 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
1320 cleanup after the decref cleanup, not before.
1322 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
1324 * ada-lang.c: Include namespace.h
1325 (aux_add_nonlocal_symbols): Fix a function name in comment.
1326 (ada_add_block_renamings): New.
1327 (add_nonlocal_symbols): Add global renamings handling.
1328 (ada_lookup_symbol_list_worker): Move the symbol lookup part
1330 (ada_add_all_symbols): ... this new function.
1331 (ada_add_block_symbols): Try to match the input name against the
1332 "using directives list", perform a recursive symbol lookup on
1333 the matched declarations.
1334 * block.h (struct block): Move the_namespace to top-level as
1335 namespace_info. Remove the language_specific field.
1336 (BLOCK_NAMESPACE): Update access to the namespace_info field.
1337 * buildsym.h (using_directives): Rename into...
1338 (local_using_directives): ... this.
1339 (global_using_directives): New.
1340 (struct context_stack): Rename the using_directives field into
1341 local_using_directives.
1342 * buildsym.c (finish_block_internal): Deal with the proper
1343 using directives repository (local or global).
1344 (prepare_for_building): Reset local_using_directives. Assert
1345 that there is no pending global using directive.
1346 (reset_symtab_globals): Reset global_using_directives and
1347 local_using_directives.
1348 (end_symtab_get_static_block): Don't ignore symtabs that have
1349 only using directives.
1350 (push_context): Update references to local_using_directives.
1351 (buildsym_init): Do not reset using_directives.
1352 * cp-support.c: Include namespace.h.
1353 * cp-support.h (struct using_direct): Move to namespace.h.
1354 (cp_add_using_directives): Move to namespace.h.
1355 * cp-namespace.c: Include namespace.h
1356 (cp_add_using_directive): Move to namespace.c, rename it to
1357 add_using_directive, add a "using_directives" argument and use
1358 it as the pending using directives repository. All callers
1360 * dwarf2read.c (using_directives): New.
1361 (read_import_statement): Call using_directives.
1362 (read_func_scope): Update references to local_using_directives.
1363 (read_lexical_block_scope): Likewise.
1364 (read_namespace): Update the heading comment, call
1366 * namespace.h: New file.
1367 * namespace.c: New file.
1368 * Makefile.in (SFILES): Add namespace.c.
1369 (COMMON_OBS): Add namespace.o
1371 2015-08-12 Joel Brobecker <brobecker@adacore.com>
1373 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
1376 2015-08-12 Keith Seitz <keiths@redhat.com>
1378 * break-catch-throw.c (re_set_exception_catchpoint) Rename
1379 reserved C++ keyword "explicit" to "explicit_loc".
1380 * breakpoint.c (create_overlay_event_breakpoint)
1381 (create_longjmp_master_breakpoint)
1382 (create_std_terminate_master_breakpoint)
1383 (create_exception_master_breakpoint, update_static_tracepoint):
1384 Rename reserved C++ keyword "explicit" to "explicit_loc".
1385 * completer.c (collect_explicit_location_matches)
1386 (explicit_location_completer): Rename reserved C++ keyword
1387 "explicit" to "explicit_loc".
1388 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
1389 (canonicalize_linespec, create_sals_line_offset)
1390 (convert_linespec_to_sals, convert_explicit_location_to_sals)
1391 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
1392 "explicit" to "explicit_loc".
1393 * location.c (struct event_location) <explicit>: Rename to
1395 (initialize_explicit_location, new_explicit_location)
1396 (explicit_location_to_string_internal, explicit_location_to_linespec):
1397 Rename reserved C++ keyword "explicit" to "explicit_loc".
1398 * location.h (explicit_location_to_string)
1399 (explicit_location_to_linespec, initialize_explicit_location)
1400 (new_explicit_location): Rename reserved C++ keyword "explicit"
1402 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
1403 keyword "explicit" to "explicit_loc".
1405 2015-08-12 Keith Seitz <keiths@redhat.com>
1407 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
1408 and only call decode_line_1 when it is non-NULL.
1410 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
1412 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
1413 location address is not meaningful.
1414 (breakpoint_address_is_meaningful): Update comment.
1416 2015-08-11 Keith Seitz <keiths@redhat.com>
1418 * NEWS: Mention explicit locations.
1419 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
1420 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
1421 (_initialize_breakpoint): Update documentation for
1422 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
1424 2015-08-11 Keith Seitz <keiths@redhat.com>
1426 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
1427 explicit locations, options "--source", "--function",
1428 "--label", and "--line".
1430 2015-08-11 Keith Seitz <keiths@redhat.com>
1432 * completer.c: Include location.h.
1433 (enum match_type): New enum.
1434 (location_completer): Rename to ...
1435 (linespec_completer): ... this.
1436 (collect_explicit_location_matches, backup_text_ptr)
1437 (explicit_location_completer): New functions.
1438 (location_completer): "New" function; handle linespec
1439 and explicit location completions.
1440 (complete_line_internal): Remove all location completer-specific
1442 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
1443 (find_toplevel_char): Export.
1444 (linespec_parse_line_offset): Export.
1445 Issue error if STRING is not numerical.
1446 (gdb_get_linespec_parser_quote_characters): New function.
1447 * linespec.h (linespec_parse_line_offset): Declare.
1448 (get_gdb_linespec_parser_quote_characters): Declare.
1449 (is_ada_operator): Declare.
1450 (find_toplevel_char): Declare.
1451 (linespec_lexer_lex_keyword): Declare.
1452 * location.c (explicit_to_event_location): New function.
1453 (explicit_location_lex_one): New function.
1454 (string_to_explicit_location): New function.
1455 (string_to_event_location): Handle explicit locations.
1456 * location.h (explicit_to_event_location): Declare.
1457 (string_to_explicit_location): Declare.
1459 2015-08-11 Keith Seitz <keiths@redhat.com>
1461 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1462 linespec into explicit location.
1463 * breakpoint.c (create_overlay_breakpoint)
1464 (create_longjmp_master_breakpoint)
1465 (create_std_terminate_master_breakpoint)
1466 (create_exception_master_breakpoint): Convert linespec into explicit
1468 (update_static_tracepoint): Convert linespec into explicit location.
1469 * linespec.c (enum offset_relative_sign, struct line_offset): Move
1471 (struct linespec) <expression, expr_pc, source_filename>
1472 <function_name, label_name, line_offset>: Replace with ...
1473 <explicit>: ... this.
1474 <is_linespec>: New member.
1475 (PARSER_EXPLICIT): New accessor macro.
1476 (undefined_label_error): New function.
1477 (source_file_not_found_error): New function.
1478 (linespec_parse_basic): The parser result is now an explicit location.
1479 Use PARSER_EXPLICIT to access it.
1480 Use undefined_label_error.
1481 (canonicalize_linespec): Convert canonical linespec into explicit
1483 Move string representation of location to explicit_location_to_linespec
1484 and use it and explicit_location_to_string to save string
1485 representations of the canonical location.
1486 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
1487 explicit location. Update all references.
1488 (convert_explicit_location_to_sals): New function.
1489 (parse_linespec): Use PARSER_EXPLICIT to access the parser
1490 result's explicit location.
1491 (linespec_state_constructor): Initialize is_linespec.
1492 Use PARSER_EXPLICIT.
1493 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
1495 (event_location_to_sals): For linespec locations, set is_linespec.
1496 Handle explicit locations.
1497 (decode_objc): 'ls' contains an explicit location now. Update all
1499 (symtabs_from_filename): Use source_file_not_found_error.
1500 * location.c (struct event_location.u) <explicit>: New member.
1501 (initialize_explicit_location): New function.
1502 (initialize_event_location): Initialize explicit locations.
1503 (new_explicit_location, get_explicit_location)
1504 (get_explicit_location_const): New functions.
1505 (explicit_to_string_internal): New function; most of contents moved
1506 from canonicalize_linespec.
1507 (explicit_location_to_string): New function.
1508 (explicit_location_to_linespec): New function.
1509 (copy_event_location, delete_event_location)
1510 (event_location_to_string_const, event_location_empty_p): Handle
1512 * location.h (enum offset_relative_sign, struct line_offset): Move
1513 here from linespec.h.
1514 (enum event_location_type): Add EXPLICIT_LOCATION.
1515 (struct explicit_location): New structure.
1516 (explicit_location_to_string): Declare.
1517 (explicit_location_to_linespec): Declare.
1518 (new_explicit_location, get_explicit_locationp
1519 (get_explicit_location_const, initialize_explicit_location): Declare.
1521 2015-08-11 Keith Seitz <keiths@redhat.com>
1523 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1524 linespec for stap probe to probe location.
1525 * breakpoint.c (create_longjmp_master_breakpoint)
1526 (create_exception_master_breakpoint): Likewise.
1527 (break_command_1): Remove local variable `arg_cp'.
1528 Check location type to set appropriate breakpoint ops methods.
1529 (trace_command): Likewise.
1530 * linespec.c (event_location_to_sals): Assert on probe locations.
1531 * location.c (EL_PROBE): Add macro definition.
1532 (new_probe_location, get_probe_location): New functions.
1533 (copy_event_location, delete_event_location, event_location_to_string)
1534 (string_to_event_location, event_location_empty_p): Handle probe
1536 * location.h (enum event_location_type): Add PROBE_LOCATION.
1537 (new_probe_location, get_probe_location): Declare.
1538 * probe.c (parse_probes): Assert that LOCATION is a probe location.
1539 Convert linespec into probe location.
1541 2015-08-11 Keith Seitz <keiths@redhat.com>
1543 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
1544 Convert linespec to address location.
1545 * linespec.c (canonicalize_linespec): Do not handle address
1547 (convert_address_location_to_sals): New function; contents moved
1549 (convert_linespc_to_sals): ... here.
1550 (parse_linespec): Remove address locations from linespec grammar.
1551 Remove handling of address locations.
1552 (linespec_lex_to_end): Remove handling of address linespecs.
1553 (event_location_to_sals): Handle ADDRESS_LOCATION.
1554 (linespec_expression_to_pc): Export.
1555 * linespec.h (linespec_expression_to_pc): Add declaration.
1556 * location.c (struct event_location.u) <address>: New member.
1557 (new_address_location, get_address_location): New functions.
1558 (copy_event_location, delete_event_location, event_location_to_string)
1559 (string_to_event_location, event_location_empty_p): Handle address
1561 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
1562 (new_address_location, get_address_location): Declare.
1563 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
1564 to address location.
1565 * spu-tdep.c (spu_catch_start): Likewise.
1567 2015-08-11 Keith Seitz <keiths@redhat.com>
1569 * ax-gdb.c: Include location.h.
1570 (agent_command_1) Use linespec location instead of address
1572 * break-catch-throw.c: Include location.h.
1573 (re_set_exception_catchpoint): Use linespec locations instead
1575 * breakpoint.c: Include location.h.
1576 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
1577 (create_std_terminate_master_breakpoint)
1578 (create_exception_master_breakpoint, update_breakpoints_after_exec):
1579 Use linespec location instead of address string.
1580 (print_breakpoint_location): Use locations and
1581 event_location_to_string.
1582 Print extra_string for pending locations for non-MI streams.
1583 (print_one_breakpoint_location): Use locations and
1584 event_location_to_string.
1585 (init_raw_breakpoint_without_location): Initialize b->location.
1586 (create_thread_event_breakpoint): Use linespec location instead of
1588 (init_breakpoint_sal): Likewise.
1589 Only save extra_string if it is non-NULL and not the empty string.
1590 Use event_location_to_string instead of `addr_string'.
1591 Constify `p' and `endp'.
1592 Use skip_spaces_const/skip_space_const instead of non-const versions.
1593 Copy the location into the breakpoint.
1594 If LOCATION is NULL, save the breakpoint address as a linespec location
1595 instead of an address string.
1596 (create_breakpoint_sal): Change `addr_string' parameter to a struct
1597 event_location. All uses updated.
1598 (create_breakpoints_sal): Likewise for local variable `addr_string'.
1599 (parse_breakpoint_sals): Use locations instead of address strings.
1600 Remove check for empty linespec with conditional.
1602 (decode_static_tracepoint_spec): Make argument const and update
1604 (create_breakpoint): Change `arg' to a struct event_location and
1606 Remove `copy_arg' and `addr_start'.
1607 If EXTRA_STRING is empty, set it to NULL.
1608 Don't populate `canonical' for pending breakpoints.
1609 Pass `extra_string' to find_condition_and_thread.
1610 Clear `extra_string' if `rest' was NULL.
1611 Do not error with "garbage after location" if setting a dprintf
1613 Copy the location into the breakpoint instead of an address string.
1614 (break_command_1): Use string_to_event_location and pass this to
1615 create_breakpoint instead of an address string.
1616 Check against `arg_cp' for a probe linespec.
1617 (dprintf_command): Use string_to_event_location and pass this to
1618 create_breakpoint instead of an address string.
1619 Throw an exception if no format string was specified.
1620 (print_recreate_ranged_breakpoint): Use event_location_to_string
1621 instead of address strings.
1622 (break_range_command, until_break_command)
1623 (init_ada_exception_breakpoint): Use locations instead
1625 (say_where): Print out extra_string for pending locations.
1626 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
1628 (base_breakpoint_create_sals_from_location): Use struct event_location
1629 instead of address string.
1630 Remove `addr_start' and `copy_arg' parameters.
1631 (base_breakpoint_decode_location): Use struct event_location instead of
1633 (bkpt_re_set): Use locations instead of address strings.
1634 Use event_location_empty_p to check for unset location.
1635 (bkpt_print_recreate): Use event_location_to_string instead of
1637 Print out extra_string for pending locations.
1638 (bkpt_create_sals_from_location, bkpt_decode_location)
1639 (bkpt_probe_create_sals_from_location): Use struct event_location
1640 instead of address string.
1641 (bkpt_probe_decode_location): Use struct event_location instead of
1643 (tracepoint_print_recreate): Use event_location_to_string to
1644 recreate the tracepoint.
1645 (tracepoint_create_sals_from_location, tracepoint_decode_location)
1646 (tracepoint_probe_create_sals_from_location)
1647 (tracepoint_probe_decode_location): Use struct event_location
1648 instead of address string.
1649 (dprintf_print_recreate): Use event_location_to_string to recreate
1651 (dprintf_re_set): Remove check for valid/missing format string.
1652 (strace_marker_create_sals_from_location)
1653 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
1654 (update_static_tracepoint): Use struct event_location instead of
1656 (location_to_sals): Likewise.
1657 Pass `extra_string' to find_condition_and_thread.
1658 For newly resolved pending breakpoint locations, clear the location's
1659 string representation.
1660 Assert that the breakpoint's condition string is NULL when
1661 condition_not_parsed.
1662 (breakpoint_re_set_default, create_sals_from_location_default)
1663 (decode_location_default, trace_command, ftrace_command)
1664 (strace_command, create_tracepoint_from_upload): Use locations
1665 instead of address strings.
1666 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
1667 Use struct event_location instead of address string.
1669 <decode_location>: Likewise.
1670 (struct breakpoint) <addr_string>: Change to struct event_location
1671 and rename `location'.
1672 <addr_string_range_end>: Change to struct event_location and rename
1673 `location_range_end'.
1674 (create_breakpoint): Use struct event_location instead of address
1676 * cli/cli-cmds.c: Include location.h.
1677 (edit_command, list_command): Use locations instead of address strings.
1678 * elfread.c: Include location.h.
1679 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
1680 * guile/scm-breakpoint.c: Include location.h.
1681 (bpscm_print_breakpoint_smob): Use event_location_to_string.
1682 (gdbscm_register_breakpoint): Use locations instead of address
1684 * linespec.c: Include location.h.
1685 (struct ls_parser) <stream>: Change to const char *.
1686 (PARSER_STREAM): Update.
1687 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
1688 keywords must be followed by whitespace.
1689 (canonicalize_linespec): Save a linespec location into `canonical'.
1690 Save a canonical linespec into `canonical'.
1691 (parse_linespec): Change `argptr' to const char * and rename `arg'.
1693 Update function description.
1694 (linespec_parser_new): Initialize `parser'.
1695 Update initialization of parsing stream.
1696 (event_location_to_sals): New function.
1697 (decode_line_full): Change `argptr' to a struct event_location and
1698 rename it `location'.
1699 Use locations instead of address strings.
1700 Call event_location_to_sals instead of parse_linespec.
1701 (decode_line_1): Likewise.
1702 (decode_line_with_current_source, decode_line_with_last_displayed)
1703 Use locations instead of address strings.
1704 (decode_objc): Likewise.
1705 Change `argptr' to const char * and rename `arg'.
1706 (destroy_linespec_result): Delete the linespec result's location
1707 instead of freeing the address string.
1708 * linespec.h (struct linespec_result) <addr_string>: Change to
1709 struct event_location and rename to ...
1710 <location>: ... this.
1711 (decode_line_1, decode_line_full): Change `argptr' to struct
1712 event_location. All callers updated.
1713 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
1714 (mi_cmd_break_insert_1): Use locations instead of address strings.
1715 Throw an error if there was "garbage" at the end of the specified
1717 * probe.c: Include location.h.
1718 (parse_probes): Change `argptr' to struct event_location.
1719 Use event locations instead of address strings.
1720 * probe.h (parse_probes): Change `argptr' to struct event_location.
1721 * python/py-breakpoint.c: Include location.h.
1722 (bppy_get_location): Constify local variable `str'.
1723 Use event_location_to_string.
1724 (bppy_init): Use locations instead of address strings.
1725 * python/py-finishbreakpoint.c: Include location.h.
1726 (bpfinishpy_init): Remove local variable `addr_str'.
1727 Use locations instead of address strings.
1728 * python/python.c: Include location.h.
1729 (gdbpy_decode_line): Use locations instead of address strings.
1730 * remote.c: Include location.h.
1731 (remote_download_tracepoint): Use locations instead of address
1733 * spu-tdep.c: Include location.h.
1734 (spu_catch_start): Remove local variable `buf'.
1735 Use locations instead of address strings.
1736 * tracepoint.c: Include location.h.
1737 (scope_info): Use locations instead of address strings.
1738 (encode_source_string): Constify parameter `src'.
1739 * tracepoint.h (encode_source_string): Likewise.
1741 2015-08-11 Keith Seitz <keiths@redhat.com>
1743 * Makefile.in (SFILES): Add location.c.
1744 (HFILES_NO_SRCDIR): Add location.h.
1745 (COMMON_OBS): Add location.o.
1746 * linespec.c (linespec_lex_to_end): New function.
1747 * linespec.h (linespec_lex_to_end): Declare.
1748 * location.c: New file.
1749 * location.h: New file.
1751 2015-08-11 Keith Seitz <keiths@redhat.com>
1753 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
1754 Renamed to create_sals_from_location.
1755 <decode_linespec>: Renamed to decode_location.
1757 * breakpoint.c (create_sals_from_address_default): Renamed to ...
1758 (create_sals_from_location_default): ... this.
1759 (addr_string_to_sals): Renamed to ...
1760 (location_to_sals): ... this.
1761 (decode_linespec_default): Renamed to ...
1762 (decode_location_default): ... this.
1763 (base_breakpoint_create_sals_from_address): Renamed to ...
1764 (base_breakpoint_create_sals_from_location): ... this.
1765 (bkpt_create_sals_from_address): Renamed to ...
1766 (bkpt_create_sals_from_location): ... this.
1767 (bkpt_decode_linespec): Renamed to ...
1768 (bkpt_decode_location): ... this.
1769 (bkpt_probe_create_sals_from_address): Renamed to ...
1770 (bkpt_probe_create_sals_from_location): ... this.
1771 (tracepoint_create_sals_from_address): Renamed to ...
1772 (tracepoint_create_sals_from_location): ... this.
1773 (tracepoint_decode_linespec): Renamed to ...
1774 (tracepoint_decode_location): ... this.
1775 (tracepoint_probe_create_sals_from_address): Renamed to ...
1776 (tracepoint_probe_create_sals_from_location): ... this.
1777 (tracepoint_probe_decode_linespec): Renamed to ...
1778 (tracepoint_probe_decode_location): ... this.
1779 (strace_marker_create_sals_from_address): Renamed to ...
1780 (strace_marker_create_sals_from_location): ... this.
1781 (decode_linespec_default): Renamed to ...
1782 (decode_location_default): ... this.
1784 2015-08-10 Doug Evans <dje@google.com>
1785 Keith Seitz <keiths@redhat.com>
1788 * symtab.c (make_file_symbol_completion_list_1): Renamed from
1789 make_file_symbol_completion_list and made static.
1790 (make_file_symbol_completion_list): New function.
1792 2015-08-10 Joel Brobecker <brobecker@adacore.com>
1794 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
1795 trailing new-line at end of warning message.
1796 (proceed): Add i18n marker to error messages.
1798 2015-08-07 Pedro Alves <palves@redhat.com>
1800 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
1802 2015-08-07 Pedro Alves <palves@redhat.com>
1804 * s390-linux-tdep.c (is_non_branch_ril)
1805 (s390_displaced_step_copy_insn): New functions.
1806 (s390_displaced_step_fixup): Update comment.
1807 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
1808 gdbarch_displaced_step_copy_insn hook.
1810 2015-08-07 Pedro Alves <palves@redhat.com>
1812 * infrun.c (displaced_step_prepare_throw): Return -1 if
1813 gdbarch_displaced_step_copy_insn returns NULL. Update intro
1815 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
1816 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
1818 (ppc_displaced_step_copy_insn): New function.
1819 (ppc_displaced_step_fixup): Update comment.
1820 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
1821 gdbarch_displaced_step_copy_insn hook.
1822 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
1824 * gdbarch.h: Regenerate.
1826 2015-08-07 Pedro Alves <palves@redhat.com>
1828 * inferior.h (struct inferior) <displaced_stepping_failed>: New
1830 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
1831 Return false if dispaced stepping failed before.
1832 (resume): Pass the current inferior to
1833 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
1834 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
1835 displaced_stepping_failed flag, and fall back to an in-line
1838 2015-08-07 Pedro Alves <palves@redhat.com>
1840 * darwin-nat.c (darwin_stop): Rename to ...
1841 (darwin_interrupt): ... this.
1842 (_initialize_darwin_inferior): Adjust.
1843 * gnu-nat.c (gnu_stop): Delete.
1844 (gnu_target): Don't install gnu_stop.
1845 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
1846 (inf_ptrace_interrupt): ... this.
1847 (inf_ptrace_target): Adjust.
1848 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
1850 * linux-nat (linux_nat_stop): Rename to ...
1851 (linux_nat_interrupt): ... this.
1852 (linux_nat_stop): Reimplement.
1853 (linux_nat_add_target): Install linux_nat_interrupt.
1854 * nto-procfs.c (nto_interrupt_twice): Rename to ...
1855 (nto_handle_sigint_twice): ... this.
1856 (nto_interrupt): Rename to ...
1857 (nto_handle_sigint): ... this. Call target_interrupt instead of
1859 (procfs_wait): Adjust.
1860 (procfs_stop): Rename to ...
1861 (procfs_interrupt): ... this.
1862 (init_procfs_targets): Adjust.
1863 * procfs.c (procfs_stop): Rename to ...
1864 (procfs_interrupt): ... this.
1865 (procfs_target): Adjust.
1866 * remote-m32r-sdi.c (m32r_stop): Rename to ...
1867 (m32r_interrupt): ... this.
1868 (init_m32r_ops): Adjust.
1869 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
1870 (gdbsim_interrupt_inferior): ... this.
1871 (gdbsim_stop): Rename to ...
1872 (gdbsim_interrupt): ... this.
1873 (gdbsim_cntrl_c): Adjust.
1874 (init_gdbsim_ops): Adjust.
1875 * remote.c (sync_remote_interrupt): Adjust comments.
1876 (remote_stop_as): Rename to ...
1877 (remote_interrupt_as): ... this.
1878 (remote_stop): Adjust comment.
1879 (remote_interrupt): New function.
1880 (init_remote_ops): Install remote_interrupt.
1881 * target.c (target_interrupt): New function.
1882 * target.h (struct target_ops) <to_interrupt>: New field.
1883 (target_interrupt): New declaration.
1884 * windows-nat.c (windows_stop): Rename to ...
1885 (windows_interrupt): ... this.
1886 * target-delegates.c: Regenerate.
1888 2015-08-07 Pedro Alves <palves@redhat.com>
1890 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
1891 threads" as alternative to "switching back to stepped thread".
1893 2015-08-07 Pedro Alves <palves@redhat.com>
1895 * NEWS: Mention "maint set/show target-non-stop".
1896 * breakpoint.c (update_global_location_list): Check
1897 target_is_non_stop_p instead of non_stop.
1898 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
1899 * infrun.c (show_can_use_displaced_stepping)
1900 (can_use_displaced_stepping_p, start_step_over_inferior):
1902 (internal_resume_ptid): New function.
1904 (proceed): Check target_is_non_stop_p instead of non_stop. If in
1905 all-stop mode but the target is always in non-stop mode, start all
1906 the other threads that are implicitly resumed too.
1907 (for_each_just_stopped_thread, fetch_inferior_event)
1908 (adjust_pc_after_break, stop_all_threads): Check
1909 target_is_non_stop_p instead of non_stop.
1910 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
1911 with the target always in non-stop mode.
1912 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
1913 instead of non_stop.
1914 (switch_back_to_stepped_thread): Check target_is_non_stop_p
1915 instead of non_stop.
1916 (keep_going_stepped_thread): Use internal_resume_ptid.
1917 (stop_waiting): If in all-stop mode, and the target is in non-stop
1918 mode, stop all threads.
1919 (keep_going_pass): Likewise, when starting a new in-line step-over
1921 * linux-nat.c (get_pending_status, select_event_lwp)
1922 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
1923 target_is_non_stop_p instead of non_stop.
1924 (linux_nat_always_non_stop_p): New function.
1925 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
1926 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
1927 * target-delegates.c: Regenerate.
1928 * target.c (target_is_non_stop_p): New function.
1929 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
1930 (maint_set_target_non_stop_command)
1931 (maint_show_target_non_stop_command): New functions.
1932 (_initilize_target): Install "maint set/show target-non-stop"
1934 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
1935 (target_non_stop_enabled): New declaration.
1936 (target_is_non_stop_p): New declaration.
1938 2015-08-07 Pedro Alves <pedro@codesourcery.com>
1940 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
1941 has a pending status, return true.
1942 * gdbthread.h: Include target/waitstatus.h.
1943 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
1944 stop_pc>: New fields.
1945 (struct thread_info) <resumed>: New field.
1946 (set_resumed): Declare.
1947 * infrun.c: Include "event-loop.h".
1948 (infrun_async_inferior_event_token, infrun_is_async): New globals.
1949 (infrun_async): New function.
1950 (clear_step_over_info): Add debug output.
1951 (displaced_step_in_progress_any_inferior): New function.
1952 (displaced_step_fixup): New returns int.
1953 (start_step_over): Handle in-line step-overs too. Assert the
1954 thread is marked resumed.
1955 (resume_cleanups): Clear the thread's resumed flag.
1956 (resume): Set the thread's resumed flag. Return early if the
1957 thread has a pending status. Allow stepping a breakpoint with no
1959 (proceed): Adjust to check 'resumed' instead of 'executing'.
1960 (clear_proceed_status_thread): If the thread has a pending status,
1961 and that status is a finished step, discard the pending status.
1962 (clear_proceed_status): Don't clear step_over_info here.
1963 (random_pending_event_thread, do_target_wait): New functions.
1964 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
1966 (wait_one): New function.
1967 (THREAD_STOPPED_BY): New macro.
1968 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
1969 (thread_stopped_by_hw_breakpoint): New functions.
1970 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
1972 (handle_inferior_event): Also call set_resumed(false) on all
1973 threads implicitly stopped by the event.
1974 (restart_threads, resumed_thread_with_pending_status): New
1976 (finish_step_over): If we were doing an in-line step-over before,
1977 and no longer are after trying to start a new step-over, restart
1978 all threads. If we have multiple threads with pending events,
1979 save the current event and go through the event loop again.
1980 (handle_signal_stop): Return early if finish_step_over returns
1982 <random signal>: If we get a signal while stepping over a
1983 breakpoint in-line in non-stop mode, restart all threads. Clear
1984 step_over_info before delivering the signal.
1985 (keep_going_stepped_thread): Use internal_error instead of
1986 gdb_assert. Mark the thread as resumed.
1987 (keep_going_pass_signal): Assert the thread isn't already resumed.
1988 If some other thread is doing an in-line step-over, defer the
1989 resume. If we just started a new in-line step-over, stop all
1990 threads. Don't clear step_over_info.
1991 (infrun_async_inferior_event_handler): New function.
1992 (_initialize_infrun): Create async event handler with
1993 infrun_async_inferior_event_handler as callback.
1994 (infrun_async): New declaration.
1995 * target.c (target_async): New function.
1996 * target.h (target_async): Declare macro and readd as function
1998 * target/waitstatus.h (enum target_stop_reason)
1999 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2000 * thread.c (new_thread): Clear the new waitstatus field.
2001 (set_resumed): New function.
2003 2015-08-07 Pedro Alves <palves@redhat.com>
2005 * infrun.c (keep_going_stepped_thread): New function, factored out
2007 (switch_back_to_stepped_thread): ... here.
2009 2015-08-07 Pedro Alves <palves@redhat.com>
2011 * infrun.c (currently_stepping): Extend intro comment.
2012 * target.h (target_resume): Extend intro comment.
2014 2015-08-07 Pedro Alves <palves@redhat.com>
2016 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
2017 of inferior_ptid. If the stepped thread vanished, return 0
2018 instead of resuming here. Use reset_ecs. Print the prev_pc and
2019 the current stop_pc in log message. Clear trap_expected if the
2020 thread advanced. Don't pass currently_stepping to
2023 2015-08-07 Pedro Alves <palves@redhat.com>
2025 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
2026 * infrun.c (struct execution_control_state): Move higher up in the
2028 (reset_ecs): New function.
2029 (start_step_over): Now returns int. Rewrite to use
2030 keep_going_pass_signal instead of manually starting a displaced step.
2031 (resume): Don't call set_running here. If displaced stepping
2032 can't start now, clear trap_expected.
2033 (find_thread_needs_step_over): Delete function.
2034 (proceed): Set up finish_thread_state_cleanup. Call set_running.
2035 If the current thread needs a step over, push it in the step-over
2036 chain. Don't set insert breakpoints nor call resume directly
2037 here. Instead rewrite to use start_step_over and
2038 keep_going_pass_signal.
2039 (finish_step_over): New function.
2040 (handle_signal_stop): Call finish_step_over instead of
2042 (switch_back_to_stepped_thread): If the event thread needs another
2043 step-over do that first. Use start_step_over.
2044 (keep_going_pass_signal): New function, factored out from ...
2045 (keep_going): ... here.
2046 (_initialize_infrun): Comment moved here.
2047 * thread.c (set_running_thread): New function.
2048 (set_running, finish_thread_state): Use set_running_thread.
2050 2015-08-07 Pedro Alves <palves@redhat.com>
2052 * gdbthread.h (struct thread_info) <step_over_prev,
2053 step_over_next>: New fields.
2054 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
2055 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
2057 * infrun.c (struct displaced_step_request): Delete.
2058 (struct displaced_step_inferior_state) <step_request_queue>:
2060 (displaced_step_prepare): Assert that trap_expected is set. Use
2061 thread_step_over_chain_enqueue. Split starting a new displaced
2063 (start_step_over): ... this new function.
2064 (resume): Assert the thread isn't waiting for a step over already.
2065 (proceed): Assert the thread isn't waiting for a step over
2067 (infrun_thread_stop_requested): Adjust to remove threads from the
2068 embedded step-over chain.
2069 (handle_inferior_event) <fork/vfork>: Call start_step_over after
2070 displaced_step_fixup.
2071 (handle_signal_stop): Call start_step_over after
2072 displaced_step_fixup.
2073 * infrun.h (step_over_queue_head): New declaration.
2074 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
2075 (thread_step_over_chain_next, thread_is_in_step_over_chain)
2076 (thread_step_over_chain_enqueue)
2077 (thread_step_over_chain_remove): New functions.
2078 (delete_thread_1): Remove thread from the step-over chain.
2080 2015-08-07 Pedro Alves <palves@redhat.com>
2082 * infrun.c (thread_still_needs_step_over): Rename to ...
2083 (thread_still_needs_step_over_bp): ... this.
2084 (enum step_over_what): New.
2085 (thread_still_needs_step_over): Reimplement.
2087 2015-08-07 Pedro Alves <palves@redhat.com>
2089 * remote.c (remote_wait_as): If not waiting for a stop reply,
2090 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
2091 requested, don't block waiting forever.
2093 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2095 * infrun.c (adjust_pc_after_break): Now takes thread_info and
2096 waitstatus pointers instead of an ecs. Adjust.
2097 (handle_inferior_event): Adjust caller.
2099 2015-08-07 Pedro Alves <palves@redhat.com>
2101 * infrun.c (handle_inferior_event): If we get
2102 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
2103 mode, mark all threads of the exiting process as not-executing.
2104 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
2105 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
2106 exiting process, if inferior_ptid still points at a process.
2107 * thread.c (struct current_thread_cleanup) <next>: New field.
2108 (current_thread_cleanup_chain): New global.
2109 (restore_current_thread_ptid_changed): New function.
2110 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
2111 current_thread_cleanup_chain list.
2112 (make_cleanup_restore_current_thread): Add the cleanup data to the
2113 current_thread_cleanup_chain list.
2114 (_initialize_thread): Install restore_current_thread_ptid_changed
2115 as thread_ptid_changed observer.
2117 2015-08-07 Joel Brobecker <brobecker@adacore.com>
2119 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
2120 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
2121 smaller than expected.
2123 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2125 * stack.c (get_frame_language): Moved ...
2126 * frame.c (get_frame_language): ... to here.
2127 * language.h (get_frame_language): Declaration moved to frame.h.
2128 * frame.h: Add language.h include, for language enum.
2129 (get_frame_language): Declaration moved from language.h.
2130 * language.c: Add frame.h include.
2131 * top.c: Add frame.h include.
2132 * symtab.h (struct obj_section): Declare.
2133 (struct cmd_list_element): Declare.
2135 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2137 * language.c (show_language_command): Find selected frame before
2138 asking for the language of that frame.
2139 (set_language_command): Likewise.
2140 * language.h (get_frame_language): Add frame parameter.
2141 * stack.c (get_frame_language): Add frame parameter, assert
2142 parameter is not NULL, update comment and reindent.
2143 * top.c (check_frame_language_change): Pass the selected frame
2144 into get_frame_language.
2146 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2148 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
2149 (pt_btrace_insn_flags): New.
2150 (ftrace_add_pt): Call pt_btrace_insn_flags.
2151 * btrace.h (btrace_insn_flag): New.
2152 (btrace_insn) <flags>: New.
2153 * record-btrace.c (btrace_insn_history): Print insn prefix.
2154 * NEWS: Announce it.
2156 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2158 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2159 * configure: Regenerate.
2161 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
2163 * Makefile.in (LIBICONV): Define.
2164 (CLIBS): Add LIBICONV.
2165 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2166 * configure: Regenerate.
2168 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2169 Pedro Alves <palves@redhat.com>
2171 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
2172 (arm_set_abi): Likewise.
2173 * ax-general.c (ax_print): Likewise.
2174 * c-exp.y (exp : string_exp): Likewise.
2175 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
2176 (do_compile_dwarf_expr_to_c): Likewise.
2177 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
2179 * dwarf2expr.c (execute_stack_op): Likewise.
2180 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
2181 (disassemble_dwarf_expression): Likewise.
2182 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
2183 (read_array_order): Likewise.
2184 (abbrev_table_read_table): Likewise.
2185 (read_attribute_value): Likewise.
2186 (skip_unknown_opcode): Likewise.
2187 (dwarf_decode_macro_bytes): Likewise.
2188 (dwarf_decode_macros): Likewise.
2189 * eval.c (value_f90_subarray): Likewise.
2190 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2191 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2192 * infrun.c (handle_command): Likewise.
2193 * memory-map.c (memory_map_start_memory): Likewise.
2194 * osabi.c (set_osabi): Likewise.
2195 * parse.c (operator_length_standard): Likewise.
2196 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
2197 single return point.
2198 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2199 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2200 (gdbpy_lookup_global_symbol): Likewise.
2201 * record-full.c (record_full_restore): Likewise.
2202 * regcache.c (regcache_register_status): Likewise.
2203 (regcache_raw_read): Likewise.
2204 (regcache_cooked_read): Likewise.
2205 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2206 * symtab.c (initialize_ordinary_address_classes): Likewise.
2207 * target-debug.h (target_debug_print_signals): Likewise.
2208 * utils.c (do_restore_current_language): Likewise.
2210 2015-08-06 Clem Dickey <clemd@acm.org>
2213 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2215 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2217 * complaints.c (enum complaint_series): Add newlines and remove
2218 out of date comment.
2219 (struct complaints) <series>: Change type to enum
2220 complaint_series and remove out of date comment.
2221 (symfile_complaint_hook): Use equivalent enum value
2222 ISOLATED_MESSAGE instead of 0.
2224 2015-08-06 Pedro Alves <palves@redhat.com>
2226 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2229 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
2231 * common/agent.c (symbol_list) <required>: Remove.
2233 2015-08-06 Pedro Alves <palves@redhat.com>
2235 * target/waitstatus.h (enum target_stop_reason)
2236 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2238 2015-08-05 Pedro Alves <palves@redhat.com>
2239 Joel Brobecker <brobecker@adacore.com>
2241 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
2242 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
2243 case where BS->STOP is not set.
2245 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
2247 * nat/gdb_thread_db.h: Add copyright header.
2248 Protect against multiple inclusion.
2250 2015-08-05 Yao Qi <yao.qi@linaro.org>
2252 * aarch64-linux-nat.c (get_thread_id): Remove.
2253 (debug_reg_change_callback): Call ptid_get_lwp instead of
2255 (fetch_gregs_from_thread): Likewise.
2256 (store_gregs_to_thread): Likewise.
2257 (fetch_fpregs_from_thread): Likewise.
2258 (store_fpregs_to_thread): Likewise.
2259 (aarch64_linux_get_debug_reg_capacity): Likewise.
2260 * arm-linux-nat.c (get_thread_id): Remove.
2261 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2262 * xtensa-linux-nat.c (get_thread_id): Remove.
2263 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2264 * arm-linux-nat.c (get_thread_id): Remove.
2265 (GET_THREAD_ID): Remove.
2266 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
2267 (store_fpregs, fetch_regs, store_regs): Likewise.
2268 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2269 (fetch_vfp_regs, store_vfp_regs): Likewise.
2270 (arm_linux_read_description): Likewise.
2271 (arm_linux_get_hwbp_cap): Likewise.
2272 * xtensa-linux-nat.c (get_thread_id): Remove.
2273 (GET_THREAD_ID): Remove.
2274 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
2277 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
2279 * python/py-linetable.c: Fix case of Linetable to LineTable
2280 in docstrings and code comments.
2281 * python/py-symtab.c: Same.
2283 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2285 * infcmd.c (signal_command): Call do_cleanups for args_chain.
2287 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2290 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2293 2015-08-04 Pedro Alves <palves@redhat.com>
2295 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
2296 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
2297 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
2298 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
2299 (td_thr_validate_ftype, td_thr_get_info_ftype)
2300 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
2301 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
2303 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
2304 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
2305 local macros and use them instead of verbose_dlsym and dlsym
2308 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
2310 * nios2-tdep.h: Include opcode/nios2.h here.
2311 (NIOS2_CDX_OPCODE_SIZE): New.
2312 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
2313 * nios2-tdep.c: Don't include opcode/nios2.h here.
2314 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
2316 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
2317 (nios2_match_addi, nios2_match_orhi): Likewise.
2318 (nios2_match_stw, nios2_match_ldw): Likewise.
2319 (nios2_match_rdctl): Likewise.
2320 (nios2_match_stwm, nios2_match_ldwm): New.
2321 (nios2_match_branch): Add cases for R2 encodings.
2322 (nios2_match_jmpi, nios2_match_calli): Likewise.
2323 (nios2_match_jmpr, nios2_match_callr): Likewise.
2324 (nios2_match_break, nios2_match_trap): Likewise.
2325 (nios2_in_epilogue_p): Add R2 support.
2326 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
2328 (nios2_breakpoint_from_pc): Handle R2 instructions.
2329 (nios2_get_next_pc): Likewise. Adjust call to
2330 tdep->syscall_next_pc.
2331 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
2332 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
2333 instruction field macros instead of literal hex values.
2334 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
2335 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
2336 Use size field from OP instead of assuming all instructions
2338 (nios2_linux_init_abi): Register appropriate unwinder for mach.
2340 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
2342 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
2343 variable warning with some compilers.
2345 2015-08-03 Yao Qi <yao.qi@linaro.org>
2347 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
2348 in comment. Replace "rw" with "type".
2349 (arm_linux_remove_watchpoint): Change type of "rw" to
2350 "enum target_hw_bp_type".
2352 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
2354 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
2356 * ft32-tdep.c (ft32_skip_prologue): Likewise.
2357 * moxie-tdep.c (moxie_skip_prologue): Likewise.
2358 * mt-tdep.c (mt_skip_prologue): Likewise.
2359 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2361 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
2363 * ada-exp.y (write_object_renaming): Replace struct
2364 ada_symbol_info with struct block_symbol. Update field
2365 references accordingly.
2366 (block_lookup, select_possible_type_sym): Likewise.
2367 (find_primitive_type): Likewise. Also update call to
2368 ada_lookup_symbol to extract the symbol itself.
2369 (write_var_or_type, write_name_assoc): Likewise.
2370 * ada-lang.h (struct ada_symbol_info): Remove.
2371 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
2372 struct block_symbol.
2373 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
2374 (ada_lookup_symbol): Return struct block_symbol instead of a
2376 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
2377 with struct block_symbol.
2378 (resolve_subexp, ada_resolve_function, sort_choices,
2379 user_select_syms, is_nonfunction, add_defn_to_vec,
2380 num_defns_collected, defns_collected,
2381 symbols_are_identical_enums, remove_extra_symbols,
2382 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
2383 ada_lookup_symbol_list, ada_iterate_over_symbols,
2384 ada_lookup_encoded_symbol, get_var_value): Likewise.
2385 (ada_lookup_symbol): Return a block_symbol instead of a mere
2386 symbol. Replace struct ada_symbol_info with struct
2388 (ada_lookup_symbol_nonlocal): Likewise.
2389 (standard_lookup): Make block passing explicit through
2390 lookup_symbol_in_language.
2391 * ada-tasks.c (get_tcb_types_info): Update the calls to
2392 lookup_symbol_in_language to extract the mere symbol out of the
2394 (ada_tasks_inferior_data_sniffer): Likewise.
2395 * ax-gdb.c (gen_static_field): Likewise for the call to
2397 (gen_maybe_namespace_elt): Deal with struct block_symbol from
2399 (gen_expr): Likewise.
2400 * c-exp.y: Likewise. Remove uses of block_found.
2401 (lex_one_token, classify_inner_name, c_print_token): Likewise.
2402 (classify_name): Likewise. Rename the "sym" local variable to
2404 * c-valprint.c (print_unpacked_pointer): Likewise.
2405 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
2406 "sym" parameter from struct symbol * to struct block_symbol.
2407 Use it to remove uses of block_found. Deal with struct
2408 block_symbol from lookup functions.
2409 (gcc_convert_symbol): Likewise. Update the call to
2411 * compile/compile-object-load.c (compile_object_load): Deal with
2412 struct block_symbol from lookup functions.
2413 * cp-namespace.c (cp_lookup_nested_symbol_1,
2414 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
2415 cp_search_static_and_baseclasses,
2416 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
2417 cp_lookup_symbol_imports_or_template,
2418 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
2419 lookup_namespace_scope, cp_lookup_nonlocal,
2420 find_symbol_in_baseclass): Return struct block_symbol instead of
2421 mere symbols and deal with struct block_symbol from lookup
2423 * cp-support.c (inspect_type, replace_typedefs,
2424 cp_lookup_rtti_type): Deal with struct block_symbol from
2426 * cp-support.h (cp_lookup_symbol_nonlocal,
2427 cp_lookup_symbol_from_namespace,
2428 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
2429 Return struct block_symbol instead of mere symbols.
2430 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
2432 Deal with struct block_symbol from lookup functions. Remove
2433 uses of block_found.
2434 * eval.c (evaluate_subexp_standard): Update call to
2435 cp_lookup_symbol_namespace.
2436 * f-exp.y: Deal with struct block_symbol from lookup functions.
2437 Remove uses of block_found.
2439 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
2440 lookup_enum, lookup_template_type, check_typedef): Deal with
2441 struct block_symbol from lookup functions.
2442 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
2443 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
2444 (gdbscm_lookup_global_symbol): Likewise.
2445 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
2446 * go-exp.y: Likewise. Remove uses of block_found.
2447 (package_name_p, classify_packaged_name, classify_name):
2449 * infrun.c (insert_exception_resume_breakpoint): Likewise.
2450 * jv-exp.y (push_variable): Likewise.
2451 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
2452 * language.c (language_bool_type): Likewise.
2453 * language.h (struct language_defn): Update
2454 la_lookup_symbol_nonlocal to return a struct block_symbol rather
2456 * linespec.c (find_label_symbols): Deal with struct block_symbol
2457 from lookup functions.
2458 * m2-exp.y: Likewise. Remove uses of block_found.
2460 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
2461 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
2462 * p-exp.y: Likewise. Remove uses of block_found.
2464 * p-valprint.c (pascal_val_print): Likewise.
2465 * parse.c (write_dollar_variable): Likewise. Remove uses of
2467 * parser-defs.h (struct symtoken): Turn the SYM field into a
2468 struct block_symbol.
2469 * printcmd.c (address_info): Deal with struct block_symbol from
2471 * python/py-frame.c (frapy_read_var): Likewise.
2472 * python/py-symbol.c (gdbpy_lookup_symbol,
2473 gdbpy_lookup_global_symbol): Likewise.
2474 * skip.c (skip_function_command): Likewise.
2475 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
2476 block_symbol instead of a mere symbol.
2477 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
2478 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
2479 * solib.c (solib_global_lookup): Likewise.
2480 * solist.h (solib_global_lookup): Likewise.
2481 (struct target_so_ops): Update lookup_lib_global_symbol to
2482 return a struct block_symbol rather than a mere symbol.
2483 * source.c (select_source_symtab): Deal with struct block_symbol
2484 from lookup functions.
2485 * stack.c (print_frame_args, iterate_over_block_arg_vars):
2487 * symfile.c (set_initial_language): Likewise.
2488 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
2490 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
2491 (struct symbol_cache_slot): Turn the FOUND field into a struct
2493 (block_found): Remove.
2494 (eq_symbol_entry): Update to deal with struct block_symbol in
2496 (symbol_cache_lookup): Return a struct block_symbol rather than
2498 (symbol_cache_mark_found): Add a BLOCK parameter to fill
2499 appropriately the cache slots. Update callers.
2500 (symbol_cache_dump): Update cache slots handling to the type
2502 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
2503 lookup_symbol_aux, lookup_local_symbol,
2504 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
2505 lookup_symbol_in_objfile_symtabs,
2506 lookup_symbol_in_objfile_from_linkage_name,
2507 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
2508 lookup_symbol_in_static_block, lookup_static_symbol,
2509 lookup_global_symbol):
2510 Return a struct block_symbol rather than a mere symbol. Deal
2511 with struct block_symbol from other lookup functions. Remove
2512 uses of block_found.
2513 (lookup_symbol_in_block): Remove uses of block_found.
2514 (struct global_sym_lookup_data): Turn the RESULT field into a
2515 struct block_symbol.
2516 (lookup_symbol_global_iterator_cb): Update references to the
2518 (search_symbols): Deal with struct block_symbol from lookup
2520 * symtab.h (struct block_symbol): New structure.
2521 (block_found): Remove.
2522 (lookup_symbol_in_language, lookup_symbol,
2523 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
2524 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
2525 lookup_global_symbol_from_objfile): Return a struct block_symbol
2526 rather than just a mere symbol. Update comments to remove
2527 mentions of block_found.
2528 * valops.c (find_function_in_inferior,
2529 value_struct_elt_for_reference, value_maybe_namespace_elt,
2530 value_of_this): Deal with struct block_symbol from lookup
2532 * value.c (value_static_field, value_fn_field): Likewise.
2534 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2536 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
2539 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2540 Pedro Alves <palves@redhat.com>
2542 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
2543 type or value instead of integer.
2544 (aarch64_linux_insert_watchpoint): Likewise.
2545 (aarch64_linux_remove_watchpoint): Likewise.
2546 * ada-lang.c (ada_op_print_tab): Likewise.
2547 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
2548 (amd64_linux_syscall_record_common): Likewise.
2549 * arch-utils.c (target_byte_order_user): Likewise.
2550 (default_byte_order): Likewise.
2551 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
2552 (arm_linux_get_hwbp_type): Likewise.
2553 (arm_linux_hw_watchpoint_initialize): Likewise.
2554 (arm_linux_insert_watchpoint): Likewise.
2555 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
2556 (arm_linux_syscall_record): Likewise.
2557 * breakpoint.c (update_watchpoint): Likewise.
2558 (breakpoint_here_p): Likewise.
2559 (bpstat_print): Likewise.
2560 (enable_breakpoint_disp): Likewise.
2561 * c-lang.c (c_op_print_tab): Likewise.
2562 * cli/cli-decode.c (add_info_alias): Likewise.
2563 * d-lang.c (d_op_print_tab): Likewise.
2564 * eval.c (evaluate_subexp_standard): Likewise.
2565 * f-exp.y (dot_ops): Likewise.
2566 (f77_keywords): Likewise.
2567 * f-lang.c (f_op_print_tab): Likewise.
2568 * go-lang.c (go_op_print_tab): Likewise.
2569 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
2570 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
2571 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2572 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
2573 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
2574 (struct scm_from_stringn_data): Likewise.
2575 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2576 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
2577 (ia64_linux_remove_watchpoint): Likewise.
2578 (ia64_linux_can_use_hw_breakpoint): Likewise.
2579 * infrun.c (print_stop_event): Likewise.
2580 * jv-lang.c (java_op_print_tab): Likewise.
2581 * linux-nat.c (linux_proc_xfer_partial): Likewise.
2582 * linux-nat.h (struct lwp_info): Likewise.
2583 * linux-thread-db.c (enable_thread_event): Likewise.
2584 * m2-lang.c (m2_op_print_tab): Likewise.
2585 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
2586 (mi_cmd_stack_list_variables): Likewise.
2587 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
2588 * mi/mi-out.c (mi_table_begin): Likewise.
2589 (mi_table_header): Likewise.
2590 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
2591 (mips_linux_insert_watchpoint): Likewise.
2592 (mips_linux_remove_watchpoint): Likewise.
2593 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
2594 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
2595 (mips_linux_watch_type_to_irw): Likewise.
2596 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2597 (procfs_insert_hw_watchpoint): Likewise.
2598 (procfs_remove_hw_watchpoint): Likewise.
2599 (procfs_hw_watchpoint): Likewise.
2600 (procfs_can_use_hw_breakpoint): Likewise.
2601 (procfs_remove_hw_watchpoint): Likewise.
2602 (procfs_insert_hw_watchpoint): Likewise.
2603 * p-lang.c (pascal_op_print_tab): Likewise.
2604 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
2605 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
2606 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
2607 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2608 (procfs_insert_watchpoint): Likewise.
2609 (procfs_remove_watchpoint): Likewise.
2610 * psymtab.c (recursively_search_psymtabs): Likewise.
2611 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
2612 (m32r_insert_watchpoint): Likewise.
2613 * remote-mips.c (mips_can_use_watchpoint): Likewise.
2614 (mips_insert_watchpoint): Likewise.
2615 (mips_remove_watchpoint): Likewise.
2616 * remote.c (watchpoint_to_Z_packet): Likewise.
2617 (remote_insert_watchpoint): Likewise.
2618 (remote_remove_watchpoint): Likewise.
2619 (remote_check_watch_resources): Likewise.
2620 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
2621 (s390_remove_watchpoint): Likewise.
2622 (s390_can_use_hw_breakpoint): Likewise.
2623 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2624 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
2625 * target.h (struct target_ops): Likewise.
2626 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
2627 * ui-out.c (struct ui_out_hdr): Likewise.
2628 (append_header_to_list): Likewise.
2629 (get_next_header): Likewise.
2630 (verify_field): Likewise.
2631 (ui_out_begin): Likewise.
2632 (ui_out_field_int): Likewise.
2633 (ui_out_field_fmt_int): Likewise.
2634 (ui_out_field_skip): Likewise.
2635 (ui_out_field_string): Likewise.
2636 (ui_out_field_fmt): Likewise.
2637 * varobj.c (new_variable): Likewise.
2638 * x86-nat.c (x86_insert_watchpoint): Likewise.
2639 (x86_remove_watchpoint): Likewise.
2640 (x86_can_use_hw_breakpoint): Likewise.
2641 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
2642 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
2643 previously anonymous enumeration type..
2644 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
2646 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
2647 (target_debug_print_enum_bptype): New.
2648 * target-delegates.c: Regenerate.
2650 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
2652 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
2653 already says and disallow non-stack memory writes in the prologue.
2655 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
2657 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
2658 reflect how current GCC emits stack overflow checks. Match
2659 both trap and break instructions for backward compatbility.
2660 Disallow other trap and break instructions in the prologue.
2662 2015-07-30 Pedro Alves <palves@redhat.com>
2665 * linux-nat.c (wait_lwp): Report to the core when thread group
2668 2015-07-30 Pedro Alves <palves@redhat.com>
2669 Simon Marchi <simon.marchi@ericsson.com>
2672 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
2673 mark the new thread as resumed. Remove STOPPING parameter.
2674 (wait_lwp): Adjust call to linux_handle_extended_wait.
2675 (linux_nat_filter_event): Adjust call to
2676 linux_handle_extended_wait.
2677 (resume_stopped_resumed_lwps): Add debug output.
2679 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
2681 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
2683 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
2684 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
2685 gdbarch_fast_tracepoint_valid_at.
2686 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
2687 * gdbarch.h: Regenerate.
2688 * gdbarch.c: Regenerate.
2689 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
2690 argument. Do not set it.
2691 * remote.c (remote_download_tracepoint): Adjust call to
2692 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
2693 the instruction length.
2695 2015-07-30 Yao Qi <yao.qi@linaro.org>
2697 * arm-tdep.h (enum gdb_regnum): Move it to ...
2698 * arch/arm.h: ... here. New file.
2699 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
2701 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
2703 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
2704 Change its type to int *.
2705 (decode_br): Rename link argument to is_blr. Change its type to
2707 (decode_cb): Rename op argument to is_cbnz. Change its type to
2709 (decode_tb): Rename op argument to is_tbnz. Change its type to
2710 int *. Set is_tbnz to either 1 or 0.
2711 (aarch64_analyze_prologue): Change type of is_link to int. Add
2712 new variables is_cbnz and is_tbnz. Adjust call to
2713 aarch64_decode_cb and aarch64_decode_tb.
2715 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
2717 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
2719 (mips_linux_new_thread): Likewise.
2720 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
2722 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
2724 * top.c: Include "tui/tui.h".
2725 (undo_terminal_modifications_before_exit): New static function.
2726 (quit_force): Use it.
2728 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
2730 * target.c (terminal_state): Initialize to terminal_is_ours.
2732 2015-07-29 Yao Qi <yao.qi@linaro.org>
2735 * dcache.c (dcache_read_memory_partial): Call
2736 raw_memory_xfer_partial.
2737 * target.c (raw_memory_xfer_partial): Make it non-static.
2738 * target.h (raw_memory_xfer_partial): Declare.
2740 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2742 * c-valprint.c (c_val_print_array): Consider addressable memory
2744 (c_val_print_ptr): Likewise.
2745 (c_val_print_int): Likewise.
2746 * findvar.c (read_frame_register_value): Likewise.
2747 * valarith.c (find_size_for_pointer_math): Likewise.
2748 (value_ptrdiff): Likewise.
2749 (value_subscripted_rvalue): Likewise.
2750 * valops.c (read_value_memory): Likewise (and rename variables).
2751 (value_assign): Likewise.
2752 (value_repeat): Likewise.
2753 (value_array): Likewise.
2754 (value_slice): Likewise.
2755 * valprint.c (generic_val_print_ptr): Likewise.
2756 (generic_val_print_enum): Likewise.
2757 (generic_val_print_bool): Likewise.
2758 (generic_val_print_int): Likewise.
2759 (generic_val_print_char): Likewise.
2760 (generic_val_print_float): Likewise.
2761 (generic_val_print_decfloat): Likewise.
2762 (generic_val_print_complex): Likewise.
2763 (val_print_scalar_formatted): Likewise.
2764 (val_print_array_elements): Likewise.
2765 * value.c (set_value_parent): Likewise.
2766 (value_contents_copy_raw): Likewise.
2767 (set_internalvar_component): Likewise.
2768 (value_primitive_field): Likewise.
2769 (value_fetch_lazy): Likewise.
2770 * value.h (read_value_memory): Update comment.
2772 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2774 * value.c (get_value_arch): New function.
2775 * value.h (get_value_arch): New declaration.
2777 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2779 * value.c (struct value): Update comments.
2781 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2783 * gdbtypes.c (type_length_units): New function.
2784 * gdbtypes.h (type_length_units): New declaration.
2785 (struct type) <length>: Update comment.
2787 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2789 * valprint.c (generic_val_print): Factor out complex
2790 printing code to ...
2791 (generic_val_print_complex): ... this new function.
2793 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2795 * valprint.c (generic_val_print): Factor out decfloat
2796 printing code to ...
2797 (generic_val_print_decfloat): ... this new function.
2799 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2801 * valprint.c (generic_val_print): Factor out float
2802 printing code to ...
2803 (generic_val_print_float): ... this new function.
2805 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2807 * valprint.c (generic_val_print): Factor out char
2808 printing code to ...
2809 (generic_val_print_char): ... this new function.
2811 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2813 * valprint.c (generic_val_print): Factor out integer
2814 printing code to ...
2815 (generic_val_print_int): ... this new function.
2817 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2819 * valprint.c (generic_val_print): Factor out bool
2820 printing code to ...
2821 (generic_val_print_bool): ... this new function.
2823 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2825 * valprint.c (generic_val_print): Factor out function/method
2826 printing code to ...
2827 (generic_val_print_func): ... this new function.
2829 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2831 * valprint.c (generic_val_print): Factor out flags
2832 printing code to ...
2833 (generic_val_print_flags): ... this new function.
2835 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2837 * valprint.c (generic_val_print): Factor out enum
2838 printing code to ...
2839 (generic_val_print_enum): ... this new function.
2841 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2843 * valprint.c (generic_val_print): Factor out reference
2844 printing code to ...
2845 (generic_val_print_ref): ... this new function.
2847 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2849 * valprint.c (generic_val_print): Factor out memberptr
2850 printing code to ...
2851 (generic_val_print_memberptr): ... this new function.
2853 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2855 * valprint.c (generic_val_print): Factor out pointer
2856 printing code to ...
2857 (generic_val_print_ptr): ... this new function.
2859 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2861 * valprint.c (generic_val_print): Factor out array
2862 printing code to ...
2863 (generic_val_print_array): ... this new function.
2865 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2867 * valprint.c (generic_val_print): Factor out
2868 print_unpacked_pointer code to ...
2869 (print_unpacked_pointer): ... this new function.
2871 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
2873 * event-top.c (handle_sigterm): Don't inspect
2874 target_can_async_p. Always set the quit flag and always mark
2875 the async signal handler.
2877 2015-07-27 Yao Qi <yao.qi@linaro.org>
2879 * Makefile.in (REMOTE_EXAMPLES): Remove it.
2881 2015-07-25 Kevin Buettner <kevinb@redhat.com>
2883 * remote.c (read_ptid): Return null_ptid when no thread id
2885 (remote_current_thread): Add log warning for malformed
2887 (remote_start_remote): Add log warning when current thread
2890 2015-07-24 Pedro Alves <palves@redhat.com>
2892 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
2893 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
2894 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
2896 2015-07-24 Pedro Alves <palves@redhat.com>
2899 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
2900 is resumed, and extend the debug log.
2902 2015-07-24 Pedro Alves <palves@redhat.com>
2904 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
2906 2015-07-24 Pedro Alves <palves@redhat.com>
2908 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
2910 * alpha-linux-nat.c: Likewise.
2911 * amd64-linux-nat.c: Likewise.
2912 * arm-linux-nat.c: Likewise.
2913 * hppa-linux-nat.c: Likewise.
2914 * i386-linux-nat.c: Likewise.
2915 * ia64-linux-nat.c: Likewise.
2916 * linux-fork.c: Likewise.
2917 * linux-nat.c: Likewise.
2918 * m32r-linux-nat.c: Likewise.
2919 * m68klinux-nat.c: Likewise.
2920 * mips-linux-nat.c: Likewise.
2921 * nat/linux-btrace.c: Likewise.
2922 * nat/linux-ptrace.c: Likewise.
2923 * nat/linux-ptrace.h
2924 * nat/mips-linux-watch.c: Likewise.
2925 * nat/x86-linux-dregs.c: Likewise.
2926 * ppc-linux-nat.c: Likewise.
2927 * s390-linux-nat.c: Likewise.
2928 * spu-linux-nat.c: Likewise.
2929 * tilegx-linux-nat.c: Likewise.
2930 * x86-linux-nat.c: Likewise.
2931 * xtensa-linux-nat.c: Likewise.
2933 2015-07-24 Pedro Alves <palves@redhat.com>
2935 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
2936 __ptrace_request as first parameter type instead of int.
2937 (PTRACE_TYPE_ARG1): Define.
2938 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
2939 that casts first argument to PTRACE_TYPE_ARG1.
2940 * config.in: Regenerate.
2941 * configure: Regenerate.
2943 2015-07-24 Pedro Alves <palves@redhat.com>
2945 * gdb_ptrace.h: Move ...
2946 * nat/gdb_ptrace.h: ... here.
2947 * inf-ptrace.c: Adjust.
2949 2015-07-24 Pedro Alves <palves@redhat.com>
2951 * acinclude.m4: Include ptrace.m4.
2952 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
2953 * ptrace.m4: ... to this new file.
2955 2015-07-23 Doug Evans <dje@google.com>
2957 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
2958 (load_cu): Handle dummy CUs.
2959 (dw2_do_instantiate_symtab, process_queuef): Ditto.
2960 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
2962 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
2964 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
2965 documentation to say that it returns a list rather than
2967 (linetable_object_methods): Update the docstring of the
2968 "source_line" entry.
2970 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
2972 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
2973 type to the recursive call instead of the original (maybe
2974 TYPE_CODE_TYPEDEF) type.
2976 2015-07-23 Yao Qi <yao.qi@linaro.org>
2978 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
2979 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
2980 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
2982 2015-07-21 Yao Qi <yao.qi@linaro.org>
2984 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
2985 Move it to nat/aarch64-linux-hw-point.c.
2986 (aarch64_linux_child_post_startup_inferior): Update.
2987 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
2989 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
2992 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
2994 * common/btrace-common.c (btrace_data_append): Change case label.
2996 2015-07-20 Yao Qi <yao.qi@linaro.org>
2998 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
3000 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
3001 "unsigned long long".
3003 2015-07-18 Kevin Buettner <kevinb@redhat.com>
3005 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
3006 to be set for SEC_ALLOC sections too.
3008 2015-07-17 Yao Qi <yao.qi@linaro.org>
3010 * Makefile.in (HFILES_NO_SRCDIR): Add
3011 nat/aarch64-linux-hw-point.h.
3012 (aarch64-linux-hw-point.o): New rule.
3013 * nat/aarch64-linux-hw-point.h: New file.
3014 * nat/aarch64-linux-hw-point.c: New file.
3015 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
3016 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
3017 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
3018 (AARCH64_HWP_ALIGNMENT): Likewise.
3019 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
3020 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
3021 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
3022 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
3023 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
3024 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
3025 (struct aarch64_debug_reg_state): Likewise.
3026 (struct arch_lwp_info): Likewise.
3027 (aarch64_linux_set_debug_regs): Likewise.
3028 (aarch64_notify_debug_reg_change): Remove static.
3029 (aarch64_align_watchpoint): Likewise.
3030 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
3031 (aarch64_watchpoint_length): Likewise.
3032 (aarch64_point_encode_ctrl_reg): Likewise
3033 (aarch64_point_is_aligned): Likewise.
3034 (aarch64_dr_state_insert_one_point): Likewise.
3035 (aarch64_dr_state_remove_one_point): Likewise.
3036 (aarch64_handle_breakpoint): Likewise.
3037 (aarch64_handle_aligned_watchpoint): Likewise.
3038 (aarch64_handle_unaligned_watchpoint): Likewise.
3039 (aarch64_handle_watchpoint): Likewise.
3040 * config/aarch64/linux.mh (NAT_FILE): Add
3041 aarch64-linux-hw-point.o.
3043 2015-07-17 Yao Qi <yao.qi@linaro.org>
3045 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
3046 state and don't call aarch64_get_debug_reg_state. All callers
3048 (aarch64_linux_insert_hw_breakpoint): Call
3049 aarch64_get_debug_reg_state earlier.
3050 (aarch64_linux_remove_hw_breakpoint): Likewise.
3051 (aarch64_handle_aligned_watchpoint): Add argument state and
3052 don't call aarch64_get_debug_reg_state. All callers update.
3053 (aarch64_handle_unaligned_watchpoint): Likewise.
3054 (aarch64_handle_watchpoint): Add argument state.
3055 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
3057 (aarch64_linux_remove_watchpoint): Likewise.
3059 2015-07-17 Yao Qi <yao.qi@linaro.org>
3061 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3063 (aarch64_handle_unaligned_watchpoint): Likewise.
3065 2015-07-17 Yao Qi <yao.qi@linaro.org>
3067 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
3068 argument type's type to 'enum target_hw_bp_type'.
3069 (aarch64_dr_state_remove_one_point): Likewise.
3070 (aarch64_handle_breakpoint): Likewise.
3071 (aarch64_linux_insert_hw_breakpoint): Likewise.
3072 (aarch64_linux_remove_hw_breakpoint): Likewise.
3073 (aarch64_handle_aligned_watchpoint): Likewise.
3075 2015-07-17 Yao Qi <yao.qi@linaro.org>
3077 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3078 ptid_get_pid instead of get_thread_id.
3080 2015-07-17 Yao Qi <yao.qi@linaro.org>
3082 * remote.c (get_current_thread): Initialise ptid to null_ptid.
3083 (add_current_inferior_and_thread): Don't initialise ptid.
3085 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
3087 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3088 unavailable if invalid.
3090 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3092 Revert the previous 6 commits:
3093 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3094 Move gdb_regex* to common/
3095 Prepare linux_find_memory_regions_full & co. for move
3096 Move linux_find_memory_regions_full & co.
3097 gdbserver build-id attribute generator
3098 Validate symbol file using build-id
3100 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3101 Jan Kratochvil <jan.kratochvil@redhat.com>
3103 Validate symbol file using build-id.
3104 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
3105 and 'show validate-build-id'. Add build-id attribute.
3106 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
3107 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
3108 * solib-frv.c (_initialize_frv_solib): Ditto.
3109 * solib-spu.c (set_spu_solib_ops): Ditto.
3110 * solib-svr4.c: Include rsp-low.h.
3111 (NOTE_GNU_BUILD_ID_NAME): New define.
3112 (svr4_validate): New function.
3113 (svr4_copy_library_list): Duplicate field build_id.
3114 (library_list_start_library): Parse 'build-id' attribute.
3115 (svr4_library_attributes): Add 'build-id' attribute.
3116 (_initialize_svr4_solib): Assign validate value.
3117 * solib-target.c (solib.h): Include.
3118 (_initialize_solib_target): Assign validate value.
3119 * solib.c (validate_build_id, show_validate_build_id): New.
3120 (solib_map_sections): Use ops->validate.
3121 (clear_so): Free build_id.
3122 (default_solib_validate): New function.
3123 (_initialize_solib): Add "validate-build-id".
3124 * solib.h (default_solib_validate): New declaration.
3125 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
3126 (target_so_ops): New field 'validate'.
3128 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3129 Jan Kratochvil <jan.kratochvil@redhat.com>
3131 gdbserver build-id attribute generator.
3132 * features/library-list-svr4.dtd (library-list-svr4): New
3133 'build-id' attribute.
3135 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3136 Jan Kratochvil <jan.kratochvil@redhat.com>
3138 Move linux_find_memory_regions_full & co.
3139 * linux-tdep.c (nat/linux-maps.h): Include.
3140 (gdb_regex.h): Remove the include.
3141 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
3142 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
3143 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
3144 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
3145 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
3146 and target/target.h.
3147 (struct smaps_vmflags, read_mapping, decode_vmflags)
3148 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
3149 (linux_find_memory_regions_full): Move from linux-tdep.c.
3150 * nat/linux-maps.h (read_mapping): New declaration.
3151 (linux_find_memory_region_ftype, enum filterflags): Moved from
3153 (linux_find_memory_regions_full): New declaration.
3154 * target.c (target/target-utils.h): Include.
3155 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
3156 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
3157 definitions to target/target-utils.c.
3158 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
3159 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
3161 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
3162 (read_alloc): New declaration.
3163 (read_stralloc_func_ftype): New typedef.
3164 (read_stralloc): New declaration.
3165 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
3167 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3168 Jan Kratochvil <jan.kratochvil@redhat.com>
3170 Prepare linux_find_memory_regions_full & co. for move.
3171 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
3172 (linux_find_memory_regions_full): Change signature and prepare
3173 for moving to linux-maps.
3174 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
3175 (linux_find_memory_regions_thunk): New.
3176 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
3177 (linux_find_memory_regions_gdb): New.
3178 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
3179 (linux_make_mappings_corefile_notes): Use
3180 linux_find_memory_regions_gdb.
3181 * target.c (read_alloc_pread_ftype): New typedef.
3182 (target_fileio_read_alloc_1_pread): New function.
3183 (read_alloc): Refactor from target_fileio_read_alloc_1.
3184 (read_stralloc_func_ftype): New typedef.
3185 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
3186 (read_stralloc): Refactored from target_fileio_read_stralloc.
3187 (target_fileio_read_stralloc): New implementation, use read_stralloc.
3189 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3191 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3193 (COMMON_OBS): Add gdb_regex.o.
3195 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
3196 --without-included-regex and USE_INCLUDED_REGEX.
3197 * common/gdb_regex.c: New file from utils.c functions.
3198 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
3199 file wrapping define name.
3200 * configure: Rebuilt.
3201 * configure.ac (gdb_use_included_regex, --without-included-regex)
3202 (USE_INCLUDED_REGEX): Move them to common/common.m4.
3203 * gdb_regex.h: Move it to common/gdb_regex.h.
3204 * utils.c: Remove include gdb_regex.h.
3205 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
3206 (compile_rx_or_error): Move them to common/gdb_regex.c.
3208 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3209 Jan Kratochvil <jan.kratochvil@redhat.com>
3211 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3212 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
3213 common/target-utils.h.
3214 (COMMON_OBS): Add target-utils.o.
3215 (linux-maps.o, target-utils.o): New.
3216 * target/target-utils.c: New file.
3217 * target/target-utils.h: New file.
3218 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
3219 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3220 * nat/linux-maps.c: New file.
3221 * nat/linux-maps.h: New file.
3223 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
3224 Pedro Alves <palves@redhat.com>
3226 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
3227 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
3228 (perf_event_read_bts): Change the type of SIZE and READ.
3229 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
3230 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
3231 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
3233 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
3234 buffer size to UINT_MAX.
3235 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
3237 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
3238 <last_head>: Change type.
3239 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
3240 * common/btrace-common.c (btrace_data_append): Change the type of
3242 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
3245 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
3247 * gdbtypes.h (CHECK_TYPEDEF): Remove.
3248 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3250 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
3251 (ada_array_length): Likewise.
3252 (find_parallel_type_by_descriptive_type): Likewise.
3253 (ada_check_typedef): Likewise.
3254 * arm-tdep.c (arm_return_in_memory): Likewise.
3255 * ax-gdb.c (gen_trace_static_fields): Likewise.
3256 (gen_struct_ref_recursive): Likewise.
3257 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3258 (variable: block COLONCOLON name): Likewise.
3259 (qualified_name: TYPENAME COLONCOLON name): Likewise.
3260 * c-lang.c (classify_type): Likewise.
3261 * c-typeprint.c (c_print_type): Likewise.
3262 (c_print_typedef): Likewise.
3263 (c_type_print_base): Likewise.
3264 * c-valprint.c (c_val_print): Likewise.
3265 * compile/compile-c-types.c (convert_type): Likewise.
3266 * compile/compile-object-load.c (get_out_value_type): Likewise.
3267 * completer.c (add_struct_fields): Likewise.
3268 (expression_completer): Likewise.
3269 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
3270 (cp_lookup_nested_symbol_1): Likewise.
3271 (cp_lookup_nested_symbol): Likewise.
3272 * cp-valprint.c (cp_print_value_fields): Likewise.
3273 (cp_print_static_field): Likewise.
3274 * d-valprint.c (d_val_print): Likewise.
3275 * eval.c (evaluate_subexp_standard): Likewise.
3276 (evaluate_subexp_for_sizeof): Likewise.
3277 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3278 * f-typeprint.c (f_type_print_base): Likewise.
3279 * f-valprint.c (f_val_print): Likewise.
3280 * gdbtypes.c (get_discrete_bounds): Likewise.
3281 (create_array_type_with_stride): Likewise.
3282 (type_name_no_tag_or_error): Likewise.
3283 (lookup_struct_elt_type): Likewise.
3284 (get_unsigned_type_max): Likewise.
3285 (internal_type_vptr_fieldno): Likewise.
3286 (set_type_vptr_fieldno): Likewise.
3287 (internal_type_vptr_basetype): Likewise.
3288 (set_type_vptr_basetype): Likewise.
3289 (get_vptr_fieldno): Likewise.
3290 (is_integral_type): Likewise.
3291 (is_scalar_type): Likewise.
3292 (is_scalar_type_recursive): Likewise.
3293 (distance_to_ancestor): Likewise.
3294 (is_unique_ancestor_worker): Likewise.
3295 (check_types_equal): Likewise.
3296 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3298 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
3300 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
3301 also test for language_d.
3302 (dwarf2_compute_name): Likewise.
3303 (read_func_scope): Likewise.
3304 (read_structure_type): Likewise.
3305 (new_symbol_full): Likewise.
3306 (determine_prefix): Likewise.
3307 (read_import_statement): Use dot as the separator for language_d.
3308 (typename_concat): Likewise, but don't prefix the D main function.
3310 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
3312 * nat/linux-namespaces.c (setns): Rename from this ...
3313 (do_setns): ... to this. Support calling setns if it exists.
3314 (mnsh_handle_setns): Call do_setns.
3316 2015-07-13 Yao Qi <yao.qi@linaro.org>
3318 * exec.c (exec_file_attach): Add period at the end of error
3321 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
3323 * tui/tui-win.c (window_name_completer): New function.
3324 (focus_completer): Call window_name_completer. All old content
3325 moved into window_name_completer.
3326 (winheight_completer): New function.
3327 (_initialize_tui_win): Rename variable. Add completer to
3328 winheight command. Update doc string on winheight.
3330 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
3332 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
3333 all nios2 mach variants.
3335 2015-07-10 Kevin Buettner <kevinb@redhat.com>
3337 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
3338 of target_read_memory.
3340 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3342 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
3344 (parse_scrolling_args): Likewise.
3346 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3348 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
3349 names in this function.
3351 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3353 * tui/tui-data.h (SRC_NAME): Convert to lower case.
3354 (CMD_NAME): Likewise.
3355 (DATA_NAME): Likewise.
3356 (DISASSEM_NAME): Likewise.
3357 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
3358 (tui_set_win_height): Likewise.
3359 (parse_scrolling_args): Likewise.
3361 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
3363 * record-btrace.c (record_btrace_goto_begin)
3364 (record_btrace_goto_end, record_btrace_goto): Move call to
3365 print_stack_frame ...
3366 (record_btrace_set_replay): ... here. Set stop_pc.
3367 * record-full.c (record_full_goto_entry): Set stop_pc.
3369 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3371 * NEWS: Mention support for tracepoints on aarch64-linux.
3373 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3375 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
3377 (the_low_target): Install it.
3379 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3381 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
3382 * gdb.trace/collection.exp: Likewise.
3383 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
3384 * gdb.trace/mi-trace-unavailable.exp: Likewise.
3385 * gdb.trace/report.exp: Likewise.
3386 * gdb.trace/trace-break.exp: Likewise.
3387 * gdb.trace/unavailable.exp: Likewise.
3388 * gdb.trace/while-dyn.exp: Likewise.
3390 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3392 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
3393 (aarch64_gen_return_address): New function.
3394 (aarch64_gdbarch_init): Hook it.
3396 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3398 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
3399 swallow NOT_AVAILABLE_ERROR.
3400 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
3401 available_p is not set.
3402 (aarch64_stub_frame_unwind_stop_reason): New function.
3403 (aarch64_stub_unwind): Install it.
3405 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3407 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
3409 (aarch64_make_prologue_cache_1): New function, factored out from
3410 aarch64_make_prologue_cache. Do not allocate cache. Set
3412 (aarch64_make_prologue_cache): Reimplement wrapping
3413 aarch64_make_prologue_cache_1, and swallowing
3414 NOT_AVAILABLE_ERROR.
3415 (aarch64_prologue_frame_unwind_stop_reason): New function.
3416 Return UNWIND_UNAVAILABLE if available_p is not set.
3417 (aarch64_prologue_unwind): Install it.
3418 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
3419 checks into aarch64_prologue_frame_unwind_stop_reason. Call
3420 frame_id_build_unavailable_stack if available_p is not set.
3422 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3424 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
3426 (aarch64_scan_prologue): Set prev_pc.
3427 (aarch64_make_prologue_cache): Set func.
3428 (aarch64_make_stub_cache): Set prev_pc.
3429 (aarch64_prologue_this_id): Remove local variables id, pc and
3430 func. Read prev_pc and func from cache.
3431 (aarch64_stub_this_id): Read prev_pc from cache.
3433 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3435 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
3436 argument this_cache. Remove unused local variables reg and
3437 unwound_fp. Return early if this_cache is already set. Set
3439 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
3441 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3443 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
3444 New argument this_cache. Return early if this_cache is already
3445 set. Set this_cache.
3446 (aarch64_prologue_this_id): Update call to
3447 aarch64_make_prologue_cache.
3448 (aarch64_prologue_prev_register): Likewise.
3449 (aarch64_normal_frame_base): Likewise.
3451 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3453 * c-valprint.c (c_val_print): Factor out memberptr printing code
3454 from c_val_print to ...
3455 (c_val_print_memberptr): ... this new function.
3457 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3459 * c-valprint.c (c_val_print): Factor out int printing code to ...
3460 (c_val_print_int): ... this new function.
3462 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3464 * c-valprint.c (c_val_print): Factor out struct and union
3465 printing code to ...
3466 (c_val_print_struct): ... this new function ...
3467 (c_val_print_union): ... and this new function.
3469 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3471 * c-valprint.c (c_val_print): Factor out pointer printing code
3473 (c_val_print_ptr): ... this new function.
3475 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3477 * c-valprint.c (c_valprint): Factor our array printing code from
3479 (c_val_print_array): ... this new function.
3481 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3483 * c-valprint.c (c_val_print): Factor out pointer printing code
3485 (print_unpacked_pointer): ... this new function.
3487 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3489 * c-valprint.c (c_val_print): Remove an assignment to i and move
3492 2015-07-09 Yao Qi <yao.qi@linaro.org>
3494 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
3495 argument ptid. Update comments. Caller update.
3497 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3499 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
3502 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3504 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
3506 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3508 * progspace.c (delete_program_space): Add missing spaces.
3510 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3512 * inferior.c (delete_inferior_1): Rename to ...
3513 (delete_inferior): ..., remove 'silent' parameter, delete
3514 program space when unused and remove call to prune_program_spaces.
3515 Remove the old, unused, delete_inferior.
3516 (delete_inferior_silent): Remove.
3517 (prune_inferiors): Change call from delete_inferior_1 to
3518 delete_inferior and remove 'silent' parameter. Remove call to
3519 prune_program_spaces.
3520 (remove_inferior_command): Idem.
3521 * inferior.h (delete_inferior_1): Rename to...
3522 (delete_inferior): ..., remove 'silent' parameter and remove the
3523 original delete_inferior.
3524 (delete_inferior_silent): Remove.
3525 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
3526 delete_inferior_1 to delete_inferior and remove 'silent'
3528 * progspace.c (prune_program_spaces): Remove.
3529 (pspace_empty_p): Rename to...
3530 (program_space_empty_p): ... and make non-static.
3531 (delete_program_space): New.
3532 * progspace.h (prune_program_spaces): Remove declaration.
3533 (program_space_empty_p): New declaration.
3534 (delete_program_space): New declaration.
3535 * monitor.c (monitor_close): Replace call to
3536 delete_thread_silent and delete_inferior_silent with
3537 discard_all_inferiors.
3539 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
3541 * defs.h (deprecated_register_changed_hook): Remove prototype.
3542 * interps.c (clear_iterpreter_hooks): Remove reference to
3543 deprecated_register_changed_hook.
3544 * top.c (deprecated_register_changed_hook): Remove prototype.
3545 * valops.c (value_assign): Remove reference to
3546 deprecated_register_changed_hook.
3547 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
3548 Add comment documenting the function.
3549 (tui_register_changed_observer): Define.
3550 (tui_install_hooks): Remove reference to
3551 deprecated_register_changed_hook. Set
3552 tui_register_changed_observer.
3553 (tui_remove_hooks): Remove reference to
3554 deprecated_register_changed_hook. Unset
3555 tui_register_changed_observer.
3557 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3560 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
3562 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
3565 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
3567 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
3569 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
3571 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
3573 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
3574 Use safe_strerror() instead of strerror().
3576 2015-07-07 Yao Qi <yao.qi@linaro.org>
3578 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
3579 * features/arm-with-m-fpa-layout.c: Regenerated.
3580 * features/arm-with-m-vfp-d16.xml: Likewise.
3581 * features/arm-with-m-vfp-d16.c: Regenerated.
3582 * features/arm-with-m.xml: Likewise.
3583 * features/arm-with-m.c: Regenerated.
3584 * features/arm-with-neon.xml: Likewise.
3585 * features/arm-with-neon.c: Regenerated.
3586 * features/arm-with-vfpv2.xml: Likewise.
3587 * features/arm-with-vfpv2.c: Regenerated.
3588 * features/arm-with-vfpv3.xml: Likewise.
3589 * features/arm-with-vfpv3.c: Regenerated.
3591 2015-07-07 Yao Qi <yao.qi@linaro.org>
3593 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
3595 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
3597 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
3598 if target is 32-bit.
3599 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
3600 if target is 32-bit.
3601 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
3602 if target is 32-bit.
3603 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
3604 if target is 32-bit.
3605 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
3606 (aarch64_linux_read_description): Return the right target
3608 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
3609 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3610 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
3613 2015-07-07 Yao Qi <yao.qi@linaro.org>
3615 * aarch32-linux-nat.c: New file.
3616 * aarch32-linux-nat.h: New file.
3617 * arm-linux-nat.c: Include aarch32-linux-nat.h.
3618 (fetch_regs): Move code to aarch32-linux-nat.c. Call
3619 aarch32_gp_regcache_supply.
3620 (store_regs): Move code to aarch32-linux-nat.c. Call
3621 aarch32_gp_regcache_collect.
3622 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
3623 aarch32_vfp_regcache_supply.
3624 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
3625 aarch32_vfp_regcache_collect.
3626 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3628 2015-07-07 Yao Qi <yao.qi@linaro.org>
3630 * arm-linux-nat.c (store_fpregister): Remove.
3631 (store_register): Likewise.
3632 (fetch_fpregister): Likewise.
3633 (fetch_register): Likewise.
3634 (arm_linux_store_inferior_registers): Call store_regs and
3635 store_fpregs instead.
3636 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
3639 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3641 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
3644 2015-07-06 Joel Brobecker <brobecker@adacore.com>
3646 * NEWS: Create a new section for the next release branch.
3647 Rename the section of the current branch, now that it has
3650 2015-07-06 Joel Brobecker <brobecker@adacore.com>
3652 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
3653 * version.in: Bump version to 7.10.50.DATE-cvs.
3655 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
3657 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
3658 breakpoints in a special way.
3659 (remove_breakpoint): Likewise.
3660 (mark_breakpoints_out): Likewise.
3662 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3664 * doc/gdb.texinfo (TUI): Add comma after @xref.
3666 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3668 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
3669 instead of casting the structure type.
3671 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
3673 * valops.c (search_struct_field): Remove OFFSET parameter.
3674 (value_cast_structs): Adjust calls to search_struct_field.
3675 (value_struct_elt): Same.
3676 (find_overload_match): Same.
3678 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
3680 * value.c (value_fetch_lazy): Update comment, change return
3682 * value.h (value_fetch_lazy): Change return value to void.
3684 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3686 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
3687 (tui_win_name): Make parameter and result const.
3688 * tui/tui-data.h (tui_win_name): Make parameter and result const.
3690 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
3692 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
3693 use printf_unfiltered.
3694 (set_mpx_cmd): Add missing trailing space to command string
3696 (_initialize_i386_tdep): Give the "mpx" prefix command its
3699 2015-07-02 Kevin Buettner <kevinb@redhat.com>
3701 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
3702 (enum rx_frame_type): New.
3703 (struct rx_prologue): Add new field `frame_type'.
3704 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
3705 parameter in the prologue struct. Add code for recording
3706 locations of PC and PSW for fast interrupt and exception frames.
3707 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
3708 (rx_analyze_frame_prologue): Add `frame_type' parameter.
3709 (rx_frame_type): New function.
3710 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
3711 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
3713 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
3714 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
3715 RX_FRAME_TYPE_FAST_INTERRUPT.
3716 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
3717 (rx_frame_sniffer, rx_exception_sniffer): New functions.
3718 (rx_frame_unwind): Use rx_frame_sniffer instead of
3719 default_frame_sniffer.
3720 (rx_frame_unwind): New unwinder.
3721 (rx_gdbarch_init): Register new unwinder.
3723 2015-07-02 Kevin Buettner <kevinb@redhat.com>
3725 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
3726 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
3727 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
3729 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
3731 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3733 Fix GCC false warning.
3734 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
3736 2015-07-02 Yao Qi <yao.qi@linaro.org>
3738 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
3739 typo in the debugging message.
3741 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3743 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
3744 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
3745 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
3746 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
3747 (btrace_maint_clear): New.
3748 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
3749 (pt_print_packet, btrace_maint_decode_pt)
3750 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
3751 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
3752 (maint_btrace_packet_history_cmd)
3753 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
3754 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
3755 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
3756 (maint_info_btrace_cmd, _initialize_btrace): New.
3757 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
3758 (btrace_maint_packet_history, btrace_maint_info): New.
3759 (btrace_thread_info) <maint>: New.
3760 * NEWS: Announce it.
3762 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3764 * btrace.c (btrace_fetch): Append the new trace data.
3765 (btrace_clear): Clear the stored trace data.
3766 * btrace.h (btrace_thread_info) <data>: New.
3767 * common/btrace-common.h (btrace_data_clear)
3768 (btrace_data_append): New.
3769 * common/btrace-common.c (btrace_data_clear)
3770 (btrace_data_append): New.
3772 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3774 * nat/linux-btrace.c (linux_enable_bts): Check for
3775 PERF_ATTR_SIZE_VER5.
3776 Check for data_offset and data_size fields. Use them.
3778 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3780 * NEWS: Announce new commands "record btrace pt" and "record pt".
3781 Announce new options "set|show record btrace pt buffer-size".
3782 * btrace.c: Include "rsp-low.h".
3783 Include "inttypes.h".
3784 (btrace_add_pc): Add forward declaration.
3785 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
3786 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
3787 (btrace_compute_ftrace_pt): New.
3788 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
3789 (check_xml_btrace_version): Update version check.
3790 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
3791 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
3792 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
3793 (btrace_pt_children): New.
3794 (btrace_children): Add support for "pt".
3795 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
3796 (btrace_conf_children): Add support for "pt".
3797 * btrace.h: Include "intel-pt.h".
3798 (btrace_pt_error): New.
3799 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
3800 (btrace_data_empty): Support BTRACE_FORMAT_PT.
3801 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
3802 (struct btrace_config_pt): New.
3803 (struct btrace_config)<pt>: New.
3804 (struct btrace_data_pt_config, struct btrace_data_pt): New.
3805 (struct btrace_data)<pt>: New.
3806 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
3808 * features/btrace.dtd (btrace)<pt>: New.
3809 (pt, pt-config, cpu): New.
3810 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
3811 (perf_event_pt_event_type, kernel_supports_pt)
3812 (linux_supports_pt): New.
3813 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
3814 (linux_enable_bts): Free tinfo on error.
3815 (linux_enable_pt): New.
3816 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
3817 (linux_disable_pt): New.
3818 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
3819 (linux_fill_btrace_pt_config, linux_read_pt): New.
3820 (linux_read_btrace): Support BTRACE_FORMAT_PT.
3821 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
3822 (struct btrace_target_info)<pt>: New.
3823 * record-btrace.c (set_record_btrace_pt_cmdlist)
3824 (show_record_btrace_pt_cmdlist): New.
3825 (record_btrace_print_pt_conf): New.
3826 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
3827 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
3828 (cmd_record_btrace_pt_start): New.
3829 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
3830 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
3831 (_initialize_record_btrace): Add new commands.
3832 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
3833 (remote_protocol_features): Add "Qbtrace:pt".
3834 Add "Qbtrace-conf:pt:size".
3835 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
3836 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
3837 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
3838 (_initialize_remote): Add new commands.
3840 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3842 * configure.ac: check for libipt
3843 * configure: Regenerate.
3844 * config.in: Regenerate.
3845 * Makefile.in (LIBIPT): New.
3846 (CLIBS): Add $LIBIPT.
3847 * NEWS: document new configure options
3849 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3851 * compile/compile-object-load.c (compile_object_load): Replace debug
3852 message "lookup undefined ELF symbol" by 3 more specific messages.
3854 2015-07-01 Kevin Buettner <kevinb@redhat.com>
3856 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
3857 (rl78_register_type): Add case for RL78_PSW_REGNUM.
3858 (rl78_gdbarch_init): Initialize rl78_psw_type.
3860 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
3862 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
3863 Update commentary. Always refresh the registers when frame
3864 information has changed.
3865 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
3866 Change return type to int. Return 1 if frame information has
3867 changed, 0 otherwise.
3868 (tui_before_prompt): Update commentary.
3869 * tui/tui-stack.h (tui_show_frame_info): Change return type to
3872 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
3875 * frame.c (select_frame): Remove reference to
3876 deprecated_selected_frame_level_changed_hook.
3877 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
3879 * stack.c (deprecated_selected_frame_level_changed_hook):
3881 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
3883 (tui_refresh_frame_and_register_information): ... this. Bail
3884 out if there is no stack. Don't update register information
3885 unless registers_too_p is true.
3886 (tui_print_frame_info_listing_hook): Rename to ...
3887 (tui_dummy_print_frame_info_listing_hook): ... this.
3888 (tui_before_prompt): New function.
3889 (tui_normal_stop): New function.
3890 (tui_before_prompt_observer): New observer.
3891 (tui_normal_stop_observer): New observer.
3892 (tui_install_hooks): Set
3893 deprecated_print_frame_info_listing_hook to
3894 tui_dummy_print_frame_info_listing_hook. Register
3895 tui_before_prompt_observer to call tui_before_prompt and
3896 tui_normal_stop_observer to call tui_normal_stop. Remove
3897 reference to deprecated_selected_frame_level_changed_hook.
3898 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
3899 and tui_normal_stop_observer. Remove reference to
3900 deprecated_selected_frame_level_changed_hook.
3902 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
3905 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
3906 return an int instead of void. Return whether the locator
3908 (tui_show_frame_info): If the locator info has not changed, then
3909 bail out early to avoid refreshing the windows.
3911 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
3913 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
3914 LOCATOR_WIN to tui_alloc_content.
3916 2015-06-30 Yao Qi <yao.qi@linaro.org>
3919 * arm-tdep.c (arm_get_next_pc_raw): Break for media
3922 2015-06-29 Kevin Buettner <kevinb@redhat.com>
3924 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
3925 (rx_dwarf_reg_to_regnum): New function.
3926 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
3929 2015-06-29 Pedro Alves <palves@redhat.com>
3932 * infcall.c (run_inferior_call): On infcall success, if the thread
3933 was marked stopped before, reset it back to stopped.
3934 * infrun.c (resume): Don't suppress the set_running calls when
3936 (normal_stop): Only discard the finish_thread_state cleanup if the
3939 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
3941 * MAINTAINERS (Write After Approval): Update my email address.
3943 2015-06-26 Keith Seitz <keiths@redhat.com>
3944 Doug Evans <dje@google.com>
3947 * block.c (block_lookup_symbol): For non-function blocks,
3948 continue to search for a symbol with an exact domain match
3949 Otherwise, return any previously found "best domain" symbol.
3950 (block_lookup_symbol_primary): Likewise.
3952 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
3954 * NEWS: Mention the new option "history remove-duplicates".
3955 * top.c (history_remove_duplicates): New static variable.
3956 (show_history_remove_duplicates): New static function.
3957 (gdb_add_history): Conditionally remove duplicate history
3959 (init_main): Add "history remove-duplicates" option.
3961 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
3963 * tui/tui-win.c (focus_completer): New static function.
3964 (_initialize_tui_win): Set the completion function of the
3965 "focus" command to focus_completer.
3967 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3969 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
3971 * symtab.c (find_function_start_sal): Likewise.
3973 2015-06-25 Gary Benson <gbenson@redhat.com>
3975 * solib.c (solib_find_1): Set local variable sysroot to NULL if
3976 it is the empty string after trailing slashes have been stripped.
3978 2015-06-25 Gary Benson <gbenson@redhat.com>
3980 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
3981 * infrun.c (follow_exec): Likewise.
3982 * remote.c (remote_filesystem_is_local): Likewise.
3983 * solib.c (solib_find_1): Likewise.
3985 2015-06-24 Keith Seitz <keiths@redhat.com>
3987 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
3988 return value from lrealpath.
3990 2015-06-24 Mike Frysinger <vapier@gentoo.org>
3992 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
3994 2015-06-24 Mike Frysinger <vapier@gentoo.org>
3996 * remote-sim.c: Include gdb_bfd.h.
3997 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
3998 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
4000 2015-06-24 Yao Qi <yao.qi@linaro.org>
4002 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
4003 set_gdbarch_get_siginfo_type.
4004 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
4005 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4006 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4007 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
4008 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
4009 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
4010 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
4011 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
4012 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
4013 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
4015 2015-06-24 Gary Benson <gbenson@redhat.com>
4017 * common/buffer.c (stdint.h): Do not include.
4018 * common/print-utils.c (stdint.h): Likewise.
4019 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
4020 * compile/compile-c-types.c (gdb_assert.h): Likewise.
4021 * ft32-tdep.c (gdb_assert.h): Likewise.
4022 * guile/scm-utils.c (stdint.h): Likewise.
4023 * i386-linux-tdep.c (stdint.h): Likewise.
4024 * i386-tdep.c (stdint.h): Likewise.
4025 * nat/linux-btrace.c (stdint.h): Likewise.
4026 * nat/linux-btrace.h (stdint.h): Likewise.
4027 * nat/linux-ptrace.c (stdint.h): Likewise.
4028 * nat/mips-linux-watch.h (stdint.h): Likewise.
4029 * ppc-linux-nat.c (stdint.h): Likewise.
4030 * python/python-internal.h (stdint.h): Likewise.
4031 * stub-termcap.c (stdlib.h): Likewise.
4032 * target/target.h (stdint.h): Likewise.
4033 * xtensa-linux-nat.c (stdint.h): Likewise.
4035 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
4037 * top.c (init_history): Look at errno after calling strtol to
4038 properly map large GDBHISTSIZE values to infinity.
4040 2015-06-23 Doug Evans <dje@google.com>
4042 * inferior.h (struct inferior_suspend_state): Delete, unused.
4043 All references deleted.
4045 2015-06-23 Mike Frysinger <vapier@gentoo.org>
4047 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
4048 (microblaze_push_dummy_call): Likewise.
4049 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
4050 and set_gdbarch_push_dummy_call.
4052 2015-06-23 Yao Qi <yao.qi@linaro.org>
4054 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
4055 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
4056 (amd64_linux_store_inferior_registers): Likewise.
4057 * arm-linux-nat.c (fetch_fpregister): Likewise.
4058 (fetch_fpregs, store_fpregister): Likewise.
4059 (store_fpregister, store_fpregs): Likewise.
4060 (fetch_register, fetch_regs): Likewise.
4061 (store_register, store_regs): Likewise.
4062 (fetch_vfp_regs, store_vfp_regs): Likewise.
4063 (arm_linux_read_description): Check have_ptrace_getregset is
4064 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
4066 * i386-linux-nat.c (fetch_xstateregs): Check
4067 have_ptrace_getregset is not TRIBOOL_TRUE.
4068 (store_xstateregs): Likewise.
4069 * linux-nat.c (have_ptrace_getregset): Change its type to
4071 * linux-nat.h (tribool): New enum.
4072 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
4073 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
4075 2015-06-19 Doug Evans <dje@google.com>
4077 * NEWS: Mention Sun's version of stabs is no longer supported.
4078 * elfread.c (free_elfinfo): Delete. All uses updated.
4079 (elfstab_offset_sections): Delete. All uses updated.
4080 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
4081 * psympriv.h (partial_symtab) <section_offsets>: Delete.
4083 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4084 All callers updated.
4086 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
4088 * common/rsp-low.c (needs_escaping): New.
4089 (remote_escape_output): Add unit_size parameter. Refactor to
4090 support multi-byte addressable units. Rename parameters.
4091 * common/rsp-low.h (remote_escape_output): Add unit_size
4092 parameter and rename others. Update doc.
4093 * remote.c (align_for_efficient_write): New.
4094 (remote_write_bytes_aux): Add unit_size parameter and use it.
4095 Rename some variables. Update doc.
4096 (remote_xfer_partial): Get unit size and use it.
4097 (remote_read_bytes_1): Add unit_size parameter and use it.
4098 Rename some variables. Update doc.
4099 (remote_write_bytes): Same.
4100 (remote_xfer_live_readonly_partial): Same.
4101 (remote_read_bytes): Same.
4102 (remote_flash_write): Update call to remote_write_bytes_aux.
4103 (remote_write_qxfer): Update call to remote_escape_output.
4104 (remote_search_memory): Same.
4105 (remote_hostio_pwrite): Same.
4107 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4109 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
4110 locations as inserted.
4111 Update and expand comment about permanent locations.
4112 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
4113 Move comment to add_location_to_breakpoint.
4114 (update_global_location_list): Don't error out if a permanent
4115 breakpoint is not marked inserted.
4116 Don't error out if a non-permanent breakpoint location is inserted on
4117 top of a permanent breakpoint.
4119 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4121 * breakpoint.c (make_breakpoint_permanent): Remove unused
4123 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4125 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4128 * NEWS: Mention new GDBHISTSIZE behavior.
4129 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
4130 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
4132 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4134 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4135 * top.c (init_history): Read from GDBHISTSIZE instead of
4137 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4139 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4141 * top.c (gdb_safe_append_history): Do not call
4142 history_truncate_file if the history is not stifled.
4144 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4146 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4147 * syscalls/s390x-linux.xml: Likewise.
4149 2015-06-16 Michael Eager <eager@eagercon.com>
4151 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4153 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
4155 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
4156 target_terminal_ours_for_output() before calling
4157 tui_show_frame_info(), and restore the original terminal
4158 settings afterwards.
4160 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
4162 * arm-linux-nat.c: Include nat/linux-ptrace.h.
4164 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4166 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4168 (mi_cmd_data_write_memory_bytes): Same.
4170 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4172 * corefile.c (write_memory): Update doc.
4173 * gdbcore.h (write_memory): Same.
4175 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4177 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
4178 (dump_mapping_p): Use it for parameter filterflags.
4179 (linux_find_memory_regions_full): Use it for variable filterflags.
4181 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4182 Jan Kratochvil <jan.kratochvil@redhat.com>
4184 Merge multiple hex conversions.
4185 * monitor.c: Include rsp-low.h.
4186 (fromhex): Remove definition.
4188 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4189 Jan Kratochvil <jan.kratochvil@redhat.com>
4191 Move utility functions to common/.
4192 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
4193 Move defs to common/common-utils.c.
4194 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
4195 (skip_to_space_const): Move decls to common/common-utils.h.
4196 * common/common-defs.h: Move include of common-types.h before
4198 * common/common-utils.c: Include host-defs.h and ctype.h.
4199 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
4201 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4203 * common/common-utils.h (strtoulst): Move decl from utils.h.
4204 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
4205 Move from cli/cli-utils.h.
4206 * common/host-defs.h: Include limits.h.
4207 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
4208 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
4209 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
4210 common/common-utils.h.
4211 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
4212 (strtoulst): Move to common/common-utils.c.
4213 * utils.h (strtoulst): Moved decl to common/common-utils.h.
4215 2015-06-15 Yao Qi <yao.qi@linaro.org>
4217 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4219 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
4221 * build-id.c: Don't include elf-bfd.h.
4222 (build_id_bfd_get): Use bfd_build_id.
4223 (build_id_verify): Ditto.
4224 * build-id.h: Ditto.
4225 (find_separate_debug_file_by_buildid): Ditto.
4226 * python/py-objfile.c: Don't include elf-bfd.h.
4227 (objfpy_get_build_id) Use bfd_build_id.
4228 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
4229 * coffread.c: Include build-id.h.
4230 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
4232 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4234 * windows-nat.c (do_windows_fetch_inferior_registers)
4235 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4236 conditional with __CYGWIN__.
4238 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
4240 * completer.c: Add arch-utils.h include.
4241 (enum reg_completer_targets): New enum.
4242 (reg_or_group_completer_1): New function containing old
4243 reg_or_group_completer, add and use new parameter to control what
4244 is completed on. Use get_current_arch rather than architecture of
4245 currently selected frame.
4246 (reg_or_group_completer): Call new reg_or_group_completer_1.
4247 (reggroup_completer): Call new reg_or_group_completer_1.
4248 * completer.h (reggroup_completer): Add declaration.
4249 * tui/tui-regs.c: Add 'completer.h' include.
4250 (tui_reg_next_command): Renamed to...
4251 (tui_reg_next): ...this. Adjust parameters and return rather than
4253 (tui_reg_prev_command): Renamed to...
4254 (tui_reg_prev): ...this. Adjust parameters and return rather than
4256 (tui_reg_float_command): Delete.
4257 (tui_reg_general_command): Delete.
4258 (tui_reg_system_command): Delete.
4259 (tui_reg_command): Rewrite to perform switching of register group.
4261 (tuireglist): Remove.
4262 (tui_reggroup_completer): New function.
4263 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
4264 creation of 'tui reg' command.
4265 * NEWS: Add comment about 'tui reg' changes.
4267 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4269 * target.c (target_read): Consider addressable unit size when
4270 reading from a memory object.
4271 (read_memory_robust): Same.
4272 (read_whatever_is_readable): Same.
4273 (target_write_with_progress): Consider addressable unit size
4274 when writing to a memory object.
4275 * target.h (target_read): Update documentation.
4276 (target_write): Add documentation.
4278 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4280 * arch-utils.h (default_addressable_memory_unit_size): New.
4281 * arch-utils.c (default_addressable_memory_unit_size): New.
4282 * gdbarch.sh (addressable_memory_unit_size): New.
4283 * gdbarch.h: Re-generate.
4284 * gdbarch.c: Re-generate.
4286 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4288 * target.c (target_read): Rename variables and use
4290 (target_read_with_progress): Same.
4291 (read_memory_robust): Constify parameters and rename
4293 (read_whatever_is_readable): Constify parameters,
4294 rename variables, adjust formatting.
4295 * target.h (read_memory_robust): Constify parameters.
4297 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
4299 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
4300 synthetic (non-AltiVec) vector types.
4301 (ppc64_sysv_abi_return_value): Likewise.
4303 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4305 PR breakpoints/16465
4306 * breakpoint.c (create_breakpoint): Save extra_string for
4307 pending breakpoints.
4309 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4311 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4312 and bt_mask to CORE_ADDR.
4314 2015-06-11 Gary Benson <gbenson@redhat.com>
4316 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4317 (mnsh_recv_message): Likewise.
4319 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
4321 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
4322 long long int and plongest instead of %ll.
4324 2015-06-11 Gary Benson <gbenson@redhat.com>
4326 * nat/linux-namespaces.c (gdb_wait.h): New include.
4327 (sys/wait.h): Do not include.
4329 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
4331 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
4332 end_sequence is true.
4334 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4337 * solib-target.c (library_list_start_list): Use explicit NULL
4340 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4342 * solib-target.c (library_list_start_list): Do not dereference
4343 variable version in its initialization. Make the VERSION check handle
4345 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
4347 2015-06-10 Gary Benson <gbenson@redhat.com>
4349 * NEWS: Announce support for direct access of executable and
4350 shared library files when attaching to inferiors in containers
4351 on GNU/Linux systems.
4353 2015-06-10 Gary Benson <gbenson@redhat.com>
4355 * remote.c (struct remote_state) <fs_pid>: New field.
4356 (new_remote_state): Initialize the above.
4357 (PACKET_vFile_setfs): New enum value.
4358 (remote_hostio_set_filesystem): New function.
4359 (remote_hostio_open): Call the above.
4360 (remote_hostio_unlink): Likewise.
4361 (remote_hostio_readlink): Likewise.
4362 (_initialize_remote): Register new "set/show remote
4363 hostio-setfs-packet" command.
4364 * NEWS: Announce new vFile:setfs packet.
4366 2015-06-10 Gary Benson <gbenson@redhat.com>
4368 * linux-nat.c (nat/linux-namespaces.h): New include.
4369 (fileio.h): Likewise.
4370 (linux_nat_filesystem_is_local): New function.
4371 (linux_nat_fileio_pid_of): Likewise.
4372 (linux_nat_fileio_open): Likewise.
4373 (linux_nat_fileio_readlink): Likewise.
4374 (linux_nat_fileio_unlink): Likewise.
4375 (linux_nat_add_target): Initialize to_filesystem_is_local,
4376 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
4377 (_initialize_linux_nat): New "set/show debug linux-namespaces"
4379 * NEWS: Mention new "set/show debug linux-namespaces" commands.
4381 2015-06-10 Gary Benson <gbenson@redhat.com>
4383 * target.h (struct inferior): New forward declaration.
4384 (struct target_ops) <to_filesystem_is_local>: Update comment.
4385 (struct target_ops) <to_fileio_open>: New argument inf.
4386 Update comment. All implementations updated.
4387 (struct target_ops) <to_fileio_unlink>: Likewise.
4388 (struct target_ops) <to_fileio_readlink>: Likewise.
4389 (target_filesystem_is_local): Update comment.
4390 (target_fileio_open): New argument inf. Update comment.
4391 (target_fileio_unlink): Likewise.
4392 (target_fileio_readlink): Likewise.
4393 (target_fileio_read_alloc): Likewise.
4394 (target_fileio_read_stralloc): Likewise.
4395 * target.c (target_fileio_open): New argument inf.
4396 Pass inf to implementation. Update debug printing.
4397 (target_fileio_unlink): Likewise.
4398 (target_fileio_readlink): Likewise.
4399 (target_fileio_read_alloc_1): New argument inf. Pass inf
4400 to target_fileio_open.
4401 (target_fileio_read_alloc): New argument inf. Pass inf to
4402 target_fileio_read_alloc_1.
4403 (target_fileio_read_stralloc): Likewise.
4404 * gdb_bfd.c (inferior.h): New include.
4405 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
4406 argument with new argument "inferior". Pass inferior to
4408 (gdb_bfd_open): Supply inferior argument to
4409 gdb_bfd_iovec_fileio_open.
4410 * linux-tdep.c (linux_info_proc): Supply inf argument to
4411 relevant target_fileio calls.
4412 (linux_find_memory_regions_full): Likewise.
4413 (linux_fill_prpsinfo): Likewise.
4414 * remote.c (remote_filesystem_is_local): Supply inf
4415 argument to remote_hostio_open.
4416 (remote_file_put): Likewise.
4417 (remote_file_get): Likewise.
4418 (remote_file_delete): Supply inf argument to
4419 remote_hostio_unlink.
4421 2015-06-10 Gary Benson <gbenson@redhat.com>
4423 * inf-child.c (inf_child_fileio_open): Replace comment.
4424 (inf_child_fileio_pwrite): Likewise.
4425 (inf_child_fileio_pread): Likewise.
4426 (inf_child_fileio_fstat): Insert blank line before comment.
4427 (inf_child_fileio_close): Replace comment.
4428 (inf_child_fileio_unlink): Likewise.
4429 (inf_child_fileio_readlink): Likewise.
4430 * remote.c (remote_hostio_open): Likewise.
4431 (remote_hostio_pread): Likewise.
4432 (remote_hostio_pwrite): Likewise.
4433 (remote_hostio_close): Likewise.
4434 (remote_hostio_unlink): Likewise.
4435 (remote_hostio_readlink): Likewise.
4436 (remote_hostio_fstat): Likewise.
4437 (remote_filesystem_is_local): Likewise.
4438 * target.c (target_fileio_open): Likewise.
4439 (target_fileio_pwrite): Likewise.
4440 (target_fileio_pread): Likewise.
4441 (target_fileio_fstat): Insert blank line before comment.
4442 (target_fileio_close): Replace comment.
4443 (target_fileio_unlink): Likewise.
4444 (target_fileio_readlink): Likewise.
4445 (target_fileio_read_alloc): Likewise.
4446 (target_fileio_read_stralloc): Likewise.
4448 2015-06-10 Gary Benson <gbenson@redhat.com>
4450 * linux-thread-db.c (nat/linux-namespaces.h): New include.
4451 (check_pid_namespace_match): Use linux_ns_same rather than
4452 linux_proc_pid_get_ns to spot PID namespace mismatches.
4453 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
4454 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
4456 2015-06-10 Gary Benson <gbenson@redhat.com>
4458 * configure.ac (AC_CHECK_FUNCS): Add setns.
4459 * config.in: Regenerate.
4460 * configure: Likewise.
4461 * nat/linux-namespaces.h: New file.
4462 * nat/linux-namespaces.c: Likewise.
4463 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
4464 (linux-namespaces.o): New rule.
4465 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
4466 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4467 * config/arm/linux.mh (NATDEPFILES): Likewise.
4468 * config/i386/linux.mh (NATDEPFILES): Likewise.
4469 * config/i386/linux64.mh (NATDEPFILES): Likewise.
4470 * config/ia64/linux.mh (NATDEPFILES): Likewise.
4471 * config/m32r/linux.mh (NATDEPFILES): Likewise.
4472 * config/m68k/linux.mh (NATDEPFILES): Likewise.
4473 * config/mips/linux.mh (NATDEPFILES): Likewise.
4474 * config/pa/linux.mh (NATDEPFILES): Likewise.
4475 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4476 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4477 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4478 * config/s390/linux.mh (NATDEPFILES): Likewise.
4479 * config/sparc/linux.mh (NATDEPFILES): Likewise.
4480 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4481 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4482 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4484 2015-06-10 Gary Benson <gbenson@redhat.com>
4486 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
4487 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
4488 (make_cleanup_close): Likewise.
4489 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
4490 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
4491 (make_cleanup_close): Likewise.
4493 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4495 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
4496 from SuspendThread().
4498 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4500 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
4501 from OutputDebugString.
4503 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4504 Mircea Gherzan <mircea.gherzan@intel.com>
4506 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
4507 MPX_BT_MASK_32): New macros.
4508 (i386_mpx_set_bounds): New function that implements
4509 the command "set-mpx-bound".
4510 (i386_mpx_enabled): Helper function to test MPX availability.
4511 (i386_mpx_bd_base): Helper function to calculate the base directory
4513 (i386_mpx_get_bt_entry): Helper function to access a bound
4515 (i386_mpx_print_bounds): Effectively display bound information.
4516 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
4518 (_initialize_i386_tdep):
4519 Add "bound" to the commands "show mpx" and "set mpx" commands.
4520 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
4521 and "show mpx" commands.
4522 * NEWS: List new commands for MPX support.
4524 2015-06-09 Gary Benson <gbenson@redhat.com>
4526 * common/fileio.h (fileio_to_host_mode): New declaration.
4527 * common/fileio.c (fileio_to_host_mode): New Function.
4528 * inf-child.c (inf_child_fileio_open): Process mode argument
4529 with fileio_to_host_mode.
4531 2015-06-09 Gary Benson <gbenson@redhat.com>
4533 * common/fileio.c (fileio_mode_pack): Fix preprocessor
4536 2015-06-05 Gary Benson <gbenson@redhat.com>
4538 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
4539 * remote.c (remote_filesystem_is_local): ...here.
4541 2015-06-04 Yao Qi <yao.qi@linaro.org>
4543 * gdbarch.c: Regenerate it.
4545 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4547 * arch-utils.c (default_infcall_munmap): New.
4548 * arch-utils.h (default_infcall_munmap): New declaration.
4549 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
4550 (munmap_list_free, munmap_listp_free_cleanup): New.
4551 (struct setup_sections_data): Add field munmap_list_headp.
4552 (setup_sections): Call munmap_list_add.
4553 (compile_object_load): New variable munmap_list_head, initialize
4554 setup_sections_data.munmap_list_headp, return munmap_list_head.
4555 * compile/compile-object-load.h (struct munmap_list): New declaration.
4556 (struct compile_module): Add field munmap_list_head.
4557 (munmap_list_free): New declaration.
4558 * compile/compile-object-run.c (struct do_module_cleanup): Add field
4560 (do_module_cleanup): Call munmap_list_free.
4561 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
4562 * gdbarch.c: Regenerate.
4563 * gdbarch.h: Regenerate.
4564 * gdbarch.sh (infcall_munmap): New.
4565 * linux-tdep.c (linux_infcall_munmap): New.
4566 (linux_init_abi): Install it.
4568 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
4571 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
4573 2015-06-02 Yao Qi <yao.qi@linaro.org>
4575 * i386-linux-nat.c: Include linux-nat.h.
4577 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
4578 Jan Kratochvil <jan.kratochvil@redhat.com>
4581 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
4583 * dwarf2loc.c (chain_candidate): Likewise.
4585 2015-06-01 Yao Qi <yao.qi@linaro.org>
4587 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
4588 (store_vfp_regs): Use PTRACE_SETREGSET.
4590 2015-06-01 Yao Qi <yao.qi@linaro.org>
4592 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
4593 (fetch_fpregs): Likewise.
4594 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
4595 (store_fpregs): Likewise.
4597 2015-06-01 Yao Qi <yao.qi@linaro.org>
4599 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
4600 (fetch_regs): Likewise.
4601 (store_regs): Use PTRACE_SETREGSET.
4602 (store_register): Likewise.
4604 2015-06-01 Yao Qi <yao.qi@linaro.org>
4606 * arm-linux-nat.c (arm_linux_read_description): Check whether
4607 kernel supports PTRACE_GETREGSET.
4609 2015-06-01 Yao Qi <yao.qi@linaro.org>
4611 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
4612 * linux-nat.c: ... here.
4613 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
4615 * linux-nat.h: ... here.
4617 2015-06-01 Yao Qi <yao.qi@linaro.org>
4619 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
4620 * i386-linux-nat.c: Likewise.
4621 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
4622 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
4623 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4624 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
4625 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4627 2015-05-30 Eli Zaretskii <eliz@gnu.org>
4629 * go32-nat.c (go32_xfer_memory): Fix the return value to be
4630 compatible to what read_child and write_child return. This
4631 unbreaks that DJGPP build of GDB which was broken since v7.7.
4633 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
4635 * MAINTAINERS (Write After Approval): Add Martin Galvan.
4637 2015-05-29 Roland McGrath <mcgrathr@google.com>
4640 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
4641 rather than internal_error for an unrecognized value.
4643 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
4645 * xtensa-tdep.c (xtensa_pseudo_register_read)
4646 (xtensa_pseudo_register_write): Don't alias last pseudo register
4649 2015-05-28 Don Breazeal <donb@codesourcery.com>
4651 * infrun.c (follow_fork_inferior): Ensure the use of
4652 process-style ptids (pid,0,0) in verbose/debug "Detaching"
4655 2015-05-28 Doug Evans <dje@google.com>
4657 * dwarf2read.c (record_line_ftype): Remove, duplicate.
4659 2015-05-28 Yao Qi <yao.qi@linaro.org>
4661 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
4662 (arm_linux_fetch_inferior_registers): Use
4663 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
4664 (arm_linux_store_inferior_registers): Likewise.
4665 (arm_linux_read_description): Don't set
4666 arm_linux_has_wmmx_registers.
4667 * arm-tdep.c (arm_gdbarch_init): Set
4668 tdep->have_wmmx_registers according target descriptions.
4669 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
4672 2015-05-28 Yao Qi <yao.qi@linaro.org>
4674 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
4675 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
4676 instead of arm_linux_vfp_register_count.
4677 (store_vfp_regs): Likewise.
4678 (arm_linux_fetch_inferior_registers): Likewise.
4679 (arm_linux_store_inferior_registers): Likewise.
4680 (arm_linux_read_description): Don't set
4681 arm_linux_vfp_register_count.
4682 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
4684 * arm-tdep.c (arm_gdbarch_init): Add assert on
4686 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
4687 field to vfp_register_count. All users updated.
4689 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
4691 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
4692 ELFOSABI_GNU binaries.
4694 2015-05-27 Doug Evans <dje@google.com>
4696 * dwarf2read.c (lnp_state_machine): New typedef.
4697 (lnp_reader_state): New typedef.
4698 (dwarf_record_line_1): Renamed from dwarf_record_line.
4699 All callers updated.
4700 (dwarf_record_line): New function.
4701 (init_lnp_state_machine): New function.
4702 (check_line_address): Replace p_record_line parameter with state.
4703 All callers updated.
4704 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
4705 Update to record state in lnp_state_machine.
4707 2015-05-27 Doug Evans <dje@google.com>
4709 * dwarf2read.c (record_line_ftype): New typedef.
4710 (check_line_address): New function.
4711 (dwarf_decode_lines_1): Call it.
4713 2015-05-27 Doug Evans <dje@google.com>
4715 * NEWS: Mention "set debug dwarf-line".
4716 * dwarf2read.c (dwarf_line_debug): New static global.
4717 (add_include_dir): Add debug dwarf-line support.
4718 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
4719 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
4721 2015-05-27 Doug Evans <dje@google.com>
4723 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
4724 All callers updated.
4725 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
4726 * cp-support.h (cp_lookup_nested_symbol): Update.
4728 2015-05-27 Doug Evans <dje@google.com>
4731 * block.c (block_find_symbol): New function.
4732 (block_find_non_opaque_type): Ditto.
4733 (block_find_non_opaque_type_preferred): Ditto.
4734 * block.h (block_symbol_matcher_ftype): New typedef.
4735 (block_find_symbol): Declare.
4736 (block_find_non_opaque_type): Ditto.
4737 (block_find_non_opaque_type_preferred): Ditto.
4738 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
4739 * psymtab.c (psym_lookup_symbol): Ditto.
4740 * symtab.c (basic_lookup_transparent_type_1): New function.
4741 (basic_lookup_transparent_type): Call it.
4743 2015-05-27 Yao Qi <yao.qi@linaro.org>
4745 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
4746 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
4748 2015-05-27 Yao Qi <yao.qi@linaro.org>
4750 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
4752 (aarch64_record_load_store): Likewise.
4754 2015-05-26 Doug Evans <dje@google.com>
4756 PR c++/18141, c++/18417.
4757 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
4760 2015-05-26 Doug Evans <dje@google.com>
4762 * NEWS: Add entries for command renamings.
4763 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
4765 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
4766 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
4768 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
4769 All callers updated. Fix spelling of DWARF in help text.
4770 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
4772 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
4774 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
4775 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
4776 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
4778 (show_dwarf_always_disassemble): Renamed from
4779 show_dwarf2_always_disassemble. All callers updated.
4780 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
4781 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
4782 "set/show dwarf max-cache-age". Rename
4783 "set/show dwarf2 always-disassemble" to
4784 "set/show dwarf always-disassemble". Rename
4785 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
4786 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
4788 2015-05-26 Doug Evans <dje@google.com>
4791 * python/py-lazy-string.c (stpy_convert_to_value): Use
4792 gdbpy_gdb_memory_error not PyExc_MemoryError.
4793 (gdbpy_create_lazy_string_object): Ditto.
4795 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
4797 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
4799 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
4801 * tui/tui-regs.c (tui_reg_prev_command): New function.
4802 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
4803 * reggroups.c (reggroup_prev): New function.
4804 * reggroups.h (reggroup_prev): Add declaration. Update comment.
4806 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
4807 Yao Qi <yao.qi@linaro.org>
4809 * aarch64-linux-tdep.c: Include linux-record.h and
4811 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
4812 (aarch64_syscall): New enum.
4813 (aarch64_canonicalize_syscall): New function.
4814 (aarch64_all_but_pc_registers_record): New function.
4815 (aarch64_linux_syscall_record): New function.
4816 (aarch64_linux_init_abi): Install AArch64 process record
4817 handler. Update to handle syscall recording.
4818 * aarch64-tdep.c: Include record.h and record-full.h.
4819 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
4820 (struct aarch64_mem_r): Define.
4821 (aarch64_record_result): New enum.
4822 (struct insn_decode_record): Define.
4823 (insn_decode_record): New typedef.
4824 (aarch64_record_data_proc_reg): New function.
4825 (aarch64_record_data_proc_imm): New function.
4826 (aarch64_record_branch_except_sys): New function.
4827 (aarch64_record_load_store): New function.
4828 (aarch64_record_data_proc_simd_fp): New function.
4829 (aarch64_record_asimd_load_store): New function.
4830 (aarch64_record_decode_insn_handler): New function.
4831 (deallocate_reg_mem): New function.
4832 (aarch64_process_record): New function.
4833 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
4835 (aarch64_process_record): New extern declaration.
4836 * configure.tgt: Add linux-record.o to gdb_target_obs.
4837 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
4839 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
4841 * NEWS: Add a note on process record-replay support on aarch64*-linux*
4844 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
4846 * amd64-tdep.c: Replace in_function_epilogue_p with
4847 stack_frame_destroyed_p throughout.
4848 * arch-utils.c: Ditto.
4849 * arch-utils.h: Ditto.
4850 * arm-tdep.c: Ditto.
4851 * breakpoint.c: Ditto.
4852 * gdbarch.sh: Ditto.
4853 * hppa-tdep.c: Ditto.
4854 * i386-tdep.c: Ditto.
4855 * mips-tdep.c: Ditto.
4856 * nios2-tdep.c: Ditto.
4857 * rs6000-tdep.c: Ditto.
4858 * s390-linux-tdep.c: Ditto.
4859 * score-tdep.c: Ditto.
4861 * sparc-tdep.c: Ditto.
4862 * sparc-tdep.h: Ditto.
4863 * sparc64-tdep.c: Ditto.
4864 * spu-tdep.c: Ditto.
4865 * tic6x-tdep.c: Ditto.
4866 * tilegx-tdep.c: Ditto.
4867 * xstormy16-tdep.c: Ditto.
4868 * gdbarch.c, gdbarch.h: Re-generated.
4870 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
4872 * NEWS: Mention 'tui enable' and 'tui disable'.
4873 * tui/tui.c (tui_enable_command): New function.
4874 (tui_disable_command): New function.
4875 (_initialize_tui): New function.
4877 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4879 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
4881 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4883 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
4886 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4888 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
4890 (tui_set_layout_for_display_command): ...here, before calling
4891 tui_set_layout. Only set the layout if gdb has not already
4892 entered the TUI_FAILURE state.
4894 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4896 * tui/tui-layout.c (layout_completer): New function.
4897 (_initialize_tui_layout): Set completer on layout command.
4899 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4901 * tui/tui-layout.c (tui_set_layout): Remove
4902 tui_register_display_type parameter. Remove all checking of this
4903 parameter, and reindent function. Update header comment.
4904 (tui_set_layout_for_display_command): Rename to...
4905 (tui_set_layout_by_name): ...this, and don't check for different
4906 register class types, don't pass a tui_register_display_type to
4907 tui_set_layout. Update header comment.
4908 (layout_names): Remove register set specific names.
4909 * tui/tui-layout.h (tui_set_layout): Remove
4910 tui_register_display_type parameter.
4911 * tui/tui.c (tui_rl_change_windows): Don't pass a
4912 tui_register_display_type to tui_set_layout.
4913 (tui_rl_delete_other_windows): Likewise.
4914 (tui_enable): Likewise.
4915 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
4916 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
4917 (TUI_GENERAL_REGS_NAME): Remove.
4918 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
4919 (TUI_SPECIAL_REGS_NAME): Remove.
4920 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
4921 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
4922 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
4923 (enum tui_register_display_type): Remove.
4924 (struct tui_layout_def): Remove regs_display_type and
4925 float_regs_display_type fields.
4926 (struct tui_data_info): Remove regs_display_type field.
4927 (tui_layout_command): Use new name for
4928 tui_set_layout_for_display_command.
4929 * tui/tui-data.c (layout_def): Don't initialise removed fields.
4930 (tui_clear_win_detail): Don't initialise removed fields of
4932 * tui/tui-regs.c (tui_show_registers): Use new name for
4933 tui_set_layout_for_display_command.
4934 * tui/tui.h (tui_set_layout_for_display_command): Rename
4936 (tui_set_layout_by_name): ...this.
4937 * printcmd.c (display_command): Remove tui related layout call,
4940 2015-05-20 Joel Brobecker <brobecker@adacore.com>
4942 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
4943 (handle_inferior_event): New function.
4945 2015-05-20 Joel Brobecker <brobecker@adacore.com>
4947 * ada-lang.c (to_fixed_array_type): Rename local variable
4948 typename into type_name.
4950 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4952 Fix ASAN crash for gdb.compile/compile.exp.
4953 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
4955 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4957 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
4958 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
4959 * compile/compile-object-load.c (setup_sections, compile_object_load):
4961 * compile/compile.c (compile_to_object): Likewise.
4963 2015-05-16 Doug Evans <xdje42@gmail.com>
4965 * NEWS: Mention support for unbuffered Guile memory ports.
4966 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
4967 (ioscm_lseek_address): Improve overflow calculation.
4968 (gdbscm_memory_port_fill_input): Add assert.
4969 (gdbscm_memory_port_write): Handle unbuffered ports.
4970 Handle large writes identical to Guile's fport_write.
4971 (gdbscm_memory_port_seek): Fix seeking past end check.
4972 (gdbscm_memory_port_close): Handle closing unbuffered port.
4973 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
4974 (ioscm_init_memory_port): Handle unbuffered ports.
4975 (ioscm_reinit_memory_port): Ditto.
4976 (ioscm_init_memory_port): Update size calculation.
4977 (gdbscm_open_memory): Support zero sized ports.
4979 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4981 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
4982 variable compiler warnings.
4984 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4986 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
4988 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4989 Phil Muldoon <pmuldoon@redhat.com>
4991 * NEWS (Changes since GDB 7.9): Add compile print.
4992 * compile/compile-c-support.c (add_code_header, add_code_footer)
4993 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
4994 COMPILE_I_PRINT_VALUE_SCOPE.
4995 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
4996 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
4998 * compile/compile-object-load.c: Include block.h.
4999 (get_out_value_type): New function.
5000 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5001 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
5003 * compile/compile-object-load.h (struct compile_module): Add fields
5004 out_value_addr and out_value_type.
5005 * compile/compile-object-run.c: Include valprint.h and compile.h.
5006 (struct do_module_cleanup): Add fields out_value_addr and
5008 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5009 COMPILE_I_PRINT_VALUE_SCOPE.
5010 (compile_object_run): Propagate out_value_addr and out_value_type.
5011 Pass OUT_VALUE_ADDR.
5012 * compile/compile.c: Include valprint.h.
5013 (compile_print_value, compile_print_command): New functions.
5014 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
5015 (_initialize_compile): Update compile code help text. Install
5016 compile_print_command.
5017 * compile/compile.h (compile_print_value): New prototype.
5018 * defs.h (enum compile_i_scope_types): Add
5019 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
5021 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5023 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
5024 Rely on its parameter count.
5025 (compile_object_load): Replace lookup_minimal_symbol_text by
5026 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
5028 * compile/compile-object-load.h (struct compile_module): Replace
5029 func_addr by func_sym.
5030 * compile/compile-object-run.c: Include block.h.
5031 (compile_object_run): Reset module variable after it is freed. Use
5032 FUNC_SYM instead of FUNC_ADDR. Rely on it.
5034 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5036 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
5037 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
5038 (c_compute_program): Call generate_register_struct after typedefs.
5039 * compile/compile-loc2c.c (push, pushf_register_address)
5040 (pushf_register): Cast to GCC_UINTPTR.
5041 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
5042 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
5043 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
5044 * compile/compile.c (_initialize_compile): Enable warnings for
5047 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5049 * cli/cli-script.c (execute_control_command): Update
5050 eval_compile_command caller.
5051 * compile/compile-object-load.c (compile_object_load): Add parameters
5052 scope and scope_data. Set them.
5053 * compile/compile-object-load.h (struct compile_module): Add fields
5054 scope and scope_data.
5055 (compile_object_load): Add parameters scope and scope_data.
5056 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
5057 scope and scope_data.
5058 (compile_object_run): Propagate the fields scope and scope_data.
5059 * compile/compile.c (compile_file_command, compile_code_command):
5060 Update eval_compile_command callers.
5061 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
5062 * compile/compile.h (eval_compile_command): Add parameter scope_data.
5063 * defs.h (struct command_line): Add field scope_data.
5065 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5067 * printcmd.c (struct format_data): Move it to valprint.h.
5068 (print_command_parse_format, print_value): New functions from ...
5069 (print_command_1): ... here. Call them.
5070 * valprint.h (struct format_data): Move it here from printcmd.c.
5071 (print_command_parse_format, print_value): New declarations.
5073 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5075 * compile/compile-object-load.c (compile_object_load): Add
5076 COMPILE_DEBUG message.
5078 2015-05-15 Jerome Guitton <guitton@adacore.com>
5080 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
5081 index to get element instead of enum value.
5082 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
5083 of index to compute length, but enum values to compute bounds.
5084 (ada_array_length): Use enum position of index instead of enum value.
5085 (pos_atr): Move position computation to...
5086 (ada_evaluate_subexp): Use enum values to compute bounds.
5087 * gdbtypes.c (discrete_position): ...this new function.
5088 * gdbtypes.h (discrete_position): New function declaration.
5089 * valprint.c (val_print_array_elements): Call discrete_position
5090 to handle array indexed by non-contiguous enumeration types.
5092 2015-05-15 Jerome Guitton <guitton@adacore.com>
5094 * ada-lang.c (find_parallel_type_by_descriptive_type):
5095 Go through typedefs during lookup.
5096 (to_fixed_array_type): Add support for non-bit packed arrays
5097 as variable-length fields.
5099 2015-05-15 Pedro Alves <palves@redhat.com>
5100 Simon Marchi <simon.marchi@ericsson.com>
5102 * event-loop.c (gdb_notifier) <next_file_handler,
5103 next_poll_fds_index>: New fields.
5104 (get_next_file_handler_to_handle_and_advance): New function.
5105 (delete_file_handler): If deleting the next file handler to
5106 handle, advance to the next file handler.
5107 (gdb_wait_for_event): Bail early if no event fired. Poll file
5108 handlers in round-robin fashion.
5110 2015-05-15 Pedro Alves <palves@redhat.com>
5112 * linux-tdep.c (linux_find_memory_regions_full): Rename local
5113 'private' to 'priv'.
5115 2015-05-15 Pedro Alves <palves@redhat.com>
5117 * nat/linux-nat.h: Include "target/waitstatus.h".
5119 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
5121 * python/py-unwind.c (struct reg_info): Move out of ...
5122 (struct cached_frame_info): ... this scope.
5123 (pending_frame_object_type, unwind_info_object_type): Make extern.
5125 2015-05-15 Joel Brobecker <brobecker@adacore.com>
5127 * ada-lang.c (ada_value_primitive_packed_val): Make sure
5128 accumSize is never negative.
5130 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
5132 * tui/tui-command.c: Remove include of <ctype.h>.
5133 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5135 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
5137 * dwarf2read.c (die_needs_namespace): Return 1 for
5138 DW_TAG_inlined_subroutine.
5140 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5142 * regcache.c (regcache_cpy_no_passthrough): New declaration.
5143 (regcache_cpy_no_passthrough): Make it static, add function comment.
5144 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
5145 (regcache_cpy_no_passthrough): Remove declaration.
5147 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5149 * gdbthread.h (struct thread_control_state): Update comment for
5151 * infcall.c (run_inferior_call): Update comment about
5153 * infcmd.c (get_return_value): Update comment about stop_registers.
5154 (finish_forward): Update comment about proceed_to_finish.
5155 * infrun.c (stop_registers): Remove.
5156 (clear_proceed_status, normal_stop): Remove stop_registers handling.
5157 * infrun.h (stop_registers): Remove.
5159 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5161 * infcall.c (struct dummy_frame_context_saver)
5162 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
5163 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5164 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5166 (call_function_by_hand_dummy): Move discard_cleanups of
5167 inf_status_cleanup before dummy_frame_push. Call
5168 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
5169 Use dummy_frame_context_saver_get_regs instead of stop_registers.
5170 * infcall.h (struct dummy_frame_context_saver)
5171 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5172 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5174 * infcmd.c: Include infcall.h.
5175 (get_return_value): Add parameter ctx_saver, use it instead of
5177 (print_return_value): Add parameter ctx_saver, pass it.
5178 (struct finish_command_continuation_args): Add field ctx_saver.
5179 (finish_command_continuation): Update print_return_value caller.
5180 (finish_command_continuation_free_arg): Free also ctx_saver.
5181 (finish_forward): Call dummy_frame_context_saver_setup.
5182 * inferior.h (struct dummy_frame_context_saver): New declaration.
5183 (get_return_value): Add parameter ctx_saver.
5184 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
5185 get_return_value caller.
5187 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5189 * dummy-frame.c (struct dummy_frame_dtor_list): New.
5190 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
5191 (remove_dummy_frame): Process dtor_list.
5192 (pop_dummy_frame): Process dtor_list.
5193 (register_dummy_frame_dtor): Maintain dtor_list.
5194 (find_dummy_frame_dtor): Handle dtor_list.
5195 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
5198 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5200 * compile/compile-object-run.c (do_module_cleanup): Add parameter
5202 (compile_object_run): Update do_module_cleanup caller.
5203 * dummy-frame.c: Include infcall.h.
5204 (struct dummy_frame): Update dtor comment.
5205 (remove_dummy_frame): Call dtor.
5206 (pop_dummy_frame): Update dtor caller.
5207 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
5210 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5214 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5216 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
5217 Xmethods now being able to specify a result type to that new
5220 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5222 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
5223 first before resizing the window.
5224 * tui/tui.c (tui_enable): Likewise.
5226 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5228 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
5229 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
5230 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
5231 dummy_dtor parameter.
5232 * infcall.h: Include dummy-frame.h.
5233 (call_function_by_hand_dummy_dtor_ftype): Remove.
5234 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
5237 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5240 * top.c (history_size_setshow_var): Change type to signed.
5241 Initialize to -2. Update documentation.
5242 (set_readline_history_size): Define.
5243 (set_history_size_command): Use it. Remove logic for handling
5245 (init_history): Use set_readline_history_size(). Test for a
5246 value of -2 instead of 0 when determining whether to set a
5247 default history size.
5248 (init_main): Decode the argument of the "size" command as a
5249 zuinteger_unlimited.
5251 2015-05-12 Doug Evans <dje@google.com>
5253 * dwarf2read.c (struct file_entry): Tweak comments.
5254 (get_debug_line_section): Tweak comments.
5256 2015-05-12 Don Breazeal <donb@codesourcery.com>
5258 * NEWS: Announce fork support in the RSP and support
5259 for fork debugging in extended mode.
5261 2015-05-12 Don Breazeal <donb@codesourcery.com>
5263 * remote.c (remote_insert_fork_catchpoint): New function.
5264 (remote_remove_fork_catchpoint): New function.
5265 (remote_insert_vfork_catchpoint): New function.
5266 (remote_remove_vfork_catchpoint): New function.
5267 (pending_fork_parent_callback): New function.
5268 (remove_new_fork_child): New function.
5269 (remote_update_thread_list): Call remote_notif_get_pending_events
5270 and remove_new_fork_child.
5271 (extended_remote_kill): Kill fork child when killing the
5272 parent before follow_fork completes.
5273 (init_extended_remote_ops): Initialize target vector with
5274 new fork catchpoint functions.
5276 2015-05-12 Don Breazeal <donb@codesourcery.com>
5278 * remote.c (remove_vfork_event_p): New function.
5279 (remote_follow_fork): Add vfork event type to event checking.
5280 (remote_parse_stop_reply): New stop reasons "vfork" and
5281 "vforkdone" for RSP 'T' Stop Reply Packet.
5283 2015-05-12 Don Breazeal <donb@codesourcery.com>
5285 * linux-nat.c (linux_nat_ptrace_options): New function.
5286 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
5287 Call linux_nat_ptrace_options and use different argument to
5288 linux_enable_event_reporting.
5289 (_initialize_linux_nat): Delete call to
5290 linux_ptrace_set_additional_flags.
5291 * nat/linux-ptrace.c (current_ptrace_options): Rename to
5292 supported_ptrace_options.
5293 (additional_flags): Delete variable.
5294 (linux_check_ptrace_features): Use supported_ptrace_options.
5295 (linux_test_for_tracesysgood, linux_test_for_tracefork):
5296 Likewise, and remove additional_flags check.
5297 (linux_enable_event_reporting): Change 'attached' argument to
5298 'options'. Use supported_ptrace_options.
5299 (ptrace_supports_feature): Change comment. Use
5300 supported_ptrace_options.
5301 (linux_ptrace_set_additional_flags): Delete function.
5302 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
5303 Delete function prototype.
5304 * remote.c (remote_fork_event_p): New function.
5305 (remote_detach_pid): New function.
5306 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
5307 if doing detach-on-fork.
5308 (remote_follow_fork): New function.
5309 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
5310 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
5311 (init_extended_remote_ops): Initialize to_follow_fork.
5313 2015-05-12 Don Breazeal <donb@codesourcery.com>
5315 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
5316 from static to extern.
5317 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
5318 * remote.c (anonymous enum): <PACKET_fork_event_feature,
5319 * PACKET_vfork_event_feature>: New enumeration constants.
5320 (remote_protocol_features): Add table entries for new packets.
5321 (remote_query_supported): Add new feature queries to qSupported
5324 2015-05-12 Gary Benson <gbenson@redhat.com>
5326 * remote.c (remote_add_inferior): Call exec_file_locate_attach
5327 for fake PIDs as well as real ones.
5328 (remote_pid_to_exec_file): Send empty annex if PID is fake.
5330 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
5332 * NEWS (Python Scripting): Mention the new gdb.Value methods.
5333 * python/py-value.c (valpy_reference_value): New function.
5334 (valpy_const_value): Likewise.
5335 (value_object_methods): Add new methods.
5336 * value.c (make_cv_value): New function.
5337 * value.h (make_cv_value): Declare.
5339 2015-05-08 Yao Qi <yao@codesourcery.com>
5340 Sandra Loosemore <sandra@codesourcery.com>
5342 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
5343 to 'lh->include_dirs' before accessing to it.
5344 (psymtab_include_file_name): Likewise.
5345 (dwarf_decode_lines_1): Likewise.
5346 (dwarf_decode_lines): Likewise.
5347 (file_file_name): Likewise.
5349 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5351 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
5352 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
5353 (nios2_linux_rt_sigreturn_init): Adjust base address of
5356 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5358 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
5359 "trap 31" as the breakpoint instruction on all targets.
5361 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5363 * infcmd.c (print_return_value): Remove unused declaration.
5365 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5367 * dwarf2read.c (attr_to_dynamic_prop)
5368 <DW_AT_data_member_location>: Use read_type_die isntead of
5371 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5373 * ada-lang.c (ada_convert_actual): Add handling of formals
5374 passed inside an aligner type.
5376 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5378 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
5380 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
5383 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
5384 Print xmethod matcher status.
5386 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
5388 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
5389 register in the regcache when treating the PSWM register, and vice
5392 2015-05-07 Gary Benson <gbenson@redhat.com>
5394 * linux-thread-db.c (struct thread_db_info)
5395 <td_ta_map_id2thr_p>: Remove field.
5396 (try_thread_db_load_1): Remove initialization for the above.
5398 2015-05-07 Gary Benson <gbenson@redhat.com>
5400 * linux-thread-db.c (struct thread_db_info)
5401 <td_thr_validate_p>: Remove field.
5402 (try_thread_db_load_1): Remove initialization for the above.
5404 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5406 * compile/compile-object-load.c (compile_object_load): Support
5409 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5411 * compile/compile.c (compile_to_object): Make the cmd_string parameter
5412 const. Use new variables for the const compatibility.
5413 (eval_compile_command): Make the cmd_string parameter const.
5414 * compile/compile.h (eval_compile_command): Make the cmd_string
5417 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5419 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
5421 * top.c (deprecated_init_ui_hook): Delete.
5422 (gdb_init): Remove handling of deprecated_init_ui_hook.
5423 * interps.c (clear_interpreter_hooks): Remove handling of
5424 deprecated_init_ui_hook.
5425 * main.c (captured_main): Update comment.
5427 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5429 * solib.c (_initialize_solib): Add "info dll" alias creation.
5430 * windows-nat.c (set_windows_aliases): Delete.
5431 (_initialize_windows_nat): Remove deprecated_init_ui_hook
5433 * NEWS: Add news entry about "info dll" now being available
5436 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5438 * ada-lang.c (value_assign_to_component): Reformat and improve
5439 documentation. Remove all trailing spaces.
5441 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5443 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
5444 Stop counting inlined frames as soon as an out-of-line function
5447 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
5449 * dwarf2read.c (inherit_abstract_dies): Skip
5450 DW_TAG_GNU_call_site dies while inheriting children of an
5451 abstract DIE into a scope.
5452 (read_lexical_block_scope): Inherit abstract DIE's for
5455 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5457 * ada-valprint.c (val_print_packed_array_elements): Delete
5458 variable "len". Add a type-length check when comparing two
5459 consecutive elements of the array. Use the element's actual
5460 length in call to value_contents_eq.
5461 * ada-lang.c (ada_value_primitive_packed_val): Always return
5462 a value whose type has been resolved.
5464 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5466 * ada-lang.c (ada_value_primitive_packed_val): Recompute
5467 BIT_SIZE and LEN if the size of the resolved type is smaller
5468 than BIT_SIZE * HOST_CHAR_BIT.
5470 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5472 * ada-lang.c (ada_value_primitive_packed_val): Use a more
5473 correct address in call to value_at. Adjust call to
5474 value_address accordingly.
5476 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5478 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
5481 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5483 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
5484 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
5486 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
5487 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
5488 (resolve_dynamic_type_internal): Set pinfo.valaddr.
5489 Add handling of addr_stack->valaddr.
5490 (resolve_dynamic_type): Add "valaddr" parameter.
5491 Set pinfo.valaddr field.
5492 * ada-lang.c (ada_discrete_type_high_bound): Update call to
5493 resolve_dynamic_type.
5494 (ada_discrete_type_low_bound): Likewise.
5495 * findvar.c (default_read_var_value): Likewise.
5496 * value.c (value_from_contents_and_address): Likewise.
5498 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5500 * gdbtypes.c (resolve_dynamic_array): Use
5501 create_array_type_with_stride instead of create_array_type.
5503 2015-04-30 DJ Delorie <dj@redhat.com>
5505 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
5508 2015-04-29 Doug Evans <dje@google.com>
5511 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
5512 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
5513 EVAL_AVOID_SIDE_EFFECTS for xmethods.
5514 * extension-priv.h (struct extension_language_ops)
5515 <get_xmethod_result_type>: New member.
5516 * extension.c (get_xmethod_result_type): New function.
5517 * extension.h (get_xmethod_result_type): Declare.
5518 * python/py-xmethods.c (get_result_type_method_name): New static
5520 (py_get_result_type_method_name): Ditto.
5521 (gdbpy_get_xmethod_result_type): New function.
5522 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
5523 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
5524 * python/python.c (python_extension_ops): Add
5525 gdbpy_get_xmethod_result_type.
5526 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
5527 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
5529 (value_x_unop): Ditto.
5530 * value.c (result_type_of_xmethod): New function.
5531 * value.h (result_type_of_xmethod): Declare.
5533 2015-04-29 Gary Benson <gbenson@redhat.com>
5535 * solib.c (solib_find_1): Allow fd argument to be NULL.
5536 (exec_file_find): Update comment.
5537 (solib_find): Likewise.
5538 * exec.c (exec_file_locate_attach): Use NULL as fd
5539 argument to exec_file_find to avoid having to close
5541 * infrun.c (follow_exec): Likewise.
5543 2015-04-28 Doug Evans <dje@google.com>
5546 * python/lib/gdb/printing.py (register_pretty_printer): Handle
5547 name or __name__ attributes. Handle gdb module as first argument.
5549 2015-04-28 Doug Evans <dje@google.com>
5552 * python/py-prettyprint.c (print_children): Verify result of children
5553 iterator. Provide better error message.
5554 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
5555 * python/python.c (gdbpy_print_python_errors_p): New function.
5557 2015-04-28 Doug Evans <dje@google.com>
5559 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
5561 2015-04-28 Sasha Smundak <asmundak@google.com>
5563 * NEWS: Mention gdb.Type.optimized_out method.
5564 * python/py-type.c (typy_optimized_out): New function.
5566 2015-04-28 John Baldwin <jhb@FreeBSD.org>
5568 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
5570 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5572 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
5573 (initialize_utils): Move call of init_page_info() to ...
5574 * top.c (gdb_init): ... here.
5576 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5578 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
5579 (tui_sigwinch_handler): Still update our idea of
5580 the terminal's width and height even when TUI is not active.
5582 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5584 * utils.h (set_screen_width_and_height): Declare.
5585 * utils.c (set_screen_width_and_height): Define.
5586 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
5588 2015-04-28 Gary Benson <gbenson@redhat.com>
5590 * infrun.c (solist.h): New include.
5591 (follow_exec): Use exec_file_find to prefix execd_pathname
5594 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5596 * tui/tui-source.c (tui_set_source_content): Avoid calling
5597 strcpy() when offset is 0.
5599 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5602 * tui/tui-data.c (tui_free_window): Don't free the locator
5603 window when passed an SRC_WIN or a DISASSEM_WIN.
5605 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5607 * tui/tui-data.h (struct tui_win_element): Forward-declare.
5608 (tui_win_content): Move declaration.
5609 (struct tui_gen_win_info): Give 'content' field the
5610 type tui_win_content.
5611 * tui/tui-data.c (init_content_element): Remove redundant and
5613 (tui_add_content_elements): Remove erroneous cast.
5614 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
5616 (tui_get_begin_asm_address): Likewise.
5617 * tui/tui-regs.c (tui_show_registers): Likewise.
5618 (tui_show_register_group): Likewise.
5619 (tui_display_registers_from): Likewise.
5620 (tui_check_register_values): Likewise.
5621 * tui/tui-source.c (tui_set_source_content): Likewise.
5622 (tui_set_source_content_nil): Likewise.
5623 (tui_source_is_displayed): Likewise.
5624 * tui/tui-stack.c (tui_show_locator_content): Likewise.
5625 (tui_set_locator_fullname): Likewise.
5626 (tui_set_locator_info): Likewise.
5627 (tui_show_frame_info): Likewise.
5628 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
5629 (tui_show_source_line): Likewise.
5630 (tui_horizontal_source_scroll): Likewise.
5631 (tui_update_breakpoint_info): Likewise.
5632 (tui_set_exec_info_content): Likewise.
5633 (tui_show_exec_info_content): Likewise.
5634 (tui_alloc_source_buffer): Likewise.
5635 (tui_line_is_displayed): Likewise.
5636 (tui_addr_is_displayed): Likewise.
5638 2015-04-27 John Baldwin <jhb@FreeBSD.org>
5640 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
5641 event if PL_FLAG_EXEC is set.
5642 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
5643 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
5644 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
5645 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
5646 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
5648 2015-04-27 John Baldwin <jhb@FreeBSD.org>
5650 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
5651 [TDP_RFPPWAIT] New variable fbsd_pending_children.
5652 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
5653 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
5654 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
5655 [PT_LWPINFO] (fbsd_wait): New function.
5656 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
5657 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
5658 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
5659 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
5660 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
5661 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
5662 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
5663 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
5664 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
5666 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
5667 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
5668 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
5669 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
5670 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
5671 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
5672 Set "to_post_attach" to "fbsd_post_attach".
5674 2015-04-27 John Baldwin <jhb@FreeBSD.org>
5676 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
5677 (fbsd_find_memory_regions): Mark static.
5678 (fbsd_nat_add_target): New function.
5679 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
5680 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
5681 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
5682 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
5683 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
5684 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
5686 2015-04-27 Gary Benson <gbenson@redhat.com>
5688 * objfiles.c (allocate_objfile): Do not attempt to expand name
5689 if name is a "target:" filename.
5690 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
5691 to load auto-load scripts for objfiles with "target:" filenames.
5693 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5695 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
5696 (enum s390_vector_abi_kind): New enum.
5697 (struct gdbarch_tdep)<vector_abi>: New field.
5698 (s390_effective_inner_type): Add parameter min_size. Stop
5699 unwrapping if the inner type is smaller than min_size.
5700 (s390_function_arg_float): Adjust call to
5701 s390_effective_inner_type.
5702 (s390_function_arg_vector): New function.
5703 (s390_function_arg_integer): Adjust comment.
5704 (struct s390_arg_state)<vr>: New field.
5705 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
5706 arguments according to vector ABI when appropriate.
5707 (s390_push_dummy_call): Initialize the argument state's field
5708 'vr'. Adjust calls to s390_handle_arg.
5709 (s390_register_return_value): Handle vector return values.
5710 (s390_return_value): Apply the "register" return value convention
5711 to a vector when appropriate.
5712 (s390_gdbarch_init): Initialize tdep->vector_abi.
5713 * NEWS: Announce S390 vector ABI support.
5715 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5717 * s390-linux-tdep.c (s390_return_value_convention): Remove
5718 function. Inline its logic...
5719 (s390_return_value): ...here. Instead, move the handling of the
5720 "register" return value convention...
5721 (s390_register_return_value): ...here. New function.
5723 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5726 (is_float_singleton): Remove function. Move the "singleton" part
5728 (s390_effective_inner_type): ...here. New function.
5729 (is_float_like): Remove function. Inline its logic...
5730 (s390_function_arg_float): ...here.
5731 (is_pointer_like, is_integer_like, is_struct_like): Remove
5732 functions. Inline their logic...
5733 (s390_function_arg_integer): ...here.
5734 (s390_function_arg_pass_by_reference): Remove function.
5735 (extend_simple_arg): Remove function.
5736 (alignment_of): Remove function.
5737 (struct s390_arg_state): New structure.
5738 (s390_handle_arg): New function.
5739 (s390_push_dummy_call): Move parameter placement logic to the new
5740 function s390_handle_arg. Call it for calculating the stack area
5741 sizes first, and again for actually writing the parameters.
5743 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5745 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
5746 false if the argument is zero.
5748 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
5750 * ada-lang.c (template_to_static_fixed_type): Return input type
5751 when it is already fixed. Cache the input type itself when not
5752 creating a static fixed copy. Make it explicit that we never
5753 molestate the input type.
5754 * gdbtypes.c (resolve_dynamic_struct): Reset the
5755 TYPE_TARGET_TYPE field for resolved copies.
5757 2015-04-27 Joel Brobecker <brobecker@adacore.com>
5759 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
5760 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
5761 (template_to_static_fixed_type): Call ada_check_typedef only
5764 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
5766 * cli/cli-dump.c (srec_dump_command): Add internationalization
5768 (ihex_dump_command): Likewise.
5769 (tekhex_dump_command): Likewise.
5770 (binary_dump_command): Likewise.
5771 (binary_append_command): Likewise.
5773 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
5775 * cli/cli-dump.c (verilog_cmdlist): New variable.
5776 (dump_verilog_memory): New function.
5777 (dump_verilog_value): New function.
5778 (verilog_dump_command): New function.
5779 (_initialize_cli_dump): Add new commands to support verilog dump
5781 * NEWS: Add entry for "dump verilog".
5783 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
5785 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
5786 descriptive type when there is none.
5788 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
5790 * tui/tui-win.c (tui_async_resize_screen): Call
5791 rl_resize_terminal().
5793 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
5795 * windows-nat.c (handle_output_debug_string): Don't change
5796 current_event.dwThreadId.
5797 (get_windows_debug_event): Use thread_id, rather than relying on
5798 current_event.dwThreadId being changed.
5800 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
5802 * windows-nat.c (windows_continue): Report an error if
5803 ContinueDebugEvent() fails.
5805 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
5807 * windows-nat.c (windows_resume): Fix misspelling in debug output.
5809 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
5811 * windows-nat.c (get_windows_debug_event): Replace retval with
5812 thread_id throughout. Update stale comment.
5814 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
5816 * windows-nat.c (get_windows_debug_event): Don't use ternary
5817 conditional operator.
5819 2015-04-21 Pierre Muller <muller@sourceware.org>
5822 p-exp.y (yylex): Reorganize code to return the matched pattern
5823 for a field of this.
5825 2015-04-21 Gary Benson <gbenson@redhat.com>
5827 * common/fileio.h (fileio_to_host_openflags): New declaration.
5828 * common/fileio.c (fcntl.h): New include.
5829 (fileio_to_host_openflags): New function, factored out from...
5830 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
5833 2015-04-21 Kevin Buettner <kevinb@redhat.com>
5835 * rl78-tdep.c (RL78_SP_ADDR): Define.
5836 (opc_reg_to_gdb_regnum): New static function.
5837 (rl78_analyze_prologue): Recognize instructions forming slightly
5838 more interesting prologues.
5840 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
5843 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
5844 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
5845 TYPE_CODE_REF types so that they are not considered as dynamic
5846 depending on the referenced type.
5847 (resolve_dynamic_type_internal): Likewise.
5849 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
5852 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
5853 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
5854 "top_level" parameter.
5855 (resolve_dynamic_type_internal): Remove the unused "top_level"
5856 parameter. Update call to is_dynamic_type_internal.
5857 (is_dynamic_type): Update call to is_dynamic_type_internal.
5858 (resolve_dynamic_range): Update call to
5859 resolve_dynamic_type_internal.
5860 (resolve_dynamic_union): Likewise.
5861 (resolve_dynamic_struct): Likewise.
5862 (resolve_dynamic_type): Likewise.
5864 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
5866 * breakpoint.c (update_dprintf_command_list): Remove duplicated
5869 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
5871 * reply_mig_hack.awk: Robustify parsing.
5873 * reply_mig_hack.awk: Don't bother to declare an intermediate
5874 function pointer variable.
5876 2015-04-17 Doug Evans <dje@google.com>
5878 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
5879 to "exec_displacement" to avoid confusion with inner use of the name.
5881 2015-04-17 Pedro Alves <palves@redhat.com>
5883 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
5884 if HW point of TYPE isn't supported.
5886 2015-04-17 Yao Qi <yao.qi@linaro.org>
5887 Pedro Alves <palves@redhat.com>
5889 * target.h (target_can_use_hardware_watchpoint): Update comments.
5890 Remove trailing ";".
5892 2015-04-17 Gary Benson <gbenson@redhat.com>
5894 * remote.c (remote_add_inferior): New argument try_open_exec.
5895 If nonzero, attempt to open the inferior's executable file as
5896 the main executable if no main executable is open already.
5897 All callers updated.
5898 * NEWS: Mention that GDB now supports automatic location and
5899 retrieval of executable + files from remote targets.
5901 2015-04-17 Gary Benson <gbenson@redhat.com>
5903 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
5904 * remote.c (PACKET_qXfer_exec_file): Likewise.
5905 (remote_protocol_features): Register the
5906 "qXfer:exec-file:read" feature.
5907 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
5908 (remote_pid_to_exec_file): New function.
5909 (init_remote_ops): Initialize to_pid_to_exec_file.
5910 (_initialize_remote): Register new "set/show remote
5911 pid-to-exec-file-packet" command.
5912 * NEWS: Announce new qXfer:exec-file:read packet.
5914 2015-04-17 Gary Benson <gbenson@redhat.com>
5916 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
5918 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
5919 New function, factored out from...
5920 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
5922 2015-04-17 Gary Benson <gbenson@redhat.com>
5924 * exec.c (solist.h): New include.
5925 (exec_file_locate_attach): Prefix absolute executable
5926 paths with gdb_sysroot if set.
5927 * NEWS: Mention that executable paths may be prepended
5930 2015-04-17 Gary Benson <gbenson@redhat.com>
5932 * solist.h (exec_file_find): New declaration.
5933 * solib.c (solib_find_1): New function, factored out from...
5934 (solib_find): ...here.
5935 (exec_file_find): New function.
5937 2015-04-17 Gary Benson <gbenson@redhat.com>
5939 * gdbcore.h (exec_file_locate_attach): New declaration.
5940 * exec.c (exec_file_locate_attach): New function, factored
5942 * infcmd.c (attach_command_post_wait): ...here.
5944 2015-04-17 Mike Frysinger <vapier@gentoo.org>
5946 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
5948 2015-04-16 Yao Qi <yao.qi@linaro.org>
5950 * infrun.c (maybe_software_singlestep): Declare.
5951 (displaced_step_fixup): Call maybe_software_singlestep.
5953 2015-04-15 Doug Evans <dje@google.com>
5955 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
5957 2015-04-15 Doug Evans <dje@google.com>
5959 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
5961 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
5963 * python/lib/gdb/command/unwinders.py: Add parentheses.
5965 2015-04-15 Yao Qi <yao.qi@linaro.org>
5967 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
5969 2015-04-15 Yao Qi <yao.qi@linaro.org>
5971 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
5973 2015-04-15 Yao Qi <yao.qi@linaro.org>
5975 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
5976 dsc->insn_size instead of 4.
5978 2015-04-14 Gary Benson <gbenson@redhat.com>
5980 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
5981 * minidebug.c (lzma_stat): Likewise.
5982 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
5983 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
5985 2015-04-13 Stan Shebs <stanshebs@google.com>
5987 * MAINTAINERS: Update my email address.
5989 2015-04-13 John Baldwin <jhb@FreeBSD.org>
5991 * amd64-tdep.c (amd64_target_description): New function.
5992 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
5993 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
5994 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
5995 x86 extended save area.
5996 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
5997 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
5998 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
5999 (_initialize_amd64fbsd_nat): Set "to_read_description" to
6000 "amd64fbsd_read_description".
6001 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
6002 (amd64fbsd_supply_xstateregset): New function.
6003 (amd64fbsd_collect_xstateregset): New function.
6004 Add "amd64fbsd_xstateregset".
6005 (amd64fbsd_iterate_over_regset_sections): New function.
6006 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
6007 "I386_FBSD_XSAVE_XCR0_OFFSET".
6008 Add "iterate_over_regset_sections" gdbarch method.
6009 Add "core_read_description" gdbarch method.
6010 * i386-tdep.c (i386_target_description): New function.
6011 * i386-tdep.h: Export i386_target_description and tdesc_i386.
6012 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
6013 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6014 x86 extended save area.
6015 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6016 * i386bsd-nat.h: Export i386bsd_xsave_len.
6017 * i386fbsd-nat.c (i386fbsd_read_description): New function.
6018 (_initialize_i386fbsd_nat): Set "to_read_description" to
6019 "i386fbsd_read_description".
6020 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
6021 (i386fbsd_core_read_description): New function.
6022 (i386fbsd_supply_xstateregset): New function.
6023 (i386fbsd_collect_xstateregset): New function.
6024 Add "i386fbsd_xstateregset".
6025 (i386fbsd_iterate_over_regset_sections): New function.
6026 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
6027 "I386_FBSD_XSAVE_XCR0_OFFSET".
6028 Add "iterate_over_regset_sections" gdbarch method.
6029 Add "core_read_description" gdbarch method.
6030 * i386fbsd-tdep.h: New file.
6032 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6034 * NEWS (Changes since GDB 7.9): Add removed -xdb.
6035 * breakpoint.c (command_line_is_silent): Remove xdb_commands
6037 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
6039 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
6041 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
6043 * defs.h (xdb_commands): Remove declaration.
6044 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
6045 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
6046 * infcmd.c (run_no_args_command, go_command): Remove.
6047 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
6048 * infrun.c (xdb_handle_command): Remove.
6049 (_initialize_infrun): Remove xdb_commands for lz and z.
6050 * main.c (xdb_commands): Remove variable.
6051 (captured_main): Remove "xdb" from long_options.
6052 (print_gdb_help): Remove --xdb from help.
6053 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
6054 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
6055 * stack.c (backtrace_full_command, args_plus_locals_info)
6056 (current_frame_command): Remove.
6057 (_initialize_stack): Remove xdb_commands for t, T and l.
6058 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
6059 * thread.c (_initialize_thread): Remove xdb_commands condition.
6060 * tui/tui-layout.c (tui_toggle_layout_command)
6061 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
6062 (_initialize_tui_layout): Remove xdb_commands for td and ts.
6063 * tui/tui-regs.c (tui_scroll_regs_forward_command)
6064 (tui_scroll_regs_backward_command): Remove.
6065 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
6066 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
6067 (_initialize_tui_win): Remove xdb_commands for U and w.
6068 * utils.c (pagination_on_command, pagination_off_command): Remove.
6069 (initialize_utils): Remove xdb_commands for am and sm.
6071 2015-04-10 Pedro Alves <palves@redhat.com>
6073 * infrun.c (displaced_step_fixup): Switch to the event ptid
6074 earlier. If the thread stopped for a watchpoint and the
6075 target/arch has non-continuable watchpoints, cancel the displaced
6077 (resume): Don't start a displaced step if in-line step-over info
6080 2015-04-10 Pedro Alves <palves@redhat.com>
6082 * infrun.c (displaced_step_in_progress): New function.
6083 (do_target_resume): Advise target to report all signals if
6086 2015-04-10 Pedro Alves <palves@redhat.com>
6089 * infrun.c (process_event_stop_test): Don't assume a step-resume
6090 is set if tp->stepped_breakpoint is true.
6092 2015-04-10 Yao Qi <yao.qi@linaro.org>
6094 * arm-tdep.c (install_alu_reg): Update comment.
6095 (thumb_copy_alu_reg): Remove local variable rn. Update
6096 debugging message. Use r2 instead of r1 in the modified
6099 2015-04-10 Pedro Alves <palves@redhat.com>
6102 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6103 linux_displaced_step_location as gdbarch_displaced_step_location
6105 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6106 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6107 * linux-tdep.c (linux_displaced_step_location): New function,
6108 based on ppc_linux_displaced_step_location.
6109 * linux-tdep.h (linux_displaced_step_location): New declaration.
6110 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
6111 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
6113 (ppc_linux_init_abi): Install linux_displaced_step_location as
6114 gdbarch_displaced_step_location hook, even without Cell/B.E..
6115 (_initialize_ppc_linux_tdep): Don't install
6116 ppc_linux_inferior_created as inferior_created observer.
6117 * s390-linux-tdep.c (s390_gdbarch_init): Install
6118 linux_displaced_step_location as gdbarch_displaced_step_location
6121 2015-04-09 Gary Benson <gbenson@redhat.com>
6123 * common/common-remote-fileio.h: Rename to...
6124 * common/fileio.h: ...this. Update all references.
6125 (remote_fileio_to_fio_error): Rename to...
6126 (host_to_fileio_error): ...this.
6127 (remote_fileio_to_be): Rename to...
6128 (host_to_bigendian): ...this. Update all callers.
6129 (remote_fileio_to_fio_uint): Rename to...
6130 (host_to_fileio_uint): ...this. Update all callers.
6131 (remote_fileio_to_fio_time): Rename to...
6132 (host_to_fileio_time): ...this. Update all callers.
6133 (remote_fileio_to_fio_stat): Rename to...
6134 (host_to_fileio_stat): ...this.
6135 Update all references.
6136 * common/common-remote-fileio.c: Rename to...
6137 * common/fileio.c: ...this. Update all references.
6138 (remote_fileio_to_fio_error): Rename to...
6139 (host_to_fileio_error): ...this. Update all callers.
6140 (remote_fileio_mode_to_target): Rename to...
6141 (fileio_mode_pack): ...this. Update all callers.
6142 (remote_fileio_to_fio_mode): Rename to...
6143 (host_to_fileio_mode): ...this. Update all callers.
6144 (remote_fileio_to_fio_ulong): Rename to...
6145 (host_to_fileio_ulong): ...this. Update all callers.
6146 (remote_fileio_to_fio_stat): Rename to...
6147 (host_to_fileio_stat): ...this. Update all callers.
6149 2015-04-09 Andy Wingo <wingo@igalia.com>
6151 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
6152 (frame_functions): Bind gdbscm_frame_read_register to
6153 frame-read-register.
6154 * guile/lib/gdb.scm (frame-read-register): Export.
6156 2015-04-09 Gary Benson <gbenson@redhat.com>
6158 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6160 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
6161 New function, factored out the named functions below.
6162 * inf-child.c (gdb/fileio.h): Remove include.
6163 (common-remote-fileio.h): New include.
6164 (inf_child_errno_to_fileio_error): Remove function. Update
6165 all callers to use remote_fileio_to_fio_error.
6166 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
6168 2015-04-09 Andy Wingo <wingo@igalia.com>
6170 * MAINTAINERS (Write After Approval): Add Andy Wingo.
6172 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
6174 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6175 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6176 * configure: Regenerated.
6178 2015-04-09 Pedro Alves <palves@redhat.com>
6180 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
6181 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
6182 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
6183 * gnulib/import/Makefile.am: Update.
6184 * gnulib/import/Makefile.in: Update.
6185 * gnulib/import/m4/gnulib-cache.m4: Update.
6186 * gnulib/import/m4/gnulib-comp.m4: Update.
6187 * gnulib/import/m4/strtok_r.m4: New file.
6188 * gnulib/import/strtok_r.c: New file.
6190 2015-04-09 Pedro Alves <palves@redhat.com>
6192 * gnulib/update-gnulib.sh (aclocal version check): Filter out
6193 "called too early to check prototype".
6195 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
6198 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
6199 use a caching mechanism. Adjust comments and code to reflect
6200 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
6201 (cmdpy_completer_handle_brkchars): Adjust call to
6202 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
6203 (cmdpy_completer): Likewise.
6205 2015-04-08 Yao Qi <yao.qi@linaro.org>
6207 * spu-tdep.c (spu_gdbarch_init): Don't call
6208 set_gdbarch_cannot_step_breakpoint.
6210 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
6212 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6214 2015-04-07 Pedro Alves <palves@redhat.com>
6216 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
6217 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
6218 (delete_exited_threads): New declaration.
6219 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
6220 * linux-nat.c (linux_nat_update_thread_list): New function.
6221 (linux_nat_add_target): Install it.
6222 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
6223 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
6224 (delete_exited_threads): New function.
6226 2015-04-07 Pedro Alves <pedro@codesourcery.com>
6228 * infrun.c (resume) <displaced stepping debug output>: Get the
6229 leader thread's regcache, not resume_ptid's.
6231 2015-04-06 Doug Evans <xdje42@gmail.com>
6233 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6235 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6236 Include symbol domain in debugging output.
6238 2015-04-06 Pedro Alves <palves@redhat.com>
6239 Bernd Edlinger <bernd.edlinger@hotmail.de>
6241 * configure.ac: Remove the mingw32-specific stub-termcap.o
6242 fallback, and instead fallback to the stub termcap on all hosts.
6243 * configure: Regenerate.
6244 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
6247 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6249 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6250 "top_level" parameter.
6251 (resolve_dynamic_type_internal): Remove the unused "top_level"
6252 parameter. Update call to is_dynamic_type_internal.
6253 (is_dynamic_type): Update call to is_dynamic_type_internal.
6254 (resolve_dynamic_range): Update call to
6255 resolve_dynamic_type_internal.
6256 (resolve_dynamic_union): Likewise.
6257 (resolve_dynamic_struct): Likewise.
6258 (resolve_dynamic_type): Likewise.
6260 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6262 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6263 TYPE_CODE_REF types so that they are not considered as dynamic
6264 depending on the referenced type.
6265 (resolve_dynamic_type_internal): Likewise.
6267 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
6269 * Makefile.in (top_srcdir): New.
6270 * configure: Regenerated.
6272 2015-04-02 Gary Benson <gbenson@redhat.com>
6274 * NEWS: Announce the new default sysroot of "target:".
6276 2015-04-02 Gary Benson <gbenson@redhat.com>
6278 * main.c (captured_main): Set gdb_sysroot to "target:"
6279 if not otherwise set.
6281 2015-04-02 Gary Benson <gbenson@redhat.com>
6283 * exec.c (exec_file_attach): Support "target:" filenames.
6285 2015-04-02 Gary Benson <gbenson@redhat.com>
6287 * solib.c (solib_find): Strip "target:" prefix from sysroot
6288 if accessing local files.
6290 2015-04-02 Gary Benson <gbenson@redhat.com>
6292 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6293 checks and error messages.
6295 2015-04-02 Gary Benson <gbenson@redhat.com>
6297 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
6298 (remote_filename_p): Remove declaration.
6299 (remote_bfd_open): Likewise.
6300 * remote.c (remote_bfd_iovec_open): Remove function.
6301 (remote_bfd_iovec_close): Likewise.
6302 (remote_bfd_iovec_pread): Likewise.
6303 (remote_bfd_iovec_stat): Likewise.
6304 (remote_filename_p): Likewise.
6305 (remote_bfd_open): Likewise.
6306 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
6307 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
6308 (gdb_bfd_open_maybe_remote): Remove function.
6309 (symfile_bfd_open): Replace remote filename check with
6310 target filename check.
6311 (reread_symbols): Use gdb_bfd_open.
6312 * build-id.c (gdbcore.h): New include.
6313 (build_id_to_debug_bfd): Use gdb_bfd_open.
6314 * infcmd.c (attach_command_post_wait): Remove remote filename
6316 * solib.c (solib_find): Replace remote-specific handling with
6317 target-specific handling. Update comments where necessary.
6318 (solib_bfd_open): Replace remote-specific handling with
6319 target-specific handling.
6320 (gdb_sysroot_changed): New function.
6321 (_initialize_solib): Call the above when gdb_sysroot changes.
6322 * windows-tdep.c (gdbcore.h): New include.
6323 (windows_xfer_shared_library): Use gdb_bfd_open.
6325 2015-04-02 Gary Benson <gbenson@redhat.com>
6327 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
6328 (is_target_filename): New declaration.
6329 (gdb_bfd_has_target_filename): Likewise.
6330 (gdb_bfd_open): Update documentation comment.
6331 * gdb_bfd.c (target.h): New include.
6332 (gdb/fileio.h): Likewise.
6333 (is_target_filename): New function.
6334 (gdb_bfd_has_target_filename): Likewise.
6335 (fileio_errno_to_host): Likewise.
6336 (gdb_bfd_iovec_fileio_open): Likewise.
6337 (gdb_bfd_iovec_fileio_pread): Likewise.
6338 (gdb_bfd_iovec_fileio_close): Likewise.
6339 (gdb_bfd_iovec_fileio_fstat): Likewise.
6340 (gdb_bfd_open): Use target fileio to access paths prefixed
6341 with "target:" where necessary.
6343 2015-04-02 Gary Benson <gbenson@redhat.com>
6345 * target.h (struct target_ops) <to_filesystem_is_local>:
6347 (target_filesystem_is_local): New macro.
6348 * target-delegates.c: Regenerate.
6349 * remote.c (remote_filesystem_is_local): New function.
6350 (init_remote_ops): Initialize to_filesystem_is_local.
6352 2015-04-02 Gary Benson <gbenson@redhat.com>
6354 * target.h (struct target_ops) <to_fileio_fstat>: New field.
6355 (target_fileio_fstat): New declaration.
6356 * target.c (target_fileio_fstat): New function.
6357 * inf-child.c (inf_child_fileio_fstat): Likewise.
6358 (inf_child_target): Initialize to_fileio_fstat.
6359 * remote.c (init_remote_ops): Likewise.
6361 2015-04-01 Sasha Smundak <asmundak@google.com>
6363 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
6364 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
6365 (py-unwind.o): New recipe.
6366 * NEWS: mention Python frame unwinding.
6367 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
6368 gdb/unwinder.py and gdb/command/unwinder.py
6369 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
6371 (execute_unwinders): New function.
6372 * python/lib/gdb/command/unwinders.py: New file.
6373 * python/lib/gdb/unwinder.py: New file.
6374 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
6375 (objfpy_dealloc): Decrement frame_unwinders reference count.
6376 (objfpy_initialize): Create frame_unwinders list.
6377 (objfpy_get_frame_unwinders): New function.
6378 (objfpy_set_frame_unwinders): Ditto.
6379 (objfile_getset): Add frame_unwinders attribute to Objfile.
6380 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
6381 (pspy_dealloc): Decrement frame_unwinders reference count.
6382 (pspy_initialize): Create frame_unwinders list.
6383 (pspy_get_frame_unwinders): New function.
6384 (pspy_set_frame_unwinders): Ditto.
6385 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
6386 * python/py-unwind.c: New file.
6387 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
6388 (objpy_get_frame_unwinders): New prototype.
6389 (gdbpy_initialize_unwind): New prototype.
6390 * python/python.c (gdbpy_apply_type_printers): Call
6391 gdbpy_initialize_unwind.
6393 2015-04-01 Pedro Alves <palves@redhat.com>
6395 * infrun.c (resume): Check currently_stepping after clearing
6396 stepped_breakpoint, not before.
6398 2015-04-01 Pedro Alves <palves@redhat.com>
6400 * infrun.c (print_target_wait_results): Print all the ptid
6403 2015-04-01 Pedro Alves <palves@redhat.com>
6405 * infrun.c (keep_going): Also discard cleanups if inserting
6408 2015-04-01 Pedro Alves <palves@redhat.com>
6410 * infrun.c (wait_for_inferior): Install the
6411 finish_thread_state_cleanup cleanup across the whole function, not
6412 just around handle_inferior_event.
6414 2015-04-01 Pedro Alves <palves@redhat.com>
6416 * infrun.c (resume) <step past permanent breakpoint>: Use
6419 2015-04-01 Pedro Alves <palves@redhat.com>
6421 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
6423 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
6425 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
6427 2015-04-01 Pedro Alves <palves@redhat.com>
6429 * linux-thread-db.c (record_thread): Readd the thread to gdb's
6430 list if it was marked exited.
6432 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
6434 * configure: Regenerated.
6436 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6437 Jan Kratochvil <jan.kratochvil@redhat.com>
6438 Oleg Nesterov <oleg@redhat.com>
6441 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
6442 New enum identifying the various options of the coredump_filter
6444 (struct smaps_vmflags): New struct.
6445 (use_coredump_filter): New variable.
6446 (decode_vmflags): New function.
6447 (mapping_is_anonymous_p): Likewise.
6448 (dump_mapping_p): Likewise.
6449 (linux_find_memory_regions_full): New variables
6450 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
6451 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
6452 parsing of its information. Implement memory mapping filtering
6453 based on its contents.
6454 (show_use_coredump_filter): New function.
6455 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
6456 * NEWS: Mention the possibility of using the
6457 '/proc/PID/coredump_filter' file when generating a corefile.
6458 Mention new command 'set use-coredump-filter'.
6460 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6462 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
6463 read_memory_unsigned_integer.
6465 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
6467 * Makefile.in (ZLIB): New.
6468 (ZLIBINC): Likewise.
6469 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
6470 (CLIBS): Add $(ZLIB).
6471 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
6473 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
6474 * top.c (print_gdb_configuration): Remove --with-zlib and
6476 * config.in: Regenerated.
6477 * configure: Likewise.
6479 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
6481 * NEWS: Mention info os cpus support.
6482 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
6483 (struct osdata_type): Add cpus entry, reorder the entries in
6486 2015-03-31 Matthias Klose <doko@ubuntu.com>
6488 * compile/compile.c (compile_to_object): Allow triplets with or
6491 2015-03-30 Doug Evans <dje@google.com>
6494 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
6495 klass in VAR_DOMAIN.
6497 2015-03-30 Gary Benson <gbenson@redhat.com>
6499 * remote.c (remote_mourn_1): Remove function. Update all callers
6500 to use remote_mourn.
6501 (extended_remote_mourn_1): Remove function. Update all callers
6502 to use extended_remote_mourn.
6503 (extended_remote_attach_1): Remove function. Update all callers
6504 to use extended_remote_attach.
6506 2015-03-28 James Bowman <james.bowman@ftdichip.com>
6508 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
6509 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
6510 (ALLDEPFILES): Add ft32-tdep.c.
6511 * configure.tgt: Add FT32 entry.
6512 * ft32-tdep.c: New file, FT32 target-dependent code.
6513 * ft32-tdep.h: New file, FT32 target-dependent code.
6515 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6518 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6520 * printcmd.c (print_command_1): Move expr variable scope.
6522 2015-03-27 Joel Brobecker <brobecker@adacore.com>
6524 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
6526 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
6528 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
6531 2015-03-26 Joel Brobecker <brobecker@adacore.com>
6533 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
6534 exception raised while parsing the probe arguments.
6535 Force parsing to be done using the C language parser.
6536 * expression.h (parse_expression_with_language): Declare.
6537 * parse.c (parse_expression_with_language): New function.
6539 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
6541 * MAINTAINERS (Write After Approval): Add "Jon Turney".
6543 2015-03-26 Andy Wingo <wingo@igalia.com>
6546 * dwarf2read.c (struct partial_die_info): Add has_const_value
6548 (add_partial_symbol): Don't punt on symbols that have const_value
6550 (read_partial_die): Detect DW_AT_const_value.
6552 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6555 * printcmd.c (print_command_1): Move expr variable scope.
6557 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6560 * printcmd.c (validate_format): Make the parameter cmdname const.
6562 2015-03-26 Don Breazeal <donb@codesourcery.com>
6564 * remote.c (_initialize_remote): Update comment.
6566 2015-03-26 Pedro Alves <palves@redhat.com>
6567 Jon TURNEY <jon.turney@dronecode.org.uk>
6569 * coffread.c (coff_symfile_read): When constructing the name of an
6570 import stub symbol from import symbol for amd64, only skip the
6571 char after _imp_ if the target is underscored (like i386) and the
6572 char is indeed the target's leading char.
6574 2015-03-25 Pedro Alves <palves@redhat.com>
6576 * target.h <to_async>: Replace 'callback' and 'context' parameters
6577 with boolean 'enable' parameter.
6578 (target_async): Replace CALLBACK and CONTEXT parameters with
6579 boolean ENABLE parameter.
6580 * inf-loop.c (inferior_event_handler): Adjust.
6581 * linux-nat.c (linux_nat_attach, linux_nat_resume)
6582 (linux_nat_resume): Adjust.
6583 (async_client_callback, async_client_context): Delete.
6584 (handle_target_event): Call inferior_event_handler directly.
6585 (linux_nat_async): Replace 'callback' and 'context' parameters
6586 with boolean 'enable' parameter. Adjust. Remove references to
6587 async_client_callback and async_client_context.
6588 (linux_nat_close): Adjust.
6589 * record-btrace.c (record_btrace_async): Replace 'callback' and
6590 'context' parameters with boolean 'enable' parameter. Adjust.
6591 (record_btrace_resume): Adjust.
6592 * record-full.c (record_full_async): Replace 'callback' and
6593 'context' parameters with boolean 'enable' parameter. Adjust.
6594 (record_full_resume, record_full_core_resume): Adjust.
6595 * remote.c (struct remote_state) <async_client_callback,
6596 async_client_context>: Delete fields.
6597 (remote_start_remote, extended_remote_attach_1, remote_resume)
6598 (extended_remote_create_inferior): Adjust.
6599 (remote_async_serial_handler): Call inferior_event_handler
6601 (remote_async): Replace 'callback' and 'context' parameters with
6602 boolean 'enable' parameter. Adjust.
6603 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
6605 * target-delegates.c: Regenerate.
6607 2015-03-25 Gary Benson <gbenson@redhat.com>
6608 Pedro Alves <palves@redhat.com>
6610 * target.c (fileio_ft_t): New typedef, define object vector.
6611 (fileio_fhandles): New static variable.
6612 (is_closed_fileio_fh): New macro.
6613 (lowest_closed_fd): New static variable.
6614 (acquire_fileio_fd): New function.
6615 (release_fileio_fd): Likewise.
6616 (fileio_fd_to_fh): New macro.
6617 (target_fileio_open): Wrap the file descriptor on success.
6618 (target_fileio_pwrite): Updated to use wrapped file descriptor.
6619 (target_fileio_pread): Likewise.
6620 (target_fileio_close): Likewise.
6622 2015-03-24 Pedro Alves <palves@redhat.com>
6624 * thread.c (thread_apply_all_command): Take exited threads into
6627 2015-03-24 Pedro Alves <palves@redhat.com>
6629 * infrun.c (resume, proceed): Mention
6630 switch_back_to_stepped_thread, not switch_back_to_stepping.
6632 2015-03-24 Pedro Alves <palves@redhat.com>
6634 * infrun.c (user_visible_resume_ptid): Rewrite going from
6635 most-locked to unlocked instead of the opposite. Move comment ...
6636 * infrun.h (user_visible_resume_ptid): ... here.
6638 2015-03-24 Pedro Alves <palves@redhat.com>
6640 * linux-nat.c (linux_nat_resume): Output debug logs before trying
6641 to resume the event lwp. Use the lwp's ptid instead of the passed
6642 in (maybe wildcard) ptid.
6643 (stop_wait_callback): Tweak debug log output.
6644 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
6646 (linux_nat_filter_event): In debug output, distinguish a
6647 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
6648 before trying to resume the lwp.
6650 2015-03-24 Joel Brobecker <brobecker@adacore.com>
6652 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
6653 pointer indirection.
6654 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
6655 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
6657 2015-03-24 Joel Brobecker <brobecker@adacore.com>
6659 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
6660 Renames DYN_ATTR_DATA_LOCATION.
6661 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
6662 DYN_ATTR_DATA_LOCATION.
6663 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
6664 instead of DYN_ATTR_DATA_LOCATION.
6666 2015-03-24 Pedro Alves <palves@redhat.com>
6668 * breakpoint.c (until_break_command): Adjust call to proceed.
6669 * gdbthread.h (struct thread_control_state) <stepping_command>:
6671 * infcall.c (run_inferior_call): Adjust call to proceed.
6672 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
6673 Adjust calls to proceed.
6674 (set_step_frame): Set the current thread's step_start_function
6676 (step_once): Adjust calls to proceed.
6677 (jump_command, signal_command, until_next_command)
6678 (finish_backward, finish_forward, proceed_after_attach_callback)
6679 (attach_command_post_wait): Adjust calls to proceed.
6680 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
6681 (do_target_resume): New function, factored out from ...
6682 (resume): ... here. Remove 'step' parameter. Instead, check
6683 currently_stepping to determine whether the thread should be
6685 (proceed): Remove 'step' parameter and don't set the thread's
6686 step_start_function here. Adjust call to 'resume'.
6687 (handle_inferior_event): Adjust calls to 'resume'.
6688 (switch_back_to_stepped_thread): Use do_target_resume instead of
6690 (keep_going): Adjust calls to 'resume'.
6691 * infrun.h (proceed): Remove 'step' parameter.
6693 * windows-nat.c (do_initial_windows_stuff): Adjust call to
6695 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
6697 2015-03-24 Pedro Alves <palves@redhat.com>
6699 * gdbthread.h (struct thread_control_state) <stepping_command>:
6701 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
6702 the thread's stepping_command field.
6703 * infrun.c (resume): Check the thread's stepping_command flag to
6704 determine which threads should be resumed. Rename 'entry_step'
6706 (clear_proceed_status_thread): Clear 'stepping_command'.
6707 (schedlock_applies): Change parameter type to struct thread_info
6709 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
6710 (switch_back_to_stepped_thread): Adjust calls to
6711 'schedlock_applies'.
6712 (_initialize_infrun): Adjust "set scheduler-locking step" help.
6714 2015-03-24 Pedro Alves <palves@redhat.com>
6716 * infrun.c (step_start_function): Delete and ...
6717 * gdbthread.h (struct thread_control_state) <step_start_function>:
6718 ... now a field here.
6719 * infrun.c (clear_proceed_status_thread): Clear the thread's
6720 step_start_function.
6721 (proceed, process_event_stop_test, print_stop_event): Adjust.
6723 2015-03-24 Pedro Alves <palves@redhat.com>
6725 * infrun.c (proceed): No longer handle negative step.
6727 2015-03-24 Gary Benson <gbenson@redhat.com>
6729 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
6730 (x86_linux_prepare_to_resume): Likewise.
6731 * x86-linux-nat.c (x86_linux_new_thread):
6732 Moved to nat/x86-linux.c.
6733 (x86_linux_prepare_to_resume): Likewise.
6734 * nat/x86-linux.c (x86_linux_new_thread): New function.
6735 (x86_linux_prepare_to_resume): Likewise.
6737 2015-03-24 Gary Benson <gbenson@redhat.com>
6739 * nat/x86-linux-dregs.h: New file.
6740 * nat/x86-linux-dregs.c: Likewise.
6741 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
6742 (x86-linux-dregs.o): New rule.
6743 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
6744 * config/i386/linux64.mh (NATDEPFILES): Likewise.
6745 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
6746 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
6747 (x86_linux_dr_get): Likewise.
6748 (x86_linux_dr_set): Likewise.
6749 (x86_linux_dr_get_addr): Likewise.
6750 (x86_linux_dr_get_control): Likewise.
6751 (x86_linux_dr_get_status): Likewise.
6752 (update_debug_registers_callback): Likewise.
6753 (x86_linux_dr_set_control): Likewise.
6754 (x86_linux_dr_set_addr): Likewise.
6755 (x86_linux_update_debug_registers): Likewise.
6757 2015-03-24 Gary Benson <gbenson@redhat.com>
6759 * x86-linux-nat.c (x86_linux_update_debug_registers):
6760 New function, factored out from...
6761 (x86_linux_prepare_to_resume): ...this.
6763 2015-03-24 Gary Benson <gbenson@redhat.com>
6765 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
6766 (x86_linux_dr_set): Likewise.
6767 (x86_linux_dr_get_addr): Likewise.
6768 (x86_linux_dr_get_control): Likewise.
6769 (x86_linux_dr_get_status): Likewise.
6770 (update_debug_registers_callback): Likewise.
6771 (x86_linux_dr_set_control): Likewise.
6772 (x86_linux_dr_set_addr): Likewise.
6773 (x86_linux_prepare_to_resume): Likewise.
6774 (x86_linux_new_thread): Likewise.
6776 2015-03-24 Gary Benson <gbenson@redhat.com>
6778 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
6779 (x86_linux_new_thread): Rename argument.
6781 2015-03-24 Gary Benson <gbenson@redhat.com>
6783 * nat/x86-linux.h: New file.
6784 * nat/x86-linux.c: Likewise.
6785 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
6786 (x86-linux.o): New rule.
6787 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
6788 * config/i386/linux64.mh (NATDEPFILES): Likewise.
6789 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
6790 (lwp_set_arch_private_info): New declaration.
6791 (lwp_arch_private_info): Likewise.
6792 * linux-nat.c (lwp_set_arch_private_info): New function.
6793 (lwp_arch_private_info): Likewise.
6794 * x86-linux-nat.c: Include nat/x86-linux.h.
6795 (arch_lwp_info): Removed structure.
6796 (update_debug_registers_callback):
6797 Use lwp_set_debug_registers_changed.
6798 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
6799 and lwp_set_debug_registers_changed.
6800 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
6802 2015-03-24 Gary Benson <gbenson@redhat.com>
6804 * nat/linux-nat.h (ptid_of_lwp): New declaration.
6805 (lwp_is_stopped): Likewise.
6806 (lwp_stop_reason): Likewise.
6807 * linux-nat.c (ptid_of_lwp): New function.
6808 (lwp_is_stopped): Likewise.
6809 (lwp_is_stopped_by_watchpoint): Likewise.
6810 * x86-linux-nat.c (update_debug_registers_callback):
6812 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
6815 2015-03-24 Gary Benson <gbenson@redhat.com>
6817 * linux-nat.h (linux_stop_lwp): Move declaration to...
6818 * nat/linux-nat.h (linux_stop_lwp): New declaration.
6820 2015-03-24 Gary Benson <gbenson@redhat.com>
6822 * linux-nat.h: Include nat/linux-nat.h.
6823 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
6824 * nat/linux-nat.h (struct lwp_info): New forward declaration.
6825 (iterate_over_lwps_ftype): New typedef.
6826 (iterate_over_lwps): New declaration.
6827 * linux-nat.h (iterate_over_lwps): Update comment. Use
6828 iterate_over_lwps_ftype. Update callback return value check.
6830 2015-03-24 Gary Benson <gbenson@redhat.com>
6832 * x86-nat.h (x86_debug_reg_state): Move declaration to...
6833 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
6835 2015-03-24 Gary Benson <gbenson@redhat.com>
6837 * nat/linux-nat.h (current_lwp_ptid): New declaration.
6838 * linux-nat.c (current_lwp_ptid): New function.
6839 * x86-linux-nat.c: Include nat/linux-nat.h.
6840 (x86_linux_dr_get_addr): Use current_lwp_ptid.
6841 (x86_linux_dr_get_control): Likewise.
6842 (x86_linux_dr_get_status): Likewise.
6843 (x86_linux_dr_set_control): Likewise.
6844 (x86_linux_dr_set_addr): Likewise.
6846 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
6848 PR breakpoints/16466
6849 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
6851 2015-03-23 Joel Brobecker <brobecker@adacore.com>
6853 * ser-mingw.c (ser_windows_setparity): Fix indentation.
6854 * ser-unix.c (hardwire_setparity): Likewise.
6856 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
6858 * NEWS: Mention set/show serial parity command.
6859 * monitor.c (monitor_open): Call serial_setparity.
6860 * remote.c (remote_open_1): Likewise.
6861 * ser-base.c (ser_base_serparity): New function.
6862 * ser-base.h (ser_base_setparity): Add declaration.
6863 * ser-go32.c (dos_ops): Set "setparity" field.
6864 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
6866 (ser_windows_setparity): New function.
6867 (hardwire_ops): Add ser_windows_setparity.
6868 (tty_ops): Add NULL for setparity field.
6869 (pipe_ops): Add ser_base_setparity.
6870 (tcp_ops): Likewise.
6871 * ser-pipe.c (pipe_ops): Likewise.
6872 * ser-tcp.c (tcp_ops): Likewise.
6873 * ser-unix.c (hardwire_setparity): Add declaration.
6874 (hardwire_raw): Don't reset PARENB flag.
6875 (hardwire_setparity): New function.
6876 (hardwire_ops): Add hardwire_setparity.
6877 * serial.c (serial_setparity): New function.
6878 (serial_parity): New global.
6879 (parity_none, parity_odd, parity_even, parity_enums, parity):
6881 (set_parity): New function.
6882 (_initialize_serial): Add set/show serial parity commands.
6883 * serial.h (GDBPARITY_NONE): Define.
6884 (GDBPARITY_ODD): Define.
6885 (GDBPARITY_EVEN): Define.
6886 (serial_setparity) Add declaration.
6887 (struct serial_ops): Add setparity field.
6888 * target.h (serial_parity): Add declaration.
6890 2015-03-23 Keith Seitz <keiths@redhat.com>
6892 * linespec.c (linespec_lexer_lex_keyword): Update comment.
6894 2015-03-23 Keith Seitz <keiths@redhat.com>
6896 * breakpoint.c (parse_breakpoint_sals): Use
6897 linespec_lexer_lex_keyword to ascertain if the user specified
6899 * linespec.c [IF_KEYWORD_INDEX]: Define.
6900 (linespec_lexer_lex_keyword): Export.
6901 (struct ls_parser) <keyword_ok>: Remove.
6902 A keyword is only a keyword if not followed by another keyword.
6903 (linespec_lexer_lex_one): Remove keyword_ok handling.
6904 Add comment explaining why the parsing stream is not advanced
6905 when a keyword is seen.
6906 (parse_linespec): Remove parser->keyword_ok.
6907 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
6909 2015-03-23 Keith Seitz <keiths@redhat.com>
6912 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
6913 if we find a static method with DW_AT_vtable_elem_location.
6915 2015-03-21 Eli Zaretskii <eliz@gnu.org>
6917 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
6918 before the second loop, to avoid undefined behavior. Reported by
6919 Anton Blanchard <anton@samba.org>.
6921 2015-03-20 Keven Boell <keven.boell@intel.com>
6923 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
6924 data_location usage to linked list.
6925 (resolve_dynamic_type_internal): Adapt data_location to
6927 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
6928 (copy_type_recursive, copy_type): Add copy of linked list.
6929 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
6930 (struct dynamic_prop_list): New struct.
6931 * dwarf2read.c (set_die_type): Set data_location data.
6933 2015-03-20 Pedro Alves <palves@redhat.com>
6935 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
6936 inner block and make it const.
6937 * machoread.c (get_archive_prefix_len): Make "lparen" const.
6939 2015-03-20 Pedro Alves <palves@redhat.com>
6941 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
6942 * breakpoint.h (set_breakpoint_condition): Update declaration.
6944 2015-03-20 Pedro Alves <palves@redhat.com>
6946 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
6948 2015-03-20 Pedro Alves <palves@redhat.com>
6950 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
6952 2015-03-20 Pedro Alves <palves@redhat.com>
6954 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
6956 2015-03-20 Pedro Alves <palves@redhat.com>
6958 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
6959 (nto_init_solib_absolute_prefix): Likewise.
6961 2015-03-20 Pedro Alves <palves@redhat.com>
6963 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
6964 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
6966 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6968 * config/djgpp/README: Remove gdb.hp.
6970 2015-03-20 Yao Qi <yao.qi@linaro.org>
6972 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
6973 set_gdbarch_cannot_step_breakpoint.
6975 2015-03-19 Pedro Alves <palves@redhat.com>
6977 * linux-nat.c (linux_resume_one_lwp): Rename to ...
6978 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
6979 instead call perror_with_name.
6980 (check_ptrace_stopped_lwp_gone): New function.
6981 (linux_resume_one_lwp): Reimplement as wrapper around
6982 linux_resume_one_lwp_throw that swallows errors if the LWP is
6984 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
6985 swallows errors if the LWP is gone. Use
6986 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
6988 2015-03-19 Pedro Alves <palves@redhat.com>
6990 * linux-nat.c (status_callback): Return early if the LWP has no
6993 2015-03-19 Pedro Alves <palves@redhat.com>
6995 * linux-nat.c (select_event_lwp_callback): Update comment to no
6996 longer mention SIGTRAP.
6998 2015-03-18 Tristan Gingold <gingold@adacore.com>
7000 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
7001 redirection code to ...
7002 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
7003 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
7005 2015-03-18 Gary Benson <gbenson@redhat.com>
7007 (remote_protocol_features): Remove the "vFile:fstat" feature.
7008 (remote_hostio_fstat): Probe for "vFile:fstat" support.
7010 2015-03-11 Yao Qi <yao.qi@linaro.org>
7013 * aarch64-linux-tdep.c: Include xml-syscall.h
7014 (aarch64_linux_get_syscall_number): New function.
7015 (aarch64_linux_init_abi): Call
7016 set_gdbarch_get_syscall_number.
7017 * syscalls/aarch64-linux.xml: New file.
7019 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7021 * ser-base.h (ser_base_setstopbits): Change second argument name
7022 from "rate" to "num".
7024 2015-03-17 Gary Benson <gbenson@redhat.com>
7025 Luke Allardyce <lukeallardyce@gmail.com>
7028 * common/common-remote-fileio.h (sys/stat.h): New include.
7029 (stuct stat): Remove forward declaration.
7031 2015-03-16 John Baldwin <jhb@FreeBSD.org>
7033 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
7034 before writing core register notes.
7036 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7037 Pedro Alves <palves@redhat.com>
7039 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
7040 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
7041 (tgoto): Wrap with extern "C".
7043 2015-03-16 Pedro Alves <palves@redhat.com>
7044 Yuanhui Zhang <asmwarrior@gmail.com>
7046 * stub-termcap.c (tputs): Change prototype.
7048 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7049 Pedro Alves <palves@redhat.com>
7051 * windows-nat.c (struct thread_info_struct): Rename to ...
7052 (struct windows_thread_info_struct): ... this.
7053 (thread_info): Rename to ...
7054 (windows_thread_info): ... this.
7057 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7058 Pedro Alves <palves@redhat.com>
7060 * NEWS: New Removed targets and native configurations.
7062 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
7065 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
7066 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
7067 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
7068 ia64-hpux-tdep.h, solib-ia64-hpux.h.
7069 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
7070 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
7071 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
7073 * config/ia64/hpux.mh: Remove file.
7074 * config/pa/hpux.mh: Remove file.
7075 * configure: Rebuilt.
7076 * configure.ac (dlgetmodinfo, somread.o): Remove.
7077 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7078 (ia64-*-hpux*): Remove its float format exception.
7079 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7080 * hppa-hpux-nat.c: Remove file.
7081 * hppa-hpux-tdep.c: Remove file.
7082 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
7083 Move them here from hppa-tdep.h
7084 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
7085 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
7086 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
7087 Move them to hppa-tdep.c.
7088 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
7090 * ia64-hpux-nat.c: Remove file.
7091 * ia64-hpux-tdep.c: Remove file.
7092 * ia64-hpux-tdep.h: Remove file.
7093 * inf-ttrace.c: Remove file.
7094 * inf-ttrace.h: Remove file.
7095 * solib-ia64-hpux.c: Remove file.
7096 * solib-ia64-hpux.h: Remove file.
7097 * solib-pa64.c: Remove file.
7098 * solib-pa64.h: Remove file.
7099 * solib-som.c: Remove file.
7100 * solib-som.h: Remove file.
7101 * somread.c: Remove file.
7103 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7105 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
7106 * config.in: Regenerate.
7107 * configure: Regenerate.
7108 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
7110 (fbsd_find_memory_regions): Use kinfo_getvmmap to
7111 enumerate memory regions if present.
7113 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7115 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7116 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7118 (i386fbsd_sigtramp_p): Likewise.
7120 2015-03-12 John Baldwin <jhb@FreeBSD.org>
7122 * MAINTAINERS (Write After Approval): Add John Baldwin.
7124 2015-03-12 Gary Benson <gbenson@redhat.com>
7126 * solib.c (_initialize_solib): Make "set/show sysroot" use
7127 add_setshow_optional_filename_cmd so it can be restored to
7128 empty after being set.
7130 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7132 * Makefile.in (SFILES): New source break-catch-syscall.c.
7133 (COMMON_OBS): New object break-catch-syscall.o.
7134 * break-catch-syscall.c: New file.
7135 * breakpoint.c: Remove inclusion of "xml-syscall.h".
7136 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
7137 (struct syscall_catchpoint): Likewise.
7138 (dtor_catch_syscall): Likewise.
7139 (catch_syscall_inferior_data): Likewise.
7140 (struct catch_syscall_inferior_data): Likewise.
7141 (get_catch_syscall_inferior_data): Likewise.
7142 (catch_syscall_inferior_data_cleanup): Likewise.
7143 (insert_catch_syscall): Likewise.
7144 (remove_catch_syscall): Likewise.
7145 (breakpoint_hit_catch_syscall): Likewise.
7146 (print_it_catch_syscall): Likewise.
7147 (print_one_catch_syscall): Likewise.
7148 (print_mention_catch_syscall): Likewise.
7149 (print_recreate_catch_syscall): Likewise.
7150 (catch_syscall_breakpoint_ops): Likewise.
7151 (syscall_catchpoint_p): Likewise.
7152 (create_syscall_event_catchpoint): Likewise.
7153 (catch_syscall_split_args): Likewise.
7154 (catch_syscall_command_1): Likewise.
7155 (is_syscall_catchpoint_enabled): Likewise.
7156 (catch_syscall_enabled): Likewise.
7157 (catching_syscall_number): Likewise.
7158 (catch_syscall_completer): Likewise.
7159 (clear_syscall_counts): Likewise.
7160 (initialize_breakpoint_ops): Move initialization of syscall
7161 catchpoints to break-catch-syscall.c.
7162 (_initialize_breakpoint): Move code related to syscall catchpoints
7163 to break-catch-syscall.c.
7165 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7167 * breakpoint.c (breakpoint_find_if): New function.
7168 * breakpoint.h (breakpoint_find_if): New prototype.
7170 2015-03-11 Gary Benson <gbenson@redhat.com>
7172 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
7173 * remote-fileio.c (remote_fileio_to_host_uint): New function.
7174 (remote_fileio_to_host_ulong): Likewise.
7175 (remote_fileio_to_host_mode): Likewise.
7176 (remote_fileio_to_host_time): Likewise.
7177 (remote_fileio_to_host_stat): Likewise.
7178 * remote.c (PACKET_vFile_fstat): New enum value.
7179 (remote_protocol_features): Register the "vFile:fstat" feature.
7180 (remote_hostio_fstat): New function.
7181 (remote_bfd_iovec_stat): Use the above.
7182 (_initialize_remote): Register new "set/show remote
7183 hostio-fstat-packet" command.
7184 * symfile.c (separate_debug_file_exists): Update comment.
7185 * NEWS: Announce new vFile:fstat packet.
7187 2015-03-11 Gary Benson <gbenson@redhat.com>
7189 * common/common-remote-fileio.h: New file.
7190 * common/common-remote-fileio.c: Likewise.
7191 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
7192 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
7193 (COMMON_OBS): Add common-remote-fileio.o.
7194 (common-remote-fileio.o): New rule.
7195 * remote-fileio.h (common-remote-fileio.h): New include.
7196 * remote-fileio.c (gdb/fileio.h): Do not include.
7197 (remote_fileio_to_be): Moved to common-remote-fileio.h.
7198 (remote_fileio_to_fio_uint): Likewise.
7199 (remote_fileio_to_fio_time): Likewise.
7200 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
7201 (remote_fileio_to_fio_mode): Likewise.
7202 (remote_fileio_to_fio_ulong): Likewise.
7203 (remote_fileio_to_fio_stat): Likewise.
7205 2015-03-11 Andy Wingo <wingo@igalia.com>
7207 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
7208 we were checking the cached type, not the cached dynamic type.
7210 2015-03-11 Andy Wingo <wingo@igalia.com>
7212 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
7213 other strings, as these are on the GC'd heap, and will be
7214 collected along with the smob.
7216 2015-03-11 Andy Wingo <wingo@igalia.com>
7218 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7219 (objfile_functions): Bind gdbscm_objfile_progspace to
7221 * guile/lib/gdb.scm: Add objfile-progspace to exports.
7223 2015-03-11 Andy Wingo <wingo@igalia.com>
7225 * guile/guile.c (_initialize_guile): Disable automatic
7226 finalization, if Guile offers us that possibility.
7227 * guile/guile.c (call_initialize_gdb_module):
7228 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
7229 finalizers in appropriate places.
7230 * configure.ac (AC_TRY_LIBGUILE): Add a check for
7231 scm_set_automatic_finalization_enabled.
7232 * configure: Regenerated.
7234 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7236 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7239 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7241 * s390-linux-nat.c (struct arch_lwp_info): New.
7242 (s390_fix_watch_points): Rename to...
7243 (s390_prepare_to_resume): ...this. Skip the PER info update
7244 unless the watch points have changed.
7245 (s390_refresh_per_info, s390_new_thread): New functions.
7246 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
7247 s390_fix_watch_points.
7248 (s390_remove_watchpoint): Likewise.
7249 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
7250 Register s390_prepare_to_resume.
7252 2015-03-09 Pedro Alves <palves@redhat.com>
7255 2015-03-07 Pedro Alves <palves@redhat.com>
7256 * common/gdb_socket.h: New file.
7257 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7259 (net_open): Use union gdb_sockaddr_u.
7261 2015-03-07 Pedro Alves <palves@redhat.com>
7263 * configure.ac (build_warnings): Move -Wmissing-prototypes
7264 -Wdeclaration-after-statement -Wmissing-parameter-type
7265 -Wold-style-declaration -Wold-style-definition to the C-specific
7267 * configure: Regenerate.
7269 2015-03-07 Pedro Alves <palves@redhat.com>
7271 * common/gdb_socket.h: New file.
7272 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7274 (net_open): Use union gdb_sockaddr_u.
7276 2015-03-07 Pedro Alves <palves@redhat.com>
7278 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
7279 (exceptions_state_mc_action_iter)
7280 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7282 [__cplusplus] (try_scope_depth): New global.
7283 [__cplusplus] (exception_try_scope_entry)
7284 (exception_try_scope_exit, gdb_exception_sliced_copy)
7285 (exception_rethrow): New functions.
7286 (throw_exception): In C++ mode, throw
7287 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
7288 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
7289 (throw_it): In C++ mode, use try_scope_depth.
7290 * common/common-exceptions.h [!__cplusplus]
7291 (exceptions_state_mc_action_iter)
7292 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7294 [__cplusplus] (exception_try_scope_entry)
7295 (exception_try_scope_exit, exception_rethrow): Declare.
7296 [__cplusplus] (struct exception_try_scope): New struct.
7297 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
7299 (struct gdb_exception_RETURN_MASK_ALL)
7300 (struct gdb_exception_RETURN_MASK_ERROR)
7301 (struct gdb_exception_RETURN_MASK_QUIT): New types.
7303 2015-03-07 Pedro Alves <palves@redhat.com>
7305 * main.c (handle_command_errors): Remove volatile qualifier from
7308 2015-03-07 Pedro Alves <palves@redhat.com>
7310 * breakpoint.c (save_breakpoints): Adjust to avoid code between
7312 * gdbtypes.c (safe_parse_type): Remove empty line.
7313 (types_deeply_equal):
7314 * guile/scm-frame.c (gdbscm_frame_name):
7315 * linux-thread-db.c (find_new_threads_once):
7316 * python/py-breakpoint.c (bppy_get_commands):
7317 * record-btrace.c (record_btrace_insert_breakpoint)
7318 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
7319 (record_btrace_start_replaying): Adjust to avoid code between TRY
7322 2015-03-07 Pedro Alves <palves@redhat.com>
7324 * common/common-exceptions.c (struct catcher) <exception>: No
7325 longer a pointer to volatile exception. Now an exception value.
7326 <mask>: Delete field.
7327 (exceptions_state_mc_init): Remove all parameters. Adjust.
7328 (exceptions_state_mc): No longer pop the catcher here.
7329 (exceptions_state_mc_catch): New function.
7330 (throw_exception): Adjust.
7331 * common/common-exceptions.h (exceptions_state_mc_init): Remove
7333 (exceptions_state_mc_catch): Declare.
7334 (TRY_CATCH): Rename to ...
7335 (TRY): ... this. Remove EXCEPTION and MASK parameters.
7336 (CATCH, END_CATCH): New.
7337 All callers adjusted.
7339 2015-03-07 Tom Tromey <tromey@redhat.com>
7341 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
7343 2015-03-07 Pedro Alves <palves@redhat.com>
7345 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
7346 (amd64_epilogue_frame_cache): Normal exception handling code.
7347 * break-catch-throw.c (check_status_exception_catchpoint)
7348 (re_set_exception_catchpoint): Ditto.
7349 * cli/cli-interp.c (safe_execute_command):
7350 * cli/cli-script.c (script_from_file): Ditto.
7351 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
7353 * compile/compile-object-run.c (compile_object_run): Ditto.
7354 * cp-abi.c (baseclass_offset): Ditto.
7355 * cp-valprint.c (cp_print_value): Ditto.
7356 * exceptions.c (catch_exceptions_with_msg):
7357 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
7358 * frame.c (get_frame_address_in_block_if_available): Ditto.
7359 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
7360 (i386_sigtramp_frame_cache): Ditto.
7361 * infcmd.c (post_create_inferior): Ditto.
7362 * linespec.c (parse_linespec, find_linespec_symbols):
7363 * p-valprint.c (pascal_object_print_value): Ditto.
7364 * parse.c (parse_expression_for_completion): Ditto.
7365 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
7366 * remote.c (remote_get_noisy_reply): Ditto.
7367 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
7368 * solib-svr4.c (solib_svr4_r_map): Ditto.
7370 2015-03-06 Gary Benson <gbenson@redhat.com>
7372 * common/common-utils.h (startswith): New inline function.
7373 All places where this logic was used updated to use the above.
7375 2015-03-05 Pedro Alves <palves@redhat.com>
7378 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
7379 after reading the breakpoint's shadow memory.
7381 2015-03-05 Mark Kettenis <kettenis@gnu.org>
7383 * hppabsd-nat.c: Remove file.
7384 * hppaobsd-nat.c: New file.
7385 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
7387 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
7390 2015-03-04 Pedro Alves <palves@redhat.com>
7392 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
7393 (target_decr_pc_after_break): Delete declaration.
7394 * target.c (default_target_decr_pc_after_break)
7395 (target_decr_pc_after_break): Delete.
7396 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
7397 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
7398 * linux-thread-db.c (check_event): Likewise.
7399 * infrun.c (adjust_pc_after_break): Likewise.
7400 * darwin-nat.c (cancel_breakpoint): Likewise.
7401 * aix-thread.c (aix_thread_wait): Likewise.
7402 * target-delegates.c: Regenerate.
7404 2015-03-04 Pedro Alves <palves@redhat.com>
7406 * linux-nat.c (save_sigtrap): Check for breakpoints before
7407 checking watchpoints.
7408 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
7409 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
7410 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
7411 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
7412 (linux_nat_stopped_by_sw_breakpoint)
7413 (linux_nat_supports_stopped_by_sw_breakpoint)
7414 (linux_nat_stopped_by_hw_breakpoint)
7415 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
7416 (linux_nat_wait_1): Don't re-increment the PC if relying on
7417 SIGTRAP's siginfo->si_code.
7418 (linux_nat_add_target): Install new target methods.
7419 * linux-thread-db.c (check_event): Don't account for breakpoint PC
7420 offset if the target already adjusted the PC.
7421 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
7422 (GDB_ARCH_TRAP_BRKPT): New.
7423 (TRAP_HWBKPT): Define if not already defined.
7425 2015-03-04 Pedro Alves <palves@redhat.com>
7427 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
7428 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
7430 <stop_reason>: New field.
7431 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
7432 (packet_set_cmd_state): New function.
7433 (remote_protocol_features): Register the "swbreak" and "hwbreak"
7435 (remote_query_supported): If not disabled with the corresponding
7436 "set remote foo-packet" command, report support for the swbreak
7437 and hwbreak features.
7438 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
7440 <stop_reason>: New field.
7441 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
7442 (remote_wait_as): Adjust.
7443 (remote_stopped_by_sw_breakpoint)
7444 (remote_supports_stopped_by_sw_breakpoint)
7445 (remote_stopped_by_hw_breakpoint)
7446 (remote_supports_stopped_by_hw_breakpoint): New functions.
7447 (remote_stopped_by_watchpoint): New function.
7448 (init_remote_ops): Install them.
7449 (_initialize_remote): Register new "set/show remote
7450 swbreak-feature-packet" and "set/show remote
7451 swbreak-feature-packet" commands.
7453 2015-03-04 Pedro Alves <palves@redhat.com>
7455 * btrace.h: Include target/waitstatus.h.
7456 (struct btrace_thread_info) <stop_reason>: New field.
7457 * record-btrace.c (record_btrace_step_thread): Use
7458 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7459 (record_btrace_decr_pc_after_break): Delete.
7460 (record_btrace_stopped_by_sw_breakpoint)
7461 (record_btrace_supports_stopped_by_sw_breakpoint)
7462 (record_btrace_stopped_by_hw_breakpoint)
7463 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
7464 (init_record_btrace_ops): Install them.
7465 * record-full.c (record_full_hw_watchpoint): Delete and replace
7467 (record_full_stop_reason): ... this throughout.
7468 (record_full_exec_insn): Adjust.
7469 (record_full_wait_1): Adjust. No longer re-increment the PC.
7470 (record_full_wait_1): Adjust. Use
7471 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7472 (record_full_stopped_by_watchpoint): Adjust.
7473 (record_full_stopped_by_sw_breakpoint)
7474 (record_full_supports_stopped_by_sw_breakpoint)
7475 (record_full_supports_stopped_by_sw_breakpoint)
7476 (record_full_stopped_by_hw_breakpoint)
7477 (record_full_supports_stopped_by_hw_breakpoint): New functions.
7478 (init_record_full_ops, init_record_full_core_ops): Install them.
7479 * record.c (record_check_stopped_by_breakpoint): New function.
7480 * record.h: Include target/waitstatus.h.
7481 (record_check_stopped_by_breakpoint): New declaration.
7483 2015-03-04 Pedro Alves <palves@redhat.com>
7485 enum lwp_stop_reason -> enum target_stop_reason
7486 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
7487 (linux_nat_stopped_by_watchpoint, status_callback)
7488 (linux_nat_wait_1): Adjust.
7489 * linux-nat.h (enum lwp_stop_reason): Delete.
7490 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
7491 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7492 * target/waitstatus.h (enum target_stop_reason): New.
7494 2015-03-04 Pedro Alves <palves@redhat.com>
7496 * breakpoint.c (need_moribund_for_location_type): New function.
7497 (bpstat_stop_status): Don't skipping checking moribund locations
7498 of breakpoint types which the target tell caused a stop.
7499 (program_breakpoint_here_p): New function, factored out from ...
7500 (bp_loc_is_permanent): ... this.
7501 (update_global_location_list): Don't create a moribund location if
7502 the target supports reporting stops of the type of the removed
7504 * breakpoint.h (program_breakpoint_here_p): New declaration.
7505 * infrun.c (adjust_pc_after_break): Return early if the target has
7506 already adjusted the PC. Add comments.
7507 (handle_signal_stop): If nothing explains a signal, and the target
7508 tells us the stop was caused by a software breakpoint, check if
7509 there's a breakpoint instruction in the memory. If so, adjust the
7510 PC before presenting the stop to the user. Otherwise, ignore the
7511 trap. If nothing explains a signal, and the target tells us the
7512 stop was caused by a hardware breakpoint, ignore the trap.
7513 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
7514 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
7515 to_supports_stopped_by_hw_breakpoint>: New fields.
7516 (target_stopped_by_sw_breakpoint)
7517 (target_supports_stopped_by_sw_breakpoint)
7518 (target_stopped_by_hw_breakpoint)
7519 (target_supports_stopped_by_hw_breakpoint): Define.
7520 * target-delegates.c: Regenerate.
7522 2015-03-04 Pedro Alves <palves@redhat.com>
7524 * infrun.c (follow_fork_inferior): Use the whole of the
7525 inferior_ptid and pending_follow.related_pid ptids instead of
7526 building ptids from the process components. Adjust verbose output
7527 to use target_pid_to_str.
7528 * linux-nat.c (linux_child_follow_fork): Use the whole of the
7529 inferior_ptid and pending_follow.related_pid ptids instead of
7530 building ptids from the process components.
7532 2015-03-04 Mark Kettenis <kettenis@gnu.org>
7534 * inf-ptrace.c [PT_GET_PROCESS_STATE]
7535 (inf_ptrace_insert_fork_catchpoint): New function.
7536 (inf_ptrace_remove_fork_catchpoint): New function.
7537 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
7539 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7541 * s390-linux-tdep.c (s390_register_name): Return empty string
7542 instead of NULL for registers that shouldn't be visible.
7544 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7546 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
7547 XML file for 64-bit targets.
7549 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
7551 * target.h (find_default_create_inferior): Remove declaration.
7552 (find_default_attach): Likewise.
7554 2015-03-03 Pedro Alves <palves@redhat.com>
7556 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
7557 Use ptid_get_pid to get the overall process id when resuming all
7560 2015-03-03 Pedro Alves <palves@redhat.com>
7562 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
7563 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
7564 * inf-ptrace.c (get_ptrace_pid): New function.
7565 (inf_ptrace_resume): Use it.
7566 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
7569 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7571 * nat/linux-btrace.c: Include sys/utsname.h.
7572 (linux_determine_kernel_ptr_bits): New.
7573 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
7574 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
7577 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7579 * btrace.c (ftrace_update_function): Treat return as tailcall for
7580 "_dl_runtime_resolve".
7582 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7584 * btrace.h (btrace_function) <lbegin, lend>: Remove.
7585 * btrace.c (ftrace_debug): Do not print the line range.
7586 (ftrace_skip_file, ftrace_update_lines): Remove.
7587 (ftrace_new_function): Remove lbegin and lend initialization.
7588 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
7589 * record-btrace.c (btrace_compute_src_line_range): New.
7590 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
7592 2015-03-02 Pedro Alves <palves@redhat.com>
7594 * infrun.c (follow_exec): Delete all threads of the process except
7595 the event thread. Extended comments.
7597 2015-03-02 Joel Brobecker <brobecker@adacore.com>
7599 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
7601 2015-03-02 Joel Brobecker <brobecker@adacore.com>
7603 * utils.h: Remove <stdbool.h> #include.
7604 (producer_is_gcc): Change return type to "int".
7605 * utils.c (producer_is_gcc): Change return type to int.
7606 Return 1 instead of true, and 0 instead of false.
7607 Adjust function documentation accordingly.
7609 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
7611 * s390-linux-nat.c (have_regset_vxrs): New static variable.
7612 (s390_linux_fetch_inferior_registers): Handle vector registers, if
7614 (s390_linux_store_inferior_registers): Likewise.
7615 (s390_get_hwcap): Remove function. Embed its logic...
7616 (s390_read_description): ...here. Yield a target description with
7617 vector registers if applicable.
7618 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
7619 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
7620 "features/s390x-tevx-linux64.c".
7621 (struct gdbarch_tdep) <v0_full_regnum>: New field.
7622 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
7623 for "GNU/Linux-specific registers".
7624 (s390_dwarf_reg_r0l): New enum value.
7625 (s390_dwarf_reg_to_regnum): Support vector registers.
7626 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
7627 of GPR lower halves.
7628 (regnum_is_vxr_full): New function.
7629 (s390_register_name): New function.
7630 (s390_pseudo_register_name): Handle v0-v15, which are composed of
7631 f0-f15 and v0l-v15l.
7632 (s390_pseudo_register_type): Likewise.
7633 (s390_pseudo_register_read): Likewise.
7634 (s390_pseudo_register_write): Likewise.
7635 (s390_value_from_register): Account for the fact that values are
7636 placed left-justified in vector registers.
7637 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
7638 the vector reggroup and omit them from the general reggroup.
7639 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
7640 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
7641 (s390_iterate_over_regset_sections): Add iterations for the two
7643 (s390_core_read_description): Yield a target description with
7644 vector registers if applicable.
7645 (s390_gdbarch_init): Handle target descriptions with vector
7646 registers. Add "register_name" gdbarch method.
7647 (_initialize_s390_tdep): Call new tdesc initialization functions.
7648 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
7649 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
7650 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
7651 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
7652 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
7653 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
7654 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
7655 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
7656 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
7657 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
7658 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
7659 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
7660 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
7661 (S390_NUM_REGS): Adjust value.
7662 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
7663 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
7664 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
7665 * NEWS: Announce S/390 vector register support.
7667 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
7669 * features/s390-tevx-linux64.xml: New file.
7670 * features/s390-vx-linux64.xml: New file.
7671 * features/s390-vx.xml: New file.
7672 * features/s390x-tevx-linux64.xml: New file.
7673 * features/s390x-vx-linux64.xml: New file.
7674 * features/Makefile (WHICH): Add s390-vx-linux64,
7675 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
7676 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
7677 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
7679 * features/s390-tevx-linux64.c: New generated file.
7680 * features/s390-vx-linux64.c: Likewise.
7681 * features/s390x-tevx-linux64.c: Likewise.
7682 * features/s390x-vx-linux64.c: Likewise.
7683 * regformats/s390-tevx-linux64.dat: Likewise.
7684 * regformats/s390-vx-linux64.dat: Likewise.
7685 * regformats/s390x-tevx-linux64.dat: Likewise.
7686 * regformats/s390x-vx-linux64.dat: Likewise.
7688 2015-02-28 Doug Evans <xdje42@gmail.com>
7690 * symtab.h (struct symtab) <next>: Fix comment.
7692 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
7694 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
7697 2015-02-27 Pedro Alves <palves@redhat.com>
7699 * dtrace-probe.c (dtrace_probe_ops): Make extern.
7701 2015-02-27 Pedro Alves <palves@redhat.com>
7703 * common/common-exceptions.h (exception_none): Declare.
7704 * common/common-exceptions.c (exception_none): Moved from
7706 (exceptions_state_mc_init): Use exception_none.
7707 * exceptions.c (exception_none): Move to
7708 common/common-exceptions.c.
7709 * exceptions.h (exception_none): Move to
7710 common/common-exceptions.h.
7712 2015-02-27 Pedro Alves <palves@redhat.com>
7714 * main.c (catch_command_errors, catch_command_errors_const):
7715 Remove 'mask' argument. Adjust.
7716 (captured_main): Adjust callers.
7718 2015-02-27 Pedro Alves <palves@redhat.com>
7720 * python/python-internal.h: Include "extension-priv.h".
7722 2015-02-27 Pedro Alves <palves@redhat.com>
7724 * breakpoint.h (enum print_stop_action): Move further up in the
7727 2015-02-27 Pedro Alves <palves@redhat.com>
7729 * gdbarch.sh: Include regcache.h.
7730 * gdbarch.h: Regenerate.
7732 2015-02-27 Pedro Alves <palves@redhat.com>
7734 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
7735 Remove duplicate const.
7736 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
7739 2015-02-27 Pedro Alves <palves@redhat.com>
7741 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
7742 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
7743 * features/feature_to_c.sh: Tag the generated xml_builtin array
7744 with extern const in C++ mode.
7746 2015-02-27 Tom Tromey <tromey@redhat.com>
7748 * minidebug.c (struct lzma_stream): Rename to ...
7749 (struct gdb_lzma_stream): ... this.
7750 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
7752 2015-02-27 Pedro Alves <palves@redhat.com>
7754 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
7756 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
7757 (mi_cmd_stack_list_variables): Use it.
7759 2015-02-27 Pedro Alves <palves@redhat.com>
7761 * x86-linux-nat.c (u_debugreg_offset): New function.
7762 (x86_linux_dr_get, x86_linux_dr_set): Use it.
7764 2015-02-27 Pedro Alves <palves@redhat.com>
7766 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
7768 Include break-common.h.
7770 2015-02-27 Tom Tromey <tromey@redhat.com>
7771 Pedro Alves <palves@redhat.com>
7773 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
7774 local used to iterate over enums.
7775 * completer.c (signal_completer): Likewise.
7776 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
7777 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
7778 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
7779 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
7780 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
7781 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
7782 * tui-wingeneral.c (tui_refresh_all): Likewise.
7784 2015-02-27 Pedro Alves <palves@redhat.com>
7786 * target.h: Include "infrun.h".
7788 2015-02-27 Pedro Alves <palves@redhat.com>
7790 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
7792 2015-02-27 Pedro Alves <palves@redhat.com>
7794 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
7796 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
7798 2015-02-27 Pedro Alves <palves@redhat.com>
7800 * cli-out.c (_rl_erase_entire_line): Move declaration out of
7801 cli_mld_erase_entire_line, and make it extern "C".
7802 * common/common-defs.h (EXTERN_C): New.
7803 * completer.c (_rl_completion_prefix_display_length)
7804 (_rl_print_completions_horizontally, QSFUNC): Move declarations
7805 out of gdb_display_match_list_1.
7806 (_rl_qsort_string_compare): Move declaration out of
7807 gdb_display_match_list_1, and make it extern "C".
7808 * defs.h (re_comp): Use EXTERN_C.
7809 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
7810 and make it extern "C".
7811 (monstartup): Move declaration out of maintenance_set_profile_cmd,
7812 and make it extern "C".
7813 (main): Move declaration out of maintenance_set_profile_cmd.
7814 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
7817 2015-02-27 Pedro Alves <palves@redhat.com>
7819 * python/python.c (GdbMethods): Rename to ...
7820 (python_GdbMethods): ... this and make extern.
7821 (GdbModuleDef): Rename to ...
7822 (python_GdbModuleDef): ... this and make extern.
7824 2015-02-27 Pedro Alves <palves@redhat.com>
7826 * record-btrace.c (set_record_btrace_cmdlist)
7827 (show_record_btrace_cmdlist): Remove redefinitions.
7829 2015-02-27 Tom Tromey <tromey@redhat.com>
7830 Pedro Alves <palves@redhat.com>
7832 * dwarf2-frame.c (enum cfa_how_kind, struct
7833 dwarf2_frame_state_reg_info): Move out of struct
7835 * dwarf2read.c (struct tu_stats): Move out of struct
7837 (struct file_entry): Move out of struct line_header.
7838 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
7839 typedef_field_list): Move out of struct field_info.
7840 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
7841 Move out of struct dynamic_prop.
7842 (union type_owner, union field_location, struct field, struct
7843 range_bounds, union type_specific): Move out of struct main_type.
7844 (struct fn_fieldlist, struct fn_field, struct typedef_field)
7845 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
7846 (struct call_site_target, union call_site_parameter_u, struct
7847 call_site_parameter): Move out of struct call_site.
7848 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
7850 (enum srcdest_kind): Move out of struct srcdest.
7851 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
7852 * prologue-value.h (enum prologue_value_kind): Move out of struct
7854 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
7856 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
7857 out of struct field_info.
7858 * symfile.h (struct other_sections): Move out of struct
7860 * symtab.c (struct symbol_cache_slot): Move out struct
7862 * target-descriptions.c (enum tdesc_type_kind): Move out of
7863 typedef struct tdesc_type.
7864 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
7865 struct tui_line_or_address.
7866 * value.c (enum internalvar_kind, union internalvar_data): Move
7867 out of struct internalvar.
7868 * xtensa-tdep.h (struct ctype_cache): Move out of struct
7871 2015-02-27 Tom Tromey <tromey@redhat.com>
7872 Pedro Alves <palves@redhat.com>
7874 Rename symbols whose names are reserved C++ keywords throughout.
7876 2015-02-27 Pedro Alves <palves@redhat.com>
7878 * Makefile.in (COMPILER): New, get it from autoconf.
7879 (COMPILE.pre, CC_LD): Use COMPILER.
7880 (CXX): Get from autoconf instead.
7881 (CXX_FOR_TARGET): Default to g++ instead of gcc.
7882 * acinclude.m4: Include build-with-cxx.m4.
7883 * build-with-cxx.m4: New file.
7884 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
7885 Disable -Werror by default if building in C++ mode.
7886 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
7887 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
7888 Run supported-warning-flags tests with the C++ compiler.
7889 Save/restore CXXFLAGS too.
7890 * configure: Regenerate.
7892 2015-02-27 Pedro Alves <palves@redhat.com>
7894 * libiberty.m4: New file.
7895 * acinclude.m4: Include libiberty.m4.
7896 * configure.ac: Call libiberty_INIT.
7897 * config.in, configure: Regenerate.
7899 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
7901 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
7902 31-bit targets, but 64-bit targets as well.
7903 (s390_gnu_triplet_regexp): New function.
7904 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
7905 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
7908 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
7910 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
7911 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
7912 from CONTEXT_DEBUGGER.
7914 2015-02-26 Doug Evans <dje@google.com>
7916 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
7918 (set_type_vptr_fieldno): Ditto.
7919 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
7920 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
7922 2015-02-26 Pedro Alves <palves@redhat.com>
7924 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
7925 * complaints.c (vcomplaint): Pass argument FMT directly to
7926 printf-like functions instead of complaint->fmt.
7927 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
7928 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
7929 * compile/compile-loc2c.c (pushf, unary, binary): Add
7931 (do_compile_dwarf_expr_to_c): Pass string literal as format string
7933 (BINARY): Pass string literal as format string to 'binary'.
7934 * compile/compile-object-load.c (link_callbacks_einfo): Add
7936 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
7938 2015-02-26 Pedro Alves <palves@redhat.com>
7940 * windows-termcap.c: Rename to ...
7941 * stub-termcap.c: ... this. Adjust header line.
7942 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
7944 * configure: Regenerate.
7945 * configure.ac: Refer to stub-termcap.o instead of
7947 * gdb_curses.h: Mention stub-termcap.c instead of
7950 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7952 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
7953 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
7955 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
7957 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
7959 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7961 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
7962 bfd_canonicalize_symtab.
7964 2015-02-25 John Baldwin <jhb@FreeBSD.org>
7966 * amd64fbsd-nat.c: Include sys/user.h.
7967 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
7968 instead of KERN_PS_STRINGS to locate the signal trampoline.
7969 * i386fbsd-nat.c: Include sys/user.h.
7970 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
7971 instead of KERN_PS_STRINGS to locate the signal trampoline.
7972 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
7973 (amd64fbsd_sigtramp_p): New.
7974 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
7975 longer set default values.
7976 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
7977 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
7978 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
7979 (i386fbsd_freebsd4_sigtramp_start)
7980 (i386fbsd_freebsd4_sigtramp_middle)
7981 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
7982 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
7983 (i386fbsd_sigtramp_p): New.
7984 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
7985 longer set default values.
7986 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
7988 2015-02-25 John Baldwin <jhb@freebsd.org>
7990 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
7991 get_frame_register instead of frame_unwind_register_unsigned.
7993 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7996 * compile/compile-c-support.c (c_compute_program): Change // comment.
7997 * compile/compile-object-load.c (setup_sections): Change // comment.
7999 2015-02-26 Joel Brobecker <brobecker@adacore.com>
8002 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
8004 2015-02-23 Pedro Alves <palves@redhat.com>
8006 * remote.c (skip_to_semicolon): New function.
8007 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
8008 special case the stop reasons that look like hex numbers
8009 upfront. Instead handle real register numbers after matching
8010 all the known stop reasons.
8012 2015-02-21 Doug Evans <dje@google.com>
8014 PR c++/17976, symtab/17821
8015 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
8016 is_in_anonymous. All callers updated.
8017 (find_symbol_in_baseclass): Ditto.
8018 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
8019 for symbols in an anonymous namespace.
8020 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
8021 DW_AT_name directly.
8022 (dwarf2_name): Convert missing namespace name to
8023 CP_ANONYMOUS_NAMESPACE_STR.
8025 2015-02-20 Pedro Alves <palves@redhat.com>
8027 * linux-nat.c (linux_handle_extended_wait): Call
8028 thread_db_notice_clone whenever a new clone LWP is detected.
8029 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
8031 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
8032 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
8033 (linux_unstop_all_lwps): Declare.
8034 * linux-thread-db.c (struct thread_get_info_inout): Delete.
8035 (thread_get_info_callback): Delete.
8036 (thread_from_lwp): Use td_thr_get_info and record_thread.
8037 (thread_db_attach_lwp): Delete.
8038 (thread_db_notice_clone): New function.
8039 (try_thread_db_load_1): If /proc is mounted and shows the
8040 process'es task list, walk over all LWPs and call thread_from_lwp
8041 instead of relying on td_ta_thr_iter.
8042 (attach_thread): Don't call check_thread_signals here. Split the
8043 tail part of the function (which adds the thread to the core GDB
8045 (record_thread): ... this function. Call check_thread_signals
8047 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
8048 call thread_from_lwp.
8049 (thread_db_update_thread_list): Rename to ...
8050 (thread_db_update_thread_list_org): ... this.
8051 (thread_db_update_thread_list): New function.
8052 (thread_db_find_thread_from_tid): Delete.
8053 (thread_db_get_ada_task_ptid): Simplify.
8054 * nat/linux-procfs.c: Include <sys/stat.h>.
8055 (linux_proc_task_list_dir_exists): New function.
8056 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
8058 2015-02-20 Pedro Alves <palves@redhat.com>
8060 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
8061 main LWP. Handle the case of waitpid returning 0 if we're already
8062 attached to the LWP. Don't set the LWP's last_resume_kind to
8063 resume_stop if we already knew about the LWP.
8064 (linux_nat_filter_event): Add debug logs.
8066 2015-02-20 Pedro Alves <palves@redhat.com>
8068 * target.h (forward_target_decr_pc_after_break): Delete
8071 2015-02-20 Pedro Alves <palves@redhat.com>
8074 * linux-thread-db.c (thread_get_info_callback): Return early if
8075 the thread's lwp id is -1.
8077 2015-02-20 Joel Brobecker <brobecker@adacore.com>
8081 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
8083 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8084 (dtrace_get_probes) Change type of variable 'dof'.
8086 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
8088 PR breakpoints/16812
8089 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
8090 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
8091 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
8093 2015-02-19 David Taylor <dtaylor@emc.com>
8095 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8097 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
8099 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8101 (tui_putc): Don't call tui_handle_resize_during_io.
8102 (tui_getc): Likewise.
8103 (tui_mld_getc): Likewise.
8104 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
8105 (tui_sigwinch_token): New static variable.
8106 (tui_initialize_win): Adjust documentation. Set
8108 (tui_async_resize_screen): New asynchronous callback.
8109 (tui_sigwinch_handler): Adjust documentation. Asynchronously
8110 invoke tui_async_resize_screen.
8112 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
8114 * configure: Regenerated.
8115 * configure.ac: Use GDB_AC_TRANSFORM.
8116 * Makefile.in (aclocal_m4_deps): Added transform.m4.
8117 * acinclude.m4: sinclude transform.m4.
8118 * transform.m4: New file.
8119 (GDB_AC_TRANSFORM): New macro.
8121 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8123 * NEWS: Announce the support for DTrace SDT probes.
8125 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8127 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
8128 (amd64_dtrace_parse_probe_argument): New function.
8129 (amd64_dtrace_probe_is_enabled): Likewise.
8130 (amd64_dtrace_enable_probe): Likewise.
8131 (amd64_dtrace_disable_probe): Likewise.
8132 (amd64_linux_init_abi): Register the
8133 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
8134 `gdbarch_dtrace_disable_probe' and
8135 `gdbarch_dtrace_probe_is_enabled' hooks.
8136 (amd64_dtrace_disabled_probe_sequence_1): New constant.
8137 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
8138 (amd64_dtrace_enable_probe_sequence): Likewise.
8139 (amd64_dtrace_disable_probe_sequence): Likewise.
8141 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8143 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
8144 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
8145 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
8147 * Makefile.in (SFILES): dtrace-probe.c added.
8148 * configure: Regenerate.
8149 * dtrace-probe.c: New file.
8150 (SHT_SUNW_dof): New constant.
8151 (dtrace_probe_type): New enum.
8152 (dtrace_probe_arg): New struct.
8153 (dtrace_probe_arg_s): New typedef.
8154 (struct dtrace_probe_enabler): New struct.
8155 (dtrace_probe_enabler_s): New typedef.
8156 (dtrace_probe): New struct.
8157 (dtrace_probe_is_linespec): New function.
8158 (dtrace_dof_sect_type): New enum.
8159 (dtrace_dof_dofh_ident): Likewise.
8160 (dtrace_dof_encoding): Likewise.
8161 (DTRACE_DOF_ENCODE_LSB): Likewise.
8162 (DTRACE_DOF_ENCODE_MSB): Likewise.
8163 (dtrace_dof_hdr): New struct.
8164 (dtrace_dof_sect): Likewise.
8165 (dtrace_dof_provider): Likewise.
8166 (dtrace_dof_probe): Likewise.
8167 (DOF_UINT): New macro.
8168 (DTRACE_DOF_PTR): Likewise.
8169 (DTRACE_DOF_SECT): Likewise.
8170 (dtrace_process_dof_probe): New function.
8171 (dtrace_process_dof): Likewise.
8172 (dtrace_build_arg_exprs): Likewise.
8173 (dtrace_get_arg): Likewise.
8174 (dtrace_get_probes): Likewise.
8175 (dtrace_get_probe_argument_count): Likewise.
8176 (dtrace_can_evaluate_probe_arguments): Likewise.
8177 (dtrace_evaluate_probe_argument): Likewise.
8178 (dtrace_compile_to_ax): Likewise.
8179 (dtrace_probe_destroy): Likewise.
8180 (dtrace_gen_info_probes_table_header): Likewise.
8181 (dtrace_gen_info_probes_table_values): Likewise.
8182 (dtrace_probe_is_enabled): Likewise.
8183 (dtrace_probe_ops): New variable.
8184 (info_probes_dtrace_command): New function.
8185 (_initialize_dtrace_probe): Likewise.
8186 (dtrace_type_name): Likewise.
8188 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8190 * gdbarch.sh (dtrace_parse_probe_argument): New.
8191 (dtrace_probe_is_enabled): Likewise.
8192 (dtrace_enable_probe): Likewise.
8193 (dtrace_disable_probe): Likewise.
8194 * gdbarch.c: Regenerate.
8195 * gdbarch.h: Regenerate.
8197 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8199 * stap-probe.c (stap_probe_ops): Add NULLs in the static
8200 stap_probe_ops for `enable_probe' and `disable_probe'.
8201 * probe.c (enable_probes_command): New function.
8202 (disable_probes_command): Likewise.
8203 (_initialize_probe): Define the cli commands `enable probe' and
8205 (parse_probe_linespec): New function.
8206 (info_probes_for_ops): Use parse_probe_linespec.
8207 * probe.h (probe_ops): New hooks `enable_probe' and
8210 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8212 * probe.c (compute_probe_arg): Moved from stap-probe.c
8213 (compile_probe_arg): Likewise.
8214 (probe_funcs): Likewise.
8215 * stap-probe.c (compute_probe_arg): Moved to probe.c.
8216 (compile_probe_arg): Likewise.
8217 (probe_funcs): Likewise.
8219 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8221 * probe.c (print_ui_out_not_applicables): New function.
8222 (exists_probe_with_pops): Likewise.
8223 (info_probes_for_ops): Do not include column headers for probe
8224 types for which no probe has been actually found on any object.
8225 Also invoke `print_ui_out_not_applicables' in order to match the
8226 column rows with the header when probes of several types are
8228 Print the "Type" column.
8229 * probe.h (probe_ops): Added a new probe operation `type_name'.
8230 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
8231 (stap_type_name): New function.
8233 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
8235 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8236 (key_is_command_char): Delete.
8238 2015-02-17 Pedro Alves <palves@redhat.com>
8240 * tui/tui.c (tui_enable): Resize windows before anything
8241 might show a window.
8243 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
8246 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8247 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8249 * aarch64-tdep.h (tdesc_aarch64): Declare.
8251 2015-02-12 Mark Wielaard <mjw@redhat.com>
8253 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8255 2015-02-13 Doug Evans <dje@google.com>
8257 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8258 anonymous_namespace to is_in_anonymous for consistency with the rest
8260 (cp_lookup_bare_symbol): Fix typo in comment.
8261 (cp_search_static_and_baseclasses): Ditto.
8262 (search_symbol_list): Use vertical space in comment better.
8263 (reset_directive_searched): Ditto. Fix typo.
8264 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
8266 2015-02-13 Yao Qi <yao.qi@arm.com>
8268 * MAINTAINERS: Update my email address.
8270 2015-02-12 Doug Evans <dje@google.com>
8272 * symtab.c (completion_list_add_name): Fix memory leak.
8274 2015-02-12 Doug Evans <dje@google.com>
8276 * completer.c (complete_line): Remove incorrect comment.
8278 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8280 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8281 (py_print_frame): Use RETURN_MASK_ERROR.
8283 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8285 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
8286 function comment. Wrap all function that can throw in cleanups.
8287 (gdbpy_apply_frame_filter): Wrap all function that can throw in
8290 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8292 * python/py-framefilter.c (py_print_frame): Substitute goto error.
8293 Remove the error label.
8295 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8297 * python/py-framefilter.c (py_print_frame): Put conditional code paths
8298 with goto first, indent the former else codepath left. Put variable
8299 'elided' to a new inner block.
8301 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8303 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8305 2015-02-11 Pedro Alves <palves@redhat.com>
8307 * xcoffread.c (within_function): Delete.
8309 2015-02-11 Tom Tromey <tromey@redhat.com>
8310 Pedro Alves <palves@redhat.com>
8312 * breakpoint.c (base_breakpoint_ops): Delete.
8313 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
8314 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
8315 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
8316 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
8317 * python/py-arch.c (arch_object_type): Make extern.
8318 * python/py-block.c (block_syms_iterator_object_type): Make extern.
8319 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
8320 * python/py-cmd.c (cmdpy_object_type): Make extern.
8321 * python/py-continueevent.c (continue_event_object_type)
8322 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
8323 parameter. Update all callers.
8324 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
8325 * python/py-exitedevent.c (exited_event_object_type): Make extern.
8326 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
8327 * python/py-function.c (fnpy_object_type): Make extern.
8328 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
8329 * python/py-infevents.c (call_pre_event_object_type)
8330 (inferior_call_post_event_object_type).
8331 (memory_changed_event_object_type): Make extern.
8332 * python/py-infthread.c (thread_object_type): Make extern.
8333 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
8334 * python/py-linetable.c (linetable_entry_object_type)
8335 (linetable_object_type, ltpy_iterator_object_type): Make extern.
8336 * python/py-newobjfileevent.c (new_objfile_event_object_type)
8337 (clear_objfiles_event_object_type): Make extern.
8338 * python/py-objfile.c (objfile_object_type): Make extern.
8339 * python/py-param.c (parmpy_object_type): Make extern.
8340 * python/py-progspace.c (pspace_object_type): Make extern.
8341 * python/py-signalevent.c (signal_event_object_type): Make extern.
8342 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
8343 * python/py-type.c (type_object_type, field_object_type)
8344 (type_iterator_object_type): Make extern.
8345 * python/python.c (python_extension_script_ops)
8346 (python_extension_ops): Make extern.
8347 * stap-probe.c (stap_probe_ops): Make extern.
8349 2015-02-11 Pedro Alves <pedro@codesourcery.com>
8351 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
8352 because the event thread is not the current thread.
8354 2015-02-11 Doug Evans <xdje42@gmail.com>
8356 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
8357 been initialized yet, return NULL.
8359 2015-02-11 Doug Evans <dje@google.com>
8361 * symfile.h (new_symfile_objfile): Delete.
8362 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
8363 All callers updated.
8365 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8367 * tui/tui-io.c (tui_handle_resize_during_io): Call
8368 tui_update_gdb_sizes() after resizing the screen.
8369 * tui/tui.c (tui_enable): Resize the terminal before
8370 calling tui_update_gdb_sizes().
8372 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8374 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
8375 line before printing a newline.
8377 2015-02-11 Mark Wielaard <mjw@redhat.com>
8379 * utils.c (producer_is_gcc): Return true or false.
8381 2015-02-10 Mark Wielaard <mjw@redhat.com>
8383 * utils.h (producer_is_gcc): Change return type to bool. Add major
8385 * utils.c (producer_is_gcc): Likewise.
8386 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
8387 * dwarf2read.c (check_producer): Likewise.
8389 2015-02-10 Pedro Alves <palves@redhat.com>
8391 * infrun.c (displaced_step_fixup): Switch to the event thread
8392 before calling gdbarch_displaced_step_fixup.
8394 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
8396 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
8398 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
8400 * ada-varobj.c (ada_name_of_child): Constify parent.
8401 (ada_path_expr_of_child): Same.
8402 (ada_value_of_child): Same.
8403 (ada_type_of_child): Same.
8404 * c-varobj.c (c_is_path_expr_parent): Same.
8405 (c_describe_child): Same.
8406 (c_name_of_child): Same.
8407 (c_value_of_child): Same.
8408 (c_type_of_child): Same.
8409 (cplus_number_of_children): Same.
8410 (cplus_describe_child): Constify var.
8411 (cplus_name_of_child): Constify parent.
8412 (cplus_value_of_child): Same.
8413 (cplus_type_of_child): Same.
8414 * jv-varobj.c (java_name_of_child): Same.
8415 (java_value_of_child): Same.
8416 (java_type_of_child): Same.
8417 * varobj.c (value_of_child): Same.
8418 (varobj_default_is_path_expr_parent): Constify var, parent and return
8420 (varobj_get_path_expr): Constify var, modify path_expr through
8422 (install_new_value): Constify parent.
8423 (value_of_child): Constify parent.
8424 * varobj.h (struct varobj): Constify parent.
8425 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
8427 (varobj_get_path_expr): Constify var.
8428 (varobj_get_path_expr_parent): Constify var and return value.
8430 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
8432 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
8433 (arm_prologue_this_id): Move PC and SP limit checks to
8434 arm_prologue_unwind_stop_reason.
8435 (arm_prologue_unwind) <stop_reason> : Set to
8436 arm_prologue_unwind_stop_reason.
8438 2015-02-09 Mark Wielaard <mjw@redhat.com>
8440 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
8441 DW_LANG_Fortran08 as language_fortran.
8443 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
8446 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
8447 of pointer against char.
8449 2015-02-09 Mark Wielaard <mjw@redhat.com>
8451 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
8452 (c_type_print_modifier): Likewise.
8453 * dwarf2read.c (read_tag_atomic_type): New function.
8454 (read_type_die_1): Handle DW_TAG_atomic_type.
8455 * gdbtypes.c (make_atomic_type): New function.
8456 (recursive_dump_type): Handle TYPE_ATOMIC.
8457 * gdbtypes.h (enum type_flag_values): Renumber.
8458 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
8459 (TYPE_ATOMIC): New macro.
8460 (make_atomic_type): Declare.
8462 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8464 * btrace.c (ftrace_find_call): Skip gaps.
8465 (ftrace_new_function): Initialize level.
8466 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
8467 (ftrace_new_switch): Update
8469 (ftrace_new_gap): New.
8470 (ftrace_update_function): Create new function after gap.
8471 (btrace_compute_ftrace_bts): Create gap on error.
8472 (btrace_stitch_bts): Update parameters. Clear trace if it
8474 (btrace_stitch_trace): Update parameters. Update callers.
8475 (btrace_clear): Reset the number of gaps.
8476 (btrace_insn_get): Return NULL if the iterator points to a gap.
8477 (btrace_insn_number): Return zero if the iterator points to a gap.
8478 (btrace_insn_end): Allow gaps at the end.
8479 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
8480 (btrace_find_insn_by_number): Assert that the found iterator does
8482 (btrace_call_next, btrace_call_prev): Assert that the last function
8484 * btrace.h (btrace_bts_error): New.
8485 (btrace_function): Update comment.
8486 (btrace_function) <insn, insn_offset, number>: Update comment.
8487 (btrace_function) <errcode>: New.
8488 (btrace_thread_info) <ngaps>: New.
8489 (btrace_thread_info) <replay>: Update comment.
8490 (btrace_insn_get): Update comment.
8491 * record-btrace.c (btrace_ui_out_decode_error): New.
8492 (record_btrace_info): Print number of gaps.
8493 (btrace_insn_history, btrace_call_history): Call
8494 btrace_ui_out_decode_error for gaps.
8495 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
8497 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8499 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
8500 * nat/linux-btrace.c: (btrace_this_cpu): New.
8501 (cpu_supports_bts): Call btrace_this_cpu.
8502 (intel_supports_bts): Add cpu parameter.
8504 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8506 * btrace.h (btrace_insn_class): New.
8507 (btrace_insn) <size, iclass>: New.
8508 * btrace.c (ftrace_find_call): Update parameters. Update users.
8509 Use instruction classification.
8510 (ftrace_new_return): Update parameters. Update users.
8511 (ftrace_update_function): Update parameters. Update users. Use
8512 instruction classification.
8513 (ftrace_update_insns): Update parameters. Update users.
8514 (ftrace_classify_insn): New.
8515 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
8516 TRY_CATCH around call to gdb_insn_length.
8518 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8520 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
8521 Update parameters. Update users.
8523 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8525 * btrace.c (parse_xml_btrace_conf_bts): Add size.
8526 (btrace_conf_bts_attributes): New.
8527 (btrace_conf_children): Add attributes.
8528 * common/btrace-common.h (btrace_config_bts): New.
8529 (btrace_config)<bts>: New.
8530 (btrace_config): Update comment.
8531 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
8533 * features/btrace-conf.dtd: Increment version. Add size
8534 attribute to bts element.
8535 * record-btrace.c (set_record_btrace_bts_cmdlist,
8536 show_record_btrace_bts_cmdlist): New.
8537 (record_btrace_adjust_size, record_btrace_print_bts_conf,
8538 record_btrace_print_conf, cmd_set_record_btrace_bts,
8539 cmd_show_record_btrace_bts): New.
8540 (record_btrace_info): Call record_btrace_print_conf.
8541 (_initialize_record_btrace): Add commands.
8542 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
8543 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
8544 (btrace_sync_conf): Synchronize bts size.
8545 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
8546 * NEWS: Announce new commands and new packets.
8548 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8550 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
8551 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
8552 (x86_linux_btrace_conf): New.
8553 (x86_linux_create_target): Initialize to_btrace_conf.
8554 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
8555 Check format. Split into this and ...
8556 (linux_enable_bts): ... this.
8557 (linux_btrace_conf): New.
8558 (perf_event_skip_record): Renamed into ...
8559 (perf_event_skip_bts_record): ... this. Updated users.
8560 (linux_disable_btrace): Split into this and ...
8561 (linux_disable_bts): ... this.
8562 (linux_read_btrace): Check format.
8563 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
8564 (linux_btrace_conf): New.
8565 (btrace_target_info)<ptid>: Moved.
8566 (btrace_target_info)<conf>: New.
8567 (btrace_target_info): Split into this and ...
8568 (btrace_tinfo_bts): ... this. Updated users.
8569 * btrace.c (btrace_enable): Update parameters.
8570 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
8571 (btrace_conf_children, btrace_conf_attributes)
8572 (btrace_conf_elements): New.
8573 * btrace.h (btrace_enable): Update parameters.
8574 (btrace_conf, parse_xml_btrace_conf): New.
8575 * common/btrace-common.h (btrace_config): New.
8576 * feature/btrace-conf.dtd: New.
8577 * record-btrace.c (record_btrace_conf): New.
8578 (record_btrace_cmdlist): New.
8579 (record_btrace_enable_warn, record_btrace_open): Pass
8580 &record_btrace_conf.
8581 (record_btrace_info): Print recording format.
8582 (cmd_record_btrace_bts_start): New.
8583 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
8584 (_initialize_record_btrace): Add "record btrace bts" subcommand.
8585 Add "record bts" alias command.
8586 * remote.c (remote_state)<btrace_config>: New.
8587 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
8588 (remote_protocol_features): Add qXfer:btrace-conf:read.
8589 (remote_open_1): Call remote_btrace_reset.
8590 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
8591 (btrace_target_info)<conf>: New.
8592 (btrace_sync_conf, btrace_read_config): New.
8593 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
8595 (remote_btrace_conf): New.
8596 (init_remote_ops): Initialize to_btrace_conf.
8597 (_initialize_remote): Add qXfer:btrace-conf packet.
8598 * target.c (target_enable_btrace): Update parameters.
8599 (target_btrace_conf): New.
8600 * target.h (target_enable_btrace): Update parameters.
8601 (target_btrace_conf): New.
8602 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
8603 (target_ops)<to_enable_btrace>: Update parameters and comment.
8604 (target_ops)<to_btrace_conf>: New.
8605 * target-delegates: Regenerate.
8606 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
8607 (target_debug_print_const_struct_btrace_target_info_p): New.
8608 * NEWS: Announce new command and new packet.
8610 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8612 * nat/linux-btrace.h (perf_event_buffer): New.
8613 (btrace_target_info) <buffer, size, data_head>: Replace with ...
8615 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
8616 (perf_event_buffer_size, perf_event_buffer_begin)
8617 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
8619 (perf_event_new_data): New.
8621 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8623 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
8624 * record-btrace.c (record_btrace_open): Remove call to
8625 target_supports_btrace.
8626 * remote.c (remote_supports_btrace): Update parameters.
8627 * target.c (target_supports_btrace): Update parameters.
8628 * target.h (to_supports_btrace, target_supports_btrace): Update
8630 * target-delegates.c: Regenerate.
8631 * target-debug.h (target_debug_print_enum_btrace_format): New.
8632 * nat/linux-btrace.c
8633 (kernel_supports_btrace): Rename into ...
8634 (kernel_supports_bts): ... this. Update users. Update warning text.
8635 (intel_supports_btrace): Rename into ...
8636 (intel_supports_bts): ... this. Update users.
8637 (cpu_supports_btrace): Rename into ...
8638 (cpu_supports_bts): ... this. Update users.
8639 (linux_supports_btrace): Update parameters. Split into this and ...
8640 (linux_supports_bts): ... this.
8641 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
8643 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8645 * Makefile.in (SFILES): Add common/btrace-common.c.
8646 (COMMON_OBS): Add common/btrace-common.o.
8647 (btrace-common.o): Add build rules.
8648 * btrace.c (parse_xml_btrace): Update parameters.
8649 (parse_xml_btrace_block): Set format field.
8650 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
8651 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
8652 (btrace_compute_ftrace): Split into this and...
8653 (btrace_compute_ftrace_bts): ...this.
8654 (btrace_stitch_trace): Split into this and...
8655 (btrace_stitch_bts): ...this.
8656 * btrace.h (parse_xml_btrace): Update parameters.
8657 (make_cleanup_btrace_data): New.
8658 * common/btrace-common.c: New.
8659 * common/btrace-common.h: Include common-defs.h.
8660 (btrace_block_s): Update comment.
8661 (btrace_format): New.
8662 (btrace_format_string): New.
8663 (btrace_data_bts): New.
8665 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
8666 * remote.c (remote_read_btrace): Update parameters.
8667 * target.c (target_read_btrace): Update parameters.
8668 * target.h (target_read_btrace): Update parameters.
8669 (target_ops)<to_read_btrace>: Update parameters.
8670 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
8671 * target-delegates.c: Regenerate.
8672 * target-debug (target_debug_print_struct_btrace_data_p): New.
8673 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
8674 (linux_read_bts): ...this.
8675 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
8677 2015-02-06 Doug Evans <dje@google.com>
8679 * remote-m32r-sdi.c: Include symfile.h.
8681 2015-02-06 Doug Evans <dje@google.com>
8683 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
8684 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
8687 2015-02-06 Pedro Alves <palves@redhat.com>
8689 * linux-thread-db.c (find_new_threads_callback): Add debug output.
8691 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
8694 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
8695 (enable_count_command): Check args for NULL value.
8697 2015-02-05 Doug Evans <xdje42@gmail.com>
8699 * guile/scm-frame.c: Fix spelling errors in a comment.
8701 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8703 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
8704 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
8707 2015-02-04 Pedro Alves <palves@redhat.com>
8709 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
8710 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
8712 (resume_stopped_resumed_lwps): Don't check whether the thread is
8713 marked as executing.
8714 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
8716 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8718 * regset.h (struct regset): Add flags field.
8719 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
8720 * corelow.c (get_core_register_section): Add warning if the size
8721 exceeds the requested size and the regset does not have the
8722 REGSET_VARIABLE_SIZE flag set.
8723 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
8725 * armbsd-tdep.c (armbsd_gregset): Likewise.
8726 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
8727 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
8728 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
8729 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
8731 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8733 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
8734 For ".reg-xstate", explicitly specify the requested section size
8735 via X86_XSTATE_SIZE instead of just 0 on input and
8736 X86_XSTATE_MAX_SIZE on output.
8737 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
8740 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8743 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
8744 function type, particularly its SIZE parameter.
8745 * gdbarch.h: Regenerate.
8746 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
8747 actual against required size using ">=" instead of "==".
8748 (amd64_collect_fpregset): Likewise.
8749 * i386-tdep.c (i386_supply_gregset): Likewise.
8750 (i386_collect_gregset): Likewise.
8751 (i386_supply_fpregset): Likewise.
8752 (i386_collect_fpregset): Likewise.
8753 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
8754 (mips_fill_gregset_wrapper): Likewise.
8755 (mips_supply_fpregset_wrapper): Likewise.
8756 (mips_fill_fpregset_wrapper): Likewise.
8757 (mips64_supply_gregset_wrapper): Likewise.
8758 (mips64_fill_gregset_wrapper): Likewise.
8759 (mips64_supply_fpregset_wrapper): Likewise.
8760 (mips64_fill_fpregset_wrapper): Likewise.
8761 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
8762 (am33_supply_fpregset_method): Likewise.
8763 (am33_collect_gregset_method): Likewise.
8764 (am33_collect_fpregset_method): Likewise.
8766 2015-02-04 Doug Evans <dje@google.com>
8767 Pedro Alves <palves@redhat.com>
8768 Eli Zaretskii <eliz@gnu.org>
8771 * tui/tui-command.c (tui_refresh_cmd_win): New function.
8772 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
8773 * tui/tui-file.c: #include tui/tui-command.h.
8774 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
8775 (tui_file_flush): Refresh command window if stream is gdb_stdout.
8776 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
8778 2015-02-04 Pedro Alves <palves@redhat.com>
8781 * event-loop.c (gdb_do_one_event): Add default switch case.
8783 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
8785 Filter out inferior gcc option -fpreprocessed.
8786 * compile/compile.c (filter_args): New function.
8789 2015-02-03 Pedro Alves <palves@redhat.com>
8791 * event-loop.c: Don't declare nor define a queue type for
8793 (event_queue): Delete.
8794 (create_event, create_file_event, gdb_event_xfree)
8795 (initialize_event_loop, process_event): Delete.
8796 (gdb_do_one_event): Return as soon as one event is handled.
8797 (handle_file_event): Change prototype. Used the passed in
8798 file_handler pointer and ready_mask instead of looping over all
8800 (gdb_wait_for_event): Update the poll/select timeouts before
8801 blocking. Run event handlers directly instead of queueing events.
8802 Return as soon as one event is handled.
8803 (struct async_event_handler_data): Delete.
8804 (invoke_async_event_handler): Delete.
8805 (check_async_event_handlers): Change return type to int. Run
8806 event handlers directly instead of queueing events. Return as
8807 soon as one event is handled.
8808 (handle_timer_event): Delete.
8809 (update_wait_timeout): New function, factored out from
8811 (poll_timers): Reimplement.
8812 * event-loop.h (initialize_event_loop): Delete declaration.
8813 * top.c (gdb_init): Don't call initialize_event_loop.
8815 2015-02-03 Pedro Alves <palves@redhat.com>
8817 * event-loop.c (clear_async_event_handler): New function.
8818 * event-loop.h (clear_async_event_handler): New declaration.
8819 * record-btrace.c (record_btrace_async): New function.
8820 (init_record_btrace_ops): Install record_btrace_async.
8821 * record-full.c (record_full_async): New function.
8822 (record_full_resume): Don't mark the async event source here.
8823 (init_record_full_ops): Install record_full_async.
8824 (record_full_core_resume): Don't mark the async event source here.
8825 (init_record_full_core_ops): Install record_full_async.
8826 * remote.c (remote_async): Mark and clear the async stop reply
8827 queue event-loop token as appropriate.
8829 2015-02-03 Pedro Alves <palves@redhat.com>
8831 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
8832 target_is_async_p instead of target_can_async.
8833 (linux_nat_wait): Use target_is_async_p instead of
8834 target_can_async. Don't enable async here.
8835 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
8836 target_is_async_p instead of target_can_async.
8838 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
8840 * varobj.h (lang_varobj_ops): Mention which return values need
8843 2015-02-02 Joel Brobecker <brobecker@adacore.com>
8845 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
8847 2015-02-02 Joel Brobecker <brobecker@adacore.com>
8850 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
8851 results found in the cache.
8853 2015-02-02 Joel Brobecker <brobecker@adacore.com>
8856 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
8857 when allocating a new one.
8859 2015-02-01 Tom Tromey <tom@tromey.com>
8861 * MAINTAINERS: Remove myself.
8863 2015-01-31 Doug Evans <xdje42@gmail.com>
8865 * dwarf2read.c (process_structure_scope): Update setting of
8866 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
8867 * gdbtypes.c (internal_type_vptr_fieldno): New function.
8868 (set_type_vptr_fieldno): New function.
8869 (internal_type_vptr_basetype): New function.
8870 (set_type_vptr_basetype): New function.
8871 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
8873 (allocate_cplus_struct_type): Initialize vptr_fieldno.
8874 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
8875 (print_cplus_stuff): ... moved here.
8876 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
8877 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
8879 (struct cplus_struct_type): ... here. All uses updated.
8880 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
8881 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
8882 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
8883 * stabsread.c (read_tilde_fields): Update setting of
8884 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
8886 2015-01-31 Doug Evans <xdje42@gmail.com>
8888 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
8890 (cp_print_class_member): Rename local domain to self_type.
8891 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
8892 domain_type to self_type.
8893 (set_die_type) <need_gnat_info>: Handle
8894 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
8895 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
8896 TYPE_SPECIFIC_SELF_TYPE.
8897 * gdbtypes.c (internal_type_self_type): New function.
8898 (set_type_self_type): New function.
8899 (smash_to_memberptr_type): Rename parameter domain to self_type.
8900 Update setting of TYPE_SELF_TYPE.
8901 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
8902 (smash_to_method_type): Rename parameter domain to self_type.
8903 Update setting of TYPE_SELF_TYPE.
8904 (check_stub_method): Call smash_to_method_type.
8905 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
8906 (copy_type_recursive): Ditto.
8907 * gdbtypes.h (enum type_specific_kind): New value
8908 TYPE_SPECIFIC_SELF_TYPE.
8909 (struct main_type) <type_specific>: New member self_type.
8910 (struct cplus_struct_type) <fn_field.type>: Update comment.
8911 (TYPE_SELF_TYPE): Rewrite.
8912 (internal_type_self_type, set_type_self_type): Declare.
8913 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
8915 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
8916 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
8918 * stabsread.c (read_member_functions): Mark methods with
8919 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
8922 2015-01-31 Doug Evans <xdje42@gmail.com>
8924 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
8927 2015-01-31 Doug Evans <xdje42@gmail.com>
8929 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
8930 or unions. Return zero if union.
8931 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
8932 (gnuv3_rtti_type): Pass already-check_typedef'd value to
8934 (compute_vtable_size): Assert only passed structs.
8935 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
8937 2015-01-31 Doug Evans <xdje42@gmail.com>
8939 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
8942 2015-01-31 Gary Benson <gbenson@redhat.com>
8943 Doug Evans <dje@google.com>
8948 * cli/cli-cmds.c (complete_command): Notify user if max-completions
8950 * common/common-exceptions.h (enum errors)
8951 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
8952 * completer.h (get_max_completions_reached_message): New declaration.
8953 (max_completions): Likewise.
8954 (completion_tracker_t): New typedef.
8955 (new_completion_tracker): New declaration.
8956 (make_cleanup_free_completion_tracker): Likewise.
8957 (maybe_add_completion_enum): New enum.
8958 (maybe_add_completion): New declaration.
8959 (throw_max_completions_reached_error): Likewise.
8960 * completer.c (max_completions): New global variable.
8961 (new_completion_tracker): New function.
8962 (free_completion_tracker): Likewise.
8963 (make_cleanup_free_completion_tracker): Likewise.
8964 (maybe_add_completions): Likewise.
8965 (throw_max_completions_reached_error): Likewise.
8966 (complete_line): Remove duplicates and limit result to max_completions
8968 (get_max_completions_reached_message): New function.
8969 (gdb_display_match_list): Handle max_completions.
8970 (_initialize_completer): New declaration and function.
8971 * symtab.c: Include completer.h.
8972 (completion_tracker): New static variable.
8973 (completion_list_add_name): Call maybe_add_completion.
8974 (default_make_symbol_completion_list_break_on_1): Renamed from
8975 default_make_symbol_completion_list_break_on. Maintain
8976 completion_tracker across calls to completion_list_add_name.
8977 (default_make_symbol_completion_list_break_on): New function.
8978 * top.c (init_main): Set rl_completion_display_matches_hook.
8979 * tui/tui-io.c: Include completer.h.
8980 (tui_old_rl_display_matches_hook): New static global.
8981 (tui_rl_display_match_list): Notify user if max-completions reached.
8982 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
8983 * NEWS (New Options): Mention set/show max-completions.
8985 2015-01-31 Gary Benson <gbenson@redhat.com>
8987 * symtab.c (struct add_name_data) <code>: New field.
8989 (add_symtab_completions): New function.
8990 (symtab_expansion_callback): Likewise.
8991 (default_make_symbol_completion_list_break_on): Set datum.code.
8992 Move minimal symbol scan before calling expand_symtabs_matching.
8993 Scan known primary symtabs for externs and statics before calling
8994 expand_symtabs_matching. Pass symtab_expansion_callback as
8995 expansion_notify argument to expand_symtabs_matching. Do not scan
8996 primary symtabs for externs and statics after calling
8997 expand_symtabs_matching.
8999 2015-01-31 Gary Benson <gbenson@redhat.com>
9001 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
9002 (struct quick_symbol_functions) <expand_symtabs_matching>:
9003 New argument expansion_notify. All uses updated.
9004 (expand_symtabs_matching): New argument expansion_notify.
9006 * symfile-debug.c (debug_qf_expand_symtabs_matching):
9007 Also print expansion notify.
9008 * symtab.c (expand_symtabs_matching_via_partial): Call
9009 expansion_notify whenever a partial symbol table is expanded.
9010 * dwarf2read.c (dw2_expand_symtabs_matching): Call
9011 expansion_notify whenever a symbol table is instantiated.
9013 2015-01-31 Doug Evans <xdje42@gmail.com>
9015 * cli-out.c: #include completer.h, readline/readline.h.
9016 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
9017 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
9018 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
9019 * cli-out.h (cli_display_match_list): Declare.
9020 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
9021 (ELLIPSIS_LEN): Ditto.
9022 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
9023 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
9024 (gdb_fnprint, gdb_print_filename): Ditto.
9025 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
9026 (gdb_display_match_list): Ditto.
9027 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
9028 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
9029 (mld_beep_ftype, mld_read_key_ftype): Ditto.
9030 (match_list_displayer): New struct.
9031 (gdb_display_match_list): Declare.
9032 * top.c (init_main): Set rl_completion_display_matches_hook.
9033 * tui/tui-io.c: #include completer.h.
9034 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
9035 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
9036 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
9037 (tui_mld_getc, tui_mld_read_key): Ditto.
9038 (tui_rl_display_match_list): Rewrite.
9039 (tui_handle_resize_during_io): New arg for_completion. All callers
9042 2015-01-31 Doug Evans <xdje42@gmail.com>
9044 Add symbol lookup cache.
9045 * NEWS: Document new options and commands.
9046 * symtab.c (symbol_cache_key): New static global.
9047 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
9048 (SYMBOL_LOOKUP_FAILED): New macro.
9049 (symbol_cache_slot_state): New enum.
9050 (block_symbol_cache): New struct.
9051 (symbol_cache): New struct.
9052 (new_symbol_cache_size, symbol_cache_size): New static globals.
9053 (hash_symbol_entry, eq_symbol_entry): New functions.
9054 (symbol_cache_byte_size, resize_symbol_cache): New functions.
9055 (make_symbol_cache, free_symbol_cache): New functions.
9056 (get_symbol_cache, symbol_cache_cleanup): New function.
9057 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
9058 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
9059 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
9060 (symbol_cache_flush, symbol_cache_dump): New functions.
9061 (maintenance_print_symbol_cache): New function.
9062 (maintenance_flush_symbol_cache): New function.
9063 (symbol_cache_stats): New function.
9064 (maintenance_print_symbol_cache_statistics): New function.
9065 (symtab_new_objfile_observer): New function.
9066 (symtab_free_objfile_observer): New function.
9067 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
9068 (_initialize_symtab): Init symbol_cache_key. New parameter
9069 maint symbol-cache-size. New maint commands print symbol-cache,
9070 print symbol-cache-statistics, flush-symbol-cache.
9071 Install new_objfile, free_objfile observers.
9073 2015-01-31 Joel Brobecker <brobecker@adacore.com>
9076 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9079 2015-01-31 Doug Evans <xdje42@gmail.com>
9081 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
9082 * auto-load.c: #include ctype.h.
9083 (struct auto_load_pspace_info): Replace member loaded_scripts with
9084 new members loaded_script_files, loaded_script_texts.
9085 (auto_load_pspace_data_cleanup): Update.
9086 (init_loaded_scripts_info): Update.
9087 (get_auto_load_pspace_data_for_loading): Update.
9088 (maybe_add_script_file): Renamed from maybe_add_script. All callers
9090 (maybe_add_script_text): New function.
9091 (clear_section_scripts): Update.
9092 (source_script_file, execute_script_contents): New functions.
9093 (source_section_scripts): Add support for
9094 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
9095 (print_scripts): New function.
9096 (auto_load_info_scripts): Also print inlined scripts.
9097 (maybe_print_unsupported_script_warning): Renamed from
9098 unsupported_script_warning_print. All callers updated.
9099 (maybe_print_script_not_found_warning): Renamed from
9100 script_not_found_warning_print. All callers updated.
9101 * extension-priv.h (struct extension_language_script_ops): New member
9102 objfile_script_executor.
9103 * extension.c (ext_lang_objfile_script_executor): New function.
9104 * extension.h (objfile_script_executor_func): New typedef.
9105 (ext_lang_objfile_script_executor): Declare.
9106 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
9107 * guile/guile.c (guile_extension_script_ops): Update.
9108 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
9109 * python/python.c (python_extension_script_ops): Update.
9110 (gdbpy_execute_objfile_script): New function.
9112 2015-01-31 Eli Zaretskii <eliz@gnu.org>
9114 * tui/tui-io.c (tui_expand_tabs): New function.
9115 (tui_puts, tui_redisplay_readline): Expand TABs into the
9116 appropriate number of spaces.
9117 * tui/tui-regs.c: Include tui-io.h.
9118 (tui_register_format): Call tui_expand_tabs to expand TABs into
9119 the appropriate number of spaces.
9120 * tui/tui-io.h: Add prototype for tui_expand_tabs.
9122 2015-01-30 Doug Evans <dje@google.com>
9124 * NEWS: "info source" command now display producer string if present.
9125 * source.c (source_info): Print producer string if present.
9127 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9129 * varobj.c (varobj_delete): Fix comment.
9131 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9133 * varobj.c (create_child): Modify comment.
9135 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9137 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9139 (ada_name_of_variable): Same.
9140 (ada_path_expr_of_child): Same.
9141 (ada_value_of_variable): Same.
9142 (ada_value_is_changeable_p): Same.
9143 (ada_value_has_mutated): Same.
9144 * c-varobj.c (varobj_is_anonymous_child): Same.
9145 (c_is_path_expr_parent): Same.
9146 (c_number_of_children): Same.
9147 (c_name_of_variable): Same.
9148 (c_path_expr_of_child): Same.
9150 (c_value_of_variable): Same.
9151 (cplus_number_of_children): Same.
9152 (cplus_name_of_variable): Same.
9153 (cplus_path_expr_of_child): Same.
9154 (cplus_value_of_variable): Same.
9155 * jv-varobj.c (java_number_of_children): Same.
9156 (java_name_of_variable): Same.
9157 (java_path_expr_of_child): Same.
9158 (java_value_of_variable): Same.
9159 * varobj.c (number_of_children): Same.
9160 (name_of_variable): Same.
9162 (varobj_ensure_python_env): Same.
9163 (varobj_get_objname): Same.
9164 (varobj_get_expression): Same.
9165 (varobj_get_display_format): Same.
9166 (varobj_get_display_hint): Same.
9167 (varobj_has_more): Same.
9168 (varobj_get_thread_id): Same.
9169 (varobj_get_frozen): Same.
9170 (dynamic_varobj_has_child_method): Same.
9171 (varobj_get_gdb_type): Same.
9172 (is_path_expr_parent): Same.
9173 (varobj_default_is_path_expr_parent): Same.
9174 (varobj_get_language): Same.
9175 (varobj_get_attributes): Same.
9176 (varobj_is_dynamic_p): Same.
9177 (varobj_get_child_range): Same.
9178 (varobj_value_has_mutated): Same.
9179 (varobj_get_value_type): Same.
9180 (number_of_children): Same.
9181 (name_of_variable): Same.
9182 (check_scope): Same.
9183 (varobj_editable_p): Same.
9184 (varobj_value_is_changeable_p): Same.
9185 (varobj_floating_p): Same.
9186 (varobj_default_value_is_changeable_p): Same.
9188 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9190 * varobj.c (varobj_get_path_expr): Set var->path_expr.
9191 * c-varobj.c (c_path_expr_of_child): Set local var instead of
9193 (cplus_path_expr_of_child): Same.
9195 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9197 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9199 (mi_cmd_var_info_expression): Same.
9200 * varobj.c (varobj_get_expression): Mention in the comment that
9201 the result must by freed by the caller.
9203 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9205 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9207 (varobj_update_one): Same.
9208 * varobj.c (update_type_if_necessary): Free curr_type_str and
9210 (varobj_get_type): Specify in comment that the result needs to be
9211 freed by the caller.
9213 2015-01-29 Doug Evans <dje@google.com>
9216 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9218 2015-01-25 Mark Wielaard <mjw@redhat.com>
9220 * dwarf2read.c (checkproducer): Call producer_is_gcc.
9221 * utils.c (producer_is_gcc_ge_4): Likewise.
9222 (producer_is_gcc): New function.
9223 * utils.h (producer_is_gcc): New declaration.
9225 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9227 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9229 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
9230 parameter by "addr_stack" parameter.
9231 (resolve_dynamic_range): Replace "addr" parameter by
9232 "stack_addr" parameter. Update function documentation.
9233 Update code accordingly.
9234 (resolve_dynamic_array, resolve_dynamic_union)
9235 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
9236 (resolve_dynamic_type): Update code, following the changes made
9237 to resolve_dynamic_type_internal's interface.
9238 * dwarf2loc.h (struct property_addr_info): New.
9239 (dwarf2_evaluate_property): Replace "address" parameter
9240 by "addr_stack" parameter. Adjust function documentation.
9241 (struct dwarf2_offset_baton): New.
9242 (struct dwarf2_property_baton): Update documentation of
9243 field "referenced_type" to be more general. New field
9244 "offset_info" in union data field.
9245 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
9246 parameter by "addr_stack" parameter. Adjust code accordingly.
9247 Add support for PROP_ADDR_OFFSET properties.
9248 * dwarf2read.c (attr_to_dynamic_prop): Add support for
9249 DW_AT_data_member_location attributes as well. Use case
9250 statements instead of if/else condition.
9252 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9254 * ada-varobj.c (ada_varobj_get_array_number_of_children):
9255 Return zero if PARENT_VALUE is NULL and parent_type's
9256 range type is dynamic.
9258 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9260 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
9261 nonzero if the type's subtype is dynamic.
9262 (resolve_dynamic_range): Also resolve the range's subtype.
9264 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
9266 Pushed by Joel Brobecker <brobecker@adacore.com>.
9267 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9269 2015-01-27 Doug Evans <dje@google.com>
9271 * NEWS: Mention gdb.Objfile.username.
9272 * python/py-objfile.c (objfpy_get_username): New function.
9273 (objfile_getset): Add "username".
9275 2015-01-24 Mark Wielaard <mjw@redhat.com>
9277 * stack.c (return_command): Markup warning message with _.
9279 2015-01-24 Doug Evans <xdje42@gmail.com>
9281 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9283 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9285 Fix 100x slowdown regression on DWZ files.
9286 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
9287 (struct line_header): Add offset and offset_in_dwz.
9288 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
9289 (free_line_header_voidp): New declaration.
9290 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
9292 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
9293 (handle_DW_AT_stmt_list): Use line_header_hash.
9294 (free_line_header_voidp): New function.
9295 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
9296 (dwarf_decode_lines): New parameter decode_mapping, use it.
9297 (dwarf2_free_objfile): Free line_header_hash.
9299 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
9302 * valops.c (value_rtti_indirect_type): Catch exception thrown by
9305 2015-01-15 Mark Wielaard <mjw@redhat.com>
9307 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9309 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
9310 calling_convention an 8 bit bit field.
9311 (TYPE_NO_RETURN): New macro.
9312 * infcmd.c (finish_command): Query if function does not return
9314 * stack.c (return_command): Likewise.
9316 2015-01-23 Pedro Alves <palves@redhat.com>
9318 * linux-nat.c (linux_is_async_p): New macro.
9319 (linux_nat_is_async_p):
9320 (linux_nat_terminal_inferior): Check whether the target can async
9321 instead of whether it is already async.
9322 (linux_nat_terminal_ours): Don't check whether the target is
9324 (linux_async_pipe): Use linux_is_async_p.
9326 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9328 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
9330 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
9331 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
9332 Sort tp_array using tp_array_compar.
9333 (_initialize_thread): Extend thread_apply_all_command help.
9335 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9337 * corelow.c (core_open): Call also thread_command.
9338 * gdbthread.h (thread_command): New prototype moved from ...
9339 * thread.c (thread_command): ... here.
9340 (thread_command): Make it global.
9342 2015-01-22 Pedro Alves <palves@redhat.com>
9344 * configure.ac [*mingw32*]: Check $curses_found instead of
9346 * configure: Regenerate.
9347 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
9348 HAVE_NCURSES_NCURSES_H checks.
9350 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9352 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
9353 fails with the 1st arg NULL, try again with "unknown". Don't test
9354 the "cup" capability: it isn't supported by the Windows port of
9355 ncurses, but the Windows console driver is still capable of
9358 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9360 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
9362 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9364 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
9365 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
9366 reason that "make TAGS" is broken.
9368 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
9370 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
9371 and check additional store instructions.
9373 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9375 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
9377 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9379 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
9380 ppc_canonicalize_syscall, ppc_linux_syscall_record,
9381 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
9382 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9383 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
9384 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
9385 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
9386 ppc_process_record_op19, ppc_process_record_op31,
9387 ppc_process_record_op59, ppc_process_record_op60,
9388 ppc_process_record_op63): Likewise.
9390 2015-01-20 Joel Brobecker <brobecker@adacore.com>
9392 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
9393 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
9396 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
9398 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
9399 ppc_process_record_op31, ppc_process_record_op59,
9400 ppc_process_record_op60, ppc_process_record_op63,
9401 ppc_process_record): Fix -Wformat warning.
9402 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
9403 Remove unused variables.
9405 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
9407 * MAINTAINERS (Write After Approval): Add "Chen Gang".
9409 2015-01-19 Eli Zaretskii <eliz@gnu.org>
9411 * configure.ac [*mingw32*]: Only add windows-termcap.o to
9412 CONFIG_OBS if not building with a curses library.
9413 * configure: Regenerate.
9415 * windows-termcap.c: Include defs.h. Make the whole body empty if
9416 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
9417 HAVE_NCURSES_NCURSES_H is defined.
9419 2015-01-19 Joel Brobecker <brobecker@adacore.com>
9421 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
9422 from end of line to start of next line.
9424 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9426 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
9427 Scan PLT stub backward for reverse debugging.
9428 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9430 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9431 Ulrich Weigand <uweigand@de.ibm.com>
9433 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
9435 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
9437 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
9438 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
9439 (ppc_linux_init_abi): Set process_record, process_record_signal.
9440 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
9441 ppc_linux_record_tdep to gdbarch_tdep.
9442 (ppc_process_record): New declaration.
9443 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
9444 ppc_process_record_op19, ppc_process_record_op31,
9445 ppc_process_record_op59, ppc_process_record_op60,
9446 ppc_process_record_op63, ppc_process_record): New functions.
9448 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9450 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
9451 rs6000_in_function_epilogue_frame_p and add an argument
9453 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
9454 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
9456 (rs6000_epilogue_frame_unwind): New.
9457 (rs6000_gdbarch_init): Append epilogue unwinder.
9459 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
9461 * nat/linux-personality.c: Replace "#ifndef
9462 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
9463 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
9466 2015-01-16 Eli Zaretskii <eliz@gnu.org>
9468 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
9470 (_initialize_tui_win) <border-kind, border-mode>:
9471 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
9472 (tui_set_tab_width_command): Fix the commentary.
9474 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
9476 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
9478 (tui_set_tab_width_command): Delete and recreate the source and
9479 the disassembly windows, to show the effect of the changed tab
9482 * tui/tui-data.h (LINE_PREFIX): Make shorter
9483 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
9484 "Thread NNNNN.XXXX" thread ID notation on Windows.
9486 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9488 Fix gcc-5 compilation.
9489 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
9491 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9493 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
9494 (linux-personality.o): New rule.
9495 * common/common-defs.h: Include <stdint.h>.
9496 * config/aarch64/linux.mh (NATDEPFILES): Include
9497 linux-personality.o.
9498 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
9499 * config/arm/linux.mh (NATDEPFILES): Likewise.
9500 * config/i386/linux64.mh (NATDEPFILES): Likewise.
9501 * config/i386/linux.mh (NATDEPFILES): Likewise.
9502 * config/ia64/linux.mh (NATDEPFILES): Likewise.
9503 * config/m32r/linux.mh (NATDEPFILES): Likewise.
9504 * config/m68k/linux.mh (NATDEPFILES): Likewise.
9505 * config/mips/linux.mh (NATDEPFILES): Likewise.
9506 * config/pa/linux.mh (NATDEPFILES): Likewise.
9507 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
9508 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
9509 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
9510 * config/s390/linux.mh (NATDEPFILES): Likewise.
9511 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
9512 * config/sparc/linux.mh (NATDEPFILES): Likewise.
9513 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
9514 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
9515 * defs.h: Remove #include <stdint.h> (moved to
9516 common/common-defs.h).
9517 * linux-nat.c: Include nat/linux-personality.h. Remove #include
9518 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
9519 nat/linux-personality.c).
9520 (linux_nat_create_inferior): Remove code to disable address space
9521 randomization (moved to nat/linux-personality.c). Create cleanup
9522 to disable address space randomization.
9523 * nat/linux-personality.c: New file.
9524 * nat/linux-personality.h: Likewise.
9526 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9528 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
9529 common/posix-strerror.c.
9530 (posix-strerror.o): New rule.
9531 (mingw-strerror.o): Likewise.
9532 * common/common-utils.h (safe_strerror): Move prototype to here,
9534 * common/common.host: New file.
9535 * common/mingw-strerror.c: Likewise.
9536 * common/posix-strerror.c: Likewise.
9537 * configure: Regenerated.
9538 * configure.ac: Source common/common.host. Add variable
9539 common_host_obs to gdb_host_obs.
9540 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
9541 gdb/common/posix-strerror.c when warning about the use of
9543 * mingw-hdep.c (safe_strerror): Remove definition; move it to
9544 common/mingw-strerror.c.
9545 * posix-hdep.c (safe_strerror): Remove definition; move it to
9546 common/posix-hdep.c.
9547 * utils.h (safe_strerror): Remove prototype; move to
9548 common/common-utils.h.
9550 2015-01-15 Joel Brobecker <brobecker@adacore.com>
9554 2015-01-15 Joel Brobecker <brobecker@adacore.com>
9556 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
9557 ___XA type if the array has already been fixed.
9559 2015-01-14 Yao Qi <yao@codesourcery.com>
9561 * Makefile.in (ppc-linux.o): New rule.
9562 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
9563 * configure.ac: AC_CHECK_FUNCS(getauxval).
9564 * config.in: Re-generated.
9565 * configure: Re-generated.
9566 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
9568 * nat/ppc-linux.c: New file.
9569 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
9570 Call ppc64_64bit_inferior_p.
9572 2015-01-14 Yao Qi <yao@codesourcery.com>
9574 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
9576 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
9577 (PPC_FEATURE_HAS_DFP): Likewise.
9578 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
9579 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
9580 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
9581 Include "nat/ppc-linux.h".
9582 * nat/ppc-linux.h: New file.
9583 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
9585 2015-01-14 Pedro Alves <palves@redhat.com>
9588 * breakpoint.c: Include "interps.h".
9589 (bpstat_do_actions_1): Also check whether the interpreter is
9592 2015-01-14 Pedro Alves <palves@redhat.com>
9595 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
9596 reinstall if the interpreter is sync.
9598 2015-01-13 Doug Evans <dje@google.com>
9600 * objfiles.c (objfile_filename): New function.
9601 * objfiles.h (objfile_filename): Declare it.
9602 (objfile_name): Add function comment.
9603 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
9604 bfd file name (which may be realpath'd), and the original name.
9606 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9608 * NEWS: Create a new section for the next release branch.
9609 Rename the section of the current branch, now that it has
9612 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9614 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
9615 * version.in: Bump version to 7.9.50.DATE-cvs.
9617 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9619 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
9620 Remove trailing new-line in argument of call to warning.
9622 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9624 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
9625 new-line in argument of call to "warning".
9627 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9629 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
9630 in static block, then try searching for primitive types.
9632 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
9634 * top.h (gdb_add_history): Declare.
9635 * top.c (command_count): New variable.
9636 (gdb_add_history): New function.
9637 (gdb_safe_append_history): New static function.
9638 (quit_force): Call it.
9639 (command_line_input): Use gdb_add_history instead of
9641 * event-top.c (command_line_handler): Likewise.
9643 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
9646 * darwin-nat.c: Replace <machine/setjmp.h> #include by
9647 <setjmp.h> #include.
9649 2015-01-11 Doug Evans <xdje42@gmail.com>
9651 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
9653 2015-01-11 Doug Evans <xdje42@gmail.com>
9656 * NEWS: The "maint demangle" command is renamed as "demangle".
9657 * demangle.c: #include cli/cli-utils.h, language.h.
9658 (demangle_command): New function.
9659 (_initialize_demangle): Add new command "demangle".
9660 * maint.c (maintenance_demangle): Stub out.
9661 (_initialize_maint_cmds): Update help text for "maint demangle",
9662 and mark as deprecated.
9664 2015-01-11 Mark Kettenis <kettenis@gnu.org>
9666 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
9667 inferior_thread is a function.
9669 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
9671 * Makefile.in (.y.c): Don't munge yacc's #line
9674 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
9676 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
9677 to prompt for input.
9678 * tui/tui-hooks.c (tui_query_hook): Remove.
9679 (tui_install_hooks): Don't set deprecated_query_hook.
9680 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
9681 height calculation. Always update the command window's cur_line.
9683 2015-01-09 Pedro Alves <palves@redhat.com>
9685 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
9687 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
9689 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
9690 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
9692 (check_stopped_by_watchpoint): New function.
9693 (save_sigtrap): Reimplement.
9694 (linux_nat_stopped_by_watchpoint): Adjust.
9695 (linux_nat_lp_status_is_event): Delete.
9696 (stop_wait_callback): Only call save_sigtrap after storing the
9698 (status_callback): If the thread had been stopped for a breakpoint
9699 that has since been removed, discard the event and resume the LWP.
9700 (count_events_callback, select_event_lwp_callback): Use
9701 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
9702 (cancel_breakpoint): Rename to ...
9703 (check_stopped_by_breakpoint): ... this. Record whether the LWP
9704 stopped for a software breakpoint or hardware breakpoint.
9705 (select_event_lwp): Only give preference to the stepping LWP in
9706 all-stop mode. Adjust comments.
9707 (stop_and_resume_callback): Remove references to new_pending_p.
9708 (linux_nat_filter_event): Likewise. Leave exit events of the
9709 leader thread pending here. Handle signal short circuiting here.
9710 Only call save_sigtrap after storing the pending waitstatus.
9711 (linux_nat_wait_1): Remove 'retry' label. Remove references to
9712 new_pending. Don't handle leaving events the caller is not
9713 interested in pending here, nor handle signal short-circuiting
9714 here. Also give equal priority to all LWPs that have had events
9715 in non-stop mode. If reporting a software breakpoint event,
9716 unadjust the LWP's PC.
9717 * linux-nat.h (enum lwp_stop_reason): New.
9718 (struct lwp_info) <stop_pc>: New field.
9719 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
9720 (struct lwp_info) <stop_reason>: New field.
9721 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
9723 2015-01-09 Pedro Alves <palves@redhat.com>
9725 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
9726 Set the LWP's 'resumed' flag.
9728 2015-01-09 Pedro Alves <palves@redhat.com>
9730 * linux-nat.c (linux_resume_one_lwp): New function.
9731 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
9732 (linux_nat_resume): Use lwp_status_pending_p and
9733 linux_resume_one_lwp.
9734 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
9735 (linux_handle_extended_wait): Use linux_resume_one_lwp.
9736 (status_callback, running_callback): Use lwp_status_pending_p.
9737 (lwp_status_pending_p): New function.
9738 (stop_and_resume_callback): Use lwp_status_pending_p.
9739 (linux_nat_filter_event): Use linux_resume_one_lwp.
9740 (linux_nat_wait_1): Always use status_callback to look for an LWP
9741 with a pending status. Use linux_resume_one_lwp.
9742 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
9743 linux_resume_one_lwp.
9745 2015-01-09 Pedro Alves <palves@redhat.com>
9747 * breakpoint.c (bp_location_inserted_here_p): New function,
9748 factored out from ...
9749 (breakpoint_inserted_here_p): ... here. Use
9750 ALL_BP_LOCATIONS_AT_ADDR.
9751 (software_breakpoint_inserted_here_p): Use
9752 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
9754 2014-01-09 Pedro Alves <palves@redhat.com>
9756 Skip enabling event reporting if the kernel supports
9758 * linux-thread-db.c: Include "nat/linux-ptrace.h".
9759 (thread_db_use_events): New function.
9760 (try_thread_db_load_1): Check thread_db_use_events before enabling
9762 (update_thread_state): New function.
9763 (attach_thread): Use it. Check thread_db_use_events before
9764 enabling event reporting.
9765 (thread_db_detach): Check thread_db_use_events before disabling
9767 (find_new_threads_callback): Check thread_db_use_events before
9768 enabling event reporting. Update the thread's state if not using
9769 libthread_db events.
9771 2015-01-09 Pedro Alves <palves@redhat.com>
9773 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
9774 about to wait for is > 0.
9775 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
9776 the kernel thread ID is -1.
9778 2015-01-09 Pedro Alves <palves@redhat.com>
9780 * linux-nat.c (attach_proc_task_lwp_callback): New function.
9781 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
9782 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
9783 ptrace option flags.
9784 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
9786 * nat/linux-procfs.c: Include <dirent.h>.
9787 (linux_proc_get_int): New parameter "warn". Handle it.
9788 (linux_proc_get_tgid): Adjust.
9789 (linux_proc_get_tracerpid): Rename to ...
9790 (linux_proc_get_tracerpid_nowarn): ... this.
9791 (linux_proc_pid_get_state): New function, factored out from
9792 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
9794 (linux_proc_pid_is_gone): New function.
9795 (linux_proc_pid_is_stopped): Adjust.
9796 (linux_proc_pid_is_zombie_maybe_warn)
9797 (linux_proc_pid_is_zombie_nowarn): New functions.
9798 (linux_proc_pid_is_zombie): Use
9799 linux_proc_pid_is_zombie_maybe_warn.
9800 (linux_proc_attach_tgid_threads): New function.
9801 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
9802 (linux_proc_get_tracerpid): Rename to ...
9803 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
9804 (linux_proc_pid_is_gone): New declaration.
9805 (linux_proc_pid_is_zombie): Update comment.
9806 (linux_proc_pid_is_zombie_nowarn): New declaration.
9807 (linux_proc_attach_lwp_func): New typedef.
9808 (linux_proc_attach_tgid_threads): New declaration.
9809 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
9810 use nowarn functions.
9811 (linux_ptrace_attach_fail_reason_string): Move here from
9812 gdbserver/linux-low.c and rename.
9813 (ptrace_supports_feature): If the current ptrace options are not
9814 known yet, check them now, instead of asserting.
9815 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
9818 2015-01-09 Pedro Alves <palves@redhat.com>
9820 * linux-thread-db.c (thread_db_find_new_threads_silently)
9821 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
9822 (find_new_threads_once): Print debug output on gdb_stdlog.
9824 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
9825 Pedro Alves <palves@redhat.com>
9827 * compile/compile.c: Include "gdb_wait.h".
9828 (do_rmdir): Check return value, and free 'zap'.
9830 2015-01-08 Pedro Alves <palves@redhat.com>
9831 Yao Qi <yao@codesourcery.com>
9833 * dwarf2loc.c (indirect_pieced_value): Don't call
9834 gdb_sign_extend. Call extract_signed_integer instead.
9835 * utils.c (gdb_sign_extend): Remove.
9836 * utils.h (gdb_sign_extend): Remove declaration.
9838 2015-01-07 Pierre Muller <muller@sourceware.org>
9841 * stabsread.c (define_symbol): Set language for C++ special symbols.
9843 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
9845 * inflow.c (initial_gdb_ttystate): Tweak comment.
9847 2015-01-07 Joel Brobecker <brobecker@adacore.com>
9849 * inflow.c (set_initial_gdb_ttystate): Add empty line after
9850 comment documenting function.
9852 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
9854 * terminal.h (set_initial_gdb_ttystate): Declare.
9855 * inflow.c (initial_gdb_ttystate): New static variable.
9856 (set_initial_gdb_ttystate): New setter.
9857 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
9858 instead of our current terminal state.
9859 * top.c (gdb_init): Call set_initial_gdb_ttystate.
9861 2015-01-07 Joel Brobecker <brobecker@adacore.com>
9863 * guile/scm-type.c (tyscm_array_1): Add comment.
9864 * python/py-type.c (typy_array_1): Add comment.
9866 2015-01-06 Joel Brobecker <brobecker@adacore.com>
9868 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
9869 error if N2 is equal to N1 - 1.
9871 2015-01-06 Joel Brobecker <brobecker@adacore.com>
9873 * python/py-type.c (typy_array_1): Do not raise negative-length
9874 exception if N2 is equal to N1 - 1.
9876 2015-01-03 Doug Evans <xdje42@gmail.com>
9878 * c-exp.y: Whitespace cleanup.
9879 (classify_inner_name): Remove extra ;.
9881 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
9883 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
9886 2015-01-02 Doug Evans <dje@google.com>
9888 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
9890 2015-01-02 Doug Evans <dje@google.com>
9892 * symtab.h (struct symbol): Fix typo in comment.
9894 2015-01-01 Joel Brobecker <brobecker@adacore.com>
9896 Update year range in copyright notice of all files.
9898 2015-01-01 Joel Brobecker <brobecker@adacore.com>
9900 * top.c (print_gdb_version): Update copyright year to 2015.
9902 2015-01-01 Joel Brobecker <brobecker@adacore.com>
9904 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
9906 For older changes see ChangeLog-2014.
9912 version-control: never
projects / external / binutils.git / blob