1 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
3 * solib-svr4.c (svr4_handle_solib_event): Initialize 'val' as NULL
5 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
7 * solib-svr4.c (solib_event_probe_action): Call
8 get_probe_argument_count using TRY...CATCH.
9 (svr4_handle_solib_event): Likewise, for evaluate_probe_argument.
11 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
13 * probe.h (struct probe_ops) <get_probe_argument_count,
14 evaluate_probe_argument, enable_probe, disable_probe>: Mention in
15 the comment that the function can throw an exception.
16 (get_probe_argument_count): Likewise.
17 (evaluate_probe_argument): Likewise.
18 * stap-probe.c (stap_get_opcode): Call error instead of
20 (stap_get_expected_argument_type): Likewise. Add argument
21 'probe'. Improve error message by mentioning the probe's name.
22 (stap_parse_probe_arguments): Adjust call to
23 stap_get_expected_argument_type.
24 (stap_get_arg): Add comment. Assert that 'probe->args_parsed' is
25 not zero. Call internal_error if GDB requests an argument but the
26 probe has no arguments.
28 2015-09-01 Pierre-Marie de Rodat <derodat@adacore.com>
30 * ada-lang.c (ada_resolve_function): Do not ask the user what
31 match to use when in completion mode.
33 2015-08-31 Andrew Burgess <andrew.burgess@embecosm.com>
35 * tui/tui-data.c (tui_win_name): Make local variable const, remove
38 2015-08-31 Max Filippov <jcmvbkbc@gmail.com>
40 * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
41 call_abi using XSHAL_ABI macro.
43 2015-08-29 Doug Evans <xdje42@gmail.com>
45 * symtab.h (struct symbol): Tweak comment.
47 2015-08-29 Patrick Palka <patrick@parcs.ath.cx>
49 * gdbtypes.c (alloc_type_arch): Allocate the type on the given
50 gdbarch obstack instead of on the heap. Update commentary
53 2015-08-28 Joel Brobecker <brobecker@adacore.com>
57 2015-08-28 Simon Marchi <simon.marchi@ericsson.com>
59 * NEWS: Update entry about non-8-bits addressable memory.
61 2015-08-28 Ulrich Weigand <uweigand@de.ibm.com>
64 2014-11-06 Doug Evans <xdje42@gmail.com>
65 * solib.c (solib_global_lookup): Fetch arch from objfile,
68 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
70 * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
71 attempt to relocate a TLS variable offset.
73 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
75 * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
76 registered yet. Set inferior_ptid while calling target_read_memory.
78 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
80 * nat/linux-ptrace.h (GDB_ARCH_TRAP_BRKPT): Replace by ...
81 (GDB_ARCH_IS_TRAP_BRKPT): ... this. Add __powerpc__ case.
82 * linux-nat.c (check_stopped_by_breakpoint): Use
83 GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
85 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
87 * linux-thread-db.c (thread_db_get_thread_local_address): If the
88 thread was not yet discovered, use thread_from_lwp instead of
89 calling thread_db_find_new_threads_1.
91 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
93 * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
96 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
98 * NEWS: Document support for non-8-bits addressable memory.
100 2015-08-27 Pedro Alves <palves@redhat.com>
102 * configure.ac: Remove AC_TYPE_SIGNAL call.
103 * configure, config.in: Regenerate.
105 2015-08-27 Pedro Alves <palves@redhat.com>
107 * cp-support.c (gdb_demangle): Use sighandler_t. Remove cast.
108 * extension-priv.h: Include signal.h.
109 (struct signal_handler) <handler>: Change type to sighandler_t.
110 * extension.c (install_gdb_sigint_handler): Use sighandler_t.
111 * inflow.c (sigint_ours, sigquit_ours): Change type to
113 (child_terminal_inferior): Remove casts.
114 (child_terminal_ours_1, new_tty): Use sighandler_t. Remove casts.
115 (osig): Change type to sighandler_t.
116 * nto-procfs.c (ofunc): Change type to sighandler_t.
117 (procfs_wait): Remove casts.
118 * remote-m32r-sdi.c (m32r_wait, m32r_load): Use sighandler_t.
119 * remote-sim.c (gdbsim_wait): Use sighandler_t.
120 * utils.c (wait_to_die_with_timeout): Use sighandler_t.
122 2015-08-27 Pedro Alves <palves@redhat.com>
124 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add signal-h.
125 * gnulib/aclocal.m4: Renegerate.
126 * gnulib/config.in: Renegerate.
127 * gnulib/configure: Renegerate.
128 * gnulib/import/Makefile.am: Update.
129 * gnulib/import/Makefile.in: Regenerate.
130 * gnulib/import/m4/gnulib-cache.m4: Update.
131 * gnulib/import/m4/gnulib-comp.m4: Update.
132 * gnulib/import/m4/signal_h.m4: New file.
133 * gnulib/import/signal.in.h: New file.
135 2015-08-27 Pedro Alves <palves@redhat.com>
137 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE)
138 (MIN_MEMORY_PACKET_SIZE): New.
139 (MAX_REMOTE_PACKET_SIZE, MIN_REMOTE_PACKET_SIZE): Delete.
140 (get_memory_packet_size): Adjust. No longer limit the max packet
142 (set_memory_packet_size): Adjust, and remove dead code.
143 (remote_check_symbols): Use xmalloc and a cleanup instead of
145 (remote_packet_size): No longer cap the packet size.
146 (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
148 2015-08-26 Luis Machado <lgustavo@codesourcery.com>
150 * compile/compile.c (compile_to_object): Mention language in
153 2015-08-26 Patrick Palka <patrick@parcs.ath.cx>
155 * target.c (target_pre_inferior): Unset attach_flag.
157 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
159 * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
160 * gdbarch.c: Re-generate.
162 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
164 * aarch64-linux-nat.c (aarch64_add_process): Replace xmalloc-family
165 function with the XNEW-family equivalent.
166 * aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
167 * ada-exp.y (write_ambiguous_var): Likewise.
168 * ada-lang.c (resolve_subexp): Likewise.
169 (user_select_syms): Likewise.
170 (assign_aggregate): Likewise.
171 (ada_evaluate_subexp): Likewise.
172 (cache_symbol): Likewise.
173 * addrmap.c (allocate_key): Likewise.
174 (addrmap_create_mutable): Likewise.
175 * aix-thread.c (sync_threadlists): Likewise.
176 * alpha-tdep.c (alpha_push_dummy_call): Likewise.
177 (alpha_gdbarch_init): Likewise.
178 * amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
179 * arm-linux-nat.c (arm_linux_add_process): Likewise.
180 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
181 * arm-tdep.c (push_stack_item): Likewise.
182 (arm_displaced_step_copy_insn): Likewise.
183 (arm_gdbarch_init): Likewise.
184 (_initialize_arm_tdep): Likewise.
185 * avr-tdep.c (push_stack_item): Likewise.
186 * ax-general.c (new_agent_expr): Likewise.
187 * block.c (block_initialize_namespace): Likewise.
188 * breakpoint.c (alloc_counted_command_line): Likewise.
189 (update_dprintf_command_list): Likewise.
190 (parse_breakpoint_sals): Likewise.
191 (decode_static_tracepoint_spec): Likewise.
192 (until_break_command): Likewise.
193 (clear_command): Likewise.
194 (update_global_location_list): Likewise.
195 (get_breakpoint_objfile_data) Likewise.
196 * btrace.c (ftrace_new_function): Likewise.
197 (btrace_set_insn_history): Likewise.
198 (btrace_set_call_history): Likewise.
199 * buildsym.c (add_symbol_to_list): Likewise.
200 (record_pending_block): Likewise.
201 (start_subfile): Likewise.
202 (start_buildsym_compunit): Likewise.
203 (push_subfile): Likewise.
204 (end_symtab_get_static_block): Likewise.
205 (buildsym_init): Likewise.
206 * cli/cli-cmds.c (source_command): Likewise.
207 * cli/cli-decode.c (add_cmd): Likewise.
208 * cli/cli-script.c (build_command_line): Likewise.
209 (setup_user_args): Likewise.
210 (realloc_body_list): Likewise.
211 (process_next_line): Likewise.
212 (copy_command_lines): Likewise.
213 * cli/cli-setshow.c (do_set_command): Likewise.
214 * coff-pe-read.c (read_pe_exported_syms): Likewise.
215 * coffread.c (coff_locate_sections): Likewise.
216 (coff_symtab_read): Likewise.
217 (coff_read_struct_type): Likewise.
218 * common/cleanups.c (make_my_cleanup2): Likewise.
219 * common/common-exceptions.c (throw_it): Likewise.
220 * common/filestuff.c (make_cleanup_close): Likewise.
221 * common/format.c (parse_format_string): Likewise.
222 * common/queue.h (DEFINE_QUEUE_P): Likewise.
223 * compile/compile-object-load.c (munmap_list_add): Likewise.
224 (compile_object_load): Likewise.
225 * compile/compile-object-run.c (compile_object_run): Likewise.
226 * compile/compile.c (append_args): Likewise.
227 * corefile.c (specify_exec_file_hook): Likewise.
228 * cp-support.c (make_symbol_overload_list): Likewise.
229 * cris-tdep.c (push_stack_item): Likewise.
230 (cris_gdbarch_init): Likewise.
231 * ctf.c (ctf_trace_file_writer_new): Likewise.
232 * dbxread.c (init_header_files): Likewise.
233 (add_new_header_file): Likewise.
234 (init_bincl_list): Likewise.
235 (dbx_end_psymtab): Likewise.
236 (start_psymtab): Likewise.
237 (dbx_end_psymtab): Likewise.
238 * dcache.c (dcache_init): Likewise.
239 * dictionary.c (dict_create_hashed): Likewise.
240 (dict_create_hashed_expandable): Likewise.
241 (dict_create_linear): Likewise.
242 (dict_create_linear_expandable): Likewise.
243 * dtrace-probe.c (dtrace_process_dof_probe): Likewise.
244 * dummy-frame.c (register_dummy_frame_dtor): Likewise.
245 * dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
246 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
247 (decode_frame_entry_1): Likewise.
248 * dwarf2expr.c (new_dwarf_expr_context): Likewise.
249 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
250 * dwarf2read.c (dwarf2_has_info): Likewise.
251 (create_signatured_type_table_from_index): Likewise.
252 (dwarf2_read_index): Likewise.
253 (dw2_get_file_names_reader): Likewise.
254 (create_all_type_units): Likewise.
255 (read_cutu_die_from_dwo): Likewise.
256 (init_tu_and_read_dwo_dies): Likewise.
257 (init_cutu_and_read_dies): Likewise.
258 (create_all_comp_units): Likewise.
259 (queue_comp_unit): Likewise.
260 (inherit_abstract_dies): Likewise.
261 (read_call_site_scope): Likewise.
262 (dwarf2_add_field): Likewise.
263 (dwarf2_add_typedef): Likewise.
264 (dwarf2_add_member_fn): Likewise.
265 (attr_to_dynamic_prop): Likewise.
266 (abbrev_table_alloc_abbrev): Likewise.
267 (abbrev_table_read_table): Likewise.
268 (add_include_dir): Likewise.
269 (add_file_name): Likewise.
270 (dwarf_decode_line_header): Likewise.
271 (dwarf2_const_value_attr): Likewise.
272 (dwarf_alloc_block): Likewise.
273 (parse_macro_definition): Likewise.
274 (set_die_type): Likewise.
275 (write_psymtabs_to_index): Likewise.
276 (create_cus_from_index): Likewise.
277 (dwarf2_create_include_psymtab): Likewise.
278 (process_psymtab_comp_unit_reader): Likewise.
279 (build_type_psymtab_dependencies): Likewise.
280 (read_comp_units_from_section): Likewise.
281 (compute_compunit_symtab_includes): Likewise.
282 (create_dwo_unit_in_dwp_v1): Likewise.
283 (create_dwo_unit_in_dwp_v2): Likewise.
284 (read_func_scope): Likewise.
285 (process_structure_scope): Likewise.
286 (mark_common_block_symbol_computed): Likewise.
287 (load_partial_dies): Likewise.
288 (dwarf2_symbol_mark_computed): Likewise.
289 * elfread.c (elf_symfile_segments): Likewise.
290 (elf_read_minimal_symbols): Likewise.
291 * environ.c (make_environ): Likewise.
292 * eval.c (evaluate_subexp_standard): Likewise.
293 * event-loop.c (create_file_handler): Likewise.
294 (create_async_signal_handler): Likewise.
295 (create_async_event_handler): Likewise.
296 (create_timer): Likewise.
297 * exec.c (build_section_table): Likewise.
298 * fbsd-nat.c (fbsd_remember_child): Likewise.
299 * fork-child.c (fork_inferior): Likewise.
300 * frv-tdep.c (new_variant): Likewise.
301 * gdbarch.sh (gdbarch_alloc): Likewise.
302 (append_name): Likewise.
303 * gdbtypes.c (rank_function): Likewise.
304 (copy_type_recursive): Likewise.
305 (add_dyn_prop): Likewise.
306 * gnu-nat.c (make_proc): Likewise.
307 (make_inf): Likewise.
308 (gnu_write_inferior): Likewise.
309 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
310 (build_std_type_info_type): Likewise.
311 * guile/scm-param.c (compute_enum_list): Likewise.
312 * guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
313 * guile/scm-value.c (gdbscm_value_call): Likewise.
314 * h8300-tdep.c (h8300_gdbarch_init): Likewise.
315 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
316 (read_unwind_info): Likewise.
317 * ia64-tdep.c (ia64_gdbarch_init): Likewise.
318 * infcall.c (dummy_frame_context_saver_setup): Likewise.
319 (call_function_by_hand_dummy): Likewise.
320 * infcmd.c (step_once): Likewise.
321 (finish_forward): Likewise.
322 (attach_command): Likewise.
323 (notice_new_inferior): Likewise.
324 * inferior.c (add_inferior_silent): Likewise.
325 * infrun.c (add_displaced_stepping_state): Likewise.
326 (save_infcall_control_state): Likewise.
327 (save_inferior_ptid): Likewise.
328 (_initialize_infrun): Likewise.
329 * jit.c (bfd_open_from_target_memory): Likewise.
330 (jit_gdbarch_data_init): Likewise.
331 * language.c (add_language): Likewise.
332 * linespec.c (decode_line_2): Likewise.
333 * linux-nat.c (add_to_pid_list): Likewise.
334 (add_initial_lwp): Likewise.
335 * linux-thread-db.c (add_thread_db_info): Likewise.
336 (record_thread): Likewise.
337 (info_auto_load_libthread_db): Likewise.
338 * m32c-tdep.c (m32c_gdbarch_init): Likewise.
339 * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
340 * m68k-tdep.c (m68k_gdbarch_init): Likewise.
341 * m88k-tdep.c (m88k_analyze_prologue): Likewise.
342 * macrocmd.c (macro_define_command): Likewise.
343 * macroexp.c (gather_arguments): Likewise.
344 * macroscope.c (sal_macro_scope): Likewise.
345 * macrotab.c (new_macro_table): Likewise.
346 * mdebugread.c (push_parse_stack): Likewise.
347 (parse_partial_symbols): Likewise.
348 (parse_symbol): Likewise.
349 (psymtab_to_symtab_1): Likewise.
350 (new_block): Likewise.
351 (new_psymtab): Likewise.
352 (mdebug_build_psymtabs): Likewise.
353 (add_pending): Likewise.
354 (elfmdebug_build_psymtabs): Likewise.
355 * mep-tdep.c (mep_gdbarch_init): Likewise.
356 * mi/mi-main.c (mi_execute_command): Likewise.
357 * mi/mi-parse.c (mi_parse_argv): Likewise.
358 * minidebug.c (lzma_open): Likewise.
359 * minsyms.c (terminate_minimal_symbol_table): Likewise.
360 * mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
361 * mips-tdep.c (mips_gdbarch_init): Likewise.
362 * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
363 * msp430-tdep.c (msp430_gdbarch_init): Likewise.
364 * mt-tdep.c (mt_registers_info): Likewise.
365 * nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
366 * nat/linux-btrace.c (linux_enable_bts): Likewise.
367 (linux_enable_pt): Likewise.
368 * nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
369 (linux_xfer_osdata_processgroups): Likewise.
370 * nios2-tdep.c (nios2_gdbarch_init): Likewise.
371 * nto-procfs.c (procfs_meminfo): Likewise.
372 * objc-lang.c (start_msglist): Likewise.
373 (selectors_info): Likewise.
374 (classes_info): Likewise.
375 (find_methods): Likewise.
376 * objfiles.c (allocate_objfile): Likewise.
377 (update_section_map): Likewise.
378 * osabi.c (gdbarch_register_osabi): Likewise.
379 (gdbarch_register_osabi_sniffer): Likewise.
380 * parse.c (start_arglist): Likewise.
381 * ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
382 (hwdebug_insert_point): Likewise.
383 * printcmd.c (display_command): Likewise.
384 (ui_printf): Likewise.
385 * procfs.c (create_procinfo): Likewise.
386 (load_syscalls): Likewise.
387 (proc_get_LDT_entry): Likewise.
388 (proc_update_threads): Likewise.
389 * prologue-value.c (make_pv_area): Likewise.
390 (pv_area_store): Likewise.
391 * psymtab.c (extend_psymbol_list): Likewise.
392 (init_psymbol_list): Likewise.
393 (allocate_psymtab): Likewise.
394 * python/py-inferior.c (add_thread_object): Likewise.
395 * python/py-param.c (compute_enum_values): Likewise.
396 * python/py-value.c (valpy_call): Likewise.
397 * python/py-varobj.c (py_varobj_iter_next): Likewise.
398 * python/python.c (ensure_python_env): Likewise.
399 * record-btrace.c (record_btrace_start_replaying): Likewise.
400 * record-full.c (record_full_reg_alloc): Likewise.
401 (record_full_mem_alloc): Likewise.
402 (record_full_end_alloc): Likewise.
403 (record_full_core_xfer_partial): Likewise.
404 * regcache.c (get_thread_arch_aspace_regcache): Likewise.
405 * remote-fileio.c (remote_fileio_init_fd_map): Likewise.
406 * remote-notif.c (remote_notif_state_allocate): Likewise.
407 * remote.c (demand_private_info): Likewise.
408 (remote_notif_stop_alloc_reply): Likewise.
409 (remote_enable_btrace): Likewise.
410 * reverse.c (save_bookmark_command): Likewise.
411 * rl78-tdep.c (rl78_gdbarch_init): Likewise.
412 * rx-tdep.c (rx_gdbarch_init): Likewise.
413 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
414 * ser-go32.c (dos_get_tty_state): Likewise.
415 (dos_copy_tty_state): Likewise.
416 * ser-mingw.c (ser_windows_open): Likewise.
417 (ser_console_wait_handle): Likewise.
418 (ser_console_get_tty_state): Likewise.
419 (make_pipe_state): Likewise.
420 (net_windows_open): Likewise.
421 * ser-unix.c (hardwire_get_tty_state): Likewise.
422 (hardwire_copy_tty_state): Likewise.
423 * solib-aix.c (solib_aix_new_lm_info): Likewise.
424 * solib-dsbt.c (dsbt_current_sos): Likewise.
425 (dsbt_relocate_main_executable): Likewise.
426 * solib-frv.c (frv_current_sos): Likewise.
427 (frv_relocate_main_executable): Likewise.
428 * solib-spu.c (spu_bfd_fopen): Likewise.
429 * solib-svr4.c (lm_info_read): Likewise.
430 (svr4_copy_library_list): Likewise.
431 (svr4_default_sos): Likewise.
432 * source.c (find_source_lines): Likewise.
433 (line_info): Likewise.
434 (add_substitute_path_rule): Likewise.
435 * spu-linux-nat.c (spu_bfd_open): Likewise.
436 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
437 * stabsread.c (dbx_lookup_type): Likewise.
438 (read_type): Likewise.
439 (read_member_functions): Likewise.
440 (read_struct_fields): Likewise.
441 (read_baseclasses): Likewise.
442 (read_args): Likewise.
443 (_initialize_stabsread): Likewise.
444 * stack.c (func_command): Likewise.
445 * stap-probe.c (handle_stap_probe): Likewise.
446 * symfile.c (addrs_section_sort): Likewise.
447 (addr_info_make_relative): Likewise.
448 (load_section_callback): Likewise.
449 (add_symbol_file_command): Likewise.
450 (init_filename_language_table): Likewise.
451 * symtab.c (create_filename_seen_cache): Likewise.
452 (sort_search_symbols_remove_dups): Likewise.
453 (search_symbols): Likewise.
454 * target.c (make_cleanup_restore_target_terminal): Likewise.
455 * thread.c (new_thread): Likewise.
456 (enable_thread_stack_temporaries): Likewise.
457 (make_cleanup_restore_current_thread): Likewise.
458 (thread_apply_all_command): Likewise.
459 * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
460 * top.c (gdb_readline_wrapper): Likewise.
461 * tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
462 * tracepoint.c (trace_find_line_command): Likewise.
463 (all_tracepoint_actions_and_cleanup): Likewise.
464 (make_cleanup_restore_current_traceframe): Likewise.
465 (get_uploaded_tp): Likewise.
466 (get_uploaded_tsv): Likewise.
467 * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
468 (tui_alloc_win_info): Likewise.
469 (tui_alloc_content): Likewise.
470 (tui_add_content_elements): Likewise.
471 * tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
472 (tui_set_disassem_content): Likewise.
473 * ui-file.c (ui_file_new): Likewise.
474 (stdio_file_new): Likewise.
475 (tee_file_new): Likewise.
476 * utils.c (make_cleanup_restore_integer): Likewise.
477 (add_internal_problem_command): Likewise.
478 * v850-tdep.c (v850_gdbarch_init): Likewise.
479 * valops.c (find_oload_champ): Likewise.
480 * value.c (allocate_value_lazy): Likewise.
481 (record_latest_value): Likewise.
482 (create_internalvar): Likewise.
483 * varobj.c (install_variable): Likewise.
484 (new_variable): Likewise.
485 (new_root_variable): Likewise.
487 (_initialize_varobj): Likewise.
488 * windows-nat.c (windows_make_so): Likewise.
489 * x86-nat.c (x86_add_process): Likewise.
490 * xcoffread.c (arrange_linetable): Likewise.
491 (allocate_include_entry): Likewise.
492 (process_linenos): Likewise.
493 (SYMBOL_DUP): Likewise.
494 (xcoff_start_psymtab): Likewise.
495 (xcoff_end_psymtab): Likewise.
496 * xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
497 * xtensa-tdep.c (xtensa_register_type): Likewise.
498 * gdbarch.c: Regenerate.
499 * gdbarch.h: Regenerate.
501 2015-08-25 Don Breazeal <donb@codesourcery.com>
503 * infrun.c (follow_exec): Re-order operations for
504 handling follow-exec-mode "new".
505 (handle_inferior_event_1): Assign ecs->event_thread
506 to the current thread.
507 * remote.c (get_remote_arch_state): Add an assertion.
509 2015-08-26 Pedro Alves <palves@redhat.com>
511 * MAINTAINERS: Add Markus Metzger as btrace maintainer.
513 2015-08-25 Pedro Alves <palves@redhat.com>
516 * defs.h (maybe_quit): Declare.
517 (QUIT): Now calls maybe_quit.
518 * event-loop.c (clear_async_signal_handler)
519 (async_signal_handler_is_marked): New functions.
520 * event-loop.h (async_signal_handler_is_marked)
521 (clear_async_signal_handler): New declarations.
522 * remote.c (remote_check_pending_interrupt): New function.
523 (interrupt_query): Use make_cleanup_restore_target_terminal. No
524 longer check whether the target is async. If waiting for a stop
525 reply, and a Ctrl-C as been sent to the target, offer to
526 disconnect, and throw TARGET_CLOSE_ERROR instead of a quit.
527 Otherwise do not disconnect and throw a quit.
528 (_initialize_remote): Install remote_check_pending_interrupt as
529 to_check_pending_interrupt.
530 * target.c (target_check_pending_interrupt): New function.
531 * target.h (struct target_ops) <to_check_pending_interrupt>: New
533 (target_check_pending_interrupt): New declaration.
534 * utils.c (maybe_quit): New function.
535 * target-delegates.c: Regenerate.
537 2015-08-25 Yao Qi <yao.qi@linaro.org>
539 * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
540 Rename local variable pid to tid, and get lwpid of lwp. Update
543 2015-08-25 Pierre-Marie de Rodat <derodat@adacore.com>
545 * ada-lang.c (ada_read_var_value): Add a var_block argument
546 and pass it to default_read_var_value.
547 * block.c (block_static_link): New accessor.
548 * block.h (block_static_link): Declare it.
549 * buildsym.c (finish_block_internal): Add a static_link
550 argument. If there is a static link, associate it to the new
552 (finish_block): Add a static link argument and pass it to
553 finish_block_internal.
554 (end_symtab_get_static_block): Update calls to finish_block and
555 to finish_block_internal.
556 (end_symtab_with_blockvector): Update call to
557 finish_block_internal.
558 * buildsym.h: Forward-declare struct dynamic_prop.
559 (struct context_stack): Add a static_link field.
560 (finish_block): Add a static link argument.
561 * c-exp.y: Remove an obsolete comment (evaluation of variables
562 already start from the selected frame, and now they climb *up*
563 the call stack) and propagate the block information to the
567 * go-exp.y: Likewise.
568 * jv-exp.y: Likewise.
569 * m2-exp.y: Likewise.
571 * coffread.c (coff_symtab_read): Update calls to finish_block.
572 * dbxread.c (process_one_symbol): Likewise.
573 * xcoffread.c (read_xcoff_symtab): Likewise.
574 * compile/compile-c-symbols.c (convert_one_symbol): Promote the
575 "sym" parameter to struct block_symbol, update its uses and pass
576 its block to calls to read_var_value.
577 (convert_symbol_sym): Update the calls to convert_one_symbol.
578 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update
579 call to read_var_value.
580 * dwarf2loc.c (block_op_get_frame_base): New.
581 (dwarf2_block_frame_base_locexpr_funcs): Implement the
582 get_frame_base method.
583 (dwarf2_block_frame_base_loclist_funcs): Likewise.
584 (dwarf2locexpr_baton_eval): Add a frame argument and use it
585 instead of the selected frame in order to evaluate the
587 (dwarf2_evaluate_property): Add a frame argument. Update call
588 to dwarf2_locexpr_baton_eval to provide a frame in available and
589 to handle the absence of address stack.
590 * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument.
591 * dwarf2read.c (attr_to_dynamic_prop): Add a forward
593 (read_func_scope): Record any available static link description.
594 Update call to finish_block.
595 (read_lexical_block_scope): Update call to finish_block.
596 * findvar.c (follow_static_link): New.
597 (get_hosting_frame): New.
598 (default_read_var_value): Add a var_block argument. Use
599 get_hosting_frame to handle non-local references.
600 (read_var_value): Add a var_block argument and pass it to the
601 LA_READ_VAR_VALUE method.
602 * gdbtypes.c (resolve_dynamic_range): Update calls to
603 dwarf2_evaluate_property.
604 (resolve_dynamic_type_internal): Likewise.
605 * guile/scm-frame.c (gdbscm_frame_read_var): Update call to
606 read_var_value, passing it the block coming from symbol lookup.
607 * guile/scm-symbol.c (gdbscm_symbol_value): Update call to
608 read_var_value (TODO).
609 * infcmd.c (finish_command_continuation): Update call to
610 read_var_value, passing it the block coming from symbol lookup.
611 * infrun.c (insert_exception_resume_breakpoint): Likewise.
612 * language.h (struct language_defn): Add a var_block argument to
613 the LA_READ_VAR_VALUE method.
614 * objfiles.c (struct static_link_htab_entry): New.
615 (static_link_htab_entry_hash): New.
616 (static_link_htab_entry_eq): New.
617 (objfile_register_static_link): New.
618 (objfile_lookup_static_link): New.
619 (free_objfile): Free the STATIC_LINKS hashed map if needed.
620 * objfiles.h: Include hashtab.h.
621 (struct objfile): Add a static_links field.
622 (objfile_register_static_link): New.
623 (objfile_lookup_static_link): New.
624 * printcmd.c (print_variable_and_value): Update call to
626 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
627 * python/py-frame.c (frapy_read_var): Update call to
628 read_var_value, passing it the block coming from symbol lookup.
629 * python/py-framefilter.c (extract_sym): Add a sym_block
630 parameter and set the pointed value to NULL (TODO).
631 (enumerate_args): Update call to extract_sym.
632 (enumerate_locals): Update calls to extract_sym and to
634 * python/py-symbol.c (sympy_value): Update call to
635 read_var_value (TODO).
636 * stack.c (read_frame_local): Update call to read_var_value.
637 (read_frame_arg): Likewise.
638 (return_command): Likewise.
639 * symtab.h (struct symbol_block_ops): Add a get_frame_base
641 (struct symbol): Add a block field.
642 (SYMBOL_BLOCK): New accessor.
643 * valops.c (value_of_variable): Remove frame/block handling and
644 pass the block argument to read_var_value, which does this job
646 (value_struct_elt_for_reference): Update calls to
648 (value_of_this): Pass the block found to read_var_value.
649 * value.h (read_var_value): Add a var_block argument.
650 (default_read_var_value): Likewise.
652 2015-08-25 Yao Qi <yao.qi@linaro.org>
654 * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ...
655 * nat/aarch64-linux.c (aarch64_linux_new_thread): ... here.
656 * nat/aarch64-linux.h (aarch64_linux_new_thread): Declare.
658 2015-08-25 Yao Qi <yao.qi@linaro.org>
660 * Makefile.in (aarch64-liunx.o): New rule.
661 (HFILES_NO_SRCDIR): Add aarch64-linux.h.
662 * config/aarch64/linux.mh (NAT_FILE): Add aarch64-linux.o.
663 * aarch64-linux-nat.c: Include nat/aarch64-linux.h.
664 * aarch64-linux-nat.c (aarch64_get_debug_reg_state): Make it
666 (aarch64_linux_prepare_to_resume): Move it nat/aarch64-linux.c.
667 * nat/aarch64-linux-hw-point.h (aarch64_debug_reg_state): Declare
668 * nat/aarch64-linux.c: New file.
669 * nat/aarch64-linux.h: New file.
671 2015-08-25 Yao Qi <yao.qi@linaro.org>
673 * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
674 lwp_arch_private_info and ptid_of_lwp.
676 2015-08-25 Yao Qi <yao.qi@linaro.org>
678 * aarch64-linux-nat.c (struct arch64_dr_update_callback_param):
679 Move it to nat/aarch64-linux-hw-point.c.
680 (debug_reg_change_callback): Likewise.
681 (aarch64_notify_debug_reg_change): :Likewise.
682 * nat/aarch64-linux-hw-point.c: Include nat/linux-nat.h.
683 (aarch64_dr_update_callback_param): New.
684 (debug_reg_change_callback): New function.
685 (aarch64_notify_debug_reg_change): Likewise.
686 * nat/aarch64-linux-hw-point.h (aarch64_notify_debug_reg_change):
687 Remove the declaration.
689 2015-08-25 Yao Qi <yao.qi@linaro.org>
691 * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
692 Call current_lwp_ptid.
694 2015-08-25 Yao Qi <yao.qi@linaro.org>
696 * aarch64-linux-nat.c (debug_reg_change_callback): Use
699 2015-08-25 Yao Qi <yao.qi@linaro.org>
701 * aarch64-linux-nat.c (debug_reg_change_callback): Call
702 ptid_get_pid rather than ptid_get_lwp.
704 2015-08-24 Pedro Alves <palves@redhat.com>
706 * NEWS (New commands): Mention set/show remote
707 multiprocess-extensions-packet.
708 * remote.c (remote_query_supported): Only tell the server to use
709 the multiprocess extensions if the user hasn't force-disabled them
710 with "set remote multiprocess-extensions-packet off".
712 2015-08-24 Pedro Alves <palves@redhat.com>
714 * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
715 1029a8112290f6eee9d7878a391c49db42c999bd.
716 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
718 * gnulib/import/Makefile.am: Update.
719 * gnulib/import/Makefile.in: Update.
720 * gnulib/import/alloca.in.h: Update.
721 * gnulib/import/basename-lgpl.c: Update.
722 * gnulib/import/canonicalize-lgpl.c: Update.
723 * gnulib/import/config.charset: Update.
724 * gnulib/import/dirent.in.h: Update.
725 * gnulib/import/dirfd.c: Update.
726 * gnulib/import/dirname-lgpl.c: Update.
727 * gnulib/import/dirname.h: Update.
728 * gnulib/import/dosname.h: Update.
729 * gnulib/import/errno.in.h: Update.
730 * gnulib/import/extra/snippet/arg-nonnull.h: Update.
731 * gnulib/import/extra/snippet/c++defs.h: Update.
732 * gnulib/import/extra/snippet/warn-on-use.h: Update.
733 * gnulib/import/extra/update-copyright: Update.
734 * gnulib/import/float+.h: Update.
735 * gnulib/import/float.c: Update.
736 * gnulib/import/float.in.h: Update.
737 * gnulib/import/fnmatch.c: Update.
738 * gnulib/import/fnmatch.in.h: Update.
739 * gnulib/import/fnmatch_loop.c: Update.
740 * gnulib/import/fpucw.h: Update.
741 * gnulib/import/frexp.c: Update.
742 * gnulib/import/frexpl.c: Update.
743 * gnulib/import/gettimeofday.c: Update.
744 * gnulib/import/inttypes.in.h: Update.
745 * gnulib/import/isnan.c: Update.
746 * gnulib/import/isnand-nolibm.h: Update.
747 * gnulib/import/isnand.c: Update.
748 * gnulib/import/isnanl-nolibm.h: Update.
749 * gnulib/import/isnanl.c: Update.
750 * gnulib/import/itold.c: Update.
751 * gnulib/import/localcharset.c: Update.
752 * gnulib/import/localcharset.h: Update.
753 * gnulib/import/lstat.c: Update.
754 * gnulib/import/m4/00gnulib.m4: Update.
755 * gnulib/import/m4/absolute-header.m4: Update.
756 * gnulib/import/m4/alloca.m4: Update.
757 * gnulib/import/m4/canonicalize.m4: Update.
758 * gnulib/import/m4/codeset.m4: Update.
759 * gnulib/import/m4/configmake.m4: Update.
760 * gnulib/import/m4/dirent_h.m4: Update.
761 * gnulib/import/m4/dirfd.m4: Update.
762 * gnulib/import/m4/dirname.m4: Update.
763 * gnulib/import/m4/double-slash-root.m4: Update.
764 * gnulib/import/m4/eealloc.m4: Update.
765 * gnulib/import/m4/errno_h.m4: Update.
766 * gnulib/import/m4/exponentd.m4: Update.
767 * gnulib/import/m4/exponentl.m4: Update.
768 * gnulib/import/m4/extensions.m4: Update.
769 * gnulib/import/m4/extern-inline.m4: Update.
770 * gnulib/import/m4/fcntl-o.m4: Update.
771 * gnulib/import/m4/float_h.m4: Update.
772 * gnulib/import/m4/fnmatch.m4: Update.
773 * gnulib/import/m4/fpieee.m4: Update.
774 * gnulib/import/m4/frexp.m4: Update.
775 * gnulib/import/m4/frexpl.m4: Update.
776 * gnulib/import/m4/gettimeofday.m4: Update.
777 * gnulib/import/m4/glibc21.m4: Update.
778 * gnulib/import/m4/gnulib-cache.m4: Update.
779 * gnulib/import/m4/gnulib-common.m4: Update.
780 * gnulib/import/m4/gnulib-comp.m4: Update.
781 * gnulib/import/m4/gnulib-tool.m4: Update.
782 * gnulib/import/m4/include_next.m4: Update.
783 * gnulib/import/m4/inttypes-pri.m4: Update.
784 * gnulib/import/m4/inttypes.m4: Update.
785 * gnulib/import/m4/isnand.m4: Update.
786 * gnulib/import/m4/isnanl.m4: Update.
787 * gnulib/import/m4/largefile.m4: Update.
788 * gnulib/import/m4/localcharset.m4: Update.
789 * gnulib/import/m4/locale-fr.m4: Update.
790 * gnulib/import/m4/locale-ja.m4: Update.
791 * gnulib/import/m4/locale-zh.m4: Update.
792 * gnulib/import/m4/longlong.m4: Update.
793 * gnulib/import/m4/lstat.m4: Update.
794 * gnulib/import/m4/malloc.m4: Update.
795 * gnulib/import/m4/malloca.m4: Update.
796 * gnulib/import/m4/math_h.m4: Update.
797 * gnulib/import/m4/mbrtowc.m4: Update.
798 * gnulib/import/m4/mbsinit.m4: Update.
799 * gnulib/import/m4/mbsrtowcs.m4: Update.
800 * gnulib/import/m4/mbstate_t.m4: Update.
801 * gnulib/import/m4/memchr.m4: Update.
802 * gnulib/import/m4/memmem.m4: Update.
803 * gnulib/import/m4/mmap-anon.m4: Update.
804 * gnulib/import/m4/multiarch.m4: Update.
805 * gnulib/import/m4/nocrash.m4: Update.
806 * gnulib/import/m4/off_t.m4: Update.
807 * gnulib/import/m4/pathmax.m4: Update.
808 * gnulib/import/m4/readlink.m4: Update.
809 * gnulib/import/m4/rename.m4: Update.
810 * gnulib/import/m4/rmdir.m4: Update.
811 * gnulib/import/m4/ssize_t.m4: Update.
812 * gnulib/import/m4/stat.m4: Update.
813 * gnulib/import/m4/stdbool.m4: Update.
814 * gnulib/import/m4/stddef_h.m4: Update.
815 * gnulib/import/m4/stdint.m4: Update.
816 * gnulib/import/m4/stdio_h.m4: Update.
817 * gnulib/import/m4/stdlib_h.m4: Update.
818 * gnulib/import/m4/string_h.m4: Update.
819 * gnulib/import/m4/strstr.m4: Update.
820 * gnulib/import/m4/strtok_r.m4: Update.
821 * gnulib/import/m4/sys_socket_h.m4: Update.
822 * gnulib/import/m4/sys_stat_h.m4: Update.
823 * gnulib/import/m4/sys_time_h.m4: Update.
824 * gnulib/import/m4/sys_types_h.m4: Update.
825 * gnulib/import/m4/time_h.m4: Update.
826 * gnulib/import/m4/unistd_h.m4: Update.
827 * gnulib/import/m4/warn-on-use.m4: Update.
828 * gnulib/import/m4/wchar_h.m4: Update.
829 * gnulib/import/m4/wchar_t.m4: Update.
830 * gnulib/import/m4/wctype_h.m4: Update.
831 * gnulib/import/m4/wint_t.m4: Update.
832 * gnulib/import/malloc.c: Update.
833 * gnulib/import/malloca.c: Update.
834 * gnulib/import/malloca.h: Update.
835 * gnulib/import/math.in.h: Update.
836 * gnulib/import/mbrtowc.c: Update.
837 * gnulib/import/mbsinit.c: Update.
838 * gnulib/import/mbsrtowcs-impl.h: Update.
839 * gnulib/import/mbsrtowcs-state.c: Update.
840 * gnulib/import/mbsrtowcs.c: Update.
841 * gnulib/import/memchr.c: Update.
842 * gnulib/import/memmem.c: Update.
843 * gnulib/import/pathmax.h: Update.
844 * gnulib/import/readlink.c: Update.
845 * gnulib/import/ref-add.sin: Update.
846 * gnulib/import/ref-del.sin: Update.
847 * gnulib/import/rename.c: Update.
848 * gnulib/import/rmdir.c: Update.
849 * gnulib/import/same-inode.h: Update.
850 * gnulib/import/stat.c: Update.
851 * gnulib/import/stdbool.in.h: Update.
852 * gnulib/import/stddef.in.h: Update.
853 * gnulib/import/stdint.in.h: Update.
854 * gnulib/import/stdio.c: Update.
855 * gnulib/import/stdio.in.h: Update.
856 * gnulib/import/stdlib.in.h: Update.
857 * gnulib/import/str-two-way.h: Update.
858 * gnulib/import/streq.h: Update.
859 * gnulib/import/string.in.h: Update.
860 * gnulib/import/stripslash.c: Update.
861 * gnulib/import/strnlen1.c: Update.
862 * gnulib/import/strnlen1.h: Update.
863 * gnulib/import/strstr.c: Update.
864 * gnulib/import/strtok_r.c: Update.
865 * gnulib/import/sys_stat.in.h: Update.
866 * gnulib/import/sys_time.in.h: Update.
867 * gnulib/import/sys_types.in.h: Update.
868 * gnulib/import/time.in.h: Update.
869 * gnulib/import/unistd.in.h: Update.
870 * gnulib/import/verify.h: Update.
871 * gnulib/import/wchar.in.h: Update.
872 * gnulib/import/wctype.in.h: Update.
873 * gnulib/import/gettimeofday.c: New file.
874 * gnulib/import/m4/absolute-header.m4: New file.
875 * gnulib/import/m4/gettimeofday.m4: New file.
876 * gnulib/import/m4/sys_socket_h.m4: New file.
877 * gnulib/import/m4/sys_time_h.m4: New file.
878 * gnulib/import/stdio.c: Delete file.
879 * gnulib/import/sys_time.in.h: New file.
881 2015-08-24 Pedro Alves <palves@redhat.com>
883 * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
884 * common/gdb_sys_time.h: New file.
885 * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
886 * gdb_select.h: Likewise.
887 * gdb_usleep.c: Likewise.
889 * mi/mi-main.c: Likewise.
890 * mi/mi-parse.h: Likewise.
891 * remote-fileio.c: Likewise.
892 * remote-m32r-sdi.c: Likewise.
893 * remote.c: Likewise.
894 * ser-base.c: Likewise.
895 * ser-pipe.c: Likewise.
896 * ser-tcp.c: Likewise.
897 * ser-unix.c: Likewise.
898 * symfile.c: Likewise.
899 * symfile.c: Likewise. Rename OSIZE to SIZE throughout.
900 * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
903 2015-08-24 Pedro Alves <palves@redhat.com>
905 * NEWS: Mention removed support for the various ROM monitors.
906 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
907 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
908 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
910 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
912 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
913 dsrec.o from gdb_target_obs.
914 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
916 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
918 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
919 dink32-rom.o from gdb_target_obs.
920 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
921 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
922 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
923 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
925 2015-08-21 Pedro Alves <palves@redhat.com>
927 * frame.c (null_frame_id): Explicitly zero-initialize.
929 2015-08-21 Tom Tromey <tromey@redhat.com>
931 * dwarf2read.c (struct dwarf2_section_info): Rename field
932 'asection' to 'section'.
933 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
934 (dwarf2_locate_sections, dwarf2_locate_sections)
935 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
936 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
937 (dwarf2_locate_v2_dwp_sections): Adjust.
939 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
941 * top.h (gdb_in_secondary_prompt_p): Declare.
942 * top.c (gdb_secondary_prompt_depth): Define.
943 (gdb_in_secondary_prompt_p): Define.
944 (gdb_readline_wrapper_cleanup): Decrement
945 gdb_secondary_prompt_depth.
946 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
947 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
948 are in a secondary prompt.
950 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
952 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
955 2015-08-21 Gary Benson <gbenson@redhat.com>
957 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
959 2015-08-21 Gary Benson <gbenson@redhat.com>
961 * target.h (struct target_ops) <to_fileio_open>: New argument
962 warn_if_slow. Update comment. All implementations updated.
963 (target_fileio_open_warn_if_slow): New declaration.
964 * target.c (target_fileio_open): Renamed as...
965 (target_fileio_open_1): ...this. New argument warn_if_slow.
966 Pass warn_if_slow to implementation. Update debug printing.
967 (target_fileio_open): New function.
968 (target_fileio_open_warn_if_slow): Likewise.
969 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
970 target_fileio_open_warn_if_slow.
972 2015-08-21 Gary Benson <gbenson@redhat.com>
974 * nat/linux-namespaces.c (linux_mntns_access_fs):
975 Do not overwrite old_chain.
977 2015-08-20 Max Filippov <jcmvbkbc@gmail.com>
979 * arch/xtensa.h: New file.
980 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
981 (ps_get_thread_area): New function.
982 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
983 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
984 * xtensa-tdep.c (osabi.h): New #include.
985 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
986 xtensa-specific hooks.
987 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
988 member and move the structure to arch/xtensa.h.
990 2015-08-21 Pedro Alves <palves@redhat.com>
992 * remote.c (struct readahead_cache): New.
993 (struct remote_state) <readahead_cache>: New field.
994 (remote_open_1): Invalidate the cache.
995 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
997 (remote_hostio_pwrite): Invalidate the readahead cache.
998 (remote_hostio_pread): Rename to ...
999 (remote_hostio_pread_vFile): ... this.
1000 (remote_hostio_pread_from_cache): New function.
1001 (remote_hostio_pread): Reimplement.
1002 (remote_hostio_close): Invalidate the readahead cache.
1004 2015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
1007 * procfs.c: Include "filestuff.h".
1009 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1011 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1013 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
1014 cur_line or curch, instead call wmove().
1015 (init_win_info) [CMD_WIN]: Likewise.
1016 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
1017 instead call getcury().
1018 (tui_redisplay_readline): Don't set cur_line or curch.
1019 (tui_mld_erase_entire_line): Don't read cur_line, instead call
1021 (tui_cont_sig): Remove call to wmove.
1022 (tui_getc): Don't read cur_line or curch, instead call getcury()
1023 or getyx(). Don't set curch.
1024 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
1025 set cur_line or curch. Always move cursor to (0,0).
1027 2015-08-20 Pedro Alves <palves@redhat.com>
1029 * infrun.c (print_target_wait_results): Make extern.
1030 * infrun.h (print_target_wait_results): Declare.
1031 * remote.c (set_stop_requested_callback): Delete.
1032 (process_initial_stop_replies): New function.
1033 (remote_start_remote): Use it.
1034 (stop_reply_queue_length): New function.
1036 2015-08-20 Pedro Alves <palves@redhat.com>
1038 * dwarf2read.c (process_full_comp_unit): To tell whether
1039 start_subfile managed to deduce a language, test for
1040 language_unknown instead of language_c.
1042 2015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
1044 * ada-lex.l: Reset the start condition to INITIAL in the rule that
1047 2015-08-19 Kevin Buettner <kevinb@redhat.com>
1049 * dwarf2read.c (dwarf2_string_attr): New function.
1050 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
1051 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
1052 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
1053 (anonymous_struct_prefix, prepare_one_comp_unit): Use
1054 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
1056 2015-08-18 Doug Evans <dje@google.com>
1057 Adrian Sendroiu <adrian.sendroiu@freescale.com>
1060 * cli/cli-logging.c (pop_output_files): Don't restore redirection
1062 * mi/mi-out.c: #include "vec.h".
1063 (ui_filep): New type.
1064 (DEV_VEC_P (ui_filep)): New type.
1065 (struct ui_out_data) <buffer, original_buffer>: Delete.
1066 (struct ui_out_data) <streams>: New member.
1067 (mi_ui_out_impl): Add data_destroy field.
1068 (mi_field_string, mi_field_fmt): Update.
1069 (mi_flush, mi_redirect, field_separator): Update.
1070 (mi_open, mi_close): Update.
1071 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
1072 (mi_out_data_ctor, mi_out_data_dtor): New functions.
1073 (mi_out_new): Call mi_out_data_ctor.
1075 2015-08-18 Sandra Loosemore <sandra@codesourcery.com>
1077 * remote.c (strprefix): New.
1078 (remote_parse_stop_reply): Use strprefix instead of strncmp
1079 to ensure exact match of keyword.
1081 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1083 * gdb_bfd.c (debug_bfd_cache): New variable.
1084 (show_bfd_cache_debug): New function.
1085 (gdb_bfd_open): Add debug logging.
1086 (gdb_bfd_ref): Likewise.
1087 (gdb_bfd_unref): Likewise.
1088 (_initialize_gdb_bfd): Add new set/show command.
1089 * NEWS: Mention new command.
1091 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1093 * gdb_bfd.c (bfd_sharing): New variable.
1094 (show_bfd_sharing): New function.
1095 (gdb_bfd_open): Check bfd_sharing variable.
1096 (_initialize_gdb_bfd): Add new set/show command.
1097 * NEWS: Mention new command.
1099 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1101 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1103 (struct gdb_bfd_cache_search): Likewise.
1104 (eq_bfd): Compare the size, inode, and device id fields.
1105 (gdb_bfd_open): Initialise the size, inode, and device id fields.
1106 (gdb_bfd_ref): Likewise.
1107 (gdb_bfd_unref): Likewise.
1109 2015-08-18 Pedro Alves <palves@redhat.com>
1111 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
1112 target implements to_always_non_stop_p, call it.
1113 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
1114 (x86_linux_create_target): Install it as to_always_non_stop_p
1117 2015-08-17 Doug Evans <dje@google.com>
1119 * ui-out.c (default_ui_out_impl): Add comment.
1121 2015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
1123 * d-exp.y (type_aggregate_p): New function.
1124 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
1125 (classify_inner_name): Likewise.
1126 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
1128 2015-08-15 Doug Evans <xdje42@gmail.com>
1130 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
1132 (add_psymbol_to_list): Ditto.
1134 2015-08-15 Doug Evans <xdje42@gmail.com>
1136 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
1137 updated. Call end_psymtab_common.
1138 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
1140 (build_type_psymtabs_reader): Ditto.
1141 * psympriv.h (sort_pst_symbols): Delete.
1142 (end_psymtab_common): Declare.
1143 * psymtab.c (sort_pst_symbols): Make static.
1144 (end_psymtab_common): New function.
1145 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
1147 2015-08-15 Doug Evans <xdje42@gmail.com>
1149 * defs.h (LANGUAGE_BITS): Define.
1150 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
1151 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
1152 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
1153 (minimal_symbol_type): Add nr_minsym_types.
1154 (MINSYM_TYPE_BITS): Define.
1155 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
1156 (domain_enum_tag): Add NR_DOMAINS.
1157 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
1158 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
1160 2015-08-15 Doug Evans <xdje42@gmail.com>
1162 * objfiles.h: Whitespace cleanup.
1163 * psympriv.h: Whitespace cleanup.
1164 * psymtab.c: Whitespace/coding convention cleanup.
1166 2015-08-15 Patrick Palka <patrick@parcs.ath.cx>
1168 * inferior.c (detach_inferior_command): Don't call
1169 any_thread_of_process when pid is 0.
1170 (kill_inferior_command): Likewise.
1172 2015-08-14 Doug Evans <xdje42@gmail.com>
1175 * NEWS: Document new /s modifier for the disassemble command.
1176 * cli/cli-cmds.c (disassemble_command): Add support for /s.
1177 (_initialize_cli_cmds): Update online docs of disassemble command.
1178 * disasm.c: #include "source.h".
1179 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
1181 (dis_line_entry): New struct.
1182 (hash_dis_line_entry, eq_dis_line_entry): New functions.
1183 (allocate_dis_line_table): New functions.
1184 (maybe_add_dis_line_entry, line_has_code_p): New functions.
1185 (dump_insns): New arg end_pc. All callers updated.
1186 (do_mixed_source_and_assembly_deprecated): Renamed from
1187 do_mixed_source_and_assembly. All callers updated.
1188 (do_mixed_source_and_assembly): New function.
1189 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
1190 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
1191 DISASSEMBLY_SOURCE. All uses updated.
1192 (DISASSEMBLY_SOURCE): New macro.
1193 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
1195 2015-08-14 Keith Seitz <keiths@redhat.com>
1197 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1198 `typename' to `type_name' to avoid C++ reserved word.
1200 2015-08-14 Keith Seitz <keiths@redhat.com>
1202 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1203 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1206 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
1208 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
1209 xstrprintf instead of malloc and sprintf.
1210 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
1211 (lex_one_token): Likewise.
1213 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1215 * solib-svr4.c (read_program_header): Add base_addr argument to
1216 report the runtime address of the segment.
1217 (find_program_interpreter): Update read_program_header call to pass
1218 a NULL pointer for the new argument.
1219 (scan_dyntag): Add ptr_addr argument to report the runtime address
1221 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
1222 read_program_header to get the base address of the dynamic segment.
1223 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
1224 read_program_header.
1225 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
1227 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1229 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1231 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1233 * d-exp.y (%union): Add voidval.
1234 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
1235 name in the lexing stage.
1236 (PostfixExpression): Move symbol completion handling in grammar here
1237 from PrimaryExpression.
1238 (PrimaryExpression): Move routines to handle resolving identifier
1239 tokens in the grammar here from push_expression_name.
1240 (IdentifierExp): Remove the handling of alternating '.' and identifier
1242 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
1243 (BasicType): Remove C-style typename rules.
1244 (d_type_from_name, d_module_from_name, push_variable)
1245 (push_fieldnames, push_type_name, push_module_name)
1246 (push_expression_name): Remove.
1247 (lex_one_token): Rename from yylex. Replace pstate with par_state.
1248 (token_and_value): New type.
1249 (token_fifo, popping, name_obstack): New globals.
1250 (classify_name): New function.
1251 (classify_inner_name): Likewise.
1253 (d_parse): Initialize token_fifo, popping and name_obstack.
1255 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1257 * Makefile.in (SFILES): Add d-namespace.c.
1258 (COMMON_OBS): Add d-namespace.o.
1259 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
1260 la_lookup_symbol_nonlocal callback function pointer.
1261 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
1262 (d_lookup_nested_symbol): New declaration.
1263 * d-namespace.c: New file.
1265 2015-08-13 Pedro Alves <palves@redhat.com>
1267 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
1268 cleanup after the decref cleanup, not before.
1270 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
1272 * ada-lang.c: Include namespace.h
1273 (aux_add_nonlocal_symbols): Fix a function name in comment.
1274 (ada_add_block_renamings): New.
1275 (add_nonlocal_symbols): Add global renamings handling.
1276 (ada_lookup_symbol_list_worker): Move the symbol lookup part
1278 (ada_add_all_symbols): ... this new function.
1279 (ada_add_block_symbols): Try to match the input name against the
1280 "using directives list", perform a recursive symbol lookup on
1281 the matched declarations.
1282 * block.h (struct block): Move the_namespace to top-level as
1283 namespace_info. Remove the language_specific field.
1284 (BLOCK_NAMESPACE): Update access to the namespace_info field.
1285 * buildsym.h (using_directives): Rename into...
1286 (local_using_directives): ... this.
1287 (global_using_directives): New.
1288 (struct context_stack): Rename the using_directives field into
1289 local_using_directives.
1290 * buildsym.c (finish_block_internal): Deal with the proper
1291 using directives repository (local or global).
1292 (prepare_for_building): Reset local_using_directives. Assert
1293 that there is no pending global using directive.
1294 (reset_symtab_globals): Reset global_using_directives and
1295 local_using_directives.
1296 (end_symtab_get_static_block): Don't ignore symtabs that have
1297 only using directives.
1298 (push_context): Update references to local_using_directives.
1299 (buildsym_init): Do not reset using_directives.
1300 * cp-support.c: Include namespace.h.
1301 * cp-support.h (struct using_direct): Move to namespace.h.
1302 (cp_add_using_directives): Move to namespace.h.
1303 * cp-namespace.c: Include namespace.h
1304 (cp_add_using_directive): Move to namespace.c, rename it to
1305 add_using_directive, add a "using_directives" argument and use
1306 it as the pending using directives repository. All callers
1308 * dwarf2read.c (using_directives): New.
1309 (read_import_statement): Call using_directives.
1310 (read_func_scope): Update references to local_using_directives.
1311 (read_lexical_block_scope): Likewise.
1312 (read_namespace): Update the heading comment, call
1314 * namespace.h: New file.
1315 * namespace.c: New file.
1316 * Makefile.in (SFILES): Add namespace.c.
1317 (COMMON_OBS): Add namespace.o
1319 2015-08-12 Joel Brobecker <brobecker@adacore.com>
1321 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
1324 2015-08-12 Keith Seitz <keiths@redhat.com>
1326 * break-catch-throw.c (re_set_exception_catchpoint) Rename
1327 reserved C++ keyword "explicit" to "explicit_loc".
1328 * breakpoint.c (create_overlay_event_breakpoint)
1329 (create_longjmp_master_breakpoint)
1330 (create_std_terminate_master_breakpoint)
1331 (create_exception_master_breakpoint, update_static_tracepoint):
1332 Rename reserved C++ keyword "explicit" to "explicit_loc".
1333 * completer.c (collect_explicit_location_matches)
1334 (explicit_location_completer): Rename reserved C++ keyword
1335 "explicit" to "explicit_loc".
1336 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
1337 (canonicalize_linespec, create_sals_line_offset)
1338 (convert_linespec_to_sals, convert_explicit_location_to_sals)
1339 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
1340 "explicit" to "explicit_loc".
1341 * location.c (struct event_location) <explicit>: Rename to
1343 (initialize_explicit_location, new_explicit_location)
1344 (explicit_location_to_string_internal, explicit_location_to_linespec):
1345 Rename reserved C++ keyword "explicit" to "explicit_loc".
1346 * location.h (explicit_location_to_string)
1347 (explicit_location_to_linespec, initialize_explicit_location)
1348 (new_explicit_location): Rename reserved C++ keyword "explicit"
1350 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
1351 keyword "explicit" to "explicit_loc".
1353 2015-08-12 Keith Seitz <keiths@redhat.com>
1355 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
1356 and only call decode_line_1 when it is non-NULL.
1358 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
1360 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
1361 location address is not meaningful.
1362 (breakpoint_address_is_meaningful): Update comment.
1364 2015-08-11 Keith Seitz <keiths@redhat.com>
1366 * NEWS: Mention explicit locations.
1367 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
1368 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
1369 (_initialize_breakpoint): Update documentation for
1370 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
1372 2015-08-11 Keith Seitz <keiths@redhat.com>
1374 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
1375 explicit locations, options "--source", "--function",
1376 "--label", and "--line".
1378 2015-08-11 Keith Seitz <keiths@redhat.com>
1380 * completer.c: Include location.h.
1381 (enum match_type): New enum.
1382 (location_completer): Rename to ...
1383 (linespec_completer): ... this.
1384 (collect_explicit_location_matches, backup_text_ptr)
1385 (explicit_location_completer): New functions.
1386 (location_completer): "New" function; handle linespec
1387 and explicit location completions.
1388 (complete_line_internal): Remove all location completer-specific
1390 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
1391 (find_toplevel_char): Export.
1392 (linespec_parse_line_offset): Export.
1393 Issue error if STRING is not numerical.
1394 (gdb_get_linespec_parser_quote_characters): New function.
1395 * linespec.h (linespec_parse_line_offset): Declare.
1396 (get_gdb_linespec_parser_quote_characters): Declare.
1397 (is_ada_operator): Declare.
1398 (find_toplevel_char): Declare.
1399 (linespec_lexer_lex_keyword): Declare.
1400 * location.c (explicit_to_event_location): New function.
1401 (explicit_location_lex_one): New function.
1402 (string_to_explicit_location): New function.
1403 (string_to_event_location): Handle explicit locations.
1404 * location.h (explicit_to_event_location): Declare.
1405 (string_to_explicit_location): Declare.
1407 2015-08-11 Keith Seitz <keiths@redhat.com>
1409 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1410 linespec into explicit location.
1411 * breakpoint.c (create_overlay_breakpoint)
1412 (create_longjmp_master_breakpoint)
1413 (create_std_terminate_master_breakpoint)
1414 (create_exception_master_breakpoint): Convert linespec into explicit
1416 (update_static_tracepoint): Convert linespec into explicit location.
1417 * linespec.c (enum offset_relative_sign, struct line_offset): Move
1419 (struct linespec) <expression, expr_pc, source_filename>
1420 <function_name, label_name, line_offset>: Replace with ...
1421 <explicit>: ... this.
1422 <is_linespec>: New member.
1423 (PARSER_EXPLICIT): New accessor macro.
1424 (undefined_label_error): New function.
1425 (source_file_not_found_error): New function.
1426 (linespec_parse_basic): The parser result is now an explicit location.
1427 Use PARSER_EXPLICIT to access it.
1428 Use undefined_label_error.
1429 (canonicalize_linespec): Convert canonical linespec into explicit
1431 Move string representation of location to explicit_location_to_linespec
1432 and use it and explicit_location_to_string to save string
1433 representations of the canonical location.
1434 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
1435 explicit location. Update all references.
1436 (convert_explicit_location_to_sals): New function.
1437 (parse_linespec): Use PARSER_EXPLICIT to access the parser
1438 result's explicit location.
1439 (linespec_state_constructor): Initialize is_linespec.
1440 Use PARSER_EXPLICIT.
1441 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
1443 (event_location_to_sals): For linespec locations, set is_linespec.
1444 Handle explicit locations.
1445 (decode_objc): 'ls' contains an explicit location now. Update all
1447 (symtabs_from_filename): Use source_file_not_found_error.
1448 * location.c (struct event_location.u) <explicit>: New member.
1449 (initialize_explicit_location): New function.
1450 (initialize_event_location): Initialize explicit locations.
1451 (new_explicit_location, get_explicit_location)
1452 (get_explicit_location_const): New functions.
1453 (explicit_to_string_internal): New function; most of contents moved
1454 from canonicalize_linespec.
1455 (explicit_location_to_string): New function.
1456 (explicit_location_to_linespec): New function.
1457 (copy_event_location, delete_event_location)
1458 (event_location_to_string_const, event_location_empty_p): Handle
1460 * location.h (enum offset_relative_sign, struct line_offset): Move
1461 here from linespec.h.
1462 (enum event_location_type): Add EXPLICIT_LOCATION.
1463 (struct explicit_location): New structure.
1464 (explicit_location_to_string): Declare.
1465 (explicit_location_to_linespec): Declare.
1466 (new_explicit_location, get_explicit_locationp
1467 (get_explicit_location_const, initialize_explicit_location): Declare.
1469 2015-08-11 Keith Seitz <keiths@redhat.com>
1471 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1472 linespec for stap probe to probe location.
1473 * breakpoint.c (create_longjmp_master_breakpoint)
1474 (create_exception_master_breakpoint): Likewise.
1475 (break_command_1): Remove local variable `arg_cp'.
1476 Check location type to set appropriate breakpoint ops methods.
1477 (trace_command): Likewise.
1478 * linespec.c (event_location_to_sals): Assert on probe locations.
1479 * location.c (EL_PROBE): Add macro definition.
1480 (new_probe_location, get_probe_location): New functions.
1481 (copy_event_location, delete_event_location, event_location_to_string)
1482 (string_to_event_location, event_location_empty_p): Handle probe
1484 * location.h (enum event_location_type): Add PROBE_LOCATION.
1485 (new_probe_location, get_probe_location): Declare.
1486 * probe.c (parse_probes): Assert that LOCATION is a probe location.
1487 Convert linespec into probe location.
1489 2015-08-11 Keith Seitz <keiths@redhat.com>
1491 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
1492 Convert linespec to address location.
1493 * linespec.c (canonicalize_linespec): Do not handle address
1495 (convert_address_location_to_sals): New function; contents moved
1497 (convert_linespc_to_sals): ... here.
1498 (parse_linespec): Remove address locations from linespec grammar.
1499 Remove handling of address locations.
1500 (linespec_lex_to_end): Remove handling of address linespecs.
1501 (event_location_to_sals): Handle ADDRESS_LOCATION.
1502 (linespec_expression_to_pc): Export.
1503 * linespec.h (linespec_expression_to_pc): Add declaration.
1504 * location.c (struct event_location.u) <address>: New member.
1505 (new_address_location, get_address_location): New functions.
1506 (copy_event_location, delete_event_location, event_location_to_string)
1507 (string_to_event_location, event_location_empty_p): Handle address
1509 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
1510 (new_address_location, get_address_location): Declare.
1511 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
1512 to address location.
1513 * spu-tdep.c (spu_catch_start): Likewise.
1515 2015-08-11 Keith Seitz <keiths@redhat.com>
1517 * ax-gdb.c: Include location.h.
1518 (agent_command_1) Use linespec location instead of address
1520 * break-catch-throw.c: Include location.h.
1521 (re_set_exception_catchpoint): Use linespec locations instead
1523 * breakpoint.c: Include location.h.
1524 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
1525 (create_std_terminate_master_breakpoint)
1526 (create_exception_master_breakpoint, update_breakpoints_after_exec):
1527 Use linespec location instead of address string.
1528 (print_breakpoint_location): Use locations and
1529 event_location_to_string.
1530 Print extra_string for pending locations for non-MI streams.
1531 (print_one_breakpoint_location): Use locations and
1532 event_location_to_string.
1533 (init_raw_breakpoint_without_location): Initialize b->location.
1534 (create_thread_event_breakpoint): Use linespec location instead of
1536 (init_breakpoint_sal): Likewise.
1537 Only save extra_string if it is non-NULL and not the empty string.
1538 Use event_location_to_string instead of `addr_string'.
1539 Constify `p' and `endp'.
1540 Use skip_spaces_const/skip_space_const instead of non-const versions.
1541 Copy the location into the breakpoint.
1542 If LOCATION is NULL, save the breakpoint address as a linespec location
1543 instead of an address string.
1544 (create_breakpoint_sal): Change `addr_string' parameter to a struct
1545 event_location. All uses updated.
1546 (create_breakpoints_sal): Likewise for local variable `addr_string'.
1547 (parse_breakpoint_sals): Use locations instead of address strings.
1548 Remove check for empty linespec with conditional.
1550 (decode_static_tracepoint_spec): Make argument const and update
1552 (create_breakpoint): Change `arg' to a struct event_location and
1554 Remove `copy_arg' and `addr_start'.
1555 If EXTRA_STRING is empty, set it to NULL.
1556 Don't populate `canonical' for pending breakpoints.
1557 Pass `extra_string' to find_condition_and_thread.
1558 Clear `extra_string' if `rest' was NULL.
1559 Do not error with "garbage after location" if setting a dprintf
1561 Copy the location into the breakpoint instead of an address string.
1562 (break_command_1): Use string_to_event_location and pass this to
1563 create_breakpoint instead of an address string.
1564 Check against `arg_cp' for a probe linespec.
1565 (dprintf_command): Use string_to_event_location and pass this to
1566 create_breakpoint instead of an address string.
1567 Throw an exception if no format string was specified.
1568 (print_recreate_ranged_breakpoint): Use event_location_to_string
1569 instead of address strings.
1570 (break_range_command, until_break_command)
1571 (init_ada_exception_breakpoint): Use locations instead
1573 (say_where): Print out extra_string for pending locations.
1574 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
1576 (base_breakpoint_create_sals_from_location): Use struct event_location
1577 instead of address string.
1578 Remove `addr_start' and `copy_arg' parameters.
1579 (base_breakpoint_decode_location): Use struct event_location instead of
1581 (bkpt_re_set): Use locations instead of address strings.
1582 Use event_location_empty_p to check for unset location.
1583 (bkpt_print_recreate): Use event_location_to_string instead of
1585 Print out extra_string for pending locations.
1586 (bkpt_create_sals_from_location, bkpt_decode_location)
1587 (bkpt_probe_create_sals_from_location): Use struct event_location
1588 instead of address string.
1589 (bkpt_probe_decode_location): Use struct event_location instead of
1591 (tracepoint_print_recreate): Use event_location_to_string to
1592 recreate the tracepoint.
1593 (tracepoint_create_sals_from_location, tracepoint_decode_location)
1594 (tracepoint_probe_create_sals_from_location)
1595 (tracepoint_probe_decode_location): Use struct event_location
1596 instead of address string.
1597 (dprintf_print_recreate): Use event_location_to_string to recreate
1599 (dprintf_re_set): Remove check for valid/missing format string.
1600 (strace_marker_create_sals_from_location)
1601 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
1602 (update_static_tracepoint): Use struct event_location instead of
1604 (location_to_sals): Likewise.
1605 Pass `extra_string' to find_condition_and_thread.
1606 For newly resolved pending breakpoint locations, clear the location's
1607 string representation.
1608 Assert that the breakpoint's condition string is NULL when
1609 condition_not_parsed.
1610 (breakpoint_re_set_default, create_sals_from_location_default)
1611 (decode_location_default, trace_command, ftrace_command)
1612 (strace_command, create_tracepoint_from_upload): Use locations
1613 instead of address strings.
1614 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
1615 Use struct event_location instead of address string.
1617 <decode_location>: Likewise.
1618 (struct breakpoint) <addr_string>: Change to struct event_location
1619 and rename `location'.
1620 <addr_string_range_end>: Change to struct event_location and rename
1621 `location_range_end'.
1622 (create_breakpoint): Use struct event_location instead of address
1624 * cli/cli-cmds.c: Include location.h.
1625 (edit_command, list_command): Use locations instead of address strings.
1626 * elfread.c: Include location.h.
1627 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
1628 * guile/scm-breakpoint.c: Include location.h.
1629 (bpscm_print_breakpoint_smob): Use event_location_to_string.
1630 (gdbscm_register_breakpoint): Use locations instead of address
1632 * linespec.c: Include location.h.
1633 (struct ls_parser) <stream>: Change to const char *.
1634 (PARSER_STREAM): Update.
1635 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
1636 keywords must be followed by whitespace.
1637 (canonicalize_linespec): Save a linespec location into `canonical'.
1638 Save a canonical linespec into `canonical'.
1639 (parse_linespec): Change `argptr' to const char * and rename `arg'.
1641 Update function description.
1642 (linespec_parser_new): Initialize `parser'.
1643 Update initialization of parsing stream.
1644 (event_location_to_sals): New function.
1645 (decode_line_full): Change `argptr' to a struct event_location and
1646 rename it `location'.
1647 Use locations instead of address strings.
1648 Call event_location_to_sals instead of parse_linespec.
1649 (decode_line_1): Likewise.
1650 (decode_line_with_current_source, decode_line_with_last_displayed)
1651 Use locations instead of address strings.
1652 (decode_objc): Likewise.
1653 Change `argptr' to const char * and rename `arg'.
1654 (destroy_linespec_result): Delete the linespec result's location
1655 instead of freeing the address string.
1656 * linespec.h (struct linespec_result) <addr_string>: Change to
1657 struct event_location and rename to ...
1658 <location>: ... this.
1659 (decode_line_1, decode_line_full): Change `argptr' to struct
1660 event_location. All callers updated.
1661 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
1662 (mi_cmd_break_insert_1): Use locations instead of address strings.
1663 Throw an error if there was "garbage" at the end of the specified
1665 * probe.c: Include location.h.
1666 (parse_probes): Change `argptr' to struct event_location.
1667 Use event locations instead of address strings.
1668 * probe.h (parse_probes): Change `argptr' to struct event_location.
1669 * python/py-breakpoint.c: Include location.h.
1670 (bppy_get_location): Constify local variable `str'.
1671 Use event_location_to_string.
1672 (bppy_init): Use locations instead of address strings.
1673 * python/py-finishbreakpoint.c: Include location.h.
1674 (bpfinishpy_init): Remove local variable `addr_str'.
1675 Use locations instead of address strings.
1676 * python/python.c: Include location.h.
1677 (gdbpy_decode_line): Use locations instead of address strings.
1678 * remote.c: Include location.h.
1679 (remote_download_tracepoint): Use locations instead of address
1681 * spu-tdep.c: Include location.h.
1682 (spu_catch_start): Remove local variable `buf'.
1683 Use locations instead of address strings.
1684 * tracepoint.c: Include location.h.
1685 (scope_info): Use locations instead of address strings.
1686 (encode_source_string): Constify parameter `src'.
1687 * tracepoint.h (encode_source_string): Likewise.
1689 2015-08-11 Keith Seitz <keiths@redhat.com>
1691 * Makefile.in (SFILES): Add location.c.
1692 (HFILES_NO_SRCDIR): Add location.h.
1693 (COMMON_OBS): Add location.o.
1694 * linespec.c (linespec_lex_to_end): New function.
1695 * linespec.h (linespec_lex_to_end): Declare.
1696 * location.c: New file.
1697 * location.h: New file.
1699 2015-08-11 Keith Seitz <keiths@redhat.com>
1701 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
1702 Renamed to create_sals_from_location.
1703 <decode_linespec>: Renamed to decode_location.
1705 * breakpoint.c (create_sals_from_address_default): Renamed to ...
1706 (create_sals_from_location_default): ... this.
1707 (addr_string_to_sals): Renamed to ...
1708 (location_to_sals): ... this.
1709 (decode_linespec_default): Renamed to ...
1710 (decode_location_default): ... this.
1711 (base_breakpoint_create_sals_from_address): Renamed to ...
1712 (base_breakpoint_create_sals_from_location): ... this.
1713 (bkpt_create_sals_from_address): Renamed to ...
1714 (bkpt_create_sals_from_location): ... this.
1715 (bkpt_decode_linespec): Renamed to ...
1716 (bkpt_decode_location): ... this.
1717 (bkpt_probe_create_sals_from_address): Renamed to ...
1718 (bkpt_probe_create_sals_from_location): ... this.
1719 (tracepoint_create_sals_from_address): Renamed to ...
1720 (tracepoint_create_sals_from_location): ... this.
1721 (tracepoint_decode_linespec): Renamed to ...
1722 (tracepoint_decode_location): ... this.
1723 (tracepoint_probe_create_sals_from_address): Renamed to ...
1724 (tracepoint_probe_create_sals_from_location): ... this.
1725 (tracepoint_probe_decode_linespec): Renamed to ...
1726 (tracepoint_probe_decode_location): ... this.
1727 (strace_marker_create_sals_from_address): Renamed to ...
1728 (strace_marker_create_sals_from_location): ... this.
1729 (decode_linespec_default): Renamed to ...
1730 (decode_location_default): ... this.
1732 2015-08-10 Doug Evans <dje@google.com>
1733 Keith Seitz <keiths@redhat.com>
1736 * symtab.c (make_file_symbol_completion_list_1): Renamed from
1737 make_file_symbol_completion_list and made static.
1738 (make_file_symbol_completion_list): New function.
1740 2015-08-10 Joel Brobecker <brobecker@adacore.com>
1742 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
1743 trailing new-line at end of warning message.
1744 (proceed): Add i18n marker to error messages.
1746 2015-08-07 Pedro Alves <palves@redhat.com>
1748 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
1750 2015-08-07 Pedro Alves <palves@redhat.com>
1752 * s390-linux-tdep.c (is_non_branch_ril)
1753 (s390_displaced_step_copy_insn): New functions.
1754 (s390_displaced_step_fixup): Update comment.
1755 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
1756 gdbarch_displaced_step_copy_insn hook.
1758 2015-08-07 Pedro Alves <palves@redhat.com>
1760 * infrun.c (displaced_step_prepare_throw): Return -1 if
1761 gdbarch_displaced_step_copy_insn returns NULL. Update intro
1763 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
1764 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
1766 (ppc_displaced_step_copy_insn): New function.
1767 (ppc_displaced_step_fixup): Update comment.
1768 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
1769 gdbarch_displaced_step_copy_insn hook.
1770 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
1772 * gdbarch.h: Regenerate.
1774 2015-08-07 Pedro Alves <palves@redhat.com>
1776 * inferior.h (struct inferior) <displaced_stepping_failed>: New
1778 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
1779 Return false if dispaced stepping failed before.
1780 (resume): Pass the current inferior to
1781 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
1782 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
1783 displaced_stepping_failed flag, and fall back to an in-line
1786 2015-08-07 Pedro Alves <palves@redhat.com>
1788 * darwin-nat.c (darwin_stop): Rename to ...
1789 (darwin_interrupt): ... this.
1790 (_initialize_darwin_inferior): Adjust.
1791 * gnu-nat.c (gnu_stop): Delete.
1792 (gnu_target): Don't install gnu_stop.
1793 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
1794 (inf_ptrace_interrupt): ... this.
1795 (inf_ptrace_target): Adjust.
1796 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
1798 * linux-nat (linux_nat_stop): Rename to ...
1799 (linux_nat_interrupt): ... this.
1800 (linux_nat_stop): Reimplement.
1801 (linux_nat_add_target): Install linux_nat_interrupt.
1802 * nto-procfs.c (nto_interrupt_twice): Rename to ...
1803 (nto_handle_sigint_twice): ... this.
1804 (nto_interrupt): Rename to ...
1805 (nto_handle_sigint): ... this. Call target_interrupt instead of
1807 (procfs_wait): Adjust.
1808 (procfs_stop): Rename to ...
1809 (procfs_interrupt): ... this.
1810 (init_procfs_targets): Adjust.
1811 * procfs.c (procfs_stop): Rename to ...
1812 (procfs_interrupt): ... this.
1813 (procfs_target): Adjust.
1814 * remote-m32r-sdi.c (m32r_stop): Rename to ...
1815 (m32r_interrupt): ... this.
1816 (init_m32r_ops): Adjust.
1817 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
1818 (gdbsim_interrupt_inferior): ... this.
1819 (gdbsim_stop): Rename to ...
1820 (gdbsim_interrupt): ... this.
1821 (gdbsim_cntrl_c): Adjust.
1822 (init_gdbsim_ops): Adjust.
1823 * remote.c (sync_remote_interrupt): Adjust comments.
1824 (remote_stop_as): Rename to ...
1825 (remote_interrupt_as): ... this.
1826 (remote_stop): Adjust comment.
1827 (remote_interrupt): New function.
1828 (init_remote_ops): Install remote_interrupt.
1829 * target.c (target_interrupt): New function.
1830 * target.h (struct target_ops) <to_interrupt>: New field.
1831 (target_interrupt): New declaration.
1832 * windows-nat.c (windows_stop): Rename to ...
1833 (windows_interrupt): ... this.
1834 * target-delegates.c: Regenerate.
1836 2015-08-07 Pedro Alves <palves@redhat.com>
1838 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
1839 threads" as alternative to "switching back to stepped thread".
1841 2015-08-07 Pedro Alves <palves@redhat.com>
1843 * NEWS: Mention "maint set/show target-non-stop".
1844 * breakpoint.c (update_global_location_list): Check
1845 target_is_non_stop_p instead of non_stop.
1846 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
1847 * infrun.c (show_can_use_displaced_stepping)
1848 (can_use_displaced_stepping_p, start_step_over_inferior):
1850 (internal_resume_ptid): New function.
1852 (proceed): Check target_is_non_stop_p instead of non_stop. If in
1853 all-stop mode but the target is always in non-stop mode, start all
1854 the other threads that are implicitly resumed too.
1855 (for_each_just_stopped_thread, fetch_inferior_event)
1856 (adjust_pc_after_break, stop_all_threads): Check
1857 target_is_non_stop_p instead of non_stop.
1858 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
1859 with the target always in non-stop mode.
1860 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
1861 instead of non_stop.
1862 (switch_back_to_stepped_thread): Check target_is_non_stop_p
1863 instead of non_stop.
1864 (keep_going_stepped_thread): Use internal_resume_ptid.
1865 (stop_waiting): If in all-stop mode, and the target is in non-stop
1866 mode, stop all threads.
1867 (keep_going_pass): Likewise, when starting a new in-line step-over
1869 * linux-nat.c (get_pending_status, select_event_lwp)
1870 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
1871 target_is_non_stop_p instead of non_stop.
1872 (linux_nat_always_non_stop_p): New function.
1873 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
1874 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
1875 * target-delegates.c: Regenerate.
1876 * target.c (target_is_non_stop_p): New function.
1877 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
1878 (maint_set_target_non_stop_command)
1879 (maint_show_target_non_stop_command): New functions.
1880 (_initilize_target): Install "maint set/show target-non-stop"
1882 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
1883 (target_non_stop_enabled): New declaration.
1884 (target_is_non_stop_p): New declaration.
1886 2015-08-07 Pedro Alves <pedro@codesourcery.com>
1888 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
1889 has a pending status, return true.
1890 * gdbthread.h: Include target/waitstatus.h.
1891 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
1892 stop_pc>: New fields.
1893 (struct thread_info) <resumed>: New field.
1894 (set_resumed): Declare.
1895 * infrun.c: Include "event-loop.h".
1896 (infrun_async_inferior_event_token, infrun_is_async): New globals.
1897 (infrun_async): New function.
1898 (clear_step_over_info): Add debug output.
1899 (displaced_step_in_progress_any_inferior): New function.
1900 (displaced_step_fixup): New returns int.
1901 (start_step_over): Handle in-line step-overs too. Assert the
1902 thread is marked resumed.
1903 (resume_cleanups): Clear the thread's resumed flag.
1904 (resume): Set the thread's resumed flag. Return early if the
1905 thread has a pending status. Allow stepping a breakpoint with no
1907 (proceed): Adjust to check 'resumed' instead of 'executing'.
1908 (clear_proceed_status_thread): If the thread has a pending status,
1909 and that status is a finished step, discard the pending status.
1910 (clear_proceed_status): Don't clear step_over_info here.
1911 (random_pending_event_thread, do_target_wait): New functions.
1912 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
1914 (wait_one): New function.
1915 (THREAD_STOPPED_BY): New macro.
1916 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
1917 (thread_stopped_by_hw_breakpoint): New functions.
1918 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
1920 (handle_inferior_event): Also call set_resumed(false) on all
1921 threads implicitly stopped by the event.
1922 (restart_threads, resumed_thread_with_pending_status): New
1924 (finish_step_over): If we were doing an in-line step-over before,
1925 and no longer are after trying to start a new step-over, restart
1926 all threads. If we have multiple threads with pending events,
1927 save the current event and go through the event loop again.
1928 (handle_signal_stop): Return early if finish_step_over returns
1930 <random signal>: If we get a signal while stepping over a
1931 breakpoint in-line in non-stop mode, restart all threads. Clear
1932 step_over_info before delivering the signal.
1933 (keep_going_stepped_thread): Use internal_error instead of
1934 gdb_assert. Mark the thread as resumed.
1935 (keep_going_pass_signal): Assert the thread isn't already resumed.
1936 If some other thread is doing an in-line step-over, defer the
1937 resume. If we just started a new in-line step-over, stop all
1938 threads. Don't clear step_over_info.
1939 (infrun_async_inferior_event_handler): New function.
1940 (_initialize_infrun): Create async event handler with
1941 infrun_async_inferior_event_handler as callback.
1942 (infrun_async): New declaration.
1943 * target.c (target_async): New function.
1944 * target.h (target_async): Declare macro and readd as function
1946 * target/waitstatus.h (enum target_stop_reason)
1947 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
1948 * thread.c (new_thread): Clear the new waitstatus field.
1949 (set_resumed): New function.
1951 2015-08-07 Pedro Alves <palves@redhat.com>
1953 * infrun.c (keep_going_stepped_thread): New function, factored out
1955 (switch_back_to_stepped_thread): ... here.
1957 2015-08-07 Pedro Alves <palves@redhat.com>
1959 * infrun.c (currently_stepping): Extend intro comment.
1960 * target.h (target_resume): Extend intro comment.
1962 2015-08-07 Pedro Alves <palves@redhat.com>
1964 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
1965 of inferior_ptid. If the stepped thread vanished, return 0
1966 instead of resuming here. Use reset_ecs. Print the prev_pc and
1967 the current stop_pc in log message. Clear trap_expected if the
1968 thread advanced. Don't pass currently_stepping to
1971 2015-08-07 Pedro Alves <palves@redhat.com>
1973 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
1974 * infrun.c (struct execution_control_state): Move higher up in the
1976 (reset_ecs): New function.
1977 (start_step_over): Now returns int. Rewrite to use
1978 keep_going_pass_signal instead of manually starting a displaced step.
1979 (resume): Don't call set_running here. If displaced stepping
1980 can't start now, clear trap_expected.
1981 (find_thread_needs_step_over): Delete function.
1982 (proceed): Set up finish_thread_state_cleanup. Call set_running.
1983 If the current thread needs a step over, push it in the step-over
1984 chain. Don't set insert breakpoints nor call resume directly
1985 here. Instead rewrite to use start_step_over and
1986 keep_going_pass_signal.
1987 (finish_step_over): New function.
1988 (handle_signal_stop): Call finish_step_over instead of
1990 (switch_back_to_stepped_thread): If the event thread needs another
1991 step-over do that first. Use start_step_over.
1992 (keep_going_pass_signal): New function, factored out from ...
1993 (keep_going): ... here.
1994 (_initialize_infrun): Comment moved here.
1995 * thread.c (set_running_thread): New function.
1996 (set_running, finish_thread_state): Use set_running_thread.
1998 2015-08-07 Pedro Alves <palves@redhat.com>
2000 * gdbthread.h (struct thread_info) <step_over_prev,
2001 step_over_next>: New fields.
2002 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
2003 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
2005 * infrun.c (struct displaced_step_request): Delete.
2006 (struct displaced_step_inferior_state) <step_request_queue>:
2008 (displaced_step_prepare): Assert that trap_expected is set. Use
2009 thread_step_over_chain_enqueue. Split starting a new displaced
2011 (start_step_over): ... this new function.
2012 (resume): Assert the thread isn't waiting for a step over already.
2013 (proceed): Assert the thread isn't waiting for a step over
2015 (infrun_thread_stop_requested): Adjust to remove threads from the
2016 embedded step-over chain.
2017 (handle_inferior_event) <fork/vfork>: Call start_step_over after
2018 displaced_step_fixup.
2019 (handle_signal_stop): Call start_step_over after
2020 displaced_step_fixup.
2021 * infrun.h (step_over_queue_head): New declaration.
2022 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
2023 (thread_step_over_chain_next, thread_is_in_step_over_chain)
2024 (thread_step_over_chain_enqueue)
2025 (thread_step_over_chain_remove): New functions.
2026 (delete_thread_1): Remove thread from the step-over chain.
2028 2015-08-07 Pedro Alves <palves@redhat.com>
2030 * infrun.c (thread_still_needs_step_over): Rename to ...
2031 (thread_still_needs_step_over_bp): ... this.
2032 (enum step_over_what): New.
2033 (thread_still_needs_step_over): Reimplement.
2035 2015-08-07 Pedro Alves <palves@redhat.com>
2037 * remote.c (remote_wait_as): If not waiting for a stop reply,
2038 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
2039 requested, don't block waiting forever.
2041 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2043 * infrun.c (adjust_pc_after_break): Now takes thread_info and
2044 waitstatus pointers instead of an ecs. Adjust.
2045 (handle_inferior_event): Adjust caller.
2047 2015-08-07 Pedro Alves <palves@redhat.com>
2049 * infrun.c (handle_inferior_event): If we get
2050 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
2051 mode, mark all threads of the exiting process as not-executing.
2052 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
2053 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
2054 exiting process, if inferior_ptid still points at a process.
2055 * thread.c (struct current_thread_cleanup) <next>: New field.
2056 (current_thread_cleanup_chain): New global.
2057 (restore_current_thread_ptid_changed): New function.
2058 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
2059 current_thread_cleanup_chain list.
2060 (make_cleanup_restore_current_thread): Add the cleanup data to the
2061 current_thread_cleanup_chain list.
2062 (_initialize_thread): Install restore_current_thread_ptid_changed
2063 as thread_ptid_changed observer.
2065 2015-08-07 Joel Brobecker <brobecker@adacore.com>
2067 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
2068 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
2069 smaller than expected.
2071 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2073 * stack.c (get_frame_language): Moved ...
2074 * frame.c (get_frame_language): ... to here.
2075 * language.h (get_frame_language): Declaration moved to frame.h.
2076 * frame.h: Add language.h include, for language enum.
2077 (get_frame_language): Declaration moved from language.h.
2078 * language.c: Add frame.h include.
2079 * top.c: Add frame.h include.
2080 * symtab.h (struct obj_section): Declare.
2081 (struct cmd_list_element): Declare.
2083 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2085 * language.c (show_language_command): Find selected frame before
2086 asking for the language of that frame.
2087 (set_language_command): Likewise.
2088 * language.h (get_frame_language): Add frame parameter.
2089 * stack.c (get_frame_language): Add frame parameter, assert
2090 parameter is not NULL, update comment and reindent.
2091 * top.c (check_frame_language_change): Pass the selected frame
2092 into get_frame_language.
2094 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2096 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
2097 (pt_btrace_insn_flags): New.
2098 (ftrace_add_pt): Call pt_btrace_insn_flags.
2099 * btrace.h (btrace_insn_flag): New.
2100 (btrace_insn) <flags>: New.
2101 * record-btrace.c (btrace_insn_history): Print insn prefix.
2102 * NEWS: Announce it.
2104 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2106 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2107 * configure: Regenerate.
2109 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
2111 * Makefile.in (LIBICONV): Define.
2112 (CLIBS): Add LIBICONV.
2113 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2114 * configure: Regenerate.
2116 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2117 Pedro Alves <palves@redhat.com>
2119 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
2120 (arm_set_abi): Likewise.
2121 * ax-general.c (ax_print): Likewise.
2122 * c-exp.y (exp : string_exp): Likewise.
2123 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
2124 (do_compile_dwarf_expr_to_c): Likewise.
2125 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
2127 * dwarf2expr.c (execute_stack_op): Likewise.
2128 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
2129 (disassemble_dwarf_expression): Likewise.
2130 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
2131 (read_array_order): Likewise.
2132 (abbrev_table_read_table): Likewise.
2133 (read_attribute_value): Likewise.
2134 (skip_unknown_opcode): Likewise.
2135 (dwarf_decode_macro_bytes): Likewise.
2136 (dwarf_decode_macros): Likewise.
2137 * eval.c (value_f90_subarray): Likewise.
2138 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2139 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2140 * infrun.c (handle_command): Likewise.
2141 * memory-map.c (memory_map_start_memory): Likewise.
2142 * osabi.c (set_osabi): Likewise.
2143 * parse.c (operator_length_standard): Likewise.
2144 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
2145 single return point.
2146 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2147 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2148 (gdbpy_lookup_global_symbol): Likewise.
2149 * record-full.c (record_full_restore): Likewise.
2150 * regcache.c (regcache_register_status): Likewise.
2151 (regcache_raw_read): Likewise.
2152 (regcache_cooked_read): Likewise.
2153 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2154 * symtab.c (initialize_ordinary_address_classes): Likewise.
2155 * target-debug.h (target_debug_print_signals): Likewise.
2156 * utils.c (do_restore_current_language): Likewise.
2158 2015-08-06 Clem Dickey <clemd@acm.org>
2161 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2163 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2165 * complaints.c (enum complaint_series): Add newlines and remove
2166 out of date comment.
2167 (struct complaints) <series>: Change type to enum
2168 complaint_series and remove out of date comment.
2169 (symfile_complaint_hook): Use equivalent enum value
2170 ISOLATED_MESSAGE instead of 0.
2172 2015-08-06 Pedro Alves <palves@redhat.com>
2174 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2177 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
2179 * common/agent.c (symbol_list) <required>: Remove.
2181 2015-08-06 Pedro Alves <palves@redhat.com>
2183 * target/waitstatus.h (enum target_stop_reason)
2184 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2186 2015-08-05 Pedro Alves <palves@redhat.com>
2187 Joel Brobecker <brobecker@adacore.com>
2189 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
2190 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
2191 case where BS->STOP is not set.
2193 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
2195 * nat/gdb_thread_db.h: Add copyright header.
2196 Protect against multiple inclusion.
2198 2015-08-05 Yao Qi <yao.qi@linaro.org>
2200 * aarch64-linux-nat.c (get_thread_id): Remove.
2201 (debug_reg_change_callback): Call ptid_get_lwp instead of
2203 (fetch_gregs_from_thread): Likewise.
2204 (store_gregs_to_thread): Likewise.
2205 (fetch_fpregs_from_thread): Likewise.
2206 (store_fpregs_to_thread): Likewise.
2207 (aarch64_linux_get_debug_reg_capacity): Likewise.
2208 * arm-linux-nat.c (get_thread_id): Remove.
2209 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2210 * xtensa-linux-nat.c (get_thread_id): Remove.
2211 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2212 * arm-linux-nat.c (get_thread_id): Remove.
2213 (GET_THREAD_ID): Remove.
2214 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
2215 (store_fpregs, fetch_regs, store_regs): Likewise.
2216 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2217 (fetch_vfp_regs, store_vfp_regs): Likewise.
2218 (arm_linux_read_description): Likewise.
2219 (arm_linux_get_hwbp_cap): Likewise.
2220 * xtensa-linux-nat.c (get_thread_id): Remove.
2221 (GET_THREAD_ID): Remove.
2222 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
2225 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
2227 * python/py-linetable.c: Fix case of Linetable to LineTable
2228 in docstrings and code comments.
2229 * python/py-symtab.c: Same.
2231 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2233 * infcmd.c (signal_command): Call do_cleanups for args_chain.
2235 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2238 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2241 2015-08-04 Pedro Alves <palves@redhat.com>
2243 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
2244 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
2245 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
2246 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
2247 (td_thr_validate_ftype, td_thr_get_info_ftype)
2248 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
2249 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
2251 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
2252 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
2253 local macros and use them instead of verbose_dlsym and dlsym
2256 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
2258 * nios2-tdep.h: Include opcode/nios2.h here.
2259 (NIOS2_CDX_OPCODE_SIZE): New.
2260 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
2261 * nios2-tdep.c: Don't include opcode/nios2.h here.
2262 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
2264 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
2265 (nios2_match_addi, nios2_match_orhi): Likewise.
2266 (nios2_match_stw, nios2_match_ldw): Likewise.
2267 (nios2_match_rdctl): Likewise.
2268 (nios2_match_stwm, nios2_match_ldwm): New.
2269 (nios2_match_branch): Add cases for R2 encodings.
2270 (nios2_match_jmpi, nios2_match_calli): Likewise.
2271 (nios2_match_jmpr, nios2_match_callr): Likewise.
2272 (nios2_match_break, nios2_match_trap): Likewise.
2273 (nios2_in_epilogue_p): Add R2 support.
2274 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
2276 (nios2_breakpoint_from_pc): Handle R2 instructions.
2277 (nios2_get_next_pc): Likewise. Adjust call to
2278 tdep->syscall_next_pc.
2279 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
2280 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
2281 instruction field macros instead of literal hex values.
2282 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
2283 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
2284 Use size field from OP instead of assuming all instructions
2286 (nios2_linux_init_abi): Register appropriate unwinder for mach.
2288 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
2290 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
2291 variable warning with some compilers.
2293 2015-08-03 Yao Qi <yao.qi@linaro.org>
2295 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
2296 in comment. Replace "rw" with "type".
2297 (arm_linux_remove_watchpoint): Change type of "rw" to
2298 "enum target_hw_bp_type".
2300 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
2302 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
2304 * ft32-tdep.c (ft32_skip_prologue): Likewise.
2305 * moxie-tdep.c (moxie_skip_prologue): Likewise.
2306 * mt-tdep.c (mt_skip_prologue): Likewise.
2307 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2309 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
2311 * ada-exp.y (write_object_renaming): Replace struct
2312 ada_symbol_info with struct block_symbol. Update field
2313 references accordingly.
2314 (block_lookup, select_possible_type_sym): Likewise.
2315 (find_primitive_type): Likewise. Also update call to
2316 ada_lookup_symbol to extract the symbol itself.
2317 (write_var_or_type, write_name_assoc): Likewise.
2318 * ada-lang.h (struct ada_symbol_info): Remove.
2319 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
2320 struct block_symbol.
2321 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
2322 (ada_lookup_symbol): Return struct block_symbol instead of a
2324 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
2325 with struct block_symbol.
2326 (resolve_subexp, ada_resolve_function, sort_choices,
2327 user_select_syms, is_nonfunction, add_defn_to_vec,
2328 num_defns_collected, defns_collected,
2329 symbols_are_identical_enums, remove_extra_symbols,
2330 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
2331 ada_lookup_symbol_list, ada_iterate_over_symbols,
2332 ada_lookup_encoded_symbol, get_var_value): Likewise.
2333 (ada_lookup_symbol): Return a block_symbol instead of a mere
2334 symbol. Replace struct ada_symbol_info with struct
2336 (ada_lookup_symbol_nonlocal): Likewise.
2337 (standard_lookup): Make block passing explicit through
2338 lookup_symbol_in_language.
2339 * ada-tasks.c (get_tcb_types_info): Update the calls to
2340 lookup_symbol_in_language to extract the mere symbol out of the
2342 (ada_tasks_inferior_data_sniffer): Likewise.
2343 * ax-gdb.c (gen_static_field): Likewise for the call to
2345 (gen_maybe_namespace_elt): Deal with struct block_symbol from
2347 (gen_expr): Likewise.
2348 * c-exp.y: Likewise. Remove uses of block_found.
2349 (lex_one_token, classify_inner_name, c_print_token): Likewise.
2350 (classify_name): Likewise. Rename the "sym" local variable to
2352 * c-valprint.c (print_unpacked_pointer): Likewise.
2353 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
2354 "sym" parameter from struct symbol * to struct block_symbol.
2355 Use it to remove uses of block_found. Deal with struct
2356 block_symbol from lookup functions.
2357 (gcc_convert_symbol): Likewise. Update the call to
2359 * compile/compile-object-load.c (compile_object_load): Deal with
2360 struct block_symbol from lookup functions.
2361 * cp-namespace.c (cp_lookup_nested_symbol_1,
2362 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
2363 cp_search_static_and_baseclasses,
2364 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
2365 cp_lookup_symbol_imports_or_template,
2366 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
2367 lookup_namespace_scope, cp_lookup_nonlocal,
2368 find_symbol_in_baseclass): Return struct block_symbol instead of
2369 mere symbols and deal with struct block_symbol from lookup
2371 * cp-support.c (inspect_type, replace_typedefs,
2372 cp_lookup_rtti_type): Deal with struct block_symbol from
2374 * cp-support.h (cp_lookup_symbol_nonlocal,
2375 cp_lookup_symbol_from_namespace,
2376 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
2377 Return struct block_symbol instead of mere symbols.
2378 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
2380 Deal with struct block_symbol from lookup functions. Remove
2381 uses of block_found.
2382 * eval.c (evaluate_subexp_standard): Update call to
2383 cp_lookup_symbol_namespace.
2384 * f-exp.y: Deal with struct block_symbol from lookup functions.
2385 Remove uses of block_found.
2387 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
2388 lookup_enum, lookup_template_type, check_typedef): Deal with
2389 struct block_symbol from lookup functions.
2390 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
2391 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
2392 (gdbscm_lookup_global_symbol): Likewise.
2393 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
2394 * go-exp.y: Likewise. Remove uses of block_found.
2395 (package_name_p, classify_packaged_name, classify_name):
2397 * infrun.c (insert_exception_resume_breakpoint): Likewise.
2398 * jv-exp.y (push_variable): Likewise.
2399 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
2400 * language.c (language_bool_type): Likewise.
2401 * language.h (struct language_defn): Update
2402 la_lookup_symbol_nonlocal to return a struct block_symbol rather
2404 * linespec.c (find_label_symbols): Deal with struct block_symbol
2405 from lookup functions.
2406 * m2-exp.y: Likewise. Remove uses of block_found.
2408 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
2409 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
2410 * p-exp.y: Likewise. Remove uses of block_found.
2412 * p-valprint.c (pascal_val_print): Likewise.
2413 * parse.c (write_dollar_variable): Likewise. Remove uses of
2415 * parser-defs.h (struct symtoken): Turn the SYM field into a
2416 struct block_symbol.
2417 * printcmd.c (address_info): Deal with struct block_symbol from
2419 * python/py-frame.c (frapy_read_var): Likewise.
2420 * python/py-symbol.c (gdbpy_lookup_symbol,
2421 gdbpy_lookup_global_symbol): Likewise.
2422 * skip.c (skip_function_command): Likewise.
2423 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
2424 block_symbol instead of a mere symbol.
2425 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
2426 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
2427 * solib.c (solib_global_lookup): Likewise.
2428 * solist.h (solib_global_lookup): Likewise.
2429 (struct target_so_ops): Update lookup_lib_global_symbol to
2430 return a struct block_symbol rather than a mere symbol.
2431 * source.c (select_source_symtab): Deal with struct block_symbol
2432 from lookup functions.
2433 * stack.c (print_frame_args, iterate_over_block_arg_vars):
2435 * symfile.c (set_initial_language): Likewise.
2436 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
2438 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
2439 (struct symbol_cache_slot): Turn the FOUND field into a struct
2441 (block_found): Remove.
2442 (eq_symbol_entry): Update to deal with struct block_symbol in
2444 (symbol_cache_lookup): Return a struct block_symbol rather than
2446 (symbol_cache_mark_found): Add a BLOCK parameter to fill
2447 appropriately the cache slots. Update callers.
2448 (symbol_cache_dump): Update cache slots handling to the type
2450 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
2451 lookup_symbol_aux, lookup_local_symbol,
2452 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
2453 lookup_symbol_in_objfile_symtabs,
2454 lookup_symbol_in_objfile_from_linkage_name,
2455 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
2456 lookup_symbol_in_static_block, lookup_static_symbol,
2457 lookup_global_symbol):
2458 Return a struct block_symbol rather than a mere symbol. Deal
2459 with struct block_symbol from other lookup functions. Remove
2460 uses of block_found.
2461 (lookup_symbol_in_block): Remove uses of block_found.
2462 (struct global_sym_lookup_data): Turn the RESULT field into a
2463 struct block_symbol.
2464 (lookup_symbol_global_iterator_cb): Update references to the
2466 (search_symbols): Deal with struct block_symbol from lookup
2468 * symtab.h (struct block_symbol): New structure.
2469 (block_found): Remove.
2470 (lookup_symbol_in_language, lookup_symbol,
2471 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
2472 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
2473 lookup_global_symbol_from_objfile): Return a struct block_symbol
2474 rather than just a mere symbol. Update comments to remove
2475 mentions of block_found.
2476 * valops.c (find_function_in_inferior,
2477 value_struct_elt_for_reference, value_maybe_namespace_elt,
2478 value_of_this): Deal with struct block_symbol from lookup
2480 * value.c (value_static_field, value_fn_field): Likewise.
2482 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2484 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
2487 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2488 Pedro Alves <palves@redhat.com>
2490 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
2491 type or value instead of integer.
2492 (aarch64_linux_insert_watchpoint): Likewise.
2493 (aarch64_linux_remove_watchpoint): Likewise.
2494 * ada-lang.c (ada_op_print_tab): Likewise.
2495 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
2496 (amd64_linux_syscall_record_common): Likewise.
2497 * arch-utils.c (target_byte_order_user): Likewise.
2498 (default_byte_order): Likewise.
2499 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
2500 (arm_linux_get_hwbp_type): Likewise.
2501 (arm_linux_hw_watchpoint_initialize): Likewise.
2502 (arm_linux_insert_watchpoint): Likewise.
2503 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
2504 (arm_linux_syscall_record): Likewise.
2505 * breakpoint.c (update_watchpoint): Likewise.
2506 (breakpoint_here_p): Likewise.
2507 (bpstat_print): Likewise.
2508 (enable_breakpoint_disp): Likewise.
2509 * c-lang.c (c_op_print_tab): Likewise.
2510 * cli/cli-decode.c (add_info_alias): Likewise.
2511 * d-lang.c (d_op_print_tab): Likewise.
2512 * eval.c (evaluate_subexp_standard): Likewise.
2513 * f-exp.y (dot_ops): Likewise.
2514 (f77_keywords): Likewise.
2515 * f-lang.c (f_op_print_tab): Likewise.
2516 * go-lang.c (go_op_print_tab): Likewise.
2517 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
2518 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
2519 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2520 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
2521 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
2522 (struct scm_from_stringn_data): Likewise.
2523 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2524 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
2525 (ia64_linux_remove_watchpoint): Likewise.
2526 (ia64_linux_can_use_hw_breakpoint): Likewise.
2527 * infrun.c (print_stop_event): Likewise.
2528 * jv-lang.c (java_op_print_tab): Likewise.
2529 * linux-nat.c (linux_proc_xfer_partial): Likewise.
2530 * linux-nat.h (struct lwp_info): Likewise.
2531 * linux-thread-db.c (enable_thread_event): Likewise.
2532 * m2-lang.c (m2_op_print_tab): Likewise.
2533 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
2534 (mi_cmd_stack_list_variables): Likewise.
2535 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
2536 * mi/mi-out.c (mi_table_begin): Likewise.
2537 (mi_table_header): Likewise.
2538 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
2539 (mips_linux_insert_watchpoint): Likewise.
2540 (mips_linux_remove_watchpoint): Likewise.
2541 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
2542 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
2543 (mips_linux_watch_type_to_irw): Likewise.
2544 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2545 (procfs_insert_hw_watchpoint): Likewise.
2546 (procfs_remove_hw_watchpoint): Likewise.
2547 (procfs_hw_watchpoint): Likewise.
2548 (procfs_can_use_hw_breakpoint): Likewise.
2549 (procfs_remove_hw_watchpoint): Likewise.
2550 (procfs_insert_hw_watchpoint): Likewise.
2551 * p-lang.c (pascal_op_print_tab): Likewise.
2552 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
2553 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
2554 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
2555 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2556 (procfs_insert_watchpoint): Likewise.
2557 (procfs_remove_watchpoint): Likewise.
2558 * psymtab.c (recursively_search_psymtabs): Likewise.
2559 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
2560 (m32r_insert_watchpoint): Likewise.
2561 * remote-mips.c (mips_can_use_watchpoint): Likewise.
2562 (mips_insert_watchpoint): Likewise.
2563 (mips_remove_watchpoint): Likewise.
2564 * remote.c (watchpoint_to_Z_packet): Likewise.
2565 (remote_insert_watchpoint): Likewise.
2566 (remote_remove_watchpoint): Likewise.
2567 (remote_check_watch_resources): Likewise.
2568 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
2569 (s390_remove_watchpoint): Likewise.
2570 (s390_can_use_hw_breakpoint): Likewise.
2571 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2572 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
2573 * target.h (struct target_ops): Likewise.
2574 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
2575 * ui-out.c (struct ui_out_hdr): Likewise.
2576 (append_header_to_list): Likewise.
2577 (get_next_header): Likewise.
2578 (verify_field): Likewise.
2579 (ui_out_begin): Likewise.
2580 (ui_out_field_int): Likewise.
2581 (ui_out_field_fmt_int): Likewise.
2582 (ui_out_field_skip): Likewise.
2583 (ui_out_field_string): Likewise.
2584 (ui_out_field_fmt): Likewise.
2585 * varobj.c (new_variable): Likewise.
2586 * x86-nat.c (x86_insert_watchpoint): Likewise.
2587 (x86_remove_watchpoint): Likewise.
2588 (x86_can_use_hw_breakpoint): Likewise.
2589 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
2590 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
2591 previously anonymous enumeration type..
2592 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
2594 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
2595 (target_debug_print_enum_bptype): New.
2596 * target-delegates.c: Regenerate.
2598 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
2600 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
2601 already says and disallow non-stack memory writes in the prologue.
2603 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
2605 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
2606 reflect how current GCC emits stack overflow checks. Match
2607 both trap and break instructions for backward compatbility.
2608 Disallow other trap and break instructions in the prologue.
2610 2015-07-30 Pedro Alves <palves@redhat.com>
2613 * linux-nat.c (wait_lwp): Report to the core when thread group
2616 2015-07-30 Pedro Alves <palves@redhat.com>
2617 Simon Marchi <simon.marchi@ericsson.com>
2620 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
2621 mark the new thread as resumed. Remove STOPPING parameter.
2622 (wait_lwp): Adjust call to linux_handle_extended_wait.
2623 (linux_nat_filter_event): Adjust call to
2624 linux_handle_extended_wait.
2625 (resume_stopped_resumed_lwps): Add debug output.
2627 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
2629 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
2631 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
2632 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
2633 gdbarch_fast_tracepoint_valid_at.
2634 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
2635 * gdbarch.h: Regenerate.
2636 * gdbarch.c: Regenerate.
2637 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
2638 argument. Do not set it.
2639 * remote.c (remote_download_tracepoint): Adjust call to
2640 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
2641 the instruction length.
2643 2015-07-30 Yao Qi <yao.qi@linaro.org>
2645 * arm-tdep.h (enum gdb_regnum): Move it to ...
2646 * arch/arm.h: ... here. New file.
2647 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
2649 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
2651 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
2652 Change its type to int *.
2653 (decode_br): Rename link argument to is_blr. Change its type to
2655 (decode_cb): Rename op argument to is_cbnz. Change its type to
2657 (decode_tb): Rename op argument to is_tbnz. Change its type to
2658 int *. Set is_tbnz to either 1 or 0.
2659 (aarch64_analyze_prologue): Change type of is_link to int. Add
2660 new variables is_cbnz and is_tbnz. Adjust call to
2661 aarch64_decode_cb and aarch64_decode_tb.
2663 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
2665 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
2667 (mips_linux_new_thread): Likewise.
2668 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
2670 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
2672 * top.c: Include "tui/tui.h".
2673 (undo_terminal_modifications_before_exit): New static function.
2674 (quit_force): Use it.
2676 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
2678 * target.c (terminal_state): Initialize to terminal_is_ours.
2680 2015-07-29 Yao Qi <yao.qi@linaro.org>
2683 * dcache.c (dcache_read_memory_partial): Call
2684 raw_memory_xfer_partial.
2685 * target.c (raw_memory_xfer_partial): Make it non-static.
2686 * target.h (raw_memory_xfer_partial): Declare.
2688 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2690 * c-valprint.c (c_val_print_array): Consider addressable memory
2692 (c_val_print_ptr): Likewise.
2693 (c_val_print_int): Likewise.
2694 * findvar.c (read_frame_register_value): Likewise.
2695 * valarith.c (find_size_for_pointer_math): Likewise.
2696 (value_ptrdiff): Likewise.
2697 (value_subscripted_rvalue): Likewise.
2698 * valops.c (read_value_memory): Likewise (and rename variables).
2699 (value_assign): Likewise.
2700 (value_repeat): Likewise.
2701 (value_array): Likewise.
2702 (value_slice): Likewise.
2703 * valprint.c (generic_val_print_ptr): Likewise.
2704 (generic_val_print_enum): Likewise.
2705 (generic_val_print_bool): Likewise.
2706 (generic_val_print_int): Likewise.
2707 (generic_val_print_char): Likewise.
2708 (generic_val_print_float): Likewise.
2709 (generic_val_print_decfloat): Likewise.
2710 (generic_val_print_complex): Likewise.
2711 (val_print_scalar_formatted): Likewise.
2712 (val_print_array_elements): Likewise.
2713 * value.c (set_value_parent): Likewise.
2714 (value_contents_copy_raw): Likewise.
2715 (set_internalvar_component): Likewise.
2716 (value_primitive_field): Likewise.
2717 (value_fetch_lazy): Likewise.
2718 * value.h (read_value_memory): Update comment.
2720 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2722 * value.c (get_value_arch): New function.
2723 * value.h (get_value_arch): New declaration.
2725 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2727 * value.c (struct value): Update comments.
2729 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2731 * gdbtypes.c (type_length_units): New function.
2732 * gdbtypes.h (type_length_units): New declaration.
2733 (struct type) <length>: Update comment.
2735 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2737 * valprint.c (generic_val_print): Factor out complex
2738 printing code to ...
2739 (generic_val_print_complex): ... this new function.
2741 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2743 * valprint.c (generic_val_print): Factor out decfloat
2744 printing code to ...
2745 (generic_val_print_decfloat): ... this new function.
2747 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2749 * valprint.c (generic_val_print): Factor out float
2750 printing code to ...
2751 (generic_val_print_float): ... this new function.
2753 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2755 * valprint.c (generic_val_print): Factor out char
2756 printing code to ...
2757 (generic_val_print_char): ... this new function.
2759 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2761 * valprint.c (generic_val_print): Factor out integer
2762 printing code to ...
2763 (generic_val_print_int): ... this new function.
2765 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2767 * valprint.c (generic_val_print): Factor out bool
2768 printing code to ...
2769 (generic_val_print_bool): ... this new function.
2771 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2773 * valprint.c (generic_val_print): Factor out function/method
2774 printing code to ...
2775 (generic_val_print_func): ... this new function.
2777 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2779 * valprint.c (generic_val_print): Factor out flags
2780 printing code to ...
2781 (generic_val_print_flags): ... this new function.
2783 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2785 * valprint.c (generic_val_print): Factor out enum
2786 printing code to ...
2787 (generic_val_print_enum): ... this new function.
2789 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2791 * valprint.c (generic_val_print): Factor out reference
2792 printing code to ...
2793 (generic_val_print_ref): ... this new function.
2795 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2797 * valprint.c (generic_val_print): Factor out memberptr
2798 printing code to ...
2799 (generic_val_print_memberptr): ... this new function.
2801 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2803 * valprint.c (generic_val_print): Factor out pointer
2804 printing code to ...
2805 (generic_val_print_ptr): ... this new function.
2807 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2809 * valprint.c (generic_val_print): Factor out array
2810 printing code to ...
2811 (generic_val_print_array): ... this new function.
2813 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2815 * valprint.c (generic_val_print): Factor out
2816 print_unpacked_pointer code to ...
2817 (print_unpacked_pointer): ... this new function.
2819 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
2821 * event-top.c (handle_sigterm): Don't inspect
2822 target_can_async_p. Always set the quit flag and always mark
2823 the async signal handler.
2825 2015-07-27 Yao Qi <yao.qi@linaro.org>
2827 * Makefile.in (REMOTE_EXAMPLES): Remove it.
2829 2015-07-25 Kevin Buettner <kevinb@redhat.com>
2831 * remote.c (read_ptid): Return null_ptid when no thread id
2833 (remote_current_thread): Add log warning for malformed
2835 (remote_start_remote): Add log warning when current thread
2838 2015-07-24 Pedro Alves <palves@redhat.com>
2840 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
2841 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
2842 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
2844 2015-07-24 Pedro Alves <palves@redhat.com>
2847 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
2848 is resumed, and extend the debug log.
2850 2015-07-24 Pedro Alves <palves@redhat.com>
2852 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
2854 2015-07-24 Pedro Alves <palves@redhat.com>
2856 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
2858 * alpha-linux-nat.c: Likewise.
2859 * amd64-linux-nat.c: Likewise.
2860 * arm-linux-nat.c: Likewise.
2861 * hppa-linux-nat.c: Likewise.
2862 * i386-linux-nat.c: Likewise.
2863 * ia64-linux-nat.c: Likewise.
2864 * linux-fork.c: Likewise.
2865 * linux-nat.c: Likewise.
2866 * m32r-linux-nat.c: Likewise.
2867 * m68klinux-nat.c: Likewise.
2868 * mips-linux-nat.c: Likewise.
2869 * nat/linux-btrace.c: Likewise.
2870 * nat/linux-ptrace.c: Likewise.
2871 * nat/linux-ptrace.h
2872 * nat/mips-linux-watch.c: Likewise.
2873 * nat/x86-linux-dregs.c: Likewise.
2874 * ppc-linux-nat.c: Likewise.
2875 * s390-linux-nat.c: Likewise.
2876 * spu-linux-nat.c: Likewise.
2877 * tilegx-linux-nat.c: Likewise.
2878 * x86-linux-nat.c: Likewise.
2879 * xtensa-linux-nat.c: Likewise.
2881 2015-07-24 Pedro Alves <palves@redhat.com>
2883 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
2884 __ptrace_request as first parameter type instead of int.
2885 (PTRACE_TYPE_ARG1): Define.
2886 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
2887 that casts first argument to PTRACE_TYPE_ARG1.
2888 * config.in: Regenerate.
2889 * configure: Regenerate.
2891 2015-07-24 Pedro Alves <palves@redhat.com>
2893 * gdb_ptrace.h: Move ...
2894 * nat/gdb_ptrace.h: ... here.
2895 * inf-ptrace.c: Adjust.
2897 2015-07-24 Pedro Alves <palves@redhat.com>
2899 * acinclude.m4: Include ptrace.m4.
2900 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
2901 * ptrace.m4: ... to this new file.
2903 2015-07-23 Doug Evans <dje@google.com>
2905 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
2906 (load_cu): Handle dummy CUs.
2907 (dw2_do_instantiate_symtab, process_queuef): Ditto.
2908 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
2910 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
2912 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
2913 documentation to say that it returns a list rather than
2915 (linetable_object_methods): Update the docstring of the
2916 "source_line" entry.
2918 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
2920 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
2921 type to the recursive call instead of the original (maybe
2922 TYPE_CODE_TYPEDEF) type.
2924 2015-07-23 Yao Qi <yao.qi@linaro.org>
2926 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
2927 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
2928 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
2930 2015-07-21 Yao Qi <yao.qi@linaro.org>
2932 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
2933 Move it to nat/aarch64-linux-hw-point.c.
2934 (aarch64_linux_child_post_startup_inferior): Update.
2935 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
2937 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
2940 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
2942 * common/btrace-common.c (btrace_data_append): Change case label.
2944 2015-07-20 Yao Qi <yao.qi@linaro.org>
2946 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
2948 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
2949 "unsigned long long".
2951 2015-07-18 Kevin Buettner <kevinb@redhat.com>
2953 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
2954 to be set for SEC_ALLOC sections too.
2956 2015-07-17 Yao Qi <yao.qi@linaro.org>
2958 * Makefile.in (HFILES_NO_SRCDIR): Add
2959 nat/aarch64-linux-hw-point.h.
2960 (aarch64-linux-hw-point.o): New rule.
2961 * nat/aarch64-linux-hw-point.h: New file.
2962 * nat/aarch64-linux-hw-point.c: New file.
2963 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
2964 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
2965 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
2966 (AARCH64_HWP_ALIGNMENT): Likewise.
2967 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
2968 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
2969 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
2970 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
2971 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
2972 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
2973 (struct aarch64_debug_reg_state): Likewise.
2974 (struct arch_lwp_info): Likewise.
2975 (aarch64_linux_set_debug_regs): Likewise.
2976 (aarch64_notify_debug_reg_change): Remove static.
2977 (aarch64_align_watchpoint): Likewise.
2978 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
2979 (aarch64_watchpoint_length): Likewise.
2980 (aarch64_point_encode_ctrl_reg): Likewise
2981 (aarch64_point_is_aligned): Likewise.
2982 (aarch64_dr_state_insert_one_point): Likewise.
2983 (aarch64_dr_state_remove_one_point): Likewise.
2984 (aarch64_handle_breakpoint): Likewise.
2985 (aarch64_handle_aligned_watchpoint): Likewise.
2986 (aarch64_handle_unaligned_watchpoint): Likewise.
2987 (aarch64_handle_watchpoint): Likewise.
2988 * config/aarch64/linux.mh (NAT_FILE): Add
2989 aarch64-linux-hw-point.o.
2991 2015-07-17 Yao Qi <yao.qi@linaro.org>
2993 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
2994 state and don't call aarch64_get_debug_reg_state. All callers
2996 (aarch64_linux_insert_hw_breakpoint): Call
2997 aarch64_get_debug_reg_state earlier.
2998 (aarch64_linux_remove_hw_breakpoint): Likewise.
2999 (aarch64_handle_aligned_watchpoint): Add argument state and
3000 don't call aarch64_get_debug_reg_state. All callers update.
3001 (aarch64_handle_unaligned_watchpoint): Likewise.
3002 (aarch64_handle_watchpoint): Add argument state.
3003 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
3005 (aarch64_linux_remove_watchpoint): Likewise.
3007 2015-07-17 Yao Qi <yao.qi@linaro.org>
3009 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3011 (aarch64_handle_unaligned_watchpoint): Likewise.
3013 2015-07-17 Yao Qi <yao.qi@linaro.org>
3015 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
3016 argument type's type to 'enum target_hw_bp_type'.
3017 (aarch64_dr_state_remove_one_point): Likewise.
3018 (aarch64_handle_breakpoint): Likewise.
3019 (aarch64_linux_insert_hw_breakpoint): Likewise.
3020 (aarch64_linux_remove_hw_breakpoint): Likewise.
3021 (aarch64_handle_aligned_watchpoint): Likewise.
3023 2015-07-17 Yao Qi <yao.qi@linaro.org>
3025 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3026 ptid_get_pid instead of get_thread_id.
3028 2015-07-17 Yao Qi <yao.qi@linaro.org>
3030 * remote.c (get_current_thread): Initialise ptid to null_ptid.
3031 (add_current_inferior_and_thread): Don't initialise ptid.
3033 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
3035 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3036 unavailable if invalid.
3038 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3040 Revert the previous 6 commits:
3041 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3042 Move gdb_regex* to common/
3043 Prepare linux_find_memory_regions_full & co. for move
3044 Move linux_find_memory_regions_full & co.
3045 gdbserver build-id attribute generator
3046 Validate symbol file using build-id
3048 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3049 Jan Kratochvil <jan.kratochvil@redhat.com>
3051 Validate symbol file using build-id.
3052 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
3053 and 'show validate-build-id'. Add build-id attribute.
3054 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
3055 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
3056 * solib-frv.c (_initialize_frv_solib): Ditto.
3057 * solib-spu.c (set_spu_solib_ops): Ditto.
3058 * solib-svr4.c: Include rsp-low.h.
3059 (NOTE_GNU_BUILD_ID_NAME): New define.
3060 (svr4_validate): New function.
3061 (svr4_copy_library_list): Duplicate field build_id.
3062 (library_list_start_library): Parse 'build-id' attribute.
3063 (svr4_library_attributes): Add 'build-id' attribute.
3064 (_initialize_svr4_solib): Assign validate value.
3065 * solib-target.c (solib.h): Include.
3066 (_initialize_solib_target): Assign validate value.
3067 * solib.c (validate_build_id, show_validate_build_id): New.
3068 (solib_map_sections): Use ops->validate.
3069 (clear_so): Free build_id.
3070 (default_solib_validate): New function.
3071 (_initialize_solib): Add "validate-build-id".
3072 * solib.h (default_solib_validate): New declaration.
3073 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
3074 (target_so_ops): New field 'validate'.
3076 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3077 Jan Kratochvil <jan.kratochvil@redhat.com>
3079 gdbserver build-id attribute generator.
3080 * features/library-list-svr4.dtd (library-list-svr4): New
3081 'build-id' attribute.
3083 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3084 Jan Kratochvil <jan.kratochvil@redhat.com>
3086 Move linux_find_memory_regions_full & co.
3087 * linux-tdep.c (nat/linux-maps.h): Include.
3088 (gdb_regex.h): Remove the include.
3089 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
3090 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
3091 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
3092 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
3093 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
3094 and target/target.h.
3095 (struct smaps_vmflags, read_mapping, decode_vmflags)
3096 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
3097 (linux_find_memory_regions_full): Move from linux-tdep.c.
3098 * nat/linux-maps.h (read_mapping): New declaration.
3099 (linux_find_memory_region_ftype, enum filterflags): Moved from
3101 (linux_find_memory_regions_full): New declaration.
3102 * target.c (target/target-utils.h): Include.
3103 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
3104 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
3105 definitions to target/target-utils.c.
3106 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
3107 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
3109 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
3110 (read_alloc): New declaration.
3111 (read_stralloc_func_ftype): New typedef.
3112 (read_stralloc): New declaration.
3113 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
3115 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3116 Jan Kratochvil <jan.kratochvil@redhat.com>
3118 Prepare linux_find_memory_regions_full & co. for move.
3119 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
3120 (linux_find_memory_regions_full): Change signature and prepare
3121 for moving to linux-maps.
3122 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
3123 (linux_find_memory_regions_thunk): New.
3124 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
3125 (linux_find_memory_regions_gdb): New.
3126 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
3127 (linux_make_mappings_corefile_notes): Use
3128 linux_find_memory_regions_gdb.
3129 * target.c (read_alloc_pread_ftype): New typedef.
3130 (target_fileio_read_alloc_1_pread): New function.
3131 (read_alloc): Refactor from target_fileio_read_alloc_1.
3132 (read_stralloc_func_ftype): New typedef.
3133 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
3134 (read_stralloc): Refactored from target_fileio_read_stralloc.
3135 (target_fileio_read_stralloc): New implementation, use read_stralloc.
3137 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3139 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3141 (COMMON_OBS): Add gdb_regex.o.
3143 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
3144 --without-included-regex and USE_INCLUDED_REGEX.
3145 * common/gdb_regex.c: New file from utils.c functions.
3146 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
3147 file wrapping define name.
3148 * configure: Rebuilt.
3149 * configure.ac (gdb_use_included_regex, --without-included-regex)
3150 (USE_INCLUDED_REGEX): Move them to common/common.m4.
3151 * gdb_regex.h: Move it to common/gdb_regex.h.
3152 * utils.c: Remove include gdb_regex.h.
3153 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
3154 (compile_rx_or_error): Move them to common/gdb_regex.c.
3156 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3157 Jan Kratochvil <jan.kratochvil@redhat.com>
3159 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3160 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
3161 common/target-utils.h.
3162 (COMMON_OBS): Add target-utils.o.
3163 (linux-maps.o, target-utils.o): New.
3164 * target/target-utils.c: New file.
3165 * target/target-utils.h: New file.
3166 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
3167 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3168 * nat/linux-maps.c: New file.
3169 * nat/linux-maps.h: New file.
3171 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
3172 Pedro Alves <palves@redhat.com>
3174 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
3175 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
3176 (perf_event_read_bts): Change the type of SIZE and READ.
3177 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
3178 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
3179 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
3181 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
3182 buffer size to UINT_MAX.
3183 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
3185 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
3186 <last_head>: Change type.
3187 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
3188 * common/btrace-common.c (btrace_data_append): Change the type of
3190 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
3193 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
3195 * gdbtypes.h (CHECK_TYPEDEF): Remove.
3196 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3198 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
3199 (ada_array_length): Likewise.
3200 (find_parallel_type_by_descriptive_type): Likewise.
3201 (ada_check_typedef): Likewise.
3202 * arm-tdep.c (arm_return_in_memory): Likewise.
3203 * ax-gdb.c (gen_trace_static_fields): Likewise.
3204 (gen_struct_ref_recursive): Likewise.
3205 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3206 (variable: block COLONCOLON name): Likewise.
3207 (qualified_name: TYPENAME COLONCOLON name): Likewise.
3208 * c-lang.c (classify_type): Likewise.
3209 * c-typeprint.c (c_print_type): Likewise.
3210 (c_print_typedef): Likewise.
3211 (c_type_print_base): Likewise.
3212 * c-valprint.c (c_val_print): Likewise.
3213 * compile/compile-c-types.c (convert_type): Likewise.
3214 * compile/compile-object-load.c (get_out_value_type): Likewise.
3215 * completer.c (add_struct_fields): Likewise.
3216 (expression_completer): Likewise.
3217 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
3218 (cp_lookup_nested_symbol_1): Likewise.
3219 (cp_lookup_nested_symbol): Likewise.
3220 * cp-valprint.c (cp_print_value_fields): Likewise.
3221 (cp_print_static_field): Likewise.
3222 * d-valprint.c (d_val_print): Likewise.
3223 * eval.c (evaluate_subexp_standard): Likewise.
3224 (evaluate_subexp_for_sizeof): Likewise.
3225 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3226 * f-typeprint.c (f_type_print_base): Likewise.
3227 * f-valprint.c (f_val_print): Likewise.
3228 * gdbtypes.c (get_discrete_bounds): Likewise.
3229 (create_array_type_with_stride): Likewise.
3230 (type_name_no_tag_or_error): Likewise.
3231 (lookup_struct_elt_type): Likewise.
3232 (get_unsigned_type_max): Likewise.
3233 (internal_type_vptr_fieldno): Likewise.
3234 (set_type_vptr_fieldno): Likewise.
3235 (internal_type_vptr_basetype): Likewise.
3236 (set_type_vptr_basetype): Likewise.
3237 (get_vptr_fieldno): Likewise.
3238 (is_integral_type): Likewise.
3239 (is_scalar_type): Likewise.
3240 (is_scalar_type_recursive): Likewise.
3241 (distance_to_ancestor): Likewise.
3242 (is_unique_ancestor_worker): Likewise.
3243 (check_types_equal): Likewise.
3244 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3246 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
3248 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
3249 also test for language_d.
3250 (dwarf2_compute_name): Likewise.
3251 (read_func_scope): Likewise.
3252 (read_structure_type): Likewise.
3253 (new_symbol_full): Likewise.
3254 (determine_prefix): Likewise.
3255 (read_import_statement): Use dot as the separator for language_d.
3256 (typename_concat): Likewise, but don't prefix the D main function.
3258 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
3260 * nat/linux-namespaces.c (setns): Rename from this ...
3261 (do_setns): ... to this. Support calling setns if it exists.
3262 (mnsh_handle_setns): Call do_setns.
3264 2015-07-13 Yao Qi <yao.qi@linaro.org>
3266 * exec.c (exec_file_attach): Add period at the end of error
3269 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
3271 * tui/tui-win.c (window_name_completer): New function.
3272 (focus_completer): Call window_name_completer. All old content
3273 moved into window_name_completer.
3274 (winheight_completer): New function.
3275 (_initialize_tui_win): Rename variable. Add completer to
3276 winheight command. Update doc string on winheight.
3278 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
3280 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
3281 all nios2 mach variants.
3283 2015-07-10 Kevin Buettner <kevinb@redhat.com>
3285 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
3286 of target_read_memory.
3288 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3290 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
3292 (parse_scrolling_args): Likewise.
3294 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3296 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
3297 names in this function.
3299 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3301 * tui/tui-data.h (SRC_NAME): Convert to lower case.
3302 (CMD_NAME): Likewise.
3303 (DATA_NAME): Likewise.
3304 (DISASSEM_NAME): Likewise.
3305 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
3306 (tui_set_win_height): Likewise.
3307 (parse_scrolling_args): Likewise.
3309 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
3311 * record-btrace.c (record_btrace_goto_begin)
3312 (record_btrace_goto_end, record_btrace_goto): Move call to
3313 print_stack_frame ...
3314 (record_btrace_set_replay): ... here. Set stop_pc.
3315 * record-full.c (record_full_goto_entry): Set stop_pc.
3317 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3319 * NEWS: Mention support for tracepoints on aarch64-linux.
3321 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3323 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
3325 (the_low_target): Install it.
3327 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3329 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
3330 * gdb.trace/collection.exp: Likewise.
3331 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
3332 * gdb.trace/mi-trace-unavailable.exp: Likewise.
3333 * gdb.trace/report.exp: Likewise.
3334 * gdb.trace/trace-break.exp: Likewise.
3335 * gdb.trace/unavailable.exp: Likewise.
3336 * gdb.trace/while-dyn.exp: Likewise.
3338 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3340 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
3341 (aarch64_gen_return_address): New function.
3342 (aarch64_gdbarch_init): Hook it.
3344 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3346 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
3347 swallow NOT_AVAILABLE_ERROR.
3348 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
3349 available_p is not set.
3350 (aarch64_stub_frame_unwind_stop_reason): New function.
3351 (aarch64_stub_unwind): Install it.
3353 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3355 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
3357 (aarch64_make_prologue_cache_1): New function, factored out from
3358 aarch64_make_prologue_cache. Do not allocate cache. Set
3360 (aarch64_make_prologue_cache): Reimplement wrapping
3361 aarch64_make_prologue_cache_1, and swallowing
3362 NOT_AVAILABLE_ERROR.
3363 (aarch64_prologue_frame_unwind_stop_reason): New function.
3364 Return UNWIND_UNAVAILABLE if available_p is not set.
3365 (aarch64_prologue_unwind): Install it.
3366 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
3367 checks into aarch64_prologue_frame_unwind_stop_reason. Call
3368 frame_id_build_unavailable_stack if available_p is not set.
3370 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3372 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
3374 (aarch64_scan_prologue): Set prev_pc.
3375 (aarch64_make_prologue_cache): Set func.
3376 (aarch64_make_stub_cache): Set prev_pc.
3377 (aarch64_prologue_this_id): Remove local variables id, pc and
3378 func. Read prev_pc and func from cache.
3379 (aarch64_stub_this_id): Read prev_pc from cache.
3381 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3383 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
3384 argument this_cache. Remove unused local variables reg and
3385 unwound_fp. Return early if this_cache is already set. Set
3387 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
3389 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3391 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
3392 New argument this_cache. Return early if this_cache is already
3393 set. Set this_cache.
3394 (aarch64_prologue_this_id): Update call to
3395 aarch64_make_prologue_cache.
3396 (aarch64_prologue_prev_register): Likewise.
3397 (aarch64_normal_frame_base): Likewise.
3399 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3401 * c-valprint.c (c_val_print): Factor out memberptr printing code
3402 from c_val_print to ...
3403 (c_val_print_memberptr): ... this new function.
3405 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3407 * c-valprint.c (c_val_print): Factor out int printing code to ...
3408 (c_val_print_int): ... this new function.
3410 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3412 * c-valprint.c (c_val_print): Factor out struct and union
3413 printing code to ...
3414 (c_val_print_struct): ... this new function ...
3415 (c_val_print_union): ... and this new function.
3417 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3419 * c-valprint.c (c_val_print): Factor out pointer printing code
3421 (c_val_print_ptr): ... this new function.
3423 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3425 * c-valprint.c (c_valprint): Factor our array printing code from
3427 (c_val_print_array): ... this new function.
3429 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3431 * c-valprint.c (c_val_print): Factor out pointer printing code
3433 (print_unpacked_pointer): ... this new function.
3435 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3437 * c-valprint.c (c_val_print): Remove an assignment to i and move
3440 2015-07-09 Yao Qi <yao.qi@linaro.org>
3442 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
3443 argument ptid. Update comments. Caller update.
3445 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3447 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
3450 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3452 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
3454 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3456 * progspace.c (delete_program_space): Add missing spaces.
3458 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3460 * inferior.c (delete_inferior_1): Rename to ...
3461 (delete_inferior): ..., remove 'silent' parameter, delete
3462 program space when unused and remove call to prune_program_spaces.
3463 Remove the old, unused, delete_inferior.
3464 (delete_inferior_silent): Remove.
3465 (prune_inferiors): Change call from delete_inferior_1 to
3466 delete_inferior and remove 'silent' parameter. Remove call to
3467 prune_program_spaces.
3468 (remove_inferior_command): Idem.
3469 * inferior.h (delete_inferior_1): Rename to...
3470 (delete_inferior): ..., remove 'silent' parameter and remove the
3471 original delete_inferior.
3472 (delete_inferior_silent): Remove.
3473 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
3474 delete_inferior_1 to delete_inferior and remove 'silent'
3476 * progspace.c (prune_program_spaces): Remove.
3477 (pspace_empty_p): Rename to...
3478 (program_space_empty_p): ... and make non-static.
3479 (delete_program_space): New.
3480 * progspace.h (prune_program_spaces): Remove declaration.
3481 (program_space_empty_p): New declaration.
3482 (delete_program_space): New declaration.
3483 * monitor.c (monitor_close): Replace call to
3484 delete_thread_silent and delete_inferior_silent with
3485 discard_all_inferiors.
3487 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
3489 * defs.h (deprecated_register_changed_hook): Remove prototype.
3490 * interps.c (clear_iterpreter_hooks): Remove reference to
3491 deprecated_register_changed_hook.
3492 * top.c (deprecated_register_changed_hook): Remove prototype.
3493 * valops.c (value_assign): Remove reference to
3494 deprecated_register_changed_hook.
3495 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
3496 Add comment documenting the function.
3497 (tui_register_changed_observer): Define.
3498 (tui_install_hooks): Remove reference to
3499 deprecated_register_changed_hook. Set
3500 tui_register_changed_observer.
3501 (tui_remove_hooks): Remove reference to
3502 deprecated_register_changed_hook. Unset
3503 tui_register_changed_observer.
3505 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3508 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
3510 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
3513 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
3515 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
3517 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
3519 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
3521 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
3522 Use safe_strerror() instead of strerror().
3524 2015-07-07 Yao Qi <yao.qi@linaro.org>
3526 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
3527 * features/arm-with-m-fpa-layout.c: Regenerated.
3528 * features/arm-with-m-vfp-d16.xml: Likewise.
3529 * features/arm-with-m-vfp-d16.c: Regenerated.
3530 * features/arm-with-m.xml: Likewise.
3531 * features/arm-with-m.c: Regenerated.
3532 * features/arm-with-neon.xml: Likewise.
3533 * features/arm-with-neon.c: Regenerated.
3534 * features/arm-with-vfpv2.xml: Likewise.
3535 * features/arm-with-vfpv2.c: Regenerated.
3536 * features/arm-with-vfpv3.xml: Likewise.
3537 * features/arm-with-vfpv3.c: Regenerated.
3539 2015-07-07 Yao Qi <yao.qi@linaro.org>
3541 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
3543 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
3545 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
3546 if target is 32-bit.
3547 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
3548 if target is 32-bit.
3549 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
3550 if target is 32-bit.
3551 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
3552 if target is 32-bit.
3553 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
3554 (aarch64_linux_read_description): Return the right target
3556 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
3557 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3558 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
3561 2015-07-07 Yao Qi <yao.qi@linaro.org>
3563 * aarch32-linux-nat.c: New file.
3564 * aarch32-linux-nat.h: New file.
3565 * arm-linux-nat.c: Include aarch32-linux-nat.h.
3566 (fetch_regs): Move code to aarch32-linux-nat.c. Call
3567 aarch32_gp_regcache_supply.
3568 (store_regs): Move code to aarch32-linux-nat.c. Call
3569 aarch32_gp_regcache_collect.
3570 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
3571 aarch32_vfp_regcache_supply.
3572 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
3573 aarch32_vfp_regcache_collect.
3574 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3576 2015-07-07 Yao Qi <yao.qi@linaro.org>
3578 * arm-linux-nat.c (store_fpregister): Remove.
3579 (store_register): Likewise.
3580 (fetch_fpregister): Likewise.
3581 (fetch_register): Likewise.
3582 (arm_linux_store_inferior_registers): Call store_regs and
3583 store_fpregs instead.
3584 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
3587 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3589 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
3592 2015-07-06 Joel Brobecker <brobecker@adacore.com>
3594 * NEWS: Create a new section for the next release branch.
3595 Rename the section of the current branch, now that it has
3598 2015-07-06 Joel Brobecker <brobecker@adacore.com>
3600 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
3601 * version.in: Bump version to 7.10.50.DATE-cvs.
3603 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
3605 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
3606 breakpoints in a special way.
3607 (remove_breakpoint): Likewise.
3608 (mark_breakpoints_out): Likewise.
3610 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3612 * doc/gdb.texinfo (TUI): Add comma after @xref.
3614 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3616 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
3617 instead of casting the structure type.
3619 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
3621 * valops.c (search_struct_field): Remove OFFSET parameter.
3622 (value_cast_structs): Adjust calls to search_struct_field.
3623 (value_struct_elt): Same.
3624 (find_overload_match): Same.
3626 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
3628 * value.c (value_fetch_lazy): Update comment, change return
3630 * value.h (value_fetch_lazy): Change return value to void.
3632 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3634 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
3635 (tui_win_name): Make parameter and result const.
3636 * tui/tui-data.h (tui_win_name): Make parameter and result const.
3638 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
3640 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
3641 use printf_unfiltered.
3642 (set_mpx_cmd): Add missing trailing space to command string
3644 (_initialize_i386_tdep): Give the "mpx" prefix command its
3647 2015-07-02 Kevin Buettner <kevinb@redhat.com>
3649 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
3650 (enum rx_frame_type): New.
3651 (struct rx_prologue): Add new field `frame_type'.
3652 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
3653 parameter in the prologue struct. Add code for recording
3654 locations of PC and PSW for fast interrupt and exception frames.
3655 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
3656 (rx_analyze_frame_prologue): Add `frame_type' parameter.
3657 (rx_frame_type): New function.
3658 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
3659 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
3661 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
3662 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
3663 RX_FRAME_TYPE_FAST_INTERRUPT.
3664 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
3665 (rx_frame_sniffer, rx_exception_sniffer): New functions.
3666 (rx_frame_unwind): Use rx_frame_sniffer instead of
3667 default_frame_sniffer.
3668 (rx_frame_unwind): New unwinder.
3669 (rx_gdbarch_init): Register new unwinder.
3671 2015-07-02 Kevin Buettner <kevinb@redhat.com>
3673 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
3674 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
3675 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
3677 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
3679 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3681 Fix GCC false warning.
3682 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
3684 2015-07-02 Yao Qi <yao.qi@linaro.org>
3686 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
3687 typo in the debugging message.
3689 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3691 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
3692 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
3693 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
3694 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
3695 (btrace_maint_clear): New.
3696 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
3697 (pt_print_packet, btrace_maint_decode_pt)
3698 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
3699 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
3700 (maint_btrace_packet_history_cmd)
3701 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
3702 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
3703 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
3704 (maint_info_btrace_cmd, _initialize_btrace): New.
3705 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
3706 (btrace_maint_packet_history, btrace_maint_info): New.
3707 (btrace_thread_info) <maint>: New.
3708 * NEWS: Announce it.
3710 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3712 * btrace.c (btrace_fetch): Append the new trace data.
3713 (btrace_clear): Clear the stored trace data.
3714 * btrace.h (btrace_thread_info) <data>: New.
3715 * common/btrace-common.h (btrace_data_clear)
3716 (btrace_data_append): New.
3717 * common/btrace-common.c (btrace_data_clear)
3718 (btrace_data_append): New.
3720 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3722 * nat/linux-btrace.c (linux_enable_bts): Check for
3723 PERF_ATTR_SIZE_VER5.
3724 Check for data_offset and data_size fields. Use them.
3726 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3728 * NEWS: Announce new commands "record btrace pt" and "record pt".
3729 Announce new options "set|show record btrace pt buffer-size".
3730 * btrace.c: Include "rsp-low.h".
3731 Include "inttypes.h".
3732 (btrace_add_pc): Add forward declaration.
3733 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
3734 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
3735 (btrace_compute_ftrace_pt): New.
3736 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
3737 (check_xml_btrace_version): Update version check.
3738 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
3739 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
3740 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
3741 (btrace_pt_children): New.
3742 (btrace_children): Add support for "pt".
3743 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
3744 (btrace_conf_children): Add support for "pt".
3745 * btrace.h: Include "intel-pt.h".
3746 (btrace_pt_error): New.
3747 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
3748 (btrace_data_empty): Support BTRACE_FORMAT_PT.
3749 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
3750 (struct btrace_config_pt): New.
3751 (struct btrace_config)<pt>: New.
3752 (struct btrace_data_pt_config, struct btrace_data_pt): New.
3753 (struct btrace_data)<pt>: New.
3754 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
3756 * features/btrace.dtd (btrace)<pt>: New.
3757 (pt, pt-config, cpu): New.
3758 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
3759 (perf_event_pt_event_type, kernel_supports_pt)
3760 (linux_supports_pt): New.
3761 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
3762 (linux_enable_bts): Free tinfo on error.
3763 (linux_enable_pt): New.
3764 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
3765 (linux_disable_pt): New.
3766 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
3767 (linux_fill_btrace_pt_config, linux_read_pt): New.
3768 (linux_read_btrace): Support BTRACE_FORMAT_PT.
3769 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
3770 (struct btrace_target_info)<pt>: New.
3771 * record-btrace.c (set_record_btrace_pt_cmdlist)
3772 (show_record_btrace_pt_cmdlist): New.
3773 (record_btrace_print_pt_conf): New.
3774 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
3775 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
3776 (cmd_record_btrace_pt_start): New.
3777 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
3778 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
3779 (_initialize_record_btrace): Add new commands.
3780 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
3781 (remote_protocol_features): Add "Qbtrace:pt".
3782 Add "Qbtrace-conf:pt:size".
3783 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
3784 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
3785 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
3786 (_initialize_remote): Add new commands.
3788 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3790 * configure.ac: check for libipt
3791 * configure: Regenerate.
3792 * config.in: Regenerate.
3793 * Makefile.in (LIBIPT): New.
3794 (CLIBS): Add $LIBIPT.
3795 * NEWS: document new configure options
3797 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3799 * compile/compile-object-load.c (compile_object_load): Replace debug
3800 message "lookup undefined ELF symbol" by 3 more specific messages.
3802 2015-07-01 Kevin Buettner <kevinb@redhat.com>
3804 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
3805 (rl78_register_type): Add case for RL78_PSW_REGNUM.
3806 (rl78_gdbarch_init): Initialize rl78_psw_type.
3808 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
3810 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
3811 Update commentary. Always refresh the registers when frame
3812 information has changed.
3813 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
3814 Change return type to int. Return 1 if frame information has
3815 changed, 0 otherwise.
3816 (tui_before_prompt): Update commentary.
3817 * tui/tui-stack.h (tui_show_frame_info): Change return type to
3820 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
3823 * frame.c (select_frame): Remove reference to
3824 deprecated_selected_frame_level_changed_hook.
3825 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
3827 * stack.c (deprecated_selected_frame_level_changed_hook):
3829 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
3831 (tui_refresh_frame_and_register_information): ... this. Bail
3832 out if there is no stack. Don't update register information
3833 unless registers_too_p is true.
3834 (tui_print_frame_info_listing_hook): Rename to ...
3835 (tui_dummy_print_frame_info_listing_hook): ... this.
3836 (tui_before_prompt): New function.
3837 (tui_normal_stop): New function.
3838 (tui_before_prompt_observer): New observer.
3839 (tui_normal_stop_observer): New observer.
3840 (tui_install_hooks): Set
3841 deprecated_print_frame_info_listing_hook to
3842 tui_dummy_print_frame_info_listing_hook. Register
3843 tui_before_prompt_observer to call tui_before_prompt and
3844 tui_normal_stop_observer to call tui_normal_stop. Remove
3845 reference to deprecated_selected_frame_level_changed_hook.
3846 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
3847 and tui_normal_stop_observer. Remove reference to
3848 deprecated_selected_frame_level_changed_hook.
3850 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
3853 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
3854 return an int instead of void. Return whether the locator
3856 (tui_show_frame_info): If the locator info has not changed, then
3857 bail out early to avoid refreshing the windows.
3859 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
3861 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
3862 LOCATOR_WIN to tui_alloc_content.
3864 2015-06-30 Yao Qi <yao.qi@linaro.org>
3867 * arm-tdep.c (arm_get_next_pc_raw): Break for media
3870 2015-06-29 Kevin Buettner <kevinb@redhat.com>
3872 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
3873 (rx_dwarf_reg_to_regnum): New function.
3874 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
3877 2015-06-29 Pedro Alves <palves@redhat.com>
3880 * infcall.c (run_inferior_call): On infcall success, if the thread
3881 was marked stopped before, reset it back to stopped.
3882 * infrun.c (resume): Don't suppress the set_running calls when
3884 (normal_stop): Only discard the finish_thread_state cleanup if the
3887 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
3889 * MAINTAINERS (Write After Approval): Update my email address.
3891 2015-06-26 Keith Seitz <keiths@redhat.com>
3892 Doug Evans <dje@google.com>
3895 * block.c (block_lookup_symbol): For non-function blocks,
3896 continue to search for a symbol with an exact domain match
3897 Otherwise, return any previously found "best domain" symbol.
3898 (block_lookup_symbol_primary): Likewise.
3900 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
3902 * NEWS: Mention the new option "history remove-duplicates".
3903 * top.c (history_remove_duplicates): New static variable.
3904 (show_history_remove_duplicates): New static function.
3905 (gdb_add_history): Conditionally remove duplicate history
3907 (init_main): Add "history remove-duplicates" option.
3909 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
3911 * tui/tui-win.c (focus_completer): New static function.
3912 (_initialize_tui_win): Set the completion function of the
3913 "focus" command to focus_completer.
3915 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3917 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
3919 * symtab.c (find_function_start_sal): Likewise.
3921 2015-06-25 Gary Benson <gbenson@redhat.com>
3923 * solib.c (solib_find_1): Set local variable sysroot to NULL if
3924 it is the empty string after trailing slashes have been stripped.
3926 2015-06-25 Gary Benson <gbenson@redhat.com>
3928 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
3929 * infrun.c (follow_exec): Likewise.
3930 * remote.c (remote_filesystem_is_local): Likewise.
3931 * solib.c (solib_find_1): Likewise.
3933 2015-06-24 Keith Seitz <keiths@redhat.com>
3935 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
3936 return value from lrealpath.
3938 2015-06-24 Mike Frysinger <vapier@gentoo.org>
3940 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
3942 2015-06-24 Mike Frysinger <vapier@gentoo.org>
3944 * remote-sim.c: Include gdb_bfd.h.
3945 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
3946 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
3948 2015-06-24 Yao Qi <yao.qi@linaro.org>
3950 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
3951 set_gdbarch_get_siginfo_type.
3952 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
3953 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
3954 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3955 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
3956 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
3957 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
3958 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
3959 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
3960 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
3961 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
3963 2015-06-24 Gary Benson <gbenson@redhat.com>
3965 * common/buffer.c (stdint.h): Do not include.
3966 * common/print-utils.c (stdint.h): Likewise.
3967 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
3968 * compile/compile-c-types.c (gdb_assert.h): Likewise.
3969 * ft32-tdep.c (gdb_assert.h): Likewise.
3970 * guile/scm-utils.c (stdint.h): Likewise.
3971 * i386-linux-tdep.c (stdint.h): Likewise.
3972 * i386-tdep.c (stdint.h): Likewise.
3973 * nat/linux-btrace.c (stdint.h): Likewise.
3974 * nat/linux-btrace.h (stdint.h): Likewise.
3975 * nat/linux-ptrace.c (stdint.h): Likewise.
3976 * nat/mips-linux-watch.h (stdint.h): Likewise.
3977 * ppc-linux-nat.c (stdint.h): Likewise.
3978 * python/python-internal.h (stdint.h): Likewise.
3979 * stub-termcap.c (stdlib.h): Likewise.
3980 * target/target.h (stdint.h): Likewise.
3981 * xtensa-linux-nat.c (stdint.h): Likewise.
3983 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
3985 * top.c (init_history): Look at errno after calling strtol to
3986 properly map large GDBHISTSIZE values to infinity.
3988 2015-06-23 Doug Evans <dje@google.com>
3990 * inferior.h (struct inferior_suspend_state): Delete, unused.
3991 All references deleted.
3993 2015-06-23 Mike Frysinger <vapier@gentoo.org>
3995 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
3996 (microblaze_push_dummy_call): Likewise.
3997 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
3998 and set_gdbarch_push_dummy_call.
4000 2015-06-23 Yao Qi <yao.qi@linaro.org>
4002 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
4003 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
4004 (amd64_linux_store_inferior_registers): Likewise.
4005 * arm-linux-nat.c (fetch_fpregister): Likewise.
4006 (fetch_fpregs, store_fpregister): Likewise.
4007 (store_fpregister, store_fpregs): Likewise.
4008 (fetch_register, fetch_regs): Likewise.
4009 (store_register, store_regs): Likewise.
4010 (fetch_vfp_regs, store_vfp_regs): Likewise.
4011 (arm_linux_read_description): Check have_ptrace_getregset is
4012 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
4014 * i386-linux-nat.c (fetch_xstateregs): Check
4015 have_ptrace_getregset is not TRIBOOL_TRUE.
4016 (store_xstateregs): Likewise.
4017 * linux-nat.c (have_ptrace_getregset): Change its type to
4019 * linux-nat.h (tribool): New enum.
4020 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
4021 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
4023 2015-06-19 Doug Evans <dje@google.com>
4025 * NEWS: Mention Sun's version of stabs is no longer supported.
4026 * elfread.c (free_elfinfo): Delete. All uses updated.
4027 (elfstab_offset_sections): Delete. All uses updated.
4028 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
4029 * psympriv.h (partial_symtab) <section_offsets>: Delete.
4031 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4032 All callers updated.
4034 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
4036 * common/rsp-low.c (needs_escaping): New.
4037 (remote_escape_output): Add unit_size parameter. Refactor to
4038 support multi-byte addressable units. Rename parameters.
4039 * common/rsp-low.h (remote_escape_output): Add unit_size
4040 parameter and rename others. Update doc.
4041 * remote.c (align_for_efficient_write): New.
4042 (remote_write_bytes_aux): Add unit_size parameter and use it.
4043 Rename some variables. Update doc.
4044 (remote_xfer_partial): Get unit size and use it.
4045 (remote_read_bytes_1): Add unit_size parameter and use it.
4046 Rename some variables. Update doc.
4047 (remote_write_bytes): Same.
4048 (remote_xfer_live_readonly_partial): Same.
4049 (remote_read_bytes): Same.
4050 (remote_flash_write): Update call to remote_write_bytes_aux.
4051 (remote_write_qxfer): Update call to remote_escape_output.
4052 (remote_search_memory): Same.
4053 (remote_hostio_pwrite): Same.
4055 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4057 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
4058 locations as inserted.
4059 Update and expand comment about permanent locations.
4060 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
4061 Move comment to add_location_to_breakpoint.
4062 (update_global_location_list): Don't error out if a permanent
4063 breakpoint is not marked inserted.
4064 Don't error out if a non-permanent breakpoint location is inserted on
4065 top of a permanent breakpoint.
4067 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4069 * breakpoint.c (make_breakpoint_permanent): Remove unused
4071 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4073 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4076 * NEWS: Mention new GDBHISTSIZE behavior.
4077 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
4078 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
4080 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4082 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4083 * top.c (init_history): Read from GDBHISTSIZE instead of
4085 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4087 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4089 * top.c (gdb_safe_append_history): Do not call
4090 history_truncate_file if the history is not stifled.
4092 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4094 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4095 * syscalls/s390x-linux.xml: Likewise.
4097 2015-06-16 Michael Eager <eager@eagercon.com>
4099 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4101 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
4103 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
4104 target_terminal_ours_for_output() before calling
4105 tui_show_frame_info(), and restore the original terminal
4106 settings afterwards.
4108 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
4110 * arm-linux-nat.c: Include nat/linux-ptrace.h.
4112 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4114 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4116 (mi_cmd_data_write_memory_bytes): Same.
4118 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4120 * corefile.c (write_memory): Update doc.
4121 * gdbcore.h (write_memory): Same.
4123 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4125 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
4126 (dump_mapping_p): Use it for parameter filterflags.
4127 (linux_find_memory_regions_full): Use it for variable filterflags.
4129 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4130 Jan Kratochvil <jan.kratochvil@redhat.com>
4132 Merge multiple hex conversions.
4133 * monitor.c: Include rsp-low.h.
4134 (fromhex): Remove definition.
4136 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4137 Jan Kratochvil <jan.kratochvil@redhat.com>
4139 Move utility functions to common/.
4140 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
4141 Move defs to common/common-utils.c.
4142 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
4143 (skip_to_space_const): Move decls to common/common-utils.h.
4144 * common/common-defs.h: Move include of common-types.h before
4146 * common/common-utils.c: Include host-defs.h and ctype.h.
4147 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
4149 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4151 * common/common-utils.h (strtoulst): Move decl from utils.h.
4152 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
4153 Move from cli/cli-utils.h.
4154 * common/host-defs.h: Include limits.h.
4155 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
4156 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
4157 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
4158 common/common-utils.h.
4159 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
4160 (strtoulst): Move to common/common-utils.c.
4161 * utils.h (strtoulst): Moved decl to common/common-utils.h.
4163 2015-06-15 Yao Qi <yao.qi@linaro.org>
4165 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4167 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
4169 * build-id.c: Don't include elf-bfd.h.
4170 (build_id_bfd_get): Use bfd_build_id.
4171 (build_id_verify): Ditto.
4172 * build-id.h: Ditto.
4173 (find_separate_debug_file_by_buildid): Ditto.
4174 * python/py-objfile.c: Don't include elf-bfd.h.
4175 (objfpy_get_build_id) Use bfd_build_id.
4176 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
4177 * coffread.c: Include build-id.h.
4178 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
4180 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4182 * windows-nat.c (do_windows_fetch_inferior_registers)
4183 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4184 conditional with __CYGWIN__.
4186 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
4188 * completer.c: Add arch-utils.h include.
4189 (enum reg_completer_targets): New enum.
4190 (reg_or_group_completer_1): New function containing old
4191 reg_or_group_completer, add and use new parameter to control what
4192 is completed on. Use get_current_arch rather than architecture of
4193 currently selected frame.
4194 (reg_or_group_completer): Call new reg_or_group_completer_1.
4195 (reggroup_completer): Call new reg_or_group_completer_1.
4196 * completer.h (reggroup_completer): Add declaration.
4197 * tui/tui-regs.c: Add 'completer.h' include.
4198 (tui_reg_next_command): Renamed to...
4199 (tui_reg_next): ...this. Adjust parameters and return rather than
4201 (tui_reg_prev_command): Renamed to...
4202 (tui_reg_prev): ...this. Adjust parameters and return rather than
4204 (tui_reg_float_command): Delete.
4205 (tui_reg_general_command): Delete.
4206 (tui_reg_system_command): Delete.
4207 (tui_reg_command): Rewrite to perform switching of register group.
4209 (tuireglist): Remove.
4210 (tui_reggroup_completer): New function.
4211 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
4212 creation of 'tui reg' command.
4213 * NEWS: Add comment about 'tui reg' changes.
4215 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4217 * target.c (target_read): Consider addressable unit size when
4218 reading from a memory object.
4219 (read_memory_robust): Same.
4220 (read_whatever_is_readable): Same.
4221 (target_write_with_progress): Consider addressable unit size
4222 when writing to a memory object.
4223 * target.h (target_read): Update documentation.
4224 (target_write): Add documentation.
4226 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4228 * arch-utils.h (default_addressable_memory_unit_size): New.
4229 * arch-utils.c (default_addressable_memory_unit_size): New.
4230 * gdbarch.sh (addressable_memory_unit_size): New.
4231 * gdbarch.h: Re-generate.
4232 * gdbarch.c: Re-generate.
4234 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4236 * target.c (target_read): Rename variables and use
4238 (target_read_with_progress): Same.
4239 (read_memory_robust): Constify parameters and rename
4241 (read_whatever_is_readable): Constify parameters,
4242 rename variables, adjust formatting.
4243 * target.h (read_memory_robust): Constify parameters.
4245 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
4247 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
4248 synthetic (non-AltiVec) vector types.
4249 (ppc64_sysv_abi_return_value): Likewise.
4251 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4253 PR breakpoints/16465
4254 * breakpoint.c (create_breakpoint): Save extra_string for
4255 pending breakpoints.
4257 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4259 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4260 and bt_mask to CORE_ADDR.
4262 2015-06-11 Gary Benson <gbenson@redhat.com>
4264 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4265 (mnsh_recv_message): Likewise.
4267 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
4269 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
4270 long long int and plongest instead of %ll.
4272 2015-06-11 Gary Benson <gbenson@redhat.com>
4274 * nat/linux-namespaces.c (gdb_wait.h): New include.
4275 (sys/wait.h): Do not include.
4277 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
4279 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
4280 end_sequence is true.
4282 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4285 * solib-target.c (library_list_start_list): Use explicit NULL
4288 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4290 * solib-target.c (library_list_start_list): Do not dereference
4291 variable version in its initialization. Make the VERSION check handle
4293 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
4295 2015-06-10 Gary Benson <gbenson@redhat.com>
4297 * NEWS: Announce support for direct access of executable and
4298 shared library files when attaching to inferiors in containers
4299 on GNU/Linux systems.
4301 2015-06-10 Gary Benson <gbenson@redhat.com>
4303 * remote.c (struct remote_state) <fs_pid>: New field.
4304 (new_remote_state): Initialize the above.
4305 (PACKET_vFile_setfs): New enum value.
4306 (remote_hostio_set_filesystem): New function.
4307 (remote_hostio_open): Call the above.
4308 (remote_hostio_unlink): Likewise.
4309 (remote_hostio_readlink): Likewise.
4310 (_initialize_remote): Register new "set/show remote
4311 hostio-setfs-packet" command.
4312 * NEWS: Announce new vFile:setfs packet.
4314 2015-06-10 Gary Benson <gbenson@redhat.com>
4316 * linux-nat.c (nat/linux-namespaces.h): New include.
4317 (fileio.h): Likewise.
4318 (linux_nat_filesystem_is_local): New function.
4319 (linux_nat_fileio_pid_of): Likewise.
4320 (linux_nat_fileio_open): Likewise.
4321 (linux_nat_fileio_readlink): Likewise.
4322 (linux_nat_fileio_unlink): Likewise.
4323 (linux_nat_add_target): Initialize to_filesystem_is_local,
4324 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
4325 (_initialize_linux_nat): New "set/show debug linux-namespaces"
4327 * NEWS: Mention new "set/show debug linux-namespaces" commands.
4329 2015-06-10 Gary Benson <gbenson@redhat.com>
4331 * target.h (struct inferior): New forward declaration.
4332 (struct target_ops) <to_filesystem_is_local>: Update comment.
4333 (struct target_ops) <to_fileio_open>: New argument inf.
4334 Update comment. All implementations updated.
4335 (struct target_ops) <to_fileio_unlink>: Likewise.
4336 (struct target_ops) <to_fileio_readlink>: Likewise.
4337 (target_filesystem_is_local): Update comment.
4338 (target_fileio_open): New argument inf. Update comment.
4339 (target_fileio_unlink): Likewise.
4340 (target_fileio_readlink): Likewise.
4341 (target_fileio_read_alloc): Likewise.
4342 (target_fileio_read_stralloc): Likewise.
4343 * target.c (target_fileio_open): New argument inf.
4344 Pass inf to implementation. Update debug printing.
4345 (target_fileio_unlink): Likewise.
4346 (target_fileio_readlink): Likewise.
4347 (target_fileio_read_alloc_1): New argument inf. Pass inf
4348 to target_fileio_open.
4349 (target_fileio_read_alloc): New argument inf. Pass inf to
4350 target_fileio_read_alloc_1.
4351 (target_fileio_read_stralloc): Likewise.
4352 * gdb_bfd.c (inferior.h): New include.
4353 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
4354 argument with new argument "inferior". Pass inferior to
4356 (gdb_bfd_open): Supply inferior argument to
4357 gdb_bfd_iovec_fileio_open.
4358 * linux-tdep.c (linux_info_proc): Supply inf argument to
4359 relevant target_fileio calls.
4360 (linux_find_memory_regions_full): Likewise.
4361 (linux_fill_prpsinfo): Likewise.
4362 * remote.c (remote_filesystem_is_local): Supply inf
4363 argument to remote_hostio_open.
4364 (remote_file_put): Likewise.
4365 (remote_file_get): Likewise.
4366 (remote_file_delete): Supply inf argument to
4367 remote_hostio_unlink.
4369 2015-06-10 Gary Benson <gbenson@redhat.com>
4371 * inf-child.c (inf_child_fileio_open): Replace comment.
4372 (inf_child_fileio_pwrite): Likewise.
4373 (inf_child_fileio_pread): Likewise.
4374 (inf_child_fileio_fstat): Insert blank line before comment.
4375 (inf_child_fileio_close): Replace comment.
4376 (inf_child_fileio_unlink): Likewise.
4377 (inf_child_fileio_readlink): Likewise.
4378 * remote.c (remote_hostio_open): Likewise.
4379 (remote_hostio_pread): Likewise.
4380 (remote_hostio_pwrite): Likewise.
4381 (remote_hostio_close): Likewise.
4382 (remote_hostio_unlink): Likewise.
4383 (remote_hostio_readlink): Likewise.
4384 (remote_hostio_fstat): Likewise.
4385 (remote_filesystem_is_local): Likewise.
4386 * target.c (target_fileio_open): Likewise.
4387 (target_fileio_pwrite): Likewise.
4388 (target_fileio_pread): Likewise.
4389 (target_fileio_fstat): Insert blank line before comment.
4390 (target_fileio_close): Replace comment.
4391 (target_fileio_unlink): Likewise.
4392 (target_fileio_readlink): Likewise.
4393 (target_fileio_read_alloc): Likewise.
4394 (target_fileio_read_stralloc): Likewise.
4396 2015-06-10 Gary Benson <gbenson@redhat.com>
4398 * linux-thread-db.c (nat/linux-namespaces.h): New include.
4399 (check_pid_namespace_match): Use linux_ns_same rather than
4400 linux_proc_pid_get_ns to spot PID namespace mismatches.
4401 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
4402 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
4404 2015-06-10 Gary Benson <gbenson@redhat.com>
4406 * configure.ac (AC_CHECK_FUNCS): Add setns.
4407 * config.in: Regenerate.
4408 * configure: Likewise.
4409 * nat/linux-namespaces.h: New file.
4410 * nat/linux-namespaces.c: Likewise.
4411 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
4412 (linux-namespaces.o): New rule.
4413 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
4414 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4415 * config/arm/linux.mh (NATDEPFILES): Likewise.
4416 * config/i386/linux.mh (NATDEPFILES): Likewise.
4417 * config/i386/linux64.mh (NATDEPFILES): Likewise.
4418 * config/ia64/linux.mh (NATDEPFILES): Likewise.
4419 * config/m32r/linux.mh (NATDEPFILES): Likewise.
4420 * config/m68k/linux.mh (NATDEPFILES): Likewise.
4421 * config/mips/linux.mh (NATDEPFILES): Likewise.
4422 * config/pa/linux.mh (NATDEPFILES): Likewise.
4423 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4424 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4425 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4426 * config/s390/linux.mh (NATDEPFILES): Likewise.
4427 * config/sparc/linux.mh (NATDEPFILES): Likewise.
4428 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4429 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4430 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4432 2015-06-10 Gary Benson <gbenson@redhat.com>
4434 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
4435 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
4436 (make_cleanup_close): Likewise.
4437 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
4438 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
4439 (make_cleanup_close): Likewise.
4441 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4443 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
4444 from SuspendThread().
4446 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4448 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
4449 from OutputDebugString.
4451 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4452 Mircea Gherzan <mircea.gherzan@intel.com>
4454 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
4455 MPX_BT_MASK_32): New macros.
4456 (i386_mpx_set_bounds): New function that implements
4457 the command "set-mpx-bound".
4458 (i386_mpx_enabled): Helper function to test MPX availability.
4459 (i386_mpx_bd_base): Helper function to calculate the base directory
4461 (i386_mpx_get_bt_entry): Helper function to access a bound
4463 (i386_mpx_print_bounds): Effectively display bound information.
4464 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
4466 (_initialize_i386_tdep):
4467 Add "bound" to the commands "show mpx" and "set mpx" commands.
4468 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
4469 and "show mpx" commands.
4470 * NEWS: List new commands for MPX support.
4472 2015-06-09 Gary Benson <gbenson@redhat.com>
4474 * common/fileio.h (fileio_to_host_mode): New declaration.
4475 * common/fileio.c (fileio_to_host_mode): New Function.
4476 * inf-child.c (inf_child_fileio_open): Process mode argument
4477 with fileio_to_host_mode.
4479 2015-06-09 Gary Benson <gbenson@redhat.com>
4481 * common/fileio.c (fileio_mode_pack): Fix preprocessor
4484 2015-06-05 Gary Benson <gbenson@redhat.com>
4486 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
4487 * remote.c (remote_filesystem_is_local): ...here.
4489 2015-06-04 Yao Qi <yao.qi@linaro.org>
4491 * gdbarch.c: Regenerate it.
4493 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4495 * arch-utils.c (default_infcall_munmap): New.
4496 * arch-utils.h (default_infcall_munmap): New declaration.
4497 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
4498 (munmap_list_free, munmap_listp_free_cleanup): New.
4499 (struct setup_sections_data): Add field munmap_list_headp.
4500 (setup_sections): Call munmap_list_add.
4501 (compile_object_load): New variable munmap_list_head, initialize
4502 setup_sections_data.munmap_list_headp, return munmap_list_head.
4503 * compile/compile-object-load.h (struct munmap_list): New declaration.
4504 (struct compile_module): Add field munmap_list_head.
4505 (munmap_list_free): New declaration.
4506 * compile/compile-object-run.c (struct do_module_cleanup): Add field
4508 (do_module_cleanup): Call munmap_list_free.
4509 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
4510 * gdbarch.c: Regenerate.
4511 * gdbarch.h: Regenerate.
4512 * gdbarch.sh (infcall_munmap): New.
4513 * linux-tdep.c (linux_infcall_munmap): New.
4514 (linux_init_abi): Install it.
4516 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
4519 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
4521 2015-06-02 Yao Qi <yao.qi@linaro.org>
4523 * i386-linux-nat.c: Include linux-nat.h.
4525 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
4526 Jan Kratochvil <jan.kratochvil@redhat.com>
4529 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
4531 * dwarf2loc.c (chain_candidate): Likewise.
4533 2015-06-01 Yao Qi <yao.qi@linaro.org>
4535 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
4536 (store_vfp_regs): Use PTRACE_SETREGSET.
4538 2015-06-01 Yao Qi <yao.qi@linaro.org>
4540 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
4541 (fetch_fpregs): Likewise.
4542 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
4543 (store_fpregs): Likewise.
4545 2015-06-01 Yao Qi <yao.qi@linaro.org>
4547 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
4548 (fetch_regs): Likewise.
4549 (store_regs): Use PTRACE_SETREGSET.
4550 (store_register): Likewise.
4552 2015-06-01 Yao Qi <yao.qi@linaro.org>
4554 * arm-linux-nat.c (arm_linux_read_description): Check whether
4555 kernel supports PTRACE_GETREGSET.
4557 2015-06-01 Yao Qi <yao.qi@linaro.org>
4559 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
4560 * linux-nat.c: ... here.
4561 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
4563 * linux-nat.h: ... here.
4565 2015-06-01 Yao Qi <yao.qi@linaro.org>
4567 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
4568 * i386-linux-nat.c: Likewise.
4569 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
4570 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
4571 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4572 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
4573 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4575 2015-05-30 Eli Zaretskii <eliz@gnu.org>
4577 * go32-nat.c (go32_xfer_memory): Fix the return value to be
4578 compatible to what read_child and write_child return. This
4579 unbreaks that DJGPP build of GDB which was broken since v7.7.
4581 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
4583 * MAINTAINERS (Write After Approval): Add Martin Galvan.
4585 2015-05-29 Roland McGrath <mcgrathr@google.com>
4588 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
4589 rather than internal_error for an unrecognized value.
4591 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
4593 * xtensa-tdep.c (xtensa_pseudo_register_read)
4594 (xtensa_pseudo_register_write): Don't alias last pseudo register
4597 2015-05-28 Don Breazeal <donb@codesourcery.com>
4599 * infrun.c (follow_fork_inferior): Ensure the use of
4600 process-style ptids (pid,0,0) in verbose/debug "Detaching"
4603 2015-05-28 Doug Evans <dje@google.com>
4605 * dwarf2read.c (record_line_ftype): Remove, duplicate.
4607 2015-05-28 Yao Qi <yao.qi@linaro.org>
4609 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
4610 (arm_linux_fetch_inferior_registers): Use
4611 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
4612 (arm_linux_store_inferior_registers): Likewise.
4613 (arm_linux_read_description): Don't set
4614 arm_linux_has_wmmx_registers.
4615 * arm-tdep.c (arm_gdbarch_init): Set
4616 tdep->have_wmmx_registers according target descriptions.
4617 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
4620 2015-05-28 Yao Qi <yao.qi@linaro.org>
4622 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
4623 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
4624 instead of arm_linux_vfp_register_count.
4625 (store_vfp_regs): Likewise.
4626 (arm_linux_fetch_inferior_registers): Likewise.
4627 (arm_linux_store_inferior_registers): Likewise.
4628 (arm_linux_read_description): Don't set
4629 arm_linux_vfp_register_count.
4630 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
4632 * arm-tdep.c (arm_gdbarch_init): Add assert on
4634 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
4635 field to vfp_register_count. All users updated.
4637 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
4639 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
4640 ELFOSABI_GNU binaries.
4642 2015-05-27 Doug Evans <dje@google.com>
4644 * dwarf2read.c (lnp_state_machine): New typedef.
4645 (lnp_reader_state): New typedef.
4646 (dwarf_record_line_1): Renamed from dwarf_record_line.
4647 All callers updated.
4648 (dwarf_record_line): New function.
4649 (init_lnp_state_machine): New function.
4650 (check_line_address): Replace p_record_line parameter with state.
4651 All callers updated.
4652 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
4653 Update to record state in lnp_state_machine.
4655 2015-05-27 Doug Evans <dje@google.com>
4657 * dwarf2read.c (record_line_ftype): New typedef.
4658 (check_line_address): New function.
4659 (dwarf_decode_lines_1): Call it.
4661 2015-05-27 Doug Evans <dje@google.com>
4663 * NEWS: Mention "set debug dwarf-line".
4664 * dwarf2read.c (dwarf_line_debug): New static global.
4665 (add_include_dir): Add debug dwarf-line support.
4666 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
4667 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
4669 2015-05-27 Doug Evans <dje@google.com>
4671 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
4672 All callers updated.
4673 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
4674 * cp-support.h (cp_lookup_nested_symbol): Update.
4676 2015-05-27 Doug Evans <dje@google.com>
4679 * block.c (block_find_symbol): New function.
4680 (block_find_non_opaque_type): Ditto.
4681 (block_find_non_opaque_type_preferred): Ditto.
4682 * block.h (block_symbol_matcher_ftype): New typedef.
4683 (block_find_symbol): Declare.
4684 (block_find_non_opaque_type): Ditto.
4685 (block_find_non_opaque_type_preferred): Ditto.
4686 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
4687 * psymtab.c (psym_lookup_symbol): Ditto.
4688 * symtab.c (basic_lookup_transparent_type_1): New function.
4689 (basic_lookup_transparent_type): Call it.
4691 2015-05-27 Yao Qi <yao.qi@linaro.org>
4693 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
4694 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
4696 2015-05-27 Yao Qi <yao.qi@linaro.org>
4698 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
4700 (aarch64_record_load_store): Likewise.
4702 2015-05-26 Doug Evans <dje@google.com>
4704 PR c++/18141, c++/18417.
4705 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
4708 2015-05-26 Doug Evans <dje@google.com>
4710 * NEWS: Add entries for command renamings.
4711 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
4713 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
4714 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
4716 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
4717 All callers updated. Fix spelling of DWARF in help text.
4718 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
4720 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
4722 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
4723 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
4724 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
4726 (show_dwarf_always_disassemble): Renamed from
4727 show_dwarf2_always_disassemble. All callers updated.
4728 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
4729 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
4730 "set/show dwarf max-cache-age". Rename
4731 "set/show dwarf2 always-disassemble" to
4732 "set/show dwarf always-disassemble". Rename
4733 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
4734 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
4736 2015-05-26 Doug Evans <dje@google.com>
4739 * python/py-lazy-string.c (stpy_convert_to_value): Use
4740 gdbpy_gdb_memory_error not PyExc_MemoryError.
4741 (gdbpy_create_lazy_string_object): Ditto.
4743 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
4745 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
4747 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
4749 * tui/tui-regs.c (tui_reg_prev_command): New function.
4750 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
4751 * reggroups.c (reggroup_prev): New function.
4752 * reggroups.h (reggroup_prev): Add declaration. Update comment.
4754 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
4755 Yao Qi <yao.qi@linaro.org>
4757 * aarch64-linux-tdep.c: Include linux-record.h and
4759 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
4760 (aarch64_syscall): New enum.
4761 (aarch64_canonicalize_syscall): New function.
4762 (aarch64_all_but_pc_registers_record): New function.
4763 (aarch64_linux_syscall_record): New function.
4764 (aarch64_linux_init_abi): Install AArch64 process record
4765 handler. Update to handle syscall recording.
4766 * aarch64-tdep.c: Include record.h and record-full.h.
4767 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
4768 (struct aarch64_mem_r): Define.
4769 (aarch64_record_result): New enum.
4770 (struct insn_decode_record): Define.
4771 (insn_decode_record): New typedef.
4772 (aarch64_record_data_proc_reg): New function.
4773 (aarch64_record_data_proc_imm): New function.
4774 (aarch64_record_branch_except_sys): New function.
4775 (aarch64_record_load_store): New function.
4776 (aarch64_record_data_proc_simd_fp): New function.
4777 (aarch64_record_asimd_load_store): New function.
4778 (aarch64_record_decode_insn_handler): New function.
4779 (deallocate_reg_mem): New function.
4780 (aarch64_process_record): New function.
4781 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
4783 (aarch64_process_record): New extern declaration.
4784 * configure.tgt: Add linux-record.o to gdb_target_obs.
4785 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
4787 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
4789 * NEWS: Add a note on process record-replay support on aarch64*-linux*
4792 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
4794 * amd64-tdep.c: Replace in_function_epilogue_p with
4795 stack_frame_destroyed_p throughout.
4796 * arch-utils.c: Ditto.
4797 * arch-utils.h: Ditto.
4798 * arm-tdep.c: Ditto.
4799 * breakpoint.c: Ditto.
4800 * gdbarch.sh: Ditto.
4801 * hppa-tdep.c: Ditto.
4802 * i386-tdep.c: Ditto.
4803 * mips-tdep.c: Ditto.
4804 * nios2-tdep.c: Ditto.
4805 * rs6000-tdep.c: Ditto.
4806 * s390-linux-tdep.c: Ditto.
4807 * score-tdep.c: Ditto.
4809 * sparc-tdep.c: Ditto.
4810 * sparc-tdep.h: Ditto.
4811 * sparc64-tdep.c: Ditto.
4812 * spu-tdep.c: Ditto.
4813 * tic6x-tdep.c: Ditto.
4814 * tilegx-tdep.c: Ditto.
4815 * xstormy16-tdep.c: Ditto.
4816 * gdbarch.c, gdbarch.h: Re-generated.
4818 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
4820 * NEWS: Mention 'tui enable' and 'tui disable'.
4821 * tui/tui.c (tui_enable_command): New function.
4822 (tui_disable_command): New function.
4823 (_initialize_tui): New function.
4825 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4827 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
4829 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4831 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
4834 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4836 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
4838 (tui_set_layout_for_display_command): ...here, before calling
4839 tui_set_layout. Only set the layout if gdb has not already
4840 entered the TUI_FAILURE state.
4842 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4844 * tui/tui-layout.c (layout_completer): New function.
4845 (_initialize_tui_layout): Set completer on layout command.
4847 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4849 * tui/tui-layout.c (tui_set_layout): Remove
4850 tui_register_display_type parameter. Remove all checking of this
4851 parameter, and reindent function. Update header comment.
4852 (tui_set_layout_for_display_command): Rename to...
4853 (tui_set_layout_by_name): ...this, and don't check for different
4854 register class types, don't pass a tui_register_display_type to
4855 tui_set_layout. Update header comment.
4856 (layout_names): Remove register set specific names.
4857 * tui/tui-layout.h (tui_set_layout): Remove
4858 tui_register_display_type parameter.
4859 * tui/tui.c (tui_rl_change_windows): Don't pass a
4860 tui_register_display_type to tui_set_layout.
4861 (tui_rl_delete_other_windows): Likewise.
4862 (tui_enable): Likewise.
4863 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
4864 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
4865 (TUI_GENERAL_REGS_NAME): Remove.
4866 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
4867 (TUI_SPECIAL_REGS_NAME): Remove.
4868 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
4869 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
4870 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
4871 (enum tui_register_display_type): Remove.
4872 (struct tui_layout_def): Remove regs_display_type and
4873 float_regs_display_type fields.
4874 (struct tui_data_info): Remove regs_display_type field.
4875 (tui_layout_command): Use new name for
4876 tui_set_layout_for_display_command.
4877 * tui/tui-data.c (layout_def): Don't initialise removed fields.
4878 (tui_clear_win_detail): Don't initialise removed fields of
4880 * tui/tui-regs.c (tui_show_registers): Use new name for
4881 tui_set_layout_for_display_command.
4882 * tui/tui.h (tui_set_layout_for_display_command): Rename
4884 (tui_set_layout_by_name): ...this.
4885 * printcmd.c (display_command): Remove tui related layout call,
4888 2015-05-20 Joel Brobecker <brobecker@adacore.com>
4890 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
4891 (handle_inferior_event): New function.
4893 2015-05-20 Joel Brobecker <brobecker@adacore.com>
4895 * ada-lang.c (to_fixed_array_type): Rename local variable
4896 typename into type_name.
4898 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4900 Fix ASAN crash for gdb.compile/compile.exp.
4901 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
4903 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4905 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
4906 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
4907 * compile/compile-object-load.c (setup_sections, compile_object_load):
4909 * compile/compile.c (compile_to_object): Likewise.
4911 2015-05-16 Doug Evans <xdje42@gmail.com>
4913 * NEWS: Mention support for unbuffered Guile memory ports.
4914 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
4915 (ioscm_lseek_address): Improve overflow calculation.
4916 (gdbscm_memory_port_fill_input): Add assert.
4917 (gdbscm_memory_port_write): Handle unbuffered ports.
4918 Handle large writes identical to Guile's fport_write.
4919 (gdbscm_memory_port_seek): Fix seeking past end check.
4920 (gdbscm_memory_port_close): Handle closing unbuffered port.
4921 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
4922 (ioscm_init_memory_port): Handle unbuffered ports.
4923 (ioscm_reinit_memory_port): Ditto.
4924 (ioscm_init_memory_port): Update size calculation.
4925 (gdbscm_open_memory): Support zero sized ports.
4927 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4929 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
4930 variable compiler warnings.
4932 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4934 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
4936 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4937 Phil Muldoon <pmuldoon@redhat.com>
4939 * NEWS (Changes since GDB 7.9): Add compile print.
4940 * compile/compile-c-support.c (add_code_header, add_code_footer)
4941 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
4942 COMPILE_I_PRINT_VALUE_SCOPE.
4943 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
4944 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
4946 * compile/compile-object-load.c: Include block.h.
4947 (get_out_value_type): New function.
4948 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
4949 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
4951 * compile/compile-object-load.h (struct compile_module): Add fields
4952 out_value_addr and out_value_type.
4953 * compile/compile-object-run.c: Include valprint.h and compile.h.
4954 (struct do_module_cleanup): Add fields out_value_addr and
4956 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
4957 COMPILE_I_PRINT_VALUE_SCOPE.
4958 (compile_object_run): Propagate out_value_addr and out_value_type.
4959 Pass OUT_VALUE_ADDR.
4960 * compile/compile.c: Include valprint.h.
4961 (compile_print_value, compile_print_command): New functions.
4962 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
4963 (_initialize_compile): Update compile code help text. Install
4964 compile_print_command.
4965 * compile/compile.h (compile_print_value): New prototype.
4966 * defs.h (enum compile_i_scope_types): Add
4967 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
4969 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4971 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
4972 Rely on its parameter count.
4973 (compile_object_load): Replace lookup_minimal_symbol_text by
4974 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
4976 * compile/compile-object-load.h (struct compile_module): Replace
4977 func_addr by func_sym.
4978 * compile/compile-object-run.c: Include block.h.
4979 (compile_object_run): Reset module variable after it is freed. Use
4980 FUNC_SYM instead of FUNC_ADDR. Rely on it.
4982 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4984 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
4985 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
4986 (c_compute_program): Call generate_register_struct after typedefs.
4987 * compile/compile-loc2c.c (push, pushf_register_address)
4988 (pushf_register): Cast to GCC_UINTPTR.
4989 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
4990 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
4991 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
4992 * compile/compile.c (_initialize_compile): Enable warnings for
4995 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4997 * cli/cli-script.c (execute_control_command): Update
4998 eval_compile_command caller.
4999 * compile/compile-object-load.c (compile_object_load): Add parameters
5000 scope and scope_data. Set them.
5001 * compile/compile-object-load.h (struct compile_module): Add fields
5002 scope and scope_data.
5003 (compile_object_load): Add parameters scope and scope_data.
5004 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
5005 scope and scope_data.
5006 (compile_object_run): Propagate the fields scope and scope_data.
5007 * compile/compile.c (compile_file_command, compile_code_command):
5008 Update eval_compile_command callers.
5009 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
5010 * compile/compile.h (eval_compile_command): Add parameter scope_data.
5011 * defs.h (struct command_line): Add field scope_data.
5013 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5015 * printcmd.c (struct format_data): Move it to valprint.h.
5016 (print_command_parse_format, print_value): New functions from ...
5017 (print_command_1): ... here. Call them.
5018 * valprint.h (struct format_data): Move it here from printcmd.c.
5019 (print_command_parse_format, print_value): New declarations.
5021 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5023 * compile/compile-object-load.c (compile_object_load): Add
5024 COMPILE_DEBUG message.
5026 2015-05-15 Jerome Guitton <guitton@adacore.com>
5028 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
5029 index to get element instead of enum value.
5030 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
5031 of index to compute length, but enum values to compute bounds.
5032 (ada_array_length): Use enum position of index instead of enum value.
5033 (pos_atr): Move position computation to...
5034 (ada_evaluate_subexp): Use enum values to compute bounds.
5035 * gdbtypes.c (discrete_position): ...this new function.
5036 * gdbtypes.h (discrete_position): New function declaration.
5037 * valprint.c (val_print_array_elements): Call discrete_position
5038 to handle array indexed by non-contiguous enumeration types.
5040 2015-05-15 Jerome Guitton <guitton@adacore.com>
5042 * ada-lang.c (find_parallel_type_by_descriptive_type):
5043 Go through typedefs during lookup.
5044 (to_fixed_array_type): Add support for non-bit packed arrays
5045 as variable-length fields.
5047 2015-05-15 Pedro Alves <palves@redhat.com>
5048 Simon Marchi <simon.marchi@ericsson.com>
5050 * event-loop.c (gdb_notifier) <next_file_handler,
5051 next_poll_fds_index>: New fields.
5052 (get_next_file_handler_to_handle_and_advance): New function.
5053 (delete_file_handler): If deleting the next file handler to
5054 handle, advance to the next file handler.
5055 (gdb_wait_for_event): Bail early if no event fired. Poll file
5056 handlers in round-robin fashion.
5058 2015-05-15 Pedro Alves <palves@redhat.com>
5060 * linux-tdep.c (linux_find_memory_regions_full): Rename local
5061 'private' to 'priv'.
5063 2015-05-15 Pedro Alves <palves@redhat.com>
5065 * nat/linux-nat.h: Include "target/waitstatus.h".
5067 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
5069 * python/py-unwind.c (struct reg_info): Move out of ...
5070 (struct cached_frame_info): ... this scope.
5071 (pending_frame_object_type, unwind_info_object_type): Make extern.
5073 2015-05-15 Joel Brobecker <brobecker@adacore.com>
5075 * ada-lang.c (ada_value_primitive_packed_val): Make sure
5076 accumSize is never negative.
5078 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
5080 * tui/tui-command.c: Remove include of <ctype.h>.
5081 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5083 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
5085 * dwarf2read.c (die_needs_namespace): Return 1 for
5086 DW_TAG_inlined_subroutine.
5088 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5090 * regcache.c (regcache_cpy_no_passthrough): New declaration.
5091 (regcache_cpy_no_passthrough): Make it static, add function comment.
5092 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
5093 (regcache_cpy_no_passthrough): Remove declaration.
5095 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5097 * gdbthread.h (struct thread_control_state): Update comment for
5099 * infcall.c (run_inferior_call): Update comment about
5101 * infcmd.c (get_return_value): Update comment about stop_registers.
5102 (finish_forward): Update comment about proceed_to_finish.
5103 * infrun.c (stop_registers): Remove.
5104 (clear_proceed_status, normal_stop): Remove stop_registers handling.
5105 * infrun.h (stop_registers): Remove.
5107 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5109 * infcall.c (struct dummy_frame_context_saver)
5110 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
5111 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5112 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5114 (call_function_by_hand_dummy): Move discard_cleanups of
5115 inf_status_cleanup before dummy_frame_push. Call
5116 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
5117 Use dummy_frame_context_saver_get_regs instead of stop_registers.
5118 * infcall.h (struct dummy_frame_context_saver)
5119 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5120 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5122 * infcmd.c: Include infcall.h.
5123 (get_return_value): Add parameter ctx_saver, use it instead of
5125 (print_return_value): Add parameter ctx_saver, pass it.
5126 (struct finish_command_continuation_args): Add field ctx_saver.
5127 (finish_command_continuation): Update print_return_value caller.
5128 (finish_command_continuation_free_arg): Free also ctx_saver.
5129 (finish_forward): Call dummy_frame_context_saver_setup.
5130 * inferior.h (struct dummy_frame_context_saver): New declaration.
5131 (get_return_value): Add parameter ctx_saver.
5132 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
5133 get_return_value caller.
5135 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5137 * dummy-frame.c (struct dummy_frame_dtor_list): New.
5138 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
5139 (remove_dummy_frame): Process dtor_list.
5140 (pop_dummy_frame): Process dtor_list.
5141 (register_dummy_frame_dtor): Maintain dtor_list.
5142 (find_dummy_frame_dtor): Handle dtor_list.
5143 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
5146 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5148 * compile/compile-object-run.c (do_module_cleanup): Add parameter
5150 (compile_object_run): Update do_module_cleanup caller.
5151 * dummy-frame.c: Include infcall.h.
5152 (struct dummy_frame): Update dtor comment.
5153 (remove_dummy_frame): Call dtor.
5154 (pop_dummy_frame): Update dtor caller.
5155 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
5158 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5162 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5164 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
5165 Xmethods now being able to specify a result type to that new
5168 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5170 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
5171 first before resizing the window.
5172 * tui/tui.c (tui_enable): Likewise.
5174 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5176 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
5177 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
5178 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
5179 dummy_dtor parameter.
5180 * infcall.h: Include dummy-frame.h.
5181 (call_function_by_hand_dummy_dtor_ftype): Remove.
5182 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
5185 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5188 * top.c (history_size_setshow_var): Change type to signed.
5189 Initialize to -2. Update documentation.
5190 (set_readline_history_size): Define.
5191 (set_history_size_command): Use it. Remove logic for handling
5193 (init_history): Use set_readline_history_size(). Test for a
5194 value of -2 instead of 0 when determining whether to set a
5195 default history size.
5196 (init_main): Decode the argument of the "size" command as a
5197 zuinteger_unlimited.
5199 2015-05-12 Doug Evans <dje@google.com>
5201 * dwarf2read.c (struct file_entry): Tweak comments.
5202 (get_debug_line_section): Tweak comments.
5204 2015-05-12 Don Breazeal <donb@codesourcery.com>
5206 * NEWS: Announce fork support in the RSP and support
5207 for fork debugging in extended mode.
5209 2015-05-12 Don Breazeal <donb@codesourcery.com>
5211 * remote.c (remote_insert_fork_catchpoint): New function.
5212 (remote_remove_fork_catchpoint): New function.
5213 (remote_insert_vfork_catchpoint): New function.
5214 (remote_remove_vfork_catchpoint): New function.
5215 (pending_fork_parent_callback): New function.
5216 (remove_new_fork_child): New function.
5217 (remote_update_thread_list): Call remote_notif_get_pending_events
5218 and remove_new_fork_child.
5219 (extended_remote_kill): Kill fork child when killing the
5220 parent before follow_fork completes.
5221 (init_extended_remote_ops): Initialize target vector with
5222 new fork catchpoint functions.
5224 2015-05-12 Don Breazeal <donb@codesourcery.com>
5226 * remote.c (remove_vfork_event_p): New function.
5227 (remote_follow_fork): Add vfork event type to event checking.
5228 (remote_parse_stop_reply): New stop reasons "vfork" and
5229 "vforkdone" for RSP 'T' Stop Reply Packet.
5231 2015-05-12 Don Breazeal <donb@codesourcery.com>
5233 * linux-nat.c (linux_nat_ptrace_options): New function.
5234 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
5235 Call linux_nat_ptrace_options and use different argument to
5236 linux_enable_event_reporting.
5237 (_initialize_linux_nat): Delete call to
5238 linux_ptrace_set_additional_flags.
5239 * nat/linux-ptrace.c (current_ptrace_options): Rename to
5240 supported_ptrace_options.
5241 (additional_flags): Delete variable.
5242 (linux_check_ptrace_features): Use supported_ptrace_options.
5243 (linux_test_for_tracesysgood, linux_test_for_tracefork):
5244 Likewise, and remove additional_flags check.
5245 (linux_enable_event_reporting): Change 'attached' argument to
5246 'options'. Use supported_ptrace_options.
5247 (ptrace_supports_feature): Change comment. Use
5248 supported_ptrace_options.
5249 (linux_ptrace_set_additional_flags): Delete function.
5250 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
5251 Delete function prototype.
5252 * remote.c (remote_fork_event_p): New function.
5253 (remote_detach_pid): New function.
5254 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
5255 if doing detach-on-fork.
5256 (remote_follow_fork): New function.
5257 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
5258 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
5259 (init_extended_remote_ops): Initialize to_follow_fork.
5261 2015-05-12 Don Breazeal <donb@codesourcery.com>
5263 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
5264 from static to extern.
5265 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
5266 * remote.c (anonymous enum): <PACKET_fork_event_feature,
5267 * PACKET_vfork_event_feature>: New enumeration constants.
5268 (remote_protocol_features): Add table entries for new packets.
5269 (remote_query_supported): Add new feature queries to qSupported
5272 2015-05-12 Gary Benson <gbenson@redhat.com>
5274 * remote.c (remote_add_inferior): Call exec_file_locate_attach
5275 for fake PIDs as well as real ones.
5276 (remote_pid_to_exec_file): Send empty annex if PID is fake.
5278 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
5280 * NEWS (Python Scripting): Mention the new gdb.Value methods.
5281 * python/py-value.c (valpy_reference_value): New function.
5282 (valpy_const_value): Likewise.
5283 (value_object_methods): Add new methods.
5284 * value.c (make_cv_value): New function.
5285 * value.h (make_cv_value): Declare.
5287 2015-05-08 Yao Qi <yao@codesourcery.com>
5288 Sandra Loosemore <sandra@codesourcery.com>
5290 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
5291 to 'lh->include_dirs' before accessing to it.
5292 (psymtab_include_file_name): Likewise.
5293 (dwarf_decode_lines_1): Likewise.
5294 (dwarf_decode_lines): Likewise.
5295 (file_file_name): Likewise.
5297 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5299 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
5300 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
5301 (nios2_linux_rt_sigreturn_init): Adjust base address of
5304 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5306 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
5307 "trap 31" as the breakpoint instruction on all targets.
5309 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5311 * infcmd.c (print_return_value): Remove unused declaration.
5313 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5315 * dwarf2read.c (attr_to_dynamic_prop)
5316 <DW_AT_data_member_location>: Use read_type_die isntead of
5319 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5321 * ada-lang.c (ada_convert_actual): Add handling of formals
5322 passed inside an aligner type.
5324 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5326 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
5328 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
5331 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
5332 Print xmethod matcher status.
5334 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
5336 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
5337 register in the regcache when treating the PSWM register, and vice
5340 2015-05-07 Gary Benson <gbenson@redhat.com>
5342 * linux-thread-db.c (struct thread_db_info)
5343 <td_ta_map_id2thr_p>: Remove field.
5344 (try_thread_db_load_1): Remove initialization for the above.
5346 2015-05-07 Gary Benson <gbenson@redhat.com>
5348 * linux-thread-db.c (struct thread_db_info)
5349 <td_thr_validate_p>: Remove field.
5350 (try_thread_db_load_1): Remove initialization for the above.
5352 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5354 * compile/compile-object-load.c (compile_object_load): Support
5357 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5359 * compile/compile.c (compile_to_object): Make the cmd_string parameter
5360 const. Use new variables for the const compatibility.
5361 (eval_compile_command): Make the cmd_string parameter const.
5362 * compile/compile.h (eval_compile_command): Make the cmd_string
5365 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5367 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
5369 * top.c (deprecated_init_ui_hook): Delete.
5370 (gdb_init): Remove handling of deprecated_init_ui_hook.
5371 * interps.c (clear_interpreter_hooks): Remove handling of
5372 deprecated_init_ui_hook.
5373 * main.c (captured_main): Update comment.
5375 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5377 * solib.c (_initialize_solib): Add "info dll" alias creation.
5378 * windows-nat.c (set_windows_aliases): Delete.
5379 (_initialize_windows_nat): Remove deprecated_init_ui_hook
5381 * NEWS: Add news entry about "info dll" now being available
5384 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5386 * ada-lang.c (value_assign_to_component): Reformat and improve
5387 documentation. Remove all trailing spaces.
5389 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5391 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
5392 Stop counting inlined frames as soon as an out-of-line function
5395 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
5397 * dwarf2read.c (inherit_abstract_dies): Skip
5398 DW_TAG_GNU_call_site dies while inheriting children of an
5399 abstract DIE into a scope.
5400 (read_lexical_block_scope): Inherit abstract DIE's for
5403 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5405 * ada-valprint.c (val_print_packed_array_elements): Delete
5406 variable "len". Add a type-length check when comparing two
5407 consecutive elements of the array. Use the element's actual
5408 length in call to value_contents_eq.
5409 * ada-lang.c (ada_value_primitive_packed_val): Always return
5410 a value whose type has been resolved.
5412 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5414 * ada-lang.c (ada_value_primitive_packed_val): Recompute
5415 BIT_SIZE and LEN if the size of the resolved type is smaller
5416 than BIT_SIZE * HOST_CHAR_BIT.
5418 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5420 * ada-lang.c (ada_value_primitive_packed_val): Use a more
5421 correct address in call to value_at. Adjust call to
5422 value_address accordingly.
5424 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5426 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
5429 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5431 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
5432 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
5434 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
5435 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
5436 (resolve_dynamic_type_internal): Set pinfo.valaddr.
5437 Add handling of addr_stack->valaddr.
5438 (resolve_dynamic_type): Add "valaddr" parameter.
5439 Set pinfo.valaddr field.
5440 * ada-lang.c (ada_discrete_type_high_bound): Update call to
5441 resolve_dynamic_type.
5442 (ada_discrete_type_low_bound): Likewise.
5443 * findvar.c (default_read_var_value): Likewise.
5444 * value.c (value_from_contents_and_address): Likewise.
5446 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5448 * gdbtypes.c (resolve_dynamic_array): Use
5449 create_array_type_with_stride instead of create_array_type.
5451 2015-04-30 DJ Delorie <dj@redhat.com>
5453 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
5456 2015-04-29 Doug Evans <dje@google.com>
5459 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
5460 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
5461 EVAL_AVOID_SIDE_EFFECTS for xmethods.
5462 * extension-priv.h (struct extension_language_ops)
5463 <get_xmethod_result_type>: New member.
5464 * extension.c (get_xmethod_result_type): New function.
5465 * extension.h (get_xmethod_result_type): Declare.
5466 * python/py-xmethods.c (get_result_type_method_name): New static
5468 (py_get_result_type_method_name): Ditto.
5469 (gdbpy_get_xmethod_result_type): New function.
5470 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
5471 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
5472 * python/python.c (python_extension_ops): Add
5473 gdbpy_get_xmethod_result_type.
5474 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
5475 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
5477 (value_x_unop): Ditto.
5478 * value.c (result_type_of_xmethod): New function.
5479 * value.h (result_type_of_xmethod): Declare.
5481 2015-04-29 Gary Benson <gbenson@redhat.com>
5483 * solib.c (solib_find_1): Allow fd argument to be NULL.
5484 (exec_file_find): Update comment.
5485 (solib_find): Likewise.
5486 * exec.c (exec_file_locate_attach): Use NULL as fd
5487 argument to exec_file_find to avoid having to close
5489 * infrun.c (follow_exec): Likewise.
5491 2015-04-28 Doug Evans <dje@google.com>
5494 * python/lib/gdb/printing.py (register_pretty_printer): Handle
5495 name or __name__ attributes. Handle gdb module as first argument.
5497 2015-04-28 Doug Evans <dje@google.com>
5500 * python/py-prettyprint.c (print_children): Verify result of children
5501 iterator. Provide better error message.
5502 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
5503 * python/python.c (gdbpy_print_python_errors_p): New function.
5505 2015-04-28 Doug Evans <dje@google.com>
5507 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
5509 2015-04-28 Sasha Smundak <asmundak@google.com>
5511 * NEWS: Mention gdb.Type.optimized_out method.
5512 * python/py-type.c (typy_optimized_out): New function.
5514 2015-04-28 John Baldwin <jhb@FreeBSD.org>
5516 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
5518 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5520 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
5521 (initialize_utils): Move call of init_page_info() to ...
5522 * top.c (gdb_init): ... here.
5524 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5526 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
5527 (tui_sigwinch_handler): Still update our idea of
5528 the terminal's width and height even when TUI is not active.
5530 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5532 * utils.h (set_screen_width_and_height): Declare.
5533 * utils.c (set_screen_width_and_height): Define.
5534 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
5536 2015-04-28 Gary Benson <gbenson@redhat.com>
5538 * infrun.c (solist.h): New include.
5539 (follow_exec): Use exec_file_find to prefix execd_pathname
5542 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5544 * tui/tui-source.c (tui_set_source_content): Avoid calling
5545 strcpy() when offset is 0.
5547 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5550 * tui/tui-data.c (tui_free_window): Don't free the locator
5551 window when passed an SRC_WIN or a DISASSEM_WIN.
5553 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5555 * tui/tui-data.h (struct tui_win_element): Forward-declare.
5556 (tui_win_content): Move declaration.
5557 (struct tui_gen_win_info): Give 'content' field the
5558 type tui_win_content.
5559 * tui/tui-data.c (init_content_element): Remove redundant and
5561 (tui_add_content_elements): Remove erroneous cast.
5562 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
5564 (tui_get_begin_asm_address): Likewise.
5565 * tui/tui-regs.c (tui_show_registers): Likewise.
5566 (tui_show_register_group): Likewise.
5567 (tui_display_registers_from): Likewise.
5568 (tui_check_register_values): Likewise.
5569 * tui/tui-source.c (tui_set_source_content): Likewise.
5570 (tui_set_source_content_nil): Likewise.
5571 (tui_source_is_displayed): Likewise.
5572 * tui/tui-stack.c (tui_show_locator_content): Likewise.
5573 (tui_set_locator_fullname): Likewise.
5574 (tui_set_locator_info): Likewise.
5575 (tui_show_frame_info): Likewise.
5576 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
5577 (tui_show_source_line): Likewise.
5578 (tui_horizontal_source_scroll): Likewise.
5579 (tui_update_breakpoint_info): Likewise.
5580 (tui_set_exec_info_content): Likewise.
5581 (tui_show_exec_info_content): Likewise.
5582 (tui_alloc_source_buffer): Likewise.
5583 (tui_line_is_displayed): Likewise.
5584 (tui_addr_is_displayed): Likewise.
5586 2015-04-27 John Baldwin <jhb@FreeBSD.org>
5588 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
5589 event if PL_FLAG_EXEC is set.
5590 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
5591 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
5592 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
5593 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
5594 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
5596 2015-04-27 John Baldwin <jhb@FreeBSD.org>
5598 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
5599 [TDP_RFPPWAIT] New variable fbsd_pending_children.
5600 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
5601 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
5602 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
5603 [PT_LWPINFO] (fbsd_wait): New function.
5604 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
5605 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
5606 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
5607 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
5608 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
5609 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
5610 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
5611 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
5612 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
5614 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
5615 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
5616 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
5617 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
5618 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
5619 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
5620 Set "to_post_attach" to "fbsd_post_attach".
5622 2015-04-27 John Baldwin <jhb@FreeBSD.org>
5624 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
5625 (fbsd_find_memory_regions): Mark static.
5626 (fbsd_nat_add_target): New function.
5627 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
5628 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
5629 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
5630 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
5631 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
5632 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
5634 2015-04-27 Gary Benson <gbenson@redhat.com>
5636 * objfiles.c (allocate_objfile): Do not attempt to expand name
5637 if name is a "target:" filename.
5638 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
5639 to load auto-load scripts for objfiles with "target:" filenames.
5641 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5643 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
5644 (enum s390_vector_abi_kind): New enum.
5645 (struct gdbarch_tdep)<vector_abi>: New field.
5646 (s390_effective_inner_type): Add parameter min_size. Stop
5647 unwrapping if the inner type is smaller than min_size.
5648 (s390_function_arg_float): Adjust call to
5649 s390_effective_inner_type.
5650 (s390_function_arg_vector): New function.
5651 (s390_function_arg_integer): Adjust comment.
5652 (struct s390_arg_state)<vr>: New field.
5653 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
5654 arguments according to vector ABI when appropriate.
5655 (s390_push_dummy_call): Initialize the argument state's field
5656 'vr'. Adjust calls to s390_handle_arg.
5657 (s390_register_return_value): Handle vector return values.
5658 (s390_return_value): Apply the "register" return value convention
5659 to a vector when appropriate.
5660 (s390_gdbarch_init): Initialize tdep->vector_abi.
5661 * NEWS: Announce S390 vector ABI support.
5663 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5665 * s390-linux-tdep.c (s390_return_value_convention): Remove
5666 function. Inline its logic...
5667 (s390_return_value): ...here. Instead, move the handling of the
5668 "register" return value convention...
5669 (s390_register_return_value): ...here. New function.
5671 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5674 (is_float_singleton): Remove function. Move the "singleton" part
5676 (s390_effective_inner_type): ...here. New function.
5677 (is_float_like): Remove function. Inline its logic...
5678 (s390_function_arg_float): ...here.
5679 (is_pointer_like, is_integer_like, is_struct_like): Remove
5680 functions. Inline their logic...
5681 (s390_function_arg_integer): ...here.
5682 (s390_function_arg_pass_by_reference): Remove function.
5683 (extend_simple_arg): Remove function.
5684 (alignment_of): Remove function.
5685 (struct s390_arg_state): New structure.
5686 (s390_handle_arg): New function.
5687 (s390_push_dummy_call): Move parameter placement logic to the new
5688 function s390_handle_arg. Call it for calculating the stack area
5689 sizes first, and again for actually writing the parameters.
5691 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5693 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
5694 false if the argument is zero.
5696 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
5698 * ada-lang.c (template_to_static_fixed_type): Return input type
5699 when it is already fixed. Cache the input type itself when not
5700 creating a static fixed copy. Make it explicit that we never
5701 molestate the input type.
5702 * gdbtypes.c (resolve_dynamic_struct): Reset the
5703 TYPE_TARGET_TYPE field for resolved copies.
5705 2015-04-27 Joel Brobecker <brobecker@adacore.com>
5707 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
5708 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
5709 (template_to_static_fixed_type): Call ada_check_typedef only
5712 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
5714 * cli/cli-dump.c (srec_dump_command): Add internationalization
5716 (ihex_dump_command): Likewise.
5717 (tekhex_dump_command): Likewise.
5718 (binary_dump_command): Likewise.
5719 (binary_append_command): Likewise.
5721 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
5723 * cli/cli-dump.c (verilog_cmdlist): New variable.
5724 (dump_verilog_memory): New function.
5725 (dump_verilog_value): New function.
5726 (verilog_dump_command): New function.
5727 (_initialize_cli_dump): Add new commands to support verilog dump
5729 * NEWS: Add entry for "dump verilog".
5731 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
5733 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
5734 descriptive type when there is none.
5736 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
5738 * tui/tui-win.c (tui_async_resize_screen): Call
5739 rl_resize_terminal().
5741 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
5743 * windows-nat.c (handle_output_debug_string): Don't change
5744 current_event.dwThreadId.
5745 (get_windows_debug_event): Use thread_id, rather than relying on
5746 current_event.dwThreadId being changed.
5748 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
5750 * windows-nat.c (windows_continue): Report an error if
5751 ContinueDebugEvent() fails.
5753 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
5755 * windows-nat.c (windows_resume): Fix misspelling in debug output.
5757 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
5759 * windows-nat.c (get_windows_debug_event): Replace retval with
5760 thread_id throughout. Update stale comment.
5762 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
5764 * windows-nat.c (get_windows_debug_event): Don't use ternary
5765 conditional operator.
5767 2015-04-21 Pierre Muller <muller@sourceware.org>
5770 p-exp.y (yylex): Reorganize code to return the matched pattern
5771 for a field of this.
5773 2015-04-21 Gary Benson <gbenson@redhat.com>
5775 * common/fileio.h (fileio_to_host_openflags): New declaration.
5776 * common/fileio.c (fcntl.h): New include.
5777 (fileio_to_host_openflags): New function, factored out from...
5778 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
5781 2015-04-21 Kevin Buettner <kevinb@redhat.com>
5783 * rl78-tdep.c (RL78_SP_ADDR): Define.
5784 (opc_reg_to_gdb_regnum): New static function.
5785 (rl78_analyze_prologue): Recognize instructions forming slightly
5786 more interesting prologues.
5788 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
5791 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
5792 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
5793 TYPE_CODE_REF types so that they are not considered as dynamic
5794 depending on the referenced type.
5795 (resolve_dynamic_type_internal): Likewise.
5797 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
5800 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
5801 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
5802 "top_level" parameter.
5803 (resolve_dynamic_type_internal): Remove the unused "top_level"
5804 parameter. Update call to is_dynamic_type_internal.
5805 (is_dynamic_type): Update call to is_dynamic_type_internal.
5806 (resolve_dynamic_range): Update call to
5807 resolve_dynamic_type_internal.
5808 (resolve_dynamic_union): Likewise.
5809 (resolve_dynamic_struct): Likewise.
5810 (resolve_dynamic_type): Likewise.
5812 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
5814 * breakpoint.c (update_dprintf_command_list): Remove duplicated
5817 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
5819 * reply_mig_hack.awk: Robustify parsing.
5821 * reply_mig_hack.awk: Don't bother to declare an intermediate
5822 function pointer variable.
5824 2015-04-17 Doug Evans <dje@google.com>
5826 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
5827 to "exec_displacement" to avoid confusion with inner use of the name.
5829 2015-04-17 Pedro Alves <palves@redhat.com>
5831 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
5832 if HW point of TYPE isn't supported.
5834 2015-04-17 Yao Qi <yao.qi@linaro.org>
5835 Pedro Alves <palves@redhat.com>
5837 * target.h (target_can_use_hardware_watchpoint): Update comments.
5838 Remove trailing ";".
5840 2015-04-17 Gary Benson <gbenson@redhat.com>
5842 * remote.c (remote_add_inferior): New argument try_open_exec.
5843 If nonzero, attempt to open the inferior's executable file as
5844 the main executable if no main executable is open already.
5845 All callers updated.
5846 * NEWS: Mention that GDB now supports automatic location and
5847 retrieval of executable + files from remote targets.
5849 2015-04-17 Gary Benson <gbenson@redhat.com>
5851 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
5852 * remote.c (PACKET_qXfer_exec_file): Likewise.
5853 (remote_protocol_features): Register the
5854 "qXfer:exec-file:read" feature.
5855 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
5856 (remote_pid_to_exec_file): New function.
5857 (init_remote_ops): Initialize to_pid_to_exec_file.
5858 (_initialize_remote): Register new "set/show remote
5859 pid-to-exec-file-packet" command.
5860 * NEWS: Announce new qXfer:exec-file:read packet.
5862 2015-04-17 Gary Benson <gbenson@redhat.com>
5864 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
5866 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
5867 New function, factored out from...
5868 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
5870 2015-04-17 Gary Benson <gbenson@redhat.com>
5872 * exec.c (solist.h): New include.
5873 (exec_file_locate_attach): Prefix absolute executable
5874 paths with gdb_sysroot if set.
5875 * NEWS: Mention that executable paths may be prepended
5878 2015-04-17 Gary Benson <gbenson@redhat.com>
5880 * solist.h (exec_file_find): New declaration.
5881 * solib.c (solib_find_1): New function, factored out from...
5882 (solib_find): ...here.
5883 (exec_file_find): New function.
5885 2015-04-17 Gary Benson <gbenson@redhat.com>
5887 * gdbcore.h (exec_file_locate_attach): New declaration.
5888 * exec.c (exec_file_locate_attach): New function, factored
5890 * infcmd.c (attach_command_post_wait): ...here.
5892 2015-04-17 Mike Frysinger <vapier@gentoo.org>
5894 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
5896 2015-04-16 Yao Qi <yao.qi@linaro.org>
5898 * infrun.c (maybe_software_singlestep): Declare.
5899 (displaced_step_fixup): Call maybe_software_singlestep.
5901 2015-04-15 Doug Evans <dje@google.com>
5903 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
5905 2015-04-15 Doug Evans <dje@google.com>
5907 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
5909 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
5911 * python/lib/gdb/command/unwinders.py: Add parentheses.
5913 2015-04-15 Yao Qi <yao.qi@linaro.org>
5915 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
5917 2015-04-15 Yao Qi <yao.qi@linaro.org>
5919 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
5921 2015-04-15 Yao Qi <yao.qi@linaro.org>
5923 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
5924 dsc->insn_size instead of 4.
5926 2015-04-14 Gary Benson <gbenson@redhat.com>
5928 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
5929 * minidebug.c (lzma_stat): Likewise.
5930 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
5931 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
5933 2015-04-13 Stan Shebs <stanshebs@google.com>
5935 * MAINTAINERS: Update my email address.
5937 2015-04-13 John Baldwin <jhb@FreeBSD.org>
5939 * amd64-tdep.c (amd64_target_description): New function.
5940 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
5941 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
5942 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
5943 x86 extended save area.
5944 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
5945 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
5946 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
5947 (_initialize_amd64fbsd_nat): Set "to_read_description" to
5948 "amd64fbsd_read_description".
5949 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
5950 (amd64fbsd_supply_xstateregset): New function.
5951 (amd64fbsd_collect_xstateregset): New function.
5952 Add "amd64fbsd_xstateregset".
5953 (amd64fbsd_iterate_over_regset_sections): New function.
5954 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
5955 "I386_FBSD_XSAVE_XCR0_OFFSET".
5956 Add "iterate_over_regset_sections" gdbarch method.
5957 Add "core_read_description" gdbarch method.
5958 * i386-tdep.c (i386_target_description): New function.
5959 * i386-tdep.h: Export i386_target_description and tdesc_i386.
5960 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
5961 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
5962 x86 extended save area.
5963 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
5964 * i386bsd-nat.h: Export i386bsd_xsave_len.
5965 * i386fbsd-nat.c (i386fbsd_read_description): New function.
5966 (_initialize_i386fbsd_nat): Set "to_read_description" to
5967 "i386fbsd_read_description".
5968 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
5969 (i386fbsd_core_read_description): New function.
5970 (i386fbsd_supply_xstateregset): New function.
5971 (i386fbsd_collect_xstateregset): New function.
5972 Add "i386fbsd_xstateregset".
5973 (i386fbsd_iterate_over_regset_sections): New function.
5974 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
5975 "I386_FBSD_XSAVE_XCR0_OFFSET".
5976 Add "iterate_over_regset_sections" gdbarch method.
5977 Add "core_read_description" gdbarch method.
5978 * i386fbsd-tdep.h: New file.
5980 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5982 * NEWS (Changes since GDB 7.9): Add removed -xdb.
5983 * breakpoint.c (command_line_is_silent): Remove xdb_commands
5985 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
5987 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
5989 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
5991 * defs.h (xdb_commands): Remove declaration.
5992 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
5993 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
5994 * infcmd.c (run_no_args_command, go_command): Remove.
5995 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
5996 * infrun.c (xdb_handle_command): Remove.
5997 (_initialize_infrun): Remove xdb_commands for lz and z.
5998 * main.c (xdb_commands): Remove variable.
5999 (captured_main): Remove "xdb" from long_options.
6000 (print_gdb_help): Remove --xdb from help.
6001 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
6002 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
6003 * stack.c (backtrace_full_command, args_plus_locals_info)
6004 (current_frame_command): Remove.
6005 (_initialize_stack): Remove xdb_commands for t, T and l.
6006 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
6007 * thread.c (_initialize_thread): Remove xdb_commands condition.
6008 * tui/tui-layout.c (tui_toggle_layout_command)
6009 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
6010 (_initialize_tui_layout): Remove xdb_commands for td and ts.
6011 * tui/tui-regs.c (tui_scroll_regs_forward_command)
6012 (tui_scroll_regs_backward_command): Remove.
6013 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
6014 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
6015 (_initialize_tui_win): Remove xdb_commands for U and w.
6016 * utils.c (pagination_on_command, pagination_off_command): Remove.
6017 (initialize_utils): Remove xdb_commands for am and sm.
6019 2015-04-10 Pedro Alves <palves@redhat.com>
6021 * infrun.c (displaced_step_fixup): Switch to the event ptid
6022 earlier. If the thread stopped for a watchpoint and the
6023 target/arch has non-continuable watchpoints, cancel the displaced
6025 (resume): Don't start a displaced step if in-line step-over info
6028 2015-04-10 Pedro Alves <palves@redhat.com>
6030 * infrun.c (displaced_step_in_progress): New function.
6031 (do_target_resume): Advise target to report all signals if
6034 2015-04-10 Pedro Alves <palves@redhat.com>
6037 * infrun.c (process_event_stop_test): Don't assume a step-resume
6038 is set if tp->stepped_breakpoint is true.
6040 2015-04-10 Yao Qi <yao.qi@linaro.org>
6042 * arm-tdep.c (install_alu_reg): Update comment.
6043 (thumb_copy_alu_reg): Remove local variable rn. Update
6044 debugging message. Use r2 instead of r1 in the modified
6047 2015-04-10 Pedro Alves <palves@redhat.com>
6050 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6051 linux_displaced_step_location as gdbarch_displaced_step_location
6053 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6054 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6055 * linux-tdep.c (linux_displaced_step_location): New function,
6056 based on ppc_linux_displaced_step_location.
6057 * linux-tdep.h (linux_displaced_step_location): New declaration.
6058 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
6059 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
6061 (ppc_linux_init_abi): Install linux_displaced_step_location as
6062 gdbarch_displaced_step_location hook, even without Cell/B.E..
6063 (_initialize_ppc_linux_tdep): Don't install
6064 ppc_linux_inferior_created as inferior_created observer.
6065 * s390-linux-tdep.c (s390_gdbarch_init): Install
6066 linux_displaced_step_location as gdbarch_displaced_step_location
6069 2015-04-09 Gary Benson <gbenson@redhat.com>
6071 * common/common-remote-fileio.h: Rename to...
6072 * common/fileio.h: ...this. Update all references.
6073 (remote_fileio_to_fio_error): Rename to...
6074 (host_to_fileio_error): ...this.
6075 (remote_fileio_to_be): Rename to...
6076 (host_to_bigendian): ...this. Update all callers.
6077 (remote_fileio_to_fio_uint): Rename to...
6078 (host_to_fileio_uint): ...this. Update all callers.
6079 (remote_fileio_to_fio_time): Rename to...
6080 (host_to_fileio_time): ...this. Update all callers.
6081 (remote_fileio_to_fio_stat): Rename to...
6082 (host_to_fileio_stat): ...this.
6083 Update all references.
6084 * common/common-remote-fileio.c: Rename to...
6085 * common/fileio.c: ...this. Update all references.
6086 (remote_fileio_to_fio_error): Rename to...
6087 (host_to_fileio_error): ...this. Update all callers.
6088 (remote_fileio_mode_to_target): Rename to...
6089 (fileio_mode_pack): ...this. Update all callers.
6090 (remote_fileio_to_fio_mode): Rename to...
6091 (host_to_fileio_mode): ...this. Update all callers.
6092 (remote_fileio_to_fio_ulong): Rename to...
6093 (host_to_fileio_ulong): ...this. Update all callers.
6094 (remote_fileio_to_fio_stat): Rename to...
6095 (host_to_fileio_stat): ...this. Update all callers.
6097 2015-04-09 Andy Wingo <wingo@igalia.com>
6099 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
6100 (frame_functions): Bind gdbscm_frame_read_register to
6101 frame-read-register.
6102 * guile/lib/gdb.scm (frame-read-register): Export.
6104 2015-04-09 Gary Benson <gbenson@redhat.com>
6106 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6108 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
6109 New function, factored out the named functions below.
6110 * inf-child.c (gdb/fileio.h): Remove include.
6111 (common-remote-fileio.h): New include.
6112 (inf_child_errno_to_fileio_error): Remove function. Update
6113 all callers to use remote_fileio_to_fio_error.
6114 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
6116 2015-04-09 Andy Wingo <wingo@igalia.com>
6118 * MAINTAINERS (Write After Approval): Add Andy Wingo.
6120 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
6122 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6123 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6124 * configure: Regenerated.
6126 2015-04-09 Pedro Alves <palves@redhat.com>
6128 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
6129 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
6130 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
6131 * gnulib/import/Makefile.am: Update.
6132 * gnulib/import/Makefile.in: Update.
6133 * gnulib/import/m4/gnulib-cache.m4: Update.
6134 * gnulib/import/m4/gnulib-comp.m4: Update.
6135 * gnulib/import/m4/strtok_r.m4: New file.
6136 * gnulib/import/strtok_r.c: New file.
6138 2015-04-09 Pedro Alves <palves@redhat.com>
6140 * gnulib/update-gnulib.sh (aclocal version check): Filter out
6141 "called too early to check prototype".
6143 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
6146 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
6147 use a caching mechanism. Adjust comments and code to reflect
6148 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
6149 (cmdpy_completer_handle_brkchars): Adjust call to
6150 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
6151 (cmdpy_completer): Likewise.
6153 2015-04-08 Yao Qi <yao.qi@linaro.org>
6155 * spu-tdep.c (spu_gdbarch_init): Don't call
6156 set_gdbarch_cannot_step_breakpoint.
6158 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
6160 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6162 2015-04-07 Pedro Alves <palves@redhat.com>
6164 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
6165 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
6166 (delete_exited_threads): New declaration.
6167 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
6168 * linux-nat.c (linux_nat_update_thread_list): New function.
6169 (linux_nat_add_target): Install it.
6170 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
6171 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
6172 (delete_exited_threads): New function.
6174 2015-04-07 Pedro Alves <pedro@codesourcery.com>
6176 * infrun.c (resume) <displaced stepping debug output>: Get the
6177 leader thread's regcache, not resume_ptid's.
6179 2015-04-06 Doug Evans <xdje42@gmail.com>
6181 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6183 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6184 Include symbol domain in debugging output.
6186 2015-04-06 Pedro Alves <palves@redhat.com>
6187 Bernd Edlinger <bernd.edlinger@hotmail.de>
6189 * configure.ac: Remove the mingw32-specific stub-termcap.o
6190 fallback, and instead fallback to the stub termcap on all hosts.
6191 * configure: Regenerate.
6192 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
6195 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6197 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6198 "top_level" parameter.
6199 (resolve_dynamic_type_internal): Remove the unused "top_level"
6200 parameter. Update call to is_dynamic_type_internal.
6201 (is_dynamic_type): Update call to is_dynamic_type_internal.
6202 (resolve_dynamic_range): Update call to
6203 resolve_dynamic_type_internal.
6204 (resolve_dynamic_union): Likewise.
6205 (resolve_dynamic_struct): Likewise.
6206 (resolve_dynamic_type): Likewise.
6208 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6210 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6211 TYPE_CODE_REF types so that they are not considered as dynamic
6212 depending on the referenced type.
6213 (resolve_dynamic_type_internal): Likewise.
6215 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
6217 * Makefile.in (top_srcdir): New.
6218 * configure: Regenerated.
6220 2015-04-02 Gary Benson <gbenson@redhat.com>
6222 * NEWS: Announce the new default sysroot of "target:".
6224 2015-04-02 Gary Benson <gbenson@redhat.com>
6226 * main.c (captured_main): Set gdb_sysroot to "target:"
6227 if not otherwise set.
6229 2015-04-02 Gary Benson <gbenson@redhat.com>
6231 * exec.c (exec_file_attach): Support "target:" filenames.
6233 2015-04-02 Gary Benson <gbenson@redhat.com>
6235 * solib.c (solib_find): Strip "target:" prefix from sysroot
6236 if accessing local files.
6238 2015-04-02 Gary Benson <gbenson@redhat.com>
6240 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6241 checks and error messages.
6243 2015-04-02 Gary Benson <gbenson@redhat.com>
6245 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
6246 (remote_filename_p): Remove declaration.
6247 (remote_bfd_open): Likewise.
6248 * remote.c (remote_bfd_iovec_open): Remove function.
6249 (remote_bfd_iovec_close): Likewise.
6250 (remote_bfd_iovec_pread): Likewise.
6251 (remote_bfd_iovec_stat): Likewise.
6252 (remote_filename_p): Likewise.
6253 (remote_bfd_open): Likewise.
6254 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
6255 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
6256 (gdb_bfd_open_maybe_remote): Remove function.
6257 (symfile_bfd_open): Replace remote filename check with
6258 target filename check.
6259 (reread_symbols): Use gdb_bfd_open.
6260 * build-id.c (gdbcore.h): New include.
6261 (build_id_to_debug_bfd): Use gdb_bfd_open.
6262 * infcmd.c (attach_command_post_wait): Remove remote filename
6264 * solib.c (solib_find): Replace remote-specific handling with
6265 target-specific handling. Update comments where necessary.
6266 (solib_bfd_open): Replace remote-specific handling with
6267 target-specific handling.
6268 (gdb_sysroot_changed): New function.
6269 (_initialize_solib): Call the above when gdb_sysroot changes.
6270 * windows-tdep.c (gdbcore.h): New include.
6271 (windows_xfer_shared_library): Use gdb_bfd_open.
6273 2015-04-02 Gary Benson <gbenson@redhat.com>
6275 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
6276 (is_target_filename): New declaration.
6277 (gdb_bfd_has_target_filename): Likewise.
6278 (gdb_bfd_open): Update documentation comment.
6279 * gdb_bfd.c (target.h): New include.
6280 (gdb/fileio.h): Likewise.
6281 (is_target_filename): New function.
6282 (gdb_bfd_has_target_filename): Likewise.
6283 (fileio_errno_to_host): Likewise.
6284 (gdb_bfd_iovec_fileio_open): Likewise.
6285 (gdb_bfd_iovec_fileio_pread): Likewise.
6286 (gdb_bfd_iovec_fileio_close): Likewise.
6287 (gdb_bfd_iovec_fileio_fstat): Likewise.
6288 (gdb_bfd_open): Use target fileio to access paths prefixed
6289 with "target:" where necessary.
6291 2015-04-02 Gary Benson <gbenson@redhat.com>
6293 * target.h (struct target_ops) <to_filesystem_is_local>:
6295 (target_filesystem_is_local): New macro.
6296 * target-delegates.c: Regenerate.
6297 * remote.c (remote_filesystem_is_local): New function.
6298 (init_remote_ops): Initialize to_filesystem_is_local.
6300 2015-04-02 Gary Benson <gbenson@redhat.com>
6302 * target.h (struct target_ops) <to_fileio_fstat>: New field.
6303 (target_fileio_fstat): New declaration.
6304 * target.c (target_fileio_fstat): New function.
6305 * inf-child.c (inf_child_fileio_fstat): Likewise.
6306 (inf_child_target): Initialize to_fileio_fstat.
6307 * remote.c (init_remote_ops): Likewise.
6309 2015-04-01 Sasha Smundak <asmundak@google.com>
6311 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
6312 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
6313 (py-unwind.o): New recipe.
6314 * NEWS: mention Python frame unwinding.
6315 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
6316 gdb/unwinder.py and gdb/command/unwinder.py
6317 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
6319 (execute_unwinders): New function.
6320 * python/lib/gdb/command/unwinders.py: New file.
6321 * python/lib/gdb/unwinder.py: New file.
6322 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
6323 (objfpy_dealloc): Decrement frame_unwinders reference count.
6324 (objfpy_initialize): Create frame_unwinders list.
6325 (objfpy_get_frame_unwinders): New function.
6326 (objfpy_set_frame_unwinders): Ditto.
6327 (objfile_getset): Add frame_unwinders attribute to Objfile.
6328 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
6329 (pspy_dealloc): Decrement frame_unwinders reference count.
6330 (pspy_initialize): Create frame_unwinders list.
6331 (pspy_get_frame_unwinders): New function.
6332 (pspy_set_frame_unwinders): Ditto.
6333 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
6334 * python/py-unwind.c: New file.
6335 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
6336 (objpy_get_frame_unwinders): New prototype.
6337 (gdbpy_initialize_unwind): New prototype.
6338 * python/python.c (gdbpy_apply_type_printers): Call
6339 gdbpy_initialize_unwind.
6341 2015-04-01 Pedro Alves <palves@redhat.com>
6343 * infrun.c (resume): Check currently_stepping after clearing
6344 stepped_breakpoint, not before.
6346 2015-04-01 Pedro Alves <palves@redhat.com>
6348 * infrun.c (print_target_wait_results): Print all the ptid
6351 2015-04-01 Pedro Alves <palves@redhat.com>
6353 * infrun.c (keep_going): Also discard cleanups if inserting
6356 2015-04-01 Pedro Alves <palves@redhat.com>
6358 * infrun.c (wait_for_inferior): Install the
6359 finish_thread_state_cleanup cleanup across the whole function, not
6360 just around handle_inferior_event.
6362 2015-04-01 Pedro Alves <palves@redhat.com>
6364 * infrun.c (resume) <step past permanent breakpoint>: Use
6367 2015-04-01 Pedro Alves <palves@redhat.com>
6369 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
6371 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
6373 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
6375 2015-04-01 Pedro Alves <palves@redhat.com>
6377 * linux-thread-db.c (record_thread): Readd the thread to gdb's
6378 list if it was marked exited.
6380 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
6382 * configure: Regenerated.
6384 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6385 Jan Kratochvil <jan.kratochvil@redhat.com>
6386 Oleg Nesterov <oleg@redhat.com>
6389 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
6390 New enum identifying the various options of the coredump_filter
6392 (struct smaps_vmflags): New struct.
6393 (use_coredump_filter): New variable.
6394 (decode_vmflags): New function.
6395 (mapping_is_anonymous_p): Likewise.
6396 (dump_mapping_p): Likewise.
6397 (linux_find_memory_regions_full): New variables
6398 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
6399 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
6400 parsing of its information. Implement memory mapping filtering
6401 based on its contents.
6402 (show_use_coredump_filter): New function.
6403 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
6404 * NEWS: Mention the possibility of using the
6405 '/proc/PID/coredump_filter' file when generating a corefile.
6406 Mention new command 'set use-coredump-filter'.
6408 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6410 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
6411 read_memory_unsigned_integer.
6413 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
6415 * Makefile.in (ZLIB): New.
6416 (ZLIBINC): Likewise.
6417 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
6418 (CLIBS): Add $(ZLIB).
6419 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
6421 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
6422 * top.c (print_gdb_configuration): Remove --with-zlib and
6424 * config.in: Regenerated.
6425 * configure: Likewise.
6427 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
6429 * NEWS: Mention info os cpus support.
6430 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
6431 (struct osdata_type): Add cpus entry, reorder the entries in
6434 2015-03-31 Matthias Klose <doko@ubuntu.com>
6436 * compile/compile.c (compile_to_object): Allow triplets with or
6439 2015-03-30 Doug Evans <dje@google.com>
6442 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
6443 klass in VAR_DOMAIN.
6445 2015-03-30 Gary Benson <gbenson@redhat.com>
6447 * remote.c (remote_mourn_1): Remove function. Update all callers
6448 to use remote_mourn.
6449 (extended_remote_mourn_1): Remove function. Update all callers
6450 to use extended_remote_mourn.
6451 (extended_remote_attach_1): Remove function. Update all callers
6452 to use extended_remote_attach.
6454 2015-03-28 James Bowman <james.bowman@ftdichip.com>
6456 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
6457 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
6458 (ALLDEPFILES): Add ft32-tdep.c.
6459 * configure.tgt: Add FT32 entry.
6460 * ft32-tdep.c: New file, FT32 target-dependent code.
6461 * ft32-tdep.h: New file, FT32 target-dependent code.
6463 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6466 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6468 * printcmd.c (print_command_1): Move expr variable scope.
6470 2015-03-27 Joel Brobecker <brobecker@adacore.com>
6472 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
6474 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
6476 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
6479 2015-03-26 Joel Brobecker <brobecker@adacore.com>
6481 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
6482 exception raised while parsing the probe arguments.
6483 Force parsing to be done using the C language parser.
6484 * expression.h (parse_expression_with_language): Declare.
6485 * parse.c (parse_expression_with_language): New function.
6487 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
6489 * MAINTAINERS (Write After Approval): Add "Jon Turney".
6491 2015-03-26 Andy Wingo <wingo@igalia.com>
6494 * dwarf2read.c (struct partial_die_info): Add has_const_value
6496 (add_partial_symbol): Don't punt on symbols that have const_value
6498 (read_partial_die): Detect DW_AT_const_value.
6500 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6503 * printcmd.c (print_command_1): Move expr variable scope.
6505 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6508 * printcmd.c (validate_format): Make the parameter cmdname const.
6510 2015-03-26 Don Breazeal <donb@codesourcery.com>
6512 * remote.c (_initialize_remote): Update comment.
6514 2015-03-26 Pedro Alves <palves@redhat.com>
6515 Jon TURNEY <jon.turney@dronecode.org.uk>
6517 * coffread.c (coff_symfile_read): When constructing the name of an
6518 import stub symbol from import symbol for amd64, only skip the
6519 char after _imp_ if the target is underscored (like i386) and the
6520 char is indeed the target's leading char.
6522 2015-03-25 Pedro Alves <palves@redhat.com>
6524 * target.h <to_async>: Replace 'callback' and 'context' parameters
6525 with boolean 'enable' parameter.
6526 (target_async): Replace CALLBACK and CONTEXT parameters with
6527 boolean ENABLE parameter.
6528 * inf-loop.c (inferior_event_handler): Adjust.
6529 * linux-nat.c (linux_nat_attach, linux_nat_resume)
6530 (linux_nat_resume): Adjust.
6531 (async_client_callback, async_client_context): Delete.
6532 (handle_target_event): Call inferior_event_handler directly.
6533 (linux_nat_async): Replace 'callback' and 'context' parameters
6534 with boolean 'enable' parameter. Adjust. Remove references to
6535 async_client_callback and async_client_context.
6536 (linux_nat_close): Adjust.
6537 * record-btrace.c (record_btrace_async): Replace 'callback' and
6538 'context' parameters with boolean 'enable' parameter. Adjust.
6539 (record_btrace_resume): Adjust.
6540 * record-full.c (record_full_async): Replace 'callback' and
6541 'context' parameters with boolean 'enable' parameter. Adjust.
6542 (record_full_resume, record_full_core_resume): Adjust.
6543 * remote.c (struct remote_state) <async_client_callback,
6544 async_client_context>: Delete fields.
6545 (remote_start_remote, extended_remote_attach_1, remote_resume)
6546 (extended_remote_create_inferior): Adjust.
6547 (remote_async_serial_handler): Call inferior_event_handler
6549 (remote_async): Replace 'callback' and 'context' parameters with
6550 boolean 'enable' parameter. Adjust.
6551 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
6553 * target-delegates.c: Regenerate.
6555 2015-03-25 Gary Benson <gbenson@redhat.com>
6556 Pedro Alves <palves@redhat.com>
6558 * target.c (fileio_ft_t): New typedef, define object vector.
6559 (fileio_fhandles): New static variable.
6560 (is_closed_fileio_fh): New macro.
6561 (lowest_closed_fd): New static variable.
6562 (acquire_fileio_fd): New function.
6563 (release_fileio_fd): Likewise.
6564 (fileio_fd_to_fh): New macro.
6565 (target_fileio_open): Wrap the file descriptor on success.
6566 (target_fileio_pwrite): Updated to use wrapped file descriptor.
6567 (target_fileio_pread): Likewise.
6568 (target_fileio_close): Likewise.
6570 2015-03-24 Pedro Alves <palves@redhat.com>
6572 * thread.c (thread_apply_all_command): Take exited threads into
6575 2015-03-24 Pedro Alves <palves@redhat.com>
6577 * infrun.c (resume, proceed): Mention
6578 switch_back_to_stepped_thread, not switch_back_to_stepping.
6580 2015-03-24 Pedro Alves <palves@redhat.com>
6582 * infrun.c (user_visible_resume_ptid): Rewrite going from
6583 most-locked to unlocked instead of the opposite. Move comment ...
6584 * infrun.h (user_visible_resume_ptid): ... here.
6586 2015-03-24 Pedro Alves <palves@redhat.com>
6588 * linux-nat.c (linux_nat_resume): Output debug logs before trying
6589 to resume the event lwp. Use the lwp's ptid instead of the passed
6590 in (maybe wildcard) ptid.
6591 (stop_wait_callback): Tweak debug log output.
6592 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
6594 (linux_nat_filter_event): In debug output, distinguish a
6595 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
6596 before trying to resume the lwp.
6598 2015-03-24 Joel Brobecker <brobecker@adacore.com>
6600 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
6601 pointer indirection.
6602 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
6603 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
6605 2015-03-24 Joel Brobecker <brobecker@adacore.com>
6607 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
6608 Renames DYN_ATTR_DATA_LOCATION.
6609 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
6610 DYN_ATTR_DATA_LOCATION.
6611 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
6612 instead of DYN_ATTR_DATA_LOCATION.
6614 2015-03-24 Pedro Alves <palves@redhat.com>
6616 * breakpoint.c (until_break_command): Adjust call to proceed.
6617 * gdbthread.h (struct thread_control_state) <stepping_command>:
6619 * infcall.c (run_inferior_call): Adjust call to proceed.
6620 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
6621 Adjust calls to proceed.
6622 (set_step_frame): Set the current thread's step_start_function
6624 (step_once): Adjust calls to proceed.
6625 (jump_command, signal_command, until_next_command)
6626 (finish_backward, finish_forward, proceed_after_attach_callback)
6627 (attach_command_post_wait): Adjust calls to proceed.
6628 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
6629 (do_target_resume): New function, factored out from ...
6630 (resume): ... here. Remove 'step' parameter. Instead, check
6631 currently_stepping to determine whether the thread should be
6633 (proceed): Remove 'step' parameter and don't set the thread's
6634 step_start_function here. Adjust call to 'resume'.
6635 (handle_inferior_event): Adjust calls to 'resume'.
6636 (switch_back_to_stepped_thread): Use do_target_resume instead of
6638 (keep_going): Adjust calls to 'resume'.
6639 * infrun.h (proceed): Remove 'step' parameter.
6641 * windows-nat.c (do_initial_windows_stuff): Adjust call to
6643 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
6645 2015-03-24 Pedro Alves <palves@redhat.com>
6647 * gdbthread.h (struct thread_control_state) <stepping_command>:
6649 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
6650 the thread's stepping_command field.
6651 * infrun.c (resume): Check the thread's stepping_command flag to
6652 determine which threads should be resumed. Rename 'entry_step'
6654 (clear_proceed_status_thread): Clear 'stepping_command'.
6655 (schedlock_applies): Change parameter type to struct thread_info
6657 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
6658 (switch_back_to_stepped_thread): Adjust calls to
6659 'schedlock_applies'.
6660 (_initialize_infrun): Adjust "set scheduler-locking step" help.
6662 2015-03-24 Pedro Alves <palves@redhat.com>
6664 * infrun.c (step_start_function): Delete and ...
6665 * gdbthread.h (struct thread_control_state) <step_start_function>:
6666 ... now a field here.
6667 * infrun.c (clear_proceed_status_thread): Clear the thread's
6668 step_start_function.
6669 (proceed, process_event_stop_test, print_stop_event): Adjust.
6671 2015-03-24 Pedro Alves <palves@redhat.com>
6673 * infrun.c (proceed): No longer handle negative step.
6675 2015-03-24 Gary Benson <gbenson@redhat.com>
6677 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
6678 (x86_linux_prepare_to_resume): Likewise.
6679 * x86-linux-nat.c (x86_linux_new_thread):
6680 Moved to nat/x86-linux.c.
6681 (x86_linux_prepare_to_resume): Likewise.
6682 * nat/x86-linux.c (x86_linux_new_thread): New function.
6683 (x86_linux_prepare_to_resume): Likewise.
6685 2015-03-24 Gary Benson <gbenson@redhat.com>
6687 * nat/x86-linux-dregs.h: New file.
6688 * nat/x86-linux-dregs.c: Likewise.
6689 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
6690 (x86-linux-dregs.o): New rule.
6691 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
6692 * config/i386/linux64.mh (NATDEPFILES): Likewise.
6693 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
6694 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
6695 (x86_linux_dr_get): Likewise.
6696 (x86_linux_dr_set): Likewise.
6697 (x86_linux_dr_get_addr): Likewise.
6698 (x86_linux_dr_get_control): Likewise.
6699 (x86_linux_dr_get_status): Likewise.
6700 (update_debug_registers_callback): Likewise.
6701 (x86_linux_dr_set_control): Likewise.
6702 (x86_linux_dr_set_addr): Likewise.
6703 (x86_linux_update_debug_registers): Likewise.
6705 2015-03-24 Gary Benson <gbenson@redhat.com>
6707 * x86-linux-nat.c (x86_linux_update_debug_registers):
6708 New function, factored out from...
6709 (x86_linux_prepare_to_resume): ...this.
6711 2015-03-24 Gary Benson <gbenson@redhat.com>
6713 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
6714 (x86_linux_dr_set): Likewise.
6715 (x86_linux_dr_get_addr): Likewise.
6716 (x86_linux_dr_get_control): Likewise.
6717 (x86_linux_dr_get_status): Likewise.
6718 (update_debug_registers_callback): Likewise.
6719 (x86_linux_dr_set_control): Likewise.
6720 (x86_linux_dr_set_addr): Likewise.
6721 (x86_linux_prepare_to_resume): Likewise.
6722 (x86_linux_new_thread): Likewise.
6724 2015-03-24 Gary Benson <gbenson@redhat.com>
6726 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
6727 (x86_linux_new_thread): Rename argument.
6729 2015-03-24 Gary Benson <gbenson@redhat.com>
6731 * nat/x86-linux.h: New file.
6732 * nat/x86-linux.c: Likewise.
6733 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
6734 (x86-linux.o): New rule.
6735 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
6736 * config/i386/linux64.mh (NATDEPFILES): Likewise.
6737 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
6738 (lwp_set_arch_private_info): New declaration.
6739 (lwp_arch_private_info): Likewise.
6740 * linux-nat.c (lwp_set_arch_private_info): New function.
6741 (lwp_arch_private_info): Likewise.
6742 * x86-linux-nat.c: Include nat/x86-linux.h.
6743 (arch_lwp_info): Removed structure.
6744 (update_debug_registers_callback):
6745 Use lwp_set_debug_registers_changed.
6746 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
6747 and lwp_set_debug_registers_changed.
6748 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
6750 2015-03-24 Gary Benson <gbenson@redhat.com>
6752 * nat/linux-nat.h (ptid_of_lwp): New declaration.
6753 (lwp_is_stopped): Likewise.
6754 (lwp_stop_reason): Likewise.
6755 * linux-nat.c (ptid_of_lwp): New function.
6756 (lwp_is_stopped): Likewise.
6757 (lwp_is_stopped_by_watchpoint): Likewise.
6758 * x86-linux-nat.c (update_debug_registers_callback):
6760 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
6763 2015-03-24 Gary Benson <gbenson@redhat.com>
6765 * linux-nat.h (linux_stop_lwp): Move declaration to...
6766 * nat/linux-nat.h (linux_stop_lwp): New declaration.
6768 2015-03-24 Gary Benson <gbenson@redhat.com>
6770 * linux-nat.h: Include nat/linux-nat.h.
6771 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
6772 * nat/linux-nat.h (struct lwp_info): New forward declaration.
6773 (iterate_over_lwps_ftype): New typedef.
6774 (iterate_over_lwps): New declaration.
6775 * linux-nat.h (iterate_over_lwps): Update comment. Use
6776 iterate_over_lwps_ftype. Update callback return value check.
6778 2015-03-24 Gary Benson <gbenson@redhat.com>
6780 * x86-nat.h (x86_debug_reg_state): Move declaration to...
6781 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
6783 2015-03-24 Gary Benson <gbenson@redhat.com>
6785 * nat/linux-nat.h (current_lwp_ptid): New declaration.
6786 * linux-nat.c (current_lwp_ptid): New function.
6787 * x86-linux-nat.c: Include nat/linux-nat.h.
6788 (x86_linux_dr_get_addr): Use current_lwp_ptid.
6789 (x86_linux_dr_get_control): Likewise.
6790 (x86_linux_dr_get_status): Likewise.
6791 (x86_linux_dr_set_control): Likewise.
6792 (x86_linux_dr_set_addr): Likewise.
6794 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
6796 PR breakpoints/16466
6797 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
6799 2015-03-23 Joel Brobecker <brobecker@adacore.com>
6801 * ser-mingw.c (ser_windows_setparity): Fix indentation.
6802 * ser-unix.c (hardwire_setparity): Likewise.
6804 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
6806 * NEWS: Mention set/show serial parity command.
6807 * monitor.c (monitor_open): Call serial_setparity.
6808 * remote.c (remote_open_1): Likewise.
6809 * ser-base.c (ser_base_serparity): New function.
6810 * ser-base.h (ser_base_setparity): Add declaration.
6811 * ser-go32.c (dos_ops): Set "setparity" field.
6812 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
6814 (ser_windows_setparity): New function.
6815 (hardwire_ops): Add ser_windows_setparity.
6816 (tty_ops): Add NULL for setparity field.
6817 (pipe_ops): Add ser_base_setparity.
6818 (tcp_ops): Likewise.
6819 * ser-pipe.c (pipe_ops): Likewise.
6820 * ser-tcp.c (tcp_ops): Likewise.
6821 * ser-unix.c (hardwire_setparity): Add declaration.
6822 (hardwire_raw): Don't reset PARENB flag.
6823 (hardwire_setparity): New function.
6824 (hardwire_ops): Add hardwire_setparity.
6825 * serial.c (serial_setparity): New function.
6826 (serial_parity): New global.
6827 (parity_none, parity_odd, parity_even, parity_enums, parity):
6829 (set_parity): New function.
6830 (_initialize_serial): Add set/show serial parity commands.
6831 * serial.h (GDBPARITY_NONE): Define.
6832 (GDBPARITY_ODD): Define.
6833 (GDBPARITY_EVEN): Define.
6834 (serial_setparity) Add declaration.
6835 (struct serial_ops): Add setparity field.
6836 * target.h (serial_parity): Add declaration.
6838 2015-03-23 Keith Seitz <keiths@redhat.com>
6840 * linespec.c (linespec_lexer_lex_keyword): Update comment.
6842 2015-03-23 Keith Seitz <keiths@redhat.com>
6844 * breakpoint.c (parse_breakpoint_sals): Use
6845 linespec_lexer_lex_keyword to ascertain if the user specified
6847 * linespec.c [IF_KEYWORD_INDEX]: Define.
6848 (linespec_lexer_lex_keyword): Export.
6849 (struct ls_parser) <keyword_ok>: Remove.
6850 A keyword is only a keyword if not followed by another keyword.
6851 (linespec_lexer_lex_one): Remove keyword_ok handling.
6852 Add comment explaining why the parsing stream is not advanced
6853 when a keyword is seen.
6854 (parse_linespec): Remove parser->keyword_ok.
6855 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
6857 2015-03-23 Keith Seitz <keiths@redhat.com>
6860 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
6861 if we find a static method with DW_AT_vtable_elem_location.
6863 2015-03-21 Eli Zaretskii <eliz@gnu.org>
6865 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
6866 before the second loop, to avoid undefined behavior. Reported by
6867 Anton Blanchard <anton@samba.org>.
6869 2015-03-20 Keven Boell <keven.boell@intel.com>
6871 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
6872 data_location usage to linked list.
6873 (resolve_dynamic_type_internal): Adapt data_location to
6875 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
6876 (copy_type_recursive, copy_type): Add copy of linked list.
6877 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
6878 (struct dynamic_prop_list): New struct.
6879 * dwarf2read.c (set_die_type): Set data_location data.
6881 2015-03-20 Pedro Alves <palves@redhat.com>
6883 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
6884 inner block and make it const.
6885 * machoread.c (get_archive_prefix_len): Make "lparen" const.
6887 2015-03-20 Pedro Alves <palves@redhat.com>
6889 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
6890 * breakpoint.h (set_breakpoint_condition): Update declaration.
6892 2015-03-20 Pedro Alves <palves@redhat.com>
6894 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
6896 2015-03-20 Pedro Alves <palves@redhat.com>
6898 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
6900 2015-03-20 Pedro Alves <palves@redhat.com>
6902 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
6904 2015-03-20 Pedro Alves <palves@redhat.com>
6906 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
6907 (nto_init_solib_absolute_prefix): Likewise.
6909 2015-03-20 Pedro Alves <palves@redhat.com>
6911 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
6912 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
6914 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6916 * config/djgpp/README: Remove gdb.hp.
6918 2015-03-20 Yao Qi <yao.qi@linaro.org>
6920 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
6921 set_gdbarch_cannot_step_breakpoint.
6923 2015-03-19 Pedro Alves <palves@redhat.com>
6925 * linux-nat.c (linux_resume_one_lwp): Rename to ...
6926 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
6927 instead call perror_with_name.
6928 (check_ptrace_stopped_lwp_gone): New function.
6929 (linux_resume_one_lwp): Reimplement as wrapper around
6930 linux_resume_one_lwp_throw that swallows errors if the LWP is
6932 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
6933 swallows errors if the LWP is gone. Use
6934 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
6936 2015-03-19 Pedro Alves <palves@redhat.com>
6938 * linux-nat.c (status_callback): Return early if the LWP has no
6941 2015-03-19 Pedro Alves <palves@redhat.com>
6943 * linux-nat.c (select_event_lwp_callback): Update comment to no
6944 longer mention SIGTRAP.
6946 2015-03-18 Tristan Gingold <gingold@adacore.com>
6948 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
6949 redirection code to ...
6950 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
6951 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
6953 2015-03-18 Gary Benson <gbenson@redhat.com>
6955 (remote_protocol_features): Remove the "vFile:fstat" feature.
6956 (remote_hostio_fstat): Probe for "vFile:fstat" support.
6958 2015-03-11 Yao Qi <yao.qi@linaro.org>
6961 * aarch64-linux-tdep.c: Include xml-syscall.h
6962 (aarch64_linux_get_syscall_number): New function.
6963 (aarch64_linux_init_abi): Call
6964 set_gdbarch_get_syscall_number.
6965 * syscalls/aarch64-linux.xml: New file.
6967 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
6969 * ser-base.h (ser_base_setstopbits): Change second argument name
6970 from "rate" to "num".
6972 2015-03-17 Gary Benson <gbenson@redhat.com>
6973 Luke Allardyce <lukeallardyce@gmail.com>
6976 * common/common-remote-fileio.h (sys/stat.h): New include.
6977 (stuct stat): Remove forward declaration.
6979 2015-03-16 John Baldwin <jhb@FreeBSD.org>
6981 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
6982 before writing core register notes.
6984 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
6985 Pedro Alves <palves@redhat.com>
6987 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
6988 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
6989 (tgoto): Wrap with extern "C".
6991 2015-03-16 Pedro Alves <palves@redhat.com>
6992 Yuanhui Zhang <asmwarrior@gmail.com>
6994 * stub-termcap.c (tputs): Change prototype.
6996 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
6997 Pedro Alves <palves@redhat.com>
6999 * windows-nat.c (struct thread_info_struct): Rename to ...
7000 (struct windows_thread_info_struct): ... this.
7001 (thread_info): Rename to ...
7002 (windows_thread_info): ... this.
7005 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7006 Pedro Alves <palves@redhat.com>
7008 * NEWS: New Removed targets and native configurations.
7010 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
7013 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
7014 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
7015 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
7016 ia64-hpux-tdep.h, solib-ia64-hpux.h.
7017 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
7018 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
7019 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
7021 * config/ia64/hpux.mh: Remove file.
7022 * config/pa/hpux.mh: Remove file.
7023 * configure: Rebuilt.
7024 * configure.ac (dlgetmodinfo, somread.o): Remove.
7025 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7026 (ia64-*-hpux*): Remove its float format exception.
7027 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7028 * hppa-hpux-nat.c: Remove file.
7029 * hppa-hpux-tdep.c: Remove file.
7030 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
7031 Move them here from hppa-tdep.h
7032 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
7033 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
7034 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
7035 Move them to hppa-tdep.c.
7036 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
7038 * ia64-hpux-nat.c: Remove file.
7039 * ia64-hpux-tdep.c: Remove file.
7040 * ia64-hpux-tdep.h: Remove file.
7041 * inf-ttrace.c: Remove file.
7042 * inf-ttrace.h: Remove file.
7043 * solib-ia64-hpux.c: Remove file.
7044 * solib-ia64-hpux.h: Remove file.
7045 * solib-pa64.c: Remove file.
7046 * solib-pa64.h: Remove file.
7047 * solib-som.c: Remove file.
7048 * solib-som.h: Remove file.
7049 * somread.c: Remove file.
7051 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7053 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
7054 * config.in: Regenerate.
7055 * configure: Regenerate.
7056 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
7058 (fbsd_find_memory_regions): Use kinfo_getvmmap to
7059 enumerate memory regions if present.
7061 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7063 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7064 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7066 (i386fbsd_sigtramp_p): Likewise.
7068 2015-03-12 John Baldwin <jhb@FreeBSD.org>
7070 * MAINTAINERS (Write After Approval): Add John Baldwin.
7072 2015-03-12 Gary Benson <gbenson@redhat.com>
7074 * solib.c (_initialize_solib): Make "set/show sysroot" use
7075 add_setshow_optional_filename_cmd so it can be restored to
7076 empty after being set.
7078 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7080 * Makefile.in (SFILES): New source break-catch-syscall.c.
7081 (COMMON_OBS): New object break-catch-syscall.o.
7082 * break-catch-syscall.c: New file.
7083 * breakpoint.c: Remove inclusion of "xml-syscall.h".
7084 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
7085 (struct syscall_catchpoint): Likewise.
7086 (dtor_catch_syscall): Likewise.
7087 (catch_syscall_inferior_data): Likewise.
7088 (struct catch_syscall_inferior_data): Likewise.
7089 (get_catch_syscall_inferior_data): Likewise.
7090 (catch_syscall_inferior_data_cleanup): Likewise.
7091 (insert_catch_syscall): Likewise.
7092 (remove_catch_syscall): Likewise.
7093 (breakpoint_hit_catch_syscall): Likewise.
7094 (print_it_catch_syscall): Likewise.
7095 (print_one_catch_syscall): Likewise.
7096 (print_mention_catch_syscall): Likewise.
7097 (print_recreate_catch_syscall): Likewise.
7098 (catch_syscall_breakpoint_ops): Likewise.
7099 (syscall_catchpoint_p): Likewise.
7100 (create_syscall_event_catchpoint): Likewise.
7101 (catch_syscall_split_args): Likewise.
7102 (catch_syscall_command_1): Likewise.
7103 (is_syscall_catchpoint_enabled): Likewise.
7104 (catch_syscall_enabled): Likewise.
7105 (catching_syscall_number): Likewise.
7106 (catch_syscall_completer): Likewise.
7107 (clear_syscall_counts): Likewise.
7108 (initialize_breakpoint_ops): Move initialization of syscall
7109 catchpoints to break-catch-syscall.c.
7110 (_initialize_breakpoint): Move code related to syscall catchpoints
7111 to break-catch-syscall.c.
7113 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7115 * breakpoint.c (breakpoint_find_if): New function.
7116 * breakpoint.h (breakpoint_find_if): New prototype.
7118 2015-03-11 Gary Benson <gbenson@redhat.com>
7120 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
7121 * remote-fileio.c (remote_fileio_to_host_uint): New function.
7122 (remote_fileio_to_host_ulong): Likewise.
7123 (remote_fileio_to_host_mode): Likewise.
7124 (remote_fileio_to_host_time): Likewise.
7125 (remote_fileio_to_host_stat): Likewise.
7126 * remote.c (PACKET_vFile_fstat): New enum value.
7127 (remote_protocol_features): Register the "vFile:fstat" feature.
7128 (remote_hostio_fstat): New function.
7129 (remote_bfd_iovec_stat): Use the above.
7130 (_initialize_remote): Register new "set/show remote
7131 hostio-fstat-packet" command.
7132 * symfile.c (separate_debug_file_exists): Update comment.
7133 * NEWS: Announce new vFile:fstat packet.
7135 2015-03-11 Gary Benson <gbenson@redhat.com>
7137 * common/common-remote-fileio.h: New file.
7138 * common/common-remote-fileio.c: Likewise.
7139 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
7140 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
7141 (COMMON_OBS): Add common-remote-fileio.o.
7142 (common-remote-fileio.o): New rule.
7143 * remote-fileio.h (common-remote-fileio.h): New include.
7144 * remote-fileio.c (gdb/fileio.h): Do not include.
7145 (remote_fileio_to_be): Moved to common-remote-fileio.h.
7146 (remote_fileio_to_fio_uint): Likewise.
7147 (remote_fileio_to_fio_time): Likewise.
7148 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
7149 (remote_fileio_to_fio_mode): Likewise.
7150 (remote_fileio_to_fio_ulong): Likewise.
7151 (remote_fileio_to_fio_stat): Likewise.
7153 2015-03-11 Andy Wingo <wingo@igalia.com>
7155 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
7156 we were checking the cached type, not the cached dynamic type.
7158 2015-03-11 Andy Wingo <wingo@igalia.com>
7160 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
7161 other strings, as these are on the GC'd heap, and will be
7162 collected along with the smob.
7164 2015-03-11 Andy Wingo <wingo@igalia.com>
7166 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7167 (objfile_functions): Bind gdbscm_objfile_progspace to
7169 * guile/lib/gdb.scm: Add objfile-progspace to exports.
7171 2015-03-11 Andy Wingo <wingo@igalia.com>
7173 * guile/guile.c (_initialize_guile): Disable automatic
7174 finalization, if Guile offers us that possibility.
7175 * guile/guile.c (call_initialize_gdb_module):
7176 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
7177 finalizers in appropriate places.
7178 * configure.ac (AC_TRY_LIBGUILE): Add a check for
7179 scm_set_automatic_finalization_enabled.
7180 * configure: Regenerated.
7182 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7184 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7187 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7189 * s390-linux-nat.c (struct arch_lwp_info): New.
7190 (s390_fix_watch_points): Rename to...
7191 (s390_prepare_to_resume): ...this. Skip the PER info update
7192 unless the watch points have changed.
7193 (s390_refresh_per_info, s390_new_thread): New functions.
7194 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
7195 s390_fix_watch_points.
7196 (s390_remove_watchpoint): Likewise.
7197 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
7198 Register s390_prepare_to_resume.
7200 2015-03-09 Pedro Alves <palves@redhat.com>
7203 2015-03-07 Pedro Alves <palves@redhat.com>
7204 * common/gdb_socket.h: New file.
7205 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7207 (net_open): Use union gdb_sockaddr_u.
7209 2015-03-07 Pedro Alves <palves@redhat.com>
7211 * configure.ac (build_warnings): Move -Wmissing-prototypes
7212 -Wdeclaration-after-statement -Wmissing-parameter-type
7213 -Wold-style-declaration -Wold-style-definition to the C-specific
7215 * configure: Regenerate.
7217 2015-03-07 Pedro Alves <palves@redhat.com>
7219 * common/gdb_socket.h: New file.
7220 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7222 (net_open): Use union gdb_sockaddr_u.
7224 2015-03-07 Pedro Alves <palves@redhat.com>
7226 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
7227 (exceptions_state_mc_action_iter)
7228 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7230 [__cplusplus] (try_scope_depth): New global.
7231 [__cplusplus] (exception_try_scope_entry)
7232 (exception_try_scope_exit, gdb_exception_sliced_copy)
7233 (exception_rethrow): New functions.
7234 (throw_exception): In C++ mode, throw
7235 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
7236 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
7237 (throw_it): In C++ mode, use try_scope_depth.
7238 * common/common-exceptions.h [!__cplusplus]
7239 (exceptions_state_mc_action_iter)
7240 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7242 [__cplusplus] (exception_try_scope_entry)
7243 (exception_try_scope_exit, exception_rethrow): Declare.
7244 [__cplusplus] (struct exception_try_scope): New struct.
7245 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
7247 (struct gdb_exception_RETURN_MASK_ALL)
7248 (struct gdb_exception_RETURN_MASK_ERROR)
7249 (struct gdb_exception_RETURN_MASK_QUIT): New types.
7251 2015-03-07 Pedro Alves <palves@redhat.com>
7253 * main.c (handle_command_errors): Remove volatile qualifier from
7256 2015-03-07 Pedro Alves <palves@redhat.com>
7258 * breakpoint.c (save_breakpoints): Adjust to avoid code between
7260 * gdbtypes.c (safe_parse_type): Remove empty line.
7261 (types_deeply_equal):
7262 * guile/scm-frame.c (gdbscm_frame_name):
7263 * linux-thread-db.c (find_new_threads_once):
7264 * python/py-breakpoint.c (bppy_get_commands):
7265 * record-btrace.c (record_btrace_insert_breakpoint)
7266 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
7267 (record_btrace_start_replaying): Adjust to avoid code between TRY
7270 2015-03-07 Pedro Alves <palves@redhat.com>
7272 * common/common-exceptions.c (struct catcher) <exception>: No
7273 longer a pointer to volatile exception. Now an exception value.
7274 <mask>: Delete field.
7275 (exceptions_state_mc_init): Remove all parameters. Adjust.
7276 (exceptions_state_mc): No longer pop the catcher here.
7277 (exceptions_state_mc_catch): New function.
7278 (throw_exception): Adjust.
7279 * common/common-exceptions.h (exceptions_state_mc_init): Remove
7281 (exceptions_state_mc_catch): Declare.
7282 (TRY_CATCH): Rename to ...
7283 (TRY): ... this. Remove EXCEPTION and MASK parameters.
7284 (CATCH, END_CATCH): New.
7285 All callers adjusted.
7287 2015-03-07 Tom Tromey <tromey@redhat.com>
7289 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
7291 2015-03-07 Pedro Alves <palves@redhat.com>
7293 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
7294 (amd64_epilogue_frame_cache): Normal exception handling code.
7295 * break-catch-throw.c (check_status_exception_catchpoint)
7296 (re_set_exception_catchpoint): Ditto.
7297 * cli/cli-interp.c (safe_execute_command):
7298 * cli/cli-script.c (script_from_file): Ditto.
7299 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
7301 * compile/compile-object-run.c (compile_object_run): Ditto.
7302 * cp-abi.c (baseclass_offset): Ditto.
7303 * cp-valprint.c (cp_print_value): Ditto.
7304 * exceptions.c (catch_exceptions_with_msg):
7305 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
7306 * frame.c (get_frame_address_in_block_if_available): Ditto.
7307 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
7308 (i386_sigtramp_frame_cache): Ditto.
7309 * infcmd.c (post_create_inferior): Ditto.
7310 * linespec.c (parse_linespec, find_linespec_symbols):
7311 * p-valprint.c (pascal_object_print_value): Ditto.
7312 * parse.c (parse_expression_for_completion): Ditto.
7313 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
7314 * remote.c (remote_get_noisy_reply): Ditto.
7315 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
7316 * solib-svr4.c (solib_svr4_r_map): Ditto.
7318 2015-03-06 Gary Benson <gbenson@redhat.com>
7320 * common/common-utils.h (startswith): New inline function.
7321 All places where this logic was used updated to use the above.
7323 2015-03-05 Pedro Alves <palves@redhat.com>
7326 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
7327 after reading the breakpoint's shadow memory.
7329 2015-03-05 Mark Kettenis <kettenis@gnu.org>
7331 * hppabsd-nat.c: Remove file.
7332 * hppaobsd-nat.c: New file.
7333 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
7335 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
7338 2015-03-04 Pedro Alves <palves@redhat.com>
7340 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
7341 (target_decr_pc_after_break): Delete declaration.
7342 * target.c (default_target_decr_pc_after_break)
7343 (target_decr_pc_after_break): Delete.
7344 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
7345 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
7346 * linux-thread-db.c (check_event): Likewise.
7347 * infrun.c (adjust_pc_after_break): Likewise.
7348 * darwin-nat.c (cancel_breakpoint): Likewise.
7349 * aix-thread.c (aix_thread_wait): Likewise.
7350 * target-delegates.c: Regenerate.
7352 2015-03-04 Pedro Alves <palves@redhat.com>
7354 * linux-nat.c (save_sigtrap): Check for breakpoints before
7355 checking watchpoints.
7356 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
7357 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
7358 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
7359 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
7360 (linux_nat_stopped_by_sw_breakpoint)
7361 (linux_nat_supports_stopped_by_sw_breakpoint)
7362 (linux_nat_stopped_by_hw_breakpoint)
7363 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
7364 (linux_nat_wait_1): Don't re-increment the PC if relying on
7365 SIGTRAP's siginfo->si_code.
7366 (linux_nat_add_target): Install new target methods.
7367 * linux-thread-db.c (check_event): Don't account for breakpoint PC
7368 offset if the target already adjusted the PC.
7369 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
7370 (GDB_ARCH_TRAP_BRKPT): New.
7371 (TRAP_HWBKPT): Define if not already defined.
7373 2015-03-04 Pedro Alves <palves@redhat.com>
7375 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
7376 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
7378 <stop_reason>: New field.
7379 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
7380 (packet_set_cmd_state): New function.
7381 (remote_protocol_features): Register the "swbreak" and "hwbreak"
7383 (remote_query_supported): If not disabled with the corresponding
7384 "set remote foo-packet" command, report support for the swbreak
7385 and hwbreak features.
7386 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
7388 <stop_reason>: New field.
7389 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
7390 (remote_wait_as): Adjust.
7391 (remote_stopped_by_sw_breakpoint)
7392 (remote_supports_stopped_by_sw_breakpoint)
7393 (remote_stopped_by_hw_breakpoint)
7394 (remote_supports_stopped_by_hw_breakpoint): New functions.
7395 (remote_stopped_by_watchpoint): New function.
7396 (init_remote_ops): Install them.
7397 (_initialize_remote): Register new "set/show remote
7398 swbreak-feature-packet" and "set/show remote
7399 swbreak-feature-packet" commands.
7401 2015-03-04 Pedro Alves <palves@redhat.com>
7403 * btrace.h: Include target/waitstatus.h.
7404 (struct btrace_thread_info) <stop_reason>: New field.
7405 * record-btrace.c (record_btrace_step_thread): Use
7406 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7407 (record_btrace_decr_pc_after_break): Delete.
7408 (record_btrace_stopped_by_sw_breakpoint)
7409 (record_btrace_supports_stopped_by_sw_breakpoint)
7410 (record_btrace_stopped_by_hw_breakpoint)
7411 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
7412 (init_record_btrace_ops): Install them.
7413 * record-full.c (record_full_hw_watchpoint): Delete and replace
7415 (record_full_stop_reason): ... this throughout.
7416 (record_full_exec_insn): Adjust.
7417 (record_full_wait_1): Adjust. No longer re-increment the PC.
7418 (record_full_wait_1): Adjust. Use
7419 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7420 (record_full_stopped_by_watchpoint): Adjust.
7421 (record_full_stopped_by_sw_breakpoint)
7422 (record_full_supports_stopped_by_sw_breakpoint)
7423 (record_full_supports_stopped_by_sw_breakpoint)
7424 (record_full_stopped_by_hw_breakpoint)
7425 (record_full_supports_stopped_by_hw_breakpoint): New functions.
7426 (init_record_full_ops, init_record_full_core_ops): Install them.
7427 * record.c (record_check_stopped_by_breakpoint): New function.
7428 * record.h: Include target/waitstatus.h.
7429 (record_check_stopped_by_breakpoint): New declaration.
7431 2015-03-04 Pedro Alves <palves@redhat.com>
7433 enum lwp_stop_reason -> enum target_stop_reason
7434 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
7435 (linux_nat_stopped_by_watchpoint, status_callback)
7436 (linux_nat_wait_1): Adjust.
7437 * linux-nat.h (enum lwp_stop_reason): Delete.
7438 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
7439 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7440 * target/waitstatus.h (enum target_stop_reason): New.
7442 2015-03-04 Pedro Alves <palves@redhat.com>
7444 * breakpoint.c (need_moribund_for_location_type): New function.
7445 (bpstat_stop_status): Don't skipping checking moribund locations
7446 of breakpoint types which the target tell caused a stop.
7447 (program_breakpoint_here_p): New function, factored out from ...
7448 (bp_loc_is_permanent): ... this.
7449 (update_global_location_list): Don't create a moribund location if
7450 the target supports reporting stops of the type of the removed
7452 * breakpoint.h (program_breakpoint_here_p): New declaration.
7453 * infrun.c (adjust_pc_after_break): Return early if the target has
7454 already adjusted the PC. Add comments.
7455 (handle_signal_stop): If nothing explains a signal, and the target
7456 tells us the stop was caused by a software breakpoint, check if
7457 there's a breakpoint instruction in the memory. If so, adjust the
7458 PC before presenting the stop to the user. Otherwise, ignore the
7459 trap. If nothing explains a signal, and the target tells us the
7460 stop was caused by a hardware breakpoint, ignore the trap.
7461 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
7462 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
7463 to_supports_stopped_by_hw_breakpoint>: New fields.
7464 (target_stopped_by_sw_breakpoint)
7465 (target_supports_stopped_by_sw_breakpoint)
7466 (target_stopped_by_hw_breakpoint)
7467 (target_supports_stopped_by_hw_breakpoint): Define.
7468 * target-delegates.c: Regenerate.
7470 2015-03-04 Pedro Alves <palves@redhat.com>
7472 * infrun.c (follow_fork_inferior): Use the whole of the
7473 inferior_ptid and pending_follow.related_pid ptids instead of
7474 building ptids from the process components. Adjust verbose output
7475 to use target_pid_to_str.
7476 * linux-nat.c (linux_child_follow_fork): Use the whole of the
7477 inferior_ptid and pending_follow.related_pid ptids instead of
7478 building ptids from the process components.
7480 2015-03-04 Mark Kettenis <kettenis@gnu.org>
7482 * inf-ptrace.c [PT_GET_PROCESS_STATE]
7483 (inf_ptrace_insert_fork_catchpoint): New function.
7484 (inf_ptrace_remove_fork_catchpoint): New function.
7485 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
7487 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7489 * s390-linux-tdep.c (s390_register_name): Return empty string
7490 instead of NULL for registers that shouldn't be visible.
7492 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7494 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
7495 XML file for 64-bit targets.
7497 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
7499 * target.h (find_default_create_inferior): Remove declaration.
7500 (find_default_attach): Likewise.
7502 2015-03-03 Pedro Alves <palves@redhat.com>
7504 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
7505 Use ptid_get_pid to get the overall process id when resuming all
7508 2015-03-03 Pedro Alves <palves@redhat.com>
7510 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
7511 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
7512 * inf-ptrace.c (get_ptrace_pid): New function.
7513 (inf_ptrace_resume): Use it.
7514 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
7517 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7519 * nat/linux-btrace.c: Include sys/utsname.h.
7520 (linux_determine_kernel_ptr_bits): New.
7521 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
7522 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
7525 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7527 * btrace.c (ftrace_update_function): Treat return as tailcall for
7528 "_dl_runtime_resolve".
7530 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7532 * btrace.h (btrace_function) <lbegin, lend>: Remove.
7533 * btrace.c (ftrace_debug): Do not print the line range.
7534 (ftrace_skip_file, ftrace_update_lines): Remove.
7535 (ftrace_new_function): Remove lbegin and lend initialization.
7536 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
7537 * record-btrace.c (btrace_compute_src_line_range): New.
7538 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
7540 2015-03-02 Pedro Alves <palves@redhat.com>
7542 * infrun.c (follow_exec): Delete all threads of the process except
7543 the event thread. Extended comments.
7545 2015-03-02 Joel Brobecker <brobecker@adacore.com>
7547 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
7549 2015-03-02 Joel Brobecker <brobecker@adacore.com>
7551 * utils.h: Remove <stdbool.h> #include.
7552 (producer_is_gcc): Change return type to "int".
7553 * utils.c (producer_is_gcc): Change return type to int.
7554 Return 1 instead of true, and 0 instead of false.
7555 Adjust function documentation accordingly.
7557 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
7559 * s390-linux-nat.c (have_regset_vxrs): New static variable.
7560 (s390_linux_fetch_inferior_registers): Handle vector registers, if
7562 (s390_linux_store_inferior_registers): Likewise.
7563 (s390_get_hwcap): Remove function. Embed its logic...
7564 (s390_read_description): ...here. Yield a target description with
7565 vector registers if applicable.
7566 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
7567 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
7568 "features/s390x-tevx-linux64.c".
7569 (struct gdbarch_tdep) <v0_full_regnum>: New field.
7570 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
7571 for "GNU/Linux-specific registers".
7572 (s390_dwarf_reg_r0l): New enum value.
7573 (s390_dwarf_reg_to_regnum): Support vector registers.
7574 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
7575 of GPR lower halves.
7576 (regnum_is_vxr_full): New function.
7577 (s390_register_name): New function.
7578 (s390_pseudo_register_name): Handle v0-v15, which are composed of
7579 f0-f15 and v0l-v15l.
7580 (s390_pseudo_register_type): Likewise.
7581 (s390_pseudo_register_read): Likewise.
7582 (s390_pseudo_register_write): Likewise.
7583 (s390_value_from_register): Account for the fact that values are
7584 placed left-justified in vector registers.
7585 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
7586 the vector reggroup and omit them from the general reggroup.
7587 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
7588 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
7589 (s390_iterate_over_regset_sections): Add iterations for the two
7591 (s390_core_read_description): Yield a target description with
7592 vector registers if applicable.
7593 (s390_gdbarch_init): Handle target descriptions with vector
7594 registers. Add "register_name" gdbarch method.
7595 (_initialize_s390_tdep): Call new tdesc initialization functions.
7596 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
7597 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
7598 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
7599 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
7600 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
7601 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
7602 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
7603 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
7604 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
7605 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
7606 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
7607 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
7608 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
7609 (S390_NUM_REGS): Adjust value.
7610 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
7611 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
7612 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
7613 * NEWS: Announce S/390 vector register support.
7615 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
7617 * features/s390-tevx-linux64.xml: New file.
7618 * features/s390-vx-linux64.xml: New file.
7619 * features/s390-vx.xml: New file.
7620 * features/s390x-tevx-linux64.xml: New file.
7621 * features/s390x-vx-linux64.xml: New file.
7622 * features/Makefile (WHICH): Add s390-vx-linux64,
7623 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
7624 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
7625 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
7627 * features/s390-tevx-linux64.c: New generated file.
7628 * features/s390-vx-linux64.c: Likewise.
7629 * features/s390x-tevx-linux64.c: Likewise.
7630 * features/s390x-vx-linux64.c: Likewise.
7631 * regformats/s390-tevx-linux64.dat: Likewise.
7632 * regformats/s390-vx-linux64.dat: Likewise.
7633 * regformats/s390x-tevx-linux64.dat: Likewise.
7634 * regformats/s390x-vx-linux64.dat: Likewise.
7636 2015-02-28 Doug Evans <xdje42@gmail.com>
7638 * symtab.h (struct symtab) <next>: Fix comment.
7640 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
7642 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
7645 2015-02-27 Pedro Alves <palves@redhat.com>
7647 * dtrace-probe.c (dtrace_probe_ops): Make extern.
7649 2015-02-27 Pedro Alves <palves@redhat.com>
7651 * common/common-exceptions.h (exception_none): Declare.
7652 * common/common-exceptions.c (exception_none): Moved from
7654 (exceptions_state_mc_init): Use exception_none.
7655 * exceptions.c (exception_none): Move to
7656 common/common-exceptions.c.
7657 * exceptions.h (exception_none): Move to
7658 common/common-exceptions.h.
7660 2015-02-27 Pedro Alves <palves@redhat.com>
7662 * main.c (catch_command_errors, catch_command_errors_const):
7663 Remove 'mask' argument. Adjust.
7664 (captured_main): Adjust callers.
7666 2015-02-27 Pedro Alves <palves@redhat.com>
7668 * python/python-internal.h: Include "extension-priv.h".
7670 2015-02-27 Pedro Alves <palves@redhat.com>
7672 * breakpoint.h (enum print_stop_action): Move further up in the
7675 2015-02-27 Pedro Alves <palves@redhat.com>
7677 * gdbarch.sh: Include regcache.h.
7678 * gdbarch.h: Regenerate.
7680 2015-02-27 Pedro Alves <palves@redhat.com>
7682 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
7683 Remove duplicate const.
7684 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
7687 2015-02-27 Pedro Alves <palves@redhat.com>
7689 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
7690 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
7691 * features/feature_to_c.sh: Tag the generated xml_builtin array
7692 with extern const in C++ mode.
7694 2015-02-27 Tom Tromey <tromey@redhat.com>
7696 * minidebug.c (struct lzma_stream): Rename to ...
7697 (struct gdb_lzma_stream): ... this.
7698 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
7700 2015-02-27 Pedro Alves <palves@redhat.com>
7702 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
7704 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
7705 (mi_cmd_stack_list_variables): Use it.
7707 2015-02-27 Pedro Alves <palves@redhat.com>
7709 * x86-linux-nat.c (u_debugreg_offset): New function.
7710 (x86_linux_dr_get, x86_linux_dr_set): Use it.
7712 2015-02-27 Pedro Alves <palves@redhat.com>
7714 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
7716 Include break-common.h.
7718 2015-02-27 Tom Tromey <tromey@redhat.com>
7719 Pedro Alves <palves@redhat.com>
7721 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
7722 local used to iterate over enums.
7723 * completer.c (signal_completer): Likewise.
7724 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
7725 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
7726 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
7727 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
7728 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
7729 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
7730 * tui-wingeneral.c (tui_refresh_all): Likewise.
7732 2015-02-27 Pedro Alves <palves@redhat.com>
7734 * target.h: Include "infrun.h".
7736 2015-02-27 Pedro Alves <palves@redhat.com>
7738 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
7740 2015-02-27 Pedro Alves <palves@redhat.com>
7742 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
7744 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
7746 2015-02-27 Pedro Alves <palves@redhat.com>
7748 * cli-out.c (_rl_erase_entire_line): Move declaration out of
7749 cli_mld_erase_entire_line, and make it extern "C".
7750 * common/common-defs.h (EXTERN_C): New.
7751 * completer.c (_rl_completion_prefix_display_length)
7752 (_rl_print_completions_horizontally, QSFUNC): Move declarations
7753 out of gdb_display_match_list_1.
7754 (_rl_qsort_string_compare): Move declaration out of
7755 gdb_display_match_list_1, and make it extern "C".
7756 * defs.h (re_comp): Use EXTERN_C.
7757 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
7758 and make it extern "C".
7759 (monstartup): Move declaration out of maintenance_set_profile_cmd,
7760 and make it extern "C".
7761 (main): Move declaration out of maintenance_set_profile_cmd.
7762 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
7765 2015-02-27 Pedro Alves <palves@redhat.com>
7767 * python/python.c (GdbMethods): Rename to ...
7768 (python_GdbMethods): ... this and make extern.
7769 (GdbModuleDef): Rename to ...
7770 (python_GdbModuleDef): ... this and make extern.
7772 2015-02-27 Pedro Alves <palves@redhat.com>
7774 * record-btrace.c (set_record_btrace_cmdlist)
7775 (show_record_btrace_cmdlist): Remove redefinitions.
7777 2015-02-27 Tom Tromey <tromey@redhat.com>
7778 Pedro Alves <palves@redhat.com>
7780 * dwarf2-frame.c (enum cfa_how_kind, struct
7781 dwarf2_frame_state_reg_info): Move out of struct
7783 * dwarf2read.c (struct tu_stats): Move out of struct
7785 (struct file_entry): Move out of struct line_header.
7786 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
7787 typedef_field_list): Move out of struct field_info.
7788 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
7789 Move out of struct dynamic_prop.
7790 (union type_owner, union field_location, struct field, struct
7791 range_bounds, union type_specific): Move out of struct main_type.
7792 (struct fn_fieldlist, struct fn_field, struct typedef_field)
7793 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
7794 (struct call_site_target, union call_site_parameter_u, struct
7795 call_site_parameter): Move out of struct call_site.
7796 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
7798 (enum srcdest_kind): Move out of struct srcdest.
7799 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
7800 * prologue-value.h (enum prologue_value_kind): Move out of struct
7802 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
7804 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
7805 out of struct field_info.
7806 * symfile.h (struct other_sections): Move out of struct
7808 * symtab.c (struct symbol_cache_slot): Move out struct
7810 * target-descriptions.c (enum tdesc_type_kind): Move out of
7811 typedef struct tdesc_type.
7812 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
7813 struct tui_line_or_address.
7814 * value.c (enum internalvar_kind, union internalvar_data): Move
7815 out of struct internalvar.
7816 * xtensa-tdep.h (struct ctype_cache): Move out of struct
7819 2015-02-27 Tom Tromey <tromey@redhat.com>
7820 Pedro Alves <palves@redhat.com>
7822 Rename symbols whose names are reserved C++ keywords throughout.
7824 2015-02-27 Pedro Alves <palves@redhat.com>
7826 * Makefile.in (COMPILER): New, get it from autoconf.
7827 (COMPILE.pre, CC_LD): Use COMPILER.
7828 (CXX): Get from autoconf instead.
7829 (CXX_FOR_TARGET): Default to g++ instead of gcc.
7830 * acinclude.m4: Include build-with-cxx.m4.
7831 * build-with-cxx.m4: New file.
7832 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
7833 Disable -Werror by default if building in C++ mode.
7834 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
7835 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
7836 Run supported-warning-flags tests with the C++ compiler.
7837 Save/restore CXXFLAGS too.
7838 * configure: Regenerate.
7840 2015-02-27 Pedro Alves <palves@redhat.com>
7842 * libiberty.m4: New file.
7843 * acinclude.m4: Include libiberty.m4.
7844 * configure.ac: Call libiberty_INIT.
7845 * config.in, configure: Regenerate.
7847 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
7849 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
7850 31-bit targets, but 64-bit targets as well.
7851 (s390_gnu_triplet_regexp): New function.
7852 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
7853 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
7856 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
7858 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
7859 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
7860 from CONTEXT_DEBUGGER.
7862 2015-02-26 Doug Evans <dje@google.com>
7864 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
7866 (set_type_vptr_fieldno): Ditto.
7867 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
7868 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
7870 2015-02-26 Pedro Alves <palves@redhat.com>
7872 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
7873 * complaints.c (vcomplaint): Pass argument FMT directly to
7874 printf-like functions instead of complaint->fmt.
7875 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
7876 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
7877 * compile/compile-loc2c.c (pushf, unary, binary): Add
7879 (do_compile_dwarf_expr_to_c): Pass string literal as format string
7881 (BINARY): Pass string literal as format string to 'binary'.
7882 * compile/compile-object-load.c (link_callbacks_einfo): Add
7884 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
7886 2015-02-26 Pedro Alves <palves@redhat.com>
7888 * windows-termcap.c: Rename to ...
7889 * stub-termcap.c: ... this. Adjust header line.
7890 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
7892 * configure: Regenerate.
7893 * configure.ac: Refer to stub-termcap.o instead of
7895 * gdb_curses.h: Mention stub-termcap.c instead of
7898 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7900 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
7901 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
7903 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
7905 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
7907 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7909 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
7910 bfd_canonicalize_symtab.
7912 2015-02-25 John Baldwin <jhb@FreeBSD.org>
7914 * amd64fbsd-nat.c: Include sys/user.h.
7915 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
7916 instead of KERN_PS_STRINGS to locate the signal trampoline.
7917 * i386fbsd-nat.c: Include sys/user.h.
7918 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
7919 instead of KERN_PS_STRINGS to locate the signal trampoline.
7920 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
7921 (amd64fbsd_sigtramp_p): New.
7922 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
7923 longer set default values.
7924 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
7925 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
7926 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
7927 (i386fbsd_freebsd4_sigtramp_start)
7928 (i386fbsd_freebsd4_sigtramp_middle)
7929 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
7930 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
7931 (i386fbsd_sigtramp_p): New.
7932 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
7933 longer set default values.
7934 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
7936 2015-02-25 John Baldwin <jhb@freebsd.org>
7938 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
7939 get_frame_register instead of frame_unwind_register_unsigned.
7941 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7944 * compile/compile-c-support.c (c_compute_program): Change // comment.
7945 * compile/compile-object-load.c (setup_sections): Change // comment.
7947 2015-02-26 Joel Brobecker <brobecker@adacore.com>
7950 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
7952 2015-02-23 Pedro Alves <palves@redhat.com>
7954 * remote.c (skip_to_semicolon): New function.
7955 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
7956 special case the stop reasons that look like hex numbers
7957 upfront. Instead handle real register numbers after matching
7958 all the known stop reasons.
7960 2015-02-21 Doug Evans <dje@google.com>
7962 PR c++/17976, symtab/17821
7963 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
7964 is_in_anonymous. All callers updated.
7965 (find_symbol_in_baseclass): Ditto.
7966 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
7967 for symbols in an anonymous namespace.
7968 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
7969 DW_AT_name directly.
7970 (dwarf2_name): Convert missing namespace name to
7971 CP_ANONYMOUS_NAMESPACE_STR.
7973 2015-02-20 Pedro Alves <palves@redhat.com>
7975 * linux-nat.c (linux_handle_extended_wait): Call
7976 thread_db_notice_clone whenever a new clone LWP is detected.
7977 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
7979 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
7980 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
7981 (linux_unstop_all_lwps): Declare.
7982 * linux-thread-db.c (struct thread_get_info_inout): Delete.
7983 (thread_get_info_callback): Delete.
7984 (thread_from_lwp): Use td_thr_get_info and record_thread.
7985 (thread_db_attach_lwp): Delete.
7986 (thread_db_notice_clone): New function.
7987 (try_thread_db_load_1): If /proc is mounted and shows the
7988 process'es task list, walk over all LWPs and call thread_from_lwp
7989 instead of relying on td_ta_thr_iter.
7990 (attach_thread): Don't call check_thread_signals here. Split the
7991 tail part of the function (which adds the thread to the core GDB
7993 (record_thread): ... this function. Call check_thread_signals
7995 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
7996 call thread_from_lwp.
7997 (thread_db_update_thread_list): Rename to ...
7998 (thread_db_update_thread_list_org): ... this.
7999 (thread_db_update_thread_list): New function.
8000 (thread_db_find_thread_from_tid): Delete.
8001 (thread_db_get_ada_task_ptid): Simplify.
8002 * nat/linux-procfs.c: Include <sys/stat.h>.
8003 (linux_proc_task_list_dir_exists): New function.
8004 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
8006 2015-02-20 Pedro Alves <palves@redhat.com>
8008 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
8009 main LWP. Handle the case of waitpid returning 0 if we're already
8010 attached to the LWP. Don't set the LWP's last_resume_kind to
8011 resume_stop if we already knew about the LWP.
8012 (linux_nat_filter_event): Add debug logs.
8014 2015-02-20 Pedro Alves <palves@redhat.com>
8016 * target.h (forward_target_decr_pc_after_break): Delete
8019 2015-02-20 Pedro Alves <palves@redhat.com>
8022 * linux-thread-db.c (thread_get_info_callback): Return early if
8023 the thread's lwp id is -1.
8025 2015-02-20 Joel Brobecker <brobecker@adacore.com>
8029 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
8031 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8032 (dtrace_get_probes) Change type of variable 'dof'.
8034 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
8036 PR breakpoints/16812
8037 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
8038 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
8039 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
8041 2015-02-19 David Taylor <dtaylor@emc.com>
8043 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8045 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
8047 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8049 (tui_putc): Don't call tui_handle_resize_during_io.
8050 (tui_getc): Likewise.
8051 (tui_mld_getc): Likewise.
8052 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
8053 (tui_sigwinch_token): New static variable.
8054 (tui_initialize_win): Adjust documentation. Set
8056 (tui_async_resize_screen): New asynchronous callback.
8057 (tui_sigwinch_handler): Adjust documentation. Asynchronously
8058 invoke tui_async_resize_screen.
8060 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
8062 * configure: Regenerated.
8063 * configure.ac: Use GDB_AC_TRANSFORM.
8064 * Makefile.in (aclocal_m4_deps): Added transform.m4.
8065 * acinclude.m4: sinclude transform.m4.
8066 * transform.m4: New file.
8067 (GDB_AC_TRANSFORM): New macro.
8069 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8071 * NEWS: Announce the support for DTrace SDT probes.
8073 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8075 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
8076 (amd64_dtrace_parse_probe_argument): New function.
8077 (amd64_dtrace_probe_is_enabled): Likewise.
8078 (amd64_dtrace_enable_probe): Likewise.
8079 (amd64_dtrace_disable_probe): Likewise.
8080 (amd64_linux_init_abi): Register the
8081 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
8082 `gdbarch_dtrace_disable_probe' and
8083 `gdbarch_dtrace_probe_is_enabled' hooks.
8084 (amd64_dtrace_disabled_probe_sequence_1): New constant.
8085 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
8086 (amd64_dtrace_enable_probe_sequence): Likewise.
8087 (amd64_dtrace_disable_probe_sequence): Likewise.
8089 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8091 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
8092 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
8093 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
8095 * Makefile.in (SFILES): dtrace-probe.c added.
8096 * configure: Regenerate.
8097 * dtrace-probe.c: New file.
8098 (SHT_SUNW_dof): New constant.
8099 (dtrace_probe_type): New enum.
8100 (dtrace_probe_arg): New struct.
8101 (dtrace_probe_arg_s): New typedef.
8102 (struct dtrace_probe_enabler): New struct.
8103 (dtrace_probe_enabler_s): New typedef.
8104 (dtrace_probe): New struct.
8105 (dtrace_probe_is_linespec): New function.
8106 (dtrace_dof_sect_type): New enum.
8107 (dtrace_dof_dofh_ident): Likewise.
8108 (dtrace_dof_encoding): Likewise.
8109 (DTRACE_DOF_ENCODE_LSB): Likewise.
8110 (DTRACE_DOF_ENCODE_MSB): Likewise.
8111 (dtrace_dof_hdr): New struct.
8112 (dtrace_dof_sect): Likewise.
8113 (dtrace_dof_provider): Likewise.
8114 (dtrace_dof_probe): Likewise.
8115 (DOF_UINT): New macro.
8116 (DTRACE_DOF_PTR): Likewise.
8117 (DTRACE_DOF_SECT): Likewise.
8118 (dtrace_process_dof_probe): New function.
8119 (dtrace_process_dof): Likewise.
8120 (dtrace_build_arg_exprs): Likewise.
8121 (dtrace_get_arg): Likewise.
8122 (dtrace_get_probes): Likewise.
8123 (dtrace_get_probe_argument_count): Likewise.
8124 (dtrace_can_evaluate_probe_arguments): Likewise.
8125 (dtrace_evaluate_probe_argument): Likewise.
8126 (dtrace_compile_to_ax): Likewise.
8127 (dtrace_probe_destroy): Likewise.
8128 (dtrace_gen_info_probes_table_header): Likewise.
8129 (dtrace_gen_info_probes_table_values): Likewise.
8130 (dtrace_probe_is_enabled): Likewise.
8131 (dtrace_probe_ops): New variable.
8132 (info_probes_dtrace_command): New function.
8133 (_initialize_dtrace_probe): Likewise.
8134 (dtrace_type_name): Likewise.
8136 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8138 * gdbarch.sh (dtrace_parse_probe_argument): New.
8139 (dtrace_probe_is_enabled): Likewise.
8140 (dtrace_enable_probe): Likewise.
8141 (dtrace_disable_probe): Likewise.
8142 * gdbarch.c: Regenerate.
8143 * gdbarch.h: Regenerate.
8145 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8147 * stap-probe.c (stap_probe_ops): Add NULLs in the static
8148 stap_probe_ops for `enable_probe' and `disable_probe'.
8149 * probe.c (enable_probes_command): New function.
8150 (disable_probes_command): Likewise.
8151 (_initialize_probe): Define the cli commands `enable probe' and
8153 (parse_probe_linespec): New function.
8154 (info_probes_for_ops): Use parse_probe_linespec.
8155 * probe.h (probe_ops): New hooks `enable_probe' and
8158 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8160 * probe.c (compute_probe_arg): Moved from stap-probe.c
8161 (compile_probe_arg): Likewise.
8162 (probe_funcs): Likewise.
8163 * stap-probe.c (compute_probe_arg): Moved to probe.c.
8164 (compile_probe_arg): Likewise.
8165 (probe_funcs): Likewise.
8167 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8169 * probe.c (print_ui_out_not_applicables): New function.
8170 (exists_probe_with_pops): Likewise.
8171 (info_probes_for_ops): Do not include column headers for probe
8172 types for which no probe has been actually found on any object.
8173 Also invoke `print_ui_out_not_applicables' in order to match the
8174 column rows with the header when probes of several types are
8176 Print the "Type" column.
8177 * probe.h (probe_ops): Added a new probe operation `type_name'.
8178 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
8179 (stap_type_name): New function.
8181 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
8183 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8184 (key_is_command_char): Delete.
8186 2015-02-17 Pedro Alves <palves@redhat.com>
8188 * tui/tui.c (tui_enable): Resize windows before anything
8189 might show a window.
8191 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
8194 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8195 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8197 * aarch64-tdep.h (tdesc_aarch64): Declare.
8199 2015-02-12 Mark Wielaard <mjw@redhat.com>
8201 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8203 2015-02-13 Doug Evans <dje@google.com>
8205 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8206 anonymous_namespace to is_in_anonymous for consistency with the rest
8208 (cp_lookup_bare_symbol): Fix typo in comment.
8209 (cp_search_static_and_baseclasses): Ditto.
8210 (search_symbol_list): Use vertical space in comment better.
8211 (reset_directive_searched): Ditto. Fix typo.
8212 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
8214 2015-02-13 Yao Qi <yao.qi@arm.com>
8216 * MAINTAINERS: Update my email address.
8218 2015-02-12 Doug Evans <dje@google.com>
8220 * symtab.c (completion_list_add_name): Fix memory leak.
8222 2015-02-12 Doug Evans <dje@google.com>
8224 * completer.c (complete_line): Remove incorrect comment.
8226 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8228 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8229 (py_print_frame): Use RETURN_MASK_ERROR.
8231 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8233 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
8234 function comment. Wrap all function that can throw in cleanups.
8235 (gdbpy_apply_frame_filter): Wrap all function that can throw in
8238 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8240 * python/py-framefilter.c (py_print_frame): Substitute goto error.
8241 Remove the error label.
8243 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8245 * python/py-framefilter.c (py_print_frame): Put conditional code paths
8246 with goto first, indent the former else codepath left. Put variable
8247 'elided' to a new inner block.
8249 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8251 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8253 2015-02-11 Pedro Alves <palves@redhat.com>
8255 * xcoffread.c (within_function): Delete.
8257 2015-02-11 Tom Tromey <tromey@redhat.com>
8258 Pedro Alves <palves@redhat.com>
8260 * breakpoint.c (base_breakpoint_ops): Delete.
8261 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
8262 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
8263 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
8264 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
8265 * python/py-arch.c (arch_object_type): Make extern.
8266 * python/py-block.c (block_syms_iterator_object_type): Make extern.
8267 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
8268 * python/py-cmd.c (cmdpy_object_type): Make extern.
8269 * python/py-continueevent.c (continue_event_object_type)
8270 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
8271 parameter. Update all callers.
8272 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
8273 * python/py-exitedevent.c (exited_event_object_type): Make extern.
8274 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
8275 * python/py-function.c (fnpy_object_type): Make extern.
8276 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
8277 * python/py-infevents.c (call_pre_event_object_type)
8278 (inferior_call_post_event_object_type).
8279 (memory_changed_event_object_type): Make extern.
8280 * python/py-infthread.c (thread_object_type): Make extern.
8281 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
8282 * python/py-linetable.c (linetable_entry_object_type)
8283 (linetable_object_type, ltpy_iterator_object_type): Make extern.
8284 * python/py-newobjfileevent.c (new_objfile_event_object_type)
8285 (clear_objfiles_event_object_type): Make extern.
8286 * python/py-objfile.c (objfile_object_type): Make extern.
8287 * python/py-param.c (parmpy_object_type): Make extern.
8288 * python/py-progspace.c (pspace_object_type): Make extern.
8289 * python/py-signalevent.c (signal_event_object_type): Make extern.
8290 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
8291 * python/py-type.c (type_object_type, field_object_type)
8292 (type_iterator_object_type): Make extern.
8293 * python/python.c (python_extension_script_ops)
8294 (python_extension_ops): Make extern.
8295 * stap-probe.c (stap_probe_ops): Make extern.
8297 2015-02-11 Pedro Alves <pedro@codesourcery.com>
8299 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
8300 because the event thread is not the current thread.
8302 2015-02-11 Doug Evans <xdje42@gmail.com>
8304 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
8305 been initialized yet, return NULL.
8307 2015-02-11 Doug Evans <dje@google.com>
8309 * symfile.h (new_symfile_objfile): Delete.
8310 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
8311 All callers updated.
8313 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8315 * tui/tui-io.c (tui_handle_resize_during_io): Call
8316 tui_update_gdb_sizes() after resizing the screen.
8317 * tui/tui.c (tui_enable): Resize the terminal before
8318 calling tui_update_gdb_sizes().
8320 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8322 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
8323 line before printing a newline.
8325 2015-02-11 Mark Wielaard <mjw@redhat.com>
8327 * utils.c (producer_is_gcc): Return true or false.
8329 2015-02-10 Mark Wielaard <mjw@redhat.com>
8331 * utils.h (producer_is_gcc): Change return type to bool. Add major
8333 * utils.c (producer_is_gcc): Likewise.
8334 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
8335 * dwarf2read.c (check_producer): Likewise.
8337 2015-02-10 Pedro Alves <palves@redhat.com>
8339 * infrun.c (displaced_step_fixup): Switch to the event thread
8340 before calling gdbarch_displaced_step_fixup.
8342 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
8344 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
8346 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
8348 * ada-varobj.c (ada_name_of_child): Constify parent.
8349 (ada_path_expr_of_child): Same.
8350 (ada_value_of_child): Same.
8351 (ada_type_of_child): Same.
8352 * c-varobj.c (c_is_path_expr_parent): Same.
8353 (c_describe_child): Same.
8354 (c_name_of_child): Same.
8355 (c_value_of_child): Same.
8356 (c_type_of_child): Same.
8357 (cplus_number_of_children): Same.
8358 (cplus_describe_child): Constify var.
8359 (cplus_name_of_child): Constify parent.
8360 (cplus_value_of_child): Same.
8361 (cplus_type_of_child): Same.
8362 * jv-varobj.c (java_name_of_child): Same.
8363 (java_value_of_child): Same.
8364 (java_type_of_child): Same.
8365 * varobj.c (value_of_child): Same.
8366 (varobj_default_is_path_expr_parent): Constify var, parent and return
8368 (varobj_get_path_expr): Constify var, modify path_expr through
8370 (install_new_value): Constify parent.
8371 (value_of_child): Constify parent.
8372 * varobj.h (struct varobj): Constify parent.
8373 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
8375 (varobj_get_path_expr): Constify var.
8376 (varobj_get_path_expr_parent): Constify var and return value.
8378 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
8380 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
8381 (arm_prologue_this_id): Move PC and SP limit checks to
8382 arm_prologue_unwind_stop_reason.
8383 (arm_prologue_unwind) <stop_reason> : Set to
8384 arm_prologue_unwind_stop_reason.
8386 2015-02-09 Mark Wielaard <mjw@redhat.com>
8388 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
8389 DW_LANG_Fortran08 as language_fortran.
8391 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
8394 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
8395 of pointer against char.
8397 2015-02-09 Mark Wielaard <mjw@redhat.com>
8399 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
8400 (c_type_print_modifier): Likewise.
8401 * dwarf2read.c (read_tag_atomic_type): New function.
8402 (read_type_die_1): Handle DW_TAG_atomic_type.
8403 * gdbtypes.c (make_atomic_type): New function.
8404 (recursive_dump_type): Handle TYPE_ATOMIC.
8405 * gdbtypes.h (enum type_flag_values): Renumber.
8406 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
8407 (TYPE_ATOMIC): New macro.
8408 (make_atomic_type): Declare.
8410 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8412 * btrace.c (ftrace_find_call): Skip gaps.
8413 (ftrace_new_function): Initialize level.
8414 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
8415 (ftrace_new_switch): Update
8417 (ftrace_new_gap): New.
8418 (ftrace_update_function): Create new function after gap.
8419 (btrace_compute_ftrace_bts): Create gap on error.
8420 (btrace_stitch_bts): Update parameters. Clear trace if it
8422 (btrace_stitch_trace): Update parameters. Update callers.
8423 (btrace_clear): Reset the number of gaps.
8424 (btrace_insn_get): Return NULL if the iterator points to a gap.
8425 (btrace_insn_number): Return zero if the iterator points to a gap.
8426 (btrace_insn_end): Allow gaps at the end.
8427 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
8428 (btrace_find_insn_by_number): Assert that the found iterator does
8430 (btrace_call_next, btrace_call_prev): Assert that the last function
8432 * btrace.h (btrace_bts_error): New.
8433 (btrace_function): Update comment.
8434 (btrace_function) <insn, insn_offset, number>: Update comment.
8435 (btrace_function) <errcode>: New.
8436 (btrace_thread_info) <ngaps>: New.
8437 (btrace_thread_info) <replay>: Update comment.
8438 (btrace_insn_get): Update comment.
8439 * record-btrace.c (btrace_ui_out_decode_error): New.
8440 (record_btrace_info): Print number of gaps.
8441 (btrace_insn_history, btrace_call_history): Call
8442 btrace_ui_out_decode_error for gaps.
8443 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
8445 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8447 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
8448 * nat/linux-btrace.c: (btrace_this_cpu): New.
8449 (cpu_supports_bts): Call btrace_this_cpu.
8450 (intel_supports_bts): Add cpu parameter.
8452 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8454 * btrace.h (btrace_insn_class): New.
8455 (btrace_insn) <size, iclass>: New.
8456 * btrace.c (ftrace_find_call): Update parameters. Update users.
8457 Use instruction classification.
8458 (ftrace_new_return): Update parameters. Update users.
8459 (ftrace_update_function): Update parameters. Update users. Use
8460 instruction classification.
8461 (ftrace_update_insns): Update parameters. Update users.
8462 (ftrace_classify_insn): New.
8463 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
8464 TRY_CATCH around call to gdb_insn_length.
8466 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8468 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
8469 Update parameters. Update users.
8471 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8473 * btrace.c (parse_xml_btrace_conf_bts): Add size.
8474 (btrace_conf_bts_attributes): New.
8475 (btrace_conf_children): Add attributes.
8476 * common/btrace-common.h (btrace_config_bts): New.
8477 (btrace_config)<bts>: New.
8478 (btrace_config): Update comment.
8479 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
8481 * features/btrace-conf.dtd: Increment version. Add size
8482 attribute to bts element.
8483 * record-btrace.c (set_record_btrace_bts_cmdlist,
8484 show_record_btrace_bts_cmdlist): New.
8485 (record_btrace_adjust_size, record_btrace_print_bts_conf,
8486 record_btrace_print_conf, cmd_set_record_btrace_bts,
8487 cmd_show_record_btrace_bts): New.
8488 (record_btrace_info): Call record_btrace_print_conf.
8489 (_initialize_record_btrace): Add commands.
8490 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
8491 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
8492 (btrace_sync_conf): Synchronize bts size.
8493 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
8494 * NEWS: Announce new commands and new packets.
8496 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8498 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
8499 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
8500 (x86_linux_btrace_conf): New.
8501 (x86_linux_create_target): Initialize to_btrace_conf.
8502 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
8503 Check format. Split into this and ...
8504 (linux_enable_bts): ... this.
8505 (linux_btrace_conf): New.
8506 (perf_event_skip_record): Renamed into ...
8507 (perf_event_skip_bts_record): ... this. Updated users.
8508 (linux_disable_btrace): Split into this and ...
8509 (linux_disable_bts): ... this.
8510 (linux_read_btrace): Check format.
8511 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
8512 (linux_btrace_conf): New.
8513 (btrace_target_info)<ptid>: Moved.
8514 (btrace_target_info)<conf>: New.
8515 (btrace_target_info): Split into this and ...
8516 (btrace_tinfo_bts): ... this. Updated users.
8517 * btrace.c (btrace_enable): Update parameters.
8518 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
8519 (btrace_conf_children, btrace_conf_attributes)
8520 (btrace_conf_elements): New.
8521 * btrace.h (btrace_enable): Update parameters.
8522 (btrace_conf, parse_xml_btrace_conf): New.
8523 * common/btrace-common.h (btrace_config): New.
8524 * feature/btrace-conf.dtd: New.
8525 * record-btrace.c (record_btrace_conf): New.
8526 (record_btrace_cmdlist): New.
8527 (record_btrace_enable_warn, record_btrace_open): Pass
8528 &record_btrace_conf.
8529 (record_btrace_info): Print recording format.
8530 (cmd_record_btrace_bts_start): New.
8531 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
8532 (_initialize_record_btrace): Add "record btrace bts" subcommand.
8533 Add "record bts" alias command.
8534 * remote.c (remote_state)<btrace_config>: New.
8535 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
8536 (remote_protocol_features): Add qXfer:btrace-conf:read.
8537 (remote_open_1): Call remote_btrace_reset.
8538 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
8539 (btrace_target_info)<conf>: New.
8540 (btrace_sync_conf, btrace_read_config): New.
8541 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
8543 (remote_btrace_conf): New.
8544 (init_remote_ops): Initialize to_btrace_conf.
8545 (_initialize_remote): Add qXfer:btrace-conf packet.
8546 * target.c (target_enable_btrace): Update parameters.
8547 (target_btrace_conf): New.
8548 * target.h (target_enable_btrace): Update parameters.
8549 (target_btrace_conf): New.
8550 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
8551 (target_ops)<to_enable_btrace>: Update parameters and comment.
8552 (target_ops)<to_btrace_conf>: New.
8553 * target-delegates: Regenerate.
8554 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
8555 (target_debug_print_const_struct_btrace_target_info_p): New.
8556 * NEWS: Announce new command and new packet.
8558 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8560 * nat/linux-btrace.h (perf_event_buffer): New.
8561 (btrace_target_info) <buffer, size, data_head>: Replace with ...
8563 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
8564 (perf_event_buffer_size, perf_event_buffer_begin)
8565 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
8567 (perf_event_new_data): New.
8569 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8571 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
8572 * record-btrace.c (record_btrace_open): Remove call to
8573 target_supports_btrace.
8574 * remote.c (remote_supports_btrace): Update parameters.
8575 * target.c (target_supports_btrace): Update parameters.
8576 * target.h (to_supports_btrace, target_supports_btrace): Update
8578 * target-delegates.c: Regenerate.
8579 * target-debug.h (target_debug_print_enum_btrace_format): New.
8580 * nat/linux-btrace.c
8581 (kernel_supports_btrace): Rename into ...
8582 (kernel_supports_bts): ... this. Update users. Update warning text.
8583 (intel_supports_btrace): Rename into ...
8584 (intel_supports_bts): ... this. Update users.
8585 (cpu_supports_btrace): Rename into ...
8586 (cpu_supports_bts): ... this. Update users.
8587 (linux_supports_btrace): Update parameters. Split into this and ...
8588 (linux_supports_bts): ... this.
8589 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
8591 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8593 * Makefile.in (SFILES): Add common/btrace-common.c.
8594 (COMMON_OBS): Add common/btrace-common.o.
8595 (btrace-common.o): Add build rules.
8596 * btrace.c (parse_xml_btrace): Update parameters.
8597 (parse_xml_btrace_block): Set format field.
8598 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
8599 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
8600 (btrace_compute_ftrace): Split into this and...
8601 (btrace_compute_ftrace_bts): ...this.
8602 (btrace_stitch_trace): Split into this and...
8603 (btrace_stitch_bts): ...this.
8604 * btrace.h (parse_xml_btrace): Update parameters.
8605 (make_cleanup_btrace_data): New.
8606 * common/btrace-common.c: New.
8607 * common/btrace-common.h: Include common-defs.h.
8608 (btrace_block_s): Update comment.
8609 (btrace_format): New.
8610 (btrace_format_string): New.
8611 (btrace_data_bts): New.
8613 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
8614 * remote.c (remote_read_btrace): Update parameters.
8615 * target.c (target_read_btrace): Update parameters.
8616 * target.h (target_read_btrace): Update parameters.
8617 (target_ops)<to_read_btrace>: Update parameters.
8618 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
8619 * target-delegates.c: Regenerate.
8620 * target-debug (target_debug_print_struct_btrace_data_p): New.
8621 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
8622 (linux_read_bts): ...this.
8623 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
8625 2015-02-06 Doug Evans <dje@google.com>
8627 * remote-m32r-sdi.c: Include symfile.h.
8629 2015-02-06 Doug Evans <dje@google.com>
8631 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
8632 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
8635 2015-02-06 Pedro Alves <palves@redhat.com>
8637 * linux-thread-db.c (find_new_threads_callback): Add debug output.
8639 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
8642 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
8643 (enable_count_command): Check args for NULL value.
8645 2015-02-05 Doug Evans <xdje42@gmail.com>
8647 * guile/scm-frame.c: Fix spelling errors in a comment.
8649 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8651 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
8652 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
8655 2015-02-04 Pedro Alves <palves@redhat.com>
8657 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
8658 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
8660 (resume_stopped_resumed_lwps): Don't check whether the thread is
8661 marked as executing.
8662 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
8664 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8666 * regset.h (struct regset): Add flags field.
8667 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
8668 * corelow.c (get_core_register_section): Add warning if the size
8669 exceeds the requested size and the regset does not have the
8670 REGSET_VARIABLE_SIZE flag set.
8671 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
8673 * armbsd-tdep.c (armbsd_gregset): Likewise.
8674 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
8675 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
8676 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
8677 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
8679 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8681 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
8682 For ".reg-xstate", explicitly specify the requested section size
8683 via X86_XSTATE_SIZE instead of just 0 on input and
8684 X86_XSTATE_MAX_SIZE on output.
8685 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
8688 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8691 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
8692 function type, particularly its SIZE parameter.
8693 * gdbarch.h: Regenerate.
8694 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
8695 actual against required size using ">=" instead of "==".
8696 (amd64_collect_fpregset): Likewise.
8697 * i386-tdep.c (i386_supply_gregset): Likewise.
8698 (i386_collect_gregset): Likewise.
8699 (i386_supply_fpregset): Likewise.
8700 (i386_collect_fpregset): Likewise.
8701 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
8702 (mips_fill_gregset_wrapper): Likewise.
8703 (mips_supply_fpregset_wrapper): Likewise.
8704 (mips_fill_fpregset_wrapper): Likewise.
8705 (mips64_supply_gregset_wrapper): Likewise.
8706 (mips64_fill_gregset_wrapper): Likewise.
8707 (mips64_supply_fpregset_wrapper): Likewise.
8708 (mips64_fill_fpregset_wrapper): Likewise.
8709 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
8710 (am33_supply_fpregset_method): Likewise.
8711 (am33_collect_gregset_method): Likewise.
8712 (am33_collect_fpregset_method): Likewise.
8714 2015-02-04 Doug Evans <dje@google.com>
8715 Pedro Alves <palves@redhat.com>
8716 Eli Zaretskii <eliz@gnu.org>
8719 * tui/tui-command.c (tui_refresh_cmd_win): New function.
8720 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
8721 * tui/tui-file.c: #include tui/tui-command.h.
8722 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
8723 (tui_file_flush): Refresh command window if stream is gdb_stdout.
8724 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
8726 2015-02-04 Pedro Alves <palves@redhat.com>
8729 * event-loop.c (gdb_do_one_event): Add default switch case.
8731 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
8733 Filter out inferior gcc option -fpreprocessed.
8734 * compile/compile.c (filter_args): New function.
8737 2015-02-03 Pedro Alves <palves@redhat.com>
8739 * event-loop.c: Don't declare nor define a queue type for
8741 (event_queue): Delete.
8742 (create_event, create_file_event, gdb_event_xfree)
8743 (initialize_event_loop, process_event): Delete.
8744 (gdb_do_one_event): Return as soon as one event is handled.
8745 (handle_file_event): Change prototype. Used the passed in
8746 file_handler pointer and ready_mask instead of looping over all
8748 (gdb_wait_for_event): Update the poll/select timeouts before
8749 blocking. Run event handlers directly instead of queueing events.
8750 Return as soon as one event is handled.
8751 (struct async_event_handler_data): Delete.
8752 (invoke_async_event_handler): Delete.
8753 (check_async_event_handlers): Change return type to int. Run
8754 event handlers directly instead of queueing events. Return as
8755 soon as one event is handled.
8756 (handle_timer_event): Delete.
8757 (update_wait_timeout): New function, factored out from
8759 (poll_timers): Reimplement.
8760 * event-loop.h (initialize_event_loop): Delete declaration.
8761 * top.c (gdb_init): Don't call initialize_event_loop.
8763 2015-02-03 Pedro Alves <palves@redhat.com>
8765 * event-loop.c (clear_async_event_handler): New function.
8766 * event-loop.h (clear_async_event_handler): New declaration.
8767 * record-btrace.c (record_btrace_async): New function.
8768 (init_record_btrace_ops): Install record_btrace_async.
8769 * record-full.c (record_full_async): New function.
8770 (record_full_resume): Don't mark the async event source here.
8771 (init_record_full_ops): Install record_full_async.
8772 (record_full_core_resume): Don't mark the async event source here.
8773 (init_record_full_core_ops): Install record_full_async.
8774 * remote.c (remote_async): Mark and clear the async stop reply
8775 queue event-loop token as appropriate.
8777 2015-02-03 Pedro Alves <palves@redhat.com>
8779 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
8780 target_is_async_p instead of target_can_async.
8781 (linux_nat_wait): Use target_is_async_p instead of
8782 target_can_async. Don't enable async here.
8783 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
8784 target_is_async_p instead of target_can_async.
8786 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
8788 * varobj.h (lang_varobj_ops): Mention which return values need
8791 2015-02-02 Joel Brobecker <brobecker@adacore.com>
8793 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
8795 2015-02-02 Joel Brobecker <brobecker@adacore.com>
8798 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
8799 results found in the cache.
8801 2015-02-02 Joel Brobecker <brobecker@adacore.com>
8804 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
8805 when allocating a new one.
8807 2015-02-01 Tom Tromey <tom@tromey.com>
8809 * MAINTAINERS: Remove myself.
8811 2015-01-31 Doug Evans <xdje42@gmail.com>
8813 * dwarf2read.c (process_structure_scope): Update setting of
8814 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
8815 * gdbtypes.c (internal_type_vptr_fieldno): New function.
8816 (set_type_vptr_fieldno): New function.
8817 (internal_type_vptr_basetype): New function.
8818 (set_type_vptr_basetype): New function.
8819 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
8821 (allocate_cplus_struct_type): Initialize vptr_fieldno.
8822 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
8823 (print_cplus_stuff): ... moved here.
8824 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
8825 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
8827 (struct cplus_struct_type): ... here. All uses updated.
8828 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
8829 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
8830 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
8831 * stabsread.c (read_tilde_fields): Update setting of
8832 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
8834 2015-01-31 Doug Evans <xdje42@gmail.com>
8836 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
8838 (cp_print_class_member): Rename local domain to self_type.
8839 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
8840 domain_type to self_type.
8841 (set_die_type) <need_gnat_info>: Handle
8842 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
8843 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
8844 TYPE_SPECIFIC_SELF_TYPE.
8845 * gdbtypes.c (internal_type_self_type): New function.
8846 (set_type_self_type): New function.
8847 (smash_to_memberptr_type): Rename parameter domain to self_type.
8848 Update setting of TYPE_SELF_TYPE.
8849 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
8850 (smash_to_method_type): Rename parameter domain to self_type.
8851 Update setting of TYPE_SELF_TYPE.
8852 (check_stub_method): Call smash_to_method_type.
8853 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
8854 (copy_type_recursive): Ditto.
8855 * gdbtypes.h (enum type_specific_kind): New value
8856 TYPE_SPECIFIC_SELF_TYPE.
8857 (struct main_type) <type_specific>: New member self_type.
8858 (struct cplus_struct_type) <fn_field.type>: Update comment.
8859 (TYPE_SELF_TYPE): Rewrite.
8860 (internal_type_self_type, set_type_self_type): Declare.
8861 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
8863 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
8864 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
8866 * stabsread.c (read_member_functions): Mark methods with
8867 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
8870 2015-01-31 Doug Evans <xdje42@gmail.com>
8872 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
8875 2015-01-31 Doug Evans <xdje42@gmail.com>
8877 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
8878 or unions. Return zero if union.
8879 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
8880 (gnuv3_rtti_type): Pass already-check_typedef'd value to
8882 (compute_vtable_size): Assert only passed structs.
8883 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
8885 2015-01-31 Doug Evans <xdje42@gmail.com>
8887 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
8890 2015-01-31 Gary Benson <gbenson@redhat.com>
8891 Doug Evans <dje@google.com>
8896 * cli/cli-cmds.c (complete_command): Notify user if max-completions
8898 * common/common-exceptions.h (enum errors)
8899 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
8900 * completer.h (get_max_completions_reached_message): New declaration.
8901 (max_completions): Likewise.
8902 (completion_tracker_t): New typedef.
8903 (new_completion_tracker): New declaration.
8904 (make_cleanup_free_completion_tracker): Likewise.
8905 (maybe_add_completion_enum): New enum.
8906 (maybe_add_completion): New declaration.
8907 (throw_max_completions_reached_error): Likewise.
8908 * completer.c (max_completions): New global variable.
8909 (new_completion_tracker): New function.
8910 (free_completion_tracker): Likewise.
8911 (make_cleanup_free_completion_tracker): Likewise.
8912 (maybe_add_completions): Likewise.
8913 (throw_max_completions_reached_error): Likewise.
8914 (complete_line): Remove duplicates and limit result to max_completions
8916 (get_max_completions_reached_message): New function.
8917 (gdb_display_match_list): Handle max_completions.
8918 (_initialize_completer): New declaration and function.
8919 * symtab.c: Include completer.h.
8920 (completion_tracker): New static variable.
8921 (completion_list_add_name): Call maybe_add_completion.
8922 (default_make_symbol_completion_list_break_on_1): Renamed from
8923 default_make_symbol_completion_list_break_on. Maintain
8924 completion_tracker across calls to completion_list_add_name.
8925 (default_make_symbol_completion_list_break_on): New function.
8926 * top.c (init_main): Set rl_completion_display_matches_hook.
8927 * tui/tui-io.c: Include completer.h.
8928 (tui_old_rl_display_matches_hook): New static global.
8929 (tui_rl_display_match_list): Notify user if max-completions reached.
8930 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
8931 * NEWS (New Options): Mention set/show max-completions.
8933 2015-01-31 Gary Benson <gbenson@redhat.com>
8935 * symtab.c (struct add_name_data) <code>: New field.
8937 (add_symtab_completions): New function.
8938 (symtab_expansion_callback): Likewise.
8939 (default_make_symbol_completion_list_break_on): Set datum.code.
8940 Move minimal symbol scan before calling expand_symtabs_matching.
8941 Scan known primary symtabs for externs and statics before calling
8942 expand_symtabs_matching. Pass symtab_expansion_callback as
8943 expansion_notify argument to expand_symtabs_matching. Do not scan
8944 primary symtabs for externs and statics after calling
8945 expand_symtabs_matching.
8947 2015-01-31 Gary Benson <gbenson@redhat.com>
8949 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
8950 (struct quick_symbol_functions) <expand_symtabs_matching>:
8951 New argument expansion_notify. All uses updated.
8952 (expand_symtabs_matching): New argument expansion_notify.
8954 * symfile-debug.c (debug_qf_expand_symtabs_matching):
8955 Also print expansion notify.
8956 * symtab.c (expand_symtabs_matching_via_partial): Call
8957 expansion_notify whenever a partial symbol table is expanded.
8958 * dwarf2read.c (dw2_expand_symtabs_matching): Call
8959 expansion_notify whenever a symbol table is instantiated.
8961 2015-01-31 Doug Evans <xdje42@gmail.com>
8963 * cli-out.c: #include completer.h, readline/readline.h.
8964 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
8965 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
8966 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
8967 * cli-out.h (cli_display_match_list): Declare.
8968 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
8969 (ELLIPSIS_LEN): Ditto.
8970 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
8971 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
8972 (gdb_fnprint, gdb_print_filename): Ditto.
8973 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
8974 (gdb_display_match_list): Ditto.
8975 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
8976 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
8977 (mld_beep_ftype, mld_read_key_ftype): Ditto.
8978 (match_list_displayer): New struct.
8979 (gdb_display_match_list): Declare.
8980 * top.c (init_main): Set rl_completion_display_matches_hook.
8981 * tui/tui-io.c: #include completer.h.
8982 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
8983 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
8984 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
8985 (tui_mld_getc, tui_mld_read_key): Ditto.
8986 (tui_rl_display_match_list): Rewrite.
8987 (tui_handle_resize_during_io): New arg for_completion. All callers
8990 2015-01-31 Doug Evans <xdje42@gmail.com>
8992 Add symbol lookup cache.
8993 * NEWS: Document new options and commands.
8994 * symtab.c (symbol_cache_key): New static global.
8995 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
8996 (SYMBOL_LOOKUP_FAILED): New macro.
8997 (symbol_cache_slot_state): New enum.
8998 (block_symbol_cache): New struct.
8999 (symbol_cache): New struct.
9000 (new_symbol_cache_size, symbol_cache_size): New static globals.
9001 (hash_symbol_entry, eq_symbol_entry): New functions.
9002 (symbol_cache_byte_size, resize_symbol_cache): New functions.
9003 (make_symbol_cache, free_symbol_cache): New functions.
9004 (get_symbol_cache, symbol_cache_cleanup): New function.
9005 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
9006 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
9007 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
9008 (symbol_cache_flush, symbol_cache_dump): New functions.
9009 (maintenance_print_symbol_cache): New function.
9010 (maintenance_flush_symbol_cache): New function.
9011 (symbol_cache_stats): New function.
9012 (maintenance_print_symbol_cache_statistics): New function.
9013 (symtab_new_objfile_observer): New function.
9014 (symtab_free_objfile_observer): New function.
9015 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
9016 (_initialize_symtab): Init symbol_cache_key. New parameter
9017 maint symbol-cache-size. New maint commands print symbol-cache,
9018 print symbol-cache-statistics, flush-symbol-cache.
9019 Install new_objfile, free_objfile observers.
9021 2015-01-31 Joel Brobecker <brobecker@adacore.com>
9024 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9027 2015-01-31 Doug Evans <xdje42@gmail.com>
9029 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
9030 * auto-load.c: #include ctype.h.
9031 (struct auto_load_pspace_info): Replace member loaded_scripts with
9032 new members loaded_script_files, loaded_script_texts.
9033 (auto_load_pspace_data_cleanup): Update.
9034 (init_loaded_scripts_info): Update.
9035 (get_auto_load_pspace_data_for_loading): Update.
9036 (maybe_add_script_file): Renamed from maybe_add_script. All callers
9038 (maybe_add_script_text): New function.
9039 (clear_section_scripts): Update.
9040 (source_script_file, execute_script_contents): New functions.
9041 (source_section_scripts): Add support for
9042 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
9043 (print_scripts): New function.
9044 (auto_load_info_scripts): Also print inlined scripts.
9045 (maybe_print_unsupported_script_warning): Renamed from
9046 unsupported_script_warning_print. All callers updated.
9047 (maybe_print_script_not_found_warning): Renamed from
9048 script_not_found_warning_print. All callers updated.
9049 * extension-priv.h (struct extension_language_script_ops): New member
9050 objfile_script_executor.
9051 * extension.c (ext_lang_objfile_script_executor): New function.
9052 * extension.h (objfile_script_executor_func): New typedef.
9053 (ext_lang_objfile_script_executor): Declare.
9054 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
9055 * guile/guile.c (guile_extension_script_ops): Update.
9056 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
9057 * python/python.c (python_extension_script_ops): Update.
9058 (gdbpy_execute_objfile_script): New function.
9060 2015-01-31 Eli Zaretskii <eliz@gnu.org>
9062 * tui/tui-io.c (tui_expand_tabs): New function.
9063 (tui_puts, tui_redisplay_readline): Expand TABs into the
9064 appropriate number of spaces.
9065 * tui/tui-regs.c: Include tui-io.h.
9066 (tui_register_format): Call tui_expand_tabs to expand TABs into
9067 the appropriate number of spaces.
9068 * tui/tui-io.h: Add prototype for tui_expand_tabs.
9070 2015-01-30 Doug Evans <dje@google.com>
9072 * NEWS: "info source" command now display producer string if present.
9073 * source.c (source_info): Print producer string if present.
9075 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9077 * varobj.c (varobj_delete): Fix comment.
9079 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9081 * varobj.c (create_child): Modify comment.
9083 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9085 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9087 (ada_name_of_variable): Same.
9088 (ada_path_expr_of_child): Same.
9089 (ada_value_of_variable): Same.
9090 (ada_value_is_changeable_p): Same.
9091 (ada_value_has_mutated): Same.
9092 * c-varobj.c (varobj_is_anonymous_child): Same.
9093 (c_is_path_expr_parent): Same.
9094 (c_number_of_children): Same.
9095 (c_name_of_variable): Same.
9096 (c_path_expr_of_child): Same.
9098 (c_value_of_variable): Same.
9099 (cplus_number_of_children): Same.
9100 (cplus_name_of_variable): Same.
9101 (cplus_path_expr_of_child): Same.
9102 (cplus_value_of_variable): Same.
9103 * jv-varobj.c (java_number_of_children): Same.
9104 (java_name_of_variable): Same.
9105 (java_path_expr_of_child): Same.
9106 (java_value_of_variable): Same.
9107 * varobj.c (number_of_children): Same.
9108 (name_of_variable): Same.
9110 (varobj_ensure_python_env): Same.
9111 (varobj_get_objname): Same.
9112 (varobj_get_expression): Same.
9113 (varobj_get_display_format): Same.
9114 (varobj_get_display_hint): Same.
9115 (varobj_has_more): Same.
9116 (varobj_get_thread_id): Same.
9117 (varobj_get_frozen): Same.
9118 (dynamic_varobj_has_child_method): Same.
9119 (varobj_get_gdb_type): Same.
9120 (is_path_expr_parent): Same.
9121 (varobj_default_is_path_expr_parent): Same.
9122 (varobj_get_language): Same.
9123 (varobj_get_attributes): Same.
9124 (varobj_is_dynamic_p): Same.
9125 (varobj_get_child_range): Same.
9126 (varobj_value_has_mutated): Same.
9127 (varobj_get_value_type): Same.
9128 (number_of_children): Same.
9129 (name_of_variable): Same.
9130 (check_scope): Same.
9131 (varobj_editable_p): Same.
9132 (varobj_value_is_changeable_p): Same.
9133 (varobj_floating_p): Same.
9134 (varobj_default_value_is_changeable_p): Same.
9136 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9138 * varobj.c (varobj_get_path_expr): Set var->path_expr.
9139 * c-varobj.c (c_path_expr_of_child): Set local var instead of
9141 (cplus_path_expr_of_child): Same.
9143 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9145 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9147 (mi_cmd_var_info_expression): Same.
9148 * varobj.c (varobj_get_expression): Mention in the comment that
9149 the result must by freed by the caller.
9151 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9153 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9155 (varobj_update_one): Same.
9156 * varobj.c (update_type_if_necessary): Free curr_type_str and
9158 (varobj_get_type): Specify in comment that the result needs to be
9159 freed by the caller.
9161 2015-01-29 Doug Evans <dje@google.com>
9164 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9166 2015-01-25 Mark Wielaard <mjw@redhat.com>
9168 * dwarf2read.c (checkproducer): Call producer_is_gcc.
9169 * utils.c (producer_is_gcc_ge_4): Likewise.
9170 (producer_is_gcc): New function.
9171 * utils.h (producer_is_gcc): New declaration.
9173 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9175 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9177 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
9178 parameter by "addr_stack" parameter.
9179 (resolve_dynamic_range): Replace "addr" parameter by
9180 "stack_addr" parameter. Update function documentation.
9181 Update code accordingly.
9182 (resolve_dynamic_array, resolve_dynamic_union)
9183 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
9184 (resolve_dynamic_type): Update code, following the changes made
9185 to resolve_dynamic_type_internal's interface.
9186 * dwarf2loc.h (struct property_addr_info): New.
9187 (dwarf2_evaluate_property): Replace "address" parameter
9188 by "addr_stack" parameter. Adjust function documentation.
9189 (struct dwarf2_offset_baton): New.
9190 (struct dwarf2_property_baton): Update documentation of
9191 field "referenced_type" to be more general. New field
9192 "offset_info" in union data field.
9193 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
9194 parameter by "addr_stack" parameter. Adjust code accordingly.
9195 Add support for PROP_ADDR_OFFSET properties.
9196 * dwarf2read.c (attr_to_dynamic_prop): Add support for
9197 DW_AT_data_member_location attributes as well. Use case
9198 statements instead of if/else condition.
9200 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9202 * ada-varobj.c (ada_varobj_get_array_number_of_children):
9203 Return zero if PARENT_VALUE is NULL and parent_type's
9204 range type is dynamic.
9206 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9208 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
9209 nonzero if the type's subtype is dynamic.
9210 (resolve_dynamic_range): Also resolve the range's subtype.
9212 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
9214 Pushed by Joel Brobecker <brobecker@adacore.com>.
9215 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9217 2015-01-27 Doug Evans <dje@google.com>
9219 * NEWS: Mention gdb.Objfile.username.
9220 * python/py-objfile.c (objfpy_get_username): New function.
9221 (objfile_getset): Add "username".
9223 2015-01-24 Mark Wielaard <mjw@redhat.com>
9225 * stack.c (return_command): Markup warning message with _.
9227 2015-01-24 Doug Evans <xdje42@gmail.com>
9229 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9231 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9233 Fix 100x slowdown regression on DWZ files.
9234 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
9235 (struct line_header): Add offset and offset_in_dwz.
9236 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
9237 (free_line_header_voidp): New declaration.
9238 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
9240 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
9241 (handle_DW_AT_stmt_list): Use line_header_hash.
9242 (free_line_header_voidp): New function.
9243 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
9244 (dwarf_decode_lines): New parameter decode_mapping, use it.
9245 (dwarf2_free_objfile): Free line_header_hash.
9247 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
9250 * valops.c (value_rtti_indirect_type): Catch exception thrown by
9253 2015-01-15 Mark Wielaard <mjw@redhat.com>
9255 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9257 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
9258 calling_convention an 8 bit bit field.
9259 (TYPE_NO_RETURN): New macro.
9260 * infcmd.c (finish_command): Query if function does not return
9262 * stack.c (return_command): Likewise.
9264 2015-01-23 Pedro Alves <palves@redhat.com>
9266 * linux-nat.c (linux_is_async_p): New macro.
9267 (linux_nat_is_async_p):
9268 (linux_nat_terminal_inferior): Check whether the target can async
9269 instead of whether it is already async.
9270 (linux_nat_terminal_ours): Don't check whether the target is
9272 (linux_async_pipe): Use linux_is_async_p.
9274 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9276 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
9278 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
9279 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
9280 Sort tp_array using tp_array_compar.
9281 (_initialize_thread): Extend thread_apply_all_command help.
9283 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9285 * corelow.c (core_open): Call also thread_command.
9286 * gdbthread.h (thread_command): New prototype moved from ...
9287 * thread.c (thread_command): ... here.
9288 (thread_command): Make it global.
9290 2015-01-22 Pedro Alves <palves@redhat.com>
9292 * configure.ac [*mingw32*]: Check $curses_found instead of
9294 * configure: Regenerate.
9295 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
9296 HAVE_NCURSES_NCURSES_H checks.
9298 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9300 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
9301 fails with the 1st arg NULL, try again with "unknown". Don't test
9302 the "cup" capability: it isn't supported by the Windows port of
9303 ncurses, but the Windows console driver is still capable of
9306 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9308 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
9310 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9312 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
9313 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
9314 reason that "make TAGS" is broken.
9316 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
9318 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
9319 and check additional store instructions.
9321 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9323 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
9325 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9327 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
9328 ppc_canonicalize_syscall, ppc_linux_syscall_record,
9329 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
9330 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9331 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
9332 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
9333 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
9334 ppc_process_record_op19, ppc_process_record_op31,
9335 ppc_process_record_op59, ppc_process_record_op60,
9336 ppc_process_record_op63): Likewise.
9338 2015-01-20 Joel Brobecker <brobecker@adacore.com>
9340 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
9341 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
9344 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
9346 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
9347 ppc_process_record_op31, ppc_process_record_op59,
9348 ppc_process_record_op60, ppc_process_record_op63,
9349 ppc_process_record): Fix -Wformat warning.
9350 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
9351 Remove unused variables.
9353 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
9355 * MAINTAINERS (Write After Approval): Add "Chen Gang".
9357 2015-01-19 Eli Zaretskii <eliz@gnu.org>
9359 * configure.ac [*mingw32*]: Only add windows-termcap.o to
9360 CONFIG_OBS if not building with a curses library.
9361 * configure: Regenerate.
9363 * windows-termcap.c: Include defs.h. Make the whole body empty if
9364 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
9365 HAVE_NCURSES_NCURSES_H is defined.
9367 2015-01-19 Joel Brobecker <brobecker@adacore.com>
9369 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
9370 from end of line to start of next line.
9372 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9374 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
9375 Scan PLT stub backward for reverse debugging.
9376 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9378 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9379 Ulrich Weigand <uweigand@de.ibm.com>
9381 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
9383 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
9385 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
9386 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
9387 (ppc_linux_init_abi): Set process_record, process_record_signal.
9388 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
9389 ppc_linux_record_tdep to gdbarch_tdep.
9390 (ppc_process_record): New declaration.
9391 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
9392 ppc_process_record_op19, ppc_process_record_op31,
9393 ppc_process_record_op59, ppc_process_record_op60,
9394 ppc_process_record_op63, ppc_process_record): New functions.
9396 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9398 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
9399 rs6000_in_function_epilogue_frame_p and add an argument
9401 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
9402 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
9404 (rs6000_epilogue_frame_unwind): New.
9405 (rs6000_gdbarch_init): Append epilogue unwinder.
9407 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
9409 * nat/linux-personality.c: Replace "#ifndef
9410 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
9411 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
9414 2015-01-16 Eli Zaretskii <eliz@gnu.org>
9416 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
9418 (_initialize_tui_win) <border-kind, border-mode>:
9419 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
9420 (tui_set_tab_width_command): Fix the commentary.
9422 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
9424 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
9426 (tui_set_tab_width_command): Delete and recreate the source and
9427 the disassembly windows, to show the effect of the changed tab
9430 * tui/tui-data.h (LINE_PREFIX): Make shorter
9431 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
9432 "Thread NNNNN.XXXX" thread ID notation on Windows.
9434 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9436 Fix gcc-5 compilation.
9437 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
9439 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9441 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
9442 (linux-personality.o): New rule.
9443 * common/common-defs.h: Include <stdint.h>.
9444 * config/aarch64/linux.mh (NATDEPFILES): Include
9445 linux-personality.o.
9446 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
9447 * config/arm/linux.mh (NATDEPFILES): Likewise.
9448 * config/i386/linux64.mh (NATDEPFILES): Likewise.
9449 * config/i386/linux.mh (NATDEPFILES): Likewise.
9450 * config/ia64/linux.mh (NATDEPFILES): Likewise.
9451 * config/m32r/linux.mh (NATDEPFILES): Likewise.
9452 * config/m68k/linux.mh (NATDEPFILES): Likewise.
9453 * config/mips/linux.mh (NATDEPFILES): Likewise.
9454 * config/pa/linux.mh (NATDEPFILES): Likewise.
9455 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
9456 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
9457 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
9458 * config/s390/linux.mh (NATDEPFILES): Likewise.
9459 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
9460 * config/sparc/linux.mh (NATDEPFILES): Likewise.
9461 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
9462 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
9463 * defs.h: Remove #include <stdint.h> (moved to
9464 common/common-defs.h).
9465 * linux-nat.c: Include nat/linux-personality.h. Remove #include
9466 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
9467 nat/linux-personality.c).
9468 (linux_nat_create_inferior): Remove code to disable address space
9469 randomization (moved to nat/linux-personality.c). Create cleanup
9470 to disable address space randomization.
9471 * nat/linux-personality.c: New file.
9472 * nat/linux-personality.h: Likewise.
9474 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9476 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
9477 common/posix-strerror.c.
9478 (posix-strerror.o): New rule.
9479 (mingw-strerror.o): Likewise.
9480 * common/common-utils.h (safe_strerror): Move prototype to here,
9482 * common/common.host: New file.
9483 * common/mingw-strerror.c: Likewise.
9484 * common/posix-strerror.c: Likewise.
9485 * configure: Regenerated.
9486 * configure.ac: Source common/common.host. Add variable
9487 common_host_obs to gdb_host_obs.
9488 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
9489 gdb/common/posix-strerror.c when warning about the use of
9491 * mingw-hdep.c (safe_strerror): Remove definition; move it to
9492 common/mingw-strerror.c.
9493 * posix-hdep.c (safe_strerror): Remove definition; move it to
9494 common/posix-hdep.c.
9495 * utils.h (safe_strerror): Remove prototype; move to
9496 common/common-utils.h.
9498 2015-01-15 Joel Brobecker <brobecker@adacore.com>
9502 2015-01-15 Joel Brobecker <brobecker@adacore.com>
9504 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
9505 ___XA type if the array has already been fixed.
9507 2015-01-14 Yao Qi <yao@codesourcery.com>
9509 * Makefile.in (ppc-linux.o): New rule.
9510 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
9511 * configure.ac: AC_CHECK_FUNCS(getauxval).
9512 * config.in: Re-generated.
9513 * configure: Re-generated.
9514 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
9516 * nat/ppc-linux.c: New file.
9517 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
9518 Call ppc64_64bit_inferior_p.
9520 2015-01-14 Yao Qi <yao@codesourcery.com>
9522 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
9524 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
9525 (PPC_FEATURE_HAS_DFP): Likewise.
9526 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
9527 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
9528 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
9529 Include "nat/ppc-linux.h".
9530 * nat/ppc-linux.h: New file.
9531 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
9533 2015-01-14 Pedro Alves <palves@redhat.com>
9536 * breakpoint.c: Include "interps.h".
9537 (bpstat_do_actions_1): Also check whether the interpreter is
9540 2015-01-14 Pedro Alves <palves@redhat.com>
9543 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
9544 reinstall if the interpreter is sync.
9546 2015-01-13 Doug Evans <dje@google.com>
9548 * objfiles.c (objfile_filename): New function.
9549 * objfiles.h (objfile_filename): Declare it.
9550 (objfile_name): Add function comment.
9551 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
9552 bfd file name (which may be realpath'd), and the original name.
9554 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9556 * NEWS: Create a new section for the next release branch.
9557 Rename the section of the current branch, now that it has
9560 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9562 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
9563 * version.in: Bump version to 7.9.50.DATE-cvs.
9565 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9567 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
9568 Remove trailing new-line in argument of call to warning.
9570 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9572 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
9573 new-line in argument of call to "warning".
9575 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9577 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
9578 in static block, then try searching for primitive types.
9580 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
9582 * top.h (gdb_add_history): Declare.
9583 * top.c (command_count): New variable.
9584 (gdb_add_history): New function.
9585 (gdb_safe_append_history): New static function.
9586 (quit_force): Call it.
9587 (command_line_input): Use gdb_add_history instead of
9589 * event-top.c (command_line_handler): Likewise.
9591 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
9594 * darwin-nat.c: Replace <machine/setjmp.h> #include by
9595 <setjmp.h> #include.
9597 2015-01-11 Doug Evans <xdje42@gmail.com>
9599 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
9601 2015-01-11 Doug Evans <xdje42@gmail.com>
9604 * NEWS: The "maint demangle" command is renamed as "demangle".
9605 * demangle.c: #include cli/cli-utils.h, language.h.
9606 (demangle_command): New function.
9607 (_initialize_demangle): Add new command "demangle".
9608 * maint.c (maintenance_demangle): Stub out.
9609 (_initialize_maint_cmds): Update help text for "maint demangle",
9610 and mark as deprecated.
9612 2015-01-11 Mark Kettenis <kettenis@gnu.org>
9614 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
9615 inferior_thread is a function.
9617 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
9619 * Makefile.in (.y.c): Don't munge yacc's #line
9622 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
9624 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
9625 to prompt for input.
9626 * tui/tui-hooks.c (tui_query_hook): Remove.
9627 (tui_install_hooks): Don't set deprecated_query_hook.
9628 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
9629 height calculation. Always update the command window's cur_line.
9631 2015-01-09 Pedro Alves <palves@redhat.com>
9633 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
9635 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
9637 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
9638 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
9640 (check_stopped_by_watchpoint): New function.
9641 (save_sigtrap): Reimplement.
9642 (linux_nat_stopped_by_watchpoint): Adjust.
9643 (linux_nat_lp_status_is_event): Delete.
9644 (stop_wait_callback): Only call save_sigtrap after storing the
9646 (status_callback): If the thread had been stopped for a breakpoint
9647 that has since been removed, discard the event and resume the LWP.
9648 (count_events_callback, select_event_lwp_callback): Use
9649 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
9650 (cancel_breakpoint): Rename to ...
9651 (check_stopped_by_breakpoint): ... this. Record whether the LWP
9652 stopped for a software breakpoint or hardware breakpoint.
9653 (select_event_lwp): Only give preference to the stepping LWP in
9654 all-stop mode. Adjust comments.
9655 (stop_and_resume_callback): Remove references to new_pending_p.
9656 (linux_nat_filter_event): Likewise. Leave exit events of the
9657 leader thread pending here. Handle signal short circuiting here.
9658 Only call save_sigtrap after storing the pending waitstatus.
9659 (linux_nat_wait_1): Remove 'retry' label. Remove references to
9660 new_pending. Don't handle leaving events the caller is not
9661 interested in pending here, nor handle signal short-circuiting
9662 here. Also give equal priority to all LWPs that have had events
9663 in non-stop mode. If reporting a software breakpoint event,
9664 unadjust the LWP's PC.
9665 * linux-nat.h (enum lwp_stop_reason): New.
9666 (struct lwp_info) <stop_pc>: New field.
9667 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
9668 (struct lwp_info) <stop_reason>: New field.
9669 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
9671 2015-01-09 Pedro Alves <palves@redhat.com>
9673 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
9674 Set the LWP's 'resumed' flag.
9676 2015-01-09 Pedro Alves <palves@redhat.com>
9678 * linux-nat.c (linux_resume_one_lwp): New function.
9679 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
9680 (linux_nat_resume): Use lwp_status_pending_p and
9681 linux_resume_one_lwp.
9682 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
9683 (linux_handle_extended_wait): Use linux_resume_one_lwp.
9684 (status_callback, running_callback): Use lwp_status_pending_p.
9685 (lwp_status_pending_p): New function.
9686 (stop_and_resume_callback): Use lwp_status_pending_p.
9687 (linux_nat_filter_event): Use linux_resume_one_lwp.
9688 (linux_nat_wait_1): Always use status_callback to look for an LWP
9689 with a pending status. Use linux_resume_one_lwp.
9690 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
9691 linux_resume_one_lwp.
9693 2015-01-09 Pedro Alves <palves@redhat.com>
9695 * breakpoint.c (bp_location_inserted_here_p): New function,
9696 factored out from ...
9697 (breakpoint_inserted_here_p): ... here. Use
9698 ALL_BP_LOCATIONS_AT_ADDR.
9699 (software_breakpoint_inserted_here_p): Use
9700 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
9702 2014-01-09 Pedro Alves <palves@redhat.com>
9704 Skip enabling event reporting if the kernel supports
9706 * linux-thread-db.c: Include "nat/linux-ptrace.h".
9707 (thread_db_use_events): New function.
9708 (try_thread_db_load_1): Check thread_db_use_events before enabling
9710 (update_thread_state): New function.
9711 (attach_thread): Use it. Check thread_db_use_events before
9712 enabling event reporting.
9713 (thread_db_detach): Check thread_db_use_events before disabling
9715 (find_new_threads_callback): Check thread_db_use_events before
9716 enabling event reporting. Update the thread's state if not using
9717 libthread_db events.
9719 2015-01-09 Pedro Alves <palves@redhat.com>
9721 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
9722 about to wait for is > 0.
9723 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
9724 the kernel thread ID is -1.
9726 2015-01-09 Pedro Alves <palves@redhat.com>
9728 * linux-nat.c (attach_proc_task_lwp_callback): New function.
9729 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
9730 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
9731 ptrace option flags.
9732 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
9734 * nat/linux-procfs.c: Include <dirent.h>.
9735 (linux_proc_get_int): New parameter "warn". Handle it.
9736 (linux_proc_get_tgid): Adjust.
9737 (linux_proc_get_tracerpid): Rename to ...
9738 (linux_proc_get_tracerpid_nowarn): ... this.
9739 (linux_proc_pid_get_state): New function, factored out from
9740 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
9742 (linux_proc_pid_is_gone): New function.
9743 (linux_proc_pid_is_stopped): Adjust.
9744 (linux_proc_pid_is_zombie_maybe_warn)
9745 (linux_proc_pid_is_zombie_nowarn): New functions.
9746 (linux_proc_pid_is_zombie): Use
9747 linux_proc_pid_is_zombie_maybe_warn.
9748 (linux_proc_attach_tgid_threads): New function.
9749 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
9750 (linux_proc_get_tracerpid): Rename to ...
9751 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
9752 (linux_proc_pid_is_gone): New declaration.
9753 (linux_proc_pid_is_zombie): Update comment.
9754 (linux_proc_pid_is_zombie_nowarn): New declaration.
9755 (linux_proc_attach_lwp_func): New typedef.
9756 (linux_proc_attach_tgid_threads): New declaration.
9757 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
9758 use nowarn functions.
9759 (linux_ptrace_attach_fail_reason_string): Move here from
9760 gdbserver/linux-low.c and rename.
9761 (ptrace_supports_feature): If the current ptrace options are not
9762 known yet, check them now, instead of asserting.
9763 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
9766 2015-01-09 Pedro Alves <palves@redhat.com>
9768 * linux-thread-db.c (thread_db_find_new_threads_silently)
9769 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
9770 (find_new_threads_once): Print debug output on gdb_stdlog.
9772 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
9773 Pedro Alves <palves@redhat.com>
9775 * compile/compile.c: Include "gdb_wait.h".
9776 (do_rmdir): Check return value, and free 'zap'.
9778 2015-01-08 Pedro Alves <palves@redhat.com>
9779 Yao Qi <yao@codesourcery.com>
9781 * dwarf2loc.c (indirect_pieced_value): Don't call
9782 gdb_sign_extend. Call extract_signed_integer instead.
9783 * utils.c (gdb_sign_extend): Remove.
9784 * utils.h (gdb_sign_extend): Remove declaration.
9786 2015-01-07 Pierre Muller <muller@sourceware.org>
9789 * stabsread.c (define_symbol): Set language for C++ special symbols.
9791 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
9793 * inflow.c (initial_gdb_ttystate): Tweak comment.
9795 2015-01-07 Joel Brobecker <brobecker@adacore.com>
9797 * inflow.c (set_initial_gdb_ttystate): Add empty line after
9798 comment documenting function.
9800 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
9802 * terminal.h (set_initial_gdb_ttystate): Declare.
9803 * inflow.c (initial_gdb_ttystate): New static variable.
9804 (set_initial_gdb_ttystate): New setter.
9805 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
9806 instead of our current terminal state.
9807 * top.c (gdb_init): Call set_initial_gdb_ttystate.
9809 2015-01-07 Joel Brobecker <brobecker@adacore.com>
9811 * guile/scm-type.c (tyscm_array_1): Add comment.
9812 * python/py-type.c (typy_array_1): Add comment.
9814 2015-01-06 Joel Brobecker <brobecker@adacore.com>
9816 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
9817 error if N2 is equal to N1 - 1.
9819 2015-01-06 Joel Brobecker <brobecker@adacore.com>
9821 * python/py-type.c (typy_array_1): Do not raise negative-length
9822 exception if N2 is equal to N1 - 1.
9824 2015-01-03 Doug Evans <xdje42@gmail.com>
9826 * c-exp.y: Whitespace cleanup.
9827 (classify_inner_name): Remove extra ;.
9829 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
9831 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
9834 2015-01-02 Doug Evans <dje@google.com>
9836 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
9838 2015-01-02 Doug Evans <dje@google.com>
9840 * symtab.h (struct symbol): Fix typo in comment.
9842 2015-01-01 Joel Brobecker <brobecker@adacore.com>
9844 Update year range in copyright notice of all files.
9846 2015-01-01 Joel Brobecker <brobecker@adacore.com>
9848 * top.c (print_gdb_version): Update copyright year to 2015.
9850 2015-01-01 Joel Brobecker <brobecker@adacore.com>
9852 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
9854 For older changes see ChangeLog-2014.
9860 version-control: never
projects / external / binutils.git / blob