1 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
3 * gdbtypes.c (copy_type_recursive): Update documentation.
5 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
7 * solib-svr4.c (solib_event_probe_action): Initialize 'probe_argc'
10 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
12 * solib-svr4.c (svr4_handle_solib_event): Initialize 'val' as NULL
14 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
16 * solib-svr4.c (solib_event_probe_action): Call
17 get_probe_argument_count using TRY...CATCH.
18 (svr4_handle_solib_event): Likewise, for evaluate_probe_argument.
20 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
22 * probe.h (struct probe_ops) <get_probe_argument_count,
23 evaluate_probe_argument, enable_probe, disable_probe>: Mention in
24 the comment that the function can throw an exception.
25 (get_probe_argument_count): Likewise.
26 (evaluate_probe_argument): Likewise.
27 * stap-probe.c (stap_get_opcode): Call error instead of
29 (stap_get_expected_argument_type): Likewise. Add argument
30 'probe'. Improve error message by mentioning the probe's name.
31 (stap_parse_probe_arguments): Adjust call to
32 stap_get_expected_argument_type.
33 (stap_get_arg): Add comment. Assert that 'probe->args_parsed' is
34 not zero. Call internal_error if GDB requests an argument but the
35 probe has no arguments.
37 2015-09-01 Pierre-Marie de Rodat <derodat@adacore.com>
39 * ada-lang.c (ada_resolve_function): Do not ask the user what
40 match to use when in completion mode.
42 2015-08-31 Andrew Burgess <andrew.burgess@embecosm.com>
44 * tui/tui-data.c (tui_win_name): Make local variable const, remove
47 2015-08-31 Max Filippov <jcmvbkbc@gmail.com>
49 * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
50 call_abi using XSHAL_ABI macro.
52 2015-08-29 Doug Evans <xdje42@gmail.com>
54 * symtab.h (struct symbol): Tweak comment.
56 2015-08-29 Patrick Palka <patrick@parcs.ath.cx>
58 * gdbtypes.c (alloc_type_arch): Allocate the type on the given
59 gdbarch obstack instead of on the heap. Update commentary
62 2015-08-28 Joel Brobecker <brobecker@adacore.com>
66 2015-08-28 Simon Marchi <simon.marchi@ericsson.com>
68 * NEWS: Update entry about non-8-bits addressable memory.
70 2015-08-28 Ulrich Weigand <uweigand@de.ibm.com>
73 2014-11-06 Doug Evans <xdje42@gmail.com>
74 * solib.c (solib_global_lookup): Fetch arch from objfile,
77 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
79 * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
80 attempt to relocate a TLS variable offset.
82 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
84 * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
85 registered yet. Set inferior_ptid while calling target_read_memory.
87 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
89 * nat/linux-ptrace.h (GDB_ARCH_TRAP_BRKPT): Replace by ...
90 (GDB_ARCH_IS_TRAP_BRKPT): ... this. Add __powerpc__ case.
91 * linux-nat.c (check_stopped_by_breakpoint): Use
92 GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
94 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
96 * linux-thread-db.c (thread_db_get_thread_local_address): If the
97 thread was not yet discovered, use thread_from_lwp instead of
98 calling thread_db_find_new_threads_1.
100 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
102 * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
105 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
107 * NEWS: Document support for non-8-bits addressable memory.
109 2015-08-27 Pedro Alves <palves@redhat.com>
111 * configure.ac: Remove AC_TYPE_SIGNAL call.
112 * configure, config.in: Regenerate.
114 2015-08-27 Pedro Alves <palves@redhat.com>
116 * cp-support.c (gdb_demangle): Use sighandler_t. Remove cast.
117 * extension-priv.h: Include signal.h.
118 (struct signal_handler) <handler>: Change type to sighandler_t.
119 * extension.c (install_gdb_sigint_handler): Use sighandler_t.
120 * inflow.c (sigint_ours, sigquit_ours): Change type to
122 (child_terminal_inferior): Remove casts.
123 (child_terminal_ours_1, new_tty): Use sighandler_t. Remove casts.
124 (osig): Change type to sighandler_t.
125 * nto-procfs.c (ofunc): Change type to sighandler_t.
126 (procfs_wait): Remove casts.
127 * remote-m32r-sdi.c (m32r_wait, m32r_load): Use sighandler_t.
128 * remote-sim.c (gdbsim_wait): Use sighandler_t.
129 * utils.c (wait_to_die_with_timeout): Use sighandler_t.
131 2015-08-27 Pedro Alves <palves@redhat.com>
133 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add signal-h.
134 * gnulib/aclocal.m4: Renegerate.
135 * gnulib/config.in: Renegerate.
136 * gnulib/configure: Renegerate.
137 * gnulib/import/Makefile.am: Update.
138 * gnulib/import/Makefile.in: Regenerate.
139 * gnulib/import/m4/gnulib-cache.m4: Update.
140 * gnulib/import/m4/gnulib-comp.m4: Update.
141 * gnulib/import/m4/signal_h.m4: New file.
142 * gnulib/import/signal.in.h: New file.
144 2015-08-27 Pedro Alves <palves@redhat.com>
146 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE)
147 (MIN_MEMORY_PACKET_SIZE): New.
148 (MAX_REMOTE_PACKET_SIZE, MIN_REMOTE_PACKET_SIZE): Delete.
149 (get_memory_packet_size): Adjust. No longer limit the max packet
151 (set_memory_packet_size): Adjust, and remove dead code.
152 (remote_check_symbols): Use xmalloc and a cleanup instead of
154 (remote_packet_size): No longer cap the packet size.
155 (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
157 2015-08-26 Luis Machado <lgustavo@codesourcery.com>
159 * compile/compile.c (compile_to_object): Mention language in
162 2015-08-26 Patrick Palka <patrick@parcs.ath.cx>
164 * target.c (target_pre_inferior): Unset attach_flag.
166 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
168 * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
169 * gdbarch.c: Re-generate.
171 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
173 * aarch64-linux-nat.c (aarch64_add_process): Replace xmalloc-family
174 function with the XNEW-family equivalent.
175 * aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
176 * ada-exp.y (write_ambiguous_var): Likewise.
177 * ada-lang.c (resolve_subexp): Likewise.
178 (user_select_syms): Likewise.
179 (assign_aggregate): Likewise.
180 (ada_evaluate_subexp): Likewise.
181 (cache_symbol): Likewise.
182 * addrmap.c (allocate_key): Likewise.
183 (addrmap_create_mutable): Likewise.
184 * aix-thread.c (sync_threadlists): Likewise.
185 * alpha-tdep.c (alpha_push_dummy_call): Likewise.
186 (alpha_gdbarch_init): Likewise.
187 * amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
188 * arm-linux-nat.c (arm_linux_add_process): Likewise.
189 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
190 * arm-tdep.c (push_stack_item): Likewise.
191 (arm_displaced_step_copy_insn): Likewise.
192 (arm_gdbarch_init): Likewise.
193 (_initialize_arm_tdep): Likewise.
194 * avr-tdep.c (push_stack_item): Likewise.
195 * ax-general.c (new_agent_expr): Likewise.
196 * block.c (block_initialize_namespace): Likewise.
197 * breakpoint.c (alloc_counted_command_line): Likewise.
198 (update_dprintf_command_list): Likewise.
199 (parse_breakpoint_sals): Likewise.
200 (decode_static_tracepoint_spec): Likewise.
201 (until_break_command): Likewise.
202 (clear_command): Likewise.
203 (update_global_location_list): Likewise.
204 (get_breakpoint_objfile_data) Likewise.
205 * btrace.c (ftrace_new_function): Likewise.
206 (btrace_set_insn_history): Likewise.
207 (btrace_set_call_history): Likewise.
208 * buildsym.c (add_symbol_to_list): Likewise.
209 (record_pending_block): Likewise.
210 (start_subfile): Likewise.
211 (start_buildsym_compunit): Likewise.
212 (push_subfile): Likewise.
213 (end_symtab_get_static_block): Likewise.
214 (buildsym_init): Likewise.
215 * cli/cli-cmds.c (source_command): Likewise.
216 * cli/cli-decode.c (add_cmd): Likewise.
217 * cli/cli-script.c (build_command_line): Likewise.
218 (setup_user_args): Likewise.
219 (realloc_body_list): Likewise.
220 (process_next_line): Likewise.
221 (copy_command_lines): Likewise.
222 * cli/cli-setshow.c (do_set_command): Likewise.
223 * coff-pe-read.c (read_pe_exported_syms): Likewise.
224 * coffread.c (coff_locate_sections): Likewise.
225 (coff_symtab_read): Likewise.
226 (coff_read_struct_type): Likewise.
227 * common/cleanups.c (make_my_cleanup2): Likewise.
228 * common/common-exceptions.c (throw_it): Likewise.
229 * common/filestuff.c (make_cleanup_close): Likewise.
230 * common/format.c (parse_format_string): Likewise.
231 * common/queue.h (DEFINE_QUEUE_P): Likewise.
232 * compile/compile-object-load.c (munmap_list_add): Likewise.
233 (compile_object_load): Likewise.
234 * compile/compile-object-run.c (compile_object_run): Likewise.
235 * compile/compile.c (append_args): Likewise.
236 * corefile.c (specify_exec_file_hook): Likewise.
237 * cp-support.c (make_symbol_overload_list): Likewise.
238 * cris-tdep.c (push_stack_item): Likewise.
239 (cris_gdbarch_init): Likewise.
240 * ctf.c (ctf_trace_file_writer_new): Likewise.
241 * dbxread.c (init_header_files): Likewise.
242 (add_new_header_file): Likewise.
243 (init_bincl_list): Likewise.
244 (dbx_end_psymtab): Likewise.
245 (start_psymtab): Likewise.
246 (dbx_end_psymtab): Likewise.
247 * dcache.c (dcache_init): Likewise.
248 * dictionary.c (dict_create_hashed): Likewise.
249 (dict_create_hashed_expandable): Likewise.
250 (dict_create_linear): Likewise.
251 (dict_create_linear_expandable): Likewise.
252 * dtrace-probe.c (dtrace_process_dof_probe): Likewise.
253 * dummy-frame.c (register_dummy_frame_dtor): Likewise.
254 * dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
255 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
256 (decode_frame_entry_1): Likewise.
257 * dwarf2expr.c (new_dwarf_expr_context): Likewise.
258 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
259 * dwarf2read.c (dwarf2_has_info): Likewise.
260 (create_signatured_type_table_from_index): Likewise.
261 (dwarf2_read_index): Likewise.
262 (dw2_get_file_names_reader): Likewise.
263 (create_all_type_units): Likewise.
264 (read_cutu_die_from_dwo): Likewise.
265 (init_tu_and_read_dwo_dies): Likewise.
266 (init_cutu_and_read_dies): Likewise.
267 (create_all_comp_units): Likewise.
268 (queue_comp_unit): Likewise.
269 (inherit_abstract_dies): Likewise.
270 (read_call_site_scope): Likewise.
271 (dwarf2_add_field): Likewise.
272 (dwarf2_add_typedef): Likewise.
273 (dwarf2_add_member_fn): Likewise.
274 (attr_to_dynamic_prop): Likewise.
275 (abbrev_table_alloc_abbrev): Likewise.
276 (abbrev_table_read_table): Likewise.
277 (add_include_dir): Likewise.
278 (add_file_name): Likewise.
279 (dwarf_decode_line_header): Likewise.
280 (dwarf2_const_value_attr): Likewise.
281 (dwarf_alloc_block): Likewise.
282 (parse_macro_definition): Likewise.
283 (set_die_type): Likewise.
284 (write_psymtabs_to_index): Likewise.
285 (create_cus_from_index): Likewise.
286 (dwarf2_create_include_psymtab): Likewise.
287 (process_psymtab_comp_unit_reader): Likewise.
288 (build_type_psymtab_dependencies): Likewise.
289 (read_comp_units_from_section): Likewise.
290 (compute_compunit_symtab_includes): Likewise.
291 (create_dwo_unit_in_dwp_v1): Likewise.
292 (create_dwo_unit_in_dwp_v2): Likewise.
293 (read_func_scope): Likewise.
294 (process_structure_scope): Likewise.
295 (mark_common_block_symbol_computed): Likewise.
296 (load_partial_dies): Likewise.
297 (dwarf2_symbol_mark_computed): Likewise.
298 * elfread.c (elf_symfile_segments): Likewise.
299 (elf_read_minimal_symbols): Likewise.
300 * environ.c (make_environ): Likewise.
301 * eval.c (evaluate_subexp_standard): Likewise.
302 * event-loop.c (create_file_handler): Likewise.
303 (create_async_signal_handler): Likewise.
304 (create_async_event_handler): Likewise.
305 (create_timer): Likewise.
306 * exec.c (build_section_table): Likewise.
307 * fbsd-nat.c (fbsd_remember_child): Likewise.
308 * fork-child.c (fork_inferior): Likewise.
309 * frv-tdep.c (new_variant): Likewise.
310 * gdbarch.sh (gdbarch_alloc): Likewise.
311 (append_name): Likewise.
312 * gdbtypes.c (rank_function): Likewise.
313 (copy_type_recursive): Likewise.
314 (add_dyn_prop): Likewise.
315 * gnu-nat.c (make_proc): Likewise.
316 (make_inf): Likewise.
317 (gnu_write_inferior): Likewise.
318 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
319 (build_std_type_info_type): Likewise.
320 * guile/scm-param.c (compute_enum_list): Likewise.
321 * guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
322 * guile/scm-value.c (gdbscm_value_call): Likewise.
323 * h8300-tdep.c (h8300_gdbarch_init): Likewise.
324 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
325 (read_unwind_info): Likewise.
326 * ia64-tdep.c (ia64_gdbarch_init): Likewise.
327 * infcall.c (dummy_frame_context_saver_setup): Likewise.
328 (call_function_by_hand_dummy): Likewise.
329 * infcmd.c (step_once): Likewise.
330 (finish_forward): Likewise.
331 (attach_command): Likewise.
332 (notice_new_inferior): Likewise.
333 * inferior.c (add_inferior_silent): Likewise.
334 * infrun.c (add_displaced_stepping_state): Likewise.
335 (save_infcall_control_state): Likewise.
336 (save_inferior_ptid): Likewise.
337 (_initialize_infrun): Likewise.
338 * jit.c (bfd_open_from_target_memory): Likewise.
339 (jit_gdbarch_data_init): Likewise.
340 * language.c (add_language): Likewise.
341 * linespec.c (decode_line_2): Likewise.
342 * linux-nat.c (add_to_pid_list): Likewise.
343 (add_initial_lwp): Likewise.
344 * linux-thread-db.c (add_thread_db_info): Likewise.
345 (record_thread): Likewise.
346 (info_auto_load_libthread_db): Likewise.
347 * m32c-tdep.c (m32c_gdbarch_init): Likewise.
348 * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
349 * m68k-tdep.c (m68k_gdbarch_init): Likewise.
350 * m88k-tdep.c (m88k_analyze_prologue): Likewise.
351 * macrocmd.c (macro_define_command): Likewise.
352 * macroexp.c (gather_arguments): Likewise.
353 * macroscope.c (sal_macro_scope): Likewise.
354 * macrotab.c (new_macro_table): Likewise.
355 * mdebugread.c (push_parse_stack): Likewise.
356 (parse_partial_symbols): Likewise.
357 (parse_symbol): Likewise.
358 (psymtab_to_symtab_1): Likewise.
359 (new_block): Likewise.
360 (new_psymtab): Likewise.
361 (mdebug_build_psymtabs): Likewise.
362 (add_pending): Likewise.
363 (elfmdebug_build_psymtabs): Likewise.
364 * mep-tdep.c (mep_gdbarch_init): Likewise.
365 * mi/mi-main.c (mi_execute_command): Likewise.
366 * mi/mi-parse.c (mi_parse_argv): Likewise.
367 * minidebug.c (lzma_open): Likewise.
368 * minsyms.c (terminate_minimal_symbol_table): Likewise.
369 * mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
370 * mips-tdep.c (mips_gdbarch_init): Likewise.
371 * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
372 * msp430-tdep.c (msp430_gdbarch_init): Likewise.
373 * mt-tdep.c (mt_registers_info): Likewise.
374 * nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
375 * nat/linux-btrace.c (linux_enable_bts): Likewise.
376 (linux_enable_pt): Likewise.
377 * nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
378 (linux_xfer_osdata_processgroups): Likewise.
379 * nios2-tdep.c (nios2_gdbarch_init): Likewise.
380 * nto-procfs.c (procfs_meminfo): Likewise.
381 * objc-lang.c (start_msglist): Likewise.
382 (selectors_info): Likewise.
383 (classes_info): Likewise.
384 (find_methods): Likewise.
385 * objfiles.c (allocate_objfile): Likewise.
386 (update_section_map): Likewise.
387 * osabi.c (gdbarch_register_osabi): Likewise.
388 (gdbarch_register_osabi_sniffer): Likewise.
389 * parse.c (start_arglist): Likewise.
390 * ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
391 (hwdebug_insert_point): Likewise.
392 * printcmd.c (display_command): Likewise.
393 (ui_printf): Likewise.
394 * procfs.c (create_procinfo): Likewise.
395 (load_syscalls): Likewise.
396 (proc_get_LDT_entry): Likewise.
397 (proc_update_threads): Likewise.
398 * prologue-value.c (make_pv_area): Likewise.
399 (pv_area_store): Likewise.
400 * psymtab.c (extend_psymbol_list): Likewise.
401 (init_psymbol_list): Likewise.
402 (allocate_psymtab): Likewise.
403 * python/py-inferior.c (add_thread_object): Likewise.
404 * python/py-param.c (compute_enum_values): Likewise.
405 * python/py-value.c (valpy_call): Likewise.
406 * python/py-varobj.c (py_varobj_iter_next): Likewise.
407 * python/python.c (ensure_python_env): Likewise.
408 * record-btrace.c (record_btrace_start_replaying): Likewise.
409 * record-full.c (record_full_reg_alloc): Likewise.
410 (record_full_mem_alloc): Likewise.
411 (record_full_end_alloc): Likewise.
412 (record_full_core_xfer_partial): Likewise.
413 * regcache.c (get_thread_arch_aspace_regcache): Likewise.
414 * remote-fileio.c (remote_fileio_init_fd_map): Likewise.
415 * remote-notif.c (remote_notif_state_allocate): Likewise.
416 * remote.c (demand_private_info): Likewise.
417 (remote_notif_stop_alloc_reply): Likewise.
418 (remote_enable_btrace): Likewise.
419 * reverse.c (save_bookmark_command): Likewise.
420 * rl78-tdep.c (rl78_gdbarch_init): Likewise.
421 * rx-tdep.c (rx_gdbarch_init): Likewise.
422 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
423 * ser-go32.c (dos_get_tty_state): Likewise.
424 (dos_copy_tty_state): Likewise.
425 * ser-mingw.c (ser_windows_open): Likewise.
426 (ser_console_wait_handle): Likewise.
427 (ser_console_get_tty_state): Likewise.
428 (make_pipe_state): Likewise.
429 (net_windows_open): Likewise.
430 * ser-unix.c (hardwire_get_tty_state): Likewise.
431 (hardwire_copy_tty_state): Likewise.
432 * solib-aix.c (solib_aix_new_lm_info): Likewise.
433 * solib-dsbt.c (dsbt_current_sos): Likewise.
434 (dsbt_relocate_main_executable): Likewise.
435 * solib-frv.c (frv_current_sos): Likewise.
436 (frv_relocate_main_executable): Likewise.
437 * solib-spu.c (spu_bfd_fopen): Likewise.
438 * solib-svr4.c (lm_info_read): Likewise.
439 (svr4_copy_library_list): Likewise.
440 (svr4_default_sos): Likewise.
441 * source.c (find_source_lines): Likewise.
442 (line_info): Likewise.
443 (add_substitute_path_rule): Likewise.
444 * spu-linux-nat.c (spu_bfd_open): Likewise.
445 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
446 * stabsread.c (dbx_lookup_type): Likewise.
447 (read_type): Likewise.
448 (read_member_functions): Likewise.
449 (read_struct_fields): Likewise.
450 (read_baseclasses): Likewise.
451 (read_args): Likewise.
452 (_initialize_stabsread): Likewise.
453 * stack.c (func_command): Likewise.
454 * stap-probe.c (handle_stap_probe): Likewise.
455 * symfile.c (addrs_section_sort): Likewise.
456 (addr_info_make_relative): Likewise.
457 (load_section_callback): Likewise.
458 (add_symbol_file_command): Likewise.
459 (init_filename_language_table): Likewise.
460 * symtab.c (create_filename_seen_cache): Likewise.
461 (sort_search_symbols_remove_dups): Likewise.
462 (search_symbols): Likewise.
463 * target.c (make_cleanup_restore_target_terminal): Likewise.
464 * thread.c (new_thread): Likewise.
465 (enable_thread_stack_temporaries): Likewise.
466 (make_cleanup_restore_current_thread): Likewise.
467 (thread_apply_all_command): Likewise.
468 * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
469 * top.c (gdb_readline_wrapper): Likewise.
470 * tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
471 * tracepoint.c (trace_find_line_command): Likewise.
472 (all_tracepoint_actions_and_cleanup): Likewise.
473 (make_cleanup_restore_current_traceframe): Likewise.
474 (get_uploaded_tp): Likewise.
475 (get_uploaded_tsv): Likewise.
476 * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
477 (tui_alloc_win_info): Likewise.
478 (tui_alloc_content): Likewise.
479 (tui_add_content_elements): Likewise.
480 * tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
481 (tui_set_disassem_content): Likewise.
482 * ui-file.c (ui_file_new): Likewise.
483 (stdio_file_new): Likewise.
484 (tee_file_new): Likewise.
485 * utils.c (make_cleanup_restore_integer): Likewise.
486 (add_internal_problem_command): Likewise.
487 * v850-tdep.c (v850_gdbarch_init): Likewise.
488 * valops.c (find_oload_champ): Likewise.
489 * value.c (allocate_value_lazy): Likewise.
490 (record_latest_value): Likewise.
491 (create_internalvar): Likewise.
492 * varobj.c (install_variable): Likewise.
493 (new_variable): Likewise.
494 (new_root_variable): Likewise.
496 (_initialize_varobj): Likewise.
497 * windows-nat.c (windows_make_so): Likewise.
498 * x86-nat.c (x86_add_process): Likewise.
499 * xcoffread.c (arrange_linetable): Likewise.
500 (allocate_include_entry): Likewise.
501 (process_linenos): Likewise.
502 (SYMBOL_DUP): Likewise.
503 (xcoff_start_psymtab): Likewise.
504 (xcoff_end_psymtab): Likewise.
505 * xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
506 * xtensa-tdep.c (xtensa_register_type): Likewise.
507 * gdbarch.c: Regenerate.
508 * gdbarch.h: Regenerate.
510 2015-08-25 Don Breazeal <donb@codesourcery.com>
512 * infrun.c (follow_exec): Re-order operations for
513 handling follow-exec-mode "new".
514 (handle_inferior_event_1): Assign ecs->event_thread
515 to the current thread.
516 * remote.c (get_remote_arch_state): Add an assertion.
518 2015-08-26 Pedro Alves <palves@redhat.com>
520 * MAINTAINERS: Add Markus Metzger as btrace maintainer.
522 2015-08-25 Pedro Alves <palves@redhat.com>
525 * defs.h (maybe_quit): Declare.
526 (QUIT): Now calls maybe_quit.
527 * event-loop.c (clear_async_signal_handler)
528 (async_signal_handler_is_marked): New functions.
529 * event-loop.h (async_signal_handler_is_marked)
530 (clear_async_signal_handler): New declarations.
531 * remote.c (remote_check_pending_interrupt): New function.
532 (interrupt_query): Use make_cleanup_restore_target_terminal. No
533 longer check whether the target is async. If waiting for a stop
534 reply, and a Ctrl-C as been sent to the target, offer to
535 disconnect, and throw TARGET_CLOSE_ERROR instead of a quit.
536 Otherwise do not disconnect and throw a quit.
537 (_initialize_remote): Install remote_check_pending_interrupt as
538 to_check_pending_interrupt.
539 * target.c (target_check_pending_interrupt): New function.
540 * target.h (struct target_ops) <to_check_pending_interrupt>: New
542 (target_check_pending_interrupt): New declaration.
543 * utils.c (maybe_quit): New function.
544 * target-delegates.c: Regenerate.
546 2015-08-25 Yao Qi <yao.qi@linaro.org>
548 * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
549 Rename local variable pid to tid, and get lwpid of lwp. Update
552 2015-08-25 Pierre-Marie de Rodat <derodat@adacore.com>
554 * ada-lang.c (ada_read_var_value): Add a var_block argument
555 and pass it to default_read_var_value.
556 * block.c (block_static_link): New accessor.
557 * block.h (block_static_link): Declare it.
558 * buildsym.c (finish_block_internal): Add a static_link
559 argument. If there is a static link, associate it to the new
561 (finish_block): Add a static link argument and pass it to
562 finish_block_internal.
563 (end_symtab_get_static_block): Update calls to finish_block and
564 to finish_block_internal.
565 (end_symtab_with_blockvector): Update call to
566 finish_block_internal.
567 * buildsym.h: Forward-declare struct dynamic_prop.
568 (struct context_stack): Add a static_link field.
569 (finish_block): Add a static link argument.
570 * c-exp.y: Remove an obsolete comment (evaluation of variables
571 already start from the selected frame, and now they climb *up*
572 the call stack) and propagate the block information to the
576 * go-exp.y: Likewise.
577 * jv-exp.y: Likewise.
578 * m2-exp.y: Likewise.
580 * coffread.c (coff_symtab_read): Update calls to finish_block.
581 * dbxread.c (process_one_symbol): Likewise.
582 * xcoffread.c (read_xcoff_symtab): Likewise.
583 * compile/compile-c-symbols.c (convert_one_symbol): Promote the
584 "sym" parameter to struct block_symbol, update its uses and pass
585 its block to calls to read_var_value.
586 (convert_symbol_sym): Update the calls to convert_one_symbol.
587 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update
588 call to read_var_value.
589 * dwarf2loc.c (block_op_get_frame_base): New.
590 (dwarf2_block_frame_base_locexpr_funcs): Implement the
591 get_frame_base method.
592 (dwarf2_block_frame_base_loclist_funcs): Likewise.
593 (dwarf2locexpr_baton_eval): Add a frame argument and use it
594 instead of the selected frame in order to evaluate the
596 (dwarf2_evaluate_property): Add a frame argument. Update call
597 to dwarf2_locexpr_baton_eval to provide a frame in available and
598 to handle the absence of address stack.
599 * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument.
600 * dwarf2read.c (attr_to_dynamic_prop): Add a forward
602 (read_func_scope): Record any available static link description.
603 Update call to finish_block.
604 (read_lexical_block_scope): Update call to finish_block.
605 * findvar.c (follow_static_link): New.
606 (get_hosting_frame): New.
607 (default_read_var_value): Add a var_block argument. Use
608 get_hosting_frame to handle non-local references.
609 (read_var_value): Add a var_block argument and pass it to the
610 LA_READ_VAR_VALUE method.
611 * gdbtypes.c (resolve_dynamic_range): Update calls to
612 dwarf2_evaluate_property.
613 (resolve_dynamic_type_internal): Likewise.
614 * guile/scm-frame.c (gdbscm_frame_read_var): Update call to
615 read_var_value, passing it the block coming from symbol lookup.
616 * guile/scm-symbol.c (gdbscm_symbol_value): Update call to
617 read_var_value (TODO).
618 * infcmd.c (finish_command_continuation): Update call to
619 read_var_value, passing it the block coming from symbol lookup.
620 * infrun.c (insert_exception_resume_breakpoint): Likewise.
621 * language.h (struct language_defn): Add a var_block argument to
622 the LA_READ_VAR_VALUE method.
623 * objfiles.c (struct static_link_htab_entry): New.
624 (static_link_htab_entry_hash): New.
625 (static_link_htab_entry_eq): New.
626 (objfile_register_static_link): New.
627 (objfile_lookup_static_link): New.
628 (free_objfile): Free the STATIC_LINKS hashed map if needed.
629 * objfiles.h: Include hashtab.h.
630 (struct objfile): Add a static_links field.
631 (objfile_register_static_link): New.
632 (objfile_lookup_static_link): New.
633 * printcmd.c (print_variable_and_value): Update call to
635 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
636 * python/py-frame.c (frapy_read_var): Update call to
637 read_var_value, passing it the block coming from symbol lookup.
638 * python/py-framefilter.c (extract_sym): Add a sym_block
639 parameter and set the pointed value to NULL (TODO).
640 (enumerate_args): Update call to extract_sym.
641 (enumerate_locals): Update calls to extract_sym and to
643 * python/py-symbol.c (sympy_value): Update call to
644 read_var_value (TODO).
645 * stack.c (read_frame_local): Update call to read_var_value.
646 (read_frame_arg): Likewise.
647 (return_command): Likewise.
648 * symtab.h (struct symbol_block_ops): Add a get_frame_base
650 (struct symbol): Add a block field.
651 (SYMBOL_BLOCK): New accessor.
652 * valops.c (value_of_variable): Remove frame/block handling and
653 pass the block argument to read_var_value, which does this job
655 (value_struct_elt_for_reference): Update calls to
657 (value_of_this): Pass the block found to read_var_value.
658 * value.h (read_var_value): Add a var_block argument.
659 (default_read_var_value): Likewise.
661 2015-08-25 Yao Qi <yao.qi@linaro.org>
663 * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ...
664 * nat/aarch64-linux.c (aarch64_linux_new_thread): ... here.
665 * nat/aarch64-linux.h (aarch64_linux_new_thread): Declare.
667 2015-08-25 Yao Qi <yao.qi@linaro.org>
669 * Makefile.in (aarch64-liunx.o): New rule.
670 (HFILES_NO_SRCDIR): Add aarch64-linux.h.
671 * config/aarch64/linux.mh (NAT_FILE): Add aarch64-linux.o.
672 * aarch64-linux-nat.c: Include nat/aarch64-linux.h.
673 * aarch64-linux-nat.c (aarch64_get_debug_reg_state): Make it
675 (aarch64_linux_prepare_to_resume): Move it nat/aarch64-linux.c.
676 * nat/aarch64-linux-hw-point.h (aarch64_debug_reg_state): Declare
677 * nat/aarch64-linux.c: New file.
678 * nat/aarch64-linux.h: New file.
680 2015-08-25 Yao Qi <yao.qi@linaro.org>
682 * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
683 lwp_arch_private_info and ptid_of_lwp.
685 2015-08-25 Yao Qi <yao.qi@linaro.org>
687 * aarch64-linux-nat.c (struct arch64_dr_update_callback_param):
688 Move it to nat/aarch64-linux-hw-point.c.
689 (debug_reg_change_callback): Likewise.
690 (aarch64_notify_debug_reg_change): :Likewise.
691 * nat/aarch64-linux-hw-point.c: Include nat/linux-nat.h.
692 (aarch64_dr_update_callback_param): New.
693 (debug_reg_change_callback): New function.
694 (aarch64_notify_debug_reg_change): Likewise.
695 * nat/aarch64-linux-hw-point.h (aarch64_notify_debug_reg_change):
696 Remove the declaration.
698 2015-08-25 Yao Qi <yao.qi@linaro.org>
700 * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
701 Call current_lwp_ptid.
703 2015-08-25 Yao Qi <yao.qi@linaro.org>
705 * aarch64-linux-nat.c (debug_reg_change_callback): Use
708 2015-08-25 Yao Qi <yao.qi@linaro.org>
710 * aarch64-linux-nat.c (debug_reg_change_callback): Call
711 ptid_get_pid rather than ptid_get_lwp.
713 2015-08-24 Pedro Alves <palves@redhat.com>
715 * NEWS (New commands): Mention set/show remote
716 multiprocess-extensions-packet.
717 * remote.c (remote_query_supported): Only tell the server to use
718 the multiprocess extensions if the user hasn't force-disabled them
719 with "set remote multiprocess-extensions-packet off".
721 2015-08-24 Pedro Alves <palves@redhat.com>
723 * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
724 1029a8112290f6eee9d7878a391c49db42c999bd.
725 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
727 * gnulib/import/Makefile.am: Update.
728 * gnulib/import/Makefile.in: Update.
729 * gnulib/import/alloca.in.h: Update.
730 * gnulib/import/basename-lgpl.c: Update.
731 * gnulib/import/canonicalize-lgpl.c: Update.
732 * gnulib/import/config.charset: Update.
733 * gnulib/import/dirent.in.h: Update.
734 * gnulib/import/dirfd.c: Update.
735 * gnulib/import/dirname-lgpl.c: Update.
736 * gnulib/import/dirname.h: Update.
737 * gnulib/import/dosname.h: Update.
738 * gnulib/import/errno.in.h: Update.
739 * gnulib/import/extra/snippet/arg-nonnull.h: Update.
740 * gnulib/import/extra/snippet/c++defs.h: Update.
741 * gnulib/import/extra/snippet/warn-on-use.h: Update.
742 * gnulib/import/extra/update-copyright: Update.
743 * gnulib/import/float+.h: Update.
744 * gnulib/import/float.c: Update.
745 * gnulib/import/float.in.h: Update.
746 * gnulib/import/fnmatch.c: Update.
747 * gnulib/import/fnmatch.in.h: Update.
748 * gnulib/import/fnmatch_loop.c: Update.
749 * gnulib/import/fpucw.h: Update.
750 * gnulib/import/frexp.c: Update.
751 * gnulib/import/frexpl.c: Update.
752 * gnulib/import/gettimeofday.c: Update.
753 * gnulib/import/inttypes.in.h: Update.
754 * gnulib/import/isnan.c: Update.
755 * gnulib/import/isnand-nolibm.h: Update.
756 * gnulib/import/isnand.c: Update.
757 * gnulib/import/isnanl-nolibm.h: Update.
758 * gnulib/import/isnanl.c: Update.
759 * gnulib/import/itold.c: Update.
760 * gnulib/import/localcharset.c: Update.
761 * gnulib/import/localcharset.h: Update.
762 * gnulib/import/lstat.c: Update.
763 * gnulib/import/m4/00gnulib.m4: Update.
764 * gnulib/import/m4/absolute-header.m4: Update.
765 * gnulib/import/m4/alloca.m4: Update.
766 * gnulib/import/m4/canonicalize.m4: Update.
767 * gnulib/import/m4/codeset.m4: Update.
768 * gnulib/import/m4/configmake.m4: Update.
769 * gnulib/import/m4/dirent_h.m4: Update.
770 * gnulib/import/m4/dirfd.m4: Update.
771 * gnulib/import/m4/dirname.m4: Update.
772 * gnulib/import/m4/double-slash-root.m4: Update.
773 * gnulib/import/m4/eealloc.m4: Update.
774 * gnulib/import/m4/errno_h.m4: Update.
775 * gnulib/import/m4/exponentd.m4: Update.
776 * gnulib/import/m4/exponentl.m4: Update.
777 * gnulib/import/m4/extensions.m4: Update.
778 * gnulib/import/m4/extern-inline.m4: Update.
779 * gnulib/import/m4/fcntl-o.m4: Update.
780 * gnulib/import/m4/float_h.m4: Update.
781 * gnulib/import/m4/fnmatch.m4: Update.
782 * gnulib/import/m4/fpieee.m4: Update.
783 * gnulib/import/m4/frexp.m4: Update.
784 * gnulib/import/m4/frexpl.m4: Update.
785 * gnulib/import/m4/gettimeofday.m4: Update.
786 * gnulib/import/m4/glibc21.m4: Update.
787 * gnulib/import/m4/gnulib-cache.m4: Update.
788 * gnulib/import/m4/gnulib-common.m4: Update.
789 * gnulib/import/m4/gnulib-comp.m4: Update.
790 * gnulib/import/m4/gnulib-tool.m4: Update.
791 * gnulib/import/m4/include_next.m4: Update.
792 * gnulib/import/m4/inttypes-pri.m4: Update.
793 * gnulib/import/m4/inttypes.m4: Update.
794 * gnulib/import/m4/isnand.m4: Update.
795 * gnulib/import/m4/isnanl.m4: Update.
796 * gnulib/import/m4/largefile.m4: Update.
797 * gnulib/import/m4/localcharset.m4: Update.
798 * gnulib/import/m4/locale-fr.m4: Update.
799 * gnulib/import/m4/locale-ja.m4: Update.
800 * gnulib/import/m4/locale-zh.m4: Update.
801 * gnulib/import/m4/longlong.m4: Update.
802 * gnulib/import/m4/lstat.m4: Update.
803 * gnulib/import/m4/malloc.m4: Update.
804 * gnulib/import/m4/malloca.m4: Update.
805 * gnulib/import/m4/math_h.m4: Update.
806 * gnulib/import/m4/mbrtowc.m4: Update.
807 * gnulib/import/m4/mbsinit.m4: Update.
808 * gnulib/import/m4/mbsrtowcs.m4: Update.
809 * gnulib/import/m4/mbstate_t.m4: Update.
810 * gnulib/import/m4/memchr.m4: Update.
811 * gnulib/import/m4/memmem.m4: Update.
812 * gnulib/import/m4/mmap-anon.m4: Update.
813 * gnulib/import/m4/multiarch.m4: Update.
814 * gnulib/import/m4/nocrash.m4: Update.
815 * gnulib/import/m4/off_t.m4: Update.
816 * gnulib/import/m4/pathmax.m4: Update.
817 * gnulib/import/m4/readlink.m4: Update.
818 * gnulib/import/m4/rename.m4: Update.
819 * gnulib/import/m4/rmdir.m4: Update.
820 * gnulib/import/m4/ssize_t.m4: Update.
821 * gnulib/import/m4/stat.m4: Update.
822 * gnulib/import/m4/stdbool.m4: Update.
823 * gnulib/import/m4/stddef_h.m4: Update.
824 * gnulib/import/m4/stdint.m4: Update.
825 * gnulib/import/m4/stdio_h.m4: Update.
826 * gnulib/import/m4/stdlib_h.m4: Update.
827 * gnulib/import/m4/string_h.m4: Update.
828 * gnulib/import/m4/strstr.m4: Update.
829 * gnulib/import/m4/strtok_r.m4: Update.
830 * gnulib/import/m4/sys_socket_h.m4: Update.
831 * gnulib/import/m4/sys_stat_h.m4: Update.
832 * gnulib/import/m4/sys_time_h.m4: Update.
833 * gnulib/import/m4/sys_types_h.m4: Update.
834 * gnulib/import/m4/time_h.m4: Update.
835 * gnulib/import/m4/unistd_h.m4: Update.
836 * gnulib/import/m4/warn-on-use.m4: Update.
837 * gnulib/import/m4/wchar_h.m4: Update.
838 * gnulib/import/m4/wchar_t.m4: Update.
839 * gnulib/import/m4/wctype_h.m4: Update.
840 * gnulib/import/m4/wint_t.m4: Update.
841 * gnulib/import/malloc.c: Update.
842 * gnulib/import/malloca.c: Update.
843 * gnulib/import/malloca.h: Update.
844 * gnulib/import/math.in.h: Update.
845 * gnulib/import/mbrtowc.c: Update.
846 * gnulib/import/mbsinit.c: Update.
847 * gnulib/import/mbsrtowcs-impl.h: Update.
848 * gnulib/import/mbsrtowcs-state.c: Update.
849 * gnulib/import/mbsrtowcs.c: Update.
850 * gnulib/import/memchr.c: Update.
851 * gnulib/import/memmem.c: Update.
852 * gnulib/import/pathmax.h: Update.
853 * gnulib/import/readlink.c: Update.
854 * gnulib/import/ref-add.sin: Update.
855 * gnulib/import/ref-del.sin: Update.
856 * gnulib/import/rename.c: Update.
857 * gnulib/import/rmdir.c: Update.
858 * gnulib/import/same-inode.h: Update.
859 * gnulib/import/stat.c: Update.
860 * gnulib/import/stdbool.in.h: Update.
861 * gnulib/import/stddef.in.h: Update.
862 * gnulib/import/stdint.in.h: Update.
863 * gnulib/import/stdio.c: Update.
864 * gnulib/import/stdio.in.h: Update.
865 * gnulib/import/stdlib.in.h: Update.
866 * gnulib/import/str-two-way.h: Update.
867 * gnulib/import/streq.h: Update.
868 * gnulib/import/string.in.h: Update.
869 * gnulib/import/stripslash.c: Update.
870 * gnulib/import/strnlen1.c: Update.
871 * gnulib/import/strnlen1.h: Update.
872 * gnulib/import/strstr.c: Update.
873 * gnulib/import/strtok_r.c: Update.
874 * gnulib/import/sys_stat.in.h: Update.
875 * gnulib/import/sys_time.in.h: Update.
876 * gnulib/import/sys_types.in.h: Update.
877 * gnulib/import/time.in.h: Update.
878 * gnulib/import/unistd.in.h: Update.
879 * gnulib/import/verify.h: Update.
880 * gnulib/import/wchar.in.h: Update.
881 * gnulib/import/wctype.in.h: Update.
882 * gnulib/import/gettimeofday.c: New file.
883 * gnulib/import/m4/absolute-header.m4: New file.
884 * gnulib/import/m4/gettimeofday.m4: New file.
885 * gnulib/import/m4/sys_socket_h.m4: New file.
886 * gnulib/import/m4/sys_time_h.m4: New file.
887 * gnulib/import/stdio.c: Delete file.
888 * gnulib/import/sys_time.in.h: New file.
890 2015-08-24 Pedro Alves <palves@redhat.com>
892 * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
893 * common/gdb_sys_time.h: New file.
894 * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
895 * gdb_select.h: Likewise.
896 * gdb_usleep.c: Likewise.
898 * mi/mi-main.c: Likewise.
899 * mi/mi-parse.h: Likewise.
900 * remote-fileio.c: Likewise.
901 * remote-m32r-sdi.c: Likewise.
902 * remote.c: Likewise.
903 * ser-base.c: Likewise.
904 * ser-pipe.c: Likewise.
905 * ser-tcp.c: Likewise.
906 * ser-unix.c: Likewise.
907 * symfile.c: Likewise.
908 * symfile.c: Likewise. Rename OSIZE to SIZE throughout.
909 * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
912 2015-08-24 Pedro Alves <palves@redhat.com>
914 * NEWS: Mention removed support for the various ROM monitors.
915 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
916 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
917 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
919 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
921 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
922 dsrec.o from gdb_target_obs.
923 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
925 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
927 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
928 dink32-rom.o from gdb_target_obs.
929 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
930 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
931 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
932 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
934 2015-08-21 Pedro Alves <palves@redhat.com>
936 * frame.c (null_frame_id): Explicitly zero-initialize.
938 2015-08-21 Tom Tromey <tromey@redhat.com>
940 * dwarf2read.c (struct dwarf2_section_info): Rename field
941 'asection' to 'section'.
942 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
943 (dwarf2_locate_sections, dwarf2_locate_sections)
944 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
945 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
946 (dwarf2_locate_v2_dwp_sections): Adjust.
948 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
950 * top.h (gdb_in_secondary_prompt_p): Declare.
951 * top.c (gdb_secondary_prompt_depth): Define.
952 (gdb_in_secondary_prompt_p): Define.
953 (gdb_readline_wrapper_cleanup): Decrement
954 gdb_secondary_prompt_depth.
955 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
956 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
957 are in a secondary prompt.
959 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
961 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
964 2015-08-21 Gary Benson <gbenson@redhat.com>
966 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
968 2015-08-21 Gary Benson <gbenson@redhat.com>
970 * target.h (struct target_ops) <to_fileio_open>: New argument
971 warn_if_slow. Update comment. All implementations updated.
972 (target_fileio_open_warn_if_slow): New declaration.
973 * target.c (target_fileio_open): Renamed as...
974 (target_fileio_open_1): ...this. New argument warn_if_slow.
975 Pass warn_if_slow to implementation. Update debug printing.
976 (target_fileio_open): New function.
977 (target_fileio_open_warn_if_slow): Likewise.
978 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
979 target_fileio_open_warn_if_slow.
981 2015-08-21 Gary Benson <gbenson@redhat.com>
983 * nat/linux-namespaces.c (linux_mntns_access_fs):
984 Do not overwrite old_chain.
986 2015-08-20 Max Filippov <jcmvbkbc@gmail.com>
988 * arch/xtensa.h: New file.
989 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
990 (ps_get_thread_area): New function.
991 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
992 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
993 * xtensa-tdep.c (osabi.h): New #include.
994 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
995 xtensa-specific hooks.
996 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
997 member and move the structure to arch/xtensa.h.
999 2015-08-21 Pedro Alves <palves@redhat.com>
1001 * remote.c (struct readahead_cache): New.
1002 (struct remote_state) <readahead_cache>: New field.
1003 (remote_open_1): Invalidate the cache.
1004 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
1006 (remote_hostio_pwrite): Invalidate the readahead cache.
1007 (remote_hostio_pread): Rename to ...
1008 (remote_hostio_pread_vFile): ... this.
1009 (remote_hostio_pread_from_cache): New function.
1010 (remote_hostio_pread): Reimplement.
1011 (remote_hostio_close): Invalidate the readahead cache.
1013 2015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
1016 * procfs.c: Include "filestuff.h".
1018 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1020 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1022 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
1023 cur_line or curch, instead call wmove().
1024 (init_win_info) [CMD_WIN]: Likewise.
1025 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
1026 instead call getcury().
1027 (tui_redisplay_readline): Don't set cur_line or curch.
1028 (tui_mld_erase_entire_line): Don't read cur_line, instead call
1030 (tui_cont_sig): Remove call to wmove.
1031 (tui_getc): Don't read cur_line or curch, instead call getcury()
1032 or getyx(). Don't set curch.
1033 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
1034 set cur_line or curch. Always move cursor to (0,0).
1036 2015-08-20 Pedro Alves <palves@redhat.com>
1038 * infrun.c (print_target_wait_results): Make extern.
1039 * infrun.h (print_target_wait_results): Declare.
1040 * remote.c (set_stop_requested_callback): Delete.
1041 (process_initial_stop_replies): New function.
1042 (remote_start_remote): Use it.
1043 (stop_reply_queue_length): New function.
1045 2015-08-20 Pedro Alves <palves@redhat.com>
1047 * dwarf2read.c (process_full_comp_unit): To tell whether
1048 start_subfile managed to deduce a language, test for
1049 language_unknown instead of language_c.
1051 2015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
1053 * ada-lex.l: Reset the start condition to INITIAL in the rule that
1056 2015-08-19 Kevin Buettner <kevinb@redhat.com>
1058 * dwarf2read.c (dwarf2_string_attr): New function.
1059 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
1060 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
1061 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
1062 (anonymous_struct_prefix, prepare_one_comp_unit): Use
1063 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
1065 2015-08-18 Doug Evans <dje@google.com>
1066 Adrian Sendroiu <adrian.sendroiu@freescale.com>
1069 * cli/cli-logging.c (pop_output_files): Don't restore redirection
1071 * mi/mi-out.c: #include "vec.h".
1072 (ui_filep): New type.
1073 (DEV_VEC_P (ui_filep)): New type.
1074 (struct ui_out_data) <buffer, original_buffer>: Delete.
1075 (struct ui_out_data) <streams>: New member.
1076 (mi_ui_out_impl): Add data_destroy field.
1077 (mi_field_string, mi_field_fmt): Update.
1078 (mi_flush, mi_redirect, field_separator): Update.
1079 (mi_open, mi_close): Update.
1080 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
1081 (mi_out_data_ctor, mi_out_data_dtor): New functions.
1082 (mi_out_new): Call mi_out_data_ctor.
1084 2015-08-18 Sandra Loosemore <sandra@codesourcery.com>
1086 * remote.c (strprefix): New.
1087 (remote_parse_stop_reply): Use strprefix instead of strncmp
1088 to ensure exact match of keyword.
1090 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1092 * gdb_bfd.c (debug_bfd_cache): New variable.
1093 (show_bfd_cache_debug): New function.
1094 (gdb_bfd_open): Add debug logging.
1095 (gdb_bfd_ref): Likewise.
1096 (gdb_bfd_unref): Likewise.
1097 (_initialize_gdb_bfd): Add new set/show command.
1098 * NEWS: Mention new command.
1100 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1102 * gdb_bfd.c (bfd_sharing): New variable.
1103 (show_bfd_sharing): New function.
1104 (gdb_bfd_open): Check bfd_sharing variable.
1105 (_initialize_gdb_bfd): Add new set/show command.
1106 * NEWS: Mention new command.
1108 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1110 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1112 (struct gdb_bfd_cache_search): Likewise.
1113 (eq_bfd): Compare the size, inode, and device id fields.
1114 (gdb_bfd_open): Initialise the size, inode, and device id fields.
1115 (gdb_bfd_ref): Likewise.
1116 (gdb_bfd_unref): Likewise.
1118 2015-08-18 Pedro Alves <palves@redhat.com>
1120 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
1121 target implements to_always_non_stop_p, call it.
1122 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
1123 (x86_linux_create_target): Install it as to_always_non_stop_p
1126 2015-08-17 Doug Evans <dje@google.com>
1128 * ui-out.c (default_ui_out_impl): Add comment.
1130 2015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
1132 * d-exp.y (type_aggregate_p): New function.
1133 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
1134 (classify_inner_name): Likewise.
1135 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
1137 2015-08-15 Doug Evans <xdje42@gmail.com>
1139 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
1141 (add_psymbol_to_list): Ditto.
1143 2015-08-15 Doug Evans <xdje42@gmail.com>
1145 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
1146 updated. Call end_psymtab_common.
1147 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
1149 (build_type_psymtabs_reader): Ditto.
1150 * psympriv.h (sort_pst_symbols): Delete.
1151 (end_psymtab_common): Declare.
1152 * psymtab.c (sort_pst_symbols): Make static.
1153 (end_psymtab_common): New function.
1154 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
1156 2015-08-15 Doug Evans <xdje42@gmail.com>
1158 * defs.h (LANGUAGE_BITS): Define.
1159 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
1160 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
1161 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
1162 (minimal_symbol_type): Add nr_minsym_types.
1163 (MINSYM_TYPE_BITS): Define.
1164 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
1165 (domain_enum_tag): Add NR_DOMAINS.
1166 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
1167 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
1169 2015-08-15 Doug Evans <xdje42@gmail.com>
1171 * objfiles.h: Whitespace cleanup.
1172 * psympriv.h: Whitespace cleanup.
1173 * psymtab.c: Whitespace/coding convention cleanup.
1175 2015-08-15 Patrick Palka <patrick@parcs.ath.cx>
1177 * inferior.c (detach_inferior_command): Don't call
1178 any_thread_of_process when pid is 0.
1179 (kill_inferior_command): Likewise.
1181 2015-08-14 Doug Evans <xdje42@gmail.com>
1184 * NEWS: Document new /s modifier for the disassemble command.
1185 * cli/cli-cmds.c (disassemble_command): Add support for /s.
1186 (_initialize_cli_cmds): Update online docs of disassemble command.
1187 * disasm.c: #include "source.h".
1188 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
1190 (dis_line_entry): New struct.
1191 (hash_dis_line_entry, eq_dis_line_entry): New functions.
1192 (allocate_dis_line_table): New functions.
1193 (maybe_add_dis_line_entry, line_has_code_p): New functions.
1194 (dump_insns): New arg end_pc. All callers updated.
1195 (do_mixed_source_and_assembly_deprecated): Renamed from
1196 do_mixed_source_and_assembly. All callers updated.
1197 (do_mixed_source_and_assembly): New function.
1198 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
1199 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
1200 DISASSEMBLY_SOURCE. All uses updated.
1201 (DISASSEMBLY_SOURCE): New macro.
1202 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
1204 2015-08-14 Keith Seitz <keiths@redhat.com>
1206 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1207 `typename' to `type_name' to avoid C++ reserved word.
1209 2015-08-14 Keith Seitz <keiths@redhat.com>
1211 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1212 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1215 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
1217 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
1218 xstrprintf instead of malloc and sprintf.
1219 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
1220 (lex_one_token): Likewise.
1222 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1224 * solib-svr4.c (read_program_header): Add base_addr argument to
1225 report the runtime address of the segment.
1226 (find_program_interpreter): Update read_program_header call to pass
1227 a NULL pointer for the new argument.
1228 (scan_dyntag): Add ptr_addr argument to report the runtime address
1230 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
1231 read_program_header to get the base address of the dynamic segment.
1232 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
1233 read_program_header.
1234 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
1236 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1238 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1240 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1242 * d-exp.y (%union): Add voidval.
1243 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
1244 name in the lexing stage.
1245 (PostfixExpression): Move symbol completion handling in grammar here
1246 from PrimaryExpression.
1247 (PrimaryExpression): Move routines to handle resolving identifier
1248 tokens in the grammar here from push_expression_name.
1249 (IdentifierExp): Remove the handling of alternating '.' and identifier
1251 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
1252 (BasicType): Remove C-style typename rules.
1253 (d_type_from_name, d_module_from_name, push_variable)
1254 (push_fieldnames, push_type_name, push_module_name)
1255 (push_expression_name): Remove.
1256 (lex_one_token): Rename from yylex. Replace pstate with par_state.
1257 (token_and_value): New type.
1258 (token_fifo, popping, name_obstack): New globals.
1259 (classify_name): New function.
1260 (classify_inner_name): Likewise.
1262 (d_parse): Initialize token_fifo, popping and name_obstack.
1264 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1266 * Makefile.in (SFILES): Add d-namespace.c.
1267 (COMMON_OBS): Add d-namespace.o.
1268 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
1269 la_lookup_symbol_nonlocal callback function pointer.
1270 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
1271 (d_lookup_nested_symbol): New declaration.
1272 * d-namespace.c: New file.
1274 2015-08-13 Pedro Alves <palves@redhat.com>
1276 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
1277 cleanup after the decref cleanup, not before.
1279 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
1281 * ada-lang.c: Include namespace.h
1282 (aux_add_nonlocal_symbols): Fix a function name in comment.
1283 (ada_add_block_renamings): New.
1284 (add_nonlocal_symbols): Add global renamings handling.
1285 (ada_lookup_symbol_list_worker): Move the symbol lookup part
1287 (ada_add_all_symbols): ... this new function.
1288 (ada_add_block_symbols): Try to match the input name against the
1289 "using directives list", perform a recursive symbol lookup on
1290 the matched declarations.
1291 * block.h (struct block): Move the_namespace to top-level as
1292 namespace_info. Remove the language_specific field.
1293 (BLOCK_NAMESPACE): Update access to the namespace_info field.
1294 * buildsym.h (using_directives): Rename into...
1295 (local_using_directives): ... this.
1296 (global_using_directives): New.
1297 (struct context_stack): Rename the using_directives field into
1298 local_using_directives.
1299 * buildsym.c (finish_block_internal): Deal with the proper
1300 using directives repository (local or global).
1301 (prepare_for_building): Reset local_using_directives. Assert
1302 that there is no pending global using directive.
1303 (reset_symtab_globals): Reset global_using_directives and
1304 local_using_directives.
1305 (end_symtab_get_static_block): Don't ignore symtabs that have
1306 only using directives.
1307 (push_context): Update references to local_using_directives.
1308 (buildsym_init): Do not reset using_directives.
1309 * cp-support.c: Include namespace.h.
1310 * cp-support.h (struct using_direct): Move to namespace.h.
1311 (cp_add_using_directives): Move to namespace.h.
1312 * cp-namespace.c: Include namespace.h
1313 (cp_add_using_directive): Move to namespace.c, rename it to
1314 add_using_directive, add a "using_directives" argument and use
1315 it as the pending using directives repository. All callers
1317 * dwarf2read.c (using_directives): New.
1318 (read_import_statement): Call using_directives.
1319 (read_func_scope): Update references to local_using_directives.
1320 (read_lexical_block_scope): Likewise.
1321 (read_namespace): Update the heading comment, call
1323 * namespace.h: New file.
1324 * namespace.c: New file.
1325 * Makefile.in (SFILES): Add namespace.c.
1326 (COMMON_OBS): Add namespace.o
1328 2015-08-12 Joel Brobecker <brobecker@adacore.com>
1330 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
1333 2015-08-12 Keith Seitz <keiths@redhat.com>
1335 * break-catch-throw.c (re_set_exception_catchpoint) Rename
1336 reserved C++ keyword "explicit" to "explicit_loc".
1337 * breakpoint.c (create_overlay_event_breakpoint)
1338 (create_longjmp_master_breakpoint)
1339 (create_std_terminate_master_breakpoint)
1340 (create_exception_master_breakpoint, update_static_tracepoint):
1341 Rename reserved C++ keyword "explicit" to "explicit_loc".
1342 * completer.c (collect_explicit_location_matches)
1343 (explicit_location_completer): Rename reserved C++ keyword
1344 "explicit" to "explicit_loc".
1345 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
1346 (canonicalize_linespec, create_sals_line_offset)
1347 (convert_linespec_to_sals, convert_explicit_location_to_sals)
1348 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
1349 "explicit" to "explicit_loc".
1350 * location.c (struct event_location) <explicit>: Rename to
1352 (initialize_explicit_location, new_explicit_location)
1353 (explicit_location_to_string_internal, explicit_location_to_linespec):
1354 Rename reserved C++ keyword "explicit" to "explicit_loc".
1355 * location.h (explicit_location_to_string)
1356 (explicit_location_to_linespec, initialize_explicit_location)
1357 (new_explicit_location): Rename reserved C++ keyword "explicit"
1359 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
1360 keyword "explicit" to "explicit_loc".
1362 2015-08-12 Keith Seitz <keiths@redhat.com>
1364 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
1365 and only call decode_line_1 when it is non-NULL.
1367 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
1369 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
1370 location address is not meaningful.
1371 (breakpoint_address_is_meaningful): Update comment.
1373 2015-08-11 Keith Seitz <keiths@redhat.com>
1375 * NEWS: Mention explicit locations.
1376 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
1377 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
1378 (_initialize_breakpoint): Update documentation for
1379 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
1381 2015-08-11 Keith Seitz <keiths@redhat.com>
1383 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
1384 explicit locations, options "--source", "--function",
1385 "--label", and "--line".
1387 2015-08-11 Keith Seitz <keiths@redhat.com>
1389 * completer.c: Include location.h.
1390 (enum match_type): New enum.
1391 (location_completer): Rename to ...
1392 (linespec_completer): ... this.
1393 (collect_explicit_location_matches, backup_text_ptr)
1394 (explicit_location_completer): New functions.
1395 (location_completer): "New" function; handle linespec
1396 and explicit location completions.
1397 (complete_line_internal): Remove all location completer-specific
1399 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
1400 (find_toplevel_char): Export.
1401 (linespec_parse_line_offset): Export.
1402 Issue error if STRING is not numerical.
1403 (gdb_get_linespec_parser_quote_characters): New function.
1404 * linespec.h (linespec_parse_line_offset): Declare.
1405 (get_gdb_linespec_parser_quote_characters): Declare.
1406 (is_ada_operator): Declare.
1407 (find_toplevel_char): Declare.
1408 (linespec_lexer_lex_keyword): Declare.
1409 * location.c (explicit_to_event_location): New function.
1410 (explicit_location_lex_one): New function.
1411 (string_to_explicit_location): New function.
1412 (string_to_event_location): Handle explicit locations.
1413 * location.h (explicit_to_event_location): Declare.
1414 (string_to_explicit_location): Declare.
1416 2015-08-11 Keith Seitz <keiths@redhat.com>
1418 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1419 linespec into explicit location.
1420 * breakpoint.c (create_overlay_breakpoint)
1421 (create_longjmp_master_breakpoint)
1422 (create_std_terminate_master_breakpoint)
1423 (create_exception_master_breakpoint): Convert linespec into explicit
1425 (update_static_tracepoint): Convert linespec into explicit location.
1426 * linespec.c (enum offset_relative_sign, struct line_offset): Move
1428 (struct linespec) <expression, expr_pc, source_filename>
1429 <function_name, label_name, line_offset>: Replace with ...
1430 <explicit>: ... this.
1431 <is_linespec>: New member.
1432 (PARSER_EXPLICIT): New accessor macro.
1433 (undefined_label_error): New function.
1434 (source_file_not_found_error): New function.
1435 (linespec_parse_basic): The parser result is now an explicit location.
1436 Use PARSER_EXPLICIT to access it.
1437 Use undefined_label_error.
1438 (canonicalize_linespec): Convert canonical linespec into explicit
1440 Move string representation of location to explicit_location_to_linespec
1441 and use it and explicit_location_to_string to save string
1442 representations of the canonical location.
1443 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
1444 explicit location. Update all references.
1445 (convert_explicit_location_to_sals): New function.
1446 (parse_linespec): Use PARSER_EXPLICIT to access the parser
1447 result's explicit location.
1448 (linespec_state_constructor): Initialize is_linespec.
1449 Use PARSER_EXPLICIT.
1450 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
1452 (event_location_to_sals): For linespec locations, set is_linespec.
1453 Handle explicit locations.
1454 (decode_objc): 'ls' contains an explicit location now. Update all
1456 (symtabs_from_filename): Use source_file_not_found_error.
1457 * location.c (struct event_location.u) <explicit>: New member.
1458 (initialize_explicit_location): New function.
1459 (initialize_event_location): Initialize explicit locations.
1460 (new_explicit_location, get_explicit_location)
1461 (get_explicit_location_const): New functions.
1462 (explicit_to_string_internal): New function; most of contents moved
1463 from canonicalize_linespec.
1464 (explicit_location_to_string): New function.
1465 (explicit_location_to_linespec): New function.
1466 (copy_event_location, delete_event_location)
1467 (event_location_to_string_const, event_location_empty_p): Handle
1469 * location.h (enum offset_relative_sign, struct line_offset): Move
1470 here from linespec.h.
1471 (enum event_location_type): Add EXPLICIT_LOCATION.
1472 (struct explicit_location): New structure.
1473 (explicit_location_to_string): Declare.
1474 (explicit_location_to_linespec): Declare.
1475 (new_explicit_location, get_explicit_locationp
1476 (get_explicit_location_const, initialize_explicit_location): Declare.
1478 2015-08-11 Keith Seitz <keiths@redhat.com>
1480 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1481 linespec for stap probe to probe location.
1482 * breakpoint.c (create_longjmp_master_breakpoint)
1483 (create_exception_master_breakpoint): Likewise.
1484 (break_command_1): Remove local variable `arg_cp'.
1485 Check location type to set appropriate breakpoint ops methods.
1486 (trace_command): Likewise.
1487 * linespec.c (event_location_to_sals): Assert on probe locations.
1488 * location.c (EL_PROBE): Add macro definition.
1489 (new_probe_location, get_probe_location): New functions.
1490 (copy_event_location, delete_event_location, event_location_to_string)
1491 (string_to_event_location, event_location_empty_p): Handle probe
1493 * location.h (enum event_location_type): Add PROBE_LOCATION.
1494 (new_probe_location, get_probe_location): Declare.
1495 * probe.c (parse_probes): Assert that LOCATION is a probe location.
1496 Convert linespec into probe location.
1498 2015-08-11 Keith Seitz <keiths@redhat.com>
1500 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
1501 Convert linespec to address location.
1502 * linespec.c (canonicalize_linespec): Do not handle address
1504 (convert_address_location_to_sals): New function; contents moved
1506 (convert_linespc_to_sals): ... here.
1507 (parse_linespec): Remove address locations from linespec grammar.
1508 Remove handling of address locations.
1509 (linespec_lex_to_end): Remove handling of address linespecs.
1510 (event_location_to_sals): Handle ADDRESS_LOCATION.
1511 (linespec_expression_to_pc): Export.
1512 * linespec.h (linespec_expression_to_pc): Add declaration.
1513 * location.c (struct event_location.u) <address>: New member.
1514 (new_address_location, get_address_location): New functions.
1515 (copy_event_location, delete_event_location, event_location_to_string)
1516 (string_to_event_location, event_location_empty_p): Handle address
1518 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
1519 (new_address_location, get_address_location): Declare.
1520 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
1521 to address location.
1522 * spu-tdep.c (spu_catch_start): Likewise.
1524 2015-08-11 Keith Seitz <keiths@redhat.com>
1526 * ax-gdb.c: Include location.h.
1527 (agent_command_1) Use linespec location instead of address
1529 * break-catch-throw.c: Include location.h.
1530 (re_set_exception_catchpoint): Use linespec locations instead
1532 * breakpoint.c: Include location.h.
1533 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
1534 (create_std_terminate_master_breakpoint)
1535 (create_exception_master_breakpoint, update_breakpoints_after_exec):
1536 Use linespec location instead of address string.
1537 (print_breakpoint_location): Use locations and
1538 event_location_to_string.
1539 Print extra_string for pending locations for non-MI streams.
1540 (print_one_breakpoint_location): Use locations and
1541 event_location_to_string.
1542 (init_raw_breakpoint_without_location): Initialize b->location.
1543 (create_thread_event_breakpoint): Use linespec location instead of
1545 (init_breakpoint_sal): Likewise.
1546 Only save extra_string if it is non-NULL and not the empty string.
1547 Use event_location_to_string instead of `addr_string'.
1548 Constify `p' and `endp'.
1549 Use skip_spaces_const/skip_space_const instead of non-const versions.
1550 Copy the location into the breakpoint.
1551 If LOCATION is NULL, save the breakpoint address as a linespec location
1552 instead of an address string.
1553 (create_breakpoint_sal): Change `addr_string' parameter to a struct
1554 event_location. All uses updated.
1555 (create_breakpoints_sal): Likewise for local variable `addr_string'.
1556 (parse_breakpoint_sals): Use locations instead of address strings.
1557 Remove check for empty linespec with conditional.
1559 (decode_static_tracepoint_spec): Make argument const and update
1561 (create_breakpoint): Change `arg' to a struct event_location and
1563 Remove `copy_arg' and `addr_start'.
1564 If EXTRA_STRING is empty, set it to NULL.
1565 Don't populate `canonical' for pending breakpoints.
1566 Pass `extra_string' to find_condition_and_thread.
1567 Clear `extra_string' if `rest' was NULL.
1568 Do not error with "garbage after location" if setting a dprintf
1570 Copy the location into the breakpoint instead of an address string.
1571 (break_command_1): Use string_to_event_location and pass this to
1572 create_breakpoint instead of an address string.
1573 Check against `arg_cp' for a probe linespec.
1574 (dprintf_command): Use string_to_event_location and pass this to
1575 create_breakpoint instead of an address string.
1576 Throw an exception if no format string was specified.
1577 (print_recreate_ranged_breakpoint): Use event_location_to_string
1578 instead of address strings.
1579 (break_range_command, until_break_command)
1580 (init_ada_exception_breakpoint): Use locations instead
1582 (say_where): Print out extra_string for pending locations.
1583 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
1585 (base_breakpoint_create_sals_from_location): Use struct event_location
1586 instead of address string.
1587 Remove `addr_start' and `copy_arg' parameters.
1588 (base_breakpoint_decode_location): Use struct event_location instead of
1590 (bkpt_re_set): Use locations instead of address strings.
1591 Use event_location_empty_p to check for unset location.
1592 (bkpt_print_recreate): Use event_location_to_string instead of
1594 Print out extra_string for pending locations.
1595 (bkpt_create_sals_from_location, bkpt_decode_location)
1596 (bkpt_probe_create_sals_from_location): Use struct event_location
1597 instead of address string.
1598 (bkpt_probe_decode_location): Use struct event_location instead of
1600 (tracepoint_print_recreate): Use event_location_to_string to
1601 recreate the tracepoint.
1602 (tracepoint_create_sals_from_location, tracepoint_decode_location)
1603 (tracepoint_probe_create_sals_from_location)
1604 (tracepoint_probe_decode_location): Use struct event_location
1605 instead of address string.
1606 (dprintf_print_recreate): Use event_location_to_string to recreate
1608 (dprintf_re_set): Remove check for valid/missing format string.
1609 (strace_marker_create_sals_from_location)
1610 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
1611 (update_static_tracepoint): Use struct event_location instead of
1613 (location_to_sals): Likewise.
1614 Pass `extra_string' to find_condition_and_thread.
1615 For newly resolved pending breakpoint locations, clear the location's
1616 string representation.
1617 Assert that the breakpoint's condition string is NULL when
1618 condition_not_parsed.
1619 (breakpoint_re_set_default, create_sals_from_location_default)
1620 (decode_location_default, trace_command, ftrace_command)
1621 (strace_command, create_tracepoint_from_upload): Use locations
1622 instead of address strings.
1623 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
1624 Use struct event_location instead of address string.
1626 <decode_location>: Likewise.
1627 (struct breakpoint) <addr_string>: Change to struct event_location
1628 and rename `location'.
1629 <addr_string_range_end>: Change to struct event_location and rename
1630 `location_range_end'.
1631 (create_breakpoint): Use struct event_location instead of address
1633 * cli/cli-cmds.c: Include location.h.
1634 (edit_command, list_command): Use locations instead of address strings.
1635 * elfread.c: Include location.h.
1636 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
1637 * guile/scm-breakpoint.c: Include location.h.
1638 (bpscm_print_breakpoint_smob): Use event_location_to_string.
1639 (gdbscm_register_breakpoint): Use locations instead of address
1641 * linespec.c: Include location.h.
1642 (struct ls_parser) <stream>: Change to const char *.
1643 (PARSER_STREAM): Update.
1644 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
1645 keywords must be followed by whitespace.
1646 (canonicalize_linespec): Save a linespec location into `canonical'.
1647 Save a canonical linespec into `canonical'.
1648 (parse_linespec): Change `argptr' to const char * and rename `arg'.
1650 Update function description.
1651 (linespec_parser_new): Initialize `parser'.
1652 Update initialization of parsing stream.
1653 (event_location_to_sals): New function.
1654 (decode_line_full): Change `argptr' to a struct event_location and
1655 rename it `location'.
1656 Use locations instead of address strings.
1657 Call event_location_to_sals instead of parse_linespec.
1658 (decode_line_1): Likewise.
1659 (decode_line_with_current_source, decode_line_with_last_displayed)
1660 Use locations instead of address strings.
1661 (decode_objc): Likewise.
1662 Change `argptr' to const char * and rename `arg'.
1663 (destroy_linespec_result): Delete the linespec result's location
1664 instead of freeing the address string.
1665 * linespec.h (struct linespec_result) <addr_string>: Change to
1666 struct event_location and rename to ...
1667 <location>: ... this.
1668 (decode_line_1, decode_line_full): Change `argptr' to struct
1669 event_location. All callers updated.
1670 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
1671 (mi_cmd_break_insert_1): Use locations instead of address strings.
1672 Throw an error if there was "garbage" at the end of the specified
1674 * probe.c: Include location.h.
1675 (parse_probes): Change `argptr' to struct event_location.
1676 Use event locations instead of address strings.
1677 * probe.h (parse_probes): Change `argptr' to struct event_location.
1678 * python/py-breakpoint.c: Include location.h.
1679 (bppy_get_location): Constify local variable `str'.
1680 Use event_location_to_string.
1681 (bppy_init): Use locations instead of address strings.
1682 * python/py-finishbreakpoint.c: Include location.h.
1683 (bpfinishpy_init): Remove local variable `addr_str'.
1684 Use locations instead of address strings.
1685 * python/python.c: Include location.h.
1686 (gdbpy_decode_line): Use locations instead of address strings.
1687 * remote.c: Include location.h.
1688 (remote_download_tracepoint): Use locations instead of address
1690 * spu-tdep.c: Include location.h.
1691 (spu_catch_start): Remove local variable `buf'.
1692 Use locations instead of address strings.
1693 * tracepoint.c: Include location.h.
1694 (scope_info): Use locations instead of address strings.
1695 (encode_source_string): Constify parameter `src'.
1696 * tracepoint.h (encode_source_string): Likewise.
1698 2015-08-11 Keith Seitz <keiths@redhat.com>
1700 * Makefile.in (SFILES): Add location.c.
1701 (HFILES_NO_SRCDIR): Add location.h.
1702 (COMMON_OBS): Add location.o.
1703 * linespec.c (linespec_lex_to_end): New function.
1704 * linespec.h (linespec_lex_to_end): Declare.
1705 * location.c: New file.
1706 * location.h: New file.
1708 2015-08-11 Keith Seitz <keiths@redhat.com>
1710 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
1711 Renamed to create_sals_from_location.
1712 <decode_linespec>: Renamed to decode_location.
1714 * breakpoint.c (create_sals_from_address_default): Renamed to ...
1715 (create_sals_from_location_default): ... this.
1716 (addr_string_to_sals): Renamed to ...
1717 (location_to_sals): ... this.
1718 (decode_linespec_default): Renamed to ...
1719 (decode_location_default): ... this.
1720 (base_breakpoint_create_sals_from_address): Renamed to ...
1721 (base_breakpoint_create_sals_from_location): ... this.
1722 (bkpt_create_sals_from_address): Renamed to ...
1723 (bkpt_create_sals_from_location): ... this.
1724 (bkpt_decode_linespec): Renamed to ...
1725 (bkpt_decode_location): ... this.
1726 (bkpt_probe_create_sals_from_address): Renamed to ...
1727 (bkpt_probe_create_sals_from_location): ... this.
1728 (tracepoint_create_sals_from_address): Renamed to ...
1729 (tracepoint_create_sals_from_location): ... this.
1730 (tracepoint_decode_linespec): Renamed to ...
1731 (tracepoint_decode_location): ... this.
1732 (tracepoint_probe_create_sals_from_address): Renamed to ...
1733 (tracepoint_probe_create_sals_from_location): ... this.
1734 (tracepoint_probe_decode_linespec): Renamed to ...
1735 (tracepoint_probe_decode_location): ... this.
1736 (strace_marker_create_sals_from_address): Renamed to ...
1737 (strace_marker_create_sals_from_location): ... this.
1738 (decode_linespec_default): Renamed to ...
1739 (decode_location_default): ... this.
1741 2015-08-10 Doug Evans <dje@google.com>
1742 Keith Seitz <keiths@redhat.com>
1745 * symtab.c (make_file_symbol_completion_list_1): Renamed from
1746 make_file_symbol_completion_list and made static.
1747 (make_file_symbol_completion_list): New function.
1749 2015-08-10 Joel Brobecker <brobecker@adacore.com>
1751 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
1752 trailing new-line at end of warning message.
1753 (proceed): Add i18n marker to error messages.
1755 2015-08-07 Pedro Alves <palves@redhat.com>
1757 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
1759 2015-08-07 Pedro Alves <palves@redhat.com>
1761 * s390-linux-tdep.c (is_non_branch_ril)
1762 (s390_displaced_step_copy_insn): New functions.
1763 (s390_displaced_step_fixup): Update comment.
1764 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
1765 gdbarch_displaced_step_copy_insn hook.
1767 2015-08-07 Pedro Alves <palves@redhat.com>
1769 * infrun.c (displaced_step_prepare_throw): Return -1 if
1770 gdbarch_displaced_step_copy_insn returns NULL. Update intro
1772 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
1773 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
1775 (ppc_displaced_step_copy_insn): New function.
1776 (ppc_displaced_step_fixup): Update comment.
1777 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
1778 gdbarch_displaced_step_copy_insn hook.
1779 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
1781 * gdbarch.h: Regenerate.
1783 2015-08-07 Pedro Alves <palves@redhat.com>
1785 * inferior.h (struct inferior) <displaced_stepping_failed>: New
1787 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
1788 Return false if dispaced stepping failed before.
1789 (resume): Pass the current inferior to
1790 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
1791 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
1792 displaced_stepping_failed flag, and fall back to an in-line
1795 2015-08-07 Pedro Alves <palves@redhat.com>
1797 * darwin-nat.c (darwin_stop): Rename to ...
1798 (darwin_interrupt): ... this.
1799 (_initialize_darwin_inferior): Adjust.
1800 * gnu-nat.c (gnu_stop): Delete.
1801 (gnu_target): Don't install gnu_stop.
1802 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
1803 (inf_ptrace_interrupt): ... this.
1804 (inf_ptrace_target): Adjust.
1805 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
1807 * linux-nat (linux_nat_stop): Rename to ...
1808 (linux_nat_interrupt): ... this.
1809 (linux_nat_stop): Reimplement.
1810 (linux_nat_add_target): Install linux_nat_interrupt.
1811 * nto-procfs.c (nto_interrupt_twice): Rename to ...
1812 (nto_handle_sigint_twice): ... this.
1813 (nto_interrupt): Rename to ...
1814 (nto_handle_sigint): ... this. Call target_interrupt instead of
1816 (procfs_wait): Adjust.
1817 (procfs_stop): Rename to ...
1818 (procfs_interrupt): ... this.
1819 (init_procfs_targets): Adjust.
1820 * procfs.c (procfs_stop): Rename to ...
1821 (procfs_interrupt): ... this.
1822 (procfs_target): Adjust.
1823 * remote-m32r-sdi.c (m32r_stop): Rename to ...
1824 (m32r_interrupt): ... this.
1825 (init_m32r_ops): Adjust.
1826 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
1827 (gdbsim_interrupt_inferior): ... this.
1828 (gdbsim_stop): Rename to ...
1829 (gdbsim_interrupt): ... this.
1830 (gdbsim_cntrl_c): Adjust.
1831 (init_gdbsim_ops): Adjust.
1832 * remote.c (sync_remote_interrupt): Adjust comments.
1833 (remote_stop_as): Rename to ...
1834 (remote_interrupt_as): ... this.
1835 (remote_stop): Adjust comment.
1836 (remote_interrupt): New function.
1837 (init_remote_ops): Install remote_interrupt.
1838 * target.c (target_interrupt): New function.
1839 * target.h (struct target_ops) <to_interrupt>: New field.
1840 (target_interrupt): New declaration.
1841 * windows-nat.c (windows_stop): Rename to ...
1842 (windows_interrupt): ... this.
1843 * target-delegates.c: Regenerate.
1845 2015-08-07 Pedro Alves <palves@redhat.com>
1847 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
1848 threads" as alternative to "switching back to stepped thread".
1850 2015-08-07 Pedro Alves <palves@redhat.com>
1852 * NEWS: Mention "maint set/show target-non-stop".
1853 * breakpoint.c (update_global_location_list): Check
1854 target_is_non_stop_p instead of non_stop.
1855 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
1856 * infrun.c (show_can_use_displaced_stepping)
1857 (can_use_displaced_stepping_p, start_step_over_inferior):
1859 (internal_resume_ptid): New function.
1861 (proceed): Check target_is_non_stop_p instead of non_stop. If in
1862 all-stop mode but the target is always in non-stop mode, start all
1863 the other threads that are implicitly resumed too.
1864 (for_each_just_stopped_thread, fetch_inferior_event)
1865 (adjust_pc_after_break, stop_all_threads): Check
1866 target_is_non_stop_p instead of non_stop.
1867 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
1868 with the target always in non-stop mode.
1869 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
1870 instead of non_stop.
1871 (switch_back_to_stepped_thread): Check target_is_non_stop_p
1872 instead of non_stop.
1873 (keep_going_stepped_thread): Use internal_resume_ptid.
1874 (stop_waiting): If in all-stop mode, and the target is in non-stop
1875 mode, stop all threads.
1876 (keep_going_pass): Likewise, when starting a new in-line step-over
1878 * linux-nat.c (get_pending_status, select_event_lwp)
1879 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
1880 target_is_non_stop_p instead of non_stop.
1881 (linux_nat_always_non_stop_p): New function.
1882 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
1883 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
1884 * target-delegates.c: Regenerate.
1885 * target.c (target_is_non_stop_p): New function.
1886 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
1887 (maint_set_target_non_stop_command)
1888 (maint_show_target_non_stop_command): New functions.
1889 (_initilize_target): Install "maint set/show target-non-stop"
1891 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
1892 (target_non_stop_enabled): New declaration.
1893 (target_is_non_stop_p): New declaration.
1895 2015-08-07 Pedro Alves <pedro@codesourcery.com>
1897 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
1898 has a pending status, return true.
1899 * gdbthread.h: Include target/waitstatus.h.
1900 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
1901 stop_pc>: New fields.
1902 (struct thread_info) <resumed>: New field.
1903 (set_resumed): Declare.
1904 * infrun.c: Include "event-loop.h".
1905 (infrun_async_inferior_event_token, infrun_is_async): New globals.
1906 (infrun_async): New function.
1907 (clear_step_over_info): Add debug output.
1908 (displaced_step_in_progress_any_inferior): New function.
1909 (displaced_step_fixup): New returns int.
1910 (start_step_over): Handle in-line step-overs too. Assert the
1911 thread is marked resumed.
1912 (resume_cleanups): Clear the thread's resumed flag.
1913 (resume): Set the thread's resumed flag. Return early if the
1914 thread has a pending status. Allow stepping a breakpoint with no
1916 (proceed): Adjust to check 'resumed' instead of 'executing'.
1917 (clear_proceed_status_thread): If the thread has a pending status,
1918 and that status is a finished step, discard the pending status.
1919 (clear_proceed_status): Don't clear step_over_info here.
1920 (random_pending_event_thread, do_target_wait): New functions.
1921 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
1923 (wait_one): New function.
1924 (THREAD_STOPPED_BY): New macro.
1925 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
1926 (thread_stopped_by_hw_breakpoint): New functions.
1927 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
1929 (handle_inferior_event): Also call set_resumed(false) on all
1930 threads implicitly stopped by the event.
1931 (restart_threads, resumed_thread_with_pending_status): New
1933 (finish_step_over): If we were doing an in-line step-over before,
1934 and no longer are after trying to start a new step-over, restart
1935 all threads. If we have multiple threads with pending events,
1936 save the current event and go through the event loop again.
1937 (handle_signal_stop): Return early if finish_step_over returns
1939 <random signal>: If we get a signal while stepping over a
1940 breakpoint in-line in non-stop mode, restart all threads. Clear
1941 step_over_info before delivering the signal.
1942 (keep_going_stepped_thread): Use internal_error instead of
1943 gdb_assert. Mark the thread as resumed.
1944 (keep_going_pass_signal): Assert the thread isn't already resumed.
1945 If some other thread is doing an in-line step-over, defer the
1946 resume. If we just started a new in-line step-over, stop all
1947 threads. Don't clear step_over_info.
1948 (infrun_async_inferior_event_handler): New function.
1949 (_initialize_infrun): Create async event handler with
1950 infrun_async_inferior_event_handler as callback.
1951 (infrun_async): New declaration.
1952 * target.c (target_async): New function.
1953 * target.h (target_async): Declare macro and readd as function
1955 * target/waitstatus.h (enum target_stop_reason)
1956 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
1957 * thread.c (new_thread): Clear the new waitstatus field.
1958 (set_resumed): New function.
1960 2015-08-07 Pedro Alves <palves@redhat.com>
1962 * infrun.c (keep_going_stepped_thread): New function, factored out
1964 (switch_back_to_stepped_thread): ... here.
1966 2015-08-07 Pedro Alves <palves@redhat.com>
1968 * infrun.c (currently_stepping): Extend intro comment.
1969 * target.h (target_resume): Extend intro comment.
1971 2015-08-07 Pedro Alves <palves@redhat.com>
1973 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
1974 of inferior_ptid. If the stepped thread vanished, return 0
1975 instead of resuming here. Use reset_ecs. Print the prev_pc and
1976 the current stop_pc in log message. Clear trap_expected if the
1977 thread advanced. Don't pass currently_stepping to
1980 2015-08-07 Pedro Alves <palves@redhat.com>
1982 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
1983 * infrun.c (struct execution_control_state): Move higher up in the
1985 (reset_ecs): New function.
1986 (start_step_over): Now returns int. Rewrite to use
1987 keep_going_pass_signal instead of manually starting a displaced step.
1988 (resume): Don't call set_running here. If displaced stepping
1989 can't start now, clear trap_expected.
1990 (find_thread_needs_step_over): Delete function.
1991 (proceed): Set up finish_thread_state_cleanup. Call set_running.
1992 If the current thread needs a step over, push it in the step-over
1993 chain. Don't set insert breakpoints nor call resume directly
1994 here. Instead rewrite to use start_step_over and
1995 keep_going_pass_signal.
1996 (finish_step_over): New function.
1997 (handle_signal_stop): Call finish_step_over instead of
1999 (switch_back_to_stepped_thread): If the event thread needs another
2000 step-over do that first. Use start_step_over.
2001 (keep_going_pass_signal): New function, factored out from ...
2002 (keep_going): ... here.
2003 (_initialize_infrun): Comment moved here.
2004 * thread.c (set_running_thread): New function.
2005 (set_running, finish_thread_state): Use set_running_thread.
2007 2015-08-07 Pedro Alves <palves@redhat.com>
2009 * gdbthread.h (struct thread_info) <step_over_prev,
2010 step_over_next>: New fields.
2011 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
2012 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
2014 * infrun.c (struct displaced_step_request): Delete.
2015 (struct displaced_step_inferior_state) <step_request_queue>:
2017 (displaced_step_prepare): Assert that trap_expected is set. Use
2018 thread_step_over_chain_enqueue. Split starting a new displaced
2020 (start_step_over): ... this new function.
2021 (resume): Assert the thread isn't waiting for a step over already.
2022 (proceed): Assert the thread isn't waiting for a step over
2024 (infrun_thread_stop_requested): Adjust to remove threads from the
2025 embedded step-over chain.
2026 (handle_inferior_event) <fork/vfork>: Call start_step_over after
2027 displaced_step_fixup.
2028 (handle_signal_stop): Call start_step_over after
2029 displaced_step_fixup.
2030 * infrun.h (step_over_queue_head): New declaration.
2031 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
2032 (thread_step_over_chain_next, thread_is_in_step_over_chain)
2033 (thread_step_over_chain_enqueue)
2034 (thread_step_over_chain_remove): New functions.
2035 (delete_thread_1): Remove thread from the step-over chain.
2037 2015-08-07 Pedro Alves <palves@redhat.com>
2039 * infrun.c (thread_still_needs_step_over): Rename to ...
2040 (thread_still_needs_step_over_bp): ... this.
2041 (enum step_over_what): New.
2042 (thread_still_needs_step_over): Reimplement.
2044 2015-08-07 Pedro Alves <palves@redhat.com>
2046 * remote.c (remote_wait_as): If not waiting for a stop reply,
2047 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
2048 requested, don't block waiting forever.
2050 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2052 * infrun.c (adjust_pc_after_break): Now takes thread_info and
2053 waitstatus pointers instead of an ecs. Adjust.
2054 (handle_inferior_event): Adjust caller.
2056 2015-08-07 Pedro Alves <palves@redhat.com>
2058 * infrun.c (handle_inferior_event): If we get
2059 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
2060 mode, mark all threads of the exiting process as not-executing.
2061 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
2062 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
2063 exiting process, if inferior_ptid still points at a process.
2064 * thread.c (struct current_thread_cleanup) <next>: New field.
2065 (current_thread_cleanup_chain): New global.
2066 (restore_current_thread_ptid_changed): New function.
2067 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
2068 current_thread_cleanup_chain list.
2069 (make_cleanup_restore_current_thread): Add the cleanup data to the
2070 current_thread_cleanup_chain list.
2071 (_initialize_thread): Install restore_current_thread_ptid_changed
2072 as thread_ptid_changed observer.
2074 2015-08-07 Joel Brobecker <brobecker@adacore.com>
2076 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
2077 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
2078 smaller than expected.
2080 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2082 * stack.c (get_frame_language): Moved ...
2083 * frame.c (get_frame_language): ... to here.
2084 * language.h (get_frame_language): Declaration moved to frame.h.
2085 * frame.h: Add language.h include, for language enum.
2086 (get_frame_language): Declaration moved from language.h.
2087 * language.c: Add frame.h include.
2088 * top.c: Add frame.h include.
2089 * symtab.h (struct obj_section): Declare.
2090 (struct cmd_list_element): Declare.
2092 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2094 * language.c (show_language_command): Find selected frame before
2095 asking for the language of that frame.
2096 (set_language_command): Likewise.
2097 * language.h (get_frame_language): Add frame parameter.
2098 * stack.c (get_frame_language): Add frame parameter, assert
2099 parameter is not NULL, update comment and reindent.
2100 * top.c (check_frame_language_change): Pass the selected frame
2101 into get_frame_language.
2103 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2105 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
2106 (pt_btrace_insn_flags): New.
2107 (ftrace_add_pt): Call pt_btrace_insn_flags.
2108 * btrace.h (btrace_insn_flag): New.
2109 (btrace_insn) <flags>: New.
2110 * record-btrace.c (btrace_insn_history): Print insn prefix.
2111 * NEWS: Announce it.
2113 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2115 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2116 * configure: Regenerate.
2118 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
2120 * Makefile.in (LIBICONV): Define.
2121 (CLIBS): Add LIBICONV.
2122 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2123 * configure: Regenerate.
2125 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2126 Pedro Alves <palves@redhat.com>
2128 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
2129 (arm_set_abi): Likewise.
2130 * ax-general.c (ax_print): Likewise.
2131 * c-exp.y (exp : string_exp): Likewise.
2132 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
2133 (do_compile_dwarf_expr_to_c): Likewise.
2134 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
2136 * dwarf2expr.c (execute_stack_op): Likewise.
2137 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
2138 (disassemble_dwarf_expression): Likewise.
2139 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
2140 (read_array_order): Likewise.
2141 (abbrev_table_read_table): Likewise.
2142 (read_attribute_value): Likewise.
2143 (skip_unknown_opcode): Likewise.
2144 (dwarf_decode_macro_bytes): Likewise.
2145 (dwarf_decode_macros): Likewise.
2146 * eval.c (value_f90_subarray): Likewise.
2147 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2148 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2149 * infrun.c (handle_command): Likewise.
2150 * memory-map.c (memory_map_start_memory): Likewise.
2151 * osabi.c (set_osabi): Likewise.
2152 * parse.c (operator_length_standard): Likewise.
2153 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
2154 single return point.
2155 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2156 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2157 (gdbpy_lookup_global_symbol): Likewise.
2158 * record-full.c (record_full_restore): Likewise.
2159 * regcache.c (regcache_register_status): Likewise.
2160 (regcache_raw_read): Likewise.
2161 (regcache_cooked_read): Likewise.
2162 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2163 * symtab.c (initialize_ordinary_address_classes): Likewise.
2164 * target-debug.h (target_debug_print_signals): Likewise.
2165 * utils.c (do_restore_current_language): Likewise.
2167 2015-08-06 Clem Dickey <clemd@acm.org>
2170 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2172 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2174 * complaints.c (enum complaint_series): Add newlines and remove
2175 out of date comment.
2176 (struct complaints) <series>: Change type to enum
2177 complaint_series and remove out of date comment.
2178 (symfile_complaint_hook): Use equivalent enum value
2179 ISOLATED_MESSAGE instead of 0.
2181 2015-08-06 Pedro Alves <palves@redhat.com>
2183 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2186 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
2188 * common/agent.c (symbol_list) <required>: Remove.
2190 2015-08-06 Pedro Alves <palves@redhat.com>
2192 * target/waitstatus.h (enum target_stop_reason)
2193 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2195 2015-08-05 Pedro Alves <palves@redhat.com>
2196 Joel Brobecker <brobecker@adacore.com>
2198 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
2199 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
2200 case where BS->STOP is not set.
2202 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
2204 * nat/gdb_thread_db.h: Add copyright header.
2205 Protect against multiple inclusion.
2207 2015-08-05 Yao Qi <yao.qi@linaro.org>
2209 * aarch64-linux-nat.c (get_thread_id): Remove.
2210 (debug_reg_change_callback): Call ptid_get_lwp instead of
2212 (fetch_gregs_from_thread): Likewise.
2213 (store_gregs_to_thread): Likewise.
2214 (fetch_fpregs_from_thread): Likewise.
2215 (store_fpregs_to_thread): Likewise.
2216 (aarch64_linux_get_debug_reg_capacity): Likewise.
2217 * arm-linux-nat.c (get_thread_id): Remove.
2218 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2219 * xtensa-linux-nat.c (get_thread_id): Remove.
2220 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2221 * arm-linux-nat.c (get_thread_id): Remove.
2222 (GET_THREAD_ID): Remove.
2223 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
2224 (store_fpregs, fetch_regs, store_regs): Likewise.
2225 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2226 (fetch_vfp_regs, store_vfp_regs): Likewise.
2227 (arm_linux_read_description): Likewise.
2228 (arm_linux_get_hwbp_cap): Likewise.
2229 * xtensa-linux-nat.c (get_thread_id): Remove.
2230 (GET_THREAD_ID): Remove.
2231 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
2234 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
2236 * python/py-linetable.c: Fix case of Linetable to LineTable
2237 in docstrings and code comments.
2238 * python/py-symtab.c: Same.
2240 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2242 * infcmd.c (signal_command): Call do_cleanups for args_chain.
2244 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2247 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2250 2015-08-04 Pedro Alves <palves@redhat.com>
2252 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
2253 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
2254 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
2255 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
2256 (td_thr_validate_ftype, td_thr_get_info_ftype)
2257 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
2258 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
2260 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
2261 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
2262 local macros and use them instead of verbose_dlsym and dlsym
2265 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
2267 * nios2-tdep.h: Include opcode/nios2.h here.
2268 (NIOS2_CDX_OPCODE_SIZE): New.
2269 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
2270 * nios2-tdep.c: Don't include opcode/nios2.h here.
2271 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
2273 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
2274 (nios2_match_addi, nios2_match_orhi): Likewise.
2275 (nios2_match_stw, nios2_match_ldw): Likewise.
2276 (nios2_match_rdctl): Likewise.
2277 (nios2_match_stwm, nios2_match_ldwm): New.
2278 (nios2_match_branch): Add cases for R2 encodings.
2279 (nios2_match_jmpi, nios2_match_calli): Likewise.
2280 (nios2_match_jmpr, nios2_match_callr): Likewise.
2281 (nios2_match_break, nios2_match_trap): Likewise.
2282 (nios2_in_epilogue_p): Add R2 support.
2283 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
2285 (nios2_breakpoint_from_pc): Handle R2 instructions.
2286 (nios2_get_next_pc): Likewise. Adjust call to
2287 tdep->syscall_next_pc.
2288 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
2289 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
2290 instruction field macros instead of literal hex values.
2291 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
2292 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
2293 Use size field from OP instead of assuming all instructions
2295 (nios2_linux_init_abi): Register appropriate unwinder for mach.
2297 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
2299 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
2300 variable warning with some compilers.
2302 2015-08-03 Yao Qi <yao.qi@linaro.org>
2304 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
2305 in comment. Replace "rw" with "type".
2306 (arm_linux_remove_watchpoint): Change type of "rw" to
2307 "enum target_hw_bp_type".
2309 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
2311 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
2313 * ft32-tdep.c (ft32_skip_prologue): Likewise.
2314 * moxie-tdep.c (moxie_skip_prologue): Likewise.
2315 * mt-tdep.c (mt_skip_prologue): Likewise.
2316 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2318 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
2320 * ada-exp.y (write_object_renaming): Replace struct
2321 ada_symbol_info with struct block_symbol. Update field
2322 references accordingly.
2323 (block_lookup, select_possible_type_sym): Likewise.
2324 (find_primitive_type): Likewise. Also update call to
2325 ada_lookup_symbol to extract the symbol itself.
2326 (write_var_or_type, write_name_assoc): Likewise.
2327 * ada-lang.h (struct ada_symbol_info): Remove.
2328 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
2329 struct block_symbol.
2330 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
2331 (ada_lookup_symbol): Return struct block_symbol instead of a
2333 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
2334 with struct block_symbol.
2335 (resolve_subexp, ada_resolve_function, sort_choices,
2336 user_select_syms, is_nonfunction, add_defn_to_vec,
2337 num_defns_collected, defns_collected,
2338 symbols_are_identical_enums, remove_extra_symbols,
2339 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
2340 ada_lookup_symbol_list, ada_iterate_over_symbols,
2341 ada_lookup_encoded_symbol, get_var_value): Likewise.
2342 (ada_lookup_symbol): Return a block_symbol instead of a mere
2343 symbol. Replace struct ada_symbol_info with struct
2345 (ada_lookup_symbol_nonlocal): Likewise.
2346 (standard_lookup): Make block passing explicit through
2347 lookup_symbol_in_language.
2348 * ada-tasks.c (get_tcb_types_info): Update the calls to
2349 lookup_symbol_in_language to extract the mere symbol out of the
2351 (ada_tasks_inferior_data_sniffer): Likewise.
2352 * ax-gdb.c (gen_static_field): Likewise for the call to
2354 (gen_maybe_namespace_elt): Deal with struct block_symbol from
2356 (gen_expr): Likewise.
2357 * c-exp.y: Likewise. Remove uses of block_found.
2358 (lex_one_token, classify_inner_name, c_print_token): Likewise.
2359 (classify_name): Likewise. Rename the "sym" local variable to
2361 * c-valprint.c (print_unpacked_pointer): Likewise.
2362 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
2363 "sym" parameter from struct symbol * to struct block_symbol.
2364 Use it to remove uses of block_found. Deal with struct
2365 block_symbol from lookup functions.
2366 (gcc_convert_symbol): Likewise. Update the call to
2368 * compile/compile-object-load.c (compile_object_load): Deal with
2369 struct block_symbol from lookup functions.
2370 * cp-namespace.c (cp_lookup_nested_symbol_1,
2371 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
2372 cp_search_static_and_baseclasses,
2373 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
2374 cp_lookup_symbol_imports_or_template,
2375 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
2376 lookup_namespace_scope, cp_lookup_nonlocal,
2377 find_symbol_in_baseclass): Return struct block_symbol instead of
2378 mere symbols and deal with struct block_symbol from lookup
2380 * cp-support.c (inspect_type, replace_typedefs,
2381 cp_lookup_rtti_type): Deal with struct block_symbol from
2383 * cp-support.h (cp_lookup_symbol_nonlocal,
2384 cp_lookup_symbol_from_namespace,
2385 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
2386 Return struct block_symbol instead of mere symbols.
2387 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
2389 Deal with struct block_symbol from lookup functions. Remove
2390 uses of block_found.
2391 * eval.c (evaluate_subexp_standard): Update call to
2392 cp_lookup_symbol_namespace.
2393 * f-exp.y: Deal with struct block_symbol from lookup functions.
2394 Remove uses of block_found.
2396 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
2397 lookup_enum, lookup_template_type, check_typedef): Deal with
2398 struct block_symbol from lookup functions.
2399 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
2400 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
2401 (gdbscm_lookup_global_symbol): Likewise.
2402 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
2403 * go-exp.y: Likewise. Remove uses of block_found.
2404 (package_name_p, classify_packaged_name, classify_name):
2406 * infrun.c (insert_exception_resume_breakpoint): Likewise.
2407 * jv-exp.y (push_variable): Likewise.
2408 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
2409 * language.c (language_bool_type): Likewise.
2410 * language.h (struct language_defn): Update
2411 la_lookup_symbol_nonlocal to return a struct block_symbol rather
2413 * linespec.c (find_label_symbols): Deal with struct block_symbol
2414 from lookup functions.
2415 * m2-exp.y: Likewise. Remove uses of block_found.
2417 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
2418 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
2419 * p-exp.y: Likewise. Remove uses of block_found.
2421 * p-valprint.c (pascal_val_print): Likewise.
2422 * parse.c (write_dollar_variable): Likewise. Remove uses of
2424 * parser-defs.h (struct symtoken): Turn the SYM field into a
2425 struct block_symbol.
2426 * printcmd.c (address_info): Deal with struct block_symbol from
2428 * python/py-frame.c (frapy_read_var): Likewise.
2429 * python/py-symbol.c (gdbpy_lookup_symbol,
2430 gdbpy_lookup_global_symbol): Likewise.
2431 * skip.c (skip_function_command): Likewise.
2432 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
2433 block_symbol instead of a mere symbol.
2434 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
2435 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
2436 * solib.c (solib_global_lookup): Likewise.
2437 * solist.h (solib_global_lookup): Likewise.
2438 (struct target_so_ops): Update lookup_lib_global_symbol to
2439 return a struct block_symbol rather than a mere symbol.
2440 * source.c (select_source_symtab): Deal with struct block_symbol
2441 from lookup functions.
2442 * stack.c (print_frame_args, iterate_over_block_arg_vars):
2444 * symfile.c (set_initial_language): Likewise.
2445 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
2447 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
2448 (struct symbol_cache_slot): Turn the FOUND field into a struct
2450 (block_found): Remove.
2451 (eq_symbol_entry): Update to deal with struct block_symbol in
2453 (symbol_cache_lookup): Return a struct block_symbol rather than
2455 (symbol_cache_mark_found): Add a BLOCK parameter to fill
2456 appropriately the cache slots. Update callers.
2457 (symbol_cache_dump): Update cache slots handling to the type
2459 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
2460 lookup_symbol_aux, lookup_local_symbol,
2461 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
2462 lookup_symbol_in_objfile_symtabs,
2463 lookup_symbol_in_objfile_from_linkage_name,
2464 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
2465 lookup_symbol_in_static_block, lookup_static_symbol,
2466 lookup_global_symbol):
2467 Return a struct block_symbol rather than a mere symbol. Deal
2468 with struct block_symbol from other lookup functions. Remove
2469 uses of block_found.
2470 (lookup_symbol_in_block): Remove uses of block_found.
2471 (struct global_sym_lookup_data): Turn the RESULT field into a
2472 struct block_symbol.
2473 (lookup_symbol_global_iterator_cb): Update references to the
2475 (search_symbols): Deal with struct block_symbol from lookup
2477 * symtab.h (struct block_symbol): New structure.
2478 (block_found): Remove.
2479 (lookup_symbol_in_language, lookup_symbol,
2480 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
2481 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
2482 lookup_global_symbol_from_objfile): Return a struct block_symbol
2483 rather than just a mere symbol. Update comments to remove
2484 mentions of block_found.
2485 * valops.c (find_function_in_inferior,
2486 value_struct_elt_for_reference, value_maybe_namespace_elt,
2487 value_of_this): Deal with struct block_symbol from lookup
2489 * value.c (value_static_field, value_fn_field): Likewise.
2491 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2493 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
2496 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2497 Pedro Alves <palves@redhat.com>
2499 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
2500 type or value instead of integer.
2501 (aarch64_linux_insert_watchpoint): Likewise.
2502 (aarch64_linux_remove_watchpoint): Likewise.
2503 * ada-lang.c (ada_op_print_tab): Likewise.
2504 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
2505 (amd64_linux_syscall_record_common): Likewise.
2506 * arch-utils.c (target_byte_order_user): Likewise.
2507 (default_byte_order): Likewise.
2508 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
2509 (arm_linux_get_hwbp_type): Likewise.
2510 (arm_linux_hw_watchpoint_initialize): Likewise.
2511 (arm_linux_insert_watchpoint): Likewise.
2512 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
2513 (arm_linux_syscall_record): Likewise.
2514 * breakpoint.c (update_watchpoint): Likewise.
2515 (breakpoint_here_p): Likewise.
2516 (bpstat_print): Likewise.
2517 (enable_breakpoint_disp): Likewise.
2518 * c-lang.c (c_op_print_tab): Likewise.
2519 * cli/cli-decode.c (add_info_alias): Likewise.
2520 * d-lang.c (d_op_print_tab): Likewise.
2521 * eval.c (evaluate_subexp_standard): Likewise.
2522 * f-exp.y (dot_ops): Likewise.
2523 (f77_keywords): Likewise.
2524 * f-lang.c (f_op_print_tab): Likewise.
2525 * go-lang.c (go_op_print_tab): Likewise.
2526 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
2527 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
2528 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2529 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
2530 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
2531 (struct scm_from_stringn_data): Likewise.
2532 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2533 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
2534 (ia64_linux_remove_watchpoint): Likewise.
2535 (ia64_linux_can_use_hw_breakpoint): Likewise.
2536 * infrun.c (print_stop_event): Likewise.
2537 * jv-lang.c (java_op_print_tab): Likewise.
2538 * linux-nat.c (linux_proc_xfer_partial): Likewise.
2539 * linux-nat.h (struct lwp_info): Likewise.
2540 * linux-thread-db.c (enable_thread_event): Likewise.
2541 * m2-lang.c (m2_op_print_tab): Likewise.
2542 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
2543 (mi_cmd_stack_list_variables): Likewise.
2544 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
2545 * mi/mi-out.c (mi_table_begin): Likewise.
2546 (mi_table_header): Likewise.
2547 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
2548 (mips_linux_insert_watchpoint): Likewise.
2549 (mips_linux_remove_watchpoint): Likewise.
2550 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
2551 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
2552 (mips_linux_watch_type_to_irw): Likewise.
2553 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2554 (procfs_insert_hw_watchpoint): Likewise.
2555 (procfs_remove_hw_watchpoint): Likewise.
2556 (procfs_hw_watchpoint): Likewise.
2557 (procfs_can_use_hw_breakpoint): Likewise.
2558 (procfs_remove_hw_watchpoint): Likewise.
2559 (procfs_insert_hw_watchpoint): Likewise.
2560 * p-lang.c (pascal_op_print_tab): Likewise.
2561 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
2562 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
2563 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
2564 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2565 (procfs_insert_watchpoint): Likewise.
2566 (procfs_remove_watchpoint): Likewise.
2567 * psymtab.c (recursively_search_psymtabs): Likewise.
2568 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
2569 (m32r_insert_watchpoint): Likewise.
2570 * remote-mips.c (mips_can_use_watchpoint): Likewise.
2571 (mips_insert_watchpoint): Likewise.
2572 (mips_remove_watchpoint): Likewise.
2573 * remote.c (watchpoint_to_Z_packet): Likewise.
2574 (remote_insert_watchpoint): Likewise.
2575 (remote_remove_watchpoint): Likewise.
2576 (remote_check_watch_resources): Likewise.
2577 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
2578 (s390_remove_watchpoint): Likewise.
2579 (s390_can_use_hw_breakpoint): Likewise.
2580 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2581 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
2582 * target.h (struct target_ops): Likewise.
2583 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
2584 * ui-out.c (struct ui_out_hdr): Likewise.
2585 (append_header_to_list): Likewise.
2586 (get_next_header): Likewise.
2587 (verify_field): Likewise.
2588 (ui_out_begin): Likewise.
2589 (ui_out_field_int): Likewise.
2590 (ui_out_field_fmt_int): Likewise.
2591 (ui_out_field_skip): Likewise.
2592 (ui_out_field_string): Likewise.
2593 (ui_out_field_fmt): Likewise.
2594 * varobj.c (new_variable): Likewise.
2595 * x86-nat.c (x86_insert_watchpoint): Likewise.
2596 (x86_remove_watchpoint): Likewise.
2597 (x86_can_use_hw_breakpoint): Likewise.
2598 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
2599 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
2600 previously anonymous enumeration type..
2601 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
2603 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
2604 (target_debug_print_enum_bptype): New.
2605 * target-delegates.c: Regenerate.
2607 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
2609 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
2610 already says and disallow non-stack memory writes in the prologue.
2612 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
2614 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
2615 reflect how current GCC emits stack overflow checks. Match
2616 both trap and break instructions for backward compatbility.
2617 Disallow other trap and break instructions in the prologue.
2619 2015-07-30 Pedro Alves <palves@redhat.com>
2622 * linux-nat.c (wait_lwp): Report to the core when thread group
2625 2015-07-30 Pedro Alves <palves@redhat.com>
2626 Simon Marchi <simon.marchi@ericsson.com>
2629 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
2630 mark the new thread as resumed. Remove STOPPING parameter.
2631 (wait_lwp): Adjust call to linux_handle_extended_wait.
2632 (linux_nat_filter_event): Adjust call to
2633 linux_handle_extended_wait.
2634 (resume_stopped_resumed_lwps): Add debug output.
2636 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
2638 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
2640 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
2641 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
2642 gdbarch_fast_tracepoint_valid_at.
2643 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
2644 * gdbarch.h: Regenerate.
2645 * gdbarch.c: Regenerate.
2646 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
2647 argument. Do not set it.
2648 * remote.c (remote_download_tracepoint): Adjust call to
2649 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
2650 the instruction length.
2652 2015-07-30 Yao Qi <yao.qi@linaro.org>
2654 * arm-tdep.h (enum gdb_regnum): Move it to ...
2655 * arch/arm.h: ... here. New file.
2656 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
2658 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
2660 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
2661 Change its type to int *.
2662 (decode_br): Rename link argument to is_blr. Change its type to
2664 (decode_cb): Rename op argument to is_cbnz. Change its type to
2666 (decode_tb): Rename op argument to is_tbnz. Change its type to
2667 int *. Set is_tbnz to either 1 or 0.
2668 (aarch64_analyze_prologue): Change type of is_link to int. Add
2669 new variables is_cbnz and is_tbnz. Adjust call to
2670 aarch64_decode_cb and aarch64_decode_tb.
2672 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
2674 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
2676 (mips_linux_new_thread): Likewise.
2677 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
2679 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
2681 * top.c: Include "tui/tui.h".
2682 (undo_terminal_modifications_before_exit): New static function.
2683 (quit_force): Use it.
2685 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
2687 * target.c (terminal_state): Initialize to terminal_is_ours.
2689 2015-07-29 Yao Qi <yao.qi@linaro.org>
2692 * dcache.c (dcache_read_memory_partial): Call
2693 raw_memory_xfer_partial.
2694 * target.c (raw_memory_xfer_partial): Make it non-static.
2695 * target.h (raw_memory_xfer_partial): Declare.
2697 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2699 * c-valprint.c (c_val_print_array): Consider addressable memory
2701 (c_val_print_ptr): Likewise.
2702 (c_val_print_int): Likewise.
2703 * findvar.c (read_frame_register_value): Likewise.
2704 * valarith.c (find_size_for_pointer_math): Likewise.
2705 (value_ptrdiff): Likewise.
2706 (value_subscripted_rvalue): Likewise.
2707 * valops.c (read_value_memory): Likewise (and rename variables).
2708 (value_assign): Likewise.
2709 (value_repeat): Likewise.
2710 (value_array): Likewise.
2711 (value_slice): Likewise.
2712 * valprint.c (generic_val_print_ptr): Likewise.
2713 (generic_val_print_enum): Likewise.
2714 (generic_val_print_bool): Likewise.
2715 (generic_val_print_int): Likewise.
2716 (generic_val_print_char): Likewise.
2717 (generic_val_print_float): Likewise.
2718 (generic_val_print_decfloat): Likewise.
2719 (generic_val_print_complex): Likewise.
2720 (val_print_scalar_formatted): Likewise.
2721 (val_print_array_elements): Likewise.
2722 * value.c (set_value_parent): Likewise.
2723 (value_contents_copy_raw): Likewise.
2724 (set_internalvar_component): Likewise.
2725 (value_primitive_field): Likewise.
2726 (value_fetch_lazy): Likewise.
2727 * value.h (read_value_memory): Update comment.
2729 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2731 * value.c (get_value_arch): New function.
2732 * value.h (get_value_arch): New declaration.
2734 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2736 * value.c (struct value): Update comments.
2738 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2740 * gdbtypes.c (type_length_units): New function.
2741 * gdbtypes.h (type_length_units): New declaration.
2742 (struct type) <length>: Update comment.
2744 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2746 * valprint.c (generic_val_print): Factor out complex
2747 printing code to ...
2748 (generic_val_print_complex): ... this new function.
2750 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2752 * valprint.c (generic_val_print): Factor out decfloat
2753 printing code to ...
2754 (generic_val_print_decfloat): ... this new function.
2756 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2758 * valprint.c (generic_val_print): Factor out float
2759 printing code to ...
2760 (generic_val_print_float): ... this new function.
2762 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2764 * valprint.c (generic_val_print): Factor out char
2765 printing code to ...
2766 (generic_val_print_char): ... this new function.
2768 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2770 * valprint.c (generic_val_print): Factor out integer
2771 printing code to ...
2772 (generic_val_print_int): ... this new function.
2774 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2776 * valprint.c (generic_val_print): Factor out bool
2777 printing code to ...
2778 (generic_val_print_bool): ... this new function.
2780 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2782 * valprint.c (generic_val_print): Factor out function/method
2783 printing code to ...
2784 (generic_val_print_func): ... this new function.
2786 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2788 * valprint.c (generic_val_print): Factor out flags
2789 printing code to ...
2790 (generic_val_print_flags): ... this new function.
2792 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2794 * valprint.c (generic_val_print): Factor out enum
2795 printing code to ...
2796 (generic_val_print_enum): ... this new function.
2798 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2800 * valprint.c (generic_val_print): Factor out reference
2801 printing code to ...
2802 (generic_val_print_ref): ... this new function.
2804 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2806 * valprint.c (generic_val_print): Factor out memberptr
2807 printing code to ...
2808 (generic_val_print_memberptr): ... this new function.
2810 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2812 * valprint.c (generic_val_print): Factor out pointer
2813 printing code to ...
2814 (generic_val_print_ptr): ... this new function.
2816 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2818 * valprint.c (generic_val_print): Factor out array
2819 printing code to ...
2820 (generic_val_print_array): ... this new function.
2822 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2824 * valprint.c (generic_val_print): Factor out
2825 print_unpacked_pointer code to ...
2826 (print_unpacked_pointer): ... this new function.
2828 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
2830 * event-top.c (handle_sigterm): Don't inspect
2831 target_can_async_p. Always set the quit flag and always mark
2832 the async signal handler.
2834 2015-07-27 Yao Qi <yao.qi@linaro.org>
2836 * Makefile.in (REMOTE_EXAMPLES): Remove it.
2838 2015-07-25 Kevin Buettner <kevinb@redhat.com>
2840 * remote.c (read_ptid): Return null_ptid when no thread id
2842 (remote_current_thread): Add log warning for malformed
2844 (remote_start_remote): Add log warning when current thread
2847 2015-07-24 Pedro Alves <palves@redhat.com>
2849 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
2850 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
2851 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
2853 2015-07-24 Pedro Alves <palves@redhat.com>
2856 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
2857 is resumed, and extend the debug log.
2859 2015-07-24 Pedro Alves <palves@redhat.com>
2861 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
2863 2015-07-24 Pedro Alves <palves@redhat.com>
2865 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
2867 * alpha-linux-nat.c: Likewise.
2868 * amd64-linux-nat.c: Likewise.
2869 * arm-linux-nat.c: Likewise.
2870 * hppa-linux-nat.c: Likewise.
2871 * i386-linux-nat.c: Likewise.
2872 * ia64-linux-nat.c: Likewise.
2873 * linux-fork.c: Likewise.
2874 * linux-nat.c: Likewise.
2875 * m32r-linux-nat.c: Likewise.
2876 * m68klinux-nat.c: Likewise.
2877 * mips-linux-nat.c: Likewise.
2878 * nat/linux-btrace.c: Likewise.
2879 * nat/linux-ptrace.c: Likewise.
2880 * nat/linux-ptrace.h
2881 * nat/mips-linux-watch.c: Likewise.
2882 * nat/x86-linux-dregs.c: Likewise.
2883 * ppc-linux-nat.c: Likewise.
2884 * s390-linux-nat.c: Likewise.
2885 * spu-linux-nat.c: Likewise.
2886 * tilegx-linux-nat.c: Likewise.
2887 * x86-linux-nat.c: Likewise.
2888 * xtensa-linux-nat.c: Likewise.
2890 2015-07-24 Pedro Alves <palves@redhat.com>
2892 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
2893 __ptrace_request as first parameter type instead of int.
2894 (PTRACE_TYPE_ARG1): Define.
2895 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
2896 that casts first argument to PTRACE_TYPE_ARG1.
2897 * config.in: Regenerate.
2898 * configure: Regenerate.
2900 2015-07-24 Pedro Alves <palves@redhat.com>
2902 * gdb_ptrace.h: Move ...
2903 * nat/gdb_ptrace.h: ... here.
2904 * inf-ptrace.c: Adjust.
2906 2015-07-24 Pedro Alves <palves@redhat.com>
2908 * acinclude.m4: Include ptrace.m4.
2909 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
2910 * ptrace.m4: ... to this new file.
2912 2015-07-23 Doug Evans <dje@google.com>
2914 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
2915 (load_cu): Handle dummy CUs.
2916 (dw2_do_instantiate_symtab, process_queuef): Ditto.
2917 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
2919 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
2921 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
2922 documentation to say that it returns a list rather than
2924 (linetable_object_methods): Update the docstring of the
2925 "source_line" entry.
2927 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
2929 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
2930 type to the recursive call instead of the original (maybe
2931 TYPE_CODE_TYPEDEF) type.
2933 2015-07-23 Yao Qi <yao.qi@linaro.org>
2935 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
2936 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
2937 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
2939 2015-07-21 Yao Qi <yao.qi@linaro.org>
2941 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
2942 Move it to nat/aarch64-linux-hw-point.c.
2943 (aarch64_linux_child_post_startup_inferior): Update.
2944 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
2946 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
2949 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
2951 * common/btrace-common.c (btrace_data_append): Change case label.
2953 2015-07-20 Yao Qi <yao.qi@linaro.org>
2955 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
2957 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
2958 "unsigned long long".
2960 2015-07-18 Kevin Buettner <kevinb@redhat.com>
2962 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
2963 to be set for SEC_ALLOC sections too.
2965 2015-07-17 Yao Qi <yao.qi@linaro.org>
2967 * Makefile.in (HFILES_NO_SRCDIR): Add
2968 nat/aarch64-linux-hw-point.h.
2969 (aarch64-linux-hw-point.o): New rule.
2970 * nat/aarch64-linux-hw-point.h: New file.
2971 * nat/aarch64-linux-hw-point.c: New file.
2972 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
2973 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
2974 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
2975 (AARCH64_HWP_ALIGNMENT): Likewise.
2976 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
2977 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
2978 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
2979 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
2980 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
2981 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
2982 (struct aarch64_debug_reg_state): Likewise.
2983 (struct arch_lwp_info): Likewise.
2984 (aarch64_linux_set_debug_regs): Likewise.
2985 (aarch64_notify_debug_reg_change): Remove static.
2986 (aarch64_align_watchpoint): Likewise.
2987 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
2988 (aarch64_watchpoint_length): Likewise.
2989 (aarch64_point_encode_ctrl_reg): Likewise
2990 (aarch64_point_is_aligned): Likewise.
2991 (aarch64_dr_state_insert_one_point): Likewise.
2992 (aarch64_dr_state_remove_one_point): Likewise.
2993 (aarch64_handle_breakpoint): Likewise.
2994 (aarch64_handle_aligned_watchpoint): Likewise.
2995 (aarch64_handle_unaligned_watchpoint): Likewise.
2996 (aarch64_handle_watchpoint): Likewise.
2997 * config/aarch64/linux.mh (NAT_FILE): Add
2998 aarch64-linux-hw-point.o.
3000 2015-07-17 Yao Qi <yao.qi@linaro.org>
3002 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
3003 state and don't call aarch64_get_debug_reg_state. All callers
3005 (aarch64_linux_insert_hw_breakpoint): Call
3006 aarch64_get_debug_reg_state earlier.
3007 (aarch64_linux_remove_hw_breakpoint): Likewise.
3008 (aarch64_handle_aligned_watchpoint): Add argument state and
3009 don't call aarch64_get_debug_reg_state. All callers update.
3010 (aarch64_handle_unaligned_watchpoint): Likewise.
3011 (aarch64_handle_watchpoint): Add argument state.
3012 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
3014 (aarch64_linux_remove_watchpoint): Likewise.
3016 2015-07-17 Yao Qi <yao.qi@linaro.org>
3018 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3020 (aarch64_handle_unaligned_watchpoint): Likewise.
3022 2015-07-17 Yao Qi <yao.qi@linaro.org>
3024 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
3025 argument type's type to 'enum target_hw_bp_type'.
3026 (aarch64_dr_state_remove_one_point): Likewise.
3027 (aarch64_handle_breakpoint): Likewise.
3028 (aarch64_linux_insert_hw_breakpoint): Likewise.
3029 (aarch64_linux_remove_hw_breakpoint): Likewise.
3030 (aarch64_handle_aligned_watchpoint): Likewise.
3032 2015-07-17 Yao Qi <yao.qi@linaro.org>
3034 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3035 ptid_get_pid instead of get_thread_id.
3037 2015-07-17 Yao Qi <yao.qi@linaro.org>
3039 * remote.c (get_current_thread): Initialise ptid to null_ptid.
3040 (add_current_inferior_and_thread): Don't initialise ptid.
3042 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
3044 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3045 unavailable if invalid.
3047 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3049 Revert the previous 6 commits:
3050 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3051 Move gdb_regex* to common/
3052 Prepare linux_find_memory_regions_full & co. for move
3053 Move linux_find_memory_regions_full & co.
3054 gdbserver build-id attribute generator
3055 Validate symbol file using build-id
3057 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3058 Jan Kratochvil <jan.kratochvil@redhat.com>
3060 Validate symbol file using build-id.
3061 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
3062 and 'show validate-build-id'. Add build-id attribute.
3063 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
3064 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
3065 * solib-frv.c (_initialize_frv_solib): Ditto.
3066 * solib-spu.c (set_spu_solib_ops): Ditto.
3067 * solib-svr4.c: Include rsp-low.h.
3068 (NOTE_GNU_BUILD_ID_NAME): New define.
3069 (svr4_validate): New function.
3070 (svr4_copy_library_list): Duplicate field build_id.
3071 (library_list_start_library): Parse 'build-id' attribute.
3072 (svr4_library_attributes): Add 'build-id' attribute.
3073 (_initialize_svr4_solib): Assign validate value.
3074 * solib-target.c (solib.h): Include.
3075 (_initialize_solib_target): Assign validate value.
3076 * solib.c (validate_build_id, show_validate_build_id): New.
3077 (solib_map_sections): Use ops->validate.
3078 (clear_so): Free build_id.
3079 (default_solib_validate): New function.
3080 (_initialize_solib): Add "validate-build-id".
3081 * solib.h (default_solib_validate): New declaration.
3082 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
3083 (target_so_ops): New field 'validate'.
3085 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3086 Jan Kratochvil <jan.kratochvil@redhat.com>
3088 gdbserver build-id attribute generator.
3089 * features/library-list-svr4.dtd (library-list-svr4): New
3090 'build-id' attribute.
3092 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3093 Jan Kratochvil <jan.kratochvil@redhat.com>
3095 Move linux_find_memory_regions_full & co.
3096 * linux-tdep.c (nat/linux-maps.h): Include.
3097 (gdb_regex.h): Remove the include.
3098 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
3099 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
3100 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
3101 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
3102 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
3103 and target/target.h.
3104 (struct smaps_vmflags, read_mapping, decode_vmflags)
3105 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
3106 (linux_find_memory_regions_full): Move from linux-tdep.c.
3107 * nat/linux-maps.h (read_mapping): New declaration.
3108 (linux_find_memory_region_ftype, enum filterflags): Moved from
3110 (linux_find_memory_regions_full): New declaration.
3111 * target.c (target/target-utils.h): Include.
3112 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
3113 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
3114 definitions to target/target-utils.c.
3115 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
3116 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
3118 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
3119 (read_alloc): New declaration.
3120 (read_stralloc_func_ftype): New typedef.
3121 (read_stralloc): New declaration.
3122 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
3124 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3125 Jan Kratochvil <jan.kratochvil@redhat.com>
3127 Prepare linux_find_memory_regions_full & co. for move.
3128 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
3129 (linux_find_memory_regions_full): Change signature and prepare
3130 for moving to linux-maps.
3131 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
3132 (linux_find_memory_regions_thunk): New.
3133 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
3134 (linux_find_memory_regions_gdb): New.
3135 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
3136 (linux_make_mappings_corefile_notes): Use
3137 linux_find_memory_regions_gdb.
3138 * target.c (read_alloc_pread_ftype): New typedef.
3139 (target_fileio_read_alloc_1_pread): New function.
3140 (read_alloc): Refactor from target_fileio_read_alloc_1.
3141 (read_stralloc_func_ftype): New typedef.
3142 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
3143 (read_stralloc): Refactored from target_fileio_read_stralloc.
3144 (target_fileio_read_stralloc): New implementation, use read_stralloc.
3146 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3148 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3150 (COMMON_OBS): Add gdb_regex.o.
3152 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
3153 --without-included-regex and USE_INCLUDED_REGEX.
3154 * common/gdb_regex.c: New file from utils.c functions.
3155 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
3156 file wrapping define name.
3157 * configure: Rebuilt.
3158 * configure.ac (gdb_use_included_regex, --without-included-regex)
3159 (USE_INCLUDED_REGEX): Move them to common/common.m4.
3160 * gdb_regex.h: Move it to common/gdb_regex.h.
3161 * utils.c: Remove include gdb_regex.h.
3162 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
3163 (compile_rx_or_error): Move them to common/gdb_regex.c.
3165 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3166 Jan Kratochvil <jan.kratochvil@redhat.com>
3168 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3169 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
3170 common/target-utils.h.
3171 (COMMON_OBS): Add target-utils.o.
3172 (linux-maps.o, target-utils.o): New.
3173 * target/target-utils.c: New file.
3174 * target/target-utils.h: New file.
3175 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
3176 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3177 * nat/linux-maps.c: New file.
3178 * nat/linux-maps.h: New file.
3180 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
3181 Pedro Alves <palves@redhat.com>
3183 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
3184 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
3185 (perf_event_read_bts): Change the type of SIZE and READ.
3186 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
3187 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
3188 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
3190 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
3191 buffer size to UINT_MAX.
3192 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
3194 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
3195 <last_head>: Change type.
3196 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
3197 * common/btrace-common.c (btrace_data_append): Change the type of
3199 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
3202 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
3204 * gdbtypes.h (CHECK_TYPEDEF): Remove.
3205 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3207 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
3208 (ada_array_length): Likewise.
3209 (find_parallel_type_by_descriptive_type): Likewise.
3210 (ada_check_typedef): Likewise.
3211 * arm-tdep.c (arm_return_in_memory): Likewise.
3212 * ax-gdb.c (gen_trace_static_fields): Likewise.
3213 (gen_struct_ref_recursive): Likewise.
3214 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3215 (variable: block COLONCOLON name): Likewise.
3216 (qualified_name: TYPENAME COLONCOLON name): Likewise.
3217 * c-lang.c (classify_type): Likewise.
3218 * c-typeprint.c (c_print_type): Likewise.
3219 (c_print_typedef): Likewise.
3220 (c_type_print_base): Likewise.
3221 * c-valprint.c (c_val_print): Likewise.
3222 * compile/compile-c-types.c (convert_type): Likewise.
3223 * compile/compile-object-load.c (get_out_value_type): Likewise.
3224 * completer.c (add_struct_fields): Likewise.
3225 (expression_completer): Likewise.
3226 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
3227 (cp_lookup_nested_symbol_1): Likewise.
3228 (cp_lookup_nested_symbol): Likewise.
3229 * cp-valprint.c (cp_print_value_fields): Likewise.
3230 (cp_print_static_field): Likewise.
3231 * d-valprint.c (d_val_print): Likewise.
3232 * eval.c (evaluate_subexp_standard): Likewise.
3233 (evaluate_subexp_for_sizeof): Likewise.
3234 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3235 * f-typeprint.c (f_type_print_base): Likewise.
3236 * f-valprint.c (f_val_print): Likewise.
3237 * gdbtypes.c (get_discrete_bounds): Likewise.
3238 (create_array_type_with_stride): Likewise.
3239 (type_name_no_tag_or_error): Likewise.
3240 (lookup_struct_elt_type): Likewise.
3241 (get_unsigned_type_max): Likewise.
3242 (internal_type_vptr_fieldno): Likewise.
3243 (set_type_vptr_fieldno): Likewise.
3244 (internal_type_vptr_basetype): Likewise.
3245 (set_type_vptr_basetype): Likewise.
3246 (get_vptr_fieldno): Likewise.
3247 (is_integral_type): Likewise.
3248 (is_scalar_type): Likewise.
3249 (is_scalar_type_recursive): Likewise.
3250 (distance_to_ancestor): Likewise.
3251 (is_unique_ancestor_worker): Likewise.
3252 (check_types_equal): Likewise.
3253 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3255 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
3257 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
3258 also test for language_d.
3259 (dwarf2_compute_name): Likewise.
3260 (read_func_scope): Likewise.
3261 (read_structure_type): Likewise.
3262 (new_symbol_full): Likewise.
3263 (determine_prefix): Likewise.
3264 (read_import_statement): Use dot as the separator for language_d.
3265 (typename_concat): Likewise, but don't prefix the D main function.
3267 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
3269 * nat/linux-namespaces.c (setns): Rename from this ...
3270 (do_setns): ... to this. Support calling setns if it exists.
3271 (mnsh_handle_setns): Call do_setns.
3273 2015-07-13 Yao Qi <yao.qi@linaro.org>
3275 * exec.c (exec_file_attach): Add period at the end of error
3278 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
3280 * tui/tui-win.c (window_name_completer): New function.
3281 (focus_completer): Call window_name_completer. All old content
3282 moved into window_name_completer.
3283 (winheight_completer): New function.
3284 (_initialize_tui_win): Rename variable. Add completer to
3285 winheight command. Update doc string on winheight.
3287 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
3289 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
3290 all nios2 mach variants.
3292 2015-07-10 Kevin Buettner <kevinb@redhat.com>
3294 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
3295 of target_read_memory.
3297 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3299 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
3301 (parse_scrolling_args): Likewise.
3303 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3305 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
3306 names in this function.
3308 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3310 * tui/tui-data.h (SRC_NAME): Convert to lower case.
3311 (CMD_NAME): Likewise.
3312 (DATA_NAME): Likewise.
3313 (DISASSEM_NAME): Likewise.
3314 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
3315 (tui_set_win_height): Likewise.
3316 (parse_scrolling_args): Likewise.
3318 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
3320 * record-btrace.c (record_btrace_goto_begin)
3321 (record_btrace_goto_end, record_btrace_goto): Move call to
3322 print_stack_frame ...
3323 (record_btrace_set_replay): ... here. Set stop_pc.
3324 * record-full.c (record_full_goto_entry): Set stop_pc.
3326 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3328 * NEWS: Mention support for tracepoints on aarch64-linux.
3330 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3332 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
3334 (the_low_target): Install it.
3336 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3338 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
3339 * gdb.trace/collection.exp: Likewise.
3340 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
3341 * gdb.trace/mi-trace-unavailable.exp: Likewise.
3342 * gdb.trace/report.exp: Likewise.
3343 * gdb.trace/trace-break.exp: Likewise.
3344 * gdb.trace/unavailable.exp: Likewise.
3345 * gdb.trace/while-dyn.exp: Likewise.
3347 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3349 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
3350 (aarch64_gen_return_address): New function.
3351 (aarch64_gdbarch_init): Hook it.
3353 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3355 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
3356 swallow NOT_AVAILABLE_ERROR.
3357 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
3358 available_p is not set.
3359 (aarch64_stub_frame_unwind_stop_reason): New function.
3360 (aarch64_stub_unwind): Install it.
3362 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3364 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
3366 (aarch64_make_prologue_cache_1): New function, factored out from
3367 aarch64_make_prologue_cache. Do not allocate cache. Set
3369 (aarch64_make_prologue_cache): Reimplement wrapping
3370 aarch64_make_prologue_cache_1, and swallowing
3371 NOT_AVAILABLE_ERROR.
3372 (aarch64_prologue_frame_unwind_stop_reason): New function.
3373 Return UNWIND_UNAVAILABLE if available_p is not set.
3374 (aarch64_prologue_unwind): Install it.
3375 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
3376 checks into aarch64_prologue_frame_unwind_stop_reason. Call
3377 frame_id_build_unavailable_stack if available_p is not set.
3379 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3381 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
3383 (aarch64_scan_prologue): Set prev_pc.
3384 (aarch64_make_prologue_cache): Set func.
3385 (aarch64_make_stub_cache): Set prev_pc.
3386 (aarch64_prologue_this_id): Remove local variables id, pc and
3387 func. Read prev_pc and func from cache.
3388 (aarch64_stub_this_id): Read prev_pc from cache.
3390 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3392 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
3393 argument this_cache. Remove unused local variables reg and
3394 unwound_fp. Return early if this_cache is already set. Set
3396 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
3398 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3400 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
3401 New argument this_cache. Return early if this_cache is already
3402 set. Set this_cache.
3403 (aarch64_prologue_this_id): Update call to
3404 aarch64_make_prologue_cache.
3405 (aarch64_prologue_prev_register): Likewise.
3406 (aarch64_normal_frame_base): Likewise.
3408 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3410 * c-valprint.c (c_val_print): Factor out memberptr printing code
3411 from c_val_print to ...
3412 (c_val_print_memberptr): ... this new function.
3414 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3416 * c-valprint.c (c_val_print): Factor out int printing code to ...
3417 (c_val_print_int): ... this new function.
3419 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3421 * c-valprint.c (c_val_print): Factor out struct and union
3422 printing code to ...
3423 (c_val_print_struct): ... this new function ...
3424 (c_val_print_union): ... and this new function.
3426 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3428 * c-valprint.c (c_val_print): Factor out pointer printing code
3430 (c_val_print_ptr): ... this new function.
3432 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3434 * c-valprint.c (c_valprint): Factor our array printing code from
3436 (c_val_print_array): ... this new function.
3438 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3440 * c-valprint.c (c_val_print): Factor out pointer printing code
3442 (print_unpacked_pointer): ... this new function.
3444 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3446 * c-valprint.c (c_val_print): Remove an assignment to i and move
3449 2015-07-09 Yao Qi <yao.qi@linaro.org>
3451 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
3452 argument ptid. Update comments. Caller update.
3454 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3456 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
3459 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3461 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
3463 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3465 * progspace.c (delete_program_space): Add missing spaces.
3467 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3469 * inferior.c (delete_inferior_1): Rename to ...
3470 (delete_inferior): ..., remove 'silent' parameter, delete
3471 program space when unused and remove call to prune_program_spaces.
3472 Remove the old, unused, delete_inferior.
3473 (delete_inferior_silent): Remove.
3474 (prune_inferiors): Change call from delete_inferior_1 to
3475 delete_inferior and remove 'silent' parameter. Remove call to
3476 prune_program_spaces.
3477 (remove_inferior_command): Idem.
3478 * inferior.h (delete_inferior_1): Rename to...
3479 (delete_inferior): ..., remove 'silent' parameter and remove the
3480 original delete_inferior.
3481 (delete_inferior_silent): Remove.
3482 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
3483 delete_inferior_1 to delete_inferior and remove 'silent'
3485 * progspace.c (prune_program_spaces): Remove.
3486 (pspace_empty_p): Rename to...
3487 (program_space_empty_p): ... and make non-static.
3488 (delete_program_space): New.
3489 * progspace.h (prune_program_spaces): Remove declaration.
3490 (program_space_empty_p): New declaration.
3491 (delete_program_space): New declaration.
3492 * monitor.c (monitor_close): Replace call to
3493 delete_thread_silent and delete_inferior_silent with
3494 discard_all_inferiors.
3496 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
3498 * defs.h (deprecated_register_changed_hook): Remove prototype.
3499 * interps.c (clear_iterpreter_hooks): Remove reference to
3500 deprecated_register_changed_hook.
3501 * top.c (deprecated_register_changed_hook): Remove prototype.
3502 * valops.c (value_assign): Remove reference to
3503 deprecated_register_changed_hook.
3504 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
3505 Add comment documenting the function.
3506 (tui_register_changed_observer): Define.
3507 (tui_install_hooks): Remove reference to
3508 deprecated_register_changed_hook. Set
3509 tui_register_changed_observer.
3510 (tui_remove_hooks): Remove reference to
3511 deprecated_register_changed_hook. Unset
3512 tui_register_changed_observer.
3514 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3517 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
3519 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
3522 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
3524 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
3526 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
3528 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
3530 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
3531 Use safe_strerror() instead of strerror().
3533 2015-07-07 Yao Qi <yao.qi@linaro.org>
3535 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
3536 * features/arm-with-m-fpa-layout.c: Regenerated.
3537 * features/arm-with-m-vfp-d16.xml: Likewise.
3538 * features/arm-with-m-vfp-d16.c: Regenerated.
3539 * features/arm-with-m.xml: Likewise.
3540 * features/arm-with-m.c: Regenerated.
3541 * features/arm-with-neon.xml: Likewise.
3542 * features/arm-with-neon.c: Regenerated.
3543 * features/arm-with-vfpv2.xml: Likewise.
3544 * features/arm-with-vfpv2.c: Regenerated.
3545 * features/arm-with-vfpv3.xml: Likewise.
3546 * features/arm-with-vfpv3.c: Regenerated.
3548 2015-07-07 Yao Qi <yao.qi@linaro.org>
3550 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
3552 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
3554 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
3555 if target is 32-bit.
3556 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
3557 if target is 32-bit.
3558 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
3559 if target is 32-bit.
3560 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
3561 if target is 32-bit.
3562 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
3563 (aarch64_linux_read_description): Return the right target
3565 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
3566 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3567 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
3570 2015-07-07 Yao Qi <yao.qi@linaro.org>
3572 * aarch32-linux-nat.c: New file.
3573 * aarch32-linux-nat.h: New file.
3574 * arm-linux-nat.c: Include aarch32-linux-nat.h.
3575 (fetch_regs): Move code to aarch32-linux-nat.c. Call
3576 aarch32_gp_regcache_supply.
3577 (store_regs): Move code to aarch32-linux-nat.c. Call
3578 aarch32_gp_regcache_collect.
3579 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
3580 aarch32_vfp_regcache_supply.
3581 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
3582 aarch32_vfp_regcache_collect.
3583 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3585 2015-07-07 Yao Qi <yao.qi@linaro.org>
3587 * arm-linux-nat.c (store_fpregister): Remove.
3588 (store_register): Likewise.
3589 (fetch_fpregister): Likewise.
3590 (fetch_register): Likewise.
3591 (arm_linux_store_inferior_registers): Call store_regs and
3592 store_fpregs instead.
3593 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
3596 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3598 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
3601 2015-07-06 Joel Brobecker <brobecker@adacore.com>
3603 * NEWS: Create a new section for the next release branch.
3604 Rename the section of the current branch, now that it has
3607 2015-07-06 Joel Brobecker <brobecker@adacore.com>
3609 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
3610 * version.in: Bump version to 7.10.50.DATE-cvs.
3612 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
3614 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
3615 breakpoints in a special way.
3616 (remove_breakpoint): Likewise.
3617 (mark_breakpoints_out): Likewise.
3619 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3621 * doc/gdb.texinfo (TUI): Add comma after @xref.
3623 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3625 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
3626 instead of casting the structure type.
3628 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
3630 * valops.c (search_struct_field): Remove OFFSET parameter.
3631 (value_cast_structs): Adjust calls to search_struct_field.
3632 (value_struct_elt): Same.
3633 (find_overload_match): Same.
3635 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
3637 * value.c (value_fetch_lazy): Update comment, change return
3639 * value.h (value_fetch_lazy): Change return value to void.
3641 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3643 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
3644 (tui_win_name): Make parameter and result const.
3645 * tui/tui-data.h (tui_win_name): Make parameter and result const.
3647 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
3649 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
3650 use printf_unfiltered.
3651 (set_mpx_cmd): Add missing trailing space to command string
3653 (_initialize_i386_tdep): Give the "mpx" prefix command its
3656 2015-07-02 Kevin Buettner <kevinb@redhat.com>
3658 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
3659 (enum rx_frame_type): New.
3660 (struct rx_prologue): Add new field `frame_type'.
3661 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
3662 parameter in the prologue struct. Add code for recording
3663 locations of PC and PSW for fast interrupt and exception frames.
3664 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
3665 (rx_analyze_frame_prologue): Add `frame_type' parameter.
3666 (rx_frame_type): New function.
3667 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
3668 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
3670 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
3671 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
3672 RX_FRAME_TYPE_FAST_INTERRUPT.
3673 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
3674 (rx_frame_sniffer, rx_exception_sniffer): New functions.
3675 (rx_frame_unwind): Use rx_frame_sniffer instead of
3676 default_frame_sniffer.
3677 (rx_frame_unwind): New unwinder.
3678 (rx_gdbarch_init): Register new unwinder.
3680 2015-07-02 Kevin Buettner <kevinb@redhat.com>
3682 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
3683 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
3684 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
3686 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
3688 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3690 Fix GCC false warning.
3691 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
3693 2015-07-02 Yao Qi <yao.qi@linaro.org>
3695 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
3696 typo in the debugging message.
3698 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3700 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
3701 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
3702 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
3703 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
3704 (btrace_maint_clear): New.
3705 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
3706 (pt_print_packet, btrace_maint_decode_pt)
3707 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
3708 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
3709 (maint_btrace_packet_history_cmd)
3710 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
3711 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
3712 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
3713 (maint_info_btrace_cmd, _initialize_btrace): New.
3714 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
3715 (btrace_maint_packet_history, btrace_maint_info): New.
3716 (btrace_thread_info) <maint>: New.
3717 * NEWS: Announce it.
3719 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3721 * btrace.c (btrace_fetch): Append the new trace data.
3722 (btrace_clear): Clear the stored trace data.
3723 * btrace.h (btrace_thread_info) <data>: New.
3724 * common/btrace-common.h (btrace_data_clear)
3725 (btrace_data_append): New.
3726 * common/btrace-common.c (btrace_data_clear)
3727 (btrace_data_append): New.
3729 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3731 * nat/linux-btrace.c (linux_enable_bts): Check for
3732 PERF_ATTR_SIZE_VER5.
3733 Check for data_offset and data_size fields. Use them.
3735 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3737 * NEWS: Announce new commands "record btrace pt" and "record pt".
3738 Announce new options "set|show record btrace pt buffer-size".
3739 * btrace.c: Include "rsp-low.h".
3740 Include "inttypes.h".
3741 (btrace_add_pc): Add forward declaration.
3742 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
3743 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
3744 (btrace_compute_ftrace_pt): New.
3745 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
3746 (check_xml_btrace_version): Update version check.
3747 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
3748 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
3749 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
3750 (btrace_pt_children): New.
3751 (btrace_children): Add support for "pt".
3752 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
3753 (btrace_conf_children): Add support for "pt".
3754 * btrace.h: Include "intel-pt.h".
3755 (btrace_pt_error): New.
3756 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
3757 (btrace_data_empty): Support BTRACE_FORMAT_PT.
3758 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
3759 (struct btrace_config_pt): New.
3760 (struct btrace_config)<pt>: New.
3761 (struct btrace_data_pt_config, struct btrace_data_pt): New.
3762 (struct btrace_data)<pt>: New.
3763 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
3765 * features/btrace.dtd (btrace)<pt>: New.
3766 (pt, pt-config, cpu): New.
3767 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
3768 (perf_event_pt_event_type, kernel_supports_pt)
3769 (linux_supports_pt): New.
3770 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
3771 (linux_enable_bts): Free tinfo on error.
3772 (linux_enable_pt): New.
3773 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
3774 (linux_disable_pt): New.
3775 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
3776 (linux_fill_btrace_pt_config, linux_read_pt): New.
3777 (linux_read_btrace): Support BTRACE_FORMAT_PT.
3778 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
3779 (struct btrace_target_info)<pt>: New.
3780 * record-btrace.c (set_record_btrace_pt_cmdlist)
3781 (show_record_btrace_pt_cmdlist): New.
3782 (record_btrace_print_pt_conf): New.
3783 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
3784 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
3785 (cmd_record_btrace_pt_start): New.
3786 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
3787 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
3788 (_initialize_record_btrace): Add new commands.
3789 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
3790 (remote_protocol_features): Add "Qbtrace:pt".
3791 Add "Qbtrace-conf:pt:size".
3792 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
3793 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
3794 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
3795 (_initialize_remote): Add new commands.
3797 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3799 * configure.ac: check for libipt
3800 * configure: Regenerate.
3801 * config.in: Regenerate.
3802 * Makefile.in (LIBIPT): New.
3803 (CLIBS): Add $LIBIPT.
3804 * NEWS: document new configure options
3806 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3808 * compile/compile-object-load.c (compile_object_load): Replace debug
3809 message "lookup undefined ELF symbol" by 3 more specific messages.
3811 2015-07-01 Kevin Buettner <kevinb@redhat.com>
3813 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
3814 (rl78_register_type): Add case for RL78_PSW_REGNUM.
3815 (rl78_gdbarch_init): Initialize rl78_psw_type.
3817 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
3819 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
3820 Update commentary. Always refresh the registers when frame
3821 information has changed.
3822 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
3823 Change return type to int. Return 1 if frame information has
3824 changed, 0 otherwise.
3825 (tui_before_prompt): Update commentary.
3826 * tui/tui-stack.h (tui_show_frame_info): Change return type to
3829 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
3832 * frame.c (select_frame): Remove reference to
3833 deprecated_selected_frame_level_changed_hook.
3834 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
3836 * stack.c (deprecated_selected_frame_level_changed_hook):
3838 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
3840 (tui_refresh_frame_and_register_information): ... this. Bail
3841 out if there is no stack. Don't update register information
3842 unless registers_too_p is true.
3843 (tui_print_frame_info_listing_hook): Rename to ...
3844 (tui_dummy_print_frame_info_listing_hook): ... this.
3845 (tui_before_prompt): New function.
3846 (tui_normal_stop): New function.
3847 (tui_before_prompt_observer): New observer.
3848 (tui_normal_stop_observer): New observer.
3849 (tui_install_hooks): Set
3850 deprecated_print_frame_info_listing_hook to
3851 tui_dummy_print_frame_info_listing_hook. Register
3852 tui_before_prompt_observer to call tui_before_prompt and
3853 tui_normal_stop_observer to call tui_normal_stop. Remove
3854 reference to deprecated_selected_frame_level_changed_hook.
3855 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
3856 and tui_normal_stop_observer. Remove reference to
3857 deprecated_selected_frame_level_changed_hook.
3859 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
3862 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
3863 return an int instead of void. Return whether the locator
3865 (tui_show_frame_info): If the locator info has not changed, then
3866 bail out early to avoid refreshing the windows.
3868 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
3870 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
3871 LOCATOR_WIN to tui_alloc_content.
3873 2015-06-30 Yao Qi <yao.qi@linaro.org>
3876 * arm-tdep.c (arm_get_next_pc_raw): Break for media
3879 2015-06-29 Kevin Buettner <kevinb@redhat.com>
3881 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
3882 (rx_dwarf_reg_to_regnum): New function.
3883 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
3886 2015-06-29 Pedro Alves <palves@redhat.com>
3889 * infcall.c (run_inferior_call): On infcall success, if the thread
3890 was marked stopped before, reset it back to stopped.
3891 * infrun.c (resume): Don't suppress the set_running calls when
3893 (normal_stop): Only discard the finish_thread_state cleanup if the
3896 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
3898 * MAINTAINERS (Write After Approval): Update my email address.
3900 2015-06-26 Keith Seitz <keiths@redhat.com>
3901 Doug Evans <dje@google.com>
3904 * block.c (block_lookup_symbol): For non-function blocks,
3905 continue to search for a symbol with an exact domain match
3906 Otherwise, return any previously found "best domain" symbol.
3907 (block_lookup_symbol_primary): Likewise.
3909 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
3911 * NEWS: Mention the new option "history remove-duplicates".
3912 * top.c (history_remove_duplicates): New static variable.
3913 (show_history_remove_duplicates): New static function.
3914 (gdb_add_history): Conditionally remove duplicate history
3916 (init_main): Add "history remove-duplicates" option.
3918 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
3920 * tui/tui-win.c (focus_completer): New static function.
3921 (_initialize_tui_win): Set the completion function of the
3922 "focus" command to focus_completer.
3924 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3926 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
3928 * symtab.c (find_function_start_sal): Likewise.
3930 2015-06-25 Gary Benson <gbenson@redhat.com>
3932 * solib.c (solib_find_1): Set local variable sysroot to NULL if
3933 it is the empty string after trailing slashes have been stripped.
3935 2015-06-25 Gary Benson <gbenson@redhat.com>
3937 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
3938 * infrun.c (follow_exec): Likewise.
3939 * remote.c (remote_filesystem_is_local): Likewise.
3940 * solib.c (solib_find_1): Likewise.
3942 2015-06-24 Keith Seitz <keiths@redhat.com>
3944 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
3945 return value from lrealpath.
3947 2015-06-24 Mike Frysinger <vapier@gentoo.org>
3949 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
3951 2015-06-24 Mike Frysinger <vapier@gentoo.org>
3953 * remote-sim.c: Include gdb_bfd.h.
3954 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
3955 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
3957 2015-06-24 Yao Qi <yao.qi@linaro.org>
3959 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
3960 set_gdbarch_get_siginfo_type.
3961 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
3962 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
3963 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3964 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
3965 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
3966 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
3967 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
3968 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
3969 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
3970 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
3972 2015-06-24 Gary Benson <gbenson@redhat.com>
3974 * common/buffer.c (stdint.h): Do not include.
3975 * common/print-utils.c (stdint.h): Likewise.
3976 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
3977 * compile/compile-c-types.c (gdb_assert.h): Likewise.
3978 * ft32-tdep.c (gdb_assert.h): Likewise.
3979 * guile/scm-utils.c (stdint.h): Likewise.
3980 * i386-linux-tdep.c (stdint.h): Likewise.
3981 * i386-tdep.c (stdint.h): Likewise.
3982 * nat/linux-btrace.c (stdint.h): Likewise.
3983 * nat/linux-btrace.h (stdint.h): Likewise.
3984 * nat/linux-ptrace.c (stdint.h): Likewise.
3985 * nat/mips-linux-watch.h (stdint.h): Likewise.
3986 * ppc-linux-nat.c (stdint.h): Likewise.
3987 * python/python-internal.h (stdint.h): Likewise.
3988 * stub-termcap.c (stdlib.h): Likewise.
3989 * target/target.h (stdint.h): Likewise.
3990 * xtensa-linux-nat.c (stdint.h): Likewise.
3992 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
3994 * top.c (init_history): Look at errno after calling strtol to
3995 properly map large GDBHISTSIZE values to infinity.
3997 2015-06-23 Doug Evans <dje@google.com>
3999 * inferior.h (struct inferior_suspend_state): Delete, unused.
4000 All references deleted.
4002 2015-06-23 Mike Frysinger <vapier@gentoo.org>
4004 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
4005 (microblaze_push_dummy_call): Likewise.
4006 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
4007 and set_gdbarch_push_dummy_call.
4009 2015-06-23 Yao Qi <yao.qi@linaro.org>
4011 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
4012 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
4013 (amd64_linux_store_inferior_registers): Likewise.
4014 * arm-linux-nat.c (fetch_fpregister): Likewise.
4015 (fetch_fpregs, store_fpregister): Likewise.
4016 (store_fpregister, store_fpregs): Likewise.
4017 (fetch_register, fetch_regs): Likewise.
4018 (store_register, store_regs): Likewise.
4019 (fetch_vfp_regs, store_vfp_regs): Likewise.
4020 (arm_linux_read_description): Check have_ptrace_getregset is
4021 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
4023 * i386-linux-nat.c (fetch_xstateregs): Check
4024 have_ptrace_getregset is not TRIBOOL_TRUE.
4025 (store_xstateregs): Likewise.
4026 * linux-nat.c (have_ptrace_getregset): Change its type to
4028 * linux-nat.h (tribool): New enum.
4029 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
4030 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
4032 2015-06-19 Doug Evans <dje@google.com>
4034 * NEWS: Mention Sun's version of stabs is no longer supported.
4035 * elfread.c (free_elfinfo): Delete. All uses updated.
4036 (elfstab_offset_sections): Delete. All uses updated.
4037 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
4038 * psympriv.h (partial_symtab) <section_offsets>: Delete.
4040 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4041 All callers updated.
4043 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
4045 * common/rsp-low.c (needs_escaping): New.
4046 (remote_escape_output): Add unit_size parameter. Refactor to
4047 support multi-byte addressable units. Rename parameters.
4048 * common/rsp-low.h (remote_escape_output): Add unit_size
4049 parameter and rename others. Update doc.
4050 * remote.c (align_for_efficient_write): New.
4051 (remote_write_bytes_aux): Add unit_size parameter and use it.
4052 Rename some variables. Update doc.
4053 (remote_xfer_partial): Get unit size and use it.
4054 (remote_read_bytes_1): Add unit_size parameter and use it.
4055 Rename some variables. Update doc.
4056 (remote_write_bytes): Same.
4057 (remote_xfer_live_readonly_partial): Same.
4058 (remote_read_bytes): Same.
4059 (remote_flash_write): Update call to remote_write_bytes_aux.
4060 (remote_write_qxfer): Update call to remote_escape_output.
4061 (remote_search_memory): Same.
4062 (remote_hostio_pwrite): Same.
4064 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4066 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
4067 locations as inserted.
4068 Update and expand comment about permanent locations.
4069 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
4070 Move comment to add_location_to_breakpoint.
4071 (update_global_location_list): Don't error out if a permanent
4072 breakpoint is not marked inserted.
4073 Don't error out if a non-permanent breakpoint location is inserted on
4074 top of a permanent breakpoint.
4076 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4078 * breakpoint.c (make_breakpoint_permanent): Remove unused
4080 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4082 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4085 * NEWS: Mention new GDBHISTSIZE behavior.
4086 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
4087 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
4089 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4091 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4092 * top.c (init_history): Read from GDBHISTSIZE instead of
4094 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4096 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4098 * top.c (gdb_safe_append_history): Do not call
4099 history_truncate_file if the history is not stifled.
4101 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4103 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4104 * syscalls/s390x-linux.xml: Likewise.
4106 2015-06-16 Michael Eager <eager@eagercon.com>
4108 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4110 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
4112 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
4113 target_terminal_ours_for_output() before calling
4114 tui_show_frame_info(), and restore the original terminal
4115 settings afterwards.
4117 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
4119 * arm-linux-nat.c: Include nat/linux-ptrace.h.
4121 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4123 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4125 (mi_cmd_data_write_memory_bytes): Same.
4127 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4129 * corefile.c (write_memory): Update doc.
4130 * gdbcore.h (write_memory): Same.
4132 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4134 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
4135 (dump_mapping_p): Use it for parameter filterflags.
4136 (linux_find_memory_regions_full): Use it for variable filterflags.
4138 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4139 Jan Kratochvil <jan.kratochvil@redhat.com>
4141 Merge multiple hex conversions.
4142 * monitor.c: Include rsp-low.h.
4143 (fromhex): Remove definition.
4145 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4146 Jan Kratochvil <jan.kratochvil@redhat.com>
4148 Move utility functions to common/.
4149 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
4150 Move defs to common/common-utils.c.
4151 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
4152 (skip_to_space_const): Move decls to common/common-utils.h.
4153 * common/common-defs.h: Move include of common-types.h before
4155 * common/common-utils.c: Include host-defs.h and ctype.h.
4156 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
4158 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4160 * common/common-utils.h (strtoulst): Move decl from utils.h.
4161 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
4162 Move from cli/cli-utils.h.
4163 * common/host-defs.h: Include limits.h.
4164 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
4165 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
4166 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
4167 common/common-utils.h.
4168 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
4169 (strtoulst): Move to common/common-utils.c.
4170 * utils.h (strtoulst): Moved decl to common/common-utils.h.
4172 2015-06-15 Yao Qi <yao.qi@linaro.org>
4174 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4176 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
4178 * build-id.c: Don't include elf-bfd.h.
4179 (build_id_bfd_get): Use bfd_build_id.
4180 (build_id_verify): Ditto.
4181 * build-id.h: Ditto.
4182 (find_separate_debug_file_by_buildid): Ditto.
4183 * python/py-objfile.c: Don't include elf-bfd.h.
4184 (objfpy_get_build_id) Use bfd_build_id.
4185 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
4186 * coffread.c: Include build-id.h.
4187 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
4189 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4191 * windows-nat.c (do_windows_fetch_inferior_registers)
4192 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4193 conditional with __CYGWIN__.
4195 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
4197 * completer.c: Add arch-utils.h include.
4198 (enum reg_completer_targets): New enum.
4199 (reg_or_group_completer_1): New function containing old
4200 reg_or_group_completer, add and use new parameter to control what
4201 is completed on. Use get_current_arch rather than architecture of
4202 currently selected frame.
4203 (reg_or_group_completer): Call new reg_or_group_completer_1.
4204 (reggroup_completer): Call new reg_or_group_completer_1.
4205 * completer.h (reggroup_completer): Add declaration.
4206 * tui/tui-regs.c: Add 'completer.h' include.
4207 (tui_reg_next_command): Renamed to...
4208 (tui_reg_next): ...this. Adjust parameters and return rather than
4210 (tui_reg_prev_command): Renamed to...
4211 (tui_reg_prev): ...this. Adjust parameters and return rather than
4213 (tui_reg_float_command): Delete.
4214 (tui_reg_general_command): Delete.
4215 (tui_reg_system_command): Delete.
4216 (tui_reg_command): Rewrite to perform switching of register group.
4218 (tuireglist): Remove.
4219 (tui_reggroup_completer): New function.
4220 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
4221 creation of 'tui reg' command.
4222 * NEWS: Add comment about 'tui reg' changes.
4224 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4226 * target.c (target_read): Consider addressable unit size when
4227 reading from a memory object.
4228 (read_memory_robust): Same.
4229 (read_whatever_is_readable): Same.
4230 (target_write_with_progress): Consider addressable unit size
4231 when writing to a memory object.
4232 * target.h (target_read): Update documentation.
4233 (target_write): Add documentation.
4235 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4237 * arch-utils.h (default_addressable_memory_unit_size): New.
4238 * arch-utils.c (default_addressable_memory_unit_size): New.
4239 * gdbarch.sh (addressable_memory_unit_size): New.
4240 * gdbarch.h: Re-generate.
4241 * gdbarch.c: Re-generate.
4243 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4245 * target.c (target_read): Rename variables and use
4247 (target_read_with_progress): Same.
4248 (read_memory_robust): Constify parameters and rename
4250 (read_whatever_is_readable): Constify parameters,
4251 rename variables, adjust formatting.
4252 * target.h (read_memory_robust): Constify parameters.
4254 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
4256 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
4257 synthetic (non-AltiVec) vector types.
4258 (ppc64_sysv_abi_return_value): Likewise.
4260 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4262 PR breakpoints/16465
4263 * breakpoint.c (create_breakpoint): Save extra_string for
4264 pending breakpoints.
4266 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4268 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4269 and bt_mask to CORE_ADDR.
4271 2015-06-11 Gary Benson <gbenson@redhat.com>
4273 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4274 (mnsh_recv_message): Likewise.
4276 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
4278 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
4279 long long int and plongest instead of %ll.
4281 2015-06-11 Gary Benson <gbenson@redhat.com>
4283 * nat/linux-namespaces.c (gdb_wait.h): New include.
4284 (sys/wait.h): Do not include.
4286 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
4288 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
4289 end_sequence is true.
4291 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4294 * solib-target.c (library_list_start_list): Use explicit NULL
4297 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4299 * solib-target.c (library_list_start_list): Do not dereference
4300 variable version in its initialization. Make the VERSION check handle
4302 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
4304 2015-06-10 Gary Benson <gbenson@redhat.com>
4306 * NEWS: Announce support for direct access of executable and
4307 shared library files when attaching to inferiors in containers
4308 on GNU/Linux systems.
4310 2015-06-10 Gary Benson <gbenson@redhat.com>
4312 * remote.c (struct remote_state) <fs_pid>: New field.
4313 (new_remote_state): Initialize the above.
4314 (PACKET_vFile_setfs): New enum value.
4315 (remote_hostio_set_filesystem): New function.
4316 (remote_hostio_open): Call the above.
4317 (remote_hostio_unlink): Likewise.
4318 (remote_hostio_readlink): Likewise.
4319 (_initialize_remote): Register new "set/show remote
4320 hostio-setfs-packet" command.
4321 * NEWS: Announce new vFile:setfs packet.
4323 2015-06-10 Gary Benson <gbenson@redhat.com>
4325 * linux-nat.c (nat/linux-namespaces.h): New include.
4326 (fileio.h): Likewise.
4327 (linux_nat_filesystem_is_local): New function.
4328 (linux_nat_fileio_pid_of): Likewise.
4329 (linux_nat_fileio_open): Likewise.
4330 (linux_nat_fileio_readlink): Likewise.
4331 (linux_nat_fileio_unlink): Likewise.
4332 (linux_nat_add_target): Initialize to_filesystem_is_local,
4333 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
4334 (_initialize_linux_nat): New "set/show debug linux-namespaces"
4336 * NEWS: Mention new "set/show debug linux-namespaces" commands.
4338 2015-06-10 Gary Benson <gbenson@redhat.com>
4340 * target.h (struct inferior): New forward declaration.
4341 (struct target_ops) <to_filesystem_is_local>: Update comment.
4342 (struct target_ops) <to_fileio_open>: New argument inf.
4343 Update comment. All implementations updated.
4344 (struct target_ops) <to_fileio_unlink>: Likewise.
4345 (struct target_ops) <to_fileio_readlink>: Likewise.
4346 (target_filesystem_is_local): Update comment.
4347 (target_fileio_open): New argument inf. Update comment.
4348 (target_fileio_unlink): Likewise.
4349 (target_fileio_readlink): Likewise.
4350 (target_fileio_read_alloc): Likewise.
4351 (target_fileio_read_stralloc): Likewise.
4352 * target.c (target_fileio_open): New argument inf.
4353 Pass inf to implementation. Update debug printing.
4354 (target_fileio_unlink): Likewise.
4355 (target_fileio_readlink): Likewise.
4356 (target_fileio_read_alloc_1): New argument inf. Pass inf
4357 to target_fileio_open.
4358 (target_fileio_read_alloc): New argument inf. Pass inf to
4359 target_fileio_read_alloc_1.
4360 (target_fileio_read_stralloc): Likewise.
4361 * gdb_bfd.c (inferior.h): New include.
4362 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
4363 argument with new argument "inferior". Pass inferior to
4365 (gdb_bfd_open): Supply inferior argument to
4366 gdb_bfd_iovec_fileio_open.
4367 * linux-tdep.c (linux_info_proc): Supply inf argument to
4368 relevant target_fileio calls.
4369 (linux_find_memory_regions_full): Likewise.
4370 (linux_fill_prpsinfo): Likewise.
4371 * remote.c (remote_filesystem_is_local): Supply inf
4372 argument to remote_hostio_open.
4373 (remote_file_put): Likewise.
4374 (remote_file_get): Likewise.
4375 (remote_file_delete): Supply inf argument to
4376 remote_hostio_unlink.
4378 2015-06-10 Gary Benson <gbenson@redhat.com>
4380 * inf-child.c (inf_child_fileio_open): Replace comment.
4381 (inf_child_fileio_pwrite): Likewise.
4382 (inf_child_fileio_pread): Likewise.
4383 (inf_child_fileio_fstat): Insert blank line before comment.
4384 (inf_child_fileio_close): Replace comment.
4385 (inf_child_fileio_unlink): Likewise.
4386 (inf_child_fileio_readlink): Likewise.
4387 * remote.c (remote_hostio_open): Likewise.
4388 (remote_hostio_pread): Likewise.
4389 (remote_hostio_pwrite): Likewise.
4390 (remote_hostio_close): Likewise.
4391 (remote_hostio_unlink): Likewise.
4392 (remote_hostio_readlink): Likewise.
4393 (remote_hostio_fstat): Likewise.
4394 (remote_filesystem_is_local): Likewise.
4395 * target.c (target_fileio_open): Likewise.
4396 (target_fileio_pwrite): Likewise.
4397 (target_fileio_pread): Likewise.
4398 (target_fileio_fstat): Insert blank line before comment.
4399 (target_fileio_close): Replace comment.
4400 (target_fileio_unlink): Likewise.
4401 (target_fileio_readlink): Likewise.
4402 (target_fileio_read_alloc): Likewise.
4403 (target_fileio_read_stralloc): Likewise.
4405 2015-06-10 Gary Benson <gbenson@redhat.com>
4407 * linux-thread-db.c (nat/linux-namespaces.h): New include.
4408 (check_pid_namespace_match): Use linux_ns_same rather than
4409 linux_proc_pid_get_ns to spot PID namespace mismatches.
4410 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
4411 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
4413 2015-06-10 Gary Benson <gbenson@redhat.com>
4415 * configure.ac (AC_CHECK_FUNCS): Add setns.
4416 * config.in: Regenerate.
4417 * configure: Likewise.
4418 * nat/linux-namespaces.h: New file.
4419 * nat/linux-namespaces.c: Likewise.
4420 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
4421 (linux-namespaces.o): New rule.
4422 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
4423 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4424 * config/arm/linux.mh (NATDEPFILES): Likewise.
4425 * config/i386/linux.mh (NATDEPFILES): Likewise.
4426 * config/i386/linux64.mh (NATDEPFILES): Likewise.
4427 * config/ia64/linux.mh (NATDEPFILES): Likewise.
4428 * config/m32r/linux.mh (NATDEPFILES): Likewise.
4429 * config/m68k/linux.mh (NATDEPFILES): Likewise.
4430 * config/mips/linux.mh (NATDEPFILES): Likewise.
4431 * config/pa/linux.mh (NATDEPFILES): Likewise.
4432 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4433 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4434 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4435 * config/s390/linux.mh (NATDEPFILES): Likewise.
4436 * config/sparc/linux.mh (NATDEPFILES): Likewise.
4437 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4438 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4439 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4441 2015-06-10 Gary Benson <gbenson@redhat.com>
4443 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
4444 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
4445 (make_cleanup_close): Likewise.
4446 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
4447 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
4448 (make_cleanup_close): Likewise.
4450 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4452 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
4453 from SuspendThread().
4455 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4457 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
4458 from OutputDebugString.
4460 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4461 Mircea Gherzan <mircea.gherzan@intel.com>
4463 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
4464 MPX_BT_MASK_32): New macros.
4465 (i386_mpx_set_bounds): New function that implements
4466 the command "set-mpx-bound".
4467 (i386_mpx_enabled): Helper function to test MPX availability.
4468 (i386_mpx_bd_base): Helper function to calculate the base directory
4470 (i386_mpx_get_bt_entry): Helper function to access a bound
4472 (i386_mpx_print_bounds): Effectively display bound information.
4473 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
4475 (_initialize_i386_tdep):
4476 Add "bound" to the commands "show mpx" and "set mpx" commands.
4477 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
4478 and "show mpx" commands.
4479 * NEWS: List new commands for MPX support.
4481 2015-06-09 Gary Benson <gbenson@redhat.com>
4483 * common/fileio.h (fileio_to_host_mode): New declaration.
4484 * common/fileio.c (fileio_to_host_mode): New Function.
4485 * inf-child.c (inf_child_fileio_open): Process mode argument
4486 with fileio_to_host_mode.
4488 2015-06-09 Gary Benson <gbenson@redhat.com>
4490 * common/fileio.c (fileio_mode_pack): Fix preprocessor
4493 2015-06-05 Gary Benson <gbenson@redhat.com>
4495 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
4496 * remote.c (remote_filesystem_is_local): ...here.
4498 2015-06-04 Yao Qi <yao.qi@linaro.org>
4500 * gdbarch.c: Regenerate it.
4502 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4504 * arch-utils.c (default_infcall_munmap): New.
4505 * arch-utils.h (default_infcall_munmap): New declaration.
4506 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
4507 (munmap_list_free, munmap_listp_free_cleanup): New.
4508 (struct setup_sections_data): Add field munmap_list_headp.
4509 (setup_sections): Call munmap_list_add.
4510 (compile_object_load): New variable munmap_list_head, initialize
4511 setup_sections_data.munmap_list_headp, return munmap_list_head.
4512 * compile/compile-object-load.h (struct munmap_list): New declaration.
4513 (struct compile_module): Add field munmap_list_head.
4514 (munmap_list_free): New declaration.
4515 * compile/compile-object-run.c (struct do_module_cleanup): Add field
4517 (do_module_cleanup): Call munmap_list_free.
4518 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
4519 * gdbarch.c: Regenerate.
4520 * gdbarch.h: Regenerate.
4521 * gdbarch.sh (infcall_munmap): New.
4522 * linux-tdep.c (linux_infcall_munmap): New.
4523 (linux_init_abi): Install it.
4525 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
4528 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
4530 2015-06-02 Yao Qi <yao.qi@linaro.org>
4532 * i386-linux-nat.c: Include linux-nat.h.
4534 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
4535 Jan Kratochvil <jan.kratochvil@redhat.com>
4538 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
4540 * dwarf2loc.c (chain_candidate): Likewise.
4542 2015-06-01 Yao Qi <yao.qi@linaro.org>
4544 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
4545 (store_vfp_regs): Use PTRACE_SETREGSET.
4547 2015-06-01 Yao Qi <yao.qi@linaro.org>
4549 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
4550 (fetch_fpregs): Likewise.
4551 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
4552 (store_fpregs): Likewise.
4554 2015-06-01 Yao Qi <yao.qi@linaro.org>
4556 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
4557 (fetch_regs): Likewise.
4558 (store_regs): Use PTRACE_SETREGSET.
4559 (store_register): Likewise.
4561 2015-06-01 Yao Qi <yao.qi@linaro.org>
4563 * arm-linux-nat.c (arm_linux_read_description): Check whether
4564 kernel supports PTRACE_GETREGSET.
4566 2015-06-01 Yao Qi <yao.qi@linaro.org>
4568 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
4569 * linux-nat.c: ... here.
4570 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
4572 * linux-nat.h: ... here.
4574 2015-06-01 Yao Qi <yao.qi@linaro.org>
4576 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
4577 * i386-linux-nat.c: Likewise.
4578 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
4579 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
4580 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4581 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
4582 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4584 2015-05-30 Eli Zaretskii <eliz@gnu.org>
4586 * go32-nat.c (go32_xfer_memory): Fix the return value to be
4587 compatible to what read_child and write_child return. This
4588 unbreaks that DJGPP build of GDB which was broken since v7.7.
4590 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
4592 * MAINTAINERS (Write After Approval): Add Martin Galvan.
4594 2015-05-29 Roland McGrath <mcgrathr@google.com>
4597 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
4598 rather than internal_error for an unrecognized value.
4600 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
4602 * xtensa-tdep.c (xtensa_pseudo_register_read)
4603 (xtensa_pseudo_register_write): Don't alias last pseudo register
4606 2015-05-28 Don Breazeal <donb@codesourcery.com>
4608 * infrun.c (follow_fork_inferior): Ensure the use of
4609 process-style ptids (pid,0,0) in verbose/debug "Detaching"
4612 2015-05-28 Doug Evans <dje@google.com>
4614 * dwarf2read.c (record_line_ftype): Remove, duplicate.
4616 2015-05-28 Yao Qi <yao.qi@linaro.org>
4618 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
4619 (arm_linux_fetch_inferior_registers): Use
4620 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
4621 (arm_linux_store_inferior_registers): Likewise.
4622 (arm_linux_read_description): Don't set
4623 arm_linux_has_wmmx_registers.
4624 * arm-tdep.c (arm_gdbarch_init): Set
4625 tdep->have_wmmx_registers according target descriptions.
4626 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
4629 2015-05-28 Yao Qi <yao.qi@linaro.org>
4631 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
4632 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
4633 instead of arm_linux_vfp_register_count.
4634 (store_vfp_regs): Likewise.
4635 (arm_linux_fetch_inferior_registers): Likewise.
4636 (arm_linux_store_inferior_registers): Likewise.
4637 (arm_linux_read_description): Don't set
4638 arm_linux_vfp_register_count.
4639 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
4641 * arm-tdep.c (arm_gdbarch_init): Add assert on
4643 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
4644 field to vfp_register_count. All users updated.
4646 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
4648 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
4649 ELFOSABI_GNU binaries.
4651 2015-05-27 Doug Evans <dje@google.com>
4653 * dwarf2read.c (lnp_state_machine): New typedef.
4654 (lnp_reader_state): New typedef.
4655 (dwarf_record_line_1): Renamed from dwarf_record_line.
4656 All callers updated.
4657 (dwarf_record_line): New function.
4658 (init_lnp_state_machine): New function.
4659 (check_line_address): Replace p_record_line parameter with state.
4660 All callers updated.
4661 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
4662 Update to record state in lnp_state_machine.
4664 2015-05-27 Doug Evans <dje@google.com>
4666 * dwarf2read.c (record_line_ftype): New typedef.
4667 (check_line_address): New function.
4668 (dwarf_decode_lines_1): Call it.
4670 2015-05-27 Doug Evans <dje@google.com>
4672 * NEWS: Mention "set debug dwarf-line".
4673 * dwarf2read.c (dwarf_line_debug): New static global.
4674 (add_include_dir): Add debug dwarf-line support.
4675 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
4676 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
4678 2015-05-27 Doug Evans <dje@google.com>
4680 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
4681 All callers updated.
4682 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
4683 * cp-support.h (cp_lookup_nested_symbol): Update.
4685 2015-05-27 Doug Evans <dje@google.com>
4688 * block.c (block_find_symbol): New function.
4689 (block_find_non_opaque_type): Ditto.
4690 (block_find_non_opaque_type_preferred): Ditto.
4691 * block.h (block_symbol_matcher_ftype): New typedef.
4692 (block_find_symbol): Declare.
4693 (block_find_non_opaque_type): Ditto.
4694 (block_find_non_opaque_type_preferred): Ditto.
4695 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
4696 * psymtab.c (psym_lookup_symbol): Ditto.
4697 * symtab.c (basic_lookup_transparent_type_1): New function.
4698 (basic_lookup_transparent_type): Call it.
4700 2015-05-27 Yao Qi <yao.qi@linaro.org>
4702 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
4703 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
4705 2015-05-27 Yao Qi <yao.qi@linaro.org>
4707 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
4709 (aarch64_record_load_store): Likewise.
4711 2015-05-26 Doug Evans <dje@google.com>
4713 PR c++/18141, c++/18417.
4714 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
4717 2015-05-26 Doug Evans <dje@google.com>
4719 * NEWS: Add entries for command renamings.
4720 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
4722 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
4723 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
4725 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
4726 All callers updated. Fix spelling of DWARF in help text.
4727 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
4729 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
4731 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
4732 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
4733 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
4735 (show_dwarf_always_disassemble): Renamed from
4736 show_dwarf2_always_disassemble. All callers updated.
4737 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
4738 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
4739 "set/show dwarf max-cache-age". Rename
4740 "set/show dwarf2 always-disassemble" to
4741 "set/show dwarf always-disassemble". Rename
4742 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
4743 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
4745 2015-05-26 Doug Evans <dje@google.com>
4748 * python/py-lazy-string.c (stpy_convert_to_value): Use
4749 gdbpy_gdb_memory_error not PyExc_MemoryError.
4750 (gdbpy_create_lazy_string_object): Ditto.
4752 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
4754 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
4756 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
4758 * tui/tui-regs.c (tui_reg_prev_command): New function.
4759 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
4760 * reggroups.c (reggroup_prev): New function.
4761 * reggroups.h (reggroup_prev): Add declaration. Update comment.
4763 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
4764 Yao Qi <yao.qi@linaro.org>
4766 * aarch64-linux-tdep.c: Include linux-record.h and
4768 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
4769 (aarch64_syscall): New enum.
4770 (aarch64_canonicalize_syscall): New function.
4771 (aarch64_all_but_pc_registers_record): New function.
4772 (aarch64_linux_syscall_record): New function.
4773 (aarch64_linux_init_abi): Install AArch64 process record
4774 handler. Update to handle syscall recording.
4775 * aarch64-tdep.c: Include record.h and record-full.h.
4776 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
4777 (struct aarch64_mem_r): Define.
4778 (aarch64_record_result): New enum.
4779 (struct insn_decode_record): Define.
4780 (insn_decode_record): New typedef.
4781 (aarch64_record_data_proc_reg): New function.
4782 (aarch64_record_data_proc_imm): New function.
4783 (aarch64_record_branch_except_sys): New function.
4784 (aarch64_record_load_store): New function.
4785 (aarch64_record_data_proc_simd_fp): New function.
4786 (aarch64_record_asimd_load_store): New function.
4787 (aarch64_record_decode_insn_handler): New function.
4788 (deallocate_reg_mem): New function.
4789 (aarch64_process_record): New function.
4790 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
4792 (aarch64_process_record): New extern declaration.
4793 * configure.tgt: Add linux-record.o to gdb_target_obs.
4794 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
4796 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
4798 * NEWS: Add a note on process record-replay support on aarch64*-linux*
4801 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
4803 * amd64-tdep.c: Replace in_function_epilogue_p with
4804 stack_frame_destroyed_p throughout.
4805 * arch-utils.c: Ditto.
4806 * arch-utils.h: Ditto.
4807 * arm-tdep.c: Ditto.
4808 * breakpoint.c: Ditto.
4809 * gdbarch.sh: Ditto.
4810 * hppa-tdep.c: Ditto.
4811 * i386-tdep.c: Ditto.
4812 * mips-tdep.c: Ditto.
4813 * nios2-tdep.c: Ditto.
4814 * rs6000-tdep.c: Ditto.
4815 * s390-linux-tdep.c: Ditto.
4816 * score-tdep.c: Ditto.
4818 * sparc-tdep.c: Ditto.
4819 * sparc-tdep.h: Ditto.
4820 * sparc64-tdep.c: Ditto.
4821 * spu-tdep.c: Ditto.
4822 * tic6x-tdep.c: Ditto.
4823 * tilegx-tdep.c: Ditto.
4824 * xstormy16-tdep.c: Ditto.
4825 * gdbarch.c, gdbarch.h: Re-generated.
4827 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
4829 * NEWS: Mention 'tui enable' and 'tui disable'.
4830 * tui/tui.c (tui_enable_command): New function.
4831 (tui_disable_command): New function.
4832 (_initialize_tui): New function.
4834 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4836 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
4838 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4840 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
4843 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4845 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
4847 (tui_set_layout_for_display_command): ...here, before calling
4848 tui_set_layout. Only set the layout if gdb has not already
4849 entered the TUI_FAILURE state.
4851 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4853 * tui/tui-layout.c (layout_completer): New function.
4854 (_initialize_tui_layout): Set completer on layout command.
4856 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4858 * tui/tui-layout.c (tui_set_layout): Remove
4859 tui_register_display_type parameter. Remove all checking of this
4860 parameter, and reindent function. Update header comment.
4861 (tui_set_layout_for_display_command): Rename to...
4862 (tui_set_layout_by_name): ...this, and don't check for different
4863 register class types, don't pass a tui_register_display_type to
4864 tui_set_layout. Update header comment.
4865 (layout_names): Remove register set specific names.
4866 * tui/tui-layout.h (tui_set_layout): Remove
4867 tui_register_display_type parameter.
4868 * tui/tui.c (tui_rl_change_windows): Don't pass a
4869 tui_register_display_type to tui_set_layout.
4870 (tui_rl_delete_other_windows): Likewise.
4871 (tui_enable): Likewise.
4872 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
4873 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
4874 (TUI_GENERAL_REGS_NAME): Remove.
4875 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
4876 (TUI_SPECIAL_REGS_NAME): Remove.
4877 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
4878 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
4879 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
4880 (enum tui_register_display_type): Remove.
4881 (struct tui_layout_def): Remove regs_display_type and
4882 float_regs_display_type fields.
4883 (struct tui_data_info): Remove regs_display_type field.
4884 (tui_layout_command): Use new name for
4885 tui_set_layout_for_display_command.
4886 * tui/tui-data.c (layout_def): Don't initialise removed fields.
4887 (tui_clear_win_detail): Don't initialise removed fields of
4889 * tui/tui-regs.c (tui_show_registers): Use new name for
4890 tui_set_layout_for_display_command.
4891 * tui/tui.h (tui_set_layout_for_display_command): Rename
4893 (tui_set_layout_by_name): ...this.
4894 * printcmd.c (display_command): Remove tui related layout call,
4897 2015-05-20 Joel Brobecker <brobecker@adacore.com>
4899 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
4900 (handle_inferior_event): New function.
4902 2015-05-20 Joel Brobecker <brobecker@adacore.com>
4904 * ada-lang.c (to_fixed_array_type): Rename local variable
4905 typename into type_name.
4907 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4909 Fix ASAN crash for gdb.compile/compile.exp.
4910 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
4912 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4914 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
4915 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
4916 * compile/compile-object-load.c (setup_sections, compile_object_load):
4918 * compile/compile.c (compile_to_object): Likewise.
4920 2015-05-16 Doug Evans <xdje42@gmail.com>
4922 * NEWS: Mention support for unbuffered Guile memory ports.
4923 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
4924 (ioscm_lseek_address): Improve overflow calculation.
4925 (gdbscm_memory_port_fill_input): Add assert.
4926 (gdbscm_memory_port_write): Handle unbuffered ports.
4927 Handle large writes identical to Guile's fport_write.
4928 (gdbscm_memory_port_seek): Fix seeking past end check.
4929 (gdbscm_memory_port_close): Handle closing unbuffered port.
4930 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
4931 (ioscm_init_memory_port): Handle unbuffered ports.
4932 (ioscm_reinit_memory_port): Ditto.
4933 (ioscm_init_memory_port): Update size calculation.
4934 (gdbscm_open_memory): Support zero sized ports.
4936 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4938 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
4939 variable compiler warnings.
4941 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4943 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
4945 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4946 Phil Muldoon <pmuldoon@redhat.com>
4948 * NEWS (Changes since GDB 7.9): Add compile print.
4949 * compile/compile-c-support.c (add_code_header, add_code_footer)
4950 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
4951 COMPILE_I_PRINT_VALUE_SCOPE.
4952 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
4953 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
4955 * compile/compile-object-load.c: Include block.h.
4956 (get_out_value_type): New function.
4957 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
4958 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
4960 * compile/compile-object-load.h (struct compile_module): Add fields
4961 out_value_addr and out_value_type.
4962 * compile/compile-object-run.c: Include valprint.h and compile.h.
4963 (struct do_module_cleanup): Add fields out_value_addr and
4965 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
4966 COMPILE_I_PRINT_VALUE_SCOPE.
4967 (compile_object_run): Propagate out_value_addr and out_value_type.
4968 Pass OUT_VALUE_ADDR.
4969 * compile/compile.c: Include valprint.h.
4970 (compile_print_value, compile_print_command): New functions.
4971 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
4972 (_initialize_compile): Update compile code help text. Install
4973 compile_print_command.
4974 * compile/compile.h (compile_print_value): New prototype.
4975 * defs.h (enum compile_i_scope_types): Add
4976 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
4978 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4980 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
4981 Rely on its parameter count.
4982 (compile_object_load): Replace lookup_minimal_symbol_text by
4983 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
4985 * compile/compile-object-load.h (struct compile_module): Replace
4986 func_addr by func_sym.
4987 * compile/compile-object-run.c: Include block.h.
4988 (compile_object_run): Reset module variable after it is freed. Use
4989 FUNC_SYM instead of FUNC_ADDR. Rely on it.
4991 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4993 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
4994 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
4995 (c_compute_program): Call generate_register_struct after typedefs.
4996 * compile/compile-loc2c.c (push, pushf_register_address)
4997 (pushf_register): Cast to GCC_UINTPTR.
4998 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
4999 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
5000 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
5001 * compile/compile.c (_initialize_compile): Enable warnings for
5004 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5006 * cli/cli-script.c (execute_control_command): Update
5007 eval_compile_command caller.
5008 * compile/compile-object-load.c (compile_object_load): Add parameters
5009 scope and scope_data. Set them.
5010 * compile/compile-object-load.h (struct compile_module): Add fields
5011 scope and scope_data.
5012 (compile_object_load): Add parameters scope and scope_data.
5013 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
5014 scope and scope_data.
5015 (compile_object_run): Propagate the fields scope and scope_data.
5016 * compile/compile.c (compile_file_command, compile_code_command):
5017 Update eval_compile_command callers.
5018 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
5019 * compile/compile.h (eval_compile_command): Add parameter scope_data.
5020 * defs.h (struct command_line): Add field scope_data.
5022 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5024 * printcmd.c (struct format_data): Move it to valprint.h.
5025 (print_command_parse_format, print_value): New functions from ...
5026 (print_command_1): ... here. Call them.
5027 * valprint.h (struct format_data): Move it here from printcmd.c.
5028 (print_command_parse_format, print_value): New declarations.
5030 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5032 * compile/compile-object-load.c (compile_object_load): Add
5033 COMPILE_DEBUG message.
5035 2015-05-15 Jerome Guitton <guitton@adacore.com>
5037 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
5038 index to get element instead of enum value.
5039 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
5040 of index to compute length, but enum values to compute bounds.
5041 (ada_array_length): Use enum position of index instead of enum value.
5042 (pos_atr): Move position computation to...
5043 (ada_evaluate_subexp): Use enum values to compute bounds.
5044 * gdbtypes.c (discrete_position): ...this new function.
5045 * gdbtypes.h (discrete_position): New function declaration.
5046 * valprint.c (val_print_array_elements): Call discrete_position
5047 to handle array indexed by non-contiguous enumeration types.
5049 2015-05-15 Jerome Guitton <guitton@adacore.com>
5051 * ada-lang.c (find_parallel_type_by_descriptive_type):
5052 Go through typedefs during lookup.
5053 (to_fixed_array_type): Add support for non-bit packed arrays
5054 as variable-length fields.
5056 2015-05-15 Pedro Alves <palves@redhat.com>
5057 Simon Marchi <simon.marchi@ericsson.com>
5059 * event-loop.c (gdb_notifier) <next_file_handler,
5060 next_poll_fds_index>: New fields.
5061 (get_next_file_handler_to_handle_and_advance): New function.
5062 (delete_file_handler): If deleting the next file handler to
5063 handle, advance to the next file handler.
5064 (gdb_wait_for_event): Bail early if no event fired. Poll file
5065 handlers in round-robin fashion.
5067 2015-05-15 Pedro Alves <palves@redhat.com>
5069 * linux-tdep.c (linux_find_memory_regions_full): Rename local
5070 'private' to 'priv'.
5072 2015-05-15 Pedro Alves <palves@redhat.com>
5074 * nat/linux-nat.h: Include "target/waitstatus.h".
5076 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
5078 * python/py-unwind.c (struct reg_info): Move out of ...
5079 (struct cached_frame_info): ... this scope.
5080 (pending_frame_object_type, unwind_info_object_type): Make extern.
5082 2015-05-15 Joel Brobecker <brobecker@adacore.com>
5084 * ada-lang.c (ada_value_primitive_packed_val): Make sure
5085 accumSize is never negative.
5087 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
5089 * tui/tui-command.c: Remove include of <ctype.h>.
5090 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5092 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
5094 * dwarf2read.c (die_needs_namespace): Return 1 for
5095 DW_TAG_inlined_subroutine.
5097 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5099 * regcache.c (regcache_cpy_no_passthrough): New declaration.
5100 (regcache_cpy_no_passthrough): Make it static, add function comment.
5101 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
5102 (regcache_cpy_no_passthrough): Remove declaration.
5104 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5106 * gdbthread.h (struct thread_control_state): Update comment for
5108 * infcall.c (run_inferior_call): Update comment about
5110 * infcmd.c (get_return_value): Update comment about stop_registers.
5111 (finish_forward): Update comment about proceed_to_finish.
5112 * infrun.c (stop_registers): Remove.
5113 (clear_proceed_status, normal_stop): Remove stop_registers handling.
5114 * infrun.h (stop_registers): Remove.
5116 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5118 * infcall.c (struct dummy_frame_context_saver)
5119 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
5120 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5121 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5123 (call_function_by_hand_dummy): Move discard_cleanups of
5124 inf_status_cleanup before dummy_frame_push. Call
5125 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
5126 Use dummy_frame_context_saver_get_regs instead of stop_registers.
5127 * infcall.h (struct dummy_frame_context_saver)
5128 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5129 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5131 * infcmd.c: Include infcall.h.
5132 (get_return_value): Add parameter ctx_saver, use it instead of
5134 (print_return_value): Add parameter ctx_saver, pass it.
5135 (struct finish_command_continuation_args): Add field ctx_saver.
5136 (finish_command_continuation): Update print_return_value caller.
5137 (finish_command_continuation_free_arg): Free also ctx_saver.
5138 (finish_forward): Call dummy_frame_context_saver_setup.
5139 * inferior.h (struct dummy_frame_context_saver): New declaration.
5140 (get_return_value): Add parameter ctx_saver.
5141 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
5142 get_return_value caller.
5144 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5146 * dummy-frame.c (struct dummy_frame_dtor_list): New.
5147 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
5148 (remove_dummy_frame): Process dtor_list.
5149 (pop_dummy_frame): Process dtor_list.
5150 (register_dummy_frame_dtor): Maintain dtor_list.
5151 (find_dummy_frame_dtor): Handle dtor_list.
5152 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
5155 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5157 * compile/compile-object-run.c (do_module_cleanup): Add parameter
5159 (compile_object_run): Update do_module_cleanup caller.
5160 * dummy-frame.c: Include infcall.h.
5161 (struct dummy_frame): Update dtor comment.
5162 (remove_dummy_frame): Call dtor.
5163 (pop_dummy_frame): Update dtor caller.
5164 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
5167 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5171 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5173 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
5174 Xmethods now being able to specify a result type to that new
5177 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5179 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
5180 first before resizing the window.
5181 * tui/tui.c (tui_enable): Likewise.
5183 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5185 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
5186 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
5187 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
5188 dummy_dtor parameter.
5189 * infcall.h: Include dummy-frame.h.
5190 (call_function_by_hand_dummy_dtor_ftype): Remove.
5191 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
5194 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5197 * top.c (history_size_setshow_var): Change type to signed.
5198 Initialize to -2. Update documentation.
5199 (set_readline_history_size): Define.
5200 (set_history_size_command): Use it. Remove logic for handling
5202 (init_history): Use set_readline_history_size(). Test for a
5203 value of -2 instead of 0 when determining whether to set a
5204 default history size.
5205 (init_main): Decode the argument of the "size" command as a
5206 zuinteger_unlimited.
5208 2015-05-12 Doug Evans <dje@google.com>
5210 * dwarf2read.c (struct file_entry): Tweak comments.
5211 (get_debug_line_section): Tweak comments.
5213 2015-05-12 Don Breazeal <donb@codesourcery.com>
5215 * NEWS: Announce fork support in the RSP and support
5216 for fork debugging in extended mode.
5218 2015-05-12 Don Breazeal <donb@codesourcery.com>
5220 * remote.c (remote_insert_fork_catchpoint): New function.
5221 (remote_remove_fork_catchpoint): New function.
5222 (remote_insert_vfork_catchpoint): New function.
5223 (remote_remove_vfork_catchpoint): New function.
5224 (pending_fork_parent_callback): New function.
5225 (remove_new_fork_child): New function.
5226 (remote_update_thread_list): Call remote_notif_get_pending_events
5227 and remove_new_fork_child.
5228 (extended_remote_kill): Kill fork child when killing the
5229 parent before follow_fork completes.
5230 (init_extended_remote_ops): Initialize target vector with
5231 new fork catchpoint functions.
5233 2015-05-12 Don Breazeal <donb@codesourcery.com>
5235 * remote.c (remove_vfork_event_p): New function.
5236 (remote_follow_fork): Add vfork event type to event checking.
5237 (remote_parse_stop_reply): New stop reasons "vfork" and
5238 "vforkdone" for RSP 'T' Stop Reply Packet.
5240 2015-05-12 Don Breazeal <donb@codesourcery.com>
5242 * linux-nat.c (linux_nat_ptrace_options): New function.
5243 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
5244 Call linux_nat_ptrace_options and use different argument to
5245 linux_enable_event_reporting.
5246 (_initialize_linux_nat): Delete call to
5247 linux_ptrace_set_additional_flags.
5248 * nat/linux-ptrace.c (current_ptrace_options): Rename to
5249 supported_ptrace_options.
5250 (additional_flags): Delete variable.
5251 (linux_check_ptrace_features): Use supported_ptrace_options.
5252 (linux_test_for_tracesysgood, linux_test_for_tracefork):
5253 Likewise, and remove additional_flags check.
5254 (linux_enable_event_reporting): Change 'attached' argument to
5255 'options'. Use supported_ptrace_options.
5256 (ptrace_supports_feature): Change comment. Use
5257 supported_ptrace_options.
5258 (linux_ptrace_set_additional_flags): Delete function.
5259 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
5260 Delete function prototype.
5261 * remote.c (remote_fork_event_p): New function.
5262 (remote_detach_pid): New function.
5263 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
5264 if doing detach-on-fork.
5265 (remote_follow_fork): New function.
5266 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
5267 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
5268 (init_extended_remote_ops): Initialize to_follow_fork.
5270 2015-05-12 Don Breazeal <donb@codesourcery.com>
5272 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
5273 from static to extern.
5274 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
5275 * remote.c (anonymous enum): <PACKET_fork_event_feature,
5276 * PACKET_vfork_event_feature>: New enumeration constants.
5277 (remote_protocol_features): Add table entries for new packets.
5278 (remote_query_supported): Add new feature queries to qSupported
5281 2015-05-12 Gary Benson <gbenson@redhat.com>
5283 * remote.c (remote_add_inferior): Call exec_file_locate_attach
5284 for fake PIDs as well as real ones.
5285 (remote_pid_to_exec_file): Send empty annex if PID is fake.
5287 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
5289 * NEWS (Python Scripting): Mention the new gdb.Value methods.
5290 * python/py-value.c (valpy_reference_value): New function.
5291 (valpy_const_value): Likewise.
5292 (value_object_methods): Add new methods.
5293 * value.c (make_cv_value): New function.
5294 * value.h (make_cv_value): Declare.
5296 2015-05-08 Yao Qi <yao@codesourcery.com>
5297 Sandra Loosemore <sandra@codesourcery.com>
5299 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
5300 to 'lh->include_dirs' before accessing to it.
5301 (psymtab_include_file_name): Likewise.
5302 (dwarf_decode_lines_1): Likewise.
5303 (dwarf_decode_lines): Likewise.
5304 (file_file_name): Likewise.
5306 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5308 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
5309 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
5310 (nios2_linux_rt_sigreturn_init): Adjust base address of
5313 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5315 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
5316 "trap 31" as the breakpoint instruction on all targets.
5318 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5320 * infcmd.c (print_return_value): Remove unused declaration.
5322 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5324 * dwarf2read.c (attr_to_dynamic_prop)
5325 <DW_AT_data_member_location>: Use read_type_die isntead of
5328 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5330 * ada-lang.c (ada_convert_actual): Add handling of formals
5331 passed inside an aligner type.
5333 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5335 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
5337 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
5340 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
5341 Print xmethod matcher status.
5343 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
5345 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
5346 register in the regcache when treating the PSWM register, and vice
5349 2015-05-07 Gary Benson <gbenson@redhat.com>
5351 * linux-thread-db.c (struct thread_db_info)
5352 <td_ta_map_id2thr_p>: Remove field.
5353 (try_thread_db_load_1): Remove initialization for the above.
5355 2015-05-07 Gary Benson <gbenson@redhat.com>
5357 * linux-thread-db.c (struct thread_db_info)
5358 <td_thr_validate_p>: Remove field.
5359 (try_thread_db_load_1): Remove initialization for the above.
5361 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5363 * compile/compile-object-load.c (compile_object_load): Support
5366 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5368 * compile/compile.c (compile_to_object): Make the cmd_string parameter
5369 const. Use new variables for the const compatibility.
5370 (eval_compile_command): Make the cmd_string parameter const.
5371 * compile/compile.h (eval_compile_command): Make the cmd_string
5374 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5376 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
5378 * top.c (deprecated_init_ui_hook): Delete.
5379 (gdb_init): Remove handling of deprecated_init_ui_hook.
5380 * interps.c (clear_interpreter_hooks): Remove handling of
5381 deprecated_init_ui_hook.
5382 * main.c (captured_main): Update comment.
5384 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5386 * solib.c (_initialize_solib): Add "info dll" alias creation.
5387 * windows-nat.c (set_windows_aliases): Delete.
5388 (_initialize_windows_nat): Remove deprecated_init_ui_hook
5390 * NEWS: Add news entry about "info dll" now being available
5393 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5395 * ada-lang.c (value_assign_to_component): Reformat and improve
5396 documentation. Remove all trailing spaces.
5398 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5400 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
5401 Stop counting inlined frames as soon as an out-of-line function
5404 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
5406 * dwarf2read.c (inherit_abstract_dies): Skip
5407 DW_TAG_GNU_call_site dies while inheriting children of an
5408 abstract DIE into a scope.
5409 (read_lexical_block_scope): Inherit abstract DIE's for
5412 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5414 * ada-valprint.c (val_print_packed_array_elements): Delete
5415 variable "len". Add a type-length check when comparing two
5416 consecutive elements of the array. Use the element's actual
5417 length in call to value_contents_eq.
5418 * ada-lang.c (ada_value_primitive_packed_val): Always return
5419 a value whose type has been resolved.
5421 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5423 * ada-lang.c (ada_value_primitive_packed_val): Recompute
5424 BIT_SIZE and LEN if the size of the resolved type is smaller
5425 than BIT_SIZE * HOST_CHAR_BIT.
5427 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5429 * ada-lang.c (ada_value_primitive_packed_val): Use a more
5430 correct address in call to value_at. Adjust call to
5431 value_address accordingly.
5433 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5435 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
5438 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5440 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
5441 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
5443 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
5444 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
5445 (resolve_dynamic_type_internal): Set pinfo.valaddr.
5446 Add handling of addr_stack->valaddr.
5447 (resolve_dynamic_type): Add "valaddr" parameter.
5448 Set pinfo.valaddr field.
5449 * ada-lang.c (ada_discrete_type_high_bound): Update call to
5450 resolve_dynamic_type.
5451 (ada_discrete_type_low_bound): Likewise.
5452 * findvar.c (default_read_var_value): Likewise.
5453 * value.c (value_from_contents_and_address): Likewise.
5455 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5457 * gdbtypes.c (resolve_dynamic_array): Use
5458 create_array_type_with_stride instead of create_array_type.
5460 2015-04-30 DJ Delorie <dj@redhat.com>
5462 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
5465 2015-04-29 Doug Evans <dje@google.com>
5468 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
5469 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
5470 EVAL_AVOID_SIDE_EFFECTS for xmethods.
5471 * extension-priv.h (struct extension_language_ops)
5472 <get_xmethod_result_type>: New member.
5473 * extension.c (get_xmethod_result_type): New function.
5474 * extension.h (get_xmethod_result_type): Declare.
5475 * python/py-xmethods.c (get_result_type_method_name): New static
5477 (py_get_result_type_method_name): Ditto.
5478 (gdbpy_get_xmethod_result_type): New function.
5479 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
5480 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
5481 * python/python.c (python_extension_ops): Add
5482 gdbpy_get_xmethod_result_type.
5483 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
5484 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
5486 (value_x_unop): Ditto.
5487 * value.c (result_type_of_xmethod): New function.
5488 * value.h (result_type_of_xmethod): Declare.
5490 2015-04-29 Gary Benson <gbenson@redhat.com>
5492 * solib.c (solib_find_1): Allow fd argument to be NULL.
5493 (exec_file_find): Update comment.
5494 (solib_find): Likewise.
5495 * exec.c (exec_file_locate_attach): Use NULL as fd
5496 argument to exec_file_find to avoid having to close
5498 * infrun.c (follow_exec): Likewise.
5500 2015-04-28 Doug Evans <dje@google.com>
5503 * python/lib/gdb/printing.py (register_pretty_printer): Handle
5504 name or __name__ attributes. Handle gdb module as first argument.
5506 2015-04-28 Doug Evans <dje@google.com>
5509 * python/py-prettyprint.c (print_children): Verify result of children
5510 iterator. Provide better error message.
5511 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
5512 * python/python.c (gdbpy_print_python_errors_p): New function.
5514 2015-04-28 Doug Evans <dje@google.com>
5516 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
5518 2015-04-28 Sasha Smundak <asmundak@google.com>
5520 * NEWS: Mention gdb.Type.optimized_out method.
5521 * python/py-type.c (typy_optimized_out): New function.
5523 2015-04-28 John Baldwin <jhb@FreeBSD.org>
5525 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
5527 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5529 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
5530 (initialize_utils): Move call of init_page_info() to ...
5531 * top.c (gdb_init): ... here.
5533 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5535 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
5536 (tui_sigwinch_handler): Still update our idea of
5537 the terminal's width and height even when TUI is not active.
5539 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5541 * utils.h (set_screen_width_and_height): Declare.
5542 * utils.c (set_screen_width_and_height): Define.
5543 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
5545 2015-04-28 Gary Benson <gbenson@redhat.com>
5547 * infrun.c (solist.h): New include.
5548 (follow_exec): Use exec_file_find to prefix execd_pathname
5551 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5553 * tui/tui-source.c (tui_set_source_content): Avoid calling
5554 strcpy() when offset is 0.
5556 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5559 * tui/tui-data.c (tui_free_window): Don't free the locator
5560 window when passed an SRC_WIN or a DISASSEM_WIN.
5562 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5564 * tui/tui-data.h (struct tui_win_element): Forward-declare.
5565 (tui_win_content): Move declaration.
5566 (struct tui_gen_win_info): Give 'content' field the
5567 type tui_win_content.
5568 * tui/tui-data.c (init_content_element): Remove redundant and
5570 (tui_add_content_elements): Remove erroneous cast.
5571 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
5573 (tui_get_begin_asm_address): Likewise.
5574 * tui/tui-regs.c (tui_show_registers): Likewise.
5575 (tui_show_register_group): Likewise.
5576 (tui_display_registers_from): Likewise.
5577 (tui_check_register_values): Likewise.
5578 * tui/tui-source.c (tui_set_source_content): Likewise.
5579 (tui_set_source_content_nil): Likewise.
5580 (tui_source_is_displayed): Likewise.
5581 * tui/tui-stack.c (tui_show_locator_content): Likewise.
5582 (tui_set_locator_fullname): Likewise.
5583 (tui_set_locator_info): Likewise.
5584 (tui_show_frame_info): Likewise.
5585 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
5586 (tui_show_source_line): Likewise.
5587 (tui_horizontal_source_scroll): Likewise.
5588 (tui_update_breakpoint_info): Likewise.
5589 (tui_set_exec_info_content): Likewise.
5590 (tui_show_exec_info_content): Likewise.
5591 (tui_alloc_source_buffer): Likewise.
5592 (tui_line_is_displayed): Likewise.
5593 (tui_addr_is_displayed): Likewise.
5595 2015-04-27 John Baldwin <jhb@FreeBSD.org>
5597 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
5598 event if PL_FLAG_EXEC is set.
5599 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
5600 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
5601 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
5602 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
5603 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
5605 2015-04-27 John Baldwin <jhb@FreeBSD.org>
5607 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
5608 [TDP_RFPPWAIT] New variable fbsd_pending_children.
5609 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
5610 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
5611 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
5612 [PT_LWPINFO] (fbsd_wait): New function.
5613 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
5614 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
5615 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
5616 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
5617 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
5618 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
5619 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
5620 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
5621 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
5623 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
5624 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
5625 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
5626 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
5627 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
5628 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
5629 Set "to_post_attach" to "fbsd_post_attach".
5631 2015-04-27 John Baldwin <jhb@FreeBSD.org>
5633 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
5634 (fbsd_find_memory_regions): Mark static.
5635 (fbsd_nat_add_target): New function.
5636 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
5637 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
5638 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
5639 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
5640 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
5641 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
5643 2015-04-27 Gary Benson <gbenson@redhat.com>
5645 * objfiles.c (allocate_objfile): Do not attempt to expand name
5646 if name is a "target:" filename.
5647 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
5648 to load auto-load scripts for objfiles with "target:" filenames.
5650 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5652 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
5653 (enum s390_vector_abi_kind): New enum.
5654 (struct gdbarch_tdep)<vector_abi>: New field.
5655 (s390_effective_inner_type): Add parameter min_size. Stop
5656 unwrapping if the inner type is smaller than min_size.
5657 (s390_function_arg_float): Adjust call to
5658 s390_effective_inner_type.
5659 (s390_function_arg_vector): New function.
5660 (s390_function_arg_integer): Adjust comment.
5661 (struct s390_arg_state)<vr>: New field.
5662 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
5663 arguments according to vector ABI when appropriate.
5664 (s390_push_dummy_call): Initialize the argument state's field
5665 'vr'. Adjust calls to s390_handle_arg.
5666 (s390_register_return_value): Handle vector return values.
5667 (s390_return_value): Apply the "register" return value convention
5668 to a vector when appropriate.
5669 (s390_gdbarch_init): Initialize tdep->vector_abi.
5670 * NEWS: Announce S390 vector ABI support.
5672 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5674 * s390-linux-tdep.c (s390_return_value_convention): Remove
5675 function. Inline its logic...
5676 (s390_return_value): ...here. Instead, move the handling of the
5677 "register" return value convention...
5678 (s390_register_return_value): ...here. New function.
5680 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5683 (is_float_singleton): Remove function. Move the "singleton" part
5685 (s390_effective_inner_type): ...here. New function.
5686 (is_float_like): Remove function. Inline its logic...
5687 (s390_function_arg_float): ...here.
5688 (is_pointer_like, is_integer_like, is_struct_like): Remove
5689 functions. Inline their logic...
5690 (s390_function_arg_integer): ...here.
5691 (s390_function_arg_pass_by_reference): Remove function.
5692 (extend_simple_arg): Remove function.
5693 (alignment_of): Remove function.
5694 (struct s390_arg_state): New structure.
5695 (s390_handle_arg): New function.
5696 (s390_push_dummy_call): Move parameter placement logic to the new
5697 function s390_handle_arg. Call it for calculating the stack area
5698 sizes first, and again for actually writing the parameters.
5700 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5702 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
5703 false if the argument is zero.
5705 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
5707 * ada-lang.c (template_to_static_fixed_type): Return input type
5708 when it is already fixed. Cache the input type itself when not
5709 creating a static fixed copy. Make it explicit that we never
5710 molestate the input type.
5711 * gdbtypes.c (resolve_dynamic_struct): Reset the
5712 TYPE_TARGET_TYPE field for resolved copies.
5714 2015-04-27 Joel Brobecker <brobecker@adacore.com>
5716 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
5717 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
5718 (template_to_static_fixed_type): Call ada_check_typedef only
5721 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
5723 * cli/cli-dump.c (srec_dump_command): Add internationalization
5725 (ihex_dump_command): Likewise.
5726 (tekhex_dump_command): Likewise.
5727 (binary_dump_command): Likewise.
5728 (binary_append_command): Likewise.
5730 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
5732 * cli/cli-dump.c (verilog_cmdlist): New variable.
5733 (dump_verilog_memory): New function.
5734 (dump_verilog_value): New function.
5735 (verilog_dump_command): New function.
5736 (_initialize_cli_dump): Add new commands to support verilog dump
5738 * NEWS: Add entry for "dump verilog".
5740 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
5742 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
5743 descriptive type when there is none.
5745 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
5747 * tui/tui-win.c (tui_async_resize_screen): Call
5748 rl_resize_terminal().
5750 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
5752 * windows-nat.c (handle_output_debug_string): Don't change
5753 current_event.dwThreadId.
5754 (get_windows_debug_event): Use thread_id, rather than relying on
5755 current_event.dwThreadId being changed.
5757 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
5759 * windows-nat.c (windows_continue): Report an error if
5760 ContinueDebugEvent() fails.
5762 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
5764 * windows-nat.c (windows_resume): Fix misspelling in debug output.
5766 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
5768 * windows-nat.c (get_windows_debug_event): Replace retval with
5769 thread_id throughout. Update stale comment.
5771 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
5773 * windows-nat.c (get_windows_debug_event): Don't use ternary
5774 conditional operator.
5776 2015-04-21 Pierre Muller <muller@sourceware.org>
5779 p-exp.y (yylex): Reorganize code to return the matched pattern
5780 for a field of this.
5782 2015-04-21 Gary Benson <gbenson@redhat.com>
5784 * common/fileio.h (fileio_to_host_openflags): New declaration.
5785 * common/fileio.c (fcntl.h): New include.
5786 (fileio_to_host_openflags): New function, factored out from...
5787 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
5790 2015-04-21 Kevin Buettner <kevinb@redhat.com>
5792 * rl78-tdep.c (RL78_SP_ADDR): Define.
5793 (opc_reg_to_gdb_regnum): New static function.
5794 (rl78_analyze_prologue): Recognize instructions forming slightly
5795 more interesting prologues.
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 special handling of
5802 TYPE_CODE_REF types so that they are not considered as dynamic
5803 depending on the referenced type.
5804 (resolve_dynamic_type_internal): Likewise.
5806 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
5809 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
5810 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
5811 "top_level" parameter.
5812 (resolve_dynamic_type_internal): Remove the unused "top_level"
5813 parameter. Update call to is_dynamic_type_internal.
5814 (is_dynamic_type): Update call to is_dynamic_type_internal.
5815 (resolve_dynamic_range): Update call to
5816 resolve_dynamic_type_internal.
5817 (resolve_dynamic_union): Likewise.
5818 (resolve_dynamic_struct): Likewise.
5819 (resolve_dynamic_type): Likewise.
5821 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
5823 * breakpoint.c (update_dprintf_command_list): Remove duplicated
5826 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
5828 * reply_mig_hack.awk: Robustify parsing.
5830 * reply_mig_hack.awk: Don't bother to declare an intermediate
5831 function pointer variable.
5833 2015-04-17 Doug Evans <dje@google.com>
5835 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
5836 to "exec_displacement" to avoid confusion with inner use of the name.
5838 2015-04-17 Pedro Alves <palves@redhat.com>
5840 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
5841 if HW point of TYPE isn't supported.
5843 2015-04-17 Yao Qi <yao.qi@linaro.org>
5844 Pedro Alves <palves@redhat.com>
5846 * target.h (target_can_use_hardware_watchpoint): Update comments.
5847 Remove trailing ";".
5849 2015-04-17 Gary Benson <gbenson@redhat.com>
5851 * remote.c (remote_add_inferior): New argument try_open_exec.
5852 If nonzero, attempt to open the inferior's executable file as
5853 the main executable if no main executable is open already.
5854 All callers updated.
5855 * NEWS: Mention that GDB now supports automatic location and
5856 retrieval of executable + files from remote targets.
5858 2015-04-17 Gary Benson <gbenson@redhat.com>
5860 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
5861 * remote.c (PACKET_qXfer_exec_file): Likewise.
5862 (remote_protocol_features): Register the
5863 "qXfer:exec-file:read" feature.
5864 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
5865 (remote_pid_to_exec_file): New function.
5866 (init_remote_ops): Initialize to_pid_to_exec_file.
5867 (_initialize_remote): Register new "set/show remote
5868 pid-to-exec-file-packet" command.
5869 * NEWS: Announce new qXfer:exec-file:read packet.
5871 2015-04-17 Gary Benson <gbenson@redhat.com>
5873 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
5875 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
5876 New function, factored out from...
5877 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
5879 2015-04-17 Gary Benson <gbenson@redhat.com>
5881 * exec.c (solist.h): New include.
5882 (exec_file_locate_attach): Prefix absolute executable
5883 paths with gdb_sysroot if set.
5884 * NEWS: Mention that executable paths may be prepended
5887 2015-04-17 Gary Benson <gbenson@redhat.com>
5889 * solist.h (exec_file_find): New declaration.
5890 * solib.c (solib_find_1): New function, factored out from...
5891 (solib_find): ...here.
5892 (exec_file_find): New function.
5894 2015-04-17 Gary Benson <gbenson@redhat.com>
5896 * gdbcore.h (exec_file_locate_attach): New declaration.
5897 * exec.c (exec_file_locate_attach): New function, factored
5899 * infcmd.c (attach_command_post_wait): ...here.
5901 2015-04-17 Mike Frysinger <vapier@gentoo.org>
5903 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
5905 2015-04-16 Yao Qi <yao.qi@linaro.org>
5907 * infrun.c (maybe_software_singlestep): Declare.
5908 (displaced_step_fixup): Call maybe_software_singlestep.
5910 2015-04-15 Doug Evans <dje@google.com>
5912 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
5914 2015-04-15 Doug Evans <dje@google.com>
5916 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
5918 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
5920 * python/lib/gdb/command/unwinders.py: Add parentheses.
5922 2015-04-15 Yao Qi <yao.qi@linaro.org>
5924 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
5926 2015-04-15 Yao Qi <yao.qi@linaro.org>
5928 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
5930 2015-04-15 Yao Qi <yao.qi@linaro.org>
5932 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
5933 dsc->insn_size instead of 4.
5935 2015-04-14 Gary Benson <gbenson@redhat.com>
5937 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
5938 * minidebug.c (lzma_stat): Likewise.
5939 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
5940 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
5942 2015-04-13 Stan Shebs <stanshebs@google.com>
5944 * MAINTAINERS: Update my email address.
5946 2015-04-13 John Baldwin <jhb@FreeBSD.org>
5948 * amd64-tdep.c (amd64_target_description): New function.
5949 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
5950 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
5951 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
5952 x86 extended save area.
5953 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
5954 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
5955 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
5956 (_initialize_amd64fbsd_nat): Set "to_read_description" to
5957 "amd64fbsd_read_description".
5958 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
5959 (amd64fbsd_supply_xstateregset): New function.
5960 (amd64fbsd_collect_xstateregset): New function.
5961 Add "amd64fbsd_xstateregset".
5962 (amd64fbsd_iterate_over_regset_sections): New function.
5963 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
5964 "I386_FBSD_XSAVE_XCR0_OFFSET".
5965 Add "iterate_over_regset_sections" gdbarch method.
5966 Add "core_read_description" gdbarch method.
5967 * i386-tdep.c (i386_target_description): New function.
5968 * i386-tdep.h: Export i386_target_description and tdesc_i386.
5969 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
5970 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
5971 x86 extended save area.
5972 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
5973 * i386bsd-nat.h: Export i386bsd_xsave_len.
5974 * i386fbsd-nat.c (i386fbsd_read_description): New function.
5975 (_initialize_i386fbsd_nat): Set "to_read_description" to
5976 "i386fbsd_read_description".
5977 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
5978 (i386fbsd_core_read_description): New function.
5979 (i386fbsd_supply_xstateregset): New function.
5980 (i386fbsd_collect_xstateregset): New function.
5981 Add "i386fbsd_xstateregset".
5982 (i386fbsd_iterate_over_regset_sections): New function.
5983 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
5984 "I386_FBSD_XSAVE_XCR0_OFFSET".
5985 Add "iterate_over_regset_sections" gdbarch method.
5986 Add "core_read_description" gdbarch method.
5987 * i386fbsd-tdep.h: New file.
5989 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5991 * NEWS (Changes since GDB 7.9): Add removed -xdb.
5992 * breakpoint.c (command_line_is_silent): Remove xdb_commands
5994 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
5996 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
5998 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
6000 * defs.h (xdb_commands): Remove declaration.
6001 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
6002 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
6003 * infcmd.c (run_no_args_command, go_command): Remove.
6004 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
6005 * infrun.c (xdb_handle_command): Remove.
6006 (_initialize_infrun): Remove xdb_commands for lz and z.
6007 * main.c (xdb_commands): Remove variable.
6008 (captured_main): Remove "xdb" from long_options.
6009 (print_gdb_help): Remove --xdb from help.
6010 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
6011 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
6012 * stack.c (backtrace_full_command, args_plus_locals_info)
6013 (current_frame_command): Remove.
6014 (_initialize_stack): Remove xdb_commands for t, T and l.
6015 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
6016 * thread.c (_initialize_thread): Remove xdb_commands condition.
6017 * tui/tui-layout.c (tui_toggle_layout_command)
6018 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
6019 (_initialize_tui_layout): Remove xdb_commands for td and ts.
6020 * tui/tui-regs.c (tui_scroll_regs_forward_command)
6021 (tui_scroll_regs_backward_command): Remove.
6022 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
6023 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
6024 (_initialize_tui_win): Remove xdb_commands for U and w.
6025 * utils.c (pagination_on_command, pagination_off_command): Remove.
6026 (initialize_utils): Remove xdb_commands for am and sm.
6028 2015-04-10 Pedro Alves <palves@redhat.com>
6030 * infrun.c (displaced_step_fixup): Switch to the event ptid
6031 earlier. If the thread stopped for a watchpoint and the
6032 target/arch has non-continuable watchpoints, cancel the displaced
6034 (resume): Don't start a displaced step if in-line step-over info
6037 2015-04-10 Pedro Alves <palves@redhat.com>
6039 * infrun.c (displaced_step_in_progress): New function.
6040 (do_target_resume): Advise target to report all signals if
6043 2015-04-10 Pedro Alves <palves@redhat.com>
6046 * infrun.c (process_event_stop_test): Don't assume a step-resume
6047 is set if tp->stepped_breakpoint is true.
6049 2015-04-10 Yao Qi <yao.qi@linaro.org>
6051 * arm-tdep.c (install_alu_reg): Update comment.
6052 (thumb_copy_alu_reg): Remove local variable rn. Update
6053 debugging message. Use r2 instead of r1 in the modified
6056 2015-04-10 Pedro Alves <palves@redhat.com>
6059 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6060 linux_displaced_step_location as gdbarch_displaced_step_location
6062 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6063 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6064 * linux-tdep.c (linux_displaced_step_location): New function,
6065 based on ppc_linux_displaced_step_location.
6066 * linux-tdep.h (linux_displaced_step_location): New declaration.
6067 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
6068 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
6070 (ppc_linux_init_abi): Install linux_displaced_step_location as
6071 gdbarch_displaced_step_location hook, even without Cell/B.E..
6072 (_initialize_ppc_linux_tdep): Don't install
6073 ppc_linux_inferior_created as inferior_created observer.
6074 * s390-linux-tdep.c (s390_gdbarch_init): Install
6075 linux_displaced_step_location as gdbarch_displaced_step_location
6078 2015-04-09 Gary Benson <gbenson@redhat.com>
6080 * common/common-remote-fileio.h: Rename to...
6081 * common/fileio.h: ...this. Update all references.
6082 (remote_fileio_to_fio_error): Rename to...
6083 (host_to_fileio_error): ...this.
6084 (remote_fileio_to_be): Rename to...
6085 (host_to_bigendian): ...this. Update all callers.
6086 (remote_fileio_to_fio_uint): Rename to...
6087 (host_to_fileio_uint): ...this. Update all callers.
6088 (remote_fileio_to_fio_time): Rename to...
6089 (host_to_fileio_time): ...this. Update all callers.
6090 (remote_fileio_to_fio_stat): Rename to...
6091 (host_to_fileio_stat): ...this.
6092 Update all references.
6093 * common/common-remote-fileio.c: Rename to...
6094 * common/fileio.c: ...this. Update all references.
6095 (remote_fileio_to_fio_error): Rename to...
6096 (host_to_fileio_error): ...this. Update all callers.
6097 (remote_fileio_mode_to_target): Rename to...
6098 (fileio_mode_pack): ...this. Update all callers.
6099 (remote_fileio_to_fio_mode): Rename to...
6100 (host_to_fileio_mode): ...this. Update all callers.
6101 (remote_fileio_to_fio_ulong): Rename to...
6102 (host_to_fileio_ulong): ...this. Update all callers.
6103 (remote_fileio_to_fio_stat): Rename to...
6104 (host_to_fileio_stat): ...this. Update all callers.
6106 2015-04-09 Andy Wingo <wingo@igalia.com>
6108 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
6109 (frame_functions): Bind gdbscm_frame_read_register to
6110 frame-read-register.
6111 * guile/lib/gdb.scm (frame-read-register): Export.
6113 2015-04-09 Gary Benson <gbenson@redhat.com>
6115 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6117 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
6118 New function, factored out the named functions below.
6119 * inf-child.c (gdb/fileio.h): Remove include.
6120 (common-remote-fileio.h): New include.
6121 (inf_child_errno_to_fileio_error): Remove function. Update
6122 all callers to use remote_fileio_to_fio_error.
6123 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
6125 2015-04-09 Andy Wingo <wingo@igalia.com>
6127 * MAINTAINERS (Write After Approval): Add Andy Wingo.
6129 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
6131 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6132 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6133 * configure: Regenerated.
6135 2015-04-09 Pedro Alves <palves@redhat.com>
6137 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
6138 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
6139 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
6140 * gnulib/import/Makefile.am: Update.
6141 * gnulib/import/Makefile.in: Update.
6142 * gnulib/import/m4/gnulib-cache.m4: Update.
6143 * gnulib/import/m4/gnulib-comp.m4: Update.
6144 * gnulib/import/m4/strtok_r.m4: New file.
6145 * gnulib/import/strtok_r.c: New file.
6147 2015-04-09 Pedro Alves <palves@redhat.com>
6149 * gnulib/update-gnulib.sh (aclocal version check): Filter out
6150 "called too early to check prototype".
6152 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
6155 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
6156 use a caching mechanism. Adjust comments and code to reflect
6157 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
6158 (cmdpy_completer_handle_brkchars): Adjust call to
6159 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
6160 (cmdpy_completer): Likewise.
6162 2015-04-08 Yao Qi <yao.qi@linaro.org>
6164 * spu-tdep.c (spu_gdbarch_init): Don't call
6165 set_gdbarch_cannot_step_breakpoint.
6167 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
6169 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6171 2015-04-07 Pedro Alves <palves@redhat.com>
6173 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
6174 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
6175 (delete_exited_threads): New declaration.
6176 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
6177 * linux-nat.c (linux_nat_update_thread_list): New function.
6178 (linux_nat_add_target): Install it.
6179 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
6180 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
6181 (delete_exited_threads): New function.
6183 2015-04-07 Pedro Alves <pedro@codesourcery.com>
6185 * infrun.c (resume) <displaced stepping debug output>: Get the
6186 leader thread's regcache, not resume_ptid's.
6188 2015-04-06 Doug Evans <xdje42@gmail.com>
6190 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6192 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6193 Include symbol domain in debugging output.
6195 2015-04-06 Pedro Alves <palves@redhat.com>
6196 Bernd Edlinger <bernd.edlinger@hotmail.de>
6198 * configure.ac: Remove the mingw32-specific stub-termcap.o
6199 fallback, and instead fallback to the stub termcap on all hosts.
6200 * configure: Regenerate.
6201 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
6204 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6206 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6207 "top_level" parameter.
6208 (resolve_dynamic_type_internal): Remove the unused "top_level"
6209 parameter. Update call to is_dynamic_type_internal.
6210 (is_dynamic_type): Update call to is_dynamic_type_internal.
6211 (resolve_dynamic_range): Update call to
6212 resolve_dynamic_type_internal.
6213 (resolve_dynamic_union): Likewise.
6214 (resolve_dynamic_struct): Likewise.
6215 (resolve_dynamic_type): Likewise.
6217 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6219 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6220 TYPE_CODE_REF types so that they are not considered as dynamic
6221 depending on the referenced type.
6222 (resolve_dynamic_type_internal): Likewise.
6224 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
6226 * Makefile.in (top_srcdir): New.
6227 * configure: Regenerated.
6229 2015-04-02 Gary Benson <gbenson@redhat.com>
6231 * NEWS: Announce the new default sysroot of "target:".
6233 2015-04-02 Gary Benson <gbenson@redhat.com>
6235 * main.c (captured_main): Set gdb_sysroot to "target:"
6236 if not otherwise set.
6238 2015-04-02 Gary Benson <gbenson@redhat.com>
6240 * exec.c (exec_file_attach): Support "target:" filenames.
6242 2015-04-02 Gary Benson <gbenson@redhat.com>
6244 * solib.c (solib_find): Strip "target:" prefix from sysroot
6245 if accessing local files.
6247 2015-04-02 Gary Benson <gbenson@redhat.com>
6249 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6250 checks and error messages.
6252 2015-04-02 Gary Benson <gbenson@redhat.com>
6254 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
6255 (remote_filename_p): Remove declaration.
6256 (remote_bfd_open): Likewise.
6257 * remote.c (remote_bfd_iovec_open): Remove function.
6258 (remote_bfd_iovec_close): Likewise.
6259 (remote_bfd_iovec_pread): Likewise.
6260 (remote_bfd_iovec_stat): Likewise.
6261 (remote_filename_p): Likewise.
6262 (remote_bfd_open): Likewise.
6263 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
6264 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
6265 (gdb_bfd_open_maybe_remote): Remove function.
6266 (symfile_bfd_open): Replace remote filename check with
6267 target filename check.
6268 (reread_symbols): Use gdb_bfd_open.
6269 * build-id.c (gdbcore.h): New include.
6270 (build_id_to_debug_bfd): Use gdb_bfd_open.
6271 * infcmd.c (attach_command_post_wait): Remove remote filename
6273 * solib.c (solib_find): Replace remote-specific handling with
6274 target-specific handling. Update comments where necessary.
6275 (solib_bfd_open): Replace remote-specific handling with
6276 target-specific handling.
6277 (gdb_sysroot_changed): New function.
6278 (_initialize_solib): Call the above when gdb_sysroot changes.
6279 * windows-tdep.c (gdbcore.h): New include.
6280 (windows_xfer_shared_library): Use gdb_bfd_open.
6282 2015-04-02 Gary Benson <gbenson@redhat.com>
6284 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
6285 (is_target_filename): New declaration.
6286 (gdb_bfd_has_target_filename): Likewise.
6287 (gdb_bfd_open): Update documentation comment.
6288 * gdb_bfd.c (target.h): New include.
6289 (gdb/fileio.h): Likewise.
6290 (is_target_filename): New function.
6291 (gdb_bfd_has_target_filename): Likewise.
6292 (fileio_errno_to_host): Likewise.
6293 (gdb_bfd_iovec_fileio_open): Likewise.
6294 (gdb_bfd_iovec_fileio_pread): Likewise.
6295 (gdb_bfd_iovec_fileio_close): Likewise.
6296 (gdb_bfd_iovec_fileio_fstat): Likewise.
6297 (gdb_bfd_open): Use target fileio to access paths prefixed
6298 with "target:" where necessary.
6300 2015-04-02 Gary Benson <gbenson@redhat.com>
6302 * target.h (struct target_ops) <to_filesystem_is_local>:
6304 (target_filesystem_is_local): New macro.
6305 * target-delegates.c: Regenerate.
6306 * remote.c (remote_filesystem_is_local): New function.
6307 (init_remote_ops): Initialize to_filesystem_is_local.
6309 2015-04-02 Gary Benson <gbenson@redhat.com>
6311 * target.h (struct target_ops) <to_fileio_fstat>: New field.
6312 (target_fileio_fstat): New declaration.
6313 * target.c (target_fileio_fstat): New function.
6314 * inf-child.c (inf_child_fileio_fstat): Likewise.
6315 (inf_child_target): Initialize to_fileio_fstat.
6316 * remote.c (init_remote_ops): Likewise.
6318 2015-04-01 Sasha Smundak <asmundak@google.com>
6320 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
6321 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
6322 (py-unwind.o): New recipe.
6323 * NEWS: mention Python frame unwinding.
6324 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
6325 gdb/unwinder.py and gdb/command/unwinder.py
6326 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
6328 (execute_unwinders): New function.
6329 * python/lib/gdb/command/unwinders.py: New file.
6330 * python/lib/gdb/unwinder.py: New file.
6331 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
6332 (objfpy_dealloc): Decrement frame_unwinders reference count.
6333 (objfpy_initialize): Create frame_unwinders list.
6334 (objfpy_get_frame_unwinders): New function.
6335 (objfpy_set_frame_unwinders): Ditto.
6336 (objfile_getset): Add frame_unwinders attribute to Objfile.
6337 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
6338 (pspy_dealloc): Decrement frame_unwinders reference count.
6339 (pspy_initialize): Create frame_unwinders list.
6340 (pspy_get_frame_unwinders): New function.
6341 (pspy_set_frame_unwinders): Ditto.
6342 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
6343 * python/py-unwind.c: New file.
6344 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
6345 (objpy_get_frame_unwinders): New prototype.
6346 (gdbpy_initialize_unwind): New prototype.
6347 * python/python.c (gdbpy_apply_type_printers): Call
6348 gdbpy_initialize_unwind.
6350 2015-04-01 Pedro Alves <palves@redhat.com>
6352 * infrun.c (resume): Check currently_stepping after clearing
6353 stepped_breakpoint, not before.
6355 2015-04-01 Pedro Alves <palves@redhat.com>
6357 * infrun.c (print_target_wait_results): Print all the ptid
6360 2015-04-01 Pedro Alves <palves@redhat.com>
6362 * infrun.c (keep_going): Also discard cleanups if inserting
6365 2015-04-01 Pedro Alves <palves@redhat.com>
6367 * infrun.c (wait_for_inferior): Install the
6368 finish_thread_state_cleanup cleanup across the whole function, not
6369 just around handle_inferior_event.
6371 2015-04-01 Pedro Alves <palves@redhat.com>
6373 * infrun.c (resume) <step past permanent breakpoint>: Use
6376 2015-04-01 Pedro Alves <palves@redhat.com>
6378 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
6380 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
6382 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
6384 2015-04-01 Pedro Alves <palves@redhat.com>
6386 * linux-thread-db.c (record_thread): Readd the thread to gdb's
6387 list if it was marked exited.
6389 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
6391 * configure: Regenerated.
6393 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6394 Jan Kratochvil <jan.kratochvil@redhat.com>
6395 Oleg Nesterov <oleg@redhat.com>
6398 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
6399 New enum identifying the various options of the coredump_filter
6401 (struct smaps_vmflags): New struct.
6402 (use_coredump_filter): New variable.
6403 (decode_vmflags): New function.
6404 (mapping_is_anonymous_p): Likewise.
6405 (dump_mapping_p): Likewise.
6406 (linux_find_memory_regions_full): New variables
6407 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
6408 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
6409 parsing of its information. Implement memory mapping filtering
6410 based on its contents.
6411 (show_use_coredump_filter): New function.
6412 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
6413 * NEWS: Mention the possibility of using the
6414 '/proc/PID/coredump_filter' file when generating a corefile.
6415 Mention new command 'set use-coredump-filter'.
6417 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6419 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
6420 read_memory_unsigned_integer.
6422 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
6424 * Makefile.in (ZLIB): New.
6425 (ZLIBINC): Likewise.
6426 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
6427 (CLIBS): Add $(ZLIB).
6428 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
6430 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
6431 * top.c (print_gdb_configuration): Remove --with-zlib and
6433 * config.in: Regenerated.
6434 * configure: Likewise.
6436 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
6438 * NEWS: Mention info os cpus support.
6439 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
6440 (struct osdata_type): Add cpus entry, reorder the entries in
6443 2015-03-31 Matthias Klose <doko@ubuntu.com>
6445 * compile/compile.c (compile_to_object): Allow triplets with or
6448 2015-03-30 Doug Evans <dje@google.com>
6451 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
6452 klass in VAR_DOMAIN.
6454 2015-03-30 Gary Benson <gbenson@redhat.com>
6456 * remote.c (remote_mourn_1): Remove function. Update all callers
6457 to use remote_mourn.
6458 (extended_remote_mourn_1): Remove function. Update all callers
6459 to use extended_remote_mourn.
6460 (extended_remote_attach_1): Remove function. Update all callers
6461 to use extended_remote_attach.
6463 2015-03-28 James Bowman <james.bowman@ftdichip.com>
6465 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
6466 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
6467 (ALLDEPFILES): Add ft32-tdep.c.
6468 * configure.tgt: Add FT32 entry.
6469 * ft32-tdep.c: New file, FT32 target-dependent code.
6470 * ft32-tdep.h: New file, FT32 target-dependent code.
6472 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6475 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6477 * printcmd.c (print_command_1): Move expr variable scope.
6479 2015-03-27 Joel Brobecker <brobecker@adacore.com>
6481 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
6483 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
6485 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
6488 2015-03-26 Joel Brobecker <brobecker@adacore.com>
6490 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
6491 exception raised while parsing the probe arguments.
6492 Force parsing to be done using the C language parser.
6493 * expression.h (parse_expression_with_language): Declare.
6494 * parse.c (parse_expression_with_language): New function.
6496 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
6498 * MAINTAINERS (Write After Approval): Add "Jon Turney".
6500 2015-03-26 Andy Wingo <wingo@igalia.com>
6503 * dwarf2read.c (struct partial_die_info): Add has_const_value
6505 (add_partial_symbol): Don't punt on symbols that have const_value
6507 (read_partial_die): Detect DW_AT_const_value.
6509 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6512 * printcmd.c (print_command_1): Move expr variable scope.
6514 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6517 * printcmd.c (validate_format): Make the parameter cmdname const.
6519 2015-03-26 Don Breazeal <donb@codesourcery.com>
6521 * remote.c (_initialize_remote): Update comment.
6523 2015-03-26 Pedro Alves <palves@redhat.com>
6524 Jon TURNEY <jon.turney@dronecode.org.uk>
6526 * coffread.c (coff_symfile_read): When constructing the name of an
6527 import stub symbol from import symbol for amd64, only skip the
6528 char after _imp_ if the target is underscored (like i386) and the
6529 char is indeed the target's leading char.
6531 2015-03-25 Pedro Alves <palves@redhat.com>
6533 * target.h <to_async>: Replace 'callback' and 'context' parameters
6534 with boolean 'enable' parameter.
6535 (target_async): Replace CALLBACK and CONTEXT parameters with
6536 boolean ENABLE parameter.
6537 * inf-loop.c (inferior_event_handler): Adjust.
6538 * linux-nat.c (linux_nat_attach, linux_nat_resume)
6539 (linux_nat_resume): Adjust.
6540 (async_client_callback, async_client_context): Delete.
6541 (handle_target_event): Call inferior_event_handler directly.
6542 (linux_nat_async): Replace 'callback' and 'context' parameters
6543 with boolean 'enable' parameter. Adjust. Remove references to
6544 async_client_callback and async_client_context.
6545 (linux_nat_close): Adjust.
6546 * record-btrace.c (record_btrace_async): Replace 'callback' and
6547 'context' parameters with boolean 'enable' parameter. Adjust.
6548 (record_btrace_resume): Adjust.
6549 * record-full.c (record_full_async): Replace 'callback' and
6550 'context' parameters with boolean 'enable' parameter. Adjust.
6551 (record_full_resume, record_full_core_resume): Adjust.
6552 * remote.c (struct remote_state) <async_client_callback,
6553 async_client_context>: Delete fields.
6554 (remote_start_remote, extended_remote_attach_1, remote_resume)
6555 (extended_remote_create_inferior): Adjust.
6556 (remote_async_serial_handler): Call inferior_event_handler
6558 (remote_async): Replace 'callback' and 'context' parameters with
6559 boolean 'enable' parameter. Adjust.
6560 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
6562 * target-delegates.c: Regenerate.
6564 2015-03-25 Gary Benson <gbenson@redhat.com>
6565 Pedro Alves <palves@redhat.com>
6567 * target.c (fileio_ft_t): New typedef, define object vector.
6568 (fileio_fhandles): New static variable.
6569 (is_closed_fileio_fh): New macro.
6570 (lowest_closed_fd): New static variable.
6571 (acquire_fileio_fd): New function.
6572 (release_fileio_fd): Likewise.
6573 (fileio_fd_to_fh): New macro.
6574 (target_fileio_open): Wrap the file descriptor on success.
6575 (target_fileio_pwrite): Updated to use wrapped file descriptor.
6576 (target_fileio_pread): Likewise.
6577 (target_fileio_close): Likewise.
6579 2015-03-24 Pedro Alves <palves@redhat.com>
6581 * thread.c (thread_apply_all_command): Take exited threads into
6584 2015-03-24 Pedro Alves <palves@redhat.com>
6586 * infrun.c (resume, proceed): Mention
6587 switch_back_to_stepped_thread, not switch_back_to_stepping.
6589 2015-03-24 Pedro Alves <palves@redhat.com>
6591 * infrun.c (user_visible_resume_ptid): Rewrite going from
6592 most-locked to unlocked instead of the opposite. Move comment ...
6593 * infrun.h (user_visible_resume_ptid): ... here.
6595 2015-03-24 Pedro Alves <palves@redhat.com>
6597 * linux-nat.c (linux_nat_resume): Output debug logs before trying
6598 to resume the event lwp. Use the lwp's ptid instead of the passed
6599 in (maybe wildcard) ptid.
6600 (stop_wait_callback): Tweak debug log output.
6601 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
6603 (linux_nat_filter_event): In debug output, distinguish a
6604 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
6605 before trying to resume the lwp.
6607 2015-03-24 Joel Brobecker <brobecker@adacore.com>
6609 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
6610 pointer indirection.
6611 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
6612 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
6614 2015-03-24 Joel Brobecker <brobecker@adacore.com>
6616 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
6617 Renames DYN_ATTR_DATA_LOCATION.
6618 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
6619 DYN_ATTR_DATA_LOCATION.
6620 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
6621 instead of DYN_ATTR_DATA_LOCATION.
6623 2015-03-24 Pedro Alves <palves@redhat.com>
6625 * breakpoint.c (until_break_command): Adjust call to proceed.
6626 * gdbthread.h (struct thread_control_state) <stepping_command>:
6628 * infcall.c (run_inferior_call): Adjust call to proceed.
6629 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
6630 Adjust calls to proceed.
6631 (set_step_frame): Set the current thread's step_start_function
6633 (step_once): Adjust calls to proceed.
6634 (jump_command, signal_command, until_next_command)
6635 (finish_backward, finish_forward, proceed_after_attach_callback)
6636 (attach_command_post_wait): Adjust calls to proceed.
6637 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
6638 (do_target_resume): New function, factored out from ...
6639 (resume): ... here. Remove 'step' parameter. Instead, check
6640 currently_stepping to determine whether the thread should be
6642 (proceed): Remove 'step' parameter and don't set the thread's
6643 step_start_function here. Adjust call to 'resume'.
6644 (handle_inferior_event): Adjust calls to 'resume'.
6645 (switch_back_to_stepped_thread): Use do_target_resume instead of
6647 (keep_going): Adjust calls to 'resume'.
6648 * infrun.h (proceed): Remove 'step' parameter.
6650 * windows-nat.c (do_initial_windows_stuff): Adjust call to
6652 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
6654 2015-03-24 Pedro Alves <palves@redhat.com>
6656 * gdbthread.h (struct thread_control_state) <stepping_command>:
6658 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
6659 the thread's stepping_command field.
6660 * infrun.c (resume): Check the thread's stepping_command flag to
6661 determine which threads should be resumed. Rename 'entry_step'
6663 (clear_proceed_status_thread): Clear 'stepping_command'.
6664 (schedlock_applies): Change parameter type to struct thread_info
6666 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
6667 (switch_back_to_stepped_thread): Adjust calls to
6668 'schedlock_applies'.
6669 (_initialize_infrun): Adjust "set scheduler-locking step" help.
6671 2015-03-24 Pedro Alves <palves@redhat.com>
6673 * infrun.c (step_start_function): Delete and ...
6674 * gdbthread.h (struct thread_control_state) <step_start_function>:
6675 ... now a field here.
6676 * infrun.c (clear_proceed_status_thread): Clear the thread's
6677 step_start_function.
6678 (proceed, process_event_stop_test, print_stop_event): Adjust.
6680 2015-03-24 Pedro Alves <palves@redhat.com>
6682 * infrun.c (proceed): No longer handle negative step.
6684 2015-03-24 Gary Benson <gbenson@redhat.com>
6686 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
6687 (x86_linux_prepare_to_resume): Likewise.
6688 * x86-linux-nat.c (x86_linux_new_thread):
6689 Moved to nat/x86-linux.c.
6690 (x86_linux_prepare_to_resume): Likewise.
6691 * nat/x86-linux.c (x86_linux_new_thread): New function.
6692 (x86_linux_prepare_to_resume): Likewise.
6694 2015-03-24 Gary Benson <gbenson@redhat.com>
6696 * nat/x86-linux-dregs.h: New file.
6697 * nat/x86-linux-dregs.c: Likewise.
6698 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
6699 (x86-linux-dregs.o): New rule.
6700 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
6701 * config/i386/linux64.mh (NATDEPFILES): Likewise.
6702 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
6703 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
6704 (x86_linux_dr_get): Likewise.
6705 (x86_linux_dr_set): Likewise.
6706 (x86_linux_dr_get_addr): Likewise.
6707 (x86_linux_dr_get_control): Likewise.
6708 (x86_linux_dr_get_status): Likewise.
6709 (update_debug_registers_callback): Likewise.
6710 (x86_linux_dr_set_control): Likewise.
6711 (x86_linux_dr_set_addr): Likewise.
6712 (x86_linux_update_debug_registers): Likewise.
6714 2015-03-24 Gary Benson <gbenson@redhat.com>
6716 * x86-linux-nat.c (x86_linux_update_debug_registers):
6717 New function, factored out from...
6718 (x86_linux_prepare_to_resume): ...this.
6720 2015-03-24 Gary Benson <gbenson@redhat.com>
6722 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
6723 (x86_linux_dr_set): Likewise.
6724 (x86_linux_dr_get_addr): Likewise.
6725 (x86_linux_dr_get_control): Likewise.
6726 (x86_linux_dr_get_status): Likewise.
6727 (update_debug_registers_callback): Likewise.
6728 (x86_linux_dr_set_control): Likewise.
6729 (x86_linux_dr_set_addr): Likewise.
6730 (x86_linux_prepare_to_resume): Likewise.
6731 (x86_linux_new_thread): Likewise.
6733 2015-03-24 Gary Benson <gbenson@redhat.com>
6735 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
6736 (x86_linux_new_thread): Rename argument.
6738 2015-03-24 Gary Benson <gbenson@redhat.com>
6740 * nat/x86-linux.h: New file.
6741 * nat/x86-linux.c: Likewise.
6742 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
6743 (x86-linux.o): New rule.
6744 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
6745 * config/i386/linux64.mh (NATDEPFILES): Likewise.
6746 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
6747 (lwp_set_arch_private_info): New declaration.
6748 (lwp_arch_private_info): Likewise.
6749 * linux-nat.c (lwp_set_arch_private_info): New function.
6750 (lwp_arch_private_info): Likewise.
6751 * x86-linux-nat.c: Include nat/x86-linux.h.
6752 (arch_lwp_info): Removed structure.
6753 (update_debug_registers_callback):
6754 Use lwp_set_debug_registers_changed.
6755 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
6756 and lwp_set_debug_registers_changed.
6757 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
6759 2015-03-24 Gary Benson <gbenson@redhat.com>
6761 * nat/linux-nat.h (ptid_of_lwp): New declaration.
6762 (lwp_is_stopped): Likewise.
6763 (lwp_stop_reason): Likewise.
6764 * linux-nat.c (ptid_of_lwp): New function.
6765 (lwp_is_stopped): Likewise.
6766 (lwp_is_stopped_by_watchpoint): Likewise.
6767 * x86-linux-nat.c (update_debug_registers_callback):
6769 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
6772 2015-03-24 Gary Benson <gbenson@redhat.com>
6774 * linux-nat.h (linux_stop_lwp): Move declaration to...
6775 * nat/linux-nat.h (linux_stop_lwp): New declaration.
6777 2015-03-24 Gary Benson <gbenson@redhat.com>
6779 * linux-nat.h: Include nat/linux-nat.h.
6780 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
6781 * nat/linux-nat.h (struct lwp_info): New forward declaration.
6782 (iterate_over_lwps_ftype): New typedef.
6783 (iterate_over_lwps): New declaration.
6784 * linux-nat.h (iterate_over_lwps): Update comment. Use
6785 iterate_over_lwps_ftype. Update callback return value check.
6787 2015-03-24 Gary Benson <gbenson@redhat.com>
6789 * x86-nat.h (x86_debug_reg_state): Move declaration to...
6790 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
6792 2015-03-24 Gary Benson <gbenson@redhat.com>
6794 * nat/linux-nat.h (current_lwp_ptid): New declaration.
6795 * linux-nat.c (current_lwp_ptid): New function.
6796 * x86-linux-nat.c: Include nat/linux-nat.h.
6797 (x86_linux_dr_get_addr): Use current_lwp_ptid.
6798 (x86_linux_dr_get_control): Likewise.
6799 (x86_linux_dr_get_status): Likewise.
6800 (x86_linux_dr_set_control): Likewise.
6801 (x86_linux_dr_set_addr): Likewise.
6803 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
6805 PR breakpoints/16466
6806 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
6808 2015-03-23 Joel Brobecker <brobecker@adacore.com>
6810 * ser-mingw.c (ser_windows_setparity): Fix indentation.
6811 * ser-unix.c (hardwire_setparity): Likewise.
6813 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
6815 * NEWS: Mention set/show serial parity command.
6816 * monitor.c (monitor_open): Call serial_setparity.
6817 * remote.c (remote_open_1): Likewise.
6818 * ser-base.c (ser_base_serparity): New function.
6819 * ser-base.h (ser_base_setparity): Add declaration.
6820 * ser-go32.c (dos_ops): Set "setparity" field.
6821 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
6823 (ser_windows_setparity): New function.
6824 (hardwire_ops): Add ser_windows_setparity.
6825 (tty_ops): Add NULL for setparity field.
6826 (pipe_ops): Add ser_base_setparity.
6827 (tcp_ops): Likewise.
6828 * ser-pipe.c (pipe_ops): Likewise.
6829 * ser-tcp.c (tcp_ops): Likewise.
6830 * ser-unix.c (hardwire_setparity): Add declaration.
6831 (hardwire_raw): Don't reset PARENB flag.
6832 (hardwire_setparity): New function.
6833 (hardwire_ops): Add hardwire_setparity.
6834 * serial.c (serial_setparity): New function.
6835 (serial_parity): New global.
6836 (parity_none, parity_odd, parity_even, parity_enums, parity):
6838 (set_parity): New function.
6839 (_initialize_serial): Add set/show serial parity commands.
6840 * serial.h (GDBPARITY_NONE): Define.
6841 (GDBPARITY_ODD): Define.
6842 (GDBPARITY_EVEN): Define.
6843 (serial_setparity) Add declaration.
6844 (struct serial_ops): Add setparity field.
6845 * target.h (serial_parity): Add declaration.
6847 2015-03-23 Keith Seitz <keiths@redhat.com>
6849 * linespec.c (linespec_lexer_lex_keyword): Update comment.
6851 2015-03-23 Keith Seitz <keiths@redhat.com>
6853 * breakpoint.c (parse_breakpoint_sals): Use
6854 linespec_lexer_lex_keyword to ascertain if the user specified
6856 * linespec.c [IF_KEYWORD_INDEX]: Define.
6857 (linespec_lexer_lex_keyword): Export.
6858 (struct ls_parser) <keyword_ok>: Remove.
6859 A keyword is only a keyword if not followed by another keyword.
6860 (linespec_lexer_lex_one): Remove keyword_ok handling.
6861 Add comment explaining why the parsing stream is not advanced
6862 when a keyword is seen.
6863 (parse_linespec): Remove parser->keyword_ok.
6864 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
6866 2015-03-23 Keith Seitz <keiths@redhat.com>
6869 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
6870 if we find a static method with DW_AT_vtable_elem_location.
6872 2015-03-21 Eli Zaretskii <eliz@gnu.org>
6874 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
6875 before the second loop, to avoid undefined behavior. Reported by
6876 Anton Blanchard <anton@samba.org>.
6878 2015-03-20 Keven Boell <keven.boell@intel.com>
6880 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
6881 data_location usage to linked list.
6882 (resolve_dynamic_type_internal): Adapt data_location to
6884 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
6885 (copy_type_recursive, copy_type): Add copy of linked list.
6886 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
6887 (struct dynamic_prop_list): New struct.
6888 * dwarf2read.c (set_die_type): Set data_location data.
6890 2015-03-20 Pedro Alves <palves@redhat.com>
6892 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
6893 inner block and make it const.
6894 * machoread.c (get_archive_prefix_len): Make "lparen" const.
6896 2015-03-20 Pedro Alves <palves@redhat.com>
6898 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
6899 * breakpoint.h (set_breakpoint_condition): Update declaration.
6901 2015-03-20 Pedro Alves <palves@redhat.com>
6903 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
6905 2015-03-20 Pedro Alves <palves@redhat.com>
6907 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
6909 2015-03-20 Pedro Alves <palves@redhat.com>
6911 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
6913 2015-03-20 Pedro Alves <palves@redhat.com>
6915 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
6916 (nto_init_solib_absolute_prefix): Likewise.
6918 2015-03-20 Pedro Alves <palves@redhat.com>
6920 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
6921 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
6923 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6925 * config/djgpp/README: Remove gdb.hp.
6927 2015-03-20 Yao Qi <yao.qi@linaro.org>
6929 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
6930 set_gdbarch_cannot_step_breakpoint.
6932 2015-03-19 Pedro Alves <palves@redhat.com>
6934 * linux-nat.c (linux_resume_one_lwp): Rename to ...
6935 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
6936 instead call perror_with_name.
6937 (check_ptrace_stopped_lwp_gone): New function.
6938 (linux_resume_one_lwp): Reimplement as wrapper around
6939 linux_resume_one_lwp_throw that swallows errors if the LWP is
6941 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
6942 swallows errors if the LWP is gone. Use
6943 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
6945 2015-03-19 Pedro Alves <palves@redhat.com>
6947 * linux-nat.c (status_callback): Return early if the LWP has no
6950 2015-03-19 Pedro Alves <palves@redhat.com>
6952 * linux-nat.c (select_event_lwp_callback): Update comment to no
6953 longer mention SIGTRAP.
6955 2015-03-18 Tristan Gingold <gingold@adacore.com>
6957 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
6958 redirection code to ...
6959 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
6960 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
6962 2015-03-18 Gary Benson <gbenson@redhat.com>
6964 (remote_protocol_features): Remove the "vFile:fstat" feature.
6965 (remote_hostio_fstat): Probe for "vFile:fstat" support.
6967 2015-03-11 Yao Qi <yao.qi@linaro.org>
6970 * aarch64-linux-tdep.c: Include xml-syscall.h
6971 (aarch64_linux_get_syscall_number): New function.
6972 (aarch64_linux_init_abi): Call
6973 set_gdbarch_get_syscall_number.
6974 * syscalls/aarch64-linux.xml: New file.
6976 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
6978 * ser-base.h (ser_base_setstopbits): Change second argument name
6979 from "rate" to "num".
6981 2015-03-17 Gary Benson <gbenson@redhat.com>
6982 Luke Allardyce <lukeallardyce@gmail.com>
6985 * common/common-remote-fileio.h (sys/stat.h): New include.
6986 (stuct stat): Remove forward declaration.
6988 2015-03-16 John Baldwin <jhb@FreeBSD.org>
6990 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
6991 before writing core register notes.
6993 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
6994 Pedro Alves <palves@redhat.com>
6996 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
6997 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
6998 (tgoto): Wrap with extern "C".
7000 2015-03-16 Pedro Alves <palves@redhat.com>
7001 Yuanhui Zhang <asmwarrior@gmail.com>
7003 * stub-termcap.c (tputs): Change prototype.
7005 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7006 Pedro Alves <palves@redhat.com>
7008 * windows-nat.c (struct thread_info_struct): Rename to ...
7009 (struct windows_thread_info_struct): ... this.
7010 (thread_info): Rename to ...
7011 (windows_thread_info): ... this.
7014 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7015 Pedro Alves <palves@redhat.com>
7017 * NEWS: New Removed targets and native configurations.
7019 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
7022 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
7023 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
7024 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
7025 ia64-hpux-tdep.h, solib-ia64-hpux.h.
7026 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
7027 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
7028 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
7030 * config/ia64/hpux.mh: Remove file.
7031 * config/pa/hpux.mh: Remove file.
7032 * configure: Rebuilt.
7033 * configure.ac (dlgetmodinfo, somread.o): Remove.
7034 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7035 (ia64-*-hpux*): Remove its float format exception.
7036 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7037 * hppa-hpux-nat.c: Remove file.
7038 * hppa-hpux-tdep.c: Remove file.
7039 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
7040 Move them here from hppa-tdep.h
7041 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
7042 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
7043 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
7044 Move them to hppa-tdep.c.
7045 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
7047 * ia64-hpux-nat.c: Remove file.
7048 * ia64-hpux-tdep.c: Remove file.
7049 * ia64-hpux-tdep.h: Remove file.
7050 * inf-ttrace.c: Remove file.
7051 * inf-ttrace.h: Remove file.
7052 * solib-ia64-hpux.c: Remove file.
7053 * solib-ia64-hpux.h: Remove file.
7054 * solib-pa64.c: Remove file.
7055 * solib-pa64.h: Remove file.
7056 * solib-som.c: Remove file.
7057 * solib-som.h: Remove file.
7058 * somread.c: Remove file.
7060 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7062 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
7063 * config.in: Regenerate.
7064 * configure: Regenerate.
7065 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
7067 (fbsd_find_memory_regions): Use kinfo_getvmmap to
7068 enumerate memory regions if present.
7070 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7072 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7073 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7075 (i386fbsd_sigtramp_p): Likewise.
7077 2015-03-12 John Baldwin <jhb@FreeBSD.org>
7079 * MAINTAINERS (Write After Approval): Add John Baldwin.
7081 2015-03-12 Gary Benson <gbenson@redhat.com>
7083 * solib.c (_initialize_solib): Make "set/show sysroot" use
7084 add_setshow_optional_filename_cmd so it can be restored to
7085 empty after being set.
7087 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7089 * Makefile.in (SFILES): New source break-catch-syscall.c.
7090 (COMMON_OBS): New object break-catch-syscall.o.
7091 * break-catch-syscall.c: New file.
7092 * breakpoint.c: Remove inclusion of "xml-syscall.h".
7093 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
7094 (struct syscall_catchpoint): Likewise.
7095 (dtor_catch_syscall): Likewise.
7096 (catch_syscall_inferior_data): Likewise.
7097 (struct catch_syscall_inferior_data): Likewise.
7098 (get_catch_syscall_inferior_data): Likewise.
7099 (catch_syscall_inferior_data_cleanup): Likewise.
7100 (insert_catch_syscall): Likewise.
7101 (remove_catch_syscall): Likewise.
7102 (breakpoint_hit_catch_syscall): Likewise.
7103 (print_it_catch_syscall): Likewise.
7104 (print_one_catch_syscall): Likewise.
7105 (print_mention_catch_syscall): Likewise.
7106 (print_recreate_catch_syscall): Likewise.
7107 (catch_syscall_breakpoint_ops): Likewise.
7108 (syscall_catchpoint_p): Likewise.
7109 (create_syscall_event_catchpoint): Likewise.
7110 (catch_syscall_split_args): Likewise.
7111 (catch_syscall_command_1): Likewise.
7112 (is_syscall_catchpoint_enabled): Likewise.
7113 (catch_syscall_enabled): Likewise.
7114 (catching_syscall_number): Likewise.
7115 (catch_syscall_completer): Likewise.
7116 (clear_syscall_counts): Likewise.
7117 (initialize_breakpoint_ops): Move initialization of syscall
7118 catchpoints to break-catch-syscall.c.
7119 (_initialize_breakpoint): Move code related to syscall catchpoints
7120 to break-catch-syscall.c.
7122 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7124 * breakpoint.c (breakpoint_find_if): New function.
7125 * breakpoint.h (breakpoint_find_if): New prototype.
7127 2015-03-11 Gary Benson <gbenson@redhat.com>
7129 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
7130 * remote-fileio.c (remote_fileio_to_host_uint): New function.
7131 (remote_fileio_to_host_ulong): Likewise.
7132 (remote_fileio_to_host_mode): Likewise.
7133 (remote_fileio_to_host_time): Likewise.
7134 (remote_fileio_to_host_stat): Likewise.
7135 * remote.c (PACKET_vFile_fstat): New enum value.
7136 (remote_protocol_features): Register the "vFile:fstat" feature.
7137 (remote_hostio_fstat): New function.
7138 (remote_bfd_iovec_stat): Use the above.
7139 (_initialize_remote): Register new "set/show remote
7140 hostio-fstat-packet" command.
7141 * symfile.c (separate_debug_file_exists): Update comment.
7142 * NEWS: Announce new vFile:fstat packet.
7144 2015-03-11 Gary Benson <gbenson@redhat.com>
7146 * common/common-remote-fileio.h: New file.
7147 * common/common-remote-fileio.c: Likewise.
7148 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
7149 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
7150 (COMMON_OBS): Add common-remote-fileio.o.
7151 (common-remote-fileio.o): New rule.
7152 * remote-fileio.h (common-remote-fileio.h): New include.
7153 * remote-fileio.c (gdb/fileio.h): Do not include.
7154 (remote_fileio_to_be): Moved to common-remote-fileio.h.
7155 (remote_fileio_to_fio_uint): Likewise.
7156 (remote_fileio_to_fio_time): Likewise.
7157 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
7158 (remote_fileio_to_fio_mode): Likewise.
7159 (remote_fileio_to_fio_ulong): Likewise.
7160 (remote_fileio_to_fio_stat): Likewise.
7162 2015-03-11 Andy Wingo <wingo@igalia.com>
7164 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
7165 we were checking the cached type, not the cached dynamic type.
7167 2015-03-11 Andy Wingo <wingo@igalia.com>
7169 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
7170 other strings, as these are on the GC'd heap, and will be
7171 collected along with the smob.
7173 2015-03-11 Andy Wingo <wingo@igalia.com>
7175 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7176 (objfile_functions): Bind gdbscm_objfile_progspace to
7178 * guile/lib/gdb.scm: Add objfile-progspace to exports.
7180 2015-03-11 Andy Wingo <wingo@igalia.com>
7182 * guile/guile.c (_initialize_guile): Disable automatic
7183 finalization, if Guile offers us that possibility.
7184 * guile/guile.c (call_initialize_gdb_module):
7185 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
7186 finalizers in appropriate places.
7187 * configure.ac (AC_TRY_LIBGUILE): Add a check for
7188 scm_set_automatic_finalization_enabled.
7189 * configure: Regenerated.
7191 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7193 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7196 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7198 * s390-linux-nat.c (struct arch_lwp_info): New.
7199 (s390_fix_watch_points): Rename to...
7200 (s390_prepare_to_resume): ...this. Skip the PER info update
7201 unless the watch points have changed.
7202 (s390_refresh_per_info, s390_new_thread): New functions.
7203 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
7204 s390_fix_watch_points.
7205 (s390_remove_watchpoint): Likewise.
7206 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
7207 Register s390_prepare_to_resume.
7209 2015-03-09 Pedro Alves <palves@redhat.com>
7212 2015-03-07 Pedro Alves <palves@redhat.com>
7213 * common/gdb_socket.h: New file.
7214 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7216 (net_open): Use union gdb_sockaddr_u.
7218 2015-03-07 Pedro Alves <palves@redhat.com>
7220 * configure.ac (build_warnings): Move -Wmissing-prototypes
7221 -Wdeclaration-after-statement -Wmissing-parameter-type
7222 -Wold-style-declaration -Wold-style-definition to the C-specific
7224 * configure: Regenerate.
7226 2015-03-07 Pedro Alves <palves@redhat.com>
7228 * common/gdb_socket.h: New file.
7229 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7231 (net_open): Use union gdb_sockaddr_u.
7233 2015-03-07 Pedro Alves <palves@redhat.com>
7235 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
7236 (exceptions_state_mc_action_iter)
7237 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7239 [__cplusplus] (try_scope_depth): New global.
7240 [__cplusplus] (exception_try_scope_entry)
7241 (exception_try_scope_exit, gdb_exception_sliced_copy)
7242 (exception_rethrow): New functions.
7243 (throw_exception): In C++ mode, throw
7244 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
7245 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
7246 (throw_it): In C++ mode, use try_scope_depth.
7247 * common/common-exceptions.h [!__cplusplus]
7248 (exceptions_state_mc_action_iter)
7249 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7251 [__cplusplus] (exception_try_scope_entry)
7252 (exception_try_scope_exit, exception_rethrow): Declare.
7253 [__cplusplus] (struct exception_try_scope): New struct.
7254 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
7256 (struct gdb_exception_RETURN_MASK_ALL)
7257 (struct gdb_exception_RETURN_MASK_ERROR)
7258 (struct gdb_exception_RETURN_MASK_QUIT): New types.
7260 2015-03-07 Pedro Alves <palves@redhat.com>
7262 * main.c (handle_command_errors): Remove volatile qualifier from
7265 2015-03-07 Pedro Alves <palves@redhat.com>
7267 * breakpoint.c (save_breakpoints): Adjust to avoid code between
7269 * gdbtypes.c (safe_parse_type): Remove empty line.
7270 (types_deeply_equal):
7271 * guile/scm-frame.c (gdbscm_frame_name):
7272 * linux-thread-db.c (find_new_threads_once):
7273 * python/py-breakpoint.c (bppy_get_commands):
7274 * record-btrace.c (record_btrace_insert_breakpoint)
7275 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
7276 (record_btrace_start_replaying): Adjust to avoid code between TRY
7279 2015-03-07 Pedro Alves <palves@redhat.com>
7281 * common/common-exceptions.c (struct catcher) <exception>: No
7282 longer a pointer to volatile exception. Now an exception value.
7283 <mask>: Delete field.
7284 (exceptions_state_mc_init): Remove all parameters. Adjust.
7285 (exceptions_state_mc): No longer pop the catcher here.
7286 (exceptions_state_mc_catch): New function.
7287 (throw_exception): Adjust.
7288 * common/common-exceptions.h (exceptions_state_mc_init): Remove
7290 (exceptions_state_mc_catch): Declare.
7291 (TRY_CATCH): Rename to ...
7292 (TRY): ... this. Remove EXCEPTION and MASK parameters.
7293 (CATCH, END_CATCH): New.
7294 All callers adjusted.
7296 2015-03-07 Tom Tromey <tromey@redhat.com>
7298 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
7300 2015-03-07 Pedro Alves <palves@redhat.com>
7302 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
7303 (amd64_epilogue_frame_cache): Normal exception handling code.
7304 * break-catch-throw.c (check_status_exception_catchpoint)
7305 (re_set_exception_catchpoint): Ditto.
7306 * cli/cli-interp.c (safe_execute_command):
7307 * cli/cli-script.c (script_from_file): Ditto.
7308 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
7310 * compile/compile-object-run.c (compile_object_run): Ditto.
7311 * cp-abi.c (baseclass_offset): Ditto.
7312 * cp-valprint.c (cp_print_value): Ditto.
7313 * exceptions.c (catch_exceptions_with_msg):
7314 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
7315 * frame.c (get_frame_address_in_block_if_available): Ditto.
7316 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
7317 (i386_sigtramp_frame_cache): Ditto.
7318 * infcmd.c (post_create_inferior): Ditto.
7319 * linespec.c (parse_linespec, find_linespec_symbols):
7320 * p-valprint.c (pascal_object_print_value): Ditto.
7321 * parse.c (parse_expression_for_completion): Ditto.
7322 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
7323 * remote.c (remote_get_noisy_reply): Ditto.
7324 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
7325 * solib-svr4.c (solib_svr4_r_map): Ditto.
7327 2015-03-06 Gary Benson <gbenson@redhat.com>
7329 * common/common-utils.h (startswith): New inline function.
7330 All places where this logic was used updated to use the above.
7332 2015-03-05 Pedro Alves <palves@redhat.com>
7335 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
7336 after reading the breakpoint's shadow memory.
7338 2015-03-05 Mark Kettenis <kettenis@gnu.org>
7340 * hppabsd-nat.c: Remove file.
7341 * hppaobsd-nat.c: New file.
7342 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
7344 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
7347 2015-03-04 Pedro Alves <palves@redhat.com>
7349 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
7350 (target_decr_pc_after_break): Delete declaration.
7351 * target.c (default_target_decr_pc_after_break)
7352 (target_decr_pc_after_break): Delete.
7353 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
7354 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
7355 * linux-thread-db.c (check_event): Likewise.
7356 * infrun.c (adjust_pc_after_break): Likewise.
7357 * darwin-nat.c (cancel_breakpoint): Likewise.
7358 * aix-thread.c (aix_thread_wait): Likewise.
7359 * target-delegates.c: Regenerate.
7361 2015-03-04 Pedro Alves <palves@redhat.com>
7363 * linux-nat.c (save_sigtrap): Check for breakpoints before
7364 checking watchpoints.
7365 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
7366 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
7367 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
7368 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
7369 (linux_nat_stopped_by_sw_breakpoint)
7370 (linux_nat_supports_stopped_by_sw_breakpoint)
7371 (linux_nat_stopped_by_hw_breakpoint)
7372 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
7373 (linux_nat_wait_1): Don't re-increment the PC if relying on
7374 SIGTRAP's siginfo->si_code.
7375 (linux_nat_add_target): Install new target methods.
7376 * linux-thread-db.c (check_event): Don't account for breakpoint PC
7377 offset if the target already adjusted the PC.
7378 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
7379 (GDB_ARCH_TRAP_BRKPT): New.
7380 (TRAP_HWBKPT): Define if not already defined.
7382 2015-03-04 Pedro Alves <palves@redhat.com>
7384 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
7385 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
7387 <stop_reason>: New field.
7388 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
7389 (packet_set_cmd_state): New function.
7390 (remote_protocol_features): Register the "swbreak" and "hwbreak"
7392 (remote_query_supported): If not disabled with the corresponding
7393 "set remote foo-packet" command, report support for the swbreak
7394 and hwbreak features.
7395 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
7397 <stop_reason>: New field.
7398 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
7399 (remote_wait_as): Adjust.
7400 (remote_stopped_by_sw_breakpoint)
7401 (remote_supports_stopped_by_sw_breakpoint)
7402 (remote_stopped_by_hw_breakpoint)
7403 (remote_supports_stopped_by_hw_breakpoint): New functions.
7404 (remote_stopped_by_watchpoint): New function.
7405 (init_remote_ops): Install them.
7406 (_initialize_remote): Register new "set/show remote
7407 swbreak-feature-packet" and "set/show remote
7408 swbreak-feature-packet" commands.
7410 2015-03-04 Pedro Alves <palves@redhat.com>
7412 * btrace.h: Include target/waitstatus.h.
7413 (struct btrace_thread_info) <stop_reason>: New field.
7414 * record-btrace.c (record_btrace_step_thread): Use
7415 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7416 (record_btrace_decr_pc_after_break): Delete.
7417 (record_btrace_stopped_by_sw_breakpoint)
7418 (record_btrace_supports_stopped_by_sw_breakpoint)
7419 (record_btrace_stopped_by_hw_breakpoint)
7420 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
7421 (init_record_btrace_ops): Install them.
7422 * record-full.c (record_full_hw_watchpoint): Delete and replace
7424 (record_full_stop_reason): ... this throughout.
7425 (record_full_exec_insn): Adjust.
7426 (record_full_wait_1): Adjust. No longer re-increment the PC.
7427 (record_full_wait_1): Adjust. Use
7428 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7429 (record_full_stopped_by_watchpoint): Adjust.
7430 (record_full_stopped_by_sw_breakpoint)
7431 (record_full_supports_stopped_by_sw_breakpoint)
7432 (record_full_supports_stopped_by_sw_breakpoint)
7433 (record_full_stopped_by_hw_breakpoint)
7434 (record_full_supports_stopped_by_hw_breakpoint): New functions.
7435 (init_record_full_ops, init_record_full_core_ops): Install them.
7436 * record.c (record_check_stopped_by_breakpoint): New function.
7437 * record.h: Include target/waitstatus.h.
7438 (record_check_stopped_by_breakpoint): New declaration.
7440 2015-03-04 Pedro Alves <palves@redhat.com>
7442 enum lwp_stop_reason -> enum target_stop_reason
7443 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
7444 (linux_nat_stopped_by_watchpoint, status_callback)
7445 (linux_nat_wait_1): Adjust.
7446 * linux-nat.h (enum lwp_stop_reason): Delete.
7447 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
7448 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7449 * target/waitstatus.h (enum target_stop_reason): New.
7451 2015-03-04 Pedro Alves <palves@redhat.com>
7453 * breakpoint.c (need_moribund_for_location_type): New function.
7454 (bpstat_stop_status): Don't skipping checking moribund locations
7455 of breakpoint types which the target tell caused a stop.
7456 (program_breakpoint_here_p): New function, factored out from ...
7457 (bp_loc_is_permanent): ... this.
7458 (update_global_location_list): Don't create a moribund location if
7459 the target supports reporting stops of the type of the removed
7461 * breakpoint.h (program_breakpoint_here_p): New declaration.
7462 * infrun.c (adjust_pc_after_break): Return early if the target has
7463 already adjusted the PC. Add comments.
7464 (handle_signal_stop): If nothing explains a signal, and the target
7465 tells us the stop was caused by a software breakpoint, check if
7466 there's a breakpoint instruction in the memory. If so, adjust the
7467 PC before presenting the stop to the user. Otherwise, ignore the
7468 trap. If nothing explains a signal, and the target tells us the
7469 stop was caused by a hardware breakpoint, ignore the trap.
7470 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
7471 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
7472 to_supports_stopped_by_hw_breakpoint>: New fields.
7473 (target_stopped_by_sw_breakpoint)
7474 (target_supports_stopped_by_sw_breakpoint)
7475 (target_stopped_by_hw_breakpoint)
7476 (target_supports_stopped_by_hw_breakpoint): Define.
7477 * target-delegates.c: Regenerate.
7479 2015-03-04 Pedro Alves <palves@redhat.com>
7481 * infrun.c (follow_fork_inferior): Use the whole of the
7482 inferior_ptid and pending_follow.related_pid ptids instead of
7483 building ptids from the process components. Adjust verbose output
7484 to use target_pid_to_str.
7485 * linux-nat.c (linux_child_follow_fork): Use the whole of the
7486 inferior_ptid and pending_follow.related_pid ptids instead of
7487 building ptids from the process components.
7489 2015-03-04 Mark Kettenis <kettenis@gnu.org>
7491 * inf-ptrace.c [PT_GET_PROCESS_STATE]
7492 (inf_ptrace_insert_fork_catchpoint): New function.
7493 (inf_ptrace_remove_fork_catchpoint): New function.
7494 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
7496 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7498 * s390-linux-tdep.c (s390_register_name): Return empty string
7499 instead of NULL for registers that shouldn't be visible.
7501 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7503 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
7504 XML file for 64-bit targets.
7506 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
7508 * target.h (find_default_create_inferior): Remove declaration.
7509 (find_default_attach): Likewise.
7511 2015-03-03 Pedro Alves <palves@redhat.com>
7513 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
7514 Use ptid_get_pid to get the overall process id when resuming all
7517 2015-03-03 Pedro Alves <palves@redhat.com>
7519 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
7520 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
7521 * inf-ptrace.c (get_ptrace_pid): New function.
7522 (inf_ptrace_resume): Use it.
7523 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
7526 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7528 * nat/linux-btrace.c: Include sys/utsname.h.
7529 (linux_determine_kernel_ptr_bits): New.
7530 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
7531 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
7534 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7536 * btrace.c (ftrace_update_function): Treat return as tailcall for
7537 "_dl_runtime_resolve".
7539 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7541 * btrace.h (btrace_function) <lbegin, lend>: Remove.
7542 * btrace.c (ftrace_debug): Do not print the line range.
7543 (ftrace_skip_file, ftrace_update_lines): Remove.
7544 (ftrace_new_function): Remove lbegin and lend initialization.
7545 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
7546 * record-btrace.c (btrace_compute_src_line_range): New.
7547 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
7549 2015-03-02 Pedro Alves <palves@redhat.com>
7551 * infrun.c (follow_exec): Delete all threads of the process except
7552 the event thread. Extended comments.
7554 2015-03-02 Joel Brobecker <brobecker@adacore.com>
7556 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
7558 2015-03-02 Joel Brobecker <brobecker@adacore.com>
7560 * utils.h: Remove <stdbool.h> #include.
7561 (producer_is_gcc): Change return type to "int".
7562 * utils.c (producer_is_gcc): Change return type to int.
7563 Return 1 instead of true, and 0 instead of false.
7564 Adjust function documentation accordingly.
7566 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
7568 * s390-linux-nat.c (have_regset_vxrs): New static variable.
7569 (s390_linux_fetch_inferior_registers): Handle vector registers, if
7571 (s390_linux_store_inferior_registers): Likewise.
7572 (s390_get_hwcap): Remove function. Embed its logic...
7573 (s390_read_description): ...here. Yield a target description with
7574 vector registers if applicable.
7575 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
7576 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
7577 "features/s390x-tevx-linux64.c".
7578 (struct gdbarch_tdep) <v0_full_regnum>: New field.
7579 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
7580 for "GNU/Linux-specific registers".
7581 (s390_dwarf_reg_r0l): New enum value.
7582 (s390_dwarf_reg_to_regnum): Support vector registers.
7583 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
7584 of GPR lower halves.
7585 (regnum_is_vxr_full): New function.
7586 (s390_register_name): New function.
7587 (s390_pseudo_register_name): Handle v0-v15, which are composed of
7588 f0-f15 and v0l-v15l.
7589 (s390_pseudo_register_type): Likewise.
7590 (s390_pseudo_register_read): Likewise.
7591 (s390_pseudo_register_write): Likewise.
7592 (s390_value_from_register): Account for the fact that values are
7593 placed left-justified in vector registers.
7594 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
7595 the vector reggroup and omit them from the general reggroup.
7596 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
7597 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
7598 (s390_iterate_over_regset_sections): Add iterations for the two
7600 (s390_core_read_description): Yield a target description with
7601 vector registers if applicable.
7602 (s390_gdbarch_init): Handle target descriptions with vector
7603 registers. Add "register_name" gdbarch method.
7604 (_initialize_s390_tdep): Call new tdesc initialization functions.
7605 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
7606 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
7607 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
7608 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
7609 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
7610 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
7611 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
7612 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
7613 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
7614 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
7615 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
7616 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
7617 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
7618 (S390_NUM_REGS): Adjust value.
7619 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
7620 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
7621 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
7622 * NEWS: Announce S/390 vector register support.
7624 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
7626 * features/s390-tevx-linux64.xml: New file.
7627 * features/s390-vx-linux64.xml: New file.
7628 * features/s390-vx.xml: New file.
7629 * features/s390x-tevx-linux64.xml: New file.
7630 * features/s390x-vx-linux64.xml: New file.
7631 * features/Makefile (WHICH): Add s390-vx-linux64,
7632 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
7633 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
7634 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
7636 * features/s390-tevx-linux64.c: New generated file.
7637 * features/s390-vx-linux64.c: Likewise.
7638 * features/s390x-tevx-linux64.c: Likewise.
7639 * features/s390x-vx-linux64.c: Likewise.
7640 * regformats/s390-tevx-linux64.dat: Likewise.
7641 * regformats/s390-vx-linux64.dat: Likewise.
7642 * regformats/s390x-tevx-linux64.dat: Likewise.
7643 * regformats/s390x-vx-linux64.dat: Likewise.
7645 2015-02-28 Doug Evans <xdje42@gmail.com>
7647 * symtab.h (struct symtab) <next>: Fix comment.
7649 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
7651 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
7654 2015-02-27 Pedro Alves <palves@redhat.com>
7656 * dtrace-probe.c (dtrace_probe_ops): Make extern.
7658 2015-02-27 Pedro Alves <palves@redhat.com>
7660 * common/common-exceptions.h (exception_none): Declare.
7661 * common/common-exceptions.c (exception_none): Moved from
7663 (exceptions_state_mc_init): Use exception_none.
7664 * exceptions.c (exception_none): Move to
7665 common/common-exceptions.c.
7666 * exceptions.h (exception_none): Move to
7667 common/common-exceptions.h.
7669 2015-02-27 Pedro Alves <palves@redhat.com>
7671 * main.c (catch_command_errors, catch_command_errors_const):
7672 Remove 'mask' argument. Adjust.
7673 (captured_main): Adjust callers.
7675 2015-02-27 Pedro Alves <palves@redhat.com>
7677 * python/python-internal.h: Include "extension-priv.h".
7679 2015-02-27 Pedro Alves <palves@redhat.com>
7681 * breakpoint.h (enum print_stop_action): Move further up in the
7684 2015-02-27 Pedro Alves <palves@redhat.com>
7686 * gdbarch.sh: Include regcache.h.
7687 * gdbarch.h: Regenerate.
7689 2015-02-27 Pedro Alves <palves@redhat.com>
7691 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
7692 Remove duplicate const.
7693 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
7696 2015-02-27 Pedro Alves <palves@redhat.com>
7698 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
7699 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
7700 * features/feature_to_c.sh: Tag the generated xml_builtin array
7701 with extern const in C++ mode.
7703 2015-02-27 Tom Tromey <tromey@redhat.com>
7705 * minidebug.c (struct lzma_stream): Rename to ...
7706 (struct gdb_lzma_stream): ... this.
7707 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
7709 2015-02-27 Pedro Alves <palves@redhat.com>
7711 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
7713 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
7714 (mi_cmd_stack_list_variables): Use it.
7716 2015-02-27 Pedro Alves <palves@redhat.com>
7718 * x86-linux-nat.c (u_debugreg_offset): New function.
7719 (x86_linux_dr_get, x86_linux_dr_set): Use it.
7721 2015-02-27 Pedro Alves <palves@redhat.com>
7723 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
7725 Include break-common.h.
7727 2015-02-27 Tom Tromey <tromey@redhat.com>
7728 Pedro Alves <palves@redhat.com>
7730 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
7731 local used to iterate over enums.
7732 * completer.c (signal_completer): Likewise.
7733 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
7734 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
7735 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
7736 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
7737 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
7738 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
7739 * tui-wingeneral.c (tui_refresh_all): Likewise.
7741 2015-02-27 Pedro Alves <palves@redhat.com>
7743 * target.h: Include "infrun.h".
7745 2015-02-27 Pedro Alves <palves@redhat.com>
7747 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
7749 2015-02-27 Pedro Alves <palves@redhat.com>
7751 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
7753 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
7755 2015-02-27 Pedro Alves <palves@redhat.com>
7757 * cli-out.c (_rl_erase_entire_line): Move declaration out of
7758 cli_mld_erase_entire_line, and make it extern "C".
7759 * common/common-defs.h (EXTERN_C): New.
7760 * completer.c (_rl_completion_prefix_display_length)
7761 (_rl_print_completions_horizontally, QSFUNC): Move declarations
7762 out of gdb_display_match_list_1.
7763 (_rl_qsort_string_compare): Move declaration out of
7764 gdb_display_match_list_1, and make it extern "C".
7765 * defs.h (re_comp): Use EXTERN_C.
7766 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
7767 and make it extern "C".
7768 (monstartup): Move declaration out of maintenance_set_profile_cmd,
7769 and make it extern "C".
7770 (main): Move declaration out of maintenance_set_profile_cmd.
7771 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
7774 2015-02-27 Pedro Alves <palves@redhat.com>
7776 * python/python.c (GdbMethods): Rename to ...
7777 (python_GdbMethods): ... this and make extern.
7778 (GdbModuleDef): Rename to ...
7779 (python_GdbModuleDef): ... this and make extern.
7781 2015-02-27 Pedro Alves <palves@redhat.com>
7783 * record-btrace.c (set_record_btrace_cmdlist)
7784 (show_record_btrace_cmdlist): Remove redefinitions.
7786 2015-02-27 Tom Tromey <tromey@redhat.com>
7787 Pedro Alves <palves@redhat.com>
7789 * dwarf2-frame.c (enum cfa_how_kind, struct
7790 dwarf2_frame_state_reg_info): Move out of struct
7792 * dwarf2read.c (struct tu_stats): Move out of struct
7794 (struct file_entry): Move out of struct line_header.
7795 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
7796 typedef_field_list): Move out of struct field_info.
7797 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
7798 Move out of struct dynamic_prop.
7799 (union type_owner, union field_location, struct field, struct
7800 range_bounds, union type_specific): Move out of struct main_type.
7801 (struct fn_fieldlist, struct fn_field, struct typedef_field)
7802 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
7803 (struct call_site_target, union call_site_parameter_u, struct
7804 call_site_parameter): Move out of struct call_site.
7805 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
7807 (enum srcdest_kind): Move out of struct srcdest.
7808 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
7809 * prologue-value.h (enum prologue_value_kind): Move out of struct
7811 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
7813 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
7814 out of struct field_info.
7815 * symfile.h (struct other_sections): Move out of struct
7817 * symtab.c (struct symbol_cache_slot): Move out struct
7819 * target-descriptions.c (enum tdesc_type_kind): Move out of
7820 typedef struct tdesc_type.
7821 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
7822 struct tui_line_or_address.
7823 * value.c (enum internalvar_kind, union internalvar_data): Move
7824 out of struct internalvar.
7825 * xtensa-tdep.h (struct ctype_cache): Move out of struct
7828 2015-02-27 Tom Tromey <tromey@redhat.com>
7829 Pedro Alves <palves@redhat.com>
7831 Rename symbols whose names are reserved C++ keywords throughout.
7833 2015-02-27 Pedro Alves <palves@redhat.com>
7835 * Makefile.in (COMPILER): New, get it from autoconf.
7836 (COMPILE.pre, CC_LD): Use COMPILER.
7837 (CXX): Get from autoconf instead.
7838 (CXX_FOR_TARGET): Default to g++ instead of gcc.
7839 * acinclude.m4: Include build-with-cxx.m4.
7840 * build-with-cxx.m4: New file.
7841 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
7842 Disable -Werror by default if building in C++ mode.
7843 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
7844 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
7845 Run supported-warning-flags tests with the C++ compiler.
7846 Save/restore CXXFLAGS too.
7847 * configure: Regenerate.
7849 2015-02-27 Pedro Alves <palves@redhat.com>
7851 * libiberty.m4: New file.
7852 * acinclude.m4: Include libiberty.m4.
7853 * configure.ac: Call libiberty_INIT.
7854 * config.in, configure: Regenerate.
7856 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
7858 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
7859 31-bit targets, but 64-bit targets as well.
7860 (s390_gnu_triplet_regexp): New function.
7861 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
7862 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
7865 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
7867 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
7868 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
7869 from CONTEXT_DEBUGGER.
7871 2015-02-26 Doug Evans <dje@google.com>
7873 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
7875 (set_type_vptr_fieldno): Ditto.
7876 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
7877 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
7879 2015-02-26 Pedro Alves <palves@redhat.com>
7881 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
7882 * complaints.c (vcomplaint): Pass argument FMT directly to
7883 printf-like functions instead of complaint->fmt.
7884 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
7885 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
7886 * compile/compile-loc2c.c (pushf, unary, binary): Add
7888 (do_compile_dwarf_expr_to_c): Pass string literal as format string
7890 (BINARY): Pass string literal as format string to 'binary'.
7891 * compile/compile-object-load.c (link_callbacks_einfo): Add
7893 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
7895 2015-02-26 Pedro Alves <palves@redhat.com>
7897 * windows-termcap.c: Rename to ...
7898 * stub-termcap.c: ... this. Adjust header line.
7899 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
7901 * configure: Regenerate.
7902 * configure.ac: Refer to stub-termcap.o instead of
7904 * gdb_curses.h: Mention stub-termcap.c instead of
7907 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7909 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
7910 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
7912 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
7914 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
7916 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7918 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
7919 bfd_canonicalize_symtab.
7921 2015-02-25 John Baldwin <jhb@FreeBSD.org>
7923 * amd64fbsd-nat.c: Include sys/user.h.
7924 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
7925 instead of KERN_PS_STRINGS to locate the signal trampoline.
7926 * i386fbsd-nat.c: Include sys/user.h.
7927 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
7928 instead of KERN_PS_STRINGS to locate the signal trampoline.
7929 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
7930 (amd64fbsd_sigtramp_p): New.
7931 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
7932 longer set default values.
7933 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
7934 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
7935 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
7936 (i386fbsd_freebsd4_sigtramp_start)
7937 (i386fbsd_freebsd4_sigtramp_middle)
7938 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
7939 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
7940 (i386fbsd_sigtramp_p): New.
7941 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
7942 longer set default values.
7943 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
7945 2015-02-25 John Baldwin <jhb@freebsd.org>
7947 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
7948 get_frame_register instead of frame_unwind_register_unsigned.
7950 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7953 * compile/compile-c-support.c (c_compute_program): Change // comment.
7954 * compile/compile-object-load.c (setup_sections): Change // comment.
7956 2015-02-26 Joel Brobecker <brobecker@adacore.com>
7959 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
7961 2015-02-23 Pedro Alves <palves@redhat.com>
7963 * remote.c (skip_to_semicolon): New function.
7964 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
7965 special case the stop reasons that look like hex numbers
7966 upfront. Instead handle real register numbers after matching
7967 all the known stop reasons.
7969 2015-02-21 Doug Evans <dje@google.com>
7971 PR c++/17976, symtab/17821
7972 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
7973 is_in_anonymous. All callers updated.
7974 (find_symbol_in_baseclass): Ditto.
7975 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
7976 for symbols in an anonymous namespace.
7977 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
7978 DW_AT_name directly.
7979 (dwarf2_name): Convert missing namespace name to
7980 CP_ANONYMOUS_NAMESPACE_STR.
7982 2015-02-20 Pedro Alves <palves@redhat.com>
7984 * linux-nat.c (linux_handle_extended_wait): Call
7985 thread_db_notice_clone whenever a new clone LWP is detected.
7986 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
7988 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
7989 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
7990 (linux_unstop_all_lwps): Declare.
7991 * linux-thread-db.c (struct thread_get_info_inout): Delete.
7992 (thread_get_info_callback): Delete.
7993 (thread_from_lwp): Use td_thr_get_info and record_thread.
7994 (thread_db_attach_lwp): Delete.
7995 (thread_db_notice_clone): New function.
7996 (try_thread_db_load_1): If /proc is mounted and shows the
7997 process'es task list, walk over all LWPs and call thread_from_lwp
7998 instead of relying on td_ta_thr_iter.
7999 (attach_thread): Don't call check_thread_signals here. Split the
8000 tail part of the function (which adds the thread to the core GDB
8002 (record_thread): ... this function. Call check_thread_signals
8004 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
8005 call thread_from_lwp.
8006 (thread_db_update_thread_list): Rename to ...
8007 (thread_db_update_thread_list_org): ... this.
8008 (thread_db_update_thread_list): New function.
8009 (thread_db_find_thread_from_tid): Delete.
8010 (thread_db_get_ada_task_ptid): Simplify.
8011 * nat/linux-procfs.c: Include <sys/stat.h>.
8012 (linux_proc_task_list_dir_exists): New function.
8013 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
8015 2015-02-20 Pedro Alves <palves@redhat.com>
8017 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
8018 main LWP. Handle the case of waitpid returning 0 if we're already
8019 attached to the LWP. Don't set the LWP's last_resume_kind to
8020 resume_stop if we already knew about the LWP.
8021 (linux_nat_filter_event): Add debug logs.
8023 2015-02-20 Pedro Alves <palves@redhat.com>
8025 * target.h (forward_target_decr_pc_after_break): Delete
8028 2015-02-20 Pedro Alves <palves@redhat.com>
8031 * linux-thread-db.c (thread_get_info_callback): Return early if
8032 the thread's lwp id is -1.
8034 2015-02-20 Joel Brobecker <brobecker@adacore.com>
8038 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
8040 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8041 (dtrace_get_probes) Change type of variable 'dof'.
8043 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
8045 PR breakpoints/16812
8046 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
8047 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
8048 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
8050 2015-02-19 David Taylor <dtaylor@emc.com>
8052 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8054 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
8056 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8058 (tui_putc): Don't call tui_handle_resize_during_io.
8059 (tui_getc): Likewise.
8060 (tui_mld_getc): Likewise.
8061 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
8062 (tui_sigwinch_token): New static variable.
8063 (tui_initialize_win): Adjust documentation. Set
8065 (tui_async_resize_screen): New asynchronous callback.
8066 (tui_sigwinch_handler): Adjust documentation. Asynchronously
8067 invoke tui_async_resize_screen.
8069 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
8071 * configure: Regenerated.
8072 * configure.ac: Use GDB_AC_TRANSFORM.
8073 * Makefile.in (aclocal_m4_deps): Added transform.m4.
8074 * acinclude.m4: sinclude transform.m4.
8075 * transform.m4: New file.
8076 (GDB_AC_TRANSFORM): New macro.
8078 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8080 * NEWS: Announce the support for DTrace SDT probes.
8082 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8084 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
8085 (amd64_dtrace_parse_probe_argument): New function.
8086 (amd64_dtrace_probe_is_enabled): Likewise.
8087 (amd64_dtrace_enable_probe): Likewise.
8088 (amd64_dtrace_disable_probe): Likewise.
8089 (amd64_linux_init_abi): Register the
8090 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
8091 `gdbarch_dtrace_disable_probe' and
8092 `gdbarch_dtrace_probe_is_enabled' hooks.
8093 (amd64_dtrace_disabled_probe_sequence_1): New constant.
8094 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
8095 (amd64_dtrace_enable_probe_sequence): Likewise.
8096 (amd64_dtrace_disable_probe_sequence): Likewise.
8098 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8100 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
8101 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
8102 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
8104 * Makefile.in (SFILES): dtrace-probe.c added.
8105 * configure: Regenerate.
8106 * dtrace-probe.c: New file.
8107 (SHT_SUNW_dof): New constant.
8108 (dtrace_probe_type): New enum.
8109 (dtrace_probe_arg): New struct.
8110 (dtrace_probe_arg_s): New typedef.
8111 (struct dtrace_probe_enabler): New struct.
8112 (dtrace_probe_enabler_s): New typedef.
8113 (dtrace_probe): New struct.
8114 (dtrace_probe_is_linespec): New function.
8115 (dtrace_dof_sect_type): New enum.
8116 (dtrace_dof_dofh_ident): Likewise.
8117 (dtrace_dof_encoding): Likewise.
8118 (DTRACE_DOF_ENCODE_LSB): Likewise.
8119 (DTRACE_DOF_ENCODE_MSB): Likewise.
8120 (dtrace_dof_hdr): New struct.
8121 (dtrace_dof_sect): Likewise.
8122 (dtrace_dof_provider): Likewise.
8123 (dtrace_dof_probe): Likewise.
8124 (DOF_UINT): New macro.
8125 (DTRACE_DOF_PTR): Likewise.
8126 (DTRACE_DOF_SECT): Likewise.
8127 (dtrace_process_dof_probe): New function.
8128 (dtrace_process_dof): Likewise.
8129 (dtrace_build_arg_exprs): Likewise.
8130 (dtrace_get_arg): Likewise.
8131 (dtrace_get_probes): Likewise.
8132 (dtrace_get_probe_argument_count): Likewise.
8133 (dtrace_can_evaluate_probe_arguments): Likewise.
8134 (dtrace_evaluate_probe_argument): Likewise.
8135 (dtrace_compile_to_ax): Likewise.
8136 (dtrace_probe_destroy): Likewise.
8137 (dtrace_gen_info_probes_table_header): Likewise.
8138 (dtrace_gen_info_probes_table_values): Likewise.
8139 (dtrace_probe_is_enabled): Likewise.
8140 (dtrace_probe_ops): New variable.
8141 (info_probes_dtrace_command): New function.
8142 (_initialize_dtrace_probe): Likewise.
8143 (dtrace_type_name): Likewise.
8145 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8147 * gdbarch.sh (dtrace_parse_probe_argument): New.
8148 (dtrace_probe_is_enabled): Likewise.
8149 (dtrace_enable_probe): Likewise.
8150 (dtrace_disable_probe): Likewise.
8151 * gdbarch.c: Regenerate.
8152 * gdbarch.h: Regenerate.
8154 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8156 * stap-probe.c (stap_probe_ops): Add NULLs in the static
8157 stap_probe_ops for `enable_probe' and `disable_probe'.
8158 * probe.c (enable_probes_command): New function.
8159 (disable_probes_command): Likewise.
8160 (_initialize_probe): Define the cli commands `enable probe' and
8162 (parse_probe_linespec): New function.
8163 (info_probes_for_ops): Use parse_probe_linespec.
8164 * probe.h (probe_ops): New hooks `enable_probe' and
8167 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8169 * probe.c (compute_probe_arg): Moved from stap-probe.c
8170 (compile_probe_arg): Likewise.
8171 (probe_funcs): Likewise.
8172 * stap-probe.c (compute_probe_arg): Moved to probe.c.
8173 (compile_probe_arg): Likewise.
8174 (probe_funcs): Likewise.
8176 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8178 * probe.c (print_ui_out_not_applicables): New function.
8179 (exists_probe_with_pops): Likewise.
8180 (info_probes_for_ops): Do not include column headers for probe
8181 types for which no probe has been actually found on any object.
8182 Also invoke `print_ui_out_not_applicables' in order to match the
8183 column rows with the header when probes of several types are
8185 Print the "Type" column.
8186 * probe.h (probe_ops): Added a new probe operation `type_name'.
8187 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
8188 (stap_type_name): New function.
8190 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
8192 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8193 (key_is_command_char): Delete.
8195 2015-02-17 Pedro Alves <palves@redhat.com>
8197 * tui/tui.c (tui_enable): Resize windows before anything
8198 might show a window.
8200 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
8203 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8204 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8206 * aarch64-tdep.h (tdesc_aarch64): Declare.
8208 2015-02-12 Mark Wielaard <mjw@redhat.com>
8210 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8212 2015-02-13 Doug Evans <dje@google.com>
8214 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8215 anonymous_namespace to is_in_anonymous for consistency with the rest
8217 (cp_lookup_bare_symbol): Fix typo in comment.
8218 (cp_search_static_and_baseclasses): Ditto.
8219 (search_symbol_list): Use vertical space in comment better.
8220 (reset_directive_searched): Ditto. Fix typo.
8221 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
8223 2015-02-13 Yao Qi <yao.qi@arm.com>
8225 * MAINTAINERS: Update my email address.
8227 2015-02-12 Doug Evans <dje@google.com>
8229 * symtab.c (completion_list_add_name): Fix memory leak.
8231 2015-02-12 Doug Evans <dje@google.com>
8233 * completer.c (complete_line): Remove incorrect comment.
8235 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8237 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8238 (py_print_frame): Use RETURN_MASK_ERROR.
8240 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8242 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
8243 function comment. Wrap all function that can throw in cleanups.
8244 (gdbpy_apply_frame_filter): Wrap all function that can throw in
8247 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8249 * python/py-framefilter.c (py_print_frame): Substitute goto error.
8250 Remove the error label.
8252 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8254 * python/py-framefilter.c (py_print_frame): Put conditional code paths
8255 with goto first, indent the former else codepath left. Put variable
8256 'elided' to a new inner block.
8258 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8260 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8262 2015-02-11 Pedro Alves <palves@redhat.com>
8264 * xcoffread.c (within_function): Delete.
8266 2015-02-11 Tom Tromey <tromey@redhat.com>
8267 Pedro Alves <palves@redhat.com>
8269 * breakpoint.c (base_breakpoint_ops): Delete.
8270 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
8271 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
8272 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
8273 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
8274 * python/py-arch.c (arch_object_type): Make extern.
8275 * python/py-block.c (block_syms_iterator_object_type): Make extern.
8276 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
8277 * python/py-cmd.c (cmdpy_object_type): Make extern.
8278 * python/py-continueevent.c (continue_event_object_type)
8279 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
8280 parameter. Update all callers.
8281 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
8282 * python/py-exitedevent.c (exited_event_object_type): Make extern.
8283 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
8284 * python/py-function.c (fnpy_object_type): Make extern.
8285 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
8286 * python/py-infevents.c (call_pre_event_object_type)
8287 (inferior_call_post_event_object_type).
8288 (memory_changed_event_object_type): Make extern.
8289 * python/py-infthread.c (thread_object_type): Make extern.
8290 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
8291 * python/py-linetable.c (linetable_entry_object_type)
8292 (linetable_object_type, ltpy_iterator_object_type): Make extern.
8293 * python/py-newobjfileevent.c (new_objfile_event_object_type)
8294 (clear_objfiles_event_object_type): Make extern.
8295 * python/py-objfile.c (objfile_object_type): Make extern.
8296 * python/py-param.c (parmpy_object_type): Make extern.
8297 * python/py-progspace.c (pspace_object_type): Make extern.
8298 * python/py-signalevent.c (signal_event_object_type): Make extern.
8299 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
8300 * python/py-type.c (type_object_type, field_object_type)
8301 (type_iterator_object_type): Make extern.
8302 * python/python.c (python_extension_script_ops)
8303 (python_extension_ops): Make extern.
8304 * stap-probe.c (stap_probe_ops): Make extern.
8306 2015-02-11 Pedro Alves <pedro@codesourcery.com>
8308 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
8309 because the event thread is not the current thread.
8311 2015-02-11 Doug Evans <xdje42@gmail.com>
8313 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
8314 been initialized yet, return NULL.
8316 2015-02-11 Doug Evans <dje@google.com>
8318 * symfile.h (new_symfile_objfile): Delete.
8319 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
8320 All callers updated.
8322 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8324 * tui/tui-io.c (tui_handle_resize_during_io): Call
8325 tui_update_gdb_sizes() after resizing the screen.
8326 * tui/tui.c (tui_enable): Resize the terminal before
8327 calling tui_update_gdb_sizes().
8329 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8331 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
8332 line before printing a newline.
8334 2015-02-11 Mark Wielaard <mjw@redhat.com>
8336 * utils.c (producer_is_gcc): Return true or false.
8338 2015-02-10 Mark Wielaard <mjw@redhat.com>
8340 * utils.h (producer_is_gcc): Change return type to bool. Add major
8342 * utils.c (producer_is_gcc): Likewise.
8343 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
8344 * dwarf2read.c (check_producer): Likewise.
8346 2015-02-10 Pedro Alves <palves@redhat.com>
8348 * infrun.c (displaced_step_fixup): Switch to the event thread
8349 before calling gdbarch_displaced_step_fixup.
8351 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
8353 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
8355 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
8357 * ada-varobj.c (ada_name_of_child): Constify parent.
8358 (ada_path_expr_of_child): Same.
8359 (ada_value_of_child): Same.
8360 (ada_type_of_child): Same.
8361 * c-varobj.c (c_is_path_expr_parent): Same.
8362 (c_describe_child): Same.
8363 (c_name_of_child): Same.
8364 (c_value_of_child): Same.
8365 (c_type_of_child): Same.
8366 (cplus_number_of_children): Same.
8367 (cplus_describe_child): Constify var.
8368 (cplus_name_of_child): Constify parent.
8369 (cplus_value_of_child): Same.
8370 (cplus_type_of_child): Same.
8371 * jv-varobj.c (java_name_of_child): Same.
8372 (java_value_of_child): Same.
8373 (java_type_of_child): Same.
8374 * varobj.c (value_of_child): Same.
8375 (varobj_default_is_path_expr_parent): Constify var, parent and return
8377 (varobj_get_path_expr): Constify var, modify path_expr through
8379 (install_new_value): Constify parent.
8380 (value_of_child): Constify parent.
8381 * varobj.h (struct varobj): Constify parent.
8382 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
8384 (varobj_get_path_expr): Constify var.
8385 (varobj_get_path_expr_parent): Constify var and return value.
8387 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
8389 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
8390 (arm_prologue_this_id): Move PC and SP limit checks to
8391 arm_prologue_unwind_stop_reason.
8392 (arm_prologue_unwind) <stop_reason> : Set to
8393 arm_prologue_unwind_stop_reason.
8395 2015-02-09 Mark Wielaard <mjw@redhat.com>
8397 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
8398 DW_LANG_Fortran08 as language_fortran.
8400 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
8403 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
8404 of pointer against char.
8406 2015-02-09 Mark Wielaard <mjw@redhat.com>
8408 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
8409 (c_type_print_modifier): Likewise.
8410 * dwarf2read.c (read_tag_atomic_type): New function.
8411 (read_type_die_1): Handle DW_TAG_atomic_type.
8412 * gdbtypes.c (make_atomic_type): New function.
8413 (recursive_dump_type): Handle TYPE_ATOMIC.
8414 * gdbtypes.h (enum type_flag_values): Renumber.
8415 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
8416 (TYPE_ATOMIC): New macro.
8417 (make_atomic_type): Declare.
8419 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8421 * btrace.c (ftrace_find_call): Skip gaps.
8422 (ftrace_new_function): Initialize level.
8423 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
8424 (ftrace_new_switch): Update
8426 (ftrace_new_gap): New.
8427 (ftrace_update_function): Create new function after gap.
8428 (btrace_compute_ftrace_bts): Create gap on error.
8429 (btrace_stitch_bts): Update parameters. Clear trace if it
8431 (btrace_stitch_trace): Update parameters. Update callers.
8432 (btrace_clear): Reset the number of gaps.
8433 (btrace_insn_get): Return NULL if the iterator points to a gap.
8434 (btrace_insn_number): Return zero if the iterator points to a gap.
8435 (btrace_insn_end): Allow gaps at the end.
8436 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
8437 (btrace_find_insn_by_number): Assert that the found iterator does
8439 (btrace_call_next, btrace_call_prev): Assert that the last function
8441 * btrace.h (btrace_bts_error): New.
8442 (btrace_function): Update comment.
8443 (btrace_function) <insn, insn_offset, number>: Update comment.
8444 (btrace_function) <errcode>: New.
8445 (btrace_thread_info) <ngaps>: New.
8446 (btrace_thread_info) <replay>: Update comment.
8447 (btrace_insn_get): Update comment.
8448 * record-btrace.c (btrace_ui_out_decode_error): New.
8449 (record_btrace_info): Print number of gaps.
8450 (btrace_insn_history, btrace_call_history): Call
8451 btrace_ui_out_decode_error for gaps.
8452 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
8454 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8456 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
8457 * nat/linux-btrace.c: (btrace_this_cpu): New.
8458 (cpu_supports_bts): Call btrace_this_cpu.
8459 (intel_supports_bts): Add cpu parameter.
8461 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8463 * btrace.h (btrace_insn_class): New.
8464 (btrace_insn) <size, iclass>: New.
8465 * btrace.c (ftrace_find_call): Update parameters. Update users.
8466 Use instruction classification.
8467 (ftrace_new_return): Update parameters. Update users.
8468 (ftrace_update_function): Update parameters. Update users. Use
8469 instruction classification.
8470 (ftrace_update_insns): Update parameters. Update users.
8471 (ftrace_classify_insn): New.
8472 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
8473 TRY_CATCH around call to gdb_insn_length.
8475 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8477 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
8478 Update parameters. Update users.
8480 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8482 * btrace.c (parse_xml_btrace_conf_bts): Add size.
8483 (btrace_conf_bts_attributes): New.
8484 (btrace_conf_children): Add attributes.
8485 * common/btrace-common.h (btrace_config_bts): New.
8486 (btrace_config)<bts>: New.
8487 (btrace_config): Update comment.
8488 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
8490 * features/btrace-conf.dtd: Increment version. Add size
8491 attribute to bts element.
8492 * record-btrace.c (set_record_btrace_bts_cmdlist,
8493 show_record_btrace_bts_cmdlist): New.
8494 (record_btrace_adjust_size, record_btrace_print_bts_conf,
8495 record_btrace_print_conf, cmd_set_record_btrace_bts,
8496 cmd_show_record_btrace_bts): New.
8497 (record_btrace_info): Call record_btrace_print_conf.
8498 (_initialize_record_btrace): Add commands.
8499 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
8500 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
8501 (btrace_sync_conf): Synchronize bts size.
8502 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
8503 * NEWS: Announce new commands and new packets.
8505 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8507 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
8508 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
8509 (x86_linux_btrace_conf): New.
8510 (x86_linux_create_target): Initialize to_btrace_conf.
8511 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
8512 Check format. Split into this and ...
8513 (linux_enable_bts): ... this.
8514 (linux_btrace_conf): New.
8515 (perf_event_skip_record): Renamed into ...
8516 (perf_event_skip_bts_record): ... this. Updated users.
8517 (linux_disable_btrace): Split into this and ...
8518 (linux_disable_bts): ... this.
8519 (linux_read_btrace): Check format.
8520 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
8521 (linux_btrace_conf): New.
8522 (btrace_target_info)<ptid>: Moved.
8523 (btrace_target_info)<conf>: New.
8524 (btrace_target_info): Split into this and ...
8525 (btrace_tinfo_bts): ... this. Updated users.
8526 * btrace.c (btrace_enable): Update parameters.
8527 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
8528 (btrace_conf_children, btrace_conf_attributes)
8529 (btrace_conf_elements): New.
8530 * btrace.h (btrace_enable): Update parameters.
8531 (btrace_conf, parse_xml_btrace_conf): New.
8532 * common/btrace-common.h (btrace_config): New.
8533 * feature/btrace-conf.dtd: New.
8534 * record-btrace.c (record_btrace_conf): New.
8535 (record_btrace_cmdlist): New.
8536 (record_btrace_enable_warn, record_btrace_open): Pass
8537 &record_btrace_conf.
8538 (record_btrace_info): Print recording format.
8539 (cmd_record_btrace_bts_start): New.
8540 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
8541 (_initialize_record_btrace): Add "record btrace bts" subcommand.
8542 Add "record bts" alias command.
8543 * remote.c (remote_state)<btrace_config>: New.
8544 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
8545 (remote_protocol_features): Add qXfer:btrace-conf:read.
8546 (remote_open_1): Call remote_btrace_reset.
8547 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
8548 (btrace_target_info)<conf>: New.
8549 (btrace_sync_conf, btrace_read_config): New.
8550 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
8552 (remote_btrace_conf): New.
8553 (init_remote_ops): Initialize to_btrace_conf.
8554 (_initialize_remote): Add qXfer:btrace-conf packet.
8555 * target.c (target_enable_btrace): Update parameters.
8556 (target_btrace_conf): New.
8557 * target.h (target_enable_btrace): Update parameters.
8558 (target_btrace_conf): New.
8559 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
8560 (target_ops)<to_enable_btrace>: Update parameters and comment.
8561 (target_ops)<to_btrace_conf>: New.
8562 * target-delegates: Regenerate.
8563 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
8564 (target_debug_print_const_struct_btrace_target_info_p): New.
8565 * NEWS: Announce new command and new packet.
8567 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8569 * nat/linux-btrace.h (perf_event_buffer): New.
8570 (btrace_target_info) <buffer, size, data_head>: Replace with ...
8572 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
8573 (perf_event_buffer_size, perf_event_buffer_begin)
8574 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
8576 (perf_event_new_data): New.
8578 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8580 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
8581 * record-btrace.c (record_btrace_open): Remove call to
8582 target_supports_btrace.
8583 * remote.c (remote_supports_btrace): Update parameters.
8584 * target.c (target_supports_btrace): Update parameters.
8585 * target.h (to_supports_btrace, target_supports_btrace): Update
8587 * target-delegates.c: Regenerate.
8588 * target-debug.h (target_debug_print_enum_btrace_format): New.
8589 * nat/linux-btrace.c
8590 (kernel_supports_btrace): Rename into ...
8591 (kernel_supports_bts): ... this. Update users. Update warning text.
8592 (intel_supports_btrace): Rename into ...
8593 (intel_supports_bts): ... this. Update users.
8594 (cpu_supports_btrace): Rename into ...
8595 (cpu_supports_bts): ... this. Update users.
8596 (linux_supports_btrace): Update parameters. Split into this and ...
8597 (linux_supports_bts): ... this.
8598 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
8600 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8602 * Makefile.in (SFILES): Add common/btrace-common.c.
8603 (COMMON_OBS): Add common/btrace-common.o.
8604 (btrace-common.o): Add build rules.
8605 * btrace.c (parse_xml_btrace): Update parameters.
8606 (parse_xml_btrace_block): Set format field.
8607 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
8608 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
8609 (btrace_compute_ftrace): Split into this and...
8610 (btrace_compute_ftrace_bts): ...this.
8611 (btrace_stitch_trace): Split into this and...
8612 (btrace_stitch_bts): ...this.
8613 * btrace.h (parse_xml_btrace): Update parameters.
8614 (make_cleanup_btrace_data): New.
8615 * common/btrace-common.c: New.
8616 * common/btrace-common.h: Include common-defs.h.
8617 (btrace_block_s): Update comment.
8618 (btrace_format): New.
8619 (btrace_format_string): New.
8620 (btrace_data_bts): New.
8622 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
8623 * remote.c (remote_read_btrace): Update parameters.
8624 * target.c (target_read_btrace): Update parameters.
8625 * target.h (target_read_btrace): Update parameters.
8626 (target_ops)<to_read_btrace>: Update parameters.
8627 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
8628 * target-delegates.c: Regenerate.
8629 * target-debug (target_debug_print_struct_btrace_data_p): New.
8630 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
8631 (linux_read_bts): ...this.
8632 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
8634 2015-02-06 Doug Evans <dje@google.com>
8636 * remote-m32r-sdi.c: Include symfile.h.
8638 2015-02-06 Doug Evans <dje@google.com>
8640 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
8641 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
8644 2015-02-06 Pedro Alves <palves@redhat.com>
8646 * linux-thread-db.c (find_new_threads_callback): Add debug output.
8648 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
8651 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
8652 (enable_count_command): Check args for NULL value.
8654 2015-02-05 Doug Evans <xdje42@gmail.com>
8656 * guile/scm-frame.c: Fix spelling errors in a comment.
8658 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8660 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
8661 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
8664 2015-02-04 Pedro Alves <palves@redhat.com>
8666 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
8667 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
8669 (resume_stopped_resumed_lwps): Don't check whether the thread is
8670 marked as executing.
8671 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
8673 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8675 * regset.h (struct regset): Add flags field.
8676 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
8677 * corelow.c (get_core_register_section): Add warning if the size
8678 exceeds the requested size and the regset does not have the
8679 REGSET_VARIABLE_SIZE flag set.
8680 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
8682 * armbsd-tdep.c (armbsd_gregset): Likewise.
8683 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
8684 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
8685 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
8686 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
8688 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8690 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
8691 For ".reg-xstate", explicitly specify the requested section size
8692 via X86_XSTATE_SIZE instead of just 0 on input and
8693 X86_XSTATE_MAX_SIZE on output.
8694 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
8697 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8700 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
8701 function type, particularly its SIZE parameter.
8702 * gdbarch.h: Regenerate.
8703 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
8704 actual against required size using ">=" instead of "==".
8705 (amd64_collect_fpregset): Likewise.
8706 * i386-tdep.c (i386_supply_gregset): Likewise.
8707 (i386_collect_gregset): Likewise.
8708 (i386_supply_fpregset): Likewise.
8709 (i386_collect_fpregset): Likewise.
8710 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
8711 (mips_fill_gregset_wrapper): Likewise.
8712 (mips_supply_fpregset_wrapper): Likewise.
8713 (mips_fill_fpregset_wrapper): Likewise.
8714 (mips64_supply_gregset_wrapper): Likewise.
8715 (mips64_fill_gregset_wrapper): Likewise.
8716 (mips64_supply_fpregset_wrapper): Likewise.
8717 (mips64_fill_fpregset_wrapper): Likewise.
8718 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
8719 (am33_supply_fpregset_method): Likewise.
8720 (am33_collect_gregset_method): Likewise.
8721 (am33_collect_fpregset_method): Likewise.
8723 2015-02-04 Doug Evans <dje@google.com>
8724 Pedro Alves <palves@redhat.com>
8725 Eli Zaretskii <eliz@gnu.org>
8728 * tui/tui-command.c (tui_refresh_cmd_win): New function.
8729 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
8730 * tui/tui-file.c: #include tui/tui-command.h.
8731 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
8732 (tui_file_flush): Refresh command window if stream is gdb_stdout.
8733 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
8735 2015-02-04 Pedro Alves <palves@redhat.com>
8738 * event-loop.c (gdb_do_one_event): Add default switch case.
8740 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
8742 Filter out inferior gcc option -fpreprocessed.
8743 * compile/compile.c (filter_args): New function.
8746 2015-02-03 Pedro Alves <palves@redhat.com>
8748 * event-loop.c: Don't declare nor define a queue type for
8750 (event_queue): Delete.
8751 (create_event, create_file_event, gdb_event_xfree)
8752 (initialize_event_loop, process_event): Delete.
8753 (gdb_do_one_event): Return as soon as one event is handled.
8754 (handle_file_event): Change prototype. Used the passed in
8755 file_handler pointer and ready_mask instead of looping over all
8757 (gdb_wait_for_event): Update the poll/select timeouts before
8758 blocking. Run event handlers directly instead of queueing events.
8759 Return as soon as one event is handled.
8760 (struct async_event_handler_data): Delete.
8761 (invoke_async_event_handler): Delete.
8762 (check_async_event_handlers): Change return type to int. Run
8763 event handlers directly instead of queueing events. Return as
8764 soon as one event is handled.
8765 (handle_timer_event): Delete.
8766 (update_wait_timeout): New function, factored out from
8768 (poll_timers): Reimplement.
8769 * event-loop.h (initialize_event_loop): Delete declaration.
8770 * top.c (gdb_init): Don't call initialize_event_loop.
8772 2015-02-03 Pedro Alves <palves@redhat.com>
8774 * event-loop.c (clear_async_event_handler): New function.
8775 * event-loop.h (clear_async_event_handler): New declaration.
8776 * record-btrace.c (record_btrace_async): New function.
8777 (init_record_btrace_ops): Install record_btrace_async.
8778 * record-full.c (record_full_async): New function.
8779 (record_full_resume): Don't mark the async event source here.
8780 (init_record_full_ops): Install record_full_async.
8781 (record_full_core_resume): Don't mark the async event source here.
8782 (init_record_full_core_ops): Install record_full_async.
8783 * remote.c (remote_async): Mark and clear the async stop reply
8784 queue event-loop token as appropriate.
8786 2015-02-03 Pedro Alves <palves@redhat.com>
8788 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
8789 target_is_async_p instead of target_can_async.
8790 (linux_nat_wait): Use target_is_async_p instead of
8791 target_can_async. Don't enable async here.
8792 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
8793 target_is_async_p instead of target_can_async.
8795 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
8797 * varobj.h (lang_varobj_ops): Mention which return values need
8800 2015-02-02 Joel Brobecker <brobecker@adacore.com>
8802 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
8804 2015-02-02 Joel Brobecker <brobecker@adacore.com>
8807 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
8808 results found in the cache.
8810 2015-02-02 Joel Brobecker <brobecker@adacore.com>
8813 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
8814 when allocating a new one.
8816 2015-02-01 Tom Tromey <tom@tromey.com>
8818 * MAINTAINERS: Remove myself.
8820 2015-01-31 Doug Evans <xdje42@gmail.com>
8822 * dwarf2read.c (process_structure_scope): Update setting of
8823 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
8824 * gdbtypes.c (internal_type_vptr_fieldno): New function.
8825 (set_type_vptr_fieldno): New function.
8826 (internal_type_vptr_basetype): New function.
8827 (set_type_vptr_basetype): New function.
8828 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
8830 (allocate_cplus_struct_type): Initialize vptr_fieldno.
8831 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
8832 (print_cplus_stuff): ... moved here.
8833 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
8834 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
8836 (struct cplus_struct_type): ... here. All uses updated.
8837 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
8838 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
8839 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
8840 * stabsread.c (read_tilde_fields): Update setting of
8841 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
8843 2015-01-31 Doug Evans <xdje42@gmail.com>
8845 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
8847 (cp_print_class_member): Rename local domain to self_type.
8848 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
8849 domain_type to self_type.
8850 (set_die_type) <need_gnat_info>: Handle
8851 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
8852 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
8853 TYPE_SPECIFIC_SELF_TYPE.
8854 * gdbtypes.c (internal_type_self_type): New function.
8855 (set_type_self_type): New function.
8856 (smash_to_memberptr_type): Rename parameter domain to self_type.
8857 Update setting of TYPE_SELF_TYPE.
8858 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
8859 (smash_to_method_type): Rename parameter domain to self_type.
8860 Update setting of TYPE_SELF_TYPE.
8861 (check_stub_method): Call smash_to_method_type.
8862 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
8863 (copy_type_recursive): Ditto.
8864 * gdbtypes.h (enum type_specific_kind): New value
8865 TYPE_SPECIFIC_SELF_TYPE.
8866 (struct main_type) <type_specific>: New member self_type.
8867 (struct cplus_struct_type) <fn_field.type>: Update comment.
8868 (TYPE_SELF_TYPE): Rewrite.
8869 (internal_type_self_type, set_type_self_type): Declare.
8870 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
8872 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
8873 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
8875 * stabsread.c (read_member_functions): Mark methods with
8876 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
8879 2015-01-31 Doug Evans <xdje42@gmail.com>
8881 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
8884 2015-01-31 Doug Evans <xdje42@gmail.com>
8886 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
8887 or unions. Return zero if union.
8888 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
8889 (gnuv3_rtti_type): Pass already-check_typedef'd value to
8891 (compute_vtable_size): Assert only passed structs.
8892 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
8894 2015-01-31 Doug Evans <xdje42@gmail.com>
8896 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
8899 2015-01-31 Gary Benson <gbenson@redhat.com>
8900 Doug Evans <dje@google.com>
8905 * cli/cli-cmds.c (complete_command): Notify user if max-completions
8907 * common/common-exceptions.h (enum errors)
8908 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
8909 * completer.h (get_max_completions_reached_message): New declaration.
8910 (max_completions): Likewise.
8911 (completion_tracker_t): New typedef.
8912 (new_completion_tracker): New declaration.
8913 (make_cleanup_free_completion_tracker): Likewise.
8914 (maybe_add_completion_enum): New enum.
8915 (maybe_add_completion): New declaration.
8916 (throw_max_completions_reached_error): Likewise.
8917 * completer.c (max_completions): New global variable.
8918 (new_completion_tracker): New function.
8919 (free_completion_tracker): Likewise.
8920 (make_cleanup_free_completion_tracker): Likewise.
8921 (maybe_add_completions): Likewise.
8922 (throw_max_completions_reached_error): Likewise.
8923 (complete_line): Remove duplicates and limit result to max_completions
8925 (get_max_completions_reached_message): New function.
8926 (gdb_display_match_list): Handle max_completions.
8927 (_initialize_completer): New declaration and function.
8928 * symtab.c: Include completer.h.
8929 (completion_tracker): New static variable.
8930 (completion_list_add_name): Call maybe_add_completion.
8931 (default_make_symbol_completion_list_break_on_1): Renamed from
8932 default_make_symbol_completion_list_break_on. Maintain
8933 completion_tracker across calls to completion_list_add_name.
8934 (default_make_symbol_completion_list_break_on): New function.
8935 * top.c (init_main): Set rl_completion_display_matches_hook.
8936 * tui/tui-io.c: Include completer.h.
8937 (tui_old_rl_display_matches_hook): New static global.
8938 (tui_rl_display_match_list): Notify user if max-completions reached.
8939 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
8940 * NEWS (New Options): Mention set/show max-completions.
8942 2015-01-31 Gary Benson <gbenson@redhat.com>
8944 * symtab.c (struct add_name_data) <code>: New field.
8946 (add_symtab_completions): New function.
8947 (symtab_expansion_callback): Likewise.
8948 (default_make_symbol_completion_list_break_on): Set datum.code.
8949 Move minimal symbol scan before calling expand_symtabs_matching.
8950 Scan known primary symtabs for externs and statics before calling
8951 expand_symtabs_matching. Pass symtab_expansion_callback as
8952 expansion_notify argument to expand_symtabs_matching. Do not scan
8953 primary symtabs for externs and statics after calling
8954 expand_symtabs_matching.
8956 2015-01-31 Gary Benson <gbenson@redhat.com>
8958 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
8959 (struct quick_symbol_functions) <expand_symtabs_matching>:
8960 New argument expansion_notify. All uses updated.
8961 (expand_symtabs_matching): New argument expansion_notify.
8963 * symfile-debug.c (debug_qf_expand_symtabs_matching):
8964 Also print expansion notify.
8965 * symtab.c (expand_symtabs_matching_via_partial): Call
8966 expansion_notify whenever a partial symbol table is expanded.
8967 * dwarf2read.c (dw2_expand_symtabs_matching): Call
8968 expansion_notify whenever a symbol table is instantiated.
8970 2015-01-31 Doug Evans <xdje42@gmail.com>
8972 * cli-out.c: #include completer.h, readline/readline.h.
8973 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
8974 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
8975 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
8976 * cli-out.h (cli_display_match_list): Declare.
8977 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
8978 (ELLIPSIS_LEN): Ditto.
8979 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
8980 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
8981 (gdb_fnprint, gdb_print_filename): Ditto.
8982 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
8983 (gdb_display_match_list): Ditto.
8984 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
8985 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
8986 (mld_beep_ftype, mld_read_key_ftype): Ditto.
8987 (match_list_displayer): New struct.
8988 (gdb_display_match_list): Declare.
8989 * top.c (init_main): Set rl_completion_display_matches_hook.
8990 * tui/tui-io.c: #include completer.h.
8991 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
8992 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
8993 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
8994 (tui_mld_getc, tui_mld_read_key): Ditto.
8995 (tui_rl_display_match_list): Rewrite.
8996 (tui_handle_resize_during_io): New arg for_completion. All callers
8999 2015-01-31 Doug Evans <xdje42@gmail.com>
9001 Add symbol lookup cache.
9002 * NEWS: Document new options and commands.
9003 * symtab.c (symbol_cache_key): New static global.
9004 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
9005 (SYMBOL_LOOKUP_FAILED): New macro.
9006 (symbol_cache_slot_state): New enum.
9007 (block_symbol_cache): New struct.
9008 (symbol_cache): New struct.
9009 (new_symbol_cache_size, symbol_cache_size): New static globals.
9010 (hash_symbol_entry, eq_symbol_entry): New functions.
9011 (symbol_cache_byte_size, resize_symbol_cache): New functions.
9012 (make_symbol_cache, free_symbol_cache): New functions.
9013 (get_symbol_cache, symbol_cache_cleanup): New function.
9014 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
9015 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
9016 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
9017 (symbol_cache_flush, symbol_cache_dump): New functions.
9018 (maintenance_print_symbol_cache): New function.
9019 (maintenance_flush_symbol_cache): New function.
9020 (symbol_cache_stats): New function.
9021 (maintenance_print_symbol_cache_statistics): New function.
9022 (symtab_new_objfile_observer): New function.
9023 (symtab_free_objfile_observer): New function.
9024 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
9025 (_initialize_symtab): Init symbol_cache_key. New parameter
9026 maint symbol-cache-size. New maint commands print symbol-cache,
9027 print symbol-cache-statistics, flush-symbol-cache.
9028 Install new_objfile, free_objfile observers.
9030 2015-01-31 Joel Brobecker <brobecker@adacore.com>
9033 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9036 2015-01-31 Doug Evans <xdje42@gmail.com>
9038 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
9039 * auto-load.c: #include ctype.h.
9040 (struct auto_load_pspace_info): Replace member loaded_scripts with
9041 new members loaded_script_files, loaded_script_texts.
9042 (auto_load_pspace_data_cleanup): Update.
9043 (init_loaded_scripts_info): Update.
9044 (get_auto_load_pspace_data_for_loading): Update.
9045 (maybe_add_script_file): Renamed from maybe_add_script. All callers
9047 (maybe_add_script_text): New function.
9048 (clear_section_scripts): Update.
9049 (source_script_file, execute_script_contents): New functions.
9050 (source_section_scripts): Add support for
9051 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
9052 (print_scripts): New function.
9053 (auto_load_info_scripts): Also print inlined scripts.
9054 (maybe_print_unsupported_script_warning): Renamed from
9055 unsupported_script_warning_print. All callers updated.
9056 (maybe_print_script_not_found_warning): Renamed from
9057 script_not_found_warning_print. All callers updated.
9058 * extension-priv.h (struct extension_language_script_ops): New member
9059 objfile_script_executor.
9060 * extension.c (ext_lang_objfile_script_executor): New function.
9061 * extension.h (objfile_script_executor_func): New typedef.
9062 (ext_lang_objfile_script_executor): Declare.
9063 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
9064 * guile/guile.c (guile_extension_script_ops): Update.
9065 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
9066 * python/python.c (python_extension_script_ops): Update.
9067 (gdbpy_execute_objfile_script): New function.
9069 2015-01-31 Eli Zaretskii <eliz@gnu.org>
9071 * tui/tui-io.c (tui_expand_tabs): New function.
9072 (tui_puts, tui_redisplay_readline): Expand TABs into the
9073 appropriate number of spaces.
9074 * tui/tui-regs.c: Include tui-io.h.
9075 (tui_register_format): Call tui_expand_tabs to expand TABs into
9076 the appropriate number of spaces.
9077 * tui/tui-io.h: Add prototype for tui_expand_tabs.
9079 2015-01-30 Doug Evans <dje@google.com>
9081 * NEWS: "info source" command now display producer string if present.
9082 * source.c (source_info): Print producer string if present.
9084 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9086 * varobj.c (varobj_delete): Fix comment.
9088 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9090 * varobj.c (create_child): Modify comment.
9092 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9094 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9096 (ada_name_of_variable): Same.
9097 (ada_path_expr_of_child): Same.
9098 (ada_value_of_variable): Same.
9099 (ada_value_is_changeable_p): Same.
9100 (ada_value_has_mutated): Same.
9101 * c-varobj.c (varobj_is_anonymous_child): Same.
9102 (c_is_path_expr_parent): Same.
9103 (c_number_of_children): Same.
9104 (c_name_of_variable): Same.
9105 (c_path_expr_of_child): Same.
9107 (c_value_of_variable): Same.
9108 (cplus_number_of_children): Same.
9109 (cplus_name_of_variable): Same.
9110 (cplus_path_expr_of_child): Same.
9111 (cplus_value_of_variable): Same.
9112 * jv-varobj.c (java_number_of_children): Same.
9113 (java_name_of_variable): Same.
9114 (java_path_expr_of_child): Same.
9115 (java_value_of_variable): Same.
9116 * varobj.c (number_of_children): Same.
9117 (name_of_variable): Same.
9119 (varobj_ensure_python_env): Same.
9120 (varobj_get_objname): Same.
9121 (varobj_get_expression): Same.
9122 (varobj_get_display_format): Same.
9123 (varobj_get_display_hint): Same.
9124 (varobj_has_more): Same.
9125 (varobj_get_thread_id): Same.
9126 (varobj_get_frozen): Same.
9127 (dynamic_varobj_has_child_method): Same.
9128 (varobj_get_gdb_type): Same.
9129 (is_path_expr_parent): Same.
9130 (varobj_default_is_path_expr_parent): Same.
9131 (varobj_get_language): Same.
9132 (varobj_get_attributes): Same.
9133 (varobj_is_dynamic_p): Same.
9134 (varobj_get_child_range): Same.
9135 (varobj_value_has_mutated): Same.
9136 (varobj_get_value_type): Same.
9137 (number_of_children): Same.
9138 (name_of_variable): Same.
9139 (check_scope): Same.
9140 (varobj_editable_p): Same.
9141 (varobj_value_is_changeable_p): Same.
9142 (varobj_floating_p): Same.
9143 (varobj_default_value_is_changeable_p): Same.
9145 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9147 * varobj.c (varobj_get_path_expr): Set var->path_expr.
9148 * c-varobj.c (c_path_expr_of_child): Set local var instead of
9150 (cplus_path_expr_of_child): Same.
9152 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9154 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9156 (mi_cmd_var_info_expression): Same.
9157 * varobj.c (varobj_get_expression): Mention in the comment that
9158 the result must by freed by the caller.
9160 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9162 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9164 (varobj_update_one): Same.
9165 * varobj.c (update_type_if_necessary): Free curr_type_str and
9167 (varobj_get_type): Specify in comment that the result needs to be
9168 freed by the caller.
9170 2015-01-29 Doug Evans <dje@google.com>
9173 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9175 2015-01-25 Mark Wielaard <mjw@redhat.com>
9177 * dwarf2read.c (checkproducer): Call producer_is_gcc.
9178 * utils.c (producer_is_gcc_ge_4): Likewise.
9179 (producer_is_gcc): New function.
9180 * utils.h (producer_is_gcc): New declaration.
9182 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9184 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9186 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
9187 parameter by "addr_stack" parameter.
9188 (resolve_dynamic_range): Replace "addr" parameter by
9189 "stack_addr" parameter. Update function documentation.
9190 Update code accordingly.
9191 (resolve_dynamic_array, resolve_dynamic_union)
9192 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
9193 (resolve_dynamic_type): Update code, following the changes made
9194 to resolve_dynamic_type_internal's interface.
9195 * dwarf2loc.h (struct property_addr_info): New.
9196 (dwarf2_evaluate_property): Replace "address" parameter
9197 by "addr_stack" parameter. Adjust function documentation.
9198 (struct dwarf2_offset_baton): New.
9199 (struct dwarf2_property_baton): Update documentation of
9200 field "referenced_type" to be more general. New field
9201 "offset_info" in union data field.
9202 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
9203 parameter by "addr_stack" parameter. Adjust code accordingly.
9204 Add support for PROP_ADDR_OFFSET properties.
9205 * dwarf2read.c (attr_to_dynamic_prop): Add support for
9206 DW_AT_data_member_location attributes as well. Use case
9207 statements instead of if/else condition.
9209 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9211 * ada-varobj.c (ada_varobj_get_array_number_of_children):
9212 Return zero if PARENT_VALUE is NULL and parent_type's
9213 range type is dynamic.
9215 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9217 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
9218 nonzero if the type's subtype is dynamic.
9219 (resolve_dynamic_range): Also resolve the range's subtype.
9221 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
9223 Pushed by Joel Brobecker <brobecker@adacore.com>.
9224 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9226 2015-01-27 Doug Evans <dje@google.com>
9228 * NEWS: Mention gdb.Objfile.username.
9229 * python/py-objfile.c (objfpy_get_username): New function.
9230 (objfile_getset): Add "username".
9232 2015-01-24 Mark Wielaard <mjw@redhat.com>
9234 * stack.c (return_command): Markup warning message with _.
9236 2015-01-24 Doug Evans <xdje42@gmail.com>
9238 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9240 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9242 Fix 100x slowdown regression on DWZ files.
9243 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
9244 (struct line_header): Add offset and offset_in_dwz.
9245 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
9246 (free_line_header_voidp): New declaration.
9247 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
9249 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
9250 (handle_DW_AT_stmt_list): Use line_header_hash.
9251 (free_line_header_voidp): New function.
9252 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
9253 (dwarf_decode_lines): New parameter decode_mapping, use it.
9254 (dwarf2_free_objfile): Free line_header_hash.
9256 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
9259 * valops.c (value_rtti_indirect_type): Catch exception thrown by
9262 2015-01-15 Mark Wielaard <mjw@redhat.com>
9264 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9266 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
9267 calling_convention an 8 bit bit field.
9268 (TYPE_NO_RETURN): New macro.
9269 * infcmd.c (finish_command): Query if function does not return
9271 * stack.c (return_command): Likewise.
9273 2015-01-23 Pedro Alves <palves@redhat.com>
9275 * linux-nat.c (linux_is_async_p): New macro.
9276 (linux_nat_is_async_p):
9277 (linux_nat_terminal_inferior): Check whether the target can async
9278 instead of whether it is already async.
9279 (linux_nat_terminal_ours): Don't check whether the target is
9281 (linux_async_pipe): Use linux_is_async_p.
9283 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9285 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
9287 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
9288 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
9289 Sort tp_array using tp_array_compar.
9290 (_initialize_thread): Extend thread_apply_all_command help.
9292 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9294 * corelow.c (core_open): Call also thread_command.
9295 * gdbthread.h (thread_command): New prototype moved from ...
9296 * thread.c (thread_command): ... here.
9297 (thread_command): Make it global.
9299 2015-01-22 Pedro Alves <palves@redhat.com>
9301 * configure.ac [*mingw32*]: Check $curses_found instead of
9303 * configure: Regenerate.
9304 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
9305 HAVE_NCURSES_NCURSES_H checks.
9307 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9309 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
9310 fails with the 1st arg NULL, try again with "unknown". Don't test
9311 the "cup" capability: it isn't supported by the Windows port of
9312 ncurses, but the Windows console driver is still capable of
9315 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9317 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
9319 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9321 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
9322 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
9323 reason that "make TAGS" is broken.
9325 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
9327 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
9328 and check additional store instructions.
9330 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9332 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
9334 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9336 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
9337 ppc_canonicalize_syscall, ppc_linux_syscall_record,
9338 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
9339 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9340 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
9341 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
9342 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
9343 ppc_process_record_op19, ppc_process_record_op31,
9344 ppc_process_record_op59, ppc_process_record_op60,
9345 ppc_process_record_op63): Likewise.
9347 2015-01-20 Joel Brobecker <brobecker@adacore.com>
9349 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
9350 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
9353 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
9355 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
9356 ppc_process_record_op31, ppc_process_record_op59,
9357 ppc_process_record_op60, ppc_process_record_op63,
9358 ppc_process_record): Fix -Wformat warning.
9359 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
9360 Remove unused variables.
9362 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
9364 * MAINTAINERS (Write After Approval): Add "Chen Gang".
9366 2015-01-19 Eli Zaretskii <eliz@gnu.org>
9368 * configure.ac [*mingw32*]: Only add windows-termcap.o to
9369 CONFIG_OBS if not building with a curses library.
9370 * configure: Regenerate.
9372 * windows-termcap.c: Include defs.h. Make the whole body empty if
9373 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
9374 HAVE_NCURSES_NCURSES_H is defined.
9376 2015-01-19 Joel Brobecker <brobecker@adacore.com>
9378 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
9379 from end of line to start of next line.
9381 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9383 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
9384 Scan PLT stub backward for reverse debugging.
9385 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9387 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9388 Ulrich Weigand <uweigand@de.ibm.com>
9390 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
9392 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
9394 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
9395 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
9396 (ppc_linux_init_abi): Set process_record, process_record_signal.
9397 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
9398 ppc_linux_record_tdep to gdbarch_tdep.
9399 (ppc_process_record): New declaration.
9400 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
9401 ppc_process_record_op19, ppc_process_record_op31,
9402 ppc_process_record_op59, ppc_process_record_op60,
9403 ppc_process_record_op63, ppc_process_record): New functions.
9405 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9407 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
9408 rs6000_in_function_epilogue_frame_p and add an argument
9410 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
9411 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
9413 (rs6000_epilogue_frame_unwind): New.
9414 (rs6000_gdbarch_init): Append epilogue unwinder.
9416 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
9418 * nat/linux-personality.c: Replace "#ifndef
9419 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
9420 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
9423 2015-01-16 Eli Zaretskii <eliz@gnu.org>
9425 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
9427 (_initialize_tui_win) <border-kind, border-mode>:
9428 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
9429 (tui_set_tab_width_command): Fix the commentary.
9431 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
9433 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
9435 (tui_set_tab_width_command): Delete and recreate the source and
9436 the disassembly windows, to show the effect of the changed tab
9439 * tui/tui-data.h (LINE_PREFIX): Make shorter
9440 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
9441 "Thread NNNNN.XXXX" thread ID notation on Windows.
9443 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9445 Fix gcc-5 compilation.
9446 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
9448 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9450 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
9451 (linux-personality.o): New rule.
9452 * common/common-defs.h: Include <stdint.h>.
9453 * config/aarch64/linux.mh (NATDEPFILES): Include
9454 linux-personality.o.
9455 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
9456 * config/arm/linux.mh (NATDEPFILES): Likewise.
9457 * config/i386/linux64.mh (NATDEPFILES): Likewise.
9458 * config/i386/linux.mh (NATDEPFILES): Likewise.
9459 * config/ia64/linux.mh (NATDEPFILES): Likewise.
9460 * config/m32r/linux.mh (NATDEPFILES): Likewise.
9461 * config/m68k/linux.mh (NATDEPFILES): Likewise.
9462 * config/mips/linux.mh (NATDEPFILES): Likewise.
9463 * config/pa/linux.mh (NATDEPFILES): Likewise.
9464 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
9465 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
9466 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
9467 * config/s390/linux.mh (NATDEPFILES): Likewise.
9468 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
9469 * config/sparc/linux.mh (NATDEPFILES): Likewise.
9470 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
9471 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
9472 * defs.h: Remove #include <stdint.h> (moved to
9473 common/common-defs.h).
9474 * linux-nat.c: Include nat/linux-personality.h. Remove #include
9475 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
9476 nat/linux-personality.c).
9477 (linux_nat_create_inferior): Remove code to disable address space
9478 randomization (moved to nat/linux-personality.c). Create cleanup
9479 to disable address space randomization.
9480 * nat/linux-personality.c: New file.
9481 * nat/linux-personality.h: Likewise.
9483 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9485 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
9486 common/posix-strerror.c.
9487 (posix-strerror.o): New rule.
9488 (mingw-strerror.o): Likewise.
9489 * common/common-utils.h (safe_strerror): Move prototype to here,
9491 * common/common.host: New file.
9492 * common/mingw-strerror.c: Likewise.
9493 * common/posix-strerror.c: Likewise.
9494 * configure: Regenerated.
9495 * configure.ac: Source common/common.host. Add variable
9496 common_host_obs to gdb_host_obs.
9497 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
9498 gdb/common/posix-strerror.c when warning about the use of
9500 * mingw-hdep.c (safe_strerror): Remove definition; move it to
9501 common/mingw-strerror.c.
9502 * posix-hdep.c (safe_strerror): Remove definition; move it to
9503 common/posix-hdep.c.
9504 * utils.h (safe_strerror): Remove prototype; move to
9505 common/common-utils.h.
9507 2015-01-15 Joel Brobecker <brobecker@adacore.com>
9511 2015-01-15 Joel Brobecker <brobecker@adacore.com>
9513 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
9514 ___XA type if the array has already been fixed.
9516 2015-01-14 Yao Qi <yao@codesourcery.com>
9518 * Makefile.in (ppc-linux.o): New rule.
9519 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
9520 * configure.ac: AC_CHECK_FUNCS(getauxval).
9521 * config.in: Re-generated.
9522 * configure: Re-generated.
9523 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
9525 * nat/ppc-linux.c: New file.
9526 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
9527 Call ppc64_64bit_inferior_p.
9529 2015-01-14 Yao Qi <yao@codesourcery.com>
9531 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
9533 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
9534 (PPC_FEATURE_HAS_DFP): Likewise.
9535 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
9536 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
9537 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
9538 Include "nat/ppc-linux.h".
9539 * nat/ppc-linux.h: New file.
9540 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
9542 2015-01-14 Pedro Alves <palves@redhat.com>
9545 * breakpoint.c: Include "interps.h".
9546 (bpstat_do_actions_1): Also check whether the interpreter is
9549 2015-01-14 Pedro Alves <palves@redhat.com>
9552 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
9553 reinstall if the interpreter is sync.
9555 2015-01-13 Doug Evans <dje@google.com>
9557 * objfiles.c (objfile_filename): New function.
9558 * objfiles.h (objfile_filename): Declare it.
9559 (objfile_name): Add function comment.
9560 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
9561 bfd file name (which may be realpath'd), and the original name.
9563 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9565 * NEWS: Create a new section for the next release branch.
9566 Rename the section of the current branch, now that it has
9569 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9571 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
9572 * version.in: Bump version to 7.9.50.DATE-cvs.
9574 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9576 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
9577 Remove trailing new-line in argument of call to warning.
9579 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9581 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
9582 new-line in argument of call to "warning".
9584 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9586 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
9587 in static block, then try searching for primitive types.
9589 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
9591 * top.h (gdb_add_history): Declare.
9592 * top.c (command_count): New variable.
9593 (gdb_add_history): New function.
9594 (gdb_safe_append_history): New static function.
9595 (quit_force): Call it.
9596 (command_line_input): Use gdb_add_history instead of
9598 * event-top.c (command_line_handler): Likewise.
9600 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
9603 * darwin-nat.c: Replace <machine/setjmp.h> #include by
9604 <setjmp.h> #include.
9606 2015-01-11 Doug Evans <xdje42@gmail.com>
9608 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
9610 2015-01-11 Doug Evans <xdje42@gmail.com>
9613 * NEWS: The "maint demangle" command is renamed as "demangle".
9614 * demangle.c: #include cli/cli-utils.h, language.h.
9615 (demangle_command): New function.
9616 (_initialize_demangle): Add new command "demangle".
9617 * maint.c (maintenance_demangle): Stub out.
9618 (_initialize_maint_cmds): Update help text for "maint demangle",
9619 and mark as deprecated.
9621 2015-01-11 Mark Kettenis <kettenis@gnu.org>
9623 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
9624 inferior_thread is a function.
9626 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
9628 * Makefile.in (.y.c): Don't munge yacc's #line
9631 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
9633 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
9634 to prompt for input.
9635 * tui/tui-hooks.c (tui_query_hook): Remove.
9636 (tui_install_hooks): Don't set deprecated_query_hook.
9637 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
9638 height calculation. Always update the command window's cur_line.
9640 2015-01-09 Pedro Alves <palves@redhat.com>
9642 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
9644 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
9646 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
9647 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
9649 (check_stopped_by_watchpoint): New function.
9650 (save_sigtrap): Reimplement.
9651 (linux_nat_stopped_by_watchpoint): Adjust.
9652 (linux_nat_lp_status_is_event): Delete.
9653 (stop_wait_callback): Only call save_sigtrap after storing the
9655 (status_callback): If the thread had been stopped for a breakpoint
9656 that has since been removed, discard the event and resume the LWP.
9657 (count_events_callback, select_event_lwp_callback): Use
9658 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
9659 (cancel_breakpoint): Rename to ...
9660 (check_stopped_by_breakpoint): ... this. Record whether the LWP
9661 stopped for a software breakpoint or hardware breakpoint.
9662 (select_event_lwp): Only give preference to the stepping LWP in
9663 all-stop mode. Adjust comments.
9664 (stop_and_resume_callback): Remove references to new_pending_p.
9665 (linux_nat_filter_event): Likewise. Leave exit events of the
9666 leader thread pending here. Handle signal short circuiting here.
9667 Only call save_sigtrap after storing the pending waitstatus.
9668 (linux_nat_wait_1): Remove 'retry' label. Remove references to
9669 new_pending. Don't handle leaving events the caller is not
9670 interested in pending here, nor handle signal short-circuiting
9671 here. Also give equal priority to all LWPs that have had events
9672 in non-stop mode. If reporting a software breakpoint event,
9673 unadjust the LWP's PC.
9674 * linux-nat.h (enum lwp_stop_reason): New.
9675 (struct lwp_info) <stop_pc>: New field.
9676 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
9677 (struct lwp_info) <stop_reason>: New field.
9678 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
9680 2015-01-09 Pedro Alves <palves@redhat.com>
9682 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
9683 Set the LWP's 'resumed' flag.
9685 2015-01-09 Pedro Alves <palves@redhat.com>
9687 * linux-nat.c (linux_resume_one_lwp): New function.
9688 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
9689 (linux_nat_resume): Use lwp_status_pending_p and
9690 linux_resume_one_lwp.
9691 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
9692 (linux_handle_extended_wait): Use linux_resume_one_lwp.
9693 (status_callback, running_callback): Use lwp_status_pending_p.
9694 (lwp_status_pending_p): New function.
9695 (stop_and_resume_callback): Use lwp_status_pending_p.
9696 (linux_nat_filter_event): Use linux_resume_one_lwp.
9697 (linux_nat_wait_1): Always use status_callback to look for an LWP
9698 with a pending status. Use linux_resume_one_lwp.
9699 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
9700 linux_resume_one_lwp.
9702 2015-01-09 Pedro Alves <palves@redhat.com>
9704 * breakpoint.c (bp_location_inserted_here_p): New function,
9705 factored out from ...
9706 (breakpoint_inserted_here_p): ... here. Use
9707 ALL_BP_LOCATIONS_AT_ADDR.
9708 (software_breakpoint_inserted_here_p): Use
9709 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
9711 2014-01-09 Pedro Alves <palves@redhat.com>
9713 Skip enabling event reporting if the kernel supports
9715 * linux-thread-db.c: Include "nat/linux-ptrace.h".
9716 (thread_db_use_events): New function.
9717 (try_thread_db_load_1): Check thread_db_use_events before enabling
9719 (update_thread_state): New function.
9720 (attach_thread): Use it. Check thread_db_use_events before
9721 enabling event reporting.
9722 (thread_db_detach): Check thread_db_use_events before disabling
9724 (find_new_threads_callback): Check thread_db_use_events before
9725 enabling event reporting. Update the thread's state if not using
9726 libthread_db events.
9728 2015-01-09 Pedro Alves <palves@redhat.com>
9730 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
9731 about to wait for is > 0.
9732 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
9733 the kernel thread ID is -1.
9735 2015-01-09 Pedro Alves <palves@redhat.com>
9737 * linux-nat.c (attach_proc_task_lwp_callback): New function.
9738 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
9739 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
9740 ptrace option flags.
9741 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
9743 * nat/linux-procfs.c: Include <dirent.h>.
9744 (linux_proc_get_int): New parameter "warn". Handle it.
9745 (linux_proc_get_tgid): Adjust.
9746 (linux_proc_get_tracerpid): Rename to ...
9747 (linux_proc_get_tracerpid_nowarn): ... this.
9748 (linux_proc_pid_get_state): New function, factored out from
9749 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
9751 (linux_proc_pid_is_gone): New function.
9752 (linux_proc_pid_is_stopped): Adjust.
9753 (linux_proc_pid_is_zombie_maybe_warn)
9754 (linux_proc_pid_is_zombie_nowarn): New functions.
9755 (linux_proc_pid_is_zombie): Use
9756 linux_proc_pid_is_zombie_maybe_warn.
9757 (linux_proc_attach_tgid_threads): New function.
9758 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
9759 (linux_proc_get_tracerpid): Rename to ...
9760 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
9761 (linux_proc_pid_is_gone): New declaration.
9762 (linux_proc_pid_is_zombie): Update comment.
9763 (linux_proc_pid_is_zombie_nowarn): New declaration.
9764 (linux_proc_attach_lwp_func): New typedef.
9765 (linux_proc_attach_tgid_threads): New declaration.
9766 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
9767 use nowarn functions.
9768 (linux_ptrace_attach_fail_reason_string): Move here from
9769 gdbserver/linux-low.c and rename.
9770 (ptrace_supports_feature): If the current ptrace options are not
9771 known yet, check them now, instead of asserting.
9772 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
9775 2015-01-09 Pedro Alves <palves@redhat.com>
9777 * linux-thread-db.c (thread_db_find_new_threads_silently)
9778 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
9779 (find_new_threads_once): Print debug output on gdb_stdlog.
9781 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
9782 Pedro Alves <palves@redhat.com>
9784 * compile/compile.c: Include "gdb_wait.h".
9785 (do_rmdir): Check return value, and free 'zap'.
9787 2015-01-08 Pedro Alves <palves@redhat.com>
9788 Yao Qi <yao@codesourcery.com>
9790 * dwarf2loc.c (indirect_pieced_value): Don't call
9791 gdb_sign_extend. Call extract_signed_integer instead.
9792 * utils.c (gdb_sign_extend): Remove.
9793 * utils.h (gdb_sign_extend): Remove declaration.
9795 2015-01-07 Pierre Muller <muller@sourceware.org>
9798 * stabsread.c (define_symbol): Set language for C++ special symbols.
9800 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
9802 * inflow.c (initial_gdb_ttystate): Tweak comment.
9804 2015-01-07 Joel Brobecker <brobecker@adacore.com>
9806 * inflow.c (set_initial_gdb_ttystate): Add empty line after
9807 comment documenting function.
9809 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
9811 * terminal.h (set_initial_gdb_ttystate): Declare.
9812 * inflow.c (initial_gdb_ttystate): New static variable.
9813 (set_initial_gdb_ttystate): New setter.
9814 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
9815 instead of our current terminal state.
9816 * top.c (gdb_init): Call set_initial_gdb_ttystate.
9818 2015-01-07 Joel Brobecker <brobecker@adacore.com>
9820 * guile/scm-type.c (tyscm_array_1): Add comment.
9821 * python/py-type.c (typy_array_1): Add comment.
9823 2015-01-06 Joel Brobecker <brobecker@adacore.com>
9825 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
9826 error if N2 is equal to N1 - 1.
9828 2015-01-06 Joel Brobecker <brobecker@adacore.com>
9830 * python/py-type.c (typy_array_1): Do not raise negative-length
9831 exception if N2 is equal to N1 - 1.
9833 2015-01-03 Doug Evans <xdje42@gmail.com>
9835 * c-exp.y: Whitespace cleanup.
9836 (classify_inner_name): Remove extra ;.
9838 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
9840 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
9843 2015-01-02 Doug Evans <dje@google.com>
9845 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
9847 2015-01-02 Doug Evans <dje@google.com>
9849 * symtab.h (struct symbol): Fix typo in comment.
9851 2015-01-01 Joel Brobecker <brobecker@adacore.com>
9853 Update year range in copyright notice of all files.
9855 2015-01-01 Joel Brobecker <brobecker@adacore.com>
9857 * top.c (print_gdb_version): Update copyright year to 2015.
9859 2015-01-01 Joel Brobecker <brobecker@adacore.com>
9861 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
9863 For older changes see ChangeLog-2014.
9869 version-control: never