1 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
3 * probe.h (struct probe_ops) <get_probe_argument_count,
4 evaluate_probe_argument, enable_probe, disable_probe>: Mention in
5 the comment that the function can throw an exception.
6 (get_probe_argument_count): Likewise.
7 (evaluate_probe_argument): Likewise.
8 * stap-probe.c (stap_get_opcode): Call error instead of
10 (stap_get_expected_argument_type): Likewise. Add argument
11 'probe'. Improve error message by mentioning the probe's name.
12 (stap_parse_probe_arguments): Adjust call to
13 stap_get_expected_argument_type.
14 (stap_get_arg): Add comment. Assert that 'probe->args_parsed' is
15 not zero. Call internal_error if GDB requests an argument but the
16 probe has no arguments.
18 2015-09-01 Pierre-Marie de Rodat <derodat@adacore.com>
20 * ada-lang.c (ada_resolve_function): Do not ask the user what
21 match to use when in completion mode.
23 2015-08-31 Andrew Burgess <andrew.burgess@embecosm.com>
25 * tui/tui-data.c (tui_win_name): Make local variable const, remove
28 2015-08-31 Max Filippov <jcmvbkbc@gmail.com>
30 * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
31 call_abi using XSHAL_ABI macro.
33 2015-08-29 Doug Evans <xdje42@gmail.com>
35 * symtab.h (struct symbol): Tweak comment.
37 2015-08-29 Patrick Palka <patrick@parcs.ath.cx>
39 * gdbtypes.c (alloc_type_arch): Allocate the type on the given
40 gdbarch obstack instead of on the heap. Update commentary
43 2015-08-28 Joel Brobecker <brobecker@adacore.com>
47 2015-08-28 Simon Marchi <simon.marchi@ericsson.com>
49 * NEWS: Update entry about non-8-bits addressable memory.
51 2015-08-28 Ulrich Weigand <uweigand@de.ibm.com>
54 2014-11-06 Doug Evans <xdje42@gmail.com>
55 * solib.c (solib_global_lookup): Fetch arch from objfile,
58 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
60 * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
61 attempt to relocate a TLS variable offset.
63 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
65 * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
66 registered yet. Set inferior_ptid while calling target_read_memory.
68 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
70 * nat/linux-ptrace.h (GDB_ARCH_TRAP_BRKPT): Replace by ...
71 (GDB_ARCH_IS_TRAP_BRKPT): ... this. Add __powerpc__ case.
72 * linux-nat.c (check_stopped_by_breakpoint): Use
73 GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
75 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
77 * linux-thread-db.c (thread_db_get_thread_local_address): If the
78 thread was not yet discovered, use thread_from_lwp instead of
79 calling thread_db_find_new_threads_1.
81 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
83 * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
86 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
88 * NEWS: Document support for non-8-bits addressable memory.
90 2015-08-27 Pedro Alves <palves@redhat.com>
92 * configure.ac: Remove AC_TYPE_SIGNAL call.
93 * configure, config.in: Regenerate.
95 2015-08-27 Pedro Alves <palves@redhat.com>
97 * cp-support.c (gdb_demangle): Use sighandler_t. Remove cast.
98 * extension-priv.h: Include signal.h.
99 (struct signal_handler) <handler>: Change type to sighandler_t.
100 * extension.c (install_gdb_sigint_handler): Use sighandler_t.
101 * inflow.c (sigint_ours, sigquit_ours): Change type to
103 (child_terminal_inferior): Remove casts.
104 (child_terminal_ours_1, new_tty): Use sighandler_t. Remove casts.
105 (osig): Change type to sighandler_t.
106 * nto-procfs.c (ofunc): Change type to sighandler_t.
107 (procfs_wait): Remove casts.
108 * remote-m32r-sdi.c (m32r_wait, m32r_load): Use sighandler_t.
109 * remote-sim.c (gdbsim_wait): Use sighandler_t.
110 * utils.c (wait_to_die_with_timeout): Use sighandler_t.
112 2015-08-27 Pedro Alves <palves@redhat.com>
114 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add signal-h.
115 * gnulib/aclocal.m4: Renegerate.
116 * gnulib/config.in: Renegerate.
117 * gnulib/configure: Renegerate.
118 * gnulib/import/Makefile.am: Update.
119 * gnulib/import/Makefile.in: Regenerate.
120 * gnulib/import/m4/gnulib-cache.m4: Update.
121 * gnulib/import/m4/gnulib-comp.m4: Update.
122 * gnulib/import/m4/signal_h.m4: New file.
123 * gnulib/import/signal.in.h: New file.
125 2015-08-27 Pedro Alves <palves@redhat.com>
127 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE)
128 (MIN_MEMORY_PACKET_SIZE): New.
129 (MAX_REMOTE_PACKET_SIZE, MIN_REMOTE_PACKET_SIZE): Delete.
130 (get_memory_packet_size): Adjust. No longer limit the max packet
132 (set_memory_packet_size): Adjust, and remove dead code.
133 (remote_check_symbols): Use xmalloc and a cleanup instead of
135 (remote_packet_size): No longer cap the packet size.
136 (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
138 2015-08-26 Luis Machado <lgustavo@codesourcery.com>
140 * compile/compile.c (compile_to_object): Mention language in
143 2015-08-26 Patrick Palka <patrick@parcs.ath.cx>
145 * target.c (target_pre_inferior): Unset attach_flag.
147 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
149 * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
150 * gdbarch.c: Re-generate.
152 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
154 * aarch64-linux-nat.c (aarch64_add_process): Replace xmalloc-family
155 function with the XNEW-family equivalent.
156 * aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
157 * ada-exp.y (write_ambiguous_var): Likewise.
158 * ada-lang.c (resolve_subexp): Likewise.
159 (user_select_syms): Likewise.
160 (assign_aggregate): Likewise.
161 (ada_evaluate_subexp): Likewise.
162 (cache_symbol): Likewise.
163 * addrmap.c (allocate_key): Likewise.
164 (addrmap_create_mutable): Likewise.
165 * aix-thread.c (sync_threadlists): Likewise.
166 * alpha-tdep.c (alpha_push_dummy_call): Likewise.
167 (alpha_gdbarch_init): Likewise.
168 * amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
169 * arm-linux-nat.c (arm_linux_add_process): Likewise.
170 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
171 * arm-tdep.c (push_stack_item): Likewise.
172 (arm_displaced_step_copy_insn): Likewise.
173 (arm_gdbarch_init): Likewise.
174 (_initialize_arm_tdep): Likewise.
175 * avr-tdep.c (push_stack_item): Likewise.
176 * ax-general.c (new_agent_expr): Likewise.
177 * block.c (block_initialize_namespace): Likewise.
178 * breakpoint.c (alloc_counted_command_line): Likewise.
179 (update_dprintf_command_list): Likewise.
180 (parse_breakpoint_sals): Likewise.
181 (decode_static_tracepoint_spec): Likewise.
182 (until_break_command): Likewise.
183 (clear_command): Likewise.
184 (update_global_location_list): Likewise.
185 (get_breakpoint_objfile_data) Likewise.
186 * btrace.c (ftrace_new_function): Likewise.
187 (btrace_set_insn_history): Likewise.
188 (btrace_set_call_history): Likewise.
189 * buildsym.c (add_symbol_to_list): Likewise.
190 (record_pending_block): Likewise.
191 (start_subfile): Likewise.
192 (start_buildsym_compunit): Likewise.
193 (push_subfile): Likewise.
194 (end_symtab_get_static_block): Likewise.
195 (buildsym_init): Likewise.
196 * cli/cli-cmds.c (source_command): Likewise.
197 * cli/cli-decode.c (add_cmd): Likewise.
198 * cli/cli-script.c (build_command_line): Likewise.
199 (setup_user_args): Likewise.
200 (realloc_body_list): Likewise.
201 (process_next_line): Likewise.
202 (copy_command_lines): Likewise.
203 * cli/cli-setshow.c (do_set_command): Likewise.
204 * coff-pe-read.c (read_pe_exported_syms): Likewise.
205 * coffread.c (coff_locate_sections): Likewise.
206 (coff_symtab_read): Likewise.
207 (coff_read_struct_type): Likewise.
208 * common/cleanups.c (make_my_cleanup2): Likewise.
209 * common/common-exceptions.c (throw_it): Likewise.
210 * common/filestuff.c (make_cleanup_close): Likewise.
211 * common/format.c (parse_format_string): Likewise.
212 * common/queue.h (DEFINE_QUEUE_P): Likewise.
213 * compile/compile-object-load.c (munmap_list_add): Likewise.
214 (compile_object_load): Likewise.
215 * compile/compile-object-run.c (compile_object_run): Likewise.
216 * compile/compile.c (append_args): Likewise.
217 * corefile.c (specify_exec_file_hook): Likewise.
218 * cp-support.c (make_symbol_overload_list): Likewise.
219 * cris-tdep.c (push_stack_item): Likewise.
220 (cris_gdbarch_init): Likewise.
221 * ctf.c (ctf_trace_file_writer_new): Likewise.
222 * dbxread.c (init_header_files): Likewise.
223 (add_new_header_file): Likewise.
224 (init_bincl_list): Likewise.
225 (dbx_end_psymtab): Likewise.
226 (start_psymtab): Likewise.
227 (dbx_end_psymtab): Likewise.
228 * dcache.c (dcache_init): Likewise.
229 * dictionary.c (dict_create_hashed): Likewise.
230 (dict_create_hashed_expandable): Likewise.
231 (dict_create_linear): Likewise.
232 (dict_create_linear_expandable): Likewise.
233 * dtrace-probe.c (dtrace_process_dof_probe): Likewise.
234 * dummy-frame.c (register_dummy_frame_dtor): Likewise.
235 * dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
236 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
237 (decode_frame_entry_1): Likewise.
238 * dwarf2expr.c (new_dwarf_expr_context): Likewise.
239 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
240 * dwarf2read.c (dwarf2_has_info): Likewise.
241 (create_signatured_type_table_from_index): Likewise.
242 (dwarf2_read_index): Likewise.
243 (dw2_get_file_names_reader): Likewise.
244 (create_all_type_units): Likewise.
245 (read_cutu_die_from_dwo): Likewise.
246 (init_tu_and_read_dwo_dies): Likewise.
247 (init_cutu_and_read_dies): Likewise.
248 (create_all_comp_units): Likewise.
249 (queue_comp_unit): Likewise.
250 (inherit_abstract_dies): Likewise.
251 (read_call_site_scope): Likewise.
252 (dwarf2_add_field): Likewise.
253 (dwarf2_add_typedef): Likewise.
254 (dwarf2_add_member_fn): Likewise.
255 (attr_to_dynamic_prop): Likewise.
256 (abbrev_table_alloc_abbrev): Likewise.
257 (abbrev_table_read_table): Likewise.
258 (add_include_dir): Likewise.
259 (add_file_name): Likewise.
260 (dwarf_decode_line_header): Likewise.
261 (dwarf2_const_value_attr): Likewise.
262 (dwarf_alloc_block): Likewise.
263 (parse_macro_definition): Likewise.
264 (set_die_type): Likewise.
265 (write_psymtabs_to_index): Likewise.
266 (create_cus_from_index): Likewise.
267 (dwarf2_create_include_psymtab): Likewise.
268 (process_psymtab_comp_unit_reader): Likewise.
269 (build_type_psymtab_dependencies): Likewise.
270 (read_comp_units_from_section): Likewise.
271 (compute_compunit_symtab_includes): Likewise.
272 (create_dwo_unit_in_dwp_v1): Likewise.
273 (create_dwo_unit_in_dwp_v2): Likewise.
274 (read_func_scope): Likewise.
275 (process_structure_scope): Likewise.
276 (mark_common_block_symbol_computed): Likewise.
277 (load_partial_dies): Likewise.
278 (dwarf2_symbol_mark_computed): Likewise.
279 * elfread.c (elf_symfile_segments): Likewise.
280 (elf_read_minimal_symbols): Likewise.
281 * environ.c (make_environ): Likewise.
282 * eval.c (evaluate_subexp_standard): Likewise.
283 * event-loop.c (create_file_handler): Likewise.
284 (create_async_signal_handler): Likewise.
285 (create_async_event_handler): Likewise.
286 (create_timer): Likewise.
287 * exec.c (build_section_table): Likewise.
288 * fbsd-nat.c (fbsd_remember_child): Likewise.
289 * fork-child.c (fork_inferior): Likewise.
290 * frv-tdep.c (new_variant): Likewise.
291 * gdbarch.sh (gdbarch_alloc): Likewise.
292 (append_name): Likewise.
293 * gdbtypes.c (rank_function): Likewise.
294 (copy_type_recursive): Likewise.
295 (add_dyn_prop): Likewise.
296 * gnu-nat.c (make_proc): Likewise.
297 (make_inf): Likewise.
298 (gnu_write_inferior): Likewise.
299 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
300 (build_std_type_info_type): Likewise.
301 * guile/scm-param.c (compute_enum_list): Likewise.
302 * guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
303 * guile/scm-value.c (gdbscm_value_call): Likewise.
304 * h8300-tdep.c (h8300_gdbarch_init): Likewise.
305 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
306 (read_unwind_info): Likewise.
307 * ia64-tdep.c (ia64_gdbarch_init): Likewise.
308 * infcall.c (dummy_frame_context_saver_setup): Likewise.
309 (call_function_by_hand_dummy): Likewise.
310 * infcmd.c (step_once): Likewise.
311 (finish_forward): Likewise.
312 (attach_command): Likewise.
313 (notice_new_inferior): Likewise.
314 * inferior.c (add_inferior_silent): Likewise.
315 * infrun.c (add_displaced_stepping_state): Likewise.
316 (save_infcall_control_state): Likewise.
317 (save_inferior_ptid): Likewise.
318 (_initialize_infrun): Likewise.
319 * jit.c (bfd_open_from_target_memory): Likewise.
320 (jit_gdbarch_data_init): Likewise.
321 * language.c (add_language): Likewise.
322 * linespec.c (decode_line_2): Likewise.
323 * linux-nat.c (add_to_pid_list): Likewise.
324 (add_initial_lwp): Likewise.
325 * linux-thread-db.c (add_thread_db_info): Likewise.
326 (record_thread): Likewise.
327 (info_auto_load_libthread_db): Likewise.
328 * m32c-tdep.c (m32c_gdbarch_init): Likewise.
329 * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
330 * m68k-tdep.c (m68k_gdbarch_init): Likewise.
331 * m88k-tdep.c (m88k_analyze_prologue): Likewise.
332 * macrocmd.c (macro_define_command): Likewise.
333 * macroexp.c (gather_arguments): Likewise.
334 * macroscope.c (sal_macro_scope): Likewise.
335 * macrotab.c (new_macro_table): Likewise.
336 * mdebugread.c (push_parse_stack): Likewise.
337 (parse_partial_symbols): Likewise.
338 (parse_symbol): Likewise.
339 (psymtab_to_symtab_1): Likewise.
340 (new_block): Likewise.
341 (new_psymtab): Likewise.
342 (mdebug_build_psymtabs): Likewise.
343 (add_pending): Likewise.
344 (elfmdebug_build_psymtabs): Likewise.
345 * mep-tdep.c (mep_gdbarch_init): Likewise.
346 * mi/mi-main.c (mi_execute_command): Likewise.
347 * mi/mi-parse.c (mi_parse_argv): Likewise.
348 * minidebug.c (lzma_open): Likewise.
349 * minsyms.c (terminate_minimal_symbol_table): Likewise.
350 * mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
351 * mips-tdep.c (mips_gdbarch_init): Likewise.
352 * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
353 * msp430-tdep.c (msp430_gdbarch_init): Likewise.
354 * mt-tdep.c (mt_registers_info): Likewise.
355 * nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
356 * nat/linux-btrace.c (linux_enable_bts): Likewise.
357 (linux_enable_pt): Likewise.
358 * nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
359 (linux_xfer_osdata_processgroups): Likewise.
360 * nios2-tdep.c (nios2_gdbarch_init): Likewise.
361 * nto-procfs.c (procfs_meminfo): Likewise.
362 * objc-lang.c (start_msglist): Likewise.
363 (selectors_info): Likewise.
364 (classes_info): Likewise.
365 (find_methods): Likewise.
366 * objfiles.c (allocate_objfile): Likewise.
367 (update_section_map): Likewise.
368 * osabi.c (gdbarch_register_osabi): Likewise.
369 (gdbarch_register_osabi_sniffer): Likewise.
370 * parse.c (start_arglist): Likewise.
371 * ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
372 (hwdebug_insert_point): Likewise.
373 * printcmd.c (display_command): Likewise.
374 (ui_printf): Likewise.
375 * procfs.c (create_procinfo): Likewise.
376 (load_syscalls): Likewise.
377 (proc_get_LDT_entry): Likewise.
378 (proc_update_threads): Likewise.
379 * prologue-value.c (make_pv_area): Likewise.
380 (pv_area_store): Likewise.
381 * psymtab.c (extend_psymbol_list): Likewise.
382 (init_psymbol_list): Likewise.
383 (allocate_psymtab): Likewise.
384 * python/py-inferior.c (add_thread_object): Likewise.
385 * python/py-param.c (compute_enum_values): Likewise.
386 * python/py-value.c (valpy_call): Likewise.
387 * python/py-varobj.c (py_varobj_iter_next): Likewise.
388 * python/python.c (ensure_python_env): Likewise.
389 * record-btrace.c (record_btrace_start_replaying): Likewise.
390 * record-full.c (record_full_reg_alloc): Likewise.
391 (record_full_mem_alloc): Likewise.
392 (record_full_end_alloc): Likewise.
393 (record_full_core_xfer_partial): Likewise.
394 * regcache.c (get_thread_arch_aspace_regcache): Likewise.
395 * remote-fileio.c (remote_fileio_init_fd_map): Likewise.
396 * remote-notif.c (remote_notif_state_allocate): Likewise.
397 * remote.c (demand_private_info): Likewise.
398 (remote_notif_stop_alloc_reply): Likewise.
399 (remote_enable_btrace): Likewise.
400 * reverse.c (save_bookmark_command): Likewise.
401 * rl78-tdep.c (rl78_gdbarch_init): Likewise.
402 * rx-tdep.c (rx_gdbarch_init): Likewise.
403 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
404 * ser-go32.c (dos_get_tty_state): Likewise.
405 (dos_copy_tty_state): Likewise.
406 * ser-mingw.c (ser_windows_open): Likewise.
407 (ser_console_wait_handle): Likewise.
408 (ser_console_get_tty_state): Likewise.
409 (make_pipe_state): Likewise.
410 (net_windows_open): Likewise.
411 * ser-unix.c (hardwire_get_tty_state): Likewise.
412 (hardwire_copy_tty_state): Likewise.
413 * solib-aix.c (solib_aix_new_lm_info): Likewise.
414 * solib-dsbt.c (dsbt_current_sos): Likewise.
415 (dsbt_relocate_main_executable): Likewise.
416 * solib-frv.c (frv_current_sos): Likewise.
417 (frv_relocate_main_executable): Likewise.
418 * solib-spu.c (spu_bfd_fopen): Likewise.
419 * solib-svr4.c (lm_info_read): Likewise.
420 (svr4_copy_library_list): Likewise.
421 (svr4_default_sos): Likewise.
422 * source.c (find_source_lines): Likewise.
423 (line_info): Likewise.
424 (add_substitute_path_rule): Likewise.
425 * spu-linux-nat.c (spu_bfd_open): Likewise.
426 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
427 * stabsread.c (dbx_lookup_type): Likewise.
428 (read_type): Likewise.
429 (read_member_functions): Likewise.
430 (read_struct_fields): Likewise.
431 (read_baseclasses): Likewise.
432 (read_args): Likewise.
433 (_initialize_stabsread): Likewise.
434 * stack.c (func_command): Likewise.
435 * stap-probe.c (handle_stap_probe): Likewise.
436 * symfile.c (addrs_section_sort): Likewise.
437 (addr_info_make_relative): Likewise.
438 (load_section_callback): Likewise.
439 (add_symbol_file_command): Likewise.
440 (init_filename_language_table): Likewise.
441 * symtab.c (create_filename_seen_cache): Likewise.
442 (sort_search_symbols_remove_dups): Likewise.
443 (search_symbols): Likewise.
444 * target.c (make_cleanup_restore_target_terminal): Likewise.
445 * thread.c (new_thread): Likewise.
446 (enable_thread_stack_temporaries): Likewise.
447 (make_cleanup_restore_current_thread): Likewise.
448 (thread_apply_all_command): Likewise.
449 * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
450 * top.c (gdb_readline_wrapper): Likewise.
451 * tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
452 * tracepoint.c (trace_find_line_command): Likewise.
453 (all_tracepoint_actions_and_cleanup): Likewise.
454 (make_cleanup_restore_current_traceframe): Likewise.
455 (get_uploaded_tp): Likewise.
456 (get_uploaded_tsv): Likewise.
457 * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
458 (tui_alloc_win_info): Likewise.
459 (tui_alloc_content): Likewise.
460 (tui_add_content_elements): Likewise.
461 * tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
462 (tui_set_disassem_content): Likewise.
463 * ui-file.c (ui_file_new): Likewise.
464 (stdio_file_new): Likewise.
465 (tee_file_new): Likewise.
466 * utils.c (make_cleanup_restore_integer): Likewise.
467 (add_internal_problem_command): Likewise.
468 * v850-tdep.c (v850_gdbarch_init): Likewise.
469 * valops.c (find_oload_champ): Likewise.
470 * value.c (allocate_value_lazy): Likewise.
471 (record_latest_value): Likewise.
472 (create_internalvar): Likewise.
473 * varobj.c (install_variable): Likewise.
474 (new_variable): Likewise.
475 (new_root_variable): Likewise.
477 (_initialize_varobj): Likewise.
478 * windows-nat.c (windows_make_so): Likewise.
479 * x86-nat.c (x86_add_process): Likewise.
480 * xcoffread.c (arrange_linetable): Likewise.
481 (allocate_include_entry): Likewise.
482 (process_linenos): Likewise.
483 (SYMBOL_DUP): Likewise.
484 (xcoff_start_psymtab): Likewise.
485 (xcoff_end_psymtab): Likewise.
486 * xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
487 * xtensa-tdep.c (xtensa_register_type): Likewise.
488 * gdbarch.c: Regenerate.
489 * gdbarch.h: Regenerate.
491 2015-08-25 Don Breazeal <donb@codesourcery.com>
493 * infrun.c (follow_exec): Re-order operations for
494 handling follow-exec-mode "new".
495 (handle_inferior_event_1): Assign ecs->event_thread
496 to the current thread.
497 * remote.c (get_remote_arch_state): Add an assertion.
499 2015-08-26 Pedro Alves <palves@redhat.com>
501 * MAINTAINERS: Add Markus Metzger as btrace maintainer.
503 2015-08-25 Pedro Alves <palves@redhat.com>
506 * defs.h (maybe_quit): Declare.
507 (QUIT): Now calls maybe_quit.
508 * event-loop.c (clear_async_signal_handler)
509 (async_signal_handler_is_marked): New functions.
510 * event-loop.h (async_signal_handler_is_marked)
511 (clear_async_signal_handler): New declarations.
512 * remote.c (remote_check_pending_interrupt): New function.
513 (interrupt_query): Use make_cleanup_restore_target_terminal. No
514 longer check whether the target is async. If waiting for a stop
515 reply, and a Ctrl-C as been sent to the target, offer to
516 disconnect, and throw TARGET_CLOSE_ERROR instead of a quit.
517 Otherwise do not disconnect and throw a quit.
518 (_initialize_remote): Install remote_check_pending_interrupt as
519 to_check_pending_interrupt.
520 * target.c (target_check_pending_interrupt): New function.
521 * target.h (struct target_ops) <to_check_pending_interrupt>: New
523 (target_check_pending_interrupt): New declaration.
524 * utils.c (maybe_quit): New function.
525 * target-delegates.c: Regenerate.
527 2015-08-25 Yao Qi <yao.qi@linaro.org>
529 * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
530 Rename local variable pid to tid, and get lwpid of lwp. Update
533 2015-08-25 Pierre-Marie de Rodat <derodat@adacore.com>
535 * ada-lang.c (ada_read_var_value): Add a var_block argument
536 and pass it to default_read_var_value.
537 * block.c (block_static_link): New accessor.
538 * block.h (block_static_link): Declare it.
539 * buildsym.c (finish_block_internal): Add a static_link
540 argument. If there is a static link, associate it to the new
542 (finish_block): Add a static link argument and pass it to
543 finish_block_internal.
544 (end_symtab_get_static_block): Update calls to finish_block and
545 to finish_block_internal.
546 (end_symtab_with_blockvector): Update call to
547 finish_block_internal.
548 * buildsym.h: Forward-declare struct dynamic_prop.
549 (struct context_stack): Add a static_link field.
550 (finish_block): Add a static link argument.
551 * c-exp.y: Remove an obsolete comment (evaluation of variables
552 already start from the selected frame, and now they climb *up*
553 the call stack) and propagate the block information to the
557 * go-exp.y: Likewise.
558 * jv-exp.y: Likewise.
559 * m2-exp.y: Likewise.
561 * coffread.c (coff_symtab_read): Update calls to finish_block.
562 * dbxread.c (process_one_symbol): Likewise.
563 * xcoffread.c (read_xcoff_symtab): Likewise.
564 * compile/compile-c-symbols.c (convert_one_symbol): Promote the
565 "sym" parameter to struct block_symbol, update its uses and pass
566 its block to calls to read_var_value.
567 (convert_symbol_sym): Update the calls to convert_one_symbol.
568 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update
569 call to read_var_value.
570 * dwarf2loc.c (block_op_get_frame_base): New.
571 (dwarf2_block_frame_base_locexpr_funcs): Implement the
572 get_frame_base method.
573 (dwarf2_block_frame_base_loclist_funcs): Likewise.
574 (dwarf2locexpr_baton_eval): Add a frame argument and use it
575 instead of the selected frame in order to evaluate the
577 (dwarf2_evaluate_property): Add a frame argument. Update call
578 to dwarf2_locexpr_baton_eval to provide a frame in available and
579 to handle the absence of address stack.
580 * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument.
581 * dwarf2read.c (attr_to_dynamic_prop): Add a forward
583 (read_func_scope): Record any available static link description.
584 Update call to finish_block.
585 (read_lexical_block_scope): Update call to finish_block.
586 * findvar.c (follow_static_link): New.
587 (get_hosting_frame): New.
588 (default_read_var_value): Add a var_block argument. Use
589 get_hosting_frame to handle non-local references.
590 (read_var_value): Add a var_block argument and pass it to the
591 LA_READ_VAR_VALUE method.
592 * gdbtypes.c (resolve_dynamic_range): Update calls to
593 dwarf2_evaluate_property.
594 (resolve_dynamic_type_internal): Likewise.
595 * guile/scm-frame.c (gdbscm_frame_read_var): Update call to
596 read_var_value, passing it the block coming from symbol lookup.
597 * guile/scm-symbol.c (gdbscm_symbol_value): Update call to
598 read_var_value (TODO).
599 * infcmd.c (finish_command_continuation): Update call to
600 read_var_value, passing it the block coming from symbol lookup.
601 * infrun.c (insert_exception_resume_breakpoint): Likewise.
602 * language.h (struct language_defn): Add a var_block argument to
603 the LA_READ_VAR_VALUE method.
604 * objfiles.c (struct static_link_htab_entry): New.
605 (static_link_htab_entry_hash): New.
606 (static_link_htab_entry_eq): New.
607 (objfile_register_static_link): New.
608 (objfile_lookup_static_link): New.
609 (free_objfile): Free the STATIC_LINKS hashed map if needed.
610 * objfiles.h: Include hashtab.h.
611 (struct objfile): Add a static_links field.
612 (objfile_register_static_link): New.
613 (objfile_lookup_static_link): New.
614 * printcmd.c (print_variable_and_value): Update call to
616 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
617 * python/py-frame.c (frapy_read_var): Update call to
618 read_var_value, passing it the block coming from symbol lookup.
619 * python/py-framefilter.c (extract_sym): Add a sym_block
620 parameter and set the pointed value to NULL (TODO).
621 (enumerate_args): Update call to extract_sym.
622 (enumerate_locals): Update calls to extract_sym and to
624 * python/py-symbol.c (sympy_value): Update call to
625 read_var_value (TODO).
626 * stack.c (read_frame_local): Update call to read_var_value.
627 (read_frame_arg): Likewise.
628 (return_command): Likewise.
629 * symtab.h (struct symbol_block_ops): Add a get_frame_base
631 (struct symbol): Add a block field.
632 (SYMBOL_BLOCK): New accessor.
633 * valops.c (value_of_variable): Remove frame/block handling and
634 pass the block argument to read_var_value, which does this job
636 (value_struct_elt_for_reference): Update calls to
638 (value_of_this): Pass the block found to read_var_value.
639 * value.h (read_var_value): Add a var_block argument.
640 (default_read_var_value): Likewise.
642 2015-08-25 Yao Qi <yao.qi@linaro.org>
644 * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ...
645 * nat/aarch64-linux.c (aarch64_linux_new_thread): ... here.
646 * nat/aarch64-linux.h (aarch64_linux_new_thread): Declare.
648 2015-08-25 Yao Qi <yao.qi@linaro.org>
650 * Makefile.in (aarch64-liunx.o): New rule.
651 (HFILES_NO_SRCDIR): Add aarch64-linux.h.
652 * config/aarch64/linux.mh (NAT_FILE): Add aarch64-linux.o.
653 * aarch64-linux-nat.c: Include nat/aarch64-linux.h.
654 * aarch64-linux-nat.c (aarch64_get_debug_reg_state): Make it
656 (aarch64_linux_prepare_to_resume): Move it nat/aarch64-linux.c.
657 * nat/aarch64-linux-hw-point.h (aarch64_debug_reg_state): Declare
658 * nat/aarch64-linux.c: New file.
659 * nat/aarch64-linux.h: New file.
661 2015-08-25 Yao Qi <yao.qi@linaro.org>
663 * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
664 lwp_arch_private_info and ptid_of_lwp.
666 2015-08-25 Yao Qi <yao.qi@linaro.org>
668 * aarch64-linux-nat.c (struct arch64_dr_update_callback_param):
669 Move it to nat/aarch64-linux-hw-point.c.
670 (debug_reg_change_callback): Likewise.
671 (aarch64_notify_debug_reg_change): :Likewise.
672 * nat/aarch64-linux-hw-point.c: Include nat/linux-nat.h.
673 (aarch64_dr_update_callback_param): New.
674 (debug_reg_change_callback): New function.
675 (aarch64_notify_debug_reg_change): Likewise.
676 * nat/aarch64-linux-hw-point.h (aarch64_notify_debug_reg_change):
677 Remove the declaration.
679 2015-08-25 Yao Qi <yao.qi@linaro.org>
681 * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
682 Call current_lwp_ptid.
684 2015-08-25 Yao Qi <yao.qi@linaro.org>
686 * aarch64-linux-nat.c (debug_reg_change_callback): Use
689 2015-08-25 Yao Qi <yao.qi@linaro.org>
691 * aarch64-linux-nat.c (debug_reg_change_callback): Call
692 ptid_get_pid rather than ptid_get_lwp.
694 2015-08-24 Pedro Alves <palves@redhat.com>
696 * NEWS (New commands): Mention set/show remote
697 multiprocess-extensions-packet.
698 * remote.c (remote_query_supported): Only tell the server to use
699 the multiprocess extensions if the user hasn't force-disabled them
700 with "set remote multiprocess-extensions-packet off".
702 2015-08-24 Pedro Alves <palves@redhat.com>
704 * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
705 1029a8112290f6eee9d7878a391c49db42c999bd.
706 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
708 * gnulib/import/Makefile.am: Update.
709 * gnulib/import/Makefile.in: Update.
710 * gnulib/import/alloca.in.h: Update.
711 * gnulib/import/basename-lgpl.c: Update.
712 * gnulib/import/canonicalize-lgpl.c: Update.
713 * gnulib/import/config.charset: Update.
714 * gnulib/import/dirent.in.h: Update.
715 * gnulib/import/dirfd.c: Update.
716 * gnulib/import/dirname-lgpl.c: Update.
717 * gnulib/import/dirname.h: Update.
718 * gnulib/import/dosname.h: Update.
719 * gnulib/import/errno.in.h: Update.
720 * gnulib/import/extra/snippet/arg-nonnull.h: Update.
721 * gnulib/import/extra/snippet/c++defs.h: Update.
722 * gnulib/import/extra/snippet/warn-on-use.h: Update.
723 * gnulib/import/extra/update-copyright: Update.
724 * gnulib/import/float+.h: Update.
725 * gnulib/import/float.c: Update.
726 * gnulib/import/float.in.h: Update.
727 * gnulib/import/fnmatch.c: Update.
728 * gnulib/import/fnmatch.in.h: Update.
729 * gnulib/import/fnmatch_loop.c: Update.
730 * gnulib/import/fpucw.h: Update.
731 * gnulib/import/frexp.c: Update.
732 * gnulib/import/frexpl.c: Update.
733 * gnulib/import/gettimeofday.c: Update.
734 * gnulib/import/inttypes.in.h: Update.
735 * gnulib/import/isnan.c: Update.
736 * gnulib/import/isnand-nolibm.h: Update.
737 * gnulib/import/isnand.c: Update.
738 * gnulib/import/isnanl-nolibm.h: Update.
739 * gnulib/import/isnanl.c: Update.
740 * gnulib/import/itold.c: Update.
741 * gnulib/import/localcharset.c: Update.
742 * gnulib/import/localcharset.h: Update.
743 * gnulib/import/lstat.c: Update.
744 * gnulib/import/m4/00gnulib.m4: Update.
745 * gnulib/import/m4/absolute-header.m4: Update.
746 * gnulib/import/m4/alloca.m4: Update.
747 * gnulib/import/m4/canonicalize.m4: Update.
748 * gnulib/import/m4/codeset.m4: Update.
749 * gnulib/import/m4/configmake.m4: Update.
750 * gnulib/import/m4/dirent_h.m4: Update.
751 * gnulib/import/m4/dirfd.m4: Update.
752 * gnulib/import/m4/dirname.m4: Update.
753 * gnulib/import/m4/double-slash-root.m4: Update.
754 * gnulib/import/m4/eealloc.m4: Update.
755 * gnulib/import/m4/errno_h.m4: Update.
756 * gnulib/import/m4/exponentd.m4: Update.
757 * gnulib/import/m4/exponentl.m4: Update.
758 * gnulib/import/m4/extensions.m4: Update.
759 * gnulib/import/m4/extern-inline.m4: Update.
760 * gnulib/import/m4/fcntl-o.m4: Update.
761 * gnulib/import/m4/float_h.m4: Update.
762 * gnulib/import/m4/fnmatch.m4: Update.
763 * gnulib/import/m4/fpieee.m4: Update.
764 * gnulib/import/m4/frexp.m4: Update.
765 * gnulib/import/m4/frexpl.m4: Update.
766 * gnulib/import/m4/gettimeofday.m4: Update.
767 * gnulib/import/m4/glibc21.m4: Update.
768 * gnulib/import/m4/gnulib-cache.m4: Update.
769 * gnulib/import/m4/gnulib-common.m4: Update.
770 * gnulib/import/m4/gnulib-comp.m4: Update.
771 * gnulib/import/m4/gnulib-tool.m4: Update.
772 * gnulib/import/m4/include_next.m4: Update.
773 * gnulib/import/m4/inttypes-pri.m4: Update.
774 * gnulib/import/m4/inttypes.m4: Update.
775 * gnulib/import/m4/isnand.m4: Update.
776 * gnulib/import/m4/isnanl.m4: Update.
777 * gnulib/import/m4/largefile.m4: Update.
778 * gnulib/import/m4/localcharset.m4: Update.
779 * gnulib/import/m4/locale-fr.m4: Update.
780 * gnulib/import/m4/locale-ja.m4: Update.
781 * gnulib/import/m4/locale-zh.m4: Update.
782 * gnulib/import/m4/longlong.m4: Update.
783 * gnulib/import/m4/lstat.m4: Update.
784 * gnulib/import/m4/malloc.m4: Update.
785 * gnulib/import/m4/malloca.m4: Update.
786 * gnulib/import/m4/math_h.m4: Update.
787 * gnulib/import/m4/mbrtowc.m4: Update.
788 * gnulib/import/m4/mbsinit.m4: Update.
789 * gnulib/import/m4/mbsrtowcs.m4: Update.
790 * gnulib/import/m4/mbstate_t.m4: Update.
791 * gnulib/import/m4/memchr.m4: Update.
792 * gnulib/import/m4/memmem.m4: Update.
793 * gnulib/import/m4/mmap-anon.m4: Update.
794 * gnulib/import/m4/multiarch.m4: Update.
795 * gnulib/import/m4/nocrash.m4: Update.
796 * gnulib/import/m4/off_t.m4: Update.
797 * gnulib/import/m4/pathmax.m4: Update.
798 * gnulib/import/m4/readlink.m4: Update.
799 * gnulib/import/m4/rename.m4: Update.
800 * gnulib/import/m4/rmdir.m4: Update.
801 * gnulib/import/m4/ssize_t.m4: Update.
802 * gnulib/import/m4/stat.m4: Update.
803 * gnulib/import/m4/stdbool.m4: Update.
804 * gnulib/import/m4/stddef_h.m4: Update.
805 * gnulib/import/m4/stdint.m4: Update.
806 * gnulib/import/m4/stdio_h.m4: Update.
807 * gnulib/import/m4/stdlib_h.m4: Update.
808 * gnulib/import/m4/string_h.m4: Update.
809 * gnulib/import/m4/strstr.m4: Update.
810 * gnulib/import/m4/strtok_r.m4: Update.
811 * gnulib/import/m4/sys_socket_h.m4: Update.
812 * gnulib/import/m4/sys_stat_h.m4: Update.
813 * gnulib/import/m4/sys_time_h.m4: Update.
814 * gnulib/import/m4/sys_types_h.m4: Update.
815 * gnulib/import/m4/time_h.m4: Update.
816 * gnulib/import/m4/unistd_h.m4: Update.
817 * gnulib/import/m4/warn-on-use.m4: Update.
818 * gnulib/import/m4/wchar_h.m4: Update.
819 * gnulib/import/m4/wchar_t.m4: Update.
820 * gnulib/import/m4/wctype_h.m4: Update.
821 * gnulib/import/m4/wint_t.m4: Update.
822 * gnulib/import/malloc.c: Update.
823 * gnulib/import/malloca.c: Update.
824 * gnulib/import/malloca.h: Update.
825 * gnulib/import/math.in.h: Update.
826 * gnulib/import/mbrtowc.c: Update.
827 * gnulib/import/mbsinit.c: Update.
828 * gnulib/import/mbsrtowcs-impl.h: Update.
829 * gnulib/import/mbsrtowcs-state.c: Update.
830 * gnulib/import/mbsrtowcs.c: Update.
831 * gnulib/import/memchr.c: Update.
832 * gnulib/import/memmem.c: Update.
833 * gnulib/import/pathmax.h: Update.
834 * gnulib/import/readlink.c: Update.
835 * gnulib/import/ref-add.sin: Update.
836 * gnulib/import/ref-del.sin: Update.
837 * gnulib/import/rename.c: Update.
838 * gnulib/import/rmdir.c: Update.
839 * gnulib/import/same-inode.h: Update.
840 * gnulib/import/stat.c: Update.
841 * gnulib/import/stdbool.in.h: Update.
842 * gnulib/import/stddef.in.h: Update.
843 * gnulib/import/stdint.in.h: Update.
844 * gnulib/import/stdio.c: Update.
845 * gnulib/import/stdio.in.h: Update.
846 * gnulib/import/stdlib.in.h: Update.
847 * gnulib/import/str-two-way.h: Update.
848 * gnulib/import/streq.h: Update.
849 * gnulib/import/string.in.h: Update.
850 * gnulib/import/stripslash.c: Update.
851 * gnulib/import/strnlen1.c: Update.
852 * gnulib/import/strnlen1.h: Update.
853 * gnulib/import/strstr.c: Update.
854 * gnulib/import/strtok_r.c: Update.
855 * gnulib/import/sys_stat.in.h: Update.
856 * gnulib/import/sys_time.in.h: Update.
857 * gnulib/import/sys_types.in.h: Update.
858 * gnulib/import/time.in.h: Update.
859 * gnulib/import/unistd.in.h: Update.
860 * gnulib/import/verify.h: Update.
861 * gnulib/import/wchar.in.h: Update.
862 * gnulib/import/wctype.in.h: Update.
863 * gnulib/import/gettimeofday.c: New file.
864 * gnulib/import/m4/absolute-header.m4: New file.
865 * gnulib/import/m4/gettimeofday.m4: New file.
866 * gnulib/import/m4/sys_socket_h.m4: New file.
867 * gnulib/import/m4/sys_time_h.m4: New file.
868 * gnulib/import/stdio.c: Delete file.
869 * gnulib/import/sys_time.in.h: New file.
871 2015-08-24 Pedro Alves <palves@redhat.com>
873 * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
874 * common/gdb_sys_time.h: New file.
875 * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
876 * gdb_select.h: Likewise.
877 * gdb_usleep.c: Likewise.
879 * mi/mi-main.c: Likewise.
880 * mi/mi-parse.h: Likewise.
881 * remote-fileio.c: Likewise.
882 * remote-m32r-sdi.c: Likewise.
883 * remote.c: Likewise.
884 * ser-base.c: Likewise.
885 * ser-pipe.c: Likewise.
886 * ser-tcp.c: Likewise.
887 * ser-unix.c: Likewise.
888 * symfile.c: Likewise.
889 * symfile.c: Likewise. Rename OSIZE to SIZE throughout.
890 * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
893 2015-08-24 Pedro Alves <palves@redhat.com>
895 * NEWS: Mention removed support for the various ROM monitors.
896 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
897 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
898 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
900 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
902 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
903 dsrec.o from gdb_target_obs.
904 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
906 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
908 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
909 dink32-rom.o from gdb_target_obs.
910 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
911 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
912 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
913 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
915 2015-08-21 Pedro Alves <palves@redhat.com>
917 * frame.c (null_frame_id): Explicitly zero-initialize.
919 2015-08-21 Tom Tromey <tromey@redhat.com>
921 * dwarf2read.c (struct dwarf2_section_info): Rename field
922 'asection' to 'section'.
923 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
924 (dwarf2_locate_sections, dwarf2_locate_sections)
925 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
926 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
927 (dwarf2_locate_v2_dwp_sections): Adjust.
929 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
931 * top.h (gdb_in_secondary_prompt_p): Declare.
932 * top.c (gdb_secondary_prompt_depth): Define.
933 (gdb_in_secondary_prompt_p): Define.
934 (gdb_readline_wrapper_cleanup): Decrement
935 gdb_secondary_prompt_depth.
936 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
937 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
938 are in a secondary prompt.
940 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
942 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
945 2015-08-21 Gary Benson <gbenson@redhat.com>
947 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
949 2015-08-21 Gary Benson <gbenson@redhat.com>
951 * target.h (struct target_ops) <to_fileio_open>: New argument
952 warn_if_slow. Update comment. All implementations updated.
953 (target_fileio_open_warn_if_slow): New declaration.
954 * target.c (target_fileio_open): Renamed as...
955 (target_fileio_open_1): ...this. New argument warn_if_slow.
956 Pass warn_if_slow to implementation. Update debug printing.
957 (target_fileio_open): New function.
958 (target_fileio_open_warn_if_slow): Likewise.
959 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
960 target_fileio_open_warn_if_slow.
962 2015-08-21 Gary Benson <gbenson@redhat.com>
964 * nat/linux-namespaces.c (linux_mntns_access_fs):
965 Do not overwrite old_chain.
967 2015-08-20 Max Filippov <jcmvbkbc@gmail.com>
969 * arch/xtensa.h: New file.
970 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
971 (ps_get_thread_area): New function.
972 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
973 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
974 * xtensa-tdep.c (osabi.h): New #include.
975 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
976 xtensa-specific hooks.
977 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
978 member and move the structure to arch/xtensa.h.
980 2015-08-21 Pedro Alves <palves@redhat.com>
982 * remote.c (struct readahead_cache): New.
983 (struct remote_state) <readahead_cache>: New field.
984 (remote_open_1): Invalidate the cache.
985 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
987 (remote_hostio_pwrite): Invalidate the readahead cache.
988 (remote_hostio_pread): Rename to ...
989 (remote_hostio_pread_vFile): ... this.
990 (remote_hostio_pread_from_cache): New function.
991 (remote_hostio_pread): Reimplement.
992 (remote_hostio_close): Invalidate the readahead cache.
994 2015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
997 * procfs.c: Include "filestuff.h".
999 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1001 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1003 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
1004 cur_line or curch, instead call wmove().
1005 (init_win_info) [CMD_WIN]: Likewise.
1006 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
1007 instead call getcury().
1008 (tui_redisplay_readline): Don't set cur_line or curch.
1009 (tui_mld_erase_entire_line): Don't read cur_line, instead call
1011 (tui_cont_sig): Remove call to wmove.
1012 (tui_getc): Don't read cur_line or curch, instead call getcury()
1013 or getyx(). Don't set curch.
1014 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
1015 set cur_line or curch. Always move cursor to (0,0).
1017 2015-08-20 Pedro Alves <palves@redhat.com>
1019 * infrun.c (print_target_wait_results): Make extern.
1020 * infrun.h (print_target_wait_results): Declare.
1021 * remote.c (set_stop_requested_callback): Delete.
1022 (process_initial_stop_replies): New function.
1023 (remote_start_remote): Use it.
1024 (stop_reply_queue_length): New function.
1026 2015-08-20 Pedro Alves <palves@redhat.com>
1028 * dwarf2read.c (process_full_comp_unit): To tell whether
1029 start_subfile managed to deduce a language, test for
1030 language_unknown instead of language_c.
1032 2015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
1034 * ada-lex.l: Reset the start condition to INITIAL in the rule that
1037 2015-08-19 Kevin Buettner <kevinb@redhat.com>
1039 * dwarf2read.c (dwarf2_string_attr): New function.
1040 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
1041 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
1042 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
1043 (anonymous_struct_prefix, prepare_one_comp_unit): Use
1044 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
1046 2015-08-18 Doug Evans <dje@google.com>
1047 Adrian Sendroiu <adrian.sendroiu@freescale.com>
1050 * cli/cli-logging.c (pop_output_files): Don't restore redirection
1052 * mi/mi-out.c: #include "vec.h".
1053 (ui_filep): New type.
1054 (DEV_VEC_P (ui_filep)): New type.
1055 (struct ui_out_data) <buffer, original_buffer>: Delete.
1056 (struct ui_out_data) <streams>: New member.
1057 (mi_ui_out_impl): Add data_destroy field.
1058 (mi_field_string, mi_field_fmt): Update.
1059 (mi_flush, mi_redirect, field_separator): Update.
1060 (mi_open, mi_close): Update.
1061 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
1062 (mi_out_data_ctor, mi_out_data_dtor): New functions.
1063 (mi_out_new): Call mi_out_data_ctor.
1065 2015-08-18 Sandra Loosemore <sandra@codesourcery.com>
1067 * remote.c (strprefix): New.
1068 (remote_parse_stop_reply): Use strprefix instead of strncmp
1069 to ensure exact match of keyword.
1071 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1073 * gdb_bfd.c (debug_bfd_cache): New variable.
1074 (show_bfd_cache_debug): New function.
1075 (gdb_bfd_open): Add debug logging.
1076 (gdb_bfd_ref): Likewise.
1077 (gdb_bfd_unref): Likewise.
1078 (_initialize_gdb_bfd): Add new set/show command.
1079 * NEWS: Mention new command.
1081 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1083 * gdb_bfd.c (bfd_sharing): New variable.
1084 (show_bfd_sharing): New function.
1085 (gdb_bfd_open): Check bfd_sharing variable.
1086 (_initialize_gdb_bfd): Add new set/show command.
1087 * NEWS: Mention new command.
1089 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1091 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1093 (struct gdb_bfd_cache_search): Likewise.
1094 (eq_bfd): Compare the size, inode, and device id fields.
1095 (gdb_bfd_open): Initialise the size, inode, and device id fields.
1096 (gdb_bfd_ref): Likewise.
1097 (gdb_bfd_unref): Likewise.
1099 2015-08-18 Pedro Alves <palves@redhat.com>
1101 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
1102 target implements to_always_non_stop_p, call it.
1103 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
1104 (x86_linux_create_target): Install it as to_always_non_stop_p
1107 2015-08-17 Doug Evans <dje@google.com>
1109 * ui-out.c (default_ui_out_impl): Add comment.
1111 2015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
1113 * d-exp.y (type_aggregate_p): New function.
1114 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
1115 (classify_inner_name): Likewise.
1116 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
1118 2015-08-15 Doug Evans <xdje42@gmail.com>
1120 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
1122 (add_psymbol_to_list): Ditto.
1124 2015-08-15 Doug Evans <xdje42@gmail.com>
1126 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
1127 updated. Call end_psymtab_common.
1128 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
1130 (build_type_psymtabs_reader): Ditto.
1131 * psympriv.h (sort_pst_symbols): Delete.
1132 (end_psymtab_common): Declare.
1133 * psymtab.c (sort_pst_symbols): Make static.
1134 (end_psymtab_common): New function.
1135 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
1137 2015-08-15 Doug Evans <xdje42@gmail.com>
1139 * defs.h (LANGUAGE_BITS): Define.
1140 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
1141 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
1142 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
1143 (minimal_symbol_type): Add nr_minsym_types.
1144 (MINSYM_TYPE_BITS): Define.
1145 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
1146 (domain_enum_tag): Add NR_DOMAINS.
1147 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
1148 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
1150 2015-08-15 Doug Evans <xdje42@gmail.com>
1152 * objfiles.h: Whitespace cleanup.
1153 * psympriv.h: Whitespace cleanup.
1154 * psymtab.c: Whitespace/coding convention cleanup.
1156 2015-08-15 Patrick Palka <patrick@parcs.ath.cx>
1158 * inferior.c (detach_inferior_command): Don't call
1159 any_thread_of_process when pid is 0.
1160 (kill_inferior_command): Likewise.
1162 2015-08-14 Doug Evans <xdje42@gmail.com>
1165 * NEWS: Document new /s modifier for the disassemble command.
1166 * cli/cli-cmds.c (disassemble_command): Add support for /s.
1167 (_initialize_cli_cmds): Update online docs of disassemble command.
1168 * disasm.c: #include "source.h".
1169 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
1171 (dis_line_entry): New struct.
1172 (hash_dis_line_entry, eq_dis_line_entry): New functions.
1173 (allocate_dis_line_table): New functions.
1174 (maybe_add_dis_line_entry, line_has_code_p): New functions.
1175 (dump_insns): New arg end_pc. All callers updated.
1176 (do_mixed_source_and_assembly_deprecated): Renamed from
1177 do_mixed_source_and_assembly. All callers updated.
1178 (do_mixed_source_and_assembly): New function.
1179 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
1180 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
1181 DISASSEMBLY_SOURCE. All uses updated.
1182 (DISASSEMBLY_SOURCE): New macro.
1183 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
1185 2015-08-14 Keith Seitz <keiths@redhat.com>
1187 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1188 `typename' to `type_name' to avoid C++ reserved word.
1190 2015-08-14 Keith Seitz <keiths@redhat.com>
1192 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1193 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1196 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
1198 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
1199 xstrprintf instead of malloc and sprintf.
1200 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
1201 (lex_one_token): Likewise.
1203 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1205 * solib-svr4.c (read_program_header): Add base_addr argument to
1206 report the runtime address of the segment.
1207 (find_program_interpreter): Update read_program_header call to pass
1208 a NULL pointer for the new argument.
1209 (scan_dyntag): Add ptr_addr argument to report the runtime address
1211 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
1212 read_program_header to get the base address of the dynamic segment.
1213 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
1214 read_program_header.
1215 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
1217 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1219 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1221 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1223 * d-exp.y (%union): Add voidval.
1224 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
1225 name in the lexing stage.
1226 (PostfixExpression): Move symbol completion handling in grammar here
1227 from PrimaryExpression.
1228 (PrimaryExpression): Move routines to handle resolving identifier
1229 tokens in the grammar here from push_expression_name.
1230 (IdentifierExp): Remove the handling of alternating '.' and identifier
1232 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
1233 (BasicType): Remove C-style typename rules.
1234 (d_type_from_name, d_module_from_name, push_variable)
1235 (push_fieldnames, push_type_name, push_module_name)
1236 (push_expression_name): Remove.
1237 (lex_one_token): Rename from yylex. Replace pstate with par_state.
1238 (token_and_value): New type.
1239 (token_fifo, popping, name_obstack): New globals.
1240 (classify_name): New function.
1241 (classify_inner_name): Likewise.
1243 (d_parse): Initialize token_fifo, popping and name_obstack.
1245 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1247 * Makefile.in (SFILES): Add d-namespace.c.
1248 (COMMON_OBS): Add d-namespace.o.
1249 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
1250 la_lookup_symbol_nonlocal callback function pointer.
1251 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
1252 (d_lookup_nested_symbol): New declaration.
1253 * d-namespace.c: New file.
1255 2015-08-13 Pedro Alves <palves@redhat.com>
1257 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
1258 cleanup after the decref cleanup, not before.
1260 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
1262 * ada-lang.c: Include namespace.h
1263 (aux_add_nonlocal_symbols): Fix a function name in comment.
1264 (ada_add_block_renamings): New.
1265 (add_nonlocal_symbols): Add global renamings handling.
1266 (ada_lookup_symbol_list_worker): Move the symbol lookup part
1268 (ada_add_all_symbols): ... this new function.
1269 (ada_add_block_symbols): Try to match the input name against the
1270 "using directives list", perform a recursive symbol lookup on
1271 the matched declarations.
1272 * block.h (struct block): Move the_namespace to top-level as
1273 namespace_info. Remove the language_specific field.
1274 (BLOCK_NAMESPACE): Update access to the namespace_info field.
1275 * buildsym.h (using_directives): Rename into...
1276 (local_using_directives): ... this.
1277 (global_using_directives): New.
1278 (struct context_stack): Rename the using_directives field into
1279 local_using_directives.
1280 * buildsym.c (finish_block_internal): Deal with the proper
1281 using directives repository (local or global).
1282 (prepare_for_building): Reset local_using_directives. Assert
1283 that there is no pending global using directive.
1284 (reset_symtab_globals): Reset global_using_directives and
1285 local_using_directives.
1286 (end_symtab_get_static_block): Don't ignore symtabs that have
1287 only using directives.
1288 (push_context): Update references to local_using_directives.
1289 (buildsym_init): Do not reset using_directives.
1290 * cp-support.c: Include namespace.h.
1291 * cp-support.h (struct using_direct): Move to namespace.h.
1292 (cp_add_using_directives): Move to namespace.h.
1293 * cp-namespace.c: Include namespace.h
1294 (cp_add_using_directive): Move to namespace.c, rename it to
1295 add_using_directive, add a "using_directives" argument and use
1296 it as the pending using directives repository. All callers
1298 * dwarf2read.c (using_directives): New.
1299 (read_import_statement): Call using_directives.
1300 (read_func_scope): Update references to local_using_directives.
1301 (read_lexical_block_scope): Likewise.
1302 (read_namespace): Update the heading comment, call
1304 * namespace.h: New file.
1305 * namespace.c: New file.
1306 * Makefile.in (SFILES): Add namespace.c.
1307 (COMMON_OBS): Add namespace.o
1309 2015-08-12 Joel Brobecker <brobecker@adacore.com>
1311 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
1314 2015-08-12 Keith Seitz <keiths@redhat.com>
1316 * break-catch-throw.c (re_set_exception_catchpoint) Rename
1317 reserved C++ keyword "explicit" to "explicit_loc".
1318 * breakpoint.c (create_overlay_event_breakpoint)
1319 (create_longjmp_master_breakpoint)
1320 (create_std_terminate_master_breakpoint)
1321 (create_exception_master_breakpoint, update_static_tracepoint):
1322 Rename reserved C++ keyword "explicit" to "explicit_loc".
1323 * completer.c (collect_explicit_location_matches)
1324 (explicit_location_completer): Rename reserved C++ keyword
1325 "explicit" to "explicit_loc".
1326 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
1327 (canonicalize_linespec, create_sals_line_offset)
1328 (convert_linespec_to_sals, convert_explicit_location_to_sals)
1329 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
1330 "explicit" to "explicit_loc".
1331 * location.c (struct event_location) <explicit>: Rename to
1333 (initialize_explicit_location, new_explicit_location)
1334 (explicit_location_to_string_internal, explicit_location_to_linespec):
1335 Rename reserved C++ keyword "explicit" to "explicit_loc".
1336 * location.h (explicit_location_to_string)
1337 (explicit_location_to_linespec, initialize_explicit_location)
1338 (new_explicit_location): Rename reserved C++ keyword "explicit"
1340 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
1341 keyword "explicit" to "explicit_loc".
1343 2015-08-12 Keith Seitz <keiths@redhat.com>
1345 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
1346 and only call decode_line_1 when it is non-NULL.
1348 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
1350 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
1351 location address is not meaningful.
1352 (breakpoint_address_is_meaningful): Update comment.
1354 2015-08-11 Keith Seitz <keiths@redhat.com>
1356 * NEWS: Mention explicit locations.
1357 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
1358 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
1359 (_initialize_breakpoint): Update documentation for
1360 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
1362 2015-08-11 Keith Seitz <keiths@redhat.com>
1364 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
1365 explicit locations, options "--source", "--function",
1366 "--label", and "--line".
1368 2015-08-11 Keith Seitz <keiths@redhat.com>
1370 * completer.c: Include location.h.
1371 (enum match_type): New enum.
1372 (location_completer): Rename to ...
1373 (linespec_completer): ... this.
1374 (collect_explicit_location_matches, backup_text_ptr)
1375 (explicit_location_completer): New functions.
1376 (location_completer): "New" function; handle linespec
1377 and explicit location completions.
1378 (complete_line_internal): Remove all location completer-specific
1380 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
1381 (find_toplevel_char): Export.
1382 (linespec_parse_line_offset): Export.
1383 Issue error if STRING is not numerical.
1384 (gdb_get_linespec_parser_quote_characters): New function.
1385 * linespec.h (linespec_parse_line_offset): Declare.
1386 (get_gdb_linespec_parser_quote_characters): Declare.
1387 (is_ada_operator): Declare.
1388 (find_toplevel_char): Declare.
1389 (linespec_lexer_lex_keyword): Declare.
1390 * location.c (explicit_to_event_location): New function.
1391 (explicit_location_lex_one): New function.
1392 (string_to_explicit_location): New function.
1393 (string_to_event_location): Handle explicit locations.
1394 * location.h (explicit_to_event_location): Declare.
1395 (string_to_explicit_location): Declare.
1397 2015-08-11 Keith Seitz <keiths@redhat.com>
1399 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1400 linespec into explicit location.
1401 * breakpoint.c (create_overlay_breakpoint)
1402 (create_longjmp_master_breakpoint)
1403 (create_std_terminate_master_breakpoint)
1404 (create_exception_master_breakpoint): Convert linespec into explicit
1406 (update_static_tracepoint): Convert linespec into explicit location.
1407 * linespec.c (enum offset_relative_sign, struct line_offset): Move
1409 (struct linespec) <expression, expr_pc, source_filename>
1410 <function_name, label_name, line_offset>: Replace with ...
1411 <explicit>: ... this.
1412 <is_linespec>: New member.
1413 (PARSER_EXPLICIT): New accessor macro.
1414 (undefined_label_error): New function.
1415 (source_file_not_found_error): New function.
1416 (linespec_parse_basic): The parser result is now an explicit location.
1417 Use PARSER_EXPLICIT to access it.
1418 Use undefined_label_error.
1419 (canonicalize_linespec): Convert canonical linespec into explicit
1421 Move string representation of location to explicit_location_to_linespec
1422 and use it and explicit_location_to_string to save string
1423 representations of the canonical location.
1424 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
1425 explicit location. Update all references.
1426 (convert_explicit_location_to_sals): New function.
1427 (parse_linespec): Use PARSER_EXPLICIT to access the parser
1428 result's explicit location.
1429 (linespec_state_constructor): Initialize is_linespec.
1430 Use PARSER_EXPLICIT.
1431 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
1433 (event_location_to_sals): For linespec locations, set is_linespec.
1434 Handle explicit locations.
1435 (decode_objc): 'ls' contains an explicit location now. Update all
1437 (symtabs_from_filename): Use source_file_not_found_error.
1438 * location.c (struct event_location.u) <explicit>: New member.
1439 (initialize_explicit_location): New function.
1440 (initialize_event_location): Initialize explicit locations.
1441 (new_explicit_location, get_explicit_location)
1442 (get_explicit_location_const): New functions.
1443 (explicit_to_string_internal): New function; most of contents moved
1444 from canonicalize_linespec.
1445 (explicit_location_to_string): New function.
1446 (explicit_location_to_linespec): New function.
1447 (copy_event_location, delete_event_location)
1448 (event_location_to_string_const, event_location_empty_p): Handle
1450 * location.h (enum offset_relative_sign, struct line_offset): Move
1451 here from linespec.h.
1452 (enum event_location_type): Add EXPLICIT_LOCATION.
1453 (struct explicit_location): New structure.
1454 (explicit_location_to_string): Declare.
1455 (explicit_location_to_linespec): Declare.
1456 (new_explicit_location, get_explicit_locationp
1457 (get_explicit_location_const, initialize_explicit_location): Declare.
1459 2015-08-11 Keith Seitz <keiths@redhat.com>
1461 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1462 linespec for stap probe to probe location.
1463 * breakpoint.c (create_longjmp_master_breakpoint)
1464 (create_exception_master_breakpoint): Likewise.
1465 (break_command_1): Remove local variable `arg_cp'.
1466 Check location type to set appropriate breakpoint ops methods.
1467 (trace_command): Likewise.
1468 * linespec.c (event_location_to_sals): Assert on probe locations.
1469 * location.c (EL_PROBE): Add macro definition.
1470 (new_probe_location, get_probe_location): New functions.
1471 (copy_event_location, delete_event_location, event_location_to_string)
1472 (string_to_event_location, event_location_empty_p): Handle probe
1474 * location.h (enum event_location_type): Add PROBE_LOCATION.
1475 (new_probe_location, get_probe_location): Declare.
1476 * probe.c (parse_probes): Assert that LOCATION is a probe location.
1477 Convert linespec into probe location.
1479 2015-08-11 Keith Seitz <keiths@redhat.com>
1481 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
1482 Convert linespec to address location.
1483 * linespec.c (canonicalize_linespec): Do not handle address
1485 (convert_address_location_to_sals): New function; contents moved
1487 (convert_linespc_to_sals): ... here.
1488 (parse_linespec): Remove address locations from linespec grammar.
1489 Remove handling of address locations.
1490 (linespec_lex_to_end): Remove handling of address linespecs.
1491 (event_location_to_sals): Handle ADDRESS_LOCATION.
1492 (linespec_expression_to_pc): Export.
1493 * linespec.h (linespec_expression_to_pc): Add declaration.
1494 * location.c (struct event_location.u) <address>: New member.
1495 (new_address_location, get_address_location): New functions.
1496 (copy_event_location, delete_event_location, event_location_to_string)
1497 (string_to_event_location, event_location_empty_p): Handle address
1499 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
1500 (new_address_location, get_address_location): Declare.
1501 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
1502 to address location.
1503 * spu-tdep.c (spu_catch_start): Likewise.
1505 2015-08-11 Keith Seitz <keiths@redhat.com>
1507 * ax-gdb.c: Include location.h.
1508 (agent_command_1) Use linespec location instead of address
1510 * break-catch-throw.c: Include location.h.
1511 (re_set_exception_catchpoint): Use linespec locations instead
1513 * breakpoint.c: Include location.h.
1514 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
1515 (create_std_terminate_master_breakpoint)
1516 (create_exception_master_breakpoint, update_breakpoints_after_exec):
1517 Use linespec location instead of address string.
1518 (print_breakpoint_location): Use locations and
1519 event_location_to_string.
1520 Print extra_string for pending locations for non-MI streams.
1521 (print_one_breakpoint_location): Use locations and
1522 event_location_to_string.
1523 (init_raw_breakpoint_without_location): Initialize b->location.
1524 (create_thread_event_breakpoint): Use linespec location instead of
1526 (init_breakpoint_sal): Likewise.
1527 Only save extra_string if it is non-NULL and not the empty string.
1528 Use event_location_to_string instead of `addr_string'.
1529 Constify `p' and `endp'.
1530 Use skip_spaces_const/skip_space_const instead of non-const versions.
1531 Copy the location into the breakpoint.
1532 If LOCATION is NULL, save the breakpoint address as a linespec location
1533 instead of an address string.
1534 (create_breakpoint_sal): Change `addr_string' parameter to a struct
1535 event_location. All uses updated.
1536 (create_breakpoints_sal): Likewise for local variable `addr_string'.
1537 (parse_breakpoint_sals): Use locations instead of address strings.
1538 Remove check for empty linespec with conditional.
1540 (decode_static_tracepoint_spec): Make argument const and update
1542 (create_breakpoint): Change `arg' to a struct event_location and
1544 Remove `copy_arg' and `addr_start'.
1545 If EXTRA_STRING is empty, set it to NULL.
1546 Don't populate `canonical' for pending breakpoints.
1547 Pass `extra_string' to find_condition_and_thread.
1548 Clear `extra_string' if `rest' was NULL.
1549 Do not error with "garbage after location" if setting a dprintf
1551 Copy the location into the breakpoint instead of an address string.
1552 (break_command_1): Use string_to_event_location and pass this to
1553 create_breakpoint instead of an address string.
1554 Check against `arg_cp' for a probe linespec.
1555 (dprintf_command): Use string_to_event_location and pass this to
1556 create_breakpoint instead of an address string.
1557 Throw an exception if no format string was specified.
1558 (print_recreate_ranged_breakpoint): Use event_location_to_string
1559 instead of address strings.
1560 (break_range_command, until_break_command)
1561 (init_ada_exception_breakpoint): Use locations instead
1563 (say_where): Print out extra_string for pending locations.
1564 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
1566 (base_breakpoint_create_sals_from_location): Use struct event_location
1567 instead of address string.
1568 Remove `addr_start' and `copy_arg' parameters.
1569 (base_breakpoint_decode_location): Use struct event_location instead of
1571 (bkpt_re_set): Use locations instead of address strings.
1572 Use event_location_empty_p to check for unset location.
1573 (bkpt_print_recreate): Use event_location_to_string instead of
1575 Print out extra_string for pending locations.
1576 (bkpt_create_sals_from_location, bkpt_decode_location)
1577 (bkpt_probe_create_sals_from_location): Use struct event_location
1578 instead of address string.
1579 (bkpt_probe_decode_location): Use struct event_location instead of
1581 (tracepoint_print_recreate): Use event_location_to_string to
1582 recreate the tracepoint.
1583 (tracepoint_create_sals_from_location, tracepoint_decode_location)
1584 (tracepoint_probe_create_sals_from_location)
1585 (tracepoint_probe_decode_location): Use struct event_location
1586 instead of address string.
1587 (dprintf_print_recreate): Use event_location_to_string to recreate
1589 (dprintf_re_set): Remove check for valid/missing format string.
1590 (strace_marker_create_sals_from_location)
1591 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
1592 (update_static_tracepoint): Use struct event_location instead of
1594 (location_to_sals): Likewise.
1595 Pass `extra_string' to find_condition_and_thread.
1596 For newly resolved pending breakpoint locations, clear the location's
1597 string representation.
1598 Assert that the breakpoint's condition string is NULL when
1599 condition_not_parsed.
1600 (breakpoint_re_set_default, create_sals_from_location_default)
1601 (decode_location_default, trace_command, ftrace_command)
1602 (strace_command, create_tracepoint_from_upload): Use locations
1603 instead of address strings.
1604 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
1605 Use struct event_location instead of address string.
1607 <decode_location>: Likewise.
1608 (struct breakpoint) <addr_string>: Change to struct event_location
1609 and rename `location'.
1610 <addr_string_range_end>: Change to struct event_location and rename
1611 `location_range_end'.
1612 (create_breakpoint): Use struct event_location instead of address
1614 * cli/cli-cmds.c: Include location.h.
1615 (edit_command, list_command): Use locations instead of address strings.
1616 * elfread.c: Include location.h.
1617 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
1618 * guile/scm-breakpoint.c: Include location.h.
1619 (bpscm_print_breakpoint_smob): Use event_location_to_string.
1620 (gdbscm_register_breakpoint): Use locations instead of address
1622 * linespec.c: Include location.h.
1623 (struct ls_parser) <stream>: Change to const char *.
1624 (PARSER_STREAM): Update.
1625 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
1626 keywords must be followed by whitespace.
1627 (canonicalize_linespec): Save a linespec location into `canonical'.
1628 Save a canonical linespec into `canonical'.
1629 (parse_linespec): Change `argptr' to const char * and rename `arg'.
1631 Update function description.
1632 (linespec_parser_new): Initialize `parser'.
1633 Update initialization of parsing stream.
1634 (event_location_to_sals): New function.
1635 (decode_line_full): Change `argptr' to a struct event_location and
1636 rename it `location'.
1637 Use locations instead of address strings.
1638 Call event_location_to_sals instead of parse_linespec.
1639 (decode_line_1): Likewise.
1640 (decode_line_with_current_source, decode_line_with_last_displayed)
1641 Use locations instead of address strings.
1642 (decode_objc): Likewise.
1643 Change `argptr' to const char * and rename `arg'.
1644 (destroy_linespec_result): Delete the linespec result's location
1645 instead of freeing the address string.
1646 * linespec.h (struct linespec_result) <addr_string>: Change to
1647 struct event_location and rename to ...
1648 <location>: ... this.
1649 (decode_line_1, decode_line_full): Change `argptr' to struct
1650 event_location. All callers updated.
1651 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
1652 (mi_cmd_break_insert_1): Use locations instead of address strings.
1653 Throw an error if there was "garbage" at the end of the specified
1655 * probe.c: Include location.h.
1656 (parse_probes): Change `argptr' to struct event_location.
1657 Use event locations instead of address strings.
1658 * probe.h (parse_probes): Change `argptr' to struct event_location.
1659 * python/py-breakpoint.c: Include location.h.
1660 (bppy_get_location): Constify local variable `str'.
1661 Use event_location_to_string.
1662 (bppy_init): Use locations instead of address strings.
1663 * python/py-finishbreakpoint.c: Include location.h.
1664 (bpfinishpy_init): Remove local variable `addr_str'.
1665 Use locations instead of address strings.
1666 * python/python.c: Include location.h.
1667 (gdbpy_decode_line): Use locations instead of address strings.
1668 * remote.c: Include location.h.
1669 (remote_download_tracepoint): Use locations instead of address
1671 * spu-tdep.c: Include location.h.
1672 (spu_catch_start): Remove local variable `buf'.
1673 Use locations instead of address strings.
1674 * tracepoint.c: Include location.h.
1675 (scope_info): Use locations instead of address strings.
1676 (encode_source_string): Constify parameter `src'.
1677 * tracepoint.h (encode_source_string): Likewise.
1679 2015-08-11 Keith Seitz <keiths@redhat.com>
1681 * Makefile.in (SFILES): Add location.c.
1682 (HFILES_NO_SRCDIR): Add location.h.
1683 (COMMON_OBS): Add location.o.
1684 * linespec.c (linespec_lex_to_end): New function.
1685 * linespec.h (linespec_lex_to_end): Declare.
1686 * location.c: New file.
1687 * location.h: New file.
1689 2015-08-11 Keith Seitz <keiths@redhat.com>
1691 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
1692 Renamed to create_sals_from_location.
1693 <decode_linespec>: Renamed to decode_location.
1695 * breakpoint.c (create_sals_from_address_default): Renamed to ...
1696 (create_sals_from_location_default): ... this.
1697 (addr_string_to_sals): Renamed to ...
1698 (location_to_sals): ... this.
1699 (decode_linespec_default): Renamed to ...
1700 (decode_location_default): ... this.
1701 (base_breakpoint_create_sals_from_address): Renamed to ...
1702 (base_breakpoint_create_sals_from_location): ... this.
1703 (bkpt_create_sals_from_address): Renamed to ...
1704 (bkpt_create_sals_from_location): ... this.
1705 (bkpt_decode_linespec): Renamed to ...
1706 (bkpt_decode_location): ... this.
1707 (bkpt_probe_create_sals_from_address): Renamed to ...
1708 (bkpt_probe_create_sals_from_location): ... this.
1709 (tracepoint_create_sals_from_address): Renamed to ...
1710 (tracepoint_create_sals_from_location): ... this.
1711 (tracepoint_decode_linespec): Renamed to ...
1712 (tracepoint_decode_location): ... this.
1713 (tracepoint_probe_create_sals_from_address): Renamed to ...
1714 (tracepoint_probe_create_sals_from_location): ... this.
1715 (tracepoint_probe_decode_linespec): Renamed to ...
1716 (tracepoint_probe_decode_location): ... this.
1717 (strace_marker_create_sals_from_address): Renamed to ...
1718 (strace_marker_create_sals_from_location): ... this.
1719 (decode_linespec_default): Renamed to ...
1720 (decode_location_default): ... this.
1722 2015-08-10 Doug Evans <dje@google.com>
1723 Keith Seitz <keiths@redhat.com>
1726 * symtab.c (make_file_symbol_completion_list_1): Renamed from
1727 make_file_symbol_completion_list and made static.
1728 (make_file_symbol_completion_list): New function.
1730 2015-08-10 Joel Brobecker <brobecker@adacore.com>
1732 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
1733 trailing new-line at end of warning message.
1734 (proceed): Add i18n marker to error messages.
1736 2015-08-07 Pedro Alves <palves@redhat.com>
1738 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
1740 2015-08-07 Pedro Alves <palves@redhat.com>
1742 * s390-linux-tdep.c (is_non_branch_ril)
1743 (s390_displaced_step_copy_insn): New functions.
1744 (s390_displaced_step_fixup): Update comment.
1745 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
1746 gdbarch_displaced_step_copy_insn hook.
1748 2015-08-07 Pedro Alves <palves@redhat.com>
1750 * infrun.c (displaced_step_prepare_throw): Return -1 if
1751 gdbarch_displaced_step_copy_insn returns NULL. Update intro
1753 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
1754 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
1756 (ppc_displaced_step_copy_insn): New function.
1757 (ppc_displaced_step_fixup): Update comment.
1758 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
1759 gdbarch_displaced_step_copy_insn hook.
1760 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
1762 * gdbarch.h: Regenerate.
1764 2015-08-07 Pedro Alves <palves@redhat.com>
1766 * inferior.h (struct inferior) <displaced_stepping_failed>: New
1768 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
1769 Return false if dispaced stepping failed before.
1770 (resume): Pass the current inferior to
1771 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
1772 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
1773 displaced_stepping_failed flag, and fall back to an in-line
1776 2015-08-07 Pedro Alves <palves@redhat.com>
1778 * darwin-nat.c (darwin_stop): Rename to ...
1779 (darwin_interrupt): ... this.
1780 (_initialize_darwin_inferior): Adjust.
1781 * gnu-nat.c (gnu_stop): Delete.
1782 (gnu_target): Don't install gnu_stop.
1783 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
1784 (inf_ptrace_interrupt): ... this.
1785 (inf_ptrace_target): Adjust.
1786 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
1788 * linux-nat (linux_nat_stop): Rename to ...
1789 (linux_nat_interrupt): ... this.
1790 (linux_nat_stop): Reimplement.
1791 (linux_nat_add_target): Install linux_nat_interrupt.
1792 * nto-procfs.c (nto_interrupt_twice): Rename to ...
1793 (nto_handle_sigint_twice): ... this.
1794 (nto_interrupt): Rename to ...
1795 (nto_handle_sigint): ... this. Call target_interrupt instead of
1797 (procfs_wait): Adjust.
1798 (procfs_stop): Rename to ...
1799 (procfs_interrupt): ... this.
1800 (init_procfs_targets): Adjust.
1801 * procfs.c (procfs_stop): Rename to ...
1802 (procfs_interrupt): ... this.
1803 (procfs_target): Adjust.
1804 * remote-m32r-sdi.c (m32r_stop): Rename to ...
1805 (m32r_interrupt): ... this.
1806 (init_m32r_ops): Adjust.
1807 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
1808 (gdbsim_interrupt_inferior): ... this.
1809 (gdbsim_stop): Rename to ...
1810 (gdbsim_interrupt): ... this.
1811 (gdbsim_cntrl_c): Adjust.
1812 (init_gdbsim_ops): Adjust.
1813 * remote.c (sync_remote_interrupt): Adjust comments.
1814 (remote_stop_as): Rename to ...
1815 (remote_interrupt_as): ... this.
1816 (remote_stop): Adjust comment.
1817 (remote_interrupt): New function.
1818 (init_remote_ops): Install remote_interrupt.
1819 * target.c (target_interrupt): New function.
1820 * target.h (struct target_ops) <to_interrupt>: New field.
1821 (target_interrupt): New declaration.
1822 * windows-nat.c (windows_stop): Rename to ...
1823 (windows_interrupt): ... this.
1824 * target-delegates.c: Regenerate.
1826 2015-08-07 Pedro Alves <palves@redhat.com>
1828 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
1829 threads" as alternative to "switching back to stepped thread".
1831 2015-08-07 Pedro Alves <palves@redhat.com>
1833 * NEWS: Mention "maint set/show target-non-stop".
1834 * breakpoint.c (update_global_location_list): Check
1835 target_is_non_stop_p instead of non_stop.
1836 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
1837 * infrun.c (show_can_use_displaced_stepping)
1838 (can_use_displaced_stepping_p, start_step_over_inferior):
1840 (internal_resume_ptid): New function.
1842 (proceed): Check target_is_non_stop_p instead of non_stop. If in
1843 all-stop mode but the target is always in non-stop mode, start all
1844 the other threads that are implicitly resumed too.
1845 (for_each_just_stopped_thread, fetch_inferior_event)
1846 (adjust_pc_after_break, stop_all_threads): Check
1847 target_is_non_stop_p instead of non_stop.
1848 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
1849 with the target always in non-stop mode.
1850 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
1851 instead of non_stop.
1852 (switch_back_to_stepped_thread): Check target_is_non_stop_p
1853 instead of non_stop.
1854 (keep_going_stepped_thread): Use internal_resume_ptid.
1855 (stop_waiting): If in all-stop mode, and the target is in non-stop
1856 mode, stop all threads.
1857 (keep_going_pass): Likewise, when starting a new in-line step-over
1859 * linux-nat.c (get_pending_status, select_event_lwp)
1860 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
1861 target_is_non_stop_p instead of non_stop.
1862 (linux_nat_always_non_stop_p): New function.
1863 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
1864 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
1865 * target-delegates.c: Regenerate.
1866 * target.c (target_is_non_stop_p): New function.
1867 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
1868 (maint_set_target_non_stop_command)
1869 (maint_show_target_non_stop_command): New functions.
1870 (_initilize_target): Install "maint set/show target-non-stop"
1872 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
1873 (target_non_stop_enabled): New declaration.
1874 (target_is_non_stop_p): New declaration.
1876 2015-08-07 Pedro Alves <pedro@codesourcery.com>
1878 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
1879 has a pending status, return true.
1880 * gdbthread.h: Include target/waitstatus.h.
1881 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
1882 stop_pc>: New fields.
1883 (struct thread_info) <resumed>: New field.
1884 (set_resumed): Declare.
1885 * infrun.c: Include "event-loop.h".
1886 (infrun_async_inferior_event_token, infrun_is_async): New globals.
1887 (infrun_async): New function.
1888 (clear_step_over_info): Add debug output.
1889 (displaced_step_in_progress_any_inferior): New function.
1890 (displaced_step_fixup): New returns int.
1891 (start_step_over): Handle in-line step-overs too. Assert the
1892 thread is marked resumed.
1893 (resume_cleanups): Clear the thread's resumed flag.
1894 (resume): Set the thread's resumed flag. Return early if the
1895 thread has a pending status. Allow stepping a breakpoint with no
1897 (proceed): Adjust to check 'resumed' instead of 'executing'.
1898 (clear_proceed_status_thread): If the thread has a pending status,
1899 and that status is a finished step, discard the pending status.
1900 (clear_proceed_status): Don't clear step_over_info here.
1901 (random_pending_event_thread, do_target_wait): New functions.
1902 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
1904 (wait_one): New function.
1905 (THREAD_STOPPED_BY): New macro.
1906 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
1907 (thread_stopped_by_hw_breakpoint): New functions.
1908 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
1910 (handle_inferior_event): Also call set_resumed(false) on all
1911 threads implicitly stopped by the event.
1912 (restart_threads, resumed_thread_with_pending_status): New
1914 (finish_step_over): If we were doing an in-line step-over before,
1915 and no longer are after trying to start a new step-over, restart
1916 all threads. If we have multiple threads with pending events,
1917 save the current event and go through the event loop again.
1918 (handle_signal_stop): Return early if finish_step_over returns
1920 <random signal>: If we get a signal while stepping over a
1921 breakpoint in-line in non-stop mode, restart all threads. Clear
1922 step_over_info before delivering the signal.
1923 (keep_going_stepped_thread): Use internal_error instead of
1924 gdb_assert. Mark the thread as resumed.
1925 (keep_going_pass_signal): Assert the thread isn't already resumed.
1926 If some other thread is doing an in-line step-over, defer the
1927 resume. If we just started a new in-line step-over, stop all
1928 threads. Don't clear step_over_info.
1929 (infrun_async_inferior_event_handler): New function.
1930 (_initialize_infrun): Create async event handler with
1931 infrun_async_inferior_event_handler as callback.
1932 (infrun_async): New declaration.
1933 * target.c (target_async): New function.
1934 * target.h (target_async): Declare macro and readd as function
1936 * target/waitstatus.h (enum target_stop_reason)
1937 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
1938 * thread.c (new_thread): Clear the new waitstatus field.
1939 (set_resumed): New function.
1941 2015-08-07 Pedro Alves <palves@redhat.com>
1943 * infrun.c (keep_going_stepped_thread): New function, factored out
1945 (switch_back_to_stepped_thread): ... here.
1947 2015-08-07 Pedro Alves <palves@redhat.com>
1949 * infrun.c (currently_stepping): Extend intro comment.
1950 * target.h (target_resume): Extend intro comment.
1952 2015-08-07 Pedro Alves <palves@redhat.com>
1954 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
1955 of inferior_ptid. If the stepped thread vanished, return 0
1956 instead of resuming here. Use reset_ecs. Print the prev_pc and
1957 the current stop_pc in log message. Clear trap_expected if the
1958 thread advanced. Don't pass currently_stepping to
1961 2015-08-07 Pedro Alves <palves@redhat.com>
1963 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
1964 * infrun.c (struct execution_control_state): Move higher up in the
1966 (reset_ecs): New function.
1967 (start_step_over): Now returns int. Rewrite to use
1968 keep_going_pass_signal instead of manually starting a displaced step.
1969 (resume): Don't call set_running here. If displaced stepping
1970 can't start now, clear trap_expected.
1971 (find_thread_needs_step_over): Delete function.
1972 (proceed): Set up finish_thread_state_cleanup. Call set_running.
1973 If the current thread needs a step over, push it in the step-over
1974 chain. Don't set insert breakpoints nor call resume directly
1975 here. Instead rewrite to use start_step_over and
1976 keep_going_pass_signal.
1977 (finish_step_over): New function.
1978 (handle_signal_stop): Call finish_step_over instead of
1980 (switch_back_to_stepped_thread): If the event thread needs another
1981 step-over do that first. Use start_step_over.
1982 (keep_going_pass_signal): New function, factored out from ...
1983 (keep_going): ... here.
1984 (_initialize_infrun): Comment moved here.
1985 * thread.c (set_running_thread): New function.
1986 (set_running, finish_thread_state): Use set_running_thread.
1988 2015-08-07 Pedro Alves <palves@redhat.com>
1990 * gdbthread.h (struct thread_info) <step_over_prev,
1991 step_over_next>: New fields.
1992 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
1993 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
1995 * infrun.c (struct displaced_step_request): Delete.
1996 (struct displaced_step_inferior_state) <step_request_queue>:
1998 (displaced_step_prepare): Assert that trap_expected is set. Use
1999 thread_step_over_chain_enqueue. Split starting a new displaced
2001 (start_step_over): ... this new function.
2002 (resume): Assert the thread isn't waiting for a step over already.
2003 (proceed): Assert the thread isn't waiting for a step over
2005 (infrun_thread_stop_requested): Adjust to remove threads from the
2006 embedded step-over chain.
2007 (handle_inferior_event) <fork/vfork>: Call start_step_over after
2008 displaced_step_fixup.
2009 (handle_signal_stop): Call start_step_over after
2010 displaced_step_fixup.
2011 * infrun.h (step_over_queue_head): New declaration.
2012 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
2013 (thread_step_over_chain_next, thread_is_in_step_over_chain)
2014 (thread_step_over_chain_enqueue)
2015 (thread_step_over_chain_remove): New functions.
2016 (delete_thread_1): Remove thread from the step-over chain.
2018 2015-08-07 Pedro Alves <palves@redhat.com>
2020 * infrun.c (thread_still_needs_step_over): Rename to ...
2021 (thread_still_needs_step_over_bp): ... this.
2022 (enum step_over_what): New.
2023 (thread_still_needs_step_over): Reimplement.
2025 2015-08-07 Pedro Alves <palves@redhat.com>
2027 * remote.c (remote_wait_as): If not waiting for a stop reply,
2028 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
2029 requested, don't block waiting forever.
2031 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2033 * infrun.c (adjust_pc_after_break): Now takes thread_info and
2034 waitstatus pointers instead of an ecs. Adjust.
2035 (handle_inferior_event): Adjust caller.
2037 2015-08-07 Pedro Alves <palves@redhat.com>
2039 * infrun.c (handle_inferior_event): If we get
2040 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
2041 mode, mark all threads of the exiting process as not-executing.
2042 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
2043 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
2044 exiting process, if inferior_ptid still points at a process.
2045 * thread.c (struct current_thread_cleanup) <next>: New field.
2046 (current_thread_cleanup_chain): New global.
2047 (restore_current_thread_ptid_changed): New function.
2048 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
2049 current_thread_cleanup_chain list.
2050 (make_cleanup_restore_current_thread): Add the cleanup data to the
2051 current_thread_cleanup_chain list.
2052 (_initialize_thread): Install restore_current_thread_ptid_changed
2053 as thread_ptid_changed observer.
2055 2015-08-07 Joel Brobecker <brobecker@adacore.com>
2057 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
2058 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
2059 smaller than expected.
2061 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2063 * stack.c (get_frame_language): Moved ...
2064 * frame.c (get_frame_language): ... to here.
2065 * language.h (get_frame_language): Declaration moved to frame.h.
2066 * frame.h: Add language.h include, for language enum.
2067 (get_frame_language): Declaration moved from language.h.
2068 * language.c: Add frame.h include.
2069 * top.c: Add frame.h include.
2070 * symtab.h (struct obj_section): Declare.
2071 (struct cmd_list_element): Declare.
2073 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2075 * language.c (show_language_command): Find selected frame before
2076 asking for the language of that frame.
2077 (set_language_command): Likewise.
2078 * language.h (get_frame_language): Add frame parameter.
2079 * stack.c (get_frame_language): Add frame parameter, assert
2080 parameter is not NULL, update comment and reindent.
2081 * top.c (check_frame_language_change): Pass the selected frame
2082 into get_frame_language.
2084 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2086 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
2087 (pt_btrace_insn_flags): New.
2088 (ftrace_add_pt): Call pt_btrace_insn_flags.
2089 * btrace.h (btrace_insn_flag): New.
2090 (btrace_insn) <flags>: New.
2091 * record-btrace.c (btrace_insn_history): Print insn prefix.
2092 * NEWS: Announce it.
2094 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2096 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2097 * configure: Regenerate.
2099 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
2101 * Makefile.in (LIBICONV): Define.
2102 (CLIBS): Add LIBICONV.
2103 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2104 * configure: Regenerate.
2106 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2107 Pedro Alves <palves@redhat.com>
2109 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
2110 (arm_set_abi): Likewise.
2111 * ax-general.c (ax_print): Likewise.
2112 * c-exp.y (exp : string_exp): Likewise.
2113 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
2114 (do_compile_dwarf_expr_to_c): Likewise.
2115 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
2117 * dwarf2expr.c (execute_stack_op): Likewise.
2118 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
2119 (disassemble_dwarf_expression): Likewise.
2120 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
2121 (read_array_order): Likewise.
2122 (abbrev_table_read_table): Likewise.
2123 (read_attribute_value): Likewise.
2124 (skip_unknown_opcode): Likewise.
2125 (dwarf_decode_macro_bytes): Likewise.
2126 (dwarf_decode_macros): Likewise.
2127 * eval.c (value_f90_subarray): Likewise.
2128 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2129 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2130 * infrun.c (handle_command): Likewise.
2131 * memory-map.c (memory_map_start_memory): Likewise.
2132 * osabi.c (set_osabi): Likewise.
2133 * parse.c (operator_length_standard): Likewise.
2134 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
2135 single return point.
2136 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2137 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2138 (gdbpy_lookup_global_symbol): Likewise.
2139 * record-full.c (record_full_restore): Likewise.
2140 * regcache.c (regcache_register_status): Likewise.
2141 (regcache_raw_read): Likewise.
2142 (regcache_cooked_read): Likewise.
2143 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2144 * symtab.c (initialize_ordinary_address_classes): Likewise.
2145 * target-debug.h (target_debug_print_signals): Likewise.
2146 * utils.c (do_restore_current_language): Likewise.
2148 2015-08-06 Clem Dickey <clemd@acm.org>
2151 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2153 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2155 * complaints.c (enum complaint_series): Add newlines and remove
2156 out of date comment.
2157 (struct complaints) <series>: Change type to enum
2158 complaint_series and remove out of date comment.
2159 (symfile_complaint_hook): Use equivalent enum value
2160 ISOLATED_MESSAGE instead of 0.
2162 2015-08-06 Pedro Alves <palves@redhat.com>
2164 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2167 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
2169 * common/agent.c (symbol_list) <required>: Remove.
2171 2015-08-06 Pedro Alves <palves@redhat.com>
2173 * target/waitstatus.h (enum target_stop_reason)
2174 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2176 2015-08-05 Pedro Alves <palves@redhat.com>
2177 Joel Brobecker <brobecker@adacore.com>
2179 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
2180 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
2181 case where BS->STOP is not set.
2183 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
2185 * nat/gdb_thread_db.h: Add copyright header.
2186 Protect against multiple inclusion.
2188 2015-08-05 Yao Qi <yao.qi@linaro.org>
2190 * aarch64-linux-nat.c (get_thread_id): Remove.
2191 (debug_reg_change_callback): Call ptid_get_lwp instead of
2193 (fetch_gregs_from_thread): Likewise.
2194 (store_gregs_to_thread): Likewise.
2195 (fetch_fpregs_from_thread): Likewise.
2196 (store_fpregs_to_thread): Likewise.
2197 (aarch64_linux_get_debug_reg_capacity): Likewise.
2198 * arm-linux-nat.c (get_thread_id): Remove.
2199 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2200 * xtensa-linux-nat.c (get_thread_id): Remove.
2201 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2202 * arm-linux-nat.c (get_thread_id): Remove.
2203 (GET_THREAD_ID): Remove.
2204 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
2205 (store_fpregs, fetch_regs, store_regs): Likewise.
2206 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2207 (fetch_vfp_regs, store_vfp_regs): Likewise.
2208 (arm_linux_read_description): Likewise.
2209 (arm_linux_get_hwbp_cap): Likewise.
2210 * xtensa-linux-nat.c (get_thread_id): Remove.
2211 (GET_THREAD_ID): Remove.
2212 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
2215 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
2217 * python/py-linetable.c: Fix case of Linetable to LineTable
2218 in docstrings and code comments.
2219 * python/py-symtab.c: Same.
2221 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2223 * infcmd.c (signal_command): Call do_cleanups for args_chain.
2225 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2228 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2231 2015-08-04 Pedro Alves <palves@redhat.com>
2233 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
2234 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
2235 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
2236 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
2237 (td_thr_validate_ftype, td_thr_get_info_ftype)
2238 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
2239 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
2241 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
2242 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
2243 local macros and use them instead of verbose_dlsym and dlsym
2246 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
2248 * nios2-tdep.h: Include opcode/nios2.h here.
2249 (NIOS2_CDX_OPCODE_SIZE): New.
2250 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
2251 * nios2-tdep.c: Don't include opcode/nios2.h here.
2252 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
2254 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
2255 (nios2_match_addi, nios2_match_orhi): Likewise.
2256 (nios2_match_stw, nios2_match_ldw): Likewise.
2257 (nios2_match_rdctl): Likewise.
2258 (nios2_match_stwm, nios2_match_ldwm): New.
2259 (nios2_match_branch): Add cases for R2 encodings.
2260 (nios2_match_jmpi, nios2_match_calli): Likewise.
2261 (nios2_match_jmpr, nios2_match_callr): Likewise.
2262 (nios2_match_break, nios2_match_trap): Likewise.
2263 (nios2_in_epilogue_p): Add R2 support.
2264 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
2266 (nios2_breakpoint_from_pc): Handle R2 instructions.
2267 (nios2_get_next_pc): Likewise. Adjust call to
2268 tdep->syscall_next_pc.
2269 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
2270 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
2271 instruction field macros instead of literal hex values.
2272 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
2273 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
2274 Use size field from OP instead of assuming all instructions
2276 (nios2_linux_init_abi): Register appropriate unwinder for mach.
2278 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
2280 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
2281 variable warning with some compilers.
2283 2015-08-03 Yao Qi <yao.qi@linaro.org>
2285 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
2286 in comment. Replace "rw" with "type".
2287 (arm_linux_remove_watchpoint): Change type of "rw" to
2288 "enum target_hw_bp_type".
2290 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
2292 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
2294 * ft32-tdep.c (ft32_skip_prologue): Likewise.
2295 * moxie-tdep.c (moxie_skip_prologue): Likewise.
2296 * mt-tdep.c (mt_skip_prologue): Likewise.
2297 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2299 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
2301 * ada-exp.y (write_object_renaming): Replace struct
2302 ada_symbol_info with struct block_symbol. Update field
2303 references accordingly.
2304 (block_lookup, select_possible_type_sym): Likewise.
2305 (find_primitive_type): Likewise. Also update call to
2306 ada_lookup_symbol to extract the symbol itself.
2307 (write_var_or_type, write_name_assoc): Likewise.
2308 * ada-lang.h (struct ada_symbol_info): Remove.
2309 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
2310 struct block_symbol.
2311 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
2312 (ada_lookup_symbol): Return struct block_symbol instead of a
2314 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
2315 with struct block_symbol.
2316 (resolve_subexp, ada_resolve_function, sort_choices,
2317 user_select_syms, is_nonfunction, add_defn_to_vec,
2318 num_defns_collected, defns_collected,
2319 symbols_are_identical_enums, remove_extra_symbols,
2320 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
2321 ada_lookup_symbol_list, ada_iterate_over_symbols,
2322 ada_lookup_encoded_symbol, get_var_value): Likewise.
2323 (ada_lookup_symbol): Return a block_symbol instead of a mere
2324 symbol. Replace struct ada_symbol_info with struct
2326 (ada_lookup_symbol_nonlocal): Likewise.
2327 (standard_lookup): Make block passing explicit through
2328 lookup_symbol_in_language.
2329 * ada-tasks.c (get_tcb_types_info): Update the calls to
2330 lookup_symbol_in_language to extract the mere symbol out of the
2332 (ada_tasks_inferior_data_sniffer): Likewise.
2333 * ax-gdb.c (gen_static_field): Likewise for the call to
2335 (gen_maybe_namespace_elt): Deal with struct block_symbol from
2337 (gen_expr): Likewise.
2338 * c-exp.y: Likewise. Remove uses of block_found.
2339 (lex_one_token, classify_inner_name, c_print_token): Likewise.
2340 (classify_name): Likewise. Rename the "sym" local variable to
2342 * c-valprint.c (print_unpacked_pointer): Likewise.
2343 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
2344 "sym" parameter from struct symbol * to struct block_symbol.
2345 Use it to remove uses of block_found. Deal with struct
2346 block_symbol from lookup functions.
2347 (gcc_convert_symbol): Likewise. Update the call to
2349 * compile/compile-object-load.c (compile_object_load): Deal with
2350 struct block_symbol from lookup functions.
2351 * cp-namespace.c (cp_lookup_nested_symbol_1,
2352 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
2353 cp_search_static_and_baseclasses,
2354 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
2355 cp_lookup_symbol_imports_or_template,
2356 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
2357 lookup_namespace_scope, cp_lookup_nonlocal,
2358 find_symbol_in_baseclass): Return struct block_symbol instead of
2359 mere symbols and deal with struct block_symbol from lookup
2361 * cp-support.c (inspect_type, replace_typedefs,
2362 cp_lookup_rtti_type): Deal with struct block_symbol from
2364 * cp-support.h (cp_lookup_symbol_nonlocal,
2365 cp_lookup_symbol_from_namespace,
2366 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
2367 Return struct block_symbol instead of mere symbols.
2368 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
2370 Deal with struct block_symbol from lookup functions. Remove
2371 uses of block_found.
2372 * eval.c (evaluate_subexp_standard): Update call to
2373 cp_lookup_symbol_namespace.
2374 * f-exp.y: Deal with struct block_symbol from lookup functions.
2375 Remove uses of block_found.
2377 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
2378 lookup_enum, lookup_template_type, check_typedef): Deal with
2379 struct block_symbol from lookup functions.
2380 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
2381 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
2382 (gdbscm_lookup_global_symbol): Likewise.
2383 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
2384 * go-exp.y: Likewise. Remove uses of block_found.
2385 (package_name_p, classify_packaged_name, classify_name):
2387 * infrun.c (insert_exception_resume_breakpoint): Likewise.
2388 * jv-exp.y (push_variable): Likewise.
2389 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
2390 * language.c (language_bool_type): Likewise.
2391 * language.h (struct language_defn): Update
2392 la_lookup_symbol_nonlocal to return a struct block_symbol rather
2394 * linespec.c (find_label_symbols): Deal with struct block_symbol
2395 from lookup functions.
2396 * m2-exp.y: Likewise. Remove uses of block_found.
2398 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
2399 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
2400 * p-exp.y: Likewise. Remove uses of block_found.
2402 * p-valprint.c (pascal_val_print): Likewise.
2403 * parse.c (write_dollar_variable): Likewise. Remove uses of
2405 * parser-defs.h (struct symtoken): Turn the SYM field into a
2406 struct block_symbol.
2407 * printcmd.c (address_info): Deal with struct block_symbol from
2409 * python/py-frame.c (frapy_read_var): Likewise.
2410 * python/py-symbol.c (gdbpy_lookup_symbol,
2411 gdbpy_lookup_global_symbol): Likewise.
2412 * skip.c (skip_function_command): Likewise.
2413 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
2414 block_symbol instead of a mere symbol.
2415 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
2416 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
2417 * solib.c (solib_global_lookup): Likewise.
2418 * solist.h (solib_global_lookup): Likewise.
2419 (struct target_so_ops): Update lookup_lib_global_symbol to
2420 return a struct block_symbol rather than a mere symbol.
2421 * source.c (select_source_symtab): Deal with struct block_symbol
2422 from lookup functions.
2423 * stack.c (print_frame_args, iterate_over_block_arg_vars):
2425 * symfile.c (set_initial_language): Likewise.
2426 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
2428 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
2429 (struct symbol_cache_slot): Turn the FOUND field into a struct
2431 (block_found): Remove.
2432 (eq_symbol_entry): Update to deal with struct block_symbol in
2434 (symbol_cache_lookup): Return a struct block_symbol rather than
2436 (symbol_cache_mark_found): Add a BLOCK parameter to fill
2437 appropriately the cache slots. Update callers.
2438 (symbol_cache_dump): Update cache slots handling to the type
2440 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
2441 lookup_symbol_aux, lookup_local_symbol,
2442 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
2443 lookup_symbol_in_objfile_symtabs,
2444 lookup_symbol_in_objfile_from_linkage_name,
2445 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
2446 lookup_symbol_in_static_block, lookup_static_symbol,
2447 lookup_global_symbol):
2448 Return a struct block_symbol rather than a mere symbol. Deal
2449 with struct block_symbol from other lookup functions. Remove
2450 uses of block_found.
2451 (lookup_symbol_in_block): Remove uses of block_found.
2452 (struct global_sym_lookup_data): Turn the RESULT field into a
2453 struct block_symbol.
2454 (lookup_symbol_global_iterator_cb): Update references to the
2456 (search_symbols): Deal with struct block_symbol from lookup
2458 * symtab.h (struct block_symbol): New structure.
2459 (block_found): Remove.
2460 (lookup_symbol_in_language, lookup_symbol,
2461 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
2462 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
2463 lookup_global_symbol_from_objfile): Return a struct block_symbol
2464 rather than just a mere symbol. Update comments to remove
2465 mentions of block_found.
2466 * valops.c (find_function_in_inferior,
2467 value_struct_elt_for_reference, value_maybe_namespace_elt,
2468 value_of_this): Deal with struct block_symbol from lookup
2470 * value.c (value_static_field, value_fn_field): Likewise.
2472 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2474 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
2477 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2478 Pedro Alves <palves@redhat.com>
2480 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
2481 type or value instead of integer.
2482 (aarch64_linux_insert_watchpoint): Likewise.
2483 (aarch64_linux_remove_watchpoint): Likewise.
2484 * ada-lang.c (ada_op_print_tab): Likewise.
2485 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
2486 (amd64_linux_syscall_record_common): Likewise.
2487 * arch-utils.c (target_byte_order_user): Likewise.
2488 (default_byte_order): Likewise.
2489 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
2490 (arm_linux_get_hwbp_type): Likewise.
2491 (arm_linux_hw_watchpoint_initialize): Likewise.
2492 (arm_linux_insert_watchpoint): Likewise.
2493 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
2494 (arm_linux_syscall_record): Likewise.
2495 * breakpoint.c (update_watchpoint): Likewise.
2496 (breakpoint_here_p): Likewise.
2497 (bpstat_print): Likewise.
2498 (enable_breakpoint_disp): Likewise.
2499 * c-lang.c (c_op_print_tab): Likewise.
2500 * cli/cli-decode.c (add_info_alias): Likewise.
2501 * d-lang.c (d_op_print_tab): Likewise.
2502 * eval.c (evaluate_subexp_standard): Likewise.
2503 * f-exp.y (dot_ops): Likewise.
2504 (f77_keywords): Likewise.
2505 * f-lang.c (f_op_print_tab): Likewise.
2506 * go-lang.c (go_op_print_tab): Likewise.
2507 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
2508 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
2509 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2510 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
2511 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
2512 (struct scm_from_stringn_data): Likewise.
2513 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2514 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
2515 (ia64_linux_remove_watchpoint): Likewise.
2516 (ia64_linux_can_use_hw_breakpoint): Likewise.
2517 * infrun.c (print_stop_event): Likewise.
2518 * jv-lang.c (java_op_print_tab): Likewise.
2519 * linux-nat.c (linux_proc_xfer_partial): Likewise.
2520 * linux-nat.h (struct lwp_info): Likewise.
2521 * linux-thread-db.c (enable_thread_event): Likewise.
2522 * m2-lang.c (m2_op_print_tab): Likewise.
2523 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
2524 (mi_cmd_stack_list_variables): Likewise.
2525 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
2526 * mi/mi-out.c (mi_table_begin): Likewise.
2527 (mi_table_header): Likewise.
2528 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
2529 (mips_linux_insert_watchpoint): Likewise.
2530 (mips_linux_remove_watchpoint): Likewise.
2531 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
2532 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
2533 (mips_linux_watch_type_to_irw): Likewise.
2534 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2535 (procfs_insert_hw_watchpoint): Likewise.
2536 (procfs_remove_hw_watchpoint): Likewise.
2537 (procfs_hw_watchpoint): Likewise.
2538 (procfs_can_use_hw_breakpoint): Likewise.
2539 (procfs_remove_hw_watchpoint): Likewise.
2540 (procfs_insert_hw_watchpoint): Likewise.
2541 * p-lang.c (pascal_op_print_tab): Likewise.
2542 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
2543 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
2544 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
2545 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2546 (procfs_insert_watchpoint): Likewise.
2547 (procfs_remove_watchpoint): Likewise.
2548 * psymtab.c (recursively_search_psymtabs): Likewise.
2549 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
2550 (m32r_insert_watchpoint): Likewise.
2551 * remote-mips.c (mips_can_use_watchpoint): Likewise.
2552 (mips_insert_watchpoint): Likewise.
2553 (mips_remove_watchpoint): Likewise.
2554 * remote.c (watchpoint_to_Z_packet): Likewise.
2555 (remote_insert_watchpoint): Likewise.
2556 (remote_remove_watchpoint): Likewise.
2557 (remote_check_watch_resources): Likewise.
2558 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
2559 (s390_remove_watchpoint): Likewise.
2560 (s390_can_use_hw_breakpoint): Likewise.
2561 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2562 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
2563 * target.h (struct target_ops): Likewise.
2564 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
2565 * ui-out.c (struct ui_out_hdr): Likewise.
2566 (append_header_to_list): Likewise.
2567 (get_next_header): Likewise.
2568 (verify_field): Likewise.
2569 (ui_out_begin): Likewise.
2570 (ui_out_field_int): Likewise.
2571 (ui_out_field_fmt_int): Likewise.
2572 (ui_out_field_skip): Likewise.
2573 (ui_out_field_string): Likewise.
2574 (ui_out_field_fmt): Likewise.
2575 * varobj.c (new_variable): Likewise.
2576 * x86-nat.c (x86_insert_watchpoint): Likewise.
2577 (x86_remove_watchpoint): Likewise.
2578 (x86_can_use_hw_breakpoint): Likewise.
2579 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
2580 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
2581 previously anonymous enumeration type..
2582 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
2584 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
2585 (target_debug_print_enum_bptype): New.
2586 * target-delegates.c: Regenerate.
2588 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
2590 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
2591 already says and disallow non-stack memory writes in the prologue.
2593 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
2595 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
2596 reflect how current GCC emits stack overflow checks. Match
2597 both trap and break instructions for backward compatbility.
2598 Disallow other trap and break instructions in the prologue.
2600 2015-07-30 Pedro Alves <palves@redhat.com>
2603 * linux-nat.c (wait_lwp): Report to the core when thread group
2606 2015-07-30 Pedro Alves <palves@redhat.com>
2607 Simon Marchi <simon.marchi@ericsson.com>
2610 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
2611 mark the new thread as resumed. Remove STOPPING parameter.
2612 (wait_lwp): Adjust call to linux_handle_extended_wait.
2613 (linux_nat_filter_event): Adjust call to
2614 linux_handle_extended_wait.
2615 (resume_stopped_resumed_lwps): Add debug output.
2617 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
2619 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
2621 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
2622 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
2623 gdbarch_fast_tracepoint_valid_at.
2624 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
2625 * gdbarch.h: Regenerate.
2626 * gdbarch.c: Regenerate.
2627 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
2628 argument. Do not set it.
2629 * remote.c (remote_download_tracepoint): Adjust call to
2630 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
2631 the instruction length.
2633 2015-07-30 Yao Qi <yao.qi@linaro.org>
2635 * arm-tdep.h (enum gdb_regnum): Move it to ...
2636 * arch/arm.h: ... here. New file.
2637 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
2639 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
2641 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
2642 Change its type to int *.
2643 (decode_br): Rename link argument to is_blr. Change its type to
2645 (decode_cb): Rename op argument to is_cbnz. Change its type to
2647 (decode_tb): Rename op argument to is_tbnz. Change its type to
2648 int *. Set is_tbnz to either 1 or 0.
2649 (aarch64_analyze_prologue): Change type of is_link to int. Add
2650 new variables is_cbnz and is_tbnz. Adjust call to
2651 aarch64_decode_cb and aarch64_decode_tb.
2653 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
2655 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
2657 (mips_linux_new_thread): Likewise.
2658 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
2660 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
2662 * top.c: Include "tui/tui.h".
2663 (undo_terminal_modifications_before_exit): New static function.
2664 (quit_force): Use it.
2666 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
2668 * target.c (terminal_state): Initialize to terminal_is_ours.
2670 2015-07-29 Yao Qi <yao.qi@linaro.org>
2673 * dcache.c (dcache_read_memory_partial): Call
2674 raw_memory_xfer_partial.
2675 * target.c (raw_memory_xfer_partial): Make it non-static.
2676 * target.h (raw_memory_xfer_partial): Declare.
2678 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2680 * c-valprint.c (c_val_print_array): Consider addressable memory
2682 (c_val_print_ptr): Likewise.
2683 (c_val_print_int): Likewise.
2684 * findvar.c (read_frame_register_value): Likewise.
2685 * valarith.c (find_size_for_pointer_math): Likewise.
2686 (value_ptrdiff): Likewise.
2687 (value_subscripted_rvalue): Likewise.
2688 * valops.c (read_value_memory): Likewise (and rename variables).
2689 (value_assign): Likewise.
2690 (value_repeat): Likewise.
2691 (value_array): Likewise.
2692 (value_slice): Likewise.
2693 * valprint.c (generic_val_print_ptr): Likewise.
2694 (generic_val_print_enum): Likewise.
2695 (generic_val_print_bool): Likewise.
2696 (generic_val_print_int): Likewise.
2697 (generic_val_print_char): Likewise.
2698 (generic_val_print_float): Likewise.
2699 (generic_val_print_decfloat): Likewise.
2700 (generic_val_print_complex): Likewise.
2701 (val_print_scalar_formatted): Likewise.
2702 (val_print_array_elements): Likewise.
2703 * value.c (set_value_parent): Likewise.
2704 (value_contents_copy_raw): Likewise.
2705 (set_internalvar_component): Likewise.
2706 (value_primitive_field): Likewise.
2707 (value_fetch_lazy): Likewise.
2708 * value.h (read_value_memory): Update comment.
2710 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2712 * value.c (get_value_arch): New function.
2713 * value.h (get_value_arch): New declaration.
2715 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2717 * value.c (struct value): Update comments.
2719 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
2721 * gdbtypes.c (type_length_units): New function.
2722 * gdbtypes.h (type_length_units): New declaration.
2723 (struct type) <length>: Update comment.
2725 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2727 * valprint.c (generic_val_print): Factor out complex
2728 printing code to ...
2729 (generic_val_print_complex): ... this new function.
2731 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2733 * valprint.c (generic_val_print): Factor out decfloat
2734 printing code to ...
2735 (generic_val_print_decfloat): ... this new function.
2737 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2739 * valprint.c (generic_val_print): Factor out float
2740 printing code to ...
2741 (generic_val_print_float): ... this new function.
2743 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2745 * valprint.c (generic_val_print): Factor out char
2746 printing code to ...
2747 (generic_val_print_char): ... this new function.
2749 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2751 * valprint.c (generic_val_print): Factor out integer
2752 printing code to ...
2753 (generic_val_print_int): ... this new function.
2755 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2757 * valprint.c (generic_val_print): Factor out bool
2758 printing code to ...
2759 (generic_val_print_bool): ... this new function.
2761 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2763 * valprint.c (generic_val_print): Factor out function/method
2764 printing code to ...
2765 (generic_val_print_func): ... this new function.
2767 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2769 * valprint.c (generic_val_print): Factor out flags
2770 printing code to ...
2771 (generic_val_print_flags): ... this new function.
2773 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2775 * valprint.c (generic_val_print): Factor out enum
2776 printing code to ...
2777 (generic_val_print_enum): ... this new function.
2779 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2781 * valprint.c (generic_val_print): Factor out reference
2782 printing code to ...
2783 (generic_val_print_ref): ... this new function.
2785 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2787 * valprint.c (generic_val_print): Factor out memberptr
2788 printing code to ...
2789 (generic_val_print_memberptr): ... this new function.
2791 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2793 * valprint.c (generic_val_print): Factor out pointer
2794 printing code to ...
2795 (generic_val_print_ptr): ... this new function.
2797 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2799 * valprint.c (generic_val_print): Factor out array
2800 printing code to ...
2801 (generic_val_print_array): ... this new function.
2803 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
2805 * valprint.c (generic_val_print): Factor out
2806 print_unpacked_pointer code to ...
2807 (print_unpacked_pointer): ... this new function.
2809 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
2811 * event-top.c (handle_sigterm): Don't inspect
2812 target_can_async_p. Always set the quit flag and always mark
2813 the async signal handler.
2815 2015-07-27 Yao Qi <yao.qi@linaro.org>
2817 * Makefile.in (REMOTE_EXAMPLES): Remove it.
2819 2015-07-25 Kevin Buettner <kevinb@redhat.com>
2821 * remote.c (read_ptid): Return null_ptid when no thread id
2823 (remote_current_thread): Add log warning for malformed
2825 (remote_start_remote): Add log warning when current thread
2828 2015-07-24 Pedro Alves <palves@redhat.com>
2830 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
2831 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
2832 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
2834 2015-07-24 Pedro Alves <palves@redhat.com>
2837 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
2838 is resumed, and extend the debug log.
2840 2015-07-24 Pedro Alves <palves@redhat.com>
2842 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
2844 2015-07-24 Pedro Alves <palves@redhat.com>
2846 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
2848 * alpha-linux-nat.c: Likewise.
2849 * amd64-linux-nat.c: Likewise.
2850 * arm-linux-nat.c: Likewise.
2851 * hppa-linux-nat.c: Likewise.
2852 * i386-linux-nat.c: Likewise.
2853 * ia64-linux-nat.c: Likewise.
2854 * linux-fork.c: Likewise.
2855 * linux-nat.c: Likewise.
2856 * m32r-linux-nat.c: Likewise.
2857 * m68klinux-nat.c: Likewise.
2858 * mips-linux-nat.c: Likewise.
2859 * nat/linux-btrace.c: Likewise.
2860 * nat/linux-ptrace.c: Likewise.
2861 * nat/linux-ptrace.h
2862 * nat/mips-linux-watch.c: Likewise.
2863 * nat/x86-linux-dregs.c: Likewise.
2864 * ppc-linux-nat.c: Likewise.
2865 * s390-linux-nat.c: Likewise.
2866 * spu-linux-nat.c: Likewise.
2867 * tilegx-linux-nat.c: Likewise.
2868 * x86-linux-nat.c: Likewise.
2869 * xtensa-linux-nat.c: Likewise.
2871 2015-07-24 Pedro Alves <palves@redhat.com>
2873 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
2874 __ptrace_request as first parameter type instead of int.
2875 (PTRACE_TYPE_ARG1): Define.
2876 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
2877 that casts first argument to PTRACE_TYPE_ARG1.
2878 * config.in: Regenerate.
2879 * configure: Regenerate.
2881 2015-07-24 Pedro Alves <palves@redhat.com>
2883 * gdb_ptrace.h: Move ...
2884 * nat/gdb_ptrace.h: ... here.
2885 * inf-ptrace.c: Adjust.
2887 2015-07-24 Pedro Alves <palves@redhat.com>
2889 * acinclude.m4: Include ptrace.m4.
2890 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
2891 * ptrace.m4: ... to this new file.
2893 2015-07-23 Doug Evans <dje@google.com>
2895 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
2896 (load_cu): Handle dummy CUs.
2897 (dw2_do_instantiate_symtab, process_queuef): Ditto.
2898 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
2900 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
2902 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
2903 documentation to say that it returns a list rather than
2905 (linetable_object_methods): Update the docstring of the
2906 "source_line" entry.
2908 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
2910 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
2911 type to the recursive call instead of the original (maybe
2912 TYPE_CODE_TYPEDEF) type.
2914 2015-07-23 Yao Qi <yao.qi@linaro.org>
2916 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
2917 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
2918 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
2920 2015-07-21 Yao Qi <yao.qi@linaro.org>
2922 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
2923 Move it to nat/aarch64-linux-hw-point.c.
2924 (aarch64_linux_child_post_startup_inferior): Update.
2925 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
2927 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
2930 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
2932 * common/btrace-common.c (btrace_data_append): Change case label.
2934 2015-07-20 Yao Qi <yao.qi@linaro.org>
2936 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
2938 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
2939 "unsigned long long".
2941 2015-07-18 Kevin Buettner <kevinb@redhat.com>
2943 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
2944 to be set for SEC_ALLOC sections too.
2946 2015-07-17 Yao Qi <yao.qi@linaro.org>
2948 * Makefile.in (HFILES_NO_SRCDIR): Add
2949 nat/aarch64-linux-hw-point.h.
2950 (aarch64-linux-hw-point.o): New rule.
2951 * nat/aarch64-linux-hw-point.h: New file.
2952 * nat/aarch64-linux-hw-point.c: New file.
2953 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
2954 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
2955 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
2956 (AARCH64_HWP_ALIGNMENT): Likewise.
2957 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
2958 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
2959 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
2960 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
2961 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
2962 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
2963 (struct aarch64_debug_reg_state): Likewise.
2964 (struct arch_lwp_info): Likewise.
2965 (aarch64_linux_set_debug_regs): Likewise.
2966 (aarch64_notify_debug_reg_change): Remove static.
2967 (aarch64_align_watchpoint): Likewise.
2968 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
2969 (aarch64_watchpoint_length): Likewise.
2970 (aarch64_point_encode_ctrl_reg): Likewise
2971 (aarch64_point_is_aligned): Likewise.
2972 (aarch64_dr_state_insert_one_point): Likewise.
2973 (aarch64_dr_state_remove_one_point): Likewise.
2974 (aarch64_handle_breakpoint): Likewise.
2975 (aarch64_handle_aligned_watchpoint): Likewise.
2976 (aarch64_handle_unaligned_watchpoint): Likewise.
2977 (aarch64_handle_watchpoint): Likewise.
2978 * config/aarch64/linux.mh (NAT_FILE): Add
2979 aarch64-linux-hw-point.o.
2981 2015-07-17 Yao Qi <yao.qi@linaro.org>
2983 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
2984 state and don't call aarch64_get_debug_reg_state. All callers
2986 (aarch64_linux_insert_hw_breakpoint): Call
2987 aarch64_get_debug_reg_state earlier.
2988 (aarch64_linux_remove_hw_breakpoint): Likewise.
2989 (aarch64_handle_aligned_watchpoint): Add argument state and
2990 don't call aarch64_get_debug_reg_state. All callers update.
2991 (aarch64_handle_unaligned_watchpoint): Likewise.
2992 (aarch64_handle_watchpoint): Add argument state.
2993 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
2995 (aarch64_linux_remove_watchpoint): Likewise.
2997 2015-07-17 Yao Qi <yao.qi@linaro.org>
2999 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3001 (aarch64_handle_unaligned_watchpoint): Likewise.
3003 2015-07-17 Yao Qi <yao.qi@linaro.org>
3005 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
3006 argument type's type to 'enum target_hw_bp_type'.
3007 (aarch64_dr_state_remove_one_point): Likewise.
3008 (aarch64_handle_breakpoint): Likewise.
3009 (aarch64_linux_insert_hw_breakpoint): Likewise.
3010 (aarch64_linux_remove_hw_breakpoint): Likewise.
3011 (aarch64_handle_aligned_watchpoint): Likewise.
3013 2015-07-17 Yao Qi <yao.qi@linaro.org>
3015 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3016 ptid_get_pid instead of get_thread_id.
3018 2015-07-17 Yao Qi <yao.qi@linaro.org>
3020 * remote.c (get_current_thread): Initialise ptid to null_ptid.
3021 (add_current_inferior_and_thread): Don't initialise ptid.
3023 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
3025 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3026 unavailable if invalid.
3028 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3030 Revert the previous 6 commits:
3031 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3032 Move gdb_regex* to common/
3033 Prepare linux_find_memory_regions_full & co. for move
3034 Move linux_find_memory_regions_full & co.
3035 gdbserver build-id attribute generator
3036 Validate symbol file using build-id
3038 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3039 Jan Kratochvil <jan.kratochvil@redhat.com>
3041 Validate symbol file using build-id.
3042 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
3043 and 'show validate-build-id'. Add build-id attribute.
3044 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
3045 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
3046 * solib-frv.c (_initialize_frv_solib): Ditto.
3047 * solib-spu.c (set_spu_solib_ops): Ditto.
3048 * solib-svr4.c: Include rsp-low.h.
3049 (NOTE_GNU_BUILD_ID_NAME): New define.
3050 (svr4_validate): New function.
3051 (svr4_copy_library_list): Duplicate field build_id.
3052 (library_list_start_library): Parse 'build-id' attribute.
3053 (svr4_library_attributes): Add 'build-id' attribute.
3054 (_initialize_svr4_solib): Assign validate value.
3055 * solib-target.c (solib.h): Include.
3056 (_initialize_solib_target): Assign validate value.
3057 * solib.c (validate_build_id, show_validate_build_id): New.
3058 (solib_map_sections): Use ops->validate.
3059 (clear_so): Free build_id.
3060 (default_solib_validate): New function.
3061 (_initialize_solib): Add "validate-build-id".
3062 * solib.h (default_solib_validate): New declaration.
3063 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
3064 (target_so_ops): New field 'validate'.
3066 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3067 Jan Kratochvil <jan.kratochvil@redhat.com>
3069 gdbserver build-id attribute generator.
3070 * features/library-list-svr4.dtd (library-list-svr4): New
3071 'build-id' attribute.
3073 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3074 Jan Kratochvil <jan.kratochvil@redhat.com>
3076 Move linux_find_memory_regions_full & co.
3077 * linux-tdep.c (nat/linux-maps.h): Include.
3078 (gdb_regex.h): Remove the include.
3079 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
3080 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
3081 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
3082 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
3083 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
3084 and target/target.h.
3085 (struct smaps_vmflags, read_mapping, decode_vmflags)
3086 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
3087 (linux_find_memory_regions_full): Move from linux-tdep.c.
3088 * nat/linux-maps.h (read_mapping): New declaration.
3089 (linux_find_memory_region_ftype, enum filterflags): Moved from
3091 (linux_find_memory_regions_full): New declaration.
3092 * target.c (target/target-utils.h): Include.
3093 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
3094 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
3095 definitions to target/target-utils.c.
3096 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
3097 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
3099 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
3100 (read_alloc): New declaration.
3101 (read_stralloc_func_ftype): New typedef.
3102 (read_stralloc): New declaration.
3103 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
3105 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3106 Jan Kratochvil <jan.kratochvil@redhat.com>
3108 Prepare linux_find_memory_regions_full & co. for move.
3109 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
3110 (linux_find_memory_regions_full): Change signature and prepare
3111 for moving to linux-maps.
3112 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
3113 (linux_find_memory_regions_thunk): New.
3114 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
3115 (linux_find_memory_regions_gdb): New.
3116 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
3117 (linux_make_mappings_corefile_notes): Use
3118 linux_find_memory_regions_gdb.
3119 * target.c (read_alloc_pread_ftype): New typedef.
3120 (target_fileio_read_alloc_1_pread): New function.
3121 (read_alloc): Refactor from target_fileio_read_alloc_1.
3122 (read_stralloc_func_ftype): New typedef.
3123 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
3124 (read_stralloc): Refactored from target_fileio_read_stralloc.
3125 (target_fileio_read_stralloc): New implementation, use read_stralloc.
3127 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3129 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3131 (COMMON_OBS): Add gdb_regex.o.
3133 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
3134 --without-included-regex and USE_INCLUDED_REGEX.
3135 * common/gdb_regex.c: New file from utils.c functions.
3136 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
3137 file wrapping define name.
3138 * configure: Rebuilt.
3139 * configure.ac (gdb_use_included_regex, --without-included-regex)
3140 (USE_INCLUDED_REGEX): Move them to common/common.m4.
3141 * gdb_regex.h: Move it to common/gdb_regex.h.
3142 * utils.c: Remove include gdb_regex.h.
3143 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
3144 (compile_rx_or_error): Move them to common/gdb_regex.c.
3146 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3147 Jan Kratochvil <jan.kratochvil@redhat.com>
3149 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3150 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
3151 common/target-utils.h.
3152 (COMMON_OBS): Add target-utils.o.
3153 (linux-maps.o, target-utils.o): New.
3154 * target/target-utils.c: New file.
3155 * target/target-utils.h: New file.
3156 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
3157 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3158 * nat/linux-maps.c: New file.
3159 * nat/linux-maps.h: New file.
3161 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
3162 Pedro Alves <palves@redhat.com>
3164 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
3165 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
3166 (perf_event_read_bts): Change the type of SIZE and READ.
3167 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
3168 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
3169 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
3171 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
3172 buffer size to UINT_MAX.
3173 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
3175 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
3176 <last_head>: Change type.
3177 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
3178 * common/btrace-common.c (btrace_data_append): Change the type of
3180 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
3183 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
3185 * gdbtypes.h (CHECK_TYPEDEF): Remove.
3186 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3188 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
3189 (ada_array_length): Likewise.
3190 (find_parallel_type_by_descriptive_type): Likewise.
3191 (ada_check_typedef): Likewise.
3192 * arm-tdep.c (arm_return_in_memory): Likewise.
3193 * ax-gdb.c (gen_trace_static_fields): Likewise.
3194 (gen_struct_ref_recursive): Likewise.
3195 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3196 (variable: block COLONCOLON name): Likewise.
3197 (qualified_name: TYPENAME COLONCOLON name): Likewise.
3198 * c-lang.c (classify_type): Likewise.
3199 * c-typeprint.c (c_print_type): Likewise.
3200 (c_print_typedef): Likewise.
3201 (c_type_print_base): Likewise.
3202 * c-valprint.c (c_val_print): Likewise.
3203 * compile/compile-c-types.c (convert_type): Likewise.
3204 * compile/compile-object-load.c (get_out_value_type): Likewise.
3205 * completer.c (add_struct_fields): Likewise.
3206 (expression_completer): Likewise.
3207 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
3208 (cp_lookup_nested_symbol_1): Likewise.
3209 (cp_lookup_nested_symbol): Likewise.
3210 * cp-valprint.c (cp_print_value_fields): Likewise.
3211 (cp_print_static_field): Likewise.
3212 * d-valprint.c (d_val_print): Likewise.
3213 * eval.c (evaluate_subexp_standard): Likewise.
3214 (evaluate_subexp_for_sizeof): Likewise.
3215 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3216 * f-typeprint.c (f_type_print_base): Likewise.
3217 * f-valprint.c (f_val_print): Likewise.
3218 * gdbtypes.c (get_discrete_bounds): Likewise.
3219 (create_array_type_with_stride): Likewise.
3220 (type_name_no_tag_or_error): Likewise.
3221 (lookup_struct_elt_type): Likewise.
3222 (get_unsigned_type_max): Likewise.
3223 (internal_type_vptr_fieldno): Likewise.
3224 (set_type_vptr_fieldno): Likewise.
3225 (internal_type_vptr_basetype): Likewise.
3226 (set_type_vptr_basetype): Likewise.
3227 (get_vptr_fieldno): Likewise.
3228 (is_integral_type): Likewise.
3229 (is_scalar_type): Likewise.
3230 (is_scalar_type_recursive): Likewise.
3231 (distance_to_ancestor): Likewise.
3232 (is_unique_ancestor_worker): Likewise.
3233 (check_types_equal): Likewise.
3234 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3236 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
3238 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
3239 also test for language_d.
3240 (dwarf2_compute_name): Likewise.
3241 (read_func_scope): Likewise.
3242 (read_structure_type): Likewise.
3243 (new_symbol_full): Likewise.
3244 (determine_prefix): Likewise.
3245 (read_import_statement): Use dot as the separator for language_d.
3246 (typename_concat): Likewise, but don't prefix the D main function.
3248 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
3250 * nat/linux-namespaces.c (setns): Rename from this ...
3251 (do_setns): ... to this. Support calling setns if it exists.
3252 (mnsh_handle_setns): Call do_setns.
3254 2015-07-13 Yao Qi <yao.qi@linaro.org>
3256 * exec.c (exec_file_attach): Add period at the end of error
3259 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
3261 * tui/tui-win.c (window_name_completer): New function.
3262 (focus_completer): Call window_name_completer. All old content
3263 moved into window_name_completer.
3264 (winheight_completer): New function.
3265 (_initialize_tui_win): Rename variable. Add completer to
3266 winheight command. Update doc string on winheight.
3268 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
3270 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
3271 all nios2 mach variants.
3273 2015-07-10 Kevin Buettner <kevinb@redhat.com>
3275 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
3276 of target_read_memory.
3278 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3280 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
3282 (parse_scrolling_args): Likewise.
3284 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3286 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
3287 names in this function.
3289 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3291 * tui/tui-data.h (SRC_NAME): Convert to lower case.
3292 (CMD_NAME): Likewise.
3293 (DATA_NAME): Likewise.
3294 (DISASSEM_NAME): Likewise.
3295 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
3296 (tui_set_win_height): Likewise.
3297 (parse_scrolling_args): Likewise.
3299 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
3301 * record-btrace.c (record_btrace_goto_begin)
3302 (record_btrace_goto_end, record_btrace_goto): Move call to
3303 print_stack_frame ...
3304 (record_btrace_set_replay): ... here. Set stop_pc.
3305 * record-full.c (record_full_goto_entry): Set stop_pc.
3307 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3309 * NEWS: Mention support for tracepoints on aarch64-linux.
3311 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3313 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
3315 (the_low_target): Install it.
3317 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3319 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
3320 * gdb.trace/collection.exp: Likewise.
3321 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
3322 * gdb.trace/mi-trace-unavailable.exp: Likewise.
3323 * gdb.trace/report.exp: Likewise.
3324 * gdb.trace/trace-break.exp: Likewise.
3325 * gdb.trace/unavailable.exp: Likewise.
3326 * gdb.trace/while-dyn.exp: Likewise.
3328 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3330 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
3331 (aarch64_gen_return_address): New function.
3332 (aarch64_gdbarch_init): Hook it.
3334 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3336 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
3337 swallow NOT_AVAILABLE_ERROR.
3338 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
3339 available_p is not set.
3340 (aarch64_stub_frame_unwind_stop_reason): New function.
3341 (aarch64_stub_unwind): Install it.
3343 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3345 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
3347 (aarch64_make_prologue_cache_1): New function, factored out from
3348 aarch64_make_prologue_cache. Do not allocate cache. Set
3350 (aarch64_make_prologue_cache): Reimplement wrapping
3351 aarch64_make_prologue_cache_1, and swallowing
3352 NOT_AVAILABLE_ERROR.
3353 (aarch64_prologue_frame_unwind_stop_reason): New function.
3354 Return UNWIND_UNAVAILABLE if available_p is not set.
3355 (aarch64_prologue_unwind): Install it.
3356 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
3357 checks into aarch64_prologue_frame_unwind_stop_reason. Call
3358 frame_id_build_unavailable_stack if available_p is not set.
3360 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3362 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
3364 (aarch64_scan_prologue): Set prev_pc.
3365 (aarch64_make_prologue_cache): Set func.
3366 (aarch64_make_stub_cache): Set prev_pc.
3367 (aarch64_prologue_this_id): Remove local variables id, pc and
3368 func. Read prev_pc and func from cache.
3369 (aarch64_stub_this_id): Read prev_pc from cache.
3371 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3373 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
3374 argument this_cache. Remove unused local variables reg and
3375 unwound_fp. Return early if this_cache is already set. Set
3377 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
3379 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3381 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
3382 New argument this_cache. Return early if this_cache is already
3383 set. Set this_cache.
3384 (aarch64_prologue_this_id): Update call to
3385 aarch64_make_prologue_cache.
3386 (aarch64_prologue_prev_register): Likewise.
3387 (aarch64_normal_frame_base): Likewise.
3389 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3391 * c-valprint.c (c_val_print): Factor out memberptr printing code
3392 from c_val_print to ...
3393 (c_val_print_memberptr): ... this new function.
3395 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3397 * c-valprint.c (c_val_print): Factor out int printing code to ...
3398 (c_val_print_int): ... this new function.
3400 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3402 * c-valprint.c (c_val_print): Factor out struct and union
3403 printing code to ...
3404 (c_val_print_struct): ... this new function ...
3405 (c_val_print_union): ... and this new function.
3407 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3409 * c-valprint.c (c_val_print): Factor out pointer printing code
3411 (c_val_print_ptr): ... this new function.
3413 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3415 * c-valprint.c (c_valprint): Factor our array printing code from
3417 (c_val_print_array): ... this new function.
3419 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3421 * c-valprint.c (c_val_print): Factor out pointer printing code
3423 (print_unpacked_pointer): ... this new function.
3425 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3427 * c-valprint.c (c_val_print): Remove an assignment to i and move
3430 2015-07-09 Yao Qi <yao.qi@linaro.org>
3432 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
3433 argument ptid. Update comments. Caller update.
3435 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3437 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
3440 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3442 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
3444 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3446 * progspace.c (delete_program_space): Add missing spaces.
3448 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3450 * inferior.c (delete_inferior_1): Rename to ...
3451 (delete_inferior): ..., remove 'silent' parameter, delete
3452 program space when unused and remove call to prune_program_spaces.
3453 Remove the old, unused, delete_inferior.
3454 (delete_inferior_silent): Remove.
3455 (prune_inferiors): Change call from delete_inferior_1 to
3456 delete_inferior and remove 'silent' parameter. Remove call to
3457 prune_program_spaces.
3458 (remove_inferior_command): Idem.
3459 * inferior.h (delete_inferior_1): Rename to...
3460 (delete_inferior): ..., remove 'silent' parameter and remove the
3461 original delete_inferior.
3462 (delete_inferior_silent): Remove.
3463 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
3464 delete_inferior_1 to delete_inferior and remove 'silent'
3466 * progspace.c (prune_program_spaces): Remove.
3467 (pspace_empty_p): Rename to...
3468 (program_space_empty_p): ... and make non-static.
3469 (delete_program_space): New.
3470 * progspace.h (prune_program_spaces): Remove declaration.
3471 (program_space_empty_p): New declaration.
3472 (delete_program_space): New declaration.
3473 * monitor.c (monitor_close): Replace call to
3474 delete_thread_silent and delete_inferior_silent with
3475 discard_all_inferiors.
3477 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
3479 * defs.h (deprecated_register_changed_hook): Remove prototype.
3480 * interps.c (clear_iterpreter_hooks): Remove reference to
3481 deprecated_register_changed_hook.
3482 * top.c (deprecated_register_changed_hook): Remove prototype.
3483 * valops.c (value_assign): Remove reference to
3484 deprecated_register_changed_hook.
3485 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
3486 Add comment documenting the function.
3487 (tui_register_changed_observer): Define.
3488 (tui_install_hooks): Remove reference to
3489 deprecated_register_changed_hook. Set
3490 tui_register_changed_observer.
3491 (tui_remove_hooks): Remove reference to
3492 deprecated_register_changed_hook. Unset
3493 tui_register_changed_observer.
3495 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3498 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
3500 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
3503 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
3505 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
3507 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
3509 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
3511 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
3512 Use safe_strerror() instead of strerror().
3514 2015-07-07 Yao Qi <yao.qi@linaro.org>
3516 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
3517 * features/arm-with-m-fpa-layout.c: Regenerated.
3518 * features/arm-with-m-vfp-d16.xml: Likewise.
3519 * features/arm-with-m-vfp-d16.c: Regenerated.
3520 * features/arm-with-m.xml: Likewise.
3521 * features/arm-with-m.c: Regenerated.
3522 * features/arm-with-neon.xml: Likewise.
3523 * features/arm-with-neon.c: Regenerated.
3524 * features/arm-with-vfpv2.xml: Likewise.
3525 * features/arm-with-vfpv2.c: Regenerated.
3526 * features/arm-with-vfpv3.xml: Likewise.
3527 * features/arm-with-vfpv3.c: Regenerated.
3529 2015-07-07 Yao Qi <yao.qi@linaro.org>
3531 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
3533 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
3535 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
3536 if target is 32-bit.
3537 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
3538 if target is 32-bit.
3539 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
3540 if target is 32-bit.
3541 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
3542 if target is 32-bit.
3543 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
3544 (aarch64_linux_read_description): Return the right target
3546 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
3547 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3548 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
3551 2015-07-07 Yao Qi <yao.qi@linaro.org>
3553 * aarch32-linux-nat.c: New file.
3554 * aarch32-linux-nat.h: New file.
3555 * arm-linux-nat.c: Include aarch32-linux-nat.h.
3556 (fetch_regs): Move code to aarch32-linux-nat.c. Call
3557 aarch32_gp_regcache_supply.
3558 (store_regs): Move code to aarch32-linux-nat.c. Call
3559 aarch32_gp_regcache_collect.
3560 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
3561 aarch32_vfp_regcache_supply.
3562 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
3563 aarch32_vfp_regcache_collect.
3564 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3566 2015-07-07 Yao Qi <yao.qi@linaro.org>
3568 * arm-linux-nat.c (store_fpregister): Remove.
3569 (store_register): Likewise.
3570 (fetch_fpregister): Likewise.
3571 (fetch_register): Likewise.
3572 (arm_linux_store_inferior_registers): Call store_regs and
3573 store_fpregs instead.
3574 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
3577 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3579 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
3582 2015-07-06 Joel Brobecker <brobecker@adacore.com>
3584 * NEWS: Create a new section for the next release branch.
3585 Rename the section of the current branch, now that it has
3588 2015-07-06 Joel Brobecker <brobecker@adacore.com>
3590 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
3591 * version.in: Bump version to 7.10.50.DATE-cvs.
3593 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
3595 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
3596 breakpoints in a special way.
3597 (remove_breakpoint): Likewise.
3598 (mark_breakpoints_out): Likewise.
3600 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3602 * doc/gdb.texinfo (TUI): Add comma after @xref.
3604 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3606 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
3607 instead of casting the structure type.
3609 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
3611 * valops.c (search_struct_field): Remove OFFSET parameter.
3612 (value_cast_structs): Adjust calls to search_struct_field.
3613 (value_struct_elt): Same.
3614 (find_overload_match): Same.
3616 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
3618 * value.c (value_fetch_lazy): Update comment, change return
3620 * value.h (value_fetch_lazy): Change return value to void.
3622 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3624 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
3625 (tui_win_name): Make parameter and result const.
3626 * tui/tui-data.h (tui_win_name): Make parameter and result const.
3628 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
3630 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
3631 use printf_unfiltered.
3632 (set_mpx_cmd): Add missing trailing space to command string
3634 (_initialize_i386_tdep): Give the "mpx" prefix command its
3637 2015-07-02 Kevin Buettner <kevinb@redhat.com>
3639 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
3640 (enum rx_frame_type): New.
3641 (struct rx_prologue): Add new field `frame_type'.
3642 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
3643 parameter in the prologue struct. Add code for recording
3644 locations of PC and PSW for fast interrupt and exception frames.
3645 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
3646 (rx_analyze_frame_prologue): Add `frame_type' parameter.
3647 (rx_frame_type): New function.
3648 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
3649 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
3651 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
3652 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
3653 RX_FRAME_TYPE_FAST_INTERRUPT.
3654 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
3655 (rx_frame_sniffer, rx_exception_sniffer): New functions.
3656 (rx_frame_unwind): Use rx_frame_sniffer instead of
3657 default_frame_sniffer.
3658 (rx_frame_unwind): New unwinder.
3659 (rx_gdbarch_init): Register new unwinder.
3661 2015-07-02 Kevin Buettner <kevinb@redhat.com>
3663 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
3664 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
3665 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
3667 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
3669 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3671 Fix GCC false warning.
3672 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
3674 2015-07-02 Yao Qi <yao.qi@linaro.org>
3676 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
3677 typo in the debugging message.
3679 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3681 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
3682 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
3683 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
3684 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
3685 (btrace_maint_clear): New.
3686 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
3687 (pt_print_packet, btrace_maint_decode_pt)
3688 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
3689 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
3690 (maint_btrace_packet_history_cmd)
3691 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
3692 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
3693 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
3694 (maint_info_btrace_cmd, _initialize_btrace): New.
3695 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
3696 (btrace_maint_packet_history, btrace_maint_info): New.
3697 (btrace_thread_info) <maint>: New.
3698 * NEWS: Announce it.
3700 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3702 * btrace.c (btrace_fetch): Append the new trace data.
3703 (btrace_clear): Clear the stored trace data.
3704 * btrace.h (btrace_thread_info) <data>: New.
3705 * common/btrace-common.h (btrace_data_clear)
3706 (btrace_data_append): New.
3707 * common/btrace-common.c (btrace_data_clear)
3708 (btrace_data_append): New.
3710 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3712 * nat/linux-btrace.c (linux_enable_bts): Check for
3713 PERF_ATTR_SIZE_VER5.
3714 Check for data_offset and data_size fields. Use them.
3716 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3718 * NEWS: Announce new commands "record btrace pt" and "record pt".
3719 Announce new options "set|show record btrace pt buffer-size".
3720 * btrace.c: Include "rsp-low.h".
3721 Include "inttypes.h".
3722 (btrace_add_pc): Add forward declaration.
3723 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
3724 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
3725 (btrace_compute_ftrace_pt): New.
3726 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
3727 (check_xml_btrace_version): Update version check.
3728 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
3729 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
3730 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
3731 (btrace_pt_children): New.
3732 (btrace_children): Add support for "pt".
3733 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
3734 (btrace_conf_children): Add support for "pt".
3735 * btrace.h: Include "intel-pt.h".
3736 (btrace_pt_error): New.
3737 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
3738 (btrace_data_empty): Support BTRACE_FORMAT_PT.
3739 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
3740 (struct btrace_config_pt): New.
3741 (struct btrace_config)<pt>: New.
3742 (struct btrace_data_pt_config, struct btrace_data_pt): New.
3743 (struct btrace_data)<pt>: New.
3744 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
3746 * features/btrace.dtd (btrace)<pt>: New.
3747 (pt, pt-config, cpu): New.
3748 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
3749 (perf_event_pt_event_type, kernel_supports_pt)
3750 (linux_supports_pt): New.
3751 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
3752 (linux_enable_bts): Free tinfo on error.
3753 (linux_enable_pt): New.
3754 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
3755 (linux_disable_pt): New.
3756 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
3757 (linux_fill_btrace_pt_config, linux_read_pt): New.
3758 (linux_read_btrace): Support BTRACE_FORMAT_PT.
3759 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
3760 (struct btrace_target_info)<pt>: New.
3761 * record-btrace.c (set_record_btrace_pt_cmdlist)
3762 (show_record_btrace_pt_cmdlist): New.
3763 (record_btrace_print_pt_conf): New.
3764 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
3765 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
3766 (cmd_record_btrace_pt_start): New.
3767 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
3768 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
3769 (_initialize_record_btrace): Add new commands.
3770 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
3771 (remote_protocol_features): Add "Qbtrace:pt".
3772 Add "Qbtrace-conf:pt:size".
3773 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
3774 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
3775 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
3776 (_initialize_remote): Add new commands.
3778 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
3780 * configure.ac: check for libipt
3781 * configure: Regenerate.
3782 * config.in: Regenerate.
3783 * Makefile.in (LIBIPT): New.
3784 (CLIBS): Add $LIBIPT.
3785 * NEWS: document new configure options
3787 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3789 * compile/compile-object-load.c (compile_object_load): Replace debug
3790 message "lookup undefined ELF symbol" by 3 more specific messages.
3792 2015-07-01 Kevin Buettner <kevinb@redhat.com>
3794 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
3795 (rl78_register_type): Add case for RL78_PSW_REGNUM.
3796 (rl78_gdbarch_init): Initialize rl78_psw_type.
3798 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
3800 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
3801 Update commentary. Always refresh the registers when frame
3802 information has changed.
3803 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
3804 Change return type to int. Return 1 if frame information has
3805 changed, 0 otherwise.
3806 (tui_before_prompt): Update commentary.
3807 * tui/tui-stack.h (tui_show_frame_info): Change return type to
3810 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
3813 * frame.c (select_frame): Remove reference to
3814 deprecated_selected_frame_level_changed_hook.
3815 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
3817 * stack.c (deprecated_selected_frame_level_changed_hook):
3819 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
3821 (tui_refresh_frame_and_register_information): ... this. Bail
3822 out if there is no stack. Don't update register information
3823 unless registers_too_p is true.
3824 (tui_print_frame_info_listing_hook): Rename to ...
3825 (tui_dummy_print_frame_info_listing_hook): ... this.
3826 (tui_before_prompt): New function.
3827 (tui_normal_stop): New function.
3828 (tui_before_prompt_observer): New observer.
3829 (tui_normal_stop_observer): New observer.
3830 (tui_install_hooks): Set
3831 deprecated_print_frame_info_listing_hook to
3832 tui_dummy_print_frame_info_listing_hook. Register
3833 tui_before_prompt_observer to call tui_before_prompt and
3834 tui_normal_stop_observer to call tui_normal_stop. Remove
3835 reference to deprecated_selected_frame_level_changed_hook.
3836 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
3837 and tui_normal_stop_observer. Remove reference to
3838 deprecated_selected_frame_level_changed_hook.
3840 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
3843 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
3844 return an int instead of void. Return whether the locator
3846 (tui_show_frame_info): If the locator info has not changed, then
3847 bail out early to avoid refreshing the windows.
3849 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
3851 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
3852 LOCATOR_WIN to tui_alloc_content.
3854 2015-06-30 Yao Qi <yao.qi@linaro.org>
3857 * arm-tdep.c (arm_get_next_pc_raw): Break for media
3860 2015-06-29 Kevin Buettner <kevinb@redhat.com>
3862 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
3863 (rx_dwarf_reg_to_regnum): New function.
3864 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
3867 2015-06-29 Pedro Alves <palves@redhat.com>
3870 * infcall.c (run_inferior_call): On infcall success, if the thread
3871 was marked stopped before, reset it back to stopped.
3872 * infrun.c (resume): Don't suppress the set_running calls when
3874 (normal_stop): Only discard the finish_thread_state cleanup if the
3877 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
3879 * MAINTAINERS (Write After Approval): Update my email address.
3881 2015-06-26 Keith Seitz <keiths@redhat.com>
3882 Doug Evans <dje@google.com>
3885 * block.c (block_lookup_symbol): For non-function blocks,
3886 continue to search for a symbol with an exact domain match
3887 Otherwise, return any previously found "best domain" symbol.
3888 (block_lookup_symbol_primary): Likewise.
3890 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
3892 * NEWS: Mention the new option "history remove-duplicates".
3893 * top.c (history_remove_duplicates): New static variable.
3894 (show_history_remove_duplicates): New static function.
3895 (gdb_add_history): Conditionally remove duplicate history
3897 (init_main): Add "history remove-duplicates" option.
3899 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
3901 * tui/tui-win.c (focus_completer): New static function.
3902 (_initialize_tui_win): Set the completion function of the
3903 "focus" command to focus_completer.
3905 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3907 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
3909 * symtab.c (find_function_start_sal): Likewise.
3911 2015-06-25 Gary Benson <gbenson@redhat.com>
3913 * solib.c (solib_find_1): Set local variable sysroot to NULL if
3914 it is the empty string after trailing slashes have been stripped.
3916 2015-06-25 Gary Benson <gbenson@redhat.com>
3918 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
3919 * infrun.c (follow_exec): Likewise.
3920 * remote.c (remote_filesystem_is_local): Likewise.
3921 * solib.c (solib_find_1): Likewise.
3923 2015-06-24 Keith Seitz <keiths@redhat.com>
3925 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
3926 return value from lrealpath.
3928 2015-06-24 Mike Frysinger <vapier@gentoo.org>
3930 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
3932 2015-06-24 Mike Frysinger <vapier@gentoo.org>
3934 * remote-sim.c: Include gdb_bfd.h.
3935 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
3936 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
3938 2015-06-24 Yao Qi <yao.qi@linaro.org>
3940 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
3941 set_gdbarch_get_siginfo_type.
3942 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
3943 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
3944 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3945 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
3946 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
3947 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
3948 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
3949 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
3950 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
3951 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
3953 2015-06-24 Gary Benson <gbenson@redhat.com>
3955 * common/buffer.c (stdint.h): Do not include.
3956 * common/print-utils.c (stdint.h): Likewise.
3957 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
3958 * compile/compile-c-types.c (gdb_assert.h): Likewise.
3959 * ft32-tdep.c (gdb_assert.h): Likewise.
3960 * guile/scm-utils.c (stdint.h): Likewise.
3961 * i386-linux-tdep.c (stdint.h): Likewise.
3962 * i386-tdep.c (stdint.h): Likewise.
3963 * nat/linux-btrace.c (stdint.h): Likewise.
3964 * nat/linux-btrace.h (stdint.h): Likewise.
3965 * nat/linux-ptrace.c (stdint.h): Likewise.
3966 * nat/mips-linux-watch.h (stdint.h): Likewise.
3967 * ppc-linux-nat.c (stdint.h): Likewise.
3968 * python/python-internal.h (stdint.h): Likewise.
3969 * stub-termcap.c (stdlib.h): Likewise.
3970 * target/target.h (stdint.h): Likewise.
3971 * xtensa-linux-nat.c (stdint.h): Likewise.
3973 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
3975 * top.c (init_history): Look at errno after calling strtol to
3976 properly map large GDBHISTSIZE values to infinity.
3978 2015-06-23 Doug Evans <dje@google.com>
3980 * inferior.h (struct inferior_suspend_state): Delete, unused.
3981 All references deleted.
3983 2015-06-23 Mike Frysinger <vapier@gentoo.org>
3985 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
3986 (microblaze_push_dummy_call): Likewise.
3987 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
3988 and set_gdbarch_push_dummy_call.
3990 2015-06-23 Yao Qi <yao.qi@linaro.org>
3992 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
3993 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
3994 (amd64_linux_store_inferior_registers): Likewise.
3995 * arm-linux-nat.c (fetch_fpregister): Likewise.
3996 (fetch_fpregs, store_fpregister): Likewise.
3997 (store_fpregister, store_fpregs): Likewise.
3998 (fetch_register, fetch_regs): Likewise.
3999 (store_register, store_regs): Likewise.
4000 (fetch_vfp_regs, store_vfp_regs): Likewise.
4001 (arm_linux_read_description): Check have_ptrace_getregset is
4002 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
4004 * i386-linux-nat.c (fetch_xstateregs): Check
4005 have_ptrace_getregset is not TRIBOOL_TRUE.
4006 (store_xstateregs): Likewise.
4007 * linux-nat.c (have_ptrace_getregset): Change its type to
4009 * linux-nat.h (tribool): New enum.
4010 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
4011 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
4013 2015-06-19 Doug Evans <dje@google.com>
4015 * NEWS: Mention Sun's version of stabs is no longer supported.
4016 * elfread.c (free_elfinfo): Delete. All uses updated.
4017 (elfstab_offset_sections): Delete. All uses updated.
4018 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
4019 * psympriv.h (partial_symtab) <section_offsets>: Delete.
4021 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4022 All callers updated.
4024 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
4026 * common/rsp-low.c (needs_escaping): New.
4027 (remote_escape_output): Add unit_size parameter. Refactor to
4028 support multi-byte addressable units. Rename parameters.
4029 * common/rsp-low.h (remote_escape_output): Add unit_size
4030 parameter and rename others. Update doc.
4031 * remote.c (align_for_efficient_write): New.
4032 (remote_write_bytes_aux): Add unit_size parameter and use it.
4033 Rename some variables. Update doc.
4034 (remote_xfer_partial): Get unit size and use it.
4035 (remote_read_bytes_1): Add unit_size parameter and use it.
4036 Rename some variables. Update doc.
4037 (remote_write_bytes): Same.
4038 (remote_xfer_live_readonly_partial): Same.
4039 (remote_read_bytes): Same.
4040 (remote_flash_write): Update call to remote_write_bytes_aux.
4041 (remote_write_qxfer): Update call to remote_escape_output.
4042 (remote_search_memory): Same.
4043 (remote_hostio_pwrite): Same.
4045 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4047 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
4048 locations as inserted.
4049 Update and expand comment about permanent locations.
4050 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
4051 Move comment to add_location_to_breakpoint.
4052 (update_global_location_list): Don't error out if a permanent
4053 breakpoint is not marked inserted.
4054 Don't error out if a non-permanent breakpoint location is inserted on
4055 top of a permanent breakpoint.
4057 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4059 * breakpoint.c (make_breakpoint_permanent): Remove unused
4061 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4063 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4066 * NEWS: Mention new GDBHISTSIZE behavior.
4067 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
4068 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
4070 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4072 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4073 * top.c (init_history): Read from GDBHISTSIZE instead of
4075 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4077 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4079 * top.c (gdb_safe_append_history): Do not call
4080 history_truncate_file if the history is not stifled.
4082 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4084 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4085 * syscalls/s390x-linux.xml: Likewise.
4087 2015-06-16 Michael Eager <eager@eagercon.com>
4089 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4091 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
4093 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
4094 target_terminal_ours_for_output() before calling
4095 tui_show_frame_info(), and restore the original terminal
4096 settings afterwards.
4098 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
4100 * arm-linux-nat.c: Include nat/linux-ptrace.h.
4102 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4104 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4106 (mi_cmd_data_write_memory_bytes): Same.
4108 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4110 * corefile.c (write_memory): Update doc.
4111 * gdbcore.h (write_memory): Same.
4113 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4115 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
4116 (dump_mapping_p): Use it for parameter filterflags.
4117 (linux_find_memory_regions_full): Use it for variable filterflags.
4119 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4120 Jan Kratochvil <jan.kratochvil@redhat.com>
4122 Merge multiple hex conversions.
4123 * monitor.c: Include rsp-low.h.
4124 (fromhex): Remove definition.
4126 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4127 Jan Kratochvil <jan.kratochvil@redhat.com>
4129 Move utility functions to common/.
4130 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
4131 Move defs to common/common-utils.c.
4132 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
4133 (skip_to_space_const): Move decls to common/common-utils.h.
4134 * common/common-defs.h: Move include of common-types.h before
4136 * common/common-utils.c: Include host-defs.h and ctype.h.
4137 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
4139 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4141 * common/common-utils.h (strtoulst): Move decl from utils.h.
4142 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
4143 Move from cli/cli-utils.h.
4144 * common/host-defs.h: Include limits.h.
4145 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
4146 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
4147 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
4148 common/common-utils.h.
4149 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
4150 (strtoulst): Move to common/common-utils.c.
4151 * utils.h (strtoulst): Moved decl to common/common-utils.h.
4153 2015-06-15 Yao Qi <yao.qi@linaro.org>
4155 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4157 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
4159 * build-id.c: Don't include elf-bfd.h.
4160 (build_id_bfd_get): Use bfd_build_id.
4161 (build_id_verify): Ditto.
4162 * build-id.h: Ditto.
4163 (find_separate_debug_file_by_buildid): Ditto.
4164 * python/py-objfile.c: Don't include elf-bfd.h.
4165 (objfpy_get_build_id) Use bfd_build_id.
4166 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
4167 * coffread.c: Include build-id.h.
4168 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
4170 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4172 * windows-nat.c (do_windows_fetch_inferior_registers)
4173 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4174 conditional with __CYGWIN__.
4176 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
4178 * completer.c: Add arch-utils.h include.
4179 (enum reg_completer_targets): New enum.
4180 (reg_or_group_completer_1): New function containing old
4181 reg_or_group_completer, add and use new parameter to control what
4182 is completed on. Use get_current_arch rather than architecture of
4183 currently selected frame.
4184 (reg_or_group_completer): Call new reg_or_group_completer_1.
4185 (reggroup_completer): Call new reg_or_group_completer_1.
4186 * completer.h (reggroup_completer): Add declaration.
4187 * tui/tui-regs.c: Add 'completer.h' include.
4188 (tui_reg_next_command): Renamed to...
4189 (tui_reg_next): ...this. Adjust parameters and return rather than
4191 (tui_reg_prev_command): Renamed to...
4192 (tui_reg_prev): ...this. Adjust parameters and return rather than
4194 (tui_reg_float_command): Delete.
4195 (tui_reg_general_command): Delete.
4196 (tui_reg_system_command): Delete.
4197 (tui_reg_command): Rewrite to perform switching of register group.
4199 (tuireglist): Remove.
4200 (tui_reggroup_completer): New function.
4201 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
4202 creation of 'tui reg' command.
4203 * NEWS: Add comment about 'tui reg' changes.
4205 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4207 * target.c (target_read): Consider addressable unit size when
4208 reading from a memory object.
4209 (read_memory_robust): Same.
4210 (read_whatever_is_readable): Same.
4211 (target_write_with_progress): Consider addressable unit size
4212 when writing to a memory object.
4213 * target.h (target_read): Update documentation.
4214 (target_write): Add documentation.
4216 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4218 * arch-utils.h (default_addressable_memory_unit_size): New.
4219 * arch-utils.c (default_addressable_memory_unit_size): New.
4220 * gdbarch.sh (addressable_memory_unit_size): New.
4221 * gdbarch.h: Re-generate.
4222 * gdbarch.c: Re-generate.
4224 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4226 * target.c (target_read): Rename variables and use
4228 (target_read_with_progress): Same.
4229 (read_memory_robust): Constify parameters and rename
4231 (read_whatever_is_readable): Constify parameters,
4232 rename variables, adjust formatting.
4233 * target.h (read_memory_robust): Constify parameters.
4235 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
4237 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
4238 synthetic (non-AltiVec) vector types.
4239 (ppc64_sysv_abi_return_value): Likewise.
4241 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4243 PR breakpoints/16465
4244 * breakpoint.c (create_breakpoint): Save extra_string for
4245 pending breakpoints.
4247 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4249 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4250 and bt_mask to CORE_ADDR.
4252 2015-06-11 Gary Benson <gbenson@redhat.com>
4254 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4255 (mnsh_recv_message): Likewise.
4257 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
4259 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
4260 long long int and plongest instead of %ll.
4262 2015-06-11 Gary Benson <gbenson@redhat.com>
4264 * nat/linux-namespaces.c (gdb_wait.h): New include.
4265 (sys/wait.h): Do not include.
4267 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
4269 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
4270 end_sequence is true.
4272 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4275 * solib-target.c (library_list_start_list): Use explicit NULL
4278 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4280 * solib-target.c (library_list_start_list): Do not dereference
4281 variable version in its initialization. Make the VERSION check handle
4283 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
4285 2015-06-10 Gary Benson <gbenson@redhat.com>
4287 * NEWS: Announce support for direct access of executable and
4288 shared library files when attaching to inferiors in containers
4289 on GNU/Linux systems.
4291 2015-06-10 Gary Benson <gbenson@redhat.com>
4293 * remote.c (struct remote_state) <fs_pid>: New field.
4294 (new_remote_state): Initialize the above.
4295 (PACKET_vFile_setfs): New enum value.
4296 (remote_hostio_set_filesystem): New function.
4297 (remote_hostio_open): Call the above.
4298 (remote_hostio_unlink): Likewise.
4299 (remote_hostio_readlink): Likewise.
4300 (_initialize_remote): Register new "set/show remote
4301 hostio-setfs-packet" command.
4302 * NEWS: Announce new vFile:setfs packet.
4304 2015-06-10 Gary Benson <gbenson@redhat.com>
4306 * linux-nat.c (nat/linux-namespaces.h): New include.
4307 (fileio.h): Likewise.
4308 (linux_nat_filesystem_is_local): New function.
4309 (linux_nat_fileio_pid_of): Likewise.
4310 (linux_nat_fileio_open): Likewise.
4311 (linux_nat_fileio_readlink): Likewise.
4312 (linux_nat_fileio_unlink): Likewise.
4313 (linux_nat_add_target): Initialize to_filesystem_is_local,
4314 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
4315 (_initialize_linux_nat): New "set/show debug linux-namespaces"
4317 * NEWS: Mention new "set/show debug linux-namespaces" commands.
4319 2015-06-10 Gary Benson <gbenson@redhat.com>
4321 * target.h (struct inferior): New forward declaration.
4322 (struct target_ops) <to_filesystem_is_local>: Update comment.
4323 (struct target_ops) <to_fileio_open>: New argument inf.
4324 Update comment. All implementations updated.
4325 (struct target_ops) <to_fileio_unlink>: Likewise.
4326 (struct target_ops) <to_fileio_readlink>: Likewise.
4327 (target_filesystem_is_local): Update comment.
4328 (target_fileio_open): New argument inf. Update comment.
4329 (target_fileio_unlink): Likewise.
4330 (target_fileio_readlink): Likewise.
4331 (target_fileio_read_alloc): Likewise.
4332 (target_fileio_read_stralloc): Likewise.
4333 * target.c (target_fileio_open): New argument inf.
4334 Pass inf to implementation. Update debug printing.
4335 (target_fileio_unlink): Likewise.
4336 (target_fileio_readlink): Likewise.
4337 (target_fileio_read_alloc_1): New argument inf. Pass inf
4338 to target_fileio_open.
4339 (target_fileio_read_alloc): New argument inf. Pass inf to
4340 target_fileio_read_alloc_1.
4341 (target_fileio_read_stralloc): Likewise.
4342 * gdb_bfd.c (inferior.h): New include.
4343 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
4344 argument with new argument "inferior". Pass inferior to
4346 (gdb_bfd_open): Supply inferior argument to
4347 gdb_bfd_iovec_fileio_open.
4348 * linux-tdep.c (linux_info_proc): Supply inf argument to
4349 relevant target_fileio calls.
4350 (linux_find_memory_regions_full): Likewise.
4351 (linux_fill_prpsinfo): Likewise.
4352 * remote.c (remote_filesystem_is_local): Supply inf
4353 argument to remote_hostio_open.
4354 (remote_file_put): Likewise.
4355 (remote_file_get): Likewise.
4356 (remote_file_delete): Supply inf argument to
4357 remote_hostio_unlink.
4359 2015-06-10 Gary Benson <gbenson@redhat.com>
4361 * inf-child.c (inf_child_fileio_open): Replace comment.
4362 (inf_child_fileio_pwrite): Likewise.
4363 (inf_child_fileio_pread): Likewise.
4364 (inf_child_fileio_fstat): Insert blank line before comment.
4365 (inf_child_fileio_close): Replace comment.
4366 (inf_child_fileio_unlink): Likewise.
4367 (inf_child_fileio_readlink): Likewise.
4368 * remote.c (remote_hostio_open): Likewise.
4369 (remote_hostio_pread): Likewise.
4370 (remote_hostio_pwrite): Likewise.
4371 (remote_hostio_close): Likewise.
4372 (remote_hostio_unlink): Likewise.
4373 (remote_hostio_readlink): Likewise.
4374 (remote_hostio_fstat): Likewise.
4375 (remote_filesystem_is_local): Likewise.
4376 * target.c (target_fileio_open): Likewise.
4377 (target_fileio_pwrite): Likewise.
4378 (target_fileio_pread): Likewise.
4379 (target_fileio_fstat): Insert blank line before comment.
4380 (target_fileio_close): Replace comment.
4381 (target_fileio_unlink): Likewise.
4382 (target_fileio_readlink): Likewise.
4383 (target_fileio_read_alloc): Likewise.
4384 (target_fileio_read_stralloc): Likewise.
4386 2015-06-10 Gary Benson <gbenson@redhat.com>
4388 * linux-thread-db.c (nat/linux-namespaces.h): New include.
4389 (check_pid_namespace_match): Use linux_ns_same rather than
4390 linux_proc_pid_get_ns to spot PID namespace mismatches.
4391 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
4392 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
4394 2015-06-10 Gary Benson <gbenson@redhat.com>
4396 * configure.ac (AC_CHECK_FUNCS): Add setns.
4397 * config.in: Regenerate.
4398 * configure: Likewise.
4399 * nat/linux-namespaces.h: New file.
4400 * nat/linux-namespaces.c: Likewise.
4401 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
4402 (linux-namespaces.o): New rule.
4403 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
4404 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4405 * config/arm/linux.mh (NATDEPFILES): Likewise.
4406 * config/i386/linux.mh (NATDEPFILES): Likewise.
4407 * config/i386/linux64.mh (NATDEPFILES): Likewise.
4408 * config/ia64/linux.mh (NATDEPFILES): Likewise.
4409 * config/m32r/linux.mh (NATDEPFILES): Likewise.
4410 * config/m68k/linux.mh (NATDEPFILES): Likewise.
4411 * config/mips/linux.mh (NATDEPFILES): Likewise.
4412 * config/pa/linux.mh (NATDEPFILES): Likewise.
4413 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4414 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4415 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4416 * config/s390/linux.mh (NATDEPFILES): Likewise.
4417 * config/sparc/linux.mh (NATDEPFILES): Likewise.
4418 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4419 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4420 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4422 2015-06-10 Gary Benson <gbenson@redhat.com>
4424 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
4425 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
4426 (make_cleanup_close): Likewise.
4427 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
4428 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
4429 (make_cleanup_close): Likewise.
4431 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4433 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
4434 from SuspendThread().
4436 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4438 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
4439 from OutputDebugString.
4441 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4442 Mircea Gherzan <mircea.gherzan@intel.com>
4444 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
4445 MPX_BT_MASK_32): New macros.
4446 (i386_mpx_set_bounds): New function that implements
4447 the command "set-mpx-bound".
4448 (i386_mpx_enabled): Helper function to test MPX availability.
4449 (i386_mpx_bd_base): Helper function to calculate the base directory
4451 (i386_mpx_get_bt_entry): Helper function to access a bound
4453 (i386_mpx_print_bounds): Effectively display bound information.
4454 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
4456 (_initialize_i386_tdep):
4457 Add "bound" to the commands "show mpx" and "set mpx" commands.
4458 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
4459 and "show mpx" commands.
4460 * NEWS: List new commands for MPX support.
4462 2015-06-09 Gary Benson <gbenson@redhat.com>
4464 * common/fileio.h (fileio_to_host_mode): New declaration.
4465 * common/fileio.c (fileio_to_host_mode): New Function.
4466 * inf-child.c (inf_child_fileio_open): Process mode argument
4467 with fileio_to_host_mode.
4469 2015-06-09 Gary Benson <gbenson@redhat.com>
4471 * common/fileio.c (fileio_mode_pack): Fix preprocessor
4474 2015-06-05 Gary Benson <gbenson@redhat.com>
4476 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
4477 * remote.c (remote_filesystem_is_local): ...here.
4479 2015-06-04 Yao Qi <yao.qi@linaro.org>
4481 * gdbarch.c: Regenerate it.
4483 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4485 * arch-utils.c (default_infcall_munmap): New.
4486 * arch-utils.h (default_infcall_munmap): New declaration.
4487 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
4488 (munmap_list_free, munmap_listp_free_cleanup): New.
4489 (struct setup_sections_data): Add field munmap_list_headp.
4490 (setup_sections): Call munmap_list_add.
4491 (compile_object_load): New variable munmap_list_head, initialize
4492 setup_sections_data.munmap_list_headp, return munmap_list_head.
4493 * compile/compile-object-load.h (struct munmap_list): New declaration.
4494 (struct compile_module): Add field munmap_list_head.
4495 (munmap_list_free): New declaration.
4496 * compile/compile-object-run.c (struct do_module_cleanup): Add field
4498 (do_module_cleanup): Call munmap_list_free.
4499 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
4500 * gdbarch.c: Regenerate.
4501 * gdbarch.h: Regenerate.
4502 * gdbarch.sh (infcall_munmap): New.
4503 * linux-tdep.c (linux_infcall_munmap): New.
4504 (linux_init_abi): Install it.
4506 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
4509 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
4511 2015-06-02 Yao Qi <yao.qi@linaro.org>
4513 * i386-linux-nat.c: Include linux-nat.h.
4515 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
4516 Jan Kratochvil <jan.kratochvil@redhat.com>
4519 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
4521 * dwarf2loc.c (chain_candidate): Likewise.
4523 2015-06-01 Yao Qi <yao.qi@linaro.org>
4525 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
4526 (store_vfp_regs): Use PTRACE_SETREGSET.
4528 2015-06-01 Yao Qi <yao.qi@linaro.org>
4530 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
4531 (fetch_fpregs): Likewise.
4532 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
4533 (store_fpregs): Likewise.
4535 2015-06-01 Yao Qi <yao.qi@linaro.org>
4537 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
4538 (fetch_regs): Likewise.
4539 (store_regs): Use PTRACE_SETREGSET.
4540 (store_register): Likewise.
4542 2015-06-01 Yao Qi <yao.qi@linaro.org>
4544 * arm-linux-nat.c (arm_linux_read_description): Check whether
4545 kernel supports PTRACE_GETREGSET.
4547 2015-06-01 Yao Qi <yao.qi@linaro.org>
4549 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
4550 * linux-nat.c: ... here.
4551 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
4553 * linux-nat.h: ... here.
4555 2015-06-01 Yao Qi <yao.qi@linaro.org>
4557 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
4558 * i386-linux-nat.c: Likewise.
4559 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
4560 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
4561 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4562 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
4563 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4565 2015-05-30 Eli Zaretskii <eliz@gnu.org>
4567 * go32-nat.c (go32_xfer_memory): Fix the return value to be
4568 compatible to what read_child and write_child return. This
4569 unbreaks that DJGPP build of GDB which was broken since v7.7.
4571 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
4573 * MAINTAINERS (Write After Approval): Add Martin Galvan.
4575 2015-05-29 Roland McGrath <mcgrathr@google.com>
4578 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
4579 rather than internal_error for an unrecognized value.
4581 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
4583 * xtensa-tdep.c (xtensa_pseudo_register_read)
4584 (xtensa_pseudo_register_write): Don't alias last pseudo register
4587 2015-05-28 Don Breazeal <donb@codesourcery.com>
4589 * infrun.c (follow_fork_inferior): Ensure the use of
4590 process-style ptids (pid,0,0) in verbose/debug "Detaching"
4593 2015-05-28 Doug Evans <dje@google.com>
4595 * dwarf2read.c (record_line_ftype): Remove, duplicate.
4597 2015-05-28 Yao Qi <yao.qi@linaro.org>
4599 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
4600 (arm_linux_fetch_inferior_registers): Use
4601 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
4602 (arm_linux_store_inferior_registers): Likewise.
4603 (arm_linux_read_description): Don't set
4604 arm_linux_has_wmmx_registers.
4605 * arm-tdep.c (arm_gdbarch_init): Set
4606 tdep->have_wmmx_registers according target descriptions.
4607 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
4610 2015-05-28 Yao Qi <yao.qi@linaro.org>
4612 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
4613 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
4614 instead of arm_linux_vfp_register_count.
4615 (store_vfp_regs): Likewise.
4616 (arm_linux_fetch_inferior_registers): Likewise.
4617 (arm_linux_store_inferior_registers): Likewise.
4618 (arm_linux_read_description): Don't set
4619 arm_linux_vfp_register_count.
4620 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
4622 * arm-tdep.c (arm_gdbarch_init): Add assert on
4624 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
4625 field to vfp_register_count. All users updated.
4627 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
4629 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
4630 ELFOSABI_GNU binaries.
4632 2015-05-27 Doug Evans <dje@google.com>
4634 * dwarf2read.c (lnp_state_machine): New typedef.
4635 (lnp_reader_state): New typedef.
4636 (dwarf_record_line_1): Renamed from dwarf_record_line.
4637 All callers updated.
4638 (dwarf_record_line): New function.
4639 (init_lnp_state_machine): New function.
4640 (check_line_address): Replace p_record_line parameter with state.
4641 All callers updated.
4642 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
4643 Update to record state in lnp_state_machine.
4645 2015-05-27 Doug Evans <dje@google.com>
4647 * dwarf2read.c (record_line_ftype): New typedef.
4648 (check_line_address): New function.
4649 (dwarf_decode_lines_1): Call it.
4651 2015-05-27 Doug Evans <dje@google.com>
4653 * NEWS: Mention "set debug dwarf-line".
4654 * dwarf2read.c (dwarf_line_debug): New static global.
4655 (add_include_dir): Add debug dwarf-line support.
4656 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
4657 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
4659 2015-05-27 Doug Evans <dje@google.com>
4661 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
4662 All callers updated.
4663 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
4664 * cp-support.h (cp_lookup_nested_symbol): Update.
4666 2015-05-27 Doug Evans <dje@google.com>
4669 * block.c (block_find_symbol): New function.
4670 (block_find_non_opaque_type): Ditto.
4671 (block_find_non_opaque_type_preferred): Ditto.
4672 * block.h (block_symbol_matcher_ftype): New typedef.
4673 (block_find_symbol): Declare.
4674 (block_find_non_opaque_type): Ditto.
4675 (block_find_non_opaque_type_preferred): Ditto.
4676 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
4677 * psymtab.c (psym_lookup_symbol): Ditto.
4678 * symtab.c (basic_lookup_transparent_type_1): New function.
4679 (basic_lookup_transparent_type): Call it.
4681 2015-05-27 Yao Qi <yao.qi@linaro.org>
4683 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
4684 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
4686 2015-05-27 Yao Qi <yao.qi@linaro.org>
4688 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
4690 (aarch64_record_load_store): Likewise.
4692 2015-05-26 Doug Evans <dje@google.com>
4694 PR c++/18141, c++/18417.
4695 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
4698 2015-05-26 Doug Evans <dje@google.com>
4700 * NEWS: Add entries for command renamings.
4701 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
4703 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
4704 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
4706 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
4707 All callers updated. Fix spelling of DWARF in help text.
4708 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
4710 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
4712 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
4713 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
4714 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
4716 (show_dwarf_always_disassemble): Renamed from
4717 show_dwarf2_always_disassemble. All callers updated.
4718 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
4719 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
4720 "set/show dwarf max-cache-age". Rename
4721 "set/show dwarf2 always-disassemble" to
4722 "set/show dwarf always-disassemble". Rename
4723 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
4724 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
4726 2015-05-26 Doug Evans <dje@google.com>
4729 * python/py-lazy-string.c (stpy_convert_to_value): Use
4730 gdbpy_gdb_memory_error not PyExc_MemoryError.
4731 (gdbpy_create_lazy_string_object): Ditto.
4733 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
4735 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
4737 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
4739 * tui/tui-regs.c (tui_reg_prev_command): New function.
4740 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
4741 * reggroups.c (reggroup_prev): New function.
4742 * reggroups.h (reggroup_prev): Add declaration. Update comment.
4744 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
4745 Yao Qi <yao.qi@linaro.org>
4747 * aarch64-linux-tdep.c: Include linux-record.h and
4749 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
4750 (aarch64_syscall): New enum.
4751 (aarch64_canonicalize_syscall): New function.
4752 (aarch64_all_but_pc_registers_record): New function.
4753 (aarch64_linux_syscall_record): New function.
4754 (aarch64_linux_init_abi): Install AArch64 process record
4755 handler. Update to handle syscall recording.
4756 * aarch64-tdep.c: Include record.h and record-full.h.
4757 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
4758 (struct aarch64_mem_r): Define.
4759 (aarch64_record_result): New enum.
4760 (struct insn_decode_record): Define.
4761 (insn_decode_record): New typedef.
4762 (aarch64_record_data_proc_reg): New function.
4763 (aarch64_record_data_proc_imm): New function.
4764 (aarch64_record_branch_except_sys): New function.
4765 (aarch64_record_load_store): New function.
4766 (aarch64_record_data_proc_simd_fp): New function.
4767 (aarch64_record_asimd_load_store): New function.
4768 (aarch64_record_decode_insn_handler): New function.
4769 (deallocate_reg_mem): New function.
4770 (aarch64_process_record): New function.
4771 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
4773 (aarch64_process_record): New extern declaration.
4774 * configure.tgt: Add linux-record.o to gdb_target_obs.
4775 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
4777 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
4779 * NEWS: Add a note on process record-replay support on aarch64*-linux*
4782 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
4784 * amd64-tdep.c: Replace in_function_epilogue_p with
4785 stack_frame_destroyed_p throughout.
4786 * arch-utils.c: Ditto.
4787 * arch-utils.h: Ditto.
4788 * arm-tdep.c: Ditto.
4789 * breakpoint.c: Ditto.
4790 * gdbarch.sh: Ditto.
4791 * hppa-tdep.c: Ditto.
4792 * i386-tdep.c: Ditto.
4793 * mips-tdep.c: Ditto.
4794 * nios2-tdep.c: Ditto.
4795 * rs6000-tdep.c: Ditto.
4796 * s390-linux-tdep.c: Ditto.
4797 * score-tdep.c: Ditto.
4799 * sparc-tdep.c: Ditto.
4800 * sparc-tdep.h: Ditto.
4801 * sparc64-tdep.c: Ditto.
4802 * spu-tdep.c: Ditto.
4803 * tic6x-tdep.c: Ditto.
4804 * tilegx-tdep.c: Ditto.
4805 * xstormy16-tdep.c: Ditto.
4806 * gdbarch.c, gdbarch.h: Re-generated.
4808 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
4810 * NEWS: Mention 'tui enable' and 'tui disable'.
4811 * tui/tui.c (tui_enable_command): New function.
4812 (tui_disable_command): New function.
4813 (_initialize_tui): New function.
4815 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4817 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
4819 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4821 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
4824 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4826 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
4828 (tui_set_layout_for_display_command): ...here, before calling
4829 tui_set_layout. Only set the layout if gdb has not already
4830 entered the TUI_FAILURE state.
4832 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4834 * tui/tui-layout.c (layout_completer): New function.
4835 (_initialize_tui_layout): Set completer on layout command.
4837 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
4839 * tui/tui-layout.c (tui_set_layout): Remove
4840 tui_register_display_type parameter. Remove all checking of this
4841 parameter, and reindent function. Update header comment.
4842 (tui_set_layout_for_display_command): Rename to...
4843 (tui_set_layout_by_name): ...this, and don't check for different
4844 register class types, don't pass a tui_register_display_type to
4845 tui_set_layout. Update header comment.
4846 (layout_names): Remove register set specific names.
4847 * tui/tui-layout.h (tui_set_layout): Remove
4848 tui_register_display_type parameter.
4849 * tui/tui.c (tui_rl_change_windows): Don't pass a
4850 tui_register_display_type to tui_set_layout.
4851 (tui_rl_delete_other_windows): Likewise.
4852 (tui_enable): Likewise.
4853 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
4854 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
4855 (TUI_GENERAL_REGS_NAME): Remove.
4856 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
4857 (TUI_SPECIAL_REGS_NAME): Remove.
4858 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
4859 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
4860 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
4861 (enum tui_register_display_type): Remove.
4862 (struct tui_layout_def): Remove regs_display_type and
4863 float_regs_display_type fields.
4864 (struct tui_data_info): Remove regs_display_type field.
4865 (tui_layout_command): Use new name for
4866 tui_set_layout_for_display_command.
4867 * tui/tui-data.c (layout_def): Don't initialise removed fields.
4868 (tui_clear_win_detail): Don't initialise removed fields of
4870 * tui/tui-regs.c (tui_show_registers): Use new name for
4871 tui_set_layout_for_display_command.
4872 * tui/tui.h (tui_set_layout_for_display_command): Rename
4874 (tui_set_layout_by_name): ...this.
4875 * printcmd.c (display_command): Remove tui related layout call,
4878 2015-05-20 Joel Brobecker <brobecker@adacore.com>
4880 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
4881 (handle_inferior_event): New function.
4883 2015-05-20 Joel Brobecker <brobecker@adacore.com>
4885 * ada-lang.c (to_fixed_array_type): Rename local variable
4886 typename into type_name.
4888 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4890 Fix ASAN crash for gdb.compile/compile.exp.
4891 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
4893 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4895 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
4896 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
4897 * compile/compile-object-load.c (setup_sections, compile_object_load):
4899 * compile/compile.c (compile_to_object): Likewise.
4901 2015-05-16 Doug Evans <xdje42@gmail.com>
4903 * NEWS: Mention support for unbuffered Guile memory ports.
4904 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
4905 (ioscm_lseek_address): Improve overflow calculation.
4906 (gdbscm_memory_port_fill_input): Add assert.
4907 (gdbscm_memory_port_write): Handle unbuffered ports.
4908 Handle large writes identical to Guile's fport_write.
4909 (gdbscm_memory_port_seek): Fix seeking past end check.
4910 (gdbscm_memory_port_close): Handle closing unbuffered port.
4911 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
4912 (ioscm_init_memory_port): Handle unbuffered ports.
4913 (ioscm_reinit_memory_port): Ditto.
4914 (ioscm_init_memory_port): Update size calculation.
4915 (gdbscm_open_memory): Support zero sized ports.
4917 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4919 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
4920 variable compiler warnings.
4922 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4924 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
4926 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4927 Phil Muldoon <pmuldoon@redhat.com>
4929 * NEWS (Changes since GDB 7.9): Add compile print.
4930 * compile/compile-c-support.c (add_code_header, add_code_footer)
4931 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
4932 COMPILE_I_PRINT_VALUE_SCOPE.
4933 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
4934 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
4936 * compile/compile-object-load.c: Include block.h.
4937 (get_out_value_type): New function.
4938 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
4939 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
4941 * compile/compile-object-load.h (struct compile_module): Add fields
4942 out_value_addr and out_value_type.
4943 * compile/compile-object-run.c: Include valprint.h and compile.h.
4944 (struct do_module_cleanup): Add fields out_value_addr and
4946 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
4947 COMPILE_I_PRINT_VALUE_SCOPE.
4948 (compile_object_run): Propagate out_value_addr and out_value_type.
4949 Pass OUT_VALUE_ADDR.
4950 * compile/compile.c: Include valprint.h.
4951 (compile_print_value, compile_print_command): New functions.
4952 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
4953 (_initialize_compile): Update compile code help text. Install
4954 compile_print_command.
4955 * compile/compile.h (compile_print_value): New prototype.
4956 * defs.h (enum compile_i_scope_types): Add
4957 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
4959 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4961 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
4962 Rely on its parameter count.
4963 (compile_object_load): Replace lookup_minimal_symbol_text by
4964 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
4966 * compile/compile-object-load.h (struct compile_module): Replace
4967 func_addr by func_sym.
4968 * compile/compile-object-run.c: Include block.h.
4969 (compile_object_run): Reset module variable after it is freed. Use
4970 FUNC_SYM instead of FUNC_ADDR. Rely on it.
4972 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4974 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
4975 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
4976 (c_compute_program): Call generate_register_struct after typedefs.
4977 * compile/compile-loc2c.c (push, pushf_register_address)
4978 (pushf_register): Cast to GCC_UINTPTR.
4979 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
4980 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
4981 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
4982 * compile/compile.c (_initialize_compile): Enable warnings for
4985 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4987 * cli/cli-script.c (execute_control_command): Update
4988 eval_compile_command caller.
4989 * compile/compile-object-load.c (compile_object_load): Add parameters
4990 scope and scope_data. Set them.
4991 * compile/compile-object-load.h (struct compile_module): Add fields
4992 scope and scope_data.
4993 (compile_object_load): Add parameters scope and scope_data.
4994 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
4995 scope and scope_data.
4996 (compile_object_run): Propagate the fields scope and scope_data.
4997 * compile/compile.c (compile_file_command, compile_code_command):
4998 Update eval_compile_command callers.
4999 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
5000 * compile/compile.h (eval_compile_command): Add parameter scope_data.
5001 * defs.h (struct command_line): Add field scope_data.
5003 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5005 * printcmd.c (struct format_data): Move it to valprint.h.
5006 (print_command_parse_format, print_value): New functions from ...
5007 (print_command_1): ... here. Call them.
5008 * valprint.h (struct format_data): Move it here from printcmd.c.
5009 (print_command_parse_format, print_value): New declarations.
5011 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5013 * compile/compile-object-load.c (compile_object_load): Add
5014 COMPILE_DEBUG message.
5016 2015-05-15 Jerome Guitton <guitton@adacore.com>
5018 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
5019 index to get element instead of enum value.
5020 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
5021 of index to compute length, but enum values to compute bounds.
5022 (ada_array_length): Use enum position of index instead of enum value.
5023 (pos_atr): Move position computation to...
5024 (ada_evaluate_subexp): Use enum values to compute bounds.
5025 * gdbtypes.c (discrete_position): ...this new function.
5026 * gdbtypes.h (discrete_position): New function declaration.
5027 * valprint.c (val_print_array_elements): Call discrete_position
5028 to handle array indexed by non-contiguous enumeration types.
5030 2015-05-15 Jerome Guitton <guitton@adacore.com>
5032 * ada-lang.c (find_parallel_type_by_descriptive_type):
5033 Go through typedefs during lookup.
5034 (to_fixed_array_type): Add support for non-bit packed arrays
5035 as variable-length fields.
5037 2015-05-15 Pedro Alves <palves@redhat.com>
5038 Simon Marchi <simon.marchi@ericsson.com>
5040 * event-loop.c (gdb_notifier) <next_file_handler,
5041 next_poll_fds_index>: New fields.
5042 (get_next_file_handler_to_handle_and_advance): New function.
5043 (delete_file_handler): If deleting the next file handler to
5044 handle, advance to the next file handler.
5045 (gdb_wait_for_event): Bail early if no event fired. Poll file
5046 handlers in round-robin fashion.
5048 2015-05-15 Pedro Alves <palves@redhat.com>
5050 * linux-tdep.c (linux_find_memory_regions_full): Rename local
5051 'private' to 'priv'.
5053 2015-05-15 Pedro Alves <palves@redhat.com>
5055 * nat/linux-nat.h: Include "target/waitstatus.h".
5057 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
5059 * python/py-unwind.c (struct reg_info): Move out of ...
5060 (struct cached_frame_info): ... this scope.
5061 (pending_frame_object_type, unwind_info_object_type): Make extern.
5063 2015-05-15 Joel Brobecker <brobecker@adacore.com>
5065 * ada-lang.c (ada_value_primitive_packed_val): Make sure
5066 accumSize is never negative.
5068 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
5070 * tui/tui-command.c: Remove include of <ctype.h>.
5071 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5073 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
5075 * dwarf2read.c (die_needs_namespace): Return 1 for
5076 DW_TAG_inlined_subroutine.
5078 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5080 * regcache.c (regcache_cpy_no_passthrough): New declaration.
5081 (regcache_cpy_no_passthrough): Make it static, add function comment.
5082 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
5083 (regcache_cpy_no_passthrough): Remove declaration.
5085 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5087 * gdbthread.h (struct thread_control_state): Update comment for
5089 * infcall.c (run_inferior_call): Update comment about
5091 * infcmd.c (get_return_value): Update comment about stop_registers.
5092 (finish_forward): Update comment about proceed_to_finish.
5093 * infrun.c (stop_registers): Remove.
5094 (clear_proceed_status, normal_stop): Remove stop_registers handling.
5095 * infrun.h (stop_registers): Remove.
5097 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5099 * infcall.c (struct dummy_frame_context_saver)
5100 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
5101 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5102 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5104 (call_function_by_hand_dummy): Move discard_cleanups of
5105 inf_status_cleanup before dummy_frame_push. Call
5106 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
5107 Use dummy_frame_context_saver_get_regs instead of stop_registers.
5108 * infcall.h (struct dummy_frame_context_saver)
5109 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5110 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5112 * infcmd.c: Include infcall.h.
5113 (get_return_value): Add parameter ctx_saver, use it instead of
5115 (print_return_value): Add parameter ctx_saver, pass it.
5116 (struct finish_command_continuation_args): Add field ctx_saver.
5117 (finish_command_continuation): Update print_return_value caller.
5118 (finish_command_continuation_free_arg): Free also ctx_saver.
5119 (finish_forward): Call dummy_frame_context_saver_setup.
5120 * inferior.h (struct dummy_frame_context_saver): New declaration.
5121 (get_return_value): Add parameter ctx_saver.
5122 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
5123 get_return_value caller.
5125 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5127 * dummy-frame.c (struct dummy_frame_dtor_list): New.
5128 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
5129 (remove_dummy_frame): Process dtor_list.
5130 (pop_dummy_frame): Process dtor_list.
5131 (register_dummy_frame_dtor): Maintain dtor_list.
5132 (find_dummy_frame_dtor): Handle dtor_list.
5133 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
5136 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5138 * compile/compile-object-run.c (do_module_cleanup): Add parameter
5140 (compile_object_run): Update do_module_cleanup caller.
5141 * dummy-frame.c: Include infcall.h.
5142 (struct dummy_frame): Update dtor comment.
5143 (remove_dummy_frame): Call dtor.
5144 (pop_dummy_frame): Update dtor caller.
5145 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
5148 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5152 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5154 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
5155 Xmethods now being able to specify a result type to that new
5158 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5160 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
5161 first before resizing the window.
5162 * tui/tui.c (tui_enable): Likewise.
5164 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5166 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
5167 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
5168 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
5169 dummy_dtor parameter.
5170 * infcall.h: Include dummy-frame.h.
5171 (call_function_by_hand_dummy_dtor_ftype): Remove.
5172 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
5175 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5178 * top.c (history_size_setshow_var): Change type to signed.
5179 Initialize to -2. Update documentation.
5180 (set_readline_history_size): Define.
5181 (set_history_size_command): Use it. Remove logic for handling
5183 (init_history): Use set_readline_history_size(). Test for a
5184 value of -2 instead of 0 when determining whether to set a
5185 default history size.
5186 (init_main): Decode the argument of the "size" command as a
5187 zuinteger_unlimited.
5189 2015-05-12 Doug Evans <dje@google.com>
5191 * dwarf2read.c (struct file_entry): Tweak comments.
5192 (get_debug_line_section): Tweak comments.
5194 2015-05-12 Don Breazeal <donb@codesourcery.com>
5196 * NEWS: Announce fork support in the RSP and support
5197 for fork debugging in extended mode.
5199 2015-05-12 Don Breazeal <donb@codesourcery.com>
5201 * remote.c (remote_insert_fork_catchpoint): New function.
5202 (remote_remove_fork_catchpoint): New function.
5203 (remote_insert_vfork_catchpoint): New function.
5204 (remote_remove_vfork_catchpoint): New function.
5205 (pending_fork_parent_callback): New function.
5206 (remove_new_fork_child): New function.
5207 (remote_update_thread_list): Call remote_notif_get_pending_events
5208 and remove_new_fork_child.
5209 (extended_remote_kill): Kill fork child when killing the
5210 parent before follow_fork completes.
5211 (init_extended_remote_ops): Initialize target vector with
5212 new fork catchpoint functions.
5214 2015-05-12 Don Breazeal <donb@codesourcery.com>
5216 * remote.c (remove_vfork_event_p): New function.
5217 (remote_follow_fork): Add vfork event type to event checking.
5218 (remote_parse_stop_reply): New stop reasons "vfork" and
5219 "vforkdone" for RSP 'T' Stop Reply Packet.
5221 2015-05-12 Don Breazeal <donb@codesourcery.com>
5223 * linux-nat.c (linux_nat_ptrace_options): New function.
5224 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
5225 Call linux_nat_ptrace_options and use different argument to
5226 linux_enable_event_reporting.
5227 (_initialize_linux_nat): Delete call to
5228 linux_ptrace_set_additional_flags.
5229 * nat/linux-ptrace.c (current_ptrace_options): Rename to
5230 supported_ptrace_options.
5231 (additional_flags): Delete variable.
5232 (linux_check_ptrace_features): Use supported_ptrace_options.
5233 (linux_test_for_tracesysgood, linux_test_for_tracefork):
5234 Likewise, and remove additional_flags check.
5235 (linux_enable_event_reporting): Change 'attached' argument to
5236 'options'. Use supported_ptrace_options.
5237 (ptrace_supports_feature): Change comment. Use
5238 supported_ptrace_options.
5239 (linux_ptrace_set_additional_flags): Delete function.
5240 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
5241 Delete function prototype.
5242 * remote.c (remote_fork_event_p): New function.
5243 (remote_detach_pid): New function.
5244 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
5245 if doing detach-on-fork.
5246 (remote_follow_fork): New function.
5247 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
5248 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
5249 (init_extended_remote_ops): Initialize to_follow_fork.
5251 2015-05-12 Don Breazeal <donb@codesourcery.com>
5253 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
5254 from static to extern.
5255 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
5256 * remote.c (anonymous enum): <PACKET_fork_event_feature,
5257 * PACKET_vfork_event_feature>: New enumeration constants.
5258 (remote_protocol_features): Add table entries for new packets.
5259 (remote_query_supported): Add new feature queries to qSupported
5262 2015-05-12 Gary Benson <gbenson@redhat.com>
5264 * remote.c (remote_add_inferior): Call exec_file_locate_attach
5265 for fake PIDs as well as real ones.
5266 (remote_pid_to_exec_file): Send empty annex if PID is fake.
5268 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
5270 * NEWS (Python Scripting): Mention the new gdb.Value methods.
5271 * python/py-value.c (valpy_reference_value): New function.
5272 (valpy_const_value): Likewise.
5273 (value_object_methods): Add new methods.
5274 * value.c (make_cv_value): New function.
5275 * value.h (make_cv_value): Declare.
5277 2015-05-08 Yao Qi <yao@codesourcery.com>
5278 Sandra Loosemore <sandra@codesourcery.com>
5280 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
5281 to 'lh->include_dirs' before accessing to it.
5282 (psymtab_include_file_name): Likewise.
5283 (dwarf_decode_lines_1): Likewise.
5284 (dwarf_decode_lines): Likewise.
5285 (file_file_name): Likewise.
5287 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5289 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
5290 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
5291 (nios2_linux_rt_sigreturn_init): Adjust base address of
5294 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5296 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
5297 "trap 31" as the breakpoint instruction on all targets.
5299 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5301 * infcmd.c (print_return_value): Remove unused declaration.
5303 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5305 * dwarf2read.c (attr_to_dynamic_prop)
5306 <DW_AT_data_member_location>: Use read_type_die isntead of
5309 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5311 * ada-lang.c (ada_convert_actual): Add handling of formals
5312 passed inside an aligner type.
5314 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5316 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
5318 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
5321 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
5322 Print xmethod matcher status.
5324 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
5326 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
5327 register in the regcache when treating the PSWM register, and vice
5330 2015-05-07 Gary Benson <gbenson@redhat.com>
5332 * linux-thread-db.c (struct thread_db_info)
5333 <td_ta_map_id2thr_p>: Remove field.
5334 (try_thread_db_load_1): Remove initialization for the above.
5336 2015-05-07 Gary Benson <gbenson@redhat.com>
5338 * linux-thread-db.c (struct thread_db_info)
5339 <td_thr_validate_p>: Remove field.
5340 (try_thread_db_load_1): Remove initialization for the above.
5342 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5344 * compile/compile-object-load.c (compile_object_load): Support
5347 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5349 * compile/compile.c (compile_to_object): Make the cmd_string parameter
5350 const. Use new variables for the const compatibility.
5351 (eval_compile_command): Make the cmd_string parameter const.
5352 * compile/compile.h (eval_compile_command): Make the cmd_string
5355 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5357 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
5359 * top.c (deprecated_init_ui_hook): Delete.
5360 (gdb_init): Remove handling of deprecated_init_ui_hook.
5361 * interps.c (clear_interpreter_hooks): Remove handling of
5362 deprecated_init_ui_hook.
5363 * main.c (captured_main): Update comment.
5365 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5367 * solib.c (_initialize_solib): Add "info dll" alias creation.
5368 * windows-nat.c (set_windows_aliases): Delete.
5369 (_initialize_windows_nat): Remove deprecated_init_ui_hook
5371 * NEWS: Add news entry about "info dll" now being available
5374 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5376 * ada-lang.c (value_assign_to_component): Reformat and improve
5377 documentation. Remove all trailing spaces.
5379 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5381 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
5382 Stop counting inlined frames as soon as an out-of-line function
5385 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
5387 * dwarf2read.c (inherit_abstract_dies): Skip
5388 DW_TAG_GNU_call_site dies while inheriting children of an
5389 abstract DIE into a scope.
5390 (read_lexical_block_scope): Inherit abstract DIE's for
5393 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5395 * ada-valprint.c (val_print_packed_array_elements): Delete
5396 variable "len". Add a type-length check when comparing two
5397 consecutive elements of the array. Use the element's actual
5398 length in call to value_contents_eq.
5399 * ada-lang.c (ada_value_primitive_packed_val): Always return
5400 a value whose type has been resolved.
5402 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5404 * ada-lang.c (ada_value_primitive_packed_val): Recompute
5405 BIT_SIZE and LEN if the size of the resolved type is smaller
5406 than BIT_SIZE * HOST_CHAR_BIT.
5408 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5410 * ada-lang.c (ada_value_primitive_packed_val): Use a more
5411 correct address in call to value_at. Adjust call to
5412 value_address accordingly.
5414 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5416 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
5419 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5421 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
5422 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
5424 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
5425 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
5426 (resolve_dynamic_type_internal): Set pinfo.valaddr.
5427 Add handling of addr_stack->valaddr.
5428 (resolve_dynamic_type): Add "valaddr" parameter.
5429 Set pinfo.valaddr field.
5430 * ada-lang.c (ada_discrete_type_high_bound): Update call to
5431 resolve_dynamic_type.
5432 (ada_discrete_type_low_bound): Likewise.
5433 * findvar.c (default_read_var_value): Likewise.
5434 * value.c (value_from_contents_and_address): Likewise.
5436 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5438 * gdbtypes.c (resolve_dynamic_array): Use
5439 create_array_type_with_stride instead of create_array_type.
5441 2015-04-30 DJ Delorie <dj@redhat.com>
5443 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
5446 2015-04-29 Doug Evans <dje@google.com>
5449 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
5450 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
5451 EVAL_AVOID_SIDE_EFFECTS for xmethods.
5452 * extension-priv.h (struct extension_language_ops)
5453 <get_xmethod_result_type>: New member.
5454 * extension.c (get_xmethod_result_type): New function.
5455 * extension.h (get_xmethod_result_type): Declare.
5456 * python/py-xmethods.c (get_result_type_method_name): New static
5458 (py_get_result_type_method_name): Ditto.
5459 (gdbpy_get_xmethod_result_type): New function.
5460 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
5461 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
5462 * python/python.c (python_extension_ops): Add
5463 gdbpy_get_xmethod_result_type.
5464 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
5465 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
5467 (value_x_unop): Ditto.
5468 * value.c (result_type_of_xmethod): New function.
5469 * value.h (result_type_of_xmethod): Declare.
5471 2015-04-29 Gary Benson <gbenson@redhat.com>
5473 * solib.c (solib_find_1): Allow fd argument to be NULL.
5474 (exec_file_find): Update comment.
5475 (solib_find): Likewise.
5476 * exec.c (exec_file_locate_attach): Use NULL as fd
5477 argument to exec_file_find to avoid having to close
5479 * infrun.c (follow_exec): Likewise.
5481 2015-04-28 Doug Evans <dje@google.com>
5484 * python/lib/gdb/printing.py (register_pretty_printer): Handle
5485 name or __name__ attributes. Handle gdb module as first argument.
5487 2015-04-28 Doug Evans <dje@google.com>
5490 * python/py-prettyprint.c (print_children): Verify result of children
5491 iterator. Provide better error message.
5492 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
5493 * python/python.c (gdbpy_print_python_errors_p): New function.
5495 2015-04-28 Doug Evans <dje@google.com>
5497 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
5499 2015-04-28 Sasha Smundak <asmundak@google.com>
5501 * NEWS: Mention gdb.Type.optimized_out method.
5502 * python/py-type.c (typy_optimized_out): New function.
5504 2015-04-28 John Baldwin <jhb@FreeBSD.org>
5506 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
5508 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5510 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
5511 (initialize_utils): Move call of init_page_info() to ...
5512 * top.c (gdb_init): ... here.
5514 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5516 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
5517 (tui_sigwinch_handler): Still update our idea of
5518 the terminal's width and height even when TUI is not active.
5520 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5522 * utils.h (set_screen_width_and_height): Declare.
5523 * utils.c (set_screen_width_and_height): Define.
5524 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
5526 2015-04-28 Gary Benson <gbenson@redhat.com>
5528 * infrun.c (solist.h): New include.
5529 (follow_exec): Use exec_file_find to prefix execd_pathname
5532 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5534 * tui/tui-source.c (tui_set_source_content): Avoid calling
5535 strcpy() when offset is 0.
5537 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5540 * tui/tui-data.c (tui_free_window): Don't free the locator
5541 window when passed an SRC_WIN or a DISASSEM_WIN.
5543 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5545 * tui/tui-data.h (struct tui_win_element): Forward-declare.
5546 (tui_win_content): Move declaration.
5547 (struct tui_gen_win_info): Give 'content' field the
5548 type tui_win_content.
5549 * tui/tui-data.c (init_content_element): Remove redundant and
5551 (tui_add_content_elements): Remove erroneous cast.
5552 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
5554 (tui_get_begin_asm_address): Likewise.
5555 * tui/tui-regs.c (tui_show_registers): Likewise.
5556 (tui_show_register_group): Likewise.
5557 (tui_display_registers_from): Likewise.
5558 (tui_check_register_values): Likewise.
5559 * tui/tui-source.c (tui_set_source_content): Likewise.
5560 (tui_set_source_content_nil): Likewise.
5561 (tui_source_is_displayed): Likewise.
5562 * tui/tui-stack.c (tui_show_locator_content): Likewise.
5563 (tui_set_locator_fullname): Likewise.
5564 (tui_set_locator_info): Likewise.
5565 (tui_show_frame_info): Likewise.
5566 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
5567 (tui_show_source_line): Likewise.
5568 (tui_horizontal_source_scroll): Likewise.
5569 (tui_update_breakpoint_info): Likewise.
5570 (tui_set_exec_info_content): Likewise.
5571 (tui_show_exec_info_content): Likewise.
5572 (tui_alloc_source_buffer): Likewise.
5573 (tui_line_is_displayed): Likewise.
5574 (tui_addr_is_displayed): Likewise.
5576 2015-04-27 John Baldwin <jhb@FreeBSD.org>
5578 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
5579 event if PL_FLAG_EXEC is set.
5580 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
5581 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
5582 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
5583 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
5584 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
5586 2015-04-27 John Baldwin <jhb@FreeBSD.org>
5588 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
5589 [TDP_RFPPWAIT] New variable fbsd_pending_children.
5590 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
5591 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
5592 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
5593 [PT_LWPINFO] (fbsd_wait): New function.
5594 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
5595 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
5596 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
5597 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
5598 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
5599 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
5600 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
5601 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
5602 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
5604 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
5605 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
5606 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
5607 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
5608 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
5609 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
5610 Set "to_post_attach" to "fbsd_post_attach".
5612 2015-04-27 John Baldwin <jhb@FreeBSD.org>
5614 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
5615 (fbsd_find_memory_regions): Mark static.
5616 (fbsd_nat_add_target): New function.
5617 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
5618 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
5619 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
5620 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
5621 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
5622 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
5624 2015-04-27 Gary Benson <gbenson@redhat.com>
5626 * objfiles.c (allocate_objfile): Do not attempt to expand name
5627 if name is a "target:" filename.
5628 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
5629 to load auto-load scripts for objfiles with "target:" filenames.
5631 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5633 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
5634 (enum s390_vector_abi_kind): New enum.
5635 (struct gdbarch_tdep)<vector_abi>: New field.
5636 (s390_effective_inner_type): Add parameter min_size. Stop
5637 unwrapping if the inner type is smaller than min_size.
5638 (s390_function_arg_float): Adjust call to
5639 s390_effective_inner_type.
5640 (s390_function_arg_vector): New function.
5641 (s390_function_arg_integer): Adjust comment.
5642 (struct s390_arg_state)<vr>: New field.
5643 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
5644 arguments according to vector ABI when appropriate.
5645 (s390_push_dummy_call): Initialize the argument state's field
5646 'vr'. Adjust calls to s390_handle_arg.
5647 (s390_register_return_value): Handle vector return values.
5648 (s390_return_value): Apply the "register" return value convention
5649 to a vector when appropriate.
5650 (s390_gdbarch_init): Initialize tdep->vector_abi.
5651 * NEWS: Announce S390 vector ABI support.
5653 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5655 * s390-linux-tdep.c (s390_return_value_convention): Remove
5656 function. Inline its logic...
5657 (s390_return_value): ...here. Instead, move the handling of the
5658 "register" return value convention...
5659 (s390_register_return_value): ...here. New function.
5661 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5664 (is_float_singleton): Remove function. Move the "singleton" part
5666 (s390_effective_inner_type): ...here. New function.
5667 (is_float_like): Remove function. Inline its logic...
5668 (s390_function_arg_float): ...here.
5669 (is_pointer_like, is_integer_like, is_struct_like): Remove
5670 functions. Inline their logic...
5671 (s390_function_arg_integer): ...here.
5672 (s390_function_arg_pass_by_reference): Remove function.
5673 (extend_simple_arg): Remove function.
5674 (alignment_of): Remove function.
5675 (struct s390_arg_state): New structure.
5676 (s390_handle_arg): New function.
5677 (s390_push_dummy_call): Move parameter placement logic to the new
5678 function s390_handle_arg. Call it for calculating the stack area
5679 sizes first, and again for actually writing the parameters.
5681 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5683 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
5684 false if the argument is zero.
5686 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
5688 * ada-lang.c (template_to_static_fixed_type): Return input type
5689 when it is already fixed. Cache the input type itself when not
5690 creating a static fixed copy. Make it explicit that we never
5691 molestate the input type.
5692 * gdbtypes.c (resolve_dynamic_struct): Reset the
5693 TYPE_TARGET_TYPE field for resolved copies.
5695 2015-04-27 Joel Brobecker <brobecker@adacore.com>
5697 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
5698 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
5699 (template_to_static_fixed_type): Call ada_check_typedef only
5702 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
5704 * cli/cli-dump.c (srec_dump_command): Add internationalization
5706 (ihex_dump_command): Likewise.
5707 (tekhex_dump_command): Likewise.
5708 (binary_dump_command): Likewise.
5709 (binary_append_command): Likewise.
5711 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
5713 * cli/cli-dump.c (verilog_cmdlist): New variable.
5714 (dump_verilog_memory): New function.
5715 (dump_verilog_value): New function.
5716 (verilog_dump_command): New function.
5717 (_initialize_cli_dump): Add new commands to support verilog dump
5719 * NEWS: Add entry for "dump verilog".
5721 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
5723 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
5724 descriptive type when there is none.
5726 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
5728 * tui/tui-win.c (tui_async_resize_screen): Call
5729 rl_resize_terminal().
5731 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
5733 * windows-nat.c (handle_output_debug_string): Don't change
5734 current_event.dwThreadId.
5735 (get_windows_debug_event): Use thread_id, rather than relying on
5736 current_event.dwThreadId being changed.
5738 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
5740 * windows-nat.c (windows_continue): Report an error if
5741 ContinueDebugEvent() fails.
5743 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
5745 * windows-nat.c (windows_resume): Fix misspelling in debug output.
5747 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
5749 * windows-nat.c (get_windows_debug_event): Replace retval with
5750 thread_id throughout. Update stale comment.
5752 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
5754 * windows-nat.c (get_windows_debug_event): Don't use ternary
5755 conditional operator.
5757 2015-04-21 Pierre Muller <muller@sourceware.org>
5760 p-exp.y (yylex): Reorganize code to return the matched pattern
5761 for a field of this.
5763 2015-04-21 Gary Benson <gbenson@redhat.com>
5765 * common/fileio.h (fileio_to_host_openflags): New declaration.
5766 * common/fileio.c (fcntl.h): New include.
5767 (fileio_to_host_openflags): New function, factored out from...
5768 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
5771 2015-04-21 Kevin Buettner <kevinb@redhat.com>
5773 * rl78-tdep.c (RL78_SP_ADDR): Define.
5774 (opc_reg_to_gdb_regnum): New static function.
5775 (rl78_analyze_prologue): Recognize instructions forming slightly
5776 more interesting prologues.
5778 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
5781 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
5782 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
5783 TYPE_CODE_REF types so that they are not considered as dynamic
5784 depending on the referenced type.
5785 (resolve_dynamic_type_internal): Likewise.
5787 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
5790 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
5791 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
5792 "top_level" parameter.
5793 (resolve_dynamic_type_internal): Remove the unused "top_level"
5794 parameter. Update call to is_dynamic_type_internal.
5795 (is_dynamic_type): Update call to is_dynamic_type_internal.
5796 (resolve_dynamic_range): Update call to
5797 resolve_dynamic_type_internal.
5798 (resolve_dynamic_union): Likewise.
5799 (resolve_dynamic_struct): Likewise.
5800 (resolve_dynamic_type): Likewise.
5802 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
5804 * breakpoint.c (update_dprintf_command_list): Remove duplicated
5807 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
5809 * reply_mig_hack.awk: Robustify parsing.
5811 * reply_mig_hack.awk: Don't bother to declare an intermediate
5812 function pointer variable.
5814 2015-04-17 Doug Evans <dje@google.com>
5816 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
5817 to "exec_displacement" to avoid confusion with inner use of the name.
5819 2015-04-17 Pedro Alves <palves@redhat.com>
5821 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
5822 if HW point of TYPE isn't supported.
5824 2015-04-17 Yao Qi <yao.qi@linaro.org>
5825 Pedro Alves <palves@redhat.com>
5827 * target.h (target_can_use_hardware_watchpoint): Update comments.
5828 Remove trailing ";".
5830 2015-04-17 Gary Benson <gbenson@redhat.com>
5832 * remote.c (remote_add_inferior): New argument try_open_exec.
5833 If nonzero, attempt to open the inferior's executable file as
5834 the main executable if no main executable is open already.
5835 All callers updated.
5836 * NEWS: Mention that GDB now supports automatic location and
5837 retrieval of executable + files from remote targets.
5839 2015-04-17 Gary Benson <gbenson@redhat.com>
5841 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
5842 * remote.c (PACKET_qXfer_exec_file): Likewise.
5843 (remote_protocol_features): Register the
5844 "qXfer:exec-file:read" feature.
5845 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
5846 (remote_pid_to_exec_file): New function.
5847 (init_remote_ops): Initialize to_pid_to_exec_file.
5848 (_initialize_remote): Register new "set/show remote
5849 pid-to-exec-file-packet" command.
5850 * NEWS: Announce new qXfer:exec-file:read packet.
5852 2015-04-17 Gary Benson <gbenson@redhat.com>
5854 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
5856 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
5857 New function, factored out from...
5858 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
5860 2015-04-17 Gary Benson <gbenson@redhat.com>
5862 * exec.c (solist.h): New include.
5863 (exec_file_locate_attach): Prefix absolute executable
5864 paths with gdb_sysroot if set.
5865 * NEWS: Mention that executable paths may be prepended
5868 2015-04-17 Gary Benson <gbenson@redhat.com>
5870 * solist.h (exec_file_find): New declaration.
5871 * solib.c (solib_find_1): New function, factored out from...
5872 (solib_find): ...here.
5873 (exec_file_find): New function.
5875 2015-04-17 Gary Benson <gbenson@redhat.com>
5877 * gdbcore.h (exec_file_locate_attach): New declaration.
5878 * exec.c (exec_file_locate_attach): New function, factored
5880 * infcmd.c (attach_command_post_wait): ...here.
5882 2015-04-17 Mike Frysinger <vapier@gentoo.org>
5884 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
5886 2015-04-16 Yao Qi <yao.qi@linaro.org>
5888 * infrun.c (maybe_software_singlestep): Declare.
5889 (displaced_step_fixup): Call maybe_software_singlestep.
5891 2015-04-15 Doug Evans <dje@google.com>
5893 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
5895 2015-04-15 Doug Evans <dje@google.com>
5897 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
5899 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
5901 * python/lib/gdb/command/unwinders.py: Add parentheses.
5903 2015-04-15 Yao Qi <yao.qi@linaro.org>
5905 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
5907 2015-04-15 Yao Qi <yao.qi@linaro.org>
5909 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
5911 2015-04-15 Yao Qi <yao.qi@linaro.org>
5913 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
5914 dsc->insn_size instead of 4.
5916 2015-04-14 Gary Benson <gbenson@redhat.com>
5918 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
5919 * minidebug.c (lzma_stat): Likewise.
5920 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
5921 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
5923 2015-04-13 Stan Shebs <stanshebs@google.com>
5925 * MAINTAINERS: Update my email address.
5927 2015-04-13 John Baldwin <jhb@FreeBSD.org>
5929 * amd64-tdep.c (amd64_target_description): New function.
5930 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
5931 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
5932 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
5933 x86 extended save area.
5934 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
5935 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
5936 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
5937 (_initialize_amd64fbsd_nat): Set "to_read_description" to
5938 "amd64fbsd_read_description".
5939 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
5940 (amd64fbsd_supply_xstateregset): New function.
5941 (amd64fbsd_collect_xstateregset): New function.
5942 Add "amd64fbsd_xstateregset".
5943 (amd64fbsd_iterate_over_regset_sections): New function.
5944 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
5945 "I386_FBSD_XSAVE_XCR0_OFFSET".
5946 Add "iterate_over_regset_sections" gdbarch method.
5947 Add "core_read_description" gdbarch method.
5948 * i386-tdep.c (i386_target_description): New function.
5949 * i386-tdep.h: Export i386_target_description and tdesc_i386.
5950 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
5951 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
5952 x86 extended save area.
5953 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
5954 * i386bsd-nat.h: Export i386bsd_xsave_len.
5955 * i386fbsd-nat.c (i386fbsd_read_description): New function.
5956 (_initialize_i386fbsd_nat): Set "to_read_description" to
5957 "i386fbsd_read_description".
5958 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
5959 (i386fbsd_core_read_description): New function.
5960 (i386fbsd_supply_xstateregset): New function.
5961 (i386fbsd_collect_xstateregset): New function.
5962 Add "i386fbsd_xstateregset".
5963 (i386fbsd_iterate_over_regset_sections): New function.
5964 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
5965 "I386_FBSD_XSAVE_XCR0_OFFSET".
5966 Add "iterate_over_regset_sections" gdbarch method.
5967 Add "core_read_description" gdbarch method.
5968 * i386fbsd-tdep.h: New file.
5970 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5972 * NEWS (Changes since GDB 7.9): Add removed -xdb.
5973 * breakpoint.c (command_line_is_silent): Remove xdb_commands
5975 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
5977 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
5979 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
5981 * defs.h (xdb_commands): Remove declaration.
5982 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
5983 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
5984 * infcmd.c (run_no_args_command, go_command): Remove.
5985 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
5986 * infrun.c (xdb_handle_command): Remove.
5987 (_initialize_infrun): Remove xdb_commands for lz and z.
5988 * main.c (xdb_commands): Remove variable.
5989 (captured_main): Remove "xdb" from long_options.
5990 (print_gdb_help): Remove --xdb from help.
5991 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
5992 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
5993 * stack.c (backtrace_full_command, args_plus_locals_info)
5994 (current_frame_command): Remove.
5995 (_initialize_stack): Remove xdb_commands for t, T and l.
5996 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
5997 * thread.c (_initialize_thread): Remove xdb_commands condition.
5998 * tui/tui-layout.c (tui_toggle_layout_command)
5999 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
6000 (_initialize_tui_layout): Remove xdb_commands for td and ts.
6001 * tui/tui-regs.c (tui_scroll_regs_forward_command)
6002 (tui_scroll_regs_backward_command): Remove.
6003 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
6004 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
6005 (_initialize_tui_win): Remove xdb_commands for U and w.
6006 * utils.c (pagination_on_command, pagination_off_command): Remove.
6007 (initialize_utils): Remove xdb_commands for am and sm.
6009 2015-04-10 Pedro Alves <palves@redhat.com>
6011 * infrun.c (displaced_step_fixup): Switch to the event ptid
6012 earlier. If the thread stopped for a watchpoint and the
6013 target/arch has non-continuable watchpoints, cancel the displaced
6015 (resume): Don't start a displaced step if in-line step-over info
6018 2015-04-10 Pedro Alves <palves@redhat.com>
6020 * infrun.c (displaced_step_in_progress): New function.
6021 (do_target_resume): Advise target to report all signals if
6024 2015-04-10 Pedro Alves <palves@redhat.com>
6027 * infrun.c (process_event_stop_test): Don't assume a step-resume
6028 is set if tp->stepped_breakpoint is true.
6030 2015-04-10 Yao Qi <yao.qi@linaro.org>
6032 * arm-tdep.c (install_alu_reg): Update comment.
6033 (thumb_copy_alu_reg): Remove local variable rn. Update
6034 debugging message. Use r2 instead of r1 in the modified
6037 2015-04-10 Pedro Alves <palves@redhat.com>
6040 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6041 linux_displaced_step_location as gdbarch_displaced_step_location
6043 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6044 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6045 * linux-tdep.c (linux_displaced_step_location): New function,
6046 based on ppc_linux_displaced_step_location.
6047 * linux-tdep.h (linux_displaced_step_location): New declaration.
6048 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
6049 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
6051 (ppc_linux_init_abi): Install linux_displaced_step_location as
6052 gdbarch_displaced_step_location hook, even without Cell/B.E..
6053 (_initialize_ppc_linux_tdep): Don't install
6054 ppc_linux_inferior_created as inferior_created observer.
6055 * s390-linux-tdep.c (s390_gdbarch_init): Install
6056 linux_displaced_step_location as gdbarch_displaced_step_location
6059 2015-04-09 Gary Benson <gbenson@redhat.com>
6061 * common/common-remote-fileio.h: Rename to...
6062 * common/fileio.h: ...this. Update all references.
6063 (remote_fileio_to_fio_error): Rename to...
6064 (host_to_fileio_error): ...this.
6065 (remote_fileio_to_be): Rename to...
6066 (host_to_bigendian): ...this. Update all callers.
6067 (remote_fileio_to_fio_uint): Rename to...
6068 (host_to_fileio_uint): ...this. Update all callers.
6069 (remote_fileio_to_fio_time): Rename to...
6070 (host_to_fileio_time): ...this. Update all callers.
6071 (remote_fileio_to_fio_stat): Rename to...
6072 (host_to_fileio_stat): ...this.
6073 Update all references.
6074 * common/common-remote-fileio.c: Rename to...
6075 * common/fileio.c: ...this. Update all references.
6076 (remote_fileio_to_fio_error): Rename to...
6077 (host_to_fileio_error): ...this. Update all callers.
6078 (remote_fileio_mode_to_target): Rename to...
6079 (fileio_mode_pack): ...this. Update all callers.
6080 (remote_fileio_to_fio_mode): Rename to...
6081 (host_to_fileio_mode): ...this. Update all callers.
6082 (remote_fileio_to_fio_ulong): Rename to...
6083 (host_to_fileio_ulong): ...this. Update all callers.
6084 (remote_fileio_to_fio_stat): Rename to...
6085 (host_to_fileio_stat): ...this. Update all callers.
6087 2015-04-09 Andy Wingo <wingo@igalia.com>
6089 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
6090 (frame_functions): Bind gdbscm_frame_read_register to
6091 frame-read-register.
6092 * guile/lib/gdb.scm (frame-read-register): Export.
6094 2015-04-09 Gary Benson <gbenson@redhat.com>
6096 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6098 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
6099 New function, factored out the named functions below.
6100 * inf-child.c (gdb/fileio.h): Remove include.
6101 (common-remote-fileio.h): New include.
6102 (inf_child_errno_to_fileio_error): Remove function. Update
6103 all callers to use remote_fileio_to_fio_error.
6104 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
6106 2015-04-09 Andy Wingo <wingo@igalia.com>
6108 * MAINTAINERS (Write After Approval): Add Andy Wingo.
6110 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
6112 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6113 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6114 * configure: Regenerated.
6116 2015-04-09 Pedro Alves <palves@redhat.com>
6118 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
6119 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
6120 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
6121 * gnulib/import/Makefile.am: Update.
6122 * gnulib/import/Makefile.in: Update.
6123 * gnulib/import/m4/gnulib-cache.m4: Update.
6124 * gnulib/import/m4/gnulib-comp.m4: Update.
6125 * gnulib/import/m4/strtok_r.m4: New file.
6126 * gnulib/import/strtok_r.c: New file.
6128 2015-04-09 Pedro Alves <palves@redhat.com>
6130 * gnulib/update-gnulib.sh (aclocal version check): Filter out
6131 "called too early to check prototype".
6133 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
6136 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
6137 use a caching mechanism. Adjust comments and code to reflect
6138 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
6139 (cmdpy_completer_handle_brkchars): Adjust call to
6140 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
6141 (cmdpy_completer): Likewise.
6143 2015-04-08 Yao Qi <yao.qi@linaro.org>
6145 * spu-tdep.c (spu_gdbarch_init): Don't call
6146 set_gdbarch_cannot_step_breakpoint.
6148 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
6150 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6152 2015-04-07 Pedro Alves <palves@redhat.com>
6154 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
6155 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
6156 (delete_exited_threads): New declaration.
6157 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
6158 * linux-nat.c (linux_nat_update_thread_list): New function.
6159 (linux_nat_add_target): Install it.
6160 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
6161 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
6162 (delete_exited_threads): New function.
6164 2015-04-07 Pedro Alves <pedro@codesourcery.com>
6166 * infrun.c (resume) <displaced stepping debug output>: Get the
6167 leader thread's regcache, not resume_ptid's.
6169 2015-04-06 Doug Evans <xdje42@gmail.com>
6171 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6173 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6174 Include symbol domain in debugging output.
6176 2015-04-06 Pedro Alves <palves@redhat.com>
6177 Bernd Edlinger <bernd.edlinger@hotmail.de>
6179 * configure.ac: Remove the mingw32-specific stub-termcap.o
6180 fallback, and instead fallback to the stub termcap on all hosts.
6181 * configure: Regenerate.
6182 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
6185 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6187 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6188 "top_level" parameter.
6189 (resolve_dynamic_type_internal): Remove the unused "top_level"
6190 parameter. Update call to is_dynamic_type_internal.
6191 (is_dynamic_type): Update call to is_dynamic_type_internal.
6192 (resolve_dynamic_range): Update call to
6193 resolve_dynamic_type_internal.
6194 (resolve_dynamic_union): Likewise.
6195 (resolve_dynamic_struct): Likewise.
6196 (resolve_dynamic_type): Likewise.
6198 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6200 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6201 TYPE_CODE_REF types so that they are not considered as dynamic
6202 depending on the referenced type.
6203 (resolve_dynamic_type_internal): Likewise.
6205 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
6207 * Makefile.in (top_srcdir): New.
6208 * configure: Regenerated.
6210 2015-04-02 Gary Benson <gbenson@redhat.com>
6212 * NEWS: Announce the new default sysroot of "target:".
6214 2015-04-02 Gary Benson <gbenson@redhat.com>
6216 * main.c (captured_main): Set gdb_sysroot to "target:"
6217 if not otherwise set.
6219 2015-04-02 Gary Benson <gbenson@redhat.com>
6221 * exec.c (exec_file_attach): Support "target:" filenames.
6223 2015-04-02 Gary Benson <gbenson@redhat.com>
6225 * solib.c (solib_find): Strip "target:" prefix from sysroot
6226 if accessing local files.
6228 2015-04-02 Gary Benson <gbenson@redhat.com>
6230 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6231 checks and error messages.
6233 2015-04-02 Gary Benson <gbenson@redhat.com>
6235 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
6236 (remote_filename_p): Remove declaration.
6237 (remote_bfd_open): Likewise.
6238 * remote.c (remote_bfd_iovec_open): Remove function.
6239 (remote_bfd_iovec_close): Likewise.
6240 (remote_bfd_iovec_pread): Likewise.
6241 (remote_bfd_iovec_stat): Likewise.
6242 (remote_filename_p): Likewise.
6243 (remote_bfd_open): Likewise.
6244 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
6245 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
6246 (gdb_bfd_open_maybe_remote): Remove function.
6247 (symfile_bfd_open): Replace remote filename check with
6248 target filename check.
6249 (reread_symbols): Use gdb_bfd_open.
6250 * build-id.c (gdbcore.h): New include.
6251 (build_id_to_debug_bfd): Use gdb_bfd_open.
6252 * infcmd.c (attach_command_post_wait): Remove remote filename
6254 * solib.c (solib_find): Replace remote-specific handling with
6255 target-specific handling. Update comments where necessary.
6256 (solib_bfd_open): Replace remote-specific handling with
6257 target-specific handling.
6258 (gdb_sysroot_changed): New function.
6259 (_initialize_solib): Call the above when gdb_sysroot changes.
6260 * windows-tdep.c (gdbcore.h): New include.
6261 (windows_xfer_shared_library): Use gdb_bfd_open.
6263 2015-04-02 Gary Benson <gbenson@redhat.com>
6265 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
6266 (is_target_filename): New declaration.
6267 (gdb_bfd_has_target_filename): Likewise.
6268 (gdb_bfd_open): Update documentation comment.
6269 * gdb_bfd.c (target.h): New include.
6270 (gdb/fileio.h): Likewise.
6271 (is_target_filename): New function.
6272 (gdb_bfd_has_target_filename): Likewise.
6273 (fileio_errno_to_host): Likewise.
6274 (gdb_bfd_iovec_fileio_open): Likewise.
6275 (gdb_bfd_iovec_fileio_pread): Likewise.
6276 (gdb_bfd_iovec_fileio_close): Likewise.
6277 (gdb_bfd_iovec_fileio_fstat): Likewise.
6278 (gdb_bfd_open): Use target fileio to access paths prefixed
6279 with "target:" where necessary.
6281 2015-04-02 Gary Benson <gbenson@redhat.com>
6283 * target.h (struct target_ops) <to_filesystem_is_local>:
6285 (target_filesystem_is_local): New macro.
6286 * target-delegates.c: Regenerate.
6287 * remote.c (remote_filesystem_is_local): New function.
6288 (init_remote_ops): Initialize to_filesystem_is_local.
6290 2015-04-02 Gary Benson <gbenson@redhat.com>
6292 * target.h (struct target_ops) <to_fileio_fstat>: New field.
6293 (target_fileio_fstat): New declaration.
6294 * target.c (target_fileio_fstat): New function.
6295 * inf-child.c (inf_child_fileio_fstat): Likewise.
6296 (inf_child_target): Initialize to_fileio_fstat.
6297 * remote.c (init_remote_ops): Likewise.
6299 2015-04-01 Sasha Smundak <asmundak@google.com>
6301 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
6302 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
6303 (py-unwind.o): New recipe.
6304 * NEWS: mention Python frame unwinding.
6305 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
6306 gdb/unwinder.py and gdb/command/unwinder.py
6307 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
6309 (execute_unwinders): New function.
6310 * python/lib/gdb/command/unwinders.py: New file.
6311 * python/lib/gdb/unwinder.py: New file.
6312 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
6313 (objfpy_dealloc): Decrement frame_unwinders reference count.
6314 (objfpy_initialize): Create frame_unwinders list.
6315 (objfpy_get_frame_unwinders): New function.
6316 (objfpy_set_frame_unwinders): Ditto.
6317 (objfile_getset): Add frame_unwinders attribute to Objfile.
6318 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
6319 (pspy_dealloc): Decrement frame_unwinders reference count.
6320 (pspy_initialize): Create frame_unwinders list.
6321 (pspy_get_frame_unwinders): New function.
6322 (pspy_set_frame_unwinders): Ditto.
6323 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
6324 * python/py-unwind.c: New file.
6325 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
6326 (objpy_get_frame_unwinders): New prototype.
6327 (gdbpy_initialize_unwind): New prototype.
6328 * python/python.c (gdbpy_apply_type_printers): Call
6329 gdbpy_initialize_unwind.
6331 2015-04-01 Pedro Alves <palves@redhat.com>
6333 * infrun.c (resume): Check currently_stepping after clearing
6334 stepped_breakpoint, not before.
6336 2015-04-01 Pedro Alves <palves@redhat.com>
6338 * infrun.c (print_target_wait_results): Print all the ptid
6341 2015-04-01 Pedro Alves <palves@redhat.com>
6343 * infrun.c (keep_going): Also discard cleanups if inserting
6346 2015-04-01 Pedro Alves <palves@redhat.com>
6348 * infrun.c (wait_for_inferior): Install the
6349 finish_thread_state_cleanup cleanup across the whole function, not
6350 just around handle_inferior_event.
6352 2015-04-01 Pedro Alves <palves@redhat.com>
6354 * infrun.c (resume) <step past permanent breakpoint>: Use
6357 2015-04-01 Pedro Alves <palves@redhat.com>
6359 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
6361 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
6363 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
6365 2015-04-01 Pedro Alves <palves@redhat.com>
6367 * linux-thread-db.c (record_thread): Readd the thread to gdb's
6368 list if it was marked exited.
6370 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
6372 * configure: Regenerated.
6374 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6375 Jan Kratochvil <jan.kratochvil@redhat.com>
6376 Oleg Nesterov <oleg@redhat.com>
6379 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
6380 New enum identifying the various options of the coredump_filter
6382 (struct smaps_vmflags): New struct.
6383 (use_coredump_filter): New variable.
6384 (decode_vmflags): New function.
6385 (mapping_is_anonymous_p): Likewise.
6386 (dump_mapping_p): Likewise.
6387 (linux_find_memory_regions_full): New variables
6388 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
6389 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
6390 parsing of its information. Implement memory mapping filtering
6391 based on its contents.
6392 (show_use_coredump_filter): New function.
6393 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
6394 * NEWS: Mention the possibility of using the
6395 '/proc/PID/coredump_filter' file when generating a corefile.
6396 Mention new command 'set use-coredump-filter'.
6398 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6400 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
6401 read_memory_unsigned_integer.
6403 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
6405 * Makefile.in (ZLIB): New.
6406 (ZLIBINC): Likewise.
6407 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
6408 (CLIBS): Add $(ZLIB).
6409 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
6411 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
6412 * top.c (print_gdb_configuration): Remove --with-zlib and
6414 * config.in: Regenerated.
6415 * configure: Likewise.
6417 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
6419 * NEWS: Mention info os cpus support.
6420 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
6421 (struct osdata_type): Add cpus entry, reorder the entries in
6424 2015-03-31 Matthias Klose <doko@ubuntu.com>
6426 * compile/compile.c (compile_to_object): Allow triplets with or
6429 2015-03-30 Doug Evans <dje@google.com>
6432 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
6433 klass in VAR_DOMAIN.
6435 2015-03-30 Gary Benson <gbenson@redhat.com>
6437 * remote.c (remote_mourn_1): Remove function. Update all callers
6438 to use remote_mourn.
6439 (extended_remote_mourn_1): Remove function. Update all callers
6440 to use extended_remote_mourn.
6441 (extended_remote_attach_1): Remove function. Update all callers
6442 to use extended_remote_attach.
6444 2015-03-28 James Bowman <james.bowman@ftdichip.com>
6446 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
6447 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
6448 (ALLDEPFILES): Add ft32-tdep.c.
6449 * configure.tgt: Add FT32 entry.
6450 * ft32-tdep.c: New file, FT32 target-dependent code.
6451 * ft32-tdep.h: New file, FT32 target-dependent code.
6453 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6456 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6458 * printcmd.c (print_command_1): Move expr variable scope.
6460 2015-03-27 Joel Brobecker <brobecker@adacore.com>
6462 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
6464 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
6466 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
6469 2015-03-26 Joel Brobecker <brobecker@adacore.com>
6471 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
6472 exception raised while parsing the probe arguments.
6473 Force parsing to be done using the C language parser.
6474 * expression.h (parse_expression_with_language): Declare.
6475 * parse.c (parse_expression_with_language): New function.
6477 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
6479 * MAINTAINERS (Write After Approval): Add "Jon Turney".
6481 2015-03-26 Andy Wingo <wingo@igalia.com>
6484 * dwarf2read.c (struct partial_die_info): Add has_const_value
6486 (add_partial_symbol): Don't punt on symbols that have const_value
6488 (read_partial_die): Detect DW_AT_const_value.
6490 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6493 * printcmd.c (print_command_1): Move expr variable scope.
6495 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6498 * printcmd.c (validate_format): Make the parameter cmdname const.
6500 2015-03-26 Don Breazeal <donb@codesourcery.com>
6502 * remote.c (_initialize_remote): Update comment.
6504 2015-03-26 Pedro Alves <palves@redhat.com>
6505 Jon TURNEY <jon.turney@dronecode.org.uk>
6507 * coffread.c (coff_symfile_read): When constructing the name of an
6508 import stub symbol from import symbol for amd64, only skip the
6509 char after _imp_ if the target is underscored (like i386) and the
6510 char is indeed the target's leading char.
6512 2015-03-25 Pedro Alves <palves@redhat.com>
6514 * target.h <to_async>: Replace 'callback' and 'context' parameters
6515 with boolean 'enable' parameter.
6516 (target_async): Replace CALLBACK and CONTEXT parameters with
6517 boolean ENABLE parameter.
6518 * inf-loop.c (inferior_event_handler): Adjust.
6519 * linux-nat.c (linux_nat_attach, linux_nat_resume)
6520 (linux_nat_resume): Adjust.
6521 (async_client_callback, async_client_context): Delete.
6522 (handle_target_event): Call inferior_event_handler directly.
6523 (linux_nat_async): Replace 'callback' and 'context' parameters
6524 with boolean 'enable' parameter. Adjust. Remove references to
6525 async_client_callback and async_client_context.
6526 (linux_nat_close): Adjust.
6527 * record-btrace.c (record_btrace_async): Replace 'callback' and
6528 'context' parameters with boolean 'enable' parameter. Adjust.
6529 (record_btrace_resume): Adjust.
6530 * record-full.c (record_full_async): Replace 'callback' and
6531 'context' parameters with boolean 'enable' parameter. Adjust.
6532 (record_full_resume, record_full_core_resume): Adjust.
6533 * remote.c (struct remote_state) <async_client_callback,
6534 async_client_context>: Delete fields.
6535 (remote_start_remote, extended_remote_attach_1, remote_resume)
6536 (extended_remote_create_inferior): Adjust.
6537 (remote_async_serial_handler): Call inferior_event_handler
6539 (remote_async): Replace 'callback' and 'context' parameters with
6540 boolean 'enable' parameter. Adjust.
6541 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
6543 * target-delegates.c: Regenerate.
6545 2015-03-25 Gary Benson <gbenson@redhat.com>
6546 Pedro Alves <palves@redhat.com>
6548 * target.c (fileio_ft_t): New typedef, define object vector.
6549 (fileio_fhandles): New static variable.
6550 (is_closed_fileio_fh): New macro.
6551 (lowest_closed_fd): New static variable.
6552 (acquire_fileio_fd): New function.
6553 (release_fileio_fd): Likewise.
6554 (fileio_fd_to_fh): New macro.
6555 (target_fileio_open): Wrap the file descriptor on success.
6556 (target_fileio_pwrite): Updated to use wrapped file descriptor.
6557 (target_fileio_pread): Likewise.
6558 (target_fileio_close): Likewise.
6560 2015-03-24 Pedro Alves <palves@redhat.com>
6562 * thread.c (thread_apply_all_command): Take exited threads into
6565 2015-03-24 Pedro Alves <palves@redhat.com>
6567 * infrun.c (resume, proceed): Mention
6568 switch_back_to_stepped_thread, not switch_back_to_stepping.
6570 2015-03-24 Pedro Alves <palves@redhat.com>
6572 * infrun.c (user_visible_resume_ptid): Rewrite going from
6573 most-locked to unlocked instead of the opposite. Move comment ...
6574 * infrun.h (user_visible_resume_ptid): ... here.
6576 2015-03-24 Pedro Alves <palves@redhat.com>
6578 * linux-nat.c (linux_nat_resume): Output debug logs before trying
6579 to resume the event lwp. Use the lwp's ptid instead of the passed
6580 in (maybe wildcard) ptid.
6581 (stop_wait_callback): Tweak debug log output.
6582 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
6584 (linux_nat_filter_event): In debug output, distinguish a
6585 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
6586 before trying to resume the lwp.
6588 2015-03-24 Joel Brobecker <brobecker@adacore.com>
6590 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
6591 pointer indirection.
6592 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
6593 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
6595 2015-03-24 Joel Brobecker <brobecker@adacore.com>
6597 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
6598 Renames DYN_ATTR_DATA_LOCATION.
6599 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
6600 DYN_ATTR_DATA_LOCATION.
6601 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
6602 instead of DYN_ATTR_DATA_LOCATION.
6604 2015-03-24 Pedro Alves <palves@redhat.com>
6606 * breakpoint.c (until_break_command): Adjust call to proceed.
6607 * gdbthread.h (struct thread_control_state) <stepping_command>:
6609 * infcall.c (run_inferior_call): Adjust call to proceed.
6610 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
6611 Adjust calls to proceed.
6612 (set_step_frame): Set the current thread's step_start_function
6614 (step_once): Adjust calls to proceed.
6615 (jump_command, signal_command, until_next_command)
6616 (finish_backward, finish_forward, proceed_after_attach_callback)
6617 (attach_command_post_wait): Adjust calls to proceed.
6618 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
6619 (do_target_resume): New function, factored out from ...
6620 (resume): ... here. Remove 'step' parameter. Instead, check
6621 currently_stepping to determine whether the thread should be
6623 (proceed): Remove 'step' parameter and don't set the thread's
6624 step_start_function here. Adjust call to 'resume'.
6625 (handle_inferior_event): Adjust calls to 'resume'.
6626 (switch_back_to_stepped_thread): Use do_target_resume instead of
6628 (keep_going): Adjust calls to 'resume'.
6629 * infrun.h (proceed): Remove 'step' parameter.
6631 * windows-nat.c (do_initial_windows_stuff): Adjust call to
6633 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
6635 2015-03-24 Pedro Alves <palves@redhat.com>
6637 * gdbthread.h (struct thread_control_state) <stepping_command>:
6639 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
6640 the thread's stepping_command field.
6641 * infrun.c (resume): Check the thread's stepping_command flag to
6642 determine which threads should be resumed. Rename 'entry_step'
6644 (clear_proceed_status_thread): Clear 'stepping_command'.
6645 (schedlock_applies): Change parameter type to struct thread_info
6647 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
6648 (switch_back_to_stepped_thread): Adjust calls to
6649 'schedlock_applies'.
6650 (_initialize_infrun): Adjust "set scheduler-locking step" help.
6652 2015-03-24 Pedro Alves <palves@redhat.com>
6654 * infrun.c (step_start_function): Delete and ...
6655 * gdbthread.h (struct thread_control_state) <step_start_function>:
6656 ... now a field here.
6657 * infrun.c (clear_proceed_status_thread): Clear the thread's
6658 step_start_function.
6659 (proceed, process_event_stop_test, print_stop_event): Adjust.
6661 2015-03-24 Pedro Alves <palves@redhat.com>
6663 * infrun.c (proceed): No longer handle negative step.
6665 2015-03-24 Gary Benson <gbenson@redhat.com>
6667 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
6668 (x86_linux_prepare_to_resume): Likewise.
6669 * x86-linux-nat.c (x86_linux_new_thread):
6670 Moved to nat/x86-linux.c.
6671 (x86_linux_prepare_to_resume): Likewise.
6672 * nat/x86-linux.c (x86_linux_new_thread): New function.
6673 (x86_linux_prepare_to_resume): Likewise.
6675 2015-03-24 Gary Benson <gbenson@redhat.com>
6677 * nat/x86-linux-dregs.h: New file.
6678 * nat/x86-linux-dregs.c: Likewise.
6679 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
6680 (x86-linux-dregs.o): New rule.
6681 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
6682 * config/i386/linux64.mh (NATDEPFILES): Likewise.
6683 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
6684 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
6685 (x86_linux_dr_get): Likewise.
6686 (x86_linux_dr_set): Likewise.
6687 (x86_linux_dr_get_addr): Likewise.
6688 (x86_linux_dr_get_control): Likewise.
6689 (x86_linux_dr_get_status): Likewise.
6690 (update_debug_registers_callback): Likewise.
6691 (x86_linux_dr_set_control): Likewise.
6692 (x86_linux_dr_set_addr): Likewise.
6693 (x86_linux_update_debug_registers): Likewise.
6695 2015-03-24 Gary Benson <gbenson@redhat.com>
6697 * x86-linux-nat.c (x86_linux_update_debug_registers):
6698 New function, factored out from...
6699 (x86_linux_prepare_to_resume): ...this.
6701 2015-03-24 Gary Benson <gbenson@redhat.com>
6703 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
6704 (x86_linux_dr_set): Likewise.
6705 (x86_linux_dr_get_addr): Likewise.
6706 (x86_linux_dr_get_control): Likewise.
6707 (x86_linux_dr_get_status): Likewise.
6708 (update_debug_registers_callback): Likewise.
6709 (x86_linux_dr_set_control): Likewise.
6710 (x86_linux_dr_set_addr): Likewise.
6711 (x86_linux_prepare_to_resume): Likewise.
6712 (x86_linux_new_thread): Likewise.
6714 2015-03-24 Gary Benson <gbenson@redhat.com>
6716 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
6717 (x86_linux_new_thread): Rename argument.
6719 2015-03-24 Gary Benson <gbenson@redhat.com>
6721 * nat/x86-linux.h: New file.
6722 * nat/x86-linux.c: Likewise.
6723 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
6724 (x86-linux.o): New rule.
6725 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
6726 * config/i386/linux64.mh (NATDEPFILES): Likewise.
6727 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
6728 (lwp_set_arch_private_info): New declaration.
6729 (lwp_arch_private_info): Likewise.
6730 * linux-nat.c (lwp_set_arch_private_info): New function.
6731 (lwp_arch_private_info): Likewise.
6732 * x86-linux-nat.c: Include nat/x86-linux.h.
6733 (arch_lwp_info): Removed structure.
6734 (update_debug_registers_callback):
6735 Use lwp_set_debug_registers_changed.
6736 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
6737 and lwp_set_debug_registers_changed.
6738 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
6740 2015-03-24 Gary Benson <gbenson@redhat.com>
6742 * nat/linux-nat.h (ptid_of_lwp): New declaration.
6743 (lwp_is_stopped): Likewise.
6744 (lwp_stop_reason): Likewise.
6745 * linux-nat.c (ptid_of_lwp): New function.
6746 (lwp_is_stopped): Likewise.
6747 (lwp_is_stopped_by_watchpoint): Likewise.
6748 * x86-linux-nat.c (update_debug_registers_callback):
6750 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
6753 2015-03-24 Gary Benson <gbenson@redhat.com>
6755 * linux-nat.h (linux_stop_lwp): Move declaration to...
6756 * nat/linux-nat.h (linux_stop_lwp): New declaration.
6758 2015-03-24 Gary Benson <gbenson@redhat.com>
6760 * linux-nat.h: Include nat/linux-nat.h.
6761 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
6762 * nat/linux-nat.h (struct lwp_info): New forward declaration.
6763 (iterate_over_lwps_ftype): New typedef.
6764 (iterate_over_lwps): New declaration.
6765 * linux-nat.h (iterate_over_lwps): Update comment. Use
6766 iterate_over_lwps_ftype. Update callback return value check.
6768 2015-03-24 Gary Benson <gbenson@redhat.com>
6770 * x86-nat.h (x86_debug_reg_state): Move declaration to...
6771 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
6773 2015-03-24 Gary Benson <gbenson@redhat.com>
6775 * nat/linux-nat.h (current_lwp_ptid): New declaration.
6776 * linux-nat.c (current_lwp_ptid): New function.
6777 * x86-linux-nat.c: Include nat/linux-nat.h.
6778 (x86_linux_dr_get_addr): Use current_lwp_ptid.
6779 (x86_linux_dr_get_control): Likewise.
6780 (x86_linux_dr_get_status): Likewise.
6781 (x86_linux_dr_set_control): Likewise.
6782 (x86_linux_dr_set_addr): Likewise.
6784 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
6786 PR breakpoints/16466
6787 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
6789 2015-03-23 Joel Brobecker <brobecker@adacore.com>
6791 * ser-mingw.c (ser_windows_setparity): Fix indentation.
6792 * ser-unix.c (hardwire_setparity): Likewise.
6794 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
6796 * NEWS: Mention set/show serial parity command.
6797 * monitor.c (monitor_open): Call serial_setparity.
6798 * remote.c (remote_open_1): Likewise.
6799 * ser-base.c (ser_base_serparity): New function.
6800 * ser-base.h (ser_base_setparity): Add declaration.
6801 * ser-go32.c (dos_ops): Set "setparity" field.
6802 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
6804 (ser_windows_setparity): New function.
6805 (hardwire_ops): Add ser_windows_setparity.
6806 (tty_ops): Add NULL for setparity field.
6807 (pipe_ops): Add ser_base_setparity.
6808 (tcp_ops): Likewise.
6809 * ser-pipe.c (pipe_ops): Likewise.
6810 * ser-tcp.c (tcp_ops): Likewise.
6811 * ser-unix.c (hardwire_setparity): Add declaration.
6812 (hardwire_raw): Don't reset PARENB flag.
6813 (hardwire_setparity): New function.
6814 (hardwire_ops): Add hardwire_setparity.
6815 * serial.c (serial_setparity): New function.
6816 (serial_parity): New global.
6817 (parity_none, parity_odd, parity_even, parity_enums, parity):
6819 (set_parity): New function.
6820 (_initialize_serial): Add set/show serial parity commands.
6821 * serial.h (GDBPARITY_NONE): Define.
6822 (GDBPARITY_ODD): Define.
6823 (GDBPARITY_EVEN): Define.
6824 (serial_setparity) Add declaration.
6825 (struct serial_ops): Add setparity field.
6826 * target.h (serial_parity): Add declaration.
6828 2015-03-23 Keith Seitz <keiths@redhat.com>
6830 * linespec.c (linespec_lexer_lex_keyword): Update comment.
6832 2015-03-23 Keith Seitz <keiths@redhat.com>
6834 * breakpoint.c (parse_breakpoint_sals): Use
6835 linespec_lexer_lex_keyword to ascertain if the user specified
6837 * linespec.c [IF_KEYWORD_INDEX]: Define.
6838 (linespec_lexer_lex_keyword): Export.
6839 (struct ls_parser) <keyword_ok>: Remove.
6840 A keyword is only a keyword if not followed by another keyword.
6841 (linespec_lexer_lex_one): Remove keyword_ok handling.
6842 Add comment explaining why the parsing stream is not advanced
6843 when a keyword is seen.
6844 (parse_linespec): Remove parser->keyword_ok.
6845 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
6847 2015-03-23 Keith Seitz <keiths@redhat.com>
6850 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
6851 if we find a static method with DW_AT_vtable_elem_location.
6853 2015-03-21 Eli Zaretskii <eliz@gnu.org>
6855 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
6856 before the second loop, to avoid undefined behavior. Reported by
6857 Anton Blanchard <anton@samba.org>.
6859 2015-03-20 Keven Boell <keven.boell@intel.com>
6861 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
6862 data_location usage to linked list.
6863 (resolve_dynamic_type_internal): Adapt data_location to
6865 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
6866 (copy_type_recursive, copy_type): Add copy of linked list.
6867 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
6868 (struct dynamic_prop_list): New struct.
6869 * dwarf2read.c (set_die_type): Set data_location data.
6871 2015-03-20 Pedro Alves <palves@redhat.com>
6873 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
6874 inner block and make it const.
6875 * machoread.c (get_archive_prefix_len): Make "lparen" const.
6877 2015-03-20 Pedro Alves <palves@redhat.com>
6879 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
6880 * breakpoint.h (set_breakpoint_condition): Update declaration.
6882 2015-03-20 Pedro Alves <palves@redhat.com>
6884 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
6886 2015-03-20 Pedro Alves <palves@redhat.com>
6888 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
6890 2015-03-20 Pedro Alves <palves@redhat.com>
6892 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
6894 2015-03-20 Pedro Alves <palves@redhat.com>
6896 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
6897 (nto_init_solib_absolute_prefix): Likewise.
6899 2015-03-20 Pedro Alves <palves@redhat.com>
6901 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
6902 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
6904 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6906 * config/djgpp/README: Remove gdb.hp.
6908 2015-03-20 Yao Qi <yao.qi@linaro.org>
6910 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
6911 set_gdbarch_cannot_step_breakpoint.
6913 2015-03-19 Pedro Alves <palves@redhat.com>
6915 * linux-nat.c (linux_resume_one_lwp): Rename to ...
6916 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
6917 instead call perror_with_name.
6918 (check_ptrace_stopped_lwp_gone): New function.
6919 (linux_resume_one_lwp): Reimplement as wrapper around
6920 linux_resume_one_lwp_throw that swallows errors if the LWP is
6922 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
6923 swallows errors if the LWP is gone. Use
6924 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
6926 2015-03-19 Pedro Alves <palves@redhat.com>
6928 * linux-nat.c (status_callback): Return early if the LWP has no
6931 2015-03-19 Pedro Alves <palves@redhat.com>
6933 * linux-nat.c (select_event_lwp_callback): Update comment to no
6934 longer mention SIGTRAP.
6936 2015-03-18 Tristan Gingold <gingold@adacore.com>
6938 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
6939 redirection code to ...
6940 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
6941 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
6943 2015-03-18 Gary Benson <gbenson@redhat.com>
6945 (remote_protocol_features): Remove the "vFile:fstat" feature.
6946 (remote_hostio_fstat): Probe for "vFile:fstat" support.
6948 2015-03-11 Yao Qi <yao.qi@linaro.org>
6951 * aarch64-linux-tdep.c: Include xml-syscall.h
6952 (aarch64_linux_get_syscall_number): New function.
6953 (aarch64_linux_init_abi): Call
6954 set_gdbarch_get_syscall_number.
6955 * syscalls/aarch64-linux.xml: New file.
6957 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
6959 * ser-base.h (ser_base_setstopbits): Change second argument name
6960 from "rate" to "num".
6962 2015-03-17 Gary Benson <gbenson@redhat.com>
6963 Luke Allardyce <lukeallardyce@gmail.com>
6966 * common/common-remote-fileio.h (sys/stat.h): New include.
6967 (stuct stat): Remove forward declaration.
6969 2015-03-16 John Baldwin <jhb@FreeBSD.org>
6971 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
6972 before writing core register notes.
6974 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
6975 Pedro Alves <palves@redhat.com>
6977 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
6978 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
6979 (tgoto): Wrap with extern "C".
6981 2015-03-16 Pedro Alves <palves@redhat.com>
6982 Yuanhui Zhang <asmwarrior@gmail.com>
6984 * stub-termcap.c (tputs): Change prototype.
6986 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
6987 Pedro Alves <palves@redhat.com>
6989 * windows-nat.c (struct thread_info_struct): Rename to ...
6990 (struct windows_thread_info_struct): ... this.
6991 (thread_info): Rename to ...
6992 (windows_thread_info): ... this.
6995 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
6996 Pedro Alves <palves@redhat.com>
6998 * NEWS: New Removed targets and native configurations.
7000 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
7003 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
7004 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
7005 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
7006 ia64-hpux-tdep.h, solib-ia64-hpux.h.
7007 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
7008 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
7009 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
7011 * config/ia64/hpux.mh: Remove file.
7012 * config/pa/hpux.mh: Remove file.
7013 * configure: Rebuilt.
7014 * configure.ac (dlgetmodinfo, somread.o): Remove.
7015 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7016 (ia64-*-hpux*): Remove its float format exception.
7017 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7018 * hppa-hpux-nat.c: Remove file.
7019 * hppa-hpux-tdep.c: Remove file.
7020 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
7021 Move them here from hppa-tdep.h
7022 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
7023 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
7024 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
7025 Move them to hppa-tdep.c.
7026 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
7028 * ia64-hpux-nat.c: Remove file.
7029 * ia64-hpux-tdep.c: Remove file.
7030 * ia64-hpux-tdep.h: Remove file.
7031 * inf-ttrace.c: Remove file.
7032 * inf-ttrace.h: Remove file.
7033 * solib-ia64-hpux.c: Remove file.
7034 * solib-ia64-hpux.h: Remove file.
7035 * solib-pa64.c: Remove file.
7036 * solib-pa64.h: Remove file.
7037 * solib-som.c: Remove file.
7038 * solib-som.h: Remove file.
7039 * somread.c: Remove file.
7041 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7043 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
7044 * config.in: Regenerate.
7045 * configure: Regenerate.
7046 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
7048 (fbsd_find_memory_regions): Use kinfo_getvmmap to
7049 enumerate memory regions if present.
7051 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7053 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7054 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7056 (i386fbsd_sigtramp_p): Likewise.
7058 2015-03-12 John Baldwin <jhb@FreeBSD.org>
7060 * MAINTAINERS (Write After Approval): Add John Baldwin.
7062 2015-03-12 Gary Benson <gbenson@redhat.com>
7064 * solib.c (_initialize_solib): Make "set/show sysroot" use
7065 add_setshow_optional_filename_cmd so it can be restored to
7066 empty after being set.
7068 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7070 * Makefile.in (SFILES): New source break-catch-syscall.c.
7071 (COMMON_OBS): New object break-catch-syscall.o.
7072 * break-catch-syscall.c: New file.
7073 * breakpoint.c: Remove inclusion of "xml-syscall.h".
7074 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
7075 (struct syscall_catchpoint): Likewise.
7076 (dtor_catch_syscall): Likewise.
7077 (catch_syscall_inferior_data): Likewise.
7078 (struct catch_syscall_inferior_data): Likewise.
7079 (get_catch_syscall_inferior_data): Likewise.
7080 (catch_syscall_inferior_data_cleanup): Likewise.
7081 (insert_catch_syscall): Likewise.
7082 (remove_catch_syscall): Likewise.
7083 (breakpoint_hit_catch_syscall): Likewise.
7084 (print_it_catch_syscall): Likewise.
7085 (print_one_catch_syscall): Likewise.
7086 (print_mention_catch_syscall): Likewise.
7087 (print_recreate_catch_syscall): Likewise.
7088 (catch_syscall_breakpoint_ops): Likewise.
7089 (syscall_catchpoint_p): Likewise.
7090 (create_syscall_event_catchpoint): Likewise.
7091 (catch_syscall_split_args): Likewise.
7092 (catch_syscall_command_1): Likewise.
7093 (is_syscall_catchpoint_enabled): Likewise.
7094 (catch_syscall_enabled): Likewise.
7095 (catching_syscall_number): Likewise.
7096 (catch_syscall_completer): Likewise.
7097 (clear_syscall_counts): Likewise.
7098 (initialize_breakpoint_ops): Move initialization of syscall
7099 catchpoints to break-catch-syscall.c.
7100 (_initialize_breakpoint): Move code related to syscall catchpoints
7101 to break-catch-syscall.c.
7103 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7105 * breakpoint.c (breakpoint_find_if): New function.
7106 * breakpoint.h (breakpoint_find_if): New prototype.
7108 2015-03-11 Gary Benson <gbenson@redhat.com>
7110 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
7111 * remote-fileio.c (remote_fileio_to_host_uint): New function.
7112 (remote_fileio_to_host_ulong): Likewise.
7113 (remote_fileio_to_host_mode): Likewise.
7114 (remote_fileio_to_host_time): Likewise.
7115 (remote_fileio_to_host_stat): Likewise.
7116 * remote.c (PACKET_vFile_fstat): New enum value.
7117 (remote_protocol_features): Register the "vFile:fstat" feature.
7118 (remote_hostio_fstat): New function.
7119 (remote_bfd_iovec_stat): Use the above.
7120 (_initialize_remote): Register new "set/show remote
7121 hostio-fstat-packet" command.
7122 * symfile.c (separate_debug_file_exists): Update comment.
7123 * NEWS: Announce new vFile:fstat packet.
7125 2015-03-11 Gary Benson <gbenson@redhat.com>
7127 * common/common-remote-fileio.h: New file.
7128 * common/common-remote-fileio.c: Likewise.
7129 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
7130 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
7131 (COMMON_OBS): Add common-remote-fileio.o.
7132 (common-remote-fileio.o): New rule.
7133 * remote-fileio.h (common-remote-fileio.h): New include.
7134 * remote-fileio.c (gdb/fileio.h): Do not include.
7135 (remote_fileio_to_be): Moved to common-remote-fileio.h.
7136 (remote_fileio_to_fio_uint): Likewise.
7137 (remote_fileio_to_fio_time): Likewise.
7138 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
7139 (remote_fileio_to_fio_mode): Likewise.
7140 (remote_fileio_to_fio_ulong): Likewise.
7141 (remote_fileio_to_fio_stat): Likewise.
7143 2015-03-11 Andy Wingo <wingo@igalia.com>
7145 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
7146 we were checking the cached type, not the cached dynamic type.
7148 2015-03-11 Andy Wingo <wingo@igalia.com>
7150 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
7151 other strings, as these are on the GC'd heap, and will be
7152 collected along with the smob.
7154 2015-03-11 Andy Wingo <wingo@igalia.com>
7156 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7157 (objfile_functions): Bind gdbscm_objfile_progspace to
7159 * guile/lib/gdb.scm: Add objfile-progspace to exports.
7161 2015-03-11 Andy Wingo <wingo@igalia.com>
7163 * guile/guile.c (_initialize_guile): Disable automatic
7164 finalization, if Guile offers us that possibility.
7165 * guile/guile.c (call_initialize_gdb_module):
7166 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
7167 finalizers in appropriate places.
7168 * configure.ac (AC_TRY_LIBGUILE): Add a check for
7169 scm_set_automatic_finalization_enabled.
7170 * configure: Regenerated.
7172 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7174 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7177 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7179 * s390-linux-nat.c (struct arch_lwp_info): New.
7180 (s390_fix_watch_points): Rename to...
7181 (s390_prepare_to_resume): ...this. Skip the PER info update
7182 unless the watch points have changed.
7183 (s390_refresh_per_info, s390_new_thread): New functions.
7184 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
7185 s390_fix_watch_points.
7186 (s390_remove_watchpoint): Likewise.
7187 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
7188 Register s390_prepare_to_resume.
7190 2015-03-09 Pedro Alves <palves@redhat.com>
7193 2015-03-07 Pedro Alves <palves@redhat.com>
7194 * common/gdb_socket.h: New file.
7195 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7197 (net_open): Use union gdb_sockaddr_u.
7199 2015-03-07 Pedro Alves <palves@redhat.com>
7201 * configure.ac (build_warnings): Move -Wmissing-prototypes
7202 -Wdeclaration-after-statement -Wmissing-parameter-type
7203 -Wold-style-declaration -Wold-style-definition to the C-specific
7205 * configure: Regenerate.
7207 2015-03-07 Pedro Alves <palves@redhat.com>
7209 * common/gdb_socket.h: New file.
7210 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7212 (net_open): Use union gdb_sockaddr_u.
7214 2015-03-07 Pedro Alves <palves@redhat.com>
7216 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
7217 (exceptions_state_mc_action_iter)
7218 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7220 [__cplusplus] (try_scope_depth): New global.
7221 [__cplusplus] (exception_try_scope_entry)
7222 (exception_try_scope_exit, gdb_exception_sliced_copy)
7223 (exception_rethrow): New functions.
7224 (throw_exception): In C++ mode, throw
7225 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
7226 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
7227 (throw_it): In C++ mode, use try_scope_depth.
7228 * common/common-exceptions.h [!__cplusplus]
7229 (exceptions_state_mc_action_iter)
7230 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7232 [__cplusplus] (exception_try_scope_entry)
7233 (exception_try_scope_exit, exception_rethrow): Declare.
7234 [__cplusplus] (struct exception_try_scope): New struct.
7235 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
7237 (struct gdb_exception_RETURN_MASK_ALL)
7238 (struct gdb_exception_RETURN_MASK_ERROR)
7239 (struct gdb_exception_RETURN_MASK_QUIT): New types.
7241 2015-03-07 Pedro Alves <palves@redhat.com>
7243 * main.c (handle_command_errors): Remove volatile qualifier from
7246 2015-03-07 Pedro Alves <palves@redhat.com>
7248 * breakpoint.c (save_breakpoints): Adjust to avoid code between
7250 * gdbtypes.c (safe_parse_type): Remove empty line.
7251 (types_deeply_equal):
7252 * guile/scm-frame.c (gdbscm_frame_name):
7253 * linux-thread-db.c (find_new_threads_once):
7254 * python/py-breakpoint.c (bppy_get_commands):
7255 * record-btrace.c (record_btrace_insert_breakpoint)
7256 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
7257 (record_btrace_start_replaying): Adjust to avoid code between TRY
7260 2015-03-07 Pedro Alves <palves@redhat.com>
7262 * common/common-exceptions.c (struct catcher) <exception>: No
7263 longer a pointer to volatile exception. Now an exception value.
7264 <mask>: Delete field.
7265 (exceptions_state_mc_init): Remove all parameters. Adjust.
7266 (exceptions_state_mc): No longer pop the catcher here.
7267 (exceptions_state_mc_catch): New function.
7268 (throw_exception): Adjust.
7269 * common/common-exceptions.h (exceptions_state_mc_init): Remove
7271 (exceptions_state_mc_catch): Declare.
7272 (TRY_CATCH): Rename to ...
7273 (TRY): ... this. Remove EXCEPTION and MASK parameters.
7274 (CATCH, END_CATCH): New.
7275 All callers adjusted.
7277 2015-03-07 Tom Tromey <tromey@redhat.com>
7279 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
7281 2015-03-07 Pedro Alves <palves@redhat.com>
7283 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
7284 (amd64_epilogue_frame_cache): Normal exception handling code.
7285 * break-catch-throw.c (check_status_exception_catchpoint)
7286 (re_set_exception_catchpoint): Ditto.
7287 * cli/cli-interp.c (safe_execute_command):
7288 * cli/cli-script.c (script_from_file): Ditto.
7289 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
7291 * compile/compile-object-run.c (compile_object_run): Ditto.
7292 * cp-abi.c (baseclass_offset): Ditto.
7293 * cp-valprint.c (cp_print_value): Ditto.
7294 * exceptions.c (catch_exceptions_with_msg):
7295 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
7296 * frame.c (get_frame_address_in_block_if_available): Ditto.
7297 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
7298 (i386_sigtramp_frame_cache): Ditto.
7299 * infcmd.c (post_create_inferior): Ditto.
7300 * linespec.c (parse_linespec, find_linespec_symbols):
7301 * p-valprint.c (pascal_object_print_value): Ditto.
7302 * parse.c (parse_expression_for_completion): Ditto.
7303 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
7304 * remote.c (remote_get_noisy_reply): Ditto.
7305 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
7306 * solib-svr4.c (solib_svr4_r_map): Ditto.
7308 2015-03-06 Gary Benson <gbenson@redhat.com>
7310 * common/common-utils.h (startswith): New inline function.
7311 All places where this logic was used updated to use the above.
7313 2015-03-05 Pedro Alves <palves@redhat.com>
7316 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
7317 after reading the breakpoint's shadow memory.
7319 2015-03-05 Mark Kettenis <kettenis@gnu.org>
7321 * hppabsd-nat.c: Remove file.
7322 * hppaobsd-nat.c: New file.
7323 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
7325 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
7328 2015-03-04 Pedro Alves <palves@redhat.com>
7330 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
7331 (target_decr_pc_after_break): Delete declaration.
7332 * target.c (default_target_decr_pc_after_break)
7333 (target_decr_pc_after_break): Delete.
7334 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
7335 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
7336 * linux-thread-db.c (check_event): Likewise.
7337 * infrun.c (adjust_pc_after_break): Likewise.
7338 * darwin-nat.c (cancel_breakpoint): Likewise.
7339 * aix-thread.c (aix_thread_wait): Likewise.
7340 * target-delegates.c: Regenerate.
7342 2015-03-04 Pedro Alves <palves@redhat.com>
7344 * linux-nat.c (save_sigtrap): Check for breakpoints before
7345 checking watchpoints.
7346 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
7347 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
7348 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
7349 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
7350 (linux_nat_stopped_by_sw_breakpoint)
7351 (linux_nat_supports_stopped_by_sw_breakpoint)
7352 (linux_nat_stopped_by_hw_breakpoint)
7353 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
7354 (linux_nat_wait_1): Don't re-increment the PC if relying on
7355 SIGTRAP's siginfo->si_code.
7356 (linux_nat_add_target): Install new target methods.
7357 * linux-thread-db.c (check_event): Don't account for breakpoint PC
7358 offset if the target already adjusted the PC.
7359 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
7360 (GDB_ARCH_TRAP_BRKPT): New.
7361 (TRAP_HWBKPT): Define if not already defined.
7363 2015-03-04 Pedro Alves <palves@redhat.com>
7365 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
7366 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
7368 <stop_reason>: New field.
7369 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
7370 (packet_set_cmd_state): New function.
7371 (remote_protocol_features): Register the "swbreak" and "hwbreak"
7373 (remote_query_supported): If not disabled with the corresponding
7374 "set remote foo-packet" command, report support for the swbreak
7375 and hwbreak features.
7376 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
7378 <stop_reason>: New field.
7379 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
7380 (remote_wait_as): Adjust.
7381 (remote_stopped_by_sw_breakpoint)
7382 (remote_supports_stopped_by_sw_breakpoint)
7383 (remote_stopped_by_hw_breakpoint)
7384 (remote_supports_stopped_by_hw_breakpoint): New functions.
7385 (remote_stopped_by_watchpoint): New function.
7386 (init_remote_ops): Install them.
7387 (_initialize_remote): Register new "set/show remote
7388 swbreak-feature-packet" and "set/show remote
7389 swbreak-feature-packet" commands.
7391 2015-03-04 Pedro Alves <palves@redhat.com>
7393 * btrace.h: Include target/waitstatus.h.
7394 (struct btrace_thread_info) <stop_reason>: New field.
7395 * record-btrace.c (record_btrace_step_thread): Use
7396 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7397 (record_btrace_decr_pc_after_break): Delete.
7398 (record_btrace_stopped_by_sw_breakpoint)
7399 (record_btrace_supports_stopped_by_sw_breakpoint)
7400 (record_btrace_stopped_by_hw_breakpoint)
7401 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
7402 (init_record_btrace_ops): Install them.
7403 * record-full.c (record_full_hw_watchpoint): Delete and replace
7405 (record_full_stop_reason): ... this throughout.
7406 (record_full_exec_insn): Adjust.
7407 (record_full_wait_1): Adjust. No longer re-increment the PC.
7408 (record_full_wait_1): Adjust. Use
7409 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7410 (record_full_stopped_by_watchpoint): Adjust.
7411 (record_full_stopped_by_sw_breakpoint)
7412 (record_full_supports_stopped_by_sw_breakpoint)
7413 (record_full_supports_stopped_by_sw_breakpoint)
7414 (record_full_stopped_by_hw_breakpoint)
7415 (record_full_supports_stopped_by_hw_breakpoint): New functions.
7416 (init_record_full_ops, init_record_full_core_ops): Install them.
7417 * record.c (record_check_stopped_by_breakpoint): New function.
7418 * record.h: Include target/waitstatus.h.
7419 (record_check_stopped_by_breakpoint): New declaration.
7421 2015-03-04 Pedro Alves <palves@redhat.com>
7423 enum lwp_stop_reason -> enum target_stop_reason
7424 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
7425 (linux_nat_stopped_by_watchpoint, status_callback)
7426 (linux_nat_wait_1): Adjust.
7427 * linux-nat.h (enum lwp_stop_reason): Delete.
7428 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
7429 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7430 * target/waitstatus.h (enum target_stop_reason): New.
7432 2015-03-04 Pedro Alves <palves@redhat.com>
7434 * breakpoint.c (need_moribund_for_location_type): New function.
7435 (bpstat_stop_status): Don't skipping checking moribund locations
7436 of breakpoint types which the target tell caused a stop.
7437 (program_breakpoint_here_p): New function, factored out from ...
7438 (bp_loc_is_permanent): ... this.
7439 (update_global_location_list): Don't create a moribund location if
7440 the target supports reporting stops of the type of the removed
7442 * breakpoint.h (program_breakpoint_here_p): New declaration.
7443 * infrun.c (adjust_pc_after_break): Return early if the target has
7444 already adjusted the PC. Add comments.
7445 (handle_signal_stop): If nothing explains a signal, and the target
7446 tells us the stop was caused by a software breakpoint, check if
7447 there's a breakpoint instruction in the memory. If so, adjust the
7448 PC before presenting the stop to the user. Otherwise, ignore the
7449 trap. If nothing explains a signal, and the target tells us the
7450 stop was caused by a hardware breakpoint, ignore the trap.
7451 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
7452 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
7453 to_supports_stopped_by_hw_breakpoint>: New fields.
7454 (target_stopped_by_sw_breakpoint)
7455 (target_supports_stopped_by_sw_breakpoint)
7456 (target_stopped_by_hw_breakpoint)
7457 (target_supports_stopped_by_hw_breakpoint): Define.
7458 * target-delegates.c: Regenerate.
7460 2015-03-04 Pedro Alves <palves@redhat.com>
7462 * infrun.c (follow_fork_inferior): Use the whole of the
7463 inferior_ptid and pending_follow.related_pid ptids instead of
7464 building ptids from the process components. Adjust verbose output
7465 to use target_pid_to_str.
7466 * linux-nat.c (linux_child_follow_fork): Use the whole of the
7467 inferior_ptid and pending_follow.related_pid ptids instead of
7468 building ptids from the process components.
7470 2015-03-04 Mark Kettenis <kettenis@gnu.org>
7472 * inf-ptrace.c [PT_GET_PROCESS_STATE]
7473 (inf_ptrace_insert_fork_catchpoint): New function.
7474 (inf_ptrace_remove_fork_catchpoint): New function.
7475 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
7477 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7479 * s390-linux-tdep.c (s390_register_name): Return empty string
7480 instead of NULL for registers that shouldn't be visible.
7482 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7484 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
7485 XML file for 64-bit targets.
7487 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
7489 * target.h (find_default_create_inferior): Remove declaration.
7490 (find_default_attach): Likewise.
7492 2015-03-03 Pedro Alves <palves@redhat.com>
7494 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
7495 Use ptid_get_pid to get the overall process id when resuming all
7498 2015-03-03 Pedro Alves <palves@redhat.com>
7500 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
7501 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
7502 * inf-ptrace.c (get_ptrace_pid): New function.
7503 (inf_ptrace_resume): Use it.
7504 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
7507 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7509 * nat/linux-btrace.c: Include sys/utsname.h.
7510 (linux_determine_kernel_ptr_bits): New.
7511 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
7512 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
7515 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7517 * btrace.c (ftrace_update_function): Treat return as tailcall for
7518 "_dl_runtime_resolve".
7520 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7522 * btrace.h (btrace_function) <lbegin, lend>: Remove.
7523 * btrace.c (ftrace_debug): Do not print the line range.
7524 (ftrace_skip_file, ftrace_update_lines): Remove.
7525 (ftrace_new_function): Remove lbegin and lend initialization.
7526 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
7527 * record-btrace.c (btrace_compute_src_line_range): New.
7528 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
7530 2015-03-02 Pedro Alves <palves@redhat.com>
7532 * infrun.c (follow_exec): Delete all threads of the process except
7533 the event thread. Extended comments.
7535 2015-03-02 Joel Brobecker <brobecker@adacore.com>
7537 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
7539 2015-03-02 Joel Brobecker <brobecker@adacore.com>
7541 * utils.h: Remove <stdbool.h> #include.
7542 (producer_is_gcc): Change return type to "int".
7543 * utils.c (producer_is_gcc): Change return type to int.
7544 Return 1 instead of true, and 0 instead of false.
7545 Adjust function documentation accordingly.
7547 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
7549 * s390-linux-nat.c (have_regset_vxrs): New static variable.
7550 (s390_linux_fetch_inferior_registers): Handle vector registers, if
7552 (s390_linux_store_inferior_registers): Likewise.
7553 (s390_get_hwcap): Remove function. Embed its logic...
7554 (s390_read_description): ...here. Yield a target description with
7555 vector registers if applicable.
7556 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
7557 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
7558 "features/s390x-tevx-linux64.c".
7559 (struct gdbarch_tdep) <v0_full_regnum>: New field.
7560 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
7561 for "GNU/Linux-specific registers".
7562 (s390_dwarf_reg_r0l): New enum value.
7563 (s390_dwarf_reg_to_regnum): Support vector registers.
7564 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
7565 of GPR lower halves.
7566 (regnum_is_vxr_full): New function.
7567 (s390_register_name): New function.
7568 (s390_pseudo_register_name): Handle v0-v15, which are composed of
7569 f0-f15 and v0l-v15l.
7570 (s390_pseudo_register_type): Likewise.
7571 (s390_pseudo_register_read): Likewise.
7572 (s390_pseudo_register_write): Likewise.
7573 (s390_value_from_register): Account for the fact that values are
7574 placed left-justified in vector registers.
7575 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
7576 the vector reggroup and omit them from the general reggroup.
7577 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
7578 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
7579 (s390_iterate_over_regset_sections): Add iterations for the two
7581 (s390_core_read_description): Yield a target description with
7582 vector registers if applicable.
7583 (s390_gdbarch_init): Handle target descriptions with vector
7584 registers. Add "register_name" gdbarch method.
7585 (_initialize_s390_tdep): Call new tdesc initialization functions.
7586 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
7587 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
7588 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
7589 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
7590 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
7591 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
7592 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
7593 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
7594 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
7595 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
7596 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
7597 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
7598 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
7599 (S390_NUM_REGS): Adjust value.
7600 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
7601 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
7602 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
7603 * NEWS: Announce S/390 vector register support.
7605 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
7607 * features/s390-tevx-linux64.xml: New file.
7608 * features/s390-vx-linux64.xml: New file.
7609 * features/s390-vx.xml: New file.
7610 * features/s390x-tevx-linux64.xml: New file.
7611 * features/s390x-vx-linux64.xml: New file.
7612 * features/Makefile (WHICH): Add s390-vx-linux64,
7613 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
7614 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
7615 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
7617 * features/s390-tevx-linux64.c: New generated file.
7618 * features/s390-vx-linux64.c: Likewise.
7619 * features/s390x-tevx-linux64.c: Likewise.
7620 * features/s390x-vx-linux64.c: Likewise.
7621 * regformats/s390-tevx-linux64.dat: Likewise.
7622 * regformats/s390-vx-linux64.dat: Likewise.
7623 * regformats/s390x-tevx-linux64.dat: Likewise.
7624 * regformats/s390x-vx-linux64.dat: Likewise.
7626 2015-02-28 Doug Evans <xdje42@gmail.com>
7628 * symtab.h (struct symtab) <next>: Fix comment.
7630 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
7632 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
7635 2015-02-27 Pedro Alves <palves@redhat.com>
7637 * dtrace-probe.c (dtrace_probe_ops): Make extern.
7639 2015-02-27 Pedro Alves <palves@redhat.com>
7641 * common/common-exceptions.h (exception_none): Declare.
7642 * common/common-exceptions.c (exception_none): Moved from
7644 (exceptions_state_mc_init): Use exception_none.
7645 * exceptions.c (exception_none): Move to
7646 common/common-exceptions.c.
7647 * exceptions.h (exception_none): Move to
7648 common/common-exceptions.h.
7650 2015-02-27 Pedro Alves <palves@redhat.com>
7652 * main.c (catch_command_errors, catch_command_errors_const):
7653 Remove 'mask' argument. Adjust.
7654 (captured_main): Adjust callers.
7656 2015-02-27 Pedro Alves <palves@redhat.com>
7658 * python/python-internal.h: Include "extension-priv.h".
7660 2015-02-27 Pedro Alves <palves@redhat.com>
7662 * breakpoint.h (enum print_stop_action): Move further up in the
7665 2015-02-27 Pedro Alves <palves@redhat.com>
7667 * gdbarch.sh: Include regcache.h.
7668 * gdbarch.h: Regenerate.
7670 2015-02-27 Pedro Alves <palves@redhat.com>
7672 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
7673 Remove duplicate const.
7674 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
7677 2015-02-27 Pedro Alves <palves@redhat.com>
7679 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
7680 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
7681 * features/feature_to_c.sh: Tag the generated xml_builtin array
7682 with extern const in C++ mode.
7684 2015-02-27 Tom Tromey <tromey@redhat.com>
7686 * minidebug.c (struct lzma_stream): Rename to ...
7687 (struct gdb_lzma_stream): ... this.
7688 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
7690 2015-02-27 Pedro Alves <palves@redhat.com>
7692 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
7694 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
7695 (mi_cmd_stack_list_variables): Use it.
7697 2015-02-27 Pedro Alves <palves@redhat.com>
7699 * x86-linux-nat.c (u_debugreg_offset): New function.
7700 (x86_linux_dr_get, x86_linux_dr_set): Use it.
7702 2015-02-27 Pedro Alves <palves@redhat.com>
7704 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
7706 Include break-common.h.
7708 2015-02-27 Tom Tromey <tromey@redhat.com>
7709 Pedro Alves <palves@redhat.com>
7711 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
7712 local used to iterate over enums.
7713 * completer.c (signal_completer): Likewise.
7714 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
7715 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
7716 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
7717 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
7718 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
7719 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
7720 * tui-wingeneral.c (tui_refresh_all): Likewise.
7722 2015-02-27 Pedro Alves <palves@redhat.com>
7724 * target.h: Include "infrun.h".
7726 2015-02-27 Pedro Alves <palves@redhat.com>
7728 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
7730 2015-02-27 Pedro Alves <palves@redhat.com>
7732 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
7734 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
7736 2015-02-27 Pedro Alves <palves@redhat.com>
7738 * cli-out.c (_rl_erase_entire_line): Move declaration out of
7739 cli_mld_erase_entire_line, and make it extern "C".
7740 * common/common-defs.h (EXTERN_C): New.
7741 * completer.c (_rl_completion_prefix_display_length)
7742 (_rl_print_completions_horizontally, QSFUNC): Move declarations
7743 out of gdb_display_match_list_1.
7744 (_rl_qsort_string_compare): Move declaration out of
7745 gdb_display_match_list_1, and make it extern "C".
7746 * defs.h (re_comp): Use EXTERN_C.
7747 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
7748 and make it extern "C".
7749 (monstartup): Move declaration out of maintenance_set_profile_cmd,
7750 and make it extern "C".
7751 (main): Move declaration out of maintenance_set_profile_cmd.
7752 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
7755 2015-02-27 Pedro Alves <palves@redhat.com>
7757 * python/python.c (GdbMethods): Rename to ...
7758 (python_GdbMethods): ... this and make extern.
7759 (GdbModuleDef): Rename to ...
7760 (python_GdbModuleDef): ... this and make extern.
7762 2015-02-27 Pedro Alves <palves@redhat.com>
7764 * record-btrace.c (set_record_btrace_cmdlist)
7765 (show_record_btrace_cmdlist): Remove redefinitions.
7767 2015-02-27 Tom Tromey <tromey@redhat.com>
7768 Pedro Alves <palves@redhat.com>
7770 * dwarf2-frame.c (enum cfa_how_kind, struct
7771 dwarf2_frame_state_reg_info): Move out of struct
7773 * dwarf2read.c (struct tu_stats): Move out of struct
7775 (struct file_entry): Move out of struct line_header.
7776 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
7777 typedef_field_list): Move out of struct field_info.
7778 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
7779 Move out of struct dynamic_prop.
7780 (union type_owner, union field_location, struct field, struct
7781 range_bounds, union type_specific): Move out of struct main_type.
7782 (struct fn_fieldlist, struct fn_field, struct typedef_field)
7783 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
7784 (struct call_site_target, union call_site_parameter_u, struct
7785 call_site_parameter): Move out of struct call_site.
7786 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
7788 (enum srcdest_kind): Move out of struct srcdest.
7789 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
7790 * prologue-value.h (enum prologue_value_kind): Move out of struct
7792 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
7794 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
7795 out of struct field_info.
7796 * symfile.h (struct other_sections): Move out of struct
7798 * symtab.c (struct symbol_cache_slot): Move out struct
7800 * target-descriptions.c (enum tdesc_type_kind): Move out of
7801 typedef struct tdesc_type.
7802 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
7803 struct tui_line_or_address.
7804 * value.c (enum internalvar_kind, union internalvar_data): Move
7805 out of struct internalvar.
7806 * xtensa-tdep.h (struct ctype_cache): Move out of struct
7809 2015-02-27 Tom Tromey <tromey@redhat.com>
7810 Pedro Alves <palves@redhat.com>
7812 Rename symbols whose names are reserved C++ keywords throughout.
7814 2015-02-27 Pedro Alves <palves@redhat.com>
7816 * Makefile.in (COMPILER): New, get it from autoconf.
7817 (COMPILE.pre, CC_LD): Use COMPILER.
7818 (CXX): Get from autoconf instead.
7819 (CXX_FOR_TARGET): Default to g++ instead of gcc.
7820 * acinclude.m4: Include build-with-cxx.m4.
7821 * build-with-cxx.m4: New file.
7822 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
7823 Disable -Werror by default if building in C++ mode.
7824 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
7825 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
7826 Run supported-warning-flags tests with the C++ compiler.
7827 Save/restore CXXFLAGS too.
7828 * configure: Regenerate.
7830 2015-02-27 Pedro Alves <palves@redhat.com>
7832 * libiberty.m4: New file.
7833 * acinclude.m4: Include libiberty.m4.
7834 * configure.ac: Call libiberty_INIT.
7835 * config.in, configure: Regenerate.
7837 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
7839 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
7840 31-bit targets, but 64-bit targets as well.
7841 (s390_gnu_triplet_regexp): New function.
7842 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
7843 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
7846 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
7848 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
7849 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
7850 from CONTEXT_DEBUGGER.
7852 2015-02-26 Doug Evans <dje@google.com>
7854 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
7856 (set_type_vptr_fieldno): Ditto.
7857 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
7858 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
7860 2015-02-26 Pedro Alves <palves@redhat.com>
7862 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
7863 * complaints.c (vcomplaint): Pass argument FMT directly to
7864 printf-like functions instead of complaint->fmt.
7865 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
7866 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
7867 * compile/compile-loc2c.c (pushf, unary, binary): Add
7869 (do_compile_dwarf_expr_to_c): Pass string literal as format string
7871 (BINARY): Pass string literal as format string to 'binary'.
7872 * compile/compile-object-load.c (link_callbacks_einfo): Add
7874 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
7876 2015-02-26 Pedro Alves <palves@redhat.com>
7878 * windows-termcap.c: Rename to ...
7879 * stub-termcap.c: ... this. Adjust header line.
7880 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
7882 * configure: Regenerate.
7883 * configure.ac: Refer to stub-termcap.o instead of
7885 * gdb_curses.h: Mention stub-termcap.c instead of
7888 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7890 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
7891 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
7893 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
7895 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
7897 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7899 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
7900 bfd_canonicalize_symtab.
7902 2015-02-25 John Baldwin <jhb@FreeBSD.org>
7904 * amd64fbsd-nat.c: Include sys/user.h.
7905 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
7906 instead of KERN_PS_STRINGS to locate the signal trampoline.
7907 * i386fbsd-nat.c: Include sys/user.h.
7908 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
7909 instead of KERN_PS_STRINGS to locate the signal trampoline.
7910 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
7911 (amd64fbsd_sigtramp_p): New.
7912 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
7913 longer set default values.
7914 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
7915 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
7916 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
7917 (i386fbsd_freebsd4_sigtramp_start)
7918 (i386fbsd_freebsd4_sigtramp_middle)
7919 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
7920 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
7921 (i386fbsd_sigtramp_p): New.
7922 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
7923 longer set default values.
7924 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
7926 2015-02-25 John Baldwin <jhb@freebsd.org>
7928 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
7929 get_frame_register instead of frame_unwind_register_unsigned.
7931 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7934 * compile/compile-c-support.c (c_compute_program): Change // comment.
7935 * compile/compile-object-load.c (setup_sections): Change // comment.
7937 2015-02-26 Joel Brobecker <brobecker@adacore.com>
7940 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
7942 2015-02-23 Pedro Alves <palves@redhat.com>
7944 * remote.c (skip_to_semicolon): New function.
7945 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
7946 special case the stop reasons that look like hex numbers
7947 upfront. Instead handle real register numbers after matching
7948 all the known stop reasons.
7950 2015-02-21 Doug Evans <dje@google.com>
7952 PR c++/17976, symtab/17821
7953 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
7954 is_in_anonymous. All callers updated.
7955 (find_symbol_in_baseclass): Ditto.
7956 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
7957 for symbols in an anonymous namespace.
7958 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
7959 DW_AT_name directly.
7960 (dwarf2_name): Convert missing namespace name to
7961 CP_ANONYMOUS_NAMESPACE_STR.
7963 2015-02-20 Pedro Alves <palves@redhat.com>
7965 * linux-nat.c (linux_handle_extended_wait): Call
7966 thread_db_notice_clone whenever a new clone LWP is detected.
7967 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
7969 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
7970 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
7971 (linux_unstop_all_lwps): Declare.
7972 * linux-thread-db.c (struct thread_get_info_inout): Delete.
7973 (thread_get_info_callback): Delete.
7974 (thread_from_lwp): Use td_thr_get_info and record_thread.
7975 (thread_db_attach_lwp): Delete.
7976 (thread_db_notice_clone): New function.
7977 (try_thread_db_load_1): If /proc is mounted and shows the
7978 process'es task list, walk over all LWPs and call thread_from_lwp
7979 instead of relying on td_ta_thr_iter.
7980 (attach_thread): Don't call check_thread_signals here. Split the
7981 tail part of the function (which adds the thread to the core GDB
7983 (record_thread): ... this function. Call check_thread_signals
7985 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
7986 call thread_from_lwp.
7987 (thread_db_update_thread_list): Rename to ...
7988 (thread_db_update_thread_list_org): ... this.
7989 (thread_db_update_thread_list): New function.
7990 (thread_db_find_thread_from_tid): Delete.
7991 (thread_db_get_ada_task_ptid): Simplify.
7992 * nat/linux-procfs.c: Include <sys/stat.h>.
7993 (linux_proc_task_list_dir_exists): New function.
7994 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
7996 2015-02-20 Pedro Alves <palves@redhat.com>
7998 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
7999 main LWP. Handle the case of waitpid returning 0 if we're already
8000 attached to the LWP. Don't set the LWP's last_resume_kind to
8001 resume_stop if we already knew about the LWP.
8002 (linux_nat_filter_event): Add debug logs.
8004 2015-02-20 Pedro Alves <palves@redhat.com>
8006 * target.h (forward_target_decr_pc_after_break): Delete
8009 2015-02-20 Pedro Alves <palves@redhat.com>
8012 * linux-thread-db.c (thread_get_info_callback): Return early if
8013 the thread's lwp id is -1.
8015 2015-02-20 Joel Brobecker <brobecker@adacore.com>
8019 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
8021 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8022 (dtrace_get_probes) Change type of variable 'dof'.
8024 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
8026 PR breakpoints/16812
8027 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
8028 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
8029 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
8031 2015-02-19 David Taylor <dtaylor@emc.com>
8033 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8035 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
8037 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8039 (tui_putc): Don't call tui_handle_resize_during_io.
8040 (tui_getc): Likewise.
8041 (tui_mld_getc): Likewise.
8042 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
8043 (tui_sigwinch_token): New static variable.
8044 (tui_initialize_win): Adjust documentation. Set
8046 (tui_async_resize_screen): New asynchronous callback.
8047 (tui_sigwinch_handler): Adjust documentation. Asynchronously
8048 invoke tui_async_resize_screen.
8050 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
8052 * configure: Regenerated.
8053 * configure.ac: Use GDB_AC_TRANSFORM.
8054 * Makefile.in (aclocal_m4_deps): Added transform.m4.
8055 * acinclude.m4: sinclude transform.m4.
8056 * transform.m4: New file.
8057 (GDB_AC_TRANSFORM): New macro.
8059 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8061 * NEWS: Announce the support for DTrace SDT probes.
8063 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8065 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
8066 (amd64_dtrace_parse_probe_argument): New function.
8067 (amd64_dtrace_probe_is_enabled): Likewise.
8068 (amd64_dtrace_enable_probe): Likewise.
8069 (amd64_dtrace_disable_probe): Likewise.
8070 (amd64_linux_init_abi): Register the
8071 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
8072 `gdbarch_dtrace_disable_probe' and
8073 `gdbarch_dtrace_probe_is_enabled' hooks.
8074 (amd64_dtrace_disabled_probe_sequence_1): New constant.
8075 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
8076 (amd64_dtrace_enable_probe_sequence): Likewise.
8077 (amd64_dtrace_disable_probe_sequence): Likewise.
8079 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8081 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
8082 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
8083 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
8085 * Makefile.in (SFILES): dtrace-probe.c added.
8086 * configure: Regenerate.
8087 * dtrace-probe.c: New file.
8088 (SHT_SUNW_dof): New constant.
8089 (dtrace_probe_type): New enum.
8090 (dtrace_probe_arg): New struct.
8091 (dtrace_probe_arg_s): New typedef.
8092 (struct dtrace_probe_enabler): New struct.
8093 (dtrace_probe_enabler_s): New typedef.
8094 (dtrace_probe): New struct.
8095 (dtrace_probe_is_linespec): New function.
8096 (dtrace_dof_sect_type): New enum.
8097 (dtrace_dof_dofh_ident): Likewise.
8098 (dtrace_dof_encoding): Likewise.
8099 (DTRACE_DOF_ENCODE_LSB): Likewise.
8100 (DTRACE_DOF_ENCODE_MSB): Likewise.
8101 (dtrace_dof_hdr): New struct.
8102 (dtrace_dof_sect): Likewise.
8103 (dtrace_dof_provider): Likewise.
8104 (dtrace_dof_probe): Likewise.
8105 (DOF_UINT): New macro.
8106 (DTRACE_DOF_PTR): Likewise.
8107 (DTRACE_DOF_SECT): Likewise.
8108 (dtrace_process_dof_probe): New function.
8109 (dtrace_process_dof): Likewise.
8110 (dtrace_build_arg_exprs): Likewise.
8111 (dtrace_get_arg): Likewise.
8112 (dtrace_get_probes): Likewise.
8113 (dtrace_get_probe_argument_count): Likewise.
8114 (dtrace_can_evaluate_probe_arguments): Likewise.
8115 (dtrace_evaluate_probe_argument): Likewise.
8116 (dtrace_compile_to_ax): Likewise.
8117 (dtrace_probe_destroy): Likewise.
8118 (dtrace_gen_info_probes_table_header): Likewise.
8119 (dtrace_gen_info_probes_table_values): Likewise.
8120 (dtrace_probe_is_enabled): Likewise.
8121 (dtrace_probe_ops): New variable.
8122 (info_probes_dtrace_command): New function.
8123 (_initialize_dtrace_probe): Likewise.
8124 (dtrace_type_name): Likewise.
8126 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8128 * gdbarch.sh (dtrace_parse_probe_argument): New.
8129 (dtrace_probe_is_enabled): Likewise.
8130 (dtrace_enable_probe): Likewise.
8131 (dtrace_disable_probe): Likewise.
8132 * gdbarch.c: Regenerate.
8133 * gdbarch.h: Regenerate.
8135 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8137 * stap-probe.c (stap_probe_ops): Add NULLs in the static
8138 stap_probe_ops for `enable_probe' and `disable_probe'.
8139 * probe.c (enable_probes_command): New function.
8140 (disable_probes_command): Likewise.
8141 (_initialize_probe): Define the cli commands `enable probe' and
8143 (parse_probe_linespec): New function.
8144 (info_probes_for_ops): Use parse_probe_linespec.
8145 * probe.h (probe_ops): New hooks `enable_probe' and
8148 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8150 * probe.c (compute_probe_arg): Moved from stap-probe.c
8151 (compile_probe_arg): Likewise.
8152 (probe_funcs): Likewise.
8153 * stap-probe.c (compute_probe_arg): Moved to probe.c.
8154 (compile_probe_arg): Likewise.
8155 (probe_funcs): Likewise.
8157 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8159 * probe.c (print_ui_out_not_applicables): New function.
8160 (exists_probe_with_pops): Likewise.
8161 (info_probes_for_ops): Do not include column headers for probe
8162 types for which no probe has been actually found on any object.
8163 Also invoke `print_ui_out_not_applicables' in order to match the
8164 column rows with the header when probes of several types are
8166 Print the "Type" column.
8167 * probe.h (probe_ops): Added a new probe operation `type_name'.
8168 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
8169 (stap_type_name): New function.
8171 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
8173 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8174 (key_is_command_char): Delete.
8176 2015-02-17 Pedro Alves <palves@redhat.com>
8178 * tui/tui.c (tui_enable): Resize windows before anything
8179 might show a window.
8181 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
8184 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8185 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8187 * aarch64-tdep.h (tdesc_aarch64): Declare.
8189 2015-02-12 Mark Wielaard <mjw@redhat.com>
8191 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8193 2015-02-13 Doug Evans <dje@google.com>
8195 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8196 anonymous_namespace to is_in_anonymous for consistency with the rest
8198 (cp_lookup_bare_symbol): Fix typo in comment.
8199 (cp_search_static_and_baseclasses): Ditto.
8200 (search_symbol_list): Use vertical space in comment better.
8201 (reset_directive_searched): Ditto. Fix typo.
8202 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
8204 2015-02-13 Yao Qi <yao.qi@arm.com>
8206 * MAINTAINERS: Update my email address.
8208 2015-02-12 Doug Evans <dje@google.com>
8210 * symtab.c (completion_list_add_name): Fix memory leak.
8212 2015-02-12 Doug Evans <dje@google.com>
8214 * completer.c (complete_line): Remove incorrect comment.
8216 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8218 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8219 (py_print_frame): Use RETURN_MASK_ERROR.
8221 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8223 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
8224 function comment. Wrap all function that can throw in cleanups.
8225 (gdbpy_apply_frame_filter): Wrap all function that can throw in
8228 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8230 * python/py-framefilter.c (py_print_frame): Substitute goto error.
8231 Remove the error label.
8233 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8235 * python/py-framefilter.c (py_print_frame): Put conditional code paths
8236 with goto first, indent the former else codepath left. Put variable
8237 'elided' to a new inner block.
8239 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8241 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8243 2015-02-11 Pedro Alves <palves@redhat.com>
8245 * xcoffread.c (within_function): Delete.
8247 2015-02-11 Tom Tromey <tromey@redhat.com>
8248 Pedro Alves <palves@redhat.com>
8250 * breakpoint.c (base_breakpoint_ops): Delete.
8251 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
8252 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
8253 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
8254 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
8255 * python/py-arch.c (arch_object_type): Make extern.
8256 * python/py-block.c (block_syms_iterator_object_type): Make extern.
8257 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
8258 * python/py-cmd.c (cmdpy_object_type): Make extern.
8259 * python/py-continueevent.c (continue_event_object_type)
8260 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
8261 parameter. Update all callers.
8262 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
8263 * python/py-exitedevent.c (exited_event_object_type): Make extern.
8264 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
8265 * python/py-function.c (fnpy_object_type): Make extern.
8266 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
8267 * python/py-infevents.c (call_pre_event_object_type)
8268 (inferior_call_post_event_object_type).
8269 (memory_changed_event_object_type): Make extern.
8270 * python/py-infthread.c (thread_object_type): Make extern.
8271 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
8272 * python/py-linetable.c (linetable_entry_object_type)
8273 (linetable_object_type, ltpy_iterator_object_type): Make extern.
8274 * python/py-newobjfileevent.c (new_objfile_event_object_type)
8275 (clear_objfiles_event_object_type): Make extern.
8276 * python/py-objfile.c (objfile_object_type): Make extern.
8277 * python/py-param.c (parmpy_object_type): Make extern.
8278 * python/py-progspace.c (pspace_object_type): Make extern.
8279 * python/py-signalevent.c (signal_event_object_type): Make extern.
8280 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
8281 * python/py-type.c (type_object_type, field_object_type)
8282 (type_iterator_object_type): Make extern.
8283 * python/python.c (python_extension_script_ops)
8284 (python_extension_ops): Make extern.
8285 * stap-probe.c (stap_probe_ops): Make extern.
8287 2015-02-11 Pedro Alves <pedro@codesourcery.com>
8289 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
8290 because the event thread is not the current thread.
8292 2015-02-11 Doug Evans <xdje42@gmail.com>
8294 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
8295 been initialized yet, return NULL.
8297 2015-02-11 Doug Evans <dje@google.com>
8299 * symfile.h (new_symfile_objfile): Delete.
8300 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
8301 All callers updated.
8303 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8305 * tui/tui-io.c (tui_handle_resize_during_io): Call
8306 tui_update_gdb_sizes() after resizing the screen.
8307 * tui/tui.c (tui_enable): Resize the terminal before
8308 calling tui_update_gdb_sizes().
8310 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8312 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
8313 line before printing a newline.
8315 2015-02-11 Mark Wielaard <mjw@redhat.com>
8317 * utils.c (producer_is_gcc): Return true or false.
8319 2015-02-10 Mark Wielaard <mjw@redhat.com>
8321 * utils.h (producer_is_gcc): Change return type to bool. Add major
8323 * utils.c (producer_is_gcc): Likewise.
8324 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
8325 * dwarf2read.c (check_producer): Likewise.
8327 2015-02-10 Pedro Alves <palves@redhat.com>
8329 * infrun.c (displaced_step_fixup): Switch to the event thread
8330 before calling gdbarch_displaced_step_fixup.
8332 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
8334 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
8336 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
8338 * ada-varobj.c (ada_name_of_child): Constify parent.
8339 (ada_path_expr_of_child): Same.
8340 (ada_value_of_child): Same.
8341 (ada_type_of_child): Same.
8342 * c-varobj.c (c_is_path_expr_parent): Same.
8343 (c_describe_child): Same.
8344 (c_name_of_child): Same.
8345 (c_value_of_child): Same.
8346 (c_type_of_child): Same.
8347 (cplus_number_of_children): Same.
8348 (cplus_describe_child): Constify var.
8349 (cplus_name_of_child): Constify parent.
8350 (cplus_value_of_child): Same.
8351 (cplus_type_of_child): Same.
8352 * jv-varobj.c (java_name_of_child): Same.
8353 (java_value_of_child): Same.
8354 (java_type_of_child): Same.
8355 * varobj.c (value_of_child): Same.
8356 (varobj_default_is_path_expr_parent): Constify var, parent and return
8358 (varobj_get_path_expr): Constify var, modify path_expr through
8360 (install_new_value): Constify parent.
8361 (value_of_child): Constify parent.
8362 * varobj.h (struct varobj): Constify parent.
8363 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
8365 (varobj_get_path_expr): Constify var.
8366 (varobj_get_path_expr_parent): Constify var and return value.
8368 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
8370 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
8371 (arm_prologue_this_id): Move PC and SP limit checks to
8372 arm_prologue_unwind_stop_reason.
8373 (arm_prologue_unwind) <stop_reason> : Set to
8374 arm_prologue_unwind_stop_reason.
8376 2015-02-09 Mark Wielaard <mjw@redhat.com>
8378 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
8379 DW_LANG_Fortran08 as language_fortran.
8381 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
8384 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
8385 of pointer against char.
8387 2015-02-09 Mark Wielaard <mjw@redhat.com>
8389 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
8390 (c_type_print_modifier): Likewise.
8391 * dwarf2read.c (read_tag_atomic_type): New function.
8392 (read_type_die_1): Handle DW_TAG_atomic_type.
8393 * gdbtypes.c (make_atomic_type): New function.
8394 (recursive_dump_type): Handle TYPE_ATOMIC.
8395 * gdbtypes.h (enum type_flag_values): Renumber.
8396 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
8397 (TYPE_ATOMIC): New macro.
8398 (make_atomic_type): Declare.
8400 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8402 * btrace.c (ftrace_find_call): Skip gaps.
8403 (ftrace_new_function): Initialize level.
8404 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
8405 (ftrace_new_switch): Update
8407 (ftrace_new_gap): New.
8408 (ftrace_update_function): Create new function after gap.
8409 (btrace_compute_ftrace_bts): Create gap on error.
8410 (btrace_stitch_bts): Update parameters. Clear trace if it
8412 (btrace_stitch_trace): Update parameters. Update callers.
8413 (btrace_clear): Reset the number of gaps.
8414 (btrace_insn_get): Return NULL if the iterator points to a gap.
8415 (btrace_insn_number): Return zero if the iterator points to a gap.
8416 (btrace_insn_end): Allow gaps at the end.
8417 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
8418 (btrace_find_insn_by_number): Assert that the found iterator does
8420 (btrace_call_next, btrace_call_prev): Assert that the last function
8422 * btrace.h (btrace_bts_error): New.
8423 (btrace_function): Update comment.
8424 (btrace_function) <insn, insn_offset, number>: Update comment.
8425 (btrace_function) <errcode>: New.
8426 (btrace_thread_info) <ngaps>: New.
8427 (btrace_thread_info) <replay>: Update comment.
8428 (btrace_insn_get): Update comment.
8429 * record-btrace.c (btrace_ui_out_decode_error): New.
8430 (record_btrace_info): Print number of gaps.
8431 (btrace_insn_history, btrace_call_history): Call
8432 btrace_ui_out_decode_error for gaps.
8433 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
8435 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8437 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
8438 * nat/linux-btrace.c: (btrace_this_cpu): New.
8439 (cpu_supports_bts): Call btrace_this_cpu.
8440 (intel_supports_bts): Add cpu parameter.
8442 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8444 * btrace.h (btrace_insn_class): New.
8445 (btrace_insn) <size, iclass>: New.
8446 * btrace.c (ftrace_find_call): Update parameters. Update users.
8447 Use instruction classification.
8448 (ftrace_new_return): Update parameters. Update users.
8449 (ftrace_update_function): Update parameters. Update users. Use
8450 instruction classification.
8451 (ftrace_update_insns): Update parameters. Update users.
8452 (ftrace_classify_insn): New.
8453 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
8454 TRY_CATCH around call to gdb_insn_length.
8456 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8458 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
8459 Update parameters. Update users.
8461 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8463 * btrace.c (parse_xml_btrace_conf_bts): Add size.
8464 (btrace_conf_bts_attributes): New.
8465 (btrace_conf_children): Add attributes.
8466 * common/btrace-common.h (btrace_config_bts): New.
8467 (btrace_config)<bts>: New.
8468 (btrace_config): Update comment.
8469 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
8471 * features/btrace-conf.dtd: Increment version. Add size
8472 attribute to bts element.
8473 * record-btrace.c (set_record_btrace_bts_cmdlist,
8474 show_record_btrace_bts_cmdlist): New.
8475 (record_btrace_adjust_size, record_btrace_print_bts_conf,
8476 record_btrace_print_conf, cmd_set_record_btrace_bts,
8477 cmd_show_record_btrace_bts): New.
8478 (record_btrace_info): Call record_btrace_print_conf.
8479 (_initialize_record_btrace): Add commands.
8480 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
8481 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
8482 (btrace_sync_conf): Synchronize bts size.
8483 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
8484 * NEWS: Announce new commands and new packets.
8486 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8488 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
8489 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
8490 (x86_linux_btrace_conf): New.
8491 (x86_linux_create_target): Initialize to_btrace_conf.
8492 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
8493 Check format. Split into this and ...
8494 (linux_enable_bts): ... this.
8495 (linux_btrace_conf): New.
8496 (perf_event_skip_record): Renamed into ...
8497 (perf_event_skip_bts_record): ... this. Updated users.
8498 (linux_disable_btrace): Split into this and ...
8499 (linux_disable_bts): ... this.
8500 (linux_read_btrace): Check format.
8501 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
8502 (linux_btrace_conf): New.
8503 (btrace_target_info)<ptid>: Moved.
8504 (btrace_target_info)<conf>: New.
8505 (btrace_target_info): Split into this and ...
8506 (btrace_tinfo_bts): ... this. Updated users.
8507 * btrace.c (btrace_enable): Update parameters.
8508 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
8509 (btrace_conf_children, btrace_conf_attributes)
8510 (btrace_conf_elements): New.
8511 * btrace.h (btrace_enable): Update parameters.
8512 (btrace_conf, parse_xml_btrace_conf): New.
8513 * common/btrace-common.h (btrace_config): New.
8514 * feature/btrace-conf.dtd: New.
8515 * record-btrace.c (record_btrace_conf): New.
8516 (record_btrace_cmdlist): New.
8517 (record_btrace_enable_warn, record_btrace_open): Pass
8518 &record_btrace_conf.
8519 (record_btrace_info): Print recording format.
8520 (cmd_record_btrace_bts_start): New.
8521 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
8522 (_initialize_record_btrace): Add "record btrace bts" subcommand.
8523 Add "record bts" alias command.
8524 * remote.c (remote_state)<btrace_config>: New.
8525 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
8526 (remote_protocol_features): Add qXfer:btrace-conf:read.
8527 (remote_open_1): Call remote_btrace_reset.
8528 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
8529 (btrace_target_info)<conf>: New.
8530 (btrace_sync_conf, btrace_read_config): New.
8531 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
8533 (remote_btrace_conf): New.
8534 (init_remote_ops): Initialize to_btrace_conf.
8535 (_initialize_remote): Add qXfer:btrace-conf packet.
8536 * target.c (target_enable_btrace): Update parameters.
8537 (target_btrace_conf): New.
8538 * target.h (target_enable_btrace): Update parameters.
8539 (target_btrace_conf): New.
8540 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
8541 (target_ops)<to_enable_btrace>: Update parameters and comment.
8542 (target_ops)<to_btrace_conf>: New.
8543 * target-delegates: Regenerate.
8544 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
8545 (target_debug_print_const_struct_btrace_target_info_p): New.
8546 * NEWS: Announce new command and new packet.
8548 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8550 * nat/linux-btrace.h (perf_event_buffer): New.
8551 (btrace_target_info) <buffer, size, data_head>: Replace with ...
8553 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
8554 (perf_event_buffer_size, perf_event_buffer_begin)
8555 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
8557 (perf_event_new_data): New.
8559 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8561 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
8562 * record-btrace.c (record_btrace_open): Remove call to
8563 target_supports_btrace.
8564 * remote.c (remote_supports_btrace): Update parameters.
8565 * target.c (target_supports_btrace): Update parameters.
8566 * target.h (to_supports_btrace, target_supports_btrace): Update
8568 * target-delegates.c: Regenerate.
8569 * target-debug.h (target_debug_print_enum_btrace_format): New.
8570 * nat/linux-btrace.c
8571 (kernel_supports_btrace): Rename into ...
8572 (kernel_supports_bts): ... this. Update users. Update warning text.
8573 (intel_supports_btrace): Rename into ...
8574 (intel_supports_bts): ... this. Update users.
8575 (cpu_supports_btrace): Rename into ...
8576 (cpu_supports_bts): ... this. Update users.
8577 (linux_supports_btrace): Update parameters. Split into this and ...
8578 (linux_supports_bts): ... this.
8579 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
8581 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8583 * Makefile.in (SFILES): Add common/btrace-common.c.
8584 (COMMON_OBS): Add common/btrace-common.o.
8585 (btrace-common.o): Add build rules.
8586 * btrace.c (parse_xml_btrace): Update parameters.
8587 (parse_xml_btrace_block): Set format field.
8588 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
8589 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
8590 (btrace_compute_ftrace): Split into this and...
8591 (btrace_compute_ftrace_bts): ...this.
8592 (btrace_stitch_trace): Split into this and...
8593 (btrace_stitch_bts): ...this.
8594 * btrace.h (parse_xml_btrace): Update parameters.
8595 (make_cleanup_btrace_data): New.
8596 * common/btrace-common.c: New.
8597 * common/btrace-common.h: Include common-defs.h.
8598 (btrace_block_s): Update comment.
8599 (btrace_format): New.
8600 (btrace_format_string): New.
8601 (btrace_data_bts): New.
8603 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
8604 * remote.c (remote_read_btrace): Update parameters.
8605 * target.c (target_read_btrace): Update parameters.
8606 * target.h (target_read_btrace): Update parameters.
8607 (target_ops)<to_read_btrace>: Update parameters.
8608 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
8609 * target-delegates.c: Regenerate.
8610 * target-debug (target_debug_print_struct_btrace_data_p): New.
8611 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
8612 (linux_read_bts): ...this.
8613 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
8615 2015-02-06 Doug Evans <dje@google.com>
8617 * remote-m32r-sdi.c: Include symfile.h.
8619 2015-02-06 Doug Evans <dje@google.com>
8621 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
8622 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
8625 2015-02-06 Pedro Alves <palves@redhat.com>
8627 * linux-thread-db.c (find_new_threads_callback): Add debug output.
8629 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
8632 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
8633 (enable_count_command): Check args for NULL value.
8635 2015-02-05 Doug Evans <xdje42@gmail.com>
8637 * guile/scm-frame.c: Fix spelling errors in a comment.
8639 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8641 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
8642 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
8645 2015-02-04 Pedro Alves <palves@redhat.com>
8647 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
8648 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
8650 (resume_stopped_resumed_lwps): Don't check whether the thread is
8651 marked as executing.
8652 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
8654 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8656 * regset.h (struct regset): Add flags field.
8657 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
8658 * corelow.c (get_core_register_section): Add warning if the size
8659 exceeds the requested size and the regset does not have the
8660 REGSET_VARIABLE_SIZE flag set.
8661 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
8663 * armbsd-tdep.c (armbsd_gregset): Likewise.
8664 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
8665 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
8666 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
8667 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
8669 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8671 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
8672 For ".reg-xstate", explicitly specify the requested section size
8673 via X86_XSTATE_SIZE instead of just 0 on input and
8674 X86_XSTATE_MAX_SIZE on output.
8675 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
8678 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8681 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
8682 function type, particularly its SIZE parameter.
8683 * gdbarch.h: Regenerate.
8684 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
8685 actual against required size using ">=" instead of "==".
8686 (amd64_collect_fpregset): Likewise.
8687 * i386-tdep.c (i386_supply_gregset): Likewise.
8688 (i386_collect_gregset): Likewise.
8689 (i386_supply_fpregset): Likewise.
8690 (i386_collect_fpregset): Likewise.
8691 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
8692 (mips_fill_gregset_wrapper): Likewise.
8693 (mips_supply_fpregset_wrapper): Likewise.
8694 (mips_fill_fpregset_wrapper): Likewise.
8695 (mips64_supply_gregset_wrapper): Likewise.
8696 (mips64_fill_gregset_wrapper): Likewise.
8697 (mips64_supply_fpregset_wrapper): Likewise.
8698 (mips64_fill_fpregset_wrapper): Likewise.
8699 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
8700 (am33_supply_fpregset_method): Likewise.
8701 (am33_collect_gregset_method): Likewise.
8702 (am33_collect_fpregset_method): Likewise.
8704 2015-02-04 Doug Evans <dje@google.com>
8705 Pedro Alves <palves@redhat.com>
8706 Eli Zaretskii <eliz@gnu.org>
8709 * tui/tui-command.c (tui_refresh_cmd_win): New function.
8710 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
8711 * tui/tui-file.c: #include tui/tui-command.h.
8712 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
8713 (tui_file_flush): Refresh command window if stream is gdb_stdout.
8714 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
8716 2015-02-04 Pedro Alves <palves@redhat.com>
8719 * event-loop.c (gdb_do_one_event): Add default switch case.
8721 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
8723 Filter out inferior gcc option -fpreprocessed.
8724 * compile/compile.c (filter_args): New function.
8727 2015-02-03 Pedro Alves <palves@redhat.com>
8729 * event-loop.c: Don't declare nor define a queue type for
8731 (event_queue): Delete.
8732 (create_event, create_file_event, gdb_event_xfree)
8733 (initialize_event_loop, process_event): Delete.
8734 (gdb_do_one_event): Return as soon as one event is handled.
8735 (handle_file_event): Change prototype. Used the passed in
8736 file_handler pointer and ready_mask instead of looping over all
8738 (gdb_wait_for_event): Update the poll/select timeouts before
8739 blocking. Run event handlers directly instead of queueing events.
8740 Return as soon as one event is handled.
8741 (struct async_event_handler_data): Delete.
8742 (invoke_async_event_handler): Delete.
8743 (check_async_event_handlers): Change return type to int. Run
8744 event handlers directly instead of queueing events. Return as
8745 soon as one event is handled.
8746 (handle_timer_event): Delete.
8747 (update_wait_timeout): New function, factored out from
8749 (poll_timers): Reimplement.
8750 * event-loop.h (initialize_event_loop): Delete declaration.
8751 * top.c (gdb_init): Don't call initialize_event_loop.
8753 2015-02-03 Pedro Alves <palves@redhat.com>
8755 * event-loop.c (clear_async_event_handler): New function.
8756 * event-loop.h (clear_async_event_handler): New declaration.
8757 * record-btrace.c (record_btrace_async): New function.
8758 (init_record_btrace_ops): Install record_btrace_async.
8759 * record-full.c (record_full_async): New function.
8760 (record_full_resume): Don't mark the async event source here.
8761 (init_record_full_ops): Install record_full_async.
8762 (record_full_core_resume): Don't mark the async event source here.
8763 (init_record_full_core_ops): Install record_full_async.
8764 * remote.c (remote_async): Mark and clear the async stop reply
8765 queue event-loop token as appropriate.
8767 2015-02-03 Pedro Alves <palves@redhat.com>
8769 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
8770 target_is_async_p instead of target_can_async.
8771 (linux_nat_wait): Use target_is_async_p instead of
8772 target_can_async. Don't enable async here.
8773 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
8774 target_is_async_p instead of target_can_async.
8776 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
8778 * varobj.h (lang_varobj_ops): Mention which return values need
8781 2015-02-02 Joel Brobecker <brobecker@adacore.com>
8783 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
8785 2015-02-02 Joel Brobecker <brobecker@adacore.com>
8788 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
8789 results found in the cache.
8791 2015-02-02 Joel Brobecker <brobecker@adacore.com>
8794 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
8795 when allocating a new one.
8797 2015-02-01 Tom Tromey <tom@tromey.com>
8799 * MAINTAINERS: Remove myself.
8801 2015-01-31 Doug Evans <xdje42@gmail.com>
8803 * dwarf2read.c (process_structure_scope): Update setting of
8804 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
8805 * gdbtypes.c (internal_type_vptr_fieldno): New function.
8806 (set_type_vptr_fieldno): New function.
8807 (internal_type_vptr_basetype): New function.
8808 (set_type_vptr_basetype): New function.
8809 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
8811 (allocate_cplus_struct_type): Initialize vptr_fieldno.
8812 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
8813 (print_cplus_stuff): ... moved here.
8814 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
8815 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
8817 (struct cplus_struct_type): ... here. All uses updated.
8818 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
8819 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
8820 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
8821 * stabsread.c (read_tilde_fields): Update setting of
8822 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
8824 2015-01-31 Doug Evans <xdje42@gmail.com>
8826 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
8828 (cp_print_class_member): Rename local domain to self_type.
8829 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
8830 domain_type to self_type.
8831 (set_die_type) <need_gnat_info>: Handle
8832 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
8833 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
8834 TYPE_SPECIFIC_SELF_TYPE.
8835 * gdbtypes.c (internal_type_self_type): New function.
8836 (set_type_self_type): New function.
8837 (smash_to_memberptr_type): Rename parameter domain to self_type.
8838 Update setting of TYPE_SELF_TYPE.
8839 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
8840 (smash_to_method_type): Rename parameter domain to self_type.
8841 Update setting of TYPE_SELF_TYPE.
8842 (check_stub_method): Call smash_to_method_type.
8843 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
8844 (copy_type_recursive): Ditto.
8845 * gdbtypes.h (enum type_specific_kind): New value
8846 TYPE_SPECIFIC_SELF_TYPE.
8847 (struct main_type) <type_specific>: New member self_type.
8848 (struct cplus_struct_type) <fn_field.type>: Update comment.
8849 (TYPE_SELF_TYPE): Rewrite.
8850 (internal_type_self_type, set_type_self_type): Declare.
8851 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
8853 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
8854 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
8856 * stabsread.c (read_member_functions): Mark methods with
8857 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
8860 2015-01-31 Doug Evans <xdje42@gmail.com>
8862 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
8865 2015-01-31 Doug Evans <xdje42@gmail.com>
8867 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
8868 or unions. Return zero if union.
8869 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
8870 (gnuv3_rtti_type): Pass already-check_typedef'd value to
8872 (compute_vtable_size): Assert only passed structs.
8873 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
8875 2015-01-31 Doug Evans <xdje42@gmail.com>
8877 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
8880 2015-01-31 Gary Benson <gbenson@redhat.com>
8881 Doug Evans <dje@google.com>
8886 * cli/cli-cmds.c (complete_command): Notify user if max-completions
8888 * common/common-exceptions.h (enum errors)
8889 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
8890 * completer.h (get_max_completions_reached_message): New declaration.
8891 (max_completions): Likewise.
8892 (completion_tracker_t): New typedef.
8893 (new_completion_tracker): New declaration.
8894 (make_cleanup_free_completion_tracker): Likewise.
8895 (maybe_add_completion_enum): New enum.
8896 (maybe_add_completion): New declaration.
8897 (throw_max_completions_reached_error): Likewise.
8898 * completer.c (max_completions): New global variable.
8899 (new_completion_tracker): New function.
8900 (free_completion_tracker): Likewise.
8901 (make_cleanup_free_completion_tracker): Likewise.
8902 (maybe_add_completions): Likewise.
8903 (throw_max_completions_reached_error): Likewise.
8904 (complete_line): Remove duplicates and limit result to max_completions
8906 (get_max_completions_reached_message): New function.
8907 (gdb_display_match_list): Handle max_completions.
8908 (_initialize_completer): New declaration and function.
8909 * symtab.c: Include completer.h.
8910 (completion_tracker): New static variable.
8911 (completion_list_add_name): Call maybe_add_completion.
8912 (default_make_symbol_completion_list_break_on_1): Renamed from
8913 default_make_symbol_completion_list_break_on. Maintain
8914 completion_tracker across calls to completion_list_add_name.
8915 (default_make_symbol_completion_list_break_on): New function.
8916 * top.c (init_main): Set rl_completion_display_matches_hook.
8917 * tui/tui-io.c: Include completer.h.
8918 (tui_old_rl_display_matches_hook): New static global.
8919 (tui_rl_display_match_list): Notify user if max-completions reached.
8920 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
8921 * NEWS (New Options): Mention set/show max-completions.
8923 2015-01-31 Gary Benson <gbenson@redhat.com>
8925 * symtab.c (struct add_name_data) <code>: New field.
8927 (add_symtab_completions): New function.
8928 (symtab_expansion_callback): Likewise.
8929 (default_make_symbol_completion_list_break_on): Set datum.code.
8930 Move minimal symbol scan before calling expand_symtabs_matching.
8931 Scan known primary symtabs for externs and statics before calling
8932 expand_symtabs_matching. Pass symtab_expansion_callback as
8933 expansion_notify argument to expand_symtabs_matching. Do not scan
8934 primary symtabs for externs and statics after calling
8935 expand_symtabs_matching.
8937 2015-01-31 Gary Benson <gbenson@redhat.com>
8939 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
8940 (struct quick_symbol_functions) <expand_symtabs_matching>:
8941 New argument expansion_notify. All uses updated.
8942 (expand_symtabs_matching): New argument expansion_notify.
8944 * symfile-debug.c (debug_qf_expand_symtabs_matching):
8945 Also print expansion notify.
8946 * symtab.c (expand_symtabs_matching_via_partial): Call
8947 expansion_notify whenever a partial symbol table is expanded.
8948 * dwarf2read.c (dw2_expand_symtabs_matching): Call
8949 expansion_notify whenever a symbol table is instantiated.
8951 2015-01-31 Doug Evans <xdje42@gmail.com>
8953 * cli-out.c: #include completer.h, readline/readline.h.
8954 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
8955 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
8956 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
8957 * cli-out.h (cli_display_match_list): Declare.
8958 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
8959 (ELLIPSIS_LEN): Ditto.
8960 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
8961 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
8962 (gdb_fnprint, gdb_print_filename): Ditto.
8963 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
8964 (gdb_display_match_list): Ditto.
8965 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
8966 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
8967 (mld_beep_ftype, mld_read_key_ftype): Ditto.
8968 (match_list_displayer): New struct.
8969 (gdb_display_match_list): Declare.
8970 * top.c (init_main): Set rl_completion_display_matches_hook.
8971 * tui/tui-io.c: #include completer.h.
8972 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
8973 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
8974 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
8975 (tui_mld_getc, tui_mld_read_key): Ditto.
8976 (tui_rl_display_match_list): Rewrite.
8977 (tui_handle_resize_during_io): New arg for_completion. All callers
8980 2015-01-31 Doug Evans <xdje42@gmail.com>
8982 Add symbol lookup cache.
8983 * NEWS: Document new options and commands.
8984 * symtab.c (symbol_cache_key): New static global.
8985 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
8986 (SYMBOL_LOOKUP_FAILED): New macro.
8987 (symbol_cache_slot_state): New enum.
8988 (block_symbol_cache): New struct.
8989 (symbol_cache): New struct.
8990 (new_symbol_cache_size, symbol_cache_size): New static globals.
8991 (hash_symbol_entry, eq_symbol_entry): New functions.
8992 (symbol_cache_byte_size, resize_symbol_cache): New functions.
8993 (make_symbol_cache, free_symbol_cache): New functions.
8994 (get_symbol_cache, symbol_cache_cleanup): New function.
8995 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
8996 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
8997 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
8998 (symbol_cache_flush, symbol_cache_dump): New functions.
8999 (maintenance_print_symbol_cache): New function.
9000 (maintenance_flush_symbol_cache): New function.
9001 (symbol_cache_stats): New function.
9002 (maintenance_print_symbol_cache_statistics): New function.
9003 (symtab_new_objfile_observer): New function.
9004 (symtab_free_objfile_observer): New function.
9005 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
9006 (_initialize_symtab): Init symbol_cache_key. New parameter
9007 maint symbol-cache-size. New maint commands print symbol-cache,
9008 print symbol-cache-statistics, flush-symbol-cache.
9009 Install new_objfile, free_objfile observers.
9011 2015-01-31 Joel Brobecker <brobecker@adacore.com>
9014 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9017 2015-01-31 Doug Evans <xdje42@gmail.com>
9019 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
9020 * auto-load.c: #include ctype.h.
9021 (struct auto_load_pspace_info): Replace member loaded_scripts with
9022 new members loaded_script_files, loaded_script_texts.
9023 (auto_load_pspace_data_cleanup): Update.
9024 (init_loaded_scripts_info): Update.
9025 (get_auto_load_pspace_data_for_loading): Update.
9026 (maybe_add_script_file): Renamed from maybe_add_script. All callers
9028 (maybe_add_script_text): New function.
9029 (clear_section_scripts): Update.
9030 (source_script_file, execute_script_contents): New functions.
9031 (source_section_scripts): Add support for
9032 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
9033 (print_scripts): New function.
9034 (auto_load_info_scripts): Also print inlined scripts.
9035 (maybe_print_unsupported_script_warning): Renamed from
9036 unsupported_script_warning_print. All callers updated.
9037 (maybe_print_script_not_found_warning): Renamed from
9038 script_not_found_warning_print. All callers updated.
9039 * extension-priv.h (struct extension_language_script_ops): New member
9040 objfile_script_executor.
9041 * extension.c (ext_lang_objfile_script_executor): New function.
9042 * extension.h (objfile_script_executor_func): New typedef.
9043 (ext_lang_objfile_script_executor): Declare.
9044 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
9045 * guile/guile.c (guile_extension_script_ops): Update.
9046 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
9047 * python/python.c (python_extension_script_ops): Update.
9048 (gdbpy_execute_objfile_script): New function.
9050 2015-01-31 Eli Zaretskii <eliz@gnu.org>
9052 * tui/tui-io.c (tui_expand_tabs): New function.
9053 (tui_puts, tui_redisplay_readline): Expand TABs into the
9054 appropriate number of spaces.
9055 * tui/tui-regs.c: Include tui-io.h.
9056 (tui_register_format): Call tui_expand_tabs to expand TABs into
9057 the appropriate number of spaces.
9058 * tui/tui-io.h: Add prototype for tui_expand_tabs.
9060 2015-01-30 Doug Evans <dje@google.com>
9062 * NEWS: "info source" command now display producer string if present.
9063 * source.c (source_info): Print producer string if present.
9065 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9067 * varobj.c (varobj_delete): Fix comment.
9069 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9071 * varobj.c (create_child): Modify comment.
9073 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9075 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9077 (ada_name_of_variable): Same.
9078 (ada_path_expr_of_child): Same.
9079 (ada_value_of_variable): Same.
9080 (ada_value_is_changeable_p): Same.
9081 (ada_value_has_mutated): Same.
9082 * c-varobj.c (varobj_is_anonymous_child): Same.
9083 (c_is_path_expr_parent): Same.
9084 (c_number_of_children): Same.
9085 (c_name_of_variable): Same.
9086 (c_path_expr_of_child): Same.
9088 (c_value_of_variable): Same.
9089 (cplus_number_of_children): Same.
9090 (cplus_name_of_variable): Same.
9091 (cplus_path_expr_of_child): Same.
9092 (cplus_value_of_variable): Same.
9093 * jv-varobj.c (java_number_of_children): Same.
9094 (java_name_of_variable): Same.
9095 (java_path_expr_of_child): Same.
9096 (java_value_of_variable): Same.
9097 * varobj.c (number_of_children): Same.
9098 (name_of_variable): Same.
9100 (varobj_ensure_python_env): Same.
9101 (varobj_get_objname): Same.
9102 (varobj_get_expression): Same.
9103 (varobj_get_display_format): Same.
9104 (varobj_get_display_hint): Same.
9105 (varobj_has_more): Same.
9106 (varobj_get_thread_id): Same.
9107 (varobj_get_frozen): Same.
9108 (dynamic_varobj_has_child_method): Same.
9109 (varobj_get_gdb_type): Same.
9110 (is_path_expr_parent): Same.
9111 (varobj_default_is_path_expr_parent): Same.
9112 (varobj_get_language): Same.
9113 (varobj_get_attributes): Same.
9114 (varobj_is_dynamic_p): Same.
9115 (varobj_get_child_range): Same.
9116 (varobj_value_has_mutated): Same.
9117 (varobj_get_value_type): Same.
9118 (number_of_children): Same.
9119 (name_of_variable): Same.
9120 (check_scope): Same.
9121 (varobj_editable_p): Same.
9122 (varobj_value_is_changeable_p): Same.
9123 (varobj_floating_p): Same.
9124 (varobj_default_value_is_changeable_p): Same.
9126 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9128 * varobj.c (varobj_get_path_expr): Set var->path_expr.
9129 * c-varobj.c (c_path_expr_of_child): Set local var instead of
9131 (cplus_path_expr_of_child): Same.
9133 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9135 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9137 (mi_cmd_var_info_expression): Same.
9138 * varobj.c (varobj_get_expression): Mention in the comment that
9139 the result must by freed by the caller.
9141 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9143 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9145 (varobj_update_one): Same.
9146 * varobj.c (update_type_if_necessary): Free curr_type_str and
9148 (varobj_get_type): Specify in comment that the result needs to be
9149 freed by the caller.
9151 2015-01-29 Doug Evans <dje@google.com>
9154 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9156 2015-01-25 Mark Wielaard <mjw@redhat.com>
9158 * dwarf2read.c (checkproducer): Call producer_is_gcc.
9159 * utils.c (producer_is_gcc_ge_4): Likewise.
9160 (producer_is_gcc): New function.
9161 * utils.h (producer_is_gcc): New declaration.
9163 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9165 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9167 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
9168 parameter by "addr_stack" parameter.
9169 (resolve_dynamic_range): Replace "addr" parameter by
9170 "stack_addr" parameter. Update function documentation.
9171 Update code accordingly.
9172 (resolve_dynamic_array, resolve_dynamic_union)
9173 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
9174 (resolve_dynamic_type): Update code, following the changes made
9175 to resolve_dynamic_type_internal's interface.
9176 * dwarf2loc.h (struct property_addr_info): New.
9177 (dwarf2_evaluate_property): Replace "address" parameter
9178 by "addr_stack" parameter. Adjust function documentation.
9179 (struct dwarf2_offset_baton): New.
9180 (struct dwarf2_property_baton): Update documentation of
9181 field "referenced_type" to be more general. New field
9182 "offset_info" in union data field.
9183 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
9184 parameter by "addr_stack" parameter. Adjust code accordingly.
9185 Add support for PROP_ADDR_OFFSET properties.
9186 * dwarf2read.c (attr_to_dynamic_prop): Add support for
9187 DW_AT_data_member_location attributes as well. Use case
9188 statements instead of if/else condition.
9190 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9192 * ada-varobj.c (ada_varobj_get_array_number_of_children):
9193 Return zero if PARENT_VALUE is NULL and parent_type's
9194 range type is dynamic.
9196 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9198 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
9199 nonzero if the type's subtype is dynamic.
9200 (resolve_dynamic_range): Also resolve the range's subtype.
9202 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
9204 Pushed by Joel Brobecker <brobecker@adacore.com>.
9205 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9207 2015-01-27 Doug Evans <dje@google.com>
9209 * NEWS: Mention gdb.Objfile.username.
9210 * python/py-objfile.c (objfpy_get_username): New function.
9211 (objfile_getset): Add "username".
9213 2015-01-24 Mark Wielaard <mjw@redhat.com>
9215 * stack.c (return_command): Markup warning message with _.
9217 2015-01-24 Doug Evans <xdje42@gmail.com>
9219 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9221 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9223 Fix 100x slowdown regression on DWZ files.
9224 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
9225 (struct line_header): Add offset and offset_in_dwz.
9226 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
9227 (free_line_header_voidp): New declaration.
9228 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
9230 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
9231 (handle_DW_AT_stmt_list): Use line_header_hash.
9232 (free_line_header_voidp): New function.
9233 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
9234 (dwarf_decode_lines): New parameter decode_mapping, use it.
9235 (dwarf2_free_objfile): Free line_header_hash.
9237 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
9240 * valops.c (value_rtti_indirect_type): Catch exception thrown by
9243 2015-01-15 Mark Wielaard <mjw@redhat.com>
9245 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9247 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
9248 calling_convention an 8 bit bit field.
9249 (TYPE_NO_RETURN): New macro.
9250 * infcmd.c (finish_command): Query if function does not return
9252 * stack.c (return_command): Likewise.
9254 2015-01-23 Pedro Alves <palves@redhat.com>
9256 * linux-nat.c (linux_is_async_p): New macro.
9257 (linux_nat_is_async_p):
9258 (linux_nat_terminal_inferior): Check whether the target can async
9259 instead of whether it is already async.
9260 (linux_nat_terminal_ours): Don't check whether the target is
9262 (linux_async_pipe): Use linux_is_async_p.
9264 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9266 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
9268 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
9269 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
9270 Sort tp_array using tp_array_compar.
9271 (_initialize_thread): Extend thread_apply_all_command help.
9273 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9275 * corelow.c (core_open): Call also thread_command.
9276 * gdbthread.h (thread_command): New prototype moved from ...
9277 * thread.c (thread_command): ... here.
9278 (thread_command): Make it global.
9280 2015-01-22 Pedro Alves <palves@redhat.com>
9282 * configure.ac [*mingw32*]: Check $curses_found instead of
9284 * configure: Regenerate.
9285 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
9286 HAVE_NCURSES_NCURSES_H checks.
9288 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9290 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
9291 fails with the 1st arg NULL, try again with "unknown". Don't test
9292 the "cup" capability: it isn't supported by the Windows port of
9293 ncurses, but the Windows console driver is still capable of
9296 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9298 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
9300 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9302 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
9303 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
9304 reason that "make TAGS" is broken.
9306 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
9308 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
9309 and check additional store instructions.
9311 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9313 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
9315 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9317 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
9318 ppc_canonicalize_syscall, ppc_linux_syscall_record,
9319 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
9320 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9321 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
9322 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
9323 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
9324 ppc_process_record_op19, ppc_process_record_op31,
9325 ppc_process_record_op59, ppc_process_record_op60,
9326 ppc_process_record_op63): Likewise.
9328 2015-01-20 Joel Brobecker <brobecker@adacore.com>
9330 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
9331 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
9334 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
9336 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
9337 ppc_process_record_op31, ppc_process_record_op59,
9338 ppc_process_record_op60, ppc_process_record_op63,
9339 ppc_process_record): Fix -Wformat warning.
9340 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
9341 Remove unused variables.
9343 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
9345 * MAINTAINERS (Write After Approval): Add "Chen Gang".
9347 2015-01-19 Eli Zaretskii <eliz@gnu.org>
9349 * configure.ac [*mingw32*]: Only add windows-termcap.o to
9350 CONFIG_OBS if not building with a curses library.
9351 * configure: Regenerate.
9353 * windows-termcap.c: Include defs.h. Make the whole body empty if
9354 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
9355 HAVE_NCURSES_NCURSES_H is defined.
9357 2015-01-19 Joel Brobecker <brobecker@adacore.com>
9359 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
9360 from end of line to start of next line.
9362 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9364 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
9365 Scan PLT stub backward for reverse debugging.
9366 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9368 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9369 Ulrich Weigand <uweigand@de.ibm.com>
9371 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
9373 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
9375 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
9376 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
9377 (ppc_linux_init_abi): Set process_record, process_record_signal.
9378 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
9379 ppc_linux_record_tdep to gdbarch_tdep.
9380 (ppc_process_record): New declaration.
9381 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
9382 ppc_process_record_op19, ppc_process_record_op31,
9383 ppc_process_record_op59, ppc_process_record_op60,
9384 ppc_process_record_op63, ppc_process_record): New functions.
9386 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9388 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
9389 rs6000_in_function_epilogue_frame_p and add an argument
9391 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
9392 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
9394 (rs6000_epilogue_frame_unwind): New.
9395 (rs6000_gdbarch_init): Append epilogue unwinder.
9397 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
9399 * nat/linux-personality.c: Replace "#ifndef
9400 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
9401 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
9404 2015-01-16 Eli Zaretskii <eliz@gnu.org>
9406 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
9408 (_initialize_tui_win) <border-kind, border-mode>:
9409 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
9410 (tui_set_tab_width_command): Fix the commentary.
9412 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
9414 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
9416 (tui_set_tab_width_command): Delete and recreate the source and
9417 the disassembly windows, to show the effect of the changed tab
9420 * tui/tui-data.h (LINE_PREFIX): Make shorter
9421 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
9422 "Thread NNNNN.XXXX" thread ID notation on Windows.
9424 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9426 Fix gcc-5 compilation.
9427 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
9429 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9431 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
9432 (linux-personality.o): New rule.
9433 * common/common-defs.h: Include <stdint.h>.
9434 * config/aarch64/linux.mh (NATDEPFILES): Include
9435 linux-personality.o.
9436 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
9437 * config/arm/linux.mh (NATDEPFILES): Likewise.
9438 * config/i386/linux64.mh (NATDEPFILES): Likewise.
9439 * config/i386/linux.mh (NATDEPFILES): Likewise.
9440 * config/ia64/linux.mh (NATDEPFILES): Likewise.
9441 * config/m32r/linux.mh (NATDEPFILES): Likewise.
9442 * config/m68k/linux.mh (NATDEPFILES): Likewise.
9443 * config/mips/linux.mh (NATDEPFILES): Likewise.
9444 * config/pa/linux.mh (NATDEPFILES): Likewise.
9445 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
9446 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
9447 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
9448 * config/s390/linux.mh (NATDEPFILES): Likewise.
9449 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
9450 * config/sparc/linux.mh (NATDEPFILES): Likewise.
9451 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
9452 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
9453 * defs.h: Remove #include <stdint.h> (moved to
9454 common/common-defs.h).
9455 * linux-nat.c: Include nat/linux-personality.h. Remove #include
9456 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
9457 nat/linux-personality.c).
9458 (linux_nat_create_inferior): Remove code to disable address space
9459 randomization (moved to nat/linux-personality.c). Create cleanup
9460 to disable address space randomization.
9461 * nat/linux-personality.c: New file.
9462 * nat/linux-personality.h: Likewise.
9464 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9466 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
9467 common/posix-strerror.c.
9468 (posix-strerror.o): New rule.
9469 (mingw-strerror.o): Likewise.
9470 * common/common-utils.h (safe_strerror): Move prototype to here,
9472 * common/common.host: New file.
9473 * common/mingw-strerror.c: Likewise.
9474 * common/posix-strerror.c: Likewise.
9475 * configure: Regenerated.
9476 * configure.ac: Source common/common.host. Add variable
9477 common_host_obs to gdb_host_obs.
9478 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
9479 gdb/common/posix-strerror.c when warning about the use of
9481 * mingw-hdep.c (safe_strerror): Remove definition; move it to
9482 common/mingw-strerror.c.
9483 * posix-hdep.c (safe_strerror): Remove definition; move it to
9484 common/posix-hdep.c.
9485 * utils.h (safe_strerror): Remove prototype; move to
9486 common/common-utils.h.
9488 2015-01-15 Joel Brobecker <brobecker@adacore.com>
9492 2015-01-15 Joel Brobecker <brobecker@adacore.com>
9494 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
9495 ___XA type if the array has already been fixed.
9497 2015-01-14 Yao Qi <yao@codesourcery.com>
9499 * Makefile.in (ppc-linux.o): New rule.
9500 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
9501 * configure.ac: AC_CHECK_FUNCS(getauxval).
9502 * config.in: Re-generated.
9503 * configure: Re-generated.
9504 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
9506 * nat/ppc-linux.c: New file.
9507 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
9508 Call ppc64_64bit_inferior_p.
9510 2015-01-14 Yao Qi <yao@codesourcery.com>
9512 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
9514 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
9515 (PPC_FEATURE_HAS_DFP): Likewise.
9516 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
9517 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
9518 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
9519 Include "nat/ppc-linux.h".
9520 * nat/ppc-linux.h: New file.
9521 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
9523 2015-01-14 Pedro Alves <palves@redhat.com>
9526 * breakpoint.c: Include "interps.h".
9527 (bpstat_do_actions_1): Also check whether the interpreter is
9530 2015-01-14 Pedro Alves <palves@redhat.com>
9533 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
9534 reinstall if the interpreter is sync.
9536 2015-01-13 Doug Evans <dje@google.com>
9538 * objfiles.c (objfile_filename): New function.
9539 * objfiles.h (objfile_filename): Declare it.
9540 (objfile_name): Add function comment.
9541 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
9542 bfd file name (which may be realpath'd), and the original name.
9544 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9546 * NEWS: Create a new section for the next release branch.
9547 Rename the section of the current branch, now that it has
9550 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9552 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
9553 * version.in: Bump version to 7.9.50.DATE-cvs.
9555 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9557 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
9558 Remove trailing new-line in argument of call to warning.
9560 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9562 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
9563 new-line in argument of call to "warning".
9565 2015-01-13 Joel Brobecker <brobecker@adacore.com>
9567 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
9568 in static block, then try searching for primitive types.
9570 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
9572 * top.h (gdb_add_history): Declare.
9573 * top.c (command_count): New variable.
9574 (gdb_add_history): New function.
9575 (gdb_safe_append_history): New static function.
9576 (quit_force): Call it.
9577 (command_line_input): Use gdb_add_history instead of
9579 * event-top.c (command_line_handler): Likewise.
9581 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
9584 * darwin-nat.c: Replace <machine/setjmp.h> #include by
9585 <setjmp.h> #include.
9587 2015-01-11 Doug Evans <xdje42@gmail.com>
9589 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
9591 2015-01-11 Doug Evans <xdje42@gmail.com>
9594 * NEWS: The "maint demangle" command is renamed as "demangle".
9595 * demangle.c: #include cli/cli-utils.h, language.h.
9596 (demangle_command): New function.
9597 (_initialize_demangle): Add new command "demangle".
9598 * maint.c (maintenance_demangle): Stub out.
9599 (_initialize_maint_cmds): Update help text for "maint demangle",
9600 and mark as deprecated.
9602 2015-01-11 Mark Kettenis <kettenis@gnu.org>
9604 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
9605 inferior_thread is a function.
9607 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
9609 * Makefile.in (.y.c): Don't munge yacc's #line
9612 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
9614 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
9615 to prompt for input.
9616 * tui/tui-hooks.c (tui_query_hook): Remove.
9617 (tui_install_hooks): Don't set deprecated_query_hook.
9618 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
9619 height calculation. Always update the command window's cur_line.
9621 2015-01-09 Pedro Alves <palves@redhat.com>
9623 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
9625 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
9627 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
9628 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
9630 (check_stopped_by_watchpoint): New function.
9631 (save_sigtrap): Reimplement.
9632 (linux_nat_stopped_by_watchpoint): Adjust.
9633 (linux_nat_lp_status_is_event): Delete.
9634 (stop_wait_callback): Only call save_sigtrap after storing the
9636 (status_callback): If the thread had been stopped for a breakpoint
9637 that has since been removed, discard the event and resume the LWP.
9638 (count_events_callback, select_event_lwp_callback): Use
9639 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
9640 (cancel_breakpoint): Rename to ...
9641 (check_stopped_by_breakpoint): ... this. Record whether the LWP
9642 stopped for a software breakpoint or hardware breakpoint.
9643 (select_event_lwp): Only give preference to the stepping LWP in
9644 all-stop mode. Adjust comments.
9645 (stop_and_resume_callback): Remove references to new_pending_p.
9646 (linux_nat_filter_event): Likewise. Leave exit events of the
9647 leader thread pending here. Handle signal short circuiting here.
9648 Only call save_sigtrap after storing the pending waitstatus.
9649 (linux_nat_wait_1): Remove 'retry' label. Remove references to
9650 new_pending. Don't handle leaving events the caller is not
9651 interested in pending here, nor handle signal short-circuiting
9652 here. Also give equal priority to all LWPs that have had events
9653 in non-stop mode. If reporting a software breakpoint event,
9654 unadjust the LWP's PC.
9655 * linux-nat.h (enum lwp_stop_reason): New.
9656 (struct lwp_info) <stop_pc>: New field.
9657 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
9658 (struct lwp_info) <stop_reason>: New field.
9659 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
9661 2015-01-09 Pedro Alves <palves@redhat.com>
9663 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
9664 Set the LWP's 'resumed' flag.
9666 2015-01-09 Pedro Alves <palves@redhat.com>
9668 * linux-nat.c (linux_resume_one_lwp): New function.
9669 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
9670 (linux_nat_resume): Use lwp_status_pending_p and
9671 linux_resume_one_lwp.
9672 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
9673 (linux_handle_extended_wait): Use linux_resume_one_lwp.
9674 (status_callback, running_callback): Use lwp_status_pending_p.
9675 (lwp_status_pending_p): New function.
9676 (stop_and_resume_callback): Use lwp_status_pending_p.
9677 (linux_nat_filter_event): Use linux_resume_one_lwp.
9678 (linux_nat_wait_1): Always use status_callback to look for an LWP
9679 with a pending status. Use linux_resume_one_lwp.
9680 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
9681 linux_resume_one_lwp.
9683 2015-01-09 Pedro Alves <palves@redhat.com>
9685 * breakpoint.c (bp_location_inserted_here_p): New function,
9686 factored out from ...
9687 (breakpoint_inserted_here_p): ... here. Use
9688 ALL_BP_LOCATIONS_AT_ADDR.
9689 (software_breakpoint_inserted_here_p): Use
9690 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
9692 2014-01-09 Pedro Alves <palves@redhat.com>
9694 Skip enabling event reporting if the kernel supports
9696 * linux-thread-db.c: Include "nat/linux-ptrace.h".
9697 (thread_db_use_events): New function.
9698 (try_thread_db_load_1): Check thread_db_use_events before enabling
9700 (update_thread_state): New function.
9701 (attach_thread): Use it. Check thread_db_use_events before
9702 enabling event reporting.
9703 (thread_db_detach): Check thread_db_use_events before disabling
9705 (find_new_threads_callback): Check thread_db_use_events before
9706 enabling event reporting. Update the thread's state if not using
9707 libthread_db events.
9709 2015-01-09 Pedro Alves <palves@redhat.com>
9711 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
9712 about to wait for is > 0.
9713 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
9714 the kernel thread ID is -1.
9716 2015-01-09 Pedro Alves <palves@redhat.com>
9718 * linux-nat.c (attach_proc_task_lwp_callback): New function.
9719 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
9720 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
9721 ptrace option flags.
9722 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
9724 * nat/linux-procfs.c: Include <dirent.h>.
9725 (linux_proc_get_int): New parameter "warn". Handle it.
9726 (linux_proc_get_tgid): Adjust.
9727 (linux_proc_get_tracerpid): Rename to ...
9728 (linux_proc_get_tracerpid_nowarn): ... this.
9729 (linux_proc_pid_get_state): New function, factored out from
9730 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
9732 (linux_proc_pid_is_gone): New function.
9733 (linux_proc_pid_is_stopped): Adjust.
9734 (linux_proc_pid_is_zombie_maybe_warn)
9735 (linux_proc_pid_is_zombie_nowarn): New functions.
9736 (linux_proc_pid_is_zombie): Use
9737 linux_proc_pid_is_zombie_maybe_warn.
9738 (linux_proc_attach_tgid_threads): New function.
9739 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
9740 (linux_proc_get_tracerpid): Rename to ...
9741 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
9742 (linux_proc_pid_is_gone): New declaration.
9743 (linux_proc_pid_is_zombie): Update comment.
9744 (linux_proc_pid_is_zombie_nowarn): New declaration.
9745 (linux_proc_attach_lwp_func): New typedef.
9746 (linux_proc_attach_tgid_threads): New declaration.
9747 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
9748 use nowarn functions.
9749 (linux_ptrace_attach_fail_reason_string): Move here from
9750 gdbserver/linux-low.c and rename.
9751 (ptrace_supports_feature): If the current ptrace options are not
9752 known yet, check them now, instead of asserting.
9753 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
9756 2015-01-09 Pedro Alves <palves@redhat.com>
9758 * linux-thread-db.c (thread_db_find_new_threads_silently)
9759 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
9760 (find_new_threads_once): Print debug output on gdb_stdlog.
9762 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
9763 Pedro Alves <palves@redhat.com>
9765 * compile/compile.c: Include "gdb_wait.h".
9766 (do_rmdir): Check return value, and free 'zap'.
9768 2015-01-08 Pedro Alves <palves@redhat.com>
9769 Yao Qi <yao@codesourcery.com>
9771 * dwarf2loc.c (indirect_pieced_value): Don't call
9772 gdb_sign_extend. Call extract_signed_integer instead.
9773 * utils.c (gdb_sign_extend): Remove.
9774 * utils.h (gdb_sign_extend): Remove declaration.
9776 2015-01-07 Pierre Muller <muller@sourceware.org>
9779 * stabsread.c (define_symbol): Set language for C++ special symbols.
9781 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
9783 * inflow.c (initial_gdb_ttystate): Tweak comment.
9785 2015-01-07 Joel Brobecker <brobecker@adacore.com>
9787 * inflow.c (set_initial_gdb_ttystate): Add empty line after
9788 comment documenting function.
9790 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
9792 * terminal.h (set_initial_gdb_ttystate): Declare.
9793 * inflow.c (initial_gdb_ttystate): New static variable.
9794 (set_initial_gdb_ttystate): New setter.
9795 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
9796 instead of our current terminal state.
9797 * top.c (gdb_init): Call set_initial_gdb_ttystate.
9799 2015-01-07 Joel Brobecker <brobecker@adacore.com>
9801 * guile/scm-type.c (tyscm_array_1): Add comment.
9802 * python/py-type.c (typy_array_1): Add comment.
9804 2015-01-06 Joel Brobecker <brobecker@adacore.com>
9806 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
9807 error if N2 is equal to N1 - 1.
9809 2015-01-06 Joel Brobecker <brobecker@adacore.com>
9811 * python/py-type.c (typy_array_1): Do not raise negative-length
9812 exception if N2 is equal to N1 - 1.
9814 2015-01-03 Doug Evans <xdje42@gmail.com>
9816 * c-exp.y: Whitespace cleanup.
9817 (classify_inner_name): Remove extra ;.
9819 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
9821 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
9824 2015-01-02 Doug Evans <dje@google.com>
9826 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
9828 2015-01-02 Doug Evans <dje@google.com>
9830 * symtab.h (struct symbol): Fix typo in comment.
9832 2015-01-01 Joel Brobecker <brobecker@adacore.com>
9834 Update year range in copyright notice of all files.
9836 2015-01-01 Joel Brobecker <brobecker@adacore.com>
9838 * top.c (print_gdb_version): Update copyright year to 2015.
9840 2015-01-01 Joel Brobecker <brobecker@adacore.com>
9842 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
9844 For older changes see ChangeLog-2014.
9850 version-control: never
projects / external / binutils.git / blob