1 2018-05-31 Omair Javaid <omair.javaid@linaro.org>
4 * gdbarch.sh (significant_addr_bit): Default to zero when
5 not set by target architecture.
6 * gdbarch.c: Re-generated.
7 * utils.c (address_significant): Update.
9 2018-05-30 Joel Brobecker <brobecker@adacore.com>
11 * stack.c (func_command): Remove trailing newline in call to error.
13 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
15 * regcache.h (regcache_raw_collect): Remove, update callers to
16 use regcache::raw_collect.
17 * regcache.c (regcache_raw_collect): Remove.
19 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
21 * regcache.h (regcache_raw_supply): Remove, update callers to
22 use detached_regcache::raw_supply.
23 * regcache.c (regcache_raw_supply): Remove.
25 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
27 * regcache.h (regcache_cooked_write_part): Remove, update
28 callers to use regcache::cooked_write_part.
29 * regcache.c (regcache_cooked_write_part): Remove.
31 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
33 * regcache.h (regcache_cooked_read_part): Remove, update callers
34 to use readable_regcache::cooked_read_part.
35 * regcache.c (regcache_cooked_read_part): Remove.
37 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
39 * regcache.h (regcache_cooked_read_value): Remove, update
40 callers to use readable_regcache::cooked_read_value.
41 * regcache.c (regcache_cooked_read_value): Remove.
43 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
45 * regcache.h (regcache_cooked_write): Remove, update callers to
46 use regcache::cooked_write.
47 * regcache.c (regcache_cooked_write): Remove.
49 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
51 * regcache.h (regcache_invalidate): Remove, update callers to
52 use detached_regcache::invalidate instead.
53 * regcache.c (regcache_invalidate): Remove.
55 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
57 * regcache.h (regcache_raw_write_part): Remove, update callers
58 to use regcache::raw_write_part instead.
59 * regcache.c (regcache_raw_write_part): Remove.
61 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
63 * regcache.h (regcache_raw_read_part): Remove, update callers to
64 use readable_regcache::raw_read_part instead.
65 * regcache.c (regcache_raw_read_part): Remove.
67 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
69 * regcache.h (regcache_cooked_read): Remove, update callers to
70 use readable_regcache::cooked_read instead.
71 * regcache.c (regcache_cooked_read): Remove.
73 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
75 * regcache.h (regcache_raw_write): Remove, update callers to use
76 regcache::raw_write instead.
77 * regcache.c (regcache_raw_write): Remove.
79 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
81 * regcache.h (regcache_raw_read): Remove, update callers to use
82 readable_regcache::raw_read instead.
83 * regcache.c (regcache_raw_read): Remove.
85 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
87 * regcache.h (regcache_raw_update): Remove, update callers to
88 use readable_regcache::raw_update instead.
89 * regcache.c (regcache_raw_update): Remove.
91 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
93 * regcache.h (regcache_register_status): Remove, update callers
94 to use reg_buffer::get_register_status directly instead.
95 * regcache.c (regcache_register_status): Remove.
97 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
99 * regcache.h (regcache_get_ptid): Remove, update all callers to
100 call regcache::ptid instead.
101 * regcache.c (regcache_get_ptid): Remove.
103 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
105 * Makefile.in (ALL_TARGET_OBS): Add or1k-tdep.o.
107 2018-05-30 Pedro Alves <palves@redhat.com>
109 * common/common-exceptions.h (exception_rethrow): Use
112 2018-05-29 Simon Marchi <simon.marchi@polymtl.ca>
114 * breakpoint.c (print_solib_event, check_status_catch_solib):
115 Remove struct keyword in range-based for loops.
116 * dbxread.c (find_corresponding_bincl_psymtab): Likewise.
117 * dwarf2read.c (compute_delayed_physnames, rust_union_quirks);
119 * linespec.c (find_superclass_methods, search_minsyms_for_name):
121 * symfile.c (addr_info_make_relative): Likewise.
122 * thread.c (value_in_thread_stack_temporaries): Likewise.
124 2018-05-29 Weimin Pan <weimin.pan@oracle.com>
126 * minsyms.h (lookup_minimal_symbol_and_objfile): Remove declaration.
127 * minsyms.c (lookup_minimal_symbol_and_objfile): Remove definition.
128 * coff-pe-read.c (add_pe_forwarded_sym): Replace
129 lookup_minimal_symbol_and_objfile with lookup_bound_minimal_symbol.
130 * glibc-tdep.c (glibc_skip_solib_resolver): Likewise.
131 * jit.c (jit_breakpoint_re_set_internal): Likewise.
132 * printcmd.c (info_address_command): Likewise.
134 2018-05-29 Tom Tromey <tom@tromey.com>
136 * windows-nat.c (handle_exception): Update fall-through comment.
138 2018-05-29 Tom Tromey <tom@tromey.com>
140 * progspace.h (so_list_ptr): Remove typedef. Don't declare VEC.
141 (struct program_space) <added_solibs>: Now a std::vector.
142 * breakpoint.c (print_solib_event): Update.
143 (check_status_catch_solib): Update.
144 * progspace.c (clear_program_space_solib_cache): Update.
145 * solib.c (update_solib_list): Update.
147 2018-05-29 Tom Tromey <tom@tromey.com>
149 * python/py-type.c (typy_richcompare): Update.
150 * guile/scm-type.c (tyscm_equal_p_type_smob): Update.
151 * gdbtypes.h (types_deeply_equal): Return bool.
152 (types_equal): Likewise.
153 * gdbtypes.c (type_equality_entry_d): Remove typedef. Don't
155 (check_types_equal): Change worklist to std::vector. Return
157 (struct type_equality_entry): Add constructor.
158 (compare_maybe_null_strings): Return bool.
159 (check_types_worklist): Return bool. Change worklist to
161 (types_deeply_equal): Use std::vector.
162 (types_equal): Return bool.
163 (compare_maybe_null_strings): Simplify.
165 2018-05-29 Tom Tromey <tom@tromey.com>
167 * record-btrace.c (tp_t): Remove typedef. Don't declare VEC.
169 2018-05-29 Tom Tromey <tom@tromey.com>
171 * objc-lang.h: Don't include cp-support.h.
172 * common/gdb_vecs.h (const_char_ptr): Remove typedef. Don't
175 2018-05-27 Tom Tromey <tom@tromey.com>
177 * Makefile.in (DEPFILES): Don't reference REMOTE_OBS.
179 2018-05-25 Tom Tromey <tom@tromey.com>
181 * value.c (value::location): Initialize.
183 2018-05-25 Tom Tromey <tom@tromey.com>
185 * dbxread.c (init_bincl_list): Remove.
186 (bincl_list): Now a std::vector.
187 (bincls_allocated, next_bincl): Remove.
188 (free_bincl_list, do_free_bincl_list_cleanup)
189 (make_cleanup_free_bincl_list): Remove.
190 (dbx_read_symtab, elfstab_build_psymtabs): Use scoped_restore,
192 (find_corresponding_bincl_psymtab, read_dbx_symtab): Update.
193 (struct header_file_location): Add constructor.
194 (add_bincl_to_list): Remove.
196 2018-05-25 Tom Tromey <tom@tromey.com>
198 * tui/tui.c (tui_enable): Update.
199 * mi/mi-interp.c (mi_interp::init): Update.
200 * interps.h (class interp) <name>: New method.
201 <m_name>: Rename from name.
202 (~scoped_restore_interp): Update.
203 * interps.c (interp::interp): Update.
204 (interp_add, interp_set, interp_lookup_existing)
205 (current_interp_named_p): Update.
207 2018-05-25 Tom Tromey <tom@tromey.com>
209 * interps.c (interp_name): Remove.
210 * mi/mi-interp.c (mi_interp::init): Update.
211 * interps.h (interp_name): Remove.
212 (~scoped_restore_interp): Update.
213 * tui/tui.c (tui_enable): Update.
215 2018-05-25 Tom Tromey <tom@tromey.com>
217 * utils.c (fputs_maybe_filtered): Update.
218 * linespec.c (decode_line_full): Update.
219 * mi/mi-interp.c (mi_on_normal_stop_1, mi_tsv_modified)
220 (mi_print_breakpoint_for_event, mi_solib_loaded)
221 (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
222 (mi_user_selected_context_changed): Update.
223 * mi/mi-main.c (mi_execute_command): Update.
224 * cli/cli-script.c (execute_control_command): Update.
225 * python/python.c (execute_gdb_command): Update.
226 * solib.c (info_sharedlibrary_command): Update.
227 * interps.c (interp_ui_out): Remove.
228 * interps.h (interp_ui_out): Remove.
230 2018-05-25 Tom Tromey <tom@tromey.com>
232 * tui/tui-interp.c (as_tui_interp): Use dynamic_cast.
233 * mi/mi-interp.c (as_mi_interp): Use dynamic_cast.
234 * cli/cli-interp.c (as_cli_interp): Use dynamic_cast.
236 2018-05-25 Tom Tromey <tom@tromey.com>
238 * cli/cli-interp.c (safe_execute_command): Use scoped_restore.
239 * interps.c (interp_exec): Use scoped_restore.
241 2018-05-25 Tom Tromey <tom@tromey.com>
243 * remote.c (remote_target::remote_file_get): Use
245 (remote_target::remote_file_put): Likewise.
247 2018-05-25 Tom Tromey <tom@tromey.com>
249 * coff-pe-read.c (struct read_pe_section_data) <section_name>: Now
251 (get_pe_section_index, add_pe_exported_sym): Update.
252 (read_pe_exported_syms): Use gdb::def_vector.
254 2018-05-25 Tom Tromey <tom@tromey.com>
256 * frame.c (remove_prev_frame): Remove.
257 (get_prev_frame_if_no_cycle): Use TRY/CATCH.
259 2018-05-25 Maciej W. Rozycki <macro@mips.com>
261 * mips-linux-tdep.h (mips_supply_fpregset, mips_fill_fpregset):
263 * mips-linux-nat.c (supply_fpregset): Always call
264 `mips64_supply_fpregset' rather than `mips_supply_fpregset'.
265 (fill_fpregset): Always call `mips64_fill_fpregset' rather than
266 `mips_fill_fpregset'.
267 * mips-linux-tdep.c (mips_supply_fpregset)
268 (mips_supply_fpregset_wrapper, mips_fill_fpregset)
269 (mips_fill_fpregset_wrapper): Remove functions.
270 (mips64_supply_fpregset, mips64_fill_fpregset): Update comments.
271 (mips_linux_fpregset): Remove variable.
272 (mips_linux_iterate_over_regset_sections): Use
273 `mips64_linux_fpregset' in place of `mips_linux_fpregset'.
274 (mips_linux_o32_sigframe_init): Remove comment.
276 2018-05-25 Pedro Alves <palves@redhat.com>
278 * remote.c (struct vCont_action_support, MAXTHREADLISTRESULTS)
279 (struct readahead_cache, struct packet_reg, struct
280 remote_arch_state, class remote_state): Move higher up in the
282 (remote_target::m_remote_state): Now an object instead of a pointer.
283 (remote_target::get_remote_state): Adjust.
285 2018-05-24 Andrew Burgess <andrew.burgess@embecosm.com>
287 * stack.c (select_and_print_frame): Delete.
288 (struct function_bounds): Move struct within function.
289 (func_command): Most content moved into new function
290 find_frame_for_function, use new function, print result, add
292 (find_frame_for_function): New function, now returns a result.
294 2018-05-24 Philippe Waroquiers <philippe.waroquiers@skynet.be>
296 * stack.c (iterate_over_block_arg_vars): Fix comment.
297 (print_frame_arg_vars): Pass stream in cb_data, not gdb_stdout.
299 2018-05-24 Andrew Burgess <andrew.burgess@embecosm.com>
303 (scoped_restore_selected_frame::scoped_restore_selected_frame):
305 (scoped_restore_selected_frame::~scoped_restore_selected_frame):
307 * frame.h (class scoped_restore_selected_frame): New class.
308 * stack.c (print_frame_local_vars): Remove catching and rethrowing
309 of any exception, use scoped_restore_selected_frame to restore the
312 2018-05-24 Pedro Alves <palves@redhat.com>
314 * darwin-nat.h (darwin_nat_target::create_inferior): Mark with
317 2018-05-23 Tom Tromey <tom@tromey.com>
319 * complaints.c (struct complaints): Remove.
320 (symfile_complaint_book): Remove.
321 (series): New global.
322 (complaint_internal): Update.
323 (clear_complaints): Update.
325 2018-05-23 Tom Tromey <tom@tromey.com>
327 * complaints.c (counters): New global.
328 (struct complain): Remove.
329 (struct complaints) <root>: Remove.
330 (complaint_sentinel): Remove.
331 (symfile_complaint_book): Update.
332 (find_complaint) Remove.
333 (complaint_internal, clear_complaints): Update.
335 2018-05-23 Tom Tromey <tom@tromey.com>
337 * complaints.c (struct complain) <file, line>: Remove.
338 (find_complaint): Remove file, line parameters.
339 (complaint_internal): Update.
341 2018-05-23 Tom Tromey <tom@tromey.com>
343 * complaints.c (vcomplaint): Remove.
344 (complaint_internal) Merge in contents of vcomplaint.
346 2018-05-23 Tom Tromey <tom@tromey.com>
348 * complaints.c (struct complaints) <explanation>: Remove.
349 (symfile_explanations): Remove.
350 (symfile_complaint_book): Update.
351 (vcomplaint): Update.
352 (struct explanation): Remove.
354 2018-05-23 Tom Tromey <tom@tromey.com>
356 * complaints.c (symfile_complaints): Remove.
357 (complaint_internal): Remove "complaints" parameter.
358 (clear_complaints, vcomplaint): Remove "c" parameter.
359 (get_complaints): Remove.
360 * dwarf2read.c (dwarf2_statement_list_fits_in_line_number_section_complaint)
361 (dwarf2_debug_line_missing_file_complaint)
362 (dwarf2_debug_line_missing_end_sequence_complaint)
363 (dwarf2_complex_location_expr_complaint)
364 (dwarf2_const_value_length_mismatch_complaint)
365 (dwarf2_section_buffer_overflow_complaint)
366 (dwarf2_macro_malformed_definition_complaint)
367 (dwarf2_invalid_attrib_class_complaint)
368 (create_addrmap_from_index, dw2_symtab_iter_next)
369 (dw2_expand_marked_cus)
370 (dw2_debug_names_iterator::find_vec_in_debug_names)
371 (dw2_debug_names_iterator::next, dw2_debug_names_iterator::next)
372 (create_debug_type_hash_table, init_cutu_and_read_dies)
373 (partial_die_parent_scope, add_partial_enumeration)
374 (skip_one_die, fixup_go_packaging, quirk_rust_enum, process_die)
375 (dwarf2_compute_name, dwarf2_physname, read_namespace_alias)
376 (read_import_statement, read_file_scope, create_dwo_cu_reader)
377 (create_cus_hash_table, create_dwp_hash_table)
378 (inherit_abstract_dies, read_func_scope, read_call_site_scope)
379 (dwarf2_rnglists_process, dwarf2_ranges_process)
380 (dwarf2_add_type_defn, dwarf2_attach_fields_to_type)
381 (dwarf2_add_member_fn, get_alignment, maybe_set_alignment)
382 (handle_struct_member_die, process_structure_scope)
383 (read_array_type, read_common_block, read_module_type)
384 (read_tag_pointer_type, read_typedef, read_base_type)
385 (read_subrange_type, load_partial_dies, partial_die_info::read)
386 (partial_die_info::read, partial_die_info::read)
387 (partial_die_info::read, read_checked_initial_length_and_offset)
388 (dwarf2_string_attr, read_formatted_entries)
389 (dwarf_decode_line_header)
390 (lnp_state_machine::check_line_address, dwarf_decode_lines_1)
391 (new_symbol, dwarf2_const_value_attr, lookup_die_type)
392 (read_type_die_1, determine_prefix, dwarf2_get_ref_die_offset)
393 (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
394 (get_signatured_type, get_DW_AT_signature_type)
395 (decode_locdesc, file_file_name, consume_improper_spaces)
396 (skip_form_bytes, skip_unknown_opcode, dwarf_parse_macro_header)
397 (dwarf_decode_macro_bytes, dwarf_decode_macros)
398 (dwarf2_symbol_mark_computed, set_die_type)
399 (read_attribute_value): Update.
400 * stap-probe.c (handle_stap_probe, get_stap_base_address):
402 * dbxread.c (unknown_symtype_complaint)
403 (lbrac_mismatch_complaint, repeated_header_complaint)
404 (set_namestring, function_outside_compilation_unit_complaint)
405 (read_dbx_symtab, process_one_symbol): Update.
406 * gdbtypes.c (stub_noname_complaint): Update.
407 * windows-nat.c (handle_unload_dll): Update.
408 * coffread.c (coff_symtab_read, enter_linenos, decode_type)
409 (decode_base_type): Update.
410 * xcoffread.c (bf_notfound_complaint, ef_complaint)
411 (eb_complaint, record_include_begin, record_include_end)
412 (enter_line_range, xcoff_next_symbol_text, read_xcoff_symtab)
413 (process_xcoff_symbol, read_symbol)
414 (function_outside_compilation_unit_complaint)
415 (scan_xcoff_symtab): Update.
416 * machoread.c (macho_symtab_read, macho_add_oso_symfile): Update.
417 * buildsym.c (finish_block_internal, make_blockvector)
418 (end_symtab_get_static_block, augment_type_symtab): Update.
419 * dtrace-probe.c (dtrace_process_dof)
420 (dtrace_static_probe_ops::get_probes): Update.
421 * complaints.h (struct complaint): Don't declare.
422 (symfile_complaints): Remove.
423 (complaint_internal): Remove "complaints" parameter.
424 (complaint): Likewise.
425 (clear_complaints): Likewise.
426 * symfile.c (syms_from_objfile_1, finish_new_objfile)
427 (reread_symbols): Update.
428 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program)
429 (dwarf2_frame_cache, decode_frame_entry): Update.
430 * dwarf2loc.c (dwarf_reg_to_regnum): Update.
431 * objc-lang.c (lookup_objc_class, lookup_child_selector)
432 (info_selectors_command): Update.
433 * macrotab.c (macro_include, check_for_redefinition)
434 (macro_undef): Update.
435 * objfiles.c (filter_overlapping_sections): Update.
436 * stabsread.c (invalid_cpp_abbrev_complaint)
437 (reg_value_complaint, stabs_general_complaint, dbx_lookup_type)
438 (define_symbol, error_type, read_type, rs6000_builtin_type)
439 (stabs_method_name_from_physname, read_member_functions)
440 (read_cpp_abbrev, read_baseclasses, read_tilde_fields)
441 (attach_fields_to_type, complain_about_struct_wipeout)
442 (read_range_type, read_args, common_block_start)
443 (common_block_end, cleanup_undefined_types_1, scan_file_globals):
445 * mdebugread.c (index_complaint, unknown_ext_complaint)
446 (basic_type_complaint, bad_tag_guess_complaint)
447 (bad_rfd_entry_complaint, unexpected_type_code_complaint)
448 (reg_value_complaint, parse_symbol, parse_type, upgrade_type)
449 (parse_procedure, parse_lines)
450 (function_outside_compilation_unit_complaint)
451 (parse_partial_symbols, psymtab_to_symtab_1, cross_ref)
452 (bad_tag_guess_complaint, reg_value_complaint): Update.
453 * cp-support.c (demangled_name_complaint): Update.
454 * macroscope.c (sal_macro_scope): Update.
455 * dwarf-index-write.c (class debug_names): Update.
457 2018-05-23 Tom Tromey <tom@tromey.com>
459 * complaints.c (clear_complaints): Remove "noisy" parameter.
460 * complaints.h (clear_complaints): Update.
461 * symfile.c (syms_from_objfile_1, finish_new_objfile)
462 (reread_symbols): Update.
464 2018-05-23 Tom Tromey <tom@tromey.com>
466 * complaints.c (enum complaint_series): Remove FIRST_MESSAGE,
468 (vcomplaint, clear_complaints): Update.
469 (symfile_explanations): Remove some messages.
471 2018-05-23 Tom Tromey <tom@tromey.com>
473 * complaints.c (internal_complaint): Remove.
474 * complaints.h (internal_complaint): Remove.
476 2018-05-22 Maciej W. Rozycki <macro@mips.com>
478 * i387-tdep.c (i387_collect_xsave): Make `i' unsigned.
480 2018-05-22 Pedro Alves <palves@redhat.com>
482 * remote-fileio.c (remote_fileio_reply, remote_fileio_ioerror)
483 (remote_fileio_badfd, remote_fileio_return_errno)
484 (remote_fileio_return_success, remote_fileio_func_open)
485 (remote_fileio_func_open, remote_fileio_func_close)
486 (remote_fileio_func_read, remote_fileio_func_write)
487 (remote_fileio_func_lseek, remote_fileio_func_rename)
488 (remote_fileio_func_unlink, remote_fileio_func_stat)
489 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
490 (remote_fileio_func_isatty, remote_fileio_func_system): Add
491 remote_target parameter.
492 (remote_fio_func_map) <func>: Add remote_target parameter.
493 (do_remote_fileio_request, remote_fileio_request):
494 * remote-fileio.h (remote_fileio_request):
495 * remote-notif.c (remote_notif_ack, remote_notif_parse, ): Add
496 remote_target parameter.
497 (remote_notif_process, handle_notification): Adjust to pass down
499 (remote_notif_state_allocate): Add remote_target parameter. Save
501 * remote-notif.h (struct remote_target): Forward declare.
502 (struct notif_client) <parse, ack, can_get_pending_events>: Add
503 remote_target parameter.
504 (struct remote_notif_state) <remote>: New field.
505 (remote_notif_ack, remote_notif_parse): Add remote_target
507 (remote_notif_state_allocate, remote_notif_state_allocate): Add
508 remote_target parameter.
509 * remote.c (OPAQUETHREADBYTES, threadref, gdb_ext_thread_info)
510 (threads_listing_context, rmt_thread_action, protocol_feature)
511 (packet_reg, stop_reply, stop_reply_p, enum packet_support)
512 (packet_result, struct threads_listing_context, remote_state):
513 Move definitions and declarations higher up.
514 (remote_target) <~remote_target>: Declare.
515 (remote_download_command_source, remote_file_put, remote_file_get)
516 (remote_file_delete, remote_hostio_pread, remote_hostio_pwrite)
517 (remote_hostio_pread_vFile, remote_hostio_send_command)
518 (remote_hostio_set_filesystem, remote_hostio_open)
519 (remote_hostio_close, remote_hostio_unlink, remote_state)
520 (get_remote_state, get_remote_packet_size, get_memory_packet_size)
521 (get_memory_write_packet_size, get_memory_read_packet_size)
522 (append_pending_thread_resumptions, remote_detach_1)
523 (append_resumption, remote_resume_with_vcont)
524 (add_current_inferior_and_thread, wait_ns, wait_as)
525 (process_stop_reply, remote_notice_new_inferior)
526 (process_initial_stop_replies, remote_add_thread)
527 (btrace_sync_conf, remote_btrace_maybe_reopen)
528 (remove_new_fork_children, kill_new_fork_children)
529 (discard_pending_stop_replies, stop_reply_queue_length)
530 (check_pending_events_prevent_wildcard_vcont)
531 (discard_pending_stop_replies_in_queue, stop_reply)
532 (remote_notif_remove_queued_reply, stop_reply *queued_stop_reply)
533 (peek_stop_reply, remote_parse_stop_reply, remote_stop_ns)
534 (remote_interrupt_as, remote_interrupt_ns)
535 (remote_get_noisy_reply, remote_query_attached)
536 (remote_add_inferior, remote_current_thread, get_current_thread)
537 (set_thread, set_general_thread, set_continue_thread)
538 (set_general_process, write_ptid)
539 (remote_unpack_thread_info_response, remote_get_threadinfo)
540 (parse_threadlist_response, remote_get_threadlist)
541 (remote_threadlist_iterator, remote_get_threads_with_ql)
542 (remote_get_threads_with_qxfer)
543 (remote_get_threads_with_qthreadinfo, extended_remote_restart)
544 (get_offsets, remote_check_symbols, remote_supported_packet)
545 (remote_query_supported, remote_packet_size)
546 (remote_serial_quit_handler, remote_detach_pid)
547 (remote_vcont_probe, remote_resume_with_hc)
548 (send_interrupt_sequence, interrupt_query)
549 (remote_notif_get_pending_events, fetch_register_using_p)
550 (send_g_packet, process_g_packet, fetch_registers_using_g)
551 (store_register_using_P, store_registers_using_G)
552 (set_remote_traceframe, check_binary_download)
553 (remote_write_bytes_aux, remote_write_bytes, remote_read_bytes_1)
554 (remote_xfer_live_readonly_partial, remote_read_bytes)
555 (remote_send_printf, remote_flash_write, readchar)
556 (remote_serial_write, putpkt, putpkt_binary, skip_frame)
557 (read_frame, getpkt, getpkt_or_notif_sane_1, getpkt_sane)
558 (getpkt_or_notif_sane, remote_vkill, remote_kill_k)
559 (extended_remote_disable_randomization, extended_remote_run)
560 (send_environment_packet, extended_remote_environment_support)
561 (extended_remote_set_inferior_cwd, remote_write_qxfer)
562 (remote_read_qxfer, push_stop_reply, vcont_r_supported)
563 (packet_command): Now methods of ...
564 (remote_target): ... this class.
565 (m_remote_state) <remote_target>: New field.
566 (struct remote_state) <stop_reply_queue,
567 remote_async_inferior_event_token, wait_forever_enabled_p>: New
569 (remote_state::remote_state): Allocate stop_reply_queue.
570 (remote_state): Delete global.
571 (get_remote_state_raw): Delete.
572 (remote_target::get_remote_state): Allocate m_remote_state on
574 (get_current_remote_target): New.
575 (remote_ops, extended_remote_ops): Delete.
576 (wait_forever_enabled_p, remote_async_inferior_event_token):
577 Delete, moved to struct remote_state.
578 (remote_target::close): Delete self. Destruction bits split to
580 (remote_target::~remote_target): ... this.
581 (show_memory_packet_size): Adjust to use
582 get_current_remote_target.
583 (struct protocol_feature) <func>: Add remote_target parameter.
584 All callers adjusted.
585 (curr_quit_handler_target): New.
586 (remote_serial_quit_handler): Reimplement.
587 (remote_target::open_1): Adjust to use get_current_remote_target.
588 Heap-allocate remote_target/extended_remote_target instances.
589 (vcont_builder::vcont_builder): Add remote_target parameter, and
590 save it in m_remote. All callers adjusted.
591 (vcont_builder::m_remote): New field.
592 (vcont_builder::restart, vcont_builder::flush)
593 (vcont_builder::push_action): Use it.
594 (remote_target::commit_resume): Use it.
595 (struct queue_iter_param) <remote>: New field.
596 (remote_target::remove_new_fork_children): Fill in 'remote' field.
597 (check_pending_event_prevents_wildcard_vcont_callback_data): New.
598 (check_pending_event_prevents_wildcard_vcont_callback)
599 (remote_target::check_pending_events_prevent_wildcard_vcont)
600 (remote_target::discard_pending_stop_replies)
601 (remote_target::discard_pending_stop_replies_in_queue)
602 (remote_target::remote_notif_remove_queued_reply): Fill in
604 (remote_notif_get_pending_events): New.
605 (remote_target::readchar, remote_target::remote_serial_write):
606 Save/restore curr_quit_handler_target.
608 (kill_new_fork_children): Fill in 'remote' field.
609 (packet_command): Use get_current_remote_target, defer to
610 remote_target method of same name.
611 (scoped_remote_fd::scoped_remote_fd): Add 'remote_target'
612 parameter, and save it in m_remote. All callers adjusted.
613 (scoped_remote_fd::release): Use m_remote.
614 (scoped_remote_fd::m_remote): New field.
615 (remote_file_put, remote_file_get, remote_file_delete): Use
616 get_current_remote_target, defer to remote_target method of same
618 (remote_btrace_reset): Add remote_state paremeter. Update all
620 (remote_async_inferior_event_handler). Pass down 'data'.
621 (remote_new_objfile): Use get_current_remote_target.
622 (remote_target::vcont_r_supported): New.
623 (set_range_stepping): Use get_current_remote_target and
624 remote_target::vcont_r_supported.
625 (_initialize_remote): Don't allocate 'remote_state' and
626 'stop_reply_queue' globals.
627 * remote.h (struct remote_target): Forward declare.
628 (getpkt, putpkt, remote_notif_get_pending_events): Add
629 'remote_target' parameter.
631 2018-05-22 Pedro Alves <palves@redhat.com>
633 * remote.c (vcont_builder): Now a class. Make all data members
635 (vcont_builder) <vcont_builder, restart, flush, push_action>:
637 (vcont_builder_restart): Rename to ...
638 (vcont_builder::restart): ... this.
639 (vcont_builder_flush): Rename to ...
640 (vcont_builder::flush): ... this.
641 (vcont_builder_push_action): Rename to ...
642 (vcont_builder::push_action): ... this.
643 (remote_target::commit_resume): Adjust.
645 2018-05-22 Pedro Alves <palves@redhat.com>
647 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE): Rename to ...
648 (DEFAULT_MAX_MEMORY_PACKET_SIZE_FIXED): ... this.
649 (get_fixed_memory_packet_size): New.
650 (get_memory_packet_size): Use it.
651 (set_memory_packet_size): Don't override the config size with
652 DEFAULT_MAX_MEMORY_PACKET_SIZE.
653 (show_memory_packet_size): Use get_fixed_memory_packet_size.
654 Don't refer to get_memory_packet_size if not connected to a remote
655 target. Show "(default)" if configured size is 0.
657 2018-05-22 Pedro Alves <palves@redhat.com>
659 * remote.c (remote_target::mourn_inferior): Move
660 discard_pending_stop_replies call here from ...
661 (_initialize_remote): ... here.
663 2018-05-22 Pedro Alves <palves@redhat.com>
665 * remote.c (compare_section_command): Remove set_general_process
668 2018-05-22 Pedro Alves <palves@redhat.com>
670 * remote.c (struct packet_reg, struct remote_arch_state):
671 Move higher up in the file.
672 (remote_state) <m_arch_states>: Store remote_arch_state values
673 instead of remote_arch_state pointers.
674 (remote_state::get_remote_arch_state): Adjust.
676 2018-05-22 Pedro Alves <palves@redhat.com>
678 * remote.c: Include <unordered_map>.
679 (remote_state): Now a class.
680 (remote_state) <get_remote_arch_state>: Declare method.
681 <get_remote_arch_state>: New field.
682 (remote_arch_state) <remote_arch_state>: Declare ctor.
683 <regs>: Now a unique_ptr.
684 (remote_gdbarch_data_handle): Delete.
685 (get_remote_arch_state): Delete.
686 (remote_state::get_remote_arch_state): New.
687 (get_remote_state): Adjust to call remote_state's
688 get_remote_arch_state method.
689 (init_remote_state): Delete, bits factored out to ...
690 (remote_arch_state::remote_arch_state): ... this new method.
691 (get_remote_packet_size, get_memory_packet_size)
692 (process_g_packet, remote_target::fetch_registers)
693 (remote_target::prepare_to_store, store_registers_using_G)
694 (remote_target::store_registers, remote_target::get_trace_status):
695 Adjust to call remote_state's method.
696 (_initialize_remote): Remove reference to
697 remote_gdbarch_data_handle.
699 2018-05-22 Pedro Alves <palves@redhat.com>
701 * remote.c (struct readahead_cache) <invalidate, invalidate_fd,
702 pread>: New method declarations.
703 (remote_target::open_1): Adjust.
704 (readahead_cache_invalidate): Rename to ...
705 (readahead_cache::invalidate): ... this, and adjust to be a class
707 (readahead_cache_invalidate_fd): Rename to ...
708 (readahead_cache::invalidate_fd): ... this, and adjust to be a
710 (remote_hostio_pwrite): Adjust.
711 (remote_hostio_pread_from_cache): Rename to ...
712 (readahead_cache::pread): ... this, and adjust to be a class
714 (remote_hostio_close): Adjust.
716 2018-05-22 Pedro Alves <palves@redhat.com>
718 * remote.c (remote_hostio_close_cleanup): Delete.
719 (class scoped_remote_fd): New.
720 (remote_file_put, remote_file_get): Use it.
722 2018-05-22 Pedro Alves <palves@redhat.com>
724 (struct vCont_action_support): Use bool and initialize all fields.
725 (struct readahead_cache): Initialize all fields.
726 (remote_state): Use bool and initialize all fields.
727 (remote_state::remote_state, remote_state::~remote_state): New.
728 (new_remote_state): Delete.
729 (_initialize_remote): Use new to allocate remote_state.
731 2018-05-22 Pedro Alves <palves@redhat.com>
735 * c-exp.y: Include "c-support.h".
736 (parse_number, c_parse_escape, lex_one_token): Use TOLOWER instead
737 of tolower. Use c_ident_is_alpha to scan names.
738 * c-lang.c: Include "c-support.h".
739 (convert_ucn, convert_octal, convert_hex, convert_escape): Use
740 ISXDIGIT instead of isxdigit and ISDIGIT instead of isdigit.
741 * c-support.h: New file, with bits factored out from ...
742 * cp-name-parser.y: ... this file.
743 Include "c-support.h".
744 (cp_ident_is_alpha, cp_ident_is_alnum): Deleted, moved to
745 c-support.h and renamed.
746 (symbol_end, yylex): Adjust.
748 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
750 * arch/ppc-linux-common.c (ppc_linux_has_isa205): Change the
751 parameter type to CORE_ADDR.
752 * arch/ppc-linux-common.h (ppc_linux_has_isa205): Change the
753 parameter type in declaration to CORE_ADDR.
754 * ppc-linux-tdep.c (ppc_linux_core_read_description): Call
755 target_auxv_search to get AT_HWCAP and use the result to get the
757 * ppc-linux-nat.c (ppc_linux_get_hwcap): Change the return type
758 to CORE_ADDR. Remove the cast of the return value to unsigned
759 long. Fix error predicate of target_auxv_search.
760 (ppc_linux_nat_target::read_description): Change the type of the
761 hwcap variable to CORE_ADDR.
763 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
765 * rs6000-tdep.c (rs6000_gdbarch_init): Assign 1 to have_dfp only
766 if the size of fpscr is larger than 32 bits.
768 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
770 * ppc-linux-tdep.c (ppc_linux_vsxregset): New function.
771 (ppc32_linux_vsxregmap): New global.
772 (ppc32_linux_vsxregset): Initialize with ppc32_linux_vsxregmap,
773 regcache_supply_regset, and regcache_collect_regset.
774 * ppc-linux-tdep.h (ppc_linux_vsxregset): Declare.
775 * ppc-linux-nat.c (supply_vsxregset, fill_vsxregset): Remove.
776 (fetch_vsx_register, store_vsx_register): Remove.
777 (fetch_vsx_registers): Add regno parameter. Get regset using
778 ppc_linux_vsxregset. Use regset to supply registers.
779 (store_vsx_registers): Add regno parameter. Get regset using
780 ppc_linux_vsxregset. Use regset to collect registers.
781 (fetch_register): Call fetch_vsx_registers instead of
783 (store_register): Call store_vsx_registers instead of
785 (fetch_ppc_registers): Call fetch_vsx_registers with -1 for the
787 (store_ppc_registers): Call store_vsx_registers with -1 for the
789 * rs6000-tdep.c (ppc_vsx_support_p, ppc_supply_vsxreget)
790 (ppc_collect_vsxregset): Remove.
792 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
794 * ppc-tdep.h (struct ppc_reg_offsets): Remove vector register
796 * ppc-fbsd-tdep.c (ppc32_fbsd_reg_offsets): Remove initializers
797 for vector register offset fields.
798 (ppc64_fbsd_reg_offsets): Likewise.
799 * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
800 to vector register offset fields.
801 * ppc-obsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
802 to vector register offset fields.
803 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Remove assignment to
804 vector register offset fields.
805 * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Remove
806 initializers for vector register offset fields.
807 (rs6000_aix64_reg_offsets): Likewise.
808 * rs6000-tdep.c (ppc_vrreg_offset): Remove.
809 (ppc_supply_vrregset): Remove.
810 (ppc_collect_vrregset): Remove.
811 * ppc-linux-tdep.c (ppc_linux_collect_vrregset): New function.
812 (ppc_linux_vrregset) : New function.
813 (ppc32_le_linux_vrregmap, ppc32_be_linux_vrregmap)
814 (ppc32_le_linux_vrregset, ppc32_be_linux_vrregset): New globals.
815 (ppc32_linux_vrregset): Remove.
816 (ppc_linux_iterate_over_regset_sections): Call ppc_linux_vrregset
817 and use result instead of ppc32_linux_vrregset.
818 (ppc32_linux_reg_offsets): Remove initializers for vector register
820 (ppc64_linux_reg_offsets): Likewise.
821 * ppc-linux-tdep.h (ppc_linux_vrregset): New declaration.
822 * ppc-linux-nat.c: Include regset.h.
823 (gdb_vrregset_t): Adjust comment to account for little-endian
825 (supply_vrregset, fill_vrregset): Remove.
826 (fetch_altivec_register, store_altivec_register): Remove.
827 (fetch_altivec_registers): Add regno parameter. Get regset using
828 ppc_linux_vrregset. Use regset to supply registers.
829 (store_altivec_registers): Add regno parameter. Get regset using
830 ppc_linux_vrregset. Use regset to collect registers.
831 (fetch_register): Call fetch_altivec_registers instead of
832 fetch_altivec_register.
833 (store_register): Call store_altivec_registers instead of
834 store_altivec_register.
835 (fetch_ppc_registers): Call fetch_altivec_registers with -1 for
836 the new regno parameter.
837 (store_ppc_registers): Call store_altivec_registers with -1 for
838 the new regno parameter.
840 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
842 * arch/ppc-linux-common.h (PPC_LINUX_SIZEOF_VRREGSET)
843 (PPC_LINUX_SIZEOF_VSXREGSET): Define.
844 * ppc-linux-nat.c (SIZEOF_VSXREGS, SIZEOF_VRREGS): Remove.
845 (gdb_vrregset_t): Change array type size to
846 PPC_LINUX_SIZEOF_VRREGSET.
847 (gdb_vsxregset_t): Change array type size to
848 PPC_LINUX_SIZEOF_VSXREGSET.
849 * ppc-linux-tdep.c (ppc_linux_iterate_over_regset_sections):
850 Change integer literals to PPC_LINUX_SIZEOF_VRREGSET and
851 PPC_LINUX_SIZEOF_VSXREGSET.
853 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
855 * configure.nat <linux powerpc>: Add ppc-linux.o to NATDEPFILES.
856 * ppc-linux-nat.c (ppc_linux_target_wordsize): Move to
858 (ppc_linux_nat_target::auxv_parse): Get thread id tid. Call
859 ppc_linux_target_wordsize with tid.
860 (ppc_linux_nat_target::read_description): Call ppc_linux_target
862 * nat/ppc-linux.c: Include nat/gdb_ptrace.h.
863 (ppc64_64bit_inferior_p): Add static and inline specifiers.
864 (ppc_linux_target_wordsize): Move here from ppc-linux-nat.c. Add
865 tid parameter. Remove static specifier.
866 * nat/ppc-linux.h (ppc64_64bit_inferior_p): Remove declaration.
867 (ppc_linux_target_wordsize): New declaration.
869 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
871 * arch/ppc-linux-common.c: New file.
872 * arch/ppc-linux-common.h: New file.
873 * arch/ppc-linux-tdesc.h: New file.
874 * configure.tgt (powerpc*-*-linux*): Add arch/ppc-linux-common.o.
875 * Makefile.in (ALL_TARGET_OBS): Add arch/ppc-linux-common.o.
876 (HFILES_NO_SRCDIR): Add arch/ppc-linux-common.h and
877 arch/ppc-linux-tdesc.h.
878 * ppc-linux-nat.c: Include arch/ppc-linux-common.h and
879 arch/ppc-linux-tdesc.h.
880 (ppc_linux_nat_target::read_description): Remove target
881 description matching code. Fill a ppc_linux_features struct and
882 call ppc_linux_match_description with it. Move comment about ISA
883 2.05 to ppc-linux-common.c.
884 * ppc-linux-tdep.c: Include arch/ppc-linux-common.h and
885 arch/ppc-linux-tdesc.h.
886 (ppc_linux_core_read_description): Remove target description
887 matching code. Fill a ppc_linux_features struct and call
888 ppc_linux_match_description with it.
889 * ppc-linux-tdep.h (tdesc_powerpc_32l, tdesc_powerpc_64l)
890 (tdesc_powerpc_altivec32l, tdesc_powerpc_altivec64l)
891 (tdesc_powerpc_cell32l, tdesc_powerpc_cell64l)
892 (tdesc_powerpc_vsx32l, tdesc_powerpc_vsx64l)
893 (tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_64l)
894 (tdesc_powerpc_isa205_altivec32l, tdesc_powerpc_isa205_altivec64l)
895 (tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_isa205_vsx64l)
896 (tdesc_powerpc_e500l): Remove.
898 2018-05-22 Joel Brobecker <brobecker@adacore.com>
900 * ada-lang.c (catch_assert_command): Pass empty string instead
901 of NULL for excep_string argument.
903 2018-05-22 Maciej W. Rozycki <macro@mips.com>
905 * mips-linux-nat.c (mips64_linux_register_addr): Return -1 if
906 the width of the requested register exceeds the width of the
909 2018-05-21 Tom Tromey <tom@tromey.com>
911 * printcmd.c (output_command): Remove.
912 (output_command_const): Rename to output_command.
913 * valprint.h (output_command): Rename from output_command_const.
914 * tracepoint.c (trace_dump_actions): Call output_command.
916 2018-05-21 Tom Tromey <tom@tromey.com>
918 * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
919 (mi_cmd_catch_exception, mi_cmd_catch_handlers): Update.
920 * ada-lang.h (create_ada_exception_catchpoint): Update.
921 * ada-lang.c (struct ada_catchpoint) <excep_string>: Now a
923 (create_excep_cond_exprs, ~ada_catchpoint)
924 (should_stop_exception, print_one_exception)
925 (print_mention_exception, print_recreate_exception): Update.
926 (ada_get_next_arg): Remove.
927 (catch_ada_exception_command_split): Use std::string. Change type
928 of "excep_string", "cond_string".
929 (catch_ada_exception_command): Update.
930 (create_ada_exception_catchpoint): Change type of excep_string.
931 (ada_exception_sal): Remove excep_string parameter.
932 (~ada_catchpoint): Remove.
934 2018-05-21 Tom Tromey <tom@tromey.com>
936 * ada-lang.c (ada_collect_symbol_completion_matches): Remove
939 2018-05-21 Tom Tromey <tom@tromey.com>
941 * ada-lang.c (ada_exception_message_1, ada_exception_message):
942 Return unique_xmalloc_ptr.
943 (print_it_exception): Update.
945 2018-05-21 Tom Tromey <tom@tromey.com>
947 * tracepoint.c (trace_dump_actions): Use std::string.
949 2018-05-21 Tom Tromey <tom@tromey.com>
951 * symfile.c (reread_symbols): Use std::string for original_name.
953 2018-05-21 Tom Tromey <tom@tromey.com>
955 * dwarf2read.c (dwarf2_read_debug_names): Use std::unique_ptr.
956 (mapped_index_base): Use DISABLE_COPY_AND_ASSIGN. Default
959 2018-05-20 Simon Marchi <simon.marchi@polymtl.ca>
961 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Rename the wrong
963 (HAVE_IS_TRIVIALLY_CONSTRUCTIBLE): ... this.
964 * objfiles.c (get_objfile_bfd_data): Allocate
965 objfile_per_bfd_storage with obstack_new when allocating on
968 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
970 * ada-lang.c (cache_symbol): Use XOBNEW and/or XOBNEWVEC and/or
972 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
973 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
974 * mdebugread.c (mdebug_build_psymtabs): Likewise.
975 (add_pending): Likewise.
976 (parse_symbol): Likewise.
977 (parse_partial_symbols): Likewise.
978 (psymtab_to_symtab_1): Likewise.
979 (new_psymtab): Likewise.
980 (elfmdebug_build_psymtabs): Likewise.
981 * minsyms.c (terminate_minimal_symbol_table): Likewise.
982 * objfiles.c (get_objfile_bfd_data): Likewise.
983 (objfile_register_static_link): Likewise.
984 * psymtab.c (allocate_psymtab): Likewise.
985 * stabsread.c (read_member_functions): Likewise.
986 * xcoffread.c (xcoff_end_psymtab): Likewise.
988 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
990 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Define if
991 compiler supports std::is_trivially_constructible.
992 * common/poison.h: Include obstack.h.
993 (IsMallocable): Define to is_trivially_constructible if the
994 compiler supports it, define to true_type otherwise.
998 (XOBNEWVEC): Redefine.
999 * gdb_obstack.h (obstack_zalloc): New.
1000 (OBSTACK_ZALLOC): Redefine.
1001 (obstack_calloc): New.
1002 (OBSTACK_CALLOC): Redefine.
1004 * gdbarch.sh: Include gdb_obstack in gdbarch.h.
1005 (gdbarch_obstack): New declaration in gdbarch.h, definition in
1007 (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Use
1008 obstack_calloc/obstack_zalloc.
1009 (gdbarch_obstack_zalloc): Remove.
1010 * target-descriptions.c (tdesc_data_init): Use obstack_new.
1012 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1014 * stack.c (backtrace_command_1): Remove useless variable int i.
1016 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1018 * stack.c (print_frame_info): Fix comment.
1020 2018-05-18 Tom Tromey <tom@tromey.com>
1022 * dwarf2read.c (struct dwz_file): Add constructor, initializers.
1023 <dwz_bfd>: Now a gdb_bfd_ref_ptr.
1024 (~dwarf2_per_objfile): Update
1025 (dwarf2_get_dwz_file): Use new.
1026 * dwarf2read.h (struct dwarf2_per_objfile) <dwz_file>: Now a
1029 2018-05-18 Tom Tromey <tom@tromey.com>
1031 * dwarf2read.h (struct dwarf2_per_objfile) <dwp_file>: Now a
1033 * dwarf2read.c (struct dwp_file): Add constructor and
1035 (open_and_init_dwp_file): Return a unique_ptr.
1036 (dwarf2_per_objfile, create_dwp_hash_table)
1037 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2)
1038 (lookup_dwo_unit_in_dwp): Update.
1039 (open_and_init_dwp_file, get_dwp_file): Update.
1041 2018-05-18 Tom Tromey <tom@tromey.com>
1043 * dwarf2read.c (dwarf2_per_objfile): Update.
1044 (struct mapped_index): Add initializers.
1045 (dwarf2_read_index): Use new.
1046 (dw2_symtab_iter_init): Update.
1047 * dwarf2read.h (struct dwarf2_per_objfile) <index_table>: Now a
1050 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
1052 * dwarf2read.c (mapped_index) <total_size>: Remove.
1054 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
1056 * unittests/format_pieces-selftests.c (test_format_specifier):
1059 2018-05-18 Tom Tromey <tom@tromey.com>
1061 * c-typeprint.c (maybe_print_hole): New function.
1062 (c_print_type_struct_field_offset): Update.
1063 (c_type_print_base_struct_union): Call maybe_print_hole.
1065 2018-05-17 Keith Seitz <keiths@redhat.com>
1067 * breakpoint.c (build_bpstat_chain): New function, moved from
1069 (bpstat_stop_status): Add optional parameter, `stop_chain'.
1070 If no stop chain is passed, call build_bpstat_chain to build it.
1071 * breakpoint.h (build_bpstat_chain): Declare.
1072 (bpstat_stop_status): Move documentation here from breakpoint.c.
1073 * infrun.c (handle_signal_stop): Before eliding inlined frames,
1074 build the stop chain and pass it to skip_inline_frames.
1075 Pass this stop chain to bpstat_stop_status.
1076 * inline-frame.c: Include breakpoint.h.
1077 (stopped_by_user_bp_inline_frame): New function.
1078 (skip_inline_frames): Add parameter `stop_chain'.
1079 Move documention to inline-frame.h.
1080 If non-NULL, use stopped_by_user_bp_inline_frame to determine
1081 whether the frame should be elided.
1082 * inline-frame.h (skip_inline_frames): Add parameter `stop_chain'.
1083 Add moved documentation and update for new parameter.
1085 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
1088 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1089 unittests/format_pieces-selftests.c.
1090 * common/format.h (format_piece) <operator==>: New.
1091 (format_pieces) <operator[]>: Remove.
1092 * common/format.c (format_pieces::format_pieces): Handle \e.
1093 * unittests/format_pieces-selftests.c: New.
1095 2018-05-17 Tom Tromey <tom@tromey.com>
1098 * dwarf2read.c (load_cu, dw2_do_instantiate_symtab)
1099 (dw2_instantiate_symtab): Add skip_partial parameter.
1100 (dw2_find_last_source_symtab, dw2_map_expand_apply)
1101 (dw2_lookup_symbol, dw2_expand_symtabs_for_function)
1102 (dw2_expand_all_symtabs, dw2_expand_symtabs_with_fullname)
1103 (dw2_expand_symtabs_matching_one)
1104 (dw2_find_pc_sect_compunit_symtab)
1105 (dw2_debug_names_lookup_symbol)
1106 (dw2_debug_names_expand_symtabs_for_function): Update.
1107 (init_cutu_and_read_dies): Add skip_partial parameter.
1108 (process_psymtab_comp_unit, build_type_psymtabs_1)
1109 (process_skeletonless_type_unit, load_partial_comp_unit)
1110 (psymtab_to_symtab_1): Update.
1111 (load_full_comp_unit): Add skip_partial parameter.
1112 (process_imported_unit_die, dwarf2_read_addr_index)
1113 (follow_die_offset, dwarf2_fetch_die_loc_sect_off)
1114 (dwarf2_fetch_constant_bytes, dwarf2_fetch_die_type_sect_off)
1115 (read_signatured_type): Update.
1117 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
1119 * value.c (release_value): Remove unused variable.
1120 (record_latest_value): Likewise.
1121 (access_value_history): Likewise.
1122 (preserve_values): Likewise.
1124 2018-05-17 Tom Tromey <tom@tromey.com>
1126 * extension.h (struct ext_lang_type_printers) <py_type_printers>:
1129 2018-05-16 Maciej W. Rozycki <macro@mips.com>
1132 * linux-nat-trad.c (linux_nat_trad_target::fetch_register):
1133 Also handle registers whose width is not a multiple of
1135 (linux_nat_trad_target::store_register): Likewise.
1137 2018-05-16 Tom Tromey <tom@tromey.com>
1139 * gdbcore.h (core_bfd): Redefine.
1140 * corelow.c (core_target::close): Update.
1141 (core_target_open): Update.
1142 * progspace.h (struct program_space) <cbfd>: Now a
1145 2018-05-16 Tom Tromey <tom@tromey.com>
1148 * symfile-add-flags.h (enum symfile_add_flags)
1149 <SYMFILE_NOT_FILENAME>: New constant.
1150 * symfile.c (read_symbols): Use SYMFILE_NOT_FILENAME. Get
1151 objfile name from BFD.
1152 (symbol_file_add_with_addrs): Check SYMFILE_NOT_FILENAME.
1153 * minidebug.c (find_separate_debug_file_in_section): Put
1154 ".gnu_debugdata" into BFD's file name.
1156 2018-05-16 Simon Marchi <simon.marchi@ericsson.com>
1158 * regcache.c (regcache_read_ftype, regcache_write_ftype):
1161 2018-05-15 Tamar Christina <tamar.christina@arm.com>
1164 * aarch64-tdep.c (aarch64_analyze_prologue,
1165 aarch64_software_single_step, aarch64_displaced_step_copy_insn):
1166 Indicate not interested in errors.
1168 2018-05-15 Maciej W. Rozycki <macro@mips.com>
1170 * mips-linux-nat.c (mips_linux_nat_target::fetch_registers):
1171 Supply the MIPS_ZERO_REGNUM register.
1173 2018-05-15 Maciej W. Rozycki <macro@mips.com>
1175 * mips-tdep.c (mask_address_var): Make variable static.
1177 2018-05-14 Tom Tromey <tom@tromey.com>
1179 * dwarf2read.c (rust_union_quirks): Clear rust_unions.
1181 2018-05-11 Andrew Burgess <andrew.burgess@embecosm.com>
1183 * i387-tdep.c (i387_collect_xsave): Use FXSAVE_MXCSR_ADDR not
1184 FXSAVE_ADDR for the mxcsr register.
1186 2018-05-11 Max Filippov <jcmvbkbc@gmail.com>
1188 * configure.tgt (xtensa*-*-linux*): Drop gdb_target definition.
1190 2018-05-11 Pedro Alves <palves@redhat.com>
1192 * corelow.c (core_target) <core_target>: No longer inline.
1193 Initialize m_core_gdbarch, m_core_vec and build the section table
1195 <~core_target>: New.
1196 <core_gdbarch, get_core_register_section>: New methods.
1197 <m_core_section_table, m_core_vec, m_core_gdbarch>: New fields,
1198 factored out from ...
1199 <core_data, core_vec, core_gdbarch>: ... these deleted globals.
1201 (sniff_core_bfd): Add gdbarch parameter.
1202 (core_close): Delete, merged into ...
1203 (core_target::close): ... here. Delete self.
1204 (core_close_cleanup): Delete.
1205 (core_target_open): Allocate a core_target on the heap. Use a
1206 unique_ptr instead of a cleanup. Bits moved into the core_target
1207 ctor. Adjust to use core_target methods instead of globals.
1208 (get_core_register_section): Rename to ...
1209 (core_target::get_core_register_section): ... this and adjust.
1210 (struct get_core_registers_cb_data): New.
1211 (get_core_registers_cb): Use it. Use bool.
1212 (core_target::fetch_registers, core_target::files_info)
1213 (core_target::xfer_partial, core_target::read_description)
1214 (core_target::pid_to, core_target::thread_name): Adjust to
1215 reference class fields instead of globals.
1216 * target.h (struct target_ops_deleter, target_ops_up): New.
1218 2018-05-11 Pedro Alves <palves@redhat.com>
1220 * corefile.c (core_file_command): Move to corelow.c.
1221 * corelow.c (the_core_target): Delete.
1222 (core_file_command): Moved from corefile.c. Check exec_bfd
1223 instead of the_core_target. Use target_detach instead of calling
1224 into the_core_target directly.
1225 (maybe_say_no_core_file_now): New.
1226 (core_target::detach): Use it.
1227 (_initialize_corelow): Remove references to the_core_target.
1228 * gdbcore.h (the_core_target): Delete.
1230 2018-05-11 Tom Tromey <tromey@redhat.com>
1231 Pedro Alves <palves@redhat.com>
1233 * corefile.c (core_bfd): Remove.
1234 * gdbcore.h (core_bfd): Now a macro.
1235 * progspace.h (struct program_space) <cbfd>: New field.
1237 2018-05-11 Tom Tromey <tom@tromey.com>
1239 * mdebugread.c (parse_partial_symbols, psymtab_to_symtab_1): Use
1242 2018-05-10 Tom Tromey <tom@tromey.com>
1244 * configure: Rebuild.
1245 * warning.m4 (AM_GDB_WARNINGS): Use -Wimplicit-fallthrough=3.
1247 2018-05-10 Joel Brobecker <brobecker@adacore.com>
1250 * regformats/regdat.sh: Adjust script, following the addition
1251 of the new expedite_regs parameter to init_target_desc.
1253 2018-05-10 Omair Javaid <omair.javaid@linaro.org>
1256 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Add call to
1257 set_gdbarch_significant_addr_bit.
1258 * aarch64-tdep.c (aarch64_gdbarch_init): Remove call to
1259 set_gdbarch_significant_addr_bit.
1260 * utils.c (address_significant): Update to sign extend addr.
1262 2018-05-09 Max Filippov <jcmvbkbc@gmail.com>
1264 * xtensa-linux-tdep.c (xtensa-tdep.h): New include.
1265 (xtensa_linux_init_abi): Limit tdep->num_regs by
1266 tdep->num_nopriv_regs.
1267 * xtensa-tdep.c (xtensa_derive_tdep): Calculate
1268 tdep->num_nopriv_regs and only copy it to tdep->num_regs if it's
1271 2018-05-08 Simon Marchi <simon.marchi@ericsson.com>
1273 * unittests/string_view-selftests.c: Define GNULIB_NAMESPACE.
1275 2018-05-08 Andrew Burgess <andrew.burgess@embecosm.com>
1277 * common/x86-xstate.h (I387_FCTRL_INIT_VAL): New constant.
1278 (I387_MXCSR_INIT_VAL): New constant.
1279 * amd64-tdep.c (amd64_supply_xsave): Only read state from xsave
1280 buffer if it was supplied by the inferior.
1281 * i387-tdep.c (i387_supply_fsave): Use I387_MXCSR_INIT_VAL.
1282 (i387_xsave_get_clear_bv): New function.
1283 (i387_supply_xsave): Only read x87 control registers from the
1284 xsave buffer if the feature is enabled, and the state will have
1285 been written, otherwise, provide a suitable default.
1286 (i387_collect_xsave): Pre-clear all registers in xsave buffer,
1287 including x87 control registers. Update control registers if they
1288 have changed from the default value, and mark features as enabled
1290 * i387-tdep.h (i387_xsave_get_clear_bv): Declare.
1292 2018-05-08 Ulrich Weigand <uweigand@de.ibm.com>
1294 * spu-tdep.c (info_spu_event_command): Fix output formatting.
1296 2018-05-07 Tom Tromey <tom@tromey.com>
1298 * configure: Rebuild.
1299 * warning.m4 (AM_GDB_WARNINGS): Add -Wduplicated-cond.
1301 2018-05-07 Tom Tromey <tom@tromey.com>
1304 * arm-tdep.c (arm_record_vfp_data_proc_insn): Properly mask off D
1305 bit. Use correct value for VDIV.
1307 2018-05-04 Tom Tromey <tom@tromey.com>
1309 * configure: Rebuild.
1310 * warning.m4 (AM_GDB_WARNINGS): Add -Wimplicit-fallthrough.
1312 2018-05-04 Tom Tromey <tom@tromey.com>
1314 * linux-record.c (record_linux_system_call) <case
1315 RECORD_SYS_RECVFROM>: Add "break".
1317 2018-05-04 Tom Tromey <tom@tromey.com>
1319 * mi/mi-main.c (mi_cmd_trace_frame_collected) <REGISTERS_FORMAT>:
1320 Add missing "break".
1321 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals) <NO_FRAME_FILTERS>:
1322 Add missing "break".
1324 2018-05-04 Tom Tromey <tom@tromey.com>
1326 * rs6000-tdep.c (ppc_process_record_op4)
1327 (ppc_process_record_op63): Add fall-through comment.
1329 2018-05-04 Tom Tromey <tom@tromey.com>
1331 * i386-tdep.c (i386_process_record): Add fall-through comment.
1333 2018-05-04 Tom Tromey <tom@tromey.com>
1335 * stabsread.c (define_symbol) <case 'p'>: Add fall-through
1338 2018-05-04 Tom Tromey <tom@tromey.com>
1340 * riscv-tdep.c (riscv_isa_xlen): Add fall-through comment.
1341 * utils.c (can_dump_core) <LIMIT_CUR>: Add fall-through comment.
1342 * eval.c (fetch_subexp_value) <MEMORY_ERROR>: Add fall-through
1344 * d-valprint.c (d_val_print) <TYPE_CODE_STRUCT>: Add fall-through
1346 * coffread.c (coff_symtab_read) <C_LABEL>: Add fall-through
1349 2018-05-04 Tom Tromey <tom@tromey.com>
1351 * dwarf2loc.c (unimplemented): Add ATTRIBUTE_NORETURN.
1353 2018-05-04 Tom Tromey <tom@tromey.com>
1355 * s390-tdep.c (s390_process_record): Fix fall-through comments.
1356 * xcoffread.c (scan_xcoff_symtab): Move comment later.
1357 * symfile.c (section_is_mapped): Fix fall-through comment.
1358 * stabsread.c (define_symbol, read_member_functions): Fix
1359 fall-through comment.
1360 * s390-linux-tdep.c (s390_process_record): Fix fall-through
1362 * remote.c (remote_wait_as): Fix fall-through comment.
1363 * p-exp.y (yylex): Fix fall-through comment.
1364 * nat/x86-dregs.c (x86_length_and_rw_bits): Fix fall-through
1366 * msp430-tdep.c (msp430_gdbarch_init): Fix fall-through comment.
1367 * mdebugread.c (parse_partial_symbols): Fix fall-through comment.
1368 * jv-exp.y (yylex): Fix fall-through comment.
1369 * go-exp.y (lex_one_token): Fix fall-through comment.
1370 * gdbtypes.c (get_discrete_bounds, rank_one_type): Fix
1371 fall-through comment.
1372 * f-exp.y (yylex): Fix fall-through comment.
1373 * dwarf2read.c (process_die): Fix fall-through comments.
1374 * dbxread.c (process_one_symbol): Fix fall-through comment.
1375 * d-exp.y (lex_one_token): Fix fall-through comment.
1376 * cp-name-parser.y (yylex): Fix fall-through comment.
1377 * coffread.c (coff_symtab_read): Fix fall-through comment.
1378 * c-exp.y (lex_one_token): Fix fall-through comment.
1379 * arm-tdep.c (arm_decode_miscellaneous): Fix fall-through
1381 * arch/arm.c (arm_instruction_changes_pc): Fix fall-through
1384 2018-05-04 Tom Tromey <tom@tromey.com>
1387 * NEWS: Mention gdb.execute change.
1388 * gdbcmd.h (execute_control_command): Don't declare.
1389 * python/python.c (execute_gdb_command): Use read_command_lines_1,
1390 execute_control_commands, execute_control_commands_to_string.
1391 * cli/cli-script.h (execute_control_commands)
1392 (execute_control_commands_to_string): Declare.
1393 (execute_control_command): Add from_tty parameter.
1394 * cli/cli-script.c (execute_control_commands)
1395 (execute_control_commands_to_string): New functions.
1396 (execute_user_command): Use execute_control_commands.
1397 (execute_control_command_1): Add "from_tty" parameter. Update.
1398 (execute_control_command): Likewise.
1400 2018-05-04 Tom Tromey <tom@tromey.com>
1403 * NEWS: Mention that breakpoint commands are writable.
1404 * python/py-breakpoint.c (bppy_set_commands): New function.
1405 (breakpoint_object_getset) <"commands">: Use it.
1407 2018-05-04 Tom Tromey <tom@tromey.com>
1409 * tracepoint.c (actions_command): Update.
1410 * mi/mi-cmd-break.c (mi_command_line_array)
1411 (mi_command_line_array_cnt, mi_command_line_array_ptr)
1412 (mi_read_next_line): Remove.
1413 (mi_cmd_break_commands): Update.
1414 * cli/cli-script.h (read_command_lines, read_command_lines_1): Use
1416 * cli/cli-script.c (get_command_line): Update.
1417 (process_next_line): Use function_view. Constify.
1418 (recurse_read_control_structure, read_command_lines)
1419 (read_command_lines_1): Change argument types to function_view.
1420 (do_define_command, document_command): Update.
1421 * breakpoint.h (check_tracepoint_command): Don't declare.
1422 * breakpoint.c (check_tracepoint_command): Remove.
1423 (commands_command_1, create_tracepoint_from_upload): Update.
1425 2018-05-04 Tom Tromey <tom@tromey.com>
1428 * cli/cli-script.h (enum command_control_type) <define_control>:
1430 * cli/cli-script.c (multi_line_command_p): Handle define_control.
1431 (build_command_line, execute_control_command_1)
1432 (process_next_line): Likewise.
1433 (do_define_command): New function, extracted from define_command.
1434 (define_command): Use it.
1436 2018-05-04 Tom Tromey <tom@tromey.com>
1438 * tracepoint.c (actions_command): Update.
1439 * cli/cli-script.h (read_command_lines): Update.
1440 * cli/cli-script.c (read_command_lines): Constify prompt_arg.
1441 (MAX_TMPBUF): Remove define.
1442 (define_command): Use string_printf.
1443 (document_command): Likewise.
1444 * breakpoint.c (commands_command_1): Update.
1446 2018-05-04 Tom Tromey <tom@tromey.com>
1448 * top.c (execute_command): Update.
1449 * cli/cli-script.h (print_command_lines): Now varargs.
1450 * cli/cli-script.c (print_command_lines): Now varargs.
1451 (execute_control_command_1) <case while_control, case if_control>:
1454 2018-05-04 Tom Tromey <tom@tromey.com>
1456 * tracepoint.c (all_tracepoint_actions): Rename from
1457 all_tracepoint_actions_and_cleanup. Change return type.
1458 (actions_command, encode_actions_1, encode_actions)
1459 (trace_dump_actions, tdump_command): Update.
1460 * remote.c (remote_download_command_source): Update.
1461 * python/python.c (gdbpy_eval_from_control_command)
1462 (python_command, python_interactive_command): Update.
1463 * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
1464 * guile/guile.c (guile_command)
1465 (gdbscm_eval_from_control_command, guile_command): Update.
1466 * compile/compile.c (compile_code_command)
1467 (compile_print_command, compile_to_object): Update.
1468 * cli/cli-script.h (struct command_lines_deleter): New.
1469 (counted_command_line): New typedef.
1470 (struct command_line): Add constructor, destructor.
1471 <body_list>: Remove.
1472 <body_list_0, body_list_1>: New members.
1473 (command_line_up): Remove typedef.
1474 (read_command_lines, read_command_lines_1, get_command_line):
1476 (copy_command_lines): Don't declare.
1477 * cli/cli-script.c (build_command_line): Use "new".
1478 (get_command_line): Return counted_command_line.
1479 (print_command_lines, execute_user_command)
1480 (execute_control_command_1, while_command, if_command): Update.
1481 (realloc_body_list): Remove.
1482 (process_next_line, recurse_read_control_structure): Update.
1483 (read_command_lines, read_command_lines_1): Return counted_command_line.
1484 (free_command_lines): Use "delete".
1485 (copy_command_lines): Remove.
1486 (define_command, document_command, show_user_1): Update.
1487 * cli/cli-decode.h (struct cmd_list_element) <user_commands>: Now
1488 a counted_command_line.
1489 * breakpoint.h (counted_command_line): Remove typedef.
1490 (breakpoint_set_commands): Update.
1491 * breakpoint.c (check_no_tracepoint_commands)
1492 (validate_commands_for_breakpoint): Update.
1493 (breakpoint_set_commands): Change commands to be a
1494 counted_command_line.
1495 (commands_command_1, update_dprintf_command_list)
1496 (create_tracepoint_from_upload): Update.
1498 2018-05-04 Tom Tromey <tom@tromey.com>
1500 * cli/cli-decode.h (cmd_list_element): New constructor.
1501 (~cmd_list_element): New destructor.
1502 (struct cmd_list_element): Add initializers.
1503 * cli/cli-decode.c (do_add_cmd): Use "new".
1504 (delete_cmd): Use "delete".
1506 2018-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1507 Pedro Alves <palves@redhat.com>
1509 PR breakpoints/19806 and support for PR external/20207.
1510 * NEWS: Mention Aarch64 watchpoint improvements.
1511 * aarch64-linux-nat.c (aarch64_linux_stopped_data_address): Fix missed
1512 watchpoints and PR external/20207 watchpoints.
1513 * nat/aarch64-linux-hw-point.c
1514 (kernel_supports_any_contiguous_range): New.
1515 (aarch64_watchpoint_offset): New.
1516 (aarch64_watchpoint_length): Support PR external/20207 watchpoints.
1517 (aarch64_point_encode_ctrl_reg): New parameter offset, new asserts.
1518 (aarch64_point_is_aligned): Support PR external/20207 watchpoints.
1519 (aarch64_align_watchpoint): New parameters aligned_offset_p and
1520 next_addr_orig_p. Support PR external/20207 watchpoints.
1521 (aarch64_downgrade_regs): New.
1522 (aarch64_dr_state_insert_one_point): New parameters offset and
1524 (aarch64_dr_state_remove_one_point): Likewise.
1525 (aarch64_handle_breakpoint): Update caller.
1526 (aarch64_handle_aligned_watchpoint): Likewise.
1527 (aarch64_handle_unaligned_watchpoint): Support addr_orig and
1529 (aarch64_linux_set_debug_regs): Remove const from state. Call
1530 aarch64_downgrade_regs.
1531 (aarch64_show_debug_reg_state): Print also dr_addr_orig_wp.
1532 * nat/aarch64-linux-hw-point.h (DR_CONTROL_LENGTH): Rename to ...
1533 (DR_CONTROL_MASK): ... this.
1534 (struct aarch64_debug_reg_state): New field dr_addr_orig_wp.
1535 (unsigned int aarch64_watchpoint_offset): New prototype.
1536 (aarch64_linux_set_debug_regs): Remove const from state.
1537 * utils.c (align_up, align_down): Move to ...
1538 * common/common-utils.c (align_up, align_down): ... here.
1539 * utils.h (align_up, align_down): Move to ...
1540 * common/common-utils.h (align_up, align_down): ... here.
1542 2018-05-04 Joel Brobecker <brobecker@adacore.com>
1544 * sparc-tdep.c (sparc_structure_return_p): Re-implement to
1545 match the ABI as summarized in GCC's gcc/config/sparc/sparc.c.
1546 (sparc_arg_by_memory_p): Renamed from sparc_arg_on_registers_p.
1547 Re-implement to match the ABI as summarized in GCC's
1548 gcc/config/sparc/sparc.c. All callers updated.
1549 (sparc32_store_arguments): Remove assertion.
1551 2018-05-04 Tom Tromey <tom@tromey.com>
1553 * printcmd.c: Don't include tui.h.
1554 (decode_format): Use skip_spaces.
1556 2018-05-04 Tom Tromey <tom@tromey.com>
1559 * printcmd.c (last_count): New global.
1560 (x_command): Use saved count when repeating.
1562 2018-05-04 Tom Tromey <tom@tromey.com>
1564 * nto-procfs.c (do_closedir_cleanup): Remove.
1565 (procfs_pidlist): Use gdb_dir_up.
1566 * procfs.c (do_closedir_cleanup): Remove.
1567 (proc_update_threads): Use gdb_dir_up.
1568 * common/filestuff.h (struct gdb_dir_deleter): New.
1569 (gdb_dir_up): New typedef.
1571 2018-05-04 Tom Tromey <tom@tromey.com>
1573 * ada-lang.c (print_mention_exception): Use std::string.
1575 2018-05-04 Tom Tromey <tom@tromey.com>
1577 * ada-lang.c (create_excep_cond_exprs): Update.
1578 (ada_exception_catchpoint_cond_string): Use std::string.
1580 2018-05-04 Tom Tromey <tom@tromey.com>
1582 * ada-lang.c (xget_renaming_scope): Return std::string.
1583 (old_renaming_is_invisible): Update.
1585 2018-05-04 Tom Tromey <tom@tromey.com>
1587 * bfd-target.c (target_bfd::m_bfd): Now a gdb_bfd_ref_ptr.
1588 (target_bfd::target_bfd, target_bfd::~target_bfd): Update.
1590 2018-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1592 * spu-linux-nat.c (spu_linux_nat_target::wait): Fix syntax error.
1594 2018-05-04 Tom Tromey <tom@tromey.com>
1596 * remote.c (remote_query_supported_append): Change type.
1597 (remote_check_symbols): Update.
1599 2018-05-04 Paul Pluzhnikov <ppluzhnikov@google.com>
1602 * configure.ac: Prepend libpython.
1603 * python/python-config.py: Likewise.
1604 * configure: Regenerate.
1606 2018-05-03 Simon Marchi <simon.marchi@ericsson.com>
1608 * Makefile.in (%.c: %.l): Use -t instead of --stdout.
1610 2018-05-03 Pedro Alves <palves@redhat.com>
1613 (s390_linux_nat_target::have_continuable_watchpoint): Mark with
1614 override. Write 'true' instead of '1'.
1615 (s390_linux_nat_target::watchpoint_addr_within_range): Remove
1618 2018-05-02 Pedro Alves <palves@redhat.com>
1620 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Use
1621 add_inf_child_target.
1622 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Use
1623 add_inf_child_target.
1624 * aix-thread.c (aix_thread_target_info): New.
1625 (aix_thread_target) <shortname, longname, doc>: Delete.
1627 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Use
1628 add_inf_child_target.
1629 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1630 add_inf_child_target.
1631 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Use
1632 add_inf_child_target.
1633 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Use
1634 add_inf_child_target.
1635 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Use
1636 add_inf_child_target.
1637 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Use
1638 add_inf_child_target.
1639 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Use
1640 add_inf_child_target.
1641 * arm-linux-nat.c (_initialize_arm_linux_nat): Use
1642 add_inf_child_target.
1643 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Use
1644 add_inf_child_target.
1645 * bfd-target.c (target_bfd_target_info): New.
1646 (target_bfd) <shortname, longname, doc>: Delete.
1648 * bsd-kvm.c (bsd_kvm_target_info): New.
1649 (bsd_kvm_target) <shortname, longname, doc>: Delete.
1651 (bsd_kvm_target::open): Rename to ...
1652 (bsd_kvm_target_open): ... this. Adjust.
1653 * bsd-uthread.c (bsd_uthread_target_info): New.
1654 (bsd_uthread_target) <shortname, longname, doc>: Delete.
1656 * corefile.c (core_file_command): Adjust.
1657 * corelow.c (core_target_info): New.
1658 (core_target) <shortname, longname, doc>: Delete.
1660 (core_target::open): Rename to ...
1661 (core_target_open): ... this. Adjust.
1662 * ctf.c (ctf_target_info): New.
1663 (ctf_target) <shortname, longname, doc>: Delete.
1665 (ctf_target::open): Rename to ...
1666 (ctf_target_open): ... this.
1667 (_initialize_ctf): Adjust.
1668 * exec.c (exec_target_info): New.
1669 (exec_target) <shortname, longname, doc>: Delete.
1671 (exec_target::open): Rename to ...
1672 (exec_target_open): ... this.
1673 * gdbcore.h (core_target_open): Declare.
1674 * go32-nat.c (_initialize_go32_nat): Use add_inf_child_target.
1675 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Use
1676 add_inf_child_target.
1677 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Use
1678 add_inf_child_target.
1679 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Use
1680 add_inf_child_target.
1681 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Use
1682 add_inf_child_target.
1683 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Use
1684 add_inf_child_target.
1685 * i386-gnu-nat.c (_initialize_i386gnu_nat): Use
1686 add_inf_child_target.
1687 * i386-linux-nat.c (_initialize_i386_linux_nat): Use
1688 add_inf_child_target.
1689 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Use
1690 add_inf_child_target.
1691 * i386-obsd-nat.c (_initialize_i386obsd_nat): Use
1692 add_inf_child_target.
1693 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Use
1694 add_inf_child_target.
1695 * inf-child.c (inf_child_target_info): New.
1696 (inf_child_target::info): New.
1697 (inf_child_open_target): Remove 'target' parameter. Use
1698 get_native_target instead.
1699 (inf_child_target::open): Delete.
1700 (add_inf_child_target): New.
1701 * inf-child.h (inf_child_target) <shortname, longname, doc, open>:
1704 (add_inf_child_target): Declare.
1705 (inf_child_open_target): Declare.
1706 * linux-thread-db.c (thread_db_target_info): New.
1707 (thread_db_target) <shortname, longname, doc>: Delete.
1709 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Use
1710 add_inf_child_target.
1711 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Use
1712 add_inf_child_target.
1713 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Use
1714 add_inf_child_target.
1715 * m88k-bsd-nat.c (_initialize_m88kbsd_nat): Use
1716 add_inf_child_target.
1717 * make-target-delegates (print_class): Adjust.
1718 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Use
1719 add_inf_child_target.
1720 * mips-linux-nat.c (_initialize_mips_linux_nat): Use
1721 add_inf_child_target.
1722 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Use
1723 add_inf_child_target.
1724 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Use
1725 add_inf_child_target.
1726 * nto-procfs.c (nto_native_target_info): New.
1727 (nto_procfs_target_native) <shortname, longname, doc>:
1730 (nto_procfs_target_info): New.
1731 (nto_procfs_target_procfs) <shortname, longname, doc>:
1734 (init_procfs_targets): Adjust.
1735 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Use
1736 add_inf_child_target.
1737 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Use
1738 add_inf_child_target.
1739 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Use
1740 add_inf_child_target.
1741 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Use
1742 add_inf_child_target.
1743 * ravenscar-thread.c (ravenscar_target_info): New.
1744 (ravenscar_thread_target) <shortname, longname, doc>:
1747 * record-btrace.c (record_btrace_target_info):
1748 (record_btrace_target) <shortname, longname, doc>: Delete.
1750 (record_btrace_target::open): Rename to ...
1751 (record_btrace_target_open): ... this. Adjust.
1752 * record-full.c (record_longname, record_doc): New.
1753 (record_full_base_target) <shortname, longname, doc>: Delete.
1755 (record_full_target_info): New.
1756 (record_full_target): <shortname>: Delete.
1758 (record_full_core_open_1, record_full_open_1): Update comments.
1759 (record_full_base_target::open): Rename to ...
1760 (record_full_open): ... this.
1761 (cmd_record_full_restore): Update.
1762 (_initialize_record_full): Update.
1763 * remote-sim.c (remote_sim_target_info): New.
1764 (gdbsim_target) <shortname, longname, doc>: Delete.
1766 (gdbsim_target::open): Rename to ...
1767 (gdbsim_target_open): ... this.
1768 (_initialize_remote_sim): Adjust.
1769 * remote.c (remote_doc): New.
1770 (remote_target_info): New.
1771 (remote_target) <shortname, longname, doc>: Delete.
1773 (extended_remote_target_info): New.
1774 (extended_remote_target) <shortname, longname, doc>: Delete.
1776 (remote_target::open_1): Make static. Adjust.
1777 * rs6000-nat.c (_initialize_rs6000_nat): Use add_inf_child_target.
1778 * s390-linux-nat.c (_initialize_s390_nat): Use
1779 add_inf_child_target.
1780 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Use
1781 add_inf_child_target.
1782 * sol-thread.c (thread_db_target_info): New.
1783 (sol_thread_target) <shortname, longname, doc>: Delete.
1785 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Use
1786 add_inf_child_target.
1787 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Use
1788 add_inf_child_target.
1789 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Use
1790 add_inf_child_target.
1791 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
1792 add_inf_child_target.
1793 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Use
1794 add_inf_child_target.
1795 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Use
1796 add_inf_child_target.
1797 * spu-linux-nat.c (_initialize_spu_nat): Use
1798 add_inf_child_target.
1799 * spu-multiarch.c (spu_multiarch_target_info): New.
1800 (spu_multiarch_target) <shortname, longname, doc>: Delete.
1802 * target-delegates.c: Regenerate.
1803 * target.c: Include <unordered_map>.
1804 (target_ops_p): Delete.
1805 (DEF_VEC_P(target_ops_p)): Delete.
1806 (target_factories): New.
1807 (test_target_info): New.
1808 (test_target_ops::info): New.
1809 (open_target): Adjust to use target_factories.
1810 (add_target_with_completer): Rename to ...
1811 (add_target): ... this. Change prototype. Register target_info
1812 and open callback in target_factories. Register target_info in
1813 command context instead of target_ops.
1814 (add_target): Delete old implementation.
1815 (add_deprecated_target_alias): Change prototype. Adjust.
1816 (the_native_target): New.
1817 (set_native_target, get_native_target): New.
1818 (find_default_run_target): Use the_native_target.
1819 (find_attach_target, find_run_target): Simplify.
1820 (target_ops::open): Delete.
1821 (dummy_target_info): New.
1822 (dummy_target::shortname, dummy_target::longname)
1823 (dummy_target::doc): Delete.
1824 (dummy_target::info): New.
1825 (debug_target::shortname, debug_target::longname)
1826 (debug_target::doc): Delete.
1827 (debug_target::info): New.
1828 * target.h (struct target_info): New.
1829 (target_ops::~target_ops): Add comment.
1830 (target_ops::info): New.
1831 (target_ops::shortname, target_ops::longname, target_ops::doc): No
1832 longer virtual. Implement in terms of target_info.
1833 (set_native_target, get_native_target): Declare.
1834 (target_open_ftype): New.
1835 (add_target, add_target_with_completer)
1836 (add_deprecated_target_alias): Change prototype.
1837 (test_target) <shortname, longname, doc>: Delete.
1839 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Use
1840 add_inf_child_target.
1841 * tracefile-tfile.c (tfile_target_info): New.
1842 (tfile_target) <shortname, longname, doc>: Delete.
1844 (tfile_target::open): Rename to ...
1845 (tfile_target_open): ... this.
1846 (_initialize_tracefile_tfile): Adjust.
1847 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Use
1848 add_inf_child_target.
1849 * windows-nat.c (_initialize_windows_nat): Use
1850 add_inf_child_target.
1851 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Use
1852 add_inf_child_target.
1854 2018-05-02 Pedro Alves <palves@redhat.com>
1856 * linux-nat.h (linux_nat_target) <low_new_thread,
1857 low_delete_thread, low_new_fork, low_forget_process,
1858 low_prepare_to_resume, low_siginfo_fixup, low_status_is_event>:
1859 New virtual methods.
1860 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
1861 (linux_nat_new_fork_ftype, linux_nat_set_new_fork)
1862 (linux_nat_forget_process_ftype, linux_nat_set_forget_process)
1863 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
1864 (linux_nat_set_prepare_to_resume, linux_nat_set_status_is_event):
1866 * linux-fork.c (delete_fork): Adjust to call low method.
1867 * linux-nat.c (linux_nat_new_thread, linux_nat_delete_thread)
1868 (linux_nat_new_fork, linux_nat_forget_process_hook)
1869 (linux_nat_prepare_to_resume, linux_nat_siginfo_fixup)
1870 (linux_nat_status_is_event):
1871 (linux_nat_target::follow_fork, lwp_free, add_lwp, detach_one_lwp)
1872 (linux_resume_one_lwp_throw, linux_handle_extended_wait): Adjust
1874 (sigtrap_is_event): Rename to ...
1875 (linux_nat_target::low_status_is_event): ... this.
1876 (linux_nat_set_status_is_event): Delete.
1877 (save_stop_reason, linux_nat_wait_1)
1878 (linux_nat_target::mourn_inferior, siginfo_fixup): Adjust to call
1880 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
1881 (linux_nat_set_new_fork, linux_nat_set_forget_process)
1882 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
1883 (linux_nat_set_prepare_to_resume): Delete.
1884 * aarch64-linux-nat.c: All linux_nat_set_* callbacks converted to
1885 low virtual methods.
1886 * amd64-linux-nat.c: Likewise.
1887 * arm-linux-nat.c: Likewise.
1888 * i386-linux-nat.c: Likewise.
1889 * ia64-linux-nat.c: Likewise.
1890 * mips-linux-nat.c: Likewise.
1891 * ppc-linux-nat.c: Likewise.
1892 * s390-linux-nat.c: Likewise.
1893 * sparc64-linux-nat.c: Likewise.
1894 * x86-linux-nat.c: Likewise.
1895 * x86-linux-nat.h: Include "nat/x86-linux.h".
1896 (x86_linux_nat_target) <low_new_fork, low_forget_process,
1897 low_prepare_to_resume, low_new_thread, low_delete_thread>:
1900 2018-05-02 Pedro Alves <palves@redhat.com>
1902 * target.h (target_ops)
1903 <stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint,
1904 stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint,
1905 stopped_by_watchpoint, have_continuable_watchpoint,
1906 stopped_data_address, watchpoint_addr_within_range,
1907 can_accel_watchpoint_condition, can_run, thread_alive,
1908 has_all_memory, has_memory, has_stack, has_registers,
1909 has_execution, can_async_p, is_async_p, supports_non_stop,
1910 always_non_stop_p, can_execute_reverse, supports_multi_process,
1911 supports_enable_disable_tracepoint,
1912 supports_disable_randomization, supports_string_tracing,
1913 supports_evaluation_of_breakpoint_conditions,
1914 can_run_breakpoint_commands, filesystem_is_local,
1915 can_download_tracepoint, get_trace_state_variable_value,
1916 set_trace_notes, get_tib_address, use_agent, can_use_agent,
1917 record_is_replaying, record_will_replay,
1918 augmented_libraries_svr4_read>: Adjust to return bool.
1919 * aarch64-linux-nat.c: All implementations adjusted.
1920 * aix-thread.c: All implementations adjusted.
1921 * arm-linux-nat.c: All implementations adjusted.
1922 * breakpoint.c: All implementations adjusted.
1923 * bsd-kvm.c: All implementations adjusted.
1924 * bsd-uthread.c: All implementations adjusted.
1925 * corelow.c: All implementations adjusted.
1926 * ctf.c: All implementations adjusted.
1927 * darwin-nat.c: All implementations adjusted.
1928 * darwin-nat.h: All implementations adjusted.
1929 * exec.c: All implementations adjusted.
1930 * fbsd-nat.c: All implementations adjusted.
1931 * fbsd-nat.h: All implementations adjusted.
1932 * gnu-nat.c: All implementations adjusted.
1933 * gnu-nat.h: All implementations adjusted.
1934 * go32-nat.c: All implementations adjusted.
1935 * ia64-linux-nat.c: All implementations adjusted.
1936 * inf-child.c: All implementations adjusted.
1937 * inf-child.h: All implementations adjusted.
1938 * inf-ptrace.c: All implementations adjusted.
1939 * inf-ptrace.h: All implementations adjusted.
1940 * linux-nat.c: All implementations adjusted.
1941 * linux-nat.h: All implementations adjusted.
1942 * mips-linux-nat.c: All implementations adjusted.
1943 * nto-procfs.c: All implementations adjusted.
1944 * ppc-linux-nat.c: All implementations adjusted.
1945 * procfs.c: All implementations adjusted.
1946 * ravenscar-thread.c: All implementations adjusted.
1947 * record-btrace.c: All implementations adjusted.
1948 * record-full.c: All implementations adjusted.
1949 * remote-sim.c: All implementations adjusted.
1950 * remote.c: All implementations adjusted.
1951 * s390-linux-nat.c: All implementations adjusted.
1952 * sol-thread.c: All implementations adjusted.
1953 * spu-multiarch.c: All implementations adjusted.
1954 * target-delegates.c: All implementations adjusted.
1955 * target.c: All implementations adjusted.
1956 * target.h: All implementations adjusted.
1957 * tracefile-tfile.c: All implementations adjusted.
1958 * tracefile.c: All implementations adjusted.
1959 * tracefile.h: All implementations adjusted.
1960 * windows-nat.c: All implementations adjusted.
1961 * x86-linux-nat.h: All implementations adjusted.
1962 * x86-nat.h: All implementations adjusted.
1964 2018-05-02 Pedro Alves <palves@redhat.com>
1966 * make-target-delegates (scan_target_h): Don't trim lines here.
1967 Replace sequences of tabs and/or whitespace with a single
1969 (top level, parsing methods): Trim each line before processing it
1972 2018-05-02 Pedro Alves <palves@redhat.com>
1973 John Baldwin <jhb@freebsd.org>
1975 * target.h (enum strata) <debug_stratum>: New.
1976 (struct target_ops) <all delegation methods>: Replace by C++
1977 virtual methods, and drop "to_" prefix. All references updated
1979 <to_shortname, to_longname, to_doc, to_data,
1980 to_have_steppable_watchpoint, to_have_continuable_watchpoint,
1981 to_has_thread_control, to_attach_no_wait>: Delete, replaced by
1982 virtual methods. All references updated throughout.
1983 <can_attach, supports_terminal_ours, can_create_inferior,
1984 get_thread_control_capabilities, attach_no_wait>: New
1986 <insert_breakpoint, remove_breakpoint>: Now
1987 TARGET_DEFAULT_NORETURN methods.
1988 <info_proc>: Now returns bool.
1990 (OPS_MAGIC): Delete.
1991 (current_target): Delete. All references replaced by references
1993 (target_stack): ... this. New.
1994 (target_shortname, target_longname): Adjust.
1995 (target_can_run): Now a function declaration.
1996 (default_child_has_all_memory, default_child_has_memory)
1997 (default_child_has_stack, default_child_has_registers)
1998 (default_child_has_execution): Remove target_ops parameter.
1999 (complete_target_initialization): Delete.
2000 (memory_breakpoint_target): New template class.
2001 (test_target_ops): Refactor as a C++ class with virtual methods.
2002 * make-target-delegates (NAME_PART): Tighten.
2003 (POINTER_PART, CP_SYMBOL): New.
2004 (SIMPLE_RETURN_PART): Reimplement.
2005 (VEC_RETURN_PART): Expect less.
2006 (RETURN_PART, VIRTUAL_PART): New.
2007 (METHOD): Adjust to C++ virtual methods.
2008 (scan_target_h): Remove reference to C99.
2009 (dname): Output "target_ops::" prefix.
2010 (write_function_header): Adjust to output a C++ class method.
2011 (write_declaration): New.
2012 (write_delegator): Adjust to output a C++ class method.
2013 (tdname): Output "dummy_target::" prefix.
2014 (write_tdefault, write_debugmethod): Adjust to output a C++ class
2016 (tdefault_names, debug_names): Delete.
2017 (return_types, tdefaults, styles, argtypes_array): New.
2018 (top level): All methods are delegators.
2020 (top level): Print dummy_target and debug_target classes.
2021 * target-delegates.c: Regenerate.
2022 * target-debug.h (target_debug_print_enum_info_proc_what)
2023 (target_debug_print_thread_control_capabilities)
2024 (target_debug_print_thread_info_p): New.
2025 * target.c (dummy_target): Delete.
2026 (the_dummy_target, the_debug_target): New.
2027 (target_stack): Now extern.
2028 (set_targetdebug): Push/unpush debug target.
2029 (default_child_has_all_memory, default_child_has_memory)
2030 (default_child_has_stack, default_child_has_registers)
2031 (default_child_has_execution): Remove target_ops parameter.
2032 (complete_target_initialization): Delete.
2033 (add_target_with_completer): No longer call
2034 complete_target_initialization.
2035 (target_supports_terminal_ours): Use regular delegation.
2036 (update_current_target): Delete.
2037 (push_target): No longer check magic number. Don't call
2038 update_current_target.
2039 (unpush_target): Don't call update_current_target.
2040 (target_is_pushed): No longer check magic number.
2041 (target_require_runnable): Skip for all stratums over
2043 (target_ops::info_proc): New.
2044 (target_info_proc): Use find_target_at and
2045 find_default_run_target.
2046 (target_supports_disable_randomization): Use regular delegation.
2047 (target_get_osdata): Use find_target_at.
2048 (target_ops::open, target_ops::close, target_ops::can_attach)
2049 (target_ops::attach, target_ops::can_create_inferior)
2050 (target_ops::create_inferior, target_ops::can_run)
2051 (target_can_run): New.
2052 (default_fileio_target): Use regular delegation.
2053 (target_ops::fileio_open, target_ops::fileio_pwrite)
2054 (target_ops::fileio_pread, target_ops::fileio_fstat)
2055 (target_ops::fileio_close, target_ops::fileio_unlink)
2056 (target_ops::fileio_readlink): New.
2057 (target_fileio_open_1, target_fileio_unlink)
2058 (target_fileio_readlink): Always call the target method. Handle
2060 (return_zero, return_zero_has_execution): Delete.
2061 (init_dummy_target): Delete.
2062 (dummy_target::dummy_target, dummy_target::shortname)
2063 (dummy_target::longname, dummy_target::doc)
2064 (debug_target::debug_target, debug_target::shortname)
2065 (debug_target::longname, debug_target::doc): New.
2066 (target_supports_delete_record): Use regular delegation.
2067 (setup_target_debug): Delete.
2068 (maintenance_print_target_stack): Skip debug_stratum.
2069 (initialize_targets): Instantiate the_dummy_target and
2071 * auxv.c (target_auxv_parse): Remove 'ops' parameter. Adjust to
2073 (target_auxv_search, fprint_target_auxv): Adjust.
2074 (info_auxv_command): Adjust to use target_stack.
2075 * auxv.h (target_auxv_parse): Remove 'ops' parameter.
2076 * exceptions.c (print_flush): Handle a NULL target_stack.
2077 * regcache.c (target_ops_no_register): Refactor as class with
2080 * exec.c (exec_target): New class.
2081 (exec_ops): Now an exec_target.
2082 (exec_open, exec_close_1, exec_get_section_table)
2083 (exec_xfer_partial, exec_files_info, exec_has_memory)
2084 (exec_make_note_section): Refactor as exec_target methods.
2085 (exec_file_clear, ignore, exec_remove_breakpoint, init_exec_ops):
2087 (exec_target::find_memory_regions): New.
2088 (_initialize_exec): Don't call init_exec_ops.
2089 * gdbcore.h (exec_file_clear): Delete.
2091 * corefile.c (core_target): Delete.
2092 (core_file_command): Adjust.
2093 * corelow.c (core_target): New class.
2094 (the_core_target): New.
2095 (core_close): Remove target_ops parameter.
2096 (core_close_cleanup): Adjust.
2097 (core_target::close): New.
2098 (core_open, core_detach, get_core_registers, core_files_info)
2099 (core_xfer_partial, core_thread_alive, core_read_description)
2100 (core_pid_to_str, core_thread_name, core_has_memory)
2101 (core_has_stack, core_has_registers, core_info_proc): Rework as
2102 core_target methods.
2103 (ignore, core_remove_breakpoint, init_core_ops): Delete.
2104 (_initialize_corelow): Initialize the_core_target.
2105 * gdbcore.h (core_target): Delete.
2106 (the_core_target): New.
2108 * ctf.c: (ctf_target): New class.
2109 (ctf_ops): Now a ctf_target.
2110 (ctf_open, ctf_close, ctf_files_info, ctf_fetch_registers)
2111 (ctf_xfer_partial, ctf_get_trace_state_variable_value)
2112 (ctf_trace_find, ctf_traceframe_info): Refactor as ctf_target
2114 (init_ctf_ops): Delete.
2115 (_initialize_ctf): Don't call it.
2116 * tracefile-tfile.c (tfile_target): New class.
2117 (tfile_ops): Now a tfile_target.
2118 (tfile_open, tfile_close, tfile_files_info)
2119 (tfile_get_tracepoint_status, tfile_trace_find)
2120 (tfile_fetch_registers, tfile_xfer_partial)
2121 (tfile_get_trace_state_variable_value, tfile_traceframe_info):
2122 Refactor as tfile_target methods.
2123 (tfile_xfer_partial_features): Remove target_ops parameter.
2124 (init_tfile_ops): Delete.
2125 (_initialize_tracefile_tfile): Don't call it.
2126 * tracefile.c (tracefile_has_all_memory, tracefile_has_memory)
2127 (tracefile_has_stack, tracefile_has_registers)
2128 (tracefile_thread_alive, tracefile_get_trace_status): Refactor as
2129 tracefile_target methods.
2130 (init_tracefile_ops): Delete.
2131 (tracefile_target::tracefile_target): New.
2132 * tracefile.h: Include "target.h".
2133 (tracefile_target): New class.
2134 (init_tracefile_ops): Delete.
2136 * spu-multiarch.c (spu_multiarch_target): New class.
2137 (spu_ops): Now a spu_multiarch_target.
2138 (spu_thread_architecture, spu_region_ok_for_hw_watchpoint)
2139 (spu_fetch_registers, spu_store_registers, spu_xfer_partial)
2140 (spu_search_memory, spu_mourn_inferior): Refactor as
2141 spu_multiarch_target methods.
2142 (init_spu_ops): Delete.
2143 (_initialize_spu_multiarch): Remove references to init_spu_ops,
2144 complete_target_initialization.
2146 * ravenscar-thread.c (ravenscar_thread_target): New class.
2147 (ravenscar_ops): Now a ravenscar_thread_target.
2148 (ravenscar_resume, ravenscar_wait, ravenscar_update_thread_list)
2149 (ravenscar_thread_alive, ravenscar_pid_to_str)
2150 (ravenscar_fetch_registers, ravenscar_store_registers)
2151 (ravenscar_prepare_to_store, ravenscar_stopped_by_sw_breakpoint)
2152 (ravenscar_stopped_by_hw_breakpoint)
2153 (ravenscar_stopped_by_watchpoint, ravenscar_stopped_data_address)
2154 (ravenscar_mourn_inferior, ravenscar_core_of_thread)
2155 (ravenscar_get_ada_task_ptid): Refactor as ravenscar_thread_target
2157 (init_ravenscar_thread_ops): Delete.
2158 (_initialize_ravenscar): Remove references to
2159 init_ravenscar_thread_ops and complete_target_initialization.
2161 * bsd-uthread.c (bsd_uthread_ops_hack): Delete.
2162 (bsd_uthread_target): New class.
2163 (bsd_uthread_ops): Now a bsd_uthread_target.
2164 (bsd_uthread_activate): Adjust to refer to bsd_uthread_ops.
2165 (bsd_uthread_close, bsd_uthread_mourn_inferior)
2166 (bsd_uthread_fetch_registers, bsd_uthread_store_registers)
2167 (bsd_uthread_wait, bsd_uthread_resume, bsd_uthread_thread_alive)
2168 (bsd_uthread_update_thread_list, bsd_uthread_extra_thread_info)
2169 (bsd_uthread_pid_to_str): Refactor as bsd_uthread_target methods.
2170 (bsd_uthread_target): Delete function.
2171 (_initialize_bsd_uthread): Remove reference to
2172 complete_target_initialization.
2174 * bfd-target.c (target_bfd_data): Delete. Fields folded into ...
2175 (target_bfd): ... this new class.
2176 (target_bfd_xfer_partial, target_bfd_get_section_table)
2177 (target_bfd_close): Refactor as target_bfd methods.
2178 (target_bfd::~target_bfd): New.
2179 (target_bfd_reopen): Adjust.
2180 (target_bfd::close): New.
2182 * record-btrace.c (record_btrace_target): New class.
2183 (record_btrace_ops): Now a record_btrace_target.
2184 (record_btrace_open, record_btrace_stop_recording)
2185 (record_btrace_disconnect, record_btrace_close)
2186 (record_btrace_async, record_btrace_info)
2187 (record_btrace_insn_history, record_btrace_insn_history_range)
2188 (record_btrace_insn_history_from, record_btrace_call_history)
2189 (record_btrace_call_history_range)
2190 (record_btrace_call_history_from, record_btrace_record_method)
2191 (record_btrace_is_replaying, record_btrace_will_replay)
2192 (record_btrace_xfer_partial, record_btrace_insert_breakpoint)
2193 (record_btrace_remove_breakpoint, record_btrace_fetch_registers)
2194 (record_btrace_store_registers, record_btrace_prepare_to_store)
2195 (record_btrace_to_get_unwinder)
2196 (record_btrace_to_get_tailcall_unwinder, record_btrace_resume)
2197 (record_btrace_commit_resume, record_btrace_wait)
2198 (record_btrace_stop, record_btrace_can_execute_reverse)
2199 (record_btrace_stopped_by_sw_breakpoint)
2200 (record_btrace_supports_stopped_by_sw_breakpoint)
2201 (record_btrace_stopped_by_hw_breakpoint)
2202 (record_btrace_supports_stopped_by_hw_breakpoint)
2203 (record_btrace_update_thread_list, record_btrace_thread_alive)
2204 (record_btrace_goto_begin, record_btrace_goto_end)
2205 (record_btrace_goto, record_btrace_stop_replaying_all)
2206 (record_btrace_execution_direction)
2207 (record_btrace_prepare_to_generate_core)
2208 (record_btrace_done_generating_core): Refactor as
2209 record_btrace_target methods.
2210 (init_record_btrace_ops): Delete.
2211 (_initialize_record_btrace): Remove reference to
2212 init_record_btrace_ops.
2213 * record-full.c (RECORD_FULL_IS_REPLAY): Adjust to always refer to
2214 the execution_direction global.
2215 (record_full_base_target, record_full_target)
2216 (record_full_core_target): New classes.
2217 (record_full_ops): Now a record_full_target.
2218 (record_full_core_ops): Now a record_full_core_target.
2219 (record_full_target::detach, record_full_target::disconnect)
2220 (record_full_core_target::disconnect)
2221 (record_full_target::mourn_inferior, record_full_target::kill):
2223 (record_full_open, record_full_close, record_full_async): Refactor
2224 as methods of the record_full_base_target class.
2225 (record_full_resume, record_full_commit_resume): Refactor
2226 as methods of the record_full_target class.
2227 (record_full_wait, record_full_stopped_by_watchpoint)
2228 (record_full_stopped_data_address)
2229 (record_full_stopped_by_sw_breakpoint)
2230 (record_full_supports_stopped_by_sw_breakpoint)
2231 (record_full_stopped_by_hw_breakpoint)
2232 (record_full_supports_stopped_by_hw_breakpoint): Refactor as
2233 methods of the record_full_base_target class.
2234 (record_full_store_registers, record_full_xfer_partial)
2235 (record_full_insert_breakpoint, record_full_remove_breakpoint):
2236 Refactor as methods of the record_full_target class.
2237 (record_full_can_execute_reverse, record_full_get_bookmark)
2238 (record_full_goto_bookmark, record_full_execution_direction)
2239 (record_full_record_method, record_full_info, record_full_delete)
2240 (record_full_is_replaying, record_full_will_replay)
2241 (record_full_goto_begin, record_full_goto_end, record_full_goto)
2242 (record_full_stop_replaying): Refactor as methods of the
2243 record_full_base_target class.
2244 (record_full_core_resume, record_full_core_kill)
2245 (record_full_core_fetch_registers)
2246 (record_full_core_prepare_to_store)
2247 (record_full_core_store_registers, record_full_core_xfer_partial)
2248 (record_full_core_insert_breakpoint)
2249 (record_full_core_remove_breakpoint)
2250 (record_full_core_has_execution): Refactor
2251 as methods of the record_full_core_target class.
2252 (record_full_base_target::supports_delete_record): New.
2253 (init_record_full_ops): Delete.
2254 (init_record_full_core_ops): Delete.
2255 (record_full_save): Refactor as method of the
2256 record_full_base_target class.
2257 (_initialize_record_full): Remove references to
2258 init_record_full_ops and init_record_full_core_ops.
2260 * remote.c (remote_target, extended_remote_target): New classes.
2261 (remote_ops): Now a remote_target.
2262 (extended_remote_ops): Now an extended_remote_target.
2263 (remote_insert_fork_catchpoint, remote_remove_fork_catchpoint)
2264 (remote_insert_vfork_catchpoint, remote_remove_vfork_catchpoint)
2265 (remote_insert_exec_catchpoint, remote_remove_exec_catchpoint)
2266 (remote_pass_signals, remote_set_syscall_catchpoint)
2267 (remote_program_signals, )
2268 (remote_thread_always_alive): Remove target_ops parameter.
2269 (remote_thread_alive, remote_thread_name)
2270 (remote_update_thread_list, remote_threads_extra_info)
2271 (remote_static_tracepoint_marker_at)
2272 (remote_static_tracepoint_markers_by_strid)
2273 (remote_get_ada_task_ptid, remote_close, remote_start_remote)
2274 (remote_open): Refactor as methods of remote_target.
2275 (extended_remote_open, extended_remote_detach)
2276 (extended_remote_attach, extended_remote_post_attach):
2277 (extended_remote_supports_disable_randomization)
2278 (extended_remote_create_inferior): : Refactor as method of
2279 extended_remote_target.
2280 (remote_set_permissions, remote_open_1, remote_detach)
2281 (remote_follow_fork, remote_follow_exec, remote_disconnect)
2282 (remote_resume, remote_commit_resume, remote_stop)
2283 (remote_interrupt, remote_pass_ctrlc, remote_terminal_inferior)
2284 (remote_terminal_ours, remote_wait, remote_fetch_registers)
2285 (remote_prepare_to_store, remote_store_registers)
2286 (remote_flash_erase, remote_flash_done, remote_files_info)
2287 (remote_kill, remote_mourn, remote_insert_breakpoint)
2288 (remote_remove_breakpoint, remote_insert_watchpoint)
2289 (remote_watchpoint_addr_within_range)
2290 (remote_remove_watchpoint, remote_region_ok_for_hw_watchpoint)
2291 (remote_check_watch_resources, remote_stopped_by_sw_breakpoint)
2292 (remote_supports_stopped_by_sw_breakpoint)
2293 (remote_stopped_by_hw_breakpoint)
2294 (remote_supports_stopped_by_hw_breakpoint)
2295 (remote_stopped_by_watchpoint, remote_stopped_data_address)
2296 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
2297 (remote_verify_memory): Refactor as methods of remote_target.
2298 (remote_write_qxfer, remote_read_qxfer): Remove target_ops
2300 (remote_xfer_partial, remote_get_memory_xfer_limit)
2301 (remote_search_memory, remote_rcmd, remote_memory_map)
2302 (remote_pid_to_str, remote_get_thread_local_address)
2303 (remote_get_tib_address, remote_read_description): Refactor as
2304 methods of remote_target.
2305 (remote_target::fileio_open, remote_target::fileio_pwrite)
2306 (remote_target::fileio_pread, remote_target::fileio_close): New.
2307 (remote_hostio_readlink, remote_hostio_fstat)
2308 (remote_filesystem_is_local, remote_can_execute_reverse)
2309 (remote_supports_non_stop, remote_supports_disable_randomization)
2310 (remote_supports_multi_process, remote_supports_cond_breakpoints)
2311 (remote_supports_enable_disable_tracepoint)
2312 (remote_supports_string_tracing)
2313 (remote_can_run_breakpoint_commands, remote_trace_init)
2314 (remote_download_tracepoint, remote_can_download_tracepoint)
2315 (remote_download_trace_state_variable, remote_enable_tracepoint)
2316 (remote_disable_tracepoint, remote_trace_set_readonly_regions)
2317 (remote_trace_start, remote_get_trace_status)
2318 (remote_get_tracepoint_status, remote_trace_stop)
2319 (remote_trace_find, remote_get_trace_state_variable_value)
2320 (remote_save_trace_data, remote_get_raw_trace_data)
2321 (remote_set_disconnected_tracing, remote_core_of_thread)
2322 (remote_set_circular_trace_buffer, remote_traceframe_info)
2323 (remote_get_min_fast_tracepoint_insn_len)
2324 (remote_set_trace_buffer_size, remote_set_trace_notes)
2325 (remote_use_agent, remote_can_use_agent, remote_enable_btrace)
2326 (remote_disable_btrace, remote_teardown_btrace)
2327 (remote_read_btrace, remote_btrace_conf)
2328 (remote_augmented_libraries_svr4_read, remote_load)
2329 (remote_pid_to_exec_file, remote_can_do_single_step)
2330 (remote_execution_direction, remote_thread_handle_to_thread_info):
2331 Refactor as methods of remote_target.
2332 (init_remote_ops, init_extended_remote_ops): Delete.
2333 (remote_can_async_p, remote_is_async_p, remote_async)
2334 (remote_thread_events, remote_upload_tracepoints)
2335 (remote_upload_trace_state_variables): Refactor as methods of
2337 (_initialize_remote): Remove references to init_remote_ops and
2338 init_extended_remote_ops.
2340 * remote-sim.c (gdbsim_target): New class.
2341 (gdbsim_fetch_register, gdbsim_store_register, gdbsim_kill)
2342 (gdbsim_load, gdbsim_create_inferior, gdbsim_open, gdbsim_close)
2343 (gdbsim_detach, gdbsim_resume, gdbsim_interrupt)
2344 (gdbsim_wait, gdbsim_prepare_to_store, gdbsim_xfer_partial)
2345 (gdbsim_files_info, gdbsim_mourn_inferior, gdbsim_thread_alive)
2346 (gdbsim_pid_to_str, gdbsim_has_all_memory, gdbsim_has_memory):
2347 Refactor as methods of gdbsim_target.
2348 (gdbsim_ops): Now a gdbsim_target.
2349 (init_gdbsim_ops): Delete.
2350 (gdbsim_cntrl_c): Adjust.
2351 (_initialize_remote_sim): Remove reference to init_gdbsim_ops.
2353 * amd64-linux-nat.c (amd64_linux_nat_target): New class.
2354 (the_amd64_linux_nat_target): New.
2355 (amd64_linux_fetch_inferior_registers)
2356 (amd64_linux_store_inferior_registers): Refactor as methods of
2357 amd64_linux_nat_target.
2358 (_initialize_amd64_linux_nat): Adjust. Set linux_target.
2359 * i386-linux-nat.c: Don't include "linux-nat.h".
2360 (i386_linux_nat_target): New class.
2361 (the_i386_linux_nat_target): New.
2362 (i386_linux_fetch_inferior_registers)
2363 (i386_linux_store_inferior_registers, i386_linux_resume): Refactor
2364 as methods of i386_linux_nat_target.
2365 (_initialize_i386_linux_nat): Adjust. Set linux_target.
2366 * inf-child.c (inf_child_ops): Delete.
2367 (inf_child_fetch_inferior_registers)
2368 (inf_child_store_inferior_registers): Delete.
2369 (inf_child_post_attach, inf_child_prepare_to_store): Refactor as
2370 methods of inf_child_target.
2371 (inf_child_target::supports_terminal_ours)
2372 (inf_child_target::terminal_init)
2373 (inf_child_target::terminal_inferior)
2374 (inf_child_target::terminal_ours_for_output)
2375 (inf_child_target::terminal_ours, inf_child_target::interrupt)
2376 (inf_child_target::pass_ctrlc, inf_child_target::terminal_info):
2378 (inf_child_open, inf_child_disconnect, inf_child_close)
2379 (inf_child_mourn_inferior, inf_child_maybe_unpush_target)
2380 (inf_child_post_startup_inferior, inf_child_can_run)
2381 (inf_child_pid_to_exec_file): Refactor as methods of
2383 (inf_child_follow_fork): Delete.
2384 (inf_child_target::can_create_inferior)
2385 (inf_child_target::can_attach): New.
2386 (inf_child_target::has_all_memory, inf_child_target::has_memory)
2387 (inf_child_target::has_stack, inf_child_target::has_registers)
2388 (inf_child_target::has_execution): New.
2389 (inf_child_fileio_open, inf_child_fileio_pwrite)
2390 (inf_child_fileio_pread, inf_child_fileio_fstat)
2391 (inf_child_fileio_close, inf_child_fileio_unlink)
2392 (inf_child_fileio_readlink, inf_child_use_agent)
2393 (inf_child_can_use_agent): Refactor as methods of
2395 (return_zero, inf_child_target): Delete.
2396 (inf_child_target::inf_child_target): New.
2397 * inf-child.h: Include "target.h".
2398 (inf_child_target): Delete function prototype.
2399 (inf_child_target): New class.
2400 (inf_child_open_target, inf_child_mourn_inferior)
2401 (inf_child_maybe_unpush_target): Delete.
2402 * inf-ptrace.c (inf_ptrace_target::~inf_ptrace_target): New.
2403 (inf_ptrace_follow_fork, inf_ptrace_insert_fork_catchpoint)
2404 (inf_ptrace_remove_fork_catchpoint, inf_ptrace_create_inferior)
2405 (inf_ptrace_post_startup_inferior, inf_ptrace_mourn_inferior)
2406 (inf_ptrace_attach, inf_ptrace_post_attach, inf_ptrace_detach)
2407 (inf_ptrace_detach_success, inf_ptrace_kill, inf_ptrace_resume)
2408 (inf_ptrace_wait, inf_ptrace_xfer_partial)
2409 (inf_ptrace_thread_alive, inf_ptrace_files_info)
2410 (inf_ptrace_pid_to_str, inf_ptrace_auxv_parse): Refactor as
2411 methods of inf_ptrace_target.
2412 (inf_ptrace_target): Delete function.
2413 * inf-ptrace.h: Include "inf-child.h".
2414 (inf_ptrace_target): Delete function declaration.
2415 (inf_ptrace_target): New class.
2416 (inf_ptrace_trad_target, inf_ptrace_detach_success): Delete.
2417 * linux-nat.c (linux_target): New.
2418 (linux_ops, linux_ops_saved, super_xfer_partial): Delete.
2419 (linux_nat_target::~linux_nat_target): New.
2420 (linux_child_post_attach, linux_child_post_startup_inferior)
2421 (linux_child_follow_fork, linux_child_insert_fork_catchpoint)
2422 (linux_child_remove_fork_catchpoint)
2423 (linux_child_insert_vfork_catchpoint)
2424 (linux_child_remove_vfork_catchpoint)
2425 (linux_child_insert_exec_catchpoint)
2426 (linux_child_remove_exec_catchpoint)
2427 (linux_child_set_syscall_catchpoint, linux_nat_pass_signals)
2428 (linux_nat_create_inferior, linux_nat_attach, linux_nat_detach)
2429 (linux_nat_resume, linux_nat_stopped_by_watchpoint)
2430 (linux_nat_stopped_data_address)
2431 (linux_nat_stopped_by_sw_breakpoint)
2432 (linux_nat_supports_stopped_by_sw_breakpoint)
2433 (linux_nat_stopped_by_hw_breakpoint)
2434 (linux_nat_supports_stopped_by_hw_breakpoint, linux_nat_wait)
2435 (linux_nat_kill, linux_nat_mourn_inferior)
2436 (linux_nat_xfer_partial, linux_nat_thread_alive)
2437 (linux_nat_update_thread_list, linux_nat_pid_to_str)
2438 (linux_nat_thread_name, linux_child_pid_to_exec_file)
2439 (linux_child_static_tracepoint_markers_by_strid)
2440 (linux_nat_is_async_p, linux_nat_can_async_p)
2441 (linux_nat_supports_non_stop, linux_nat_always_non_stop_p)
2442 (linux_nat_supports_multi_process)
2443 (linux_nat_supports_disable_randomization, linux_nat_async)
2444 (linux_nat_stop, linux_nat_close, linux_nat_thread_address_space)
2445 (linux_nat_core_of_thread, linux_nat_filesystem_is_local)
2446 (linux_nat_fileio_open, linux_nat_fileio_readlink)
2447 (linux_nat_fileio_unlink, linux_nat_thread_events): Refactor as
2448 methods of linux_nat_target.
2449 (linux_nat_wait_1, linux_xfer_siginfo, linux_proc_xfer_partial)
2450 (linux_proc_xfer_spu, linux_nat_xfer_osdata): Remove target_ops
2452 (check_stopped_by_watchpoint): Adjust.
2453 (linux_xfer_partial): Delete.
2454 (linux_target_install_ops, linux_target, linux_nat_add_target):
2456 (linux_nat_target::linux_nat_target): New.
2457 * linux-nat.h: Include "inf-ptrace.h".
2458 (linux_nat_target): New.
2459 (linux_target, linux_target_install_ops, linux_nat_add_target):
2460 Delete function declarations.
2461 (linux_target): Declare global.
2462 * linux-thread-db.c (thread_db_target): New.
2463 (thread_db_target::thread_db_target): New.
2464 (thread_db_ops): Delete.
2465 (the_thread_db_target): New.
2466 (thread_db_detach, thread_db_wait, thread_db_mourn_inferior)
2467 (thread_db_update_thread_list, thread_db_pid_to_str)
2468 (thread_db_extra_thread_info)
2469 (thread_db_thread_handle_to_thread_info)
2470 (thread_db_get_thread_local_address, thread_db_get_ada_task_ptid)
2471 (thread_db_resume): Refactor as methods of thread_db_target.
2472 (init_thread_db_ops): Delete.
2473 (_initialize_thread_db): Remove reference to init_thread_db_ops.
2474 * x86-linux-nat.c: Don't include "linux-nat.h".
2475 (super_post_startup_inferior): Delete.
2476 (x86_linux_nat_target::~x86_linux_nat_target): New.
2477 (x86_linux_child_post_startup_inferior)
2478 (x86_linux_read_description, x86_linux_enable_btrace)
2479 (x86_linux_disable_btrace, x86_linux_teardown_btrace)
2480 (x86_linux_read_btrace, x86_linux_btrace_conf): Refactor as
2481 methods of x86_linux_nat_target.
2482 (x86_linux_create_target): Delete. Bits folded ...
2483 (x86_linux_add_target): ... here. Now takes a linux_nat_target
2485 * x86-linux-nat.h: Include "linux-nat.h" and "x86-nat.h".
2486 (x86_linux_nat_target): New class.
2487 (x86_linux_create_target): Delete.
2488 (x86_linux_add_target): Now takes a linux_nat_target pointer.
2489 * x86-nat.c (x86_insert_watchpoint, x86_remove_watchpoint)
2490 (x86_region_ok_for_watchpoint, x86_stopped_data_address)
2491 (x86_stopped_by_watchpoint, x86_insert_hw_breakpoint)
2492 (x86_remove_hw_breakpoint, x86_can_use_hw_breakpoint)
2493 (x86_stopped_by_hw_breakpoint): Remove target_ops parameter and
2495 (x86_use_watchpoints): Delete.
2496 * x86-nat.h: Include "breakpoint.h" and "target.h".
2497 (x86_use_watchpoints): Delete.
2498 (x86_can_use_hw_breakpoint, x86_region_ok_for_hw_watchpoint)
2499 (x86_stopped_by_watchpoint, x86_stopped_data_address)
2500 (x86_insert_watchpoint, x86_remove_watchpoint)
2501 (x86_insert_hw_breakpoint, x86_remove_hw_breakpoint)
2502 (x86_stopped_by_hw_breakpoint): New declarations.
2503 (x86_nat_target): New template class.
2505 * ppc-linux-nat.c (ppc_linux_nat_target): New class.
2506 (the_ppc_linux_nat_target): New.
2507 (ppc_linux_fetch_inferior_registers)
2508 (ppc_linux_can_use_hw_breakpoint)
2509 (ppc_linux_region_ok_for_hw_watchpoint)
2510 (ppc_linux_ranged_break_num_registers)
2511 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
2512 (ppc_linux_insert_mask_watchpoint)
2513 (ppc_linux_remove_mask_watchpoint)
2514 (ppc_linux_can_accel_watchpoint_condition)
2515 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint)
2516 (ppc_linux_stopped_data_address, ppc_linux_stopped_by_watchpoint)
2517 (ppc_linux_watchpoint_addr_within_range)
2518 (ppc_linux_masked_watch_num_registers)
2519 (ppc_linux_store_inferior_registers, ppc_linux_auxv_parse)
2520 (ppc_linux_read_description): Refactor as methods of
2521 ppc_linux_nat_target.
2522 (_initialize_ppc_linux_nat): Adjust. Set linux_target.
2524 * procfs.c (procfs_xfer_partial): Delete forward declaration.
2525 (procfs_target): New class.
2526 (the_procfs_target): New.
2527 (procfs_target): Delete function.
2528 (procfs_auxv_parse, procfs_attach, procfs_detach)
2529 (procfs_fetch_registers, procfs_store_registers, procfs_wait)
2530 (procfs_xfer_partial, procfs_resume, procfs_pass_signals)
2531 (procfs_files_info, procfs_kill_inferior, procfs_mourn_inferior)
2532 (procfs_create_inferior, procfs_update_thread_list)
2533 (procfs_thread_alive, procfs_pid_to_str)
2534 (procfs_can_use_hw_breakpoint, procfs_stopped_by_watchpoint)
2535 (procfs_stopped_data_address, procfs_insert_watchpoint)
2536 (procfs_remove_watchpoint, procfs_region_ok_for_hw_watchpoint)
2537 (proc_find_memory_regions, procfs_info_proc)
2538 (procfs_make_note_section): Refactor as methods of procfs_target.
2539 (_initialize_procfs): Adjust.
2540 * sol-thread.c (sol_thread_target): New class.
2541 (sol_thread_ops): Now a sol_thread_target.
2542 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
2543 (sol_thread_fetch_registers, sol_thread_store_registers)
2544 (sol_thread_xfer_partial, sol_thread_mourn_inferior)
2545 (sol_thread_alive, solaris_pid_to_str, sol_update_thread_list)
2546 (sol_get_ada_task_ptid): Refactor as methods of sol_thread_target.
2547 (init_sol_thread_ops): Delete.
2548 (_initialize_sol_thread): Adjust. Remove references to
2549 init_sol_thread_ops and complete_target_initialization.
2551 * windows-nat.c (windows_nat_target): New class.
2552 (windows_fetch_inferior_registers)
2553 (windows_store_inferior_registers, windows_resume, windows_wait)
2554 (windows_attach, windows_detach, windows_pid_to_exec_file)
2555 (windows_files_info, windows_create_inferior)
2556 (windows_mourn_inferior, windows_interrupt, windows_kill_inferior)
2557 (windows_close, windows_pid_to_str, windows_xfer_partial)
2558 (windows_get_tib_address, windows_get_ada_task_ptid)
2559 (windows_thread_name, windows_thread_alive): Refactor as
2560 windows_nat_target methods.
2561 (do_initial_windows_stuff): Adjust.
2562 (windows_target): Delete function.
2563 (_initialize_windows_nat): Adjust.
2565 * darwin-nat.c (darwin_resume, darwin_wait_to, darwin_interrupt)
2566 (darwin_mourn_inferior, darwin_kill_inferior)
2567 (darwin_create_inferior, darwin_attach, darwin_detach)
2568 (darwin_pid_to_str, darwin_thread_alive, darwin_xfer_partial)
2569 (darwin_pid_to_exec_file, darwin_get_ada_task_ptid)
2570 (darwin_supports_multi_process): Refactor as darwin_nat_target
2572 (darwin_resume_to, darwin_files_info): Delete.
2573 (_initialize_darwin_inferior): Rename to ...
2574 (_initialize_darwin_nat): ... this. Adjust to C++ification.
2575 * darwin-nat.h: Include "inf-child.h".
2576 (darwin_nat_target): New class.
2577 (darwin_complete_target): Delete.
2578 * i386-darwin-nat.c (i386_darwin_nat_target): New class.
2579 (darwin_target): New.
2580 (i386_darwin_fetch_inferior_registers)
2581 (i386_darwin_store_inferior_registers): Refactor as methods of
2583 (darwin_complete_target): Delete, with ...
2584 (_initialize_i386_darwin_nat): ... bits factored out here.
2586 * alpha-linux-nat.c (alpha_linux_nat_target): New class.
2587 (the_alpha_linux_nat_target): New.
2588 (alpha_linux_register_u_offset): Refactor as
2589 alpha_linux_nat_target method.
2590 (_initialize_alpha_linux_nat): Adjust.
2591 * linux-nat-trad.c (inf_ptrace_register_u_offset): Delete.
2592 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
2593 (inf_ptrace_store_register, inf_ptrace_store_registers): Refact as
2594 methods of linux_nat_trad_target.
2595 (linux_trad_target): Delete.
2596 * linux-nat-trad.h (linux_trad_target): Delete function.
2597 (linux_nat_trad_target): New class.
2598 * mips-linux-nat.c (mips_linux_nat_target): New class.
2599 (super_fetch_registers, super_store_registers, super_close):
2601 (the_mips_linux_nat_target): New.
2602 (mips64_linux_regsets_fetch_registers)
2603 (mips64_linux_regsets_store_registers)
2604 (mips64_linux_fetch_registers, mips64_linux_store_registers)
2605 (mips_linux_register_u_offset, mips_linux_read_description)
2606 (mips_linux_can_use_hw_breakpoint)
2607 (mips_linux_stopped_by_watchpoint)
2608 (mips_linux_stopped_data_address)
2609 (mips_linux_region_ok_for_hw_watchpoint)
2610 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
2611 (mips_linux_close): Refactor as methods of mips_linux_nat.
2612 (_initialize_mips_linux_nat): Adjust to C++ification.
2614 * aix-thread.c (aix_thread_target): New class.
2615 (aix_thread_ops): Now an aix_thread_target.
2616 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
2617 (aix_thread_fetch_registers, aix_thread_store_registers)
2618 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
2619 (aix_thread_thread_alive, aix_thread_pid_to_str)
2620 (aix_thread_extra_thread_info, aix_thread_get_ada_task_ptid):
2621 Refactor as methods of aix_thread_target.
2622 (init_aix_thread_ops): Delete.
2623 (_initialize_aix_thread): Remove references to init_aix_thread_ops
2624 and complete_target_initialization.
2625 * rs6000-nat.c (rs6000_xfer_shared_libraries): Delete.
2626 (rs6000_nat_target): New class.
2627 (the_rs6000_nat_target): New.
2628 (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers)
2629 (rs6000_xfer_partial, rs6000_wait, rs6000_create_inferior)
2630 (rs6000_xfer_shared_libraries): Refactor as rs6000_nat_target methods.
2631 (super_create_inferior): Delete.
2632 (_initialize_rs6000_nat): Adjust to C++ification.
2634 * arm-linux-nat.c (arm_linux_nat_target): New class.
2635 (the_arm_linux_nat_target): New.
2636 (arm_linux_fetch_inferior_registers)
2637 (arm_linux_store_inferior_registers, arm_linux_read_description)
2638 (arm_linux_can_use_hw_breakpoint, arm_linux_insert_hw_breakpoint)
2639 (arm_linux_remove_hw_breakpoint)
2640 (arm_linux_region_ok_for_hw_watchpoint)
2641 (arm_linux_insert_watchpoint, arm_linux_remove_watchpoint)
2642 (arm_linux_stopped_data_address, arm_linux_stopped_by_watchpoint)
2643 (arm_linux_watchpoint_addr_within_range): Refactor as methods of
2644 arm_linux_nat_target.
2645 (_initialize_arm_linux_nat): Adjust to C++ification.
2647 * aarch64-linux-nat.c (aarch64_linux_nat_target): New class.
2648 (the_aarch64_linux_nat_target): New.
2649 (aarch64_linux_fetch_inferior_registers)
2650 (aarch64_linux_store_inferior_registers)
2651 (aarch64_linux_child_post_startup_inferior)
2652 (aarch64_linux_read_description)
2653 (aarch64_linux_can_use_hw_breakpoint)
2654 (aarch64_linux_insert_hw_breakpoint)
2655 (aarch64_linux_remove_hw_breakpoint)
2656 (aarch64_linux_insert_watchpoint, aarch64_linux_remove_watchpoint)
2657 (aarch64_linux_region_ok_for_hw_watchpoint)
2658 (aarch64_linux_stopped_data_address)
2659 (aarch64_linux_stopped_by_watchpoint)
2660 (aarch64_linux_watchpoint_addr_within_range)
2661 (aarch64_linux_can_do_single_step): Refactor as methods of
2662 aarch64_linux_nat_target.
2663 (super_post_startup_inferior): Delete.
2664 (_initialize_aarch64_linux_nat): Adjust to C++ification.
2666 * hppa-linux-nat.c (hppa_linux_nat_target): New class.
2667 (the_hppa_linux_nat_target): New.
2668 (hppa_linux_fetch_inferior_registers)
2669 (hppa_linux_store_inferior_registers): Refactor as methods of
2670 hppa_linux_nat_target.
2671 (_initialize_hppa_linux_nat): Adjust to C++ification.
2673 * ia64-linux-nat.c (ia64_linux_nat_target): New class.
2674 (the_ia64_linux_nat_target): New.
2675 (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
2676 (ia64_linux_stopped_data_address)
2677 (ia64_linux_stopped_by_watchpoint, ia64_linux_fetch_registers)
2678 (ia64_linux_store_registers, ia64_linux_xfer_partial): Refactor as
2679 ia64_linux_nat_target methods.
2680 (super_xfer_partial): Delete.
2681 (_initialize_ia64_linux_nat): Adjust to C++ification.
2683 * m32r-linux-nat.c (m32r_linux_nat_target): New class.
2684 (the_m32r_linux_nat_target): New.
2685 (m32r_linux_fetch_inferior_registers)
2686 (m32r_linux_store_inferior_registers): Refactor as
2687 m32r_linux_nat_target methods.
2688 (_initialize_m32r_linux_nat): Adjust to C++ification.
2690 * m68k-linux-nat.c (m68k_linux_nat_target): New class.
2691 (the_m68k_linux_nat_target): New.
2692 (m68k_linux_fetch_inferior_registers)
2693 (m68k_linux_store_inferior_registers): Refactor as
2694 m68k_linux_nat_target methods.
2695 (_initialize_m68k_linux_nat): Adjust to C++ification.
2697 * s390-linux-nat.c (s390_linux_nat_target): New class.
2698 (the_s390_linux_nat_target): New.
2699 (s390_linux_fetch_inferior_registers)
2700 (s390_linux_store_inferior_registers, s390_stopped_by_watchpoint)
2701 (s390_insert_watchpoint, s390_remove_watchpoint)
2702 (s390_can_use_hw_breakpoint, s390_insert_hw_breakpoint)
2703 (s390_remove_hw_breakpoint, s390_region_ok_for_hw_watchpoint)
2704 (s390_auxv_parse, s390_read_description): Refactor as methods of
2705 s390_linux_nat_target.
2706 (_initialize_s390_nat): Adjust to C++ification.
2708 * sparc-linux-nat.c (sparc_linux_nat_target): New class.
2709 (the_sparc_linux_nat_target): New.
2710 (_initialize_sparc_linux_nat): Adjust to C++ification.
2711 * sparc-nat.c (sparc_fetch_inferior_registers)
2712 (sparc_store_inferior_registers): Remove target_ops parameter.
2713 * sparc-nat.h (sparc_fetch_inferior_registers)
2714 (sparc_store_inferior_registers): Remove target_ops parameter.
2715 * sparc64-linux-nat.c (sparc64_linux_nat_target): New class.
2716 (the_sparc64_linux_nat_target): New.
2717 (_initialize_sparc64_linux_nat): Adjust to C++ification.
2719 * spu-linux-nat.c (spu_linux_nat_target): New class.
2720 (the_spu_linux_nat_target): New.
2721 (spu_child_post_startup_inferior, spu_child_post_attach)
2722 (spu_child_wait, spu_fetch_inferior_registers)
2723 (spu_store_inferior_registers, spu_xfer_partial)
2724 (spu_can_use_hw_breakpoint): Refactor as spu_linux_nat_target
2726 (_initialize_spu_nat): Adjust to C++ification.
2728 * tilegx-linux-nat.c (tilegx_linux_nat_target): New class.
2729 (the_tilegx_linux_nat_target): New.
2730 (fetch_inferior_registers, store_inferior_registers):
2731 Refactor as methods.
2732 (_initialize_tile_linux_nat): Adjust to C++ification.
2734 * xtensa-linux-nat.c (xtensa_linux_nat_target): New class.
2735 (the_xtensa_linux_nat_target): New.
2736 (xtensa_linux_fetch_inferior_registers)
2737 (xtensa_linux_store_inferior_registers): Refactor as
2738 xtensa_linux_nat_target methods.
2739 (_initialize_xtensa_linux_nat): Adjust to C++ification.
2741 * fbsd-nat.c (USE_SIGTRAP_SIGINFO): Delete.
2742 (fbsd_pid_to_exec_file, fbsd_find_memory_regions)
2743 (fbsd_find_memory_regions, fbsd_info_proc, fbsd_xfer_partial)
2744 (fbsd_thread_alive, fbsd_pid_to_str, fbsd_thread_name)
2745 (fbsd_update_thread_list, fbsd_resume, fbsd_wait)
2746 (fbsd_stopped_by_sw_breakpoint)
2747 (fbsd_supports_stopped_by_sw_breakpoint, fbsd_follow_fork)
2748 (fbsd_insert_fork_catchpoint, fbsd_remove_fork_catchpoint)
2749 (fbsd_insert_vfork_catchpoint, fbsd_remove_vfork_catchpoint)
2750 (fbsd_post_startup_inferior, fbsd_post_attach)
2751 (fbsd_insert_exec_catchpoint, fbsd_remove_exec_catchpoint)
2752 (fbsd_set_syscall_catchpoint)
2753 (super_xfer_partial, super_resume, super_wait)
2754 (fbsd_supports_stopped_by_hw_breakpoint): Delete.
2755 (fbsd_handle_debug_trap): Remove target_ops parameter.
2756 (fbsd_nat_add_target): Delete.
2757 * fbsd-nat.h: Include "inf-ptrace.h".
2758 (fbsd_nat_add_target): Delete.
2759 (USE_SIGTRAP_SIGINFO): Define.
2760 (fbsd_nat_target): New class.
2762 * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers)
2763 (amd64bsd_store_inferior_registers): Remove target_ops parameter.
2764 (amd64bsd_target): Delete.
2765 * amd64-bsd-nat.h: New file.
2766 * amd64-fbsd-nat.c: Include "amd64-bsd-nat.h" instead of
2768 (amd64_fbsd_nat_target): New class.
2769 (the_amd64_fbsd_nat_target): New.
2770 (amd64fbsd_read_description): Refactor as method of
2771 amd64_fbsd_nat_target.
2772 (amd64_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
2773 (_initialize_amd64fbsd_nat): Adjust to C++ification.
2774 * amd64-nat.h (amd64bsd_target): Delete function declaration.
2775 * i386-bsd-nat.c (i386bsd_fetch_inferior_registers)
2776 (i386bsd_store_inferior_registers): Remove target_ops parameter.
2777 (i386bsd_target): Delete.
2778 * i386-bsd-nat.h (i386bsd_target): Delete function declaration.
2779 (i386bsd_fetch_inferior_registers)
2780 (i386bsd_store_inferior_registers): Declare.
2781 (i386_bsd_nat_target): New class.
2782 * i386-fbsd-nat.c (i386_fbsd_nat_target): New class.
2783 (the_i386_fbsd_nat_target): New.
2784 (i386fbsd_resume, i386fbsd_read_description): Refactor as
2785 i386_fbsd_nat_target methods.
2786 (i386_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
2787 (_initialize_i386fbsd_nat): Adjust to C++ification.
2788 * x86-bsd-nat.c (super_mourn_inferior): Delete.
2789 (x86bsd_mourn_inferior, x86bsd_target): Delete.
2790 (_initialize_x86_bsd_nat): Adjust to C++ification.
2791 * x86-bsd-nat.h: Include "x86-nat.h".
2792 (x86bsd_target): Delete declaration.
2793 (x86bsd_nat_target): New class.
2795 * aarch64-fbsd-nat.c (aarch64_fbsd_nat_target): New class.
2796 (the_aarch64_fbsd_nat_target): New.
2797 (aarch64_fbsd_fetch_inferior_registers)
2798 (aarch64_fbsd_store_inferior_registers): Refactor as methods of
2799 aarch64_fbsd_nat_target.
2800 (_initialize_aarch64_fbsd_nat): Adjust to C++ification.
2801 * alpha-bsd-nat.c (alpha_bsd_nat_target): New class.
2802 (the_alpha_bsd_nat_target): New.
2803 (alphabsd_fetch_inferior_registers)
2804 (alphabsd_store_inferior_registers): Refactor as
2805 alpha_bsd_nat_target methods.
2806 (_initialize_alphabsd_nat): Refactor as methods of
2807 alpha_bsd_nat_target.
2808 * amd64-nbsd-nat.c: Include "amd64-bsd-nat.h".
2809 (the_amd64_nbsd_nat_target): New.
2810 (_initialize_amd64nbsd_nat): Adjust to C++ification.
2811 * amd64-obsd-nat.c: Include "amd64-bsd-nat.h".
2812 (the_amd64_obsd_nat_target): New.
2813 (_initialize_amd64obsd_nat): Adjust to C++ification.
2814 * arm-fbsd-nat.c (arm_fbsd_nat_target): New.
2815 (the_arm_fbsd_nat_target): New.
2816 (arm_fbsd_fetch_inferior_registers)
2817 (arm_fbsd_store_inferior_registers, arm_fbsd_read_description):
2818 (_initialize_arm_fbsd_nat): Refactor as methods of
2819 arm_fbsd_nat_target.
2820 (_initialize_arm_fbsd_nat): Adjust to C++ification.
2821 * arm-nbsd-nat.c (arm_netbsd_nat_target): New class.
2822 (the_arm_netbsd_nat_target): New.
2823 (armnbsd_fetch_registers, armnbsd_store_registers): Refactor as
2824 arm_netbsd_nat_target.
2825 (_initialize_arm_netbsd_nat): Adjust to C++ification.
2826 * hppa-nbsd-nat.c (hppa_nbsd_nat_target): New class.
2827 (the_hppa_nbsd_nat_target): New.
2828 (hppanbsd_fetch_registers, hppanbsd_store_registers): Refactor as
2829 hppa_nbsd_nat_target methods.
2830 (_initialize_hppanbsd_nat): Adjust to C++ification.
2831 * hppa-obsd-nat.c (hppa_obsd_nat_target): New class.
2832 (the_hppa_obsd_nat_target): New.
2833 (hppaobsd_fetch_registers, hppaobsd_store_registers): Refactor as
2834 methods of hppa_obsd_nat_target.
2835 (_initialize_hppaobsd_nat): Adjust to C++ification. Use
2837 * i386-nbsd-nat.c (the_i386_nbsd_nat_target): New.
2838 (_initialize_i386nbsd_nat): Adjust to C++ification. Use
2840 * i386-obsd-nat.c (the_i386_obsd_nat_target): New.
2841 (_initialize_i386obsd_nat): Use add_target.
2842 * m68k-bsd-nat.c (m68k_bsd_nat_target): New class.
2843 (the_m68k_bsd_nat_target): New.
2844 (m68kbsd_fetch_inferior_registers)
2845 (m68kbsd_store_inferior_registers): Refactor as methods of
2846 m68k_bsd_nat_target.
2847 (_initialize_m68kbsd_nat): Adjust to C++ification.
2848 * mips-fbsd-nat.c (mips_fbsd_nat_target): New class.
2849 (the_mips_fbsd_nat_target): New.
2850 (mips_fbsd_fetch_inferior_registers)
2851 (mips_fbsd_store_inferior_registers): Refactor as methods of
2852 mips_fbsd_nat_target.
2853 (_initialize_mips_fbsd_nat): Adjust to C++ification. Use
2855 * mips-nbsd-nat.c (mips_nbsd_nat_target): New class.
2856 (the_mips_nbsd_nat_target): New.
2857 (mipsnbsd_fetch_inferior_registers)
2858 (mipsnbsd_store_inferior_registers): Refactor as methods of
2859 mips_nbsd_nat_target.
2860 (_initialize_mipsnbsd_nat): Adjust to C++ification.
2861 * mips64-obsd-nat.c (mips64_obsd_nat_target): New class.
2862 (the_mips64_obsd_nat_target): New.
2863 (mips64obsd_fetch_inferior_registers)
2864 (mips64obsd_store_inferior_registers): Refactor as methods of
2865 mips64_obsd_nat_target.
2866 (_initialize_mips64obsd_nat): Adjust to C++ification. Use
2868 * nbsd-nat.c (nbsd_pid_to_exec_file): Refactor as method of
2870 * nbsd-nat.h: Include "inf-ptrace.h".
2871 (nbsd_nat_target): New class.
2872 * obsd-nat.c (obsd_pid_to_str, obsd_update_thread_list)
2873 (obsd_wait): Refactor as methods of obsd_nat_target.
2874 (obsd_add_target): Delete.
2875 * obsd-nat.h: Include "inf-ptrace.h".
2876 (obsd_nat_target): New class.
2877 * ppc-fbsd-nat.c (ppc_fbsd_nat_target): New class.
2878 (the_ppc_fbsd_nat_target): New.
2879 (ppcfbsd_fetch_inferior_registers)
2880 (ppcfbsd_store_inferior_registers): Refactor as methods of
2881 ppc_fbsd_nat_target.
2882 (_initialize_ppcfbsd_nat): Adjust to C++ification. Use
2884 * ppc-nbsd-nat.c (ppc_nbsd_nat_target): New class.
2885 (the_ppc_nbsd_nat_target): New.
2886 (ppcnbsd_fetch_inferior_registers)
2887 (ppcnbsd_store_inferior_registers): Refactor as methods of
2888 ppc_nbsd_nat_target.
2889 (_initialize_ppcnbsd_nat): Adjust to C++ification.
2890 * ppc-obsd-nat.c (ppc_obsd_nat_target): New class.
2891 (the_ppc_obsd_nat_target): New.
2892 (ppcobsd_fetch_registers, ppcobsd_store_registers): Refactor as
2893 methods of ppc_obsd_nat_target.
2894 (_initialize_ppcobsd_nat): Adjust to C++ification. Use
2896 * sh-nbsd-nat.c (sh_nbsd_nat_target): New class.
2897 (the_sh_nbsd_nat_target): New.
2898 (shnbsd_fetch_inferior_registers)
2899 (shnbsd_store_inferior_registers): Refactor as methods of
2901 (_initialize_shnbsd_nat): Adjust to C++ification.
2902 * sparc-nat.c (sparc_xfer_wcookie): Make extern.
2903 (inf_ptrace_xfer_partial): Delete.
2904 (sparc_xfer_partial, sparc_target): Delete.
2905 * sparc-nat.h (sparc_fetch_inferior_registers)
2906 (sparc_store_inferior_registers, sparc_xfer_wcookie): Declare.
2907 (sparc_target): Delete function declaration.
2908 (sparc_target): New template class.
2909 * sparc-nbsd-nat.c (the_sparc_nbsd_nat_target): New.
2910 (_initialize_sparcnbsd_nat): Adjust to C++ification.
2911 * sparc64-fbsd-nat.c (the_sparc64_fbsd_nat_target): New.
2912 (_initialize_sparc64fbsd_nat): Adjust to C++ification. Use
2914 * sparc64-nbsd-nat.c (the_sparc64_nbsd_nat_target): New.
2915 (_initialize_sparc64nbsd_nat): Adjust to C++ification.
2916 * sparc64-obsd-nat.c (the_sparc64_obsd_nat_target): New.
2917 (_initialize_sparc64obsd_nat): Adjust to C++ification. Use
2919 * vax-bsd-nat.c (vax_bsd_nat_target): New class.
2920 (the_vax_bsd_nat_target): New.
2921 (vaxbsd_fetch_inferior_registers)
2922 (vaxbsd_store_inferior_registers): Refactor as vax_bsd_nat_target
2924 (_initialize_vaxbsd_nat): Adjust to C++ification.
2926 * bsd-kvm.c (bsd_kvm_target): New class.
2927 (bsd_kvm_ops): Now a bsd_kvm_target.
2928 (bsd_kvm_open, bsd_kvm_close, bsd_kvm_xfer_partial)
2929 (bsd_kvm_files_info, bsd_kvm_fetch_registers)
2930 (bsd_kvm_thread_alive, bsd_kvm_pid_to_str): Refactor as methods of
2932 (bsd_kvm_return_one): Delete.
2933 (bsd_kvm_add_target): Adjust to C++ification.
2935 * nto-procfs.c (nto_procfs_target, nto_procfs_target_native)
2936 (nto_procfs_target_procfs): New classes.
2937 (procfs_open_1, procfs_thread_alive, procfs_update_thread_list)
2938 (procfs_files_info, procfs_pid_to_exec_file, procfs_attach)
2939 (procfs_post_attach, procfs_wait, procfs_fetch_registers)
2940 (procfs_xfer_partial, procfs_detach, procfs_insert_breakpoint)
2941 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2942 (procfs_remove_hw_breakpoint, procfs_resume)
2943 (procfs_mourn_inferior, procfs_create_inferior, procfs_interrupt)
2944 (procfs_kill_inferior, procfs_store_registers)
2945 (procfs_pass_signals, procfs_pid_to_str, procfs_can_run): Refactor
2946 as methods of nto_procfs_target.
2947 (nto_procfs_ops): Now an nto_procfs_target_procfs.
2948 (nto_native_ops): Delete.
2949 (procfs_open, procfs_native_open): Delete.
2950 (nto_native_ops): Now an nto_procfs_target_native.
2951 (init_procfs_targets): Adjust to C++ification.
2952 (procfs_can_use_hw_breakpoint, procfs_remove_hw_watchpoint)
2953 (procfs_insert_hw_watchpoint, procfs_stopped_by_watchpoint):
2954 Refactor as methods of nto_procfs_target.
2956 * go32-nat.c (go32_nat_target): New class.
2957 (the_go32_nat_target): New.
2958 (go32_attach, go32_resume, go32_wait, go32_fetch_registers)
2959 (go32_store_registers, go32_xfer_partial, go32_files_info)
2960 (go32_kill_inferior, go32_create_inferior, go32_mourn_inferior)
2961 (go32_terminal_init, go32_terminal_info, go32_terminal_inferior)
2962 (go32_terminal_ours, go32_pass_ctrlc, go32_thread_alive)
2963 (go32_pid_to_str): Refactor as methods of go32_nat_target.
2964 (go32_target): Delete.
2965 (_initialize_go32_nat): Adjust to C++ification.
2967 * gnu-nat.c (gnu_wait, gnu_resume, gnu_kill_inferior)
2968 (gnu_mourn_inferior, gnu_create_inferior, gnu_attach, gnu_detach)
2969 (gnu_stop, gnu_thread_alive, gnu_xfer_partial)
2970 (gnu_find_memory_regions, gnu_pid_to_str): Refactor as methods of
2972 (gnu_target): Delete.
2973 * gnu-nat.h (gnu_target): Delete.
2974 (gnu_nat_target): New class.
2975 * i386-gnu-nat.c (gnu_base_target): New.
2976 (i386_gnu_nat_target): New class.
2977 (the_i386_gnu_nat_target): New.
2978 (_initialize_i386gnu_nat): Adjust to C++ification.
2980 2018-05-02 Pedro Alves <palves@redhat.com>
2982 * bfd-target.c (target_bfd_xclose): Rename to ...
2983 (target_bfd_close): ... this.
2984 (target_bfd_reopen): Adjust.
2985 * target.c (target_close): Remove references to to_xclose.
2986 * target.h (target_ops::to_xclose): Delete.
2987 (target_ops::to_close): Update comments.
2989 2018-05-02 Pedro Alves <palves@redhat.com>
2991 * alpha-linux-nat.c: Include "linux-nat-trad.h" instead of
2993 * configure.nat (alpha-linux, linux-mips): Add linux-nat-trad.o.
2994 * inf-ptrace.c (inf_ptrace_register_u_offset)
2995 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
2996 (inf_ptrace_store_register, inf_ptrace_store_registers)
2997 (inf_ptrace_trad_target): Move to ...
2998 * linux-nat-trad.c: ... this new file.
2999 * linux-nat-trad.h: New file.
3000 * linux-nat.c (linux_target_install_ops): Make extern.
3001 (linux_trad_target): Delete.
3002 * linux-nat.h (linux_trad_target): Delete declaration.
3003 (linux_target_install_ops): Declare.
3004 * mips-linux-nat.c: Include "linux-nat-trad.h" instead of
3007 2018-05-02 Pedro Alves <palves@redhat.com>
3009 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
3010 procfs_target/add_target here.
3011 * procfs.c (procfs_target): Make static.
3012 (_initialize_procfs): Call add_target here.
3013 * procfs.h (struct target_ops): Remove forward declaration.
3014 (procfs_target): Remove declaration.
3015 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Delete.
3017 2018-05-02 Pedro Alves <palves@redhat.com>
3019 * procfs.c (procfs_stopped_by_watchpoint)
3020 (procfs_insert_watchpoint, procfs_remove_watchpoint)
3021 (procfs_region_ok_for_hw_watchpoint, procfs_stopped_data_address):
3023 (procfs_use_watchpoints): Delete, move contents...
3024 (procfs_target): ... here.
3025 * procfs.h (procfs_use_watchpoints): Delete declaration.
3026 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
3027 procfs_use_watchpoints.
3028 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Don't call
3029 procfs_use_watchpoints.
3031 2018-05-02 Tom Tromey <tom@tromey.com>
3034 * python/python.c (gdbpy_parameter_value): Handle var_zuinteger
3035 and var_zuinteger_unlimited.
3036 * python/py-param.c (struct parm_constant): Add PARAM_ZUINTEGER
3037 and PARAM_ZUINTEGER_UNLIMITED.
3038 (set_parameter_value): Handle var_zuinteger and
3039 var_zuinteger_unlimited.
3040 (add_setshow_generic): Likewise.
3041 (parmpy_init): Likewise.
3043 2018-04-28 Dan Robertson <danlrobertson89@gmail.com>
3046 * gdb/rust-exp.y (convert_params_to_types): Ensure that the params
3047 pointer is not null before dereferencing it.
3049 2018-04-30 Tom Tromey <tom@tromey.com>
3051 * darwin-nat-info.c (darwin_debug_regions_recurse): Remove use of
3054 2018-04-30 Tom Tromey <tom@tromey.com>
3056 * breakpoint.c (mention): Remove use of is_mi_like_p.
3057 (print_mention_ranged_breakpoint): Likewise.
3058 * break-catch-throw.c (print_it_exception_catchpoint): Remove use
3061 2018-04-30 Tom Tromey <tom@tromey.com>
3063 * tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
3065 2018-04-30 Tom Tromey <tom@tromey.com>
3067 * spu-tdep.c (info_spu_mailbox_list, info_spu_dma_cmdlist)
3068 (info_spu_event_command): Remove some uses of is_mi_like_p.
3070 2018-04-30 Tom Tromey <tom@tromey.com>
3072 * python/py-framefilter.c (py_print_single_arg)
3073 (enumerate_locals, py_print_args, py_print_frame): Remove some
3074 uses of is_mi_like_p.
3076 2018-04-30 Tom Tromey <tom@tromey.com>
3079 * cli-out.h (cli_ui_out::do_is_mi_like_p): Update.
3080 * ui-out.h (ui_out::is_mi_like_p): Now const.
3081 (ui_out::do_is_mi_like_p): Now const.
3082 * mi/mi-out.h (mi_ui_out::do_is_mi_like_p): Update.
3084 2018-04-30 Tom Tromey <tom@tromey.com>
3086 * varobj.c (varobj_set_visualizer): Use new_reference.
3087 * python/python.c (gdbpy_decode_line): Use new_reference.
3088 * python/py-cmd.c (cmdpy_function, cmdpy_completer_helper): Use
3091 2018-04-30 Tom Tromey <tom@tromey.com>
3093 * varobj.c (install_new_value): Use new_reference.
3094 * value.h (value_incref): Return void. Swap intro comment with
3096 * value.c (set_value_parent): Use new_reference.
3097 (value_incref): Return void. Update intro comment.
3098 (release_value): Use new_reference.
3099 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use new_reference.
3101 2018-04-30 Tom Tromey <tom@tromey.com>
3103 * symfile-mem.c (symbol_file_add_from_memory): Use new_reference.
3104 * gdb_bfd.h (new_bfd_ref): Remove.
3105 (gdb_bfd_open): Update comment.
3106 * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
3107 (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_record_inclusion)
3108 (gdb_bfd_fdopenr): Use new_reference.
3109 * exec.c (exec_file_attach): Use new_reference.
3111 2018-04-30 Tom Tromey <tom@tromey.com>
3113 * common/gdb_ref_ptr.h (ref_ptr::new_reference): New static
3116 2018-04-30 Tom Tromey <tom@tromey.com>
3118 * jit.c (jit_read_code_entry): Use type_align.
3119 * i386-tdep.c (i386_gdbarch_init): Don't call
3120 set_gdbarch_long_long_align_bit.
3121 * gdbarch.sh: Remove long_long_align_bit.
3122 * gdbarch.c, gdbarch.h: Rebuild.
3123 * arc-tdep.c (arc_type_align): New function.
3124 (arc_gdbarch_init): Use arc_type_align. Don't call
3125 set_gdbarch_long_long_align_bit.
3127 2018-04-30 Tom Tromey <tom@tromey.com>
3129 * rust-lang.c (rust_type_alignment): Remove.
3130 (rust_composite_type): Use type_align.
3132 2018-04-30 Tom Tromey <tom@tromey.com>
3134 * NEWS: Mention Type.align.
3135 * python/py-type.c (typy_get_alignof): New function.
3136 (type_object_getset): Add "alignof".
3138 2018-04-30 Tom Tromey <tom@tromey.com>
3142 * std-operator.def (UNOP_ALIGNOF): New operator.
3143 * expprint.c (dump_subexp_body_standard) <case UNOP_ALIGNOF>:
3145 * eval.c (evaluate_subexp_standard) <case UNOP_ALIGNOF>: New.
3146 * c-lang.c (c_op_print_tab): Add alignof.
3147 * c-exp.y (ALIGNOF): New token.
3148 (exp): Add "ALIGNOF" production.
3149 (ident_tokens): Add _Alignof and alignof.
3151 2018-04-30 Tom Tromey <tom@tromey.com>
3153 * i386-tdep.c (i386_type_align): New function.
3154 (i386_gdbarch_init): Update.
3155 * gdbarch.sh (type_align): New method.
3156 * gdbarch.c, gdbarch.h: Rebuild.
3157 * arch-utils.h (default_type_align): Declare.
3158 * arch-utils.c (default_type_align): New function.
3159 * gdbtypes.h (TYPE_ALIGN_BITS): New define.
3160 (struct type) <align_log2>: New field.
3161 <instance_flags>: Now a bitfield.
3162 (TYPE_RAW_ALIGN): New macro.
3163 (type_align, type_raw_align, set_type_align): Declare.
3164 * gdbtypes.c (type_align, type_raw_align, set_type_align): New
3166 * dwarf2read.c (quirk_rust_enum): Set type alignment.
3167 (get_alignment, maybe_set_alignment): New functions.
3168 (read_structure_type, read_enumeration_type, read_array_type)
3169 (read_set_type, read_tag_pointer_type, read_tag_reference_type)
3170 (read_subrange_type, read_base_type): Set type alignment.
3172 2018-04-30 Simon Marchi <simon.marchi@ericsson.com>
3174 * dwarf2read.c (read_index_from_section): Use bool.
3176 2018-04-29 Fabian Groffen <grobian@gentoo.org>
3179 * proc-events.c (init_syscall_table): Guard usage os SYS_uuidsys
3182 2018-04-29 John Reiser <jreiser@BitWagon.com>
3185 * gdb/Makefile.in: (.c:.l, .c:.y): Write the target only in the
3186 last step, and do it atomically.
3188 2018-04-27 Alexandre Oliva <aoliva@redhat.com>
3190 * compile/compile-c-types.c (convert_int, convert_float):
3193 2018-04-27 Tom Tromey <tom@tromey.com>
3196 * rust-lang.c (rust_inclusive_range_type_p): New function.
3197 (rust_range): Handle inclusive ranges.
3198 (rust_compute_range): Likewise.
3199 * rust-exp.y (struct rust_op) <inclusive>: New field.
3200 (DOTDOTEQ): New constant.
3201 (range_expr): Add "..=" productions.
3202 (operator_tokens): Add "..=" token.
3203 (ast_range): Add "inclusive" parameter.
3204 (convert_ast_to_expression) <case OP_RANGE>: Handle inclusive
3206 * parse.c (operator_length_standard) <case OP_RANGE>: Handle new
3208 * expression.h (enum range_type) <NONE_BOUND_DEFAULT_EXCLUSIVE,
3209 LOW_BOUND_DEFAULT_EXCLUSIVE>: New constants.
3211 * expprint.c (print_subexp_standard): Handle new bounds values.
3212 (dump_subexp_body_standard): Likewise.
3214 2018-04-27 Tom Tromey <tom@tromey.com>
3216 * configure: Rebuild.
3217 * warning.m4 (AM_GDB_WARNINGS): Add -Wsuggest-override.
3218 * dwarf2loc.c (class dwarf_evaluate_loc_desc): Use "override", not
3220 (class symbol_needs_eval_context): Likewise.
3221 * dwarf2read.c (mock_mapped_index::symbol_name_count)
3222 (mock_mapped_index::symbol_name_at): Use "override". Remove
3224 * dwarf2-frame.c (dwarf_expr_executor::get_addr_index): Use
3226 (class dwarf_expr_executor): Use "override", not "OVERRIDE".
3227 * aarch64-tdep.c (instruction_reader::read): Use "override".
3228 (instruction_reader_test::read): Likewise.
3229 * arm-tdep.c (instruction_reader::read): Use "override".
3230 (instruction_reader_thumb::read): Likewise.
3232 2018-04-26 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
3235 * remote.c (send_g_packet): Use putpkt/getpkt/packet_check_result
3236 instead of remote_send.
3237 (remote_send): Remove.
3239 2018-04-26 Pedro Alves <palves@redhat.com>
3241 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Use
3242 find_function_start_sal instead of find_pc_line.
3244 2018-04-26 Pedro Alves <palves@redhat.com>
3246 * breakpoint.c (set_breakpoint_location_function): Handle
3248 * c-exp.y (variable production): Handle mst_data_gnu_ifunc.
3249 * elfread.c (elf_symtab_read): Give data symbols with
3250 BSF_GNU_INDIRECT_FUNCTION set mst_data_gnu_ifunc type.
3251 (elf_rel_plt_read): Update comment.
3252 * linespec.c (convert_linespec_to_sals): Handle
3254 (minsym_found): Handle mst_data_gnu_ifunc.
3255 * minsyms.c (msymbol_is_function, minimal_symbol_reader::record)
3256 (find_solib_trampoline_target): Handle mst_data_gnu_ifunc.
3257 * parse.c (find_minsym_type_and_address): Handle
3259 * symmisc.c (dump_msymbols): Handle mst_data_gnu_ifunc.
3260 * symtab.c (find_gnu_ifunc): Handle mst_data_gnu_ifunc.
3261 * symtab.h (minimal_symbol_type) <mst_text_gnu_ifunc>: Update
3263 <mst_data_gnu_ifunc>: New enumerator.
3265 2018-04-26 Pedro Alves <palves@redhat.com>
3267 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ...
3268 (lookup_minimal_symbol_by_pc_section): ... this. Replace
3269 'want_trampoline' parameter by a lookup_msym_prefer parameter.
3271 (lookup_minimal_symbol_by_pc_section): Delete old implementation.
3272 (lookup_minimal_symbol_by_pc): Adjust.
3273 (in_gnu_ifunc_stub): Prefer GNU ifunc symbols.
3274 (lookup_solib_trampoline_symbol_by_pc): Adjust.
3275 * minsyms.h (lookup_msym_prefer): New enum.
3276 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
3277 parameter by a lookup_msym_prefer parameter.
3279 2018-04-26 Pedro Alves <palves@redhat.com>
3281 * elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name
3282 ends in "@plt" instead of looking at the symbol's section.
3284 2018-04-26 Pedro Alves <palves@redhat.com>
3286 * blockframe.c (cache_pc_function_is_gnu_ifunc): Delete. Remove
3288 (find_pc_partial_function_gnu_ifunc): Rename to ...
3289 (find_pc_partial_function): ... this, and remove references to
3291 (find_pc_partial_function): Delete old implementation.
3292 * symtab.h (find_pc_partial_function_gnu_ifunc): Delete.
3294 2018-04-26 Pedro Alves <palves@redhat.com>
3296 * linespec.c (struct bound_minimal_symbol_search_key): New.
3297 (convert_linespec_to_sals): Sort minimal symbols earlier. Don't
3298 skip first line if we found a GNU ifunc minimal symbol by name.
3299 (compare_msymbols): Change parameters to work with a destructured
3301 (compare_msymbols_for_qsort, compare_msymbols_for_bsearch): New
3304 2018-04-26 Pedro Alves <palves@redhat.com>
3306 * breakpoint.c (set_breakpoint_location_function): Don't resolve
3307 ifunc targets here. Instead, if we have an ifunc minsym, use its
3309 (add_location_to_breakpoint): Store the minsym and the objfile in
3310 the breakpoint location.
3311 * breakpoint.h (bp_location) <msymbol, objfile>: New fields.
3312 * linespec.c (minsym_found): Resolve GNU ifunc targets here.
3313 Record the minsym in the sal.
3314 * symtab.h (symtab_and_line) <msymbol>: New field.
3316 2018-04-26 Pedro Alves <palves@redhat.com>
3318 * elfread.c (elf_gnu_ifunc_resolve_by_got): Don't write to *ADDR_P
3319 unless we actually resolved the ifunc.
3321 2018-04-26 Pedro Alves <palves@redhat.com>
3323 * c-exp.y (variable production): Prefer ifunc minsyms over
3324 regular function symbols.
3325 * symtab.c (find_gnu_ifunc): New function.
3326 * minsyms.h (lookup_msym_prefer): New enum.
3327 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
3328 parameter by a lookup_msym_prefer parameter.
3329 * symtab.h (find_gnu_ifunc): New declaration.
3331 2018-04-26 Pedro Alves <palves@redhat.com>
3333 * blockframe.c (find_gnu_ifunc_target_type): New function.
3334 (find_function_type): New.
3335 * eval.c (evaluate_var_msym_value): For GNU ifunc types, always
3336 return a value with a memory address.
3337 (eval_call): For calls to GNU ifunc functions, try to find the
3338 type of the target function from the type that the resolver
3340 * gdbtypes.c (objfile_type): Don't install a return type for ifunc
3342 * infcall.c (find_function_return_type): Delete.
3343 (find_function_addr): Add 'function_type' parameter. For calls to
3344 GNU ifunc functions, try to find the type of the target function
3345 from the type that the resolver returns, and return it via
3347 (call_function_by_hand_dummy): Adjust to use the function type
3348 returned by find_function_addr.
3349 (find_function_addr): Add 'function_type' parameter and move
3351 * symtab.h (find_function_type, find_gnu_ifunc_target_type): New
3354 2018-04-26 Pedro Alves <palves@redhat.com>
3356 * c-exp.y (variable production): Skip finding an alias for ifunc
3359 2018-04-26 Pedro Alves <palves@redhat.com>
3361 * elfread.c (elf_rel_plt_read): Look for relocations for .got.plt too.
3363 2018-04-25 Pedro Alves <palves@redhat.com>
3365 * infcmd.c (kill_command): Print the pid as string, not the whole
3366 thread's ptid. Add comment. s/has been killed/killed/ in output
3368 * remote.c (remote_detach_1): Print the pid as string, not the
3369 whole thread's ptid.
3371 2018-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3372 Sergio Durigan Junior <sergiodj@redhat.com>
3373 Pedro Alves <palves@redhat.com>
3375 * infcmd.c (kill_command): Print message when inferior has
3377 * inferior.c (print_inferior_events): Remove 'static'. Set as
3379 (add_inferior): Improve message printed when
3380 'print_inferior_events' is on.
3381 (exit_inferior): Remove message printed when
3382 'print_inferior_events' is on.
3383 (detach_inferior): Improve message printed when
3384 'print_inferior_events' is on.
3385 (initialize_inferiors): Use 'add_inferior_silent' to set
3386 'current_inferior_'.
3387 * inferior.h (print_inferior_events): Declare here as
3389 * infrun.c (follow_fork_inferior): Print '[Attaching...]' or
3390 '[Detaching...]' messages when 'print_inferior_events' is on.
3391 Use 'add_thread_silent' instead of 'add_thread'. Add '[' and ']'
3392 as prefix/suffix for messages. Remove periods. Fix erroneous
3393 'Detaching after fork from child...', replace it by '... from
3395 (handle_vfork_child_exec_or_exit): Add '[' and ']' as
3396 prefix/suffix when printing 'Detaching...' messages. Print
3397 them when 'print_inferior_events' is on.
3398 * remote.c (remote_detach_1): Print message when detaching
3399 from inferior and '!is_fork_parent'.
3401 2018-04-24 Tom Tromey <tom@tromey.com>
3403 * cli-out.h: Reindent.
3405 2018-04-24 Tom Tromey <tom@tromey.com>
3407 * cli-out.c (cli_ui_out::out_field_fmt): Remove.
3408 (cli_ui_out::do_field_string): Use fputs_filtered.
3409 * cli-out.h (class cli_ui_out) <out_field_fmt>: Remove.
3411 2018-04-23 Tom Tromey <tom@tromey.com>
3413 * guile/scm-frame.c (gdbscm_frame_read_var): Use
3414 gdb::unique_xmalloc_ptr.
3416 2018-04-23 Tom Tromey <tom@tromey.com>
3418 * configure: Rebuild.
3420 2018-04-22 Rajendra SY <rajendra.sy@gmail.com>
3423 * gdb/testsuite/gdb.base/break-probes.exp: Pass shlib_load to
3424 prepare_for_testing. Set normal_bp to r_debug_state if target
3427 2018-04-21 Pedro Alves <palves@redhat.com>
3428 Rajendra SY <rajendra.sy@gmail.com>
3430 * inf-ptrace.c (inf_ptrace_attach): Mark the thread as executing.
3431 * remote.c (extended_remote_attach): In all-stop mode, mark the
3432 thread as executing.
3434 2018-04-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3436 * thread.c (thread_apply_all_command): Fix comment.
3437 (thread_command): Fix comment.
3439 2018-04-10 Alan Hayward <alan.hayward@arm.com>
3441 * common/tdesc.h (tdesc_create_feature): Remove xml filename
3443 * features/aarch64-core.c (create_feature_aarch64_core):
3445 * features/aarch64-fpu.c (create_feature_aarch64_fpu):
3447 * features/i386/32bit-avx.c (create_feature_i386_32bit_avx):
3449 * features/i386/32bit-avx512.c
3450 (create_feature_i386_32bit_avx512): Likewise.
3451 * features/i386/32bit-core.c (create_feature_i386_32bit_core):
3453 * features/i386/32bit-linux.c (create_feature_i386_32bit_linux):
3455 * features/i386/32bit-mpx.c (create_feature_i386_32bit_mpx):
3457 * features/i386/32bit-pkeys.c (create_feature_i386_32bit_pkeys):
3459 * features/i386/32bit-sse.c (create_feature_i386_32bit_sse):
3461 * features/i386/64bit-avx.c (create_feature_i386_64bit_avx):
3463 * features/i386/64bit-avx512.c
3464 (create_feature_i386_64bit_avx512): Likewise.
3465 * features/i386/64bit-core.c (create_feature_i386_64bit_core):
3467 * features/i386/64bit-linux.c (create_feature_i386_64bit_linux):
3469 * features/i386/64bit-mpx.c (create_feature_i386_64bit_mpx):
3471 * features/i386/64bit-pkeys.c (create_feature_i386_64bit_pkeys):
3473 * features/i386/64bit-segments.c
3474 (create_feature_i386_64bit_segments): Likewise.
3475 * features/i386/64bit-sse.c (create_feature_i386_64bit_sse):
3477 * features/i386/x32-core.c
3478 (create_feature_i386_x32_core): Likewise.
3479 * features/tic6x-c6xp.c (create_feature_tic6x_c6xp): Likewise.
3480 * features/tic6x-core.c (create_feature_tic6x_core): Likewise.
3481 * features/tic6x-gp.c (create_feature_tic6x_gp): Likewise.
3482 * target-descriptions.c: In generated code, don't pass xml
3485 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3487 * common/tdesc.c (print_xml_feature::visit_pre): Add xml parsing.
3488 (print_xml_feature::visit_post): Likewise.
3489 (print_xml_feature::visit): Likewise.
3490 * common/tdesc.h (tdesc_get_features_xml): Use const tdesc.
3491 (print_xml_feature): Add new class.
3492 * regformats/regdat.sh: Null xmltarget on feature targets.
3493 * target-descriptions.c (struct target_desc): Add xmltarget.
3494 (maintenance_check_tdesc_xml_convert): Add unittest function.
3495 (tdesc_get_features_xml): Add function to get xml.
3496 (maintenance_check_xml_descriptions): Test xml generation.
3497 * xml-tdesc.c (string_read_description_xml): Add function.
3498 * xml-tdesc.h (string_read_description_xml): Add declaration.
3500 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3502 * features/Makefile: Add feature marker to targets with new style
3503 target descriptions.
3504 * regformats/aarch64.dat: Regenerate.
3505 * regformats/i386/amd64-avx-avx512-linux.dat: Likewise.
3506 * regformats/i386/amd64-avx-linux.dat: Likewise.
3507 * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Likewise.
3508 * regformats/i386/amd64-avx-mpx-linux.dat: Likewise.
3509 * regformats/i386/amd64-linux.dat: Likewise.
3510 * regformats/i386/amd64-mpx-linux.dat: Likewise.
3511 * regformats/i386/amd64.dat: Likewise.
3512 * regformats/i386/i386-avx-avx512-linux.dat: Likewise.
3513 * regformats/i386/i386-avx-linux.dat: Likewise.
3514 * regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Likewise.
3515 * regformats/i386/i386-avx-mpx-linux.dat: Likewise.
3516 * regformats/i386/i386-linux.dat: Likewise.
3517 * regformats/i386/i386-mmx-linux.dat: Likewise.
3518 * regformats/i386/i386-mpx-linux.dat: Likewise.
3519 * regformats/i386/i386.dat: Likewise.
3520 * regformats/i386/x32-avx-avx512-linux.dat: Likewise.
3521 * regformats/i386/x32-avx-linux.dat: Likewise.
3522 * regformats/i386/x32-linux.dat: Likewise.
3523 * regformats/tic6x-c62x-linux.dat: Likewise.
3524 * regformats/tic6x-c64x-linux.dat: Likewise.
3525 * regformats/tic6x-c64xp-linux.dat: Likewise.
3526 * regformats/regdat.sh: Parse feature marker.
3528 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3530 * common/tdesc.h (tdesc_architecture_name): Add new declaration.
3531 (tdesc_osabi_name): Likewise.
3532 * target-descriptions.c (tdesc_architecture_name): Add new
3534 (tdesc_osabi_name): Likewise.
3536 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3538 * common/tdesc.c (tdesc_predefined_type): Move to here.
3539 (tdesc_named_type): Likewise.
3540 (tdesc_create_vector): Likewise.
3541 (tdesc_create_struct): Likewise.
3542 (tdesc_set_struct_size): Likewise.
3543 (tdesc_create_union): Likewise.
3544 (tdesc_create_flags): Likewise.
3545 (tdesc_create_enum): Likewise.
3546 (tdesc_add_field): Likewise.
3547 (tdesc_add_typed_bitfield): Likewise.
3548 (tdesc_add_bitfield): Likewise.
3549 (tdesc_add_flag): Likewise.
3550 (tdesc_add_enum_value): Likewise.
3551 * common/tdesc.h (struct tdesc_type_builtin): Likewise.
3552 (struct tdesc_type_vector): Likewise.
3553 (struct tdesc_type_field): Likewise.
3554 (struct tdesc_type_with_fields): Likewise.
3555 (tdesc_create_enum): Add declaration.
3556 (tdesc_add_typed_bitfield): Likewise.
3557 (tdesc_add_enum_value): Likewise.
3558 * target-descriptions.c (tdesc_type_field): Move from here.
3559 (tdesc_type_builtin): Likewise.
3560 (tdesc_type_vector): Likewise.
3561 (tdesc_type_with_fields): Likewise.
3562 (tdesc_predefined_types): Likewise.
3563 (tdesc_named_type): Likewise.
3564 (tdesc_create_vector): Likewise.
3565 (tdesc_create_struct): Likewise.
3566 (tdesc_set_struct_size): Likewise.
3567 (tdesc_create_union): Likewise.
3568 (tdesc_create_flags): Likewise.
3569 (tdesc_create_enum): Likewise.
3570 (tdesc_add_field): Likewise.
3571 (tdesc_add_typed_bitfield): Likewise.
3572 (tdesc_add_bitfield): Likewise.
3573 (tdesc_add_flag): Likewise.
3574 (tdesc_add_enum_value): Likewise.
3575 * gdb/target-descriptions.h (tdesc_create_enum): Likewise.
3576 (tdesc_add_typed_bitfield): Likewise.
3577 (tdesc_add_enum_value): Likewise.
3579 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3581 * common/tdesc.c (tdesc_feature::accept): Move to here.
3582 (tdesc_feature::operator==): Likewise.
3583 (tdesc_create_reg): Likewise.
3584 * common/tdesc.h (tdesc_type_kind): Likewise.
3585 (struct tdesc_type): Likewise.
3586 (struct tdesc_feature): Likewise.
3587 * regformats/regdat.sh: Create a feature.
3588 * target-descriptions.c (tdesc_type_kind): Move from here.
3589 (tdesc_type): Likewise.
3590 (tdesc_type_up): Likewise.
3591 (tdesc_feature): Likewise.
3592 (tdesc_create_reg): Likewise.
3594 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3596 * Makefile.in: Add arch/tdesc.c
3597 * common/tdesc.c: New file.
3598 * common/tdesc.h (tdesc_element_visitor): Move to here.
3599 (tdesc_element): Likewise.
3600 (tdesc_reg): Likewise.
3601 (tdesc_reg_up): Likewise.
3602 * regformats/regdef.h (reg): Add offset to constructors.
3603 * target-descriptions.c (tdesc_element_visitor): Move from here.
3604 (tdesc_element): Likewise.
3605 (tdesc_reg): Likewise.
3606 (tdesc_reg_up): Likewise.
3608 2018-04-17 Tom Tromey <tom@tromey.com>
3610 * dwarf2read.c (quirk_rust_enum): Conditionally drop the
3613 2018-04-17 Tom Tromey <tom@tromey.com>
3615 * dwarf2read.c (quirk_rust_enum): Handle unions correctly.
3617 2018-04-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
3619 * symtab.c (print_symbol_info): Skip printing filename and line
3620 number when `last' is NULL.
3621 (symtab_symbol_info): Use empty string instead of NULL for first
3622 invocation of print_symbol_info.
3623 (rbreak_command): Pass NULL to `last' parameter of
3626 2018-04-16 Simon Marchi <simon.marchi@ericsson.com>
3628 * linux-tdep.c (linux_spu_make_corefile_notes): Return note_data
3631 2018-04-16 Pedro Alves <palves@redhat.com>
3633 * MAINTAINERS (sh): Remove.
3634 * Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
3635 (HFILES_NO_SRCDIR): Remove sh64-tdep.h.
3636 (ALLDEPFILES): Remove sh64-tdep.c.
3637 * NEWS: Mentions that support for SH-5/SH64 is removed.
3638 * configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
3639 (sh*-*-openbsd*): Ditto.
3640 (sh64-*-elf*): Remove.
3642 * regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
3643 * sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
3644 * sh-tdep.c: No longer include "sh64-tdep.h".
3645 (sh_gdbarch_init): Remove reference to bfd_mach_sh5.
3646 * sh64-tdep.c, sh64-tdep.h: Remove files.
3648 2018-04-16 Pedro Alves <palves@redhat.com>
3650 * MAINTAINERS: Remove m88k.
3651 * Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o.
3652 (HFILES_NO_SRCDIR): Remove m88k-tdep.h.
3653 (ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c.
3654 * NEWS: Mention that support for m88k was removed.
3655 * configure.host (m88*-*-*): Remove support.
3656 * configure.nat (m88k-*-*): Remove support.
3657 * configure.tgt (m88*-*-openbsd*): Remove.
3658 * m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete.
3660 2018-04-15 Simon Marchi <simon.marchi@polymtl.ca>
3662 * configure.tgt (x86_tobjs): New variable.
3663 (amd64_tobjs, i386_tobjs): Use it.
3665 2018-04-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
3667 * symtab.c (print_symbol_info): Precede the symbol definition by
3668 the line number when available.
3669 * NEWS: Advertise this enhancement.
3671 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
3673 * NEWS (New options): announce set/show record btrace cpu.
3674 * btrace.c: Include record-btrace.h.
3675 (btrace_compute_ftrace_pt): Skip enabling errata workarounds if
3676 the vendor is unknown.
3677 (btrace_compute_ftrace_1): Add cpu parameter. Update callers.
3678 Maybe overwrite the btrace configuration's cpu.
3679 (btrace_compute_ftrace): Add cpu parameter. Update callers.
3680 (btrace_fetch): Add cpu parameter. Update callers.
3681 (btrace_maint_update_pt_packets): Call record_btrace_get_cpu.
3682 Maybe overwrite the btrace configuration's cpu. Skip enabling
3683 errata workarounds if the vendor is unknown.
3684 * python/py-record-btrace.c: Include record-btrace.h.
3685 (recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history)
3686 (recpy_bt_function_call_history): Call record_btrace_get_cpu.
3687 * record-btrace.c (record_btrace_cpu_state_kind): New.
3688 (record_btrace_cpu): New.
3689 (set_record_btrace_cpu_cmdlist): New.
3690 (record_btrace_get_cpu): New.
3691 (require_btrace_thread, record_btrace_info)
3692 (record_btrace_resume_thread): Call record_btrace_get_cpu.
3693 (cmd_set_record_btrace_cpu_none): New.
3694 (cmd_set_record_btrace_cpu_auto): New.
3695 (cmd_set_record_btrace_cpu): New.
3696 (cmd_show_record_btrace_cpu): New.
3697 (_initialize_record_btrace): Initialize set/show record btrace cpu
3699 * record-btrace.h (record_btrace_get_cpu): New.
3701 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
3703 * record.c (set_record_command): Fix typo in message.
3705 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
3707 * record-btrace.c (cmd_set_record_btrace): Print sub-commands.
3709 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
3711 * infrun.c (process_event_stop_test): Call
3712 gdbarch_in_indirect_branch_thunk.
3713 * gdbarch.sh (in_indirect_branch_thunk): New.
3714 * gdbarch.c: Regenerated.
3715 * gdbarch.h: Regenerated.
3718 * Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o.
3719 (HFILES_NO_SRCDIR): Add x86-tdep.h.
3720 (ALLDEPFILES): Add x86-tdep.c.
3721 * arch-utils.h (default_in_indirect_branch_thunk): New.
3722 * arch-utils.c (default_in_indirect_branch_thunk): New.
3723 * i386-tdep: Include x86-tdep.h.
3724 (i386_in_indirect_branch_thunk): New.
3725 (i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch
3727 * amd64-tdep: Include x86-tdep.h.
3728 (amd64_in_indirect_branch_thunk): New.
3729 (amd64_init_abi): Set in_indirect_branch_thunk gdbarch function.
3731 2018-04-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3734 * dwarf-index-write.c (data_buf::grow) (write_one_signatured_type)
3735 (recursively_write_psymbols) (debug_names::recursively_write_psymbols)
3736 (debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG
3739 2018-04-12 Tom Tromey <tom@tromey.com>
3741 * rust-lang.c (rust_print_struct_def): Remove univariant code.
3742 (rust_evaluate_subexp): Likewise.
3744 2018-04-12 Pedro Alves <palves@redhat.com>
3746 * procfs.c (procfs_detach): Make forward declaration's prototype
3747 match definition's protototype.
3748 (proc_get_LDT_entry): Remove stale do_cleanups call.
3750 2018-04-12 Pedro Alves <palves@redhat.com>
3752 * target.h (target_ops::to_has_exited): Delete.
3753 (target_has_exited): Delete.
3754 * target-delegates.c: Regenerate.
3756 2018-04-11 Pedro Alves <palves@redhat.com>
3758 * target.c (fileio_fh_t::t): Add comment.
3759 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
3760 (target_fileio_close): Handle a NULL target.
3761 (invalidate_fileio_fh): New.
3762 (target_close): Call it.
3763 * remote.c (remote_hostio_send_command): No longer check whether
3764 remote_desc is open.
3766 2018-04-11 Pedro Alves <palves@redhat.com>
3768 * target.c (fileio_fh_t): Make it a named struct instead of a
3770 (fileio_fh_t::is_closed): New method.
3771 (DEF_VEC_O (fileio_fh_t)): Remove.
3772 (fileio_fhandles): Now a std::vector.
3773 (is_closed_fileio_fh): Delete.
3774 (acquire_fileio_fd): Adjust. Rename parameters.
3775 (release_fileio_fd): Adjust.
3776 (fileio_fd_to_fh): Reimplement as a function instead of a macro.
3777 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
3778 (target_fileio_close): Adjust.
3780 2018-04-10 Simon Marchi <simon.marchi@ericsson.com>
3782 * auto-load.c (auto_load_safe_path_vec_update): Iterate by
3785 2018-04-10 Pedro Alves <palves@redhat.com>
3787 * gdbthread.h (finish_thread_state_cleanup): Delete declaration.
3788 (scoped_finish_thread_state): New class.
3789 * infcmd.c (run_command_1): Use it instead of finish_thread_state
3791 * infrun.c (proceed, prepare_for_detach, wait_for_inferior)
3792 (fetch_inferior_event, normal_stop): Likewise.
3793 * thread.c (finish_thread_state_cleanup): Delete.
3795 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3796 Pedro Alves <palves@redhat.com>
3798 * value.c: Include "selftest.h" and "common/array-view.h".
3799 (struct range) <operator ==>: New.
3800 (test_ranges_contain): New.
3801 (check_ranges_vector): New.
3802 (test_insert_into_bit_range_vector): New.
3803 (_initialize_values): Register selftests.
3804 * common/array-view.h (operator==, operator!=): New.
3806 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3808 * common/gdb_vecs.h (unordered_remove): Add overload that takes
3810 * inline-frame.c: Include <algorithm>.
3811 (struct inline_state): Add constructor.
3812 (inline_state_s): Remove.
3813 (DEF_VEC_O(inline_state_s)): Remove.
3814 (inline_states): Change type to std::vector.
3815 (find_inline_frame_state): Adjust to std::vector.
3816 (allocate_inline_frame_state): Remove.
3817 (clear_inline_frame_state): Adjust to std::vector.
3818 (skip_inline_frames): Adjust to std::vector.
3820 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3822 * tracepoint.h (struct trace_state_variable): Add constructor.
3823 <name>: Change type to std::string.
3824 * tracepoint.c (tsv_s): Remove.
3825 (DEF_VEC_O(tsv_s)): Remove.
3826 (tvariables): Change to std::vector.
3827 (create_trace_state_variable): Adjust to std::vector.
3828 (find_trace_state_variable): Likewise.
3829 (find_trace_state_variable_by_number): Likewise.
3830 (delete_trace_state_variable): Likewise.
3831 (trace_variable_command): Adjust to std::string.
3832 (delete_trace_variable_command): Likewise.
3833 (tvariables_info_1): Adjust to std::vector.
3834 (save_trace_state_variables): Likewise.
3835 (start_tracing): Likewise.
3836 (merge_uploaded_trace_state_variables): Adjust to std::vector
3838 * target.h (struct target_ops)
3839 <to_download_trace_state_variable>: Pass reference to
3840 trace_state_variable.
3841 * target-debug.h (target_debug_print_const_trace_state_variable_r): New.
3842 * target-delegates.c: Re-generate.
3843 * mi/mi-interp.c (mi_tsv_created): Adjust to std::string.
3844 (mi_tsv_deleted): Likewise.
3845 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
3846 * remote.c (remote_download_trace_state_variable): Change
3847 pointer to reference and adjust.
3848 * make-target-delegates (parse_argtypes): Handle references.
3849 (write_function_header): Likewise.
3850 (munge_type): Likewise.
3852 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3854 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3855 string_view-selftests.c.
3856 * unittests/basic_string_view/capacity/1.cc: Adapt to GDB
3858 * unittests/basic_string_view/cons/char/1.cc: Likewise.
3859 * unittests/basic_string_view/cons/char/2.cc: Likewise.
3860 * unittests/basic_string_view/cons/char/3.cc: Likewise.
3861 * unittests/basic_string_view/element_access/char/1.cc:
3863 * unittests/basic_string_view/element_access/char/empty.cc:
3865 * unittests/basic_string_view/element_access/char/front_back.cc:
3867 * unittests/basic_string_view/inserters/char/2.cc: Likewise.
3868 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc:
3870 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc:
3872 * unittests/basic_string_view/modifiers/swap/char/1.cc:
3874 * unittests/basic_string_view/operations/compare/char/1.cc:
3876 * unittests/basic_string_view/operations/compare/char/13650.cc:
3878 * unittests/basic_string_view/operations/copy/char/1.cc:
3880 * unittests/basic_string_view/operations/data/char/1.cc:
3882 * unittests/basic_string_view/operations/find/char/1.cc:
3884 * unittests/basic_string_view/operations/find/char/2.cc:
3886 * unittests/basic_string_view/operations/find/char/3.cc:
3888 * unittests/basic_string_view/operations/find/char/4.cc:
3890 * unittests/basic_string_view/operations/rfind/char/1.cc:
3892 * unittests/basic_string_view/operations/rfind/char/2.cc:
3894 * unittests/basic_string_view/operations/rfind/char/3.cc:
3896 * unittests/basic_string_view/operations/substr/char/1.cc:
3898 * unittests/basic_string_view/operators/char/2.cc: Likewise.
3899 * unittests/string_view-selftests.c: New file.
3901 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3903 * unittests/basic_string_view/capacity/1.cc: New file.
3904 * unittests/basic_string_view/capacity/empty_neg.cc: New file.
3905 * unittests/basic_string_view/cons/char/1.cc: New file.
3906 * unittests/basic_string_view/cons/char/2.cc: New file.
3907 * unittests/basic_string_view/cons/char/3.cc: New file.
3908 * unittests/basic_string_view/cons/wchar_t/1.cc: New file.
3909 * unittests/basic_string_view/cons/wchar_t/2.cc: New file.
3910 * unittests/basic_string_view/cons/wchar_t/3.cc: New file.
3911 * unittests/basic_string_view/element_access/char/1.cc: New file.
3912 * unittests/basic_string_view/element_access/char/2.cc: New file.
3913 * unittests/basic_string_view/element_access/char/empty.cc: New file.
3914 * unittests/basic_string_view/element_access/char/front_back.cc: New file.
3915 * unittests/basic_string_view/element_access/wchar_t/1.cc: New file.
3916 * unittests/basic_string_view/element_access/wchar_t/2.cc: New file.
3917 * unittests/basic_string_view/element_access/wchar_t/empty.cc: New file.
3918 * unittests/basic_string_view/element_access/wchar_t/front_back.cc: New file.
3919 * unittests/basic_string_view/include.cc: New file.
3920 * unittests/basic_string_view/inserters/char/1.cc: New file.
3921 * unittests/basic_string_view/inserters/char/2.cc: New file.
3922 * unittests/basic_string_view/inserters/char/3.cc: New file.
3923 * unittests/basic_string_view/inserters/pod/10081-out.cc: New file.
3924 * unittests/basic_string_view/inserters/wchar_t/1.cc: New file.
3925 * unittests/basic_string_view/inserters/wchar_t/2.cc: New file.
3926 * unittests/basic_string_view/inserters/wchar_t/3.cc: New file.
3927 * unittests/basic_string_view/literals/types.cc: New file.
3928 * unittests/basic_string_view/literals/values.cc: New file.
3929 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: New file.
3930 * unittests/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: New file.
3931 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: New file.
3932 * unittests/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: New file.
3933 * unittests/basic_string_view/modifiers/swap/char/1.cc: New file.
3934 * unittests/basic_string_view/modifiers/swap/wchar_t/1.cc: New file.
3935 * unittests/basic_string_view/operations/compare/char/1.cc: New file.
3936 * unittests/basic_string_view/operations/compare/char/13650.cc: New file.
3937 * unittests/basic_string_view/operations/compare/char/2.cc: New file.
3938 * unittests/basic_string_view/operations/compare/char/70483.cc: New file.
3939 * unittests/basic_string_view/operations/compare/wchar_t/1.cc: New file.
3940 * unittests/basic_string_view/operations/compare/wchar_t/13650.cc: New file.
3941 * unittests/basic_string_view/operations/compare/wchar_t/2.cc: New file.
3942 * unittests/basic_string_view/operations/copy/char/1.cc: New file.
3943 * unittests/basic_string_view/operations/copy/wchar_t/1.cc: New file.
3944 * unittests/basic_string_view/operations/data/char/1.cc: New file.
3945 * unittests/basic_string_view/operations/data/wchar_t/1.cc: New file.
3946 * unittests/basic_string_view/operations/find/char/1.cc: New file.
3947 * unittests/basic_string_view/operations/find/char/2.cc: New file.
3948 * unittests/basic_string_view/operations/find/char/3.cc: New file.
3949 * unittests/basic_string_view/operations/find/char/4.cc: New file.
3950 * unittests/basic_string_view/operations/find/wchar_t/1.cc: New file.
3951 * unittests/basic_string_view/operations/find/wchar_t/2.cc: New file.
3952 * unittests/basic_string_view/operations/find/wchar_t/3.cc: New file.
3953 * unittests/basic_string_view/operations/find/wchar_t/4.cc: New file.
3954 * unittests/basic_string_view/operations/rfind/char/1.cc: New file.
3955 * unittests/basic_string_view/operations/rfind/char/2.cc: New file.
3956 * unittests/basic_string_view/operations/rfind/char/3.cc: New file.
3957 * unittests/basic_string_view/operations/rfind/wchar_t/1.cc: New file.
3958 * unittests/basic_string_view/operations/rfind/wchar_t/2.cc: New file.
3959 * unittests/basic_string_view/operations/rfind/wchar_t/3.cc: New file.
3960 * unittests/basic_string_view/operations/string_conversion/1.cc: New file.
3961 * unittests/basic_string_view/operations/substr/char/1.cc: New file.
3962 * unittests/basic_string_view/operations/substr/wchar_t/1.cc: New file.
3963 * unittests/basic_string_view/operators/char/2.cc: New file.
3964 * unittests/basic_string_view/operators/wchar_t/2.cc: New file.
3965 * unittests/basic_string_view/range_access/char/1.cc: New file.
3966 * unittests/basic_string_view/range_access/wchar_t/1.cc: New file.
3967 * unittests/basic_string_view/requirements/explicit_instantiation/1.cc: New file.
3968 * unittests/basic_string_view/requirements/explicit_instantiation/char/1.cc: New file.
3969 * unittests/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: New file.
3970 * unittests/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: New file.
3971 * unittests/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: New file.
3972 * unittests/basic_string_view/requirements/typedefs.cc: New file.
3973 * unittests/basic_string_view/typedefs.cc: New file.
3974 * unittests/basic_string_view/types/1.cc: New file.
3976 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3978 * common/gdb_string_view.h: Remove libstdc++ implementation
3979 details, adjust to gdb reality.
3980 * common/gdb_string_view.tcc: Likewise.
3981 * cli/cli-script.c (struct string_view): Remove.
3982 (user_args) <m_args>: Change element type to gdb::string_view.
3983 (user_args::insert_args): Adjust.
3985 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3987 * common/gdb_string_view.h: New file.
3988 * common/gdb_string_view.tcc: New file.
3990 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3992 * ax_cxx_compile_stdcxx.m4: Sync with upstream.
3993 * configure: Re-generate.
3995 2018-04-09 Pedro Alves <palves@redhat.com>
3997 * gdbarch.sh: Include "observable.h" instead of "observer.h".
3998 (set_target_gdbarch): Call
3999 gdb::observers::architecture_changed.notify instead of
4000 observer_notify_architecture_changed.
4002 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
4004 * tracepoint.c (struct current_traceframe_cleanup): Remove.
4005 (do_restore_current_traceframe_cleanup): Remove.
4006 (restore_current_traceframe_cleanup_dtor): Remove.
4007 (make_cleanup_restore_current_traceframe): Remove.
4008 (scoped_restore_current_traceframe::scoped_restore_current_traceframe):
4010 * tracepoint.h (struct scoped_restore_current_traceframe): New.
4011 * infrun.c (fetch_inferior_event): Use
4012 scoped_restore_current_traceframe.
4014 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
4016 * dwarf2read.h (struct dwarf2_per_objfile) <n_type_units>:
4018 <n_allocated_type_units>: Remove.
4019 <all_type_units>: Change to std::vector.
4020 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
4021 to std::vector change.
4022 (dwarf2_per_objfile::get_cutu): Likewise.
4023 (dwarf2_per_objfile::get_tu): Likewise.
4024 (create_signatured_type_table_from_index): Likewise.
4025 (create_signatured_type_table_from_debug_names): Likewise.
4026 (dw2_symtab_iter_next): Likewise.
4027 (dw2_print_stats): Likewise.
4028 (dw2_expand_all_symtabs): Likewise.
4029 (dw2_expand_marked_cus): Likewise.
4030 (dw2_debug_names_iterator::next): Likewise.
4031 (dwarf2_initialize_objfile): Likewise.
4032 (add_signatured_type_cu_to_table): Likewise.
4033 (create_all_type_units): Likewise.
4034 (add_type_unit): Likewise.
4035 (struct tu_abbrev_offset): Add constructor.
4036 (build_type_psymtabs_1): Adjust to std::vector change.
4037 (print_tu_stats): Likewise.
4038 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
4039 (write_debug_names): Likewise.
4041 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
4043 * dwarf2read.h (struct dwarf2_per_objfile) <all_comp_units>: Likewise.
4044 Make an std::vector.
4045 <n_comp_units>: Remove.
4046 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
4047 to std::vector change.
4048 (dwarf2_per_objfile::get_cutu): Likewise.
4049 (dwarf2_per_objfile::get_cu): Likewise.
4050 (create_cus_from_index): Likewise.
4051 (create_addrmap_from_index): Likewise.
4052 (create_addrmap_from_aranges): Likewise.
4053 (dwarf2_read_index): Likewise.
4054 (dw2_find_last_source_symtab): Likewise.
4055 (dw2_map_symtabs_matching_filename): Likewise.
4056 (dw2_symtab_iter_next): Likewise.
4057 (dw2_print_stats): Likewise.
4058 (dw2_expand_all_symtabs): Likewise.
4059 (dw2_expand_symtabs_with_fullname): Likewise.
4060 (dw2_expand_marked_cus): Likewise.
4061 (dw2_map_symbol_filenames): Likewise.
4062 (create_cus_from_debug_names): Likewise.
4063 (dwarf2_read_debug_names): Likewise.
4064 (dw2_debug_names_iterator::next): Likewise.
4065 (dwarf2_initialize_objfile): Likewise.
4066 (set_partial_user): Likewise.
4067 (dwarf2_build_psymtabs_hard): Likewise.
4068 (read_comp_units_from_section): Remove arguments, adjust to
4070 (create_all_comp_units): Adjust to std::vector and
4071 read_comp_units_from_section changes.
4072 (dwarf2_find_containing_comp_unit): Adjust to std::vector
4074 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
4075 (psyms_seen_size): Likewise.
4076 (write_gdbindex): Likewise.
4077 (write_debug_names): Likewise.
4079 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
4081 * dwarf2read.c (create_cus_from_index_list): Replace objfile arg
4082 with dwarf2_per_objfile.
4083 (create_cus_from_index): Likewise.
4084 (create_signatured_type_table_from_index): Likewise.
4085 (dwarf2_read_index): Likewise.
4086 (dwarf2_initialize_objfile): Likewise.
4087 (dwarf2_fetch_die_loc_sect_off): Get dwarf2_per_objfile from
4088 per_cu rather than get_dwarf2_per_objfile.
4090 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
4092 * dwarf2read.h (struct signatured_type): Forward declare.
4093 (struct dwarf2_per_objfile) <get_cutu, get_cu, get_tu>:
4095 * dwarf2read.c (dwarf2_per_objfile::get_cutu): Rename from...
4096 (dw2_get_cutu): ...this.
4097 (dwarf2_per_objfile::get_cu): Rename from...
4098 (dw2_get_cu): ...this.
4099 (dwarf2_per_objfile::get_tu): New.
4100 (create_addrmap_from_index): Adjust.
4101 (create_addrmap_from_aranges): Adjust.
4102 (dw2_find_last_source_symtab): Adjust.
4103 (dw2_map_symtabs_matching_filename): Adjust.
4104 (dw2_symtab_iter_next): Adjust.
4105 (dw2_print_stats): Adjust.
4106 (dw2_expand_all_symtabs): Adjust.
4107 (dw2_expand_symtabs_with_fullname): Adjust.
4108 (dw2_expand_marked_cus): Adjust.
4109 (dw_expand_symtabs_matching_file_matcher): Adjust.
4110 (dw2_map_symbol_filenames): Adjust.
4111 (dw2_debug_names_iterator::next): Adjust.
4112 (dwarf2_initialize_objfile): Adjust.
4113 (set_partial_user): Adjust.
4114 (dwarf2_build_psymtabs_hard): Adjust.
4116 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
4118 * dwarf2read.c (create_signatured_type_table_from_debug_names):
4119 Remove unused variables.
4120 (dw2_map_symtabs_matching_filename): Likewise.
4121 (dwarf2_record_block_ranges): Likewise.
4122 (dwarf2_read_addr_index): Likewise.
4123 (follow_die_offset): Likewise.
4125 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
4127 * progspace.c (clone_program_space): Pass SYMFILE_DEFER_BP_RESET
4128 to symbol_file_add_main.
4130 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
4133 * mi/mi-console.c (do_fputc_async_safe): New.
4134 (mi_console_file::write_async_safe): New.
4135 (mi_console_file::flush): Adjust calls to fputstrn_unfiltered.
4136 * mi/mi-console.h (class mi_console_file) <write_async_safe>:
4138 * ui-file.c (ui_file::putstrn): Adjust call to
4139 fputstrn_unfiltered.
4140 * utils.c (printchar): Replace do_fputs and do_fprintf
4141 parameters by do_fputc.
4142 (fputstr_filtered): Adjust call to printchar.
4143 (fputstr_unfiltered): Likewise.
4144 (fputstrn_filtered): Likewise.
4145 (fputstrn_unfiltered): Add do_fputc parameter, pass to
4147 * utils.h (do_fputc_ftype): New typedef.
4148 (fputstrn_unfiltered): Add do_fputc parameter.
4150 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
4152 * regformats/i386/i386-avx.dat: Remove.
4154 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
4157 * amd64-tdep.c (amd64_none_init_abi): New function.
4158 (amd64_x32_none_init_abi): New function.
4159 (_initialize_amd64_tdep): Register handlers for x86-64 and
4160 x64_32 with GDB_OSABI_NONE.
4161 * osabi.c (gdbarch_init_osabi): Allow running handlers for the
4162 GDB_OSABI_NONE osabi.
4164 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
4167 * defs.h (enum gdb_osabi): Remove GDB_OSABI_UNINITIALIZED, add
4169 * arch-utils.c (gdbarch_info_init): Don't set info->osabi.
4170 * osabi.c (gdb_osabi_names): Add "unknown" entry.
4172 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
4174 * common/byte-vector.h (char_vector): New type.
4175 * target.h (target_read_alloc): Return
4176 gdb::optional<byte_vector>.
4177 (target_read_stralloc): Return gdb::optional<char_vector>.
4178 (target_get_osdata): Return gdb::optional<char_vector>.
4179 * target.c (target_read_alloc_1): Templatize. Replacement
4180 manual memory management with vector.
4181 (target_read_alloc): Change return type, adjust.
4182 (target_read_stralloc): Change return type, adjust.
4183 (target_get_osdata): Change return type, adjust.
4184 * auxv.c (struct auxv_info) <length>: Remove.
4185 <data>: Change type to gdb::optional<byte_vector>.
4186 (auxv_inferior_data_cleanup): Free auxv_info with delete.
4187 (get_auxv_inferior_data): Allocate auxv_info with new, adjust.
4188 (target_auxv_search): Adjust.
4189 (fprint_target_auxv): Adjust.
4190 * avr-tdep.c (avr_io_reg_read_command): Adjust.
4191 * linux-tdep.c (linux_spu_make_corefile_notes): Adjust.
4192 (linux_make_corefile_notes): Adjust.
4193 * osdata.c (get_osdata): Adjust.
4194 * remote.c (remote_get_threads_with_qxfer): Adjust.
4195 (remote_memory_map): Adjust.
4196 (remote_traceframe_info): Adjust.
4197 (btrace_read_config): Adjust.
4198 (remote_read_btrace): Adjust.
4199 (remote_pid_to_exec_file): Adjust.
4200 * solib-aix.c (solib_aix_get_library_list): Adjust.
4201 * solib-dsbt.c (decode_loadmap): Don't free buf.
4202 (dsbt_get_initial_loadmaps): Adjust.
4203 * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Adjust.
4204 * solib-target.c (solib_target_current_sos): Adjust.
4205 * tracepoint.c (sdata_make_value): Adjust.
4206 * xml-support.c (xinclude_start_include): Adjust.
4207 (xml_fetch_content_from_file): Adjust.
4208 * xml-support.h (xml_fetch_another): Change return type.
4209 (xml_fetch_content_from_file): Change return type.
4210 * xml-syscall.c (xml_init_syscalls_info): Adjust.
4211 * xml-tdesc.c (file_read_description_xml): Adjust.
4212 (fetch_available_features_from_target): Change return type.
4213 (target_fetch_description_xml): Adjust.
4214 (target_read_description_xml): Adjust.
4216 2018-04-06 Tom Tromey <tom@tromey.com>
4218 * value.c (~value): Update.
4219 (struct value) <contents>: Now unique_xmalloc_ptr.
4220 (value_contents_bits_eq, allocate_value_contents)
4221 (value_contents_raw, value_contents_all_raw)
4222 (value_contents_for_printing, value_contents_for_printing_const)
4223 (set_value_enclosing_type): Update.
4225 2018-04-06 Tom Tromey <tom@tromey.com>
4227 * value.c (range_s): Remove typedef, VEC.
4228 (struct range): Add operator<.
4229 (range_lessthan): Remove.
4230 (ranges_contain): Change type.
4232 (struct value) <unavailable, optimized_out>: Now std::vector.
4233 (value_entirely_available)
4234 (value_entirely_covered_by_range_vector)
4235 (value_entirely_unavailable, value_entirely_optimized_out):
4237 (insert_into_bit_range_vector): Change argument type.
4238 (find_first_range_overlap): Likewise.
4239 (struct ranges_and_idx, value_contents_bits_eq)
4240 (require_not_optimized_out, require_available): Update.
4241 (ranges_copy_adjusted): Change argument types.
4242 (value_optimized_out, value_copy, value_fetch_lazy): Update.
4244 2018-04-06 Tom Tromey <tom@tromey.com>
4246 * value.c (~value): Update.
4247 (struct value) <parent>: Now a value_ref_ptr.
4248 (value_parent, set_value_parent, value_address, value_copy):
4251 2018-04-06 Tom Tromey <tom@tromey.com>
4253 * value.c (struct value): Add constructor, destructor, and member
4255 (allocate_value_lazy, value_decref): Update.
4257 2018-04-06 Tom Tromey <tom@tromey.com>
4259 * value.c (struct value) <released, next>: Remove.
4260 (all_values): Now a std::vector.
4261 (allocate_value_lazy): Update.
4262 (value_next): Remove.
4263 (value_mark, value_free_to_mark, release_value)
4264 (value_release_to_mark): Update.
4266 2018-04-06 Tom Tromey <tom@tromey.com>
4268 * value.h (fetch_subexp_value, value_release_to_mark): Update.
4269 (free_value_chain): Remove.
4270 * value.c (free_value_chain): Remove.
4271 (value_release_to_mark): Return a std::vector.
4272 * ppc-linux-nat.c (num_memory_accesses): Change "chain" to a
4274 (check_condition): Update.
4275 * eval.c (fetch_subexp_value): Change "val_chain" to a
4277 * breakpoint.c (update_watchpoint): Update.
4278 (can_use_hardware_watchpoint): Change "vals" to a std::vector.
4280 2018-04-06 Tom Tromey <tom@tromey.com>
4282 * value.h (free_all_values): Remove.
4283 * value.c (free_all_values): Remove.
4285 2018-04-06 Tom Tromey <tom@tromey.com>
4287 * value.c (VALUE_HISTORY_CHUNK, struct value_history_chunk)
4288 (value_history_chain, value_history_count): Remove.
4289 (value_history): New global.
4290 (record_latest_value, access_value_history, show_values)
4291 (preserve_values): Update.
4293 2018-04-06 Tom Tromey <tom@tromey.com>
4295 * varobj.h (struct varobj) <value>: Now a value_ref_ptr.
4296 * varobj.c (varobj_set_display_format, varobj_set_value)
4297 (install_default_visualizer, construct_visualizer)
4298 (install_new_value, ~varobj, varobj_get_value_type)
4299 (my_value_of_variable, varobj_editable_p): Update.
4300 * c-varobj.c (c_describe_child, c_value_of_variable)
4301 (cplus_number_of_children, cplus_describe_child): Update.
4302 * ada-varobj.c (ada_number_of_children, ada_name_of_child)
4303 (ada_path_expr_of_child, ada_value_of_child, ada_type_of_child)
4304 (ada_value_of_variable, ada_value_is_changeable_p): Update.
4306 2018-04-06 Tom Tromey <tom@tromey.com>
4308 * printcmd.c (last_examine_address): Change type to
4310 (do_examine, x_command): Update.
4312 2018-04-06 Tom Tromey <tom@tromey.com>
4314 * value.c (release_value): Update.
4315 * breakpoint.h (struct watchpoint) <val>: Now a value_ref_ptr.
4316 (struct bpstats) <val>: Now a value_ref_ptr.
4317 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
4318 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
4319 (~watchpoint, print_it_watchpoint, watch_command_1)
4320 (invalidate_bp_value_on_memory_change): Update.
4322 2018-04-06 Tom Tromey <tom@tromey.com>
4324 * varobj.c (varobj_clear_saved_item)
4325 (update_dynamic_varobj_children, install_new_value, ~varobj):
4327 * value.h (value_incref): Move declaration earlier.
4328 (value_decref): Rename from value_free.
4329 (struct value_ref_policy): New.
4330 (value_ref_ptr): New typedef.
4331 (struct value_deleter): Remove.
4332 (gdb_value_up): Remove typedef.
4333 (release_value): Change return type.
4334 (release_value_or_incref): Remove.
4335 * value.c (set_value_parent): Update.
4336 (value_incref): Change return type.
4337 (value_decref): Rename from value_free.
4338 (value_free_to_mark, free_all_values, free_value_chain): Update.
4339 (release_value): Return value_ref_ptr.
4340 (release_value_or_incref): Remove.
4341 (record_latest_value, set_internalvar, clear_internalvar):
4343 * stack.c (info_frame_command): Don't call value_free.
4344 * python/py-value.c (valpy_dealloc, valpy_new)
4345 (value_to_value_object): Update.
4346 * printcmd.c (do_examine): Update.
4347 * opencl-lang.c (lval_func_free_closure): Update.
4348 * mi/mi-main.c (register_changed_p): Don't call value_free.
4349 * mep-tdep.c (mep_frame_prev_register): Don't call value_free.
4350 * m88k-tdep.c (m88k_frame_prev_register): Don't call value_free.
4351 * m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call
4353 * guile/scm-value.c (vlscm_free_value_smob)
4354 (vlscm_scm_from_value): Update.
4355 * frame.c (frame_register_unwind, frame_unwind_register_signed)
4356 (frame_unwind_register_unsigned, get_frame_register_bytes)
4357 (put_frame_register_bytes): Don't call value_free.
4358 * findvar.c (address_from_register): Don't call value_free.
4359 * dwarf2read.c (dwarf2_compute_name): Don't call value_free.
4360 * dwarf2loc.c (entry_data_value_free_closure)
4361 (value_of_dwarf_reg_entry, free_pieced_value_closure)
4362 (dwarf2_evaluate_loc_desc_full): Update.
4363 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
4364 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
4365 (~watchpoint, watch_command_1)
4366 (invalidate_bp_value_on_memory_change): Update.
4367 * alpha-tdep.c (alpha_register_to_value): Don't call value_free.
4369 2018-04-06 Simon Marchi <simon.marchi@polymtl.ca>
4372 * warning.m4: Add -Wno-error=deprecated-register.
4373 * configure: Re-generate.
4375 2018-04-05 Tom Tromey <tom@tromey.com>
4377 * linespec.h: Remove include of "vec.h".
4379 2018-04-05 Tom Tromey <tom@tromey.com>
4381 * linespec.c (typep): Remove typedef.
4382 (find_methods, find_superclass_methods): Take a std::vector.
4383 (find_method): Use std::vector.
4385 2018-04-05 Tom Tromey <tom@tromey.com>
4387 * utils.c (compare_strings): Remove.
4388 * utils.h (compare_strings): Remove.
4389 * objc-lang.h (find_imps): Update.
4390 * objc-lang.c (find_methods): Take a std::vector.
4391 (uniquify_strings, find_imps): Likewise.
4392 * linespec.c (find_methods): Take a std::vector.
4393 (decode_objc): Use std::vector.
4394 (add_all_symbol_names_from_pspace, find_superclass_methods): Take
4396 (find_method, find_function_symbols): Use std::vector.
4398 2018-04-05 Tom Tromey <tom@tromey.com>
4400 * completer.c (completion_tracker::completion_tracker): Remove
4402 (completion_tracker::discard_completions): Likewise.
4403 * breakpoint.c (ambiguous_names_p): Remove cast.
4404 * ada-lang.c (_initialize_ada_language): Remove cast.
4405 * utils.h (streq): Update.
4406 (streq_hash): Add new declaration.
4407 * utils.c (streq): Return bool.
4408 (streq_hash): New function.
4410 2018-04-05 Tom Tromey <tom@tromey.com>
4412 * linespec.c (event_location_to_sals) <case ADDRESS_LOCATION>:
4413 Remove a string copy.
4415 2018-04-05 Tom Tromey <tom@tromey.com>
4417 * linespec.c (filter_results): Use std::vector.
4418 (decode_line_2, decode_line_full): Update.
4420 2018-04-05 Tom Tromey <tom@tromey.com>
4422 * linespec.c (canonical_to_fullform): Return std::string.
4423 (filter_results): Update.
4424 (struct decode_line_2_item): Add constructor.
4425 <fullform, displayform>: Now std::string.
4426 (decode_line_2_compare_items): Now a std::sort comparator.
4427 (decode_line_2): Update.
4429 2018-04-05 Tom Tromey <tom@tromey.com>
4431 * linespec.c (copy_token_string): Return a unique_xmalloc_ptr.
4432 (unexpected_linespec_error): Update.
4433 (linespec_parse_basic, parse_linespec): Update.
4435 2018-04-05 Tom Tromey <tom@tromey.com>
4437 * linespec.c (linespec_parse_basic): Reindent.
4439 2018-04-05 Tom Tromey <tom@tromey.com>
4441 * minsyms.h (iterate_over_minimal_symbols): Update.
4442 * minsyms.c (iterate_over_minimal_symbols): Take a
4444 * linespec.c (struct collect_minsyms): Remove.
4445 (compare_msyms): Now a std::sort comparator.
4446 (add_minsym): Add parameters.
4447 (search_minsyms_for_name): Update. Use std::vector.
4449 2018-04-03 Tom Tromey <tom@tromey.com>
4451 * mipsread.c (read_alphacoff_dynamic_symtab): Use
4454 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
4456 * MAINTAINERS (Write After Approval): Add Weimin Pan.
4458 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
4461 * cp-valprint.c: (cp_print_static_field) Fix infinite recursion when
4462 printing static type.
4464 2018-04-01 Tom Tromey <tom@tromey.com>
4466 * rs6000-nat.c (rs6000_ptrace_ldinfo): Return a byte_vector.
4467 (rs6000_xfer_shared_libraries): Update.
4469 2018-04-01 Simon Marchi <simon.marchi@polymtl.ca>
4471 * common/gdb_vecs.h (char_ptr): Remove.
4472 * tracepoint.c (encode_actions_1): Remove usage of char_ptr.
4474 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
4476 * guile/scm-utils.c (gdbscm_parse_function_args): Replace VEC
4478 * common/gdb_vecs.h (DEF_VEC_P (char_ptr)): Remove.
4480 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
4482 * tracepoint.h (struct uploaded_tp): Initialize fields.
4483 <actions, step_actions, cmd_strings>: Change type to
4484 std::vector<char *>.
4485 * tracepoint.c (get_uploaded_tp): Allocate with new.
4486 (free_uploaded_tps): Free with delete.
4487 (parse_tracepoint_definition): Adjust to std::vector change.
4488 * breakpoint.c (read_uploaded_action): Likewise.
4489 (create_tracepoint_from_upload): Likewise.
4490 * ctf.c (ctf_write_uploaded_tp): Likewise.
4491 (SET_ARRAY_FIELD): Likewise.
4492 * tracefile-tfile.c (tfile_write_uploaded_tp): Likewise.
4494 2018-03-30 Tom Tromey <tom@tromey.com>
4496 * solib-svr4.c (lm_info_read): Use gdb::byte_vector. Return
4498 (svr4_keep_data_in_core): Update.
4499 (svr4_read_so_list): Update.
4501 2018-03-30 Tom Tromey <tom@tromey.com>
4503 * windows-nat.c (handle_output_debug_string, handle_exception):
4505 * target.h (target_read_string): Update.
4506 * target.c (target_read_string): Change "string" to
4508 * solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
4510 * solib-frv.c (frv_current_sos): Update.
4511 * solib-dsbt.c (dsbt_current_sos): Update.
4512 * solib-darwin.c (darwin_current_sos): Update.
4513 * linux-thread-db.c (inferior_has_bug): Update.
4514 * expprint.c (print_subexp_standard) <case OP_OBJC_MSGCALL>:
4515 Update. Remove alloca.
4516 * ada-lang.c (ada_main_name): Update.
4518 2018-03-30 Tom Tromey <tom@tromey.com>
4520 * dwarf2read.c (struct free_dwo_file_cleanup_data): Remove.
4521 (struct dwo_file_deleter): New.
4522 (dwo_file_up): New typedef.
4523 (open_and_init_dwo_file): Use dwo_file_up.
4524 (free_dwo_file_cleanup): Remove.
4526 2018-03-30 Tom Tromey <tom@tromey.com>
4528 * dwarf2read.c (free_dwo_file): Remove "objfile" parameter.
4529 (free_dwo_file_cleanup, free_dwo_file_from_slot): Update.
4531 2018-03-30 Tom Tromey <tom@tromey.com>
4533 * dwarf2read.c (class free_cached_comp_units): New class.
4534 (dw2_instantiate_symtab, dwarf2_build_psymtabs_hard): Use it.
4535 (free_cached_comp_units): Remove function.
4537 2018-03-30 Tom Tromey <tom@tromey.com>
4539 * utils.h (make_cleanup_unpush_target): Remove.
4540 * inf-ptrace.c (struct target_unpusher): New.
4541 (target_unpush_up) New typedef.
4542 (inf_ptrace_create_inferior, inf_ptrace_attach): Use
4544 * utils.c (do_unpush_target, make_cleanup_unpush_target): Remove.
4546 2018-03-27 Tom Tromey <tom@tromey.com>
4548 * utils.c (prompt_for_continue): Use unique_xmalloc_ptr.
4550 2018-03-27 Pedro Alves <palves@redhat.com>
4551 Tom Tromey <tom@tromey.com>
4553 * top.c (class gdb_readline_wrapper_cleanup): Add constructor,
4554 destructor. Now a class.
4555 (gdb_readline_wrapper_cleanup): Remove function.
4556 (gdb_readline_wrapper): Remove cleanups.
4558 2018-03-27 Tom Tromey <tom@tromey.com>
4560 * typeprint.h (struct type_print_options) <local_typedefs,
4561 global_typedefs>: Remove "struct" keyword.
4562 (class typedef_hash_table): New class.
4563 (recursively_update_typedef_hash, add_template_parameters)
4564 (create_typedef_hash, free_typedef_hash, copy_typedef_hash)
4565 (find_typedef_in_hash): Don't declare.
4566 * typeprint.c (struct typedef_hash_table): Move to typeprint.h.
4567 (typedef_hash_table::recursively_update): Rename from
4568 recursively_update_typedef_hash. Now a member.
4569 (typedef_hash_table::add_template_parameters): Rename from
4570 add_template_parameters. Now a member.
4571 (typedef_hash_table::typedef_hash_table): Now a constructor;
4572 rename from create_typedef_hash.
4573 (typedef_hash_table::~typedef_hash_table): Now a destructor;
4574 rename from free_typedef_hash.
4575 (do_free_typedef_hash, make_cleanup_free_typedef_hash)
4576 (do_free_global_table): Remove.
4577 (typedef_hash_table::typedef_hash_table): New constructor; renamed
4578 from copy_type_recursive.
4579 (create_global_typedef_table): Remove.
4580 (typedef_hash_table::find_global_typedef): Now a member of
4582 (typedef_hash_table::find_typedef): Rename from
4583 find_typedef_in_hash; now a member.
4584 (whatis_exp): Update.
4585 * extension.h (struct ext_lang_type_printers): Add constructor and
4587 (start_ext_lang_type_printers, free_ext_lang_type_printers): Don't
4589 * extension.c (ext_lang_type_printers::ext_lang_type_printers):
4590 Now a constructor; rename from start_ext_lang_type_printers.
4591 (ext_lang_type_printers): Now a destructor; rename from
4592 free_ext_lang_type_printers.
4593 * c-typeprint.c (find_typedef_for_canonicalize, c_print_type_1):
4595 (c_type_print_base_struct_union): Update. Remove cleanups.
4597 2018-03-27 Tom Tromey <tom@tromey.com>
4599 * dwarf-index-write.c: Include <cmath>.
4601 2018-03-27 Joel Brobecker <brobecker@adacore.com>
4603 * NEWS: Add entry describing new "set|show varsize-limit" command.
4604 * ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
4606 * printcmd.c (_initialize_printcmd): Add "set var" alias of
4609 2018-03-27 Simon Marchi <simon.marchi@ericsson.com>
4611 * Makefile.in (COMMON_SFILES): Add dwarf-index-common.c and
4613 (HFILES_NO_SRCDIR): Add dwarf-index-common.h and dwarf2read.h.
4614 * dwarf-index-common.c: New file.
4615 * dwarf-index-common.h: New file.
4616 * dwarf-index-write.c: New file.
4617 * dwarf2read.c: Include dwarf2read.h and dwarf-index-common.h.
4618 (struct dwarf2_section_info): Move from here.
4619 (dwarf2_section_info_def): Likewise.
4620 (DEF_VEC_O (dwarf2_section_info_def)): Likewise.
4621 (offset_type): Likewise.
4622 (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): Likewise.
4623 (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): Likewise.
4624 (DW2_GDB_INDEX_CU_SET_VALUE): Likewise.
4625 (byte_swap): Likewise.
4626 (MAYBE_SWAP): Likewise.
4627 (dwarf2_per_cu_ptr): Likewise.
4628 (DEF_VEC_P (dwarf2_per_cu_ptr)): Likewise.
4629 (struct tu_stats): Likewise.
4630 (struct dwarf2_per_objfile): Likewise.
4631 (struct dwarf2_per_cu_data): Likewise.
4632 (struct signatured_type): Likewise.
4633 (sig_type_ptr): Likewise.
4634 (DEF_VEC_P (sig_type_ptr)): Likewise.
4635 (INDEX4_SUFFIX): Likewise.
4636 (INDEX5_SUFFIX): Likewise.
4637 (DEBUG_STR_SUFFIX): Likewise.
4638 (dwarf2_read_section): Make non-static.
4639 (mapped_index_string_hash): Move from here.
4640 (dwarf5_djb_hash): Likewise.
4641 (file_write): Likewise.
4642 (class data_buf): Likewise.
4643 (struct symtab_index_entry): Likewise.
4644 (struct mapped_symtab): Likewise.
4645 (find_slot): Likewise.
4646 (hash_expand): Likewise.
4647 (add_index_entry): Likewise.
4648 (uniquify_cu_indices): Likewise.
4649 (class c_str_view): Likewise.
4650 (class c_str_view_hasher): Likewise.
4651 (class vector_hasher): Likewise.
4652 (write_hash_table): Likewise.
4653 (psym_index_map): Likewise.
4654 (struct addrmap_index_data): Likewise.
4655 (add_address_entry): Likewise.
4656 (add_address_entry_worker): Likewise.
4657 (write_address_map): Likewise.
4658 (symbol_kind): Likewise.
4659 (write_psymbols): Likewise.
4660 (struct signatured_type_index_data): Likewise.
4661 (write_one_signatured_type): Likewise.
4662 (recursively_count_psymbols): Likewise.
4663 (recursively_write_psymbols): Likewise.
4664 (class debug_names): Likewise.
4665 (check_dwarf64_offsets): Likewise.
4666 (psyms_seen_size): Likewise.
4667 (write_gdbindex): Likewise.
4668 (write_debug_names): Likewise.
4669 (assert_file_size): Likewise.
4670 (write_psymtabs_to_index): Likewise.
4671 (save_gdb_index_command): Likewise.
4672 (_initialize_dwarf2_read): Don't register the "save gdb-index"
4674 * dwarf2read.h: New file.
4676 2018-03-27 Joel Brobecker <brobecker@adacore.com>
4679 * dwarf2read.c (dwarf2_physname): Do not return the demangled
4680 symbol name if the CU's language stores symbol names in linkage
4682 * language.h (struct language_defn)
4683 <la_store_sym_names_in_linkage_form_p>: New field. Adjust
4684 all instances of this struct.
4686 2018-03-26 Tom Tromey <tom@tromey.com>
4688 * stack.c (backtrace_command_1): Remove verbose code.
4690 2018-03-26 Tom Tromey <tom@tromey.com>
4692 * python/py-framefilter.c (py_print_type): Don't catch
4693 exceptions. Return void.
4694 (py_print_value): Likewise.
4695 (py_print_single_arg): Likewise.
4696 (enumerate_args): Don't catch exceptions.
4697 (py_print_args): Likewise.
4698 (py_print_frame): Likewise.
4699 (gdbpy_apply_frame_filter): Catch exceptions here.
4701 2018-03-26 Tom Tromey <tom@tromey.com>
4703 * stack.c (_initialize_stack): Remove trailing newlines from help
4704 text. Add "Usage" line to "backtrace" help.
4706 2018-03-26 Tom Tromey <tom@tromey.com>
4709 * python/py-framefilter.c (py_print_args): Call wrap_hint.
4711 2018-03-26 Tom Tromey <tom@tromey.com>
4713 * python/py-framefilter.c (py_print_single_arg): Return
4714 EXT_LANG_BT_ERROR from catch.
4716 2018-03-26 Tom Tromey <tom@tromey.com>
4719 * stack.c (backtrace_command_1): Move some code into no-filters
4722 2018-03-26 Tom Tromey <tom@tromey.com>
4724 * python/py-framefilter.c (throw_quit_or_print_exception): New
4726 (gdbpy_apply_frame_filter): Use it.
4728 2018-03-26 Tom Tromey <tom@tromey.com>
4731 * python/py-framefilter.c (py_print_type, py_print_value)
4732 (enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
4735 2018-03-26 Tom Tromey <tom@tromey.com>
4737 * python/py-framefilter.c (enumerate_args): Use
4738 gdb::unique_xmalloc_ptr.
4740 2018-03-26 Tom Tromey <tom@tromey.com>
4742 * python/py-framefilter.c (py_print_frame): Return
4744 (gdbpy_apply_frame_filter): Update comment.
4745 * extension.h (enum ext_lang_bt_status) <EXT_LANG_BT_COMPLETED>:
4747 <EXT_LANG_BT_NO_FILTERS>: Change value.
4749 2018-03-26 Tom Tromey <tom@tromey.com>
4752 * stack.c (backtrace_command): Parse "hide" argument.
4753 * python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
4754 * extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
4757 2018-03-26 Tom Tromey <tom@tromey.com>
4759 * stack.c (backtrace_command_1): Remove "show_locals" parameter,
4761 (backtrace_command): Remove "fulltrace", add "flags".
4763 2018-03-26 Tom Tromey <tom@tromey.com>
4765 * stack.c (backtrace_command): Rewrite command line parsing.
4767 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
4769 * dwarf2read.c (DEF_VEC_I(offset_type)): Remove.
4771 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
4773 * filename-seen-cache.h: Add include guard.
4775 2018-03-26 Keith Seitz <keiths@redhat.com>
4777 * symfile.c (place_section): Remove "struct" from section_addr_info
4779 * windows-nat.c (struct safe_symbol_file_add_args) <addrs>: Remove
4780 "struct" keyword from section_addr_info.
4782 2018-03-26 Alan Hayward <alan.hayward@arm.com>
4784 * regformats/regdef.h (reg): Add constructors.
4786 2018-03-25 Pedro Alves <palves@redhat.com>
4788 * eval.c (evaluate_funcall): Swap OP_VAR_MSYM_VALUE/OP_VAR_VALUE
4789 if then/else bodies in var_func_name extraction.
4791 2018-03-23 Weimin Pan <weimin.pan@oracle.com>
4793 * minsyms.c (lookup_minimal_symbol_and_objfile): Use
4794 lookup_minimal_symbol() to find symbol entry.
4795 * minsyms.h (lookup_minimal_symbol_and_objfile): Update comment.
4797 2018-03-23 Keith Seitz <keiths@redhat.com>
4800 * dwarf2read.c (scan_partial_symbols): Scan structs/classes for
4801 nested type definitions for C++, too.
4803 2018-03-23 Tom Tromey <tom@tromey.com>
4805 * machoread.c (struct oso_el): Add a constructor. Don't define as
4807 (macho_register_oso): Remove.
4808 (macho_symtab_read): Take a std::vector.
4809 (oso_el_compare_name): Now a std::sort comparator.
4810 (macho_symfile_read_all_oso): Take a std::vector.
4811 (macho_symfile_read): Use std::vector. Remove cleanups.
4813 2018-03-22 Tom Tromey <tom@tromey.com>
4815 * record-full.c (record_full_exec_insn): Use gdb::byte_vector.
4816 (record_full_goto_bookmark): Use std::string.
4818 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
4821 * rs6000-tdep.c (skip_prologue): Match both stwux and stdux
4824 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
4826 * rs6000-tdep.c (store_insn_p): New function.
4827 (skip_prologue): New variable alloca_reg_offset. Set lr_reg
4828 and cr_reg to their unshifted values. Use store_insn_p to
4829 match LR saves using either R1 or fdata->alloca_reg. Use
4830 store_insn_p to match CR saves. Set alloca_reg_offset
4831 when alloca_reg and framep are set. Remove lr_reg shift
4832 when assigning to fdata->lr_register.
4834 2018-03-22 Andreas Arnez <arnez@linux.vnet.ibm.com>
4836 * linux-tdep.c (linux_info_proc): For "info proc cmdline", print
4837 command line args instead of emitting a warning.
4839 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
4841 * tracepoint.h (struct static_tracepoint_marker): Initialize
4842 fields, define default constructor, move constructor and move
4843 assignment, disable the rest.
4844 <str_id, extra>: Make std::string.
4845 (release_static_tracepoint_marker): Remove.
4846 (free_current_marker): Remove.
4847 * tracepoint.c (free_current_marker): Remove.
4848 (parse_static_tracepoint_marker_definition): Adjust to
4849 std::string, use new hex2str overload.
4850 (release_static_tracepoint_marker): Remove.
4851 (print_one_static_tracepoint_marker): Get marker by reference
4852 and adjust to std::string.
4853 (info_static_tracepoint_markers_command): Adjust to std::vector
4855 * target.h (static_tracepoint_marker_p): Remove typedef.
4856 (DEF_VEC_P(static_tracepoint_marker_p)): Remove.
4857 (struct target_ops) <to_static_tracepoint_marker_at>: Return
4859 <to_static_tracepoint_markers_by_strid>: Return std::vector.
4861 (target_debug_print_VEC_static_tracepoint_marker_p_p): Remove.
4862 (target_debug_print_std_vector_static_tracepoint_marker): New.
4863 (target_debug_print_struct_static_tracepoint_marker_p): Rename
4865 (target_debug_print_static_tracepoint_marker_p): ... this.
4866 * target-delegates.c: Re-generate.
4867 * breakpoint.h (struct tracepoint) <static_trace_marker_id>:
4869 * breakpoint.c (init_breakpoint_sal): Adjust to std::string.
4870 (decode_static_tracepoint_spec): Adjust to std::vector.
4871 (tracepoint_print_one_detail): Adjust to std::string.
4872 (strace_marker_decode_location): Adjust to std::string.
4873 (update_static_tracepoint): Adjust to std::string, remove call
4874 to release_static_tracepoint_marker.
4875 * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
4876 Adjust to std::vector.
4877 * remote.c (remote_static_tracepoint_marker_at): Return bool.
4878 (remote_static_tracepoint_markers_by_strid): Adjust to
4880 * common/rsp-low.h (hex2str): New overload with explicit count
4882 * common/rsp-low.c (hex2str): New overload with explicit count
4884 * unittests/rsp-low-selftests.c (test_hex2str): New function.
4885 (_initialize_rsp_low_selftests): Add test_hex2str test.
4886 * unittests/tracepoint-selftests.c
4887 (test_parse_static_tracepoint_marker_definition): Adjust to
4890 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
4892 * tracepoint.c (parse_static_tracepoint_marker_definition):
4893 Consider case where the definition is followed by more
4895 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4896 tracepoint-selftests.c.
4897 * unittests/tracepoint-selftests.c: New.
4899 2018-03-21 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
4901 * MAINTAINERS (Write After Approval): Add Pedro Franco de
4904 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
4906 * symtab.c (find_pc_sect_line): fixed indentation.
4908 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
4910 * symtab.c (find_pc_sect_line): now uses binary search.
4912 2018-03-19 Tom Tromey <tom@tromey.com>
4914 * rust-exp.y (struct_expr_tail, struct_expr_list): Add plain
4917 2018-03-19 Pedro Alves <palves@redhat.com>
4918 Tom Tromey <tom@tromey.com>
4920 * unittests/observable-selftests.c: New file.
4921 * common/observable.h: New file.
4922 * observable.h: New file.
4923 * ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
4924 arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
4925 breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
4926 corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
4927 extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
4928 infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
4929 linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
4930 mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
4931 ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
4932 python/py-breakpoint.c, python/py-finishbreakpoint.c,
4933 python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
4934 record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
4935 riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
4936 spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
4937 symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
4938 tui/tui-interp.c, valops.c: Update all users.
4939 * tui/tui-hooks.c (tui_bp_created_observer)
4940 (tui_bp_deleted_observer, tui_bp_modified_observer)
4941 (tui_inferior_exit_observer, tui_before_prompt_observer)
4942 (tui_normal_stop_observer, tui_register_changed_observer):
4944 (tui_observers_token): New global.
4945 (attach_or_detach, tui_attach_detach_observers): New functions.
4946 (tui_install_hooks, tui_remove_hooks): Use
4947 tui_attach_detach_observers.
4948 * record-btrace.c (record_btrace_thread_observer): Remove.
4949 (record_btrace_thread_observer_token): New global.
4950 * observer.sh: Remove.
4951 * observer.c: Rename to observable.c.
4952 * observable.c (namespace gdb_observers): Define new objects.
4953 (observer_debug): Move into gdb_observers namespace.
4954 (struct observer, struct observer_list, xalloc_observer_list_node)
4955 (xfree_observer_list_node, generic_observer_attach)
4956 (generic_observer_detach, generic_observer_notify): Remove.
4957 (_initialize_observer): Update.
4958 Don't include observer.inc.
4959 * Makefile.in (generated_files): Remove observer.h, observer.inc.
4960 (clean mostlyclean): Likewise.
4961 (observer.h, observer.inc): Remove targets.
4962 (SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
4963 (COMMON_SFILES): Use observable.c, not observer.c.
4964 * .gitignore: Remove observer.h.
4966 2018-03-18 Tom Tromey <tom@tromey.com>
4968 * solib.c (gdb_bfd_lookup_symbol_from_symtab): Use
4970 (bfd_lookup_symbol_from_dyn_symtab): Likewise.
4972 2018-03-17 Tom Tromey <tom@tromey.com>
4974 * auto-load.c (auto_load_objfile_script_1): Use std::string.
4976 2018-03-17 Tom Tromey <tom@tromey.com>
4978 * target.c (class scoped_target_fd): New.
4979 (target_fileio_close_cleanup): Remove.
4980 (target_fileio_read_alloc_1): Use scoped_target_fd.
4982 2018-03-16 Simon Marchi <simon.marchi@polymtl.ca>
4984 * silent-rules.mk: New.
4985 * Makefile.in: Include silent-rules.mk
4986 (srcdir, VPATH, top_srcdir): Move up.
4987 (COMPILE): Add ECHO_CXX.
4988 (test-cp-name-parser$(EXEEXT)): Add ECHO_CXXLD.
4989 (init.c): Add ECHO_INIT_C.
4990 (gdb$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
4991 (version.c): Add ECHO_GEN.
4992 (printcmd.o): Add ECHO_CXX.
4993 (target-float.o): Add ECHO_CXX.
4994 (ada-exp.o): Add ECHO_CXX.
4995 (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN.
4996 (insight$(EXEEXT)): Add ECHO_CXXLD.
4997 * gnulib/configure.ac: Add AM_SILENT_RULES.
4998 * gnulib/aclocal.m4: Re-generate.
4999 * gnulib/configure: Re-generate.
5000 * gnulib/import/Makefile.in: Re-generate.
5002 2018-03-16 Tom Tromey <tom@tromey.com>
5004 * xcoffread.c (xcoff_symfile_offsets): Change type of "addrs".
5005 * utils.h (make_cleanup_free_section_addr_info): Don't declare.
5006 * utils.c (do_free_section_addr_info)
5007 (make_cleanup_free_section_addr_info): Remove.
5008 * symfile.h (struct other_sections): Add constructor.
5009 (struct section_addr_info): Remove.
5010 (section_addr_info): New typedef.
5011 (struct sym_fns) <sym_offsets>: Change type of parameter.
5012 (build_section_addr_info_from_objfile)
5013 (relative_addr_info_to_section_offsets, addr_info_make_relative)
5014 (default_symfile_offsets, symbol_file_add)
5015 (symbol_file_add_from_bfd)
5016 (build_section_addr_info_from_section_table): Update.
5017 (alloc_section_addr_info, free_section_addr_info): Don't declare.
5018 * symfile.c (alloc_section_addr_info): Remove.
5019 (build_section_addr_info_from_section_table): Change return type.
5021 (build_section_addr_info_from_bfd)
5022 (build_section_addr_info_from_objfile): Likewise.
5023 (free_section_addr_info): Remove.
5024 (relative_addr_info_to_section_offsets): Change type of "addrs".
5025 (addrs_section_compar): Now a std::sort comparator.
5026 (addrs_section_sort): Change return type.
5027 (addr_info_make_relative): Change type of "addrs". Update.
5028 (default_symfile_offsets, syms_from_objfile_1)
5029 (syms_from_objfile, symbol_file_add_with_addrs): Likewise.
5030 (symbol_file_add_separate): Update.
5031 (symbol_file_add): Change type of "addrs". Update.
5032 (add_symbol_file_command): Update. Remove cleanups.
5033 * symfile-mem.c (symbol_file_add_from_memory): Update. Remove
5035 * symfile-debug.c (debug_sym_offsets): Change type of "info".
5036 * solib.c (solib_read_symbols): Update.
5037 * objfiles.c (objfile_relocate): Update. Remove cleanups.
5038 * machoread.c (macho_symfile_offsets): Update.
5039 * jit.c (jit_bfd_try_read_symtab): Update.
5041 2018-03-15 Simon Marchi <simon.marchi@polymtl.ca>
5043 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5044 unittests/utils-selftests.c.
5045 * unittests/utils-selftests.c: New file.
5047 2018-03-14 Tom Tromey <tom@tromey.com>
5050 * printcmd.c (printf_c_string, printf_wide_c_string): Special case
5053 2018-03-14 Tom Tromey <tom@tromey.com>
5056 * printcmd.c (printf_pointer): Allow "-" in format.
5058 2018-03-14 Tom Tromey <tom@tromey.com>
5060 * printcmd.c (_initialize_printcmd): Add usage to printf.
5062 2018-03-14 Yao Qi <qiyao@sourceware.org>
5064 * MAINTAINERS: Update my email address.
5066 2018-03-13 Tom Tromey <tom@tromey.com>
5068 * machoread.c (macho_check_dsym): Change filenamep to a
5070 (macho_symfile_read): Update.
5071 * symfile.c (load_command): Use std::string.
5073 2018-03-12 Andrew Burgess <andrew.burgess@embecosm.com>
5075 * riscv-tdep.c (riscv_sw_breakpoint_from_kind): Add localization
5076 to error message string.
5077 (riscv_register_name): Use xsnprintf instead of sprintf.
5078 (riscv_insn::fetch_instruction): Use gdb_assert instead of
5080 (riscv_print_arg_location): Use gdb_assert_not_reached instead of
5082 (riscv_push_dummy_call): Likewise.
5084 2018-03-12 Tom Tromey <tom@tromey.com>
5086 * rs6000-aix-tdep.c (rs6000_aix_core_xfer_shared_libraries_aix):
5087 Use gdb::byte_vector.
5088 * arm-tdep.c (arm_exidx_new_objfile): Use gdb::byte_vector.
5090 2018-03-12 Yao Qi <yao.qi@linaro.org>
5092 * ia64-libunwind-tdep.c (libunwind_get_reg_special): Change
5093 parameter type to readable_regcache.
5094 * ia64-libunwind-tdep.h (libunwind_get_reg_special): Update
5097 2018-03-11 Tom Tromey <tom@tromey.com>
5099 * dwarf2read.c (struct nextfield): Add initializers.
5100 (struct nextfnfield): Remove.
5101 (struct fnfieldlist): Add initializers. Remove "length" and
5102 "head", use std::vector.
5103 (struct decl_field_list): Remove.
5104 (struct field_info): Add initializers.
5105 <fields, baseclasses>: Now std::vector.
5106 <nbaseclasses, nfnfields, typedef_field_list_count,
5107 nested_types_list_count>: Remove.
5108 (dwarf2_add_field, dwarf2_add_type_defn)
5109 (dwarf2_attach_fields_to_type, dwarf2_add_member_fn)
5110 (dwarf2_attach_fn_fields_to_type, handle_struct_member_die)
5111 (process_structure_scope): Update.
5113 2018-03-11 Tom Tromey <tom@tromey.com>
5115 * dwarf2read.c (sort_tu_by_abbrev_offset): Change to be suitable
5116 for use by std::sort.
5117 (build_type_psymtabs_1): Use std::vector.
5119 2018-03-09 Eli Zaretskii <eliz@gnu.org>
5121 * top.c (print_gdb_configuration): Reflect LIBIPT, LIBMEMCHECK,
5122 and LIBMPFR in the printed configuration.
5124 2018-03-08 Tom Tromey <tom@tromey.com>
5126 * source.c (get_filename_and_charpos): Use scoped_fd.
5127 * nto-procfs.c (procfs_open_1): Use scoped_fd.
5128 (procfs_pidlist): Likewise.
5129 * procfs.c (proc_get_LDT_entry): Use scoped_fd.
5130 (iterate_over_mappings): Likewise.
5132 2018-03-08 Tom Tromey <tom@tromey.com>
5134 * infcall.c (struct call_return_meta_info)
5135 <stack_temporaries_enabled>: Remove.
5136 (get_call_return_value, call_function_by_hand_dummy): Update.
5137 * thread.c (disable_thread_stack_temporaries): Remove.
5138 (enable_thread_stack_temporaries): Remove.
5139 (thread_stack_temporaries_enabled_p): Return bool.
5140 (push_thread_stack_temporary, value_in_thread_stack_temporaries)
5141 (get_last_thread_stack_temporary): Update.
5142 * eval.c (evaluate_subexp): Update.
5143 * gdbthread.h (class enable_thread_stack_temporaries): Now a
5144 class, not a function.
5145 (value_ptr, value_vec): Remove typedefs.
5146 (class thread_info) <stack_temporaries_enabled>: Now bool.
5147 <stack_temporaries>: Now a std::vector.
5148 (thread_stack_temporaries_enabled_p)
5149 (value_in_thread_stack_temporaries): Return bool.
5151 2018-03-08 Simon Marchi <simon.marchi@ericsson.com>
5153 * remote.c (putpkt_binary): Fix omitted bytes reporting.
5154 (getpkt_or_notif_sane_1): Likewise.
5156 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
5158 * build-id.c (build_id_to_debug_bfd): Use std::string.
5160 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
5162 * build-id.c (find_separate_debug_file_by_buildid): Return
5164 * build-id.h (find_separate_debug_file_by_buildid): Return
5166 * coffread.c (coff_symfile_read): Adjust to std::string.
5167 * elfread.c (elf_symfile_read): Adjust to std::string.
5168 * symfile.c (separate_debug_file_exists): Change parameter to
5170 (find_separate_debug_file): Return std::string.
5171 (find_separate_debug_file_by_debuglink): Return std::string.
5172 * symfile.h (find_separate_debug_file_by_debuglink): Return
5175 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
5177 * common/xml-utils.c (xml_escape_text): Move code to...
5178 (xml_escape_text_append): ... this new function.
5179 * common/xml-utils.h (xml_escape_text_append): New declaration.
5180 * unittests/xml-utils-selftests.c (test_xml_escape_text_append):
5182 (_initialize_xml_utils): register test_xml_escape_text_append as
5185 2018-03-07 Alan Hayward <alan.hayward@arm.com>
5187 * defs.h: Remove MAX_REGISTER_SIZE.
5188 * regcache.c (init_regcache_descr): Remove MAX_REGISTER_SIZE
5190 * python/py-unwind.c (pyuw_sniffer): Likewise.
5192 2018-03-07 Tom Tromey <tom@tromey.com>
5194 * linux-tdep.c (linux_info_proc): Update.
5195 * target.h (struct target_ops) <to_fileio_readlink>: Return
5197 (target_fileio_readlink): Return optional<string>.
5198 * remote.c (remote_hostio_readlink): Return optional<string>.
5199 * inf-child.c (inf_child_fileio_readlink): Return
5201 * target.c (target_fileio_readlink): Return optional<string>.
5203 2018-03-07 Andrew Burgess <andrew.burgess@embecosm.com>
5205 * regcache.c (cooked_read_test): Add riscv to the list of
5206 architectures that have a save_reggroup.
5208 2018-03-07 Andreas Arnez <arnez@linux.vnet.ibm.com>
5210 * gnu-v3-abi.c (gnuv3_rtti_type): Add early exit if the given
5211 value is not a dynamic class object.
5213 2018-03-06 Tom Tromey <tom@tromey.com>
5215 * rust-exp.y: Formatting fixes.
5217 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
5219 * riscv-tdep.c (riscv_register_name): Remove target description
5221 (riscv_gdbarch_init): Remove target description check.
5223 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
5225 * riscv-tdep.c: Remove 'Contributed by ...' lines from header
5227 * riscv-tdep.h: Likewise.
5229 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
5231 * riscv-tdep.c (riscv_pseudo_register_read): Delete.
5232 (riscv_pseudo_register_write): Delete.
5233 (riscv_gdbarch_init): Remove all use of pseudo registers.
5235 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
5237 * record-btrace.c (btrace_print_lines): Replace cleanup
5238 parameter with RAII equivalents.
5239 (btrace_insn_history): Replace cleanup with RAII equivalents.
5240 * ui-out.h (make_cleanup_ui_out_list_begin_end,
5241 make_cleanup_ui_out_tuple_begin_end): Remove.
5242 * ui-out.c (struct ui_out_end_cleanup_data, do_cleanup_end,
5243 make_cleanup_ui_out_end, make_cleanup_ui_out_tuple_begin_end,
5244 make_cleanup_ui_out_list_begin_end): Remove.
5246 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
5248 * record-btrace.c (record_btrace_maybe_mark_async_event): Change
5249 parameter types to std::vector. Use bool.
5250 (record_btrace_wait): Replace VEC(tp_t) with
5251 std::vector<thread_info *>.
5252 * common/gdb_vecs.h (unordered_remove, ordered_remove): New.
5254 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
5256 * record-btrace.c (record_btrace_disable_callback): Remove.
5257 (struct scoped_btrace_disable): New.
5258 (record_btrace_open): Use scoped_btrace_disable.
5260 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
5262 * riscv-tdep.c (riscv_return_value): Change type to ULONGEST for
5263 reading values from registers.
5265 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
5267 * riscv-tdep.c (riscv_push_dummy_call): Use core_addr_to_string_nz
5270 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
5272 * riscv-tdep.c (riscv_print_arg_location): Add header comment,
5273 change parameter type. Use GDB's print functions, and use
5274 core_addr_to_string where appropriate.
5275 (riscv_push_dummy_call): Use core_addr_to_string where
5276 appropriate, update call to riscv_print_arg_location, and reindent
5278 (riscv_return_value): Update call to riscv_print_arg_location.
5280 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
5281 Tim Newsome <tim@sifive.com>
5282 Albert Ou <a0u@eecs.berkeley.edu>
5283 Darius Rad <darius@bluespec.com>
5285 * Makefile.in (ALL_TARGET_OBS): Add riscv-tdep.o
5286 (HFILES_NO_SRCDIR): Add riscv-tdep.h.
5287 (ALLDEPFILES): Add riscv-tdep.c
5288 * configure.tgt: Add riscv support.
5289 * riscv-tdep.c: New file.
5290 * riscv-tdep.h: New file.
5291 * NEWS: Mention new target.
5292 * MAINTAINERS: Add entry for riscv.
5294 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
5296 * amd64-tdep.c (amd64_classify_aggregate): Ignore zero sized
5297 fields within aggregates.
5299 2018-03-04 Simon Marchi <simon.marchi@polymtl.ca>
5301 * record-btrace.c (btrace_print_lines): Change type of flags to
5302 gdb_disassembly_flags.
5304 2018-03-04 John Baldwin <jhb@FreeBSD.org>
5306 * fbsd-nat.c: Include "inf-ptrace.h".
5307 (USE_SIGTRAP_SIGINFO): Conditionally define.
5308 [USE_SIGTRAP_SIGINFO] (fbsd_handle_debug_trap): New function.
5309 (fbsd_wait) [USE_SIGTRAP_SIGINFO]: Call "fbsd_handle_debug_trap".
5310 [USE_SIGTRAP_SIGINFO] (fbsd_stopped_by_sw_breakpoint): New
5312 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_sw_breakpoint):
5314 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_hw_breakpoint):
5316 (fbsd_nat_add_target) [USE_SIGTRAP_SIGINFO]: Set
5317 "stopped_by_sw_breakpoint", "supports_stopped_by_sw_breakpoint",
5318 "supports_stopped_by_hw_breakpoint" target methods.
5320 2018-03-04 John Baldwin <jhb@FreeBSD.org>
5322 * NEWS (Changes since GDB 8.1): Add "set/show debug fbsd-nat".
5323 * fbsd-nat.c (debug_fbsd_nat): New variable.
5324 (show_fbsd_nat_debug): New function.
5325 (fbsd_wait): Log LWP info if "debug_fbsd_nat" is enabled.
5326 (_initialize_fbsd_nat): Add "fbsd-nat" debug boolean command.
5328 2018-03-04 John Baldwin <jhb@FreeBSD.org>
5330 * nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
5331 * nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
5333 * x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
5334 (x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
5337 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
5339 * common/gdb_vecs.c (free_char_ptr_vec): Remove.
5340 * common/gdb_vecs.h (free_char_ptr_vec): Remove.
5342 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
5344 * charset.c (struct charset_vector): New.
5345 (charsets): Change type to charset_vector.
5346 (find_charset_names): Adjust.
5348 (_initialize_charset): Adjust.
5350 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
5352 * progspace.h (struct program_space) <deleted_solibs>: Change
5353 type to std::vector<std::string>.
5354 * progspace.c (clear_program_space_solib_cache): Adjust.
5355 * breakpoint.c (print_solib_event): Adjust.
5356 (check_status_catch_solib): Adjust.
5357 * solib.c (update_solib_list): Adjust.
5358 * ui-out.h (class ui_out) <field_string>: New overload.
5359 * ui-out.c (ui_out::field_string): New overload.
5361 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
5363 * progspace.h (struct program_space): Add constructor and
5364 destructor, initialize fields.
5365 (add_program_space): Remove.
5366 * progspace.c (add_program_space): Rename to...
5367 (program_space::program_space): ... this.
5368 (release_program_space): Rename to...
5369 (program_space::~program_space): ... this.
5370 (delete_program_space): Use delete to delete program_space.
5371 (initialize_progspace): Use new to allocate program_space.
5372 * inferior.c (add_inferior_with_spaces): Likewise.
5373 (clone_inferior_command): Likewise.
5374 * infrun.c (follow_fork_inferior): Likewise.
5375 (handle_vfork_child_exec_or_exit): Likewise.
5377 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
5379 * common/gdb_vecs.h (make_cleanup_free_char_ptr_vec): Remove.
5380 (delim_string_to_char_ptr_vec): Return std::vector of
5381 gdb::unique_xmalloc_ptr.
5382 (dirnames_to_char_ptr_vec_append): Take std::vector of
5383 gdb::unique_xmalloc_ptr.
5384 (dirnames_to_char_ptr_vec): Return std::vector of
5385 gdb::unique_xmalloc_ptr.
5386 * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append):
5387 Take std::vector of gdb::unique_xmalloc_ptr, adjust the code.
5388 (delim_string_to_char_ptr_vec): Return an std::vector of
5389 gdb::unique_xmalloc_ptr, adjust the code.
5390 (dirnames_to_char_ptr_vec_append): Take an std::vector of
5391 gdb::unique_xmalloc_ptr, adjust the code.
5392 (dirnames_to_char_ptr_vec): Return an std::vector of
5393 gdb::unique_xmalloc_ptr, adjust the code.
5394 * auto-load.c (auto_load_safe_path_vec): Change type to
5395 std::vector of gdb::unique_xmalloc_ptr.
5396 (auto_load_expand_dir_vars): Return an std::vector of
5397 gdb::unique_xmalloc_ptr, adjust the code.
5398 (auto_load_safe_path_vec_update): Adjust.
5399 (filename_is_in_auto_load_safe_path_vec): Adjust.
5400 (auto_load_objfile_script_1): Adjust.
5401 * build-id.c (build_id_to_debug_bfd): Adjust.
5402 * linux-thread-db.c (thread_db_load_search): Adjust.
5403 * source.c (add_path): Adjust.
5405 * symfile.c (find_separate_debug_file): Adjust.
5406 * utils.c (do_free_char_ptr_vec): Remove.
5407 (make_cleanup_free_char_ptr_vec): Remove.
5409 2018-03-01 Sergio Durigan Junior <sergiodj@redhat.com>
5412 * common/pathstuff.c: Conditionally include "<windows.h>".
5414 2018-03-01 Georg Sauthoff <mail@georg.so>
5417 * gcore.in: Quote variables and switch interpreter to bash.
5419 2018-03-01 Tom Tromey <tom@tromey.com>
5421 * dwarf2read.c (alloc_discriminant_info): Fix default_index
5422 assertion. Add assertion for discriminant_index.
5423 (quirk_rust_enum): Use correct base type name in univariant case.
5425 2018-03-01 Simon Marchi <simon.marchi@ericsson.com>
5427 * record.c (get_call_history_modifiers): Return a
5429 (cmd_record_call_history): Adjust.
5430 * record-btrace.c (record_btrace_call_history): Adjust.
5431 (record_btrace_call_history_range): Adjust.
5432 (record_btrace_call_history_from): Adjust.
5433 * target-debug.h (target_debug_print_record_print_flags): New.
5434 * target-delegates.c: Re-generate.
5435 * target.c (target_call_history): Change flags type.
5436 (target_call_history_from): Likewise.
5437 (target_call_history_range): Likewise.
5438 * target.h (struct target_ops) <target_call_history>: Likewise.
5439 (target_call_history_from): Likewise.
5440 (target_call_history_range): Likewise.
5442 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
5443 Simon Marchi <simon.marchi@polymtl.ca>
5445 * common/common-utils.c: Include "sys/stat.h".
5446 (is_regular_file): Move here from "source.c"; change return
5448 * common/common-utils.h (is_regular_file): New prototype.
5449 * common/pathstuff.c (contains_dir_separator): New function.
5450 * common/pathstuff.h (contains_dir_separator): New prototype.
5451 * source.c: Don't include "sys/stat.h".
5452 (is_regular_file): Move to "common/common-utils.c".
5454 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
5456 * Makefile.in (COMMON_SFILES): Add "common/pathstuff.c".
5457 (HFILES_NO_SRCDIR): Add "common/pathstuff.h".
5458 * auto-load.c: Include "common/pathstuff.h".
5459 * common/common-def.h (current_directory): Move here.
5460 * common/gdb_tilde_expand.c (gdb_tilde_expand_up): New
5462 * common/gdb_tilde_expand.h (gdb_tilde_expand_up): New
5464 * common/pathstuff.c: New file.
5465 * common/pathstuff.h: New file.
5466 * compile/compile.c: Include "common/pathstuff.h".
5467 * defs.h (current_directory): Move to "common/common-defs.h".
5468 * dwarf2read.c: Include "common/pathstuff.h".
5470 * guile/scm-safe-call.c: Likewise.
5471 * linux-thread-db.c: Likewise.
5473 * nto-tdep.c: Likewise.
5474 * objfiles.c: Likewise.
5475 * source.c: Likewise.
5476 * symtab.c: Likewise.
5477 * utils.c: Include "common/pathstuff.h".
5478 (gdb_realpath): Move to "common/pathstuff.c".
5479 (gdb_realpath_keepfile): Likewise.
5480 (gdb_abspath): Likewise.
5481 * utils.h (gdb_realpath): Move to "common/pathstuff.h".
5482 (gdb_realpath_keepfile): Likewise.
5483 (gdb_abspath): Likewise.
5485 2018-02-28 John Baldwin <jhb@FreeBSD.org>
5487 * fbsd-nat.c (fbsd_resume): Use PT_SETSTEP for stepping and a
5488 wildcard process pid for super_resume for kernels with a
5491 2018-02-27 Phil Muldoon <pmuldoon@redhat.com>
5493 * compile/compile.c (get_args): Add additional comments
5494 explaining function.
5496 2018-02-27 Simon Marchi <simon.marchi@polymtl.ca>
5497 Tom Tromey <tom@tromey.com>
5499 * target.h (memory_write_request_s): Remove typedef. Don't define
5501 (target_write_memory_blocks): Change argument to std::vector.
5502 (struct memory_write_request): Add constructor.
5503 * target-memory.c (compare_block_starting_address): Return bool.
5504 Change argument types.
5505 (claim_memory): Change arguments to use std::vector.
5506 (split_regular_and_flash_blocks, blocks_to_erase)
5507 (compute_garbled_blocks): Likewise.
5508 (cleanup_request_data, cleanup_write_requests_vector): Remove.
5509 (target_write_memory_blocks): Change argument to std::vector.
5510 * symfile.c (struct load_section_data): Add constructor and
5511 destructor. Use std::vector for "requests".
5512 (struct load_progress_data): Add initializers.
5513 (load_section_callback): Update. Use "new".
5514 (clear_memory_write_data): Remove.
5515 (generic_load): Update.
5517 2018-02-27 Alan Hayward <alan.hayward@arm.com>
5519 * arch/aarch64.h: Use common/tdesc.h.
5521 2018-02-26 Maciej W. Rozycki <macro@mips.com>
5523 * mips-tdep.c (mips_gdbarch_init): Don't use a 32-bit BFD
5524 architecture with a 64-bit ABI.
5526 2018-02-26 Maciej W. Rozycki <macro@mips.com>
5528 * gdb/mips-tdep.c (mips_gdbarch_init): Reorder ABI determination
5529 ahead of target description loading.
5531 2018-02-26 Tom Tromey <tom@tromey.com>
5533 * stack.c (backtrace_command_1): Update.
5534 * python/python-internal.h (gdbpy_apply_frame_filter): Change type
5536 * python/py-framefilter.c (py_print_frame)
5537 (gdbpy_apply_frame_filter): Change type of "flags".
5538 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): Change type
5540 (mi_cmd_stack_list_frames, mi_cmd_stack_list_locals)
5541 (mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Update.
5542 * extension.h (enum frame_filter_flag): Rename from
5544 (frame_filter_flags): Define using DEF_ENUM_FLAGS_TYPE.
5545 (apply_ext_lang_frame_filter): Change type of "flags".
5546 * extension.c (apply_ext_lang_frame_filter): Change type of
5548 * extension-priv.h (struct extension_language_ops)
5549 <apply_frame_filter>: Change type of "flags".
5551 2018-02-26 Tom Tromey <tom@tromey.com>
5554 * stack.c (backtrace_command_1): Set PRINT_MORE_FRAMES flag. Fix
5555 off-by-one in py_end computation.
5556 * python/py-framefilter.c (gdbpy_apply_frame_filter): Handle
5558 * extension.h (enum frame_filter_flags) <PRINT_MORE_FRAMES>: New
5561 2018-02-26 Tom Tromey <tom@tromey.com>
5563 * dwarf2read.c (struct variant_field): New.
5564 (struct nextfield) <variant>: New field.
5565 (dwarf2_add_field): Handle DW_TAG_variant_part.
5566 (dwarf2_attach_fields_to_type): Attach a discriminant_info to a
5567 discriminated union.
5568 (read_structure_type): Handle DW_TAG_variant_part.
5569 (handle_struct_member_die): New function, extracted from
5570 process_structure_scope. Handle DW_TAG_variant.
5571 (process_structure_scope): Handle discriminated unions. Call
5572 handle_struct_member_die.
5574 2018-02-26 Tom Tromey <tom@tromey.com>
5576 * rust-lang.h (rust_last_path_segment): Declare.
5577 * rust-lang.c (rust_last_path_segment): Now public. Change
5579 (struct disr_info): Remove.
5580 (RUST_ENUM_PREFIX, RUST_ENCODED_ENUM_REAL)
5581 (RUST_ENCODED_ENUM_HIDDEN, rust_union_is_untagged)
5582 (rust_get_disr_info, rust_tuple_variant_type_p): Remove.
5583 (rust_enum_p, rust_enum_variant): New function.
5584 (rust_underscore_fields): Remove "offset" parameter.
5585 (rust_print_enum): New function.
5586 (rust_val_print) <TYPE_CODE_UNION>: Remove enum code.
5587 <TYPE_CODE_STRUCT>: Call rust_print_enum when appropriate.
5588 (rust_print_struct_def): Add "for_rust_enum" parameter. Handle
5590 (rust_internal_print_type): New function, from rust_print_type.
5592 (rust_print_type): Call rust_internal_print_type.
5593 (rust_evaluate_subexp) <STRUCTOP_ANONYMOUS, STRUCTOP_STRUCT>:
5594 Update enum handling.
5595 * dwarf2read.c (struct dwarf2_cu) <rust_unions>: New field.
5596 (rust_fully_qualify, alloc_discriminant_info, quirk_rust_enum)
5597 (rust_union_quirks): New functions.
5598 (process_full_comp_unit, process_full_type_unit): Call
5600 (process_structure_scope): Update rust_unions if necessary.
5602 2018-02-26 Tom Tromey <tom@tromey.com>
5604 * value.h (value_union_variant): Declare.
5605 * valops.c (value_union_variant): New function.
5606 * gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): New macro.
5607 (struct discriminant_info): New.
5608 (enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: New
5610 (struct main_type) <flag_discriminated_union>: New field.
5612 2018-02-26 Tom Tromey <tom@tromey.com>
5614 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5615 unittests/unpack-selftests.c.
5616 * unittests/unpack-selftests.c: New file.
5617 * value.c (unpack_bits_as_long): Fix bugs in non-bitfield cases.
5619 2018-02-26 Yao Qi <yao.qi@linaro.org>
5621 * dwarf2read.c (struct partial_die_info) <read>: New method.
5622 (read_partial_die): Remove the declaration.
5623 (load_partial_dies): Update.
5624 (partial_die_info::partial_die_info):
5625 (read_partial_die): Change it to partial_die_info::read.
5627 2018-02-26 Yao Qi <yao.qi@linaro.org>
5629 * dwarf2read.c (struct partial_die_info) <fixup>: New method.
5630 (fixup_partial_die): Remove declaration.
5631 (scan_partial_symbols): Update.
5632 (partial_die_parent_scope): Likewise.
5633 (partial_die_full_name): Likewise.
5634 (fixup_partial_die): Change it to partial_die_info::fixup.
5636 2018-02-26 Yao Qi <yao.qi@linaro.org>
5638 * dwarf2read.c (read_partial_die): Update the declaration.
5639 (load_partial_dies): Caller update.
5640 (read_partial_die): Remove one argument abbrev_len.
5642 2018-02-26 Yao Qi <yao.qi@linaro.org>
5644 * dwarf2read.c (struct partial_die_info): Add ctor, delete
5645 assignment operator.
5646 (load_partial_dies): Use ctor and copy ctor.
5647 (read_partial_die): Update.
5648 (dwarf2_cu::find_partial_die): Use ctor.
5650 2018-02-26 Yao Qi <yao.qi@linaro.org>
5652 * dwarf2read.c (struct dwarf2_cu) <find_partial_die>: New method.
5653 (find_partial_die_in_comp_unit): Change it to
5654 dwarf2_cu::find_partial_die.
5655 (find_partial_die): Update.
5657 2018-02-26 Yao Qi <yao.qi@linaro.org>
5659 * dwarf2read.c (read_partial_die): Remove the code checking abbrev
5662 2018-02-26 Yao Qi <yao.qi@linaro.org>
5664 * dwarf2read.c (load_partial_dies): Move the location of XOBNEW.
5666 2018-02-26 Alan Hayward <alan.hayward@arm.com>
5668 * arch/amd64.h: Use common/tdesc.h.
5669 * arch/i386.c: Likewise.
5670 * arch/i386.h: Likewise.
5671 * arch/tic6x.c: Likewise.
5672 * arch/tdesc.h: Move file from here...
5673 * common/tdesc.h: ...to here.
5674 * features/aarch64-core.c: Regenerate.
5675 * features/aarch64-fpu.c: Regenerate.
5676 * features/i386/32bit-avx.c: Regenerate.
5677 * features/i386/32bit-avx512.c: Regenerate.
5678 * features/i386/32bit-core.c: Regenerate.
5679 * features/i386/32bit-linux.c: Regenerate.
5680 * features/i386/32bit-mpx.c: Regenerate.
5681 * features/i386/32bit-pkeys.c: Regenerate.
5682 * features/i386/32bit-sse.c: Regenerate.
5683 * features/i386/64bit-avx.c: Regenerate.
5684 * features/i386/64bit-avx512.c: Regenerate.
5685 * features/i386/64bit-core.c: Regenerate.
5686 * features/i386/64bit-linux.c: Regenerate.
5687 * features/i386/64bit-mpx.c: Regenerate.
5688 * features/i386/64bit-pkeys.c: Regenerate.
5689 * features/i386/64bit-segments.c: Regenerate.
5690 * features/i386/64bit-sse.c: Regenerate.
5691 * features/i386/x32-core.c: Regenerate.
5692 * features/tic6x-c6xp.c: Regenerate.
5693 * features/tic6x-core.c: Regenerate.
5694 * features/tic6x-gp.c: Regenerate.
5695 * target-descriptions.c: Use common/tdesc.h.
5696 * target-descriptions.h: Likewise.
5698 2018-02-24 Tom Tromey <tom@tromey.com>
5700 * linux-thread-db.c (try_thread_db_load_from_pdir_1)
5701 (try_thread_db_load_from_dir, thread_db_load_search): Use
5703 (info_auto_load_libthread_db_compare): Return bool. Change
5705 (info_auto_load_libthread_db): Use std::vector, std::string.
5708 2018-02-24 Tom Tromey <tom@tromey.com>
5710 * i386-tdep.c (i386_fast_tracepoint_valid_at): "msg" now a
5712 * gdbarch.sh (fast_tracepoint_valid_at): Change "msg" to a
5714 * gdbarch.c: Rebuild.
5715 * gdbarch.h: Rebuild.
5716 * breakpoint.c (check_fast_tracepoint_sals): Use std::string.
5717 * arch-utils.h (default_fast_tracepoint_valid_at): Update.
5718 * arch-utils.c (default_fast_tracepoint_valid_at): "msg" now a
5721 2018-02-23 Simon Marchi <simon.marchi@polymtl.ca>
5723 * gdbtypes.h (sect_offset): Change type to uint64_t.
5724 (sect_offset_str): New function.
5725 * dwarf2read.c (create_addrmap_from_aranges): Use
5727 (error_check_comp_unit_head): Likewise.
5728 (create_debug_type_hash_table): Likewise.
5729 (read_cutu_die_from_dwo): Likewise.
5730 (init_cutu_and_read_dies): Likewise.
5731 (init_cutu_and_read_dies_no_follow): Likewise.
5732 (process_psymtab_comp_unit_reader): Likewise.
5733 (partial_die_parent_scope): Likewise.
5734 (peek_die_abbrev): Likewise.
5735 (process_queue): Likewise.
5736 (dwarf2_physname): Likewise.
5737 (read_namespace_alias): Likewise.
5738 (read_import_statement): Likewise.
5739 (create_dwo_cu_reader): Likewise.
5740 (create_cus_hash_table): Likewise.
5741 (lookup_dwo_cutu): Likewise.
5742 (inherit_abstract_dies): Likewise.
5743 (read_func_scope): Likewise.
5744 (read_call_site_scope): Likewise.
5745 (dwarf2_add_member_fn): Likewise.
5746 (read_common_block): Likewise.
5747 (read_module_type): Likewise.
5748 (read_typedef): Likewise.
5749 (read_subrange_type): Likewise.
5750 (load_partial_dies): Likewise.
5751 (read_partial_die): Likewise.
5752 (find_partial_die): Likewise.
5753 (read_str_index): Likewise.
5754 (dwarf2_string_attr): Likewise.
5755 (build_error_marker_type): Likewise.
5756 (lookup_die_type): Likewise.
5757 (dump_die_shallow): Likewise.
5758 (follow_die_ref): Likewise.
5759 (dwarf2_fetch_die_loc_sect_off): Likewise.
5760 (dwarf2_fetch_constant_bytes): Likewise.
5761 (follow_die_sig): Likewise.
5762 (get_signatured_type): Likewise.
5763 (get_DW_AT_signature_type): Likewise.
5764 (dwarf2_find_containing_comp_unit): Likewise.
5765 (set_die_type): Likewise.
5767 2018-02-21 John Baldwin <jhb@FreeBSD.org>
5769 * arch/aarch64.c: Include "common-defs.h".
5770 * arch/amd64.c: Likewise.
5771 * arch/i386.c: Likewise.
5773 2018-02-21 Tom Tromey <tom@tromey.com>
5775 * value.h: (extract_field_op): Update.
5776 * eval.c (extract_field_op): Return a const char *.
5777 * expression.h (parse_expression_for_completion): Update.
5778 * completer.c (complete_expression): Update.
5779 (add_struct_fields): Make fieldname const.
5780 * parse.c (expout_completion_name): Now a unique_xmalloc_ptr.
5781 (mark_completion_tag, parse_exp_in_context_1): Update.
5782 (parse_expression_for_completion): Change "name" to
5783 unique_xmalloc_ptr*.
5785 2018-02-21 Tom Tromey <tom@tromey.com>
5787 * infcall.c (call_function_by_hand_dummy): Use std::vector.
5789 2018-02-21 Yao Qi <yao.qi@linaro.org>
5791 * avr-tdep.c (avr_read_pc): Change parameter type to
5793 * gdbarch.sh (read_pc): Likewise.
5794 * gdbarch.c: Re-generated.
5795 * gdbarch.h: Re-generated.
5796 * hppa-tdep.c (hppa_read_pc): Change parameter type to
5798 * ia64-tdep.c (ia64_read_pc): Likewise.
5799 * mips-tdep.c (mips_read_pc): Likewise.
5800 * spu-tdep.c (spu_read_pc): Likewise.
5802 2018-02-21 Yao Qi <yao.qi@linaro.org>
5804 * Makefile.in (COMMON_SFILES): Add regcache-dump.c
5805 * regcache-dump.c: New file.
5806 * regcache.c: Move register_dump to regcache-dump.c.
5807 (maintenance_print_registers): Likewise.
5808 (maintenance_print_raw_registers): Likewise.
5809 (maintenance_print_cooked_registers): Likewise.
5810 (maintenance_print_register_groups): Likewise.
5811 (maintenance_print_remote_registers): Likewise.
5812 (_initialize_regcache): Likewise.
5813 * regcache.h (register_dump): Moved from regcache.c.
5815 2018-02-21 Yao Qi <yao.qi@linaro.org>
5817 * regcache.c (regcache::regcache): Update.
5818 (regcache::invalidate): Move it to detached_regcache::invalidate.
5819 (get_thread_arch_aspace_regcache): Update.
5820 (regcache::raw_update): Update.
5821 (regcache::cooked_read): Remove some code.
5822 (regcache::cooked_read_value): Likewise.
5823 (regcache::raw_write): Remove assert on m_readonly_p.
5824 (regcache::raw_supply_integer): Move it to
5825 detached_regcache::raw_supply_integer.
5826 (regcache::raw_supply_zeroed): Likewise.
5827 * regcache.h (detached_regcache) <raw_supply_integer>: New
5829 <raw_supply_zeroed, invalidate>: Likewise.
5830 (regcache) <raw_supply_integer, raw_supply_zeroed>: Removed.
5831 <invalidate>: Likewise.
5832 <m_readonly_p>: Removed.
5834 2018-02-21 Yao Qi <yao.qi@linaro.org>
5836 * infcmd.c (get_return_value): Let stop_regs point to
5837 get_current_regcache.
5838 * regcache.c (regcache::regcache): Remove.
5839 (register_dump_reg_buffer): New class.
5840 (regcache_print): Adjust.
5841 * regcache.h (regcache): Remove constructors.
5843 2018-02-21 Yao Qi <yao.qi@linaro.org>
5845 * regcache.c (class register_dump): New class.
5846 (register_dump_regcache, register_dump_none): New class.
5847 (register_dump_remote, register_dump_groups): New class.
5848 (regcache_print): Update.
5849 * regcache.h (regcache_dump_what): Move it to regcache.c.
5850 (regcache) <dump>: Remove.
5852 2018-02-21 Yao Qi <yao.qi@linaro.org>
5854 * jit.c (struct jit_unwind_private) <regcache>: Change its type to
5856 (jit_unwind_reg_set_impl): Call raw_supply.
5857 (jit_frame_sniffer): Use reg_buffer_rw.
5858 * record-full.c (record_full_core_regbuf): Change its type.
5859 (record_full_core_open_1): Use reg_buffer_rw.
5860 (record_full_close): Likewise.
5861 (record_full_core_fetch_registers): Use regcache->raw_supply.
5862 (record_full_core_store_registers): Likewise.
5863 * regcache.c (regcache::get_register_status): Move it to
5865 (regcache_raw_set_cached_value): Remove.
5866 (regcache::raw_set_cached_value): Remove.
5867 (regcache::raw_write): Call raw_supply.
5868 (regcache::raw_supply): Move it to reg_buffer_rw.
5869 * regcache.h (regcache_raw_set_cached_value): Remove.
5870 (reg_buffer_rw): New class.
5872 2018-02-21 Yao Qi <yao.qi@linaro.org>
5874 * dummy-frame.c (dummy_frame_cache) <prev_regcache>: Use
5875 readonly_detached_regcache.
5876 (dummy_frame_prev_register): Use regcache->cooked_read.
5877 * frame.c (frame_save_as_regcache): Change return type.
5878 (frame_pop): Update.
5879 * frame.h (frame_save_as_regcache): Update declaration.
5880 * inferior.h (get_infcall_suspend_state_regcache): Update
5882 * infrun.c (infcall_suspend_state) <registers>: use
5883 readonly_detached_regcache.
5884 (save_infcall_suspend_state): Don't use regcache_dup.
5885 (get_infcall_suspend_state_regcache): Change return type.
5886 * linux-fork.c (struct fork_info) <savedregs>: Change to
5887 readonly_detached_regcache.
5889 (fork_save_infrun_state): Don't use regcache_dup.
5890 (info_checkpoints_command): Adjust.
5891 * mi/mi-main.c (register_changed_p): Update declaration.
5892 (mi_cmd_data_list_changed_registers): Use
5893 readonly_detached_regcache.
5894 (register_changed_p): Change parameter type to
5895 readonly_detached_regcache.
5896 * ppc-linux-tdep.c (ppu2spu_cache) <regcache>: Use
5897 readonly_detached_regcache.
5898 (ppu2spu_sniffer): Construct a new readonly_detached_regcache.
5899 * regcache.c (readonly_detached_regcache::readonly_detached_regcache):
5901 (regcache::save): Move it to reg_buffer.
5902 (regcache::restore): Change parameter type.
5903 (regcache_dup): Remove.
5904 * regcache.h (reg_buffer) <save>: New method.
5905 (readonly_detached_regcache): New class.
5906 * spu-tdep.c (spu2ppu_cache) <regcache>: Use
5907 readonly_detached_regcache.
5908 (spu2ppu_sniffer): Construct a new readonly_detached_regcache.
5910 2018-02-21 Yao Qi <yao.qi@linaro.org>
5912 * frame.c (frame_save_as_regcache): Use regcache method save.
5913 (frame_pop): Use regcache method restore.
5914 * infrun.c (restore_infcall_suspend_state): Likewise.
5915 * linux-fork.c (fork_load_infrun_state): Likewise.
5916 * ppc-linux-tdep.c (ppu2spu_sniffer): User regcache method
5918 * regcache.c (regcache_save): Remove.
5919 (regcache::restore): More asserts.
5920 (regcache_cpy): Remove.
5921 * regcache.h (regcache_save): Remove the declaration.
5922 (regcache::restore): Move from private to public.
5923 Remove the friend declaration of regcache_cpy.
5924 (regcache_cpy): Remove declaration.
5926 2018-02-21 Yao Qi <yao.qi@linaro.org>
5928 * aarch64-tdep.c (aarch64_pseudo_register_read_value): Change
5929 parameter type to 'readable_regcache *'.
5930 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
5931 * arm-tdep.c (arm_neon_quad_read): Likewise.
5932 (arm_pseudo_read): Likewise.
5933 * avr-tdep.c (avr_pseudo_register_read): Likewise.
5934 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
5935 * frv-tdep.c (frv_pseudo_register_read): Likewise.
5936 * gdbarch.c: Re-generated.
5937 * gdbarch.h: Re-generated.
5938 * gdbarch.sh (pseudo_register_read): Change parameter type to
5939 'readable_regcache *'.
5940 (pseudo_register_read_value): Likewise.
5941 * h8300-tdep.c (pseudo_from_raw_register): Likewise.
5942 (h8300_pseudo_register_read): Likewise.
5943 * hppa-tdep.c (hppa_pseudo_register_read): Likewise.
5944 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
5945 (i386_pseudo_register_read_into_value): Likewise.
5946 (i386_pseudo_register_read_value): Likewise.
5947 * i386-tdep.h (i386_pseudo_register_read_into_value): Update
5949 * ia64-tdep.c (ia64_pseudo_register_read): Likewise.
5950 * m32c-tdep.c (m32c_raw_read): Likewise.
5951 (m32c_read_flg): Likewise.
5952 (m32c_banked_register): Likewise.
5953 (m32c_banked_read): Likewise.
5954 (m32c_sb_read): Likewise.
5955 (m32c_part_read): Likewise.
5956 (m32c_cat_read): Likewise.
5957 (m32c_r3r2r1r0_read): Likewise.
5958 (m32c_pseudo_register_read): Likewise.
5959 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
5960 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
5961 (mep_pseudo_cr64_read): Likewise.
5962 (mep_pseudo_register_read): Likewise.
5963 * mips-tdep.c (mips_pseudo_register_read): Likewise.
5964 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
5965 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
5966 * regcache.c (regcache::raw_read): Move it to readable_regcache.
5967 (regcache::cooked_read): Likewise.
5968 (regcache::cooked_read_value): Likewise.
5969 (regcache_cooked_read_signed):
5970 (regcache::cooked_read): Likewise.
5971 * regcache.h (readable_regcache): New class.
5972 (regcache): Inherit readable_regcache. Move some methods to
5974 * rl78-tdep.c (rl78_pseudo_register_read): Change
5975 parameter type to 'readable_regcache *'.
5976 * rs6000-tdep.c (do_regcache_raw_read): Remove.
5977 (e500_pseudo_register_read): Change parameter type to
5978 'readable_regcache *'.
5979 (dfp_pseudo_register_read): Likewise.
5980 (vsx_pseudo_register_read): Likewise.
5981 (efpr_pseudo_register_read): Likewise.
5982 * s390-tdep.c (s390_pseudo_register_read): Likewise.
5983 * sh-tdep.c (sh_pseudo_register_read): Likewise.
5984 * sh64-tdep.c (pseudo_register_read_portions): Likewise.
5985 (sh64_pseudo_register_read): Likewise.
5986 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
5987 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
5988 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
5989 (spu_pseudo_register_read): Likewise.
5990 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
5991 (xtensa_pseudo_register_read): Likewise.
5993 2018-02-21 Yao Qi <yao.qi@linaro.org>
5995 * regcache.c (regcache::regcache): Call reg_buffer ctor.
5996 (regcache::arch): Move it to reg_buffer::arch.
5997 (regcache::register_buffer): Likewise.
5998 (regcache::assert_regnum): Likewise.
5999 (regcache::num_raw_registers): Likewise.
6000 * regcache.h (reg_buffer): New class.
6001 (regcache): Inherit reg_buffer.
6003 2018-02-20 Simon Marchi <simon.marchi@ericsson.com>
6005 * remote-sim.c (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
6006 gdb_os_evprintf_filtered, gdb_os_error): Add ATTRIBUTE_PRINTF.
6008 2018-02-20 Markus Metzger <markus.t.metzger@intel.com>
6010 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkstemp.
6012 2018-02-19 Alan Hayward <alan.hayward@arm.com>
6014 * Makefile.in: (COMMON_SFILES): Add common/*.c files.
6015 (SFILES): Remove common/*.c files.
6016 (COMMON_OBS): Remove some *.o files built from common/*.c files.
6017 * common/common.host: Add common reference.
6018 * configure.ac: Likewise.
6019 * configure: Regenerate.
6021 2018-02-16 Yao Qi <yao.qi@linaro.org>
6023 * block.c (block_namespace_info): Inherit allocate_on_obstack.
6024 (block_initialize_namespace): Use new.
6025 * dwarf2read.c (dwarf2_per_objfile): Inherit allocate_on_obstack.
6026 (dwarf2_free_objfile): Use delete.
6027 * gdbtypes.c (type_pair): Inherit allocate_on_obstack.
6028 (copy_type_recursive): Use new.
6029 * gdb_obstack.h (allocate_on_obstack): New.
6031 2018-02-15 Yao Qi <yao.qi@linaro.org>
6034 * inferior.c (exit_inferior_1): Reset inf->control.
6036 2018-02-15 Joel Brobecker <brobecker@adacore.com>
6038 * ada-lang.c (ada_to_fixed_value_create): Delete advance
6041 2018-02-14 Pedro Alves <palves@redhat.com>
6043 * frame-unwind.c (frame_unwind_try_unwinder): Always call
6044 frame_cleanup_after_sniffer on exception.
6046 2018-02-14 Tom Tromey <tom@tromey.com>
6048 * solist.h (struct target_so_ops) <bfd_open>: Make pathname
6050 (solib_bfd_open): Make pathname const.
6051 * solib.c (solib_bfd_open): Make pathname const.
6052 * solib-spu.c (spu_bfd_fopen): Make name const.
6053 (spu_bfd_open): Make pathname const.
6054 * solib-darwin.c (darwin_bfd_open): Make pathname const.
6055 * solib-aix.c (solib_aix_bfd_open): Make pathname const.
6057 2018-02-14 Tom Tromey <tom@tromey.com>
6059 * symfile.c (symfile_bfd_open): Update.
6060 * source.h (openp, source_full_path_of, find_and_open_source):
6061 Change argument type to unique_xmalloc_ptr.
6062 * source.c (openp): Take a unique_xmalloc_ptr.
6063 (source_full_path_of, find_and_open_source): Likewise.
6064 (open_source_file, symtab_to_fullname): Update.
6065 * solist.h (struct target_so_ops) <find_and_open_solib>: Take a
6067 * solib.c (solib_find_1): Use unique_xmalloc_ptr.
6068 (exec_file_find): Update.
6069 * psymtab.c (psymtab_to_fullname): Update.
6070 * nto-tdep.h (nto_find_and_open_solib): Update.
6071 * nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
6073 * exec.c (exec_file_attach): Update.
6074 * dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
6075 * cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
6077 2018-02-14 Tom Tromey <tom@tromey.com>
6079 * solib.c: Include source.h.
6080 * nto-tdep.c: Include source.h.
6081 * mi/mi-cmd-env.c: Include source.h.
6082 * infcmd.c: Include source.h.
6083 * exec.c: Include source.h.
6084 * defs.h (enum openp_flag, openp, source_full_path_of, mod_path)
6085 (add_path, directory_switch, source_path, init_source_path): Move
6087 * source.h (enum openp_flag, openp, source_full_path_of, mod_path)
6088 (add_path, directory_switch, source_path, init_source_path):
6091 2018-02-14 Tom Tromey <tom@tromey.com>
6093 * solist.h (exec_file_find, solib_find): Return
6095 (solib_bfd_fopen): Take a const char *.
6096 * solib.c (solib_find_1): Return unique_xmalloc_ptr.
6097 (exec_file_find, solib_find): Likewise.
6098 (solib_bfd_fopen): Do not take ownership of "pathname".
6099 (solib_bfd_open): Use unique_xmalloc_ptr.
6100 * solib-darwin.c (darwin_bfd_open): Use unique_xmalloc_ptr.
6101 * solib-aix.c (solib_aix_bfd_open): Use unique_xmalloc_ptr.
6102 * infrun.c (follow_exec): Use unique_xmalloc_ptr.
6103 * exec.c (exec_file_locate_attach): Use unique_xmalloc_ptr.
6105 2018-02-14 Joel Brobecker <brobecker@adacore.com>
6107 * ada-lang.c (name_match_type_from_name): Remove reference to
6108 ada_name_for_lookup in function's documentation.
6109 * ada-lang.h (ada_name_for_lookup): Delete declaration.
6111 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
6113 * defs.h (enum openp_flags): New enum.
6114 (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH, OPF_RETURN_REALPATH):
6115 Move to enum openp_flags.
6116 (openp_flags): New enum flags.
6117 (openp): Change parameter type to openp_flags.
6118 * source.c (openp): Change parameter type to openp_flags.
6119 * cli/cli-cmds.c (find_and_open_script): Use openp_flags.
6120 * dwarf2read.c (try_open_dwop_file): Use openp_flags.
6122 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
6124 * maint.c (_initialize_maint_cmds): Fix prefix of maint set/show
6127 2018-02-12 Andrew Burgess <andrew.burgess@embecosm.com>
6129 * dwarf2read.c (dwarf2_release_queue): Delete function, move body
6131 (class dwarf2_queue_guard): ...the destructor of this new class.
6132 (dw2_do_instantiate_symtab): Create instance of the new class
6133 dwarf2_queue_guard, remove cleanup.
6135 2018-02-09 Tom Tromey <tom@tromey.com>
6137 * source.c (find_source_lines): Don't reference past the end of
6140 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
6142 * remote.c (remote_btrace_maybe_reopen): Change error message.
6143 * btrace.c (btrace_enable): Likewise.
6144 (parse_xml_btrace): Likewise.
6145 (parse_xml_btrace_conf): Likewise.
6147 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
6149 * nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
6150 (linux_enable_pt, linux_enable_bts): Call
6151 diagnose_perf_event_open_fail.
6153 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
6155 * nat/linux-btrace.c (perf_event_pt_event_type): Improve error message.
6156 Remove parameter and change return type. Update callers. Move it.
6157 (linux_enable_bts, linux_enable_pt): Improve error message.
6158 (linux_enable_pt): Remove zero buffer size check.
6159 (linux_enable_btrace): Improve error messages. Remove NULL return
6162 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
6164 * btrace.c (btrace_enable): Remove target_supports_btrace call.
6165 * nat/linux-btrace.c (perf_event_pt_event_type): Move.
6166 (kernel_supports_bts, kernel_supports_pt, linux_supports_bts)
6167 (linux_supports_pt, linux_supports_btrace): Remove.
6168 (linux_enable_bts): Call cpu_supports_bts.
6169 * nat/linux-btrace.h (linux_supports_btrace): Remove.
6170 * remote.c (remote_supports_btrace): Remove.
6171 (init_remote_ops): Remove remote_supports_btrace.
6172 * target-delegates.c: Regenerated.
6173 * target.c (target_supports_btrace): Remove.
6174 * target.h (target_ops) <to_supports_btrace>: Remove
6175 (target_supports_btrace): Remove.
6176 * x86-linux-nat.c (x86_linux_create_target): Remove
6177 linux_supports_btrace.
6179 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
6181 * nat/linux-btrace.c (linux_enable_btrace): Throw exception if enabling
6183 * x86-linux-nat.c (x86_linux_enable_btrace): Catch btrace enabling
6184 exception and use message in own exception.
6186 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
6188 * nat/linux-btrace.c: Include scoped_fd.h and scoped_mmap.h.
6189 (perf_event_pt_event_type): Use gdb_file_up.
6190 (linux_enable_bts, linux_enable_pt): Use gdb::unique_xmalloc_ptr,
6191 scoped_fd, and scoped_mmap.
6193 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
6195 * common/scoped_mmap.h: New.
6196 * unittests/scoped_mmap-selftest.c: New.
6197 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6198 unittests/scoped_mmap-selftest.c.
6200 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
6202 * common/scoped_fd.h: New.
6203 * unittests/scoped_fd-selftest.c: New.
6204 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6205 unittests/scoped_fd-selftest.c.
6207 2018-02-09 Tom Tromey <tom@tromey.com>
6209 * auto-load.c (auto_load_section_scripts): Use
6210 gdb::unique_xmalloc_ptr.
6212 2018-02-09 Tom Tromey <tom@tromey.com>
6214 * auto-load.c (execute_script_contents): Use std::string.
6216 2018-02-09 Joel Brobecker <brobecker@adacore.com>
6218 * NEWS <Changes in GDB 8.1>: Clarify that "rbreak" is a new
6219 Python function, rather than a new command.
6221 2018-02-08 Tom Tromey <tom@tromey.com>
6223 * solib.c (solib_find_1): Use std::string.
6224 (solib_bfd_fopen): Use unique_xmalloc_ptr.
6226 2018-02-08 Tom Tromey <tom@tromey.com>
6228 * build-id.c (build_id_to_debug_bfd): Use unique_xmalloc_ptr.
6230 2018-02-08 Tom Tromey <tom@tromey.com>
6232 * source.c (find_source_lines): Use gdb::def_vector.
6234 2018-02-08 Tom Tromey <tom@tromey.com>
6236 * macrocmd.c (struct temporary_macro_definition): New.
6237 (macro_define_command): Use temporary_macro_definition. Remove
6239 (free_macro_definition_ptr): Remove.
6241 2018-02-08 Tom Tromey <tom@tromey.com>
6243 * macroexp.c (maybe_expand): Use std::string.
6245 2018-02-08 Tom Tromey <tom@tromey.com>
6247 * macroexp.c (struct macro_buffer): Add initializers for some
6249 (init_buffer, init_shared_buffer, free_buffer)
6250 (free_buffer_return_text): Remove.
6251 (macro_buffer): New constructors.
6252 (~macro_buffer): New destructor.
6253 (macro_buffer::set_shared): New method.
6254 (macro_buffer::resize_buffer, macro_buffer::appendc)
6255 (macro_buffer::appendmem): Now methods, not free functions.
6256 (set_token, append_tokens_without_splicing, stringify)
6257 (macro_stringify): Update.
6258 (gather_arguments): Change return type. Remove argc_p argument,
6259 add args_ptr argument. Use std::vector.
6260 (substitute_args): Remove argc argument. Accept std::vector.
6261 (expand): Update. Use std::vector.
6262 (scan, macro_expand, macro_expand_next): Update.
6264 2018-02-08 Tom Tromey <tom@tromey.com>
6266 * symtab.c (default_collect_symbol_completion_matches_break_on):
6267 Use unique_xmalloc_ptr.
6268 * macroscope.h: (sal_macro_scope, user_macro_scope)
6269 (default_macro_scope): Return unique_xmalloc_ptr.
6270 * macroscope.c (sal_macro_scope, user_macro_scope)
6271 (default_macro_scope): Return unique_xmalloc_ptr.
6272 * macroexp.h (macro_expand, macro_expand_once): Return
6274 * macroexp.c (macro_expand, macro_expand_once): Return
6276 * macrocmd.c (macro_expand_command, macro_expand_once_command)
6277 (info_macro_command, info_macros_command): Use
6279 * compile/compile-c-support.c (write_macro_definitions): Use
6281 * c-exp.y (c_parse): Use unique_xmalloc_ptr.
6283 2018-02-07 Simon Marchi <simon.marchi@ericsson.com>
6285 * value.c (value_static_field): Assign field type instead of
6286 containing type when returning an optimized out value.
6288 2018-02-06 Yao Qi <yao.qi@linaro.org>
6290 * ft32-tdep.c (ft32_read_pc): Remove.
6291 (ft32_write_pc): Remove.
6292 (ft32_gdbarch_init): Update.
6293 * m32r-tdep.c (m32r_read_pc): Remove.
6294 (m32r_gdbarch_init): Update.
6295 * mep-tdep.c (mep_read_pc): Remove.
6296 (mep_gdbarch_init): Update.
6297 * microblaze-tdep.c (microblaze_write_pc): Remove.
6298 (microblaze_gdbarch_init): Update.
6299 * mn10300-tdep.c (mn10300_read_pc): Remove.
6300 (mn10300_write_pc): Remove.
6301 (mn10300_gdbarch_init): Update.
6302 * moxie-tdep.c (moxie_read_pc): Remove.
6303 (moxie_write_pc): Remove.
6304 (moxie_gdbarch_init): Update.
6306 2018-02-06 Yao Qi <yao.qi@linaro.org>
6308 * expprint.c (print_subexp_standard): Handle
6309 OP_F77_UNDETERMINED_ARGLIST.
6310 (dump_subexp_body_standard): Likewise.
6312 2018-02-05 Alan Hayward <alan.hayward@arm.com>
6314 * target-descriptions.c (tdesc_element_visitor) Add empty
6316 (tdesc_type): Move make_gdb_type from here.
6317 (tdesc_type_builtin): Likewise.
6318 (tdesc_type_vector): Likewise.
6319 (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
6320 (make_gdb_type_struct): Move from tdesc_type_with_fields.
6321 (make_gdb_type_union): Likewise.
6322 (make_gdb_type_flags): Likewise.
6323 (make_gdb_type_enum): Likewise.
6324 (make_gdb_type): New function.
6325 (tdesc_register_type): Use static make_gdb_type.
6327 2018-02-05 Ruslan Kabatsayev <b7.10110111@gmail.com>
6329 * infcmd.c (default_print_one_register_info): Align natural-format
6330 column values consistently one under another.
6331 (pad_to_column): New function.
6333 2018-02-05 Joel Brobecker <brobecker@adacore.com>
6335 * dwarf2read.c (dwarf2_physname): Move commment.
6337 2018-02-01 Leszek Swirski <leszeks@google.com>
6339 * varobj.c (varobj_formatted_print_options): Allow recursive
6340 pretty printing if pretty printing is enabled.
6342 2018-02-01 Leszek Swirski <leszeks@google.com>
6344 * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
6345 names after a structop as a filename.
6347 2018-02-01 Yao Qi <yao.qi@linaro.org>
6349 * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
6350 (arm_record_coproc_data_proc): Likewise.
6352 2018-02-01 Yao Qi <yao.qi@linaro.org>
6354 * arm-tdep.c (arm_record_extension_space): Change ret to signed.
6356 2018-01-31 Nikola Prica <nikola.prica@rt-rk.com>
6358 * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
6359 assign shifted lr_reg to fdata->lr_register when lr_reg is set.
6361 2018-01-31 Pedro Alves <palves@redhat.com>
6363 * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
6364 * inflow.c (child_terminal_save_inferior): Wrap reference to
6365 tcgetpgrp in HAVE_TERMIOS_H.
6366 (child_interrupt, child_pass_ctrlc): Wrap references to signal in
6368 * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
6369 always iterate over all inferiors.
6370 (gdbsim_cntrl_c): Adjust.
6371 * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
6373 2018-01-31 Joel Brobecker <brobecker@adacore.com>
6375 * gdbtypes.c (lookup_array_range_type): Make sure the array's
6376 index type is objfile-owned if the element type is as well.
6378 2018-01-31 Joel Brobecker <brobecker@adacore.com>
6382 2018-01-30 Philipp Rudo <prudo@linux.vnet.ibm.com>
6384 * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
6385 "features/s390x-linux64.c".
6386 (_initialize_s390_linux_tdep): Remove initialization of tdescs
6387 s390_linux32 and s390x_linux64.
6388 (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
6390 * s390-tdep.c: Include "features/s390-linux32.c" and
6391 "features/s390x-linux64.c".
6392 (s390_tdesc_valid): Add check for tdesc_has_registers.
6393 (s390_gdbarch_init): Make sure there is always a valid tdesc.
6394 (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
6395 tdesc_s390x_linux64.
6396 * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
6397 tdesc_s390x_linux64 to...
6398 * s390-tdep.h: ...here.
6400 2018-01-30 Pedro Alves <palves@redhat.com>
6403 * config.in, configure: Regenerate.
6404 * configure.ac: Check for getpgid.
6405 * go32-nat.c (go32_pass_ctrlc): New.
6406 (go32_target): Install it.
6407 * inf-child.c (inf_child_target): Install
6408 child_terminal_save_inferior, child_pass_ctrlc and
6410 * inf-ptrace.c (inf_ptrace_interrupt): Delete.
6411 (inf_ptrace_target): No longer install it.
6412 * infcmd.c (interrupt_target_1): Adjust.
6413 * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
6414 (child_interrupt): Declare.
6415 (inferior::terminal_state): New.
6416 * inflow.c (struct terminal_info): Update comments.
6417 (inferior_process_group): Delete.
6418 (terminal_is_ours): Delete.
6419 (gdb_tty_state): New.
6420 (child_terminal_init): Adjust.
6421 (is_gdb_terminal, sharing_input_terminal_1)
6422 (sharing_input_terminal): New functions.
6423 (child_terminal_inferior): Adjust. Use sharing_input_terminal.
6424 Set the process's actual process group in the foreground if
6425 possible. Handle is_ours_for_output/is_ours distinction. Don't
6426 mark terminal as the inferior's if not sharing GDB's terminal.
6427 Don't check attach_flag.
6428 (child_terminal_ours_for_output, child_terminal_ours): Adjust to
6429 pass down a target_terminal_state.
6430 (child_terminal_save_inferior): New, factored out from ...
6431 (child_terminal_ours_1): ... this. Handle
6432 target_terminal_state::is_ours_for_output.
6433 (child_interrupt, child_pass_ctrlc): New.
6434 (inflow_inferior_exit): Clear the inferior's terminal_state.
6435 (copy_terminal_info): Copy the inferior's terminal state.
6436 (_initialize_inflow): Remove reference to terminal_is_ours.
6437 * inflow.h (inferior_process_group): Delete.
6438 * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
6439 * procfs.c (procfs_target): Don't install procfs_interrupt.
6440 (procfs_interrupt): Delete.
6441 * remote.c (remote_serial_quit_handler): Adjust.
6442 (remote_interrupt): Remove ptid parameter. Adjust.
6443 * target-delegates.c: Regenerate.
6444 * target.c: Include "terminal.h".
6445 (target_terminal::terminal_state): Rename to ...
6446 (target_terminal::m_terminal_state): ... this.
6447 (target_terminal::init): Adjust.
6448 (target_terminal::inferior): Adjust to per-inferior
6450 (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
6451 (target_terminal::ours, target_terminal::ours_for_output): Use
6452 target_terminal_is_ours_kind.
6453 (target_interrupt): Remove ptid parameter. Adjust.
6454 (default_target_pass_ctrlc): Adjust.
6455 * target.h (target_ops::to_terminal_save_inferior): New field.
6456 (target_ops::to_interrupt): Remove ptid_t parameter.
6457 (target_interrupt): Remove ptid_t parameter. Update comment.
6458 (target_pass_ctrlc): Update comment.
6459 * target/target.h (target_terminal_state): New scoped enum,
6461 (target_terminal::terminal_state): ... here.
6462 (target_terminal::inferior): Update comments.
6463 (target_terminal::restore_inferior): New.
6464 (target_terminal::is_inferior, target_terminal::is_ours)
6465 (target_terminal::is_ours_for_output): Adjust.
6466 (target_terminal::scoped_restore_terminal_state): Adjust to
6467 rename, and call restore_inferior() instead of inferior().
6468 (target_terminal::scoped_restore_terminal_state::m_state): Change
6470 (target_terminal::terminal_state): Rename to ...
6471 (target_terminal::m_terminal_state): ... this and change type.
6473 2018-01-30 Pedro Alves <palves@redhat.com>
6475 * linux-nat.c (wait_for_signal): New function.
6476 (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
6478 (async_terminal_is_ours)
6479 (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
6480 (linux_nat_add_target): Don't override
6481 to_terminal_inferior/to_terminal_ours.
6483 2018-01-29 Sergio Durigan Junior <sergiodj@redhat.com>
6485 * remote.c (remote_follow_fork): Don't call "detach_inferior".
6487 2018-01-28 Simon Marchi <simon.marchi@ericsson.com>
6489 * dwarf2read.c (free_dwo_files): Add forward-declaration.
6490 (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
6491 dwarf2_per_objfile_free here.
6492 (dwarf2_per_objfile_free): Remove.
6493 (_initialize_dwarf2_read): Don't register
6494 dwarf2_per_objfile_free as a registry cleanup.
6496 2018-01-27 Eli Zaretskii <eliz@gnu.org>
6498 Avoid compilation errors in MinGW native builds
6500 The error is triggered by including python-internal.h, and the
6503 In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
6504 from build-gnulib/import/math.h:27,
6505 from d:/usr/Python26/include/pyport.h:235,
6506 from d:/usr/Python26/include/Python.h:58,
6507 from python/python-internal.h:94,
6508 from python/py-arch.c:24:
6509 d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
6513 This happens because Python headers define 'hypot' to expand t
6514 '_hypot' in the Windows builds.
6515 * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
6516 'hypoth'. This avoids a compilation error.
6518 2018-01-26 Alan Hayward <alan.hayward@arm.com>
6520 * MAINTAINERS (Write After Approval): Fix ordering.
6522 2018-01-26 Alan Hayward <alan.hayward@arm.com>
6524 * MAINTAINERS (Write After Approval): Add Alan Hayward.
6526 2018-01-26 Alan Modra <amodra@gmail.com>
6528 * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
6529 (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
6530 Remove nop. Make const. Comment.
6531 (powerpc32_plt_stub_so_2): New.
6532 (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
6533 Correct count. Update uses.
6534 (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
6535 Move common code reading PLT entry word. Correct
6536 powerpc32_plt_stub PLT address calculation.
6537 * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
6538 (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
6539 (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
6540 (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
6541 (ppc64_standard_linkage8): Likewise.
6542 * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
6543 Correct insns description.
6544 * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
6546 2018-01-24 Pedro Alves <palves@redhat.com>
6548 GCC PR libstdc++/83906
6549 * gdbtypes.c (operator==(const dynamic_prop &,
6550 const dynamic_prop &)): New.
6551 (operator==(const range_bounds &, const range_bounds &)): New.
6552 (check_types_equal): Use them instead of memcmp.
6553 * gdbtypes.h (operator==(const dynamic_prop &,
6554 const dynamic_prop &)): Declare.
6555 (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
6556 (operator==(const range_bounds &, const range_bounds &)): Declare.
6557 (operator!=(const range_bounds &, const range_bounds &)): Declare.
6559 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6561 * s390-linux-tdep.c (s390_record_address_mask)
6562 (s390_record_calc_disp_common, s390_record_calc_disp)
6563 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
6564 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
6565 (s390_process_record): Move to s390-tdep.c.
6566 (s390_linux_init_abi_any): Adjust.
6567 * s390-tdep.c (s390_record_address_mask)
6568 (s390_record_calc_disp_common, s390_record_calc_disp)
6569 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
6570 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
6571 (s390_process_record): Moved from s390-linux-tdep.c
6572 (s390_gdbarch_init): Adjust.
6574 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6576 * s390-linux-nat.c (s390-tdep.h): New include.
6577 * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
6578 (HFILES_NO_SRCDIR): Add s390-tdep.h.
6579 (ALLDEPFILES): Add s390-tdep.c.
6580 * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
6581 * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
6582 * s390-tdep.h: ...this. New file.
6583 * s390-linux-tdep.c (s390-tdep.h): New include.
6584 (_initialize_s390_tdep): Rename to...
6585 (_initialize_s390_linux_tdep): ...this and adjust.
6586 (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
6587 (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
6589 (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
6590 (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
6591 (s390_is_partial_instruction, s390_software_single_step)
6592 (is_non_branch_ril, s390_displaced_step_copy_insn)
6593 (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
6594 (s390_prologue_data, s390_addr, s390_store, s390_load)
6595 (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
6596 (s390_register_call_saved, s390_guess_tracepoint_registers)
6597 (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
6598 (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
6599 (s390_pseudo_register_name, s390_pseudo_register_type)
6600 (s390_pseudo_register_read, s390_pseudo_register_write)
6601 (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
6602 (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
6603 (s390_addr_bits_remove, s390_address_class_type_flags)
6604 (s390_address_class_type_flags_to_name)
6605 (s390_address_class_name_to_type_flags, s390_effective_inner_type)
6606 (s390_function_arg_float, s390_function_arg_vector)
6607 (is_power_of_two, s390_function_arg_integer, s390_arg_state)
6608 (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
6609 (s390_frame_align, s390_register_return_value, s390_return_value)
6610 (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
6611 (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
6612 (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
6613 (s390_trad_frame_prev_register, s390_unwind_cache)
6614 (s390_prologue_frame_unwind_cache)
6615 (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
6616 (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
6617 (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
6618 (s390_stub_frame_this_id, s390_stub_frame_prev_register)
6619 (s390_stub_frame_sniffer, s390_stub_frame_unwind)
6620 (s390_frame_base_address, s390_local_base_address)
6621 (s390_frame_base, s390_gcc_target_options)
6622 (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
6623 (s390_validate_reg_range, s390_tdesc_valid)
6624 (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
6625 * s390-tdep.c: ...this. New file.
6627 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6629 * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
6630 (s390_process_record, s390_gdbarch_tdep_alloc)
6631 (s390_linux_init_abi_any): Use/set new hook.
6633 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6635 * s390-linux-tdep.c (osabi.h): New include.
6636 (s390_linux_init_abi_31, s390_linux_init_abi_64)
6637 (s390_linux_init_abi_any): New functions.
6638 (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
6640 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6642 * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
6643 tdesc_has_registers check
6645 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6647 * s390-linux-tdep.c (s390_tdesc_valid): New function.
6648 (s390_validate_reg_range): New macro.
6649 (s390_gdbarch_init): Adjust.
6651 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6653 * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
6654 (s390_gdbarch_tdep_alloc): Adjust.
6655 (s390_gdbarch_init): Adjust.
6657 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6659 * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
6660 <have_tdb>: Change type to bool.
6661 (s390_gdbarch_tdep_alloc): Adjust.
6662 (s390_gdbarch_init): Adjust.
6664 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6666 * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
6667 (gdbarch_tdep) <have_upper, have_vx>: New fields.
6668 (s390_gdbarch_tdep_alloc): New function.
6669 (s390_gdbarch_init): Allocate tdep at start and use its fields
6670 instead of separate variables.
6672 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6674 * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
6675 when looking for cached gdbarch and add comment for remaining.
6677 2018-01-22 Pedro Alves <palves@redhat.com>
6678 Sergio Durigan Junior <sergiodj@redhat.com>
6680 * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
6683 2018-01-22 Maciej W. Rozycki <macro@mips.com>
6685 * MAINTAINERS: Update my company e-mail address.
6687 2018-01-22 Yao Qi <yao.qi@linaro.org>
6689 * regcache.c (cooked_write_test): New function.
6690 (_initialize_regcache): Register the test.
6692 2018-01-22 Yao Qi <yao.qi@linaro.org>
6694 * ia64-tdep.c (ia64_pseudo_register_read): Call
6695 regcache->cooked_read instead of regcache_cooked_read_unsigned.
6696 * m32c-tdep.c (m32c_cat_read): Likewise.
6697 (m32c_r3r2r1r0_read): Likewise.
6698 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
6699 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
6701 2018-01-22 Yao Qi <yao.qi@linaro.org>
6703 * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
6704 method raw_read instead of regcache_raw_read.
6705 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
6706 * arm-tdep.c (arm_neon_quad_read): Likewise.
6707 * avr-tdep.c (avr_pseudo_register_read): Likewise.
6708 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
6709 * frv-tdep.c (frv_pseudo_register_read): Likewise.
6710 * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
6711 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
6712 (i386_pseudo_register_read_into_value): Likewise.
6713 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
6714 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
6715 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
6716 * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
6717 * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
6718 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
6719 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
6720 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
6721 * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
6723 2018-01-22 Yao Qi <yao.qi@linaro.org>
6725 * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
6726 * configure.tgt: Remove target mt.
6727 * mt-tdep.c: Remove.
6728 * regcache.c (cooked_read_test): Remove the check for mt.
6730 2018-01-22 Yao Qi <yao.qi@linaro.org>
6732 * jit.c (jit_frame_prev_register): Call regcache::cooked_read
6733 instead of gdbarch_pseudo_register_read_value.
6735 2018-01-22 Joel Brobecker <brobecker@adacore.com>
6737 * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
6740 2018-01-22 Joel Brobecker <brobecker@adacore.com>
6742 * linespec.c (create_sals_line_offset): Remove code that preserved
6743 the symtab_and_line's line number.
6745 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
6747 * varobj.c (varobj_create): Don't set valid_block when creating a
6750 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
6752 * varobj.c (varobj_create): Remove out of date comment.
6754 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
6757 * ada-exp.y (write_var_from_sym): Pass extra parameter when
6758 updating innermost block.
6759 * parse.c (innermost_block_tracker::update): Take extra type
6760 parameter, and check types match before updating innermost block.
6761 (write_dollar_variable): Update innermost block for registers.
6762 * parser-defs.h (enum innermost_block_tracker_type): New enum.
6763 (innermost_block_tracker::innermost_block_tracker): Initialise
6765 (innermost_block_tracker::reset): Take type parameter.
6766 (innermost_block_tracker::update): Take type parameter, and pass
6767 type through as needed.
6768 (innermost_block_tracker::m_types): New member.
6769 * varobj.c (varobj_create): Pass type when reseting innermost
6772 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
6774 * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
6775 * ada-lang.c (resolve_subexp): Likewise.
6776 * breakpoint.c (set_breakpoint_condition) Likewise.
6777 (watch_command_1) Likewise.
6778 * c-exp.y (variable): Likewise.
6779 * d-exp.y (PrimaryExpression): Likewise.
6780 * f-exp.y (variable): Likewise.
6781 * go-exp.y (variable): Likewise.
6782 * m2-exp.y (variable): Likewise.
6783 * objfiles.c (objfile::~objfile): Likewise.
6784 * p-exp.y (variable): Likewise.
6785 * parse.c (innermost_block): Change type.
6786 * parser-defs.h (class innermost_block_tracker): New.
6787 (innermost_block): Change to innermost_block_tracker.
6788 * printcmd.c (display_command): Switch to innermost_block API.
6789 (do_one_display): Likewise.
6790 * rust-exp.y (do_one_display): Likewise.
6791 * symfile.c (clear_symtab_users): Likewise.
6792 * varobj.c (varobj_create): Switch to innermost_block API, replace
6793 use of innermost_block with block stored on varobj object.
6795 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
6797 * expression.h (innermost_block): Remove declaration.
6798 * varobj.c: Add 'parser-defs.h' include.
6800 2018-01-19 Tom Tromey <tom@tromey.com>
6802 * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
6803 symbols in the static and global blocks.
6805 2018-01-19 James Clarke <jrtc27@jrtc27.com>
6807 * nat/linux-ptrace.c: Remove unnecessary reinclusion of
6808 gdb_ptrace.h, and move including gdb_wait.h ...
6809 * nat/linux-ptrace.h: ... to here.
6811 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
6813 * inf-ptrace.c (inf_ptrace_detach): Adjust call to
6814 inf_ptrace_detach_success.
6815 (inf_ptrace_detach_success): Add inferior parameter, use it
6816 instead of inferior_ptid, pass it to detach_inferior.
6817 * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
6819 * inferior.c (detach_inferior): Add overload that takes an
6821 * inferior.h (detach_inferior): Likewise.
6822 * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
6823 use inferior_ptid, adjust call to inf_ptrace_detach_success.
6824 * linux-thread-db.c (thread_db_detach): Use inf parameter.
6826 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
6828 * target.h (struct target_ops) <to_detach>: Add inferior
6830 (target_detach): Likewise.
6831 * target.c (dispose_inferior): Pass inferior down.
6832 (target_detach): Pass inferior down. Assert that it is equal to
6833 the current inferior.
6834 * aix-thread.c (aix_thread_detach): Pass inferior down.
6835 * corefile.c (core_file_command): Pass current_inferior() down.
6836 * corelow.c (core_detach): Add inferior parameter.
6837 * darwin-nat.c (darwin_detach): Likewise.
6838 * gnu-nat.c (gnu_detach): Likewise.
6839 * inf-ptrace.c (inf_ptrace_detach): Likewise.
6840 * infcmd.c (detach_command): Pass current_inferior() down to
6842 * infrun.c (follow_fork_inferior): Pass parent_inf to
6844 (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
6846 * linux-nat.c (linux_nat_detach): Add inferior parameter.
6847 * linux-thread-db.c (thread_db_detach): Likewise.
6848 * nto-procfs.c (procfs_detach): Likewise.
6849 * procfs.c (procfs_detach): Likewise.
6850 * record.c (record_detach): Likewise.
6851 * record.h (struct inferior): Forward-declare.
6852 (record_detach): Add inferior parameter.
6853 * remote-sim.c (gdbsim_detach): Likewise.
6854 * remote.c (remote_detach_1): Likewise.
6855 (remote_detach): Likewise.
6856 (extended_remote_detach): Likewise.
6857 * sol-thread.c (sol_thread_detach): Likewise.
6858 * target-debug.h (target_debug_print_inferior_p): New macro.
6859 * target-delegates.c: Re-generate.
6860 * top.c (kill_or_detach): Pass inferior down to target_detach.
6861 * windows-nat.c (windows_detach): Add inferior parameter.
6863 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
6865 * target.h (struct target_ops) <to_detach>: Remove args
6867 (target_detach): Likewise.
6868 * target.c (dispose_inferior): Adjust.
6869 (target_detach): Remove args parameter, adjust.
6870 * aix-thread.c (aix_thread_detach): Adjust.
6871 * corefile.c (core_file_command): Adjust.
6872 * corelow.c (core_detach): Adjust.
6873 * darwin-nat.c (darwin_detach): Adjust.
6874 * gnu-nat.c (gnu_detach): Adjust.
6875 * inf-ptrace.c (inf_ptrace_detach): Adjust.
6876 * infcmd.c (detach_command): Adjust
6877 * infrun.c (follow_fork_inferior): Adjust.
6878 (handle_vfork_child_exec_or_exit): Adjust.
6879 * linux-fork.c (linux_fork_detach): Remove args parameter.
6880 * linux-fork.h (linux_fork_detach): Likewise.
6881 * linux-nat.c (linux_nat_detach): Likewise, and adjust.
6882 * linux-thread-db.c (thread_db_detach): Likewise.
6883 * nto-procfs.c (procfs_detach): Likewise.
6884 * procfs.c (procfs_detach): Likewise.
6885 (do_detach): Remove signo parameter.
6886 * record.c (record_detach): Remove args parameter.
6887 * record.h (record_detach): Likewise.
6888 * remote-sim.c (gdbsim_detach): Likewise.
6889 * remote.c (remote_detach_1): Likewise.
6890 (remote_detach): Likewise.
6891 (extended_remote_detach): Likewise.
6892 * sol-thread.c (sol_thread_detach): Likewise.
6893 * target-delegates.c: Re-generate.
6894 * top.c (struct qt_args) <args>: Remove field.
6895 (kill_or_detach): Don't pass args.
6896 (quit_force): Don't set args.
6897 * windows-nat.c (windows_detach): Remove args parameter.
6899 2018-01-19 Yao Qi <yao.qi@linaro.org>
6901 * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
6902 (arm_linux_init_abi): Install it.
6904 2018-01-19 Yao Qi <yao.qi@linaro.org>
6906 * osabi.c (gdb_osabi_names): Extend the regexp for
6907 arm-linux-gnueabihf.
6909 2018-01-18 Yao Qi <yao.qi@linaro.org>
6911 * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
6913 (abbrev_table::add_abbrev): Update.
6914 (abbrev_table::lookup_abbrev): Update.
6916 2018-01-18 Yao Qi <yao.qi@linaro.org>
6918 * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
6920 2018-01-17 Sergio Durigan Junior <sergiodj@redhat.com>
6922 * compile/compile.c (compile_to_object): Convert "triplet_rx"
6925 2018-01-17 Tom Tromey <tom@tromey.com>
6927 * dwarf2read.c (symbolp): Remove typedef. Don't instantiate VEC.
6929 2018-01-17 Tom Tromey <tom@tromey.com>
6931 * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
6932 * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
6933 (create_array_type_with_stride): Update.
6934 * dwarf2read.c (set_die_type): Update.
6936 2018-01-17 Tom Tromey <tom@tromey.com>
6938 * dwarf2read.c (delayed_method_info): Remove typedef.
6939 (dwarf2_cu::method_info): Now a std::vector.
6940 (add_to_method_list): Update.
6941 (free_delayed_list): Remove.
6942 (compute_delayed_physnames): Update.
6943 (process_full_comp_unit, process_full_type_unit): Clear the method
6944 list. Remove cleanups.
6945 (psymtab_include_file_name): Add name_holder parameter. Use
6947 (dwarf_decode_lines): Update.
6949 2018-01-17 Tom Tromey <tom@tromey.com>
6950 Simon Marchi <simon.marchi@ericsson.com>
6952 * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
6953 (dwarf2_per_objfile::free_cached_comp_units)
6954 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
6955 (init_cutu_and_read_dies_no_follow): Update.
6956 (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
6957 (dwarf2_cu::~dwarf2_cu): New.
6958 (free_heap_comp_unit, free_stack_comp_unit): Remove.
6959 (age_cached_comp_units, free_one_cached_comp_unit): Update.
6961 2018-01-17 Tom Tromey <tom@tromey.com>
6962 Simon Marchi <simon.marchi@ericsson.com>
6964 * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
6965 (struct die_reader_specs) <abbrev_table>: New member.
6966 (struct abbrev_table): Add constructor.
6967 <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
6968 <abbrev_obstack>: Now an auto_obstack.
6969 (abbrev_table_up): New typedef.
6970 (init_cu_die_reader): Add abbrev_table parameter.
6971 (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
6972 Add result_dwo_abbrev_table.
6973 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
6974 (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
6976 (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
6978 (skip_children): Update.
6979 (abbrev_table::alloc_abbrev): Rename from
6980 abbrev_table_alloc_abbrev.
6981 (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
6982 (abbrev_table::lookup_abbrev): Rename from
6983 abbrev_table_lookup_abbrev.
6984 (abbrev_table_read_table): Return abbrev_table_up.
6985 (abbrev_table_free, abbrev_table_free_cleanup)
6986 (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
6987 (load_partial_dies): Update.
6989 2018-01-17 Tom Tromey <tom@tromey.com>
6991 * dwarf2read.c (dwarf2_compute_name): Update comment.
6992 (read_func_scope, read_variable): Update.
6993 (new_symbol): Remove.
6994 (new_symbol_full): Rename to new_symbol.
6996 2018-01-17 Mike Gulick <mgulick@mathworks.com>
6999 * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
7000 a warning instead of throwing an error, set section size to 0 and return
7002 * gdb_bfd.h (gdb_bfd_map_section): Update description.
7004 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
7006 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
7008 (linux_ptrace_attach_fail_reason_string): Likewise.
7009 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
7011 (linux_ptrace_attach_fail_reason_string): Likewise.
7012 * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
7014 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
7016 * linux-nat.c (linux_nat_attach): Remove xstrdup.
7018 2018-01-17 Eldar Abusalimov <eldar.abusalimov@jetbrains.com>
7021 * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
7022 checking for fs_base/gs_base fields in struct user_regs_struct.
7023 * configure: Regenerate.
7025 2018-01-17 Yao Qi <yao.qi@linaro.org>
7027 * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
7029 (aarch64_linux_init_abi): Install it to gdbarch hook
7032 2018-01-15 Pedro Alves <palves@redhat.com>
7034 * common/signals-state-save-restore.c
7035 (save_original_signals_state): Fix typos.
7037 2017-01-12 Tom Tromey <tom@tromey.com>
7038 Sergio Durigan Junior <sergiodj@redhat.com>
7040 * Makefile.in (install-only): Install gdb-add-index.
7042 2018-01-12 John Baldwin <jhb@FreeBSD.org>
7044 * fbsd-tdep.c (KVE_PROTECTION): Correct value.
7046 2018-01-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
7048 * infrun.c (keep_going_pass_signal): Clear step-over info when
7049 insert_breakpoints fails.
7051 2018-01-11 Pedro Alves <palves@redhat.com>
7054 * infrun.c (resume): Rename to ...
7055 (resume_1): ... this.
7056 (resume): Reimplement as wrapper around resume_1.
7058 2018-01-11 Pedro Alves <palves@redhat.com>
7061 * remote.c (remote_parse_stop_reply): Default to the last-set
7062 general thread instead of to 'magic_null_ptid'.
7064 2018-01-10 Pedro Alves <palves@redhat.com>
7066 * language.h (language_get_symbol_name_matcher): Rename ...
7067 (get_symbol_name_matcher): ... this.
7068 * language.c (language_get_symbol_name_matcher): Ditto.
7069 * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
7072 2018-01-10 Pedro Alves <palves@redhat.com>
7076 (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
7077 Adjust to use language_get_symbol_name_matcher instead of
7078 language_defn::la_get_symbol_name_matcher.
7079 * language.c (language_get_symbol_name_matcher): If in Ada mode
7080 and the lookup name is a verbatim match, return Ada's matcher.
7081 * language.h (language_get_symbol_name_matcher): Adjust comment.
7082 (ada_lookup_name_info::verbatim_p):: New method.
7084 2018-01-10 Pedro Alves <palves@redhat.com>
7087 * ada-lang.c (ada_collect_symbol_completion_matches): If the
7088 minsym's language is language_auto or language_cplus, pass down
7089 language_ada instead.
7090 * symtab.c (compare_symbol_name): Don't frob symbol language here.
7092 2018-01-10 Pedro Alves <palves@redhat.com>
7095 * minsyms.c (linkage_name_str): New function.
7096 (iterate_over_minimal_symbols): Use it.
7098 2018-01-09 John Baldwin <jhb@FreeBSD.org>
7100 * NEWS: Document that 'info proc' now works on FreeBSD.
7102 2018-01-09 John Baldwin <jhb@FreeBSD.org>
7104 * configure.ac: Check for kinfo_getfile in libutil.
7105 * configure: Regenerate.
7106 * config.in: Regenerate.
7107 * fbsd-nat.c: Include "fbsd-tdep.h".
7108 (fbsd_fetch_cmdline): New.
7109 (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
7110 rather than calling error.
7111 (fbsd_info_proc): New.
7112 (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
7113 (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
7114 (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
7116 2018-01-09 John Baldwin <jhb@FreeBSD.org>
7118 * fbsd-nat.c (struct free_deleter): Remove.
7119 (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
7121 2018-01-09 John Baldwin <jhb@FreeBSD.org>
7123 * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
7124 NULL for an empty pathname.
7126 2018-01-09 John Baldwin <jhb@FreeBSD.org>
7128 * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
7129 (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
7130 (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
7131 (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
7132 (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
7133 (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
7134 (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
7135 (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
7136 (kinfo_proc_layout_32, kinfo_proc_layout_i386)
7137 (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
7138 (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
7139 (fbsd_core_fetch_timeval, fbsd_print_sigset)
7140 (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
7141 (fbsd_init_abi): Install gdbarch "core_info_proc" method.
7142 * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
7144 2018-01-08 Samuel Thibault <samuel.thibault@ens-lyon.org>
7146 * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
7147 (gnu_xfer_auxv): New function.
7148 (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
7151 2018-01-08 Yao Qi <yao.qi@linaro.org>
7152 Simon Marchi <simon.marchi@ericsson.com>
7154 * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
7156 (COMMON_OBS): Remove selftest.o.
7157 * configure.ac: Append selftest-arch.c and common/selftest.c to
7158 CONFIG_SRCS. Append selftest-arch.o and selftest.o to COMMON_OBS.
7159 * configure: Re-generated.
7160 * maint.c (maintenance_selftest): Wrap selftests::run_tests with
7162 (maintenance_info_selftests): Likewise.
7164 2018-01-08 Xavier Roirand <roirand@adacore.com>
7166 * ada-valprint.c (val_print_packed_array_elements): Use
7167 proper number of elements when printing an array indexed
7168 by an enumeration type.
7170 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
7172 * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
7173 (dw2_get_file_names_reader): Adjust.
7174 (lookup_dwo_signatured_type): Adjust.
7175 (lookup_dwp_signatured_type): Adjust.
7176 (lookup_signatured_type): Adjust.
7177 (create_type_unit_group): Adjust.
7178 (get_type_unit_group): Adjust.
7179 (process_psymtab_comp_unit_reader): Adjust.
7180 (build_type_psymtabs_reader): Adjust.
7181 (scan_partial_symbols): Adjust.
7182 (add_partial_symbol): Adjust.
7183 (add_partial_subprogram): Adjust.
7184 (peek_die_abbrev): Adjust.
7185 (fixup_go_packaging): Adjust.
7186 (process_imported_unit_die): Adjust.
7187 (dwarf2_compute_name): Adjust.
7188 (dwarf2_physname): Adjust.
7189 (read_import_statement): Adjust.
7190 (handle_DW_AT_stmt_list): Adjust.
7191 (read_file_scope): Adjust.
7192 (read_func_scope): Adjust.
7193 (read_lexical_block_scope): Adjust.
7194 (read_call_site_scope): Adjust.
7195 (read_variable): Adjust.
7196 (dwarf2_rnglists_process): Adjust.
7197 (dwarf2_ranges_process): Adjust.
7198 (dwarf2_ranges_read): Adjust.
7199 (dwarf2_get_pc_bounds): Adjust.
7200 (dwarf2_record_block_ranges): Adjust.
7201 (dwarf2_add_field): Adjust.
7202 (dwarf2_add_member_fn): Adjust.
7203 (read_structure_type): Adjust.
7204 (process_structure_scope): Adjust.
7205 (read_enumeration_type): Adjust.
7206 (read_array_type): Adjust.
7207 (mark_common_block_symbol_computed): Adjust.
7208 (read_common_block): Adjust.
7209 (read_namespace_type): Adjust.
7210 (read_namespace): Adjust.
7211 (read_module_type): Adjust.
7212 (read_tag_pointer_type): Adjust.
7213 (read_tag_ptr_to_member_type): Adjust.
7214 (read_tag_string_type): Adjust.
7215 (read_subroutine_type): Adjust.
7216 (read_typedef): Adjust.
7217 (read_base_type): Adjust.
7218 (attr_to_dynamic_prop): Adjust.
7219 (read_subrange_type): Adjust.
7220 (read_unspecified_type): Adjust.
7221 (dwarf2_read_abbrevs): Adjust.
7222 (load_partial_dies): Adjust.
7223 (read_partial_die): Adjust.
7224 (find_partial_die): Adjust.
7225 (guess_partial_die_structure_name): Adjust.
7226 (fixup_partial_die): Adjust.
7227 (read_attribute_value): Adjust.
7228 (read_addr_index): Adjust.
7229 (read_addr_index_from_leb128): Adjust.
7230 (read_str_index): Adjust.
7231 (dwarf2_string_attr): Adjust.
7232 (get_debug_line_section): Adjust.
7233 (dwarf_decode_line_header): Adjust.
7234 (lnp_state_machine::check_line_address): Adjust.
7235 (dwarf_decode_lines_1): Adjust.
7236 (dwarf_decode_lines): Adjust.
7237 (dwarf2_start_symtab): Adjust.
7238 (var_decode_location): Adjust.
7239 (new_symbol_full): Adjust.
7240 (dwarf2_const_value_data): Adjust.
7241 (dwarf2_const_value_attr): Adjust.
7242 (dwarf2_const_value): Adjust.
7244 (die_containing_type): Adjust.
7245 (build_error_marker_type): Adjust.
7246 (lookup_die_type): Adjust.
7247 (guess_full_die_structure_name): Adjust.
7248 (anonymous_struct_prefix): Adjust.
7249 (determine_prefix): Adjust.
7250 (dwarf2_name): Adjust.
7251 (follow_die_ref_or_sig): Adjust.
7252 (follow_die_offset): Adjust.
7253 (follow_die_ref): Adjust.
7254 (follow_die_sig_1): Adjust.
7255 (follow_die_sig): Adjust.
7256 (get_signatured_type): Adjust.
7257 (get_DW_AT_signature_type): Adjust.
7258 (decode_locdesc): Adjust.
7259 (dwarf_decode_macros): Adjust.
7260 (cu_debug_loc_section): Adjust.
7261 (fill_in_loclist_baton): Adjust.
7262 (dwarf2_symbol_mark_computed): Adjust.
7263 (init_one_comp_unit): Don't assign
7264 dwarf2_cu::dwarf2_per_objfile.
7265 (set_die_type): Adjust.
7267 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
7269 * dwarf2read.c (struct mapped_debug_names): Add constructor.
7270 <dwarf2_per_objfile>: New field.
7271 (dwarf2_per_objfile): Remove global.
7272 (get_dwarf2_per_objfile): New function.
7273 (set_dwarf2_per_objfile): New function.
7274 (dwarf2_build_psymtabs_hard): Change objfile parameter to
7276 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
7277 (read_abbrev_offset): Likewise.
7278 (read_indirect_string): Likewise.
7279 (read_indirect_line_string): Likewise.
7280 (read_indirect_string_at_offset): Likewise.
7281 (read_indirect_string_from_dwz): Likewise.
7282 (dwarf2_find_containing_comp_unit): Change objfile parameter to
7284 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
7285 (create_all_comp_units): Change objfile parameter to
7287 (create_all_type_units): Likewise.
7288 (process_queue): Add dwarf2_per_objfile parameter.
7289 (read_and_check_comp_unit_head): Likewise.
7290 (lookup_dwo_unit_in_dwp): Likewise.
7291 (get_dwp_file): Likewise.
7292 (process_cu_includes): Likewise.
7293 (struct free_dwo_file_cleanup_data): New struct.
7294 (dwarf2_has_info): Use get_dwarf2_per_objfile and
7295 set_dwarf2_per_objfile.
7296 (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
7297 (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
7298 context, adjust calls.
7299 (dw2_instantiate_symtab): Likewise.
7300 (dw2_get_cutu): Add dwarf2_per_objfile parameter.
7301 (dw2_get_cu): Likewise.
7302 (create_cu_from_index_list): Change objfile parameter to
7304 (create_cus_from_index_list): Get dwarf2_per_objfile from
7305 context, adjust calls.
7306 (create_cus_from_index): Likewise.
7307 (create_signatured_type_table_from_index): Change objfile
7308 parameter to dwarf2_per_objfile.
7309 (create_signatured_type_table_from_debug_names): Change objfile
7310 parameter to dwarf2_per_objfile.
7311 (create_addrmap_from_index): Likewise.
7312 (create_addrmap_from_aranges): Likewise.
7313 (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
7314 (dw2_setup): Remove.
7315 (dw2_get_file_names_reader): Get dwarf2_per_objfile from
7317 (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
7318 get_dwarf2_per_objfile.
7319 (dw2_forget_cached_source_info): Likewise.
7320 (dw2_map_symtabs_matching_filename): Likewise.
7321 (struct dw2_symtab_iterator) <index>: Remove.
7322 <dwarf2_per_objfile>: New field.
7323 (dw2_symtab_iter_init): Replace index parameter with
7325 (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
7326 (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
7327 (dw2_print_stats): Likewise.
7328 (dw2_dump): Likewise.
7329 (dw2_expand_symtabs_for_function): Likewise.
7330 (dw2_expand_all_symtabs): Likewise.
7331 (dw2_expand_symtabs_with_fullname): Likewise.
7332 (dw2_expand_marked_cus): Replace index and objfile parameters
7333 with dwarf2_per_objfile.
7334 (dw_expand_symtabs_matching_file_matcher): Add
7335 dwarf2_per_objfile parameter and adjust calls.
7336 (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
7338 (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
7339 (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
7341 (create_cus_from_debug_names_list): Replace objfile parameter
7342 with dwarf2_per_objfile and adjust calls.
7343 (create_cus_from_debug_names): Likewise.
7344 (dwarf2_read_debug_names): Likewise.
7345 (mapped_debug_names::namei_to_name): Adjust call.
7346 (dw2_debug_names_iterator::next): Likewise.
7347 (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
7348 (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
7349 (dw2_debug_names_dump): Likewise.
7350 (dw2_debug_names_expand_symtabs_for_function): Likewise.
7351 (dw2_debug_names_expand_symtabs_matching): Likewise.
7352 (dwarf2_initialize_objfile): Likewise.
7353 (dwarf2_build_psymtabs): Likewise.
7354 (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
7356 (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
7357 (read_and_check_comp_unit_head): Likewise.
7358 (read_abbrev_offset): Likewise.
7359 (create_debug_type_hash_table): Likewise.
7360 (create_debug_types_hash_table): Likewise.
7361 (create_all_type_units): Replace objfile parameter with
7363 (add_type_unit): Add dwarf2_per_objfile parameter.
7364 (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
7365 with dwarf2_per_objfile.
7366 (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
7367 (lookup_dwp_signatured_type): Likewise.
7368 (lookup_signatured_type): Likewise.
7369 (read_cutu_die_from_dwo): Likewise.
7370 (init_tu_and_read_dwo_dies): Likewise.
7371 (init_cutu_and_read_dies): Likewise.
7372 (init_cutu_and_read_dies_no_follow): Likewise.
7373 (allocate_type_unit_groups_table): Add objfile parameter.
7374 (create_type_unit_group): Use dwarf2_per_objfile from cu.
7375 (get_type_unit_group): Likewise.
7376 (process_psymtab_comp_unit): Update call.
7377 (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
7378 (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
7379 (print_tu_stats): Likewise.
7380 (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
7382 (build_type_psymtabs): Change objfile parameter to
7384 (process_skeletonless_type_unit): Use dwarf2_per_objfile
7385 passed in void* parameter.
7386 (process_skeletonless_type_units): Change objfile parameter to
7388 (set_partial_user): Likewise.
7389 (dwarf2_build_psymtabs_hard): Likewise.
7390 (read_comp_units_from_section): Likewise.
7391 (create_all_comp_units): Likewise.
7392 (scan_partial_symbols): Update calls.
7393 (add_partial_symbol): Likewise.
7394 (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
7395 (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
7396 (process_queue): Add dwarf2_per_objfile parameter.
7397 (get_compunit_symtab): Use dwarf2_per_objfile from cu.
7398 (compute_compunit_symtab_includes): Likewise.
7399 (process_cu_includes): Add dwarf2_per_objfile parameter.
7400 (process_full_comp_unit): Use dwarf2_per_objfile from cu.
7401 (process_full_type_unit): Likewise.
7402 (process_imported_unit_die): Update call.
7403 (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
7404 (read_file_scope): Likewise.
7405 (allocate_dwo_file_hash_table): Add objfile parameter.
7406 (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
7407 (create_cus_hash_table): Likewise.
7408 (create_dwp_hash_table): Likewise.
7409 (create_dwo_unit_in_dwp_v1): Likewise.
7410 (create_dwp_v2_section): Likewise.
7411 (create_dwo_unit_in_dwp_v2): Likewise.
7412 (lookup_dwo_unit_in_dwp): Likewise.
7413 (try_open_dwop_file): Likewise.
7414 (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
7415 (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
7416 cleanup to include a reference to dwarf2_per_objfile.
7417 (open_dwp_file): Add dwarf2_per_objfile parameter.
7418 (open_and_init_dwp_file): Likewise.
7419 (get_dwp_file): Likewise.
7420 (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
7421 (queue_and_load_all_dwo_tus): Update call.
7422 (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
7424 (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
7425 (dwarf2_ranges_process): Likewise.
7426 (dwarf2_get_pc_bounds): Likewise.
7427 (mark_common_block_symbol_computed): Likewise.
7428 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
7429 (dwarf2_read_abbrevs): Update call.
7430 (read_partial_die): Use dwarf2_per_objfile from cu.
7431 (find_partial_die): Likewise.
7432 (fixup_partial_die): Likewise.
7433 (read_attribute_value): Likewise.
7434 (read_indirect_string_at_offset_from): Add objfile parameter.
7435 (read_indirect_string_at_offset): Add dwarf2_per_objfile
7437 (read_indirect_string_from_dwz): Add objfile parameter.
7438 (read_indirect_string): Add objfile parameter.
7439 (read_addr_index_1): Add dwarf2_per_objfile parameter.
7440 (read_addr_index): Use dwarf2_per_objfile from cu.
7441 (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
7443 (read_str_index): Use dwarf2_per_objfile from cu.
7444 (get_debug_line_section): Likewise.
7445 (read_formatted_entries): Add dwarf2_per_objfile parameter.
7446 (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
7447 (new_symbol_full): Use dwarf2_per_objfile from cu.
7448 (build_error_marker_type): Likewise.
7449 (lookup_die_type): Likewise.
7450 (determine_prefix): Likewise.
7451 (follow_die_offset): Likewise.
7452 (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
7453 (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
7454 (dwarf2_fetch_die_type_sect_off): Likewise.
7455 (dwarf2_get_die_type): Likewise.
7456 (follow_die_sig_1): Use dwarf2_per_objfile from cu.
7457 (get_signatured_type): Likewise.
7458 (get_DW_AT_signature_type): Likewise.
7459 (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
7460 (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
7461 (cu_debug_loc_section): Likewise.
7462 (fill_in_loclist_baton): Likewise.
7463 (dwarf2_symbol_mark_computed): Likewise.
7464 (dwarf2_find_containing_comp_unit): Change objfile parameter to
7466 (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
7468 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
7469 (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
7470 (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
7471 (set_die_type): Use dwarf2_free_objfile from cu.
7472 (get_die_type_at_offset): Likewise.
7473 (dwarf2_per_objfile_free): Don't assign global variable.
7474 (debug_names) <constructor>: Add dwarf2_per_objfile
7475 parameter, update m_debugstrlookup construction.
7476 (debug_names::debug_str_lookup): Add dwarf2_per_objfile
7478 <m_dwarf2_per_objfile>: New field.
7479 <lookup>: Use m_dwarf2_per_objfile.
7480 (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
7481 (psyms_seen_size): Likewise.
7482 (write_gdbindex): Replace objfile parameter with
7484 (write_debug_names): Likewise.
7485 (write_psymtabs_to_index): Likewise.
7486 (save_gdb_index_command): Use get_dwarf2_per_objfile, update
7489 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
7491 * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
7492 <dwarf2_per_objfile>: New field.
7493 (struct dwarf2_per_cu_data) <objfile>: Remove.
7494 <dwarf2_per_objfile>: New field.
7495 (create_cu_from_index_list): Assign dwarf2_per_objfile instead
7497 (create_signatured_type_table_from_index): Likewise.
7498 (create_debug_type_hash_table): Likewise.
7499 (fill_in_sig_entry_from_dwo_entry): Likewise.
7500 (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
7501 (create_type_unit_group): Assign dwarf2_per_objfile instead of
7503 (create_partial_symtab): Access objfile through
7505 (process_psymtab_comp_unit_reader): Likewise.
7506 (read_comp_units_from_section): Likewise.
7507 (scan_partial_symbols): Likewise.
7508 (add_partial_symbol): Likewise.
7509 (add_partial_subprogram): Likewise.
7510 (peek_die_abbrev): Likewise.
7511 (fixup_go_packaging): Likewise.
7512 (process_full_comp_unit): Likewise.
7513 (process_full_type_unit): Likewise.
7514 (process_imported_unit_die): Likewise.
7515 (dwarf2_compute_name): Likewise.
7516 (dwarf2_physname): Likewise.
7517 (read_import_statement): Likewise.
7518 (create_cus_hash_table): Assign dwarf2_physname instead of
7520 (read_func_scope): Access objfile through dwarf2_per_objfile.
7521 (read_lexical_block_scope): Likewise.
7522 (read_call_site_scope): Likewise.
7523 (read_variable): Likewise.
7524 (dwarf2_rnglists_process): Likewise.
7525 (dwarf2_ranges_process): Likewise.
7526 (dwarf2_ranges_read): Likewise.
7527 (dwarf2_record_block_ranges): Likewise.
7528 (dwarf2_add_field): Likewise.
7529 (dwarf2_add_member_fn): Likewise.
7530 (read_structure_type): Likewise.
7531 (process_structure_scope): Likewise.
7532 (read_enumeration_type): Likewise.
7533 (read_array_type): Likewise.
7534 (read_common_block): Likewise.
7535 (read_namespace_type): Likewise.
7536 (read_namespace): Likewise.
7537 (read_module_type): Likewise.
7538 (read_tag_pointer_type): Likewise.
7539 (read_tag_ptr_to_member_type): Likewise.
7540 (read_tag_string_type): Likewise.
7541 (read_subroutine_type): Likewise.
7542 (read_typedef): Likewise.
7543 (read_base_type): Likewise.
7544 (attr_to_dynamic_prop): Likewise.
7545 (read_subrange_type): Likewise.
7546 (read_unspecified_type): Likewise.
7547 (load_partial_dies): Likewise.
7548 (read_partial_die): Likewise.
7549 (find_partial_die): Likewise.
7550 (guess_partial_die_structure_name): Likewise.
7551 (fixup_partial_die): Likewise.
7552 (read_attribute_value): Likewise.
7553 (read_addr_index_from_leb128): Likewise.
7554 (dwarf2_read_addr_index): Likewise.
7555 (dwarf2_string_attr): Likewise.
7556 (lnp_state_machine::check_line_address): Likewise.
7557 (dwarf_decode_lines_1): Likewise.
7558 (dwarf_decode_lines): Likewise.
7559 (dwarf2_start_symtab): Likewise.
7560 (var_decode_location): Likewise.
7561 (new_symbol_full): Likewise.
7562 (dwarf2_const_value_data): Likewise.
7563 (dwarf2_const_value_attr): Likewise.
7564 (dwarf2_const_value): Likewise.
7565 (die_type): Likewise.
7566 (die_containing_type): Likewise.
7567 (lookup_die_type): Likewise.
7568 (guess_full_die_structure_name): Likewise.
7569 (anonymous_struct_prefix): Likewise.
7570 (dwarf2_name): Likewise.
7571 (follow_die_ref_or_sig): Likewise.
7572 (follow_die_offset): Likewise.
7573 (follow_die_ref): Likewise.
7574 (dwarf2_fetch_die_loc_sect_off): Likewise.
7575 (dwarf2_fetch_constant_bytes): Likewise.
7576 (dwarf2_fetch_die_type_sect_off): Likewise.
7577 (dwarf2_get_die_type): Likewise.
7578 (follow_die_sig): Likewise.
7579 (decode_locdesc): Likewise.
7580 (dwarf2_per_cu_objfile): Likewise.
7581 (dwarf2_per_cu_text_offset): Likewise.
7582 (init_one_comp_unit): Assign dwarf2_per_objfile instead of
7584 (set_die_type): Access objfile through
7587 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
7589 * valprint.c (converted_character_d): Remove typedef.
7590 (DEF_VEC_O (converted_character_d)): Remove.
7591 (count_next_character): Use std::vector.
7592 (print_converted_chars_to_obstack): Likewise.
7593 (generic_printstr): Likewise.
7595 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
7597 * xml-support.h (struct gdb_xml_value): Add constructor.
7598 <value>: Change type to unique_xmalloc_ptr.
7599 (gdb_xml_value_s): Remove typedef.
7600 (DEF_VEC_O (gdb_xml_value_s)): Remove.
7601 (gdb_xml_element_start_handler): Change parameter type to
7603 (xml_find_attribute): Likewise.
7604 * xml-support.c (xml_find_attribute): Change parameter type to
7605 std::vector and adjust.
7606 (gdb_xml_values_cleanup): Remove.
7607 (gdb_xml_parser::start_element): Adjust to std::vector.
7608 (xinclude_start_include): Change paraeter type to std::vector
7610 * btrace.c (check_xml_btrace_version): Likewise.
7611 (parse_xml_btrace_block): Likewise.
7612 (parse_xml_btrace_pt_config_cpu): Likewise.
7613 (parse_xml_btrace_pt): Likewise.
7614 (parse_xml_btrace_conf_bts): Likewise.
7615 (parse_xml_btrace_conf_pt): Likewise.
7616 * memory-map.c (memory_map_start_memory): Likewise.
7617 (memory_map_start_property): Likewise.
7618 * osdata.c (osdata_start_osdata): Likewise.
7619 (osdata_start_item): Likewise.
7620 (osdata_start_column): Likewise.
7621 * remote.c (start_thread): Likewise.
7622 * solib-aix.c (library_list_start_library): Likewise.
7623 (library_list_start_list): Likewise.
7624 * solib-svr4.c (library_list_start_library): Likewise.
7625 (svr4_library_list_start_list): Likewise.
7626 * solib-target.c (library_list_start_segment): Likewise.
7627 (library_list_start_section): Likewise.
7628 (library_list_start_library): Likewise.
7629 (library_list_start_list): Likewise.
7630 * tracepoint.c (traceframe_info_start_memory): Likewise.
7631 (traceframe_info_start_tvar): Likewise.
7632 * xml-syscall.c (syscall_start_syscall): Likewise.
7633 * xml-tdesc.c (tdesc_start_target): Likewise.
7634 (tdesc_start_feature): Likewise.
7635 (tdesc_start_reg): Likewise.
7636 (tdesc_start_union): Likewise.
7637 (tdesc_start_struct): Likewise.
7638 (tdesc_start_flags): Likewise.
7639 (tdesc_start_enum): Likewise.
7640 (tdesc_start_field): Likewise.
7641 (tdesc_start_enum_value): Likewise.
7642 (tdesc_start_vector): Likewise.
7644 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
7646 * extension.h (struct xmethod_worker) <clone>: Remove.
7647 * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
7649 (python_xmethod_worker::clone): Remove.
7650 * valops.c (find_overload_match): Use std::move instead of
7653 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
7655 * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
7656 (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
7657 <free_xmethod_worker_data>: Remove.
7658 <get_matching_xmethod_workers>: Chance VEC to std::vector.
7659 <get_xmethod_arg_types>: Remove.
7660 <get_xmethod_result_type>: Remove.
7661 <invoke_xmethod>: Remove.
7662 * extension.c (new_xmethod_worker): Remove.
7663 (clone_xmethod_worker): Remove.
7664 (get_matching_xmethod_workers): Return void, pass std::vector by
7666 (get_xmethod_arg_types): Rename to...
7667 (xmethod_worker::get_arg_types): ... this, and adjust.
7668 (get_xmethod_result_type): Rename to...
7669 (xmethod_worker::get_result_type): ... this, and adjust.
7670 (invoke_xmethod): Remove.
7671 (free_xmethod_worker): Remove.
7672 (free_xmethod_worker_vec): Remove.
7673 * extension.h (enum ext_lang_rc): Move here from
7675 (struct xmethod_worker): Add constructor and destructor.
7678 <invoke, clone, do_get_result_type, do_get_arg_types>: New
7679 virtual pure methods.
7680 <get_arg_types, get_result_type>: New methods.
7681 (xmethod_worker_ptr): Remove typedef.
7682 (DEF_VEC_P (xmethod_worker_ptr)): Remove.
7683 (xmethod_worker_vec): Remove typedef.
7684 (xmethod_worker_up): New typedef.
7685 (invoke_xmethod): Remove.
7686 (clone_xmethod_worker): Remove.
7687 (free_xmethod_worker): Remove.
7688 (free_xmethod_worker_vec): Remove.
7689 (get_xmethod_arg_types): Remove.
7690 (get_xmethod_result_type): Remove.
7691 * valops.c (find_method_list): Use std::vector, don't use
7692 intermediate vector.
7693 (value_find_oload_method_list): Use std::vector.
7694 (find_overload_match): Use std::vector.
7695 (find_oload_champ): Use std::vector.
7696 * value.c (value_free): Use operator delete.
7697 (value_of_xmethod): Rename to...
7698 (value_from_xmethod): ... this. Don't assign
7699 xmethod_worker::value, take rvalue-reference.
7700 (result_type_of_xmethod): Adjust.
7701 (call_xmethod): Adjust.
7702 * value.h: Include extension.h.
7703 (struct xmethod_worker): Don't forward-declare.
7704 (value_of_xmethod): Rename to...
7705 (value_from_xmethod): ... this, take rvalue-reference.
7706 * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
7707 (struct python_xmethod_worker): ... this, add constructor and
7709 <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
7710 (gdbpy_free_xmethod_worker_data): Rename to...
7711 (python_xmethod_worker::~python_xmethod_worker): ... this and
7713 (gdbpy_clone_xmethod_worker_data): Rename to...
7714 (python_xmethod_worker::clone): ... this and adjust.
7715 (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
7717 (gdbpy_get_xmethod_arg_types): Rename to...
7718 (python_xmethod_worker::do_get_arg_types): ... this and adjust.
7719 (gdbpy_get_xmethod_result_type): Rename to...
7720 (python_xmethod_worker::do_get_result_type): ... this and
7722 (gdbpy_invoke_xmethod): Rename to...
7723 (python_xmethod_worker::invoke): ... this and adjust.
7724 (new_python_xmethod_worker): Rename to...
7725 (python_xmethod_worker::python_xmethod_worker): ... this and
7727 * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
7729 (gdbpy_free_xmethod_worker_data): Remove.
7730 (gdbpy_get_matching_xmethod_workers): Use std::vector.
7731 (gdbpy_get_xmethod_arg_types): Remove.
7732 (gdbpy_get_xmethod_result_type): Remove.
7733 (gdbpy_invoke_xmethod): Remove.
7734 * python/python.c (python_extension_ops): Remove obsolete
7737 2018-01-05 Pedro Alves <palves@redhat.com>
7740 * common/signals-state-save-restore.c
7741 (save_original_signals_state): New parameter 'quiet'. Warn if we
7742 find a custom handler preinstalled, instead of internal erroring.
7743 But only warn if !quiet.
7744 * common/signals-state-save-restore.h
7745 (save_original_signals_state): New parameter 'quiet'.
7746 * main.c (captured_main_1): Move save_original_signals_state call
7747 after option handling, and pass QUIET.
7749 2018-01-05 Pedro Alves <palves@redhat.com>
7751 * spu-tdep.c (spu_catch_start): Pass
7752 symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
7754 2018-01-05 Pedro Alves <palves@redhat.com>
7757 * ada-lang.c (literal_symbol_name_matcher): New function.
7758 (ada_get_symbol_name_matcher): Use it for
7759 symbol_name_match_type::SEARCH_NAME.
7760 * block.c (block_lookup_symbol): New parameter 'match_type'. Pass
7761 it down instead of assuming symbol_name_match_type::FULL.
7762 * block.h (block_lookup_symbol): New parameter 'match_type'.
7763 * c-valprint.c (print_unpacked_pointer): Use
7764 lookup_symbol_search_name instead of lookup_symbol.
7765 * compile/compile-object-load.c (get_out_value_type): Pass down
7766 symbol_name_match_type::SEARCH_NAME.
7767 * cp-namespace.c (cp_basic_lookup_symbol): Pass down
7768 symbol_name_match_type::FULL.
7769 * cp-support.c (cp_get_symbol_name_matcher): Handle
7770 symbol_name_match_type::SEARCH_NAME.
7771 * infrun.c (insert_exception_resume_breakpoint): Use
7772 lookup_symbol_search_name.
7773 * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
7774 * psymtab.c (maintenance_check_psymtabs): Use
7775 symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
7776 * stack.c (print_frame_args): Use lookup_symbol_search_name and
7778 * symtab.c (lookup_local_symbol): Don't demangle the lookup name
7779 if symbol_name_match_type::SEARCH_NAME.
7780 (lookup_symbol_in_language): Pass down
7781 symbol_name_match_type::FULL.
7782 (lookup_symbol_search_name): New.
7783 (lookup_language_this): Pass down
7784 symbol_name_match_type::SEARCH_NAME.
7785 (lookup_symbol_aux, lookup_local_symbol): New parameter
7786 'match_type'. Pass it down.
7787 * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
7788 (lookup_symbol_search_name): New declaration.
7789 (lookup_symbol_in_block): New 'match_type' parameter.
7791 2018-01-05 Pedro Alves <palves@redhat.com>
7794 * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
7796 (ada_lookup_symbol): Reimplement in terms of
7797 ada_lookup_symbol_list, bits factored out from
7798 ada_lookup_encoded_symbol.
7800 2018-01-05 Joel Brobecker <brobecker@adacore.com>
7802 * ada-exp.y (write_object_renaming): When subscripting an array
7803 using a symbol as the index, pass the block in call to
7804 ada_lookup_encoded_symbol when looking that symbol up.
7806 2018-01-05 Jerome Guitton <guitton@adacore.com>
7808 * ada-lang.c (ada_array_length): Use ada_index_type instead of
7811 2018-01-05 Joel Brobecker <brobecker@adacore.com>
7813 * ada-lang.c (ada_to_fixed_value_create): Add handling of
7814 the case where VALUE_LVAL (val0) is not lval_memory.
7816 2018-01-05 Xavier Roirand <roirand@adacore.com>
7818 * ada-valprint.c (print_optional_low_bound): Handle
7819 character-indexed array printing like boolean-indexed array
7822 2018-01-05 Joel Brobecker <brobecker@adacore.com>
7824 * NEWS: Create a new section for the next release branch.
7825 Rename the section of the current branch, now that it has
7828 2018-01-05 Joel Brobecker <brobecker@adacore.com>
7830 GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
7831 * version.in: Bump version to 8.1.50.DATE-git.
7833 2018-01-03 Xavier Roirand <roirand@adacore.com>
7835 * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
7837 * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
7839 (default_exception_support_info) <catch_handlers_sym>: Add field.
7840 (exception_support_info_fallback) <catch_handlers_sym>: Add field.
7841 (ada_exception_name_addr_1): Add "catch handlers" handling.
7842 (ada_exception_catchpoint_cond_string) <ex>: New parameter.
7844 (create_excep_cond_exprs) <ex>: Add parameter.
7845 (re_set_exception): Update create_excep_cond_exprs call.
7846 (print_it_exception, print_one_exception, print_mention_exception)
7847 (print_recreate_exception): Add "catch handler" handling.
7848 (allocate_location_catch_handlers, re_set_catch_handlers)
7849 (check_status_catch_handlers, print_it_catch_handlers)
7850 (print_one_catch_handlers, print_mention_catch_handlers)
7851 (print_recreate_catch_handlers): New function.
7852 (catch_handlers_breakpoint_ops): New variable.
7853 (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
7854 Add parameter. Add "catch handler" handling.
7855 (ada_exception_sym_name, ada_exception_breakpoint_ops):
7856 Add "catch handler" handling.
7857 (ada_exception_catchpoint_cond_string): Add "catch handler"
7859 (create_ada_exception_catchpoint): Update create_excep_cond_exprs
7861 (catch_ada_handlers_command): New function.
7862 (initialize_ada_catchpoint_ops): Initialize "catch handlers"
7863 operations structure.
7864 (_initialize_ada_language): Add "catch handlers" command entry.
7865 * NEWS: Document "catch handlers" feature.
7867 2018-01-02 Joel Brobecker <brobecker@adacore.com>
7869 * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
7870 account when creating the array type of the slice.
7871 (ada_value_slice): Likewise.
7873 2018-01-02 Joel Brobecker <brobecker@adacore.com>
7875 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
7877 (create_array_type_with_stride): Add byte_stride_prop parameter.
7878 * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
7879 New parameter. Update all callers in this file.
7880 (array_type_has_dynamic_stride): New function.
7881 (is_dynamic_type_internal, resolve_dynamic_array): Add handling
7882 of arrays with dynamic byte strides.
7883 * dwarf2read.c (read_array_type): Add support for dynamic
7884 DW_AT_byte_stride attributes.
7886 2018-01-02 Joel Brobecker <brobecker@adacore.com>
7888 * dwarf2read.c (read_unspecified_type): Treat
7889 DW_TAG_enumeration_type DIEs from Ada units as stubs.
7891 2018-01-01 Joel Brobecker <brobecker@adacore.com>
7893 Update copyright year range in all GDB files.
7895 2018-01-01 Joel Brobecker <brobecker@adacore.com>
7897 * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
7898 and gdb/testsuite/gdb.base/step-line.c.
7900 2018-01-01 Joel Brobecker <brobecker@adacore.com>
7902 * copyright.py (main): Dump the contents of
7903 MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
7904 even if BY_HAND is empty.
7906 2018-01-01 Joel Brobecker <brobecker@adacore.com>
7908 * top.c (print_gdb_version): Update Copyright year in version
7911 2018-01-01 Joel Brobecker <brobecker@adacore.com>
7913 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
7915 For older changes see ChangeLog-2017.
7921 version-control: never