1 2018-07-03 Tom Tromey <tom@tromey.com>
4 * darwin-nat.c (darwin_attach_pid): Reset inferior and
5 inferior_ptid on error.
7 2018-07-02 Maciej W. Rozycki <macro@mips.com>
8 Simon Marchi <simon.marchi@polymtl.ca>
11 * disasm.h (gdb_disassembler): Add
12 `m_disassembler_options_holder'. member
13 * disasm.c (get_all_disassembler_options): New function.
14 (gdb_disassembler::gdb_disassembler): Use it.
15 (gdb_buffered_insn_length_init_dis): Likewise.
16 (gdb_buffered_insn_length): Adjust accordingly.
17 (set_disassembler_options): Handle options with arguments.
18 (show_disassembler_options_sfunc): Likewise. Add a leading new
19 line if showing options with descriptions.
20 (disassembler_options_completer): Adapt to using the
21 `disasm_options_and_args_t' structure.
22 * mips-tdep.c (mips_disassembler_options): New variable.
23 (mips_disassembler_options_o32): Likewise.
24 (mips_disassembler_options_n32): Likewise.
25 (mips_disassembler_options_n64): Likewise.
26 (gdb_print_insn_mips): Don't set `disassembler_options'.
27 (gdb_print_insn_mips_n32, gdb_print_insn_mips_n64): Remove
29 (mips_gdbarch_init): Always set `gdbarch_print_insn' to
30 `gdb_print_insn_mips'. Set `gdbarch_disassembler_options',
31 `gdbarch_disassembler_options_implicit' and
32 `gdbarch_valid_disassembler_options'.
33 * arm-tdep.c (_initialize_arm_tdep): Adapt to using the
34 `disasm_options_and_args_t' structure.
35 * gdbarch.sh (disassembler_options_implicit): New `gdbarch'
37 (valid_disassembler_options): Switch from `disasm_options_t' to
38 the `disasm_options_and_args_t' structure.
39 * NEWS: Document `set disassembler-options' support for the MIPS
41 * gdbarch.h: Regenerate.
42 * gdbarch.c: Regenerate.
44 2018-07-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
46 * riscv-tdep.c (riscv_register_aliases): Swap "fp" and "s0" entries.
48 2018-06-29 Joel Brobecker <brobecker@adacore.com>
50 * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Add missing
51 parameter in call to amd64_target_description.
52 * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
53 * amd64-fbsd-tdep.c (amd64fbsd_core_read_description)
54 (amd64fbsd_init_abi): Likewise.
55 * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Likewise.
56 * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
57 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
58 * amd64-fbsd-nat.c (amd64_fbsd_nat_target): Likewise.
60 2018-06-29 Pedro Alves <palves@redhat.com>
62 * gdb/amd64-tdep.h (amd64_create_target_description): Add
64 * gdb/amd64-tdep.c (amd64_none_init_abi, amd64_x32_none_init_abi)
65 (_initialize_amd64_tdep): Update call to
66 amd64_create_target_description.
67 (amd64_target_description): Add "segments" parameter. Adjust
68 the implementation to use it.
69 * gdb/amd64-linux-tdep.c (amd64_linux_read_description): Update
70 call to amd64_create_target_description.
71 * gdb/amd64-windows-tdep.c (amd64_windows_init_abi): Likewise.
72 * gdb/arch/amd64.h (amd64_create_target_description): Add
74 * gdb/arch/amd64.c (amd64_create_target_description): Add
75 "segments" parameter. Call create_feature_i386_64bit_segments
76 only if SEGMENTS is true.
77 * gdb/gdbserver/win32-i386-low.c (i386_arch_setup): Update
78 call to amd64_create_target_description.
80 2018-06-29 Pedro Alves <palves@redhat.com>
82 * thread.c (thread_target_id_str): New, factored out from ...
83 (print_thread_info_1): ... here. Use it to compute the max
84 "Target Id" column width.
86 2018-06-29 Pedro Alves <palves@redhat.com>
88 * remote.c (remote_target::extra_thread_info): Delete
89 'display_buf' and 'n' locals. from the cache, regardless of
90 packet mechanims is in use. Use cache for qThreadExtra and qP
93 2018-06-29 Pedro Alves <palves@redhat.com>
95 * blockframe.c (find_pc_sect_containing_function): New function.
96 * breakpoint.c (print_breakpoint_location): Don't call
97 find_pc_sect_function.
98 * linespec.c (create_sals_line_offset): Record the location's
100 * linespec.c (convert_address_location_to_sals): Fill in sal's
101 symbol with find_pc_sect_containing_function.
102 * symtab.c (find_function_start_sal): Rename to ...
103 (find_function_start_sal_1): ... this.
104 (find_function_start_sal): Reimplement as wrapper around
105 find_function_start_sal_1, and use
106 find_pc_sect_containing_function to fill in the sal's symbol.
107 (find_function_start_sal(symbol*, bool)): Adjust.
108 * symtab.h (find_pc_function, find_pc_sect_function): Adjust
110 (find_pc_sect_containing_function): Declare.
112 2018-06-29 Pedro Alves <palves@redhat.com>
114 * inline-frame.c (stopped_by_user_bp_inline_frame): Return
115 true if the the location has no symbol.
117 2018-06-28 Tom Tromey <tom@tromey.com>
119 * NEWS: Mention --enable-codesign.
120 * silent-rules.mk (ECHO_SIGN): New variable.
121 * configure.ac: Add --enable-codesign.
122 * configure: Rebuild.
123 * Makefile.in (CODESIGN, CODESIGN_CERT): New variables.
124 (gdb$(EXEEXT)): Optionally invoke codesign.
126 2018-06-28 Pedro Alves <palves@redhat.com>
128 * gdbthread.h (struct thread_suspend_state) <stop_pc>: Extend
130 (switch_to_thread_no_regs): Adjust comment.
131 * infcmd.c (stop_pc): Delete.
132 (post_create_inferior, info_program_command): Replace references
133 to stop_pc with references to thread_info->suspend.stop_pc.
134 * inferior.h (stop_pc): Delete declaration.
135 * infrun.c (proceed, handle_syscall_event, fill_in_stop_func)
136 (handle_inferior_event_1, handle_signal_stop)
137 (process_event_stop_test, keep_going_stepped_thread)
138 (handle_step_into_function, handle_step_into_function_backward)
139 (print_stop_location): Replace references to stop_pc with
140 references to thread_info->suspend.stop_pc.
141 (struct infcall_suspend_state) <stop_pc>: Delete field.
142 (save_infcall_suspend_state, restore_infcall_suspend_state):
143 Remove references to inf_stat->stop_pc.
144 * linux-fork.c (fork_load_infrun_state): Likewise.
145 * record-btrace.c (record_btrace_set_replay): Likewise.
146 * record-full.c (record_full_goto_entry): Likewise.
147 * remote.c (print_one_stopped_thread): Likewise.
148 * target.c (target_resume): Extend comment.
149 * thread.c (set_executing_thread): New.
150 (set_executing): Use it.
151 (switch_to_thread_no_regs, switch_to_no_thread, switch_to_thread):
152 Remove references to stop_pc.
154 2018-06-28 Pedro Alves <palves@redhat.com>
156 * infrun.c (handle_inferior_event_1) <TARGET_WAITKIND_EXECD>:
157 Moving fetching stop_pc until after ecs->event_thread is refreshed.
159 2018-06-28 Tom Tromey <tom@tromey.com>
161 * coffread.c (coff_symfile_finish): Update.
162 * xcoffread.c (xcoff_symfile_finish): Update.
163 * elfread.c (elf_symfile_finish): Update.
164 * symfile.h (dwarf2_free_objfile): Don't declare.
165 * dwarf2read.c (_initialize_dwarf2_read): Use
166 register_objfile_data_with_cleanup.
167 (dwarf2_free_objfile): Now static. Change signature.
169 2018-06-28 Petr Tesarik <ptesarik@suse.cz>
171 * symfile.c (add_symbol_file_command, _initialize_symfile): Add
172 option "-o" to add-symbol-file-load to add an offset to each
173 section's load address.
174 * symfile.c (set_objfile_default_section_offset): New function.
176 2018-06-28 Petr Tesarik <ptesarik@suse.cz>
178 * symfile.c (add_symbol_file_command): Make sure that sections
179 with the same name are sorted in the same order.
181 2018-06-28 Petr Tesarik <ptesarik@suse.cz>
183 * symfile.c (add_symbol_file_command, _initialize_symfile): Do not
184 require the second argument. If omitted, load sections at the
185 addresses specified in the file.
187 2018-06-28 Petr Tesarik <ptesarik@suse.cz>
189 * symfile.c (symbol_file_command, symbol_file_add_main_1)
190 (_initialize_symfile): Add option "-o" to symbol-file to add an
191 offset to each section of the symbol file.
193 2018-06-28 Petr Tesarik <ptesarik@suse.cz>
195 * MAINTAINERS (Write After Approval): Add Petr Tesarik.
197 2018-06-27 Tom Tromey <tom@tromey.com>
199 * stack.c (_initialize_stack): Update "func" help text.
201 2018-06-27 Tom Tromey <tom@tromey.com>
203 * python/py-unwind.c (unwind_info_object) <saved_regs>: Now a
205 (unwind_infopy_str, pyuw_create_unwind_info)
206 (unwind_infopy_add_saved_register, pyuw_sniffer)
207 (unwind_infopy_dealloc, unwind_infopy_add_saved_register):
209 (struct saved_reg): Add constructor.
210 <value>: Now a gdbpy_ref<>.
212 2018-06-27 Tom Tromey <tom@tromey.com>
214 * machoread.c (macho_symfile_read): Define "symbol_table" earlier.
216 2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
218 * gdb-gdb.py.in: Format using autopep8.
220 2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
222 * gdb-gdb.py.in (CoreAddrPrettyPrinter): New class.
223 (type_lookup_function): Recognize CORE_ADDR values.
225 2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
227 * gdb-gdb.py.in (StructMainTypePrettyPrinter) <to_string>: Don't
230 2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
232 * gdb-gdb.py.in (TypeFlag) <__cmp__>: Remove.
235 2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
237 * gdb-gdb.py: Move to...
238 * gdb-gdb.py.in: ... here.
239 * configure.ac (AC_CONFIG_FILES): Add gdb-gdb.py.
240 * Makefile.in (all): Add gdb-gdb.gdb and gdb-gdb.py as
242 (distclean): Remove gdb-gdb.py when cleaning.
243 (gdb-gdb.py, gdb-gdb.gdb): New rules.
244 * configure: Re-generate.
246 2018-06-27 Pedro Alves <palves@redhat.com>
248 * proc-service.c (get_ps_regcache): New.
249 (ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
250 (ps_lsetfpregs): Use it.
252 2018-06-27 Omair Javaid <omair.javaid@linaro.org>
255 * dwarf2read.c (lnp_state_machine::check_line_address): Update declaration.
256 (dwarf_decode_lines_1): Adjust.
258 2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
260 * fbsd-nat.h (class fbsd_nat_target) <find_memory_regions>: Add
262 <info_proc>: Likewise.
264 2018-06-26 Joel Brobecker <brobecker@adacore.com>
266 * windows-nat.c (do_windows_fetch_inferior_registers): Rename
267 to windows_fetch_one_register, and only handle the case of
268 fetching one register. Move the code that reloads the context
269 and iterates over all registers if R is negative to...
270 (windows_nat_target::fetch_registers): ... here.
271 (do_windows_store_inferior_registers): Rename to
272 windows_store_one_register, and only handle the case of storing
273 one register. Move the code that handles the case where r is
275 (windows_nat_target::store_registers) ... here.
277 2018-06-26 Tom Tromey <tom@tromey.com>
280 * typeprint.c (whatis_exp): Allow ptype/o for Rust.
281 * rust-lang.c (rust_print_struct_def): Add podata parameter.
283 (rust_internal_print_type): Add podata parameter.
284 (rust_print_type): Update.
286 2018-06-26 Tom Tromey <tom@tromey.com>
288 * typeprint.h (struct print_offset_data) <update, finish,
289 maybe_print_hole>: New methods.
290 <indentation>: New constant.
291 * typeprint.c (print_offset_data::indentation): Define.
292 (print_offset_data::maybe_print_hole, print_offset_data::update)
293 (print_offset_data::finish): Move from c-typeprint.c and rename.
294 * c-typeprint.c (OFFSET_SPC_LEN): Remove.
295 (print_spaces_filtered_with_print_options): Update.
296 (c_print_type_union_field_offset, maybe_print_hole)
297 (c_print_type_struct_field_offset): Move to typeprint.c and
299 (c_type_print_base_struct_union): Update.
301 2018-06-25 Pedro Alves <palves@redhat.com>
303 * gdbthread.h (thread_info_ref, delete_thread)
304 (delete_thread_silent, first_thread_of_inferior)
305 (any_thread_of_inferior, switch_to_thread)
306 (enable_thread_stack_temporaries)
307 (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
308 (get_last_thread_stack_temporary)
309 (value_in_thread_stack_temporaries, can_access_registers_thread):
310 Spell out "struct thread_info" instead of just "thread_info".
311 * inferior.h (notice_new_inferior): Likewise.
313 2018-06-25 Pedro Alves <palves@redhat.com>
315 * windows-nat.c (windows_delete_thread): Use find_thread_ptid and
316 pass thread_info pointer to delete_thread.
317 (windows_nat_target::detach): Pass inferior pointer to
319 * aix-thread.c (sync_threadlists): Pass thread_info pointer to
321 * bsd-kvm.c (bsd_kvm_target::close): Use discard_all_inferiors.
322 * darwin-nat.c (darwin_check_new_threads): Use find_thread_ptid
323 and pass a thread_info pointer to delete_thread.
324 * fbsd-nat.c (fbsd_nat_target::wait): Use find_thread_ptid and
325 pass thread_info pointer to delete_thread.
326 * go32-nat.c (go32_nat_target::mourn_inferior): Remove
327 delete_thread_silent call.
328 * procfs.c (procfs_target::detach): Pass inferior pointer to
330 (procfs_target::wait): Pass thread_info pointer to delete_thread.
331 * remote-sim.c (gdbsim_target::mourn_inferior): Remove
332 delete_thread_silent call.
333 * windows-nat.c (windows_delete_thread): Use find_thread_ptid and
334 pass thread_info pointer to delete_thread.
335 (windows_nat_target::detach): Pass inferior pointer to
338 2018-06-22 Alan Hayward <alan.hayward@arm.com>
340 * regcache.c (readable_regcache::read_part): Fix asserts.
341 (reg_buffer::raw_collect_part): New function.
342 (regcache::write_part): Fix asserts.
343 (reg_buffer::raw_supply_part): New function.
344 (regcache::transfer_regset_register): New helper function.
345 (regcache::transfer_regset): Call new functions.
346 (regcache_supply_regset): Use gdb_byte*.
347 (regcache::supply_regset): Likewise.
348 (regcache_collect_regset): Likewise.
349 (regcache::collect_regset): Likewise.
350 * regcache.h (reg_buffer::raw_collect_part): New declaration.
351 (reg_buffer::raw_supply_part): Likewise.
352 (regcache::transfer_regset_register): Likewise.
353 (regcache::transfer_regset): Use gdb_byte*.
355 2018-06-22 Alan Hayward <alan.hayward@arm.com>
357 * nat/aarch64-sve-linux-ptrace.h (HAS_SVE_STATE): Use &.
359 2018-06-21 Pedro Alves <palves@redhat.com>
361 * ada-lang.h (ada_get_task_number): Take a thread_info pointer
362 instead of a ptid_t. All callers adjusted.
363 * ada-tasks.c (ada_get_task_number): Likewise. All callers
365 (print_ada_task_info, display_current_task_id, task_command_1):
367 * breakpoint.c (watchpoint_in_thread_scope): Adjust to use
369 (breakpoint_kind): Adjust.
370 (remove_breakpoints_pid): Rename to ...
371 (remove_breakpoints_inf): ... this. Adjust to take an inferior
372 pointer. All callers adjusted.
373 (bpstat_clear_actions): Use inferior_thread.
374 (get_bpstat_thread): New.
375 (bpstat_do_actions): Use it.
376 (bpstat_check_breakpoint_conditions, bpstat_stop_status): Adjust
377 to take a thread_info pointer. All callers adjusted.
378 (set_longjmp_breakpoint_for_call_dummy, set_momentary_breakpoint)
379 (breakpoint_re_set_thread): Use inferior_thread.
380 * breakpoint.h (struct inferior): Forward declare.
381 (bpstat_stop_status): Update.
382 (remove_breakpoints_pid): Delete.
383 (remove_breakpoints_inf): New.
384 * bsd-uthread.c (bsd_uthread_target::wait)
385 (bsd_uthread_target::update_thread_list): Use find_thread_ptid.
386 * btrace.c (btrace_add_pc, btrace_enable, btrace_fetch)
387 (maint_btrace_packet_history_cmd)
388 (maint_btrace_clear_packet_history_cmd): Adjust.
389 (maint_btrace_clear_cmd, maint_info_btrace_cmd): Adjust to use
391 * cli/cli-interp.c: Include "inferior.h".
392 * common/refcounted-object.h (struct
393 refcounted_object_ref_policy): New.
394 * compile/compile-object-load.c: Include gdbthread.h.
395 (store_regs): Use inferior_thread.
396 * corelow.c (core_target::close): Use current_inferior.
397 (core_target_open): Adjust to use first_thread_of_inferior and use
398 the current inferior.
399 * ctf.c (ctf_target::close): Adjust to use current_inferior.
400 * dummy-frame.c (dummy_frame_id) <ptid>: Delete, replaced by ...
401 <thread>: ... this new field. All references adjusted.
402 (dummy_frame_pop, dummy_frame_discard, register_dummy_frame_dtor):
403 Take a thread_info pointer instead of a ptid_t.
404 * dummy-frame.h (dummy_frame_push, dummy_frame_pop)
405 (dummy_frame_discard, register_dummy_frame_dtor): Take a
406 thread_info pointer instead of a ptid_t.
407 * elfread.c: Include "inferior.h".
408 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop):
410 * eval.c (evaluate_subexp): Likewise.
411 * frame.c (frame_pop, has_stack_frames, find_frame_sal): Use
413 * gdb_proc_service.h (struct thread_info): Forward declare.
414 (struct ps_prochandle) <ptid>: Delete, replaced by ...
415 <thread>: ... this new field. All references adjusted.
416 * gdbarch.h, gdbarch.c: Regenerate.
417 * gdbarch.sh (get_syscall_number): Replace 'ptid' parameter with a
418 'thread' parameter. All implementations and callers adjusted.
419 * gdbthread.h (thread_info) <set_running>: New method.
420 (delete_thread, delete_thread_silent): Take a thread_info pointer
422 (global_thread_id_to_ptid, ptid_to_global_thread_id): Delete.
423 (first_thread_of_process): Delete, replaced by ...
424 (first_thread_of_inferior): ... this new function. All callers
426 (any_live_thread_of_process): Delete, replaced by ...
427 (any_live_thread_of_inferior): ... this new function. All callers
429 (switch_to_thread, switch_to_no_thread): Declare.
430 (is_executing): Delete.
431 (enable_thread_stack_temporaries): Update comment.
432 <enable_thread_stack_temporaries>: Take a thread_info pointer
433 instead of a ptid_t. Incref the thread.
434 <~enable_thread_stack_temporaries>: Decref the thread.
437 (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
438 (get_last_thread_stack_temporary)
439 (value_in_thread_stack_temporaries, can_access_registers_thread):
440 Take a thread_info pointer instead of a ptid_t. All callers
442 * infcall.c (get_call_return_value): Use inferior_thread.
443 (run_inferior_call): Work with thread pointers instead of ptid_t.
444 (call_function_by_hand_dummy): Work with thread pointers instead
445 of ptid_t. Use thread_info_ref.
446 * infcmd.c (proceed_thread_callback): Access thread's state
448 (ensure_valid_thread, ensure_not_running): Use inferior_thread,
449 access thread's state directly.
450 (continue_command): Use inferior_thread.
451 (info_program_command): Use find_thread_ptid and access thread
453 (proceed_after_attach_callback): Use thread state directly.
454 (notice_new_inferior): Take a thread_info pointer instead of a
455 ptid_t. All callers adjusted.
456 (exit_inferior): Take an inferior pointer instead of a pid. All
458 (exit_inferior_silent): New.
459 (detach_inferior): Delete.
460 (valid_gdb_inferior_id, pid_to_gdb_inferior_id)
461 (gdb_inferior_id_to_pid, in_inferior_list): Delete.
462 (detach_inferior_command, kill_inferior_command): Use
463 find_inferior_id instead of valid_gdb_inferior_id and
464 gdb_inferior_id_to_pid.
465 (inferior_command): Use inferior and thread pointers.
466 * inferior.h (struct thread_info): Forward declare.
467 (notice_new_inferior): Take a thread_info pointer instead of a
468 ptid_t. All callers adjusted.
469 (detach_inferior): Delete declaration.
470 (exit_inferior, exit_inferior_silent): Take an inferior pointer
471 instead of a pid. All callers adjusted.
472 (gdb_inferior_id_to_pid, pid_to_gdb_inferior_id, in_inferior_list)
473 (valid_gdb_inferior_id): Delete.
474 * infrun.c (follow_fork_inferior, proceed_after_vfork_done)
475 (handle_vfork_child_exec_or_exit, follow_exec): Adjust.
476 (struct displaced_step_inferior_state) <pid>: Delete, replaced by
478 <inf>: ... this new field.
479 <step_ptid>: Delete, replaced by ...
480 <step_thread>: ... this new field.
481 (get_displaced_stepping_state): Take an inferior pointer instead
482 of a pid. All callers adjusted.
483 (displaced_step_in_progress_any_inferior): Adjust.
484 (displaced_step_in_progress_thread): Take a thread pointer instead
485 of a ptid_t. All callers adjusted.
486 (displaced_step_in_progress, add_displaced_stepping_state): Take
487 an inferior pointer instead of a pid. All callers adjusted.
488 (get_displaced_step_closure_by_addr): Adjust.
489 (remove_displaced_stepping_state): Take an inferior pointer
490 instead of a pid. All callers adjusted.
491 (displaced_step_prepare_throw, displaced_step_prepare)
492 (displaced_step_fixup): Take a thread pointer instead of a ptid_t.
493 All callers adjusted.
494 (start_step_over): Adjust.
495 (infrun_thread_ptid_changed): Remove bit updating ptids in the
496 displaced step queue.
497 (do_target_resume): Adjust.
498 (fetch_inferior_event): Use inferior_thread.
499 (context_switch, get_inferior_stop_soon): Take an
500 execution_control_state pointer instead of a ptid_t. All callers
502 (switch_to_thread_cleanup): Delete.
503 (stop_all_threads): Use scoped_restore_current_thread.
504 * inline-frame.c: Include "gdbthread.h".
505 (inline_state) <inline_state>: Take a thread pointer instead of a
506 ptid_t. All callers adjusted.
507 <ptid>: Delete, replaced by ...
508 <thread>: ... this new field.
509 (find_inline_frame_state): Take a thread pointer instead of a
510 ptid_t. All callers adjusted.
511 (skip_inline_frames, step_into_inline_frame)
512 (inline_skipped_frames, inline_skipped_symbol): Take a thread
513 pointer instead of a ptid_t. All callers adjusted.
514 * inline-frame.h (skip_inline_frames, step_into_inline_frame)
515 (inline_skipped_frames, inline_skipped_symbol): Likewise.
516 * linux-fork.c (delete_checkpoint_command): Adjust to use thread
518 * linux-nat.c (get_detach_signal): Likewise.
519 * linux-thread-db.c (thread_from_lwp): New 'stopped' parameter.
520 (thread_db_notice_clone): Adjust.
521 (thread_db_find_new_threads_silently)
522 (thread_db_find_new_threads_2, thread_db_find_new_threads_1): Take
523 a thread pointer instead of a ptid_t. All callers adjusted.
524 * mi/mi-cmd-var.c: Include "inferior.h".
525 (mi_cmd_var_update_iter): Update to use thread pointers.
526 * mi/mi-interp.c (mi_new_thread): Update to use the thread's
528 (mi_output_running_pid, mi_inferior_count): Delete, bits factored
530 (mi_output_running): ... this new function.
531 (mi_on_resume_1): Adjust to use it.
532 (mi_user_selected_context_changed): Adjust to use inferior_thread.
533 * mi/mi-main.c (proceed_thread): Adjust to use thread pointers
535 (interrupt_thread_callback): : Adjust to use thread and inferior
537 * proc-service.c: Include "gdbthread.h".
538 (ps_pglobal_lookup): Adjust to use the thread's inferior directly.
539 * progspace-and-thread.c: Include "inferior.h".
540 * progspace.c: Include "inferior.h".
541 * python/py-exitedevent.c (create_exited_event_object): Adjust to
542 hold a reference to an inferior_object.
543 * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust to use
545 * python/py-inferior.c (struct inferior_object): Give the type a
546 tag name instead of a typedef.
547 (python_on_normal_stop): No need to check if the current thread is
549 (inferior_to_inferior_object): Change return type to
550 inferior_object. All callers adjusted.
551 (find_thread_object): Delete, bits factored out to ...
552 (thread_to_thread_object): ... this new function.
553 * python/py-infthread.c (create_thread_object): Use
554 inferior_to_inferior_object.
555 (thpy_is_stopped): Use thread pointer directly.
556 (gdbpy_selected_thread): Use inferior_thread.
557 * python/py-record-btrace.c (btpy_list_object) <ptid>: Delete
558 field, replaced with ...
559 <thread>: ... this new field. All users adjusted.
560 (btpy_insn_or_gap_new): Drop const.
561 (btpy_list_new): Take a thread pointer instead of a ptid_t. All
563 * python/py-record.c: Include "gdbthread.h".
564 (recpy_insn_new, recpy_func_new): Take a thread pointer instead of
565 a ptid_t. All callers adjusted.
566 (gdbpy_current_recording): Use inferior_thread.
567 * python/py-record.h (recpy_record_object) <ptid>: Delete
568 field, replaced with ...
569 <thread>: ... this new field. All users adjusted.
570 (recpy_element_object) <ptid>: Delete
571 field, replaced with ...
572 <thread>: ... this new field. All users adjusted.
573 (recpy_insn_new, recpy_func_new): Take a thread pointer instead of
574 a ptid_t. All callers adjusted.
575 * python/py-threadevent.c: Include "gdbthread.h".
576 (get_event_thread): Use thread_to_thread_object.
577 * python/python-internal.h (struct inferior_object): Forward
579 (find_thread_object, find_inferior_object): Delete declarations.
580 (thread_to_thread_object, inferior_to_inferior_object): New
582 * record-btrace.c: Include "inferior.h".
583 (require_btrace_thread): Use inferior_thread.
584 (record_btrace_frame_sniffer)
585 (record_btrace_tailcall_frame_sniffer): Use inferior_thread.
586 (get_thread_current_frame): Use scoped_restore_current_thread and
588 (get_thread_current_frame): Use thread pointer directly.
589 (record_btrace_replay_at_breakpoint): Use thread's inferior
591 * record-full.c: Include "inferior.h".
592 * regcache.c: Include "gdbthread.h".
593 (get_thread_arch_regcache): Use the inferior's address space
595 (get_thread_regcache, registers_changed_thread): New.
596 * regcache.h (get_thread_regcache(thread_info *thread)): New
598 (registers_changed_thread): New.
599 (remote_target) <remote_detach_1>: Swap order of parameters.
600 (remote_add_thread): <remote_add_thread>: Return the new thread.
601 (get_remote_thread_info(ptid_t)): New overload.
602 (remote_target::remote_notice_new_inferior): Use thread pointers
604 (remote_target::process_initial_stop_replies): Use
605 thread_info::set_running.
606 (remote_target::remote_detach_1, remote_target::detach)
607 (extended_remote_target::detach): Adjust.
608 * stack.c (frame_show_address): Use inferior_thread.
609 * target-debug.h (target_debug_print_thread_info_pp): New.
610 * target-delegates.c: Regenerate.
611 * target.c (default_thread_address_space): Delete.
612 (memory_xfer_partial_1): Use current_inferior.
613 (target_detach): Use current_inferior.
614 (target_thread_address_space): Delete.
615 (generic_mourn_inferior): Use current_inferior.
616 * target.h (struct target_ops) <thread_address_space>: Delete.
617 (target_thread_address_space): Delete.
618 * thread.c (init_thread_list): Use ALL_THREADS_SAFE. Use thread
620 (delete_thread_1, delete_thread, delete_thread_silent): Take a
621 thread pointer instead of a ptid_t. Adjust all callers.
622 (ptid_to_global_thread_id, global_thread_id_to_ptid): Delete.
623 (first_thread_of_process): Delete, replaced by ...
624 (first_thread_of_inferior): ... this new function. All callers
626 (any_thread_of_process): Rename to ...
627 (any_thread_of_inferior): ... this, and take an inferior pointer.
628 (any_live_thread_of_process): Rename to ...
629 (any_live_thread_of_inferior): ... this, and take an inferior
631 (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
632 (value_in_thread_stack_temporaries)
633 (get_last_thread_stack_temporary): Take a thread pointer instead
634 of a ptid_t. Adjust all callers.
635 (thread_info::set_running): New.
636 (validate_registers_access): Use inferior_thread.
637 (can_access_registers_ptid): Rename to ...
638 (can_access_registers_thread): ... this, and take a thread
640 (print_thread_info_1): Adjust to compare thread pointers instead
642 (switch_to_no_thread, switch_to_thread): Make extern.
643 (scoped_restore_current_thread::~scoped_restore_current_thread):
644 Use m_thread pointer directly.
645 (scoped_restore_current_thread::scoped_restore_current_thread):
647 (thread_command): Use thread pointer directly.
648 (thread_num_make_value_helper): Use inferior_thread.
649 * top.c (execute_command): Use inferior_thread.
650 * tui/tui-interp.c: Include "inferior.h".
651 * varobj.c (varobj_create): Use inferior_thread.
652 (value_of_root_1): Use find_thread_global_id instead of
653 global_thread_id_to_ptid.
655 2018-06-21 Alan Hayward <alan.hayward@arm.com>
657 * regcache.c (readable_regcache::read_part): Avoid memcpy when
659 (regcache::write_part): Likewise.
660 (readable_regcache::cooked_read_part): Update comment.
661 (readable_regcache::cooked_write_part): Likewise.
662 * regcache.h: (readable_regcache::read_part): Likewise.
663 (regcache::write_part): Likewise.
665 2018-06-21 Richard Bunt <richard.bunt@arm.com>
666 Dirk Schubert <dirk.schubert@arm.com>
668 * aarch64-linux-nat.c (post_attach): New.
669 (aarch64_linux_nat_target::post_attach): Override post_attach to
670 record the number of hardware debug registers.
672 2018-06-20 Tom Tromey <tom@tromey.com>
674 * python/py-param.c (add_setshow_generic): Make parameters const.
675 (parmpy_init): Update.
677 2018-06-20 Simon Marchi <simon.marchi@polymtl.ca>
679 * regcache.h (regcache_cooked_read_ftype): Rename to...
680 (register_read_ftype): ...this, change type to function_view.
681 (class reg_buffer) <save>: Remove src parameter.
682 (readonly_detached_regcache) <readonly_detached_regcache>: Make
683 parameter non-const in first overload. Remove src parameter in
685 * regcache.c (do_cooked_read): Remove.
686 (readonly_detached_regcache::readonly_detached_regcache): Make
687 parameter non-const, adjust call to other constructor.
688 (reg_buffer::save): Remove src parameter.
689 * frame.c (do_frame_register_read): Remove.
690 (frame_save_as_regcache): Use lambda function.
691 * ppc-linux-tdep.c (ppu2spu_unwind_register): Change type of src
692 parameter to ppu2spu_data *.
693 (ppu2spu_sniffer): Use lambda function.
695 2018-06-20 Simon Marchi <simon.marchi@polymtl.ca>
697 * record-full.c (record_full_target::insert_breakpoint): Remove
698 "struct" keyword, add const.
700 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
702 * common/common-defs.h (PACKAGE_NAME, PACKAGE_VERSION,
703 PACKAGE_STRING, PACKAGE_TARNAME): Undefine.
704 * configure.ac: Remove AC_PREREQ, add missing quoting.
705 * gnulib/configure.ac: Modernize usage of
706 AC_INIT/AM_INIT_AUTOMAKE. Remove AC_PREREQ.
707 * gnulib/update-gnulib.sh (AUTOCONF_VERSION): Bump to 2.69.
708 (AUTOMAKE_VERSION): Bump to 1.15.1.
709 * configure: Re-generate.
710 * config.in: Re-generate.
711 * aclocal.m4: Re-generate.
712 * gnulib/aclocal.m4: Re-generate.
713 * gnulib/config.in: Re-generate.
714 * gnulib/configure: Re-generate.
715 * gnulib/import/Makefile.in: Re-generate.
717 2018-06-19 Pedro Alves <palves@redhat.com>
719 * minsyms.c (msym_prefer_to_msym_type): New, factored out from ...
720 (lookup_minimal_symbol_by_pc_section): ... here with
721 gdb_assert_not_reached added.
723 2018-06-19 Pedro Alves <palves@redhat.com>
725 * inline-frame.c (stopped_by_user_bp_inline_frame): Replace PC
726 parameter with a block parameter. Compare location's block symbol
727 with the frame's block instead of addresses.
728 (skip_inline_frames): Pass the current block instead of the
729 frame's address. Break out as soon as we determine the frame
730 should not be skipped.
732 2018-06-18 Tom Tromey <tom@tromey.com>
734 * solib-aix.c (solib_aix_get_section_offsets): Return
736 (solib_aix_solib_create_inferior_hook): Update.
738 2018-06-18 Tom Tromey <tom@tromey.com>
740 * solib-darwin.c (darwin_current_sos): Use unique_xmalloc_ptr.
742 2018-06-18 Tom Tromey <tom@tromey.com>
744 * solib-frv.c (frv_relocate_main_executable): Use
746 * solib-dsbt.c (dsbt_relocate_main_executable): Use
749 2018-06-18 Tom Tromey <tom@tromey.com>
751 * objfiles.h (inhibit_section_map_updates): Update.
752 (resume_section_map_updates, resume_section_map_updates_cleanup):
754 * solib-svr4.c (svr4_handle_solib_event): Update.
755 * objfiles.c (inhibit_section_map_updates): Return
756 scoped_restore_tmpl<int>.
757 (resume_section_map_updates, resume_section_map_updates_cleanup):
760 2018-06-18 Tom Tromey <tom@tromey.com>
762 * valprint.h (read_string): Update.
763 * valprint.c (read_string): Change type of "buffer".
764 (val_print_string): Update.
765 * python/py-value.c (valpy_string): Update.
766 * language.h (struct language_defn) <la_get_string>: Change
768 (default_get_string, c_get_string): Update.
769 * language.c (default_get_string): Change type of "buffer".
770 * guile/scm-value.c (gdbscm_value_to_string): Update.
771 * c-lang.c (c_get_string): Change type of "buffer".
773 2018-06-18 Tom Tromey <tom@tromey.com>
775 * ser-mingw.c (struct pipe_state_destroyer): New.
776 (pipe_state_up): New typedef.
777 (cleanup_pipe_state): Remove.
778 (pipe_windows_open): Use pipe_state_up. Don't release argv.
780 2018-06-18 Tom Tromey <tom@tromey.com>
782 * rust-lang.h (rust_yyerror): Don't declare.
783 * rust-lang.c (rust_language_defn): Update.
784 * rust-exp.y (yyerror): Now static.
785 * parse.c (parse_exp_in_context_1): Update.
786 * p-lang.h (p_yyerror): Don't declare.
787 * p-lang.c (p_language_defn): Update.
788 * p-exp.y (yyerror): Now static.
789 * opencl-lang.c (opencl_language_defn): Update.
790 * objc-lang.c (objc_language_defn): Update.
791 * m2-lang.h (m2_yyerror): Don't declare.
792 * m2-lang.c (m2_language_defn): Update.
793 * m2-exp.y (yyerror): Now static.
794 * language.h (struct language_defn) <la_error>: Remove.
795 * language.c (unk_lang_error): Remove.
796 (unknown_language_defn, auto_language_defn): Remove.
797 * go-lang.h (go_yyerror): Don't declare.
798 * go-lang.c (go_language_defn): Update.
799 * go-exp.y (yyerror): Now static.
800 * f-lang.h (f_yyerror): Don't declare.
801 * f-lang.c (f_language_defn): Update.
802 * f-exp.y (yyerror): Now static.
803 * d-lang.h (d_yyerror): Don't declare.
804 * d-lang.c (d_language_defn): Update.
805 * d-exp.y (yyerror): Now static.
806 * c-lang.h (c_yyerror): Don't declare.
807 * c-lang.c (c_language_defn, cplus_language_defn)
808 (asm_language_defn, minimal_language_defn): Update.
809 * c-exp.y (yyerror): Now static.
810 * ada-lang.h (ada_yyerror): Don't declare.
811 * ada-lang.c (ada_language_defn): Update.
812 * ada-exp.y (yyerror): Now static.
814 2018-06-18 Alan Hayward <alan.hayward@arm.com>
816 * aarch64-linux-nat.c (fetch_sveregs_from_thread): New function.
817 (store_sveregs_to_thread): Likewise.
818 (aarch64_linux_fetch_inferior_registers): Check for SVE.
819 (aarch64_linux_store_inferior_registers): Likewise.
820 * nat/aarch64-sve-linux-ptrace.c (aarch64_sve_get_sveregs): New
822 (aarch64_sve_regs_copy_to_regcache): Likewise.
823 (aarch64_sve_regs_copy_from_regcache): Likewise.
824 * nat/aarch64-sve-linux-ptrace.h (aarch64_sve_get_sveregs): New
826 (aarch64_sve_regs_copy_to_regcache): Likewise.
827 (aarch64_sve_regs_copy_from_regcache): Likewise.
828 (sve_context): Structure from Linux headers.
829 (SVE_SIG_ZREGS_SIZE): Define from Linux headers.
830 (SVE_SIG_ZREG_SIZE): Likewise.
831 (SVE_SIG_PREG_SIZE): Likewise.
832 (SVE_SIG_FFR_SIZE): Likewise.
833 (SVE_SIG_REGS_OFFSET): Likewise.
834 (SVE_SIG_ZREGS_OFFSET): Likewise.
835 (SVE_SIG_ZREG_OFFSET): Likewise.
836 (SVE_SIG_ZREGS_SIZE): Likewise.
837 (SVE_SIG_PREGS_OFFSET): Likewise.
838 (SVE_SIG_PREG_OFFSET): Likewise.
839 (SVE_SIG_PREGS_SIZE): Likewise.
840 (SVE_SIG_FFR_OFFSET): Likewise.
841 (SVE_SIG_REGS_SIZE): Likewise.
842 (SVE_SIG_CONTEXT_SIZE): Likewise.
843 (SVE_PT_REGS_MASK): Likewise.
844 (SVE_PT_REGS_FPSIMD): Likewise.
845 (SVE_PT_REGS_SVE): Likewise.
846 (SVE_PT_VL_INHERIT): Likewise.
847 (SVE_PT_VL_ONEXEC): Likewise.
848 (SVE_PT_REGS_OFFSET): Likewise.
849 (SVE_PT_FPSIMD_OFFSET): Likewise.
850 (SVE_PT_FPSIMD_SIZE): Likewise.
851 (SVE_PT_SVE_ZREG_SIZE): Likewise.
852 (SVE_PT_SVE_PREG_SIZE): Likewise.
853 (SVE_PT_SVE_FFR_SIZE): Likewise.
854 (SVE_PT_SVE_FPSR_SIZE): Likewise.
855 (SVE_PT_SVE_FPCR_SIZE): Likewise.
856 (__SVE_SIG_TO_PT): Likewise.
857 (SVE_PT_SVE_OFFSET): Likewise.
858 (SVE_PT_SVE_ZREGS_OFFSET): Likewise.
859 (SVE_PT_SVE_ZREG_OFFSET): Likewise.
860 (SVE_PT_SVE_ZREGS_SIZE): Likewise.
861 (SVE_PT_SVE_PREGS_OFFSET): Likewise.
862 (SVE_PT_SVE_PREG_OFFSET): Likewise.
863 (SVE_PT_SVE_PREGS_SIZE): Likewise.
864 (SVE_PT_SVE_FFR_OFFSET): Likewise.
865 (SVE_PT_SVE_FPSR_OFFSET): Likewise.
866 (SVE_PT_SVE_FPCR_OFFSET): Likewise.
867 (SVE_PT_SVE_SIZE): Likewise.
868 (SVE_PT_SIZE): Likewise.
869 (HAS_SVE_STATE): New define.
871 2018-06-18 Alan Hayward <alan.hayward@arm.com>
873 * nat/aarch64-sve-linux-sigcontext.h: New file.
874 * nat/aarch64-sve-linux-ptrace.h (SVE_VQ_BYTES): Move to
876 (SVE_VQ_MIN): Likewise.
877 (SVE_VQ_MAX): Likewise.
878 (SVE_VL_MIN): Likewise.
879 (SVE_VL_MAX): Likewise.
880 (SVE_NUM_ZREGS): Likewise.
881 (SVE_NUM_PREGS): Likewise.
882 (sve_vl_valid): Likewise.
883 (struct user_sve_header): Likewise.
885 2018-06-16 Andrew Burgess <andrew.burgess@embecosm.com>
886 Richard Bunt <Richard.Bunt@arm.com>
888 * linux-nat.c (stop_wait_callback): Don't discard SIGSTOP if it
889 was requested by GDB.
891 2018-06-15 Tom de Vries <tdevries@suse.de>
893 * MAINTAINERS (Write After Approval): Add Tom de Vries.
895 2018-06-14 Simon Marchi <simon.marchi@polymtl.ca>
897 * gnulib/update-gnulib.sh: Print expected versions of
900 2018-06-14 Simon Marchi <simon.marchi@ericsson.com>
902 * arch-utils.c (default_type_align): Use type_length_units.
903 * gdbtypes.c (type_align): Use type_length_units.
905 2018-06-14 Philippe Waroquiers <philippe.waroquiers@skynet.be>
907 * cli/cli-script.c (_initialize_cli_script): Fix online documentation
910 2018-06-14 Tom de Vries <tdevries@suse.de>
913 * infcmd.c (print_return_value_1): Use get_user_print_options instead of
914 get_no_prettyformat_print_options.
916 2018-06-13 Simon Marchi <simon.marchi@ericsson.com>
918 * sparc-nat.h: Include target.h.
919 * sparc64-linux-nat.c (class sparc64_linux_nat_target)
920 <fetch_registers>: Remove this argument in function call.
921 <store_registers>: Remove this argument in function call, remove
923 <low_forget_process>: Call sparc64_forget_process instead of
924 sparc_forget_process.
926 2018-06-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
928 * procfs.c (_initialize_procfs): Use add_inf_child_target.
929 (procfs_target::make_corefile_notes): Adjust to new
930 target_read_alloc return type.
932 2018-06-12 Andrew Burgess <andrew.burgess@embecosm.com>
933 Stephen Roberts <stephen.roberts@arm.com>
936 * infrun.c (fetch_inferior_event): If GDB is not proceeding then
937 run INF_EXEC_COMPLETE handler, even when not calling normal_stop.
938 Move should_notify_stop local into more inner scope.
940 2018-06-12 Andrew Burgess <andrew.burgess@embecosm.com>
941 Stephen Roberts <stephen.roberts@arm.com>
944 * infrun.c (resume_1): Add call to mark_async_event_handler.
946 2018-06-12 Andrew Burgess <andrew.burgess@embecosm.com>
948 * infrun.c (do_target_wait): Change old version of $pc printed.
950 2018-06-11 Simon Marchi <simon.marchi@ericsson.com>
952 * dwarf2read.c (read_index_from_section): Rename to...
953 (read_gdb_index_from_section): ... this, update all callers.
954 (dwarf2_read_index): Rename to...
955 (dwarf2_read_gdb_index): ... this, update all callers.
957 2018-06-11 John David Anglin <danglin@gcc.gnu.org>
959 * gdb/hppa-linux-nat.c
960 (hppa_linux_nat_target::fetch_inferior_registers): Rename to
961 hppa_linux_nat_target::fetch_registers.
963 2018-06-11 Alan Hayward <alan.hayward@arm.com>
965 * aarch64-tdep.c (aarch64_dwarf_reg_to_regnum): Add mappings.
966 * aarch64-tdep.h (AARCH64_DWARF_SVE_VG): Add define.
967 (AARCH64_DWARF_SVE_FFR): Likewise.
968 (AARCH64_DWARF_SVE_P0): Likewise.
969 (AARCH64_DWARF_SVE_Z0): Likewise.
971 2018-06-11 Alan Hayward <alan.hayward@arm.com>
973 * common/common-regcache.h (raw_compare): New function.
974 * regcache.c (regcache::raw_compare): Likewise.
975 * regcache.h (regcache::raw_compare): New declaration.
977 2018-06-11 Alan Hayward <alan.hayward@arm.com>
979 * common/common-regcache.h (reg_buffer_common): New structure.
980 * regcache.c (reg_buffer::invalidate): Move from detached_regcache.
981 (reg_buffer::raw_supply): Likewise.
982 (reg_buffer::raw_supply_integer): Likewise.
983 (reg_buffer::raw_supply_zeroed): Likewise.
984 (reg_buffer::raw_collect): Likewise.
985 (reg_buffer::raw_collect_integer): Likewise.
986 * regcache.h (reg_buffer::invalidate): Move from detached_regcache.
987 (reg_buffer::raw_supply): Likewise.
988 (reg_buffer::raw_supply_integer): Likewise.
989 (reg_buffer::raw_supply_zeroed): Likewise.
990 (reg_buffer::raw_collect): Likewise.
991 (reg_buffer::raw_collect_integer): Likewise.
993 2018-06-10 Tom Tromey <tom@tromey.com>
995 * remote.c (stop_reply_p): Remove typedef. Don't declare queue.
996 (class remote_state) <stop_reply_queue>: Now std::vector.
997 (remote_state::~remote_state)
998 (remote_target::stop_reply_queue_length): Update.
999 (struct queue_iter_param, remove_child_of_pending_fork)
1000 (struct check_pending_event_prevents_wildcard_vcont_callback_data)
1001 (check_pending_event_prevents_wildcard_vcont_callback)
1002 (remove_stop_reply_for_inferior)
1003 (remove_stop_reply_of_remote_state)
1004 (remote_notif_remove_once_on_match)
1005 (stop_reply_match_ptid_and_ws)
1006 (remote_kill_child_of_pending_fork): Remove.
1007 (remote_target::remove_new_fork_children)
1008 (remote_target::check_pending_events_prevent_wildcard_vcont)
1009 (remote_target::discard_pending_stop_replies)
1010 (remote_target::discard_pending_stop_replies_in_queue)
1011 (remote_target::remote_notif_remove_queued_reply)
1012 (remote_target::queued_stop_reply)
1013 (remote_target::push_stop_reply, remote_target::peek_stop_reply)
1014 (remote_target::wait, remote_target::kill_new_fork_children)
1015 (remote_target::async): Update.
1017 2018-06-10 Tom Tromey <tom@tromey.com>
1019 * record-full.c (record_full_arch_list_cleanups): Remove.
1020 (record_full_message): Use try/catch.
1021 (record_full_wait_cleanups): Remove.
1022 (record_full_wait_1): Use try/catch.
1023 (record_full_restore): Likewise.
1025 2018-06-10 Tom Tromey <tom@tromey.com>
1027 * record-full.c (record_full_breakpoint_p): Remove typedef. Don't
1028 declare VEC. Add constructor.
1029 <in_target_beneath>: Now bool.
1030 (record_full_breakpoints): Now a std::vector, static.
1031 (record_full_sync_record_breakpoints)
1032 (record_full_init_record_breakpoints)
1033 (record_full_target::insert_breakpoint)
1034 (record_full_target::remove_breakpoint): Update. Don't use XNEW.
1036 2018-06-10 Simon Marchi <simon.marchi@polymtl.ca>
1038 * dwarf2read.c (process_cu_includes): Remove struct keyword.
1039 * serial.c (serial_interface_lookup): Remove struct keyword.
1041 2018-06-10 Tom Tromey <tom@tromey.com>
1043 * procfs.c (procfs_target::xfer_partial): Use "beneath" as a
1045 * nto-procfs.c (nto_procfs_target::xfer_partial): Use "beneath" as
1047 * go32-nat.c (go32_nat_target::xfer_partial): Use "beneath" as a
1049 * arm-linux-nat.c (arm_linux_nat_target::read_description): Use
1050 "beneath" as a method.
1051 * arm-fbsd-nat.c (arm_fbsd_nat_target::read_description):
1052 Use "beneath" as a method.
1054 2018-06-10 Tom Tromey <tom@tromey.com>
1056 * tracefile.c (struct trace_file_writer_deleter): New.
1057 <operator()>: Rename from trace_file_writer_xfree.
1058 (trace_file_writer_up): New typedef.
1059 (tsave_command, trace_save_tfile, trace_save_ctf): Update.
1061 2018-06-09 Simon Marchi <simon.marchi@ericsson.com>
1063 * regcache.h (reg_buffer) <~reg_buffer>: Use default destructor.
1064 <m_registers, m_register_status>: Change type to
1066 * regcache.c (reg_buffer::reg_buffer): Use new instead of
1069 2018-06-09 Simon Marchi <simon.marchi@ericsson.com>
1071 * common/common-regcache.h (enum register_status): Add
1072 underlying type "signed char".
1073 * regcache.h (reg_buffer) <m_register_status>: Change type to
1075 * regcache.c (reg_buffer::reg_buffer): Alocate arrays of
1076 register_status instead of signed char.
1077 (reg_buffer::save): Use REG_UNKNOWN instead of 0.
1078 (reg_buffer::get_register_status): Remove cast.
1079 (readable_regcache::raw_read): Remove cast.
1080 (readable_regcache::cooked_read): Remove cast.
1082 2018-06-09 Tom Tromey <tom@tromey.com>
1084 * source.c (reverse_search_command, forward_search_command): Use
1087 2018-06-09 Tom Tromey <tom@tromey.com>
1089 * serial.c (serial_ops_p): Remove typedef. Don't declare VEC.
1090 (serial_ops_list): Now static, std::vector.
1091 (serial_interface_lookup, serial_add_interface): Update.
1093 2018-06-09 Tom Tromey <tom@tromey.com>
1095 * dwarf2read.c (process_cu_includes): Update.
1096 (process_full_comp_unit): Update.
1097 * dwarf2read.h (struct dwarf2_per_objfile) <just_read_cus>: Now a
1100 2018-06-08 Paul Koning <paul_koning@dell.com>
1104 * python/python.c (do_start_initialization):
1105 Avoid call to internal Python API.
1106 (init__gdb_module): New function.
1108 2018-06-08 Gary Benson <gbenson@redhat.com>
1110 * linux-thread-db.c (valprint.h): New include.
1111 (struct check_thread_db_info): New structure.
1112 (check_thread_db_on_load, tdb_testinfo): New static globals.
1113 (check_thread_db, check_thread_db_callback): New functions.
1114 (try_thread_db_load_1): Run integrity checks if requested.
1115 (maintenance_check_libthread_db): New function.
1116 (_initialize_thread_db): Register "maint check libthread-db"
1117 and "maint set/show check-libthread-db".
1118 * NEWS: Mention the above new commands.
1120 2018-06-08 Tom Tromey <tom@tromey.com>
1122 * windows-nat.c (windows_nat_target::xfer_partial): "beneath" is
1125 2018-06-08 Tom Tromey <tom@tromey.com>
1127 * btrace.c (parse_xml_raw): Use gdb::unique_xmalloc_ptr.
1129 2018-06-08 Tom Tromey <tom@tromey.com>
1131 * common/btrace-common.h (struct btrace_data): Add constructor,
1132 destructor, move assignment operator.
1133 <empty, clear, fini>: New methods.
1134 <format>: Initialize.
1135 (btrace_data_init, btrace_data_fini, btrace_data_clear)
1136 (btrace_data_empty): Don't declare.
1137 * common/btrace-common.c (btrace_data_init): Remove.
1138 (btrace_data::fini): Rename from btrace_data_fini.
1139 (btrace_data::empty): Rename from btrace_data_empty.
1140 (btrace_data::clear): Rename from btrace_data_clear. Return
1142 * btrace.h (make_cleanup_btrace_data): Don't declare.
1143 * btrace.c (btrace_add_pc, btrace_stitch_trace, btrace_clear)
1144 (parse_xml_btrace): Update.
1145 (do_btrace_data_cleanup, make_cleanup_btrace_data): Remove.
1146 (maint_btrace_clear_packet_history_cmd): Update.
1148 2018-06-07 Pedro Alves <palves@redhat.com>
1150 * target.h (target_ops) <beneath>: Now a method. All references
1152 (class target_stack): New.
1153 * target.c (g_target_stack): New.
1154 (g_current_top_target): Delete.
1155 (current_top_target): Get the top target out of g_target_stack.
1156 (target_stack::push, target_stack::unpush): New.
1157 (push_target, unpush_target): Reimplement.
1158 (target_is_pushed): Reimplement in terms of g_target_stack.
1159 (target_ops::beneath, target_stack::find_beneath): New.
1161 2018-06-07 Pedro Alves <palves@redhat.com>
1163 * target.h (find_target_beneath): Delete declaration.
1164 * target.c (find_target_beneath): Delete definition.
1165 * aix-thread.c: All callers of find_target_beneath adjusted to
1166 call target_ops::beneath instead.
1167 * bsd-uthread.c: Likewise.
1168 * linux-thread-db.c: Likewise.
1169 * ravenscar-thread.c: Likewise.
1170 * sol-thread.c: Likewise.
1171 * spu-multiarch.c: Likewise.
1173 2018-06-07 Pedro Alves <palves@redhat.com>
1175 * target.h (target_ops) <beneath>: Now a method. All references
1177 (target_ops) <m_beneath>: New.
1178 * target.c (target_ops::beneath): New.
1179 * corelow.c: Adjust all references to target_ops::beneath.
1180 * linux-thread-db.c: Likewise.
1181 * make-target-delegates: Likewise.
1182 * record-btrace.c: Likewise.
1183 * record-full.c: Likewise.
1184 * remote.c: Likewise.
1185 * target.c: Likewise.
1186 * target-delegates.c: Regenerate.
1188 2018-06-07 Pedro Alves <palves@redhat.com>
1190 * target.h (target_stack): Delete.
1191 (current_top_target): Declare function.
1192 * target.c (target_stack): Delete.
1193 (g_current_top_target): New.
1194 (current_top_target): New function.
1195 * auxv.c: Use current_top_target instead of target_stack
1197 * avr-tdep.c: Likewise.
1198 * breakpoint.c: Likewise.
1199 * corefile.c: Likewise.
1200 * elfread.c: Likewise.
1202 * exceptions.c: Likewise.
1203 * frame.c: Likewise.
1204 * gdbarch-selftests.c: Likewise.
1205 * gnu-v3-abi.c: Likewise.
1206 * ia64-tdep.c: Likewise.
1207 * ia64-vms-tdep.c: Likewise.
1208 * infcall.c: Likewise.
1209 * infcmd.c: Likewise.
1210 * infrun.c: Likewise.
1211 * linespec.c: Likewise.
1212 * linux-tdep.c: Likewise.
1213 * minsyms.c: Likewise.
1214 * ppc-linux-nat.c: Likewise.
1215 * ppc-linux-tdep.c: Likewise.
1216 * procfs.c: Likewise.
1217 * regcache.c: Likewise.
1218 * remote.c: Likewise.
1219 * rs6000-tdep.c: Likewise.
1220 * s390-linux-nat.c: Likewise.
1221 * s390-tdep.c: Likewise.
1222 * solib-aix.c: Likewise.
1223 * solib-darwin.c: Likewise.
1224 * solib-dsbt.c: Likewise.
1225 * solib-spu.c: Likewise.
1226 * solib-svr4.c: Likewise.
1227 * solib-target.c: Likewise.
1228 * sparc-tdep.c: Likewise.
1229 * sparc64-tdep.c: Likewise.
1230 * spu-tdep.c: Likewise.
1231 * symfile.c: Likewise.
1232 * symtab.c: Likewise.
1233 * target-descriptions.c: Likewise.
1234 * target-memory.c: Likewise.
1235 * target.c: Likewise.
1236 * target.h: Likewise.
1237 * tracefile-tfile.c: Likewise.
1238 * tracepoint.c: Likewise.
1239 * valops.c: Likewise.
1240 * valprint.c: Likewise.
1241 * value.c: Likewise.
1242 * windows-tdep.c: Likewise.
1243 * mi/mi-main.c: Likewise.
1245 2018-06-07 Tom Tromey <tom@tromey.com>
1247 * valprint.h (build_address_symbolic): Declare.
1248 * printcmd.c (print_address_symbolic): Update.
1249 (build_address_symbolic): Change "name" and "filename" to
1251 * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn):
1253 * defs.h (build_address_symbolic): Remove declaration.
1255 2018-06-07 Alan Hayward <alan.hayward@arm.com>
1257 * aarch64-tdep.c (AARCH64_SVE_V0_REGNUM): Add define.
1258 (aarch64_vnv_type): Add function.
1259 (aarch64_pseudo_register_name): Add V regs for SVE.
1260 (aarch64_pseudo_register_type): Likewise.
1261 (aarch64_pseudo_register_reggroup_p): Likewise.
1262 (aarch64_pseudo_read_value_2): Use V0 offset for SVE
1263 (aarch64_pseudo_read_value): Add V regs for SVE.
1264 (aarch64_pseudo_write_2): Use V0 offset for SVE
1265 (aarch64_pseudo_write): Add V regs for SVE.
1266 * aarch64-tdep.h (struct gdbarch_tdep): Add vnv_type.
1268 2018-06-06 Sergio Durigan Junior <sergiodj@redhat.com>
1270 * arch/aarch64.h (sve_vq_from_vl): Guard with #ifndef.
1271 (sve_vl_from_vq): Likewise.
1273 2018-06-05 Tom Tromey <tom@tromey.com>
1275 * cli/cli-cmds.c (show_version): Update.
1276 * top.c (print_gdb_version): Add "interactive" parameter.
1278 * main.c (captured_main_1): Update.
1279 * top.h (print_gdb_version): Add "interactive" parameter and a
1282 2018-06-05 David Malcolm <dmalcolm@redhat.com>
1284 * common/enum-flags.h: Add trailing semicolon to example in
1287 2018-06-05 Tom Tromey <tom@tromey.com>
1290 * NEWS: Add entry about pager.
1291 * utils.c (pagination_disabled_for_command): New global.
1292 (prompt_for_continue): Allow "c" response to prompt.
1293 (reinitialize_more_filter): Clear
1294 pagination_disabled_for_command.
1295 (fputs_maybe_filtered): Check pagination_disabled_for_command.
1297 2018-06-04 Tom Tromey <tom@tromey.com>
1299 * ada-lang.h (ada_lookup_symbol_list): Update.
1300 * ada-lang.c (resolve_subexp): Update.
1301 (symbols_are_identical_enums): Change type of syms. Remove nsyms
1303 (remove_extra_symbols, remove_irrelevant_renamings): Likewise.
1304 (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Change
1305 results parameter to std::vector.
1306 (ada_iterate_over_symbols, ada_lookup_symbol, get_var_value):
1308 * ada-exp.y (block_lookup): Update.
1309 (select_possible_type_sym): Change type of syms. Remove nsyms
1311 (write_var_or_type, write_name_assoc): Update.
1313 2018-06-04 Joel Brobecker <brobecker@adacore.com>
1315 * windows-nat.c (windows_nat_target::xfer_partial): Return
1316 TARGET_XFER_E_IO if we need to delegate to the target beneath
1317 but BENEATH is NULL.
1319 2018-06-04 Simon Marchi <simon.marchi@ericsson.com>
1321 * Makefile.in (config.status): Add configure.nat as a
1324 2018-06-04 Tom Tromey <tom@tromey.com>
1326 * cp-name-parser.y (cpname_state): Add method declarations.
1327 (HANDLE_QUAL): Update.
1328 (cpname_state::d_grab, cpname_state::fill_comp)
1329 (cpname_state::make_operator, cpname_state::make_dtor)
1330 (cpname_state::make_builtin_type, cpname_state::make_name)
1331 (cpname_state::d_qualify, cpname_state::d_int_type)
1332 (cpname_state::d_unary, cpname_state::d_binary): Now methods.
1333 (%union): Move earlier.
1335 2018-06-04 Alan Hayward <alan.hayward@arm.com>
1337 * elfread.c (elf_symfile_segments): Use ELF_SECTION_IN_SEGMENT.
1339 2018-06-04 Alan Hayward <alan.hayward@arm.com>
1341 * aarch64-tdep.c (aarch64_pseudo_read_value_1): New helper func.
1342 (aarch64_pseudo_write_1): Likewise.
1343 (aarch64_pseudo_read_value): Use helper.
1344 (aarch64_pseudo_write): Likewise.
1346 2018-06-04 Pedro Alves <palves@redhat.com>
1348 * darwin-nat.c (darwin_ops): Delete.
1349 (darwin_attach_pid): Use get_native_target.
1351 2018-06-04 Alan Hayward <alan.hayward@arm.com>
1353 * aarch64-tdep.c (aarch64_get_tdesc_vq): Use uint64_t for VQ.
1354 * aarch64-tdep.h (struct gdbarch_tdep): Likewise.
1356 2018-06-04 Alan Hayward <alan.hayward@arm.com>
1358 * aarch64-linux-nat.c (aarch64_linux_read_description): Support SVE.
1359 * aarch64-tdep.c (aarch64_get_tdesc_vq): New function.
1360 (aarch64_gdbarch_init): Check for SVE.
1361 * aarch64-tdep.h (gdbarch_tdep::has_sve): New function.
1363 2018-06-04 Alan Hayward <alan.hayward@arm.com>
1365 * aarch64-tdep.c (aarch64_read_description): Use uint64_t for VQ.
1366 * aarch64-tdep.h (aarch64_read_description): Likewise.
1367 * arch/aarch64.c (aarch64_create_target_description): Likewise.
1368 * arch/aarch64.h (aarch64_create_target_description): Likewise.
1369 * features/aarch64-sve.c (create_feature_aarch64_sve): Likewise.
1370 * nat/aarch64-sve-linux-ptrace.c(aarch64_sve_get_vq): Likewise.
1371 * nat/aarch64-sve-linux-ptrace.h (aarch64_sve_get_vq): Likewise.
1373 2018-06-02 Simon Marchi <simon.marchi@ericsson.com>
1375 * value.c (value_fetch_lazy_bitfield): New.
1376 (value_fetch_lazy_memory): New.
1377 (value_fetch_lazy_register): New.
1378 (value_fetch_lazy): Factor out to smaller functions.
1380 2018-06-01 Tom Tromey <tom@tromey.com>
1382 * cp-name-parser.y (backslashable, represented): Now const.
1384 2018-06-01 Tom Tromey <tom@tromey.com>
1386 * cp-name-parser.y: Include parser-defs.h.
1387 (parser_fprintf): Remove declaration.
1389 2018-06-01 Tom Tromey <tom@tromey.com>
1391 * cp-name-parser.y: Use %pure-parser, %lex-param, and
1393 (lexptr, prev_lexptr, error_lexptr, global_errmsg, demangle_info)
1394 (global_result): Remove globals.
1395 (struct cpname_state): New.
1396 (yyparse): Don't declare.
1397 (yylex, yyerror): Move declarations after %union.
1398 (d_grab, fill_comp, make_operator, make_dtor, make_builtin_type)
1399 (make_name): Add state parameter.
1401 (d_qualify, d_int_type, d_unary, d_binary, parse_number) Add state
1403 (HANDLE_QUAL, HANDLE_SPECIAL, HANDLE_TOKEN2, HANDLE_TOKEN3):
1405 (yylex): Add lvalp, state parameters.
1406 (yyerror): Add state parameter.
1407 (cp_demangled_name_to_comp): Update.
1409 2018-06-01 Tom Tromey <tom@tromey.com>
1411 * cp-name-parser.y (parser_fprintf): Declare.
1412 (GDB_YY_REMAP_PREFIX): Define.
1413 Include yy-remap.h. Don't redefine yy* identifiers.
1415 2018-06-01 Tom Tromey <tom@tromey.com>
1417 * python/py-type.c (typy_legacy_template_argument): Update.
1418 * cp-support.h (cp_demangled_name_to_comp): Update.
1419 * cp-name-parser.y (cp_demangled_name_to_comp): Change errmsg
1420 parameter to be a "std::string *".
1423 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
1425 * ada-lex.l: Include "diagnostics.h" instead of
1426 "common/diagnostics.h".
1427 * unittests/environ-selftests.c: Likewise.
1428 * common/diagnostics.h: Moved to ../include.
1430 2018-06-01 Joel Brobecker <brobecker@adacore.com>
1432 * breakpoint.c (breakpoint_re_set): Temporarily force language_mode
1433 to language_mode_manual while calling breakpoint_re_set_one.
1435 2018-06-01 Tom Tromey <tom@tromey.com>
1437 * valops.c (value_cast_structs, destructor_name_p): Update.
1438 * symtab.c (gdb_mangle_name): Update.
1439 * stabsread.c (define_symbol, read_cpp_abbrev, read_baseclasses):
1441 * p-valprint.c (pascal_object_is_vtbl_ptr_type)
1442 (pascal_object_print_value_fields, pascal_object_print_value):
1444 * p-typeprint.c (pascal_type_print_derivation_info): Update.
1445 * linespec.c (find_methods): Update.
1446 * gdbtypes.h (type_name_no_tag): Remove.
1447 (type_name_or_error): Rename from type_name_no_tag_or_error.
1448 * gdbtypes.c (type_name_no_tag): Remove.
1449 (type_name_or_error): Rename from type_name_no_tag_or_error.
1450 (lookup_struct_elt_type, check_typedef): Update.
1451 * expprint.c (print_subexp_standard): Update.
1452 * dwarf2read.c (dwarf2_add_field, load_partial_dies): Update.
1453 * d-namespace.c (d_lookup_nested_symbol): Update.
1454 * cp-valprint.c (cp_is_vtbl_ptr_type, cp_print_value_fields)
1455 (cp_print_class_member): Update.
1456 * cp-namespace.c (cp_lookup_nested_symbol): Update.
1457 * completer.c (add_struct_fields): Update.
1458 * c-typeprint.c (cp_type_print_derivation_info)
1459 (c_type_print_varspec_prefix, c_type_print_base_struct_union):
1461 * ada-lang.c (parse_old_style_renaming, xget_renaming_scope)
1462 (ada_prefer_type, ada_is_exception_sym): Update.
1464 2018-06-01 Tom Tromey <tom@tromey.com>
1466 * valops.c (enum_constant_from_type, value_namespace_elt)
1467 (value_maybe_namespace_elt): Update.
1468 * valarith.c (find_size_for_pointer_math): Update.
1469 * target-descriptions.c (make_gdb_type): Update.
1470 * symmisc.c (print_symbol): Update.
1471 * stabsread.c (define_symbol, read_type)
1472 (complain_about_struct_wipeout, add_undefined_type)
1473 (cleanup_undefined_types_1): Update.
1474 * rust-lang.c (rust_tuple_type_p, rust_slice_type_p)
1475 (rust_range_type_p, val_print_struct, rust_print_struct_def)
1476 (rust_internal_print_type, rust_composite_type)
1477 (rust_evaluate_funcall, rust_evaluate_subexp)
1478 (rust_inclusive_range_type_p): Update.
1479 * python/py-type.c (typy_get_tag): Update.
1480 * p-typeprint.c (pascal_type_print_base): Update.
1481 * mdebugread.c (parse_symbol, parse_type): Update.
1482 * m2-typeprint.c (m2_long_set, m2_record_fields, m2_enum):
1484 * guile/scm-type.c (gdbscm_type_tag): Update.
1485 * go-lang.c (sixg_string_p): Update.
1486 * gnu-v3-abi.c (build_gdb_vtable_type, build_std_type_info_type):
1488 * gdbtypes.h (struct main_type) <tag_name>: Remove.
1489 (TYPE_TAG_NAME): Remove.
1490 * gdbtypes.c (type_name_no_tag): Simplify.
1491 (check_typedef, check_types_equal, recursive_dump_type)
1492 (copy_type_recursive, arch_composite_type): Update.
1493 * f-typeprint.c (f_type_print_base): Update. Print "Type" prefix
1494 in summary mode when needed.
1495 * eval.c (evaluate_funcall): Update.
1496 * dwarf2read.c (fixup_go_packaging, read_structure_type)
1497 (process_structure_scope, read_enumeration_type)
1498 (read_namespace_type, read_module_type, determine_prefix): Update.
1499 * cp-support.c (inspect_type): Update.
1500 * coffread.c (process_coff_symbol, decode_base_type): Update.
1501 * c-varobj.c (c_is_path_expr_parent): Update.
1502 * c-typeprint.c (c_type_print_base_struct_union): Update.
1503 (c_type_print_base_1): Update. Print struct/class/union/enum in
1504 summary when using C language.
1505 * ax-gdb.c (gen_struct_ref, gen_namespace_elt)
1506 (gen_maybe_namespace_elt): Update.
1507 * ada-lang.c (ada_type_name): Simplify.
1508 (empty_record, ada_template_to_fixed_record_type_1)
1509 (template_to_static_fixed_type)
1510 (to_record_with_fixed_variant_part, ada_check_typedef): Update.
1512 2018-06-01 Tom Tromey <tom@tromey.com>
1514 * dwarf2read.c (dwarf2_compute_name): Pass CU's language to
1516 * c-typeprint.c (c_print_type_1): Add "language" parameter.
1517 (c_print_type): Update.
1518 (c_print_type): New overload.
1519 (c_type_print_varspec_prefix, c_type_print_args)
1520 (c_type_print_varspec_suffix, c_print_type_no_offsets)
1521 (c_type_print_base_struct_union, c_type_print_base_1)
1522 (cp_type_print_method_args): Add "language" parameter.
1523 (c_type_print_base): Update.
1524 * c-lang.h (c_print_type): Add new overload.
1526 2018-06-01 Tom Tromey <tom@tromey.com>
1528 * typeprint.h (c_type_print_varspec_suffix): Don't declare.
1529 * c-typeprint.c (c_type_print_varspec_suffix): Now static.
1531 2018-06-01 Alan Hayward <alan.hayward@arm.com>
1533 * aarch64-tdep.c (aarch64_sve_register_names): New const
1535 * arch/aarch64.h (enum aarch64_regnum): Add SVE entries.
1536 (AARCH64_SVE_Z_REGS_NUM): New define.
1537 (AARCH64_SVE_P_REGS_NUM): Likewise.
1538 (AARCH64_SVE_NUM_REGS): Likewise.
1540 2018-05-31 Uros Bizjak <ubizjak@gmail.com>
1542 * nat/linux-ptrace.h [__alpha__]
1543 (GDB_ARCH_IS_TRAP_BRKPT, GDB_ARCH_IS_TRAP_HWBKPT): Remove
1546 2018-05-31 Maciej W. Rozycki <macro@mips.com>
1548 * arch-utils.c (gdbarch_info_fill): Set `default_byte_order' to
1549 the endianness selected.
1550 * NEWS: Document `set endian auto' mode operation update.
1552 2018-05-31 Alan Hayward <alan.hayward@arm.com>
1554 * Makefile.in: Add new header.
1555 * gdb/arch/aarch64.h (sve_vg_from_vl): New macro.
1556 (sve_vl_from_vg): Likewise.
1557 (sve_vq_from_vl): Likewise.
1558 (sve_vl_from_vq): Likewise.
1559 (sve_vq_from_vg): Likewise.
1560 (sve_vg_from_vq): Likewise.
1561 * configure.nat: Add new c file.
1562 * nat/aarch64-sve-linux-ptrace.c: New file.
1563 * nat/aarch64-sve-linux-ptrace.h: New file.
1565 2018-05-31 Alan Hayward <alan.hayward@arm.com>
1567 * aarch64-linux-nat.c (aarch64_linux_read_description):
1569 * aarch64-linux-tdep.c (aarch64_linux_core_read_description):
1571 * aarch64-tdep.c (tdesc_aarch64_list): Add.
1572 (aarch64_read_description): Use VQ to index tdesc_aarch64_list.
1573 (aarch64_gdbarch_init): Add parmeter zero.
1574 * aarch64-tdep.h (aarch64_read_description): Add VQ parmeter.
1575 * arch/aarch64.c (aarch64_create_target_description): Check VQ.
1576 * arch/aarch64.h (aarch64_create_target_description): Add VQ.
1578 * doc/gdb.texinfo: Describe SVE feature
1579 * features/aarch64-sve.c: New file.
1581 2018-05-31 Omair Javaid <omair.javaid@linaro.org>
1584 * gdbarch.sh (significant_addr_bit): Default to zero when
1585 not set by target architecture.
1586 * gdbarch.c: Re-generated.
1587 * utils.c (address_significant): Update.
1589 2018-05-30 Joel Brobecker <brobecker@adacore.com>
1591 * stack.c (func_command): Remove trailing newline in call to error.
1593 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1595 * regcache.h (regcache_raw_collect): Remove, update callers to
1596 use regcache::raw_collect.
1597 * regcache.c (regcache_raw_collect): Remove.
1599 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1601 * regcache.h (regcache_raw_supply): Remove, update callers to
1602 use detached_regcache::raw_supply.
1603 * regcache.c (regcache_raw_supply): Remove.
1605 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1607 * regcache.h (regcache_cooked_write_part): Remove, update
1608 callers to use regcache::cooked_write_part.
1609 * regcache.c (regcache_cooked_write_part): Remove.
1611 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1613 * regcache.h (regcache_cooked_read_part): Remove, update callers
1614 to use readable_regcache::cooked_read_part.
1615 * regcache.c (regcache_cooked_read_part): Remove.
1617 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1619 * regcache.h (regcache_cooked_read_value): Remove, update
1620 callers to use readable_regcache::cooked_read_value.
1621 * regcache.c (regcache_cooked_read_value): Remove.
1623 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1625 * regcache.h (regcache_cooked_write): Remove, update callers to
1626 use regcache::cooked_write.
1627 * regcache.c (regcache_cooked_write): Remove.
1629 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1631 * regcache.h (regcache_invalidate): Remove, update callers to
1632 use detached_regcache::invalidate instead.
1633 * regcache.c (regcache_invalidate): Remove.
1635 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1637 * regcache.h (regcache_raw_write_part): Remove, update callers
1638 to use regcache::raw_write_part instead.
1639 * regcache.c (regcache_raw_write_part): Remove.
1641 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1643 * regcache.h (regcache_raw_read_part): Remove, update callers to
1644 use readable_regcache::raw_read_part instead.
1645 * regcache.c (regcache_raw_read_part): Remove.
1647 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1649 * regcache.h (regcache_cooked_read): Remove, update callers to
1650 use readable_regcache::cooked_read instead.
1651 * regcache.c (regcache_cooked_read): Remove.
1653 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1655 * regcache.h (regcache_raw_write): Remove, update callers to use
1656 regcache::raw_write instead.
1657 * regcache.c (regcache_raw_write): Remove.
1659 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1661 * regcache.h (regcache_raw_read): Remove, update callers to use
1662 readable_regcache::raw_read instead.
1663 * regcache.c (regcache_raw_read): Remove.
1665 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1667 * regcache.h (regcache_raw_update): Remove, update callers to
1668 use readable_regcache::raw_update instead.
1669 * regcache.c (regcache_raw_update): Remove.
1671 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1673 * regcache.h (regcache_register_status): Remove, update callers
1674 to use reg_buffer::get_register_status directly instead.
1675 * regcache.c (regcache_register_status): Remove.
1677 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1679 * regcache.h (regcache_get_ptid): Remove, update all callers to
1680 call regcache::ptid instead.
1681 * regcache.c (regcache_get_ptid): Remove.
1683 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1685 * Makefile.in (ALL_TARGET_OBS): Add or1k-tdep.o.
1687 2018-05-30 Pedro Alves <palves@redhat.com>
1689 * common/common-exceptions.h (exception_rethrow): Use
1692 2018-05-29 Simon Marchi <simon.marchi@polymtl.ca>
1694 * breakpoint.c (print_solib_event, check_status_catch_solib):
1695 Remove struct keyword in range-based for loops.
1696 * dbxread.c (find_corresponding_bincl_psymtab): Likewise.
1697 * dwarf2read.c (compute_delayed_physnames, rust_union_quirks);
1699 * linespec.c (find_superclass_methods, search_minsyms_for_name):
1701 * symfile.c (addr_info_make_relative): Likewise.
1702 * thread.c (value_in_thread_stack_temporaries): Likewise.
1704 2018-06-12 Weimin Pan <weimin.pan@oracle.com>
1707 * valops.c (value_struct_elt_for_reference): Call check_typedef on
1708 aggregate type to get its real type before accessing it.
1710 2018-05-29 Weimin Pan <weimin.pan@oracle.com>
1712 * minsyms.h (lookup_minimal_symbol_and_objfile): Remove declaration.
1713 * minsyms.c (lookup_minimal_symbol_and_objfile): Remove definition.
1714 * coff-pe-read.c (add_pe_forwarded_sym): Replace
1715 lookup_minimal_symbol_and_objfile with lookup_bound_minimal_symbol.
1716 * glibc-tdep.c (glibc_skip_solib_resolver): Likewise.
1717 * jit.c (jit_breakpoint_re_set_internal): Likewise.
1718 * printcmd.c (info_address_command): Likewise.
1720 2018-05-29 Tom Tromey <tom@tromey.com>
1722 * windows-nat.c (handle_exception): Update fall-through comment.
1724 2018-05-29 Tom Tromey <tom@tromey.com>
1726 * progspace.h (so_list_ptr): Remove typedef. Don't declare VEC.
1727 (struct program_space) <added_solibs>: Now a std::vector.
1728 * breakpoint.c (print_solib_event): Update.
1729 (check_status_catch_solib): Update.
1730 * progspace.c (clear_program_space_solib_cache): Update.
1731 * solib.c (update_solib_list): Update.
1733 2018-05-29 Tom Tromey <tom@tromey.com>
1735 * python/py-type.c (typy_richcompare): Update.
1736 * guile/scm-type.c (tyscm_equal_p_type_smob): Update.
1737 * gdbtypes.h (types_deeply_equal): Return bool.
1738 (types_equal): Likewise.
1739 * gdbtypes.c (type_equality_entry_d): Remove typedef. Don't
1741 (check_types_equal): Change worklist to std::vector. Return
1743 (struct type_equality_entry): Add constructor.
1744 (compare_maybe_null_strings): Return bool.
1745 (check_types_worklist): Return bool. Change worklist to
1747 (types_deeply_equal): Use std::vector.
1748 (types_equal): Return bool.
1749 (compare_maybe_null_strings): Simplify.
1751 2018-05-29 Tom Tromey <tom@tromey.com>
1753 * record-btrace.c (tp_t): Remove typedef. Don't declare VEC.
1755 2018-05-29 Tom Tromey <tom@tromey.com>
1757 * objc-lang.h: Don't include cp-support.h.
1758 * common/gdb_vecs.h (const_char_ptr): Remove typedef. Don't
1761 2018-05-27 Tom Tromey <tom@tromey.com>
1763 * Makefile.in (DEPFILES): Don't reference REMOTE_OBS.
1765 2018-05-25 Tom Tromey <tom@tromey.com>
1767 * value.c (value::location): Initialize.
1769 2018-05-25 Tom Tromey <tom@tromey.com>
1771 * dbxread.c (init_bincl_list): Remove.
1772 (bincl_list): Now a std::vector.
1773 (bincls_allocated, next_bincl): Remove.
1774 (free_bincl_list, do_free_bincl_list_cleanup)
1775 (make_cleanup_free_bincl_list): Remove.
1776 (dbx_read_symtab, elfstab_build_psymtabs): Use scoped_restore,
1778 (find_corresponding_bincl_psymtab, read_dbx_symtab): Update.
1779 (struct header_file_location): Add constructor.
1780 (add_bincl_to_list): Remove.
1782 2018-05-25 Tom Tromey <tom@tromey.com>
1784 * tui/tui.c (tui_enable): Update.
1785 * mi/mi-interp.c (mi_interp::init): Update.
1786 * interps.h (class interp) <name>: New method.
1787 <m_name>: Rename from name.
1788 (~scoped_restore_interp): Update.
1789 * interps.c (interp::interp): Update.
1790 (interp_add, interp_set, interp_lookup_existing)
1791 (current_interp_named_p): Update.
1793 2018-05-25 Tom Tromey <tom@tromey.com>
1795 * interps.c (interp_name): Remove.
1796 * mi/mi-interp.c (mi_interp::init): Update.
1797 * interps.h (interp_name): Remove.
1798 (~scoped_restore_interp): Update.
1799 * tui/tui.c (tui_enable): Update.
1801 2018-05-25 Tom Tromey <tom@tromey.com>
1803 * utils.c (fputs_maybe_filtered): Update.
1804 * linespec.c (decode_line_full): Update.
1805 * mi/mi-interp.c (mi_on_normal_stop_1, mi_tsv_modified)
1806 (mi_print_breakpoint_for_event, mi_solib_loaded)
1807 (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
1808 (mi_user_selected_context_changed): Update.
1809 * mi/mi-main.c (mi_execute_command): Update.
1810 * cli/cli-script.c (execute_control_command): Update.
1811 * python/python.c (execute_gdb_command): Update.
1812 * solib.c (info_sharedlibrary_command): Update.
1813 * interps.c (interp_ui_out): Remove.
1814 * interps.h (interp_ui_out): Remove.
1816 2018-05-25 Tom Tromey <tom@tromey.com>
1818 * tui/tui-interp.c (as_tui_interp): Use dynamic_cast.
1819 * mi/mi-interp.c (as_mi_interp): Use dynamic_cast.
1820 * cli/cli-interp.c (as_cli_interp): Use dynamic_cast.
1822 2018-05-25 Tom Tromey <tom@tromey.com>
1824 * cli/cli-interp.c (safe_execute_command): Use scoped_restore.
1825 * interps.c (interp_exec): Use scoped_restore.
1827 2018-05-25 Tom Tromey <tom@tromey.com>
1829 * remote.c (remote_target::remote_file_get): Use
1831 (remote_target::remote_file_put): Likewise.
1833 2018-05-25 Tom Tromey <tom@tromey.com>
1835 * coff-pe-read.c (struct read_pe_section_data) <section_name>: Now
1837 (get_pe_section_index, add_pe_exported_sym): Update.
1838 (read_pe_exported_syms): Use gdb::def_vector.
1840 2018-05-25 Tom Tromey <tom@tromey.com>
1842 * frame.c (remove_prev_frame): Remove.
1843 (get_prev_frame_if_no_cycle): Use TRY/CATCH.
1845 2018-05-25 Maciej W. Rozycki <macro@mips.com>
1847 * mips-linux-tdep.h (mips_supply_fpregset, mips_fill_fpregset):
1849 * mips-linux-nat.c (supply_fpregset): Always call
1850 `mips64_supply_fpregset' rather than `mips_supply_fpregset'.
1851 (fill_fpregset): Always call `mips64_fill_fpregset' rather than
1852 `mips_fill_fpregset'.
1853 * mips-linux-tdep.c (mips_supply_fpregset)
1854 (mips_supply_fpregset_wrapper, mips_fill_fpregset)
1855 (mips_fill_fpregset_wrapper): Remove functions.
1856 (mips64_supply_fpregset, mips64_fill_fpregset): Update comments.
1857 (mips_linux_fpregset): Remove variable.
1858 (mips_linux_iterate_over_regset_sections): Use
1859 `mips64_linux_fpregset' in place of `mips_linux_fpregset'.
1860 (mips_linux_o32_sigframe_init): Remove comment.
1862 2018-05-25 Pedro Alves <palves@redhat.com>
1864 * remote.c (struct vCont_action_support, MAXTHREADLISTRESULTS)
1865 (struct readahead_cache, struct packet_reg, struct
1866 remote_arch_state, class remote_state): Move higher up in the
1868 (remote_target::m_remote_state): Now an object instead of a pointer.
1869 (remote_target::get_remote_state): Adjust.
1871 2018-05-24 Andrew Burgess <andrew.burgess@embecosm.com>
1873 * stack.c (select_and_print_frame): Delete.
1874 (struct function_bounds): Move struct within function.
1875 (func_command): Most content moved into new function
1876 find_frame_for_function, use new function, print result, add
1878 (find_frame_for_function): New function, now returns a result.
1880 2018-05-24 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1882 * stack.c (iterate_over_block_arg_vars): Fix comment.
1883 (print_frame_arg_vars): Pass stream in cb_data, not gdb_stdout.
1885 2018-05-24 Andrew Burgess <andrew.burgess@embecosm.com>
1889 (scoped_restore_selected_frame::scoped_restore_selected_frame):
1891 (scoped_restore_selected_frame::~scoped_restore_selected_frame):
1893 * frame.h (class scoped_restore_selected_frame): New class.
1894 * stack.c (print_frame_local_vars): Remove catching and rethrowing
1895 of any exception, use scoped_restore_selected_frame to restore the
1898 2018-05-24 Pedro Alves <palves@redhat.com>
1900 * darwin-nat.h (darwin_nat_target::create_inferior): Mark with
1903 2018-05-23 Tom Tromey <tom@tromey.com>
1905 * complaints.c (struct complaints): Remove.
1906 (symfile_complaint_book): Remove.
1907 (series): New global.
1908 (complaint_internal): Update.
1909 (clear_complaints): Update.
1911 2018-05-23 Tom Tromey <tom@tromey.com>
1913 * complaints.c (counters): New global.
1914 (struct complain): Remove.
1915 (struct complaints) <root>: Remove.
1916 (complaint_sentinel): Remove.
1917 (symfile_complaint_book): Update.
1918 (find_complaint) Remove.
1919 (complaint_internal, clear_complaints): Update.
1921 2018-05-23 Tom Tromey <tom@tromey.com>
1923 * complaints.c (struct complain) <file, line>: Remove.
1924 (find_complaint): Remove file, line parameters.
1925 (complaint_internal): Update.
1927 2018-05-23 Tom Tromey <tom@tromey.com>
1929 * complaints.c (vcomplaint): Remove.
1930 (complaint_internal) Merge in contents of vcomplaint.
1932 2018-05-23 Tom Tromey <tom@tromey.com>
1934 * complaints.c (struct complaints) <explanation>: Remove.
1935 (symfile_explanations): Remove.
1936 (symfile_complaint_book): Update.
1937 (vcomplaint): Update.
1938 (struct explanation): Remove.
1940 2018-05-23 Tom Tromey <tom@tromey.com>
1942 * complaints.c (symfile_complaints): Remove.
1943 (complaint_internal): Remove "complaints" parameter.
1944 (clear_complaints, vcomplaint): Remove "c" parameter.
1945 (get_complaints): Remove.
1946 * dwarf2read.c (dwarf2_statement_list_fits_in_line_number_section_complaint)
1947 (dwarf2_debug_line_missing_file_complaint)
1948 (dwarf2_debug_line_missing_end_sequence_complaint)
1949 (dwarf2_complex_location_expr_complaint)
1950 (dwarf2_const_value_length_mismatch_complaint)
1951 (dwarf2_section_buffer_overflow_complaint)
1952 (dwarf2_macro_malformed_definition_complaint)
1953 (dwarf2_invalid_attrib_class_complaint)
1954 (create_addrmap_from_index, dw2_symtab_iter_next)
1955 (dw2_expand_marked_cus)
1956 (dw2_debug_names_iterator::find_vec_in_debug_names)
1957 (dw2_debug_names_iterator::next, dw2_debug_names_iterator::next)
1958 (create_debug_type_hash_table, init_cutu_and_read_dies)
1959 (partial_die_parent_scope, add_partial_enumeration)
1960 (skip_one_die, fixup_go_packaging, quirk_rust_enum, process_die)
1961 (dwarf2_compute_name, dwarf2_physname, read_namespace_alias)
1962 (read_import_statement, read_file_scope, create_dwo_cu_reader)
1963 (create_cus_hash_table, create_dwp_hash_table)
1964 (inherit_abstract_dies, read_func_scope, read_call_site_scope)
1965 (dwarf2_rnglists_process, dwarf2_ranges_process)
1966 (dwarf2_add_type_defn, dwarf2_attach_fields_to_type)
1967 (dwarf2_add_member_fn, get_alignment, maybe_set_alignment)
1968 (handle_struct_member_die, process_structure_scope)
1969 (read_array_type, read_common_block, read_module_type)
1970 (read_tag_pointer_type, read_typedef, read_base_type)
1971 (read_subrange_type, load_partial_dies, partial_die_info::read)
1972 (partial_die_info::read, partial_die_info::read)
1973 (partial_die_info::read, read_checked_initial_length_and_offset)
1974 (dwarf2_string_attr, read_formatted_entries)
1975 (dwarf_decode_line_header)
1976 (lnp_state_machine::check_line_address, dwarf_decode_lines_1)
1977 (new_symbol, dwarf2_const_value_attr, lookup_die_type)
1978 (read_type_die_1, determine_prefix, dwarf2_get_ref_die_offset)
1979 (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
1980 (get_signatured_type, get_DW_AT_signature_type)
1981 (decode_locdesc, file_file_name, consume_improper_spaces)
1982 (skip_form_bytes, skip_unknown_opcode, dwarf_parse_macro_header)
1983 (dwarf_decode_macro_bytes, dwarf_decode_macros)
1984 (dwarf2_symbol_mark_computed, set_die_type)
1985 (read_attribute_value): Update.
1986 * stap-probe.c (handle_stap_probe, get_stap_base_address):
1988 * dbxread.c (unknown_symtype_complaint)
1989 (lbrac_mismatch_complaint, repeated_header_complaint)
1990 (set_namestring, function_outside_compilation_unit_complaint)
1991 (read_dbx_symtab, process_one_symbol): Update.
1992 * gdbtypes.c (stub_noname_complaint): Update.
1993 * windows-nat.c (handle_unload_dll): Update.
1994 * coffread.c (coff_symtab_read, enter_linenos, decode_type)
1995 (decode_base_type): Update.
1996 * xcoffread.c (bf_notfound_complaint, ef_complaint)
1997 (eb_complaint, record_include_begin, record_include_end)
1998 (enter_line_range, xcoff_next_symbol_text, read_xcoff_symtab)
1999 (process_xcoff_symbol, read_symbol)
2000 (function_outside_compilation_unit_complaint)
2001 (scan_xcoff_symtab): Update.
2002 * machoread.c (macho_symtab_read, macho_add_oso_symfile): Update.
2003 * buildsym.c (finish_block_internal, make_blockvector)
2004 (end_symtab_get_static_block, augment_type_symtab): Update.
2005 * dtrace-probe.c (dtrace_process_dof)
2006 (dtrace_static_probe_ops::get_probes): Update.
2007 * complaints.h (struct complaint): Don't declare.
2008 (symfile_complaints): Remove.
2009 (complaint_internal): Remove "complaints" parameter.
2010 (complaint): Likewise.
2011 (clear_complaints): Likewise.
2012 * symfile.c (syms_from_objfile_1, finish_new_objfile)
2013 (reread_symbols): Update.
2014 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program)
2015 (dwarf2_frame_cache, decode_frame_entry): Update.
2016 * dwarf2loc.c (dwarf_reg_to_regnum): Update.
2017 * objc-lang.c (lookup_objc_class, lookup_child_selector)
2018 (info_selectors_command): Update.
2019 * macrotab.c (macro_include, check_for_redefinition)
2020 (macro_undef): Update.
2021 * objfiles.c (filter_overlapping_sections): Update.
2022 * stabsread.c (invalid_cpp_abbrev_complaint)
2023 (reg_value_complaint, stabs_general_complaint, dbx_lookup_type)
2024 (define_symbol, error_type, read_type, rs6000_builtin_type)
2025 (stabs_method_name_from_physname, read_member_functions)
2026 (read_cpp_abbrev, read_baseclasses, read_tilde_fields)
2027 (attach_fields_to_type, complain_about_struct_wipeout)
2028 (read_range_type, read_args, common_block_start)
2029 (common_block_end, cleanup_undefined_types_1, scan_file_globals):
2031 * mdebugread.c (index_complaint, unknown_ext_complaint)
2032 (basic_type_complaint, bad_tag_guess_complaint)
2033 (bad_rfd_entry_complaint, unexpected_type_code_complaint)
2034 (reg_value_complaint, parse_symbol, parse_type, upgrade_type)
2035 (parse_procedure, parse_lines)
2036 (function_outside_compilation_unit_complaint)
2037 (parse_partial_symbols, psymtab_to_symtab_1, cross_ref)
2038 (bad_tag_guess_complaint, reg_value_complaint): Update.
2039 * cp-support.c (demangled_name_complaint): Update.
2040 * macroscope.c (sal_macro_scope): Update.
2041 * dwarf-index-write.c (class debug_names): Update.
2043 2018-05-23 Tom Tromey <tom@tromey.com>
2045 * complaints.c (clear_complaints): Remove "noisy" parameter.
2046 * complaints.h (clear_complaints): Update.
2047 * symfile.c (syms_from_objfile_1, finish_new_objfile)
2048 (reread_symbols): Update.
2050 2018-05-23 Tom Tromey <tom@tromey.com>
2052 * complaints.c (enum complaint_series): Remove FIRST_MESSAGE,
2054 (vcomplaint, clear_complaints): Update.
2055 (symfile_explanations): Remove some messages.
2057 2018-05-23 Tom Tromey <tom@tromey.com>
2059 * complaints.c (internal_complaint): Remove.
2060 * complaints.h (internal_complaint): Remove.
2062 2018-05-22 Maciej W. Rozycki <macro@mips.com>
2064 * i387-tdep.c (i387_collect_xsave): Make `i' unsigned.
2066 2018-05-22 Pedro Alves <palves@redhat.com>
2068 * remote-fileio.c (remote_fileio_reply, remote_fileio_ioerror)
2069 (remote_fileio_badfd, remote_fileio_return_errno)
2070 (remote_fileio_return_success, remote_fileio_func_open)
2071 (remote_fileio_func_open, remote_fileio_func_close)
2072 (remote_fileio_func_read, remote_fileio_func_write)
2073 (remote_fileio_func_lseek, remote_fileio_func_rename)
2074 (remote_fileio_func_unlink, remote_fileio_func_stat)
2075 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2076 (remote_fileio_func_isatty, remote_fileio_func_system): Add
2077 remote_target parameter.
2078 (remote_fio_func_map) <func>: Add remote_target parameter.
2079 (do_remote_fileio_request, remote_fileio_request):
2080 * remote-fileio.h (remote_fileio_request):
2081 * remote-notif.c (remote_notif_ack, remote_notif_parse, ): Add
2082 remote_target parameter.
2083 (remote_notif_process, handle_notification): Adjust to pass down
2085 (remote_notif_state_allocate): Add remote_target parameter. Save
2087 * remote-notif.h (struct remote_target): Forward declare.
2088 (struct notif_client) <parse, ack, can_get_pending_events>: Add
2089 remote_target parameter.
2090 (struct remote_notif_state) <remote>: New field.
2091 (remote_notif_ack, remote_notif_parse): Add remote_target
2093 (remote_notif_state_allocate, remote_notif_state_allocate): Add
2094 remote_target parameter.
2095 * remote.c (OPAQUETHREADBYTES, threadref, gdb_ext_thread_info)
2096 (threads_listing_context, rmt_thread_action, protocol_feature)
2097 (packet_reg, stop_reply, stop_reply_p, enum packet_support)
2098 (packet_result, struct threads_listing_context, remote_state):
2099 Move definitions and declarations higher up.
2100 (remote_target) <~remote_target>: Declare.
2101 (remote_download_command_source, remote_file_put, remote_file_get)
2102 (remote_file_delete, remote_hostio_pread, remote_hostio_pwrite)
2103 (remote_hostio_pread_vFile, remote_hostio_send_command)
2104 (remote_hostio_set_filesystem, remote_hostio_open)
2105 (remote_hostio_close, remote_hostio_unlink, remote_state)
2106 (get_remote_state, get_remote_packet_size, get_memory_packet_size)
2107 (get_memory_write_packet_size, get_memory_read_packet_size)
2108 (append_pending_thread_resumptions, remote_detach_1)
2109 (append_resumption, remote_resume_with_vcont)
2110 (add_current_inferior_and_thread, wait_ns, wait_as)
2111 (process_stop_reply, remote_notice_new_inferior)
2112 (process_initial_stop_replies, remote_add_thread)
2113 (btrace_sync_conf, remote_btrace_maybe_reopen)
2114 (remove_new_fork_children, kill_new_fork_children)
2115 (discard_pending_stop_replies, stop_reply_queue_length)
2116 (check_pending_events_prevent_wildcard_vcont)
2117 (discard_pending_stop_replies_in_queue, stop_reply)
2118 (remote_notif_remove_queued_reply, stop_reply *queued_stop_reply)
2119 (peek_stop_reply, remote_parse_stop_reply, remote_stop_ns)
2120 (remote_interrupt_as, remote_interrupt_ns)
2121 (remote_get_noisy_reply, remote_query_attached)
2122 (remote_add_inferior, remote_current_thread, get_current_thread)
2123 (set_thread, set_general_thread, set_continue_thread)
2124 (set_general_process, write_ptid)
2125 (remote_unpack_thread_info_response, remote_get_threadinfo)
2126 (parse_threadlist_response, remote_get_threadlist)
2127 (remote_threadlist_iterator, remote_get_threads_with_ql)
2128 (remote_get_threads_with_qxfer)
2129 (remote_get_threads_with_qthreadinfo, extended_remote_restart)
2130 (get_offsets, remote_check_symbols, remote_supported_packet)
2131 (remote_query_supported, remote_packet_size)
2132 (remote_serial_quit_handler, remote_detach_pid)
2133 (remote_vcont_probe, remote_resume_with_hc)
2134 (send_interrupt_sequence, interrupt_query)
2135 (remote_notif_get_pending_events, fetch_register_using_p)
2136 (send_g_packet, process_g_packet, fetch_registers_using_g)
2137 (store_register_using_P, store_registers_using_G)
2138 (set_remote_traceframe, check_binary_download)
2139 (remote_write_bytes_aux, remote_write_bytes, remote_read_bytes_1)
2140 (remote_xfer_live_readonly_partial, remote_read_bytes)
2141 (remote_send_printf, remote_flash_write, readchar)
2142 (remote_serial_write, putpkt, putpkt_binary, skip_frame)
2143 (read_frame, getpkt, getpkt_or_notif_sane_1, getpkt_sane)
2144 (getpkt_or_notif_sane, remote_vkill, remote_kill_k)
2145 (extended_remote_disable_randomization, extended_remote_run)
2146 (send_environment_packet, extended_remote_environment_support)
2147 (extended_remote_set_inferior_cwd, remote_write_qxfer)
2148 (remote_read_qxfer, push_stop_reply, vcont_r_supported)
2149 (packet_command): Now methods of ...
2150 (remote_target): ... this class.
2151 (m_remote_state) <remote_target>: New field.
2152 (struct remote_state) <stop_reply_queue,
2153 remote_async_inferior_event_token, wait_forever_enabled_p>: New
2155 (remote_state::remote_state): Allocate stop_reply_queue.
2156 (remote_state): Delete global.
2157 (get_remote_state_raw): Delete.
2158 (remote_target::get_remote_state): Allocate m_remote_state on
2160 (get_current_remote_target): New.
2161 (remote_ops, extended_remote_ops): Delete.
2162 (wait_forever_enabled_p, remote_async_inferior_event_token):
2163 Delete, moved to struct remote_state.
2164 (remote_target::close): Delete self. Destruction bits split to
2166 (remote_target::~remote_target): ... this.
2167 (show_memory_packet_size): Adjust to use
2168 get_current_remote_target.
2169 (struct protocol_feature) <func>: Add remote_target parameter.
2170 All callers adjusted.
2171 (curr_quit_handler_target): New.
2172 (remote_serial_quit_handler): Reimplement.
2173 (remote_target::open_1): Adjust to use get_current_remote_target.
2174 Heap-allocate remote_target/extended_remote_target instances.
2175 (vcont_builder::vcont_builder): Add remote_target parameter, and
2176 save it in m_remote. All callers adjusted.
2177 (vcont_builder::m_remote): New field.
2178 (vcont_builder::restart, vcont_builder::flush)
2179 (vcont_builder::push_action): Use it.
2180 (remote_target::commit_resume): Use it.
2181 (struct queue_iter_param) <remote>: New field.
2182 (remote_target::remove_new_fork_children): Fill in 'remote' field.
2183 (check_pending_event_prevents_wildcard_vcont_callback_data): New.
2184 (check_pending_event_prevents_wildcard_vcont_callback)
2185 (remote_target::check_pending_events_prevent_wildcard_vcont)
2186 (remote_target::discard_pending_stop_replies)
2187 (remote_target::discard_pending_stop_replies_in_queue)
2188 (remote_target::remote_notif_remove_queued_reply): Fill in
2190 (remote_notif_get_pending_events): New.
2191 (remote_target::readchar, remote_target::remote_serial_write):
2192 Save/restore curr_quit_handler_target.
2194 (kill_new_fork_children): Fill in 'remote' field.
2195 (packet_command): Use get_current_remote_target, defer to
2196 remote_target method of same name.
2197 (scoped_remote_fd::scoped_remote_fd): Add 'remote_target'
2198 parameter, and save it in m_remote. All callers adjusted.
2199 (scoped_remote_fd::release): Use m_remote.
2200 (scoped_remote_fd::m_remote): New field.
2201 (remote_file_put, remote_file_get, remote_file_delete): Use
2202 get_current_remote_target, defer to remote_target method of same
2204 (remote_btrace_reset): Add remote_state paremeter. Update all
2206 (remote_async_inferior_event_handler). Pass down 'data'.
2207 (remote_new_objfile): Use get_current_remote_target.
2208 (remote_target::vcont_r_supported): New.
2209 (set_range_stepping): Use get_current_remote_target and
2210 remote_target::vcont_r_supported.
2211 (_initialize_remote): Don't allocate 'remote_state' and
2212 'stop_reply_queue' globals.
2213 * remote.h (struct remote_target): Forward declare.
2214 (getpkt, putpkt, remote_notif_get_pending_events): Add
2215 'remote_target' parameter.
2217 2018-05-22 Pedro Alves <palves@redhat.com>
2219 * remote.c (vcont_builder): Now a class. Make all data members
2221 (vcont_builder) <vcont_builder, restart, flush, push_action>:
2223 (vcont_builder_restart): Rename to ...
2224 (vcont_builder::restart): ... this.
2225 (vcont_builder_flush): Rename to ...
2226 (vcont_builder::flush): ... this.
2227 (vcont_builder_push_action): Rename to ...
2228 (vcont_builder::push_action): ... this.
2229 (remote_target::commit_resume): Adjust.
2231 2018-05-22 Pedro Alves <palves@redhat.com>
2233 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE): Rename to ...
2234 (DEFAULT_MAX_MEMORY_PACKET_SIZE_FIXED): ... this.
2235 (get_fixed_memory_packet_size): New.
2236 (get_memory_packet_size): Use it.
2237 (set_memory_packet_size): Don't override the config size with
2238 DEFAULT_MAX_MEMORY_PACKET_SIZE.
2239 (show_memory_packet_size): Use get_fixed_memory_packet_size.
2240 Don't refer to get_memory_packet_size if not connected to a remote
2241 target. Show "(default)" if configured size is 0.
2243 2018-05-22 Pedro Alves <palves@redhat.com>
2245 * remote.c (remote_target::mourn_inferior): Move
2246 discard_pending_stop_replies call here from ...
2247 (_initialize_remote): ... here.
2249 2018-05-22 Pedro Alves <palves@redhat.com>
2251 * remote.c (compare_section_command): Remove set_general_process
2254 2018-05-22 Pedro Alves <palves@redhat.com>
2256 * remote.c (struct packet_reg, struct remote_arch_state):
2257 Move higher up in the file.
2258 (remote_state) <m_arch_states>: Store remote_arch_state values
2259 instead of remote_arch_state pointers.
2260 (remote_state::get_remote_arch_state): Adjust.
2262 2018-05-22 Pedro Alves <palves@redhat.com>
2264 * remote.c: Include <unordered_map>.
2265 (remote_state): Now a class.
2266 (remote_state) <get_remote_arch_state>: Declare method.
2267 <get_remote_arch_state>: New field.
2268 (remote_arch_state) <remote_arch_state>: Declare ctor.
2269 <regs>: Now a unique_ptr.
2270 (remote_gdbarch_data_handle): Delete.
2271 (get_remote_arch_state): Delete.
2272 (remote_state::get_remote_arch_state): New.
2273 (get_remote_state): Adjust to call remote_state's
2274 get_remote_arch_state method.
2275 (init_remote_state): Delete, bits factored out to ...
2276 (remote_arch_state::remote_arch_state): ... this new method.
2277 (get_remote_packet_size, get_memory_packet_size)
2278 (process_g_packet, remote_target::fetch_registers)
2279 (remote_target::prepare_to_store, store_registers_using_G)
2280 (remote_target::store_registers, remote_target::get_trace_status):
2281 Adjust to call remote_state's method.
2282 (_initialize_remote): Remove reference to
2283 remote_gdbarch_data_handle.
2285 2018-05-22 Pedro Alves <palves@redhat.com>
2287 * remote.c (struct readahead_cache) <invalidate, invalidate_fd,
2288 pread>: New method declarations.
2289 (remote_target::open_1): Adjust.
2290 (readahead_cache_invalidate): Rename to ...
2291 (readahead_cache::invalidate): ... this, and adjust to be a class
2293 (readahead_cache_invalidate_fd): Rename to ...
2294 (readahead_cache::invalidate_fd): ... this, and adjust to be a
2296 (remote_hostio_pwrite): Adjust.
2297 (remote_hostio_pread_from_cache): Rename to ...
2298 (readahead_cache::pread): ... this, and adjust to be a class
2300 (remote_hostio_close): Adjust.
2302 2018-05-22 Pedro Alves <palves@redhat.com>
2304 * remote.c (remote_hostio_close_cleanup): Delete.
2305 (class scoped_remote_fd): New.
2306 (remote_file_put, remote_file_get): Use it.
2308 2018-05-22 Pedro Alves <palves@redhat.com>
2310 (struct vCont_action_support): Use bool and initialize all fields.
2311 (struct readahead_cache): Initialize all fields.
2312 (remote_state): Use bool and initialize all fields.
2313 (remote_state::remote_state, remote_state::~remote_state): New.
2314 (new_remote_state): Delete.
2315 (_initialize_remote): Use new to allocate remote_state.
2317 2018-05-22 Pedro Alves <palves@redhat.com>
2321 * c-exp.y: Include "c-support.h".
2322 (parse_number, c_parse_escape, lex_one_token): Use TOLOWER instead
2323 of tolower. Use c_ident_is_alpha to scan names.
2324 * c-lang.c: Include "c-support.h".
2325 (convert_ucn, convert_octal, convert_hex, convert_escape): Use
2326 ISXDIGIT instead of isxdigit and ISDIGIT instead of isdigit.
2327 * c-support.h: New file, with bits factored out from ...
2328 * cp-name-parser.y: ... this file.
2329 Include "c-support.h".
2330 (cp_ident_is_alpha, cp_ident_is_alnum): Deleted, moved to
2331 c-support.h and renamed.
2332 (symbol_end, yylex): Adjust.
2334 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2336 * arch/ppc-linux-common.c (ppc_linux_has_isa205): Change the
2337 parameter type to CORE_ADDR.
2338 * arch/ppc-linux-common.h (ppc_linux_has_isa205): Change the
2339 parameter type in declaration to CORE_ADDR.
2340 * ppc-linux-tdep.c (ppc_linux_core_read_description): Call
2341 target_auxv_search to get AT_HWCAP and use the result to get the
2343 * ppc-linux-nat.c (ppc_linux_get_hwcap): Change the return type
2344 to CORE_ADDR. Remove the cast of the return value to unsigned
2345 long. Fix error predicate of target_auxv_search.
2346 (ppc_linux_nat_target::read_description): Change the type of the
2347 hwcap variable to CORE_ADDR.
2349 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2351 * rs6000-tdep.c (rs6000_gdbarch_init): Assign 1 to have_dfp only
2352 if the size of fpscr is larger than 32 bits.
2354 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2356 * ppc-linux-tdep.c (ppc_linux_vsxregset): New function.
2357 (ppc32_linux_vsxregmap): New global.
2358 (ppc32_linux_vsxregset): Initialize with ppc32_linux_vsxregmap,
2359 regcache_supply_regset, and regcache_collect_regset.
2360 * ppc-linux-tdep.h (ppc_linux_vsxregset): Declare.
2361 * ppc-linux-nat.c (supply_vsxregset, fill_vsxregset): Remove.
2362 (fetch_vsx_register, store_vsx_register): Remove.
2363 (fetch_vsx_registers): Add regno parameter. Get regset using
2364 ppc_linux_vsxregset. Use regset to supply registers.
2365 (store_vsx_registers): Add regno parameter. Get regset using
2366 ppc_linux_vsxregset. Use regset to collect registers.
2367 (fetch_register): Call fetch_vsx_registers instead of
2369 (store_register): Call store_vsx_registers instead of
2371 (fetch_ppc_registers): Call fetch_vsx_registers with -1 for the
2372 new regno parameter.
2373 (store_ppc_registers): Call store_vsx_registers with -1 for the
2374 new regno parameter.
2375 * rs6000-tdep.c (ppc_vsx_support_p, ppc_supply_vsxreget)
2376 (ppc_collect_vsxregset): Remove.
2378 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2380 * ppc-tdep.h (struct ppc_reg_offsets): Remove vector register
2382 * ppc-fbsd-tdep.c (ppc32_fbsd_reg_offsets): Remove initializers
2383 for vector register offset fields.
2384 (ppc64_fbsd_reg_offsets): Likewise.
2385 * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
2386 to vector register offset fields.
2387 * ppc-obsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
2388 to vector register offset fields.
2389 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Remove assignment to
2390 vector register offset fields.
2391 * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Remove
2392 initializers for vector register offset fields.
2393 (rs6000_aix64_reg_offsets): Likewise.
2394 * rs6000-tdep.c (ppc_vrreg_offset): Remove.
2395 (ppc_supply_vrregset): Remove.
2396 (ppc_collect_vrregset): Remove.
2397 * ppc-linux-tdep.c (ppc_linux_collect_vrregset): New function.
2398 (ppc_linux_vrregset) : New function.
2399 (ppc32_le_linux_vrregmap, ppc32_be_linux_vrregmap)
2400 (ppc32_le_linux_vrregset, ppc32_be_linux_vrregset): New globals.
2401 (ppc32_linux_vrregset): Remove.
2402 (ppc_linux_iterate_over_regset_sections): Call ppc_linux_vrregset
2403 and use result instead of ppc32_linux_vrregset.
2404 (ppc32_linux_reg_offsets): Remove initializers for vector register
2406 (ppc64_linux_reg_offsets): Likewise.
2407 * ppc-linux-tdep.h (ppc_linux_vrregset): New declaration.
2408 * ppc-linux-nat.c: Include regset.h.
2409 (gdb_vrregset_t): Adjust comment to account for little-endian
2411 (supply_vrregset, fill_vrregset): Remove.
2412 (fetch_altivec_register, store_altivec_register): Remove.
2413 (fetch_altivec_registers): Add regno parameter. Get regset using
2414 ppc_linux_vrregset. Use regset to supply registers.
2415 (store_altivec_registers): Add regno parameter. Get regset using
2416 ppc_linux_vrregset. Use regset to collect registers.
2417 (fetch_register): Call fetch_altivec_registers instead of
2418 fetch_altivec_register.
2419 (store_register): Call store_altivec_registers instead of
2420 store_altivec_register.
2421 (fetch_ppc_registers): Call fetch_altivec_registers with -1 for
2422 the new regno parameter.
2423 (store_ppc_registers): Call store_altivec_registers with -1 for
2424 the new regno parameter.
2426 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2428 * arch/ppc-linux-common.h (PPC_LINUX_SIZEOF_VRREGSET)
2429 (PPC_LINUX_SIZEOF_VSXREGSET): Define.
2430 * ppc-linux-nat.c (SIZEOF_VSXREGS, SIZEOF_VRREGS): Remove.
2431 (gdb_vrregset_t): Change array type size to
2432 PPC_LINUX_SIZEOF_VRREGSET.
2433 (gdb_vsxregset_t): Change array type size to
2434 PPC_LINUX_SIZEOF_VSXREGSET.
2435 * ppc-linux-tdep.c (ppc_linux_iterate_over_regset_sections):
2436 Change integer literals to PPC_LINUX_SIZEOF_VRREGSET and
2437 PPC_LINUX_SIZEOF_VSXREGSET.
2439 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2441 * configure.nat <linux powerpc>: Add ppc-linux.o to NATDEPFILES.
2442 * ppc-linux-nat.c (ppc_linux_target_wordsize): Move to
2444 (ppc_linux_nat_target::auxv_parse): Get thread id tid. Call
2445 ppc_linux_target_wordsize with tid.
2446 (ppc_linux_nat_target::read_description): Call ppc_linux_target
2448 * nat/ppc-linux.c: Include nat/gdb_ptrace.h.
2449 (ppc64_64bit_inferior_p): Add static and inline specifiers.
2450 (ppc_linux_target_wordsize): Move here from ppc-linux-nat.c. Add
2451 tid parameter. Remove static specifier.
2452 * nat/ppc-linux.h (ppc64_64bit_inferior_p): Remove declaration.
2453 (ppc_linux_target_wordsize): New declaration.
2455 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2457 * arch/ppc-linux-common.c: New file.
2458 * arch/ppc-linux-common.h: New file.
2459 * arch/ppc-linux-tdesc.h: New file.
2460 * configure.tgt (powerpc*-*-linux*): Add arch/ppc-linux-common.o.
2461 * Makefile.in (ALL_TARGET_OBS): Add arch/ppc-linux-common.o.
2462 (HFILES_NO_SRCDIR): Add arch/ppc-linux-common.h and
2463 arch/ppc-linux-tdesc.h.
2464 * ppc-linux-nat.c: Include arch/ppc-linux-common.h and
2465 arch/ppc-linux-tdesc.h.
2466 (ppc_linux_nat_target::read_description): Remove target
2467 description matching code. Fill a ppc_linux_features struct and
2468 call ppc_linux_match_description with it. Move comment about ISA
2469 2.05 to ppc-linux-common.c.
2470 * ppc-linux-tdep.c: Include arch/ppc-linux-common.h and
2471 arch/ppc-linux-tdesc.h.
2472 (ppc_linux_core_read_description): Remove target description
2473 matching code. Fill a ppc_linux_features struct and call
2474 ppc_linux_match_description with it.
2475 * ppc-linux-tdep.h (tdesc_powerpc_32l, tdesc_powerpc_64l)
2476 (tdesc_powerpc_altivec32l, tdesc_powerpc_altivec64l)
2477 (tdesc_powerpc_cell32l, tdesc_powerpc_cell64l)
2478 (tdesc_powerpc_vsx32l, tdesc_powerpc_vsx64l)
2479 (tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_64l)
2480 (tdesc_powerpc_isa205_altivec32l, tdesc_powerpc_isa205_altivec64l)
2481 (tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_isa205_vsx64l)
2482 (tdesc_powerpc_e500l): Remove.
2484 2018-05-22 Joel Brobecker <brobecker@adacore.com>
2486 * ada-lang.c (catch_assert_command): Pass empty string instead
2487 of NULL for excep_string argument.
2489 2018-05-22 Maciej W. Rozycki <macro@mips.com>
2491 * mips-linux-nat.c (mips64_linux_register_addr): Return -1 if
2492 the width of the requested register exceeds the width of the
2495 2018-05-21 Tom Tromey <tom@tromey.com>
2497 * printcmd.c (output_command): Remove.
2498 (output_command_const): Rename to output_command.
2499 * valprint.h (output_command): Rename from output_command_const.
2500 * tracepoint.c (trace_dump_actions): Call output_command.
2502 2018-05-21 Tom Tromey <tom@tromey.com>
2504 * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
2505 (mi_cmd_catch_exception, mi_cmd_catch_handlers): Update.
2506 * ada-lang.h (create_ada_exception_catchpoint): Update.
2507 * ada-lang.c (struct ada_catchpoint) <excep_string>: Now a
2509 (create_excep_cond_exprs, ~ada_catchpoint)
2510 (should_stop_exception, print_one_exception)
2511 (print_mention_exception, print_recreate_exception): Update.
2512 (ada_get_next_arg): Remove.
2513 (catch_ada_exception_command_split): Use std::string. Change type
2514 of "excep_string", "cond_string".
2515 (catch_ada_exception_command): Update.
2516 (create_ada_exception_catchpoint): Change type of excep_string.
2517 (ada_exception_sal): Remove excep_string parameter.
2518 (~ada_catchpoint): Remove.
2520 2018-05-21 Tom Tromey <tom@tromey.com>
2522 * ada-lang.c (ada_collect_symbol_completion_matches): Remove
2525 2018-05-21 Tom Tromey <tom@tromey.com>
2527 * ada-lang.c (ada_exception_message_1, ada_exception_message):
2528 Return unique_xmalloc_ptr.
2529 (print_it_exception): Update.
2531 2018-05-21 Tom Tromey <tom@tromey.com>
2533 * tracepoint.c (trace_dump_actions): Use std::string.
2535 2018-05-21 Tom Tromey <tom@tromey.com>
2537 * symfile.c (reread_symbols): Use std::string for original_name.
2539 2018-05-21 Tom Tromey <tom@tromey.com>
2541 * dwarf2read.c (dwarf2_read_debug_names): Use std::unique_ptr.
2542 (mapped_index_base): Use DISABLE_COPY_AND_ASSIGN. Default
2545 2018-05-20 Simon Marchi <simon.marchi@polymtl.ca>
2547 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Rename the wrong
2549 (HAVE_IS_TRIVIALLY_CONSTRUCTIBLE): ... this.
2550 * objfiles.c (get_objfile_bfd_data): Allocate
2551 objfile_per_bfd_storage with obstack_new when allocating on
2554 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
2556 * ada-lang.c (cache_symbol): Use XOBNEW and/or XOBNEWVEC and/or
2558 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
2559 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
2560 * mdebugread.c (mdebug_build_psymtabs): Likewise.
2561 (add_pending): Likewise.
2562 (parse_symbol): Likewise.
2563 (parse_partial_symbols): Likewise.
2564 (psymtab_to_symtab_1): Likewise.
2565 (new_psymtab): Likewise.
2566 (elfmdebug_build_psymtabs): Likewise.
2567 * minsyms.c (terminate_minimal_symbol_table): Likewise.
2568 * objfiles.c (get_objfile_bfd_data): Likewise.
2569 (objfile_register_static_link): Likewise.
2570 * psymtab.c (allocate_psymtab): Likewise.
2571 * stabsread.c (read_member_functions): Likewise.
2572 * xcoffread.c (xcoff_end_psymtab): Likewise.
2574 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
2576 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Define if
2577 compiler supports std::is_trivially_constructible.
2578 * common/poison.h: Include obstack.h.
2579 (IsMallocable): Define to is_trivially_constructible if the
2580 compiler supports it, define to true_type otherwise.
2584 (XOBNEWVEC): Redefine.
2585 * gdb_obstack.h (obstack_zalloc): New.
2586 (OBSTACK_ZALLOC): Redefine.
2587 (obstack_calloc): New.
2588 (OBSTACK_CALLOC): Redefine.
2590 * gdbarch.sh: Include gdb_obstack in gdbarch.h.
2591 (gdbarch_obstack): New declaration in gdbarch.h, definition in
2593 (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Use
2594 obstack_calloc/obstack_zalloc.
2595 (gdbarch_obstack_zalloc): Remove.
2596 * target-descriptions.c (tdesc_data_init): Use obstack_new.
2598 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2600 * stack.c (backtrace_command_1): Remove useless variable int i.
2602 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2604 * stack.c (print_frame_info): Fix comment.
2606 2018-05-18 Tom Tromey <tom@tromey.com>
2608 * dwarf2read.c (struct dwz_file): Add constructor, initializers.
2609 <dwz_bfd>: Now a gdb_bfd_ref_ptr.
2610 (~dwarf2_per_objfile): Update
2611 (dwarf2_get_dwz_file): Use new.
2612 * dwarf2read.h (struct dwarf2_per_objfile) <dwz_file>: Now a
2615 2018-05-18 Tom Tromey <tom@tromey.com>
2617 * dwarf2read.h (struct dwarf2_per_objfile) <dwp_file>: Now a
2619 * dwarf2read.c (struct dwp_file): Add constructor and
2621 (open_and_init_dwp_file): Return a unique_ptr.
2622 (dwarf2_per_objfile, create_dwp_hash_table)
2623 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2)
2624 (lookup_dwo_unit_in_dwp): Update.
2625 (open_and_init_dwp_file, get_dwp_file): Update.
2627 2018-05-18 Tom Tromey <tom@tromey.com>
2629 * dwarf2read.c (dwarf2_per_objfile): Update.
2630 (struct mapped_index): Add initializers.
2631 (dwarf2_read_index): Use new.
2632 (dw2_symtab_iter_init): Update.
2633 * dwarf2read.h (struct dwarf2_per_objfile) <index_table>: Now a
2636 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
2638 * dwarf2read.c (mapped_index) <total_size>: Remove.
2640 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
2642 * unittests/format_pieces-selftests.c (test_format_specifier):
2645 2018-05-18 Tom Tromey <tom@tromey.com>
2647 * c-typeprint.c (maybe_print_hole): New function.
2648 (c_print_type_struct_field_offset): Update.
2649 (c_type_print_base_struct_union): Call maybe_print_hole.
2651 2018-05-17 Keith Seitz <keiths@redhat.com>
2653 * breakpoint.c (build_bpstat_chain): New function, moved from
2655 (bpstat_stop_status): Add optional parameter, `stop_chain'.
2656 If no stop chain is passed, call build_bpstat_chain to build it.
2657 * breakpoint.h (build_bpstat_chain): Declare.
2658 (bpstat_stop_status): Move documentation here from breakpoint.c.
2659 * infrun.c (handle_signal_stop): Before eliding inlined frames,
2660 build the stop chain and pass it to skip_inline_frames.
2661 Pass this stop chain to bpstat_stop_status.
2662 * inline-frame.c: Include breakpoint.h.
2663 (stopped_by_user_bp_inline_frame): New function.
2664 (skip_inline_frames): Add parameter `stop_chain'.
2665 Move documention to inline-frame.h.
2666 If non-NULL, use stopped_by_user_bp_inline_frame to determine
2667 whether the frame should be elided.
2668 * inline-frame.h (skip_inline_frames): Add parameter `stop_chain'.
2669 Add moved documentation and update for new parameter.
2671 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
2674 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2675 unittests/format_pieces-selftests.c.
2676 * common/format.h (format_piece) <operator==>: New.
2677 (format_pieces) <operator[]>: Remove.
2678 * common/format.c (format_pieces::format_pieces): Handle \e.
2679 * unittests/format_pieces-selftests.c: New.
2681 2018-05-17 Tom Tromey <tom@tromey.com>
2684 * dwarf2read.c (load_cu, dw2_do_instantiate_symtab)
2685 (dw2_instantiate_symtab): Add skip_partial parameter.
2686 (dw2_find_last_source_symtab, dw2_map_expand_apply)
2687 (dw2_lookup_symbol, dw2_expand_symtabs_for_function)
2688 (dw2_expand_all_symtabs, dw2_expand_symtabs_with_fullname)
2689 (dw2_expand_symtabs_matching_one)
2690 (dw2_find_pc_sect_compunit_symtab)
2691 (dw2_debug_names_lookup_symbol)
2692 (dw2_debug_names_expand_symtabs_for_function): Update.
2693 (init_cutu_and_read_dies): Add skip_partial parameter.
2694 (process_psymtab_comp_unit, build_type_psymtabs_1)
2695 (process_skeletonless_type_unit, load_partial_comp_unit)
2696 (psymtab_to_symtab_1): Update.
2697 (load_full_comp_unit): Add skip_partial parameter.
2698 (process_imported_unit_die, dwarf2_read_addr_index)
2699 (follow_die_offset, dwarf2_fetch_die_loc_sect_off)
2700 (dwarf2_fetch_constant_bytes, dwarf2_fetch_die_type_sect_off)
2701 (read_signatured_type): Update.
2703 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
2705 * value.c (release_value): Remove unused variable.
2706 (record_latest_value): Likewise.
2707 (access_value_history): Likewise.
2708 (preserve_values): Likewise.
2710 2018-05-17 Tom Tromey <tom@tromey.com>
2712 * extension.h (struct ext_lang_type_printers) <py_type_printers>:
2715 2018-05-16 Maciej W. Rozycki <macro@mips.com>
2718 * linux-nat-trad.c (linux_nat_trad_target::fetch_register):
2719 Also handle registers whose width is not a multiple of
2721 (linux_nat_trad_target::store_register): Likewise.
2723 2018-05-16 Tom Tromey <tom@tromey.com>
2725 * gdbcore.h (core_bfd): Redefine.
2726 * corelow.c (core_target::close): Update.
2727 (core_target_open): Update.
2728 * progspace.h (struct program_space) <cbfd>: Now a
2731 2018-05-16 Tom Tromey <tom@tromey.com>
2734 * symfile-add-flags.h (enum symfile_add_flags)
2735 <SYMFILE_NOT_FILENAME>: New constant.
2736 * symfile.c (read_symbols): Use SYMFILE_NOT_FILENAME. Get
2737 objfile name from BFD.
2738 (symbol_file_add_with_addrs): Check SYMFILE_NOT_FILENAME.
2739 * minidebug.c (find_separate_debug_file_in_section): Put
2740 ".gnu_debugdata" into BFD's file name.
2742 2018-05-16 Simon Marchi <simon.marchi@ericsson.com>
2744 * regcache.c (regcache_read_ftype, regcache_write_ftype):
2747 2018-05-15 Tamar Christina <tamar.christina@arm.com>
2750 * aarch64-tdep.c (aarch64_analyze_prologue,
2751 aarch64_software_single_step, aarch64_displaced_step_copy_insn):
2752 Indicate not interested in errors.
2754 2018-05-15 Maciej W. Rozycki <macro@mips.com>
2756 * mips-linux-nat.c (mips_linux_nat_target::fetch_registers):
2757 Supply the MIPS_ZERO_REGNUM register.
2759 2018-05-15 Maciej W. Rozycki <macro@mips.com>
2761 * mips-tdep.c (mask_address_var): Make variable static.
2763 2018-05-14 Tom Tromey <tom@tromey.com>
2765 * dwarf2read.c (rust_union_quirks): Clear rust_unions.
2767 2018-05-11 Andrew Burgess <andrew.burgess@embecosm.com>
2769 * i387-tdep.c (i387_collect_xsave): Use FXSAVE_MXCSR_ADDR not
2770 FXSAVE_ADDR for the mxcsr register.
2772 2018-05-11 Max Filippov <jcmvbkbc@gmail.com>
2774 * configure.tgt (xtensa*-*-linux*): Drop gdb_target definition.
2776 2018-05-11 Pedro Alves <palves@redhat.com>
2778 * corelow.c (core_target) <core_target>: No longer inline.
2779 Initialize m_core_gdbarch, m_core_vec and build the section table
2781 <~core_target>: New.
2782 <core_gdbarch, get_core_register_section>: New methods.
2783 <m_core_section_table, m_core_vec, m_core_gdbarch>: New fields,
2784 factored out from ...
2785 <core_data, core_vec, core_gdbarch>: ... these deleted globals.
2787 (sniff_core_bfd): Add gdbarch parameter.
2788 (core_close): Delete, merged into ...
2789 (core_target::close): ... here. Delete self.
2790 (core_close_cleanup): Delete.
2791 (core_target_open): Allocate a core_target on the heap. Use a
2792 unique_ptr instead of a cleanup. Bits moved into the core_target
2793 ctor. Adjust to use core_target methods instead of globals.
2794 (get_core_register_section): Rename to ...
2795 (core_target::get_core_register_section): ... this and adjust.
2796 (struct get_core_registers_cb_data): New.
2797 (get_core_registers_cb): Use it. Use bool.
2798 (core_target::fetch_registers, core_target::files_info)
2799 (core_target::xfer_partial, core_target::read_description)
2800 (core_target::pid_to, core_target::thread_name): Adjust to
2801 reference class fields instead of globals.
2802 * target.h (struct target_ops_deleter, target_ops_up): New.
2804 2018-05-11 Pedro Alves <palves@redhat.com>
2806 * corefile.c (core_file_command): Move to corelow.c.
2807 * corelow.c (the_core_target): Delete.
2808 (core_file_command): Moved from corefile.c. Check exec_bfd
2809 instead of the_core_target. Use target_detach instead of calling
2810 into the_core_target directly.
2811 (maybe_say_no_core_file_now): New.
2812 (core_target::detach): Use it.
2813 (_initialize_corelow): Remove references to the_core_target.
2814 * gdbcore.h (the_core_target): Delete.
2816 2018-05-11 Tom Tromey <tromey@redhat.com>
2817 Pedro Alves <palves@redhat.com>
2819 * corefile.c (core_bfd): Remove.
2820 * gdbcore.h (core_bfd): Now a macro.
2821 * progspace.h (struct program_space) <cbfd>: New field.
2823 2018-05-11 Tom Tromey <tom@tromey.com>
2825 * mdebugread.c (parse_partial_symbols, psymtab_to_symtab_1): Use
2828 2018-05-10 Tom Tromey <tom@tromey.com>
2830 * configure: Rebuild.
2831 * warning.m4 (AM_GDB_WARNINGS): Use -Wimplicit-fallthrough=3.
2833 2018-05-10 Joel Brobecker <brobecker@adacore.com>
2836 * regformats/regdat.sh: Adjust script, following the addition
2837 of the new expedite_regs parameter to init_target_desc.
2839 2018-05-10 Omair Javaid <omair.javaid@linaro.org>
2842 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Add call to
2843 set_gdbarch_significant_addr_bit.
2844 * aarch64-tdep.c (aarch64_gdbarch_init): Remove call to
2845 set_gdbarch_significant_addr_bit.
2846 * utils.c (address_significant): Update to sign extend addr.
2848 2018-05-09 Max Filippov <jcmvbkbc@gmail.com>
2850 * xtensa-linux-tdep.c (xtensa-tdep.h): New include.
2851 (xtensa_linux_init_abi): Limit tdep->num_regs by
2852 tdep->num_nopriv_regs.
2853 * xtensa-tdep.c (xtensa_derive_tdep): Calculate
2854 tdep->num_nopriv_regs and only copy it to tdep->num_regs if it's
2857 2018-05-08 Simon Marchi <simon.marchi@ericsson.com>
2859 * unittests/string_view-selftests.c: Define GNULIB_NAMESPACE.
2861 2018-05-08 Andrew Burgess <andrew.burgess@embecosm.com>
2863 * common/x86-xstate.h (I387_FCTRL_INIT_VAL): New constant.
2864 (I387_MXCSR_INIT_VAL): New constant.
2865 * amd64-tdep.c (amd64_supply_xsave): Only read state from xsave
2866 buffer if it was supplied by the inferior.
2867 * i387-tdep.c (i387_supply_fsave): Use I387_MXCSR_INIT_VAL.
2868 (i387_xsave_get_clear_bv): New function.
2869 (i387_supply_xsave): Only read x87 control registers from the
2870 xsave buffer if the feature is enabled, and the state will have
2871 been written, otherwise, provide a suitable default.
2872 (i387_collect_xsave): Pre-clear all registers in xsave buffer,
2873 including x87 control registers. Update control registers if they
2874 have changed from the default value, and mark features as enabled
2876 * i387-tdep.h (i387_xsave_get_clear_bv): Declare.
2878 2018-05-08 Ulrich Weigand <uweigand@de.ibm.com>
2880 * spu-tdep.c (info_spu_event_command): Fix output formatting.
2882 2018-05-07 Tom Tromey <tom@tromey.com>
2884 * configure: Rebuild.
2885 * warning.m4 (AM_GDB_WARNINGS): Add -Wduplicated-cond.
2887 2018-05-07 Tom Tromey <tom@tromey.com>
2890 * arm-tdep.c (arm_record_vfp_data_proc_insn): Properly mask off D
2891 bit. Use correct value for VDIV.
2893 2018-05-04 Tom Tromey <tom@tromey.com>
2895 * configure: Rebuild.
2896 * warning.m4 (AM_GDB_WARNINGS): Add -Wimplicit-fallthrough.
2898 2018-05-04 Tom Tromey <tom@tromey.com>
2900 * linux-record.c (record_linux_system_call) <case
2901 RECORD_SYS_RECVFROM>: Add "break".
2903 2018-05-04 Tom Tromey <tom@tromey.com>
2905 * mi/mi-main.c (mi_cmd_trace_frame_collected) <REGISTERS_FORMAT>:
2906 Add missing "break".
2907 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals) <NO_FRAME_FILTERS>:
2908 Add missing "break".
2910 2018-05-04 Tom Tromey <tom@tromey.com>
2912 * rs6000-tdep.c (ppc_process_record_op4)
2913 (ppc_process_record_op63): Add fall-through comment.
2915 2018-05-04 Tom Tromey <tom@tromey.com>
2917 * i386-tdep.c (i386_process_record): Add fall-through comment.
2919 2018-05-04 Tom Tromey <tom@tromey.com>
2921 * stabsread.c (define_symbol) <case 'p'>: Add fall-through
2924 2018-05-04 Tom Tromey <tom@tromey.com>
2926 * riscv-tdep.c (riscv_isa_xlen): Add fall-through comment.
2927 * utils.c (can_dump_core) <LIMIT_CUR>: Add fall-through comment.
2928 * eval.c (fetch_subexp_value) <MEMORY_ERROR>: Add fall-through
2930 * d-valprint.c (d_val_print) <TYPE_CODE_STRUCT>: Add fall-through
2932 * coffread.c (coff_symtab_read) <C_LABEL>: Add fall-through
2935 2018-05-04 Tom Tromey <tom@tromey.com>
2937 * dwarf2loc.c (unimplemented): Add ATTRIBUTE_NORETURN.
2939 2018-05-04 Tom Tromey <tom@tromey.com>
2941 * s390-tdep.c (s390_process_record): Fix fall-through comments.
2942 * xcoffread.c (scan_xcoff_symtab): Move comment later.
2943 * symfile.c (section_is_mapped): Fix fall-through comment.
2944 * stabsread.c (define_symbol, read_member_functions): Fix
2945 fall-through comment.
2946 * s390-linux-tdep.c (s390_process_record): Fix fall-through
2948 * remote.c (remote_wait_as): Fix fall-through comment.
2949 * p-exp.y (yylex): Fix fall-through comment.
2950 * nat/x86-dregs.c (x86_length_and_rw_bits): Fix fall-through
2952 * msp430-tdep.c (msp430_gdbarch_init): Fix fall-through comment.
2953 * mdebugread.c (parse_partial_symbols): Fix fall-through comment.
2954 * jv-exp.y (yylex): Fix fall-through comment.
2955 * go-exp.y (lex_one_token): Fix fall-through comment.
2956 * gdbtypes.c (get_discrete_bounds, rank_one_type): Fix
2957 fall-through comment.
2958 * f-exp.y (yylex): Fix fall-through comment.
2959 * dwarf2read.c (process_die): Fix fall-through comments.
2960 * dbxread.c (process_one_symbol): Fix fall-through comment.
2961 * d-exp.y (lex_one_token): Fix fall-through comment.
2962 * cp-name-parser.y (yylex): Fix fall-through comment.
2963 * coffread.c (coff_symtab_read): Fix fall-through comment.
2964 * c-exp.y (lex_one_token): Fix fall-through comment.
2965 * arm-tdep.c (arm_decode_miscellaneous): Fix fall-through
2967 * arch/arm.c (arm_instruction_changes_pc): Fix fall-through
2970 2018-05-04 Tom Tromey <tom@tromey.com>
2973 * NEWS: Mention gdb.execute change.
2974 * gdbcmd.h (execute_control_command): Don't declare.
2975 * python/python.c (execute_gdb_command): Use read_command_lines_1,
2976 execute_control_commands, execute_control_commands_to_string.
2977 * cli/cli-script.h (execute_control_commands)
2978 (execute_control_commands_to_string): Declare.
2979 (execute_control_command): Add from_tty parameter.
2980 * cli/cli-script.c (execute_control_commands)
2981 (execute_control_commands_to_string): New functions.
2982 (execute_user_command): Use execute_control_commands.
2983 (execute_control_command_1): Add "from_tty" parameter. Update.
2984 (execute_control_command): Likewise.
2986 2018-05-04 Tom Tromey <tom@tromey.com>
2989 * NEWS: Mention that breakpoint commands are writable.
2990 * python/py-breakpoint.c (bppy_set_commands): New function.
2991 (breakpoint_object_getset) <"commands">: Use it.
2993 2018-05-04 Tom Tromey <tom@tromey.com>
2995 * tracepoint.c (actions_command): Update.
2996 * mi/mi-cmd-break.c (mi_command_line_array)
2997 (mi_command_line_array_cnt, mi_command_line_array_ptr)
2998 (mi_read_next_line): Remove.
2999 (mi_cmd_break_commands): Update.
3000 * cli/cli-script.h (read_command_lines, read_command_lines_1): Use
3002 * cli/cli-script.c (get_command_line): Update.
3003 (process_next_line): Use function_view. Constify.
3004 (recurse_read_control_structure, read_command_lines)
3005 (read_command_lines_1): Change argument types to function_view.
3006 (do_define_command, document_command): Update.
3007 * breakpoint.h (check_tracepoint_command): Don't declare.
3008 * breakpoint.c (check_tracepoint_command): Remove.
3009 (commands_command_1, create_tracepoint_from_upload): Update.
3011 2018-05-04 Tom Tromey <tom@tromey.com>
3014 * cli/cli-script.h (enum command_control_type) <define_control>:
3016 * cli/cli-script.c (multi_line_command_p): Handle define_control.
3017 (build_command_line, execute_control_command_1)
3018 (process_next_line): Likewise.
3019 (do_define_command): New function, extracted from define_command.
3020 (define_command): Use it.
3022 2018-05-04 Tom Tromey <tom@tromey.com>
3024 * tracepoint.c (actions_command): Update.
3025 * cli/cli-script.h (read_command_lines): Update.
3026 * cli/cli-script.c (read_command_lines): Constify prompt_arg.
3027 (MAX_TMPBUF): Remove define.
3028 (define_command): Use string_printf.
3029 (document_command): Likewise.
3030 * breakpoint.c (commands_command_1): Update.
3032 2018-05-04 Tom Tromey <tom@tromey.com>
3034 * top.c (execute_command): Update.
3035 * cli/cli-script.h (print_command_lines): Now varargs.
3036 * cli/cli-script.c (print_command_lines): Now varargs.
3037 (execute_control_command_1) <case while_control, case if_control>:
3040 2018-05-04 Tom Tromey <tom@tromey.com>
3042 * tracepoint.c (all_tracepoint_actions): Rename from
3043 all_tracepoint_actions_and_cleanup. Change return type.
3044 (actions_command, encode_actions_1, encode_actions)
3045 (trace_dump_actions, tdump_command): Update.
3046 * remote.c (remote_download_command_source): Update.
3047 * python/python.c (gdbpy_eval_from_control_command)
3048 (python_command, python_interactive_command): Update.
3049 * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
3050 * guile/guile.c (guile_command)
3051 (gdbscm_eval_from_control_command, guile_command): Update.
3052 * compile/compile.c (compile_code_command)
3053 (compile_print_command, compile_to_object): Update.
3054 * cli/cli-script.h (struct command_lines_deleter): New.
3055 (counted_command_line): New typedef.
3056 (struct command_line): Add constructor, destructor.
3057 <body_list>: Remove.
3058 <body_list_0, body_list_1>: New members.
3059 (command_line_up): Remove typedef.
3060 (read_command_lines, read_command_lines_1, get_command_line):
3062 (copy_command_lines): Don't declare.
3063 * cli/cli-script.c (build_command_line): Use "new".
3064 (get_command_line): Return counted_command_line.
3065 (print_command_lines, execute_user_command)
3066 (execute_control_command_1, while_command, if_command): Update.
3067 (realloc_body_list): Remove.
3068 (process_next_line, recurse_read_control_structure): Update.
3069 (read_command_lines, read_command_lines_1): Return counted_command_line.
3070 (free_command_lines): Use "delete".
3071 (copy_command_lines): Remove.
3072 (define_command, document_command, show_user_1): Update.
3073 * cli/cli-decode.h (struct cmd_list_element) <user_commands>: Now
3074 a counted_command_line.
3075 * breakpoint.h (counted_command_line): Remove typedef.
3076 (breakpoint_set_commands): Update.
3077 * breakpoint.c (check_no_tracepoint_commands)
3078 (validate_commands_for_breakpoint): Update.
3079 (breakpoint_set_commands): Change commands to be a
3080 counted_command_line.
3081 (commands_command_1, update_dprintf_command_list)
3082 (create_tracepoint_from_upload): Update.
3084 2018-05-04 Tom Tromey <tom@tromey.com>
3086 * cli/cli-decode.h (cmd_list_element): New constructor.
3087 (~cmd_list_element): New destructor.
3088 (struct cmd_list_element): Add initializers.
3089 * cli/cli-decode.c (do_add_cmd): Use "new".
3090 (delete_cmd): Use "delete".
3092 2018-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3093 Pedro Alves <palves@redhat.com>
3095 PR breakpoints/19806 and support for PR external/20207.
3096 * NEWS: Mention Aarch64 watchpoint improvements.
3097 * aarch64-linux-nat.c (aarch64_linux_stopped_data_address): Fix missed
3098 watchpoints and PR external/20207 watchpoints.
3099 * nat/aarch64-linux-hw-point.c
3100 (kernel_supports_any_contiguous_range): New.
3101 (aarch64_watchpoint_offset): New.
3102 (aarch64_watchpoint_length): Support PR external/20207 watchpoints.
3103 (aarch64_point_encode_ctrl_reg): New parameter offset, new asserts.
3104 (aarch64_point_is_aligned): Support PR external/20207 watchpoints.
3105 (aarch64_align_watchpoint): New parameters aligned_offset_p and
3106 next_addr_orig_p. Support PR external/20207 watchpoints.
3107 (aarch64_downgrade_regs): New.
3108 (aarch64_dr_state_insert_one_point): New parameters offset and
3110 (aarch64_dr_state_remove_one_point): Likewise.
3111 (aarch64_handle_breakpoint): Update caller.
3112 (aarch64_handle_aligned_watchpoint): Likewise.
3113 (aarch64_handle_unaligned_watchpoint): Support addr_orig and
3115 (aarch64_linux_set_debug_regs): Remove const from state. Call
3116 aarch64_downgrade_regs.
3117 (aarch64_show_debug_reg_state): Print also dr_addr_orig_wp.
3118 * nat/aarch64-linux-hw-point.h (DR_CONTROL_LENGTH): Rename to ...
3119 (DR_CONTROL_MASK): ... this.
3120 (struct aarch64_debug_reg_state): New field dr_addr_orig_wp.
3121 (unsigned int aarch64_watchpoint_offset): New prototype.
3122 (aarch64_linux_set_debug_regs): Remove const from state.
3123 * utils.c (align_up, align_down): Move to ...
3124 * common/common-utils.c (align_up, align_down): ... here.
3125 * utils.h (align_up, align_down): Move to ...
3126 * common/common-utils.h (align_up, align_down): ... here.
3128 2018-05-04 Joel Brobecker <brobecker@adacore.com>
3130 * sparc-tdep.c (sparc_structure_return_p): Re-implement to
3131 match the ABI as summarized in GCC's gcc/config/sparc/sparc.c.
3132 (sparc_arg_by_memory_p): Renamed from sparc_arg_on_registers_p.
3133 Re-implement to match the ABI as summarized in GCC's
3134 gcc/config/sparc/sparc.c. All callers updated.
3135 (sparc32_store_arguments): Remove assertion.
3137 2018-05-04 Tom Tromey <tom@tromey.com>
3139 * printcmd.c: Don't include tui.h.
3140 (decode_format): Use skip_spaces.
3142 2018-05-04 Tom Tromey <tom@tromey.com>
3145 * printcmd.c (last_count): New global.
3146 (x_command): Use saved count when repeating.
3148 2018-05-04 Tom Tromey <tom@tromey.com>
3150 * nto-procfs.c (do_closedir_cleanup): Remove.
3151 (procfs_pidlist): Use gdb_dir_up.
3152 * procfs.c (do_closedir_cleanup): Remove.
3153 (proc_update_threads): Use gdb_dir_up.
3154 * common/filestuff.h (struct gdb_dir_deleter): New.
3155 (gdb_dir_up): New typedef.
3157 2018-05-04 Tom Tromey <tom@tromey.com>
3159 * ada-lang.c (print_mention_exception): Use std::string.
3161 2018-05-04 Tom Tromey <tom@tromey.com>
3163 * ada-lang.c (create_excep_cond_exprs): Update.
3164 (ada_exception_catchpoint_cond_string): Use std::string.
3166 2018-05-04 Tom Tromey <tom@tromey.com>
3168 * ada-lang.c (xget_renaming_scope): Return std::string.
3169 (old_renaming_is_invisible): Update.
3171 2018-05-04 Tom Tromey <tom@tromey.com>
3173 * bfd-target.c (target_bfd::m_bfd): Now a gdb_bfd_ref_ptr.
3174 (target_bfd::target_bfd, target_bfd::~target_bfd): Update.
3176 2018-05-04 Ulrich Weigand <uweigand@de.ibm.com>
3178 * spu-linux-nat.c (spu_linux_nat_target::wait): Fix syntax error.
3180 2018-05-04 Tom Tromey <tom@tromey.com>
3182 * remote.c (remote_query_supported_append): Change type.
3183 (remote_check_symbols): Update.
3185 2018-05-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3188 * configure.ac: Prepend libpython.
3189 * python/python-config.py: Likewise.
3190 * configure: Regenerate.
3192 2018-05-03 Simon Marchi <simon.marchi@ericsson.com>
3194 * Makefile.in (%.c: %.l): Use -t instead of --stdout.
3196 2018-05-03 Pedro Alves <palves@redhat.com>
3199 (s390_linux_nat_target::have_continuable_watchpoint): Mark with
3200 override. Write 'true' instead of '1'.
3201 (s390_linux_nat_target::watchpoint_addr_within_range): Remove
3204 2018-05-02 Pedro Alves <palves@redhat.com>
3206 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Use
3207 add_inf_child_target.
3208 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Use
3209 add_inf_child_target.
3210 * aix-thread.c (aix_thread_target_info): New.
3211 (aix_thread_target) <shortname, longname, doc>: Delete.
3213 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Use
3214 add_inf_child_target.
3215 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
3216 add_inf_child_target.
3217 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Use
3218 add_inf_child_target.
3219 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Use
3220 add_inf_child_target.
3221 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Use
3222 add_inf_child_target.
3223 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Use
3224 add_inf_child_target.
3225 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Use
3226 add_inf_child_target.
3227 * arm-linux-nat.c (_initialize_arm_linux_nat): Use
3228 add_inf_child_target.
3229 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Use
3230 add_inf_child_target.
3231 * bfd-target.c (target_bfd_target_info): New.
3232 (target_bfd) <shortname, longname, doc>: Delete.
3234 * bsd-kvm.c (bsd_kvm_target_info): New.
3235 (bsd_kvm_target) <shortname, longname, doc>: Delete.
3237 (bsd_kvm_target::open): Rename to ...
3238 (bsd_kvm_target_open): ... this. Adjust.
3239 * bsd-uthread.c (bsd_uthread_target_info): New.
3240 (bsd_uthread_target) <shortname, longname, doc>: Delete.
3242 * corefile.c (core_file_command): Adjust.
3243 * corelow.c (core_target_info): New.
3244 (core_target) <shortname, longname, doc>: Delete.
3246 (core_target::open): Rename to ...
3247 (core_target_open): ... this. Adjust.
3248 * ctf.c (ctf_target_info): New.
3249 (ctf_target) <shortname, longname, doc>: Delete.
3251 (ctf_target::open): Rename to ...
3252 (ctf_target_open): ... this.
3253 (_initialize_ctf): Adjust.
3254 * exec.c (exec_target_info): New.
3255 (exec_target) <shortname, longname, doc>: Delete.
3257 (exec_target::open): Rename to ...
3258 (exec_target_open): ... this.
3259 * gdbcore.h (core_target_open): Declare.
3260 * go32-nat.c (_initialize_go32_nat): Use add_inf_child_target.
3261 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Use
3262 add_inf_child_target.
3263 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Use
3264 add_inf_child_target.
3265 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Use
3266 add_inf_child_target.
3267 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Use
3268 add_inf_child_target.
3269 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Use
3270 add_inf_child_target.
3271 * i386-gnu-nat.c (_initialize_i386gnu_nat): Use
3272 add_inf_child_target.
3273 * i386-linux-nat.c (_initialize_i386_linux_nat): Use
3274 add_inf_child_target.
3275 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Use
3276 add_inf_child_target.
3277 * i386-obsd-nat.c (_initialize_i386obsd_nat): Use
3278 add_inf_child_target.
3279 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Use
3280 add_inf_child_target.
3281 * inf-child.c (inf_child_target_info): New.
3282 (inf_child_target::info): New.
3283 (inf_child_open_target): Remove 'target' parameter. Use
3284 get_native_target instead.
3285 (inf_child_target::open): Delete.
3286 (add_inf_child_target): New.
3287 * inf-child.h (inf_child_target) <shortname, longname, doc, open>:
3290 (add_inf_child_target): Declare.
3291 (inf_child_open_target): Declare.
3292 * linux-thread-db.c (thread_db_target_info): New.
3293 (thread_db_target) <shortname, longname, doc>: Delete.
3295 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Use
3296 add_inf_child_target.
3297 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Use
3298 add_inf_child_target.
3299 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Use
3300 add_inf_child_target.
3301 * m88k-bsd-nat.c (_initialize_m88kbsd_nat): Use
3302 add_inf_child_target.
3303 * make-target-delegates (print_class): Adjust.
3304 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Use
3305 add_inf_child_target.
3306 * mips-linux-nat.c (_initialize_mips_linux_nat): Use
3307 add_inf_child_target.
3308 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Use
3309 add_inf_child_target.
3310 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Use
3311 add_inf_child_target.
3312 * nto-procfs.c (nto_native_target_info): New.
3313 (nto_procfs_target_native) <shortname, longname, doc>:
3316 (nto_procfs_target_info): New.
3317 (nto_procfs_target_procfs) <shortname, longname, doc>:
3320 (init_procfs_targets): Adjust.
3321 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Use
3322 add_inf_child_target.
3323 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Use
3324 add_inf_child_target.
3325 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Use
3326 add_inf_child_target.
3327 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Use
3328 add_inf_child_target.
3329 * ravenscar-thread.c (ravenscar_target_info): New.
3330 (ravenscar_thread_target) <shortname, longname, doc>:
3333 * record-btrace.c (record_btrace_target_info):
3334 (record_btrace_target) <shortname, longname, doc>: Delete.
3336 (record_btrace_target::open): Rename to ...
3337 (record_btrace_target_open): ... this. Adjust.
3338 * record-full.c (record_longname, record_doc): New.
3339 (record_full_base_target) <shortname, longname, doc>: Delete.
3341 (record_full_target_info): New.
3342 (record_full_target): <shortname>: Delete.
3344 (record_full_core_open_1, record_full_open_1): Update comments.
3345 (record_full_base_target::open): Rename to ...
3346 (record_full_open): ... this.
3347 (cmd_record_full_restore): Update.
3348 (_initialize_record_full): Update.
3349 * remote-sim.c (remote_sim_target_info): New.
3350 (gdbsim_target) <shortname, longname, doc>: Delete.
3352 (gdbsim_target::open): Rename to ...
3353 (gdbsim_target_open): ... this.
3354 (_initialize_remote_sim): Adjust.
3355 * remote.c (remote_doc): New.
3356 (remote_target_info): New.
3357 (remote_target) <shortname, longname, doc>: Delete.
3359 (extended_remote_target_info): New.
3360 (extended_remote_target) <shortname, longname, doc>: Delete.
3362 (remote_target::open_1): Make static. Adjust.
3363 * rs6000-nat.c (_initialize_rs6000_nat): Use add_inf_child_target.
3364 * s390-linux-nat.c (_initialize_s390_nat): Use
3365 add_inf_child_target.
3366 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Use
3367 add_inf_child_target.
3368 * sol-thread.c (thread_db_target_info): New.
3369 (sol_thread_target) <shortname, longname, doc>: Delete.
3371 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Use
3372 add_inf_child_target.
3373 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Use
3374 add_inf_child_target.
3375 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Use
3376 add_inf_child_target.
3377 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
3378 add_inf_child_target.
3379 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Use
3380 add_inf_child_target.
3381 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Use
3382 add_inf_child_target.
3383 * spu-linux-nat.c (_initialize_spu_nat): Use
3384 add_inf_child_target.
3385 * spu-multiarch.c (spu_multiarch_target_info): New.
3386 (spu_multiarch_target) <shortname, longname, doc>: Delete.
3388 * target-delegates.c: Regenerate.
3389 * target.c: Include <unordered_map>.
3390 (target_ops_p): Delete.
3391 (DEF_VEC_P(target_ops_p)): Delete.
3392 (target_factories): New.
3393 (test_target_info): New.
3394 (test_target_ops::info): New.
3395 (open_target): Adjust to use target_factories.
3396 (add_target_with_completer): Rename to ...
3397 (add_target): ... this. Change prototype. Register target_info
3398 and open callback in target_factories. Register target_info in
3399 command context instead of target_ops.
3400 (add_target): Delete old implementation.
3401 (add_deprecated_target_alias): Change prototype. Adjust.
3402 (the_native_target): New.
3403 (set_native_target, get_native_target): New.
3404 (find_default_run_target): Use the_native_target.
3405 (find_attach_target, find_run_target): Simplify.
3406 (target_ops::open): Delete.
3407 (dummy_target_info): New.
3408 (dummy_target::shortname, dummy_target::longname)
3409 (dummy_target::doc): Delete.
3410 (dummy_target::info): New.
3411 (debug_target::shortname, debug_target::longname)
3412 (debug_target::doc): Delete.
3413 (debug_target::info): New.
3414 * target.h (struct target_info): New.
3415 (target_ops::~target_ops): Add comment.
3416 (target_ops::info): New.
3417 (target_ops::shortname, target_ops::longname, target_ops::doc): No
3418 longer virtual. Implement in terms of target_info.
3419 (set_native_target, get_native_target): Declare.
3420 (target_open_ftype): New.
3421 (add_target, add_target_with_completer)
3422 (add_deprecated_target_alias): Change prototype.
3423 (test_target) <shortname, longname, doc>: Delete.
3425 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Use
3426 add_inf_child_target.
3427 * tracefile-tfile.c (tfile_target_info): New.
3428 (tfile_target) <shortname, longname, doc>: Delete.
3430 (tfile_target::open): Rename to ...
3431 (tfile_target_open): ... this.
3432 (_initialize_tracefile_tfile): Adjust.
3433 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Use
3434 add_inf_child_target.
3435 * windows-nat.c (_initialize_windows_nat): Use
3436 add_inf_child_target.
3437 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Use
3438 add_inf_child_target.
3440 2018-05-02 Pedro Alves <palves@redhat.com>
3442 * linux-nat.h (linux_nat_target) <low_new_thread,
3443 low_delete_thread, low_new_fork, low_forget_process,
3444 low_prepare_to_resume, low_siginfo_fixup, low_status_is_event>:
3445 New virtual methods.
3446 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
3447 (linux_nat_new_fork_ftype, linux_nat_set_new_fork)
3448 (linux_nat_forget_process_ftype, linux_nat_set_forget_process)
3449 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
3450 (linux_nat_set_prepare_to_resume, linux_nat_set_status_is_event):
3452 * linux-fork.c (delete_fork): Adjust to call low method.
3453 * linux-nat.c (linux_nat_new_thread, linux_nat_delete_thread)
3454 (linux_nat_new_fork, linux_nat_forget_process_hook)
3455 (linux_nat_prepare_to_resume, linux_nat_siginfo_fixup)
3456 (linux_nat_status_is_event):
3457 (linux_nat_target::follow_fork, lwp_free, add_lwp, detach_one_lwp)
3458 (linux_resume_one_lwp_throw, linux_handle_extended_wait): Adjust
3460 (sigtrap_is_event): Rename to ...
3461 (linux_nat_target::low_status_is_event): ... this.
3462 (linux_nat_set_status_is_event): Delete.
3463 (save_stop_reason, linux_nat_wait_1)
3464 (linux_nat_target::mourn_inferior, siginfo_fixup): Adjust to call
3466 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
3467 (linux_nat_set_new_fork, linux_nat_set_forget_process)
3468 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
3469 (linux_nat_set_prepare_to_resume): Delete.
3470 * aarch64-linux-nat.c: All linux_nat_set_* callbacks converted to
3471 low virtual methods.
3472 * amd64-linux-nat.c: Likewise.
3473 * arm-linux-nat.c: Likewise.
3474 * i386-linux-nat.c: Likewise.
3475 * ia64-linux-nat.c: Likewise.
3476 * mips-linux-nat.c: Likewise.
3477 * ppc-linux-nat.c: Likewise.
3478 * s390-linux-nat.c: Likewise.
3479 * sparc64-linux-nat.c: Likewise.
3480 * x86-linux-nat.c: Likewise.
3481 * x86-linux-nat.h: Include "nat/x86-linux.h".
3482 (x86_linux_nat_target) <low_new_fork, low_forget_process,
3483 low_prepare_to_resume, low_new_thread, low_delete_thread>:
3486 2018-05-02 Pedro Alves <palves@redhat.com>
3488 * target.h (target_ops)
3489 <stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint,
3490 stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint,
3491 stopped_by_watchpoint, have_continuable_watchpoint,
3492 stopped_data_address, watchpoint_addr_within_range,
3493 can_accel_watchpoint_condition, can_run, thread_alive,
3494 has_all_memory, has_memory, has_stack, has_registers,
3495 has_execution, can_async_p, is_async_p, supports_non_stop,
3496 always_non_stop_p, can_execute_reverse, supports_multi_process,
3497 supports_enable_disable_tracepoint,
3498 supports_disable_randomization, supports_string_tracing,
3499 supports_evaluation_of_breakpoint_conditions,
3500 can_run_breakpoint_commands, filesystem_is_local,
3501 can_download_tracepoint, get_trace_state_variable_value,
3502 set_trace_notes, get_tib_address, use_agent, can_use_agent,
3503 record_is_replaying, record_will_replay,
3504 augmented_libraries_svr4_read>: Adjust to return bool.
3505 * aarch64-linux-nat.c: All implementations adjusted.
3506 * aix-thread.c: All implementations adjusted.
3507 * arm-linux-nat.c: All implementations adjusted.
3508 * breakpoint.c: All implementations adjusted.
3509 * bsd-kvm.c: All implementations adjusted.
3510 * bsd-uthread.c: All implementations adjusted.
3511 * corelow.c: All implementations adjusted.
3512 * ctf.c: All implementations adjusted.
3513 * darwin-nat.c: All implementations adjusted.
3514 * darwin-nat.h: All implementations adjusted.
3515 * exec.c: All implementations adjusted.
3516 * fbsd-nat.c: All implementations adjusted.
3517 * fbsd-nat.h: All implementations adjusted.
3518 * gnu-nat.c: All implementations adjusted.
3519 * gnu-nat.h: All implementations adjusted.
3520 * go32-nat.c: All implementations adjusted.
3521 * ia64-linux-nat.c: All implementations adjusted.
3522 * inf-child.c: All implementations adjusted.
3523 * inf-child.h: All implementations adjusted.
3524 * inf-ptrace.c: All implementations adjusted.
3525 * inf-ptrace.h: All implementations adjusted.
3526 * linux-nat.c: All implementations adjusted.
3527 * linux-nat.h: All implementations adjusted.
3528 * mips-linux-nat.c: All implementations adjusted.
3529 * nto-procfs.c: All implementations adjusted.
3530 * ppc-linux-nat.c: All implementations adjusted.
3531 * procfs.c: All implementations adjusted.
3532 * ravenscar-thread.c: All implementations adjusted.
3533 * record-btrace.c: All implementations adjusted.
3534 * record-full.c: All implementations adjusted.
3535 * remote-sim.c: All implementations adjusted.
3536 * remote.c: All implementations adjusted.
3537 * s390-linux-nat.c: All implementations adjusted.
3538 * sol-thread.c: All implementations adjusted.
3539 * spu-multiarch.c: All implementations adjusted.
3540 * target-delegates.c: All implementations adjusted.
3541 * target.c: All implementations adjusted.
3542 * target.h: All implementations adjusted.
3543 * tracefile-tfile.c: All implementations adjusted.
3544 * tracefile.c: All implementations adjusted.
3545 * tracefile.h: All implementations adjusted.
3546 * windows-nat.c: All implementations adjusted.
3547 * x86-linux-nat.h: All implementations adjusted.
3548 * x86-nat.h: All implementations adjusted.
3550 2018-05-02 Pedro Alves <palves@redhat.com>
3552 * make-target-delegates (scan_target_h): Don't trim lines here.
3553 Replace sequences of tabs and/or whitespace with a single
3555 (top level, parsing methods): Trim each line before processing it
3558 2018-05-02 Pedro Alves <palves@redhat.com>
3559 John Baldwin <jhb@freebsd.org>
3561 * target.h (enum strata) <debug_stratum>: New.
3562 (struct target_ops) <all delegation methods>: Replace by C++
3563 virtual methods, and drop "to_" prefix. All references updated
3565 <to_shortname, to_longname, to_doc, to_data,
3566 to_have_steppable_watchpoint, to_have_continuable_watchpoint,
3567 to_has_thread_control, to_attach_no_wait>: Delete, replaced by
3568 virtual methods. All references updated throughout.
3569 <can_attach, supports_terminal_ours, can_create_inferior,
3570 get_thread_control_capabilities, attach_no_wait>: New
3572 <insert_breakpoint, remove_breakpoint>: Now
3573 TARGET_DEFAULT_NORETURN methods.
3574 <info_proc>: Now returns bool.
3576 (OPS_MAGIC): Delete.
3577 (current_target): Delete. All references replaced by references
3579 (target_stack): ... this. New.
3580 (target_shortname, target_longname): Adjust.
3581 (target_can_run): Now a function declaration.
3582 (default_child_has_all_memory, default_child_has_memory)
3583 (default_child_has_stack, default_child_has_registers)
3584 (default_child_has_execution): Remove target_ops parameter.
3585 (complete_target_initialization): Delete.
3586 (memory_breakpoint_target): New template class.
3587 (test_target_ops): Refactor as a C++ class with virtual methods.
3588 * make-target-delegates (NAME_PART): Tighten.
3589 (POINTER_PART, CP_SYMBOL): New.
3590 (SIMPLE_RETURN_PART): Reimplement.
3591 (VEC_RETURN_PART): Expect less.
3592 (RETURN_PART, VIRTUAL_PART): New.
3593 (METHOD): Adjust to C++ virtual methods.
3594 (scan_target_h): Remove reference to C99.
3595 (dname): Output "target_ops::" prefix.
3596 (write_function_header): Adjust to output a C++ class method.
3597 (write_declaration): New.
3598 (write_delegator): Adjust to output a C++ class method.
3599 (tdname): Output "dummy_target::" prefix.
3600 (write_tdefault, write_debugmethod): Adjust to output a C++ class
3602 (tdefault_names, debug_names): Delete.
3603 (return_types, tdefaults, styles, argtypes_array): New.
3604 (top level): All methods are delegators.
3606 (top level): Print dummy_target and debug_target classes.
3607 * target-delegates.c: Regenerate.
3608 * target-debug.h (target_debug_print_enum_info_proc_what)
3609 (target_debug_print_thread_control_capabilities)
3610 (target_debug_print_thread_info_p): New.
3611 * target.c (dummy_target): Delete.
3612 (the_dummy_target, the_debug_target): New.
3613 (target_stack): Now extern.
3614 (set_targetdebug): Push/unpush debug target.
3615 (default_child_has_all_memory, default_child_has_memory)
3616 (default_child_has_stack, default_child_has_registers)
3617 (default_child_has_execution): Remove target_ops parameter.
3618 (complete_target_initialization): Delete.
3619 (add_target_with_completer): No longer call
3620 complete_target_initialization.
3621 (target_supports_terminal_ours): Use regular delegation.
3622 (update_current_target): Delete.
3623 (push_target): No longer check magic number. Don't call
3624 update_current_target.
3625 (unpush_target): Don't call update_current_target.
3626 (target_is_pushed): No longer check magic number.
3627 (target_require_runnable): Skip for all stratums over
3629 (target_ops::info_proc): New.
3630 (target_info_proc): Use find_target_at and
3631 find_default_run_target.
3632 (target_supports_disable_randomization): Use regular delegation.
3633 (target_get_osdata): Use find_target_at.
3634 (target_ops::open, target_ops::close, target_ops::can_attach)
3635 (target_ops::attach, target_ops::can_create_inferior)
3636 (target_ops::create_inferior, target_ops::can_run)
3637 (target_can_run): New.
3638 (default_fileio_target): Use regular delegation.
3639 (target_ops::fileio_open, target_ops::fileio_pwrite)
3640 (target_ops::fileio_pread, target_ops::fileio_fstat)
3641 (target_ops::fileio_close, target_ops::fileio_unlink)
3642 (target_ops::fileio_readlink): New.
3643 (target_fileio_open_1, target_fileio_unlink)
3644 (target_fileio_readlink): Always call the target method. Handle
3646 (return_zero, return_zero_has_execution): Delete.
3647 (init_dummy_target): Delete.
3648 (dummy_target::dummy_target, dummy_target::shortname)
3649 (dummy_target::longname, dummy_target::doc)
3650 (debug_target::debug_target, debug_target::shortname)
3651 (debug_target::longname, debug_target::doc): New.
3652 (target_supports_delete_record): Use regular delegation.
3653 (setup_target_debug): Delete.
3654 (maintenance_print_target_stack): Skip debug_stratum.
3655 (initialize_targets): Instantiate the_dummy_target and
3657 * auxv.c (target_auxv_parse): Remove 'ops' parameter. Adjust to
3659 (target_auxv_search, fprint_target_auxv): Adjust.
3660 (info_auxv_command): Adjust to use target_stack.
3661 * auxv.h (target_auxv_parse): Remove 'ops' parameter.
3662 * exceptions.c (print_flush): Handle a NULL target_stack.
3663 * regcache.c (target_ops_no_register): Refactor as class with
3666 * exec.c (exec_target): New class.
3667 (exec_ops): Now an exec_target.
3668 (exec_open, exec_close_1, exec_get_section_table)
3669 (exec_xfer_partial, exec_files_info, exec_has_memory)
3670 (exec_make_note_section): Refactor as exec_target methods.
3671 (exec_file_clear, ignore, exec_remove_breakpoint, init_exec_ops):
3673 (exec_target::find_memory_regions): New.
3674 (_initialize_exec): Don't call init_exec_ops.
3675 * gdbcore.h (exec_file_clear): Delete.
3677 * corefile.c (core_target): Delete.
3678 (core_file_command): Adjust.
3679 * corelow.c (core_target): New class.
3680 (the_core_target): New.
3681 (core_close): Remove target_ops parameter.
3682 (core_close_cleanup): Adjust.
3683 (core_target::close): New.
3684 (core_open, core_detach, get_core_registers, core_files_info)
3685 (core_xfer_partial, core_thread_alive, core_read_description)
3686 (core_pid_to_str, core_thread_name, core_has_memory)
3687 (core_has_stack, core_has_registers, core_info_proc): Rework as
3688 core_target methods.
3689 (ignore, core_remove_breakpoint, init_core_ops): Delete.
3690 (_initialize_corelow): Initialize the_core_target.
3691 * gdbcore.h (core_target): Delete.
3692 (the_core_target): New.
3694 * ctf.c: (ctf_target): New class.
3695 (ctf_ops): Now a ctf_target.
3696 (ctf_open, ctf_close, ctf_files_info, ctf_fetch_registers)
3697 (ctf_xfer_partial, ctf_get_trace_state_variable_value)
3698 (ctf_trace_find, ctf_traceframe_info): Refactor as ctf_target
3700 (init_ctf_ops): Delete.
3701 (_initialize_ctf): Don't call it.
3702 * tracefile-tfile.c (tfile_target): New class.
3703 (tfile_ops): Now a tfile_target.
3704 (tfile_open, tfile_close, tfile_files_info)
3705 (tfile_get_tracepoint_status, tfile_trace_find)
3706 (tfile_fetch_registers, tfile_xfer_partial)
3707 (tfile_get_trace_state_variable_value, tfile_traceframe_info):
3708 Refactor as tfile_target methods.
3709 (tfile_xfer_partial_features): Remove target_ops parameter.
3710 (init_tfile_ops): Delete.
3711 (_initialize_tracefile_tfile): Don't call it.
3712 * tracefile.c (tracefile_has_all_memory, tracefile_has_memory)
3713 (tracefile_has_stack, tracefile_has_registers)
3714 (tracefile_thread_alive, tracefile_get_trace_status): Refactor as
3715 tracefile_target methods.
3716 (init_tracefile_ops): Delete.
3717 (tracefile_target::tracefile_target): New.
3718 * tracefile.h: Include "target.h".
3719 (tracefile_target): New class.
3720 (init_tracefile_ops): Delete.
3722 * spu-multiarch.c (spu_multiarch_target): New class.
3723 (spu_ops): Now a spu_multiarch_target.
3724 (spu_thread_architecture, spu_region_ok_for_hw_watchpoint)
3725 (spu_fetch_registers, spu_store_registers, spu_xfer_partial)
3726 (spu_search_memory, spu_mourn_inferior): Refactor as
3727 spu_multiarch_target methods.
3728 (init_spu_ops): Delete.
3729 (_initialize_spu_multiarch): Remove references to init_spu_ops,
3730 complete_target_initialization.
3732 * ravenscar-thread.c (ravenscar_thread_target): New class.
3733 (ravenscar_ops): Now a ravenscar_thread_target.
3734 (ravenscar_resume, ravenscar_wait, ravenscar_update_thread_list)
3735 (ravenscar_thread_alive, ravenscar_pid_to_str)
3736 (ravenscar_fetch_registers, ravenscar_store_registers)
3737 (ravenscar_prepare_to_store, ravenscar_stopped_by_sw_breakpoint)
3738 (ravenscar_stopped_by_hw_breakpoint)
3739 (ravenscar_stopped_by_watchpoint, ravenscar_stopped_data_address)
3740 (ravenscar_mourn_inferior, ravenscar_core_of_thread)
3741 (ravenscar_get_ada_task_ptid): Refactor as ravenscar_thread_target
3743 (init_ravenscar_thread_ops): Delete.
3744 (_initialize_ravenscar): Remove references to
3745 init_ravenscar_thread_ops and complete_target_initialization.
3747 * bsd-uthread.c (bsd_uthread_ops_hack): Delete.
3748 (bsd_uthread_target): New class.
3749 (bsd_uthread_ops): Now a bsd_uthread_target.
3750 (bsd_uthread_activate): Adjust to refer to bsd_uthread_ops.
3751 (bsd_uthread_close, bsd_uthread_mourn_inferior)
3752 (bsd_uthread_fetch_registers, bsd_uthread_store_registers)
3753 (bsd_uthread_wait, bsd_uthread_resume, bsd_uthread_thread_alive)
3754 (bsd_uthread_update_thread_list, bsd_uthread_extra_thread_info)
3755 (bsd_uthread_pid_to_str): Refactor as bsd_uthread_target methods.
3756 (bsd_uthread_target): Delete function.
3757 (_initialize_bsd_uthread): Remove reference to
3758 complete_target_initialization.
3760 * bfd-target.c (target_bfd_data): Delete. Fields folded into ...
3761 (target_bfd): ... this new class.
3762 (target_bfd_xfer_partial, target_bfd_get_section_table)
3763 (target_bfd_close): Refactor as target_bfd methods.
3764 (target_bfd::~target_bfd): New.
3765 (target_bfd_reopen): Adjust.
3766 (target_bfd::close): New.
3768 * record-btrace.c (record_btrace_target): New class.
3769 (record_btrace_ops): Now a record_btrace_target.
3770 (record_btrace_open, record_btrace_stop_recording)
3771 (record_btrace_disconnect, record_btrace_close)
3772 (record_btrace_async, record_btrace_info)
3773 (record_btrace_insn_history, record_btrace_insn_history_range)
3774 (record_btrace_insn_history_from, record_btrace_call_history)
3775 (record_btrace_call_history_range)
3776 (record_btrace_call_history_from, record_btrace_record_method)
3777 (record_btrace_is_replaying, record_btrace_will_replay)
3778 (record_btrace_xfer_partial, record_btrace_insert_breakpoint)
3779 (record_btrace_remove_breakpoint, record_btrace_fetch_registers)
3780 (record_btrace_store_registers, record_btrace_prepare_to_store)
3781 (record_btrace_to_get_unwinder)
3782 (record_btrace_to_get_tailcall_unwinder, record_btrace_resume)
3783 (record_btrace_commit_resume, record_btrace_wait)
3784 (record_btrace_stop, record_btrace_can_execute_reverse)
3785 (record_btrace_stopped_by_sw_breakpoint)
3786 (record_btrace_supports_stopped_by_sw_breakpoint)
3787 (record_btrace_stopped_by_hw_breakpoint)
3788 (record_btrace_supports_stopped_by_hw_breakpoint)
3789 (record_btrace_update_thread_list, record_btrace_thread_alive)
3790 (record_btrace_goto_begin, record_btrace_goto_end)
3791 (record_btrace_goto, record_btrace_stop_replaying_all)
3792 (record_btrace_execution_direction)
3793 (record_btrace_prepare_to_generate_core)
3794 (record_btrace_done_generating_core): Refactor as
3795 record_btrace_target methods.
3796 (init_record_btrace_ops): Delete.
3797 (_initialize_record_btrace): Remove reference to
3798 init_record_btrace_ops.
3799 * record-full.c (RECORD_FULL_IS_REPLAY): Adjust to always refer to
3800 the execution_direction global.
3801 (record_full_base_target, record_full_target)
3802 (record_full_core_target): New classes.
3803 (record_full_ops): Now a record_full_target.
3804 (record_full_core_ops): Now a record_full_core_target.
3805 (record_full_target::detach, record_full_target::disconnect)
3806 (record_full_core_target::disconnect)
3807 (record_full_target::mourn_inferior, record_full_target::kill):
3809 (record_full_open, record_full_close, record_full_async): Refactor
3810 as methods of the record_full_base_target class.
3811 (record_full_resume, record_full_commit_resume): Refactor
3812 as methods of the record_full_target class.
3813 (record_full_wait, record_full_stopped_by_watchpoint)
3814 (record_full_stopped_data_address)
3815 (record_full_stopped_by_sw_breakpoint)
3816 (record_full_supports_stopped_by_sw_breakpoint)
3817 (record_full_stopped_by_hw_breakpoint)
3818 (record_full_supports_stopped_by_hw_breakpoint): Refactor as
3819 methods of the record_full_base_target class.
3820 (record_full_store_registers, record_full_xfer_partial)
3821 (record_full_insert_breakpoint, record_full_remove_breakpoint):
3822 Refactor as methods of the record_full_target class.
3823 (record_full_can_execute_reverse, record_full_get_bookmark)
3824 (record_full_goto_bookmark, record_full_execution_direction)
3825 (record_full_record_method, record_full_info, record_full_delete)
3826 (record_full_is_replaying, record_full_will_replay)
3827 (record_full_goto_begin, record_full_goto_end, record_full_goto)
3828 (record_full_stop_replaying): Refactor as methods of the
3829 record_full_base_target class.
3830 (record_full_core_resume, record_full_core_kill)
3831 (record_full_core_fetch_registers)
3832 (record_full_core_prepare_to_store)
3833 (record_full_core_store_registers, record_full_core_xfer_partial)
3834 (record_full_core_insert_breakpoint)
3835 (record_full_core_remove_breakpoint)
3836 (record_full_core_has_execution): Refactor
3837 as methods of the record_full_core_target class.
3838 (record_full_base_target::supports_delete_record): New.
3839 (init_record_full_ops): Delete.
3840 (init_record_full_core_ops): Delete.
3841 (record_full_save): Refactor as method of the
3842 record_full_base_target class.
3843 (_initialize_record_full): Remove references to
3844 init_record_full_ops and init_record_full_core_ops.
3846 * remote.c (remote_target, extended_remote_target): New classes.
3847 (remote_ops): Now a remote_target.
3848 (extended_remote_ops): Now an extended_remote_target.
3849 (remote_insert_fork_catchpoint, remote_remove_fork_catchpoint)
3850 (remote_insert_vfork_catchpoint, remote_remove_vfork_catchpoint)
3851 (remote_insert_exec_catchpoint, remote_remove_exec_catchpoint)
3852 (remote_pass_signals, remote_set_syscall_catchpoint)
3853 (remote_program_signals, )
3854 (remote_thread_always_alive): Remove target_ops parameter.
3855 (remote_thread_alive, remote_thread_name)
3856 (remote_update_thread_list, remote_threads_extra_info)
3857 (remote_static_tracepoint_marker_at)
3858 (remote_static_tracepoint_markers_by_strid)
3859 (remote_get_ada_task_ptid, remote_close, remote_start_remote)
3860 (remote_open): Refactor as methods of remote_target.
3861 (extended_remote_open, extended_remote_detach)
3862 (extended_remote_attach, extended_remote_post_attach):
3863 (extended_remote_supports_disable_randomization)
3864 (extended_remote_create_inferior): : Refactor as method of
3865 extended_remote_target.
3866 (remote_set_permissions, remote_open_1, remote_detach)
3867 (remote_follow_fork, remote_follow_exec, remote_disconnect)
3868 (remote_resume, remote_commit_resume, remote_stop)
3869 (remote_interrupt, remote_pass_ctrlc, remote_terminal_inferior)
3870 (remote_terminal_ours, remote_wait, remote_fetch_registers)
3871 (remote_prepare_to_store, remote_store_registers)
3872 (remote_flash_erase, remote_flash_done, remote_files_info)
3873 (remote_kill, remote_mourn, remote_insert_breakpoint)
3874 (remote_remove_breakpoint, remote_insert_watchpoint)
3875 (remote_watchpoint_addr_within_range)
3876 (remote_remove_watchpoint, remote_region_ok_for_hw_watchpoint)
3877 (remote_check_watch_resources, remote_stopped_by_sw_breakpoint)
3878 (remote_supports_stopped_by_sw_breakpoint)
3879 (remote_stopped_by_hw_breakpoint)
3880 (remote_supports_stopped_by_hw_breakpoint)
3881 (remote_stopped_by_watchpoint, remote_stopped_data_address)
3882 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
3883 (remote_verify_memory): Refactor as methods of remote_target.
3884 (remote_write_qxfer, remote_read_qxfer): Remove target_ops
3886 (remote_xfer_partial, remote_get_memory_xfer_limit)
3887 (remote_search_memory, remote_rcmd, remote_memory_map)
3888 (remote_pid_to_str, remote_get_thread_local_address)
3889 (remote_get_tib_address, remote_read_description): Refactor as
3890 methods of remote_target.
3891 (remote_target::fileio_open, remote_target::fileio_pwrite)
3892 (remote_target::fileio_pread, remote_target::fileio_close): New.
3893 (remote_hostio_readlink, remote_hostio_fstat)
3894 (remote_filesystem_is_local, remote_can_execute_reverse)
3895 (remote_supports_non_stop, remote_supports_disable_randomization)
3896 (remote_supports_multi_process, remote_supports_cond_breakpoints)
3897 (remote_supports_enable_disable_tracepoint)
3898 (remote_supports_string_tracing)
3899 (remote_can_run_breakpoint_commands, remote_trace_init)
3900 (remote_download_tracepoint, remote_can_download_tracepoint)
3901 (remote_download_trace_state_variable, remote_enable_tracepoint)
3902 (remote_disable_tracepoint, remote_trace_set_readonly_regions)
3903 (remote_trace_start, remote_get_trace_status)
3904 (remote_get_tracepoint_status, remote_trace_stop)
3905 (remote_trace_find, remote_get_trace_state_variable_value)
3906 (remote_save_trace_data, remote_get_raw_trace_data)
3907 (remote_set_disconnected_tracing, remote_core_of_thread)
3908 (remote_set_circular_trace_buffer, remote_traceframe_info)
3909 (remote_get_min_fast_tracepoint_insn_len)
3910 (remote_set_trace_buffer_size, remote_set_trace_notes)
3911 (remote_use_agent, remote_can_use_agent, remote_enable_btrace)
3912 (remote_disable_btrace, remote_teardown_btrace)
3913 (remote_read_btrace, remote_btrace_conf)
3914 (remote_augmented_libraries_svr4_read, remote_load)
3915 (remote_pid_to_exec_file, remote_can_do_single_step)
3916 (remote_execution_direction, remote_thread_handle_to_thread_info):
3917 Refactor as methods of remote_target.
3918 (init_remote_ops, init_extended_remote_ops): Delete.
3919 (remote_can_async_p, remote_is_async_p, remote_async)
3920 (remote_thread_events, remote_upload_tracepoints)
3921 (remote_upload_trace_state_variables): Refactor as methods of
3923 (_initialize_remote): Remove references to init_remote_ops and
3924 init_extended_remote_ops.
3926 * remote-sim.c (gdbsim_target): New class.
3927 (gdbsim_fetch_register, gdbsim_store_register, gdbsim_kill)
3928 (gdbsim_load, gdbsim_create_inferior, gdbsim_open, gdbsim_close)
3929 (gdbsim_detach, gdbsim_resume, gdbsim_interrupt)
3930 (gdbsim_wait, gdbsim_prepare_to_store, gdbsim_xfer_partial)
3931 (gdbsim_files_info, gdbsim_mourn_inferior, gdbsim_thread_alive)
3932 (gdbsim_pid_to_str, gdbsim_has_all_memory, gdbsim_has_memory):
3933 Refactor as methods of gdbsim_target.
3934 (gdbsim_ops): Now a gdbsim_target.
3935 (init_gdbsim_ops): Delete.
3936 (gdbsim_cntrl_c): Adjust.
3937 (_initialize_remote_sim): Remove reference to init_gdbsim_ops.
3939 * amd64-linux-nat.c (amd64_linux_nat_target): New class.
3940 (the_amd64_linux_nat_target): New.
3941 (amd64_linux_fetch_inferior_registers)
3942 (amd64_linux_store_inferior_registers): Refactor as methods of
3943 amd64_linux_nat_target.
3944 (_initialize_amd64_linux_nat): Adjust. Set linux_target.
3945 * i386-linux-nat.c: Don't include "linux-nat.h".
3946 (i386_linux_nat_target): New class.
3947 (the_i386_linux_nat_target): New.
3948 (i386_linux_fetch_inferior_registers)
3949 (i386_linux_store_inferior_registers, i386_linux_resume): Refactor
3950 as methods of i386_linux_nat_target.
3951 (_initialize_i386_linux_nat): Adjust. Set linux_target.
3952 * inf-child.c (inf_child_ops): Delete.
3953 (inf_child_fetch_inferior_registers)
3954 (inf_child_store_inferior_registers): Delete.
3955 (inf_child_post_attach, inf_child_prepare_to_store): Refactor as
3956 methods of inf_child_target.
3957 (inf_child_target::supports_terminal_ours)
3958 (inf_child_target::terminal_init)
3959 (inf_child_target::terminal_inferior)
3960 (inf_child_target::terminal_ours_for_output)
3961 (inf_child_target::terminal_ours, inf_child_target::interrupt)
3962 (inf_child_target::pass_ctrlc, inf_child_target::terminal_info):
3964 (inf_child_open, inf_child_disconnect, inf_child_close)
3965 (inf_child_mourn_inferior, inf_child_maybe_unpush_target)
3966 (inf_child_post_startup_inferior, inf_child_can_run)
3967 (inf_child_pid_to_exec_file): Refactor as methods of
3969 (inf_child_follow_fork): Delete.
3970 (inf_child_target::can_create_inferior)
3971 (inf_child_target::can_attach): New.
3972 (inf_child_target::has_all_memory, inf_child_target::has_memory)
3973 (inf_child_target::has_stack, inf_child_target::has_registers)
3974 (inf_child_target::has_execution): New.
3975 (inf_child_fileio_open, inf_child_fileio_pwrite)
3976 (inf_child_fileio_pread, inf_child_fileio_fstat)
3977 (inf_child_fileio_close, inf_child_fileio_unlink)
3978 (inf_child_fileio_readlink, inf_child_use_agent)
3979 (inf_child_can_use_agent): Refactor as methods of
3981 (return_zero, inf_child_target): Delete.
3982 (inf_child_target::inf_child_target): New.
3983 * inf-child.h: Include "target.h".
3984 (inf_child_target): Delete function prototype.
3985 (inf_child_target): New class.
3986 (inf_child_open_target, inf_child_mourn_inferior)
3987 (inf_child_maybe_unpush_target): Delete.
3988 * inf-ptrace.c (inf_ptrace_target::~inf_ptrace_target): New.
3989 (inf_ptrace_follow_fork, inf_ptrace_insert_fork_catchpoint)
3990 (inf_ptrace_remove_fork_catchpoint, inf_ptrace_create_inferior)
3991 (inf_ptrace_post_startup_inferior, inf_ptrace_mourn_inferior)
3992 (inf_ptrace_attach, inf_ptrace_post_attach, inf_ptrace_detach)
3993 (inf_ptrace_detach_success, inf_ptrace_kill, inf_ptrace_resume)
3994 (inf_ptrace_wait, inf_ptrace_xfer_partial)
3995 (inf_ptrace_thread_alive, inf_ptrace_files_info)
3996 (inf_ptrace_pid_to_str, inf_ptrace_auxv_parse): Refactor as
3997 methods of inf_ptrace_target.
3998 (inf_ptrace_target): Delete function.
3999 * inf-ptrace.h: Include "inf-child.h".
4000 (inf_ptrace_target): Delete function declaration.
4001 (inf_ptrace_target): New class.
4002 (inf_ptrace_trad_target, inf_ptrace_detach_success): Delete.
4003 * linux-nat.c (linux_target): New.
4004 (linux_ops, linux_ops_saved, super_xfer_partial): Delete.
4005 (linux_nat_target::~linux_nat_target): New.
4006 (linux_child_post_attach, linux_child_post_startup_inferior)
4007 (linux_child_follow_fork, linux_child_insert_fork_catchpoint)
4008 (linux_child_remove_fork_catchpoint)
4009 (linux_child_insert_vfork_catchpoint)
4010 (linux_child_remove_vfork_catchpoint)
4011 (linux_child_insert_exec_catchpoint)
4012 (linux_child_remove_exec_catchpoint)
4013 (linux_child_set_syscall_catchpoint, linux_nat_pass_signals)
4014 (linux_nat_create_inferior, linux_nat_attach, linux_nat_detach)
4015 (linux_nat_resume, linux_nat_stopped_by_watchpoint)
4016 (linux_nat_stopped_data_address)
4017 (linux_nat_stopped_by_sw_breakpoint)
4018 (linux_nat_supports_stopped_by_sw_breakpoint)
4019 (linux_nat_stopped_by_hw_breakpoint)
4020 (linux_nat_supports_stopped_by_hw_breakpoint, linux_nat_wait)
4021 (linux_nat_kill, linux_nat_mourn_inferior)
4022 (linux_nat_xfer_partial, linux_nat_thread_alive)
4023 (linux_nat_update_thread_list, linux_nat_pid_to_str)
4024 (linux_nat_thread_name, linux_child_pid_to_exec_file)
4025 (linux_child_static_tracepoint_markers_by_strid)
4026 (linux_nat_is_async_p, linux_nat_can_async_p)
4027 (linux_nat_supports_non_stop, linux_nat_always_non_stop_p)
4028 (linux_nat_supports_multi_process)
4029 (linux_nat_supports_disable_randomization, linux_nat_async)
4030 (linux_nat_stop, linux_nat_close, linux_nat_thread_address_space)
4031 (linux_nat_core_of_thread, linux_nat_filesystem_is_local)
4032 (linux_nat_fileio_open, linux_nat_fileio_readlink)
4033 (linux_nat_fileio_unlink, linux_nat_thread_events): Refactor as
4034 methods of linux_nat_target.
4035 (linux_nat_wait_1, linux_xfer_siginfo, linux_proc_xfer_partial)
4036 (linux_proc_xfer_spu, linux_nat_xfer_osdata): Remove target_ops
4038 (check_stopped_by_watchpoint): Adjust.
4039 (linux_xfer_partial): Delete.
4040 (linux_target_install_ops, linux_target, linux_nat_add_target):
4042 (linux_nat_target::linux_nat_target): New.
4043 * linux-nat.h: Include "inf-ptrace.h".
4044 (linux_nat_target): New.
4045 (linux_target, linux_target_install_ops, linux_nat_add_target):
4046 Delete function declarations.
4047 (linux_target): Declare global.
4048 * linux-thread-db.c (thread_db_target): New.
4049 (thread_db_target::thread_db_target): New.
4050 (thread_db_ops): Delete.
4051 (the_thread_db_target): New.
4052 (thread_db_detach, thread_db_wait, thread_db_mourn_inferior)
4053 (thread_db_update_thread_list, thread_db_pid_to_str)
4054 (thread_db_extra_thread_info)
4055 (thread_db_thread_handle_to_thread_info)
4056 (thread_db_get_thread_local_address, thread_db_get_ada_task_ptid)
4057 (thread_db_resume): Refactor as methods of thread_db_target.
4058 (init_thread_db_ops): Delete.
4059 (_initialize_thread_db): Remove reference to init_thread_db_ops.
4060 * x86-linux-nat.c: Don't include "linux-nat.h".
4061 (super_post_startup_inferior): Delete.
4062 (x86_linux_nat_target::~x86_linux_nat_target): New.
4063 (x86_linux_child_post_startup_inferior)
4064 (x86_linux_read_description, x86_linux_enable_btrace)
4065 (x86_linux_disable_btrace, x86_linux_teardown_btrace)
4066 (x86_linux_read_btrace, x86_linux_btrace_conf): Refactor as
4067 methods of x86_linux_nat_target.
4068 (x86_linux_create_target): Delete. Bits folded ...
4069 (x86_linux_add_target): ... here. Now takes a linux_nat_target
4071 * x86-linux-nat.h: Include "linux-nat.h" and "x86-nat.h".
4072 (x86_linux_nat_target): New class.
4073 (x86_linux_create_target): Delete.
4074 (x86_linux_add_target): Now takes a linux_nat_target pointer.
4075 * x86-nat.c (x86_insert_watchpoint, x86_remove_watchpoint)
4076 (x86_region_ok_for_watchpoint, x86_stopped_data_address)
4077 (x86_stopped_by_watchpoint, x86_insert_hw_breakpoint)
4078 (x86_remove_hw_breakpoint, x86_can_use_hw_breakpoint)
4079 (x86_stopped_by_hw_breakpoint): Remove target_ops parameter and
4081 (x86_use_watchpoints): Delete.
4082 * x86-nat.h: Include "breakpoint.h" and "target.h".
4083 (x86_use_watchpoints): Delete.
4084 (x86_can_use_hw_breakpoint, x86_region_ok_for_hw_watchpoint)
4085 (x86_stopped_by_watchpoint, x86_stopped_data_address)
4086 (x86_insert_watchpoint, x86_remove_watchpoint)
4087 (x86_insert_hw_breakpoint, x86_remove_hw_breakpoint)
4088 (x86_stopped_by_hw_breakpoint): New declarations.
4089 (x86_nat_target): New template class.
4091 * ppc-linux-nat.c (ppc_linux_nat_target): New class.
4092 (the_ppc_linux_nat_target): New.
4093 (ppc_linux_fetch_inferior_registers)
4094 (ppc_linux_can_use_hw_breakpoint)
4095 (ppc_linux_region_ok_for_hw_watchpoint)
4096 (ppc_linux_ranged_break_num_registers)
4097 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
4098 (ppc_linux_insert_mask_watchpoint)
4099 (ppc_linux_remove_mask_watchpoint)
4100 (ppc_linux_can_accel_watchpoint_condition)
4101 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint)
4102 (ppc_linux_stopped_data_address, ppc_linux_stopped_by_watchpoint)
4103 (ppc_linux_watchpoint_addr_within_range)
4104 (ppc_linux_masked_watch_num_registers)
4105 (ppc_linux_store_inferior_registers, ppc_linux_auxv_parse)
4106 (ppc_linux_read_description): Refactor as methods of
4107 ppc_linux_nat_target.
4108 (_initialize_ppc_linux_nat): Adjust. Set linux_target.
4110 * procfs.c (procfs_xfer_partial): Delete forward declaration.
4111 (procfs_target): New class.
4112 (the_procfs_target): New.
4113 (procfs_target): Delete function.
4114 (procfs_auxv_parse, procfs_attach, procfs_detach)
4115 (procfs_fetch_registers, procfs_store_registers, procfs_wait)
4116 (procfs_xfer_partial, procfs_resume, procfs_pass_signals)
4117 (procfs_files_info, procfs_kill_inferior, procfs_mourn_inferior)
4118 (procfs_create_inferior, procfs_update_thread_list)
4119 (procfs_thread_alive, procfs_pid_to_str)
4120 (procfs_can_use_hw_breakpoint, procfs_stopped_by_watchpoint)
4121 (procfs_stopped_data_address, procfs_insert_watchpoint)
4122 (procfs_remove_watchpoint, procfs_region_ok_for_hw_watchpoint)
4123 (proc_find_memory_regions, procfs_info_proc)
4124 (procfs_make_note_section): Refactor as methods of procfs_target.
4125 (_initialize_procfs): Adjust.
4126 * sol-thread.c (sol_thread_target): New class.
4127 (sol_thread_ops): Now a sol_thread_target.
4128 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
4129 (sol_thread_fetch_registers, sol_thread_store_registers)
4130 (sol_thread_xfer_partial, sol_thread_mourn_inferior)
4131 (sol_thread_alive, solaris_pid_to_str, sol_update_thread_list)
4132 (sol_get_ada_task_ptid): Refactor as methods of sol_thread_target.
4133 (init_sol_thread_ops): Delete.
4134 (_initialize_sol_thread): Adjust. Remove references to
4135 init_sol_thread_ops and complete_target_initialization.
4137 * windows-nat.c (windows_nat_target): New class.
4138 (windows_fetch_inferior_registers)
4139 (windows_store_inferior_registers, windows_resume, windows_wait)
4140 (windows_attach, windows_detach, windows_pid_to_exec_file)
4141 (windows_files_info, windows_create_inferior)
4142 (windows_mourn_inferior, windows_interrupt, windows_kill_inferior)
4143 (windows_close, windows_pid_to_str, windows_xfer_partial)
4144 (windows_get_tib_address, windows_get_ada_task_ptid)
4145 (windows_thread_name, windows_thread_alive): Refactor as
4146 windows_nat_target methods.
4147 (do_initial_windows_stuff): Adjust.
4148 (windows_target): Delete function.
4149 (_initialize_windows_nat): Adjust.
4151 * darwin-nat.c (darwin_resume, darwin_wait_to, darwin_interrupt)
4152 (darwin_mourn_inferior, darwin_kill_inferior)
4153 (darwin_create_inferior, darwin_attach, darwin_detach)
4154 (darwin_pid_to_str, darwin_thread_alive, darwin_xfer_partial)
4155 (darwin_pid_to_exec_file, darwin_get_ada_task_ptid)
4156 (darwin_supports_multi_process): Refactor as darwin_nat_target
4158 (darwin_resume_to, darwin_files_info): Delete.
4159 (_initialize_darwin_inferior): Rename to ...
4160 (_initialize_darwin_nat): ... this. Adjust to C++ification.
4161 * darwin-nat.h: Include "inf-child.h".
4162 (darwin_nat_target): New class.
4163 (darwin_complete_target): Delete.
4164 * i386-darwin-nat.c (i386_darwin_nat_target): New class.
4165 (darwin_target): New.
4166 (i386_darwin_fetch_inferior_registers)
4167 (i386_darwin_store_inferior_registers): Refactor as methods of
4169 (darwin_complete_target): Delete, with ...
4170 (_initialize_i386_darwin_nat): ... bits factored out here.
4172 * alpha-linux-nat.c (alpha_linux_nat_target): New class.
4173 (the_alpha_linux_nat_target): New.
4174 (alpha_linux_register_u_offset): Refactor as
4175 alpha_linux_nat_target method.
4176 (_initialize_alpha_linux_nat): Adjust.
4177 * linux-nat-trad.c (inf_ptrace_register_u_offset): Delete.
4178 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
4179 (inf_ptrace_store_register, inf_ptrace_store_registers): Refact as
4180 methods of linux_nat_trad_target.
4181 (linux_trad_target): Delete.
4182 * linux-nat-trad.h (linux_trad_target): Delete function.
4183 (linux_nat_trad_target): New class.
4184 * mips-linux-nat.c (mips_linux_nat_target): New class.
4185 (super_fetch_registers, super_store_registers, super_close):
4187 (the_mips_linux_nat_target): New.
4188 (mips64_linux_regsets_fetch_registers)
4189 (mips64_linux_regsets_store_registers)
4190 (mips64_linux_fetch_registers, mips64_linux_store_registers)
4191 (mips_linux_register_u_offset, mips_linux_read_description)
4192 (mips_linux_can_use_hw_breakpoint)
4193 (mips_linux_stopped_by_watchpoint)
4194 (mips_linux_stopped_data_address)
4195 (mips_linux_region_ok_for_hw_watchpoint)
4196 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
4197 (mips_linux_close): Refactor as methods of mips_linux_nat.
4198 (_initialize_mips_linux_nat): Adjust to C++ification.
4200 * aix-thread.c (aix_thread_target): New class.
4201 (aix_thread_ops): Now an aix_thread_target.
4202 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
4203 (aix_thread_fetch_registers, aix_thread_store_registers)
4204 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
4205 (aix_thread_thread_alive, aix_thread_pid_to_str)
4206 (aix_thread_extra_thread_info, aix_thread_get_ada_task_ptid):
4207 Refactor as methods of aix_thread_target.
4208 (init_aix_thread_ops): Delete.
4209 (_initialize_aix_thread): Remove references to init_aix_thread_ops
4210 and complete_target_initialization.
4211 * rs6000-nat.c (rs6000_xfer_shared_libraries): Delete.
4212 (rs6000_nat_target): New class.
4213 (the_rs6000_nat_target): New.
4214 (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers)
4215 (rs6000_xfer_partial, rs6000_wait, rs6000_create_inferior)
4216 (rs6000_xfer_shared_libraries): Refactor as rs6000_nat_target methods.
4217 (super_create_inferior): Delete.
4218 (_initialize_rs6000_nat): Adjust to C++ification.
4220 * arm-linux-nat.c (arm_linux_nat_target): New class.
4221 (the_arm_linux_nat_target): New.
4222 (arm_linux_fetch_inferior_registers)
4223 (arm_linux_store_inferior_registers, arm_linux_read_description)
4224 (arm_linux_can_use_hw_breakpoint, arm_linux_insert_hw_breakpoint)
4225 (arm_linux_remove_hw_breakpoint)
4226 (arm_linux_region_ok_for_hw_watchpoint)
4227 (arm_linux_insert_watchpoint, arm_linux_remove_watchpoint)
4228 (arm_linux_stopped_data_address, arm_linux_stopped_by_watchpoint)
4229 (arm_linux_watchpoint_addr_within_range): Refactor as methods of
4230 arm_linux_nat_target.
4231 (_initialize_arm_linux_nat): Adjust to C++ification.
4233 * aarch64-linux-nat.c (aarch64_linux_nat_target): New class.
4234 (the_aarch64_linux_nat_target): New.
4235 (aarch64_linux_fetch_inferior_registers)
4236 (aarch64_linux_store_inferior_registers)
4237 (aarch64_linux_child_post_startup_inferior)
4238 (aarch64_linux_read_description)
4239 (aarch64_linux_can_use_hw_breakpoint)
4240 (aarch64_linux_insert_hw_breakpoint)
4241 (aarch64_linux_remove_hw_breakpoint)
4242 (aarch64_linux_insert_watchpoint, aarch64_linux_remove_watchpoint)
4243 (aarch64_linux_region_ok_for_hw_watchpoint)
4244 (aarch64_linux_stopped_data_address)
4245 (aarch64_linux_stopped_by_watchpoint)
4246 (aarch64_linux_watchpoint_addr_within_range)
4247 (aarch64_linux_can_do_single_step): Refactor as methods of
4248 aarch64_linux_nat_target.
4249 (super_post_startup_inferior): Delete.
4250 (_initialize_aarch64_linux_nat): Adjust to C++ification.
4252 * hppa-linux-nat.c (hppa_linux_nat_target): New class.
4253 (the_hppa_linux_nat_target): New.
4254 (hppa_linux_fetch_inferior_registers)
4255 (hppa_linux_store_inferior_registers): Refactor as methods of
4256 hppa_linux_nat_target.
4257 (_initialize_hppa_linux_nat): Adjust to C++ification.
4259 * ia64-linux-nat.c (ia64_linux_nat_target): New class.
4260 (the_ia64_linux_nat_target): New.
4261 (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
4262 (ia64_linux_stopped_data_address)
4263 (ia64_linux_stopped_by_watchpoint, ia64_linux_fetch_registers)
4264 (ia64_linux_store_registers, ia64_linux_xfer_partial): Refactor as
4265 ia64_linux_nat_target methods.
4266 (super_xfer_partial): Delete.
4267 (_initialize_ia64_linux_nat): Adjust to C++ification.
4269 * m32r-linux-nat.c (m32r_linux_nat_target): New class.
4270 (the_m32r_linux_nat_target): New.
4271 (m32r_linux_fetch_inferior_registers)
4272 (m32r_linux_store_inferior_registers): Refactor as
4273 m32r_linux_nat_target methods.
4274 (_initialize_m32r_linux_nat): Adjust to C++ification.
4276 * m68k-linux-nat.c (m68k_linux_nat_target): New class.
4277 (the_m68k_linux_nat_target): New.
4278 (m68k_linux_fetch_inferior_registers)
4279 (m68k_linux_store_inferior_registers): Refactor as
4280 m68k_linux_nat_target methods.
4281 (_initialize_m68k_linux_nat): Adjust to C++ification.
4283 * s390-linux-nat.c (s390_linux_nat_target): New class.
4284 (the_s390_linux_nat_target): New.
4285 (s390_linux_fetch_inferior_registers)
4286 (s390_linux_store_inferior_registers, s390_stopped_by_watchpoint)
4287 (s390_insert_watchpoint, s390_remove_watchpoint)
4288 (s390_can_use_hw_breakpoint, s390_insert_hw_breakpoint)
4289 (s390_remove_hw_breakpoint, s390_region_ok_for_hw_watchpoint)
4290 (s390_auxv_parse, s390_read_description): Refactor as methods of
4291 s390_linux_nat_target.
4292 (_initialize_s390_nat): Adjust to C++ification.
4294 * sparc-linux-nat.c (sparc_linux_nat_target): New class.
4295 (the_sparc_linux_nat_target): New.
4296 (_initialize_sparc_linux_nat): Adjust to C++ification.
4297 * sparc-nat.c (sparc_fetch_inferior_registers)
4298 (sparc_store_inferior_registers): Remove target_ops parameter.
4299 * sparc-nat.h (sparc_fetch_inferior_registers)
4300 (sparc_store_inferior_registers): Remove target_ops parameter.
4301 * sparc64-linux-nat.c (sparc64_linux_nat_target): New class.
4302 (the_sparc64_linux_nat_target): New.
4303 (_initialize_sparc64_linux_nat): Adjust to C++ification.
4305 * spu-linux-nat.c (spu_linux_nat_target): New class.
4306 (the_spu_linux_nat_target): New.
4307 (spu_child_post_startup_inferior, spu_child_post_attach)
4308 (spu_child_wait, spu_fetch_inferior_registers)
4309 (spu_store_inferior_registers, spu_xfer_partial)
4310 (spu_can_use_hw_breakpoint): Refactor as spu_linux_nat_target
4312 (_initialize_spu_nat): Adjust to C++ification.
4314 * tilegx-linux-nat.c (tilegx_linux_nat_target): New class.
4315 (the_tilegx_linux_nat_target): New.
4316 (fetch_inferior_registers, store_inferior_registers):
4317 Refactor as methods.
4318 (_initialize_tile_linux_nat): Adjust to C++ification.
4320 * xtensa-linux-nat.c (xtensa_linux_nat_target): New class.
4321 (the_xtensa_linux_nat_target): New.
4322 (xtensa_linux_fetch_inferior_registers)
4323 (xtensa_linux_store_inferior_registers): Refactor as
4324 xtensa_linux_nat_target methods.
4325 (_initialize_xtensa_linux_nat): Adjust to C++ification.
4327 * fbsd-nat.c (USE_SIGTRAP_SIGINFO): Delete.
4328 (fbsd_pid_to_exec_file, fbsd_find_memory_regions)
4329 (fbsd_find_memory_regions, fbsd_info_proc, fbsd_xfer_partial)
4330 (fbsd_thread_alive, fbsd_pid_to_str, fbsd_thread_name)
4331 (fbsd_update_thread_list, fbsd_resume, fbsd_wait)
4332 (fbsd_stopped_by_sw_breakpoint)
4333 (fbsd_supports_stopped_by_sw_breakpoint, fbsd_follow_fork)
4334 (fbsd_insert_fork_catchpoint, fbsd_remove_fork_catchpoint)
4335 (fbsd_insert_vfork_catchpoint, fbsd_remove_vfork_catchpoint)
4336 (fbsd_post_startup_inferior, fbsd_post_attach)
4337 (fbsd_insert_exec_catchpoint, fbsd_remove_exec_catchpoint)
4338 (fbsd_set_syscall_catchpoint)
4339 (super_xfer_partial, super_resume, super_wait)
4340 (fbsd_supports_stopped_by_hw_breakpoint): Delete.
4341 (fbsd_handle_debug_trap): Remove target_ops parameter.
4342 (fbsd_nat_add_target): Delete.
4343 * fbsd-nat.h: Include "inf-ptrace.h".
4344 (fbsd_nat_add_target): Delete.
4345 (USE_SIGTRAP_SIGINFO): Define.
4346 (fbsd_nat_target): New class.
4348 * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers)
4349 (amd64bsd_store_inferior_registers): Remove target_ops parameter.
4350 (amd64bsd_target): Delete.
4351 * amd64-bsd-nat.h: New file.
4352 * amd64-fbsd-nat.c: Include "amd64-bsd-nat.h" instead of
4354 (amd64_fbsd_nat_target): New class.
4355 (the_amd64_fbsd_nat_target): New.
4356 (amd64fbsd_read_description): Refactor as method of
4357 amd64_fbsd_nat_target.
4358 (amd64_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
4359 (_initialize_amd64fbsd_nat): Adjust to C++ification.
4360 * amd64-nat.h (amd64bsd_target): Delete function declaration.
4361 * i386-bsd-nat.c (i386bsd_fetch_inferior_registers)
4362 (i386bsd_store_inferior_registers): Remove target_ops parameter.
4363 (i386bsd_target): Delete.
4364 * i386-bsd-nat.h (i386bsd_target): Delete function declaration.
4365 (i386bsd_fetch_inferior_registers)
4366 (i386bsd_store_inferior_registers): Declare.
4367 (i386_bsd_nat_target): New class.
4368 * i386-fbsd-nat.c (i386_fbsd_nat_target): New class.
4369 (the_i386_fbsd_nat_target): New.
4370 (i386fbsd_resume, i386fbsd_read_description): Refactor as
4371 i386_fbsd_nat_target methods.
4372 (i386_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
4373 (_initialize_i386fbsd_nat): Adjust to C++ification.
4374 * x86-bsd-nat.c (super_mourn_inferior): Delete.
4375 (x86bsd_mourn_inferior, x86bsd_target): Delete.
4376 (_initialize_x86_bsd_nat): Adjust to C++ification.
4377 * x86-bsd-nat.h: Include "x86-nat.h".
4378 (x86bsd_target): Delete declaration.
4379 (x86bsd_nat_target): New class.
4381 * aarch64-fbsd-nat.c (aarch64_fbsd_nat_target): New class.
4382 (the_aarch64_fbsd_nat_target): New.
4383 (aarch64_fbsd_fetch_inferior_registers)
4384 (aarch64_fbsd_store_inferior_registers): Refactor as methods of
4385 aarch64_fbsd_nat_target.
4386 (_initialize_aarch64_fbsd_nat): Adjust to C++ification.
4387 * alpha-bsd-nat.c (alpha_bsd_nat_target): New class.
4388 (the_alpha_bsd_nat_target): New.
4389 (alphabsd_fetch_inferior_registers)
4390 (alphabsd_store_inferior_registers): Refactor as
4391 alpha_bsd_nat_target methods.
4392 (_initialize_alphabsd_nat): Refactor as methods of
4393 alpha_bsd_nat_target.
4394 * amd64-nbsd-nat.c: Include "amd64-bsd-nat.h".
4395 (the_amd64_nbsd_nat_target): New.
4396 (_initialize_amd64nbsd_nat): Adjust to C++ification.
4397 * amd64-obsd-nat.c: Include "amd64-bsd-nat.h".
4398 (the_amd64_obsd_nat_target): New.
4399 (_initialize_amd64obsd_nat): Adjust to C++ification.
4400 * arm-fbsd-nat.c (arm_fbsd_nat_target): New.
4401 (the_arm_fbsd_nat_target): New.
4402 (arm_fbsd_fetch_inferior_registers)
4403 (arm_fbsd_store_inferior_registers, arm_fbsd_read_description):
4404 (_initialize_arm_fbsd_nat): Refactor as methods of
4405 arm_fbsd_nat_target.
4406 (_initialize_arm_fbsd_nat): Adjust to C++ification.
4407 * arm-nbsd-nat.c (arm_netbsd_nat_target): New class.
4408 (the_arm_netbsd_nat_target): New.
4409 (armnbsd_fetch_registers, armnbsd_store_registers): Refactor as
4410 arm_netbsd_nat_target.
4411 (_initialize_arm_netbsd_nat): Adjust to C++ification.
4412 * hppa-nbsd-nat.c (hppa_nbsd_nat_target): New class.
4413 (the_hppa_nbsd_nat_target): New.
4414 (hppanbsd_fetch_registers, hppanbsd_store_registers): Refactor as
4415 hppa_nbsd_nat_target methods.
4416 (_initialize_hppanbsd_nat): Adjust to C++ification.
4417 * hppa-obsd-nat.c (hppa_obsd_nat_target): New class.
4418 (the_hppa_obsd_nat_target): New.
4419 (hppaobsd_fetch_registers, hppaobsd_store_registers): Refactor as
4420 methods of hppa_obsd_nat_target.
4421 (_initialize_hppaobsd_nat): Adjust to C++ification. Use
4423 * i386-nbsd-nat.c (the_i386_nbsd_nat_target): New.
4424 (_initialize_i386nbsd_nat): Adjust to C++ification. Use
4426 * i386-obsd-nat.c (the_i386_obsd_nat_target): New.
4427 (_initialize_i386obsd_nat): Use add_target.
4428 * m68k-bsd-nat.c (m68k_bsd_nat_target): New class.
4429 (the_m68k_bsd_nat_target): New.
4430 (m68kbsd_fetch_inferior_registers)
4431 (m68kbsd_store_inferior_registers): Refactor as methods of
4432 m68k_bsd_nat_target.
4433 (_initialize_m68kbsd_nat): Adjust to C++ification.
4434 * mips-fbsd-nat.c (mips_fbsd_nat_target): New class.
4435 (the_mips_fbsd_nat_target): New.
4436 (mips_fbsd_fetch_inferior_registers)
4437 (mips_fbsd_store_inferior_registers): Refactor as methods of
4438 mips_fbsd_nat_target.
4439 (_initialize_mips_fbsd_nat): Adjust to C++ification. Use
4441 * mips-nbsd-nat.c (mips_nbsd_nat_target): New class.
4442 (the_mips_nbsd_nat_target): New.
4443 (mipsnbsd_fetch_inferior_registers)
4444 (mipsnbsd_store_inferior_registers): Refactor as methods of
4445 mips_nbsd_nat_target.
4446 (_initialize_mipsnbsd_nat): Adjust to C++ification.
4447 * mips64-obsd-nat.c (mips64_obsd_nat_target): New class.
4448 (the_mips64_obsd_nat_target): New.
4449 (mips64obsd_fetch_inferior_registers)
4450 (mips64obsd_store_inferior_registers): Refactor as methods of
4451 mips64_obsd_nat_target.
4452 (_initialize_mips64obsd_nat): Adjust to C++ification. Use
4454 * nbsd-nat.c (nbsd_pid_to_exec_file): Refactor as method of
4456 * nbsd-nat.h: Include "inf-ptrace.h".
4457 (nbsd_nat_target): New class.
4458 * obsd-nat.c (obsd_pid_to_str, obsd_update_thread_list)
4459 (obsd_wait): Refactor as methods of obsd_nat_target.
4460 (obsd_add_target): Delete.
4461 * obsd-nat.h: Include "inf-ptrace.h".
4462 (obsd_nat_target): New class.
4463 * ppc-fbsd-nat.c (ppc_fbsd_nat_target): New class.
4464 (the_ppc_fbsd_nat_target): New.
4465 (ppcfbsd_fetch_inferior_registers)
4466 (ppcfbsd_store_inferior_registers): Refactor as methods of
4467 ppc_fbsd_nat_target.
4468 (_initialize_ppcfbsd_nat): Adjust to C++ification. Use
4470 * ppc-nbsd-nat.c (ppc_nbsd_nat_target): New class.
4471 (the_ppc_nbsd_nat_target): New.
4472 (ppcnbsd_fetch_inferior_registers)
4473 (ppcnbsd_store_inferior_registers): Refactor as methods of
4474 ppc_nbsd_nat_target.
4475 (_initialize_ppcnbsd_nat): Adjust to C++ification.
4476 * ppc-obsd-nat.c (ppc_obsd_nat_target): New class.
4477 (the_ppc_obsd_nat_target): New.
4478 (ppcobsd_fetch_registers, ppcobsd_store_registers): Refactor as
4479 methods of ppc_obsd_nat_target.
4480 (_initialize_ppcobsd_nat): Adjust to C++ification. Use
4482 * sh-nbsd-nat.c (sh_nbsd_nat_target): New class.
4483 (the_sh_nbsd_nat_target): New.
4484 (shnbsd_fetch_inferior_registers)
4485 (shnbsd_store_inferior_registers): Refactor as methods of
4487 (_initialize_shnbsd_nat): Adjust to C++ification.
4488 * sparc-nat.c (sparc_xfer_wcookie): Make extern.
4489 (inf_ptrace_xfer_partial): Delete.
4490 (sparc_xfer_partial, sparc_target): Delete.
4491 * sparc-nat.h (sparc_fetch_inferior_registers)
4492 (sparc_store_inferior_registers, sparc_xfer_wcookie): Declare.
4493 (sparc_target): Delete function declaration.
4494 (sparc_target): New template class.
4495 * sparc-nbsd-nat.c (the_sparc_nbsd_nat_target): New.
4496 (_initialize_sparcnbsd_nat): Adjust to C++ification.
4497 * sparc64-fbsd-nat.c (the_sparc64_fbsd_nat_target): New.
4498 (_initialize_sparc64fbsd_nat): Adjust to C++ification. Use
4500 * sparc64-nbsd-nat.c (the_sparc64_nbsd_nat_target): New.
4501 (_initialize_sparc64nbsd_nat): Adjust to C++ification.
4502 * sparc64-obsd-nat.c (the_sparc64_obsd_nat_target): New.
4503 (_initialize_sparc64obsd_nat): Adjust to C++ification. Use
4505 * vax-bsd-nat.c (vax_bsd_nat_target): New class.
4506 (the_vax_bsd_nat_target): New.
4507 (vaxbsd_fetch_inferior_registers)
4508 (vaxbsd_store_inferior_registers): Refactor as vax_bsd_nat_target
4510 (_initialize_vaxbsd_nat): Adjust to C++ification.
4512 * bsd-kvm.c (bsd_kvm_target): New class.
4513 (bsd_kvm_ops): Now a bsd_kvm_target.
4514 (bsd_kvm_open, bsd_kvm_close, bsd_kvm_xfer_partial)
4515 (bsd_kvm_files_info, bsd_kvm_fetch_registers)
4516 (bsd_kvm_thread_alive, bsd_kvm_pid_to_str): Refactor as methods of
4518 (bsd_kvm_return_one): Delete.
4519 (bsd_kvm_add_target): Adjust to C++ification.
4521 * nto-procfs.c (nto_procfs_target, nto_procfs_target_native)
4522 (nto_procfs_target_procfs): New classes.
4523 (procfs_open_1, procfs_thread_alive, procfs_update_thread_list)
4524 (procfs_files_info, procfs_pid_to_exec_file, procfs_attach)
4525 (procfs_post_attach, procfs_wait, procfs_fetch_registers)
4526 (procfs_xfer_partial, procfs_detach, procfs_insert_breakpoint)
4527 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
4528 (procfs_remove_hw_breakpoint, procfs_resume)
4529 (procfs_mourn_inferior, procfs_create_inferior, procfs_interrupt)
4530 (procfs_kill_inferior, procfs_store_registers)
4531 (procfs_pass_signals, procfs_pid_to_str, procfs_can_run): Refactor
4532 as methods of nto_procfs_target.
4533 (nto_procfs_ops): Now an nto_procfs_target_procfs.
4534 (nto_native_ops): Delete.
4535 (procfs_open, procfs_native_open): Delete.
4536 (nto_native_ops): Now an nto_procfs_target_native.
4537 (init_procfs_targets): Adjust to C++ification.
4538 (procfs_can_use_hw_breakpoint, procfs_remove_hw_watchpoint)
4539 (procfs_insert_hw_watchpoint, procfs_stopped_by_watchpoint):
4540 Refactor as methods of nto_procfs_target.
4542 * go32-nat.c (go32_nat_target): New class.
4543 (the_go32_nat_target): New.
4544 (go32_attach, go32_resume, go32_wait, go32_fetch_registers)
4545 (go32_store_registers, go32_xfer_partial, go32_files_info)
4546 (go32_kill_inferior, go32_create_inferior, go32_mourn_inferior)
4547 (go32_terminal_init, go32_terminal_info, go32_terminal_inferior)
4548 (go32_terminal_ours, go32_pass_ctrlc, go32_thread_alive)
4549 (go32_pid_to_str): Refactor as methods of go32_nat_target.
4550 (go32_target): Delete.
4551 (_initialize_go32_nat): Adjust to C++ification.
4553 * gnu-nat.c (gnu_wait, gnu_resume, gnu_kill_inferior)
4554 (gnu_mourn_inferior, gnu_create_inferior, gnu_attach, gnu_detach)
4555 (gnu_stop, gnu_thread_alive, gnu_xfer_partial)
4556 (gnu_find_memory_regions, gnu_pid_to_str): Refactor as methods of
4558 (gnu_target): Delete.
4559 * gnu-nat.h (gnu_target): Delete.
4560 (gnu_nat_target): New class.
4561 * i386-gnu-nat.c (gnu_base_target): New.
4562 (i386_gnu_nat_target): New class.
4563 (the_i386_gnu_nat_target): New.
4564 (_initialize_i386gnu_nat): Adjust to C++ification.
4566 2018-05-02 Pedro Alves <palves@redhat.com>
4568 * bfd-target.c (target_bfd_xclose): Rename to ...
4569 (target_bfd_close): ... this.
4570 (target_bfd_reopen): Adjust.
4571 * target.c (target_close): Remove references to to_xclose.
4572 * target.h (target_ops::to_xclose): Delete.
4573 (target_ops::to_close): Update comments.
4575 2018-05-02 Pedro Alves <palves@redhat.com>
4577 * alpha-linux-nat.c: Include "linux-nat-trad.h" instead of
4579 * configure.nat (alpha-linux, linux-mips): Add linux-nat-trad.o.
4580 * inf-ptrace.c (inf_ptrace_register_u_offset)
4581 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
4582 (inf_ptrace_store_register, inf_ptrace_store_registers)
4583 (inf_ptrace_trad_target): Move to ...
4584 * linux-nat-trad.c: ... this new file.
4585 * linux-nat-trad.h: New file.
4586 * linux-nat.c (linux_target_install_ops): Make extern.
4587 (linux_trad_target): Delete.
4588 * linux-nat.h (linux_trad_target): Delete declaration.
4589 (linux_target_install_ops): Declare.
4590 * mips-linux-nat.c: Include "linux-nat-trad.h" instead of
4593 2018-05-02 Pedro Alves <palves@redhat.com>
4595 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
4596 procfs_target/add_target here.
4597 * procfs.c (procfs_target): Make static.
4598 (_initialize_procfs): Call add_target here.
4599 * procfs.h (struct target_ops): Remove forward declaration.
4600 (procfs_target): Remove declaration.
4601 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Delete.
4603 2018-05-02 Pedro Alves <palves@redhat.com>
4605 * procfs.c (procfs_stopped_by_watchpoint)
4606 (procfs_insert_watchpoint, procfs_remove_watchpoint)
4607 (procfs_region_ok_for_hw_watchpoint, procfs_stopped_data_address):
4609 (procfs_use_watchpoints): Delete, move contents...
4610 (procfs_target): ... here.
4611 * procfs.h (procfs_use_watchpoints): Delete declaration.
4612 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
4613 procfs_use_watchpoints.
4614 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Don't call
4615 procfs_use_watchpoints.
4617 2018-05-02 Tom Tromey <tom@tromey.com>
4620 * python/python.c (gdbpy_parameter_value): Handle var_zuinteger
4621 and var_zuinteger_unlimited.
4622 * python/py-param.c (struct parm_constant): Add PARAM_ZUINTEGER
4623 and PARAM_ZUINTEGER_UNLIMITED.
4624 (set_parameter_value): Handle var_zuinteger and
4625 var_zuinteger_unlimited.
4626 (add_setshow_generic): Likewise.
4627 (parmpy_init): Likewise.
4629 2018-04-28 Dan Robertson <danlrobertson89@gmail.com>
4632 * gdb/rust-exp.y (convert_params_to_types): Ensure that the params
4633 pointer is not null before dereferencing it.
4635 2018-04-30 Tom Tromey <tom@tromey.com>
4637 * darwin-nat-info.c (darwin_debug_regions_recurse): Remove use of
4640 2018-04-30 Tom Tromey <tom@tromey.com>
4642 * breakpoint.c (mention): Remove use of is_mi_like_p.
4643 (print_mention_ranged_breakpoint): Likewise.
4644 * break-catch-throw.c (print_it_exception_catchpoint): Remove use
4647 2018-04-30 Tom Tromey <tom@tromey.com>
4649 * tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
4651 2018-04-30 Tom Tromey <tom@tromey.com>
4653 * spu-tdep.c (info_spu_mailbox_list, info_spu_dma_cmdlist)
4654 (info_spu_event_command): Remove some uses of is_mi_like_p.
4656 2018-04-30 Tom Tromey <tom@tromey.com>
4658 * python/py-framefilter.c (py_print_single_arg)
4659 (enumerate_locals, py_print_args, py_print_frame): Remove some
4660 uses of is_mi_like_p.
4662 2018-04-30 Tom Tromey <tom@tromey.com>
4665 * cli-out.h (cli_ui_out::do_is_mi_like_p): Update.
4666 * ui-out.h (ui_out::is_mi_like_p): Now const.
4667 (ui_out::do_is_mi_like_p): Now const.
4668 * mi/mi-out.h (mi_ui_out::do_is_mi_like_p): Update.
4670 2018-04-30 Tom Tromey <tom@tromey.com>
4672 * varobj.c (varobj_set_visualizer): Use new_reference.
4673 * python/python.c (gdbpy_decode_line): Use new_reference.
4674 * python/py-cmd.c (cmdpy_function, cmdpy_completer_helper): Use
4677 2018-04-30 Tom Tromey <tom@tromey.com>
4679 * varobj.c (install_new_value): Use new_reference.
4680 * value.h (value_incref): Return void. Swap intro comment with
4682 * value.c (set_value_parent): Use new_reference.
4683 (value_incref): Return void. Update intro comment.
4684 (release_value): Use new_reference.
4685 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use new_reference.
4687 2018-04-30 Tom Tromey <tom@tromey.com>
4689 * symfile-mem.c (symbol_file_add_from_memory): Use new_reference.
4690 * gdb_bfd.h (new_bfd_ref): Remove.
4691 (gdb_bfd_open): Update comment.
4692 * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
4693 (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_record_inclusion)
4694 (gdb_bfd_fdopenr): Use new_reference.
4695 * exec.c (exec_file_attach): Use new_reference.
4697 2018-04-30 Tom Tromey <tom@tromey.com>
4699 * common/gdb_ref_ptr.h (ref_ptr::new_reference): New static
4702 2018-04-30 Tom Tromey <tom@tromey.com>
4704 * jit.c (jit_read_code_entry): Use type_align.
4705 * i386-tdep.c (i386_gdbarch_init): Don't call
4706 set_gdbarch_long_long_align_bit.
4707 * gdbarch.sh: Remove long_long_align_bit.
4708 * gdbarch.c, gdbarch.h: Rebuild.
4709 * arc-tdep.c (arc_type_align): New function.
4710 (arc_gdbarch_init): Use arc_type_align. Don't call
4711 set_gdbarch_long_long_align_bit.
4713 2018-04-30 Tom Tromey <tom@tromey.com>
4715 * rust-lang.c (rust_type_alignment): Remove.
4716 (rust_composite_type): Use type_align.
4718 2018-04-30 Tom Tromey <tom@tromey.com>
4720 * NEWS: Mention Type.align.
4721 * python/py-type.c (typy_get_alignof): New function.
4722 (type_object_getset): Add "alignof".
4724 2018-04-30 Tom Tromey <tom@tromey.com>
4728 * std-operator.def (UNOP_ALIGNOF): New operator.
4729 * expprint.c (dump_subexp_body_standard) <case UNOP_ALIGNOF>:
4731 * eval.c (evaluate_subexp_standard) <case UNOP_ALIGNOF>: New.
4732 * c-lang.c (c_op_print_tab): Add alignof.
4733 * c-exp.y (ALIGNOF): New token.
4734 (exp): Add "ALIGNOF" production.
4735 (ident_tokens): Add _Alignof and alignof.
4737 2018-04-30 Tom Tromey <tom@tromey.com>
4739 * i386-tdep.c (i386_type_align): New function.
4740 (i386_gdbarch_init): Update.
4741 * gdbarch.sh (type_align): New method.
4742 * gdbarch.c, gdbarch.h: Rebuild.
4743 * arch-utils.h (default_type_align): Declare.
4744 * arch-utils.c (default_type_align): New function.
4745 * gdbtypes.h (TYPE_ALIGN_BITS): New define.
4746 (struct type) <align_log2>: New field.
4747 <instance_flags>: Now a bitfield.
4748 (TYPE_RAW_ALIGN): New macro.
4749 (type_align, type_raw_align, set_type_align): Declare.
4750 * gdbtypes.c (type_align, type_raw_align, set_type_align): New
4752 * dwarf2read.c (quirk_rust_enum): Set type alignment.
4753 (get_alignment, maybe_set_alignment): New functions.
4754 (read_structure_type, read_enumeration_type, read_array_type)
4755 (read_set_type, read_tag_pointer_type, read_tag_reference_type)
4756 (read_subrange_type, read_base_type): Set type alignment.
4758 2018-04-30 Simon Marchi <simon.marchi@ericsson.com>
4760 * dwarf2read.c (read_index_from_section): Use bool.
4762 2018-04-29 Fabian Groffen <grobian@gentoo.org>
4765 * proc-events.c (init_syscall_table): Guard usage os SYS_uuidsys
4768 2018-04-29 John Reiser <jreiser@BitWagon.com>
4771 * gdb/Makefile.in: (.c:.l, .c:.y): Write the target only in the
4772 last step, and do it atomically.
4774 2018-04-27 Alexandre Oliva <aoliva@redhat.com>
4776 * compile/compile-c-types.c (convert_int, convert_float):
4779 2018-04-27 Tom Tromey <tom@tromey.com>
4782 * rust-lang.c (rust_inclusive_range_type_p): New function.
4783 (rust_range): Handle inclusive ranges.
4784 (rust_compute_range): Likewise.
4785 * rust-exp.y (struct rust_op) <inclusive>: New field.
4786 (DOTDOTEQ): New constant.
4787 (range_expr): Add "..=" productions.
4788 (operator_tokens): Add "..=" token.
4789 (ast_range): Add "inclusive" parameter.
4790 (convert_ast_to_expression) <case OP_RANGE>: Handle inclusive
4792 * parse.c (operator_length_standard) <case OP_RANGE>: Handle new
4794 * expression.h (enum range_type) <NONE_BOUND_DEFAULT_EXCLUSIVE,
4795 LOW_BOUND_DEFAULT_EXCLUSIVE>: New constants.
4797 * expprint.c (print_subexp_standard): Handle new bounds values.
4798 (dump_subexp_body_standard): Likewise.
4800 2018-04-27 Tom Tromey <tom@tromey.com>
4802 * configure: Rebuild.
4803 * warning.m4 (AM_GDB_WARNINGS): Add -Wsuggest-override.
4804 * dwarf2loc.c (class dwarf_evaluate_loc_desc): Use "override", not
4806 (class symbol_needs_eval_context): Likewise.
4807 * dwarf2read.c (mock_mapped_index::symbol_name_count)
4808 (mock_mapped_index::symbol_name_at): Use "override". Remove
4810 * dwarf2-frame.c (dwarf_expr_executor::get_addr_index): Use
4812 (class dwarf_expr_executor): Use "override", not "OVERRIDE".
4813 * aarch64-tdep.c (instruction_reader::read): Use "override".
4814 (instruction_reader_test::read): Likewise.
4815 * arm-tdep.c (instruction_reader::read): Use "override".
4816 (instruction_reader_thumb::read): Likewise.
4818 2018-04-26 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
4821 * remote.c (send_g_packet): Use putpkt/getpkt/packet_check_result
4822 instead of remote_send.
4823 (remote_send): Remove.
4825 2018-04-26 Pedro Alves <palves@redhat.com>
4827 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Use
4828 find_function_start_sal instead of find_pc_line.
4830 2018-04-26 Pedro Alves <palves@redhat.com>
4832 * breakpoint.c (set_breakpoint_location_function): Handle
4834 * c-exp.y (variable production): Handle mst_data_gnu_ifunc.
4835 * elfread.c (elf_symtab_read): Give data symbols with
4836 BSF_GNU_INDIRECT_FUNCTION set mst_data_gnu_ifunc type.
4837 (elf_rel_plt_read): Update comment.
4838 * linespec.c (convert_linespec_to_sals): Handle
4840 (minsym_found): Handle mst_data_gnu_ifunc.
4841 * minsyms.c (msymbol_is_function, minimal_symbol_reader::record)
4842 (find_solib_trampoline_target): Handle mst_data_gnu_ifunc.
4843 * parse.c (find_minsym_type_and_address): Handle
4845 * symmisc.c (dump_msymbols): Handle mst_data_gnu_ifunc.
4846 * symtab.c (find_gnu_ifunc): Handle mst_data_gnu_ifunc.
4847 * symtab.h (minimal_symbol_type) <mst_text_gnu_ifunc>: Update
4849 <mst_data_gnu_ifunc>: New enumerator.
4851 2018-04-26 Pedro Alves <palves@redhat.com>
4853 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ...
4854 (lookup_minimal_symbol_by_pc_section): ... this. Replace
4855 'want_trampoline' parameter by a lookup_msym_prefer parameter.
4857 (lookup_minimal_symbol_by_pc_section): Delete old implementation.
4858 (lookup_minimal_symbol_by_pc): Adjust.
4859 (in_gnu_ifunc_stub): Prefer GNU ifunc symbols.
4860 (lookup_solib_trampoline_symbol_by_pc): Adjust.
4861 * minsyms.h (lookup_msym_prefer): New enum.
4862 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
4863 parameter by a lookup_msym_prefer parameter.
4865 2018-04-26 Pedro Alves <palves@redhat.com>
4867 * elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name
4868 ends in "@plt" instead of looking at the symbol's section.
4870 2018-04-26 Pedro Alves <palves@redhat.com>
4872 * blockframe.c (cache_pc_function_is_gnu_ifunc): Delete. Remove
4874 (find_pc_partial_function_gnu_ifunc): Rename to ...
4875 (find_pc_partial_function): ... this, and remove references to
4877 (find_pc_partial_function): Delete old implementation.
4878 * symtab.h (find_pc_partial_function_gnu_ifunc): Delete.
4880 2018-04-26 Pedro Alves <palves@redhat.com>
4882 * linespec.c (struct bound_minimal_symbol_search_key): New.
4883 (convert_linespec_to_sals): Sort minimal symbols earlier. Don't
4884 skip first line if we found a GNU ifunc minimal symbol by name.
4885 (compare_msymbols): Change parameters to work with a destructured
4887 (compare_msymbols_for_qsort, compare_msymbols_for_bsearch): New
4890 2018-04-26 Pedro Alves <palves@redhat.com>
4892 * breakpoint.c (set_breakpoint_location_function): Don't resolve
4893 ifunc targets here. Instead, if we have an ifunc minsym, use its
4895 (add_location_to_breakpoint): Store the minsym and the objfile in
4896 the breakpoint location.
4897 * breakpoint.h (bp_location) <msymbol, objfile>: New fields.
4898 * linespec.c (minsym_found): Resolve GNU ifunc targets here.
4899 Record the minsym in the sal.
4900 * symtab.h (symtab_and_line) <msymbol>: New field.
4902 2018-04-26 Pedro Alves <palves@redhat.com>
4904 * elfread.c (elf_gnu_ifunc_resolve_by_got): Don't write to *ADDR_P
4905 unless we actually resolved the ifunc.
4907 2018-04-26 Pedro Alves <palves@redhat.com>
4909 * c-exp.y (variable production): Prefer ifunc minsyms over
4910 regular function symbols.
4911 * symtab.c (find_gnu_ifunc): New function.
4912 * minsyms.h (lookup_msym_prefer): New enum.
4913 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
4914 parameter by a lookup_msym_prefer parameter.
4915 * symtab.h (find_gnu_ifunc): New declaration.
4917 2018-04-26 Pedro Alves <palves@redhat.com>
4919 * blockframe.c (find_gnu_ifunc_target_type): New function.
4920 (find_function_type): New.
4921 * eval.c (evaluate_var_msym_value): For GNU ifunc types, always
4922 return a value with a memory address.
4923 (eval_call): For calls to GNU ifunc functions, try to find the
4924 type of the target function from the type that the resolver
4926 * gdbtypes.c (objfile_type): Don't install a return type for ifunc
4928 * infcall.c (find_function_return_type): Delete.
4929 (find_function_addr): Add 'function_type' parameter. For calls to
4930 GNU ifunc functions, try to find the type of the target function
4931 from the type that the resolver returns, and return it via
4933 (call_function_by_hand_dummy): Adjust to use the function type
4934 returned by find_function_addr.
4935 (find_function_addr): Add 'function_type' parameter and move
4937 * symtab.h (find_function_type, find_gnu_ifunc_target_type): New
4940 2018-04-26 Pedro Alves <palves@redhat.com>
4942 * c-exp.y (variable production): Skip finding an alias for ifunc
4945 2018-04-26 Pedro Alves <palves@redhat.com>
4947 * elfread.c (elf_rel_plt_read): Look for relocations for .got.plt too.
4949 2018-04-25 Pedro Alves <palves@redhat.com>
4951 * infcmd.c (kill_command): Print the pid as string, not the whole
4952 thread's ptid. Add comment. s/has been killed/killed/ in output
4954 * remote.c (remote_detach_1): Print the pid as string, not the
4955 whole thread's ptid.
4957 2018-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4958 Sergio Durigan Junior <sergiodj@redhat.com>
4959 Pedro Alves <palves@redhat.com>
4961 * infcmd.c (kill_command): Print message when inferior has
4963 * inferior.c (print_inferior_events): Remove 'static'. Set as
4965 (add_inferior): Improve message printed when
4966 'print_inferior_events' is on.
4967 (exit_inferior): Remove message printed when
4968 'print_inferior_events' is on.
4969 (detach_inferior): Improve message printed when
4970 'print_inferior_events' is on.
4971 (initialize_inferiors): Use 'add_inferior_silent' to set
4972 'current_inferior_'.
4973 * inferior.h (print_inferior_events): Declare here as
4975 * infrun.c (follow_fork_inferior): Print '[Attaching...]' or
4976 '[Detaching...]' messages when 'print_inferior_events' is on.
4977 Use 'add_thread_silent' instead of 'add_thread'. Add '[' and ']'
4978 as prefix/suffix for messages. Remove periods. Fix erroneous
4979 'Detaching after fork from child...', replace it by '... from
4981 (handle_vfork_child_exec_or_exit): Add '[' and ']' as
4982 prefix/suffix when printing 'Detaching...' messages. Print
4983 them when 'print_inferior_events' is on.
4984 * remote.c (remote_detach_1): Print message when detaching
4985 from inferior and '!is_fork_parent'.
4987 2018-04-24 Tom Tromey <tom@tromey.com>
4989 * cli-out.h: Reindent.
4991 2018-04-24 Tom Tromey <tom@tromey.com>
4993 * cli-out.c (cli_ui_out::out_field_fmt): Remove.
4994 (cli_ui_out::do_field_string): Use fputs_filtered.
4995 * cli-out.h (class cli_ui_out) <out_field_fmt>: Remove.
4997 2018-04-23 Tom Tromey <tom@tromey.com>
4999 * guile/scm-frame.c (gdbscm_frame_read_var): Use
5000 gdb::unique_xmalloc_ptr.
5002 2018-04-23 Tom Tromey <tom@tromey.com>
5004 * configure: Rebuild.
5006 2018-04-22 Rajendra SY <rajendra.sy@gmail.com>
5009 * gdb/testsuite/gdb.base/break-probes.exp: Pass shlib_load to
5010 prepare_for_testing. Set normal_bp to r_debug_state if target
5013 2018-04-21 Pedro Alves <palves@redhat.com>
5014 Rajendra SY <rajendra.sy@gmail.com>
5016 * inf-ptrace.c (inf_ptrace_attach): Mark the thread as executing.
5017 * remote.c (extended_remote_attach): In all-stop mode, mark the
5018 thread as executing.
5020 2018-04-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
5022 * thread.c (thread_apply_all_command): Fix comment.
5023 (thread_command): Fix comment.
5025 2018-04-10 Alan Hayward <alan.hayward@arm.com>
5027 * common/tdesc.h (tdesc_create_feature): Remove xml filename
5029 * features/aarch64-core.c (create_feature_aarch64_core):
5031 * features/aarch64-fpu.c (create_feature_aarch64_fpu):
5033 * features/i386/32bit-avx.c (create_feature_i386_32bit_avx):
5035 * features/i386/32bit-avx512.c
5036 (create_feature_i386_32bit_avx512): Likewise.
5037 * features/i386/32bit-core.c (create_feature_i386_32bit_core):
5039 * features/i386/32bit-linux.c (create_feature_i386_32bit_linux):
5041 * features/i386/32bit-mpx.c (create_feature_i386_32bit_mpx):
5043 * features/i386/32bit-pkeys.c (create_feature_i386_32bit_pkeys):
5045 * features/i386/32bit-sse.c (create_feature_i386_32bit_sse):
5047 * features/i386/64bit-avx.c (create_feature_i386_64bit_avx):
5049 * features/i386/64bit-avx512.c
5050 (create_feature_i386_64bit_avx512): Likewise.
5051 * features/i386/64bit-core.c (create_feature_i386_64bit_core):
5053 * features/i386/64bit-linux.c (create_feature_i386_64bit_linux):
5055 * features/i386/64bit-mpx.c (create_feature_i386_64bit_mpx):
5057 * features/i386/64bit-pkeys.c (create_feature_i386_64bit_pkeys):
5059 * features/i386/64bit-segments.c
5060 (create_feature_i386_64bit_segments): Likewise.
5061 * features/i386/64bit-sse.c (create_feature_i386_64bit_sse):
5063 * features/i386/x32-core.c
5064 (create_feature_i386_x32_core): Likewise.
5065 * features/tic6x-c6xp.c (create_feature_tic6x_c6xp): Likewise.
5066 * features/tic6x-core.c (create_feature_tic6x_core): Likewise.
5067 * features/tic6x-gp.c (create_feature_tic6x_gp): Likewise.
5068 * target-descriptions.c: In generated code, don't pass xml
5071 2018-04-18 Alan Hayward <alan.hayward@arm.com>
5073 * common/tdesc.c (print_xml_feature::visit_pre): Add xml parsing.
5074 (print_xml_feature::visit_post): Likewise.
5075 (print_xml_feature::visit): Likewise.
5076 * common/tdesc.h (tdesc_get_features_xml): Use const tdesc.
5077 (print_xml_feature): Add new class.
5078 * regformats/regdat.sh: Null xmltarget on feature targets.
5079 * target-descriptions.c (struct target_desc): Add xmltarget.
5080 (maintenance_check_tdesc_xml_convert): Add unittest function.
5081 (tdesc_get_features_xml): Add function to get xml.
5082 (maintenance_check_xml_descriptions): Test xml generation.
5083 * xml-tdesc.c (string_read_description_xml): Add function.
5084 * xml-tdesc.h (string_read_description_xml): Add declaration.
5086 2018-04-18 Alan Hayward <alan.hayward@arm.com>
5088 * features/Makefile: Add feature marker to targets with new style
5089 target descriptions.
5090 * regformats/aarch64.dat: Regenerate.
5091 * regformats/i386/amd64-avx-avx512-linux.dat: Likewise.
5092 * regformats/i386/amd64-avx-linux.dat: Likewise.
5093 * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Likewise.
5094 * regformats/i386/amd64-avx-mpx-linux.dat: Likewise.
5095 * regformats/i386/amd64-linux.dat: Likewise.
5096 * regformats/i386/amd64-mpx-linux.dat: Likewise.
5097 * regformats/i386/amd64.dat: Likewise.
5098 * regformats/i386/i386-avx-avx512-linux.dat: Likewise.
5099 * regformats/i386/i386-avx-linux.dat: Likewise.
5100 * regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Likewise.
5101 * regformats/i386/i386-avx-mpx-linux.dat: Likewise.
5102 * regformats/i386/i386-linux.dat: Likewise.
5103 * regformats/i386/i386-mmx-linux.dat: Likewise.
5104 * regformats/i386/i386-mpx-linux.dat: Likewise.
5105 * regformats/i386/i386.dat: Likewise.
5106 * regformats/i386/x32-avx-avx512-linux.dat: Likewise.
5107 * regformats/i386/x32-avx-linux.dat: Likewise.
5108 * regformats/i386/x32-linux.dat: Likewise.
5109 * regformats/tic6x-c62x-linux.dat: Likewise.
5110 * regformats/tic6x-c64x-linux.dat: Likewise.
5111 * regformats/tic6x-c64xp-linux.dat: Likewise.
5112 * regformats/regdat.sh: Parse feature marker.
5114 2018-04-18 Alan Hayward <alan.hayward@arm.com>
5116 * common/tdesc.h (tdesc_architecture_name): Add new declaration.
5117 (tdesc_osabi_name): Likewise.
5118 * target-descriptions.c (tdesc_architecture_name): Add new
5120 (tdesc_osabi_name): Likewise.
5122 2018-04-18 Alan Hayward <alan.hayward@arm.com>
5124 * common/tdesc.c (tdesc_predefined_type): Move to here.
5125 (tdesc_named_type): Likewise.
5126 (tdesc_create_vector): Likewise.
5127 (tdesc_create_struct): Likewise.
5128 (tdesc_set_struct_size): Likewise.
5129 (tdesc_create_union): Likewise.
5130 (tdesc_create_flags): Likewise.
5131 (tdesc_create_enum): Likewise.
5132 (tdesc_add_field): Likewise.
5133 (tdesc_add_typed_bitfield): Likewise.
5134 (tdesc_add_bitfield): Likewise.
5135 (tdesc_add_flag): Likewise.
5136 (tdesc_add_enum_value): Likewise.
5137 * common/tdesc.h (struct tdesc_type_builtin): Likewise.
5138 (struct tdesc_type_vector): Likewise.
5139 (struct tdesc_type_field): Likewise.
5140 (struct tdesc_type_with_fields): Likewise.
5141 (tdesc_create_enum): Add declaration.
5142 (tdesc_add_typed_bitfield): Likewise.
5143 (tdesc_add_enum_value): Likewise.
5144 * target-descriptions.c (tdesc_type_field): Move from here.
5145 (tdesc_type_builtin): Likewise.
5146 (tdesc_type_vector): Likewise.
5147 (tdesc_type_with_fields): Likewise.
5148 (tdesc_predefined_types): Likewise.
5149 (tdesc_named_type): Likewise.
5150 (tdesc_create_vector): Likewise.
5151 (tdesc_create_struct): Likewise.
5152 (tdesc_set_struct_size): Likewise.
5153 (tdesc_create_union): Likewise.
5154 (tdesc_create_flags): Likewise.
5155 (tdesc_create_enum): Likewise.
5156 (tdesc_add_field): Likewise.
5157 (tdesc_add_typed_bitfield): Likewise.
5158 (tdesc_add_bitfield): Likewise.
5159 (tdesc_add_flag): Likewise.
5160 (tdesc_add_enum_value): Likewise.
5161 * gdb/target-descriptions.h (tdesc_create_enum): Likewise.
5162 (tdesc_add_typed_bitfield): Likewise.
5163 (tdesc_add_enum_value): Likewise.
5165 2018-04-18 Alan Hayward <alan.hayward@arm.com>
5167 * common/tdesc.c (tdesc_feature::accept): Move to here.
5168 (tdesc_feature::operator==): Likewise.
5169 (tdesc_create_reg): Likewise.
5170 * common/tdesc.h (tdesc_type_kind): Likewise.
5171 (struct tdesc_type): Likewise.
5172 (struct tdesc_feature): Likewise.
5173 * regformats/regdat.sh: Create a feature.
5174 * target-descriptions.c (tdesc_type_kind): Move from here.
5175 (tdesc_type): Likewise.
5176 (tdesc_type_up): Likewise.
5177 (tdesc_feature): Likewise.
5178 (tdesc_create_reg): Likewise.
5180 2018-04-18 Alan Hayward <alan.hayward@arm.com>
5182 * Makefile.in: Add arch/tdesc.c
5183 * common/tdesc.c: New file.
5184 * common/tdesc.h (tdesc_element_visitor): Move to here.
5185 (tdesc_element): Likewise.
5186 (tdesc_reg): Likewise.
5187 (tdesc_reg_up): Likewise.
5188 * regformats/regdef.h (reg): Add offset to constructors.
5189 * target-descriptions.c (tdesc_element_visitor): Move from here.
5190 (tdesc_element): Likewise.
5191 (tdesc_reg): Likewise.
5192 (tdesc_reg_up): Likewise.
5194 2018-04-17 Tom Tromey <tom@tromey.com>
5196 * dwarf2read.c (quirk_rust_enum): Conditionally drop the
5199 2018-04-17 Tom Tromey <tom@tromey.com>
5201 * dwarf2read.c (quirk_rust_enum): Handle unions correctly.
5203 2018-04-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
5205 * symtab.c (print_symbol_info): Skip printing filename and line
5206 number when `last' is NULL.
5207 (symtab_symbol_info): Use empty string instead of NULL for first
5208 invocation of print_symbol_info.
5209 (rbreak_command): Pass NULL to `last' parameter of
5212 2018-04-16 Simon Marchi <simon.marchi@ericsson.com>
5214 * linux-tdep.c (linux_spu_make_corefile_notes): Return note_data
5217 2018-04-16 Pedro Alves <palves@redhat.com>
5219 * MAINTAINERS (sh): Remove.
5220 * Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
5221 (HFILES_NO_SRCDIR): Remove sh64-tdep.h.
5222 (ALLDEPFILES): Remove sh64-tdep.c.
5223 * NEWS: Mentions that support for SH-5/SH64 is removed.
5224 * configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
5225 (sh*-*-openbsd*): Ditto.
5226 (sh64-*-elf*): Remove.
5228 * regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
5229 * sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
5230 * sh-tdep.c: No longer include "sh64-tdep.h".
5231 (sh_gdbarch_init): Remove reference to bfd_mach_sh5.
5232 * sh64-tdep.c, sh64-tdep.h: Remove files.
5234 2018-04-16 Pedro Alves <palves@redhat.com>
5236 * MAINTAINERS: Remove m88k.
5237 * Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o.
5238 (HFILES_NO_SRCDIR): Remove m88k-tdep.h.
5239 (ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c.
5240 * NEWS: Mention that support for m88k was removed.
5241 * configure.host (m88*-*-*): Remove support.
5242 * configure.nat (m88k-*-*): Remove support.
5243 * configure.tgt (m88*-*-openbsd*): Remove.
5244 * m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete.
5246 2018-04-15 Simon Marchi <simon.marchi@polymtl.ca>
5248 * configure.tgt (x86_tobjs): New variable.
5249 (amd64_tobjs, i386_tobjs): Use it.
5251 2018-04-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
5253 * symtab.c (print_symbol_info): Precede the symbol definition by
5254 the line number when available.
5255 * NEWS: Advertise this enhancement.
5257 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
5259 * NEWS (New options): announce set/show record btrace cpu.
5260 * btrace.c: Include record-btrace.h.
5261 (btrace_compute_ftrace_pt): Skip enabling errata workarounds if
5262 the vendor is unknown.
5263 (btrace_compute_ftrace_1): Add cpu parameter. Update callers.
5264 Maybe overwrite the btrace configuration's cpu.
5265 (btrace_compute_ftrace): Add cpu parameter. Update callers.
5266 (btrace_fetch): Add cpu parameter. Update callers.
5267 (btrace_maint_update_pt_packets): Call record_btrace_get_cpu.
5268 Maybe overwrite the btrace configuration's cpu. Skip enabling
5269 errata workarounds if the vendor is unknown.
5270 * python/py-record-btrace.c: Include record-btrace.h.
5271 (recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history)
5272 (recpy_bt_function_call_history): Call record_btrace_get_cpu.
5273 * record-btrace.c (record_btrace_cpu_state_kind): New.
5274 (record_btrace_cpu): New.
5275 (set_record_btrace_cpu_cmdlist): New.
5276 (record_btrace_get_cpu): New.
5277 (require_btrace_thread, record_btrace_info)
5278 (record_btrace_resume_thread): Call record_btrace_get_cpu.
5279 (cmd_set_record_btrace_cpu_none): New.
5280 (cmd_set_record_btrace_cpu_auto): New.
5281 (cmd_set_record_btrace_cpu): New.
5282 (cmd_show_record_btrace_cpu): New.
5283 (_initialize_record_btrace): Initialize set/show record btrace cpu
5285 * record-btrace.h (record_btrace_get_cpu): New.
5287 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
5289 * record.c (set_record_command): Fix typo in message.
5291 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
5293 * record-btrace.c (cmd_set_record_btrace): Print sub-commands.
5295 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
5297 * infrun.c (process_event_stop_test): Call
5298 gdbarch_in_indirect_branch_thunk.
5299 * gdbarch.sh (in_indirect_branch_thunk): New.
5300 * gdbarch.c: Regenerated.
5301 * gdbarch.h: Regenerated.
5304 * Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o.
5305 (HFILES_NO_SRCDIR): Add x86-tdep.h.
5306 (ALLDEPFILES): Add x86-tdep.c.
5307 * arch-utils.h (default_in_indirect_branch_thunk): New.
5308 * arch-utils.c (default_in_indirect_branch_thunk): New.
5309 * i386-tdep: Include x86-tdep.h.
5310 (i386_in_indirect_branch_thunk): New.
5311 (i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch
5313 * amd64-tdep: Include x86-tdep.h.
5314 (amd64_in_indirect_branch_thunk): New.
5315 (amd64_init_abi): Set in_indirect_branch_thunk gdbarch function.
5317 2018-04-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5320 * dwarf-index-write.c (data_buf::grow) (write_one_signatured_type)
5321 (recursively_write_psymbols) (debug_names::recursively_write_psymbols)
5322 (debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG
5325 2018-04-12 Tom Tromey <tom@tromey.com>
5327 * rust-lang.c (rust_print_struct_def): Remove univariant code.
5328 (rust_evaluate_subexp): Likewise.
5330 2018-04-12 Pedro Alves <palves@redhat.com>
5332 * procfs.c (procfs_detach): Make forward declaration's prototype
5333 match definition's protototype.
5334 (proc_get_LDT_entry): Remove stale do_cleanups call.
5336 2018-04-12 Pedro Alves <palves@redhat.com>
5338 * target.h (target_ops::to_has_exited): Delete.
5339 (target_has_exited): Delete.
5340 * target-delegates.c: Regenerate.
5342 2018-04-11 Pedro Alves <palves@redhat.com>
5344 * target.c (fileio_fh_t::t): Add comment.
5345 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
5346 (target_fileio_close): Handle a NULL target.
5347 (invalidate_fileio_fh): New.
5348 (target_close): Call it.
5349 * remote.c (remote_hostio_send_command): No longer check whether
5350 remote_desc is open.
5352 2018-04-11 Pedro Alves <palves@redhat.com>
5354 * target.c (fileio_fh_t): Make it a named struct instead of a
5356 (fileio_fh_t::is_closed): New method.
5357 (DEF_VEC_O (fileio_fh_t)): Remove.
5358 (fileio_fhandles): Now a std::vector.
5359 (is_closed_fileio_fh): Delete.
5360 (acquire_fileio_fd): Adjust. Rename parameters.
5361 (release_fileio_fd): Adjust.
5362 (fileio_fd_to_fh): Reimplement as a function instead of a macro.
5363 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
5364 (target_fileio_close): Adjust.
5366 2018-04-10 Simon Marchi <simon.marchi@ericsson.com>
5368 * auto-load.c (auto_load_safe_path_vec_update): Iterate by
5371 2018-04-10 Pedro Alves <palves@redhat.com>
5373 * gdbthread.h (finish_thread_state_cleanup): Delete declaration.
5374 (scoped_finish_thread_state): New class.
5375 * infcmd.c (run_command_1): Use it instead of finish_thread_state
5377 * infrun.c (proceed, prepare_for_detach, wait_for_inferior)
5378 (fetch_inferior_event, normal_stop): Likewise.
5379 * thread.c (finish_thread_state_cleanup): Delete.
5381 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5382 Pedro Alves <palves@redhat.com>
5384 * value.c: Include "selftest.h" and "common/array-view.h".
5385 (struct range) <operator ==>: New.
5386 (test_ranges_contain): New.
5387 (check_ranges_vector): New.
5388 (test_insert_into_bit_range_vector): New.
5389 (_initialize_values): Register selftests.
5390 * common/array-view.h (operator==, operator!=): New.
5392 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5394 * common/gdb_vecs.h (unordered_remove): Add overload that takes
5396 * inline-frame.c: Include <algorithm>.
5397 (struct inline_state): Add constructor.
5398 (inline_state_s): Remove.
5399 (DEF_VEC_O(inline_state_s)): Remove.
5400 (inline_states): Change type to std::vector.
5401 (find_inline_frame_state): Adjust to std::vector.
5402 (allocate_inline_frame_state): Remove.
5403 (clear_inline_frame_state): Adjust to std::vector.
5404 (skip_inline_frames): Adjust to std::vector.
5406 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5408 * tracepoint.h (struct trace_state_variable): Add constructor.
5409 <name>: Change type to std::string.
5410 * tracepoint.c (tsv_s): Remove.
5411 (DEF_VEC_O(tsv_s)): Remove.
5412 (tvariables): Change to std::vector.
5413 (create_trace_state_variable): Adjust to std::vector.
5414 (find_trace_state_variable): Likewise.
5415 (find_trace_state_variable_by_number): Likewise.
5416 (delete_trace_state_variable): Likewise.
5417 (trace_variable_command): Adjust to std::string.
5418 (delete_trace_variable_command): Likewise.
5419 (tvariables_info_1): Adjust to std::vector.
5420 (save_trace_state_variables): Likewise.
5421 (start_tracing): Likewise.
5422 (merge_uploaded_trace_state_variables): Adjust to std::vector
5424 * target.h (struct target_ops)
5425 <to_download_trace_state_variable>: Pass reference to
5426 trace_state_variable.
5427 * target-debug.h (target_debug_print_const_trace_state_variable_r): New.
5428 * target-delegates.c: Re-generate.
5429 * mi/mi-interp.c (mi_tsv_created): Adjust to std::string.
5430 (mi_tsv_deleted): Likewise.
5431 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
5432 * remote.c (remote_download_trace_state_variable): Change
5433 pointer to reference and adjust.
5434 * make-target-delegates (parse_argtypes): Handle references.
5435 (write_function_header): Likewise.
5436 (munge_type): Likewise.
5438 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5440 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5441 string_view-selftests.c.
5442 * unittests/basic_string_view/capacity/1.cc: Adapt to GDB
5444 * unittests/basic_string_view/cons/char/1.cc: Likewise.
5445 * unittests/basic_string_view/cons/char/2.cc: Likewise.
5446 * unittests/basic_string_view/cons/char/3.cc: Likewise.
5447 * unittests/basic_string_view/element_access/char/1.cc:
5449 * unittests/basic_string_view/element_access/char/empty.cc:
5451 * unittests/basic_string_view/element_access/char/front_back.cc:
5453 * unittests/basic_string_view/inserters/char/2.cc: Likewise.
5454 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc:
5456 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc:
5458 * unittests/basic_string_view/modifiers/swap/char/1.cc:
5460 * unittests/basic_string_view/operations/compare/char/1.cc:
5462 * unittests/basic_string_view/operations/compare/char/13650.cc:
5464 * unittests/basic_string_view/operations/copy/char/1.cc:
5466 * unittests/basic_string_view/operations/data/char/1.cc:
5468 * unittests/basic_string_view/operations/find/char/1.cc:
5470 * unittests/basic_string_view/operations/find/char/2.cc:
5472 * unittests/basic_string_view/operations/find/char/3.cc:
5474 * unittests/basic_string_view/operations/find/char/4.cc:
5476 * unittests/basic_string_view/operations/rfind/char/1.cc:
5478 * unittests/basic_string_view/operations/rfind/char/2.cc:
5480 * unittests/basic_string_view/operations/rfind/char/3.cc:
5482 * unittests/basic_string_view/operations/substr/char/1.cc:
5484 * unittests/basic_string_view/operators/char/2.cc: Likewise.
5485 * unittests/string_view-selftests.c: New file.
5487 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5489 * unittests/basic_string_view/capacity/1.cc: New file.
5490 * unittests/basic_string_view/capacity/empty_neg.cc: New file.
5491 * unittests/basic_string_view/cons/char/1.cc: New file.
5492 * unittests/basic_string_view/cons/char/2.cc: New file.
5493 * unittests/basic_string_view/cons/char/3.cc: New file.
5494 * unittests/basic_string_view/cons/wchar_t/1.cc: New file.
5495 * unittests/basic_string_view/cons/wchar_t/2.cc: New file.
5496 * unittests/basic_string_view/cons/wchar_t/3.cc: New file.
5497 * unittests/basic_string_view/element_access/char/1.cc: New file.
5498 * unittests/basic_string_view/element_access/char/2.cc: New file.
5499 * unittests/basic_string_view/element_access/char/empty.cc: New file.
5500 * unittests/basic_string_view/element_access/char/front_back.cc: New file.
5501 * unittests/basic_string_view/element_access/wchar_t/1.cc: New file.
5502 * unittests/basic_string_view/element_access/wchar_t/2.cc: New file.
5503 * unittests/basic_string_view/element_access/wchar_t/empty.cc: New file.
5504 * unittests/basic_string_view/element_access/wchar_t/front_back.cc: New file.
5505 * unittests/basic_string_view/include.cc: New file.
5506 * unittests/basic_string_view/inserters/char/1.cc: New file.
5507 * unittests/basic_string_view/inserters/char/2.cc: New file.
5508 * unittests/basic_string_view/inserters/char/3.cc: New file.
5509 * unittests/basic_string_view/inserters/pod/10081-out.cc: New file.
5510 * unittests/basic_string_view/inserters/wchar_t/1.cc: New file.
5511 * unittests/basic_string_view/inserters/wchar_t/2.cc: New file.
5512 * unittests/basic_string_view/inserters/wchar_t/3.cc: New file.
5513 * unittests/basic_string_view/literals/types.cc: New file.
5514 * unittests/basic_string_view/literals/values.cc: New file.
5515 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: New file.
5516 * unittests/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: New file.
5517 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: New file.
5518 * unittests/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: New file.
5519 * unittests/basic_string_view/modifiers/swap/char/1.cc: New file.
5520 * unittests/basic_string_view/modifiers/swap/wchar_t/1.cc: New file.
5521 * unittests/basic_string_view/operations/compare/char/1.cc: New file.
5522 * unittests/basic_string_view/operations/compare/char/13650.cc: New file.
5523 * unittests/basic_string_view/operations/compare/char/2.cc: New file.
5524 * unittests/basic_string_view/operations/compare/char/70483.cc: New file.
5525 * unittests/basic_string_view/operations/compare/wchar_t/1.cc: New file.
5526 * unittests/basic_string_view/operations/compare/wchar_t/13650.cc: New file.
5527 * unittests/basic_string_view/operations/compare/wchar_t/2.cc: New file.
5528 * unittests/basic_string_view/operations/copy/char/1.cc: New file.
5529 * unittests/basic_string_view/operations/copy/wchar_t/1.cc: New file.
5530 * unittests/basic_string_view/operations/data/char/1.cc: New file.
5531 * unittests/basic_string_view/operations/data/wchar_t/1.cc: New file.
5532 * unittests/basic_string_view/operations/find/char/1.cc: New file.
5533 * unittests/basic_string_view/operations/find/char/2.cc: New file.
5534 * unittests/basic_string_view/operations/find/char/3.cc: New file.
5535 * unittests/basic_string_view/operations/find/char/4.cc: New file.
5536 * unittests/basic_string_view/operations/find/wchar_t/1.cc: New file.
5537 * unittests/basic_string_view/operations/find/wchar_t/2.cc: New file.
5538 * unittests/basic_string_view/operations/find/wchar_t/3.cc: New file.
5539 * unittests/basic_string_view/operations/find/wchar_t/4.cc: New file.
5540 * unittests/basic_string_view/operations/rfind/char/1.cc: New file.
5541 * unittests/basic_string_view/operations/rfind/char/2.cc: New file.
5542 * unittests/basic_string_view/operations/rfind/char/3.cc: New file.
5543 * unittests/basic_string_view/operations/rfind/wchar_t/1.cc: New file.
5544 * unittests/basic_string_view/operations/rfind/wchar_t/2.cc: New file.
5545 * unittests/basic_string_view/operations/rfind/wchar_t/3.cc: New file.
5546 * unittests/basic_string_view/operations/string_conversion/1.cc: New file.
5547 * unittests/basic_string_view/operations/substr/char/1.cc: New file.
5548 * unittests/basic_string_view/operations/substr/wchar_t/1.cc: New file.
5549 * unittests/basic_string_view/operators/char/2.cc: New file.
5550 * unittests/basic_string_view/operators/wchar_t/2.cc: New file.
5551 * unittests/basic_string_view/range_access/char/1.cc: New file.
5552 * unittests/basic_string_view/range_access/wchar_t/1.cc: New file.
5553 * unittests/basic_string_view/requirements/explicit_instantiation/1.cc: New file.
5554 * unittests/basic_string_view/requirements/explicit_instantiation/char/1.cc: New file.
5555 * unittests/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: New file.
5556 * unittests/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: New file.
5557 * unittests/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: New file.
5558 * unittests/basic_string_view/requirements/typedefs.cc: New file.
5559 * unittests/basic_string_view/typedefs.cc: New file.
5560 * unittests/basic_string_view/types/1.cc: New file.
5562 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5564 * common/gdb_string_view.h: Remove libstdc++ implementation
5565 details, adjust to gdb reality.
5566 * common/gdb_string_view.tcc: Likewise.
5567 * cli/cli-script.c (struct string_view): Remove.
5568 (user_args) <m_args>: Change element type to gdb::string_view.
5569 (user_args::insert_args): Adjust.
5571 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5573 * common/gdb_string_view.h: New file.
5574 * common/gdb_string_view.tcc: New file.
5576 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5578 * ax_cxx_compile_stdcxx.m4: Sync with upstream.
5579 * configure: Re-generate.
5581 2018-04-09 Pedro Alves <palves@redhat.com>
5583 * gdbarch.sh: Include "observable.h" instead of "observer.h".
5584 (set_target_gdbarch): Call
5585 gdb::observers::architecture_changed.notify instead of
5586 observer_notify_architecture_changed.
5588 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5590 * tracepoint.c (struct current_traceframe_cleanup): Remove.
5591 (do_restore_current_traceframe_cleanup): Remove.
5592 (restore_current_traceframe_cleanup_dtor): Remove.
5593 (make_cleanup_restore_current_traceframe): Remove.
5594 (scoped_restore_current_traceframe::scoped_restore_current_traceframe):
5596 * tracepoint.h (struct scoped_restore_current_traceframe): New.
5597 * infrun.c (fetch_inferior_event): Use
5598 scoped_restore_current_traceframe.
5600 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5602 * dwarf2read.h (struct dwarf2_per_objfile) <n_type_units>:
5604 <n_allocated_type_units>: Remove.
5605 <all_type_units>: Change to std::vector.
5606 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
5607 to std::vector change.
5608 (dwarf2_per_objfile::get_cutu): Likewise.
5609 (dwarf2_per_objfile::get_tu): Likewise.
5610 (create_signatured_type_table_from_index): Likewise.
5611 (create_signatured_type_table_from_debug_names): Likewise.
5612 (dw2_symtab_iter_next): Likewise.
5613 (dw2_print_stats): Likewise.
5614 (dw2_expand_all_symtabs): Likewise.
5615 (dw2_expand_marked_cus): Likewise.
5616 (dw2_debug_names_iterator::next): Likewise.
5617 (dwarf2_initialize_objfile): Likewise.
5618 (add_signatured_type_cu_to_table): Likewise.
5619 (create_all_type_units): Likewise.
5620 (add_type_unit): Likewise.
5621 (struct tu_abbrev_offset): Add constructor.
5622 (build_type_psymtabs_1): Adjust to std::vector change.
5623 (print_tu_stats): Likewise.
5624 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
5625 (write_debug_names): Likewise.
5627 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5629 * dwarf2read.h (struct dwarf2_per_objfile) <all_comp_units>: Likewise.
5630 Make an std::vector.
5631 <n_comp_units>: Remove.
5632 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
5633 to std::vector change.
5634 (dwarf2_per_objfile::get_cutu): Likewise.
5635 (dwarf2_per_objfile::get_cu): Likewise.
5636 (create_cus_from_index): Likewise.
5637 (create_addrmap_from_index): Likewise.
5638 (create_addrmap_from_aranges): Likewise.
5639 (dwarf2_read_index): Likewise.
5640 (dw2_find_last_source_symtab): Likewise.
5641 (dw2_map_symtabs_matching_filename): Likewise.
5642 (dw2_symtab_iter_next): Likewise.
5643 (dw2_print_stats): Likewise.
5644 (dw2_expand_all_symtabs): Likewise.
5645 (dw2_expand_symtabs_with_fullname): Likewise.
5646 (dw2_expand_marked_cus): Likewise.
5647 (dw2_map_symbol_filenames): Likewise.
5648 (create_cus_from_debug_names): Likewise.
5649 (dwarf2_read_debug_names): Likewise.
5650 (dw2_debug_names_iterator::next): Likewise.
5651 (dwarf2_initialize_objfile): Likewise.
5652 (set_partial_user): Likewise.
5653 (dwarf2_build_psymtabs_hard): Likewise.
5654 (read_comp_units_from_section): Remove arguments, adjust to
5656 (create_all_comp_units): Adjust to std::vector and
5657 read_comp_units_from_section changes.
5658 (dwarf2_find_containing_comp_unit): Adjust to std::vector
5660 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
5661 (psyms_seen_size): Likewise.
5662 (write_gdbindex): Likewise.
5663 (write_debug_names): Likewise.
5665 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5667 * dwarf2read.c (create_cus_from_index_list): Replace objfile arg
5668 with dwarf2_per_objfile.
5669 (create_cus_from_index): Likewise.
5670 (create_signatured_type_table_from_index): Likewise.
5671 (dwarf2_read_index): Likewise.
5672 (dwarf2_initialize_objfile): Likewise.
5673 (dwarf2_fetch_die_loc_sect_off): Get dwarf2_per_objfile from
5674 per_cu rather than get_dwarf2_per_objfile.
5676 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5678 * dwarf2read.h (struct signatured_type): Forward declare.
5679 (struct dwarf2_per_objfile) <get_cutu, get_cu, get_tu>:
5681 * dwarf2read.c (dwarf2_per_objfile::get_cutu): Rename from...
5682 (dw2_get_cutu): ...this.
5683 (dwarf2_per_objfile::get_cu): Rename from...
5684 (dw2_get_cu): ...this.
5685 (dwarf2_per_objfile::get_tu): New.
5686 (create_addrmap_from_index): Adjust.
5687 (create_addrmap_from_aranges): Adjust.
5688 (dw2_find_last_source_symtab): Adjust.
5689 (dw2_map_symtabs_matching_filename): Adjust.
5690 (dw2_symtab_iter_next): Adjust.
5691 (dw2_print_stats): Adjust.
5692 (dw2_expand_all_symtabs): Adjust.
5693 (dw2_expand_symtabs_with_fullname): Adjust.
5694 (dw2_expand_marked_cus): Adjust.
5695 (dw_expand_symtabs_matching_file_matcher): Adjust.
5696 (dw2_map_symbol_filenames): Adjust.
5697 (dw2_debug_names_iterator::next): Adjust.
5698 (dwarf2_initialize_objfile): Adjust.
5699 (set_partial_user): Adjust.
5700 (dwarf2_build_psymtabs_hard): Adjust.
5702 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5704 * dwarf2read.c (create_signatured_type_table_from_debug_names):
5705 Remove unused variables.
5706 (dw2_map_symtabs_matching_filename): Likewise.
5707 (dwarf2_record_block_ranges): Likewise.
5708 (dwarf2_read_addr_index): Likewise.
5709 (follow_die_offset): Likewise.
5711 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5713 * progspace.c (clone_program_space): Pass SYMFILE_DEFER_BP_RESET
5714 to symbol_file_add_main.
5716 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5719 * mi/mi-console.c (do_fputc_async_safe): New.
5720 (mi_console_file::write_async_safe): New.
5721 (mi_console_file::flush): Adjust calls to fputstrn_unfiltered.
5722 * mi/mi-console.h (class mi_console_file) <write_async_safe>:
5724 * ui-file.c (ui_file::putstrn): Adjust call to
5725 fputstrn_unfiltered.
5726 * utils.c (printchar): Replace do_fputs and do_fprintf
5727 parameters by do_fputc.
5728 (fputstr_filtered): Adjust call to printchar.
5729 (fputstr_unfiltered): Likewise.
5730 (fputstrn_filtered): Likewise.
5731 (fputstrn_unfiltered): Add do_fputc parameter, pass to
5733 * utils.h (do_fputc_ftype): New typedef.
5734 (fputstrn_unfiltered): Add do_fputc parameter.
5736 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5738 * regformats/i386/i386-avx.dat: Remove.
5740 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
5743 * amd64-tdep.c (amd64_none_init_abi): New function.
5744 (amd64_x32_none_init_abi): New function.
5745 (_initialize_amd64_tdep): Register handlers for x86-64 and
5746 x64_32 with GDB_OSABI_NONE.
5747 * osabi.c (gdbarch_init_osabi): Allow running handlers for the
5748 GDB_OSABI_NONE osabi.
5750 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
5753 * defs.h (enum gdb_osabi): Remove GDB_OSABI_UNINITIALIZED, add
5755 * arch-utils.c (gdbarch_info_init): Don't set info->osabi.
5756 * osabi.c (gdb_osabi_names): Add "unknown" entry.
5758 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
5760 * common/byte-vector.h (char_vector): New type.
5761 * target.h (target_read_alloc): Return
5762 gdb::optional<byte_vector>.
5763 (target_read_stralloc): Return gdb::optional<char_vector>.
5764 (target_get_osdata): Return gdb::optional<char_vector>.
5765 * target.c (target_read_alloc_1): Templatize. Replacement
5766 manual memory management with vector.
5767 (target_read_alloc): Change return type, adjust.
5768 (target_read_stralloc): Change return type, adjust.
5769 (target_get_osdata): Change return type, adjust.
5770 * auxv.c (struct auxv_info) <length>: Remove.
5771 <data>: Change type to gdb::optional<byte_vector>.
5772 (auxv_inferior_data_cleanup): Free auxv_info with delete.
5773 (get_auxv_inferior_data): Allocate auxv_info with new, adjust.
5774 (target_auxv_search): Adjust.
5775 (fprint_target_auxv): Adjust.
5776 * avr-tdep.c (avr_io_reg_read_command): Adjust.
5777 * linux-tdep.c (linux_spu_make_corefile_notes): Adjust.
5778 (linux_make_corefile_notes): Adjust.
5779 * osdata.c (get_osdata): Adjust.
5780 * remote.c (remote_get_threads_with_qxfer): Adjust.
5781 (remote_memory_map): Adjust.
5782 (remote_traceframe_info): Adjust.
5783 (btrace_read_config): Adjust.
5784 (remote_read_btrace): Adjust.
5785 (remote_pid_to_exec_file): Adjust.
5786 * solib-aix.c (solib_aix_get_library_list): Adjust.
5787 * solib-dsbt.c (decode_loadmap): Don't free buf.
5788 (dsbt_get_initial_loadmaps): Adjust.
5789 * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Adjust.
5790 * solib-target.c (solib_target_current_sos): Adjust.
5791 * tracepoint.c (sdata_make_value): Adjust.
5792 * xml-support.c (xinclude_start_include): Adjust.
5793 (xml_fetch_content_from_file): Adjust.
5794 * xml-support.h (xml_fetch_another): Change return type.
5795 (xml_fetch_content_from_file): Change return type.
5796 * xml-syscall.c (xml_init_syscalls_info): Adjust.
5797 * xml-tdesc.c (file_read_description_xml): Adjust.
5798 (fetch_available_features_from_target): Change return type.
5799 (target_fetch_description_xml): Adjust.
5800 (target_read_description_xml): Adjust.
5802 2018-04-06 Tom Tromey <tom@tromey.com>
5804 * value.c (~value): Update.
5805 (struct value) <contents>: Now unique_xmalloc_ptr.
5806 (value_contents_bits_eq, allocate_value_contents)
5807 (value_contents_raw, value_contents_all_raw)
5808 (value_contents_for_printing, value_contents_for_printing_const)
5809 (set_value_enclosing_type): Update.
5811 2018-04-06 Tom Tromey <tom@tromey.com>
5813 * value.c (range_s): Remove typedef, VEC.
5814 (struct range): Add operator<.
5815 (range_lessthan): Remove.
5816 (ranges_contain): Change type.
5818 (struct value) <unavailable, optimized_out>: Now std::vector.
5819 (value_entirely_available)
5820 (value_entirely_covered_by_range_vector)
5821 (value_entirely_unavailable, value_entirely_optimized_out):
5823 (insert_into_bit_range_vector): Change argument type.
5824 (find_first_range_overlap): Likewise.
5825 (struct ranges_and_idx, value_contents_bits_eq)
5826 (require_not_optimized_out, require_available): Update.
5827 (ranges_copy_adjusted): Change argument types.
5828 (value_optimized_out, value_copy, value_fetch_lazy): Update.
5830 2018-04-06 Tom Tromey <tom@tromey.com>
5832 * value.c (~value): Update.
5833 (struct value) <parent>: Now a value_ref_ptr.
5834 (value_parent, set_value_parent, value_address, value_copy):
5837 2018-04-06 Tom Tromey <tom@tromey.com>
5839 * value.c (struct value): Add constructor, destructor, and member
5841 (allocate_value_lazy, value_decref): Update.
5843 2018-04-06 Tom Tromey <tom@tromey.com>
5845 * value.c (struct value) <released, next>: Remove.
5846 (all_values): Now a std::vector.
5847 (allocate_value_lazy): Update.
5848 (value_next): Remove.
5849 (value_mark, value_free_to_mark, release_value)
5850 (value_release_to_mark): Update.
5852 2018-04-06 Tom Tromey <tom@tromey.com>
5854 * value.h (fetch_subexp_value, value_release_to_mark): Update.
5855 (free_value_chain): Remove.
5856 * value.c (free_value_chain): Remove.
5857 (value_release_to_mark): Return a std::vector.
5858 * ppc-linux-nat.c (num_memory_accesses): Change "chain" to a
5860 (check_condition): Update.
5861 * eval.c (fetch_subexp_value): Change "val_chain" to a
5863 * breakpoint.c (update_watchpoint): Update.
5864 (can_use_hardware_watchpoint): Change "vals" to a std::vector.
5866 2018-04-06 Tom Tromey <tom@tromey.com>
5868 * value.h (free_all_values): Remove.
5869 * value.c (free_all_values): Remove.
5871 2018-04-06 Tom Tromey <tom@tromey.com>
5873 * value.c (VALUE_HISTORY_CHUNK, struct value_history_chunk)
5874 (value_history_chain, value_history_count): Remove.
5875 (value_history): New global.
5876 (record_latest_value, access_value_history, show_values)
5877 (preserve_values): Update.
5879 2018-04-06 Tom Tromey <tom@tromey.com>
5881 * varobj.h (struct varobj) <value>: Now a value_ref_ptr.
5882 * varobj.c (varobj_set_display_format, varobj_set_value)
5883 (install_default_visualizer, construct_visualizer)
5884 (install_new_value, ~varobj, varobj_get_value_type)
5885 (my_value_of_variable, varobj_editable_p): Update.
5886 * c-varobj.c (c_describe_child, c_value_of_variable)
5887 (cplus_number_of_children, cplus_describe_child): Update.
5888 * ada-varobj.c (ada_number_of_children, ada_name_of_child)
5889 (ada_path_expr_of_child, ada_value_of_child, ada_type_of_child)
5890 (ada_value_of_variable, ada_value_is_changeable_p): Update.
5892 2018-04-06 Tom Tromey <tom@tromey.com>
5894 * printcmd.c (last_examine_address): Change type to
5896 (do_examine, x_command): Update.
5898 2018-04-06 Tom Tromey <tom@tromey.com>
5900 * value.c (release_value): Update.
5901 * breakpoint.h (struct watchpoint) <val>: Now a value_ref_ptr.
5902 (struct bpstats) <val>: Now a value_ref_ptr.
5903 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
5904 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
5905 (~watchpoint, print_it_watchpoint, watch_command_1)
5906 (invalidate_bp_value_on_memory_change): Update.
5908 2018-04-06 Tom Tromey <tom@tromey.com>
5910 * varobj.c (varobj_clear_saved_item)
5911 (update_dynamic_varobj_children, install_new_value, ~varobj):
5913 * value.h (value_incref): Move declaration earlier.
5914 (value_decref): Rename from value_free.
5915 (struct value_ref_policy): New.
5916 (value_ref_ptr): New typedef.
5917 (struct value_deleter): Remove.
5918 (gdb_value_up): Remove typedef.
5919 (release_value): Change return type.
5920 (release_value_or_incref): Remove.
5921 * value.c (set_value_parent): Update.
5922 (value_incref): Change return type.
5923 (value_decref): Rename from value_free.
5924 (value_free_to_mark, free_all_values, free_value_chain): Update.
5925 (release_value): Return value_ref_ptr.
5926 (release_value_or_incref): Remove.
5927 (record_latest_value, set_internalvar, clear_internalvar):
5929 * stack.c (info_frame_command): Don't call value_free.
5930 * python/py-value.c (valpy_dealloc, valpy_new)
5931 (value_to_value_object): Update.
5932 * printcmd.c (do_examine): Update.
5933 * opencl-lang.c (lval_func_free_closure): Update.
5934 * mi/mi-main.c (register_changed_p): Don't call value_free.
5935 * mep-tdep.c (mep_frame_prev_register): Don't call value_free.
5936 * m88k-tdep.c (m88k_frame_prev_register): Don't call value_free.
5937 * m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call
5939 * guile/scm-value.c (vlscm_free_value_smob)
5940 (vlscm_scm_from_value): Update.
5941 * frame.c (frame_register_unwind, frame_unwind_register_signed)
5942 (frame_unwind_register_unsigned, get_frame_register_bytes)
5943 (put_frame_register_bytes): Don't call value_free.
5944 * findvar.c (address_from_register): Don't call value_free.
5945 * dwarf2read.c (dwarf2_compute_name): Don't call value_free.
5946 * dwarf2loc.c (entry_data_value_free_closure)
5947 (value_of_dwarf_reg_entry, free_pieced_value_closure)
5948 (dwarf2_evaluate_loc_desc_full): Update.
5949 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
5950 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
5951 (~watchpoint, watch_command_1)
5952 (invalidate_bp_value_on_memory_change): Update.
5953 * alpha-tdep.c (alpha_register_to_value): Don't call value_free.
5955 2018-04-06 Simon Marchi <simon.marchi@polymtl.ca>
5958 * warning.m4: Add -Wno-error=deprecated-register.
5959 * configure: Re-generate.
5961 2018-04-05 Tom Tromey <tom@tromey.com>
5963 * linespec.h: Remove include of "vec.h".
5965 2018-04-05 Tom Tromey <tom@tromey.com>
5967 * linespec.c (typep): Remove typedef.
5968 (find_methods, find_superclass_methods): Take a std::vector.
5969 (find_method): Use std::vector.
5971 2018-04-05 Tom Tromey <tom@tromey.com>
5973 * utils.c (compare_strings): Remove.
5974 * utils.h (compare_strings): Remove.
5975 * objc-lang.h (find_imps): Update.
5976 * objc-lang.c (find_methods): Take a std::vector.
5977 (uniquify_strings, find_imps): Likewise.
5978 * linespec.c (find_methods): Take a std::vector.
5979 (decode_objc): Use std::vector.
5980 (add_all_symbol_names_from_pspace, find_superclass_methods): Take
5982 (find_method, find_function_symbols): Use std::vector.
5984 2018-04-05 Tom Tromey <tom@tromey.com>
5986 * completer.c (completion_tracker::completion_tracker): Remove
5988 (completion_tracker::discard_completions): Likewise.
5989 * breakpoint.c (ambiguous_names_p): Remove cast.
5990 * ada-lang.c (_initialize_ada_language): Remove cast.
5991 * utils.h (streq): Update.
5992 (streq_hash): Add new declaration.
5993 * utils.c (streq): Return bool.
5994 (streq_hash): New function.
5996 2018-04-05 Tom Tromey <tom@tromey.com>
5998 * linespec.c (event_location_to_sals) <case ADDRESS_LOCATION>:
5999 Remove a string copy.
6001 2018-04-05 Tom Tromey <tom@tromey.com>
6003 * linespec.c (filter_results): Use std::vector.
6004 (decode_line_2, decode_line_full): Update.
6006 2018-04-05 Tom Tromey <tom@tromey.com>
6008 * linespec.c (canonical_to_fullform): Return std::string.
6009 (filter_results): Update.
6010 (struct decode_line_2_item): Add constructor.
6011 <fullform, displayform>: Now std::string.
6012 (decode_line_2_compare_items): Now a std::sort comparator.
6013 (decode_line_2): Update.
6015 2018-04-05 Tom Tromey <tom@tromey.com>
6017 * linespec.c (copy_token_string): Return a unique_xmalloc_ptr.
6018 (unexpected_linespec_error): Update.
6019 (linespec_parse_basic, parse_linespec): Update.
6021 2018-04-05 Tom Tromey <tom@tromey.com>
6023 * linespec.c (linespec_parse_basic): Reindent.
6025 2018-04-05 Tom Tromey <tom@tromey.com>
6027 * minsyms.h (iterate_over_minimal_symbols): Update.
6028 * minsyms.c (iterate_over_minimal_symbols): Take a
6030 * linespec.c (struct collect_minsyms): Remove.
6031 (compare_msyms): Now a std::sort comparator.
6032 (add_minsym): Add parameters.
6033 (search_minsyms_for_name): Update. Use std::vector.
6035 2018-04-03 Tom Tromey <tom@tromey.com>
6037 * mipsread.c (read_alphacoff_dynamic_symtab): Use
6040 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
6042 * MAINTAINERS (Write After Approval): Add Weimin Pan.
6044 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
6047 * cp-valprint.c: (cp_print_static_field) Fix infinite recursion when
6048 printing static type.
6050 2018-04-01 Tom Tromey <tom@tromey.com>
6052 * rs6000-nat.c (rs6000_ptrace_ldinfo): Return a byte_vector.
6053 (rs6000_xfer_shared_libraries): Update.
6055 2018-04-01 Simon Marchi <simon.marchi@polymtl.ca>
6057 * common/gdb_vecs.h (char_ptr): Remove.
6058 * tracepoint.c (encode_actions_1): Remove usage of char_ptr.
6060 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
6062 * guile/scm-utils.c (gdbscm_parse_function_args): Replace VEC
6064 * common/gdb_vecs.h (DEF_VEC_P (char_ptr)): Remove.
6066 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
6068 * tracepoint.h (struct uploaded_tp): Initialize fields.
6069 <actions, step_actions, cmd_strings>: Change type to
6070 std::vector<char *>.
6071 * tracepoint.c (get_uploaded_tp): Allocate with new.
6072 (free_uploaded_tps): Free with delete.
6073 (parse_tracepoint_definition): Adjust to std::vector change.
6074 * breakpoint.c (read_uploaded_action): Likewise.
6075 (create_tracepoint_from_upload): Likewise.
6076 * ctf.c (ctf_write_uploaded_tp): Likewise.
6077 (SET_ARRAY_FIELD): Likewise.
6078 * tracefile-tfile.c (tfile_write_uploaded_tp): Likewise.
6080 2018-03-30 Tom Tromey <tom@tromey.com>
6082 * solib-svr4.c (lm_info_read): Use gdb::byte_vector. Return
6084 (svr4_keep_data_in_core): Update.
6085 (svr4_read_so_list): Update.
6087 2018-03-30 Tom Tromey <tom@tromey.com>
6089 * windows-nat.c (handle_output_debug_string, handle_exception):
6091 * target.h (target_read_string): Update.
6092 * target.c (target_read_string): Change "string" to
6094 * solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
6096 * solib-frv.c (frv_current_sos): Update.
6097 * solib-dsbt.c (dsbt_current_sos): Update.
6098 * solib-darwin.c (darwin_current_sos): Update.
6099 * linux-thread-db.c (inferior_has_bug): Update.
6100 * expprint.c (print_subexp_standard) <case OP_OBJC_MSGCALL>:
6101 Update. Remove alloca.
6102 * ada-lang.c (ada_main_name): Update.
6104 2018-03-30 Tom Tromey <tom@tromey.com>
6106 * dwarf2read.c (struct free_dwo_file_cleanup_data): Remove.
6107 (struct dwo_file_deleter): New.
6108 (dwo_file_up): New typedef.
6109 (open_and_init_dwo_file): Use dwo_file_up.
6110 (free_dwo_file_cleanup): Remove.
6112 2018-03-30 Tom Tromey <tom@tromey.com>
6114 * dwarf2read.c (free_dwo_file): Remove "objfile" parameter.
6115 (free_dwo_file_cleanup, free_dwo_file_from_slot): Update.
6117 2018-03-30 Tom Tromey <tom@tromey.com>
6119 * dwarf2read.c (class free_cached_comp_units): New class.
6120 (dw2_instantiate_symtab, dwarf2_build_psymtabs_hard): Use it.
6121 (free_cached_comp_units): Remove function.
6123 2018-03-30 Tom Tromey <tom@tromey.com>
6125 * utils.h (make_cleanup_unpush_target): Remove.
6126 * inf-ptrace.c (struct target_unpusher): New.
6127 (target_unpush_up) New typedef.
6128 (inf_ptrace_create_inferior, inf_ptrace_attach): Use
6130 * utils.c (do_unpush_target, make_cleanup_unpush_target): Remove.
6132 2018-03-27 Tom Tromey <tom@tromey.com>
6134 * utils.c (prompt_for_continue): Use unique_xmalloc_ptr.
6136 2018-03-27 Pedro Alves <palves@redhat.com>
6137 Tom Tromey <tom@tromey.com>
6139 * top.c (class gdb_readline_wrapper_cleanup): Add constructor,
6140 destructor. Now a class.
6141 (gdb_readline_wrapper_cleanup): Remove function.
6142 (gdb_readline_wrapper): Remove cleanups.
6144 2018-03-27 Tom Tromey <tom@tromey.com>
6146 * typeprint.h (struct type_print_options) <local_typedefs,
6147 global_typedefs>: Remove "struct" keyword.
6148 (class typedef_hash_table): New class.
6149 (recursively_update_typedef_hash, add_template_parameters)
6150 (create_typedef_hash, free_typedef_hash, copy_typedef_hash)
6151 (find_typedef_in_hash): Don't declare.
6152 * typeprint.c (struct typedef_hash_table): Move to typeprint.h.
6153 (typedef_hash_table::recursively_update): Rename from
6154 recursively_update_typedef_hash. Now a member.
6155 (typedef_hash_table::add_template_parameters): Rename from
6156 add_template_parameters. Now a member.
6157 (typedef_hash_table::typedef_hash_table): Now a constructor;
6158 rename from create_typedef_hash.
6159 (typedef_hash_table::~typedef_hash_table): Now a destructor;
6160 rename from free_typedef_hash.
6161 (do_free_typedef_hash, make_cleanup_free_typedef_hash)
6162 (do_free_global_table): Remove.
6163 (typedef_hash_table::typedef_hash_table): New constructor; renamed
6164 from copy_type_recursive.
6165 (create_global_typedef_table): Remove.
6166 (typedef_hash_table::find_global_typedef): Now a member of
6168 (typedef_hash_table::find_typedef): Rename from
6169 find_typedef_in_hash; now a member.
6170 (whatis_exp): Update.
6171 * extension.h (struct ext_lang_type_printers): Add constructor and
6173 (start_ext_lang_type_printers, free_ext_lang_type_printers): Don't
6175 * extension.c (ext_lang_type_printers::ext_lang_type_printers):
6176 Now a constructor; rename from start_ext_lang_type_printers.
6177 (ext_lang_type_printers): Now a destructor; rename from
6178 free_ext_lang_type_printers.
6179 * c-typeprint.c (find_typedef_for_canonicalize, c_print_type_1):
6181 (c_type_print_base_struct_union): Update. Remove cleanups.
6183 2018-03-27 Tom Tromey <tom@tromey.com>
6185 * dwarf-index-write.c: Include <cmath>.
6187 2018-03-27 Joel Brobecker <brobecker@adacore.com>
6189 * NEWS: Add entry describing new "set|show varsize-limit" command.
6190 * ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
6192 * printcmd.c (_initialize_printcmd): Add "set var" alias of
6195 2018-03-27 Simon Marchi <simon.marchi@ericsson.com>
6197 * Makefile.in (COMMON_SFILES): Add dwarf-index-common.c and
6199 (HFILES_NO_SRCDIR): Add dwarf-index-common.h and dwarf2read.h.
6200 * dwarf-index-common.c: New file.
6201 * dwarf-index-common.h: New file.
6202 * dwarf-index-write.c: New file.
6203 * dwarf2read.c: Include dwarf2read.h and dwarf-index-common.h.
6204 (struct dwarf2_section_info): Move from here.
6205 (dwarf2_section_info_def): Likewise.
6206 (DEF_VEC_O (dwarf2_section_info_def)): Likewise.
6207 (offset_type): Likewise.
6208 (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): Likewise.
6209 (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): Likewise.
6210 (DW2_GDB_INDEX_CU_SET_VALUE): Likewise.
6211 (byte_swap): Likewise.
6212 (MAYBE_SWAP): Likewise.
6213 (dwarf2_per_cu_ptr): Likewise.
6214 (DEF_VEC_P (dwarf2_per_cu_ptr)): Likewise.
6215 (struct tu_stats): Likewise.
6216 (struct dwarf2_per_objfile): Likewise.
6217 (struct dwarf2_per_cu_data): Likewise.
6218 (struct signatured_type): Likewise.
6219 (sig_type_ptr): Likewise.
6220 (DEF_VEC_P (sig_type_ptr)): Likewise.
6221 (INDEX4_SUFFIX): Likewise.
6222 (INDEX5_SUFFIX): Likewise.
6223 (DEBUG_STR_SUFFIX): Likewise.
6224 (dwarf2_read_section): Make non-static.
6225 (mapped_index_string_hash): Move from here.
6226 (dwarf5_djb_hash): Likewise.
6227 (file_write): Likewise.
6228 (class data_buf): Likewise.
6229 (struct symtab_index_entry): Likewise.
6230 (struct mapped_symtab): Likewise.
6231 (find_slot): Likewise.
6232 (hash_expand): Likewise.
6233 (add_index_entry): Likewise.
6234 (uniquify_cu_indices): Likewise.
6235 (class c_str_view): Likewise.
6236 (class c_str_view_hasher): Likewise.
6237 (class vector_hasher): Likewise.
6238 (write_hash_table): Likewise.
6239 (psym_index_map): Likewise.
6240 (struct addrmap_index_data): Likewise.
6241 (add_address_entry): Likewise.
6242 (add_address_entry_worker): Likewise.
6243 (write_address_map): Likewise.
6244 (symbol_kind): Likewise.
6245 (write_psymbols): Likewise.
6246 (struct signatured_type_index_data): Likewise.
6247 (write_one_signatured_type): Likewise.
6248 (recursively_count_psymbols): Likewise.
6249 (recursively_write_psymbols): Likewise.
6250 (class debug_names): Likewise.
6251 (check_dwarf64_offsets): Likewise.
6252 (psyms_seen_size): Likewise.
6253 (write_gdbindex): Likewise.
6254 (write_debug_names): Likewise.
6255 (assert_file_size): Likewise.
6256 (write_psymtabs_to_index): Likewise.
6257 (save_gdb_index_command): Likewise.
6258 (_initialize_dwarf2_read): Don't register the "save gdb-index"
6260 * dwarf2read.h: New file.
6262 2018-03-27 Joel Brobecker <brobecker@adacore.com>
6265 * dwarf2read.c (dwarf2_physname): Do not return the demangled
6266 symbol name if the CU's language stores symbol names in linkage
6268 * language.h (struct language_defn)
6269 <la_store_sym_names_in_linkage_form_p>: New field. Adjust
6270 all instances of this struct.
6272 2018-03-26 Tom Tromey <tom@tromey.com>
6274 * stack.c (backtrace_command_1): Remove verbose code.
6276 2018-03-26 Tom Tromey <tom@tromey.com>
6278 * python/py-framefilter.c (py_print_type): Don't catch
6279 exceptions. Return void.
6280 (py_print_value): Likewise.
6281 (py_print_single_arg): Likewise.
6282 (enumerate_args): Don't catch exceptions.
6283 (py_print_args): Likewise.
6284 (py_print_frame): Likewise.
6285 (gdbpy_apply_frame_filter): Catch exceptions here.
6287 2018-03-26 Tom Tromey <tom@tromey.com>
6289 * stack.c (_initialize_stack): Remove trailing newlines from help
6290 text. Add "Usage" line to "backtrace" help.
6292 2018-03-26 Tom Tromey <tom@tromey.com>
6295 * python/py-framefilter.c (py_print_args): Call wrap_hint.
6297 2018-03-26 Tom Tromey <tom@tromey.com>
6299 * python/py-framefilter.c (py_print_single_arg): Return
6300 EXT_LANG_BT_ERROR from catch.
6302 2018-03-26 Tom Tromey <tom@tromey.com>
6305 * stack.c (backtrace_command_1): Move some code into no-filters
6308 2018-03-26 Tom Tromey <tom@tromey.com>
6310 * python/py-framefilter.c (throw_quit_or_print_exception): New
6312 (gdbpy_apply_frame_filter): Use it.
6314 2018-03-26 Tom Tromey <tom@tromey.com>
6317 * python/py-framefilter.c (py_print_type, py_print_value)
6318 (enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
6321 2018-03-26 Tom Tromey <tom@tromey.com>
6323 * python/py-framefilter.c (enumerate_args): Use
6324 gdb::unique_xmalloc_ptr.
6326 2018-03-26 Tom Tromey <tom@tromey.com>
6328 * python/py-framefilter.c (py_print_frame): Return
6330 (gdbpy_apply_frame_filter): Update comment.
6331 * extension.h (enum ext_lang_bt_status) <EXT_LANG_BT_COMPLETED>:
6333 <EXT_LANG_BT_NO_FILTERS>: Change value.
6335 2018-03-26 Tom Tromey <tom@tromey.com>
6338 * stack.c (backtrace_command): Parse "hide" argument.
6339 * python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
6340 * extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
6343 2018-03-26 Tom Tromey <tom@tromey.com>
6345 * stack.c (backtrace_command_1): Remove "show_locals" parameter,
6347 (backtrace_command): Remove "fulltrace", add "flags".
6349 2018-03-26 Tom Tromey <tom@tromey.com>
6351 * stack.c (backtrace_command): Rewrite command line parsing.
6353 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
6355 * dwarf2read.c (DEF_VEC_I(offset_type)): Remove.
6357 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
6359 * filename-seen-cache.h: Add include guard.
6361 2018-03-26 Keith Seitz <keiths@redhat.com>
6363 * symfile.c (place_section): Remove "struct" from section_addr_info
6365 * windows-nat.c (struct safe_symbol_file_add_args) <addrs>: Remove
6366 "struct" keyword from section_addr_info.
6368 2018-03-26 Alan Hayward <alan.hayward@arm.com>
6370 * regformats/regdef.h (reg): Add constructors.
6372 2018-03-25 Pedro Alves <palves@redhat.com>
6374 * eval.c (evaluate_funcall): Swap OP_VAR_MSYM_VALUE/OP_VAR_VALUE
6375 if then/else bodies in var_func_name extraction.
6377 2018-03-23 Weimin Pan <weimin.pan@oracle.com>
6379 * minsyms.c (lookup_minimal_symbol_and_objfile): Use
6380 lookup_minimal_symbol() to find symbol entry.
6381 * minsyms.h (lookup_minimal_symbol_and_objfile): Update comment.
6383 2018-03-23 Keith Seitz <keiths@redhat.com>
6386 * dwarf2read.c (scan_partial_symbols): Scan structs/classes for
6387 nested type definitions for C++, too.
6389 2018-03-23 Tom Tromey <tom@tromey.com>
6391 * machoread.c (struct oso_el): Add a constructor. Don't define as
6393 (macho_register_oso): Remove.
6394 (macho_symtab_read): Take a std::vector.
6395 (oso_el_compare_name): Now a std::sort comparator.
6396 (macho_symfile_read_all_oso): Take a std::vector.
6397 (macho_symfile_read): Use std::vector. Remove cleanups.
6399 2018-03-22 Tom Tromey <tom@tromey.com>
6401 * record-full.c (record_full_exec_insn): Use gdb::byte_vector.
6402 (record_full_goto_bookmark): Use std::string.
6404 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
6407 * rs6000-tdep.c (skip_prologue): Match both stwux and stdux
6410 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
6412 * rs6000-tdep.c (store_insn_p): New function.
6413 (skip_prologue): New variable alloca_reg_offset. Set lr_reg
6414 and cr_reg to their unshifted values. Use store_insn_p to
6415 match LR saves using either R1 or fdata->alloca_reg. Use
6416 store_insn_p to match CR saves. Set alloca_reg_offset
6417 when alloca_reg and framep are set. Remove lr_reg shift
6418 when assigning to fdata->lr_register.
6420 2018-03-22 Andreas Arnez <arnez@linux.vnet.ibm.com>
6422 * linux-tdep.c (linux_info_proc): For "info proc cmdline", print
6423 command line args instead of emitting a warning.
6425 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
6427 * tracepoint.h (struct static_tracepoint_marker): Initialize
6428 fields, define default constructor, move constructor and move
6429 assignment, disable the rest.
6430 <str_id, extra>: Make std::string.
6431 (release_static_tracepoint_marker): Remove.
6432 (free_current_marker): Remove.
6433 * tracepoint.c (free_current_marker): Remove.
6434 (parse_static_tracepoint_marker_definition): Adjust to
6435 std::string, use new hex2str overload.
6436 (release_static_tracepoint_marker): Remove.
6437 (print_one_static_tracepoint_marker): Get marker by reference
6438 and adjust to std::string.
6439 (info_static_tracepoint_markers_command): Adjust to std::vector
6441 * target.h (static_tracepoint_marker_p): Remove typedef.
6442 (DEF_VEC_P(static_tracepoint_marker_p)): Remove.
6443 (struct target_ops) <to_static_tracepoint_marker_at>: Return
6445 <to_static_tracepoint_markers_by_strid>: Return std::vector.
6447 (target_debug_print_VEC_static_tracepoint_marker_p_p): Remove.
6448 (target_debug_print_std_vector_static_tracepoint_marker): New.
6449 (target_debug_print_struct_static_tracepoint_marker_p): Rename
6451 (target_debug_print_static_tracepoint_marker_p): ... this.
6452 * target-delegates.c: Re-generate.
6453 * breakpoint.h (struct tracepoint) <static_trace_marker_id>:
6455 * breakpoint.c (init_breakpoint_sal): Adjust to std::string.
6456 (decode_static_tracepoint_spec): Adjust to std::vector.
6457 (tracepoint_print_one_detail): Adjust to std::string.
6458 (strace_marker_decode_location): Adjust to std::string.
6459 (update_static_tracepoint): Adjust to std::string, remove call
6460 to release_static_tracepoint_marker.
6461 * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
6462 Adjust to std::vector.
6463 * remote.c (remote_static_tracepoint_marker_at): Return bool.
6464 (remote_static_tracepoint_markers_by_strid): Adjust to
6466 * common/rsp-low.h (hex2str): New overload with explicit count
6468 * common/rsp-low.c (hex2str): New overload with explicit count
6470 * unittests/rsp-low-selftests.c (test_hex2str): New function.
6471 (_initialize_rsp_low_selftests): Add test_hex2str test.
6472 * unittests/tracepoint-selftests.c
6473 (test_parse_static_tracepoint_marker_definition): Adjust to
6476 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
6478 * tracepoint.c (parse_static_tracepoint_marker_definition):
6479 Consider case where the definition is followed by more
6481 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6482 tracepoint-selftests.c.
6483 * unittests/tracepoint-selftests.c: New.
6485 2018-03-21 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
6487 * MAINTAINERS (Write After Approval): Add Pedro Franco de
6490 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
6492 * symtab.c (find_pc_sect_line): fixed indentation.
6494 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
6496 * symtab.c (find_pc_sect_line): now uses binary search.
6498 2018-03-19 Tom Tromey <tom@tromey.com>
6500 * rust-exp.y (struct_expr_tail, struct_expr_list): Add plain
6503 2018-03-19 Pedro Alves <palves@redhat.com>
6504 Tom Tromey <tom@tromey.com>
6506 * unittests/observable-selftests.c: New file.
6507 * common/observable.h: New file.
6508 * observable.h: New file.
6509 * ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
6510 arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
6511 breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
6512 corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
6513 extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
6514 infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
6515 linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
6516 mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
6517 ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
6518 python/py-breakpoint.c, python/py-finishbreakpoint.c,
6519 python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
6520 record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
6521 riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
6522 spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
6523 symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
6524 tui/tui-interp.c, valops.c: Update all users.
6525 * tui/tui-hooks.c (tui_bp_created_observer)
6526 (tui_bp_deleted_observer, tui_bp_modified_observer)
6527 (tui_inferior_exit_observer, tui_before_prompt_observer)
6528 (tui_normal_stop_observer, tui_register_changed_observer):
6530 (tui_observers_token): New global.
6531 (attach_or_detach, tui_attach_detach_observers): New functions.
6532 (tui_install_hooks, tui_remove_hooks): Use
6533 tui_attach_detach_observers.
6534 * record-btrace.c (record_btrace_thread_observer): Remove.
6535 (record_btrace_thread_observer_token): New global.
6536 * observer.sh: Remove.
6537 * observer.c: Rename to observable.c.
6538 * observable.c (namespace gdb_observers): Define new objects.
6539 (observer_debug): Move into gdb_observers namespace.
6540 (struct observer, struct observer_list, xalloc_observer_list_node)
6541 (xfree_observer_list_node, generic_observer_attach)
6542 (generic_observer_detach, generic_observer_notify): Remove.
6543 (_initialize_observer): Update.
6544 Don't include observer.inc.
6545 * Makefile.in (generated_files): Remove observer.h, observer.inc.
6546 (clean mostlyclean): Likewise.
6547 (observer.h, observer.inc): Remove targets.
6548 (SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
6549 (COMMON_SFILES): Use observable.c, not observer.c.
6550 * .gitignore: Remove observer.h.
6552 2018-03-18 Tom Tromey <tom@tromey.com>
6554 * solib.c (gdb_bfd_lookup_symbol_from_symtab): Use
6556 (bfd_lookup_symbol_from_dyn_symtab): Likewise.
6558 2018-03-17 Tom Tromey <tom@tromey.com>
6560 * auto-load.c (auto_load_objfile_script_1): Use std::string.
6562 2018-03-17 Tom Tromey <tom@tromey.com>
6564 * target.c (class scoped_target_fd): New.
6565 (target_fileio_close_cleanup): Remove.
6566 (target_fileio_read_alloc_1): Use scoped_target_fd.
6568 2018-03-16 Simon Marchi <simon.marchi@polymtl.ca>
6570 * silent-rules.mk: New.
6571 * Makefile.in: Include silent-rules.mk
6572 (srcdir, VPATH, top_srcdir): Move up.
6573 (COMPILE): Add ECHO_CXX.
6574 (test-cp-name-parser$(EXEEXT)): Add ECHO_CXXLD.
6575 (init.c): Add ECHO_INIT_C.
6576 (gdb$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
6577 (version.c): Add ECHO_GEN.
6578 (printcmd.o): Add ECHO_CXX.
6579 (target-float.o): Add ECHO_CXX.
6580 (ada-exp.o): Add ECHO_CXX.
6581 (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN.
6582 (insight$(EXEEXT)): Add ECHO_CXXLD.
6583 * gnulib/configure.ac: Add AM_SILENT_RULES.
6584 * gnulib/aclocal.m4: Re-generate.
6585 * gnulib/configure: Re-generate.
6586 * gnulib/import/Makefile.in: Re-generate.
6588 2018-03-16 Tom Tromey <tom@tromey.com>
6590 * xcoffread.c (xcoff_symfile_offsets): Change type of "addrs".
6591 * utils.h (make_cleanup_free_section_addr_info): Don't declare.
6592 * utils.c (do_free_section_addr_info)
6593 (make_cleanup_free_section_addr_info): Remove.
6594 * symfile.h (struct other_sections): Add constructor.
6595 (struct section_addr_info): Remove.
6596 (section_addr_info): New typedef.
6597 (struct sym_fns) <sym_offsets>: Change type of parameter.
6598 (build_section_addr_info_from_objfile)
6599 (relative_addr_info_to_section_offsets, addr_info_make_relative)
6600 (default_symfile_offsets, symbol_file_add)
6601 (symbol_file_add_from_bfd)
6602 (build_section_addr_info_from_section_table): Update.
6603 (alloc_section_addr_info, free_section_addr_info): Don't declare.
6604 * symfile.c (alloc_section_addr_info): Remove.
6605 (build_section_addr_info_from_section_table): Change return type.
6607 (build_section_addr_info_from_bfd)
6608 (build_section_addr_info_from_objfile): Likewise.
6609 (free_section_addr_info): Remove.
6610 (relative_addr_info_to_section_offsets): Change type of "addrs".
6611 (addrs_section_compar): Now a std::sort comparator.
6612 (addrs_section_sort): Change return type.
6613 (addr_info_make_relative): Change type of "addrs". Update.
6614 (default_symfile_offsets, syms_from_objfile_1)
6615 (syms_from_objfile, symbol_file_add_with_addrs): Likewise.
6616 (symbol_file_add_separate): Update.
6617 (symbol_file_add): Change type of "addrs". Update.
6618 (add_symbol_file_command): Update. Remove cleanups.
6619 * symfile-mem.c (symbol_file_add_from_memory): Update. Remove
6621 * symfile-debug.c (debug_sym_offsets): Change type of "info".
6622 * solib.c (solib_read_symbols): Update.
6623 * objfiles.c (objfile_relocate): Update. Remove cleanups.
6624 * machoread.c (macho_symfile_offsets): Update.
6625 * jit.c (jit_bfd_try_read_symtab): Update.
6627 2018-03-15 Simon Marchi <simon.marchi@polymtl.ca>
6629 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6630 unittests/utils-selftests.c.
6631 * unittests/utils-selftests.c: New file.
6633 2018-03-14 Tom Tromey <tom@tromey.com>
6636 * printcmd.c (printf_c_string, printf_wide_c_string): Special case
6639 2018-03-14 Tom Tromey <tom@tromey.com>
6642 * printcmd.c (printf_pointer): Allow "-" in format.
6644 2018-03-14 Tom Tromey <tom@tromey.com>
6646 * printcmd.c (_initialize_printcmd): Add usage to printf.
6648 2018-03-14 Yao Qi <qiyao@sourceware.org>
6650 * MAINTAINERS: Update my email address.
6652 2018-03-13 Tom Tromey <tom@tromey.com>
6654 * machoread.c (macho_check_dsym): Change filenamep to a
6656 (macho_symfile_read): Update.
6657 * symfile.c (load_command): Use std::string.
6659 2018-03-12 Andrew Burgess <andrew.burgess@embecosm.com>
6661 * riscv-tdep.c (riscv_sw_breakpoint_from_kind): Add localization
6662 to error message string.
6663 (riscv_register_name): Use xsnprintf instead of sprintf.
6664 (riscv_insn::fetch_instruction): Use gdb_assert instead of
6666 (riscv_print_arg_location): Use gdb_assert_not_reached instead of
6668 (riscv_push_dummy_call): Likewise.
6670 2018-03-12 Tom Tromey <tom@tromey.com>
6672 * rs6000-aix-tdep.c (rs6000_aix_core_xfer_shared_libraries_aix):
6673 Use gdb::byte_vector.
6674 * arm-tdep.c (arm_exidx_new_objfile): Use gdb::byte_vector.
6676 2018-03-12 Yao Qi <yao.qi@linaro.org>
6678 * ia64-libunwind-tdep.c (libunwind_get_reg_special): Change
6679 parameter type to readable_regcache.
6680 * ia64-libunwind-tdep.h (libunwind_get_reg_special): Update
6683 2018-03-11 Tom Tromey <tom@tromey.com>
6685 * dwarf2read.c (struct nextfield): Add initializers.
6686 (struct nextfnfield): Remove.
6687 (struct fnfieldlist): Add initializers. Remove "length" and
6688 "head", use std::vector.
6689 (struct decl_field_list): Remove.
6690 (struct field_info): Add initializers.
6691 <fields, baseclasses>: Now std::vector.
6692 <nbaseclasses, nfnfields, typedef_field_list_count,
6693 nested_types_list_count>: Remove.
6694 (dwarf2_add_field, dwarf2_add_type_defn)
6695 (dwarf2_attach_fields_to_type, dwarf2_add_member_fn)
6696 (dwarf2_attach_fn_fields_to_type, handle_struct_member_die)
6697 (process_structure_scope): Update.
6699 2018-03-11 Tom Tromey <tom@tromey.com>
6701 * dwarf2read.c (sort_tu_by_abbrev_offset): Change to be suitable
6702 for use by std::sort.
6703 (build_type_psymtabs_1): Use std::vector.
6705 2018-03-09 Eli Zaretskii <eliz@gnu.org>
6707 * top.c (print_gdb_configuration): Reflect LIBIPT, LIBMEMCHECK,
6708 and LIBMPFR in the printed configuration.
6710 2018-03-08 Tom Tromey <tom@tromey.com>
6712 * source.c (get_filename_and_charpos): Use scoped_fd.
6713 * nto-procfs.c (procfs_open_1): Use scoped_fd.
6714 (procfs_pidlist): Likewise.
6715 * procfs.c (proc_get_LDT_entry): Use scoped_fd.
6716 (iterate_over_mappings): Likewise.
6718 2018-03-08 Tom Tromey <tom@tromey.com>
6720 * infcall.c (struct call_return_meta_info)
6721 <stack_temporaries_enabled>: Remove.
6722 (get_call_return_value, call_function_by_hand_dummy): Update.
6723 * thread.c (disable_thread_stack_temporaries): Remove.
6724 (enable_thread_stack_temporaries): Remove.
6725 (thread_stack_temporaries_enabled_p): Return bool.
6726 (push_thread_stack_temporary, value_in_thread_stack_temporaries)
6727 (get_last_thread_stack_temporary): Update.
6728 * eval.c (evaluate_subexp): Update.
6729 * gdbthread.h (class enable_thread_stack_temporaries): Now a
6730 class, not a function.
6731 (value_ptr, value_vec): Remove typedefs.
6732 (class thread_info) <stack_temporaries_enabled>: Now bool.
6733 <stack_temporaries>: Now a std::vector.
6734 (thread_stack_temporaries_enabled_p)
6735 (value_in_thread_stack_temporaries): Return bool.
6737 2018-03-08 Simon Marchi <simon.marchi@ericsson.com>
6739 * remote.c (putpkt_binary): Fix omitted bytes reporting.
6740 (getpkt_or_notif_sane_1): Likewise.
6742 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
6744 * build-id.c (build_id_to_debug_bfd): Use std::string.
6746 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
6748 * build-id.c (find_separate_debug_file_by_buildid): Return
6750 * build-id.h (find_separate_debug_file_by_buildid): Return
6752 * coffread.c (coff_symfile_read): Adjust to std::string.
6753 * elfread.c (elf_symfile_read): Adjust to std::string.
6754 * symfile.c (separate_debug_file_exists): Change parameter to
6756 (find_separate_debug_file): Return std::string.
6757 (find_separate_debug_file_by_debuglink): Return std::string.
6758 * symfile.h (find_separate_debug_file_by_debuglink): Return
6761 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
6763 * common/xml-utils.c (xml_escape_text): Move code to...
6764 (xml_escape_text_append): ... this new function.
6765 * common/xml-utils.h (xml_escape_text_append): New declaration.
6766 * unittests/xml-utils-selftests.c (test_xml_escape_text_append):
6768 (_initialize_xml_utils): register test_xml_escape_text_append as
6771 2018-03-07 Alan Hayward <alan.hayward@arm.com>
6773 * defs.h: Remove MAX_REGISTER_SIZE.
6774 * regcache.c (init_regcache_descr): Remove MAX_REGISTER_SIZE
6776 * python/py-unwind.c (pyuw_sniffer): Likewise.
6778 2018-03-07 Tom Tromey <tom@tromey.com>
6780 * linux-tdep.c (linux_info_proc): Update.
6781 * target.h (struct target_ops) <to_fileio_readlink>: Return
6783 (target_fileio_readlink): Return optional<string>.
6784 * remote.c (remote_hostio_readlink): Return optional<string>.
6785 * inf-child.c (inf_child_fileio_readlink): Return
6787 * target.c (target_fileio_readlink): Return optional<string>.
6789 2018-03-07 Andrew Burgess <andrew.burgess@embecosm.com>
6791 * regcache.c (cooked_read_test): Add riscv to the list of
6792 architectures that have a save_reggroup.
6794 2018-03-07 Andreas Arnez <arnez@linux.vnet.ibm.com>
6796 * gnu-v3-abi.c (gnuv3_rtti_type): Add early exit if the given
6797 value is not a dynamic class object.
6799 2018-03-06 Tom Tromey <tom@tromey.com>
6801 * rust-exp.y: Formatting fixes.
6803 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6805 * riscv-tdep.c (riscv_register_name): Remove target description
6807 (riscv_gdbarch_init): Remove target description check.
6809 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6811 * riscv-tdep.c: Remove 'Contributed by ...' lines from header
6813 * riscv-tdep.h: Likewise.
6815 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6817 * riscv-tdep.c (riscv_pseudo_register_read): Delete.
6818 (riscv_pseudo_register_write): Delete.
6819 (riscv_gdbarch_init): Remove all use of pseudo registers.
6821 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
6823 * record-btrace.c (btrace_print_lines): Replace cleanup
6824 parameter with RAII equivalents.
6825 (btrace_insn_history): Replace cleanup with RAII equivalents.
6826 * ui-out.h (make_cleanup_ui_out_list_begin_end,
6827 make_cleanup_ui_out_tuple_begin_end): Remove.
6828 * ui-out.c (struct ui_out_end_cleanup_data, do_cleanup_end,
6829 make_cleanup_ui_out_end, make_cleanup_ui_out_tuple_begin_end,
6830 make_cleanup_ui_out_list_begin_end): Remove.
6832 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
6834 * record-btrace.c (record_btrace_maybe_mark_async_event): Change
6835 parameter types to std::vector. Use bool.
6836 (record_btrace_wait): Replace VEC(tp_t) with
6837 std::vector<thread_info *>.
6838 * common/gdb_vecs.h (unordered_remove, ordered_remove): New.
6840 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
6842 * record-btrace.c (record_btrace_disable_callback): Remove.
6843 (struct scoped_btrace_disable): New.
6844 (record_btrace_open): Use scoped_btrace_disable.
6846 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6848 * riscv-tdep.c (riscv_return_value): Change type to ULONGEST for
6849 reading values from registers.
6851 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6853 * riscv-tdep.c (riscv_push_dummy_call): Use core_addr_to_string_nz
6856 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6858 * riscv-tdep.c (riscv_print_arg_location): Add header comment,
6859 change parameter type. Use GDB's print functions, and use
6860 core_addr_to_string where appropriate.
6861 (riscv_push_dummy_call): Use core_addr_to_string where
6862 appropriate, update call to riscv_print_arg_location, and reindent
6864 (riscv_return_value): Update call to riscv_print_arg_location.
6866 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6867 Tim Newsome <tim@sifive.com>
6868 Albert Ou <a0u@eecs.berkeley.edu>
6869 Darius Rad <darius@bluespec.com>
6871 * Makefile.in (ALL_TARGET_OBS): Add riscv-tdep.o
6872 (HFILES_NO_SRCDIR): Add riscv-tdep.h.
6873 (ALLDEPFILES): Add riscv-tdep.c
6874 * configure.tgt: Add riscv support.
6875 * riscv-tdep.c: New file.
6876 * riscv-tdep.h: New file.
6877 * NEWS: Mention new target.
6878 * MAINTAINERS: Add entry for riscv.
6880 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6882 * amd64-tdep.c (amd64_classify_aggregate): Ignore zero sized
6883 fields within aggregates.
6885 2018-03-04 Simon Marchi <simon.marchi@polymtl.ca>
6887 * record-btrace.c (btrace_print_lines): Change type of flags to
6888 gdb_disassembly_flags.
6890 2018-03-04 John Baldwin <jhb@FreeBSD.org>
6892 * fbsd-nat.c: Include "inf-ptrace.h".
6893 (USE_SIGTRAP_SIGINFO): Conditionally define.
6894 [USE_SIGTRAP_SIGINFO] (fbsd_handle_debug_trap): New function.
6895 (fbsd_wait) [USE_SIGTRAP_SIGINFO]: Call "fbsd_handle_debug_trap".
6896 [USE_SIGTRAP_SIGINFO] (fbsd_stopped_by_sw_breakpoint): New
6898 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_sw_breakpoint):
6900 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_hw_breakpoint):
6902 (fbsd_nat_add_target) [USE_SIGTRAP_SIGINFO]: Set
6903 "stopped_by_sw_breakpoint", "supports_stopped_by_sw_breakpoint",
6904 "supports_stopped_by_hw_breakpoint" target methods.
6906 2018-03-04 John Baldwin <jhb@FreeBSD.org>
6908 * NEWS (Changes since GDB 8.1): Add "set/show debug fbsd-nat".
6909 * fbsd-nat.c (debug_fbsd_nat): New variable.
6910 (show_fbsd_nat_debug): New function.
6911 (fbsd_wait): Log LWP info if "debug_fbsd_nat" is enabled.
6912 (_initialize_fbsd_nat): Add "fbsd-nat" debug boolean command.
6914 2018-03-04 John Baldwin <jhb@FreeBSD.org>
6916 * nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
6917 * nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
6919 * x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
6920 (x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
6923 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6925 * common/gdb_vecs.c (free_char_ptr_vec): Remove.
6926 * common/gdb_vecs.h (free_char_ptr_vec): Remove.
6928 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6930 * charset.c (struct charset_vector): New.
6931 (charsets): Change type to charset_vector.
6932 (find_charset_names): Adjust.
6934 (_initialize_charset): Adjust.
6936 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6938 * progspace.h (struct program_space) <deleted_solibs>: Change
6939 type to std::vector<std::string>.
6940 * progspace.c (clear_program_space_solib_cache): Adjust.
6941 * breakpoint.c (print_solib_event): Adjust.
6942 (check_status_catch_solib): Adjust.
6943 * solib.c (update_solib_list): Adjust.
6944 * ui-out.h (class ui_out) <field_string>: New overload.
6945 * ui-out.c (ui_out::field_string): New overload.
6947 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6949 * progspace.h (struct program_space): Add constructor and
6950 destructor, initialize fields.
6951 (add_program_space): Remove.
6952 * progspace.c (add_program_space): Rename to...
6953 (program_space::program_space): ... this.
6954 (release_program_space): Rename to...
6955 (program_space::~program_space): ... this.
6956 (delete_program_space): Use delete to delete program_space.
6957 (initialize_progspace): Use new to allocate program_space.
6958 * inferior.c (add_inferior_with_spaces): Likewise.
6959 (clone_inferior_command): Likewise.
6960 * infrun.c (follow_fork_inferior): Likewise.
6961 (handle_vfork_child_exec_or_exit): Likewise.
6963 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6965 * common/gdb_vecs.h (make_cleanup_free_char_ptr_vec): Remove.
6966 (delim_string_to_char_ptr_vec): Return std::vector of
6967 gdb::unique_xmalloc_ptr.
6968 (dirnames_to_char_ptr_vec_append): Take std::vector of
6969 gdb::unique_xmalloc_ptr.
6970 (dirnames_to_char_ptr_vec): Return std::vector of
6971 gdb::unique_xmalloc_ptr.
6972 * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append):
6973 Take std::vector of gdb::unique_xmalloc_ptr, adjust the code.
6974 (delim_string_to_char_ptr_vec): Return an std::vector of
6975 gdb::unique_xmalloc_ptr, adjust the code.
6976 (dirnames_to_char_ptr_vec_append): Take an std::vector of
6977 gdb::unique_xmalloc_ptr, adjust the code.
6978 (dirnames_to_char_ptr_vec): Return an std::vector of
6979 gdb::unique_xmalloc_ptr, adjust the code.
6980 * auto-load.c (auto_load_safe_path_vec): Change type to
6981 std::vector of gdb::unique_xmalloc_ptr.
6982 (auto_load_expand_dir_vars): Return an std::vector of
6983 gdb::unique_xmalloc_ptr, adjust the code.
6984 (auto_load_safe_path_vec_update): Adjust.
6985 (filename_is_in_auto_load_safe_path_vec): Adjust.
6986 (auto_load_objfile_script_1): Adjust.
6987 * build-id.c (build_id_to_debug_bfd): Adjust.
6988 * linux-thread-db.c (thread_db_load_search): Adjust.
6989 * source.c (add_path): Adjust.
6991 * symfile.c (find_separate_debug_file): Adjust.
6992 * utils.c (do_free_char_ptr_vec): Remove.
6993 (make_cleanup_free_char_ptr_vec): Remove.
6995 2018-03-01 Sergio Durigan Junior <sergiodj@redhat.com>
6998 * common/pathstuff.c: Conditionally include "<windows.h>".
7000 2018-03-01 Georg Sauthoff <mail@georg.so>
7003 * gcore.in: Quote variables and switch interpreter to bash.
7005 2018-03-01 Tom Tromey <tom@tromey.com>
7007 * dwarf2read.c (alloc_discriminant_info): Fix default_index
7008 assertion. Add assertion for discriminant_index.
7009 (quirk_rust_enum): Use correct base type name in univariant case.
7011 2018-03-01 Simon Marchi <simon.marchi@ericsson.com>
7013 * record.c (get_call_history_modifiers): Return a
7015 (cmd_record_call_history): Adjust.
7016 * record-btrace.c (record_btrace_call_history): Adjust.
7017 (record_btrace_call_history_range): Adjust.
7018 (record_btrace_call_history_from): Adjust.
7019 * target-debug.h (target_debug_print_record_print_flags): New.
7020 * target-delegates.c: Re-generate.
7021 * target.c (target_call_history): Change flags type.
7022 (target_call_history_from): Likewise.
7023 (target_call_history_range): Likewise.
7024 * target.h (struct target_ops) <target_call_history>: Likewise.
7025 (target_call_history_from): Likewise.
7026 (target_call_history_range): Likewise.
7028 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
7029 Simon Marchi <simon.marchi@polymtl.ca>
7031 * common/common-utils.c: Include "sys/stat.h".
7032 (is_regular_file): Move here from "source.c"; change return
7034 * common/common-utils.h (is_regular_file): New prototype.
7035 * common/pathstuff.c (contains_dir_separator): New function.
7036 * common/pathstuff.h (contains_dir_separator): New prototype.
7037 * source.c: Don't include "sys/stat.h".
7038 (is_regular_file): Move to "common/common-utils.c".
7040 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
7042 * Makefile.in (COMMON_SFILES): Add "common/pathstuff.c".
7043 (HFILES_NO_SRCDIR): Add "common/pathstuff.h".
7044 * auto-load.c: Include "common/pathstuff.h".
7045 * common/common-def.h (current_directory): Move here.
7046 * common/gdb_tilde_expand.c (gdb_tilde_expand_up): New
7048 * common/gdb_tilde_expand.h (gdb_tilde_expand_up): New
7050 * common/pathstuff.c: New file.
7051 * common/pathstuff.h: New file.
7052 * compile/compile.c: Include "common/pathstuff.h".
7053 * defs.h (current_directory): Move to "common/common-defs.h".
7054 * dwarf2read.c: Include "common/pathstuff.h".
7056 * guile/scm-safe-call.c: Likewise.
7057 * linux-thread-db.c: Likewise.
7059 * nto-tdep.c: Likewise.
7060 * objfiles.c: Likewise.
7061 * source.c: Likewise.
7062 * symtab.c: Likewise.
7063 * utils.c: Include "common/pathstuff.h".
7064 (gdb_realpath): Move to "common/pathstuff.c".
7065 (gdb_realpath_keepfile): Likewise.
7066 (gdb_abspath): Likewise.
7067 * utils.h (gdb_realpath): Move to "common/pathstuff.h".
7068 (gdb_realpath_keepfile): Likewise.
7069 (gdb_abspath): Likewise.
7071 2018-02-28 John Baldwin <jhb@FreeBSD.org>
7073 * fbsd-nat.c (fbsd_resume): Use PT_SETSTEP for stepping and a
7074 wildcard process pid for super_resume for kernels with a
7077 2018-02-27 Phil Muldoon <pmuldoon@redhat.com>
7079 * compile/compile.c (get_args): Add additional comments
7080 explaining function.
7082 2018-02-27 Simon Marchi <simon.marchi@polymtl.ca>
7083 Tom Tromey <tom@tromey.com>
7085 * target.h (memory_write_request_s): Remove typedef. Don't define
7087 (target_write_memory_blocks): Change argument to std::vector.
7088 (struct memory_write_request): Add constructor.
7089 * target-memory.c (compare_block_starting_address): Return bool.
7090 Change argument types.
7091 (claim_memory): Change arguments to use std::vector.
7092 (split_regular_and_flash_blocks, blocks_to_erase)
7093 (compute_garbled_blocks): Likewise.
7094 (cleanup_request_data, cleanup_write_requests_vector): Remove.
7095 (target_write_memory_blocks): Change argument to std::vector.
7096 * symfile.c (struct load_section_data): Add constructor and
7097 destructor. Use std::vector for "requests".
7098 (struct load_progress_data): Add initializers.
7099 (load_section_callback): Update. Use "new".
7100 (clear_memory_write_data): Remove.
7101 (generic_load): Update.
7103 2018-02-27 Alan Hayward <alan.hayward@arm.com>
7105 * arch/aarch64.h: Use common/tdesc.h.
7107 2018-02-26 Maciej W. Rozycki <macro@mips.com>
7109 * mips-tdep.c (mips_gdbarch_init): Don't use a 32-bit BFD
7110 architecture with a 64-bit ABI.
7112 2018-02-26 Maciej W. Rozycki <macro@mips.com>
7114 * gdb/mips-tdep.c (mips_gdbarch_init): Reorder ABI determination
7115 ahead of target description loading.
7117 2018-02-26 Tom Tromey <tom@tromey.com>
7119 * stack.c (backtrace_command_1): Update.
7120 * python/python-internal.h (gdbpy_apply_frame_filter): Change type
7122 * python/py-framefilter.c (py_print_frame)
7123 (gdbpy_apply_frame_filter): Change type of "flags".
7124 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): Change type
7126 (mi_cmd_stack_list_frames, mi_cmd_stack_list_locals)
7127 (mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Update.
7128 * extension.h (enum frame_filter_flag): Rename from
7130 (frame_filter_flags): Define using DEF_ENUM_FLAGS_TYPE.
7131 (apply_ext_lang_frame_filter): Change type of "flags".
7132 * extension.c (apply_ext_lang_frame_filter): Change type of
7134 * extension-priv.h (struct extension_language_ops)
7135 <apply_frame_filter>: Change type of "flags".
7137 2018-02-26 Tom Tromey <tom@tromey.com>
7140 * stack.c (backtrace_command_1): Set PRINT_MORE_FRAMES flag. Fix
7141 off-by-one in py_end computation.
7142 * python/py-framefilter.c (gdbpy_apply_frame_filter): Handle
7144 * extension.h (enum frame_filter_flags) <PRINT_MORE_FRAMES>: New
7147 2018-02-26 Tom Tromey <tom@tromey.com>
7149 * dwarf2read.c (struct variant_field): New.
7150 (struct nextfield) <variant>: New field.
7151 (dwarf2_add_field): Handle DW_TAG_variant_part.
7152 (dwarf2_attach_fields_to_type): Attach a discriminant_info to a
7153 discriminated union.
7154 (read_structure_type): Handle DW_TAG_variant_part.
7155 (handle_struct_member_die): New function, extracted from
7156 process_structure_scope. Handle DW_TAG_variant.
7157 (process_structure_scope): Handle discriminated unions. Call
7158 handle_struct_member_die.
7160 2018-02-26 Tom Tromey <tom@tromey.com>
7162 * rust-lang.h (rust_last_path_segment): Declare.
7163 * rust-lang.c (rust_last_path_segment): Now public. Change
7165 (struct disr_info): Remove.
7166 (RUST_ENUM_PREFIX, RUST_ENCODED_ENUM_REAL)
7167 (RUST_ENCODED_ENUM_HIDDEN, rust_union_is_untagged)
7168 (rust_get_disr_info, rust_tuple_variant_type_p): Remove.
7169 (rust_enum_p, rust_enum_variant): New function.
7170 (rust_underscore_fields): Remove "offset" parameter.
7171 (rust_print_enum): New function.
7172 (rust_val_print) <TYPE_CODE_UNION>: Remove enum code.
7173 <TYPE_CODE_STRUCT>: Call rust_print_enum when appropriate.
7174 (rust_print_struct_def): Add "for_rust_enum" parameter. Handle
7176 (rust_internal_print_type): New function, from rust_print_type.
7178 (rust_print_type): Call rust_internal_print_type.
7179 (rust_evaluate_subexp) <STRUCTOP_ANONYMOUS, STRUCTOP_STRUCT>:
7180 Update enum handling.
7181 * dwarf2read.c (struct dwarf2_cu) <rust_unions>: New field.
7182 (rust_fully_qualify, alloc_discriminant_info, quirk_rust_enum)
7183 (rust_union_quirks): New functions.
7184 (process_full_comp_unit, process_full_type_unit): Call
7186 (process_structure_scope): Update rust_unions if necessary.
7188 2018-02-26 Tom Tromey <tom@tromey.com>
7190 * value.h (value_union_variant): Declare.
7191 * valops.c (value_union_variant): New function.
7192 * gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): New macro.
7193 (struct discriminant_info): New.
7194 (enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: New
7196 (struct main_type) <flag_discriminated_union>: New field.
7198 2018-02-26 Tom Tromey <tom@tromey.com>
7200 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7201 unittests/unpack-selftests.c.
7202 * unittests/unpack-selftests.c: New file.
7203 * value.c (unpack_bits_as_long): Fix bugs in non-bitfield cases.
7205 2018-02-26 Yao Qi <yao.qi@linaro.org>
7207 * dwarf2read.c (struct partial_die_info) <read>: New method.
7208 (read_partial_die): Remove the declaration.
7209 (load_partial_dies): Update.
7210 (partial_die_info::partial_die_info):
7211 (read_partial_die): Change it to partial_die_info::read.
7213 2018-02-26 Yao Qi <yao.qi@linaro.org>
7215 * dwarf2read.c (struct partial_die_info) <fixup>: New method.
7216 (fixup_partial_die): Remove declaration.
7217 (scan_partial_symbols): Update.
7218 (partial_die_parent_scope): Likewise.
7219 (partial_die_full_name): Likewise.
7220 (fixup_partial_die): Change it to partial_die_info::fixup.
7222 2018-02-26 Yao Qi <yao.qi@linaro.org>
7224 * dwarf2read.c (read_partial_die): Update the declaration.
7225 (load_partial_dies): Caller update.
7226 (read_partial_die): Remove one argument abbrev_len.
7228 2018-02-26 Yao Qi <yao.qi@linaro.org>
7230 * dwarf2read.c (struct partial_die_info): Add ctor, delete
7231 assignment operator.
7232 (load_partial_dies): Use ctor and copy ctor.
7233 (read_partial_die): Update.
7234 (dwarf2_cu::find_partial_die): Use ctor.
7236 2018-02-26 Yao Qi <yao.qi@linaro.org>
7238 * dwarf2read.c (struct dwarf2_cu) <find_partial_die>: New method.
7239 (find_partial_die_in_comp_unit): Change it to
7240 dwarf2_cu::find_partial_die.
7241 (find_partial_die): Update.
7243 2018-02-26 Yao Qi <yao.qi@linaro.org>
7245 * dwarf2read.c (read_partial_die): Remove the code checking abbrev
7248 2018-02-26 Yao Qi <yao.qi@linaro.org>
7250 * dwarf2read.c (load_partial_dies): Move the location of XOBNEW.
7252 2018-02-26 Alan Hayward <alan.hayward@arm.com>
7254 * arch/amd64.h: Use common/tdesc.h.
7255 * arch/i386.c: Likewise.
7256 * arch/i386.h: Likewise.
7257 * arch/tic6x.c: Likewise.
7258 * arch/tdesc.h: Move file from here...
7259 * common/tdesc.h: ...to here.
7260 * features/aarch64-core.c: Regenerate.
7261 * features/aarch64-fpu.c: Regenerate.
7262 * features/i386/32bit-avx.c: Regenerate.
7263 * features/i386/32bit-avx512.c: Regenerate.
7264 * features/i386/32bit-core.c: Regenerate.
7265 * features/i386/32bit-linux.c: Regenerate.
7266 * features/i386/32bit-mpx.c: Regenerate.
7267 * features/i386/32bit-pkeys.c: Regenerate.
7268 * features/i386/32bit-sse.c: Regenerate.
7269 * features/i386/64bit-avx.c: Regenerate.
7270 * features/i386/64bit-avx512.c: Regenerate.
7271 * features/i386/64bit-core.c: Regenerate.
7272 * features/i386/64bit-linux.c: Regenerate.
7273 * features/i386/64bit-mpx.c: Regenerate.
7274 * features/i386/64bit-pkeys.c: Regenerate.
7275 * features/i386/64bit-segments.c: Regenerate.
7276 * features/i386/64bit-sse.c: Regenerate.
7277 * features/i386/x32-core.c: Regenerate.
7278 * features/tic6x-c6xp.c: Regenerate.
7279 * features/tic6x-core.c: Regenerate.
7280 * features/tic6x-gp.c: Regenerate.
7281 * target-descriptions.c: Use common/tdesc.h.
7282 * target-descriptions.h: Likewise.
7284 2018-02-24 Tom Tromey <tom@tromey.com>
7286 * linux-thread-db.c (try_thread_db_load_from_pdir_1)
7287 (try_thread_db_load_from_dir, thread_db_load_search): Use
7289 (info_auto_load_libthread_db_compare): Return bool. Change
7291 (info_auto_load_libthread_db): Use std::vector, std::string.
7294 2018-02-24 Tom Tromey <tom@tromey.com>
7296 * i386-tdep.c (i386_fast_tracepoint_valid_at): "msg" now a
7298 * gdbarch.sh (fast_tracepoint_valid_at): Change "msg" to a
7300 * gdbarch.c: Rebuild.
7301 * gdbarch.h: Rebuild.
7302 * breakpoint.c (check_fast_tracepoint_sals): Use std::string.
7303 * arch-utils.h (default_fast_tracepoint_valid_at): Update.
7304 * arch-utils.c (default_fast_tracepoint_valid_at): "msg" now a
7307 2018-02-23 Simon Marchi <simon.marchi@polymtl.ca>
7309 * gdbtypes.h (sect_offset): Change type to uint64_t.
7310 (sect_offset_str): New function.
7311 * dwarf2read.c (create_addrmap_from_aranges): Use
7313 (error_check_comp_unit_head): Likewise.
7314 (create_debug_type_hash_table): Likewise.
7315 (read_cutu_die_from_dwo): Likewise.
7316 (init_cutu_and_read_dies): Likewise.
7317 (init_cutu_and_read_dies_no_follow): Likewise.
7318 (process_psymtab_comp_unit_reader): Likewise.
7319 (partial_die_parent_scope): Likewise.
7320 (peek_die_abbrev): Likewise.
7321 (process_queue): Likewise.
7322 (dwarf2_physname): Likewise.
7323 (read_namespace_alias): Likewise.
7324 (read_import_statement): Likewise.
7325 (create_dwo_cu_reader): Likewise.
7326 (create_cus_hash_table): Likewise.
7327 (lookup_dwo_cutu): Likewise.
7328 (inherit_abstract_dies): Likewise.
7329 (read_func_scope): Likewise.
7330 (read_call_site_scope): Likewise.
7331 (dwarf2_add_member_fn): Likewise.
7332 (read_common_block): Likewise.
7333 (read_module_type): Likewise.
7334 (read_typedef): Likewise.
7335 (read_subrange_type): Likewise.
7336 (load_partial_dies): Likewise.
7337 (read_partial_die): Likewise.
7338 (find_partial_die): Likewise.
7339 (read_str_index): Likewise.
7340 (dwarf2_string_attr): Likewise.
7341 (build_error_marker_type): Likewise.
7342 (lookup_die_type): Likewise.
7343 (dump_die_shallow): Likewise.
7344 (follow_die_ref): Likewise.
7345 (dwarf2_fetch_die_loc_sect_off): Likewise.
7346 (dwarf2_fetch_constant_bytes): Likewise.
7347 (follow_die_sig): Likewise.
7348 (get_signatured_type): Likewise.
7349 (get_DW_AT_signature_type): Likewise.
7350 (dwarf2_find_containing_comp_unit): Likewise.
7351 (set_die_type): Likewise.
7353 2018-02-21 John Baldwin <jhb@FreeBSD.org>
7355 * arch/aarch64.c: Include "common-defs.h".
7356 * arch/amd64.c: Likewise.
7357 * arch/i386.c: Likewise.
7359 2018-02-21 Tom Tromey <tom@tromey.com>
7361 * value.h: (extract_field_op): Update.
7362 * eval.c (extract_field_op): Return a const char *.
7363 * expression.h (parse_expression_for_completion): Update.
7364 * completer.c (complete_expression): Update.
7365 (add_struct_fields): Make fieldname const.
7366 * parse.c (expout_completion_name): Now a unique_xmalloc_ptr.
7367 (mark_completion_tag, parse_exp_in_context_1): Update.
7368 (parse_expression_for_completion): Change "name" to
7369 unique_xmalloc_ptr*.
7371 2018-02-21 Tom Tromey <tom@tromey.com>
7373 * infcall.c (call_function_by_hand_dummy): Use std::vector.
7375 2018-02-21 Yao Qi <yao.qi@linaro.org>
7377 * avr-tdep.c (avr_read_pc): Change parameter type to
7379 * gdbarch.sh (read_pc): Likewise.
7380 * gdbarch.c: Re-generated.
7381 * gdbarch.h: Re-generated.
7382 * hppa-tdep.c (hppa_read_pc): Change parameter type to
7384 * ia64-tdep.c (ia64_read_pc): Likewise.
7385 * mips-tdep.c (mips_read_pc): Likewise.
7386 * spu-tdep.c (spu_read_pc): Likewise.
7388 2018-02-21 Yao Qi <yao.qi@linaro.org>
7390 * Makefile.in (COMMON_SFILES): Add regcache-dump.c
7391 * regcache-dump.c: New file.
7392 * regcache.c: Move register_dump to regcache-dump.c.
7393 (maintenance_print_registers): Likewise.
7394 (maintenance_print_raw_registers): Likewise.
7395 (maintenance_print_cooked_registers): Likewise.
7396 (maintenance_print_register_groups): Likewise.
7397 (maintenance_print_remote_registers): Likewise.
7398 (_initialize_regcache): Likewise.
7399 * regcache.h (register_dump): Moved from regcache.c.
7401 2018-02-21 Yao Qi <yao.qi@linaro.org>
7403 * regcache.c (regcache::regcache): Update.
7404 (regcache::invalidate): Move it to detached_regcache::invalidate.
7405 (get_thread_arch_aspace_regcache): Update.
7406 (regcache::raw_update): Update.
7407 (regcache::cooked_read): Remove some code.
7408 (regcache::cooked_read_value): Likewise.
7409 (regcache::raw_write): Remove assert on m_readonly_p.
7410 (regcache::raw_supply_integer): Move it to
7411 detached_regcache::raw_supply_integer.
7412 (regcache::raw_supply_zeroed): Likewise.
7413 * regcache.h (detached_regcache) <raw_supply_integer>: New
7415 <raw_supply_zeroed, invalidate>: Likewise.
7416 (regcache) <raw_supply_integer, raw_supply_zeroed>: Removed.
7417 <invalidate>: Likewise.
7418 <m_readonly_p>: Removed.
7420 2018-02-21 Yao Qi <yao.qi@linaro.org>
7422 * infcmd.c (get_return_value): Let stop_regs point to
7423 get_current_regcache.
7424 * regcache.c (regcache::regcache): Remove.
7425 (register_dump_reg_buffer): New class.
7426 (regcache_print): Adjust.
7427 * regcache.h (regcache): Remove constructors.
7429 2018-02-21 Yao Qi <yao.qi@linaro.org>
7431 * regcache.c (class register_dump): New class.
7432 (register_dump_regcache, register_dump_none): New class.
7433 (register_dump_remote, register_dump_groups): New class.
7434 (regcache_print): Update.
7435 * regcache.h (regcache_dump_what): Move it to regcache.c.
7436 (regcache) <dump>: Remove.
7438 2018-02-21 Yao Qi <yao.qi@linaro.org>
7440 * jit.c (struct jit_unwind_private) <regcache>: Change its type to
7442 (jit_unwind_reg_set_impl): Call raw_supply.
7443 (jit_frame_sniffer): Use reg_buffer_rw.
7444 * record-full.c (record_full_core_regbuf): Change its type.
7445 (record_full_core_open_1): Use reg_buffer_rw.
7446 (record_full_close): Likewise.
7447 (record_full_core_fetch_registers): Use regcache->raw_supply.
7448 (record_full_core_store_registers): Likewise.
7449 * regcache.c (regcache::get_register_status): Move it to
7451 (regcache_raw_set_cached_value): Remove.
7452 (regcache::raw_set_cached_value): Remove.
7453 (regcache::raw_write): Call raw_supply.
7454 (regcache::raw_supply): Move it to reg_buffer_rw.
7455 * regcache.h (regcache_raw_set_cached_value): Remove.
7456 (reg_buffer_rw): New class.
7458 2018-02-21 Yao Qi <yao.qi@linaro.org>
7460 * dummy-frame.c (dummy_frame_cache) <prev_regcache>: Use
7461 readonly_detached_regcache.
7462 (dummy_frame_prev_register): Use regcache->cooked_read.
7463 * frame.c (frame_save_as_regcache): Change return type.
7464 (frame_pop): Update.
7465 * frame.h (frame_save_as_regcache): Update declaration.
7466 * inferior.h (get_infcall_suspend_state_regcache): Update
7468 * infrun.c (infcall_suspend_state) <registers>: use
7469 readonly_detached_regcache.
7470 (save_infcall_suspend_state): Don't use regcache_dup.
7471 (get_infcall_suspend_state_regcache): Change return type.
7472 * linux-fork.c (struct fork_info) <savedregs>: Change to
7473 readonly_detached_regcache.
7475 (fork_save_infrun_state): Don't use regcache_dup.
7476 (info_checkpoints_command): Adjust.
7477 * mi/mi-main.c (register_changed_p): Update declaration.
7478 (mi_cmd_data_list_changed_registers): Use
7479 readonly_detached_regcache.
7480 (register_changed_p): Change parameter type to
7481 readonly_detached_regcache.
7482 * ppc-linux-tdep.c (ppu2spu_cache) <regcache>: Use
7483 readonly_detached_regcache.
7484 (ppu2spu_sniffer): Construct a new readonly_detached_regcache.
7485 * regcache.c (readonly_detached_regcache::readonly_detached_regcache):
7487 (regcache::save): Move it to reg_buffer.
7488 (regcache::restore): Change parameter type.
7489 (regcache_dup): Remove.
7490 * regcache.h (reg_buffer) <save>: New method.
7491 (readonly_detached_regcache): New class.
7492 * spu-tdep.c (spu2ppu_cache) <regcache>: Use
7493 readonly_detached_regcache.
7494 (spu2ppu_sniffer): Construct a new readonly_detached_regcache.
7496 2018-02-21 Yao Qi <yao.qi@linaro.org>
7498 * frame.c (frame_save_as_regcache): Use regcache method save.
7499 (frame_pop): Use regcache method restore.
7500 * infrun.c (restore_infcall_suspend_state): Likewise.
7501 * linux-fork.c (fork_load_infrun_state): Likewise.
7502 * ppc-linux-tdep.c (ppu2spu_sniffer): User regcache method
7504 * regcache.c (regcache_save): Remove.
7505 (regcache::restore): More asserts.
7506 (regcache_cpy): Remove.
7507 * regcache.h (regcache_save): Remove the declaration.
7508 (regcache::restore): Move from private to public.
7509 Remove the friend declaration of regcache_cpy.
7510 (regcache_cpy): Remove declaration.
7512 2018-02-21 Yao Qi <yao.qi@linaro.org>
7514 * aarch64-tdep.c (aarch64_pseudo_register_read_value): Change
7515 parameter type to 'readable_regcache *'.
7516 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
7517 * arm-tdep.c (arm_neon_quad_read): Likewise.
7518 (arm_pseudo_read): Likewise.
7519 * avr-tdep.c (avr_pseudo_register_read): Likewise.
7520 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
7521 * frv-tdep.c (frv_pseudo_register_read): Likewise.
7522 * gdbarch.c: Re-generated.
7523 * gdbarch.h: Re-generated.
7524 * gdbarch.sh (pseudo_register_read): Change parameter type to
7525 'readable_regcache *'.
7526 (pseudo_register_read_value): Likewise.
7527 * h8300-tdep.c (pseudo_from_raw_register): Likewise.
7528 (h8300_pseudo_register_read): Likewise.
7529 * hppa-tdep.c (hppa_pseudo_register_read): Likewise.
7530 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
7531 (i386_pseudo_register_read_into_value): Likewise.
7532 (i386_pseudo_register_read_value): Likewise.
7533 * i386-tdep.h (i386_pseudo_register_read_into_value): Update
7535 * ia64-tdep.c (ia64_pseudo_register_read): Likewise.
7536 * m32c-tdep.c (m32c_raw_read): Likewise.
7537 (m32c_read_flg): Likewise.
7538 (m32c_banked_register): Likewise.
7539 (m32c_banked_read): Likewise.
7540 (m32c_sb_read): Likewise.
7541 (m32c_part_read): Likewise.
7542 (m32c_cat_read): Likewise.
7543 (m32c_r3r2r1r0_read): Likewise.
7544 (m32c_pseudo_register_read): Likewise.
7545 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
7546 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
7547 (mep_pseudo_cr64_read): Likewise.
7548 (mep_pseudo_register_read): Likewise.
7549 * mips-tdep.c (mips_pseudo_register_read): Likewise.
7550 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
7551 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
7552 * regcache.c (regcache::raw_read): Move it to readable_regcache.
7553 (regcache::cooked_read): Likewise.
7554 (regcache::cooked_read_value): Likewise.
7555 (regcache_cooked_read_signed):
7556 (regcache::cooked_read): Likewise.
7557 * regcache.h (readable_regcache): New class.
7558 (regcache): Inherit readable_regcache. Move some methods to
7560 * rl78-tdep.c (rl78_pseudo_register_read): Change
7561 parameter type to 'readable_regcache *'.
7562 * rs6000-tdep.c (do_regcache_raw_read): Remove.
7563 (e500_pseudo_register_read): Change parameter type to
7564 'readable_regcache *'.
7565 (dfp_pseudo_register_read): Likewise.
7566 (vsx_pseudo_register_read): Likewise.
7567 (efpr_pseudo_register_read): Likewise.
7568 * s390-tdep.c (s390_pseudo_register_read): Likewise.
7569 * sh-tdep.c (sh_pseudo_register_read): Likewise.
7570 * sh64-tdep.c (pseudo_register_read_portions): Likewise.
7571 (sh64_pseudo_register_read): Likewise.
7572 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
7573 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
7574 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
7575 (spu_pseudo_register_read): Likewise.
7576 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
7577 (xtensa_pseudo_register_read): Likewise.
7579 2018-02-21 Yao Qi <yao.qi@linaro.org>
7581 * regcache.c (regcache::regcache): Call reg_buffer ctor.
7582 (regcache::arch): Move it to reg_buffer::arch.
7583 (regcache::register_buffer): Likewise.
7584 (regcache::assert_regnum): Likewise.
7585 (regcache::num_raw_registers): Likewise.
7586 * regcache.h (reg_buffer): New class.
7587 (regcache): Inherit reg_buffer.
7589 2018-02-20 Simon Marchi <simon.marchi@ericsson.com>
7591 * remote-sim.c (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
7592 gdb_os_evprintf_filtered, gdb_os_error): Add ATTRIBUTE_PRINTF.
7594 2018-02-20 Markus Metzger <markus.t.metzger@intel.com>
7596 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkstemp.
7598 2018-02-19 Alan Hayward <alan.hayward@arm.com>
7600 * Makefile.in: (COMMON_SFILES): Add common/*.c files.
7601 (SFILES): Remove common/*.c files.
7602 (COMMON_OBS): Remove some *.o files built from common/*.c files.
7603 * common/common.host: Add common reference.
7604 * configure.ac: Likewise.
7605 * configure: Regenerate.
7607 2018-02-16 Yao Qi <yao.qi@linaro.org>
7609 * block.c (block_namespace_info): Inherit allocate_on_obstack.
7610 (block_initialize_namespace): Use new.
7611 * dwarf2read.c (dwarf2_per_objfile): Inherit allocate_on_obstack.
7612 (dwarf2_free_objfile): Use delete.
7613 * gdbtypes.c (type_pair): Inherit allocate_on_obstack.
7614 (copy_type_recursive): Use new.
7615 * gdb_obstack.h (allocate_on_obstack): New.
7617 2018-02-15 Yao Qi <yao.qi@linaro.org>
7620 * inferior.c (exit_inferior_1): Reset inf->control.
7622 2018-02-15 Joel Brobecker <brobecker@adacore.com>
7624 * ada-lang.c (ada_to_fixed_value_create): Delete advance
7627 2018-02-14 Pedro Alves <palves@redhat.com>
7629 * frame-unwind.c (frame_unwind_try_unwinder): Always call
7630 frame_cleanup_after_sniffer on exception.
7632 2018-02-14 Tom Tromey <tom@tromey.com>
7634 * solist.h (struct target_so_ops) <bfd_open>: Make pathname
7636 (solib_bfd_open): Make pathname const.
7637 * solib.c (solib_bfd_open): Make pathname const.
7638 * solib-spu.c (spu_bfd_fopen): Make name const.
7639 (spu_bfd_open): Make pathname const.
7640 * solib-darwin.c (darwin_bfd_open): Make pathname const.
7641 * solib-aix.c (solib_aix_bfd_open): Make pathname const.
7643 2018-02-14 Tom Tromey <tom@tromey.com>
7645 * symfile.c (symfile_bfd_open): Update.
7646 * source.h (openp, source_full_path_of, find_and_open_source):
7647 Change argument type to unique_xmalloc_ptr.
7648 * source.c (openp): Take a unique_xmalloc_ptr.
7649 (source_full_path_of, find_and_open_source): Likewise.
7650 (open_source_file, symtab_to_fullname): Update.
7651 * solist.h (struct target_so_ops) <find_and_open_solib>: Take a
7653 * solib.c (solib_find_1): Use unique_xmalloc_ptr.
7654 (exec_file_find): Update.
7655 * psymtab.c (psymtab_to_fullname): Update.
7656 * nto-tdep.h (nto_find_and_open_solib): Update.
7657 * nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
7659 * exec.c (exec_file_attach): Update.
7660 * dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
7661 * cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
7663 2018-02-14 Tom Tromey <tom@tromey.com>
7665 * solib.c: Include source.h.
7666 * nto-tdep.c: Include source.h.
7667 * mi/mi-cmd-env.c: Include source.h.
7668 * infcmd.c: Include source.h.
7669 * exec.c: Include source.h.
7670 * defs.h (enum openp_flag, openp, source_full_path_of, mod_path)
7671 (add_path, directory_switch, source_path, init_source_path): Move
7673 * source.h (enum openp_flag, openp, source_full_path_of, mod_path)
7674 (add_path, directory_switch, source_path, init_source_path):
7677 2018-02-14 Tom Tromey <tom@tromey.com>
7679 * solist.h (exec_file_find, solib_find): Return
7681 (solib_bfd_fopen): Take a const char *.
7682 * solib.c (solib_find_1): Return unique_xmalloc_ptr.
7683 (exec_file_find, solib_find): Likewise.
7684 (solib_bfd_fopen): Do not take ownership of "pathname".
7685 (solib_bfd_open): Use unique_xmalloc_ptr.
7686 * solib-darwin.c (darwin_bfd_open): Use unique_xmalloc_ptr.
7687 * solib-aix.c (solib_aix_bfd_open): Use unique_xmalloc_ptr.
7688 * infrun.c (follow_exec): Use unique_xmalloc_ptr.
7689 * exec.c (exec_file_locate_attach): Use unique_xmalloc_ptr.
7691 2018-02-14 Joel Brobecker <brobecker@adacore.com>
7693 * ada-lang.c (name_match_type_from_name): Remove reference to
7694 ada_name_for_lookup in function's documentation.
7695 * ada-lang.h (ada_name_for_lookup): Delete declaration.
7697 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
7699 * defs.h (enum openp_flags): New enum.
7700 (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH, OPF_RETURN_REALPATH):
7701 Move to enum openp_flags.
7702 (openp_flags): New enum flags.
7703 (openp): Change parameter type to openp_flags.
7704 * source.c (openp): Change parameter type to openp_flags.
7705 * cli/cli-cmds.c (find_and_open_script): Use openp_flags.
7706 * dwarf2read.c (try_open_dwop_file): Use openp_flags.
7708 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
7710 * maint.c (_initialize_maint_cmds): Fix prefix of maint set/show
7713 2018-02-12 Andrew Burgess <andrew.burgess@embecosm.com>
7715 * dwarf2read.c (dwarf2_release_queue): Delete function, move body
7717 (class dwarf2_queue_guard): ...the destructor of this new class.
7718 (dw2_do_instantiate_symtab): Create instance of the new class
7719 dwarf2_queue_guard, remove cleanup.
7721 2018-02-09 Tom Tromey <tom@tromey.com>
7723 * source.c (find_source_lines): Don't reference past the end of
7726 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7728 * remote.c (remote_btrace_maybe_reopen): Change error message.
7729 * btrace.c (btrace_enable): Likewise.
7730 (parse_xml_btrace): Likewise.
7731 (parse_xml_btrace_conf): Likewise.
7733 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7735 * nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
7736 (linux_enable_pt, linux_enable_bts): Call
7737 diagnose_perf_event_open_fail.
7739 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7741 * nat/linux-btrace.c (perf_event_pt_event_type): Improve error message.
7742 Remove parameter and change return type. Update callers. Move it.
7743 (linux_enable_bts, linux_enable_pt): Improve error message.
7744 (linux_enable_pt): Remove zero buffer size check.
7745 (linux_enable_btrace): Improve error messages. Remove NULL return
7748 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7750 * btrace.c (btrace_enable): Remove target_supports_btrace call.
7751 * nat/linux-btrace.c (perf_event_pt_event_type): Move.
7752 (kernel_supports_bts, kernel_supports_pt, linux_supports_bts)
7753 (linux_supports_pt, linux_supports_btrace): Remove.
7754 (linux_enable_bts): Call cpu_supports_bts.
7755 * nat/linux-btrace.h (linux_supports_btrace): Remove.
7756 * remote.c (remote_supports_btrace): Remove.
7757 (init_remote_ops): Remove remote_supports_btrace.
7758 * target-delegates.c: Regenerated.
7759 * target.c (target_supports_btrace): Remove.
7760 * target.h (target_ops) <to_supports_btrace>: Remove
7761 (target_supports_btrace): Remove.
7762 * x86-linux-nat.c (x86_linux_create_target): Remove
7763 linux_supports_btrace.
7765 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7767 * nat/linux-btrace.c (linux_enable_btrace): Throw exception if enabling
7769 * x86-linux-nat.c (x86_linux_enable_btrace): Catch btrace enabling
7770 exception and use message in own exception.
7772 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7774 * nat/linux-btrace.c: Include scoped_fd.h and scoped_mmap.h.
7775 (perf_event_pt_event_type): Use gdb_file_up.
7776 (linux_enable_bts, linux_enable_pt): Use gdb::unique_xmalloc_ptr,
7777 scoped_fd, and scoped_mmap.
7779 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7781 * common/scoped_mmap.h: New.
7782 * unittests/scoped_mmap-selftest.c: New.
7783 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7784 unittests/scoped_mmap-selftest.c.
7786 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7788 * common/scoped_fd.h: New.
7789 * unittests/scoped_fd-selftest.c: New.
7790 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7791 unittests/scoped_fd-selftest.c.
7793 2018-02-09 Tom Tromey <tom@tromey.com>
7795 * auto-load.c (auto_load_section_scripts): Use
7796 gdb::unique_xmalloc_ptr.
7798 2018-02-09 Tom Tromey <tom@tromey.com>
7800 * auto-load.c (execute_script_contents): Use std::string.
7802 2018-02-09 Joel Brobecker <brobecker@adacore.com>
7804 * NEWS <Changes in GDB 8.1>: Clarify that "rbreak" is a new
7805 Python function, rather than a new command.
7807 2018-02-08 Tom Tromey <tom@tromey.com>
7809 * solib.c (solib_find_1): Use std::string.
7810 (solib_bfd_fopen): Use unique_xmalloc_ptr.
7812 2018-02-08 Tom Tromey <tom@tromey.com>
7814 * build-id.c (build_id_to_debug_bfd): Use unique_xmalloc_ptr.
7816 2018-02-08 Tom Tromey <tom@tromey.com>
7818 * source.c (find_source_lines): Use gdb::def_vector.
7820 2018-02-08 Tom Tromey <tom@tromey.com>
7822 * macrocmd.c (struct temporary_macro_definition): New.
7823 (macro_define_command): Use temporary_macro_definition. Remove
7825 (free_macro_definition_ptr): Remove.
7827 2018-02-08 Tom Tromey <tom@tromey.com>
7829 * macroexp.c (maybe_expand): Use std::string.
7831 2018-02-08 Tom Tromey <tom@tromey.com>
7833 * macroexp.c (struct macro_buffer): Add initializers for some
7835 (init_buffer, init_shared_buffer, free_buffer)
7836 (free_buffer_return_text): Remove.
7837 (macro_buffer): New constructors.
7838 (~macro_buffer): New destructor.
7839 (macro_buffer::set_shared): New method.
7840 (macro_buffer::resize_buffer, macro_buffer::appendc)
7841 (macro_buffer::appendmem): Now methods, not free functions.
7842 (set_token, append_tokens_without_splicing, stringify)
7843 (macro_stringify): Update.
7844 (gather_arguments): Change return type. Remove argc_p argument,
7845 add args_ptr argument. Use std::vector.
7846 (substitute_args): Remove argc argument. Accept std::vector.
7847 (expand): Update. Use std::vector.
7848 (scan, macro_expand, macro_expand_next): Update.
7850 2018-02-08 Tom Tromey <tom@tromey.com>
7852 * symtab.c (default_collect_symbol_completion_matches_break_on):
7853 Use unique_xmalloc_ptr.
7854 * macroscope.h: (sal_macro_scope, user_macro_scope)
7855 (default_macro_scope): Return unique_xmalloc_ptr.
7856 * macroscope.c (sal_macro_scope, user_macro_scope)
7857 (default_macro_scope): Return unique_xmalloc_ptr.
7858 * macroexp.h (macro_expand, macro_expand_once): Return
7860 * macroexp.c (macro_expand, macro_expand_once): Return
7862 * macrocmd.c (macro_expand_command, macro_expand_once_command)
7863 (info_macro_command, info_macros_command): Use
7865 * compile/compile-c-support.c (write_macro_definitions): Use
7867 * c-exp.y (c_parse): Use unique_xmalloc_ptr.
7869 2018-02-07 Simon Marchi <simon.marchi@ericsson.com>
7871 * value.c (value_static_field): Assign field type instead of
7872 containing type when returning an optimized out value.
7874 2018-02-06 Yao Qi <yao.qi@linaro.org>
7876 * ft32-tdep.c (ft32_read_pc): Remove.
7877 (ft32_write_pc): Remove.
7878 (ft32_gdbarch_init): Update.
7879 * m32r-tdep.c (m32r_read_pc): Remove.
7880 (m32r_gdbarch_init): Update.
7881 * mep-tdep.c (mep_read_pc): Remove.
7882 (mep_gdbarch_init): Update.
7883 * microblaze-tdep.c (microblaze_write_pc): Remove.
7884 (microblaze_gdbarch_init): Update.
7885 * mn10300-tdep.c (mn10300_read_pc): Remove.
7886 (mn10300_write_pc): Remove.
7887 (mn10300_gdbarch_init): Update.
7888 * moxie-tdep.c (moxie_read_pc): Remove.
7889 (moxie_write_pc): Remove.
7890 (moxie_gdbarch_init): Update.
7892 2018-02-06 Yao Qi <yao.qi@linaro.org>
7894 * expprint.c (print_subexp_standard): Handle
7895 OP_F77_UNDETERMINED_ARGLIST.
7896 (dump_subexp_body_standard): Likewise.
7898 2018-02-05 Alan Hayward <alan.hayward@arm.com>
7900 * target-descriptions.c (tdesc_element_visitor) Add empty
7902 (tdesc_type): Move make_gdb_type from here.
7903 (tdesc_type_builtin): Likewise.
7904 (tdesc_type_vector): Likewise.
7905 (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
7906 (make_gdb_type_struct): Move from tdesc_type_with_fields.
7907 (make_gdb_type_union): Likewise.
7908 (make_gdb_type_flags): Likewise.
7909 (make_gdb_type_enum): Likewise.
7910 (make_gdb_type): New function.
7911 (tdesc_register_type): Use static make_gdb_type.
7913 2018-02-05 Ruslan Kabatsayev <b7.10110111@gmail.com>
7915 * infcmd.c (default_print_one_register_info): Align natural-format
7916 column values consistently one under another.
7917 (pad_to_column): New function.
7919 2018-02-05 Joel Brobecker <brobecker@adacore.com>
7921 * dwarf2read.c (dwarf2_physname): Move commment.
7923 2018-02-01 Leszek Swirski <leszeks@google.com>
7925 * varobj.c (varobj_formatted_print_options): Allow recursive
7926 pretty printing if pretty printing is enabled.
7928 2018-02-01 Leszek Swirski <leszeks@google.com>
7930 * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
7931 names after a structop as a filename.
7933 2018-02-01 Yao Qi <yao.qi@linaro.org>
7935 * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
7936 (arm_record_coproc_data_proc): Likewise.
7938 2018-02-01 Yao Qi <yao.qi@linaro.org>
7940 * arm-tdep.c (arm_record_extension_space): Change ret to signed.
7942 2018-01-31 Nikola Prica <nikola.prica@rt-rk.com>
7944 * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
7945 assign shifted lr_reg to fdata->lr_register when lr_reg is set.
7947 2018-01-31 Pedro Alves <palves@redhat.com>
7949 * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
7950 * inflow.c (child_terminal_save_inferior): Wrap reference to
7951 tcgetpgrp in HAVE_TERMIOS_H.
7952 (child_interrupt, child_pass_ctrlc): Wrap references to signal in
7954 * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
7955 always iterate over all inferiors.
7956 (gdbsim_cntrl_c): Adjust.
7957 * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
7959 2018-01-31 Joel Brobecker <brobecker@adacore.com>
7961 * gdbtypes.c (lookup_array_range_type): Make sure the array's
7962 index type is objfile-owned if the element type is as well.
7964 2018-01-31 Joel Brobecker <brobecker@adacore.com>
7968 2018-01-30 Philipp Rudo <prudo@linux.vnet.ibm.com>
7970 * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
7971 "features/s390x-linux64.c".
7972 (_initialize_s390_linux_tdep): Remove initialization of tdescs
7973 s390_linux32 and s390x_linux64.
7974 (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
7976 * s390-tdep.c: Include "features/s390-linux32.c" and
7977 "features/s390x-linux64.c".
7978 (s390_tdesc_valid): Add check for tdesc_has_registers.
7979 (s390_gdbarch_init): Make sure there is always a valid tdesc.
7980 (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
7981 tdesc_s390x_linux64.
7982 * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
7983 tdesc_s390x_linux64 to...
7984 * s390-tdep.h: ...here.
7986 2018-01-30 Pedro Alves <palves@redhat.com>
7989 * config.in, configure: Regenerate.
7990 * configure.ac: Check for getpgid.
7991 * go32-nat.c (go32_pass_ctrlc): New.
7992 (go32_target): Install it.
7993 * inf-child.c (inf_child_target): Install
7994 child_terminal_save_inferior, child_pass_ctrlc and
7996 * inf-ptrace.c (inf_ptrace_interrupt): Delete.
7997 (inf_ptrace_target): No longer install it.
7998 * infcmd.c (interrupt_target_1): Adjust.
7999 * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
8000 (child_interrupt): Declare.
8001 (inferior::terminal_state): New.
8002 * inflow.c (struct terminal_info): Update comments.
8003 (inferior_process_group): Delete.
8004 (terminal_is_ours): Delete.
8005 (gdb_tty_state): New.
8006 (child_terminal_init): Adjust.
8007 (is_gdb_terminal, sharing_input_terminal_1)
8008 (sharing_input_terminal): New functions.
8009 (child_terminal_inferior): Adjust. Use sharing_input_terminal.
8010 Set the process's actual process group in the foreground if
8011 possible. Handle is_ours_for_output/is_ours distinction. Don't
8012 mark terminal as the inferior's if not sharing GDB's terminal.
8013 Don't check attach_flag.
8014 (child_terminal_ours_for_output, child_terminal_ours): Adjust to
8015 pass down a target_terminal_state.
8016 (child_terminal_save_inferior): New, factored out from ...
8017 (child_terminal_ours_1): ... this. Handle
8018 target_terminal_state::is_ours_for_output.
8019 (child_interrupt, child_pass_ctrlc): New.
8020 (inflow_inferior_exit): Clear the inferior's terminal_state.
8021 (copy_terminal_info): Copy the inferior's terminal state.
8022 (_initialize_inflow): Remove reference to terminal_is_ours.
8023 * inflow.h (inferior_process_group): Delete.
8024 * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
8025 * procfs.c (procfs_target): Don't install procfs_interrupt.
8026 (procfs_interrupt): Delete.
8027 * remote.c (remote_serial_quit_handler): Adjust.
8028 (remote_interrupt): Remove ptid parameter. Adjust.
8029 * target-delegates.c: Regenerate.
8030 * target.c: Include "terminal.h".
8031 (target_terminal::terminal_state): Rename to ...
8032 (target_terminal::m_terminal_state): ... this.
8033 (target_terminal::init): Adjust.
8034 (target_terminal::inferior): Adjust to per-inferior
8036 (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
8037 (target_terminal::ours, target_terminal::ours_for_output): Use
8038 target_terminal_is_ours_kind.
8039 (target_interrupt): Remove ptid parameter. Adjust.
8040 (default_target_pass_ctrlc): Adjust.
8041 * target.h (target_ops::to_terminal_save_inferior): New field.
8042 (target_ops::to_interrupt): Remove ptid_t parameter.
8043 (target_interrupt): Remove ptid_t parameter. Update comment.
8044 (target_pass_ctrlc): Update comment.
8045 * target/target.h (target_terminal_state): New scoped enum,
8047 (target_terminal::terminal_state): ... here.
8048 (target_terminal::inferior): Update comments.
8049 (target_terminal::restore_inferior): New.
8050 (target_terminal::is_inferior, target_terminal::is_ours)
8051 (target_terminal::is_ours_for_output): Adjust.
8052 (target_terminal::scoped_restore_terminal_state): Adjust to
8053 rename, and call restore_inferior() instead of inferior().
8054 (target_terminal::scoped_restore_terminal_state::m_state): Change
8056 (target_terminal::terminal_state): Rename to ...
8057 (target_terminal::m_terminal_state): ... this and change type.
8059 2018-01-30 Pedro Alves <palves@redhat.com>
8061 * linux-nat.c (wait_for_signal): New function.
8062 (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
8064 (async_terminal_is_ours)
8065 (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
8066 (linux_nat_add_target): Don't override
8067 to_terminal_inferior/to_terminal_ours.
8069 2018-01-29 Sergio Durigan Junior <sergiodj@redhat.com>
8071 * remote.c (remote_follow_fork): Don't call "detach_inferior".
8073 2018-01-28 Simon Marchi <simon.marchi@ericsson.com>
8075 * dwarf2read.c (free_dwo_files): Add forward-declaration.
8076 (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
8077 dwarf2_per_objfile_free here.
8078 (dwarf2_per_objfile_free): Remove.
8079 (_initialize_dwarf2_read): Don't register
8080 dwarf2_per_objfile_free as a registry cleanup.
8082 2018-01-27 Eli Zaretskii <eliz@gnu.org>
8084 Avoid compilation errors in MinGW native builds
8086 The error is triggered by including python-internal.h, and the
8089 In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
8090 from build-gnulib/import/math.h:27,
8091 from d:/usr/Python26/include/pyport.h:235,
8092 from d:/usr/Python26/include/Python.h:58,
8093 from python/python-internal.h:94,
8094 from python/py-arch.c:24:
8095 d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
8099 This happens because Python headers define 'hypot' to expand t
8100 '_hypot' in the Windows builds.
8101 * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
8102 'hypoth'. This avoids a compilation error.
8104 2018-01-26 Alan Hayward <alan.hayward@arm.com>
8106 * MAINTAINERS (Write After Approval): Fix ordering.
8108 2018-01-26 Alan Hayward <alan.hayward@arm.com>
8110 * MAINTAINERS (Write After Approval): Add Alan Hayward.
8112 2018-01-26 Alan Modra <amodra@gmail.com>
8114 * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
8115 (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
8116 Remove nop. Make const. Comment.
8117 (powerpc32_plt_stub_so_2): New.
8118 (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
8119 Correct count. Update uses.
8120 (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
8121 Move common code reading PLT entry word. Correct
8122 powerpc32_plt_stub PLT address calculation.
8123 * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
8124 (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
8125 (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
8126 (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
8127 (ppc64_standard_linkage8): Likewise.
8128 * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
8129 Correct insns description.
8130 * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
8132 2018-01-24 Pedro Alves <palves@redhat.com>
8134 GCC PR libstdc++/83906
8135 * gdbtypes.c (operator==(const dynamic_prop &,
8136 const dynamic_prop &)): New.
8137 (operator==(const range_bounds &, const range_bounds &)): New.
8138 (check_types_equal): Use them instead of memcmp.
8139 * gdbtypes.h (operator==(const dynamic_prop &,
8140 const dynamic_prop &)): Declare.
8141 (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
8142 (operator==(const range_bounds &, const range_bounds &)): Declare.
8143 (operator!=(const range_bounds &, const range_bounds &)): Declare.
8145 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8147 * s390-linux-tdep.c (s390_record_address_mask)
8148 (s390_record_calc_disp_common, s390_record_calc_disp)
8149 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
8150 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
8151 (s390_process_record): Move to s390-tdep.c.
8152 (s390_linux_init_abi_any): Adjust.
8153 * s390-tdep.c (s390_record_address_mask)
8154 (s390_record_calc_disp_common, s390_record_calc_disp)
8155 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
8156 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
8157 (s390_process_record): Moved from s390-linux-tdep.c
8158 (s390_gdbarch_init): Adjust.
8160 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8162 * s390-linux-nat.c (s390-tdep.h): New include.
8163 * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
8164 (HFILES_NO_SRCDIR): Add s390-tdep.h.
8165 (ALLDEPFILES): Add s390-tdep.c.
8166 * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
8167 * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
8168 * s390-tdep.h: ...this. New file.
8169 * s390-linux-tdep.c (s390-tdep.h): New include.
8170 (_initialize_s390_tdep): Rename to...
8171 (_initialize_s390_linux_tdep): ...this and adjust.
8172 (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
8173 (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
8175 (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
8176 (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
8177 (s390_is_partial_instruction, s390_software_single_step)
8178 (is_non_branch_ril, s390_displaced_step_copy_insn)
8179 (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
8180 (s390_prologue_data, s390_addr, s390_store, s390_load)
8181 (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
8182 (s390_register_call_saved, s390_guess_tracepoint_registers)
8183 (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
8184 (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
8185 (s390_pseudo_register_name, s390_pseudo_register_type)
8186 (s390_pseudo_register_read, s390_pseudo_register_write)
8187 (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
8188 (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
8189 (s390_addr_bits_remove, s390_address_class_type_flags)
8190 (s390_address_class_type_flags_to_name)
8191 (s390_address_class_name_to_type_flags, s390_effective_inner_type)
8192 (s390_function_arg_float, s390_function_arg_vector)
8193 (is_power_of_two, s390_function_arg_integer, s390_arg_state)
8194 (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
8195 (s390_frame_align, s390_register_return_value, s390_return_value)
8196 (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
8197 (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
8198 (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
8199 (s390_trad_frame_prev_register, s390_unwind_cache)
8200 (s390_prologue_frame_unwind_cache)
8201 (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
8202 (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
8203 (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
8204 (s390_stub_frame_this_id, s390_stub_frame_prev_register)
8205 (s390_stub_frame_sniffer, s390_stub_frame_unwind)
8206 (s390_frame_base_address, s390_local_base_address)
8207 (s390_frame_base, s390_gcc_target_options)
8208 (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
8209 (s390_validate_reg_range, s390_tdesc_valid)
8210 (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
8211 * s390-tdep.c: ...this. New file.
8213 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8215 * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
8216 (s390_process_record, s390_gdbarch_tdep_alloc)
8217 (s390_linux_init_abi_any): Use/set new hook.
8219 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8221 * s390-linux-tdep.c (osabi.h): New include.
8222 (s390_linux_init_abi_31, s390_linux_init_abi_64)
8223 (s390_linux_init_abi_any): New functions.
8224 (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
8226 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8228 * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
8229 tdesc_has_registers check
8231 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8233 * s390-linux-tdep.c (s390_tdesc_valid): New function.
8234 (s390_validate_reg_range): New macro.
8235 (s390_gdbarch_init): Adjust.
8237 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8239 * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
8240 (s390_gdbarch_tdep_alloc): Adjust.
8241 (s390_gdbarch_init): Adjust.
8243 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8245 * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
8246 <have_tdb>: Change type to bool.
8247 (s390_gdbarch_tdep_alloc): Adjust.
8248 (s390_gdbarch_init): Adjust.
8250 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8252 * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
8253 (gdbarch_tdep) <have_upper, have_vx>: New fields.
8254 (s390_gdbarch_tdep_alloc): New function.
8255 (s390_gdbarch_init): Allocate tdep at start and use its fields
8256 instead of separate variables.
8258 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8260 * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
8261 when looking for cached gdbarch and add comment for remaining.
8263 2018-01-22 Pedro Alves <palves@redhat.com>
8264 Sergio Durigan Junior <sergiodj@redhat.com>
8266 * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
8269 2018-01-22 Maciej W. Rozycki <macro@mips.com>
8271 * MAINTAINERS: Update my company e-mail address.
8273 2018-01-22 Yao Qi <yao.qi@linaro.org>
8275 * regcache.c (cooked_write_test): New function.
8276 (_initialize_regcache): Register the test.
8278 2018-01-22 Yao Qi <yao.qi@linaro.org>
8280 * ia64-tdep.c (ia64_pseudo_register_read): Call
8281 regcache->cooked_read instead of regcache_cooked_read_unsigned.
8282 * m32c-tdep.c (m32c_cat_read): Likewise.
8283 (m32c_r3r2r1r0_read): Likewise.
8284 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
8285 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
8287 2018-01-22 Yao Qi <yao.qi@linaro.org>
8289 * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
8290 method raw_read instead of regcache_raw_read.
8291 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
8292 * arm-tdep.c (arm_neon_quad_read): Likewise.
8293 * avr-tdep.c (avr_pseudo_register_read): Likewise.
8294 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
8295 * frv-tdep.c (frv_pseudo_register_read): Likewise.
8296 * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
8297 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
8298 (i386_pseudo_register_read_into_value): Likewise.
8299 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
8300 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
8301 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
8302 * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
8303 * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
8304 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
8305 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
8306 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
8307 * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
8309 2018-01-22 Yao Qi <yao.qi@linaro.org>
8311 * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
8312 * configure.tgt: Remove target mt.
8313 * mt-tdep.c: Remove.
8314 * regcache.c (cooked_read_test): Remove the check for mt.
8316 2018-01-22 Yao Qi <yao.qi@linaro.org>
8318 * jit.c (jit_frame_prev_register): Call regcache::cooked_read
8319 instead of gdbarch_pseudo_register_read_value.
8321 2018-01-22 Joel Brobecker <brobecker@adacore.com>
8323 * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
8326 2018-01-22 Joel Brobecker <brobecker@adacore.com>
8328 * linespec.c (create_sals_line_offset): Remove code that preserved
8329 the symtab_and_line's line number.
8331 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8333 * varobj.c (varobj_create): Don't set valid_block when creating a
8336 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8338 * varobj.c (varobj_create): Remove out of date comment.
8340 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8343 * ada-exp.y (write_var_from_sym): Pass extra parameter when
8344 updating innermost block.
8345 * parse.c (innermost_block_tracker::update): Take extra type
8346 parameter, and check types match before updating innermost block.
8347 (write_dollar_variable): Update innermost block for registers.
8348 * parser-defs.h (enum innermost_block_tracker_type): New enum.
8349 (innermost_block_tracker::innermost_block_tracker): Initialise
8351 (innermost_block_tracker::reset): Take type parameter.
8352 (innermost_block_tracker::update): Take type parameter, and pass
8353 type through as needed.
8354 (innermost_block_tracker::m_types): New member.
8355 * varobj.c (varobj_create): Pass type when reseting innermost
8358 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8360 * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
8361 * ada-lang.c (resolve_subexp): Likewise.
8362 * breakpoint.c (set_breakpoint_condition) Likewise.
8363 (watch_command_1) Likewise.
8364 * c-exp.y (variable): Likewise.
8365 * d-exp.y (PrimaryExpression): Likewise.
8366 * f-exp.y (variable): Likewise.
8367 * go-exp.y (variable): Likewise.
8368 * m2-exp.y (variable): Likewise.
8369 * objfiles.c (objfile::~objfile): Likewise.
8370 * p-exp.y (variable): Likewise.
8371 * parse.c (innermost_block): Change type.
8372 * parser-defs.h (class innermost_block_tracker): New.
8373 (innermost_block): Change to innermost_block_tracker.
8374 * printcmd.c (display_command): Switch to innermost_block API.
8375 (do_one_display): Likewise.
8376 * rust-exp.y (do_one_display): Likewise.
8377 * symfile.c (clear_symtab_users): Likewise.
8378 * varobj.c (varobj_create): Switch to innermost_block API, replace
8379 use of innermost_block with block stored on varobj object.
8381 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8383 * expression.h (innermost_block): Remove declaration.
8384 * varobj.c: Add 'parser-defs.h' include.
8386 2018-01-19 Tom Tromey <tom@tromey.com>
8388 * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
8389 symbols in the static and global blocks.
8391 2018-01-19 James Clarke <jrtc27@jrtc27.com>
8393 * nat/linux-ptrace.c: Remove unnecessary reinclusion of
8394 gdb_ptrace.h, and move including gdb_wait.h ...
8395 * nat/linux-ptrace.h: ... to here.
8397 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
8399 * inf-ptrace.c (inf_ptrace_detach): Adjust call to
8400 inf_ptrace_detach_success.
8401 (inf_ptrace_detach_success): Add inferior parameter, use it
8402 instead of inferior_ptid, pass it to detach_inferior.
8403 * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
8405 * inferior.c (detach_inferior): Add overload that takes an
8407 * inferior.h (detach_inferior): Likewise.
8408 * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
8409 use inferior_ptid, adjust call to inf_ptrace_detach_success.
8410 * linux-thread-db.c (thread_db_detach): Use inf parameter.
8412 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
8414 * target.h (struct target_ops) <to_detach>: Add inferior
8416 (target_detach): Likewise.
8417 * target.c (dispose_inferior): Pass inferior down.
8418 (target_detach): Pass inferior down. Assert that it is equal to
8419 the current inferior.
8420 * aix-thread.c (aix_thread_detach): Pass inferior down.
8421 * corefile.c (core_file_command): Pass current_inferior() down.
8422 * corelow.c (core_detach): Add inferior parameter.
8423 * darwin-nat.c (darwin_detach): Likewise.
8424 * gnu-nat.c (gnu_detach): Likewise.
8425 * inf-ptrace.c (inf_ptrace_detach): Likewise.
8426 * infcmd.c (detach_command): Pass current_inferior() down to
8428 * infrun.c (follow_fork_inferior): Pass parent_inf to
8430 (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
8432 * linux-nat.c (linux_nat_detach): Add inferior parameter.
8433 * linux-thread-db.c (thread_db_detach): Likewise.
8434 * nto-procfs.c (procfs_detach): Likewise.
8435 * procfs.c (procfs_detach): Likewise.
8436 * record.c (record_detach): Likewise.
8437 * record.h (struct inferior): Forward-declare.
8438 (record_detach): Add inferior parameter.
8439 * remote-sim.c (gdbsim_detach): Likewise.
8440 * remote.c (remote_detach_1): Likewise.
8441 (remote_detach): Likewise.
8442 (extended_remote_detach): Likewise.
8443 * sol-thread.c (sol_thread_detach): Likewise.
8444 * target-debug.h (target_debug_print_inferior_p): New macro.
8445 * target-delegates.c: Re-generate.
8446 * top.c (kill_or_detach): Pass inferior down to target_detach.
8447 * windows-nat.c (windows_detach): Add inferior parameter.
8449 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
8451 * target.h (struct target_ops) <to_detach>: Remove args
8453 (target_detach): Likewise.
8454 * target.c (dispose_inferior): Adjust.
8455 (target_detach): Remove args parameter, adjust.
8456 * aix-thread.c (aix_thread_detach): Adjust.
8457 * corefile.c (core_file_command): Adjust.
8458 * corelow.c (core_detach): Adjust.
8459 * darwin-nat.c (darwin_detach): Adjust.
8460 * gnu-nat.c (gnu_detach): Adjust.
8461 * inf-ptrace.c (inf_ptrace_detach): Adjust.
8462 * infcmd.c (detach_command): Adjust
8463 * infrun.c (follow_fork_inferior): Adjust.
8464 (handle_vfork_child_exec_or_exit): Adjust.
8465 * linux-fork.c (linux_fork_detach): Remove args parameter.
8466 * linux-fork.h (linux_fork_detach): Likewise.
8467 * linux-nat.c (linux_nat_detach): Likewise, and adjust.
8468 * linux-thread-db.c (thread_db_detach): Likewise.
8469 * nto-procfs.c (procfs_detach): Likewise.
8470 * procfs.c (procfs_detach): Likewise.
8471 (do_detach): Remove signo parameter.
8472 * record.c (record_detach): Remove args parameter.
8473 * record.h (record_detach): Likewise.
8474 * remote-sim.c (gdbsim_detach): Likewise.
8475 * remote.c (remote_detach_1): Likewise.
8476 (remote_detach): Likewise.
8477 (extended_remote_detach): Likewise.
8478 * sol-thread.c (sol_thread_detach): Likewise.
8479 * target-delegates.c: Re-generate.
8480 * top.c (struct qt_args) <args>: Remove field.
8481 (kill_or_detach): Don't pass args.
8482 (quit_force): Don't set args.
8483 * windows-nat.c (windows_detach): Remove args parameter.
8485 2018-01-19 Yao Qi <yao.qi@linaro.org>
8487 * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
8488 (arm_linux_init_abi): Install it.
8490 2018-01-19 Yao Qi <yao.qi@linaro.org>
8492 * osabi.c (gdb_osabi_names): Extend the regexp for
8493 arm-linux-gnueabihf.
8495 2018-01-18 Yao Qi <yao.qi@linaro.org>
8497 * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
8499 (abbrev_table::add_abbrev): Update.
8500 (abbrev_table::lookup_abbrev): Update.
8502 2018-01-18 Yao Qi <yao.qi@linaro.org>
8504 * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
8506 2018-01-17 Sergio Durigan Junior <sergiodj@redhat.com>
8508 * compile/compile.c (compile_to_object): Convert "triplet_rx"
8511 2018-01-17 Tom Tromey <tom@tromey.com>
8513 * dwarf2read.c (symbolp): Remove typedef. Don't instantiate VEC.
8515 2018-01-17 Tom Tromey <tom@tromey.com>
8517 * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
8518 * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
8519 (create_array_type_with_stride): Update.
8520 * dwarf2read.c (set_die_type): Update.
8522 2018-01-17 Tom Tromey <tom@tromey.com>
8524 * dwarf2read.c (delayed_method_info): Remove typedef.
8525 (dwarf2_cu::method_info): Now a std::vector.
8526 (add_to_method_list): Update.
8527 (free_delayed_list): Remove.
8528 (compute_delayed_physnames): Update.
8529 (process_full_comp_unit, process_full_type_unit): Clear the method
8530 list. Remove cleanups.
8531 (psymtab_include_file_name): Add name_holder parameter. Use
8533 (dwarf_decode_lines): Update.
8535 2018-01-17 Tom Tromey <tom@tromey.com>
8536 Simon Marchi <simon.marchi@ericsson.com>
8538 * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
8539 (dwarf2_per_objfile::free_cached_comp_units)
8540 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
8541 (init_cutu_and_read_dies_no_follow): Update.
8542 (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
8543 (dwarf2_cu::~dwarf2_cu): New.
8544 (free_heap_comp_unit, free_stack_comp_unit): Remove.
8545 (age_cached_comp_units, free_one_cached_comp_unit): Update.
8547 2018-01-17 Tom Tromey <tom@tromey.com>
8548 Simon Marchi <simon.marchi@ericsson.com>
8550 * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
8551 (struct die_reader_specs) <abbrev_table>: New member.
8552 (struct abbrev_table): Add constructor.
8553 <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
8554 <abbrev_obstack>: Now an auto_obstack.
8555 (abbrev_table_up): New typedef.
8556 (init_cu_die_reader): Add abbrev_table parameter.
8557 (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
8558 Add result_dwo_abbrev_table.
8559 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
8560 (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
8562 (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
8564 (skip_children): Update.
8565 (abbrev_table::alloc_abbrev): Rename from
8566 abbrev_table_alloc_abbrev.
8567 (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
8568 (abbrev_table::lookup_abbrev): Rename from
8569 abbrev_table_lookup_abbrev.
8570 (abbrev_table_read_table): Return abbrev_table_up.
8571 (abbrev_table_free, abbrev_table_free_cleanup)
8572 (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
8573 (load_partial_dies): Update.
8575 2018-01-17 Tom Tromey <tom@tromey.com>
8577 * dwarf2read.c (dwarf2_compute_name): Update comment.
8578 (read_func_scope, read_variable): Update.
8579 (new_symbol): Remove.
8580 (new_symbol_full): Rename to new_symbol.
8582 2018-01-17 Mike Gulick <mgulick@mathworks.com>
8585 * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
8586 a warning instead of throwing an error, set section size to 0 and return
8588 * gdb_bfd.h (gdb_bfd_map_section): Update description.
8590 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
8592 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
8594 (linux_ptrace_attach_fail_reason_string): Likewise.
8595 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
8597 (linux_ptrace_attach_fail_reason_string): Likewise.
8598 * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
8600 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
8602 * linux-nat.c (linux_nat_attach): Remove xstrdup.
8604 2018-01-17 Eldar Abusalimov <eldar.abusalimov@jetbrains.com>
8607 * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
8608 checking for fs_base/gs_base fields in struct user_regs_struct.
8609 * configure: Regenerate.
8611 2018-01-17 Yao Qi <yao.qi@linaro.org>
8613 * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
8615 (aarch64_linux_init_abi): Install it to gdbarch hook
8618 2018-01-15 Pedro Alves <palves@redhat.com>
8620 * common/signals-state-save-restore.c
8621 (save_original_signals_state): Fix typos.
8623 2017-01-12 Tom Tromey <tom@tromey.com>
8624 Sergio Durigan Junior <sergiodj@redhat.com>
8626 * Makefile.in (install-only): Install gdb-add-index.
8628 2018-01-12 John Baldwin <jhb@FreeBSD.org>
8630 * fbsd-tdep.c (KVE_PROTECTION): Correct value.
8632 2018-01-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
8634 * infrun.c (keep_going_pass_signal): Clear step-over info when
8635 insert_breakpoints fails.
8637 2018-01-11 Pedro Alves <palves@redhat.com>
8640 * infrun.c (resume): Rename to ...
8641 (resume_1): ... this.
8642 (resume): Reimplement as wrapper around resume_1.
8644 2018-01-11 Pedro Alves <palves@redhat.com>
8647 * remote.c (remote_parse_stop_reply): Default to the last-set
8648 general thread instead of to 'magic_null_ptid'.
8650 2018-01-10 Pedro Alves <palves@redhat.com>
8652 * language.h (language_get_symbol_name_matcher): Rename ...
8653 (get_symbol_name_matcher): ... this.
8654 * language.c (language_get_symbol_name_matcher): Ditto.
8655 * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
8658 2018-01-10 Pedro Alves <palves@redhat.com>
8662 (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
8663 Adjust to use language_get_symbol_name_matcher instead of
8664 language_defn::la_get_symbol_name_matcher.
8665 * language.c (language_get_symbol_name_matcher): If in Ada mode
8666 and the lookup name is a verbatim match, return Ada's matcher.
8667 * language.h (language_get_symbol_name_matcher): Adjust comment.
8668 (ada_lookup_name_info::verbatim_p):: New method.
8670 2018-01-10 Pedro Alves <palves@redhat.com>
8673 * ada-lang.c (ada_collect_symbol_completion_matches): If the
8674 minsym's language is language_auto or language_cplus, pass down
8675 language_ada instead.
8676 * symtab.c (compare_symbol_name): Don't frob symbol language here.
8678 2018-01-10 Pedro Alves <palves@redhat.com>
8681 * minsyms.c (linkage_name_str): New function.
8682 (iterate_over_minimal_symbols): Use it.
8684 2018-01-09 John Baldwin <jhb@FreeBSD.org>
8686 * NEWS: Document that 'info proc' now works on FreeBSD.
8688 2018-01-09 John Baldwin <jhb@FreeBSD.org>
8690 * configure.ac: Check for kinfo_getfile in libutil.
8691 * configure: Regenerate.
8692 * config.in: Regenerate.
8693 * fbsd-nat.c: Include "fbsd-tdep.h".
8694 (fbsd_fetch_cmdline): New.
8695 (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
8696 rather than calling error.
8697 (fbsd_info_proc): New.
8698 (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
8699 (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
8700 (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
8702 2018-01-09 John Baldwin <jhb@FreeBSD.org>
8704 * fbsd-nat.c (struct free_deleter): Remove.
8705 (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
8707 2018-01-09 John Baldwin <jhb@FreeBSD.org>
8709 * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
8710 NULL for an empty pathname.
8712 2018-01-09 John Baldwin <jhb@FreeBSD.org>
8714 * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
8715 (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
8716 (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
8717 (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
8718 (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
8719 (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
8720 (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
8721 (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
8722 (kinfo_proc_layout_32, kinfo_proc_layout_i386)
8723 (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
8724 (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
8725 (fbsd_core_fetch_timeval, fbsd_print_sigset)
8726 (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
8727 (fbsd_init_abi): Install gdbarch "core_info_proc" method.
8728 * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
8730 2018-01-08 Samuel Thibault <samuel.thibault@ens-lyon.org>
8732 * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
8733 (gnu_xfer_auxv): New function.
8734 (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
8737 2018-01-08 Yao Qi <yao.qi@linaro.org>
8738 Simon Marchi <simon.marchi@ericsson.com>
8740 * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
8742 (COMMON_OBS): Remove selftest.o.
8743 * configure.ac: Append selftest-arch.c and common/selftest.c to
8744 CONFIG_SRCS. Append selftest-arch.o and selftest.o to COMMON_OBS.
8745 * configure: Re-generated.
8746 * maint.c (maintenance_selftest): Wrap selftests::run_tests with
8748 (maintenance_info_selftests): Likewise.
8750 2018-01-08 Xavier Roirand <roirand@adacore.com>
8752 * ada-valprint.c (val_print_packed_array_elements): Use
8753 proper number of elements when printing an array indexed
8754 by an enumeration type.
8756 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
8758 * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
8759 (dw2_get_file_names_reader): Adjust.
8760 (lookup_dwo_signatured_type): Adjust.
8761 (lookup_dwp_signatured_type): Adjust.
8762 (lookup_signatured_type): Adjust.
8763 (create_type_unit_group): Adjust.
8764 (get_type_unit_group): Adjust.
8765 (process_psymtab_comp_unit_reader): Adjust.
8766 (build_type_psymtabs_reader): Adjust.
8767 (scan_partial_symbols): Adjust.
8768 (add_partial_symbol): Adjust.
8769 (add_partial_subprogram): Adjust.
8770 (peek_die_abbrev): Adjust.
8771 (fixup_go_packaging): Adjust.
8772 (process_imported_unit_die): Adjust.
8773 (dwarf2_compute_name): Adjust.
8774 (dwarf2_physname): Adjust.
8775 (read_import_statement): Adjust.
8776 (handle_DW_AT_stmt_list): Adjust.
8777 (read_file_scope): Adjust.
8778 (read_func_scope): Adjust.
8779 (read_lexical_block_scope): Adjust.
8780 (read_call_site_scope): Adjust.
8781 (read_variable): Adjust.
8782 (dwarf2_rnglists_process): Adjust.
8783 (dwarf2_ranges_process): Adjust.
8784 (dwarf2_ranges_read): Adjust.
8785 (dwarf2_get_pc_bounds): Adjust.
8786 (dwarf2_record_block_ranges): Adjust.
8787 (dwarf2_add_field): Adjust.
8788 (dwarf2_add_member_fn): Adjust.
8789 (read_structure_type): Adjust.
8790 (process_structure_scope): Adjust.
8791 (read_enumeration_type): Adjust.
8792 (read_array_type): Adjust.
8793 (mark_common_block_symbol_computed): Adjust.
8794 (read_common_block): Adjust.
8795 (read_namespace_type): Adjust.
8796 (read_namespace): Adjust.
8797 (read_module_type): Adjust.
8798 (read_tag_pointer_type): Adjust.
8799 (read_tag_ptr_to_member_type): Adjust.
8800 (read_tag_string_type): Adjust.
8801 (read_subroutine_type): Adjust.
8802 (read_typedef): Adjust.
8803 (read_base_type): Adjust.
8804 (attr_to_dynamic_prop): Adjust.
8805 (read_subrange_type): Adjust.
8806 (read_unspecified_type): Adjust.
8807 (dwarf2_read_abbrevs): Adjust.
8808 (load_partial_dies): Adjust.
8809 (read_partial_die): Adjust.
8810 (find_partial_die): Adjust.
8811 (guess_partial_die_structure_name): Adjust.
8812 (fixup_partial_die): Adjust.
8813 (read_attribute_value): Adjust.
8814 (read_addr_index): Adjust.
8815 (read_addr_index_from_leb128): Adjust.
8816 (read_str_index): Adjust.
8817 (dwarf2_string_attr): Adjust.
8818 (get_debug_line_section): Adjust.
8819 (dwarf_decode_line_header): Adjust.
8820 (lnp_state_machine::check_line_address): Adjust.
8821 (dwarf_decode_lines_1): Adjust.
8822 (dwarf_decode_lines): Adjust.
8823 (dwarf2_start_symtab): Adjust.
8824 (var_decode_location): Adjust.
8825 (new_symbol_full): Adjust.
8826 (dwarf2_const_value_data): Adjust.
8827 (dwarf2_const_value_attr): Adjust.
8828 (dwarf2_const_value): Adjust.
8830 (die_containing_type): Adjust.
8831 (build_error_marker_type): Adjust.
8832 (lookup_die_type): Adjust.
8833 (guess_full_die_structure_name): Adjust.
8834 (anonymous_struct_prefix): Adjust.
8835 (determine_prefix): Adjust.
8836 (dwarf2_name): Adjust.
8837 (follow_die_ref_or_sig): Adjust.
8838 (follow_die_offset): Adjust.
8839 (follow_die_ref): Adjust.
8840 (follow_die_sig_1): Adjust.
8841 (follow_die_sig): Adjust.
8842 (get_signatured_type): Adjust.
8843 (get_DW_AT_signature_type): Adjust.
8844 (decode_locdesc): Adjust.
8845 (dwarf_decode_macros): Adjust.
8846 (cu_debug_loc_section): Adjust.
8847 (fill_in_loclist_baton): Adjust.
8848 (dwarf2_symbol_mark_computed): Adjust.
8849 (init_one_comp_unit): Don't assign
8850 dwarf2_cu::dwarf2_per_objfile.
8851 (set_die_type): Adjust.
8853 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
8855 * dwarf2read.c (struct mapped_debug_names): Add constructor.
8856 <dwarf2_per_objfile>: New field.
8857 (dwarf2_per_objfile): Remove global.
8858 (get_dwarf2_per_objfile): New function.
8859 (set_dwarf2_per_objfile): New function.
8860 (dwarf2_build_psymtabs_hard): Change objfile parameter to
8862 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
8863 (read_abbrev_offset): Likewise.
8864 (read_indirect_string): Likewise.
8865 (read_indirect_line_string): Likewise.
8866 (read_indirect_string_at_offset): Likewise.
8867 (read_indirect_string_from_dwz): Likewise.
8868 (dwarf2_find_containing_comp_unit): Change objfile parameter to
8870 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
8871 (create_all_comp_units): Change objfile parameter to
8873 (create_all_type_units): Likewise.
8874 (process_queue): Add dwarf2_per_objfile parameter.
8875 (read_and_check_comp_unit_head): Likewise.
8876 (lookup_dwo_unit_in_dwp): Likewise.
8877 (get_dwp_file): Likewise.
8878 (process_cu_includes): Likewise.
8879 (struct free_dwo_file_cleanup_data): New struct.
8880 (dwarf2_has_info): Use get_dwarf2_per_objfile and
8881 set_dwarf2_per_objfile.
8882 (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
8883 (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
8884 context, adjust calls.
8885 (dw2_instantiate_symtab): Likewise.
8886 (dw2_get_cutu): Add dwarf2_per_objfile parameter.
8887 (dw2_get_cu): Likewise.
8888 (create_cu_from_index_list): Change objfile parameter to
8890 (create_cus_from_index_list): Get dwarf2_per_objfile from
8891 context, adjust calls.
8892 (create_cus_from_index): Likewise.
8893 (create_signatured_type_table_from_index): Change objfile
8894 parameter to dwarf2_per_objfile.
8895 (create_signatured_type_table_from_debug_names): Change objfile
8896 parameter to dwarf2_per_objfile.
8897 (create_addrmap_from_index): Likewise.
8898 (create_addrmap_from_aranges): Likewise.
8899 (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
8900 (dw2_setup): Remove.
8901 (dw2_get_file_names_reader): Get dwarf2_per_objfile from
8903 (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
8904 get_dwarf2_per_objfile.
8905 (dw2_forget_cached_source_info): Likewise.
8906 (dw2_map_symtabs_matching_filename): Likewise.
8907 (struct dw2_symtab_iterator) <index>: Remove.
8908 <dwarf2_per_objfile>: New field.
8909 (dw2_symtab_iter_init): Replace index parameter with
8911 (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
8912 (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
8913 (dw2_print_stats): Likewise.
8914 (dw2_dump): Likewise.
8915 (dw2_expand_symtabs_for_function): Likewise.
8916 (dw2_expand_all_symtabs): Likewise.
8917 (dw2_expand_symtabs_with_fullname): Likewise.
8918 (dw2_expand_marked_cus): Replace index and objfile parameters
8919 with dwarf2_per_objfile.
8920 (dw_expand_symtabs_matching_file_matcher): Add
8921 dwarf2_per_objfile parameter and adjust calls.
8922 (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
8924 (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
8925 (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
8927 (create_cus_from_debug_names_list): Replace objfile parameter
8928 with dwarf2_per_objfile and adjust calls.
8929 (create_cus_from_debug_names): Likewise.
8930 (dwarf2_read_debug_names): Likewise.
8931 (mapped_debug_names::namei_to_name): Adjust call.
8932 (dw2_debug_names_iterator::next): Likewise.
8933 (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
8934 (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
8935 (dw2_debug_names_dump): Likewise.
8936 (dw2_debug_names_expand_symtabs_for_function): Likewise.
8937 (dw2_debug_names_expand_symtabs_matching): Likewise.
8938 (dwarf2_initialize_objfile): Likewise.
8939 (dwarf2_build_psymtabs): Likewise.
8940 (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
8942 (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
8943 (read_and_check_comp_unit_head): Likewise.
8944 (read_abbrev_offset): Likewise.
8945 (create_debug_type_hash_table): Likewise.
8946 (create_debug_types_hash_table): Likewise.
8947 (create_all_type_units): Replace objfile parameter with
8949 (add_type_unit): Add dwarf2_per_objfile parameter.
8950 (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
8951 with dwarf2_per_objfile.
8952 (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
8953 (lookup_dwp_signatured_type): Likewise.
8954 (lookup_signatured_type): Likewise.
8955 (read_cutu_die_from_dwo): Likewise.
8956 (init_tu_and_read_dwo_dies): Likewise.
8957 (init_cutu_and_read_dies): Likewise.
8958 (init_cutu_and_read_dies_no_follow): Likewise.
8959 (allocate_type_unit_groups_table): Add objfile parameter.
8960 (create_type_unit_group): Use dwarf2_per_objfile from cu.
8961 (get_type_unit_group): Likewise.
8962 (process_psymtab_comp_unit): Update call.
8963 (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
8964 (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
8965 (print_tu_stats): Likewise.
8966 (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
8968 (build_type_psymtabs): Change objfile parameter to
8970 (process_skeletonless_type_unit): Use dwarf2_per_objfile
8971 passed in void* parameter.
8972 (process_skeletonless_type_units): Change objfile parameter to
8974 (set_partial_user): Likewise.
8975 (dwarf2_build_psymtabs_hard): Likewise.
8976 (read_comp_units_from_section): Likewise.
8977 (create_all_comp_units): Likewise.
8978 (scan_partial_symbols): Update calls.
8979 (add_partial_symbol): Likewise.
8980 (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
8981 (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
8982 (process_queue): Add dwarf2_per_objfile parameter.
8983 (get_compunit_symtab): Use dwarf2_per_objfile from cu.
8984 (compute_compunit_symtab_includes): Likewise.
8985 (process_cu_includes): Add dwarf2_per_objfile parameter.
8986 (process_full_comp_unit): Use dwarf2_per_objfile from cu.
8987 (process_full_type_unit): Likewise.
8988 (process_imported_unit_die): Update call.
8989 (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
8990 (read_file_scope): Likewise.
8991 (allocate_dwo_file_hash_table): Add objfile parameter.
8992 (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
8993 (create_cus_hash_table): Likewise.
8994 (create_dwp_hash_table): Likewise.
8995 (create_dwo_unit_in_dwp_v1): Likewise.
8996 (create_dwp_v2_section): Likewise.
8997 (create_dwo_unit_in_dwp_v2): Likewise.
8998 (lookup_dwo_unit_in_dwp): Likewise.
8999 (try_open_dwop_file): Likewise.
9000 (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
9001 (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
9002 cleanup to include a reference to dwarf2_per_objfile.
9003 (open_dwp_file): Add dwarf2_per_objfile parameter.
9004 (open_and_init_dwp_file): Likewise.
9005 (get_dwp_file): Likewise.
9006 (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
9007 (queue_and_load_all_dwo_tus): Update call.
9008 (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
9010 (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
9011 (dwarf2_ranges_process): Likewise.
9012 (dwarf2_get_pc_bounds): Likewise.
9013 (mark_common_block_symbol_computed): Likewise.
9014 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
9015 (dwarf2_read_abbrevs): Update call.
9016 (read_partial_die): Use dwarf2_per_objfile from cu.
9017 (find_partial_die): Likewise.
9018 (fixup_partial_die): Likewise.
9019 (read_attribute_value): Likewise.
9020 (read_indirect_string_at_offset_from): Add objfile parameter.
9021 (read_indirect_string_at_offset): Add dwarf2_per_objfile
9023 (read_indirect_string_from_dwz): Add objfile parameter.
9024 (read_indirect_string): Add objfile parameter.
9025 (read_addr_index_1): Add dwarf2_per_objfile parameter.
9026 (read_addr_index): Use dwarf2_per_objfile from cu.
9027 (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
9029 (read_str_index): Use dwarf2_per_objfile from cu.
9030 (get_debug_line_section): Likewise.
9031 (read_formatted_entries): Add dwarf2_per_objfile parameter.
9032 (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
9033 (new_symbol_full): Use dwarf2_per_objfile from cu.
9034 (build_error_marker_type): Likewise.
9035 (lookup_die_type): Likewise.
9036 (determine_prefix): Likewise.
9037 (follow_die_offset): Likewise.
9038 (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
9039 (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
9040 (dwarf2_fetch_die_type_sect_off): Likewise.
9041 (dwarf2_get_die_type): Likewise.
9042 (follow_die_sig_1): Use dwarf2_per_objfile from cu.
9043 (get_signatured_type): Likewise.
9044 (get_DW_AT_signature_type): Likewise.
9045 (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
9046 (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
9047 (cu_debug_loc_section): Likewise.
9048 (fill_in_loclist_baton): Likewise.
9049 (dwarf2_symbol_mark_computed): Likewise.
9050 (dwarf2_find_containing_comp_unit): Change objfile parameter to
9052 (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
9054 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
9055 (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
9056 (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
9057 (set_die_type): Use dwarf2_free_objfile from cu.
9058 (get_die_type_at_offset): Likewise.
9059 (dwarf2_per_objfile_free): Don't assign global variable.
9060 (debug_names) <constructor>: Add dwarf2_per_objfile
9061 parameter, update m_debugstrlookup construction.
9062 (debug_names::debug_str_lookup): Add dwarf2_per_objfile
9064 <m_dwarf2_per_objfile>: New field.
9065 <lookup>: Use m_dwarf2_per_objfile.
9066 (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
9067 (psyms_seen_size): Likewise.
9068 (write_gdbindex): Replace objfile parameter with
9070 (write_debug_names): Likewise.
9071 (write_psymtabs_to_index): Likewise.
9072 (save_gdb_index_command): Use get_dwarf2_per_objfile, update
9075 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
9077 * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
9078 <dwarf2_per_objfile>: New field.
9079 (struct dwarf2_per_cu_data) <objfile>: Remove.
9080 <dwarf2_per_objfile>: New field.
9081 (create_cu_from_index_list): Assign dwarf2_per_objfile instead
9083 (create_signatured_type_table_from_index): Likewise.
9084 (create_debug_type_hash_table): Likewise.
9085 (fill_in_sig_entry_from_dwo_entry): Likewise.
9086 (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
9087 (create_type_unit_group): Assign dwarf2_per_objfile instead of
9089 (create_partial_symtab): Access objfile through
9091 (process_psymtab_comp_unit_reader): Likewise.
9092 (read_comp_units_from_section): Likewise.
9093 (scan_partial_symbols): Likewise.
9094 (add_partial_symbol): Likewise.
9095 (add_partial_subprogram): Likewise.
9096 (peek_die_abbrev): Likewise.
9097 (fixup_go_packaging): Likewise.
9098 (process_full_comp_unit): Likewise.
9099 (process_full_type_unit): Likewise.
9100 (process_imported_unit_die): Likewise.
9101 (dwarf2_compute_name): Likewise.
9102 (dwarf2_physname): Likewise.
9103 (read_import_statement): Likewise.
9104 (create_cus_hash_table): Assign dwarf2_physname instead of
9106 (read_func_scope): Access objfile through dwarf2_per_objfile.
9107 (read_lexical_block_scope): Likewise.
9108 (read_call_site_scope): Likewise.
9109 (read_variable): Likewise.
9110 (dwarf2_rnglists_process): Likewise.
9111 (dwarf2_ranges_process): Likewise.
9112 (dwarf2_ranges_read): Likewise.
9113 (dwarf2_record_block_ranges): Likewise.
9114 (dwarf2_add_field): Likewise.
9115 (dwarf2_add_member_fn): Likewise.
9116 (read_structure_type): Likewise.
9117 (process_structure_scope): Likewise.
9118 (read_enumeration_type): Likewise.
9119 (read_array_type): Likewise.
9120 (read_common_block): Likewise.
9121 (read_namespace_type): Likewise.
9122 (read_namespace): Likewise.
9123 (read_module_type): Likewise.
9124 (read_tag_pointer_type): Likewise.
9125 (read_tag_ptr_to_member_type): Likewise.
9126 (read_tag_string_type): Likewise.
9127 (read_subroutine_type): Likewise.
9128 (read_typedef): Likewise.
9129 (read_base_type): Likewise.
9130 (attr_to_dynamic_prop): Likewise.
9131 (read_subrange_type): Likewise.
9132 (read_unspecified_type): Likewise.
9133 (load_partial_dies): Likewise.
9134 (read_partial_die): Likewise.
9135 (find_partial_die): Likewise.
9136 (guess_partial_die_structure_name): Likewise.
9137 (fixup_partial_die): Likewise.
9138 (read_attribute_value): Likewise.
9139 (read_addr_index_from_leb128): Likewise.
9140 (dwarf2_read_addr_index): Likewise.
9141 (dwarf2_string_attr): Likewise.
9142 (lnp_state_machine::check_line_address): Likewise.
9143 (dwarf_decode_lines_1): Likewise.
9144 (dwarf_decode_lines): Likewise.
9145 (dwarf2_start_symtab): Likewise.
9146 (var_decode_location): Likewise.
9147 (new_symbol_full): Likewise.
9148 (dwarf2_const_value_data): Likewise.
9149 (dwarf2_const_value_attr): Likewise.
9150 (dwarf2_const_value): Likewise.
9151 (die_type): Likewise.
9152 (die_containing_type): Likewise.
9153 (lookup_die_type): Likewise.
9154 (guess_full_die_structure_name): Likewise.
9155 (anonymous_struct_prefix): Likewise.
9156 (dwarf2_name): Likewise.
9157 (follow_die_ref_or_sig): Likewise.
9158 (follow_die_offset): Likewise.
9159 (follow_die_ref): Likewise.
9160 (dwarf2_fetch_die_loc_sect_off): Likewise.
9161 (dwarf2_fetch_constant_bytes): Likewise.
9162 (dwarf2_fetch_die_type_sect_off): Likewise.
9163 (dwarf2_get_die_type): Likewise.
9164 (follow_die_sig): Likewise.
9165 (decode_locdesc): Likewise.
9166 (dwarf2_per_cu_objfile): Likewise.
9167 (dwarf2_per_cu_text_offset): Likewise.
9168 (init_one_comp_unit): Assign dwarf2_per_objfile instead of
9170 (set_die_type): Access objfile through
9173 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
9175 * valprint.c (converted_character_d): Remove typedef.
9176 (DEF_VEC_O (converted_character_d)): Remove.
9177 (count_next_character): Use std::vector.
9178 (print_converted_chars_to_obstack): Likewise.
9179 (generic_printstr): Likewise.
9181 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
9183 * xml-support.h (struct gdb_xml_value): Add constructor.
9184 <value>: Change type to unique_xmalloc_ptr.
9185 (gdb_xml_value_s): Remove typedef.
9186 (DEF_VEC_O (gdb_xml_value_s)): Remove.
9187 (gdb_xml_element_start_handler): Change parameter type to
9189 (xml_find_attribute): Likewise.
9190 * xml-support.c (xml_find_attribute): Change parameter type to
9191 std::vector and adjust.
9192 (gdb_xml_values_cleanup): Remove.
9193 (gdb_xml_parser::start_element): Adjust to std::vector.
9194 (xinclude_start_include): Change paraeter type to std::vector
9196 * btrace.c (check_xml_btrace_version): Likewise.
9197 (parse_xml_btrace_block): Likewise.
9198 (parse_xml_btrace_pt_config_cpu): Likewise.
9199 (parse_xml_btrace_pt): Likewise.
9200 (parse_xml_btrace_conf_bts): Likewise.
9201 (parse_xml_btrace_conf_pt): Likewise.
9202 * memory-map.c (memory_map_start_memory): Likewise.
9203 (memory_map_start_property): Likewise.
9204 * osdata.c (osdata_start_osdata): Likewise.
9205 (osdata_start_item): Likewise.
9206 (osdata_start_column): Likewise.
9207 * remote.c (start_thread): Likewise.
9208 * solib-aix.c (library_list_start_library): Likewise.
9209 (library_list_start_list): Likewise.
9210 * solib-svr4.c (library_list_start_library): Likewise.
9211 (svr4_library_list_start_list): Likewise.
9212 * solib-target.c (library_list_start_segment): Likewise.
9213 (library_list_start_section): Likewise.
9214 (library_list_start_library): Likewise.
9215 (library_list_start_list): Likewise.
9216 * tracepoint.c (traceframe_info_start_memory): Likewise.
9217 (traceframe_info_start_tvar): Likewise.
9218 * xml-syscall.c (syscall_start_syscall): Likewise.
9219 * xml-tdesc.c (tdesc_start_target): Likewise.
9220 (tdesc_start_feature): Likewise.
9221 (tdesc_start_reg): Likewise.
9222 (tdesc_start_union): Likewise.
9223 (tdesc_start_struct): Likewise.
9224 (tdesc_start_flags): Likewise.
9225 (tdesc_start_enum): Likewise.
9226 (tdesc_start_field): Likewise.
9227 (tdesc_start_enum_value): Likewise.
9228 (tdesc_start_vector): Likewise.
9230 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
9232 * extension.h (struct xmethod_worker) <clone>: Remove.
9233 * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
9235 (python_xmethod_worker::clone): Remove.
9236 * valops.c (find_overload_match): Use std::move instead of
9239 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
9241 * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
9242 (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
9243 <free_xmethod_worker_data>: Remove.
9244 <get_matching_xmethod_workers>: Chance VEC to std::vector.
9245 <get_xmethod_arg_types>: Remove.
9246 <get_xmethod_result_type>: Remove.
9247 <invoke_xmethod>: Remove.
9248 * extension.c (new_xmethod_worker): Remove.
9249 (clone_xmethod_worker): Remove.
9250 (get_matching_xmethod_workers): Return void, pass std::vector by
9252 (get_xmethod_arg_types): Rename to...
9253 (xmethod_worker::get_arg_types): ... this, and adjust.
9254 (get_xmethod_result_type): Rename to...
9255 (xmethod_worker::get_result_type): ... this, and adjust.
9256 (invoke_xmethod): Remove.
9257 (free_xmethod_worker): Remove.
9258 (free_xmethod_worker_vec): Remove.
9259 * extension.h (enum ext_lang_rc): Move here from
9261 (struct xmethod_worker): Add constructor and destructor.
9264 <invoke, clone, do_get_result_type, do_get_arg_types>: New
9265 virtual pure methods.
9266 <get_arg_types, get_result_type>: New methods.
9267 (xmethod_worker_ptr): Remove typedef.
9268 (DEF_VEC_P (xmethod_worker_ptr)): Remove.
9269 (xmethod_worker_vec): Remove typedef.
9270 (xmethod_worker_up): New typedef.
9271 (invoke_xmethod): Remove.
9272 (clone_xmethod_worker): Remove.
9273 (free_xmethod_worker): Remove.
9274 (free_xmethod_worker_vec): Remove.
9275 (get_xmethod_arg_types): Remove.
9276 (get_xmethod_result_type): Remove.
9277 * valops.c (find_method_list): Use std::vector, don't use
9278 intermediate vector.
9279 (value_find_oload_method_list): Use std::vector.
9280 (find_overload_match): Use std::vector.
9281 (find_oload_champ): Use std::vector.
9282 * value.c (value_free): Use operator delete.
9283 (value_of_xmethod): Rename to...
9284 (value_from_xmethod): ... this. Don't assign
9285 xmethod_worker::value, take rvalue-reference.
9286 (result_type_of_xmethod): Adjust.
9287 (call_xmethod): Adjust.
9288 * value.h: Include extension.h.
9289 (struct xmethod_worker): Don't forward-declare.
9290 (value_of_xmethod): Rename to...
9291 (value_from_xmethod): ... this, take rvalue-reference.
9292 * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
9293 (struct python_xmethod_worker): ... this, add constructor and
9295 <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
9296 (gdbpy_free_xmethod_worker_data): Rename to...
9297 (python_xmethod_worker::~python_xmethod_worker): ... this and
9299 (gdbpy_clone_xmethod_worker_data): Rename to...
9300 (python_xmethod_worker::clone): ... this and adjust.
9301 (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
9303 (gdbpy_get_xmethod_arg_types): Rename to...
9304 (python_xmethod_worker::do_get_arg_types): ... this and adjust.
9305 (gdbpy_get_xmethod_result_type): Rename to...
9306 (python_xmethod_worker::do_get_result_type): ... this and
9308 (gdbpy_invoke_xmethod): Rename to...
9309 (python_xmethod_worker::invoke): ... this and adjust.
9310 (new_python_xmethod_worker): Rename to...
9311 (python_xmethod_worker::python_xmethod_worker): ... this and
9313 * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
9315 (gdbpy_free_xmethod_worker_data): Remove.
9316 (gdbpy_get_matching_xmethod_workers): Use std::vector.
9317 (gdbpy_get_xmethod_arg_types): Remove.
9318 (gdbpy_get_xmethod_result_type): Remove.
9319 (gdbpy_invoke_xmethod): Remove.
9320 * python/python.c (python_extension_ops): Remove obsolete
9323 2018-01-05 Pedro Alves <palves@redhat.com>
9326 * common/signals-state-save-restore.c
9327 (save_original_signals_state): New parameter 'quiet'. Warn if we
9328 find a custom handler preinstalled, instead of internal erroring.
9329 But only warn if !quiet.
9330 * common/signals-state-save-restore.h
9331 (save_original_signals_state): New parameter 'quiet'.
9332 * main.c (captured_main_1): Move save_original_signals_state call
9333 after option handling, and pass QUIET.
9335 2018-01-05 Pedro Alves <palves@redhat.com>
9337 * spu-tdep.c (spu_catch_start): Pass
9338 symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
9340 2018-01-05 Pedro Alves <palves@redhat.com>
9343 * ada-lang.c (literal_symbol_name_matcher): New function.
9344 (ada_get_symbol_name_matcher): Use it for
9345 symbol_name_match_type::SEARCH_NAME.
9346 * block.c (block_lookup_symbol): New parameter 'match_type'. Pass
9347 it down instead of assuming symbol_name_match_type::FULL.
9348 * block.h (block_lookup_symbol): New parameter 'match_type'.
9349 * c-valprint.c (print_unpacked_pointer): Use
9350 lookup_symbol_search_name instead of lookup_symbol.
9351 * compile/compile-object-load.c (get_out_value_type): Pass down
9352 symbol_name_match_type::SEARCH_NAME.
9353 * cp-namespace.c (cp_basic_lookup_symbol): Pass down
9354 symbol_name_match_type::FULL.
9355 * cp-support.c (cp_get_symbol_name_matcher): Handle
9356 symbol_name_match_type::SEARCH_NAME.
9357 * infrun.c (insert_exception_resume_breakpoint): Use
9358 lookup_symbol_search_name.
9359 * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
9360 * psymtab.c (maintenance_check_psymtabs): Use
9361 symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
9362 * stack.c (print_frame_args): Use lookup_symbol_search_name and
9364 * symtab.c (lookup_local_symbol): Don't demangle the lookup name
9365 if symbol_name_match_type::SEARCH_NAME.
9366 (lookup_symbol_in_language): Pass down
9367 symbol_name_match_type::FULL.
9368 (lookup_symbol_search_name): New.
9369 (lookup_language_this): Pass down
9370 symbol_name_match_type::SEARCH_NAME.
9371 (lookup_symbol_aux, lookup_local_symbol): New parameter
9372 'match_type'. Pass it down.
9373 * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
9374 (lookup_symbol_search_name): New declaration.
9375 (lookup_symbol_in_block): New 'match_type' parameter.
9377 2018-01-05 Pedro Alves <palves@redhat.com>
9380 * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
9382 (ada_lookup_symbol): Reimplement in terms of
9383 ada_lookup_symbol_list, bits factored out from
9384 ada_lookup_encoded_symbol.
9386 2018-01-05 Joel Brobecker <brobecker@adacore.com>
9388 * ada-exp.y (write_object_renaming): When subscripting an array
9389 using a symbol as the index, pass the block in call to
9390 ada_lookup_encoded_symbol when looking that symbol up.
9392 2018-01-05 Jerome Guitton <guitton@adacore.com>
9394 * ada-lang.c (ada_array_length): Use ada_index_type instead of
9397 2018-01-05 Joel Brobecker <brobecker@adacore.com>
9399 * ada-lang.c (ada_to_fixed_value_create): Add handling of
9400 the case where VALUE_LVAL (val0) is not lval_memory.
9402 2018-01-05 Xavier Roirand <roirand@adacore.com>
9404 * ada-valprint.c (print_optional_low_bound): Handle
9405 character-indexed array printing like boolean-indexed array
9408 2018-01-05 Joel Brobecker <brobecker@adacore.com>
9410 * NEWS: Create a new section for the next release branch.
9411 Rename the section of the current branch, now that it has
9414 2018-01-05 Joel Brobecker <brobecker@adacore.com>
9416 GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
9417 * version.in: Bump version to 8.1.50.DATE-git.
9419 2018-01-03 Xavier Roirand <roirand@adacore.com>
9421 * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
9423 * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
9425 (default_exception_support_info) <catch_handlers_sym>: Add field.
9426 (exception_support_info_fallback) <catch_handlers_sym>: Add field.
9427 (ada_exception_name_addr_1): Add "catch handlers" handling.
9428 (ada_exception_catchpoint_cond_string) <ex>: New parameter.
9430 (create_excep_cond_exprs) <ex>: Add parameter.
9431 (re_set_exception): Update create_excep_cond_exprs call.
9432 (print_it_exception, print_one_exception, print_mention_exception)
9433 (print_recreate_exception): Add "catch handler" handling.
9434 (allocate_location_catch_handlers, re_set_catch_handlers)
9435 (check_status_catch_handlers, print_it_catch_handlers)
9436 (print_one_catch_handlers, print_mention_catch_handlers)
9437 (print_recreate_catch_handlers): New function.
9438 (catch_handlers_breakpoint_ops): New variable.
9439 (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
9440 Add parameter. Add "catch handler" handling.
9441 (ada_exception_sym_name, ada_exception_breakpoint_ops):
9442 Add "catch handler" handling.
9443 (ada_exception_catchpoint_cond_string): Add "catch handler"
9445 (create_ada_exception_catchpoint): Update create_excep_cond_exprs
9447 (catch_ada_handlers_command): New function.
9448 (initialize_ada_catchpoint_ops): Initialize "catch handlers"
9449 operations structure.
9450 (_initialize_ada_language): Add "catch handlers" command entry.
9451 * NEWS: Document "catch handlers" feature.
9453 2018-01-02 Joel Brobecker <brobecker@adacore.com>
9455 * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
9456 account when creating the array type of the slice.
9457 (ada_value_slice): Likewise.
9459 2018-01-02 Joel Brobecker <brobecker@adacore.com>
9461 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
9463 (create_array_type_with_stride): Add byte_stride_prop parameter.
9464 * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
9465 New parameter. Update all callers in this file.
9466 (array_type_has_dynamic_stride): New function.
9467 (is_dynamic_type_internal, resolve_dynamic_array): Add handling
9468 of arrays with dynamic byte strides.
9469 * dwarf2read.c (read_array_type): Add support for dynamic
9470 DW_AT_byte_stride attributes.
9472 2018-01-02 Joel Brobecker <brobecker@adacore.com>
9474 * dwarf2read.c (read_unspecified_type): Treat
9475 DW_TAG_enumeration_type DIEs from Ada units as stubs.
9477 2018-01-01 Joel Brobecker <brobecker@adacore.com>
9479 Update copyright year range in all GDB files.
9481 2018-01-01 Joel Brobecker <brobecker@adacore.com>
9483 * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
9484 and gdb/testsuite/gdb.base/step-line.c.
9486 2018-01-01 Joel Brobecker <brobecker@adacore.com>
9488 * copyright.py (main): Dump the contents of
9489 MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
9490 even if BY_HAND is empty.
9492 2018-01-01 Joel Brobecker <brobecker@adacore.com>
9494 * top.c (print_gdb_version): Update Copyright year in version
9497 2018-01-01 Joel Brobecker <brobecker@adacore.com>
9499 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
9501 For older changes see ChangeLog-2017.
9507 version-control: never
projects / external / binutils.git / blob