1 2018-07-02 Maciej W. Rozycki <macro@mips.com>
2 Simon Marchi <simon.marchi@polymtl.ca>
5 * disasm.h (gdb_disassembler): Add
6 `m_disassembler_options_holder'. member
7 * disasm.c (get_all_disassembler_options): New function.
8 (gdb_disassembler::gdb_disassembler): Use it.
9 (gdb_buffered_insn_length_init_dis): Likewise.
10 (gdb_buffered_insn_length): Adjust accordingly.
11 (set_disassembler_options): Handle options with arguments.
12 (show_disassembler_options_sfunc): Likewise. Add a leading new
13 line if showing options with descriptions.
14 (disassembler_options_completer): Adapt to using the
15 `disasm_options_and_args_t' structure.
16 * mips-tdep.c (mips_disassembler_options): New variable.
17 (mips_disassembler_options_o32): Likewise.
18 (mips_disassembler_options_n32): Likewise.
19 (mips_disassembler_options_n64): Likewise.
20 (gdb_print_insn_mips): Don't set `disassembler_options'.
21 (gdb_print_insn_mips_n32, gdb_print_insn_mips_n64): Remove
23 (mips_gdbarch_init): Always set `gdbarch_print_insn' to
24 `gdb_print_insn_mips'. Set `gdbarch_disassembler_options',
25 `gdbarch_disassembler_options_implicit' and
26 `gdbarch_valid_disassembler_options'.
27 * arm-tdep.c (_initialize_arm_tdep): Adapt to using the
28 `disasm_options_and_args_t' structure.
29 * gdbarch.sh (disassembler_options_implicit): New `gdbarch'
31 (valid_disassembler_options): Switch from `disasm_options_t' to
32 the `disasm_options_and_args_t' structure.
33 * NEWS: Document `set disassembler-options' support for the MIPS
35 * gdbarch.h: Regenerate.
36 * gdbarch.c: Regenerate.
38 2018-07-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
40 * riscv-tdep.c (riscv_register_aliases): Swap "fp" and "s0" entries.
42 2018-06-29 Joel Brobecker <brobecker@adacore.com>
44 * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Add missing
45 parameter in call to amd64_target_description.
46 * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
47 * amd64-fbsd-tdep.c (amd64fbsd_core_read_description)
48 (amd64fbsd_init_abi): Likewise.
49 * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Likewise.
50 * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
51 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
52 * amd64-fbsd-nat.c (amd64_fbsd_nat_target): Likewise.
54 2018-06-29 Pedro Alves <palves@redhat.com>
56 * gdb/amd64-tdep.h (amd64_create_target_description): Add
58 * gdb/amd64-tdep.c (amd64_none_init_abi, amd64_x32_none_init_abi)
59 (_initialize_amd64_tdep): Update call to
60 amd64_create_target_description.
61 (amd64_target_description): Add "segments" parameter. Adjust
62 the implementation to use it.
63 * gdb/amd64-linux-tdep.c (amd64_linux_read_description): Update
64 call to amd64_create_target_description.
65 * gdb/amd64-windows-tdep.c (amd64_windows_init_abi): Likewise.
66 * gdb/arch/amd64.h (amd64_create_target_description): Add
68 * gdb/arch/amd64.c (amd64_create_target_description): Add
69 "segments" parameter. Call create_feature_i386_64bit_segments
70 only if SEGMENTS is true.
71 * gdb/gdbserver/win32-i386-low.c (i386_arch_setup): Update
72 call to amd64_create_target_description.
74 2018-06-29 Pedro Alves <palves@redhat.com>
76 * thread.c (thread_target_id_str): New, factored out from ...
77 (print_thread_info_1): ... here. Use it to compute the max
78 "Target Id" column width.
80 2018-06-29 Pedro Alves <palves@redhat.com>
82 * remote.c (remote_target::extra_thread_info): Delete
83 'display_buf' and 'n' locals. from the cache, regardless of
84 packet mechanims is in use. Use cache for qThreadExtra and qP
87 2018-06-29 Pedro Alves <palves@redhat.com>
89 * blockframe.c (find_pc_sect_containing_function): New function.
90 * breakpoint.c (print_breakpoint_location): Don't call
91 find_pc_sect_function.
92 * linespec.c (create_sals_line_offset): Record the location's
94 * linespec.c (convert_address_location_to_sals): Fill in sal's
95 symbol with find_pc_sect_containing_function.
96 * symtab.c (find_function_start_sal): Rename to ...
97 (find_function_start_sal_1): ... this.
98 (find_function_start_sal): Reimplement as wrapper around
99 find_function_start_sal_1, and use
100 find_pc_sect_containing_function to fill in the sal's symbol.
101 (find_function_start_sal(symbol*, bool)): Adjust.
102 * symtab.h (find_pc_function, find_pc_sect_function): Adjust
104 (find_pc_sect_containing_function): Declare.
106 2018-06-29 Pedro Alves <palves@redhat.com>
108 * inline-frame.c (stopped_by_user_bp_inline_frame): Return
109 true if the the location has no symbol.
111 2018-06-28 Tom Tromey <tom@tromey.com>
113 * NEWS: Mention --enable-codesign.
114 * silent-rules.mk (ECHO_SIGN): New variable.
115 * configure.ac: Add --enable-codesign.
116 * configure: Rebuild.
117 * Makefile.in (CODESIGN, CODESIGN_CERT): New variables.
118 (gdb$(EXEEXT)): Optionally invoke codesign.
120 2018-06-28 Pedro Alves <palves@redhat.com>
122 * gdbthread.h (struct thread_suspend_state) <stop_pc>: Extend
124 (switch_to_thread_no_regs): Adjust comment.
125 * infcmd.c (stop_pc): Delete.
126 (post_create_inferior, info_program_command): Replace references
127 to stop_pc with references to thread_info->suspend.stop_pc.
128 * inferior.h (stop_pc): Delete declaration.
129 * infrun.c (proceed, handle_syscall_event, fill_in_stop_func)
130 (handle_inferior_event_1, handle_signal_stop)
131 (process_event_stop_test, keep_going_stepped_thread)
132 (handle_step_into_function, handle_step_into_function_backward)
133 (print_stop_location): Replace references to stop_pc with
134 references to thread_info->suspend.stop_pc.
135 (struct infcall_suspend_state) <stop_pc>: Delete field.
136 (save_infcall_suspend_state, restore_infcall_suspend_state):
137 Remove references to inf_stat->stop_pc.
138 * linux-fork.c (fork_load_infrun_state): Likewise.
139 * record-btrace.c (record_btrace_set_replay): Likewise.
140 * record-full.c (record_full_goto_entry): Likewise.
141 * remote.c (print_one_stopped_thread): Likewise.
142 * target.c (target_resume): Extend comment.
143 * thread.c (set_executing_thread): New.
144 (set_executing): Use it.
145 (switch_to_thread_no_regs, switch_to_no_thread, switch_to_thread):
146 Remove references to stop_pc.
148 2018-06-28 Pedro Alves <palves@redhat.com>
150 * infrun.c (handle_inferior_event_1) <TARGET_WAITKIND_EXECD>:
151 Moving fetching stop_pc until after ecs->event_thread is refreshed.
153 2018-06-28 Tom Tromey <tom@tromey.com>
155 * coffread.c (coff_symfile_finish): Update.
156 * xcoffread.c (xcoff_symfile_finish): Update.
157 * elfread.c (elf_symfile_finish): Update.
158 * symfile.h (dwarf2_free_objfile): Don't declare.
159 * dwarf2read.c (_initialize_dwarf2_read): Use
160 register_objfile_data_with_cleanup.
161 (dwarf2_free_objfile): Now static. Change signature.
163 2018-06-28 Petr Tesarik <ptesarik@suse.cz>
165 * symfile.c (add_symbol_file_command, _initialize_symfile): Add
166 option "-o" to add-symbol-file-load to add an offset to each
167 section's load address.
168 * symfile.c (set_objfile_default_section_offset): New function.
170 2018-06-28 Petr Tesarik <ptesarik@suse.cz>
172 * symfile.c (add_symbol_file_command): Make sure that sections
173 with the same name are sorted in the same order.
175 2018-06-28 Petr Tesarik <ptesarik@suse.cz>
177 * symfile.c (add_symbol_file_command, _initialize_symfile): Do not
178 require the second argument. If omitted, load sections at the
179 addresses specified in the file.
181 2018-06-28 Petr Tesarik <ptesarik@suse.cz>
183 * symfile.c (symbol_file_command, symbol_file_add_main_1)
184 (_initialize_symfile): Add option "-o" to symbol-file to add an
185 offset to each section of the symbol file.
187 2018-06-28 Petr Tesarik <ptesarik@suse.cz>
189 * MAINTAINERS (Write After Approval): Add Petr Tesarik.
191 2018-06-27 Tom Tromey <tom@tromey.com>
193 * stack.c (_initialize_stack): Update "func" help text.
195 2018-06-27 Tom Tromey <tom@tromey.com>
197 * python/py-unwind.c (unwind_info_object) <saved_regs>: Now a
199 (unwind_infopy_str, pyuw_create_unwind_info)
200 (unwind_infopy_add_saved_register, pyuw_sniffer)
201 (unwind_infopy_dealloc, unwind_infopy_add_saved_register):
203 (struct saved_reg): Add constructor.
204 <value>: Now a gdbpy_ref<>.
206 2018-06-27 Tom Tromey <tom@tromey.com>
208 * machoread.c (macho_symfile_read): Define "symbol_table" earlier.
210 2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
212 * gdb-gdb.py.in: Format using autopep8.
214 2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
216 * gdb-gdb.py.in (CoreAddrPrettyPrinter): New class.
217 (type_lookup_function): Recognize CORE_ADDR values.
219 2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
221 * gdb-gdb.py.in (StructMainTypePrettyPrinter) <to_string>: Don't
224 2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
226 * gdb-gdb.py.in (TypeFlag) <__cmp__>: Remove.
229 2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
231 * gdb-gdb.py: Move to...
232 * gdb-gdb.py.in: ... here.
233 * configure.ac (AC_CONFIG_FILES): Add gdb-gdb.py.
234 * Makefile.in (all): Add gdb-gdb.gdb and gdb-gdb.py as
236 (distclean): Remove gdb-gdb.py when cleaning.
237 (gdb-gdb.py, gdb-gdb.gdb): New rules.
238 * configure: Re-generate.
240 2018-06-27 Pedro Alves <palves@redhat.com>
242 * proc-service.c (get_ps_regcache): New.
243 (ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
244 (ps_lsetfpregs): Use it.
246 2018-06-27 Omair Javaid <omair.javaid@linaro.org>
249 * dwarf2read.c (lnp_state_machine::check_line_address): Update declaration.
250 (dwarf_decode_lines_1): Adjust.
252 2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
254 * fbsd-nat.h (class fbsd_nat_target) <find_memory_regions>: Add
256 <info_proc>: Likewise.
258 2018-06-26 Joel Brobecker <brobecker@adacore.com>
260 * windows-nat.c (do_windows_fetch_inferior_registers): Rename
261 to windows_fetch_one_register, and only handle the case of
262 fetching one register. Move the code that reloads the context
263 and iterates over all registers if R is negative to...
264 (windows_nat_target::fetch_registers): ... here.
265 (do_windows_store_inferior_registers): Rename to
266 windows_store_one_register, and only handle the case of storing
267 one register. Move the code that handles the case where r is
269 (windows_nat_target::store_registers) ... here.
271 2018-06-26 Tom Tromey <tom@tromey.com>
274 * typeprint.c (whatis_exp): Allow ptype/o for Rust.
275 * rust-lang.c (rust_print_struct_def): Add podata parameter.
277 (rust_internal_print_type): Add podata parameter.
278 (rust_print_type): Update.
280 2018-06-26 Tom Tromey <tom@tromey.com>
282 * typeprint.h (struct print_offset_data) <update, finish,
283 maybe_print_hole>: New methods.
284 <indentation>: New constant.
285 * typeprint.c (print_offset_data::indentation): Define.
286 (print_offset_data::maybe_print_hole, print_offset_data::update)
287 (print_offset_data::finish): Move from c-typeprint.c and rename.
288 * c-typeprint.c (OFFSET_SPC_LEN): Remove.
289 (print_spaces_filtered_with_print_options): Update.
290 (c_print_type_union_field_offset, maybe_print_hole)
291 (c_print_type_struct_field_offset): Move to typeprint.c and
293 (c_type_print_base_struct_union): Update.
295 2018-06-25 Pedro Alves <palves@redhat.com>
297 * gdbthread.h (thread_info_ref, delete_thread)
298 (delete_thread_silent, first_thread_of_inferior)
299 (any_thread_of_inferior, switch_to_thread)
300 (enable_thread_stack_temporaries)
301 (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
302 (get_last_thread_stack_temporary)
303 (value_in_thread_stack_temporaries, can_access_registers_thread):
304 Spell out "struct thread_info" instead of just "thread_info".
305 * inferior.h (notice_new_inferior): Likewise.
307 2018-06-25 Pedro Alves <palves@redhat.com>
309 * windows-nat.c (windows_delete_thread): Use find_thread_ptid and
310 pass thread_info pointer to delete_thread.
311 (windows_nat_target::detach): Pass inferior pointer to
313 * aix-thread.c (sync_threadlists): Pass thread_info pointer to
315 * bsd-kvm.c (bsd_kvm_target::close): Use discard_all_inferiors.
316 * darwin-nat.c (darwin_check_new_threads): Use find_thread_ptid
317 and pass a thread_info pointer to delete_thread.
318 * fbsd-nat.c (fbsd_nat_target::wait): Use find_thread_ptid and
319 pass thread_info pointer to delete_thread.
320 * go32-nat.c (go32_nat_target::mourn_inferior): Remove
321 delete_thread_silent call.
322 * procfs.c (procfs_target::detach): Pass inferior pointer to
324 (procfs_target::wait): Pass thread_info pointer to delete_thread.
325 * remote-sim.c (gdbsim_target::mourn_inferior): Remove
326 delete_thread_silent call.
327 * windows-nat.c (windows_delete_thread): Use find_thread_ptid and
328 pass thread_info pointer to delete_thread.
329 (windows_nat_target::detach): Pass inferior pointer to
332 2018-06-22 Alan Hayward <alan.hayward@arm.com>
334 * regcache.c (readable_regcache::read_part): Fix asserts.
335 (reg_buffer::raw_collect_part): New function.
336 (regcache::write_part): Fix asserts.
337 (reg_buffer::raw_supply_part): New function.
338 (regcache::transfer_regset_register): New helper function.
339 (regcache::transfer_regset): Call new functions.
340 (regcache_supply_regset): Use gdb_byte*.
341 (regcache::supply_regset): Likewise.
342 (regcache_collect_regset): Likewise.
343 (regcache::collect_regset): Likewise.
344 * regcache.h (reg_buffer::raw_collect_part): New declaration.
345 (reg_buffer::raw_supply_part): Likewise.
346 (regcache::transfer_regset_register): Likewise.
347 (regcache::transfer_regset): Use gdb_byte*.
349 2018-06-22 Alan Hayward <alan.hayward@arm.com>
351 * nat/aarch64-sve-linux-ptrace.h (HAS_SVE_STATE): Use &.
353 2018-06-21 Pedro Alves <palves@redhat.com>
355 * ada-lang.h (ada_get_task_number): Take a thread_info pointer
356 instead of a ptid_t. All callers adjusted.
357 * ada-tasks.c (ada_get_task_number): Likewise. All callers
359 (print_ada_task_info, display_current_task_id, task_command_1):
361 * breakpoint.c (watchpoint_in_thread_scope): Adjust to use
363 (breakpoint_kind): Adjust.
364 (remove_breakpoints_pid): Rename to ...
365 (remove_breakpoints_inf): ... this. Adjust to take an inferior
366 pointer. All callers adjusted.
367 (bpstat_clear_actions): Use inferior_thread.
368 (get_bpstat_thread): New.
369 (bpstat_do_actions): Use it.
370 (bpstat_check_breakpoint_conditions, bpstat_stop_status): Adjust
371 to take a thread_info pointer. All callers adjusted.
372 (set_longjmp_breakpoint_for_call_dummy, set_momentary_breakpoint)
373 (breakpoint_re_set_thread): Use inferior_thread.
374 * breakpoint.h (struct inferior): Forward declare.
375 (bpstat_stop_status): Update.
376 (remove_breakpoints_pid): Delete.
377 (remove_breakpoints_inf): New.
378 * bsd-uthread.c (bsd_uthread_target::wait)
379 (bsd_uthread_target::update_thread_list): Use find_thread_ptid.
380 * btrace.c (btrace_add_pc, btrace_enable, btrace_fetch)
381 (maint_btrace_packet_history_cmd)
382 (maint_btrace_clear_packet_history_cmd): Adjust.
383 (maint_btrace_clear_cmd, maint_info_btrace_cmd): Adjust to use
385 * cli/cli-interp.c: Include "inferior.h".
386 * common/refcounted-object.h (struct
387 refcounted_object_ref_policy): New.
388 * compile/compile-object-load.c: Include gdbthread.h.
389 (store_regs): Use inferior_thread.
390 * corelow.c (core_target::close): Use current_inferior.
391 (core_target_open): Adjust to use first_thread_of_inferior and use
392 the current inferior.
393 * ctf.c (ctf_target::close): Adjust to use current_inferior.
394 * dummy-frame.c (dummy_frame_id) <ptid>: Delete, replaced by ...
395 <thread>: ... this new field. All references adjusted.
396 (dummy_frame_pop, dummy_frame_discard, register_dummy_frame_dtor):
397 Take a thread_info pointer instead of a ptid_t.
398 * dummy-frame.h (dummy_frame_push, dummy_frame_pop)
399 (dummy_frame_discard, register_dummy_frame_dtor): Take a
400 thread_info pointer instead of a ptid_t.
401 * elfread.c: Include "inferior.h".
402 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop):
404 * eval.c (evaluate_subexp): Likewise.
405 * frame.c (frame_pop, has_stack_frames, find_frame_sal): Use
407 * gdb_proc_service.h (struct thread_info): Forward declare.
408 (struct ps_prochandle) <ptid>: Delete, replaced by ...
409 <thread>: ... this new field. All references adjusted.
410 * gdbarch.h, gdbarch.c: Regenerate.
411 * gdbarch.sh (get_syscall_number): Replace 'ptid' parameter with a
412 'thread' parameter. All implementations and callers adjusted.
413 * gdbthread.h (thread_info) <set_running>: New method.
414 (delete_thread, delete_thread_silent): Take a thread_info pointer
416 (global_thread_id_to_ptid, ptid_to_global_thread_id): Delete.
417 (first_thread_of_process): Delete, replaced by ...
418 (first_thread_of_inferior): ... this new function. All callers
420 (any_live_thread_of_process): Delete, replaced by ...
421 (any_live_thread_of_inferior): ... this new function. All callers
423 (switch_to_thread, switch_to_no_thread): Declare.
424 (is_executing): Delete.
425 (enable_thread_stack_temporaries): Update comment.
426 <enable_thread_stack_temporaries>: Take a thread_info pointer
427 instead of a ptid_t. Incref the thread.
428 <~enable_thread_stack_temporaries>: Decref the thread.
431 (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
432 (get_last_thread_stack_temporary)
433 (value_in_thread_stack_temporaries, can_access_registers_thread):
434 Take a thread_info pointer instead of a ptid_t. All callers
436 * infcall.c (get_call_return_value): Use inferior_thread.
437 (run_inferior_call): Work with thread pointers instead of ptid_t.
438 (call_function_by_hand_dummy): Work with thread pointers instead
439 of ptid_t. Use thread_info_ref.
440 * infcmd.c (proceed_thread_callback): Access thread's state
442 (ensure_valid_thread, ensure_not_running): Use inferior_thread,
443 access thread's state directly.
444 (continue_command): Use inferior_thread.
445 (info_program_command): Use find_thread_ptid and access thread
447 (proceed_after_attach_callback): Use thread state directly.
448 (notice_new_inferior): Take a thread_info pointer instead of a
449 ptid_t. All callers adjusted.
450 (exit_inferior): Take an inferior pointer instead of a pid. All
452 (exit_inferior_silent): New.
453 (detach_inferior): Delete.
454 (valid_gdb_inferior_id, pid_to_gdb_inferior_id)
455 (gdb_inferior_id_to_pid, in_inferior_list): Delete.
456 (detach_inferior_command, kill_inferior_command): Use
457 find_inferior_id instead of valid_gdb_inferior_id and
458 gdb_inferior_id_to_pid.
459 (inferior_command): Use inferior and thread pointers.
460 * inferior.h (struct thread_info): Forward declare.
461 (notice_new_inferior): Take a thread_info pointer instead of a
462 ptid_t. All callers adjusted.
463 (detach_inferior): Delete declaration.
464 (exit_inferior, exit_inferior_silent): Take an inferior pointer
465 instead of a pid. All callers adjusted.
466 (gdb_inferior_id_to_pid, pid_to_gdb_inferior_id, in_inferior_list)
467 (valid_gdb_inferior_id): Delete.
468 * infrun.c (follow_fork_inferior, proceed_after_vfork_done)
469 (handle_vfork_child_exec_or_exit, follow_exec): Adjust.
470 (struct displaced_step_inferior_state) <pid>: Delete, replaced by
472 <inf>: ... this new field.
473 <step_ptid>: Delete, replaced by ...
474 <step_thread>: ... this new field.
475 (get_displaced_stepping_state): Take an inferior pointer instead
476 of a pid. All callers adjusted.
477 (displaced_step_in_progress_any_inferior): Adjust.
478 (displaced_step_in_progress_thread): Take a thread pointer instead
479 of a ptid_t. All callers adjusted.
480 (displaced_step_in_progress, add_displaced_stepping_state): Take
481 an inferior pointer instead of a pid. All callers adjusted.
482 (get_displaced_step_closure_by_addr): Adjust.
483 (remove_displaced_stepping_state): Take an inferior pointer
484 instead of a pid. All callers adjusted.
485 (displaced_step_prepare_throw, displaced_step_prepare)
486 (displaced_step_fixup): Take a thread pointer instead of a ptid_t.
487 All callers adjusted.
488 (start_step_over): Adjust.
489 (infrun_thread_ptid_changed): Remove bit updating ptids in the
490 displaced step queue.
491 (do_target_resume): Adjust.
492 (fetch_inferior_event): Use inferior_thread.
493 (context_switch, get_inferior_stop_soon): Take an
494 execution_control_state pointer instead of a ptid_t. All callers
496 (switch_to_thread_cleanup): Delete.
497 (stop_all_threads): Use scoped_restore_current_thread.
498 * inline-frame.c: Include "gdbthread.h".
499 (inline_state) <inline_state>: Take a thread pointer instead of a
500 ptid_t. All callers adjusted.
501 <ptid>: Delete, replaced by ...
502 <thread>: ... this new field.
503 (find_inline_frame_state): Take a thread pointer instead of a
504 ptid_t. All callers adjusted.
505 (skip_inline_frames, step_into_inline_frame)
506 (inline_skipped_frames, inline_skipped_symbol): Take a thread
507 pointer instead of a ptid_t. All callers adjusted.
508 * inline-frame.h (skip_inline_frames, step_into_inline_frame)
509 (inline_skipped_frames, inline_skipped_symbol): Likewise.
510 * linux-fork.c (delete_checkpoint_command): Adjust to use thread
512 * linux-nat.c (get_detach_signal): Likewise.
513 * linux-thread-db.c (thread_from_lwp): New 'stopped' parameter.
514 (thread_db_notice_clone): Adjust.
515 (thread_db_find_new_threads_silently)
516 (thread_db_find_new_threads_2, thread_db_find_new_threads_1): Take
517 a thread pointer instead of a ptid_t. All callers adjusted.
518 * mi/mi-cmd-var.c: Include "inferior.h".
519 (mi_cmd_var_update_iter): Update to use thread pointers.
520 * mi/mi-interp.c (mi_new_thread): Update to use the thread's
522 (mi_output_running_pid, mi_inferior_count): Delete, bits factored
524 (mi_output_running): ... this new function.
525 (mi_on_resume_1): Adjust to use it.
526 (mi_user_selected_context_changed): Adjust to use inferior_thread.
527 * mi/mi-main.c (proceed_thread): Adjust to use thread pointers
529 (interrupt_thread_callback): : Adjust to use thread and inferior
531 * proc-service.c: Include "gdbthread.h".
532 (ps_pglobal_lookup): Adjust to use the thread's inferior directly.
533 * progspace-and-thread.c: Include "inferior.h".
534 * progspace.c: Include "inferior.h".
535 * python/py-exitedevent.c (create_exited_event_object): Adjust to
536 hold a reference to an inferior_object.
537 * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust to use
539 * python/py-inferior.c (struct inferior_object): Give the type a
540 tag name instead of a typedef.
541 (python_on_normal_stop): No need to check if the current thread is
543 (inferior_to_inferior_object): Change return type to
544 inferior_object. All callers adjusted.
545 (find_thread_object): Delete, bits factored out to ...
546 (thread_to_thread_object): ... this new function.
547 * python/py-infthread.c (create_thread_object): Use
548 inferior_to_inferior_object.
549 (thpy_is_stopped): Use thread pointer directly.
550 (gdbpy_selected_thread): Use inferior_thread.
551 * python/py-record-btrace.c (btpy_list_object) <ptid>: Delete
552 field, replaced with ...
553 <thread>: ... this new field. All users adjusted.
554 (btpy_insn_or_gap_new): Drop const.
555 (btpy_list_new): Take a thread pointer instead of a ptid_t. All
557 * python/py-record.c: Include "gdbthread.h".
558 (recpy_insn_new, recpy_func_new): Take a thread pointer instead of
559 a ptid_t. All callers adjusted.
560 (gdbpy_current_recording): Use inferior_thread.
561 * python/py-record.h (recpy_record_object) <ptid>: Delete
562 field, replaced with ...
563 <thread>: ... this new field. All users adjusted.
564 (recpy_element_object) <ptid>: Delete
565 field, replaced with ...
566 <thread>: ... this new field. All users adjusted.
567 (recpy_insn_new, recpy_func_new): Take a thread pointer instead of
568 a ptid_t. All callers adjusted.
569 * python/py-threadevent.c: Include "gdbthread.h".
570 (get_event_thread): Use thread_to_thread_object.
571 * python/python-internal.h (struct inferior_object): Forward
573 (find_thread_object, find_inferior_object): Delete declarations.
574 (thread_to_thread_object, inferior_to_inferior_object): New
576 * record-btrace.c: Include "inferior.h".
577 (require_btrace_thread): Use inferior_thread.
578 (record_btrace_frame_sniffer)
579 (record_btrace_tailcall_frame_sniffer): Use inferior_thread.
580 (get_thread_current_frame): Use scoped_restore_current_thread and
582 (get_thread_current_frame): Use thread pointer directly.
583 (record_btrace_replay_at_breakpoint): Use thread's inferior
585 * record-full.c: Include "inferior.h".
586 * regcache.c: Include "gdbthread.h".
587 (get_thread_arch_regcache): Use the inferior's address space
589 (get_thread_regcache, registers_changed_thread): New.
590 * regcache.h (get_thread_regcache(thread_info *thread)): New
592 (registers_changed_thread): New.
593 (remote_target) <remote_detach_1>: Swap order of parameters.
594 (remote_add_thread): <remote_add_thread>: Return the new thread.
595 (get_remote_thread_info(ptid_t)): New overload.
596 (remote_target::remote_notice_new_inferior): Use thread pointers
598 (remote_target::process_initial_stop_replies): Use
599 thread_info::set_running.
600 (remote_target::remote_detach_1, remote_target::detach)
601 (extended_remote_target::detach): Adjust.
602 * stack.c (frame_show_address): Use inferior_thread.
603 * target-debug.h (target_debug_print_thread_info_pp): New.
604 * target-delegates.c: Regenerate.
605 * target.c (default_thread_address_space): Delete.
606 (memory_xfer_partial_1): Use current_inferior.
607 (target_detach): Use current_inferior.
608 (target_thread_address_space): Delete.
609 (generic_mourn_inferior): Use current_inferior.
610 * target.h (struct target_ops) <thread_address_space>: Delete.
611 (target_thread_address_space): Delete.
612 * thread.c (init_thread_list): Use ALL_THREADS_SAFE. Use thread
614 (delete_thread_1, delete_thread, delete_thread_silent): Take a
615 thread pointer instead of a ptid_t. Adjust all callers.
616 (ptid_to_global_thread_id, global_thread_id_to_ptid): Delete.
617 (first_thread_of_process): Delete, replaced by ...
618 (first_thread_of_inferior): ... this new function. All callers
620 (any_thread_of_process): Rename to ...
621 (any_thread_of_inferior): ... this, and take an inferior pointer.
622 (any_live_thread_of_process): Rename to ...
623 (any_live_thread_of_inferior): ... this, and take an inferior
625 (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
626 (value_in_thread_stack_temporaries)
627 (get_last_thread_stack_temporary): Take a thread pointer instead
628 of a ptid_t. Adjust all callers.
629 (thread_info::set_running): New.
630 (validate_registers_access): Use inferior_thread.
631 (can_access_registers_ptid): Rename to ...
632 (can_access_registers_thread): ... this, and take a thread
634 (print_thread_info_1): Adjust to compare thread pointers instead
636 (switch_to_no_thread, switch_to_thread): Make extern.
637 (scoped_restore_current_thread::~scoped_restore_current_thread):
638 Use m_thread pointer directly.
639 (scoped_restore_current_thread::scoped_restore_current_thread):
641 (thread_command): Use thread pointer directly.
642 (thread_num_make_value_helper): Use inferior_thread.
643 * top.c (execute_command): Use inferior_thread.
644 * tui/tui-interp.c: Include "inferior.h".
645 * varobj.c (varobj_create): Use inferior_thread.
646 (value_of_root_1): Use find_thread_global_id instead of
647 global_thread_id_to_ptid.
649 2018-06-21 Alan Hayward <alan.hayward@arm.com>
651 * regcache.c (readable_regcache::read_part): Avoid memcpy when
653 (regcache::write_part): Likewise.
654 (readable_regcache::cooked_read_part): Update comment.
655 (readable_regcache::cooked_write_part): Likewise.
656 * regcache.h: (readable_regcache::read_part): Likewise.
657 (regcache::write_part): Likewise.
659 2018-06-21 Richard Bunt <richard.bunt@arm.com>
660 Dirk Schubert <dirk.schubert@arm.com>
662 * aarch64-linux-nat.c (post_attach): New.
663 (aarch64_linux_nat_target::post_attach): Override post_attach to
664 record the number of hardware debug registers.
666 2018-06-20 Tom Tromey <tom@tromey.com>
668 * python/py-param.c (add_setshow_generic): Make parameters const.
669 (parmpy_init): Update.
671 2018-06-20 Simon Marchi <simon.marchi@polymtl.ca>
673 * regcache.h (regcache_cooked_read_ftype): Rename to...
674 (register_read_ftype): ...this, change type to function_view.
675 (class reg_buffer) <save>: Remove src parameter.
676 (readonly_detached_regcache) <readonly_detached_regcache>: Make
677 parameter non-const in first overload. Remove src parameter in
679 * regcache.c (do_cooked_read): Remove.
680 (readonly_detached_regcache::readonly_detached_regcache): Make
681 parameter non-const, adjust call to other constructor.
682 (reg_buffer::save): Remove src parameter.
683 * frame.c (do_frame_register_read): Remove.
684 (frame_save_as_regcache): Use lambda function.
685 * ppc-linux-tdep.c (ppu2spu_unwind_register): Change type of src
686 parameter to ppu2spu_data *.
687 (ppu2spu_sniffer): Use lambda function.
689 2018-06-20 Simon Marchi <simon.marchi@polymtl.ca>
691 * record-full.c (record_full_target::insert_breakpoint): Remove
692 "struct" keyword, add const.
694 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
696 * common/common-defs.h (PACKAGE_NAME, PACKAGE_VERSION,
697 PACKAGE_STRING, PACKAGE_TARNAME): Undefine.
698 * configure.ac: Remove AC_PREREQ, add missing quoting.
699 * gnulib/configure.ac: Modernize usage of
700 AC_INIT/AM_INIT_AUTOMAKE. Remove AC_PREREQ.
701 * gnulib/update-gnulib.sh (AUTOCONF_VERSION): Bump to 2.69.
702 (AUTOMAKE_VERSION): Bump to 1.15.1.
703 * configure: Re-generate.
704 * config.in: Re-generate.
705 * aclocal.m4: Re-generate.
706 * gnulib/aclocal.m4: Re-generate.
707 * gnulib/config.in: Re-generate.
708 * gnulib/configure: Re-generate.
709 * gnulib/import/Makefile.in: Re-generate.
711 2018-06-19 Pedro Alves <palves@redhat.com>
713 * minsyms.c (msym_prefer_to_msym_type): New, factored out from ...
714 (lookup_minimal_symbol_by_pc_section): ... here with
715 gdb_assert_not_reached added.
717 2018-06-19 Pedro Alves <palves@redhat.com>
719 * inline-frame.c (stopped_by_user_bp_inline_frame): Replace PC
720 parameter with a block parameter. Compare location's block symbol
721 with the frame's block instead of addresses.
722 (skip_inline_frames): Pass the current block instead of the
723 frame's address. Break out as soon as we determine the frame
724 should not be skipped.
726 2018-06-18 Tom Tromey <tom@tromey.com>
728 * solib-aix.c (solib_aix_get_section_offsets): Return
730 (solib_aix_solib_create_inferior_hook): Update.
732 2018-06-18 Tom Tromey <tom@tromey.com>
734 * solib-darwin.c (darwin_current_sos): Use unique_xmalloc_ptr.
736 2018-06-18 Tom Tromey <tom@tromey.com>
738 * solib-frv.c (frv_relocate_main_executable): Use
740 * solib-dsbt.c (dsbt_relocate_main_executable): Use
743 2018-06-18 Tom Tromey <tom@tromey.com>
745 * objfiles.h (inhibit_section_map_updates): Update.
746 (resume_section_map_updates, resume_section_map_updates_cleanup):
748 * solib-svr4.c (svr4_handle_solib_event): Update.
749 * objfiles.c (inhibit_section_map_updates): Return
750 scoped_restore_tmpl<int>.
751 (resume_section_map_updates, resume_section_map_updates_cleanup):
754 2018-06-18 Tom Tromey <tom@tromey.com>
756 * valprint.h (read_string): Update.
757 * valprint.c (read_string): Change type of "buffer".
758 (val_print_string): Update.
759 * python/py-value.c (valpy_string): Update.
760 * language.h (struct language_defn) <la_get_string>: Change
762 (default_get_string, c_get_string): Update.
763 * language.c (default_get_string): Change type of "buffer".
764 * guile/scm-value.c (gdbscm_value_to_string): Update.
765 * c-lang.c (c_get_string): Change type of "buffer".
767 2018-06-18 Tom Tromey <tom@tromey.com>
769 * ser-mingw.c (struct pipe_state_destroyer): New.
770 (pipe_state_up): New typedef.
771 (cleanup_pipe_state): Remove.
772 (pipe_windows_open): Use pipe_state_up. Don't release argv.
774 2018-06-18 Tom Tromey <tom@tromey.com>
776 * rust-lang.h (rust_yyerror): Don't declare.
777 * rust-lang.c (rust_language_defn): Update.
778 * rust-exp.y (yyerror): Now static.
779 * parse.c (parse_exp_in_context_1): Update.
780 * p-lang.h (p_yyerror): Don't declare.
781 * p-lang.c (p_language_defn): Update.
782 * p-exp.y (yyerror): Now static.
783 * opencl-lang.c (opencl_language_defn): Update.
784 * objc-lang.c (objc_language_defn): Update.
785 * m2-lang.h (m2_yyerror): Don't declare.
786 * m2-lang.c (m2_language_defn): Update.
787 * m2-exp.y (yyerror): Now static.
788 * language.h (struct language_defn) <la_error>: Remove.
789 * language.c (unk_lang_error): Remove.
790 (unknown_language_defn, auto_language_defn): Remove.
791 * go-lang.h (go_yyerror): Don't declare.
792 * go-lang.c (go_language_defn): Update.
793 * go-exp.y (yyerror): Now static.
794 * f-lang.h (f_yyerror): Don't declare.
795 * f-lang.c (f_language_defn): Update.
796 * f-exp.y (yyerror): Now static.
797 * d-lang.h (d_yyerror): Don't declare.
798 * d-lang.c (d_language_defn): Update.
799 * d-exp.y (yyerror): Now static.
800 * c-lang.h (c_yyerror): Don't declare.
801 * c-lang.c (c_language_defn, cplus_language_defn)
802 (asm_language_defn, minimal_language_defn): Update.
803 * c-exp.y (yyerror): Now static.
804 * ada-lang.h (ada_yyerror): Don't declare.
805 * ada-lang.c (ada_language_defn): Update.
806 * ada-exp.y (yyerror): Now static.
808 2018-06-18 Alan Hayward <alan.hayward@arm.com>
810 * aarch64-linux-nat.c (fetch_sveregs_from_thread): New function.
811 (store_sveregs_to_thread): Likewise.
812 (aarch64_linux_fetch_inferior_registers): Check for SVE.
813 (aarch64_linux_store_inferior_registers): Likewise.
814 * nat/aarch64-sve-linux-ptrace.c (aarch64_sve_get_sveregs): New
816 (aarch64_sve_regs_copy_to_regcache): Likewise.
817 (aarch64_sve_regs_copy_from_regcache): Likewise.
818 * nat/aarch64-sve-linux-ptrace.h (aarch64_sve_get_sveregs): New
820 (aarch64_sve_regs_copy_to_regcache): Likewise.
821 (aarch64_sve_regs_copy_from_regcache): Likewise.
822 (sve_context): Structure from Linux headers.
823 (SVE_SIG_ZREGS_SIZE): Define from Linux headers.
824 (SVE_SIG_ZREG_SIZE): Likewise.
825 (SVE_SIG_PREG_SIZE): Likewise.
826 (SVE_SIG_FFR_SIZE): Likewise.
827 (SVE_SIG_REGS_OFFSET): Likewise.
828 (SVE_SIG_ZREGS_OFFSET): Likewise.
829 (SVE_SIG_ZREG_OFFSET): Likewise.
830 (SVE_SIG_ZREGS_SIZE): Likewise.
831 (SVE_SIG_PREGS_OFFSET): Likewise.
832 (SVE_SIG_PREG_OFFSET): Likewise.
833 (SVE_SIG_PREGS_SIZE): Likewise.
834 (SVE_SIG_FFR_OFFSET): Likewise.
835 (SVE_SIG_REGS_SIZE): Likewise.
836 (SVE_SIG_CONTEXT_SIZE): Likewise.
837 (SVE_PT_REGS_MASK): Likewise.
838 (SVE_PT_REGS_FPSIMD): Likewise.
839 (SVE_PT_REGS_SVE): Likewise.
840 (SVE_PT_VL_INHERIT): Likewise.
841 (SVE_PT_VL_ONEXEC): Likewise.
842 (SVE_PT_REGS_OFFSET): Likewise.
843 (SVE_PT_FPSIMD_OFFSET): Likewise.
844 (SVE_PT_FPSIMD_SIZE): Likewise.
845 (SVE_PT_SVE_ZREG_SIZE): Likewise.
846 (SVE_PT_SVE_PREG_SIZE): Likewise.
847 (SVE_PT_SVE_FFR_SIZE): Likewise.
848 (SVE_PT_SVE_FPSR_SIZE): Likewise.
849 (SVE_PT_SVE_FPCR_SIZE): Likewise.
850 (__SVE_SIG_TO_PT): Likewise.
851 (SVE_PT_SVE_OFFSET): Likewise.
852 (SVE_PT_SVE_ZREGS_OFFSET): Likewise.
853 (SVE_PT_SVE_ZREG_OFFSET): Likewise.
854 (SVE_PT_SVE_ZREGS_SIZE): Likewise.
855 (SVE_PT_SVE_PREGS_OFFSET): Likewise.
856 (SVE_PT_SVE_PREG_OFFSET): Likewise.
857 (SVE_PT_SVE_PREGS_SIZE): Likewise.
858 (SVE_PT_SVE_FFR_OFFSET): Likewise.
859 (SVE_PT_SVE_FPSR_OFFSET): Likewise.
860 (SVE_PT_SVE_FPCR_OFFSET): Likewise.
861 (SVE_PT_SVE_SIZE): Likewise.
862 (SVE_PT_SIZE): Likewise.
863 (HAS_SVE_STATE): New define.
865 2018-06-18 Alan Hayward <alan.hayward@arm.com>
867 * nat/aarch64-sve-linux-sigcontext.h: New file.
868 * nat/aarch64-sve-linux-ptrace.h (SVE_VQ_BYTES): Move to
870 (SVE_VQ_MIN): Likewise.
871 (SVE_VQ_MAX): Likewise.
872 (SVE_VL_MIN): Likewise.
873 (SVE_VL_MAX): Likewise.
874 (SVE_NUM_ZREGS): Likewise.
875 (SVE_NUM_PREGS): Likewise.
876 (sve_vl_valid): Likewise.
877 (struct user_sve_header): Likewise.
879 2018-06-16 Andrew Burgess <andrew.burgess@embecosm.com>
880 Richard Bunt <Richard.Bunt@arm.com>
882 * linux-nat.c (stop_wait_callback): Don't discard SIGSTOP if it
883 was requested by GDB.
885 2018-06-15 Tom de Vries <tdevries@suse.de>
887 * MAINTAINERS (Write After Approval): Add Tom de Vries.
889 2018-06-14 Simon Marchi <simon.marchi@polymtl.ca>
891 * gnulib/update-gnulib.sh: Print expected versions of
894 2018-06-14 Simon Marchi <simon.marchi@ericsson.com>
896 * arch-utils.c (default_type_align): Use type_length_units.
897 * gdbtypes.c (type_align): Use type_length_units.
899 2018-06-14 Philippe Waroquiers <philippe.waroquiers@skynet.be>
901 * cli/cli-script.c (_initialize_cli_script): Fix online documentation
904 2018-06-14 Tom de Vries <tdevries@suse.de>
907 * infcmd.c (print_return_value_1): Use get_user_print_options instead of
908 get_no_prettyformat_print_options.
910 2018-06-13 Simon Marchi <simon.marchi@ericsson.com>
912 * sparc-nat.h: Include target.h.
913 * sparc64-linux-nat.c (class sparc64_linux_nat_target)
914 <fetch_registers>: Remove this argument in function call.
915 <store_registers>: Remove this argument in function call, remove
917 <low_forget_process>: Call sparc64_forget_process instead of
918 sparc_forget_process.
920 2018-06-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
922 * procfs.c (_initialize_procfs): Use add_inf_child_target.
923 (procfs_target::make_corefile_notes): Adjust to new
924 target_read_alloc return type.
926 2018-06-12 Andrew Burgess <andrew.burgess@embecosm.com>
927 Stephen Roberts <stephen.roberts@arm.com>
930 * infrun.c (fetch_inferior_event): If GDB is not proceeding then
931 run INF_EXEC_COMPLETE handler, even when not calling normal_stop.
932 Move should_notify_stop local into more inner scope.
934 2018-06-12 Andrew Burgess <andrew.burgess@embecosm.com>
935 Stephen Roberts <stephen.roberts@arm.com>
938 * infrun.c (resume_1): Add call to mark_async_event_handler.
940 2018-06-12 Andrew Burgess <andrew.burgess@embecosm.com>
942 * infrun.c (do_target_wait): Change old version of $pc printed.
944 2018-06-11 Simon Marchi <simon.marchi@ericsson.com>
946 * dwarf2read.c (read_index_from_section): Rename to...
947 (read_gdb_index_from_section): ... this, update all callers.
948 (dwarf2_read_index): Rename to...
949 (dwarf2_read_gdb_index): ... this, update all callers.
951 2018-06-11 John David Anglin <danglin@gcc.gnu.org>
953 * gdb/hppa-linux-nat.c
954 (hppa_linux_nat_target::fetch_inferior_registers): Rename to
955 hppa_linux_nat_target::fetch_registers.
957 2018-06-11 Alan Hayward <alan.hayward@arm.com>
959 * aarch64-tdep.c (aarch64_dwarf_reg_to_regnum): Add mappings.
960 * aarch64-tdep.h (AARCH64_DWARF_SVE_VG): Add define.
961 (AARCH64_DWARF_SVE_FFR): Likewise.
962 (AARCH64_DWARF_SVE_P0): Likewise.
963 (AARCH64_DWARF_SVE_Z0): Likewise.
965 2018-06-11 Alan Hayward <alan.hayward@arm.com>
967 * common/common-regcache.h (raw_compare): New function.
968 * regcache.c (regcache::raw_compare): Likewise.
969 * regcache.h (regcache::raw_compare): New declaration.
971 2018-06-11 Alan Hayward <alan.hayward@arm.com>
973 * common/common-regcache.h (reg_buffer_common): New structure.
974 * regcache.c (reg_buffer::invalidate): Move from detached_regcache.
975 (reg_buffer::raw_supply): Likewise.
976 (reg_buffer::raw_supply_integer): Likewise.
977 (reg_buffer::raw_supply_zeroed): Likewise.
978 (reg_buffer::raw_collect): Likewise.
979 (reg_buffer::raw_collect_integer): Likewise.
980 * regcache.h (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.
987 2018-06-10 Tom Tromey <tom@tromey.com>
989 * remote.c (stop_reply_p): Remove typedef. Don't declare queue.
990 (class remote_state) <stop_reply_queue>: Now std::vector.
991 (remote_state::~remote_state)
992 (remote_target::stop_reply_queue_length): Update.
993 (struct queue_iter_param, remove_child_of_pending_fork)
994 (struct check_pending_event_prevents_wildcard_vcont_callback_data)
995 (check_pending_event_prevents_wildcard_vcont_callback)
996 (remove_stop_reply_for_inferior)
997 (remove_stop_reply_of_remote_state)
998 (remote_notif_remove_once_on_match)
999 (stop_reply_match_ptid_and_ws)
1000 (remote_kill_child_of_pending_fork): Remove.
1001 (remote_target::remove_new_fork_children)
1002 (remote_target::check_pending_events_prevent_wildcard_vcont)
1003 (remote_target::discard_pending_stop_replies)
1004 (remote_target::discard_pending_stop_replies_in_queue)
1005 (remote_target::remote_notif_remove_queued_reply)
1006 (remote_target::queued_stop_reply)
1007 (remote_target::push_stop_reply, remote_target::peek_stop_reply)
1008 (remote_target::wait, remote_target::kill_new_fork_children)
1009 (remote_target::async): Update.
1011 2018-06-10 Tom Tromey <tom@tromey.com>
1013 * record-full.c (record_full_arch_list_cleanups): Remove.
1014 (record_full_message): Use try/catch.
1015 (record_full_wait_cleanups): Remove.
1016 (record_full_wait_1): Use try/catch.
1017 (record_full_restore): Likewise.
1019 2018-06-10 Tom Tromey <tom@tromey.com>
1021 * record-full.c (record_full_breakpoint_p): Remove typedef. Don't
1022 declare VEC. Add constructor.
1023 <in_target_beneath>: Now bool.
1024 (record_full_breakpoints): Now a std::vector, static.
1025 (record_full_sync_record_breakpoints)
1026 (record_full_init_record_breakpoints)
1027 (record_full_target::insert_breakpoint)
1028 (record_full_target::remove_breakpoint): Update. Don't use XNEW.
1030 2018-06-10 Simon Marchi <simon.marchi@polymtl.ca>
1032 * dwarf2read.c (process_cu_includes): Remove struct keyword.
1033 * serial.c (serial_interface_lookup): Remove struct keyword.
1035 2018-06-10 Tom Tromey <tom@tromey.com>
1037 * procfs.c (procfs_target::xfer_partial): Use "beneath" as a
1039 * nto-procfs.c (nto_procfs_target::xfer_partial): Use "beneath" as
1041 * go32-nat.c (go32_nat_target::xfer_partial): Use "beneath" as a
1043 * arm-linux-nat.c (arm_linux_nat_target::read_description): Use
1044 "beneath" as a method.
1045 * arm-fbsd-nat.c (arm_fbsd_nat_target::read_description):
1046 Use "beneath" as a method.
1048 2018-06-10 Tom Tromey <tom@tromey.com>
1050 * tracefile.c (struct trace_file_writer_deleter): New.
1051 <operator()>: Rename from trace_file_writer_xfree.
1052 (trace_file_writer_up): New typedef.
1053 (tsave_command, trace_save_tfile, trace_save_ctf): Update.
1055 2018-06-09 Simon Marchi <simon.marchi@ericsson.com>
1057 * regcache.h (reg_buffer) <~reg_buffer>: Use default destructor.
1058 <m_registers, m_register_status>: Change type to
1060 * regcache.c (reg_buffer::reg_buffer): Use new instead of
1063 2018-06-09 Simon Marchi <simon.marchi@ericsson.com>
1065 * common/common-regcache.h (enum register_status): Add
1066 underlying type "signed char".
1067 * regcache.h (reg_buffer) <m_register_status>: Change type to
1069 * regcache.c (reg_buffer::reg_buffer): Alocate arrays of
1070 register_status instead of signed char.
1071 (reg_buffer::save): Use REG_UNKNOWN instead of 0.
1072 (reg_buffer::get_register_status): Remove cast.
1073 (readable_regcache::raw_read): Remove cast.
1074 (readable_regcache::cooked_read): Remove cast.
1076 2018-06-09 Tom Tromey <tom@tromey.com>
1078 * source.c (reverse_search_command, forward_search_command): Use
1081 2018-06-09 Tom Tromey <tom@tromey.com>
1083 * serial.c (serial_ops_p): Remove typedef. Don't declare VEC.
1084 (serial_ops_list): Now static, std::vector.
1085 (serial_interface_lookup, serial_add_interface): Update.
1087 2018-06-09 Tom Tromey <tom@tromey.com>
1089 * dwarf2read.c (process_cu_includes): Update.
1090 (process_full_comp_unit): Update.
1091 * dwarf2read.h (struct dwarf2_per_objfile) <just_read_cus>: Now a
1094 2018-06-08 Paul Koning <paul_koning@dell.com>
1098 * python/python.c (do_start_initialization):
1099 Avoid call to internal Python API.
1100 (init__gdb_module): New function.
1102 2018-06-08 Gary Benson <gbenson@redhat.com>
1104 * linux-thread-db.c (valprint.h): New include.
1105 (struct check_thread_db_info): New structure.
1106 (check_thread_db_on_load, tdb_testinfo): New static globals.
1107 (check_thread_db, check_thread_db_callback): New functions.
1108 (try_thread_db_load_1): Run integrity checks if requested.
1109 (maintenance_check_libthread_db): New function.
1110 (_initialize_thread_db): Register "maint check libthread-db"
1111 and "maint set/show check-libthread-db".
1112 * NEWS: Mention the above new commands.
1114 2018-06-08 Tom Tromey <tom@tromey.com>
1116 * windows-nat.c (windows_nat_target::xfer_partial): "beneath" is
1119 2018-06-08 Tom Tromey <tom@tromey.com>
1121 * btrace.c (parse_xml_raw): Use gdb::unique_xmalloc_ptr.
1123 2018-06-08 Tom Tromey <tom@tromey.com>
1125 * common/btrace-common.h (struct btrace_data): Add constructor,
1126 destructor, move assignment operator.
1127 <empty, clear, fini>: New methods.
1128 <format>: Initialize.
1129 (btrace_data_init, btrace_data_fini, btrace_data_clear)
1130 (btrace_data_empty): Don't declare.
1131 * common/btrace-common.c (btrace_data_init): Remove.
1132 (btrace_data::fini): Rename from btrace_data_fini.
1133 (btrace_data::empty): Rename from btrace_data_empty.
1134 (btrace_data::clear): Rename from btrace_data_clear. Return
1136 * btrace.h (make_cleanup_btrace_data): Don't declare.
1137 * btrace.c (btrace_add_pc, btrace_stitch_trace, btrace_clear)
1138 (parse_xml_btrace): Update.
1139 (do_btrace_data_cleanup, make_cleanup_btrace_data): Remove.
1140 (maint_btrace_clear_packet_history_cmd): Update.
1142 2018-06-07 Pedro Alves <palves@redhat.com>
1144 * target.h (target_ops) <beneath>: Now a method. All references
1146 (class target_stack): New.
1147 * target.c (g_target_stack): New.
1148 (g_current_top_target): Delete.
1149 (current_top_target): Get the top target out of g_target_stack.
1150 (target_stack::push, target_stack::unpush): New.
1151 (push_target, unpush_target): Reimplement.
1152 (target_is_pushed): Reimplement in terms of g_target_stack.
1153 (target_ops::beneath, target_stack::find_beneath): New.
1155 2018-06-07 Pedro Alves <palves@redhat.com>
1157 * target.h (find_target_beneath): Delete declaration.
1158 * target.c (find_target_beneath): Delete definition.
1159 * aix-thread.c: All callers of find_target_beneath adjusted to
1160 call target_ops::beneath instead.
1161 * bsd-uthread.c: Likewise.
1162 * linux-thread-db.c: Likewise.
1163 * ravenscar-thread.c: Likewise.
1164 * sol-thread.c: Likewise.
1165 * spu-multiarch.c: Likewise.
1167 2018-06-07 Pedro Alves <palves@redhat.com>
1169 * target.h (target_ops) <beneath>: Now a method. All references
1171 (target_ops) <m_beneath>: New.
1172 * target.c (target_ops::beneath): New.
1173 * corelow.c: Adjust all references to target_ops::beneath.
1174 * linux-thread-db.c: Likewise.
1175 * make-target-delegates: Likewise.
1176 * record-btrace.c: Likewise.
1177 * record-full.c: Likewise.
1178 * remote.c: Likewise.
1179 * target.c: Likewise.
1180 * target-delegates.c: Regenerate.
1182 2018-06-07 Pedro Alves <palves@redhat.com>
1184 * target.h (target_stack): Delete.
1185 (current_top_target): Declare function.
1186 * target.c (target_stack): Delete.
1187 (g_current_top_target): New.
1188 (current_top_target): New function.
1189 * auxv.c: Use current_top_target instead of target_stack
1191 * avr-tdep.c: Likewise.
1192 * breakpoint.c: Likewise.
1193 * corefile.c: Likewise.
1194 * elfread.c: Likewise.
1196 * exceptions.c: Likewise.
1197 * frame.c: Likewise.
1198 * gdbarch-selftests.c: Likewise.
1199 * gnu-v3-abi.c: Likewise.
1200 * ia64-tdep.c: Likewise.
1201 * ia64-vms-tdep.c: Likewise.
1202 * infcall.c: Likewise.
1203 * infcmd.c: Likewise.
1204 * infrun.c: Likewise.
1205 * linespec.c: Likewise.
1206 * linux-tdep.c: Likewise.
1207 * minsyms.c: Likewise.
1208 * ppc-linux-nat.c: Likewise.
1209 * ppc-linux-tdep.c: Likewise.
1210 * procfs.c: Likewise.
1211 * regcache.c: Likewise.
1212 * remote.c: Likewise.
1213 * rs6000-tdep.c: Likewise.
1214 * s390-linux-nat.c: Likewise.
1215 * s390-tdep.c: Likewise.
1216 * solib-aix.c: Likewise.
1217 * solib-darwin.c: Likewise.
1218 * solib-dsbt.c: Likewise.
1219 * solib-spu.c: Likewise.
1220 * solib-svr4.c: Likewise.
1221 * solib-target.c: Likewise.
1222 * sparc-tdep.c: Likewise.
1223 * sparc64-tdep.c: Likewise.
1224 * spu-tdep.c: Likewise.
1225 * symfile.c: Likewise.
1226 * symtab.c: Likewise.
1227 * target-descriptions.c: Likewise.
1228 * target-memory.c: Likewise.
1229 * target.c: Likewise.
1230 * target.h: Likewise.
1231 * tracefile-tfile.c: Likewise.
1232 * tracepoint.c: Likewise.
1233 * valops.c: Likewise.
1234 * valprint.c: Likewise.
1235 * value.c: Likewise.
1236 * windows-tdep.c: Likewise.
1237 * mi/mi-main.c: Likewise.
1239 2018-06-07 Tom Tromey <tom@tromey.com>
1241 * valprint.h (build_address_symbolic): Declare.
1242 * printcmd.c (print_address_symbolic): Update.
1243 (build_address_symbolic): Change "name" and "filename" to
1245 * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn):
1247 * defs.h (build_address_symbolic): Remove declaration.
1249 2018-06-07 Alan Hayward <alan.hayward@arm.com>
1251 * aarch64-tdep.c (AARCH64_SVE_V0_REGNUM): Add define.
1252 (aarch64_vnv_type): Add function.
1253 (aarch64_pseudo_register_name): Add V regs for SVE.
1254 (aarch64_pseudo_register_type): Likewise.
1255 (aarch64_pseudo_register_reggroup_p): Likewise.
1256 (aarch64_pseudo_read_value_2): Use V0 offset for SVE
1257 (aarch64_pseudo_read_value): Add V regs for SVE.
1258 (aarch64_pseudo_write_2): Use V0 offset for SVE
1259 (aarch64_pseudo_write): Add V regs for SVE.
1260 * aarch64-tdep.h (struct gdbarch_tdep): Add vnv_type.
1262 2018-06-06 Sergio Durigan Junior <sergiodj@redhat.com>
1264 * arch/aarch64.h (sve_vq_from_vl): Guard with #ifndef.
1265 (sve_vl_from_vq): Likewise.
1267 2018-06-05 Tom Tromey <tom@tromey.com>
1269 * cli/cli-cmds.c (show_version): Update.
1270 * top.c (print_gdb_version): Add "interactive" parameter.
1272 * main.c (captured_main_1): Update.
1273 * top.h (print_gdb_version): Add "interactive" parameter and a
1276 2018-06-05 David Malcolm <dmalcolm@redhat.com>
1278 * common/enum-flags.h: Add trailing semicolon to example in
1281 2018-06-05 Tom Tromey <tom@tromey.com>
1284 * NEWS: Add entry about pager.
1285 * utils.c (pagination_disabled_for_command): New global.
1286 (prompt_for_continue): Allow "c" response to prompt.
1287 (reinitialize_more_filter): Clear
1288 pagination_disabled_for_command.
1289 (fputs_maybe_filtered): Check pagination_disabled_for_command.
1291 2018-06-04 Tom Tromey <tom@tromey.com>
1293 * ada-lang.h (ada_lookup_symbol_list): Update.
1294 * ada-lang.c (resolve_subexp): Update.
1295 (symbols_are_identical_enums): Change type of syms. Remove nsyms
1297 (remove_extra_symbols, remove_irrelevant_renamings): Likewise.
1298 (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Change
1299 results parameter to std::vector.
1300 (ada_iterate_over_symbols, ada_lookup_symbol, get_var_value):
1302 * ada-exp.y (block_lookup): Update.
1303 (select_possible_type_sym): Change type of syms. Remove nsyms
1305 (write_var_or_type, write_name_assoc): Update.
1307 2018-06-04 Joel Brobecker <brobecker@adacore.com>
1309 * windows-nat.c (windows_nat_target::xfer_partial): Return
1310 TARGET_XFER_E_IO if we need to delegate to the target beneath
1311 but BENEATH is NULL.
1313 2018-06-04 Simon Marchi <simon.marchi@ericsson.com>
1315 * Makefile.in (config.status): Add configure.nat as a
1318 2018-06-04 Tom Tromey <tom@tromey.com>
1320 * cp-name-parser.y (cpname_state): Add method declarations.
1321 (HANDLE_QUAL): Update.
1322 (cpname_state::d_grab, cpname_state::fill_comp)
1323 (cpname_state::make_operator, cpname_state::make_dtor)
1324 (cpname_state::make_builtin_type, cpname_state::make_name)
1325 (cpname_state::d_qualify, cpname_state::d_int_type)
1326 (cpname_state::d_unary, cpname_state::d_binary): Now methods.
1327 (%union): Move earlier.
1329 2018-06-04 Alan Hayward <alan.hayward@arm.com>
1331 * elfread.c (elf_symfile_segments): Use ELF_SECTION_IN_SEGMENT.
1333 2018-06-04 Alan Hayward <alan.hayward@arm.com>
1335 * aarch64-tdep.c (aarch64_pseudo_read_value_1): New helper func.
1336 (aarch64_pseudo_write_1): Likewise.
1337 (aarch64_pseudo_read_value): Use helper.
1338 (aarch64_pseudo_write): Likewise.
1340 2018-06-04 Pedro Alves <palves@redhat.com>
1342 * darwin-nat.c (darwin_ops): Delete.
1343 (darwin_attach_pid): Use get_native_target.
1345 2018-06-04 Alan Hayward <alan.hayward@arm.com>
1347 * aarch64-tdep.c (aarch64_get_tdesc_vq): Use uint64_t for VQ.
1348 * aarch64-tdep.h (struct gdbarch_tdep): Likewise.
1350 2018-06-04 Alan Hayward <alan.hayward@arm.com>
1352 * aarch64-linux-nat.c (aarch64_linux_read_description): Support SVE.
1353 * aarch64-tdep.c (aarch64_get_tdesc_vq): New function.
1354 (aarch64_gdbarch_init): Check for SVE.
1355 * aarch64-tdep.h (gdbarch_tdep::has_sve): New function.
1357 2018-06-04 Alan Hayward <alan.hayward@arm.com>
1359 * aarch64-tdep.c (aarch64_read_description): Use uint64_t for VQ.
1360 * aarch64-tdep.h (aarch64_read_description): Likewise.
1361 * arch/aarch64.c (aarch64_create_target_description): Likewise.
1362 * arch/aarch64.h (aarch64_create_target_description): Likewise.
1363 * features/aarch64-sve.c (create_feature_aarch64_sve): Likewise.
1364 * nat/aarch64-sve-linux-ptrace.c(aarch64_sve_get_vq): Likewise.
1365 * nat/aarch64-sve-linux-ptrace.h (aarch64_sve_get_vq): Likewise.
1367 2018-06-02 Simon Marchi <simon.marchi@ericsson.com>
1369 * value.c (value_fetch_lazy_bitfield): New.
1370 (value_fetch_lazy_memory): New.
1371 (value_fetch_lazy_register): New.
1372 (value_fetch_lazy): Factor out to smaller functions.
1374 2018-06-01 Tom Tromey <tom@tromey.com>
1376 * cp-name-parser.y (backslashable, represented): Now const.
1378 2018-06-01 Tom Tromey <tom@tromey.com>
1380 * cp-name-parser.y: Include parser-defs.h.
1381 (parser_fprintf): Remove declaration.
1383 2018-06-01 Tom Tromey <tom@tromey.com>
1385 * cp-name-parser.y: Use %pure-parser, %lex-param, and
1387 (lexptr, prev_lexptr, error_lexptr, global_errmsg, demangle_info)
1388 (global_result): Remove globals.
1389 (struct cpname_state): New.
1390 (yyparse): Don't declare.
1391 (yylex, yyerror): Move declarations after %union.
1392 (d_grab, fill_comp, make_operator, make_dtor, make_builtin_type)
1393 (make_name): Add state parameter.
1395 (d_qualify, d_int_type, d_unary, d_binary, parse_number) Add state
1397 (HANDLE_QUAL, HANDLE_SPECIAL, HANDLE_TOKEN2, HANDLE_TOKEN3):
1399 (yylex): Add lvalp, state parameters.
1400 (yyerror): Add state parameter.
1401 (cp_demangled_name_to_comp): Update.
1403 2018-06-01 Tom Tromey <tom@tromey.com>
1405 * cp-name-parser.y (parser_fprintf): Declare.
1406 (GDB_YY_REMAP_PREFIX): Define.
1407 Include yy-remap.h. Don't redefine yy* identifiers.
1409 2018-06-01 Tom Tromey <tom@tromey.com>
1411 * python/py-type.c (typy_legacy_template_argument): Update.
1412 * cp-support.h (cp_demangled_name_to_comp): Update.
1413 * cp-name-parser.y (cp_demangled_name_to_comp): Change errmsg
1414 parameter to be a "std::string *".
1417 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
1419 * ada-lex.l: Include "diagnostics.h" instead of
1420 "common/diagnostics.h".
1421 * unittests/environ-selftests.c: Likewise.
1422 * common/diagnostics.h: Moved to ../include.
1424 2018-06-01 Joel Brobecker <brobecker@adacore.com>
1426 * breakpoint.c (breakpoint_re_set): Temporarily force language_mode
1427 to language_mode_manual while calling breakpoint_re_set_one.
1429 2018-06-01 Tom Tromey <tom@tromey.com>
1431 * valops.c (value_cast_structs, destructor_name_p): Update.
1432 * symtab.c (gdb_mangle_name): Update.
1433 * stabsread.c (define_symbol, read_cpp_abbrev, read_baseclasses):
1435 * p-valprint.c (pascal_object_is_vtbl_ptr_type)
1436 (pascal_object_print_value_fields, pascal_object_print_value):
1438 * p-typeprint.c (pascal_type_print_derivation_info): Update.
1439 * linespec.c (find_methods): Update.
1440 * gdbtypes.h (type_name_no_tag): Remove.
1441 (type_name_or_error): Rename from type_name_no_tag_or_error.
1442 * gdbtypes.c (type_name_no_tag): Remove.
1443 (type_name_or_error): Rename from type_name_no_tag_or_error.
1444 (lookup_struct_elt_type, check_typedef): Update.
1445 * expprint.c (print_subexp_standard): Update.
1446 * dwarf2read.c (dwarf2_add_field, load_partial_dies): Update.
1447 * d-namespace.c (d_lookup_nested_symbol): Update.
1448 * cp-valprint.c (cp_is_vtbl_ptr_type, cp_print_value_fields)
1449 (cp_print_class_member): Update.
1450 * cp-namespace.c (cp_lookup_nested_symbol): Update.
1451 * completer.c (add_struct_fields): Update.
1452 * c-typeprint.c (cp_type_print_derivation_info)
1453 (c_type_print_varspec_prefix, c_type_print_base_struct_union):
1455 * ada-lang.c (parse_old_style_renaming, xget_renaming_scope)
1456 (ada_prefer_type, ada_is_exception_sym): Update.
1458 2018-06-01 Tom Tromey <tom@tromey.com>
1460 * valops.c (enum_constant_from_type, value_namespace_elt)
1461 (value_maybe_namespace_elt): Update.
1462 * valarith.c (find_size_for_pointer_math): Update.
1463 * target-descriptions.c (make_gdb_type): Update.
1464 * symmisc.c (print_symbol): Update.
1465 * stabsread.c (define_symbol, read_type)
1466 (complain_about_struct_wipeout, add_undefined_type)
1467 (cleanup_undefined_types_1): Update.
1468 * rust-lang.c (rust_tuple_type_p, rust_slice_type_p)
1469 (rust_range_type_p, val_print_struct, rust_print_struct_def)
1470 (rust_internal_print_type, rust_composite_type)
1471 (rust_evaluate_funcall, rust_evaluate_subexp)
1472 (rust_inclusive_range_type_p): Update.
1473 * python/py-type.c (typy_get_tag): Update.
1474 * p-typeprint.c (pascal_type_print_base): Update.
1475 * mdebugread.c (parse_symbol, parse_type): Update.
1476 * m2-typeprint.c (m2_long_set, m2_record_fields, m2_enum):
1478 * guile/scm-type.c (gdbscm_type_tag): Update.
1479 * go-lang.c (sixg_string_p): Update.
1480 * gnu-v3-abi.c (build_gdb_vtable_type, build_std_type_info_type):
1482 * gdbtypes.h (struct main_type) <tag_name>: Remove.
1483 (TYPE_TAG_NAME): Remove.
1484 * gdbtypes.c (type_name_no_tag): Simplify.
1485 (check_typedef, check_types_equal, recursive_dump_type)
1486 (copy_type_recursive, arch_composite_type): Update.
1487 * f-typeprint.c (f_type_print_base): Update. Print "Type" prefix
1488 in summary mode when needed.
1489 * eval.c (evaluate_funcall): Update.
1490 * dwarf2read.c (fixup_go_packaging, read_structure_type)
1491 (process_structure_scope, read_enumeration_type)
1492 (read_namespace_type, read_module_type, determine_prefix): Update.
1493 * cp-support.c (inspect_type): Update.
1494 * coffread.c (process_coff_symbol, decode_base_type): Update.
1495 * c-varobj.c (c_is_path_expr_parent): Update.
1496 * c-typeprint.c (c_type_print_base_struct_union): Update.
1497 (c_type_print_base_1): Update. Print struct/class/union/enum in
1498 summary when using C language.
1499 * ax-gdb.c (gen_struct_ref, gen_namespace_elt)
1500 (gen_maybe_namespace_elt): Update.
1501 * ada-lang.c (ada_type_name): Simplify.
1502 (empty_record, ada_template_to_fixed_record_type_1)
1503 (template_to_static_fixed_type)
1504 (to_record_with_fixed_variant_part, ada_check_typedef): Update.
1506 2018-06-01 Tom Tromey <tom@tromey.com>
1508 * dwarf2read.c (dwarf2_compute_name): Pass CU's language to
1510 * c-typeprint.c (c_print_type_1): Add "language" parameter.
1511 (c_print_type): Update.
1512 (c_print_type): New overload.
1513 (c_type_print_varspec_prefix, c_type_print_args)
1514 (c_type_print_varspec_suffix, c_print_type_no_offsets)
1515 (c_type_print_base_struct_union, c_type_print_base_1)
1516 (cp_type_print_method_args): Add "language" parameter.
1517 (c_type_print_base): Update.
1518 * c-lang.h (c_print_type): Add new overload.
1520 2018-06-01 Tom Tromey <tom@tromey.com>
1522 * typeprint.h (c_type_print_varspec_suffix): Don't declare.
1523 * c-typeprint.c (c_type_print_varspec_suffix): Now static.
1525 2018-06-01 Alan Hayward <alan.hayward@arm.com>
1527 * aarch64-tdep.c (aarch64_sve_register_names): New const
1529 * arch/aarch64.h (enum aarch64_regnum): Add SVE entries.
1530 (AARCH64_SVE_Z_REGS_NUM): New define.
1531 (AARCH64_SVE_P_REGS_NUM): Likewise.
1532 (AARCH64_SVE_NUM_REGS): Likewise.
1534 2018-05-31 Uros Bizjak <ubizjak@gmail.com>
1536 * nat/linux-ptrace.h [__alpha__]
1537 (GDB_ARCH_IS_TRAP_BRKPT, GDB_ARCH_IS_TRAP_HWBKPT): Remove
1540 2018-05-31 Maciej W. Rozycki <macro@mips.com>
1542 * arch-utils.c (gdbarch_info_fill): Set `default_byte_order' to
1543 the endianness selected.
1544 * NEWS: Document `set endian auto' mode operation update.
1546 2018-05-31 Alan Hayward <alan.hayward@arm.com>
1548 * Makefile.in: Add new header.
1549 * gdb/arch/aarch64.h (sve_vg_from_vl): New macro.
1550 (sve_vl_from_vg): Likewise.
1551 (sve_vq_from_vl): Likewise.
1552 (sve_vl_from_vq): Likewise.
1553 (sve_vq_from_vg): Likewise.
1554 (sve_vg_from_vq): Likewise.
1555 * configure.nat: Add new c file.
1556 * nat/aarch64-sve-linux-ptrace.c: New file.
1557 * nat/aarch64-sve-linux-ptrace.h: New file.
1559 2018-05-31 Alan Hayward <alan.hayward@arm.com>
1561 * aarch64-linux-nat.c (aarch64_linux_read_description):
1563 * aarch64-linux-tdep.c (aarch64_linux_core_read_description):
1565 * aarch64-tdep.c (tdesc_aarch64_list): Add.
1566 (aarch64_read_description): Use VQ to index tdesc_aarch64_list.
1567 (aarch64_gdbarch_init): Add parmeter zero.
1568 * aarch64-tdep.h (aarch64_read_description): Add VQ parmeter.
1569 * arch/aarch64.c (aarch64_create_target_description): Check VQ.
1570 * arch/aarch64.h (aarch64_create_target_description): Add VQ.
1572 * doc/gdb.texinfo: Describe SVE feature
1573 * features/aarch64-sve.c: New file.
1575 2018-05-31 Omair Javaid <omair.javaid@linaro.org>
1578 * gdbarch.sh (significant_addr_bit): Default to zero when
1579 not set by target architecture.
1580 * gdbarch.c: Re-generated.
1581 * utils.c (address_significant): Update.
1583 2018-05-30 Joel Brobecker <brobecker@adacore.com>
1585 * stack.c (func_command): Remove trailing newline in call to error.
1587 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1589 * regcache.h (regcache_raw_collect): Remove, update callers to
1590 use regcache::raw_collect.
1591 * regcache.c (regcache_raw_collect): Remove.
1593 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1595 * regcache.h (regcache_raw_supply): Remove, update callers to
1596 use detached_regcache::raw_supply.
1597 * regcache.c (regcache_raw_supply): Remove.
1599 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1601 * regcache.h (regcache_cooked_write_part): Remove, update
1602 callers to use regcache::cooked_write_part.
1603 * regcache.c (regcache_cooked_write_part): Remove.
1605 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1607 * regcache.h (regcache_cooked_read_part): Remove, update callers
1608 to use readable_regcache::cooked_read_part.
1609 * regcache.c (regcache_cooked_read_part): Remove.
1611 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1613 * regcache.h (regcache_cooked_read_value): Remove, update
1614 callers to use readable_regcache::cooked_read_value.
1615 * regcache.c (regcache_cooked_read_value): Remove.
1617 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1619 * regcache.h (regcache_cooked_write): Remove, update callers to
1620 use regcache::cooked_write.
1621 * regcache.c (regcache_cooked_write): Remove.
1623 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1625 * regcache.h (regcache_invalidate): Remove, update callers to
1626 use detached_regcache::invalidate instead.
1627 * regcache.c (regcache_invalidate): Remove.
1629 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1631 * regcache.h (regcache_raw_write_part): Remove, update callers
1632 to use regcache::raw_write_part instead.
1633 * regcache.c (regcache_raw_write_part): Remove.
1635 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1637 * regcache.h (regcache_raw_read_part): Remove, update callers to
1638 use readable_regcache::raw_read_part instead.
1639 * regcache.c (regcache_raw_read_part): Remove.
1641 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1643 * regcache.h (regcache_cooked_read): Remove, update callers to
1644 use readable_regcache::cooked_read instead.
1645 * regcache.c (regcache_cooked_read): Remove.
1647 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1649 * regcache.h (regcache_raw_write): Remove, update callers to use
1650 regcache::raw_write instead.
1651 * regcache.c (regcache_raw_write): Remove.
1653 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1655 * regcache.h (regcache_raw_read): Remove, update callers to use
1656 readable_regcache::raw_read instead.
1657 * regcache.c (regcache_raw_read): Remove.
1659 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1661 * regcache.h (regcache_raw_update): Remove, update callers to
1662 use readable_regcache::raw_update instead.
1663 * regcache.c (regcache_raw_update): Remove.
1665 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1667 * regcache.h (regcache_register_status): Remove, update callers
1668 to use reg_buffer::get_register_status directly instead.
1669 * regcache.c (regcache_register_status): Remove.
1671 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1673 * regcache.h (regcache_get_ptid): Remove, update all callers to
1674 call regcache::ptid instead.
1675 * regcache.c (regcache_get_ptid): Remove.
1677 2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1679 * Makefile.in (ALL_TARGET_OBS): Add or1k-tdep.o.
1681 2018-05-30 Pedro Alves <palves@redhat.com>
1683 * common/common-exceptions.h (exception_rethrow): Use
1686 2018-05-29 Simon Marchi <simon.marchi@polymtl.ca>
1688 * breakpoint.c (print_solib_event, check_status_catch_solib):
1689 Remove struct keyword in range-based for loops.
1690 * dbxread.c (find_corresponding_bincl_psymtab): Likewise.
1691 * dwarf2read.c (compute_delayed_physnames, rust_union_quirks);
1693 * linespec.c (find_superclass_methods, search_minsyms_for_name):
1695 * symfile.c (addr_info_make_relative): Likewise.
1696 * thread.c (value_in_thread_stack_temporaries): Likewise.
1698 2018-06-12 Weimin Pan <weimin.pan@oracle.com>
1701 * valops.c (value_struct_elt_for_reference): Call check_typedef on
1702 aggregate type to get its real type before accessing it.
1704 2018-05-29 Weimin Pan <weimin.pan@oracle.com>
1706 * minsyms.h (lookup_minimal_symbol_and_objfile): Remove declaration.
1707 * minsyms.c (lookup_minimal_symbol_and_objfile): Remove definition.
1708 * coff-pe-read.c (add_pe_forwarded_sym): Replace
1709 lookup_minimal_symbol_and_objfile with lookup_bound_minimal_symbol.
1710 * glibc-tdep.c (glibc_skip_solib_resolver): Likewise.
1711 * jit.c (jit_breakpoint_re_set_internal): Likewise.
1712 * printcmd.c (info_address_command): Likewise.
1714 2018-05-29 Tom Tromey <tom@tromey.com>
1716 * windows-nat.c (handle_exception): Update fall-through comment.
1718 2018-05-29 Tom Tromey <tom@tromey.com>
1720 * progspace.h (so_list_ptr): Remove typedef. Don't declare VEC.
1721 (struct program_space) <added_solibs>: Now a std::vector.
1722 * breakpoint.c (print_solib_event): Update.
1723 (check_status_catch_solib): Update.
1724 * progspace.c (clear_program_space_solib_cache): Update.
1725 * solib.c (update_solib_list): Update.
1727 2018-05-29 Tom Tromey <tom@tromey.com>
1729 * python/py-type.c (typy_richcompare): Update.
1730 * guile/scm-type.c (tyscm_equal_p_type_smob): Update.
1731 * gdbtypes.h (types_deeply_equal): Return bool.
1732 (types_equal): Likewise.
1733 * gdbtypes.c (type_equality_entry_d): Remove typedef. Don't
1735 (check_types_equal): Change worklist to std::vector. Return
1737 (struct type_equality_entry): Add constructor.
1738 (compare_maybe_null_strings): Return bool.
1739 (check_types_worklist): Return bool. Change worklist to
1741 (types_deeply_equal): Use std::vector.
1742 (types_equal): Return bool.
1743 (compare_maybe_null_strings): Simplify.
1745 2018-05-29 Tom Tromey <tom@tromey.com>
1747 * record-btrace.c (tp_t): Remove typedef. Don't declare VEC.
1749 2018-05-29 Tom Tromey <tom@tromey.com>
1751 * objc-lang.h: Don't include cp-support.h.
1752 * common/gdb_vecs.h (const_char_ptr): Remove typedef. Don't
1755 2018-05-27 Tom Tromey <tom@tromey.com>
1757 * Makefile.in (DEPFILES): Don't reference REMOTE_OBS.
1759 2018-05-25 Tom Tromey <tom@tromey.com>
1761 * value.c (value::location): Initialize.
1763 2018-05-25 Tom Tromey <tom@tromey.com>
1765 * dbxread.c (init_bincl_list): Remove.
1766 (bincl_list): Now a std::vector.
1767 (bincls_allocated, next_bincl): Remove.
1768 (free_bincl_list, do_free_bincl_list_cleanup)
1769 (make_cleanup_free_bincl_list): Remove.
1770 (dbx_read_symtab, elfstab_build_psymtabs): Use scoped_restore,
1772 (find_corresponding_bincl_psymtab, read_dbx_symtab): Update.
1773 (struct header_file_location): Add constructor.
1774 (add_bincl_to_list): Remove.
1776 2018-05-25 Tom Tromey <tom@tromey.com>
1778 * tui/tui.c (tui_enable): Update.
1779 * mi/mi-interp.c (mi_interp::init): Update.
1780 * interps.h (class interp) <name>: New method.
1781 <m_name>: Rename from name.
1782 (~scoped_restore_interp): Update.
1783 * interps.c (interp::interp): Update.
1784 (interp_add, interp_set, interp_lookup_existing)
1785 (current_interp_named_p): Update.
1787 2018-05-25 Tom Tromey <tom@tromey.com>
1789 * interps.c (interp_name): Remove.
1790 * mi/mi-interp.c (mi_interp::init): Update.
1791 * interps.h (interp_name): Remove.
1792 (~scoped_restore_interp): Update.
1793 * tui/tui.c (tui_enable): Update.
1795 2018-05-25 Tom Tromey <tom@tromey.com>
1797 * utils.c (fputs_maybe_filtered): Update.
1798 * linespec.c (decode_line_full): Update.
1799 * mi/mi-interp.c (mi_on_normal_stop_1, mi_tsv_modified)
1800 (mi_print_breakpoint_for_event, mi_solib_loaded)
1801 (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
1802 (mi_user_selected_context_changed): Update.
1803 * mi/mi-main.c (mi_execute_command): Update.
1804 * cli/cli-script.c (execute_control_command): Update.
1805 * python/python.c (execute_gdb_command): Update.
1806 * solib.c (info_sharedlibrary_command): Update.
1807 * interps.c (interp_ui_out): Remove.
1808 * interps.h (interp_ui_out): Remove.
1810 2018-05-25 Tom Tromey <tom@tromey.com>
1812 * tui/tui-interp.c (as_tui_interp): Use dynamic_cast.
1813 * mi/mi-interp.c (as_mi_interp): Use dynamic_cast.
1814 * cli/cli-interp.c (as_cli_interp): Use dynamic_cast.
1816 2018-05-25 Tom Tromey <tom@tromey.com>
1818 * cli/cli-interp.c (safe_execute_command): Use scoped_restore.
1819 * interps.c (interp_exec): Use scoped_restore.
1821 2018-05-25 Tom Tromey <tom@tromey.com>
1823 * remote.c (remote_target::remote_file_get): Use
1825 (remote_target::remote_file_put): Likewise.
1827 2018-05-25 Tom Tromey <tom@tromey.com>
1829 * coff-pe-read.c (struct read_pe_section_data) <section_name>: Now
1831 (get_pe_section_index, add_pe_exported_sym): Update.
1832 (read_pe_exported_syms): Use gdb::def_vector.
1834 2018-05-25 Tom Tromey <tom@tromey.com>
1836 * frame.c (remove_prev_frame): Remove.
1837 (get_prev_frame_if_no_cycle): Use TRY/CATCH.
1839 2018-05-25 Maciej W. Rozycki <macro@mips.com>
1841 * mips-linux-tdep.h (mips_supply_fpregset, mips_fill_fpregset):
1843 * mips-linux-nat.c (supply_fpregset): Always call
1844 `mips64_supply_fpregset' rather than `mips_supply_fpregset'.
1845 (fill_fpregset): Always call `mips64_fill_fpregset' rather than
1846 `mips_fill_fpregset'.
1847 * mips-linux-tdep.c (mips_supply_fpregset)
1848 (mips_supply_fpregset_wrapper, mips_fill_fpregset)
1849 (mips_fill_fpregset_wrapper): Remove functions.
1850 (mips64_supply_fpregset, mips64_fill_fpregset): Update comments.
1851 (mips_linux_fpregset): Remove variable.
1852 (mips_linux_iterate_over_regset_sections): Use
1853 `mips64_linux_fpregset' in place of `mips_linux_fpregset'.
1854 (mips_linux_o32_sigframe_init): Remove comment.
1856 2018-05-25 Pedro Alves <palves@redhat.com>
1858 * remote.c (struct vCont_action_support, MAXTHREADLISTRESULTS)
1859 (struct readahead_cache, struct packet_reg, struct
1860 remote_arch_state, class remote_state): Move higher up in the
1862 (remote_target::m_remote_state): Now an object instead of a pointer.
1863 (remote_target::get_remote_state): Adjust.
1865 2018-05-24 Andrew Burgess <andrew.burgess@embecosm.com>
1867 * stack.c (select_and_print_frame): Delete.
1868 (struct function_bounds): Move struct within function.
1869 (func_command): Most content moved into new function
1870 find_frame_for_function, use new function, print result, add
1872 (find_frame_for_function): New function, now returns a result.
1874 2018-05-24 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1876 * stack.c (iterate_over_block_arg_vars): Fix comment.
1877 (print_frame_arg_vars): Pass stream in cb_data, not gdb_stdout.
1879 2018-05-24 Andrew Burgess <andrew.burgess@embecosm.com>
1883 (scoped_restore_selected_frame::scoped_restore_selected_frame):
1885 (scoped_restore_selected_frame::~scoped_restore_selected_frame):
1887 * frame.h (class scoped_restore_selected_frame): New class.
1888 * stack.c (print_frame_local_vars): Remove catching and rethrowing
1889 of any exception, use scoped_restore_selected_frame to restore the
1892 2018-05-24 Pedro Alves <palves@redhat.com>
1894 * darwin-nat.h (darwin_nat_target::create_inferior): Mark with
1897 2018-05-23 Tom Tromey <tom@tromey.com>
1899 * complaints.c (struct complaints): Remove.
1900 (symfile_complaint_book): Remove.
1901 (series): New global.
1902 (complaint_internal): Update.
1903 (clear_complaints): Update.
1905 2018-05-23 Tom Tromey <tom@tromey.com>
1907 * complaints.c (counters): New global.
1908 (struct complain): Remove.
1909 (struct complaints) <root>: Remove.
1910 (complaint_sentinel): Remove.
1911 (symfile_complaint_book): Update.
1912 (find_complaint) Remove.
1913 (complaint_internal, clear_complaints): Update.
1915 2018-05-23 Tom Tromey <tom@tromey.com>
1917 * complaints.c (struct complain) <file, line>: Remove.
1918 (find_complaint): Remove file, line parameters.
1919 (complaint_internal): Update.
1921 2018-05-23 Tom Tromey <tom@tromey.com>
1923 * complaints.c (vcomplaint): Remove.
1924 (complaint_internal) Merge in contents of vcomplaint.
1926 2018-05-23 Tom Tromey <tom@tromey.com>
1928 * complaints.c (struct complaints) <explanation>: Remove.
1929 (symfile_explanations): Remove.
1930 (symfile_complaint_book): Update.
1931 (vcomplaint): Update.
1932 (struct explanation): Remove.
1934 2018-05-23 Tom Tromey <tom@tromey.com>
1936 * complaints.c (symfile_complaints): Remove.
1937 (complaint_internal): Remove "complaints" parameter.
1938 (clear_complaints, vcomplaint): Remove "c" parameter.
1939 (get_complaints): Remove.
1940 * dwarf2read.c (dwarf2_statement_list_fits_in_line_number_section_complaint)
1941 (dwarf2_debug_line_missing_file_complaint)
1942 (dwarf2_debug_line_missing_end_sequence_complaint)
1943 (dwarf2_complex_location_expr_complaint)
1944 (dwarf2_const_value_length_mismatch_complaint)
1945 (dwarf2_section_buffer_overflow_complaint)
1946 (dwarf2_macro_malformed_definition_complaint)
1947 (dwarf2_invalid_attrib_class_complaint)
1948 (create_addrmap_from_index, dw2_symtab_iter_next)
1949 (dw2_expand_marked_cus)
1950 (dw2_debug_names_iterator::find_vec_in_debug_names)
1951 (dw2_debug_names_iterator::next, dw2_debug_names_iterator::next)
1952 (create_debug_type_hash_table, init_cutu_and_read_dies)
1953 (partial_die_parent_scope, add_partial_enumeration)
1954 (skip_one_die, fixup_go_packaging, quirk_rust_enum, process_die)
1955 (dwarf2_compute_name, dwarf2_physname, read_namespace_alias)
1956 (read_import_statement, read_file_scope, create_dwo_cu_reader)
1957 (create_cus_hash_table, create_dwp_hash_table)
1958 (inherit_abstract_dies, read_func_scope, read_call_site_scope)
1959 (dwarf2_rnglists_process, dwarf2_ranges_process)
1960 (dwarf2_add_type_defn, dwarf2_attach_fields_to_type)
1961 (dwarf2_add_member_fn, get_alignment, maybe_set_alignment)
1962 (handle_struct_member_die, process_structure_scope)
1963 (read_array_type, read_common_block, read_module_type)
1964 (read_tag_pointer_type, read_typedef, read_base_type)
1965 (read_subrange_type, load_partial_dies, partial_die_info::read)
1966 (partial_die_info::read, partial_die_info::read)
1967 (partial_die_info::read, read_checked_initial_length_and_offset)
1968 (dwarf2_string_attr, read_formatted_entries)
1969 (dwarf_decode_line_header)
1970 (lnp_state_machine::check_line_address, dwarf_decode_lines_1)
1971 (new_symbol, dwarf2_const_value_attr, lookup_die_type)
1972 (read_type_die_1, determine_prefix, dwarf2_get_ref_die_offset)
1973 (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
1974 (get_signatured_type, get_DW_AT_signature_type)
1975 (decode_locdesc, file_file_name, consume_improper_spaces)
1976 (skip_form_bytes, skip_unknown_opcode, dwarf_parse_macro_header)
1977 (dwarf_decode_macro_bytes, dwarf_decode_macros)
1978 (dwarf2_symbol_mark_computed, set_die_type)
1979 (read_attribute_value): Update.
1980 * stap-probe.c (handle_stap_probe, get_stap_base_address):
1982 * dbxread.c (unknown_symtype_complaint)
1983 (lbrac_mismatch_complaint, repeated_header_complaint)
1984 (set_namestring, function_outside_compilation_unit_complaint)
1985 (read_dbx_symtab, process_one_symbol): Update.
1986 * gdbtypes.c (stub_noname_complaint): Update.
1987 * windows-nat.c (handle_unload_dll): Update.
1988 * coffread.c (coff_symtab_read, enter_linenos, decode_type)
1989 (decode_base_type): Update.
1990 * xcoffread.c (bf_notfound_complaint, ef_complaint)
1991 (eb_complaint, record_include_begin, record_include_end)
1992 (enter_line_range, xcoff_next_symbol_text, read_xcoff_symtab)
1993 (process_xcoff_symbol, read_symbol)
1994 (function_outside_compilation_unit_complaint)
1995 (scan_xcoff_symtab): Update.
1996 * machoread.c (macho_symtab_read, macho_add_oso_symfile): Update.
1997 * buildsym.c (finish_block_internal, make_blockvector)
1998 (end_symtab_get_static_block, augment_type_symtab): Update.
1999 * dtrace-probe.c (dtrace_process_dof)
2000 (dtrace_static_probe_ops::get_probes): Update.
2001 * complaints.h (struct complaint): Don't declare.
2002 (symfile_complaints): Remove.
2003 (complaint_internal): Remove "complaints" parameter.
2004 (complaint): Likewise.
2005 (clear_complaints): Likewise.
2006 * symfile.c (syms_from_objfile_1, finish_new_objfile)
2007 (reread_symbols): Update.
2008 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program)
2009 (dwarf2_frame_cache, decode_frame_entry): Update.
2010 * dwarf2loc.c (dwarf_reg_to_regnum): Update.
2011 * objc-lang.c (lookup_objc_class, lookup_child_selector)
2012 (info_selectors_command): Update.
2013 * macrotab.c (macro_include, check_for_redefinition)
2014 (macro_undef): Update.
2015 * objfiles.c (filter_overlapping_sections): Update.
2016 * stabsread.c (invalid_cpp_abbrev_complaint)
2017 (reg_value_complaint, stabs_general_complaint, dbx_lookup_type)
2018 (define_symbol, error_type, read_type, rs6000_builtin_type)
2019 (stabs_method_name_from_physname, read_member_functions)
2020 (read_cpp_abbrev, read_baseclasses, read_tilde_fields)
2021 (attach_fields_to_type, complain_about_struct_wipeout)
2022 (read_range_type, read_args, common_block_start)
2023 (common_block_end, cleanup_undefined_types_1, scan_file_globals):
2025 * mdebugread.c (index_complaint, unknown_ext_complaint)
2026 (basic_type_complaint, bad_tag_guess_complaint)
2027 (bad_rfd_entry_complaint, unexpected_type_code_complaint)
2028 (reg_value_complaint, parse_symbol, parse_type, upgrade_type)
2029 (parse_procedure, parse_lines)
2030 (function_outside_compilation_unit_complaint)
2031 (parse_partial_symbols, psymtab_to_symtab_1, cross_ref)
2032 (bad_tag_guess_complaint, reg_value_complaint): Update.
2033 * cp-support.c (demangled_name_complaint): Update.
2034 * macroscope.c (sal_macro_scope): Update.
2035 * dwarf-index-write.c (class debug_names): Update.
2037 2018-05-23 Tom Tromey <tom@tromey.com>
2039 * complaints.c (clear_complaints): Remove "noisy" parameter.
2040 * complaints.h (clear_complaints): Update.
2041 * symfile.c (syms_from_objfile_1, finish_new_objfile)
2042 (reread_symbols): Update.
2044 2018-05-23 Tom Tromey <tom@tromey.com>
2046 * complaints.c (enum complaint_series): Remove FIRST_MESSAGE,
2048 (vcomplaint, clear_complaints): Update.
2049 (symfile_explanations): Remove some messages.
2051 2018-05-23 Tom Tromey <tom@tromey.com>
2053 * complaints.c (internal_complaint): Remove.
2054 * complaints.h (internal_complaint): Remove.
2056 2018-05-22 Maciej W. Rozycki <macro@mips.com>
2058 * i387-tdep.c (i387_collect_xsave): Make `i' unsigned.
2060 2018-05-22 Pedro Alves <palves@redhat.com>
2062 * remote-fileio.c (remote_fileio_reply, remote_fileio_ioerror)
2063 (remote_fileio_badfd, remote_fileio_return_errno)
2064 (remote_fileio_return_success, remote_fileio_func_open)
2065 (remote_fileio_func_open, remote_fileio_func_close)
2066 (remote_fileio_func_read, remote_fileio_func_write)
2067 (remote_fileio_func_lseek, remote_fileio_func_rename)
2068 (remote_fileio_func_unlink, remote_fileio_func_stat)
2069 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2070 (remote_fileio_func_isatty, remote_fileio_func_system): Add
2071 remote_target parameter.
2072 (remote_fio_func_map) <func>: Add remote_target parameter.
2073 (do_remote_fileio_request, remote_fileio_request):
2074 * remote-fileio.h (remote_fileio_request):
2075 * remote-notif.c (remote_notif_ack, remote_notif_parse, ): Add
2076 remote_target parameter.
2077 (remote_notif_process, handle_notification): Adjust to pass down
2079 (remote_notif_state_allocate): Add remote_target parameter. Save
2081 * remote-notif.h (struct remote_target): Forward declare.
2082 (struct notif_client) <parse, ack, can_get_pending_events>: Add
2083 remote_target parameter.
2084 (struct remote_notif_state) <remote>: New field.
2085 (remote_notif_ack, remote_notif_parse): Add remote_target
2087 (remote_notif_state_allocate, remote_notif_state_allocate): Add
2088 remote_target parameter.
2089 * remote.c (OPAQUETHREADBYTES, threadref, gdb_ext_thread_info)
2090 (threads_listing_context, rmt_thread_action, protocol_feature)
2091 (packet_reg, stop_reply, stop_reply_p, enum packet_support)
2092 (packet_result, struct threads_listing_context, remote_state):
2093 Move definitions and declarations higher up.
2094 (remote_target) <~remote_target>: Declare.
2095 (remote_download_command_source, remote_file_put, remote_file_get)
2096 (remote_file_delete, remote_hostio_pread, remote_hostio_pwrite)
2097 (remote_hostio_pread_vFile, remote_hostio_send_command)
2098 (remote_hostio_set_filesystem, remote_hostio_open)
2099 (remote_hostio_close, remote_hostio_unlink, remote_state)
2100 (get_remote_state, get_remote_packet_size, get_memory_packet_size)
2101 (get_memory_write_packet_size, get_memory_read_packet_size)
2102 (append_pending_thread_resumptions, remote_detach_1)
2103 (append_resumption, remote_resume_with_vcont)
2104 (add_current_inferior_and_thread, wait_ns, wait_as)
2105 (process_stop_reply, remote_notice_new_inferior)
2106 (process_initial_stop_replies, remote_add_thread)
2107 (btrace_sync_conf, remote_btrace_maybe_reopen)
2108 (remove_new_fork_children, kill_new_fork_children)
2109 (discard_pending_stop_replies, stop_reply_queue_length)
2110 (check_pending_events_prevent_wildcard_vcont)
2111 (discard_pending_stop_replies_in_queue, stop_reply)
2112 (remote_notif_remove_queued_reply, stop_reply *queued_stop_reply)
2113 (peek_stop_reply, remote_parse_stop_reply, remote_stop_ns)
2114 (remote_interrupt_as, remote_interrupt_ns)
2115 (remote_get_noisy_reply, remote_query_attached)
2116 (remote_add_inferior, remote_current_thread, get_current_thread)
2117 (set_thread, set_general_thread, set_continue_thread)
2118 (set_general_process, write_ptid)
2119 (remote_unpack_thread_info_response, remote_get_threadinfo)
2120 (parse_threadlist_response, remote_get_threadlist)
2121 (remote_threadlist_iterator, remote_get_threads_with_ql)
2122 (remote_get_threads_with_qxfer)
2123 (remote_get_threads_with_qthreadinfo, extended_remote_restart)
2124 (get_offsets, remote_check_symbols, remote_supported_packet)
2125 (remote_query_supported, remote_packet_size)
2126 (remote_serial_quit_handler, remote_detach_pid)
2127 (remote_vcont_probe, remote_resume_with_hc)
2128 (send_interrupt_sequence, interrupt_query)
2129 (remote_notif_get_pending_events, fetch_register_using_p)
2130 (send_g_packet, process_g_packet, fetch_registers_using_g)
2131 (store_register_using_P, store_registers_using_G)
2132 (set_remote_traceframe, check_binary_download)
2133 (remote_write_bytes_aux, remote_write_bytes, remote_read_bytes_1)
2134 (remote_xfer_live_readonly_partial, remote_read_bytes)
2135 (remote_send_printf, remote_flash_write, readchar)
2136 (remote_serial_write, putpkt, putpkt_binary, skip_frame)
2137 (read_frame, getpkt, getpkt_or_notif_sane_1, getpkt_sane)
2138 (getpkt_or_notif_sane, remote_vkill, remote_kill_k)
2139 (extended_remote_disable_randomization, extended_remote_run)
2140 (send_environment_packet, extended_remote_environment_support)
2141 (extended_remote_set_inferior_cwd, remote_write_qxfer)
2142 (remote_read_qxfer, push_stop_reply, vcont_r_supported)
2143 (packet_command): Now methods of ...
2144 (remote_target): ... this class.
2145 (m_remote_state) <remote_target>: New field.
2146 (struct remote_state) <stop_reply_queue,
2147 remote_async_inferior_event_token, wait_forever_enabled_p>: New
2149 (remote_state::remote_state): Allocate stop_reply_queue.
2150 (remote_state): Delete global.
2151 (get_remote_state_raw): Delete.
2152 (remote_target::get_remote_state): Allocate m_remote_state on
2154 (get_current_remote_target): New.
2155 (remote_ops, extended_remote_ops): Delete.
2156 (wait_forever_enabled_p, remote_async_inferior_event_token):
2157 Delete, moved to struct remote_state.
2158 (remote_target::close): Delete self. Destruction bits split to
2160 (remote_target::~remote_target): ... this.
2161 (show_memory_packet_size): Adjust to use
2162 get_current_remote_target.
2163 (struct protocol_feature) <func>: Add remote_target parameter.
2164 All callers adjusted.
2165 (curr_quit_handler_target): New.
2166 (remote_serial_quit_handler): Reimplement.
2167 (remote_target::open_1): Adjust to use get_current_remote_target.
2168 Heap-allocate remote_target/extended_remote_target instances.
2169 (vcont_builder::vcont_builder): Add remote_target parameter, and
2170 save it in m_remote. All callers adjusted.
2171 (vcont_builder::m_remote): New field.
2172 (vcont_builder::restart, vcont_builder::flush)
2173 (vcont_builder::push_action): Use it.
2174 (remote_target::commit_resume): Use it.
2175 (struct queue_iter_param) <remote>: New field.
2176 (remote_target::remove_new_fork_children): Fill in 'remote' field.
2177 (check_pending_event_prevents_wildcard_vcont_callback_data): New.
2178 (check_pending_event_prevents_wildcard_vcont_callback)
2179 (remote_target::check_pending_events_prevent_wildcard_vcont)
2180 (remote_target::discard_pending_stop_replies)
2181 (remote_target::discard_pending_stop_replies_in_queue)
2182 (remote_target::remote_notif_remove_queued_reply): Fill in
2184 (remote_notif_get_pending_events): New.
2185 (remote_target::readchar, remote_target::remote_serial_write):
2186 Save/restore curr_quit_handler_target.
2188 (kill_new_fork_children): Fill in 'remote' field.
2189 (packet_command): Use get_current_remote_target, defer to
2190 remote_target method of same name.
2191 (scoped_remote_fd::scoped_remote_fd): Add 'remote_target'
2192 parameter, and save it in m_remote. All callers adjusted.
2193 (scoped_remote_fd::release): Use m_remote.
2194 (scoped_remote_fd::m_remote): New field.
2195 (remote_file_put, remote_file_get, remote_file_delete): Use
2196 get_current_remote_target, defer to remote_target method of same
2198 (remote_btrace_reset): Add remote_state paremeter. Update all
2200 (remote_async_inferior_event_handler). Pass down 'data'.
2201 (remote_new_objfile): Use get_current_remote_target.
2202 (remote_target::vcont_r_supported): New.
2203 (set_range_stepping): Use get_current_remote_target and
2204 remote_target::vcont_r_supported.
2205 (_initialize_remote): Don't allocate 'remote_state' and
2206 'stop_reply_queue' globals.
2207 * remote.h (struct remote_target): Forward declare.
2208 (getpkt, putpkt, remote_notif_get_pending_events): Add
2209 'remote_target' parameter.
2211 2018-05-22 Pedro Alves <palves@redhat.com>
2213 * remote.c (vcont_builder): Now a class. Make all data members
2215 (vcont_builder) <vcont_builder, restart, flush, push_action>:
2217 (vcont_builder_restart): Rename to ...
2218 (vcont_builder::restart): ... this.
2219 (vcont_builder_flush): Rename to ...
2220 (vcont_builder::flush): ... this.
2221 (vcont_builder_push_action): Rename to ...
2222 (vcont_builder::push_action): ... this.
2223 (remote_target::commit_resume): Adjust.
2225 2018-05-22 Pedro Alves <palves@redhat.com>
2227 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE): Rename to ...
2228 (DEFAULT_MAX_MEMORY_PACKET_SIZE_FIXED): ... this.
2229 (get_fixed_memory_packet_size): New.
2230 (get_memory_packet_size): Use it.
2231 (set_memory_packet_size): Don't override the config size with
2232 DEFAULT_MAX_MEMORY_PACKET_SIZE.
2233 (show_memory_packet_size): Use get_fixed_memory_packet_size.
2234 Don't refer to get_memory_packet_size if not connected to a remote
2235 target. Show "(default)" if configured size is 0.
2237 2018-05-22 Pedro Alves <palves@redhat.com>
2239 * remote.c (remote_target::mourn_inferior): Move
2240 discard_pending_stop_replies call here from ...
2241 (_initialize_remote): ... here.
2243 2018-05-22 Pedro Alves <palves@redhat.com>
2245 * remote.c (compare_section_command): Remove set_general_process
2248 2018-05-22 Pedro Alves <palves@redhat.com>
2250 * remote.c (struct packet_reg, struct remote_arch_state):
2251 Move higher up in the file.
2252 (remote_state) <m_arch_states>: Store remote_arch_state values
2253 instead of remote_arch_state pointers.
2254 (remote_state::get_remote_arch_state): Adjust.
2256 2018-05-22 Pedro Alves <palves@redhat.com>
2258 * remote.c: Include <unordered_map>.
2259 (remote_state): Now a class.
2260 (remote_state) <get_remote_arch_state>: Declare method.
2261 <get_remote_arch_state>: New field.
2262 (remote_arch_state) <remote_arch_state>: Declare ctor.
2263 <regs>: Now a unique_ptr.
2264 (remote_gdbarch_data_handle): Delete.
2265 (get_remote_arch_state): Delete.
2266 (remote_state::get_remote_arch_state): New.
2267 (get_remote_state): Adjust to call remote_state's
2268 get_remote_arch_state method.
2269 (init_remote_state): Delete, bits factored out to ...
2270 (remote_arch_state::remote_arch_state): ... this new method.
2271 (get_remote_packet_size, get_memory_packet_size)
2272 (process_g_packet, remote_target::fetch_registers)
2273 (remote_target::prepare_to_store, store_registers_using_G)
2274 (remote_target::store_registers, remote_target::get_trace_status):
2275 Adjust to call remote_state's method.
2276 (_initialize_remote): Remove reference to
2277 remote_gdbarch_data_handle.
2279 2018-05-22 Pedro Alves <palves@redhat.com>
2281 * remote.c (struct readahead_cache) <invalidate, invalidate_fd,
2282 pread>: New method declarations.
2283 (remote_target::open_1): Adjust.
2284 (readahead_cache_invalidate): Rename to ...
2285 (readahead_cache::invalidate): ... this, and adjust to be a class
2287 (readahead_cache_invalidate_fd): Rename to ...
2288 (readahead_cache::invalidate_fd): ... this, and adjust to be a
2290 (remote_hostio_pwrite): Adjust.
2291 (remote_hostio_pread_from_cache): Rename to ...
2292 (readahead_cache::pread): ... this, and adjust to be a class
2294 (remote_hostio_close): Adjust.
2296 2018-05-22 Pedro Alves <palves@redhat.com>
2298 * remote.c (remote_hostio_close_cleanup): Delete.
2299 (class scoped_remote_fd): New.
2300 (remote_file_put, remote_file_get): Use it.
2302 2018-05-22 Pedro Alves <palves@redhat.com>
2304 (struct vCont_action_support): Use bool and initialize all fields.
2305 (struct readahead_cache): Initialize all fields.
2306 (remote_state): Use bool and initialize all fields.
2307 (remote_state::remote_state, remote_state::~remote_state): New.
2308 (new_remote_state): Delete.
2309 (_initialize_remote): Use new to allocate remote_state.
2311 2018-05-22 Pedro Alves <palves@redhat.com>
2315 * c-exp.y: Include "c-support.h".
2316 (parse_number, c_parse_escape, lex_one_token): Use TOLOWER instead
2317 of tolower. Use c_ident_is_alpha to scan names.
2318 * c-lang.c: Include "c-support.h".
2319 (convert_ucn, convert_octal, convert_hex, convert_escape): Use
2320 ISXDIGIT instead of isxdigit and ISDIGIT instead of isdigit.
2321 * c-support.h: New file, with bits factored out from ...
2322 * cp-name-parser.y: ... this file.
2323 Include "c-support.h".
2324 (cp_ident_is_alpha, cp_ident_is_alnum): Deleted, moved to
2325 c-support.h and renamed.
2326 (symbol_end, yylex): Adjust.
2328 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2330 * arch/ppc-linux-common.c (ppc_linux_has_isa205): Change the
2331 parameter type to CORE_ADDR.
2332 * arch/ppc-linux-common.h (ppc_linux_has_isa205): Change the
2333 parameter type in declaration to CORE_ADDR.
2334 * ppc-linux-tdep.c (ppc_linux_core_read_description): Call
2335 target_auxv_search to get AT_HWCAP and use the result to get the
2337 * ppc-linux-nat.c (ppc_linux_get_hwcap): Change the return type
2338 to CORE_ADDR. Remove the cast of the return value to unsigned
2339 long. Fix error predicate of target_auxv_search.
2340 (ppc_linux_nat_target::read_description): Change the type of the
2341 hwcap variable to CORE_ADDR.
2343 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2345 * rs6000-tdep.c (rs6000_gdbarch_init): Assign 1 to have_dfp only
2346 if the size of fpscr is larger than 32 bits.
2348 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2350 * ppc-linux-tdep.c (ppc_linux_vsxregset): New function.
2351 (ppc32_linux_vsxregmap): New global.
2352 (ppc32_linux_vsxregset): Initialize with ppc32_linux_vsxregmap,
2353 regcache_supply_regset, and regcache_collect_regset.
2354 * ppc-linux-tdep.h (ppc_linux_vsxregset): Declare.
2355 * ppc-linux-nat.c (supply_vsxregset, fill_vsxregset): Remove.
2356 (fetch_vsx_register, store_vsx_register): Remove.
2357 (fetch_vsx_registers): Add regno parameter. Get regset using
2358 ppc_linux_vsxregset. Use regset to supply registers.
2359 (store_vsx_registers): Add regno parameter. Get regset using
2360 ppc_linux_vsxregset. Use regset to collect registers.
2361 (fetch_register): Call fetch_vsx_registers instead of
2363 (store_register): Call store_vsx_registers instead of
2365 (fetch_ppc_registers): Call fetch_vsx_registers with -1 for the
2366 new regno parameter.
2367 (store_ppc_registers): Call store_vsx_registers with -1 for the
2368 new regno parameter.
2369 * rs6000-tdep.c (ppc_vsx_support_p, ppc_supply_vsxreget)
2370 (ppc_collect_vsxregset): Remove.
2372 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2374 * ppc-tdep.h (struct ppc_reg_offsets): Remove vector register
2376 * ppc-fbsd-tdep.c (ppc32_fbsd_reg_offsets): Remove initializers
2377 for vector register offset fields.
2378 (ppc64_fbsd_reg_offsets): Likewise.
2379 * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
2380 to vector register offset fields.
2381 * ppc-obsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
2382 to vector register offset fields.
2383 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Remove assignment to
2384 vector register offset fields.
2385 * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Remove
2386 initializers for vector register offset fields.
2387 (rs6000_aix64_reg_offsets): Likewise.
2388 * rs6000-tdep.c (ppc_vrreg_offset): Remove.
2389 (ppc_supply_vrregset): Remove.
2390 (ppc_collect_vrregset): Remove.
2391 * ppc-linux-tdep.c (ppc_linux_collect_vrregset): New function.
2392 (ppc_linux_vrregset) : New function.
2393 (ppc32_le_linux_vrregmap, ppc32_be_linux_vrregmap)
2394 (ppc32_le_linux_vrregset, ppc32_be_linux_vrregset): New globals.
2395 (ppc32_linux_vrregset): Remove.
2396 (ppc_linux_iterate_over_regset_sections): Call ppc_linux_vrregset
2397 and use result instead of ppc32_linux_vrregset.
2398 (ppc32_linux_reg_offsets): Remove initializers for vector register
2400 (ppc64_linux_reg_offsets): Likewise.
2401 * ppc-linux-tdep.h (ppc_linux_vrregset): New declaration.
2402 * ppc-linux-nat.c: Include regset.h.
2403 (gdb_vrregset_t): Adjust comment to account for little-endian
2405 (supply_vrregset, fill_vrregset): Remove.
2406 (fetch_altivec_register, store_altivec_register): Remove.
2407 (fetch_altivec_registers): Add regno parameter. Get regset using
2408 ppc_linux_vrregset. Use regset to supply registers.
2409 (store_altivec_registers): Add regno parameter. Get regset using
2410 ppc_linux_vrregset. Use regset to collect registers.
2411 (fetch_register): Call fetch_altivec_registers instead of
2412 fetch_altivec_register.
2413 (store_register): Call store_altivec_registers instead of
2414 store_altivec_register.
2415 (fetch_ppc_registers): Call fetch_altivec_registers with -1 for
2416 the new regno parameter.
2417 (store_ppc_registers): Call store_altivec_registers with -1 for
2418 the new regno parameter.
2420 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2422 * arch/ppc-linux-common.h (PPC_LINUX_SIZEOF_VRREGSET)
2423 (PPC_LINUX_SIZEOF_VSXREGSET): Define.
2424 * ppc-linux-nat.c (SIZEOF_VSXREGS, SIZEOF_VRREGS): Remove.
2425 (gdb_vrregset_t): Change array type size to
2426 PPC_LINUX_SIZEOF_VRREGSET.
2427 (gdb_vsxregset_t): Change array type size to
2428 PPC_LINUX_SIZEOF_VSXREGSET.
2429 * ppc-linux-tdep.c (ppc_linux_iterate_over_regset_sections):
2430 Change integer literals to PPC_LINUX_SIZEOF_VRREGSET and
2431 PPC_LINUX_SIZEOF_VSXREGSET.
2433 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2435 * configure.nat <linux powerpc>: Add ppc-linux.o to NATDEPFILES.
2436 * ppc-linux-nat.c (ppc_linux_target_wordsize): Move to
2438 (ppc_linux_nat_target::auxv_parse): Get thread id tid. Call
2439 ppc_linux_target_wordsize with tid.
2440 (ppc_linux_nat_target::read_description): Call ppc_linux_target
2442 * nat/ppc-linux.c: Include nat/gdb_ptrace.h.
2443 (ppc64_64bit_inferior_p): Add static and inline specifiers.
2444 (ppc_linux_target_wordsize): Move here from ppc-linux-nat.c. Add
2445 tid parameter. Remove static specifier.
2446 * nat/ppc-linux.h (ppc64_64bit_inferior_p): Remove declaration.
2447 (ppc_linux_target_wordsize): New declaration.
2449 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2451 * arch/ppc-linux-common.c: New file.
2452 * arch/ppc-linux-common.h: New file.
2453 * arch/ppc-linux-tdesc.h: New file.
2454 * configure.tgt (powerpc*-*-linux*): Add arch/ppc-linux-common.o.
2455 * Makefile.in (ALL_TARGET_OBS): Add arch/ppc-linux-common.o.
2456 (HFILES_NO_SRCDIR): Add arch/ppc-linux-common.h and
2457 arch/ppc-linux-tdesc.h.
2458 * ppc-linux-nat.c: Include arch/ppc-linux-common.h and
2459 arch/ppc-linux-tdesc.h.
2460 (ppc_linux_nat_target::read_description): Remove target
2461 description matching code. Fill a ppc_linux_features struct and
2462 call ppc_linux_match_description with it. Move comment about ISA
2463 2.05 to ppc-linux-common.c.
2464 * ppc-linux-tdep.c: Include arch/ppc-linux-common.h and
2465 arch/ppc-linux-tdesc.h.
2466 (ppc_linux_core_read_description): Remove target description
2467 matching code. Fill a ppc_linux_features struct and call
2468 ppc_linux_match_description with it.
2469 * ppc-linux-tdep.h (tdesc_powerpc_32l, tdesc_powerpc_64l)
2470 (tdesc_powerpc_altivec32l, tdesc_powerpc_altivec64l)
2471 (tdesc_powerpc_cell32l, tdesc_powerpc_cell64l)
2472 (tdesc_powerpc_vsx32l, tdesc_powerpc_vsx64l)
2473 (tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_64l)
2474 (tdesc_powerpc_isa205_altivec32l, tdesc_powerpc_isa205_altivec64l)
2475 (tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_isa205_vsx64l)
2476 (tdesc_powerpc_e500l): Remove.
2478 2018-05-22 Joel Brobecker <brobecker@adacore.com>
2480 * ada-lang.c (catch_assert_command): Pass empty string instead
2481 of NULL for excep_string argument.
2483 2018-05-22 Maciej W. Rozycki <macro@mips.com>
2485 * mips-linux-nat.c (mips64_linux_register_addr): Return -1 if
2486 the width of the requested register exceeds the width of the
2489 2018-05-21 Tom Tromey <tom@tromey.com>
2491 * printcmd.c (output_command): Remove.
2492 (output_command_const): Rename to output_command.
2493 * valprint.h (output_command): Rename from output_command_const.
2494 * tracepoint.c (trace_dump_actions): Call output_command.
2496 2018-05-21 Tom Tromey <tom@tromey.com>
2498 * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
2499 (mi_cmd_catch_exception, mi_cmd_catch_handlers): Update.
2500 * ada-lang.h (create_ada_exception_catchpoint): Update.
2501 * ada-lang.c (struct ada_catchpoint) <excep_string>: Now a
2503 (create_excep_cond_exprs, ~ada_catchpoint)
2504 (should_stop_exception, print_one_exception)
2505 (print_mention_exception, print_recreate_exception): Update.
2506 (ada_get_next_arg): Remove.
2507 (catch_ada_exception_command_split): Use std::string. Change type
2508 of "excep_string", "cond_string".
2509 (catch_ada_exception_command): Update.
2510 (create_ada_exception_catchpoint): Change type of excep_string.
2511 (ada_exception_sal): Remove excep_string parameter.
2512 (~ada_catchpoint): Remove.
2514 2018-05-21 Tom Tromey <tom@tromey.com>
2516 * ada-lang.c (ada_collect_symbol_completion_matches): Remove
2519 2018-05-21 Tom Tromey <tom@tromey.com>
2521 * ada-lang.c (ada_exception_message_1, ada_exception_message):
2522 Return unique_xmalloc_ptr.
2523 (print_it_exception): Update.
2525 2018-05-21 Tom Tromey <tom@tromey.com>
2527 * tracepoint.c (trace_dump_actions): Use std::string.
2529 2018-05-21 Tom Tromey <tom@tromey.com>
2531 * symfile.c (reread_symbols): Use std::string for original_name.
2533 2018-05-21 Tom Tromey <tom@tromey.com>
2535 * dwarf2read.c (dwarf2_read_debug_names): Use std::unique_ptr.
2536 (mapped_index_base): Use DISABLE_COPY_AND_ASSIGN. Default
2539 2018-05-20 Simon Marchi <simon.marchi@polymtl.ca>
2541 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Rename the wrong
2543 (HAVE_IS_TRIVIALLY_CONSTRUCTIBLE): ... this.
2544 * objfiles.c (get_objfile_bfd_data): Allocate
2545 objfile_per_bfd_storage with obstack_new when allocating on
2548 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
2550 * ada-lang.c (cache_symbol): Use XOBNEW and/or XOBNEWVEC and/or
2552 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
2553 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
2554 * mdebugread.c (mdebug_build_psymtabs): Likewise.
2555 (add_pending): Likewise.
2556 (parse_symbol): Likewise.
2557 (parse_partial_symbols): Likewise.
2558 (psymtab_to_symtab_1): Likewise.
2559 (new_psymtab): Likewise.
2560 (elfmdebug_build_psymtabs): Likewise.
2561 * minsyms.c (terminate_minimal_symbol_table): Likewise.
2562 * objfiles.c (get_objfile_bfd_data): Likewise.
2563 (objfile_register_static_link): Likewise.
2564 * psymtab.c (allocate_psymtab): Likewise.
2565 * stabsread.c (read_member_functions): Likewise.
2566 * xcoffread.c (xcoff_end_psymtab): Likewise.
2568 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
2570 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Define if
2571 compiler supports std::is_trivially_constructible.
2572 * common/poison.h: Include obstack.h.
2573 (IsMallocable): Define to is_trivially_constructible if the
2574 compiler supports it, define to true_type otherwise.
2578 (XOBNEWVEC): Redefine.
2579 * gdb_obstack.h (obstack_zalloc): New.
2580 (OBSTACK_ZALLOC): Redefine.
2581 (obstack_calloc): New.
2582 (OBSTACK_CALLOC): Redefine.
2584 * gdbarch.sh: Include gdb_obstack in gdbarch.h.
2585 (gdbarch_obstack): New declaration in gdbarch.h, definition in
2587 (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Use
2588 obstack_calloc/obstack_zalloc.
2589 (gdbarch_obstack_zalloc): Remove.
2590 * target-descriptions.c (tdesc_data_init): Use obstack_new.
2592 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2594 * stack.c (backtrace_command_1): Remove useless variable int i.
2596 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2598 * stack.c (print_frame_info): Fix comment.
2600 2018-05-18 Tom Tromey <tom@tromey.com>
2602 * dwarf2read.c (struct dwz_file): Add constructor, initializers.
2603 <dwz_bfd>: Now a gdb_bfd_ref_ptr.
2604 (~dwarf2_per_objfile): Update
2605 (dwarf2_get_dwz_file): Use new.
2606 * dwarf2read.h (struct dwarf2_per_objfile) <dwz_file>: Now a
2609 2018-05-18 Tom Tromey <tom@tromey.com>
2611 * dwarf2read.h (struct dwarf2_per_objfile) <dwp_file>: Now a
2613 * dwarf2read.c (struct dwp_file): Add constructor and
2615 (open_and_init_dwp_file): Return a unique_ptr.
2616 (dwarf2_per_objfile, create_dwp_hash_table)
2617 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2)
2618 (lookup_dwo_unit_in_dwp): Update.
2619 (open_and_init_dwp_file, get_dwp_file): Update.
2621 2018-05-18 Tom Tromey <tom@tromey.com>
2623 * dwarf2read.c (dwarf2_per_objfile): Update.
2624 (struct mapped_index): Add initializers.
2625 (dwarf2_read_index): Use new.
2626 (dw2_symtab_iter_init): Update.
2627 * dwarf2read.h (struct dwarf2_per_objfile) <index_table>: Now a
2630 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
2632 * dwarf2read.c (mapped_index) <total_size>: Remove.
2634 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
2636 * unittests/format_pieces-selftests.c (test_format_specifier):
2639 2018-05-18 Tom Tromey <tom@tromey.com>
2641 * c-typeprint.c (maybe_print_hole): New function.
2642 (c_print_type_struct_field_offset): Update.
2643 (c_type_print_base_struct_union): Call maybe_print_hole.
2645 2018-05-17 Keith Seitz <keiths@redhat.com>
2647 * breakpoint.c (build_bpstat_chain): New function, moved from
2649 (bpstat_stop_status): Add optional parameter, `stop_chain'.
2650 If no stop chain is passed, call build_bpstat_chain to build it.
2651 * breakpoint.h (build_bpstat_chain): Declare.
2652 (bpstat_stop_status): Move documentation here from breakpoint.c.
2653 * infrun.c (handle_signal_stop): Before eliding inlined frames,
2654 build the stop chain and pass it to skip_inline_frames.
2655 Pass this stop chain to bpstat_stop_status.
2656 * inline-frame.c: Include breakpoint.h.
2657 (stopped_by_user_bp_inline_frame): New function.
2658 (skip_inline_frames): Add parameter `stop_chain'.
2659 Move documention to inline-frame.h.
2660 If non-NULL, use stopped_by_user_bp_inline_frame to determine
2661 whether the frame should be elided.
2662 * inline-frame.h (skip_inline_frames): Add parameter `stop_chain'.
2663 Add moved documentation and update for new parameter.
2665 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
2668 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2669 unittests/format_pieces-selftests.c.
2670 * common/format.h (format_piece) <operator==>: New.
2671 (format_pieces) <operator[]>: Remove.
2672 * common/format.c (format_pieces::format_pieces): Handle \e.
2673 * unittests/format_pieces-selftests.c: New.
2675 2018-05-17 Tom Tromey <tom@tromey.com>
2678 * dwarf2read.c (load_cu, dw2_do_instantiate_symtab)
2679 (dw2_instantiate_symtab): Add skip_partial parameter.
2680 (dw2_find_last_source_symtab, dw2_map_expand_apply)
2681 (dw2_lookup_symbol, dw2_expand_symtabs_for_function)
2682 (dw2_expand_all_symtabs, dw2_expand_symtabs_with_fullname)
2683 (dw2_expand_symtabs_matching_one)
2684 (dw2_find_pc_sect_compunit_symtab)
2685 (dw2_debug_names_lookup_symbol)
2686 (dw2_debug_names_expand_symtabs_for_function): Update.
2687 (init_cutu_and_read_dies): Add skip_partial parameter.
2688 (process_psymtab_comp_unit, build_type_psymtabs_1)
2689 (process_skeletonless_type_unit, load_partial_comp_unit)
2690 (psymtab_to_symtab_1): Update.
2691 (load_full_comp_unit): Add skip_partial parameter.
2692 (process_imported_unit_die, dwarf2_read_addr_index)
2693 (follow_die_offset, dwarf2_fetch_die_loc_sect_off)
2694 (dwarf2_fetch_constant_bytes, dwarf2_fetch_die_type_sect_off)
2695 (read_signatured_type): Update.
2697 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
2699 * value.c (release_value): Remove unused variable.
2700 (record_latest_value): Likewise.
2701 (access_value_history): Likewise.
2702 (preserve_values): Likewise.
2704 2018-05-17 Tom Tromey <tom@tromey.com>
2706 * extension.h (struct ext_lang_type_printers) <py_type_printers>:
2709 2018-05-16 Maciej W. Rozycki <macro@mips.com>
2712 * linux-nat-trad.c (linux_nat_trad_target::fetch_register):
2713 Also handle registers whose width is not a multiple of
2715 (linux_nat_trad_target::store_register): Likewise.
2717 2018-05-16 Tom Tromey <tom@tromey.com>
2719 * gdbcore.h (core_bfd): Redefine.
2720 * corelow.c (core_target::close): Update.
2721 (core_target_open): Update.
2722 * progspace.h (struct program_space) <cbfd>: Now a
2725 2018-05-16 Tom Tromey <tom@tromey.com>
2728 * symfile-add-flags.h (enum symfile_add_flags)
2729 <SYMFILE_NOT_FILENAME>: New constant.
2730 * symfile.c (read_symbols): Use SYMFILE_NOT_FILENAME. Get
2731 objfile name from BFD.
2732 (symbol_file_add_with_addrs): Check SYMFILE_NOT_FILENAME.
2733 * minidebug.c (find_separate_debug_file_in_section): Put
2734 ".gnu_debugdata" into BFD's file name.
2736 2018-05-16 Simon Marchi <simon.marchi@ericsson.com>
2738 * regcache.c (regcache_read_ftype, regcache_write_ftype):
2741 2018-05-15 Tamar Christina <tamar.christina@arm.com>
2744 * aarch64-tdep.c (aarch64_analyze_prologue,
2745 aarch64_software_single_step, aarch64_displaced_step_copy_insn):
2746 Indicate not interested in errors.
2748 2018-05-15 Maciej W. Rozycki <macro@mips.com>
2750 * mips-linux-nat.c (mips_linux_nat_target::fetch_registers):
2751 Supply the MIPS_ZERO_REGNUM register.
2753 2018-05-15 Maciej W. Rozycki <macro@mips.com>
2755 * mips-tdep.c (mask_address_var): Make variable static.
2757 2018-05-14 Tom Tromey <tom@tromey.com>
2759 * dwarf2read.c (rust_union_quirks): Clear rust_unions.
2761 2018-05-11 Andrew Burgess <andrew.burgess@embecosm.com>
2763 * i387-tdep.c (i387_collect_xsave): Use FXSAVE_MXCSR_ADDR not
2764 FXSAVE_ADDR for the mxcsr register.
2766 2018-05-11 Max Filippov <jcmvbkbc@gmail.com>
2768 * configure.tgt (xtensa*-*-linux*): Drop gdb_target definition.
2770 2018-05-11 Pedro Alves <palves@redhat.com>
2772 * corelow.c (core_target) <core_target>: No longer inline.
2773 Initialize m_core_gdbarch, m_core_vec and build the section table
2775 <~core_target>: New.
2776 <core_gdbarch, get_core_register_section>: New methods.
2777 <m_core_section_table, m_core_vec, m_core_gdbarch>: New fields,
2778 factored out from ...
2779 <core_data, core_vec, core_gdbarch>: ... these deleted globals.
2781 (sniff_core_bfd): Add gdbarch parameter.
2782 (core_close): Delete, merged into ...
2783 (core_target::close): ... here. Delete self.
2784 (core_close_cleanup): Delete.
2785 (core_target_open): Allocate a core_target on the heap. Use a
2786 unique_ptr instead of a cleanup. Bits moved into the core_target
2787 ctor. Adjust to use core_target methods instead of globals.
2788 (get_core_register_section): Rename to ...
2789 (core_target::get_core_register_section): ... this and adjust.
2790 (struct get_core_registers_cb_data): New.
2791 (get_core_registers_cb): Use it. Use bool.
2792 (core_target::fetch_registers, core_target::files_info)
2793 (core_target::xfer_partial, core_target::read_description)
2794 (core_target::pid_to, core_target::thread_name): Adjust to
2795 reference class fields instead of globals.
2796 * target.h (struct target_ops_deleter, target_ops_up): New.
2798 2018-05-11 Pedro Alves <palves@redhat.com>
2800 * corefile.c (core_file_command): Move to corelow.c.
2801 * corelow.c (the_core_target): Delete.
2802 (core_file_command): Moved from corefile.c. Check exec_bfd
2803 instead of the_core_target. Use target_detach instead of calling
2804 into the_core_target directly.
2805 (maybe_say_no_core_file_now): New.
2806 (core_target::detach): Use it.
2807 (_initialize_corelow): Remove references to the_core_target.
2808 * gdbcore.h (the_core_target): Delete.
2810 2018-05-11 Tom Tromey <tromey@redhat.com>
2811 Pedro Alves <palves@redhat.com>
2813 * corefile.c (core_bfd): Remove.
2814 * gdbcore.h (core_bfd): Now a macro.
2815 * progspace.h (struct program_space) <cbfd>: New field.
2817 2018-05-11 Tom Tromey <tom@tromey.com>
2819 * mdebugread.c (parse_partial_symbols, psymtab_to_symtab_1): Use
2822 2018-05-10 Tom Tromey <tom@tromey.com>
2824 * configure: Rebuild.
2825 * warning.m4 (AM_GDB_WARNINGS): Use -Wimplicit-fallthrough=3.
2827 2018-05-10 Joel Brobecker <brobecker@adacore.com>
2830 * regformats/regdat.sh: Adjust script, following the addition
2831 of the new expedite_regs parameter to init_target_desc.
2833 2018-05-10 Omair Javaid <omair.javaid@linaro.org>
2836 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Add call to
2837 set_gdbarch_significant_addr_bit.
2838 * aarch64-tdep.c (aarch64_gdbarch_init): Remove call to
2839 set_gdbarch_significant_addr_bit.
2840 * utils.c (address_significant): Update to sign extend addr.
2842 2018-05-09 Max Filippov <jcmvbkbc@gmail.com>
2844 * xtensa-linux-tdep.c (xtensa-tdep.h): New include.
2845 (xtensa_linux_init_abi): Limit tdep->num_regs by
2846 tdep->num_nopriv_regs.
2847 * xtensa-tdep.c (xtensa_derive_tdep): Calculate
2848 tdep->num_nopriv_regs and only copy it to tdep->num_regs if it's
2851 2018-05-08 Simon Marchi <simon.marchi@ericsson.com>
2853 * unittests/string_view-selftests.c: Define GNULIB_NAMESPACE.
2855 2018-05-08 Andrew Burgess <andrew.burgess@embecosm.com>
2857 * common/x86-xstate.h (I387_FCTRL_INIT_VAL): New constant.
2858 (I387_MXCSR_INIT_VAL): New constant.
2859 * amd64-tdep.c (amd64_supply_xsave): Only read state from xsave
2860 buffer if it was supplied by the inferior.
2861 * i387-tdep.c (i387_supply_fsave): Use I387_MXCSR_INIT_VAL.
2862 (i387_xsave_get_clear_bv): New function.
2863 (i387_supply_xsave): Only read x87 control registers from the
2864 xsave buffer if the feature is enabled, and the state will have
2865 been written, otherwise, provide a suitable default.
2866 (i387_collect_xsave): Pre-clear all registers in xsave buffer,
2867 including x87 control registers. Update control registers if they
2868 have changed from the default value, and mark features as enabled
2870 * i387-tdep.h (i387_xsave_get_clear_bv): Declare.
2872 2018-05-08 Ulrich Weigand <uweigand@de.ibm.com>
2874 * spu-tdep.c (info_spu_event_command): Fix output formatting.
2876 2018-05-07 Tom Tromey <tom@tromey.com>
2878 * configure: Rebuild.
2879 * warning.m4 (AM_GDB_WARNINGS): Add -Wduplicated-cond.
2881 2018-05-07 Tom Tromey <tom@tromey.com>
2884 * arm-tdep.c (arm_record_vfp_data_proc_insn): Properly mask off D
2885 bit. Use correct value for VDIV.
2887 2018-05-04 Tom Tromey <tom@tromey.com>
2889 * configure: Rebuild.
2890 * warning.m4 (AM_GDB_WARNINGS): Add -Wimplicit-fallthrough.
2892 2018-05-04 Tom Tromey <tom@tromey.com>
2894 * linux-record.c (record_linux_system_call) <case
2895 RECORD_SYS_RECVFROM>: Add "break".
2897 2018-05-04 Tom Tromey <tom@tromey.com>
2899 * mi/mi-main.c (mi_cmd_trace_frame_collected) <REGISTERS_FORMAT>:
2900 Add missing "break".
2901 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals) <NO_FRAME_FILTERS>:
2902 Add missing "break".
2904 2018-05-04 Tom Tromey <tom@tromey.com>
2906 * rs6000-tdep.c (ppc_process_record_op4)
2907 (ppc_process_record_op63): Add fall-through comment.
2909 2018-05-04 Tom Tromey <tom@tromey.com>
2911 * i386-tdep.c (i386_process_record): Add fall-through comment.
2913 2018-05-04 Tom Tromey <tom@tromey.com>
2915 * stabsread.c (define_symbol) <case 'p'>: Add fall-through
2918 2018-05-04 Tom Tromey <tom@tromey.com>
2920 * riscv-tdep.c (riscv_isa_xlen): Add fall-through comment.
2921 * utils.c (can_dump_core) <LIMIT_CUR>: Add fall-through comment.
2922 * eval.c (fetch_subexp_value) <MEMORY_ERROR>: Add fall-through
2924 * d-valprint.c (d_val_print) <TYPE_CODE_STRUCT>: Add fall-through
2926 * coffread.c (coff_symtab_read) <C_LABEL>: Add fall-through
2929 2018-05-04 Tom Tromey <tom@tromey.com>
2931 * dwarf2loc.c (unimplemented): Add ATTRIBUTE_NORETURN.
2933 2018-05-04 Tom Tromey <tom@tromey.com>
2935 * s390-tdep.c (s390_process_record): Fix fall-through comments.
2936 * xcoffread.c (scan_xcoff_symtab): Move comment later.
2937 * symfile.c (section_is_mapped): Fix fall-through comment.
2938 * stabsread.c (define_symbol, read_member_functions): Fix
2939 fall-through comment.
2940 * s390-linux-tdep.c (s390_process_record): Fix fall-through
2942 * remote.c (remote_wait_as): Fix fall-through comment.
2943 * p-exp.y (yylex): Fix fall-through comment.
2944 * nat/x86-dregs.c (x86_length_and_rw_bits): Fix fall-through
2946 * msp430-tdep.c (msp430_gdbarch_init): Fix fall-through comment.
2947 * mdebugread.c (parse_partial_symbols): Fix fall-through comment.
2948 * jv-exp.y (yylex): Fix fall-through comment.
2949 * go-exp.y (lex_one_token): Fix fall-through comment.
2950 * gdbtypes.c (get_discrete_bounds, rank_one_type): Fix
2951 fall-through comment.
2952 * f-exp.y (yylex): Fix fall-through comment.
2953 * dwarf2read.c (process_die): Fix fall-through comments.
2954 * dbxread.c (process_one_symbol): Fix fall-through comment.
2955 * d-exp.y (lex_one_token): Fix fall-through comment.
2956 * cp-name-parser.y (yylex): Fix fall-through comment.
2957 * coffread.c (coff_symtab_read): Fix fall-through comment.
2958 * c-exp.y (lex_one_token): Fix fall-through comment.
2959 * arm-tdep.c (arm_decode_miscellaneous): Fix fall-through
2961 * arch/arm.c (arm_instruction_changes_pc): Fix fall-through
2964 2018-05-04 Tom Tromey <tom@tromey.com>
2967 * NEWS: Mention gdb.execute change.
2968 * gdbcmd.h (execute_control_command): Don't declare.
2969 * python/python.c (execute_gdb_command): Use read_command_lines_1,
2970 execute_control_commands, execute_control_commands_to_string.
2971 * cli/cli-script.h (execute_control_commands)
2972 (execute_control_commands_to_string): Declare.
2973 (execute_control_command): Add from_tty parameter.
2974 * cli/cli-script.c (execute_control_commands)
2975 (execute_control_commands_to_string): New functions.
2976 (execute_user_command): Use execute_control_commands.
2977 (execute_control_command_1): Add "from_tty" parameter. Update.
2978 (execute_control_command): Likewise.
2980 2018-05-04 Tom Tromey <tom@tromey.com>
2983 * NEWS: Mention that breakpoint commands are writable.
2984 * python/py-breakpoint.c (bppy_set_commands): New function.
2985 (breakpoint_object_getset) <"commands">: Use it.
2987 2018-05-04 Tom Tromey <tom@tromey.com>
2989 * tracepoint.c (actions_command): Update.
2990 * mi/mi-cmd-break.c (mi_command_line_array)
2991 (mi_command_line_array_cnt, mi_command_line_array_ptr)
2992 (mi_read_next_line): Remove.
2993 (mi_cmd_break_commands): Update.
2994 * cli/cli-script.h (read_command_lines, read_command_lines_1): Use
2996 * cli/cli-script.c (get_command_line): Update.
2997 (process_next_line): Use function_view. Constify.
2998 (recurse_read_control_structure, read_command_lines)
2999 (read_command_lines_1): Change argument types to function_view.
3000 (do_define_command, document_command): Update.
3001 * breakpoint.h (check_tracepoint_command): Don't declare.
3002 * breakpoint.c (check_tracepoint_command): Remove.
3003 (commands_command_1, create_tracepoint_from_upload): Update.
3005 2018-05-04 Tom Tromey <tom@tromey.com>
3008 * cli/cli-script.h (enum command_control_type) <define_control>:
3010 * cli/cli-script.c (multi_line_command_p): Handle define_control.
3011 (build_command_line, execute_control_command_1)
3012 (process_next_line): Likewise.
3013 (do_define_command): New function, extracted from define_command.
3014 (define_command): Use it.
3016 2018-05-04 Tom Tromey <tom@tromey.com>
3018 * tracepoint.c (actions_command): Update.
3019 * cli/cli-script.h (read_command_lines): Update.
3020 * cli/cli-script.c (read_command_lines): Constify prompt_arg.
3021 (MAX_TMPBUF): Remove define.
3022 (define_command): Use string_printf.
3023 (document_command): Likewise.
3024 * breakpoint.c (commands_command_1): Update.
3026 2018-05-04 Tom Tromey <tom@tromey.com>
3028 * top.c (execute_command): Update.
3029 * cli/cli-script.h (print_command_lines): Now varargs.
3030 * cli/cli-script.c (print_command_lines): Now varargs.
3031 (execute_control_command_1) <case while_control, case if_control>:
3034 2018-05-04 Tom Tromey <tom@tromey.com>
3036 * tracepoint.c (all_tracepoint_actions): Rename from
3037 all_tracepoint_actions_and_cleanup. Change return type.
3038 (actions_command, encode_actions_1, encode_actions)
3039 (trace_dump_actions, tdump_command): Update.
3040 * remote.c (remote_download_command_source): Update.
3041 * python/python.c (gdbpy_eval_from_control_command)
3042 (python_command, python_interactive_command): Update.
3043 * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
3044 * guile/guile.c (guile_command)
3045 (gdbscm_eval_from_control_command, guile_command): Update.
3046 * compile/compile.c (compile_code_command)
3047 (compile_print_command, compile_to_object): Update.
3048 * cli/cli-script.h (struct command_lines_deleter): New.
3049 (counted_command_line): New typedef.
3050 (struct command_line): Add constructor, destructor.
3051 <body_list>: Remove.
3052 <body_list_0, body_list_1>: New members.
3053 (command_line_up): Remove typedef.
3054 (read_command_lines, read_command_lines_1, get_command_line):
3056 (copy_command_lines): Don't declare.
3057 * cli/cli-script.c (build_command_line): Use "new".
3058 (get_command_line): Return counted_command_line.
3059 (print_command_lines, execute_user_command)
3060 (execute_control_command_1, while_command, if_command): Update.
3061 (realloc_body_list): Remove.
3062 (process_next_line, recurse_read_control_structure): Update.
3063 (read_command_lines, read_command_lines_1): Return counted_command_line.
3064 (free_command_lines): Use "delete".
3065 (copy_command_lines): Remove.
3066 (define_command, document_command, show_user_1): Update.
3067 * cli/cli-decode.h (struct cmd_list_element) <user_commands>: Now
3068 a counted_command_line.
3069 * breakpoint.h (counted_command_line): Remove typedef.
3070 (breakpoint_set_commands): Update.
3071 * breakpoint.c (check_no_tracepoint_commands)
3072 (validate_commands_for_breakpoint): Update.
3073 (breakpoint_set_commands): Change commands to be a
3074 counted_command_line.
3075 (commands_command_1, update_dprintf_command_list)
3076 (create_tracepoint_from_upload): Update.
3078 2018-05-04 Tom Tromey <tom@tromey.com>
3080 * cli/cli-decode.h (cmd_list_element): New constructor.
3081 (~cmd_list_element): New destructor.
3082 (struct cmd_list_element): Add initializers.
3083 * cli/cli-decode.c (do_add_cmd): Use "new".
3084 (delete_cmd): Use "delete".
3086 2018-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3087 Pedro Alves <palves@redhat.com>
3089 PR breakpoints/19806 and support for PR external/20207.
3090 * NEWS: Mention Aarch64 watchpoint improvements.
3091 * aarch64-linux-nat.c (aarch64_linux_stopped_data_address): Fix missed
3092 watchpoints and PR external/20207 watchpoints.
3093 * nat/aarch64-linux-hw-point.c
3094 (kernel_supports_any_contiguous_range): New.
3095 (aarch64_watchpoint_offset): New.
3096 (aarch64_watchpoint_length): Support PR external/20207 watchpoints.
3097 (aarch64_point_encode_ctrl_reg): New parameter offset, new asserts.
3098 (aarch64_point_is_aligned): Support PR external/20207 watchpoints.
3099 (aarch64_align_watchpoint): New parameters aligned_offset_p and
3100 next_addr_orig_p. Support PR external/20207 watchpoints.
3101 (aarch64_downgrade_regs): New.
3102 (aarch64_dr_state_insert_one_point): New parameters offset and
3104 (aarch64_dr_state_remove_one_point): Likewise.
3105 (aarch64_handle_breakpoint): Update caller.
3106 (aarch64_handle_aligned_watchpoint): Likewise.
3107 (aarch64_handle_unaligned_watchpoint): Support addr_orig and
3109 (aarch64_linux_set_debug_regs): Remove const from state. Call
3110 aarch64_downgrade_regs.
3111 (aarch64_show_debug_reg_state): Print also dr_addr_orig_wp.
3112 * nat/aarch64-linux-hw-point.h (DR_CONTROL_LENGTH): Rename to ...
3113 (DR_CONTROL_MASK): ... this.
3114 (struct aarch64_debug_reg_state): New field dr_addr_orig_wp.
3115 (unsigned int aarch64_watchpoint_offset): New prototype.
3116 (aarch64_linux_set_debug_regs): Remove const from state.
3117 * utils.c (align_up, align_down): Move to ...
3118 * common/common-utils.c (align_up, align_down): ... here.
3119 * utils.h (align_up, align_down): Move to ...
3120 * common/common-utils.h (align_up, align_down): ... here.
3122 2018-05-04 Joel Brobecker <brobecker@adacore.com>
3124 * sparc-tdep.c (sparc_structure_return_p): Re-implement to
3125 match the ABI as summarized in GCC's gcc/config/sparc/sparc.c.
3126 (sparc_arg_by_memory_p): Renamed from sparc_arg_on_registers_p.
3127 Re-implement to match the ABI as summarized in GCC's
3128 gcc/config/sparc/sparc.c. All callers updated.
3129 (sparc32_store_arguments): Remove assertion.
3131 2018-05-04 Tom Tromey <tom@tromey.com>
3133 * printcmd.c: Don't include tui.h.
3134 (decode_format): Use skip_spaces.
3136 2018-05-04 Tom Tromey <tom@tromey.com>
3139 * printcmd.c (last_count): New global.
3140 (x_command): Use saved count when repeating.
3142 2018-05-04 Tom Tromey <tom@tromey.com>
3144 * nto-procfs.c (do_closedir_cleanup): Remove.
3145 (procfs_pidlist): Use gdb_dir_up.
3146 * procfs.c (do_closedir_cleanup): Remove.
3147 (proc_update_threads): Use gdb_dir_up.
3148 * common/filestuff.h (struct gdb_dir_deleter): New.
3149 (gdb_dir_up): New typedef.
3151 2018-05-04 Tom Tromey <tom@tromey.com>
3153 * ada-lang.c (print_mention_exception): Use std::string.
3155 2018-05-04 Tom Tromey <tom@tromey.com>
3157 * ada-lang.c (create_excep_cond_exprs): Update.
3158 (ada_exception_catchpoint_cond_string): Use std::string.
3160 2018-05-04 Tom Tromey <tom@tromey.com>
3162 * ada-lang.c (xget_renaming_scope): Return std::string.
3163 (old_renaming_is_invisible): Update.
3165 2018-05-04 Tom Tromey <tom@tromey.com>
3167 * bfd-target.c (target_bfd::m_bfd): Now a gdb_bfd_ref_ptr.
3168 (target_bfd::target_bfd, target_bfd::~target_bfd): Update.
3170 2018-05-04 Ulrich Weigand <uweigand@de.ibm.com>
3172 * spu-linux-nat.c (spu_linux_nat_target::wait): Fix syntax error.
3174 2018-05-04 Tom Tromey <tom@tromey.com>
3176 * remote.c (remote_query_supported_append): Change type.
3177 (remote_check_symbols): Update.
3179 2018-05-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3182 * configure.ac: Prepend libpython.
3183 * python/python-config.py: Likewise.
3184 * configure: Regenerate.
3186 2018-05-03 Simon Marchi <simon.marchi@ericsson.com>
3188 * Makefile.in (%.c: %.l): Use -t instead of --stdout.
3190 2018-05-03 Pedro Alves <palves@redhat.com>
3193 (s390_linux_nat_target::have_continuable_watchpoint): Mark with
3194 override. Write 'true' instead of '1'.
3195 (s390_linux_nat_target::watchpoint_addr_within_range): Remove
3198 2018-05-02 Pedro Alves <palves@redhat.com>
3200 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Use
3201 add_inf_child_target.
3202 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Use
3203 add_inf_child_target.
3204 * aix-thread.c (aix_thread_target_info): New.
3205 (aix_thread_target) <shortname, longname, doc>: Delete.
3207 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Use
3208 add_inf_child_target.
3209 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
3210 add_inf_child_target.
3211 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Use
3212 add_inf_child_target.
3213 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Use
3214 add_inf_child_target.
3215 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Use
3216 add_inf_child_target.
3217 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Use
3218 add_inf_child_target.
3219 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Use
3220 add_inf_child_target.
3221 * arm-linux-nat.c (_initialize_arm_linux_nat): Use
3222 add_inf_child_target.
3223 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Use
3224 add_inf_child_target.
3225 * bfd-target.c (target_bfd_target_info): New.
3226 (target_bfd) <shortname, longname, doc>: Delete.
3228 * bsd-kvm.c (bsd_kvm_target_info): New.
3229 (bsd_kvm_target) <shortname, longname, doc>: Delete.
3231 (bsd_kvm_target::open): Rename to ...
3232 (bsd_kvm_target_open): ... this. Adjust.
3233 * bsd-uthread.c (bsd_uthread_target_info): New.
3234 (bsd_uthread_target) <shortname, longname, doc>: Delete.
3236 * corefile.c (core_file_command): Adjust.
3237 * corelow.c (core_target_info): New.
3238 (core_target) <shortname, longname, doc>: Delete.
3240 (core_target::open): Rename to ...
3241 (core_target_open): ... this. Adjust.
3242 * ctf.c (ctf_target_info): New.
3243 (ctf_target) <shortname, longname, doc>: Delete.
3245 (ctf_target::open): Rename to ...
3246 (ctf_target_open): ... this.
3247 (_initialize_ctf): Adjust.
3248 * exec.c (exec_target_info): New.
3249 (exec_target) <shortname, longname, doc>: Delete.
3251 (exec_target::open): Rename to ...
3252 (exec_target_open): ... this.
3253 * gdbcore.h (core_target_open): Declare.
3254 * go32-nat.c (_initialize_go32_nat): Use add_inf_child_target.
3255 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Use
3256 add_inf_child_target.
3257 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Use
3258 add_inf_child_target.
3259 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Use
3260 add_inf_child_target.
3261 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Use
3262 add_inf_child_target.
3263 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Use
3264 add_inf_child_target.
3265 * i386-gnu-nat.c (_initialize_i386gnu_nat): Use
3266 add_inf_child_target.
3267 * i386-linux-nat.c (_initialize_i386_linux_nat): Use
3268 add_inf_child_target.
3269 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Use
3270 add_inf_child_target.
3271 * i386-obsd-nat.c (_initialize_i386obsd_nat): Use
3272 add_inf_child_target.
3273 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Use
3274 add_inf_child_target.
3275 * inf-child.c (inf_child_target_info): New.
3276 (inf_child_target::info): New.
3277 (inf_child_open_target): Remove 'target' parameter. Use
3278 get_native_target instead.
3279 (inf_child_target::open): Delete.
3280 (add_inf_child_target): New.
3281 * inf-child.h (inf_child_target) <shortname, longname, doc, open>:
3284 (add_inf_child_target): Declare.
3285 (inf_child_open_target): Declare.
3286 * linux-thread-db.c (thread_db_target_info): New.
3287 (thread_db_target) <shortname, longname, doc>: Delete.
3289 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Use
3290 add_inf_child_target.
3291 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Use
3292 add_inf_child_target.
3293 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Use
3294 add_inf_child_target.
3295 * m88k-bsd-nat.c (_initialize_m88kbsd_nat): Use
3296 add_inf_child_target.
3297 * make-target-delegates (print_class): Adjust.
3298 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Use
3299 add_inf_child_target.
3300 * mips-linux-nat.c (_initialize_mips_linux_nat): Use
3301 add_inf_child_target.
3302 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Use
3303 add_inf_child_target.
3304 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Use
3305 add_inf_child_target.
3306 * nto-procfs.c (nto_native_target_info): New.
3307 (nto_procfs_target_native) <shortname, longname, doc>:
3310 (nto_procfs_target_info): New.
3311 (nto_procfs_target_procfs) <shortname, longname, doc>:
3314 (init_procfs_targets): Adjust.
3315 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Use
3316 add_inf_child_target.
3317 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Use
3318 add_inf_child_target.
3319 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Use
3320 add_inf_child_target.
3321 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Use
3322 add_inf_child_target.
3323 * ravenscar-thread.c (ravenscar_target_info): New.
3324 (ravenscar_thread_target) <shortname, longname, doc>:
3327 * record-btrace.c (record_btrace_target_info):
3328 (record_btrace_target) <shortname, longname, doc>: Delete.
3330 (record_btrace_target::open): Rename to ...
3331 (record_btrace_target_open): ... this. Adjust.
3332 * record-full.c (record_longname, record_doc): New.
3333 (record_full_base_target) <shortname, longname, doc>: Delete.
3335 (record_full_target_info): New.
3336 (record_full_target): <shortname>: Delete.
3338 (record_full_core_open_1, record_full_open_1): Update comments.
3339 (record_full_base_target::open): Rename to ...
3340 (record_full_open): ... this.
3341 (cmd_record_full_restore): Update.
3342 (_initialize_record_full): Update.
3343 * remote-sim.c (remote_sim_target_info): New.
3344 (gdbsim_target) <shortname, longname, doc>: Delete.
3346 (gdbsim_target::open): Rename to ...
3347 (gdbsim_target_open): ... this.
3348 (_initialize_remote_sim): Adjust.
3349 * remote.c (remote_doc): New.
3350 (remote_target_info): New.
3351 (remote_target) <shortname, longname, doc>: Delete.
3353 (extended_remote_target_info): New.
3354 (extended_remote_target) <shortname, longname, doc>: Delete.
3356 (remote_target::open_1): Make static. Adjust.
3357 * rs6000-nat.c (_initialize_rs6000_nat): Use add_inf_child_target.
3358 * s390-linux-nat.c (_initialize_s390_nat): Use
3359 add_inf_child_target.
3360 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Use
3361 add_inf_child_target.
3362 * sol-thread.c (thread_db_target_info): New.
3363 (sol_thread_target) <shortname, longname, doc>: Delete.
3365 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Use
3366 add_inf_child_target.
3367 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Use
3368 add_inf_child_target.
3369 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Use
3370 add_inf_child_target.
3371 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
3372 add_inf_child_target.
3373 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Use
3374 add_inf_child_target.
3375 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Use
3376 add_inf_child_target.
3377 * spu-linux-nat.c (_initialize_spu_nat): Use
3378 add_inf_child_target.
3379 * spu-multiarch.c (spu_multiarch_target_info): New.
3380 (spu_multiarch_target) <shortname, longname, doc>: Delete.
3382 * target-delegates.c: Regenerate.
3383 * target.c: Include <unordered_map>.
3384 (target_ops_p): Delete.
3385 (DEF_VEC_P(target_ops_p)): Delete.
3386 (target_factories): New.
3387 (test_target_info): New.
3388 (test_target_ops::info): New.
3389 (open_target): Adjust to use target_factories.
3390 (add_target_with_completer): Rename to ...
3391 (add_target): ... this. Change prototype. Register target_info
3392 and open callback in target_factories. Register target_info in
3393 command context instead of target_ops.
3394 (add_target): Delete old implementation.
3395 (add_deprecated_target_alias): Change prototype. Adjust.
3396 (the_native_target): New.
3397 (set_native_target, get_native_target): New.
3398 (find_default_run_target): Use the_native_target.
3399 (find_attach_target, find_run_target): Simplify.
3400 (target_ops::open): Delete.
3401 (dummy_target_info): New.
3402 (dummy_target::shortname, dummy_target::longname)
3403 (dummy_target::doc): Delete.
3404 (dummy_target::info): New.
3405 (debug_target::shortname, debug_target::longname)
3406 (debug_target::doc): Delete.
3407 (debug_target::info): New.
3408 * target.h (struct target_info): New.
3409 (target_ops::~target_ops): Add comment.
3410 (target_ops::info): New.
3411 (target_ops::shortname, target_ops::longname, target_ops::doc): No
3412 longer virtual. Implement in terms of target_info.
3413 (set_native_target, get_native_target): Declare.
3414 (target_open_ftype): New.
3415 (add_target, add_target_with_completer)
3416 (add_deprecated_target_alias): Change prototype.
3417 (test_target) <shortname, longname, doc>: Delete.
3419 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Use
3420 add_inf_child_target.
3421 * tracefile-tfile.c (tfile_target_info): New.
3422 (tfile_target) <shortname, longname, doc>: Delete.
3424 (tfile_target::open): Rename to ...
3425 (tfile_target_open): ... this.
3426 (_initialize_tracefile_tfile): Adjust.
3427 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Use
3428 add_inf_child_target.
3429 * windows-nat.c (_initialize_windows_nat): Use
3430 add_inf_child_target.
3431 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Use
3432 add_inf_child_target.
3434 2018-05-02 Pedro Alves <palves@redhat.com>
3436 * linux-nat.h (linux_nat_target) <low_new_thread,
3437 low_delete_thread, low_new_fork, low_forget_process,
3438 low_prepare_to_resume, low_siginfo_fixup, low_status_is_event>:
3439 New virtual methods.
3440 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
3441 (linux_nat_new_fork_ftype, linux_nat_set_new_fork)
3442 (linux_nat_forget_process_ftype, linux_nat_set_forget_process)
3443 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
3444 (linux_nat_set_prepare_to_resume, linux_nat_set_status_is_event):
3446 * linux-fork.c (delete_fork): Adjust to call low method.
3447 * linux-nat.c (linux_nat_new_thread, linux_nat_delete_thread)
3448 (linux_nat_new_fork, linux_nat_forget_process_hook)
3449 (linux_nat_prepare_to_resume, linux_nat_siginfo_fixup)
3450 (linux_nat_status_is_event):
3451 (linux_nat_target::follow_fork, lwp_free, add_lwp, detach_one_lwp)
3452 (linux_resume_one_lwp_throw, linux_handle_extended_wait): Adjust
3454 (sigtrap_is_event): Rename to ...
3455 (linux_nat_target::low_status_is_event): ... this.
3456 (linux_nat_set_status_is_event): Delete.
3457 (save_stop_reason, linux_nat_wait_1)
3458 (linux_nat_target::mourn_inferior, siginfo_fixup): Adjust to call
3460 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
3461 (linux_nat_set_new_fork, linux_nat_set_forget_process)
3462 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
3463 (linux_nat_set_prepare_to_resume): Delete.
3464 * aarch64-linux-nat.c: All linux_nat_set_* callbacks converted to
3465 low virtual methods.
3466 * amd64-linux-nat.c: Likewise.
3467 * arm-linux-nat.c: Likewise.
3468 * i386-linux-nat.c: Likewise.
3469 * ia64-linux-nat.c: Likewise.
3470 * mips-linux-nat.c: Likewise.
3471 * ppc-linux-nat.c: Likewise.
3472 * s390-linux-nat.c: Likewise.
3473 * sparc64-linux-nat.c: Likewise.
3474 * x86-linux-nat.c: Likewise.
3475 * x86-linux-nat.h: Include "nat/x86-linux.h".
3476 (x86_linux_nat_target) <low_new_fork, low_forget_process,
3477 low_prepare_to_resume, low_new_thread, low_delete_thread>:
3480 2018-05-02 Pedro Alves <palves@redhat.com>
3482 * target.h (target_ops)
3483 <stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint,
3484 stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint,
3485 stopped_by_watchpoint, have_continuable_watchpoint,
3486 stopped_data_address, watchpoint_addr_within_range,
3487 can_accel_watchpoint_condition, can_run, thread_alive,
3488 has_all_memory, has_memory, has_stack, has_registers,
3489 has_execution, can_async_p, is_async_p, supports_non_stop,
3490 always_non_stop_p, can_execute_reverse, supports_multi_process,
3491 supports_enable_disable_tracepoint,
3492 supports_disable_randomization, supports_string_tracing,
3493 supports_evaluation_of_breakpoint_conditions,
3494 can_run_breakpoint_commands, filesystem_is_local,
3495 can_download_tracepoint, get_trace_state_variable_value,
3496 set_trace_notes, get_tib_address, use_agent, can_use_agent,
3497 record_is_replaying, record_will_replay,
3498 augmented_libraries_svr4_read>: Adjust to return bool.
3499 * aarch64-linux-nat.c: All implementations adjusted.
3500 * aix-thread.c: All implementations adjusted.
3501 * arm-linux-nat.c: All implementations adjusted.
3502 * breakpoint.c: All implementations adjusted.
3503 * bsd-kvm.c: All implementations adjusted.
3504 * bsd-uthread.c: All implementations adjusted.
3505 * corelow.c: All implementations adjusted.
3506 * ctf.c: All implementations adjusted.
3507 * darwin-nat.c: All implementations adjusted.
3508 * darwin-nat.h: All implementations adjusted.
3509 * exec.c: All implementations adjusted.
3510 * fbsd-nat.c: All implementations adjusted.
3511 * fbsd-nat.h: All implementations adjusted.
3512 * gnu-nat.c: All implementations adjusted.
3513 * gnu-nat.h: All implementations adjusted.
3514 * go32-nat.c: All implementations adjusted.
3515 * ia64-linux-nat.c: All implementations adjusted.
3516 * inf-child.c: All implementations adjusted.
3517 * inf-child.h: All implementations adjusted.
3518 * inf-ptrace.c: All implementations adjusted.
3519 * inf-ptrace.h: All implementations adjusted.
3520 * linux-nat.c: All implementations adjusted.
3521 * linux-nat.h: All implementations adjusted.
3522 * mips-linux-nat.c: All implementations adjusted.
3523 * nto-procfs.c: All implementations adjusted.
3524 * ppc-linux-nat.c: All implementations adjusted.
3525 * procfs.c: All implementations adjusted.
3526 * ravenscar-thread.c: All implementations adjusted.
3527 * record-btrace.c: All implementations adjusted.
3528 * record-full.c: All implementations adjusted.
3529 * remote-sim.c: All implementations adjusted.
3530 * remote.c: All implementations adjusted.
3531 * s390-linux-nat.c: All implementations adjusted.
3532 * sol-thread.c: All implementations adjusted.
3533 * spu-multiarch.c: All implementations adjusted.
3534 * target-delegates.c: All implementations adjusted.
3535 * target.c: All implementations adjusted.
3536 * target.h: All implementations adjusted.
3537 * tracefile-tfile.c: All implementations adjusted.
3538 * tracefile.c: All implementations adjusted.
3539 * tracefile.h: All implementations adjusted.
3540 * windows-nat.c: All implementations adjusted.
3541 * x86-linux-nat.h: All implementations adjusted.
3542 * x86-nat.h: All implementations adjusted.
3544 2018-05-02 Pedro Alves <palves@redhat.com>
3546 * make-target-delegates (scan_target_h): Don't trim lines here.
3547 Replace sequences of tabs and/or whitespace with a single
3549 (top level, parsing methods): Trim each line before processing it
3552 2018-05-02 Pedro Alves <palves@redhat.com>
3553 John Baldwin <jhb@freebsd.org>
3555 * target.h (enum strata) <debug_stratum>: New.
3556 (struct target_ops) <all delegation methods>: Replace by C++
3557 virtual methods, and drop "to_" prefix. All references updated
3559 <to_shortname, to_longname, to_doc, to_data,
3560 to_have_steppable_watchpoint, to_have_continuable_watchpoint,
3561 to_has_thread_control, to_attach_no_wait>: Delete, replaced by
3562 virtual methods. All references updated throughout.
3563 <can_attach, supports_terminal_ours, can_create_inferior,
3564 get_thread_control_capabilities, attach_no_wait>: New
3566 <insert_breakpoint, remove_breakpoint>: Now
3567 TARGET_DEFAULT_NORETURN methods.
3568 <info_proc>: Now returns bool.
3570 (OPS_MAGIC): Delete.
3571 (current_target): Delete. All references replaced by references
3573 (target_stack): ... this. New.
3574 (target_shortname, target_longname): Adjust.
3575 (target_can_run): Now a function declaration.
3576 (default_child_has_all_memory, default_child_has_memory)
3577 (default_child_has_stack, default_child_has_registers)
3578 (default_child_has_execution): Remove target_ops parameter.
3579 (complete_target_initialization): Delete.
3580 (memory_breakpoint_target): New template class.
3581 (test_target_ops): Refactor as a C++ class with virtual methods.
3582 * make-target-delegates (NAME_PART): Tighten.
3583 (POINTER_PART, CP_SYMBOL): New.
3584 (SIMPLE_RETURN_PART): Reimplement.
3585 (VEC_RETURN_PART): Expect less.
3586 (RETURN_PART, VIRTUAL_PART): New.
3587 (METHOD): Adjust to C++ virtual methods.
3588 (scan_target_h): Remove reference to C99.
3589 (dname): Output "target_ops::" prefix.
3590 (write_function_header): Adjust to output a C++ class method.
3591 (write_declaration): New.
3592 (write_delegator): Adjust to output a C++ class method.
3593 (tdname): Output "dummy_target::" prefix.
3594 (write_tdefault, write_debugmethod): Adjust to output a C++ class
3596 (tdefault_names, debug_names): Delete.
3597 (return_types, tdefaults, styles, argtypes_array): New.
3598 (top level): All methods are delegators.
3600 (top level): Print dummy_target and debug_target classes.
3601 * target-delegates.c: Regenerate.
3602 * target-debug.h (target_debug_print_enum_info_proc_what)
3603 (target_debug_print_thread_control_capabilities)
3604 (target_debug_print_thread_info_p): New.
3605 * target.c (dummy_target): Delete.
3606 (the_dummy_target, the_debug_target): New.
3607 (target_stack): Now extern.
3608 (set_targetdebug): Push/unpush debug target.
3609 (default_child_has_all_memory, default_child_has_memory)
3610 (default_child_has_stack, default_child_has_registers)
3611 (default_child_has_execution): Remove target_ops parameter.
3612 (complete_target_initialization): Delete.
3613 (add_target_with_completer): No longer call
3614 complete_target_initialization.
3615 (target_supports_terminal_ours): Use regular delegation.
3616 (update_current_target): Delete.
3617 (push_target): No longer check magic number. Don't call
3618 update_current_target.
3619 (unpush_target): Don't call update_current_target.
3620 (target_is_pushed): No longer check magic number.
3621 (target_require_runnable): Skip for all stratums over
3623 (target_ops::info_proc): New.
3624 (target_info_proc): Use find_target_at and
3625 find_default_run_target.
3626 (target_supports_disable_randomization): Use regular delegation.
3627 (target_get_osdata): Use find_target_at.
3628 (target_ops::open, target_ops::close, target_ops::can_attach)
3629 (target_ops::attach, target_ops::can_create_inferior)
3630 (target_ops::create_inferior, target_ops::can_run)
3631 (target_can_run): New.
3632 (default_fileio_target): Use regular delegation.
3633 (target_ops::fileio_open, target_ops::fileio_pwrite)
3634 (target_ops::fileio_pread, target_ops::fileio_fstat)
3635 (target_ops::fileio_close, target_ops::fileio_unlink)
3636 (target_ops::fileio_readlink): New.
3637 (target_fileio_open_1, target_fileio_unlink)
3638 (target_fileio_readlink): Always call the target method. Handle
3640 (return_zero, return_zero_has_execution): Delete.
3641 (init_dummy_target): Delete.
3642 (dummy_target::dummy_target, dummy_target::shortname)
3643 (dummy_target::longname, dummy_target::doc)
3644 (debug_target::debug_target, debug_target::shortname)
3645 (debug_target::longname, debug_target::doc): New.
3646 (target_supports_delete_record): Use regular delegation.
3647 (setup_target_debug): Delete.
3648 (maintenance_print_target_stack): Skip debug_stratum.
3649 (initialize_targets): Instantiate the_dummy_target and
3651 * auxv.c (target_auxv_parse): Remove 'ops' parameter. Adjust to
3653 (target_auxv_search, fprint_target_auxv): Adjust.
3654 (info_auxv_command): Adjust to use target_stack.
3655 * auxv.h (target_auxv_parse): Remove 'ops' parameter.
3656 * exceptions.c (print_flush): Handle a NULL target_stack.
3657 * regcache.c (target_ops_no_register): Refactor as class with
3660 * exec.c (exec_target): New class.
3661 (exec_ops): Now an exec_target.
3662 (exec_open, exec_close_1, exec_get_section_table)
3663 (exec_xfer_partial, exec_files_info, exec_has_memory)
3664 (exec_make_note_section): Refactor as exec_target methods.
3665 (exec_file_clear, ignore, exec_remove_breakpoint, init_exec_ops):
3667 (exec_target::find_memory_regions): New.
3668 (_initialize_exec): Don't call init_exec_ops.
3669 * gdbcore.h (exec_file_clear): Delete.
3671 * corefile.c (core_target): Delete.
3672 (core_file_command): Adjust.
3673 * corelow.c (core_target): New class.
3674 (the_core_target): New.
3675 (core_close): Remove target_ops parameter.
3676 (core_close_cleanup): Adjust.
3677 (core_target::close): New.
3678 (core_open, core_detach, get_core_registers, core_files_info)
3679 (core_xfer_partial, core_thread_alive, core_read_description)
3680 (core_pid_to_str, core_thread_name, core_has_memory)
3681 (core_has_stack, core_has_registers, core_info_proc): Rework as
3682 core_target methods.
3683 (ignore, core_remove_breakpoint, init_core_ops): Delete.
3684 (_initialize_corelow): Initialize the_core_target.
3685 * gdbcore.h (core_target): Delete.
3686 (the_core_target): New.
3688 * ctf.c: (ctf_target): New class.
3689 (ctf_ops): Now a ctf_target.
3690 (ctf_open, ctf_close, ctf_files_info, ctf_fetch_registers)
3691 (ctf_xfer_partial, ctf_get_trace_state_variable_value)
3692 (ctf_trace_find, ctf_traceframe_info): Refactor as ctf_target
3694 (init_ctf_ops): Delete.
3695 (_initialize_ctf): Don't call it.
3696 * tracefile-tfile.c (tfile_target): New class.
3697 (tfile_ops): Now a tfile_target.
3698 (tfile_open, tfile_close, tfile_files_info)
3699 (tfile_get_tracepoint_status, tfile_trace_find)
3700 (tfile_fetch_registers, tfile_xfer_partial)
3701 (tfile_get_trace_state_variable_value, tfile_traceframe_info):
3702 Refactor as tfile_target methods.
3703 (tfile_xfer_partial_features): Remove target_ops parameter.
3704 (init_tfile_ops): Delete.
3705 (_initialize_tracefile_tfile): Don't call it.
3706 * tracefile.c (tracefile_has_all_memory, tracefile_has_memory)
3707 (tracefile_has_stack, tracefile_has_registers)
3708 (tracefile_thread_alive, tracefile_get_trace_status): Refactor as
3709 tracefile_target methods.
3710 (init_tracefile_ops): Delete.
3711 (tracefile_target::tracefile_target): New.
3712 * tracefile.h: Include "target.h".
3713 (tracefile_target): New class.
3714 (init_tracefile_ops): Delete.
3716 * spu-multiarch.c (spu_multiarch_target): New class.
3717 (spu_ops): Now a spu_multiarch_target.
3718 (spu_thread_architecture, spu_region_ok_for_hw_watchpoint)
3719 (spu_fetch_registers, spu_store_registers, spu_xfer_partial)
3720 (spu_search_memory, spu_mourn_inferior): Refactor as
3721 spu_multiarch_target methods.
3722 (init_spu_ops): Delete.
3723 (_initialize_spu_multiarch): Remove references to init_spu_ops,
3724 complete_target_initialization.
3726 * ravenscar-thread.c (ravenscar_thread_target): New class.
3727 (ravenscar_ops): Now a ravenscar_thread_target.
3728 (ravenscar_resume, ravenscar_wait, ravenscar_update_thread_list)
3729 (ravenscar_thread_alive, ravenscar_pid_to_str)
3730 (ravenscar_fetch_registers, ravenscar_store_registers)
3731 (ravenscar_prepare_to_store, ravenscar_stopped_by_sw_breakpoint)
3732 (ravenscar_stopped_by_hw_breakpoint)
3733 (ravenscar_stopped_by_watchpoint, ravenscar_stopped_data_address)
3734 (ravenscar_mourn_inferior, ravenscar_core_of_thread)
3735 (ravenscar_get_ada_task_ptid): Refactor as ravenscar_thread_target
3737 (init_ravenscar_thread_ops): Delete.
3738 (_initialize_ravenscar): Remove references to
3739 init_ravenscar_thread_ops and complete_target_initialization.
3741 * bsd-uthread.c (bsd_uthread_ops_hack): Delete.
3742 (bsd_uthread_target): New class.
3743 (bsd_uthread_ops): Now a bsd_uthread_target.
3744 (bsd_uthread_activate): Adjust to refer to bsd_uthread_ops.
3745 (bsd_uthread_close, bsd_uthread_mourn_inferior)
3746 (bsd_uthread_fetch_registers, bsd_uthread_store_registers)
3747 (bsd_uthread_wait, bsd_uthread_resume, bsd_uthread_thread_alive)
3748 (bsd_uthread_update_thread_list, bsd_uthread_extra_thread_info)
3749 (bsd_uthread_pid_to_str): Refactor as bsd_uthread_target methods.
3750 (bsd_uthread_target): Delete function.
3751 (_initialize_bsd_uthread): Remove reference to
3752 complete_target_initialization.
3754 * bfd-target.c (target_bfd_data): Delete. Fields folded into ...
3755 (target_bfd): ... this new class.
3756 (target_bfd_xfer_partial, target_bfd_get_section_table)
3757 (target_bfd_close): Refactor as target_bfd methods.
3758 (target_bfd::~target_bfd): New.
3759 (target_bfd_reopen): Adjust.
3760 (target_bfd::close): New.
3762 * record-btrace.c (record_btrace_target): New class.
3763 (record_btrace_ops): Now a record_btrace_target.
3764 (record_btrace_open, record_btrace_stop_recording)
3765 (record_btrace_disconnect, record_btrace_close)
3766 (record_btrace_async, record_btrace_info)
3767 (record_btrace_insn_history, record_btrace_insn_history_range)
3768 (record_btrace_insn_history_from, record_btrace_call_history)
3769 (record_btrace_call_history_range)
3770 (record_btrace_call_history_from, record_btrace_record_method)
3771 (record_btrace_is_replaying, record_btrace_will_replay)
3772 (record_btrace_xfer_partial, record_btrace_insert_breakpoint)
3773 (record_btrace_remove_breakpoint, record_btrace_fetch_registers)
3774 (record_btrace_store_registers, record_btrace_prepare_to_store)
3775 (record_btrace_to_get_unwinder)
3776 (record_btrace_to_get_tailcall_unwinder, record_btrace_resume)
3777 (record_btrace_commit_resume, record_btrace_wait)
3778 (record_btrace_stop, record_btrace_can_execute_reverse)
3779 (record_btrace_stopped_by_sw_breakpoint)
3780 (record_btrace_supports_stopped_by_sw_breakpoint)
3781 (record_btrace_stopped_by_hw_breakpoint)
3782 (record_btrace_supports_stopped_by_hw_breakpoint)
3783 (record_btrace_update_thread_list, record_btrace_thread_alive)
3784 (record_btrace_goto_begin, record_btrace_goto_end)
3785 (record_btrace_goto, record_btrace_stop_replaying_all)
3786 (record_btrace_execution_direction)
3787 (record_btrace_prepare_to_generate_core)
3788 (record_btrace_done_generating_core): Refactor as
3789 record_btrace_target methods.
3790 (init_record_btrace_ops): Delete.
3791 (_initialize_record_btrace): Remove reference to
3792 init_record_btrace_ops.
3793 * record-full.c (RECORD_FULL_IS_REPLAY): Adjust to always refer to
3794 the execution_direction global.
3795 (record_full_base_target, record_full_target)
3796 (record_full_core_target): New classes.
3797 (record_full_ops): Now a record_full_target.
3798 (record_full_core_ops): Now a record_full_core_target.
3799 (record_full_target::detach, record_full_target::disconnect)
3800 (record_full_core_target::disconnect)
3801 (record_full_target::mourn_inferior, record_full_target::kill):
3803 (record_full_open, record_full_close, record_full_async): Refactor
3804 as methods of the record_full_base_target class.
3805 (record_full_resume, record_full_commit_resume): Refactor
3806 as methods of the record_full_target class.
3807 (record_full_wait, record_full_stopped_by_watchpoint)
3808 (record_full_stopped_data_address)
3809 (record_full_stopped_by_sw_breakpoint)
3810 (record_full_supports_stopped_by_sw_breakpoint)
3811 (record_full_stopped_by_hw_breakpoint)
3812 (record_full_supports_stopped_by_hw_breakpoint): Refactor as
3813 methods of the record_full_base_target class.
3814 (record_full_store_registers, record_full_xfer_partial)
3815 (record_full_insert_breakpoint, record_full_remove_breakpoint):
3816 Refactor as methods of the record_full_target class.
3817 (record_full_can_execute_reverse, record_full_get_bookmark)
3818 (record_full_goto_bookmark, record_full_execution_direction)
3819 (record_full_record_method, record_full_info, record_full_delete)
3820 (record_full_is_replaying, record_full_will_replay)
3821 (record_full_goto_begin, record_full_goto_end, record_full_goto)
3822 (record_full_stop_replaying): Refactor as methods of the
3823 record_full_base_target class.
3824 (record_full_core_resume, record_full_core_kill)
3825 (record_full_core_fetch_registers)
3826 (record_full_core_prepare_to_store)
3827 (record_full_core_store_registers, record_full_core_xfer_partial)
3828 (record_full_core_insert_breakpoint)
3829 (record_full_core_remove_breakpoint)
3830 (record_full_core_has_execution): Refactor
3831 as methods of the record_full_core_target class.
3832 (record_full_base_target::supports_delete_record): New.
3833 (init_record_full_ops): Delete.
3834 (init_record_full_core_ops): Delete.
3835 (record_full_save): Refactor as method of the
3836 record_full_base_target class.
3837 (_initialize_record_full): Remove references to
3838 init_record_full_ops and init_record_full_core_ops.
3840 * remote.c (remote_target, extended_remote_target): New classes.
3841 (remote_ops): Now a remote_target.
3842 (extended_remote_ops): Now an extended_remote_target.
3843 (remote_insert_fork_catchpoint, remote_remove_fork_catchpoint)
3844 (remote_insert_vfork_catchpoint, remote_remove_vfork_catchpoint)
3845 (remote_insert_exec_catchpoint, remote_remove_exec_catchpoint)
3846 (remote_pass_signals, remote_set_syscall_catchpoint)
3847 (remote_program_signals, )
3848 (remote_thread_always_alive): Remove target_ops parameter.
3849 (remote_thread_alive, remote_thread_name)
3850 (remote_update_thread_list, remote_threads_extra_info)
3851 (remote_static_tracepoint_marker_at)
3852 (remote_static_tracepoint_markers_by_strid)
3853 (remote_get_ada_task_ptid, remote_close, remote_start_remote)
3854 (remote_open): Refactor as methods of remote_target.
3855 (extended_remote_open, extended_remote_detach)
3856 (extended_remote_attach, extended_remote_post_attach):
3857 (extended_remote_supports_disable_randomization)
3858 (extended_remote_create_inferior): : Refactor as method of
3859 extended_remote_target.
3860 (remote_set_permissions, remote_open_1, remote_detach)
3861 (remote_follow_fork, remote_follow_exec, remote_disconnect)
3862 (remote_resume, remote_commit_resume, remote_stop)
3863 (remote_interrupt, remote_pass_ctrlc, remote_terminal_inferior)
3864 (remote_terminal_ours, remote_wait, remote_fetch_registers)
3865 (remote_prepare_to_store, remote_store_registers)
3866 (remote_flash_erase, remote_flash_done, remote_files_info)
3867 (remote_kill, remote_mourn, remote_insert_breakpoint)
3868 (remote_remove_breakpoint, remote_insert_watchpoint)
3869 (remote_watchpoint_addr_within_range)
3870 (remote_remove_watchpoint, remote_region_ok_for_hw_watchpoint)
3871 (remote_check_watch_resources, remote_stopped_by_sw_breakpoint)
3872 (remote_supports_stopped_by_sw_breakpoint)
3873 (remote_stopped_by_hw_breakpoint)
3874 (remote_supports_stopped_by_hw_breakpoint)
3875 (remote_stopped_by_watchpoint, remote_stopped_data_address)
3876 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
3877 (remote_verify_memory): Refactor as methods of remote_target.
3878 (remote_write_qxfer, remote_read_qxfer): Remove target_ops
3880 (remote_xfer_partial, remote_get_memory_xfer_limit)
3881 (remote_search_memory, remote_rcmd, remote_memory_map)
3882 (remote_pid_to_str, remote_get_thread_local_address)
3883 (remote_get_tib_address, remote_read_description): Refactor as
3884 methods of remote_target.
3885 (remote_target::fileio_open, remote_target::fileio_pwrite)
3886 (remote_target::fileio_pread, remote_target::fileio_close): New.
3887 (remote_hostio_readlink, remote_hostio_fstat)
3888 (remote_filesystem_is_local, remote_can_execute_reverse)
3889 (remote_supports_non_stop, remote_supports_disable_randomization)
3890 (remote_supports_multi_process, remote_supports_cond_breakpoints)
3891 (remote_supports_enable_disable_tracepoint)
3892 (remote_supports_string_tracing)
3893 (remote_can_run_breakpoint_commands, remote_trace_init)
3894 (remote_download_tracepoint, remote_can_download_tracepoint)
3895 (remote_download_trace_state_variable, remote_enable_tracepoint)
3896 (remote_disable_tracepoint, remote_trace_set_readonly_regions)
3897 (remote_trace_start, remote_get_trace_status)
3898 (remote_get_tracepoint_status, remote_trace_stop)
3899 (remote_trace_find, remote_get_trace_state_variable_value)
3900 (remote_save_trace_data, remote_get_raw_trace_data)
3901 (remote_set_disconnected_tracing, remote_core_of_thread)
3902 (remote_set_circular_trace_buffer, remote_traceframe_info)
3903 (remote_get_min_fast_tracepoint_insn_len)
3904 (remote_set_trace_buffer_size, remote_set_trace_notes)
3905 (remote_use_agent, remote_can_use_agent, remote_enable_btrace)
3906 (remote_disable_btrace, remote_teardown_btrace)
3907 (remote_read_btrace, remote_btrace_conf)
3908 (remote_augmented_libraries_svr4_read, remote_load)
3909 (remote_pid_to_exec_file, remote_can_do_single_step)
3910 (remote_execution_direction, remote_thread_handle_to_thread_info):
3911 Refactor as methods of remote_target.
3912 (init_remote_ops, init_extended_remote_ops): Delete.
3913 (remote_can_async_p, remote_is_async_p, remote_async)
3914 (remote_thread_events, remote_upload_tracepoints)
3915 (remote_upload_trace_state_variables): Refactor as methods of
3917 (_initialize_remote): Remove references to init_remote_ops and
3918 init_extended_remote_ops.
3920 * remote-sim.c (gdbsim_target): New class.
3921 (gdbsim_fetch_register, gdbsim_store_register, gdbsim_kill)
3922 (gdbsim_load, gdbsim_create_inferior, gdbsim_open, gdbsim_close)
3923 (gdbsim_detach, gdbsim_resume, gdbsim_interrupt)
3924 (gdbsim_wait, gdbsim_prepare_to_store, gdbsim_xfer_partial)
3925 (gdbsim_files_info, gdbsim_mourn_inferior, gdbsim_thread_alive)
3926 (gdbsim_pid_to_str, gdbsim_has_all_memory, gdbsim_has_memory):
3927 Refactor as methods of gdbsim_target.
3928 (gdbsim_ops): Now a gdbsim_target.
3929 (init_gdbsim_ops): Delete.
3930 (gdbsim_cntrl_c): Adjust.
3931 (_initialize_remote_sim): Remove reference to init_gdbsim_ops.
3933 * amd64-linux-nat.c (amd64_linux_nat_target): New class.
3934 (the_amd64_linux_nat_target): New.
3935 (amd64_linux_fetch_inferior_registers)
3936 (amd64_linux_store_inferior_registers): Refactor as methods of
3937 amd64_linux_nat_target.
3938 (_initialize_amd64_linux_nat): Adjust. Set linux_target.
3939 * i386-linux-nat.c: Don't include "linux-nat.h".
3940 (i386_linux_nat_target): New class.
3941 (the_i386_linux_nat_target): New.
3942 (i386_linux_fetch_inferior_registers)
3943 (i386_linux_store_inferior_registers, i386_linux_resume): Refactor
3944 as methods of i386_linux_nat_target.
3945 (_initialize_i386_linux_nat): Adjust. Set linux_target.
3946 * inf-child.c (inf_child_ops): Delete.
3947 (inf_child_fetch_inferior_registers)
3948 (inf_child_store_inferior_registers): Delete.
3949 (inf_child_post_attach, inf_child_prepare_to_store): Refactor as
3950 methods of inf_child_target.
3951 (inf_child_target::supports_terminal_ours)
3952 (inf_child_target::terminal_init)
3953 (inf_child_target::terminal_inferior)
3954 (inf_child_target::terminal_ours_for_output)
3955 (inf_child_target::terminal_ours, inf_child_target::interrupt)
3956 (inf_child_target::pass_ctrlc, inf_child_target::terminal_info):
3958 (inf_child_open, inf_child_disconnect, inf_child_close)
3959 (inf_child_mourn_inferior, inf_child_maybe_unpush_target)
3960 (inf_child_post_startup_inferior, inf_child_can_run)
3961 (inf_child_pid_to_exec_file): Refactor as methods of
3963 (inf_child_follow_fork): Delete.
3964 (inf_child_target::can_create_inferior)
3965 (inf_child_target::can_attach): New.
3966 (inf_child_target::has_all_memory, inf_child_target::has_memory)
3967 (inf_child_target::has_stack, inf_child_target::has_registers)
3968 (inf_child_target::has_execution): New.
3969 (inf_child_fileio_open, inf_child_fileio_pwrite)
3970 (inf_child_fileio_pread, inf_child_fileio_fstat)
3971 (inf_child_fileio_close, inf_child_fileio_unlink)
3972 (inf_child_fileio_readlink, inf_child_use_agent)
3973 (inf_child_can_use_agent): Refactor as methods of
3975 (return_zero, inf_child_target): Delete.
3976 (inf_child_target::inf_child_target): New.
3977 * inf-child.h: Include "target.h".
3978 (inf_child_target): Delete function prototype.
3979 (inf_child_target): New class.
3980 (inf_child_open_target, inf_child_mourn_inferior)
3981 (inf_child_maybe_unpush_target): Delete.
3982 * inf-ptrace.c (inf_ptrace_target::~inf_ptrace_target): New.
3983 (inf_ptrace_follow_fork, inf_ptrace_insert_fork_catchpoint)
3984 (inf_ptrace_remove_fork_catchpoint, inf_ptrace_create_inferior)
3985 (inf_ptrace_post_startup_inferior, inf_ptrace_mourn_inferior)
3986 (inf_ptrace_attach, inf_ptrace_post_attach, inf_ptrace_detach)
3987 (inf_ptrace_detach_success, inf_ptrace_kill, inf_ptrace_resume)
3988 (inf_ptrace_wait, inf_ptrace_xfer_partial)
3989 (inf_ptrace_thread_alive, inf_ptrace_files_info)
3990 (inf_ptrace_pid_to_str, inf_ptrace_auxv_parse): Refactor as
3991 methods of inf_ptrace_target.
3992 (inf_ptrace_target): Delete function.
3993 * inf-ptrace.h: Include "inf-child.h".
3994 (inf_ptrace_target): Delete function declaration.
3995 (inf_ptrace_target): New class.
3996 (inf_ptrace_trad_target, inf_ptrace_detach_success): Delete.
3997 * linux-nat.c (linux_target): New.
3998 (linux_ops, linux_ops_saved, super_xfer_partial): Delete.
3999 (linux_nat_target::~linux_nat_target): New.
4000 (linux_child_post_attach, linux_child_post_startup_inferior)
4001 (linux_child_follow_fork, linux_child_insert_fork_catchpoint)
4002 (linux_child_remove_fork_catchpoint)
4003 (linux_child_insert_vfork_catchpoint)
4004 (linux_child_remove_vfork_catchpoint)
4005 (linux_child_insert_exec_catchpoint)
4006 (linux_child_remove_exec_catchpoint)
4007 (linux_child_set_syscall_catchpoint, linux_nat_pass_signals)
4008 (linux_nat_create_inferior, linux_nat_attach, linux_nat_detach)
4009 (linux_nat_resume, linux_nat_stopped_by_watchpoint)
4010 (linux_nat_stopped_data_address)
4011 (linux_nat_stopped_by_sw_breakpoint)
4012 (linux_nat_supports_stopped_by_sw_breakpoint)
4013 (linux_nat_stopped_by_hw_breakpoint)
4014 (linux_nat_supports_stopped_by_hw_breakpoint, linux_nat_wait)
4015 (linux_nat_kill, linux_nat_mourn_inferior)
4016 (linux_nat_xfer_partial, linux_nat_thread_alive)
4017 (linux_nat_update_thread_list, linux_nat_pid_to_str)
4018 (linux_nat_thread_name, linux_child_pid_to_exec_file)
4019 (linux_child_static_tracepoint_markers_by_strid)
4020 (linux_nat_is_async_p, linux_nat_can_async_p)
4021 (linux_nat_supports_non_stop, linux_nat_always_non_stop_p)
4022 (linux_nat_supports_multi_process)
4023 (linux_nat_supports_disable_randomization, linux_nat_async)
4024 (linux_nat_stop, linux_nat_close, linux_nat_thread_address_space)
4025 (linux_nat_core_of_thread, linux_nat_filesystem_is_local)
4026 (linux_nat_fileio_open, linux_nat_fileio_readlink)
4027 (linux_nat_fileio_unlink, linux_nat_thread_events): Refactor as
4028 methods of linux_nat_target.
4029 (linux_nat_wait_1, linux_xfer_siginfo, linux_proc_xfer_partial)
4030 (linux_proc_xfer_spu, linux_nat_xfer_osdata): Remove target_ops
4032 (check_stopped_by_watchpoint): Adjust.
4033 (linux_xfer_partial): Delete.
4034 (linux_target_install_ops, linux_target, linux_nat_add_target):
4036 (linux_nat_target::linux_nat_target): New.
4037 * linux-nat.h: Include "inf-ptrace.h".
4038 (linux_nat_target): New.
4039 (linux_target, linux_target_install_ops, linux_nat_add_target):
4040 Delete function declarations.
4041 (linux_target): Declare global.
4042 * linux-thread-db.c (thread_db_target): New.
4043 (thread_db_target::thread_db_target): New.
4044 (thread_db_ops): Delete.
4045 (the_thread_db_target): New.
4046 (thread_db_detach, thread_db_wait, thread_db_mourn_inferior)
4047 (thread_db_update_thread_list, thread_db_pid_to_str)
4048 (thread_db_extra_thread_info)
4049 (thread_db_thread_handle_to_thread_info)
4050 (thread_db_get_thread_local_address, thread_db_get_ada_task_ptid)
4051 (thread_db_resume): Refactor as methods of thread_db_target.
4052 (init_thread_db_ops): Delete.
4053 (_initialize_thread_db): Remove reference to init_thread_db_ops.
4054 * x86-linux-nat.c: Don't include "linux-nat.h".
4055 (super_post_startup_inferior): Delete.
4056 (x86_linux_nat_target::~x86_linux_nat_target): New.
4057 (x86_linux_child_post_startup_inferior)
4058 (x86_linux_read_description, x86_linux_enable_btrace)
4059 (x86_linux_disable_btrace, x86_linux_teardown_btrace)
4060 (x86_linux_read_btrace, x86_linux_btrace_conf): Refactor as
4061 methods of x86_linux_nat_target.
4062 (x86_linux_create_target): Delete. Bits folded ...
4063 (x86_linux_add_target): ... here. Now takes a linux_nat_target
4065 * x86-linux-nat.h: Include "linux-nat.h" and "x86-nat.h".
4066 (x86_linux_nat_target): New class.
4067 (x86_linux_create_target): Delete.
4068 (x86_linux_add_target): Now takes a linux_nat_target pointer.
4069 * x86-nat.c (x86_insert_watchpoint, x86_remove_watchpoint)
4070 (x86_region_ok_for_watchpoint, x86_stopped_data_address)
4071 (x86_stopped_by_watchpoint, x86_insert_hw_breakpoint)
4072 (x86_remove_hw_breakpoint, x86_can_use_hw_breakpoint)
4073 (x86_stopped_by_hw_breakpoint): Remove target_ops parameter and
4075 (x86_use_watchpoints): Delete.
4076 * x86-nat.h: Include "breakpoint.h" and "target.h".
4077 (x86_use_watchpoints): Delete.
4078 (x86_can_use_hw_breakpoint, x86_region_ok_for_hw_watchpoint)
4079 (x86_stopped_by_watchpoint, x86_stopped_data_address)
4080 (x86_insert_watchpoint, x86_remove_watchpoint)
4081 (x86_insert_hw_breakpoint, x86_remove_hw_breakpoint)
4082 (x86_stopped_by_hw_breakpoint): New declarations.
4083 (x86_nat_target): New template class.
4085 * ppc-linux-nat.c (ppc_linux_nat_target): New class.
4086 (the_ppc_linux_nat_target): New.
4087 (ppc_linux_fetch_inferior_registers)
4088 (ppc_linux_can_use_hw_breakpoint)
4089 (ppc_linux_region_ok_for_hw_watchpoint)
4090 (ppc_linux_ranged_break_num_registers)
4091 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
4092 (ppc_linux_insert_mask_watchpoint)
4093 (ppc_linux_remove_mask_watchpoint)
4094 (ppc_linux_can_accel_watchpoint_condition)
4095 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint)
4096 (ppc_linux_stopped_data_address, ppc_linux_stopped_by_watchpoint)
4097 (ppc_linux_watchpoint_addr_within_range)
4098 (ppc_linux_masked_watch_num_registers)
4099 (ppc_linux_store_inferior_registers, ppc_linux_auxv_parse)
4100 (ppc_linux_read_description): Refactor as methods of
4101 ppc_linux_nat_target.
4102 (_initialize_ppc_linux_nat): Adjust. Set linux_target.
4104 * procfs.c (procfs_xfer_partial): Delete forward declaration.
4105 (procfs_target): New class.
4106 (the_procfs_target): New.
4107 (procfs_target): Delete function.
4108 (procfs_auxv_parse, procfs_attach, procfs_detach)
4109 (procfs_fetch_registers, procfs_store_registers, procfs_wait)
4110 (procfs_xfer_partial, procfs_resume, procfs_pass_signals)
4111 (procfs_files_info, procfs_kill_inferior, procfs_mourn_inferior)
4112 (procfs_create_inferior, procfs_update_thread_list)
4113 (procfs_thread_alive, procfs_pid_to_str)
4114 (procfs_can_use_hw_breakpoint, procfs_stopped_by_watchpoint)
4115 (procfs_stopped_data_address, procfs_insert_watchpoint)
4116 (procfs_remove_watchpoint, procfs_region_ok_for_hw_watchpoint)
4117 (proc_find_memory_regions, procfs_info_proc)
4118 (procfs_make_note_section): Refactor as methods of procfs_target.
4119 (_initialize_procfs): Adjust.
4120 * sol-thread.c (sol_thread_target): New class.
4121 (sol_thread_ops): Now a sol_thread_target.
4122 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
4123 (sol_thread_fetch_registers, sol_thread_store_registers)
4124 (sol_thread_xfer_partial, sol_thread_mourn_inferior)
4125 (sol_thread_alive, solaris_pid_to_str, sol_update_thread_list)
4126 (sol_get_ada_task_ptid): Refactor as methods of sol_thread_target.
4127 (init_sol_thread_ops): Delete.
4128 (_initialize_sol_thread): Adjust. Remove references to
4129 init_sol_thread_ops and complete_target_initialization.
4131 * windows-nat.c (windows_nat_target): New class.
4132 (windows_fetch_inferior_registers)
4133 (windows_store_inferior_registers, windows_resume, windows_wait)
4134 (windows_attach, windows_detach, windows_pid_to_exec_file)
4135 (windows_files_info, windows_create_inferior)
4136 (windows_mourn_inferior, windows_interrupt, windows_kill_inferior)
4137 (windows_close, windows_pid_to_str, windows_xfer_partial)
4138 (windows_get_tib_address, windows_get_ada_task_ptid)
4139 (windows_thread_name, windows_thread_alive): Refactor as
4140 windows_nat_target methods.
4141 (do_initial_windows_stuff): Adjust.
4142 (windows_target): Delete function.
4143 (_initialize_windows_nat): Adjust.
4145 * darwin-nat.c (darwin_resume, darwin_wait_to, darwin_interrupt)
4146 (darwin_mourn_inferior, darwin_kill_inferior)
4147 (darwin_create_inferior, darwin_attach, darwin_detach)
4148 (darwin_pid_to_str, darwin_thread_alive, darwin_xfer_partial)
4149 (darwin_pid_to_exec_file, darwin_get_ada_task_ptid)
4150 (darwin_supports_multi_process): Refactor as darwin_nat_target
4152 (darwin_resume_to, darwin_files_info): Delete.
4153 (_initialize_darwin_inferior): Rename to ...
4154 (_initialize_darwin_nat): ... this. Adjust to C++ification.
4155 * darwin-nat.h: Include "inf-child.h".
4156 (darwin_nat_target): New class.
4157 (darwin_complete_target): Delete.
4158 * i386-darwin-nat.c (i386_darwin_nat_target): New class.
4159 (darwin_target): New.
4160 (i386_darwin_fetch_inferior_registers)
4161 (i386_darwin_store_inferior_registers): Refactor as methods of
4163 (darwin_complete_target): Delete, with ...
4164 (_initialize_i386_darwin_nat): ... bits factored out here.
4166 * alpha-linux-nat.c (alpha_linux_nat_target): New class.
4167 (the_alpha_linux_nat_target): New.
4168 (alpha_linux_register_u_offset): Refactor as
4169 alpha_linux_nat_target method.
4170 (_initialize_alpha_linux_nat): Adjust.
4171 * linux-nat-trad.c (inf_ptrace_register_u_offset): Delete.
4172 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
4173 (inf_ptrace_store_register, inf_ptrace_store_registers): Refact as
4174 methods of linux_nat_trad_target.
4175 (linux_trad_target): Delete.
4176 * linux-nat-trad.h (linux_trad_target): Delete function.
4177 (linux_nat_trad_target): New class.
4178 * mips-linux-nat.c (mips_linux_nat_target): New class.
4179 (super_fetch_registers, super_store_registers, super_close):
4181 (the_mips_linux_nat_target): New.
4182 (mips64_linux_regsets_fetch_registers)
4183 (mips64_linux_regsets_store_registers)
4184 (mips64_linux_fetch_registers, mips64_linux_store_registers)
4185 (mips_linux_register_u_offset, mips_linux_read_description)
4186 (mips_linux_can_use_hw_breakpoint)
4187 (mips_linux_stopped_by_watchpoint)
4188 (mips_linux_stopped_data_address)
4189 (mips_linux_region_ok_for_hw_watchpoint)
4190 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
4191 (mips_linux_close): Refactor as methods of mips_linux_nat.
4192 (_initialize_mips_linux_nat): Adjust to C++ification.
4194 * aix-thread.c (aix_thread_target): New class.
4195 (aix_thread_ops): Now an aix_thread_target.
4196 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
4197 (aix_thread_fetch_registers, aix_thread_store_registers)
4198 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
4199 (aix_thread_thread_alive, aix_thread_pid_to_str)
4200 (aix_thread_extra_thread_info, aix_thread_get_ada_task_ptid):
4201 Refactor as methods of aix_thread_target.
4202 (init_aix_thread_ops): Delete.
4203 (_initialize_aix_thread): Remove references to init_aix_thread_ops
4204 and complete_target_initialization.
4205 * rs6000-nat.c (rs6000_xfer_shared_libraries): Delete.
4206 (rs6000_nat_target): New class.
4207 (the_rs6000_nat_target): New.
4208 (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers)
4209 (rs6000_xfer_partial, rs6000_wait, rs6000_create_inferior)
4210 (rs6000_xfer_shared_libraries): Refactor as rs6000_nat_target methods.
4211 (super_create_inferior): Delete.
4212 (_initialize_rs6000_nat): Adjust to C++ification.
4214 * arm-linux-nat.c (arm_linux_nat_target): New class.
4215 (the_arm_linux_nat_target): New.
4216 (arm_linux_fetch_inferior_registers)
4217 (arm_linux_store_inferior_registers, arm_linux_read_description)
4218 (arm_linux_can_use_hw_breakpoint, arm_linux_insert_hw_breakpoint)
4219 (arm_linux_remove_hw_breakpoint)
4220 (arm_linux_region_ok_for_hw_watchpoint)
4221 (arm_linux_insert_watchpoint, arm_linux_remove_watchpoint)
4222 (arm_linux_stopped_data_address, arm_linux_stopped_by_watchpoint)
4223 (arm_linux_watchpoint_addr_within_range): Refactor as methods of
4224 arm_linux_nat_target.
4225 (_initialize_arm_linux_nat): Adjust to C++ification.
4227 * aarch64-linux-nat.c (aarch64_linux_nat_target): New class.
4228 (the_aarch64_linux_nat_target): New.
4229 (aarch64_linux_fetch_inferior_registers)
4230 (aarch64_linux_store_inferior_registers)
4231 (aarch64_linux_child_post_startup_inferior)
4232 (aarch64_linux_read_description)
4233 (aarch64_linux_can_use_hw_breakpoint)
4234 (aarch64_linux_insert_hw_breakpoint)
4235 (aarch64_linux_remove_hw_breakpoint)
4236 (aarch64_linux_insert_watchpoint, aarch64_linux_remove_watchpoint)
4237 (aarch64_linux_region_ok_for_hw_watchpoint)
4238 (aarch64_linux_stopped_data_address)
4239 (aarch64_linux_stopped_by_watchpoint)
4240 (aarch64_linux_watchpoint_addr_within_range)
4241 (aarch64_linux_can_do_single_step): Refactor as methods of
4242 aarch64_linux_nat_target.
4243 (super_post_startup_inferior): Delete.
4244 (_initialize_aarch64_linux_nat): Adjust to C++ification.
4246 * hppa-linux-nat.c (hppa_linux_nat_target): New class.
4247 (the_hppa_linux_nat_target): New.
4248 (hppa_linux_fetch_inferior_registers)
4249 (hppa_linux_store_inferior_registers): Refactor as methods of
4250 hppa_linux_nat_target.
4251 (_initialize_hppa_linux_nat): Adjust to C++ification.
4253 * ia64-linux-nat.c (ia64_linux_nat_target): New class.
4254 (the_ia64_linux_nat_target): New.
4255 (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
4256 (ia64_linux_stopped_data_address)
4257 (ia64_linux_stopped_by_watchpoint, ia64_linux_fetch_registers)
4258 (ia64_linux_store_registers, ia64_linux_xfer_partial): Refactor as
4259 ia64_linux_nat_target methods.
4260 (super_xfer_partial): Delete.
4261 (_initialize_ia64_linux_nat): Adjust to C++ification.
4263 * m32r-linux-nat.c (m32r_linux_nat_target): New class.
4264 (the_m32r_linux_nat_target): New.
4265 (m32r_linux_fetch_inferior_registers)
4266 (m32r_linux_store_inferior_registers): Refactor as
4267 m32r_linux_nat_target methods.
4268 (_initialize_m32r_linux_nat): Adjust to C++ification.
4270 * m68k-linux-nat.c (m68k_linux_nat_target): New class.
4271 (the_m68k_linux_nat_target): New.
4272 (m68k_linux_fetch_inferior_registers)
4273 (m68k_linux_store_inferior_registers): Refactor as
4274 m68k_linux_nat_target methods.
4275 (_initialize_m68k_linux_nat): Adjust to C++ification.
4277 * s390-linux-nat.c (s390_linux_nat_target): New class.
4278 (the_s390_linux_nat_target): New.
4279 (s390_linux_fetch_inferior_registers)
4280 (s390_linux_store_inferior_registers, s390_stopped_by_watchpoint)
4281 (s390_insert_watchpoint, s390_remove_watchpoint)
4282 (s390_can_use_hw_breakpoint, s390_insert_hw_breakpoint)
4283 (s390_remove_hw_breakpoint, s390_region_ok_for_hw_watchpoint)
4284 (s390_auxv_parse, s390_read_description): Refactor as methods of
4285 s390_linux_nat_target.
4286 (_initialize_s390_nat): Adjust to C++ification.
4288 * sparc-linux-nat.c (sparc_linux_nat_target): New class.
4289 (the_sparc_linux_nat_target): New.
4290 (_initialize_sparc_linux_nat): Adjust to C++ification.
4291 * sparc-nat.c (sparc_fetch_inferior_registers)
4292 (sparc_store_inferior_registers): Remove target_ops parameter.
4293 * sparc-nat.h (sparc_fetch_inferior_registers)
4294 (sparc_store_inferior_registers): Remove target_ops parameter.
4295 * sparc64-linux-nat.c (sparc64_linux_nat_target): New class.
4296 (the_sparc64_linux_nat_target): New.
4297 (_initialize_sparc64_linux_nat): Adjust to C++ification.
4299 * spu-linux-nat.c (spu_linux_nat_target): New class.
4300 (the_spu_linux_nat_target): New.
4301 (spu_child_post_startup_inferior, spu_child_post_attach)
4302 (spu_child_wait, spu_fetch_inferior_registers)
4303 (spu_store_inferior_registers, spu_xfer_partial)
4304 (spu_can_use_hw_breakpoint): Refactor as spu_linux_nat_target
4306 (_initialize_spu_nat): Adjust to C++ification.
4308 * tilegx-linux-nat.c (tilegx_linux_nat_target): New class.
4309 (the_tilegx_linux_nat_target): New.
4310 (fetch_inferior_registers, store_inferior_registers):
4311 Refactor as methods.
4312 (_initialize_tile_linux_nat): Adjust to C++ification.
4314 * xtensa-linux-nat.c (xtensa_linux_nat_target): New class.
4315 (the_xtensa_linux_nat_target): New.
4316 (xtensa_linux_fetch_inferior_registers)
4317 (xtensa_linux_store_inferior_registers): Refactor as
4318 xtensa_linux_nat_target methods.
4319 (_initialize_xtensa_linux_nat): Adjust to C++ification.
4321 * fbsd-nat.c (USE_SIGTRAP_SIGINFO): Delete.
4322 (fbsd_pid_to_exec_file, fbsd_find_memory_regions)
4323 (fbsd_find_memory_regions, fbsd_info_proc, fbsd_xfer_partial)
4324 (fbsd_thread_alive, fbsd_pid_to_str, fbsd_thread_name)
4325 (fbsd_update_thread_list, fbsd_resume, fbsd_wait)
4326 (fbsd_stopped_by_sw_breakpoint)
4327 (fbsd_supports_stopped_by_sw_breakpoint, fbsd_follow_fork)
4328 (fbsd_insert_fork_catchpoint, fbsd_remove_fork_catchpoint)
4329 (fbsd_insert_vfork_catchpoint, fbsd_remove_vfork_catchpoint)
4330 (fbsd_post_startup_inferior, fbsd_post_attach)
4331 (fbsd_insert_exec_catchpoint, fbsd_remove_exec_catchpoint)
4332 (fbsd_set_syscall_catchpoint)
4333 (super_xfer_partial, super_resume, super_wait)
4334 (fbsd_supports_stopped_by_hw_breakpoint): Delete.
4335 (fbsd_handle_debug_trap): Remove target_ops parameter.
4336 (fbsd_nat_add_target): Delete.
4337 * fbsd-nat.h: Include "inf-ptrace.h".
4338 (fbsd_nat_add_target): Delete.
4339 (USE_SIGTRAP_SIGINFO): Define.
4340 (fbsd_nat_target): New class.
4342 * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers)
4343 (amd64bsd_store_inferior_registers): Remove target_ops parameter.
4344 (amd64bsd_target): Delete.
4345 * amd64-bsd-nat.h: New file.
4346 * amd64-fbsd-nat.c: Include "amd64-bsd-nat.h" instead of
4348 (amd64_fbsd_nat_target): New class.
4349 (the_amd64_fbsd_nat_target): New.
4350 (amd64fbsd_read_description): Refactor as method of
4351 amd64_fbsd_nat_target.
4352 (amd64_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
4353 (_initialize_amd64fbsd_nat): Adjust to C++ification.
4354 * amd64-nat.h (amd64bsd_target): Delete function declaration.
4355 * i386-bsd-nat.c (i386bsd_fetch_inferior_registers)
4356 (i386bsd_store_inferior_registers): Remove target_ops parameter.
4357 (i386bsd_target): Delete.
4358 * i386-bsd-nat.h (i386bsd_target): Delete function declaration.
4359 (i386bsd_fetch_inferior_registers)
4360 (i386bsd_store_inferior_registers): Declare.
4361 (i386_bsd_nat_target): New class.
4362 * i386-fbsd-nat.c (i386_fbsd_nat_target): New class.
4363 (the_i386_fbsd_nat_target): New.
4364 (i386fbsd_resume, i386fbsd_read_description): Refactor as
4365 i386_fbsd_nat_target methods.
4366 (i386_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
4367 (_initialize_i386fbsd_nat): Adjust to C++ification.
4368 * x86-bsd-nat.c (super_mourn_inferior): Delete.
4369 (x86bsd_mourn_inferior, x86bsd_target): Delete.
4370 (_initialize_x86_bsd_nat): Adjust to C++ification.
4371 * x86-bsd-nat.h: Include "x86-nat.h".
4372 (x86bsd_target): Delete declaration.
4373 (x86bsd_nat_target): New class.
4375 * aarch64-fbsd-nat.c (aarch64_fbsd_nat_target): New class.
4376 (the_aarch64_fbsd_nat_target): New.
4377 (aarch64_fbsd_fetch_inferior_registers)
4378 (aarch64_fbsd_store_inferior_registers): Refactor as methods of
4379 aarch64_fbsd_nat_target.
4380 (_initialize_aarch64_fbsd_nat): Adjust to C++ification.
4381 * alpha-bsd-nat.c (alpha_bsd_nat_target): New class.
4382 (the_alpha_bsd_nat_target): New.
4383 (alphabsd_fetch_inferior_registers)
4384 (alphabsd_store_inferior_registers): Refactor as
4385 alpha_bsd_nat_target methods.
4386 (_initialize_alphabsd_nat): Refactor as methods of
4387 alpha_bsd_nat_target.
4388 * amd64-nbsd-nat.c: Include "amd64-bsd-nat.h".
4389 (the_amd64_nbsd_nat_target): New.
4390 (_initialize_amd64nbsd_nat): Adjust to C++ification.
4391 * amd64-obsd-nat.c: Include "amd64-bsd-nat.h".
4392 (the_amd64_obsd_nat_target): New.
4393 (_initialize_amd64obsd_nat): Adjust to C++ification.
4394 * arm-fbsd-nat.c (arm_fbsd_nat_target): New.
4395 (the_arm_fbsd_nat_target): New.
4396 (arm_fbsd_fetch_inferior_registers)
4397 (arm_fbsd_store_inferior_registers, arm_fbsd_read_description):
4398 (_initialize_arm_fbsd_nat): Refactor as methods of
4399 arm_fbsd_nat_target.
4400 (_initialize_arm_fbsd_nat): Adjust to C++ification.
4401 * arm-nbsd-nat.c (arm_netbsd_nat_target): New class.
4402 (the_arm_netbsd_nat_target): New.
4403 (armnbsd_fetch_registers, armnbsd_store_registers): Refactor as
4404 arm_netbsd_nat_target.
4405 (_initialize_arm_netbsd_nat): Adjust to C++ification.
4406 * hppa-nbsd-nat.c (hppa_nbsd_nat_target): New class.
4407 (the_hppa_nbsd_nat_target): New.
4408 (hppanbsd_fetch_registers, hppanbsd_store_registers): Refactor as
4409 hppa_nbsd_nat_target methods.
4410 (_initialize_hppanbsd_nat): Adjust to C++ification.
4411 * hppa-obsd-nat.c (hppa_obsd_nat_target): New class.
4412 (the_hppa_obsd_nat_target): New.
4413 (hppaobsd_fetch_registers, hppaobsd_store_registers): Refactor as
4414 methods of hppa_obsd_nat_target.
4415 (_initialize_hppaobsd_nat): Adjust to C++ification. Use
4417 * i386-nbsd-nat.c (the_i386_nbsd_nat_target): New.
4418 (_initialize_i386nbsd_nat): Adjust to C++ification. Use
4420 * i386-obsd-nat.c (the_i386_obsd_nat_target): New.
4421 (_initialize_i386obsd_nat): Use add_target.
4422 * m68k-bsd-nat.c (m68k_bsd_nat_target): New class.
4423 (the_m68k_bsd_nat_target): New.
4424 (m68kbsd_fetch_inferior_registers)
4425 (m68kbsd_store_inferior_registers): Refactor as methods of
4426 m68k_bsd_nat_target.
4427 (_initialize_m68kbsd_nat): Adjust to C++ification.
4428 * mips-fbsd-nat.c (mips_fbsd_nat_target): New class.
4429 (the_mips_fbsd_nat_target): New.
4430 (mips_fbsd_fetch_inferior_registers)
4431 (mips_fbsd_store_inferior_registers): Refactor as methods of
4432 mips_fbsd_nat_target.
4433 (_initialize_mips_fbsd_nat): Adjust to C++ification. Use
4435 * mips-nbsd-nat.c (mips_nbsd_nat_target): New class.
4436 (the_mips_nbsd_nat_target): New.
4437 (mipsnbsd_fetch_inferior_registers)
4438 (mipsnbsd_store_inferior_registers): Refactor as methods of
4439 mips_nbsd_nat_target.
4440 (_initialize_mipsnbsd_nat): Adjust to C++ification.
4441 * mips64-obsd-nat.c (mips64_obsd_nat_target): New class.
4442 (the_mips64_obsd_nat_target): New.
4443 (mips64obsd_fetch_inferior_registers)
4444 (mips64obsd_store_inferior_registers): Refactor as methods of
4445 mips64_obsd_nat_target.
4446 (_initialize_mips64obsd_nat): Adjust to C++ification. Use
4448 * nbsd-nat.c (nbsd_pid_to_exec_file): Refactor as method of
4450 * nbsd-nat.h: Include "inf-ptrace.h".
4451 (nbsd_nat_target): New class.
4452 * obsd-nat.c (obsd_pid_to_str, obsd_update_thread_list)
4453 (obsd_wait): Refactor as methods of obsd_nat_target.
4454 (obsd_add_target): Delete.
4455 * obsd-nat.h: Include "inf-ptrace.h".
4456 (obsd_nat_target): New class.
4457 * ppc-fbsd-nat.c (ppc_fbsd_nat_target): New class.
4458 (the_ppc_fbsd_nat_target): New.
4459 (ppcfbsd_fetch_inferior_registers)
4460 (ppcfbsd_store_inferior_registers): Refactor as methods of
4461 ppc_fbsd_nat_target.
4462 (_initialize_ppcfbsd_nat): Adjust to C++ification. Use
4464 * ppc-nbsd-nat.c (ppc_nbsd_nat_target): New class.
4465 (the_ppc_nbsd_nat_target): New.
4466 (ppcnbsd_fetch_inferior_registers)
4467 (ppcnbsd_store_inferior_registers): Refactor as methods of
4468 ppc_nbsd_nat_target.
4469 (_initialize_ppcnbsd_nat): Adjust to C++ification.
4470 * ppc-obsd-nat.c (ppc_obsd_nat_target): New class.
4471 (the_ppc_obsd_nat_target): New.
4472 (ppcobsd_fetch_registers, ppcobsd_store_registers): Refactor as
4473 methods of ppc_obsd_nat_target.
4474 (_initialize_ppcobsd_nat): Adjust to C++ification. Use
4476 * sh-nbsd-nat.c (sh_nbsd_nat_target): New class.
4477 (the_sh_nbsd_nat_target): New.
4478 (shnbsd_fetch_inferior_registers)
4479 (shnbsd_store_inferior_registers): Refactor as methods of
4481 (_initialize_shnbsd_nat): Adjust to C++ification.
4482 * sparc-nat.c (sparc_xfer_wcookie): Make extern.
4483 (inf_ptrace_xfer_partial): Delete.
4484 (sparc_xfer_partial, sparc_target): Delete.
4485 * sparc-nat.h (sparc_fetch_inferior_registers)
4486 (sparc_store_inferior_registers, sparc_xfer_wcookie): Declare.
4487 (sparc_target): Delete function declaration.
4488 (sparc_target): New template class.
4489 * sparc-nbsd-nat.c (the_sparc_nbsd_nat_target): New.
4490 (_initialize_sparcnbsd_nat): Adjust to C++ification.
4491 * sparc64-fbsd-nat.c (the_sparc64_fbsd_nat_target): New.
4492 (_initialize_sparc64fbsd_nat): Adjust to C++ification. Use
4494 * sparc64-nbsd-nat.c (the_sparc64_nbsd_nat_target): New.
4495 (_initialize_sparc64nbsd_nat): Adjust to C++ification.
4496 * sparc64-obsd-nat.c (the_sparc64_obsd_nat_target): New.
4497 (_initialize_sparc64obsd_nat): Adjust to C++ification. Use
4499 * vax-bsd-nat.c (vax_bsd_nat_target): New class.
4500 (the_vax_bsd_nat_target): New.
4501 (vaxbsd_fetch_inferior_registers)
4502 (vaxbsd_store_inferior_registers): Refactor as vax_bsd_nat_target
4504 (_initialize_vaxbsd_nat): Adjust to C++ification.
4506 * bsd-kvm.c (bsd_kvm_target): New class.
4507 (bsd_kvm_ops): Now a bsd_kvm_target.
4508 (bsd_kvm_open, bsd_kvm_close, bsd_kvm_xfer_partial)
4509 (bsd_kvm_files_info, bsd_kvm_fetch_registers)
4510 (bsd_kvm_thread_alive, bsd_kvm_pid_to_str): Refactor as methods of
4512 (bsd_kvm_return_one): Delete.
4513 (bsd_kvm_add_target): Adjust to C++ification.
4515 * nto-procfs.c (nto_procfs_target, nto_procfs_target_native)
4516 (nto_procfs_target_procfs): New classes.
4517 (procfs_open_1, procfs_thread_alive, procfs_update_thread_list)
4518 (procfs_files_info, procfs_pid_to_exec_file, procfs_attach)
4519 (procfs_post_attach, procfs_wait, procfs_fetch_registers)
4520 (procfs_xfer_partial, procfs_detach, procfs_insert_breakpoint)
4521 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
4522 (procfs_remove_hw_breakpoint, procfs_resume)
4523 (procfs_mourn_inferior, procfs_create_inferior, procfs_interrupt)
4524 (procfs_kill_inferior, procfs_store_registers)
4525 (procfs_pass_signals, procfs_pid_to_str, procfs_can_run): Refactor
4526 as methods of nto_procfs_target.
4527 (nto_procfs_ops): Now an nto_procfs_target_procfs.
4528 (nto_native_ops): Delete.
4529 (procfs_open, procfs_native_open): Delete.
4530 (nto_native_ops): Now an nto_procfs_target_native.
4531 (init_procfs_targets): Adjust to C++ification.
4532 (procfs_can_use_hw_breakpoint, procfs_remove_hw_watchpoint)
4533 (procfs_insert_hw_watchpoint, procfs_stopped_by_watchpoint):
4534 Refactor as methods of nto_procfs_target.
4536 * go32-nat.c (go32_nat_target): New class.
4537 (the_go32_nat_target): New.
4538 (go32_attach, go32_resume, go32_wait, go32_fetch_registers)
4539 (go32_store_registers, go32_xfer_partial, go32_files_info)
4540 (go32_kill_inferior, go32_create_inferior, go32_mourn_inferior)
4541 (go32_terminal_init, go32_terminal_info, go32_terminal_inferior)
4542 (go32_terminal_ours, go32_pass_ctrlc, go32_thread_alive)
4543 (go32_pid_to_str): Refactor as methods of go32_nat_target.
4544 (go32_target): Delete.
4545 (_initialize_go32_nat): Adjust to C++ification.
4547 * gnu-nat.c (gnu_wait, gnu_resume, gnu_kill_inferior)
4548 (gnu_mourn_inferior, gnu_create_inferior, gnu_attach, gnu_detach)
4549 (gnu_stop, gnu_thread_alive, gnu_xfer_partial)
4550 (gnu_find_memory_regions, gnu_pid_to_str): Refactor as methods of
4552 (gnu_target): Delete.
4553 * gnu-nat.h (gnu_target): Delete.
4554 (gnu_nat_target): New class.
4555 * i386-gnu-nat.c (gnu_base_target): New.
4556 (i386_gnu_nat_target): New class.
4557 (the_i386_gnu_nat_target): New.
4558 (_initialize_i386gnu_nat): Adjust to C++ification.
4560 2018-05-02 Pedro Alves <palves@redhat.com>
4562 * bfd-target.c (target_bfd_xclose): Rename to ...
4563 (target_bfd_close): ... this.
4564 (target_bfd_reopen): Adjust.
4565 * target.c (target_close): Remove references to to_xclose.
4566 * target.h (target_ops::to_xclose): Delete.
4567 (target_ops::to_close): Update comments.
4569 2018-05-02 Pedro Alves <palves@redhat.com>
4571 * alpha-linux-nat.c: Include "linux-nat-trad.h" instead of
4573 * configure.nat (alpha-linux, linux-mips): Add linux-nat-trad.o.
4574 * inf-ptrace.c (inf_ptrace_register_u_offset)
4575 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
4576 (inf_ptrace_store_register, inf_ptrace_store_registers)
4577 (inf_ptrace_trad_target): Move to ...
4578 * linux-nat-trad.c: ... this new file.
4579 * linux-nat-trad.h: New file.
4580 * linux-nat.c (linux_target_install_ops): Make extern.
4581 (linux_trad_target): Delete.
4582 * linux-nat.h (linux_trad_target): Delete declaration.
4583 (linux_target_install_ops): Declare.
4584 * mips-linux-nat.c: Include "linux-nat-trad.h" instead of
4587 2018-05-02 Pedro Alves <palves@redhat.com>
4589 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
4590 procfs_target/add_target here.
4591 * procfs.c (procfs_target): Make static.
4592 (_initialize_procfs): Call add_target here.
4593 * procfs.h (struct target_ops): Remove forward declaration.
4594 (procfs_target): Remove declaration.
4595 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Delete.
4597 2018-05-02 Pedro Alves <palves@redhat.com>
4599 * procfs.c (procfs_stopped_by_watchpoint)
4600 (procfs_insert_watchpoint, procfs_remove_watchpoint)
4601 (procfs_region_ok_for_hw_watchpoint, procfs_stopped_data_address):
4603 (procfs_use_watchpoints): Delete, move contents...
4604 (procfs_target): ... here.
4605 * procfs.h (procfs_use_watchpoints): Delete declaration.
4606 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
4607 procfs_use_watchpoints.
4608 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Don't call
4609 procfs_use_watchpoints.
4611 2018-05-02 Tom Tromey <tom@tromey.com>
4614 * python/python.c (gdbpy_parameter_value): Handle var_zuinteger
4615 and var_zuinteger_unlimited.
4616 * python/py-param.c (struct parm_constant): Add PARAM_ZUINTEGER
4617 and PARAM_ZUINTEGER_UNLIMITED.
4618 (set_parameter_value): Handle var_zuinteger and
4619 var_zuinteger_unlimited.
4620 (add_setshow_generic): Likewise.
4621 (parmpy_init): Likewise.
4623 2018-04-28 Dan Robertson <danlrobertson89@gmail.com>
4626 * gdb/rust-exp.y (convert_params_to_types): Ensure that the params
4627 pointer is not null before dereferencing it.
4629 2018-04-30 Tom Tromey <tom@tromey.com>
4631 * darwin-nat-info.c (darwin_debug_regions_recurse): Remove use of
4634 2018-04-30 Tom Tromey <tom@tromey.com>
4636 * breakpoint.c (mention): Remove use of is_mi_like_p.
4637 (print_mention_ranged_breakpoint): Likewise.
4638 * break-catch-throw.c (print_it_exception_catchpoint): Remove use
4641 2018-04-30 Tom Tromey <tom@tromey.com>
4643 * tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
4645 2018-04-30 Tom Tromey <tom@tromey.com>
4647 * spu-tdep.c (info_spu_mailbox_list, info_spu_dma_cmdlist)
4648 (info_spu_event_command): Remove some uses of is_mi_like_p.
4650 2018-04-30 Tom Tromey <tom@tromey.com>
4652 * python/py-framefilter.c (py_print_single_arg)
4653 (enumerate_locals, py_print_args, py_print_frame): Remove some
4654 uses of is_mi_like_p.
4656 2018-04-30 Tom Tromey <tom@tromey.com>
4659 * cli-out.h (cli_ui_out::do_is_mi_like_p): Update.
4660 * ui-out.h (ui_out::is_mi_like_p): Now const.
4661 (ui_out::do_is_mi_like_p): Now const.
4662 * mi/mi-out.h (mi_ui_out::do_is_mi_like_p): Update.
4664 2018-04-30 Tom Tromey <tom@tromey.com>
4666 * varobj.c (varobj_set_visualizer): Use new_reference.
4667 * python/python.c (gdbpy_decode_line): Use new_reference.
4668 * python/py-cmd.c (cmdpy_function, cmdpy_completer_helper): Use
4671 2018-04-30 Tom Tromey <tom@tromey.com>
4673 * varobj.c (install_new_value): Use new_reference.
4674 * value.h (value_incref): Return void. Swap intro comment with
4676 * value.c (set_value_parent): Use new_reference.
4677 (value_incref): Return void. Update intro comment.
4678 (release_value): Use new_reference.
4679 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use new_reference.
4681 2018-04-30 Tom Tromey <tom@tromey.com>
4683 * symfile-mem.c (symbol_file_add_from_memory): Use new_reference.
4684 * gdb_bfd.h (new_bfd_ref): Remove.
4685 (gdb_bfd_open): Update comment.
4686 * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
4687 (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_record_inclusion)
4688 (gdb_bfd_fdopenr): Use new_reference.
4689 * exec.c (exec_file_attach): Use new_reference.
4691 2018-04-30 Tom Tromey <tom@tromey.com>
4693 * common/gdb_ref_ptr.h (ref_ptr::new_reference): New static
4696 2018-04-30 Tom Tromey <tom@tromey.com>
4698 * jit.c (jit_read_code_entry): Use type_align.
4699 * i386-tdep.c (i386_gdbarch_init): Don't call
4700 set_gdbarch_long_long_align_bit.
4701 * gdbarch.sh: Remove long_long_align_bit.
4702 * gdbarch.c, gdbarch.h: Rebuild.
4703 * arc-tdep.c (arc_type_align): New function.
4704 (arc_gdbarch_init): Use arc_type_align. Don't call
4705 set_gdbarch_long_long_align_bit.
4707 2018-04-30 Tom Tromey <tom@tromey.com>
4709 * rust-lang.c (rust_type_alignment): Remove.
4710 (rust_composite_type): Use type_align.
4712 2018-04-30 Tom Tromey <tom@tromey.com>
4714 * NEWS: Mention Type.align.
4715 * python/py-type.c (typy_get_alignof): New function.
4716 (type_object_getset): Add "alignof".
4718 2018-04-30 Tom Tromey <tom@tromey.com>
4722 * std-operator.def (UNOP_ALIGNOF): New operator.
4723 * expprint.c (dump_subexp_body_standard) <case UNOP_ALIGNOF>:
4725 * eval.c (evaluate_subexp_standard) <case UNOP_ALIGNOF>: New.
4726 * c-lang.c (c_op_print_tab): Add alignof.
4727 * c-exp.y (ALIGNOF): New token.
4728 (exp): Add "ALIGNOF" production.
4729 (ident_tokens): Add _Alignof and alignof.
4731 2018-04-30 Tom Tromey <tom@tromey.com>
4733 * i386-tdep.c (i386_type_align): New function.
4734 (i386_gdbarch_init): Update.
4735 * gdbarch.sh (type_align): New method.
4736 * gdbarch.c, gdbarch.h: Rebuild.
4737 * arch-utils.h (default_type_align): Declare.
4738 * arch-utils.c (default_type_align): New function.
4739 * gdbtypes.h (TYPE_ALIGN_BITS): New define.
4740 (struct type) <align_log2>: New field.
4741 <instance_flags>: Now a bitfield.
4742 (TYPE_RAW_ALIGN): New macro.
4743 (type_align, type_raw_align, set_type_align): Declare.
4744 * gdbtypes.c (type_align, type_raw_align, set_type_align): New
4746 * dwarf2read.c (quirk_rust_enum): Set type alignment.
4747 (get_alignment, maybe_set_alignment): New functions.
4748 (read_structure_type, read_enumeration_type, read_array_type)
4749 (read_set_type, read_tag_pointer_type, read_tag_reference_type)
4750 (read_subrange_type, read_base_type): Set type alignment.
4752 2018-04-30 Simon Marchi <simon.marchi@ericsson.com>
4754 * dwarf2read.c (read_index_from_section): Use bool.
4756 2018-04-29 Fabian Groffen <grobian@gentoo.org>
4759 * proc-events.c (init_syscall_table): Guard usage os SYS_uuidsys
4762 2018-04-29 John Reiser <jreiser@BitWagon.com>
4765 * gdb/Makefile.in: (.c:.l, .c:.y): Write the target only in the
4766 last step, and do it atomically.
4768 2018-04-27 Alexandre Oliva <aoliva@redhat.com>
4770 * compile/compile-c-types.c (convert_int, convert_float):
4773 2018-04-27 Tom Tromey <tom@tromey.com>
4776 * rust-lang.c (rust_inclusive_range_type_p): New function.
4777 (rust_range): Handle inclusive ranges.
4778 (rust_compute_range): Likewise.
4779 * rust-exp.y (struct rust_op) <inclusive>: New field.
4780 (DOTDOTEQ): New constant.
4781 (range_expr): Add "..=" productions.
4782 (operator_tokens): Add "..=" token.
4783 (ast_range): Add "inclusive" parameter.
4784 (convert_ast_to_expression) <case OP_RANGE>: Handle inclusive
4786 * parse.c (operator_length_standard) <case OP_RANGE>: Handle new
4788 * expression.h (enum range_type) <NONE_BOUND_DEFAULT_EXCLUSIVE,
4789 LOW_BOUND_DEFAULT_EXCLUSIVE>: New constants.
4791 * expprint.c (print_subexp_standard): Handle new bounds values.
4792 (dump_subexp_body_standard): Likewise.
4794 2018-04-27 Tom Tromey <tom@tromey.com>
4796 * configure: Rebuild.
4797 * warning.m4 (AM_GDB_WARNINGS): Add -Wsuggest-override.
4798 * dwarf2loc.c (class dwarf_evaluate_loc_desc): Use "override", not
4800 (class symbol_needs_eval_context): Likewise.
4801 * dwarf2read.c (mock_mapped_index::symbol_name_count)
4802 (mock_mapped_index::symbol_name_at): Use "override". Remove
4804 * dwarf2-frame.c (dwarf_expr_executor::get_addr_index): Use
4806 (class dwarf_expr_executor): Use "override", not "OVERRIDE".
4807 * aarch64-tdep.c (instruction_reader::read): Use "override".
4808 (instruction_reader_test::read): Likewise.
4809 * arm-tdep.c (instruction_reader::read): Use "override".
4810 (instruction_reader_thumb::read): Likewise.
4812 2018-04-26 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
4815 * remote.c (send_g_packet): Use putpkt/getpkt/packet_check_result
4816 instead of remote_send.
4817 (remote_send): Remove.
4819 2018-04-26 Pedro Alves <palves@redhat.com>
4821 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Use
4822 find_function_start_sal instead of find_pc_line.
4824 2018-04-26 Pedro Alves <palves@redhat.com>
4826 * breakpoint.c (set_breakpoint_location_function): Handle
4828 * c-exp.y (variable production): Handle mst_data_gnu_ifunc.
4829 * elfread.c (elf_symtab_read): Give data symbols with
4830 BSF_GNU_INDIRECT_FUNCTION set mst_data_gnu_ifunc type.
4831 (elf_rel_plt_read): Update comment.
4832 * linespec.c (convert_linespec_to_sals): Handle
4834 (minsym_found): Handle mst_data_gnu_ifunc.
4835 * minsyms.c (msymbol_is_function, minimal_symbol_reader::record)
4836 (find_solib_trampoline_target): Handle mst_data_gnu_ifunc.
4837 * parse.c (find_minsym_type_and_address): Handle
4839 * symmisc.c (dump_msymbols): Handle mst_data_gnu_ifunc.
4840 * symtab.c (find_gnu_ifunc): Handle mst_data_gnu_ifunc.
4841 * symtab.h (minimal_symbol_type) <mst_text_gnu_ifunc>: Update
4843 <mst_data_gnu_ifunc>: New enumerator.
4845 2018-04-26 Pedro Alves <palves@redhat.com>
4847 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ...
4848 (lookup_minimal_symbol_by_pc_section): ... this. Replace
4849 'want_trampoline' parameter by a lookup_msym_prefer parameter.
4851 (lookup_minimal_symbol_by_pc_section): Delete old implementation.
4852 (lookup_minimal_symbol_by_pc): Adjust.
4853 (in_gnu_ifunc_stub): Prefer GNU ifunc symbols.
4854 (lookup_solib_trampoline_symbol_by_pc): Adjust.
4855 * minsyms.h (lookup_msym_prefer): New enum.
4856 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
4857 parameter by a lookup_msym_prefer parameter.
4859 2018-04-26 Pedro Alves <palves@redhat.com>
4861 * elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name
4862 ends in "@plt" instead of looking at the symbol's section.
4864 2018-04-26 Pedro Alves <palves@redhat.com>
4866 * blockframe.c (cache_pc_function_is_gnu_ifunc): Delete. Remove
4868 (find_pc_partial_function_gnu_ifunc): Rename to ...
4869 (find_pc_partial_function): ... this, and remove references to
4871 (find_pc_partial_function): Delete old implementation.
4872 * symtab.h (find_pc_partial_function_gnu_ifunc): Delete.
4874 2018-04-26 Pedro Alves <palves@redhat.com>
4876 * linespec.c (struct bound_minimal_symbol_search_key): New.
4877 (convert_linespec_to_sals): Sort minimal symbols earlier. Don't
4878 skip first line if we found a GNU ifunc minimal symbol by name.
4879 (compare_msymbols): Change parameters to work with a destructured
4881 (compare_msymbols_for_qsort, compare_msymbols_for_bsearch): New
4884 2018-04-26 Pedro Alves <palves@redhat.com>
4886 * breakpoint.c (set_breakpoint_location_function): Don't resolve
4887 ifunc targets here. Instead, if we have an ifunc minsym, use its
4889 (add_location_to_breakpoint): Store the minsym and the objfile in
4890 the breakpoint location.
4891 * breakpoint.h (bp_location) <msymbol, objfile>: New fields.
4892 * linespec.c (minsym_found): Resolve GNU ifunc targets here.
4893 Record the minsym in the sal.
4894 * symtab.h (symtab_and_line) <msymbol>: New field.
4896 2018-04-26 Pedro Alves <palves@redhat.com>
4898 * elfread.c (elf_gnu_ifunc_resolve_by_got): Don't write to *ADDR_P
4899 unless we actually resolved the ifunc.
4901 2018-04-26 Pedro Alves <palves@redhat.com>
4903 * c-exp.y (variable production): Prefer ifunc minsyms over
4904 regular function symbols.
4905 * symtab.c (find_gnu_ifunc): New function.
4906 * minsyms.h (lookup_msym_prefer): New enum.
4907 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
4908 parameter by a lookup_msym_prefer parameter.
4909 * symtab.h (find_gnu_ifunc): New declaration.
4911 2018-04-26 Pedro Alves <palves@redhat.com>
4913 * blockframe.c (find_gnu_ifunc_target_type): New function.
4914 (find_function_type): New.
4915 * eval.c (evaluate_var_msym_value): For GNU ifunc types, always
4916 return a value with a memory address.
4917 (eval_call): For calls to GNU ifunc functions, try to find the
4918 type of the target function from the type that the resolver
4920 * gdbtypes.c (objfile_type): Don't install a return type for ifunc
4922 * infcall.c (find_function_return_type): Delete.
4923 (find_function_addr): Add 'function_type' parameter. For calls to
4924 GNU ifunc functions, try to find the type of the target function
4925 from the type that the resolver returns, and return it via
4927 (call_function_by_hand_dummy): Adjust to use the function type
4928 returned by find_function_addr.
4929 (find_function_addr): Add 'function_type' parameter and move
4931 * symtab.h (find_function_type, find_gnu_ifunc_target_type): New
4934 2018-04-26 Pedro Alves <palves@redhat.com>
4936 * c-exp.y (variable production): Skip finding an alias for ifunc
4939 2018-04-26 Pedro Alves <palves@redhat.com>
4941 * elfread.c (elf_rel_plt_read): Look for relocations for .got.plt too.
4943 2018-04-25 Pedro Alves <palves@redhat.com>
4945 * infcmd.c (kill_command): Print the pid as string, not the whole
4946 thread's ptid. Add comment. s/has been killed/killed/ in output
4948 * remote.c (remote_detach_1): Print the pid as string, not the
4949 whole thread's ptid.
4951 2018-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4952 Sergio Durigan Junior <sergiodj@redhat.com>
4953 Pedro Alves <palves@redhat.com>
4955 * infcmd.c (kill_command): Print message when inferior has
4957 * inferior.c (print_inferior_events): Remove 'static'. Set as
4959 (add_inferior): Improve message printed when
4960 'print_inferior_events' is on.
4961 (exit_inferior): Remove message printed when
4962 'print_inferior_events' is on.
4963 (detach_inferior): Improve message printed when
4964 'print_inferior_events' is on.
4965 (initialize_inferiors): Use 'add_inferior_silent' to set
4966 'current_inferior_'.
4967 * inferior.h (print_inferior_events): Declare here as
4969 * infrun.c (follow_fork_inferior): Print '[Attaching...]' or
4970 '[Detaching...]' messages when 'print_inferior_events' is on.
4971 Use 'add_thread_silent' instead of 'add_thread'. Add '[' and ']'
4972 as prefix/suffix for messages. Remove periods. Fix erroneous
4973 'Detaching after fork from child...', replace it by '... from
4975 (handle_vfork_child_exec_or_exit): Add '[' and ']' as
4976 prefix/suffix when printing 'Detaching...' messages. Print
4977 them when 'print_inferior_events' is on.
4978 * remote.c (remote_detach_1): Print message when detaching
4979 from inferior and '!is_fork_parent'.
4981 2018-04-24 Tom Tromey <tom@tromey.com>
4983 * cli-out.h: Reindent.
4985 2018-04-24 Tom Tromey <tom@tromey.com>
4987 * cli-out.c (cli_ui_out::out_field_fmt): Remove.
4988 (cli_ui_out::do_field_string): Use fputs_filtered.
4989 * cli-out.h (class cli_ui_out) <out_field_fmt>: Remove.
4991 2018-04-23 Tom Tromey <tom@tromey.com>
4993 * guile/scm-frame.c (gdbscm_frame_read_var): Use
4994 gdb::unique_xmalloc_ptr.
4996 2018-04-23 Tom Tromey <tom@tromey.com>
4998 * configure: Rebuild.
5000 2018-04-22 Rajendra SY <rajendra.sy@gmail.com>
5003 * gdb/testsuite/gdb.base/break-probes.exp: Pass shlib_load to
5004 prepare_for_testing. Set normal_bp to r_debug_state if target
5007 2018-04-21 Pedro Alves <palves@redhat.com>
5008 Rajendra SY <rajendra.sy@gmail.com>
5010 * inf-ptrace.c (inf_ptrace_attach): Mark the thread as executing.
5011 * remote.c (extended_remote_attach): In all-stop mode, mark the
5012 thread as executing.
5014 2018-04-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
5016 * thread.c (thread_apply_all_command): Fix comment.
5017 (thread_command): Fix comment.
5019 2018-04-10 Alan Hayward <alan.hayward@arm.com>
5021 * common/tdesc.h (tdesc_create_feature): Remove xml filename
5023 * features/aarch64-core.c (create_feature_aarch64_core):
5025 * features/aarch64-fpu.c (create_feature_aarch64_fpu):
5027 * features/i386/32bit-avx.c (create_feature_i386_32bit_avx):
5029 * features/i386/32bit-avx512.c
5030 (create_feature_i386_32bit_avx512): Likewise.
5031 * features/i386/32bit-core.c (create_feature_i386_32bit_core):
5033 * features/i386/32bit-linux.c (create_feature_i386_32bit_linux):
5035 * features/i386/32bit-mpx.c (create_feature_i386_32bit_mpx):
5037 * features/i386/32bit-pkeys.c (create_feature_i386_32bit_pkeys):
5039 * features/i386/32bit-sse.c (create_feature_i386_32bit_sse):
5041 * features/i386/64bit-avx.c (create_feature_i386_64bit_avx):
5043 * features/i386/64bit-avx512.c
5044 (create_feature_i386_64bit_avx512): Likewise.
5045 * features/i386/64bit-core.c (create_feature_i386_64bit_core):
5047 * features/i386/64bit-linux.c (create_feature_i386_64bit_linux):
5049 * features/i386/64bit-mpx.c (create_feature_i386_64bit_mpx):
5051 * features/i386/64bit-pkeys.c (create_feature_i386_64bit_pkeys):
5053 * features/i386/64bit-segments.c
5054 (create_feature_i386_64bit_segments): Likewise.
5055 * features/i386/64bit-sse.c (create_feature_i386_64bit_sse):
5057 * features/i386/x32-core.c
5058 (create_feature_i386_x32_core): Likewise.
5059 * features/tic6x-c6xp.c (create_feature_tic6x_c6xp): Likewise.
5060 * features/tic6x-core.c (create_feature_tic6x_core): Likewise.
5061 * features/tic6x-gp.c (create_feature_tic6x_gp): Likewise.
5062 * target-descriptions.c: In generated code, don't pass xml
5065 2018-04-18 Alan Hayward <alan.hayward@arm.com>
5067 * common/tdesc.c (print_xml_feature::visit_pre): Add xml parsing.
5068 (print_xml_feature::visit_post): Likewise.
5069 (print_xml_feature::visit): Likewise.
5070 * common/tdesc.h (tdesc_get_features_xml): Use const tdesc.
5071 (print_xml_feature): Add new class.
5072 * regformats/regdat.sh: Null xmltarget on feature targets.
5073 * target-descriptions.c (struct target_desc): Add xmltarget.
5074 (maintenance_check_tdesc_xml_convert): Add unittest function.
5075 (tdesc_get_features_xml): Add function to get xml.
5076 (maintenance_check_xml_descriptions): Test xml generation.
5077 * xml-tdesc.c (string_read_description_xml): Add function.
5078 * xml-tdesc.h (string_read_description_xml): Add declaration.
5080 2018-04-18 Alan Hayward <alan.hayward@arm.com>
5082 * features/Makefile: Add feature marker to targets with new style
5083 target descriptions.
5084 * regformats/aarch64.dat: Regenerate.
5085 * regformats/i386/amd64-avx-avx512-linux.dat: Likewise.
5086 * regformats/i386/amd64-avx-linux.dat: Likewise.
5087 * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Likewise.
5088 * regformats/i386/amd64-avx-mpx-linux.dat: Likewise.
5089 * regformats/i386/amd64-linux.dat: Likewise.
5090 * regformats/i386/amd64-mpx-linux.dat: Likewise.
5091 * regformats/i386/amd64.dat: Likewise.
5092 * regformats/i386/i386-avx-avx512-linux.dat: Likewise.
5093 * regformats/i386/i386-avx-linux.dat: Likewise.
5094 * regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Likewise.
5095 * regformats/i386/i386-avx-mpx-linux.dat: Likewise.
5096 * regformats/i386/i386-linux.dat: Likewise.
5097 * regformats/i386/i386-mmx-linux.dat: Likewise.
5098 * regformats/i386/i386-mpx-linux.dat: Likewise.
5099 * regformats/i386/i386.dat: Likewise.
5100 * regformats/i386/x32-avx-avx512-linux.dat: Likewise.
5101 * regformats/i386/x32-avx-linux.dat: Likewise.
5102 * regformats/i386/x32-linux.dat: Likewise.
5103 * regformats/tic6x-c62x-linux.dat: Likewise.
5104 * regformats/tic6x-c64x-linux.dat: Likewise.
5105 * regformats/tic6x-c64xp-linux.dat: Likewise.
5106 * regformats/regdat.sh: Parse feature marker.
5108 2018-04-18 Alan Hayward <alan.hayward@arm.com>
5110 * common/tdesc.h (tdesc_architecture_name): Add new declaration.
5111 (tdesc_osabi_name): Likewise.
5112 * target-descriptions.c (tdesc_architecture_name): Add new
5114 (tdesc_osabi_name): Likewise.
5116 2018-04-18 Alan Hayward <alan.hayward@arm.com>
5118 * common/tdesc.c (tdesc_predefined_type): Move to here.
5119 (tdesc_named_type): Likewise.
5120 (tdesc_create_vector): Likewise.
5121 (tdesc_create_struct): Likewise.
5122 (tdesc_set_struct_size): Likewise.
5123 (tdesc_create_union): Likewise.
5124 (tdesc_create_flags): Likewise.
5125 (tdesc_create_enum): Likewise.
5126 (tdesc_add_field): Likewise.
5127 (tdesc_add_typed_bitfield): Likewise.
5128 (tdesc_add_bitfield): Likewise.
5129 (tdesc_add_flag): Likewise.
5130 (tdesc_add_enum_value): Likewise.
5131 * common/tdesc.h (struct tdesc_type_builtin): Likewise.
5132 (struct tdesc_type_vector): Likewise.
5133 (struct tdesc_type_field): Likewise.
5134 (struct tdesc_type_with_fields): Likewise.
5135 (tdesc_create_enum): Add declaration.
5136 (tdesc_add_typed_bitfield): Likewise.
5137 (tdesc_add_enum_value): Likewise.
5138 * target-descriptions.c (tdesc_type_field): Move from here.
5139 (tdesc_type_builtin): Likewise.
5140 (tdesc_type_vector): Likewise.
5141 (tdesc_type_with_fields): Likewise.
5142 (tdesc_predefined_types): Likewise.
5143 (tdesc_named_type): Likewise.
5144 (tdesc_create_vector): Likewise.
5145 (tdesc_create_struct): Likewise.
5146 (tdesc_set_struct_size): Likewise.
5147 (tdesc_create_union): Likewise.
5148 (tdesc_create_flags): Likewise.
5149 (tdesc_create_enum): Likewise.
5150 (tdesc_add_field): Likewise.
5151 (tdesc_add_typed_bitfield): Likewise.
5152 (tdesc_add_bitfield): Likewise.
5153 (tdesc_add_flag): Likewise.
5154 (tdesc_add_enum_value): Likewise.
5155 * gdb/target-descriptions.h (tdesc_create_enum): Likewise.
5156 (tdesc_add_typed_bitfield): Likewise.
5157 (tdesc_add_enum_value): Likewise.
5159 2018-04-18 Alan Hayward <alan.hayward@arm.com>
5161 * common/tdesc.c (tdesc_feature::accept): Move to here.
5162 (tdesc_feature::operator==): Likewise.
5163 (tdesc_create_reg): Likewise.
5164 * common/tdesc.h (tdesc_type_kind): Likewise.
5165 (struct tdesc_type): Likewise.
5166 (struct tdesc_feature): Likewise.
5167 * regformats/regdat.sh: Create a feature.
5168 * target-descriptions.c (tdesc_type_kind): Move from here.
5169 (tdesc_type): Likewise.
5170 (tdesc_type_up): Likewise.
5171 (tdesc_feature): Likewise.
5172 (tdesc_create_reg): Likewise.
5174 2018-04-18 Alan Hayward <alan.hayward@arm.com>
5176 * Makefile.in: Add arch/tdesc.c
5177 * common/tdesc.c: New file.
5178 * common/tdesc.h (tdesc_element_visitor): Move to here.
5179 (tdesc_element): Likewise.
5180 (tdesc_reg): Likewise.
5181 (tdesc_reg_up): Likewise.
5182 * regformats/regdef.h (reg): Add offset to constructors.
5183 * target-descriptions.c (tdesc_element_visitor): Move from here.
5184 (tdesc_element): Likewise.
5185 (tdesc_reg): Likewise.
5186 (tdesc_reg_up): Likewise.
5188 2018-04-17 Tom Tromey <tom@tromey.com>
5190 * dwarf2read.c (quirk_rust_enum): Conditionally drop the
5193 2018-04-17 Tom Tromey <tom@tromey.com>
5195 * dwarf2read.c (quirk_rust_enum): Handle unions correctly.
5197 2018-04-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
5199 * symtab.c (print_symbol_info): Skip printing filename and line
5200 number when `last' is NULL.
5201 (symtab_symbol_info): Use empty string instead of NULL for first
5202 invocation of print_symbol_info.
5203 (rbreak_command): Pass NULL to `last' parameter of
5206 2018-04-16 Simon Marchi <simon.marchi@ericsson.com>
5208 * linux-tdep.c (linux_spu_make_corefile_notes): Return note_data
5211 2018-04-16 Pedro Alves <palves@redhat.com>
5213 * MAINTAINERS (sh): Remove.
5214 * Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
5215 (HFILES_NO_SRCDIR): Remove sh64-tdep.h.
5216 (ALLDEPFILES): Remove sh64-tdep.c.
5217 * NEWS: Mentions that support for SH-5/SH64 is removed.
5218 * configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
5219 (sh*-*-openbsd*): Ditto.
5220 (sh64-*-elf*): Remove.
5222 * regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
5223 * sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
5224 * sh-tdep.c: No longer include "sh64-tdep.h".
5225 (sh_gdbarch_init): Remove reference to bfd_mach_sh5.
5226 * sh64-tdep.c, sh64-tdep.h: Remove files.
5228 2018-04-16 Pedro Alves <palves@redhat.com>
5230 * MAINTAINERS: Remove m88k.
5231 * Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o.
5232 (HFILES_NO_SRCDIR): Remove m88k-tdep.h.
5233 (ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c.
5234 * NEWS: Mention that support for m88k was removed.
5235 * configure.host (m88*-*-*): Remove support.
5236 * configure.nat (m88k-*-*): Remove support.
5237 * configure.tgt (m88*-*-openbsd*): Remove.
5238 * m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete.
5240 2018-04-15 Simon Marchi <simon.marchi@polymtl.ca>
5242 * configure.tgt (x86_tobjs): New variable.
5243 (amd64_tobjs, i386_tobjs): Use it.
5245 2018-04-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
5247 * symtab.c (print_symbol_info): Precede the symbol definition by
5248 the line number when available.
5249 * NEWS: Advertise this enhancement.
5251 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
5253 * NEWS (New options): announce set/show record btrace cpu.
5254 * btrace.c: Include record-btrace.h.
5255 (btrace_compute_ftrace_pt): Skip enabling errata workarounds if
5256 the vendor is unknown.
5257 (btrace_compute_ftrace_1): Add cpu parameter. Update callers.
5258 Maybe overwrite the btrace configuration's cpu.
5259 (btrace_compute_ftrace): Add cpu parameter. Update callers.
5260 (btrace_fetch): Add cpu parameter. Update callers.
5261 (btrace_maint_update_pt_packets): Call record_btrace_get_cpu.
5262 Maybe overwrite the btrace configuration's cpu. Skip enabling
5263 errata workarounds if the vendor is unknown.
5264 * python/py-record-btrace.c: Include record-btrace.h.
5265 (recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history)
5266 (recpy_bt_function_call_history): Call record_btrace_get_cpu.
5267 * record-btrace.c (record_btrace_cpu_state_kind): New.
5268 (record_btrace_cpu): New.
5269 (set_record_btrace_cpu_cmdlist): New.
5270 (record_btrace_get_cpu): New.
5271 (require_btrace_thread, record_btrace_info)
5272 (record_btrace_resume_thread): Call record_btrace_get_cpu.
5273 (cmd_set_record_btrace_cpu_none): New.
5274 (cmd_set_record_btrace_cpu_auto): New.
5275 (cmd_set_record_btrace_cpu): New.
5276 (cmd_show_record_btrace_cpu): New.
5277 (_initialize_record_btrace): Initialize set/show record btrace cpu
5279 * record-btrace.h (record_btrace_get_cpu): New.
5281 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
5283 * record.c (set_record_command): Fix typo in message.
5285 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
5287 * record-btrace.c (cmd_set_record_btrace): Print sub-commands.
5289 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
5291 * infrun.c (process_event_stop_test): Call
5292 gdbarch_in_indirect_branch_thunk.
5293 * gdbarch.sh (in_indirect_branch_thunk): New.
5294 * gdbarch.c: Regenerated.
5295 * gdbarch.h: Regenerated.
5298 * Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o.
5299 (HFILES_NO_SRCDIR): Add x86-tdep.h.
5300 (ALLDEPFILES): Add x86-tdep.c.
5301 * arch-utils.h (default_in_indirect_branch_thunk): New.
5302 * arch-utils.c (default_in_indirect_branch_thunk): New.
5303 * i386-tdep: Include x86-tdep.h.
5304 (i386_in_indirect_branch_thunk): New.
5305 (i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch
5307 * amd64-tdep: Include x86-tdep.h.
5308 (amd64_in_indirect_branch_thunk): New.
5309 (amd64_init_abi): Set in_indirect_branch_thunk gdbarch function.
5311 2018-04-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5314 * dwarf-index-write.c (data_buf::grow) (write_one_signatured_type)
5315 (recursively_write_psymbols) (debug_names::recursively_write_psymbols)
5316 (debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG
5319 2018-04-12 Tom Tromey <tom@tromey.com>
5321 * rust-lang.c (rust_print_struct_def): Remove univariant code.
5322 (rust_evaluate_subexp): Likewise.
5324 2018-04-12 Pedro Alves <palves@redhat.com>
5326 * procfs.c (procfs_detach): Make forward declaration's prototype
5327 match definition's protototype.
5328 (proc_get_LDT_entry): Remove stale do_cleanups call.
5330 2018-04-12 Pedro Alves <palves@redhat.com>
5332 * target.h (target_ops::to_has_exited): Delete.
5333 (target_has_exited): Delete.
5334 * target-delegates.c: Regenerate.
5336 2018-04-11 Pedro Alves <palves@redhat.com>
5338 * target.c (fileio_fh_t::t): Add comment.
5339 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
5340 (target_fileio_close): Handle a NULL target.
5341 (invalidate_fileio_fh): New.
5342 (target_close): Call it.
5343 * remote.c (remote_hostio_send_command): No longer check whether
5344 remote_desc is open.
5346 2018-04-11 Pedro Alves <palves@redhat.com>
5348 * target.c (fileio_fh_t): Make it a named struct instead of a
5350 (fileio_fh_t::is_closed): New method.
5351 (DEF_VEC_O (fileio_fh_t)): Remove.
5352 (fileio_fhandles): Now a std::vector.
5353 (is_closed_fileio_fh): Delete.
5354 (acquire_fileio_fd): Adjust. Rename parameters.
5355 (release_fileio_fd): Adjust.
5356 (fileio_fd_to_fh): Reimplement as a function instead of a macro.
5357 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
5358 (target_fileio_close): Adjust.
5360 2018-04-10 Simon Marchi <simon.marchi@ericsson.com>
5362 * auto-load.c (auto_load_safe_path_vec_update): Iterate by
5365 2018-04-10 Pedro Alves <palves@redhat.com>
5367 * gdbthread.h (finish_thread_state_cleanup): Delete declaration.
5368 (scoped_finish_thread_state): New class.
5369 * infcmd.c (run_command_1): Use it instead of finish_thread_state
5371 * infrun.c (proceed, prepare_for_detach, wait_for_inferior)
5372 (fetch_inferior_event, normal_stop): Likewise.
5373 * thread.c (finish_thread_state_cleanup): Delete.
5375 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5376 Pedro Alves <palves@redhat.com>
5378 * value.c: Include "selftest.h" and "common/array-view.h".
5379 (struct range) <operator ==>: New.
5380 (test_ranges_contain): New.
5381 (check_ranges_vector): New.
5382 (test_insert_into_bit_range_vector): New.
5383 (_initialize_values): Register selftests.
5384 * common/array-view.h (operator==, operator!=): New.
5386 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5388 * common/gdb_vecs.h (unordered_remove): Add overload that takes
5390 * inline-frame.c: Include <algorithm>.
5391 (struct inline_state): Add constructor.
5392 (inline_state_s): Remove.
5393 (DEF_VEC_O(inline_state_s)): Remove.
5394 (inline_states): Change type to std::vector.
5395 (find_inline_frame_state): Adjust to std::vector.
5396 (allocate_inline_frame_state): Remove.
5397 (clear_inline_frame_state): Adjust to std::vector.
5398 (skip_inline_frames): Adjust to std::vector.
5400 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5402 * tracepoint.h (struct trace_state_variable): Add constructor.
5403 <name>: Change type to std::string.
5404 * tracepoint.c (tsv_s): Remove.
5405 (DEF_VEC_O(tsv_s)): Remove.
5406 (tvariables): Change to std::vector.
5407 (create_trace_state_variable): Adjust to std::vector.
5408 (find_trace_state_variable): Likewise.
5409 (find_trace_state_variable_by_number): Likewise.
5410 (delete_trace_state_variable): Likewise.
5411 (trace_variable_command): Adjust to std::string.
5412 (delete_trace_variable_command): Likewise.
5413 (tvariables_info_1): Adjust to std::vector.
5414 (save_trace_state_variables): Likewise.
5415 (start_tracing): Likewise.
5416 (merge_uploaded_trace_state_variables): Adjust to std::vector
5418 * target.h (struct target_ops)
5419 <to_download_trace_state_variable>: Pass reference to
5420 trace_state_variable.
5421 * target-debug.h (target_debug_print_const_trace_state_variable_r): New.
5422 * target-delegates.c: Re-generate.
5423 * mi/mi-interp.c (mi_tsv_created): Adjust to std::string.
5424 (mi_tsv_deleted): Likewise.
5425 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
5426 * remote.c (remote_download_trace_state_variable): Change
5427 pointer to reference and adjust.
5428 * make-target-delegates (parse_argtypes): Handle references.
5429 (write_function_header): Likewise.
5430 (munge_type): Likewise.
5432 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5434 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5435 string_view-selftests.c.
5436 * unittests/basic_string_view/capacity/1.cc: Adapt to GDB
5438 * unittests/basic_string_view/cons/char/1.cc: Likewise.
5439 * unittests/basic_string_view/cons/char/2.cc: Likewise.
5440 * unittests/basic_string_view/cons/char/3.cc: Likewise.
5441 * unittests/basic_string_view/element_access/char/1.cc:
5443 * unittests/basic_string_view/element_access/char/empty.cc:
5445 * unittests/basic_string_view/element_access/char/front_back.cc:
5447 * unittests/basic_string_view/inserters/char/2.cc: Likewise.
5448 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc:
5450 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc:
5452 * unittests/basic_string_view/modifiers/swap/char/1.cc:
5454 * unittests/basic_string_view/operations/compare/char/1.cc:
5456 * unittests/basic_string_view/operations/compare/char/13650.cc:
5458 * unittests/basic_string_view/operations/copy/char/1.cc:
5460 * unittests/basic_string_view/operations/data/char/1.cc:
5462 * unittests/basic_string_view/operations/find/char/1.cc:
5464 * unittests/basic_string_view/operations/find/char/2.cc:
5466 * unittests/basic_string_view/operations/find/char/3.cc:
5468 * unittests/basic_string_view/operations/find/char/4.cc:
5470 * unittests/basic_string_view/operations/rfind/char/1.cc:
5472 * unittests/basic_string_view/operations/rfind/char/2.cc:
5474 * unittests/basic_string_view/operations/rfind/char/3.cc:
5476 * unittests/basic_string_view/operations/substr/char/1.cc:
5478 * unittests/basic_string_view/operators/char/2.cc: Likewise.
5479 * unittests/string_view-selftests.c: New file.
5481 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5483 * unittests/basic_string_view/capacity/1.cc: New file.
5484 * unittests/basic_string_view/capacity/empty_neg.cc: New file.
5485 * unittests/basic_string_view/cons/char/1.cc: New file.
5486 * unittests/basic_string_view/cons/char/2.cc: New file.
5487 * unittests/basic_string_view/cons/char/3.cc: New file.
5488 * unittests/basic_string_view/cons/wchar_t/1.cc: New file.
5489 * unittests/basic_string_view/cons/wchar_t/2.cc: New file.
5490 * unittests/basic_string_view/cons/wchar_t/3.cc: New file.
5491 * unittests/basic_string_view/element_access/char/1.cc: New file.
5492 * unittests/basic_string_view/element_access/char/2.cc: New file.
5493 * unittests/basic_string_view/element_access/char/empty.cc: New file.
5494 * unittests/basic_string_view/element_access/char/front_back.cc: New file.
5495 * unittests/basic_string_view/element_access/wchar_t/1.cc: New file.
5496 * unittests/basic_string_view/element_access/wchar_t/2.cc: New file.
5497 * unittests/basic_string_view/element_access/wchar_t/empty.cc: New file.
5498 * unittests/basic_string_view/element_access/wchar_t/front_back.cc: New file.
5499 * unittests/basic_string_view/include.cc: New file.
5500 * unittests/basic_string_view/inserters/char/1.cc: New file.
5501 * unittests/basic_string_view/inserters/char/2.cc: New file.
5502 * unittests/basic_string_view/inserters/char/3.cc: New file.
5503 * unittests/basic_string_view/inserters/pod/10081-out.cc: New file.
5504 * unittests/basic_string_view/inserters/wchar_t/1.cc: New file.
5505 * unittests/basic_string_view/inserters/wchar_t/2.cc: New file.
5506 * unittests/basic_string_view/inserters/wchar_t/3.cc: New file.
5507 * unittests/basic_string_view/literals/types.cc: New file.
5508 * unittests/basic_string_view/literals/values.cc: New file.
5509 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: New file.
5510 * unittests/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: New file.
5511 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: New file.
5512 * unittests/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: New file.
5513 * unittests/basic_string_view/modifiers/swap/char/1.cc: New file.
5514 * unittests/basic_string_view/modifiers/swap/wchar_t/1.cc: New file.
5515 * unittests/basic_string_view/operations/compare/char/1.cc: New file.
5516 * unittests/basic_string_view/operations/compare/char/13650.cc: New file.
5517 * unittests/basic_string_view/operations/compare/char/2.cc: New file.
5518 * unittests/basic_string_view/operations/compare/char/70483.cc: New file.
5519 * unittests/basic_string_view/operations/compare/wchar_t/1.cc: New file.
5520 * unittests/basic_string_view/operations/compare/wchar_t/13650.cc: New file.
5521 * unittests/basic_string_view/operations/compare/wchar_t/2.cc: New file.
5522 * unittests/basic_string_view/operations/copy/char/1.cc: New file.
5523 * unittests/basic_string_view/operations/copy/wchar_t/1.cc: New file.
5524 * unittests/basic_string_view/operations/data/char/1.cc: New file.
5525 * unittests/basic_string_view/operations/data/wchar_t/1.cc: New file.
5526 * unittests/basic_string_view/operations/find/char/1.cc: New file.
5527 * unittests/basic_string_view/operations/find/char/2.cc: New file.
5528 * unittests/basic_string_view/operations/find/char/3.cc: New file.
5529 * unittests/basic_string_view/operations/find/char/4.cc: New file.
5530 * unittests/basic_string_view/operations/find/wchar_t/1.cc: New file.
5531 * unittests/basic_string_view/operations/find/wchar_t/2.cc: New file.
5532 * unittests/basic_string_view/operations/find/wchar_t/3.cc: New file.
5533 * unittests/basic_string_view/operations/find/wchar_t/4.cc: New file.
5534 * unittests/basic_string_view/operations/rfind/char/1.cc: New file.
5535 * unittests/basic_string_view/operations/rfind/char/2.cc: New file.
5536 * unittests/basic_string_view/operations/rfind/char/3.cc: New file.
5537 * unittests/basic_string_view/operations/rfind/wchar_t/1.cc: New file.
5538 * unittests/basic_string_view/operations/rfind/wchar_t/2.cc: New file.
5539 * unittests/basic_string_view/operations/rfind/wchar_t/3.cc: New file.
5540 * unittests/basic_string_view/operations/string_conversion/1.cc: New file.
5541 * unittests/basic_string_view/operations/substr/char/1.cc: New file.
5542 * unittests/basic_string_view/operations/substr/wchar_t/1.cc: New file.
5543 * unittests/basic_string_view/operators/char/2.cc: New file.
5544 * unittests/basic_string_view/operators/wchar_t/2.cc: New file.
5545 * unittests/basic_string_view/range_access/char/1.cc: New file.
5546 * unittests/basic_string_view/range_access/wchar_t/1.cc: New file.
5547 * unittests/basic_string_view/requirements/explicit_instantiation/1.cc: New file.
5548 * unittests/basic_string_view/requirements/explicit_instantiation/char/1.cc: New file.
5549 * unittests/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: New file.
5550 * unittests/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: New file.
5551 * unittests/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: New file.
5552 * unittests/basic_string_view/requirements/typedefs.cc: New file.
5553 * unittests/basic_string_view/typedefs.cc: New file.
5554 * unittests/basic_string_view/types/1.cc: New file.
5556 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5558 * common/gdb_string_view.h: Remove libstdc++ implementation
5559 details, adjust to gdb reality.
5560 * common/gdb_string_view.tcc: Likewise.
5561 * cli/cli-script.c (struct string_view): Remove.
5562 (user_args) <m_args>: Change element type to gdb::string_view.
5563 (user_args::insert_args): Adjust.
5565 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5567 * common/gdb_string_view.h: New file.
5568 * common/gdb_string_view.tcc: New file.
5570 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5572 * ax_cxx_compile_stdcxx.m4: Sync with upstream.
5573 * configure: Re-generate.
5575 2018-04-09 Pedro Alves <palves@redhat.com>
5577 * gdbarch.sh: Include "observable.h" instead of "observer.h".
5578 (set_target_gdbarch): Call
5579 gdb::observers::architecture_changed.notify instead of
5580 observer_notify_architecture_changed.
5582 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5584 * tracepoint.c (struct current_traceframe_cleanup): Remove.
5585 (do_restore_current_traceframe_cleanup): Remove.
5586 (restore_current_traceframe_cleanup_dtor): Remove.
5587 (make_cleanup_restore_current_traceframe): Remove.
5588 (scoped_restore_current_traceframe::scoped_restore_current_traceframe):
5590 * tracepoint.h (struct scoped_restore_current_traceframe): New.
5591 * infrun.c (fetch_inferior_event): Use
5592 scoped_restore_current_traceframe.
5594 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5596 * dwarf2read.h (struct dwarf2_per_objfile) <n_type_units>:
5598 <n_allocated_type_units>: Remove.
5599 <all_type_units>: Change to std::vector.
5600 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
5601 to std::vector change.
5602 (dwarf2_per_objfile::get_cutu): Likewise.
5603 (dwarf2_per_objfile::get_tu): Likewise.
5604 (create_signatured_type_table_from_index): Likewise.
5605 (create_signatured_type_table_from_debug_names): Likewise.
5606 (dw2_symtab_iter_next): Likewise.
5607 (dw2_print_stats): Likewise.
5608 (dw2_expand_all_symtabs): Likewise.
5609 (dw2_expand_marked_cus): Likewise.
5610 (dw2_debug_names_iterator::next): Likewise.
5611 (dwarf2_initialize_objfile): Likewise.
5612 (add_signatured_type_cu_to_table): Likewise.
5613 (create_all_type_units): Likewise.
5614 (add_type_unit): Likewise.
5615 (struct tu_abbrev_offset): Add constructor.
5616 (build_type_psymtabs_1): Adjust to std::vector change.
5617 (print_tu_stats): Likewise.
5618 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
5619 (write_debug_names): Likewise.
5621 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5623 * dwarf2read.h (struct dwarf2_per_objfile) <all_comp_units>: Likewise.
5624 Make an std::vector.
5625 <n_comp_units>: Remove.
5626 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
5627 to std::vector change.
5628 (dwarf2_per_objfile::get_cutu): Likewise.
5629 (dwarf2_per_objfile::get_cu): Likewise.
5630 (create_cus_from_index): Likewise.
5631 (create_addrmap_from_index): Likewise.
5632 (create_addrmap_from_aranges): Likewise.
5633 (dwarf2_read_index): Likewise.
5634 (dw2_find_last_source_symtab): Likewise.
5635 (dw2_map_symtabs_matching_filename): Likewise.
5636 (dw2_symtab_iter_next): Likewise.
5637 (dw2_print_stats): Likewise.
5638 (dw2_expand_all_symtabs): Likewise.
5639 (dw2_expand_symtabs_with_fullname): Likewise.
5640 (dw2_expand_marked_cus): Likewise.
5641 (dw2_map_symbol_filenames): Likewise.
5642 (create_cus_from_debug_names): Likewise.
5643 (dwarf2_read_debug_names): Likewise.
5644 (dw2_debug_names_iterator::next): Likewise.
5645 (dwarf2_initialize_objfile): Likewise.
5646 (set_partial_user): Likewise.
5647 (dwarf2_build_psymtabs_hard): Likewise.
5648 (read_comp_units_from_section): Remove arguments, adjust to
5650 (create_all_comp_units): Adjust to std::vector and
5651 read_comp_units_from_section changes.
5652 (dwarf2_find_containing_comp_unit): Adjust to std::vector
5654 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
5655 (psyms_seen_size): Likewise.
5656 (write_gdbindex): Likewise.
5657 (write_debug_names): Likewise.
5659 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5661 * dwarf2read.c (create_cus_from_index_list): Replace objfile arg
5662 with dwarf2_per_objfile.
5663 (create_cus_from_index): Likewise.
5664 (create_signatured_type_table_from_index): Likewise.
5665 (dwarf2_read_index): Likewise.
5666 (dwarf2_initialize_objfile): Likewise.
5667 (dwarf2_fetch_die_loc_sect_off): Get dwarf2_per_objfile from
5668 per_cu rather than get_dwarf2_per_objfile.
5670 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5672 * dwarf2read.h (struct signatured_type): Forward declare.
5673 (struct dwarf2_per_objfile) <get_cutu, get_cu, get_tu>:
5675 * dwarf2read.c (dwarf2_per_objfile::get_cutu): Rename from...
5676 (dw2_get_cutu): ...this.
5677 (dwarf2_per_objfile::get_cu): Rename from...
5678 (dw2_get_cu): ...this.
5679 (dwarf2_per_objfile::get_tu): New.
5680 (create_addrmap_from_index): Adjust.
5681 (create_addrmap_from_aranges): Adjust.
5682 (dw2_find_last_source_symtab): Adjust.
5683 (dw2_map_symtabs_matching_filename): Adjust.
5684 (dw2_symtab_iter_next): Adjust.
5685 (dw2_print_stats): Adjust.
5686 (dw2_expand_all_symtabs): Adjust.
5687 (dw2_expand_symtabs_with_fullname): Adjust.
5688 (dw2_expand_marked_cus): Adjust.
5689 (dw_expand_symtabs_matching_file_matcher): Adjust.
5690 (dw2_map_symbol_filenames): Adjust.
5691 (dw2_debug_names_iterator::next): Adjust.
5692 (dwarf2_initialize_objfile): Adjust.
5693 (set_partial_user): Adjust.
5694 (dwarf2_build_psymtabs_hard): Adjust.
5696 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5698 * dwarf2read.c (create_signatured_type_table_from_debug_names):
5699 Remove unused variables.
5700 (dw2_map_symtabs_matching_filename): Likewise.
5701 (dwarf2_record_block_ranges): Likewise.
5702 (dwarf2_read_addr_index): Likewise.
5703 (follow_die_offset): Likewise.
5705 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5707 * progspace.c (clone_program_space): Pass SYMFILE_DEFER_BP_RESET
5708 to symbol_file_add_main.
5710 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5713 * mi/mi-console.c (do_fputc_async_safe): New.
5714 (mi_console_file::write_async_safe): New.
5715 (mi_console_file::flush): Adjust calls to fputstrn_unfiltered.
5716 * mi/mi-console.h (class mi_console_file) <write_async_safe>:
5718 * ui-file.c (ui_file::putstrn): Adjust call to
5719 fputstrn_unfiltered.
5720 * utils.c (printchar): Replace do_fputs and do_fprintf
5721 parameters by do_fputc.
5722 (fputstr_filtered): Adjust call to printchar.
5723 (fputstr_unfiltered): Likewise.
5724 (fputstrn_filtered): Likewise.
5725 (fputstrn_unfiltered): Add do_fputc parameter, pass to
5727 * utils.h (do_fputc_ftype): New typedef.
5728 (fputstrn_unfiltered): Add do_fputc parameter.
5730 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5732 * regformats/i386/i386-avx.dat: Remove.
5734 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
5737 * amd64-tdep.c (amd64_none_init_abi): New function.
5738 (amd64_x32_none_init_abi): New function.
5739 (_initialize_amd64_tdep): Register handlers for x86-64 and
5740 x64_32 with GDB_OSABI_NONE.
5741 * osabi.c (gdbarch_init_osabi): Allow running handlers for the
5742 GDB_OSABI_NONE osabi.
5744 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
5747 * defs.h (enum gdb_osabi): Remove GDB_OSABI_UNINITIALIZED, add
5749 * arch-utils.c (gdbarch_info_init): Don't set info->osabi.
5750 * osabi.c (gdb_osabi_names): Add "unknown" entry.
5752 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
5754 * common/byte-vector.h (char_vector): New type.
5755 * target.h (target_read_alloc): Return
5756 gdb::optional<byte_vector>.
5757 (target_read_stralloc): Return gdb::optional<char_vector>.
5758 (target_get_osdata): Return gdb::optional<char_vector>.
5759 * target.c (target_read_alloc_1): Templatize. Replacement
5760 manual memory management with vector.
5761 (target_read_alloc): Change return type, adjust.
5762 (target_read_stralloc): Change return type, adjust.
5763 (target_get_osdata): Change return type, adjust.
5764 * auxv.c (struct auxv_info) <length>: Remove.
5765 <data>: Change type to gdb::optional<byte_vector>.
5766 (auxv_inferior_data_cleanup): Free auxv_info with delete.
5767 (get_auxv_inferior_data): Allocate auxv_info with new, adjust.
5768 (target_auxv_search): Adjust.
5769 (fprint_target_auxv): Adjust.
5770 * avr-tdep.c (avr_io_reg_read_command): Adjust.
5771 * linux-tdep.c (linux_spu_make_corefile_notes): Adjust.
5772 (linux_make_corefile_notes): Adjust.
5773 * osdata.c (get_osdata): Adjust.
5774 * remote.c (remote_get_threads_with_qxfer): Adjust.
5775 (remote_memory_map): Adjust.
5776 (remote_traceframe_info): Adjust.
5777 (btrace_read_config): Adjust.
5778 (remote_read_btrace): Adjust.
5779 (remote_pid_to_exec_file): Adjust.
5780 * solib-aix.c (solib_aix_get_library_list): Adjust.
5781 * solib-dsbt.c (decode_loadmap): Don't free buf.
5782 (dsbt_get_initial_loadmaps): Adjust.
5783 * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Adjust.
5784 * solib-target.c (solib_target_current_sos): Adjust.
5785 * tracepoint.c (sdata_make_value): Adjust.
5786 * xml-support.c (xinclude_start_include): Adjust.
5787 (xml_fetch_content_from_file): Adjust.
5788 * xml-support.h (xml_fetch_another): Change return type.
5789 (xml_fetch_content_from_file): Change return type.
5790 * xml-syscall.c (xml_init_syscalls_info): Adjust.
5791 * xml-tdesc.c (file_read_description_xml): Adjust.
5792 (fetch_available_features_from_target): Change return type.
5793 (target_fetch_description_xml): Adjust.
5794 (target_read_description_xml): Adjust.
5796 2018-04-06 Tom Tromey <tom@tromey.com>
5798 * value.c (~value): Update.
5799 (struct value) <contents>: Now unique_xmalloc_ptr.
5800 (value_contents_bits_eq, allocate_value_contents)
5801 (value_contents_raw, value_contents_all_raw)
5802 (value_contents_for_printing, value_contents_for_printing_const)
5803 (set_value_enclosing_type): Update.
5805 2018-04-06 Tom Tromey <tom@tromey.com>
5807 * value.c (range_s): Remove typedef, VEC.
5808 (struct range): Add operator<.
5809 (range_lessthan): Remove.
5810 (ranges_contain): Change type.
5812 (struct value) <unavailable, optimized_out>: Now std::vector.
5813 (value_entirely_available)
5814 (value_entirely_covered_by_range_vector)
5815 (value_entirely_unavailable, value_entirely_optimized_out):
5817 (insert_into_bit_range_vector): Change argument type.
5818 (find_first_range_overlap): Likewise.
5819 (struct ranges_and_idx, value_contents_bits_eq)
5820 (require_not_optimized_out, require_available): Update.
5821 (ranges_copy_adjusted): Change argument types.
5822 (value_optimized_out, value_copy, value_fetch_lazy): Update.
5824 2018-04-06 Tom Tromey <tom@tromey.com>
5826 * value.c (~value): Update.
5827 (struct value) <parent>: Now a value_ref_ptr.
5828 (value_parent, set_value_parent, value_address, value_copy):
5831 2018-04-06 Tom Tromey <tom@tromey.com>
5833 * value.c (struct value): Add constructor, destructor, and member
5835 (allocate_value_lazy, value_decref): Update.
5837 2018-04-06 Tom Tromey <tom@tromey.com>
5839 * value.c (struct value) <released, next>: Remove.
5840 (all_values): Now a std::vector.
5841 (allocate_value_lazy): Update.
5842 (value_next): Remove.
5843 (value_mark, value_free_to_mark, release_value)
5844 (value_release_to_mark): Update.
5846 2018-04-06 Tom Tromey <tom@tromey.com>
5848 * value.h (fetch_subexp_value, value_release_to_mark): Update.
5849 (free_value_chain): Remove.
5850 * value.c (free_value_chain): Remove.
5851 (value_release_to_mark): Return a std::vector.
5852 * ppc-linux-nat.c (num_memory_accesses): Change "chain" to a
5854 (check_condition): Update.
5855 * eval.c (fetch_subexp_value): Change "val_chain" to a
5857 * breakpoint.c (update_watchpoint): Update.
5858 (can_use_hardware_watchpoint): Change "vals" to a std::vector.
5860 2018-04-06 Tom Tromey <tom@tromey.com>
5862 * value.h (free_all_values): Remove.
5863 * value.c (free_all_values): Remove.
5865 2018-04-06 Tom Tromey <tom@tromey.com>
5867 * value.c (VALUE_HISTORY_CHUNK, struct value_history_chunk)
5868 (value_history_chain, value_history_count): Remove.
5869 (value_history): New global.
5870 (record_latest_value, access_value_history, show_values)
5871 (preserve_values): Update.
5873 2018-04-06 Tom Tromey <tom@tromey.com>
5875 * varobj.h (struct varobj) <value>: Now a value_ref_ptr.
5876 * varobj.c (varobj_set_display_format, varobj_set_value)
5877 (install_default_visualizer, construct_visualizer)
5878 (install_new_value, ~varobj, varobj_get_value_type)
5879 (my_value_of_variable, varobj_editable_p): Update.
5880 * c-varobj.c (c_describe_child, c_value_of_variable)
5881 (cplus_number_of_children, cplus_describe_child): Update.
5882 * ada-varobj.c (ada_number_of_children, ada_name_of_child)
5883 (ada_path_expr_of_child, ada_value_of_child, ada_type_of_child)
5884 (ada_value_of_variable, ada_value_is_changeable_p): Update.
5886 2018-04-06 Tom Tromey <tom@tromey.com>
5888 * printcmd.c (last_examine_address): Change type to
5890 (do_examine, x_command): Update.
5892 2018-04-06 Tom Tromey <tom@tromey.com>
5894 * value.c (release_value): Update.
5895 * breakpoint.h (struct watchpoint) <val>: Now a value_ref_ptr.
5896 (struct bpstats) <val>: Now a value_ref_ptr.
5897 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
5898 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
5899 (~watchpoint, print_it_watchpoint, watch_command_1)
5900 (invalidate_bp_value_on_memory_change): Update.
5902 2018-04-06 Tom Tromey <tom@tromey.com>
5904 * varobj.c (varobj_clear_saved_item)
5905 (update_dynamic_varobj_children, install_new_value, ~varobj):
5907 * value.h (value_incref): Move declaration earlier.
5908 (value_decref): Rename from value_free.
5909 (struct value_ref_policy): New.
5910 (value_ref_ptr): New typedef.
5911 (struct value_deleter): Remove.
5912 (gdb_value_up): Remove typedef.
5913 (release_value): Change return type.
5914 (release_value_or_incref): Remove.
5915 * value.c (set_value_parent): Update.
5916 (value_incref): Change return type.
5917 (value_decref): Rename from value_free.
5918 (value_free_to_mark, free_all_values, free_value_chain): Update.
5919 (release_value): Return value_ref_ptr.
5920 (release_value_or_incref): Remove.
5921 (record_latest_value, set_internalvar, clear_internalvar):
5923 * stack.c (info_frame_command): Don't call value_free.
5924 * python/py-value.c (valpy_dealloc, valpy_new)
5925 (value_to_value_object): Update.
5926 * printcmd.c (do_examine): Update.
5927 * opencl-lang.c (lval_func_free_closure): Update.
5928 * mi/mi-main.c (register_changed_p): Don't call value_free.
5929 * mep-tdep.c (mep_frame_prev_register): Don't call value_free.
5930 * m88k-tdep.c (m88k_frame_prev_register): Don't call value_free.
5931 * m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call
5933 * guile/scm-value.c (vlscm_free_value_smob)
5934 (vlscm_scm_from_value): Update.
5935 * frame.c (frame_register_unwind, frame_unwind_register_signed)
5936 (frame_unwind_register_unsigned, get_frame_register_bytes)
5937 (put_frame_register_bytes): Don't call value_free.
5938 * findvar.c (address_from_register): Don't call value_free.
5939 * dwarf2read.c (dwarf2_compute_name): Don't call value_free.
5940 * dwarf2loc.c (entry_data_value_free_closure)
5941 (value_of_dwarf_reg_entry, free_pieced_value_closure)
5942 (dwarf2_evaluate_loc_desc_full): Update.
5943 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
5944 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
5945 (~watchpoint, watch_command_1)
5946 (invalidate_bp_value_on_memory_change): Update.
5947 * alpha-tdep.c (alpha_register_to_value): Don't call value_free.
5949 2018-04-06 Simon Marchi <simon.marchi@polymtl.ca>
5952 * warning.m4: Add -Wno-error=deprecated-register.
5953 * configure: Re-generate.
5955 2018-04-05 Tom Tromey <tom@tromey.com>
5957 * linespec.h: Remove include of "vec.h".
5959 2018-04-05 Tom Tromey <tom@tromey.com>
5961 * linespec.c (typep): Remove typedef.
5962 (find_methods, find_superclass_methods): Take a std::vector.
5963 (find_method): Use std::vector.
5965 2018-04-05 Tom Tromey <tom@tromey.com>
5967 * utils.c (compare_strings): Remove.
5968 * utils.h (compare_strings): Remove.
5969 * objc-lang.h (find_imps): Update.
5970 * objc-lang.c (find_methods): Take a std::vector.
5971 (uniquify_strings, find_imps): Likewise.
5972 * linespec.c (find_methods): Take a std::vector.
5973 (decode_objc): Use std::vector.
5974 (add_all_symbol_names_from_pspace, find_superclass_methods): Take
5976 (find_method, find_function_symbols): Use std::vector.
5978 2018-04-05 Tom Tromey <tom@tromey.com>
5980 * completer.c (completion_tracker::completion_tracker): Remove
5982 (completion_tracker::discard_completions): Likewise.
5983 * breakpoint.c (ambiguous_names_p): Remove cast.
5984 * ada-lang.c (_initialize_ada_language): Remove cast.
5985 * utils.h (streq): Update.
5986 (streq_hash): Add new declaration.
5987 * utils.c (streq): Return bool.
5988 (streq_hash): New function.
5990 2018-04-05 Tom Tromey <tom@tromey.com>
5992 * linespec.c (event_location_to_sals) <case ADDRESS_LOCATION>:
5993 Remove a string copy.
5995 2018-04-05 Tom Tromey <tom@tromey.com>
5997 * linespec.c (filter_results): Use std::vector.
5998 (decode_line_2, decode_line_full): Update.
6000 2018-04-05 Tom Tromey <tom@tromey.com>
6002 * linespec.c (canonical_to_fullform): Return std::string.
6003 (filter_results): Update.
6004 (struct decode_line_2_item): Add constructor.
6005 <fullform, displayform>: Now std::string.
6006 (decode_line_2_compare_items): Now a std::sort comparator.
6007 (decode_line_2): Update.
6009 2018-04-05 Tom Tromey <tom@tromey.com>
6011 * linespec.c (copy_token_string): Return a unique_xmalloc_ptr.
6012 (unexpected_linespec_error): Update.
6013 (linespec_parse_basic, parse_linespec): Update.
6015 2018-04-05 Tom Tromey <tom@tromey.com>
6017 * linespec.c (linespec_parse_basic): Reindent.
6019 2018-04-05 Tom Tromey <tom@tromey.com>
6021 * minsyms.h (iterate_over_minimal_symbols): Update.
6022 * minsyms.c (iterate_over_minimal_symbols): Take a
6024 * linespec.c (struct collect_minsyms): Remove.
6025 (compare_msyms): Now a std::sort comparator.
6026 (add_minsym): Add parameters.
6027 (search_minsyms_for_name): Update. Use std::vector.
6029 2018-04-03 Tom Tromey <tom@tromey.com>
6031 * mipsread.c (read_alphacoff_dynamic_symtab): Use
6034 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
6036 * MAINTAINERS (Write After Approval): Add Weimin Pan.
6038 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
6041 * cp-valprint.c: (cp_print_static_field) Fix infinite recursion when
6042 printing static type.
6044 2018-04-01 Tom Tromey <tom@tromey.com>
6046 * rs6000-nat.c (rs6000_ptrace_ldinfo): Return a byte_vector.
6047 (rs6000_xfer_shared_libraries): Update.
6049 2018-04-01 Simon Marchi <simon.marchi@polymtl.ca>
6051 * common/gdb_vecs.h (char_ptr): Remove.
6052 * tracepoint.c (encode_actions_1): Remove usage of char_ptr.
6054 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
6056 * guile/scm-utils.c (gdbscm_parse_function_args): Replace VEC
6058 * common/gdb_vecs.h (DEF_VEC_P (char_ptr)): Remove.
6060 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
6062 * tracepoint.h (struct uploaded_tp): Initialize fields.
6063 <actions, step_actions, cmd_strings>: Change type to
6064 std::vector<char *>.
6065 * tracepoint.c (get_uploaded_tp): Allocate with new.
6066 (free_uploaded_tps): Free with delete.
6067 (parse_tracepoint_definition): Adjust to std::vector change.
6068 * breakpoint.c (read_uploaded_action): Likewise.
6069 (create_tracepoint_from_upload): Likewise.
6070 * ctf.c (ctf_write_uploaded_tp): Likewise.
6071 (SET_ARRAY_FIELD): Likewise.
6072 * tracefile-tfile.c (tfile_write_uploaded_tp): Likewise.
6074 2018-03-30 Tom Tromey <tom@tromey.com>
6076 * solib-svr4.c (lm_info_read): Use gdb::byte_vector. Return
6078 (svr4_keep_data_in_core): Update.
6079 (svr4_read_so_list): Update.
6081 2018-03-30 Tom Tromey <tom@tromey.com>
6083 * windows-nat.c (handle_output_debug_string, handle_exception):
6085 * target.h (target_read_string): Update.
6086 * target.c (target_read_string): Change "string" to
6088 * solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
6090 * solib-frv.c (frv_current_sos): Update.
6091 * solib-dsbt.c (dsbt_current_sos): Update.
6092 * solib-darwin.c (darwin_current_sos): Update.
6093 * linux-thread-db.c (inferior_has_bug): Update.
6094 * expprint.c (print_subexp_standard) <case OP_OBJC_MSGCALL>:
6095 Update. Remove alloca.
6096 * ada-lang.c (ada_main_name): Update.
6098 2018-03-30 Tom Tromey <tom@tromey.com>
6100 * dwarf2read.c (struct free_dwo_file_cleanup_data): Remove.
6101 (struct dwo_file_deleter): New.
6102 (dwo_file_up): New typedef.
6103 (open_and_init_dwo_file): Use dwo_file_up.
6104 (free_dwo_file_cleanup): Remove.
6106 2018-03-30 Tom Tromey <tom@tromey.com>
6108 * dwarf2read.c (free_dwo_file): Remove "objfile" parameter.
6109 (free_dwo_file_cleanup, free_dwo_file_from_slot): Update.
6111 2018-03-30 Tom Tromey <tom@tromey.com>
6113 * dwarf2read.c (class free_cached_comp_units): New class.
6114 (dw2_instantiate_symtab, dwarf2_build_psymtabs_hard): Use it.
6115 (free_cached_comp_units): Remove function.
6117 2018-03-30 Tom Tromey <tom@tromey.com>
6119 * utils.h (make_cleanup_unpush_target): Remove.
6120 * inf-ptrace.c (struct target_unpusher): New.
6121 (target_unpush_up) New typedef.
6122 (inf_ptrace_create_inferior, inf_ptrace_attach): Use
6124 * utils.c (do_unpush_target, make_cleanup_unpush_target): Remove.
6126 2018-03-27 Tom Tromey <tom@tromey.com>
6128 * utils.c (prompt_for_continue): Use unique_xmalloc_ptr.
6130 2018-03-27 Pedro Alves <palves@redhat.com>
6131 Tom Tromey <tom@tromey.com>
6133 * top.c (class gdb_readline_wrapper_cleanup): Add constructor,
6134 destructor. Now a class.
6135 (gdb_readline_wrapper_cleanup): Remove function.
6136 (gdb_readline_wrapper): Remove cleanups.
6138 2018-03-27 Tom Tromey <tom@tromey.com>
6140 * typeprint.h (struct type_print_options) <local_typedefs,
6141 global_typedefs>: Remove "struct" keyword.
6142 (class typedef_hash_table): New class.
6143 (recursively_update_typedef_hash, add_template_parameters)
6144 (create_typedef_hash, free_typedef_hash, copy_typedef_hash)
6145 (find_typedef_in_hash): Don't declare.
6146 * typeprint.c (struct typedef_hash_table): Move to typeprint.h.
6147 (typedef_hash_table::recursively_update): Rename from
6148 recursively_update_typedef_hash. Now a member.
6149 (typedef_hash_table::add_template_parameters): Rename from
6150 add_template_parameters. Now a member.
6151 (typedef_hash_table::typedef_hash_table): Now a constructor;
6152 rename from create_typedef_hash.
6153 (typedef_hash_table::~typedef_hash_table): Now a destructor;
6154 rename from free_typedef_hash.
6155 (do_free_typedef_hash, make_cleanup_free_typedef_hash)
6156 (do_free_global_table): Remove.
6157 (typedef_hash_table::typedef_hash_table): New constructor; renamed
6158 from copy_type_recursive.
6159 (create_global_typedef_table): Remove.
6160 (typedef_hash_table::find_global_typedef): Now a member of
6162 (typedef_hash_table::find_typedef): Rename from
6163 find_typedef_in_hash; now a member.
6164 (whatis_exp): Update.
6165 * extension.h (struct ext_lang_type_printers): Add constructor and
6167 (start_ext_lang_type_printers, free_ext_lang_type_printers): Don't
6169 * extension.c (ext_lang_type_printers::ext_lang_type_printers):
6170 Now a constructor; rename from start_ext_lang_type_printers.
6171 (ext_lang_type_printers): Now a destructor; rename from
6172 free_ext_lang_type_printers.
6173 * c-typeprint.c (find_typedef_for_canonicalize, c_print_type_1):
6175 (c_type_print_base_struct_union): Update. Remove cleanups.
6177 2018-03-27 Tom Tromey <tom@tromey.com>
6179 * dwarf-index-write.c: Include <cmath>.
6181 2018-03-27 Joel Brobecker <brobecker@adacore.com>
6183 * NEWS: Add entry describing new "set|show varsize-limit" command.
6184 * ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
6186 * printcmd.c (_initialize_printcmd): Add "set var" alias of
6189 2018-03-27 Simon Marchi <simon.marchi@ericsson.com>
6191 * Makefile.in (COMMON_SFILES): Add dwarf-index-common.c and
6193 (HFILES_NO_SRCDIR): Add dwarf-index-common.h and dwarf2read.h.
6194 * dwarf-index-common.c: New file.
6195 * dwarf-index-common.h: New file.
6196 * dwarf-index-write.c: New file.
6197 * dwarf2read.c: Include dwarf2read.h and dwarf-index-common.h.
6198 (struct dwarf2_section_info): Move from here.
6199 (dwarf2_section_info_def): Likewise.
6200 (DEF_VEC_O (dwarf2_section_info_def)): Likewise.
6201 (offset_type): Likewise.
6202 (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): Likewise.
6203 (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): Likewise.
6204 (DW2_GDB_INDEX_CU_SET_VALUE): Likewise.
6205 (byte_swap): Likewise.
6206 (MAYBE_SWAP): Likewise.
6207 (dwarf2_per_cu_ptr): Likewise.
6208 (DEF_VEC_P (dwarf2_per_cu_ptr)): Likewise.
6209 (struct tu_stats): Likewise.
6210 (struct dwarf2_per_objfile): Likewise.
6211 (struct dwarf2_per_cu_data): Likewise.
6212 (struct signatured_type): Likewise.
6213 (sig_type_ptr): Likewise.
6214 (DEF_VEC_P (sig_type_ptr)): Likewise.
6215 (INDEX4_SUFFIX): Likewise.
6216 (INDEX5_SUFFIX): Likewise.
6217 (DEBUG_STR_SUFFIX): Likewise.
6218 (dwarf2_read_section): Make non-static.
6219 (mapped_index_string_hash): Move from here.
6220 (dwarf5_djb_hash): Likewise.
6221 (file_write): Likewise.
6222 (class data_buf): Likewise.
6223 (struct symtab_index_entry): Likewise.
6224 (struct mapped_symtab): Likewise.
6225 (find_slot): Likewise.
6226 (hash_expand): Likewise.
6227 (add_index_entry): Likewise.
6228 (uniquify_cu_indices): Likewise.
6229 (class c_str_view): Likewise.
6230 (class c_str_view_hasher): Likewise.
6231 (class vector_hasher): Likewise.
6232 (write_hash_table): Likewise.
6233 (psym_index_map): Likewise.
6234 (struct addrmap_index_data): Likewise.
6235 (add_address_entry): Likewise.
6236 (add_address_entry_worker): Likewise.
6237 (write_address_map): Likewise.
6238 (symbol_kind): Likewise.
6239 (write_psymbols): Likewise.
6240 (struct signatured_type_index_data): Likewise.
6241 (write_one_signatured_type): Likewise.
6242 (recursively_count_psymbols): Likewise.
6243 (recursively_write_psymbols): Likewise.
6244 (class debug_names): Likewise.
6245 (check_dwarf64_offsets): Likewise.
6246 (psyms_seen_size): Likewise.
6247 (write_gdbindex): Likewise.
6248 (write_debug_names): Likewise.
6249 (assert_file_size): Likewise.
6250 (write_psymtabs_to_index): Likewise.
6251 (save_gdb_index_command): Likewise.
6252 (_initialize_dwarf2_read): Don't register the "save gdb-index"
6254 * dwarf2read.h: New file.
6256 2018-03-27 Joel Brobecker <brobecker@adacore.com>
6259 * dwarf2read.c (dwarf2_physname): Do not return the demangled
6260 symbol name if the CU's language stores symbol names in linkage
6262 * language.h (struct language_defn)
6263 <la_store_sym_names_in_linkage_form_p>: New field. Adjust
6264 all instances of this struct.
6266 2018-03-26 Tom Tromey <tom@tromey.com>
6268 * stack.c (backtrace_command_1): Remove verbose code.
6270 2018-03-26 Tom Tromey <tom@tromey.com>
6272 * python/py-framefilter.c (py_print_type): Don't catch
6273 exceptions. Return void.
6274 (py_print_value): Likewise.
6275 (py_print_single_arg): Likewise.
6276 (enumerate_args): Don't catch exceptions.
6277 (py_print_args): Likewise.
6278 (py_print_frame): Likewise.
6279 (gdbpy_apply_frame_filter): Catch exceptions here.
6281 2018-03-26 Tom Tromey <tom@tromey.com>
6283 * stack.c (_initialize_stack): Remove trailing newlines from help
6284 text. Add "Usage" line to "backtrace" help.
6286 2018-03-26 Tom Tromey <tom@tromey.com>
6289 * python/py-framefilter.c (py_print_args): Call wrap_hint.
6291 2018-03-26 Tom Tromey <tom@tromey.com>
6293 * python/py-framefilter.c (py_print_single_arg): Return
6294 EXT_LANG_BT_ERROR from catch.
6296 2018-03-26 Tom Tromey <tom@tromey.com>
6299 * stack.c (backtrace_command_1): Move some code into no-filters
6302 2018-03-26 Tom Tromey <tom@tromey.com>
6304 * python/py-framefilter.c (throw_quit_or_print_exception): New
6306 (gdbpy_apply_frame_filter): Use it.
6308 2018-03-26 Tom Tromey <tom@tromey.com>
6311 * python/py-framefilter.c (py_print_type, py_print_value)
6312 (enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
6315 2018-03-26 Tom Tromey <tom@tromey.com>
6317 * python/py-framefilter.c (enumerate_args): Use
6318 gdb::unique_xmalloc_ptr.
6320 2018-03-26 Tom Tromey <tom@tromey.com>
6322 * python/py-framefilter.c (py_print_frame): Return
6324 (gdbpy_apply_frame_filter): Update comment.
6325 * extension.h (enum ext_lang_bt_status) <EXT_LANG_BT_COMPLETED>:
6327 <EXT_LANG_BT_NO_FILTERS>: Change value.
6329 2018-03-26 Tom Tromey <tom@tromey.com>
6332 * stack.c (backtrace_command): Parse "hide" argument.
6333 * python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
6334 * extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
6337 2018-03-26 Tom Tromey <tom@tromey.com>
6339 * stack.c (backtrace_command_1): Remove "show_locals" parameter,
6341 (backtrace_command): Remove "fulltrace", add "flags".
6343 2018-03-26 Tom Tromey <tom@tromey.com>
6345 * stack.c (backtrace_command): Rewrite command line parsing.
6347 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
6349 * dwarf2read.c (DEF_VEC_I(offset_type)): Remove.
6351 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
6353 * filename-seen-cache.h: Add include guard.
6355 2018-03-26 Keith Seitz <keiths@redhat.com>
6357 * symfile.c (place_section): Remove "struct" from section_addr_info
6359 * windows-nat.c (struct safe_symbol_file_add_args) <addrs>: Remove
6360 "struct" keyword from section_addr_info.
6362 2018-03-26 Alan Hayward <alan.hayward@arm.com>
6364 * regformats/regdef.h (reg): Add constructors.
6366 2018-03-25 Pedro Alves <palves@redhat.com>
6368 * eval.c (evaluate_funcall): Swap OP_VAR_MSYM_VALUE/OP_VAR_VALUE
6369 if then/else bodies in var_func_name extraction.
6371 2018-03-23 Weimin Pan <weimin.pan@oracle.com>
6373 * minsyms.c (lookup_minimal_symbol_and_objfile): Use
6374 lookup_minimal_symbol() to find symbol entry.
6375 * minsyms.h (lookup_minimal_symbol_and_objfile): Update comment.
6377 2018-03-23 Keith Seitz <keiths@redhat.com>
6380 * dwarf2read.c (scan_partial_symbols): Scan structs/classes for
6381 nested type definitions for C++, too.
6383 2018-03-23 Tom Tromey <tom@tromey.com>
6385 * machoread.c (struct oso_el): Add a constructor. Don't define as
6387 (macho_register_oso): Remove.
6388 (macho_symtab_read): Take a std::vector.
6389 (oso_el_compare_name): Now a std::sort comparator.
6390 (macho_symfile_read_all_oso): Take a std::vector.
6391 (macho_symfile_read): Use std::vector. Remove cleanups.
6393 2018-03-22 Tom Tromey <tom@tromey.com>
6395 * record-full.c (record_full_exec_insn): Use gdb::byte_vector.
6396 (record_full_goto_bookmark): Use std::string.
6398 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
6401 * rs6000-tdep.c (skip_prologue): Match both stwux and stdux
6404 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
6406 * rs6000-tdep.c (store_insn_p): New function.
6407 (skip_prologue): New variable alloca_reg_offset. Set lr_reg
6408 and cr_reg to their unshifted values. Use store_insn_p to
6409 match LR saves using either R1 or fdata->alloca_reg. Use
6410 store_insn_p to match CR saves. Set alloca_reg_offset
6411 when alloca_reg and framep are set. Remove lr_reg shift
6412 when assigning to fdata->lr_register.
6414 2018-03-22 Andreas Arnez <arnez@linux.vnet.ibm.com>
6416 * linux-tdep.c (linux_info_proc): For "info proc cmdline", print
6417 command line args instead of emitting a warning.
6419 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
6421 * tracepoint.h (struct static_tracepoint_marker): Initialize
6422 fields, define default constructor, move constructor and move
6423 assignment, disable the rest.
6424 <str_id, extra>: Make std::string.
6425 (release_static_tracepoint_marker): Remove.
6426 (free_current_marker): Remove.
6427 * tracepoint.c (free_current_marker): Remove.
6428 (parse_static_tracepoint_marker_definition): Adjust to
6429 std::string, use new hex2str overload.
6430 (release_static_tracepoint_marker): Remove.
6431 (print_one_static_tracepoint_marker): Get marker by reference
6432 and adjust to std::string.
6433 (info_static_tracepoint_markers_command): Adjust to std::vector
6435 * target.h (static_tracepoint_marker_p): Remove typedef.
6436 (DEF_VEC_P(static_tracepoint_marker_p)): Remove.
6437 (struct target_ops) <to_static_tracepoint_marker_at>: Return
6439 <to_static_tracepoint_markers_by_strid>: Return std::vector.
6441 (target_debug_print_VEC_static_tracepoint_marker_p_p): Remove.
6442 (target_debug_print_std_vector_static_tracepoint_marker): New.
6443 (target_debug_print_struct_static_tracepoint_marker_p): Rename
6445 (target_debug_print_static_tracepoint_marker_p): ... this.
6446 * target-delegates.c: Re-generate.
6447 * breakpoint.h (struct tracepoint) <static_trace_marker_id>:
6449 * breakpoint.c (init_breakpoint_sal): Adjust to std::string.
6450 (decode_static_tracepoint_spec): Adjust to std::vector.
6451 (tracepoint_print_one_detail): Adjust to std::string.
6452 (strace_marker_decode_location): Adjust to std::string.
6453 (update_static_tracepoint): Adjust to std::string, remove call
6454 to release_static_tracepoint_marker.
6455 * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
6456 Adjust to std::vector.
6457 * remote.c (remote_static_tracepoint_marker_at): Return bool.
6458 (remote_static_tracepoint_markers_by_strid): Adjust to
6460 * common/rsp-low.h (hex2str): New overload with explicit count
6462 * common/rsp-low.c (hex2str): New overload with explicit count
6464 * unittests/rsp-low-selftests.c (test_hex2str): New function.
6465 (_initialize_rsp_low_selftests): Add test_hex2str test.
6466 * unittests/tracepoint-selftests.c
6467 (test_parse_static_tracepoint_marker_definition): Adjust to
6470 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
6472 * tracepoint.c (parse_static_tracepoint_marker_definition):
6473 Consider case where the definition is followed by more
6475 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6476 tracepoint-selftests.c.
6477 * unittests/tracepoint-selftests.c: New.
6479 2018-03-21 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
6481 * MAINTAINERS (Write After Approval): Add Pedro Franco de
6484 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
6486 * symtab.c (find_pc_sect_line): fixed indentation.
6488 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
6490 * symtab.c (find_pc_sect_line): now uses binary search.
6492 2018-03-19 Tom Tromey <tom@tromey.com>
6494 * rust-exp.y (struct_expr_tail, struct_expr_list): Add plain
6497 2018-03-19 Pedro Alves <palves@redhat.com>
6498 Tom Tromey <tom@tromey.com>
6500 * unittests/observable-selftests.c: New file.
6501 * common/observable.h: New file.
6502 * observable.h: New file.
6503 * ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
6504 arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
6505 breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
6506 corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
6507 extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
6508 infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
6509 linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
6510 mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
6511 ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
6512 python/py-breakpoint.c, python/py-finishbreakpoint.c,
6513 python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
6514 record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
6515 riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
6516 spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
6517 symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
6518 tui/tui-interp.c, valops.c: Update all users.
6519 * tui/tui-hooks.c (tui_bp_created_observer)
6520 (tui_bp_deleted_observer, tui_bp_modified_observer)
6521 (tui_inferior_exit_observer, tui_before_prompt_observer)
6522 (tui_normal_stop_observer, tui_register_changed_observer):
6524 (tui_observers_token): New global.
6525 (attach_or_detach, tui_attach_detach_observers): New functions.
6526 (tui_install_hooks, tui_remove_hooks): Use
6527 tui_attach_detach_observers.
6528 * record-btrace.c (record_btrace_thread_observer): Remove.
6529 (record_btrace_thread_observer_token): New global.
6530 * observer.sh: Remove.
6531 * observer.c: Rename to observable.c.
6532 * observable.c (namespace gdb_observers): Define new objects.
6533 (observer_debug): Move into gdb_observers namespace.
6534 (struct observer, struct observer_list, xalloc_observer_list_node)
6535 (xfree_observer_list_node, generic_observer_attach)
6536 (generic_observer_detach, generic_observer_notify): Remove.
6537 (_initialize_observer): Update.
6538 Don't include observer.inc.
6539 * Makefile.in (generated_files): Remove observer.h, observer.inc.
6540 (clean mostlyclean): Likewise.
6541 (observer.h, observer.inc): Remove targets.
6542 (SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
6543 (COMMON_SFILES): Use observable.c, not observer.c.
6544 * .gitignore: Remove observer.h.
6546 2018-03-18 Tom Tromey <tom@tromey.com>
6548 * solib.c (gdb_bfd_lookup_symbol_from_symtab): Use
6550 (bfd_lookup_symbol_from_dyn_symtab): Likewise.
6552 2018-03-17 Tom Tromey <tom@tromey.com>
6554 * auto-load.c (auto_load_objfile_script_1): Use std::string.
6556 2018-03-17 Tom Tromey <tom@tromey.com>
6558 * target.c (class scoped_target_fd): New.
6559 (target_fileio_close_cleanup): Remove.
6560 (target_fileio_read_alloc_1): Use scoped_target_fd.
6562 2018-03-16 Simon Marchi <simon.marchi@polymtl.ca>
6564 * silent-rules.mk: New.
6565 * Makefile.in: Include silent-rules.mk
6566 (srcdir, VPATH, top_srcdir): Move up.
6567 (COMPILE): Add ECHO_CXX.
6568 (test-cp-name-parser$(EXEEXT)): Add ECHO_CXXLD.
6569 (init.c): Add ECHO_INIT_C.
6570 (gdb$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
6571 (version.c): Add ECHO_GEN.
6572 (printcmd.o): Add ECHO_CXX.
6573 (target-float.o): Add ECHO_CXX.
6574 (ada-exp.o): Add ECHO_CXX.
6575 (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN.
6576 (insight$(EXEEXT)): Add ECHO_CXXLD.
6577 * gnulib/configure.ac: Add AM_SILENT_RULES.
6578 * gnulib/aclocal.m4: Re-generate.
6579 * gnulib/configure: Re-generate.
6580 * gnulib/import/Makefile.in: Re-generate.
6582 2018-03-16 Tom Tromey <tom@tromey.com>
6584 * xcoffread.c (xcoff_symfile_offsets): Change type of "addrs".
6585 * utils.h (make_cleanup_free_section_addr_info): Don't declare.
6586 * utils.c (do_free_section_addr_info)
6587 (make_cleanup_free_section_addr_info): Remove.
6588 * symfile.h (struct other_sections): Add constructor.
6589 (struct section_addr_info): Remove.
6590 (section_addr_info): New typedef.
6591 (struct sym_fns) <sym_offsets>: Change type of parameter.
6592 (build_section_addr_info_from_objfile)
6593 (relative_addr_info_to_section_offsets, addr_info_make_relative)
6594 (default_symfile_offsets, symbol_file_add)
6595 (symbol_file_add_from_bfd)
6596 (build_section_addr_info_from_section_table): Update.
6597 (alloc_section_addr_info, free_section_addr_info): Don't declare.
6598 * symfile.c (alloc_section_addr_info): Remove.
6599 (build_section_addr_info_from_section_table): Change return type.
6601 (build_section_addr_info_from_bfd)
6602 (build_section_addr_info_from_objfile): Likewise.
6603 (free_section_addr_info): Remove.
6604 (relative_addr_info_to_section_offsets): Change type of "addrs".
6605 (addrs_section_compar): Now a std::sort comparator.
6606 (addrs_section_sort): Change return type.
6607 (addr_info_make_relative): Change type of "addrs". Update.
6608 (default_symfile_offsets, syms_from_objfile_1)
6609 (syms_from_objfile, symbol_file_add_with_addrs): Likewise.
6610 (symbol_file_add_separate): Update.
6611 (symbol_file_add): Change type of "addrs". Update.
6612 (add_symbol_file_command): Update. Remove cleanups.
6613 * symfile-mem.c (symbol_file_add_from_memory): Update. Remove
6615 * symfile-debug.c (debug_sym_offsets): Change type of "info".
6616 * solib.c (solib_read_symbols): Update.
6617 * objfiles.c (objfile_relocate): Update. Remove cleanups.
6618 * machoread.c (macho_symfile_offsets): Update.
6619 * jit.c (jit_bfd_try_read_symtab): Update.
6621 2018-03-15 Simon Marchi <simon.marchi@polymtl.ca>
6623 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6624 unittests/utils-selftests.c.
6625 * unittests/utils-selftests.c: New file.
6627 2018-03-14 Tom Tromey <tom@tromey.com>
6630 * printcmd.c (printf_c_string, printf_wide_c_string): Special case
6633 2018-03-14 Tom Tromey <tom@tromey.com>
6636 * printcmd.c (printf_pointer): Allow "-" in format.
6638 2018-03-14 Tom Tromey <tom@tromey.com>
6640 * printcmd.c (_initialize_printcmd): Add usage to printf.
6642 2018-03-14 Yao Qi <qiyao@sourceware.org>
6644 * MAINTAINERS: Update my email address.
6646 2018-03-13 Tom Tromey <tom@tromey.com>
6648 * machoread.c (macho_check_dsym): Change filenamep to a
6650 (macho_symfile_read): Update.
6651 * symfile.c (load_command): Use std::string.
6653 2018-03-12 Andrew Burgess <andrew.burgess@embecosm.com>
6655 * riscv-tdep.c (riscv_sw_breakpoint_from_kind): Add localization
6656 to error message string.
6657 (riscv_register_name): Use xsnprintf instead of sprintf.
6658 (riscv_insn::fetch_instruction): Use gdb_assert instead of
6660 (riscv_print_arg_location): Use gdb_assert_not_reached instead of
6662 (riscv_push_dummy_call): Likewise.
6664 2018-03-12 Tom Tromey <tom@tromey.com>
6666 * rs6000-aix-tdep.c (rs6000_aix_core_xfer_shared_libraries_aix):
6667 Use gdb::byte_vector.
6668 * arm-tdep.c (arm_exidx_new_objfile): Use gdb::byte_vector.
6670 2018-03-12 Yao Qi <yao.qi@linaro.org>
6672 * ia64-libunwind-tdep.c (libunwind_get_reg_special): Change
6673 parameter type to readable_regcache.
6674 * ia64-libunwind-tdep.h (libunwind_get_reg_special): Update
6677 2018-03-11 Tom Tromey <tom@tromey.com>
6679 * dwarf2read.c (struct nextfield): Add initializers.
6680 (struct nextfnfield): Remove.
6681 (struct fnfieldlist): Add initializers. Remove "length" and
6682 "head", use std::vector.
6683 (struct decl_field_list): Remove.
6684 (struct field_info): Add initializers.
6685 <fields, baseclasses>: Now std::vector.
6686 <nbaseclasses, nfnfields, typedef_field_list_count,
6687 nested_types_list_count>: Remove.
6688 (dwarf2_add_field, dwarf2_add_type_defn)
6689 (dwarf2_attach_fields_to_type, dwarf2_add_member_fn)
6690 (dwarf2_attach_fn_fields_to_type, handle_struct_member_die)
6691 (process_structure_scope): Update.
6693 2018-03-11 Tom Tromey <tom@tromey.com>
6695 * dwarf2read.c (sort_tu_by_abbrev_offset): Change to be suitable
6696 for use by std::sort.
6697 (build_type_psymtabs_1): Use std::vector.
6699 2018-03-09 Eli Zaretskii <eliz@gnu.org>
6701 * top.c (print_gdb_configuration): Reflect LIBIPT, LIBMEMCHECK,
6702 and LIBMPFR in the printed configuration.
6704 2018-03-08 Tom Tromey <tom@tromey.com>
6706 * source.c (get_filename_and_charpos): Use scoped_fd.
6707 * nto-procfs.c (procfs_open_1): Use scoped_fd.
6708 (procfs_pidlist): Likewise.
6709 * procfs.c (proc_get_LDT_entry): Use scoped_fd.
6710 (iterate_over_mappings): Likewise.
6712 2018-03-08 Tom Tromey <tom@tromey.com>
6714 * infcall.c (struct call_return_meta_info)
6715 <stack_temporaries_enabled>: Remove.
6716 (get_call_return_value, call_function_by_hand_dummy): Update.
6717 * thread.c (disable_thread_stack_temporaries): Remove.
6718 (enable_thread_stack_temporaries): Remove.
6719 (thread_stack_temporaries_enabled_p): Return bool.
6720 (push_thread_stack_temporary, value_in_thread_stack_temporaries)
6721 (get_last_thread_stack_temporary): Update.
6722 * eval.c (evaluate_subexp): Update.
6723 * gdbthread.h (class enable_thread_stack_temporaries): Now a
6724 class, not a function.
6725 (value_ptr, value_vec): Remove typedefs.
6726 (class thread_info) <stack_temporaries_enabled>: Now bool.
6727 <stack_temporaries>: Now a std::vector.
6728 (thread_stack_temporaries_enabled_p)
6729 (value_in_thread_stack_temporaries): Return bool.
6731 2018-03-08 Simon Marchi <simon.marchi@ericsson.com>
6733 * remote.c (putpkt_binary): Fix omitted bytes reporting.
6734 (getpkt_or_notif_sane_1): Likewise.
6736 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
6738 * build-id.c (build_id_to_debug_bfd): Use std::string.
6740 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
6742 * build-id.c (find_separate_debug_file_by_buildid): Return
6744 * build-id.h (find_separate_debug_file_by_buildid): Return
6746 * coffread.c (coff_symfile_read): Adjust to std::string.
6747 * elfread.c (elf_symfile_read): Adjust to std::string.
6748 * symfile.c (separate_debug_file_exists): Change parameter to
6750 (find_separate_debug_file): Return std::string.
6751 (find_separate_debug_file_by_debuglink): Return std::string.
6752 * symfile.h (find_separate_debug_file_by_debuglink): Return
6755 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
6757 * common/xml-utils.c (xml_escape_text): Move code to...
6758 (xml_escape_text_append): ... this new function.
6759 * common/xml-utils.h (xml_escape_text_append): New declaration.
6760 * unittests/xml-utils-selftests.c (test_xml_escape_text_append):
6762 (_initialize_xml_utils): register test_xml_escape_text_append as
6765 2018-03-07 Alan Hayward <alan.hayward@arm.com>
6767 * defs.h: Remove MAX_REGISTER_SIZE.
6768 * regcache.c (init_regcache_descr): Remove MAX_REGISTER_SIZE
6770 * python/py-unwind.c (pyuw_sniffer): Likewise.
6772 2018-03-07 Tom Tromey <tom@tromey.com>
6774 * linux-tdep.c (linux_info_proc): Update.
6775 * target.h (struct target_ops) <to_fileio_readlink>: Return
6777 (target_fileio_readlink): Return optional<string>.
6778 * remote.c (remote_hostio_readlink): Return optional<string>.
6779 * inf-child.c (inf_child_fileio_readlink): Return
6781 * target.c (target_fileio_readlink): Return optional<string>.
6783 2018-03-07 Andrew Burgess <andrew.burgess@embecosm.com>
6785 * regcache.c (cooked_read_test): Add riscv to the list of
6786 architectures that have a save_reggroup.
6788 2018-03-07 Andreas Arnez <arnez@linux.vnet.ibm.com>
6790 * gnu-v3-abi.c (gnuv3_rtti_type): Add early exit if the given
6791 value is not a dynamic class object.
6793 2018-03-06 Tom Tromey <tom@tromey.com>
6795 * rust-exp.y: Formatting fixes.
6797 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6799 * riscv-tdep.c (riscv_register_name): Remove target description
6801 (riscv_gdbarch_init): Remove target description check.
6803 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6805 * riscv-tdep.c: Remove 'Contributed by ...' lines from header
6807 * riscv-tdep.h: Likewise.
6809 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6811 * riscv-tdep.c (riscv_pseudo_register_read): Delete.
6812 (riscv_pseudo_register_write): Delete.
6813 (riscv_gdbarch_init): Remove all use of pseudo registers.
6815 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
6817 * record-btrace.c (btrace_print_lines): Replace cleanup
6818 parameter with RAII equivalents.
6819 (btrace_insn_history): Replace cleanup with RAII equivalents.
6820 * ui-out.h (make_cleanup_ui_out_list_begin_end,
6821 make_cleanup_ui_out_tuple_begin_end): Remove.
6822 * ui-out.c (struct ui_out_end_cleanup_data, do_cleanup_end,
6823 make_cleanup_ui_out_end, make_cleanup_ui_out_tuple_begin_end,
6824 make_cleanup_ui_out_list_begin_end): Remove.
6826 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
6828 * record-btrace.c (record_btrace_maybe_mark_async_event): Change
6829 parameter types to std::vector. Use bool.
6830 (record_btrace_wait): Replace VEC(tp_t) with
6831 std::vector<thread_info *>.
6832 * common/gdb_vecs.h (unordered_remove, ordered_remove): New.
6834 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
6836 * record-btrace.c (record_btrace_disable_callback): Remove.
6837 (struct scoped_btrace_disable): New.
6838 (record_btrace_open): Use scoped_btrace_disable.
6840 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6842 * riscv-tdep.c (riscv_return_value): Change type to ULONGEST for
6843 reading values from registers.
6845 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6847 * riscv-tdep.c (riscv_push_dummy_call): Use core_addr_to_string_nz
6850 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6852 * riscv-tdep.c (riscv_print_arg_location): Add header comment,
6853 change parameter type. Use GDB's print functions, and use
6854 core_addr_to_string where appropriate.
6855 (riscv_push_dummy_call): Use core_addr_to_string where
6856 appropriate, update call to riscv_print_arg_location, and reindent
6858 (riscv_return_value): Update call to riscv_print_arg_location.
6860 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6861 Tim Newsome <tim@sifive.com>
6862 Albert Ou <a0u@eecs.berkeley.edu>
6863 Darius Rad <darius@bluespec.com>
6865 * Makefile.in (ALL_TARGET_OBS): Add riscv-tdep.o
6866 (HFILES_NO_SRCDIR): Add riscv-tdep.h.
6867 (ALLDEPFILES): Add riscv-tdep.c
6868 * configure.tgt: Add riscv support.
6869 * riscv-tdep.c: New file.
6870 * riscv-tdep.h: New file.
6871 * NEWS: Mention new target.
6872 * MAINTAINERS: Add entry for riscv.
6874 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6876 * amd64-tdep.c (amd64_classify_aggregate): Ignore zero sized
6877 fields within aggregates.
6879 2018-03-04 Simon Marchi <simon.marchi@polymtl.ca>
6881 * record-btrace.c (btrace_print_lines): Change type of flags to
6882 gdb_disassembly_flags.
6884 2018-03-04 John Baldwin <jhb@FreeBSD.org>
6886 * fbsd-nat.c: Include "inf-ptrace.h".
6887 (USE_SIGTRAP_SIGINFO): Conditionally define.
6888 [USE_SIGTRAP_SIGINFO] (fbsd_handle_debug_trap): New function.
6889 (fbsd_wait) [USE_SIGTRAP_SIGINFO]: Call "fbsd_handle_debug_trap".
6890 [USE_SIGTRAP_SIGINFO] (fbsd_stopped_by_sw_breakpoint): New
6892 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_sw_breakpoint):
6894 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_hw_breakpoint):
6896 (fbsd_nat_add_target) [USE_SIGTRAP_SIGINFO]: Set
6897 "stopped_by_sw_breakpoint", "supports_stopped_by_sw_breakpoint",
6898 "supports_stopped_by_hw_breakpoint" target methods.
6900 2018-03-04 John Baldwin <jhb@FreeBSD.org>
6902 * NEWS (Changes since GDB 8.1): Add "set/show debug fbsd-nat".
6903 * fbsd-nat.c (debug_fbsd_nat): New variable.
6904 (show_fbsd_nat_debug): New function.
6905 (fbsd_wait): Log LWP info if "debug_fbsd_nat" is enabled.
6906 (_initialize_fbsd_nat): Add "fbsd-nat" debug boolean command.
6908 2018-03-04 John Baldwin <jhb@FreeBSD.org>
6910 * nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
6911 * nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
6913 * x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
6914 (x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
6917 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6919 * common/gdb_vecs.c (free_char_ptr_vec): Remove.
6920 * common/gdb_vecs.h (free_char_ptr_vec): Remove.
6922 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6924 * charset.c (struct charset_vector): New.
6925 (charsets): Change type to charset_vector.
6926 (find_charset_names): Adjust.
6928 (_initialize_charset): Adjust.
6930 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6932 * progspace.h (struct program_space) <deleted_solibs>: Change
6933 type to std::vector<std::string>.
6934 * progspace.c (clear_program_space_solib_cache): Adjust.
6935 * breakpoint.c (print_solib_event): Adjust.
6936 (check_status_catch_solib): Adjust.
6937 * solib.c (update_solib_list): Adjust.
6938 * ui-out.h (class ui_out) <field_string>: New overload.
6939 * ui-out.c (ui_out::field_string): New overload.
6941 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6943 * progspace.h (struct program_space): Add constructor and
6944 destructor, initialize fields.
6945 (add_program_space): Remove.
6946 * progspace.c (add_program_space): Rename to...
6947 (program_space::program_space): ... this.
6948 (release_program_space): Rename to...
6949 (program_space::~program_space): ... this.
6950 (delete_program_space): Use delete to delete program_space.
6951 (initialize_progspace): Use new to allocate program_space.
6952 * inferior.c (add_inferior_with_spaces): Likewise.
6953 (clone_inferior_command): Likewise.
6954 * infrun.c (follow_fork_inferior): Likewise.
6955 (handle_vfork_child_exec_or_exit): Likewise.
6957 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6959 * common/gdb_vecs.h (make_cleanup_free_char_ptr_vec): Remove.
6960 (delim_string_to_char_ptr_vec): Return std::vector of
6961 gdb::unique_xmalloc_ptr.
6962 (dirnames_to_char_ptr_vec_append): Take std::vector of
6963 gdb::unique_xmalloc_ptr.
6964 (dirnames_to_char_ptr_vec): Return std::vector of
6965 gdb::unique_xmalloc_ptr.
6966 * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append):
6967 Take std::vector of gdb::unique_xmalloc_ptr, adjust the code.
6968 (delim_string_to_char_ptr_vec): Return an std::vector of
6969 gdb::unique_xmalloc_ptr, adjust the code.
6970 (dirnames_to_char_ptr_vec_append): Take an std::vector of
6971 gdb::unique_xmalloc_ptr, adjust the code.
6972 (dirnames_to_char_ptr_vec): Return an std::vector of
6973 gdb::unique_xmalloc_ptr, adjust the code.
6974 * auto-load.c (auto_load_safe_path_vec): Change type to
6975 std::vector of gdb::unique_xmalloc_ptr.
6976 (auto_load_expand_dir_vars): Return an std::vector of
6977 gdb::unique_xmalloc_ptr, adjust the code.
6978 (auto_load_safe_path_vec_update): Adjust.
6979 (filename_is_in_auto_load_safe_path_vec): Adjust.
6980 (auto_load_objfile_script_1): Adjust.
6981 * build-id.c (build_id_to_debug_bfd): Adjust.
6982 * linux-thread-db.c (thread_db_load_search): Adjust.
6983 * source.c (add_path): Adjust.
6985 * symfile.c (find_separate_debug_file): Adjust.
6986 * utils.c (do_free_char_ptr_vec): Remove.
6987 (make_cleanup_free_char_ptr_vec): Remove.
6989 2018-03-01 Sergio Durigan Junior <sergiodj@redhat.com>
6992 * common/pathstuff.c: Conditionally include "<windows.h>".
6994 2018-03-01 Georg Sauthoff <mail@georg.so>
6997 * gcore.in: Quote variables and switch interpreter to bash.
6999 2018-03-01 Tom Tromey <tom@tromey.com>
7001 * dwarf2read.c (alloc_discriminant_info): Fix default_index
7002 assertion. Add assertion for discriminant_index.
7003 (quirk_rust_enum): Use correct base type name in univariant case.
7005 2018-03-01 Simon Marchi <simon.marchi@ericsson.com>
7007 * record.c (get_call_history_modifiers): Return a
7009 (cmd_record_call_history): Adjust.
7010 * record-btrace.c (record_btrace_call_history): Adjust.
7011 (record_btrace_call_history_range): Adjust.
7012 (record_btrace_call_history_from): Adjust.
7013 * target-debug.h (target_debug_print_record_print_flags): New.
7014 * target-delegates.c: Re-generate.
7015 * target.c (target_call_history): Change flags type.
7016 (target_call_history_from): Likewise.
7017 (target_call_history_range): Likewise.
7018 * target.h (struct target_ops) <target_call_history>: Likewise.
7019 (target_call_history_from): Likewise.
7020 (target_call_history_range): Likewise.
7022 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
7023 Simon Marchi <simon.marchi@polymtl.ca>
7025 * common/common-utils.c: Include "sys/stat.h".
7026 (is_regular_file): Move here from "source.c"; change return
7028 * common/common-utils.h (is_regular_file): New prototype.
7029 * common/pathstuff.c (contains_dir_separator): New function.
7030 * common/pathstuff.h (contains_dir_separator): New prototype.
7031 * source.c: Don't include "sys/stat.h".
7032 (is_regular_file): Move to "common/common-utils.c".
7034 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
7036 * Makefile.in (COMMON_SFILES): Add "common/pathstuff.c".
7037 (HFILES_NO_SRCDIR): Add "common/pathstuff.h".
7038 * auto-load.c: Include "common/pathstuff.h".
7039 * common/common-def.h (current_directory): Move here.
7040 * common/gdb_tilde_expand.c (gdb_tilde_expand_up): New
7042 * common/gdb_tilde_expand.h (gdb_tilde_expand_up): New
7044 * common/pathstuff.c: New file.
7045 * common/pathstuff.h: New file.
7046 * compile/compile.c: Include "common/pathstuff.h".
7047 * defs.h (current_directory): Move to "common/common-defs.h".
7048 * dwarf2read.c: Include "common/pathstuff.h".
7050 * guile/scm-safe-call.c: Likewise.
7051 * linux-thread-db.c: Likewise.
7053 * nto-tdep.c: Likewise.
7054 * objfiles.c: Likewise.
7055 * source.c: Likewise.
7056 * symtab.c: Likewise.
7057 * utils.c: Include "common/pathstuff.h".
7058 (gdb_realpath): Move to "common/pathstuff.c".
7059 (gdb_realpath_keepfile): Likewise.
7060 (gdb_abspath): Likewise.
7061 * utils.h (gdb_realpath): Move to "common/pathstuff.h".
7062 (gdb_realpath_keepfile): Likewise.
7063 (gdb_abspath): Likewise.
7065 2018-02-28 John Baldwin <jhb@FreeBSD.org>
7067 * fbsd-nat.c (fbsd_resume): Use PT_SETSTEP for stepping and a
7068 wildcard process pid for super_resume for kernels with a
7071 2018-02-27 Phil Muldoon <pmuldoon@redhat.com>
7073 * compile/compile.c (get_args): Add additional comments
7074 explaining function.
7076 2018-02-27 Simon Marchi <simon.marchi@polymtl.ca>
7077 Tom Tromey <tom@tromey.com>
7079 * target.h (memory_write_request_s): Remove typedef. Don't define
7081 (target_write_memory_blocks): Change argument to std::vector.
7082 (struct memory_write_request): Add constructor.
7083 * target-memory.c (compare_block_starting_address): Return bool.
7084 Change argument types.
7085 (claim_memory): Change arguments to use std::vector.
7086 (split_regular_and_flash_blocks, blocks_to_erase)
7087 (compute_garbled_blocks): Likewise.
7088 (cleanup_request_data, cleanup_write_requests_vector): Remove.
7089 (target_write_memory_blocks): Change argument to std::vector.
7090 * symfile.c (struct load_section_data): Add constructor and
7091 destructor. Use std::vector for "requests".
7092 (struct load_progress_data): Add initializers.
7093 (load_section_callback): Update. Use "new".
7094 (clear_memory_write_data): Remove.
7095 (generic_load): Update.
7097 2018-02-27 Alan Hayward <alan.hayward@arm.com>
7099 * arch/aarch64.h: Use common/tdesc.h.
7101 2018-02-26 Maciej W. Rozycki <macro@mips.com>
7103 * mips-tdep.c (mips_gdbarch_init): Don't use a 32-bit BFD
7104 architecture with a 64-bit ABI.
7106 2018-02-26 Maciej W. Rozycki <macro@mips.com>
7108 * gdb/mips-tdep.c (mips_gdbarch_init): Reorder ABI determination
7109 ahead of target description loading.
7111 2018-02-26 Tom Tromey <tom@tromey.com>
7113 * stack.c (backtrace_command_1): Update.
7114 * python/python-internal.h (gdbpy_apply_frame_filter): Change type
7116 * python/py-framefilter.c (py_print_frame)
7117 (gdbpy_apply_frame_filter): Change type of "flags".
7118 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): Change type
7120 (mi_cmd_stack_list_frames, mi_cmd_stack_list_locals)
7121 (mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Update.
7122 * extension.h (enum frame_filter_flag): Rename from
7124 (frame_filter_flags): Define using DEF_ENUM_FLAGS_TYPE.
7125 (apply_ext_lang_frame_filter): Change type of "flags".
7126 * extension.c (apply_ext_lang_frame_filter): Change type of
7128 * extension-priv.h (struct extension_language_ops)
7129 <apply_frame_filter>: Change type of "flags".
7131 2018-02-26 Tom Tromey <tom@tromey.com>
7134 * stack.c (backtrace_command_1): Set PRINT_MORE_FRAMES flag. Fix
7135 off-by-one in py_end computation.
7136 * python/py-framefilter.c (gdbpy_apply_frame_filter): Handle
7138 * extension.h (enum frame_filter_flags) <PRINT_MORE_FRAMES>: New
7141 2018-02-26 Tom Tromey <tom@tromey.com>
7143 * dwarf2read.c (struct variant_field): New.
7144 (struct nextfield) <variant>: New field.
7145 (dwarf2_add_field): Handle DW_TAG_variant_part.
7146 (dwarf2_attach_fields_to_type): Attach a discriminant_info to a
7147 discriminated union.
7148 (read_structure_type): Handle DW_TAG_variant_part.
7149 (handle_struct_member_die): New function, extracted from
7150 process_structure_scope. Handle DW_TAG_variant.
7151 (process_structure_scope): Handle discriminated unions. Call
7152 handle_struct_member_die.
7154 2018-02-26 Tom Tromey <tom@tromey.com>
7156 * rust-lang.h (rust_last_path_segment): Declare.
7157 * rust-lang.c (rust_last_path_segment): Now public. Change
7159 (struct disr_info): Remove.
7160 (RUST_ENUM_PREFIX, RUST_ENCODED_ENUM_REAL)
7161 (RUST_ENCODED_ENUM_HIDDEN, rust_union_is_untagged)
7162 (rust_get_disr_info, rust_tuple_variant_type_p): Remove.
7163 (rust_enum_p, rust_enum_variant): New function.
7164 (rust_underscore_fields): Remove "offset" parameter.
7165 (rust_print_enum): New function.
7166 (rust_val_print) <TYPE_CODE_UNION>: Remove enum code.
7167 <TYPE_CODE_STRUCT>: Call rust_print_enum when appropriate.
7168 (rust_print_struct_def): Add "for_rust_enum" parameter. Handle
7170 (rust_internal_print_type): New function, from rust_print_type.
7172 (rust_print_type): Call rust_internal_print_type.
7173 (rust_evaluate_subexp) <STRUCTOP_ANONYMOUS, STRUCTOP_STRUCT>:
7174 Update enum handling.
7175 * dwarf2read.c (struct dwarf2_cu) <rust_unions>: New field.
7176 (rust_fully_qualify, alloc_discriminant_info, quirk_rust_enum)
7177 (rust_union_quirks): New functions.
7178 (process_full_comp_unit, process_full_type_unit): Call
7180 (process_structure_scope): Update rust_unions if necessary.
7182 2018-02-26 Tom Tromey <tom@tromey.com>
7184 * value.h (value_union_variant): Declare.
7185 * valops.c (value_union_variant): New function.
7186 * gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): New macro.
7187 (struct discriminant_info): New.
7188 (enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: New
7190 (struct main_type) <flag_discriminated_union>: New field.
7192 2018-02-26 Tom Tromey <tom@tromey.com>
7194 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7195 unittests/unpack-selftests.c.
7196 * unittests/unpack-selftests.c: New file.
7197 * value.c (unpack_bits_as_long): Fix bugs in non-bitfield cases.
7199 2018-02-26 Yao Qi <yao.qi@linaro.org>
7201 * dwarf2read.c (struct partial_die_info) <read>: New method.
7202 (read_partial_die): Remove the declaration.
7203 (load_partial_dies): Update.
7204 (partial_die_info::partial_die_info):
7205 (read_partial_die): Change it to partial_die_info::read.
7207 2018-02-26 Yao Qi <yao.qi@linaro.org>
7209 * dwarf2read.c (struct partial_die_info) <fixup>: New method.
7210 (fixup_partial_die): Remove declaration.
7211 (scan_partial_symbols): Update.
7212 (partial_die_parent_scope): Likewise.
7213 (partial_die_full_name): Likewise.
7214 (fixup_partial_die): Change it to partial_die_info::fixup.
7216 2018-02-26 Yao Qi <yao.qi@linaro.org>
7218 * dwarf2read.c (read_partial_die): Update the declaration.
7219 (load_partial_dies): Caller update.
7220 (read_partial_die): Remove one argument abbrev_len.
7222 2018-02-26 Yao Qi <yao.qi@linaro.org>
7224 * dwarf2read.c (struct partial_die_info): Add ctor, delete
7225 assignment operator.
7226 (load_partial_dies): Use ctor and copy ctor.
7227 (read_partial_die): Update.
7228 (dwarf2_cu::find_partial_die): Use ctor.
7230 2018-02-26 Yao Qi <yao.qi@linaro.org>
7232 * dwarf2read.c (struct dwarf2_cu) <find_partial_die>: New method.
7233 (find_partial_die_in_comp_unit): Change it to
7234 dwarf2_cu::find_partial_die.
7235 (find_partial_die): Update.
7237 2018-02-26 Yao Qi <yao.qi@linaro.org>
7239 * dwarf2read.c (read_partial_die): Remove the code checking abbrev
7242 2018-02-26 Yao Qi <yao.qi@linaro.org>
7244 * dwarf2read.c (load_partial_dies): Move the location of XOBNEW.
7246 2018-02-26 Alan Hayward <alan.hayward@arm.com>
7248 * arch/amd64.h: Use common/tdesc.h.
7249 * arch/i386.c: Likewise.
7250 * arch/i386.h: Likewise.
7251 * arch/tic6x.c: Likewise.
7252 * arch/tdesc.h: Move file from here...
7253 * common/tdesc.h: ...to here.
7254 * features/aarch64-core.c: Regenerate.
7255 * features/aarch64-fpu.c: Regenerate.
7256 * features/i386/32bit-avx.c: Regenerate.
7257 * features/i386/32bit-avx512.c: Regenerate.
7258 * features/i386/32bit-core.c: Regenerate.
7259 * features/i386/32bit-linux.c: Regenerate.
7260 * features/i386/32bit-mpx.c: Regenerate.
7261 * features/i386/32bit-pkeys.c: Regenerate.
7262 * features/i386/32bit-sse.c: Regenerate.
7263 * features/i386/64bit-avx.c: Regenerate.
7264 * features/i386/64bit-avx512.c: Regenerate.
7265 * features/i386/64bit-core.c: Regenerate.
7266 * features/i386/64bit-linux.c: Regenerate.
7267 * features/i386/64bit-mpx.c: Regenerate.
7268 * features/i386/64bit-pkeys.c: Regenerate.
7269 * features/i386/64bit-segments.c: Regenerate.
7270 * features/i386/64bit-sse.c: Regenerate.
7271 * features/i386/x32-core.c: Regenerate.
7272 * features/tic6x-c6xp.c: Regenerate.
7273 * features/tic6x-core.c: Regenerate.
7274 * features/tic6x-gp.c: Regenerate.
7275 * target-descriptions.c: Use common/tdesc.h.
7276 * target-descriptions.h: Likewise.
7278 2018-02-24 Tom Tromey <tom@tromey.com>
7280 * linux-thread-db.c (try_thread_db_load_from_pdir_1)
7281 (try_thread_db_load_from_dir, thread_db_load_search): Use
7283 (info_auto_load_libthread_db_compare): Return bool. Change
7285 (info_auto_load_libthread_db): Use std::vector, std::string.
7288 2018-02-24 Tom Tromey <tom@tromey.com>
7290 * i386-tdep.c (i386_fast_tracepoint_valid_at): "msg" now a
7292 * gdbarch.sh (fast_tracepoint_valid_at): Change "msg" to a
7294 * gdbarch.c: Rebuild.
7295 * gdbarch.h: Rebuild.
7296 * breakpoint.c (check_fast_tracepoint_sals): Use std::string.
7297 * arch-utils.h (default_fast_tracepoint_valid_at): Update.
7298 * arch-utils.c (default_fast_tracepoint_valid_at): "msg" now a
7301 2018-02-23 Simon Marchi <simon.marchi@polymtl.ca>
7303 * gdbtypes.h (sect_offset): Change type to uint64_t.
7304 (sect_offset_str): New function.
7305 * dwarf2read.c (create_addrmap_from_aranges): Use
7307 (error_check_comp_unit_head): Likewise.
7308 (create_debug_type_hash_table): Likewise.
7309 (read_cutu_die_from_dwo): Likewise.
7310 (init_cutu_and_read_dies): Likewise.
7311 (init_cutu_and_read_dies_no_follow): Likewise.
7312 (process_psymtab_comp_unit_reader): Likewise.
7313 (partial_die_parent_scope): Likewise.
7314 (peek_die_abbrev): Likewise.
7315 (process_queue): Likewise.
7316 (dwarf2_physname): Likewise.
7317 (read_namespace_alias): Likewise.
7318 (read_import_statement): Likewise.
7319 (create_dwo_cu_reader): Likewise.
7320 (create_cus_hash_table): Likewise.
7321 (lookup_dwo_cutu): Likewise.
7322 (inherit_abstract_dies): Likewise.
7323 (read_func_scope): Likewise.
7324 (read_call_site_scope): Likewise.
7325 (dwarf2_add_member_fn): Likewise.
7326 (read_common_block): Likewise.
7327 (read_module_type): Likewise.
7328 (read_typedef): Likewise.
7329 (read_subrange_type): Likewise.
7330 (load_partial_dies): Likewise.
7331 (read_partial_die): Likewise.
7332 (find_partial_die): Likewise.
7333 (read_str_index): Likewise.
7334 (dwarf2_string_attr): Likewise.
7335 (build_error_marker_type): Likewise.
7336 (lookup_die_type): Likewise.
7337 (dump_die_shallow): Likewise.
7338 (follow_die_ref): Likewise.
7339 (dwarf2_fetch_die_loc_sect_off): Likewise.
7340 (dwarf2_fetch_constant_bytes): Likewise.
7341 (follow_die_sig): Likewise.
7342 (get_signatured_type): Likewise.
7343 (get_DW_AT_signature_type): Likewise.
7344 (dwarf2_find_containing_comp_unit): Likewise.
7345 (set_die_type): Likewise.
7347 2018-02-21 John Baldwin <jhb@FreeBSD.org>
7349 * arch/aarch64.c: Include "common-defs.h".
7350 * arch/amd64.c: Likewise.
7351 * arch/i386.c: Likewise.
7353 2018-02-21 Tom Tromey <tom@tromey.com>
7355 * value.h: (extract_field_op): Update.
7356 * eval.c (extract_field_op): Return a const char *.
7357 * expression.h (parse_expression_for_completion): Update.
7358 * completer.c (complete_expression): Update.
7359 (add_struct_fields): Make fieldname const.
7360 * parse.c (expout_completion_name): Now a unique_xmalloc_ptr.
7361 (mark_completion_tag, parse_exp_in_context_1): Update.
7362 (parse_expression_for_completion): Change "name" to
7363 unique_xmalloc_ptr*.
7365 2018-02-21 Tom Tromey <tom@tromey.com>
7367 * infcall.c (call_function_by_hand_dummy): Use std::vector.
7369 2018-02-21 Yao Qi <yao.qi@linaro.org>
7371 * avr-tdep.c (avr_read_pc): Change parameter type to
7373 * gdbarch.sh (read_pc): Likewise.
7374 * gdbarch.c: Re-generated.
7375 * gdbarch.h: Re-generated.
7376 * hppa-tdep.c (hppa_read_pc): Change parameter type to
7378 * ia64-tdep.c (ia64_read_pc): Likewise.
7379 * mips-tdep.c (mips_read_pc): Likewise.
7380 * spu-tdep.c (spu_read_pc): Likewise.
7382 2018-02-21 Yao Qi <yao.qi@linaro.org>
7384 * Makefile.in (COMMON_SFILES): Add regcache-dump.c
7385 * regcache-dump.c: New file.
7386 * regcache.c: Move register_dump to regcache-dump.c.
7387 (maintenance_print_registers): Likewise.
7388 (maintenance_print_raw_registers): Likewise.
7389 (maintenance_print_cooked_registers): Likewise.
7390 (maintenance_print_register_groups): Likewise.
7391 (maintenance_print_remote_registers): Likewise.
7392 (_initialize_regcache): Likewise.
7393 * regcache.h (register_dump): Moved from regcache.c.
7395 2018-02-21 Yao Qi <yao.qi@linaro.org>
7397 * regcache.c (regcache::regcache): Update.
7398 (regcache::invalidate): Move it to detached_regcache::invalidate.
7399 (get_thread_arch_aspace_regcache): Update.
7400 (regcache::raw_update): Update.
7401 (regcache::cooked_read): Remove some code.
7402 (regcache::cooked_read_value): Likewise.
7403 (regcache::raw_write): Remove assert on m_readonly_p.
7404 (regcache::raw_supply_integer): Move it to
7405 detached_regcache::raw_supply_integer.
7406 (regcache::raw_supply_zeroed): Likewise.
7407 * regcache.h (detached_regcache) <raw_supply_integer>: New
7409 <raw_supply_zeroed, invalidate>: Likewise.
7410 (regcache) <raw_supply_integer, raw_supply_zeroed>: Removed.
7411 <invalidate>: Likewise.
7412 <m_readonly_p>: Removed.
7414 2018-02-21 Yao Qi <yao.qi@linaro.org>
7416 * infcmd.c (get_return_value): Let stop_regs point to
7417 get_current_regcache.
7418 * regcache.c (regcache::regcache): Remove.
7419 (register_dump_reg_buffer): New class.
7420 (regcache_print): Adjust.
7421 * regcache.h (regcache): Remove constructors.
7423 2018-02-21 Yao Qi <yao.qi@linaro.org>
7425 * regcache.c (class register_dump): New class.
7426 (register_dump_regcache, register_dump_none): New class.
7427 (register_dump_remote, register_dump_groups): New class.
7428 (regcache_print): Update.
7429 * regcache.h (regcache_dump_what): Move it to regcache.c.
7430 (regcache) <dump>: Remove.
7432 2018-02-21 Yao Qi <yao.qi@linaro.org>
7434 * jit.c (struct jit_unwind_private) <regcache>: Change its type to
7436 (jit_unwind_reg_set_impl): Call raw_supply.
7437 (jit_frame_sniffer): Use reg_buffer_rw.
7438 * record-full.c (record_full_core_regbuf): Change its type.
7439 (record_full_core_open_1): Use reg_buffer_rw.
7440 (record_full_close): Likewise.
7441 (record_full_core_fetch_registers): Use regcache->raw_supply.
7442 (record_full_core_store_registers): Likewise.
7443 * regcache.c (regcache::get_register_status): Move it to
7445 (regcache_raw_set_cached_value): Remove.
7446 (regcache::raw_set_cached_value): Remove.
7447 (regcache::raw_write): Call raw_supply.
7448 (regcache::raw_supply): Move it to reg_buffer_rw.
7449 * regcache.h (regcache_raw_set_cached_value): Remove.
7450 (reg_buffer_rw): New class.
7452 2018-02-21 Yao Qi <yao.qi@linaro.org>
7454 * dummy-frame.c (dummy_frame_cache) <prev_regcache>: Use
7455 readonly_detached_regcache.
7456 (dummy_frame_prev_register): Use regcache->cooked_read.
7457 * frame.c (frame_save_as_regcache): Change return type.
7458 (frame_pop): Update.
7459 * frame.h (frame_save_as_regcache): Update declaration.
7460 * inferior.h (get_infcall_suspend_state_regcache): Update
7462 * infrun.c (infcall_suspend_state) <registers>: use
7463 readonly_detached_regcache.
7464 (save_infcall_suspend_state): Don't use regcache_dup.
7465 (get_infcall_suspend_state_regcache): Change return type.
7466 * linux-fork.c (struct fork_info) <savedregs>: Change to
7467 readonly_detached_regcache.
7469 (fork_save_infrun_state): Don't use regcache_dup.
7470 (info_checkpoints_command): Adjust.
7471 * mi/mi-main.c (register_changed_p): Update declaration.
7472 (mi_cmd_data_list_changed_registers): Use
7473 readonly_detached_regcache.
7474 (register_changed_p): Change parameter type to
7475 readonly_detached_regcache.
7476 * ppc-linux-tdep.c (ppu2spu_cache) <regcache>: Use
7477 readonly_detached_regcache.
7478 (ppu2spu_sniffer): Construct a new readonly_detached_regcache.
7479 * regcache.c (readonly_detached_regcache::readonly_detached_regcache):
7481 (regcache::save): Move it to reg_buffer.
7482 (regcache::restore): Change parameter type.
7483 (regcache_dup): Remove.
7484 * regcache.h (reg_buffer) <save>: New method.
7485 (readonly_detached_regcache): New class.
7486 * spu-tdep.c (spu2ppu_cache) <regcache>: Use
7487 readonly_detached_regcache.
7488 (spu2ppu_sniffer): Construct a new readonly_detached_regcache.
7490 2018-02-21 Yao Qi <yao.qi@linaro.org>
7492 * frame.c (frame_save_as_regcache): Use regcache method save.
7493 (frame_pop): Use regcache method restore.
7494 * infrun.c (restore_infcall_suspend_state): Likewise.
7495 * linux-fork.c (fork_load_infrun_state): Likewise.
7496 * ppc-linux-tdep.c (ppu2spu_sniffer): User regcache method
7498 * regcache.c (regcache_save): Remove.
7499 (regcache::restore): More asserts.
7500 (regcache_cpy): Remove.
7501 * regcache.h (regcache_save): Remove the declaration.
7502 (regcache::restore): Move from private to public.
7503 Remove the friend declaration of regcache_cpy.
7504 (regcache_cpy): Remove declaration.
7506 2018-02-21 Yao Qi <yao.qi@linaro.org>
7508 * aarch64-tdep.c (aarch64_pseudo_register_read_value): Change
7509 parameter type to 'readable_regcache *'.
7510 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
7511 * arm-tdep.c (arm_neon_quad_read): Likewise.
7512 (arm_pseudo_read): Likewise.
7513 * avr-tdep.c (avr_pseudo_register_read): Likewise.
7514 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
7515 * frv-tdep.c (frv_pseudo_register_read): Likewise.
7516 * gdbarch.c: Re-generated.
7517 * gdbarch.h: Re-generated.
7518 * gdbarch.sh (pseudo_register_read): Change parameter type to
7519 'readable_regcache *'.
7520 (pseudo_register_read_value): Likewise.
7521 * h8300-tdep.c (pseudo_from_raw_register): Likewise.
7522 (h8300_pseudo_register_read): Likewise.
7523 * hppa-tdep.c (hppa_pseudo_register_read): Likewise.
7524 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
7525 (i386_pseudo_register_read_into_value): Likewise.
7526 (i386_pseudo_register_read_value): Likewise.
7527 * i386-tdep.h (i386_pseudo_register_read_into_value): Update
7529 * ia64-tdep.c (ia64_pseudo_register_read): Likewise.
7530 * m32c-tdep.c (m32c_raw_read): Likewise.
7531 (m32c_read_flg): Likewise.
7532 (m32c_banked_register): Likewise.
7533 (m32c_banked_read): Likewise.
7534 (m32c_sb_read): Likewise.
7535 (m32c_part_read): Likewise.
7536 (m32c_cat_read): Likewise.
7537 (m32c_r3r2r1r0_read): Likewise.
7538 (m32c_pseudo_register_read): Likewise.
7539 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
7540 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
7541 (mep_pseudo_cr64_read): Likewise.
7542 (mep_pseudo_register_read): Likewise.
7543 * mips-tdep.c (mips_pseudo_register_read): Likewise.
7544 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
7545 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
7546 * regcache.c (regcache::raw_read): Move it to readable_regcache.
7547 (regcache::cooked_read): Likewise.
7548 (regcache::cooked_read_value): Likewise.
7549 (regcache_cooked_read_signed):
7550 (regcache::cooked_read): Likewise.
7551 * regcache.h (readable_regcache): New class.
7552 (regcache): Inherit readable_regcache. Move some methods to
7554 * rl78-tdep.c (rl78_pseudo_register_read): Change
7555 parameter type to 'readable_regcache *'.
7556 * rs6000-tdep.c (do_regcache_raw_read): Remove.
7557 (e500_pseudo_register_read): Change parameter type to
7558 'readable_regcache *'.
7559 (dfp_pseudo_register_read): Likewise.
7560 (vsx_pseudo_register_read): Likewise.
7561 (efpr_pseudo_register_read): Likewise.
7562 * s390-tdep.c (s390_pseudo_register_read): Likewise.
7563 * sh-tdep.c (sh_pseudo_register_read): Likewise.
7564 * sh64-tdep.c (pseudo_register_read_portions): Likewise.
7565 (sh64_pseudo_register_read): Likewise.
7566 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
7567 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
7568 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
7569 (spu_pseudo_register_read): Likewise.
7570 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
7571 (xtensa_pseudo_register_read): Likewise.
7573 2018-02-21 Yao Qi <yao.qi@linaro.org>
7575 * regcache.c (regcache::regcache): Call reg_buffer ctor.
7576 (regcache::arch): Move it to reg_buffer::arch.
7577 (regcache::register_buffer): Likewise.
7578 (regcache::assert_regnum): Likewise.
7579 (regcache::num_raw_registers): Likewise.
7580 * regcache.h (reg_buffer): New class.
7581 (regcache): Inherit reg_buffer.
7583 2018-02-20 Simon Marchi <simon.marchi@ericsson.com>
7585 * remote-sim.c (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
7586 gdb_os_evprintf_filtered, gdb_os_error): Add ATTRIBUTE_PRINTF.
7588 2018-02-20 Markus Metzger <markus.t.metzger@intel.com>
7590 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkstemp.
7592 2018-02-19 Alan Hayward <alan.hayward@arm.com>
7594 * Makefile.in: (COMMON_SFILES): Add common/*.c files.
7595 (SFILES): Remove common/*.c files.
7596 (COMMON_OBS): Remove some *.o files built from common/*.c files.
7597 * common/common.host: Add common reference.
7598 * configure.ac: Likewise.
7599 * configure: Regenerate.
7601 2018-02-16 Yao Qi <yao.qi@linaro.org>
7603 * block.c (block_namespace_info): Inherit allocate_on_obstack.
7604 (block_initialize_namespace): Use new.
7605 * dwarf2read.c (dwarf2_per_objfile): Inherit allocate_on_obstack.
7606 (dwarf2_free_objfile): Use delete.
7607 * gdbtypes.c (type_pair): Inherit allocate_on_obstack.
7608 (copy_type_recursive): Use new.
7609 * gdb_obstack.h (allocate_on_obstack): New.
7611 2018-02-15 Yao Qi <yao.qi@linaro.org>
7614 * inferior.c (exit_inferior_1): Reset inf->control.
7616 2018-02-15 Joel Brobecker <brobecker@adacore.com>
7618 * ada-lang.c (ada_to_fixed_value_create): Delete advance
7621 2018-02-14 Pedro Alves <palves@redhat.com>
7623 * frame-unwind.c (frame_unwind_try_unwinder): Always call
7624 frame_cleanup_after_sniffer on exception.
7626 2018-02-14 Tom Tromey <tom@tromey.com>
7628 * solist.h (struct target_so_ops) <bfd_open>: Make pathname
7630 (solib_bfd_open): Make pathname const.
7631 * solib.c (solib_bfd_open): Make pathname const.
7632 * solib-spu.c (spu_bfd_fopen): Make name const.
7633 (spu_bfd_open): Make pathname const.
7634 * solib-darwin.c (darwin_bfd_open): Make pathname const.
7635 * solib-aix.c (solib_aix_bfd_open): Make pathname const.
7637 2018-02-14 Tom Tromey <tom@tromey.com>
7639 * symfile.c (symfile_bfd_open): Update.
7640 * source.h (openp, source_full_path_of, find_and_open_source):
7641 Change argument type to unique_xmalloc_ptr.
7642 * source.c (openp): Take a unique_xmalloc_ptr.
7643 (source_full_path_of, find_and_open_source): Likewise.
7644 (open_source_file, symtab_to_fullname): Update.
7645 * solist.h (struct target_so_ops) <find_and_open_solib>: Take a
7647 * solib.c (solib_find_1): Use unique_xmalloc_ptr.
7648 (exec_file_find): Update.
7649 * psymtab.c (psymtab_to_fullname): Update.
7650 * nto-tdep.h (nto_find_and_open_solib): Update.
7651 * nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
7653 * exec.c (exec_file_attach): Update.
7654 * dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
7655 * cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
7657 2018-02-14 Tom Tromey <tom@tromey.com>
7659 * solib.c: Include source.h.
7660 * nto-tdep.c: Include source.h.
7661 * mi/mi-cmd-env.c: Include source.h.
7662 * infcmd.c: Include source.h.
7663 * exec.c: Include source.h.
7664 * defs.h (enum openp_flag, openp, source_full_path_of, mod_path)
7665 (add_path, directory_switch, source_path, init_source_path): Move
7667 * source.h (enum openp_flag, openp, source_full_path_of, mod_path)
7668 (add_path, directory_switch, source_path, init_source_path):
7671 2018-02-14 Tom Tromey <tom@tromey.com>
7673 * solist.h (exec_file_find, solib_find): Return
7675 (solib_bfd_fopen): Take a const char *.
7676 * solib.c (solib_find_1): Return unique_xmalloc_ptr.
7677 (exec_file_find, solib_find): Likewise.
7678 (solib_bfd_fopen): Do not take ownership of "pathname".
7679 (solib_bfd_open): Use unique_xmalloc_ptr.
7680 * solib-darwin.c (darwin_bfd_open): Use unique_xmalloc_ptr.
7681 * solib-aix.c (solib_aix_bfd_open): Use unique_xmalloc_ptr.
7682 * infrun.c (follow_exec): Use unique_xmalloc_ptr.
7683 * exec.c (exec_file_locate_attach): Use unique_xmalloc_ptr.
7685 2018-02-14 Joel Brobecker <brobecker@adacore.com>
7687 * ada-lang.c (name_match_type_from_name): Remove reference to
7688 ada_name_for_lookup in function's documentation.
7689 * ada-lang.h (ada_name_for_lookup): Delete declaration.
7691 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
7693 * defs.h (enum openp_flags): New enum.
7694 (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH, OPF_RETURN_REALPATH):
7695 Move to enum openp_flags.
7696 (openp_flags): New enum flags.
7697 (openp): Change parameter type to openp_flags.
7698 * source.c (openp): Change parameter type to openp_flags.
7699 * cli/cli-cmds.c (find_and_open_script): Use openp_flags.
7700 * dwarf2read.c (try_open_dwop_file): Use openp_flags.
7702 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
7704 * maint.c (_initialize_maint_cmds): Fix prefix of maint set/show
7707 2018-02-12 Andrew Burgess <andrew.burgess@embecosm.com>
7709 * dwarf2read.c (dwarf2_release_queue): Delete function, move body
7711 (class dwarf2_queue_guard): ...the destructor of this new class.
7712 (dw2_do_instantiate_symtab): Create instance of the new class
7713 dwarf2_queue_guard, remove cleanup.
7715 2018-02-09 Tom Tromey <tom@tromey.com>
7717 * source.c (find_source_lines): Don't reference past the end of
7720 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7722 * remote.c (remote_btrace_maybe_reopen): Change error message.
7723 * btrace.c (btrace_enable): Likewise.
7724 (parse_xml_btrace): Likewise.
7725 (parse_xml_btrace_conf): Likewise.
7727 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7729 * nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
7730 (linux_enable_pt, linux_enable_bts): Call
7731 diagnose_perf_event_open_fail.
7733 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7735 * nat/linux-btrace.c (perf_event_pt_event_type): Improve error message.
7736 Remove parameter and change return type. Update callers. Move it.
7737 (linux_enable_bts, linux_enable_pt): Improve error message.
7738 (linux_enable_pt): Remove zero buffer size check.
7739 (linux_enable_btrace): Improve error messages. Remove NULL return
7742 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7744 * btrace.c (btrace_enable): Remove target_supports_btrace call.
7745 * nat/linux-btrace.c (perf_event_pt_event_type): Move.
7746 (kernel_supports_bts, kernel_supports_pt, linux_supports_bts)
7747 (linux_supports_pt, linux_supports_btrace): Remove.
7748 (linux_enable_bts): Call cpu_supports_bts.
7749 * nat/linux-btrace.h (linux_supports_btrace): Remove.
7750 * remote.c (remote_supports_btrace): Remove.
7751 (init_remote_ops): Remove remote_supports_btrace.
7752 * target-delegates.c: Regenerated.
7753 * target.c (target_supports_btrace): Remove.
7754 * target.h (target_ops) <to_supports_btrace>: Remove
7755 (target_supports_btrace): Remove.
7756 * x86-linux-nat.c (x86_linux_create_target): Remove
7757 linux_supports_btrace.
7759 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7761 * nat/linux-btrace.c (linux_enable_btrace): Throw exception if enabling
7763 * x86-linux-nat.c (x86_linux_enable_btrace): Catch btrace enabling
7764 exception and use message in own exception.
7766 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7768 * nat/linux-btrace.c: Include scoped_fd.h and scoped_mmap.h.
7769 (perf_event_pt_event_type): Use gdb_file_up.
7770 (linux_enable_bts, linux_enable_pt): Use gdb::unique_xmalloc_ptr,
7771 scoped_fd, and scoped_mmap.
7773 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7775 * common/scoped_mmap.h: New.
7776 * unittests/scoped_mmap-selftest.c: New.
7777 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7778 unittests/scoped_mmap-selftest.c.
7780 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7782 * common/scoped_fd.h: New.
7783 * unittests/scoped_fd-selftest.c: New.
7784 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7785 unittests/scoped_fd-selftest.c.
7787 2018-02-09 Tom Tromey <tom@tromey.com>
7789 * auto-load.c (auto_load_section_scripts): Use
7790 gdb::unique_xmalloc_ptr.
7792 2018-02-09 Tom Tromey <tom@tromey.com>
7794 * auto-load.c (execute_script_contents): Use std::string.
7796 2018-02-09 Joel Brobecker <brobecker@adacore.com>
7798 * NEWS <Changes in GDB 8.1>: Clarify that "rbreak" is a new
7799 Python function, rather than a new command.
7801 2018-02-08 Tom Tromey <tom@tromey.com>
7803 * solib.c (solib_find_1): Use std::string.
7804 (solib_bfd_fopen): Use unique_xmalloc_ptr.
7806 2018-02-08 Tom Tromey <tom@tromey.com>
7808 * build-id.c (build_id_to_debug_bfd): Use unique_xmalloc_ptr.
7810 2018-02-08 Tom Tromey <tom@tromey.com>
7812 * source.c (find_source_lines): Use gdb::def_vector.
7814 2018-02-08 Tom Tromey <tom@tromey.com>
7816 * macrocmd.c (struct temporary_macro_definition): New.
7817 (macro_define_command): Use temporary_macro_definition. Remove
7819 (free_macro_definition_ptr): Remove.
7821 2018-02-08 Tom Tromey <tom@tromey.com>
7823 * macroexp.c (maybe_expand): Use std::string.
7825 2018-02-08 Tom Tromey <tom@tromey.com>
7827 * macroexp.c (struct macro_buffer): Add initializers for some
7829 (init_buffer, init_shared_buffer, free_buffer)
7830 (free_buffer_return_text): Remove.
7831 (macro_buffer): New constructors.
7832 (~macro_buffer): New destructor.
7833 (macro_buffer::set_shared): New method.
7834 (macro_buffer::resize_buffer, macro_buffer::appendc)
7835 (macro_buffer::appendmem): Now methods, not free functions.
7836 (set_token, append_tokens_without_splicing, stringify)
7837 (macro_stringify): Update.
7838 (gather_arguments): Change return type. Remove argc_p argument,
7839 add args_ptr argument. Use std::vector.
7840 (substitute_args): Remove argc argument. Accept std::vector.
7841 (expand): Update. Use std::vector.
7842 (scan, macro_expand, macro_expand_next): Update.
7844 2018-02-08 Tom Tromey <tom@tromey.com>
7846 * symtab.c (default_collect_symbol_completion_matches_break_on):
7847 Use unique_xmalloc_ptr.
7848 * macroscope.h: (sal_macro_scope, user_macro_scope)
7849 (default_macro_scope): Return unique_xmalloc_ptr.
7850 * macroscope.c (sal_macro_scope, user_macro_scope)
7851 (default_macro_scope): Return unique_xmalloc_ptr.
7852 * macroexp.h (macro_expand, macro_expand_once): Return
7854 * macroexp.c (macro_expand, macro_expand_once): Return
7856 * macrocmd.c (macro_expand_command, macro_expand_once_command)
7857 (info_macro_command, info_macros_command): Use
7859 * compile/compile-c-support.c (write_macro_definitions): Use
7861 * c-exp.y (c_parse): Use unique_xmalloc_ptr.
7863 2018-02-07 Simon Marchi <simon.marchi@ericsson.com>
7865 * value.c (value_static_field): Assign field type instead of
7866 containing type when returning an optimized out value.
7868 2018-02-06 Yao Qi <yao.qi@linaro.org>
7870 * ft32-tdep.c (ft32_read_pc): Remove.
7871 (ft32_write_pc): Remove.
7872 (ft32_gdbarch_init): Update.
7873 * m32r-tdep.c (m32r_read_pc): Remove.
7874 (m32r_gdbarch_init): Update.
7875 * mep-tdep.c (mep_read_pc): Remove.
7876 (mep_gdbarch_init): Update.
7877 * microblaze-tdep.c (microblaze_write_pc): Remove.
7878 (microblaze_gdbarch_init): Update.
7879 * mn10300-tdep.c (mn10300_read_pc): Remove.
7880 (mn10300_write_pc): Remove.
7881 (mn10300_gdbarch_init): Update.
7882 * moxie-tdep.c (moxie_read_pc): Remove.
7883 (moxie_write_pc): Remove.
7884 (moxie_gdbarch_init): Update.
7886 2018-02-06 Yao Qi <yao.qi@linaro.org>
7888 * expprint.c (print_subexp_standard): Handle
7889 OP_F77_UNDETERMINED_ARGLIST.
7890 (dump_subexp_body_standard): Likewise.
7892 2018-02-05 Alan Hayward <alan.hayward@arm.com>
7894 * target-descriptions.c (tdesc_element_visitor) Add empty
7896 (tdesc_type): Move make_gdb_type from here.
7897 (tdesc_type_builtin): Likewise.
7898 (tdesc_type_vector): Likewise.
7899 (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
7900 (make_gdb_type_struct): Move from tdesc_type_with_fields.
7901 (make_gdb_type_union): Likewise.
7902 (make_gdb_type_flags): Likewise.
7903 (make_gdb_type_enum): Likewise.
7904 (make_gdb_type): New function.
7905 (tdesc_register_type): Use static make_gdb_type.
7907 2018-02-05 Ruslan Kabatsayev <b7.10110111@gmail.com>
7909 * infcmd.c (default_print_one_register_info): Align natural-format
7910 column values consistently one under another.
7911 (pad_to_column): New function.
7913 2018-02-05 Joel Brobecker <brobecker@adacore.com>
7915 * dwarf2read.c (dwarf2_physname): Move commment.
7917 2018-02-01 Leszek Swirski <leszeks@google.com>
7919 * varobj.c (varobj_formatted_print_options): Allow recursive
7920 pretty printing if pretty printing is enabled.
7922 2018-02-01 Leszek Swirski <leszeks@google.com>
7924 * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
7925 names after a structop as a filename.
7927 2018-02-01 Yao Qi <yao.qi@linaro.org>
7929 * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
7930 (arm_record_coproc_data_proc): Likewise.
7932 2018-02-01 Yao Qi <yao.qi@linaro.org>
7934 * arm-tdep.c (arm_record_extension_space): Change ret to signed.
7936 2018-01-31 Nikola Prica <nikola.prica@rt-rk.com>
7938 * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
7939 assign shifted lr_reg to fdata->lr_register when lr_reg is set.
7941 2018-01-31 Pedro Alves <palves@redhat.com>
7943 * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
7944 * inflow.c (child_terminal_save_inferior): Wrap reference to
7945 tcgetpgrp in HAVE_TERMIOS_H.
7946 (child_interrupt, child_pass_ctrlc): Wrap references to signal in
7948 * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
7949 always iterate over all inferiors.
7950 (gdbsim_cntrl_c): Adjust.
7951 * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
7953 2018-01-31 Joel Brobecker <brobecker@adacore.com>
7955 * gdbtypes.c (lookup_array_range_type): Make sure the array's
7956 index type is objfile-owned if the element type is as well.
7958 2018-01-31 Joel Brobecker <brobecker@adacore.com>
7962 2018-01-30 Philipp Rudo <prudo@linux.vnet.ibm.com>
7964 * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
7965 "features/s390x-linux64.c".
7966 (_initialize_s390_linux_tdep): Remove initialization of tdescs
7967 s390_linux32 and s390x_linux64.
7968 (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
7970 * s390-tdep.c: Include "features/s390-linux32.c" and
7971 "features/s390x-linux64.c".
7972 (s390_tdesc_valid): Add check for tdesc_has_registers.
7973 (s390_gdbarch_init): Make sure there is always a valid tdesc.
7974 (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
7975 tdesc_s390x_linux64.
7976 * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
7977 tdesc_s390x_linux64 to...
7978 * s390-tdep.h: ...here.
7980 2018-01-30 Pedro Alves <palves@redhat.com>
7983 * config.in, configure: Regenerate.
7984 * configure.ac: Check for getpgid.
7985 * go32-nat.c (go32_pass_ctrlc): New.
7986 (go32_target): Install it.
7987 * inf-child.c (inf_child_target): Install
7988 child_terminal_save_inferior, child_pass_ctrlc and
7990 * inf-ptrace.c (inf_ptrace_interrupt): Delete.
7991 (inf_ptrace_target): No longer install it.
7992 * infcmd.c (interrupt_target_1): Adjust.
7993 * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
7994 (child_interrupt): Declare.
7995 (inferior::terminal_state): New.
7996 * inflow.c (struct terminal_info): Update comments.
7997 (inferior_process_group): Delete.
7998 (terminal_is_ours): Delete.
7999 (gdb_tty_state): New.
8000 (child_terminal_init): Adjust.
8001 (is_gdb_terminal, sharing_input_terminal_1)
8002 (sharing_input_terminal): New functions.
8003 (child_terminal_inferior): Adjust. Use sharing_input_terminal.
8004 Set the process's actual process group in the foreground if
8005 possible. Handle is_ours_for_output/is_ours distinction. Don't
8006 mark terminal as the inferior's if not sharing GDB's terminal.
8007 Don't check attach_flag.
8008 (child_terminal_ours_for_output, child_terminal_ours): Adjust to
8009 pass down a target_terminal_state.
8010 (child_terminal_save_inferior): New, factored out from ...
8011 (child_terminal_ours_1): ... this. Handle
8012 target_terminal_state::is_ours_for_output.
8013 (child_interrupt, child_pass_ctrlc): New.
8014 (inflow_inferior_exit): Clear the inferior's terminal_state.
8015 (copy_terminal_info): Copy the inferior's terminal state.
8016 (_initialize_inflow): Remove reference to terminal_is_ours.
8017 * inflow.h (inferior_process_group): Delete.
8018 * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
8019 * procfs.c (procfs_target): Don't install procfs_interrupt.
8020 (procfs_interrupt): Delete.
8021 * remote.c (remote_serial_quit_handler): Adjust.
8022 (remote_interrupt): Remove ptid parameter. Adjust.
8023 * target-delegates.c: Regenerate.
8024 * target.c: Include "terminal.h".
8025 (target_terminal::terminal_state): Rename to ...
8026 (target_terminal::m_terminal_state): ... this.
8027 (target_terminal::init): Adjust.
8028 (target_terminal::inferior): Adjust to per-inferior
8030 (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
8031 (target_terminal::ours, target_terminal::ours_for_output): Use
8032 target_terminal_is_ours_kind.
8033 (target_interrupt): Remove ptid parameter. Adjust.
8034 (default_target_pass_ctrlc): Adjust.
8035 * target.h (target_ops::to_terminal_save_inferior): New field.
8036 (target_ops::to_interrupt): Remove ptid_t parameter.
8037 (target_interrupt): Remove ptid_t parameter. Update comment.
8038 (target_pass_ctrlc): Update comment.
8039 * target/target.h (target_terminal_state): New scoped enum,
8041 (target_terminal::terminal_state): ... here.
8042 (target_terminal::inferior): Update comments.
8043 (target_terminal::restore_inferior): New.
8044 (target_terminal::is_inferior, target_terminal::is_ours)
8045 (target_terminal::is_ours_for_output): Adjust.
8046 (target_terminal::scoped_restore_terminal_state): Adjust to
8047 rename, and call restore_inferior() instead of inferior().
8048 (target_terminal::scoped_restore_terminal_state::m_state): Change
8050 (target_terminal::terminal_state): Rename to ...
8051 (target_terminal::m_terminal_state): ... this and change type.
8053 2018-01-30 Pedro Alves <palves@redhat.com>
8055 * linux-nat.c (wait_for_signal): New function.
8056 (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
8058 (async_terminal_is_ours)
8059 (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
8060 (linux_nat_add_target): Don't override
8061 to_terminal_inferior/to_terminal_ours.
8063 2018-01-29 Sergio Durigan Junior <sergiodj@redhat.com>
8065 * remote.c (remote_follow_fork): Don't call "detach_inferior".
8067 2018-01-28 Simon Marchi <simon.marchi@ericsson.com>
8069 * dwarf2read.c (free_dwo_files): Add forward-declaration.
8070 (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
8071 dwarf2_per_objfile_free here.
8072 (dwarf2_per_objfile_free): Remove.
8073 (_initialize_dwarf2_read): Don't register
8074 dwarf2_per_objfile_free as a registry cleanup.
8076 2018-01-27 Eli Zaretskii <eliz@gnu.org>
8078 Avoid compilation errors in MinGW native builds
8080 The error is triggered by including python-internal.h, and the
8083 In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
8084 from build-gnulib/import/math.h:27,
8085 from d:/usr/Python26/include/pyport.h:235,
8086 from d:/usr/Python26/include/Python.h:58,
8087 from python/python-internal.h:94,
8088 from python/py-arch.c:24:
8089 d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
8093 This happens because Python headers define 'hypot' to expand t
8094 '_hypot' in the Windows builds.
8095 * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
8096 'hypoth'. This avoids a compilation error.
8098 2018-01-26 Alan Hayward <alan.hayward@arm.com>
8100 * MAINTAINERS (Write After Approval): Fix ordering.
8102 2018-01-26 Alan Hayward <alan.hayward@arm.com>
8104 * MAINTAINERS (Write After Approval): Add Alan Hayward.
8106 2018-01-26 Alan Modra <amodra@gmail.com>
8108 * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
8109 (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
8110 Remove nop. Make const. Comment.
8111 (powerpc32_plt_stub_so_2): New.
8112 (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
8113 Correct count. Update uses.
8114 (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
8115 Move common code reading PLT entry word. Correct
8116 powerpc32_plt_stub PLT address calculation.
8117 * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
8118 (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
8119 (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
8120 (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
8121 (ppc64_standard_linkage8): Likewise.
8122 * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
8123 Correct insns description.
8124 * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
8126 2018-01-24 Pedro Alves <palves@redhat.com>
8128 GCC PR libstdc++/83906
8129 * gdbtypes.c (operator==(const dynamic_prop &,
8130 const dynamic_prop &)): New.
8131 (operator==(const range_bounds &, const range_bounds &)): New.
8132 (check_types_equal): Use them instead of memcmp.
8133 * gdbtypes.h (operator==(const dynamic_prop &,
8134 const dynamic_prop &)): Declare.
8135 (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
8136 (operator==(const range_bounds &, const range_bounds &)): Declare.
8137 (operator!=(const range_bounds &, const range_bounds &)): Declare.
8139 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8141 * s390-linux-tdep.c (s390_record_address_mask)
8142 (s390_record_calc_disp_common, s390_record_calc_disp)
8143 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
8144 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
8145 (s390_process_record): Move to s390-tdep.c.
8146 (s390_linux_init_abi_any): Adjust.
8147 * s390-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): Moved from s390-linux-tdep.c
8152 (s390_gdbarch_init): Adjust.
8154 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8156 * s390-linux-nat.c (s390-tdep.h): New include.
8157 * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
8158 (HFILES_NO_SRCDIR): Add s390-tdep.h.
8159 (ALLDEPFILES): Add s390-tdep.c.
8160 * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
8161 * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
8162 * s390-tdep.h: ...this. New file.
8163 * s390-linux-tdep.c (s390-tdep.h): New include.
8164 (_initialize_s390_tdep): Rename to...
8165 (_initialize_s390_linux_tdep): ...this and adjust.
8166 (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
8167 (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
8169 (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
8170 (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
8171 (s390_is_partial_instruction, s390_software_single_step)
8172 (is_non_branch_ril, s390_displaced_step_copy_insn)
8173 (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
8174 (s390_prologue_data, s390_addr, s390_store, s390_load)
8175 (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
8176 (s390_register_call_saved, s390_guess_tracepoint_registers)
8177 (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
8178 (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
8179 (s390_pseudo_register_name, s390_pseudo_register_type)
8180 (s390_pseudo_register_read, s390_pseudo_register_write)
8181 (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
8182 (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
8183 (s390_addr_bits_remove, s390_address_class_type_flags)
8184 (s390_address_class_type_flags_to_name)
8185 (s390_address_class_name_to_type_flags, s390_effective_inner_type)
8186 (s390_function_arg_float, s390_function_arg_vector)
8187 (is_power_of_two, s390_function_arg_integer, s390_arg_state)
8188 (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
8189 (s390_frame_align, s390_register_return_value, s390_return_value)
8190 (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
8191 (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
8192 (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
8193 (s390_trad_frame_prev_register, s390_unwind_cache)
8194 (s390_prologue_frame_unwind_cache)
8195 (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
8196 (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
8197 (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
8198 (s390_stub_frame_this_id, s390_stub_frame_prev_register)
8199 (s390_stub_frame_sniffer, s390_stub_frame_unwind)
8200 (s390_frame_base_address, s390_local_base_address)
8201 (s390_frame_base, s390_gcc_target_options)
8202 (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
8203 (s390_validate_reg_range, s390_tdesc_valid)
8204 (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
8205 * s390-tdep.c: ...this. New file.
8207 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8209 * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
8210 (s390_process_record, s390_gdbarch_tdep_alloc)
8211 (s390_linux_init_abi_any): Use/set new hook.
8213 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8215 * s390-linux-tdep.c (osabi.h): New include.
8216 (s390_linux_init_abi_31, s390_linux_init_abi_64)
8217 (s390_linux_init_abi_any): New functions.
8218 (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
8220 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8222 * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
8223 tdesc_has_registers check
8225 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8227 * s390-linux-tdep.c (s390_tdesc_valid): New function.
8228 (s390_validate_reg_range): New macro.
8229 (s390_gdbarch_init): Adjust.
8231 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8233 * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
8234 (s390_gdbarch_tdep_alloc): Adjust.
8235 (s390_gdbarch_init): Adjust.
8237 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8239 * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
8240 <have_tdb>: Change type to bool.
8241 (s390_gdbarch_tdep_alloc): Adjust.
8242 (s390_gdbarch_init): Adjust.
8244 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8246 * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
8247 (gdbarch_tdep) <have_upper, have_vx>: New fields.
8248 (s390_gdbarch_tdep_alloc): New function.
8249 (s390_gdbarch_init): Allocate tdep at start and use its fields
8250 instead of separate variables.
8252 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8254 * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
8255 when looking for cached gdbarch and add comment for remaining.
8257 2018-01-22 Pedro Alves <palves@redhat.com>
8258 Sergio Durigan Junior <sergiodj@redhat.com>
8260 * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
8263 2018-01-22 Maciej W. Rozycki <macro@mips.com>
8265 * MAINTAINERS: Update my company e-mail address.
8267 2018-01-22 Yao Qi <yao.qi@linaro.org>
8269 * regcache.c (cooked_write_test): New function.
8270 (_initialize_regcache): Register the test.
8272 2018-01-22 Yao Qi <yao.qi@linaro.org>
8274 * ia64-tdep.c (ia64_pseudo_register_read): Call
8275 regcache->cooked_read instead of regcache_cooked_read_unsigned.
8276 * m32c-tdep.c (m32c_cat_read): Likewise.
8277 (m32c_r3r2r1r0_read): Likewise.
8278 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
8279 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
8281 2018-01-22 Yao Qi <yao.qi@linaro.org>
8283 * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
8284 method raw_read instead of regcache_raw_read.
8285 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
8286 * arm-tdep.c (arm_neon_quad_read): Likewise.
8287 * avr-tdep.c (avr_pseudo_register_read): Likewise.
8288 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
8289 * frv-tdep.c (frv_pseudo_register_read): Likewise.
8290 * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
8291 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
8292 (i386_pseudo_register_read_into_value): Likewise.
8293 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
8294 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
8295 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
8296 * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
8297 * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
8298 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
8299 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
8300 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
8301 * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
8303 2018-01-22 Yao Qi <yao.qi@linaro.org>
8305 * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
8306 * configure.tgt: Remove target mt.
8307 * mt-tdep.c: Remove.
8308 * regcache.c (cooked_read_test): Remove the check for mt.
8310 2018-01-22 Yao Qi <yao.qi@linaro.org>
8312 * jit.c (jit_frame_prev_register): Call regcache::cooked_read
8313 instead of gdbarch_pseudo_register_read_value.
8315 2018-01-22 Joel Brobecker <brobecker@adacore.com>
8317 * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
8320 2018-01-22 Joel Brobecker <brobecker@adacore.com>
8322 * linespec.c (create_sals_line_offset): Remove code that preserved
8323 the symtab_and_line's line number.
8325 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8327 * varobj.c (varobj_create): Don't set valid_block when creating a
8330 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8332 * varobj.c (varobj_create): Remove out of date comment.
8334 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8337 * ada-exp.y (write_var_from_sym): Pass extra parameter when
8338 updating innermost block.
8339 * parse.c (innermost_block_tracker::update): Take extra type
8340 parameter, and check types match before updating innermost block.
8341 (write_dollar_variable): Update innermost block for registers.
8342 * parser-defs.h (enum innermost_block_tracker_type): New enum.
8343 (innermost_block_tracker::innermost_block_tracker): Initialise
8345 (innermost_block_tracker::reset): Take type parameter.
8346 (innermost_block_tracker::update): Take type parameter, and pass
8347 type through as needed.
8348 (innermost_block_tracker::m_types): New member.
8349 * varobj.c (varobj_create): Pass type when reseting innermost
8352 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8354 * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
8355 * ada-lang.c (resolve_subexp): Likewise.
8356 * breakpoint.c (set_breakpoint_condition) Likewise.
8357 (watch_command_1) Likewise.
8358 * c-exp.y (variable): Likewise.
8359 * d-exp.y (PrimaryExpression): Likewise.
8360 * f-exp.y (variable): Likewise.
8361 * go-exp.y (variable): Likewise.
8362 * m2-exp.y (variable): Likewise.
8363 * objfiles.c (objfile::~objfile): Likewise.
8364 * p-exp.y (variable): Likewise.
8365 * parse.c (innermost_block): Change type.
8366 * parser-defs.h (class innermost_block_tracker): New.
8367 (innermost_block): Change to innermost_block_tracker.
8368 * printcmd.c (display_command): Switch to innermost_block API.
8369 (do_one_display): Likewise.
8370 * rust-exp.y (do_one_display): Likewise.
8371 * symfile.c (clear_symtab_users): Likewise.
8372 * varobj.c (varobj_create): Switch to innermost_block API, replace
8373 use of innermost_block with block stored on varobj object.
8375 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8377 * expression.h (innermost_block): Remove declaration.
8378 * varobj.c: Add 'parser-defs.h' include.
8380 2018-01-19 Tom Tromey <tom@tromey.com>
8382 * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
8383 symbols in the static and global blocks.
8385 2018-01-19 James Clarke <jrtc27@jrtc27.com>
8387 * nat/linux-ptrace.c: Remove unnecessary reinclusion of
8388 gdb_ptrace.h, and move including gdb_wait.h ...
8389 * nat/linux-ptrace.h: ... to here.
8391 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
8393 * inf-ptrace.c (inf_ptrace_detach): Adjust call to
8394 inf_ptrace_detach_success.
8395 (inf_ptrace_detach_success): Add inferior parameter, use it
8396 instead of inferior_ptid, pass it to detach_inferior.
8397 * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
8399 * inferior.c (detach_inferior): Add overload that takes an
8401 * inferior.h (detach_inferior): Likewise.
8402 * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
8403 use inferior_ptid, adjust call to inf_ptrace_detach_success.
8404 * linux-thread-db.c (thread_db_detach): Use inf parameter.
8406 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
8408 * target.h (struct target_ops) <to_detach>: Add inferior
8410 (target_detach): Likewise.
8411 * target.c (dispose_inferior): Pass inferior down.
8412 (target_detach): Pass inferior down. Assert that it is equal to
8413 the current inferior.
8414 * aix-thread.c (aix_thread_detach): Pass inferior down.
8415 * corefile.c (core_file_command): Pass current_inferior() down.
8416 * corelow.c (core_detach): Add inferior parameter.
8417 * darwin-nat.c (darwin_detach): Likewise.
8418 * gnu-nat.c (gnu_detach): Likewise.
8419 * inf-ptrace.c (inf_ptrace_detach): Likewise.
8420 * infcmd.c (detach_command): Pass current_inferior() down to
8422 * infrun.c (follow_fork_inferior): Pass parent_inf to
8424 (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
8426 * linux-nat.c (linux_nat_detach): Add inferior parameter.
8427 * linux-thread-db.c (thread_db_detach): Likewise.
8428 * nto-procfs.c (procfs_detach): Likewise.
8429 * procfs.c (procfs_detach): Likewise.
8430 * record.c (record_detach): Likewise.
8431 * record.h (struct inferior): Forward-declare.
8432 (record_detach): Add inferior parameter.
8433 * remote-sim.c (gdbsim_detach): Likewise.
8434 * remote.c (remote_detach_1): Likewise.
8435 (remote_detach): Likewise.
8436 (extended_remote_detach): Likewise.
8437 * sol-thread.c (sol_thread_detach): Likewise.
8438 * target-debug.h (target_debug_print_inferior_p): New macro.
8439 * target-delegates.c: Re-generate.
8440 * top.c (kill_or_detach): Pass inferior down to target_detach.
8441 * windows-nat.c (windows_detach): Add inferior parameter.
8443 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
8445 * target.h (struct target_ops) <to_detach>: Remove args
8447 (target_detach): Likewise.
8448 * target.c (dispose_inferior): Adjust.
8449 (target_detach): Remove args parameter, adjust.
8450 * aix-thread.c (aix_thread_detach): Adjust.
8451 * corefile.c (core_file_command): Adjust.
8452 * corelow.c (core_detach): Adjust.
8453 * darwin-nat.c (darwin_detach): Adjust.
8454 * gnu-nat.c (gnu_detach): Adjust.
8455 * inf-ptrace.c (inf_ptrace_detach): Adjust.
8456 * infcmd.c (detach_command): Adjust
8457 * infrun.c (follow_fork_inferior): Adjust.
8458 (handle_vfork_child_exec_or_exit): Adjust.
8459 * linux-fork.c (linux_fork_detach): Remove args parameter.
8460 * linux-fork.h (linux_fork_detach): Likewise.
8461 * linux-nat.c (linux_nat_detach): Likewise, and adjust.
8462 * linux-thread-db.c (thread_db_detach): Likewise.
8463 * nto-procfs.c (procfs_detach): Likewise.
8464 * procfs.c (procfs_detach): Likewise.
8465 (do_detach): Remove signo parameter.
8466 * record.c (record_detach): Remove args parameter.
8467 * record.h (record_detach): Likewise.
8468 * remote-sim.c (gdbsim_detach): Likewise.
8469 * remote.c (remote_detach_1): Likewise.
8470 (remote_detach): Likewise.
8471 (extended_remote_detach): Likewise.
8472 * sol-thread.c (sol_thread_detach): Likewise.
8473 * target-delegates.c: Re-generate.
8474 * top.c (struct qt_args) <args>: Remove field.
8475 (kill_or_detach): Don't pass args.
8476 (quit_force): Don't set args.
8477 * windows-nat.c (windows_detach): Remove args parameter.
8479 2018-01-19 Yao Qi <yao.qi@linaro.org>
8481 * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
8482 (arm_linux_init_abi): Install it.
8484 2018-01-19 Yao Qi <yao.qi@linaro.org>
8486 * osabi.c (gdb_osabi_names): Extend the regexp for
8487 arm-linux-gnueabihf.
8489 2018-01-18 Yao Qi <yao.qi@linaro.org>
8491 * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
8493 (abbrev_table::add_abbrev): Update.
8494 (abbrev_table::lookup_abbrev): Update.
8496 2018-01-18 Yao Qi <yao.qi@linaro.org>
8498 * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
8500 2018-01-17 Sergio Durigan Junior <sergiodj@redhat.com>
8502 * compile/compile.c (compile_to_object): Convert "triplet_rx"
8505 2018-01-17 Tom Tromey <tom@tromey.com>
8507 * dwarf2read.c (symbolp): Remove typedef. Don't instantiate VEC.
8509 2018-01-17 Tom Tromey <tom@tromey.com>
8511 * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
8512 * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
8513 (create_array_type_with_stride): Update.
8514 * dwarf2read.c (set_die_type): Update.
8516 2018-01-17 Tom Tromey <tom@tromey.com>
8518 * dwarf2read.c (delayed_method_info): Remove typedef.
8519 (dwarf2_cu::method_info): Now a std::vector.
8520 (add_to_method_list): Update.
8521 (free_delayed_list): Remove.
8522 (compute_delayed_physnames): Update.
8523 (process_full_comp_unit, process_full_type_unit): Clear the method
8524 list. Remove cleanups.
8525 (psymtab_include_file_name): Add name_holder parameter. Use
8527 (dwarf_decode_lines): Update.
8529 2018-01-17 Tom Tromey <tom@tromey.com>
8530 Simon Marchi <simon.marchi@ericsson.com>
8532 * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
8533 (dwarf2_per_objfile::free_cached_comp_units)
8534 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
8535 (init_cutu_and_read_dies_no_follow): Update.
8536 (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
8537 (dwarf2_cu::~dwarf2_cu): New.
8538 (free_heap_comp_unit, free_stack_comp_unit): Remove.
8539 (age_cached_comp_units, free_one_cached_comp_unit): Update.
8541 2018-01-17 Tom Tromey <tom@tromey.com>
8542 Simon Marchi <simon.marchi@ericsson.com>
8544 * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
8545 (struct die_reader_specs) <abbrev_table>: New member.
8546 (struct abbrev_table): Add constructor.
8547 <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
8548 <abbrev_obstack>: Now an auto_obstack.
8549 (abbrev_table_up): New typedef.
8550 (init_cu_die_reader): Add abbrev_table parameter.
8551 (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
8552 Add result_dwo_abbrev_table.
8553 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
8554 (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
8556 (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
8558 (skip_children): Update.
8559 (abbrev_table::alloc_abbrev): Rename from
8560 abbrev_table_alloc_abbrev.
8561 (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
8562 (abbrev_table::lookup_abbrev): Rename from
8563 abbrev_table_lookup_abbrev.
8564 (abbrev_table_read_table): Return abbrev_table_up.
8565 (abbrev_table_free, abbrev_table_free_cleanup)
8566 (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
8567 (load_partial_dies): Update.
8569 2018-01-17 Tom Tromey <tom@tromey.com>
8571 * dwarf2read.c (dwarf2_compute_name): Update comment.
8572 (read_func_scope, read_variable): Update.
8573 (new_symbol): Remove.
8574 (new_symbol_full): Rename to new_symbol.
8576 2018-01-17 Mike Gulick <mgulick@mathworks.com>
8579 * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
8580 a warning instead of throwing an error, set section size to 0 and return
8582 * gdb_bfd.h (gdb_bfd_map_section): Update description.
8584 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
8586 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
8588 (linux_ptrace_attach_fail_reason_string): Likewise.
8589 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
8591 (linux_ptrace_attach_fail_reason_string): Likewise.
8592 * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
8594 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
8596 * linux-nat.c (linux_nat_attach): Remove xstrdup.
8598 2018-01-17 Eldar Abusalimov <eldar.abusalimov@jetbrains.com>
8601 * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
8602 checking for fs_base/gs_base fields in struct user_regs_struct.
8603 * configure: Regenerate.
8605 2018-01-17 Yao Qi <yao.qi@linaro.org>
8607 * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
8609 (aarch64_linux_init_abi): Install it to gdbarch hook
8612 2018-01-15 Pedro Alves <palves@redhat.com>
8614 * common/signals-state-save-restore.c
8615 (save_original_signals_state): Fix typos.
8617 2017-01-12 Tom Tromey <tom@tromey.com>
8618 Sergio Durigan Junior <sergiodj@redhat.com>
8620 * Makefile.in (install-only): Install gdb-add-index.
8622 2018-01-12 John Baldwin <jhb@FreeBSD.org>
8624 * fbsd-tdep.c (KVE_PROTECTION): Correct value.
8626 2018-01-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
8628 * infrun.c (keep_going_pass_signal): Clear step-over info when
8629 insert_breakpoints fails.
8631 2018-01-11 Pedro Alves <palves@redhat.com>
8634 * infrun.c (resume): Rename to ...
8635 (resume_1): ... this.
8636 (resume): Reimplement as wrapper around resume_1.
8638 2018-01-11 Pedro Alves <palves@redhat.com>
8641 * remote.c (remote_parse_stop_reply): Default to the last-set
8642 general thread instead of to 'magic_null_ptid'.
8644 2018-01-10 Pedro Alves <palves@redhat.com>
8646 * language.h (language_get_symbol_name_matcher): Rename ...
8647 (get_symbol_name_matcher): ... this.
8648 * language.c (language_get_symbol_name_matcher): Ditto.
8649 * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
8652 2018-01-10 Pedro Alves <palves@redhat.com>
8656 (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
8657 Adjust to use language_get_symbol_name_matcher instead of
8658 language_defn::la_get_symbol_name_matcher.
8659 * language.c (language_get_symbol_name_matcher): If in Ada mode
8660 and the lookup name is a verbatim match, return Ada's matcher.
8661 * language.h (language_get_symbol_name_matcher): Adjust comment.
8662 (ada_lookup_name_info::verbatim_p):: New method.
8664 2018-01-10 Pedro Alves <palves@redhat.com>
8667 * ada-lang.c (ada_collect_symbol_completion_matches): If the
8668 minsym's language is language_auto or language_cplus, pass down
8669 language_ada instead.
8670 * symtab.c (compare_symbol_name): Don't frob symbol language here.
8672 2018-01-10 Pedro Alves <palves@redhat.com>
8675 * minsyms.c (linkage_name_str): New function.
8676 (iterate_over_minimal_symbols): Use it.
8678 2018-01-09 John Baldwin <jhb@FreeBSD.org>
8680 * NEWS: Document that 'info proc' now works on FreeBSD.
8682 2018-01-09 John Baldwin <jhb@FreeBSD.org>
8684 * configure.ac: Check for kinfo_getfile in libutil.
8685 * configure: Regenerate.
8686 * config.in: Regenerate.
8687 * fbsd-nat.c: Include "fbsd-tdep.h".
8688 (fbsd_fetch_cmdline): New.
8689 (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
8690 rather than calling error.
8691 (fbsd_info_proc): New.
8692 (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
8693 (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
8694 (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
8696 2018-01-09 John Baldwin <jhb@FreeBSD.org>
8698 * fbsd-nat.c (struct free_deleter): Remove.
8699 (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
8701 2018-01-09 John Baldwin <jhb@FreeBSD.org>
8703 * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
8704 NULL for an empty pathname.
8706 2018-01-09 John Baldwin <jhb@FreeBSD.org>
8708 * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
8709 (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
8710 (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
8711 (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
8712 (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
8713 (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
8714 (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
8715 (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
8716 (kinfo_proc_layout_32, kinfo_proc_layout_i386)
8717 (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
8718 (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
8719 (fbsd_core_fetch_timeval, fbsd_print_sigset)
8720 (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
8721 (fbsd_init_abi): Install gdbarch "core_info_proc" method.
8722 * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
8724 2018-01-08 Samuel Thibault <samuel.thibault@ens-lyon.org>
8726 * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
8727 (gnu_xfer_auxv): New function.
8728 (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
8731 2018-01-08 Yao Qi <yao.qi@linaro.org>
8732 Simon Marchi <simon.marchi@ericsson.com>
8734 * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
8736 (COMMON_OBS): Remove selftest.o.
8737 * configure.ac: Append selftest-arch.c and common/selftest.c to
8738 CONFIG_SRCS. Append selftest-arch.o and selftest.o to COMMON_OBS.
8739 * configure: Re-generated.
8740 * maint.c (maintenance_selftest): Wrap selftests::run_tests with
8742 (maintenance_info_selftests): Likewise.
8744 2018-01-08 Xavier Roirand <roirand@adacore.com>
8746 * ada-valprint.c (val_print_packed_array_elements): Use
8747 proper number of elements when printing an array indexed
8748 by an enumeration type.
8750 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
8752 * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
8753 (dw2_get_file_names_reader): Adjust.
8754 (lookup_dwo_signatured_type): Adjust.
8755 (lookup_dwp_signatured_type): Adjust.
8756 (lookup_signatured_type): Adjust.
8757 (create_type_unit_group): Adjust.
8758 (get_type_unit_group): Adjust.
8759 (process_psymtab_comp_unit_reader): Adjust.
8760 (build_type_psymtabs_reader): Adjust.
8761 (scan_partial_symbols): Adjust.
8762 (add_partial_symbol): Adjust.
8763 (add_partial_subprogram): Adjust.
8764 (peek_die_abbrev): Adjust.
8765 (fixup_go_packaging): Adjust.
8766 (process_imported_unit_die): Adjust.
8767 (dwarf2_compute_name): Adjust.
8768 (dwarf2_physname): Adjust.
8769 (read_import_statement): Adjust.
8770 (handle_DW_AT_stmt_list): Adjust.
8771 (read_file_scope): Adjust.
8772 (read_func_scope): Adjust.
8773 (read_lexical_block_scope): Adjust.
8774 (read_call_site_scope): Adjust.
8775 (read_variable): Adjust.
8776 (dwarf2_rnglists_process): Adjust.
8777 (dwarf2_ranges_process): Adjust.
8778 (dwarf2_ranges_read): Adjust.
8779 (dwarf2_get_pc_bounds): Adjust.
8780 (dwarf2_record_block_ranges): Adjust.
8781 (dwarf2_add_field): Adjust.
8782 (dwarf2_add_member_fn): Adjust.
8783 (read_structure_type): Adjust.
8784 (process_structure_scope): Adjust.
8785 (read_enumeration_type): Adjust.
8786 (read_array_type): Adjust.
8787 (mark_common_block_symbol_computed): Adjust.
8788 (read_common_block): Adjust.
8789 (read_namespace_type): Adjust.
8790 (read_namespace): Adjust.
8791 (read_module_type): Adjust.
8792 (read_tag_pointer_type): Adjust.
8793 (read_tag_ptr_to_member_type): Adjust.
8794 (read_tag_string_type): Adjust.
8795 (read_subroutine_type): Adjust.
8796 (read_typedef): Adjust.
8797 (read_base_type): Adjust.
8798 (attr_to_dynamic_prop): Adjust.
8799 (read_subrange_type): Adjust.
8800 (read_unspecified_type): Adjust.
8801 (dwarf2_read_abbrevs): Adjust.
8802 (load_partial_dies): Adjust.
8803 (read_partial_die): Adjust.
8804 (find_partial_die): Adjust.
8805 (guess_partial_die_structure_name): Adjust.
8806 (fixup_partial_die): Adjust.
8807 (read_attribute_value): Adjust.
8808 (read_addr_index): Adjust.
8809 (read_addr_index_from_leb128): Adjust.
8810 (read_str_index): Adjust.
8811 (dwarf2_string_attr): Adjust.
8812 (get_debug_line_section): Adjust.
8813 (dwarf_decode_line_header): Adjust.
8814 (lnp_state_machine::check_line_address): Adjust.
8815 (dwarf_decode_lines_1): Adjust.
8816 (dwarf_decode_lines): Adjust.
8817 (dwarf2_start_symtab): Adjust.
8818 (var_decode_location): Adjust.
8819 (new_symbol_full): Adjust.
8820 (dwarf2_const_value_data): Adjust.
8821 (dwarf2_const_value_attr): Adjust.
8822 (dwarf2_const_value): Adjust.
8824 (die_containing_type): Adjust.
8825 (build_error_marker_type): Adjust.
8826 (lookup_die_type): Adjust.
8827 (guess_full_die_structure_name): Adjust.
8828 (anonymous_struct_prefix): Adjust.
8829 (determine_prefix): Adjust.
8830 (dwarf2_name): Adjust.
8831 (follow_die_ref_or_sig): Adjust.
8832 (follow_die_offset): Adjust.
8833 (follow_die_ref): Adjust.
8834 (follow_die_sig_1): Adjust.
8835 (follow_die_sig): Adjust.
8836 (get_signatured_type): Adjust.
8837 (get_DW_AT_signature_type): Adjust.
8838 (decode_locdesc): Adjust.
8839 (dwarf_decode_macros): Adjust.
8840 (cu_debug_loc_section): Adjust.
8841 (fill_in_loclist_baton): Adjust.
8842 (dwarf2_symbol_mark_computed): Adjust.
8843 (init_one_comp_unit): Don't assign
8844 dwarf2_cu::dwarf2_per_objfile.
8845 (set_die_type): Adjust.
8847 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
8849 * dwarf2read.c (struct mapped_debug_names): Add constructor.
8850 <dwarf2_per_objfile>: New field.
8851 (dwarf2_per_objfile): Remove global.
8852 (get_dwarf2_per_objfile): New function.
8853 (set_dwarf2_per_objfile): New function.
8854 (dwarf2_build_psymtabs_hard): Change objfile parameter to
8856 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
8857 (read_abbrev_offset): Likewise.
8858 (read_indirect_string): Likewise.
8859 (read_indirect_line_string): Likewise.
8860 (read_indirect_string_at_offset): Likewise.
8861 (read_indirect_string_from_dwz): Likewise.
8862 (dwarf2_find_containing_comp_unit): Change objfile parameter to
8864 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
8865 (create_all_comp_units): Change objfile parameter to
8867 (create_all_type_units): Likewise.
8868 (process_queue): Add dwarf2_per_objfile parameter.
8869 (read_and_check_comp_unit_head): Likewise.
8870 (lookup_dwo_unit_in_dwp): Likewise.
8871 (get_dwp_file): Likewise.
8872 (process_cu_includes): Likewise.
8873 (struct free_dwo_file_cleanup_data): New struct.
8874 (dwarf2_has_info): Use get_dwarf2_per_objfile and
8875 set_dwarf2_per_objfile.
8876 (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
8877 (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
8878 context, adjust calls.
8879 (dw2_instantiate_symtab): Likewise.
8880 (dw2_get_cutu): Add dwarf2_per_objfile parameter.
8881 (dw2_get_cu): Likewise.
8882 (create_cu_from_index_list): Change objfile parameter to
8884 (create_cus_from_index_list): Get dwarf2_per_objfile from
8885 context, adjust calls.
8886 (create_cus_from_index): Likewise.
8887 (create_signatured_type_table_from_index): Change objfile
8888 parameter to dwarf2_per_objfile.
8889 (create_signatured_type_table_from_debug_names): Change objfile
8890 parameter to dwarf2_per_objfile.
8891 (create_addrmap_from_index): Likewise.
8892 (create_addrmap_from_aranges): Likewise.
8893 (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
8894 (dw2_setup): Remove.
8895 (dw2_get_file_names_reader): Get dwarf2_per_objfile from
8897 (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
8898 get_dwarf2_per_objfile.
8899 (dw2_forget_cached_source_info): Likewise.
8900 (dw2_map_symtabs_matching_filename): Likewise.
8901 (struct dw2_symtab_iterator) <index>: Remove.
8902 <dwarf2_per_objfile>: New field.
8903 (dw2_symtab_iter_init): Replace index parameter with
8905 (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
8906 (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
8907 (dw2_print_stats): Likewise.
8908 (dw2_dump): Likewise.
8909 (dw2_expand_symtabs_for_function): Likewise.
8910 (dw2_expand_all_symtabs): Likewise.
8911 (dw2_expand_symtabs_with_fullname): Likewise.
8912 (dw2_expand_marked_cus): Replace index and objfile parameters
8913 with dwarf2_per_objfile.
8914 (dw_expand_symtabs_matching_file_matcher): Add
8915 dwarf2_per_objfile parameter and adjust calls.
8916 (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
8918 (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
8919 (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
8921 (create_cus_from_debug_names_list): Replace objfile parameter
8922 with dwarf2_per_objfile and adjust calls.
8923 (create_cus_from_debug_names): Likewise.
8924 (dwarf2_read_debug_names): Likewise.
8925 (mapped_debug_names::namei_to_name): Adjust call.
8926 (dw2_debug_names_iterator::next): Likewise.
8927 (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
8928 (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
8929 (dw2_debug_names_dump): Likewise.
8930 (dw2_debug_names_expand_symtabs_for_function): Likewise.
8931 (dw2_debug_names_expand_symtabs_matching): Likewise.
8932 (dwarf2_initialize_objfile): Likewise.
8933 (dwarf2_build_psymtabs): Likewise.
8934 (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
8936 (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
8937 (read_and_check_comp_unit_head): Likewise.
8938 (read_abbrev_offset): Likewise.
8939 (create_debug_type_hash_table): Likewise.
8940 (create_debug_types_hash_table): Likewise.
8941 (create_all_type_units): Replace objfile parameter with
8943 (add_type_unit): Add dwarf2_per_objfile parameter.
8944 (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
8945 with dwarf2_per_objfile.
8946 (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
8947 (lookup_dwp_signatured_type): Likewise.
8948 (lookup_signatured_type): Likewise.
8949 (read_cutu_die_from_dwo): Likewise.
8950 (init_tu_and_read_dwo_dies): Likewise.
8951 (init_cutu_and_read_dies): Likewise.
8952 (init_cutu_and_read_dies_no_follow): Likewise.
8953 (allocate_type_unit_groups_table): Add objfile parameter.
8954 (create_type_unit_group): Use dwarf2_per_objfile from cu.
8955 (get_type_unit_group): Likewise.
8956 (process_psymtab_comp_unit): Update call.
8957 (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
8958 (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
8959 (print_tu_stats): Likewise.
8960 (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
8962 (build_type_psymtabs): Change objfile parameter to
8964 (process_skeletonless_type_unit): Use dwarf2_per_objfile
8965 passed in void* parameter.
8966 (process_skeletonless_type_units): Change objfile parameter to
8968 (set_partial_user): Likewise.
8969 (dwarf2_build_psymtabs_hard): Likewise.
8970 (read_comp_units_from_section): Likewise.
8971 (create_all_comp_units): Likewise.
8972 (scan_partial_symbols): Update calls.
8973 (add_partial_symbol): Likewise.
8974 (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
8975 (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
8976 (process_queue): Add dwarf2_per_objfile parameter.
8977 (get_compunit_symtab): Use dwarf2_per_objfile from cu.
8978 (compute_compunit_symtab_includes): Likewise.
8979 (process_cu_includes): Add dwarf2_per_objfile parameter.
8980 (process_full_comp_unit): Use dwarf2_per_objfile from cu.
8981 (process_full_type_unit): Likewise.
8982 (process_imported_unit_die): Update call.
8983 (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
8984 (read_file_scope): Likewise.
8985 (allocate_dwo_file_hash_table): Add objfile parameter.
8986 (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
8987 (create_cus_hash_table): Likewise.
8988 (create_dwp_hash_table): Likewise.
8989 (create_dwo_unit_in_dwp_v1): Likewise.
8990 (create_dwp_v2_section): Likewise.
8991 (create_dwo_unit_in_dwp_v2): Likewise.
8992 (lookup_dwo_unit_in_dwp): Likewise.
8993 (try_open_dwop_file): Likewise.
8994 (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
8995 (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
8996 cleanup to include a reference to dwarf2_per_objfile.
8997 (open_dwp_file): Add dwarf2_per_objfile parameter.
8998 (open_and_init_dwp_file): Likewise.
8999 (get_dwp_file): Likewise.
9000 (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
9001 (queue_and_load_all_dwo_tus): Update call.
9002 (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
9004 (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
9005 (dwarf2_ranges_process): Likewise.
9006 (dwarf2_get_pc_bounds): Likewise.
9007 (mark_common_block_symbol_computed): Likewise.
9008 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
9009 (dwarf2_read_abbrevs): Update call.
9010 (read_partial_die): Use dwarf2_per_objfile from cu.
9011 (find_partial_die): Likewise.
9012 (fixup_partial_die): Likewise.
9013 (read_attribute_value): Likewise.
9014 (read_indirect_string_at_offset_from): Add objfile parameter.
9015 (read_indirect_string_at_offset): Add dwarf2_per_objfile
9017 (read_indirect_string_from_dwz): Add objfile parameter.
9018 (read_indirect_string): Add objfile parameter.
9019 (read_addr_index_1): Add dwarf2_per_objfile parameter.
9020 (read_addr_index): Use dwarf2_per_objfile from cu.
9021 (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
9023 (read_str_index): Use dwarf2_per_objfile from cu.
9024 (get_debug_line_section): Likewise.
9025 (read_formatted_entries): Add dwarf2_per_objfile parameter.
9026 (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
9027 (new_symbol_full): Use dwarf2_per_objfile from cu.
9028 (build_error_marker_type): Likewise.
9029 (lookup_die_type): Likewise.
9030 (determine_prefix): Likewise.
9031 (follow_die_offset): Likewise.
9032 (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
9033 (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
9034 (dwarf2_fetch_die_type_sect_off): Likewise.
9035 (dwarf2_get_die_type): Likewise.
9036 (follow_die_sig_1): Use dwarf2_per_objfile from cu.
9037 (get_signatured_type): Likewise.
9038 (get_DW_AT_signature_type): Likewise.
9039 (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
9040 (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
9041 (cu_debug_loc_section): Likewise.
9042 (fill_in_loclist_baton): Likewise.
9043 (dwarf2_symbol_mark_computed): Likewise.
9044 (dwarf2_find_containing_comp_unit): Change objfile parameter to
9046 (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
9048 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
9049 (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
9050 (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
9051 (set_die_type): Use dwarf2_free_objfile from cu.
9052 (get_die_type_at_offset): Likewise.
9053 (dwarf2_per_objfile_free): Don't assign global variable.
9054 (debug_names) <constructor>: Add dwarf2_per_objfile
9055 parameter, update m_debugstrlookup construction.
9056 (debug_names::debug_str_lookup): Add dwarf2_per_objfile
9058 <m_dwarf2_per_objfile>: New field.
9059 <lookup>: Use m_dwarf2_per_objfile.
9060 (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
9061 (psyms_seen_size): Likewise.
9062 (write_gdbindex): Replace objfile parameter with
9064 (write_debug_names): Likewise.
9065 (write_psymtabs_to_index): Likewise.
9066 (save_gdb_index_command): Use get_dwarf2_per_objfile, update
9069 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
9071 * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
9072 <dwarf2_per_objfile>: New field.
9073 (struct dwarf2_per_cu_data) <objfile>: Remove.
9074 <dwarf2_per_objfile>: New field.
9075 (create_cu_from_index_list): Assign dwarf2_per_objfile instead
9077 (create_signatured_type_table_from_index): Likewise.
9078 (create_debug_type_hash_table): Likewise.
9079 (fill_in_sig_entry_from_dwo_entry): Likewise.
9080 (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
9081 (create_type_unit_group): Assign dwarf2_per_objfile instead of
9083 (create_partial_symtab): Access objfile through
9085 (process_psymtab_comp_unit_reader): Likewise.
9086 (read_comp_units_from_section): Likewise.
9087 (scan_partial_symbols): Likewise.
9088 (add_partial_symbol): Likewise.
9089 (add_partial_subprogram): Likewise.
9090 (peek_die_abbrev): Likewise.
9091 (fixup_go_packaging): Likewise.
9092 (process_full_comp_unit): Likewise.
9093 (process_full_type_unit): Likewise.
9094 (process_imported_unit_die): Likewise.
9095 (dwarf2_compute_name): Likewise.
9096 (dwarf2_physname): Likewise.
9097 (read_import_statement): Likewise.
9098 (create_cus_hash_table): Assign dwarf2_physname instead of
9100 (read_func_scope): Access objfile through dwarf2_per_objfile.
9101 (read_lexical_block_scope): Likewise.
9102 (read_call_site_scope): Likewise.
9103 (read_variable): Likewise.
9104 (dwarf2_rnglists_process): Likewise.
9105 (dwarf2_ranges_process): Likewise.
9106 (dwarf2_ranges_read): Likewise.
9107 (dwarf2_record_block_ranges): Likewise.
9108 (dwarf2_add_field): Likewise.
9109 (dwarf2_add_member_fn): Likewise.
9110 (read_structure_type): Likewise.
9111 (process_structure_scope): Likewise.
9112 (read_enumeration_type): Likewise.
9113 (read_array_type): Likewise.
9114 (read_common_block): Likewise.
9115 (read_namespace_type): Likewise.
9116 (read_namespace): Likewise.
9117 (read_module_type): Likewise.
9118 (read_tag_pointer_type): Likewise.
9119 (read_tag_ptr_to_member_type): Likewise.
9120 (read_tag_string_type): Likewise.
9121 (read_subroutine_type): Likewise.
9122 (read_typedef): Likewise.
9123 (read_base_type): Likewise.
9124 (attr_to_dynamic_prop): Likewise.
9125 (read_subrange_type): Likewise.
9126 (read_unspecified_type): Likewise.
9127 (load_partial_dies): Likewise.
9128 (read_partial_die): Likewise.
9129 (find_partial_die): Likewise.
9130 (guess_partial_die_structure_name): Likewise.
9131 (fixup_partial_die): Likewise.
9132 (read_attribute_value): Likewise.
9133 (read_addr_index_from_leb128): Likewise.
9134 (dwarf2_read_addr_index): Likewise.
9135 (dwarf2_string_attr): Likewise.
9136 (lnp_state_machine::check_line_address): Likewise.
9137 (dwarf_decode_lines_1): Likewise.
9138 (dwarf_decode_lines): Likewise.
9139 (dwarf2_start_symtab): Likewise.
9140 (var_decode_location): Likewise.
9141 (new_symbol_full): Likewise.
9142 (dwarf2_const_value_data): Likewise.
9143 (dwarf2_const_value_attr): Likewise.
9144 (dwarf2_const_value): Likewise.
9145 (die_type): Likewise.
9146 (die_containing_type): Likewise.
9147 (lookup_die_type): Likewise.
9148 (guess_full_die_structure_name): Likewise.
9149 (anonymous_struct_prefix): Likewise.
9150 (dwarf2_name): Likewise.
9151 (follow_die_ref_or_sig): Likewise.
9152 (follow_die_offset): Likewise.
9153 (follow_die_ref): Likewise.
9154 (dwarf2_fetch_die_loc_sect_off): Likewise.
9155 (dwarf2_fetch_constant_bytes): Likewise.
9156 (dwarf2_fetch_die_type_sect_off): Likewise.
9157 (dwarf2_get_die_type): Likewise.
9158 (follow_die_sig): Likewise.
9159 (decode_locdesc): Likewise.
9160 (dwarf2_per_cu_objfile): Likewise.
9161 (dwarf2_per_cu_text_offset): Likewise.
9162 (init_one_comp_unit): Assign dwarf2_per_objfile instead of
9164 (set_die_type): Access objfile through
9167 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
9169 * valprint.c (converted_character_d): Remove typedef.
9170 (DEF_VEC_O (converted_character_d)): Remove.
9171 (count_next_character): Use std::vector.
9172 (print_converted_chars_to_obstack): Likewise.
9173 (generic_printstr): Likewise.
9175 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
9177 * xml-support.h (struct gdb_xml_value): Add constructor.
9178 <value>: Change type to unique_xmalloc_ptr.
9179 (gdb_xml_value_s): Remove typedef.
9180 (DEF_VEC_O (gdb_xml_value_s)): Remove.
9181 (gdb_xml_element_start_handler): Change parameter type to
9183 (xml_find_attribute): Likewise.
9184 * xml-support.c (xml_find_attribute): Change parameter type to
9185 std::vector and adjust.
9186 (gdb_xml_values_cleanup): Remove.
9187 (gdb_xml_parser::start_element): Adjust to std::vector.
9188 (xinclude_start_include): Change paraeter type to std::vector
9190 * btrace.c (check_xml_btrace_version): Likewise.
9191 (parse_xml_btrace_block): Likewise.
9192 (parse_xml_btrace_pt_config_cpu): Likewise.
9193 (parse_xml_btrace_pt): Likewise.
9194 (parse_xml_btrace_conf_bts): Likewise.
9195 (parse_xml_btrace_conf_pt): Likewise.
9196 * memory-map.c (memory_map_start_memory): Likewise.
9197 (memory_map_start_property): Likewise.
9198 * osdata.c (osdata_start_osdata): Likewise.
9199 (osdata_start_item): Likewise.
9200 (osdata_start_column): Likewise.
9201 * remote.c (start_thread): Likewise.
9202 * solib-aix.c (library_list_start_library): Likewise.
9203 (library_list_start_list): Likewise.
9204 * solib-svr4.c (library_list_start_library): Likewise.
9205 (svr4_library_list_start_list): Likewise.
9206 * solib-target.c (library_list_start_segment): Likewise.
9207 (library_list_start_section): Likewise.
9208 (library_list_start_library): Likewise.
9209 (library_list_start_list): Likewise.
9210 * tracepoint.c (traceframe_info_start_memory): Likewise.
9211 (traceframe_info_start_tvar): Likewise.
9212 * xml-syscall.c (syscall_start_syscall): Likewise.
9213 * xml-tdesc.c (tdesc_start_target): Likewise.
9214 (tdesc_start_feature): Likewise.
9215 (tdesc_start_reg): Likewise.
9216 (tdesc_start_union): Likewise.
9217 (tdesc_start_struct): Likewise.
9218 (tdesc_start_flags): Likewise.
9219 (tdesc_start_enum): Likewise.
9220 (tdesc_start_field): Likewise.
9221 (tdesc_start_enum_value): Likewise.
9222 (tdesc_start_vector): Likewise.
9224 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
9226 * extension.h (struct xmethod_worker) <clone>: Remove.
9227 * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
9229 (python_xmethod_worker::clone): Remove.
9230 * valops.c (find_overload_match): Use std::move instead of
9233 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
9235 * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
9236 (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
9237 <free_xmethod_worker_data>: Remove.
9238 <get_matching_xmethod_workers>: Chance VEC to std::vector.
9239 <get_xmethod_arg_types>: Remove.
9240 <get_xmethod_result_type>: Remove.
9241 <invoke_xmethod>: Remove.
9242 * extension.c (new_xmethod_worker): Remove.
9243 (clone_xmethod_worker): Remove.
9244 (get_matching_xmethod_workers): Return void, pass std::vector by
9246 (get_xmethod_arg_types): Rename to...
9247 (xmethod_worker::get_arg_types): ... this, and adjust.
9248 (get_xmethod_result_type): Rename to...
9249 (xmethod_worker::get_result_type): ... this, and adjust.
9250 (invoke_xmethod): Remove.
9251 (free_xmethod_worker): Remove.
9252 (free_xmethod_worker_vec): Remove.
9253 * extension.h (enum ext_lang_rc): Move here from
9255 (struct xmethod_worker): Add constructor and destructor.
9258 <invoke, clone, do_get_result_type, do_get_arg_types>: New
9259 virtual pure methods.
9260 <get_arg_types, get_result_type>: New methods.
9261 (xmethod_worker_ptr): Remove typedef.
9262 (DEF_VEC_P (xmethod_worker_ptr)): Remove.
9263 (xmethod_worker_vec): Remove typedef.
9264 (xmethod_worker_up): New typedef.
9265 (invoke_xmethod): Remove.
9266 (clone_xmethod_worker): Remove.
9267 (free_xmethod_worker): Remove.
9268 (free_xmethod_worker_vec): Remove.
9269 (get_xmethod_arg_types): Remove.
9270 (get_xmethod_result_type): Remove.
9271 * valops.c (find_method_list): Use std::vector, don't use
9272 intermediate vector.
9273 (value_find_oload_method_list): Use std::vector.
9274 (find_overload_match): Use std::vector.
9275 (find_oload_champ): Use std::vector.
9276 * value.c (value_free): Use operator delete.
9277 (value_of_xmethod): Rename to...
9278 (value_from_xmethod): ... this. Don't assign
9279 xmethod_worker::value, take rvalue-reference.
9280 (result_type_of_xmethod): Adjust.
9281 (call_xmethod): Adjust.
9282 * value.h: Include extension.h.
9283 (struct xmethod_worker): Don't forward-declare.
9284 (value_of_xmethod): Rename to...
9285 (value_from_xmethod): ... this, take rvalue-reference.
9286 * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
9287 (struct python_xmethod_worker): ... this, add constructor and
9289 <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
9290 (gdbpy_free_xmethod_worker_data): Rename to...
9291 (python_xmethod_worker::~python_xmethod_worker): ... this and
9293 (gdbpy_clone_xmethod_worker_data): Rename to...
9294 (python_xmethod_worker::clone): ... this and adjust.
9295 (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
9297 (gdbpy_get_xmethod_arg_types): Rename to...
9298 (python_xmethod_worker::do_get_arg_types): ... this and adjust.
9299 (gdbpy_get_xmethod_result_type): Rename to...
9300 (python_xmethod_worker::do_get_result_type): ... this and
9302 (gdbpy_invoke_xmethod): Rename to...
9303 (python_xmethod_worker::invoke): ... this and adjust.
9304 (new_python_xmethod_worker): Rename to...
9305 (python_xmethod_worker::python_xmethod_worker): ... this and
9307 * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
9309 (gdbpy_free_xmethod_worker_data): Remove.
9310 (gdbpy_get_matching_xmethod_workers): Use std::vector.
9311 (gdbpy_get_xmethod_arg_types): Remove.
9312 (gdbpy_get_xmethod_result_type): Remove.
9313 (gdbpy_invoke_xmethod): Remove.
9314 * python/python.c (python_extension_ops): Remove obsolete
9317 2018-01-05 Pedro Alves <palves@redhat.com>
9320 * common/signals-state-save-restore.c
9321 (save_original_signals_state): New parameter 'quiet'. Warn if we
9322 find a custom handler preinstalled, instead of internal erroring.
9323 But only warn if !quiet.
9324 * common/signals-state-save-restore.h
9325 (save_original_signals_state): New parameter 'quiet'.
9326 * main.c (captured_main_1): Move save_original_signals_state call
9327 after option handling, and pass QUIET.
9329 2018-01-05 Pedro Alves <palves@redhat.com>
9331 * spu-tdep.c (spu_catch_start): Pass
9332 symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
9334 2018-01-05 Pedro Alves <palves@redhat.com>
9337 * ada-lang.c (literal_symbol_name_matcher): New function.
9338 (ada_get_symbol_name_matcher): Use it for
9339 symbol_name_match_type::SEARCH_NAME.
9340 * block.c (block_lookup_symbol): New parameter 'match_type'. Pass
9341 it down instead of assuming symbol_name_match_type::FULL.
9342 * block.h (block_lookup_symbol): New parameter 'match_type'.
9343 * c-valprint.c (print_unpacked_pointer): Use
9344 lookup_symbol_search_name instead of lookup_symbol.
9345 * compile/compile-object-load.c (get_out_value_type): Pass down
9346 symbol_name_match_type::SEARCH_NAME.
9347 * cp-namespace.c (cp_basic_lookup_symbol): Pass down
9348 symbol_name_match_type::FULL.
9349 * cp-support.c (cp_get_symbol_name_matcher): Handle
9350 symbol_name_match_type::SEARCH_NAME.
9351 * infrun.c (insert_exception_resume_breakpoint): Use
9352 lookup_symbol_search_name.
9353 * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
9354 * psymtab.c (maintenance_check_psymtabs): Use
9355 symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
9356 * stack.c (print_frame_args): Use lookup_symbol_search_name and
9358 * symtab.c (lookup_local_symbol): Don't demangle the lookup name
9359 if symbol_name_match_type::SEARCH_NAME.
9360 (lookup_symbol_in_language): Pass down
9361 symbol_name_match_type::FULL.
9362 (lookup_symbol_search_name): New.
9363 (lookup_language_this): Pass down
9364 symbol_name_match_type::SEARCH_NAME.
9365 (lookup_symbol_aux, lookup_local_symbol): New parameter
9366 'match_type'. Pass it down.
9367 * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
9368 (lookup_symbol_search_name): New declaration.
9369 (lookup_symbol_in_block): New 'match_type' parameter.
9371 2018-01-05 Pedro Alves <palves@redhat.com>
9374 * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
9376 (ada_lookup_symbol): Reimplement in terms of
9377 ada_lookup_symbol_list, bits factored out from
9378 ada_lookup_encoded_symbol.
9380 2018-01-05 Joel Brobecker <brobecker@adacore.com>
9382 * ada-exp.y (write_object_renaming): When subscripting an array
9383 using a symbol as the index, pass the block in call to
9384 ada_lookup_encoded_symbol when looking that symbol up.
9386 2018-01-05 Jerome Guitton <guitton@adacore.com>
9388 * ada-lang.c (ada_array_length): Use ada_index_type instead of
9391 2018-01-05 Joel Brobecker <brobecker@adacore.com>
9393 * ada-lang.c (ada_to_fixed_value_create): Add handling of
9394 the case where VALUE_LVAL (val0) is not lval_memory.
9396 2018-01-05 Xavier Roirand <roirand@adacore.com>
9398 * ada-valprint.c (print_optional_low_bound): Handle
9399 character-indexed array printing like boolean-indexed array
9402 2018-01-05 Joel Brobecker <brobecker@adacore.com>
9404 * NEWS: Create a new section for the next release branch.
9405 Rename the section of the current branch, now that it has
9408 2018-01-05 Joel Brobecker <brobecker@adacore.com>
9410 GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
9411 * version.in: Bump version to 8.1.50.DATE-git.
9413 2018-01-03 Xavier Roirand <roirand@adacore.com>
9415 * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
9417 * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
9419 (default_exception_support_info) <catch_handlers_sym>: Add field.
9420 (exception_support_info_fallback) <catch_handlers_sym>: Add field.
9421 (ada_exception_name_addr_1): Add "catch handlers" handling.
9422 (ada_exception_catchpoint_cond_string) <ex>: New parameter.
9424 (create_excep_cond_exprs) <ex>: Add parameter.
9425 (re_set_exception): Update create_excep_cond_exprs call.
9426 (print_it_exception, print_one_exception, print_mention_exception)
9427 (print_recreate_exception): Add "catch handler" handling.
9428 (allocate_location_catch_handlers, re_set_catch_handlers)
9429 (check_status_catch_handlers, print_it_catch_handlers)
9430 (print_one_catch_handlers, print_mention_catch_handlers)
9431 (print_recreate_catch_handlers): New function.
9432 (catch_handlers_breakpoint_ops): New variable.
9433 (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
9434 Add parameter. Add "catch handler" handling.
9435 (ada_exception_sym_name, ada_exception_breakpoint_ops):
9436 Add "catch handler" handling.
9437 (ada_exception_catchpoint_cond_string): Add "catch handler"
9439 (create_ada_exception_catchpoint): Update create_excep_cond_exprs
9441 (catch_ada_handlers_command): New function.
9442 (initialize_ada_catchpoint_ops): Initialize "catch handlers"
9443 operations structure.
9444 (_initialize_ada_language): Add "catch handlers" command entry.
9445 * NEWS: Document "catch handlers" feature.
9447 2018-01-02 Joel Brobecker <brobecker@adacore.com>
9449 * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
9450 account when creating the array type of the slice.
9451 (ada_value_slice): Likewise.
9453 2018-01-02 Joel Brobecker <brobecker@adacore.com>
9455 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
9457 (create_array_type_with_stride): Add byte_stride_prop parameter.
9458 * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
9459 New parameter. Update all callers in this file.
9460 (array_type_has_dynamic_stride): New function.
9461 (is_dynamic_type_internal, resolve_dynamic_array): Add handling
9462 of arrays with dynamic byte strides.
9463 * dwarf2read.c (read_array_type): Add support for dynamic
9464 DW_AT_byte_stride attributes.
9466 2018-01-02 Joel Brobecker <brobecker@adacore.com>
9468 * dwarf2read.c (read_unspecified_type): Treat
9469 DW_TAG_enumeration_type DIEs from Ada units as stubs.
9471 2018-01-01 Joel Brobecker <brobecker@adacore.com>
9473 Update copyright year range in all GDB files.
9475 2018-01-01 Joel Brobecker <brobecker@adacore.com>
9477 * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
9478 and gdb/testsuite/gdb.base/step-line.c.
9480 2018-01-01 Joel Brobecker <brobecker@adacore.com>
9482 * copyright.py (main): Dump the contents of
9483 MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
9484 even if BY_HAND is empty.
9486 2018-01-01 Joel Brobecker <brobecker@adacore.com>
9488 * top.c (print_gdb_version): Update Copyright year in version
9491 2018-01-01 Joel Brobecker <brobecker@adacore.com>
9493 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
9495 For older changes see ChangeLog-2017.
9501 version-control: never