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[ARM] Update bfd's Tag_CPU_arch knowledge
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
41206e32
JB		 12018-06-29 Joel Brobecker <brobecker@adacore.com>
2
3 * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Add missing
4 parameter in call to amd64_target_description.
5 * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
6 * amd64-fbsd-tdep.c (amd64fbsd_core_read_description)
7 (amd64fbsd_init_abi): Likewise.
8 * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Likewise.
9 * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
10 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
11 * amd64-fbsd-nat.c (amd64_fbsd_nat_target): Likewise.
12
de52b960
PA		 132018-06-29 Pedro Alves <palves@redhat.com>
14
15 * gdb/amd64-tdep.h (amd64_create_target_description): Add
16 "segments" parameter.
17 * gdb/amd64-tdep.c (amd64_none_init_abi, amd64_x32_none_init_abi)
18 (_initialize_amd64_tdep): Update call to
19 amd64_create_target_description.
20 (amd64_target_description): Add "segments" parameter. Adjust
21 the implementation to use it.
22 * gdb/amd64-linux-tdep.c (amd64_linux_read_description): Update
23 call to amd64_create_target_description.
24 * gdb/amd64-windows-tdep.c (amd64_windows_init_abi): Likewise.
25 * gdb/arch/amd64.h (amd64_create_target_description): Add
26 "segments" register.
27 * gdb/arch/amd64.c (amd64_create_target_description): Add
28 "segments" parameter. Call create_feature_i386_64bit_segments
29 only if SEGMENTS is true.
30 * gdb/gdbserver/win32-i386-low.c (i386_arch_setup): Update
31 call to amd64_create_target_description.
32
75acb486
PA		 332018-06-29 Pedro Alves <palves@redhat.com>
34
35 * thread.c (thread_target_id_str): New, factored out from ...
36 (print_thread_info_1): ... here. Use it to compute the max
37 "Target Id" column width.
38
c76a8ea3
PA		 392018-06-29 Pedro Alves <palves@redhat.com>
40
41 * remote.c (remote_target::extra_thread_info): Delete
42 'display_buf' and 'n' locals. from the cache, regardless of
43 packet mechanims is in use. Use cache for qThreadExtra and qP
44 methods too.
45
cd2bb709
PA		 462018-06-29 Pedro Alves <palves@redhat.com>
47
48 * blockframe.c (find_pc_sect_containing_function): New function.
49 * breakpoint.c (print_breakpoint_location): Don't call
50 find_pc_sect_function.
51 * linespec.c (create_sals_line_offset): Record the location's
52 symbol in the sal.
53 * linespec.c (convert_address_location_to_sals): Fill in sal's
54 symbol with find_pc_sect_containing_function.
55 * symtab.c (find_function_start_sal): Rename to ...
56 (find_function_start_sal_1): ... this.
57 (find_function_start_sal): Reimplement as wrapper around
58 find_function_start_sal_1, and use
59 find_pc_sect_containing_function to fill in the sal's symbol.
60 (find_function_start_sal(symbol*, bool)): Adjust.
61 * symtab.h (find_pc_function, find_pc_sect_function): Adjust
62 comments.
63 (find_pc_sect_containing_function): Declare.
64
991ff292
PA		 652018-06-29 Pedro Alves <palves@redhat.com>
66
67 * inline-frame.c (stopped_by_user_bp_inline_frame): Return
68 true if the the location has no symbol.
69
44cee4fd
TT		 702018-06-28 Tom Tromey <tom@tromey.com>
71
72 * NEWS: Mention --enable-codesign.
73 * silent-rules.mk (ECHO_SIGN): New variable.
74 * configure.ac: Add --enable-codesign.
75 * configure: Rebuild.
76 * Makefile.in (CODESIGN, CODESIGN_CERT): New variables.
77 (gdb$(EXEEXT)): Optionally invoke codesign.
78
f2ffa92b
PA		 792018-06-28 Pedro Alves <palves@redhat.com>
80
81 * gdbthread.h (struct thread_suspend_state) <stop_pc>: Extend
82 comments.
83 (switch_to_thread_no_regs): Adjust comment.
84 * infcmd.c (stop_pc): Delete.
85 (post_create_inferior, info_program_command): Replace references
86 to stop_pc with references to thread_info->suspend.stop_pc.
87 * inferior.h (stop_pc): Delete declaration.
88 * infrun.c (proceed, handle_syscall_event, fill_in_stop_func)
89 (handle_inferior_event_1, handle_signal_stop)
90 (process_event_stop_test, keep_going_stepped_thread)
91 (handle_step_into_function, handle_step_into_function_backward)
92 (print_stop_location): Replace references to stop_pc with
93 references to thread_info->suspend.stop_pc.
94 (struct infcall_suspend_state) <stop_pc>: Delete field.
95 (save_infcall_suspend_state, restore_infcall_suspend_state):
96 Remove references to inf_stat->stop_pc.
97 * linux-fork.c (fork_load_infrun_state): Likewise.
98 * record-btrace.c (record_btrace_set_replay): Likewise.
99 * record-full.c (record_full_goto_entry): Likewise.
100 * remote.c (print_one_stopped_thread): Likewise.
101 * target.c (target_resume): Extend comment.
102 * thread.c (set_executing_thread): New.
103 (set_executing): Use it.
104 (switch_to_thread_no_regs, switch_to_no_thread, switch_to_thread):
105 Remove references to stop_pc.
106
ecdc3a72
PA		 1072018-06-28 Pedro Alves <palves@redhat.com>
108
109 * infrun.c (handle_inferior_event_1) <TARGET_WAITKIND_EXECD>:
110 Moving fetching stop_pc until after ecs->event_thread is refreshed.
111
d95d3aef
TT		 1122018-06-28 Tom Tromey <tom@tromey.com>
113
114 * coffread.c (coff_symfile_finish): Update.
115 * xcoffread.c (xcoff_symfile_finish): Update.
116 * elfread.c (elf_symfile_finish): Update.
117 * symfile.h (dwarf2_free_objfile): Don't declare.
118 * dwarf2read.c (_initialize_dwarf2_read): Use
119 register_objfile_data_with_cleanup.
120 (dwarf2_free_objfile): Now static. Change signature.
121
291f9a96
PT		 1222018-06-28 Petr Tesarik <ptesarik@suse.cz>
123
124 * symfile.c (add_symbol_file_command, _initialize_symfile): Add
125 option "-o" to add-symbol-file-load to add an offset to each
126 section's load address.
127 * symfile.c (set_objfile_default_section_offset): New function.
128
d81a3eaf
PT		 1292018-06-28 Petr Tesarik <ptesarik@suse.cz>
130
131 * symfile.c (add_symbol_file_command): Make sure that sections
132 with the same name are sorted in the same order.
133
ed6dfe51
PT		 1342018-06-28 Petr Tesarik <ptesarik@suse.cz>
135
136 * symfile.c (add_symbol_file_command, _initialize_symfile): Do not
137 require the second argument. If omitted, load sections at the
138 addresses specified in the file.
139
d4d429d5
PT		 1402018-06-28 Petr Tesarik <ptesarik@suse.cz>
141
142 * symfile.c (symbol_file_command, symbol_file_add_main_1)
143 (_initialize_symfile): Add option "-o" to symbol-file to add an
144 offset to each section of the symbol file.
145
39b27ab6
PT		 1462018-06-28 Petr Tesarik <ptesarik@suse.cz>
147
148 * MAINTAINERS (Write After Approval): Add Petr Tesarik.
149
41827fc3
TT		 1502018-06-27 Tom Tromey <tom@tromey.com>
151
152 * stack.c (_initialize_stack): Update "func" help text.
153
0c6aef22
TT		 1542018-06-27 Tom Tromey <tom@tromey.com>
155
156 * python/py-unwind.c (unwind_info_object) <saved_regs>: Now a
157 std::vector.
158 (unwind_infopy_str, pyuw_create_unwind_info)
159 (unwind_infopy_add_saved_register, pyuw_sniffer)
160 (unwind_infopy_dealloc, unwind_infopy_add_saved_register):
161 Update.
162 (struct saved_reg): Add constructor.
163 <value>: Now a gdbpy_ref<>.
164
63177289
TT		 1652018-06-27 Tom Tromey <tom@tromey.com>
166
167 * machoread.c (macho_symfile_read): Define "symbol_table" earlier.
168
e76f78a0
SM		 1692018-06-27 Simon Marchi <simon.marchi@ericsson.com>
170
171 * gdb-gdb.py.in: Format using autopep8.
172
9a14af7b
SM		 1732018-06-27 Simon Marchi <simon.marchi@ericsson.com>
174
175 * gdb-gdb.py.in (CoreAddrPrettyPrinter): New class.
176 (type_lookup_function): Recognize CORE_ADDR values.
177
189366cd
SM		 1782018-06-27 Simon Marchi <simon.marchi@ericsson.com>
179
180 * gdb-gdb.py.in (StructMainTypePrettyPrinter) <to_string>: Don't
181 print tag_name.
182
68ad5fb9
SM		 1832018-06-27 Simon Marchi <simon.marchi@ericsson.com>
184
185 * gdb-gdb.py.in (TypeFlag) <__cmp__>: Remove.
186 <__lt__>: Add.
187
141ec9f6
SM		 1882018-06-27 Simon Marchi <simon.marchi@ericsson.com>
189
190 * gdb-gdb.py: Move to...
191 * gdb-gdb.py.in: ... here.
192 * configure.ac (AC_CONFIG_FILES): Add gdb-gdb.py.
193 * Makefile.in (all): Add gdb-gdb.gdb and gdb-gdb.py as
194 dependencies.
195 (distclean): Remove gdb-gdb.py when cleaning.
196 (gdb-gdb.py, gdb-gdb.gdb): New rules.
197 * configure: Re-generate.
198
4c4e7ad4
PA		 1992018-06-27 Pedro Alves <palves@redhat.com>
200
201 * proc-service.c (get_ps_regcache): New.
202 (ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
203 (ps_lsetfpregs): Use it.
204
7ab6656f
OJ		 2052018-06-27 Omair Javaid <omair.javaid@linaro.org>
206
207 PR gdb/21695
208 * dwarf2read.c (lnp_state_machine::check_line_address): Update declaration.
209 (dwarf_decode_lines_1): Adjust.
210
bd583225
SM		 2112018-06-27 Simon Marchi <simon.marchi@ericsson.com>
212
213 * fbsd-nat.h (class fbsd_nat_target) <find_memory_regions>: Add
214 override.
215 <info_proc>: Likewise.
216
9a325b7b
JB		 2172018-06-26 Joel Brobecker <brobecker@adacore.com>
218
219 * windows-nat.c (do_windows_fetch_inferior_registers): Rename
220 to windows_fetch_one_register, and only handle the case of
221 fetching one register. Move the code that reloads the context
222 and iterates over all registers if R is negative to...
223 (windows_nat_target::fetch_registers): ... here.
224 (do_windows_store_inferior_registers): Rename to
225 windows_store_one_register, and only handle the case of storing
226 one register. Move the code that handles the case where r is
227 negative to...
228 (windows_nat_target::store_registers) ... here.
229
a33ccfc7
TT		 2302018-06-26 Tom Tromey <tom@tromey.com>
231
232 PR rust/22574:
233 * typeprint.c (whatis_exp): Allow ptype/o for Rust.
234 * rust-lang.c (rust_print_struct_def): Add podata parameter.
235 Update.
236 (rust_internal_print_type): Add podata parameter.
237 (rust_print_type): Update.
238
e0c547d1
TT		 2392018-06-26 Tom Tromey <tom@tromey.com>
240
241 * typeprint.h (struct print_offset_data) <update, finish,
242 maybe_print_hole>: New methods.
243 <indentation>: New constant.
244 * typeprint.c (print_offset_data::indentation): Define.
245 (print_offset_data::maybe_print_hole, print_offset_data::update)
246 (print_offset_data::finish): Move from c-typeprint.c and rename.
247 * c-typeprint.c (OFFSET_SPC_LEN): Remove.
248 (print_spaces_filtered_with_print_options): Update.
249 (c_print_type_union_field_offset, maybe_print_hole)
250 (c_print_type_struct_field_offset): Move to typeprint.c and
251 rename.
252 (c_type_print_base_struct_union): Update.
253
75cbc781
PA		 2542018-06-25 Pedro Alves <palves@redhat.com>
255
256 * gdbthread.h (thread_info_ref, delete_thread)
257 (delete_thread_silent, first_thread_of_inferior)
258 (any_thread_of_inferior, switch_to_thread)
259 (enable_thread_stack_temporaries)
260 (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
261 (get_last_thread_stack_temporary)
262 (value_in_thread_stack_temporaries, can_access_registers_thread):
263 Spell out "struct thread_info" instead of just "thread_info".
264 * inferior.h (notice_new_inferior): Likewise.
265
b7a08269
PA		 2662018-06-25 Pedro Alves <palves@redhat.com>
267
268 * windows-nat.c (windows_delete_thread): Use find_thread_ptid and
269 pass thread_info pointer to delete_thread.
270 (windows_nat_target::detach): Pass inferior pointer to
271 detach_inferior.
272 * aix-thread.c (sync_threadlists): Pass thread_info pointer to
273 delete_thread.
274 * bsd-kvm.c (bsd_kvm_target::close): Use discard_all_inferiors.
275 * darwin-nat.c (darwin_check_new_threads): Use find_thread_ptid
276 and pass a thread_info pointer to delete_thread.
277 * fbsd-nat.c (fbsd_nat_target::wait): Use find_thread_ptid and
278 pass thread_info pointer to delete_thread.
279 * go32-nat.c (go32_nat_target::mourn_inferior): Remove
280 delete_thread_silent call.
281 * procfs.c (procfs_target::detach): Pass inferior pointer to
282 detach_inferior.
283 (procfs_target::wait): Pass thread_info pointer to delete_thread.
284 * remote-sim.c (gdbsim_target::mourn_inferior): Remove
285 delete_thread_silent call.
286 * windows-nat.c (windows_delete_thread): Use find_thread_ptid and
287 pass thread_info pointer to delete_thread.
288 (windows_nat_target::detach): Pass inferior pointer to
289 delete_inferior.
290
8e7767e3
AH		 2912018-06-22 Alan Hayward <alan.hayward@arm.com>
292
293 * regcache.c (readable_regcache::read_part): Fix asserts.
294 (reg_buffer::raw_collect_part): New function.
295 (regcache::write_part): Fix asserts.
296 (reg_buffer::raw_supply_part): New function.
297 (regcache::transfer_regset_register): New helper function.
298 (regcache::transfer_regset): Call new functions.
299 (regcache_supply_regset): Use gdb_byte*.
300 (regcache::supply_regset): Likewise.
301 (regcache_collect_regset): Likewise.
302 (regcache::collect_regset): Likewise.
303 * regcache.h (reg_buffer::raw_collect_part): New declaration.
304 (reg_buffer::raw_supply_part): Likewise.
305 (regcache::transfer_regset_register): Likewise.
306 (regcache::transfer_regset): Use gdb_byte*.
307
bfd60e34
AH		 3082018-06-22 Alan Hayward <alan.hayward@arm.com>
309
310 * nat/aarch64-sve-linux-ptrace.h (HAS_SVE_STATE): Use &.
311
00431a78
PA		 3122018-06-21 Pedro Alves <palves@redhat.com>
313
314 * ada-lang.h (ada_get_task_number): Take a thread_info pointer
315 instead of a ptid_t. All callers adjusted.
316 * ada-tasks.c (ada_get_task_number): Likewise. All callers
317 adjusted.
318 (print_ada_task_info, display_current_task_id, task_command_1):
319 Adjust.
320 * breakpoint.c (watchpoint_in_thread_scope): Adjust to use
321 inferior_thread.
322 (breakpoint_kind): Adjust.
323 (remove_breakpoints_pid): Rename to ...
324 (remove_breakpoints_inf): ... this. Adjust to take an inferior
325 pointer. All callers adjusted.
326 (bpstat_clear_actions): Use inferior_thread.
327 (get_bpstat_thread): New.
328 (bpstat_do_actions): Use it.
329 (bpstat_check_breakpoint_conditions, bpstat_stop_status): Adjust
330 to take a thread_info pointer. All callers adjusted.
331 (set_longjmp_breakpoint_for_call_dummy, set_momentary_breakpoint)
332 (breakpoint_re_set_thread): Use inferior_thread.
333 * breakpoint.h (struct inferior): Forward declare.
334 (bpstat_stop_status): Update.
335 (remove_breakpoints_pid): Delete.
336 (remove_breakpoints_inf): New.
337 * bsd-uthread.c (bsd_uthread_target::wait)
338 (bsd_uthread_target::update_thread_list): Use find_thread_ptid.
339 * btrace.c (btrace_add_pc, btrace_enable, btrace_fetch)
340 (maint_btrace_packet_history_cmd)
341 (maint_btrace_clear_packet_history_cmd): Adjust.
342 (maint_btrace_clear_cmd, maint_info_btrace_cmd): Adjust to use
343 inferior_thread.
344 * cli/cli-interp.c: Include "inferior.h".
345 * common/refcounted-object.h (struct
346 refcounted_object_ref_policy): New.
347 * compile/compile-object-load.c: Include gdbthread.h.
348 (store_regs): Use inferior_thread.
349 * corelow.c (core_target::close): Use current_inferior.
350 (core_target_open): Adjust to use first_thread_of_inferior and use
351 the current inferior.
352 * ctf.c (ctf_target::close): Adjust to use current_inferior.
353 * dummy-frame.c (dummy_frame_id) <ptid>: Delete, replaced by ...
354 <thread>: ... this new field. All references adjusted.
355 (dummy_frame_pop, dummy_frame_discard, register_dummy_frame_dtor):
356 Take a thread_info pointer instead of a ptid_t.
357 * dummy-frame.h (dummy_frame_push, dummy_frame_pop)
358 (dummy_frame_discard, register_dummy_frame_dtor): Take a
359 thread_info pointer instead of a ptid_t.
360 * elfread.c: Include "inferior.h".
361 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop):
362 Use inferior_thread.
363 * eval.c (evaluate_subexp): Likewise.
364 * frame.c (frame_pop, has_stack_frames, find_frame_sal): Use
365 inferior_thread.
366 * gdb_proc_service.h (struct thread_info): Forward declare.
367 (struct ps_prochandle) <ptid>: Delete, replaced by ...
368 <thread>: ... this new field. All references adjusted.
369 * gdbarch.h, gdbarch.c: Regenerate.
370 * gdbarch.sh (get_syscall_number): Replace 'ptid' parameter with a
371 'thread' parameter. All implementations and callers adjusted.
372 * gdbthread.h (thread_info) <set_running>: New method.
373 (delete_thread, delete_thread_silent): Take a thread_info pointer
374 instead of a ptid.
375 (global_thread_id_to_ptid, ptid_to_global_thread_id): Delete.
376 (first_thread_of_process): Delete, replaced by ...
377 (first_thread_of_inferior): ... this new function. All callers
378 adjusted.
379 (any_live_thread_of_process): Delete, replaced by ...
380 (any_live_thread_of_inferior): ... this new function. All callers
381 adjusted.
382 (switch_to_thread, switch_to_no_thread): Declare.
383 (is_executing): Delete.
384 (enable_thread_stack_temporaries): Update comment.
385 <enable_thread_stack_temporaries>: Take a thread_info pointer
386 instead of a ptid_t. Incref the thread.
387 <~enable_thread_stack_temporaries>: Decref the thread.
388 <m_ptid>: Delete
389 <m_thr>: New.
390 (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
391 (get_last_thread_stack_temporary)
392 (value_in_thread_stack_temporaries, can_access_registers_thread):
393 Take a thread_info pointer instead of a ptid_t. All callers
394 adjusted.
395 * infcall.c (get_call_return_value): Use inferior_thread.
396 (run_inferior_call): Work with thread pointers instead of ptid_t.
397 (call_function_by_hand_dummy): Work with thread pointers instead
398 of ptid_t. Use thread_info_ref.
399 * infcmd.c (proceed_thread_callback): Access thread's state
400 directly.
401 (ensure_valid_thread, ensure_not_running): Use inferior_thread,
402 access thread's state directly.
403 (continue_command): Use inferior_thread.
404 (info_program_command): Use find_thread_ptid and access thread
405 state directly.
406 (proceed_after_attach_callback): Use thread state directly.
407 (notice_new_inferior): Take a thread_info pointer instead of a
408 ptid_t. All callers adjusted.
409 (exit_inferior): Take an inferior pointer instead of a pid. All
410 callers adjusted.
411 (exit_inferior_silent): New.
412 (detach_inferior): Delete.
413 (valid_gdb_inferior_id, pid_to_gdb_inferior_id)
414 (gdb_inferior_id_to_pid, in_inferior_list): Delete.
415 (detach_inferior_command, kill_inferior_command): Use
416 find_inferior_id instead of valid_gdb_inferior_id and
417 gdb_inferior_id_to_pid.
418 (inferior_command): Use inferior and thread pointers.
419 * inferior.h (struct thread_info): Forward declare.
420 (notice_new_inferior): Take a thread_info pointer instead of a
421 ptid_t. All callers adjusted.
422 (detach_inferior): Delete declaration.
423 (exit_inferior, exit_inferior_silent): Take an inferior pointer
424 instead of a pid. All callers adjusted.
425 (gdb_inferior_id_to_pid, pid_to_gdb_inferior_id, in_inferior_list)
426 (valid_gdb_inferior_id): Delete.
427 * infrun.c (follow_fork_inferior, proceed_after_vfork_done)
428 (handle_vfork_child_exec_or_exit, follow_exec): Adjust.
429 (struct displaced_step_inferior_state) <pid>: Delete, replaced by
430 ...
431 <inf>: ... this new field.
432 <step_ptid>: Delete, replaced by ...
433 <step_thread>: ... this new field.
434 (get_displaced_stepping_state): Take an inferior pointer instead
435 of a pid. All callers adjusted.
436 (displaced_step_in_progress_any_inferior): Adjust.
437 (displaced_step_in_progress_thread): Take a thread pointer instead
438 of a ptid_t. All callers adjusted.
439 (displaced_step_in_progress, add_displaced_stepping_state): Take
440 an inferior pointer instead of a pid. All callers adjusted.
441 (get_displaced_step_closure_by_addr): Adjust.
442 (remove_displaced_stepping_state): Take an inferior pointer
443 instead of a pid. All callers adjusted.
444 (displaced_step_prepare_throw, displaced_step_prepare)
445 (displaced_step_fixup): Take a thread pointer instead of a ptid_t.
446 All callers adjusted.
447 (start_step_over): Adjust.
448 (infrun_thread_ptid_changed): Remove bit updating ptids in the
449 displaced step queue.
450 (do_target_resume): Adjust.
451 (fetch_inferior_event): Use inferior_thread.
452 (context_switch, get_inferior_stop_soon): Take an
453 execution_control_state pointer instead of a ptid_t. All callers
454 adjusted.
455 (switch_to_thread_cleanup): Delete.
456 (stop_all_threads): Use scoped_restore_current_thread.
457 * inline-frame.c: Include "gdbthread.h".
458 (inline_state) <inline_state>: Take a thread pointer instead of a
459 ptid_t. All callers adjusted.
460 <ptid>: Delete, replaced by ...
461 <thread>: ... this new field.
462 (find_inline_frame_state): Take a thread pointer instead of a
463 ptid_t. All callers adjusted.
464 (skip_inline_frames, step_into_inline_frame)
465 (inline_skipped_frames, inline_skipped_symbol): Take a thread
466 pointer instead of a ptid_t. All callers adjusted.
467 * inline-frame.h (skip_inline_frames, step_into_inline_frame)
468 (inline_skipped_frames, inline_skipped_symbol): Likewise.
469 * linux-fork.c (delete_checkpoint_command): Adjust to use thread
470 pointers directly.
471 * linux-nat.c (get_detach_signal): Likewise.
472 * linux-thread-db.c (thread_from_lwp): New 'stopped' parameter.
473 (thread_db_notice_clone): Adjust.
474 (thread_db_find_new_threads_silently)
475 (thread_db_find_new_threads_2, thread_db_find_new_threads_1): Take
476 a thread pointer instead of a ptid_t. All callers adjusted.
477 * mi/mi-cmd-var.c: Include "inferior.h".
478 (mi_cmd_var_update_iter): Update to use thread pointers.
479 * mi/mi-interp.c (mi_new_thread): Update to use the thread's
480 inferior directly.
481 (mi_output_running_pid, mi_inferior_count): Delete, bits factored
482 out to ...
483 (mi_output_running): ... this new function.
484 (mi_on_resume_1): Adjust to use it.
485 (mi_user_selected_context_changed): Adjust to use inferior_thread.
486 * mi/mi-main.c (proceed_thread): Adjust to use thread pointers
487 directly.
488 (interrupt_thread_callback): : Adjust to use thread and inferior
489 pointers.
490 * proc-service.c: Include "gdbthread.h".
491 (ps_pglobal_lookup): Adjust to use the thread's inferior directly.
492 * progspace-and-thread.c: Include "inferior.h".
493 * progspace.c: Include "inferior.h".
494 * python/py-exitedevent.c (create_exited_event_object): Adjust to
495 hold a reference to an inferior_object.
496 * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust to use
497 inferior_thread.
498 * python/py-inferior.c (struct inferior_object): Give the type a
499 tag name instead of a typedef.
500 (python_on_normal_stop): No need to check if the current thread is
501 listed.
502 (inferior_to_inferior_object): Change return type to
503 inferior_object. All callers adjusted.
504 (find_thread_object): Delete, bits factored out to ...
505 (thread_to_thread_object): ... this new function.
506 * python/py-infthread.c (create_thread_object): Use
507 inferior_to_inferior_object.
508 (thpy_is_stopped): Use thread pointer directly.
509 (gdbpy_selected_thread): Use inferior_thread.
510 * python/py-record-btrace.c (btpy_list_object) <ptid>: Delete
511 field, replaced with ...
512 <thread>: ... this new field. All users adjusted.
513 (btpy_insn_or_gap_new): Drop const.
514 (btpy_list_new): Take a thread pointer instead of a ptid_t. All
515 callers adjusted.
516 * python/py-record.c: Include "gdbthread.h".
517 (recpy_insn_new, recpy_func_new): Take a thread pointer instead of
518 a ptid_t. All callers adjusted.
519 (gdbpy_current_recording): Use inferior_thread.
520 * python/py-record.h (recpy_record_object) <ptid>: Delete
521 field, replaced with ...
522 <thread>: ... this new field. All users adjusted.
523 (recpy_element_object) <ptid>: Delete
524 field, replaced with ...
525 <thread>: ... this new field. All users adjusted.
526 (recpy_insn_new, recpy_func_new): Take a thread pointer instead of
527 a ptid_t. All callers adjusted.
528 * python/py-threadevent.c: Include "gdbthread.h".
529 (get_event_thread): Use thread_to_thread_object.
530 * python/python-internal.h (struct inferior_object): Forward
531 declare.
532 (find_thread_object, find_inferior_object): Delete declarations.
533 (thread_to_thread_object, inferior_to_inferior_object): New
534 declarations.
535 * record-btrace.c: Include "inferior.h".
536 (require_btrace_thread): Use inferior_thread.
537 (record_btrace_frame_sniffer)
538 (record_btrace_tailcall_frame_sniffer): Use inferior_thread.
539 (get_thread_current_frame): Use scoped_restore_current_thread and
540 switch_to_thread.
541 (get_thread_current_frame): Use thread pointer directly.
542 (record_btrace_replay_at_breakpoint): Use thread's inferior
543 pointer directly.
544 * record-full.c: Include "inferior.h".
545 * regcache.c: Include "gdbthread.h".
546 (get_thread_arch_regcache): Use the inferior's address space
547 directly.
548 (get_thread_regcache, registers_changed_thread): New.
549 * regcache.h (get_thread_regcache(thread_info *thread)): New
550 overload.
551 (registers_changed_thread): New.
552 (remote_target) <remote_detach_1>: Swap order of parameters.
553 (remote_add_thread): <remote_add_thread>: Return the new thread.
554 (get_remote_thread_info(ptid_t)): New overload.
555 (remote_target::remote_notice_new_inferior): Use thread pointers
556 directly.
557 (remote_target::process_initial_stop_replies): Use
558 thread_info::set_running.
559 (remote_target::remote_detach_1, remote_target::detach)
560 (extended_remote_target::detach): Adjust.
561 * stack.c (frame_show_address): Use inferior_thread.
562 * target-debug.h (target_debug_print_thread_info_pp): New.
563 * target-delegates.c: Regenerate.
564 * target.c (default_thread_address_space): Delete.
565 (memory_xfer_partial_1): Use current_inferior.
566 (target_detach): Use current_inferior.
567 (target_thread_address_space): Delete.
568 (generic_mourn_inferior): Use current_inferior.
569 * target.h (struct target_ops) <thread_address_space>: Delete.
570 (target_thread_address_space): Delete.
571 * thread.c (init_thread_list): Use ALL_THREADS_SAFE. Use thread
572 pointers directly.
573 (delete_thread_1, delete_thread, delete_thread_silent): Take a
574 thread pointer instead of a ptid_t. Adjust all callers.
575 (ptid_to_global_thread_id, global_thread_id_to_ptid): Delete.
576 (first_thread_of_process): Delete, replaced by ...
577 (first_thread_of_inferior): ... this new function. All callers
578 adjusted.
579 (any_thread_of_process): Rename to ...
580 (any_thread_of_inferior): ... this, and take an inferior pointer.
581 (any_live_thread_of_process): Rename to ...
582 (any_live_thread_of_inferior): ... this, and take an inferior
583 pointer.
584 (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
585 (value_in_thread_stack_temporaries)
586 (get_last_thread_stack_temporary): Take a thread pointer instead
587 of a ptid_t. Adjust all callers.
588 (thread_info::set_running): New.
589 (validate_registers_access): Use inferior_thread.
590 (can_access_registers_ptid): Rename to ...
591 (can_access_registers_thread): ... this, and take a thread
592 pointer.
593 (print_thread_info_1): Adjust to compare thread pointers instead
594 of ptids.
595 (switch_to_no_thread, switch_to_thread): Make extern.
596 (scoped_restore_current_thread::~scoped_restore_current_thread):
597 Use m_thread pointer directly.
598 (scoped_restore_current_thread::scoped_restore_current_thread):
599 Use inferior_thread.
600 (thread_command): Use thread pointer directly.
601 (thread_num_make_value_helper): Use inferior_thread.
602 * top.c (execute_command): Use inferior_thread.
603 * tui/tui-interp.c: Include "inferior.h".
604 * varobj.c (varobj_create): Use inferior_thread.
605 (value_of_root_1): Use find_thread_global_id instead of
606 global_thread_id_to_ptid.
607
33bab475
AH		 6082018-06-21 Alan Hayward <alan.hayward@arm.com>
609
610 * regcache.c (readable_regcache::read_part): Avoid memcpy when
611 possible.
612 (regcache::write_part): Likewise.
613 (readable_regcache::cooked_read_part): Update comment.
614 (readable_regcache::cooked_write_part): Likewise.
615 * regcache.h: (readable_regcache::read_part): Likewise.
616 (regcache::write_part): Likewise.
617
8363f9d5
RB		 6182018-06-21 Richard Bunt <richard.bunt@arm.com>
619 Dirk Schubert <dirk.schubert@arm.com>
620
621 * aarch64-linux-nat.c (post_attach): New.
622 (aarch64_linux_nat_target::post_attach): Override post_attach to
623 record the number of hardware debug registers.
624
0d0b0ea2
TT		 6252018-06-20 Tom Tromey <tom@tromey.com>
626
627 * python/py-param.c (add_setshow_generic): Make parameters const.
628 (parmpy_init): Update.
629
302abd6e
SM		 6302018-06-20 Simon Marchi <simon.marchi@polymtl.ca>
631
632 * regcache.h (regcache_cooked_read_ftype): Rename to...
633 (register_read_ftype): ...this, change type to function_view.
634 (class reg_buffer) <save>: Remove src parameter.
635 (readonly_detached_regcache) <readonly_detached_regcache>: Make
636 parameter non-const in first overload. Remove src parameter in
637 second overload.
638 * regcache.c (do_cooked_read): Remove.
639 (readonly_detached_regcache::readonly_detached_regcache): Make
640 parameter non-const, adjust call to other constructor.
641 (reg_buffer::save): Remove src parameter.
642 * frame.c (do_frame_register_read): Remove.
643 (frame_save_as_regcache): Use lambda function.
644 * ppc-linux-tdep.c (ppu2spu_unwind_register): Change type of src
645 parameter to ppu2spu_data *.
646 (ppu2spu_sniffer): Use lambda function.
647
19f3f25f
SM		 6482018-06-20 Simon Marchi <simon.marchi@polymtl.ca>
649
650 * record-full.c (record_full_target::insert_breakpoint): Remove
651 "struct" keyword, add const.
652
d0ac1c44
SM		 6532018-06-19 Simon Marchi <simon.marchi@ericsson.com>
654
655 * common/common-defs.h (PACKAGE_NAME, PACKAGE_VERSION,
656 PACKAGE_STRING, PACKAGE_TARNAME): Undefine.
657 * configure.ac: Remove AC_PREREQ, add missing quoting.
658 * gnulib/configure.ac: Modernize usage of
659 AC_INIT/AM_INIT_AUTOMAKE. Remove AC_PREREQ.
660 * gnulib/update-gnulib.sh (AUTOCONF_VERSION): Bump to 2.69.
661 (AUTOMAKE_VERSION): Bump to 1.15.1.
662 * configure: Re-generate.
663 * config.in: Re-generate.
664 * aclocal.m4: Re-generate.
665 * gnulib/aclocal.m4: Re-generate.
666 * gnulib/config.in: Re-generate.
667 * gnulib/configure: Re-generate.
668 * gnulib/import/Makefile.in: Re-generate.
669
6ae50267
PA		 6702018-06-19 Pedro Alves <palves@redhat.com>
671
672 * minsyms.c (msym_prefer_to_msym_type): New, factored out from ...
673 (lookup_minimal_symbol_by_pc_section): ... here with
674 gdb_assert_not_reached added.
675
61b04dd0
PA		 6762018-06-19 Pedro Alves <palves@redhat.com>
677
678 * inline-frame.c (stopped_by_user_bp_inline_frame): Replace PC
679 parameter with a block parameter. Compare location's block symbol
680 with the frame's block instead of addresses.
681 (skip_inline_frames): Pass the current block instead of the
682 frame's address. Break out as soon as we determine the frame
683 should not be skipped.
684
f709fabb
TT		 6852018-06-18 Tom Tromey <tom@tromey.com>
686
687 * solib-aix.c (solib_aix_get_section_offsets): Return
688 unique_xmalloc_ptr.
689 (solib_aix_solib_create_inferior_hook): Update.
690
668eb2f0
TT		 6912018-06-18 Tom Tromey <tom@tromey.com>
692
693 * solib-darwin.c (darwin_current_sos): Use unique_xmalloc_ptr.
694
309822ca
TT		 6952018-06-18 Tom Tromey <tom@tromey.com>
696
697 * solib-frv.c (frv_relocate_main_executable): Use
698 unique_xmalloc_ptr.
699 * solib-dsbt.c (dsbt_relocate_main_executable): Use
700 unique_xmalloc_ptr.
701
06424eac
TT		 7022018-06-18 Tom Tromey <tom@tromey.com>
703
704 * objfiles.h (inhibit_section_map_updates): Update.
705 (resume_section_map_updates, resume_section_map_updates_cleanup):
706 Remove.
707 * solib-svr4.c (svr4_handle_solib_event): Update.
708 * objfiles.c (inhibit_section_map_updates): Return
709 scoped_restore_tmpl<int>.
710 (resume_section_map_updates, resume_section_map_updates_cleanup):
711 Remove.
712
b4be9fad
TT		 7132018-06-18 Tom Tromey <tom@tromey.com>
714
715 * valprint.h (read_string): Update.
716 * valprint.c (read_string): Change type of "buffer".
717 (val_print_string): Update.
718 * python/py-value.c (valpy_string): Update.
719 * language.h (struct language_defn) <la_get_string>: Change
720 type of "buffer".
721 (default_get_string, c_get_string): Update.
722 * language.c (default_get_string): Change type of "buffer".
723 * guile/scm-value.c (gdbscm_value_to_string): Update.
724 * c-lang.c (c_get_string): Change type of "buffer".
725
3f0dbd67
TT		 7262018-06-18 Tom Tromey <tom@tromey.com>
727
728 * ser-mingw.c (struct pipe_state_destroyer): New.
729 (pipe_state_up): New typedef.
730 (cleanup_pipe_state): Remove.
731 (pipe_windows_open): Use pipe_state_up. Don't release argv.
732
69d340c6
TT		 7332018-06-18 Tom Tromey <tom@tromey.com>
734
735 * rust-lang.h (rust_yyerror): Don't declare.
736 * rust-lang.c (rust_language_defn): Update.
737 * rust-exp.y (yyerror): Now static.
738 * parse.c (parse_exp_in_context_1): Update.
739 * p-lang.h (p_yyerror): Don't declare.
740 * p-lang.c (p_language_defn): Update.
741 * p-exp.y (yyerror): Now static.
742 * opencl-lang.c (opencl_language_defn): Update.
743 * objc-lang.c (objc_language_defn): Update.
744 * m2-lang.h (m2_yyerror): Don't declare.
745 * m2-lang.c (m2_language_defn): Update.
746 * m2-exp.y (yyerror): Now static.
747 * language.h (struct language_defn) <la_error>: Remove.
748 * language.c (unk_lang_error): Remove.
749 (unknown_language_defn, auto_language_defn): Remove.
750 * go-lang.h (go_yyerror): Don't declare.
751 * go-lang.c (go_language_defn): Update.
752 * go-exp.y (yyerror): Now static.
753 * f-lang.h (f_yyerror): Don't declare.
754 * f-lang.c (f_language_defn): Update.
755 * f-exp.y (yyerror): Now static.
756 * d-lang.h (d_yyerror): Don't declare.
757 * d-lang.c (d_language_defn): Update.
758 * d-exp.y (yyerror): Now static.
759 * c-lang.h (c_yyerror): Don't declare.
760 * c-lang.c (c_language_defn, cplus_language_defn)
761 (asm_language_defn, minimal_language_defn): Update.
762 * c-exp.y (yyerror): Now static.
763 * ada-lang.h (ada_yyerror): Don't declare.
764 * ada-lang.c (ada_language_defn): Update.
765 * ada-exp.y (yyerror): Now static.
766
e9902bfc
AH		 7672018-06-18 Alan Hayward <alan.hayward@arm.com>
768
769 * aarch64-linux-nat.c (fetch_sveregs_from_thread): New function.
770 (store_sveregs_to_thread): Likewise.
771 (aarch64_linux_fetch_inferior_registers): Check for SVE.
772 (aarch64_linux_store_inferior_registers): Likewise.
773 * nat/aarch64-sve-linux-ptrace.c (aarch64_sve_get_sveregs): New
774 function.
775 (aarch64_sve_regs_copy_to_regcache): Likewise.
776 (aarch64_sve_regs_copy_from_regcache): Likewise.
777 * nat/aarch64-sve-linux-ptrace.h (aarch64_sve_get_sveregs): New
778 declaration.
779 (aarch64_sve_regs_copy_to_regcache): Likewise.
780 (aarch64_sve_regs_copy_from_regcache): Likewise.
781 (sve_context): Structure from Linux headers.
782 (SVE_SIG_ZREGS_SIZE): Define from Linux headers.
783 (SVE_SIG_ZREG_SIZE): Likewise.
784 (SVE_SIG_PREG_SIZE): Likewise.
785 (SVE_SIG_FFR_SIZE): Likewise.
786 (SVE_SIG_REGS_OFFSET): Likewise.
787 (SVE_SIG_ZREGS_OFFSET): Likewise.
788 (SVE_SIG_ZREG_OFFSET): Likewise.
789 (SVE_SIG_ZREGS_SIZE): Likewise.
790 (SVE_SIG_PREGS_OFFSET): Likewise.
791 (SVE_SIG_PREG_OFFSET): Likewise.
792 (SVE_SIG_PREGS_SIZE): Likewise.
793 (SVE_SIG_FFR_OFFSET): Likewise.
794 (SVE_SIG_REGS_SIZE): Likewise.
795 (SVE_SIG_CONTEXT_SIZE): Likewise.
796 (SVE_PT_REGS_MASK): Likewise.
797 (SVE_PT_REGS_FPSIMD): Likewise.
798 (SVE_PT_REGS_SVE): Likewise.
799 (SVE_PT_VL_INHERIT): Likewise.
800 (SVE_PT_VL_ONEXEC): Likewise.
801 (SVE_PT_REGS_OFFSET): Likewise.
802 (SVE_PT_FPSIMD_OFFSET): Likewise.
803 (SVE_PT_FPSIMD_SIZE): Likewise.
804 (SVE_PT_SVE_ZREG_SIZE): Likewise.
805 (SVE_PT_SVE_PREG_SIZE): Likewise.
806 (SVE_PT_SVE_FFR_SIZE): Likewise.
807 (SVE_PT_SVE_FPSR_SIZE): Likewise.
808 (SVE_PT_SVE_FPCR_SIZE): Likewise.
809 (__SVE_SIG_TO_PT): Likewise.
810 (SVE_PT_SVE_OFFSET): Likewise.
811 (SVE_PT_SVE_ZREGS_OFFSET): Likewise.
812 (SVE_PT_SVE_ZREG_OFFSET): Likewise.
813 (SVE_PT_SVE_ZREGS_SIZE): Likewise.
814 (SVE_PT_SVE_PREGS_OFFSET): Likewise.
815 (SVE_PT_SVE_PREG_OFFSET): Likewise.
816 (SVE_PT_SVE_PREGS_SIZE): Likewise.
817 (SVE_PT_SVE_FFR_OFFSET): Likewise.
818 (SVE_PT_SVE_FPSR_OFFSET): Likewise.
819 (SVE_PT_SVE_FPCR_OFFSET): Likewise.
820 (SVE_PT_SVE_SIZE): Likewise.
821 (SVE_PT_SIZE): Likewise.
822 (HAS_SVE_STATE): New define.
823
17a1cc89
AH		 8242018-06-18 Alan Hayward <alan.hayward@arm.com>
825
826 * nat/aarch64-sve-linux-sigcontext.h: New file.
827 * nat/aarch64-sve-linux-ptrace.h (SVE_VQ_BYTES): Move to
828 new files.
829 (SVE_VQ_MIN): Likewise.
830 (SVE_VQ_MAX): Likewise.
831 (SVE_VL_MIN): Likewise.
832 (SVE_VL_MAX): Likewise.
833 (SVE_NUM_ZREGS): Likewise.
834 (SVE_NUM_PREGS): Likewise.
835 (sve_vl_valid): Likewise.
836 (struct user_sve_header): Likewise.
837
7010835a
AB		 8382018-06-16 Andrew Burgess <andrew.burgess@embecosm.com>
839 Richard Bunt <Richard.Bunt@arm.com>
840
841 * linux-nat.c (stop_wait_callback): Don't discard SIGSTOP if it
842 was requested by GDB.
843
479b3ef4
TV		 8442018-06-15 Tom de Vries <tdevries@suse.de>
845
846 * MAINTAINERS (Write After Approval): Add Tom de Vries.
847
8199b8f4
SM		 8482018-06-14 Simon Marchi <simon.marchi@polymtl.ca>
849
850 * gnulib/update-gnulib.sh: Print expected versions of
851 autoconf/aclocal.
852
55c748a1
SM		 8532018-06-14 Simon Marchi <simon.marchi@ericsson.com>
854
855 * arch-utils.c (default_type_align): Use type_length_units.
856 * gdbtypes.c (type_align): Use type_length_units.
857
87a8eca7
PW		 8582018-06-14 Philippe Waroquiers <philippe.waroquiers@skynet.be>
859
860 * cli/cli-script.c (_initialize_cli_script): Fix online documentation
861 of 'define' command.
862
5d9a0608
TV		 8632018-06-14 Tom de Vries <tdevries@suse.de>
864
865 PR cli/22573
866 * infcmd.c (print_return_value_1): Use get_user_print_options instead of
867 get_no_prettyformat_print_options.
868
ab89b5a5
SM		 8692018-06-13 Simon Marchi <simon.marchi@ericsson.com>
870
871 * sparc-nat.h: Include target.h.
872 * sparc64-linux-nat.c (class sparc64_linux_nat_target)
873 <fetch_registers>: Remove this argument in function call.
874 <store_registers>: Remove this argument in function call, remove
875 extra semicolon.
876 <low_forget_process>: Call sparc64_forget_process instead of
877 sparc_forget_process.
878
62c808ae
RO		 8792018-06-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
880
881 * procfs.c (_initialize_procfs): Use add_inf_child_target.
882 (procfs_target::make_corefile_notes): Adjust to new
883 target_read_alloc return type.
884
1840d81a
AB		 8852018-06-12 Andrew Burgess <andrew.burgess@embecosm.com>
886 Stephen Roberts <stephen.roberts@arm.com>
887
888 PR gdb/22882
889 * infrun.c (fetch_inferior_event): If GDB is not proceeding then
890 run INF_EXEC_COMPLETE handler, even when not calling normal_stop.
891 Move should_notify_stop local into more inner scope.
892
9516f85a
AB		 8932018-06-12 Andrew Burgess <andrew.burgess@embecosm.com>
894 Stephen Roberts <stephen.roberts@arm.com>
895
896 PR gdb/22882
897 * infrun.c (resume_1): Add call to mark_async_event_handler.
898
defd2172
AB		 8992018-06-12 Andrew Burgess <andrew.burgess@embecosm.com>
900
901 * infrun.c (do_target_wait): Change old version of $pc printed.
902
7b23e087
SM		 9032018-06-11 Simon Marchi <simon.marchi@ericsson.com>
904
905 * dwarf2read.c (read_index_from_section): Rename to...
906 (read_gdb_index_from_section): ... this, update all callers.
907 (dwarf2_read_index): Rename to...
908 (dwarf2_read_gdb_index): ... this, update all callers.
909
69c67a0b
JDA		 9102018-06-11 John David Anglin <danglin@gcc.gnu.org>
911
912 * gdb/hppa-linux-nat.c
913 (hppa_linux_nat_target::fetch_inferior_registers): Rename to
914 hppa_linux_nat_target::fetch_registers.
915
65d4cada
AH		 9162018-06-11 Alan Hayward <alan.hayward@arm.com>
917
918 * aarch64-tdep.c (aarch64_dwarf_reg_to_regnum): Add mappings.
919 * aarch64-tdep.h (AARCH64_DWARF_SVE_VG): Add define.
920 (AARCH64_DWARF_SVE_FFR): Likewise.
921 (AARCH64_DWARF_SVE_P0): Likewise.
922 (AARCH64_DWARF_SVE_Z0): Likewise.
923
f868386e
AH		 9242018-06-11 Alan Hayward <alan.hayward@arm.com>
925
926 * common/common-regcache.h (raw_compare): New function.
927 * regcache.c (regcache::raw_compare): Likewise.
928 * regcache.h (regcache::raw_compare): New declaration.
929
9c861883
AH		 9302018-06-11 Alan Hayward <alan.hayward@arm.com>
931
932 * common/common-regcache.h (reg_buffer_common): New structure.
933 * regcache.c (reg_buffer::invalidate): Move from detached_regcache.
934 (reg_buffer::raw_supply): Likewise.
935 (reg_buffer::raw_supply_integer): Likewise.
936 (reg_buffer::raw_supply_zeroed): Likewise.
937 (reg_buffer::raw_collect): Likewise.
938 (reg_buffer::raw_collect_integer): Likewise.
939 * regcache.h (reg_buffer::invalidate): Move from detached_regcache.
940 (reg_buffer::raw_supply): Likewise.
941 (reg_buffer::raw_supply_integer): Likewise.
942 (reg_buffer::raw_supply_zeroed): Likewise.
943 (reg_buffer::raw_collect): Likewise.
944 (reg_buffer::raw_collect_integer): Likewise.
945
953edf2b
TT		 9462018-06-10 Tom Tromey <tom@tromey.com>
947
948 * remote.c (stop_reply_p): Remove typedef. Don't declare queue.
949 (class remote_state) <stop_reply_queue>: Now std::vector.
950 (remote_state::~remote_state)
951 (remote_target::stop_reply_queue_length): Update.
952 (struct queue_iter_param, remove_child_of_pending_fork)
953 (struct check_pending_event_prevents_wildcard_vcont_callback_data)
954 (check_pending_event_prevents_wildcard_vcont_callback)
955 (remove_stop_reply_for_inferior)
956 (remove_stop_reply_of_remote_state)
957 (remote_notif_remove_once_on_match)
958 (stop_reply_match_ptid_and_ws)
959 (remote_kill_child_of_pending_fork): Remove.
960 (remote_target::remove_new_fork_children)
961 (remote_target::check_pending_events_prevent_wildcard_vcont)
962 (remote_target::discard_pending_stop_replies)
963 (remote_target::discard_pending_stop_replies_in_queue)
964 (remote_target::remote_notif_remove_queued_reply)
965 (remote_target::queued_stop_reply)
966 (remote_target::push_stop_reply, remote_target::peek_stop_reply)
967 (remote_target::wait, remote_target::kill_new_fork_children)
968 (remote_target::async): Update.
969
1ddbba9d
TT		 9702018-06-10 Tom Tromey <tom@tromey.com>
971
972 * record-full.c (record_full_arch_list_cleanups): Remove.
973 (record_full_message): Use try/catch.
974 (record_full_wait_cleanups): Remove.
975 (record_full_wait_1): Use try/catch.
976 (record_full_restore): Likewise.
977
219605fd
TT		 9782018-06-10 Tom Tromey <tom@tromey.com>
979
980 * record-full.c (record_full_breakpoint_p): Remove typedef. Don't
981 declare VEC. Add constructor.
982 <in_target_beneath>: Now bool.
983 (record_full_breakpoints): Now a std::vector, static.
984 (record_full_sync_record_breakpoints)
985 (record_full_init_record_breakpoints)
986 (record_full_target::insert_breakpoint)
987 (record_full_target::remove_breakpoint): Update. Don't use XNEW.
988
71b73764
SM		 9892018-06-10 Simon Marchi <simon.marchi@polymtl.ca>
990
991 * dwarf2read.c (process_cu_includes): Remove struct keyword.
992 * serial.c (serial_interface_lookup): Remove struct keyword.
993
4360561f
TT		 9942018-06-10 Tom Tromey <tom@tromey.com>
995
996 * procfs.c (procfs_target::xfer_partial): Use "beneath" as a
997 method.
998 * nto-procfs.c (nto_procfs_target::xfer_partial): Use "beneath" as
999 a method.
1000 * go32-nat.c (go32_nat_target::xfer_partial): Use "beneath" as a
1001 method.
1002 * arm-linux-nat.c (arm_linux_nat_target::read_description): Use
1003 "beneath" as a method.
1004 * arm-fbsd-nat.c (arm_fbsd_nat_target::read_description):
1005 Use "beneath" as a method.
1006
d14b92bf
TT		 10072018-06-10 Tom Tromey <tom@tromey.com>
1008
1009 * tracefile.c (struct trace_file_writer_deleter): New.
1010 <operator()>: Rename from trace_file_writer_xfree.
1011 (trace_file_writer_up): New typedef.
1012 (tsave_command, trace_save_tfile, trace_save_ctf): Update.
1013
835dcf92
SM		 10142018-06-09 Simon Marchi <simon.marchi@ericsson.com>
1015
1016 * regcache.h (reg_buffer) <~reg_buffer>: Use default destructor.
1017 <m_registers, m_register_status>: Change type to
1018 std::unique_ptr.
1019 * regcache.c (reg_buffer::reg_buffer): Use new instead of
1020 XCNEWVEC.
1021
aac0d564
SM		 10222018-06-09 Simon Marchi <simon.marchi@ericsson.com>
1023
1024 * common/common-regcache.h (enum register_status): Add
1025 underlying type "signed char".
1026 * regcache.h (reg_buffer) <m_register_status>: Change type to
1027 register_status *.
1028 * regcache.c (reg_buffer::reg_buffer): Alocate arrays of
1029 register_status instead of signed char.
1030 (reg_buffer::save): Use REG_UNKNOWN instead of 0.
1031 (reg_buffer::get_register_status): Remove cast.
1032 (readable_regcache::raw_read): Remove cast.
1033 (readable_regcache::cooked_read): Remove cast.
1034
77ad7394
TT		 10352018-06-09 Tom Tromey <tom@tromey.com>
1036
1037 * source.c (reverse_search_command, forward_search_command): Use
1038 scoped_fd.
1039
191cca63
TT		 10402018-06-09 Tom Tromey <tom@tromey.com>
1041
1042 * serial.c (serial_ops_p): Remove typedef. Don't declare VEC.
1043 (serial_ops_list): Now static, std::vector.
1044 (serial_interface_lookup, serial_add_interface): Update.
1045
c5d0225d
TT		 10462018-06-09 Tom Tromey <tom@tromey.com>
1047
1048 * dwarf2read.c (process_cu_includes): Update.
1049 (process_full_comp_unit): Update.
1050 * dwarf2read.h (struct dwarf2_per_objfile) <just_read_cus>: Now a
1051 std::vector.
1052
aeab5128
PK		 10532018-06-08 Paul Koning <paul_koning@dell.com>
1054
1055 PR gdb/23252
1056
1057 * python/python.c (do_start_initialization):
1058 Avoid call to internal Python API.
1059 (init__gdb_module): New function.
1060
5045b3d7
GB		 10612018-06-08 Gary Benson <gbenson@redhat.com>
1062
1063 * linux-thread-db.c (valprint.h): New include.
1064 (struct check_thread_db_info): New structure.
1065 (check_thread_db_on_load, tdb_testinfo): New static globals.
1066 (check_thread_db, check_thread_db_callback): New functions.
1067 (try_thread_db_load_1): Run integrity checks if requested.
1068 (maintenance_check_libthread_db): New function.
1069 (_initialize_thread_db): Register "maint check libthread-db"
1070 and "maint set/show check-libthread-db".
1071 * NEWS: Mention the above new commands.
1072
2f4f025f
TT		 10732018-06-08 Tom Tromey <tom@tromey.com>
1074
1075 * windows-nat.c (windows_nat_target::xfer_partial): "beneath" is
1076 now a method.
1077
343b0027
TT		 10782018-06-08 Tom Tromey <tom@tromey.com>
1079
1080 * btrace.c (parse_xml_raw): Use gdb::unique_xmalloc_ptr.
1081
8dcc53b3
TT		 10822018-06-08 Tom Tromey <tom@tromey.com>
1083
1084 * common/btrace-common.h (struct btrace_data): Add constructor,
1085 destructor, move assignment operator.
1086 <empty, clear, fini>: New methods.
1087 <format>: Initialize.
1088 (btrace_data_init, btrace_data_fini, btrace_data_clear)
1089 (btrace_data_empty): Don't declare.
1090 * common/btrace-common.c (btrace_data_init): Remove.
1091 (btrace_data::fini): Rename from btrace_data_fini.
1092 (btrace_data::empty): Rename from btrace_data_empty.
1093 (btrace_data::clear): Rename from btrace_data_clear. Return
1094 bool.
1095 * btrace.h (make_cleanup_btrace_data): Don't declare.
1096 * btrace.c (btrace_add_pc, btrace_stitch_trace, btrace_clear)
1097 (parse_xml_btrace): Update.
1098 (do_btrace_data_cleanup, make_cleanup_btrace_data): Remove.
1099 (maint_btrace_clear_packet_history_cmd): Update.
1100
a1740ee1
PA		 11012018-06-07 Pedro Alves <palves@redhat.com>
1102
1103 * target.h (target_ops) <beneath>: Now a method. All references
1104 updated.
1105 (class target_stack): New.
1106 * target.c (g_target_stack): New.
1107 (g_current_top_target): Delete.
1108 (current_top_target): Get the top target out of g_target_stack.
1109 (target_stack::push, target_stack::unpush): New.
1110 (push_target, unpush_target): Reimplement.
1111 (target_is_pushed): Reimplement in terms of g_target_stack.
1112 (target_ops::beneath, target_stack::find_beneath): New.
1113
d6ca69cd
PA		 11142018-06-07 Pedro Alves <palves@redhat.com>
1115
1116 * target.h (find_target_beneath): Delete declaration.
1117 * target.c (find_target_beneath): Delete definition.
1118 * aix-thread.c: All callers of find_target_beneath adjusted to
1119 call target_ops::beneath instead.
1120 * bsd-uthread.c: Likewise.
1121 * linux-thread-db.c: Likewise.
1122 * ravenscar-thread.c: Likewise.
1123 * sol-thread.c: Likewise.
1124 * spu-multiarch.c: Likewise.
1125
b6a8c27b
PA		 11262018-06-07 Pedro Alves <palves@redhat.com>
1127
1128 * target.h (target_ops) <beneath>: Now a method. All references
1129 updated.
1130 (target_ops) <m_beneath>: New.
1131 * target.c (target_ops::beneath): New.
1132 * corelow.c: Adjust all references to target_ops::beneath.
1133 * linux-thread-db.c: Likewise.
1134 * make-target-delegates: Likewise.
1135 * record-btrace.c: Likewise.
1136 * record-full.c: Likewise.
1137 * remote.c: Likewise.
1138 * target.c: Likewise.
1139 * target-delegates.c: Regenerate.
1140
8b88a78e
PA		 11412018-06-07 Pedro Alves <palves@redhat.com>
1142
1143 * target.h (target_stack): Delete.
1144 (current_top_target): Declare function.
1145 * target.c (target_stack): Delete.
1146 (g_current_top_target): New.
1147 (current_top_target): New function.
1148 * auxv.c: Use current_top_target instead of target_stack
1149 throughout.
1150 * avr-tdep.c: Likewise.
1151 * breakpoint.c: Likewise.
1152 * corefile.c: Likewise.
1153 * elfread.c: Likewise.
1154 * eval.c: Likewise.
1155 * exceptions.c: Likewise.
1156 * frame.c: Likewise.
1157 * gdbarch-selftests.c: Likewise.
1158 * gnu-v3-abi.c: Likewise.
1159 * ia64-tdep.c: Likewise.
1160 * ia64-vms-tdep.c: Likewise.
1161 * infcall.c: Likewise.
1162 * infcmd.c: Likewise.
1163 * infrun.c: Likewise.
1164 * linespec.c: Likewise.
1165 * linux-tdep.c: Likewise.
1166 * minsyms.c: Likewise.
1167 * ppc-linux-nat.c: Likewise.
1168 * ppc-linux-tdep.c: Likewise.
1169 * procfs.c: Likewise.
1170 * regcache.c: Likewise.
1171 * remote.c: Likewise.
1172 * rs6000-tdep.c: Likewise.
1173 * s390-linux-nat.c: Likewise.
1174 * s390-tdep.c: Likewise.
1175 * solib-aix.c: Likewise.
1176 * solib-darwin.c: Likewise.
1177 * solib-dsbt.c: Likewise.
1178 * solib-spu.c: Likewise.
1179 * solib-svr4.c: Likewise.
1180 * solib-target.c: Likewise.
1181 * sparc-tdep.c: Likewise.
1182 * sparc64-tdep.c: Likewise.
1183 * spu-tdep.c: Likewise.
1184 * symfile.c: Likewise.
1185 * symtab.c: Likewise.
1186 * target-descriptions.c: Likewise.
1187 * target-memory.c: Likewise.
1188 * target.c: Likewise.
1189 * target.h: Likewise.
1190 * tracefile-tfile.c: Likewise.
1191 * tracepoint.c: Likewise.
1192 * valops.c: Likewise.
1193 * valprint.c: Likewise.
1194 * value.c: Likewise.
1195 * windows-tdep.c: Likewise.
1196 * mi/mi-main.c: Likewise.
1197
c7110220
TT		 11982018-06-07 Tom Tromey <tom@tromey.com>
1199
1200 * valprint.h (build_address_symbolic): Declare.
1201 * printcmd.c (print_address_symbolic): Update.
1202 (build_address_symbolic): Change "name" and "filename" to
1203 std::string.
1204 * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn):
1205 Update.
1206 * defs.h (build_address_symbolic): Remove declaration.
1207
63bad7b6
AH		 12082018-06-07 Alan Hayward <alan.hayward@arm.com>
1209
1210 * aarch64-tdep.c (AARCH64_SVE_V0_REGNUM): Add define.
1211 (aarch64_vnv_type): Add function.
1212 (aarch64_pseudo_register_name): Add V regs for SVE.
1213 (aarch64_pseudo_register_type): Likewise.
1214 (aarch64_pseudo_register_reggroup_p): Likewise.
1215 (aarch64_pseudo_read_value_2): Use V0 offset for SVE
1216 (aarch64_pseudo_read_value): Add V regs for SVE.
1217 (aarch64_pseudo_write_2): Use V0 offset for SVE
1218 (aarch64_pseudo_write): Add V regs for SVE.
1219 * aarch64-tdep.h (struct gdbarch_tdep): Add vnv_type.
1220
13e3c608
SDJ		 12212018-06-06 Sergio Durigan Junior <sergiodj@redhat.com>
1222
1223 * arch/aarch64.h (sve_vq_from_vl): Guard with #ifndef.
1224 (sve_vl_from_vq): Likewise.
1225
c61b06a1
TT		 12262018-06-05 Tom Tromey <tom@tromey.com>
1227
1228 * cli/cli-cmds.c (show_version): Update.
1229 * top.c (print_gdb_version): Add "interactive" parameter.
1230 Update.
1231 * main.c (captured_main_1): Update.
1232 * top.h (print_gdb_version): Add "interactive" parameter and a
1233 comment.
1234
115f7325
DM		 12352018-06-05 David Malcolm <dmalcolm@redhat.com>
1236
1237 * common/enum-flags.h: Add trailing semicolon to example in
1238 comment.
1239
eb6af809
TT		 12402018-06-05 Tom Tromey <tom@tromey.com>
1241
1242 PR cli/12326:
1243 * NEWS: Add entry about pager.
1244 * utils.c (pagination_disabled_for_command): New global.
1245 (prompt_for_continue): Allow "c" response to prompt.
1246 (reinitialize_more_filter): Clear
1247 pagination_disabled_for_command.
1248 (fputs_maybe_filtered): Check pagination_disabled_for_command.
1249
54d343a2
TT		 12502018-06-04 Tom Tromey <tom@tromey.com>
1251
1252 * ada-lang.h (ada_lookup_symbol_list): Update.
1253 * ada-lang.c (resolve_subexp): Update.
1254 (symbols_are_identical_enums): Change type of syms. Remove nsyms
1255 parameter.
1256 (remove_extra_symbols, remove_irrelevant_renamings): Likewise.
1257 (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Change
1258 results parameter to std::vector.
1259 (ada_iterate_over_symbols, ada_lookup_symbol, get_var_value):
1260 Update.
1261 * ada-exp.y (block_lookup): Update.
1262 (select_possible_type_sym): Change type of syms. Remove nsyms
1263 parameter.
1264 (write_var_or_type, write_name_assoc): Update.
1265
178d6a63
JB		 12662018-06-04 Joel Brobecker <brobecker@adacore.com>
1267
1268 * windows-nat.c (windows_nat_target::xfer_partial): Return
1269 TARGET_XFER_E_IO if we need to delegate to the target beneath
1270 but BENEATH is NULL.
1271
baf00c2d
SM		 12722018-06-04 Simon Marchi <simon.marchi@ericsson.com>
1273
1274 * Makefile.in (config.status): Add configure.nat as a
1275 dependency.
1276
214b073c
TT		 12772018-06-04 Tom Tromey <tom@tromey.com>
1278
1279 * cp-name-parser.y (cpname_state): Add method declarations.
1280 (HANDLE_QUAL): Update.
1281 (cpname_state::d_grab, cpname_state::fill_comp)
1282 (cpname_state::make_operator, cpname_state::make_dtor)
1283 (cpname_state::make_builtin_type, cpname_state::make_name)
1284 (cpname_state::d_qualify, cpname_state::d_int_type)
1285 (cpname_state::d_unary, cpname_state::d_binary): Now methods.
1286 (%union): Move earlier.
1287
62b74cb8
AH		 12882018-06-04 Alan Hayward <alan.hayward@arm.com>
1289
1290 * elfread.c (elf_symfile_segments): Use ELF_SECTION_IN_SEGMENT.
1291
3c5cd5c3
AH		 12922018-06-04 Alan Hayward <alan.hayward@arm.com>
1293
1294 * aarch64-tdep.c (aarch64_pseudo_read_value_1): New helper func.
1295 (aarch64_pseudo_write_1): Likewise.
1296 (aarch64_pseudo_read_value): Use helper.
1297 (aarch64_pseudo_write): Likewise.
1298
59f413d5
PA		 12992018-06-04 Pedro Alves <palves@redhat.com>
1300
1301 * darwin-nat.c (darwin_ops): Delete.
1302 (darwin_attach_pid): Use get_native_target.
1303
1332a140
AH		 13042018-06-04 Alan Hayward <alan.hayward@arm.com>
1305
1306 * aarch64-tdep.c (aarch64_get_tdesc_vq): Use uint64_t for VQ.
1307 * aarch64-tdep.h (struct gdbarch_tdep): Likewise.
1308
ba2d2bb2
AH		 13092018-06-04 Alan Hayward <alan.hayward@arm.com>
1310
1311 * aarch64-linux-nat.c (aarch64_linux_read_description): Support SVE.
1312 * aarch64-tdep.c (aarch64_get_tdesc_vq): New function.
1313 (aarch64_gdbarch_init): Check for SVE.
1314 * aarch64-tdep.h (gdbarch_tdep::has_sve): New function.
1315
13162018-06-04 Alan Hayward <alan.hayward@arm.com>
39bfb937
AH		 1317
1318 * aarch64-tdep.c (aarch64_read_description): Use uint64_t for VQ.
1319 * aarch64-tdep.h (aarch64_read_description): Likewise.
1320 * arch/aarch64.c (aarch64_create_target_description): Likewise.
1321 * arch/aarch64.h (aarch64_create_target_description): Likewise.
1322 * features/aarch64-sve.c (create_feature_aarch64_sve): Likewise.
1323 * nat/aarch64-sve-linux-ptrace.c(aarch64_sve_get_vq): Likewise.
1324 * nat/aarch64-sve-linux-ptrace.h (aarch64_sve_get_vq): Likewise.
1325
41c60b4b
SM		 13262018-06-02 Simon Marchi <simon.marchi@ericsson.com>
1327
1328 * value.c (value_fetch_lazy_bitfield): New.
1329 (value_fetch_lazy_memory): New.
1330 (value_fetch_lazy_register): New.
1331 (value_fetch_lazy): Factor out to smaller functions.
1332
7b640f72
TT		 13332018-06-01 Tom Tromey <tom@tromey.com>
1334
1335 * cp-name-parser.y (backslashable, represented): Now const.
1336
98e69eb3
TT		 13372018-06-01 Tom Tromey <tom@tromey.com>
1338
1339 * cp-name-parser.y: Include parser-defs.h.
1340 (parser_fprintf): Remove declaration.
1341
49265499
TT		 13422018-06-01 Tom Tromey <tom@tromey.com>
1343
1344 * cp-name-parser.y: Use %pure-parser, %lex-param, and
1345 %parse-param.
1346 (lexptr, prev_lexptr, error_lexptr, global_errmsg, demangle_info)
1347 (global_result): Remove globals.
1348 (struct cpname_state): New.
1349 (yyparse): Don't declare.
1350 (yylex, yyerror): Move declarations after %union.
1351 (d_grab, fill_comp, make_operator, make_dtor, make_builtin_type)
1352 (make_name): Add state parameter.
1353 Update all callers.
1354 (d_qualify, d_int_type, d_unary, d_binary, parse_number) Add state
1355 parameter.
1356 (HANDLE_QUAL, HANDLE_SPECIAL, HANDLE_TOKEN2, HANDLE_TOKEN3):
1357 Update.
1358 (yylex): Add lvalp, state parameters.
1359 (yyerror): Add state parameter.
1360 (cp_demangled_name_to_comp): Update.
1361
55b6c984
TT		 13622018-06-01 Tom Tromey <tom@tromey.com>
1363
1364 * cp-name-parser.y (parser_fprintf): Declare.
1365 (GDB_YY_REMAP_PREFIX): Define.
1366 Include yy-remap.h. Don't redefine yy* identifiers.
1367
3513a6bb
TT		 13682018-06-01 Tom Tromey <tom@tromey.com>
1369
1370 * python/py-type.c (typy_legacy_template_argument): Update.
1371 * cp-support.h (cp_demangled_name_to_comp): Update.
1372 * cp-name-parser.y (cp_demangled_name_to_comp): Change errmsg
1373 parameter to be a "std::string *".
1374 (main): Update.
1375
e9cb46ab
L		 13762018-06-01 H.J. Lu <hongjiu.lu@intel.com>
1377
1378 * ada-lex.l: Include "diagnostics.h" instead of
1379 "common/diagnostics.h".
1380 * unittests/environ-selftests.c: Likewise.
1381 * common/diagnostics.h: Moved to ../include.
1382
8e817061
JB		 13832018-06-01 Joel Brobecker <brobecker@adacore.com>
1384
1385 * breakpoint.c (breakpoint_re_set): Temporarily force language_mode
1386 to language_mode_manual while calling breakpoint_re_set_one.
1387
a737d952
TT		 13882018-06-01 Tom Tromey <tom@tromey.com>
1389
1390 * valops.c (value_cast_structs, destructor_name_p): Update.
1391 * symtab.c (gdb_mangle_name): Update.
1392 * stabsread.c (define_symbol, read_cpp_abbrev, read_baseclasses):
1393 Update.
1394 * p-valprint.c (pascal_object_is_vtbl_ptr_type)
1395 (pascal_object_print_value_fields, pascal_object_print_value):
1396 Update.
1397 * p-typeprint.c (pascal_type_print_derivation_info): Update.
1398 * linespec.c (find_methods): Update.
1399 * gdbtypes.h (type_name_no_tag): Remove.
1400 (type_name_or_error): Rename from type_name_no_tag_or_error.
1401 * gdbtypes.c (type_name_no_tag): Remove.
1402 (type_name_or_error): Rename from type_name_no_tag_or_error.
1403 (lookup_struct_elt_type, check_typedef): Update.
1404 * expprint.c (print_subexp_standard): Update.
1405 * dwarf2read.c (dwarf2_add_field, load_partial_dies): Update.
1406 * d-namespace.c (d_lookup_nested_symbol): Update.
1407 * cp-valprint.c (cp_is_vtbl_ptr_type, cp_print_value_fields)
1408 (cp_print_class_member): Update.
1409 * cp-namespace.c (cp_lookup_nested_symbol): Update.
1410 * completer.c (add_struct_fields): Update.
1411 * c-typeprint.c (cp_type_print_derivation_info)
1412 (c_type_print_varspec_prefix, c_type_print_base_struct_union):
1413 Update.
1414 * ada-lang.c (parse_old_style_renaming, xget_renaming_scope)
1415 (ada_prefer_type, ada_is_exception_sym): Update.
1416
e86ca25f
TT		 14172018-06-01 Tom Tromey <tom@tromey.com>
1418
1419 * valops.c (enum_constant_from_type, value_namespace_elt)
1420 (value_maybe_namespace_elt): Update.
1421 * valarith.c (find_size_for_pointer_math): Update.
1422 * target-descriptions.c (make_gdb_type): Update.
1423 * symmisc.c (print_symbol): Update.
1424 * stabsread.c (define_symbol, read_type)
1425 (complain_about_struct_wipeout, add_undefined_type)
1426 (cleanup_undefined_types_1): Update.
1427 * rust-lang.c (rust_tuple_type_p, rust_slice_type_p)
1428 (rust_range_type_p, val_print_struct, rust_print_struct_def)
1429 (rust_internal_print_type, rust_composite_type)
1430 (rust_evaluate_funcall, rust_evaluate_subexp)
1431 (rust_inclusive_range_type_p): Update.
1432 * python/py-type.c (typy_get_tag): Update.
1433 * p-typeprint.c (pascal_type_print_base): Update.
1434 * mdebugread.c (parse_symbol, parse_type): Update.
1435 * m2-typeprint.c (m2_long_set, m2_record_fields, m2_enum):
1436 Update.
1437 * guile/scm-type.c (gdbscm_type_tag): Update.
1438 * go-lang.c (sixg_string_p): Update.
1439 * gnu-v3-abi.c (build_gdb_vtable_type, build_std_type_info_type):
1440 Update.
1441 * gdbtypes.h (struct main_type) <tag_name>: Remove.
1442 (TYPE_TAG_NAME): Remove.
1443 * gdbtypes.c (type_name_no_tag): Simplify.
1444 (check_typedef, check_types_equal, recursive_dump_type)
1445 (copy_type_recursive, arch_composite_type): Update.
1446 * f-typeprint.c (f_type_print_base): Update. Print "Type" prefix
1447 in summary mode when needed.
1448 * eval.c (evaluate_funcall): Update.
1449 * dwarf2read.c (fixup_go_packaging, read_structure_type)
1450 (process_structure_scope, read_enumeration_type)
1451 (read_namespace_type, read_module_type, determine_prefix): Update.
1452 * cp-support.c (inspect_type): Update.
1453 * coffread.c (process_coff_symbol, decode_base_type): Update.
1454 * c-varobj.c (c_is_path_expr_parent): Update.
1455 * c-typeprint.c (c_type_print_base_struct_union): Update.
1456 (c_type_print_base_1): Update. Print struct/class/union/enum in
1457 summary when using C language.
1458 * ax-gdb.c (gen_struct_ref, gen_namespace_elt)
1459 (gen_maybe_namespace_elt): Update.
1460 * ada-lang.c (ada_type_name): Simplify.
1461 (empty_record, ada_template_to_fixed_record_type_1)
1462 (template_to_static_fixed_type)
1463 (to_record_with_fixed_variant_part, ada_check_typedef): Update.
1464
c1ec8cea
TT		 14652018-06-01 Tom Tromey <tom@tromey.com>
1466
1467 * dwarf2read.c (dwarf2_compute_name): Pass CU's language to
1468 c_print_type.
1469 * c-typeprint.c (c_print_type_1): Add "language" parameter.
1470 (c_print_type): Update.
1471 (c_print_type): New overload.
1472 (c_type_print_varspec_prefix, c_type_print_args)
1473 (c_type_print_varspec_suffix, c_print_type_no_offsets)
1474 (c_type_print_base_struct_union, c_type_print_base_1)
1475 (cp_type_print_method_args): Add "language" parameter.
1476 (c_type_print_base): Update.
1477 * c-lang.h (c_print_type): Add new overload.
1478
bc8453a7
TT		 14792018-06-01 Tom Tromey <tom@tromey.com>
1480
1481 * typeprint.h (c_type_print_varspec_suffix): Don't declare.
1482 * c-typeprint.c (c_type_print_varspec_suffix): Now static.
1483
739e8682
AH		 14842018-06-01 Alan Hayward <alan.hayward@arm.com>
1485
1486 * aarch64-tdep.c (aarch64_sve_register_names): New const
1487 var.
1488 * arch/aarch64.h (enum aarch64_regnum): Add SVE entries.
1489 (AARCH64_SVE_Z_REGS_NUM): New define.
1490 (AARCH64_SVE_P_REGS_NUM): Likewise.
1491 (AARCH64_SVE_NUM_REGS): Likewise.
1492
8a60efe7
UB		 14932018-05-31 Uros Bizjak <ubizjak@gmail.com>
1494
1495 * nat/linux-ptrace.h [__alpha__]
1496 (GDB_ARCH_IS_TRAP_BRKPT, GDB_ARCH_IS_TRAP_HWBKPT): Remove
1497 definitions.
1498
4b2dfa9d
MR		 14992018-05-31 Maciej W. Rozycki <macro@mips.com>
1500
1501 * arch-utils.c (gdbarch_info_fill): Set `default_byte_order' to
1502 the endianness selected.
1503 * NEWS: Document `set endian auto' mode operation update.
1504
122394f1
AH		 15052018-05-31 Alan Hayward <alan.hayward@arm.com>
1506
1507 * Makefile.in: Add new header.
1508 * gdb/arch/aarch64.h (sve_vg_from_vl): New macro.
1509 (sve_vl_from_vg): Likewise.
1510 (sve_vq_from_vl): Likewise.
1511 (sve_vl_from_vq): Likewise.
1512 (sve_vq_from_vg): Likewise.
1513 (sve_vg_from_vq): Likewise.
1514 * configure.nat: Add new c file.
1515 * nat/aarch64-sve-linux-ptrace.c: New file.
1516 * nat/aarch64-sve-linux-ptrace.h: New file.
1517
95228a0d
AH		 15182018-05-31 Alan Hayward <alan.hayward@arm.com>
1519
1520 * aarch64-linux-nat.c (aarch64_linux_read_description):
1521 Add parmeter zero.
1522 * aarch64-linux-tdep.c (aarch64_linux_core_read_description):
1523 Likewise.
1524 * aarch64-tdep.c (tdesc_aarch64_list): Add.
1525 (aarch64_read_description): Use VQ to index tdesc_aarch64_list.
1526 (aarch64_gdbarch_init): Add parmeter zero.
1527 * aarch64-tdep.h (aarch64_read_description): Add VQ parmeter.
1528 * arch/aarch64.c (aarch64_create_target_description): Check VQ.
1529 * arch/aarch64.h (aarch64_create_target_description): Add VQ.
1530 parmeter.
1531 * doc/gdb.texinfo: Describe SVE feature
1532 * features/aarch64-sve.c: New file.
1533
5969f0db
OJ		 15342018-05-31 Omair Javaid <omair.javaid@linaro.org>
1535
1536 PR gdb/23210
1537 * gdbarch.sh (significant_addr_bit): Default to zero when
1538 not set by target architecture.
1539 * gdbarch.c: Re-generated.
1540 * utils.c (address_significant): Update.
1541
61367c61
JB		 15422018-05-30 Joel Brobecker <brobecker@adacore.com>
1543
1544 * stack.c (func_command): Remove trailing newline in call to error.
1545
34a79281
SM		 15462018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1547
1548 * regcache.h (regcache_raw_collect): Remove, update callers to
1549 use regcache::raw_collect.
1550 * regcache.c (regcache_raw_collect): Remove.
1551
73e1c03f
SM		 15522018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1553
1554 * regcache.h (regcache_raw_supply): Remove, update callers to
1555 use detached_regcache::raw_supply.
1556 * regcache.c (regcache_raw_supply): Remove.
1557
e4c4a59b
SM		 15582018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1559
1560 * regcache.h (regcache_cooked_write_part): Remove, update
1561 callers to use regcache::cooked_write_part.
1562 * regcache.c (regcache_cooked_write_part): Remove.
1563
73bb0000
SM		 15642018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1565
1566 * regcache.h (regcache_cooked_read_part): Remove, update callers
1567 to use readable_regcache::cooked_read_part.
1568 * regcache.c (regcache_cooked_read_part): Remove.
1569
46a45e9d
SM		 15702018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1571
1572 * regcache.h (regcache_cooked_read_value): Remove, update
1573 callers to use readable_regcache::cooked_read_value.
1574 * regcache.c (regcache_cooked_read_value): Remove.
1575
b66f5587
SM		 15762018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1577
1578 * regcache.h (regcache_cooked_write): Remove, update callers to
1579 use regcache::cooked_write.
1580 * regcache.c (regcache_cooked_write): Remove.
1581
6aa7d724
SM		 15822018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1583
1584 * regcache.h (regcache_invalidate): Remove, update callers to
1585 use detached_regcache::invalidate instead.
1586 * regcache.c (regcache_invalidate): Remove.
1587
4f0420fd
SM		 15882018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1589
1590 * regcache.h (regcache_raw_write_part): Remove, update callers
1591 to use regcache::raw_write_part instead.
1592 * regcache.c (regcache_raw_write_part): Remove.
1593
502fe83e
SM		 15942018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1595
1596 * regcache.h (regcache_raw_read_part): Remove, update callers to
1597 use readable_regcache::raw_read_part instead.
1598 * regcache.c (regcache_raw_read_part): Remove.
1599
dca08e1f
SM		 16002018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1601
1602 * regcache.h (regcache_cooked_read): Remove, update callers to
1603 use readable_regcache::cooked_read instead.
1604 * regcache.c (regcache_cooked_read): Remove.
1605
10eaee5f
SM		 16062018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1607
1608 * regcache.h (regcache_raw_write): Remove, update callers to use
1609 regcache::raw_write instead.
1610 * regcache.c (regcache_raw_write): Remove.
1611
0b883586
SM		 16122018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1613
1614 * regcache.h (regcache_raw_read): Remove, update callers to use
1615 readable_regcache::raw_read instead.
1616 * regcache.c (regcache_raw_read): Remove.
1617
0b47d985
SM		 16182018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1619
1620 * regcache.h (regcache_raw_update): Remove, update callers to
1621 use readable_regcache::raw_update instead.
1622 * regcache.c (regcache_raw_update): Remove.
1623
0ec9f114
SM		 16242018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1625
1626 * regcache.h (regcache_register_status): Remove, update callers
1627 to use reg_buffer::get_register_status directly instead.
1628 * regcache.c (regcache_register_status): Remove.
1629
222312d3
SM		 16302018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1631
1632 * regcache.h (regcache_get_ptid): Remove, update all callers to
1633 call regcache::ptid instead.
1634 * regcache.c (regcache_get_ptid): Remove.
1635
fdbe37e3
SM		 16362018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1637
1638 * Makefile.in (ALL_TARGET_OBS): Add or1k-tdep.o.
1639
f7c6f423
PA		 16402018-05-30 Pedro Alves <palves@redhat.com>
1641
1642 * common/common-exceptions.h (exception_rethrow): Use
1643 ATTRIBUTE_NORETURN.
1644
52941706
SM		 16452018-05-29 Simon Marchi <simon.marchi@polymtl.ca>
1646
1647 * breakpoint.c (print_solib_event, check_status_catch_solib):
1648 Remove struct keyword in range-based for loops.
1649 * dbxread.c (find_corresponding_bincl_psymtab): Likewise.
1650 * dwarf2read.c (compute_delayed_physnames, rust_union_quirks);
1651 Likewise.
1652 * linespec.c (find_superclass_methods, search_minsyms_for_name):
1653 Likewise.
1654 * symfile.c (addr_info_make_relative): Likewise.
1655 * thread.c (value_in_thread_stack_temporaries): Likewise.
1656
bf2977b5
WP		 16572018-06-12 Weimin Pan <weimin.pan@oracle.com>
1658
1659 PR gdb/16841
1660 * valops.c (value_struct_elt_for_reference): Call check_typedef on
1661 aggregate type to get its real type before accessing it.
1662
64cc34d8
WP		 16632018-05-29 Weimin Pan <weimin.pan@oracle.com>
1664
1665 * minsyms.h (lookup_minimal_symbol_and_objfile): Remove declaration.
1666 * minsyms.c (lookup_minimal_symbol_and_objfile): Remove definition.
1667 * coff-pe-read.c (add_pe_forwarded_sym): Replace
1668 lookup_minimal_symbol_and_objfile with lookup_bound_minimal_symbol.
1669 * glibc-tdep.c (glibc_skip_solib_resolver): Likewise.
1670 * jit.c (jit_breakpoint_re_set_internal): Likewise.
1671 * printcmd.c (info_address_command): Likewise.
1672
e7ec8713
TT		 16732018-05-29 Tom Tromey <tom@tromey.com>
1674
1675 * windows-nat.c (handle_exception): Update fall-through comment.
1676
bcb430e4
TT		 16772018-05-29 Tom Tromey <tom@tromey.com>
1678
1679 * progspace.h (so_list_ptr): Remove typedef. Don't declare VEC.
1680 (struct program_space) <added_solibs>: Now a std::vector.
1681 * breakpoint.c (print_solib_event): Update.
1682 (check_status_catch_solib): Update.
1683 * progspace.c (clear_program_space_solib_cache): Update.
1684 * solib.c (update_solib_list): Update.
1685
894882e3
TT		 16862018-05-29 Tom Tromey <tom@tromey.com>
1687
1688 * python/py-type.c (typy_richcompare): Update.
1689 * guile/scm-type.c (tyscm_equal_p_type_smob): Update.
1690 * gdbtypes.h (types_deeply_equal): Return bool.
1691 (types_equal): Likewise.
1692 * gdbtypes.c (type_equality_entry_d): Remove typedef. Don't
1693 declare VEC.
1694 (check_types_equal): Change worklist to std::vector. Return
1695 bool.
1696 (struct type_equality_entry): Add constructor.
1697 (compare_maybe_null_strings): Return bool.
1698 (check_types_worklist): Return bool. Change worklist to
1699 std::vector.
1700 (types_deeply_equal): Use std::vector.
1701 (types_equal): Return bool.
1702 (compare_maybe_null_strings): Simplify.
1703
10b2ded4
TT		 17042018-05-29 Tom Tromey <tom@tromey.com>
1705
1706 * record-btrace.c (tp_t): Remove typedef. Don't declare VEC.
1707
4f7deebe
TT		 17082018-05-29 Tom Tromey <tom@tromey.com>
1709
1710 * objc-lang.h: Don't include cp-support.h.
1711 * common/gdb_vecs.h (const_char_ptr): Remove typedef. Don't
1712 declare VEC.
1713
b8283aea
TT		 17142018-05-27 Tom Tromey <tom@tromey.com>
1715
1716 * Makefile.in (DEPFILES): Don't reference REMOTE_OBS.
1717
41a883c8
TT		 17182018-05-25 Tom Tromey <tom@tromey.com>
1719
1720 * value.c (value::location): Initialize.
1721
bf259e25
TT		 17222018-05-25 Tom Tromey <tom@tromey.com>
1723
1724 * dbxread.c (init_bincl_list): Remove.
1725 (bincl_list): Now a std::vector.
1726 (bincls_allocated, next_bincl): Remove.
1727 (free_bincl_list, do_free_bincl_list_cleanup)
1728 (make_cleanup_free_bincl_list): Remove.
1729 (dbx_read_symtab, elfstab_build_psymtabs): Use scoped_restore,
1730 unique_xmalloc_ptr.
1731 (find_corresponding_bincl_psymtab, read_dbx_symtab): Update.
1732 (struct header_file_location): Add constructor.
1733 (add_bincl_to_list): Remove.
1734
d525a99b
TT		 17352018-05-25 Tom Tromey <tom@tromey.com>
1736
1737 * tui/tui.c (tui_enable): Update.
1738 * mi/mi-interp.c (mi_interp::init): Update.
1739 * interps.h (class interp) <name>: New method.
1740 <m_name>: Rename from name.
1741 (~scoped_restore_interp): Update.
1742 * interps.c (interp::interp): Update.
1743 (interp_add, interp_set, interp_lookup_existing)
1744 (current_interp_named_p): Update.
1745
da505cff
TT		 17462018-05-25 Tom Tromey <tom@tromey.com>
1747
1748 * interps.c (interp_name): Remove.
1749 * mi/mi-interp.c (mi_interp::init): Update.
1750 * interps.h (interp_name): Remove.
1751 (~scoped_restore_interp): Update.
1752 * tui/tui.c (tui_enable): Update.
1753
29f94340
TT		 17542018-05-25 Tom Tromey <tom@tromey.com>
1755
1756 * utils.c (fputs_maybe_filtered): Update.
1757 * linespec.c (decode_line_full): Update.
1758 * mi/mi-interp.c (mi_on_normal_stop_1, mi_tsv_modified)
1759 (mi_print_breakpoint_for_event, mi_solib_loaded)
1760 (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
1761 (mi_user_selected_context_changed): Update.
1762 * mi/mi-main.c (mi_execute_command): Update.
1763 * cli/cli-script.c (execute_control_command): Update.
1764 * python/python.c (execute_gdb_command): Update.
1765 * solib.c (info_sharedlibrary_command): Update.
1766 * interps.c (interp_ui_out): Remove.
1767 * interps.h (interp_ui_out): Remove.
1768
716b8bc5
TT		 17692018-05-25 Tom Tromey <tom@tromey.com>
1770
1771 * tui/tui-interp.c (as_tui_interp): Use dynamic_cast.
1772 * mi/mi-interp.c (as_mi_interp): Use dynamic_cast.
1773 * cli/cli-interp.c (as_cli_interp): Use dynamic_cast.
1774
753ff9bd
TT		 17752018-05-25 Tom Tromey <tom@tromey.com>
1776
1777 * cli/cli-interp.c (safe_execute_command): Use scoped_restore.
1778 * interps.c (interp_exec): Use scoped_restore.
1779
5ca3b260
TT		 17802018-05-25 Tom Tromey <tom@tromey.com>
1781
1782 * remote.c (remote_target::remote_file_get): Use
1783 gdb::byte_vector.
1784 (remote_target::remote_file_put): Likewise.
1785
3173aa2f
TT		 17862018-05-25 Tom Tromey <tom@tromey.com>
1787
1788 * coff-pe-read.c (struct read_pe_section_data) <section_name>: Now
1789 a std::string.
1790 (get_pe_section_index, add_pe_exported_sym): Update.
1791 (read_pe_exported_syms): Use gdb::def_vector.
1792
09a5e1b5
TT		 17932018-05-25 Tom Tromey <tom@tromey.com>
1794
1795 * frame.c (remove_prev_frame): Remove.
1796 (get_prev_frame_if_no_cycle): Use TRY/CATCH.
1797
d8dab6c3
MR		 17982018-05-25 Maciej W. Rozycki <macro@mips.com>
1799
1800 * mips-linux-tdep.h (mips_supply_fpregset, mips_fill_fpregset):
1801 Remove prototypes.
1802 * mips-linux-nat.c (supply_fpregset): Always call
1803 `mips64_supply_fpregset' rather than `mips_supply_fpregset'.
1804 (fill_fpregset): Always call `mips64_fill_fpregset' rather than
1805 `mips_fill_fpregset'.
1806 * mips-linux-tdep.c (mips_supply_fpregset)
1807 (mips_supply_fpregset_wrapper, mips_fill_fpregset)
1808 (mips_fill_fpregset_wrapper): Remove functions.
1809 (mips64_supply_fpregset, mips64_fill_fpregset): Update comments.
1810 (mips_linux_fpregset): Remove variable.
1811 (mips_linux_iterate_over_regset_sections): Use
1812 `mips64_linux_fpregset' in place of `mips_linux_fpregset'.
1813 (mips_linux_o32_sigframe_init): Remove comment.
1814
3c69da40
PA		 18152018-05-25 Pedro Alves <palves@redhat.com>
1816
1817 * remote.c (struct vCont_action_support, MAXTHREADLISTRESULTS)
1818 (struct readahead_cache, struct packet_reg, struct
1819 remote_arch_state, class remote_state): Move higher up in the
1820 file.
1821 (remote_target::m_remote_state): Now an object instead of a pointer.
1822 (remote_target::get_remote_state): Adjust.
1823
39f0c204
AB		 18242018-05-24 Andrew Burgess <andrew.burgess@embecosm.com>
1825
1826 * stack.c (select_and_print_frame): Delete.
1827 (struct function_bounds): Move struct within function.
1828 (func_command): Most content moved into new function
1829 find_frame_for_function, use new function, print result, add
1830 function comment.
1831 (find_frame_for_function): New function, now returns a result.
1832
d392224a
PW		 18332018-05-24 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1834
1835 * stack.c (iterate_over_block_arg_vars): Fix comment.
1836 (print_frame_arg_vars): Pass stream in cb_data, not gdb_stdout.
1837
45f25d6c
AB		 18382018-05-24 Andrew Burgess <andrew.burgess@embecosm.com>
1839
1840 PR gdb/23203
1841 * frame.c
1842 (scoped_restore_selected_frame::scoped_restore_selected_frame):
1843 Define.
1844 (scoped_restore_selected_frame::~scoped_restore_selected_frame):
1845 Define.
1846 * frame.h (class scoped_restore_selected_frame): New class.
1847 * stack.c (print_frame_local_vars): Remove catching and rethrowing
1848 of any exception, use scoped_restore_selected_frame to restore the
1849 frame instead.
1850
da05d921
PA		 18512018-05-24 Pedro Alves <palves@redhat.com>
1852
1853 * darwin-nat.h (darwin_nat_target::create_inferior): Mark with
1854 override.
1855
a8be540e
TT		 18562018-05-23 Tom Tromey <tom@tromey.com>
1857
1858 * complaints.c (struct complaints): Remove.
1859 (symfile_complaint_book): Remove.
1860 (series): New global.
1861 (complaint_internal): Update.
1862 (clear_complaints): Update.
1863
ff1cf532
TT		 18642018-05-23 Tom Tromey <tom@tromey.com>
1865
1866 * complaints.c (counters): New global.
1867 (struct complain): Remove.
1868 (struct complaints) <root>: Remove.
1869 (complaint_sentinel): Remove.
1870 (symfile_complaint_book): Update.
1871 (find_complaint) Remove.
1872 (complaint_internal, clear_complaints): Update.
1873
7ff88174
TT		 18742018-05-23 Tom Tromey <tom@tromey.com>
1875
1876 * complaints.c (struct complain) <file, line>: Remove.
1877 (find_complaint): Remove file, line parameters.
1878 (complaint_internal): Update.
1879
de54e1a5
TT		 18802018-05-23 Tom Tromey <tom@tromey.com>
1881
1882 * complaints.c (vcomplaint): Remove.
1883 (complaint_internal) Merge in contents of vcomplaint.
1884
2ac237e5
TT		 18852018-05-23 Tom Tromey <tom@tromey.com>
1886
1887 * complaints.c (struct complaints) <explanation>: Remove.
1888 (symfile_explanations): Remove.
1889 (symfile_complaint_book): Update.
1890 (vcomplaint): Update.
1891 (struct explanation): Remove.
1892
b98664d3
TT		 18932018-05-23 Tom Tromey <tom@tromey.com>
1894
1895 * complaints.c (symfile_complaints): Remove.
1896 (complaint_internal): Remove "complaints" parameter.
1897 (clear_complaints, vcomplaint): Remove "c" parameter.
1898 (get_complaints): Remove.
1899 * dwarf2read.c (dwarf2_statement_list_fits_in_line_number_section_complaint)
1900 (dwarf2_debug_line_missing_file_complaint)
1901 (dwarf2_debug_line_missing_end_sequence_complaint)
1902 (dwarf2_complex_location_expr_complaint)
1903 (dwarf2_const_value_length_mismatch_complaint)
1904 (dwarf2_section_buffer_overflow_complaint)
1905 (dwarf2_macro_malformed_definition_complaint)
1906 (dwarf2_invalid_attrib_class_complaint)
1907 (create_addrmap_from_index, dw2_symtab_iter_next)
1908 (dw2_expand_marked_cus)
1909 (dw2_debug_names_iterator::find_vec_in_debug_names)
1910 (dw2_debug_names_iterator::next, dw2_debug_names_iterator::next)
1911 (create_debug_type_hash_table, init_cutu_and_read_dies)
1912 (partial_die_parent_scope, add_partial_enumeration)
1913 (skip_one_die, fixup_go_packaging, quirk_rust_enum, process_die)
1914 (dwarf2_compute_name, dwarf2_physname, read_namespace_alias)
1915 (read_import_statement, read_file_scope, create_dwo_cu_reader)
1916 (create_cus_hash_table, create_dwp_hash_table)
1917 (inherit_abstract_dies, read_func_scope, read_call_site_scope)
1918 (dwarf2_rnglists_process, dwarf2_ranges_process)
1919 (dwarf2_add_type_defn, dwarf2_attach_fields_to_type)
1920 (dwarf2_add_member_fn, get_alignment, maybe_set_alignment)
1921 (handle_struct_member_die, process_structure_scope)
1922 (read_array_type, read_common_block, read_module_type)
1923 (read_tag_pointer_type, read_typedef, read_base_type)
1924 (read_subrange_type, load_partial_dies, partial_die_info::read)
1925 (partial_die_info::read, partial_die_info::read)
1926 (partial_die_info::read, read_checked_initial_length_and_offset)
1927 (dwarf2_string_attr, read_formatted_entries)
1928 (dwarf_decode_line_header)
1929 (lnp_state_machine::check_line_address, dwarf_decode_lines_1)
1930 (new_symbol, dwarf2_const_value_attr, lookup_die_type)
1931 (read_type_die_1, determine_prefix, dwarf2_get_ref_die_offset)
1932 (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
1933 (get_signatured_type, get_DW_AT_signature_type)
1934 (decode_locdesc, file_file_name, consume_improper_spaces)
1935 (skip_form_bytes, skip_unknown_opcode, dwarf_parse_macro_header)
1936 (dwarf_decode_macro_bytes, dwarf_decode_macros)
1937 (dwarf2_symbol_mark_computed, set_die_type)
1938 (read_attribute_value): Update.
1939 * stap-probe.c (handle_stap_probe, get_stap_base_address):
1940 Update.
1941 * dbxread.c (unknown_symtype_complaint)
1942 (lbrac_mismatch_complaint, repeated_header_complaint)
1943 (set_namestring, function_outside_compilation_unit_complaint)
1944 (read_dbx_symtab, process_one_symbol): Update.
1945 * gdbtypes.c (stub_noname_complaint): Update.
1946 * windows-nat.c (handle_unload_dll): Update.
1947 * coffread.c (coff_symtab_read, enter_linenos, decode_type)
1948 (decode_base_type): Update.
1949 * xcoffread.c (bf_notfound_complaint, ef_complaint)
1950 (eb_complaint, record_include_begin, record_include_end)
1951 (enter_line_range, xcoff_next_symbol_text, read_xcoff_symtab)
1952 (process_xcoff_symbol, read_symbol)
1953 (function_outside_compilation_unit_complaint)
1954 (scan_xcoff_symtab): Update.
1955 * machoread.c (macho_symtab_read, macho_add_oso_symfile): Update.
1956 * buildsym.c (finish_block_internal, make_blockvector)
1957 (end_symtab_get_static_block, augment_type_symtab): Update.
1958 * dtrace-probe.c (dtrace_process_dof)
1959 (dtrace_static_probe_ops::get_probes): Update.
1960 * complaints.h (struct complaint): Don't declare.
1961 (symfile_complaints): Remove.
1962 (complaint_internal): Remove "complaints" parameter.
1963 (complaint): Likewise.
1964 (clear_complaints): Likewise.
1965 * symfile.c (syms_from_objfile_1, finish_new_objfile)
1966 (reread_symbols): Update.
1967 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program)
1968 (dwarf2_frame_cache, decode_frame_entry): Update.
1969 * dwarf2loc.c (dwarf_reg_to_regnum): Update.
1970 * objc-lang.c (lookup_objc_class, lookup_child_selector)
1971 (info_selectors_command): Update.
1972 * macrotab.c (macro_include, check_for_redefinition)
1973 (macro_undef): Update.
1974 * objfiles.c (filter_overlapping_sections): Update.
1975 * stabsread.c (invalid_cpp_abbrev_complaint)
1976 (reg_value_complaint, stabs_general_complaint, dbx_lookup_type)
1977 (define_symbol, error_type, read_type, rs6000_builtin_type)
1978 (stabs_method_name_from_physname, read_member_functions)
1979 (read_cpp_abbrev, read_baseclasses, read_tilde_fields)
1980 (attach_fields_to_type, complain_about_struct_wipeout)
1981 (read_range_type, read_args, common_block_start)
1982 (common_block_end, cleanup_undefined_types_1, scan_file_globals):
1983 Update.
1984 * mdebugread.c (index_complaint, unknown_ext_complaint)
1985 (basic_type_complaint, bad_tag_guess_complaint)
1986 (bad_rfd_entry_complaint, unexpected_type_code_complaint)
1987 (reg_value_complaint, parse_symbol, parse_type, upgrade_type)
1988 (parse_procedure, parse_lines)
1989 (function_outside_compilation_unit_complaint)
1990 (parse_partial_symbols, psymtab_to_symtab_1, cross_ref)
1991 (bad_tag_guess_complaint, reg_value_complaint): Update.
1992 * cp-support.c (demangled_name_complaint): Update.
1993 * macroscope.c (sal_macro_scope): Update.
1994 * dwarf-index-write.c (class debug_names): Update.
1995
4e9668d0
TT		 19962018-05-23 Tom Tromey <tom@tromey.com>
1997
1998 * complaints.c (clear_complaints): Remove "noisy" parameter.
1999 * complaints.h (clear_complaints): Update.
2000 * symfile.c (syms_from_objfile_1, finish_new_objfile)
2001 (reread_symbols): Update.
2002
43ba33c7
TT		 20032018-05-23 Tom Tromey <tom@tromey.com>
2004
2005 * complaints.c (enum complaint_series): Remove FIRST_MESSAGE,
2006 SUBSEQUENT_MESSAGE.
2007 (vcomplaint, clear_complaints): Update.
2008 (symfile_explanations): Remove some messages.
2009
2b9496b2
TT		 20102018-05-23 Tom Tromey <tom@tromey.com>
2011
2012 * complaints.c (internal_complaint): Remove.
2013 * complaints.h (internal_complaint): Remove.
2014
35f1fea3
MR		 20152018-05-22 Maciej W. Rozycki <macro@mips.com>
2016
2017 * i387-tdep.c (i387_collect_xsave): Make `i' unsigned.
2018
6b8edb51
PA		 20192018-05-22 Pedro Alves <palves@redhat.com>
2020
2021 * remote-fileio.c (remote_fileio_reply, remote_fileio_ioerror)
2022 (remote_fileio_badfd, remote_fileio_return_errno)
2023 (remote_fileio_return_success, remote_fileio_func_open)
2024 (remote_fileio_func_open, remote_fileio_func_close)
2025 (remote_fileio_func_read, remote_fileio_func_write)
2026 (remote_fileio_func_lseek, remote_fileio_func_rename)
2027 (remote_fileio_func_unlink, remote_fileio_func_stat)
2028 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2029 (remote_fileio_func_isatty, remote_fileio_func_system): Add
2030 remote_target parameter.
2031 (remote_fio_func_map) <func>: Add remote_target parameter.
2032 (do_remote_fileio_request, remote_fileio_request):
2033 * remote-fileio.h (remote_fileio_request):
2034 * remote-notif.c (remote_notif_ack, remote_notif_parse, ): Add
2035 remote_target parameter.
2036 (remote_notif_process, handle_notification): Adjust to pass down
2037 the remote.
2038 (remote_notif_state_allocate): Add remote_target parameter. Save
2039 it.
2040 * remote-notif.h (struct remote_target): Forward declare.
2041 (struct notif_client) <parse, ack, can_get_pending_events>: Add
2042 remote_target parameter.
2043 (struct remote_notif_state) <remote>: New field.
2044 (remote_notif_ack, remote_notif_parse): Add remote_target
2045 parameter.
2046 (remote_notif_state_allocate, remote_notif_state_allocate): Add
2047 remote_target parameter.
2048 * remote.c (OPAQUETHREADBYTES, threadref, gdb_ext_thread_info)
2049 (threads_listing_context, rmt_thread_action, protocol_feature)
2050 (packet_reg, stop_reply, stop_reply_p, enum packet_support)
2051 (packet_result, struct threads_listing_context, remote_state):
2052 Move definitions and declarations higher up.
2053 (remote_target) <~remote_target>: Declare.
2054 (remote_download_command_source, remote_file_put, remote_file_get)
2055 (remote_file_delete, remote_hostio_pread, remote_hostio_pwrite)
2056 (remote_hostio_pread_vFile, remote_hostio_send_command)
2057 (remote_hostio_set_filesystem, remote_hostio_open)
2058 (remote_hostio_close, remote_hostio_unlink, remote_state)
2059 (get_remote_state, get_remote_packet_size, get_memory_packet_size)
2060 (get_memory_write_packet_size, get_memory_read_packet_size)
2061 (append_pending_thread_resumptions, remote_detach_1)
2062 (append_resumption, remote_resume_with_vcont)
2063 (add_current_inferior_and_thread, wait_ns, wait_as)
2064 (process_stop_reply, remote_notice_new_inferior)
2065 (process_initial_stop_replies, remote_add_thread)
2066 (btrace_sync_conf, remote_btrace_maybe_reopen)
2067 (remove_new_fork_children, kill_new_fork_children)
2068 (discard_pending_stop_replies, stop_reply_queue_length)
2069 (check_pending_events_prevent_wildcard_vcont)
2070 (discard_pending_stop_replies_in_queue, stop_reply)
2071 (remote_notif_remove_queued_reply, stop_reply *queued_stop_reply)
2072 (peek_stop_reply, remote_parse_stop_reply, remote_stop_ns)
2073 (remote_interrupt_as, remote_interrupt_ns)
2074 (remote_get_noisy_reply, remote_query_attached)
2075 (remote_add_inferior, remote_current_thread, get_current_thread)
2076 (set_thread, set_general_thread, set_continue_thread)
2077 (set_general_process, write_ptid)
2078 (remote_unpack_thread_info_response, remote_get_threadinfo)
2079 (parse_threadlist_response, remote_get_threadlist)
2080 (remote_threadlist_iterator, remote_get_threads_with_ql)
2081 (remote_get_threads_with_qxfer)
2082 (remote_get_threads_with_qthreadinfo, extended_remote_restart)
2083 (get_offsets, remote_check_symbols, remote_supported_packet)
2084 (remote_query_supported, remote_packet_size)
2085 (remote_serial_quit_handler, remote_detach_pid)
2086 (remote_vcont_probe, remote_resume_with_hc)
2087 (send_interrupt_sequence, interrupt_query)
2088 (remote_notif_get_pending_events, fetch_register_using_p)
2089 (send_g_packet, process_g_packet, fetch_registers_using_g)
2090 (store_register_using_P, store_registers_using_G)
2091 (set_remote_traceframe, check_binary_download)
2092 (remote_write_bytes_aux, remote_write_bytes, remote_read_bytes_1)
2093 (remote_xfer_live_readonly_partial, remote_read_bytes)
2094 (remote_send_printf, remote_flash_write, readchar)
2095 (remote_serial_write, putpkt, putpkt_binary, skip_frame)
2096 (read_frame, getpkt, getpkt_or_notif_sane_1, getpkt_sane)
2097 (getpkt_or_notif_sane, remote_vkill, remote_kill_k)
2098 (extended_remote_disable_randomization, extended_remote_run)
2099 (send_environment_packet, extended_remote_environment_support)
2100 (extended_remote_set_inferior_cwd, remote_write_qxfer)
2101 (remote_read_qxfer, push_stop_reply, vcont_r_supported)
2102 (packet_command): Now methods of ...
2103 (remote_target): ... this class.
2104 (m_remote_state) <remote_target>: New field.
2105 (struct remote_state) <stop_reply_queue,
2106 remote_async_inferior_event_token, wait_forever_enabled_p>: New
2107 fields.
2108 (remote_state::remote_state): Allocate stop_reply_queue.
2109 (remote_state): Delete global.
2110 (get_remote_state_raw): Delete.
2111 (remote_target::get_remote_state): Allocate m_remote_state on
2112 demand.
2113 (get_current_remote_target): New.
2114 (remote_ops, extended_remote_ops): Delete.
2115 (wait_forever_enabled_p, remote_async_inferior_event_token):
2116 Delete, moved to struct remote_state.
2117 (remote_target::close): Delete self. Destruction bits split to
2118 ...
2119 (remote_target::~remote_target): ... this.
2120 (show_memory_packet_size): Adjust to use
2121 get_current_remote_target.
2122 (struct protocol_feature) <func>: Add remote_target parameter.
2123 All callers adjusted.
2124 (curr_quit_handler_target): New.
2125 (remote_serial_quit_handler): Reimplement.
2126 (remote_target::open_1): Adjust to use get_current_remote_target.
2127 Heap-allocate remote_target/extended_remote_target instances.
2128 (vcont_builder::vcont_builder): Add remote_target parameter, and
2129 save it in m_remote. All callers adjusted.
2130 (vcont_builder::m_remote): New field.
2131 (vcont_builder::restart, vcont_builder::flush)
2132 (vcont_builder::push_action): Use it.
2133 (remote_target::commit_resume): Use it.
2134 (struct queue_iter_param) <remote>: New field.
2135 (remote_target::remove_new_fork_children): Fill in 'remote' field.
2136 (check_pending_event_prevents_wildcard_vcont_callback_data): New.
2137 (check_pending_event_prevents_wildcard_vcont_callback)
2138 (remote_target::check_pending_events_prevent_wildcard_vcont)
2139 (remote_target::discard_pending_stop_replies)
2140 (remote_target::discard_pending_stop_replies_in_queue)
2141 (remote_target::remote_notif_remove_queued_reply): Fill in
2142 'remote' field.
2143 (remote_notif_get_pending_events): New.
2144 (remote_target::readchar, remote_target::remote_serial_write):
2145 Save/restore curr_quit_handler_target.
2146 (putpkt): New.
2147 (kill_new_fork_children): Fill in 'remote' field.
2148 (packet_command): Use get_current_remote_target, defer to
2149 remote_target method of same name.
2150 (scoped_remote_fd::scoped_remote_fd): Add 'remote_target'
2151 parameter, and save it in m_remote. All callers adjusted.
2152 (scoped_remote_fd::release): Use m_remote.
2153 (scoped_remote_fd::m_remote): New field.
2154 (remote_file_put, remote_file_get, remote_file_delete): Use
2155 get_current_remote_target, defer to remote_target method of same
2156 name.
2157 (remote_btrace_reset): Add remote_state paremeter. Update all
2158 callers.
2159 (remote_async_inferior_event_handler). Pass down 'data'.
2160 (remote_new_objfile): Use get_current_remote_target.
2161 (remote_target::vcont_r_supported): New.
2162 (set_range_stepping): Use get_current_remote_target and
2163 remote_target::vcont_r_supported.
2164 (_initialize_remote): Don't allocate 'remote_state' and
2165 'stop_reply_queue' globals.
2166 * remote.h (struct remote_target): Forward declare.
2167 (getpkt, putpkt, remote_notif_get_pending_events): Add
2168 'remote_target' parameter.
2169
f5db4863
PA		 21702018-05-22 Pedro Alves <palves@redhat.com>
2171
2172 * remote.c (vcont_builder): Now a class. Make all data members
2173 private.
2174 (vcont_builder) <vcont_builder, restart, flush, push_action>:
2175 Declare methods.
2176 (vcont_builder_restart): Rename to ...
2177 (vcont_builder::restart): ... this.
2178 (vcont_builder_flush): Rename to ...
2179 (vcont_builder::flush): ... this.
2180 (vcont_builder_push_action): Rename to ...
2181 (vcont_builder::push_action): ... this.
2182 (remote_target::commit_resume): Adjust.
2183
cc0be08f
PA		 21842018-05-22 Pedro Alves <palves@redhat.com>
2185
2186 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE): Rename to ...
2187 (DEFAULT_MAX_MEMORY_PACKET_SIZE_FIXED): ... this.
2188 (get_fixed_memory_packet_size): New.
2189 (get_memory_packet_size): Use it.
2190 (set_memory_packet_size): Don't override the config size with
2191 DEFAULT_MAX_MEMORY_PACKET_SIZE.
2192 (show_memory_packet_size): Use get_fixed_memory_packet_size.
2193 Don't refer to get_memory_packet_size if not connected to a remote
2194 target. Show "(default)" if configured size is 0.
2195
9607784a
PA		 21962018-05-22 Pedro Alves <palves@redhat.com>
2197
2198 * remote.c (remote_target::mourn_inferior): Move
2199 discard_pending_stop_replies call here from ...
2200 (_initialize_remote): ... here.
2201
0e9a6b2f
PA		 22022018-05-22 Pedro Alves <palves@redhat.com>
2203
2204 * remote.c (compare_section_command): Remove set_general_process
2205 call.
2206
43c3a0e4
PA		 22072018-05-22 Pedro Alves <palves@redhat.com>
2208
2209 * remote.c (struct packet_reg, struct remote_arch_state):
2210 Move higher up in the file.
2211 (remote_state) <m_arch_states>: Store remote_arch_state values
2212 instead of remote_arch_state pointers.
2213 (remote_state::get_remote_arch_state): Adjust.
2214
9d6eea31
PA		 22152018-05-22 Pedro Alves <palves@redhat.com>
2216
2217 * remote.c: Include <unordered_map>.
2218 (remote_state): Now a class.
2219 (remote_state) <get_remote_arch_state>: Declare method.
2220 <get_remote_arch_state>: New field.
2221 (remote_arch_state) <remote_arch_state>: Declare ctor.
2222 <regs>: Now a unique_ptr.
2223 (remote_gdbarch_data_handle): Delete.
2224 (get_remote_arch_state): Delete.
2225 (remote_state::get_remote_arch_state): New.
2226 (get_remote_state): Adjust to call remote_state's
2227 get_remote_arch_state method.
2228 (init_remote_state): Delete, bits factored out to ...
2229 (remote_arch_state::remote_arch_state): ... this new method.
2230 (get_remote_packet_size, get_memory_packet_size)
2231 (process_g_packet, remote_target::fetch_registers)
2232 (remote_target::prepare_to_store, store_registers_using_G)
2233 (remote_target::store_registers, remote_target::get_trace_status):
2234 Adjust to call remote_state's method.
2235 (_initialize_remote): Remove reference to
2236 remote_gdbarch_data_handle.
2237
dd194f6b
PA		 22382018-05-22 Pedro Alves <palves@redhat.com>
2239
2240 * remote.c (struct readahead_cache) <invalidate, invalidate_fd,
2241 pread>: New method declarations.
2242 (remote_target::open_1): Adjust.
2243 (readahead_cache_invalidate): Rename to ...
2244 (readahead_cache::invalidate): ... this, and adjust to be a class
2245 method.
2246 (readahead_cache_invalidate_fd): Rename to ...
2247 (readahead_cache::invalidate_fd): ... this, and adjust to be a
2248 class method.
2249 (remote_hostio_pwrite): Adjust.
2250 (remote_hostio_pread_from_cache): Rename to ...
2251 (readahead_cache::pread): ... this, and adjust to be a class
2252 method.
2253 (remote_hostio_close): Adjust.
2254
440b7aec
PA		 22552018-05-22 Pedro Alves <palves@redhat.com>
2256
2257 * remote.c (remote_hostio_close_cleanup): Delete.
2258 (class scoped_remote_fd): New.
2259 (remote_file_put, remote_file_get): Use it.
2260
de44f5a7
PA		 22612018-05-22 Pedro Alves <palves@redhat.com>
2262
2263 (struct vCont_action_support): Use bool and initialize all fields.
2264 (struct readahead_cache): Initialize all fields.
2265 (remote_state): Use bool and initialize all fields.
2266 (remote_state::remote_state, remote_state::~remote_state): New.
2267 (new_remote_state): Delete.
2268 (_initialize_remote): Use new to allocate remote_state.
2269
b1b60145
PA		 22702018-05-22 Pedro Alves <palves@redhat.com>
2271 張俊芝 <zjz@zjz.name>
2272
2273 PR gdb/22973
2274 * c-exp.y: Include "c-support.h".
2275 (parse_number, c_parse_escape, lex_one_token): Use TOLOWER instead
2276 of tolower. Use c_ident_is_alpha to scan names.
2277 * c-lang.c: Include "c-support.h".
2278 (convert_ucn, convert_octal, convert_hex, convert_escape): Use
2279 ISXDIGIT instead of isxdigit and ISDIGIT instead of isdigit.
2280 * c-support.h: New file, with bits factored out from ...
2281 * cp-name-parser.y: ... this file.
2282 Include "c-support.h".
2283 (cp_ident_is_alpha, cp_ident_is_alnum): Deleted, moved to
2284 c-support.h and renamed.
2285 (symbol_end, yylex): Adjust.
2286
0ec848ad
PFC		 22872018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2288
2289 * arch/ppc-linux-common.c (ppc_linux_has_isa205): Change the
2290 parameter type to CORE_ADDR.
2291 * arch/ppc-linux-common.h (ppc_linux_has_isa205): Change the
2292 parameter type in declaration to CORE_ADDR.
2293 * ppc-linux-tdep.c (ppc_linux_core_read_description): Call
2294 target_auxv_search to get AT_HWCAP and use the result to get the
2295 target description.
2296 * ppc-linux-nat.c (ppc_linux_get_hwcap): Change the return type
2297 to CORE_ADDR. Remove the cast of the return value to unsigned
2298 long. Fix error predicate of target_auxv_search.
2299 (ppc_linux_nat_target::read_description): Change the type of the
2300 hwcap variable to CORE_ADDR.
2301
0fb2aaa1
PFC		 23022018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2303
2304 * rs6000-tdep.c (rs6000_gdbarch_init): Assign 1 to have_dfp only
2305 if the size of fpscr is larger than 32 bits.
2306
2c3305f6
PFC		 23072018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2308
2309 * ppc-linux-tdep.c (ppc_linux_vsxregset): New function.
2310 (ppc32_linux_vsxregmap): New global.
2311 (ppc32_linux_vsxregset): Initialize with ppc32_linux_vsxregmap,
2312 regcache_supply_regset, and regcache_collect_regset.
2313 * ppc-linux-tdep.h (ppc_linux_vsxregset): Declare.
2314 * ppc-linux-nat.c (supply_vsxregset, fill_vsxregset): Remove.
2315 (fetch_vsx_register, store_vsx_register): Remove.
2316 (fetch_vsx_registers): Add regno parameter. Get regset using
2317 ppc_linux_vsxregset. Use regset to supply registers.
2318 (store_vsx_registers): Add regno parameter. Get regset using
2319 ppc_linux_vsxregset. Use regset to collect registers.
2320 (fetch_register): Call fetch_vsx_registers instead of
2321 fetch_vsx_register.
2322 (store_register): Call store_vsx_registers instead of
2323 store_vsx_register.
2324 (fetch_ppc_registers): Call fetch_vsx_registers with -1 for the
2325 new regno parameter.
2326 (store_ppc_registers): Call store_vsx_registers with -1 for the
2327 new regno parameter.
2328 * rs6000-tdep.c (ppc_vsx_support_p, ppc_supply_vsxreget)
2329 (ppc_collect_vsxregset): Remove.
2330
1d75a658
PFC		 23312018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2332
2333 * ppc-tdep.h (struct ppc_reg_offsets): Remove vector register
2334 offset fields.
2335 * ppc-fbsd-tdep.c (ppc32_fbsd_reg_offsets): Remove initializers
2336 for vector register offset fields.
2337 (ppc64_fbsd_reg_offsets): Likewise.
2338 * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
2339 to vector register offset fields.
2340 * ppc-obsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
2341 to vector register offset fields.
2342 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Remove assignment to
2343 vector register offset fields.
2344 * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Remove
2345 initializers for vector register offset fields.
2346 (rs6000_aix64_reg_offsets): Likewise.
2347 * rs6000-tdep.c (ppc_vrreg_offset): Remove.
2348 (ppc_supply_vrregset): Remove.
2349 (ppc_collect_vrregset): Remove.
2350 * ppc-linux-tdep.c (ppc_linux_collect_vrregset): New function.
2351 (ppc_linux_vrregset) : New function.
2352 (ppc32_le_linux_vrregmap, ppc32_be_linux_vrregmap)
2353 (ppc32_le_linux_vrregset, ppc32_be_linux_vrregset): New globals.
2354 (ppc32_linux_vrregset): Remove.
2355 (ppc_linux_iterate_over_regset_sections): Call ppc_linux_vrregset
2356 and use result instead of ppc32_linux_vrregset.
2357 (ppc32_linux_reg_offsets): Remove initializers for vector register
2358 offset fields.
2359 (ppc64_linux_reg_offsets): Likewise.
2360 * ppc-linux-tdep.h (ppc_linux_vrregset): New declaration.
2361 * ppc-linux-nat.c: Include regset.h.
2362 (gdb_vrregset_t): Adjust comment to account for little-endian
2363 mode.
2364 (supply_vrregset, fill_vrregset): Remove.
2365 (fetch_altivec_register, store_altivec_register): Remove.
2366 (fetch_altivec_registers): Add regno parameter. Get regset using
2367 ppc_linux_vrregset. Use regset to supply registers.
2368 (store_altivec_registers): Add regno parameter. Get regset using
2369 ppc_linux_vrregset. Use regset to collect registers.
2370 (fetch_register): Call fetch_altivec_registers instead of
2371 fetch_altivec_register.
2372 (store_register): Call store_altivec_registers instead of
2373 store_altivec_register.
2374 (fetch_ppc_registers): Call fetch_altivec_registers with -1 for
2375 the new regno parameter.
2376 (store_ppc_registers): Call store_altivec_registers with -1 for
2377 the new regno parameter.
2378
d078308a
PFC		 23792018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2380
2381 * arch/ppc-linux-common.h (PPC_LINUX_SIZEOF_VRREGSET)
2382 (PPC_LINUX_SIZEOF_VSXREGSET): Define.
2383 * ppc-linux-nat.c (SIZEOF_VSXREGS, SIZEOF_VRREGS): Remove.
2384 (gdb_vrregset_t): Change array type size to
2385 PPC_LINUX_SIZEOF_VRREGSET.
2386 (gdb_vsxregset_t): Change array type size to
2387 PPC_LINUX_SIZEOF_VSXREGSET.
2388 * ppc-linux-tdep.c (ppc_linux_iterate_over_regset_sections):
2389 Change integer literals to PPC_LINUX_SIZEOF_VRREGSET and
2390 PPC_LINUX_SIZEOF_VSXREGSET.
2391
2e077f5e
PFC		 23922018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2393
2394 * configure.nat <linux powerpc>: Add ppc-linux.o to NATDEPFILES.
2395 * ppc-linux-nat.c (ppc_linux_target_wordsize): Move to
2396 nat/ppc-linux.c.
2397 (ppc_linux_nat_target::auxv_parse): Get thread id tid. Call
2398 ppc_linux_target_wordsize with tid.
2399 (ppc_linux_nat_target::read_description): Call ppc_linux_target
2400 wordsize with tid.
2401 * nat/ppc-linux.c: Include nat/gdb_ptrace.h.
2402 (ppc64_64bit_inferior_p): Add static and inline specifiers.
2403 (ppc_linux_target_wordsize): Move here from ppc-linux-nat.c. Add
2404 tid parameter. Remove static specifier.
2405 * nat/ppc-linux.h (ppc64_64bit_inferior_p): Remove declaration.
2406 (ppc_linux_target_wordsize): New declaration.
2407
bd64614e
PFC		 24082018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2409
2410 * arch/ppc-linux-common.c: New file.
2411 * arch/ppc-linux-common.h: New file.
2412 * arch/ppc-linux-tdesc.h: New file.
2413 * configure.tgt (powerpc*-*-linux*): Add arch/ppc-linux-common.o.
2414 * Makefile.in (ALL_TARGET_OBS): Add arch/ppc-linux-common.o.
2415 (HFILES_NO_SRCDIR): Add arch/ppc-linux-common.h and
2416 arch/ppc-linux-tdesc.h.
2417 * ppc-linux-nat.c: Include arch/ppc-linux-common.h and
2418 arch/ppc-linux-tdesc.h.
2419 (ppc_linux_nat_target::read_description): Remove target
2420 description matching code. Fill a ppc_linux_features struct and
2421 call ppc_linux_match_description with it. Move comment about ISA
2422 2.05 to ppc-linux-common.c.
2423 * ppc-linux-tdep.c: Include arch/ppc-linux-common.h and
2424 arch/ppc-linux-tdesc.h.
2425 (ppc_linux_core_read_description): Remove target description
2426 matching code. Fill a ppc_linux_features struct and call
2427 ppc_linux_match_description with it.
2428 * ppc-linux-tdep.h (tdesc_powerpc_32l, tdesc_powerpc_64l)
2429 (tdesc_powerpc_altivec32l, tdesc_powerpc_altivec64l)
2430 (tdesc_powerpc_cell32l, tdesc_powerpc_cell64l)
2431 (tdesc_powerpc_vsx32l, tdesc_powerpc_vsx64l)
2432 (tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_64l)
2433 (tdesc_powerpc_isa205_altivec32l, tdesc_powerpc_isa205_altivec64l)
2434 (tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_isa205_vsx64l)
2435 (tdesc_powerpc_e500l): Remove.
2436
241db429
JB		 24372018-05-22 Joel Brobecker <brobecker@adacore.com>
2438
2439 * ada-lang.c (catch_assert_command): Pass empty string instead
2440 of NULL for excep_string argument.
2441
75d74cca
MR		 24422018-05-22 Maciej W. Rozycki <macro@mips.com>
2443
2444 * mips-linux-nat.c (mips64_linux_register_addr): Return -1 if
2445 the width of the requested register exceeds the width of the
2446 `ptrace' data type.
2447
122b53ea
TT		 24482018-05-21 Tom Tromey <tom@tromey.com>
2449
2450 * printcmd.c (output_command): Remove.
2451 (output_command_const): Rename to output_command.
2452 * valprint.h (output_command): Rename from output_command_const.
2453 * tracepoint.c (trace_dump_actions): Call output_command.
2454
bc18fbb5
TT		 24552018-05-21 Tom Tromey <tom@tromey.com>
2456
2457 * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
2458 (mi_cmd_catch_exception, mi_cmd_catch_handlers): Update.
2459 * ada-lang.h (create_ada_exception_catchpoint): Update.
2460 * ada-lang.c (struct ada_catchpoint) <excep_string>: Now a
2461 std::string.
2462 (create_excep_cond_exprs, ~ada_catchpoint)
2463 (should_stop_exception, print_one_exception)
2464 (print_mention_exception, print_recreate_exception): Update.
2465 (ada_get_next_arg): Remove.
2466 (catch_ada_exception_command_split): Use std::string. Change type
2467 of "excep_string", "cond_string".
2468 (catch_ada_exception_command): Update.
2469 (create_ada_exception_catchpoint): Change type of excep_string.
2470 (ada_exception_sal): Remove excep_string parameter.
2471 (~ada_catchpoint): Remove.
2472
790217f6
TT		 24732018-05-21 Tom Tromey <tom@tromey.com>
2474
2475 * ada-lang.c (ada_collect_symbol_completion_matches): Remove
2476 cleanup.
2477
6f46ac85
TT		 24782018-05-21 Tom Tromey <tom@tromey.com>
2479
2480 * ada-lang.c (ada_exception_message_1, ada_exception_message):
2481 Return unique_xmalloc_ptr.
2482 (print_it_exception): Update.
2483
15b6611c
TT		 24842018-05-21 Tom Tromey <tom@tromey.com>
2485
2486 * tracepoint.c (trace_dump_actions): Use std::string.
2487
c0c9f665
TT		 24882018-05-21 Tom Tromey <tom@tromey.com>
2489
2490 * symfile.c (reread_symbols): Use std::string for original_name.
2491
22ca247e
TT		 24922018-05-21 Tom Tromey <tom@tromey.com>
2493
2494 * dwarf2read.c (dwarf2_read_debug_names): Use std::unique_ptr.
2495 (mapped_index_base): Use DISABLE_COPY_AND_ASSIGN. Default
2496 constructor.
2497
184cde75
SM		 24982018-05-20 Simon Marchi <simon.marchi@polymtl.ca>
2499
2500 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Rename the wrong
2501 instance to...
2502 (HAVE_IS_TRIVIALLY_CONSTRUCTIBLE): ... this.
2503 * objfiles.c (get_objfile_bfd_data): Allocate
2504 objfile_per_bfd_storage with obstack_new when allocating on
2505 obstack.
2506
e39db4db
SM		 25072018-05-20 Simon Marchi <simon.marchi@ericsson.com>
2508
2509 * ada-lang.c (cache_symbol): Use XOBNEW and/or XOBNEWVEC and/or
2510 OBSTACK_ZALLOC.
2511 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
2512 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
2513 * mdebugread.c (mdebug_build_psymtabs): Likewise.
2514 (add_pending): Likewise.
2515 (parse_symbol): Likewise.
2516 (parse_partial_symbols): Likewise.
2517 (psymtab_to_symtab_1): Likewise.
2518 (new_psymtab): Likewise.
2519 (elfmdebug_build_psymtabs): Likewise.
2520 * minsyms.c (terminate_minimal_symbol_table): Likewise.
2521 * objfiles.c (get_objfile_bfd_data): Likewise.
2522 (objfile_register_static_link): Likewise.
2523 * psymtab.c (allocate_psymtab): Likewise.
2524 * stabsread.c (read_member_functions): Likewise.
2525 * xcoffread.c (xcoff_end_psymtab): Likewise.
2526
284a0e3c
SM		 25272018-05-20 Simon Marchi <simon.marchi@ericsson.com>
2528
2529 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Define if
2530 compiler supports std::is_trivially_constructible.
2531 * common/poison.h: Include obstack.h.
2532 (IsMallocable): Define to is_trivially_constructible if the
2533 compiler supports it, define to true_type otherwise.
2534 (xobnew): New.
2535 (XOBNEW): Redefine.
2536 (xobnewvec): New.
2537 (XOBNEWVEC): Redefine.
2538 * gdb_obstack.h (obstack_zalloc): New.
2539 (OBSTACK_ZALLOC): Redefine.
2540 (obstack_calloc): New.
2541 (OBSTACK_CALLOC): Redefine.
2542 (obstack_new): New.
2543 * gdbarch.sh: Include gdb_obstack in gdbarch.h.
2544 (gdbarch_obstack): New declaration in gdbarch.h, definition in
2545 gdbarch.c.
2546 (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Use
2547 obstack_calloc/obstack_zalloc.
2548 (gdbarch_obstack_zalloc): Remove.
2549 * target-descriptions.c (tdesc_data_init): Use obstack_new.
2550
59f66be3
PW		 25512018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2552
2553 * stack.c (backtrace_command_1): Remove useless variable int i.
2554
50c65c2d
PW		 25552018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2556
2557 * stack.c (print_frame_info): Fix comment.
2558
7ff8cb8c
TT		 25592018-05-18 Tom Tromey <tom@tromey.com>
2560
2561 * dwarf2read.c (struct dwz_file): Add constructor, initializers.
2562 <dwz_bfd>: Now a gdb_bfd_ref_ptr.
2563 (~dwarf2_per_objfile): Update
2564 (dwarf2_get_dwz_file): Use new.
2565 * dwarf2read.h (struct dwarf2_per_objfile) <dwz_file>: Now a
2566 unique_ptr.
2567
400174b1
TT		 25682018-05-18 Tom Tromey <tom@tromey.com>
2569
2570 * dwarf2read.h (struct dwarf2_per_objfile) <dwp_file>: Now a
2571 unique_ptr.
2572 * dwarf2read.c (struct dwp_file): Add constructor and
2573 initializers.
2574 (open_and_init_dwp_file): Return a unique_ptr.
2575 (dwarf2_per_objfile, create_dwp_hash_table)
2576 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2)
2577 (lookup_dwo_unit_in_dwp): Update.
2578 (open_and_init_dwp_file, get_dwp_file): Update.
2579
3063847f
TT		 25802018-05-18 Tom Tromey <tom@tromey.com>
2581
2582 * dwarf2read.c (dwarf2_per_objfile): Update.
2583 (struct mapped_index): Add initializers.
2584 (dwarf2_read_index): Use new.
2585 (dw2_symtab_iter_init): Update.
2586 * dwarf2read.h (struct dwarf2_per_objfile) <index_table>: Now a
2587 unique_ptr.
2588
d3d02dee
SM		 25892018-05-18 Simon Marchi <simon.marchi@ericsson.com>
2590
2591 * dwarf2read.c (mapped_index) <total_size>: Remove.
2592
1d143c36
SM		 25932018-05-18 Simon Marchi <simon.marchi@ericsson.com>
2594
2595 * unittests/format_pieces-selftests.c (test_format_specifier):
2596 Add ARI comments.
2597
ce1e8424
TT		 25982018-05-18 Tom Tromey <tom@tromey.com>
2599
2600 * c-typeprint.c (maybe_print_hole): New function.
2601 (c_print_type_struct_field_offset): Update.
2602 (c_type_print_base_struct_union): Call maybe_print_hole.
2603
ddfe970e
KS		 26042018-05-17 Keith Seitz <keiths@redhat.com>
2605
2606 * breakpoint.c (build_bpstat_chain): New function, moved from
2607 bpstat_stop_status.
2608 (bpstat_stop_status): Add optional parameter, `stop_chain'.
2609 If no stop chain is passed, call build_bpstat_chain to build it.
2610 * breakpoint.h (build_bpstat_chain): Declare.
2611 (bpstat_stop_status): Move documentation here from breakpoint.c.
2612 * infrun.c (handle_signal_stop): Before eliding inlined frames,
2613 build the stop chain and pass it to skip_inline_frames.
2614 Pass this stop chain to bpstat_stop_status.
2615 * inline-frame.c: Include breakpoint.h.
2616 (stopped_by_user_bp_inline_frame): New function.
2617 (skip_inline_frames): Add parameter `stop_chain'.
2618 Move documention to inline-frame.h.
2619 If non-NULL, use stopped_by_user_bp_inline_frame to determine
2620 whether the frame should be elided.
2621 * inline-frame.h (skip_inline_frames): Add parameter `stop_chain'.
2622 Add moved documentation and update for new parameter.
2623
b17992c1
SM		 26242018-05-17 Simon Marchi <simon.marchi@ericsson.com>
2625
2626 PR cli/14975
2627 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2628 unittests/format_pieces-selftests.c.
2629 * common/format.h (format_piece) <operator==>: New.
2630 (format_pieces) <operator[]>: Remove.
2631 * common/format.c (format_pieces::format_pieces): Handle \e.
2632 * unittests/format_pieces-selftests.c: New.
2633
58f0c718
TT		 26342018-05-17 Tom Tromey <tom@tromey.com>
2635
2636 PR symtab/23010:
2637 * dwarf2read.c (load_cu, dw2_do_instantiate_symtab)
2638 (dw2_instantiate_symtab): Add skip_partial parameter.
2639 (dw2_find_last_source_symtab, dw2_map_expand_apply)
2640 (dw2_lookup_symbol, dw2_expand_symtabs_for_function)
2641 (dw2_expand_all_symtabs, dw2_expand_symtabs_with_fullname)
2642 (dw2_expand_symtabs_matching_one)
2643 (dw2_find_pc_sect_compunit_symtab)
2644 (dw2_debug_names_lookup_symbol)
2645 (dw2_debug_names_expand_symtabs_for_function): Update.
2646 (init_cutu_and_read_dies): Add skip_partial parameter.
2647 (process_psymtab_comp_unit, build_type_psymtabs_1)
2648 (process_skeletonless_type_unit, load_partial_comp_unit)
2649 (psymtab_to_symtab_1): Update.
2650 (load_full_comp_unit): Add skip_partial parameter.
2651 (process_imported_unit_die, dwarf2_read_addr_index)
2652 (follow_die_offset, dwarf2_fetch_die_loc_sect_off)
2653 (dwarf2_fetch_constant_bytes, dwarf2_fetch_die_type_sect_off)
2654 (read_signatured_type): Update.
2655
3e618834
SM		 26562018-05-17 Simon Marchi <simon.marchi@ericsson.com>
2657
2658 * value.c (release_value): Remove unused variable.
2659 (record_latest_value): Likewise.
2660 (access_value_history): Likewise.
2661 (preserve_values): Likewise.
2662
fe10fe31
TT		 26632018-05-17 Tom Tromey <tom@tromey.com>
2664
2665 * extension.h (struct ext_lang_type_printers) <py_type_printers>:
2666 Initialize.
2667
1d761124
MR		 26682018-05-16 Maciej W. Rozycki <macro@mips.com>
2669
2670 PR gdb/22286
2671 * linux-nat-trad.c (linux_nat_trad_target::fetch_register):
2672 Also handle registers whose width is not a multiple of
2673 PTRACE_TYPE_RET.
2674 (linux_nat_trad_target::store_register): Likewise.
2675
06333fea
TT		 26762018-05-16 Tom Tromey <tom@tromey.com>
2677
2678 * gdbcore.h (core_bfd): Redefine.
2679 * corelow.c (core_target::close): Update.
2680 (core_target_open): Update.
2681 * progspace.h (struct program_space) <cbfd>: Now a
2682 gdb_bfd_ref_ptr.
2683
921222e2
TT		 26842018-05-16 Tom Tromey <tom@tromey.com>
2685
2686 PR cli/19551:
2687 * symfile-add-flags.h (enum symfile_add_flags)
2688 <SYMFILE_NOT_FILENAME>: New constant.
2689 * symfile.c (read_symbols): Use SYMFILE_NOT_FILENAME. Get
2690 objfile name from BFD.
2691 (symbol_file_add_with_addrs): Check SYMFILE_NOT_FILENAME.
2692 * minidebug.c (find_separate_debug_file_in_section): Put
2693 ".gnu_debugdata" into BFD's file name.
2694
3acb7083
SM		 26952018-05-16 Simon Marchi <simon.marchi@ericsson.com>
2696
2697 * regcache.c (regcache_read_ftype, regcache_write_ftype):
2698 Remove.
2699
561a72d4
TC		 27002018-05-15 Tamar Christina <tamar.christina@arm.com>
2701
2702 PR binutils/21446
2703 * aarch64-tdep.c (aarch64_analyze_prologue,
2704 aarch64_software_single_step, aarch64_displaced_step_copy_insn):
2705 Indicate not interested in errors.
2706
4e6ff0e1
MR		 27072018-05-15 Maciej W. Rozycki <macro@mips.com>
2708
2709 * mips-linux-nat.c (mips_linux_nat_target::fetch_registers):
2710 Supply the MIPS_ZERO_REGNUM register.
2711
ea33cd92
MR		 27122018-05-15 Maciej W. Rozycki <macro@mips.com>
2713
2714 * mips-tdep.c (mask_address_var): Make variable static.
2715
2d79090e
TT		 27162018-05-14 Tom Tromey <tom@tromey.com>
2717
2718 * dwarf2read.c (rust_union_quirks): Clear rust_unions.
2719
cf4912ae
AB		 27202018-05-11 Andrew Burgess <andrew.burgess@embecosm.com>
2721
2722 * i387-tdep.c (i387_collect_xsave): Use FXSAVE_MXCSR_ADDR not
2723 FXSAVE_ADDR for the mxcsr register.
2724
67e6f569
MF		 27252018-05-11 Max Filippov <jcmvbkbc@gmail.com>
2726
2727 * configure.tgt (xtensa*-*-linux*): Drop gdb_target definition.
2728
15244507
PA		 27292018-05-11 Pedro Alves <palves@redhat.com>
2730
2731 * corelow.c (core_target) <core_target>: No longer inline.
2732 Initialize m_core_gdbarch, m_core_vec and build the section table
2733 here.
2734 <~core_target>: New.
2735 <core_gdbarch, get_core_register_section>: New methods.
2736 <m_core_section_table, m_core_vec, m_core_gdbarch>: New fields,
2737 factored out from ...
2738 <core_data, core_vec, core_gdbarch>: ... these deleted globals.
2739 (core_ops): Delete.
2740 (sniff_core_bfd): Add gdbarch parameter.
2741 (core_close): Delete, merged into ...
2742 (core_target::close): ... here. Delete self.
2743 (core_close_cleanup): Delete.
2744 (core_target_open): Allocate a core_target on the heap. Use a
2745 unique_ptr instead of a cleanup. Bits moved into the core_target
2746 ctor. Adjust to use core_target methods instead of globals.
2747 (get_core_register_section): Rename to ...
2748 (core_target::get_core_register_section): ... this and adjust.
2749 (struct get_core_registers_cb_data): New.
2750 (get_core_registers_cb): Use it. Use bool.
2751 (core_target::fetch_registers, core_target::files_info)
2752 (core_target::xfer_partial, core_target::read_description)
2753 (core_target::pid_to, core_target::thread_name): Adjust to
2754 reference class fields instead of globals.
2755 * target.h (struct target_ops_deleter, target_ops_up): New.
2756
451953fa
PA		 27572018-05-11 Pedro Alves <palves@redhat.com>
2758
2759 * corefile.c (core_file_command): Move to corelow.c.
2760 * corelow.c (the_core_target): Delete.
2761 (core_file_command): Moved from corefile.c. Check exec_bfd
2762 instead of the_core_target. Use target_detach instead of calling
2763 into the_core_target directly.
2764 (maybe_say_no_core_file_now): New.
2765 (core_target::detach): Use it.
2766 (_initialize_corelow): Remove references to the_core_target.
2767 * gdbcore.h (the_core_target): Delete.
2768
e540a5a2 27692018-05-11 Tom Tromey <tromey@redhat.com>
3afc23a6 2770 Pedro Alves <palves@redhat.com>
e540a5a2
TT		 2771
2772 * corefile.c (core_bfd): Remove.
2773 * gdbcore.h (core_bfd): Now a macro.
2774 * progspace.h (struct program_space) <cbfd>: New field.
2775
633cf254
TT		 27762018-05-11 Tom Tromey <tom@tromey.com>
2777
2778 * mdebugread.c (parse_partial_symbols, psymtab_to_symtab_1): Use
2779 gdb::def_vector.
2780
1a34f210
TT		 27812018-05-10 Tom Tromey <tom@tromey.com>
2782
2783 * configure: Rebuild.
2784 * warning.m4 (AM_GDB_WARNINGS): Use -Wimplicit-fallthrough=3.
2785
190852c8
JB		 27862018-05-10 Joel Brobecker <brobecker@adacore.com>
2787
2788 PR server/23158:
2789 * regformats/regdat.sh: Adjust script, following the addition
2790 of the new expedite_regs parameter to init_target_desc.
2791
8727de56
OJ		 27922018-05-10 Omair Javaid <omair.javaid@linaro.org>
2793
2794 PR gdb/23127
2795 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Add call to
2796 set_gdbarch_significant_addr_bit.
2797 * aarch64-tdep.c (aarch64_gdbarch_init): Remove call to
2798 set_gdbarch_significant_addr_bit.
2799 * utils.c (address_significant): Update to sign extend addr.
2800
37d9e062
MF		 28012018-05-09 Max Filippov <jcmvbkbc@gmail.com>
2802
2803 * xtensa-linux-tdep.c (xtensa-tdep.h): New include.
2804 (xtensa_linux_init_abi): Limit tdep->num_regs by
2805 tdep->num_nopriv_regs.
2806 * xtensa-tdep.c (xtensa_derive_tdep): Calculate
2807 tdep->num_nopriv_regs and only copy it to tdep->num_regs if it's
2808 not initialized.
2809
7402fbca
SM		 28102018-05-08 Simon Marchi <simon.marchi@ericsson.com>
2811
2812 * unittests/string_view-selftests.c: Define GNULIB_NAMESPACE.
2813
8ee22052
AB		 28142018-05-08 Andrew Burgess <andrew.burgess@embecosm.com>
2815
2816 * common/x86-xstate.h (I387_FCTRL_INIT_VAL): New constant.
2817 (I387_MXCSR_INIT_VAL): New constant.
2818 * amd64-tdep.c (amd64_supply_xsave): Only read state from xsave
2819 buffer if it was supplied by the inferior.
2820 * i387-tdep.c (i387_supply_fsave): Use I387_MXCSR_INIT_VAL.
2821 (i387_xsave_get_clear_bv): New function.
2822 (i387_supply_xsave): Only read x87 control registers from the
2823 xsave buffer if the feature is enabled, and the state will have
2824 been written, otherwise, provide a suitable default.
2825 (i387_collect_xsave): Pre-clear all registers in xsave buffer,
2826 including x87 control registers. Update control registers if they
2827 have changed from the default value, and mark features as enabled
2828 as required.
2829 * i387-tdep.h (i387_xsave_get_clear_bv): Declare.
2830
968ae51b
UW		 28312018-05-08 Ulrich Weigand <uweigand@de.ibm.com>
2832
2833 * spu-tdep.c (info_spu_event_command): Fix output formatting.
2834
aff689d3
TT		 28352018-05-07 Tom Tromey <tom@tromey.com>
2836
2837 * configure: Rebuild.
2838 * warning.m4 (AM_GDB_WARNINGS): Add -Wduplicated-cond.
2839
ce887586
TT		 28402018-05-07 Tom Tromey <tom@tromey.com>
2841
2842 PR tdep/20362:
2843 * arm-tdep.c (arm_record_vfp_data_proc_insn): Properly mask off D
2844 bit. Use correct value for VDIV.
2845
85e26832
TT		 28462018-05-04 Tom Tromey <tom@tromey.com>
2847
2848 * configure: Rebuild.
2849 * warning.m4 (AM_GDB_WARNINGS): Add -Wimplicit-fallthrough.
2850
449b1ac7
TT		 28512018-05-04 Tom Tromey <tom@tromey.com>
2852
2853 * linux-record.c (record_linux_system_call) <case
2854 RECORD_SYS_RECVFROM>: Add "break".
2855
15c9ffd6
TT		 28562018-05-04 Tom Tromey <tom@tromey.com>
2857
2858 * mi/mi-main.c (mi_cmd_trace_frame_collected) <REGISTERS_FORMAT>:
2859 Add missing "break".
2860 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals) <NO_FRAME_FILTERS>:
2861 Add missing "break".
2862
e3829d13
TT		 28632018-05-04 Tom Tromey <tom@tromey.com>
2864
2865 * rs6000-tdep.c (ppc_process_record_op4)
2866 (ppc_process_record_op63): Add fall-through comment.
2867
da0e1563
TT		 28682018-05-04 Tom Tromey <tom@tromey.com>
2869
2870 * i386-tdep.c (i386_process_record): Add fall-through comment.
2871
0019cd49
TT		 28722018-05-04 Tom Tromey <tom@tromey.com>
2873
2874 * stabsread.c (define_symbol) <case 'p'>: Add fall-through
2875 comment.
2876
565e0eda
TT		 28772018-05-04 Tom Tromey <tom@tromey.com>
2878
2879 * riscv-tdep.c (riscv_isa_xlen): Add fall-through comment.
2880 * utils.c (can_dump_core) <LIMIT_CUR>: Add fall-through comment.
2881 * eval.c (fetch_subexp_value) <MEMORY_ERROR>: Add fall-through
2882 comment.
2883 * d-valprint.c (d_val_print) <TYPE_CODE_STRUCT>: Add fall-through
2884 comment.
2885 * coffread.c (coff_symtab_read) <C_LABEL>: Add fall-through
2886 comment.
2887
621846f4
TT		 28882018-05-04 Tom Tromey <tom@tromey.com>
2889
2890 * dwarf2loc.c (unimplemented): Add ATTRIBUTE_NORETURN.
2891
86a73007
TT		 28922018-05-04 Tom Tromey <tom@tromey.com>
2893
2894 * s390-tdep.c (s390_process_record): Fix fall-through comments.
2895 * xcoffread.c (scan_xcoff_symtab): Move comment later.
2896 * symfile.c (section_is_mapped): Fix fall-through comment.
2897 * stabsread.c (define_symbol, read_member_functions): Fix
2898 fall-through comment.
2899 * s390-linux-tdep.c (s390_process_record): Fix fall-through
2900 comment.
2901 * remote.c (remote_wait_as): Fix fall-through comment.
2902 * p-exp.y (yylex): Fix fall-through comment.
2903 * nat/x86-dregs.c (x86_length_and_rw_bits): Fix fall-through
2904 comment.
2905 * msp430-tdep.c (msp430_gdbarch_init): Fix fall-through comment.
2906 * mdebugread.c (parse_partial_symbols): Fix fall-through comment.
2907 * jv-exp.y (yylex): Fix fall-through comment.
2908 * go-exp.y (lex_one_token): Fix fall-through comment.
2909 * gdbtypes.c (get_discrete_bounds, rank_one_type): Fix
2910 fall-through comment.
2911 * f-exp.y (yylex): Fix fall-through comment.
2912 * dwarf2read.c (process_die): Fix fall-through comments.
2913 * dbxread.c (process_one_symbol): Fix fall-through comment.
2914 * d-exp.y (lex_one_token): Fix fall-through comment.
2915 * cp-name-parser.y (yylex): Fix fall-through comment.
2916 * coffread.c (coff_symtab_read): Fix fall-through comment.
2917 * c-exp.y (lex_one_token): Fix fall-through comment.
2918 * arm-tdep.c (arm_decode_miscellaneous): Fix fall-through
2919 comment.
2920 * arch/arm.c (arm_instruction_changes_pc): Fix fall-through
2921 comment.
2922
56bcdbea
TT		 29232018-05-04 Tom Tromey <tom@tromey.com>
2924
2925 PR python/22730:
2926 * NEWS: Mention gdb.execute change.
2927 * gdbcmd.h (execute_control_command): Don't declare.
2928 * python/python.c (execute_gdb_command): Use read_command_lines_1,
2929 execute_control_commands, execute_control_commands_to_string.
2930 * cli/cli-script.h (execute_control_commands)
2931 (execute_control_commands_to_string): Declare.
2932 (execute_control_command): Add from_tty parameter.
2933 * cli/cli-script.c (execute_control_commands)
2934 (execute_control_commands_to_string): New functions.
2935 (execute_user_command): Use execute_control_commands.
2936 (execute_control_command_1): Add "from_tty" parameter. Update.
2937 (execute_control_command): Likewise.
2938
a913fffb
TT		 29392018-05-04 Tom Tromey <tom@tromey.com>
2940
2941 PR python/22731:
2942 * NEWS: Mention that breakpoint commands are writable.
2943 * python/py-breakpoint.c (bppy_set_commands): New function.
2944 (breakpoint_object_getset) <"commands">: Use it.
2945
60b3cef2
TT		 29462018-05-04 Tom Tromey <tom@tromey.com>
2947
2948 * tracepoint.c (actions_command): Update.
2949 * mi/mi-cmd-break.c (mi_command_line_array)
2950 (mi_command_line_array_cnt, mi_command_line_array_ptr)
2951 (mi_read_next_line): Remove.
2952 (mi_cmd_break_commands): Update.
2953 * cli/cli-script.h (read_command_lines, read_command_lines_1): Use
2954 function_view.
2955 * cli/cli-script.c (get_command_line): Update.
2956 (process_next_line): Use function_view. Constify.
2957 (recurse_read_control_structure, read_command_lines)
2958 (read_command_lines_1): Change argument types to function_view.
2959 (do_define_command, document_command): Update.
2960 * breakpoint.h (check_tracepoint_command): Don't declare.
2961 * breakpoint.c (check_tracepoint_command): Remove.
2962 (commands_command_1, create_tracepoint_from_upload): Update.
2963
7a2c85f2
TT		 29642018-05-04 Tom Tromey <tom@tromey.com>
2965
2966 PR gdb/11750:
2967 * cli/cli-script.h (enum command_control_type) <define_control>:
2968 New constant.
2969 * cli/cli-script.c (multi_line_command_p): Handle define_control.
2970 (build_command_line, execute_control_command_1)
2971 (process_next_line): Likewise.
2972 (do_define_command): New function, extracted from define_command.
2973 (define_command): Use it.
2974
295dc222
TT		 29752018-05-04 Tom Tromey <tom@tromey.com>
2976
2977 * tracepoint.c (actions_command): Update.
2978 * cli/cli-script.h (read_command_lines): Update.
2979 * cli/cli-script.c (read_command_lines): Constify prompt_arg.
2980 (MAX_TMPBUF): Remove define.
2981 (define_command): Use string_printf.
2982 (document_command): Likewise.
2983 * breakpoint.c (commands_command_1): Update.
2984
1263a9d5
TT		 29852018-05-04 Tom Tromey <tom@tromey.com>
2986
2987 * top.c (execute_command): Update.
2988 * cli/cli-script.h (print_command_lines): Now varargs.
2989 * cli/cli-script.c (print_command_lines): Now varargs.
2990 (execute_control_command_1) <case while_control, case if_control>:
2991 Update.
2992
12973681
TT		 29932018-05-04 Tom Tromey <tom@tromey.com>
2994
2995 * tracepoint.c (all_tracepoint_actions): Rename from
2996 all_tracepoint_actions_and_cleanup. Change return type.
2997 (actions_command, encode_actions_1, encode_actions)
2998 (trace_dump_actions, tdump_command): Update.
2999 * remote.c (remote_download_command_source): Update.
3000 * python/python.c (gdbpy_eval_from_control_command)
3001 (python_command, python_interactive_command): Update.
3002 * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
3003 * guile/guile.c (guile_command)
3004 (gdbscm_eval_from_control_command, guile_command): Update.
3005 * compile/compile.c (compile_code_command)
3006 (compile_print_command, compile_to_object): Update.
3007 * cli/cli-script.h (struct command_lines_deleter): New.
3008 (counted_command_line): New typedef.
3009 (struct command_line): Add constructor, destructor.
3010 <body_list>: Remove.
3011 <body_list_0, body_list_1>: New members.
3012 (command_line_up): Remove typedef.
3013 (read_command_lines, read_command_lines_1, get_command_line):
3014 Update.
3015 (copy_command_lines): Don't declare.
3016 * cli/cli-script.c (build_command_line): Use "new".
3017 (get_command_line): Return counted_command_line.
3018 (print_command_lines, execute_user_command)
3019 (execute_control_command_1, while_command, if_command): Update.
3020 (realloc_body_list): Remove.
3021 (process_next_line, recurse_read_control_structure): Update.
3022 (read_command_lines, read_command_lines_1): Return counted_command_line.
3023 (free_command_lines): Use "delete".
3024 (copy_command_lines): Remove.
3025 (define_command, document_command, show_user_1): Update.
3026 * cli/cli-decode.h (struct cmd_list_element) <user_commands>: Now
3027 a counted_command_line.
3028 * breakpoint.h (counted_command_line): Remove typedef.
3029 (breakpoint_set_commands): Update.
3030 * breakpoint.c (check_no_tracepoint_commands)
3031 (validate_commands_for_breakpoint): Update.
3032 (breakpoint_set_commands): Change commands to be a
3033 counted_command_line.
3034 (commands_command_1, update_dprintf_command_list)
3035 (create_tracepoint_from_upload): Update.
3036
e2fc72e2
TT		 30372018-05-04 Tom Tromey <tom@tromey.com>
3038
3039 * cli/cli-decode.h (cmd_list_element): New constructor.
3040 (~cmd_list_element): New destructor.
3041 (struct cmd_list_element): Add initializers.
3042 * cli/cli-decode.c (do_add_cmd): Use "new".
3043 (delete_cmd): Use "delete".
3044
a3b60e45
JK		 30452018-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3046 Pedro Alves <palves@redhat.com>
3047
3048 PR breakpoints/19806 and support for PR external/20207.
3049 * NEWS: Mention Aarch64 watchpoint improvements.
3050 * aarch64-linux-nat.c (aarch64_linux_stopped_data_address): Fix missed
3051 watchpoints and PR external/20207 watchpoints.
3052 * nat/aarch64-linux-hw-point.c
3053 (kernel_supports_any_contiguous_range): New.
3054 (aarch64_watchpoint_offset): New.
3055 (aarch64_watchpoint_length): Support PR external/20207 watchpoints.
3056 (aarch64_point_encode_ctrl_reg): New parameter offset, new asserts.
3057 (aarch64_point_is_aligned): Support PR external/20207 watchpoints.
3058 (aarch64_align_watchpoint): New parameters aligned_offset_p and
3059 next_addr_orig_p. Support PR external/20207 watchpoints.
3060 (aarch64_downgrade_regs): New.
3061 (aarch64_dr_state_insert_one_point): New parameters offset and
3062 addr_orig.
3063 (aarch64_dr_state_remove_one_point): Likewise.
3064 (aarch64_handle_breakpoint): Update caller.
3065 (aarch64_handle_aligned_watchpoint): Likewise.
3066 (aarch64_handle_unaligned_watchpoint): Support addr_orig and
3067 aligned_offset.
3068 (aarch64_linux_set_debug_regs): Remove const from state. Call
3069 aarch64_downgrade_regs.
3070 (aarch64_show_debug_reg_state): Print also dr_addr_orig_wp.
3071 * nat/aarch64-linux-hw-point.h (DR_CONTROL_LENGTH): Rename to ...
3072 (DR_CONTROL_MASK): ... this.
3073 (struct aarch64_debug_reg_state): New field dr_addr_orig_wp.
3074 (unsigned int aarch64_watchpoint_offset): New prototype.
3075 (aarch64_linux_set_debug_regs): Remove const from state.
3076 * utils.c (align_up, align_down): Move to ...
3077 * common/common-utils.c (align_up, align_down): ... here.
3078 * utils.h (align_up, align_down): Move to ...
3079 * common/common-utils.h (align_up, align_down): ... here.
3080
05bc7456
JB		 30812018-05-04 Joel Brobecker <brobecker@adacore.com>
3082
3083 * sparc-tdep.c (sparc_structure_return_p): Re-implement to
3084 match the ABI as summarized in GCC's gcc/config/sparc/sparc.c.
3085 (sparc_arg_by_memory_p): Renamed from sparc_arg_on_registers_p.
3086 Re-implement to match the ABI as summarized in GCC's
3087 gcc/config/sparc/sparc.c. All callers updated.
3088 (sparc32_store_arguments): Remove assertion.
3089
2f433492
TT		 30902018-05-04 Tom Tromey <tom@tromey.com>
3091
3092 * printcmd.c: Don't include tui.h.
3093 (decode_format): Use skip_spaces.
3094
9be2ae8f
TT		 30952018-05-04 Tom Tromey <tom@tromey.com>
3096
3097 PR gdb/22619:
3098 * printcmd.c (last_count): New global.
3099 (x_command): Use saved count when repeating.
3100
f0b3976b
TT		 31012018-05-04 Tom Tromey <tom@tromey.com>
3102
3103 * nto-procfs.c (do_closedir_cleanup): Remove.
3104 (procfs_pidlist): Use gdb_dir_up.
3105 * procfs.c (do_closedir_cleanup): Remove.
3106 (proc_update_threads): Use gdb_dir_up.
3107 * common/filestuff.h (struct gdb_dir_deleter): New.
3108 (gdb_dir_up): New typedef.
3109
862d101a
TT		 31102018-05-04 Tom Tromey <tom@tromey.com>
3111
3112 * ada-lang.c (print_mention_exception): Use std::string.
3113
cb7de75e
TT		 31142018-05-04 Tom Tromey <tom@tromey.com>
3115
3116 * ada-lang.c (create_excep_cond_exprs): Update.
3117 (ada_exception_catchpoint_cond_string): Use std::string.
3118
49d83361
TT		 31192018-05-04 Tom Tromey <tom@tromey.com>
3120
3121 * ada-lang.c (xget_renaming_scope): Return std::string.
3122 (old_renaming_is_invisible): Update.
3123
ade72a34
TT		 31242018-05-04 Tom Tromey <tom@tromey.com>
3125
3126 * bfd-target.c (target_bfd::m_bfd): Now a gdb_bfd_ref_ptr.
3127 (target_bfd::target_bfd, target_bfd::~target_bfd): Update.
3128
2be4d7f0
UW		 31292018-05-04 Ulrich Weigand <uweigand@de.ibm.com>
3130
3131 * spu-linux-nat.c (spu_linux_nat_target::wait): Fix syntax error.
3132
69b6ecb0
TT		 31332018-05-04 Tom Tromey <tom@tromey.com>
3134
3135 * remote.c (remote_query_supported_append): Change type.
3136 (remote_check_symbols): Update.
3137
bf27f0e2
PP		 31382018-05-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3139
3140 PR gdb/11420
3141 * configure.ac: Prepend libpython.
3142 * python/python-config.py: Likewise.
3143 * configure: Regenerate.
3144
4ea17de8
SM		 31452018-05-03 Simon Marchi <simon.marchi@ericsson.com>
3146
3147 * Makefile.in (%.c: %.l): Use -t instead of --stdout.
3148
bd732259
PA		 31492018-05-03 Pedro Alves <palves@redhat.com>
3150
3151 * s390-linux-nat.c
3152 (s390_linux_nat_target::have_continuable_watchpoint): Mark with
3153 override. Write 'true' instead of '1'.
3154 (s390_linux_nat_target::watchpoint_addr_within_range): Remove
3155 declaration.
3156
d9f719f1
PA		 31572018-05-02 Pedro Alves <palves@redhat.com>
3158
3159 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Use
3160 add_inf_child_target.
3161 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Use
3162 add_inf_child_target.
3163 * aix-thread.c (aix_thread_target_info): New.
3164 (aix_thread_target) <shortname, longname, doc>: Delete.
3165 <info>: New.
3166 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Use
3167 add_inf_child_target.
3168 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
3169 add_inf_child_target.
3170 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Use
3171 add_inf_child_target.
3172 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Use
3173 add_inf_child_target.
3174 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Use
3175 add_inf_child_target.
3176 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Use
3177 add_inf_child_target.
3178 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Use
3179 add_inf_child_target.
3180 * arm-linux-nat.c (_initialize_arm_linux_nat): Use
3181 add_inf_child_target.
3182 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Use
3183 add_inf_child_target.
3184 * bfd-target.c (target_bfd_target_info): New.
3185 (target_bfd) <shortname, longname, doc>: Delete.
3186 <info>: New.
3187 * bsd-kvm.c (bsd_kvm_target_info): New.
3188 (bsd_kvm_target) <shortname, longname, doc>: Delete.
3189 <info>: New.
3190 (bsd_kvm_target::open): Rename to ...
3191 (bsd_kvm_target_open): ... this. Adjust.
3192 * bsd-uthread.c (bsd_uthread_target_info): New.
3193 (bsd_uthread_target) <shortname, longname, doc>: Delete.
3194 <info>: New.
3195 * corefile.c (core_file_command): Adjust.
3196 * corelow.c (core_target_info): New.
3197 (core_target) <shortname, longname, doc>: Delete.
3198 <info>: New.
3199 (core_target::open): Rename to ...
3200 (core_target_open): ... this. Adjust.
3201 * ctf.c (ctf_target_info): New.
3202 (ctf_target) <shortname, longname, doc>: Delete.
3203 <info>: New.
3204 (ctf_target::open): Rename to ...
3205 (ctf_target_open): ... this.
3206 (_initialize_ctf): Adjust.
3207 * exec.c (exec_target_info): New.
3208 (exec_target) <shortname, longname, doc>: Delete.
3209 <info>: New.
3210 (exec_target::open): Rename to ...
3211 (exec_target_open): ... this.
3212 * gdbcore.h (core_target_open): Declare.
3213 * go32-nat.c (_initialize_go32_nat): Use add_inf_child_target.
3214 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Use
3215 add_inf_child_target.
3216 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Use
3217 add_inf_child_target.
3218 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Use
3219 add_inf_child_target.
3220 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Use
3221 add_inf_child_target.
3222 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Use
3223 add_inf_child_target.
3224 * i386-gnu-nat.c (_initialize_i386gnu_nat): Use
3225 add_inf_child_target.
3226 * i386-linux-nat.c (_initialize_i386_linux_nat): Use
3227 add_inf_child_target.
3228 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Use
3229 add_inf_child_target.
3230 * i386-obsd-nat.c (_initialize_i386obsd_nat): Use
3231 add_inf_child_target.
3232 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Use
3233 add_inf_child_target.
3234 * inf-child.c (inf_child_target_info): New.
3235 (inf_child_target::info): New.
3236 (inf_child_open_target): Remove 'target' parameter. Use
3237 get_native_target instead.
3238 (inf_child_target::open): Delete.
3239 (add_inf_child_target): New.
3240 * inf-child.h (inf_child_target) <shortname, longname, doc, open>:
3241 Delete.
3242 <info>: New.
3243 (add_inf_child_target): Declare.
3244 (inf_child_open_target): Declare.
3245 * linux-thread-db.c (thread_db_target_info): New.
3246 (thread_db_target) <shortname, longname, doc>: Delete.
3247 <info>: New.
3248 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Use
3249 add_inf_child_target.
3250 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Use
3251 add_inf_child_target.
3252 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Use
3253 add_inf_child_target.
3254 * m88k-bsd-nat.c (_initialize_m88kbsd_nat): Use
3255 add_inf_child_target.
3256 * make-target-delegates (print_class): Adjust.
3257 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Use
3258 add_inf_child_target.
3259 * mips-linux-nat.c (_initialize_mips_linux_nat): Use
3260 add_inf_child_target.
3261 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Use
3262 add_inf_child_target.
3263 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Use
3264 add_inf_child_target.
3265 * nto-procfs.c (nto_native_target_info): New.
3266 (nto_procfs_target_native) <shortname, longname, doc>:
3267 Delete.
3268 <info>: New.
3269 (nto_procfs_target_info): New.
3270 (nto_procfs_target_procfs) <shortname, longname, doc>:
3271 Delete.
3272 <info>: New.
3273 (init_procfs_targets): Adjust.
3274 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Use
3275 add_inf_child_target.
3276 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Use
3277 add_inf_child_target.
3278 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Use
3279 add_inf_child_target.
3280 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Use
3281 add_inf_child_target.
3282 * ravenscar-thread.c (ravenscar_target_info): New.
3283 (ravenscar_thread_target) <shortname, longname, doc>:
3284 Delete.
3285 <info>: New.
3286 * record-btrace.c (record_btrace_target_info):
3287 (record_btrace_target) <shortname, longname, doc>: Delete.
3288 <info>: New.
3289 (record_btrace_target::open): Rename to ...
3290 (record_btrace_target_open): ... this. Adjust.
3291 * record-full.c (record_longname, record_doc): New.
3292 (record_full_base_target) <shortname, longname, doc>: Delete.
3293 <info>: New.
3294 (record_full_target_info): New.
3295 (record_full_target): <shortname>: Delete.
3296 <info>: New.
3297 (record_full_core_open_1, record_full_open_1): Update comments.
3298 (record_full_base_target::open): Rename to ...
3299 (record_full_open): ... this.
3300 (cmd_record_full_restore): Update.
3301 (_initialize_record_full): Update.
3302 * remote-sim.c (remote_sim_target_info): New.
3303 (gdbsim_target) <shortname, longname, doc>: Delete.
3304 <info>: New.
3305 (gdbsim_target::open): Rename to ...
3306 (gdbsim_target_open): ... this.
3307 (_initialize_remote_sim): Adjust.
3308 * remote.c (remote_doc): New.
3309 (remote_target_info): New.
3310 (remote_target) <shortname, longname, doc>: Delete.
3311 <info>: New.
3312 (extended_remote_target_info): New.
3313 (extended_remote_target) <shortname, longname, doc>: Delete.
3314 <info>: New.
3315 (remote_target::open_1): Make static. Adjust.
3316 * rs6000-nat.c (_initialize_rs6000_nat): Use add_inf_child_target.
3317 * s390-linux-nat.c (_initialize_s390_nat): Use
3318 add_inf_child_target.
3319 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Use
3320 add_inf_child_target.
3321 * sol-thread.c (thread_db_target_info): New.
3322 (sol_thread_target) <shortname, longname, doc>: Delete.
3323 <info>: New.
3324 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Use
3325 add_inf_child_target.
3326 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Use
3327 add_inf_child_target.
3328 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Use
3329 add_inf_child_target.
3330 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
3331 add_inf_child_target.
3332 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Use
3333 add_inf_child_target.
3334 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Use
3335 add_inf_child_target.
3336 * spu-linux-nat.c (_initialize_spu_nat): Use
3337 add_inf_child_target.
3338 * spu-multiarch.c (spu_multiarch_target_info): New.
3339 (spu_multiarch_target) <shortname, longname, doc>: Delete.
3340 <info>: New.
3341 * target-delegates.c: Regenerate.
3342 * target.c: Include <unordered_map>.
3343 (target_ops_p): Delete.
3344 (DEF_VEC_P(target_ops_p)): Delete.
3345 (target_factories): New.
3346 (test_target_info): New.
3347 (test_target_ops::info): New.
3348 (open_target): Adjust to use target_factories.
3349 (add_target_with_completer): Rename to ...
3350 (add_target): ... this. Change prototype. Register target_info
3351 and open callback in target_factories. Register target_info in
3352 command context instead of target_ops.
3353 (add_target): Delete old implementation.
3354 (add_deprecated_target_alias): Change prototype. Adjust.
3355 (the_native_target): New.
3356 (set_native_target, get_native_target): New.
3357 (find_default_run_target): Use the_native_target.
3358 (find_attach_target, find_run_target): Simplify.
3359 (target_ops::open): Delete.
3360 (dummy_target_info): New.
3361 (dummy_target::shortname, dummy_target::longname)
3362 (dummy_target::doc): Delete.
3363 (dummy_target::info): New.
3364 (debug_target::shortname, debug_target::longname)
3365 (debug_target::doc): Delete.
3366 (debug_target::info): New.
3367 * target.h (struct target_info): New.
3368 (target_ops::~target_ops): Add comment.
3369 (target_ops::info): New.
3370 (target_ops::shortname, target_ops::longname, target_ops::doc): No
3371 longer virtual. Implement in terms of target_info.
3372 (set_native_target, get_native_target): Declare.
3373 (target_open_ftype): New.
3374 (add_target, add_target_with_completer)
3375 (add_deprecated_target_alias): Change prototype.
3376 (test_target) <shortname, longname, doc>: Delete.
3377 <info>: New.
3378 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Use
3379 add_inf_child_target.
3380 * tracefile-tfile.c (tfile_target_info): New.
3381 (tfile_target) <shortname, longname, doc>: Delete.
3382 <info>: New.
3383 (tfile_target::open): Rename to ...
3384 (tfile_target_open): ... this.
3385 (_initialize_tracefile_tfile): Adjust.
3386 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Use
3387 add_inf_child_target.
3388 * windows-nat.c (_initialize_windows_nat): Use
3389 add_inf_child_target.
3390 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Use
3391 add_inf_child_target.
3392
135340af
PA		 33932018-05-02 Pedro Alves <palves@redhat.com>
3394
3395 * linux-nat.h (linux_nat_target) <low_new_thread,
3396 low_delete_thread, low_new_fork, low_forget_process,
3397 low_prepare_to_resume, low_siginfo_fixup, low_status_is_event>:
3398 New virtual methods.
3399 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
3400 (linux_nat_new_fork_ftype, linux_nat_set_new_fork)
3401 (linux_nat_forget_process_ftype, linux_nat_set_forget_process)
3402 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
3403 (linux_nat_set_prepare_to_resume, linux_nat_set_status_is_event):
3404 Delete.
3405 * linux-fork.c (delete_fork): Adjust to call low method.
3406 * linux-nat.c (linux_nat_new_thread, linux_nat_delete_thread)
3407 (linux_nat_new_fork, linux_nat_forget_process_hook)
3408 (linux_nat_prepare_to_resume, linux_nat_siginfo_fixup)
3409 (linux_nat_status_is_event):
3410 (linux_nat_target::follow_fork, lwp_free, add_lwp, detach_one_lwp)
3411 (linux_resume_one_lwp_throw, linux_handle_extended_wait): Adjust
3412 to call low method.
3413 (sigtrap_is_event): Rename to ...
3414 (linux_nat_target::low_status_is_event): ... this.
3415 (linux_nat_set_status_is_event): Delete.
3416 (save_stop_reason, linux_nat_wait_1)
3417 (linux_nat_target::mourn_inferior, siginfo_fixup): Adjust to call
3418 low methods.
3419 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
3420 (linux_nat_set_new_fork, linux_nat_set_forget_process)
3421 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
3422 (linux_nat_set_prepare_to_resume): Delete.
3423 * aarch64-linux-nat.c: All linux_nat_set_* callbacks converted to
3424 low virtual methods.
3425 * amd64-linux-nat.c: Likewise.
3426 * arm-linux-nat.c: Likewise.
3427 * i386-linux-nat.c: Likewise.
3428 * ia64-linux-nat.c: Likewise.
3429 * mips-linux-nat.c: Likewise.
3430 * ppc-linux-nat.c: Likewise.
3431 * s390-linux-nat.c: Likewise.
3432 * sparc64-linux-nat.c: Likewise.
3433 * x86-linux-nat.c: Likewise.
3434 * x86-linux-nat.h: Include "nat/x86-linux.h".
3435 (x86_linux_nat_target) <low_new_fork, low_forget_process,
3436 low_prepare_to_resume, low_new_thread, low_delete_thread>:
3437 Override methods.
3438
57810aa7
PA		 34392018-05-02 Pedro Alves <palves@redhat.com>
3440
3441 * target.h (target_ops)
3442 <stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint,
3443 stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint,
3444 stopped_by_watchpoint, have_continuable_watchpoint,
3445 stopped_data_address, watchpoint_addr_within_range,
3446 can_accel_watchpoint_condition, can_run, thread_alive,
3447 has_all_memory, has_memory, has_stack, has_registers,
3448 has_execution, can_async_p, is_async_p, supports_non_stop,
3449 always_non_stop_p, can_execute_reverse, supports_multi_process,
3450 supports_enable_disable_tracepoint,
3451 supports_disable_randomization, supports_string_tracing,
3452 supports_evaluation_of_breakpoint_conditions,
3453 can_run_breakpoint_commands, filesystem_is_local,
3454 can_download_tracepoint, get_trace_state_variable_value,
3455 set_trace_notes, get_tib_address, use_agent, can_use_agent,
3456 record_is_replaying, record_will_replay,
3457 augmented_libraries_svr4_read>: Adjust to return bool.
3458 * aarch64-linux-nat.c: All implementations adjusted.
3459 * aix-thread.c: All implementations adjusted.
3460 * arm-linux-nat.c: All implementations adjusted.
3461 * breakpoint.c: All implementations adjusted.
3462 * bsd-kvm.c: All implementations adjusted.
3463 * bsd-uthread.c: All implementations adjusted.
3464 * corelow.c: All implementations adjusted.
3465 * ctf.c: All implementations adjusted.
3466 * darwin-nat.c: All implementations adjusted.
3467 * darwin-nat.h: All implementations adjusted.
3468 * exec.c: All implementations adjusted.
3469 * fbsd-nat.c: All implementations adjusted.
3470 * fbsd-nat.h: All implementations adjusted.
3471 * gnu-nat.c: All implementations adjusted.
3472 * gnu-nat.h: All implementations adjusted.
3473 * go32-nat.c: All implementations adjusted.
3474 * ia64-linux-nat.c: All implementations adjusted.
3475 * inf-child.c: All implementations adjusted.
3476 * inf-child.h: All implementations adjusted.
3477 * inf-ptrace.c: All implementations adjusted.
3478 * inf-ptrace.h: All implementations adjusted.
3479 * linux-nat.c: All implementations adjusted.
3480 * linux-nat.h: All implementations adjusted.
3481 * mips-linux-nat.c: All implementations adjusted.
3482 * nto-procfs.c: All implementations adjusted.
3483 * ppc-linux-nat.c: All implementations adjusted.
3484 * procfs.c: All implementations adjusted.
3485 * ravenscar-thread.c: All implementations adjusted.
3486 * record-btrace.c: All implementations adjusted.
3487 * record-full.c: All implementations adjusted.
3488 * remote-sim.c: All implementations adjusted.
3489 * remote.c: All implementations adjusted.
3490 * s390-linux-nat.c: All implementations adjusted.
3491 * sol-thread.c: All implementations adjusted.
3492 * spu-multiarch.c: All implementations adjusted.
3493 * target-delegates.c: All implementations adjusted.
3494 * target.c: All implementations adjusted.
3495 * target.h: All implementations adjusted.
3496 * tracefile-tfile.c: All implementations adjusted.
3497 * tracefile.c: All implementations adjusted.
3498 * tracefile.h: All implementations adjusted.
3499 * windows-nat.c: All implementations adjusted.
3500 * x86-linux-nat.h: All implementations adjusted.
3501 * x86-nat.h: All implementations adjusted.
3502
ad6a4e2d
PA		 35032018-05-02 Pedro Alves <palves@redhat.com>
3504
3505 * make-target-delegates (scan_target_h): Don't trim lines here.
3506 Replace sequences of tabs and/or whitespace with a single
3507 whitespace.
3508 (top level, parsing methods): Trim each line before processing it
3509 here.
3510
f6ac5f3d
PA		 35112018-05-02 Pedro Alves <palves@redhat.com>
3512 John Baldwin <jhb@freebsd.org>
3513
3514 * target.h (enum strata) <debug_stratum>: New.
3515 (struct target_ops) <all delegation methods>: Replace by C++
3516 virtual methods, and drop "to_" prefix. All references updated
3517 throughout.
3518 <to_shortname, to_longname, to_doc, to_data,
3519 to_have_steppable_watchpoint, to_have_continuable_watchpoint,
3520 to_has_thread_control, to_attach_no_wait>: Delete, replaced by
3521 virtual methods. All references updated throughout.
3522 <can_attach, supports_terminal_ours, can_create_inferior,
3523 get_thread_control_capabilities, attach_no_wait>: New
3524 virtual methods.
3525 <insert_breakpoint, remove_breakpoint>: Now
3526 TARGET_DEFAULT_NORETURN methods.
3527 <info_proc>: Now returns bool.
3528 <to_magic>: Delete.
3529 (OPS_MAGIC): Delete.
3530 (current_target): Delete. All references replaced by references
3531 to ...
3532 (target_stack): ... this. New.
3533 (target_shortname, target_longname): Adjust.
3534 (target_can_run): Now a function declaration.
3535 (default_child_has_all_memory, default_child_has_memory)
3536 (default_child_has_stack, default_child_has_registers)
3537 (default_child_has_execution): Remove target_ops parameter.
3538 (complete_target_initialization): Delete.
3539 (memory_breakpoint_target): New template class.
3540 (test_target_ops): Refactor as a C++ class with virtual methods.
3541 * make-target-delegates (NAME_PART): Tighten.
3542 (POINTER_PART, CP_SYMBOL): New.
3543 (SIMPLE_RETURN_PART): Reimplement.
3544 (VEC_RETURN_PART): Expect less.
3545 (RETURN_PART, VIRTUAL_PART): New.
3546 (METHOD): Adjust to C++ virtual methods.
3547 (scan_target_h): Remove reference to C99.
3548 (dname): Output "target_ops::" prefix.
3549 (write_function_header): Adjust to output a C++ class method.
3550 (write_declaration): New.
3551 (write_delegator): Adjust to output a C++ class method.
3552 (tdname): Output "dummy_target::" prefix.
3553 (write_tdefault, write_debugmethod): Adjust to output a C++ class
3554 method.
3555 (tdefault_names, debug_names): Delete.
3556 (return_types, tdefaults, styles, argtypes_array): New.
3557 (top level): All methods are delegators.
3558 (print_class): New.
3559 (top level): Print dummy_target and debug_target classes.
3560 * target-delegates.c: Regenerate.
3561 * target-debug.h (target_debug_print_enum_info_proc_what)
3562 (target_debug_print_thread_control_capabilities)
3563 (target_debug_print_thread_info_p): New.
3564 * target.c (dummy_target): Delete.
3565 (the_dummy_target, the_debug_target): New.
3566 (target_stack): Now extern.
3567 (set_targetdebug): Push/unpush debug target.
3568 (default_child_has_all_memory, default_child_has_memory)
3569 (default_child_has_stack, default_child_has_registers)
3570 (default_child_has_execution): Remove target_ops parameter.
3571 (complete_target_initialization): Delete.
3572 (add_target_with_completer): No longer call
3573 complete_target_initialization.
3574 (target_supports_terminal_ours): Use regular delegation.
3575 (update_current_target): Delete.
3576 (push_target): No longer check magic number. Don't call
3577 update_current_target.
3578 (unpush_target): Don't call update_current_target.
3579 (target_is_pushed): No longer check magic number.
3580 (target_require_runnable): Skip for all stratums over
3581 process_stratum.
3582 (target_ops::info_proc): New.
3583 (target_info_proc): Use find_target_at and
3584 find_default_run_target.
3585 (target_supports_disable_randomization): Use regular delegation.
3586 (target_get_osdata): Use find_target_at.
3587 (target_ops::open, target_ops::close, target_ops::can_attach)
3588 (target_ops::attach, target_ops::can_create_inferior)
3589 (target_ops::create_inferior, target_ops::can_run)
3590 (target_can_run): New.
3591 (default_fileio_target): Use regular delegation.
3592 (target_ops::fileio_open, target_ops::fileio_pwrite)
3593 (target_ops::fileio_pread, target_ops::fileio_fstat)
3594 (target_ops::fileio_close, target_ops::fileio_unlink)
3595 (target_ops::fileio_readlink): New.
3596 (target_fileio_open_1, target_fileio_unlink)
3597 (target_fileio_readlink): Always call the target method. Handle
3598 FILEIO_ENOSYS.
3599 (return_zero, return_zero_has_execution): Delete.
3600 (init_dummy_target): Delete.
3601 (dummy_target::dummy_target, dummy_target::shortname)
3602 (dummy_target::longname, dummy_target::doc)
3603 (debug_target::debug_target, debug_target::shortname)
3604 (debug_target::longname, debug_target::doc): New.
3605 (target_supports_delete_record): Use regular delegation.
3606 (setup_target_debug): Delete.
3607 (maintenance_print_target_stack): Skip debug_stratum.
3608 (initialize_targets): Instantiate the_dummy_target and
3609 the_debug_target.
3610 * auxv.c (target_auxv_parse): Remove 'ops' parameter. Adjust to
3611 use target_stack.
3612 (target_auxv_search, fprint_target_auxv): Adjust.
3613 (info_auxv_command): Adjust to use target_stack.
3614 * auxv.h (target_auxv_parse): Remove 'ops' parameter.
3615 * exceptions.c (print_flush): Handle a NULL target_stack.
3616 * regcache.c (target_ops_no_register): Refactor as class with
3617 virtual methods.
3618
3619 * exec.c (exec_target): New class.
3620 (exec_ops): Now an exec_target.
3621 (exec_open, exec_close_1, exec_get_section_table)
3622 (exec_xfer_partial, exec_files_info, exec_has_memory)
3623 (exec_make_note_section): Refactor as exec_target methods.
3624 (exec_file_clear, ignore, exec_remove_breakpoint, init_exec_ops):
3625 Delete.
3626 (exec_target::find_memory_regions): New.
3627 (_initialize_exec): Don't call init_exec_ops.
3628 * gdbcore.h (exec_file_clear): Delete.
3629
3630 * corefile.c (core_target): Delete.
3631 (core_file_command): Adjust.
3632 * corelow.c (core_target): New class.
3633 (the_core_target): New.
3634 (core_close): Remove target_ops parameter.
3635 (core_close_cleanup): Adjust.
3636 (core_target::close): New.
3637 (core_open, core_detach, get_core_registers, core_files_info)
3638 (core_xfer_partial, core_thread_alive, core_read_description)
3639 (core_pid_to_str, core_thread_name, core_has_memory)
3640 (core_has_stack, core_has_registers, core_info_proc): Rework as
3641 core_target methods.
3642 (ignore, core_remove_breakpoint, init_core_ops): Delete.
3643 (_initialize_corelow): Initialize the_core_target.
3644 * gdbcore.h (core_target): Delete.
3645 (the_core_target): New.
3646
3647 * ctf.c: (ctf_target): New class.
3648 (ctf_ops): Now a ctf_target.
3649 (ctf_open, ctf_close, ctf_files_info, ctf_fetch_registers)
3650 (ctf_xfer_partial, ctf_get_trace_state_variable_value)
3651 (ctf_trace_find, ctf_traceframe_info): Refactor as ctf_target
3652 methods.
3653 (init_ctf_ops): Delete.
3654 (_initialize_ctf): Don't call it.
3655 * tracefile-tfile.c (tfile_target): New class.
3656 (tfile_ops): Now a tfile_target.
3657 (tfile_open, tfile_close, tfile_files_info)
3658 (tfile_get_tracepoint_status, tfile_trace_find)
3659 (tfile_fetch_registers, tfile_xfer_partial)
3660 (tfile_get_trace_state_variable_value, tfile_traceframe_info):
3661 Refactor as tfile_target methods.
3662 (tfile_xfer_partial_features): Remove target_ops parameter.
3663 (init_tfile_ops): Delete.
3664 (_initialize_tracefile_tfile): Don't call it.
3665 * tracefile.c (tracefile_has_all_memory, tracefile_has_memory)
3666 (tracefile_has_stack, tracefile_has_registers)
3667 (tracefile_thread_alive, tracefile_get_trace_status): Refactor as
3668 tracefile_target methods.
3669 (init_tracefile_ops): Delete.
3670 (tracefile_target::tracefile_target): New.
3671 * tracefile.h: Include "target.h".
3672 (tracefile_target): New class.
3673 (init_tracefile_ops): Delete.
3674
3675 * spu-multiarch.c (spu_multiarch_target): New class.
3676 (spu_ops): Now a spu_multiarch_target.
3677 (spu_thread_architecture, spu_region_ok_for_hw_watchpoint)
3678 (spu_fetch_registers, spu_store_registers, spu_xfer_partial)
3679 (spu_search_memory, spu_mourn_inferior): Refactor as
3680 spu_multiarch_target methods.
3681 (init_spu_ops): Delete.
3682 (_initialize_spu_multiarch): Remove references to init_spu_ops,
3683 complete_target_initialization.
3684
3685 * ravenscar-thread.c (ravenscar_thread_target): New class.
3686 (ravenscar_ops): Now a ravenscar_thread_target.
3687 (ravenscar_resume, ravenscar_wait, ravenscar_update_thread_list)
3688 (ravenscar_thread_alive, ravenscar_pid_to_str)
3689 (ravenscar_fetch_registers, ravenscar_store_registers)
3690 (ravenscar_prepare_to_store, ravenscar_stopped_by_sw_breakpoint)
3691 (ravenscar_stopped_by_hw_breakpoint)
3692 (ravenscar_stopped_by_watchpoint, ravenscar_stopped_data_address)
3693 (ravenscar_mourn_inferior, ravenscar_core_of_thread)
3694 (ravenscar_get_ada_task_ptid): Refactor as ravenscar_thread_target
3695 methods.
3696 (init_ravenscar_thread_ops): Delete.
3697 (_initialize_ravenscar): Remove references to
3698 init_ravenscar_thread_ops and complete_target_initialization.
3699
3700 * bsd-uthread.c (bsd_uthread_ops_hack): Delete.
3701 (bsd_uthread_target): New class.
3702 (bsd_uthread_ops): Now a bsd_uthread_target.
3703 (bsd_uthread_activate): Adjust to refer to bsd_uthread_ops.
3704 (bsd_uthread_close, bsd_uthread_mourn_inferior)
3705 (bsd_uthread_fetch_registers, bsd_uthread_store_registers)
3706 (bsd_uthread_wait, bsd_uthread_resume, bsd_uthread_thread_alive)
3707 (bsd_uthread_update_thread_list, bsd_uthread_extra_thread_info)
3708 (bsd_uthread_pid_to_str): Refactor as bsd_uthread_target methods.
3709 (bsd_uthread_target): Delete function.
3710 (_initialize_bsd_uthread): Remove reference to
3711 complete_target_initialization.
3712
3713 * bfd-target.c (target_bfd_data): Delete. Fields folded into ...
3714 (target_bfd): ... this new class.
3715 (target_bfd_xfer_partial, target_bfd_get_section_table)
3716 (target_bfd_close): Refactor as target_bfd methods.
3717 (target_bfd::~target_bfd): New.
3718 (target_bfd_reopen): Adjust.
3719 (target_bfd::close): New.
3720
3721 * record-btrace.c (record_btrace_target): New class.
3722 (record_btrace_ops): Now a record_btrace_target.
3723 (record_btrace_open, record_btrace_stop_recording)
3724 (record_btrace_disconnect, record_btrace_close)
3725 (record_btrace_async, record_btrace_info)
3726 (record_btrace_insn_history, record_btrace_insn_history_range)
3727 (record_btrace_insn_history_from, record_btrace_call_history)
3728 (record_btrace_call_history_range)
3729 (record_btrace_call_history_from, record_btrace_record_method)
3730 (record_btrace_is_replaying, record_btrace_will_replay)
3731 (record_btrace_xfer_partial, record_btrace_insert_breakpoint)
3732 (record_btrace_remove_breakpoint, record_btrace_fetch_registers)
3733 (record_btrace_store_registers, record_btrace_prepare_to_store)
3734 (record_btrace_to_get_unwinder)
3735 (record_btrace_to_get_tailcall_unwinder, record_btrace_resume)
3736 (record_btrace_commit_resume, record_btrace_wait)
3737 (record_btrace_stop, record_btrace_can_execute_reverse)
3738 (record_btrace_stopped_by_sw_breakpoint)
3739 (record_btrace_supports_stopped_by_sw_breakpoint)
3740 (record_btrace_stopped_by_hw_breakpoint)
3741 (record_btrace_supports_stopped_by_hw_breakpoint)
3742 (record_btrace_update_thread_list, record_btrace_thread_alive)
3743 (record_btrace_goto_begin, record_btrace_goto_end)
3744 (record_btrace_goto, record_btrace_stop_replaying_all)
3745 (record_btrace_execution_direction)
3746 (record_btrace_prepare_to_generate_core)
3747 (record_btrace_done_generating_core): Refactor as
3748 record_btrace_target methods.
3749 (init_record_btrace_ops): Delete.
3750 (_initialize_record_btrace): Remove reference to
3751 init_record_btrace_ops.
3752 * record-full.c (RECORD_FULL_IS_REPLAY): Adjust to always refer to
3753 the execution_direction global.
3754 (record_full_base_target, record_full_target)
3755 (record_full_core_target): New classes.
3756 (record_full_ops): Now a record_full_target.
3757 (record_full_core_ops): Now a record_full_core_target.
3758 (record_full_target::detach, record_full_target::disconnect)
3759 (record_full_core_target::disconnect)
3760 (record_full_target::mourn_inferior, record_full_target::kill):
3761 New.
3762 (record_full_open, record_full_close, record_full_async): Refactor
3763 as methods of the record_full_base_target class.
3764 (record_full_resume, record_full_commit_resume): Refactor
3765 as methods of the record_full_target class.
3766 (record_full_wait, record_full_stopped_by_watchpoint)
3767 (record_full_stopped_data_address)
3768 (record_full_stopped_by_sw_breakpoint)
3769 (record_full_supports_stopped_by_sw_breakpoint)
3770 (record_full_stopped_by_hw_breakpoint)
3771 (record_full_supports_stopped_by_hw_breakpoint): Refactor as
3772 methods of the record_full_base_target class.
3773 (record_full_store_registers, record_full_xfer_partial)
3774 (record_full_insert_breakpoint, record_full_remove_breakpoint):
3775 Refactor as methods of the record_full_target class.
3776 (record_full_can_execute_reverse, record_full_get_bookmark)
3777 (record_full_goto_bookmark, record_full_execution_direction)
3778 (record_full_record_method, record_full_info, record_full_delete)
3779 (record_full_is_replaying, record_full_will_replay)
3780 (record_full_goto_begin, record_full_goto_end, record_full_goto)
3781 (record_full_stop_replaying): Refactor as methods of the
3782 record_full_base_target class.
3783 (record_full_core_resume, record_full_core_kill)
3784 (record_full_core_fetch_registers)
3785 (record_full_core_prepare_to_store)
3786 (record_full_core_store_registers, record_full_core_xfer_partial)
3787 (record_full_core_insert_breakpoint)
3788 (record_full_core_remove_breakpoint)
3789 (record_full_core_has_execution): Refactor
3790 as methods of the record_full_core_target class.
3791 (record_full_base_target::supports_delete_record): New.
3792 (init_record_full_ops): Delete.
3793 (init_record_full_core_ops): Delete.
3794 (record_full_save): Refactor as method of the
3795 record_full_base_target class.
3796 (_initialize_record_full): Remove references to
3797 init_record_full_ops and init_record_full_core_ops.
3798
3799 * remote.c (remote_target, extended_remote_target): New classes.
3800 (remote_ops): Now a remote_target.
3801 (extended_remote_ops): Now an extended_remote_target.
3802 (remote_insert_fork_catchpoint, remote_remove_fork_catchpoint)
3803 (remote_insert_vfork_catchpoint, remote_remove_vfork_catchpoint)
3804 (remote_insert_exec_catchpoint, remote_remove_exec_catchpoint)
3805 (remote_pass_signals, remote_set_syscall_catchpoint)
3806 (remote_program_signals, )
3807 (remote_thread_always_alive): Remove target_ops parameter.
3808 (remote_thread_alive, remote_thread_name)
3809 (remote_update_thread_list, remote_threads_extra_info)
3810 (remote_static_tracepoint_marker_at)
3811 (remote_static_tracepoint_markers_by_strid)
3812 (remote_get_ada_task_ptid, remote_close, remote_start_remote)
3813 (remote_open): Refactor as methods of remote_target.
3814 (extended_remote_open, extended_remote_detach)
3815 (extended_remote_attach, extended_remote_post_attach):
3816 (extended_remote_supports_disable_randomization)
3817 (extended_remote_create_inferior): : Refactor as method of
3818 extended_remote_target.
3819 (remote_set_permissions, remote_open_1, remote_detach)
3820 (remote_follow_fork, remote_follow_exec, remote_disconnect)
3821 (remote_resume, remote_commit_resume, remote_stop)
3822 (remote_interrupt, remote_pass_ctrlc, remote_terminal_inferior)
3823 (remote_terminal_ours, remote_wait, remote_fetch_registers)
3824 (remote_prepare_to_store, remote_store_registers)
3825 (remote_flash_erase, remote_flash_done, remote_files_info)
3826 (remote_kill, remote_mourn, remote_insert_breakpoint)
3827 (remote_remove_breakpoint, remote_insert_watchpoint)
3828 (remote_watchpoint_addr_within_range)
3829 (remote_remove_watchpoint, remote_region_ok_for_hw_watchpoint)
3830 (remote_check_watch_resources, remote_stopped_by_sw_breakpoint)
3831 (remote_supports_stopped_by_sw_breakpoint)
3832 (remote_stopped_by_hw_breakpoint)
3833 (remote_supports_stopped_by_hw_breakpoint)
3834 (remote_stopped_by_watchpoint, remote_stopped_data_address)
3835 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
3836 (remote_verify_memory): Refactor as methods of remote_target.
3837 (remote_write_qxfer, remote_read_qxfer): Remove target_ops
3838 parameter.
3839 (remote_xfer_partial, remote_get_memory_xfer_limit)
3840 (remote_search_memory, remote_rcmd, remote_memory_map)
3841 (remote_pid_to_str, remote_get_thread_local_address)
3842 (remote_get_tib_address, remote_read_description): Refactor as
3843 methods of remote_target.
3844 (remote_target::fileio_open, remote_target::fileio_pwrite)
3845 (remote_target::fileio_pread, remote_target::fileio_close): New.
3846 (remote_hostio_readlink, remote_hostio_fstat)
3847 (remote_filesystem_is_local, remote_can_execute_reverse)
3848 (remote_supports_non_stop, remote_supports_disable_randomization)
3849 (remote_supports_multi_process, remote_supports_cond_breakpoints)
3850 (remote_supports_enable_disable_tracepoint)
3851 (remote_supports_string_tracing)
3852 (remote_can_run_breakpoint_commands, remote_trace_init)
3853 (remote_download_tracepoint, remote_can_download_tracepoint)
3854 (remote_download_trace_state_variable, remote_enable_tracepoint)
3855 (remote_disable_tracepoint, remote_trace_set_readonly_regions)
3856 (remote_trace_start, remote_get_trace_status)
3857 (remote_get_tracepoint_status, remote_trace_stop)
3858 (remote_trace_find, remote_get_trace_state_variable_value)
3859 (remote_save_trace_data, remote_get_raw_trace_data)
3860 (remote_set_disconnected_tracing, remote_core_of_thread)
3861 (remote_set_circular_trace_buffer, remote_traceframe_info)
3862 (remote_get_min_fast_tracepoint_insn_len)
3863 (remote_set_trace_buffer_size, remote_set_trace_notes)
3864 (remote_use_agent, remote_can_use_agent, remote_enable_btrace)
3865 (remote_disable_btrace, remote_teardown_btrace)
3866 (remote_read_btrace, remote_btrace_conf)
3867 (remote_augmented_libraries_svr4_read, remote_load)
3868 (remote_pid_to_exec_file, remote_can_do_single_step)
3869 (remote_execution_direction, remote_thread_handle_to_thread_info):
3870 Refactor as methods of remote_target.
3871 (init_remote_ops, init_extended_remote_ops): Delete.
3872 (remote_can_async_p, remote_is_async_p, remote_async)
3873 (remote_thread_events, remote_upload_tracepoints)
3874 (remote_upload_trace_state_variables): Refactor as methods of
3875 remote_target.
3876 (_initialize_remote): Remove references to init_remote_ops and
3877 init_extended_remote_ops.
3878
3879 * remote-sim.c (gdbsim_target): New class.
3880 (gdbsim_fetch_register, gdbsim_store_register, gdbsim_kill)
3881 (gdbsim_load, gdbsim_create_inferior, gdbsim_open, gdbsim_close)
3882 (gdbsim_detach, gdbsim_resume, gdbsim_interrupt)
3883 (gdbsim_wait, gdbsim_prepare_to_store, gdbsim_xfer_partial)
3884 (gdbsim_files_info, gdbsim_mourn_inferior, gdbsim_thread_alive)
3885 (gdbsim_pid_to_str, gdbsim_has_all_memory, gdbsim_has_memory):
3886 Refactor as methods of gdbsim_target.
3887 (gdbsim_ops): Now a gdbsim_target.
3888 (init_gdbsim_ops): Delete.
3889 (gdbsim_cntrl_c): Adjust.
3890 (_initialize_remote_sim): Remove reference to init_gdbsim_ops.
3891
3892 * amd64-linux-nat.c (amd64_linux_nat_target): New class.
3893 (the_amd64_linux_nat_target): New.
3894 (amd64_linux_fetch_inferior_registers)
3895 (amd64_linux_store_inferior_registers): Refactor as methods of
3896 amd64_linux_nat_target.
3897 (_initialize_amd64_linux_nat): Adjust. Set linux_target.
3898 * i386-linux-nat.c: Don't include "linux-nat.h".
3899 (i386_linux_nat_target): New class.
3900 (the_i386_linux_nat_target): New.
3901 (i386_linux_fetch_inferior_registers)
3902 (i386_linux_store_inferior_registers, i386_linux_resume): Refactor
3903 as methods of i386_linux_nat_target.
3904 (_initialize_i386_linux_nat): Adjust. Set linux_target.
3905 * inf-child.c (inf_child_ops): Delete.
3906 (inf_child_fetch_inferior_registers)
3907 (inf_child_store_inferior_registers): Delete.
3908 (inf_child_post_attach, inf_child_prepare_to_store): Refactor as
3909 methods of inf_child_target.
3910 (inf_child_target::supports_terminal_ours)
3911 (inf_child_target::terminal_init)
3912 (inf_child_target::terminal_inferior)
3913 (inf_child_target::terminal_ours_for_output)
3914 (inf_child_target::terminal_ours, inf_child_target::interrupt)
3915 (inf_child_target::pass_ctrlc, inf_child_target::terminal_info):
3916 New.
3917 (inf_child_open, inf_child_disconnect, inf_child_close)
3918 (inf_child_mourn_inferior, inf_child_maybe_unpush_target)
3919 (inf_child_post_startup_inferior, inf_child_can_run)
3920 (inf_child_pid_to_exec_file): Refactor as methods of
3921 inf_child_target.
3922 (inf_child_follow_fork): Delete.
3923 (inf_child_target::can_create_inferior)
3924 (inf_child_target::can_attach): New.
3925 (inf_child_target::has_all_memory, inf_child_target::has_memory)
3926 (inf_child_target::has_stack, inf_child_target::has_registers)
3927 (inf_child_target::has_execution): New.
3928 (inf_child_fileio_open, inf_child_fileio_pwrite)
3929 (inf_child_fileio_pread, inf_child_fileio_fstat)
3930 (inf_child_fileio_close, inf_child_fileio_unlink)
3931 (inf_child_fileio_readlink, inf_child_use_agent)
3932 (inf_child_can_use_agent): Refactor as methods of
3933 inf_child_target.
3934 (return_zero, inf_child_target): Delete.
3935 (inf_child_target::inf_child_target): New.
3936 * inf-child.h: Include "target.h".
3937 (inf_child_target): Delete function prototype.
3938 (inf_child_target): New class.
3939 (inf_child_open_target, inf_child_mourn_inferior)
3940 (inf_child_maybe_unpush_target): Delete.
3941 * inf-ptrace.c (inf_ptrace_target::~inf_ptrace_target): New.
3942 (inf_ptrace_follow_fork, inf_ptrace_insert_fork_catchpoint)
3943 (inf_ptrace_remove_fork_catchpoint, inf_ptrace_create_inferior)
3944 (inf_ptrace_post_startup_inferior, inf_ptrace_mourn_inferior)
3945 (inf_ptrace_attach, inf_ptrace_post_attach, inf_ptrace_detach)
3946 (inf_ptrace_detach_success, inf_ptrace_kill, inf_ptrace_resume)
3947 (inf_ptrace_wait, inf_ptrace_xfer_partial)
3948 (inf_ptrace_thread_alive, inf_ptrace_files_info)
3949 (inf_ptrace_pid_to_str, inf_ptrace_auxv_parse): Refactor as
3950 methods of inf_ptrace_target.
3951 (inf_ptrace_target): Delete function.
3952 * inf-ptrace.h: Include "inf-child.h".
3953 (inf_ptrace_target): Delete function declaration.
3954 (inf_ptrace_target): New class.
3955 (inf_ptrace_trad_target, inf_ptrace_detach_success): Delete.
3956 * linux-nat.c (linux_target): New.
3957 (linux_ops, linux_ops_saved, super_xfer_partial): Delete.
3958 (linux_nat_target::~linux_nat_target): New.
3959 (linux_child_post_attach, linux_child_post_startup_inferior)
3960 (linux_child_follow_fork, linux_child_insert_fork_catchpoint)
3961 (linux_child_remove_fork_catchpoint)
3962 (linux_child_insert_vfork_catchpoint)
3963 (linux_child_remove_vfork_catchpoint)
3964 (linux_child_insert_exec_catchpoint)
3965 (linux_child_remove_exec_catchpoint)
3966 (linux_child_set_syscall_catchpoint, linux_nat_pass_signals)
3967 (linux_nat_create_inferior, linux_nat_attach, linux_nat_detach)
3968 (linux_nat_resume, linux_nat_stopped_by_watchpoint)
3969 (linux_nat_stopped_data_address)
3970 (linux_nat_stopped_by_sw_breakpoint)
3971 (linux_nat_supports_stopped_by_sw_breakpoint)
3972 (linux_nat_stopped_by_hw_breakpoint)
3973 (linux_nat_supports_stopped_by_hw_breakpoint, linux_nat_wait)
3974 (linux_nat_kill, linux_nat_mourn_inferior)
3975 (linux_nat_xfer_partial, linux_nat_thread_alive)
3976 (linux_nat_update_thread_list, linux_nat_pid_to_str)
3977 (linux_nat_thread_name, linux_child_pid_to_exec_file)
3978 (linux_child_static_tracepoint_markers_by_strid)
3979 (linux_nat_is_async_p, linux_nat_can_async_p)
3980 (linux_nat_supports_non_stop, linux_nat_always_non_stop_p)
3981 (linux_nat_supports_multi_process)
3982 (linux_nat_supports_disable_randomization, linux_nat_async)
3983 (linux_nat_stop, linux_nat_close, linux_nat_thread_address_space)
3984 (linux_nat_core_of_thread, linux_nat_filesystem_is_local)
3985 (linux_nat_fileio_open, linux_nat_fileio_readlink)
3986 (linux_nat_fileio_unlink, linux_nat_thread_events): Refactor as
3987 methods of linux_nat_target.
3988 (linux_nat_wait_1, linux_xfer_siginfo, linux_proc_xfer_partial)
3989 (linux_proc_xfer_spu, linux_nat_xfer_osdata): Remove target_ops
3990 parameter.
3991 (check_stopped_by_watchpoint): Adjust.
3992 (linux_xfer_partial): Delete.
3993 (linux_target_install_ops, linux_target, linux_nat_add_target):
3994 Delete.
3995 (linux_nat_target::linux_nat_target): New.
3996 * linux-nat.h: Include "inf-ptrace.h".
3997 (linux_nat_target): New.
3998 (linux_target, linux_target_install_ops, linux_nat_add_target):
3999 Delete function declarations.
4000 (linux_target): Declare global.
4001 * linux-thread-db.c (thread_db_target): New.
4002 (thread_db_target::thread_db_target): New.
4003 (thread_db_ops): Delete.
4004 (the_thread_db_target): New.
4005 (thread_db_detach, thread_db_wait, thread_db_mourn_inferior)
4006 (thread_db_update_thread_list, thread_db_pid_to_str)
4007 (thread_db_extra_thread_info)
4008 (thread_db_thread_handle_to_thread_info)
4009 (thread_db_get_thread_local_address, thread_db_get_ada_task_ptid)
4010 (thread_db_resume): Refactor as methods of thread_db_target.
4011 (init_thread_db_ops): Delete.
4012 (_initialize_thread_db): Remove reference to init_thread_db_ops.
4013 * x86-linux-nat.c: Don't include "linux-nat.h".
4014 (super_post_startup_inferior): Delete.
4015 (x86_linux_nat_target::~x86_linux_nat_target): New.
4016 (x86_linux_child_post_startup_inferior)
4017 (x86_linux_read_description, x86_linux_enable_btrace)
4018 (x86_linux_disable_btrace, x86_linux_teardown_btrace)
4019 (x86_linux_read_btrace, x86_linux_btrace_conf): Refactor as
4020 methods of x86_linux_nat_target.
4021 (x86_linux_create_target): Delete. Bits folded ...
4022 (x86_linux_add_target): ... here. Now takes a linux_nat_target
4023 pointer.
4024 * x86-linux-nat.h: Include "linux-nat.h" and "x86-nat.h".
4025 (x86_linux_nat_target): New class.
4026 (x86_linux_create_target): Delete.
4027 (x86_linux_add_target): Now takes a linux_nat_target pointer.
4028 * x86-nat.c (x86_insert_watchpoint, x86_remove_watchpoint)
4029 (x86_region_ok_for_watchpoint, x86_stopped_data_address)
4030 (x86_stopped_by_watchpoint, x86_insert_hw_breakpoint)
4031 (x86_remove_hw_breakpoint, x86_can_use_hw_breakpoint)
4032 (x86_stopped_by_hw_breakpoint): Remove target_ops parameter and
4033 make extern.
4034 (x86_use_watchpoints): Delete.
4035 * x86-nat.h: Include "breakpoint.h" and "target.h".
4036 (x86_use_watchpoints): Delete.
4037 (x86_can_use_hw_breakpoint, x86_region_ok_for_hw_watchpoint)
4038 (x86_stopped_by_watchpoint, x86_stopped_data_address)
4039 (x86_insert_watchpoint, x86_remove_watchpoint)
4040 (x86_insert_hw_breakpoint, x86_remove_hw_breakpoint)
4041 (x86_stopped_by_hw_breakpoint): New declarations.
4042 (x86_nat_target): New template class.
4043
4044 * ppc-linux-nat.c (ppc_linux_nat_target): New class.
4045 (the_ppc_linux_nat_target): New.
4046 (ppc_linux_fetch_inferior_registers)
4047 (ppc_linux_can_use_hw_breakpoint)
4048 (ppc_linux_region_ok_for_hw_watchpoint)
4049 (ppc_linux_ranged_break_num_registers)
4050 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
4051 (ppc_linux_insert_mask_watchpoint)
4052 (ppc_linux_remove_mask_watchpoint)
4053 (ppc_linux_can_accel_watchpoint_condition)
4054 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint)
4055 (ppc_linux_stopped_data_address, ppc_linux_stopped_by_watchpoint)
4056 (ppc_linux_watchpoint_addr_within_range)
4057 (ppc_linux_masked_watch_num_registers)
4058 (ppc_linux_store_inferior_registers, ppc_linux_auxv_parse)
4059 (ppc_linux_read_description): Refactor as methods of
4060 ppc_linux_nat_target.
4061 (_initialize_ppc_linux_nat): Adjust. Set linux_target.
4062
4063 * procfs.c (procfs_xfer_partial): Delete forward declaration.
4064 (procfs_target): New class.
4065 (the_procfs_target): New.
4066 (procfs_target): Delete function.
4067 (procfs_auxv_parse, procfs_attach, procfs_detach)
4068 (procfs_fetch_registers, procfs_store_registers, procfs_wait)
4069 (procfs_xfer_partial, procfs_resume, procfs_pass_signals)
4070 (procfs_files_info, procfs_kill_inferior, procfs_mourn_inferior)
4071 (procfs_create_inferior, procfs_update_thread_list)
4072 (procfs_thread_alive, procfs_pid_to_str)
4073 (procfs_can_use_hw_breakpoint, procfs_stopped_by_watchpoint)
4074 (procfs_stopped_data_address, procfs_insert_watchpoint)
4075 (procfs_remove_watchpoint, procfs_region_ok_for_hw_watchpoint)
4076 (proc_find_memory_regions, procfs_info_proc)
4077 (procfs_make_note_section): Refactor as methods of procfs_target.
4078 (_initialize_procfs): Adjust.
4079 * sol-thread.c (sol_thread_target): New class.
4080 (sol_thread_ops): Now a sol_thread_target.
4081 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
4082 (sol_thread_fetch_registers, sol_thread_store_registers)
4083 (sol_thread_xfer_partial, sol_thread_mourn_inferior)
4084 (sol_thread_alive, solaris_pid_to_str, sol_update_thread_list)
4085 (sol_get_ada_task_ptid): Refactor as methods of sol_thread_target.
4086 (init_sol_thread_ops): Delete.
4087 (_initialize_sol_thread): Adjust. Remove references to
4088 init_sol_thread_ops and complete_target_initialization.
4089
4090 * windows-nat.c (windows_nat_target): New class.
4091 (windows_fetch_inferior_registers)
4092 (windows_store_inferior_registers, windows_resume, windows_wait)
4093 (windows_attach, windows_detach, windows_pid_to_exec_file)
4094 (windows_files_info, windows_create_inferior)
4095 (windows_mourn_inferior, windows_interrupt, windows_kill_inferior)
4096 (windows_close, windows_pid_to_str, windows_xfer_partial)
4097 (windows_get_tib_address, windows_get_ada_task_ptid)
4098 (windows_thread_name, windows_thread_alive): Refactor as
4099 windows_nat_target methods.
4100 (do_initial_windows_stuff): Adjust.
4101 (windows_target): Delete function.
4102 (_initialize_windows_nat): Adjust.
4103
4104 * darwin-nat.c (darwin_resume, darwin_wait_to, darwin_interrupt)
4105 (darwin_mourn_inferior, darwin_kill_inferior)
4106 (darwin_create_inferior, darwin_attach, darwin_detach)
4107 (darwin_pid_to_str, darwin_thread_alive, darwin_xfer_partial)
4108 (darwin_pid_to_exec_file, darwin_get_ada_task_ptid)
4109 (darwin_supports_multi_process): Refactor as darwin_nat_target
4110 methods.
4111 (darwin_resume_to, darwin_files_info): Delete.
4112 (_initialize_darwin_inferior): Rename to ...
4113 (_initialize_darwin_nat): ... this. Adjust to C++ification.
4114 * darwin-nat.h: Include "inf-child.h".
4115 (darwin_nat_target): New class.
4116 (darwin_complete_target): Delete.
4117 * i386-darwin-nat.c (i386_darwin_nat_target): New class.
4118 (darwin_target): New.
4119 (i386_darwin_fetch_inferior_registers)
4120 (i386_darwin_store_inferior_registers): Refactor as methods of
4121 darwin_nat_target.
4122 (darwin_complete_target): Delete, with ...
4123 (_initialize_i386_darwin_nat): ... bits factored out here.
4124
4125 * alpha-linux-nat.c (alpha_linux_nat_target): New class.
4126 (the_alpha_linux_nat_target): New.
4127 (alpha_linux_register_u_offset): Refactor as
4128 alpha_linux_nat_target method.
4129 (_initialize_alpha_linux_nat): Adjust.
4130 * linux-nat-trad.c (inf_ptrace_register_u_offset): Delete.
4131 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
4132 (inf_ptrace_store_register, inf_ptrace_store_registers): Refact as
4133 methods of linux_nat_trad_target.
4134 (linux_trad_target): Delete.
4135 * linux-nat-trad.h (linux_trad_target): Delete function.
4136 (linux_nat_trad_target): New class.
4137 * mips-linux-nat.c (mips_linux_nat_target): New class.
4138 (super_fetch_registers, super_store_registers, super_close):
4139 Delete.
4140 (the_mips_linux_nat_target): New.
4141 (mips64_linux_regsets_fetch_registers)
4142 (mips64_linux_regsets_store_registers)
4143 (mips64_linux_fetch_registers, mips64_linux_store_registers)
4144 (mips_linux_register_u_offset, mips_linux_read_description)
4145 (mips_linux_can_use_hw_breakpoint)
4146 (mips_linux_stopped_by_watchpoint)
4147 (mips_linux_stopped_data_address)
4148 (mips_linux_region_ok_for_hw_watchpoint)
4149 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
4150 (mips_linux_close): Refactor as methods of mips_linux_nat.
4151 (_initialize_mips_linux_nat): Adjust to C++ification.
4152
4153 * aix-thread.c (aix_thread_target): New class.
4154 (aix_thread_ops): Now an aix_thread_target.
4155 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
4156 (aix_thread_fetch_registers, aix_thread_store_registers)
4157 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
4158 (aix_thread_thread_alive, aix_thread_pid_to_str)
4159 (aix_thread_extra_thread_info, aix_thread_get_ada_task_ptid):
4160 Refactor as methods of aix_thread_target.
4161 (init_aix_thread_ops): Delete.
4162 (_initialize_aix_thread): Remove references to init_aix_thread_ops
4163 and complete_target_initialization.
4164 * rs6000-nat.c (rs6000_xfer_shared_libraries): Delete.
4165 (rs6000_nat_target): New class.
4166 (the_rs6000_nat_target): New.
4167 (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers)
4168 (rs6000_xfer_partial, rs6000_wait, rs6000_create_inferior)
4169 (rs6000_xfer_shared_libraries): Refactor as rs6000_nat_target methods.
4170 (super_create_inferior): Delete.
4171 (_initialize_rs6000_nat): Adjust to C++ification.
4172
4173 * arm-linux-nat.c (arm_linux_nat_target): New class.
4174 (the_arm_linux_nat_target): New.
4175 (arm_linux_fetch_inferior_registers)
4176 (arm_linux_store_inferior_registers, arm_linux_read_description)
4177 (arm_linux_can_use_hw_breakpoint, arm_linux_insert_hw_breakpoint)
4178 (arm_linux_remove_hw_breakpoint)
4179 (arm_linux_region_ok_for_hw_watchpoint)
4180 (arm_linux_insert_watchpoint, arm_linux_remove_watchpoint)
4181 (arm_linux_stopped_data_address, arm_linux_stopped_by_watchpoint)
4182 (arm_linux_watchpoint_addr_within_range): Refactor as methods of
4183 arm_linux_nat_target.
4184 (_initialize_arm_linux_nat): Adjust to C++ification.
4185
4186 * aarch64-linux-nat.c (aarch64_linux_nat_target): New class.
4187 (the_aarch64_linux_nat_target): New.
4188 (aarch64_linux_fetch_inferior_registers)
4189 (aarch64_linux_store_inferior_registers)
4190 (aarch64_linux_child_post_startup_inferior)
4191 (aarch64_linux_read_description)
4192 (aarch64_linux_can_use_hw_breakpoint)
4193 (aarch64_linux_insert_hw_breakpoint)
4194 (aarch64_linux_remove_hw_breakpoint)
4195 (aarch64_linux_insert_watchpoint, aarch64_linux_remove_watchpoint)
4196 (aarch64_linux_region_ok_for_hw_watchpoint)
4197 (aarch64_linux_stopped_data_address)
4198 (aarch64_linux_stopped_by_watchpoint)
4199 (aarch64_linux_watchpoint_addr_within_range)
4200 (aarch64_linux_can_do_single_step): Refactor as methods of
4201 aarch64_linux_nat_target.
4202 (super_post_startup_inferior): Delete.
4203 (_initialize_aarch64_linux_nat): Adjust to C++ification.
4204
4205 * hppa-linux-nat.c (hppa_linux_nat_target): New class.
4206 (the_hppa_linux_nat_target): New.
4207 (hppa_linux_fetch_inferior_registers)
4208 (hppa_linux_store_inferior_registers): Refactor as methods of
4209 hppa_linux_nat_target.
4210 (_initialize_hppa_linux_nat): Adjust to C++ification.
4211
4212 * ia64-linux-nat.c (ia64_linux_nat_target): New class.
4213 (the_ia64_linux_nat_target): New.
4214 (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
4215 (ia64_linux_stopped_data_address)
4216 (ia64_linux_stopped_by_watchpoint, ia64_linux_fetch_registers)
4217 (ia64_linux_store_registers, ia64_linux_xfer_partial): Refactor as
4218 ia64_linux_nat_target methods.
4219 (super_xfer_partial): Delete.
4220 (_initialize_ia64_linux_nat): Adjust to C++ification.
4221
4222 * m32r-linux-nat.c (m32r_linux_nat_target): New class.
4223 (the_m32r_linux_nat_target): New.
4224 (m32r_linux_fetch_inferior_registers)
4225 (m32r_linux_store_inferior_registers): Refactor as
4226 m32r_linux_nat_target methods.
4227 (_initialize_m32r_linux_nat): Adjust to C++ification.
4228
4229 * m68k-linux-nat.c (m68k_linux_nat_target): New class.
4230 (the_m68k_linux_nat_target): New.
4231 (m68k_linux_fetch_inferior_registers)
4232 (m68k_linux_store_inferior_registers): Refactor as
4233 m68k_linux_nat_target methods.
4234 (_initialize_m68k_linux_nat): Adjust to C++ification.
4235
4236 * s390-linux-nat.c (s390_linux_nat_target): New class.
4237 (the_s390_linux_nat_target): New.
4238 (s390_linux_fetch_inferior_registers)
4239 (s390_linux_store_inferior_registers, s390_stopped_by_watchpoint)
4240 (s390_insert_watchpoint, s390_remove_watchpoint)
4241 (s390_can_use_hw_breakpoint, s390_insert_hw_breakpoint)
4242 (s390_remove_hw_breakpoint, s390_region_ok_for_hw_watchpoint)
4243 (s390_auxv_parse, s390_read_description): Refactor as methods of
4244 s390_linux_nat_target.
4245 (_initialize_s390_nat): Adjust to C++ification.
4246
4247 * sparc-linux-nat.c (sparc_linux_nat_target): New class.
4248 (the_sparc_linux_nat_target): New.
4249 (_initialize_sparc_linux_nat): Adjust to C++ification.
4250 * sparc-nat.c (sparc_fetch_inferior_registers)
4251 (sparc_store_inferior_registers): Remove target_ops parameter.
4252 * sparc-nat.h (sparc_fetch_inferior_registers)
4253 (sparc_store_inferior_registers): Remove target_ops parameter.
4254 * sparc64-linux-nat.c (sparc64_linux_nat_target): New class.
4255 (the_sparc64_linux_nat_target): New.
4256 (_initialize_sparc64_linux_nat): Adjust to C++ification.
4257
4258 * spu-linux-nat.c (spu_linux_nat_target): New class.
4259 (the_spu_linux_nat_target): New.
4260 (spu_child_post_startup_inferior, spu_child_post_attach)
4261 (spu_child_wait, spu_fetch_inferior_registers)
4262 (spu_store_inferior_registers, spu_xfer_partial)
4263 (spu_can_use_hw_breakpoint): Refactor as spu_linux_nat_target
4264 methods.
4265 (_initialize_spu_nat): Adjust to C++ification.
4266
4267 * tilegx-linux-nat.c (tilegx_linux_nat_target): New class.
4268 (the_tilegx_linux_nat_target): New.
4269 (fetch_inferior_registers, store_inferior_registers):
4270 Refactor as methods.
4271 (_initialize_tile_linux_nat): Adjust to C++ification.
4272
4273 * xtensa-linux-nat.c (xtensa_linux_nat_target): New class.
4274 (the_xtensa_linux_nat_target): New.
4275 (xtensa_linux_fetch_inferior_registers)
4276 (xtensa_linux_store_inferior_registers): Refactor as
4277 xtensa_linux_nat_target methods.
4278 (_initialize_xtensa_linux_nat): Adjust to C++ification.
4279
4280 * fbsd-nat.c (USE_SIGTRAP_SIGINFO): Delete.
4281 (fbsd_pid_to_exec_file, fbsd_find_memory_regions)
4282 (fbsd_find_memory_regions, fbsd_info_proc, fbsd_xfer_partial)
4283 (fbsd_thread_alive, fbsd_pid_to_str, fbsd_thread_name)
4284 (fbsd_update_thread_list, fbsd_resume, fbsd_wait)
4285 (fbsd_stopped_by_sw_breakpoint)
4286 (fbsd_supports_stopped_by_sw_breakpoint, fbsd_follow_fork)
4287 (fbsd_insert_fork_catchpoint, fbsd_remove_fork_catchpoint)
4288 (fbsd_insert_vfork_catchpoint, fbsd_remove_vfork_catchpoint)
4289 (fbsd_post_startup_inferior, fbsd_post_attach)
4290 (fbsd_insert_exec_catchpoint, fbsd_remove_exec_catchpoint)
4291 (fbsd_set_syscall_catchpoint)
4292 (super_xfer_partial, super_resume, super_wait)
4293 (fbsd_supports_stopped_by_hw_breakpoint): Delete.
4294 (fbsd_handle_debug_trap): Remove target_ops parameter.
4295 (fbsd_nat_add_target): Delete.
4296 * fbsd-nat.h: Include "inf-ptrace.h".
4297 (fbsd_nat_add_target): Delete.
4298 (USE_SIGTRAP_SIGINFO): Define.
4299 (fbsd_nat_target): New class.
4300
4301 * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers)
4302 (amd64bsd_store_inferior_registers): Remove target_ops parameter.
4303 (amd64bsd_target): Delete.
4304 * amd64-bsd-nat.h: New file.
4305 * amd64-fbsd-nat.c: Include "amd64-bsd-nat.h" instead of
4306 "x86-bsd-nat.h".
4307 (amd64_fbsd_nat_target): New class.
4308 (the_amd64_fbsd_nat_target): New.
4309 (amd64fbsd_read_description): Refactor as method of
4310 amd64_fbsd_nat_target.
4311 (amd64_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
4312 (_initialize_amd64fbsd_nat): Adjust to C++ification.
4313 * amd64-nat.h (amd64bsd_target): Delete function declaration.
4314 * i386-bsd-nat.c (i386bsd_fetch_inferior_registers)
4315 (i386bsd_store_inferior_registers): Remove target_ops parameter.
4316 (i386bsd_target): Delete.
4317 * i386-bsd-nat.h (i386bsd_target): Delete function declaration.
4318 (i386bsd_fetch_inferior_registers)
4319 (i386bsd_store_inferior_registers): Declare.
4320 (i386_bsd_nat_target): New class.
4321 * i386-fbsd-nat.c (i386_fbsd_nat_target): New class.
4322 (the_i386_fbsd_nat_target): New.
4323 (i386fbsd_resume, i386fbsd_read_description): Refactor as
4324 i386_fbsd_nat_target methods.
4325 (i386_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
4326 (_initialize_i386fbsd_nat): Adjust to C++ification.
4327 * x86-bsd-nat.c (super_mourn_inferior): Delete.
4328 (x86bsd_mourn_inferior, x86bsd_target): Delete.
4329 (_initialize_x86_bsd_nat): Adjust to C++ification.
4330 * x86-bsd-nat.h: Include "x86-nat.h".
4331 (x86bsd_target): Delete declaration.
4332 (x86bsd_nat_target): New class.
4333
4334 * aarch64-fbsd-nat.c (aarch64_fbsd_nat_target): New class.
4335 (the_aarch64_fbsd_nat_target): New.
4336 (aarch64_fbsd_fetch_inferior_registers)
4337 (aarch64_fbsd_store_inferior_registers): Refactor as methods of
4338 aarch64_fbsd_nat_target.
4339 (_initialize_aarch64_fbsd_nat): Adjust to C++ification.
4340 * alpha-bsd-nat.c (alpha_bsd_nat_target): New class.
4341 (the_alpha_bsd_nat_target): New.
4342 (alphabsd_fetch_inferior_registers)
4343 (alphabsd_store_inferior_registers): Refactor as
4344 alpha_bsd_nat_target methods.
4345 (_initialize_alphabsd_nat): Refactor as methods of
4346 alpha_bsd_nat_target.
4347 * amd64-nbsd-nat.c: Include "amd64-bsd-nat.h".
4348 (the_amd64_nbsd_nat_target): New.
4349 (_initialize_amd64nbsd_nat): Adjust to C++ification.
4350 * amd64-obsd-nat.c: Include "amd64-bsd-nat.h".
4351 (the_amd64_obsd_nat_target): New.
4352 (_initialize_amd64obsd_nat): Adjust to C++ification.
4353 * arm-fbsd-nat.c (arm_fbsd_nat_target): New.
4354 (the_arm_fbsd_nat_target): New.
4355 (arm_fbsd_fetch_inferior_registers)
4356 (arm_fbsd_store_inferior_registers, arm_fbsd_read_description):
4357 (_initialize_arm_fbsd_nat): Refactor as methods of
4358 arm_fbsd_nat_target.
4359 (_initialize_arm_fbsd_nat): Adjust to C++ification.
4360 * arm-nbsd-nat.c (arm_netbsd_nat_target): New class.
4361 (the_arm_netbsd_nat_target): New.
4362 (armnbsd_fetch_registers, armnbsd_store_registers): Refactor as
4363 arm_netbsd_nat_target.
4364 (_initialize_arm_netbsd_nat): Adjust to C++ification.
4365 * hppa-nbsd-nat.c (hppa_nbsd_nat_target): New class.
4366 (the_hppa_nbsd_nat_target): New.
4367 (hppanbsd_fetch_registers, hppanbsd_store_registers): Refactor as
4368 hppa_nbsd_nat_target methods.
4369 (_initialize_hppanbsd_nat): Adjust to C++ification.
4370 * hppa-obsd-nat.c (hppa_obsd_nat_target): New class.
4371 (the_hppa_obsd_nat_target): New.
4372 (hppaobsd_fetch_registers, hppaobsd_store_registers): Refactor as
4373 methods of hppa_obsd_nat_target.
4374 (_initialize_hppaobsd_nat): Adjust to C++ification. Use
4375 add_target.
4376 * i386-nbsd-nat.c (the_i386_nbsd_nat_target): New.
4377 (_initialize_i386nbsd_nat): Adjust to C++ification. Use
4378 add_target.
4379 * i386-obsd-nat.c (the_i386_obsd_nat_target): New.
4380 (_initialize_i386obsd_nat): Use add_target.
4381 * m68k-bsd-nat.c (m68k_bsd_nat_target): New class.
4382 (the_m68k_bsd_nat_target): New.
4383 (m68kbsd_fetch_inferior_registers)
4384 (m68kbsd_store_inferior_registers): Refactor as methods of
4385 m68k_bsd_nat_target.
4386 (_initialize_m68kbsd_nat): Adjust to C++ification.
4387 * mips-fbsd-nat.c (mips_fbsd_nat_target): New class.
4388 (the_mips_fbsd_nat_target): New.
4389 (mips_fbsd_fetch_inferior_registers)
4390 (mips_fbsd_store_inferior_registers): Refactor as methods of
4391 mips_fbsd_nat_target.
4392 (_initialize_mips_fbsd_nat): Adjust to C++ification. Use
4393 add_target.
4394 * mips-nbsd-nat.c (mips_nbsd_nat_target): New class.
4395 (the_mips_nbsd_nat_target): New.
4396 (mipsnbsd_fetch_inferior_registers)
4397 (mipsnbsd_store_inferior_registers): Refactor as methods of
4398 mips_nbsd_nat_target.
4399 (_initialize_mipsnbsd_nat): Adjust to C++ification.
4400 * mips64-obsd-nat.c (mips64_obsd_nat_target): New class.
4401 (the_mips64_obsd_nat_target): New.
4402 (mips64obsd_fetch_inferior_registers)
4403 (mips64obsd_store_inferior_registers): Refactor as methods of
4404 mips64_obsd_nat_target.
4405 (_initialize_mips64obsd_nat): Adjust to C++ification. Use
4406 add_target.
4407 * nbsd-nat.c (nbsd_pid_to_exec_file): Refactor as method of
4408 nbsd_nat_target.
4409 * nbsd-nat.h: Include "inf-ptrace.h".
4410 (nbsd_nat_target): New class.
4411 * obsd-nat.c (obsd_pid_to_str, obsd_update_thread_list)
4412 (obsd_wait): Refactor as methods of obsd_nat_target.
4413 (obsd_add_target): Delete.
4414 * obsd-nat.h: Include "inf-ptrace.h".
4415 (obsd_nat_target): New class.
4416 * ppc-fbsd-nat.c (ppc_fbsd_nat_target): New class.
4417 (the_ppc_fbsd_nat_target): New.
4418 (ppcfbsd_fetch_inferior_registers)
4419 (ppcfbsd_store_inferior_registers): Refactor as methods of
4420 ppc_fbsd_nat_target.
4421 (_initialize_ppcfbsd_nat): Adjust to C++ification. Use
4422 add_target.
4423 * ppc-nbsd-nat.c (ppc_nbsd_nat_target): New class.
4424 (the_ppc_nbsd_nat_target): New.
4425 (ppcnbsd_fetch_inferior_registers)
4426 (ppcnbsd_store_inferior_registers): Refactor as methods of
4427 ppc_nbsd_nat_target.
4428 (_initialize_ppcnbsd_nat): Adjust to C++ification.
4429 * ppc-obsd-nat.c (ppc_obsd_nat_target): New class.
4430 (the_ppc_obsd_nat_target): New.
4431 (ppcobsd_fetch_registers, ppcobsd_store_registers): Refactor as
4432 methods of ppc_obsd_nat_target.
4433 (_initialize_ppcobsd_nat): Adjust to C++ification. Use
4434 add_target.
4435 * sh-nbsd-nat.c (sh_nbsd_nat_target): New class.
4436 (the_sh_nbsd_nat_target): New.
4437 (shnbsd_fetch_inferior_registers)
4438 (shnbsd_store_inferior_registers): Refactor as methods of
4439 sh_nbsd_nat_target.
4440 (_initialize_shnbsd_nat): Adjust to C++ification.
4441 * sparc-nat.c (sparc_xfer_wcookie): Make extern.
4442 (inf_ptrace_xfer_partial): Delete.
4443 (sparc_xfer_partial, sparc_target): Delete.
4444 * sparc-nat.h (sparc_fetch_inferior_registers)
4445 (sparc_store_inferior_registers, sparc_xfer_wcookie): Declare.
4446 (sparc_target): Delete function declaration.
4447 (sparc_target): New template class.
4448 * sparc-nbsd-nat.c (the_sparc_nbsd_nat_target): New.
4449 (_initialize_sparcnbsd_nat): Adjust to C++ification.
4450 * sparc64-fbsd-nat.c (the_sparc64_fbsd_nat_target): New.
4451 (_initialize_sparc64fbsd_nat): Adjust to C++ification. Use
4452 add_target.
4453 * sparc64-nbsd-nat.c (the_sparc64_nbsd_nat_target): New.
4454 (_initialize_sparc64nbsd_nat): Adjust to C++ification.
4455 * sparc64-obsd-nat.c (the_sparc64_obsd_nat_target): New.
4456 (_initialize_sparc64obsd_nat): Adjust to C++ification. Use
4457 add_target.
4458 * vax-bsd-nat.c (vax_bsd_nat_target): New class.
4459 (the_vax_bsd_nat_target): New.
4460 (vaxbsd_fetch_inferior_registers)
4461 (vaxbsd_store_inferior_registers): Refactor as vax_bsd_nat_target
4462 methods.
4463 (_initialize_vaxbsd_nat): Adjust to C++ification.
4464
4465 * bsd-kvm.c (bsd_kvm_target): New class.
4466 (bsd_kvm_ops): Now a bsd_kvm_target.
4467 (bsd_kvm_open, bsd_kvm_close, bsd_kvm_xfer_partial)
4468 (bsd_kvm_files_info, bsd_kvm_fetch_registers)
4469 (bsd_kvm_thread_alive, bsd_kvm_pid_to_str): Refactor as methods of
4470 bsd_kvm_target.
4471 (bsd_kvm_return_one): Delete.
4472 (bsd_kvm_add_target): Adjust to C++ification.
4473
4474 * nto-procfs.c (nto_procfs_target, nto_procfs_target_native)
4475 (nto_procfs_target_procfs): New classes.
4476 (procfs_open_1, procfs_thread_alive, procfs_update_thread_list)
4477 (procfs_files_info, procfs_pid_to_exec_file, procfs_attach)
4478 (procfs_post_attach, procfs_wait, procfs_fetch_registers)
4479 (procfs_xfer_partial, procfs_detach, procfs_insert_breakpoint)
4480 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
4481 (procfs_remove_hw_breakpoint, procfs_resume)
4482 (procfs_mourn_inferior, procfs_create_inferior, procfs_interrupt)
4483 (procfs_kill_inferior, procfs_store_registers)
4484 (procfs_pass_signals, procfs_pid_to_str, procfs_can_run): Refactor
4485 as methods of nto_procfs_target.
4486 (nto_procfs_ops): Now an nto_procfs_target_procfs.
4487 (nto_native_ops): Delete.
4488 (procfs_open, procfs_native_open): Delete.
4489 (nto_native_ops): Now an nto_procfs_target_native.
4490 (init_procfs_targets): Adjust to C++ification.
4491 (procfs_can_use_hw_breakpoint, procfs_remove_hw_watchpoint)
4492 (procfs_insert_hw_watchpoint, procfs_stopped_by_watchpoint):
4493 Refactor as methods of nto_procfs_target.
4494
4495 * go32-nat.c (go32_nat_target): New class.
4496 (the_go32_nat_target): New.
4497 (go32_attach, go32_resume, go32_wait, go32_fetch_registers)
4498 (go32_store_registers, go32_xfer_partial, go32_files_info)
4499 (go32_kill_inferior, go32_create_inferior, go32_mourn_inferior)
4500 (go32_terminal_init, go32_terminal_info, go32_terminal_inferior)
4501 (go32_terminal_ours, go32_pass_ctrlc, go32_thread_alive)
4502 (go32_pid_to_str): Refactor as methods of go32_nat_target.
4503 (go32_target): Delete.
4504 (_initialize_go32_nat): Adjust to C++ification.
4505
4506 * gnu-nat.c (gnu_wait, gnu_resume, gnu_kill_inferior)
4507 (gnu_mourn_inferior, gnu_create_inferior, gnu_attach, gnu_detach)
4508 (gnu_stop, gnu_thread_alive, gnu_xfer_partial)
4509 (gnu_find_memory_regions, gnu_pid_to_str): Refactor as methods of
4510 gnu_nat_target.
4511 (gnu_target): Delete.
4512 * gnu-nat.h (gnu_target): Delete.
4513 (gnu_nat_target): New class.
4514 * i386-gnu-nat.c (gnu_base_target): New.
4515 (i386_gnu_nat_target): New class.
4516 (the_i386_gnu_nat_target): New.
4517 (_initialize_i386gnu_nat): Adjust to C++ification.
4518
3fffc070
PA		 45192018-05-02 Pedro Alves <palves@redhat.com>
4520
4521 * bfd-target.c (target_bfd_xclose): Rename to ...
4522 (target_bfd_close): ... this.
4523 (target_bfd_reopen): Adjust.
4524 * target.c (target_close): Remove references to to_xclose.
4525 * target.h (target_ops::to_xclose): Delete.
4526 (target_ops::to_close): Update comments.
4527
6798487f
PA		 45282018-05-02 Pedro Alves <palves@redhat.com>
4529
4530 * alpha-linux-nat.c: Include "linux-nat-trad.h" instead of
4531 "linux-nat.h".
4532 * configure.nat (alpha-linux, linux-mips): Add linux-nat-trad.o.
4533 * inf-ptrace.c (inf_ptrace_register_u_offset)
4534 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
4535 (inf_ptrace_store_register, inf_ptrace_store_registers)
4536 (inf_ptrace_trad_target): Move to ...
4537 * linux-nat-trad.c: ... this new file.
4538 * linux-nat-trad.h: New file.
4539 * linux-nat.c (linux_target_install_ops): Make extern.
4540 (linux_trad_target): Delete.
4541 * linux-nat.h (linux_trad_target): Delete declaration.
4542 (linux_target_install_ops): Declare.
4543 * mips-linux-nat.c: Include "linux-nat-trad.h" instead of
4544 "linux-nat.h".
4545
c1955e17
PA		 45462018-05-02 Pedro Alves <palves@redhat.com>
4547
4548 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
4549 procfs_target/add_target here.
4550 * procfs.c (procfs_target): Make static.
4551 (_initialize_procfs): Call add_target here.
4552 * procfs.h (struct target_ops): Remove forward declaration.
4553 (procfs_target): Remove declaration.
4554 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Delete.
4555
b5c8fcb1
PA		 45562018-05-02 Pedro Alves <palves@redhat.com>
4557
4558 * procfs.c (procfs_stopped_by_watchpoint)
4559 (procfs_insert_watchpoint, procfs_remove_watchpoint)
4560 (procfs_region_ok_for_hw_watchpoint, procfs_stopped_data_address):
4561 Forward declare.
4562 (procfs_use_watchpoints): Delete, move contents...
4563 (procfs_target): ... here.
4564 * procfs.h (procfs_use_watchpoints): Delete declaration.
4565 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
4566 procfs_use_watchpoints.
4567 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Don't call
4568 procfs_use_watchpoints.
4569
0489430a
TT		 45702018-05-02 Tom Tromey <tom@tromey.com>
4571
4572 PR python/20084:
4573 * python/python.c (gdbpy_parameter_value): Handle var_zuinteger
4574 and var_zuinteger_unlimited.
4575 * python/py-param.c (struct parm_constant): Add PARAM_ZUINTEGER
4576 and PARAM_ZUINTEGER_UNLIMITED.
4577 (set_parameter_value): Handle var_zuinteger and
4578 var_zuinteger_unlimited.
4579 (add_setshow_generic): Likewise.
4580 (parmpy_init): Likewise.
4581
1632f8ba
DR		 45822018-04-28 Dan Robertson <danlrobertson89@gmail.com>
4583
4584 PR rust/23124
4585 * gdb/rust-exp.y (convert_params_to_types): Ensure that the params
4586 pointer is not null before dereferencing it.
4587
76761936
TT		 45882018-04-30 Tom Tromey <tom@tromey.com>
4589
4590 * darwin-nat-info.c (darwin_debug_regions_recurse): Remove use of
4591 is_mi_like_p.
4592
2d33446d
TT		 45932018-04-30 Tom Tromey <tom@tromey.com>
4594
4595 * breakpoint.c (mention): Remove use of is_mi_like_p.
4596 (print_mention_ranged_breakpoint): Likewise.
4597 * break-catch-throw.c (print_it_exception_catchpoint): Remove use
4598 of is_mi_like_p.
4599
f3c6abab
TT		 46002018-04-30 Tom Tromey <tom@tromey.com>
4601
4602 * tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
4603
40c03530
TT		 46042018-04-30 Tom Tromey <tom@tromey.com>
4605
4606 * spu-tdep.c (info_spu_mailbox_list, info_spu_dma_cmdlist)
4607 (info_spu_event_command): Remove some uses of is_mi_like_p.
4608
2038b7fd
TT		 46092018-04-30 Tom Tromey <tom@tromey.com>
4610
4611 * python/py-framefilter.c (py_print_single_arg)
4612 (enumerate_locals, py_print_args, py_print_frame): Remove some
4613 uses of is_mi_like_p.
4614
4904c3c6
TT		 46152018-04-30 Tom Tromey <tom@tromey.com>
4616
4617 * ui-out.c: Update.
4618 * cli-out.h (cli_ui_out::do_is_mi_like_p): Update.
4619 * ui-out.h (ui_out::is_mi_like_p): Now const.
4620 (ui_out::do_is_mi_like_p): Now const.
4621 * mi/mi-out.h (mi_ui_out::do_is_mi_like_p): Update.
4622
7c66fffc
TT		 46232018-04-30 Tom Tromey <tom@tromey.com>
4624
4625 * varobj.c (varobj_set_visualizer): Use new_reference.
4626 * python/python.c (gdbpy_decode_line): Use new_reference.
4627 * python/py-cmd.c (cmdpy_function, cmdpy_completer_helper): Use
4628 new_reference.
4629
bbfa6f00
TT		 46302018-04-30 Tom Tromey <tom@tromey.com>
4631
4632 * varobj.c (install_new_value): Use new_reference.
4633 * value.h (value_incref): Return void. Swap intro comment with
4634 value_decref.
4635 * value.c (set_value_parent): Use new_reference.
4636 (value_incref): Return void. Update intro comment.
4637 (release_value): Use new_reference.
4638 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use new_reference.
4639
1831a9f9
TT		 46402018-04-30 Tom Tromey <tom@tromey.com>
4641
4642 * symfile-mem.c (symbol_file_add_from_memory): Use new_reference.
4643 * gdb_bfd.h (new_bfd_ref): Remove.
4644 (gdb_bfd_open): Update comment.
4645 * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
4646 (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_record_inclusion)
4647 (gdb_bfd_fdopenr): Use new_reference.
4648 * exec.c (exec_file_attach): Use new_reference.
4649
7c1b5f3d
TT		 46502018-04-30 Tom Tromey <tom@tromey.com>
4651
4652 * common/gdb_ref_ptr.h (ref_ptr::new_reference): New static
4653 method.
4654
e11fb955
TT		 46552018-04-30 Tom Tromey <tom@tromey.com>
4656
4657 * jit.c (jit_read_code_entry): Use type_align.
4658 * i386-tdep.c (i386_gdbarch_init): Don't call
4659 set_gdbarch_long_long_align_bit.
4660 * gdbarch.sh: Remove long_long_align_bit.
4661 * gdbarch.c, gdbarch.h: Rebuild.
4662 * arc-tdep.c (arc_type_align): New function.
4663 (arc_gdbarch_init): Use arc_type_align. Don't call
4664 set_gdbarch_long_long_align_bit.
4665
2fff16dd
TT		 46662018-04-30 Tom Tromey <tom@tromey.com>
4667
4668 * rust-lang.c (rust_type_alignment): Remove.
4669 (rust_composite_type): Use type_align.
4670
6d7bb824
TT		 46712018-04-30 Tom Tromey <tom@tromey.com>
4672
4673 * NEWS: Mention Type.align.
4674 * python/py-type.c (typy_get_alignof): New function.
4675 (type_object_getset): Add "alignof".
4676
007e1530
TT		 46772018-04-30 Tom Tromey <tom@tromey.com>
4678
4679 PR exp/17095:
4680 * NEWS: Update.
4681 * std-operator.def (UNOP_ALIGNOF): New operator.
4682 * expprint.c (dump_subexp_body_standard) <case UNOP_ALIGNOF>:
4683 New.
4684 * eval.c (evaluate_subexp_standard) <case UNOP_ALIGNOF>: New.
4685 * c-lang.c (c_op_print_tab): Add alignof.
4686 * c-exp.y (ALIGNOF): New token.
4687 (exp): Add "ALIGNOF" production.
4688 (ident_tokens): Add _Alignof and alignof.
4689
2b4424c3
TT		 46902018-04-30 Tom Tromey <tom@tromey.com>
4691
4692 * i386-tdep.c (i386_type_align): New function.
4693 (i386_gdbarch_init): Update.
4694 * gdbarch.sh (type_align): New method.
4695 * gdbarch.c, gdbarch.h: Rebuild.
4696 * arch-utils.h (default_type_align): Declare.
4697 * arch-utils.c (default_type_align): New function.
4698 * gdbtypes.h (TYPE_ALIGN_BITS): New define.
4699 (struct type) <align_log2>: New field.
4700 <instance_flags>: Now a bitfield.
4701 (TYPE_RAW_ALIGN): New macro.
4702 (type_align, type_raw_align, set_type_align): Declare.
4703 * gdbtypes.c (type_align, type_raw_align, set_type_align): New
4704 functions.
4705 * dwarf2read.c (quirk_rust_enum): Set type alignment.
4706 (get_alignment, maybe_set_alignment): New functions.
4707 (read_structure_type, read_enumeration_type, read_array_type)
4708 (read_set_type, read_tag_pointer_type, read_tag_reference_type)
4709 (read_subrange_type, read_base_type): Set type alignment.
4710
d33bc52e
SM		 47112018-04-30 Simon Marchi <simon.marchi@ericsson.com>
4712
4713 * dwarf2read.c (read_index_from_section): Use bool.
4714
e28b63a9
FG		 47152018-04-29 Fabian Groffen <grobian@gentoo.org>
4716
4717 PR gdb/22950
4718 * proc-events.c (init_syscall_table): Guard usage os SYS_uuidsys
4719 with #ifdef.
4720
cd8c76e4
JR		 47212018-04-29 John Reiser <jreiser@BitWagon.com>
4722
4723 PR build/22873
4724 * gdb/Makefile.in: (.c:.l, .c:.y): Write the target only in the
4725 last step, and do it atomically.
4726
476d250e
AO		 47272018-04-27 Alexandre Oliva <aoliva@redhat.com>
4728
4729 * compile/compile-c-types.c (convert_int, convert_float):
4730 Update for C FE v1.
4731
6873858b
TT		 47322018-04-27 Tom Tromey <tom@tromey.com>
4733
4734 PR rust/22545:
4735 * rust-lang.c (rust_inclusive_range_type_p): New function.
4736 (rust_range): Handle inclusive ranges.
4737 (rust_compute_range): Likewise.
4738 * rust-exp.y (struct rust_op) <inclusive>: New field.
4739 (DOTDOTEQ): New constant.
4740 (range_expr): Add "..=" productions.
4741 (operator_tokens): Add "..=" token.
4742 (ast_range): Add "inclusive" parameter.
4743 (convert_ast_to_expression) <case OP_RANGE>: Handle inclusive
4744 ranges.
4745 * parse.c (operator_length_standard) <case OP_RANGE>: Handle new
4746 bounds values.
4747 * expression.h (enum range_type) <NONE_BOUND_DEFAULT_EXCLUSIVE,
4748 LOW_BOUND_DEFAULT_EXCLUSIVE>: New constants.
4749 Update comments.
4750 * expprint.c (print_subexp_standard): Handle new bounds values.
4751 (dump_subexp_body_standard): Likewise.
4752
632e107b
TT		 47532018-04-27 Tom Tromey <tom@tromey.com>
4754
4755 * configure: Rebuild.
4756 * warning.m4 (AM_GDB_WARNINGS): Add -Wsuggest-override.
4757 * dwarf2loc.c (class dwarf_evaluate_loc_desc): Use "override", not
4758 "OVERRIDE".
4759 (class symbol_needs_eval_context): Likewise.
4760 * dwarf2read.c (mock_mapped_index::symbol_name_count)
4761 (mock_mapped_index::symbol_name_at): Use "override". Remove
4762 "virtual".
4763 * dwarf2-frame.c (dwarf_expr_executor::get_addr_index): Use
4764 "override".
4765 (class dwarf_expr_executor): Use "override", not "OVERRIDE".
4766 * aarch64-tdep.c (instruction_reader::read): Use "override".
4767 (instruction_reader_test::read): Likewise.
4768 * arm-tdep.c (instruction_reader::read): Use "override".
4769 (instruction_reader_thumb::read): Likewise.
4770
b75abf5b
AK		 47712018-04-26 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
4772
4773 PR remote/9665
4774 * remote.c (send_g_packet): Use putpkt/getpkt/packet_check_result
4775 instead of remote_send.
4776 (remote_send): Remove.
4777
79188d8d
PA		 47782018-04-26 Pedro Alves <palves@redhat.com>
4779
4780 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Use
4781 find_function_start_sal instead of find_pc_line.
4782
f50776aa
PA		 47832018-04-26 Pedro Alves <palves@redhat.com>
4784
4785 * breakpoint.c (set_breakpoint_location_function): Handle
4786 mst_data_gnu_ifunc.
4787 * c-exp.y (variable production): Handle mst_data_gnu_ifunc.
4788 * elfread.c (elf_symtab_read): Give data symbols with
4789 BSF_GNU_INDIRECT_FUNCTION set mst_data_gnu_ifunc type.
4790 (elf_rel_plt_read): Update comment.
4791 * linespec.c (convert_linespec_to_sals): Handle
4792 mst_data_gnu_ifunc.
4793 (minsym_found): Handle mst_data_gnu_ifunc.
4794 * minsyms.c (msymbol_is_function, minimal_symbol_reader::record)
4795 (find_solib_trampoline_target): Handle mst_data_gnu_ifunc.
4796 * parse.c (find_minsym_type_and_address): Handle
4797 mst_data_gnu_ifunc.
4798 * symmisc.c (dump_msymbols): Handle mst_data_gnu_ifunc.
4799 * symtab.c (find_gnu_ifunc): Handle mst_data_gnu_ifunc.
4800 * symtab.h (minimal_symbol_type) <mst_text_gnu_ifunc>: Update
4801 comment.
4802 <mst_data_gnu_ifunc>: New enumerator.
4803
20944a6e
PA		 48042018-04-26 Pedro Alves <palves@redhat.com>
4805
4806 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ...
4807 (lookup_minimal_symbol_by_pc_section): ... this. Replace
4808 'want_trampoline' parameter by a lookup_msym_prefer parameter.
4809 Handle it.
4810 (lookup_minimal_symbol_by_pc_section): Delete old implementation.
4811 (lookup_minimal_symbol_by_pc): Adjust.
4812 (in_gnu_ifunc_stub): Prefer GNU ifunc symbols.
4813 (lookup_solib_trampoline_symbol_by_pc): Adjust.
4814 * minsyms.h (lookup_msym_prefer): New enum.
4815 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
4816 parameter by a lookup_msym_prefer parameter.
4817
1adeb822
PA		 48182018-04-26 Pedro Alves <palves@redhat.com>
4819
4820 * elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name
4821 ends in "@plt" instead of looking at the symbol's section.
4822
a0aca7b0
PA		 48232018-04-26 Pedro Alves <palves@redhat.com>
4824
4825 * blockframe.c (cache_pc_function_is_gnu_ifunc): Delete. Remove
4826 all references.
4827 (find_pc_partial_function_gnu_ifunc): Rename to ...
4828 (find_pc_partial_function): ... this, and remove references to
4829 'is_gnu_ifunc_p'.
4830 (find_pc_partial_function): Delete old implementation.
4831 * symtab.h (find_pc_partial_function_gnu_ifunc): Delete.
4832
76af0f26
PA		 48332018-04-26 Pedro Alves <palves@redhat.com>
4834
4835 * linespec.c (struct bound_minimal_symbol_search_key): New.
4836 (convert_linespec_to_sals): Sort minimal symbols earlier. Don't
4837 skip first line if we found a GNU ifunc minimal symbol by name.
4838 (compare_msymbols): Change parameters to work with a destructured
4839 lhs minsym.
4840 (compare_msymbols_for_qsort, compare_msymbols_for_bsearch): New
4841 functions.
4842
3467ec66
PA		 48432018-04-26 Pedro Alves <palves@redhat.com>
4844
4845 * breakpoint.c (set_breakpoint_location_function): Don't resolve
4846 ifunc targets here. Instead, if we have an ifunc minsym, use its
4847 address/name.
4848 (add_location_to_breakpoint): Store the minsym and the objfile in
4849 the breakpoint location.
4850 * breakpoint.h (bp_location) <msymbol, objfile>: New fields.
4851 * linespec.c (minsym_found): Resolve GNU ifunc targets here.
4852 Record the minsym in the sal.
4853 * symtab.h (symtab_and_line) <msymbol>: New field.
4854
28f4fa4d
PA		 48552018-04-26 Pedro Alves <palves@redhat.com>
4856
4857 * elfread.c (elf_gnu_ifunc_resolve_by_got): Don't write to *ADDR_P
4858 unless we actually resolved the ifunc.
4859
ca31ab1d
PA		 48602018-04-26 Pedro Alves <palves@redhat.com>
4861
4862 * c-exp.y (variable production): Prefer ifunc minsyms over
4863 regular function symbols.
4864 * symtab.c (find_gnu_ifunc): New function.
4865 * minsyms.h (lookup_msym_prefer): New enum.
4866 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
4867 parameter by a lookup_msym_prefer parameter.
4868 * symtab.h (find_gnu_ifunc): New declaration.
4869
8388016d
PA		 48702018-04-26 Pedro Alves <palves@redhat.com>
4871
4872 * blockframe.c (find_gnu_ifunc_target_type): New function.
4873 (find_function_type): New.
4874 * eval.c (evaluate_var_msym_value): For GNU ifunc types, always
4875 return a value with a memory address.
4876 (eval_call): For calls to GNU ifunc functions, try to find the
4877 type of the target function from the type that the resolver
4878 returns.
4879 * gdbtypes.c (objfile_type): Don't install a return type for ifunc
4880 symbols.
4881 * infcall.c (find_function_return_type): Delete.
4882 (find_function_addr): Add 'function_type' parameter. For calls to
4883 GNU ifunc functions, try to find the type of the target function
4884 from the type that the resolver returns, and return it via
4885 FUNCTION_TYPE.
4886 (call_function_by_hand_dummy): Adjust to use the function type
4887 returned by find_function_addr.
4888 (find_function_addr): Add 'function_type' parameter and move
4889 description here.
4890 * symtab.h (find_function_type, find_gnu_ifunc_target_type): New
4891 declarations.
4892
a376e11d
PA		 48932018-04-26 Pedro Alves <palves@redhat.com>
4894
4895 * c-exp.y (variable production): Skip finding an alias for ifunc
4896 symbols.
4897
02e169e2
PA		 48982018-04-26 Pedro Alves <palves@redhat.com>
4899
4900 * elfread.c (elf_rel_plt_read): Look for relocations for .got.plt too.
4901
249b5733
PA		 49022018-04-25 Pedro Alves <palves@redhat.com>
4903
4904 * infcmd.c (kill_command): Print the pid as string, not the whole
4905 thread's ptid. Add comment. s/has been killed/killed/ in output
4906 message.
4907 * remote.c (remote_detach_1): Print the pid as string, not the
4908 whole thread's ptid.
4909
f67c0c91
SDJ		 49102018-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4911 Sergio Durigan Junior <sergiodj@redhat.com>
4912 Pedro Alves <palves@redhat.com>
4913
4914 * infcmd.c (kill_command): Print message when inferior has
4915 been killed.
4916 * inferior.c (print_inferior_events): Remove 'static'. Set as
4917 '1'.
4918 (add_inferior): Improve message printed when
4919 'print_inferior_events' is on.
4920 (exit_inferior): Remove message printed when
4921 'print_inferior_events' is on.
4922 (detach_inferior): Improve message printed when
4923 'print_inferior_events' is on.
4924 (initialize_inferiors): Use 'add_inferior_silent' to set
4925 'current_inferior_'.
4926 * inferior.h (print_inferior_events): Declare here as
4927 'extern'.
4928 * infrun.c (follow_fork_inferior): Print '[Attaching...]' or
4929 '[Detaching...]' messages when 'print_inferior_events' is on.
4930 Use 'add_thread_silent' instead of 'add_thread'. Add '[' and ']'
4931 as prefix/suffix for messages. Remove periods. Fix erroneous
4932 'Detaching after fork from child...', replace it by '... from
4933 parent...'.
4934 (handle_vfork_child_exec_or_exit): Add '[' and ']' as
4935 prefix/suffix when printing 'Detaching...' messages. Print
4936 them when 'print_inferior_events' is on.
4937 * remote.c (remote_detach_1): Print message when detaching
4938 from inferior and '!is_fork_parent'.
4939
e427af18
TT		 49402018-04-24 Tom Tromey <tom@tromey.com>
4941
4942 * cli-out.h: Reindent.
4943
05b1d8d6
TT		 49442018-04-24 Tom Tromey <tom@tromey.com>
4945
4946 * cli-out.c (cli_ui_out::out_field_fmt): Remove.
4947 (cli_ui_out::do_field_string): Use fputs_filtered.
4948 * cli-out.h (class cli_ui_out) <out_field_fmt>: Remove.
4949
a95c7dab
TT		 49502018-04-23 Tom Tromey <tom@tromey.com>
4951
4952 * guile/scm-frame.c (gdbscm_frame_read_var): Use
4953 gdb::unique_xmalloc_ptr.
4954
458412c3
TT		 49552018-04-23 Tom Tromey <tom@tromey.com>
4956
4957 * configure: Rebuild.
4958
db86b02b
RS		 49592018-04-22 Rajendra SY <rajendra.sy@gmail.com>
4960
4961 PR gdb/23095
4962 * gdb/testsuite/gdb.base/break-probes.exp: Pass shlib_load to
4963 prepare_for_testing. Set normal_bp to r_debug_state if target
4964 is bsd.
4965
00aecdcf
PA		 49662018-04-21 Pedro Alves <palves@redhat.com>
4967 Rajendra SY <rajendra.sy@gmail.com>
4968
4969 * inf-ptrace.c (inf_ptrace_attach): Mark the thread as executing.
4970 * remote.c (extended_remote_attach): In all-stop mode, mark the
4971 thread as executing.
4972
224608c3
PW		 49732018-04-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4974
4975 * thread.c (thread_apply_all_command): Fix comment.
4976 (thread_command): Fix comment.
4977
3b74854b
AH		 49782018-04-10 Alan Hayward <alan.hayward@arm.com>
4979
4980 * common/tdesc.h (tdesc_create_feature): Remove xml filename
4981 parameter.
4982 * features/aarch64-core.c (create_feature_aarch64_core):
4983 Regenerate.
4984 * features/aarch64-fpu.c (create_feature_aarch64_fpu):
4985 Likewise.
4986 * features/i386/32bit-avx.c (create_feature_i386_32bit_avx):
4987 Likewise.
4988 * features/i386/32bit-avx512.c
4989 (create_feature_i386_32bit_avx512): Likewise.
4990 * features/i386/32bit-core.c (create_feature_i386_32bit_core):
4991 Likewise.
4992 * features/i386/32bit-linux.c (create_feature_i386_32bit_linux):
4993 Likewise.
4994 * features/i386/32bit-mpx.c (create_feature_i386_32bit_mpx):
4995 Likewise.
4996 * features/i386/32bit-pkeys.c (create_feature_i386_32bit_pkeys):
4997 Likewise.
4998 * features/i386/32bit-sse.c (create_feature_i386_32bit_sse):
4999 Likewise.
5000 * features/i386/64bit-avx.c (create_feature_i386_64bit_avx):
5001 Likewise.
5002 * features/i386/64bit-avx512.c
5003 (create_feature_i386_64bit_avx512): Likewise.
5004 * features/i386/64bit-core.c (create_feature_i386_64bit_core):
5005 Likewise.
5006 * features/i386/64bit-linux.c (create_feature_i386_64bit_linux):
5007 Likewise.
5008 * features/i386/64bit-mpx.c (create_feature_i386_64bit_mpx):
5009 Likewise.
5010 * features/i386/64bit-pkeys.c (create_feature_i386_64bit_pkeys):
5011 Likewise.
5012 * features/i386/64bit-segments.c
5013 (create_feature_i386_64bit_segments): Likewise.
5014 * features/i386/64bit-sse.c (create_feature_i386_64bit_sse):
5015 Likewise.
5016 * features/i386/x32-core.c
5017 (create_feature_i386_x32_core): Likewise.
5018 * features/tic6x-c6xp.c (create_feature_tic6x_c6xp): Likewise.
5019 * features/tic6x-core.c (create_feature_tic6x_core): Likewise.
5020 * features/tic6x-gp.c (create_feature_tic6x_gp): Likewise.
5021 * target-descriptions.c: In generated code, don't pass xml
5022 filename.
5023
e98577a9
AH		 50242018-04-18 Alan Hayward <alan.hayward@arm.com>
5025
5026 * common/tdesc.c (print_xml_feature::visit_pre): Add xml parsing.
5027 (print_xml_feature::visit_post): Likewise.
5028 (print_xml_feature::visit): Likewise.
5029 * common/tdesc.h (tdesc_get_features_xml): Use const tdesc.
5030 (print_xml_feature): Add new class.
5031 * regformats/regdat.sh: Null xmltarget on feature targets.
5032 * target-descriptions.c (struct target_desc): Add xmltarget.
5033 (maintenance_check_tdesc_xml_convert): Add unittest function.
5034 (tdesc_get_features_xml): Add function to get xml.
5035 (maintenance_check_xml_descriptions): Test xml generation.
5036 * xml-tdesc.c (string_read_description_xml): Add function.
5037 * xml-tdesc.h (string_read_description_xml): Add declaration.
5038
ad7fc756
AH		 50392018-04-18 Alan Hayward <alan.hayward@arm.com>
5040
5041 * features/Makefile: Add feature marker to targets with new style
5042 target descriptions.
5043 * regformats/aarch64.dat: Regenerate.
5044 * regformats/i386/amd64-avx-avx512-linux.dat: Likewise.
5045 * regformats/i386/amd64-avx-linux.dat: Likewise.
5046 * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Likewise.
5047 * regformats/i386/amd64-avx-mpx-linux.dat: Likewise.
5048 * regformats/i386/amd64-linux.dat: Likewise.
5049 * regformats/i386/amd64-mpx-linux.dat: Likewise.
5050 * regformats/i386/amd64.dat: Likewise.
5051 * regformats/i386/i386-avx-avx512-linux.dat: Likewise.
5052 * regformats/i386/i386-avx-linux.dat: Likewise.
5053 * regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Likewise.
5054 * regformats/i386/i386-avx-mpx-linux.dat: Likewise.
5055 * regformats/i386/i386-linux.dat: Likewise.
5056 * regformats/i386/i386-mmx-linux.dat: Likewise.
5057 * regformats/i386/i386-mpx-linux.dat: Likewise.
5058 * regformats/i386/i386.dat: Likewise.
5059 * regformats/i386/x32-avx-avx512-linux.dat: Likewise.
5060 * regformats/i386/x32-avx-linux.dat: Likewise.
5061 * regformats/i386/x32-linux.dat: Likewise.
5062 * regformats/tic6x-c62x-linux.dat: Likewise.
5063 * regformats/tic6x-c64x-linux.dat: Likewise.
5064 * regformats/tic6x-c64xp-linux.dat: Likewise.
5065 * regformats/regdat.sh: Parse feature marker.
5066
d278f585
AH		 50672018-04-18 Alan Hayward <alan.hayward@arm.com>
5068
5069 * common/tdesc.h (tdesc_architecture_name): Add new declaration.
5070 (tdesc_osabi_name): Likewise.
5071 * target-descriptions.c (tdesc_architecture_name): Add new
5072 function.
5073 (tdesc_osabi_name): Likewise.
5074
eee8a18d
AH		 50752018-04-18 Alan Hayward <alan.hayward@arm.com>
5076
5077 * common/tdesc.c (tdesc_predefined_type): Move to here.
5078 (tdesc_named_type): Likewise.
5079 (tdesc_create_vector): Likewise.
5080 (tdesc_create_struct): Likewise.
5081 (tdesc_set_struct_size): Likewise.
5082 (tdesc_create_union): Likewise.
5083 (tdesc_create_flags): Likewise.
5084 (tdesc_create_enum): Likewise.
5085 (tdesc_add_field): Likewise.
5086 (tdesc_add_typed_bitfield): Likewise.
5087 (tdesc_add_bitfield): Likewise.
5088 (tdesc_add_flag): Likewise.
5089 (tdesc_add_enum_value): Likewise.
5090 * common/tdesc.h (struct tdesc_type_builtin): Likewise.
5091 (struct tdesc_type_vector): Likewise.
5092 (struct tdesc_type_field): Likewise.
5093 (struct tdesc_type_with_fields): Likewise.
5094 (tdesc_create_enum): Add declaration.
5095 (tdesc_add_typed_bitfield): Likewise.
5096 (tdesc_add_enum_value): Likewise.
5097 * target-descriptions.c (tdesc_type_field): Move from here.
5098 (tdesc_type_builtin): Likewise.
5099 (tdesc_type_vector): Likewise.
5100 (tdesc_type_with_fields): Likewise.
5101 (tdesc_predefined_types): Likewise.
5102 (tdesc_named_type): Likewise.
5103 (tdesc_create_vector): Likewise.
5104 (tdesc_create_struct): Likewise.
5105 (tdesc_set_struct_size): Likewise.
5106 (tdesc_create_union): Likewise.
5107 (tdesc_create_flags): Likewise.
5108 (tdesc_create_enum): Likewise.
5109 (tdesc_add_field): Likewise.
5110 (tdesc_add_typed_bitfield): Likewise.
5111 (tdesc_add_bitfield): Likewise.
5112 (tdesc_add_flag): Likewise.
5113 (tdesc_add_enum_value): Likewise.
5114 * gdb/target-descriptions.h (tdesc_create_enum): Likewise.
5115 (tdesc_add_typed_bitfield): Likewise.
5116 (tdesc_add_enum_value): Likewise.
5117
82ec9bc7
AH		 51182018-04-18 Alan Hayward <alan.hayward@arm.com>
5119
5120 * common/tdesc.c (tdesc_feature::accept): Move to here.
5121 (tdesc_feature::operator==): Likewise.
5122 (tdesc_create_reg): Likewise.
5123 * common/tdesc.h (tdesc_type_kind): Likewise.
5124 (struct tdesc_type): Likewise.
5125 (struct tdesc_feature): Likewise.
5126 * regformats/regdat.sh: Create a feature.
5127 * target-descriptions.c (tdesc_type_kind): Move from here.
5128 (tdesc_type): Likewise.
5129 (tdesc_type_up): Likewise.
5130 (tdesc_feature): Likewise.
5131 (tdesc_create_reg): Likewise.
5132
ea3e7d71
AH		 51332018-04-18 Alan Hayward <alan.hayward@arm.com>
5134
5135 * Makefile.in: Add arch/tdesc.c
5136 * common/tdesc.c: New file.
5137 * common/tdesc.h (tdesc_element_visitor): Move to here.
5138 (tdesc_element): Likewise.
5139 (tdesc_reg): Likewise.
5140 (tdesc_reg_up): Likewise.
5141 * regformats/regdef.h (reg): Add offset to constructors.
5142 * target-descriptions.c (tdesc_element_visitor): Move from here.
5143 (tdesc_element): Likewise.
5144 (tdesc_reg): Likewise.
5145 (tdesc_reg_up): Likewise.
5146
bedda9ac
TT		 51472018-04-17 Tom Tromey <tom@tromey.com>
5148
5149 * dwarf2read.c (quirk_rust_enum): Conditionally drop the
5150 discriminant field.
5151
a037790e
TT		 51522018-04-17 Tom Tromey <tom@tromey.com>
5153
5154 * dwarf2read.c (quirk_rust_enum): Handle unions correctly.
5155
c7dcbf88
AA		 51562018-04-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
5157
5158 * symtab.c (print_symbol_info): Skip printing filename and line
5159 number when `last' is NULL.
5160 (symtab_symbol_info): Use empty string instead of NULL for first
5161 invocation of print_symbol_info.
5162 (rbreak_command): Pass NULL to `last' parameter of
5163 print_symbol_info.
5164
07d28c77
SM		 51652018-04-16 Simon Marchi <simon.marchi@ericsson.com>
5166
5167 * linux-tdep.c (linux_spu_make_corefile_notes): Return note_data
5168 instead of nullptr.
5169
8a3de5e1
PA		 51702018-04-16 Pedro Alves <palves@redhat.com>
5171
5172 * MAINTAINERS (sh): Remove.
5173 * Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
5174 (HFILES_NO_SRCDIR): Remove sh64-tdep.h.
5175 (ALLDEPFILES): Remove sh64-tdep.c.
5176 * NEWS: Mentions that support for SH-5/SH64 is removed.
5177 * configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
5178 (sh*-*-openbsd*): Ditto.
5179 (sh64-*-elf*): Remove.
5180 (sh*): Remove.
5181 * regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
5182 * sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
5183 * sh-tdep.c: No longer include "sh64-tdep.h".
5184 (sh_gdbarch_init): Remove reference to bfd_mach_sh5.
5185 * sh64-tdep.c, sh64-tdep.h: Remove files.
5186
a2a79012
PA		 51872018-04-16 Pedro Alves <palves@redhat.com>
5188
5189 * MAINTAINERS: Remove m88k.
5190 * Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o.
5191 (HFILES_NO_SRCDIR): Remove m88k-tdep.h.
5192 (ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c.
5193 * NEWS: Mention that support for m88k was removed.
5194 * configure.host (m88*-*-*): Remove support.
5195 * configure.nat (m88k-*-*): Remove support.
5196 * configure.tgt (m88*-*-openbsd*): Remove.
5197 * m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete.
5198
eda4efb1
SM		 51992018-04-15 Simon Marchi <simon.marchi@polymtl.ca>
5200
5201 * configure.tgt (x86_tobjs): New variable.
5202 (amd64_tobjs, i386_tobjs): Use it.
5203
b744723f
AA		 52042018-04-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
5205
5206 * symtab.c (print_symbol_info): Precede the symbol definition by
5207 the line number when available.
5208 * NEWS: Advertise this enhancement.
5209
4a4495d6
MM		 52102018-04-13 Markus Metzger <markus.t.metzger@intel.com>
5211
5212 * NEWS (New options): announce set/show record btrace cpu.
5213 * btrace.c: Include record-btrace.h.
5214 (btrace_compute_ftrace_pt): Skip enabling errata workarounds if
5215 the vendor is unknown.
5216 (btrace_compute_ftrace_1): Add cpu parameter. Update callers.
5217 Maybe overwrite the btrace configuration's cpu.
5218 (btrace_compute_ftrace): Add cpu parameter. Update callers.
5219 (btrace_fetch): Add cpu parameter. Update callers.
5220 (btrace_maint_update_pt_packets): Call record_btrace_get_cpu.
5221 Maybe overwrite the btrace configuration's cpu. Skip enabling
5222 errata workarounds if the vendor is unknown.
5223 * python/py-record-btrace.c: Include record-btrace.h.
5224 (recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history)
5225 (recpy_bt_function_call_history): Call record_btrace_get_cpu.
5226 * record-btrace.c (record_btrace_cpu_state_kind): New.
5227 (record_btrace_cpu): New.
5228 (set_record_btrace_cpu_cmdlist): New.
5229 (record_btrace_get_cpu): New.
5230 (require_btrace_thread, record_btrace_info)
5231 (record_btrace_resume_thread): Call record_btrace_get_cpu.
5232 (cmd_set_record_btrace_cpu_none): New.
5233 (cmd_set_record_btrace_cpu_auto): New.
5234 (cmd_set_record_btrace_cpu): New.
5235 (cmd_show_record_btrace_cpu): New.
5236 (_initialize_record_btrace): Initialize set/show record btrace cpu
5237 commands.
5238 * record-btrace.h (record_btrace_get_cpu): New.
5239
69f90c75
MM		 52402018-04-13 Markus Metzger <markus.t.metzger@intel.com>
5241
5242 * record.c (set_record_command): Fix typo in message.
5243
b85310e1
MM		 52442018-04-13 Markus Metzger <markus.t.metzger@intel.com>
5245
5246 * record-btrace.c (cmd_set_record_btrace): Print sub-commands.
5247
1d509aa6
MM		 52482018-04-13 Markus Metzger <markus.t.metzger@intel.com>
5249
5250 * infrun.c (process_event_stop_test): Call
5251 gdbarch_in_indirect_branch_thunk.
5252 * gdbarch.sh (in_indirect_branch_thunk): New.
5253 * gdbarch.c: Regenerated.
5254 * gdbarch.h: Regenerated.
5255 * x86-tdep.h: New.
5256 * x86-tdep.c: New.
5257 * Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o.
5258 (HFILES_NO_SRCDIR): Add x86-tdep.h.
5259 (ALLDEPFILES): Add x86-tdep.c.
5260 * arch-utils.h (default_in_indirect_branch_thunk): New.
5261 * arch-utils.c (default_in_indirect_branch_thunk): New.
5262 * i386-tdep: Include x86-tdep.h.
5263 (i386_in_indirect_branch_thunk): New.
5264 (i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch
5265 function.
5266 * amd64-tdep: Include x86-tdep.h.
5267 (amd64_in_indirect_branch_thunk): New.
5268 (amd64_init_abi): Set in_indirect_branch_thunk gdbarch function.
5269
b4be9bfd
JK		 52702018-04-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5271
5272 PR gdb/23053
5273 * dwarf-index-write.c (data_buf::grow) (write_one_signatured_type)
5274 (recursively_write_psymbols) (debug_names::recursively_write_psymbols)
5275 (debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG
5276 regression.
5277
53d7df28
TT		 52782018-04-12 Tom Tromey <tom@tromey.com>
5279
5280 * rust-lang.c (rust_print_struct_def): Remove univariant code.
5281 (rust_evaluate_subexp): Likewise.
5282
70b33f19
PA		 52832018-04-12 Pedro Alves <palves@redhat.com>
5284
5285 * procfs.c (procfs_detach): Make forward declaration's prototype
5286 match definition's protototype.
5287 (proc_get_LDT_entry): Remove stale do_cleanups call.
5288
436411b1
PA		 52892018-04-12 Pedro Alves <palves@redhat.com>
5290
5291 * target.h (target_ops::to_has_exited): Delete.
5292 (target_has_exited): Delete.
5293 * target-delegates.c: Regenerate.
5294
20db9c52
PA		 52952018-04-11 Pedro Alves <palves@redhat.com>
5296
5297 * target.c (fileio_fh_t::t): Add comment.
5298 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
5299 (target_fileio_close): Handle a NULL target.
5300 (invalidate_fileio_fh): New.
5301 (target_close): Call it.
5302 * remote.c (remote_hostio_send_command): No longer check whether
5303 remote_desc is open.
5304
5ff79300
PA		 53052018-04-11 Pedro Alves <palves@redhat.com>
5306
5307 * target.c (fileio_fh_t): Make it a named struct instead of a
5308 typedef.
5309 (fileio_fh_t::is_closed): New method.
5310 (DEF_VEC_O (fileio_fh_t)): Remove.
5311 (fileio_fhandles): Now a std::vector.
5312 (is_closed_fileio_fh): Delete.
5313 (acquire_fileio_fd): Adjust. Rename parameters.
5314 (release_fileio_fd): Adjust.
5315 (fileio_fd_to_fh): Reimplement as a function instead of a macro.
5316 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
5317 (target_fileio_close): Adjust.
5318
6e22e10d
SM		 53192018-04-10 Simon Marchi <simon.marchi@ericsson.com>
5320
5321 * auto-load.c (auto_load_safe_path_vec_update): Iterate by
5322 index.
5323
731f534f
PA		 53242018-04-10 Pedro Alves <palves@redhat.com>
5325
5326 * gdbthread.h (finish_thread_state_cleanup): Delete declaration.
5327 (scoped_finish_thread_state): New class.
5328 * infcmd.c (run_command_1): Use it instead of finish_thread_state
5329 cleanup.
5330 * infrun.c (proceed, prepare_for_detach, wait_for_inferior)
5331 (fetch_inferior_event, normal_stop): Likewise.
5332 * thread.c (finish_thread_state_cleanup): Delete.
5333
d5f4488f
SM		 53342018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5335 Pedro Alves <palves@redhat.com>
5336
5337 * value.c: Include "selftest.h" and "common/array-view.h".
5338 (struct range) <operator ==>: New.
5339 (test_ranges_contain): New.
5340 (check_ranges_vector): New.
5341 (test_insert_into_bit_range_vector): New.
5342 (_initialize_values): Register selftests.
5343 * common/array-view.h (operator==, operator!=): New.
5344
b24531ed
SM		 53452018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5346
5347 * common/gdb_vecs.h (unordered_remove): Add overload that takes
5348 an iterator.
5349 * inline-frame.c: Include <algorithm>.
5350 (struct inline_state): Add constructor.
5351 (inline_state_s): Remove.
5352 (DEF_VEC_O(inline_state_s)): Remove.
5353 (inline_states): Change type to std::vector.
5354 (find_inline_frame_state): Adjust to std::vector.
5355 (allocate_inline_frame_state): Remove.
5356 (clear_inline_frame_state): Adjust to std::vector.
5357 (skip_inline_frames): Adjust to std::vector.
5358
c252925c
SM		 53592018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5360
5361 * tracepoint.h (struct trace_state_variable): Add constructor.
5362 <name>: Change type to std::string.
5363 * tracepoint.c (tsv_s): Remove.
5364 (DEF_VEC_O(tsv_s)): Remove.
5365 (tvariables): Change to std::vector.
5366 (create_trace_state_variable): Adjust to std::vector.
5367 (find_trace_state_variable): Likewise.
5368 (find_trace_state_variable_by_number): Likewise.
5369 (delete_trace_state_variable): Likewise.
5370 (trace_variable_command): Adjust to std::string.
5371 (delete_trace_variable_command): Likewise.
5372 (tvariables_info_1): Adjust to std::vector.
5373 (save_trace_state_variables): Likewise.
5374 (start_tracing): Likewise.
5375 (merge_uploaded_trace_state_variables): Adjust to std::vector
5376 and std::string.
5377 * target.h (struct target_ops)
5378 <to_download_trace_state_variable>: Pass reference to
5379 trace_state_variable.
5380 * target-debug.h (target_debug_print_const_trace_state_variable_r): New.
5381 * target-delegates.c: Re-generate.
5382 * mi/mi-interp.c (mi_tsv_created): Adjust to std::string.
5383 (mi_tsv_deleted): Likewise.
5384 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
5385 * remote.c (remote_download_trace_state_variable): Change
5386 pointer to reference and adjust.
5387 * make-target-delegates (parse_argtypes): Handle references.
5388 (write_function_header): Likewise.
5389 (munge_type): Likewise.
5390
c9638d26
SM		 53912018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5392
5393 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5394 string_view-selftests.c.
5395 * unittests/basic_string_view/capacity/1.cc: Adapt to GDB
5396 testsuite.
5397 * unittests/basic_string_view/cons/char/1.cc: Likewise.
5398 * unittests/basic_string_view/cons/char/2.cc: Likewise.
5399 * unittests/basic_string_view/cons/char/3.cc: Likewise.
5400 * unittests/basic_string_view/element_access/char/1.cc:
5401 Likewise.
5402 * unittests/basic_string_view/element_access/char/empty.cc:
5403 Likewise.
5404 * unittests/basic_string_view/element_access/char/front_back.cc:
5405 Likewise.
5406 * unittests/basic_string_view/inserters/char/2.cc: Likewise.
5407 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc:
5408 Likewise.
5409 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc:
5410 Likewise.
5411 * unittests/basic_string_view/modifiers/swap/char/1.cc:
5412 Likewise.
5413 * unittests/basic_string_view/operations/compare/char/1.cc:
5414 Likewise.
5415 * unittests/basic_string_view/operations/compare/char/13650.cc:
5416 Likewise.
5417 * unittests/basic_string_view/operations/copy/char/1.cc:
5418 Likewise.
5419 * unittests/basic_string_view/operations/data/char/1.cc:
5420 Likewise.
5421 * unittests/basic_string_view/operations/find/char/1.cc:
5422 Likewise.
5423 * unittests/basic_string_view/operations/find/char/2.cc:
5424 Likewise.
5425 * unittests/basic_string_view/operations/find/char/3.cc:
5426 Likewise.
5427 * unittests/basic_string_view/operations/find/char/4.cc:
5428 Likewise.
5429 * unittests/basic_string_view/operations/rfind/char/1.cc:
5430 Likewise.
5431 * unittests/basic_string_view/operations/rfind/char/2.cc:
5432 Likewise.
5433 * unittests/basic_string_view/operations/rfind/char/3.cc:
5434 Likewise.
5435 * unittests/basic_string_view/operations/substr/char/1.cc:
5436 Likewise.
5437 * unittests/basic_string_view/operators/char/2.cc: Likewise.
5438 * unittests/string_view-selftests.c: New file.
5439
fdc11678
SM		 54402018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5441
5442 * unittests/basic_string_view/capacity/1.cc: New file.
5443 * unittests/basic_string_view/capacity/empty_neg.cc: New file.
5444 * unittests/basic_string_view/cons/char/1.cc: New file.
5445 * unittests/basic_string_view/cons/char/2.cc: New file.
5446 * unittests/basic_string_view/cons/char/3.cc: New file.
5447 * unittests/basic_string_view/cons/wchar_t/1.cc: New file.
5448 * unittests/basic_string_view/cons/wchar_t/2.cc: New file.
5449 * unittests/basic_string_view/cons/wchar_t/3.cc: New file.
5450 * unittests/basic_string_view/element_access/char/1.cc: New file.
5451 * unittests/basic_string_view/element_access/char/2.cc: New file.
5452 * unittests/basic_string_view/element_access/char/empty.cc: New file.
5453 * unittests/basic_string_view/element_access/char/front_back.cc: New file.
5454 * unittests/basic_string_view/element_access/wchar_t/1.cc: New file.
5455 * unittests/basic_string_view/element_access/wchar_t/2.cc: New file.
5456 * unittests/basic_string_view/element_access/wchar_t/empty.cc: New file.
5457 * unittests/basic_string_view/element_access/wchar_t/front_back.cc: New file.
5458 * unittests/basic_string_view/include.cc: New file.
5459 * unittests/basic_string_view/inserters/char/1.cc: New file.
5460 * unittests/basic_string_view/inserters/char/2.cc: New file.
5461 * unittests/basic_string_view/inserters/char/3.cc: New file.
5462 * unittests/basic_string_view/inserters/pod/10081-out.cc: New file.
5463 * unittests/basic_string_view/inserters/wchar_t/1.cc: New file.
5464 * unittests/basic_string_view/inserters/wchar_t/2.cc: New file.
5465 * unittests/basic_string_view/inserters/wchar_t/3.cc: New file.
5466 * unittests/basic_string_view/literals/types.cc: New file.
5467 * unittests/basic_string_view/literals/values.cc: New file.
5468 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: New file.
5469 * unittests/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: New file.
5470 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: New file.
5471 * unittests/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: New file.
5472 * unittests/basic_string_view/modifiers/swap/char/1.cc: New file.
5473 * unittests/basic_string_view/modifiers/swap/wchar_t/1.cc: New file.
5474 * unittests/basic_string_view/operations/compare/char/1.cc: New file.
5475 * unittests/basic_string_view/operations/compare/char/13650.cc: New file.
5476 * unittests/basic_string_view/operations/compare/char/2.cc: New file.
5477 * unittests/basic_string_view/operations/compare/char/70483.cc: New file.
5478 * unittests/basic_string_view/operations/compare/wchar_t/1.cc: New file.
5479 * unittests/basic_string_view/operations/compare/wchar_t/13650.cc: New file.
5480 * unittests/basic_string_view/operations/compare/wchar_t/2.cc: New file.
5481 * unittests/basic_string_view/operations/copy/char/1.cc: New file.
5482 * unittests/basic_string_view/operations/copy/wchar_t/1.cc: New file.
5483 * unittests/basic_string_view/operations/data/char/1.cc: New file.
5484 * unittests/basic_string_view/operations/data/wchar_t/1.cc: New file.
5485 * unittests/basic_string_view/operations/find/char/1.cc: New file.
5486 * unittests/basic_string_view/operations/find/char/2.cc: New file.
5487 * unittests/basic_string_view/operations/find/char/3.cc: New file.
5488 * unittests/basic_string_view/operations/find/char/4.cc: New file.
5489 * unittests/basic_string_view/operations/find/wchar_t/1.cc: New file.
5490 * unittests/basic_string_view/operations/find/wchar_t/2.cc: New file.
5491 * unittests/basic_string_view/operations/find/wchar_t/3.cc: New file.
5492 * unittests/basic_string_view/operations/find/wchar_t/4.cc: New file.
5493 * unittests/basic_string_view/operations/rfind/char/1.cc: New file.
5494 * unittests/basic_string_view/operations/rfind/char/2.cc: New file.
5495 * unittests/basic_string_view/operations/rfind/char/3.cc: New file.
5496 * unittests/basic_string_view/operations/rfind/wchar_t/1.cc: New file.
5497 * unittests/basic_string_view/operations/rfind/wchar_t/2.cc: New file.
5498 * unittests/basic_string_view/operations/rfind/wchar_t/3.cc: New file.
5499 * unittests/basic_string_view/operations/string_conversion/1.cc: New file.
5500 * unittests/basic_string_view/operations/substr/char/1.cc: New file.
5501 * unittests/basic_string_view/operations/substr/wchar_t/1.cc: New file.
5502 * unittests/basic_string_view/operators/char/2.cc: New file.
5503 * unittests/basic_string_view/operators/wchar_t/2.cc: New file.
5504 * unittests/basic_string_view/range_access/char/1.cc: New file.
5505 * unittests/basic_string_view/range_access/wchar_t/1.cc: New file.
5506 * unittests/basic_string_view/requirements/explicit_instantiation/1.cc: New file.
5507 * unittests/basic_string_view/requirements/explicit_instantiation/char/1.cc: New file.
5508 * unittests/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: New file.
5509 * unittests/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: New file.
5510 * unittests/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: New file.
5511 * unittests/basic_string_view/requirements/typedefs.cc: New file.
5512 * unittests/basic_string_view/typedefs.cc: New file.
5513 * unittests/basic_string_view/types/1.cc: New file.
5514
8345c4a2
SM		 55152018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5516
5517 * common/gdb_string_view.h: Remove libstdc++ implementation
5518 details, adjust to gdb reality.
5519 * common/gdb_string_view.tcc: Likewise.
5520 * cli/cli-script.c (struct string_view): Remove.
5521 (user_args) <m_args>: Change element type to gdb::string_view.
5522 (user_args::insert_args): Adjust.
5523
7adcdf08
SM		 55242018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5525
5526 * common/gdb_string_view.h: New file.
5527 * common/gdb_string_view.tcc: New file.
5528
41260ac2
SM		 55292018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5530
5531 * ax_cxx_compile_stdcxx.m4: Sync with upstream.
5532 * configure: Re-generate.
5533
0bee6dd4
PA		 55342018-04-09 Pedro Alves <palves@redhat.com>
5535
5536 * gdbarch.sh: Include "observable.h" instead of "observer.h".
5537 (set_target_gdbarch): Call
5538 gdb::observers::architecture_changed.notify instead of
5539 observer_notify_architecture_changed.
5540
6f14adc5
SM		 55412018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5542
5543 * tracepoint.c (struct current_traceframe_cleanup): Remove.
5544 (do_restore_current_traceframe_cleanup): Remove.
5545 (restore_current_traceframe_cleanup_dtor): Remove.
5546 (make_cleanup_restore_current_traceframe): Remove.
5547 (scoped_restore_current_traceframe::scoped_restore_current_traceframe):
5548 New.
5549 * tracepoint.h (struct scoped_restore_current_traceframe): New.
5550 * infrun.c (fetch_inferior_event): Use
5551 scoped_restore_current_traceframe.
5552
b2bdb8cf
SM		 55532018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5554
5555 * dwarf2read.h (struct dwarf2_per_objfile) <n_type_units>:
5556 Remove.
5557 <n_allocated_type_units>: Remove.
5558 <all_type_units>: Change to std::vector.
5559 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
5560 to std::vector change.
5561 (dwarf2_per_objfile::get_cutu): Likewise.
5562 (dwarf2_per_objfile::get_tu): Likewise.
5563 (create_signatured_type_table_from_index): Likewise.
5564 (create_signatured_type_table_from_debug_names): Likewise.
5565 (dw2_symtab_iter_next): Likewise.
5566 (dw2_print_stats): Likewise.
5567 (dw2_expand_all_symtabs): Likewise.
5568 (dw2_expand_marked_cus): Likewise.
5569 (dw2_debug_names_iterator::next): Likewise.
5570 (dwarf2_initialize_objfile): Likewise.
5571 (add_signatured_type_cu_to_table): Likewise.
5572 (create_all_type_units): Likewise.
5573 (add_type_unit): Likewise.
5574 (struct tu_abbrev_offset): Add constructor.
5575 (build_type_psymtabs_1): Adjust to std::vector change.
5576 (print_tu_stats): Likewise.
5577 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
5578 (write_debug_names): Likewise.
5579
b76e467d
SM		 55802018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5581
5582 * dwarf2read.h (struct dwarf2_per_objfile) <all_comp_units>: Likewise.
5583 Make an std::vector.
5584 <n_comp_units>: Remove.
5585 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
5586 to std::vector change.
5587 (dwarf2_per_objfile::get_cutu): Likewise.
5588 (dwarf2_per_objfile::get_cu): Likewise.
5589 (create_cus_from_index): Likewise.
5590 (create_addrmap_from_index): Likewise.
5591 (create_addrmap_from_aranges): Likewise.
5592 (dwarf2_read_index): Likewise.
5593 (dw2_find_last_source_symtab): Likewise.
5594 (dw2_map_symtabs_matching_filename): Likewise.
5595 (dw2_symtab_iter_next): Likewise.
5596 (dw2_print_stats): Likewise.
5597 (dw2_expand_all_symtabs): Likewise.
5598 (dw2_expand_symtabs_with_fullname): Likewise.
5599 (dw2_expand_marked_cus): Likewise.
5600 (dw2_map_symbol_filenames): Likewise.
5601 (create_cus_from_debug_names): Likewise.
5602 (dwarf2_read_debug_names): Likewise.
5603 (dw2_debug_names_iterator::next): Likewise.
5604 (dwarf2_initialize_objfile): Likewise.
5605 (set_partial_user): Likewise.
5606 (dwarf2_build_psymtabs_hard): Likewise.
5607 (read_comp_units_from_section): Remove arguments, adjust to
5608 std::vector change.
5609 (create_all_comp_units): Adjust to std::vector and
5610 read_comp_units_from_section changes.
5611 (dwarf2_find_containing_comp_unit): Adjust to std::vector
5612 change.
5613 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
5614 (psyms_seen_size): Likewise.
5615 (write_gdbindex): Likewise.
5616 (write_debug_names): Likewise.
5617
12359b5e
SM		 56182018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5619
5620 * dwarf2read.c (create_cus_from_index_list): Replace objfile arg
5621 with dwarf2_per_objfile.
5622 (create_cus_from_index): Likewise.
5623 (create_signatured_type_table_from_index): Likewise.
5624 (dwarf2_read_index): Likewise.
5625 (dwarf2_initialize_objfile): Likewise.
5626 (dwarf2_fetch_die_loc_sect_off): Get dwarf2_per_objfile from
5627 per_cu rather than get_dwarf2_per_objfile.
5628
ff4c9fec
SM		 56292018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5630
5631 * dwarf2read.h (struct signatured_type): Forward declare.
5632 (struct dwarf2_per_objfile) <get_cutu, get_cu, get_tu>:
5633 New methods.
5634 * dwarf2read.c (dwarf2_per_objfile::get_cutu): Rename from...
5635 (dw2_get_cutu): ...this.
5636 (dwarf2_per_objfile::get_cu): Rename from...
5637 (dw2_get_cu): ...this.
5638 (dwarf2_per_objfile::get_tu): New.
5639 (create_addrmap_from_index): Adjust.
5640 (create_addrmap_from_aranges): Adjust.
5641 (dw2_find_last_source_symtab): Adjust.
5642 (dw2_map_symtabs_matching_filename): Adjust.
5643 (dw2_symtab_iter_next): Adjust.
5644 (dw2_print_stats): Adjust.
5645 (dw2_expand_all_symtabs): Adjust.
5646 (dw2_expand_symtabs_with_fullname): Adjust.
5647 (dw2_expand_marked_cus): Adjust.
5648 (dw_expand_symtabs_matching_file_matcher): Adjust.
5649 (dw2_map_symbol_filenames): Adjust.
5650 (dw2_debug_names_iterator::next): Adjust.
5651 (dwarf2_initialize_objfile): Adjust.
5652 (set_partial_user): Adjust.
5653 (dwarf2_build_psymtabs_hard): Adjust.
5654
5ca3fcb6
SM		 56552018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5656
5657 * dwarf2read.c (create_signatured_type_table_from_debug_names):
5658 Remove unused variables.
5659 (dw2_map_symtabs_matching_filename): Likewise.
5660 (dwarf2_record_block_ranges): Likewise.
5661 (dwarf2_read_addr_index): Likewise.
5662 (follow_die_offset): Likewise.
5663
b2e586e8
SM		 56642018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5665
5666 * progspace.c (clone_program_space): Pass SYMFILE_DEFER_BP_RESET
5667 to symbol_file_add_main.
5668
7c4e78cf
SM		 56692018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5670
5671 PR mi/22299
5672 * mi/mi-console.c (do_fputc_async_safe): New.
5673 (mi_console_file::write_async_safe): New.
5674 (mi_console_file::flush): Adjust calls to fputstrn_unfiltered.
5675 * mi/mi-console.h (class mi_console_file) <write_async_safe>:
5676 New.
5677 * ui-file.c (ui_file::putstrn): Adjust call to
5678 fputstrn_unfiltered.
5679 * utils.c (printchar): Replace do_fputs and do_fprintf
5680 parameters by do_fputc.
5681 (fputstr_filtered): Adjust call to printchar.
5682 (fputstr_unfiltered): Likewise.
5683 (fputstrn_filtered): Likewise.
5684 (fputstrn_unfiltered): Add do_fputc parameter, pass to
5685 printchar.
5686 * utils.h (do_fputc_ftype): New typedef.
5687 (fputstrn_unfiltered): Add do_fputc parameter.
5688
5dc026d3
SM		 56892018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5690
5691 * regformats/i386/i386-avx.dat: Remove.
5692
c912f608
SM		 56932018-04-07 Simon Marchi <simon.marchi@ericsson.com>
5694
5695 PR gdb/22979
5696 * amd64-tdep.c (amd64_none_init_abi): New function.
5697 (amd64_x32_none_init_abi): New function.
5698 (_initialize_amd64_tdep): Register handlers for x86-64 and
5699 x64_32 with GDB_OSABI_NONE.
5700 * osabi.c (gdbarch_init_osabi): Allow running handlers for the
5701 GDB_OSABI_NONE osabi.
5702
26540402
SM		 57032018-04-07 Simon Marchi <simon.marchi@ericsson.com>
5704
5705 PR gdb/22980
5706 * defs.h (enum gdb_osabi): Remove GDB_OSABI_UNINITIALIZED, add
5707 GDB_OSABI_NONE.
5708 * arch-utils.c (gdbarch_info_init): Don't set info->osabi.
5709 * osabi.c (gdb_osabi_names): Add "unknown" entry.
5710
9018be22
SM		 57112018-04-07 Simon Marchi <simon.marchi@ericsson.com>
5712
5713 * common/byte-vector.h (char_vector): New type.
5714 * target.h (target_read_alloc): Return
5715 gdb::optional<byte_vector>.
5716 (target_read_stralloc): Return gdb::optional<char_vector>.
5717 (target_get_osdata): Return gdb::optional<char_vector>.
5718 * target.c (target_read_alloc_1): Templatize. Replacement
5719 manual memory management with vector.
5720 (target_read_alloc): Change return type, adjust.
5721 (target_read_stralloc): Change return type, adjust.
5722 (target_get_osdata): Change return type, adjust.
5723 * auxv.c (struct auxv_info) <length>: Remove.
5724 <data>: Change type to gdb::optional<byte_vector>.
5725 (auxv_inferior_data_cleanup): Free auxv_info with delete.
5726 (get_auxv_inferior_data): Allocate auxv_info with new, adjust.
5727 (target_auxv_search): Adjust.
5728 (fprint_target_auxv): Adjust.
5729 * avr-tdep.c (avr_io_reg_read_command): Adjust.
5730 * linux-tdep.c (linux_spu_make_corefile_notes): Adjust.
5731 (linux_make_corefile_notes): Adjust.
5732 * osdata.c (get_osdata): Adjust.
5733 * remote.c (remote_get_threads_with_qxfer): Adjust.
5734 (remote_memory_map): Adjust.
5735 (remote_traceframe_info): Adjust.
5736 (btrace_read_config): Adjust.
5737 (remote_read_btrace): Adjust.
5738 (remote_pid_to_exec_file): Adjust.
5739 * solib-aix.c (solib_aix_get_library_list): Adjust.
5740 * solib-dsbt.c (decode_loadmap): Don't free buf.
5741 (dsbt_get_initial_loadmaps): Adjust.
5742 * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Adjust.
5743 * solib-target.c (solib_target_current_sos): Adjust.
5744 * tracepoint.c (sdata_make_value): Adjust.
5745 * xml-support.c (xinclude_start_include): Adjust.
5746 (xml_fetch_content_from_file): Adjust.
5747 * xml-support.h (xml_fetch_another): Change return type.
5748 (xml_fetch_content_from_file): Change return type.
5749 * xml-syscall.c (xml_init_syscalls_info): Adjust.
5750 * xml-tdesc.c (file_read_description_xml): Adjust.
5751 (fetch_available_features_from_target): Change return type.
5752 (target_fetch_description_xml): Adjust.
5753 (target_read_description_xml): Adjust.
5754
14c88955
TT		 57552018-04-06 Tom Tromey <tom@tromey.com>
5756
5757 * value.c (~value): Update.
5758 (struct value) <contents>: Now unique_xmalloc_ptr.
5759 (value_contents_bits_eq, allocate_value_contents)
5760 (value_contents_raw, value_contents_all_raw)
5761 (value_contents_for_printing, value_contents_for_printing_const)
5762 (set_value_enclosing_type): Update.
5763
0c7e6dd8
TT		 57642018-04-06 Tom Tromey <tom@tromey.com>
5765
5766 * value.c (range_s): Remove typedef, VEC.
5767 (struct range): Add operator<.
5768 (range_lessthan): Remove.
5769 (ranges_contain): Change type.
5770 (~value): Update.
5771 (struct value) <unavailable, optimized_out>: Now std::vector.
5772 (value_entirely_available)
5773 (value_entirely_covered_by_range_vector)
5774 (value_entirely_unavailable, value_entirely_optimized_out):
5775 Update.
5776 (insert_into_bit_range_vector): Change argument type.
5777 (find_first_range_overlap): Likewise.
5778 (struct ranges_and_idx, value_contents_bits_eq)
5779 (require_not_optimized_out, require_available): Update.
5780 (ranges_copy_adjusted): Change argument types.
5781 (value_optimized_out, value_copy, value_fetch_lazy): Update.
5782
2c8331b9
TT		 57832018-04-06 Tom Tromey <tom@tromey.com>
5784
5785 * value.c (~value): Update.
5786 (struct value) <parent>: Now a value_ref_ptr.
5787 (value_parent, set_value_parent, value_address, value_copy):
5788 Update.
5789
466ce3ae
TT		 57902018-04-06 Tom Tromey <tom@tromey.com>
5791
5792 * value.c (struct value): Add constructor, destructor, and member
5793 initializers.
5794 (allocate_value_lazy, value_decref): Update.
5795
062d818d
TT		 57962018-04-06 Tom Tromey <tom@tromey.com>
5797
5798 * value.c (struct value) <released, next>: Remove.
5799 (all_values): Now a std::vector.
5800 (allocate_value_lazy): Update.
5801 (value_next): Remove.
5802 (value_mark, value_free_to_mark, release_value)
5803 (value_release_to_mark): Update.
5804
a6535de1
TT		 58052018-04-06 Tom Tromey <tom@tromey.com>
5806
5807 * value.h (fetch_subexp_value, value_release_to_mark): Update.
5808 (free_value_chain): Remove.
5809 * value.c (free_value_chain): Remove.
5810 (value_release_to_mark): Return a std::vector.
5811 * ppc-linux-nat.c (num_memory_accesses): Change "chain" to a
5812 std::vector.
5813 (check_condition): Update.
5814 * eval.c (fetch_subexp_value): Change "val_chain" to a
5815 std::vector.
5816 * breakpoint.c (update_watchpoint): Update.
5817 (can_use_hardware_watchpoint): Change "vals" to a std::vector.
5818
b5621201
TT		 58192018-04-06 Tom Tromey <tom@tromey.com>
5820
5821 * value.h (free_all_values): Remove.
5822 * value.c (free_all_values): Remove.
5823
4d0266a0
TT		 58242018-04-06 Tom Tromey <tom@tromey.com>
5825
5826 * value.c (VALUE_HISTORY_CHUNK, struct value_history_chunk)
5827 (value_history_chain, value_history_count): Remove.
5828 (value_history): New global.
5829 (record_latest_value, access_value_history, show_values)
5830 (preserve_values): Update.
5831
b4d61099
TT		 58322018-04-06 Tom Tromey <tom@tromey.com>
5833
5834 * varobj.h (struct varobj) <value>: Now a value_ref_ptr.
5835 * varobj.c (varobj_set_display_format, varobj_set_value)
5836 (install_default_visualizer, construct_visualizer)
5837 (install_new_value, ~varobj, varobj_get_value_type)
5838 (my_value_of_variable, varobj_editable_p): Update.
5839 * c-varobj.c (c_describe_child, c_value_of_variable)
5840 (cplus_number_of_children, cplus_describe_child): Update.
5841 * ada-varobj.c (ada_number_of_children, ada_name_of_child)
5842 (ada_path_expr_of_child, ada_value_of_child, ada_type_of_child)
5843 (ada_value_of_variable, ada_value_is_changeable_p): Update.
5844
9b558729
TT		 58452018-04-06 Tom Tromey <tom@tromey.com>
5846
5847 * printcmd.c (last_examine_address): Change type to
5848 value_ref_ptr.
5849 (do_examine, x_command): Update.
5850
850645cf
TT		 58512018-04-06 Tom Tromey <tom@tromey.com>
5852
5853 * value.c (release_value): Update.
5854 * breakpoint.h (struct watchpoint) <val>: Now a value_ref_ptr.
5855 (struct bpstats) <val>: Now a value_ref_ptr.
5856 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
5857 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
5858 (~watchpoint, print_it_watchpoint, watch_command_1)
5859 (invalidate_bp_value_on_memory_change): Update.
5860
22bc8444
TT		 58612018-04-06 Tom Tromey <tom@tromey.com>
5862
5863 * varobj.c (varobj_clear_saved_item)
5864 (update_dynamic_varobj_children, install_new_value, ~varobj):
5865 Update.
5866 * value.h (value_incref): Move declaration earlier.
5867 (value_decref): Rename from value_free.
5868 (struct value_ref_policy): New.
5869 (value_ref_ptr): New typedef.
5870 (struct value_deleter): Remove.
5871 (gdb_value_up): Remove typedef.
5872 (release_value): Change return type.
5873 (release_value_or_incref): Remove.
5874 * value.c (set_value_parent): Update.
5875 (value_incref): Change return type.
5876 (value_decref): Rename from value_free.
5877 (value_free_to_mark, free_all_values, free_value_chain): Update.
5878 (release_value): Return value_ref_ptr.
5879 (release_value_or_incref): Remove.
5880 (record_latest_value, set_internalvar, clear_internalvar):
5881 Update.
5882 * stack.c (info_frame_command): Don't call value_free.
5883 * python/py-value.c (valpy_dealloc, valpy_new)
5884 (value_to_value_object): Update.
5885 * printcmd.c (do_examine): Update.
5886 * opencl-lang.c (lval_func_free_closure): Update.
5887 * mi/mi-main.c (register_changed_p): Don't call value_free.
5888 * mep-tdep.c (mep_frame_prev_register): Don't call value_free.
5889 * m88k-tdep.c (m88k_frame_prev_register): Don't call value_free.
5890 * m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call
5891 value_free.
5892 * guile/scm-value.c (vlscm_free_value_smob)
5893 (vlscm_scm_from_value): Update.
5894 * frame.c (frame_register_unwind, frame_unwind_register_signed)
5895 (frame_unwind_register_unsigned, get_frame_register_bytes)
5896 (put_frame_register_bytes): Don't call value_free.
5897 * findvar.c (address_from_register): Don't call value_free.
5898 * dwarf2read.c (dwarf2_compute_name): Don't call value_free.
5899 * dwarf2loc.c (entry_data_value_free_closure)
5900 (value_of_dwarf_reg_entry, free_pieced_value_closure)
5901 (dwarf2_evaluate_loc_desc_full): Update.
5902 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
5903 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
5904 (~watchpoint, watch_command_1)
5905 (invalidate_bp_value_on_memory_change): Update.
5906 * alpha-tdep.c (alpha_register_to_value): Don't call value_free.
5907
7f8a5d38
SM		 59082018-04-06 Simon Marchi <simon.marchi@polymtl.ca>
5909
5910 PR gdb/23022
5911 * warning.m4: Add -Wno-error=deprecated-register.
5912 * configure: Re-generate.
5913
8a76bd3b
TT		 59142018-04-05 Tom Tromey <tom@tromey.com>
5915
5916 * linespec.h: Remove include of "vec.h".
5917
8e8d776e
TT		 59182018-04-05 Tom Tromey <tom@tromey.com>
5919
5920 * linespec.c (typep): Remove typedef.
5921 (find_methods, find_superclass_methods): Take a std::vector.
5922 (find_method): Use std::vector.
5923
9b2f8581
TT		 59242018-04-05 Tom Tromey <tom@tromey.com>
5925
5926 * utils.c (compare_strings): Remove.
5927 * utils.h (compare_strings): Remove.
5928 * objc-lang.h (find_imps): Update.
5929 * objc-lang.c (find_methods): Take a std::vector.
5930 (uniquify_strings, find_imps): Likewise.
5931 * linespec.c (find_methods): Take a std::vector.
5932 (decode_objc): Use std::vector.
5933 (add_all_symbol_names_from_pspace, find_superclass_methods): Take
5934 a std::vector.
5935 (find_method, find_function_symbols): Use std::vector.
5936
459a2e4c
TT		 59372018-04-05 Tom Tromey <tom@tromey.com>
5938
5939 * completer.c (completion_tracker::completion_tracker): Remove
5940 cast.
5941 (completion_tracker::discard_completions): Likewise.
5942 * breakpoint.c (ambiguous_names_p): Remove cast.
5943 * ada-lang.c (_initialize_ada_language): Remove cast.
5944 * utils.h (streq): Update.
5945 (streq_hash): Add new declaration.
5946 * utils.c (streq): Return bool.
5947 (streq_hash): New function.
5948
9be2c17a
TT		 59492018-04-05 Tom Tromey <tom@tromey.com>
5950
5951 * linespec.c (event_location_to_sals) <case ADDRESS_LOCATION>:
5952 Remove a string copy.
5953
f73c6ece
TT		 59542018-04-05 Tom Tromey <tom@tromey.com>
5955
5956 * linespec.c (filter_results): Use std::vector.
5957 (decode_line_2, decode_line_full): Update.
5958
53a0f8a2
TT		 59592018-04-05 Tom Tromey <tom@tromey.com>
5960
5961 * linespec.c (canonical_to_fullform): Return std::string.
5962 (filter_results): Update.
5963 (struct decode_line_2_item): Add constructor.
5964 <fullform, displayform>: Now std::string.
5965 (decode_line_2_compare_items): Now a std::sort comparator.
5966 (decode_line_2): Update.
5967
a5b5adf5
TT		 59682018-04-05 Tom Tromey <tom@tromey.com>
5969
5970 * linespec.c (copy_token_string): Return a unique_xmalloc_ptr.
5971 (unexpected_linespec_error): Update.
5972 (linespec_parse_basic, parse_linespec): Update.
5973
6a307fc5
TT		 59742018-04-05 Tom Tromey <tom@tromey.com>
5975
5976 * linespec.c (linespec_parse_basic): Reindent.
5977
41c1efc6
TT		 59782018-04-05 Tom Tromey <tom@tromey.com>
5979
5980 * minsyms.h (iterate_over_minimal_symbols): Update.
5981 * minsyms.c (iterate_over_minimal_symbols): Take a
5982 gdb::function_view.
5983 * linespec.c (struct collect_minsyms): Remove.
5984 (compare_msyms): Now a std::sort comparator.
5985 (add_minsym): Add parameters.
5986 (search_minsyms_for_name): Update. Use std::vector.
5987
c5edbf3d
TT		 59882018-04-03 Tom Tromey <tom@tromey.com>
5989
5990 * mipsread.c (read_alphacoff_dynamic_symtab): Use
5991 gdb::byte_vector.
5992
b39efc48
WP		 59932018-04-02 Weimin Pan <weimin.pan@oracle.com>
5994
5995 * MAINTAINERS (Write After Approval): Add Weimin Pan.
5996
121ad66c 59972018-04-02 Weimin Pan <weimin.pan@oracle.com>
79f18731
WP		 5998
5999 PR gdb/16959
6000 * cp-valprint.c: (cp_print_static_field) Fix infinite recursion when
6001 printing static type.
6002
09473be8
TT		 60032018-04-01 Tom Tromey <tom@tromey.com>
6004
6005 * rs6000-nat.c (rs6000_ptrace_ldinfo): Return a byte_vector.
6006 (rs6000_xfer_shared_libraries): Update.
6007
ec1f2d91
SM		 60082018-04-01 Simon Marchi <simon.marchi@polymtl.ca>
6009
6010 * common/gdb_vecs.h (char_ptr): Remove.
6011 * tracepoint.c (encode_actions_1): Remove usage of char_ptr.
6012
d8611974
SM		 60132018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
6014
6015 * guile/scm-utils.c (gdbscm_parse_function_args): Replace VEC
6016 with std::vector.
6017 * common/gdb_vecs.h (DEF_VEC_P (char_ptr)): Remove.
6018
a18ba4e4
SM		 60192018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
6020
6021 * tracepoint.h (struct uploaded_tp): Initialize fields.
6022 <actions, step_actions, cmd_strings>: Change type to
6023 std::vector<char *>.
6024 * tracepoint.c (get_uploaded_tp): Allocate with new.
6025 (free_uploaded_tps): Free with delete.
6026 (parse_tracepoint_definition): Adjust to std::vector change.
6027 * breakpoint.c (read_uploaded_action): Likewise.
6028 (create_tracepoint_from_upload): Likewise.
6029 * ctf.c (ctf_write_uploaded_tp): Likewise.
6030 (SET_ARRAY_FIELD): Likewise.
6031 * tracefile-tfile.c (tfile_write_uploaded_tp): Likewise.
6032
a7961323
TT		 60332018-03-30 Tom Tromey <tom@tromey.com>
6034
6035 * solib-svr4.c (lm_info_read): Use gdb::byte_vector. Return
6036 std::unique_ptr.
6037 (svr4_keep_data_in_core): Update.
6038 (svr4_read_so_list): Update.
6039
e83e4e24
TT		 60402018-03-30 Tom Tromey <tom@tromey.com>
6041
6042 * windows-nat.c (handle_output_debug_string, handle_exception):
6043 Update.
6044 * target.h (target_read_string): Update.
6045 * target.c (target_read_string): Change "string" to
6046 unique_xmalloc_ptr.
6047 * solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
6048 Update.
6049 * solib-frv.c (frv_current_sos): Update.
6050 * solib-dsbt.c (dsbt_current_sos): Update.
6051 * solib-darwin.c (darwin_current_sos): Update.
6052 * linux-thread-db.c (inferior_has_bug): Update.
6053 * expprint.c (print_subexp_standard) <case OP_OBJC_MSGCALL>:
6054 Update. Remove alloca.
6055 * ada-lang.c (ada_main_name): Update.
6056
263db9a1
TT		 60572018-03-30 Tom Tromey <tom@tromey.com>
6058
6059 * dwarf2read.c (struct free_dwo_file_cleanup_data): Remove.
6060 (struct dwo_file_deleter): New.
6061 (dwo_file_up): New typedef.
6062 (open_and_init_dwo_file): Use dwo_file_up.
6063 (free_dwo_file_cleanup): Remove.
6064
5dafb3d1
TT		 60652018-03-30 Tom Tromey <tom@tromey.com>
6066
6067 * dwarf2read.c (free_dwo_file): Remove "objfile" parameter.
6068 (free_dwo_file_cleanup, free_dwo_file_from_slot): Update.
6069
11ed8cad
TT		 60702018-03-30 Tom Tromey <tom@tromey.com>
6071
6072 * dwarf2read.c (class free_cached_comp_units): New class.
6073 (dw2_instantiate_symtab, dwarf2_build_psymtabs_hard): Use it.
6074 (free_cached_comp_units): Remove function.
6075
9ae79dac
TT		 60762018-03-30 Tom Tromey <tom@tromey.com>
6077
6078 * utils.h (make_cleanup_unpush_target): Remove.
6079 * inf-ptrace.c (struct target_unpusher): New.
6080 (target_unpush_up) New typedef.
6081 (inf_ptrace_create_inferior, inf_ptrace_attach): Use
6082 target_unpush_up.
6083 * utils.c (do_unpush_target, make_cleanup_unpush_target): Remove.
6084
5aa89276
TT		 60852018-03-27 Tom Tromey <tom@tromey.com>
6086
6087 * utils.c (prompt_for_continue): Use unique_xmalloc_ptr.
6088
1dbeed45
TT		 60892018-03-27 Pedro Alves <palves@redhat.com>
6090 Tom Tromey <tom@tromey.com>
6091
6092 * top.c (class gdb_readline_wrapper_cleanup): Add constructor,
6093 destructor. Now a class.
6094 (gdb_readline_wrapper_cleanup): Remove function.
6095 (gdb_readline_wrapper): Remove cleanups.
6096
c819b2c0
TT		 60972018-03-27 Tom Tromey <tom@tromey.com>
6098
6099 * typeprint.h (struct type_print_options) <local_typedefs,
6100 global_typedefs>: Remove "struct" keyword.
6101 (class typedef_hash_table): New class.
6102 (recursively_update_typedef_hash, add_template_parameters)
6103 (create_typedef_hash, free_typedef_hash, copy_typedef_hash)
6104 (find_typedef_in_hash): Don't declare.
6105 * typeprint.c (struct typedef_hash_table): Move to typeprint.h.
6106 (typedef_hash_table::recursively_update): Rename from
6107 recursively_update_typedef_hash. Now a member.
6108 (typedef_hash_table::add_template_parameters): Rename from
6109 add_template_parameters. Now a member.
6110 (typedef_hash_table::typedef_hash_table): Now a constructor;
6111 rename from create_typedef_hash.
6112 (typedef_hash_table::~typedef_hash_table): Now a destructor;
6113 rename from free_typedef_hash.
6114 (do_free_typedef_hash, make_cleanup_free_typedef_hash)
6115 (do_free_global_table): Remove.
6116 (typedef_hash_table::typedef_hash_table): New constructor; renamed
6117 from copy_type_recursive.
6118 (create_global_typedef_table): Remove.
6119 (typedef_hash_table::find_global_typedef): Now a member of
6120 typedef_hash_table.
6121 (typedef_hash_table::find_typedef): Rename from
6122 find_typedef_in_hash; now a member.
6123 (whatis_exp): Update.
6124 * extension.h (struct ext_lang_type_printers): Add constructor and
6125 destructor.
6126 (start_ext_lang_type_printers, free_ext_lang_type_printers): Don't
6127 declare.
6128 * extension.c (ext_lang_type_printers::ext_lang_type_printers):
6129 Now a constructor; rename from start_ext_lang_type_printers.
6130 (ext_lang_type_printers): Now a destructor; rename from
6131 free_ext_lang_type_printers.
6132 * c-typeprint.c (find_typedef_for_canonicalize, c_print_type_1):
6133 Update.
6134 (c_type_print_base_struct_union): Update. Remove cleanups.
6135
608219fb
TT		 61362018-03-27 Tom Tromey <tom@tromey.com>
6137
6138 * dwarf-index-write.c: Include <cmath>.
6139
3fcded8f
JB		 61402018-03-27 Joel Brobecker <brobecker@adacore.com>
6141
6142 * NEWS: Add entry describing new "set|show varsize-limit" command.
6143 * ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
6144 command.
6145 * printcmd.c (_initialize_printcmd): Add "set var" alias of
6146 "set variable".
6147
cd4fb1b2
SM		 61482018-03-27 Simon Marchi <simon.marchi@ericsson.com>
6149
6150 * Makefile.in (COMMON_SFILES): Add dwarf-index-common.c and
6151 dwarf-index-write.c
6152 (HFILES_NO_SRCDIR): Add dwarf-index-common.h and dwarf2read.h.
6153 * dwarf-index-common.c: New file.
6154 * dwarf-index-common.h: New file.
6155 * dwarf-index-write.c: New file.
6156 * dwarf2read.c: Include dwarf2read.h and dwarf-index-common.h.
6157 (struct dwarf2_section_info): Move from here.
6158 (dwarf2_section_info_def): Likewise.
6159 (DEF_VEC_O (dwarf2_section_info_def)): Likewise.
6160 (offset_type): Likewise.
6161 (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): Likewise.
6162 (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): Likewise.
6163 (DW2_GDB_INDEX_CU_SET_VALUE): Likewise.
6164 (byte_swap): Likewise.
6165 (MAYBE_SWAP): Likewise.
6166 (dwarf2_per_cu_ptr): Likewise.
6167 (DEF_VEC_P (dwarf2_per_cu_ptr)): Likewise.
6168 (struct tu_stats): Likewise.
6169 (struct dwarf2_per_objfile): Likewise.
6170 (struct dwarf2_per_cu_data): Likewise.
6171 (struct signatured_type): Likewise.
6172 (sig_type_ptr): Likewise.
6173 (DEF_VEC_P (sig_type_ptr)): Likewise.
6174 (INDEX4_SUFFIX): Likewise.
6175 (INDEX5_SUFFIX): Likewise.
6176 (DEBUG_STR_SUFFIX): Likewise.
6177 (dwarf2_read_section): Make non-static.
6178 (mapped_index_string_hash): Move from here.
6179 (dwarf5_djb_hash): Likewise.
6180 (file_write): Likewise.
6181 (class data_buf): Likewise.
6182 (struct symtab_index_entry): Likewise.
6183 (struct mapped_symtab): Likewise.
6184 (find_slot): Likewise.
6185 (hash_expand): Likewise.
6186 (add_index_entry): Likewise.
6187 (uniquify_cu_indices): Likewise.
6188 (class c_str_view): Likewise.
6189 (class c_str_view_hasher): Likewise.
6190 (class vector_hasher): Likewise.
6191 (write_hash_table): Likewise.
6192 (psym_index_map): Likewise.
6193 (struct addrmap_index_data): Likewise.
6194 (add_address_entry): Likewise.
6195 (add_address_entry_worker): Likewise.
6196 (write_address_map): Likewise.
6197 (symbol_kind): Likewise.
6198 (write_psymbols): Likewise.
6199 (struct signatured_type_index_data): Likewise.
6200 (write_one_signatured_type): Likewise.
6201 (recursively_count_psymbols): Likewise.
6202 (recursively_write_psymbols): Likewise.
6203 (class debug_names): Likewise.
6204 (check_dwarf64_offsets): Likewise.
6205 (psyms_seen_size): Likewise.
6206 (write_gdbindex): Likewise.
6207 (write_debug_names): Likewise.
6208 (assert_file_size): Likewise.
6209 (write_psymtabs_to_index): Likewise.
6210 (save_gdb_index_command): Likewise.
6211 (_initialize_dwarf2_read): Don't register the "save gdb-index"
6212 command.
6213 * dwarf2read.h: New file.
6214
59cc4834
JB		 62152018-03-27 Joel Brobecker <brobecker@adacore.com>
6216
6217 PR gdb/22670
6218 * dwarf2read.c (dwarf2_physname): Do not return the demangled
6219 symbol name if the CU's language stores symbol names in linkage
6220 format.
6221 * language.h (struct language_defn)
6222 <la_store_sym_names_in_linkage_form_p>: New field. Adjust
6223 all instances of this struct.
6224
67501539
TT		 62252018-03-26 Tom Tromey <tom@tromey.com>
6226
6227 * stack.c (backtrace_command_1): Remove verbose code.
6228
76c939ac
TT		 62292018-03-26 Tom Tromey <tom@tromey.com>
6230
6231 * python/py-framefilter.c (py_print_type): Don't catch
6232 exceptions. Return void.
6233 (py_print_value): Likewise.
6234 (py_print_single_arg): Likewise.
6235 (enumerate_args): Don't catch exceptions.
6236 (py_print_args): Likewise.
6237 (py_print_frame): Likewise.
6238 (gdbpy_apply_frame_filter): Catch exceptions here.
6239
9507b29c
TT		 62402018-03-26 Tom Tromey <tom@tromey.com>
6241
6242 * stack.c (_initialize_stack): Remove trailing newlines from help
6243 text. Add "Usage" line to "backtrace" help.
6244
eb68e487
TT		 62452018-03-26 Tom Tromey <tom@tromey.com>
6246
6247 PR python/16486:
6248 * python/py-framefilter.c (py_print_args): Call wrap_hint.
6249
1f111921
TT		 62502018-03-26 Tom Tromey <tom@tromey.com>
6251
6252 * python/py-framefilter.c (py_print_single_arg): Return
6253 EXT_LANG_BT_ERROR from catch.
6254
fb7eb8b5
TT		 62552018-03-26 Tom Tromey <tom@tromey.com>
6256
6257 PR backtrace/15584:
6258 * stack.c (backtrace_command_1): Move some code into no-filters
6259 "if".
6260
4ca59a9f
TT		 62612018-03-26 Tom Tromey <tom@tromey.com>
6262
6263 * python/py-framefilter.c (throw_quit_or_print_exception): New
6264 function.
6265 (gdbpy_apply_frame_filter): Use it.
6266
92256134
TT		 62672018-03-26 Tom Tromey <tom@tromey.com>
6268
6269 PR cli/17716:
6270 * python/py-framefilter.c (py_print_type, py_print_value)
6271 (enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
6272 RETURN_MASK_ERROR.
6273
7a630bc2
TT		 62742018-03-26 Tom Tromey <tom@tromey.com>
6275
6276 * python/py-framefilter.c (enumerate_args): Use
6277 gdb::unique_xmalloc_ptr.
6278
63283d4a
TT		 62792018-03-26 Tom Tromey <tom@tromey.com>
6280
6281 * python/py-framefilter.c (py_print_frame): Return
6282 EXT_LANG_BT_OK.
6283 (gdbpy_apply_frame_filter): Update comment.
6284 * extension.h (enum ext_lang_bt_status) <EXT_LANG_BT_COMPLETED>:
6285 Remove.
6286 <EXT_LANG_BT_NO_FILTERS>: Change value.
6287
978d6c75
TT		 62882018-03-26 Tom Tromey <tom@tromey.com>
6289
6290 PR backtrace/15582:
6291 * stack.c (backtrace_command): Parse "hide" argument.
6292 * python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
6293 * extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
6294 constant.
6295
1cf7e640
TT		 62962018-03-26 Tom Tromey <tom@tromey.com>
6297
6298 * stack.c (backtrace_command_1): Remove "show_locals" parameter,
6299 add "flags".
6300 (backtrace_command): Remove "fulltrace", add "flags".
6301
ea3b0687
TT		 63022018-03-26 Tom Tromey <tom@tromey.com>
6303
6304 * stack.c (backtrace_command): Rewrite command line parsing.
6305
9f034d75
SM		 63062018-03-26 Simon Marchi <simon.marchi@ericsson.com>
6307
6308 * dwarf2read.c (DEF_VEC_I(offset_type)): Remove.
6309
ce1459e5
SM		 63102018-03-26 Simon Marchi <simon.marchi@ericsson.com>
6311
6312 * filename-seen-cache.h: Add include guard.
6313
4f7ae6f5
KS		 63142018-03-26 Keith Seitz <keiths@redhat.com>
6315
6316 * symfile.c (place_section): Remove "struct" from section_addr_info
6317 in comment.
6318 * windows-nat.c (struct safe_symbol_file_add_args) <addrs>: Remove
6319 "struct" keyword from section_addr_info.
6320
5cd3e386
AH		 63212018-03-26 Alan Hayward <alan.hayward@arm.com>
6322
6323 * regformats/regdef.h (reg): Add constructors.
6324
3e5ef9a4
PA		 63252018-03-25 Pedro Alves <palves@redhat.com>
6326
6327 * eval.c (evaluate_funcall): Swap OP_VAR_MSYM_VALUE/OP_VAR_VALUE
6328 if then/else bodies in var_func_name extraction.
6329
c88d2fcc 63302018-03-23 Weimin Pan <weimin.pan@oracle.com>
bce02d88
WP		 6331
6332 * minsyms.c (lookup_minimal_symbol_and_objfile): Use
6333 lookup_minimal_symbol() to find symbol entry.
6334 * minsyms.h (lookup_minimal_symbol_and_objfile): Update comment.
6335
b7fee5a3
KS		 63362018-03-23 Keith Seitz <keiths@redhat.com>
6337
6338 PR c++/22968
6339 * dwarf2read.c (scan_partial_symbols): Scan structs/classes for
6340 nested type definitions for C++, too.
6341
2cc9b304
TT		 63422018-03-23 Tom Tromey <tom@tromey.com>
6343
6344 * machoread.c (struct oso_el): Add a constructor. Don't define as
6345 a typedef.
6346 (macho_register_oso): Remove.
6347 (macho_symtab_read): Take a std::vector.
6348 (oso_el_compare_name): Now a std::sort comparator.
6349 (macho_symfile_read_all_oso): Take a std::vector.
6350 (macho_symfile_read): Use std::vector. Remove cleanups.
6351
a2b2bc12
TT		 63522018-03-22 Tom Tromey <tom@tromey.com>
6353
6354 * record-full.c (record_full_exec_insn): Use gdb::byte_vector.
6355 (record_full_goto_bookmark): Use std::string.
6356
7a8f494c
PFC		 63572018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
6358
6359 PR tdep/18295
6360 * rs6000-tdep.c (skip_prologue): Match both stwux and stdux
6361 a single mask.
6362
dd6d677f
PFC		 63632018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
6364
6365 * rs6000-tdep.c (store_insn_p): New function.
6366 (skip_prologue): New variable alloca_reg_offset. Set lr_reg
6367 and cr_reg to their unshifted values. Use store_insn_p to
6368 match LR saves using either R1 or fdata->alloca_reg. Use
6369 store_insn_p to match CR saves. Set alloca_reg_offset
6370 when alloca_reg and framep are set. Remove lr_reg shift
6371 when assigning to fdata->lr_register.
6372
26d6cec4
AA		 63732018-03-22 Andreas Arnez <arnez@linux.vnet.ibm.com>
6374
6375 * linux-tdep.c (linux_info_proc): For "info proc cmdline", print
6376 command line args instead of emitting a warning.
6377
5d9310c4
SM		 63782018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
6379
6380 * tracepoint.h (struct static_tracepoint_marker): Initialize
6381 fields, define default constructor, move constructor and move
6382 assignment, disable the rest.
6383 <str_id, extra>: Make std::string.
6384 (release_static_tracepoint_marker): Remove.
6385 (free_current_marker): Remove.
6386 * tracepoint.c (free_current_marker): Remove.
6387 (parse_static_tracepoint_marker_definition): Adjust to
6388 std::string, use new hex2str overload.
6389 (release_static_tracepoint_marker): Remove.
6390 (print_one_static_tracepoint_marker): Get marker by reference
6391 and adjust to std::string.
6392 (info_static_tracepoint_markers_command): Adjust to std::vector
6393 changes
6394 * target.h (static_tracepoint_marker_p): Remove typedef.
6395 (DEF_VEC_P(static_tracepoint_marker_p)): Remove.
6396 (struct target_ops) <to_static_tracepoint_marker_at>: Return
6397 bool.
6398 <to_static_tracepoint_markers_by_strid>: Return std::vector.
6399 * target-debug.h
6400 (target_debug_print_VEC_static_tracepoint_marker_p_p): Remove.
6401 (target_debug_print_std_vector_static_tracepoint_marker): New.
6402 (target_debug_print_struct_static_tracepoint_marker_p): Rename
6403 to...
6404 (target_debug_print_static_tracepoint_marker_p): ... this.
6405 * target-delegates.c: Re-generate.
6406 * breakpoint.h (struct tracepoint) <static_trace_marker_id>:
6407 Make std::string.
6408 * breakpoint.c (init_breakpoint_sal): Adjust to std::string.
6409 (decode_static_tracepoint_spec): Adjust to std::vector.
6410 (tracepoint_print_one_detail): Adjust to std::string.
6411 (strace_marker_decode_location): Adjust to std::string.
6412 (update_static_tracepoint): Adjust to std::string, remove call
6413 to release_static_tracepoint_marker.
6414 * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
6415 Adjust to std::vector.
6416 * remote.c (remote_static_tracepoint_marker_at): Return bool.
6417 (remote_static_tracepoint_markers_by_strid): Adjust to
6418 std::vector.
6419 * common/rsp-low.h (hex2str): New overload with explicit count
6420 of bytes.
6421 * common/rsp-low.c (hex2str): New overload with explicit count
6422 of bytes.
6423 * unittests/rsp-low-selftests.c (test_hex2str): New function.
6424 (_initialize_rsp_low_selftests): Add test_hex2str test.
6425 * unittests/tracepoint-selftests.c
6426 (test_parse_static_tracepoint_marker_definition): Adjust to
6427 std::string.
6428
62c222b6
SM		 64292018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
6430
6431 * tracepoint.c (parse_static_tracepoint_marker_definition):
6432 Consider case where the definition is followed by more
6433 definitions.
6434 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6435 tracepoint-selftests.c.
6436 * unittests/tracepoint-selftests.c: New.
6437
7eb2418f
PFC		 64382018-03-21 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
6439
6440 * MAINTAINERS (Write After Approval): Add Pedro Franco de
6441 Carvalho.
6442
7cbe16e9
SR		 64432018-03-20 Stephen Roberts <stephen.roberts@arm.com>
6444
3d6b3b82 6445 * symtab.c (find_pc_sect_line): fixed indentation.
7cbe16e9 6446
4ee89e90
SR		 64472018-03-20 Stephen Roberts <stephen.roberts@arm.com>
6448
3d6b3b82 6449 * symtab.c (find_pc_sect_line): now uses binary search.
4ee89e90 6450
92630041
TT		 64512018-03-19 Tom Tromey <tom@tromey.com>
6452
6453 * rust-exp.y (struct_expr_tail, struct_expr_list): Add plain
6454 "IDENT" production.
6455
76727919
TT		 64562018-03-19 Pedro Alves <palves@redhat.com>
6457 Tom Tromey <tom@tromey.com>
6458
6459 * unittests/observable-selftests.c: New file.
6460 * common/observable.h: New file.
6461 * observable.h: New file.
6462 * ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
6463 arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
6464 breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
6465 corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
6466 extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
6467 infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
6468 linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
6469 mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
6470 ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
6471 python/py-breakpoint.c, python/py-finishbreakpoint.c,
6472 python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
6473 record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
6474 riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
6475 spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
6476 symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
6477 tui/tui-interp.c, valops.c: Update all users.
6478 * tui/tui-hooks.c (tui_bp_created_observer)
6479 (tui_bp_deleted_observer, tui_bp_modified_observer)
6480 (tui_inferior_exit_observer, tui_before_prompt_observer)
6481 (tui_normal_stop_observer, tui_register_changed_observer):
6482 Remove.
6483 (tui_observers_token): New global.
6484 (attach_or_detach, tui_attach_detach_observers): New functions.
6485 (tui_install_hooks, tui_remove_hooks): Use
6486 tui_attach_detach_observers.
6487 * record-btrace.c (record_btrace_thread_observer): Remove.
6488 (record_btrace_thread_observer_token): New global.
6489 * observer.sh: Remove.
6490 * observer.c: Rename to observable.c.
6491 * observable.c (namespace gdb_observers): Define new objects.
6492 (observer_debug): Move into gdb_observers namespace.
6493 (struct observer, struct observer_list, xalloc_observer_list_node)
6494 (xfree_observer_list_node, generic_observer_attach)
6495 (generic_observer_detach, generic_observer_notify): Remove.
6496 (_initialize_observer): Update.
6497 Don't include observer.inc.
6498 * Makefile.in (generated_files): Remove observer.h, observer.inc.
6499 (clean mostlyclean): Likewise.
6500 (observer.h, observer.inc): Remove targets.
6501 (SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
6502 (COMMON_SFILES): Use observable.c, not observer.c.
6503 * .gitignore: Remove observer.h.
6504
1cb1f3da
TT		 65052018-03-18 Tom Tromey <tom@tromey.com>
6506
6507 * solib.c (gdb_bfd_lookup_symbol_from_symtab): Use
6508 gdb::def_vector.
6509 (bfd_lookup_symbol_from_dyn_symtab): Likewise.
6510
a06ab151
TT		 65112018-03-17 Tom Tromey <tom@tromey.com>
6512
6513 * auto-load.c (auto_load_objfile_script_1): Use std::string.
6514
770623f7
TT		 65152018-03-17 Tom Tromey <tom@tromey.com>
6516
6517 * target.c (class scoped_target_fd): New.
6518 (target_fileio_close_cleanup): Remove.
6519 (target_fileio_read_alloc_1): Use scoped_target_fd.
6520
39be3c7e
SM		 65212018-03-16 Simon Marchi <simon.marchi@polymtl.ca>
6522
6523 * silent-rules.mk: New.
6524 * Makefile.in: Include silent-rules.mk
6525 (srcdir, VPATH, top_srcdir): Move up.
6526 (COMPILE): Add ECHO_CXX.
6527 (test-cp-name-parser$(EXEEXT)): Add ECHO_CXXLD.
6528 (init.c): Add ECHO_INIT_C.
6529 (gdb$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
6530 (version.c): Add ECHO_GEN.
6531 (printcmd.o): Add ECHO_CXX.
6532 (target-float.o): Add ECHO_CXX.
6533 (ada-exp.o): Add ECHO_CXX.
6534 (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN.
6535 (insight$(EXEEXT)): Add ECHO_CXXLD.
6536 * gnulib/configure.ac: Add AM_SILENT_RULES.
6537 * gnulib/aclocal.m4: Re-generate.
6538 * gnulib/configure: Re-generate.
6539 * gnulib/import/Makefile.in: Re-generate.
6540
37e136b1
TT		 65412018-03-16 Tom Tromey <tom@tromey.com>
6542
6543 * xcoffread.c (xcoff_symfile_offsets): Change type of "addrs".
6544 * utils.h (make_cleanup_free_section_addr_info): Don't declare.
6545 * utils.c (do_free_section_addr_info)
6546 (make_cleanup_free_section_addr_info): Remove.
6547 * symfile.h (struct other_sections): Add constructor.
6548 (struct section_addr_info): Remove.
6549 (section_addr_info): New typedef.
6550 (struct sym_fns) <sym_offsets>: Change type of parameter.
6551 (build_section_addr_info_from_objfile)
6552 (relative_addr_info_to_section_offsets, addr_info_make_relative)
6553 (default_symfile_offsets, symbol_file_add)
6554 (symbol_file_add_from_bfd)
6555 (build_section_addr_info_from_section_table): Update.
6556 (alloc_section_addr_info, free_section_addr_info): Don't declare.
6557 * symfile.c (alloc_section_addr_info): Remove.
6558 (build_section_addr_info_from_section_table): Change return type.
6559 Update.
6560 (build_section_addr_info_from_bfd)
6561 (build_section_addr_info_from_objfile): Likewise.
6562 (free_section_addr_info): Remove.
6563 (relative_addr_info_to_section_offsets): Change type of "addrs".
6564 (addrs_section_compar): Now a std::sort comparator.
6565 (addrs_section_sort): Change return type.
6566 (addr_info_make_relative): Change type of "addrs". Update.
6567 (default_symfile_offsets, syms_from_objfile_1)
6568 (syms_from_objfile, symbol_file_add_with_addrs): Likewise.
6569 (symbol_file_add_separate): Update.
6570 (symbol_file_add): Change type of "addrs". Update.
6571 (add_symbol_file_command): Update. Remove cleanups.
6572 * symfile-mem.c (symbol_file_add_from_memory): Update. Remove
6573 cleanups.
6574 * symfile-debug.c (debug_sym_offsets): Change type of "info".
6575 * solib.c (solib_read_symbols): Update.
6576 * objfiles.c (objfile_relocate): Update. Remove cleanups.
6577 * machoread.c (macho_symfile_offsets): Update.
6578 * jit.c (jit_bfd_try_read_symtab): Update.
6579
03afa6ef
SM		 65802018-03-15 Simon Marchi <simon.marchi@polymtl.ca>
6581
6582 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6583 unittests/utils-selftests.c.
6584 * unittests/utils-selftests.c: New file.
6585
3ae9ce5d
TT		 65862018-03-14 Tom Tromey <tom@tromey.com>
6587
6588 PR cli/14977:
6589 * printcmd.c (printf_c_string, printf_wide_c_string): Special case
6590 for NULL.
6591
b8c2339b
TT		 65922018-03-14 Tom Tromey <tom@tromey.com>
6593
6594 PR cli/19918:
6595 * printcmd.c (printf_pointer): Allow "-" in format.
6596
80ae639d
TT		 65972018-03-14 Tom Tromey <tom@tromey.com>
6598
6599 * printcmd.c (_initialize_printcmd): Add usage to printf.
6600
0d671d99
YQ		 66012018-03-14 Yao Qi <qiyao@sourceware.org>
6602
6603 * MAINTAINERS: Update my email address.
6604
b577b6af
TT		 66052018-03-13 Tom Tromey <tom@tromey.com>
6606
6607 * machoread.c (macho_check_dsym): Change filenamep to a
6608 std::string*.
6609 (macho_symfile_read): Update.
6610 * symfile.c (load_command): Use std::string.
6611
89a3b63e
AB		 66122018-03-12 Andrew Burgess <andrew.burgess@embecosm.com>
6613
6614 * riscv-tdep.c (riscv_sw_breakpoint_from_kind): Add localization
6615 to error message string.
6616 (riscv_register_name): Use xsnprintf instead of sprintf.
6617 (riscv_insn::fetch_instruction): Use gdb_assert instead of
6618 internal_error.
6619 (riscv_print_arg_location): Use gdb_assert_not_reached instead of
6620 error.
6621 (riscv_push_dummy_call): Likewise.
6622
984c7238
TT		 66232018-03-12 Tom Tromey <tom@tromey.com>
6624
6625 * rs6000-aix-tdep.c (rs6000_aix_core_xfer_shared_libraries_aix):
6626 Use gdb::byte_vector.
6627 * arm-tdep.c (arm_exidx_new_objfile): Use gdb::byte_vector.
6628
933522d1
YQ		 66292018-03-12 Yao Qi <yao.qi@linaro.org>
6630
6631 * ia64-libunwind-tdep.c (libunwind_get_reg_special): Change
6632 parameter type to readable_regcache.
6633 * ia64-libunwind-tdep.h (libunwind_get_reg_special): Update
6634 the declaration.
6635
be2daae6
TT		 66362018-03-11 Tom Tromey <tom@tromey.com>
6637
6638 * dwarf2read.c (struct nextfield): Add initializers.
6639 (struct nextfnfield): Remove.
6640 (struct fnfieldlist): Add initializers. Remove "length" and
6641 "head", use std::vector.
6642 (struct decl_field_list): Remove.
6643 (struct field_info): Add initializers.
6644 <fields, baseclasses>: Now std::vector.
6645 <nbaseclasses, nfnfields, typedef_field_list_count,
6646 nested_types_list_count>: Remove.
6647 (dwarf2_add_field, dwarf2_add_type_defn)
6648 (dwarf2_attach_fields_to_type, dwarf2_add_member_fn)
6649 (dwarf2_attach_fn_fields_to_type, handle_struct_member_die)
6650 (process_structure_scope): Update.
6651
484cf504
TT		 66522018-03-11 Tom Tromey <tom@tromey.com>
6653
6654 * dwarf2read.c (sort_tu_by_abbrev_offset): Change to be suitable
6655 for use by std::sort.
6656 (build_type_psymtabs_1): Use std::vector.
6657
9bd8e0b0
EZ		 66582018-03-09 Eli Zaretskii <eliz@gnu.org>
6659
6660 * top.c (print_gdb_configuration): Reflect LIBIPT, LIBMEMCHECK,
6661 and LIBMPFR in the printed configuration.
6662
5dc1a704
TT		 66632018-03-08 Tom Tromey <tom@tromey.com>
6664
6665 * source.c (get_filename_and_charpos): Use scoped_fd.
6666 * nto-procfs.c (procfs_open_1): Use scoped_fd.
6667 (procfs_pidlist): Likewise.
6668 * procfs.c (proc_get_LDT_entry): Use scoped_fd.
6669 (iterate_over_mappings): Likewise.
6670
fdf07f3a
TT		 66712018-03-08 Tom Tromey <tom@tromey.com>
6672
6673 * infcall.c (struct call_return_meta_info)
6674 <stack_temporaries_enabled>: Remove.
6675 (get_call_return_value, call_function_by_hand_dummy): Update.
6676 * thread.c (disable_thread_stack_temporaries): Remove.
6677 (enable_thread_stack_temporaries): Remove.
6678 (thread_stack_temporaries_enabled_p): Return bool.
6679 (push_thread_stack_temporary, value_in_thread_stack_temporaries)
6680 (get_last_thread_stack_temporary): Update.
6681 * eval.c (evaluate_subexp): Update.
6682 * gdbthread.h (class enable_thread_stack_temporaries): Now a
6683 class, not a function.
6684 (value_ptr, value_vec): Remove typedefs.
6685 (class thread_info) <stack_temporaries_enabled>: Now bool.
6686 <stack_temporaries>: Now a std::vector.
6687 (thread_stack_temporaries_enabled_p)
6688 (value_in_thread_stack_temporaries): Return bool.
6689
567a3e54
SM		 66902018-03-08 Simon Marchi <simon.marchi@ericsson.com>
6691
6692 * remote.c (putpkt_binary): Fix omitted bytes reporting.
6693 (getpkt_or_notif_sane_1): Likewise.
6694
00b40057
SM		 66952018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
6696
6697 * build-id.c (build_id_to_debug_bfd): Use std::string.
6698
a8dbfd58
SM		 66992018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
6700
6701 * build-id.c (find_separate_debug_file_by_buildid): Return
6702 std::string.
6703 * build-id.h (find_separate_debug_file_by_buildid): Return
6704 std::string.
6705 * coffread.c (coff_symfile_read): Adjust to std::string.
6706 * elfread.c (elf_symfile_read): Adjust to std::string.
6707 * symfile.c (separate_debug_file_exists): Change parameter to
6708 std::string.
6709 (find_separate_debug_file): Return std::string.
6710 (find_separate_debug_file_by_debuglink): Return std::string.
6711 * symfile.h (find_separate_debug_file_by_debuglink): Return
6712 std::string.
6713
e6a58aa8
SM		 67142018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
6715
6716 * common/xml-utils.c (xml_escape_text): Move code to...
6717 (xml_escape_text_append): ... this new function.
6718 * common/xml-utils.h (xml_escape_text_append): New declaration.
6719 * unittests/xml-utils-selftests.c (test_xml_escape_text_append):
6720 New function.
6721 (_initialize_xml_utils): register test_xml_escape_text_append as
6722 a selftest.
6723
4ef0bef6
AH		 67242018-03-07 Alan Hayward <alan.hayward@arm.com>
6725
6726 * defs.h: Remove MAX_REGISTER_SIZE.
6727 * regcache.c (init_regcache_descr): Remove MAX_REGISTER_SIZE
6728 asserts.
6729 * python/py-unwind.c (pyuw_sniffer): Likewise.
6730
e0d3522b
TT		 67312018-03-07 Tom Tromey <tom@tromey.com>
6732
6733 * linux-tdep.c (linux_info_proc): Update.
6734 * target.h (struct target_ops) <to_fileio_readlink>: Return
6735 optional<string>.
6736 (target_fileio_readlink): Return optional<string>.
6737 * remote.c (remote_hostio_readlink): Return optional<string>.
6738 * inf-child.c (inf_child_fileio_readlink): Return
6739 optional<string>.
6740 * target.c (target_fileio_readlink): Return optional<string>.
6741
ea005f31
AB		 67422018-03-07 Andrew Burgess <andrew.burgess@embecosm.com>
6743
6744 * regcache.c (cooked_read_test): Add riscv to the list of
6745 architectures that have a save_reggroup.
6746
e95a97d4
AA		 67472018-03-07 Andreas Arnez <arnez@linux.vnet.ibm.com>
6748
6749 * gnu-v3-abi.c (gnuv3_rtti_type): Add early exit if the given
6750 value is not a dynamic class object.
6751
d8344f3d
TT		 67522018-03-06 Tom Tromey <tom@tromey.com>
6753
6754 * rust-exp.y: Formatting fixes.
6755
9add17f2
AB		 67562018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6757
6758 * riscv-tdep.c (riscv_register_name): Remove target description
6759 support.
6760 (riscv_gdbarch_init): Remove target description check.
6761
c9486dfe
AB		 67622018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6763
6764 * riscv-tdep.c: Remove 'Contributed by ...' lines from header
6765 comment.
6766 * riscv-tdep.h: Likewise.
6767
d74aff3d
AB		 67682018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6769
6770 * riscv-tdep.c (riscv_pseudo_register_read): Delete.
6771 (riscv_pseudo_register_write): Delete.
6772 (riscv_gdbarch_init): Remove all use of pseudo registers.
6773
7ea78b59
SM		 67742018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
6775
6776 * record-btrace.c (btrace_print_lines): Replace cleanup
6777 parameter with RAII equivalents.
6778 (btrace_insn_history): Replace cleanup with RAII equivalents.
6779 * ui-out.h (make_cleanup_ui_out_list_begin_end,
6780 make_cleanup_ui_out_tuple_begin_end): Remove.
6781 * ui-out.c (struct ui_out_end_cleanup_data, do_cleanup_end,
6782 make_cleanup_ui_out_end, make_cleanup_ui_out_tuple_begin_end,
6783 make_cleanup_ui_out_list_begin_end): Remove.
6784
53127008
SM		 67852018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
6786
6787 * record-btrace.c (record_btrace_maybe_mark_async_event): Change
6788 parameter types to std::vector. Use bool.
6789 (record_btrace_wait): Replace VEC(tp_t) with
6790 std::vector<thread_info *>.
6791 * common/gdb_vecs.h (unordered_remove, ordered_remove): New.
6792
228f1508
SM		 67932018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
6794
6795 * record-btrace.c (record_btrace_disable_callback): Remove.
6796 (struct scoped_btrace_disable): New.
6797 (record_btrace_open): Use scoped_btrace_disable.
6798
b2970c23
AB		 67992018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6800
6801 * riscv-tdep.c (riscv_return_value): Change type to ULONGEST for
6802 reading values from registers.
6803
fb294655
AB		 68042018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6805
6806 * riscv-tdep.c (riscv_push_dummy_call): Use core_addr_to_string_nz
6807 where appropriate.
6808
cab5bb9d
AB		 68092018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6810
6811 * riscv-tdep.c (riscv_print_arg_location): Add header comment,
6812 change parameter type. Use GDB's print functions, and use
6813 core_addr_to_string where appropriate.
6814 (riscv_push_dummy_call): Use core_addr_to_string where
6815 appropriate, update call to riscv_print_arg_location, and reindent
6816 a few lines.
6817 (riscv_return_value): Update call to riscv_print_arg_location.
6818
dbbb1059
AB		 68192018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6820 Tim Newsome <tim@sifive.com>
6821 Albert Ou <a0u@eecs.berkeley.edu>
6822 Darius Rad <darius@bluespec.com>
6823
6824 * Makefile.in (ALL_TARGET_OBS): Add riscv-tdep.o
6825 (HFILES_NO_SRCDIR): Add riscv-tdep.h.
6826 (ALLDEPFILES): Add riscv-tdep.c
6827 * configure.tgt: Add riscv support.
6828 * riscv-tdep.c: New file.
6829 * riscv-tdep.h: New file.
6830 * NEWS: Mention new target.
6831 * MAINTAINERS: Add entry for riscv.
6832
5dc43913
AB		 68332018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6834
6835 * amd64-tdep.c (amd64_classify_aggregate): Ignore zero sized
6836 fields within aggregates.
6837
3dea1ef7
SM		 68382018-03-04 Simon Marchi <simon.marchi@polymtl.ca>
6839
6840 * record-btrace.c (btrace_print_lines): Change type of flags to
6841 gdb_disassembly_flags.
6842
7efba073
JB		 68432018-03-04 John Baldwin <jhb@FreeBSD.org>
6844
6845 * fbsd-nat.c: Include "inf-ptrace.h".
6846 (USE_SIGTRAP_SIGINFO): Conditionally define.
6847 [USE_SIGTRAP_SIGINFO] (fbsd_handle_debug_trap): New function.
6848 (fbsd_wait) [USE_SIGTRAP_SIGINFO]: Call "fbsd_handle_debug_trap".
6849 [USE_SIGTRAP_SIGINFO] (fbsd_stopped_by_sw_breakpoint): New
6850 function.
6851 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_sw_breakpoint):
6852 Likewise.
6853 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_hw_breakpoint):
6854 Likewise.
6855 (fbsd_nat_add_target) [USE_SIGTRAP_SIGINFO]: Set
6856 "stopped_by_sw_breakpoint", "supports_stopped_by_sw_breakpoint",
6857 "supports_stopped_by_hw_breakpoint" target methods.
6858
386a8676
JB		 68592018-03-04 John Baldwin <jhb@FreeBSD.org>
6860
6861 * NEWS (Changes since GDB 8.1): Add "set/show debug fbsd-nat".
6862 * fbsd-nat.c (debug_fbsd_nat): New variable.
6863 (show_fbsd_nat_debug): New function.
6864 (fbsd_wait): Log LWP info if "debug_fbsd_nat" is enabled.
6865 (_initialize_fbsd_nat): Add "fbsd-nat" debug boolean command.
6866
12279366
JB		 68672018-03-04 John Baldwin <jhb@FreeBSD.org>
6868
6869 * nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
6870 * nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
6871 prototype.
6872 * x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
6873 (x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
6874 method.
6875
54693cf5
SM		 68762018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6877
6878 * common/gdb_vecs.c (free_char_ptr_vec): Remove.
6879 * common/gdb_vecs.h (free_char_ptr_vec): Remove.
6880
ccb2231c
SM		 68812018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6882
6883 * charset.c (struct charset_vector): New.
6884 (charsets): Change type to charset_vector.
6885 (find_charset_names): Adjust.
6886 (add_one): Adjust.
6887 (_initialize_charset): Adjust.
6888
6fb16ce6
SM		 68892018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6890
6891 * progspace.h (struct program_space) <deleted_solibs>: Change
6892 type to std::vector<std::string>.
6893 * progspace.c (clear_program_space_solib_cache): Adjust.
6894 * breakpoint.c (print_solib_event): Adjust.
6895 (check_status_catch_solib): Adjust.
6896 * solib.c (update_solib_list): Adjust.
6897 * ui-out.h (class ui_out) <field_string>: New overload.
6898 * ui-out.c (ui_out::field_string): New overload.
6899
564b1e3f
SM		 69002018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6901
6902 * progspace.h (struct program_space): Add constructor and
6903 destructor, initialize fields.
6904 (add_program_space): Remove.
6905 * progspace.c (add_program_space): Rename to...
6906 (program_space::program_space): ... this.
6907 (release_program_space): Rename to...
6908 (program_space::~program_space): ... this.
6909 (delete_program_space): Use delete to delete program_space.
6910 (initialize_progspace): Use new to allocate program_space.
6911 * inferior.c (add_inferior_with_spaces): Likewise.
6912 (clone_inferior_command): Likewise.
6913 * infrun.c (follow_fork_inferior): Likewise.
6914 (handle_vfork_child_exec_or_exit): Likewise.
6915
e80aaf61
SM		 69162018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6917
6918 * common/gdb_vecs.h (make_cleanup_free_char_ptr_vec): Remove.
6919 (delim_string_to_char_ptr_vec): Return std::vector of
6920 gdb::unique_xmalloc_ptr.
6921 (dirnames_to_char_ptr_vec_append): Take std::vector of
6922 gdb::unique_xmalloc_ptr.
6923 (dirnames_to_char_ptr_vec): Return std::vector of
6924 gdb::unique_xmalloc_ptr.
6925 * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append):
6926 Take std::vector of gdb::unique_xmalloc_ptr, adjust the code.
6927 (delim_string_to_char_ptr_vec): Return an std::vector of
6928 gdb::unique_xmalloc_ptr, adjust the code.
6929 (dirnames_to_char_ptr_vec_append): Take an std::vector of
6930 gdb::unique_xmalloc_ptr, adjust the code.
6931 (dirnames_to_char_ptr_vec): Return an std::vector of
6932 gdb::unique_xmalloc_ptr, adjust the code.
6933 * auto-load.c (auto_load_safe_path_vec): Change type to
6934 std::vector of gdb::unique_xmalloc_ptr.
6935 (auto_load_expand_dir_vars): Return an std::vector of
6936 gdb::unique_xmalloc_ptr, adjust the code.
6937 (auto_load_safe_path_vec_update): Adjust.
6938 (filename_is_in_auto_load_safe_path_vec): Adjust.
6939 (auto_load_objfile_script_1): Adjust.
6940 * build-id.c (build_id_to_debug_bfd): Adjust.
6941 * linux-thread-db.c (thread_db_load_search): Adjust.
6942 * source.c (add_path): Adjust.
6943 (openp): Adjust.
6944 * symfile.c (find_separate_debug_file): Adjust.
6945 * utils.c (do_free_char_ptr_vec): Remove.
6946 (make_cleanup_free_char_ptr_vec): Remove.
6947
ab818ade
SDJ		 69482018-03-01 Sergio Durigan Junior <sergiodj@redhat.com>
6949
6950 PR gdb/22907
6951 * common/pathstuff.c: Conditionally include "<windows.h>".
6952
e1e6f073
GS		 69532018-03-01 Georg Sauthoff <mail@georg.so>
6954
6955 PR gdb/22888
6956 * gcore.in: Quote variables and switch interpreter to bash.
6957
c7b15a66
TT		 69582018-03-01 Tom Tromey <tom@tromey.com>
6959
6960 * dwarf2read.c (alloc_discriminant_info): Fix default_index
6961 assertion. Add assertion for discriminant_index.
6962 (quirk_rust_enum): Use correct base type name in univariant case.
6963
0cb7c7b0
SM		 69642018-03-01 Simon Marchi <simon.marchi@ericsson.com>
6965
6966 * record.c (get_call_history_modifiers): Return a
6967 record_print_flags.
6968 (cmd_record_call_history): Adjust.
6969 * record-btrace.c (record_btrace_call_history): Adjust.
6970 (record_btrace_call_history_range): Adjust.
6971 (record_btrace_call_history_from): Adjust.
6972 * target-debug.h (target_debug_print_record_print_flags): New.
6973 * target-delegates.c: Re-generate.
6974 * target.c (target_call_history): Change flags type.
6975 (target_call_history_from): Likewise.
6976 (target_call_history_range): Likewise.
6977 * target.h (struct target_ops) <target_call_history>: Likewise.
6978 (target_call_history_from): Likewise.
6979 (target_call_history_range): Likewise.
6980
25e3c82c
SDJ		 69812018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
6982 Simon Marchi <simon.marchi@polymtl.ca>
6983
6984 * common/common-utils.c: Include "sys/stat.h".
6985 (is_regular_file): Move here from "source.c"; change return
6986 type to "bool".
6987 * common/common-utils.h (is_regular_file): New prototype.
6988 * common/pathstuff.c (contains_dir_separator): New function.
6989 * common/pathstuff.h (contains_dir_separator): New prototype.
6990 * source.c: Don't include "sys/stat.h".
6991 (is_regular_file): Move to "common/common-utils.c".
6992
b4987c95
SDJ		 69932018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
6994
6995 * Makefile.in (COMMON_SFILES): Add "common/pathstuff.c".
6996 (HFILES_NO_SRCDIR): Add "common/pathstuff.h".
6997 * auto-load.c: Include "common/pathstuff.h".
6998 * common/common-def.h (current_directory): Move here.
6999 * common/gdb_tilde_expand.c (gdb_tilde_expand_up): New
7000 function.
7001 * common/gdb_tilde_expand.h (gdb_tilde_expand_up): New
7002 prototype.
7003 * common/pathstuff.c: New file.
7004 * common/pathstuff.h: New file.
7005 * compile/compile.c: Include "common/pathstuff.h".
7006 * defs.h (current_directory): Move to "common/common-defs.h".
7007 * dwarf2read.c: Include "common/pathstuff.h".
7008 * exec.c: Likewise.
7009 * guile/scm-safe-call.c: Likewise.
7010 * linux-thread-db.c: Likewise.
7011 * main.c: Likewise.
7012 * nto-tdep.c: Likewise.
7013 * objfiles.c: Likewise.
7014 * source.c: Likewise.
7015 * symtab.c: Likewise.
7016 * utils.c: Include "common/pathstuff.h".
7017 (gdb_realpath): Move to "common/pathstuff.c".
7018 (gdb_realpath_keepfile): Likewise.
7019 (gdb_abspath): Likewise.
7020 * utils.h (gdb_realpath): Move to "common/pathstuff.h".
7021 (gdb_realpath_keepfile): Likewise.
7022 (gdb_abspath): Likewise.
7023
f169cfdc
JB		 70242018-02-28 John Baldwin <jhb@FreeBSD.org>
7025
7026 * fbsd-nat.c (fbsd_resume): Use PT_SETSTEP for stepping and a
7027 wildcard process pid for super_resume for kernels with a
7028 specific bug.
7029
e05cac70
PM		 70302018-02-27 Phil Muldoon <pmuldoon@redhat.com>
7031
7032 * compile/compile.c (get_args): Add additional comments
7033 explaining function.
7034
55089490
TT		 70352018-02-27 Simon Marchi <simon.marchi@polymtl.ca>
7036 Tom Tromey <tom@tromey.com>
7037
7038 * target.h (memory_write_request_s): Remove typedef. Don't define
7039 VEC.
7040 (target_write_memory_blocks): Change argument to std::vector.
7041 (struct memory_write_request): Add constructor.
7042 * target-memory.c (compare_block_starting_address): Return bool.
7043 Change argument types.
7044 (claim_memory): Change arguments to use std::vector.
7045 (split_regular_and_flash_blocks, blocks_to_erase)
7046 (compute_garbled_blocks): Likewise.
7047 (cleanup_request_data, cleanup_write_requests_vector): Remove.
7048 (target_write_memory_blocks): Change argument to std::vector.
7049 * symfile.c (struct load_section_data): Add constructor and
7050 destructor. Use std::vector for "requests".
7051 (struct load_progress_data): Add initializers.
7052 (load_section_callback): Update. Use "new".
7053 (clear_memory_write_data): Remove.
7054 (generic_load): Update.
7055
0c305b61
AH		 70562018-02-27 Alan Hayward <alan.hayward@arm.com>
7057
7058 * arch/aarch64.h: Use common/tdesc.h.
7059
c5196c92
MR		 70602018-02-26 Maciej W. Rozycki <macro@mips.com>
7061
7062 * mips-tdep.c (mips_gdbarch_init): Don't use a 32-bit BFD
7063 architecture with a 64-bit ABI.
7064
37c33887
MR		 70652018-02-26 Maciej W. Rozycki <macro@mips.com>
7066
7067 * gdb/mips-tdep.c (mips_gdbarch_init): Reorder ABI determination
7068 ahead of target description loading.
7069
d4dd3282
TT		 70702018-02-26 Tom Tromey <tom@tromey.com>
7071
7072 * stack.c (backtrace_command_1): Update.
7073 * python/python-internal.h (gdbpy_apply_frame_filter): Change type
7074 of "flags".
7075 * python/py-framefilter.c (py_print_frame)
7076 (gdbpy_apply_frame_filter): Change type of "flags".
7077 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): Change type
7078 of "flags".
7079 (mi_cmd_stack_list_frames, mi_cmd_stack_list_locals)
7080 (mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Update.
7081 * extension.h (enum frame_filter_flag): Rename from
7082 frame_filter_flags.
7083 (frame_filter_flags): Define using DEF_ENUM_FLAGS_TYPE.
7084 (apply_ext_lang_frame_filter): Change type of "flags".
7085 * extension.c (apply_ext_lang_frame_filter): Change type of
7086 "flags".
7087 * extension-priv.h (struct extension_language_ops)
7088 <apply_frame_filter>: Change type of "flags".
7089
6893c19a
TT		 70902018-02-26 Tom Tromey <tom@tromey.com>
7091
7092 PR python/16497:
7093 * stack.c (backtrace_command_1): Set PRINT_MORE_FRAMES flag. Fix
7094 off-by-one in py_end computation.
7095 * python/py-framefilter.c (gdbpy_apply_frame_filter): Handle
7096 PRINT_MORE_FRAMES.
7097 * extension.h (enum frame_filter_flags) <PRINT_MORE_FRAMES>: New
7098 constant.
7099
2ddeaf8a
TT		 71002018-02-26 Tom Tromey <tom@tromey.com>
7101
7102 * dwarf2read.c (struct variant_field): New.
7103 (struct nextfield) <variant>: New field.
7104 (dwarf2_add_field): Handle DW_TAG_variant_part.
7105 (dwarf2_attach_fields_to_type): Attach a discriminant_info to a
7106 discriminated union.
7107 (read_structure_type): Handle DW_TAG_variant_part.
7108 (handle_struct_member_die): New function, extracted from
7109 process_structure_scope. Handle DW_TAG_variant.
7110 (process_structure_scope): Handle discriminated unions. Call
7111 handle_struct_member_die.
7112
c9317f21
TT		 71132018-02-26 Tom Tromey <tom@tromey.com>
7114
7115 * rust-lang.h (rust_last_path_segment): Declare.
7116 * rust-lang.c (rust_last_path_segment): Now public. Change
7117 contract.
7118 (struct disr_info): Remove.
7119 (RUST_ENUM_PREFIX, RUST_ENCODED_ENUM_REAL)
7120 (RUST_ENCODED_ENUM_HIDDEN, rust_union_is_untagged)
7121 (rust_get_disr_info, rust_tuple_variant_type_p): Remove.
7122 (rust_enum_p, rust_enum_variant): New function.
7123 (rust_underscore_fields): Remove "offset" parameter.
7124 (rust_print_enum): New function.
7125 (rust_val_print) <TYPE_CODE_UNION>: Remove enum code.
7126 <TYPE_CODE_STRUCT>: Call rust_print_enum when appropriate.
7127 (rust_print_struct_def): Add "for_rust_enum" parameter. Handle
7128 enums.
7129 (rust_internal_print_type): New function, from rust_print_type.
7130 Remove enum code.
7131 (rust_print_type): Call rust_internal_print_type.
7132 (rust_evaluate_subexp) <STRUCTOP_ANONYMOUS, STRUCTOP_STRUCT>:
7133 Update enum handling.
7134 * dwarf2read.c (struct dwarf2_cu) <rust_unions>: New field.
7135 (rust_fully_qualify, alloc_discriminant_info, quirk_rust_enum)
7136 (rust_union_quirks): New functions.
7137 (process_full_comp_unit, process_full_type_unit): Call
7138 rust_union_quirks.
7139 (process_structure_scope): Update rust_unions if necessary.
7140
7c22600a
TT		 71412018-02-26 Tom Tromey <tom@tromey.com>
7142
7143 * value.h (value_union_variant): Declare.
7144 * valops.c (value_union_variant): New function.
7145 * gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): New macro.
7146 (struct discriminant_info): New.
7147 (enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: New
7148 enumerator.
7149 (struct main_type) <flag_discriminated_union>: New field.
7150
15ce8941
TT		 71512018-02-26 Tom Tromey <tom@tromey.com>
7152
7153 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7154 unittests/unpack-selftests.c.
7155 * unittests/unpack-selftests.c: New file.
7156 * value.c (unpack_bits_as_long): Fix bugs in non-bitfield cases.
7157
48fbe735
YQ		 71582018-02-26 Yao Qi <yao.qi@linaro.org>
7159
7160 * dwarf2read.c (struct partial_die_info) <read>: New method.
7161 (read_partial_die): Remove the declaration.
7162 (load_partial_dies): Update.
7163 (partial_die_info::partial_die_info):
7164 (read_partial_die): Change it to partial_die_info::read.
7165
52356b79
YQ		 71662018-02-26 Yao Qi <yao.qi@linaro.org>
7167
7168 * dwarf2read.c (struct partial_die_info) <fixup>: New method.
7169 (fixup_partial_die): Remove declaration.
7170 (scan_partial_symbols): Update.
7171 (partial_die_parent_scope): Likewise.
7172 (partial_die_full_name): Likewise.
7173 (fixup_partial_die): Change it to partial_die_info::fixup.
7174
35cc7ed7
YQ		 71752018-02-26 Yao Qi <yao.qi@linaro.org>
7176
7177 * dwarf2read.c (read_partial_die): Update the declaration.
7178 (load_partial_dies): Caller update.
7179 (read_partial_die): Remove one argument abbrev_len.
7180
6f06d47b
YQ		 71812018-02-26 Yao Qi <yao.qi@linaro.org>
7182
7183 * dwarf2read.c (struct partial_die_info): Add ctor, delete
7184 assignment operator.
7185 (load_partial_dies): Use ctor and copy ctor.
7186 (read_partial_die): Update.
7187 (dwarf2_cu::find_partial_die): Use ctor.
7188
d590ff25
YQ		 71892018-02-26 Yao Qi <yao.qi@linaro.org>
7190
7191 * dwarf2read.c (struct dwarf2_cu) <find_partial_die>: New method.
7192 (find_partial_die_in_comp_unit): Change it to
7193 dwarf2_cu::find_partial_die.
7194 (find_partial_die): Update.
7195
fd0a254f
YQ		 71962018-02-26 Yao Qi <yao.qi@linaro.org>
7197
7198 * dwarf2read.c (read_partial_die): Remove the code checking abbrev
7199 is NULL.
7200
cd9983dd
YQ		 72012018-02-26 Yao Qi <yao.qi@linaro.org>
7202
7203 * dwarf2read.c (load_partial_dies): Move the location of XOBNEW.
7204
f46cd62a
AH		 72052018-02-26 Alan Hayward <alan.hayward@arm.com>
7206
7207 * arch/amd64.h: Use common/tdesc.h.
7208 * arch/i386.c: Likewise.
7209 * arch/i386.h: Likewise.
7210 * arch/tic6x.c: Likewise.
7211 * arch/tdesc.h: Move file from here...
7212 * common/tdesc.h: ...to here.
7213 * features/aarch64-core.c: Regenerate.
7214 * features/aarch64-fpu.c: Regenerate.
7215 * features/i386/32bit-avx.c: Regenerate.
7216 * features/i386/32bit-avx512.c: Regenerate.
7217 * features/i386/32bit-core.c: Regenerate.
7218 * features/i386/32bit-linux.c: Regenerate.
7219 * features/i386/32bit-mpx.c: Regenerate.
7220 * features/i386/32bit-pkeys.c: Regenerate.
7221 * features/i386/32bit-sse.c: Regenerate.
7222 * features/i386/64bit-avx.c: Regenerate.
7223 * features/i386/64bit-avx512.c: Regenerate.
7224 * features/i386/64bit-core.c: Regenerate.
7225 * features/i386/64bit-linux.c: Regenerate.
7226 * features/i386/64bit-mpx.c: Regenerate.
7227 * features/i386/64bit-pkeys.c: Regenerate.
7228 * features/i386/64bit-segments.c: Regenerate.
7229 * features/i386/64bit-sse.c: Regenerate.
7230 * features/i386/x32-core.c: Regenerate.
7231 * features/tic6x-c6xp.c: Regenerate.
7232 * features/tic6x-core.c: Regenerate.
7233 * features/tic6x-gp.c: Regenerate.
7234 * target-descriptions.c: Use common/tdesc.h.
7235 * target-descriptions.h: Likewise.
7236
9b292f68
TT		 72372018-02-24 Tom Tromey <tom@tromey.com>
7238
7239 * linux-thread-db.c (try_thread_db_load_from_pdir_1)
7240 (try_thread_db_load_from_dir, thread_db_load_search): Use
7241 std::string.
7242 (info_auto_load_libthread_db_compare): Return bool. Change
7243 argument types.
7244 (info_auto_load_libthread_db): Use std::vector, std::string.
7245 Remove cleanups.
7246
281d762b
TT		 72472018-02-24 Tom Tromey <tom@tromey.com>
7248
7249 * i386-tdep.c (i386_fast_tracepoint_valid_at): "msg" now a
7250 std::string.
7251 * gdbarch.sh (fast_tracepoint_valid_at): Change "msg" to a
7252 std::string*.
7253 * gdbarch.c: Rebuild.
7254 * gdbarch.h: Rebuild.
7255 * breakpoint.c (check_fast_tracepoint_sals): Use std::string.
7256 * arch-utils.h (default_fast_tracepoint_valid_at): Update.
7257 * arch-utils.c (default_fast_tracepoint_valid_at): "msg" now a
7258 std::string*.
7259
9d8780f0
SM		 72602018-02-23 Simon Marchi <simon.marchi@polymtl.ca>
7261
7262 * gdbtypes.h (sect_offset): Change type to uint64_t.
7263 (sect_offset_str): New function.
7264 * dwarf2read.c (create_addrmap_from_aranges): Use
7265 sect_offset_str.
7266 (error_check_comp_unit_head): Likewise.
7267 (create_debug_type_hash_table): Likewise.
7268 (read_cutu_die_from_dwo): Likewise.
7269 (init_cutu_and_read_dies): Likewise.
7270 (init_cutu_and_read_dies_no_follow): Likewise.
7271 (process_psymtab_comp_unit_reader): Likewise.
7272 (partial_die_parent_scope): Likewise.
7273 (peek_die_abbrev): Likewise.
7274 (process_queue): Likewise.
7275 (dwarf2_physname): Likewise.
7276 (read_namespace_alias): Likewise.
7277 (read_import_statement): Likewise.
7278 (create_dwo_cu_reader): Likewise.
7279 (create_cus_hash_table): Likewise.
7280 (lookup_dwo_cutu): Likewise.
7281 (inherit_abstract_dies): Likewise.
7282 (read_func_scope): Likewise.
7283 (read_call_site_scope): Likewise.
7284 (dwarf2_add_member_fn): Likewise.
7285 (read_common_block): Likewise.
7286 (read_module_type): Likewise.
7287 (read_typedef): Likewise.
7288 (read_subrange_type): Likewise.
7289 (load_partial_dies): Likewise.
7290 (read_partial_die): Likewise.
7291 (find_partial_die): Likewise.
7292 (read_str_index): Likewise.
7293 (dwarf2_string_attr): Likewise.
7294 (build_error_marker_type): Likewise.
7295 (lookup_die_type): Likewise.
7296 (dump_die_shallow): Likewise.
7297 (follow_die_ref): Likewise.
7298 (dwarf2_fetch_die_loc_sect_off): Likewise.
7299 (dwarf2_fetch_constant_bytes): Likewise.
7300 (follow_die_sig): Likewise.
7301 (get_signatured_type): Likewise.
7302 (get_DW_AT_signature_type): Likewise.
7303 (dwarf2_find_containing_comp_unit): Likewise.
7304 (set_die_type): Likewise.
7305
8ec57239
JB		 73062018-02-21 John Baldwin <jhb@FreeBSD.org>
7307
7308 * arch/aarch64.c: Include "common-defs.h".
7309 * arch/amd64.c: Likewise.
7310 * arch/i386.c: Likewise.
7311
3eac2b65
TT		 73122018-02-21 Tom Tromey <tom@tromey.com>
7313
7314 * value.h: (extract_field_op): Update.
7315 * eval.c (extract_field_op): Return a const char *.
7316 * expression.h (parse_expression_for_completion): Update.
7317 * completer.c (complete_expression): Update.
7318 (add_struct_fields): Make fieldname const.
7319 * parse.c (expout_completion_name): Now a unique_xmalloc_ptr.
7320 (mark_completion_tag, parse_exp_in_context_1): Update.
7321 (parse_expression_for_completion): Change "name" to
7322 unique_xmalloc_ptr*.
7323
6ccb583f
TT		 73242018-02-21 Tom Tromey <tom@tromey.com>
7325
7326 * infcall.c (call_function_by_hand_dummy): Use std::vector.
7327
c113ed0c
YQ		 73282018-02-21 Yao Qi <yao.qi@linaro.org>
7329
7330 * avr-tdep.c (avr_read_pc): Change parameter type to
7331 readable_regcache.
7332 * gdbarch.sh (read_pc): Likewise.
7333 * gdbarch.c: Re-generated.
7334 * gdbarch.h: Re-generated.
7335 * hppa-tdep.c (hppa_read_pc): Change parameter type to
7336 readable_regcache.
7337 * ia64-tdep.c (ia64_read_pc): Likewise.
7338 * mips-tdep.c (mips_read_pc): Likewise.
7339 * spu-tdep.c (spu_read_pc): Likewise.
7340
4c74fe6b
YQ		 73412018-02-21 Yao Qi <yao.qi@linaro.org>
7342
7343 * Makefile.in (COMMON_SFILES): Add regcache-dump.c
7344 * regcache-dump.c: New file.
7345 * regcache.c: Move register_dump to regcache-dump.c.
7346 (maintenance_print_registers): Likewise.
7347 (maintenance_print_raw_registers): Likewise.
7348 (maintenance_print_cooked_registers): Likewise.
7349 (maintenance_print_register_groups): Likewise.
7350 (maintenance_print_remote_registers): Likewise.
7351 (_initialize_regcache): Likewise.
7352 * regcache.h (register_dump): Moved from regcache.c.
7353
796bb026
YQ		 73542018-02-21 Yao Qi <yao.qi@linaro.org>
7355
7356 * regcache.c (regcache::regcache): Update.
7357 (regcache::invalidate): Move it to detached_regcache::invalidate.
7358 (get_thread_arch_aspace_regcache): Update.
7359 (regcache::raw_update): Update.
7360 (regcache::cooked_read): Remove some code.
7361 (regcache::cooked_read_value): Likewise.
7362 (regcache::raw_write): Remove assert on m_readonly_p.
7363 (regcache::raw_supply_integer): Move it to
7364 detached_regcache::raw_supply_integer.
7365 (regcache::raw_supply_zeroed): Likewise.
7366 * regcache.h (detached_regcache) <raw_supply_integer>: New
7367 declaration.
7368 <raw_supply_zeroed, invalidate>: Likewise.
7369 (regcache) <raw_supply_integer, raw_supply_zeroed>: Removed.
7370 <invalidate>: Likewise.
7371 <m_readonly_p>: Removed.
7372
215c69dc
YQ		 73732018-02-21 Yao Qi <yao.qi@linaro.org>
7374
7375 * infcmd.c (get_return_value): Let stop_regs point to
7376 get_current_regcache.
7377 * regcache.c (regcache::regcache): Remove.
7378 (register_dump_reg_buffer): New class.
7379 (regcache_print): Adjust.
7380 * regcache.h (regcache): Remove constructors.
7381
f3384e66
YQ		 73822018-02-21 Yao Qi <yao.qi@linaro.org>
7383
7384 * regcache.c (class register_dump): New class.
7385 (register_dump_regcache, register_dump_none): New class.
7386 (register_dump_remote, register_dump_groups): New class.
7387 (regcache_print): Update.
7388 * regcache.h (regcache_dump_what): Move it to regcache.c.
7389 (regcache) <dump>: Remove.
7390
c8ec2f33
YQ		 73912018-02-21 Yao Qi <yao.qi@linaro.org>
7392
7393 * jit.c (struct jit_unwind_private) <regcache>: Change its type to
7394 reg_buffer_rw *.
7395 (jit_unwind_reg_set_impl): Call raw_supply.
7396 (jit_frame_sniffer): Use reg_buffer_rw.
7397 * record-full.c (record_full_core_regbuf): Change its type.
7398 (record_full_core_open_1): Use reg_buffer_rw.
7399 (record_full_close): Likewise.
7400 (record_full_core_fetch_registers): Use regcache->raw_supply.
7401 (record_full_core_store_registers): Likewise.
7402 * regcache.c (regcache::get_register_status): Move it to
7403 reg_buffer.
7404 (regcache_raw_set_cached_value): Remove.
7405 (regcache::raw_set_cached_value): Remove.
7406 (regcache::raw_write): Call raw_supply.
7407 (regcache::raw_supply): Move it to reg_buffer_rw.
7408 * regcache.h (regcache_raw_set_cached_value): Remove.
7409 (reg_buffer_rw): New class.
7410
daf6667d
YQ		 74112018-02-21 Yao Qi <yao.qi@linaro.org>
7412
7413 * dummy-frame.c (dummy_frame_cache) <prev_regcache>: Use
7414 readonly_detached_regcache.
7415 (dummy_frame_prev_register): Use regcache->cooked_read.
7416 * frame.c (frame_save_as_regcache): Change return type.
7417 (frame_pop): Update.
7418 * frame.h (frame_save_as_regcache): Update declaration.
7419 * inferior.h (get_infcall_suspend_state_regcache): Update
7420 declaration.
7421 * infrun.c (infcall_suspend_state) <registers>: use
7422 readonly_detached_regcache.
7423 (save_infcall_suspend_state): Don't use regcache_dup.
7424 (get_infcall_suspend_state_regcache): Change return type.
7425 * linux-fork.c (struct fork_info) <savedregs>: Change to
7426 readonly_detached_regcache.
7427 <pc>: New field.
7428 (fork_save_infrun_state): Don't use regcache_dup.
7429 (info_checkpoints_command): Adjust.
7430 * mi/mi-main.c (register_changed_p): Update declaration.
7431 (mi_cmd_data_list_changed_registers): Use
7432 readonly_detached_regcache.
7433 (register_changed_p): Change parameter type to
7434 readonly_detached_regcache.
7435 * ppc-linux-tdep.c (ppu2spu_cache) <regcache>: Use
7436 readonly_detached_regcache.
7437 (ppu2spu_sniffer): Construct a new readonly_detached_regcache.
7438 * regcache.c (readonly_detached_regcache::readonly_detached_regcache):
7439 New.
7440 (regcache::save): Move it to reg_buffer.
7441 (regcache::restore): Change parameter type.
7442 (regcache_dup): Remove.
7443 * regcache.h (reg_buffer) <save>: New method.
7444 (readonly_detached_regcache): New class.
7445 * spu-tdep.c (spu2ppu_cache) <regcache>: Use
7446 readonly_detached_regcache.
7447 (spu2ppu_sniffer): Construct a new readonly_detached_regcache.
7448
fc5b8736
YQ		 74492018-02-21 Yao Qi <yao.qi@linaro.org>
7450
7451 * frame.c (frame_save_as_regcache): Use regcache method save.
7452 (frame_pop): Use regcache method restore.
7453 * infrun.c (restore_infcall_suspend_state): Likewise.
7454 * linux-fork.c (fork_load_infrun_state): Likewise.
7455 * ppc-linux-tdep.c (ppu2spu_sniffer): User regcache method
7456 save.
7457 * regcache.c (regcache_save): Remove.
7458 (regcache::restore): More asserts.
7459 (regcache_cpy): Remove.
7460 * regcache.h (regcache_save): Remove the declaration.
7461 (regcache::restore): Move from private to public.
7462 Remove the friend declaration of regcache_cpy.
7463 (regcache_cpy): Remove declaration.
7464
849d0ba8
YQ		 74652018-02-21 Yao Qi <yao.qi@linaro.org>
7466
7467 * aarch64-tdep.c (aarch64_pseudo_register_read_value): Change
7468 parameter type to 'readable_regcache *'.
7469 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
7470 * arm-tdep.c (arm_neon_quad_read): Likewise.
7471 (arm_pseudo_read): Likewise.
7472 * avr-tdep.c (avr_pseudo_register_read): Likewise.
7473 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
7474 * frv-tdep.c (frv_pseudo_register_read): Likewise.
7475 * gdbarch.c: Re-generated.
7476 * gdbarch.h: Re-generated.
7477 * gdbarch.sh (pseudo_register_read): Change parameter type to
7478 'readable_regcache *'.
7479 (pseudo_register_read_value): Likewise.
7480 * h8300-tdep.c (pseudo_from_raw_register): Likewise.
7481 (h8300_pseudo_register_read): Likewise.
7482 * hppa-tdep.c (hppa_pseudo_register_read): Likewise.
7483 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
7484 (i386_pseudo_register_read_into_value): Likewise.
7485 (i386_pseudo_register_read_value): Likewise.
7486 * i386-tdep.h (i386_pseudo_register_read_into_value): Update
7487 declaration.
7488 * ia64-tdep.c (ia64_pseudo_register_read): Likewise.
7489 * m32c-tdep.c (m32c_raw_read): Likewise.
7490 (m32c_read_flg): Likewise.
7491 (m32c_banked_register): Likewise.
7492 (m32c_banked_read): Likewise.
7493 (m32c_sb_read): Likewise.
7494 (m32c_part_read): Likewise.
7495 (m32c_cat_read): Likewise.
7496 (m32c_r3r2r1r0_read): Likewise.
7497 (m32c_pseudo_register_read): Likewise.
7498 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
7499 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
7500 (mep_pseudo_cr64_read): Likewise.
7501 (mep_pseudo_register_read): Likewise.
7502 * mips-tdep.c (mips_pseudo_register_read): Likewise.
7503 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
7504 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
7505 * regcache.c (regcache::raw_read): Move it to readable_regcache.
7506 (regcache::cooked_read): Likewise.
7507 (regcache::cooked_read_value): Likewise.
7508 (regcache_cooked_read_signed):
7509 (regcache::cooked_read): Likewise.
7510 * regcache.h (readable_regcache): New class.
7511 (regcache): Inherit readable_regcache. Move some methods to
7512 readable_regcache.
7513 * rl78-tdep.c (rl78_pseudo_register_read): Change
7514 parameter type to 'readable_regcache *'.
7515 * rs6000-tdep.c (do_regcache_raw_read): Remove.
7516 (e500_pseudo_register_read): Change parameter type to
7517 'readable_regcache *'.
7518 (dfp_pseudo_register_read): Likewise.
7519 (vsx_pseudo_register_read): Likewise.
7520 (efpr_pseudo_register_read): Likewise.
7521 * s390-tdep.c (s390_pseudo_register_read): Likewise.
7522 * sh-tdep.c (sh_pseudo_register_read): Likewise.
7523 * sh64-tdep.c (pseudo_register_read_portions): Likewise.
7524 (sh64_pseudo_register_read): Likewise.
7525 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
7526 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
7527 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
7528 (spu_pseudo_register_read): Likewise.
7529 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
7530 (xtensa_pseudo_register_read): Likewise.
7531
31716595
YQ		 75322018-02-21 Yao Qi <yao.qi@linaro.org>
7533
7534 * regcache.c (regcache::regcache): Call reg_buffer ctor.
7535 (regcache::arch): Move it to reg_buffer::arch.
7536 (regcache::register_buffer): Likewise.
7537 (regcache::assert_regnum): Likewise.
7538 (regcache::num_raw_registers): Likewise.
7539 * regcache.h (reg_buffer): New class.
7540 (regcache): Inherit reg_buffer.
7541
7104e59b
SM		 75422018-02-20 Simon Marchi <simon.marchi@ericsson.com>
7543
7544 * remote-sim.c (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
7545 gdb_os_evprintf_filtered, gdb_os_error): Add ATTRIBUTE_PRINTF.
7546
2d8adcbd
MM		 75472018-02-20 Markus Metzger <markus.t.metzger@intel.com>
7548
7549 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkstemp.
7550
b5884fa7
AH		 75512018-02-19 Alan Hayward <alan.hayward@arm.com>
7552
7553 * Makefile.in: (COMMON_SFILES): Add common/*.c files.
7554 (SFILES): Remove common/*.c files.
7555 (COMMON_OBS): Remove some *.o files built from common/*.c files.
7556 * common/common.host: Add common reference.
7557 * configure.ac: Likewise.
7558 * configure: Regenerate.
7559
fd90ace4
YQ		 75602018-02-16 Yao Qi <yao.qi@linaro.org>
7561
7562 * block.c (block_namespace_info): Inherit allocate_on_obstack.
7563 (block_initialize_namespace): Use new.
7564 * dwarf2read.c (dwarf2_per_objfile): Inherit allocate_on_obstack.
7565 (dwarf2_free_objfile): Use delete.
7566 * gdbtypes.c (type_pair): Inherit allocate_on_obstack.
7567 (copy_type_recursive): Use new.
7568 * gdb_obstack.h (allocate_on_obstack): New.
7569
85046ae2
YQ		 75702018-02-15 Yao Qi <yao.qi@linaro.org>
7571
7572 PR gdb/22849
7573 * inferior.c (exit_inferior_1): Reset inf->control.
7574
355c559b
JB		 75752018-02-15 Joel Brobecker <brobecker@adacore.com>
7576
7577 * ada-lang.c (ada_to_fixed_value_create): Delete advance
7578 declaration.
7579
980548fd
PA		 75802018-02-14 Pedro Alves <palves@redhat.com>
7581
7582 * frame-unwind.c (frame_unwind_try_unwinder): Always call
7583 frame_cleanup_after_sniffer on exception.
7584
692d6f97
TT		 75852018-02-14 Tom Tromey <tom@tromey.com>
7586
7587 * solist.h (struct target_so_ops) <bfd_open>: Make pathname
7588 const.
7589 (solib_bfd_open): Make pathname const.
7590 * solib.c (solib_bfd_open): Make pathname const.
7591 * solib-spu.c (spu_bfd_fopen): Make name const.
7592 (spu_bfd_open): Make pathname const.
7593 * solib-darwin.c (darwin_bfd_open): Make pathname const.
7594 * solib-aix.c (solib_aix_bfd_open): Make pathname const.
7595
e0cc99a6
TT		 75962018-02-14 Tom Tromey <tom@tromey.com>
7597
7598 * symfile.c (symfile_bfd_open): Update.
7599 * source.h (openp, source_full_path_of, find_and_open_source):
7600 Change argument type to unique_xmalloc_ptr.
7601 * source.c (openp): Take a unique_xmalloc_ptr.
7602 (source_full_path_of, find_and_open_source): Likewise.
7603 (open_source_file, symtab_to_fullname): Update.
7604 * solist.h (struct target_so_ops) <find_and_open_solib>: Take a
7605 unique_xmalloc_ptr.
7606 * solib.c (solib_find_1): Use unique_xmalloc_ptr.
7607 (exec_file_find): Update.
7608 * psymtab.c (psymtab_to_fullname): Update.
7609 * nto-tdep.h (nto_find_and_open_solib): Update.
7610 * nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
7611 unique_xmalloc_ptr.
7612 * exec.c (exec_file_attach): Update.
7613 * dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
7614 * cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
7615
b46a8d7c
TT		 76162018-02-14 Tom Tromey <tom@tromey.com>
7617
7618 * solib.c: Include source.h.
7619 * nto-tdep.c: Include source.h.
7620 * mi/mi-cmd-env.c: Include source.h.
7621 * infcmd.c: Include source.h.
7622 * exec.c: Include source.h.
7623 * defs.h (enum openp_flag, openp, source_full_path_of, mod_path)
7624 (add_path, directory_switch, source_path, init_source_path): Move
7625 declarations...
7626 * source.h (enum openp_flag, openp, source_full_path_of, mod_path)
7627 (add_path, directory_switch, source_path, init_source_path):
7628 ...here.
7629
797bc1cb
TT		 76302018-02-14 Tom Tromey <tom@tromey.com>
7631
7632 * solist.h (exec_file_find, solib_find): Return
7633 unique_xmalloc_ptr.
7634 (solib_bfd_fopen): Take a const char *.
7635 * solib.c (solib_find_1): Return unique_xmalloc_ptr.
7636 (exec_file_find, solib_find): Likewise.
7637 (solib_bfd_fopen): Do not take ownership of "pathname".
7638 (solib_bfd_open): Use unique_xmalloc_ptr.
7639 * solib-darwin.c (darwin_bfd_open): Use unique_xmalloc_ptr.
7640 * solib-aix.c (solib_aix_bfd_open): Use unique_xmalloc_ptr.
7641 * infrun.c (follow_exec): Use unique_xmalloc_ptr.
7642 * exec.c (exec_file_locate_attach): Use unique_xmalloc_ptr.
7643
f98b2e33
JB		 76442018-02-14 Joel Brobecker <brobecker@adacore.com>
7645
7646 * ada-lang.c (name_match_type_from_name): Remove reference to
7647 ada_name_for_lookup in function's documentation.
7648 * ada-lang.h (ada_name_for_lookup): Delete declaration.
7649
24b9144d
SM		 76502018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
7651
7652 * defs.h (enum openp_flags): New enum.
7653 (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH, OPF_RETURN_REALPATH):
7654 Move to enum openp_flags.
7655 (openp_flags): New enum flags.
7656 (openp): Change parameter type to openp_flags.
7657 * source.c (openp): Change parameter type to openp_flags.
7658 * cli/cli-cmds.c (find_and_open_script): Use openp_flags.
7659 * dwarf2read.c (try_open_dwop_file): Use openp_flags.
7660
387cd15b
SM		 76612018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
7662
7663 * maint.c (_initialize_maint_cmds): Fix prefix of maint set/show
7664 per-command.
7665
b303c6f6
AB		 76662018-02-12 Andrew Burgess <andrew.burgess@embecosm.com>
7667
7668 * dwarf2read.c (dwarf2_release_queue): Delete function, move body
7669 into...
7670 (class dwarf2_queue_guard): ...the destructor of this new class.
7671 (dw2_do_instantiate_symtab): Create instance of the new class
7672 dwarf2_queue_guard, remove cleanup.
7673
9c3630e9
TT		 76742018-02-09 Tom Tromey <tom@tromey.com>
7675
7676 * source.c (find_source_lines): Don't reference past the end of
7677 the vector.
7678
c4e12631
MM		 76792018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7680
7681 * remote.c (remote_btrace_maybe_reopen): Change error message.
7682 * btrace.c (btrace_enable): Likewise.
7683 (parse_xml_btrace): Likewise.
7684 (parse_xml_btrace_conf): Likewise.
7685
88711fbf
MM		 76862018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7687
7688 * nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
7689 (linux_enable_pt, linux_enable_bts): Call
7690 diagnose_perf_event_open_fail.
7691
17ad2a4f
MM		 76922018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7693
7694 * nat/linux-btrace.c (perf_event_pt_event_type): Improve error message.
7695 Remove parameter and change return type. Update callers. Move it.
7696 (linux_enable_bts, linux_enable_pt): Improve error message.
7697 (linux_enable_pt): Remove zero buffer size check.
7698 (linux_enable_btrace): Improve error messages. Remove NULL return
7699 check.
7700
de6242d3
MM		 77012018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7702
7703 * btrace.c (btrace_enable): Remove target_supports_btrace call.
7704 * nat/linux-btrace.c (perf_event_pt_event_type): Move.
7705 (kernel_supports_bts, kernel_supports_pt, linux_supports_bts)
7706 (linux_supports_pt, linux_supports_btrace): Remove.
7707 (linux_enable_bts): Call cpu_supports_bts.
7708 * nat/linux-btrace.h (linux_supports_btrace): Remove.
7709 * remote.c (remote_supports_btrace): Remove.
7710 (init_remote_ops): Remove remote_supports_btrace.
7711 * target-delegates.c: Regenerated.
7712 * target.c (target_supports_btrace): Remove.
7713 * target.h (target_ops) <to_supports_btrace>: Remove
7714 (target_supports_btrace): Remove.
7715 * x86-linux-nat.c (x86_linux_create_target): Remove
7716 linux_supports_btrace.
7717
9ee23a85
MM		 77182018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7719
7720 * nat/linux-btrace.c (linux_enable_btrace): Throw exception if enabling
7721 btrace failed.
7722 * x86-linux-nat.c (x86_linux_enable_btrace): Catch btrace enabling
7723 exception and use message in own exception.
7724
5c3284c1
MM		 77252018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7726
7727 * nat/linux-btrace.c: Include scoped_fd.h and scoped_mmap.h.
7728 (perf_event_pt_event_type): Use gdb_file_up.
7729 (linux_enable_bts, linux_enable_pt): Use gdb::unique_xmalloc_ptr,
7730 scoped_fd, and scoped_mmap.
7731
84696f37
MM		 77322018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7733
7734 * common/scoped_mmap.h: New.
7735 * unittests/scoped_mmap-selftest.c: New.
7736 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7737 unittests/scoped_mmap-selftest.c.
7738
ea4a0888
MM		 77392018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7740
7741 * common/scoped_fd.h: New.
7742 * unittests/scoped_fd-selftest.c: New.
7743 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7744 unittests/scoped_fd-selftest.c.
7745
869e8290
TT		 77462018-02-09 Tom Tromey <tom@tromey.com>
7747
7748 * auto-load.c (auto_load_section_scripts): Use
7749 gdb::unique_xmalloc_ptr.
7750
a37a2ae7
TT		 77512018-02-09 Tom Tromey <tom@tromey.com>
7752
7753 * auto-load.c (execute_script_contents): Use std::string.
7754
4e725347
JB		 77552018-02-09 Joel Brobecker <brobecker@adacore.com>
7756
7757 * NEWS <Changes in GDB 8.1>: Clarify that "rbreak" is a new
7758 Python function, rather than a new command.
7759
9a897d43
TT		 77602018-02-08 Tom Tromey <tom@tromey.com>
7761
7762 * solib.c (solib_find_1): Use std::string.
7763 (solib_bfd_fopen): Use unique_xmalloc_ptr.
7764
58ef3771
TT		 77652018-02-08 Tom Tromey <tom@tromey.com>
7766
7767 * build-id.c (build_id_to_debug_bfd): Use unique_xmalloc_ptr.
7768
a9abc434
TT		 77692018-02-08 Tom Tromey <tom@tromey.com>
7770
7771 * source.c (find_source_lines): Use gdb::def_vector.
7772
84f27c6f
TT		 77732018-02-08 Tom Tromey <tom@tromey.com>
7774
7775 * macrocmd.c (struct temporary_macro_definition): New.
7776 (macro_define_command): Use temporary_macro_definition. Remove
7777 cleanups.
7778 (free_macro_definition_ptr): Remove.
7779
0354904b
TT		 77802018-02-08 Tom Tromey <tom@tromey.com>
7781
7782 * macroexp.c (maybe_expand): Use std::string.
7783
1739cf24
TT		 77842018-02-08 Tom Tromey <tom@tromey.com>
7785
7786 * macroexp.c (struct macro_buffer): Add initializers for some
7787 members.
7788 (init_buffer, init_shared_buffer, free_buffer)
7789 (free_buffer_return_text): Remove.
7790 (macro_buffer): New constructors.
7791 (~macro_buffer): New destructor.
7792 (macro_buffer::set_shared): New method.
7793 (macro_buffer::resize_buffer, macro_buffer::appendc)
7794 (macro_buffer::appendmem): Now methods, not free functions.
7795 (set_token, append_tokens_without_splicing, stringify)
7796 (macro_stringify): Update.
7797 (gather_arguments): Change return type. Remove argc_p argument,
7798 add args_ptr argument. Use std::vector.
7799 (substitute_args): Remove argc argument. Accept std::vector.
7800 (expand): Update. Use std::vector.
7801 (scan, macro_expand, macro_expand_next): Update.
7802
f6c2623e
TT		 78032018-02-08 Tom Tromey <tom@tromey.com>
7804
7805 * symtab.c (default_collect_symbol_completion_matches_break_on):
7806 Use unique_xmalloc_ptr.
7807 * macroscope.h: (sal_macro_scope, user_macro_scope)
7808 (default_macro_scope): Return unique_xmalloc_ptr.
7809 * macroscope.c (sal_macro_scope, user_macro_scope)
7810 (default_macro_scope): Return unique_xmalloc_ptr.
7811 * macroexp.h (macro_expand, macro_expand_once): Return
7812 unique_xmalloc_ptr.
7813 * macroexp.c (macro_expand, macro_expand_once): Return
7814 unique_xmalloc_ptr.
7815 * macrocmd.c (macro_expand_command, macro_expand_once_command)
7816 (info_macro_command, info_macros_command): Use
7817 unique_xmalloc_ptr.
7818 * compile/compile-c-support.c (write_macro_definitions): Use
7819 unique_xmalloc_ptr.
7820 * c-exp.y (c_parse): Use unique_xmalloc_ptr.
7821
c2e0e465
SM		 78222018-02-07 Simon Marchi <simon.marchi@ericsson.com>
7823
7824 * value.c (value_static_field): Assign field type instead of
7825 containing type when returning an optimized out value.
7826
3f8c94b4
YQ		 78272018-02-06 Yao Qi <yao.qi@linaro.org>
7828
7829 * ft32-tdep.c (ft32_read_pc): Remove.
7830 (ft32_write_pc): Remove.
7831 (ft32_gdbarch_init): Update.
7832 * m32r-tdep.c (m32r_read_pc): Remove.
7833 (m32r_gdbarch_init): Update.
7834 * mep-tdep.c (mep_read_pc): Remove.
7835 (mep_gdbarch_init): Update.
7836 * microblaze-tdep.c (microblaze_write_pc): Remove.
7837 (microblaze_gdbarch_init): Update.
7838 * mn10300-tdep.c (mn10300_read_pc): Remove.
7839 (mn10300_write_pc): Remove.
7840 (mn10300_gdbarch_init): Update.
7841 * moxie-tdep.c (moxie_read_pc): Remove.
7842 (moxie_write_pc): Remove.
7843 (moxie_gdbarch_init): Update.
7844
bca65a23
YQ		 78452018-02-06 Yao Qi <yao.qi@linaro.org>
7846
7847 * expprint.c (print_subexp_standard): Handle
7848 OP_F77_UNDETERMINED_ARGLIST.
7849 (dump_subexp_body_standard): Likewise.
7850
583e3f90 78512018-02-05 Alan Hayward <alan.hayward@arm.com>
b8df6ca7 7852
583e3f90
YQ		 7853 * target-descriptions.c (tdesc_element_visitor) Add empty
7854 implementations.
b8df6ca7
AH		 7855 (tdesc_type): Move make_gdb_type from here.
7856 (tdesc_type_builtin): Likewise.
7857 (tdesc_type_vector): Likewise.
7858 (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
7859 (make_gdb_type_struct): Move from tdesc_type_with_fields.
7860 (make_gdb_type_union): Likewise.
7861 (make_gdb_type_flags): Likewise.
7862 (make_gdb_type_enum): Likewise.
7863 (make_gdb_type): New function.
7864 (tdesc_register_type): Use static make_gdb_type.
7865
e813d34a
RK		 78662018-02-05 Ruslan Kabatsayev <b7.10110111@gmail.com>
7867
7868 * infcmd.c (default_print_one_register_info): Align natural-format
7869 column values consistently one under another.
7870 (pad_to_column): New function.
7871
0eb876f5
JB		 78722018-02-05 Joel Brobecker <brobecker@adacore.com>
7873
7874 * dwarf2read.c (dwarf2_physname): Move commment.
7875
0625771b
LS		 78762018-02-01 Leszek Swirski <leszeks@google.com>
7877
7878 * varobj.c (varobj_formatted_print_options): Allow recursive
7879 pretty printing if pretty printing is enabled.
7880
59498c30
LS		 78812018-02-01 Leszek Swirski <leszeks@google.com>
7882
7883 * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
7884 names after a structop as a filename.
7885
2d9e6acb
YQ		 78862018-02-01 Yao Qi <yao.qi@linaro.org>
7887
7888 * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
7889 (arm_record_coproc_data_proc): Likewise.
7890
df95a9cf
YQ		 78912018-02-01 Yao Qi <yao.qi@linaro.org>
7892
7893 * arm-tdep.c (arm_record_extension_space): Change ret to signed.
7894
07e5f5cf
NP		 78952018-01-31 Nikola Prica <nikola.prica@rt-rk.com>
7896
7897 * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
7898 assign shifted lr_reg to fdata->lr_register when lr_reg is set.
7899
3045b475
PA		 79002018-01-31 Pedro Alves <palves@redhat.com>
7901
7902 * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
7903 * inflow.c (child_terminal_save_inferior): Wrap reference to
7904 tcgetpgrp in HAVE_TERMIOS_H.
7905 (child_interrupt, child_pass_ctrlc): Wrap references to signal in
7906 _WIN32.
7907 * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
7908 always iterate over all inferiors.
7909 (gdbsim_cntrl_c): Adjust.
7910 * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
7911
929b5ad4
JB		 79122018-01-31 Joel Brobecker <brobecker@adacore.com>
7913
7914 * gdbtypes.c (lookup_array_range_type): Make sure the array's
7915 index type is objfile-owned if the element type is as well.
7916
29236ca2
JB		 79172018-01-31 Joel Brobecker <brobecker@adacore.com>
7918
7919 GDB 8.1 released.
7920
c81e8879
PR		 79212018-01-30 Philipp Rudo <prudo@linux.vnet.ibm.com>
7922
7923 * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
7924 "features/s390x-linux64.c".
7925 (_initialize_s390_linux_tdep): Remove initialization of tdescs
7926 s390_linux32 and s390x_linux64.
7927 (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
7928 default tdesc.
7929 * s390-tdep.c: Include "features/s390-linux32.c" and
7930 "features/s390x-linux64.c".
7931 (s390_tdesc_valid): Add check for tdesc_has_registers.
7932 (s390_gdbarch_init): Make sure there is always a valid tdesc.
7933 (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
7934 tdesc_s390x_linux64.
7935 * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
7936 tdesc_s390x_linux64 to...
7937 * s390-tdep.h: ...here.
7938
e671cd59
PA		 79392018-01-30 Pedro Alves <palves@redhat.com>
7940
7941 PR gdb/13211
7942 * config.in, configure: Regenerate.
7943 * configure.ac: Check for getpgid.
7944 * go32-nat.c (go32_pass_ctrlc): New.
7945 (go32_target): Install it.
7946 * inf-child.c (inf_child_target): Install
7947 child_terminal_save_inferior, child_pass_ctrlc and
7948 child_interrupt.
7949 * inf-ptrace.c (inf_ptrace_interrupt): Delete.
7950 (inf_ptrace_target): No longer install it.
7951 * infcmd.c (interrupt_target_1): Adjust.
7952 * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
7953 (child_interrupt): Declare.
7954 (inferior::terminal_state): New.
7955 * inflow.c (struct terminal_info): Update comments.
7956 (inferior_process_group): Delete.
7957 (terminal_is_ours): Delete.
7958 (gdb_tty_state): New.
7959 (child_terminal_init): Adjust.
7960 (is_gdb_terminal, sharing_input_terminal_1)
7961 (sharing_input_terminal): New functions.
7962 (child_terminal_inferior): Adjust. Use sharing_input_terminal.
7963 Set the process's actual process group in the foreground if
7964 possible. Handle is_ours_for_output/is_ours distinction. Don't
7965 mark terminal as the inferior's if not sharing GDB's terminal.
7966 Don't check attach_flag.
7967 (child_terminal_ours_for_output, child_terminal_ours): Adjust to
7968 pass down a target_terminal_state.
7969 (child_terminal_save_inferior): New, factored out from ...
7970 (child_terminal_ours_1): ... this. Handle
7971 target_terminal_state::is_ours_for_output.
7972 (child_interrupt, child_pass_ctrlc): New.
7973 (inflow_inferior_exit): Clear the inferior's terminal_state.
7974 (copy_terminal_info): Copy the inferior's terminal state.
7975 (_initialize_inflow): Remove reference to terminal_is_ours.
7976 * inflow.h (inferior_process_group): Delete.
7977 * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
7978 * procfs.c (procfs_target): Don't install procfs_interrupt.
7979 (procfs_interrupt): Delete.
7980 * remote.c (remote_serial_quit_handler): Adjust.
7981 (remote_interrupt): Remove ptid parameter. Adjust.
7982 * target-delegates.c: Regenerate.
7983 * target.c: Include "terminal.h".
7984 (target_terminal::terminal_state): Rename to ...
7985 (target_terminal::m_terminal_state): ... this.
7986 (target_terminal::init): Adjust.
7987 (target_terminal::inferior): Adjust to per-inferior
7988 terminal_state.
7989 (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
7990 (target_terminal::ours, target_terminal::ours_for_output): Use
7991 target_terminal_is_ours_kind.
7992 (target_interrupt): Remove ptid parameter. Adjust.
7993 (default_target_pass_ctrlc): Adjust.
7994 * target.h (target_ops::to_terminal_save_inferior): New field.
7995 (target_ops::to_interrupt): Remove ptid_t parameter.
7996 (target_interrupt): Remove ptid_t parameter. Update comment.
7997 (target_pass_ctrlc): Update comment.
7998 * target/target.h (target_terminal_state): New scoped enum,
7999 factored out of ...
8000 (target_terminal::terminal_state): ... here.
8001 (target_terminal::inferior): Update comments.
8002 (target_terminal::restore_inferior): New.
8003 (target_terminal::is_inferior, target_terminal::is_ours)
8004 (target_terminal::is_ours_for_output): Adjust.
8005 (target_terminal::scoped_restore_terminal_state): Adjust to
8006 rename, and call restore_inferior() instead of inferior().
8007 (target_terminal::scoped_restore_terminal_state::m_state): Change
8008 type.
8009 (target_terminal::terminal_state): Rename to ...
8010 (target_terminal::m_terminal_state): ... this and change type.
8011
9c3a5d93
PA		 80122018-01-30 Pedro Alves <palves@redhat.com>
8013
8014 * linux-nat.c (wait_for_signal): New function.
8015 (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
8016 directly.
8017 (async_terminal_is_ours)
8018 (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
8019 (linux_nat_add_target): Don't override
8020 to_terminal_inferior/to_terminal_ours.
8021
69ab5edb
SDJ		 80222018-01-29 Sergio Durigan Junior <sergiodj@redhat.com>
8023
8024 * remote.c (remote_follow_fork): Don't call "detach_inferior".
8025
fc8e7e75
SM		 80262018-01-28 Simon Marchi <simon.marchi@ericsson.com>
8027
8028 * dwarf2read.c (free_dwo_files): Add forward-declaration.
8029 (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
8030 dwarf2_per_objfile_free here.
8031 (dwarf2_per_objfile_free): Remove.
8032 (_initialize_dwarf2_read): Don't register
8033 dwarf2_per_objfile_free as a registry cleanup.
8034
b2a426e2
EZ		 80352018-01-27 Eli Zaretskii <eliz@gnu.org>
8036
8037 Avoid compilation errors in MinGW native builds
8038
8039 The error is triggered by including python-internal.h, and the
8040 error message is:
8041
8042 In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
8043 from build-gnulib/import/math.h:27,
8044 from d:/usr/Python26/include/pyport.h:235,
8045 from d:/usr/Python26/include/Python.h:58,
8046 from python/python-internal.h:94,
8047 from python/py-arch.c:24:
8048 d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
8049 using ::hypot;
8050 ^~~~~
8051
8052 This happens because Python headers define 'hypot' to expand t
8053 '_hypot' in the Windows builds.
8054 * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
8055 'hypoth'. This avoids a compilation error.
8056
0bdd8eac
AH		 80572018-01-26 Alan Hayward <alan.hayward@arm.com>
8058
8059 * MAINTAINERS (Write After Approval): Fix ordering.
8060
56ae9dc3
AH		 80612018-01-26 Alan Hayward <alan.hayward@arm.com>
8062
8063 * MAINTAINERS (Write After Approval): Add Alan Hayward.
8064
7433498b
AM		 80652018-01-26 Alan Modra <amodra@gmail.com>
8066
8067 * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
8068 (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
8069 Remove nop. Make const. Comment.
8070 (powerpc32_plt_stub_so_2): New.
8071 (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
8072 Correct count. Update uses.
8073 (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
8074 Move common code reading PLT entry word. Correct
8075 powerpc32_plt_stub PLT address calculation.
8076 * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
8077 (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
8078 (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
8079 (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
8080 (ppc64_standard_linkage8): Likewise.
8081 * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
8082 Correct insns description.
8083 * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
8084
0f59d5fc
PA		 80852018-01-24 Pedro Alves <palves@redhat.com>
8086
8087 GCC PR libstdc++/83906
8088 * gdbtypes.c (operator==(const dynamic_prop &,
8089 const dynamic_prop &)): New.
8090 (operator==(const range_bounds &, const range_bounds &)): New.
8091 (check_types_equal): Use them instead of memcmp.
8092 * gdbtypes.h (operator==(const dynamic_prop &,
8093 const dynamic_prop &)): Declare.
8094 (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
8095 (operator==(const range_bounds &, const range_bounds &)): Declare.
8096 (operator!=(const range_bounds &, const range_bounds &)): Declare.
8097
ef8914a4
PR		 80982018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8099
8100 * s390-linux-tdep.c (s390_record_address_mask)
8101 (s390_record_calc_disp_common, s390_record_calc_disp)
8102 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
8103 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
8104 (s390_process_record): Move to s390-tdep.c.
8105 (s390_linux_init_abi_any): Adjust.
8106 * s390-tdep.c (s390_record_address_mask)
8107 (s390_record_calc_disp_common, s390_record_calc_disp)
8108 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
8109 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
8110 (s390_process_record): Moved from s390-linux-tdep.c
8111 (s390_gdbarch_init): Adjust.
8112
d6e58945
PR		 81132018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8114
8115 * s390-linux-nat.c (s390-tdep.h): New include.
8116 * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
8117 (HFILES_NO_SRCDIR): Add s390-tdep.h.
8118 (ALLDEPFILES): Add s390-tdep.c.
8119 * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
8120 * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
8121 * s390-tdep.h: ...this. New file.
8122 * s390-linux-tdep.c (s390-tdep.h): New include.
8123 (_initialize_s390_tdep): Rename to...
8124 (_initialize_s390_linux_tdep): ...this and adjust.
8125 (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
8126 (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
8127 s390-tdep.h.
8128 (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
8129 (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
8130 (s390_is_partial_instruction, s390_software_single_step)
8131 (is_non_branch_ril, s390_displaced_step_copy_insn)
8132 (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
8133 (s390_prologue_data, s390_addr, s390_store, s390_load)
8134 (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
8135 (s390_register_call_saved, s390_guess_tracepoint_registers)
8136 (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
8137 (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
8138 (s390_pseudo_register_name, s390_pseudo_register_type)
8139 (s390_pseudo_register_read, s390_pseudo_register_write)
8140 (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
8141 (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
8142 (s390_addr_bits_remove, s390_address_class_type_flags)
8143 (s390_address_class_type_flags_to_name)
8144 (s390_address_class_name_to_type_flags, s390_effective_inner_type)
8145 (s390_function_arg_float, s390_function_arg_vector)
8146 (is_power_of_two, s390_function_arg_integer, s390_arg_state)
8147 (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
8148 (s390_frame_align, s390_register_return_value, s390_return_value)
8149 (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
8150 (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
8151 (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
8152 (s390_trad_frame_prev_register, s390_unwind_cache)
8153 (s390_prologue_frame_unwind_cache)
8154 (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
8155 (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
8156 (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
8157 (s390_stub_frame_this_id, s390_stub_frame_prev_register)
8158 (s390_stub_frame_sniffer, s390_stub_frame_unwind)
8159 (s390_frame_base_address, s390_local_base_address)
8160 (s390_frame_base, s390_gcc_target_options)
8161 (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
8162 (s390_validate_reg_range, s390_tdesc_valid)
8163 (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
8164 * s390-tdep.c: ...this. New file.
8165
9c0b896e
PR		 81662018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8167
8168 * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
8169 (s390_process_record, s390_gdbarch_tdep_alloc)
8170 (s390_linux_init_abi_any): Use/set new hook.
8171
7042632b
PR		 81722018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8173
8174 * s390-linux-tdep.c (osabi.h): New include.
8175 (s390_linux_init_abi_31, s390_linux_init_abi_64)
8176 (s390_linux_init_abi_any): New functions.
8177 (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
8178
650f5e13
PR		 81792018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8180
8181 * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
8182 tdesc_has_registers check
8183
47c9317e
PR		 81842018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8185
8186 * s390-linux-tdep.c (s390_tdesc_valid): New function.
8187 (s390_validate_reg_range): New macro.
8188 (s390_gdbarch_init): Adjust.
8189
095085d8
PR		 81902018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8191
8192 * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
8193 (s390_gdbarch_tdep_alloc): Adjust.
8194 (s390_gdbarch_init): Adjust.
8195
ab9bcc67
PR		 81962018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8197
8198 * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
8199 <have_tdb>: Change type to bool.
8200 (s390_gdbarch_tdep_alloc): Adjust.
8201 (s390_gdbarch_init): Adjust.
8202
21f6f5ff
PR		 82032018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8204
8205 * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
8206 (gdbarch_tdep) <have_upper, have_vx>: New fields.
8207 (s390_gdbarch_tdep_alloc): New function.
8208 (s390_gdbarch_init): Allocate tdep at start and use its fields
8209 instead of separate variables.
8210
0eb97953
PR		 82112018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
8212
8213 * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
8214 when looking for cached gdbarch and add comment for remaining.
8215
5c319bb2
PA		 82162018-01-22 Pedro Alves <palves@redhat.com>
8217 Sergio Durigan Junior <sergiodj@redhat.com>
8218
8219 * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
8220 case.
8221
d65ce302
MR		 82222018-01-22 Maciej W. Rozycki <macro@mips.com>
8223
8224 * MAINTAINERS: Update my company e-mail address.
8225
ec7a5fcb
YQ		 82262018-01-22 Yao Qi <yao.qi@linaro.org>
8227
8228 * regcache.c (cooked_write_test): New function.
8229 (_initialize_regcache): Register the test.
8230
11f57cb6
YQ		 82312018-01-22 Yao Qi <yao.qi@linaro.org>
8232
8233 * ia64-tdep.c (ia64_pseudo_register_read): Call
8234 regcache->cooked_read instead of regcache_cooked_read_unsigned.
8235 * m32c-tdep.c (m32c_cat_read): Likewise.
8236 (m32c_r3r2r1r0_read): Likewise.
8237 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
8238 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
8239
03f50fc8
YQ		 82402018-01-22 Yao Qi <yao.qi@linaro.org>
8241
8242 * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
8243 method raw_read instead of regcache_raw_read.
8244 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
8245 * arm-tdep.c (arm_neon_quad_read): Likewise.
8246 * avr-tdep.c (avr_pseudo_register_read): Likewise.
8247 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
8248 * frv-tdep.c (frv_pseudo_register_read): Likewise.
8249 * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
8250 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
8251 (i386_pseudo_register_read_into_value): Likewise.
8252 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
8253 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
8254 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
8255 * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
8256 * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
8257 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
8258 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
8259 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
8260 * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
8261
dc711524
YQ		 82622018-01-22 Yao Qi <yao.qi@linaro.org>
8263
8264 * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
8265 * configure.tgt: Remove target mt.
8266 * mt-tdep.c: Remove.
8267 * regcache.c (cooked_read_test): Remove the check for mt.
8268
3f5a868b
YQ		 82692018-01-22 Yao Qi <yao.qi@linaro.org>
8270
8271 * jit.c (jit_frame_prev_register): Call regcache::cooked_read
8272 instead of gdbarch_pseudo_register_read_value.
8273
de4cb04a
JB		 82742018-01-22 Joel Brobecker <brobecker@adacore.com>
8275
8276 * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
8277 language is Ada.
8278
a9e40818
JB		 82792018-01-22 Joel Brobecker <brobecker@adacore.com>
8280
8281 * linespec.c (create_sals_line_offset): Remove code that preserved
8282 the symtab_and_line's line number.
8283
e707fc44
AB		 82842018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8285
8286 * varobj.c (varobj_create): Don't set valid_block when creating a
8287 floating varobj.
8288
03d0bf7b
AB		 82892018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8290
8291 * varobj.c (varobj_create): Remove out of date comment.
8292
ae451627
AB		 82932018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8294
8295 PR mi/20395
8296 * ada-exp.y (write_var_from_sym): Pass extra parameter when
8297 updating innermost block.
8298 * parse.c (innermost_block_tracker::update): Take extra type
8299 parameter, and check types match before updating innermost block.
8300 (write_dollar_variable): Update innermost block for registers.
8301 * parser-defs.h (enum innermost_block_tracker_type): New enum.
8302 (innermost_block_tracker::innermost_block_tracker): Initialise
8303 m_types member.
8304 (innermost_block_tracker::reset): Take type parameter.
8305 (innermost_block_tracker::update): Take type parameter, and pass
8306 type through as needed.
8307 (innermost_block_tracker::m_types): New member.
8308 * varobj.c (varobj_create): Pass type when reseting innermost
8309 block.
8310
aee1fcdf
AB		 83112018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8312
8313 * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
8314 * ada-lang.c (resolve_subexp): Likewise.
8315 * breakpoint.c (set_breakpoint_condition) Likewise.
8316 (watch_command_1) Likewise.
8317 * c-exp.y (variable): Likewise.
8318 * d-exp.y (PrimaryExpression): Likewise.
8319 * f-exp.y (variable): Likewise.
8320 * go-exp.y (variable): Likewise.
8321 * m2-exp.y (variable): Likewise.
8322 * objfiles.c (objfile::~objfile): Likewise.
8323 * p-exp.y (variable): Likewise.
8324 * parse.c (innermost_block): Change type.
8325 * parser-defs.h (class innermost_block_tracker): New.
8326 (innermost_block): Change to innermost_block_tracker.
8327 * printcmd.c (display_command): Switch to innermost_block API.
8328 (do_one_display): Likewise.
8329 * rust-exp.y (do_one_display): Likewise.
8330 * symfile.c (clear_symtab_users): Likewise.
8331 * varobj.c (varobj_create): Switch to innermost_block API, replace
8332 use of innermost_block with block stored on varobj object.
8333
396af9a1
AB		 83342018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8335
8336 * expression.h (innermost_block): Remove declaration.
8337 * varobj.c: Add 'parser-defs.h' include.
8338
fcfcc376
TT		 83392018-01-19 Tom Tromey <tom@tromey.com>
8340
8341 * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
8342 symbols in the static and global blocks.
8343
5a6c3296
JC		 83442018-01-19 James Clarke <jrtc27@jrtc27.com>
8345
8346 * nat/linux-ptrace.c: Remove unnecessary reinclusion of
8347 gdb_ptrace.h, and move including gdb_wait.h ...
8348 * nat/linux-ptrace.h: ... to here.
8349
bc09b0c1
SM		 83502018-01-19 Simon Marchi <simon.marchi@ericsson.com>
8351
8352 * inf-ptrace.c (inf_ptrace_detach): Adjust call to
8353 inf_ptrace_detach_success.
8354 (inf_ptrace_detach_success): Add inferior parameter, use it
8355 instead of inferior_ptid, pass it to detach_inferior.
8356 * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
8357 parameter.
8358 * inferior.c (detach_inferior): Add overload that takes an
8359 inferior object.
8360 * inferior.h (detach_inferior): Likewise.
8361 * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
8362 use inferior_ptid, adjust call to inf_ptrace_detach_success.
8363 * linux-thread-db.c (thread_db_detach): Use inf parameter.
8364
6e1e1966
SM		 83652018-01-19 Simon Marchi <simon.marchi@ericsson.com>
8366
8367 * target.h (struct target_ops) <to_detach>: Add inferior
8368 parameter.
8369 (target_detach): Likewise.
8370 * target.c (dispose_inferior): Pass inferior down.
8371 (target_detach): Pass inferior down. Assert that it is equal to
8372 the current inferior.
8373 * aix-thread.c (aix_thread_detach): Pass inferior down.
8374 * corefile.c (core_file_command): Pass current_inferior() down.
8375 * corelow.c (core_detach): Add inferior parameter.
8376 * darwin-nat.c (darwin_detach): Likewise.
8377 * gnu-nat.c (gnu_detach): Likewise.
8378 * inf-ptrace.c (inf_ptrace_detach): Likewise.
8379 * infcmd.c (detach_command): Pass current_inferior() down to
8380 target_detach.
8381 * infrun.c (follow_fork_inferior): Pass parent_inf to
8382 target_detach.
8383 (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
8384 target_detach.
8385 * linux-nat.c (linux_nat_detach): Add inferior parameter.
8386 * linux-thread-db.c (thread_db_detach): Likewise.
8387 * nto-procfs.c (procfs_detach): Likewise.
8388 * procfs.c (procfs_detach): Likewise.
8389 * record.c (record_detach): Likewise.
8390 * record.h (struct inferior): Forward-declare.
8391 (record_detach): Add inferior parameter.
8392 * remote-sim.c (gdbsim_detach): Likewise.
8393 * remote.c (remote_detach_1): Likewise.
8394 (remote_detach): Likewise.
8395 (extended_remote_detach): Likewise.
8396 * sol-thread.c (sol_thread_detach): Likewise.
8397 * target-debug.h (target_debug_print_inferior_p): New macro.
8398 * target-delegates.c: Re-generate.
8399 * top.c (kill_or_detach): Pass inferior down to target_detach.
8400 * windows-nat.c (windows_detach): Add inferior parameter.
8401
6bd6f3b6
SM		 84022018-01-19 Simon Marchi <simon.marchi@ericsson.com>
8403
8404 * target.h (struct target_ops) <to_detach>: Remove args
8405 parameter.
8406 (target_detach): Likewise.
8407 * target.c (dispose_inferior): Adjust.
8408 (target_detach): Remove args parameter, adjust.
8409 * aix-thread.c (aix_thread_detach): Adjust.
8410 * corefile.c (core_file_command): Adjust.
8411 * corelow.c (core_detach): Adjust.
8412 * darwin-nat.c (darwin_detach): Adjust.
8413 * gnu-nat.c (gnu_detach): Adjust.
8414 * inf-ptrace.c (inf_ptrace_detach): Adjust.
8415 * infcmd.c (detach_command): Adjust
8416 * infrun.c (follow_fork_inferior): Adjust.
8417 (handle_vfork_child_exec_or_exit): Adjust.
8418 * linux-fork.c (linux_fork_detach): Remove args parameter.
8419 * linux-fork.h (linux_fork_detach): Likewise.
8420 * linux-nat.c (linux_nat_detach): Likewise, and adjust.
8421 * linux-thread-db.c (thread_db_detach): Likewise.
8422 * nto-procfs.c (procfs_detach): Likewise.
8423 * procfs.c (procfs_detach): Likewise.
8424 (do_detach): Remove signo parameter.
8425 * record.c (record_detach): Remove args parameter.
8426 * record.h (record_detach): Likewise.
8427 * remote-sim.c (gdbsim_detach): Likewise.
8428 * remote.c (remote_detach_1): Likewise.
8429 (remote_detach): Likewise.
8430 (extended_remote_detach): Likewise.
8431 * sol-thread.c (sol_thread_detach): Likewise.
8432 * target-delegates.c: Re-generate.
8433 * top.c (struct qt_args) <args>: Remove field.
8434 (kill_or_detach): Don't pass args.
8435 (quit_force): Don't set args.
8436 * windows-nat.c (windows_detach): Remove args parameter.
8437
88af8ea8
YQ		 84382018-01-19 Yao Qi <yao.qi@linaro.org>
8439
8440 * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
8441 (arm_linux_init_abi): Install it.
8442
dea445b9
YQ		 84432018-01-19 Yao Qi <yao.qi@linaro.org>
8444
8445 * osabi.c (gdb_osabi_names): Extend the regexp for
8446 arm-linux-gnueabihf.
8447
4a17f768
YQ		 84482018-01-18 Yao Qi <yao.qi@linaro.org>
8449
8450 * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
8451 m_abbrevs.
8452 (abbrev_table::add_abbrev): Update.
8453 (abbrev_table::lookup_abbrev): Update.
8454
d679c21a
YQ		 84552018-01-18 Yao Qi <yao.qi@linaro.org>
8456
8457 * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
8458
7d937cad
SDJ		 84592018-01-17 Sergio Durigan Junior <sergiodj@redhat.com>
8460
8461 * compile/compile.c (compile_to_object): Convert "triplet_rx"
8462 to "std::string".
8463
9e14690d
TT		 84642018-01-17 Tom Tromey <tom@tromey.com>
8465
8466 * dwarf2read.c (symbolp): Remove typedef. Don't instantiate VEC.
8467
50a82047
TT		 84682018-01-17 Tom Tromey <tom@tromey.com>
8469
8470 * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
8471 * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
8472 (create_array_type_with_stride): Update.
8473 * dwarf2read.c (set_die_type): Update.
8474
c89b44cd
TT		 84752018-01-17 Tom Tromey <tom@tromey.com>
8476
8477 * dwarf2read.c (delayed_method_info): Remove typedef.
8478 (dwarf2_cu::method_info): Now a std::vector.
8479 (add_to_method_list): Update.
8480 (free_delayed_list): Remove.
8481 (compute_delayed_physnames): Update.
8482 (process_full_comp_unit, process_full_type_unit): Clear the method
8483 list. Remove cleanups.
8484 (psymtab_include_file_name): Add name_holder parameter. Use
8485 unique_xmalloc_ptr.
8486 (dwarf_decode_lines): Update.
8487
fcd3b13d
SM		 84882018-01-17 Tom Tromey <tom@tromey.com>
8489 Simon Marchi <simon.marchi@ericsson.com>
8490
8491 * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
8492 (dwarf2_per_objfile::free_cached_comp_units)
8493 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
8494 (init_cutu_and_read_dies_no_follow): Update.
8495 (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
8496 (dwarf2_cu::~dwarf2_cu): New.
8497 (free_heap_comp_unit, free_stack_comp_unit): Remove.
8498 (age_cached_comp_units, free_one_cached_comp_unit): Update.
8499
685af9cd
TT		 85002018-01-17 Tom Tromey <tom@tromey.com>
8501 Simon Marchi <simon.marchi@ericsson.com>
8502
8503 * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
8504 (struct die_reader_specs) <abbrev_table>: New member.
8505 (struct abbrev_table): Add constructor.
8506 <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
8507 <abbrev_obstack>: Now an auto_obstack.
8508 (abbrev_table_up): New typedef.
8509 (init_cu_die_reader): Add abbrev_table parameter.
8510 (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
8511 Add result_dwo_abbrev_table.
8512 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
8513 (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
8514 Update.
8515 (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
8516 parameter.
8517 (skip_children): Update.
8518 (abbrev_table::alloc_abbrev): Rename from
8519 abbrev_table_alloc_abbrev.
8520 (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
8521 (abbrev_table::lookup_abbrev): Rename from
8522 abbrev_table_lookup_abbrev.
8523 (abbrev_table_read_table): Return abbrev_table_up.
8524 (abbrev_table_free, abbrev_table_free_cleanup)
8525 (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
8526 (load_partial_dies): Update.
8527
5e2db402
TT		 85282018-01-17 Tom Tromey <tom@tromey.com>
8529
8530 * dwarf2read.c (dwarf2_compute_name): Update comment.
8531 (read_func_scope, read_variable): Update.
8532 (new_symbol): Remove.
8533 (new_symbol_full): Rename to new_symbol.
8534
ee7f689e 85352018-01-17 Mike Gulick <mgulick@mathworks.com>
41667530
MG		 8536
8537 PR gdb/16577
8538 * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
8539 a warning instead of throwing an error, set section size to 0 and return
8540 NULL.
8541 * gdb_bfd.h (gdb_bfd_map_section): Update description.
8542
4d9b86e1
SM		 85432018-01-17 Simon Marchi <simon.marchi@ericsson.com>
8544
8545 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
8546 std::string.
8547 (linux_ptrace_attach_fail_reason_string): Likewise.
8548 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
8549 Likewise.
8550 (linux_ptrace_attach_fail_reason_string): Likewise.
8551 * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
8552
a7b2d0fb
SM		 85532018-01-17 Simon Marchi <simon.marchi@ericsson.com>
8554
8555 * linux-nat.c (linux_nat_attach): Remove xstrdup.
8556
f517c180
EA		 85572018-01-17 Eldar Abusalimov <eldar.abusalimov@jetbrains.com>
8558
8559 PR gdb/21559
8560 * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
8561 checking for fs_base/gs_base fields in struct user_regs_struct.
8562 * configure: Regenerate.
8563
7045b1ca
YQ		 85642018-01-17 Yao Qi <yao.qi@linaro.org>
8565
8566 * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
8567 function.
8568 (aarch64_linux_init_abi): Install it to gdbarch hook
8569 gcc_target_options.
8570
db422fb2
PA		 85712018-01-15 Pedro Alves <palves@redhat.com>
8572
8573 * common/signals-state-save-restore.c
8574 (save_original_signals_state): Fix typos.
8575
ba643918
SDJ		 85762017-01-12 Tom Tromey <tom@tromey.com>
8577 Sergio Durigan Junior <sergiodj@redhat.com>
8578
8579 * Makefile.in (install-only): Install gdb-add-index.
8580
906b4aac
JB		 85812018-01-12 John Baldwin <jhb@FreeBSD.org>
8582
8583 * fbsd-tdep.c (KVE_PROTECTION): Correct value.
8584
bdf2a94a
AA		 85852018-01-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
8586
8587 * infrun.c (keep_going_pass_signal): Clear step-over info when
8588 insert_breakpoints fails.
8589
71d378ae
PA		 85902018-01-11 Pedro Alves <palves@redhat.com>
8591
8592 PR gdb/22583
8593 * infrun.c (resume): Rename to ...
8594 (resume_1): ... this.
8595 (resume): Reimplement as wrapper around resume_1.
8596
3cada740
PA		 85972018-01-11 Pedro Alves <palves@redhat.com>
8598
8599 PR remote/22597
8600 * remote.c (remote_parse_stop_reply): Default to the last-set
8601 general thread instead of to 'magic_null_ptid'.
8602
618daa93
PA		 86032018-01-10 Pedro Alves <palves@redhat.com>
8604
8605 * language.h (language_get_symbol_name_matcher): Rename ...
8606 (get_symbol_name_matcher): ... this.
8607 * language.c (language_get_symbol_name_matcher): Ditto.
8608 * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
8609 callers adjusted.
8610
c63d3e8d
PA		 86112018-01-10 Pedro Alves <palves@redhat.com>
8612
8613 PR gdb/22670
8614 * dwarf2read.c
8615 (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
8616 Adjust to use language_get_symbol_name_matcher instead of
8617 language_defn::la_get_symbol_name_matcher.
8618 * language.c (language_get_symbol_name_matcher): If in Ada mode
8619 and the lookup name is a verbatim match, return Ada's matcher.
8620 * language.h (language_get_symbol_name_matcher): Adjust comment.
8621 (ada_lookup_name_info::verbatim_p):: New method.
8622
d4c2a405
PA		 86232018-01-10 Pedro Alves <palves@redhat.com>
8624
8625 PR gdb/22670
8626 * ada-lang.c (ada_collect_symbol_completion_matches): If the
8627 minsym's language is language_auto or language_cplus, pass down
8628 language_ada instead.
8629 * symtab.c (compare_symbol_name): Don't frob symbol language here.
8630
8825213e
PA		 86312018-01-10 Pedro Alves <palves@redhat.com>
8632
8633 PR gdb/22670
8634 * minsyms.c (linkage_name_str): New function.
8635 (iterate_over_minimal_symbols): Use it.
8636
2d97a5d9
JB		 86372018-01-09 John Baldwin <jhb@FreeBSD.org>
8638
8639 * NEWS: Document that 'info proc' now works on FreeBSD.
8640
92fce24d
JB		 86412018-01-09 John Baldwin <jhb@FreeBSD.org>
8642
8643 * configure.ac: Check for kinfo_getfile in libutil.
8644 * configure: Regenerate.
8645 * config.in: Regenerate.
8646 * fbsd-nat.c: Include "fbsd-tdep.h".
8647 (fbsd_fetch_cmdline): New.
8648 (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
8649 rather than calling error.
8650 (fbsd_info_proc): New.
8651 (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
8652 (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
8653 (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
8654
262f62f5
JB		 86552018-01-09 John Baldwin <jhb@FreeBSD.org>
8656
8657 * fbsd-nat.c (struct free_deleter): Remove.
8658 (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
8659
b999e203
JB		 86602018-01-09 John Baldwin <jhb@FreeBSD.org>
8661
8662 * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
8663 NULL for an empty pathname.
8664
d2176225
JB		 86652018-01-09 John Baldwin <jhb@FreeBSD.org>
8666
8667 * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
8668 (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
8669 (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
8670 (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
8671 (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
8672 (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
8673 (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
8674 (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
8675 (kinfo_proc_layout_32, kinfo_proc_layout_i386)
8676 (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
8677 (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
8678 (fbsd_core_fetch_timeval, fbsd_print_sigset)
8679 (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
8680 (fbsd_init_abi): Install gdbarch "core_info_proc" method.
8681 * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
8682
9c4ac400
ST		 86832018-01-08 Samuel Thibault <samuel.thibault@ens-lyon.org>
8684
8685 * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
8686 (gnu_xfer_auxv): New function.
8687 (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
8688 TARGET_OBJECT_AUXV.
8689
1e5ded6c
YQ		 86902018-01-08 Yao Qi <yao.qi@linaro.org>
8691 Simon Marchi <simon.marchi@ericsson.com>
8692
8693 * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
8694 common/selftest.c.
8695 (COMMON_OBS): Remove selftest.o.
8696 * configure.ac: Append selftest-arch.c and common/selftest.c to
8697 CONFIG_SRCS. Append selftest-arch.o and selftest.o to COMMON_OBS.
8698 * configure: Re-generated.
8699 * maint.c (maintenance_selftest): Wrap selftests::run_tests with
8700 GDB_SELF_TEST.
8701 (maintenance_info_selftests): Likewise.
8702
04bafb1e
XR		 87032018-01-08 Xavier Roirand <roirand@adacore.com>
8704
8705 * ada-valprint.c (val_print_packed_array_elements): Use
8706 proper number of elements when printing an array indexed
8707 by an enumeration type.
8708
518817b3
SM		 87092018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
8710
8711 * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
8712 (dw2_get_file_names_reader): Adjust.
8713 (lookup_dwo_signatured_type): Adjust.
8714 (lookup_dwp_signatured_type): Adjust.
8715 (lookup_signatured_type): Adjust.
8716 (create_type_unit_group): Adjust.
8717 (get_type_unit_group): Adjust.
8718 (process_psymtab_comp_unit_reader): Adjust.
8719 (build_type_psymtabs_reader): Adjust.
8720 (scan_partial_symbols): Adjust.
8721 (add_partial_symbol): Adjust.
8722 (add_partial_subprogram): Adjust.
8723 (peek_die_abbrev): Adjust.
8724 (fixup_go_packaging): Adjust.
8725 (process_imported_unit_die): Adjust.
8726 (dwarf2_compute_name): Adjust.
8727 (dwarf2_physname): Adjust.
8728 (read_import_statement): Adjust.
8729 (handle_DW_AT_stmt_list): Adjust.
8730 (read_file_scope): Adjust.
8731 (read_func_scope): Adjust.
8732 (read_lexical_block_scope): Adjust.
8733 (read_call_site_scope): Adjust.
8734 (read_variable): Adjust.
8735 (dwarf2_rnglists_process): Adjust.
8736 (dwarf2_ranges_process): Adjust.
8737 (dwarf2_ranges_read): Adjust.
8738 (dwarf2_get_pc_bounds): Adjust.
8739 (dwarf2_record_block_ranges): Adjust.
8740 (dwarf2_add_field): Adjust.
8741 (dwarf2_add_member_fn): Adjust.
8742 (read_structure_type): Adjust.
8743 (process_structure_scope): Adjust.
8744 (read_enumeration_type): Adjust.
8745 (read_array_type): Adjust.
8746 (mark_common_block_symbol_computed): Adjust.
8747 (read_common_block): Adjust.
8748 (read_namespace_type): Adjust.
8749 (read_namespace): Adjust.
8750 (read_module_type): Adjust.
8751 (read_tag_pointer_type): Adjust.
8752 (read_tag_ptr_to_member_type): Adjust.
8753 (read_tag_string_type): Adjust.
8754 (read_subroutine_type): Adjust.
8755 (read_typedef): Adjust.
8756 (read_base_type): Adjust.
8757 (attr_to_dynamic_prop): Adjust.
8758 (read_subrange_type): Adjust.
8759 (read_unspecified_type): Adjust.
8760 (dwarf2_read_abbrevs): Adjust.
8761 (load_partial_dies): Adjust.
8762 (read_partial_die): Adjust.
8763 (find_partial_die): Adjust.
8764 (guess_partial_die_structure_name): Adjust.
8765 (fixup_partial_die): Adjust.
8766 (read_attribute_value): Adjust.
8767 (read_addr_index): Adjust.
8768 (read_addr_index_from_leb128): Adjust.
8769 (read_str_index): Adjust.
8770 (dwarf2_string_attr): Adjust.
8771 (get_debug_line_section): Adjust.
8772 (dwarf_decode_line_header): Adjust.
8773 (lnp_state_machine::check_line_address): Adjust.
8774 (dwarf_decode_lines_1): Adjust.
8775 (dwarf_decode_lines): Adjust.
8776 (dwarf2_start_symtab): Adjust.
8777 (var_decode_location): Adjust.
8778 (new_symbol_full): Adjust.
8779 (dwarf2_const_value_data): Adjust.
8780 (dwarf2_const_value_attr): Adjust.
8781 (dwarf2_const_value): Adjust.
8782 (die_type): Adjust.
8783 (die_containing_type): Adjust.
8784 (build_error_marker_type): Adjust.
8785 (lookup_die_type): Adjust.
8786 (guess_full_die_structure_name): Adjust.
8787 (anonymous_struct_prefix): Adjust.
8788 (determine_prefix): Adjust.
8789 (dwarf2_name): Adjust.
8790 (follow_die_ref_or_sig): Adjust.
8791 (follow_die_offset): Adjust.
8792 (follow_die_ref): Adjust.
8793 (follow_die_sig_1): Adjust.
8794 (follow_die_sig): Adjust.
8795 (get_signatured_type): Adjust.
8796 (get_DW_AT_signature_type): Adjust.
8797 (decode_locdesc): Adjust.
8798 (dwarf_decode_macros): Adjust.
8799 (cu_debug_loc_section): Adjust.
8800 (fill_in_loclist_baton): Adjust.
8801 (dwarf2_symbol_mark_computed): Adjust.
8802 (init_one_comp_unit): Don't assign
8803 dwarf2_cu::dwarf2_per_objfile.
8804 (set_die_type): Adjust.
8805
ed2dc618
SM		 88062018-01-07 Simon Marchi <simon.marchi@ericsson.com>
8807
8808 * dwarf2read.c (struct mapped_debug_names): Add constructor.
8809 <dwarf2_per_objfile>: New field.
8810 (dwarf2_per_objfile): Remove global.
8811 (get_dwarf2_per_objfile): New function.
8812 (set_dwarf2_per_objfile): New function.
8813 (dwarf2_build_psymtabs_hard): Change objfile parameter to
8814 dwarf2_per_objfile.
8815 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
8816 (read_abbrev_offset): Likewise.
8817 (read_indirect_string): Likewise.
8818 (read_indirect_line_string): Likewise.
8819 (read_indirect_string_at_offset): Likewise.
8820 (read_indirect_string_from_dwz): Likewise.
8821 (dwarf2_find_containing_comp_unit): Change objfile parameter to
8822 dwarf2_per_objfile.
8823 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
8824 (create_all_comp_units): Change objfile parameter to
8825 dwarf2_per_objfile.
8826 (create_all_type_units): Likewise.
8827 (process_queue): Add dwarf2_per_objfile parameter.
8828 (read_and_check_comp_unit_head): Likewise.
8829 (lookup_dwo_unit_in_dwp): Likewise.
8830 (get_dwp_file): Likewise.
8831 (process_cu_includes): Likewise.
8832 (struct free_dwo_file_cleanup_data): New struct.
8833 (dwarf2_has_info): Use get_dwarf2_per_objfile and
8834 set_dwarf2_per_objfile.
8835 (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
8836 (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
8837 context, adjust calls.
8838 (dw2_instantiate_symtab): Likewise.
8839 (dw2_get_cutu): Add dwarf2_per_objfile parameter.
8840 (dw2_get_cu): Likewise.
8841 (create_cu_from_index_list): Change objfile parameter to
8842 dwarf2_per_objfile.
8843 (create_cus_from_index_list): Get dwarf2_per_objfile from
8844 context, adjust calls.
8845 (create_cus_from_index): Likewise.
8846 (create_signatured_type_table_from_index): Change objfile
8847 parameter to dwarf2_per_objfile.
8848 (create_signatured_type_table_from_debug_names): Change objfile
8849 parameter to dwarf2_per_objfile.
8850 (create_addrmap_from_index): Likewise.
8851 (create_addrmap_from_aranges): Likewise.
8852 (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
8853 (dw2_setup): Remove.
8854 (dw2_get_file_names_reader): Get dwarf2_per_objfile from
8855 context.
8856 (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
8857 get_dwarf2_per_objfile.
8858 (dw2_forget_cached_source_info): Likewise.
8859 (dw2_map_symtabs_matching_filename): Likewise.
8860 (struct dw2_symtab_iterator) <index>: Remove.
8861 <dwarf2_per_objfile>: New field.
8862 (dw2_symtab_iter_init): Replace index parameter with
8863 dwarf2_per_objfile.
8864 (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
8865 (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
8866 (dw2_print_stats): Likewise.
8867 (dw2_dump): Likewise.
8868 (dw2_expand_symtabs_for_function): Likewise.
8869 (dw2_expand_all_symtabs): Likewise.
8870 (dw2_expand_symtabs_with_fullname): Likewise.
8871 (dw2_expand_marked_cus): Replace index and objfile parameters
8872 with dwarf2_per_objfile.
8873 (dw_expand_symtabs_matching_file_matcher): Add
8874 dwarf2_per_objfile parameter and adjust calls.
8875 (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
8876 adjust calls.
8877 (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
8878 (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
8879 adjust calls.
8880 (create_cus_from_debug_names_list): Replace objfile parameter
8881 with dwarf2_per_objfile and adjust calls.
8882 (create_cus_from_debug_names): Likewise.
8883 (dwarf2_read_debug_names): Likewise.
8884 (mapped_debug_names::namei_to_name): Adjust call.
8885 (dw2_debug_names_iterator::next): Likewise.
8886 (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
8887 (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
8888 (dw2_debug_names_dump): Likewise.
8889 (dw2_debug_names_expand_symtabs_for_function): Likewise.
8890 (dw2_debug_names_expand_symtabs_matching): Likewise.
8891 (dwarf2_initialize_objfile): Likewise.
8892 (dwarf2_build_psymtabs): Likewise.
8893 (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
8894 this_cu.
8895 (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
8896 (read_and_check_comp_unit_head): Likewise.
8897 (read_abbrev_offset): Likewise.
8898 (create_debug_type_hash_table): Likewise.
8899 (create_debug_types_hash_table): Likewise.
8900 (create_all_type_units): Replace objfile parameter with
8901 dwarf2_per_objfile.
8902 (add_type_unit): Add dwarf2_per_objfile parameter.
8903 (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
8904 with dwarf2_per_objfile.
8905 (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
8906 (lookup_dwp_signatured_type): Likewise.
8907 (lookup_signatured_type): Likewise.
8908 (read_cutu_die_from_dwo): Likewise.
8909 (init_tu_and_read_dwo_dies): Likewise.
8910 (init_cutu_and_read_dies): Likewise.
8911 (init_cutu_and_read_dies_no_follow): Likewise.
8912 (allocate_type_unit_groups_table): Add objfile parameter.
8913 (create_type_unit_group): Use dwarf2_per_objfile from cu.
8914 (get_type_unit_group): Likewise.
8915 (process_psymtab_comp_unit): Update call.
8916 (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
8917 (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
8918 (print_tu_stats): Likewise.
8919 (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
8920 in void* parameter.
8921 (build_type_psymtabs): Change objfile parameter to
8922 dwarf2_per_objfile.
8923 (process_skeletonless_type_unit): Use dwarf2_per_objfile
8924 passed in void* parameter.
8925 (process_skeletonless_type_units): Change objfile parameter to
8926 dwarf2_per_objfile.
8927 (set_partial_user): Likewise.
8928 (dwarf2_build_psymtabs_hard): Likewise.
8929 (read_comp_units_from_section): Likewise.
8930 (create_all_comp_units): Likewise.
8931 (scan_partial_symbols): Update calls.
8932 (add_partial_symbol): Likewise.
8933 (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
8934 (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
8935 (process_queue): Add dwarf2_per_objfile parameter.
8936 (get_compunit_symtab): Use dwarf2_per_objfile from cu.
8937 (compute_compunit_symtab_includes): Likewise.
8938 (process_cu_includes): Add dwarf2_per_objfile parameter.
8939 (process_full_comp_unit): Use dwarf2_per_objfile from cu.
8940 (process_full_type_unit): Likewise.
8941 (process_imported_unit_die): Update call.
8942 (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
8943 (read_file_scope): Likewise.
8944 (allocate_dwo_file_hash_table): Add objfile parameter.
8945 (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
8946 (create_cus_hash_table): Likewise.
8947 (create_dwp_hash_table): Likewise.
8948 (create_dwo_unit_in_dwp_v1): Likewise.
8949 (create_dwp_v2_section): Likewise.
8950 (create_dwo_unit_in_dwp_v2): Likewise.
8951 (lookup_dwo_unit_in_dwp): Likewise.
8952 (try_open_dwop_file): Likewise.
8953 (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
8954 (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
8955 cleanup to include a reference to dwarf2_per_objfile.
8956 (open_dwp_file): Add dwarf2_per_objfile parameter.
8957 (open_and_init_dwp_file): Likewise.
8958 (get_dwp_file): Likewise.
8959 (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
8960 (queue_and_load_all_dwo_tus): Update call.
8961 (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
8962 data.
8963 (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
8964 (dwarf2_ranges_process): Likewise.
8965 (dwarf2_get_pc_bounds): Likewise.
8966 (mark_common_block_symbol_computed): Likewise.
8967 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
8968 (dwarf2_read_abbrevs): Update call.
8969 (read_partial_die): Use dwarf2_per_objfile from cu.
8970 (find_partial_die): Likewise.
8971 (fixup_partial_die): Likewise.
8972 (read_attribute_value): Likewise.
8973 (read_indirect_string_at_offset_from): Add objfile parameter.
8974 (read_indirect_string_at_offset): Add dwarf2_per_objfile
8975 parameter.
8976 (read_indirect_string_from_dwz): Add objfile parameter.
8977 (read_indirect_string): Add objfile parameter.
8978 (read_addr_index_1): Add dwarf2_per_objfile parameter.
8979 (read_addr_index): Use dwarf2_per_objfile from cu.
8980 (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
8981 call dw2_setup.
8982 (read_str_index): Use dwarf2_per_objfile from cu.
8983 (get_debug_line_section): Likewise.
8984 (read_formatted_entries): Add dwarf2_per_objfile parameter.
8985 (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
8986 (new_symbol_full): Use dwarf2_per_objfile from cu.
8987 (build_error_marker_type): Likewise.
8988 (lookup_die_type): Likewise.
8989 (determine_prefix): Likewise.
8990 (follow_die_offset): Likewise.
8991 (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
8992 (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
8993 (dwarf2_fetch_die_type_sect_off): Likewise.
8994 (dwarf2_get_die_type): Likewise.
8995 (follow_die_sig_1): Use dwarf2_per_objfile from cu.
8996 (get_signatured_type): Likewise.
8997 (get_DW_AT_signature_type): Likewise.
8998 (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
8999 (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
9000 (cu_debug_loc_section): Likewise.
9001 (fill_in_loclist_baton): Likewise.
9002 (dwarf2_symbol_mark_computed): Likewise.
9003 (dwarf2_find_containing_comp_unit): Change objfile parameter to
9004 dwarf2_per_objfile.
9005 (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
9006 parameter.
9007 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
9008 (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
9009 (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
9010 (set_die_type): Use dwarf2_free_objfile from cu.
9011 (get_die_type_at_offset): Likewise.
9012 (dwarf2_per_objfile_free): Don't assign global variable.
9013 (debug_names) <constructor>: Add dwarf2_per_objfile
9014 parameter, update m_debugstrlookup construction.
9015 (debug_names::debug_str_lookup): Add dwarf2_per_objfile
9016 parameter.
9017 <m_dwarf2_per_objfile>: New field.
9018 <lookup>: Use m_dwarf2_per_objfile.
9019 (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
9020 (psyms_seen_size): Likewise.
9021 (write_gdbindex): Replace objfile parameter with
9022 dwarf2_per_objfile.
9023 (write_debug_names): Likewise.
9024 (write_psymtabs_to_index): Likewise.
9025 (save_gdb_index_command): Use get_dwarf2_per_objfile, update
9026 calls.
9027
e3b94546
SM		 90282018-01-07 Simon Marchi <simon.marchi@ericsson.com>
9029
9030 * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
9031 <dwarf2_per_objfile>: New field.
9032 (struct dwarf2_per_cu_data) <objfile>: Remove.
9033 <dwarf2_per_objfile>: New field.
9034 (create_cu_from_index_list): Assign dwarf2_per_objfile instead
9035 of objfile.
9036 (create_signatured_type_table_from_index): Likewise.
9037 (create_debug_type_hash_table): Likewise.
9038 (fill_in_sig_entry_from_dwo_entry): Likewise.
9039 (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
9040 (create_type_unit_group): Assign dwarf2_per_objfile instead of
9041 objfile.
9042 (create_partial_symtab): Access objfile through
9043 dwarf2_per_objfile.
9044 (process_psymtab_comp_unit_reader): Likewise.
9045 (read_comp_units_from_section): Likewise.
9046 (scan_partial_symbols): Likewise.
9047 (add_partial_symbol): Likewise.
9048 (add_partial_subprogram): Likewise.
9049 (peek_die_abbrev): Likewise.
9050 (fixup_go_packaging): Likewise.
9051 (process_full_comp_unit): Likewise.
9052 (process_full_type_unit): Likewise.
9053 (process_imported_unit_die): Likewise.
9054 (dwarf2_compute_name): Likewise.
9055 (dwarf2_physname): Likewise.
9056 (read_import_statement): Likewise.
9057 (create_cus_hash_table): Assign dwarf2_physname instead of
9058 objfile.
9059 (read_func_scope): Access objfile through dwarf2_per_objfile.
9060 (read_lexical_block_scope): Likewise.
9061 (read_call_site_scope): Likewise.
9062 (read_variable): Likewise.
9063 (dwarf2_rnglists_process): Likewise.
9064 (dwarf2_ranges_process): Likewise.
9065 (dwarf2_ranges_read): Likewise.
9066 (dwarf2_record_block_ranges): Likewise.
9067 (dwarf2_add_field): Likewise.
9068 (dwarf2_add_member_fn): Likewise.
9069 (read_structure_type): Likewise.
9070 (process_structure_scope): Likewise.
9071 (read_enumeration_type): Likewise.
9072 (read_array_type): Likewise.
9073 (read_common_block): Likewise.
9074 (read_namespace_type): Likewise.
9075 (read_namespace): Likewise.
9076 (read_module_type): Likewise.
9077 (read_tag_pointer_type): Likewise.
9078 (read_tag_ptr_to_member_type): Likewise.
9079 (read_tag_string_type): Likewise.
9080 (read_subroutine_type): Likewise.
9081 (read_typedef): Likewise.
9082 (read_base_type): Likewise.
9083 (attr_to_dynamic_prop): Likewise.
9084 (read_subrange_type): Likewise.
9085 (read_unspecified_type): Likewise.
9086 (load_partial_dies): Likewise.
9087 (read_partial_die): Likewise.
9088 (find_partial_die): Likewise.
9089 (guess_partial_die_structure_name): Likewise.
9090 (fixup_partial_die): Likewise.
9091 (read_attribute_value): Likewise.
9092 (read_addr_index_from_leb128): Likewise.
9093 (dwarf2_read_addr_index): Likewise.
9094 (dwarf2_string_attr): Likewise.
9095 (lnp_state_machine::check_line_address): Likewise.
9096 (dwarf_decode_lines_1): Likewise.
9097 (dwarf_decode_lines): Likewise.
9098 (dwarf2_start_symtab): Likewise.
9099 (var_decode_location): Likewise.
9100 (new_symbol_full): Likewise.
9101 (dwarf2_const_value_data): Likewise.
9102 (dwarf2_const_value_attr): Likewise.
9103 (dwarf2_const_value): Likewise.
9104 (die_type): Likewise.
9105 (die_containing_type): Likewise.
9106 (lookup_die_type): Likewise.
9107 (guess_full_die_structure_name): Likewise.
9108 (anonymous_struct_prefix): Likewise.
9109 (dwarf2_name): Likewise.
9110 (follow_die_ref_or_sig): Likewise.
9111 (follow_die_offset): Likewise.
9112 (follow_die_ref): Likewise.
9113 (dwarf2_fetch_die_loc_sect_off): Likewise.
9114 (dwarf2_fetch_constant_bytes): Likewise.
9115 (dwarf2_fetch_die_type_sect_off): Likewise.
9116 (dwarf2_get_die_type): Likewise.
9117 (follow_die_sig): Likewise.
9118 (decode_locdesc): Likewise.
9119 (dwarf2_per_cu_objfile): Likewise.
9120 (dwarf2_per_cu_text_offset): Likewise.
9121 (init_one_comp_unit): Assign dwarf2_per_objfile instead of
9122 objfile.
9123 (set_die_type): Access objfile through
9124 dwarf2_per_objfile.
9125
b01ba14d
SM		 91262018-01-07 Simon Marchi <simon.marchi@ericsson.com>
9127
9128 * valprint.c (converted_character_d): Remove typedef.
9129 (DEF_VEC_O (converted_character_d)): Remove.
9130 (count_next_character): Use std::vector.
9131 (print_converted_chars_to_obstack): Likewise.
9132 (generic_printstr): Likewise.
9133
4d0fdd9b
SM		 91342018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
9135
9136 * xml-support.h (struct gdb_xml_value): Add constructor.
9137 <value>: Change type to unique_xmalloc_ptr.
9138 (gdb_xml_value_s): Remove typedef.
9139 (DEF_VEC_O (gdb_xml_value_s)): Remove.
9140 (gdb_xml_element_start_handler): Change parameter type to
9141 std::vector.
9142 (xml_find_attribute): Likewise.
9143 * xml-support.c (xml_find_attribute): Change parameter type to
9144 std::vector and adjust.
9145 (gdb_xml_values_cleanup): Remove.
9146 (gdb_xml_parser::start_element): Adjust to std::vector.
9147 (xinclude_start_include): Change paraeter type to std::vector
9148 and adjust.
9149 * btrace.c (check_xml_btrace_version): Likewise.
9150 (parse_xml_btrace_block): Likewise.
9151 (parse_xml_btrace_pt_config_cpu): Likewise.
9152 (parse_xml_btrace_pt): Likewise.
9153 (parse_xml_btrace_conf_bts): Likewise.
9154 (parse_xml_btrace_conf_pt): Likewise.
9155 * memory-map.c (memory_map_start_memory): Likewise.
9156 (memory_map_start_property): Likewise.
9157 * osdata.c (osdata_start_osdata): Likewise.
9158 (osdata_start_item): Likewise.
9159 (osdata_start_column): Likewise.
9160 * remote.c (start_thread): Likewise.
9161 * solib-aix.c (library_list_start_library): Likewise.
9162 (library_list_start_list): Likewise.
9163 * solib-svr4.c (library_list_start_library): Likewise.
9164 (svr4_library_list_start_list): Likewise.
9165 * solib-target.c (library_list_start_segment): Likewise.
9166 (library_list_start_section): Likewise.
9167 (library_list_start_library): Likewise.
9168 (library_list_start_list): Likewise.
9169 * tracepoint.c (traceframe_info_start_memory): Likewise.
9170 (traceframe_info_start_tvar): Likewise.
9171 * xml-syscall.c (syscall_start_syscall): Likewise.
9172 * xml-tdesc.c (tdesc_start_target): Likewise.
9173 (tdesc_start_feature): Likewise.
9174 (tdesc_start_reg): Likewise.
9175 (tdesc_start_union): Likewise.
9176 (tdesc_start_struct): Likewise.
9177 (tdesc_start_flags): Likewise.
9178 (tdesc_start_enum): Likewise.
9179 (tdesc_start_field): Likewise.
9180 (tdesc_start_enum_value): Likewise.
9181 (tdesc_start_vector): Likewise.
9182
f979c73f
SM		 91832018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
9184
9185 * extension.h (struct xmethod_worker) <clone>: Remove.
9186 * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
9187 Remove.
9188 (python_xmethod_worker::clone): Remove.
9189 * valops.c (find_overload_match): Use std::move instead of
9190 clone.
9191
ba18742c
SM		 91922018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
9193
9194 * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
9195 (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
9196 <free_xmethod_worker_data>: Remove.
9197 <get_matching_xmethod_workers>: Chance VEC to std::vector.
9198 <get_xmethod_arg_types>: Remove.
9199 <get_xmethod_result_type>: Remove.
9200 <invoke_xmethod>: Remove.
9201 * extension.c (new_xmethod_worker): Remove.
9202 (clone_xmethod_worker): Remove.
9203 (get_matching_xmethod_workers): Return void, pass std::vector by
9204 pointer.
9205 (get_xmethod_arg_types): Rename to...
9206 (xmethod_worker::get_arg_types): ... this, and adjust.
9207 (get_xmethod_result_type): Rename to...
9208 (xmethod_worker::get_result_type): ... this, and adjust.
9209 (invoke_xmethod): Remove.
9210 (free_xmethod_worker): Remove.
9211 (free_xmethod_worker_vec): Remove.
9212 * extension.h (enum ext_lang_rc): Move here from
9213 extension-priv.h.
9214 (struct xmethod_worker): Add constructor and destructor.
9215 <data>: Remove.
9216 <value>: Remove.
9217 <invoke, clone, do_get_result_type, do_get_arg_types>: New
9218 virtual pure methods.
9219 <get_arg_types, get_result_type>: New methods.
9220 (xmethod_worker_ptr): Remove typedef.
9221 (DEF_VEC_P (xmethod_worker_ptr)): Remove.
9222 (xmethod_worker_vec): Remove typedef.
9223 (xmethod_worker_up): New typedef.
9224 (invoke_xmethod): Remove.
9225 (clone_xmethod_worker): Remove.
9226 (free_xmethod_worker): Remove.
9227 (free_xmethod_worker_vec): Remove.
9228 (get_xmethod_arg_types): Remove.
9229 (get_xmethod_result_type): Remove.
9230 * valops.c (find_method_list): Use std::vector, don't use
9231 intermediate vector.
9232 (value_find_oload_method_list): Use std::vector.
9233 (find_overload_match): Use std::vector.
9234 (find_oload_champ): Use std::vector.
9235 * value.c (value_free): Use operator delete.
9236 (value_of_xmethod): Rename to...
9237 (value_from_xmethod): ... this. Don't assign
9238 xmethod_worker::value, take rvalue-reference.
9239 (result_type_of_xmethod): Adjust.
9240 (call_xmethod): Adjust.
9241 * value.h: Include extension.h.
9242 (struct xmethod_worker): Don't forward-declare.
9243 (value_of_xmethod): Rename to...
9244 (value_from_xmethod): ... this, take rvalue-reference.
9245 * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
9246 (struct python_xmethod_worker): ... this, add constructor and
9247 destructor.
9248 <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
9249 (gdbpy_free_xmethod_worker_data): Rename to...
9250 (python_xmethod_worker::~python_xmethod_worker): ... this and
9251 adjust.
9252 (gdbpy_clone_xmethod_worker_data): Rename to...
9253 (python_xmethod_worker::clone): ... this and adjust.
9254 (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
9255 temporary vector.
9256 (gdbpy_get_xmethod_arg_types): Rename to...
9257 (python_xmethod_worker::do_get_arg_types): ... this and adjust.
9258 (gdbpy_get_xmethod_result_type): Rename to...
9259 (python_xmethod_worker::do_get_result_type): ... this and
9260 adjust.
9261 (gdbpy_invoke_xmethod): Rename to...
9262 (python_xmethod_worker::invoke): ... this and adjust.
9263 (new_python_xmethod_worker): Rename to...
9264 (python_xmethod_worker::python_xmethod_worker): ... this and
9265 adjust.
9266 * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
9267 Remove.
9268 (gdbpy_free_xmethod_worker_data): Remove.
9269 (gdbpy_get_matching_xmethod_workers): Use std::vector.
9270 (gdbpy_get_xmethod_arg_types): Remove.
9271 (gdbpy_get_xmethod_result_type): Remove.
9272 (gdbpy_invoke_xmethod): Remove.
9273 * python/python.c (python_extension_ops): Remove obsolete
9274 callbacks.
9275
e379cee6
PA		 92762018-01-05 Pedro Alves <palves@redhat.com>
9277
9278 PR gdb/18653
9279 * common/signals-state-save-restore.c
9280 (save_original_signals_state): New parameter 'quiet'. Warn if we
9281 find a custom handler preinstalled, instead of internal erroring.
9282 But only warn if !quiet.
9283 * common/signals-state-save-restore.h
9284 (save_original_signals_state): New parameter 'quiet'.
9285 * main.c (captured_main_1): Move save_original_signals_state call
9286 after option handling, and pass QUIET.
9287
a655456c
PA		 92882018-01-05 Pedro Alves <palves@redhat.com>
9289
9290 * spu-tdep.c (spu_catch_start): Pass
9291 symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
9292
de63c46b
PA		 92932018-01-05 Pedro Alves <palves@redhat.com>
9294
9295 PR gdb/22670
9296 * ada-lang.c (literal_symbol_name_matcher): New function.
9297 (ada_get_symbol_name_matcher): Use it for
9298 symbol_name_match_type::SEARCH_NAME.
9299 * block.c (block_lookup_symbol): New parameter 'match_type'. Pass
9300 it down instead of assuming symbol_name_match_type::FULL.
9301 * block.h (block_lookup_symbol): New parameter 'match_type'.
9302 * c-valprint.c (print_unpacked_pointer): Use
9303 lookup_symbol_search_name instead of lookup_symbol.
9304 * compile/compile-object-load.c (get_out_value_type): Pass down
9305 symbol_name_match_type::SEARCH_NAME.
9306 * cp-namespace.c (cp_basic_lookup_symbol): Pass down
9307 symbol_name_match_type::FULL.
9308 * cp-support.c (cp_get_symbol_name_matcher): Handle
9309 symbol_name_match_type::SEARCH_NAME.
9310 * infrun.c (insert_exception_resume_breakpoint): Use
9311 lookup_symbol_search_name.
9312 * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
9313 * psymtab.c (maintenance_check_psymtabs): Use
9314 symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
9315 * stack.c (print_frame_args): Use lookup_symbol_search_name and
9316 SYMBOL_SEARCH_NAME.
9317 * symtab.c (lookup_local_symbol): Don't demangle the lookup name
9318 if symbol_name_match_type::SEARCH_NAME.
9319 (lookup_symbol_in_language): Pass down
9320 symbol_name_match_type::FULL.
9321 (lookup_symbol_search_name): New.
9322 (lookup_language_this): Pass down
9323 symbol_name_match_type::SEARCH_NAME.
9324 (lookup_symbol_aux, lookup_local_symbol): New parameter
9325 'match_type'. Pass it down.
9326 * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
9327 (lookup_symbol_search_name): New declaration.
9328 (lookup_symbol_in_block): New 'match_type' parameter.
9329
f98fc17b
PA		 93302018-01-05 Pedro Alves <palves@redhat.com>
9331
9332 PR gdb/22670
9333 * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
9334 ada_lookup_symbol.
9335 (ada_lookup_symbol): Reimplement in terms of
9336 ada_lookup_symbol_list, bits factored out from
9337 ada_lookup_encoded_symbol.
9338
342f8240
JB		 93392018-01-05 Joel Brobecker <brobecker@adacore.com>
9340
9341 * ada-exp.y (write_object_renaming): When subscripting an array
9342 using a symbol as the index, pass the block in call to
9343 ada_lookup_encoded_symbol when looking that symbol up.
9344
7150d33c
JG		 93452018-01-05 Jerome Guitton <guitton@adacore.com>
9346
9347 * ada-lang.c (ada_array_length): Use ada_index_type instead of
9348 TYPE_INDEX_TYPE.
9349
cc0e770c
JB		 93502018-01-05 Joel Brobecker <brobecker@adacore.com>
9351
9352 * ada-lang.c (ada_to_fixed_value_create): Add handling of
9353 the case where VALUE_LVAL (val0) is not lval_memory.
9354
f79da888 93552018-01-05 Xavier Roirand <roirand@adacore.com>
e3861a03
XR		 9356
9357 * ada-valprint.c (print_optional_low_bound): Handle
9358 character-indexed array printing like boolean-indexed array
9359 printing.
9360
cd385f94
JB		 93612018-01-05 Joel Brobecker <brobecker@adacore.com>
9362
9363 * NEWS: Create a new section for the next release branch.
9364 Rename the section of the current branch, now that it has
9365 been cut.
9366
09aca949
JB		 93672018-01-05 Joel Brobecker <brobecker@adacore.com>
9368
9369 GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
9370 * version.in: Bump version to 8.1.50.DATE-git.
9371
9f757bf7
XR		 93722018-01-03 Xavier Roirand <roirand@adacore.com>
9373
9374 * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
9375 Add field.
9376 * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
9377 Add field.
9378 (default_exception_support_info) <catch_handlers_sym>: Add field.
9379 (exception_support_info_fallback) <catch_handlers_sym>: Add field.
9380 (ada_exception_name_addr_1): Add "catch handlers" handling.
9381 (ada_exception_catchpoint_cond_string) <ex>: New parameter.
9382 Update all callers.
9383 (create_excep_cond_exprs) <ex>: Add parameter.
9384 (re_set_exception): Update create_excep_cond_exprs call.
9385 (print_it_exception, print_one_exception, print_mention_exception)
9386 (print_recreate_exception): Add "catch handler" handling.
9387 (allocate_location_catch_handlers, re_set_catch_handlers)
9388 (check_status_catch_handlers, print_it_catch_handlers)
9389 (print_one_catch_handlers, print_mention_catch_handlers)
9390 (print_recreate_catch_handlers): New function.
9391 (catch_handlers_breakpoint_ops): New variable.
9392 (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
9393 Add parameter. Add "catch handler" handling.
9394 (ada_exception_sym_name, ada_exception_breakpoint_ops):
9395 Add "catch handler" handling.
9396 (ada_exception_catchpoint_cond_string): Add "catch handler"
9397 handling.
9398 (create_ada_exception_catchpoint): Update create_excep_cond_exprs
9399 call.
9400 (catch_ada_handlers_command): New function.
9401 (initialize_ada_catchpoint_ops): Initialize "catch handlers"
9402 operations structure.
9403 (_initialize_ada_language): Add "catch handlers" command entry.
9404 * NEWS: Document "catch handlers" feature.
9405
9fe561ab
JB		 94062018-01-02 Joel Brobecker <brobecker@adacore.com>
9407
9408 * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
9409 account when creating the array type of the slice.
9410 (ada_value_slice): Likewise.
9411
a405673c
JB		 94122018-01-02 Joel Brobecker <brobecker@adacore.com>
9413
9414 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
9415 New enum value.
9416 (create_array_type_with_stride): Add byte_stride_prop parameter.
9417 * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
9418 New parameter. Update all callers in this file.
9419 (array_type_has_dynamic_stride): New function.
9420 (is_dynamic_type_internal, resolve_dynamic_array): Add handling
9421 of arrays with dynamic byte strides.
9422 * dwarf2read.c (read_array_type): Add support for dynamic
9423 DW_AT_byte_stride attributes.
9424
74a2f8ff
JB		 94252018-01-02 Joel Brobecker <brobecker@adacore.com>
9426
9427 * dwarf2read.c (read_unspecified_type): Treat
9428 DW_TAG_enumeration_type DIEs from Ada units as stubs.
9429
e2882c85
JB		 94302018-01-01 Joel Brobecker <brobecker@adacore.com>
9431
9432 Update copyright year range in all GDB files.
9433
1690bb24
JB		 94342018-01-01 Joel Brobecker <brobecker@adacore.com>
9435
9436 * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
9437 and gdb/testsuite/gdb.base/step-line.c.
9438
0f0c98a8
JB		 94392018-01-01 Joel Brobecker <brobecker@adacore.com>
9440
9441 * copyright.py (main): Dump the contents of
9442 MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
9443 even if BY_HAND is empty.
9444
82e1e79a
JB		 94452018-01-01 Joel Brobecker <brobecker@adacore.com>
9446
9447 * top.c (print_gdb_version): Update Copyright year in version
9448 message.
9449
053f54e5 94502018-01-01 Joel Brobecker <brobecker@adacore.com>
47fea877 9451
053f54e5 9452 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
47fea877 9453
053f54e5 9454For older changes see ChangeLog-2017.
c906108c
SS		 9455\f
9456Local Variables:
9457mode: change-log
9458left-margin: 8
9459fill-column: 74
9460version-control: never
57da7796 9461coding: utf-8
c906108c 9462End:
GDB Binutils - Deliverables
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