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gdb: For macOS, s/thread_info/struct thread_info/
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
75cbc781
PA		 12018-06-25 Pedro Alves <palves@redhat.com>
2
3 * gdbthread.h (thread_info_ref, delete_thread)
4 (delete_thread_silent, first_thread_of_inferior)
5 (any_thread_of_inferior, switch_to_thread)
6 (enable_thread_stack_temporaries)
7 (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
8 (get_last_thread_stack_temporary)
9 (value_in_thread_stack_temporaries, can_access_registers_thread):
10 Spell out "struct thread_info" instead of just "thread_info".
11 * inferior.h (notice_new_inferior): Likewise.
12
b7a08269
PA		 132018-06-25 Pedro Alves <palves@redhat.com>
14
15 * windows-nat.c (windows_delete_thread): Use find_thread_ptid and
16 pass thread_info pointer to delete_thread.
17 (windows_nat_target::detach): Pass inferior pointer to
18 detach_inferior.
19 * aix-thread.c (sync_threadlists): Pass thread_info pointer to
20 delete_thread.
21 * bsd-kvm.c (bsd_kvm_target::close): Use discard_all_inferiors.
22 * darwin-nat.c (darwin_check_new_threads): Use find_thread_ptid
23 and pass a thread_info pointer to delete_thread.
24 * fbsd-nat.c (fbsd_nat_target::wait): Use find_thread_ptid and
25 pass thread_info pointer to delete_thread.
26 * go32-nat.c (go32_nat_target::mourn_inferior): Remove
27 delete_thread_silent call.
28 * procfs.c (procfs_target::detach): Pass inferior pointer to
29 detach_inferior.
30 (procfs_target::wait): Pass thread_info pointer to delete_thread.
31 * remote-sim.c (gdbsim_target::mourn_inferior): Remove
32 delete_thread_silent call.
33 * windows-nat.c (windows_delete_thread): Use find_thread_ptid and
34 pass thread_info pointer to delete_thread.
35 (windows_nat_target::detach): Pass inferior pointer to
36 delete_inferior.
37
8e7767e3
AH		 382018-06-22 Alan Hayward <alan.hayward@arm.com>
39
40 * regcache.c (readable_regcache::read_part): Fix asserts.
41 (reg_buffer::raw_collect_part): New function.
42 (regcache::write_part): Fix asserts.
43 (reg_buffer::raw_supply_part): New function.
44 (regcache::transfer_regset_register): New helper function.
45 (regcache::transfer_regset): Call new functions.
46 (regcache_supply_regset): Use gdb_byte*.
47 (regcache::supply_regset): Likewise.
48 (regcache_collect_regset): Likewise.
49 (regcache::collect_regset): Likewise.
50 * regcache.h (reg_buffer::raw_collect_part): New declaration.
51 (reg_buffer::raw_supply_part): Likewise.
52 (regcache::transfer_regset_register): Likewise.
53 (regcache::transfer_regset): Use gdb_byte*.
54
bfd60e34
AH		 552018-06-22 Alan Hayward <alan.hayward@arm.com>
56
57 * nat/aarch64-sve-linux-ptrace.h (HAS_SVE_STATE): Use &.
58
00431a78
PA		 592018-06-21 Pedro Alves <palves@redhat.com>
60
61 * ada-lang.h (ada_get_task_number): Take a thread_info pointer
62 instead of a ptid_t. All callers adjusted.
63 * ada-tasks.c (ada_get_task_number): Likewise. All callers
64 adjusted.
65 (print_ada_task_info, display_current_task_id, task_command_1):
66 Adjust.
67 * breakpoint.c (watchpoint_in_thread_scope): Adjust to use
68 inferior_thread.
69 (breakpoint_kind): Adjust.
70 (remove_breakpoints_pid): Rename to ...
71 (remove_breakpoints_inf): ... this. Adjust to take an inferior
72 pointer. All callers adjusted.
73 (bpstat_clear_actions): Use inferior_thread.
74 (get_bpstat_thread): New.
75 (bpstat_do_actions): Use it.
76 (bpstat_check_breakpoint_conditions, bpstat_stop_status): Adjust
77 to take a thread_info pointer. All callers adjusted.
78 (set_longjmp_breakpoint_for_call_dummy, set_momentary_breakpoint)
79 (breakpoint_re_set_thread): Use inferior_thread.
80 * breakpoint.h (struct inferior): Forward declare.
81 (bpstat_stop_status): Update.
82 (remove_breakpoints_pid): Delete.
83 (remove_breakpoints_inf): New.
84 * bsd-uthread.c (bsd_uthread_target::wait)
85 (bsd_uthread_target::update_thread_list): Use find_thread_ptid.
86 * btrace.c (btrace_add_pc, btrace_enable, btrace_fetch)
87 (maint_btrace_packet_history_cmd)
88 (maint_btrace_clear_packet_history_cmd): Adjust.
89 (maint_btrace_clear_cmd, maint_info_btrace_cmd): Adjust to use
90 inferior_thread.
91 * cli/cli-interp.c: Include "inferior.h".
92 * common/refcounted-object.h (struct
93 refcounted_object_ref_policy): New.
94 * compile/compile-object-load.c: Include gdbthread.h.
95 (store_regs): Use inferior_thread.
96 * corelow.c (core_target::close): Use current_inferior.
97 (core_target_open): Adjust to use first_thread_of_inferior and use
98 the current inferior.
99 * ctf.c (ctf_target::close): Adjust to use current_inferior.
100 * dummy-frame.c (dummy_frame_id) <ptid>: Delete, replaced by ...
101 <thread>: ... this new field. All references adjusted.
102 (dummy_frame_pop, dummy_frame_discard, register_dummy_frame_dtor):
103 Take a thread_info pointer instead of a ptid_t.
104 * dummy-frame.h (dummy_frame_push, dummy_frame_pop)
105 (dummy_frame_discard, register_dummy_frame_dtor): Take a
106 thread_info pointer instead of a ptid_t.
107 * elfread.c: Include "inferior.h".
108 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop):
109 Use inferior_thread.
110 * eval.c (evaluate_subexp): Likewise.
111 * frame.c (frame_pop, has_stack_frames, find_frame_sal): Use
112 inferior_thread.
113 * gdb_proc_service.h (struct thread_info): Forward declare.
114 (struct ps_prochandle) <ptid>: Delete, replaced by ...
115 <thread>: ... this new field. All references adjusted.
116 * gdbarch.h, gdbarch.c: Regenerate.
117 * gdbarch.sh (get_syscall_number): Replace 'ptid' parameter with a
118 'thread' parameter. All implementations and callers adjusted.
119 * gdbthread.h (thread_info) <set_running>: New method.
120 (delete_thread, delete_thread_silent): Take a thread_info pointer
121 instead of a ptid.
122 (global_thread_id_to_ptid, ptid_to_global_thread_id): Delete.
123 (first_thread_of_process): Delete, replaced by ...
124 (first_thread_of_inferior): ... this new function. All callers
125 adjusted.
126 (any_live_thread_of_process): Delete, replaced by ...
127 (any_live_thread_of_inferior): ... this new function. All callers
128 adjusted.
129 (switch_to_thread, switch_to_no_thread): Declare.
130 (is_executing): Delete.
131 (enable_thread_stack_temporaries): Update comment.
132 <enable_thread_stack_temporaries>: Take a thread_info pointer
133 instead of a ptid_t. Incref the thread.
134 <~enable_thread_stack_temporaries>: Decref the thread.
135 <m_ptid>: Delete
136 <m_thr>: New.
137 (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
138 (get_last_thread_stack_temporary)
139 (value_in_thread_stack_temporaries, can_access_registers_thread):
140 Take a thread_info pointer instead of a ptid_t. All callers
141 adjusted.
142 * infcall.c (get_call_return_value): Use inferior_thread.
143 (run_inferior_call): Work with thread pointers instead of ptid_t.
144 (call_function_by_hand_dummy): Work with thread pointers instead
145 of ptid_t. Use thread_info_ref.
146 * infcmd.c (proceed_thread_callback): Access thread's state
147 directly.
148 (ensure_valid_thread, ensure_not_running): Use inferior_thread,
149 access thread's state directly.
150 (continue_command): Use inferior_thread.
151 (info_program_command): Use find_thread_ptid and access thread
152 state directly.
153 (proceed_after_attach_callback): Use thread state directly.
154 (notice_new_inferior): Take a thread_info pointer instead of a
155 ptid_t. All callers adjusted.
156 (exit_inferior): Take an inferior pointer instead of a pid. All
157 callers adjusted.
158 (exit_inferior_silent): New.
159 (detach_inferior): Delete.
160 (valid_gdb_inferior_id, pid_to_gdb_inferior_id)
161 (gdb_inferior_id_to_pid, in_inferior_list): Delete.
162 (detach_inferior_command, kill_inferior_command): Use
163 find_inferior_id instead of valid_gdb_inferior_id and
164 gdb_inferior_id_to_pid.
165 (inferior_command): Use inferior and thread pointers.
166 * inferior.h (struct thread_info): Forward declare.
167 (notice_new_inferior): Take a thread_info pointer instead of a
168 ptid_t. All callers adjusted.
169 (detach_inferior): Delete declaration.
170 (exit_inferior, exit_inferior_silent): Take an inferior pointer
171 instead of a pid. All callers adjusted.
172 (gdb_inferior_id_to_pid, pid_to_gdb_inferior_id, in_inferior_list)
173 (valid_gdb_inferior_id): Delete.
174 * infrun.c (follow_fork_inferior, proceed_after_vfork_done)
175 (handle_vfork_child_exec_or_exit, follow_exec): Adjust.
176 (struct displaced_step_inferior_state) <pid>: Delete, replaced by
177 ...
178 <inf>: ... this new field.
179 <step_ptid>: Delete, replaced by ...
180 <step_thread>: ... this new field.
181 (get_displaced_stepping_state): Take an inferior pointer instead
182 of a pid. All callers adjusted.
183 (displaced_step_in_progress_any_inferior): Adjust.
184 (displaced_step_in_progress_thread): Take a thread pointer instead
185 of a ptid_t. All callers adjusted.
186 (displaced_step_in_progress, add_displaced_stepping_state): Take
187 an inferior pointer instead of a pid. All callers adjusted.
188 (get_displaced_step_closure_by_addr): Adjust.
189 (remove_displaced_stepping_state): Take an inferior pointer
190 instead of a pid. All callers adjusted.
191 (displaced_step_prepare_throw, displaced_step_prepare)
192 (displaced_step_fixup): Take a thread pointer instead of a ptid_t.
193 All callers adjusted.
194 (start_step_over): Adjust.
195 (infrun_thread_ptid_changed): Remove bit updating ptids in the
196 displaced step queue.
197 (do_target_resume): Adjust.
198 (fetch_inferior_event): Use inferior_thread.
199 (context_switch, get_inferior_stop_soon): Take an
200 execution_control_state pointer instead of a ptid_t. All callers
201 adjusted.
202 (switch_to_thread_cleanup): Delete.
203 (stop_all_threads): Use scoped_restore_current_thread.
204 * inline-frame.c: Include "gdbthread.h".
205 (inline_state) <inline_state>: Take a thread pointer instead of a
206 ptid_t. All callers adjusted.
207 <ptid>: Delete, replaced by ...
208 <thread>: ... this new field.
209 (find_inline_frame_state): Take a thread pointer instead of a
210 ptid_t. All callers adjusted.
211 (skip_inline_frames, step_into_inline_frame)
212 (inline_skipped_frames, inline_skipped_symbol): Take a thread
213 pointer instead of a ptid_t. All callers adjusted.
214 * inline-frame.h (skip_inline_frames, step_into_inline_frame)
215 (inline_skipped_frames, inline_skipped_symbol): Likewise.
216 * linux-fork.c (delete_checkpoint_command): Adjust to use thread
217 pointers directly.
218 * linux-nat.c (get_detach_signal): Likewise.
219 * linux-thread-db.c (thread_from_lwp): New 'stopped' parameter.
220 (thread_db_notice_clone): Adjust.
221 (thread_db_find_new_threads_silently)
222 (thread_db_find_new_threads_2, thread_db_find_new_threads_1): Take
223 a thread pointer instead of a ptid_t. All callers adjusted.
224 * mi/mi-cmd-var.c: Include "inferior.h".
225 (mi_cmd_var_update_iter): Update to use thread pointers.
226 * mi/mi-interp.c (mi_new_thread): Update to use the thread's
227 inferior directly.
228 (mi_output_running_pid, mi_inferior_count): Delete, bits factored
229 out to ...
230 (mi_output_running): ... this new function.
231 (mi_on_resume_1): Adjust to use it.
232 (mi_user_selected_context_changed): Adjust to use inferior_thread.
233 * mi/mi-main.c (proceed_thread): Adjust to use thread pointers
234 directly.
235 (interrupt_thread_callback): : Adjust to use thread and inferior
236 pointers.
237 * proc-service.c: Include "gdbthread.h".
238 (ps_pglobal_lookup): Adjust to use the thread's inferior directly.
239 * progspace-and-thread.c: Include "inferior.h".
240 * progspace.c: Include "inferior.h".
241 * python/py-exitedevent.c (create_exited_event_object): Adjust to
242 hold a reference to an inferior_object.
243 * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust to use
244 inferior_thread.
245 * python/py-inferior.c (struct inferior_object): Give the type a
246 tag name instead of a typedef.
247 (python_on_normal_stop): No need to check if the current thread is
248 listed.
249 (inferior_to_inferior_object): Change return type to
250 inferior_object. All callers adjusted.
251 (find_thread_object): Delete, bits factored out to ...
252 (thread_to_thread_object): ... this new function.
253 * python/py-infthread.c (create_thread_object): Use
254 inferior_to_inferior_object.
255 (thpy_is_stopped): Use thread pointer directly.
256 (gdbpy_selected_thread): Use inferior_thread.
257 * python/py-record-btrace.c (btpy_list_object) <ptid>: Delete
258 field, replaced with ...
259 <thread>: ... this new field. All users adjusted.
260 (btpy_insn_or_gap_new): Drop const.
261 (btpy_list_new): Take a thread pointer instead of a ptid_t. All
262 callers adjusted.
263 * python/py-record.c: Include "gdbthread.h".
264 (recpy_insn_new, recpy_func_new): Take a thread pointer instead of
265 a ptid_t. All callers adjusted.
266 (gdbpy_current_recording): Use inferior_thread.
267 * python/py-record.h (recpy_record_object) <ptid>: Delete
268 field, replaced with ...
269 <thread>: ... this new field. All users adjusted.
270 (recpy_element_object) <ptid>: Delete
271 field, replaced with ...
272 <thread>: ... this new field. All users adjusted.
273 (recpy_insn_new, recpy_func_new): Take a thread pointer instead of
274 a ptid_t. All callers adjusted.
275 * python/py-threadevent.c: Include "gdbthread.h".
276 (get_event_thread): Use thread_to_thread_object.
277 * python/python-internal.h (struct inferior_object): Forward
278 declare.
279 (find_thread_object, find_inferior_object): Delete declarations.
280 (thread_to_thread_object, inferior_to_inferior_object): New
281 declarations.
282 * record-btrace.c: Include "inferior.h".
283 (require_btrace_thread): Use inferior_thread.
284 (record_btrace_frame_sniffer)
285 (record_btrace_tailcall_frame_sniffer): Use inferior_thread.
286 (get_thread_current_frame): Use scoped_restore_current_thread and
287 switch_to_thread.
288 (get_thread_current_frame): Use thread pointer directly.
289 (record_btrace_replay_at_breakpoint): Use thread's inferior
290 pointer directly.
291 * record-full.c: Include "inferior.h".
292 * regcache.c: Include "gdbthread.h".
293 (get_thread_arch_regcache): Use the inferior's address space
294 directly.
295 (get_thread_regcache, registers_changed_thread): New.
296 * regcache.h (get_thread_regcache(thread_info *thread)): New
297 overload.
298 (registers_changed_thread): New.
299 (remote_target) <remote_detach_1>: Swap order of parameters.
300 (remote_add_thread): <remote_add_thread>: Return the new thread.
301 (get_remote_thread_info(ptid_t)): New overload.
302 (remote_target::remote_notice_new_inferior): Use thread pointers
303 directly.
304 (remote_target::process_initial_stop_replies): Use
305 thread_info::set_running.
306 (remote_target::remote_detach_1, remote_target::detach)
307 (extended_remote_target::detach): Adjust.
308 * stack.c (frame_show_address): Use inferior_thread.
309 * target-debug.h (target_debug_print_thread_info_pp): New.
310 * target-delegates.c: Regenerate.
311 * target.c (default_thread_address_space): Delete.
312 (memory_xfer_partial_1): Use current_inferior.
313 (target_detach): Use current_inferior.
314 (target_thread_address_space): Delete.
315 (generic_mourn_inferior): Use current_inferior.
316 * target.h (struct target_ops) <thread_address_space>: Delete.
317 (target_thread_address_space): Delete.
318 * thread.c (init_thread_list): Use ALL_THREADS_SAFE. Use thread
319 pointers directly.
320 (delete_thread_1, delete_thread, delete_thread_silent): Take a
321 thread pointer instead of a ptid_t. Adjust all callers.
322 (ptid_to_global_thread_id, global_thread_id_to_ptid): Delete.
323 (first_thread_of_process): Delete, replaced by ...
324 (first_thread_of_inferior): ... this new function. All callers
325 adjusted.
326 (any_thread_of_process): Rename to ...
327 (any_thread_of_inferior): ... this, and take an inferior pointer.
328 (any_live_thread_of_process): Rename to ...
329 (any_live_thread_of_inferior): ... this, and take an inferior
330 pointer.
331 (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
332 (value_in_thread_stack_temporaries)
333 (get_last_thread_stack_temporary): Take a thread pointer instead
334 of a ptid_t. Adjust all callers.
335 (thread_info::set_running): New.
336 (validate_registers_access): Use inferior_thread.
337 (can_access_registers_ptid): Rename to ...
338 (can_access_registers_thread): ... this, and take a thread
339 pointer.
340 (print_thread_info_1): Adjust to compare thread pointers instead
341 of ptids.
342 (switch_to_no_thread, switch_to_thread): Make extern.
343 (scoped_restore_current_thread::~scoped_restore_current_thread):
344 Use m_thread pointer directly.
345 (scoped_restore_current_thread::scoped_restore_current_thread):
346 Use inferior_thread.
347 (thread_command): Use thread pointer directly.
348 (thread_num_make_value_helper): Use inferior_thread.
349 * top.c (execute_command): Use inferior_thread.
350 * tui/tui-interp.c: Include "inferior.h".
351 * varobj.c (varobj_create): Use inferior_thread.
352 (value_of_root_1): Use find_thread_global_id instead of
353 global_thread_id_to_ptid.
354
33bab475
AH		 3552018-06-21 Alan Hayward <alan.hayward@arm.com>
356
357 * regcache.c (readable_regcache::read_part): Avoid memcpy when
358 possible.
359 (regcache::write_part): Likewise.
360 (readable_regcache::cooked_read_part): Update comment.
361 (readable_regcache::cooked_write_part): Likewise.
362 * regcache.h: (readable_regcache::read_part): Likewise.
363 (regcache::write_part): Likewise.
364
8363f9d5
RB		 3652018-06-21 Richard Bunt <richard.bunt@arm.com>
366 Dirk Schubert <dirk.schubert@arm.com>
367
368 * aarch64-linux-nat.c (post_attach): New.
369 (aarch64_linux_nat_target::post_attach): Override post_attach to
370 record the number of hardware debug registers.
371
0d0b0ea2
TT		 3722018-06-20 Tom Tromey <tom@tromey.com>
373
374 * python/py-param.c (add_setshow_generic): Make parameters const.
375 (parmpy_init): Update.
376
302abd6e
SM		 3772018-06-20 Simon Marchi <simon.marchi@polymtl.ca>
378
379 * regcache.h (regcache_cooked_read_ftype): Rename to...
380 (register_read_ftype): ...this, change type to function_view.
381 (class reg_buffer) <save>: Remove src parameter.
382 (readonly_detached_regcache) <readonly_detached_regcache>: Make
383 parameter non-const in first overload. Remove src parameter in
384 second overload.
385 * regcache.c (do_cooked_read): Remove.
386 (readonly_detached_regcache::readonly_detached_regcache): Make
387 parameter non-const, adjust call to other constructor.
388 (reg_buffer::save): Remove src parameter.
389 * frame.c (do_frame_register_read): Remove.
390 (frame_save_as_regcache): Use lambda function.
391 * ppc-linux-tdep.c (ppu2spu_unwind_register): Change type of src
392 parameter to ppu2spu_data *.
393 (ppu2spu_sniffer): Use lambda function.
394
19f3f25f
SM		 3952018-06-20 Simon Marchi <simon.marchi@polymtl.ca>
396
397 * record-full.c (record_full_target::insert_breakpoint): Remove
398 "struct" keyword, add const.
399
d0ac1c44
SM		 4002018-06-19 Simon Marchi <simon.marchi@ericsson.com>
401
402 * common/common-defs.h (PACKAGE_NAME, PACKAGE_VERSION,
403 PACKAGE_STRING, PACKAGE_TARNAME): Undefine.
404 * configure.ac: Remove AC_PREREQ, add missing quoting.
405 * gnulib/configure.ac: Modernize usage of
406 AC_INIT/AM_INIT_AUTOMAKE. Remove AC_PREREQ.
407 * gnulib/update-gnulib.sh (AUTOCONF_VERSION): Bump to 2.69.
408 (AUTOMAKE_VERSION): Bump to 1.15.1.
409 * configure: Re-generate.
410 * config.in: Re-generate.
411 * aclocal.m4: Re-generate.
412 * gnulib/aclocal.m4: Re-generate.
413 * gnulib/config.in: Re-generate.
414 * gnulib/configure: Re-generate.
415 * gnulib/import/Makefile.in: Re-generate.
416
6ae50267
PA		 4172018-06-19 Pedro Alves <palves@redhat.com>
418
419 * minsyms.c (msym_prefer_to_msym_type): New, factored out from ...
420 (lookup_minimal_symbol_by_pc_section): ... here with
421 gdb_assert_not_reached added.
422
61b04dd0
PA		 4232018-06-19 Pedro Alves <palves@redhat.com>
424
425 * inline-frame.c (stopped_by_user_bp_inline_frame): Replace PC
426 parameter with a block parameter. Compare location's block symbol
427 with the frame's block instead of addresses.
428 (skip_inline_frames): Pass the current block instead of the
429 frame's address. Break out as soon as we determine the frame
430 should not be skipped.
431
f709fabb
TT		 4322018-06-18 Tom Tromey <tom@tromey.com>
433
434 * solib-aix.c (solib_aix_get_section_offsets): Return
435 unique_xmalloc_ptr.
436 (solib_aix_solib_create_inferior_hook): Update.
437
668eb2f0
TT		 4382018-06-18 Tom Tromey <tom@tromey.com>
439
440 * solib-darwin.c (darwin_current_sos): Use unique_xmalloc_ptr.
441
309822ca
TT		 4422018-06-18 Tom Tromey <tom@tromey.com>
443
444 * solib-frv.c (frv_relocate_main_executable): Use
445 unique_xmalloc_ptr.
446 * solib-dsbt.c (dsbt_relocate_main_executable): Use
447 unique_xmalloc_ptr.
448
06424eac
TT		 4492018-06-18 Tom Tromey <tom@tromey.com>
450
451 * objfiles.h (inhibit_section_map_updates): Update.
452 (resume_section_map_updates, resume_section_map_updates_cleanup):
453 Remove.
454 * solib-svr4.c (svr4_handle_solib_event): Update.
455 * objfiles.c (inhibit_section_map_updates): Return
456 scoped_restore_tmpl<int>.
457 (resume_section_map_updates, resume_section_map_updates_cleanup):
458 Remove.
459
b4be9fad
TT		 4602018-06-18 Tom Tromey <tom@tromey.com>
461
462 * valprint.h (read_string): Update.
463 * valprint.c (read_string): Change type of "buffer".
464 (val_print_string): Update.
465 * python/py-value.c (valpy_string): Update.
466 * language.h (struct language_defn) <la_get_string>: Change
467 type of "buffer".
468 (default_get_string, c_get_string): Update.
469 * language.c (default_get_string): Change type of "buffer".
470 * guile/scm-value.c (gdbscm_value_to_string): Update.
471 * c-lang.c (c_get_string): Change type of "buffer".
472
3f0dbd67
TT		 4732018-06-18 Tom Tromey <tom@tromey.com>
474
475 * ser-mingw.c (struct pipe_state_destroyer): New.
476 (pipe_state_up): New typedef.
477 (cleanup_pipe_state): Remove.
478 (pipe_windows_open): Use pipe_state_up. Don't release argv.
479
69d340c6
TT		 4802018-06-18 Tom Tromey <tom@tromey.com>
481
482 * rust-lang.h (rust_yyerror): Don't declare.
483 * rust-lang.c (rust_language_defn): Update.
484 * rust-exp.y (yyerror): Now static.
485 * parse.c (parse_exp_in_context_1): Update.
486 * p-lang.h (p_yyerror): Don't declare.
487 * p-lang.c (p_language_defn): Update.
488 * p-exp.y (yyerror): Now static.
489 * opencl-lang.c (opencl_language_defn): Update.
490 * objc-lang.c (objc_language_defn): Update.
491 * m2-lang.h (m2_yyerror): Don't declare.
492 * m2-lang.c (m2_language_defn): Update.
493 * m2-exp.y (yyerror): Now static.
494 * language.h (struct language_defn) <la_error>: Remove.
495 * language.c (unk_lang_error): Remove.
496 (unknown_language_defn, auto_language_defn): Remove.
497 * go-lang.h (go_yyerror): Don't declare.
498 * go-lang.c (go_language_defn): Update.
499 * go-exp.y (yyerror): Now static.
500 * f-lang.h (f_yyerror): Don't declare.
501 * f-lang.c (f_language_defn): Update.
502 * f-exp.y (yyerror): Now static.
503 * d-lang.h (d_yyerror): Don't declare.
504 * d-lang.c (d_language_defn): Update.
505 * d-exp.y (yyerror): Now static.
506 * c-lang.h (c_yyerror): Don't declare.
507 * c-lang.c (c_language_defn, cplus_language_defn)
508 (asm_language_defn, minimal_language_defn): Update.
509 * c-exp.y (yyerror): Now static.
510 * ada-lang.h (ada_yyerror): Don't declare.
511 * ada-lang.c (ada_language_defn): Update.
512 * ada-exp.y (yyerror): Now static.
513
e9902bfc
AH		 5142018-06-18 Alan Hayward <alan.hayward@arm.com>
515
516 * aarch64-linux-nat.c (fetch_sveregs_from_thread): New function.
517 (store_sveregs_to_thread): Likewise.
518 (aarch64_linux_fetch_inferior_registers): Check for SVE.
519 (aarch64_linux_store_inferior_registers): Likewise.
520 * nat/aarch64-sve-linux-ptrace.c (aarch64_sve_get_sveregs): New
521 function.
522 (aarch64_sve_regs_copy_to_regcache): Likewise.
523 (aarch64_sve_regs_copy_from_regcache): Likewise.
524 * nat/aarch64-sve-linux-ptrace.h (aarch64_sve_get_sveregs): New
525 declaration.
526 (aarch64_sve_regs_copy_to_regcache): Likewise.
527 (aarch64_sve_regs_copy_from_regcache): Likewise.
528 (sve_context): Structure from Linux headers.
529 (SVE_SIG_ZREGS_SIZE): Define from Linux headers.
530 (SVE_SIG_ZREG_SIZE): Likewise.
531 (SVE_SIG_PREG_SIZE): Likewise.
532 (SVE_SIG_FFR_SIZE): Likewise.
533 (SVE_SIG_REGS_OFFSET): Likewise.
534 (SVE_SIG_ZREGS_OFFSET): Likewise.
535 (SVE_SIG_ZREG_OFFSET): Likewise.
536 (SVE_SIG_ZREGS_SIZE): Likewise.
537 (SVE_SIG_PREGS_OFFSET): Likewise.
538 (SVE_SIG_PREG_OFFSET): Likewise.
539 (SVE_SIG_PREGS_SIZE): Likewise.
540 (SVE_SIG_FFR_OFFSET): Likewise.
541 (SVE_SIG_REGS_SIZE): Likewise.
542 (SVE_SIG_CONTEXT_SIZE): Likewise.
543 (SVE_PT_REGS_MASK): Likewise.
544 (SVE_PT_REGS_FPSIMD): Likewise.
545 (SVE_PT_REGS_SVE): Likewise.
546 (SVE_PT_VL_INHERIT): Likewise.
547 (SVE_PT_VL_ONEXEC): Likewise.
548 (SVE_PT_REGS_OFFSET): Likewise.
549 (SVE_PT_FPSIMD_OFFSET): Likewise.
550 (SVE_PT_FPSIMD_SIZE): Likewise.
551 (SVE_PT_SVE_ZREG_SIZE): Likewise.
552 (SVE_PT_SVE_PREG_SIZE): Likewise.
553 (SVE_PT_SVE_FFR_SIZE): Likewise.
554 (SVE_PT_SVE_FPSR_SIZE): Likewise.
555 (SVE_PT_SVE_FPCR_SIZE): Likewise.
556 (__SVE_SIG_TO_PT): Likewise.
557 (SVE_PT_SVE_OFFSET): Likewise.
558 (SVE_PT_SVE_ZREGS_OFFSET): Likewise.
559 (SVE_PT_SVE_ZREG_OFFSET): Likewise.
560 (SVE_PT_SVE_ZREGS_SIZE): Likewise.
561 (SVE_PT_SVE_PREGS_OFFSET): Likewise.
562 (SVE_PT_SVE_PREG_OFFSET): Likewise.
563 (SVE_PT_SVE_PREGS_SIZE): Likewise.
564 (SVE_PT_SVE_FFR_OFFSET): Likewise.
565 (SVE_PT_SVE_FPSR_OFFSET): Likewise.
566 (SVE_PT_SVE_FPCR_OFFSET): Likewise.
567 (SVE_PT_SVE_SIZE): Likewise.
568 (SVE_PT_SIZE): Likewise.
569 (HAS_SVE_STATE): New define.
570
17a1cc89
AH		 5712018-06-18 Alan Hayward <alan.hayward@arm.com>
572
573 * nat/aarch64-sve-linux-sigcontext.h: New file.
574 * nat/aarch64-sve-linux-ptrace.h (SVE_VQ_BYTES): Move to
575 new files.
576 (SVE_VQ_MIN): Likewise.
577 (SVE_VQ_MAX): Likewise.
578 (SVE_VL_MIN): Likewise.
579 (SVE_VL_MAX): Likewise.
580 (SVE_NUM_ZREGS): Likewise.
581 (SVE_NUM_PREGS): Likewise.
582 (sve_vl_valid): Likewise.
583 (struct user_sve_header): Likewise.
584
7010835a
AB		 5852018-06-16 Andrew Burgess <andrew.burgess@embecosm.com>
586 Richard Bunt <Richard.Bunt@arm.com>
587
588 * linux-nat.c (stop_wait_callback): Don't discard SIGSTOP if it
589 was requested by GDB.
590
479b3ef4
TV		 5912018-06-15 Tom de Vries <tdevries@suse.de>
592
593 * MAINTAINERS (Write After Approval): Add Tom de Vries.
594
8199b8f4
SM		 5952018-06-14 Simon Marchi <simon.marchi@polymtl.ca>
596
597 * gnulib/update-gnulib.sh: Print expected versions of
598 autoconf/aclocal.
599
55c748a1
SM		 6002018-06-14 Simon Marchi <simon.marchi@ericsson.com>
601
602 * arch-utils.c (default_type_align): Use type_length_units.
603 * gdbtypes.c (type_align): Use type_length_units.
604
87a8eca7
PW		 6052018-06-14 Philippe Waroquiers <philippe.waroquiers@skynet.be>
606
607 * cli/cli-script.c (_initialize_cli_script): Fix online documentation
608 of 'define' command.
609
5d9a0608
TV		 6102018-06-14 Tom de Vries <tdevries@suse.de>
611
612 PR cli/22573
613 * infcmd.c (print_return_value_1): Use get_user_print_options instead of
614 get_no_prettyformat_print_options.
615
ab89b5a5
SM		 6162018-06-13 Simon Marchi <simon.marchi@ericsson.com>
617
618 * sparc-nat.h: Include target.h.
619 * sparc64-linux-nat.c (class sparc64_linux_nat_target)
620 <fetch_registers>: Remove this argument in function call.
621 <store_registers>: Remove this argument in function call, remove
622 extra semicolon.
623 <low_forget_process>: Call sparc64_forget_process instead of
624 sparc_forget_process.
625
62c808ae
RO		 6262018-06-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
627
628 * procfs.c (_initialize_procfs): Use add_inf_child_target.
629 (procfs_target::make_corefile_notes): Adjust to new
630 target_read_alloc return type.
631
1840d81a
AB		 6322018-06-12 Andrew Burgess <andrew.burgess@embecosm.com>
633 Stephen Roberts <stephen.roberts@arm.com>
634
635 PR gdb/22882
636 * infrun.c (fetch_inferior_event): If GDB is not proceeding then
637 run INF_EXEC_COMPLETE handler, even when not calling normal_stop.
638 Move should_notify_stop local into more inner scope.
639
9516f85a
AB		 6402018-06-12 Andrew Burgess <andrew.burgess@embecosm.com>
641 Stephen Roberts <stephen.roberts@arm.com>
642
643 PR gdb/22882
644 * infrun.c (resume_1): Add call to mark_async_event_handler.
645
defd2172
AB		 6462018-06-12 Andrew Burgess <andrew.burgess@embecosm.com>
647
648 * infrun.c (do_target_wait): Change old version of $pc printed.
649
7b23e087
SM		 6502018-06-11 Simon Marchi <simon.marchi@ericsson.com>
651
652 * dwarf2read.c (read_index_from_section): Rename to...
653 (read_gdb_index_from_section): ... this, update all callers.
654 (dwarf2_read_index): Rename to...
655 (dwarf2_read_gdb_index): ... this, update all callers.
656
69c67a0b
JDA		 6572018-06-11 John David Anglin <danglin@gcc.gnu.org>
658
659 * gdb/hppa-linux-nat.c
660 (hppa_linux_nat_target::fetch_inferior_registers): Rename to
661 hppa_linux_nat_target::fetch_registers.
662
65d4cada
AH		 6632018-06-11 Alan Hayward <alan.hayward@arm.com>
664
665 * aarch64-tdep.c (aarch64_dwarf_reg_to_regnum): Add mappings.
666 * aarch64-tdep.h (AARCH64_DWARF_SVE_VG): Add define.
667 (AARCH64_DWARF_SVE_FFR): Likewise.
668 (AARCH64_DWARF_SVE_P0): Likewise.
669 (AARCH64_DWARF_SVE_Z0): Likewise.
670
f868386e
AH		 6712018-06-11 Alan Hayward <alan.hayward@arm.com>
672
673 * common/common-regcache.h (raw_compare): New function.
674 * regcache.c (regcache::raw_compare): Likewise.
675 * regcache.h (regcache::raw_compare): New declaration.
676
9c861883
AH		 6772018-06-11 Alan Hayward <alan.hayward@arm.com>
678
679 * common/common-regcache.h (reg_buffer_common): New structure.
680 * regcache.c (reg_buffer::invalidate): Move from detached_regcache.
681 (reg_buffer::raw_supply): Likewise.
682 (reg_buffer::raw_supply_integer): Likewise.
683 (reg_buffer::raw_supply_zeroed): Likewise.
684 (reg_buffer::raw_collect): Likewise.
685 (reg_buffer::raw_collect_integer): Likewise.
686 * regcache.h (reg_buffer::invalidate): Move from detached_regcache.
687 (reg_buffer::raw_supply): Likewise.
688 (reg_buffer::raw_supply_integer): Likewise.
689 (reg_buffer::raw_supply_zeroed): Likewise.
690 (reg_buffer::raw_collect): Likewise.
691 (reg_buffer::raw_collect_integer): Likewise.
692
953edf2b
TT		 6932018-06-10 Tom Tromey <tom@tromey.com>
694
695 * remote.c (stop_reply_p): Remove typedef. Don't declare queue.
696 (class remote_state) <stop_reply_queue>: Now std::vector.
697 (remote_state::~remote_state)
698 (remote_target::stop_reply_queue_length): Update.
699 (struct queue_iter_param, remove_child_of_pending_fork)
700 (struct check_pending_event_prevents_wildcard_vcont_callback_data)
701 (check_pending_event_prevents_wildcard_vcont_callback)
702 (remove_stop_reply_for_inferior)
703 (remove_stop_reply_of_remote_state)
704 (remote_notif_remove_once_on_match)
705 (stop_reply_match_ptid_and_ws)
706 (remote_kill_child_of_pending_fork): Remove.
707 (remote_target::remove_new_fork_children)
708 (remote_target::check_pending_events_prevent_wildcard_vcont)
709 (remote_target::discard_pending_stop_replies)
710 (remote_target::discard_pending_stop_replies_in_queue)
711 (remote_target::remote_notif_remove_queued_reply)
712 (remote_target::queued_stop_reply)
713 (remote_target::push_stop_reply, remote_target::peek_stop_reply)
714 (remote_target::wait, remote_target::kill_new_fork_children)
715 (remote_target::async): Update.
716
1ddbba9d
TT		 7172018-06-10 Tom Tromey <tom@tromey.com>
718
719 * record-full.c (record_full_arch_list_cleanups): Remove.
720 (record_full_message): Use try/catch.
721 (record_full_wait_cleanups): Remove.
722 (record_full_wait_1): Use try/catch.
723 (record_full_restore): Likewise.
724
219605fd
TT		 7252018-06-10 Tom Tromey <tom@tromey.com>
726
727 * record-full.c (record_full_breakpoint_p): Remove typedef. Don't
728 declare VEC. Add constructor.
729 <in_target_beneath>: Now bool.
730 (record_full_breakpoints): Now a std::vector, static.
731 (record_full_sync_record_breakpoints)
732 (record_full_init_record_breakpoints)
733 (record_full_target::insert_breakpoint)
734 (record_full_target::remove_breakpoint): Update. Don't use XNEW.
735
71b73764
SM		 7362018-06-10 Simon Marchi <simon.marchi@polymtl.ca>
737
738 * dwarf2read.c (process_cu_includes): Remove struct keyword.
739 * serial.c (serial_interface_lookup): Remove struct keyword.
740
4360561f
TT		 7412018-06-10 Tom Tromey <tom@tromey.com>
742
743 * procfs.c (procfs_target::xfer_partial): Use "beneath" as a
744 method.
745 * nto-procfs.c (nto_procfs_target::xfer_partial): Use "beneath" as
746 a method.
747 * go32-nat.c (go32_nat_target::xfer_partial): Use "beneath" as a
748 method.
749 * arm-linux-nat.c (arm_linux_nat_target::read_description): Use
750 "beneath" as a method.
751 * arm-fbsd-nat.c (arm_fbsd_nat_target::read_description):
752 Use "beneath" as a method.
753
d14b92bf
TT		 7542018-06-10 Tom Tromey <tom@tromey.com>
755
756 * tracefile.c (struct trace_file_writer_deleter): New.
757 <operator()>: Rename from trace_file_writer_xfree.
758 (trace_file_writer_up): New typedef.
759 (tsave_command, trace_save_tfile, trace_save_ctf): Update.
760
835dcf92
SM		 7612018-06-09 Simon Marchi <simon.marchi@ericsson.com>
762
763 * regcache.h (reg_buffer) <~reg_buffer>: Use default destructor.
764 <m_registers, m_register_status>: Change type to
765 std::unique_ptr.
766 * regcache.c (reg_buffer::reg_buffer): Use new instead of
767 XCNEWVEC.
768
aac0d564
SM		 7692018-06-09 Simon Marchi <simon.marchi@ericsson.com>
770
771 * common/common-regcache.h (enum register_status): Add
772 underlying type "signed char".
773 * regcache.h (reg_buffer) <m_register_status>: Change type to
774 register_status *.
775 * regcache.c (reg_buffer::reg_buffer): Alocate arrays of
776 register_status instead of signed char.
777 (reg_buffer::save): Use REG_UNKNOWN instead of 0.
778 (reg_buffer::get_register_status): Remove cast.
779 (readable_regcache::raw_read): Remove cast.
780 (readable_regcache::cooked_read): Remove cast.
781
77ad7394
TT		 7822018-06-09 Tom Tromey <tom@tromey.com>
783
784 * source.c (reverse_search_command, forward_search_command): Use
785 scoped_fd.
786
191cca63
TT		 7872018-06-09 Tom Tromey <tom@tromey.com>
788
789 * serial.c (serial_ops_p): Remove typedef. Don't declare VEC.
790 (serial_ops_list): Now static, std::vector.
791 (serial_interface_lookup, serial_add_interface): Update.
792
c5d0225d
TT		 7932018-06-09 Tom Tromey <tom@tromey.com>
794
795 * dwarf2read.c (process_cu_includes): Update.
796 (process_full_comp_unit): Update.
797 * dwarf2read.h (struct dwarf2_per_objfile) <just_read_cus>: Now a
798 std::vector.
799
aeab5128
PK		 8002018-06-08 Paul Koning <paul_koning@dell.com>
801
802 PR gdb/23252
803
804 * python/python.c (do_start_initialization):
805 Avoid call to internal Python API.
806 (init__gdb_module): New function.
807
5045b3d7
GB		 8082018-06-08 Gary Benson <gbenson@redhat.com>
809
810 * linux-thread-db.c (valprint.h): New include.
811 (struct check_thread_db_info): New structure.
812 (check_thread_db_on_load, tdb_testinfo): New static globals.
813 (check_thread_db, check_thread_db_callback): New functions.
814 (try_thread_db_load_1): Run integrity checks if requested.
815 (maintenance_check_libthread_db): New function.
816 (_initialize_thread_db): Register "maint check libthread-db"
817 and "maint set/show check-libthread-db".
818 * NEWS: Mention the above new commands.
819
2f4f025f
TT		 8202018-06-08 Tom Tromey <tom@tromey.com>
821
822 * windows-nat.c (windows_nat_target::xfer_partial): "beneath" is
823 now a method.
824
343b0027
TT		 8252018-06-08 Tom Tromey <tom@tromey.com>
826
827 * btrace.c (parse_xml_raw): Use gdb::unique_xmalloc_ptr.
828
8dcc53b3
TT		 8292018-06-08 Tom Tromey <tom@tromey.com>
830
831 * common/btrace-common.h (struct btrace_data): Add constructor,
832 destructor, move assignment operator.
833 <empty, clear, fini>: New methods.
834 <format>: Initialize.
835 (btrace_data_init, btrace_data_fini, btrace_data_clear)
836 (btrace_data_empty): Don't declare.
837 * common/btrace-common.c (btrace_data_init): Remove.
838 (btrace_data::fini): Rename from btrace_data_fini.
839 (btrace_data::empty): Rename from btrace_data_empty.
840 (btrace_data::clear): Rename from btrace_data_clear. Return
841 bool.
842 * btrace.h (make_cleanup_btrace_data): Don't declare.
843 * btrace.c (btrace_add_pc, btrace_stitch_trace, btrace_clear)
844 (parse_xml_btrace): Update.
845 (do_btrace_data_cleanup, make_cleanup_btrace_data): Remove.
846 (maint_btrace_clear_packet_history_cmd): Update.
847
a1740ee1
PA		 8482018-06-07 Pedro Alves <palves@redhat.com>
849
850 * target.h (target_ops) <beneath>: Now a method. All references
851 updated.
852 (class target_stack): New.
853 * target.c (g_target_stack): New.
854 (g_current_top_target): Delete.
855 (current_top_target): Get the top target out of g_target_stack.
856 (target_stack::push, target_stack::unpush): New.
857 (push_target, unpush_target): Reimplement.
858 (target_is_pushed): Reimplement in terms of g_target_stack.
859 (target_ops::beneath, target_stack::find_beneath): New.
860
d6ca69cd
PA		 8612018-06-07 Pedro Alves <palves@redhat.com>
862
863 * target.h (find_target_beneath): Delete declaration.
864 * target.c (find_target_beneath): Delete definition.
865 * aix-thread.c: All callers of find_target_beneath adjusted to
866 call target_ops::beneath instead.
867 * bsd-uthread.c: Likewise.
868 * linux-thread-db.c: Likewise.
869 * ravenscar-thread.c: Likewise.
870 * sol-thread.c: Likewise.
871 * spu-multiarch.c: Likewise.
872
b6a8c27b
PA		 8732018-06-07 Pedro Alves <palves@redhat.com>
874
875 * target.h (target_ops) <beneath>: Now a method. All references
876 updated.
877 (target_ops) <m_beneath>: New.
878 * target.c (target_ops::beneath): New.
879 * corelow.c: Adjust all references to target_ops::beneath.
880 * linux-thread-db.c: Likewise.
881 * make-target-delegates: Likewise.
882 * record-btrace.c: Likewise.
883 * record-full.c: Likewise.
884 * remote.c: Likewise.
885 * target.c: Likewise.
886 * target-delegates.c: Regenerate.
887
8b88a78e
PA		 8882018-06-07 Pedro Alves <palves@redhat.com>
889
890 * target.h (target_stack): Delete.
891 (current_top_target): Declare function.
892 * target.c (target_stack): Delete.
893 (g_current_top_target): New.
894 (current_top_target): New function.
895 * auxv.c: Use current_top_target instead of target_stack
896 throughout.
897 * avr-tdep.c: Likewise.
898 * breakpoint.c: Likewise.
899 * corefile.c: Likewise.
900 * elfread.c: Likewise.
901 * eval.c: Likewise.
902 * exceptions.c: Likewise.
903 * frame.c: Likewise.
904 * gdbarch-selftests.c: Likewise.
905 * gnu-v3-abi.c: Likewise.
906 * ia64-tdep.c: Likewise.
907 * ia64-vms-tdep.c: Likewise.
908 * infcall.c: Likewise.
909 * infcmd.c: Likewise.
910 * infrun.c: Likewise.
911 * linespec.c: Likewise.
912 * linux-tdep.c: Likewise.
913 * minsyms.c: Likewise.
914 * ppc-linux-nat.c: Likewise.
915 * ppc-linux-tdep.c: Likewise.
916 * procfs.c: Likewise.
917 * regcache.c: Likewise.
918 * remote.c: Likewise.
919 * rs6000-tdep.c: Likewise.
920 * s390-linux-nat.c: Likewise.
921 * s390-tdep.c: Likewise.
922 * solib-aix.c: Likewise.
923 * solib-darwin.c: Likewise.
924 * solib-dsbt.c: Likewise.
925 * solib-spu.c: Likewise.
926 * solib-svr4.c: Likewise.
927 * solib-target.c: Likewise.
928 * sparc-tdep.c: Likewise.
929 * sparc64-tdep.c: Likewise.
930 * spu-tdep.c: Likewise.
931 * symfile.c: Likewise.
932 * symtab.c: Likewise.
933 * target-descriptions.c: Likewise.
934 * target-memory.c: Likewise.
935 * target.c: Likewise.
936 * target.h: Likewise.
937 * tracefile-tfile.c: Likewise.
938 * tracepoint.c: Likewise.
939 * valops.c: Likewise.
940 * valprint.c: Likewise.
941 * value.c: Likewise.
942 * windows-tdep.c: Likewise.
943 * mi/mi-main.c: Likewise.
944
c7110220
TT		 9452018-06-07 Tom Tromey <tom@tromey.com>
946
947 * valprint.h (build_address_symbolic): Declare.
948 * printcmd.c (print_address_symbolic): Update.
949 (build_address_symbolic): Change "name" and "filename" to
950 std::string.
951 * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn):
952 Update.
953 * defs.h (build_address_symbolic): Remove declaration.
954
63bad7b6
AH		 9552018-06-07 Alan Hayward <alan.hayward@arm.com>
956
957 * aarch64-tdep.c (AARCH64_SVE_V0_REGNUM): Add define.
958 (aarch64_vnv_type): Add function.
959 (aarch64_pseudo_register_name): Add V regs for SVE.
960 (aarch64_pseudo_register_type): Likewise.
961 (aarch64_pseudo_register_reggroup_p): Likewise.
962 (aarch64_pseudo_read_value_2): Use V0 offset for SVE
963 (aarch64_pseudo_read_value): Add V regs for SVE.
964 (aarch64_pseudo_write_2): Use V0 offset for SVE
965 (aarch64_pseudo_write): Add V regs for SVE.
966 * aarch64-tdep.h (struct gdbarch_tdep): Add vnv_type.
967
13e3c608
SDJ		 9682018-06-06 Sergio Durigan Junior <sergiodj@redhat.com>
969
970 * arch/aarch64.h (sve_vq_from_vl): Guard with #ifndef.
971 (sve_vl_from_vq): Likewise.
972
c61b06a1
TT		 9732018-06-05 Tom Tromey <tom@tromey.com>
974
975 * cli/cli-cmds.c (show_version): Update.
976 * top.c (print_gdb_version): Add "interactive" parameter.
977 Update.
978 * main.c (captured_main_1): Update.
979 * top.h (print_gdb_version): Add "interactive" parameter and a
980 comment.
981
115f7325
DM		 9822018-06-05 David Malcolm <dmalcolm@redhat.com>
983
984 * common/enum-flags.h: Add trailing semicolon to example in
985 comment.
986
eb6af809
TT		 9872018-06-05 Tom Tromey <tom@tromey.com>
988
989 PR cli/12326:
990 * NEWS: Add entry about pager.
991 * utils.c (pagination_disabled_for_command): New global.
992 (prompt_for_continue): Allow "c" response to prompt.
993 (reinitialize_more_filter): Clear
994 pagination_disabled_for_command.
995 (fputs_maybe_filtered): Check pagination_disabled_for_command.
996
54d343a2
TT		 9972018-06-04 Tom Tromey <tom@tromey.com>
998
999 * ada-lang.h (ada_lookup_symbol_list): Update.
1000 * ada-lang.c (resolve_subexp): Update.
1001 (symbols_are_identical_enums): Change type of syms. Remove nsyms
1002 parameter.
1003 (remove_extra_symbols, remove_irrelevant_renamings): Likewise.
1004 (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Change
1005 results parameter to std::vector.
1006 (ada_iterate_over_symbols, ada_lookup_symbol, get_var_value):
1007 Update.
1008 * ada-exp.y (block_lookup): Update.
1009 (select_possible_type_sym): Change type of syms. Remove nsyms
1010 parameter.
1011 (write_var_or_type, write_name_assoc): Update.
1012
178d6a63
JB		 10132018-06-04 Joel Brobecker <brobecker@adacore.com>
1014
1015 * windows-nat.c (windows_nat_target::xfer_partial): Return
1016 TARGET_XFER_E_IO if we need to delegate to the target beneath
1017 but BENEATH is NULL.
1018
baf00c2d
SM		 10192018-06-04 Simon Marchi <simon.marchi@ericsson.com>
1020
1021 * Makefile.in (config.status): Add configure.nat as a
1022 dependency.
1023
214b073c
TT		 10242018-06-04 Tom Tromey <tom@tromey.com>
1025
1026 * cp-name-parser.y (cpname_state): Add method declarations.
1027 (HANDLE_QUAL): Update.
1028 (cpname_state::d_grab, cpname_state::fill_comp)
1029 (cpname_state::make_operator, cpname_state::make_dtor)
1030 (cpname_state::make_builtin_type, cpname_state::make_name)
1031 (cpname_state::d_qualify, cpname_state::d_int_type)
1032 (cpname_state::d_unary, cpname_state::d_binary): Now methods.
1033 (%union): Move earlier.
1034
62b74cb8
AH		 10352018-06-04 Alan Hayward <alan.hayward@arm.com>
1036
1037 * elfread.c (elf_symfile_segments): Use ELF_SECTION_IN_SEGMENT.
1038
3c5cd5c3
AH		 10392018-06-04 Alan Hayward <alan.hayward@arm.com>
1040
1041 * aarch64-tdep.c (aarch64_pseudo_read_value_1): New helper func.
1042 (aarch64_pseudo_write_1): Likewise.
1043 (aarch64_pseudo_read_value): Use helper.
1044 (aarch64_pseudo_write): Likewise.
1045
59f413d5
PA		 10462018-06-04 Pedro Alves <palves@redhat.com>
1047
1048 * darwin-nat.c (darwin_ops): Delete.
1049 (darwin_attach_pid): Use get_native_target.
1050
1332a140
AH		 10512018-06-04 Alan Hayward <alan.hayward@arm.com>
1052
1053 * aarch64-tdep.c (aarch64_get_tdesc_vq): Use uint64_t for VQ.
1054 * aarch64-tdep.h (struct gdbarch_tdep): Likewise.
1055
ba2d2bb2
AH		 10562018-06-04 Alan Hayward <alan.hayward@arm.com>
1057
1058 * aarch64-linux-nat.c (aarch64_linux_read_description): Support SVE.
1059 * aarch64-tdep.c (aarch64_get_tdesc_vq): New function.
1060 (aarch64_gdbarch_init): Check for SVE.
1061 * aarch64-tdep.h (gdbarch_tdep::has_sve): New function.
1062
10632018-06-04 Alan Hayward <alan.hayward@arm.com>
39bfb937
AH		 1064
1065 * aarch64-tdep.c (aarch64_read_description): Use uint64_t for VQ.
1066 * aarch64-tdep.h (aarch64_read_description): Likewise.
1067 * arch/aarch64.c (aarch64_create_target_description): Likewise.
1068 * arch/aarch64.h (aarch64_create_target_description): Likewise.
1069 * features/aarch64-sve.c (create_feature_aarch64_sve): Likewise.
1070 * nat/aarch64-sve-linux-ptrace.c(aarch64_sve_get_vq): Likewise.
1071 * nat/aarch64-sve-linux-ptrace.h (aarch64_sve_get_vq): Likewise.
1072
41c60b4b
SM		 10732018-06-02 Simon Marchi <simon.marchi@ericsson.com>
1074
1075 * value.c (value_fetch_lazy_bitfield): New.
1076 (value_fetch_lazy_memory): New.
1077 (value_fetch_lazy_register): New.
1078 (value_fetch_lazy): Factor out to smaller functions.
1079
7b640f72
TT		 10802018-06-01 Tom Tromey <tom@tromey.com>
1081
1082 * cp-name-parser.y (backslashable, represented): Now const.
1083
98e69eb3
TT		 10842018-06-01 Tom Tromey <tom@tromey.com>
1085
1086 * cp-name-parser.y: Include parser-defs.h.
1087 (parser_fprintf): Remove declaration.
1088
49265499
TT		 10892018-06-01 Tom Tromey <tom@tromey.com>
1090
1091 * cp-name-parser.y: Use %pure-parser, %lex-param, and
1092 %parse-param.
1093 (lexptr, prev_lexptr, error_lexptr, global_errmsg, demangle_info)
1094 (global_result): Remove globals.
1095 (struct cpname_state): New.
1096 (yyparse): Don't declare.
1097 (yylex, yyerror): Move declarations after %union.
1098 (d_grab, fill_comp, make_operator, make_dtor, make_builtin_type)
1099 (make_name): Add state parameter.
1100 Update all callers.
1101 (d_qualify, d_int_type, d_unary, d_binary, parse_number) Add state
1102 parameter.
1103 (HANDLE_QUAL, HANDLE_SPECIAL, HANDLE_TOKEN2, HANDLE_TOKEN3):
1104 Update.
1105 (yylex): Add lvalp, state parameters.
1106 (yyerror): Add state parameter.
1107 (cp_demangled_name_to_comp): Update.
1108
55b6c984
TT		 11092018-06-01 Tom Tromey <tom@tromey.com>
1110
1111 * cp-name-parser.y (parser_fprintf): Declare.
1112 (GDB_YY_REMAP_PREFIX): Define.
1113 Include yy-remap.h. Don't redefine yy* identifiers.
1114
3513a6bb
TT		 11152018-06-01 Tom Tromey <tom@tromey.com>
1116
1117 * python/py-type.c (typy_legacy_template_argument): Update.
1118 * cp-support.h (cp_demangled_name_to_comp): Update.
1119 * cp-name-parser.y (cp_demangled_name_to_comp): Change errmsg
1120 parameter to be a "std::string *".
1121 (main): Update.
1122
e9cb46ab
L		 11232018-06-01 H.J. Lu <hongjiu.lu@intel.com>
1124
1125 * ada-lex.l: Include "diagnostics.h" instead of
1126 "common/diagnostics.h".
1127 * unittests/environ-selftests.c: Likewise.
1128 * common/diagnostics.h: Moved to ../include.
1129
8e817061
JB		 11302018-06-01 Joel Brobecker <brobecker@adacore.com>
1131
1132 * breakpoint.c (breakpoint_re_set): Temporarily force language_mode
1133 to language_mode_manual while calling breakpoint_re_set_one.
1134
a737d952
TT		 11352018-06-01 Tom Tromey <tom@tromey.com>
1136
1137 * valops.c (value_cast_structs, destructor_name_p): Update.
1138 * symtab.c (gdb_mangle_name): Update.
1139 * stabsread.c (define_symbol, read_cpp_abbrev, read_baseclasses):
1140 Update.
1141 * p-valprint.c (pascal_object_is_vtbl_ptr_type)
1142 (pascal_object_print_value_fields, pascal_object_print_value):
1143 Update.
1144 * p-typeprint.c (pascal_type_print_derivation_info): Update.
1145 * linespec.c (find_methods): Update.
1146 * gdbtypes.h (type_name_no_tag): Remove.
1147 (type_name_or_error): Rename from type_name_no_tag_or_error.
1148 * gdbtypes.c (type_name_no_tag): Remove.
1149 (type_name_or_error): Rename from type_name_no_tag_or_error.
1150 (lookup_struct_elt_type, check_typedef): Update.
1151 * expprint.c (print_subexp_standard): Update.
1152 * dwarf2read.c (dwarf2_add_field, load_partial_dies): Update.
1153 * d-namespace.c (d_lookup_nested_symbol): Update.
1154 * cp-valprint.c (cp_is_vtbl_ptr_type, cp_print_value_fields)
1155 (cp_print_class_member): Update.
1156 * cp-namespace.c (cp_lookup_nested_symbol): Update.
1157 * completer.c (add_struct_fields): Update.
1158 * c-typeprint.c (cp_type_print_derivation_info)
1159 (c_type_print_varspec_prefix, c_type_print_base_struct_union):
1160 Update.
1161 * ada-lang.c (parse_old_style_renaming, xget_renaming_scope)
1162 (ada_prefer_type, ada_is_exception_sym): Update.
1163
e86ca25f
TT		 11642018-06-01 Tom Tromey <tom@tromey.com>
1165
1166 * valops.c (enum_constant_from_type, value_namespace_elt)
1167 (value_maybe_namespace_elt): Update.
1168 * valarith.c (find_size_for_pointer_math): Update.
1169 * target-descriptions.c (make_gdb_type): Update.
1170 * symmisc.c (print_symbol): Update.
1171 * stabsread.c (define_symbol, read_type)
1172 (complain_about_struct_wipeout, add_undefined_type)
1173 (cleanup_undefined_types_1): Update.
1174 * rust-lang.c (rust_tuple_type_p, rust_slice_type_p)
1175 (rust_range_type_p, val_print_struct, rust_print_struct_def)
1176 (rust_internal_print_type, rust_composite_type)
1177 (rust_evaluate_funcall, rust_evaluate_subexp)
1178 (rust_inclusive_range_type_p): Update.
1179 * python/py-type.c (typy_get_tag): Update.
1180 * p-typeprint.c (pascal_type_print_base): Update.
1181 * mdebugread.c (parse_symbol, parse_type): Update.
1182 * m2-typeprint.c (m2_long_set, m2_record_fields, m2_enum):
1183 Update.
1184 * guile/scm-type.c (gdbscm_type_tag): Update.
1185 * go-lang.c (sixg_string_p): Update.
1186 * gnu-v3-abi.c (build_gdb_vtable_type, build_std_type_info_type):
1187 Update.
1188 * gdbtypes.h (struct main_type) <tag_name>: Remove.
1189 (TYPE_TAG_NAME): Remove.
1190 * gdbtypes.c (type_name_no_tag): Simplify.
1191 (check_typedef, check_types_equal, recursive_dump_type)
1192 (copy_type_recursive, arch_composite_type): Update.
1193 * f-typeprint.c (f_type_print_base): Update. Print "Type" prefix
1194 in summary mode when needed.
1195 * eval.c (evaluate_funcall): Update.
1196 * dwarf2read.c (fixup_go_packaging, read_structure_type)
1197 (process_structure_scope, read_enumeration_type)
1198 (read_namespace_type, read_module_type, determine_prefix): Update.
1199 * cp-support.c (inspect_type): Update.
1200 * coffread.c (process_coff_symbol, decode_base_type): Update.
1201 * c-varobj.c (c_is_path_expr_parent): Update.
1202 * c-typeprint.c (c_type_print_base_struct_union): Update.
1203 (c_type_print_base_1): Update. Print struct/class/union/enum in
1204 summary when using C language.
1205 * ax-gdb.c (gen_struct_ref, gen_namespace_elt)
1206 (gen_maybe_namespace_elt): Update.
1207 * ada-lang.c (ada_type_name): Simplify.
1208 (empty_record, ada_template_to_fixed_record_type_1)
1209 (template_to_static_fixed_type)
1210 (to_record_with_fixed_variant_part, ada_check_typedef): Update.
1211
c1ec8cea
TT		 12122018-06-01 Tom Tromey <tom@tromey.com>
1213
1214 * dwarf2read.c (dwarf2_compute_name): Pass CU's language to
1215 c_print_type.
1216 * c-typeprint.c (c_print_type_1): Add "language" parameter.
1217 (c_print_type): Update.
1218 (c_print_type): New overload.
1219 (c_type_print_varspec_prefix, c_type_print_args)
1220 (c_type_print_varspec_suffix, c_print_type_no_offsets)
1221 (c_type_print_base_struct_union, c_type_print_base_1)
1222 (cp_type_print_method_args): Add "language" parameter.
1223 (c_type_print_base): Update.
1224 * c-lang.h (c_print_type): Add new overload.
1225
bc8453a7
TT		 12262018-06-01 Tom Tromey <tom@tromey.com>
1227
1228 * typeprint.h (c_type_print_varspec_suffix): Don't declare.
1229 * c-typeprint.c (c_type_print_varspec_suffix): Now static.
1230
739e8682
AH		 12312018-06-01 Alan Hayward <alan.hayward@arm.com>
1232
1233 * aarch64-tdep.c (aarch64_sve_register_names): New const
1234 var.
1235 * arch/aarch64.h (enum aarch64_regnum): Add SVE entries.
1236 (AARCH64_SVE_Z_REGS_NUM): New define.
1237 (AARCH64_SVE_P_REGS_NUM): Likewise.
1238 (AARCH64_SVE_NUM_REGS): Likewise.
1239
8a60efe7
UB		 12402018-05-31 Uros Bizjak <ubizjak@gmail.com>
1241
1242 * nat/linux-ptrace.h [__alpha__]
1243 (GDB_ARCH_IS_TRAP_BRKPT, GDB_ARCH_IS_TRAP_HWBKPT): Remove
1244 definitions.
1245
4b2dfa9d
MR		 12462018-05-31 Maciej W. Rozycki <macro@mips.com>
1247
1248 * arch-utils.c (gdbarch_info_fill): Set `default_byte_order' to
1249 the endianness selected.
1250 * NEWS: Document `set endian auto' mode operation update.
1251
122394f1
AH		 12522018-05-31 Alan Hayward <alan.hayward@arm.com>
1253
1254 * Makefile.in: Add new header.
1255 * gdb/arch/aarch64.h (sve_vg_from_vl): New macro.
1256 (sve_vl_from_vg): Likewise.
1257 (sve_vq_from_vl): Likewise.
1258 (sve_vl_from_vq): Likewise.
1259 (sve_vq_from_vg): Likewise.
1260 (sve_vg_from_vq): Likewise.
1261 * configure.nat: Add new c file.
1262 * nat/aarch64-sve-linux-ptrace.c: New file.
1263 * nat/aarch64-sve-linux-ptrace.h: New file.
1264
95228a0d
AH		 12652018-05-31 Alan Hayward <alan.hayward@arm.com>
1266
1267 * aarch64-linux-nat.c (aarch64_linux_read_description):
1268 Add parmeter zero.
1269 * aarch64-linux-tdep.c (aarch64_linux_core_read_description):
1270 Likewise.
1271 * aarch64-tdep.c (tdesc_aarch64_list): Add.
1272 (aarch64_read_description): Use VQ to index tdesc_aarch64_list.
1273 (aarch64_gdbarch_init): Add parmeter zero.
1274 * aarch64-tdep.h (aarch64_read_description): Add VQ parmeter.
1275 * arch/aarch64.c (aarch64_create_target_description): Check VQ.
1276 * arch/aarch64.h (aarch64_create_target_description): Add VQ.
1277 parmeter.
1278 * doc/gdb.texinfo: Describe SVE feature
1279 * features/aarch64-sve.c: New file.
1280
5969f0db
OJ		 12812018-05-31 Omair Javaid <omair.javaid@linaro.org>
1282
1283 PR gdb/23210
1284 * gdbarch.sh (significant_addr_bit): Default to zero when
1285 not set by target architecture.
1286 * gdbarch.c: Re-generated.
1287 * utils.c (address_significant): Update.
1288
61367c61
JB		 12892018-05-30 Joel Brobecker <brobecker@adacore.com>
1290
1291 * stack.c (func_command): Remove trailing newline in call to error.
1292
34a79281
SM		 12932018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1294
1295 * regcache.h (regcache_raw_collect): Remove, update callers to
1296 use regcache::raw_collect.
1297 * regcache.c (regcache_raw_collect): Remove.
1298
73e1c03f
SM		 12992018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1300
1301 * regcache.h (regcache_raw_supply): Remove, update callers to
1302 use detached_regcache::raw_supply.
1303 * regcache.c (regcache_raw_supply): Remove.
1304
e4c4a59b
SM		 13052018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1306
1307 * regcache.h (regcache_cooked_write_part): Remove, update
1308 callers to use regcache::cooked_write_part.
1309 * regcache.c (regcache_cooked_write_part): Remove.
1310
73bb0000
SM		 13112018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1312
1313 * regcache.h (regcache_cooked_read_part): Remove, update callers
1314 to use readable_regcache::cooked_read_part.
1315 * regcache.c (regcache_cooked_read_part): Remove.
1316
46a45e9d
SM		 13172018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1318
1319 * regcache.h (regcache_cooked_read_value): Remove, update
1320 callers to use readable_regcache::cooked_read_value.
1321 * regcache.c (regcache_cooked_read_value): Remove.
1322
b66f5587
SM		 13232018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1324
1325 * regcache.h (regcache_cooked_write): Remove, update callers to
1326 use regcache::cooked_write.
1327 * regcache.c (regcache_cooked_write): Remove.
1328
6aa7d724
SM		 13292018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1330
1331 * regcache.h (regcache_invalidate): Remove, update callers to
1332 use detached_regcache::invalidate instead.
1333 * regcache.c (regcache_invalidate): Remove.
1334
4f0420fd
SM		 13352018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1336
1337 * regcache.h (regcache_raw_write_part): Remove, update callers
1338 to use regcache::raw_write_part instead.
1339 * regcache.c (regcache_raw_write_part): Remove.
1340
502fe83e
SM		 13412018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1342
1343 * regcache.h (regcache_raw_read_part): Remove, update callers to
1344 use readable_regcache::raw_read_part instead.
1345 * regcache.c (regcache_raw_read_part): Remove.
1346
dca08e1f
SM		 13472018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1348
1349 * regcache.h (regcache_cooked_read): Remove, update callers to
1350 use readable_regcache::cooked_read instead.
1351 * regcache.c (regcache_cooked_read): Remove.
1352
10eaee5f
SM		 13532018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1354
1355 * regcache.h (regcache_raw_write): Remove, update callers to use
1356 regcache::raw_write instead.
1357 * regcache.c (regcache_raw_write): Remove.
1358
0b883586
SM		 13592018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1360
1361 * regcache.h (regcache_raw_read): Remove, update callers to use
1362 readable_regcache::raw_read instead.
1363 * regcache.c (regcache_raw_read): Remove.
1364
0b47d985
SM		 13652018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1366
1367 * regcache.h (regcache_raw_update): Remove, update callers to
1368 use readable_regcache::raw_update instead.
1369 * regcache.c (regcache_raw_update): Remove.
1370
0ec9f114
SM		 13712018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1372
1373 * regcache.h (regcache_register_status): Remove, update callers
1374 to use reg_buffer::get_register_status directly instead.
1375 * regcache.c (regcache_register_status): Remove.
1376
222312d3
SM		 13772018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1378
1379 * regcache.h (regcache_get_ptid): Remove, update all callers to
1380 call regcache::ptid instead.
1381 * regcache.c (regcache_get_ptid): Remove.
1382
fdbe37e3
SM		 13832018-05-30 Simon Marchi <simon.marchi@ericsson.com>
1384
1385 * Makefile.in (ALL_TARGET_OBS): Add or1k-tdep.o.
1386
f7c6f423
PA		 13872018-05-30 Pedro Alves <palves@redhat.com>
1388
1389 * common/common-exceptions.h (exception_rethrow): Use
1390 ATTRIBUTE_NORETURN.
1391
52941706
SM		 13922018-05-29 Simon Marchi <simon.marchi@polymtl.ca>
1393
1394 * breakpoint.c (print_solib_event, check_status_catch_solib):
1395 Remove struct keyword in range-based for loops.
1396 * dbxread.c (find_corresponding_bincl_psymtab): Likewise.
1397 * dwarf2read.c (compute_delayed_physnames, rust_union_quirks);
1398 Likewise.
1399 * linespec.c (find_superclass_methods, search_minsyms_for_name):
1400 Likewise.
1401 * symfile.c (addr_info_make_relative): Likewise.
1402 * thread.c (value_in_thread_stack_temporaries): Likewise.
1403
bf2977b5
WP		 14042018-06-12 Weimin Pan <weimin.pan@oracle.com>
1405
1406 PR gdb/16841
1407 * valops.c (value_struct_elt_for_reference): Call check_typedef on
1408 aggregate type to get its real type before accessing it.
1409
64cc34d8
WP		 14102018-05-29 Weimin Pan <weimin.pan@oracle.com>
1411
1412 * minsyms.h (lookup_minimal_symbol_and_objfile): Remove declaration.
1413 * minsyms.c (lookup_minimal_symbol_and_objfile): Remove definition.
1414 * coff-pe-read.c (add_pe_forwarded_sym): Replace
1415 lookup_minimal_symbol_and_objfile with lookup_bound_minimal_symbol.
1416 * glibc-tdep.c (glibc_skip_solib_resolver): Likewise.
1417 * jit.c (jit_breakpoint_re_set_internal): Likewise.
1418 * printcmd.c (info_address_command): Likewise.
1419
e7ec8713
TT		 14202018-05-29 Tom Tromey <tom@tromey.com>
1421
1422 * windows-nat.c (handle_exception): Update fall-through comment.
1423
bcb430e4
TT		 14242018-05-29 Tom Tromey <tom@tromey.com>
1425
1426 * progspace.h (so_list_ptr): Remove typedef. Don't declare VEC.
1427 (struct program_space) <added_solibs>: Now a std::vector.
1428 * breakpoint.c (print_solib_event): Update.
1429 (check_status_catch_solib): Update.
1430 * progspace.c (clear_program_space_solib_cache): Update.
1431 * solib.c (update_solib_list): Update.
1432
894882e3
TT		 14332018-05-29 Tom Tromey <tom@tromey.com>
1434
1435 * python/py-type.c (typy_richcompare): Update.
1436 * guile/scm-type.c (tyscm_equal_p_type_smob): Update.
1437 * gdbtypes.h (types_deeply_equal): Return bool.
1438 (types_equal): Likewise.
1439 * gdbtypes.c (type_equality_entry_d): Remove typedef. Don't
1440 declare VEC.
1441 (check_types_equal): Change worklist to std::vector. Return
1442 bool.
1443 (struct type_equality_entry): Add constructor.
1444 (compare_maybe_null_strings): Return bool.
1445 (check_types_worklist): Return bool. Change worklist to
1446 std::vector.
1447 (types_deeply_equal): Use std::vector.
1448 (types_equal): Return bool.
1449 (compare_maybe_null_strings): Simplify.
1450
10b2ded4
TT		 14512018-05-29 Tom Tromey <tom@tromey.com>
1452
1453 * record-btrace.c (tp_t): Remove typedef. Don't declare VEC.
1454
4f7deebe
TT		 14552018-05-29 Tom Tromey <tom@tromey.com>
1456
1457 * objc-lang.h: Don't include cp-support.h.
1458 * common/gdb_vecs.h (const_char_ptr): Remove typedef. Don't
1459 declare VEC.
1460
b8283aea
TT		 14612018-05-27 Tom Tromey <tom@tromey.com>
1462
1463 * Makefile.in (DEPFILES): Don't reference REMOTE_OBS.
1464
41a883c8
TT		 14652018-05-25 Tom Tromey <tom@tromey.com>
1466
1467 * value.c (value::location): Initialize.
1468
bf259e25
TT		 14692018-05-25 Tom Tromey <tom@tromey.com>
1470
1471 * dbxread.c (init_bincl_list): Remove.
1472 (bincl_list): Now a std::vector.
1473 (bincls_allocated, next_bincl): Remove.
1474 (free_bincl_list, do_free_bincl_list_cleanup)
1475 (make_cleanup_free_bincl_list): Remove.
1476 (dbx_read_symtab, elfstab_build_psymtabs): Use scoped_restore,
1477 unique_xmalloc_ptr.
1478 (find_corresponding_bincl_psymtab, read_dbx_symtab): Update.
1479 (struct header_file_location): Add constructor.
1480 (add_bincl_to_list): Remove.
1481
d525a99b
TT		 14822018-05-25 Tom Tromey <tom@tromey.com>
1483
1484 * tui/tui.c (tui_enable): Update.
1485 * mi/mi-interp.c (mi_interp::init): Update.
1486 * interps.h (class interp) <name>: New method.
1487 <m_name>: Rename from name.
1488 (~scoped_restore_interp): Update.
1489 * interps.c (interp::interp): Update.
1490 (interp_add, interp_set, interp_lookup_existing)
1491 (current_interp_named_p): Update.
1492
da505cff
TT		 14932018-05-25 Tom Tromey <tom@tromey.com>
1494
1495 * interps.c (interp_name): Remove.
1496 * mi/mi-interp.c (mi_interp::init): Update.
1497 * interps.h (interp_name): Remove.
1498 (~scoped_restore_interp): Update.
1499 * tui/tui.c (tui_enable): Update.
1500
29f94340
TT		 15012018-05-25 Tom Tromey <tom@tromey.com>
1502
1503 * utils.c (fputs_maybe_filtered): Update.
1504 * linespec.c (decode_line_full): Update.
1505 * mi/mi-interp.c (mi_on_normal_stop_1, mi_tsv_modified)
1506 (mi_print_breakpoint_for_event, mi_solib_loaded)
1507 (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
1508 (mi_user_selected_context_changed): Update.
1509 * mi/mi-main.c (mi_execute_command): Update.
1510 * cli/cli-script.c (execute_control_command): Update.
1511 * python/python.c (execute_gdb_command): Update.
1512 * solib.c (info_sharedlibrary_command): Update.
1513 * interps.c (interp_ui_out): Remove.
1514 * interps.h (interp_ui_out): Remove.
1515
716b8bc5
TT		 15162018-05-25 Tom Tromey <tom@tromey.com>
1517
1518 * tui/tui-interp.c (as_tui_interp): Use dynamic_cast.
1519 * mi/mi-interp.c (as_mi_interp): Use dynamic_cast.
1520 * cli/cli-interp.c (as_cli_interp): Use dynamic_cast.
1521
753ff9bd
TT		 15222018-05-25 Tom Tromey <tom@tromey.com>
1523
1524 * cli/cli-interp.c (safe_execute_command): Use scoped_restore.
1525 * interps.c (interp_exec): Use scoped_restore.
1526
5ca3b260
TT		 15272018-05-25 Tom Tromey <tom@tromey.com>
1528
1529 * remote.c (remote_target::remote_file_get): Use
1530 gdb::byte_vector.
1531 (remote_target::remote_file_put): Likewise.
1532
3173aa2f
TT		 15332018-05-25 Tom Tromey <tom@tromey.com>
1534
1535 * coff-pe-read.c (struct read_pe_section_data) <section_name>: Now
1536 a std::string.
1537 (get_pe_section_index, add_pe_exported_sym): Update.
1538 (read_pe_exported_syms): Use gdb::def_vector.
1539
09a5e1b5
TT		 15402018-05-25 Tom Tromey <tom@tromey.com>
1541
1542 * frame.c (remove_prev_frame): Remove.
1543 (get_prev_frame_if_no_cycle): Use TRY/CATCH.
1544
d8dab6c3
MR		 15452018-05-25 Maciej W. Rozycki <macro@mips.com>
1546
1547 * mips-linux-tdep.h (mips_supply_fpregset, mips_fill_fpregset):
1548 Remove prototypes.
1549 * mips-linux-nat.c (supply_fpregset): Always call
1550 `mips64_supply_fpregset' rather than `mips_supply_fpregset'.
1551 (fill_fpregset): Always call `mips64_fill_fpregset' rather than
1552 `mips_fill_fpregset'.
1553 * mips-linux-tdep.c (mips_supply_fpregset)
1554 (mips_supply_fpregset_wrapper, mips_fill_fpregset)
1555 (mips_fill_fpregset_wrapper): Remove functions.
1556 (mips64_supply_fpregset, mips64_fill_fpregset): Update comments.
1557 (mips_linux_fpregset): Remove variable.
1558 (mips_linux_iterate_over_regset_sections): Use
1559 `mips64_linux_fpregset' in place of `mips_linux_fpregset'.
1560 (mips_linux_o32_sigframe_init): Remove comment.
1561
3c69da40
PA		 15622018-05-25 Pedro Alves <palves@redhat.com>
1563
1564 * remote.c (struct vCont_action_support, MAXTHREADLISTRESULTS)
1565 (struct readahead_cache, struct packet_reg, struct
1566 remote_arch_state, class remote_state): Move higher up in the
1567 file.
1568 (remote_target::m_remote_state): Now an object instead of a pointer.
1569 (remote_target::get_remote_state): Adjust.
1570
39f0c204
AB		 15712018-05-24 Andrew Burgess <andrew.burgess@embecosm.com>
1572
1573 * stack.c (select_and_print_frame): Delete.
1574 (struct function_bounds): Move struct within function.
1575 (func_command): Most content moved into new function
1576 find_frame_for_function, use new function, print result, add
1577 function comment.
1578 (find_frame_for_function): New function, now returns a result.
1579
d392224a
PW		 15802018-05-24 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1581
1582 * stack.c (iterate_over_block_arg_vars): Fix comment.
1583 (print_frame_arg_vars): Pass stream in cb_data, not gdb_stdout.
1584
45f25d6c
AB		 15852018-05-24 Andrew Burgess <andrew.burgess@embecosm.com>
1586
1587 PR gdb/23203
1588 * frame.c
1589 (scoped_restore_selected_frame::scoped_restore_selected_frame):
1590 Define.
1591 (scoped_restore_selected_frame::~scoped_restore_selected_frame):
1592 Define.
1593 * frame.h (class scoped_restore_selected_frame): New class.
1594 * stack.c (print_frame_local_vars): Remove catching and rethrowing
1595 of any exception, use scoped_restore_selected_frame to restore the
1596 frame instead.
1597
da05d921
PA		 15982018-05-24 Pedro Alves <palves@redhat.com>
1599
1600 * darwin-nat.h (darwin_nat_target::create_inferior): Mark with
1601 override.
1602
a8be540e
TT		 16032018-05-23 Tom Tromey <tom@tromey.com>
1604
1605 * complaints.c (struct complaints): Remove.
1606 (symfile_complaint_book): Remove.
1607 (series): New global.
1608 (complaint_internal): Update.
1609 (clear_complaints): Update.
1610
ff1cf532
TT		 16112018-05-23 Tom Tromey <tom@tromey.com>
1612
1613 * complaints.c (counters): New global.
1614 (struct complain): Remove.
1615 (struct complaints) <root>: Remove.
1616 (complaint_sentinel): Remove.
1617 (symfile_complaint_book): Update.
1618 (find_complaint) Remove.
1619 (complaint_internal, clear_complaints): Update.
1620
7ff88174
TT		 16212018-05-23 Tom Tromey <tom@tromey.com>
1622
1623 * complaints.c (struct complain) <file, line>: Remove.
1624 (find_complaint): Remove file, line parameters.
1625 (complaint_internal): Update.
1626
de54e1a5
TT		 16272018-05-23 Tom Tromey <tom@tromey.com>
1628
1629 * complaints.c (vcomplaint): Remove.
1630 (complaint_internal) Merge in contents of vcomplaint.
1631
2ac237e5
TT		 16322018-05-23 Tom Tromey <tom@tromey.com>
1633
1634 * complaints.c (struct complaints) <explanation>: Remove.
1635 (symfile_explanations): Remove.
1636 (symfile_complaint_book): Update.
1637 (vcomplaint): Update.
1638 (struct explanation): Remove.
1639
b98664d3
TT		 16402018-05-23 Tom Tromey <tom@tromey.com>
1641
1642 * complaints.c (symfile_complaints): Remove.
1643 (complaint_internal): Remove "complaints" parameter.
1644 (clear_complaints, vcomplaint): Remove "c" parameter.
1645 (get_complaints): Remove.
1646 * dwarf2read.c (dwarf2_statement_list_fits_in_line_number_section_complaint)
1647 (dwarf2_debug_line_missing_file_complaint)
1648 (dwarf2_debug_line_missing_end_sequence_complaint)
1649 (dwarf2_complex_location_expr_complaint)
1650 (dwarf2_const_value_length_mismatch_complaint)
1651 (dwarf2_section_buffer_overflow_complaint)
1652 (dwarf2_macro_malformed_definition_complaint)
1653 (dwarf2_invalid_attrib_class_complaint)
1654 (create_addrmap_from_index, dw2_symtab_iter_next)
1655 (dw2_expand_marked_cus)
1656 (dw2_debug_names_iterator::find_vec_in_debug_names)
1657 (dw2_debug_names_iterator::next, dw2_debug_names_iterator::next)
1658 (create_debug_type_hash_table, init_cutu_and_read_dies)
1659 (partial_die_parent_scope, add_partial_enumeration)
1660 (skip_one_die, fixup_go_packaging, quirk_rust_enum, process_die)
1661 (dwarf2_compute_name, dwarf2_physname, read_namespace_alias)
1662 (read_import_statement, read_file_scope, create_dwo_cu_reader)
1663 (create_cus_hash_table, create_dwp_hash_table)
1664 (inherit_abstract_dies, read_func_scope, read_call_site_scope)
1665 (dwarf2_rnglists_process, dwarf2_ranges_process)
1666 (dwarf2_add_type_defn, dwarf2_attach_fields_to_type)
1667 (dwarf2_add_member_fn, get_alignment, maybe_set_alignment)
1668 (handle_struct_member_die, process_structure_scope)
1669 (read_array_type, read_common_block, read_module_type)
1670 (read_tag_pointer_type, read_typedef, read_base_type)
1671 (read_subrange_type, load_partial_dies, partial_die_info::read)
1672 (partial_die_info::read, partial_die_info::read)
1673 (partial_die_info::read, read_checked_initial_length_and_offset)
1674 (dwarf2_string_attr, read_formatted_entries)
1675 (dwarf_decode_line_header)
1676 (lnp_state_machine::check_line_address, dwarf_decode_lines_1)
1677 (new_symbol, dwarf2_const_value_attr, lookup_die_type)
1678 (read_type_die_1, determine_prefix, dwarf2_get_ref_die_offset)
1679 (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
1680 (get_signatured_type, get_DW_AT_signature_type)
1681 (decode_locdesc, file_file_name, consume_improper_spaces)
1682 (skip_form_bytes, skip_unknown_opcode, dwarf_parse_macro_header)
1683 (dwarf_decode_macro_bytes, dwarf_decode_macros)
1684 (dwarf2_symbol_mark_computed, set_die_type)
1685 (read_attribute_value): Update.
1686 * stap-probe.c (handle_stap_probe, get_stap_base_address):
1687 Update.
1688 * dbxread.c (unknown_symtype_complaint)
1689 (lbrac_mismatch_complaint, repeated_header_complaint)
1690 (set_namestring, function_outside_compilation_unit_complaint)
1691 (read_dbx_symtab, process_one_symbol): Update.
1692 * gdbtypes.c (stub_noname_complaint): Update.
1693 * windows-nat.c (handle_unload_dll): Update.
1694 * coffread.c (coff_symtab_read, enter_linenos, decode_type)
1695 (decode_base_type): Update.
1696 * xcoffread.c (bf_notfound_complaint, ef_complaint)
1697 (eb_complaint, record_include_begin, record_include_end)
1698 (enter_line_range, xcoff_next_symbol_text, read_xcoff_symtab)
1699 (process_xcoff_symbol, read_symbol)
1700 (function_outside_compilation_unit_complaint)
1701 (scan_xcoff_symtab): Update.
1702 * machoread.c (macho_symtab_read, macho_add_oso_symfile): Update.
1703 * buildsym.c (finish_block_internal, make_blockvector)
1704 (end_symtab_get_static_block, augment_type_symtab): Update.
1705 * dtrace-probe.c (dtrace_process_dof)
1706 (dtrace_static_probe_ops::get_probes): Update.
1707 * complaints.h (struct complaint): Don't declare.
1708 (symfile_complaints): Remove.
1709 (complaint_internal): Remove "complaints" parameter.
1710 (complaint): Likewise.
1711 (clear_complaints): Likewise.
1712 * symfile.c (syms_from_objfile_1, finish_new_objfile)
1713 (reread_symbols): Update.
1714 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program)
1715 (dwarf2_frame_cache, decode_frame_entry): Update.
1716 * dwarf2loc.c (dwarf_reg_to_regnum): Update.
1717 * objc-lang.c (lookup_objc_class, lookup_child_selector)
1718 (info_selectors_command): Update.
1719 * macrotab.c (macro_include, check_for_redefinition)
1720 (macro_undef): Update.
1721 * objfiles.c (filter_overlapping_sections): Update.
1722 * stabsread.c (invalid_cpp_abbrev_complaint)
1723 (reg_value_complaint, stabs_general_complaint, dbx_lookup_type)
1724 (define_symbol, error_type, read_type, rs6000_builtin_type)
1725 (stabs_method_name_from_physname, read_member_functions)
1726 (read_cpp_abbrev, read_baseclasses, read_tilde_fields)
1727 (attach_fields_to_type, complain_about_struct_wipeout)
1728 (read_range_type, read_args, common_block_start)
1729 (common_block_end, cleanup_undefined_types_1, scan_file_globals):
1730 Update.
1731 * mdebugread.c (index_complaint, unknown_ext_complaint)
1732 (basic_type_complaint, bad_tag_guess_complaint)
1733 (bad_rfd_entry_complaint, unexpected_type_code_complaint)
1734 (reg_value_complaint, parse_symbol, parse_type, upgrade_type)
1735 (parse_procedure, parse_lines)
1736 (function_outside_compilation_unit_complaint)
1737 (parse_partial_symbols, psymtab_to_symtab_1, cross_ref)
1738 (bad_tag_guess_complaint, reg_value_complaint): Update.
1739 * cp-support.c (demangled_name_complaint): Update.
1740 * macroscope.c (sal_macro_scope): Update.
1741 * dwarf-index-write.c (class debug_names): Update.
1742
4e9668d0
TT		 17432018-05-23 Tom Tromey <tom@tromey.com>
1744
1745 * complaints.c (clear_complaints): Remove "noisy" parameter.
1746 * complaints.h (clear_complaints): Update.
1747 * symfile.c (syms_from_objfile_1, finish_new_objfile)
1748 (reread_symbols): Update.
1749
43ba33c7
TT		 17502018-05-23 Tom Tromey <tom@tromey.com>
1751
1752 * complaints.c (enum complaint_series): Remove FIRST_MESSAGE,
1753 SUBSEQUENT_MESSAGE.
1754 (vcomplaint, clear_complaints): Update.
1755 (symfile_explanations): Remove some messages.
1756
2b9496b2
TT		 17572018-05-23 Tom Tromey <tom@tromey.com>
1758
1759 * complaints.c (internal_complaint): Remove.
1760 * complaints.h (internal_complaint): Remove.
1761
35f1fea3
MR		 17622018-05-22 Maciej W. Rozycki <macro@mips.com>
1763
1764 * i387-tdep.c (i387_collect_xsave): Make `i' unsigned.
1765
6b8edb51
PA		 17662018-05-22 Pedro Alves <palves@redhat.com>
1767
1768 * remote-fileio.c (remote_fileio_reply, remote_fileio_ioerror)
1769 (remote_fileio_badfd, remote_fileio_return_errno)
1770 (remote_fileio_return_success, remote_fileio_func_open)
1771 (remote_fileio_func_open, remote_fileio_func_close)
1772 (remote_fileio_func_read, remote_fileio_func_write)
1773 (remote_fileio_func_lseek, remote_fileio_func_rename)
1774 (remote_fileio_func_unlink, remote_fileio_func_stat)
1775 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1776 (remote_fileio_func_isatty, remote_fileio_func_system): Add
1777 remote_target parameter.
1778 (remote_fio_func_map) <func>: Add remote_target parameter.
1779 (do_remote_fileio_request, remote_fileio_request):
1780 * remote-fileio.h (remote_fileio_request):
1781 * remote-notif.c (remote_notif_ack, remote_notif_parse, ): Add
1782 remote_target parameter.
1783 (remote_notif_process, handle_notification): Adjust to pass down
1784 the remote.
1785 (remote_notif_state_allocate): Add remote_target parameter. Save
1786 it.
1787 * remote-notif.h (struct remote_target): Forward declare.
1788 (struct notif_client) <parse, ack, can_get_pending_events>: Add
1789 remote_target parameter.
1790 (struct remote_notif_state) <remote>: New field.
1791 (remote_notif_ack, remote_notif_parse): Add remote_target
1792 parameter.
1793 (remote_notif_state_allocate, remote_notif_state_allocate): Add
1794 remote_target parameter.
1795 * remote.c (OPAQUETHREADBYTES, threadref, gdb_ext_thread_info)
1796 (threads_listing_context, rmt_thread_action, protocol_feature)
1797 (packet_reg, stop_reply, stop_reply_p, enum packet_support)
1798 (packet_result, struct threads_listing_context, remote_state):
1799 Move definitions and declarations higher up.
1800 (remote_target) <~remote_target>: Declare.
1801 (remote_download_command_source, remote_file_put, remote_file_get)
1802 (remote_file_delete, remote_hostio_pread, remote_hostio_pwrite)
1803 (remote_hostio_pread_vFile, remote_hostio_send_command)
1804 (remote_hostio_set_filesystem, remote_hostio_open)
1805 (remote_hostio_close, remote_hostio_unlink, remote_state)
1806 (get_remote_state, get_remote_packet_size, get_memory_packet_size)
1807 (get_memory_write_packet_size, get_memory_read_packet_size)
1808 (append_pending_thread_resumptions, remote_detach_1)
1809 (append_resumption, remote_resume_with_vcont)
1810 (add_current_inferior_and_thread, wait_ns, wait_as)
1811 (process_stop_reply, remote_notice_new_inferior)
1812 (process_initial_stop_replies, remote_add_thread)
1813 (btrace_sync_conf, remote_btrace_maybe_reopen)
1814 (remove_new_fork_children, kill_new_fork_children)
1815 (discard_pending_stop_replies, stop_reply_queue_length)
1816 (check_pending_events_prevent_wildcard_vcont)
1817 (discard_pending_stop_replies_in_queue, stop_reply)
1818 (remote_notif_remove_queued_reply, stop_reply *queued_stop_reply)
1819 (peek_stop_reply, remote_parse_stop_reply, remote_stop_ns)
1820 (remote_interrupt_as, remote_interrupt_ns)
1821 (remote_get_noisy_reply, remote_query_attached)
1822 (remote_add_inferior, remote_current_thread, get_current_thread)
1823 (set_thread, set_general_thread, set_continue_thread)
1824 (set_general_process, write_ptid)
1825 (remote_unpack_thread_info_response, remote_get_threadinfo)
1826 (parse_threadlist_response, remote_get_threadlist)
1827 (remote_threadlist_iterator, remote_get_threads_with_ql)
1828 (remote_get_threads_with_qxfer)
1829 (remote_get_threads_with_qthreadinfo, extended_remote_restart)
1830 (get_offsets, remote_check_symbols, remote_supported_packet)
1831 (remote_query_supported, remote_packet_size)
1832 (remote_serial_quit_handler, remote_detach_pid)
1833 (remote_vcont_probe, remote_resume_with_hc)
1834 (send_interrupt_sequence, interrupt_query)
1835 (remote_notif_get_pending_events, fetch_register_using_p)
1836 (send_g_packet, process_g_packet, fetch_registers_using_g)
1837 (store_register_using_P, store_registers_using_G)
1838 (set_remote_traceframe, check_binary_download)
1839 (remote_write_bytes_aux, remote_write_bytes, remote_read_bytes_1)
1840 (remote_xfer_live_readonly_partial, remote_read_bytes)
1841 (remote_send_printf, remote_flash_write, readchar)
1842 (remote_serial_write, putpkt, putpkt_binary, skip_frame)
1843 (read_frame, getpkt, getpkt_or_notif_sane_1, getpkt_sane)
1844 (getpkt_or_notif_sane, remote_vkill, remote_kill_k)
1845 (extended_remote_disable_randomization, extended_remote_run)
1846 (send_environment_packet, extended_remote_environment_support)
1847 (extended_remote_set_inferior_cwd, remote_write_qxfer)
1848 (remote_read_qxfer, push_stop_reply, vcont_r_supported)
1849 (packet_command): Now methods of ...
1850 (remote_target): ... this class.
1851 (m_remote_state) <remote_target>: New field.
1852 (struct remote_state) <stop_reply_queue,
1853 remote_async_inferior_event_token, wait_forever_enabled_p>: New
1854 fields.
1855 (remote_state::remote_state): Allocate stop_reply_queue.
1856 (remote_state): Delete global.
1857 (get_remote_state_raw): Delete.
1858 (remote_target::get_remote_state): Allocate m_remote_state on
1859 demand.
1860 (get_current_remote_target): New.
1861 (remote_ops, extended_remote_ops): Delete.
1862 (wait_forever_enabled_p, remote_async_inferior_event_token):
1863 Delete, moved to struct remote_state.
1864 (remote_target::close): Delete self. Destruction bits split to
1865 ...
1866 (remote_target::~remote_target): ... this.
1867 (show_memory_packet_size): Adjust to use
1868 get_current_remote_target.
1869 (struct protocol_feature) <func>: Add remote_target parameter.
1870 All callers adjusted.
1871 (curr_quit_handler_target): New.
1872 (remote_serial_quit_handler): Reimplement.
1873 (remote_target::open_1): Adjust to use get_current_remote_target.
1874 Heap-allocate remote_target/extended_remote_target instances.
1875 (vcont_builder::vcont_builder): Add remote_target parameter, and
1876 save it in m_remote. All callers adjusted.
1877 (vcont_builder::m_remote): New field.
1878 (vcont_builder::restart, vcont_builder::flush)
1879 (vcont_builder::push_action): Use it.
1880 (remote_target::commit_resume): Use it.
1881 (struct queue_iter_param) <remote>: New field.
1882 (remote_target::remove_new_fork_children): Fill in 'remote' field.
1883 (check_pending_event_prevents_wildcard_vcont_callback_data): New.
1884 (check_pending_event_prevents_wildcard_vcont_callback)
1885 (remote_target::check_pending_events_prevent_wildcard_vcont)
1886 (remote_target::discard_pending_stop_replies)
1887 (remote_target::discard_pending_stop_replies_in_queue)
1888 (remote_target::remote_notif_remove_queued_reply): Fill in
1889 'remote' field.
1890 (remote_notif_get_pending_events): New.
1891 (remote_target::readchar, remote_target::remote_serial_write):
1892 Save/restore curr_quit_handler_target.
1893 (putpkt): New.
1894 (kill_new_fork_children): Fill in 'remote' field.
1895 (packet_command): Use get_current_remote_target, defer to
1896 remote_target method of same name.
1897 (scoped_remote_fd::scoped_remote_fd): Add 'remote_target'
1898 parameter, and save it in m_remote. All callers adjusted.
1899 (scoped_remote_fd::release): Use m_remote.
1900 (scoped_remote_fd::m_remote): New field.
1901 (remote_file_put, remote_file_get, remote_file_delete): Use
1902 get_current_remote_target, defer to remote_target method of same
1903 name.
1904 (remote_btrace_reset): Add remote_state paremeter. Update all
1905 callers.
1906 (remote_async_inferior_event_handler). Pass down 'data'.
1907 (remote_new_objfile): Use get_current_remote_target.
1908 (remote_target::vcont_r_supported): New.
1909 (set_range_stepping): Use get_current_remote_target and
1910 remote_target::vcont_r_supported.
1911 (_initialize_remote): Don't allocate 'remote_state' and
1912 'stop_reply_queue' globals.
1913 * remote.h (struct remote_target): Forward declare.
1914 (getpkt, putpkt, remote_notif_get_pending_events): Add
1915 'remote_target' parameter.
1916
f5db4863
PA		 19172018-05-22 Pedro Alves <palves@redhat.com>
1918
1919 * remote.c (vcont_builder): Now a class. Make all data members
1920 private.
1921 (vcont_builder) <vcont_builder, restart, flush, push_action>:
1922 Declare methods.
1923 (vcont_builder_restart): Rename to ...
1924 (vcont_builder::restart): ... this.
1925 (vcont_builder_flush): Rename to ...
1926 (vcont_builder::flush): ... this.
1927 (vcont_builder_push_action): Rename to ...
1928 (vcont_builder::push_action): ... this.
1929 (remote_target::commit_resume): Adjust.
1930
cc0be08f
PA		 19312018-05-22 Pedro Alves <palves@redhat.com>
1932
1933 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE): Rename to ...
1934 (DEFAULT_MAX_MEMORY_PACKET_SIZE_FIXED): ... this.
1935 (get_fixed_memory_packet_size): New.
1936 (get_memory_packet_size): Use it.
1937 (set_memory_packet_size): Don't override the config size with
1938 DEFAULT_MAX_MEMORY_PACKET_SIZE.
1939 (show_memory_packet_size): Use get_fixed_memory_packet_size.
1940 Don't refer to get_memory_packet_size if not connected to a remote
1941 target. Show "(default)" if configured size is 0.
1942
9607784a
PA		 19432018-05-22 Pedro Alves <palves@redhat.com>
1944
1945 * remote.c (remote_target::mourn_inferior): Move
1946 discard_pending_stop_replies call here from ...
1947 (_initialize_remote): ... here.
1948
0e9a6b2f
PA		 19492018-05-22 Pedro Alves <palves@redhat.com>
1950
1951 * remote.c (compare_section_command): Remove set_general_process
1952 call.
1953
43c3a0e4
PA		 19542018-05-22 Pedro Alves <palves@redhat.com>
1955
1956 * remote.c (struct packet_reg, struct remote_arch_state):
1957 Move higher up in the file.
1958 (remote_state) <m_arch_states>: Store remote_arch_state values
1959 instead of remote_arch_state pointers.
1960 (remote_state::get_remote_arch_state): Adjust.
1961
9d6eea31
PA		 19622018-05-22 Pedro Alves <palves@redhat.com>
1963
1964 * remote.c: Include <unordered_map>.
1965 (remote_state): Now a class.
1966 (remote_state) <get_remote_arch_state>: Declare method.
1967 <get_remote_arch_state>: New field.
1968 (remote_arch_state) <remote_arch_state>: Declare ctor.
1969 <regs>: Now a unique_ptr.
1970 (remote_gdbarch_data_handle): Delete.
1971 (get_remote_arch_state): Delete.
1972 (remote_state::get_remote_arch_state): New.
1973 (get_remote_state): Adjust to call remote_state's
1974 get_remote_arch_state method.
1975 (init_remote_state): Delete, bits factored out to ...
1976 (remote_arch_state::remote_arch_state): ... this new method.
1977 (get_remote_packet_size, get_memory_packet_size)
1978 (process_g_packet, remote_target::fetch_registers)
1979 (remote_target::prepare_to_store, store_registers_using_G)
1980 (remote_target::store_registers, remote_target::get_trace_status):
1981 Adjust to call remote_state's method.
1982 (_initialize_remote): Remove reference to
1983 remote_gdbarch_data_handle.
1984
dd194f6b
PA		 19852018-05-22 Pedro Alves <palves@redhat.com>
1986
1987 * remote.c (struct readahead_cache) <invalidate, invalidate_fd,
1988 pread>: New method declarations.
1989 (remote_target::open_1): Adjust.
1990 (readahead_cache_invalidate): Rename to ...
1991 (readahead_cache::invalidate): ... this, and adjust to be a class
1992 method.
1993 (readahead_cache_invalidate_fd): Rename to ...
1994 (readahead_cache::invalidate_fd): ... this, and adjust to be a
1995 class method.
1996 (remote_hostio_pwrite): Adjust.
1997 (remote_hostio_pread_from_cache): Rename to ...
1998 (readahead_cache::pread): ... this, and adjust to be a class
1999 method.
2000 (remote_hostio_close): Adjust.
2001
440b7aec
PA		 20022018-05-22 Pedro Alves <palves@redhat.com>
2003
2004 * remote.c (remote_hostio_close_cleanup): Delete.
2005 (class scoped_remote_fd): New.
2006 (remote_file_put, remote_file_get): Use it.
2007
de44f5a7
PA		 20082018-05-22 Pedro Alves <palves@redhat.com>
2009
2010 (struct vCont_action_support): Use bool and initialize all fields.
2011 (struct readahead_cache): Initialize all fields.
2012 (remote_state): Use bool and initialize all fields.
2013 (remote_state::remote_state, remote_state::~remote_state): New.
2014 (new_remote_state): Delete.
2015 (_initialize_remote): Use new to allocate remote_state.
2016
b1b60145
PA		 20172018-05-22 Pedro Alves <palves@redhat.com>
2018 張俊芝 <zjz@zjz.name>
2019
2020 PR gdb/22973
2021 * c-exp.y: Include "c-support.h".
2022 (parse_number, c_parse_escape, lex_one_token): Use TOLOWER instead
2023 of tolower. Use c_ident_is_alpha to scan names.
2024 * c-lang.c: Include "c-support.h".
2025 (convert_ucn, convert_octal, convert_hex, convert_escape): Use
2026 ISXDIGIT instead of isxdigit and ISDIGIT instead of isdigit.
2027 * c-support.h: New file, with bits factored out from ...
2028 * cp-name-parser.y: ... this file.
2029 Include "c-support.h".
2030 (cp_ident_is_alpha, cp_ident_is_alnum): Deleted, moved to
2031 c-support.h and renamed.
2032 (symbol_end, yylex): Adjust.
2033
0ec848ad
PFC		 20342018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2035
2036 * arch/ppc-linux-common.c (ppc_linux_has_isa205): Change the
2037 parameter type to CORE_ADDR.
2038 * arch/ppc-linux-common.h (ppc_linux_has_isa205): Change the
2039 parameter type in declaration to CORE_ADDR.
2040 * ppc-linux-tdep.c (ppc_linux_core_read_description): Call
2041 target_auxv_search to get AT_HWCAP and use the result to get the
2042 target description.
2043 * ppc-linux-nat.c (ppc_linux_get_hwcap): Change the return type
2044 to CORE_ADDR. Remove the cast of the return value to unsigned
2045 long. Fix error predicate of target_auxv_search.
2046 (ppc_linux_nat_target::read_description): Change the type of the
2047 hwcap variable to CORE_ADDR.
2048
0fb2aaa1
PFC		 20492018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2050
2051 * rs6000-tdep.c (rs6000_gdbarch_init): Assign 1 to have_dfp only
2052 if the size of fpscr is larger than 32 bits.
2053
2c3305f6
PFC		 20542018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2055
2056 * ppc-linux-tdep.c (ppc_linux_vsxregset): New function.
2057 (ppc32_linux_vsxregmap): New global.
2058 (ppc32_linux_vsxregset): Initialize with ppc32_linux_vsxregmap,
2059 regcache_supply_regset, and regcache_collect_regset.
2060 * ppc-linux-tdep.h (ppc_linux_vsxregset): Declare.
2061 * ppc-linux-nat.c (supply_vsxregset, fill_vsxregset): Remove.
2062 (fetch_vsx_register, store_vsx_register): Remove.
2063 (fetch_vsx_registers): Add regno parameter. Get regset using
2064 ppc_linux_vsxregset. Use regset to supply registers.
2065 (store_vsx_registers): Add regno parameter. Get regset using
2066 ppc_linux_vsxregset. Use regset to collect registers.
2067 (fetch_register): Call fetch_vsx_registers instead of
2068 fetch_vsx_register.
2069 (store_register): Call store_vsx_registers instead of
2070 store_vsx_register.
2071 (fetch_ppc_registers): Call fetch_vsx_registers with -1 for the
2072 new regno parameter.
2073 (store_ppc_registers): Call store_vsx_registers with -1 for the
2074 new regno parameter.
2075 * rs6000-tdep.c (ppc_vsx_support_p, ppc_supply_vsxreget)
2076 (ppc_collect_vsxregset): Remove.
2077
1d75a658
PFC		 20782018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2079
2080 * ppc-tdep.h (struct ppc_reg_offsets): Remove vector register
2081 offset fields.
2082 * ppc-fbsd-tdep.c (ppc32_fbsd_reg_offsets): Remove initializers
2083 for vector register offset fields.
2084 (ppc64_fbsd_reg_offsets): Likewise.
2085 * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
2086 to vector register offset fields.
2087 * ppc-obsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
2088 to vector register offset fields.
2089 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Remove assignment to
2090 vector register offset fields.
2091 * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Remove
2092 initializers for vector register offset fields.
2093 (rs6000_aix64_reg_offsets): Likewise.
2094 * rs6000-tdep.c (ppc_vrreg_offset): Remove.
2095 (ppc_supply_vrregset): Remove.
2096 (ppc_collect_vrregset): Remove.
2097 * ppc-linux-tdep.c (ppc_linux_collect_vrregset): New function.
2098 (ppc_linux_vrregset) : New function.
2099 (ppc32_le_linux_vrregmap, ppc32_be_linux_vrregmap)
2100 (ppc32_le_linux_vrregset, ppc32_be_linux_vrregset): New globals.
2101 (ppc32_linux_vrregset): Remove.
2102 (ppc_linux_iterate_over_regset_sections): Call ppc_linux_vrregset
2103 and use result instead of ppc32_linux_vrregset.
2104 (ppc32_linux_reg_offsets): Remove initializers for vector register
2105 offset fields.
2106 (ppc64_linux_reg_offsets): Likewise.
2107 * ppc-linux-tdep.h (ppc_linux_vrregset): New declaration.
2108 * ppc-linux-nat.c: Include regset.h.
2109 (gdb_vrregset_t): Adjust comment to account for little-endian
2110 mode.
2111 (supply_vrregset, fill_vrregset): Remove.
2112 (fetch_altivec_register, store_altivec_register): Remove.
2113 (fetch_altivec_registers): Add regno parameter. Get regset using
2114 ppc_linux_vrregset. Use regset to supply registers.
2115 (store_altivec_registers): Add regno parameter. Get regset using
2116 ppc_linux_vrregset. Use regset to collect registers.
2117 (fetch_register): Call fetch_altivec_registers instead of
2118 fetch_altivec_register.
2119 (store_register): Call store_altivec_registers instead of
2120 store_altivec_register.
2121 (fetch_ppc_registers): Call fetch_altivec_registers with -1 for
2122 the new regno parameter.
2123 (store_ppc_registers): Call store_altivec_registers with -1 for
2124 the new regno parameter.
2125
d078308a
PFC		 21262018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2127
2128 * arch/ppc-linux-common.h (PPC_LINUX_SIZEOF_VRREGSET)
2129 (PPC_LINUX_SIZEOF_VSXREGSET): Define.
2130 * ppc-linux-nat.c (SIZEOF_VSXREGS, SIZEOF_VRREGS): Remove.
2131 (gdb_vrregset_t): Change array type size to
2132 PPC_LINUX_SIZEOF_VRREGSET.
2133 (gdb_vsxregset_t): Change array type size to
2134 PPC_LINUX_SIZEOF_VSXREGSET.
2135 * ppc-linux-tdep.c (ppc_linux_iterate_over_regset_sections):
2136 Change integer literals to PPC_LINUX_SIZEOF_VRREGSET and
2137 PPC_LINUX_SIZEOF_VSXREGSET.
2138
2e077f5e
PFC		 21392018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2140
2141 * configure.nat <linux powerpc>: Add ppc-linux.o to NATDEPFILES.
2142 * ppc-linux-nat.c (ppc_linux_target_wordsize): Move to
2143 nat/ppc-linux.c.
2144 (ppc_linux_nat_target::auxv_parse): Get thread id tid. Call
2145 ppc_linux_target_wordsize with tid.
2146 (ppc_linux_nat_target::read_description): Call ppc_linux_target
2147 wordsize with tid.
2148 * nat/ppc-linux.c: Include nat/gdb_ptrace.h.
2149 (ppc64_64bit_inferior_p): Add static and inline specifiers.
2150 (ppc_linux_target_wordsize): Move here from ppc-linux-nat.c. Add
2151 tid parameter. Remove static specifier.
2152 * nat/ppc-linux.h (ppc64_64bit_inferior_p): Remove declaration.
2153 (ppc_linux_target_wordsize): New declaration.
2154
bd64614e
PFC		 21552018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
2156
2157 * arch/ppc-linux-common.c: New file.
2158 * arch/ppc-linux-common.h: New file.
2159 * arch/ppc-linux-tdesc.h: New file.
2160 * configure.tgt (powerpc*-*-linux*): Add arch/ppc-linux-common.o.
2161 * Makefile.in (ALL_TARGET_OBS): Add arch/ppc-linux-common.o.
2162 (HFILES_NO_SRCDIR): Add arch/ppc-linux-common.h and
2163 arch/ppc-linux-tdesc.h.
2164 * ppc-linux-nat.c: Include arch/ppc-linux-common.h and
2165 arch/ppc-linux-tdesc.h.
2166 (ppc_linux_nat_target::read_description): Remove target
2167 description matching code. Fill a ppc_linux_features struct and
2168 call ppc_linux_match_description with it. Move comment about ISA
2169 2.05 to ppc-linux-common.c.
2170 * ppc-linux-tdep.c: Include arch/ppc-linux-common.h and
2171 arch/ppc-linux-tdesc.h.
2172 (ppc_linux_core_read_description): Remove target description
2173 matching code. Fill a ppc_linux_features struct and call
2174 ppc_linux_match_description with it.
2175 * ppc-linux-tdep.h (tdesc_powerpc_32l, tdesc_powerpc_64l)
2176 (tdesc_powerpc_altivec32l, tdesc_powerpc_altivec64l)
2177 (tdesc_powerpc_cell32l, tdesc_powerpc_cell64l)
2178 (tdesc_powerpc_vsx32l, tdesc_powerpc_vsx64l)
2179 (tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_64l)
2180 (tdesc_powerpc_isa205_altivec32l, tdesc_powerpc_isa205_altivec64l)
2181 (tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_isa205_vsx64l)
2182 (tdesc_powerpc_e500l): Remove.
2183
241db429
JB		 21842018-05-22 Joel Brobecker <brobecker@adacore.com>
2185
2186 * ada-lang.c (catch_assert_command): Pass empty string instead
2187 of NULL for excep_string argument.
2188
75d74cca
MR		 21892018-05-22 Maciej W. Rozycki <macro@mips.com>
2190
2191 * mips-linux-nat.c (mips64_linux_register_addr): Return -1 if
2192 the width of the requested register exceeds the width of the
2193 `ptrace' data type.
2194
122b53ea
TT		 21952018-05-21 Tom Tromey <tom@tromey.com>
2196
2197 * printcmd.c (output_command): Remove.
2198 (output_command_const): Rename to output_command.
2199 * valprint.h (output_command): Rename from output_command_const.
2200 * tracepoint.c (trace_dump_actions): Call output_command.
2201
bc18fbb5
TT		 22022018-05-21 Tom Tromey <tom@tromey.com>
2203
2204 * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
2205 (mi_cmd_catch_exception, mi_cmd_catch_handlers): Update.
2206 * ada-lang.h (create_ada_exception_catchpoint): Update.
2207 * ada-lang.c (struct ada_catchpoint) <excep_string>: Now a
2208 std::string.
2209 (create_excep_cond_exprs, ~ada_catchpoint)
2210 (should_stop_exception, print_one_exception)
2211 (print_mention_exception, print_recreate_exception): Update.
2212 (ada_get_next_arg): Remove.
2213 (catch_ada_exception_command_split): Use std::string. Change type
2214 of "excep_string", "cond_string".
2215 (catch_ada_exception_command): Update.
2216 (create_ada_exception_catchpoint): Change type of excep_string.
2217 (ada_exception_sal): Remove excep_string parameter.
2218 (~ada_catchpoint): Remove.
2219
790217f6
TT		 22202018-05-21 Tom Tromey <tom@tromey.com>
2221
2222 * ada-lang.c (ada_collect_symbol_completion_matches): Remove
2223 cleanup.
2224
6f46ac85
TT		 22252018-05-21 Tom Tromey <tom@tromey.com>
2226
2227 * ada-lang.c (ada_exception_message_1, ada_exception_message):
2228 Return unique_xmalloc_ptr.
2229 (print_it_exception): Update.
2230
15b6611c
TT		 22312018-05-21 Tom Tromey <tom@tromey.com>
2232
2233 * tracepoint.c (trace_dump_actions): Use std::string.
2234
c0c9f665
TT		 22352018-05-21 Tom Tromey <tom@tromey.com>
2236
2237 * symfile.c (reread_symbols): Use std::string for original_name.
2238
22ca247e
TT		 22392018-05-21 Tom Tromey <tom@tromey.com>
2240
2241 * dwarf2read.c (dwarf2_read_debug_names): Use std::unique_ptr.
2242 (mapped_index_base): Use DISABLE_COPY_AND_ASSIGN. Default
2243 constructor.
2244
184cde75
SM		 22452018-05-20 Simon Marchi <simon.marchi@polymtl.ca>
2246
2247 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Rename the wrong
2248 instance to...
2249 (HAVE_IS_TRIVIALLY_CONSTRUCTIBLE): ... this.
2250 * objfiles.c (get_objfile_bfd_data): Allocate
2251 objfile_per_bfd_storage with obstack_new when allocating on
2252 obstack.
2253
e39db4db
SM		 22542018-05-20 Simon Marchi <simon.marchi@ericsson.com>
2255
2256 * ada-lang.c (cache_symbol): Use XOBNEW and/or XOBNEWVEC and/or
2257 OBSTACK_ZALLOC.
2258 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
2259 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
2260 * mdebugread.c (mdebug_build_psymtabs): Likewise.
2261 (add_pending): Likewise.
2262 (parse_symbol): Likewise.
2263 (parse_partial_symbols): Likewise.
2264 (psymtab_to_symtab_1): Likewise.
2265 (new_psymtab): Likewise.
2266 (elfmdebug_build_psymtabs): Likewise.
2267 * minsyms.c (terminate_minimal_symbol_table): Likewise.
2268 * objfiles.c (get_objfile_bfd_data): Likewise.
2269 (objfile_register_static_link): Likewise.
2270 * psymtab.c (allocate_psymtab): Likewise.
2271 * stabsread.c (read_member_functions): Likewise.
2272 * xcoffread.c (xcoff_end_psymtab): Likewise.
2273
284a0e3c
SM		 22742018-05-20 Simon Marchi <simon.marchi@ericsson.com>
2275
2276 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Define if
2277 compiler supports std::is_trivially_constructible.
2278 * common/poison.h: Include obstack.h.
2279 (IsMallocable): Define to is_trivially_constructible if the
2280 compiler supports it, define to true_type otherwise.
2281 (xobnew): New.
2282 (XOBNEW): Redefine.
2283 (xobnewvec): New.
2284 (XOBNEWVEC): Redefine.
2285 * gdb_obstack.h (obstack_zalloc): New.
2286 (OBSTACK_ZALLOC): Redefine.
2287 (obstack_calloc): New.
2288 (OBSTACK_CALLOC): Redefine.
2289 (obstack_new): New.
2290 * gdbarch.sh: Include gdb_obstack in gdbarch.h.
2291 (gdbarch_obstack): New declaration in gdbarch.h, definition in
2292 gdbarch.c.
2293 (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Use
2294 obstack_calloc/obstack_zalloc.
2295 (gdbarch_obstack_zalloc): Remove.
2296 * target-descriptions.c (tdesc_data_init): Use obstack_new.
2297
59f66be3
PW		 22982018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2299
2300 * stack.c (backtrace_command_1): Remove useless variable int i.
2301
50c65c2d
PW		 23022018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2303
2304 * stack.c (print_frame_info): Fix comment.
2305
7ff8cb8c
TT		 23062018-05-18 Tom Tromey <tom@tromey.com>
2307
2308 * dwarf2read.c (struct dwz_file): Add constructor, initializers.
2309 <dwz_bfd>: Now a gdb_bfd_ref_ptr.
2310 (~dwarf2_per_objfile): Update
2311 (dwarf2_get_dwz_file): Use new.
2312 * dwarf2read.h (struct dwarf2_per_objfile) <dwz_file>: Now a
2313 unique_ptr.
2314
400174b1
TT		 23152018-05-18 Tom Tromey <tom@tromey.com>
2316
2317 * dwarf2read.h (struct dwarf2_per_objfile) <dwp_file>: Now a
2318 unique_ptr.
2319 * dwarf2read.c (struct dwp_file): Add constructor and
2320 initializers.
2321 (open_and_init_dwp_file): Return a unique_ptr.
2322 (dwarf2_per_objfile, create_dwp_hash_table)
2323 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2)
2324 (lookup_dwo_unit_in_dwp): Update.
2325 (open_and_init_dwp_file, get_dwp_file): Update.
2326
3063847f
TT		 23272018-05-18 Tom Tromey <tom@tromey.com>
2328
2329 * dwarf2read.c (dwarf2_per_objfile): Update.
2330 (struct mapped_index): Add initializers.
2331 (dwarf2_read_index): Use new.
2332 (dw2_symtab_iter_init): Update.
2333 * dwarf2read.h (struct dwarf2_per_objfile) <index_table>: Now a
2334 unique_ptr.
2335
d3d02dee
SM		 23362018-05-18 Simon Marchi <simon.marchi@ericsson.com>
2337
2338 * dwarf2read.c (mapped_index) <total_size>: Remove.
2339
1d143c36
SM		 23402018-05-18 Simon Marchi <simon.marchi@ericsson.com>
2341
2342 * unittests/format_pieces-selftests.c (test_format_specifier):
2343 Add ARI comments.
2344
ce1e8424
TT		 23452018-05-18 Tom Tromey <tom@tromey.com>
2346
2347 * c-typeprint.c (maybe_print_hole): New function.
2348 (c_print_type_struct_field_offset): Update.
2349 (c_type_print_base_struct_union): Call maybe_print_hole.
2350
ddfe970e
KS		 23512018-05-17 Keith Seitz <keiths@redhat.com>
2352
2353 * breakpoint.c (build_bpstat_chain): New function, moved from
2354 bpstat_stop_status.
2355 (bpstat_stop_status): Add optional parameter, `stop_chain'.
2356 If no stop chain is passed, call build_bpstat_chain to build it.
2357 * breakpoint.h (build_bpstat_chain): Declare.
2358 (bpstat_stop_status): Move documentation here from breakpoint.c.
2359 * infrun.c (handle_signal_stop): Before eliding inlined frames,
2360 build the stop chain and pass it to skip_inline_frames.
2361 Pass this stop chain to bpstat_stop_status.
2362 * inline-frame.c: Include breakpoint.h.
2363 (stopped_by_user_bp_inline_frame): New function.
2364 (skip_inline_frames): Add parameter `stop_chain'.
2365 Move documention to inline-frame.h.
2366 If non-NULL, use stopped_by_user_bp_inline_frame to determine
2367 whether the frame should be elided.
2368 * inline-frame.h (skip_inline_frames): Add parameter `stop_chain'.
2369 Add moved documentation and update for new parameter.
2370
b17992c1
SM		 23712018-05-17 Simon Marchi <simon.marchi@ericsson.com>
2372
2373 PR cli/14975
2374 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2375 unittests/format_pieces-selftests.c.
2376 * common/format.h (format_piece) <operator==>: New.
2377 (format_pieces) <operator[]>: Remove.
2378 * common/format.c (format_pieces::format_pieces): Handle \e.
2379 * unittests/format_pieces-selftests.c: New.
2380
58f0c718
TT		 23812018-05-17 Tom Tromey <tom@tromey.com>
2382
2383 PR symtab/23010:
2384 * dwarf2read.c (load_cu, dw2_do_instantiate_symtab)
2385 (dw2_instantiate_symtab): Add skip_partial parameter.
2386 (dw2_find_last_source_symtab, dw2_map_expand_apply)
2387 (dw2_lookup_symbol, dw2_expand_symtabs_for_function)
2388 (dw2_expand_all_symtabs, dw2_expand_symtabs_with_fullname)
2389 (dw2_expand_symtabs_matching_one)
2390 (dw2_find_pc_sect_compunit_symtab)
2391 (dw2_debug_names_lookup_symbol)
2392 (dw2_debug_names_expand_symtabs_for_function): Update.
2393 (init_cutu_and_read_dies): Add skip_partial parameter.
2394 (process_psymtab_comp_unit, build_type_psymtabs_1)
2395 (process_skeletonless_type_unit, load_partial_comp_unit)
2396 (psymtab_to_symtab_1): Update.
2397 (load_full_comp_unit): Add skip_partial parameter.
2398 (process_imported_unit_die, dwarf2_read_addr_index)
2399 (follow_die_offset, dwarf2_fetch_die_loc_sect_off)
2400 (dwarf2_fetch_constant_bytes, dwarf2_fetch_die_type_sect_off)
2401 (read_signatured_type): Update.
2402
3e618834
SM		 24032018-05-17 Simon Marchi <simon.marchi@ericsson.com>
2404
2405 * value.c (release_value): Remove unused variable.
2406 (record_latest_value): Likewise.
2407 (access_value_history): Likewise.
2408 (preserve_values): Likewise.
2409
fe10fe31
TT		 24102018-05-17 Tom Tromey <tom@tromey.com>
2411
2412 * extension.h (struct ext_lang_type_printers) <py_type_printers>:
2413 Initialize.
2414
1d761124
MR		 24152018-05-16 Maciej W. Rozycki <macro@mips.com>
2416
2417 PR gdb/22286
2418 * linux-nat-trad.c (linux_nat_trad_target::fetch_register):
2419 Also handle registers whose width is not a multiple of
2420 PTRACE_TYPE_RET.
2421 (linux_nat_trad_target::store_register): Likewise.
2422
06333fea
TT		 24232018-05-16 Tom Tromey <tom@tromey.com>
2424
2425 * gdbcore.h (core_bfd): Redefine.
2426 * corelow.c (core_target::close): Update.
2427 (core_target_open): Update.
2428 * progspace.h (struct program_space) <cbfd>: Now a
2429 gdb_bfd_ref_ptr.
2430
921222e2
TT		 24312018-05-16 Tom Tromey <tom@tromey.com>
2432
2433 PR cli/19551:
2434 * symfile-add-flags.h (enum symfile_add_flags)
2435 <SYMFILE_NOT_FILENAME>: New constant.
2436 * symfile.c (read_symbols): Use SYMFILE_NOT_FILENAME. Get
2437 objfile name from BFD.
2438 (symbol_file_add_with_addrs): Check SYMFILE_NOT_FILENAME.
2439 * minidebug.c (find_separate_debug_file_in_section): Put
2440 ".gnu_debugdata" into BFD's file name.
2441
3acb7083
SM		 24422018-05-16 Simon Marchi <simon.marchi@ericsson.com>
2443
2444 * regcache.c (regcache_read_ftype, regcache_write_ftype):
2445 Remove.
2446
561a72d4
TC		 24472018-05-15 Tamar Christina <tamar.christina@arm.com>
2448
2449 PR binutils/21446
2450 * aarch64-tdep.c (aarch64_analyze_prologue,
2451 aarch64_software_single_step, aarch64_displaced_step_copy_insn):
2452 Indicate not interested in errors.
2453
4e6ff0e1
MR		 24542018-05-15 Maciej W. Rozycki <macro@mips.com>
2455
2456 * mips-linux-nat.c (mips_linux_nat_target::fetch_registers):
2457 Supply the MIPS_ZERO_REGNUM register.
2458
ea33cd92
MR		 24592018-05-15 Maciej W. Rozycki <macro@mips.com>
2460
2461 * mips-tdep.c (mask_address_var): Make variable static.
2462
2d79090e
TT		 24632018-05-14 Tom Tromey <tom@tromey.com>
2464
2465 * dwarf2read.c (rust_union_quirks): Clear rust_unions.
2466
cf4912ae
AB		 24672018-05-11 Andrew Burgess <andrew.burgess@embecosm.com>
2468
2469 * i387-tdep.c (i387_collect_xsave): Use FXSAVE_MXCSR_ADDR not
2470 FXSAVE_ADDR for the mxcsr register.
2471
67e6f569
MF		 24722018-05-11 Max Filippov <jcmvbkbc@gmail.com>
2473
2474 * configure.tgt (xtensa*-*-linux*): Drop gdb_target definition.
2475
15244507
PA		 24762018-05-11 Pedro Alves <palves@redhat.com>
2477
2478 * corelow.c (core_target) <core_target>: No longer inline.
2479 Initialize m_core_gdbarch, m_core_vec and build the section table
2480 here.
2481 <~core_target>: New.
2482 <core_gdbarch, get_core_register_section>: New methods.
2483 <m_core_section_table, m_core_vec, m_core_gdbarch>: New fields,
2484 factored out from ...
2485 <core_data, core_vec, core_gdbarch>: ... these deleted globals.
2486 (core_ops): Delete.
2487 (sniff_core_bfd): Add gdbarch parameter.
2488 (core_close): Delete, merged into ...
2489 (core_target::close): ... here. Delete self.
2490 (core_close_cleanup): Delete.
2491 (core_target_open): Allocate a core_target on the heap. Use a
2492 unique_ptr instead of a cleanup. Bits moved into the core_target
2493 ctor. Adjust to use core_target methods instead of globals.
2494 (get_core_register_section): Rename to ...
2495 (core_target::get_core_register_section): ... this and adjust.
2496 (struct get_core_registers_cb_data): New.
2497 (get_core_registers_cb): Use it. Use bool.
2498 (core_target::fetch_registers, core_target::files_info)
2499 (core_target::xfer_partial, core_target::read_description)
2500 (core_target::pid_to, core_target::thread_name): Adjust to
2501 reference class fields instead of globals.
2502 * target.h (struct target_ops_deleter, target_ops_up): New.
2503
451953fa
PA		 25042018-05-11 Pedro Alves <palves@redhat.com>
2505
2506 * corefile.c (core_file_command): Move to corelow.c.
2507 * corelow.c (the_core_target): Delete.
2508 (core_file_command): Moved from corefile.c. Check exec_bfd
2509 instead of the_core_target. Use target_detach instead of calling
2510 into the_core_target directly.
2511 (maybe_say_no_core_file_now): New.
2512 (core_target::detach): Use it.
2513 (_initialize_corelow): Remove references to the_core_target.
2514 * gdbcore.h (the_core_target): Delete.
2515
e540a5a2 25162018-05-11 Tom Tromey <tromey@redhat.com>
3afc23a6 2517 Pedro Alves <palves@redhat.com>
e540a5a2
TT		 2518
2519 * corefile.c (core_bfd): Remove.
2520 * gdbcore.h (core_bfd): Now a macro.
2521 * progspace.h (struct program_space) <cbfd>: New field.
2522
633cf254
TT		 25232018-05-11 Tom Tromey <tom@tromey.com>
2524
2525 * mdebugread.c (parse_partial_symbols, psymtab_to_symtab_1): Use
2526 gdb::def_vector.
2527
1a34f210
TT		 25282018-05-10 Tom Tromey <tom@tromey.com>
2529
2530 * configure: Rebuild.
2531 * warning.m4 (AM_GDB_WARNINGS): Use -Wimplicit-fallthrough=3.
2532
190852c8
JB		 25332018-05-10 Joel Brobecker <brobecker@adacore.com>
2534
2535 PR server/23158:
2536 * regformats/regdat.sh: Adjust script, following the addition
2537 of the new expedite_regs parameter to init_target_desc.
2538
8727de56
OJ		 25392018-05-10 Omair Javaid <omair.javaid@linaro.org>
2540
2541 PR gdb/23127
2542 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Add call to
2543 set_gdbarch_significant_addr_bit.
2544 * aarch64-tdep.c (aarch64_gdbarch_init): Remove call to
2545 set_gdbarch_significant_addr_bit.
2546 * utils.c (address_significant): Update to sign extend addr.
2547
37d9e062
MF		 25482018-05-09 Max Filippov <jcmvbkbc@gmail.com>
2549
2550 * xtensa-linux-tdep.c (xtensa-tdep.h): New include.
2551 (xtensa_linux_init_abi): Limit tdep->num_regs by
2552 tdep->num_nopriv_regs.
2553 * xtensa-tdep.c (xtensa_derive_tdep): Calculate
2554 tdep->num_nopriv_regs and only copy it to tdep->num_regs if it's
2555 not initialized.
2556
7402fbca
SM		 25572018-05-08 Simon Marchi <simon.marchi@ericsson.com>
2558
2559 * unittests/string_view-selftests.c: Define GNULIB_NAMESPACE.
2560
8ee22052
AB		 25612018-05-08 Andrew Burgess <andrew.burgess@embecosm.com>
2562
2563 * common/x86-xstate.h (I387_FCTRL_INIT_VAL): New constant.
2564 (I387_MXCSR_INIT_VAL): New constant.
2565 * amd64-tdep.c (amd64_supply_xsave): Only read state from xsave
2566 buffer if it was supplied by the inferior.
2567 * i387-tdep.c (i387_supply_fsave): Use I387_MXCSR_INIT_VAL.
2568 (i387_xsave_get_clear_bv): New function.
2569 (i387_supply_xsave): Only read x87 control registers from the
2570 xsave buffer if the feature is enabled, and the state will have
2571 been written, otherwise, provide a suitable default.
2572 (i387_collect_xsave): Pre-clear all registers in xsave buffer,
2573 including x87 control registers. Update control registers if they
2574 have changed from the default value, and mark features as enabled
2575 as required.
2576 * i387-tdep.h (i387_xsave_get_clear_bv): Declare.
2577
968ae51b
UW		 25782018-05-08 Ulrich Weigand <uweigand@de.ibm.com>
2579
2580 * spu-tdep.c (info_spu_event_command): Fix output formatting.
2581
aff689d3
TT		 25822018-05-07 Tom Tromey <tom@tromey.com>
2583
2584 * configure: Rebuild.
2585 * warning.m4 (AM_GDB_WARNINGS): Add -Wduplicated-cond.
2586
ce887586
TT		 25872018-05-07 Tom Tromey <tom@tromey.com>
2588
2589 PR tdep/20362:
2590 * arm-tdep.c (arm_record_vfp_data_proc_insn): Properly mask off D
2591 bit. Use correct value for VDIV.
2592
85e26832
TT		 25932018-05-04 Tom Tromey <tom@tromey.com>
2594
2595 * configure: Rebuild.
2596 * warning.m4 (AM_GDB_WARNINGS): Add -Wimplicit-fallthrough.
2597
449b1ac7
TT		 25982018-05-04 Tom Tromey <tom@tromey.com>
2599
2600 * linux-record.c (record_linux_system_call) <case
2601 RECORD_SYS_RECVFROM>: Add "break".
2602
15c9ffd6
TT		 26032018-05-04 Tom Tromey <tom@tromey.com>
2604
2605 * mi/mi-main.c (mi_cmd_trace_frame_collected) <REGISTERS_FORMAT>:
2606 Add missing "break".
2607 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals) <NO_FRAME_FILTERS>:
2608 Add missing "break".
2609
e3829d13
TT		 26102018-05-04 Tom Tromey <tom@tromey.com>
2611
2612 * rs6000-tdep.c (ppc_process_record_op4)
2613 (ppc_process_record_op63): Add fall-through comment.
2614
da0e1563
TT		 26152018-05-04 Tom Tromey <tom@tromey.com>
2616
2617 * i386-tdep.c (i386_process_record): Add fall-through comment.
2618
0019cd49
TT		 26192018-05-04 Tom Tromey <tom@tromey.com>
2620
2621 * stabsread.c (define_symbol) <case 'p'>: Add fall-through
2622 comment.
2623
565e0eda
TT		 26242018-05-04 Tom Tromey <tom@tromey.com>
2625
2626 * riscv-tdep.c (riscv_isa_xlen): Add fall-through comment.
2627 * utils.c (can_dump_core) <LIMIT_CUR>: Add fall-through comment.
2628 * eval.c (fetch_subexp_value) <MEMORY_ERROR>: Add fall-through
2629 comment.
2630 * d-valprint.c (d_val_print) <TYPE_CODE_STRUCT>: Add fall-through
2631 comment.
2632 * coffread.c (coff_symtab_read) <C_LABEL>: Add fall-through
2633 comment.
2634
621846f4
TT		 26352018-05-04 Tom Tromey <tom@tromey.com>
2636
2637 * dwarf2loc.c (unimplemented): Add ATTRIBUTE_NORETURN.
2638
86a73007
TT		 26392018-05-04 Tom Tromey <tom@tromey.com>
2640
2641 * s390-tdep.c (s390_process_record): Fix fall-through comments.
2642 * xcoffread.c (scan_xcoff_symtab): Move comment later.
2643 * symfile.c (section_is_mapped): Fix fall-through comment.
2644 * stabsread.c (define_symbol, read_member_functions): Fix
2645 fall-through comment.
2646 * s390-linux-tdep.c (s390_process_record): Fix fall-through
2647 comment.
2648 * remote.c (remote_wait_as): Fix fall-through comment.
2649 * p-exp.y (yylex): Fix fall-through comment.
2650 * nat/x86-dregs.c (x86_length_and_rw_bits): Fix fall-through
2651 comment.
2652 * msp430-tdep.c (msp430_gdbarch_init): Fix fall-through comment.
2653 * mdebugread.c (parse_partial_symbols): Fix fall-through comment.
2654 * jv-exp.y (yylex): Fix fall-through comment.
2655 * go-exp.y (lex_one_token): Fix fall-through comment.
2656 * gdbtypes.c (get_discrete_bounds, rank_one_type): Fix
2657 fall-through comment.
2658 * f-exp.y (yylex): Fix fall-through comment.
2659 * dwarf2read.c (process_die): Fix fall-through comments.
2660 * dbxread.c (process_one_symbol): Fix fall-through comment.
2661 * d-exp.y (lex_one_token): Fix fall-through comment.
2662 * cp-name-parser.y (yylex): Fix fall-through comment.
2663 * coffread.c (coff_symtab_read): Fix fall-through comment.
2664 * c-exp.y (lex_one_token): Fix fall-through comment.
2665 * arm-tdep.c (arm_decode_miscellaneous): Fix fall-through
2666 comment.
2667 * arch/arm.c (arm_instruction_changes_pc): Fix fall-through
2668 comment.
2669
56bcdbea
TT		 26702018-05-04 Tom Tromey <tom@tromey.com>
2671
2672 PR python/22730:
2673 * NEWS: Mention gdb.execute change.
2674 * gdbcmd.h (execute_control_command): Don't declare.
2675 * python/python.c (execute_gdb_command): Use read_command_lines_1,
2676 execute_control_commands, execute_control_commands_to_string.
2677 * cli/cli-script.h (execute_control_commands)
2678 (execute_control_commands_to_string): Declare.
2679 (execute_control_command): Add from_tty parameter.
2680 * cli/cli-script.c (execute_control_commands)
2681 (execute_control_commands_to_string): New functions.
2682 (execute_user_command): Use execute_control_commands.
2683 (execute_control_command_1): Add "from_tty" parameter. Update.
2684 (execute_control_command): Likewise.
2685
a913fffb
TT		 26862018-05-04 Tom Tromey <tom@tromey.com>
2687
2688 PR python/22731:
2689 * NEWS: Mention that breakpoint commands are writable.
2690 * python/py-breakpoint.c (bppy_set_commands): New function.
2691 (breakpoint_object_getset) <"commands">: Use it.
2692
60b3cef2
TT		 26932018-05-04 Tom Tromey <tom@tromey.com>
2694
2695 * tracepoint.c (actions_command): Update.
2696 * mi/mi-cmd-break.c (mi_command_line_array)
2697 (mi_command_line_array_cnt, mi_command_line_array_ptr)
2698 (mi_read_next_line): Remove.
2699 (mi_cmd_break_commands): Update.
2700 * cli/cli-script.h (read_command_lines, read_command_lines_1): Use
2701 function_view.
2702 * cli/cli-script.c (get_command_line): Update.
2703 (process_next_line): Use function_view. Constify.
2704 (recurse_read_control_structure, read_command_lines)
2705 (read_command_lines_1): Change argument types to function_view.
2706 (do_define_command, document_command): Update.
2707 * breakpoint.h (check_tracepoint_command): Don't declare.
2708 * breakpoint.c (check_tracepoint_command): Remove.
2709 (commands_command_1, create_tracepoint_from_upload): Update.
2710
7a2c85f2
TT		 27112018-05-04 Tom Tromey <tom@tromey.com>
2712
2713 PR gdb/11750:
2714 * cli/cli-script.h (enum command_control_type) <define_control>:
2715 New constant.
2716 * cli/cli-script.c (multi_line_command_p): Handle define_control.
2717 (build_command_line, execute_control_command_1)
2718 (process_next_line): Likewise.
2719 (do_define_command): New function, extracted from define_command.
2720 (define_command): Use it.
2721
295dc222
TT		 27222018-05-04 Tom Tromey <tom@tromey.com>
2723
2724 * tracepoint.c (actions_command): Update.
2725 * cli/cli-script.h (read_command_lines): Update.
2726 * cli/cli-script.c (read_command_lines): Constify prompt_arg.
2727 (MAX_TMPBUF): Remove define.
2728 (define_command): Use string_printf.
2729 (document_command): Likewise.
2730 * breakpoint.c (commands_command_1): Update.
2731
1263a9d5
TT		 27322018-05-04 Tom Tromey <tom@tromey.com>
2733
2734 * top.c (execute_command): Update.
2735 * cli/cli-script.h (print_command_lines): Now varargs.
2736 * cli/cli-script.c (print_command_lines): Now varargs.
2737 (execute_control_command_1) <case while_control, case if_control>:
2738 Update.
2739
12973681
TT		 27402018-05-04 Tom Tromey <tom@tromey.com>
2741
2742 * tracepoint.c (all_tracepoint_actions): Rename from
2743 all_tracepoint_actions_and_cleanup. Change return type.
2744 (actions_command, encode_actions_1, encode_actions)
2745 (trace_dump_actions, tdump_command): Update.
2746 * remote.c (remote_download_command_source): Update.
2747 * python/python.c (gdbpy_eval_from_control_command)
2748 (python_command, python_interactive_command): Update.
2749 * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
2750 * guile/guile.c (guile_command)
2751 (gdbscm_eval_from_control_command, guile_command): Update.
2752 * compile/compile.c (compile_code_command)
2753 (compile_print_command, compile_to_object): Update.
2754 * cli/cli-script.h (struct command_lines_deleter): New.
2755 (counted_command_line): New typedef.
2756 (struct command_line): Add constructor, destructor.
2757 <body_list>: Remove.
2758 <body_list_0, body_list_1>: New members.
2759 (command_line_up): Remove typedef.
2760 (read_command_lines, read_command_lines_1, get_command_line):
2761 Update.
2762 (copy_command_lines): Don't declare.
2763 * cli/cli-script.c (build_command_line): Use "new".
2764 (get_command_line): Return counted_command_line.
2765 (print_command_lines, execute_user_command)
2766 (execute_control_command_1, while_command, if_command): Update.
2767 (realloc_body_list): Remove.
2768 (process_next_line, recurse_read_control_structure): Update.
2769 (read_command_lines, read_command_lines_1): Return counted_command_line.
2770 (free_command_lines): Use "delete".
2771 (copy_command_lines): Remove.
2772 (define_command, document_command, show_user_1): Update.
2773 * cli/cli-decode.h (struct cmd_list_element) <user_commands>: Now
2774 a counted_command_line.
2775 * breakpoint.h (counted_command_line): Remove typedef.
2776 (breakpoint_set_commands): Update.
2777 * breakpoint.c (check_no_tracepoint_commands)
2778 (validate_commands_for_breakpoint): Update.
2779 (breakpoint_set_commands): Change commands to be a
2780 counted_command_line.
2781 (commands_command_1, update_dprintf_command_list)
2782 (create_tracepoint_from_upload): Update.
2783
e2fc72e2
TT		 27842018-05-04 Tom Tromey <tom@tromey.com>
2785
2786 * cli/cli-decode.h (cmd_list_element): New constructor.
2787 (~cmd_list_element): New destructor.
2788 (struct cmd_list_element): Add initializers.
2789 * cli/cli-decode.c (do_add_cmd): Use "new".
2790 (delete_cmd): Use "delete".
2791
a3b60e45
JK		 27922018-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2793 Pedro Alves <palves@redhat.com>
2794
2795 PR breakpoints/19806 and support for PR external/20207.
2796 * NEWS: Mention Aarch64 watchpoint improvements.
2797 * aarch64-linux-nat.c (aarch64_linux_stopped_data_address): Fix missed
2798 watchpoints and PR external/20207 watchpoints.
2799 * nat/aarch64-linux-hw-point.c
2800 (kernel_supports_any_contiguous_range): New.
2801 (aarch64_watchpoint_offset): New.
2802 (aarch64_watchpoint_length): Support PR external/20207 watchpoints.
2803 (aarch64_point_encode_ctrl_reg): New parameter offset, new asserts.
2804 (aarch64_point_is_aligned): Support PR external/20207 watchpoints.
2805 (aarch64_align_watchpoint): New parameters aligned_offset_p and
2806 next_addr_orig_p. Support PR external/20207 watchpoints.
2807 (aarch64_downgrade_regs): New.
2808 (aarch64_dr_state_insert_one_point): New parameters offset and
2809 addr_orig.
2810 (aarch64_dr_state_remove_one_point): Likewise.
2811 (aarch64_handle_breakpoint): Update caller.
2812 (aarch64_handle_aligned_watchpoint): Likewise.
2813 (aarch64_handle_unaligned_watchpoint): Support addr_orig and
2814 aligned_offset.
2815 (aarch64_linux_set_debug_regs): Remove const from state. Call
2816 aarch64_downgrade_regs.
2817 (aarch64_show_debug_reg_state): Print also dr_addr_orig_wp.
2818 * nat/aarch64-linux-hw-point.h (DR_CONTROL_LENGTH): Rename to ...
2819 (DR_CONTROL_MASK): ... this.
2820 (struct aarch64_debug_reg_state): New field dr_addr_orig_wp.
2821 (unsigned int aarch64_watchpoint_offset): New prototype.
2822 (aarch64_linux_set_debug_regs): Remove const from state.
2823 * utils.c (align_up, align_down): Move to ...
2824 * common/common-utils.c (align_up, align_down): ... here.
2825 * utils.h (align_up, align_down): Move to ...
2826 * common/common-utils.h (align_up, align_down): ... here.
2827
05bc7456
JB		 28282018-05-04 Joel Brobecker <brobecker@adacore.com>
2829
2830 * sparc-tdep.c (sparc_structure_return_p): Re-implement to
2831 match the ABI as summarized in GCC's gcc/config/sparc/sparc.c.
2832 (sparc_arg_by_memory_p): Renamed from sparc_arg_on_registers_p.
2833 Re-implement to match the ABI as summarized in GCC's
2834 gcc/config/sparc/sparc.c. All callers updated.
2835 (sparc32_store_arguments): Remove assertion.
2836
2f433492
TT		 28372018-05-04 Tom Tromey <tom@tromey.com>
2838
2839 * printcmd.c: Don't include tui.h.
2840 (decode_format): Use skip_spaces.
2841
9be2ae8f
TT		 28422018-05-04 Tom Tromey <tom@tromey.com>
2843
2844 PR gdb/22619:
2845 * printcmd.c (last_count): New global.
2846 (x_command): Use saved count when repeating.
2847
f0b3976b
TT		 28482018-05-04 Tom Tromey <tom@tromey.com>
2849
2850 * nto-procfs.c (do_closedir_cleanup): Remove.
2851 (procfs_pidlist): Use gdb_dir_up.
2852 * procfs.c (do_closedir_cleanup): Remove.
2853 (proc_update_threads): Use gdb_dir_up.
2854 * common/filestuff.h (struct gdb_dir_deleter): New.
2855 (gdb_dir_up): New typedef.
2856
862d101a
TT		 28572018-05-04 Tom Tromey <tom@tromey.com>
2858
2859 * ada-lang.c (print_mention_exception): Use std::string.
2860
cb7de75e
TT		 28612018-05-04 Tom Tromey <tom@tromey.com>
2862
2863 * ada-lang.c (create_excep_cond_exprs): Update.
2864 (ada_exception_catchpoint_cond_string): Use std::string.
2865
49d83361
TT		 28662018-05-04 Tom Tromey <tom@tromey.com>
2867
2868 * ada-lang.c (xget_renaming_scope): Return std::string.
2869 (old_renaming_is_invisible): Update.
2870
ade72a34
TT		 28712018-05-04 Tom Tromey <tom@tromey.com>
2872
2873 * bfd-target.c (target_bfd::m_bfd): Now a gdb_bfd_ref_ptr.
2874 (target_bfd::target_bfd, target_bfd::~target_bfd): Update.
2875
2be4d7f0
UW		 28762018-05-04 Ulrich Weigand <uweigand@de.ibm.com>
2877
2878 * spu-linux-nat.c (spu_linux_nat_target::wait): Fix syntax error.
2879
69b6ecb0
TT		 28802018-05-04 Tom Tromey <tom@tromey.com>
2881
2882 * remote.c (remote_query_supported_append): Change type.
2883 (remote_check_symbols): Update.
2884
bf27f0e2
PP		 28852018-05-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2886
2887 PR gdb/11420
2888 * configure.ac: Prepend libpython.
2889 * python/python-config.py: Likewise.
2890 * configure: Regenerate.
2891
4ea17de8
SM		 28922018-05-03 Simon Marchi <simon.marchi@ericsson.com>
2893
2894 * Makefile.in (%.c: %.l): Use -t instead of --stdout.
2895
bd732259
PA		 28962018-05-03 Pedro Alves <palves@redhat.com>
2897
2898 * s390-linux-nat.c
2899 (s390_linux_nat_target::have_continuable_watchpoint): Mark with
2900 override. Write 'true' instead of '1'.
2901 (s390_linux_nat_target::watchpoint_addr_within_range): Remove
2902 declaration.
2903
d9f719f1
PA		 29042018-05-02 Pedro Alves <palves@redhat.com>
2905
2906 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Use
2907 add_inf_child_target.
2908 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Use
2909 add_inf_child_target.
2910 * aix-thread.c (aix_thread_target_info): New.
2911 (aix_thread_target) <shortname, longname, doc>: Delete.
2912 <info>: New.
2913 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Use
2914 add_inf_child_target.
2915 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2916 add_inf_child_target.
2917 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Use
2918 add_inf_child_target.
2919 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Use
2920 add_inf_child_target.
2921 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Use
2922 add_inf_child_target.
2923 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Use
2924 add_inf_child_target.
2925 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Use
2926 add_inf_child_target.
2927 * arm-linux-nat.c (_initialize_arm_linux_nat): Use
2928 add_inf_child_target.
2929 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Use
2930 add_inf_child_target.
2931 * bfd-target.c (target_bfd_target_info): New.
2932 (target_bfd) <shortname, longname, doc>: Delete.
2933 <info>: New.
2934 * bsd-kvm.c (bsd_kvm_target_info): New.
2935 (bsd_kvm_target) <shortname, longname, doc>: Delete.
2936 <info>: New.
2937 (bsd_kvm_target::open): Rename to ...
2938 (bsd_kvm_target_open): ... this. Adjust.
2939 * bsd-uthread.c (bsd_uthread_target_info): New.
2940 (bsd_uthread_target) <shortname, longname, doc>: Delete.
2941 <info>: New.
2942 * corefile.c (core_file_command): Adjust.
2943 * corelow.c (core_target_info): New.
2944 (core_target) <shortname, longname, doc>: Delete.
2945 <info>: New.
2946 (core_target::open): Rename to ...
2947 (core_target_open): ... this. Adjust.
2948 * ctf.c (ctf_target_info): New.
2949 (ctf_target) <shortname, longname, doc>: Delete.
2950 <info>: New.
2951 (ctf_target::open): Rename to ...
2952 (ctf_target_open): ... this.
2953 (_initialize_ctf): Adjust.
2954 * exec.c (exec_target_info): New.
2955 (exec_target) <shortname, longname, doc>: Delete.
2956 <info>: New.
2957 (exec_target::open): Rename to ...
2958 (exec_target_open): ... this.
2959 * gdbcore.h (core_target_open): Declare.
2960 * go32-nat.c (_initialize_go32_nat): Use add_inf_child_target.
2961 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Use
2962 add_inf_child_target.
2963 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Use
2964 add_inf_child_target.
2965 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Use
2966 add_inf_child_target.
2967 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Use
2968 add_inf_child_target.
2969 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Use
2970 add_inf_child_target.
2971 * i386-gnu-nat.c (_initialize_i386gnu_nat): Use
2972 add_inf_child_target.
2973 * i386-linux-nat.c (_initialize_i386_linux_nat): Use
2974 add_inf_child_target.
2975 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Use
2976 add_inf_child_target.
2977 * i386-obsd-nat.c (_initialize_i386obsd_nat): Use
2978 add_inf_child_target.
2979 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Use
2980 add_inf_child_target.
2981 * inf-child.c (inf_child_target_info): New.
2982 (inf_child_target::info): New.
2983 (inf_child_open_target): Remove 'target' parameter. Use
2984 get_native_target instead.
2985 (inf_child_target::open): Delete.
2986 (add_inf_child_target): New.
2987 * inf-child.h (inf_child_target) <shortname, longname, doc, open>:
2988 Delete.
2989 <info>: New.
2990 (add_inf_child_target): Declare.
2991 (inf_child_open_target): Declare.
2992 * linux-thread-db.c (thread_db_target_info): New.
2993 (thread_db_target) <shortname, longname, doc>: Delete.
2994 <info>: New.
2995 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Use
2996 add_inf_child_target.
2997 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Use
2998 add_inf_child_target.
2999 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Use
3000 add_inf_child_target.
3001 * m88k-bsd-nat.c (_initialize_m88kbsd_nat): Use
3002 add_inf_child_target.
3003 * make-target-delegates (print_class): Adjust.
3004 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Use
3005 add_inf_child_target.
3006 * mips-linux-nat.c (_initialize_mips_linux_nat): Use
3007 add_inf_child_target.
3008 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Use
3009 add_inf_child_target.
3010 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Use
3011 add_inf_child_target.
3012 * nto-procfs.c (nto_native_target_info): New.
3013 (nto_procfs_target_native) <shortname, longname, doc>:
3014 Delete.
3015 <info>: New.
3016 (nto_procfs_target_info): New.
3017 (nto_procfs_target_procfs) <shortname, longname, doc>:
3018 Delete.
3019 <info>: New.
3020 (init_procfs_targets): Adjust.
3021 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Use
3022 add_inf_child_target.
3023 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Use
3024 add_inf_child_target.
3025 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Use
3026 add_inf_child_target.
3027 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Use
3028 add_inf_child_target.
3029 * ravenscar-thread.c (ravenscar_target_info): New.
3030 (ravenscar_thread_target) <shortname, longname, doc>:
3031 Delete.
3032 <info>: New.
3033 * record-btrace.c (record_btrace_target_info):
3034 (record_btrace_target) <shortname, longname, doc>: Delete.
3035 <info>: New.
3036 (record_btrace_target::open): Rename to ...
3037 (record_btrace_target_open): ... this. Adjust.
3038 * record-full.c (record_longname, record_doc): New.
3039 (record_full_base_target) <shortname, longname, doc>: Delete.
3040 <info>: New.
3041 (record_full_target_info): New.
3042 (record_full_target): <shortname>: Delete.
3043 <info>: New.
3044 (record_full_core_open_1, record_full_open_1): Update comments.
3045 (record_full_base_target::open): Rename to ...
3046 (record_full_open): ... this.
3047 (cmd_record_full_restore): Update.
3048 (_initialize_record_full): Update.
3049 * remote-sim.c (remote_sim_target_info): New.
3050 (gdbsim_target) <shortname, longname, doc>: Delete.
3051 <info>: New.
3052 (gdbsim_target::open): Rename to ...
3053 (gdbsim_target_open): ... this.
3054 (_initialize_remote_sim): Adjust.
3055 * remote.c (remote_doc): New.
3056 (remote_target_info): New.
3057 (remote_target) <shortname, longname, doc>: Delete.
3058 <info>: New.
3059 (extended_remote_target_info): New.
3060 (extended_remote_target) <shortname, longname, doc>: Delete.
3061 <info>: New.
3062 (remote_target::open_1): Make static. Adjust.
3063 * rs6000-nat.c (_initialize_rs6000_nat): Use add_inf_child_target.
3064 * s390-linux-nat.c (_initialize_s390_nat): Use
3065 add_inf_child_target.
3066 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Use
3067 add_inf_child_target.
3068 * sol-thread.c (thread_db_target_info): New.
3069 (sol_thread_target) <shortname, longname, doc>: Delete.
3070 <info>: New.
3071 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Use
3072 add_inf_child_target.
3073 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Use
3074 add_inf_child_target.
3075 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Use
3076 add_inf_child_target.
3077 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
3078 add_inf_child_target.
3079 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Use
3080 add_inf_child_target.
3081 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Use
3082 add_inf_child_target.
3083 * spu-linux-nat.c (_initialize_spu_nat): Use
3084 add_inf_child_target.
3085 * spu-multiarch.c (spu_multiarch_target_info): New.
3086 (spu_multiarch_target) <shortname, longname, doc>: Delete.
3087 <info>: New.
3088 * target-delegates.c: Regenerate.
3089 * target.c: Include <unordered_map>.
3090 (target_ops_p): Delete.
3091 (DEF_VEC_P(target_ops_p)): Delete.
3092 (target_factories): New.
3093 (test_target_info): New.
3094 (test_target_ops::info): New.
3095 (open_target): Adjust to use target_factories.
3096 (add_target_with_completer): Rename to ...
3097 (add_target): ... this. Change prototype. Register target_info
3098 and open callback in target_factories. Register target_info in
3099 command context instead of target_ops.
3100 (add_target): Delete old implementation.
3101 (add_deprecated_target_alias): Change prototype. Adjust.
3102 (the_native_target): New.
3103 (set_native_target, get_native_target): New.
3104 (find_default_run_target): Use the_native_target.
3105 (find_attach_target, find_run_target): Simplify.
3106 (target_ops::open): Delete.
3107 (dummy_target_info): New.
3108 (dummy_target::shortname, dummy_target::longname)
3109 (dummy_target::doc): Delete.
3110 (dummy_target::info): New.
3111 (debug_target::shortname, debug_target::longname)
3112 (debug_target::doc): Delete.
3113 (debug_target::info): New.
3114 * target.h (struct target_info): New.
3115 (target_ops::~target_ops): Add comment.
3116 (target_ops::info): New.
3117 (target_ops::shortname, target_ops::longname, target_ops::doc): No
3118 longer virtual. Implement in terms of target_info.
3119 (set_native_target, get_native_target): Declare.
3120 (target_open_ftype): New.
3121 (add_target, add_target_with_completer)
3122 (add_deprecated_target_alias): Change prototype.
3123 (test_target) <shortname, longname, doc>: Delete.
3124 <info>: New.
3125 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Use
3126 add_inf_child_target.
3127 * tracefile-tfile.c (tfile_target_info): New.
3128 (tfile_target) <shortname, longname, doc>: Delete.
3129 <info>: New.
3130 (tfile_target::open): Rename to ...
3131 (tfile_target_open): ... this.
3132 (_initialize_tracefile_tfile): Adjust.
3133 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Use
3134 add_inf_child_target.
3135 * windows-nat.c (_initialize_windows_nat): Use
3136 add_inf_child_target.
3137 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Use
3138 add_inf_child_target.
3139
135340af
PA		 31402018-05-02 Pedro Alves <palves@redhat.com>
3141
3142 * linux-nat.h (linux_nat_target) <low_new_thread,
3143 low_delete_thread, low_new_fork, low_forget_process,
3144 low_prepare_to_resume, low_siginfo_fixup, low_status_is_event>:
3145 New virtual methods.
3146 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
3147 (linux_nat_new_fork_ftype, linux_nat_set_new_fork)
3148 (linux_nat_forget_process_ftype, linux_nat_set_forget_process)
3149 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
3150 (linux_nat_set_prepare_to_resume, linux_nat_set_status_is_event):
3151 Delete.
3152 * linux-fork.c (delete_fork): Adjust to call low method.
3153 * linux-nat.c (linux_nat_new_thread, linux_nat_delete_thread)
3154 (linux_nat_new_fork, linux_nat_forget_process_hook)
3155 (linux_nat_prepare_to_resume, linux_nat_siginfo_fixup)
3156 (linux_nat_status_is_event):
3157 (linux_nat_target::follow_fork, lwp_free, add_lwp, detach_one_lwp)
3158 (linux_resume_one_lwp_throw, linux_handle_extended_wait): Adjust
3159 to call low method.
3160 (sigtrap_is_event): Rename to ...
3161 (linux_nat_target::low_status_is_event): ... this.
3162 (linux_nat_set_status_is_event): Delete.
3163 (save_stop_reason, linux_nat_wait_1)
3164 (linux_nat_target::mourn_inferior, siginfo_fixup): Adjust to call
3165 low methods.
3166 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
3167 (linux_nat_set_new_fork, linux_nat_set_forget_process)
3168 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
3169 (linux_nat_set_prepare_to_resume): Delete.
3170 * aarch64-linux-nat.c: All linux_nat_set_* callbacks converted to
3171 low virtual methods.
3172 * amd64-linux-nat.c: Likewise.
3173 * arm-linux-nat.c: Likewise.
3174 * i386-linux-nat.c: Likewise.
3175 * ia64-linux-nat.c: Likewise.
3176 * mips-linux-nat.c: Likewise.
3177 * ppc-linux-nat.c: Likewise.
3178 * s390-linux-nat.c: Likewise.
3179 * sparc64-linux-nat.c: Likewise.
3180 * x86-linux-nat.c: Likewise.
3181 * x86-linux-nat.h: Include "nat/x86-linux.h".
3182 (x86_linux_nat_target) <low_new_fork, low_forget_process,
3183 low_prepare_to_resume, low_new_thread, low_delete_thread>:
3184 Override methods.
3185
57810aa7
PA		 31862018-05-02 Pedro Alves <palves@redhat.com>
3187
3188 * target.h (target_ops)
3189 <stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint,
3190 stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint,
3191 stopped_by_watchpoint, have_continuable_watchpoint,
3192 stopped_data_address, watchpoint_addr_within_range,
3193 can_accel_watchpoint_condition, can_run, thread_alive,
3194 has_all_memory, has_memory, has_stack, has_registers,
3195 has_execution, can_async_p, is_async_p, supports_non_stop,
3196 always_non_stop_p, can_execute_reverse, supports_multi_process,
3197 supports_enable_disable_tracepoint,
3198 supports_disable_randomization, supports_string_tracing,
3199 supports_evaluation_of_breakpoint_conditions,
3200 can_run_breakpoint_commands, filesystem_is_local,
3201 can_download_tracepoint, get_trace_state_variable_value,
3202 set_trace_notes, get_tib_address, use_agent, can_use_agent,
3203 record_is_replaying, record_will_replay,
3204 augmented_libraries_svr4_read>: Adjust to return bool.
3205 * aarch64-linux-nat.c: All implementations adjusted.
3206 * aix-thread.c: All implementations adjusted.
3207 * arm-linux-nat.c: All implementations adjusted.
3208 * breakpoint.c: All implementations adjusted.
3209 * bsd-kvm.c: All implementations adjusted.
3210 * bsd-uthread.c: All implementations adjusted.
3211 * corelow.c: All implementations adjusted.
3212 * ctf.c: All implementations adjusted.
3213 * darwin-nat.c: All implementations adjusted.
3214 * darwin-nat.h: All implementations adjusted.
3215 * exec.c: All implementations adjusted.
3216 * fbsd-nat.c: All implementations adjusted.
3217 * fbsd-nat.h: All implementations adjusted.
3218 * gnu-nat.c: All implementations adjusted.
3219 * gnu-nat.h: All implementations adjusted.
3220 * go32-nat.c: All implementations adjusted.
3221 * ia64-linux-nat.c: All implementations adjusted.
3222 * inf-child.c: All implementations adjusted.
3223 * inf-child.h: All implementations adjusted.
3224 * inf-ptrace.c: All implementations adjusted.
3225 * inf-ptrace.h: All implementations adjusted.
3226 * linux-nat.c: All implementations adjusted.
3227 * linux-nat.h: All implementations adjusted.
3228 * mips-linux-nat.c: All implementations adjusted.
3229 * nto-procfs.c: All implementations adjusted.
3230 * ppc-linux-nat.c: All implementations adjusted.
3231 * procfs.c: All implementations adjusted.
3232 * ravenscar-thread.c: All implementations adjusted.
3233 * record-btrace.c: All implementations adjusted.
3234 * record-full.c: All implementations adjusted.
3235 * remote-sim.c: All implementations adjusted.
3236 * remote.c: All implementations adjusted.
3237 * s390-linux-nat.c: All implementations adjusted.
3238 * sol-thread.c: All implementations adjusted.
3239 * spu-multiarch.c: All implementations adjusted.
3240 * target-delegates.c: All implementations adjusted.
3241 * target.c: All implementations adjusted.
3242 * target.h: All implementations adjusted.
3243 * tracefile-tfile.c: All implementations adjusted.
3244 * tracefile.c: All implementations adjusted.
3245 * tracefile.h: All implementations adjusted.
3246 * windows-nat.c: All implementations adjusted.
3247 * x86-linux-nat.h: All implementations adjusted.
3248 * x86-nat.h: All implementations adjusted.
3249
ad6a4e2d
PA		 32502018-05-02 Pedro Alves <palves@redhat.com>
3251
3252 * make-target-delegates (scan_target_h): Don't trim lines here.
3253 Replace sequences of tabs and/or whitespace with a single
3254 whitespace.
3255 (top level, parsing methods): Trim each line before processing it
3256 here.
3257
f6ac5f3d
PA		 32582018-05-02 Pedro Alves <palves@redhat.com>
3259 John Baldwin <jhb@freebsd.org>
3260
3261 * target.h (enum strata) <debug_stratum>: New.
3262 (struct target_ops) <all delegation methods>: Replace by C++
3263 virtual methods, and drop "to_" prefix. All references updated
3264 throughout.
3265 <to_shortname, to_longname, to_doc, to_data,
3266 to_have_steppable_watchpoint, to_have_continuable_watchpoint,
3267 to_has_thread_control, to_attach_no_wait>: Delete, replaced by
3268 virtual methods. All references updated throughout.
3269 <can_attach, supports_terminal_ours, can_create_inferior,
3270 get_thread_control_capabilities, attach_no_wait>: New
3271 virtual methods.
3272 <insert_breakpoint, remove_breakpoint>: Now
3273 TARGET_DEFAULT_NORETURN methods.
3274 <info_proc>: Now returns bool.
3275 <to_magic>: Delete.
3276 (OPS_MAGIC): Delete.
3277 (current_target): Delete. All references replaced by references
3278 to ...
3279 (target_stack): ... this. New.
3280 (target_shortname, target_longname): Adjust.
3281 (target_can_run): Now a function declaration.
3282 (default_child_has_all_memory, default_child_has_memory)
3283 (default_child_has_stack, default_child_has_registers)
3284 (default_child_has_execution): Remove target_ops parameter.
3285 (complete_target_initialization): Delete.
3286 (memory_breakpoint_target): New template class.
3287 (test_target_ops): Refactor as a C++ class with virtual methods.
3288 * make-target-delegates (NAME_PART): Tighten.
3289 (POINTER_PART, CP_SYMBOL): New.
3290 (SIMPLE_RETURN_PART): Reimplement.
3291 (VEC_RETURN_PART): Expect less.
3292 (RETURN_PART, VIRTUAL_PART): New.
3293 (METHOD): Adjust to C++ virtual methods.
3294 (scan_target_h): Remove reference to C99.
3295 (dname): Output "target_ops::" prefix.
3296 (write_function_header): Adjust to output a C++ class method.
3297 (write_declaration): New.
3298 (write_delegator): Adjust to output a C++ class method.
3299 (tdname): Output "dummy_target::" prefix.
3300 (write_tdefault, write_debugmethod): Adjust to output a C++ class
3301 method.
3302 (tdefault_names, debug_names): Delete.
3303 (return_types, tdefaults, styles, argtypes_array): New.
3304 (top level): All methods are delegators.
3305 (print_class): New.
3306 (top level): Print dummy_target and debug_target classes.
3307 * target-delegates.c: Regenerate.
3308 * target-debug.h (target_debug_print_enum_info_proc_what)
3309 (target_debug_print_thread_control_capabilities)
3310 (target_debug_print_thread_info_p): New.
3311 * target.c (dummy_target): Delete.
3312 (the_dummy_target, the_debug_target): New.
3313 (target_stack): Now extern.
3314 (set_targetdebug): Push/unpush debug target.
3315 (default_child_has_all_memory, default_child_has_memory)
3316 (default_child_has_stack, default_child_has_registers)
3317 (default_child_has_execution): Remove target_ops parameter.
3318 (complete_target_initialization): Delete.
3319 (add_target_with_completer): No longer call
3320 complete_target_initialization.
3321 (target_supports_terminal_ours): Use regular delegation.
3322 (update_current_target): Delete.
3323 (push_target): No longer check magic number. Don't call
3324 update_current_target.
3325 (unpush_target): Don't call update_current_target.
3326 (target_is_pushed): No longer check magic number.
3327 (target_require_runnable): Skip for all stratums over
3328 process_stratum.
3329 (target_ops::info_proc): New.
3330 (target_info_proc): Use find_target_at and
3331 find_default_run_target.
3332 (target_supports_disable_randomization): Use regular delegation.
3333 (target_get_osdata): Use find_target_at.
3334 (target_ops::open, target_ops::close, target_ops::can_attach)
3335 (target_ops::attach, target_ops::can_create_inferior)
3336 (target_ops::create_inferior, target_ops::can_run)
3337 (target_can_run): New.
3338 (default_fileio_target): Use regular delegation.
3339 (target_ops::fileio_open, target_ops::fileio_pwrite)
3340 (target_ops::fileio_pread, target_ops::fileio_fstat)
3341 (target_ops::fileio_close, target_ops::fileio_unlink)
3342 (target_ops::fileio_readlink): New.
3343 (target_fileio_open_1, target_fileio_unlink)
3344 (target_fileio_readlink): Always call the target method. Handle
3345 FILEIO_ENOSYS.
3346 (return_zero, return_zero_has_execution): Delete.
3347 (init_dummy_target): Delete.
3348 (dummy_target::dummy_target, dummy_target::shortname)
3349 (dummy_target::longname, dummy_target::doc)
3350 (debug_target::debug_target, debug_target::shortname)
3351 (debug_target::longname, debug_target::doc): New.
3352 (target_supports_delete_record): Use regular delegation.
3353 (setup_target_debug): Delete.
3354 (maintenance_print_target_stack): Skip debug_stratum.
3355 (initialize_targets): Instantiate the_dummy_target and
3356 the_debug_target.
3357 * auxv.c (target_auxv_parse): Remove 'ops' parameter. Adjust to
3358 use target_stack.
3359 (target_auxv_search, fprint_target_auxv): Adjust.
3360 (info_auxv_command): Adjust to use target_stack.
3361 * auxv.h (target_auxv_parse): Remove 'ops' parameter.
3362 * exceptions.c (print_flush): Handle a NULL target_stack.
3363 * regcache.c (target_ops_no_register): Refactor as class with
3364 virtual methods.
3365
3366 * exec.c (exec_target): New class.
3367 (exec_ops): Now an exec_target.
3368 (exec_open, exec_close_1, exec_get_section_table)
3369 (exec_xfer_partial, exec_files_info, exec_has_memory)
3370 (exec_make_note_section): Refactor as exec_target methods.
3371 (exec_file_clear, ignore, exec_remove_breakpoint, init_exec_ops):
3372 Delete.
3373 (exec_target::find_memory_regions): New.
3374 (_initialize_exec): Don't call init_exec_ops.
3375 * gdbcore.h (exec_file_clear): Delete.
3376
3377 * corefile.c (core_target): Delete.
3378 (core_file_command): Adjust.
3379 * corelow.c (core_target): New class.
3380 (the_core_target): New.
3381 (core_close): Remove target_ops parameter.
3382 (core_close_cleanup): Adjust.
3383 (core_target::close): New.
3384 (core_open, core_detach, get_core_registers, core_files_info)
3385 (core_xfer_partial, core_thread_alive, core_read_description)
3386 (core_pid_to_str, core_thread_name, core_has_memory)
3387 (core_has_stack, core_has_registers, core_info_proc): Rework as
3388 core_target methods.
3389 (ignore, core_remove_breakpoint, init_core_ops): Delete.
3390 (_initialize_corelow): Initialize the_core_target.
3391 * gdbcore.h (core_target): Delete.
3392 (the_core_target): New.
3393
3394 * ctf.c: (ctf_target): New class.
3395 (ctf_ops): Now a ctf_target.
3396 (ctf_open, ctf_close, ctf_files_info, ctf_fetch_registers)
3397 (ctf_xfer_partial, ctf_get_trace_state_variable_value)
3398 (ctf_trace_find, ctf_traceframe_info): Refactor as ctf_target
3399 methods.
3400 (init_ctf_ops): Delete.
3401 (_initialize_ctf): Don't call it.
3402 * tracefile-tfile.c (tfile_target): New class.
3403 (tfile_ops): Now a tfile_target.
3404 (tfile_open, tfile_close, tfile_files_info)
3405 (tfile_get_tracepoint_status, tfile_trace_find)
3406 (tfile_fetch_registers, tfile_xfer_partial)
3407 (tfile_get_trace_state_variable_value, tfile_traceframe_info):
3408 Refactor as tfile_target methods.
3409 (tfile_xfer_partial_features): Remove target_ops parameter.
3410 (init_tfile_ops): Delete.
3411 (_initialize_tracefile_tfile): Don't call it.
3412 * tracefile.c (tracefile_has_all_memory, tracefile_has_memory)
3413 (tracefile_has_stack, tracefile_has_registers)
3414 (tracefile_thread_alive, tracefile_get_trace_status): Refactor as
3415 tracefile_target methods.
3416 (init_tracefile_ops): Delete.
3417 (tracefile_target::tracefile_target): New.
3418 * tracefile.h: Include "target.h".
3419 (tracefile_target): New class.
3420 (init_tracefile_ops): Delete.
3421
3422 * spu-multiarch.c (spu_multiarch_target): New class.
3423 (spu_ops): Now a spu_multiarch_target.
3424 (spu_thread_architecture, spu_region_ok_for_hw_watchpoint)
3425 (spu_fetch_registers, spu_store_registers, spu_xfer_partial)
3426 (spu_search_memory, spu_mourn_inferior): Refactor as
3427 spu_multiarch_target methods.
3428 (init_spu_ops): Delete.
3429 (_initialize_spu_multiarch): Remove references to init_spu_ops,
3430 complete_target_initialization.
3431
3432 * ravenscar-thread.c (ravenscar_thread_target): New class.
3433 (ravenscar_ops): Now a ravenscar_thread_target.
3434 (ravenscar_resume, ravenscar_wait, ravenscar_update_thread_list)
3435 (ravenscar_thread_alive, ravenscar_pid_to_str)
3436 (ravenscar_fetch_registers, ravenscar_store_registers)
3437 (ravenscar_prepare_to_store, ravenscar_stopped_by_sw_breakpoint)
3438 (ravenscar_stopped_by_hw_breakpoint)
3439 (ravenscar_stopped_by_watchpoint, ravenscar_stopped_data_address)
3440 (ravenscar_mourn_inferior, ravenscar_core_of_thread)
3441 (ravenscar_get_ada_task_ptid): Refactor as ravenscar_thread_target
3442 methods.
3443 (init_ravenscar_thread_ops): Delete.
3444 (_initialize_ravenscar): Remove references to
3445 init_ravenscar_thread_ops and complete_target_initialization.
3446
3447 * bsd-uthread.c (bsd_uthread_ops_hack): Delete.
3448 (bsd_uthread_target): New class.
3449 (bsd_uthread_ops): Now a bsd_uthread_target.
3450 (bsd_uthread_activate): Adjust to refer to bsd_uthread_ops.
3451 (bsd_uthread_close, bsd_uthread_mourn_inferior)
3452 (bsd_uthread_fetch_registers, bsd_uthread_store_registers)
3453 (bsd_uthread_wait, bsd_uthread_resume, bsd_uthread_thread_alive)
3454 (bsd_uthread_update_thread_list, bsd_uthread_extra_thread_info)
3455 (bsd_uthread_pid_to_str): Refactor as bsd_uthread_target methods.
3456 (bsd_uthread_target): Delete function.
3457 (_initialize_bsd_uthread): Remove reference to
3458 complete_target_initialization.
3459
3460 * bfd-target.c (target_bfd_data): Delete. Fields folded into ...
3461 (target_bfd): ... this new class.
3462 (target_bfd_xfer_partial, target_bfd_get_section_table)
3463 (target_bfd_close): Refactor as target_bfd methods.
3464 (target_bfd::~target_bfd): New.
3465 (target_bfd_reopen): Adjust.
3466 (target_bfd::close): New.
3467
3468 * record-btrace.c (record_btrace_target): New class.
3469 (record_btrace_ops): Now a record_btrace_target.
3470 (record_btrace_open, record_btrace_stop_recording)
3471 (record_btrace_disconnect, record_btrace_close)
3472 (record_btrace_async, record_btrace_info)
3473 (record_btrace_insn_history, record_btrace_insn_history_range)
3474 (record_btrace_insn_history_from, record_btrace_call_history)
3475 (record_btrace_call_history_range)
3476 (record_btrace_call_history_from, record_btrace_record_method)
3477 (record_btrace_is_replaying, record_btrace_will_replay)
3478 (record_btrace_xfer_partial, record_btrace_insert_breakpoint)
3479 (record_btrace_remove_breakpoint, record_btrace_fetch_registers)
3480 (record_btrace_store_registers, record_btrace_prepare_to_store)
3481 (record_btrace_to_get_unwinder)
3482 (record_btrace_to_get_tailcall_unwinder, record_btrace_resume)
3483 (record_btrace_commit_resume, record_btrace_wait)
3484 (record_btrace_stop, record_btrace_can_execute_reverse)
3485 (record_btrace_stopped_by_sw_breakpoint)
3486 (record_btrace_supports_stopped_by_sw_breakpoint)
3487 (record_btrace_stopped_by_hw_breakpoint)
3488 (record_btrace_supports_stopped_by_hw_breakpoint)
3489 (record_btrace_update_thread_list, record_btrace_thread_alive)
3490 (record_btrace_goto_begin, record_btrace_goto_end)
3491 (record_btrace_goto, record_btrace_stop_replaying_all)
3492 (record_btrace_execution_direction)
3493 (record_btrace_prepare_to_generate_core)
3494 (record_btrace_done_generating_core): Refactor as
3495 record_btrace_target methods.
3496 (init_record_btrace_ops): Delete.
3497 (_initialize_record_btrace): Remove reference to
3498 init_record_btrace_ops.
3499 * record-full.c (RECORD_FULL_IS_REPLAY): Adjust to always refer to
3500 the execution_direction global.
3501 (record_full_base_target, record_full_target)
3502 (record_full_core_target): New classes.
3503 (record_full_ops): Now a record_full_target.
3504 (record_full_core_ops): Now a record_full_core_target.
3505 (record_full_target::detach, record_full_target::disconnect)
3506 (record_full_core_target::disconnect)
3507 (record_full_target::mourn_inferior, record_full_target::kill):
3508 New.
3509 (record_full_open, record_full_close, record_full_async): Refactor
3510 as methods of the record_full_base_target class.
3511 (record_full_resume, record_full_commit_resume): Refactor
3512 as methods of the record_full_target class.
3513 (record_full_wait, record_full_stopped_by_watchpoint)
3514 (record_full_stopped_data_address)
3515 (record_full_stopped_by_sw_breakpoint)
3516 (record_full_supports_stopped_by_sw_breakpoint)
3517 (record_full_stopped_by_hw_breakpoint)
3518 (record_full_supports_stopped_by_hw_breakpoint): Refactor as
3519 methods of the record_full_base_target class.
3520 (record_full_store_registers, record_full_xfer_partial)
3521 (record_full_insert_breakpoint, record_full_remove_breakpoint):
3522 Refactor as methods of the record_full_target class.
3523 (record_full_can_execute_reverse, record_full_get_bookmark)
3524 (record_full_goto_bookmark, record_full_execution_direction)
3525 (record_full_record_method, record_full_info, record_full_delete)
3526 (record_full_is_replaying, record_full_will_replay)
3527 (record_full_goto_begin, record_full_goto_end, record_full_goto)
3528 (record_full_stop_replaying): Refactor as methods of the
3529 record_full_base_target class.
3530 (record_full_core_resume, record_full_core_kill)
3531 (record_full_core_fetch_registers)
3532 (record_full_core_prepare_to_store)
3533 (record_full_core_store_registers, record_full_core_xfer_partial)
3534 (record_full_core_insert_breakpoint)
3535 (record_full_core_remove_breakpoint)
3536 (record_full_core_has_execution): Refactor
3537 as methods of the record_full_core_target class.
3538 (record_full_base_target::supports_delete_record): New.
3539 (init_record_full_ops): Delete.
3540 (init_record_full_core_ops): Delete.
3541 (record_full_save): Refactor as method of the
3542 record_full_base_target class.
3543 (_initialize_record_full): Remove references to
3544 init_record_full_ops and init_record_full_core_ops.
3545
3546 * remote.c (remote_target, extended_remote_target): New classes.
3547 (remote_ops): Now a remote_target.
3548 (extended_remote_ops): Now an extended_remote_target.
3549 (remote_insert_fork_catchpoint, remote_remove_fork_catchpoint)
3550 (remote_insert_vfork_catchpoint, remote_remove_vfork_catchpoint)
3551 (remote_insert_exec_catchpoint, remote_remove_exec_catchpoint)
3552 (remote_pass_signals, remote_set_syscall_catchpoint)
3553 (remote_program_signals, )
3554 (remote_thread_always_alive): Remove target_ops parameter.
3555 (remote_thread_alive, remote_thread_name)
3556 (remote_update_thread_list, remote_threads_extra_info)
3557 (remote_static_tracepoint_marker_at)
3558 (remote_static_tracepoint_markers_by_strid)
3559 (remote_get_ada_task_ptid, remote_close, remote_start_remote)
3560 (remote_open): Refactor as methods of remote_target.
3561 (extended_remote_open, extended_remote_detach)
3562 (extended_remote_attach, extended_remote_post_attach):
3563 (extended_remote_supports_disable_randomization)
3564 (extended_remote_create_inferior): : Refactor as method of
3565 extended_remote_target.
3566 (remote_set_permissions, remote_open_1, remote_detach)
3567 (remote_follow_fork, remote_follow_exec, remote_disconnect)
3568 (remote_resume, remote_commit_resume, remote_stop)
3569 (remote_interrupt, remote_pass_ctrlc, remote_terminal_inferior)
3570 (remote_terminal_ours, remote_wait, remote_fetch_registers)
3571 (remote_prepare_to_store, remote_store_registers)
3572 (remote_flash_erase, remote_flash_done, remote_files_info)
3573 (remote_kill, remote_mourn, remote_insert_breakpoint)
3574 (remote_remove_breakpoint, remote_insert_watchpoint)
3575 (remote_watchpoint_addr_within_range)
3576 (remote_remove_watchpoint, remote_region_ok_for_hw_watchpoint)
3577 (remote_check_watch_resources, remote_stopped_by_sw_breakpoint)
3578 (remote_supports_stopped_by_sw_breakpoint)
3579 (remote_stopped_by_hw_breakpoint)
3580 (remote_supports_stopped_by_hw_breakpoint)
3581 (remote_stopped_by_watchpoint, remote_stopped_data_address)
3582 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
3583 (remote_verify_memory): Refactor as methods of remote_target.
3584 (remote_write_qxfer, remote_read_qxfer): Remove target_ops
3585 parameter.
3586 (remote_xfer_partial, remote_get_memory_xfer_limit)
3587 (remote_search_memory, remote_rcmd, remote_memory_map)
3588 (remote_pid_to_str, remote_get_thread_local_address)
3589 (remote_get_tib_address, remote_read_description): Refactor as
3590 methods of remote_target.
3591 (remote_target::fileio_open, remote_target::fileio_pwrite)
3592 (remote_target::fileio_pread, remote_target::fileio_close): New.
3593 (remote_hostio_readlink, remote_hostio_fstat)
3594 (remote_filesystem_is_local, remote_can_execute_reverse)
3595 (remote_supports_non_stop, remote_supports_disable_randomization)
3596 (remote_supports_multi_process, remote_supports_cond_breakpoints)
3597 (remote_supports_enable_disable_tracepoint)
3598 (remote_supports_string_tracing)
3599 (remote_can_run_breakpoint_commands, remote_trace_init)
3600 (remote_download_tracepoint, remote_can_download_tracepoint)
3601 (remote_download_trace_state_variable, remote_enable_tracepoint)
3602 (remote_disable_tracepoint, remote_trace_set_readonly_regions)
3603 (remote_trace_start, remote_get_trace_status)
3604 (remote_get_tracepoint_status, remote_trace_stop)
3605 (remote_trace_find, remote_get_trace_state_variable_value)
3606 (remote_save_trace_data, remote_get_raw_trace_data)
3607 (remote_set_disconnected_tracing, remote_core_of_thread)
3608 (remote_set_circular_trace_buffer, remote_traceframe_info)
3609 (remote_get_min_fast_tracepoint_insn_len)
3610 (remote_set_trace_buffer_size, remote_set_trace_notes)
3611 (remote_use_agent, remote_can_use_agent, remote_enable_btrace)
3612 (remote_disable_btrace, remote_teardown_btrace)
3613 (remote_read_btrace, remote_btrace_conf)
3614 (remote_augmented_libraries_svr4_read, remote_load)
3615 (remote_pid_to_exec_file, remote_can_do_single_step)
3616 (remote_execution_direction, remote_thread_handle_to_thread_info):
3617 Refactor as methods of remote_target.
3618 (init_remote_ops, init_extended_remote_ops): Delete.
3619 (remote_can_async_p, remote_is_async_p, remote_async)
3620 (remote_thread_events, remote_upload_tracepoints)
3621 (remote_upload_trace_state_variables): Refactor as methods of
3622 remote_target.
3623 (_initialize_remote): Remove references to init_remote_ops and
3624 init_extended_remote_ops.
3625
3626 * remote-sim.c (gdbsim_target): New class.
3627 (gdbsim_fetch_register, gdbsim_store_register, gdbsim_kill)
3628 (gdbsim_load, gdbsim_create_inferior, gdbsim_open, gdbsim_close)
3629 (gdbsim_detach, gdbsim_resume, gdbsim_interrupt)
3630 (gdbsim_wait, gdbsim_prepare_to_store, gdbsim_xfer_partial)
3631 (gdbsim_files_info, gdbsim_mourn_inferior, gdbsim_thread_alive)
3632 (gdbsim_pid_to_str, gdbsim_has_all_memory, gdbsim_has_memory):
3633 Refactor as methods of gdbsim_target.
3634 (gdbsim_ops): Now a gdbsim_target.
3635 (init_gdbsim_ops): Delete.
3636 (gdbsim_cntrl_c): Adjust.
3637 (_initialize_remote_sim): Remove reference to init_gdbsim_ops.
3638
3639 * amd64-linux-nat.c (amd64_linux_nat_target): New class.
3640 (the_amd64_linux_nat_target): New.
3641 (amd64_linux_fetch_inferior_registers)
3642 (amd64_linux_store_inferior_registers): Refactor as methods of
3643 amd64_linux_nat_target.
3644 (_initialize_amd64_linux_nat): Adjust. Set linux_target.
3645 * i386-linux-nat.c: Don't include "linux-nat.h".
3646 (i386_linux_nat_target): New class.
3647 (the_i386_linux_nat_target): New.
3648 (i386_linux_fetch_inferior_registers)
3649 (i386_linux_store_inferior_registers, i386_linux_resume): Refactor
3650 as methods of i386_linux_nat_target.
3651 (_initialize_i386_linux_nat): Adjust. Set linux_target.
3652 * inf-child.c (inf_child_ops): Delete.
3653 (inf_child_fetch_inferior_registers)
3654 (inf_child_store_inferior_registers): Delete.
3655 (inf_child_post_attach, inf_child_prepare_to_store): Refactor as
3656 methods of inf_child_target.
3657 (inf_child_target::supports_terminal_ours)
3658 (inf_child_target::terminal_init)
3659 (inf_child_target::terminal_inferior)
3660 (inf_child_target::terminal_ours_for_output)
3661 (inf_child_target::terminal_ours, inf_child_target::interrupt)
3662 (inf_child_target::pass_ctrlc, inf_child_target::terminal_info):
3663 New.
3664 (inf_child_open, inf_child_disconnect, inf_child_close)
3665 (inf_child_mourn_inferior, inf_child_maybe_unpush_target)
3666 (inf_child_post_startup_inferior, inf_child_can_run)
3667 (inf_child_pid_to_exec_file): Refactor as methods of
3668 inf_child_target.
3669 (inf_child_follow_fork): Delete.
3670 (inf_child_target::can_create_inferior)
3671 (inf_child_target::can_attach): New.
3672 (inf_child_target::has_all_memory, inf_child_target::has_memory)
3673 (inf_child_target::has_stack, inf_child_target::has_registers)
3674 (inf_child_target::has_execution): New.
3675 (inf_child_fileio_open, inf_child_fileio_pwrite)
3676 (inf_child_fileio_pread, inf_child_fileio_fstat)
3677 (inf_child_fileio_close, inf_child_fileio_unlink)
3678 (inf_child_fileio_readlink, inf_child_use_agent)
3679 (inf_child_can_use_agent): Refactor as methods of
3680 inf_child_target.
3681 (return_zero, inf_child_target): Delete.
3682 (inf_child_target::inf_child_target): New.
3683 * inf-child.h: Include "target.h".
3684 (inf_child_target): Delete function prototype.
3685 (inf_child_target): New class.
3686 (inf_child_open_target, inf_child_mourn_inferior)
3687 (inf_child_maybe_unpush_target): Delete.
3688 * inf-ptrace.c (inf_ptrace_target::~inf_ptrace_target): New.
3689 (inf_ptrace_follow_fork, inf_ptrace_insert_fork_catchpoint)
3690 (inf_ptrace_remove_fork_catchpoint, inf_ptrace_create_inferior)
3691 (inf_ptrace_post_startup_inferior, inf_ptrace_mourn_inferior)
3692 (inf_ptrace_attach, inf_ptrace_post_attach, inf_ptrace_detach)
3693 (inf_ptrace_detach_success, inf_ptrace_kill, inf_ptrace_resume)
3694 (inf_ptrace_wait, inf_ptrace_xfer_partial)
3695 (inf_ptrace_thread_alive, inf_ptrace_files_info)
3696 (inf_ptrace_pid_to_str, inf_ptrace_auxv_parse): Refactor as
3697 methods of inf_ptrace_target.
3698 (inf_ptrace_target): Delete function.
3699 * inf-ptrace.h: Include "inf-child.h".
3700 (inf_ptrace_target): Delete function declaration.
3701 (inf_ptrace_target): New class.
3702 (inf_ptrace_trad_target, inf_ptrace_detach_success): Delete.
3703 * linux-nat.c (linux_target): New.
3704 (linux_ops, linux_ops_saved, super_xfer_partial): Delete.
3705 (linux_nat_target::~linux_nat_target): New.
3706 (linux_child_post_attach, linux_child_post_startup_inferior)
3707 (linux_child_follow_fork, linux_child_insert_fork_catchpoint)
3708 (linux_child_remove_fork_catchpoint)
3709 (linux_child_insert_vfork_catchpoint)
3710 (linux_child_remove_vfork_catchpoint)
3711 (linux_child_insert_exec_catchpoint)
3712 (linux_child_remove_exec_catchpoint)
3713 (linux_child_set_syscall_catchpoint, linux_nat_pass_signals)
3714 (linux_nat_create_inferior, linux_nat_attach, linux_nat_detach)
3715 (linux_nat_resume, linux_nat_stopped_by_watchpoint)
3716 (linux_nat_stopped_data_address)
3717 (linux_nat_stopped_by_sw_breakpoint)
3718 (linux_nat_supports_stopped_by_sw_breakpoint)
3719 (linux_nat_stopped_by_hw_breakpoint)
3720 (linux_nat_supports_stopped_by_hw_breakpoint, linux_nat_wait)
3721 (linux_nat_kill, linux_nat_mourn_inferior)
3722 (linux_nat_xfer_partial, linux_nat_thread_alive)
3723 (linux_nat_update_thread_list, linux_nat_pid_to_str)
3724 (linux_nat_thread_name, linux_child_pid_to_exec_file)
3725 (linux_child_static_tracepoint_markers_by_strid)
3726 (linux_nat_is_async_p, linux_nat_can_async_p)
3727 (linux_nat_supports_non_stop, linux_nat_always_non_stop_p)
3728 (linux_nat_supports_multi_process)
3729 (linux_nat_supports_disable_randomization, linux_nat_async)
3730 (linux_nat_stop, linux_nat_close, linux_nat_thread_address_space)
3731 (linux_nat_core_of_thread, linux_nat_filesystem_is_local)
3732 (linux_nat_fileio_open, linux_nat_fileio_readlink)
3733 (linux_nat_fileio_unlink, linux_nat_thread_events): Refactor as
3734 methods of linux_nat_target.
3735 (linux_nat_wait_1, linux_xfer_siginfo, linux_proc_xfer_partial)
3736 (linux_proc_xfer_spu, linux_nat_xfer_osdata): Remove target_ops
3737 parameter.
3738 (check_stopped_by_watchpoint): Adjust.
3739 (linux_xfer_partial): Delete.
3740 (linux_target_install_ops, linux_target, linux_nat_add_target):
3741 Delete.
3742 (linux_nat_target::linux_nat_target): New.
3743 * linux-nat.h: Include "inf-ptrace.h".
3744 (linux_nat_target): New.
3745 (linux_target, linux_target_install_ops, linux_nat_add_target):
3746 Delete function declarations.
3747 (linux_target): Declare global.
3748 * linux-thread-db.c (thread_db_target): New.
3749 (thread_db_target::thread_db_target): New.
3750 (thread_db_ops): Delete.
3751 (the_thread_db_target): New.
3752 (thread_db_detach, thread_db_wait, thread_db_mourn_inferior)
3753 (thread_db_update_thread_list, thread_db_pid_to_str)
3754 (thread_db_extra_thread_info)
3755 (thread_db_thread_handle_to_thread_info)
3756 (thread_db_get_thread_local_address, thread_db_get_ada_task_ptid)
3757 (thread_db_resume): Refactor as methods of thread_db_target.
3758 (init_thread_db_ops): Delete.
3759 (_initialize_thread_db): Remove reference to init_thread_db_ops.
3760 * x86-linux-nat.c: Don't include "linux-nat.h".
3761 (super_post_startup_inferior): Delete.
3762 (x86_linux_nat_target::~x86_linux_nat_target): New.
3763 (x86_linux_child_post_startup_inferior)
3764 (x86_linux_read_description, x86_linux_enable_btrace)
3765 (x86_linux_disable_btrace, x86_linux_teardown_btrace)
3766 (x86_linux_read_btrace, x86_linux_btrace_conf): Refactor as
3767 methods of x86_linux_nat_target.
3768 (x86_linux_create_target): Delete. Bits folded ...
3769 (x86_linux_add_target): ... here. Now takes a linux_nat_target
3770 pointer.
3771 * x86-linux-nat.h: Include "linux-nat.h" and "x86-nat.h".
3772 (x86_linux_nat_target): New class.
3773 (x86_linux_create_target): Delete.
3774 (x86_linux_add_target): Now takes a linux_nat_target pointer.
3775 * x86-nat.c (x86_insert_watchpoint, x86_remove_watchpoint)
3776 (x86_region_ok_for_watchpoint, x86_stopped_data_address)
3777 (x86_stopped_by_watchpoint, x86_insert_hw_breakpoint)
3778 (x86_remove_hw_breakpoint, x86_can_use_hw_breakpoint)
3779 (x86_stopped_by_hw_breakpoint): Remove target_ops parameter and
3780 make extern.
3781 (x86_use_watchpoints): Delete.
3782 * x86-nat.h: Include "breakpoint.h" and "target.h".
3783 (x86_use_watchpoints): Delete.
3784 (x86_can_use_hw_breakpoint, x86_region_ok_for_hw_watchpoint)
3785 (x86_stopped_by_watchpoint, x86_stopped_data_address)
3786 (x86_insert_watchpoint, x86_remove_watchpoint)
3787 (x86_insert_hw_breakpoint, x86_remove_hw_breakpoint)
3788 (x86_stopped_by_hw_breakpoint): New declarations.
3789 (x86_nat_target): New template class.
3790
3791 * ppc-linux-nat.c (ppc_linux_nat_target): New class.
3792 (the_ppc_linux_nat_target): New.
3793 (ppc_linux_fetch_inferior_registers)
3794 (ppc_linux_can_use_hw_breakpoint)
3795 (ppc_linux_region_ok_for_hw_watchpoint)
3796 (ppc_linux_ranged_break_num_registers)
3797 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
3798 (ppc_linux_insert_mask_watchpoint)
3799 (ppc_linux_remove_mask_watchpoint)
3800 (ppc_linux_can_accel_watchpoint_condition)
3801 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint)
3802 (ppc_linux_stopped_data_address, ppc_linux_stopped_by_watchpoint)
3803 (ppc_linux_watchpoint_addr_within_range)
3804 (ppc_linux_masked_watch_num_registers)
3805 (ppc_linux_store_inferior_registers, ppc_linux_auxv_parse)
3806 (ppc_linux_read_description): Refactor as methods of
3807 ppc_linux_nat_target.
3808 (_initialize_ppc_linux_nat): Adjust. Set linux_target.
3809
3810 * procfs.c (procfs_xfer_partial): Delete forward declaration.
3811 (procfs_target): New class.
3812 (the_procfs_target): New.
3813 (procfs_target): Delete function.
3814 (procfs_auxv_parse, procfs_attach, procfs_detach)
3815 (procfs_fetch_registers, procfs_store_registers, procfs_wait)
3816 (procfs_xfer_partial, procfs_resume, procfs_pass_signals)
3817 (procfs_files_info, procfs_kill_inferior, procfs_mourn_inferior)
3818 (procfs_create_inferior, procfs_update_thread_list)
3819 (procfs_thread_alive, procfs_pid_to_str)
3820 (procfs_can_use_hw_breakpoint, procfs_stopped_by_watchpoint)
3821 (procfs_stopped_data_address, procfs_insert_watchpoint)
3822 (procfs_remove_watchpoint, procfs_region_ok_for_hw_watchpoint)
3823 (proc_find_memory_regions, procfs_info_proc)
3824 (procfs_make_note_section): Refactor as methods of procfs_target.
3825 (_initialize_procfs): Adjust.
3826 * sol-thread.c (sol_thread_target): New class.
3827 (sol_thread_ops): Now a sol_thread_target.
3828 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
3829 (sol_thread_fetch_registers, sol_thread_store_registers)
3830 (sol_thread_xfer_partial, sol_thread_mourn_inferior)
3831 (sol_thread_alive, solaris_pid_to_str, sol_update_thread_list)
3832 (sol_get_ada_task_ptid): Refactor as methods of sol_thread_target.
3833 (init_sol_thread_ops): Delete.
3834 (_initialize_sol_thread): Adjust. Remove references to
3835 init_sol_thread_ops and complete_target_initialization.
3836
3837 * windows-nat.c (windows_nat_target): New class.
3838 (windows_fetch_inferior_registers)
3839 (windows_store_inferior_registers, windows_resume, windows_wait)
3840 (windows_attach, windows_detach, windows_pid_to_exec_file)
3841 (windows_files_info, windows_create_inferior)
3842 (windows_mourn_inferior, windows_interrupt, windows_kill_inferior)
3843 (windows_close, windows_pid_to_str, windows_xfer_partial)
3844 (windows_get_tib_address, windows_get_ada_task_ptid)
3845 (windows_thread_name, windows_thread_alive): Refactor as
3846 windows_nat_target methods.
3847 (do_initial_windows_stuff): Adjust.
3848 (windows_target): Delete function.
3849 (_initialize_windows_nat): Adjust.
3850
3851 * darwin-nat.c (darwin_resume, darwin_wait_to, darwin_interrupt)
3852 (darwin_mourn_inferior, darwin_kill_inferior)
3853 (darwin_create_inferior, darwin_attach, darwin_detach)
3854 (darwin_pid_to_str, darwin_thread_alive, darwin_xfer_partial)
3855 (darwin_pid_to_exec_file, darwin_get_ada_task_ptid)
3856 (darwin_supports_multi_process): Refactor as darwin_nat_target
3857 methods.
3858 (darwin_resume_to, darwin_files_info): Delete.
3859 (_initialize_darwin_inferior): Rename to ...
3860 (_initialize_darwin_nat): ... this. Adjust to C++ification.
3861 * darwin-nat.h: Include "inf-child.h".
3862 (darwin_nat_target): New class.
3863 (darwin_complete_target): Delete.
3864 * i386-darwin-nat.c (i386_darwin_nat_target): New class.
3865 (darwin_target): New.
3866 (i386_darwin_fetch_inferior_registers)
3867 (i386_darwin_store_inferior_registers): Refactor as methods of
3868 darwin_nat_target.
3869 (darwin_complete_target): Delete, with ...
3870 (_initialize_i386_darwin_nat): ... bits factored out here.
3871
3872 * alpha-linux-nat.c (alpha_linux_nat_target): New class.
3873 (the_alpha_linux_nat_target): New.
3874 (alpha_linux_register_u_offset): Refactor as
3875 alpha_linux_nat_target method.
3876 (_initialize_alpha_linux_nat): Adjust.
3877 * linux-nat-trad.c (inf_ptrace_register_u_offset): Delete.
3878 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
3879 (inf_ptrace_store_register, inf_ptrace_store_registers): Refact as
3880 methods of linux_nat_trad_target.
3881 (linux_trad_target): Delete.
3882 * linux-nat-trad.h (linux_trad_target): Delete function.
3883 (linux_nat_trad_target): New class.
3884 * mips-linux-nat.c (mips_linux_nat_target): New class.
3885 (super_fetch_registers, super_store_registers, super_close):
3886 Delete.
3887 (the_mips_linux_nat_target): New.
3888 (mips64_linux_regsets_fetch_registers)
3889 (mips64_linux_regsets_store_registers)
3890 (mips64_linux_fetch_registers, mips64_linux_store_registers)
3891 (mips_linux_register_u_offset, mips_linux_read_description)
3892 (mips_linux_can_use_hw_breakpoint)
3893 (mips_linux_stopped_by_watchpoint)
3894 (mips_linux_stopped_data_address)
3895 (mips_linux_region_ok_for_hw_watchpoint)
3896 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
3897 (mips_linux_close): Refactor as methods of mips_linux_nat.
3898 (_initialize_mips_linux_nat): Adjust to C++ification.
3899
3900 * aix-thread.c (aix_thread_target): New class.
3901 (aix_thread_ops): Now an aix_thread_target.
3902 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
3903 (aix_thread_fetch_registers, aix_thread_store_registers)
3904 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
3905 (aix_thread_thread_alive, aix_thread_pid_to_str)
3906 (aix_thread_extra_thread_info, aix_thread_get_ada_task_ptid):
3907 Refactor as methods of aix_thread_target.
3908 (init_aix_thread_ops): Delete.
3909 (_initialize_aix_thread): Remove references to init_aix_thread_ops
3910 and complete_target_initialization.
3911 * rs6000-nat.c (rs6000_xfer_shared_libraries): Delete.
3912 (rs6000_nat_target): New class.
3913 (the_rs6000_nat_target): New.
3914 (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers)
3915 (rs6000_xfer_partial, rs6000_wait, rs6000_create_inferior)
3916 (rs6000_xfer_shared_libraries): Refactor as rs6000_nat_target methods.
3917 (super_create_inferior): Delete.
3918 (_initialize_rs6000_nat): Adjust to C++ification.
3919
3920 * arm-linux-nat.c (arm_linux_nat_target): New class.
3921 (the_arm_linux_nat_target): New.
3922 (arm_linux_fetch_inferior_registers)
3923 (arm_linux_store_inferior_registers, arm_linux_read_description)
3924 (arm_linux_can_use_hw_breakpoint, arm_linux_insert_hw_breakpoint)
3925 (arm_linux_remove_hw_breakpoint)
3926 (arm_linux_region_ok_for_hw_watchpoint)
3927 (arm_linux_insert_watchpoint, arm_linux_remove_watchpoint)
3928 (arm_linux_stopped_data_address, arm_linux_stopped_by_watchpoint)
3929 (arm_linux_watchpoint_addr_within_range): Refactor as methods of
3930 arm_linux_nat_target.
3931 (_initialize_arm_linux_nat): Adjust to C++ification.
3932
3933 * aarch64-linux-nat.c (aarch64_linux_nat_target): New class.
3934 (the_aarch64_linux_nat_target): New.
3935 (aarch64_linux_fetch_inferior_registers)
3936 (aarch64_linux_store_inferior_registers)
3937 (aarch64_linux_child_post_startup_inferior)
3938 (aarch64_linux_read_description)
3939 (aarch64_linux_can_use_hw_breakpoint)
3940 (aarch64_linux_insert_hw_breakpoint)
3941 (aarch64_linux_remove_hw_breakpoint)
3942 (aarch64_linux_insert_watchpoint, aarch64_linux_remove_watchpoint)
3943 (aarch64_linux_region_ok_for_hw_watchpoint)
3944 (aarch64_linux_stopped_data_address)
3945 (aarch64_linux_stopped_by_watchpoint)
3946 (aarch64_linux_watchpoint_addr_within_range)
3947 (aarch64_linux_can_do_single_step): Refactor as methods of
3948 aarch64_linux_nat_target.
3949 (super_post_startup_inferior): Delete.
3950 (_initialize_aarch64_linux_nat): Adjust to C++ification.
3951
3952 * hppa-linux-nat.c (hppa_linux_nat_target): New class.
3953 (the_hppa_linux_nat_target): New.
3954 (hppa_linux_fetch_inferior_registers)
3955 (hppa_linux_store_inferior_registers): Refactor as methods of
3956 hppa_linux_nat_target.
3957 (_initialize_hppa_linux_nat): Adjust to C++ification.
3958
3959 * ia64-linux-nat.c (ia64_linux_nat_target): New class.
3960 (the_ia64_linux_nat_target): New.
3961 (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
3962 (ia64_linux_stopped_data_address)
3963 (ia64_linux_stopped_by_watchpoint, ia64_linux_fetch_registers)
3964 (ia64_linux_store_registers, ia64_linux_xfer_partial): Refactor as
3965 ia64_linux_nat_target methods.
3966 (super_xfer_partial): Delete.
3967 (_initialize_ia64_linux_nat): Adjust to C++ification.
3968
3969 * m32r-linux-nat.c (m32r_linux_nat_target): New class.
3970 (the_m32r_linux_nat_target): New.
3971 (m32r_linux_fetch_inferior_registers)
3972 (m32r_linux_store_inferior_registers): Refactor as
3973 m32r_linux_nat_target methods.
3974 (_initialize_m32r_linux_nat): Adjust to C++ification.
3975
3976 * m68k-linux-nat.c (m68k_linux_nat_target): New class.
3977 (the_m68k_linux_nat_target): New.
3978 (m68k_linux_fetch_inferior_registers)
3979 (m68k_linux_store_inferior_registers): Refactor as
3980 m68k_linux_nat_target methods.
3981 (_initialize_m68k_linux_nat): Adjust to C++ification.
3982
3983 * s390-linux-nat.c (s390_linux_nat_target): New class.
3984 (the_s390_linux_nat_target): New.
3985 (s390_linux_fetch_inferior_registers)
3986 (s390_linux_store_inferior_registers, s390_stopped_by_watchpoint)
3987 (s390_insert_watchpoint, s390_remove_watchpoint)
3988 (s390_can_use_hw_breakpoint, s390_insert_hw_breakpoint)
3989 (s390_remove_hw_breakpoint, s390_region_ok_for_hw_watchpoint)
3990 (s390_auxv_parse, s390_read_description): Refactor as methods of
3991 s390_linux_nat_target.
3992 (_initialize_s390_nat): Adjust to C++ification.
3993
3994 * sparc-linux-nat.c (sparc_linux_nat_target): New class.
3995 (the_sparc_linux_nat_target): New.
3996 (_initialize_sparc_linux_nat): Adjust to C++ification.
3997 * sparc-nat.c (sparc_fetch_inferior_registers)
3998 (sparc_store_inferior_registers): Remove target_ops parameter.
3999 * sparc-nat.h (sparc_fetch_inferior_registers)
4000 (sparc_store_inferior_registers): Remove target_ops parameter.
4001 * sparc64-linux-nat.c (sparc64_linux_nat_target): New class.
4002 (the_sparc64_linux_nat_target): New.
4003 (_initialize_sparc64_linux_nat): Adjust to C++ification.
4004
4005 * spu-linux-nat.c (spu_linux_nat_target): New class.
4006 (the_spu_linux_nat_target): New.
4007 (spu_child_post_startup_inferior, spu_child_post_attach)
4008 (spu_child_wait, spu_fetch_inferior_registers)
4009 (spu_store_inferior_registers, spu_xfer_partial)
4010 (spu_can_use_hw_breakpoint): Refactor as spu_linux_nat_target
4011 methods.
4012 (_initialize_spu_nat): Adjust to C++ification.
4013
4014 * tilegx-linux-nat.c (tilegx_linux_nat_target): New class.
4015 (the_tilegx_linux_nat_target): New.
4016 (fetch_inferior_registers, store_inferior_registers):
4017 Refactor as methods.
4018 (_initialize_tile_linux_nat): Adjust to C++ification.
4019
4020 * xtensa-linux-nat.c (xtensa_linux_nat_target): New class.
4021 (the_xtensa_linux_nat_target): New.
4022 (xtensa_linux_fetch_inferior_registers)
4023 (xtensa_linux_store_inferior_registers): Refactor as
4024 xtensa_linux_nat_target methods.
4025 (_initialize_xtensa_linux_nat): Adjust to C++ification.
4026
4027 * fbsd-nat.c (USE_SIGTRAP_SIGINFO): Delete.
4028 (fbsd_pid_to_exec_file, fbsd_find_memory_regions)
4029 (fbsd_find_memory_regions, fbsd_info_proc, fbsd_xfer_partial)
4030 (fbsd_thread_alive, fbsd_pid_to_str, fbsd_thread_name)
4031 (fbsd_update_thread_list, fbsd_resume, fbsd_wait)
4032 (fbsd_stopped_by_sw_breakpoint)
4033 (fbsd_supports_stopped_by_sw_breakpoint, fbsd_follow_fork)
4034 (fbsd_insert_fork_catchpoint, fbsd_remove_fork_catchpoint)
4035 (fbsd_insert_vfork_catchpoint, fbsd_remove_vfork_catchpoint)
4036 (fbsd_post_startup_inferior, fbsd_post_attach)
4037 (fbsd_insert_exec_catchpoint, fbsd_remove_exec_catchpoint)
4038 (fbsd_set_syscall_catchpoint)
4039 (super_xfer_partial, super_resume, super_wait)
4040 (fbsd_supports_stopped_by_hw_breakpoint): Delete.
4041 (fbsd_handle_debug_trap): Remove target_ops parameter.
4042 (fbsd_nat_add_target): Delete.
4043 * fbsd-nat.h: Include "inf-ptrace.h".
4044 (fbsd_nat_add_target): Delete.
4045 (USE_SIGTRAP_SIGINFO): Define.
4046 (fbsd_nat_target): New class.
4047
4048 * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers)
4049 (amd64bsd_store_inferior_registers): Remove target_ops parameter.
4050 (amd64bsd_target): Delete.
4051 * amd64-bsd-nat.h: New file.
4052 * amd64-fbsd-nat.c: Include "amd64-bsd-nat.h" instead of
4053 "x86-bsd-nat.h".
4054 (amd64_fbsd_nat_target): New class.
4055 (the_amd64_fbsd_nat_target): New.
4056 (amd64fbsd_read_description): Refactor as method of
4057 amd64_fbsd_nat_target.
4058 (amd64_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
4059 (_initialize_amd64fbsd_nat): Adjust to C++ification.
4060 * amd64-nat.h (amd64bsd_target): Delete function declaration.
4061 * i386-bsd-nat.c (i386bsd_fetch_inferior_registers)
4062 (i386bsd_store_inferior_registers): Remove target_ops parameter.
4063 (i386bsd_target): Delete.
4064 * i386-bsd-nat.h (i386bsd_target): Delete function declaration.
4065 (i386bsd_fetch_inferior_registers)
4066 (i386bsd_store_inferior_registers): Declare.
4067 (i386_bsd_nat_target): New class.
4068 * i386-fbsd-nat.c (i386_fbsd_nat_target): New class.
4069 (the_i386_fbsd_nat_target): New.
4070 (i386fbsd_resume, i386fbsd_read_description): Refactor as
4071 i386_fbsd_nat_target methods.
4072 (i386_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
4073 (_initialize_i386fbsd_nat): Adjust to C++ification.
4074 * x86-bsd-nat.c (super_mourn_inferior): Delete.
4075 (x86bsd_mourn_inferior, x86bsd_target): Delete.
4076 (_initialize_x86_bsd_nat): Adjust to C++ification.
4077 * x86-bsd-nat.h: Include "x86-nat.h".
4078 (x86bsd_target): Delete declaration.
4079 (x86bsd_nat_target): New class.
4080
4081 * aarch64-fbsd-nat.c (aarch64_fbsd_nat_target): New class.
4082 (the_aarch64_fbsd_nat_target): New.
4083 (aarch64_fbsd_fetch_inferior_registers)
4084 (aarch64_fbsd_store_inferior_registers): Refactor as methods of
4085 aarch64_fbsd_nat_target.
4086 (_initialize_aarch64_fbsd_nat): Adjust to C++ification.
4087 * alpha-bsd-nat.c (alpha_bsd_nat_target): New class.
4088 (the_alpha_bsd_nat_target): New.
4089 (alphabsd_fetch_inferior_registers)
4090 (alphabsd_store_inferior_registers): Refactor as
4091 alpha_bsd_nat_target methods.
4092 (_initialize_alphabsd_nat): Refactor as methods of
4093 alpha_bsd_nat_target.
4094 * amd64-nbsd-nat.c: Include "amd64-bsd-nat.h".
4095 (the_amd64_nbsd_nat_target): New.
4096 (_initialize_amd64nbsd_nat): Adjust to C++ification.
4097 * amd64-obsd-nat.c: Include "amd64-bsd-nat.h".
4098 (the_amd64_obsd_nat_target): New.
4099 (_initialize_amd64obsd_nat): Adjust to C++ification.
4100 * arm-fbsd-nat.c (arm_fbsd_nat_target): New.
4101 (the_arm_fbsd_nat_target): New.
4102 (arm_fbsd_fetch_inferior_registers)
4103 (arm_fbsd_store_inferior_registers, arm_fbsd_read_description):
4104 (_initialize_arm_fbsd_nat): Refactor as methods of
4105 arm_fbsd_nat_target.
4106 (_initialize_arm_fbsd_nat): Adjust to C++ification.
4107 * arm-nbsd-nat.c (arm_netbsd_nat_target): New class.
4108 (the_arm_netbsd_nat_target): New.
4109 (armnbsd_fetch_registers, armnbsd_store_registers): Refactor as
4110 arm_netbsd_nat_target.
4111 (_initialize_arm_netbsd_nat): Adjust to C++ification.
4112 * hppa-nbsd-nat.c (hppa_nbsd_nat_target): New class.
4113 (the_hppa_nbsd_nat_target): New.
4114 (hppanbsd_fetch_registers, hppanbsd_store_registers): Refactor as
4115 hppa_nbsd_nat_target methods.
4116 (_initialize_hppanbsd_nat): Adjust to C++ification.
4117 * hppa-obsd-nat.c (hppa_obsd_nat_target): New class.
4118 (the_hppa_obsd_nat_target): New.
4119 (hppaobsd_fetch_registers, hppaobsd_store_registers): Refactor as
4120 methods of hppa_obsd_nat_target.
4121 (_initialize_hppaobsd_nat): Adjust to C++ification. Use
4122 add_target.
4123 * i386-nbsd-nat.c (the_i386_nbsd_nat_target): New.
4124 (_initialize_i386nbsd_nat): Adjust to C++ification. Use
4125 add_target.
4126 * i386-obsd-nat.c (the_i386_obsd_nat_target): New.
4127 (_initialize_i386obsd_nat): Use add_target.
4128 * m68k-bsd-nat.c (m68k_bsd_nat_target): New class.
4129 (the_m68k_bsd_nat_target): New.
4130 (m68kbsd_fetch_inferior_registers)
4131 (m68kbsd_store_inferior_registers): Refactor as methods of
4132 m68k_bsd_nat_target.
4133 (_initialize_m68kbsd_nat): Adjust to C++ification.
4134 * mips-fbsd-nat.c (mips_fbsd_nat_target): New class.
4135 (the_mips_fbsd_nat_target): New.
4136 (mips_fbsd_fetch_inferior_registers)
4137 (mips_fbsd_store_inferior_registers): Refactor as methods of
4138 mips_fbsd_nat_target.
4139 (_initialize_mips_fbsd_nat): Adjust to C++ification. Use
4140 add_target.
4141 * mips-nbsd-nat.c (mips_nbsd_nat_target): New class.
4142 (the_mips_nbsd_nat_target): New.
4143 (mipsnbsd_fetch_inferior_registers)
4144 (mipsnbsd_store_inferior_registers): Refactor as methods of
4145 mips_nbsd_nat_target.
4146 (_initialize_mipsnbsd_nat): Adjust to C++ification.
4147 * mips64-obsd-nat.c (mips64_obsd_nat_target): New class.
4148 (the_mips64_obsd_nat_target): New.
4149 (mips64obsd_fetch_inferior_registers)
4150 (mips64obsd_store_inferior_registers): Refactor as methods of
4151 mips64_obsd_nat_target.
4152 (_initialize_mips64obsd_nat): Adjust to C++ification. Use
4153 add_target.
4154 * nbsd-nat.c (nbsd_pid_to_exec_file): Refactor as method of
4155 nbsd_nat_target.
4156 * nbsd-nat.h: Include "inf-ptrace.h".
4157 (nbsd_nat_target): New class.
4158 * obsd-nat.c (obsd_pid_to_str, obsd_update_thread_list)
4159 (obsd_wait): Refactor as methods of obsd_nat_target.
4160 (obsd_add_target): Delete.
4161 * obsd-nat.h: Include "inf-ptrace.h".
4162 (obsd_nat_target): New class.
4163 * ppc-fbsd-nat.c (ppc_fbsd_nat_target): New class.
4164 (the_ppc_fbsd_nat_target): New.
4165 (ppcfbsd_fetch_inferior_registers)
4166 (ppcfbsd_store_inferior_registers): Refactor as methods of
4167 ppc_fbsd_nat_target.
4168 (_initialize_ppcfbsd_nat): Adjust to C++ification. Use
4169 add_target.
4170 * ppc-nbsd-nat.c (ppc_nbsd_nat_target): New class.
4171 (the_ppc_nbsd_nat_target): New.
4172 (ppcnbsd_fetch_inferior_registers)
4173 (ppcnbsd_store_inferior_registers): Refactor as methods of
4174 ppc_nbsd_nat_target.
4175 (_initialize_ppcnbsd_nat): Adjust to C++ification.
4176 * ppc-obsd-nat.c (ppc_obsd_nat_target): New class.
4177 (the_ppc_obsd_nat_target): New.
4178 (ppcobsd_fetch_registers, ppcobsd_store_registers): Refactor as
4179 methods of ppc_obsd_nat_target.
4180 (_initialize_ppcobsd_nat): Adjust to C++ification. Use
4181 add_target.
4182 * sh-nbsd-nat.c (sh_nbsd_nat_target): New class.
4183 (the_sh_nbsd_nat_target): New.
4184 (shnbsd_fetch_inferior_registers)
4185 (shnbsd_store_inferior_registers): Refactor as methods of
4186 sh_nbsd_nat_target.
4187 (_initialize_shnbsd_nat): Adjust to C++ification.
4188 * sparc-nat.c (sparc_xfer_wcookie): Make extern.
4189 (inf_ptrace_xfer_partial): Delete.
4190 (sparc_xfer_partial, sparc_target): Delete.
4191 * sparc-nat.h (sparc_fetch_inferior_registers)
4192 (sparc_store_inferior_registers, sparc_xfer_wcookie): Declare.
4193 (sparc_target): Delete function declaration.
4194 (sparc_target): New template class.
4195 * sparc-nbsd-nat.c (the_sparc_nbsd_nat_target): New.
4196 (_initialize_sparcnbsd_nat): Adjust to C++ification.
4197 * sparc64-fbsd-nat.c (the_sparc64_fbsd_nat_target): New.
4198 (_initialize_sparc64fbsd_nat): Adjust to C++ification. Use
4199 add_target.
4200 * sparc64-nbsd-nat.c (the_sparc64_nbsd_nat_target): New.
4201 (_initialize_sparc64nbsd_nat): Adjust to C++ification.
4202 * sparc64-obsd-nat.c (the_sparc64_obsd_nat_target): New.
4203 (_initialize_sparc64obsd_nat): Adjust to C++ification. Use
4204 add_target.
4205 * vax-bsd-nat.c (vax_bsd_nat_target): New class.
4206 (the_vax_bsd_nat_target): New.
4207 (vaxbsd_fetch_inferior_registers)
4208 (vaxbsd_store_inferior_registers): Refactor as vax_bsd_nat_target
4209 methods.
4210 (_initialize_vaxbsd_nat): Adjust to C++ification.
4211
4212 * bsd-kvm.c (bsd_kvm_target): New class.
4213 (bsd_kvm_ops): Now a bsd_kvm_target.
4214 (bsd_kvm_open, bsd_kvm_close, bsd_kvm_xfer_partial)
4215 (bsd_kvm_files_info, bsd_kvm_fetch_registers)
4216 (bsd_kvm_thread_alive, bsd_kvm_pid_to_str): Refactor as methods of
4217 bsd_kvm_target.
4218 (bsd_kvm_return_one): Delete.
4219 (bsd_kvm_add_target): Adjust to C++ification.
4220
4221 * nto-procfs.c (nto_procfs_target, nto_procfs_target_native)
4222 (nto_procfs_target_procfs): New classes.
4223 (procfs_open_1, procfs_thread_alive, procfs_update_thread_list)
4224 (procfs_files_info, procfs_pid_to_exec_file, procfs_attach)
4225 (procfs_post_attach, procfs_wait, procfs_fetch_registers)
4226 (procfs_xfer_partial, procfs_detach, procfs_insert_breakpoint)
4227 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
4228 (procfs_remove_hw_breakpoint, procfs_resume)
4229 (procfs_mourn_inferior, procfs_create_inferior, procfs_interrupt)
4230 (procfs_kill_inferior, procfs_store_registers)
4231 (procfs_pass_signals, procfs_pid_to_str, procfs_can_run): Refactor
4232 as methods of nto_procfs_target.
4233 (nto_procfs_ops): Now an nto_procfs_target_procfs.
4234 (nto_native_ops): Delete.
4235 (procfs_open, procfs_native_open): Delete.
4236 (nto_native_ops): Now an nto_procfs_target_native.
4237 (init_procfs_targets): Adjust to C++ification.
4238 (procfs_can_use_hw_breakpoint, procfs_remove_hw_watchpoint)
4239 (procfs_insert_hw_watchpoint, procfs_stopped_by_watchpoint):
4240 Refactor as methods of nto_procfs_target.
4241
4242 * go32-nat.c (go32_nat_target): New class.
4243 (the_go32_nat_target): New.
4244 (go32_attach, go32_resume, go32_wait, go32_fetch_registers)
4245 (go32_store_registers, go32_xfer_partial, go32_files_info)
4246 (go32_kill_inferior, go32_create_inferior, go32_mourn_inferior)
4247 (go32_terminal_init, go32_terminal_info, go32_terminal_inferior)
4248 (go32_terminal_ours, go32_pass_ctrlc, go32_thread_alive)
4249 (go32_pid_to_str): Refactor as methods of go32_nat_target.
4250 (go32_target): Delete.
4251 (_initialize_go32_nat): Adjust to C++ification.
4252
4253 * gnu-nat.c (gnu_wait, gnu_resume, gnu_kill_inferior)
4254 (gnu_mourn_inferior, gnu_create_inferior, gnu_attach, gnu_detach)
4255 (gnu_stop, gnu_thread_alive, gnu_xfer_partial)
4256 (gnu_find_memory_regions, gnu_pid_to_str): Refactor as methods of
4257 gnu_nat_target.
4258 (gnu_target): Delete.
4259 * gnu-nat.h (gnu_target): Delete.
4260 (gnu_nat_target): New class.
4261 * i386-gnu-nat.c (gnu_base_target): New.
4262 (i386_gnu_nat_target): New class.
4263 (the_i386_gnu_nat_target): New.
4264 (_initialize_i386gnu_nat): Adjust to C++ification.
4265
3fffc070
PA		 42662018-05-02 Pedro Alves <palves@redhat.com>
4267
4268 * bfd-target.c (target_bfd_xclose): Rename to ...
4269 (target_bfd_close): ... this.
4270 (target_bfd_reopen): Adjust.
4271 * target.c (target_close): Remove references to to_xclose.
4272 * target.h (target_ops::to_xclose): Delete.
4273 (target_ops::to_close): Update comments.
4274
6798487f
PA		 42752018-05-02 Pedro Alves <palves@redhat.com>
4276
4277 * alpha-linux-nat.c: Include "linux-nat-trad.h" instead of
4278 "linux-nat.h".
4279 * configure.nat (alpha-linux, linux-mips): Add linux-nat-trad.o.
4280 * inf-ptrace.c (inf_ptrace_register_u_offset)
4281 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
4282 (inf_ptrace_store_register, inf_ptrace_store_registers)
4283 (inf_ptrace_trad_target): Move to ...
4284 * linux-nat-trad.c: ... this new file.
4285 * linux-nat-trad.h: New file.
4286 * linux-nat.c (linux_target_install_ops): Make extern.
4287 (linux_trad_target): Delete.
4288 * linux-nat.h (linux_trad_target): Delete declaration.
4289 (linux_target_install_ops): Declare.
4290 * mips-linux-nat.c: Include "linux-nat-trad.h" instead of
4291 "linux-nat.h".
4292
c1955e17
PA		 42932018-05-02 Pedro Alves <palves@redhat.com>
4294
4295 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
4296 procfs_target/add_target here.
4297 * procfs.c (procfs_target): Make static.
4298 (_initialize_procfs): Call add_target here.
4299 * procfs.h (struct target_ops): Remove forward declaration.
4300 (procfs_target): Remove declaration.
4301 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Delete.
4302
b5c8fcb1
PA		 43032018-05-02 Pedro Alves <palves@redhat.com>
4304
4305 * procfs.c (procfs_stopped_by_watchpoint)
4306 (procfs_insert_watchpoint, procfs_remove_watchpoint)
4307 (procfs_region_ok_for_hw_watchpoint, procfs_stopped_data_address):
4308 Forward declare.
4309 (procfs_use_watchpoints): Delete, move contents...
4310 (procfs_target): ... here.
4311 * procfs.h (procfs_use_watchpoints): Delete declaration.
4312 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
4313 procfs_use_watchpoints.
4314 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Don't call
4315 procfs_use_watchpoints.
4316
0489430a
TT		 43172018-05-02 Tom Tromey <tom@tromey.com>
4318
4319 PR python/20084:
4320 * python/python.c (gdbpy_parameter_value): Handle var_zuinteger
4321 and var_zuinteger_unlimited.
4322 * python/py-param.c (struct parm_constant): Add PARAM_ZUINTEGER
4323 and PARAM_ZUINTEGER_UNLIMITED.
4324 (set_parameter_value): Handle var_zuinteger and
4325 var_zuinteger_unlimited.
4326 (add_setshow_generic): Likewise.
4327 (parmpy_init): Likewise.
4328
1632f8ba
DR		 43292018-04-28 Dan Robertson <danlrobertson89@gmail.com>
4330
4331 PR rust/23124
4332 * gdb/rust-exp.y (convert_params_to_types): Ensure that the params
4333 pointer is not null before dereferencing it.
4334
76761936
TT		 43352018-04-30 Tom Tromey <tom@tromey.com>
4336
4337 * darwin-nat-info.c (darwin_debug_regions_recurse): Remove use of
4338 is_mi_like_p.
4339
2d33446d
TT		 43402018-04-30 Tom Tromey <tom@tromey.com>
4341
4342 * breakpoint.c (mention): Remove use of is_mi_like_p.
4343 (print_mention_ranged_breakpoint): Likewise.
4344 * break-catch-throw.c (print_it_exception_catchpoint): Remove use
4345 of is_mi_like_p.
4346
f3c6abab
TT		 43472018-04-30 Tom Tromey <tom@tromey.com>
4348
4349 * tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
4350
40c03530
TT		 43512018-04-30 Tom Tromey <tom@tromey.com>
4352
4353 * spu-tdep.c (info_spu_mailbox_list, info_spu_dma_cmdlist)
4354 (info_spu_event_command): Remove some uses of is_mi_like_p.
4355
2038b7fd
TT		 43562018-04-30 Tom Tromey <tom@tromey.com>
4357
4358 * python/py-framefilter.c (py_print_single_arg)
4359 (enumerate_locals, py_print_args, py_print_frame): Remove some
4360 uses of is_mi_like_p.
4361
4904c3c6
TT		 43622018-04-30 Tom Tromey <tom@tromey.com>
4363
4364 * ui-out.c: Update.
4365 * cli-out.h (cli_ui_out::do_is_mi_like_p): Update.
4366 * ui-out.h (ui_out::is_mi_like_p): Now const.
4367 (ui_out::do_is_mi_like_p): Now const.
4368 * mi/mi-out.h (mi_ui_out::do_is_mi_like_p): Update.
4369
7c66fffc
TT		 43702018-04-30 Tom Tromey <tom@tromey.com>
4371
4372 * varobj.c (varobj_set_visualizer): Use new_reference.
4373 * python/python.c (gdbpy_decode_line): Use new_reference.
4374 * python/py-cmd.c (cmdpy_function, cmdpy_completer_helper): Use
4375 new_reference.
4376
bbfa6f00
TT		 43772018-04-30 Tom Tromey <tom@tromey.com>
4378
4379 * varobj.c (install_new_value): Use new_reference.
4380 * value.h (value_incref): Return void. Swap intro comment with
4381 value_decref.
4382 * value.c (set_value_parent): Use new_reference.
4383 (value_incref): Return void. Update intro comment.
4384 (release_value): Use new_reference.
4385 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use new_reference.
4386
1831a9f9
TT		 43872018-04-30 Tom Tromey <tom@tromey.com>
4388
4389 * symfile-mem.c (symbol_file_add_from_memory): Use new_reference.
4390 * gdb_bfd.h (new_bfd_ref): Remove.
4391 (gdb_bfd_open): Update comment.
4392 * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
4393 (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_record_inclusion)
4394 (gdb_bfd_fdopenr): Use new_reference.
4395 * exec.c (exec_file_attach): Use new_reference.
4396
7c1b5f3d
TT		 43972018-04-30 Tom Tromey <tom@tromey.com>
4398
4399 * common/gdb_ref_ptr.h (ref_ptr::new_reference): New static
4400 method.
4401
e11fb955
TT		 44022018-04-30 Tom Tromey <tom@tromey.com>
4403
4404 * jit.c (jit_read_code_entry): Use type_align.
4405 * i386-tdep.c (i386_gdbarch_init): Don't call
4406 set_gdbarch_long_long_align_bit.
4407 * gdbarch.sh: Remove long_long_align_bit.
4408 * gdbarch.c, gdbarch.h: Rebuild.
4409 * arc-tdep.c (arc_type_align): New function.
4410 (arc_gdbarch_init): Use arc_type_align. Don't call
4411 set_gdbarch_long_long_align_bit.
4412
2fff16dd
TT		 44132018-04-30 Tom Tromey <tom@tromey.com>
4414
4415 * rust-lang.c (rust_type_alignment): Remove.
4416 (rust_composite_type): Use type_align.
4417
6d7bb824
TT		 44182018-04-30 Tom Tromey <tom@tromey.com>
4419
4420 * NEWS: Mention Type.align.
4421 * python/py-type.c (typy_get_alignof): New function.
4422 (type_object_getset): Add "alignof".
4423
007e1530
TT		 44242018-04-30 Tom Tromey <tom@tromey.com>
4425
4426 PR exp/17095:
4427 * NEWS: Update.
4428 * std-operator.def (UNOP_ALIGNOF): New operator.
4429 * expprint.c (dump_subexp_body_standard) <case UNOP_ALIGNOF>:
4430 New.
4431 * eval.c (evaluate_subexp_standard) <case UNOP_ALIGNOF>: New.
4432 * c-lang.c (c_op_print_tab): Add alignof.
4433 * c-exp.y (ALIGNOF): New token.
4434 (exp): Add "ALIGNOF" production.
4435 (ident_tokens): Add _Alignof and alignof.
4436
2b4424c3
TT		 44372018-04-30 Tom Tromey <tom@tromey.com>
4438
4439 * i386-tdep.c (i386_type_align): New function.
4440 (i386_gdbarch_init): Update.
4441 * gdbarch.sh (type_align): New method.
4442 * gdbarch.c, gdbarch.h: Rebuild.
4443 * arch-utils.h (default_type_align): Declare.
4444 * arch-utils.c (default_type_align): New function.
4445 * gdbtypes.h (TYPE_ALIGN_BITS): New define.
4446 (struct type) <align_log2>: New field.
4447 <instance_flags>: Now a bitfield.
4448 (TYPE_RAW_ALIGN): New macro.
4449 (type_align, type_raw_align, set_type_align): Declare.
4450 * gdbtypes.c (type_align, type_raw_align, set_type_align): New
4451 functions.
4452 * dwarf2read.c (quirk_rust_enum): Set type alignment.
4453 (get_alignment, maybe_set_alignment): New functions.
4454 (read_structure_type, read_enumeration_type, read_array_type)
4455 (read_set_type, read_tag_pointer_type, read_tag_reference_type)
4456 (read_subrange_type, read_base_type): Set type alignment.
4457
d33bc52e
SM		 44582018-04-30 Simon Marchi <simon.marchi@ericsson.com>
4459
4460 * dwarf2read.c (read_index_from_section): Use bool.
4461
e28b63a9
FG		 44622018-04-29 Fabian Groffen <grobian@gentoo.org>
4463
4464 PR gdb/22950
4465 * proc-events.c (init_syscall_table): Guard usage os SYS_uuidsys
4466 with #ifdef.
4467
cd8c76e4
JR		 44682018-04-29 John Reiser <jreiser@BitWagon.com>
4469
4470 PR build/22873
4471 * gdb/Makefile.in: (.c:.l, .c:.y): Write the target only in the
4472 last step, and do it atomically.
4473
476d250e
AO		 44742018-04-27 Alexandre Oliva <aoliva@redhat.com>
4475
4476 * compile/compile-c-types.c (convert_int, convert_float):
4477 Update for C FE v1.
4478
6873858b
TT		 44792018-04-27 Tom Tromey <tom@tromey.com>
4480
4481 PR rust/22545:
4482 * rust-lang.c (rust_inclusive_range_type_p): New function.
4483 (rust_range): Handle inclusive ranges.
4484 (rust_compute_range): Likewise.
4485 * rust-exp.y (struct rust_op) <inclusive>: New field.
4486 (DOTDOTEQ): New constant.
4487 (range_expr): Add "..=" productions.
4488 (operator_tokens): Add "..=" token.
4489 (ast_range): Add "inclusive" parameter.
4490 (convert_ast_to_expression) <case OP_RANGE>: Handle inclusive
4491 ranges.
4492 * parse.c (operator_length_standard) <case OP_RANGE>: Handle new
4493 bounds values.
4494 * expression.h (enum range_type) <NONE_BOUND_DEFAULT_EXCLUSIVE,
4495 LOW_BOUND_DEFAULT_EXCLUSIVE>: New constants.
4496 Update comments.
4497 * expprint.c (print_subexp_standard): Handle new bounds values.
4498 (dump_subexp_body_standard): Likewise.
4499
632e107b
TT		 45002018-04-27 Tom Tromey <tom@tromey.com>
4501
4502 * configure: Rebuild.
4503 * warning.m4 (AM_GDB_WARNINGS): Add -Wsuggest-override.
4504 * dwarf2loc.c (class dwarf_evaluate_loc_desc): Use "override", not
4505 "OVERRIDE".
4506 (class symbol_needs_eval_context): Likewise.
4507 * dwarf2read.c (mock_mapped_index::symbol_name_count)
4508 (mock_mapped_index::symbol_name_at): Use "override". Remove
4509 "virtual".
4510 * dwarf2-frame.c (dwarf_expr_executor::get_addr_index): Use
4511 "override".
4512 (class dwarf_expr_executor): Use "override", not "OVERRIDE".
4513 * aarch64-tdep.c (instruction_reader::read): Use "override".
4514 (instruction_reader_test::read): Likewise.
4515 * arm-tdep.c (instruction_reader::read): Use "override".
4516 (instruction_reader_thumb::read): Likewise.
4517
b75abf5b
AK		 45182018-04-26 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
4519
4520 PR remote/9665
4521 * remote.c (send_g_packet): Use putpkt/getpkt/packet_check_result
4522 instead of remote_send.
4523 (remote_send): Remove.
4524
79188d8d
PA		 45252018-04-26 Pedro Alves <palves@redhat.com>
4526
4527 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Use
4528 find_function_start_sal instead of find_pc_line.
4529
f50776aa
PA		 45302018-04-26 Pedro Alves <palves@redhat.com>
4531
4532 * breakpoint.c (set_breakpoint_location_function): Handle
4533 mst_data_gnu_ifunc.
4534 * c-exp.y (variable production): Handle mst_data_gnu_ifunc.
4535 * elfread.c (elf_symtab_read): Give data symbols with
4536 BSF_GNU_INDIRECT_FUNCTION set mst_data_gnu_ifunc type.
4537 (elf_rel_plt_read): Update comment.
4538 * linespec.c (convert_linespec_to_sals): Handle
4539 mst_data_gnu_ifunc.
4540 (minsym_found): Handle mst_data_gnu_ifunc.
4541 * minsyms.c (msymbol_is_function, minimal_symbol_reader::record)
4542 (find_solib_trampoline_target): Handle mst_data_gnu_ifunc.
4543 * parse.c (find_minsym_type_and_address): Handle
4544 mst_data_gnu_ifunc.
4545 * symmisc.c (dump_msymbols): Handle mst_data_gnu_ifunc.
4546 * symtab.c (find_gnu_ifunc): Handle mst_data_gnu_ifunc.
4547 * symtab.h (minimal_symbol_type) <mst_text_gnu_ifunc>: Update
4548 comment.
4549 <mst_data_gnu_ifunc>: New enumerator.
4550
20944a6e
PA		 45512018-04-26 Pedro Alves <palves@redhat.com>
4552
4553 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ...
4554 (lookup_minimal_symbol_by_pc_section): ... this. Replace
4555 'want_trampoline' parameter by a lookup_msym_prefer parameter.
4556 Handle it.
4557 (lookup_minimal_symbol_by_pc_section): Delete old implementation.
4558 (lookup_minimal_symbol_by_pc): Adjust.
4559 (in_gnu_ifunc_stub): Prefer GNU ifunc symbols.
4560 (lookup_solib_trampoline_symbol_by_pc): Adjust.
4561 * minsyms.h (lookup_msym_prefer): New enum.
4562 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
4563 parameter by a lookup_msym_prefer parameter.
4564
1adeb822
PA		 45652018-04-26 Pedro Alves <palves@redhat.com>
4566
4567 * elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name
4568 ends in "@plt" instead of looking at the symbol's section.
4569
a0aca7b0
PA		 45702018-04-26 Pedro Alves <palves@redhat.com>
4571
4572 * blockframe.c (cache_pc_function_is_gnu_ifunc): Delete. Remove
4573 all references.
4574 (find_pc_partial_function_gnu_ifunc): Rename to ...
4575 (find_pc_partial_function): ... this, and remove references to
4576 'is_gnu_ifunc_p'.
4577 (find_pc_partial_function): Delete old implementation.
4578 * symtab.h (find_pc_partial_function_gnu_ifunc): Delete.
4579
76af0f26
PA		 45802018-04-26 Pedro Alves <palves@redhat.com>
4581
4582 * linespec.c (struct bound_minimal_symbol_search_key): New.
4583 (convert_linespec_to_sals): Sort minimal symbols earlier. Don't
4584 skip first line if we found a GNU ifunc minimal symbol by name.
4585 (compare_msymbols): Change parameters to work with a destructured
4586 lhs minsym.
4587 (compare_msymbols_for_qsort, compare_msymbols_for_bsearch): New
4588 functions.
4589
3467ec66
PA		 45902018-04-26 Pedro Alves <palves@redhat.com>
4591
4592 * breakpoint.c (set_breakpoint_location_function): Don't resolve
4593 ifunc targets here. Instead, if we have an ifunc minsym, use its
4594 address/name.
4595 (add_location_to_breakpoint): Store the minsym and the objfile in
4596 the breakpoint location.
4597 * breakpoint.h (bp_location) <msymbol, objfile>: New fields.
4598 * linespec.c (minsym_found): Resolve GNU ifunc targets here.
4599 Record the minsym in the sal.
4600 * symtab.h (symtab_and_line) <msymbol>: New field.
4601
28f4fa4d
PA		 46022018-04-26 Pedro Alves <palves@redhat.com>
4603
4604 * elfread.c (elf_gnu_ifunc_resolve_by_got): Don't write to *ADDR_P
4605 unless we actually resolved the ifunc.
4606
ca31ab1d
PA		 46072018-04-26 Pedro Alves <palves@redhat.com>
4608
4609 * c-exp.y (variable production): Prefer ifunc minsyms over
4610 regular function symbols.
4611 * symtab.c (find_gnu_ifunc): New function.
4612 * minsyms.h (lookup_msym_prefer): New enum.
4613 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
4614 parameter by a lookup_msym_prefer parameter.
4615 * symtab.h (find_gnu_ifunc): New declaration.
4616
8388016d
PA		 46172018-04-26 Pedro Alves <palves@redhat.com>
4618
4619 * blockframe.c (find_gnu_ifunc_target_type): New function.
4620 (find_function_type): New.
4621 * eval.c (evaluate_var_msym_value): For GNU ifunc types, always
4622 return a value with a memory address.
4623 (eval_call): For calls to GNU ifunc functions, try to find the
4624 type of the target function from the type that the resolver
4625 returns.
4626 * gdbtypes.c (objfile_type): Don't install a return type for ifunc
4627 symbols.
4628 * infcall.c (find_function_return_type): Delete.
4629 (find_function_addr): Add 'function_type' parameter. For calls to
4630 GNU ifunc functions, try to find the type of the target function
4631 from the type that the resolver returns, and return it via
4632 FUNCTION_TYPE.
4633 (call_function_by_hand_dummy): Adjust to use the function type
4634 returned by find_function_addr.
4635 (find_function_addr): Add 'function_type' parameter and move
4636 description here.
4637 * symtab.h (find_function_type, find_gnu_ifunc_target_type): New
4638 declarations.
4639
a376e11d
PA		 46402018-04-26 Pedro Alves <palves@redhat.com>
4641
4642 * c-exp.y (variable production): Skip finding an alias for ifunc
4643 symbols.
4644
02e169e2
PA		 46452018-04-26 Pedro Alves <palves@redhat.com>
4646
4647 * elfread.c (elf_rel_plt_read): Look for relocations for .got.plt too.
4648
249b5733
PA		 46492018-04-25 Pedro Alves <palves@redhat.com>
4650
4651 * infcmd.c (kill_command): Print the pid as string, not the whole
4652 thread's ptid. Add comment. s/has been killed/killed/ in output
4653 message.
4654 * remote.c (remote_detach_1): Print the pid as string, not the
4655 whole thread's ptid.
4656
f67c0c91
SDJ		 46572018-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4658 Sergio Durigan Junior <sergiodj@redhat.com>
4659 Pedro Alves <palves@redhat.com>
4660
4661 * infcmd.c (kill_command): Print message when inferior has
4662 been killed.
4663 * inferior.c (print_inferior_events): Remove 'static'. Set as
4664 '1'.
4665 (add_inferior): Improve message printed when
4666 'print_inferior_events' is on.
4667 (exit_inferior): Remove message printed when
4668 'print_inferior_events' is on.
4669 (detach_inferior): Improve message printed when
4670 'print_inferior_events' is on.
4671 (initialize_inferiors): Use 'add_inferior_silent' to set
4672 'current_inferior_'.
4673 * inferior.h (print_inferior_events): Declare here as
4674 'extern'.
4675 * infrun.c (follow_fork_inferior): Print '[Attaching...]' or
4676 '[Detaching...]' messages when 'print_inferior_events' is on.
4677 Use 'add_thread_silent' instead of 'add_thread'. Add '[' and ']'
4678 as prefix/suffix for messages. Remove periods. Fix erroneous
4679 'Detaching after fork from child...', replace it by '... from
4680 parent...'.
4681 (handle_vfork_child_exec_or_exit): Add '[' and ']' as
4682 prefix/suffix when printing 'Detaching...' messages. Print
4683 them when 'print_inferior_events' is on.
4684 * remote.c (remote_detach_1): Print message when detaching
4685 from inferior and '!is_fork_parent'.
4686
e427af18
TT		 46872018-04-24 Tom Tromey <tom@tromey.com>
4688
4689 * cli-out.h: Reindent.
4690
05b1d8d6
TT		 46912018-04-24 Tom Tromey <tom@tromey.com>
4692
4693 * cli-out.c (cli_ui_out::out_field_fmt): Remove.
4694 (cli_ui_out::do_field_string): Use fputs_filtered.
4695 * cli-out.h (class cli_ui_out) <out_field_fmt>: Remove.
4696
a95c7dab
TT		 46972018-04-23 Tom Tromey <tom@tromey.com>
4698
4699 * guile/scm-frame.c (gdbscm_frame_read_var): Use
4700 gdb::unique_xmalloc_ptr.
4701
458412c3
TT		 47022018-04-23 Tom Tromey <tom@tromey.com>
4703
4704 * configure: Rebuild.
4705
db86b02b
RS		 47062018-04-22 Rajendra SY <rajendra.sy@gmail.com>
4707
4708 PR gdb/23095
4709 * gdb/testsuite/gdb.base/break-probes.exp: Pass shlib_load to
4710 prepare_for_testing. Set normal_bp to r_debug_state if target
4711 is bsd.
4712
00aecdcf
PA		 47132018-04-21 Pedro Alves <palves@redhat.com>
4714 Rajendra SY <rajendra.sy@gmail.com>
4715
4716 * inf-ptrace.c (inf_ptrace_attach): Mark the thread as executing.
4717 * remote.c (extended_remote_attach): In all-stop mode, mark the
4718 thread as executing.
4719
224608c3
PW		 47202018-04-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4721
4722 * thread.c (thread_apply_all_command): Fix comment.
4723 (thread_command): Fix comment.
4724
3b74854b
AH		 47252018-04-10 Alan Hayward <alan.hayward@arm.com>
4726
4727 * common/tdesc.h (tdesc_create_feature): Remove xml filename
4728 parameter.
4729 * features/aarch64-core.c (create_feature_aarch64_core):
4730 Regenerate.
4731 * features/aarch64-fpu.c (create_feature_aarch64_fpu):
4732 Likewise.
4733 * features/i386/32bit-avx.c (create_feature_i386_32bit_avx):
4734 Likewise.
4735 * features/i386/32bit-avx512.c
4736 (create_feature_i386_32bit_avx512): Likewise.
4737 * features/i386/32bit-core.c (create_feature_i386_32bit_core):
4738 Likewise.
4739 * features/i386/32bit-linux.c (create_feature_i386_32bit_linux):
4740 Likewise.
4741 * features/i386/32bit-mpx.c (create_feature_i386_32bit_mpx):
4742 Likewise.
4743 * features/i386/32bit-pkeys.c (create_feature_i386_32bit_pkeys):
4744 Likewise.
4745 * features/i386/32bit-sse.c (create_feature_i386_32bit_sse):
4746 Likewise.
4747 * features/i386/64bit-avx.c (create_feature_i386_64bit_avx):
4748 Likewise.
4749 * features/i386/64bit-avx512.c
4750 (create_feature_i386_64bit_avx512): Likewise.
4751 * features/i386/64bit-core.c (create_feature_i386_64bit_core):
4752 Likewise.
4753 * features/i386/64bit-linux.c (create_feature_i386_64bit_linux):
4754 Likewise.
4755 * features/i386/64bit-mpx.c (create_feature_i386_64bit_mpx):
4756 Likewise.
4757 * features/i386/64bit-pkeys.c (create_feature_i386_64bit_pkeys):
4758 Likewise.
4759 * features/i386/64bit-segments.c
4760 (create_feature_i386_64bit_segments): Likewise.
4761 * features/i386/64bit-sse.c (create_feature_i386_64bit_sse):
4762 Likewise.
4763 * features/i386/x32-core.c
4764 (create_feature_i386_x32_core): Likewise.
4765 * features/tic6x-c6xp.c (create_feature_tic6x_c6xp): Likewise.
4766 * features/tic6x-core.c (create_feature_tic6x_core): Likewise.
4767 * features/tic6x-gp.c (create_feature_tic6x_gp): Likewise.
4768 * target-descriptions.c: In generated code, don't pass xml
4769 filename.
4770
e98577a9
AH		 47712018-04-18 Alan Hayward <alan.hayward@arm.com>
4772
4773 * common/tdesc.c (print_xml_feature::visit_pre): Add xml parsing.
4774 (print_xml_feature::visit_post): Likewise.
4775 (print_xml_feature::visit): Likewise.
4776 * common/tdesc.h (tdesc_get_features_xml): Use const tdesc.
4777 (print_xml_feature): Add new class.
4778 * regformats/regdat.sh: Null xmltarget on feature targets.
4779 * target-descriptions.c (struct target_desc): Add xmltarget.
4780 (maintenance_check_tdesc_xml_convert): Add unittest function.
4781 (tdesc_get_features_xml): Add function to get xml.
4782 (maintenance_check_xml_descriptions): Test xml generation.
4783 * xml-tdesc.c (string_read_description_xml): Add function.
4784 * xml-tdesc.h (string_read_description_xml): Add declaration.
4785
ad7fc756
AH		 47862018-04-18 Alan Hayward <alan.hayward@arm.com>
4787
4788 * features/Makefile: Add feature marker to targets with new style
4789 target descriptions.
4790 * regformats/aarch64.dat: Regenerate.
4791 * regformats/i386/amd64-avx-avx512-linux.dat: Likewise.
4792 * regformats/i386/amd64-avx-linux.dat: Likewise.
4793 * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Likewise.
4794 * regformats/i386/amd64-avx-mpx-linux.dat: Likewise.
4795 * regformats/i386/amd64-linux.dat: Likewise.
4796 * regformats/i386/amd64-mpx-linux.dat: Likewise.
4797 * regformats/i386/amd64.dat: Likewise.
4798 * regformats/i386/i386-avx-avx512-linux.dat: Likewise.
4799 * regformats/i386/i386-avx-linux.dat: Likewise.
4800 * regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Likewise.
4801 * regformats/i386/i386-avx-mpx-linux.dat: Likewise.
4802 * regformats/i386/i386-linux.dat: Likewise.
4803 * regformats/i386/i386-mmx-linux.dat: Likewise.
4804 * regformats/i386/i386-mpx-linux.dat: Likewise.
4805 * regformats/i386/i386.dat: Likewise.
4806 * regformats/i386/x32-avx-avx512-linux.dat: Likewise.
4807 * regformats/i386/x32-avx-linux.dat: Likewise.
4808 * regformats/i386/x32-linux.dat: Likewise.
4809 * regformats/tic6x-c62x-linux.dat: Likewise.
4810 * regformats/tic6x-c64x-linux.dat: Likewise.
4811 * regformats/tic6x-c64xp-linux.dat: Likewise.
4812 * regformats/regdat.sh: Parse feature marker.
4813
d278f585
AH		 48142018-04-18 Alan Hayward <alan.hayward@arm.com>
4815
4816 * common/tdesc.h (tdesc_architecture_name): Add new declaration.
4817 (tdesc_osabi_name): Likewise.
4818 * target-descriptions.c (tdesc_architecture_name): Add new
4819 function.
4820 (tdesc_osabi_name): Likewise.
4821
eee8a18d
AH		 48222018-04-18 Alan Hayward <alan.hayward@arm.com>
4823
4824 * common/tdesc.c (tdesc_predefined_type): Move to here.
4825 (tdesc_named_type): Likewise.
4826 (tdesc_create_vector): Likewise.
4827 (tdesc_create_struct): Likewise.
4828 (tdesc_set_struct_size): Likewise.
4829 (tdesc_create_union): Likewise.
4830 (tdesc_create_flags): Likewise.
4831 (tdesc_create_enum): Likewise.
4832 (tdesc_add_field): Likewise.
4833 (tdesc_add_typed_bitfield): Likewise.
4834 (tdesc_add_bitfield): Likewise.
4835 (tdesc_add_flag): Likewise.
4836 (tdesc_add_enum_value): Likewise.
4837 * common/tdesc.h (struct tdesc_type_builtin): Likewise.
4838 (struct tdesc_type_vector): Likewise.
4839 (struct tdesc_type_field): Likewise.
4840 (struct tdesc_type_with_fields): Likewise.
4841 (tdesc_create_enum): Add declaration.
4842 (tdesc_add_typed_bitfield): Likewise.
4843 (tdesc_add_enum_value): Likewise.
4844 * target-descriptions.c (tdesc_type_field): Move from here.
4845 (tdesc_type_builtin): Likewise.
4846 (tdesc_type_vector): Likewise.
4847 (tdesc_type_with_fields): Likewise.
4848 (tdesc_predefined_types): Likewise.
4849 (tdesc_named_type): Likewise.
4850 (tdesc_create_vector): Likewise.
4851 (tdesc_create_struct): Likewise.
4852 (tdesc_set_struct_size): Likewise.
4853 (tdesc_create_union): Likewise.
4854 (tdesc_create_flags): Likewise.
4855 (tdesc_create_enum): Likewise.
4856 (tdesc_add_field): Likewise.
4857 (tdesc_add_typed_bitfield): Likewise.
4858 (tdesc_add_bitfield): Likewise.
4859 (tdesc_add_flag): Likewise.
4860 (tdesc_add_enum_value): Likewise.
4861 * gdb/target-descriptions.h (tdesc_create_enum): Likewise.
4862 (tdesc_add_typed_bitfield): Likewise.
4863 (tdesc_add_enum_value): Likewise.
4864
82ec9bc7
AH		 48652018-04-18 Alan Hayward <alan.hayward@arm.com>
4866
4867 * common/tdesc.c (tdesc_feature::accept): Move to here.
4868 (tdesc_feature::operator==): Likewise.
4869 (tdesc_create_reg): Likewise.
4870 * common/tdesc.h (tdesc_type_kind): Likewise.
4871 (struct tdesc_type): Likewise.
4872 (struct tdesc_feature): Likewise.
4873 * regformats/regdat.sh: Create a feature.
4874 * target-descriptions.c (tdesc_type_kind): Move from here.
4875 (tdesc_type): Likewise.
4876 (tdesc_type_up): Likewise.
4877 (tdesc_feature): Likewise.
4878 (tdesc_create_reg): Likewise.
4879
ea3e7d71
AH		 48802018-04-18 Alan Hayward <alan.hayward@arm.com>
4881
4882 * Makefile.in: Add arch/tdesc.c
4883 * common/tdesc.c: New file.
4884 * common/tdesc.h (tdesc_element_visitor): Move to here.
4885 (tdesc_element): Likewise.
4886 (tdesc_reg): Likewise.
4887 (tdesc_reg_up): Likewise.
4888 * regformats/regdef.h (reg): Add offset to constructors.
4889 * target-descriptions.c (tdesc_element_visitor): Move from here.
4890 (tdesc_element): Likewise.
4891 (tdesc_reg): Likewise.
4892 (tdesc_reg_up): Likewise.
4893
bedda9ac
TT		 48942018-04-17 Tom Tromey <tom@tromey.com>
4895
4896 * dwarf2read.c (quirk_rust_enum): Conditionally drop the
4897 discriminant field.
4898
a037790e
TT		 48992018-04-17 Tom Tromey <tom@tromey.com>
4900
4901 * dwarf2read.c (quirk_rust_enum): Handle unions correctly.
4902
c7dcbf88
AA		 49032018-04-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4904
4905 * symtab.c (print_symbol_info): Skip printing filename and line
4906 number when `last' is NULL.
4907 (symtab_symbol_info): Use empty string instead of NULL for first
4908 invocation of print_symbol_info.
4909 (rbreak_command): Pass NULL to `last' parameter of
4910 print_symbol_info.
4911
07d28c77
SM		 49122018-04-16 Simon Marchi <simon.marchi@ericsson.com>
4913
4914 * linux-tdep.c (linux_spu_make_corefile_notes): Return note_data
4915 instead of nullptr.
4916
8a3de5e1
PA		 49172018-04-16 Pedro Alves <palves@redhat.com>
4918
4919 * MAINTAINERS (sh): Remove.
4920 * Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
4921 (HFILES_NO_SRCDIR): Remove sh64-tdep.h.
4922 (ALLDEPFILES): Remove sh64-tdep.c.
4923 * NEWS: Mentions that support for SH-5/SH64 is removed.
4924 * configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
4925 (sh*-*-openbsd*): Ditto.
4926 (sh64-*-elf*): Remove.
4927 (sh*): Remove.
4928 * regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
4929 * sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
4930 * sh-tdep.c: No longer include "sh64-tdep.h".
4931 (sh_gdbarch_init): Remove reference to bfd_mach_sh5.
4932 * sh64-tdep.c, sh64-tdep.h: Remove files.
4933
a2a79012
PA		 49342018-04-16 Pedro Alves <palves@redhat.com>
4935
4936 * MAINTAINERS: Remove m88k.
4937 * Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o.
4938 (HFILES_NO_SRCDIR): Remove m88k-tdep.h.
4939 (ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c.
4940 * NEWS: Mention that support for m88k was removed.
4941 * configure.host (m88*-*-*): Remove support.
4942 * configure.nat (m88k-*-*): Remove support.
4943 * configure.tgt (m88*-*-openbsd*): Remove.
4944 * m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete.
4945
eda4efb1
SM		 49462018-04-15 Simon Marchi <simon.marchi@polymtl.ca>
4947
4948 * configure.tgt (x86_tobjs): New variable.
4949 (amd64_tobjs, i386_tobjs): Use it.
4950
b744723f
AA		 49512018-04-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
4952
4953 * symtab.c (print_symbol_info): Precede the symbol definition by
4954 the line number when available.
4955 * NEWS: Advertise this enhancement.
4956
4a4495d6
MM		 49572018-04-13 Markus Metzger <markus.t.metzger@intel.com>
4958
4959 * NEWS (New options): announce set/show record btrace cpu.
4960 * btrace.c: Include record-btrace.h.
4961 (btrace_compute_ftrace_pt): Skip enabling errata workarounds if
4962 the vendor is unknown.
4963 (btrace_compute_ftrace_1): Add cpu parameter. Update callers.
4964 Maybe overwrite the btrace configuration's cpu.
4965 (btrace_compute_ftrace): Add cpu parameter. Update callers.
4966 (btrace_fetch): Add cpu parameter. Update callers.
4967 (btrace_maint_update_pt_packets): Call record_btrace_get_cpu.
4968 Maybe overwrite the btrace configuration's cpu. Skip enabling
4969 errata workarounds if the vendor is unknown.
4970 * python/py-record-btrace.c: Include record-btrace.h.
4971 (recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history)
4972 (recpy_bt_function_call_history): Call record_btrace_get_cpu.
4973 * record-btrace.c (record_btrace_cpu_state_kind): New.
4974 (record_btrace_cpu): New.
4975 (set_record_btrace_cpu_cmdlist): New.
4976 (record_btrace_get_cpu): New.
4977 (require_btrace_thread, record_btrace_info)
4978 (record_btrace_resume_thread): Call record_btrace_get_cpu.
4979 (cmd_set_record_btrace_cpu_none): New.
4980 (cmd_set_record_btrace_cpu_auto): New.
4981 (cmd_set_record_btrace_cpu): New.
4982 (cmd_show_record_btrace_cpu): New.
4983 (_initialize_record_btrace): Initialize set/show record btrace cpu
4984 commands.
4985 * record-btrace.h (record_btrace_get_cpu): New.
4986
69f90c75
MM		 49872018-04-13 Markus Metzger <markus.t.metzger@intel.com>
4988
4989 * record.c (set_record_command): Fix typo in message.
4990
b85310e1
MM		 49912018-04-13 Markus Metzger <markus.t.metzger@intel.com>
4992
4993 * record-btrace.c (cmd_set_record_btrace): Print sub-commands.
4994
1d509aa6
MM		 49952018-04-13 Markus Metzger <markus.t.metzger@intel.com>
4996
4997 * infrun.c (process_event_stop_test): Call
4998 gdbarch_in_indirect_branch_thunk.
4999 * gdbarch.sh (in_indirect_branch_thunk): New.
5000 * gdbarch.c: Regenerated.
5001 * gdbarch.h: Regenerated.
5002 * x86-tdep.h: New.
5003 * x86-tdep.c: New.
5004 * Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o.
5005 (HFILES_NO_SRCDIR): Add x86-tdep.h.
5006 (ALLDEPFILES): Add x86-tdep.c.
5007 * arch-utils.h (default_in_indirect_branch_thunk): New.
5008 * arch-utils.c (default_in_indirect_branch_thunk): New.
5009 * i386-tdep: Include x86-tdep.h.
5010 (i386_in_indirect_branch_thunk): New.
5011 (i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch
5012 function.
5013 * amd64-tdep: Include x86-tdep.h.
5014 (amd64_in_indirect_branch_thunk): New.
5015 (amd64_init_abi): Set in_indirect_branch_thunk gdbarch function.
5016
b4be9bfd
JK		 50172018-04-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5018
5019 PR gdb/23053
5020 * dwarf-index-write.c (data_buf::grow) (write_one_signatured_type)
5021 (recursively_write_psymbols) (debug_names::recursively_write_psymbols)
5022 (debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG
5023 regression.
5024
53d7df28
TT		 50252018-04-12 Tom Tromey <tom@tromey.com>
5026
5027 * rust-lang.c (rust_print_struct_def): Remove univariant code.
5028 (rust_evaluate_subexp): Likewise.
5029
70b33f19
PA		 50302018-04-12 Pedro Alves <palves@redhat.com>
5031
5032 * procfs.c (procfs_detach): Make forward declaration's prototype
5033 match definition's protototype.
5034 (proc_get_LDT_entry): Remove stale do_cleanups call.
5035
436411b1
PA		 50362018-04-12 Pedro Alves <palves@redhat.com>
5037
5038 * target.h (target_ops::to_has_exited): Delete.
5039 (target_has_exited): Delete.
5040 * target-delegates.c: Regenerate.
5041
20db9c52
PA		 50422018-04-11 Pedro Alves <palves@redhat.com>
5043
5044 * target.c (fileio_fh_t::t): Add comment.
5045 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
5046 (target_fileio_close): Handle a NULL target.
5047 (invalidate_fileio_fh): New.
5048 (target_close): Call it.
5049 * remote.c (remote_hostio_send_command): No longer check whether
5050 remote_desc is open.
5051
5ff79300
PA		 50522018-04-11 Pedro Alves <palves@redhat.com>
5053
5054 * target.c (fileio_fh_t): Make it a named struct instead of a
5055 typedef.
5056 (fileio_fh_t::is_closed): New method.
5057 (DEF_VEC_O (fileio_fh_t)): Remove.
5058 (fileio_fhandles): Now a std::vector.
5059 (is_closed_fileio_fh): Delete.
5060 (acquire_fileio_fd): Adjust. Rename parameters.
5061 (release_fileio_fd): Adjust.
5062 (fileio_fd_to_fh): Reimplement as a function instead of a macro.
5063 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
5064 (target_fileio_close): Adjust.
5065
6e22e10d
SM		 50662018-04-10 Simon Marchi <simon.marchi@ericsson.com>
5067
5068 * auto-load.c (auto_load_safe_path_vec_update): Iterate by
5069 index.
5070
731f534f
PA		 50712018-04-10 Pedro Alves <palves@redhat.com>
5072
5073 * gdbthread.h (finish_thread_state_cleanup): Delete declaration.
5074 (scoped_finish_thread_state): New class.
5075 * infcmd.c (run_command_1): Use it instead of finish_thread_state
5076 cleanup.
5077 * infrun.c (proceed, prepare_for_detach, wait_for_inferior)
5078 (fetch_inferior_event, normal_stop): Likewise.
5079 * thread.c (finish_thread_state_cleanup): Delete.
5080
d5f4488f
SM		 50812018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5082 Pedro Alves <palves@redhat.com>
5083
5084 * value.c: Include "selftest.h" and "common/array-view.h".
5085 (struct range) <operator ==>: New.
5086 (test_ranges_contain): New.
5087 (check_ranges_vector): New.
5088 (test_insert_into_bit_range_vector): New.
5089 (_initialize_values): Register selftests.
5090 * common/array-view.h (operator==, operator!=): New.
5091
b24531ed
SM		 50922018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5093
5094 * common/gdb_vecs.h (unordered_remove): Add overload that takes
5095 an iterator.
5096 * inline-frame.c: Include <algorithm>.
5097 (struct inline_state): Add constructor.
5098 (inline_state_s): Remove.
5099 (DEF_VEC_O(inline_state_s)): Remove.
5100 (inline_states): Change type to std::vector.
5101 (find_inline_frame_state): Adjust to std::vector.
5102 (allocate_inline_frame_state): Remove.
5103 (clear_inline_frame_state): Adjust to std::vector.
5104 (skip_inline_frames): Adjust to std::vector.
5105
c252925c
SM		 51062018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5107
5108 * tracepoint.h (struct trace_state_variable): Add constructor.
5109 <name>: Change type to std::string.
5110 * tracepoint.c (tsv_s): Remove.
5111 (DEF_VEC_O(tsv_s)): Remove.
5112 (tvariables): Change to std::vector.
5113 (create_trace_state_variable): Adjust to std::vector.
5114 (find_trace_state_variable): Likewise.
5115 (find_trace_state_variable_by_number): Likewise.
5116 (delete_trace_state_variable): Likewise.
5117 (trace_variable_command): Adjust to std::string.
5118 (delete_trace_variable_command): Likewise.
5119 (tvariables_info_1): Adjust to std::vector.
5120 (save_trace_state_variables): Likewise.
5121 (start_tracing): Likewise.
5122 (merge_uploaded_trace_state_variables): Adjust to std::vector
5123 and std::string.
5124 * target.h (struct target_ops)
5125 <to_download_trace_state_variable>: Pass reference to
5126 trace_state_variable.
5127 * target-debug.h (target_debug_print_const_trace_state_variable_r): New.
5128 * target-delegates.c: Re-generate.
5129 * mi/mi-interp.c (mi_tsv_created): Adjust to std::string.
5130 (mi_tsv_deleted): Likewise.
5131 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
5132 * remote.c (remote_download_trace_state_variable): Change
5133 pointer to reference and adjust.
5134 * make-target-delegates (parse_argtypes): Handle references.
5135 (write_function_header): Likewise.
5136 (munge_type): Likewise.
5137
c9638d26
SM		 51382018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5139
5140 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5141 string_view-selftests.c.
5142 * unittests/basic_string_view/capacity/1.cc: Adapt to GDB
5143 testsuite.
5144 * unittests/basic_string_view/cons/char/1.cc: Likewise.
5145 * unittests/basic_string_view/cons/char/2.cc: Likewise.
5146 * unittests/basic_string_view/cons/char/3.cc: Likewise.
5147 * unittests/basic_string_view/element_access/char/1.cc:
5148 Likewise.
5149 * unittests/basic_string_view/element_access/char/empty.cc:
5150 Likewise.
5151 * unittests/basic_string_view/element_access/char/front_back.cc:
5152 Likewise.
5153 * unittests/basic_string_view/inserters/char/2.cc: Likewise.
5154 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc:
5155 Likewise.
5156 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc:
5157 Likewise.
5158 * unittests/basic_string_view/modifiers/swap/char/1.cc:
5159 Likewise.
5160 * unittests/basic_string_view/operations/compare/char/1.cc:
5161 Likewise.
5162 * unittests/basic_string_view/operations/compare/char/13650.cc:
5163 Likewise.
5164 * unittests/basic_string_view/operations/copy/char/1.cc:
5165 Likewise.
5166 * unittests/basic_string_view/operations/data/char/1.cc:
5167 Likewise.
5168 * unittests/basic_string_view/operations/find/char/1.cc:
5169 Likewise.
5170 * unittests/basic_string_view/operations/find/char/2.cc:
5171 Likewise.
5172 * unittests/basic_string_view/operations/find/char/3.cc:
5173 Likewise.
5174 * unittests/basic_string_view/operations/find/char/4.cc:
5175 Likewise.
5176 * unittests/basic_string_view/operations/rfind/char/1.cc:
5177 Likewise.
5178 * unittests/basic_string_view/operations/rfind/char/2.cc:
5179 Likewise.
5180 * unittests/basic_string_view/operations/rfind/char/3.cc:
5181 Likewise.
5182 * unittests/basic_string_view/operations/substr/char/1.cc:
5183 Likewise.
5184 * unittests/basic_string_view/operators/char/2.cc: Likewise.
5185 * unittests/string_view-selftests.c: New file.
5186
fdc11678
SM		 51872018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5188
5189 * unittests/basic_string_view/capacity/1.cc: New file.
5190 * unittests/basic_string_view/capacity/empty_neg.cc: New file.
5191 * unittests/basic_string_view/cons/char/1.cc: New file.
5192 * unittests/basic_string_view/cons/char/2.cc: New file.
5193 * unittests/basic_string_view/cons/char/3.cc: New file.
5194 * unittests/basic_string_view/cons/wchar_t/1.cc: New file.
5195 * unittests/basic_string_view/cons/wchar_t/2.cc: New file.
5196 * unittests/basic_string_view/cons/wchar_t/3.cc: New file.
5197 * unittests/basic_string_view/element_access/char/1.cc: New file.
5198 * unittests/basic_string_view/element_access/char/2.cc: New file.
5199 * unittests/basic_string_view/element_access/char/empty.cc: New file.
5200 * unittests/basic_string_view/element_access/char/front_back.cc: New file.
5201 * unittests/basic_string_view/element_access/wchar_t/1.cc: New file.
5202 * unittests/basic_string_view/element_access/wchar_t/2.cc: New file.
5203 * unittests/basic_string_view/element_access/wchar_t/empty.cc: New file.
5204 * unittests/basic_string_view/element_access/wchar_t/front_back.cc: New file.
5205 * unittests/basic_string_view/include.cc: New file.
5206 * unittests/basic_string_view/inserters/char/1.cc: New file.
5207 * unittests/basic_string_view/inserters/char/2.cc: New file.
5208 * unittests/basic_string_view/inserters/char/3.cc: New file.
5209 * unittests/basic_string_view/inserters/pod/10081-out.cc: New file.
5210 * unittests/basic_string_view/inserters/wchar_t/1.cc: New file.
5211 * unittests/basic_string_view/inserters/wchar_t/2.cc: New file.
5212 * unittests/basic_string_view/inserters/wchar_t/3.cc: New file.
5213 * unittests/basic_string_view/literals/types.cc: New file.
5214 * unittests/basic_string_view/literals/values.cc: New file.
5215 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: New file.
5216 * unittests/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: New file.
5217 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: New file.
5218 * unittests/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: New file.
5219 * unittests/basic_string_view/modifiers/swap/char/1.cc: New file.
5220 * unittests/basic_string_view/modifiers/swap/wchar_t/1.cc: New file.
5221 * unittests/basic_string_view/operations/compare/char/1.cc: New file.
5222 * unittests/basic_string_view/operations/compare/char/13650.cc: New file.
5223 * unittests/basic_string_view/operations/compare/char/2.cc: New file.
5224 * unittests/basic_string_view/operations/compare/char/70483.cc: New file.
5225 * unittests/basic_string_view/operations/compare/wchar_t/1.cc: New file.
5226 * unittests/basic_string_view/operations/compare/wchar_t/13650.cc: New file.
5227 * unittests/basic_string_view/operations/compare/wchar_t/2.cc: New file.
5228 * unittests/basic_string_view/operations/copy/char/1.cc: New file.
5229 * unittests/basic_string_view/operations/copy/wchar_t/1.cc: New file.
5230 * unittests/basic_string_view/operations/data/char/1.cc: New file.
5231 * unittests/basic_string_view/operations/data/wchar_t/1.cc: New file.
5232 * unittests/basic_string_view/operations/find/char/1.cc: New file.
5233 * unittests/basic_string_view/operations/find/char/2.cc: New file.
5234 * unittests/basic_string_view/operations/find/char/3.cc: New file.
5235 * unittests/basic_string_view/operations/find/char/4.cc: New file.
5236 * unittests/basic_string_view/operations/find/wchar_t/1.cc: New file.
5237 * unittests/basic_string_view/operations/find/wchar_t/2.cc: New file.
5238 * unittests/basic_string_view/operations/find/wchar_t/3.cc: New file.
5239 * unittests/basic_string_view/operations/find/wchar_t/4.cc: New file.
5240 * unittests/basic_string_view/operations/rfind/char/1.cc: New file.
5241 * unittests/basic_string_view/operations/rfind/char/2.cc: New file.
5242 * unittests/basic_string_view/operations/rfind/char/3.cc: New file.
5243 * unittests/basic_string_view/operations/rfind/wchar_t/1.cc: New file.
5244 * unittests/basic_string_view/operations/rfind/wchar_t/2.cc: New file.
5245 * unittests/basic_string_view/operations/rfind/wchar_t/3.cc: New file.
5246 * unittests/basic_string_view/operations/string_conversion/1.cc: New file.
5247 * unittests/basic_string_view/operations/substr/char/1.cc: New file.
5248 * unittests/basic_string_view/operations/substr/wchar_t/1.cc: New file.
5249 * unittests/basic_string_view/operators/char/2.cc: New file.
5250 * unittests/basic_string_view/operators/wchar_t/2.cc: New file.
5251 * unittests/basic_string_view/range_access/char/1.cc: New file.
5252 * unittests/basic_string_view/range_access/wchar_t/1.cc: New file.
5253 * unittests/basic_string_view/requirements/explicit_instantiation/1.cc: New file.
5254 * unittests/basic_string_view/requirements/explicit_instantiation/char/1.cc: New file.
5255 * unittests/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: New file.
5256 * unittests/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: New file.
5257 * unittests/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: New file.
5258 * unittests/basic_string_view/requirements/typedefs.cc: New file.
5259 * unittests/basic_string_view/typedefs.cc: New file.
5260 * unittests/basic_string_view/types/1.cc: New file.
5261
8345c4a2
SM		 52622018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5263
5264 * common/gdb_string_view.h: Remove libstdc++ implementation
5265 details, adjust to gdb reality.
5266 * common/gdb_string_view.tcc: Likewise.
5267 * cli/cli-script.c (struct string_view): Remove.
5268 (user_args) <m_args>: Change element type to gdb::string_view.
5269 (user_args::insert_args): Adjust.
5270
7adcdf08
SM		 52712018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5272
5273 * common/gdb_string_view.h: New file.
5274 * common/gdb_string_view.tcc: New file.
5275
41260ac2
SM		 52762018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
5277
5278 * ax_cxx_compile_stdcxx.m4: Sync with upstream.
5279 * configure: Re-generate.
5280
0bee6dd4
PA		 52812018-04-09 Pedro Alves <palves@redhat.com>
5282
5283 * gdbarch.sh: Include "observable.h" instead of "observer.h".
5284 (set_target_gdbarch): Call
5285 gdb::observers::architecture_changed.notify instead of
5286 observer_notify_architecture_changed.
5287
6f14adc5
SM		 52882018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5289
5290 * tracepoint.c (struct current_traceframe_cleanup): Remove.
5291 (do_restore_current_traceframe_cleanup): Remove.
5292 (restore_current_traceframe_cleanup_dtor): Remove.
5293 (make_cleanup_restore_current_traceframe): Remove.
5294 (scoped_restore_current_traceframe::scoped_restore_current_traceframe):
5295 New.
5296 * tracepoint.h (struct scoped_restore_current_traceframe): New.
5297 * infrun.c (fetch_inferior_event): Use
5298 scoped_restore_current_traceframe.
5299
b2bdb8cf
SM		 53002018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5301
5302 * dwarf2read.h (struct dwarf2_per_objfile) <n_type_units>:
5303 Remove.
5304 <n_allocated_type_units>: Remove.
5305 <all_type_units>: Change to std::vector.
5306 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
5307 to std::vector change.
5308 (dwarf2_per_objfile::get_cutu): Likewise.
5309 (dwarf2_per_objfile::get_tu): Likewise.
5310 (create_signatured_type_table_from_index): Likewise.
5311 (create_signatured_type_table_from_debug_names): Likewise.
5312 (dw2_symtab_iter_next): Likewise.
5313 (dw2_print_stats): Likewise.
5314 (dw2_expand_all_symtabs): Likewise.
5315 (dw2_expand_marked_cus): Likewise.
5316 (dw2_debug_names_iterator::next): Likewise.
5317 (dwarf2_initialize_objfile): Likewise.
5318 (add_signatured_type_cu_to_table): Likewise.
5319 (create_all_type_units): Likewise.
5320 (add_type_unit): Likewise.
5321 (struct tu_abbrev_offset): Add constructor.
5322 (build_type_psymtabs_1): Adjust to std::vector change.
5323 (print_tu_stats): Likewise.
5324 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
5325 (write_debug_names): Likewise.
5326
b76e467d
SM		 53272018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5328
5329 * dwarf2read.h (struct dwarf2_per_objfile) <all_comp_units>: Likewise.
5330 Make an std::vector.
5331 <n_comp_units>: Remove.
5332 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
5333 to std::vector change.
5334 (dwarf2_per_objfile::get_cutu): Likewise.
5335 (dwarf2_per_objfile::get_cu): Likewise.
5336 (create_cus_from_index): Likewise.
5337 (create_addrmap_from_index): Likewise.
5338 (create_addrmap_from_aranges): Likewise.
5339 (dwarf2_read_index): Likewise.
5340 (dw2_find_last_source_symtab): Likewise.
5341 (dw2_map_symtabs_matching_filename): Likewise.
5342 (dw2_symtab_iter_next): Likewise.
5343 (dw2_print_stats): Likewise.
5344 (dw2_expand_all_symtabs): Likewise.
5345 (dw2_expand_symtabs_with_fullname): Likewise.
5346 (dw2_expand_marked_cus): Likewise.
5347 (dw2_map_symbol_filenames): Likewise.
5348 (create_cus_from_debug_names): Likewise.
5349 (dwarf2_read_debug_names): Likewise.
5350 (dw2_debug_names_iterator::next): Likewise.
5351 (dwarf2_initialize_objfile): Likewise.
5352 (set_partial_user): Likewise.
5353 (dwarf2_build_psymtabs_hard): Likewise.
5354 (read_comp_units_from_section): Remove arguments, adjust to
5355 std::vector change.
5356 (create_all_comp_units): Adjust to std::vector and
5357 read_comp_units_from_section changes.
5358 (dwarf2_find_containing_comp_unit): Adjust to std::vector
5359 change.
5360 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
5361 (psyms_seen_size): Likewise.
5362 (write_gdbindex): Likewise.
5363 (write_debug_names): Likewise.
5364
12359b5e
SM		 53652018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5366
5367 * dwarf2read.c (create_cus_from_index_list): Replace objfile arg
5368 with dwarf2_per_objfile.
5369 (create_cus_from_index): Likewise.
5370 (create_signatured_type_table_from_index): Likewise.
5371 (dwarf2_read_index): Likewise.
5372 (dwarf2_initialize_objfile): Likewise.
5373 (dwarf2_fetch_die_loc_sect_off): Get dwarf2_per_objfile from
5374 per_cu rather than get_dwarf2_per_objfile.
5375
ff4c9fec
SM		 53762018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5377
5378 * dwarf2read.h (struct signatured_type): Forward declare.
5379 (struct dwarf2_per_objfile) <get_cutu, get_cu, get_tu>:
5380 New methods.
5381 * dwarf2read.c (dwarf2_per_objfile::get_cutu): Rename from...
5382 (dw2_get_cutu): ...this.
5383 (dwarf2_per_objfile::get_cu): Rename from...
5384 (dw2_get_cu): ...this.
5385 (dwarf2_per_objfile::get_tu): New.
5386 (create_addrmap_from_index): Adjust.
5387 (create_addrmap_from_aranges): Adjust.
5388 (dw2_find_last_source_symtab): Adjust.
5389 (dw2_map_symtabs_matching_filename): Adjust.
5390 (dw2_symtab_iter_next): Adjust.
5391 (dw2_print_stats): Adjust.
5392 (dw2_expand_all_symtabs): Adjust.
5393 (dw2_expand_symtabs_with_fullname): Adjust.
5394 (dw2_expand_marked_cus): Adjust.
5395 (dw_expand_symtabs_matching_file_matcher): Adjust.
5396 (dw2_map_symbol_filenames): Adjust.
5397 (dw2_debug_names_iterator::next): Adjust.
5398 (dwarf2_initialize_objfile): Adjust.
5399 (set_partial_user): Adjust.
5400 (dwarf2_build_psymtabs_hard): Adjust.
5401
5ca3fcb6
SM		 54022018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5403
5404 * dwarf2read.c (create_signatured_type_table_from_debug_names):
5405 Remove unused variables.
5406 (dw2_map_symtabs_matching_filename): Likewise.
5407 (dwarf2_record_block_ranges): Likewise.
5408 (dwarf2_read_addr_index): Likewise.
5409 (follow_die_offset): Likewise.
5410
b2e586e8
SM		 54112018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5412
5413 * progspace.c (clone_program_space): Pass SYMFILE_DEFER_BP_RESET
5414 to symbol_file_add_main.
5415
7c4e78cf
SM		 54162018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5417
5418 PR mi/22299
5419 * mi/mi-console.c (do_fputc_async_safe): New.
5420 (mi_console_file::write_async_safe): New.
5421 (mi_console_file::flush): Adjust calls to fputstrn_unfiltered.
5422 * mi/mi-console.h (class mi_console_file) <write_async_safe>:
5423 New.
5424 * ui-file.c (ui_file::putstrn): Adjust call to
5425 fputstrn_unfiltered.
5426 * utils.c (printchar): Replace do_fputs and do_fprintf
5427 parameters by do_fputc.
5428 (fputstr_filtered): Adjust call to printchar.
5429 (fputstr_unfiltered): Likewise.
5430 (fputstrn_filtered): Likewise.
5431 (fputstrn_unfiltered): Add do_fputc parameter, pass to
5432 printchar.
5433 * utils.h (do_fputc_ftype): New typedef.
5434 (fputstrn_unfiltered): Add do_fputc parameter.
5435
5dc026d3
SM		 54362018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
5437
5438 * regformats/i386/i386-avx.dat: Remove.
5439
c912f608
SM		 54402018-04-07 Simon Marchi <simon.marchi@ericsson.com>
5441
5442 PR gdb/22979
5443 * amd64-tdep.c (amd64_none_init_abi): New function.
5444 (amd64_x32_none_init_abi): New function.
5445 (_initialize_amd64_tdep): Register handlers for x86-64 and
5446 x64_32 with GDB_OSABI_NONE.
5447 * osabi.c (gdbarch_init_osabi): Allow running handlers for the
5448 GDB_OSABI_NONE osabi.
5449
26540402
SM		 54502018-04-07 Simon Marchi <simon.marchi@ericsson.com>
5451
5452 PR gdb/22980
5453 * defs.h (enum gdb_osabi): Remove GDB_OSABI_UNINITIALIZED, add
5454 GDB_OSABI_NONE.
5455 * arch-utils.c (gdbarch_info_init): Don't set info->osabi.
5456 * osabi.c (gdb_osabi_names): Add "unknown" entry.
5457
9018be22
SM		 54582018-04-07 Simon Marchi <simon.marchi@ericsson.com>
5459
5460 * common/byte-vector.h (char_vector): New type.
5461 * target.h (target_read_alloc): Return
5462 gdb::optional<byte_vector>.
5463 (target_read_stralloc): Return gdb::optional<char_vector>.
5464 (target_get_osdata): Return gdb::optional<char_vector>.
5465 * target.c (target_read_alloc_1): Templatize. Replacement
5466 manual memory management with vector.
5467 (target_read_alloc): Change return type, adjust.
5468 (target_read_stralloc): Change return type, adjust.
5469 (target_get_osdata): Change return type, adjust.
5470 * auxv.c (struct auxv_info) <length>: Remove.
5471 <data>: Change type to gdb::optional<byte_vector>.
5472 (auxv_inferior_data_cleanup): Free auxv_info with delete.
5473 (get_auxv_inferior_data): Allocate auxv_info with new, adjust.
5474 (target_auxv_search): Adjust.
5475 (fprint_target_auxv): Adjust.
5476 * avr-tdep.c (avr_io_reg_read_command): Adjust.
5477 * linux-tdep.c (linux_spu_make_corefile_notes): Adjust.
5478 (linux_make_corefile_notes): Adjust.
5479 * osdata.c (get_osdata): Adjust.
5480 * remote.c (remote_get_threads_with_qxfer): Adjust.
5481 (remote_memory_map): Adjust.
5482 (remote_traceframe_info): Adjust.
5483 (btrace_read_config): Adjust.
5484 (remote_read_btrace): Adjust.
5485 (remote_pid_to_exec_file): Adjust.
5486 * solib-aix.c (solib_aix_get_library_list): Adjust.
5487 * solib-dsbt.c (decode_loadmap): Don't free buf.
5488 (dsbt_get_initial_loadmaps): Adjust.
5489 * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Adjust.
5490 * solib-target.c (solib_target_current_sos): Adjust.
5491 * tracepoint.c (sdata_make_value): Adjust.
5492 * xml-support.c (xinclude_start_include): Adjust.
5493 (xml_fetch_content_from_file): Adjust.
5494 * xml-support.h (xml_fetch_another): Change return type.
5495 (xml_fetch_content_from_file): Change return type.
5496 * xml-syscall.c (xml_init_syscalls_info): Adjust.
5497 * xml-tdesc.c (file_read_description_xml): Adjust.
5498 (fetch_available_features_from_target): Change return type.
5499 (target_fetch_description_xml): Adjust.
5500 (target_read_description_xml): Adjust.
5501
14c88955
TT		 55022018-04-06 Tom Tromey <tom@tromey.com>
5503
5504 * value.c (~value): Update.
5505 (struct value) <contents>: Now unique_xmalloc_ptr.
5506 (value_contents_bits_eq, allocate_value_contents)
5507 (value_contents_raw, value_contents_all_raw)
5508 (value_contents_for_printing, value_contents_for_printing_const)
5509 (set_value_enclosing_type): Update.
5510
0c7e6dd8
TT		 55112018-04-06 Tom Tromey <tom@tromey.com>
5512
5513 * value.c (range_s): Remove typedef, VEC.
5514 (struct range): Add operator<.
5515 (range_lessthan): Remove.
5516 (ranges_contain): Change type.
5517 (~value): Update.
5518 (struct value) <unavailable, optimized_out>: Now std::vector.
5519 (value_entirely_available)
5520 (value_entirely_covered_by_range_vector)
5521 (value_entirely_unavailable, value_entirely_optimized_out):
5522 Update.
5523 (insert_into_bit_range_vector): Change argument type.
5524 (find_first_range_overlap): Likewise.
5525 (struct ranges_and_idx, value_contents_bits_eq)
5526 (require_not_optimized_out, require_available): Update.
5527 (ranges_copy_adjusted): Change argument types.
5528 (value_optimized_out, value_copy, value_fetch_lazy): Update.
5529
2c8331b9
TT		 55302018-04-06 Tom Tromey <tom@tromey.com>
5531
5532 * value.c (~value): Update.
5533 (struct value) <parent>: Now a value_ref_ptr.
5534 (value_parent, set_value_parent, value_address, value_copy):
5535 Update.
5536
466ce3ae
TT		 55372018-04-06 Tom Tromey <tom@tromey.com>
5538
5539 * value.c (struct value): Add constructor, destructor, and member
5540 initializers.
5541 (allocate_value_lazy, value_decref): Update.
5542
062d818d
TT		 55432018-04-06 Tom Tromey <tom@tromey.com>
5544
5545 * value.c (struct value) <released, next>: Remove.
5546 (all_values): Now a std::vector.
5547 (allocate_value_lazy): Update.
5548 (value_next): Remove.
5549 (value_mark, value_free_to_mark, release_value)
5550 (value_release_to_mark): Update.
5551
a6535de1
TT		 55522018-04-06 Tom Tromey <tom@tromey.com>
5553
5554 * value.h (fetch_subexp_value, value_release_to_mark): Update.
5555 (free_value_chain): Remove.
5556 * value.c (free_value_chain): Remove.
5557 (value_release_to_mark): Return a std::vector.
5558 * ppc-linux-nat.c (num_memory_accesses): Change "chain" to a
5559 std::vector.
5560 (check_condition): Update.
5561 * eval.c (fetch_subexp_value): Change "val_chain" to a
5562 std::vector.
5563 * breakpoint.c (update_watchpoint): Update.
5564 (can_use_hardware_watchpoint): Change "vals" to a std::vector.
5565
b5621201
TT		 55662018-04-06 Tom Tromey <tom@tromey.com>
5567
5568 * value.h (free_all_values): Remove.
5569 * value.c (free_all_values): Remove.
5570
4d0266a0
TT		 55712018-04-06 Tom Tromey <tom@tromey.com>
5572
5573 * value.c (VALUE_HISTORY_CHUNK, struct value_history_chunk)
5574 (value_history_chain, value_history_count): Remove.
5575 (value_history): New global.
5576 (record_latest_value, access_value_history, show_values)
5577 (preserve_values): Update.
5578
b4d61099
TT		 55792018-04-06 Tom Tromey <tom@tromey.com>
5580
5581 * varobj.h (struct varobj) <value>: Now a value_ref_ptr.
5582 * varobj.c (varobj_set_display_format, varobj_set_value)
5583 (install_default_visualizer, construct_visualizer)
5584 (install_new_value, ~varobj, varobj_get_value_type)
5585 (my_value_of_variable, varobj_editable_p): Update.
5586 * c-varobj.c (c_describe_child, c_value_of_variable)
5587 (cplus_number_of_children, cplus_describe_child): Update.
5588 * ada-varobj.c (ada_number_of_children, ada_name_of_child)
5589 (ada_path_expr_of_child, ada_value_of_child, ada_type_of_child)
5590 (ada_value_of_variable, ada_value_is_changeable_p): Update.
5591
9b558729
TT		 55922018-04-06 Tom Tromey <tom@tromey.com>
5593
5594 * printcmd.c (last_examine_address): Change type to
5595 value_ref_ptr.
5596 (do_examine, x_command): Update.
5597
850645cf
TT		 55982018-04-06 Tom Tromey <tom@tromey.com>
5599
5600 * value.c (release_value): Update.
5601 * breakpoint.h (struct watchpoint) <val>: Now a value_ref_ptr.
5602 (struct bpstats) <val>: Now a value_ref_ptr.
5603 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
5604 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
5605 (~watchpoint, print_it_watchpoint, watch_command_1)
5606 (invalidate_bp_value_on_memory_change): Update.
5607
22bc8444
TT		 56082018-04-06 Tom Tromey <tom@tromey.com>
5609
5610 * varobj.c (varobj_clear_saved_item)
5611 (update_dynamic_varobj_children, install_new_value, ~varobj):
5612 Update.
5613 * value.h (value_incref): Move declaration earlier.
5614 (value_decref): Rename from value_free.
5615 (struct value_ref_policy): New.
5616 (value_ref_ptr): New typedef.
5617 (struct value_deleter): Remove.
5618 (gdb_value_up): Remove typedef.
5619 (release_value): Change return type.
5620 (release_value_or_incref): Remove.
5621 * value.c (set_value_parent): Update.
5622 (value_incref): Change return type.
5623 (value_decref): Rename from value_free.
5624 (value_free_to_mark, free_all_values, free_value_chain): Update.
5625 (release_value): Return value_ref_ptr.
5626 (release_value_or_incref): Remove.
5627 (record_latest_value, set_internalvar, clear_internalvar):
5628 Update.
5629 * stack.c (info_frame_command): Don't call value_free.
5630 * python/py-value.c (valpy_dealloc, valpy_new)
5631 (value_to_value_object): Update.
5632 * printcmd.c (do_examine): Update.
5633 * opencl-lang.c (lval_func_free_closure): Update.
5634 * mi/mi-main.c (register_changed_p): Don't call value_free.
5635 * mep-tdep.c (mep_frame_prev_register): Don't call value_free.
5636 * m88k-tdep.c (m88k_frame_prev_register): Don't call value_free.
5637 * m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call
5638 value_free.
5639 * guile/scm-value.c (vlscm_free_value_smob)
5640 (vlscm_scm_from_value): Update.
5641 * frame.c (frame_register_unwind, frame_unwind_register_signed)
5642 (frame_unwind_register_unsigned, get_frame_register_bytes)
5643 (put_frame_register_bytes): Don't call value_free.
5644 * findvar.c (address_from_register): Don't call value_free.
5645 * dwarf2read.c (dwarf2_compute_name): Don't call value_free.
5646 * dwarf2loc.c (entry_data_value_free_closure)
5647 (value_of_dwarf_reg_entry, free_pieced_value_closure)
5648 (dwarf2_evaluate_loc_desc_full): Update.
5649 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
5650 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
5651 (~watchpoint, watch_command_1)
5652 (invalidate_bp_value_on_memory_change): Update.
5653 * alpha-tdep.c (alpha_register_to_value): Don't call value_free.
5654
7f8a5d38
SM		 56552018-04-06 Simon Marchi <simon.marchi@polymtl.ca>
5656
5657 PR gdb/23022
5658 * warning.m4: Add -Wno-error=deprecated-register.
5659 * configure: Re-generate.
5660
8a76bd3b
TT		 56612018-04-05 Tom Tromey <tom@tromey.com>
5662
5663 * linespec.h: Remove include of "vec.h".
5664
8e8d776e
TT		 56652018-04-05 Tom Tromey <tom@tromey.com>
5666
5667 * linespec.c (typep): Remove typedef.
5668 (find_methods, find_superclass_methods): Take a std::vector.
5669 (find_method): Use std::vector.
5670
9b2f8581
TT		 56712018-04-05 Tom Tromey <tom@tromey.com>
5672
5673 * utils.c (compare_strings): Remove.
5674 * utils.h (compare_strings): Remove.
5675 * objc-lang.h (find_imps): Update.
5676 * objc-lang.c (find_methods): Take a std::vector.
5677 (uniquify_strings, find_imps): Likewise.
5678 * linespec.c (find_methods): Take a std::vector.
5679 (decode_objc): Use std::vector.
5680 (add_all_symbol_names_from_pspace, find_superclass_methods): Take
5681 a std::vector.
5682 (find_method, find_function_symbols): Use std::vector.
5683
459a2e4c
TT		 56842018-04-05 Tom Tromey <tom@tromey.com>
5685
5686 * completer.c (completion_tracker::completion_tracker): Remove
5687 cast.
5688 (completion_tracker::discard_completions): Likewise.
5689 * breakpoint.c (ambiguous_names_p): Remove cast.
5690 * ada-lang.c (_initialize_ada_language): Remove cast.
5691 * utils.h (streq): Update.
5692 (streq_hash): Add new declaration.
5693 * utils.c (streq): Return bool.
5694 (streq_hash): New function.
5695
9be2c17a
TT		 56962018-04-05 Tom Tromey <tom@tromey.com>
5697
5698 * linespec.c (event_location_to_sals) <case ADDRESS_LOCATION>:
5699 Remove a string copy.
5700
f73c6ece
TT		 57012018-04-05 Tom Tromey <tom@tromey.com>
5702
5703 * linespec.c (filter_results): Use std::vector.
5704 (decode_line_2, decode_line_full): Update.
5705
53a0f8a2
TT		 57062018-04-05 Tom Tromey <tom@tromey.com>
5707
5708 * linespec.c (canonical_to_fullform): Return std::string.
5709 (filter_results): Update.
5710 (struct decode_line_2_item): Add constructor.
5711 <fullform, displayform>: Now std::string.
5712 (decode_line_2_compare_items): Now a std::sort comparator.
5713 (decode_line_2): Update.
5714
a5b5adf5
TT		 57152018-04-05 Tom Tromey <tom@tromey.com>
5716
5717 * linespec.c (copy_token_string): Return a unique_xmalloc_ptr.
5718 (unexpected_linespec_error): Update.
5719 (linespec_parse_basic, parse_linespec): Update.
5720
6a307fc5
TT		 57212018-04-05 Tom Tromey <tom@tromey.com>
5722
5723 * linespec.c (linespec_parse_basic): Reindent.
5724
41c1efc6
TT		 57252018-04-05 Tom Tromey <tom@tromey.com>
5726
5727 * minsyms.h (iterate_over_minimal_symbols): Update.
5728 * minsyms.c (iterate_over_minimal_symbols): Take a
5729 gdb::function_view.
5730 * linespec.c (struct collect_minsyms): Remove.
5731 (compare_msyms): Now a std::sort comparator.
5732 (add_minsym): Add parameters.
5733 (search_minsyms_for_name): Update. Use std::vector.
5734
c5edbf3d
TT		 57352018-04-03 Tom Tromey <tom@tromey.com>
5736
5737 * mipsread.c (read_alphacoff_dynamic_symtab): Use
5738 gdb::byte_vector.
5739
b39efc48
WP		 57402018-04-02 Weimin Pan <weimin.pan@oracle.com>
5741
5742 * MAINTAINERS (Write After Approval): Add Weimin Pan.
5743
121ad66c 57442018-04-02 Weimin Pan <weimin.pan@oracle.com>
79f18731
WP		 5745
5746 PR gdb/16959
5747 * cp-valprint.c: (cp_print_static_field) Fix infinite recursion when
5748 printing static type.
5749
09473be8
TT		 57502018-04-01 Tom Tromey <tom@tromey.com>
5751
5752 * rs6000-nat.c (rs6000_ptrace_ldinfo): Return a byte_vector.
5753 (rs6000_xfer_shared_libraries): Update.
5754
ec1f2d91
SM		 57552018-04-01 Simon Marchi <simon.marchi@polymtl.ca>
5756
5757 * common/gdb_vecs.h (char_ptr): Remove.
5758 * tracepoint.c (encode_actions_1): Remove usage of char_ptr.
5759
d8611974
SM		 57602018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
5761
5762 * guile/scm-utils.c (gdbscm_parse_function_args): Replace VEC
5763 with std::vector.
5764 * common/gdb_vecs.h (DEF_VEC_P (char_ptr)): Remove.
5765
a18ba4e4
SM		 57662018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
5767
5768 * tracepoint.h (struct uploaded_tp): Initialize fields.
5769 <actions, step_actions, cmd_strings>: Change type to
5770 std::vector<char *>.
5771 * tracepoint.c (get_uploaded_tp): Allocate with new.
5772 (free_uploaded_tps): Free with delete.
5773 (parse_tracepoint_definition): Adjust to std::vector change.
5774 * breakpoint.c (read_uploaded_action): Likewise.
5775 (create_tracepoint_from_upload): Likewise.
5776 * ctf.c (ctf_write_uploaded_tp): Likewise.
5777 (SET_ARRAY_FIELD): Likewise.
5778 * tracefile-tfile.c (tfile_write_uploaded_tp): Likewise.
5779
a7961323
TT		 57802018-03-30 Tom Tromey <tom@tromey.com>
5781
5782 * solib-svr4.c (lm_info_read): Use gdb::byte_vector. Return
5783 std::unique_ptr.
5784 (svr4_keep_data_in_core): Update.
5785 (svr4_read_so_list): Update.
5786
e83e4e24
TT		 57872018-03-30 Tom Tromey <tom@tromey.com>
5788
5789 * windows-nat.c (handle_output_debug_string, handle_exception):
5790 Update.
5791 * target.h (target_read_string): Update.
5792 * target.c (target_read_string): Change "string" to
5793 unique_xmalloc_ptr.
5794 * solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
5795 Update.
5796 * solib-frv.c (frv_current_sos): Update.
5797 * solib-dsbt.c (dsbt_current_sos): Update.
5798 * solib-darwin.c (darwin_current_sos): Update.
5799 * linux-thread-db.c (inferior_has_bug): Update.
5800 * expprint.c (print_subexp_standard) <case OP_OBJC_MSGCALL>:
5801 Update. Remove alloca.
5802 * ada-lang.c (ada_main_name): Update.
5803
263db9a1
TT		 58042018-03-30 Tom Tromey <tom@tromey.com>
5805
5806 * dwarf2read.c (struct free_dwo_file_cleanup_data): Remove.
5807 (struct dwo_file_deleter): New.
5808 (dwo_file_up): New typedef.
5809 (open_and_init_dwo_file): Use dwo_file_up.
5810 (free_dwo_file_cleanup): Remove.
5811
5dafb3d1
TT		 58122018-03-30 Tom Tromey <tom@tromey.com>
5813
5814 * dwarf2read.c (free_dwo_file): Remove "objfile" parameter.
5815 (free_dwo_file_cleanup, free_dwo_file_from_slot): Update.
5816
11ed8cad
TT		 58172018-03-30 Tom Tromey <tom@tromey.com>
5818
5819 * dwarf2read.c (class free_cached_comp_units): New class.
5820 (dw2_instantiate_symtab, dwarf2_build_psymtabs_hard): Use it.
5821 (free_cached_comp_units): Remove function.
5822
9ae79dac
TT		 58232018-03-30 Tom Tromey <tom@tromey.com>
5824
5825 * utils.h (make_cleanup_unpush_target): Remove.
5826 * inf-ptrace.c (struct target_unpusher): New.
5827 (target_unpush_up) New typedef.
5828 (inf_ptrace_create_inferior, inf_ptrace_attach): Use
5829 target_unpush_up.
5830 * utils.c (do_unpush_target, make_cleanup_unpush_target): Remove.
5831
5aa89276
TT		 58322018-03-27 Tom Tromey <tom@tromey.com>
5833
5834 * utils.c (prompt_for_continue): Use unique_xmalloc_ptr.
5835
1dbeed45
TT		 58362018-03-27 Pedro Alves <palves@redhat.com>
5837 Tom Tromey <tom@tromey.com>
5838
5839 * top.c (class gdb_readline_wrapper_cleanup): Add constructor,
5840 destructor. Now a class.
5841 (gdb_readline_wrapper_cleanup): Remove function.
5842 (gdb_readline_wrapper): Remove cleanups.
5843
c819b2c0
TT		 58442018-03-27 Tom Tromey <tom@tromey.com>
5845
5846 * typeprint.h (struct type_print_options) <local_typedefs,
5847 global_typedefs>: Remove "struct" keyword.
5848 (class typedef_hash_table): New class.
5849 (recursively_update_typedef_hash, add_template_parameters)
5850 (create_typedef_hash, free_typedef_hash, copy_typedef_hash)
5851 (find_typedef_in_hash): Don't declare.
5852 * typeprint.c (struct typedef_hash_table): Move to typeprint.h.
5853 (typedef_hash_table::recursively_update): Rename from
5854 recursively_update_typedef_hash. Now a member.
5855 (typedef_hash_table::add_template_parameters): Rename from
5856 add_template_parameters. Now a member.
5857 (typedef_hash_table::typedef_hash_table): Now a constructor;
5858 rename from create_typedef_hash.
5859 (typedef_hash_table::~typedef_hash_table): Now a destructor;
5860 rename from free_typedef_hash.
5861 (do_free_typedef_hash, make_cleanup_free_typedef_hash)
5862 (do_free_global_table): Remove.
5863 (typedef_hash_table::typedef_hash_table): New constructor; renamed
5864 from copy_type_recursive.
5865 (create_global_typedef_table): Remove.
5866 (typedef_hash_table::find_global_typedef): Now a member of
5867 typedef_hash_table.
5868 (typedef_hash_table::find_typedef): Rename from
5869 find_typedef_in_hash; now a member.
5870 (whatis_exp): Update.
5871 * extension.h (struct ext_lang_type_printers): Add constructor and
5872 destructor.
5873 (start_ext_lang_type_printers, free_ext_lang_type_printers): Don't
5874 declare.
5875 * extension.c (ext_lang_type_printers::ext_lang_type_printers):
5876 Now a constructor; rename from start_ext_lang_type_printers.
5877 (ext_lang_type_printers): Now a destructor; rename from
5878 free_ext_lang_type_printers.
5879 * c-typeprint.c (find_typedef_for_canonicalize, c_print_type_1):
5880 Update.
5881 (c_type_print_base_struct_union): Update. Remove cleanups.
5882
608219fb
TT		 58832018-03-27 Tom Tromey <tom@tromey.com>
5884
5885 * dwarf-index-write.c: Include <cmath>.
5886
3fcded8f
JB		 58872018-03-27 Joel Brobecker <brobecker@adacore.com>
5888
5889 * NEWS: Add entry describing new "set|show varsize-limit" command.
5890 * ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
5891 command.
5892 * printcmd.c (_initialize_printcmd): Add "set var" alias of
5893 "set variable".
5894
cd4fb1b2
SM		 58952018-03-27 Simon Marchi <simon.marchi@ericsson.com>
5896
5897 * Makefile.in (COMMON_SFILES): Add dwarf-index-common.c and
5898 dwarf-index-write.c
5899 (HFILES_NO_SRCDIR): Add dwarf-index-common.h and dwarf2read.h.
5900 * dwarf-index-common.c: New file.
5901 * dwarf-index-common.h: New file.
5902 * dwarf-index-write.c: New file.
5903 * dwarf2read.c: Include dwarf2read.h and dwarf-index-common.h.
5904 (struct dwarf2_section_info): Move from here.
5905 (dwarf2_section_info_def): Likewise.
5906 (DEF_VEC_O (dwarf2_section_info_def)): Likewise.
5907 (offset_type): Likewise.
5908 (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): Likewise.
5909 (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): Likewise.
5910 (DW2_GDB_INDEX_CU_SET_VALUE): Likewise.
5911 (byte_swap): Likewise.
5912 (MAYBE_SWAP): Likewise.
5913 (dwarf2_per_cu_ptr): Likewise.
5914 (DEF_VEC_P (dwarf2_per_cu_ptr)): Likewise.
5915 (struct tu_stats): Likewise.
5916 (struct dwarf2_per_objfile): Likewise.
5917 (struct dwarf2_per_cu_data): Likewise.
5918 (struct signatured_type): Likewise.
5919 (sig_type_ptr): Likewise.
5920 (DEF_VEC_P (sig_type_ptr)): Likewise.
5921 (INDEX4_SUFFIX): Likewise.
5922 (INDEX5_SUFFIX): Likewise.
5923 (DEBUG_STR_SUFFIX): Likewise.
5924 (dwarf2_read_section): Make non-static.
5925 (mapped_index_string_hash): Move from here.
5926 (dwarf5_djb_hash): Likewise.
5927 (file_write): Likewise.
5928 (class data_buf): Likewise.
5929 (struct symtab_index_entry): Likewise.
5930 (struct mapped_symtab): Likewise.
5931 (find_slot): Likewise.
5932 (hash_expand): Likewise.
5933 (add_index_entry): Likewise.
5934 (uniquify_cu_indices): Likewise.
5935 (class c_str_view): Likewise.
5936 (class c_str_view_hasher): Likewise.
5937 (class vector_hasher): Likewise.
5938 (write_hash_table): Likewise.
5939 (psym_index_map): Likewise.
5940 (struct addrmap_index_data): Likewise.
5941 (add_address_entry): Likewise.
5942 (add_address_entry_worker): Likewise.
5943 (write_address_map): Likewise.
5944 (symbol_kind): Likewise.
5945 (write_psymbols): Likewise.
5946 (struct signatured_type_index_data): Likewise.
5947 (write_one_signatured_type): Likewise.
5948 (recursively_count_psymbols): Likewise.
5949 (recursively_write_psymbols): Likewise.
5950 (class debug_names): Likewise.
5951 (check_dwarf64_offsets): Likewise.
5952 (psyms_seen_size): Likewise.
5953 (write_gdbindex): Likewise.
5954 (write_debug_names): Likewise.
5955 (assert_file_size): Likewise.
5956 (write_psymtabs_to_index): Likewise.
5957 (save_gdb_index_command): Likewise.
5958 (_initialize_dwarf2_read): Don't register the "save gdb-index"
5959 command.
5960 * dwarf2read.h: New file.
5961
59cc4834
JB		 59622018-03-27 Joel Brobecker <brobecker@adacore.com>
5963
5964 PR gdb/22670
5965 * dwarf2read.c (dwarf2_physname): Do not return the demangled
5966 symbol name if the CU's language stores symbol names in linkage
5967 format.
5968 * language.h (struct language_defn)
5969 <la_store_sym_names_in_linkage_form_p>: New field. Adjust
5970 all instances of this struct.
5971
67501539
TT		 59722018-03-26 Tom Tromey <tom@tromey.com>
5973
5974 * stack.c (backtrace_command_1): Remove verbose code.
5975
76c939ac
TT		 59762018-03-26 Tom Tromey <tom@tromey.com>
5977
5978 * python/py-framefilter.c (py_print_type): Don't catch
5979 exceptions. Return void.
5980 (py_print_value): Likewise.
5981 (py_print_single_arg): Likewise.
5982 (enumerate_args): Don't catch exceptions.
5983 (py_print_args): Likewise.
5984 (py_print_frame): Likewise.
5985 (gdbpy_apply_frame_filter): Catch exceptions here.
5986
9507b29c
TT		 59872018-03-26 Tom Tromey <tom@tromey.com>
5988
5989 * stack.c (_initialize_stack): Remove trailing newlines from help
5990 text. Add "Usage" line to "backtrace" help.
5991
eb68e487
TT		 59922018-03-26 Tom Tromey <tom@tromey.com>
5993
5994 PR python/16486:
5995 * python/py-framefilter.c (py_print_args): Call wrap_hint.
5996
1f111921
TT		 59972018-03-26 Tom Tromey <tom@tromey.com>
5998
5999 * python/py-framefilter.c (py_print_single_arg): Return
6000 EXT_LANG_BT_ERROR from catch.
6001
fb7eb8b5
TT		 60022018-03-26 Tom Tromey <tom@tromey.com>
6003
6004 PR backtrace/15584:
6005 * stack.c (backtrace_command_1): Move some code into no-filters
6006 "if".
6007
4ca59a9f
TT		 60082018-03-26 Tom Tromey <tom@tromey.com>
6009
6010 * python/py-framefilter.c (throw_quit_or_print_exception): New
6011 function.
6012 (gdbpy_apply_frame_filter): Use it.
6013
92256134
TT		 60142018-03-26 Tom Tromey <tom@tromey.com>
6015
6016 PR cli/17716:
6017 * python/py-framefilter.c (py_print_type, py_print_value)
6018 (enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
6019 RETURN_MASK_ERROR.
6020
7a630bc2
TT		 60212018-03-26 Tom Tromey <tom@tromey.com>
6022
6023 * python/py-framefilter.c (enumerate_args): Use
6024 gdb::unique_xmalloc_ptr.
6025
63283d4a
TT		 60262018-03-26 Tom Tromey <tom@tromey.com>
6027
6028 * python/py-framefilter.c (py_print_frame): Return
6029 EXT_LANG_BT_OK.
6030 (gdbpy_apply_frame_filter): Update comment.
6031 * extension.h (enum ext_lang_bt_status) <EXT_LANG_BT_COMPLETED>:
6032 Remove.
6033 <EXT_LANG_BT_NO_FILTERS>: Change value.
6034
978d6c75
TT		 60352018-03-26 Tom Tromey <tom@tromey.com>
6036
6037 PR backtrace/15582:
6038 * stack.c (backtrace_command): Parse "hide" argument.
6039 * python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
6040 * extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
6041 constant.
6042
1cf7e640
TT		 60432018-03-26 Tom Tromey <tom@tromey.com>
6044
6045 * stack.c (backtrace_command_1): Remove "show_locals" parameter,
6046 add "flags".
6047 (backtrace_command): Remove "fulltrace", add "flags".
6048
ea3b0687
TT		 60492018-03-26 Tom Tromey <tom@tromey.com>
6050
6051 * stack.c (backtrace_command): Rewrite command line parsing.
6052
9f034d75
SM		 60532018-03-26 Simon Marchi <simon.marchi@ericsson.com>
6054
6055 * dwarf2read.c (DEF_VEC_I(offset_type)): Remove.
6056
ce1459e5
SM		 60572018-03-26 Simon Marchi <simon.marchi@ericsson.com>
6058
6059 * filename-seen-cache.h: Add include guard.
6060
4f7ae6f5
KS		 60612018-03-26 Keith Seitz <keiths@redhat.com>
6062
6063 * symfile.c (place_section): Remove "struct" from section_addr_info
6064 in comment.
6065 * windows-nat.c (struct safe_symbol_file_add_args) <addrs>: Remove
6066 "struct" keyword from section_addr_info.
6067
5cd3e386
AH		 60682018-03-26 Alan Hayward <alan.hayward@arm.com>
6069
6070 * regformats/regdef.h (reg): Add constructors.
6071
3e5ef9a4
PA		 60722018-03-25 Pedro Alves <palves@redhat.com>
6073
6074 * eval.c (evaluate_funcall): Swap OP_VAR_MSYM_VALUE/OP_VAR_VALUE
6075 if then/else bodies in var_func_name extraction.
6076
c88d2fcc 60772018-03-23 Weimin Pan <weimin.pan@oracle.com>
bce02d88
WP		 6078
6079 * minsyms.c (lookup_minimal_symbol_and_objfile): Use
6080 lookup_minimal_symbol() to find symbol entry.
6081 * minsyms.h (lookup_minimal_symbol_and_objfile): Update comment.
6082
b7fee5a3
KS		 60832018-03-23 Keith Seitz <keiths@redhat.com>
6084
6085 PR c++/22968
6086 * dwarf2read.c (scan_partial_symbols): Scan structs/classes for
6087 nested type definitions for C++, too.
6088
2cc9b304
TT		 60892018-03-23 Tom Tromey <tom@tromey.com>
6090
6091 * machoread.c (struct oso_el): Add a constructor. Don't define as
6092 a typedef.
6093 (macho_register_oso): Remove.
6094 (macho_symtab_read): Take a std::vector.
6095 (oso_el_compare_name): Now a std::sort comparator.
6096 (macho_symfile_read_all_oso): Take a std::vector.
6097 (macho_symfile_read): Use std::vector. Remove cleanups.
6098
a2b2bc12
TT		 60992018-03-22 Tom Tromey <tom@tromey.com>
6100
6101 * record-full.c (record_full_exec_insn): Use gdb::byte_vector.
6102 (record_full_goto_bookmark): Use std::string.
6103
7a8f494c
PFC		 61042018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
6105
6106 PR tdep/18295
6107 * rs6000-tdep.c (skip_prologue): Match both stwux and stdux
6108 a single mask.
6109
dd6d677f
PFC		 61102018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
6111
6112 * rs6000-tdep.c (store_insn_p): New function.
6113 (skip_prologue): New variable alloca_reg_offset. Set lr_reg
6114 and cr_reg to their unshifted values. Use store_insn_p to
6115 match LR saves using either R1 or fdata->alloca_reg. Use
6116 store_insn_p to match CR saves. Set alloca_reg_offset
6117 when alloca_reg and framep are set. Remove lr_reg shift
6118 when assigning to fdata->lr_register.
6119
26d6cec4
AA		 61202018-03-22 Andreas Arnez <arnez@linux.vnet.ibm.com>
6121
6122 * linux-tdep.c (linux_info_proc): For "info proc cmdline", print
6123 command line args instead of emitting a warning.
6124
5d9310c4
SM		 61252018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
6126
6127 * tracepoint.h (struct static_tracepoint_marker): Initialize
6128 fields, define default constructor, move constructor and move
6129 assignment, disable the rest.
6130 <str_id, extra>: Make std::string.
6131 (release_static_tracepoint_marker): Remove.
6132 (free_current_marker): Remove.
6133 * tracepoint.c (free_current_marker): Remove.
6134 (parse_static_tracepoint_marker_definition): Adjust to
6135 std::string, use new hex2str overload.
6136 (release_static_tracepoint_marker): Remove.
6137 (print_one_static_tracepoint_marker): Get marker by reference
6138 and adjust to std::string.
6139 (info_static_tracepoint_markers_command): Adjust to std::vector
6140 changes
6141 * target.h (static_tracepoint_marker_p): Remove typedef.
6142 (DEF_VEC_P(static_tracepoint_marker_p)): Remove.
6143 (struct target_ops) <to_static_tracepoint_marker_at>: Return
6144 bool.
6145 <to_static_tracepoint_markers_by_strid>: Return std::vector.
6146 * target-debug.h
6147 (target_debug_print_VEC_static_tracepoint_marker_p_p): Remove.
6148 (target_debug_print_std_vector_static_tracepoint_marker): New.
6149 (target_debug_print_struct_static_tracepoint_marker_p): Rename
6150 to...
6151 (target_debug_print_static_tracepoint_marker_p): ... this.
6152 * target-delegates.c: Re-generate.
6153 * breakpoint.h (struct tracepoint) <static_trace_marker_id>:
6154 Make std::string.
6155 * breakpoint.c (init_breakpoint_sal): Adjust to std::string.
6156 (decode_static_tracepoint_spec): Adjust to std::vector.
6157 (tracepoint_print_one_detail): Adjust to std::string.
6158 (strace_marker_decode_location): Adjust to std::string.
6159 (update_static_tracepoint): Adjust to std::string, remove call
6160 to release_static_tracepoint_marker.
6161 * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
6162 Adjust to std::vector.
6163 * remote.c (remote_static_tracepoint_marker_at): Return bool.
6164 (remote_static_tracepoint_markers_by_strid): Adjust to
6165 std::vector.
6166 * common/rsp-low.h (hex2str): New overload with explicit count
6167 of bytes.
6168 * common/rsp-low.c (hex2str): New overload with explicit count
6169 of bytes.
6170 * unittests/rsp-low-selftests.c (test_hex2str): New function.
6171 (_initialize_rsp_low_selftests): Add test_hex2str test.
6172 * unittests/tracepoint-selftests.c
6173 (test_parse_static_tracepoint_marker_definition): Adjust to
6174 std::string.
6175
62c222b6
SM		 61762018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
6177
6178 * tracepoint.c (parse_static_tracepoint_marker_definition):
6179 Consider case where the definition is followed by more
6180 definitions.
6181 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6182 tracepoint-selftests.c.
6183 * unittests/tracepoint-selftests.c: New.
6184
7eb2418f
PFC		 61852018-03-21 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
6186
6187 * MAINTAINERS (Write After Approval): Add Pedro Franco de
6188 Carvalho.
6189
7cbe16e9
SR		 61902018-03-20 Stephen Roberts <stephen.roberts@arm.com>
6191
3d6b3b82 6192 * symtab.c (find_pc_sect_line): fixed indentation.
7cbe16e9 6193
4ee89e90
SR		 61942018-03-20 Stephen Roberts <stephen.roberts@arm.com>
6195
3d6b3b82 6196 * symtab.c (find_pc_sect_line): now uses binary search.
4ee89e90 6197
92630041
TT		 61982018-03-19 Tom Tromey <tom@tromey.com>
6199
6200 * rust-exp.y (struct_expr_tail, struct_expr_list): Add plain
6201 "IDENT" production.
6202
76727919
TT		 62032018-03-19 Pedro Alves <palves@redhat.com>
6204 Tom Tromey <tom@tromey.com>
6205
6206 * unittests/observable-selftests.c: New file.
6207 * common/observable.h: New file.
6208 * observable.h: New file.
6209 * ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
6210 arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
6211 breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
6212 corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
6213 extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
6214 infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
6215 linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
6216 mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
6217 ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
6218 python/py-breakpoint.c, python/py-finishbreakpoint.c,
6219 python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
6220 record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
6221 riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
6222 spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
6223 symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
6224 tui/tui-interp.c, valops.c: Update all users.
6225 * tui/tui-hooks.c (tui_bp_created_observer)
6226 (tui_bp_deleted_observer, tui_bp_modified_observer)
6227 (tui_inferior_exit_observer, tui_before_prompt_observer)
6228 (tui_normal_stop_observer, tui_register_changed_observer):
6229 Remove.
6230 (tui_observers_token): New global.
6231 (attach_or_detach, tui_attach_detach_observers): New functions.
6232 (tui_install_hooks, tui_remove_hooks): Use
6233 tui_attach_detach_observers.
6234 * record-btrace.c (record_btrace_thread_observer): Remove.
6235 (record_btrace_thread_observer_token): New global.
6236 * observer.sh: Remove.
6237 * observer.c: Rename to observable.c.
6238 * observable.c (namespace gdb_observers): Define new objects.
6239 (observer_debug): Move into gdb_observers namespace.
6240 (struct observer, struct observer_list, xalloc_observer_list_node)
6241 (xfree_observer_list_node, generic_observer_attach)
6242 (generic_observer_detach, generic_observer_notify): Remove.
6243 (_initialize_observer): Update.
6244 Don't include observer.inc.
6245 * Makefile.in (generated_files): Remove observer.h, observer.inc.
6246 (clean mostlyclean): Likewise.
6247 (observer.h, observer.inc): Remove targets.
6248 (SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
6249 (COMMON_SFILES): Use observable.c, not observer.c.
6250 * .gitignore: Remove observer.h.
6251
1cb1f3da
TT		 62522018-03-18 Tom Tromey <tom@tromey.com>
6253
6254 * solib.c (gdb_bfd_lookup_symbol_from_symtab): Use
6255 gdb::def_vector.
6256 (bfd_lookup_symbol_from_dyn_symtab): Likewise.
6257
a06ab151
TT		 62582018-03-17 Tom Tromey <tom@tromey.com>
6259
6260 * auto-load.c (auto_load_objfile_script_1): Use std::string.
6261
770623f7
TT		 62622018-03-17 Tom Tromey <tom@tromey.com>
6263
6264 * target.c (class scoped_target_fd): New.
6265 (target_fileio_close_cleanup): Remove.
6266 (target_fileio_read_alloc_1): Use scoped_target_fd.
6267
39be3c7e
SM		 62682018-03-16 Simon Marchi <simon.marchi@polymtl.ca>
6269
6270 * silent-rules.mk: New.
6271 * Makefile.in: Include silent-rules.mk
6272 (srcdir, VPATH, top_srcdir): Move up.
6273 (COMPILE): Add ECHO_CXX.
6274 (test-cp-name-parser$(EXEEXT)): Add ECHO_CXXLD.
6275 (init.c): Add ECHO_INIT_C.
6276 (gdb$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
6277 (version.c): Add ECHO_GEN.
6278 (printcmd.o): Add ECHO_CXX.
6279 (target-float.o): Add ECHO_CXX.
6280 (ada-exp.o): Add ECHO_CXX.
6281 (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN.
6282 (insight$(EXEEXT)): Add ECHO_CXXLD.
6283 * gnulib/configure.ac: Add AM_SILENT_RULES.
6284 * gnulib/aclocal.m4: Re-generate.
6285 * gnulib/configure: Re-generate.
6286 * gnulib/import/Makefile.in: Re-generate.
6287
37e136b1
TT		 62882018-03-16 Tom Tromey <tom@tromey.com>
6289
6290 * xcoffread.c (xcoff_symfile_offsets): Change type of "addrs".
6291 * utils.h (make_cleanup_free_section_addr_info): Don't declare.
6292 * utils.c (do_free_section_addr_info)
6293 (make_cleanup_free_section_addr_info): Remove.
6294 * symfile.h (struct other_sections): Add constructor.
6295 (struct section_addr_info): Remove.
6296 (section_addr_info): New typedef.
6297 (struct sym_fns) <sym_offsets>: Change type of parameter.
6298 (build_section_addr_info_from_objfile)
6299 (relative_addr_info_to_section_offsets, addr_info_make_relative)
6300 (default_symfile_offsets, symbol_file_add)
6301 (symbol_file_add_from_bfd)
6302 (build_section_addr_info_from_section_table): Update.
6303 (alloc_section_addr_info, free_section_addr_info): Don't declare.
6304 * symfile.c (alloc_section_addr_info): Remove.
6305 (build_section_addr_info_from_section_table): Change return type.
6306 Update.
6307 (build_section_addr_info_from_bfd)
6308 (build_section_addr_info_from_objfile): Likewise.
6309 (free_section_addr_info): Remove.
6310 (relative_addr_info_to_section_offsets): Change type of "addrs".
6311 (addrs_section_compar): Now a std::sort comparator.
6312 (addrs_section_sort): Change return type.
6313 (addr_info_make_relative): Change type of "addrs". Update.
6314 (default_symfile_offsets, syms_from_objfile_1)
6315 (syms_from_objfile, symbol_file_add_with_addrs): Likewise.
6316 (symbol_file_add_separate): Update.
6317 (symbol_file_add): Change type of "addrs". Update.
6318 (add_symbol_file_command): Update. Remove cleanups.
6319 * symfile-mem.c (symbol_file_add_from_memory): Update. Remove
6320 cleanups.
6321 * symfile-debug.c (debug_sym_offsets): Change type of "info".
6322 * solib.c (solib_read_symbols): Update.
6323 * objfiles.c (objfile_relocate): Update. Remove cleanups.
6324 * machoread.c (macho_symfile_offsets): Update.
6325 * jit.c (jit_bfd_try_read_symtab): Update.
6326
03afa6ef
SM		 63272018-03-15 Simon Marchi <simon.marchi@polymtl.ca>
6328
6329 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6330 unittests/utils-selftests.c.
6331 * unittests/utils-selftests.c: New file.
6332
3ae9ce5d
TT		 63332018-03-14 Tom Tromey <tom@tromey.com>
6334
6335 PR cli/14977:
6336 * printcmd.c (printf_c_string, printf_wide_c_string): Special case
6337 for NULL.
6338
b8c2339b
TT		 63392018-03-14 Tom Tromey <tom@tromey.com>
6340
6341 PR cli/19918:
6342 * printcmd.c (printf_pointer): Allow "-" in format.
6343
80ae639d
TT		 63442018-03-14 Tom Tromey <tom@tromey.com>
6345
6346 * printcmd.c (_initialize_printcmd): Add usage to printf.
6347
0d671d99
YQ		 63482018-03-14 Yao Qi <qiyao@sourceware.org>
6349
6350 * MAINTAINERS: Update my email address.
6351
b577b6af
TT		 63522018-03-13 Tom Tromey <tom@tromey.com>
6353
6354 * machoread.c (macho_check_dsym): Change filenamep to a
6355 std::string*.
6356 (macho_symfile_read): Update.
6357 * symfile.c (load_command): Use std::string.
6358
89a3b63e
AB		 63592018-03-12 Andrew Burgess <andrew.burgess@embecosm.com>
6360
6361 * riscv-tdep.c (riscv_sw_breakpoint_from_kind): Add localization
6362 to error message string.
6363 (riscv_register_name): Use xsnprintf instead of sprintf.
6364 (riscv_insn::fetch_instruction): Use gdb_assert instead of
6365 internal_error.
6366 (riscv_print_arg_location): Use gdb_assert_not_reached instead of
6367 error.
6368 (riscv_push_dummy_call): Likewise.
6369
984c7238
TT		 63702018-03-12 Tom Tromey <tom@tromey.com>
6371
6372 * rs6000-aix-tdep.c (rs6000_aix_core_xfer_shared_libraries_aix):
6373 Use gdb::byte_vector.
6374 * arm-tdep.c (arm_exidx_new_objfile): Use gdb::byte_vector.
6375
933522d1
YQ		 63762018-03-12 Yao Qi <yao.qi@linaro.org>
6377
6378 * ia64-libunwind-tdep.c (libunwind_get_reg_special): Change
6379 parameter type to readable_regcache.
6380 * ia64-libunwind-tdep.h (libunwind_get_reg_special): Update
6381 the declaration.
6382
be2daae6
TT		 63832018-03-11 Tom Tromey <tom@tromey.com>
6384
6385 * dwarf2read.c (struct nextfield): Add initializers.
6386 (struct nextfnfield): Remove.
6387 (struct fnfieldlist): Add initializers. Remove "length" and
6388 "head", use std::vector.
6389 (struct decl_field_list): Remove.
6390 (struct field_info): Add initializers.
6391 <fields, baseclasses>: Now std::vector.
6392 <nbaseclasses, nfnfields, typedef_field_list_count,
6393 nested_types_list_count>: Remove.
6394 (dwarf2_add_field, dwarf2_add_type_defn)
6395 (dwarf2_attach_fields_to_type, dwarf2_add_member_fn)
6396 (dwarf2_attach_fn_fields_to_type, handle_struct_member_die)
6397 (process_structure_scope): Update.
6398
484cf504
TT		 63992018-03-11 Tom Tromey <tom@tromey.com>
6400
6401 * dwarf2read.c (sort_tu_by_abbrev_offset): Change to be suitable
6402 for use by std::sort.
6403 (build_type_psymtabs_1): Use std::vector.
6404
9bd8e0b0
EZ		 64052018-03-09 Eli Zaretskii <eliz@gnu.org>
6406
6407 * top.c (print_gdb_configuration): Reflect LIBIPT, LIBMEMCHECK,
6408 and LIBMPFR in the printed configuration.
6409
5dc1a704
TT		 64102018-03-08 Tom Tromey <tom@tromey.com>
6411
6412 * source.c (get_filename_and_charpos): Use scoped_fd.
6413 * nto-procfs.c (procfs_open_1): Use scoped_fd.
6414 (procfs_pidlist): Likewise.
6415 * procfs.c (proc_get_LDT_entry): Use scoped_fd.
6416 (iterate_over_mappings): Likewise.
6417
fdf07f3a
TT		 64182018-03-08 Tom Tromey <tom@tromey.com>
6419
6420 * infcall.c (struct call_return_meta_info)
6421 <stack_temporaries_enabled>: Remove.
6422 (get_call_return_value, call_function_by_hand_dummy): Update.
6423 * thread.c (disable_thread_stack_temporaries): Remove.
6424 (enable_thread_stack_temporaries): Remove.
6425 (thread_stack_temporaries_enabled_p): Return bool.
6426 (push_thread_stack_temporary, value_in_thread_stack_temporaries)
6427 (get_last_thread_stack_temporary): Update.
6428 * eval.c (evaluate_subexp): Update.
6429 * gdbthread.h (class enable_thread_stack_temporaries): Now a
6430 class, not a function.
6431 (value_ptr, value_vec): Remove typedefs.
6432 (class thread_info) <stack_temporaries_enabled>: Now bool.
6433 <stack_temporaries>: Now a std::vector.
6434 (thread_stack_temporaries_enabled_p)
6435 (value_in_thread_stack_temporaries): Return bool.
6436
567a3e54
SM		 64372018-03-08 Simon Marchi <simon.marchi@ericsson.com>
6438
6439 * remote.c (putpkt_binary): Fix omitted bytes reporting.
6440 (getpkt_or_notif_sane_1): Likewise.
6441
00b40057
SM		 64422018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
6443
6444 * build-id.c (build_id_to_debug_bfd): Use std::string.
6445
a8dbfd58
SM		 64462018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
6447
6448 * build-id.c (find_separate_debug_file_by_buildid): Return
6449 std::string.
6450 * build-id.h (find_separate_debug_file_by_buildid): Return
6451 std::string.
6452 * coffread.c (coff_symfile_read): Adjust to std::string.
6453 * elfread.c (elf_symfile_read): Adjust to std::string.
6454 * symfile.c (separate_debug_file_exists): Change parameter to
6455 std::string.
6456 (find_separate_debug_file): Return std::string.
6457 (find_separate_debug_file_by_debuglink): Return std::string.
6458 * symfile.h (find_separate_debug_file_by_debuglink): Return
6459 std::string.
6460
e6a58aa8
SM		 64612018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
6462
6463 * common/xml-utils.c (xml_escape_text): Move code to...
6464 (xml_escape_text_append): ... this new function.
6465 * common/xml-utils.h (xml_escape_text_append): New declaration.
6466 * unittests/xml-utils-selftests.c (test_xml_escape_text_append):
6467 New function.
6468 (_initialize_xml_utils): register test_xml_escape_text_append as
6469 a selftest.
6470
4ef0bef6
AH		 64712018-03-07 Alan Hayward <alan.hayward@arm.com>
6472
6473 * defs.h: Remove MAX_REGISTER_SIZE.
6474 * regcache.c (init_regcache_descr): Remove MAX_REGISTER_SIZE
6475 asserts.
6476 * python/py-unwind.c (pyuw_sniffer): Likewise.
6477
e0d3522b
TT		 64782018-03-07 Tom Tromey <tom@tromey.com>
6479
6480 * linux-tdep.c (linux_info_proc): Update.
6481 * target.h (struct target_ops) <to_fileio_readlink>: Return
6482 optional<string>.
6483 (target_fileio_readlink): Return optional<string>.
6484 * remote.c (remote_hostio_readlink): Return optional<string>.
6485 * inf-child.c (inf_child_fileio_readlink): Return
6486 optional<string>.
6487 * target.c (target_fileio_readlink): Return optional<string>.
6488
ea005f31
AB		 64892018-03-07 Andrew Burgess <andrew.burgess@embecosm.com>
6490
6491 * regcache.c (cooked_read_test): Add riscv to the list of
6492 architectures that have a save_reggroup.
6493
e95a97d4
AA		 64942018-03-07 Andreas Arnez <arnez@linux.vnet.ibm.com>
6495
6496 * gnu-v3-abi.c (gnuv3_rtti_type): Add early exit if the given
6497 value is not a dynamic class object.
6498
d8344f3d
TT		 64992018-03-06 Tom Tromey <tom@tromey.com>
6500
6501 * rust-exp.y: Formatting fixes.
6502
9add17f2
AB		 65032018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6504
6505 * riscv-tdep.c (riscv_register_name): Remove target description
6506 support.
6507 (riscv_gdbarch_init): Remove target description check.
6508
c9486dfe
AB		 65092018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6510
6511 * riscv-tdep.c: Remove 'Contributed by ...' lines from header
6512 comment.
6513 * riscv-tdep.h: Likewise.
6514
d74aff3d
AB		 65152018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6516
6517 * riscv-tdep.c (riscv_pseudo_register_read): Delete.
6518 (riscv_pseudo_register_write): Delete.
6519 (riscv_gdbarch_init): Remove all use of pseudo registers.
6520
7ea78b59
SM		 65212018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
6522
6523 * record-btrace.c (btrace_print_lines): Replace cleanup
6524 parameter with RAII equivalents.
6525 (btrace_insn_history): Replace cleanup with RAII equivalents.
6526 * ui-out.h (make_cleanup_ui_out_list_begin_end,
6527 make_cleanup_ui_out_tuple_begin_end): Remove.
6528 * ui-out.c (struct ui_out_end_cleanup_data, do_cleanup_end,
6529 make_cleanup_ui_out_end, make_cleanup_ui_out_tuple_begin_end,
6530 make_cleanup_ui_out_list_begin_end): Remove.
6531
53127008
SM		 65322018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
6533
6534 * record-btrace.c (record_btrace_maybe_mark_async_event): Change
6535 parameter types to std::vector. Use bool.
6536 (record_btrace_wait): Replace VEC(tp_t) with
6537 std::vector<thread_info *>.
6538 * common/gdb_vecs.h (unordered_remove, ordered_remove): New.
6539
228f1508
SM		 65402018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
6541
6542 * record-btrace.c (record_btrace_disable_callback): Remove.
6543 (struct scoped_btrace_disable): New.
6544 (record_btrace_open): Use scoped_btrace_disable.
6545
b2970c23
AB		 65462018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6547
6548 * riscv-tdep.c (riscv_return_value): Change type to ULONGEST for
6549 reading values from registers.
6550
fb294655
AB		 65512018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6552
6553 * riscv-tdep.c (riscv_push_dummy_call): Use core_addr_to_string_nz
6554 where appropriate.
6555
cab5bb9d
AB		 65562018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6557
6558 * riscv-tdep.c (riscv_print_arg_location): Add header comment,
6559 change parameter type. Use GDB's print functions, and use
6560 core_addr_to_string where appropriate.
6561 (riscv_push_dummy_call): Use core_addr_to_string where
6562 appropriate, update call to riscv_print_arg_location, and reindent
6563 a few lines.
6564 (riscv_return_value): Update call to riscv_print_arg_location.
6565
dbbb1059
AB		 65662018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6567 Tim Newsome <tim@sifive.com>
6568 Albert Ou <a0u@eecs.berkeley.edu>
6569 Darius Rad <darius@bluespec.com>
6570
6571 * Makefile.in (ALL_TARGET_OBS): Add riscv-tdep.o
6572 (HFILES_NO_SRCDIR): Add riscv-tdep.h.
6573 (ALLDEPFILES): Add riscv-tdep.c
6574 * configure.tgt: Add riscv support.
6575 * riscv-tdep.c: New file.
6576 * riscv-tdep.h: New file.
6577 * NEWS: Mention new target.
6578 * MAINTAINERS: Add entry for riscv.
6579
5dc43913
AB		 65802018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
6581
6582 * amd64-tdep.c (amd64_classify_aggregate): Ignore zero sized
6583 fields within aggregates.
6584
3dea1ef7
SM		 65852018-03-04 Simon Marchi <simon.marchi@polymtl.ca>
6586
6587 * record-btrace.c (btrace_print_lines): Change type of flags to
6588 gdb_disassembly_flags.
6589
7efba073
JB		 65902018-03-04 John Baldwin <jhb@FreeBSD.org>
6591
6592 * fbsd-nat.c: Include "inf-ptrace.h".
6593 (USE_SIGTRAP_SIGINFO): Conditionally define.
6594 [USE_SIGTRAP_SIGINFO] (fbsd_handle_debug_trap): New function.
6595 (fbsd_wait) [USE_SIGTRAP_SIGINFO]: Call "fbsd_handle_debug_trap".
6596 [USE_SIGTRAP_SIGINFO] (fbsd_stopped_by_sw_breakpoint): New
6597 function.
6598 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_sw_breakpoint):
6599 Likewise.
6600 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_hw_breakpoint):
6601 Likewise.
6602 (fbsd_nat_add_target) [USE_SIGTRAP_SIGINFO]: Set
6603 "stopped_by_sw_breakpoint", "supports_stopped_by_sw_breakpoint",
6604 "supports_stopped_by_hw_breakpoint" target methods.
6605
386a8676
JB		 66062018-03-04 John Baldwin <jhb@FreeBSD.org>
6607
6608 * NEWS (Changes since GDB 8.1): Add "set/show debug fbsd-nat".
6609 * fbsd-nat.c (debug_fbsd_nat): New variable.
6610 (show_fbsd_nat_debug): New function.
6611 (fbsd_wait): Log LWP info if "debug_fbsd_nat" is enabled.
6612 (_initialize_fbsd_nat): Add "fbsd-nat" debug boolean command.
6613
12279366
JB		 66142018-03-04 John Baldwin <jhb@FreeBSD.org>
6615
6616 * nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
6617 * nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
6618 prototype.
6619 * x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
6620 (x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
6621 method.
6622
54693cf5
SM		 66232018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6624
6625 * common/gdb_vecs.c (free_char_ptr_vec): Remove.
6626 * common/gdb_vecs.h (free_char_ptr_vec): Remove.
6627
ccb2231c
SM		 66282018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6629
6630 * charset.c (struct charset_vector): New.
6631 (charsets): Change type to charset_vector.
6632 (find_charset_names): Adjust.
6633 (add_one): Adjust.
6634 (_initialize_charset): Adjust.
6635
6fb16ce6
SM		 66362018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6637
6638 * progspace.h (struct program_space) <deleted_solibs>: Change
6639 type to std::vector<std::string>.
6640 * progspace.c (clear_program_space_solib_cache): Adjust.
6641 * breakpoint.c (print_solib_event): Adjust.
6642 (check_status_catch_solib): Adjust.
6643 * solib.c (update_solib_list): Adjust.
6644 * ui-out.h (class ui_out) <field_string>: New overload.
6645 * ui-out.c (ui_out::field_string): New overload.
6646
564b1e3f
SM		 66472018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6648
6649 * progspace.h (struct program_space): Add constructor and
6650 destructor, initialize fields.
6651 (add_program_space): Remove.
6652 * progspace.c (add_program_space): Rename to...
6653 (program_space::program_space): ... this.
6654 (release_program_space): Rename to...
6655 (program_space::~program_space): ... this.
6656 (delete_program_space): Use delete to delete program_space.
6657 (initialize_progspace): Use new to allocate program_space.
6658 * inferior.c (add_inferior_with_spaces): Likewise.
6659 (clone_inferior_command): Likewise.
6660 * infrun.c (follow_fork_inferior): Likewise.
6661 (handle_vfork_child_exec_or_exit): Likewise.
6662
e80aaf61
SM		 66632018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
6664
6665 * common/gdb_vecs.h (make_cleanup_free_char_ptr_vec): Remove.
6666 (delim_string_to_char_ptr_vec): Return std::vector of
6667 gdb::unique_xmalloc_ptr.
6668 (dirnames_to_char_ptr_vec_append): Take std::vector of
6669 gdb::unique_xmalloc_ptr.
6670 (dirnames_to_char_ptr_vec): Return std::vector of
6671 gdb::unique_xmalloc_ptr.
6672 * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append):
6673 Take std::vector of gdb::unique_xmalloc_ptr, adjust the code.
6674 (delim_string_to_char_ptr_vec): Return an std::vector of
6675 gdb::unique_xmalloc_ptr, adjust the code.
6676 (dirnames_to_char_ptr_vec_append): Take an std::vector of
6677 gdb::unique_xmalloc_ptr, adjust the code.
6678 (dirnames_to_char_ptr_vec): Return an std::vector of
6679 gdb::unique_xmalloc_ptr, adjust the code.
6680 * auto-load.c (auto_load_safe_path_vec): Change type to
6681 std::vector of gdb::unique_xmalloc_ptr.
6682 (auto_load_expand_dir_vars): Return an std::vector of
6683 gdb::unique_xmalloc_ptr, adjust the code.
6684 (auto_load_safe_path_vec_update): Adjust.
6685 (filename_is_in_auto_load_safe_path_vec): Adjust.
6686 (auto_load_objfile_script_1): Adjust.
6687 * build-id.c (build_id_to_debug_bfd): Adjust.
6688 * linux-thread-db.c (thread_db_load_search): Adjust.
6689 * source.c (add_path): Adjust.
6690 (openp): Adjust.
6691 * symfile.c (find_separate_debug_file): Adjust.
6692 * utils.c (do_free_char_ptr_vec): Remove.
6693 (make_cleanup_free_char_ptr_vec): Remove.
6694
ab818ade
SDJ		 66952018-03-01 Sergio Durigan Junior <sergiodj@redhat.com>
6696
6697 PR gdb/22907
6698 * common/pathstuff.c: Conditionally include "<windows.h>".
6699
e1e6f073
GS		 67002018-03-01 Georg Sauthoff <mail@georg.so>
6701
6702 PR gdb/22888
6703 * gcore.in: Quote variables and switch interpreter to bash.
6704
c7b15a66
TT		 67052018-03-01 Tom Tromey <tom@tromey.com>
6706
6707 * dwarf2read.c (alloc_discriminant_info): Fix default_index
6708 assertion. Add assertion for discriminant_index.
6709 (quirk_rust_enum): Use correct base type name in univariant case.
6710
0cb7c7b0
SM		 67112018-03-01 Simon Marchi <simon.marchi@ericsson.com>
6712
6713 * record.c (get_call_history_modifiers): Return a
6714 record_print_flags.
6715 (cmd_record_call_history): Adjust.
6716 * record-btrace.c (record_btrace_call_history): Adjust.
6717 (record_btrace_call_history_range): Adjust.
6718 (record_btrace_call_history_from): Adjust.
6719 * target-debug.h (target_debug_print_record_print_flags): New.
6720 * target-delegates.c: Re-generate.
6721 * target.c (target_call_history): Change flags type.
6722 (target_call_history_from): Likewise.
6723 (target_call_history_range): Likewise.
6724 * target.h (struct target_ops) <target_call_history>: Likewise.
6725 (target_call_history_from): Likewise.
6726 (target_call_history_range): Likewise.
6727
25e3c82c
SDJ		 67282018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
6729 Simon Marchi <simon.marchi@polymtl.ca>
6730
6731 * common/common-utils.c: Include "sys/stat.h".
6732 (is_regular_file): Move here from "source.c"; change return
6733 type to "bool".
6734 * common/common-utils.h (is_regular_file): New prototype.
6735 * common/pathstuff.c (contains_dir_separator): New function.
6736 * common/pathstuff.h (contains_dir_separator): New prototype.
6737 * source.c: Don't include "sys/stat.h".
6738 (is_regular_file): Move to "common/common-utils.c".
6739
b4987c95
SDJ		 67402018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
6741
6742 * Makefile.in (COMMON_SFILES): Add "common/pathstuff.c".
6743 (HFILES_NO_SRCDIR): Add "common/pathstuff.h".
6744 * auto-load.c: Include "common/pathstuff.h".
6745 * common/common-def.h (current_directory): Move here.
6746 * common/gdb_tilde_expand.c (gdb_tilde_expand_up): New
6747 function.
6748 * common/gdb_tilde_expand.h (gdb_tilde_expand_up): New
6749 prototype.
6750 * common/pathstuff.c: New file.
6751 * common/pathstuff.h: New file.
6752 * compile/compile.c: Include "common/pathstuff.h".
6753 * defs.h (current_directory): Move to "common/common-defs.h".
6754 * dwarf2read.c: Include "common/pathstuff.h".
6755 * exec.c: Likewise.
6756 * guile/scm-safe-call.c: Likewise.
6757 * linux-thread-db.c: Likewise.
6758 * main.c: Likewise.
6759 * nto-tdep.c: Likewise.
6760 * objfiles.c: Likewise.
6761 * source.c: Likewise.
6762 * symtab.c: Likewise.
6763 * utils.c: Include "common/pathstuff.h".
6764 (gdb_realpath): Move to "common/pathstuff.c".
6765 (gdb_realpath_keepfile): Likewise.
6766 (gdb_abspath): Likewise.
6767 * utils.h (gdb_realpath): Move to "common/pathstuff.h".
6768 (gdb_realpath_keepfile): Likewise.
6769 (gdb_abspath): Likewise.
6770
f169cfdc
JB		 67712018-02-28 John Baldwin <jhb@FreeBSD.org>
6772
6773 * fbsd-nat.c (fbsd_resume): Use PT_SETSTEP for stepping and a
6774 wildcard process pid for super_resume for kernels with a
6775 specific bug.
6776
e05cac70
PM		 67772018-02-27 Phil Muldoon <pmuldoon@redhat.com>
6778
6779 * compile/compile.c (get_args): Add additional comments
6780 explaining function.
6781
55089490
TT		 67822018-02-27 Simon Marchi <simon.marchi@polymtl.ca>
6783 Tom Tromey <tom@tromey.com>
6784
6785 * target.h (memory_write_request_s): Remove typedef. Don't define
6786 VEC.
6787 (target_write_memory_blocks): Change argument to std::vector.
6788 (struct memory_write_request): Add constructor.
6789 * target-memory.c (compare_block_starting_address): Return bool.
6790 Change argument types.
6791 (claim_memory): Change arguments to use std::vector.
6792 (split_regular_and_flash_blocks, blocks_to_erase)
6793 (compute_garbled_blocks): Likewise.
6794 (cleanup_request_data, cleanup_write_requests_vector): Remove.
6795 (target_write_memory_blocks): Change argument to std::vector.
6796 * symfile.c (struct load_section_data): Add constructor and
6797 destructor. Use std::vector for "requests".
6798 (struct load_progress_data): Add initializers.
6799 (load_section_callback): Update. Use "new".
6800 (clear_memory_write_data): Remove.
6801 (generic_load): Update.
6802
0c305b61
AH		 68032018-02-27 Alan Hayward <alan.hayward@arm.com>
6804
6805 * arch/aarch64.h: Use common/tdesc.h.
6806
c5196c92
MR		 68072018-02-26 Maciej W. Rozycki <macro@mips.com>
6808
6809 * mips-tdep.c (mips_gdbarch_init): Don't use a 32-bit BFD
6810 architecture with a 64-bit ABI.
6811
37c33887
MR		 68122018-02-26 Maciej W. Rozycki <macro@mips.com>
6813
6814 * gdb/mips-tdep.c (mips_gdbarch_init): Reorder ABI determination
6815 ahead of target description loading.
6816
d4dd3282
TT		 68172018-02-26 Tom Tromey <tom@tromey.com>
6818
6819 * stack.c (backtrace_command_1): Update.
6820 * python/python-internal.h (gdbpy_apply_frame_filter): Change type
6821 of "flags".
6822 * python/py-framefilter.c (py_print_frame)
6823 (gdbpy_apply_frame_filter): Change type of "flags".
6824 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): Change type
6825 of "flags".
6826 (mi_cmd_stack_list_frames, mi_cmd_stack_list_locals)
6827 (mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Update.
6828 * extension.h (enum frame_filter_flag): Rename from
6829 frame_filter_flags.
6830 (frame_filter_flags): Define using DEF_ENUM_FLAGS_TYPE.
6831 (apply_ext_lang_frame_filter): Change type of "flags".
6832 * extension.c (apply_ext_lang_frame_filter): Change type of
6833 "flags".
6834 * extension-priv.h (struct extension_language_ops)
6835 <apply_frame_filter>: Change type of "flags".
6836
6893c19a
TT		 68372018-02-26 Tom Tromey <tom@tromey.com>
6838
6839 PR python/16497:
6840 * stack.c (backtrace_command_1): Set PRINT_MORE_FRAMES flag. Fix
6841 off-by-one in py_end computation.
6842 * python/py-framefilter.c (gdbpy_apply_frame_filter): Handle
6843 PRINT_MORE_FRAMES.
6844 * extension.h (enum frame_filter_flags) <PRINT_MORE_FRAMES>: New
6845 constant.
6846
2ddeaf8a
TT		 68472018-02-26 Tom Tromey <tom@tromey.com>
6848
6849 * dwarf2read.c (struct variant_field): New.
6850 (struct nextfield) <variant>: New field.
6851 (dwarf2_add_field): Handle DW_TAG_variant_part.
6852 (dwarf2_attach_fields_to_type): Attach a discriminant_info to a
6853 discriminated union.
6854 (read_structure_type): Handle DW_TAG_variant_part.
6855 (handle_struct_member_die): New function, extracted from
6856 process_structure_scope. Handle DW_TAG_variant.
6857 (process_structure_scope): Handle discriminated unions. Call
6858 handle_struct_member_die.
6859
c9317f21
TT		 68602018-02-26 Tom Tromey <tom@tromey.com>
6861
6862 * rust-lang.h (rust_last_path_segment): Declare.
6863 * rust-lang.c (rust_last_path_segment): Now public. Change
6864 contract.
6865 (struct disr_info): Remove.
6866 (RUST_ENUM_PREFIX, RUST_ENCODED_ENUM_REAL)
6867 (RUST_ENCODED_ENUM_HIDDEN, rust_union_is_untagged)
6868 (rust_get_disr_info, rust_tuple_variant_type_p): Remove.
6869 (rust_enum_p, rust_enum_variant): New function.
6870 (rust_underscore_fields): Remove "offset" parameter.
6871 (rust_print_enum): New function.
6872 (rust_val_print) <TYPE_CODE_UNION>: Remove enum code.
6873 <TYPE_CODE_STRUCT>: Call rust_print_enum when appropriate.
6874 (rust_print_struct_def): Add "for_rust_enum" parameter. Handle
6875 enums.
6876 (rust_internal_print_type): New function, from rust_print_type.
6877 Remove enum code.
6878 (rust_print_type): Call rust_internal_print_type.
6879 (rust_evaluate_subexp) <STRUCTOP_ANONYMOUS, STRUCTOP_STRUCT>:
6880 Update enum handling.
6881 * dwarf2read.c (struct dwarf2_cu) <rust_unions>: New field.
6882 (rust_fully_qualify, alloc_discriminant_info, quirk_rust_enum)
6883 (rust_union_quirks): New functions.
6884 (process_full_comp_unit, process_full_type_unit): Call
6885 rust_union_quirks.
6886 (process_structure_scope): Update rust_unions if necessary.
6887
7c22600a
TT		 68882018-02-26 Tom Tromey <tom@tromey.com>
6889
6890 * value.h (value_union_variant): Declare.
6891 * valops.c (value_union_variant): New function.
6892 * gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): New macro.
6893 (struct discriminant_info): New.
6894 (enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: New
6895 enumerator.
6896 (struct main_type) <flag_discriminated_union>: New field.
6897
15ce8941
TT		 68982018-02-26 Tom Tromey <tom@tromey.com>
6899
6900 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6901 unittests/unpack-selftests.c.
6902 * unittests/unpack-selftests.c: New file.
6903 * value.c (unpack_bits_as_long): Fix bugs in non-bitfield cases.
6904
48fbe735
YQ		 69052018-02-26 Yao Qi <yao.qi@linaro.org>
6906
6907 * dwarf2read.c (struct partial_die_info) <read>: New method.
6908 (read_partial_die): Remove the declaration.
6909 (load_partial_dies): Update.
6910 (partial_die_info::partial_die_info):
6911 (read_partial_die): Change it to partial_die_info::read.
6912
52356b79
YQ		 69132018-02-26 Yao Qi <yao.qi@linaro.org>
6914
6915 * dwarf2read.c (struct partial_die_info) <fixup>: New method.
6916 (fixup_partial_die): Remove declaration.
6917 (scan_partial_symbols): Update.
6918 (partial_die_parent_scope): Likewise.
6919 (partial_die_full_name): Likewise.
6920 (fixup_partial_die): Change it to partial_die_info::fixup.
6921
35cc7ed7
YQ		 69222018-02-26 Yao Qi <yao.qi@linaro.org>
6923
6924 * dwarf2read.c (read_partial_die): Update the declaration.
6925 (load_partial_dies): Caller update.
6926 (read_partial_die): Remove one argument abbrev_len.
6927
6f06d47b
YQ		 69282018-02-26 Yao Qi <yao.qi@linaro.org>
6929
6930 * dwarf2read.c (struct partial_die_info): Add ctor, delete
6931 assignment operator.
6932 (load_partial_dies): Use ctor and copy ctor.
6933 (read_partial_die): Update.
6934 (dwarf2_cu::find_partial_die): Use ctor.
6935
d590ff25
YQ		 69362018-02-26 Yao Qi <yao.qi@linaro.org>
6937
6938 * dwarf2read.c (struct dwarf2_cu) <find_partial_die>: New method.
6939 (find_partial_die_in_comp_unit): Change it to
6940 dwarf2_cu::find_partial_die.
6941 (find_partial_die): Update.
6942
fd0a254f
YQ		 69432018-02-26 Yao Qi <yao.qi@linaro.org>
6944
6945 * dwarf2read.c (read_partial_die): Remove the code checking abbrev
6946 is NULL.
6947
cd9983dd
YQ		 69482018-02-26 Yao Qi <yao.qi@linaro.org>
6949
6950 * dwarf2read.c (load_partial_dies): Move the location of XOBNEW.
6951
f46cd62a
AH		 69522018-02-26 Alan Hayward <alan.hayward@arm.com>
6953
6954 * arch/amd64.h: Use common/tdesc.h.
6955 * arch/i386.c: Likewise.
6956 * arch/i386.h: Likewise.
6957 * arch/tic6x.c: Likewise.
6958 * arch/tdesc.h: Move file from here...
6959 * common/tdesc.h: ...to here.
6960 * features/aarch64-core.c: Regenerate.
6961 * features/aarch64-fpu.c: Regenerate.
6962 * features/i386/32bit-avx.c: Regenerate.
6963 * features/i386/32bit-avx512.c: Regenerate.
6964 * features/i386/32bit-core.c: Regenerate.
6965 * features/i386/32bit-linux.c: Regenerate.
6966 * features/i386/32bit-mpx.c: Regenerate.
6967 * features/i386/32bit-pkeys.c: Regenerate.
6968 * features/i386/32bit-sse.c: Regenerate.
6969 * features/i386/64bit-avx.c: Regenerate.
6970 * features/i386/64bit-avx512.c: Regenerate.
6971 * features/i386/64bit-core.c: Regenerate.
6972 * features/i386/64bit-linux.c: Regenerate.
6973 * features/i386/64bit-mpx.c: Regenerate.
6974 * features/i386/64bit-pkeys.c: Regenerate.
6975 * features/i386/64bit-segments.c: Regenerate.
6976 * features/i386/64bit-sse.c: Regenerate.
6977 * features/i386/x32-core.c: Regenerate.
6978 * features/tic6x-c6xp.c: Regenerate.
6979 * features/tic6x-core.c: Regenerate.
6980 * features/tic6x-gp.c: Regenerate.
6981 * target-descriptions.c: Use common/tdesc.h.
6982 * target-descriptions.h: Likewise.
6983
9b292f68
TT		 69842018-02-24 Tom Tromey <tom@tromey.com>
6985
6986 * linux-thread-db.c (try_thread_db_load_from_pdir_1)
6987 (try_thread_db_load_from_dir, thread_db_load_search): Use
6988 std::string.
6989 (info_auto_load_libthread_db_compare): Return bool. Change
6990 argument types.
6991 (info_auto_load_libthread_db): Use std::vector, std::string.
6992 Remove cleanups.
6993
281d762b
TT		 69942018-02-24 Tom Tromey <tom@tromey.com>
6995
6996 * i386-tdep.c (i386_fast_tracepoint_valid_at): "msg" now a
6997 std::string.
6998 * gdbarch.sh (fast_tracepoint_valid_at): Change "msg" to a
6999 std::string*.
7000 * gdbarch.c: Rebuild.
7001 * gdbarch.h: Rebuild.
7002 * breakpoint.c (check_fast_tracepoint_sals): Use std::string.
7003 * arch-utils.h (default_fast_tracepoint_valid_at): Update.
7004 * arch-utils.c (default_fast_tracepoint_valid_at): "msg" now a
7005 std::string*.
7006
9d8780f0
SM		 70072018-02-23 Simon Marchi <simon.marchi@polymtl.ca>
7008
7009 * gdbtypes.h (sect_offset): Change type to uint64_t.
7010 (sect_offset_str): New function.
7011 * dwarf2read.c (create_addrmap_from_aranges): Use
7012 sect_offset_str.
7013 (error_check_comp_unit_head): Likewise.
7014 (create_debug_type_hash_table): Likewise.
7015 (read_cutu_die_from_dwo): Likewise.
7016 (init_cutu_and_read_dies): Likewise.
7017 (init_cutu_and_read_dies_no_follow): Likewise.
7018 (process_psymtab_comp_unit_reader): Likewise.
7019 (partial_die_parent_scope): Likewise.
7020 (peek_die_abbrev): Likewise.
7021 (process_queue): Likewise.
7022 (dwarf2_physname): Likewise.
7023 (read_namespace_alias): Likewise.
7024 (read_import_statement): Likewise.
7025 (create_dwo_cu_reader): Likewise.
7026 (create_cus_hash_table): Likewise.
7027 (lookup_dwo_cutu): Likewise.
7028 (inherit_abstract_dies): Likewise.
7029 (read_func_scope): Likewise.
7030 (read_call_site_scope): Likewise.
7031 (dwarf2_add_member_fn): Likewise.
7032 (read_common_block): Likewise.
7033 (read_module_type): Likewise.
7034 (read_typedef): Likewise.
7035 (read_subrange_type): Likewise.
7036 (load_partial_dies): Likewise.
7037 (read_partial_die): Likewise.
7038 (find_partial_die): Likewise.
7039 (read_str_index): Likewise.
7040 (dwarf2_string_attr): Likewise.
7041 (build_error_marker_type): Likewise.
7042 (lookup_die_type): Likewise.
7043 (dump_die_shallow): Likewise.
7044 (follow_die_ref): Likewise.
7045 (dwarf2_fetch_die_loc_sect_off): Likewise.
7046 (dwarf2_fetch_constant_bytes): Likewise.
7047 (follow_die_sig): Likewise.
7048 (get_signatured_type): Likewise.
7049 (get_DW_AT_signature_type): Likewise.
7050 (dwarf2_find_containing_comp_unit): Likewise.
7051 (set_die_type): Likewise.
7052
8ec57239
JB		 70532018-02-21 John Baldwin <jhb@FreeBSD.org>
7054
7055 * arch/aarch64.c: Include "common-defs.h".
7056 * arch/amd64.c: Likewise.
7057 * arch/i386.c: Likewise.
7058
3eac2b65
TT		 70592018-02-21 Tom Tromey <tom@tromey.com>
7060
7061 * value.h: (extract_field_op): Update.
7062 * eval.c (extract_field_op): Return a const char *.
7063 * expression.h (parse_expression_for_completion): Update.
7064 * completer.c (complete_expression): Update.
7065 (add_struct_fields): Make fieldname const.
7066 * parse.c (expout_completion_name): Now a unique_xmalloc_ptr.
7067 (mark_completion_tag, parse_exp_in_context_1): Update.
7068 (parse_expression_for_completion): Change "name" to
7069 unique_xmalloc_ptr*.
7070
6ccb583f
TT		 70712018-02-21 Tom Tromey <tom@tromey.com>
7072
7073 * infcall.c (call_function_by_hand_dummy): Use std::vector.
7074
c113ed0c
YQ		 70752018-02-21 Yao Qi <yao.qi@linaro.org>
7076
7077 * avr-tdep.c (avr_read_pc): Change parameter type to
7078 readable_regcache.
7079 * gdbarch.sh (read_pc): Likewise.
7080 * gdbarch.c: Re-generated.
7081 * gdbarch.h: Re-generated.
7082 * hppa-tdep.c (hppa_read_pc): Change parameter type to
7083 readable_regcache.
7084 * ia64-tdep.c (ia64_read_pc): Likewise.
7085 * mips-tdep.c (mips_read_pc): Likewise.
7086 * spu-tdep.c (spu_read_pc): Likewise.
7087
4c74fe6b
YQ		 70882018-02-21 Yao Qi <yao.qi@linaro.org>
7089
7090 * Makefile.in (COMMON_SFILES): Add regcache-dump.c
7091 * regcache-dump.c: New file.
7092 * regcache.c: Move register_dump to regcache-dump.c.
7093 (maintenance_print_registers): Likewise.
7094 (maintenance_print_raw_registers): Likewise.
7095 (maintenance_print_cooked_registers): Likewise.
7096 (maintenance_print_register_groups): Likewise.
7097 (maintenance_print_remote_registers): Likewise.
7098 (_initialize_regcache): Likewise.
7099 * regcache.h (register_dump): Moved from regcache.c.
7100
796bb026
YQ		 71012018-02-21 Yao Qi <yao.qi@linaro.org>
7102
7103 * regcache.c (regcache::regcache): Update.
7104 (regcache::invalidate): Move it to detached_regcache::invalidate.
7105 (get_thread_arch_aspace_regcache): Update.
7106 (regcache::raw_update): Update.
7107 (regcache::cooked_read): Remove some code.
7108 (regcache::cooked_read_value): Likewise.
7109 (regcache::raw_write): Remove assert on m_readonly_p.
7110 (regcache::raw_supply_integer): Move it to
7111 detached_regcache::raw_supply_integer.
7112 (regcache::raw_supply_zeroed): Likewise.
7113 * regcache.h (detached_regcache) <raw_supply_integer>: New
7114 declaration.
7115 <raw_supply_zeroed, invalidate>: Likewise.
7116 (regcache) <raw_supply_integer, raw_supply_zeroed>: Removed.
7117 <invalidate>: Likewise.
7118 <m_readonly_p>: Removed.
7119
215c69dc
YQ		 71202018-02-21 Yao Qi <yao.qi@linaro.org>
7121
7122 * infcmd.c (get_return_value): Let stop_regs point to
7123 get_current_regcache.
7124 * regcache.c (regcache::regcache): Remove.
7125 (register_dump_reg_buffer): New class.
7126 (regcache_print): Adjust.
7127 * regcache.h (regcache): Remove constructors.
7128
f3384e66
YQ		 71292018-02-21 Yao Qi <yao.qi@linaro.org>
7130
7131 * regcache.c (class register_dump): New class.
7132 (register_dump_regcache, register_dump_none): New class.
7133 (register_dump_remote, register_dump_groups): New class.
7134 (regcache_print): Update.
7135 * regcache.h (regcache_dump_what): Move it to regcache.c.
7136 (regcache) <dump>: Remove.
7137
c8ec2f33
YQ		 71382018-02-21 Yao Qi <yao.qi@linaro.org>
7139
7140 * jit.c (struct jit_unwind_private) <regcache>: Change its type to
7141 reg_buffer_rw *.
7142 (jit_unwind_reg_set_impl): Call raw_supply.
7143 (jit_frame_sniffer): Use reg_buffer_rw.
7144 * record-full.c (record_full_core_regbuf): Change its type.
7145 (record_full_core_open_1): Use reg_buffer_rw.
7146 (record_full_close): Likewise.
7147 (record_full_core_fetch_registers): Use regcache->raw_supply.
7148 (record_full_core_store_registers): Likewise.
7149 * regcache.c (regcache::get_register_status): Move it to
7150 reg_buffer.
7151 (regcache_raw_set_cached_value): Remove.
7152 (regcache::raw_set_cached_value): Remove.
7153 (regcache::raw_write): Call raw_supply.
7154 (regcache::raw_supply): Move it to reg_buffer_rw.
7155 * regcache.h (regcache_raw_set_cached_value): Remove.
7156 (reg_buffer_rw): New class.
7157
daf6667d
YQ		 71582018-02-21 Yao Qi <yao.qi@linaro.org>
7159
7160 * dummy-frame.c (dummy_frame_cache) <prev_regcache>: Use
7161 readonly_detached_regcache.
7162 (dummy_frame_prev_register): Use regcache->cooked_read.
7163 * frame.c (frame_save_as_regcache): Change return type.
7164 (frame_pop): Update.
7165 * frame.h (frame_save_as_regcache): Update declaration.
7166 * inferior.h (get_infcall_suspend_state_regcache): Update
7167 declaration.
7168 * infrun.c (infcall_suspend_state) <registers>: use
7169 readonly_detached_regcache.
7170 (save_infcall_suspend_state): Don't use regcache_dup.
7171 (get_infcall_suspend_state_regcache): Change return type.
7172 * linux-fork.c (struct fork_info) <savedregs>: Change to
7173 readonly_detached_regcache.
7174 <pc>: New field.
7175 (fork_save_infrun_state): Don't use regcache_dup.
7176 (info_checkpoints_command): Adjust.
7177 * mi/mi-main.c (register_changed_p): Update declaration.
7178 (mi_cmd_data_list_changed_registers): Use
7179 readonly_detached_regcache.
7180 (register_changed_p): Change parameter type to
7181 readonly_detached_regcache.
7182 * ppc-linux-tdep.c (ppu2spu_cache) <regcache>: Use
7183 readonly_detached_regcache.
7184 (ppu2spu_sniffer): Construct a new readonly_detached_regcache.
7185 * regcache.c (readonly_detached_regcache::readonly_detached_regcache):
7186 New.
7187 (regcache::save): Move it to reg_buffer.
7188 (regcache::restore): Change parameter type.
7189 (regcache_dup): Remove.
7190 * regcache.h (reg_buffer) <save>: New method.
7191 (readonly_detached_regcache): New class.
7192 * spu-tdep.c (spu2ppu_cache) <regcache>: Use
7193 readonly_detached_regcache.
7194 (spu2ppu_sniffer): Construct a new readonly_detached_regcache.
7195
fc5b8736
YQ		 71962018-02-21 Yao Qi <yao.qi@linaro.org>
7197
7198 * frame.c (frame_save_as_regcache): Use regcache method save.
7199 (frame_pop): Use regcache method restore.
7200 * infrun.c (restore_infcall_suspend_state): Likewise.
7201 * linux-fork.c (fork_load_infrun_state): Likewise.
7202 * ppc-linux-tdep.c (ppu2spu_sniffer): User regcache method
7203 save.
7204 * regcache.c (regcache_save): Remove.
7205 (regcache::restore): More asserts.
7206 (regcache_cpy): Remove.
7207 * regcache.h (regcache_save): Remove the declaration.
7208 (regcache::restore): Move from private to public.
7209 Remove the friend declaration of regcache_cpy.
7210 (regcache_cpy): Remove declaration.
7211
849d0ba8
YQ		 72122018-02-21 Yao Qi <yao.qi@linaro.org>
7213
7214 * aarch64-tdep.c (aarch64_pseudo_register_read_value): Change
7215 parameter type to 'readable_regcache *'.
7216 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
7217 * arm-tdep.c (arm_neon_quad_read): Likewise.
7218 (arm_pseudo_read): Likewise.
7219 * avr-tdep.c (avr_pseudo_register_read): Likewise.
7220 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
7221 * frv-tdep.c (frv_pseudo_register_read): Likewise.
7222 * gdbarch.c: Re-generated.
7223 * gdbarch.h: Re-generated.
7224 * gdbarch.sh (pseudo_register_read): Change parameter type to
7225 'readable_regcache *'.
7226 (pseudo_register_read_value): Likewise.
7227 * h8300-tdep.c (pseudo_from_raw_register): Likewise.
7228 (h8300_pseudo_register_read): Likewise.
7229 * hppa-tdep.c (hppa_pseudo_register_read): Likewise.
7230 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
7231 (i386_pseudo_register_read_into_value): Likewise.
7232 (i386_pseudo_register_read_value): Likewise.
7233 * i386-tdep.h (i386_pseudo_register_read_into_value): Update
7234 declaration.
7235 * ia64-tdep.c (ia64_pseudo_register_read): Likewise.
7236 * m32c-tdep.c (m32c_raw_read): Likewise.
7237 (m32c_read_flg): Likewise.
7238 (m32c_banked_register): Likewise.
7239 (m32c_banked_read): Likewise.
7240 (m32c_sb_read): Likewise.
7241 (m32c_part_read): Likewise.
7242 (m32c_cat_read): Likewise.
7243 (m32c_r3r2r1r0_read): Likewise.
7244 (m32c_pseudo_register_read): Likewise.
7245 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
7246 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
7247 (mep_pseudo_cr64_read): Likewise.
7248 (mep_pseudo_register_read): Likewise.
7249 * mips-tdep.c (mips_pseudo_register_read): Likewise.
7250 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
7251 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
7252 * regcache.c (regcache::raw_read): Move it to readable_regcache.
7253 (regcache::cooked_read): Likewise.
7254 (regcache::cooked_read_value): Likewise.
7255 (regcache_cooked_read_signed):
7256 (regcache::cooked_read): Likewise.
7257 * regcache.h (readable_regcache): New class.
7258 (regcache): Inherit readable_regcache. Move some methods to
7259 readable_regcache.
7260 * rl78-tdep.c (rl78_pseudo_register_read): Change
7261 parameter type to 'readable_regcache *'.
7262 * rs6000-tdep.c (do_regcache_raw_read): Remove.
7263 (e500_pseudo_register_read): Change parameter type to
7264 'readable_regcache *'.
7265 (dfp_pseudo_register_read): Likewise.
7266 (vsx_pseudo_register_read): Likewise.
7267 (efpr_pseudo_register_read): Likewise.
7268 * s390-tdep.c (s390_pseudo_register_read): Likewise.
7269 * sh-tdep.c (sh_pseudo_register_read): Likewise.
7270 * sh64-tdep.c (pseudo_register_read_portions): Likewise.
7271 (sh64_pseudo_register_read): Likewise.
7272 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
7273 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
7274 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
7275 (spu_pseudo_register_read): Likewise.
7276 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
7277 (xtensa_pseudo_register_read): Likewise.
7278
31716595
YQ		 72792018-02-21 Yao Qi <yao.qi@linaro.org>
7280
7281 * regcache.c (regcache::regcache): Call reg_buffer ctor.
7282 (regcache::arch): Move it to reg_buffer::arch.
7283 (regcache::register_buffer): Likewise.
7284 (regcache::assert_regnum): Likewise.
7285 (regcache::num_raw_registers): Likewise.
7286 * regcache.h (reg_buffer): New class.
7287 (regcache): Inherit reg_buffer.
7288
7104e59b
SM		 72892018-02-20 Simon Marchi <simon.marchi@ericsson.com>
7290
7291 * remote-sim.c (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
7292 gdb_os_evprintf_filtered, gdb_os_error): Add ATTRIBUTE_PRINTF.
7293
2d8adcbd
MM		 72942018-02-20 Markus Metzger <markus.t.metzger@intel.com>
7295
7296 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkstemp.
7297
b5884fa7
AH		 72982018-02-19 Alan Hayward <alan.hayward@arm.com>
7299
7300 * Makefile.in: (COMMON_SFILES): Add common/*.c files.
7301 (SFILES): Remove common/*.c files.
7302 (COMMON_OBS): Remove some *.o files built from common/*.c files.
7303 * common/common.host: Add common reference.
7304 * configure.ac: Likewise.
7305 * configure: Regenerate.
7306
fd90ace4
YQ		 73072018-02-16 Yao Qi <yao.qi@linaro.org>
7308
7309 * block.c (block_namespace_info): Inherit allocate_on_obstack.
7310 (block_initialize_namespace): Use new.
7311 * dwarf2read.c (dwarf2_per_objfile): Inherit allocate_on_obstack.
7312 (dwarf2_free_objfile): Use delete.
7313 * gdbtypes.c (type_pair): Inherit allocate_on_obstack.
7314 (copy_type_recursive): Use new.
7315 * gdb_obstack.h (allocate_on_obstack): New.
7316
85046ae2
YQ		 73172018-02-15 Yao Qi <yao.qi@linaro.org>
7318
7319 PR gdb/22849
7320 * inferior.c (exit_inferior_1): Reset inf->control.
7321
355c559b
JB		 73222018-02-15 Joel Brobecker <brobecker@adacore.com>
7323
7324 * ada-lang.c (ada_to_fixed_value_create): Delete advance
7325 declaration.
7326
980548fd
PA		 73272018-02-14 Pedro Alves <palves@redhat.com>
7328
7329 * frame-unwind.c (frame_unwind_try_unwinder): Always call
7330 frame_cleanup_after_sniffer on exception.
7331
692d6f97
TT		 73322018-02-14 Tom Tromey <tom@tromey.com>
7333
7334 * solist.h (struct target_so_ops) <bfd_open>: Make pathname
7335 const.
7336 (solib_bfd_open): Make pathname const.
7337 * solib.c (solib_bfd_open): Make pathname const.
7338 * solib-spu.c (spu_bfd_fopen): Make name const.
7339 (spu_bfd_open): Make pathname const.
7340 * solib-darwin.c (darwin_bfd_open): Make pathname const.
7341 * solib-aix.c (solib_aix_bfd_open): Make pathname const.
7342
e0cc99a6
TT		 73432018-02-14 Tom Tromey <tom@tromey.com>
7344
7345 * symfile.c (symfile_bfd_open): Update.
7346 * source.h (openp, source_full_path_of, find_and_open_source):
7347 Change argument type to unique_xmalloc_ptr.
7348 * source.c (openp): Take a unique_xmalloc_ptr.
7349 (source_full_path_of, find_and_open_source): Likewise.
7350 (open_source_file, symtab_to_fullname): Update.
7351 * solist.h (struct target_so_ops) <find_and_open_solib>: Take a
7352 unique_xmalloc_ptr.
7353 * solib.c (solib_find_1): Use unique_xmalloc_ptr.
7354 (exec_file_find): Update.
7355 * psymtab.c (psymtab_to_fullname): Update.
7356 * nto-tdep.h (nto_find_and_open_solib): Update.
7357 * nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
7358 unique_xmalloc_ptr.
7359 * exec.c (exec_file_attach): Update.
7360 * dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
7361 * cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
7362
b46a8d7c
TT		 73632018-02-14 Tom Tromey <tom@tromey.com>
7364
7365 * solib.c: Include source.h.
7366 * nto-tdep.c: Include source.h.
7367 * mi/mi-cmd-env.c: Include source.h.
7368 * infcmd.c: Include source.h.
7369 * exec.c: Include source.h.
7370 * defs.h (enum openp_flag, openp, source_full_path_of, mod_path)
7371 (add_path, directory_switch, source_path, init_source_path): Move
7372 declarations...
7373 * source.h (enum openp_flag, openp, source_full_path_of, mod_path)
7374 (add_path, directory_switch, source_path, init_source_path):
7375 ...here.
7376
797bc1cb
TT		 73772018-02-14 Tom Tromey <tom@tromey.com>
7378
7379 * solist.h (exec_file_find, solib_find): Return
7380 unique_xmalloc_ptr.
7381 (solib_bfd_fopen): Take a const char *.
7382 * solib.c (solib_find_1): Return unique_xmalloc_ptr.
7383 (exec_file_find, solib_find): Likewise.
7384 (solib_bfd_fopen): Do not take ownership of "pathname".
7385 (solib_bfd_open): Use unique_xmalloc_ptr.
7386 * solib-darwin.c (darwin_bfd_open): Use unique_xmalloc_ptr.
7387 * solib-aix.c (solib_aix_bfd_open): Use unique_xmalloc_ptr.
7388 * infrun.c (follow_exec): Use unique_xmalloc_ptr.
7389 * exec.c (exec_file_locate_attach): Use unique_xmalloc_ptr.
7390
f98b2e33
JB		 73912018-02-14 Joel Brobecker <brobecker@adacore.com>
7392
7393 * ada-lang.c (name_match_type_from_name): Remove reference to
7394 ada_name_for_lookup in function's documentation.
7395 * ada-lang.h (ada_name_for_lookup): Delete declaration.
7396
24b9144d
SM		 73972018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
7398
7399 * defs.h (enum openp_flags): New enum.
7400 (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH, OPF_RETURN_REALPATH):
7401 Move to enum openp_flags.
7402 (openp_flags): New enum flags.
7403 (openp): Change parameter type to openp_flags.
7404 * source.c (openp): Change parameter type to openp_flags.
7405 * cli/cli-cmds.c (find_and_open_script): Use openp_flags.
7406 * dwarf2read.c (try_open_dwop_file): Use openp_flags.
7407
387cd15b
SM		 74082018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
7409
7410 * maint.c (_initialize_maint_cmds): Fix prefix of maint set/show
7411 per-command.
7412
b303c6f6
AB		 74132018-02-12 Andrew Burgess <andrew.burgess@embecosm.com>
7414
7415 * dwarf2read.c (dwarf2_release_queue): Delete function, move body
7416 into...
7417 (class dwarf2_queue_guard): ...the destructor of this new class.
7418 (dw2_do_instantiate_symtab): Create instance of the new class
7419 dwarf2_queue_guard, remove cleanup.
7420
9c3630e9
TT		 74212018-02-09 Tom Tromey <tom@tromey.com>
7422
7423 * source.c (find_source_lines): Don't reference past the end of
7424 the vector.
7425
c4e12631
MM		 74262018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7427
7428 * remote.c (remote_btrace_maybe_reopen): Change error message.
7429 * btrace.c (btrace_enable): Likewise.
7430 (parse_xml_btrace): Likewise.
7431 (parse_xml_btrace_conf): Likewise.
7432
88711fbf
MM		 74332018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7434
7435 * nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
7436 (linux_enable_pt, linux_enable_bts): Call
7437 diagnose_perf_event_open_fail.
7438
17ad2a4f
MM		 74392018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7440
7441 * nat/linux-btrace.c (perf_event_pt_event_type): Improve error message.
7442 Remove parameter and change return type. Update callers. Move it.
7443 (linux_enable_bts, linux_enable_pt): Improve error message.
7444 (linux_enable_pt): Remove zero buffer size check.
7445 (linux_enable_btrace): Improve error messages. Remove NULL return
7446 check.
7447
de6242d3
MM		 74482018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7449
7450 * btrace.c (btrace_enable): Remove target_supports_btrace call.
7451 * nat/linux-btrace.c (perf_event_pt_event_type): Move.
7452 (kernel_supports_bts, kernel_supports_pt, linux_supports_bts)
7453 (linux_supports_pt, linux_supports_btrace): Remove.
7454 (linux_enable_bts): Call cpu_supports_bts.
7455 * nat/linux-btrace.h (linux_supports_btrace): Remove.
7456 * remote.c (remote_supports_btrace): Remove.
7457 (init_remote_ops): Remove remote_supports_btrace.
7458 * target-delegates.c: Regenerated.
7459 * target.c (target_supports_btrace): Remove.
7460 * target.h (target_ops) <to_supports_btrace>: Remove
7461 (target_supports_btrace): Remove.
7462 * x86-linux-nat.c (x86_linux_create_target): Remove
7463 linux_supports_btrace.
7464
9ee23a85
MM		 74652018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7466
7467 * nat/linux-btrace.c (linux_enable_btrace): Throw exception if enabling
7468 btrace failed.
7469 * x86-linux-nat.c (x86_linux_enable_btrace): Catch btrace enabling
7470 exception and use message in own exception.
7471
5c3284c1
MM		 74722018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7473
7474 * nat/linux-btrace.c: Include scoped_fd.h and scoped_mmap.h.
7475 (perf_event_pt_event_type): Use gdb_file_up.
7476 (linux_enable_bts, linux_enable_pt): Use gdb::unique_xmalloc_ptr,
7477 scoped_fd, and scoped_mmap.
7478
84696f37
MM		 74792018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7480
7481 * common/scoped_mmap.h: New.
7482 * unittests/scoped_mmap-selftest.c: New.
7483 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7484 unittests/scoped_mmap-selftest.c.
7485
ea4a0888
MM		 74862018-02-09 Markus Metzger <markus.t.metzger@intel.com>
7487
7488 * common/scoped_fd.h: New.
7489 * unittests/scoped_fd-selftest.c: New.
7490 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7491 unittests/scoped_fd-selftest.c.
7492
869e8290
TT		 74932018-02-09 Tom Tromey <tom@tromey.com>
7494
7495 * auto-load.c (auto_load_section_scripts): Use
7496 gdb::unique_xmalloc_ptr.
7497
a37a2ae7
TT		 74982018-02-09 Tom Tromey <tom@tromey.com>
7499
7500 * auto-load.c (execute_script_contents): Use std::string.
7501
4e725347
JB		 75022018-02-09 Joel Brobecker <brobecker@adacore.com>
7503
7504 * NEWS <Changes in GDB 8.1>: Clarify that "rbreak" is a new
7505 Python function, rather than a new command.
7506
9a897d43
TT		 75072018-02-08 Tom Tromey <tom@tromey.com>
7508
7509 * solib.c (solib_find_1): Use std::string.
7510 (solib_bfd_fopen): Use unique_xmalloc_ptr.
7511
58ef3771
TT		 75122018-02-08 Tom Tromey <tom@tromey.com>
7513
7514 * build-id.c (build_id_to_debug_bfd): Use unique_xmalloc_ptr.
7515
a9abc434
TT		 75162018-02-08 Tom Tromey <tom@tromey.com>
7517
7518 * source.c (find_source_lines): Use gdb::def_vector.
7519
84f27c6f
TT		 75202018-02-08 Tom Tromey <tom@tromey.com>
7521
7522 * macrocmd.c (struct temporary_macro_definition): New.
7523 (macro_define_command): Use temporary_macro_definition. Remove
7524 cleanups.
7525 (free_macro_definition_ptr): Remove.
7526
0354904b
TT		 75272018-02-08 Tom Tromey <tom@tromey.com>
7528
7529 * macroexp.c (maybe_expand): Use std::string.
7530
1739cf24
TT		 75312018-02-08 Tom Tromey <tom@tromey.com>
7532
7533 * macroexp.c (struct macro_buffer): Add initializers for some
7534 members.
7535 (init_buffer, init_shared_buffer, free_buffer)
7536 (free_buffer_return_text): Remove.
7537 (macro_buffer): New constructors.
7538 (~macro_buffer): New destructor.
7539 (macro_buffer::set_shared): New method.
7540 (macro_buffer::resize_buffer, macro_buffer::appendc)
7541 (macro_buffer::appendmem): Now methods, not free functions.
7542 (set_token, append_tokens_without_splicing, stringify)
7543 (macro_stringify): Update.
7544 (gather_arguments): Change return type. Remove argc_p argument,
7545 add args_ptr argument. Use std::vector.
7546 (substitute_args): Remove argc argument. Accept std::vector.
7547 (expand): Update. Use std::vector.
7548 (scan, macro_expand, macro_expand_next): Update.
7549
f6c2623e
TT		 75502018-02-08 Tom Tromey <tom@tromey.com>
7551
7552 * symtab.c (default_collect_symbol_completion_matches_break_on):
7553 Use unique_xmalloc_ptr.
7554 * macroscope.h: (sal_macro_scope, user_macro_scope)
7555 (default_macro_scope): Return unique_xmalloc_ptr.
7556 * macroscope.c (sal_macro_scope, user_macro_scope)
7557 (default_macro_scope): Return unique_xmalloc_ptr.
7558 * macroexp.h (macro_expand, macro_expand_once): Return
7559 unique_xmalloc_ptr.
7560 * macroexp.c (macro_expand, macro_expand_once): Return
7561 unique_xmalloc_ptr.
7562 * macrocmd.c (macro_expand_command, macro_expand_once_command)
7563 (info_macro_command, info_macros_command): Use
7564 unique_xmalloc_ptr.
7565 * compile/compile-c-support.c (write_macro_definitions): Use
7566 unique_xmalloc_ptr.
7567 * c-exp.y (c_parse): Use unique_xmalloc_ptr.
7568
c2e0e465
SM		 75692018-02-07 Simon Marchi <simon.marchi@ericsson.com>
7570
7571 * value.c (value_static_field): Assign field type instead of
7572 containing type when returning an optimized out value.
7573
3f8c94b4
YQ		 75742018-02-06 Yao Qi <yao.qi@linaro.org>
7575
7576 * ft32-tdep.c (ft32_read_pc): Remove.
7577 (ft32_write_pc): Remove.
7578 (ft32_gdbarch_init): Update.
7579 * m32r-tdep.c (m32r_read_pc): Remove.
7580 (m32r_gdbarch_init): Update.
7581 * mep-tdep.c (mep_read_pc): Remove.
7582 (mep_gdbarch_init): Update.
7583 * microblaze-tdep.c (microblaze_write_pc): Remove.
7584 (microblaze_gdbarch_init): Update.
7585 * mn10300-tdep.c (mn10300_read_pc): Remove.
7586 (mn10300_write_pc): Remove.
7587 (mn10300_gdbarch_init): Update.
7588 * moxie-tdep.c (moxie_read_pc): Remove.
7589 (moxie_write_pc): Remove.
7590 (moxie_gdbarch_init): Update.
7591
bca65a23
YQ		 75922018-02-06 Yao Qi <yao.qi@linaro.org>
7593
7594 * expprint.c (print_subexp_standard): Handle
7595 OP_F77_UNDETERMINED_ARGLIST.
7596 (dump_subexp_body_standard): Likewise.
7597
583e3f90 75982018-02-05 Alan Hayward <alan.hayward@arm.com>
b8df6ca7 7599
583e3f90
YQ		 7600 * target-descriptions.c (tdesc_element_visitor) Add empty
7601 implementations.
b8df6ca7
AH		 7602 (tdesc_type): Move make_gdb_type from here.
7603 (tdesc_type_builtin): Likewise.
7604 (tdesc_type_vector): Likewise.
7605 (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
7606 (make_gdb_type_struct): Move from tdesc_type_with_fields.
7607 (make_gdb_type_union): Likewise.
7608 (make_gdb_type_flags): Likewise.
7609 (make_gdb_type_enum): Likewise.
7610 (make_gdb_type): New function.
7611 (tdesc_register_type): Use static make_gdb_type.
7612
e813d34a
RK		 76132018-02-05 Ruslan Kabatsayev <b7.10110111@gmail.com>
7614
7615 * infcmd.c (default_print_one_register_info): Align natural-format
7616 column values consistently one under another.
7617 (pad_to_column): New function.
7618
0eb876f5
JB		 76192018-02-05 Joel Brobecker <brobecker@adacore.com>
7620
7621 * dwarf2read.c (dwarf2_physname): Move commment.
7622
0625771b
LS		 76232018-02-01 Leszek Swirski <leszeks@google.com>
7624
7625 * varobj.c (varobj_formatted_print_options): Allow recursive
7626 pretty printing if pretty printing is enabled.
7627
59498c30
LS		 76282018-02-01 Leszek Swirski <leszeks@google.com>
7629
7630 * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
7631 names after a structop as a filename.
7632
2d9e6acb
YQ		 76332018-02-01 Yao Qi <yao.qi@linaro.org>
7634
7635 * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
7636 (arm_record_coproc_data_proc): Likewise.
7637
df95a9cf
YQ		 76382018-02-01 Yao Qi <yao.qi@linaro.org>
7639
7640 * arm-tdep.c (arm_record_extension_space): Change ret to signed.
7641
07e5f5cf
NP		 76422018-01-31 Nikola Prica <nikola.prica@rt-rk.com>
7643
7644 * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
7645 assign shifted lr_reg to fdata->lr_register when lr_reg is set.
7646
3045b475
PA		 76472018-01-31 Pedro Alves <palves@redhat.com>
7648
7649 * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
7650 * inflow.c (child_terminal_save_inferior): Wrap reference to
7651 tcgetpgrp in HAVE_TERMIOS_H.
7652 (child_interrupt, child_pass_ctrlc): Wrap references to signal in
7653 _WIN32.
7654 * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
7655 always iterate over all inferiors.
7656 (gdbsim_cntrl_c): Adjust.
7657 * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
7658
929b5ad4
JB		 76592018-01-31 Joel Brobecker <brobecker@adacore.com>
7660
7661 * gdbtypes.c (lookup_array_range_type): Make sure the array's
7662 index type is objfile-owned if the element type is as well.
7663
29236ca2
JB		 76642018-01-31 Joel Brobecker <brobecker@adacore.com>
7665
7666 GDB 8.1 released.
7667
c81e8879
PR		 76682018-01-30 Philipp Rudo <prudo@linux.vnet.ibm.com>
7669
7670 * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
7671 "features/s390x-linux64.c".
7672 (_initialize_s390_linux_tdep): Remove initialization of tdescs
7673 s390_linux32 and s390x_linux64.
7674 (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
7675 default tdesc.
7676 * s390-tdep.c: Include "features/s390-linux32.c" and
7677 "features/s390x-linux64.c".
7678 (s390_tdesc_valid): Add check for tdesc_has_registers.
7679 (s390_gdbarch_init): Make sure there is always a valid tdesc.
7680 (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
7681 tdesc_s390x_linux64.
7682 * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
7683 tdesc_s390x_linux64 to...
7684 * s390-tdep.h: ...here.
7685
e671cd59
PA		 76862018-01-30 Pedro Alves <palves@redhat.com>
7687
7688 PR gdb/13211
7689 * config.in, configure: Regenerate.
7690 * configure.ac: Check for getpgid.
7691 * go32-nat.c (go32_pass_ctrlc): New.
7692 (go32_target): Install it.
7693 * inf-child.c (inf_child_target): Install
7694 child_terminal_save_inferior, child_pass_ctrlc and
7695 child_interrupt.
7696 * inf-ptrace.c (inf_ptrace_interrupt): Delete.
7697 (inf_ptrace_target): No longer install it.
7698 * infcmd.c (interrupt_target_1): Adjust.
7699 * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
7700 (child_interrupt): Declare.
7701 (inferior::terminal_state): New.
7702 * inflow.c (struct terminal_info): Update comments.
7703 (inferior_process_group): Delete.
7704 (terminal_is_ours): Delete.
7705 (gdb_tty_state): New.
7706 (child_terminal_init): Adjust.
7707 (is_gdb_terminal, sharing_input_terminal_1)
7708 (sharing_input_terminal): New functions.
7709 (child_terminal_inferior): Adjust. Use sharing_input_terminal.
7710 Set the process's actual process group in the foreground if
7711 possible. Handle is_ours_for_output/is_ours distinction. Don't
7712 mark terminal as the inferior's if not sharing GDB's terminal.
7713 Don't check attach_flag.
7714 (child_terminal_ours_for_output, child_terminal_ours): Adjust to
7715 pass down a target_terminal_state.
7716 (child_terminal_save_inferior): New, factored out from ...
7717 (child_terminal_ours_1): ... this. Handle
7718 target_terminal_state::is_ours_for_output.
7719 (child_interrupt, child_pass_ctrlc): New.
7720 (inflow_inferior_exit): Clear the inferior's terminal_state.
7721 (copy_terminal_info): Copy the inferior's terminal state.
7722 (_initialize_inflow): Remove reference to terminal_is_ours.
7723 * inflow.h (inferior_process_group): Delete.
7724 * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
7725 * procfs.c (procfs_target): Don't install procfs_interrupt.
7726 (procfs_interrupt): Delete.
7727 * remote.c (remote_serial_quit_handler): Adjust.
7728 (remote_interrupt): Remove ptid parameter. Adjust.
7729 * target-delegates.c: Regenerate.
7730 * target.c: Include "terminal.h".
7731 (target_terminal::terminal_state): Rename to ...
7732 (target_terminal::m_terminal_state): ... this.
7733 (target_terminal::init): Adjust.
7734 (target_terminal::inferior): Adjust to per-inferior
7735 terminal_state.
7736 (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
7737 (target_terminal::ours, target_terminal::ours_for_output): Use
7738 target_terminal_is_ours_kind.
7739 (target_interrupt): Remove ptid parameter. Adjust.
7740 (default_target_pass_ctrlc): Adjust.
7741 * target.h (target_ops::to_terminal_save_inferior): New field.
7742 (target_ops::to_interrupt): Remove ptid_t parameter.
7743 (target_interrupt): Remove ptid_t parameter. Update comment.
7744 (target_pass_ctrlc): Update comment.
7745 * target/target.h (target_terminal_state): New scoped enum,
7746 factored out of ...
7747 (target_terminal::terminal_state): ... here.
7748 (target_terminal::inferior): Update comments.
7749 (target_terminal::restore_inferior): New.
7750 (target_terminal::is_inferior, target_terminal::is_ours)
7751 (target_terminal::is_ours_for_output): Adjust.
7752 (target_terminal::scoped_restore_terminal_state): Adjust to
7753 rename, and call restore_inferior() instead of inferior().
7754 (target_terminal::scoped_restore_terminal_state::m_state): Change
7755 type.
7756 (target_terminal::terminal_state): Rename to ...
7757 (target_terminal::m_terminal_state): ... this and change type.
7758
9c3a5d93
PA		 77592018-01-30 Pedro Alves <palves@redhat.com>
7760
7761 * linux-nat.c (wait_for_signal): New function.
7762 (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
7763 directly.
7764 (async_terminal_is_ours)
7765 (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
7766 (linux_nat_add_target): Don't override
7767 to_terminal_inferior/to_terminal_ours.
7768
69ab5edb
SDJ		 77692018-01-29 Sergio Durigan Junior <sergiodj@redhat.com>
7770
7771 * remote.c (remote_follow_fork): Don't call "detach_inferior".
7772
fc8e7e75
SM		 77732018-01-28 Simon Marchi <simon.marchi@ericsson.com>
7774
7775 * dwarf2read.c (free_dwo_files): Add forward-declaration.
7776 (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
7777 dwarf2_per_objfile_free here.
7778 (dwarf2_per_objfile_free): Remove.
7779 (_initialize_dwarf2_read): Don't register
7780 dwarf2_per_objfile_free as a registry cleanup.
7781
b2a426e2
EZ		 77822018-01-27 Eli Zaretskii <eliz@gnu.org>
7783
7784 Avoid compilation errors in MinGW native builds
7785
7786 The error is triggered by including python-internal.h, and the
7787 error message is:
7788
7789 In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
7790 from build-gnulib/import/math.h:27,
7791 from d:/usr/Python26/include/pyport.h:235,
7792 from d:/usr/Python26/include/Python.h:58,
7793 from python/python-internal.h:94,
7794 from python/py-arch.c:24:
7795 d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
7796 using ::hypot;
7797 ^~~~~
7798
7799 This happens because Python headers define 'hypot' to expand t
7800 '_hypot' in the Windows builds.
7801 * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
7802 'hypoth'. This avoids a compilation error.
7803
0bdd8eac
AH		 78042018-01-26 Alan Hayward <alan.hayward@arm.com>
7805
7806 * MAINTAINERS (Write After Approval): Fix ordering.
7807
56ae9dc3
AH		 78082018-01-26 Alan Hayward <alan.hayward@arm.com>
7809
7810 * MAINTAINERS (Write After Approval): Add Alan Hayward.
7811
7433498b
AM		 78122018-01-26 Alan Modra <amodra@gmail.com>
7813
7814 * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
7815 (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
7816 Remove nop. Make const. Comment.
7817 (powerpc32_plt_stub_so_2): New.
7818 (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
7819 Correct count. Update uses.
7820 (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
7821 Move common code reading PLT entry word. Correct
7822 powerpc32_plt_stub PLT address calculation.
7823 * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
7824 (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
7825 (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
7826 (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
7827 (ppc64_standard_linkage8): Likewise.
7828 * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
7829 Correct insns description.
7830 * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
7831
0f59d5fc
PA		 78322018-01-24 Pedro Alves <palves@redhat.com>
7833
7834 GCC PR libstdc++/83906
7835 * gdbtypes.c (operator==(const dynamic_prop &,
7836 const dynamic_prop &)): New.
7837 (operator==(const range_bounds &, const range_bounds &)): New.
7838 (check_types_equal): Use them instead of memcmp.
7839 * gdbtypes.h (operator==(const dynamic_prop &,
7840 const dynamic_prop &)): Declare.
7841 (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
7842 (operator==(const range_bounds &, const range_bounds &)): Declare.
7843 (operator!=(const range_bounds &, const range_bounds &)): Declare.
7844
ef8914a4
PR		 78452018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
7846
7847 * s390-linux-tdep.c (s390_record_address_mask)
7848 (s390_record_calc_disp_common, s390_record_calc_disp)
7849 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
7850 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
7851 (s390_process_record): Move to s390-tdep.c.
7852 (s390_linux_init_abi_any): Adjust.
7853 * s390-tdep.c (s390_record_address_mask)
7854 (s390_record_calc_disp_common, s390_record_calc_disp)
7855 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
7856 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
7857 (s390_process_record): Moved from s390-linux-tdep.c
7858 (s390_gdbarch_init): Adjust.
7859
d6e58945
PR		 78602018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
7861
7862 * s390-linux-nat.c (s390-tdep.h): New include.
7863 * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
7864 (HFILES_NO_SRCDIR): Add s390-tdep.h.
7865 (ALLDEPFILES): Add s390-tdep.c.
7866 * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
7867 * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
7868 * s390-tdep.h: ...this. New file.
7869 * s390-linux-tdep.c (s390-tdep.h): New include.
7870 (_initialize_s390_tdep): Rename to...
7871 (_initialize_s390_linux_tdep): ...this and adjust.
7872 (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
7873 (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
7874 s390-tdep.h.
7875 (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
7876 (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
7877 (s390_is_partial_instruction, s390_software_single_step)
7878 (is_non_branch_ril, s390_displaced_step_copy_insn)
7879 (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
7880 (s390_prologue_data, s390_addr, s390_store, s390_load)
7881 (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
7882 (s390_register_call_saved, s390_guess_tracepoint_registers)
7883 (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
7884 (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
7885 (s390_pseudo_register_name, s390_pseudo_register_type)
7886 (s390_pseudo_register_read, s390_pseudo_register_write)
7887 (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
7888 (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
7889 (s390_addr_bits_remove, s390_address_class_type_flags)
7890 (s390_address_class_type_flags_to_name)
7891 (s390_address_class_name_to_type_flags, s390_effective_inner_type)
7892 (s390_function_arg_float, s390_function_arg_vector)
7893 (is_power_of_two, s390_function_arg_integer, s390_arg_state)
7894 (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
7895 (s390_frame_align, s390_register_return_value, s390_return_value)
7896 (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
7897 (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
7898 (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
7899 (s390_trad_frame_prev_register, s390_unwind_cache)
7900 (s390_prologue_frame_unwind_cache)
7901 (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
7902 (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
7903 (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
7904 (s390_stub_frame_this_id, s390_stub_frame_prev_register)
7905 (s390_stub_frame_sniffer, s390_stub_frame_unwind)
7906 (s390_frame_base_address, s390_local_base_address)
7907 (s390_frame_base, s390_gcc_target_options)
7908 (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
7909 (s390_validate_reg_range, s390_tdesc_valid)
7910 (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
7911 * s390-tdep.c: ...this. New file.
7912
9c0b896e
PR		 79132018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
7914
7915 * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
7916 (s390_process_record, s390_gdbarch_tdep_alloc)
7917 (s390_linux_init_abi_any): Use/set new hook.
7918
7042632b
PR		 79192018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
7920
7921 * s390-linux-tdep.c (osabi.h): New include.
7922 (s390_linux_init_abi_31, s390_linux_init_abi_64)
7923 (s390_linux_init_abi_any): New functions.
7924 (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
7925
650f5e13
PR		 79262018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
7927
7928 * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
7929 tdesc_has_registers check
7930
47c9317e
PR		 79312018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
7932
7933 * s390-linux-tdep.c (s390_tdesc_valid): New function.
7934 (s390_validate_reg_range): New macro.
7935 (s390_gdbarch_init): Adjust.
7936
095085d8
PR		 79372018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
7938
7939 * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
7940 (s390_gdbarch_tdep_alloc): Adjust.
7941 (s390_gdbarch_init): Adjust.
7942
ab9bcc67
PR		 79432018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
7944
7945 * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
7946 <have_tdb>: Change type to bool.
7947 (s390_gdbarch_tdep_alloc): Adjust.
7948 (s390_gdbarch_init): Adjust.
7949
21f6f5ff
PR		 79502018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
7951
7952 * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
7953 (gdbarch_tdep) <have_upper, have_vx>: New fields.
7954 (s390_gdbarch_tdep_alloc): New function.
7955 (s390_gdbarch_init): Allocate tdep at start and use its fields
7956 instead of separate variables.
7957
0eb97953
PR		 79582018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
7959
7960 * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
7961 when looking for cached gdbarch and add comment for remaining.
7962
5c319bb2
PA		 79632018-01-22 Pedro Alves <palves@redhat.com>
7964 Sergio Durigan Junior <sergiodj@redhat.com>
7965
7966 * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
7967 case.
7968
d65ce302
MR		 79692018-01-22 Maciej W. Rozycki <macro@mips.com>
7970
7971 * MAINTAINERS: Update my company e-mail address.
7972
ec7a5fcb
YQ		 79732018-01-22 Yao Qi <yao.qi@linaro.org>
7974
7975 * regcache.c (cooked_write_test): New function.
7976 (_initialize_regcache): Register the test.
7977
11f57cb6
YQ		 79782018-01-22 Yao Qi <yao.qi@linaro.org>
7979
7980 * ia64-tdep.c (ia64_pseudo_register_read): Call
7981 regcache->cooked_read instead of regcache_cooked_read_unsigned.
7982 * m32c-tdep.c (m32c_cat_read): Likewise.
7983 (m32c_r3r2r1r0_read): Likewise.
7984 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
7985 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
7986
03f50fc8
YQ		 79872018-01-22 Yao Qi <yao.qi@linaro.org>
7988
7989 * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
7990 method raw_read instead of regcache_raw_read.
7991 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
7992 * arm-tdep.c (arm_neon_quad_read): Likewise.
7993 * avr-tdep.c (avr_pseudo_register_read): Likewise.
7994 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
7995 * frv-tdep.c (frv_pseudo_register_read): Likewise.
7996 * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
7997 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
7998 (i386_pseudo_register_read_into_value): Likewise.
7999 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
8000 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
8001 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
8002 * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
8003 * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
8004 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
8005 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
8006 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
8007 * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
8008
dc711524
YQ		 80092018-01-22 Yao Qi <yao.qi@linaro.org>
8010
8011 * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
8012 * configure.tgt: Remove target mt.
8013 * mt-tdep.c: Remove.
8014 * regcache.c (cooked_read_test): Remove the check for mt.
8015
3f5a868b
YQ		 80162018-01-22 Yao Qi <yao.qi@linaro.org>
8017
8018 * jit.c (jit_frame_prev_register): Call regcache::cooked_read
8019 instead of gdbarch_pseudo_register_read_value.
8020
de4cb04a
JB		 80212018-01-22 Joel Brobecker <brobecker@adacore.com>
8022
8023 * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
8024 language is Ada.
8025
a9e40818
JB		 80262018-01-22 Joel Brobecker <brobecker@adacore.com>
8027
8028 * linespec.c (create_sals_line_offset): Remove code that preserved
8029 the symtab_and_line's line number.
8030
e707fc44
AB		 80312018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8032
8033 * varobj.c (varobj_create): Don't set valid_block when creating a
8034 floating varobj.
8035
03d0bf7b
AB		 80362018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8037
8038 * varobj.c (varobj_create): Remove out of date comment.
8039
ae451627
AB		 80402018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8041
8042 PR mi/20395
8043 * ada-exp.y (write_var_from_sym): Pass extra parameter when
8044 updating innermost block.
8045 * parse.c (innermost_block_tracker::update): Take extra type
8046 parameter, and check types match before updating innermost block.
8047 (write_dollar_variable): Update innermost block for registers.
8048 * parser-defs.h (enum innermost_block_tracker_type): New enum.
8049 (innermost_block_tracker::innermost_block_tracker): Initialise
8050 m_types member.
8051 (innermost_block_tracker::reset): Take type parameter.
8052 (innermost_block_tracker::update): Take type parameter, and pass
8053 type through as needed.
8054 (innermost_block_tracker::m_types): New member.
8055 * varobj.c (varobj_create): Pass type when reseting innermost
8056 block.
8057
aee1fcdf
AB		 80582018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8059
8060 * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
8061 * ada-lang.c (resolve_subexp): Likewise.
8062 * breakpoint.c (set_breakpoint_condition) Likewise.
8063 (watch_command_1) Likewise.
8064 * c-exp.y (variable): Likewise.
8065 * d-exp.y (PrimaryExpression): Likewise.
8066 * f-exp.y (variable): Likewise.
8067 * go-exp.y (variable): Likewise.
8068 * m2-exp.y (variable): Likewise.
8069 * objfiles.c (objfile::~objfile): Likewise.
8070 * p-exp.y (variable): Likewise.
8071 * parse.c (innermost_block): Change type.
8072 * parser-defs.h (class innermost_block_tracker): New.
8073 (innermost_block): Change to innermost_block_tracker.
8074 * printcmd.c (display_command): Switch to innermost_block API.
8075 (do_one_display): Likewise.
8076 * rust-exp.y (do_one_display): Likewise.
8077 * symfile.c (clear_symtab_users): Likewise.
8078 * varobj.c (varobj_create): Switch to innermost_block API, replace
8079 use of innermost_block with block stored on varobj object.
8080
396af9a1
AB		 80812018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
8082
8083 * expression.h (innermost_block): Remove declaration.
8084 * varobj.c: Add 'parser-defs.h' include.
8085
fcfcc376
TT		 80862018-01-19 Tom Tromey <tom@tromey.com>
8087
8088 * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
8089 symbols in the static and global blocks.
8090
5a6c3296
JC		 80912018-01-19 James Clarke <jrtc27@jrtc27.com>
8092
8093 * nat/linux-ptrace.c: Remove unnecessary reinclusion of
8094 gdb_ptrace.h, and move including gdb_wait.h ...
8095 * nat/linux-ptrace.h: ... to here.
8096
bc09b0c1
SM		 80972018-01-19 Simon Marchi <simon.marchi@ericsson.com>
8098
8099 * inf-ptrace.c (inf_ptrace_detach): Adjust call to
8100 inf_ptrace_detach_success.
8101 (inf_ptrace_detach_success): Add inferior parameter, use it
8102 instead of inferior_ptid, pass it to detach_inferior.
8103 * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
8104 parameter.
8105 * inferior.c (detach_inferior): Add overload that takes an
8106 inferior object.
8107 * inferior.h (detach_inferior): Likewise.
8108 * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
8109 use inferior_ptid, adjust call to inf_ptrace_detach_success.
8110 * linux-thread-db.c (thread_db_detach): Use inf parameter.
8111
6e1e1966
SM		 81122018-01-19 Simon Marchi <simon.marchi@ericsson.com>
8113
8114 * target.h (struct target_ops) <to_detach>: Add inferior
8115 parameter.
8116 (target_detach): Likewise.
8117 * target.c (dispose_inferior): Pass inferior down.
8118 (target_detach): Pass inferior down. Assert that it is equal to
8119 the current inferior.
8120 * aix-thread.c (aix_thread_detach): Pass inferior down.
8121 * corefile.c (core_file_command): Pass current_inferior() down.
8122 * corelow.c (core_detach): Add inferior parameter.
8123 * darwin-nat.c (darwin_detach): Likewise.
8124 * gnu-nat.c (gnu_detach): Likewise.
8125 * inf-ptrace.c (inf_ptrace_detach): Likewise.
8126 * infcmd.c (detach_command): Pass current_inferior() down to
8127 target_detach.
8128 * infrun.c (follow_fork_inferior): Pass parent_inf to
8129 target_detach.
8130 (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
8131 target_detach.
8132 * linux-nat.c (linux_nat_detach): Add inferior parameter.
8133 * linux-thread-db.c (thread_db_detach): Likewise.
8134 * nto-procfs.c (procfs_detach): Likewise.
8135 * procfs.c (procfs_detach): Likewise.
8136 * record.c (record_detach): Likewise.
8137 * record.h (struct inferior): Forward-declare.
8138 (record_detach): Add inferior parameter.
8139 * remote-sim.c (gdbsim_detach): Likewise.
8140 * remote.c (remote_detach_1): Likewise.
8141 (remote_detach): Likewise.
8142 (extended_remote_detach): Likewise.
8143 * sol-thread.c (sol_thread_detach): Likewise.
8144 * target-debug.h (target_debug_print_inferior_p): New macro.
8145 * target-delegates.c: Re-generate.
8146 * top.c (kill_or_detach): Pass inferior down to target_detach.
8147 * windows-nat.c (windows_detach): Add inferior parameter.
8148
6bd6f3b6
SM		 81492018-01-19 Simon Marchi <simon.marchi@ericsson.com>
8150
8151 * target.h (struct target_ops) <to_detach>: Remove args
8152 parameter.
8153 (target_detach): Likewise.
8154 * target.c (dispose_inferior): Adjust.
8155 (target_detach): Remove args parameter, adjust.
8156 * aix-thread.c (aix_thread_detach): Adjust.
8157 * corefile.c (core_file_command): Adjust.
8158 * corelow.c (core_detach): Adjust.
8159 * darwin-nat.c (darwin_detach): Adjust.
8160 * gnu-nat.c (gnu_detach): Adjust.
8161 * inf-ptrace.c (inf_ptrace_detach): Adjust.
8162 * infcmd.c (detach_command): Adjust
8163 * infrun.c (follow_fork_inferior): Adjust.
8164 (handle_vfork_child_exec_or_exit): Adjust.
8165 * linux-fork.c (linux_fork_detach): Remove args parameter.
8166 * linux-fork.h (linux_fork_detach): Likewise.
8167 * linux-nat.c (linux_nat_detach): Likewise, and adjust.
8168 * linux-thread-db.c (thread_db_detach): Likewise.
8169 * nto-procfs.c (procfs_detach): Likewise.
8170 * procfs.c (procfs_detach): Likewise.
8171 (do_detach): Remove signo parameter.
8172 * record.c (record_detach): Remove args parameter.
8173 * record.h (record_detach): Likewise.
8174 * remote-sim.c (gdbsim_detach): Likewise.
8175 * remote.c (remote_detach_1): Likewise.
8176 (remote_detach): Likewise.
8177 (extended_remote_detach): Likewise.
8178 * sol-thread.c (sol_thread_detach): Likewise.
8179 * target-delegates.c: Re-generate.
8180 * top.c (struct qt_args) <args>: Remove field.
8181 (kill_or_detach): Don't pass args.
8182 (quit_force): Don't set args.
8183 * windows-nat.c (windows_detach): Remove args parameter.
8184
88af8ea8
YQ		 81852018-01-19 Yao Qi <yao.qi@linaro.org>
8186
8187 * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
8188 (arm_linux_init_abi): Install it.
8189
dea445b9
YQ		 81902018-01-19 Yao Qi <yao.qi@linaro.org>
8191
8192 * osabi.c (gdb_osabi_names): Extend the regexp for
8193 arm-linux-gnueabihf.
8194
4a17f768
YQ		 81952018-01-18 Yao Qi <yao.qi@linaro.org>
8196
8197 * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
8198 m_abbrevs.
8199 (abbrev_table::add_abbrev): Update.
8200 (abbrev_table::lookup_abbrev): Update.
8201
d679c21a
YQ		 82022018-01-18 Yao Qi <yao.qi@linaro.org>
8203
8204 * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
8205
7d937cad
SDJ		 82062018-01-17 Sergio Durigan Junior <sergiodj@redhat.com>
8207
8208 * compile/compile.c (compile_to_object): Convert "triplet_rx"
8209 to "std::string".
8210
9e14690d
TT		 82112018-01-17 Tom Tromey <tom@tromey.com>
8212
8213 * dwarf2read.c (symbolp): Remove typedef. Don't instantiate VEC.
8214
50a82047
TT		 82152018-01-17 Tom Tromey <tom@tromey.com>
8216
8217 * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
8218 * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
8219 (create_array_type_with_stride): Update.
8220 * dwarf2read.c (set_die_type): Update.
8221
c89b44cd
TT		 82222018-01-17 Tom Tromey <tom@tromey.com>
8223
8224 * dwarf2read.c (delayed_method_info): Remove typedef.
8225 (dwarf2_cu::method_info): Now a std::vector.
8226 (add_to_method_list): Update.
8227 (free_delayed_list): Remove.
8228 (compute_delayed_physnames): Update.
8229 (process_full_comp_unit, process_full_type_unit): Clear the method
8230 list. Remove cleanups.
8231 (psymtab_include_file_name): Add name_holder parameter. Use
8232 unique_xmalloc_ptr.
8233 (dwarf_decode_lines): Update.
8234
fcd3b13d
SM		 82352018-01-17 Tom Tromey <tom@tromey.com>
8236 Simon Marchi <simon.marchi@ericsson.com>
8237
8238 * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
8239 (dwarf2_per_objfile::free_cached_comp_units)
8240 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
8241 (init_cutu_and_read_dies_no_follow): Update.
8242 (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
8243 (dwarf2_cu::~dwarf2_cu): New.
8244 (free_heap_comp_unit, free_stack_comp_unit): Remove.
8245 (age_cached_comp_units, free_one_cached_comp_unit): Update.
8246
685af9cd
TT		 82472018-01-17 Tom Tromey <tom@tromey.com>
8248 Simon Marchi <simon.marchi@ericsson.com>
8249
8250 * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
8251 (struct die_reader_specs) <abbrev_table>: New member.
8252 (struct abbrev_table): Add constructor.
8253 <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
8254 <abbrev_obstack>: Now an auto_obstack.
8255 (abbrev_table_up): New typedef.
8256 (init_cu_die_reader): Add abbrev_table parameter.
8257 (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
8258 Add result_dwo_abbrev_table.
8259 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
8260 (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
8261 Update.
8262 (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
8263 parameter.
8264 (skip_children): Update.
8265 (abbrev_table::alloc_abbrev): Rename from
8266 abbrev_table_alloc_abbrev.
8267 (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
8268 (abbrev_table::lookup_abbrev): Rename from
8269 abbrev_table_lookup_abbrev.
8270 (abbrev_table_read_table): Return abbrev_table_up.
8271 (abbrev_table_free, abbrev_table_free_cleanup)
8272 (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
8273 (load_partial_dies): Update.
8274
5e2db402
TT		 82752018-01-17 Tom Tromey <tom@tromey.com>
8276
8277 * dwarf2read.c (dwarf2_compute_name): Update comment.
8278 (read_func_scope, read_variable): Update.
8279 (new_symbol): Remove.
8280 (new_symbol_full): Rename to new_symbol.
8281
ee7f689e 82822018-01-17 Mike Gulick <mgulick@mathworks.com>
41667530
MG		 8283
8284 PR gdb/16577
8285 * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
8286 a warning instead of throwing an error, set section size to 0 and return
8287 NULL.
8288 * gdb_bfd.h (gdb_bfd_map_section): Update description.
8289
4d9b86e1
SM		 82902018-01-17 Simon Marchi <simon.marchi@ericsson.com>
8291
8292 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
8293 std::string.
8294 (linux_ptrace_attach_fail_reason_string): Likewise.
8295 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
8296 Likewise.
8297 (linux_ptrace_attach_fail_reason_string): Likewise.
8298 * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
8299
a7b2d0fb
SM		 83002018-01-17 Simon Marchi <simon.marchi@ericsson.com>
8301
8302 * linux-nat.c (linux_nat_attach): Remove xstrdup.
8303
f517c180
EA		 83042018-01-17 Eldar Abusalimov <eldar.abusalimov@jetbrains.com>
8305
8306 PR gdb/21559
8307 * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
8308 checking for fs_base/gs_base fields in struct user_regs_struct.
8309 * configure: Regenerate.
8310
7045b1ca
YQ		 83112018-01-17 Yao Qi <yao.qi@linaro.org>
8312
8313 * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
8314 function.
8315 (aarch64_linux_init_abi): Install it to gdbarch hook
8316 gcc_target_options.
8317
db422fb2
PA		 83182018-01-15 Pedro Alves <palves@redhat.com>
8319
8320 * common/signals-state-save-restore.c
8321 (save_original_signals_state): Fix typos.
8322
ba643918
SDJ		 83232017-01-12 Tom Tromey <tom@tromey.com>
8324 Sergio Durigan Junior <sergiodj@redhat.com>
8325
8326 * Makefile.in (install-only): Install gdb-add-index.
8327
906b4aac
JB		 83282018-01-12 John Baldwin <jhb@FreeBSD.org>
8329
8330 * fbsd-tdep.c (KVE_PROTECTION): Correct value.
8331
bdf2a94a
AA		 83322018-01-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
8333
8334 * infrun.c (keep_going_pass_signal): Clear step-over info when
8335 insert_breakpoints fails.
8336
71d378ae
PA		 83372018-01-11 Pedro Alves <palves@redhat.com>
8338
8339 PR gdb/22583
8340 * infrun.c (resume): Rename to ...
8341 (resume_1): ... this.
8342 (resume): Reimplement as wrapper around resume_1.
8343
3cada740
PA		 83442018-01-11 Pedro Alves <palves@redhat.com>
8345
8346 PR remote/22597
8347 * remote.c (remote_parse_stop_reply): Default to the last-set
8348 general thread instead of to 'magic_null_ptid'.
8349
618daa93
PA		 83502018-01-10 Pedro Alves <palves@redhat.com>
8351
8352 * language.h (language_get_symbol_name_matcher): Rename ...
8353 (get_symbol_name_matcher): ... this.
8354 * language.c (language_get_symbol_name_matcher): Ditto.
8355 * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
8356 callers adjusted.
8357
c63d3e8d
PA		 83582018-01-10 Pedro Alves <palves@redhat.com>
8359
8360 PR gdb/22670
8361 * dwarf2read.c
8362 (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
8363 Adjust to use language_get_symbol_name_matcher instead of
8364 language_defn::la_get_symbol_name_matcher.
8365 * language.c (language_get_symbol_name_matcher): If in Ada mode
8366 and the lookup name is a verbatim match, return Ada's matcher.
8367 * language.h (language_get_symbol_name_matcher): Adjust comment.
8368 (ada_lookup_name_info::verbatim_p):: New method.
8369
d4c2a405
PA		 83702018-01-10 Pedro Alves <palves@redhat.com>
8371
8372 PR gdb/22670
8373 * ada-lang.c (ada_collect_symbol_completion_matches): If the
8374 minsym's language is language_auto or language_cplus, pass down
8375 language_ada instead.
8376 * symtab.c (compare_symbol_name): Don't frob symbol language here.
8377
8825213e
PA		 83782018-01-10 Pedro Alves <palves@redhat.com>
8379
8380 PR gdb/22670
8381 * minsyms.c (linkage_name_str): New function.
8382 (iterate_over_minimal_symbols): Use it.
8383
2d97a5d9
JB		 83842018-01-09 John Baldwin <jhb@FreeBSD.org>
8385
8386 * NEWS: Document that 'info proc' now works on FreeBSD.
8387
92fce24d
JB		 83882018-01-09 John Baldwin <jhb@FreeBSD.org>
8389
8390 * configure.ac: Check for kinfo_getfile in libutil.
8391 * configure: Regenerate.
8392 * config.in: Regenerate.
8393 * fbsd-nat.c: Include "fbsd-tdep.h".
8394 (fbsd_fetch_cmdline): New.
8395 (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
8396 rather than calling error.
8397 (fbsd_info_proc): New.
8398 (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
8399 (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
8400 (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
8401
262f62f5
JB		 84022018-01-09 John Baldwin <jhb@FreeBSD.org>
8403
8404 * fbsd-nat.c (struct free_deleter): Remove.
8405 (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
8406
b999e203
JB		 84072018-01-09 John Baldwin <jhb@FreeBSD.org>
8408
8409 * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
8410 NULL for an empty pathname.
8411
d2176225
JB		 84122018-01-09 John Baldwin <jhb@FreeBSD.org>
8413
8414 * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
8415 (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
8416 (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
8417 (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
8418 (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
8419 (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
8420 (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
8421 (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
8422 (kinfo_proc_layout_32, kinfo_proc_layout_i386)
8423 (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
8424 (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
8425 (fbsd_core_fetch_timeval, fbsd_print_sigset)
8426 (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
8427 (fbsd_init_abi): Install gdbarch "core_info_proc" method.
8428 * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
8429
9c4ac400
ST		 84302018-01-08 Samuel Thibault <samuel.thibault@ens-lyon.org>
8431
8432 * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
8433 (gnu_xfer_auxv): New function.
8434 (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
8435 TARGET_OBJECT_AUXV.
8436
1e5ded6c
YQ		 84372018-01-08 Yao Qi <yao.qi@linaro.org>
8438 Simon Marchi <simon.marchi@ericsson.com>
8439
8440 * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
8441 common/selftest.c.
8442 (COMMON_OBS): Remove selftest.o.
8443 * configure.ac: Append selftest-arch.c and common/selftest.c to
8444 CONFIG_SRCS. Append selftest-arch.o and selftest.o to COMMON_OBS.
8445 * configure: Re-generated.
8446 * maint.c (maintenance_selftest): Wrap selftests::run_tests with
8447 GDB_SELF_TEST.
8448 (maintenance_info_selftests): Likewise.
8449
04bafb1e
XR		 84502018-01-08 Xavier Roirand <roirand@adacore.com>
8451
8452 * ada-valprint.c (val_print_packed_array_elements): Use
8453 proper number of elements when printing an array indexed
8454 by an enumeration type.
8455
518817b3
SM		 84562018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
8457
8458 * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
8459 (dw2_get_file_names_reader): Adjust.
8460 (lookup_dwo_signatured_type): Adjust.
8461 (lookup_dwp_signatured_type): Adjust.
8462 (lookup_signatured_type): Adjust.
8463 (create_type_unit_group): Adjust.
8464 (get_type_unit_group): Adjust.
8465 (process_psymtab_comp_unit_reader): Adjust.
8466 (build_type_psymtabs_reader): Adjust.
8467 (scan_partial_symbols): Adjust.
8468 (add_partial_symbol): Adjust.
8469 (add_partial_subprogram): Adjust.
8470 (peek_die_abbrev): Adjust.
8471 (fixup_go_packaging): Adjust.
8472 (process_imported_unit_die): Adjust.
8473 (dwarf2_compute_name): Adjust.
8474 (dwarf2_physname): Adjust.
8475 (read_import_statement): Adjust.
8476 (handle_DW_AT_stmt_list): Adjust.
8477 (read_file_scope): Adjust.
8478 (read_func_scope): Adjust.
8479 (read_lexical_block_scope): Adjust.
8480 (read_call_site_scope): Adjust.
8481 (read_variable): Adjust.
8482 (dwarf2_rnglists_process): Adjust.
8483 (dwarf2_ranges_process): Adjust.
8484 (dwarf2_ranges_read): Adjust.
8485 (dwarf2_get_pc_bounds): Adjust.
8486 (dwarf2_record_block_ranges): Adjust.
8487 (dwarf2_add_field): Adjust.
8488 (dwarf2_add_member_fn): Adjust.
8489 (read_structure_type): Adjust.
8490 (process_structure_scope): Adjust.
8491 (read_enumeration_type): Adjust.
8492 (read_array_type): Adjust.
8493 (mark_common_block_symbol_computed): Adjust.
8494 (read_common_block): Adjust.
8495 (read_namespace_type): Adjust.
8496 (read_namespace): Adjust.
8497 (read_module_type): Adjust.
8498 (read_tag_pointer_type): Adjust.
8499 (read_tag_ptr_to_member_type): Adjust.
8500 (read_tag_string_type): Adjust.
8501 (read_subroutine_type): Adjust.
8502 (read_typedef): Adjust.
8503 (read_base_type): Adjust.
8504 (attr_to_dynamic_prop): Adjust.
8505 (read_subrange_type): Adjust.
8506 (read_unspecified_type): Adjust.
8507 (dwarf2_read_abbrevs): Adjust.
8508 (load_partial_dies): Adjust.
8509 (read_partial_die): Adjust.
8510 (find_partial_die): Adjust.
8511 (guess_partial_die_structure_name): Adjust.
8512 (fixup_partial_die): Adjust.
8513 (read_attribute_value): Adjust.
8514 (read_addr_index): Adjust.
8515 (read_addr_index_from_leb128): Adjust.
8516 (read_str_index): Adjust.
8517 (dwarf2_string_attr): Adjust.
8518 (get_debug_line_section): Adjust.
8519 (dwarf_decode_line_header): Adjust.
8520 (lnp_state_machine::check_line_address): Adjust.
8521 (dwarf_decode_lines_1): Adjust.
8522 (dwarf_decode_lines): Adjust.
8523 (dwarf2_start_symtab): Adjust.
8524 (var_decode_location): Adjust.
8525 (new_symbol_full): Adjust.
8526 (dwarf2_const_value_data): Adjust.
8527 (dwarf2_const_value_attr): Adjust.
8528 (dwarf2_const_value): Adjust.
8529 (die_type): Adjust.
8530 (die_containing_type): Adjust.
8531 (build_error_marker_type): Adjust.
8532 (lookup_die_type): Adjust.
8533 (guess_full_die_structure_name): Adjust.
8534 (anonymous_struct_prefix): Adjust.
8535 (determine_prefix): Adjust.
8536 (dwarf2_name): Adjust.
8537 (follow_die_ref_or_sig): Adjust.
8538 (follow_die_offset): Adjust.
8539 (follow_die_ref): Adjust.
8540 (follow_die_sig_1): Adjust.
8541 (follow_die_sig): Adjust.
8542 (get_signatured_type): Adjust.
8543 (get_DW_AT_signature_type): Adjust.
8544 (decode_locdesc): Adjust.
8545 (dwarf_decode_macros): Adjust.
8546 (cu_debug_loc_section): Adjust.
8547 (fill_in_loclist_baton): Adjust.
8548 (dwarf2_symbol_mark_computed): Adjust.
8549 (init_one_comp_unit): Don't assign
8550 dwarf2_cu::dwarf2_per_objfile.
8551 (set_die_type): Adjust.
8552
ed2dc618
SM		 85532018-01-07 Simon Marchi <simon.marchi@ericsson.com>
8554
8555 * dwarf2read.c (struct mapped_debug_names): Add constructor.
8556 <dwarf2_per_objfile>: New field.
8557 (dwarf2_per_objfile): Remove global.
8558 (get_dwarf2_per_objfile): New function.
8559 (set_dwarf2_per_objfile): New function.
8560 (dwarf2_build_psymtabs_hard): Change objfile parameter to
8561 dwarf2_per_objfile.
8562 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
8563 (read_abbrev_offset): Likewise.
8564 (read_indirect_string): Likewise.
8565 (read_indirect_line_string): Likewise.
8566 (read_indirect_string_at_offset): Likewise.
8567 (read_indirect_string_from_dwz): Likewise.
8568 (dwarf2_find_containing_comp_unit): Change objfile parameter to
8569 dwarf2_per_objfile.
8570 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
8571 (create_all_comp_units): Change objfile parameter to
8572 dwarf2_per_objfile.
8573 (create_all_type_units): Likewise.
8574 (process_queue): Add dwarf2_per_objfile parameter.
8575 (read_and_check_comp_unit_head): Likewise.
8576 (lookup_dwo_unit_in_dwp): Likewise.
8577 (get_dwp_file): Likewise.
8578 (process_cu_includes): Likewise.
8579 (struct free_dwo_file_cleanup_data): New struct.
8580 (dwarf2_has_info): Use get_dwarf2_per_objfile and
8581 set_dwarf2_per_objfile.
8582 (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
8583 (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
8584 context, adjust calls.
8585 (dw2_instantiate_symtab): Likewise.
8586 (dw2_get_cutu): Add dwarf2_per_objfile parameter.
8587 (dw2_get_cu): Likewise.
8588 (create_cu_from_index_list): Change objfile parameter to
8589 dwarf2_per_objfile.
8590 (create_cus_from_index_list): Get dwarf2_per_objfile from
8591 context, adjust calls.
8592 (create_cus_from_index): Likewise.
8593 (create_signatured_type_table_from_index): Change objfile
8594 parameter to dwarf2_per_objfile.
8595 (create_signatured_type_table_from_debug_names): Change objfile
8596 parameter to dwarf2_per_objfile.
8597 (create_addrmap_from_index): Likewise.
8598 (create_addrmap_from_aranges): Likewise.
8599 (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
8600 (dw2_setup): Remove.
8601 (dw2_get_file_names_reader): Get dwarf2_per_objfile from
8602 context.
8603 (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
8604 get_dwarf2_per_objfile.
8605 (dw2_forget_cached_source_info): Likewise.
8606 (dw2_map_symtabs_matching_filename): Likewise.
8607 (struct dw2_symtab_iterator) <index>: Remove.
8608 <dwarf2_per_objfile>: New field.
8609 (dw2_symtab_iter_init): Replace index parameter with
8610 dwarf2_per_objfile.
8611 (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
8612 (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
8613 (dw2_print_stats): Likewise.
8614 (dw2_dump): Likewise.
8615 (dw2_expand_symtabs_for_function): Likewise.
8616 (dw2_expand_all_symtabs): Likewise.
8617 (dw2_expand_symtabs_with_fullname): Likewise.
8618 (dw2_expand_marked_cus): Replace index and objfile parameters
8619 with dwarf2_per_objfile.
8620 (dw_expand_symtabs_matching_file_matcher): Add
8621 dwarf2_per_objfile parameter and adjust calls.
8622 (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
8623 adjust calls.
8624 (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
8625 (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
8626 adjust calls.
8627 (create_cus_from_debug_names_list): Replace objfile parameter
8628 with dwarf2_per_objfile and adjust calls.
8629 (create_cus_from_debug_names): Likewise.
8630 (dwarf2_read_debug_names): Likewise.
8631 (mapped_debug_names::namei_to_name): Adjust call.
8632 (dw2_debug_names_iterator::next): Likewise.
8633 (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
8634 (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
8635 (dw2_debug_names_dump): Likewise.
8636 (dw2_debug_names_expand_symtabs_for_function): Likewise.
8637 (dw2_debug_names_expand_symtabs_matching): Likewise.
8638 (dwarf2_initialize_objfile): Likewise.
8639 (dwarf2_build_psymtabs): Likewise.
8640 (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
8641 this_cu.
8642 (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
8643 (read_and_check_comp_unit_head): Likewise.
8644 (read_abbrev_offset): Likewise.
8645 (create_debug_type_hash_table): Likewise.
8646 (create_debug_types_hash_table): Likewise.
8647 (create_all_type_units): Replace objfile parameter with
8648 dwarf2_per_objfile.
8649 (add_type_unit): Add dwarf2_per_objfile parameter.
8650 (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
8651 with dwarf2_per_objfile.
8652 (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
8653 (lookup_dwp_signatured_type): Likewise.
8654 (lookup_signatured_type): Likewise.
8655 (read_cutu_die_from_dwo): Likewise.
8656 (init_tu_and_read_dwo_dies): Likewise.
8657 (init_cutu_and_read_dies): Likewise.
8658 (init_cutu_and_read_dies_no_follow): Likewise.
8659 (allocate_type_unit_groups_table): Add objfile parameter.
8660 (create_type_unit_group): Use dwarf2_per_objfile from cu.
8661 (get_type_unit_group): Likewise.
8662 (process_psymtab_comp_unit): Update call.
8663 (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
8664 (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
8665 (print_tu_stats): Likewise.
8666 (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
8667 in void* parameter.
8668 (build_type_psymtabs): Change objfile parameter to
8669 dwarf2_per_objfile.
8670 (process_skeletonless_type_unit): Use dwarf2_per_objfile
8671 passed in void* parameter.
8672 (process_skeletonless_type_units): Change objfile parameter to
8673 dwarf2_per_objfile.
8674 (set_partial_user): Likewise.
8675 (dwarf2_build_psymtabs_hard): Likewise.
8676 (read_comp_units_from_section): Likewise.
8677 (create_all_comp_units): Likewise.
8678 (scan_partial_symbols): Update calls.
8679 (add_partial_symbol): Likewise.
8680 (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
8681 (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
8682 (process_queue): Add dwarf2_per_objfile parameter.
8683 (get_compunit_symtab): Use dwarf2_per_objfile from cu.
8684 (compute_compunit_symtab_includes): Likewise.
8685 (process_cu_includes): Add dwarf2_per_objfile parameter.
8686 (process_full_comp_unit): Use dwarf2_per_objfile from cu.
8687 (process_full_type_unit): Likewise.
8688 (process_imported_unit_die): Update call.
8689 (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
8690 (read_file_scope): Likewise.
8691 (allocate_dwo_file_hash_table): Add objfile parameter.
8692 (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
8693 (create_cus_hash_table): Likewise.
8694 (create_dwp_hash_table): Likewise.
8695 (create_dwo_unit_in_dwp_v1): Likewise.
8696 (create_dwp_v2_section): Likewise.
8697 (create_dwo_unit_in_dwp_v2): Likewise.
8698 (lookup_dwo_unit_in_dwp): Likewise.
8699 (try_open_dwop_file): Likewise.
8700 (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
8701 (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
8702 cleanup to include a reference to dwarf2_per_objfile.
8703 (open_dwp_file): Add dwarf2_per_objfile parameter.
8704 (open_and_init_dwp_file): Likewise.
8705 (get_dwp_file): Likewise.
8706 (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
8707 (queue_and_load_all_dwo_tus): Update call.
8708 (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
8709 data.
8710 (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
8711 (dwarf2_ranges_process): Likewise.
8712 (dwarf2_get_pc_bounds): Likewise.
8713 (mark_common_block_symbol_computed): Likewise.
8714 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
8715 (dwarf2_read_abbrevs): Update call.
8716 (read_partial_die): Use dwarf2_per_objfile from cu.
8717 (find_partial_die): Likewise.
8718 (fixup_partial_die): Likewise.
8719 (read_attribute_value): Likewise.
8720 (read_indirect_string_at_offset_from): Add objfile parameter.
8721 (read_indirect_string_at_offset): Add dwarf2_per_objfile
8722 parameter.
8723 (read_indirect_string_from_dwz): Add objfile parameter.
8724 (read_indirect_string): Add objfile parameter.
8725 (read_addr_index_1): Add dwarf2_per_objfile parameter.
8726 (read_addr_index): Use dwarf2_per_objfile from cu.
8727 (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
8728 call dw2_setup.
8729 (read_str_index): Use dwarf2_per_objfile from cu.
8730 (get_debug_line_section): Likewise.
8731 (read_formatted_entries): Add dwarf2_per_objfile parameter.
8732 (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
8733 (new_symbol_full): Use dwarf2_per_objfile from cu.
8734 (build_error_marker_type): Likewise.
8735 (lookup_die_type): Likewise.
8736 (determine_prefix): Likewise.
8737 (follow_die_offset): Likewise.
8738 (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
8739 (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
8740 (dwarf2_fetch_die_type_sect_off): Likewise.
8741 (dwarf2_get_die_type): Likewise.
8742 (follow_die_sig_1): Use dwarf2_per_objfile from cu.
8743 (get_signatured_type): Likewise.
8744 (get_DW_AT_signature_type): Likewise.
8745 (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
8746 (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
8747 (cu_debug_loc_section): Likewise.
8748 (fill_in_loclist_baton): Likewise.
8749 (dwarf2_symbol_mark_computed): Likewise.
8750 (dwarf2_find_containing_comp_unit): Change objfile parameter to
8751 dwarf2_per_objfile.
8752 (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
8753 parameter.
8754 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
8755 (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
8756 (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
8757 (set_die_type): Use dwarf2_free_objfile from cu.
8758 (get_die_type_at_offset): Likewise.
8759 (dwarf2_per_objfile_free): Don't assign global variable.
8760 (debug_names) <constructor>: Add dwarf2_per_objfile
8761 parameter, update m_debugstrlookup construction.
8762 (debug_names::debug_str_lookup): Add dwarf2_per_objfile
8763 parameter.
8764 <m_dwarf2_per_objfile>: New field.
8765 <lookup>: Use m_dwarf2_per_objfile.
8766 (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
8767 (psyms_seen_size): Likewise.
8768 (write_gdbindex): Replace objfile parameter with
8769 dwarf2_per_objfile.
8770 (write_debug_names): Likewise.
8771 (write_psymtabs_to_index): Likewise.
8772 (save_gdb_index_command): Use get_dwarf2_per_objfile, update
8773 calls.
8774
e3b94546
SM		 87752018-01-07 Simon Marchi <simon.marchi@ericsson.com>
8776
8777 * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
8778 <dwarf2_per_objfile>: New field.
8779 (struct dwarf2_per_cu_data) <objfile>: Remove.
8780 <dwarf2_per_objfile>: New field.
8781 (create_cu_from_index_list): Assign dwarf2_per_objfile instead
8782 of objfile.
8783 (create_signatured_type_table_from_index): Likewise.
8784 (create_debug_type_hash_table): Likewise.
8785 (fill_in_sig_entry_from_dwo_entry): Likewise.
8786 (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
8787 (create_type_unit_group): Assign dwarf2_per_objfile instead of
8788 objfile.
8789 (create_partial_symtab): Access objfile through
8790 dwarf2_per_objfile.
8791 (process_psymtab_comp_unit_reader): Likewise.
8792 (read_comp_units_from_section): Likewise.
8793 (scan_partial_symbols): Likewise.
8794 (add_partial_symbol): Likewise.
8795 (add_partial_subprogram): Likewise.
8796 (peek_die_abbrev): Likewise.
8797 (fixup_go_packaging): Likewise.
8798 (process_full_comp_unit): Likewise.
8799 (process_full_type_unit): Likewise.
8800 (process_imported_unit_die): Likewise.
8801 (dwarf2_compute_name): Likewise.
8802 (dwarf2_physname): Likewise.
8803 (read_import_statement): Likewise.
8804 (create_cus_hash_table): Assign dwarf2_physname instead of
8805 objfile.
8806 (read_func_scope): Access objfile through dwarf2_per_objfile.
8807 (read_lexical_block_scope): Likewise.
8808 (read_call_site_scope): Likewise.
8809 (read_variable): Likewise.
8810 (dwarf2_rnglists_process): Likewise.
8811 (dwarf2_ranges_process): Likewise.
8812 (dwarf2_ranges_read): Likewise.
8813 (dwarf2_record_block_ranges): Likewise.
8814 (dwarf2_add_field): Likewise.
8815 (dwarf2_add_member_fn): Likewise.
8816 (read_structure_type): Likewise.
8817 (process_structure_scope): Likewise.
8818 (read_enumeration_type): Likewise.
8819 (read_array_type): Likewise.
8820 (read_common_block): Likewise.
8821 (read_namespace_type): Likewise.
8822 (read_namespace): Likewise.
8823 (read_module_type): Likewise.
8824 (read_tag_pointer_type): Likewise.
8825 (read_tag_ptr_to_member_type): Likewise.
8826 (read_tag_string_type): Likewise.
8827 (read_subroutine_type): Likewise.
8828 (read_typedef): Likewise.
8829 (read_base_type): Likewise.
8830 (attr_to_dynamic_prop): Likewise.
8831 (read_subrange_type): Likewise.
8832 (read_unspecified_type): Likewise.
8833 (load_partial_dies): Likewise.
8834 (read_partial_die): Likewise.
8835 (find_partial_die): Likewise.
8836 (guess_partial_die_structure_name): Likewise.
8837 (fixup_partial_die): Likewise.
8838 (read_attribute_value): Likewise.
8839 (read_addr_index_from_leb128): Likewise.
8840 (dwarf2_read_addr_index): Likewise.
8841 (dwarf2_string_attr): Likewise.
8842 (lnp_state_machine::check_line_address): Likewise.
8843 (dwarf_decode_lines_1): Likewise.
8844 (dwarf_decode_lines): Likewise.
8845 (dwarf2_start_symtab): Likewise.
8846 (var_decode_location): Likewise.
8847 (new_symbol_full): Likewise.
8848 (dwarf2_const_value_data): Likewise.
8849 (dwarf2_const_value_attr): Likewise.
8850 (dwarf2_const_value): Likewise.
8851 (die_type): Likewise.
8852 (die_containing_type): Likewise.
8853 (lookup_die_type): Likewise.
8854 (guess_full_die_structure_name): Likewise.
8855 (anonymous_struct_prefix): Likewise.
8856 (dwarf2_name): Likewise.
8857 (follow_die_ref_or_sig): Likewise.
8858 (follow_die_offset): Likewise.
8859 (follow_die_ref): Likewise.
8860 (dwarf2_fetch_die_loc_sect_off): Likewise.
8861 (dwarf2_fetch_constant_bytes): Likewise.
8862 (dwarf2_fetch_die_type_sect_off): Likewise.
8863 (dwarf2_get_die_type): Likewise.
8864 (follow_die_sig): Likewise.
8865 (decode_locdesc): Likewise.
8866 (dwarf2_per_cu_objfile): Likewise.
8867 (dwarf2_per_cu_text_offset): Likewise.
8868 (init_one_comp_unit): Assign dwarf2_per_objfile instead of
8869 objfile.
8870 (set_die_type): Access objfile through
8871 dwarf2_per_objfile.
8872
b01ba14d
SM		 88732018-01-07 Simon Marchi <simon.marchi@ericsson.com>
8874
8875 * valprint.c (converted_character_d): Remove typedef.
8876 (DEF_VEC_O (converted_character_d)): Remove.
8877 (count_next_character): Use std::vector.
8878 (print_converted_chars_to_obstack): Likewise.
8879 (generic_printstr): Likewise.
8880
4d0fdd9b
SM		 88812018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
8882
8883 * xml-support.h (struct gdb_xml_value): Add constructor.
8884 <value>: Change type to unique_xmalloc_ptr.
8885 (gdb_xml_value_s): Remove typedef.
8886 (DEF_VEC_O (gdb_xml_value_s)): Remove.
8887 (gdb_xml_element_start_handler): Change parameter type to
8888 std::vector.
8889 (xml_find_attribute): Likewise.
8890 * xml-support.c (xml_find_attribute): Change parameter type to
8891 std::vector and adjust.
8892 (gdb_xml_values_cleanup): Remove.
8893 (gdb_xml_parser::start_element): Adjust to std::vector.
8894 (xinclude_start_include): Change paraeter type to std::vector
8895 and adjust.
8896 * btrace.c (check_xml_btrace_version): Likewise.
8897 (parse_xml_btrace_block): Likewise.
8898 (parse_xml_btrace_pt_config_cpu): Likewise.
8899 (parse_xml_btrace_pt): Likewise.
8900 (parse_xml_btrace_conf_bts): Likewise.
8901 (parse_xml_btrace_conf_pt): Likewise.
8902 * memory-map.c (memory_map_start_memory): Likewise.
8903 (memory_map_start_property): Likewise.
8904 * osdata.c (osdata_start_osdata): Likewise.
8905 (osdata_start_item): Likewise.
8906 (osdata_start_column): Likewise.
8907 * remote.c (start_thread): Likewise.
8908 * solib-aix.c (library_list_start_library): Likewise.
8909 (library_list_start_list): Likewise.
8910 * solib-svr4.c (library_list_start_library): Likewise.
8911 (svr4_library_list_start_list): Likewise.
8912 * solib-target.c (library_list_start_segment): Likewise.
8913 (library_list_start_section): Likewise.
8914 (library_list_start_library): Likewise.
8915 (library_list_start_list): Likewise.
8916 * tracepoint.c (traceframe_info_start_memory): Likewise.
8917 (traceframe_info_start_tvar): Likewise.
8918 * xml-syscall.c (syscall_start_syscall): Likewise.
8919 * xml-tdesc.c (tdesc_start_target): Likewise.
8920 (tdesc_start_feature): Likewise.
8921 (tdesc_start_reg): Likewise.
8922 (tdesc_start_union): Likewise.
8923 (tdesc_start_struct): Likewise.
8924 (tdesc_start_flags): Likewise.
8925 (tdesc_start_enum): Likewise.
8926 (tdesc_start_field): Likewise.
8927 (tdesc_start_enum_value): Likewise.
8928 (tdesc_start_vector): Likewise.
8929
f979c73f
SM		 89302018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
8931
8932 * extension.h (struct xmethod_worker) <clone>: Remove.
8933 * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
8934 Remove.
8935 (python_xmethod_worker::clone): Remove.
8936 * valops.c (find_overload_match): Use std::move instead of
8937 clone.
8938
ba18742c
SM		 89392018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
8940
8941 * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
8942 (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
8943 <free_xmethod_worker_data>: Remove.
8944 <get_matching_xmethod_workers>: Chance VEC to std::vector.
8945 <get_xmethod_arg_types>: Remove.
8946 <get_xmethod_result_type>: Remove.
8947 <invoke_xmethod>: Remove.
8948 * extension.c (new_xmethod_worker): Remove.
8949 (clone_xmethod_worker): Remove.
8950 (get_matching_xmethod_workers): Return void, pass std::vector by
8951 pointer.
8952 (get_xmethod_arg_types): Rename to...
8953 (xmethod_worker::get_arg_types): ... this, and adjust.
8954 (get_xmethod_result_type): Rename to...
8955 (xmethod_worker::get_result_type): ... this, and adjust.
8956 (invoke_xmethod): Remove.
8957 (free_xmethod_worker): Remove.
8958 (free_xmethod_worker_vec): Remove.
8959 * extension.h (enum ext_lang_rc): Move here from
8960 extension-priv.h.
8961 (struct xmethod_worker): Add constructor and destructor.
8962 <data>: Remove.
8963 <value>: Remove.
8964 <invoke, clone, do_get_result_type, do_get_arg_types>: New
8965 virtual pure methods.
8966 <get_arg_types, get_result_type>: New methods.
8967 (xmethod_worker_ptr): Remove typedef.
8968 (DEF_VEC_P (xmethod_worker_ptr)): Remove.
8969 (xmethod_worker_vec): Remove typedef.
8970 (xmethod_worker_up): New typedef.
8971 (invoke_xmethod): Remove.
8972 (clone_xmethod_worker): Remove.
8973 (free_xmethod_worker): Remove.
8974 (free_xmethod_worker_vec): Remove.
8975 (get_xmethod_arg_types): Remove.
8976 (get_xmethod_result_type): Remove.
8977 * valops.c (find_method_list): Use std::vector, don't use
8978 intermediate vector.
8979 (value_find_oload_method_list): Use std::vector.
8980 (find_overload_match): Use std::vector.
8981 (find_oload_champ): Use std::vector.
8982 * value.c (value_free): Use operator delete.
8983 (value_of_xmethod): Rename to...
8984 (value_from_xmethod): ... this. Don't assign
8985 xmethod_worker::value, take rvalue-reference.
8986 (result_type_of_xmethod): Adjust.
8987 (call_xmethod): Adjust.
8988 * value.h: Include extension.h.
8989 (struct xmethod_worker): Don't forward-declare.
8990 (value_of_xmethod): Rename to...
8991 (value_from_xmethod): ... this, take rvalue-reference.
8992 * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
8993 (struct python_xmethod_worker): ... this, add constructor and
8994 destructor.
8995 <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
8996 (gdbpy_free_xmethod_worker_data): Rename to...
8997 (python_xmethod_worker::~python_xmethod_worker): ... this and
8998 adjust.
8999 (gdbpy_clone_xmethod_worker_data): Rename to...
9000 (python_xmethod_worker::clone): ... this and adjust.
9001 (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
9002 temporary vector.
9003 (gdbpy_get_xmethod_arg_types): Rename to...
9004 (python_xmethod_worker::do_get_arg_types): ... this and adjust.
9005 (gdbpy_get_xmethod_result_type): Rename to...
9006 (python_xmethod_worker::do_get_result_type): ... this and
9007 adjust.
9008 (gdbpy_invoke_xmethod): Rename to...
9009 (python_xmethod_worker::invoke): ... this and adjust.
9010 (new_python_xmethod_worker): Rename to...
9011 (python_xmethod_worker::python_xmethod_worker): ... this and
9012 adjust.
9013 * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
9014 Remove.
9015 (gdbpy_free_xmethod_worker_data): Remove.
9016 (gdbpy_get_matching_xmethod_workers): Use std::vector.
9017 (gdbpy_get_xmethod_arg_types): Remove.
9018 (gdbpy_get_xmethod_result_type): Remove.
9019 (gdbpy_invoke_xmethod): Remove.
9020 * python/python.c (python_extension_ops): Remove obsolete
9021 callbacks.
9022
e379cee6
PA		 90232018-01-05 Pedro Alves <palves@redhat.com>
9024
9025 PR gdb/18653
9026 * common/signals-state-save-restore.c
9027 (save_original_signals_state): New parameter 'quiet'. Warn if we
9028 find a custom handler preinstalled, instead of internal erroring.
9029 But only warn if !quiet.
9030 * common/signals-state-save-restore.h
9031 (save_original_signals_state): New parameter 'quiet'.
9032 * main.c (captured_main_1): Move save_original_signals_state call
9033 after option handling, and pass QUIET.
9034
a655456c
PA		 90352018-01-05 Pedro Alves <palves@redhat.com>
9036
9037 * spu-tdep.c (spu_catch_start): Pass
9038 symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
9039
de63c46b
PA		 90402018-01-05 Pedro Alves <palves@redhat.com>
9041
9042 PR gdb/22670
9043 * ada-lang.c (literal_symbol_name_matcher): New function.
9044 (ada_get_symbol_name_matcher): Use it for
9045 symbol_name_match_type::SEARCH_NAME.
9046 * block.c (block_lookup_symbol): New parameter 'match_type'. Pass
9047 it down instead of assuming symbol_name_match_type::FULL.
9048 * block.h (block_lookup_symbol): New parameter 'match_type'.
9049 * c-valprint.c (print_unpacked_pointer): Use
9050 lookup_symbol_search_name instead of lookup_symbol.
9051 * compile/compile-object-load.c (get_out_value_type): Pass down
9052 symbol_name_match_type::SEARCH_NAME.
9053 * cp-namespace.c (cp_basic_lookup_symbol): Pass down
9054 symbol_name_match_type::FULL.
9055 * cp-support.c (cp_get_symbol_name_matcher): Handle
9056 symbol_name_match_type::SEARCH_NAME.
9057 * infrun.c (insert_exception_resume_breakpoint): Use
9058 lookup_symbol_search_name.
9059 * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
9060 * psymtab.c (maintenance_check_psymtabs): Use
9061 symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
9062 * stack.c (print_frame_args): Use lookup_symbol_search_name and
9063 SYMBOL_SEARCH_NAME.
9064 * symtab.c (lookup_local_symbol): Don't demangle the lookup name
9065 if symbol_name_match_type::SEARCH_NAME.
9066 (lookup_symbol_in_language): Pass down
9067 symbol_name_match_type::FULL.
9068 (lookup_symbol_search_name): New.
9069 (lookup_language_this): Pass down
9070 symbol_name_match_type::SEARCH_NAME.
9071 (lookup_symbol_aux, lookup_local_symbol): New parameter
9072 'match_type'. Pass it down.
9073 * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
9074 (lookup_symbol_search_name): New declaration.
9075 (lookup_symbol_in_block): New 'match_type' parameter.
9076
f98fc17b
PA		 90772018-01-05 Pedro Alves <palves@redhat.com>
9078
9079 PR gdb/22670
9080 * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
9081 ada_lookup_symbol.
9082 (ada_lookup_symbol): Reimplement in terms of
9083 ada_lookup_symbol_list, bits factored out from
9084 ada_lookup_encoded_symbol.
9085
342f8240
JB		 90862018-01-05 Joel Brobecker <brobecker@adacore.com>
9087
9088 * ada-exp.y (write_object_renaming): When subscripting an array
9089 using a symbol as the index, pass the block in call to
9090 ada_lookup_encoded_symbol when looking that symbol up.
9091
7150d33c
JG		 90922018-01-05 Jerome Guitton <guitton@adacore.com>
9093
9094 * ada-lang.c (ada_array_length): Use ada_index_type instead of
9095 TYPE_INDEX_TYPE.
9096
cc0e770c
JB		 90972018-01-05 Joel Brobecker <brobecker@adacore.com>
9098
9099 * ada-lang.c (ada_to_fixed_value_create): Add handling of
9100 the case where VALUE_LVAL (val0) is not lval_memory.
9101
f79da888 91022018-01-05 Xavier Roirand <roirand@adacore.com>
e3861a03
XR		 9103
9104 * ada-valprint.c (print_optional_low_bound): Handle
9105 character-indexed array printing like boolean-indexed array
9106 printing.
9107
cd385f94
JB		 91082018-01-05 Joel Brobecker <brobecker@adacore.com>
9109
9110 * NEWS: Create a new section for the next release branch.
9111 Rename the section of the current branch, now that it has
9112 been cut.
9113
09aca949
JB		 91142018-01-05 Joel Brobecker <brobecker@adacore.com>
9115
9116 GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
9117 * version.in: Bump version to 8.1.50.DATE-git.
9118
9f757bf7
XR		 91192018-01-03 Xavier Roirand <roirand@adacore.com>
9120
9121 * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
9122 Add field.
9123 * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
9124 Add field.
9125 (default_exception_support_info) <catch_handlers_sym>: Add field.
9126 (exception_support_info_fallback) <catch_handlers_sym>: Add field.
9127 (ada_exception_name_addr_1): Add "catch handlers" handling.
9128 (ada_exception_catchpoint_cond_string) <ex>: New parameter.
9129 Update all callers.
9130 (create_excep_cond_exprs) <ex>: Add parameter.
9131 (re_set_exception): Update create_excep_cond_exprs call.
9132 (print_it_exception, print_one_exception, print_mention_exception)
9133 (print_recreate_exception): Add "catch handler" handling.
9134 (allocate_location_catch_handlers, re_set_catch_handlers)
9135 (check_status_catch_handlers, print_it_catch_handlers)
9136 (print_one_catch_handlers, print_mention_catch_handlers)
9137 (print_recreate_catch_handlers): New function.
9138 (catch_handlers_breakpoint_ops): New variable.
9139 (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
9140 Add parameter. Add "catch handler" handling.
9141 (ada_exception_sym_name, ada_exception_breakpoint_ops):
9142 Add "catch handler" handling.
9143 (ada_exception_catchpoint_cond_string): Add "catch handler"
9144 handling.
9145 (create_ada_exception_catchpoint): Update create_excep_cond_exprs
9146 call.
9147 (catch_ada_handlers_command): New function.
9148 (initialize_ada_catchpoint_ops): Initialize "catch handlers"
9149 operations structure.
9150 (_initialize_ada_language): Add "catch handlers" command entry.
9151 * NEWS: Document "catch handlers" feature.
9152
9fe561ab
JB		 91532018-01-02 Joel Brobecker <brobecker@adacore.com>
9154
9155 * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
9156 account when creating the array type of the slice.
9157 (ada_value_slice): Likewise.
9158
a405673c
JB		 91592018-01-02 Joel Brobecker <brobecker@adacore.com>
9160
9161 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
9162 New enum value.
9163 (create_array_type_with_stride): Add byte_stride_prop parameter.
9164 * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
9165 New parameter. Update all callers in this file.
9166 (array_type_has_dynamic_stride): New function.
9167 (is_dynamic_type_internal, resolve_dynamic_array): Add handling
9168 of arrays with dynamic byte strides.
9169 * dwarf2read.c (read_array_type): Add support for dynamic
9170 DW_AT_byte_stride attributes.
9171
74a2f8ff
JB		 91722018-01-02 Joel Brobecker <brobecker@adacore.com>
9173
9174 * dwarf2read.c (read_unspecified_type): Treat
9175 DW_TAG_enumeration_type DIEs from Ada units as stubs.
9176
e2882c85
JB		 91772018-01-01 Joel Brobecker <brobecker@adacore.com>
9178
9179 Update copyright year range in all GDB files.
9180
1690bb24
JB		 91812018-01-01 Joel Brobecker <brobecker@adacore.com>
9182
9183 * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
9184 and gdb/testsuite/gdb.base/step-line.c.
9185
0f0c98a8
JB		 91862018-01-01 Joel Brobecker <brobecker@adacore.com>
9187
9188 * copyright.py (main): Dump the contents of
9189 MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
9190 even if BY_HAND is empty.
9191
82e1e79a
JB		 91922018-01-01 Joel Brobecker <brobecker@adacore.com>
9193
9194 * top.c (print_gdb_version): Update Copyright year in version
9195 message.
9196
053f54e5 91972018-01-01 Joel Brobecker <brobecker@adacore.com>
47fea877 9198
053f54e5 9199 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
47fea877 9200
053f54e5 9201For older changes see ChangeLog-2017.
c906108c
SS		 9202\f
9203Local Variables:
9204mode: change-log
9205left-margin: 8
9206fill-column: 74
9207version-control: never
57da7796 9208coding: utf-8
c906108c 9209End:
GDB Binutils - Deliverables
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