1 2018-05-23 Tom Tromey <tom@tromey.com>
3 * complaints.c (clear_complaints): Remove "noisy" parameter.
4 * complaints.h (clear_complaints): Update.
5 * symfile.c (syms_from_objfile_1, finish_new_objfile)
6 (reread_symbols): Update.
8 2018-05-23 Tom Tromey <tom@tromey.com>
10 * complaints.c (enum complaint_series): Remove FIRST_MESSAGE,
12 (vcomplaint, clear_complaints): Update.
13 (symfile_explanations): Remove some messages.
15 2018-05-23 Tom Tromey <tom@tromey.com>
17 * complaints.c (internal_complaint): Remove.
18 * complaints.h (internal_complaint): Remove.
20 2018-05-22 Maciej W. Rozycki <macro@mips.com>
22 * i387-tdep.c (i387_collect_xsave): Make `i' unsigned.
24 2018-05-22 Pedro Alves <palves@redhat.com>
26 * remote-fileio.c (remote_fileio_reply, remote_fileio_ioerror)
27 (remote_fileio_badfd, remote_fileio_return_errno)
28 (remote_fileio_return_success, remote_fileio_func_open)
29 (remote_fileio_func_open, remote_fileio_func_close)
30 (remote_fileio_func_read, remote_fileio_func_write)
31 (remote_fileio_func_lseek, remote_fileio_func_rename)
32 (remote_fileio_func_unlink, remote_fileio_func_stat)
33 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
34 (remote_fileio_func_isatty, remote_fileio_func_system): Add
35 remote_target parameter.
36 (remote_fio_func_map) <func>: Add remote_target parameter.
37 (do_remote_fileio_request, remote_fileio_request):
38 * remote-fileio.h (remote_fileio_request):
39 * remote-notif.c (remote_notif_ack, remote_notif_parse, ): Add
40 remote_target parameter.
41 (remote_notif_process, handle_notification): Adjust to pass down
43 (remote_notif_state_allocate): Add remote_target parameter. Save
45 * remote-notif.h (struct remote_target): Forward declare.
46 (struct notif_client) <parse, ack, can_get_pending_events>: Add
47 remote_target parameter.
48 (struct remote_notif_state) <remote>: New field.
49 (remote_notif_ack, remote_notif_parse): Add remote_target
51 (remote_notif_state_allocate, remote_notif_state_allocate): Add
52 remote_target parameter.
53 * remote.c (OPAQUETHREADBYTES, threadref, gdb_ext_thread_info)
54 (threads_listing_context, rmt_thread_action, protocol_feature)
55 (packet_reg, stop_reply, stop_reply_p, enum packet_support)
56 (packet_result, struct threads_listing_context, remote_state):
57 Move definitions and declarations higher up.
58 (remote_target) <~remote_target>: Declare.
59 (remote_download_command_source, remote_file_put, remote_file_get)
60 (remote_file_delete, remote_hostio_pread, remote_hostio_pwrite)
61 (remote_hostio_pread_vFile, remote_hostio_send_command)
62 (remote_hostio_set_filesystem, remote_hostio_open)
63 (remote_hostio_close, remote_hostio_unlink, remote_state)
64 (get_remote_state, get_remote_packet_size, get_memory_packet_size)
65 (get_memory_write_packet_size, get_memory_read_packet_size)
66 (append_pending_thread_resumptions, remote_detach_1)
67 (append_resumption, remote_resume_with_vcont)
68 (add_current_inferior_and_thread, wait_ns, wait_as)
69 (process_stop_reply, remote_notice_new_inferior)
70 (process_initial_stop_replies, remote_add_thread)
71 (btrace_sync_conf, remote_btrace_maybe_reopen)
72 (remove_new_fork_children, kill_new_fork_children)
73 (discard_pending_stop_replies, stop_reply_queue_length)
74 (check_pending_events_prevent_wildcard_vcont)
75 (discard_pending_stop_replies_in_queue, stop_reply)
76 (remote_notif_remove_queued_reply, stop_reply *queued_stop_reply)
77 (peek_stop_reply, remote_parse_stop_reply, remote_stop_ns)
78 (remote_interrupt_as, remote_interrupt_ns)
79 (remote_get_noisy_reply, remote_query_attached)
80 (remote_add_inferior, remote_current_thread, get_current_thread)
81 (set_thread, set_general_thread, set_continue_thread)
82 (set_general_process, write_ptid)
83 (remote_unpack_thread_info_response, remote_get_threadinfo)
84 (parse_threadlist_response, remote_get_threadlist)
85 (remote_threadlist_iterator, remote_get_threads_with_ql)
86 (remote_get_threads_with_qxfer)
87 (remote_get_threads_with_qthreadinfo, extended_remote_restart)
88 (get_offsets, remote_check_symbols, remote_supported_packet)
89 (remote_query_supported, remote_packet_size)
90 (remote_serial_quit_handler, remote_detach_pid)
91 (remote_vcont_probe, remote_resume_with_hc)
92 (send_interrupt_sequence, interrupt_query)
93 (remote_notif_get_pending_events, fetch_register_using_p)
94 (send_g_packet, process_g_packet, fetch_registers_using_g)
95 (store_register_using_P, store_registers_using_G)
96 (set_remote_traceframe, check_binary_download)
97 (remote_write_bytes_aux, remote_write_bytes, remote_read_bytes_1)
98 (remote_xfer_live_readonly_partial, remote_read_bytes)
99 (remote_send_printf, remote_flash_write, readchar)
100 (remote_serial_write, putpkt, putpkt_binary, skip_frame)
101 (read_frame, getpkt, getpkt_or_notif_sane_1, getpkt_sane)
102 (getpkt_or_notif_sane, remote_vkill, remote_kill_k)
103 (extended_remote_disable_randomization, extended_remote_run)
104 (send_environment_packet, extended_remote_environment_support)
105 (extended_remote_set_inferior_cwd, remote_write_qxfer)
106 (remote_read_qxfer, push_stop_reply, vcont_r_supported)
107 (packet_command): Now methods of ...
108 (remote_target): ... this class.
109 (m_remote_state) <remote_target>: New field.
110 (struct remote_state) <stop_reply_queue,
111 remote_async_inferior_event_token, wait_forever_enabled_p>: New
113 (remote_state::remote_state): Allocate stop_reply_queue.
114 (remote_state): Delete global.
115 (get_remote_state_raw): Delete.
116 (remote_target::get_remote_state): Allocate m_remote_state on
118 (get_current_remote_target): New.
119 (remote_ops, extended_remote_ops): Delete.
120 (wait_forever_enabled_p, remote_async_inferior_event_token):
121 Delete, moved to struct remote_state.
122 (remote_target::close): Delete self. Destruction bits split to
124 (remote_target::~remote_target): ... this.
125 (show_memory_packet_size): Adjust to use
126 get_current_remote_target.
127 (struct protocol_feature) <func>: Add remote_target parameter.
128 All callers adjusted.
129 (curr_quit_handler_target): New.
130 (remote_serial_quit_handler): Reimplement.
131 (remote_target::open_1): Adjust to use get_current_remote_target.
132 Heap-allocate remote_target/extended_remote_target instances.
133 (vcont_builder::vcont_builder): Add remote_target parameter, and
134 save it in m_remote. All callers adjusted.
135 (vcont_builder::m_remote): New field.
136 (vcont_builder::restart, vcont_builder::flush)
137 (vcont_builder::push_action): Use it.
138 (remote_target::commit_resume): Use it.
139 (struct queue_iter_param) <remote>: New field.
140 (remote_target::remove_new_fork_children): Fill in 'remote' field.
141 (check_pending_event_prevents_wildcard_vcont_callback_data): New.
142 (check_pending_event_prevents_wildcard_vcont_callback)
143 (remote_target::check_pending_events_prevent_wildcard_vcont)
144 (remote_target::discard_pending_stop_replies)
145 (remote_target::discard_pending_stop_replies_in_queue)
146 (remote_target::remote_notif_remove_queued_reply): Fill in
148 (remote_notif_get_pending_events): New.
149 (remote_target::readchar, remote_target::remote_serial_write):
150 Save/restore curr_quit_handler_target.
152 (kill_new_fork_children): Fill in 'remote' field.
153 (packet_command): Use get_current_remote_target, defer to
154 remote_target method of same name.
155 (scoped_remote_fd::scoped_remote_fd): Add 'remote_target'
156 parameter, and save it in m_remote. All callers adjusted.
157 (scoped_remote_fd::release): Use m_remote.
158 (scoped_remote_fd::m_remote): New field.
159 (remote_file_put, remote_file_get, remote_file_delete): Use
160 get_current_remote_target, defer to remote_target method of same
162 (remote_btrace_reset): Add remote_state paremeter. Update all
164 (remote_async_inferior_event_handler). Pass down 'data'.
165 (remote_new_objfile): Use get_current_remote_target.
166 (remote_target::vcont_r_supported): New.
167 (set_range_stepping): Use get_current_remote_target and
168 remote_target::vcont_r_supported.
169 (_initialize_remote): Don't allocate 'remote_state' and
170 'stop_reply_queue' globals.
171 * remote.h (struct remote_target): Forward declare.
172 (getpkt, putpkt, remote_notif_get_pending_events): Add
173 'remote_target' parameter.
175 2018-05-22 Pedro Alves <palves@redhat.com>
177 * remote.c (vcont_builder): Now a class. Make all data members
179 (vcont_builder) <vcont_builder, restart, flush, push_action>:
181 (vcont_builder_restart): Rename to ...
182 (vcont_builder::restart): ... this.
183 (vcont_builder_flush): Rename to ...
184 (vcont_builder::flush): ... this.
185 (vcont_builder_push_action): Rename to ...
186 (vcont_builder::push_action): ... this.
187 (remote_target::commit_resume): Adjust.
189 2018-05-22 Pedro Alves <palves@redhat.com>
191 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE): Rename to ...
192 (DEFAULT_MAX_MEMORY_PACKET_SIZE_FIXED): ... this.
193 (get_fixed_memory_packet_size): New.
194 (get_memory_packet_size): Use it.
195 (set_memory_packet_size): Don't override the config size with
196 DEFAULT_MAX_MEMORY_PACKET_SIZE.
197 (show_memory_packet_size): Use get_fixed_memory_packet_size.
198 Don't refer to get_memory_packet_size if not connected to a remote
199 target. Show "(default)" if configured size is 0.
201 2018-05-22 Pedro Alves <palves@redhat.com>
203 * remote.c (remote_target::mourn_inferior): Move
204 discard_pending_stop_replies call here from ...
205 (_initialize_remote): ... here.
207 2018-05-22 Pedro Alves <palves@redhat.com>
209 * remote.c (compare_section_command): Remove set_general_process
212 2018-05-22 Pedro Alves <palves@redhat.com>
214 * remote.c (struct packet_reg, struct remote_arch_state):
215 Move higher up in the file.
216 (remote_state) <m_arch_states>: Store remote_arch_state values
217 instead of remote_arch_state pointers.
218 (remote_state::get_remote_arch_state): Adjust.
220 2018-05-22 Pedro Alves <palves@redhat.com>
222 * remote.c: Include <unordered_map>.
223 (remote_state): Now a class.
224 (remote_state) <get_remote_arch_state>: Declare method.
225 <get_remote_arch_state>: New field.
226 (remote_arch_state) <remote_arch_state>: Declare ctor.
227 <regs>: Now a unique_ptr.
228 (remote_gdbarch_data_handle): Delete.
229 (get_remote_arch_state): Delete.
230 (remote_state::get_remote_arch_state): New.
231 (get_remote_state): Adjust to call remote_state's
232 get_remote_arch_state method.
233 (init_remote_state): Delete, bits factored out to ...
234 (remote_arch_state::remote_arch_state): ... this new method.
235 (get_remote_packet_size, get_memory_packet_size)
236 (process_g_packet, remote_target::fetch_registers)
237 (remote_target::prepare_to_store, store_registers_using_G)
238 (remote_target::store_registers, remote_target::get_trace_status):
239 Adjust to call remote_state's method.
240 (_initialize_remote): Remove reference to
241 remote_gdbarch_data_handle.
243 2018-05-22 Pedro Alves <palves@redhat.com>
245 * remote.c (struct readahead_cache) <invalidate, invalidate_fd,
246 pread>: New method declarations.
247 (remote_target::open_1): Adjust.
248 (readahead_cache_invalidate): Rename to ...
249 (readahead_cache::invalidate): ... this, and adjust to be a class
251 (readahead_cache_invalidate_fd): Rename to ...
252 (readahead_cache::invalidate_fd): ... this, and adjust to be a
254 (remote_hostio_pwrite): Adjust.
255 (remote_hostio_pread_from_cache): Rename to ...
256 (readahead_cache::pread): ... this, and adjust to be a class
258 (remote_hostio_close): Adjust.
260 2018-05-22 Pedro Alves <palves@redhat.com>
262 * remote.c (remote_hostio_close_cleanup): Delete.
263 (class scoped_remote_fd): New.
264 (remote_file_put, remote_file_get): Use it.
266 2018-05-22 Pedro Alves <palves@redhat.com>
268 (struct vCont_action_support): Use bool and initialize all fields.
269 (struct readahead_cache): Initialize all fields.
270 (remote_state): Use bool and initialize all fields.
271 (remote_state::remote_state, remote_state::~remote_state): New.
272 (new_remote_state): Delete.
273 (_initialize_remote): Use new to allocate remote_state.
275 2018-05-22 Pedro Alves <palves@redhat.com>
279 * c-exp.y: Include "c-support.h".
280 (parse_number, c_parse_escape, lex_one_token): Use TOLOWER instead
281 of tolower. Use c_ident_is_alpha to scan names.
282 * c-lang.c: Include "c-support.h".
283 (convert_ucn, convert_octal, convert_hex, convert_escape): Use
284 ISXDIGIT instead of isxdigit and ISDIGIT instead of isdigit.
285 * c-support.h: New file, with bits factored out from ...
286 * cp-name-parser.y: ... this file.
287 Include "c-support.h".
288 (cp_ident_is_alpha, cp_ident_is_alnum): Deleted, moved to
289 c-support.h and renamed.
290 (symbol_end, yylex): Adjust.
292 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
294 * arch/ppc-linux-common.c (ppc_linux_has_isa205): Change the
295 parameter type to CORE_ADDR.
296 * arch/ppc-linux-common.h (ppc_linux_has_isa205): Change the
297 parameter type in declaration to CORE_ADDR.
298 * ppc-linux-tdep.c (ppc_linux_core_read_description): Call
299 target_auxv_search to get AT_HWCAP and use the result to get the
301 * ppc-linux-nat.c (ppc_linux_get_hwcap): Change the return type
302 to CORE_ADDR. Remove the cast of the return value to unsigned
303 long. Fix error predicate of target_auxv_search.
304 (ppc_linux_nat_target::read_description): Change the type of the
305 hwcap variable to CORE_ADDR.
307 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
309 * rs6000-tdep.c (rs6000_gdbarch_init): Assign 1 to have_dfp only
310 if the size of fpscr is larger than 32 bits.
312 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
314 * ppc-linux-tdep.c (ppc_linux_vsxregset): New function.
315 (ppc32_linux_vsxregmap): New global.
316 (ppc32_linux_vsxregset): Initialize with ppc32_linux_vsxregmap,
317 regcache_supply_regset, and regcache_collect_regset.
318 * ppc-linux-tdep.h (ppc_linux_vsxregset): Declare.
319 * ppc-linux-nat.c (supply_vsxregset, fill_vsxregset): Remove.
320 (fetch_vsx_register, store_vsx_register): Remove.
321 (fetch_vsx_registers): Add regno parameter. Get regset using
322 ppc_linux_vsxregset. Use regset to supply registers.
323 (store_vsx_registers): Add regno parameter. Get regset using
324 ppc_linux_vsxregset. Use regset to collect registers.
325 (fetch_register): Call fetch_vsx_registers instead of
327 (store_register): Call store_vsx_registers instead of
329 (fetch_ppc_registers): Call fetch_vsx_registers with -1 for the
331 (store_ppc_registers): Call store_vsx_registers with -1 for the
333 * rs6000-tdep.c (ppc_vsx_support_p, ppc_supply_vsxreget)
334 (ppc_collect_vsxregset): Remove.
336 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
338 * ppc-tdep.h (struct ppc_reg_offsets): Remove vector register
340 * ppc-fbsd-tdep.c (ppc32_fbsd_reg_offsets): Remove initializers
341 for vector register offset fields.
342 (ppc64_fbsd_reg_offsets): Likewise.
343 * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
344 to vector register offset fields.
345 * ppc-obsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
346 to vector register offset fields.
347 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Remove assignment to
348 vector register offset fields.
349 * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Remove
350 initializers for vector register offset fields.
351 (rs6000_aix64_reg_offsets): Likewise.
352 * rs6000-tdep.c (ppc_vrreg_offset): Remove.
353 (ppc_supply_vrregset): Remove.
354 (ppc_collect_vrregset): Remove.
355 * ppc-linux-tdep.c (ppc_linux_collect_vrregset): New function.
356 (ppc_linux_vrregset) : New function.
357 (ppc32_le_linux_vrregmap, ppc32_be_linux_vrregmap)
358 (ppc32_le_linux_vrregset, ppc32_be_linux_vrregset): New globals.
359 (ppc32_linux_vrregset): Remove.
360 (ppc_linux_iterate_over_regset_sections): Call ppc_linux_vrregset
361 and use result instead of ppc32_linux_vrregset.
362 (ppc32_linux_reg_offsets): Remove initializers for vector register
364 (ppc64_linux_reg_offsets): Likewise.
365 * ppc-linux-tdep.h (ppc_linux_vrregset): New declaration.
366 * ppc-linux-nat.c: Include regset.h.
367 (gdb_vrregset_t): Adjust comment to account for little-endian
369 (supply_vrregset, fill_vrregset): Remove.
370 (fetch_altivec_register, store_altivec_register): Remove.
371 (fetch_altivec_registers): Add regno parameter. Get regset using
372 ppc_linux_vrregset. Use regset to supply registers.
373 (store_altivec_registers): Add regno parameter. Get regset using
374 ppc_linux_vrregset. Use regset to collect registers.
375 (fetch_register): Call fetch_altivec_registers instead of
376 fetch_altivec_register.
377 (store_register): Call store_altivec_registers instead of
378 store_altivec_register.
379 (fetch_ppc_registers): Call fetch_altivec_registers with -1 for
380 the new regno parameter.
381 (store_ppc_registers): Call store_altivec_registers with -1 for
382 the new regno parameter.
384 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
386 * arch/ppc-linux-common.h (PPC_LINUX_SIZEOF_VRREGSET)
387 (PPC_LINUX_SIZEOF_VSXREGSET): Define.
388 * ppc-linux-nat.c (SIZEOF_VSXREGS, SIZEOF_VRREGS): Remove.
389 (gdb_vrregset_t): Change array type size to
390 PPC_LINUX_SIZEOF_VRREGSET.
391 (gdb_vsxregset_t): Change array type size to
392 PPC_LINUX_SIZEOF_VSXREGSET.
393 * ppc-linux-tdep.c (ppc_linux_iterate_over_regset_sections):
394 Change integer literals to PPC_LINUX_SIZEOF_VRREGSET and
395 PPC_LINUX_SIZEOF_VSXREGSET.
397 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
399 * configure.nat <linux powerpc>: Add ppc-linux.o to NATDEPFILES.
400 * ppc-linux-nat.c (ppc_linux_target_wordsize): Move to
402 (ppc_linux_nat_target::auxv_parse): Get thread id tid. Call
403 ppc_linux_target_wordsize with tid.
404 (ppc_linux_nat_target::read_description): Call ppc_linux_target
406 * nat/ppc-linux.c: Include nat/gdb_ptrace.h.
407 (ppc64_64bit_inferior_p): Add static and inline specifiers.
408 (ppc_linux_target_wordsize): Move here from ppc-linux-nat.c. Add
409 tid parameter. Remove static specifier.
410 * nat/ppc-linux.h (ppc64_64bit_inferior_p): Remove declaration.
411 (ppc_linux_target_wordsize): New declaration.
413 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
415 * arch/ppc-linux-common.c: New file.
416 * arch/ppc-linux-common.h: New file.
417 * arch/ppc-linux-tdesc.h: New file.
418 * configure.tgt (powerpc*-*-linux*): Add arch/ppc-linux-common.o.
419 * Makefile.in (ALL_TARGET_OBS): Add arch/ppc-linux-common.o.
420 (HFILES_NO_SRCDIR): Add arch/ppc-linux-common.h and
421 arch/ppc-linux-tdesc.h.
422 * ppc-linux-nat.c: Include arch/ppc-linux-common.h and
423 arch/ppc-linux-tdesc.h.
424 (ppc_linux_nat_target::read_description): Remove target
425 description matching code. Fill a ppc_linux_features struct and
426 call ppc_linux_match_description with it. Move comment about ISA
427 2.05 to ppc-linux-common.c.
428 * ppc-linux-tdep.c: Include arch/ppc-linux-common.h and
429 arch/ppc-linux-tdesc.h.
430 (ppc_linux_core_read_description): Remove target description
431 matching code. Fill a ppc_linux_features struct and call
432 ppc_linux_match_description with it.
433 * ppc-linux-tdep.h (tdesc_powerpc_32l, tdesc_powerpc_64l)
434 (tdesc_powerpc_altivec32l, tdesc_powerpc_altivec64l)
435 (tdesc_powerpc_cell32l, tdesc_powerpc_cell64l)
436 (tdesc_powerpc_vsx32l, tdesc_powerpc_vsx64l)
437 (tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_64l)
438 (tdesc_powerpc_isa205_altivec32l, tdesc_powerpc_isa205_altivec64l)
439 (tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_isa205_vsx64l)
440 (tdesc_powerpc_e500l): Remove.
442 2018-05-22 Joel Brobecker <brobecker@adacore.com>
444 * ada-lang.c (catch_assert_command): Pass empty string instead
445 of NULL for excep_string argument.
447 2018-05-22 Maciej W. Rozycki <macro@mips.com>
449 * mips-linux-nat.c (mips64_linux_register_addr): Return -1 if
450 the width of the requested register exceeds the width of the
453 2018-05-21 Tom Tromey <tom@tromey.com>
455 * printcmd.c (output_command): Remove.
456 (output_command_const): Rename to output_command.
457 * valprint.h (output_command): Rename from output_command_const.
458 * tracepoint.c (trace_dump_actions): Call output_command.
460 2018-05-21 Tom Tromey <tom@tromey.com>
462 * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
463 (mi_cmd_catch_exception, mi_cmd_catch_handlers): Update.
464 * ada-lang.h (create_ada_exception_catchpoint): Update.
465 * ada-lang.c (struct ada_catchpoint) <excep_string>: Now a
467 (create_excep_cond_exprs, ~ada_catchpoint)
468 (should_stop_exception, print_one_exception)
469 (print_mention_exception, print_recreate_exception): Update.
470 (ada_get_next_arg): Remove.
471 (catch_ada_exception_command_split): Use std::string. Change type
472 of "excep_string", "cond_string".
473 (catch_ada_exception_command): Update.
474 (create_ada_exception_catchpoint): Change type of excep_string.
475 (ada_exception_sal): Remove excep_string parameter.
476 (~ada_catchpoint): Remove.
478 2018-05-21 Tom Tromey <tom@tromey.com>
480 * ada-lang.c (ada_collect_symbol_completion_matches): Remove
483 2018-05-21 Tom Tromey <tom@tromey.com>
485 * ada-lang.c (ada_exception_message_1, ada_exception_message):
486 Return unique_xmalloc_ptr.
487 (print_it_exception): Update.
489 2018-05-21 Tom Tromey <tom@tromey.com>
491 * tracepoint.c (trace_dump_actions): Use std::string.
493 2018-05-21 Tom Tromey <tom@tromey.com>
495 * symfile.c (reread_symbols): Use std::string for original_name.
497 2018-05-21 Tom Tromey <tom@tromey.com>
499 * dwarf2read.c (dwarf2_read_debug_names): Use std::unique_ptr.
500 (mapped_index_base): Use DISABLE_COPY_AND_ASSIGN. Default
503 2018-05-20 Simon Marchi <simon.marchi@polymtl.ca>
505 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Rename the wrong
507 (HAVE_IS_TRIVIALLY_CONSTRUCTIBLE): ... this.
508 * objfiles.c (get_objfile_bfd_data): Allocate
509 objfile_per_bfd_storage with obstack_new when allocating on
512 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
514 * ada-lang.c (cache_symbol): Use XOBNEW and/or XOBNEWVEC and/or
516 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
517 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
518 * mdebugread.c (mdebug_build_psymtabs): Likewise.
519 (add_pending): Likewise.
520 (parse_symbol): Likewise.
521 (parse_partial_symbols): Likewise.
522 (psymtab_to_symtab_1): Likewise.
523 (new_psymtab): Likewise.
524 (elfmdebug_build_psymtabs): Likewise.
525 * minsyms.c (terminate_minimal_symbol_table): Likewise.
526 * objfiles.c (get_objfile_bfd_data): Likewise.
527 (objfile_register_static_link): Likewise.
528 * psymtab.c (allocate_psymtab): Likewise.
529 * stabsread.c (read_member_functions): Likewise.
530 * xcoffread.c (xcoff_end_psymtab): Likewise.
532 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
534 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Define if
535 compiler supports std::is_trivially_constructible.
536 * common/poison.h: Include obstack.h.
537 (IsMallocable): Define to is_trivially_constructible if the
538 compiler supports it, define to true_type otherwise.
542 (XOBNEWVEC): Redefine.
543 * gdb_obstack.h (obstack_zalloc): New.
544 (OBSTACK_ZALLOC): Redefine.
545 (obstack_calloc): New.
546 (OBSTACK_CALLOC): Redefine.
548 * gdbarch.sh: Include gdb_obstack in gdbarch.h.
549 (gdbarch_obstack): New declaration in gdbarch.h, definition in
551 (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Use
552 obstack_calloc/obstack_zalloc.
553 (gdbarch_obstack_zalloc): Remove.
554 * target-descriptions.c (tdesc_data_init): Use obstack_new.
556 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
558 * stack.c (backtrace_command_1): Remove useless variable int i.
560 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
562 * stack.c (print_frame_info): Fix comment.
564 2018-05-18 Tom Tromey <tom@tromey.com>
566 * dwarf2read.c (struct dwz_file): Add constructor, initializers.
567 <dwz_bfd>: Now a gdb_bfd_ref_ptr.
568 (~dwarf2_per_objfile): Update
569 (dwarf2_get_dwz_file): Use new.
570 * dwarf2read.h (struct dwarf2_per_objfile) <dwz_file>: Now a
573 2018-05-18 Tom Tromey <tom@tromey.com>
575 * dwarf2read.h (struct dwarf2_per_objfile) <dwp_file>: Now a
577 * dwarf2read.c (struct dwp_file): Add constructor and
579 (open_and_init_dwp_file): Return a unique_ptr.
580 (dwarf2_per_objfile, create_dwp_hash_table)
581 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2)
582 (lookup_dwo_unit_in_dwp): Update.
583 (open_and_init_dwp_file, get_dwp_file): Update.
585 2018-05-18 Tom Tromey <tom@tromey.com>
587 * dwarf2read.c (dwarf2_per_objfile): Update.
588 (struct mapped_index): Add initializers.
589 (dwarf2_read_index): Use new.
590 (dw2_symtab_iter_init): Update.
591 * dwarf2read.h (struct dwarf2_per_objfile) <index_table>: Now a
594 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
596 * dwarf2read.c (mapped_index) <total_size>: Remove.
598 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
600 * unittests/format_pieces-selftests.c (test_format_specifier):
603 2018-05-18 Tom Tromey <tom@tromey.com>
605 * c-typeprint.c (maybe_print_hole): New function.
606 (c_print_type_struct_field_offset): Update.
607 (c_type_print_base_struct_union): Call maybe_print_hole.
609 2018-05-17 Keith Seitz <keiths@redhat.com>
611 * breakpoint.c (build_bpstat_chain): New function, moved from
613 (bpstat_stop_status): Add optional parameter, `stop_chain'.
614 If no stop chain is passed, call build_bpstat_chain to build it.
615 * breakpoint.h (build_bpstat_chain): Declare.
616 (bpstat_stop_status): Move documentation here from breakpoint.c.
617 * infrun.c (handle_signal_stop): Before eliding inlined frames,
618 build the stop chain and pass it to skip_inline_frames.
619 Pass this stop chain to bpstat_stop_status.
620 * inline-frame.c: Include breakpoint.h.
621 (stopped_by_user_bp_inline_frame): New function.
622 (skip_inline_frames): Add parameter `stop_chain'.
623 Move documention to inline-frame.h.
624 If non-NULL, use stopped_by_user_bp_inline_frame to determine
625 whether the frame should be elided.
626 * inline-frame.h (skip_inline_frames): Add parameter `stop_chain'.
627 Add moved documentation and update for new parameter.
629 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
632 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
633 unittests/format_pieces-selftests.c.
634 * common/format.h (format_piece) <operator==>: New.
635 (format_pieces) <operator[]>: Remove.
636 * common/format.c (format_pieces::format_pieces): Handle \e.
637 * unittests/format_pieces-selftests.c: New.
639 2018-05-17 Tom Tromey <tom@tromey.com>
642 * dwarf2read.c (load_cu, dw2_do_instantiate_symtab)
643 (dw2_instantiate_symtab): Add skip_partial parameter.
644 (dw2_find_last_source_symtab, dw2_map_expand_apply)
645 (dw2_lookup_symbol, dw2_expand_symtabs_for_function)
646 (dw2_expand_all_symtabs, dw2_expand_symtabs_with_fullname)
647 (dw2_expand_symtabs_matching_one)
648 (dw2_find_pc_sect_compunit_symtab)
649 (dw2_debug_names_lookup_symbol)
650 (dw2_debug_names_expand_symtabs_for_function): Update.
651 (init_cutu_and_read_dies): Add skip_partial parameter.
652 (process_psymtab_comp_unit, build_type_psymtabs_1)
653 (process_skeletonless_type_unit, load_partial_comp_unit)
654 (psymtab_to_symtab_1): Update.
655 (load_full_comp_unit): Add skip_partial parameter.
656 (process_imported_unit_die, dwarf2_read_addr_index)
657 (follow_die_offset, dwarf2_fetch_die_loc_sect_off)
658 (dwarf2_fetch_constant_bytes, dwarf2_fetch_die_type_sect_off)
659 (read_signatured_type): Update.
661 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
663 * value.c (release_value): Remove unused variable.
664 (record_latest_value): Likewise.
665 (access_value_history): Likewise.
666 (preserve_values): Likewise.
668 2018-05-17 Tom Tromey <tom@tromey.com>
670 * extension.h (struct ext_lang_type_printers) <py_type_printers>:
673 2018-05-16 Maciej W. Rozycki <macro@mips.com>
676 * linux-nat-trad.c (linux_nat_trad_target::fetch_register):
677 Also handle registers whose width is not a multiple of
679 (linux_nat_trad_target::store_register): Likewise.
681 2018-05-16 Tom Tromey <tom@tromey.com>
683 * gdbcore.h (core_bfd): Redefine.
684 * corelow.c (core_target::close): Update.
685 (core_target_open): Update.
686 * progspace.h (struct program_space) <cbfd>: Now a
689 2018-05-16 Tom Tromey <tom@tromey.com>
692 * symfile-add-flags.h (enum symfile_add_flags)
693 <SYMFILE_NOT_FILENAME>: New constant.
694 * symfile.c (read_symbols): Use SYMFILE_NOT_FILENAME. Get
695 objfile name from BFD.
696 (symbol_file_add_with_addrs): Check SYMFILE_NOT_FILENAME.
697 * minidebug.c (find_separate_debug_file_in_section): Put
698 ".gnu_debugdata" into BFD's file name.
700 2018-05-16 Simon Marchi <simon.marchi@ericsson.com>
702 * regcache.c (regcache_read_ftype, regcache_write_ftype):
705 2018-05-15 Tamar Christina <tamar.christina@arm.com>
708 * aarch64-tdep.c (aarch64_analyze_prologue,
709 aarch64_software_single_step, aarch64_displaced_step_copy_insn):
710 Indicate not interested in errors.
712 2018-05-15 Maciej W. Rozycki <macro@mips.com>
714 * mips-linux-nat.c (mips_linux_nat_target::fetch_registers):
715 Supply the MIPS_ZERO_REGNUM register.
717 2018-05-15 Maciej W. Rozycki <macro@mips.com>
719 * mips-tdep.c (mask_address_var): Make variable static.
721 2018-05-14 Tom Tromey <tom@tromey.com>
723 * dwarf2read.c (rust_union_quirks): Clear rust_unions.
725 2018-05-11 Andrew Burgess <andrew.burgess@embecosm.com>
727 * i387-tdep.c (i387_collect_xsave): Use FXSAVE_MXCSR_ADDR not
728 FXSAVE_ADDR for the mxcsr register.
730 2018-05-11 Max Filippov <jcmvbkbc@gmail.com>
732 * configure.tgt (xtensa*-*-linux*): Drop gdb_target definition.
734 2018-05-11 Pedro Alves <palves@redhat.com>
736 * corelow.c (core_target) <core_target>: No longer inline.
737 Initialize m_core_gdbarch, m_core_vec and build the section table
740 <core_gdbarch, get_core_register_section>: New methods.
741 <m_core_section_table, m_core_vec, m_core_gdbarch>: New fields,
742 factored out from ...
743 <core_data, core_vec, core_gdbarch>: ... these deleted globals.
745 (sniff_core_bfd): Add gdbarch parameter.
746 (core_close): Delete, merged into ...
747 (core_target::close): ... here. Delete self.
748 (core_close_cleanup): Delete.
749 (core_target_open): Allocate a core_target on the heap. Use a
750 unique_ptr instead of a cleanup. Bits moved into the core_target
751 ctor. Adjust to use core_target methods instead of globals.
752 (get_core_register_section): Rename to ...
753 (core_target::get_core_register_section): ... this and adjust.
754 (struct get_core_registers_cb_data): New.
755 (get_core_registers_cb): Use it. Use bool.
756 (core_target::fetch_registers, core_target::files_info)
757 (core_target::xfer_partial, core_target::read_description)
758 (core_target::pid_to, core_target::thread_name): Adjust to
759 reference class fields instead of globals.
760 * target.h (struct target_ops_deleter, target_ops_up): New.
762 2018-05-11 Pedro Alves <palves@redhat.com>
764 * corefile.c (core_file_command): Move to corelow.c.
765 * corelow.c (the_core_target): Delete.
766 (core_file_command): Moved from corefile.c. Check exec_bfd
767 instead of the_core_target. Use target_detach instead of calling
768 into the_core_target directly.
769 (maybe_say_no_core_file_now): New.
770 (core_target::detach): Use it.
771 (_initialize_corelow): Remove references to the_core_target.
772 * gdbcore.h (the_core_target): Delete.
774 2018-05-11 Tom Tromey <tromey@redhat.com>
775 Pedro Alves <palves@redhat.com>
777 * corefile.c (core_bfd): Remove.
778 * gdbcore.h (core_bfd): Now a macro.
779 * progspace.h (struct program_space) <cbfd>: New field.
781 2018-05-11 Tom Tromey <tom@tromey.com>
783 * mdebugread.c (parse_partial_symbols, psymtab_to_symtab_1): Use
786 2018-05-10 Tom Tromey <tom@tromey.com>
788 * configure: Rebuild.
789 * warning.m4 (AM_GDB_WARNINGS): Use -Wimplicit-fallthrough=3.
791 2018-05-10 Joel Brobecker <brobecker@adacore.com>
794 * regformats/regdat.sh: Adjust script, following the addition
795 of the new expedite_regs parameter to init_target_desc.
797 2018-05-10 Omair Javaid <omair.javaid@linaro.org>
800 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Add call to
801 set_gdbarch_significant_addr_bit.
802 * aarch64-tdep.c (aarch64_gdbarch_init): Remove call to
803 set_gdbarch_significant_addr_bit.
804 * utils.c (address_significant): Update to sign extend addr.
806 2018-05-09 Max Filippov <jcmvbkbc@gmail.com>
808 * xtensa-linux-tdep.c (xtensa-tdep.h): New include.
809 (xtensa_linux_init_abi): Limit tdep->num_regs by
810 tdep->num_nopriv_regs.
811 * xtensa-tdep.c (xtensa_derive_tdep): Calculate
812 tdep->num_nopriv_regs and only copy it to tdep->num_regs if it's
815 2018-05-08 Simon Marchi <simon.marchi@ericsson.com>
817 * unittests/string_view-selftests.c: Define GNULIB_NAMESPACE.
819 2018-05-08 Andrew Burgess <andrew.burgess@embecosm.com>
821 * common/x86-xstate.h (I387_FCTRL_INIT_VAL): New constant.
822 (I387_MXCSR_INIT_VAL): New constant.
823 * amd64-tdep.c (amd64_supply_xsave): Only read state from xsave
824 buffer if it was supplied by the inferior.
825 * i387-tdep.c (i387_supply_fsave): Use I387_MXCSR_INIT_VAL.
826 (i387_xsave_get_clear_bv): New function.
827 (i387_supply_xsave): Only read x87 control registers from the
828 xsave buffer if the feature is enabled, and the state will have
829 been written, otherwise, provide a suitable default.
830 (i387_collect_xsave): Pre-clear all registers in xsave buffer,
831 including x87 control registers. Update control registers if they
832 have changed from the default value, and mark features as enabled
834 * i387-tdep.h (i387_xsave_get_clear_bv): Declare.
836 2018-05-08 Ulrich Weigand <uweigand@de.ibm.com>
838 * spu-tdep.c (info_spu_event_command): Fix output formatting.
840 2018-05-07 Tom Tromey <tom@tromey.com>
842 * configure: Rebuild.
843 * warning.m4 (AM_GDB_WARNINGS): Add -Wduplicated-cond.
845 2018-05-07 Tom Tromey <tom@tromey.com>
848 * arm-tdep.c (arm_record_vfp_data_proc_insn): Properly mask off D
849 bit. Use correct value for VDIV.
851 2018-05-04 Tom Tromey <tom@tromey.com>
853 * configure: Rebuild.
854 * warning.m4 (AM_GDB_WARNINGS): Add -Wimplicit-fallthrough.
856 2018-05-04 Tom Tromey <tom@tromey.com>
858 * linux-record.c (record_linux_system_call) <case
859 RECORD_SYS_RECVFROM>: Add "break".
861 2018-05-04 Tom Tromey <tom@tromey.com>
863 * mi/mi-main.c (mi_cmd_trace_frame_collected) <REGISTERS_FORMAT>:
865 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals) <NO_FRAME_FILTERS>:
868 2018-05-04 Tom Tromey <tom@tromey.com>
870 * rs6000-tdep.c (ppc_process_record_op4)
871 (ppc_process_record_op63): Add fall-through comment.
873 2018-05-04 Tom Tromey <tom@tromey.com>
875 * i386-tdep.c (i386_process_record): Add fall-through comment.
877 2018-05-04 Tom Tromey <tom@tromey.com>
879 * stabsread.c (define_symbol) <case 'p'>: Add fall-through
882 2018-05-04 Tom Tromey <tom@tromey.com>
884 * riscv-tdep.c (riscv_isa_xlen): Add fall-through comment.
885 * utils.c (can_dump_core) <LIMIT_CUR>: Add fall-through comment.
886 * eval.c (fetch_subexp_value) <MEMORY_ERROR>: Add fall-through
888 * d-valprint.c (d_val_print) <TYPE_CODE_STRUCT>: Add fall-through
890 * coffread.c (coff_symtab_read) <C_LABEL>: Add fall-through
893 2018-05-04 Tom Tromey <tom@tromey.com>
895 * dwarf2loc.c (unimplemented): Add ATTRIBUTE_NORETURN.
897 2018-05-04 Tom Tromey <tom@tromey.com>
899 * s390-tdep.c (s390_process_record): Fix fall-through comments.
900 * xcoffread.c (scan_xcoff_symtab): Move comment later.
901 * symfile.c (section_is_mapped): Fix fall-through comment.
902 * stabsread.c (define_symbol, read_member_functions): Fix
903 fall-through comment.
904 * s390-linux-tdep.c (s390_process_record): Fix fall-through
906 * remote.c (remote_wait_as): Fix fall-through comment.
907 * p-exp.y (yylex): Fix fall-through comment.
908 * nat/x86-dregs.c (x86_length_and_rw_bits): Fix fall-through
910 * msp430-tdep.c (msp430_gdbarch_init): Fix fall-through comment.
911 * mdebugread.c (parse_partial_symbols): Fix fall-through comment.
912 * jv-exp.y (yylex): Fix fall-through comment.
913 * go-exp.y (lex_one_token): Fix fall-through comment.
914 * gdbtypes.c (get_discrete_bounds, rank_one_type): Fix
915 fall-through comment.
916 * f-exp.y (yylex): Fix fall-through comment.
917 * dwarf2read.c (process_die): Fix fall-through comments.
918 * dbxread.c (process_one_symbol): Fix fall-through comment.
919 * d-exp.y (lex_one_token): Fix fall-through comment.
920 * cp-name-parser.y (yylex): Fix fall-through comment.
921 * coffread.c (coff_symtab_read): Fix fall-through comment.
922 * c-exp.y (lex_one_token): Fix fall-through comment.
923 * arm-tdep.c (arm_decode_miscellaneous): Fix fall-through
925 * arch/arm.c (arm_instruction_changes_pc): Fix fall-through
928 2018-05-04 Tom Tromey <tom@tromey.com>
931 * NEWS: Mention gdb.execute change.
932 * gdbcmd.h (execute_control_command): Don't declare.
933 * python/python.c (execute_gdb_command): Use read_command_lines_1,
934 execute_control_commands, execute_control_commands_to_string.
935 * cli/cli-script.h (execute_control_commands)
936 (execute_control_commands_to_string): Declare.
937 (execute_control_command): Add from_tty parameter.
938 * cli/cli-script.c (execute_control_commands)
939 (execute_control_commands_to_string): New functions.
940 (execute_user_command): Use execute_control_commands.
941 (execute_control_command_1): Add "from_tty" parameter. Update.
942 (execute_control_command): Likewise.
944 2018-05-04 Tom Tromey <tom@tromey.com>
947 * NEWS: Mention that breakpoint commands are writable.
948 * python/py-breakpoint.c (bppy_set_commands): New function.
949 (breakpoint_object_getset) <"commands">: Use it.
951 2018-05-04 Tom Tromey <tom@tromey.com>
953 * tracepoint.c (actions_command): Update.
954 * mi/mi-cmd-break.c (mi_command_line_array)
955 (mi_command_line_array_cnt, mi_command_line_array_ptr)
956 (mi_read_next_line): Remove.
957 (mi_cmd_break_commands): Update.
958 * cli/cli-script.h (read_command_lines, read_command_lines_1): Use
960 * cli/cli-script.c (get_command_line): Update.
961 (process_next_line): Use function_view. Constify.
962 (recurse_read_control_structure, read_command_lines)
963 (read_command_lines_1): Change argument types to function_view.
964 (do_define_command, document_command): Update.
965 * breakpoint.h (check_tracepoint_command): Don't declare.
966 * breakpoint.c (check_tracepoint_command): Remove.
967 (commands_command_1, create_tracepoint_from_upload): Update.
969 2018-05-04 Tom Tromey <tom@tromey.com>
972 * cli/cli-script.h (enum command_control_type) <define_control>:
974 * cli/cli-script.c (multi_line_command_p): Handle define_control.
975 (build_command_line, execute_control_command_1)
976 (process_next_line): Likewise.
977 (do_define_command): New function, extracted from define_command.
978 (define_command): Use it.
980 2018-05-04 Tom Tromey <tom@tromey.com>
982 * tracepoint.c (actions_command): Update.
983 * cli/cli-script.h (read_command_lines): Update.
984 * cli/cli-script.c (read_command_lines): Constify prompt_arg.
985 (MAX_TMPBUF): Remove define.
986 (define_command): Use string_printf.
987 (document_command): Likewise.
988 * breakpoint.c (commands_command_1): Update.
990 2018-05-04 Tom Tromey <tom@tromey.com>
992 * top.c (execute_command): Update.
993 * cli/cli-script.h (print_command_lines): Now varargs.
994 * cli/cli-script.c (print_command_lines): Now varargs.
995 (execute_control_command_1) <case while_control, case if_control>:
998 2018-05-04 Tom Tromey <tom@tromey.com>
1000 * tracepoint.c (all_tracepoint_actions): Rename from
1001 all_tracepoint_actions_and_cleanup. Change return type.
1002 (actions_command, encode_actions_1, encode_actions)
1003 (trace_dump_actions, tdump_command): Update.
1004 * remote.c (remote_download_command_source): Update.
1005 * python/python.c (gdbpy_eval_from_control_command)
1006 (python_command, python_interactive_command): Update.
1007 * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
1008 * guile/guile.c (guile_command)
1009 (gdbscm_eval_from_control_command, guile_command): Update.
1010 * compile/compile.c (compile_code_command)
1011 (compile_print_command, compile_to_object): Update.
1012 * cli/cli-script.h (struct command_lines_deleter): New.
1013 (counted_command_line): New typedef.
1014 (struct command_line): Add constructor, destructor.
1015 <body_list>: Remove.
1016 <body_list_0, body_list_1>: New members.
1017 (command_line_up): Remove typedef.
1018 (read_command_lines, read_command_lines_1, get_command_line):
1020 (copy_command_lines): Don't declare.
1021 * cli/cli-script.c (build_command_line): Use "new".
1022 (get_command_line): Return counted_command_line.
1023 (print_command_lines, execute_user_command)
1024 (execute_control_command_1, while_command, if_command): Update.
1025 (realloc_body_list): Remove.
1026 (process_next_line, recurse_read_control_structure): Update.
1027 (read_command_lines, read_command_lines_1): Return counted_command_line.
1028 (free_command_lines): Use "delete".
1029 (copy_command_lines): Remove.
1030 (define_command, document_command, show_user_1): Update.
1031 * cli/cli-decode.h (struct cmd_list_element) <user_commands>: Now
1032 a counted_command_line.
1033 * breakpoint.h (counted_command_line): Remove typedef.
1034 (breakpoint_set_commands): Update.
1035 * breakpoint.c (check_no_tracepoint_commands)
1036 (validate_commands_for_breakpoint): Update.
1037 (breakpoint_set_commands): Change commands to be a
1038 counted_command_line.
1039 (commands_command_1, update_dprintf_command_list)
1040 (create_tracepoint_from_upload): Update.
1042 2018-05-04 Tom Tromey <tom@tromey.com>
1044 * cli/cli-decode.h (cmd_list_element): New constructor.
1045 (~cmd_list_element): New destructor.
1046 (struct cmd_list_element): Add initializers.
1047 * cli/cli-decode.c (do_add_cmd): Use "new".
1048 (delete_cmd): Use "delete".
1050 2018-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1051 Pedro Alves <palves@redhat.com>
1053 PR breakpoints/19806 and support for PR external/20207.
1054 * NEWS: Mention Aarch64 watchpoint improvements.
1055 * aarch64-linux-nat.c (aarch64_linux_stopped_data_address): Fix missed
1056 watchpoints and PR external/20207 watchpoints.
1057 * nat/aarch64-linux-hw-point.c
1058 (kernel_supports_any_contiguous_range): New.
1059 (aarch64_watchpoint_offset): New.
1060 (aarch64_watchpoint_length): Support PR external/20207 watchpoints.
1061 (aarch64_point_encode_ctrl_reg): New parameter offset, new asserts.
1062 (aarch64_point_is_aligned): Support PR external/20207 watchpoints.
1063 (aarch64_align_watchpoint): New parameters aligned_offset_p and
1064 next_addr_orig_p. Support PR external/20207 watchpoints.
1065 (aarch64_downgrade_regs): New.
1066 (aarch64_dr_state_insert_one_point): New parameters offset and
1068 (aarch64_dr_state_remove_one_point): Likewise.
1069 (aarch64_handle_breakpoint): Update caller.
1070 (aarch64_handle_aligned_watchpoint): Likewise.
1071 (aarch64_handle_unaligned_watchpoint): Support addr_orig and
1073 (aarch64_linux_set_debug_regs): Remove const from state. Call
1074 aarch64_downgrade_regs.
1075 (aarch64_show_debug_reg_state): Print also dr_addr_orig_wp.
1076 * nat/aarch64-linux-hw-point.h (DR_CONTROL_LENGTH): Rename to ...
1077 (DR_CONTROL_MASK): ... this.
1078 (struct aarch64_debug_reg_state): New field dr_addr_orig_wp.
1079 (unsigned int aarch64_watchpoint_offset): New prototype.
1080 (aarch64_linux_set_debug_regs): Remove const from state.
1081 * utils.c (align_up, align_down): Move to ...
1082 * common/common-utils.c (align_up, align_down): ... here.
1083 * utils.h (align_up, align_down): Move to ...
1084 * common/common-utils.h (align_up, align_down): ... here.
1086 2018-05-04 Joel Brobecker <brobecker@adacore.com>
1088 * sparc-tdep.c (sparc_structure_return_p): Re-implement to
1089 match the ABI as summarized in GCC's gcc/config/sparc/sparc.c.
1090 (sparc_arg_by_memory_p): Renamed from sparc_arg_on_registers_p.
1091 Re-implement to match the ABI as summarized in GCC's
1092 gcc/config/sparc/sparc.c. All callers updated.
1093 (sparc32_store_arguments): Remove assertion.
1095 2018-05-04 Tom Tromey <tom@tromey.com>
1097 * printcmd.c: Don't include tui.h.
1098 (decode_format): Use skip_spaces.
1100 2018-05-04 Tom Tromey <tom@tromey.com>
1103 * printcmd.c (last_count): New global.
1104 (x_command): Use saved count when repeating.
1106 2018-05-04 Tom Tromey <tom@tromey.com>
1108 * nto-procfs.c (do_closedir_cleanup): Remove.
1109 (procfs_pidlist): Use gdb_dir_up.
1110 * procfs.c (do_closedir_cleanup): Remove.
1111 (proc_update_threads): Use gdb_dir_up.
1112 * common/filestuff.h (struct gdb_dir_deleter): New.
1113 (gdb_dir_up): New typedef.
1115 2018-05-04 Tom Tromey <tom@tromey.com>
1117 * ada-lang.c (print_mention_exception): Use std::string.
1119 2018-05-04 Tom Tromey <tom@tromey.com>
1121 * ada-lang.c (create_excep_cond_exprs): Update.
1122 (ada_exception_catchpoint_cond_string): Use std::string.
1124 2018-05-04 Tom Tromey <tom@tromey.com>
1126 * ada-lang.c (xget_renaming_scope): Return std::string.
1127 (old_renaming_is_invisible): Update.
1129 2018-05-04 Tom Tromey <tom@tromey.com>
1131 * bfd-target.c (target_bfd::m_bfd): Now a gdb_bfd_ref_ptr.
1132 (target_bfd::target_bfd, target_bfd::~target_bfd): Update.
1134 2018-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1136 * spu-linux-nat.c (spu_linux_nat_target::wait): Fix syntax error.
1138 2018-05-04 Tom Tromey <tom@tromey.com>
1140 * remote.c (remote_query_supported_append): Change type.
1141 (remote_check_symbols): Update.
1143 2018-05-04 Paul Pluzhnikov <ppluzhnikov@google.com>
1146 * configure.ac: Prepend libpython.
1147 * python/python-config.py: Likewise.
1148 * configure: Regenerate.
1150 2018-05-03 Simon Marchi <simon.marchi@ericsson.com>
1152 * Makefile.in (%.c: %.l): Use -t instead of --stdout.
1154 2018-05-03 Pedro Alves <palves@redhat.com>
1157 (s390_linux_nat_target::have_continuable_watchpoint): Mark with
1158 override. Write 'true' instead of '1'.
1159 (s390_linux_nat_target::watchpoint_addr_within_range): Remove
1162 2018-05-02 Pedro Alves <palves@redhat.com>
1164 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Use
1165 add_inf_child_target.
1166 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Use
1167 add_inf_child_target.
1168 * aix-thread.c (aix_thread_target_info): New.
1169 (aix_thread_target) <shortname, longname, doc>: Delete.
1171 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Use
1172 add_inf_child_target.
1173 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1174 add_inf_child_target.
1175 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Use
1176 add_inf_child_target.
1177 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Use
1178 add_inf_child_target.
1179 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Use
1180 add_inf_child_target.
1181 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Use
1182 add_inf_child_target.
1183 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Use
1184 add_inf_child_target.
1185 * arm-linux-nat.c (_initialize_arm_linux_nat): Use
1186 add_inf_child_target.
1187 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Use
1188 add_inf_child_target.
1189 * bfd-target.c (target_bfd_target_info): New.
1190 (target_bfd) <shortname, longname, doc>: Delete.
1192 * bsd-kvm.c (bsd_kvm_target_info): New.
1193 (bsd_kvm_target) <shortname, longname, doc>: Delete.
1195 (bsd_kvm_target::open): Rename to ...
1196 (bsd_kvm_target_open): ... this. Adjust.
1197 * bsd-uthread.c (bsd_uthread_target_info): New.
1198 (bsd_uthread_target) <shortname, longname, doc>: Delete.
1200 * corefile.c (core_file_command): Adjust.
1201 * corelow.c (core_target_info): New.
1202 (core_target) <shortname, longname, doc>: Delete.
1204 (core_target::open): Rename to ...
1205 (core_target_open): ... this. Adjust.
1206 * ctf.c (ctf_target_info): New.
1207 (ctf_target) <shortname, longname, doc>: Delete.
1209 (ctf_target::open): Rename to ...
1210 (ctf_target_open): ... this.
1211 (_initialize_ctf): Adjust.
1212 * exec.c (exec_target_info): New.
1213 (exec_target) <shortname, longname, doc>: Delete.
1215 (exec_target::open): Rename to ...
1216 (exec_target_open): ... this.
1217 * gdbcore.h (core_target_open): Declare.
1218 * go32-nat.c (_initialize_go32_nat): Use add_inf_child_target.
1219 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Use
1220 add_inf_child_target.
1221 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Use
1222 add_inf_child_target.
1223 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Use
1224 add_inf_child_target.
1225 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Use
1226 add_inf_child_target.
1227 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Use
1228 add_inf_child_target.
1229 * i386-gnu-nat.c (_initialize_i386gnu_nat): Use
1230 add_inf_child_target.
1231 * i386-linux-nat.c (_initialize_i386_linux_nat): Use
1232 add_inf_child_target.
1233 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Use
1234 add_inf_child_target.
1235 * i386-obsd-nat.c (_initialize_i386obsd_nat): Use
1236 add_inf_child_target.
1237 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Use
1238 add_inf_child_target.
1239 * inf-child.c (inf_child_target_info): New.
1240 (inf_child_target::info): New.
1241 (inf_child_open_target): Remove 'target' parameter. Use
1242 get_native_target instead.
1243 (inf_child_target::open): Delete.
1244 (add_inf_child_target): New.
1245 * inf-child.h (inf_child_target) <shortname, longname, doc, open>:
1248 (add_inf_child_target): Declare.
1249 (inf_child_open_target): Declare.
1250 * linux-thread-db.c (thread_db_target_info): New.
1251 (thread_db_target) <shortname, longname, doc>: Delete.
1253 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Use
1254 add_inf_child_target.
1255 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Use
1256 add_inf_child_target.
1257 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Use
1258 add_inf_child_target.
1259 * m88k-bsd-nat.c (_initialize_m88kbsd_nat): Use
1260 add_inf_child_target.
1261 * make-target-delegates (print_class): Adjust.
1262 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Use
1263 add_inf_child_target.
1264 * mips-linux-nat.c (_initialize_mips_linux_nat): Use
1265 add_inf_child_target.
1266 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Use
1267 add_inf_child_target.
1268 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Use
1269 add_inf_child_target.
1270 * nto-procfs.c (nto_native_target_info): New.
1271 (nto_procfs_target_native) <shortname, longname, doc>:
1274 (nto_procfs_target_info): New.
1275 (nto_procfs_target_procfs) <shortname, longname, doc>:
1278 (init_procfs_targets): Adjust.
1279 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Use
1280 add_inf_child_target.
1281 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Use
1282 add_inf_child_target.
1283 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Use
1284 add_inf_child_target.
1285 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Use
1286 add_inf_child_target.
1287 * ravenscar-thread.c (ravenscar_target_info): New.
1288 (ravenscar_thread_target) <shortname, longname, doc>:
1291 * record-btrace.c (record_btrace_target_info):
1292 (record_btrace_target) <shortname, longname, doc>: Delete.
1294 (record_btrace_target::open): Rename to ...
1295 (record_btrace_target_open): ... this. Adjust.
1296 * record-full.c (record_longname, record_doc): New.
1297 (record_full_base_target) <shortname, longname, doc>: Delete.
1299 (record_full_target_info): New.
1300 (record_full_target): <shortname>: Delete.
1302 (record_full_core_open_1, record_full_open_1): Update comments.
1303 (record_full_base_target::open): Rename to ...
1304 (record_full_open): ... this.
1305 (cmd_record_full_restore): Update.
1306 (_initialize_record_full): Update.
1307 * remote-sim.c (remote_sim_target_info): New.
1308 (gdbsim_target) <shortname, longname, doc>: Delete.
1310 (gdbsim_target::open): Rename to ...
1311 (gdbsim_target_open): ... this.
1312 (_initialize_remote_sim): Adjust.
1313 * remote.c (remote_doc): New.
1314 (remote_target_info): New.
1315 (remote_target) <shortname, longname, doc>: Delete.
1317 (extended_remote_target_info): New.
1318 (extended_remote_target) <shortname, longname, doc>: Delete.
1320 (remote_target::open_1): Make static. Adjust.
1321 * rs6000-nat.c (_initialize_rs6000_nat): Use add_inf_child_target.
1322 * s390-linux-nat.c (_initialize_s390_nat): Use
1323 add_inf_child_target.
1324 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Use
1325 add_inf_child_target.
1326 * sol-thread.c (thread_db_target_info): New.
1327 (sol_thread_target) <shortname, longname, doc>: Delete.
1329 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Use
1330 add_inf_child_target.
1331 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Use
1332 add_inf_child_target.
1333 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Use
1334 add_inf_child_target.
1335 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
1336 add_inf_child_target.
1337 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Use
1338 add_inf_child_target.
1339 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Use
1340 add_inf_child_target.
1341 * spu-linux-nat.c (_initialize_spu_nat): Use
1342 add_inf_child_target.
1343 * spu-multiarch.c (spu_multiarch_target_info): New.
1344 (spu_multiarch_target) <shortname, longname, doc>: Delete.
1346 * target-delegates.c: Regenerate.
1347 * target.c: Include <unordered_map>.
1348 (target_ops_p): Delete.
1349 (DEF_VEC_P(target_ops_p)): Delete.
1350 (target_factories): New.
1351 (test_target_info): New.
1352 (test_target_ops::info): New.
1353 (open_target): Adjust to use target_factories.
1354 (add_target_with_completer): Rename to ...
1355 (add_target): ... this. Change prototype. Register target_info
1356 and open callback in target_factories. Register target_info in
1357 command context instead of target_ops.
1358 (add_target): Delete old implementation.
1359 (add_deprecated_target_alias): Change prototype. Adjust.
1360 (the_native_target): New.
1361 (set_native_target, get_native_target): New.
1362 (find_default_run_target): Use the_native_target.
1363 (find_attach_target, find_run_target): Simplify.
1364 (target_ops::open): Delete.
1365 (dummy_target_info): New.
1366 (dummy_target::shortname, dummy_target::longname)
1367 (dummy_target::doc): Delete.
1368 (dummy_target::info): New.
1369 (debug_target::shortname, debug_target::longname)
1370 (debug_target::doc): Delete.
1371 (debug_target::info): New.
1372 * target.h (struct target_info): New.
1373 (target_ops::~target_ops): Add comment.
1374 (target_ops::info): New.
1375 (target_ops::shortname, target_ops::longname, target_ops::doc): No
1376 longer virtual. Implement in terms of target_info.
1377 (set_native_target, get_native_target): Declare.
1378 (target_open_ftype): New.
1379 (add_target, add_target_with_completer)
1380 (add_deprecated_target_alias): Change prototype.
1381 (test_target) <shortname, longname, doc>: Delete.
1383 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Use
1384 add_inf_child_target.
1385 * tracefile-tfile.c (tfile_target_info): New.
1386 (tfile_target) <shortname, longname, doc>: Delete.
1388 (tfile_target::open): Rename to ...
1389 (tfile_target_open): ... this.
1390 (_initialize_tracefile_tfile): Adjust.
1391 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Use
1392 add_inf_child_target.
1393 * windows-nat.c (_initialize_windows_nat): Use
1394 add_inf_child_target.
1395 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Use
1396 add_inf_child_target.
1398 2018-05-02 Pedro Alves <palves@redhat.com>
1400 * linux-nat.h (linux_nat_target) <low_new_thread,
1401 low_delete_thread, low_new_fork, low_forget_process,
1402 low_prepare_to_resume, low_siginfo_fixup, low_status_is_event>:
1403 New virtual methods.
1404 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
1405 (linux_nat_new_fork_ftype, linux_nat_set_new_fork)
1406 (linux_nat_forget_process_ftype, linux_nat_set_forget_process)
1407 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
1408 (linux_nat_set_prepare_to_resume, linux_nat_set_status_is_event):
1410 * linux-fork.c (delete_fork): Adjust to call low method.
1411 * linux-nat.c (linux_nat_new_thread, linux_nat_delete_thread)
1412 (linux_nat_new_fork, linux_nat_forget_process_hook)
1413 (linux_nat_prepare_to_resume, linux_nat_siginfo_fixup)
1414 (linux_nat_status_is_event):
1415 (linux_nat_target::follow_fork, lwp_free, add_lwp, detach_one_lwp)
1416 (linux_resume_one_lwp_throw, linux_handle_extended_wait): Adjust
1418 (sigtrap_is_event): Rename to ...
1419 (linux_nat_target::low_status_is_event): ... this.
1420 (linux_nat_set_status_is_event): Delete.
1421 (save_stop_reason, linux_nat_wait_1)
1422 (linux_nat_target::mourn_inferior, siginfo_fixup): Adjust to call
1424 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
1425 (linux_nat_set_new_fork, linux_nat_set_forget_process)
1426 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
1427 (linux_nat_set_prepare_to_resume): Delete.
1428 * aarch64-linux-nat.c: All linux_nat_set_* callbacks converted to
1429 low virtual methods.
1430 * amd64-linux-nat.c: Likewise.
1431 * arm-linux-nat.c: Likewise.
1432 * i386-linux-nat.c: Likewise.
1433 * ia64-linux-nat.c: Likewise.
1434 * mips-linux-nat.c: Likewise.
1435 * ppc-linux-nat.c: Likewise.
1436 * s390-linux-nat.c: Likewise.
1437 * sparc64-linux-nat.c: Likewise.
1438 * x86-linux-nat.c: Likewise.
1439 * x86-linux-nat.h: Include "nat/x86-linux.h".
1440 (x86_linux_nat_target) <low_new_fork, low_forget_process,
1441 low_prepare_to_resume, low_new_thread, low_delete_thread>:
1444 2018-05-02 Pedro Alves <palves@redhat.com>
1446 * target.h (target_ops)
1447 <stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint,
1448 stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint,
1449 stopped_by_watchpoint, have_continuable_watchpoint,
1450 stopped_data_address, watchpoint_addr_within_range,
1451 can_accel_watchpoint_condition, can_run, thread_alive,
1452 has_all_memory, has_memory, has_stack, has_registers,
1453 has_execution, can_async_p, is_async_p, supports_non_stop,
1454 always_non_stop_p, can_execute_reverse, supports_multi_process,
1455 supports_enable_disable_tracepoint,
1456 supports_disable_randomization, supports_string_tracing,
1457 supports_evaluation_of_breakpoint_conditions,
1458 can_run_breakpoint_commands, filesystem_is_local,
1459 can_download_tracepoint, get_trace_state_variable_value,
1460 set_trace_notes, get_tib_address, use_agent, can_use_agent,
1461 record_is_replaying, record_will_replay,
1462 augmented_libraries_svr4_read>: Adjust to return bool.
1463 * aarch64-linux-nat.c: All implementations adjusted.
1464 * aix-thread.c: All implementations adjusted.
1465 * arm-linux-nat.c: All implementations adjusted.
1466 * breakpoint.c: All implementations adjusted.
1467 * bsd-kvm.c: All implementations adjusted.
1468 * bsd-uthread.c: All implementations adjusted.
1469 * corelow.c: All implementations adjusted.
1470 * ctf.c: All implementations adjusted.
1471 * darwin-nat.c: All implementations adjusted.
1472 * darwin-nat.h: All implementations adjusted.
1473 * exec.c: All implementations adjusted.
1474 * fbsd-nat.c: All implementations adjusted.
1475 * fbsd-nat.h: All implementations adjusted.
1476 * gnu-nat.c: All implementations adjusted.
1477 * gnu-nat.h: All implementations adjusted.
1478 * go32-nat.c: All implementations adjusted.
1479 * ia64-linux-nat.c: All implementations adjusted.
1480 * inf-child.c: All implementations adjusted.
1481 * inf-child.h: All implementations adjusted.
1482 * inf-ptrace.c: All implementations adjusted.
1483 * inf-ptrace.h: All implementations adjusted.
1484 * linux-nat.c: All implementations adjusted.
1485 * linux-nat.h: All implementations adjusted.
1486 * mips-linux-nat.c: All implementations adjusted.
1487 * nto-procfs.c: All implementations adjusted.
1488 * ppc-linux-nat.c: All implementations adjusted.
1489 * procfs.c: All implementations adjusted.
1490 * ravenscar-thread.c: All implementations adjusted.
1491 * record-btrace.c: All implementations adjusted.
1492 * record-full.c: All implementations adjusted.
1493 * remote-sim.c: All implementations adjusted.
1494 * remote.c: All implementations adjusted.
1495 * s390-linux-nat.c: All implementations adjusted.
1496 * sol-thread.c: All implementations adjusted.
1497 * spu-multiarch.c: All implementations adjusted.
1498 * target-delegates.c: All implementations adjusted.
1499 * target.c: All implementations adjusted.
1500 * target.h: All implementations adjusted.
1501 * tracefile-tfile.c: All implementations adjusted.
1502 * tracefile.c: All implementations adjusted.
1503 * tracefile.h: All implementations adjusted.
1504 * windows-nat.c: All implementations adjusted.
1505 * x86-linux-nat.h: All implementations adjusted.
1506 * x86-nat.h: All implementations adjusted.
1508 2018-05-02 Pedro Alves <palves@redhat.com>
1510 * make-target-delegates (scan_target_h): Don't trim lines here.
1511 Replace sequences of tabs and/or whitespace with a single
1513 (top level, parsing methods): Trim each line before processing it
1516 2018-05-02 Pedro Alves <palves@redhat.com>
1517 John Baldwin <jhb@freebsd.org>
1519 * target.h (enum strata) <debug_stratum>: New.
1520 (struct target_ops) <all delegation methods>: Replace by C++
1521 virtual methods, and drop "to_" prefix. All references updated
1523 <to_shortname, to_longname, to_doc, to_data,
1524 to_have_steppable_watchpoint, to_have_continuable_watchpoint,
1525 to_has_thread_control, to_attach_no_wait>: Delete, replaced by
1526 virtual methods. All references updated throughout.
1527 <can_attach, supports_terminal_ours, can_create_inferior,
1528 get_thread_control_capabilities, attach_no_wait>: New
1530 <insert_breakpoint, remove_breakpoint>: Now
1531 TARGET_DEFAULT_NORETURN methods.
1532 <info_proc>: Now returns bool.
1534 (OPS_MAGIC): Delete.
1535 (current_target): Delete. All references replaced by references
1537 (target_stack): ... this. New.
1538 (target_shortname, target_longname): Adjust.
1539 (target_can_run): Now a function declaration.
1540 (default_child_has_all_memory, default_child_has_memory)
1541 (default_child_has_stack, default_child_has_registers)
1542 (default_child_has_execution): Remove target_ops parameter.
1543 (complete_target_initialization): Delete.
1544 (memory_breakpoint_target): New template class.
1545 (test_target_ops): Refactor as a C++ class with virtual methods.
1546 * make-target-delegates (NAME_PART): Tighten.
1547 (POINTER_PART, CP_SYMBOL): New.
1548 (SIMPLE_RETURN_PART): Reimplement.
1549 (VEC_RETURN_PART): Expect less.
1550 (RETURN_PART, VIRTUAL_PART): New.
1551 (METHOD): Adjust to C++ virtual methods.
1552 (scan_target_h): Remove reference to C99.
1553 (dname): Output "target_ops::" prefix.
1554 (write_function_header): Adjust to output a C++ class method.
1555 (write_declaration): New.
1556 (write_delegator): Adjust to output a C++ class method.
1557 (tdname): Output "dummy_target::" prefix.
1558 (write_tdefault, write_debugmethod): Adjust to output a C++ class
1560 (tdefault_names, debug_names): Delete.
1561 (return_types, tdefaults, styles, argtypes_array): New.
1562 (top level): All methods are delegators.
1564 (top level): Print dummy_target and debug_target classes.
1565 * target-delegates.c: Regenerate.
1566 * target-debug.h (target_debug_print_enum_info_proc_what)
1567 (target_debug_print_thread_control_capabilities)
1568 (target_debug_print_thread_info_p): New.
1569 * target.c (dummy_target): Delete.
1570 (the_dummy_target, the_debug_target): New.
1571 (target_stack): Now extern.
1572 (set_targetdebug): Push/unpush debug target.
1573 (default_child_has_all_memory, default_child_has_memory)
1574 (default_child_has_stack, default_child_has_registers)
1575 (default_child_has_execution): Remove target_ops parameter.
1576 (complete_target_initialization): Delete.
1577 (add_target_with_completer): No longer call
1578 complete_target_initialization.
1579 (target_supports_terminal_ours): Use regular delegation.
1580 (update_current_target): Delete.
1581 (push_target): No longer check magic number. Don't call
1582 update_current_target.
1583 (unpush_target): Don't call update_current_target.
1584 (target_is_pushed): No longer check magic number.
1585 (target_require_runnable): Skip for all stratums over
1587 (target_ops::info_proc): New.
1588 (target_info_proc): Use find_target_at and
1589 find_default_run_target.
1590 (target_supports_disable_randomization): Use regular delegation.
1591 (target_get_osdata): Use find_target_at.
1592 (target_ops::open, target_ops::close, target_ops::can_attach)
1593 (target_ops::attach, target_ops::can_create_inferior)
1594 (target_ops::create_inferior, target_ops::can_run)
1595 (target_can_run): New.
1596 (default_fileio_target): Use regular delegation.
1597 (target_ops::fileio_open, target_ops::fileio_pwrite)
1598 (target_ops::fileio_pread, target_ops::fileio_fstat)
1599 (target_ops::fileio_close, target_ops::fileio_unlink)
1600 (target_ops::fileio_readlink): New.
1601 (target_fileio_open_1, target_fileio_unlink)
1602 (target_fileio_readlink): Always call the target method. Handle
1604 (return_zero, return_zero_has_execution): Delete.
1605 (init_dummy_target): Delete.
1606 (dummy_target::dummy_target, dummy_target::shortname)
1607 (dummy_target::longname, dummy_target::doc)
1608 (debug_target::debug_target, debug_target::shortname)
1609 (debug_target::longname, debug_target::doc): New.
1610 (target_supports_delete_record): Use regular delegation.
1611 (setup_target_debug): Delete.
1612 (maintenance_print_target_stack): Skip debug_stratum.
1613 (initialize_targets): Instantiate the_dummy_target and
1615 * auxv.c (target_auxv_parse): Remove 'ops' parameter. Adjust to
1617 (target_auxv_search, fprint_target_auxv): Adjust.
1618 (info_auxv_command): Adjust to use target_stack.
1619 * auxv.h (target_auxv_parse): Remove 'ops' parameter.
1620 * exceptions.c (print_flush): Handle a NULL target_stack.
1621 * regcache.c (target_ops_no_register): Refactor as class with
1624 * exec.c (exec_target): New class.
1625 (exec_ops): Now an exec_target.
1626 (exec_open, exec_close_1, exec_get_section_table)
1627 (exec_xfer_partial, exec_files_info, exec_has_memory)
1628 (exec_make_note_section): Refactor as exec_target methods.
1629 (exec_file_clear, ignore, exec_remove_breakpoint, init_exec_ops):
1631 (exec_target::find_memory_regions): New.
1632 (_initialize_exec): Don't call init_exec_ops.
1633 * gdbcore.h (exec_file_clear): Delete.
1635 * corefile.c (core_target): Delete.
1636 (core_file_command): Adjust.
1637 * corelow.c (core_target): New class.
1638 (the_core_target): New.
1639 (core_close): Remove target_ops parameter.
1640 (core_close_cleanup): Adjust.
1641 (core_target::close): New.
1642 (core_open, core_detach, get_core_registers, core_files_info)
1643 (core_xfer_partial, core_thread_alive, core_read_description)
1644 (core_pid_to_str, core_thread_name, core_has_memory)
1645 (core_has_stack, core_has_registers, core_info_proc): Rework as
1646 core_target methods.
1647 (ignore, core_remove_breakpoint, init_core_ops): Delete.
1648 (_initialize_corelow): Initialize the_core_target.
1649 * gdbcore.h (core_target): Delete.
1650 (the_core_target): New.
1652 * ctf.c: (ctf_target): New class.
1653 (ctf_ops): Now a ctf_target.
1654 (ctf_open, ctf_close, ctf_files_info, ctf_fetch_registers)
1655 (ctf_xfer_partial, ctf_get_trace_state_variable_value)
1656 (ctf_trace_find, ctf_traceframe_info): Refactor as ctf_target
1658 (init_ctf_ops): Delete.
1659 (_initialize_ctf): Don't call it.
1660 * tracefile-tfile.c (tfile_target): New class.
1661 (tfile_ops): Now a tfile_target.
1662 (tfile_open, tfile_close, tfile_files_info)
1663 (tfile_get_tracepoint_status, tfile_trace_find)
1664 (tfile_fetch_registers, tfile_xfer_partial)
1665 (tfile_get_trace_state_variable_value, tfile_traceframe_info):
1666 Refactor as tfile_target methods.
1667 (tfile_xfer_partial_features): Remove target_ops parameter.
1668 (init_tfile_ops): Delete.
1669 (_initialize_tracefile_tfile): Don't call it.
1670 * tracefile.c (tracefile_has_all_memory, tracefile_has_memory)
1671 (tracefile_has_stack, tracefile_has_registers)
1672 (tracefile_thread_alive, tracefile_get_trace_status): Refactor as
1673 tracefile_target methods.
1674 (init_tracefile_ops): Delete.
1675 (tracefile_target::tracefile_target): New.
1676 * tracefile.h: Include "target.h".
1677 (tracefile_target): New class.
1678 (init_tracefile_ops): Delete.
1680 * spu-multiarch.c (spu_multiarch_target): New class.
1681 (spu_ops): Now a spu_multiarch_target.
1682 (spu_thread_architecture, spu_region_ok_for_hw_watchpoint)
1683 (spu_fetch_registers, spu_store_registers, spu_xfer_partial)
1684 (spu_search_memory, spu_mourn_inferior): Refactor as
1685 spu_multiarch_target methods.
1686 (init_spu_ops): Delete.
1687 (_initialize_spu_multiarch): Remove references to init_spu_ops,
1688 complete_target_initialization.
1690 * ravenscar-thread.c (ravenscar_thread_target): New class.
1691 (ravenscar_ops): Now a ravenscar_thread_target.
1692 (ravenscar_resume, ravenscar_wait, ravenscar_update_thread_list)
1693 (ravenscar_thread_alive, ravenscar_pid_to_str)
1694 (ravenscar_fetch_registers, ravenscar_store_registers)
1695 (ravenscar_prepare_to_store, ravenscar_stopped_by_sw_breakpoint)
1696 (ravenscar_stopped_by_hw_breakpoint)
1697 (ravenscar_stopped_by_watchpoint, ravenscar_stopped_data_address)
1698 (ravenscar_mourn_inferior, ravenscar_core_of_thread)
1699 (ravenscar_get_ada_task_ptid): Refactor as ravenscar_thread_target
1701 (init_ravenscar_thread_ops): Delete.
1702 (_initialize_ravenscar): Remove references to
1703 init_ravenscar_thread_ops and complete_target_initialization.
1705 * bsd-uthread.c (bsd_uthread_ops_hack): Delete.
1706 (bsd_uthread_target): New class.
1707 (bsd_uthread_ops): Now a bsd_uthread_target.
1708 (bsd_uthread_activate): Adjust to refer to bsd_uthread_ops.
1709 (bsd_uthread_close, bsd_uthread_mourn_inferior)
1710 (bsd_uthread_fetch_registers, bsd_uthread_store_registers)
1711 (bsd_uthread_wait, bsd_uthread_resume, bsd_uthread_thread_alive)
1712 (bsd_uthread_update_thread_list, bsd_uthread_extra_thread_info)
1713 (bsd_uthread_pid_to_str): Refactor as bsd_uthread_target methods.
1714 (bsd_uthread_target): Delete function.
1715 (_initialize_bsd_uthread): Remove reference to
1716 complete_target_initialization.
1718 * bfd-target.c (target_bfd_data): Delete. Fields folded into ...
1719 (target_bfd): ... this new class.
1720 (target_bfd_xfer_partial, target_bfd_get_section_table)
1721 (target_bfd_close): Refactor as target_bfd methods.
1722 (target_bfd::~target_bfd): New.
1723 (target_bfd_reopen): Adjust.
1724 (target_bfd::close): New.
1726 * record-btrace.c (record_btrace_target): New class.
1727 (record_btrace_ops): Now a record_btrace_target.
1728 (record_btrace_open, record_btrace_stop_recording)
1729 (record_btrace_disconnect, record_btrace_close)
1730 (record_btrace_async, record_btrace_info)
1731 (record_btrace_insn_history, record_btrace_insn_history_range)
1732 (record_btrace_insn_history_from, record_btrace_call_history)
1733 (record_btrace_call_history_range)
1734 (record_btrace_call_history_from, record_btrace_record_method)
1735 (record_btrace_is_replaying, record_btrace_will_replay)
1736 (record_btrace_xfer_partial, record_btrace_insert_breakpoint)
1737 (record_btrace_remove_breakpoint, record_btrace_fetch_registers)
1738 (record_btrace_store_registers, record_btrace_prepare_to_store)
1739 (record_btrace_to_get_unwinder)
1740 (record_btrace_to_get_tailcall_unwinder, record_btrace_resume)
1741 (record_btrace_commit_resume, record_btrace_wait)
1742 (record_btrace_stop, record_btrace_can_execute_reverse)
1743 (record_btrace_stopped_by_sw_breakpoint)
1744 (record_btrace_supports_stopped_by_sw_breakpoint)
1745 (record_btrace_stopped_by_hw_breakpoint)
1746 (record_btrace_supports_stopped_by_hw_breakpoint)
1747 (record_btrace_update_thread_list, record_btrace_thread_alive)
1748 (record_btrace_goto_begin, record_btrace_goto_end)
1749 (record_btrace_goto, record_btrace_stop_replaying_all)
1750 (record_btrace_execution_direction)
1751 (record_btrace_prepare_to_generate_core)
1752 (record_btrace_done_generating_core): Refactor as
1753 record_btrace_target methods.
1754 (init_record_btrace_ops): Delete.
1755 (_initialize_record_btrace): Remove reference to
1756 init_record_btrace_ops.
1757 * record-full.c (RECORD_FULL_IS_REPLAY): Adjust to always refer to
1758 the execution_direction global.
1759 (record_full_base_target, record_full_target)
1760 (record_full_core_target): New classes.
1761 (record_full_ops): Now a record_full_target.
1762 (record_full_core_ops): Now a record_full_core_target.
1763 (record_full_target::detach, record_full_target::disconnect)
1764 (record_full_core_target::disconnect)
1765 (record_full_target::mourn_inferior, record_full_target::kill):
1767 (record_full_open, record_full_close, record_full_async): Refactor
1768 as methods of the record_full_base_target class.
1769 (record_full_resume, record_full_commit_resume): Refactor
1770 as methods of the record_full_target class.
1771 (record_full_wait, record_full_stopped_by_watchpoint)
1772 (record_full_stopped_data_address)
1773 (record_full_stopped_by_sw_breakpoint)
1774 (record_full_supports_stopped_by_sw_breakpoint)
1775 (record_full_stopped_by_hw_breakpoint)
1776 (record_full_supports_stopped_by_hw_breakpoint): Refactor as
1777 methods of the record_full_base_target class.
1778 (record_full_store_registers, record_full_xfer_partial)
1779 (record_full_insert_breakpoint, record_full_remove_breakpoint):
1780 Refactor as methods of the record_full_target class.
1781 (record_full_can_execute_reverse, record_full_get_bookmark)
1782 (record_full_goto_bookmark, record_full_execution_direction)
1783 (record_full_record_method, record_full_info, record_full_delete)
1784 (record_full_is_replaying, record_full_will_replay)
1785 (record_full_goto_begin, record_full_goto_end, record_full_goto)
1786 (record_full_stop_replaying): Refactor as methods of the
1787 record_full_base_target class.
1788 (record_full_core_resume, record_full_core_kill)
1789 (record_full_core_fetch_registers)
1790 (record_full_core_prepare_to_store)
1791 (record_full_core_store_registers, record_full_core_xfer_partial)
1792 (record_full_core_insert_breakpoint)
1793 (record_full_core_remove_breakpoint)
1794 (record_full_core_has_execution): Refactor
1795 as methods of the record_full_core_target class.
1796 (record_full_base_target::supports_delete_record): New.
1797 (init_record_full_ops): Delete.
1798 (init_record_full_core_ops): Delete.
1799 (record_full_save): Refactor as method of the
1800 record_full_base_target class.
1801 (_initialize_record_full): Remove references to
1802 init_record_full_ops and init_record_full_core_ops.
1804 * remote.c (remote_target, extended_remote_target): New classes.
1805 (remote_ops): Now a remote_target.
1806 (extended_remote_ops): Now an extended_remote_target.
1807 (remote_insert_fork_catchpoint, remote_remove_fork_catchpoint)
1808 (remote_insert_vfork_catchpoint, remote_remove_vfork_catchpoint)
1809 (remote_insert_exec_catchpoint, remote_remove_exec_catchpoint)
1810 (remote_pass_signals, remote_set_syscall_catchpoint)
1811 (remote_program_signals, )
1812 (remote_thread_always_alive): Remove target_ops parameter.
1813 (remote_thread_alive, remote_thread_name)
1814 (remote_update_thread_list, remote_threads_extra_info)
1815 (remote_static_tracepoint_marker_at)
1816 (remote_static_tracepoint_markers_by_strid)
1817 (remote_get_ada_task_ptid, remote_close, remote_start_remote)
1818 (remote_open): Refactor as methods of remote_target.
1819 (extended_remote_open, extended_remote_detach)
1820 (extended_remote_attach, extended_remote_post_attach):
1821 (extended_remote_supports_disable_randomization)
1822 (extended_remote_create_inferior): : Refactor as method of
1823 extended_remote_target.
1824 (remote_set_permissions, remote_open_1, remote_detach)
1825 (remote_follow_fork, remote_follow_exec, remote_disconnect)
1826 (remote_resume, remote_commit_resume, remote_stop)
1827 (remote_interrupt, remote_pass_ctrlc, remote_terminal_inferior)
1828 (remote_terminal_ours, remote_wait, remote_fetch_registers)
1829 (remote_prepare_to_store, remote_store_registers)
1830 (remote_flash_erase, remote_flash_done, remote_files_info)
1831 (remote_kill, remote_mourn, remote_insert_breakpoint)
1832 (remote_remove_breakpoint, remote_insert_watchpoint)
1833 (remote_watchpoint_addr_within_range)
1834 (remote_remove_watchpoint, remote_region_ok_for_hw_watchpoint)
1835 (remote_check_watch_resources, remote_stopped_by_sw_breakpoint)
1836 (remote_supports_stopped_by_sw_breakpoint)
1837 (remote_stopped_by_hw_breakpoint)
1838 (remote_supports_stopped_by_hw_breakpoint)
1839 (remote_stopped_by_watchpoint, remote_stopped_data_address)
1840 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
1841 (remote_verify_memory): Refactor as methods of remote_target.
1842 (remote_write_qxfer, remote_read_qxfer): Remove target_ops
1844 (remote_xfer_partial, remote_get_memory_xfer_limit)
1845 (remote_search_memory, remote_rcmd, remote_memory_map)
1846 (remote_pid_to_str, remote_get_thread_local_address)
1847 (remote_get_tib_address, remote_read_description): Refactor as
1848 methods of remote_target.
1849 (remote_target::fileio_open, remote_target::fileio_pwrite)
1850 (remote_target::fileio_pread, remote_target::fileio_close): New.
1851 (remote_hostio_readlink, remote_hostio_fstat)
1852 (remote_filesystem_is_local, remote_can_execute_reverse)
1853 (remote_supports_non_stop, remote_supports_disable_randomization)
1854 (remote_supports_multi_process, remote_supports_cond_breakpoints)
1855 (remote_supports_enable_disable_tracepoint)
1856 (remote_supports_string_tracing)
1857 (remote_can_run_breakpoint_commands, remote_trace_init)
1858 (remote_download_tracepoint, remote_can_download_tracepoint)
1859 (remote_download_trace_state_variable, remote_enable_tracepoint)
1860 (remote_disable_tracepoint, remote_trace_set_readonly_regions)
1861 (remote_trace_start, remote_get_trace_status)
1862 (remote_get_tracepoint_status, remote_trace_stop)
1863 (remote_trace_find, remote_get_trace_state_variable_value)
1864 (remote_save_trace_data, remote_get_raw_trace_data)
1865 (remote_set_disconnected_tracing, remote_core_of_thread)
1866 (remote_set_circular_trace_buffer, remote_traceframe_info)
1867 (remote_get_min_fast_tracepoint_insn_len)
1868 (remote_set_trace_buffer_size, remote_set_trace_notes)
1869 (remote_use_agent, remote_can_use_agent, remote_enable_btrace)
1870 (remote_disable_btrace, remote_teardown_btrace)
1871 (remote_read_btrace, remote_btrace_conf)
1872 (remote_augmented_libraries_svr4_read, remote_load)
1873 (remote_pid_to_exec_file, remote_can_do_single_step)
1874 (remote_execution_direction, remote_thread_handle_to_thread_info):
1875 Refactor as methods of remote_target.
1876 (init_remote_ops, init_extended_remote_ops): Delete.
1877 (remote_can_async_p, remote_is_async_p, remote_async)
1878 (remote_thread_events, remote_upload_tracepoints)
1879 (remote_upload_trace_state_variables): Refactor as methods of
1881 (_initialize_remote): Remove references to init_remote_ops and
1882 init_extended_remote_ops.
1884 * remote-sim.c (gdbsim_target): New class.
1885 (gdbsim_fetch_register, gdbsim_store_register, gdbsim_kill)
1886 (gdbsim_load, gdbsim_create_inferior, gdbsim_open, gdbsim_close)
1887 (gdbsim_detach, gdbsim_resume, gdbsim_interrupt)
1888 (gdbsim_wait, gdbsim_prepare_to_store, gdbsim_xfer_partial)
1889 (gdbsim_files_info, gdbsim_mourn_inferior, gdbsim_thread_alive)
1890 (gdbsim_pid_to_str, gdbsim_has_all_memory, gdbsim_has_memory):
1891 Refactor as methods of gdbsim_target.
1892 (gdbsim_ops): Now a gdbsim_target.
1893 (init_gdbsim_ops): Delete.
1894 (gdbsim_cntrl_c): Adjust.
1895 (_initialize_remote_sim): Remove reference to init_gdbsim_ops.
1897 * amd64-linux-nat.c (amd64_linux_nat_target): New class.
1898 (the_amd64_linux_nat_target): New.
1899 (amd64_linux_fetch_inferior_registers)
1900 (amd64_linux_store_inferior_registers): Refactor as methods of
1901 amd64_linux_nat_target.
1902 (_initialize_amd64_linux_nat): Adjust. Set linux_target.
1903 * i386-linux-nat.c: Don't include "linux-nat.h".
1904 (i386_linux_nat_target): New class.
1905 (the_i386_linux_nat_target): New.
1906 (i386_linux_fetch_inferior_registers)
1907 (i386_linux_store_inferior_registers, i386_linux_resume): Refactor
1908 as methods of i386_linux_nat_target.
1909 (_initialize_i386_linux_nat): Adjust. Set linux_target.
1910 * inf-child.c (inf_child_ops): Delete.
1911 (inf_child_fetch_inferior_registers)
1912 (inf_child_store_inferior_registers): Delete.
1913 (inf_child_post_attach, inf_child_prepare_to_store): Refactor as
1914 methods of inf_child_target.
1915 (inf_child_target::supports_terminal_ours)
1916 (inf_child_target::terminal_init)
1917 (inf_child_target::terminal_inferior)
1918 (inf_child_target::terminal_ours_for_output)
1919 (inf_child_target::terminal_ours, inf_child_target::interrupt)
1920 (inf_child_target::pass_ctrlc, inf_child_target::terminal_info):
1922 (inf_child_open, inf_child_disconnect, inf_child_close)
1923 (inf_child_mourn_inferior, inf_child_maybe_unpush_target)
1924 (inf_child_post_startup_inferior, inf_child_can_run)
1925 (inf_child_pid_to_exec_file): Refactor as methods of
1927 (inf_child_follow_fork): Delete.
1928 (inf_child_target::can_create_inferior)
1929 (inf_child_target::can_attach): New.
1930 (inf_child_target::has_all_memory, inf_child_target::has_memory)
1931 (inf_child_target::has_stack, inf_child_target::has_registers)
1932 (inf_child_target::has_execution): New.
1933 (inf_child_fileio_open, inf_child_fileio_pwrite)
1934 (inf_child_fileio_pread, inf_child_fileio_fstat)
1935 (inf_child_fileio_close, inf_child_fileio_unlink)
1936 (inf_child_fileio_readlink, inf_child_use_agent)
1937 (inf_child_can_use_agent): Refactor as methods of
1939 (return_zero, inf_child_target): Delete.
1940 (inf_child_target::inf_child_target): New.
1941 * inf-child.h: Include "target.h".
1942 (inf_child_target): Delete function prototype.
1943 (inf_child_target): New class.
1944 (inf_child_open_target, inf_child_mourn_inferior)
1945 (inf_child_maybe_unpush_target): Delete.
1946 * inf-ptrace.c (inf_ptrace_target::~inf_ptrace_target): New.
1947 (inf_ptrace_follow_fork, inf_ptrace_insert_fork_catchpoint)
1948 (inf_ptrace_remove_fork_catchpoint, inf_ptrace_create_inferior)
1949 (inf_ptrace_post_startup_inferior, inf_ptrace_mourn_inferior)
1950 (inf_ptrace_attach, inf_ptrace_post_attach, inf_ptrace_detach)
1951 (inf_ptrace_detach_success, inf_ptrace_kill, inf_ptrace_resume)
1952 (inf_ptrace_wait, inf_ptrace_xfer_partial)
1953 (inf_ptrace_thread_alive, inf_ptrace_files_info)
1954 (inf_ptrace_pid_to_str, inf_ptrace_auxv_parse): Refactor as
1955 methods of inf_ptrace_target.
1956 (inf_ptrace_target): Delete function.
1957 * inf-ptrace.h: Include "inf-child.h".
1958 (inf_ptrace_target): Delete function declaration.
1959 (inf_ptrace_target): New class.
1960 (inf_ptrace_trad_target, inf_ptrace_detach_success): Delete.
1961 * linux-nat.c (linux_target): New.
1962 (linux_ops, linux_ops_saved, super_xfer_partial): Delete.
1963 (linux_nat_target::~linux_nat_target): New.
1964 (linux_child_post_attach, linux_child_post_startup_inferior)
1965 (linux_child_follow_fork, linux_child_insert_fork_catchpoint)
1966 (linux_child_remove_fork_catchpoint)
1967 (linux_child_insert_vfork_catchpoint)
1968 (linux_child_remove_vfork_catchpoint)
1969 (linux_child_insert_exec_catchpoint)
1970 (linux_child_remove_exec_catchpoint)
1971 (linux_child_set_syscall_catchpoint, linux_nat_pass_signals)
1972 (linux_nat_create_inferior, linux_nat_attach, linux_nat_detach)
1973 (linux_nat_resume, linux_nat_stopped_by_watchpoint)
1974 (linux_nat_stopped_data_address)
1975 (linux_nat_stopped_by_sw_breakpoint)
1976 (linux_nat_supports_stopped_by_sw_breakpoint)
1977 (linux_nat_stopped_by_hw_breakpoint)
1978 (linux_nat_supports_stopped_by_hw_breakpoint, linux_nat_wait)
1979 (linux_nat_kill, linux_nat_mourn_inferior)
1980 (linux_nat_xfer_partial, linux_nat_thread_alive)
1981 (linux_nat_update_thread_list, linux_nat_pid_to_str)
1982 (linux_nat_thread_name, linux_child_pid_to_exec_file)
1983 (linux_child_static_tracepoint_markers_by_strid)
1984 (linux_nat_is_async_p, linux_nat_can_async_p)
1985 (linux_nat_supports_non_stop, linux_nat_always_non_stop_p)
1986 (linux_nat_supports_multi_process)
1987 (linux_nat_supports_disable_randomization, linux_nat_async)
1988 (linux_nat_stop, linux_nat_close, linux_nat_thread_address_space)
1989 (linux_nat_core_of_thread, linux_nat_filesystem_is_local)
1990 (linux_nat_fileio_open, linux_nat_fileio_readlink)
1991 (linux_nat_fileio_unlink, linux_nat_thread_events): Refactor as
1992 methods of linux_nat_target.
1993 (linux_nat_wait_1, linux_xfer_siginfo, linux_proc_xfer_partial)
1994 (linux_proc_xfer_spu, linux_nat_xfer_osdata): Remove target_ops
1996 (check_stopped_by_watchpoint): Adjust.
1997 (linux_xfer_partial): Delete.
1998 (linux_target_install_ops, linux_target, linux_nat_add_target):
2000 (linux_nat_target::linux_nat_target): New.
2001 * linux-nat.h: Include "inf-ptrace.h".
2002 (linux_nat_target): New.
2003 (linux_target, linux_target_install_ops, linux_nat_add_target):
2004 Delete function declarations.
2005 (linux_target): Declare global.
2006 * linux-thread-db.c (thread_db_target): New.
2007 (thread_db_target::thread_db_target): New.
2008 (thread_db_ops): Delete.
2009 (the_thread_db_target): New.
2010 (thread_db_detach, thread_db_wait, thread_db_mourn_inferior)
2011 (thread_db_update_thread_list, thread_db_pid_to_str)
2012 (thread_db_extra_thread_info)
2013 (thread_db_thread_handle_to_thread_info)
2014 (thread_db_get_thread_local_address, thread_db_get_ada_task_ptid)
2015 (thread_db_resume): Refactor as methods of thread_db_target.
2016 (init_thread_db_ops): Delete.
2017 (_initialize_thread_db): Remove reference to init_thread_db_ops.
2018 * x86-linux-nat.c: Don't include "linux-nat.h".
2019 (super_post_startup_inferior): Delete.
2020 (x86_linux_nat_target::~x86_linux_nat_target): New.
2021 (x86_linux_child_post_startup_inferior)
2022 (x86_linux_read_description, x86_linux_enable_btrace)
2023 (x86_linux_disable_btrace, x86_linux_teardown_btrace)
2024 (x86_linux_read_btrace, x86_linux_btrace_conf): Refactor as
2025 methods of x86_linux_nat_target.
2026 (x86_linux_create_target): Delete. Bits folded ...
2027 (x86_linux_add_target): ... here. Now takes a linux_nat_target
2029 * x86-linux-nat.h: Include "linux-nat.h" and "x86-nat.h".
2030 (x86_linux_nat_target): New class.
2031 (x86_linux_create_target): Delete.
2032 (x86_linux_add_target): Now takes a linux_nat_target pointer.
2033 * x86-nat.c (x86_insert_watchpoint, x86_remove_watchpoint)
2034 (x86_region_ok_for_watchpoint, x86_stopped_data_address)
2035 (x86_stopped_by_watchpoint, x86_insert_hw_breakpoint)
2036 (x86_remove_hw_breakpoint, x86_can_use_hw_breakpoint)
2037 (x86_stopped_by_hw_breakpoint): Remove target_ops parameter and
2039 (x86_use_watchpoints): Delete.
2040 * x86-nat.h: Include "breakpoint.h" and "target.h".
2041 (x86_use_watchpoints): Delete.
2042 (x86_can_use_hw_breakpoint, x86_region_ok_for_hw_watchpoint)
2043 (x86_stopped_by_watchpoint, x86_stopped_data_address)
2044 (x86_insert_watchpoint, x86_remove_watchpoint)
2045 (x86_insert_hw_breakpoint, x86_remove_hw_breakpoint)
2046 (x86_stopped_by_hw_breakpoint): New declarations.
2047 (x86_nat_target): New template class.
2049 * ppc-linux-nat.c (ppc_linux_nat_target): New class.
2050 (the_ppc_linux_nat_target): New.
2051 (ppc_linux_fetch_inferior_registers)
2052 (ppc_linux_can_use_hw_breakpoint)
2053 (ppc_linux_region_ok_for_hw_watchpoint)
2054 (ppc_linux_ranged_break_num_registers)
2055 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
2056 (ppc_linux_insert_mask_watchpoint)
2057 (ppc_linux_remove_mask_watchpoint)
2058 (ppc_linux_can_accel_watchpoint_condition)
2059 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint)
2060 (ppc_linux_stopped_data_address, ppc_linux_stopped_by_watchpoint)
2061 (ppc_linux_watchpoint_addr_within_range)
2062 (ppc_linux_masked_watch_num_registers)
2063 (ppc_linux_store_inferior_registers, ppc_linux_auxv_parse)
2064 (ppc_linux_read_description): Refactor as methods of
2065 ppc_linux_nat_target.
2066 (_initialize_ppc_linux_nat): Adjust. Set linux_target.
2068 * procfs.c (procfs_xfer_partial): Delete forward declaration.
2069 (procfs_target): New class.
2070 (the_procfs_target): New.
2071 (procfs_target): Delete function.
2072 (procfs_auxv_parse, procfs_attach, procfs_detach)
2073 (procfs_fetch_registers, procfs_store_registers, procfs_wait)
2074 (procfs_xfer_partial, procfs_resume, procfs_pass_signals)
2075 (procfs_files_info, procfs_kill_inferior, procfs_mourn_inferior)
2076 (procfs_create_inferior, procfs_update_thread_list)
2077 (procfs_thread_alive, procfs_pid_to_str)
2078 (procfs_can_use_hw_breakpoint, procfs_stopped_by_watchpoint)
2079 (procfs_stopped_data_address, procfs_insert_watchpoint)
2080 (procfs_remove_watchpoint, procfs_region_ok_for_hw_watchpoint)
2081 (proc_find_memory_regions, procfs_info_proc)
2082 (procfs_make_note_section): Refactor as methods of procfs_target.
2083 (_initialize_procfs): Adjust.
2084 * sol-thread.c (sol_thread_target): New class.
2085 (sol_thread_ops): Now a sol_thread_target.
2086 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
2087 (sol_thread_fetch_registers, sol_thread_store_registers)
2088 (sol_thread_xfer_partial, sol_thread_mourn_inferior)
2089 (sol_thread_alive, solaris_pid_to_str, sol_update_thread_list)
2090 (sol_get_ada_task_ptid): Refactor as methods of sol_thread_target.
2091 (init_sol_thread_ops): Delete.
2092 (_initialize_sol_thread): Adjust. Remove references to
2093 init_sol_thread_ops and complete_target_initialization.
2095 * windows-nat.c (windows_nat_target): New class.
2096 (windows_fetch_inferior_registers)
2097 (windows_store_inferior_registers, windows_resume, windows_wait)
2098 (windows_attach, windows_detach, windows_pid_to_exec_file)
2099 (windows_files_info, windows_create_inferior)
2100 (windows_mourn_inferior, windows_interrupt, windows_kill_inferior)
2101 (windows_close, windows_pid_to_str, windows_xfer_partial)
2102 (windows_get_tib_address, windows_get_ada_task_ptid)
2103 (windows_thread_name, windows_thread_alive): Refactor as
2104 windows_nat_target methods.
2105 (do_initial_windows_stuff): Adjust.
2106 (windows_target): Delete function.
2107 (_initialize_windows_nat): Adjust.
2109 * darwin-nat.c (darwin_resume, darwin_wait_to, darwin_interrupt)
2110 (darwin_mourn_inferior, darwin_kill_inferior)
2111 (darwin_create_inferior, darwin_attach, darwin_detach)
2112 (darwin_pid_to_str, darwin_thread_alive, darwin_xfer_partial)
2113 (darwin_pid_to_exec_file, darwin_get_ada_task_ptid)
2114 (darwin_supports_multi_process): Refactor as darwin_nat_target
2116 (darwin_resume_to, darwin_files_info): Delete.
2117 (_initialize_darwin_inferior): Rename to ...
2118 (_initialize_darwin_nat): ... this. Adjust to C++ification.
2119 * darwin-nat.h: Include "inf-child.h".
2120 (darwin_nat_target): New class.
2121 (darwin_complete_target): Delete.
2122 * i386-darwin-nat.c (i386_darwin_nat_target): New class.
2123 (darwin_target): New.
2124 (i386_darwin_fetch_inferior_registers)
2125 (i386_darwin_store_inferior_registers): Refactor as methods of
2127 (darwin_complete_target): Delete, with ...
2128 (_initialize_i386_darwin_nat): ... bits factored out here.
2130 * alpha-linux-nat.c (alpha_linux_nat_target): New class.
2131 (the_alpha_linux_nat_target): New.
2132 (alpha_linux_register_u_offset): Refactor as
2133 alpha_linux_nat_target method.
2134 (_initialize_alpha_linux_nat): Adjust.
2135 * linux-nat-trad.c (inf_ptrace_register_u_offset): Delete.
2136 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
2137 (inf_ptrace_store_register, inf_ptrace_store_registers): Refact as
2138 methods of linux_nat_trad_target.
2139 (linux_trad_target): Delete.
2140 * linux-nat-trad.h (linux_trad_target): Delete function.
2141 (linux_nat_trad_target): New class.
2142 * mips-linux-nat.c (mips_linux_nat_target): New class.
2143 (super_fetch_registers, super_store_registers, super_close):
2145 (the_mips_linux_nat_target): New.
2146 (mips64_linux_regsets_fetch_registers)
2147 (mips64_linux_regsets_store_registers)
2148 (mips64_linux_fetch_registers, mips64_linux_store_registers)
2149 (mips_linux_register_u_offset, mips_linux_read_description)
2150 (mips_linux_can_use_hw_breakpoint)
2151 (mips_linux_stopped_by_watchpoint)
2152 (mips_linux_stopped_data_address)
2153 (mips_linux_region_ok_for_hw_watchpoint)
2154 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
2155 (mips_linux_close): Refactor as methods of mips_linux_nat.
2156 (_initialize_mips_linux_nat): Adjust to C++ification.
2158 * aix-thread.c (aix_thread_target): New class.
2159 (aix_thread_ops): Now an aix_thread_target.
2160 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
2161 (aix_thread_fetch_registers, aix_thread_store_registers)
2162 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
2163 (aix_thread_thread_alive, aix_thread_pid_to_str)
2164 (aix_thread_extra_thread_info, aix_thread_get_ada_task_ptid):
2165 Refactor as methods of aix_thread_target.
2166 (init_aix_thread_ops): Delete.
2167 (_initialize_aix_thread): Remove references to init_aix_thread_ops
2168 and complete_target_initialization.
2169 * rs6000-nat.c (rs6000_xfer_shared_libraries): Delete.
2170 (rs6000_nat_target): New class.
2171 (the_rs6000_nat_target): New.
2172 (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers)
2173 (rs6000_xfer_partial, rs6000_wait, rs6000_create_inferior)
2174 (rs6000_xfer_shared_libraries): Refactor as rs6000_nat_target methods.
2175 (super_create_inferior): Delete.
2176 (_initialize_rs6000_nat): Adjust to C++ification.
2178 * arm-linux-nat.c (arm_linux_nat_target): New class.
2179 (the_arm_linux_nat_target): New.
2180 (arm_linux_fetch_inferior_registers)
2181 (arm_linux_store_inferior_registers, arm_linux_read_description)
2182 (arm_linux_can_use_hw_breakpoint, arm_linux_insert_hw_breakpoint)
2183 (arm_linux_remove_hw_breakpoint)
2184 (arm_linux_region_ok_for_hw_watchpoint)
2185 (arm_linux_insert_watchpoint, arm_linux_remove_watchpoint)
2186 (arm_linux_stopped_data_address, arm_linux_stopped_by_watchpoint)
2187 (arm_linux_watchpoint_addr_within_range): Refactor as methods of
2188 arm_linux_nat_target.
2189 (_initialize_arm_linux_nat): Adjust to C++ification.
2191 * aarch64-linux-nat.c (aarch64_linux_nat_target): New class.
2192 (the_aarch64_linux_nat_target): New.
2193 (aarch64_linux_fetch_inferior_registers)
2194 (aarch64_linux_store_inferior_registers)
2195 (aarch64_linux_child_post_startup_inferior)
2196 (aarch64_linux_read_description)
2197 (aarch64_linux_can_use_hw_breakpoint)
2198 (aarch64_linux_insert_hw_breakpoint)
2199 (aarch64_linux_remove_hw_breakpoint)
2200 (aarch64_linux_insert_watchpoint, aarch64_linux_remove_watchpoint)
2201 (aarch64_linux_region_ok_for_hw_watchpoint)
2202 (aarch64_linux_stopped_data_address)
2203 (aarch64_linux_stopped_by_watchpoint)
2204 (aarch64_linux_watchpoint_addr_within_range)
2205 (aarch64_linux_can_do_single_step): Refactor as methods of
2206 aarch64_linux_nat_target.
2207 (super_post_startup_inferior): Delete.
2208 (_initialize_aarch64_linux_nat): Adjust to C++ification.
2210 * hppa-linux-nat.c (hppa_linux_nat_target): New class.
2211 (the_hppa_linux_nat_target): New.
2212 (hppa_linux_fetch_inferior_registers)
2213 (hppa_linux_store_inferior_registers): Refactor as methods of
2214 hppa_linux_nat_target.
2215 (_initialize_hppa_linux_nat): Adjust to C++ification.
2217 * ia64-linux-nat.c (ia64_linux_nat_target): New class.
2218 (the_ia64_linux_nat_target): New.
2219 (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
2220 (ia64_linux_stopped_data_address)
2221 (ia64_linux_stopped_by_watchpoint, ia64_linux_fetch_registers)
2222 (ia64_linux_store_registers, ia64_linux_xfer_partial): Refactor as
2223 ia64_linux_nat_target methods.
2224 (super_xfer_partial): Delete.
2225 (_initialize_ia64_linux_nat): Adjust to C++ification.
2227 * m32r-linux-nat.c (m32r_linux_nat_target): New class.
2228 (the_m32r_linux_nat_target): New.
2229 (m32r_linux_fetch_inferior_registers)
2230 (m32r_linux_store_inferior_registers): Refactor as
2231 m32r_linux_nat_target methods.
2232 (_initialize_m32r_linux_nat): Adjust to C++ification.
2234 * m68k-linux-nat.c (m68k_linux_nat_target): New class.
2235 (the_m68k_linux_nat_target): New.
2236 (m68k_linux_fetch_inferior_registers)
2237 (m68k_linux_store_inferior_registers): Refactor as
2238 m68k_linux_nat_target methods.
2239 (_initialize_m68k_linux_nat): Adjust to C++ification.
2241 * s390-linux-nat.c (s390_linux_nat_target): New class.
2242 (the_s390_linux_nat_target): New.
2243 (s390_linux_fetch_inferior_registers)
2244 (s390_linux_store_inferior_registers, s390_stopped_by_watchpoint)
2245 (s390_insert_watchpoint, s390_remove_watchpoint)
2246 (s390_can_use_hw_breakpoint, s390_insert_hw_breakpoint)
2247 (s390_remove_hw_breakpoint, s390_region_ok_for_hw_watchpoint)
2248 (s390_auxv_parse, s390_read_description): Refactor as methods of
2249 s390_linux_nat_target.
2250 (_initialize_s390_nat): Adjust to C++ification.
2252 * sparc-linux-nat.c (sparc_linux_nat_target): New class.
2253 (the_sparc_linux_nat_target): New.
2254 (_initialize_sparc_linux_nat): Adjust to C++ification.
2255 * sparc-nat.c (sparc_fetch_inferior_registers)
2256 (sparc_store_inferior_registers): Remove target_ops parameter.
2257 * sparc-nat.h (sparc_fetch_inferior_registers)
2258 (sparc_store_inferior_registers): Remove target_ops parameter.
2259 * sparc64-linux-nat.c (sparc64_linux_nat_target): New class.
2260 (the_sparc64_linux_nat_target): New.
2261 (_initialize_sparc64_linux_nat): Adjust to C++ification.
2263 * spu-linux-nat.c (spu_linux_nat_target): New class.
2264 (the_spu_linux_nat_target): New.
2265 (spu_child_post_startup_inferior, spu_child_post_attach)
2266 (spu_child_wait, spu_fetch_inferior_registers)
2267 (spu_store_inferior_registers, spu_xfer_partial)
2268 (spu_can_use_hw_breakpoint): Refactor as spu_linux_nat_target
2270 (_initialize_spu_nat): Adjust to C++ification.
2272 * tilegx-linux-nat.c (tilegx_linux_nat_target): New class.
2273 (the_tilegx_linux_nat_target): New.
2274 (fetch_inferior_registers, store_inferior_registers):
2275 Refactor as methods.
2276 (_initialize_tile_linux_nat): Adjust to C++ification.
2278 * xtensa-linux-nat.c (xtensa_linux_nat_target): New class.
2279 (the_xtensa_linux_nat_target): New.
2280 (xtensa_linux_fetch_inferior_registers)
2281 (xtensa_linux_store_inferior_registers): Refactor as
2282 xtensa_linux_nat_target methods.
2283 (_initialize_xtensa_linux_nat): Adjust to C++ification.
2285 * fbsd-nat.c (USE_SIGTRAP_SIGINFO): Delete.
2286 (fbsd_pid_to_exec_file, fbsd_find_memory_regions)
2287 (fbsd_find_memory_regions, fbsd_info_proc, fbsd_xfer_partial)
2288 (fbsd_thread_alive, fbsd_pid_to_str, fbsd_thread_name)
2289 (fbsd_update_thread_list, fbsd_resume, fbsd_wait)
2290 (fbsd_stopped_by_sw_breakpoint)
2291 (fbsd_supports_stopped_by_sw_breakpoint, fbsd_follow_fork)
2292 (fbsd_insert_fork_catchpoint, fbsd_remove_fork_catchpoint)
2293 (fbsd_insert_vfork_catchpoint, fbsd_remove_vfork_catchpoint)
2294 (fbsd_post_startup_inferior, fbsd_post_attach)
2295 (fbsd_insert_exec_catchpoint, fbsd_remove_exec_catchpoint)
2296 (fbsd_set_syscall_catchpoint)
2297 (super_xfer_partial, super_resume, super_wait)
2298 (fbsd_supports_stopped_by_hw_breakpoint): Delete.
2299 (fbsd_handle_debug_trap): Remove target_ops parameter.
2300 (fbsd_nat_add_target): Delete.
2301 * fbsd-nat.h: Include "inf-ptrace.h".
2302 (fbsd_nat_add_target): Delete.
2303 (USE_SIGTRAP_SIGINFO): Define.
2304 (fbsd_nat_target): New class.
2306 * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers)
2307 (amd64bsd_store_inferior_registers): Remove target_ops parameter.
2308 (amd64bsd_target): Delete.
2309 * amd64-bsd-nat.h: New file.
2310 * amd64-fbsd-nat.c: Include "amd64-bsd-nat.h" instead of
2312 (amd64_fbsd_nat_target): New class.
2313 (the_amd64_fbsd_nat_target): New.
2314 (amd64fbsd_read_description): Refactor as method of
2315 amd64_fbsd_nat_target.
2316 (amd64_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
2317 (_initialize_amd64fbsd_nat): Adjust to C++ification.
2318 * amd64-nat.h (amd64bsd_target): Delete function declaration.
2319 * i386-bsd-nat.c (i386bsd_fetch_inferior_registers)
2320 (i386bsd_store_inferior_registers): Remove target_ops parameter.
2321 (i386bsd_target): Delete.
2322 * i386-bsd-nat.h (i386bsd_target): Delete function declaration.
2323 (i386bsd_fetch_inferior_registers)
2324 (i386bsd_store_inferior_registers): Declare.
2325 (i386_bsd_nat_target): New class.
2326 * i386-fbsd-nat.c (i386_fbsd_nat_target): New class.
2327 (the_i386_fbsd_nat_target): New.
2328 (i386fbsd_resume, i386fbsd_read_description): Refactor as
2329 i386_fbsd_nat_target methods.
2330 (i386_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
2331 (_initialize_i386fbsd_nat): Adjust to C++ification.
2332 * x86-bsd-nat.c (super_mourn_inferior): Delete.
2333 (x86bsd_mourn_inferior, x86bsd_target): Delete.
2334 (_initialize_x86_bsd_nat): Adjust to C++ification.
2335 * x86-bsd-nat.h: Include "x86-nat.h".
2336 (x86bsd_target): Delete declaration.
2337 (x86bsd_nat_target): New class.
2339 * aarch64-fbsd-nat.c (aarch64_fbsd_nat_target): New class.
2340 (the_aarch64_fbsd_nat_target): New.
2341 (aarch64_fbsd_fetch_inferior_registers)
2342 (aarch64_fbsd_store_inferior_registers): Refactor as methods of
2343 aarch64_fbsd_nat_target.
2344 (_initialize_aarch64_fbsd_nat): Adjust to C++ification.
2345 * alpha-bsd-nat.c (alpha_bsd_nat_target): New class.
2346 (the_alpha_bsd_nat_target): New.
2347 (alphabsd_fetch_inferior_registers)
2348 (alphabsd_store_inferior_registers): Refactor as
2349 alpha_bsd_nat_target methods.
2350 (_initialize_alphabsd_nat): Refactor as methods of
2351 alpha_bsd_nat_target.
2352 * amd64-nbsd-nat.c: Include "amd64-bsd-nat.h".
2353 (the_amd64_nbsd_nat_target): New.
2354 (_initialize_amd64nbsd_nat): Adjust to C++ification.
2355 * amd64-obsd-nat.c: Include "amd64-bsd-nat.h".
2356 (the_amd64_obsd_nat_target): New.
2357 (_initialize_amd64obsd_nat): Adjust to C++ification.
2358 * arm-fbsd-nat.c (arm_fbsd_nat_target): New.
2359 (the_arm_fbsd_nat_target): New.
2360 (arm_fbsd_fetch_inferior_registers)
2361 (arm_fbsd_store_inferior_registers, arm_fbsd_read_description):
2362 (_initialize_arm_fbsd_nat): Refactor as methods of
2363 arm_fbsd_nat_target.
2364 (_initialize_arm_fbsd_nat): Adjust to C++ification.
2365 * arm-nbsd-nat.c (arm_netbsd_nat_target): New class.
2366 (the_arm_netbsd_nat_target): New.
2367 (armnbsd_fetch_registers, armnbsd_store_registers): Refactor as
2368 arm_netbsd_nat_target.
2369 (_initialize_arm_netbsd_nat): Adjust to C++ification.
2370 * hppa-nbsd-nat.c (hppa_nbsd_nat_target): New class.
2371 (the_hppa_nbsd_nat_target): New.
2372 (hppanbsd_fetch_registers, hppanbsd_store_registers): Refactor as
2373 hppa_nbsd_nat_target methods.
2374 (_initialize_hppanbsd_nat): Adjust to C++ification.
2375 * hppa-obsd-nat.c (hppa_obsd_nat_target): New class.
2376 (the_hppa_obsd_nat_target): New.
2377 (hppaobsd_fetch_registers, hppaobsd_store_registers): Refactor as
2378 methods of hppa_obsd_nat_target.
2379 (_initialize_hppaobsd_nat): Adjust to C++ification. Use
2381 * i386-nbsd-nat.c (the_i386_nbsd_nat_target): New.
2382 (_initialize_i386nbsd_nat): Adjust to C++ification. Use
2384 * i386-obsd-nat.c (the_i386_obsd_nat_target): New.
2385 (_initialize_i386obsd_nat): Use add_target.
2386 * m68k-bsd-nat.c (m68k_bsd_nat_target): New class.
2387 (the_m68k_bsd_nat_target): New.
2388 (m68kbsd_fetch_inferior_registers)
2389 (m68kbsd_store_inferior_registers): Refactor as methods of
2390 m68k_bsd_nat_target.
2391 (_initialize_m68kbsd_nat): Adjust to C++ification.
2392 * mips-fbsd-nat.c (mips_fbsd_nat_target): New class.
2393 (the_mips_fbsd_nat_target): New.
2394 (mips_fbsd_fetch_inferior_registers)
2395 (mips_fbsd_store_inferior_registers): Refactor as methods of
2396 mips_fbsd_nat_target.
2397 (_initialize_mips_fbsd_nat): Adjust to C++ification. Use
2399 * mips-nbsd-nat.c (mips_nbsd_nat_target): New class.
2400 (the_mips_nbsd_nat_target): New.
2401 (mipsnbsd_fetch_inferior_registers)
2402 (mipsnbsd_store_inferior_registers): Refactor as methods of
2403 mips_nbsd_nat_target.
2404 (_initialize_mipsnbsd_nat): Adjust to C++ification.
2405 * mips64-obsd-nat.c (mips64_obsd_nat_target): New class.
2406 (the_mips64_obsd_nat_target): New.
2407 (mips64obsd_fetch_inferior_registers)
2408 (mips64obsd_store_inferior_registers): Refactor as methods of
2409 mips64_obsd_nat_target.
2410 (_initialize_mips64obsd_nat): Adjust to C++ification. Use
2412 * nbsd-nat.c (nbsd_pid_to_exec_file): Refactor as method of
2414 * nbsd-nat.h: Include "inf-ptrace.h".
2415 (nbsd_nat_target): New class.
2416 * obsd-nat.c (obsd_pid_to_str, obsd_update_thread_list)
2417 (obsd_wait): Refactor as methods of obsd_nat_target.
2418 (obsd_add_target): Delete.
2419 * obsd-nat.h: Include "inf-ptrace.h".
2420 (obsd_nat_target): New class.
2421 * ppc-fbsd-nat.c (ppc_fbsd_nat_target): New class.
2422 (the_ppc_fbsd_nat_target): New.
2423 (ppcfbsd_fetch_inferior_registers)
2424 (ppcfbsd_store_inferior_registers): Refactor as methods of
2425 ppc_fbsd_nat_target.
2426 (_initialize_ppcfbsd_nat): Adjust to C++ification. Use
2428 * ppc-nbsd-nat.c (ppc_nbsd_nat_target): New class.
2429 (the_ppc_nbsd_nat_target): New.
2430 (ppcnbsd_fetch_inferior_registers)
2431 (ppcnbsd_store_inferior_registers): Refactor as methods of
2432 ppc_nbsd_nat_target.
2433 (_initialize_ppcnbsd_nat): Adjust to C++ification.
2434 * ppc-obsd-nat.c (ppc_obsd_nat_target): New class.
2435 (the_ppc_obsd_nat_target): New.
2436 (ppcobsd_fetch_registers, ppcobsd_store_registers): Refactor as
2437 methods of ppc_obsd_nat_target.
2438 (_initialize_ppcobsd_nat): Adjust to C++ification. Use
2440 * sh-nbsd-nat.c (sh_nbsd_nat_target): New class.
2441 (the_sh_nbsd_nat_target): New.
2442 (shnbsd_fetch_inferior_registers)
2443 (shnbsd_store_inferior_registers): Refactor as methods of
2445 (_initialize_shnbsd_nat): Adjust to C++ification.
2446 * sparc-nat.c (sparc_xfer_wcookie): Make extern.
2447 (inf_ptrace_xfer_partial): Delete.
2448 (sparc_xfer_partial, sparc_target): Delete.
2449 * sparc-nat.h (sparc_fetch_inferior_registers)
2450 (sparc_store_inferior_registers, sparc_xfer_wcookie): Declare.
2451 (sparc_target): Delete function declaration.
2452 (sparc_target): New template class.
2453 * sparc-nbsd-nat.c (the_sparc_nbsd_nat_target): New.
2454 (_initialize_sparcnbsd_nat): Adjust to C++ification.
2455 * sparc64-fbsd-nat.c (the_sparc64_fbsd_nat_target): New.
2456 (_initialize_sparc64fbsd_nat): Adjust to C++ification. Use
2458 * sparc64-nbsd-nat.c (the_sparc64_nbsd_nat_target): New.
2459 (_initialize_sparc64nbsd_nat): Adjust to C++ification.
2460 * sparc64-obsd-nat.c (the_sparc64_obsd_nat_target): New.
2461 (_initialize_sparc64obsd_nat): Adjust to C++ification. Use
2463 * vax-bsd-nat.c (vax_bsd_nat_target): New class.
2464 (the_vax_bsd_nat_target): New.
2465 (vaxbsd_fetch_inferior_registers)
2466 (vaxbsd_store_inferior_registers): Refactor as vax_bsd_nat_target
2468 (_initialize_vaxbsd_nat): Adjust to C++ification.
2470 * bsd-kvm.c (bsd_kvm_target): New class.
2471 (bsd_kvm_ops): Now a bsd_kvm_target.
2472 (bsd_kvm_open, bsd_kvm_close, bsd_kvm_xfer_partial)
2473 (bsd_kvm_files_info, bsd_kvm_fetch_registers)
2474 (bsd_kvm_thread_alive, bsd_kvm_pid_to_str): Refactor as methods of
2476 (bsd_kvm_return_one): Delete.
2477 (bsd_kvm_add_target): Adjust to C++ification.
2479 * nto-procfs.c (nto_procfs_target, nto_procfs_target_native)
2480 (nto_procfs_target_procfs): New classes.
2481 (procfs_open_1, procfs_thread_alive, procfs_update_thread_list)
2482 (procfs_files_info, procfs_pid_to_exec_file, procfs_attach)
2483 (procfs_post_attach, procfs_wait, procfs_fetch_registers)
2484 (procfs_xfer_partial, procfs_detach, procfs_insert_breakpoint)
2485 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2486 (procfs_remove_hw_breakpoint, procfs_resume)
2487 (procfs_mourn_inferior, procfs_create_inferior, procfs_interrupt)
2488 (procfs_kill_inferior, procfs_store_registers)
2489 (procfs_pass_signals, procfs_pid_to_str, procfs_can_run): Refactor
2490 as methods of nto_procfs_target.
2491 (nto_procfs_ops): Now an nto_procfs_target_procfs.
2492 (nto_native_ops): Delete.
2493 (procfs_open, procfs_native_open): Delete.
2494 (nto_native_ops): Now an nto_procfs_target_native.
2495 (init_procfs_targets): Adjust to C++ification.
2496 (procfs_can_use_hw_breakpoint, procfs_remove_hw_watchpoint)
2497 (procfs_insert_hw_watchpoint, procfs_stopped_by_watchpoint):
2498 Refactor as methods of nto_procfs_target.
2500 * go32-nat.c (go32_nat_target): New class.
2501 (the_go32_nat_target): New.
2502 (go32_attach, go32_resume, go32_wait, go32_fetch_registers)
2503 (go32_store_registers, go32_xfer_partial, go32_files_info)
2504 (go32_kill_inferior, go32_create_inferior, go32_mourn_inferior)
2505 (go32_terminal_init, go32_terminal_info, go32_terminal_inferior)
2506 (go32_terminal_ours, go32_pass_ctrlc, go32_thread_alive)
2507 (go32_pid_to_str): Refactor as methods of go32_nat_target.
2508 (go32_target): Delete.
2509 (_initialize_go32_nat): Adjust to C++ification.
2511 * gnu-nat.c (gnu_wait, gnu_resume, gnu_kill_inferior)
2512 (gnu_mourn_inferior, gnu_create_inferior, gnu_attach, gnu_detach)
2513 (gnu_stop, gnu_thread_alive, gnu_xfer_partial)
2514 (gnu_find_memory_regions, gnu_pid_to_str): Refactor as methods of
2516 (gnu_target): Delete.
2517 * gnu-nat.h (gnu_target): Delete.
2518 (gnu_nat_target): New class.
2519 * i386-gnu-nat.c (gnu_base_target): New.
2520 (i386_gnu_nat_target): New class.
2521 (the_i386_gnu_nat_target): New.
2522 (_initialize_i386gnu_nat): Adjust to C++ification.
2524 2018-05-02 Pedro Alves <palves@redhat.com>
2526 * bfd-target.c (target_bfd_xclose): Rename to ...
2527 (target_bfd_close): ... this.
2528 (target_bfd_reopen): Adjust.
2529 * target.c (target_close): Remove references to to_xclose.
2530 * target.h (target_ops::to_xclose): Delete.
2531 (target_ops::to_close): Update comments.
2533 2018-05-02 Pedro Alves <palves@redhat.com>
2535 * alpha-linux-nat.c: Include "linux-nat-trad.h" instead of
2537 * configure.nat (alpha-linux, linux-mips): Add linux-nat-trad.o.
2538 * inf-ptrace.c (inf_ptrace_register_u_offset)
2539 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
2540 (inf_ptrace_store_register, inf_ptrace_store_registers)
2541 (inf_ptrace_trad_target): Move to ...
2542 * linux-nat-trad.c: ... this new file.
2543 * linux-nat-trad.h: New file.
2544 * linux-nat.c (linux_target_install_ops): Make extern.
2545 (linux_trad_target): Delete.
2546 * linux-nat.h (linux_trad_target): Delete declaration.
2547 (linux_target_install_ops): Declare.
2548 * mips-linux-nat.c: Include "linux-nat-trad.h" instead of
2551 2018-05-02 Pedro Alves <palves@redhat.com>
2553 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
2554 procfs_target/add_target here.
2555 * procfs.c (procfs_target): Make static.
2556 (_initialize_procfs): Call add_target here.
2557 * procfs.h (struct target_ops): Remove forward declaration.
2558 (procfs_target): Remove declaration.
2559 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Delete.
2561 2018-05-02 Pedro Alves <palves@redhat.com>
2563 * procfs.c (procfs_stopped_by_watchpoint)
2564 (procfs_insert_watchpoint, procfs_remove_watchpoint)
2565 (procfs_region_ok_for_hw_watchpoint, procfs_stopped_data_address):
2567 (procfs_use_watchpoints): Delete, move contents...
2568 (procfs_target): ... here.
2569 * procfs.h (procfs_use_watchpoints): Delete declaration.
2570 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
2571 procfs_use_watchpoints.
2572 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Don't call
2573 procfs_use_watchpoints.
2575 2018-05-02 Tom Tromey <tom@tromey.com>
2578 * python/python.c (gdbpy_parameter_value): Handle var_zuinteger
2579 and var_zuinteger_unlimited.
2580 * python/py-param.c (struct parm_constant): Add PARAM_ZUINTEGER
2581 and PARAM_ZUINTEGER_UNLIMITED.
2582 (set_parameter_value): Handle var_zuinteger and
2583 var_zuinteger_unlimited.
2584 (add_setshow_generic): Likewise.
2585 (parmpy_init): Likewise.
2587 2018-04-28 Dan Robertson <danlrobertson89@gmail.com>
2590 * gdb/rust-exp.y (convert_params_to_types): Ensure that the params
2591 pointer is not null before dereferencing it.
2593 2018-04-30 Tom Tromey <tom@tromey.com>
2595 * darwin-nat-info.c (darwin_debug_regions_recurse): Remove use of
2598 2018-04-30 Tom Tromey <tom@tromey.com>
2600 * breakpoint.c (mention): Remove use of is_mi_like_p.
2601 (print_mention_ranged_breakpoint): Likewise.
2602 * break-catch-throw.c (print_it_exception_catchpoint): Remove use
2605 2018-04-30 Tom Tromey <tom@tromey.com>
2607 * tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
2609 2018-04-30 Tom Tromey <tom@tromey.com>
2611 * spu-tdep.c (info_spu_mailbox_list, info_spu_dma_cmdlist)
2612 (info_spu_event_command): Remove some uses of is_mi_like_p.
2614 2018-04-30 Tom Tromey <tom@tromey.com>
2616 * python/py-framefilter.c (py_print_single_arg)
2617 (enumerate_locals, py_print_args, py_print_frame): Remove some
2618 uses of is_mi_like_p.
2620 2018-04-30 Tom Tromey <tom@tromey.com>
2623 * cli-out.h (cli_ui_out::do_is_mi_like_p): Update.
2624 * ui-out.h (ui_out::is_mi_like_p): Now const.
2625 (ui_out::do_is_mi_like_p): Now const.
2626 * mi/mi-out.h (mi_ui_out::do_is_mi_like_p): Update.
2628 2018-04-30 Tom Tromey <tom@tromey.com>
2630 * varobj.c (varobj_set_visualizer): Use new_reference.
2631 * python/python.c (gdbpy_decode_line): Use new_reference.
2632 * python/py-cmd.c (cmdpy_function, cmdpy_completer_helper): Use
2635 2018-04-30 Tom Tromey <tom@tromey.com>
2637 * varobj.c (install_new_value): Use new_reference.
2638 * value.h (value_incref): Return void. Swap intro comment with
2640 * value.c (set_value_parent): Use new_reference.
2641 (value_incref): Return void. Update intro comment.
2642 (release_value): Use new_reference.
2643 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use new_reference.
2645 2018-04-30 Tom Tromey <tom@tromey.com>
2647 * symfile-mem.c (symbol_file_add_from_memory): Use new_reference.
2648 * gdb_bfd.h (new_bfd_ref): Remove.
2649 (gdb_bfd_open): Update comment.
2650 * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
2651 (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_record_inclusion)
2652 (gdb_bfd_fdopenr): Use new_reference.
2653 * exec.c (exec_file_attach): Use new_reference.
2655 2018-04-30 Tom Tromey <tom@tromey.com>
2657 * common/gdb_ref_ptr.h (ref_ptr::new_reference): New static
2660 2018-04-30 Tom Tromey <tom@tromey.com>
2662 * jit.c (jit_read_code_entry): Use type_align.
2663 * i386-tdep.c (i386_gdbarch_init): Don't call
2664 set_gdbarch_long_long_align_bit.
2665 * gdbarch.sh: Remove long_long_align_bit.
2666 * gdbarch.c, gdbarch.h: Rebuild.
2667 * arc-tdep.c (arc_type_align): New function.
2668 (arc_gdbarch_init): Use arc_type_align. Don't call
2669 set_gdbarch_long_long_align_bit.
2671 2018-04-30 Tom Tromey <tom@tromey.com>
2673 * rust-lang.c (rust_type_alignment): Remove.
2674 (rust_composite_type): Use type_align.
2676 2018-04-30 Tom Tromey <tom@tromey.com>
2678 * NEWS: Mention Type.align.
2679 * python/py-type.c (typy_get_alignof): New function.
2680 (type_object_getset): Add "alignof".
2682 2018-04-30 Tom Tromey <tom@tromey.com>
2686 * std-operator.def (UNOP_ALIGNOF): New operator.
2687 * expprint.c (dump_subexp_body_standard) <case UNOP_ALIGNOF>:
2689 * eval.c (evaluate_subexp_standard) <case UNOP_ALIGNOF>: New.
2690 * c-lang.c (c_op_print_tab): Add alignof.
2691 * c-exp.y (ALIGNOF): New token.
2692 (exp): Add "ALIGNOF" production.
2693 (ident_tokens): Add _Alignof and alignof.
2695 2018-04-30 Tom Tromey <tom@tromey.com>
2697 * i386-tdep.c (i386_type_align): New function.
2698 (i386_gdbarch_init): Update.
2699 * gdbarch.sh (type_align): New method.
2700 * gdbarch.c, gdbarch.h: Rebuild.
2701 * arch-utils.h (default_type_align): Declare.
2702 * arch-utils.c (default_type_align): New function.
2703 * gdbtypes.h (TYPE_ALIGN_BITS): New define.
2704 (struct type) <align_log2>: New field.
2705 <instance_flags>: Now a bitfield.
2706 (TYPE_RAW_ALIGN): New macro.
2707 (type_align, type_raw_align, set_type_align): Declare.
2708 * gdbtypes.c (type_align, type_raw_align, set_type_align): New
2710 * dwarf2read.c (quirk_rust_enum): Set type alignment.
2711 (get_alignment, maybe_set_alignment): New functions.
2712 (read_structure_type, read_enumeration_type, read_array_type)
2713 (read_set_type, read_tag_pointer_type, read_tag_reference_type)
2714 (read_subrange_type, read_base_type): Set type alignment.
2716 2018-04-30 Simon Marchi <simon.marchi@ericsson.com>
2718 * dwarf2read.c (read_index_from_section): Use bool.
2720 2018-04-29 Fabian Groffen <grobian@gentoo.org>
2723 * proc-events.c (init_syscall_table): Guard usage os SYS_uuidsys
2726 2018-04-29 John Reiser <jreiser@BitWagon.com>
2729 * gdb/Makefile.in: (.c:.l, .c:.y): Write the target only in the
2730 last step, and do it atomically.
2732 2018-04-27 Alexandre Oliva <aoliva@redhat.com>
2734 * compile/compile-c-types.c (convert_int, convert_float):
2737 2018-04-27 Tom Tromey <tom@tromey.com>
2740 * rust-lang.c (rust_inclusive_range_type_p): New function.
2741 (rust_range): Handle inclusive ranges.
2742 (rust_compute_range): Likewise.
2743 * rust-exp.y (struct rust_op) <inclusive>: New field.
2744 (DOTDOTEQ): New constant.
2745 (range_expr): Add "..=" productions.
2746 (operator_tokens): Add "..=" token.
2747 (ast_range): Add "inclusive" parameter.
2748 (convert_ast_to_expression) <case OP_RANGE>: Handle inclusive
2750 * parse.c (operator_length_standard) <case OP_RANGE>: Handle new
2752 * expression.h (enum range_type) <NONE_BOUND_DEFAULT_EXCLUSIVE,
2753 LOW_BOUND_DEFAULT_EXCLUSIVE>: New constants.
2755 * expprint.c (print_subexp_standard): Handle new bounds values.
2756 (dump_subexp_body_standard): Likewise.
2758 2018-04-27 Tom Tromey <tom@tromey.com>
2760 * configure: Rebuild.
2761 * warning.m4 (AM_GDB_WARNINGS): Add -Wsuggest-override.
2762 * dwarf2loc.c (class dwarf_evaluate_loc_desc): Use "override", not
2764 (class symbol_needs_eval_context): Likewise.
2765 * dwarf2read.c (mock_mapped_index::symbol_name_count)
2766 (mock_mapped_index::symbol_name_at): Use "override". Remove
2768 * dwarf2-frame.c (dwarf_expr_executor::get_addr_index): Use
2770 (class dwarf_expr_executor): Use "override", not "OVERRIDE".
2771 * aarch64-tdep.c (instruction_reader::read): Use "override".
2772 (instruction_reader_test::read): Likewise.
2773 * arm-tdep.c (instruction_reader::read): Use "override".
2774 (instruction_reader_thumb::read): Likewise.
2776 2018-04-26 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
2779 * remote.c (send_g_packet): Use putpkt/getpkt/packet_check_result
2780 instead of remote_send.
2781 (remote_send): Remove.
2783 2018-04-26 Pedro Alves <palves@redhat.com>
2785 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Use
2786 find_function_start_sal instead of find_pc_line.
2788 2018-04-26 Pedro Alves <palves@redhat.com>
2790 * breakpoint.c (set_breakpoint_location_function): Handle
2792 * c-exp.y (variable production): Handle mst_data_gnu_ifunc.
2793 * elfread.c (elf_symtab_read): Give data symbols with
2794 BSF_GNU_INDIRECT_FUNCTION set mst_data_gnu_ifunc type.
2795 (elf_rel_plt_read): Update comment.
2796 * linespec.c (convert_linespec_to_sals): Handle
2798 (minsym_found): Handle mst_data_gnu_ifunc.
2799 * minsyms.c (msymbol_is_function, minimal_symbol_reader::record)
2800 (find_solib_trampoline_target): Handle mst_data_gnu_ifunc.
2801 * parse.c (find_minsym_type_and_address): Handle
2803 * symmisc.c (dump_msymbols): Handle mst_data_gnu_ifunc.
2804 * symtab.c (find_gnu_ifunc): Handle mst_data_gnu_ifunc.
2805 * symtab.h (minimal_symbol_type) <mst_text_gnu_ifunc>: Update
2807 <mst_data_gnu_ifunc>: New enumerator.
2809 2018-04-26 Pedro Alves <palves@redhat.com>
2811 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ...
2812 (lookup_minimal_symbol_by_pc_section): ... this. Replace
2813 'want_trampoline' parameter by a lookup_msym_prefer parameter.
2815 (lookup_minimal_symbol_by_pc_section): Delete old implementation.
2816 (lookup_minimal_symbol_by_pc): Adjust.
2817 (in_gnu_ifunc_stub): Prefer GNU ifunc symbols.
2818 (lookup_solib_trampoline_symbol_by_pc): Adjust.
2819 * minsyms.h (lookup_msym_prefer): New enum.
2820 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
2821 parameter by a lookup_msym_prefer parameter.
2823 2018-04-26 Pedro Alves <palves@redhat.com>
2825 * elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name
2826 ends in "@plt" instead of looking at the symbol's section.
2828 2018-04-26 Pedro Alves <palves@redhat.com>
2830 * blockframe.c (cache_pc_function_is_gnu_ifunc): Delete. Remove
2832 (find_pc_partial_function_gnu_ifunc): Rename to ...
2833 (find_pc_partial_function): ... this, and remove references to
2835 (find_pc_partial_function): Delete old implementation.
2836 * symtab.h (find_pc_partial_function_gnu_ifunc): Delete.
2838 2018-04-26 Pedro Alves <palves@redhat.com>
2840 * linespec.c (struct bound_minimal_symbol_search_key): New.
2841 (convert_linespec_to_sals): Sort minimal symbols earlier. Don't
2842 skip first line if we found a GNU ifunc minimal symbol by name.
2843 (compare_msymbols): Change parameters to work with a destructured
2845 (compare_msymbols_for_qsort, compare_msymbols_for_bsearch): New
2848 2018-04-26 Pedro Alves <palves@redhat.com>
2850 * breakpoint.c (set_breakpoint_location_function): Don't resolve
2851 ifunc targets here. Instead, if we have an ifunc minsym, use its
2853 (add_location_to_breakpoint): Store the minsym and the objfile in
2854 the breakpoint location.
2855 * breakpoint.h (bp_location) <msymbol, objfile>: New fields.
2856 * linespec.c (minsym_found): Resolve GNU ifunc targets here.
2857 Record the minsym in the sal.
2858 * symtab.h (symtab_and_line) <msymbol>: New field.
2860 2018-04-26 Pedro Alves <palves@redhat.com>
2862 * elfread.c (elf_gnu_ifunc_resolve_by_got): Don't write to *ADDR_P
2863 unless we actually resolved the ifunc.
2865 2018-04-26 Pedro Alves <palves@redhat.com>
2867 * c-exp.y (variable production): Prefer ifunc minsyms over
2868 regular function symbols.
2869 * symtab.c (find_gnu_ifunc): New function.
2870 * minsyms.h (lookup_msym_prefer): New enum.
2871 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
2872 parameter by a lookup_msym_prefer parameter.
2873 * symtab.h (find_gnu_ifunc): New declaration.
2875 2018-04-26 Pedro Alves <palves@redhat.com>
2877 * blockframe.c (find_gnu_ifunc_target_type): New function.
2878 (find_function_type): New.
2879 * eval.c (evaluate_var_msym_value): For GNU ifunc types, always
2880 return a value with a memory address.
2881 (eval_call): For calls to GNU ifunc functions, try to find the
2882 type of the target function from the type that the resolver
2884 * gdbtypes.c (objfile_type): Don't install a return type for ifunc
2886 * infcall.c (find_function_return_type): Delete.
2887 (find_function_addr): Add 'function_type' parameter. For calls to
2888 GNU ifunc functions, try to find the type of the target function
2889 from the type that the resolver returns, and return it via
2891 (call_function_by_hand_dummy): Adjust to use the function type
2892 returned by find_function_addr.
2893 (find_function_addr): Add 'function_type' parameter and move
2895 * symtab.h (find_function_type, find_gnu_ifunc_target_type): New
2898 2018-04-26 Pedro Alves <palves@redhat.com>
2900 * c-exp.y (variable production): Skip finding an alias for ifunc
2903 2018-04-26 Pedro Alves <palves@redhat.com>
2905 * elfread.c (elf_rel_plt_read): Look for relocations for .got.plt too.
2907 2018-04-25 Pedro Alves <palves@redhat.com>
2909 * infcmd.c (kill_command): Print the pid as string, not the whole
2910 thread's ptid. Add comment. s/has been killed/killed/ in output
2912 * remote.c (remote_detach_1): Print the pid as string, not the
2913 whole thread's ptid.
2915 2018-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2916 Sergio Durigan Junior <sergiodj@redhat.com>
2917 Pedro Alves <palves@redhat.com>
2919 * infcmd.c (kill_command): Print message when inferior has
2921 * inferior.c (print_inferior_events): Remove 'static'. Set as
2923 (add_inferior): Improve message printed when
2924 'print_inferior_events' is on.
2925 (exit_inferior): Remove message printed when
2926 'print_inferior_events' is on.
2927 (detach_inferior): Improve message printed when
2928 'print_inferior_events' is on.
2929 (initialize_inferiors): Use 'add_inferior_silent' to set
2930 'current_inferior_'.
2931 * inferior.h (print_inferior_events): Declare here as
2933 * infrun.c (follow_fork_inferior): Print '[Attaching...]' or
2934 '[Detaching...]' messages when 'print_inferior_events' is on.
2935 Use 'add_thread_silent' instead of 'add_thread'. Add '[' and ']'
2936 as prefix/suffix for messages. Remove periods. Fix erroneous
2937 'Detaching after fork from child...', replace it by '... from
2939 (handle_vfork_child_exec_or_exit): Add '[' and ']' as
2940 prefix/suffix when printing 'Detaching...' messages. Print
2941 them when 'print_inferior_events' is on.
2942 * remote.c (remote_detach_1): Print message when detaching
2943 from inferior and '!is_fork_parent'.
2945 2018-04-24 Tom Tromey <tom@tromey.com>
2947 * cli-out.h: Reindent.
2949 2018-04-24 Tom Tromey <tom@tromey.com>
2951 * cli-out.c (cli_ui_out::out_field_fmt): Remove.
2952 (cli_ui_out::do_field_string): Use fputs_filtered.
2953 * cli-out.h (class cli_ui_out) <out_field_fmt>: Remove.
2955 2018-04-23 Tom Tromey <tom@tromey.com>
2957 * guile/scm-frame.c (gdbscm_frame_read_var): Use
2958 gdb::unique_xmalloc_ptr.
2960 2018-04-23 Tom Tromey <tom@tromey.com>
2962 * configure: Rebuild.
2964 2018-04-22 Rajendra SY <rajendra.sy@gmail.com>
2967 * gdb/testsuite/gdb.base/break-probes.exp: Pass shlib_load to
2968 prepare_for_testing. Set normal_bp to r_debug_state if target
2971 2018-04-21 Pedro Alves <palves@redhat.com>
2972 Rajendra SY <rajendra.sy@gmail.com>
2974 * inf-ptrace.c (inf_ptrace_attach): Mark the thread as executing.
2975 * remote.c (extended_remote_attach): In all-stop mode, mark the
2976 thread as executing.
2978 2018-04-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2980 * thread.c (thread_apply_all_command): Fix comment.
2981 (thread_command): Fix comment.
2983 2018-04-10 Alan Hayward <alan.hayward@arm.com>
2985 * common/tdesc.h (tdesc_create_feature): Remove xml filename
2987 * features/aarch64-core.c (create_feature_aarch64_core):
2989 * features/aarch64-fpu.c (create_feature_aarch64_fpu):
2991 * features/i386/32bit-avx.c (create_feature_i386_32bit_avx):
2993 * features/i386/32bit-avx512.c
2994 (create_feature_i386_32bit_avx512): Likewise.
2995 * features/i386/32bit-core.c (create_feature_i386_32bit_core):
2997 * features/i386/32bit-linux.c (create_feature_i386_32bit_linux):
2999 * features/i386/32bit-mpx.c (create_feature_i386_32bit_mpx):
3001 * features/i386/32bit-pkeys.c (create_feature_i386_32bit_pkeys):
3003 * features/i386/32bit-sse.c (create_feature_i386_32bit_sse):
3005 * features/i386/64bit-avx.c (create_feature_i386_64bit_avx):
3007 * features/i386/64bit-avx512.c
3008 (create_feature_i386_64bit_avx512): Likewise.
3009 * features/i386/64bit-core.c (create_feature_i386_64bit_core):
3011 * features/i386/64bit-linux.c (create_feature_i386_64bit_linux):
3013 * features/i386/64bit-mpx.c (create_feature_i386_64bit_mpx):
3015 * features/i386/64bit-pkeys.c (create_feature_i386_64bit_pkeys):
3017 * features/i386/64bit-segments.c
3018 (create_feature_i386_64bit_segments): Likewise.
3019 * features/i386/64bit-sse.c (create_feature_i386_64bit_sse):
3021 * features/i386/x32-core.c
3022 (create_feature_i386_x32_core): Likewise.
3023 * features/tic6x-c6xp.c (create_feature_tic6x_c6xp): Likewise.
3024 * features/tic6x-core.c (create_feature_tic6x_core): Likewise.
3025 * features/tic6x-gp.c (create_feature_tic6x_gp): Likewise.
3026 * target-descriptions.c: In generated code, don't pass xml
3029 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3031 * common/tdesc.c (print_xml_feature::visit_pre): Add xml parsing.
3032 (print_xml_feature::visit_post): Likewise.
3033 (print_xml_feature::visit): Likewise.
3034 * common/tdesc.h (tdesc_get_features_xml): Use const tdesc.
3035 (print_xml_feature): Add new class.
3036 * regformats/regdat.sh: Null xmltarget on feature targets.
3037 * target-descriptions.c (struct target_desc): Add xmltarget.
3038 (maintenance_check_tdesc_xml_convert): Add unittest function.
3039 (tdesc_get_features_xml): Add function to get xml.
3040 (maintenance_check_xml_descriptions): Test xml generation.
3041 * xml-tdesc.c (string_read_description_xml): Add function.
3042 * xml-tdesc.h (string_read_description_xml): Add declaration.
3044 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3046 * features/Makefile: Add feature marker to targets with new style
3047 target descriptions.
3048 * regformats/aarch64.dat: Regenerate.
3049 * regformats/i386/amd64-avx-avx512-linux.dat: Likewise.
3050 * regformats/i386/amd64-avx-linux.dat: Likewise.
3051 * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Likewise.
3052 * regformats/i386/amd64-avx-mpx-linux.dat: Likewise.
3053 * regformats/i386/amd64-linux.dat: Likewise.
3054 * regformats/i386/amd64-mpx-linux.dat: Likewise.
3055 * regformats/i386/amd64.dat: Likewise.
3056 * regformats/i386/i386-avx-avx512-linux.dat: Likewise.
3057 * regformats/i386/i386-avx-linux.dat: Likewise.
3058 * regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Likewise.
3059 * regformats/i386/i386-avx-mpx-linux.dat: Likewise.
3060 * regformats/i386/i386-linux.dat: Likewise.
3061 * regformats/i386/i386-mmx-linux.dat: Likewise.
3062 * regformats/i386/i386-mpx-linux.dat: Likewise.
3063 * regformats/i386/i386.dat: Likewise.
3064 * regformats/i386/x32-avx-avx512-linux.dat: Likewise.
3065 * regformats/i386/x32-avx-linux.dat: Likewise.
3066 * regformats/i386/x32-linux.dat: Likewise.
3067 * regformats/tic6x-c62x-linux.dat: Likewise.
3068 * regformats/tic6x-c64x-linux.dat: Likewise.
3069 * regformats/tic6x-c64xp-linux.dat: Likewise.
3070 * regformats/regdat.sh: Parse feature marker.
3072 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3074 * common/tdesc.h (tdesc_architecture_name): Add new declaration.
3075 (tdesc_osabi_name): Likewise.
3076 * target-descriptions.c (tdesc_architecture_name): Add new
3078 (tdesc_osabi_name): Likewise.
3080 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3082 * common/tdesc.c (tdesc_predefined_type): Move to here.
3083 (tdesc_named_type): Likewise.
3084 (tdesc_create_vector): Likewise.
3085 (tdesc_create_struct): Likewise.
3086 (tdesc_set_struct_size): Likewise.
3087 (tdesc_create_union): Likewise.
3088 (tdesc_create_flags): Likewise.
3089 (tdesc_create_enum): Likewise.
3090 (tdesc_add_field): Likewise.
3091 (tdesc_add_typed_bitfield): Likewise.
3092 (tdesc_add_bitfield): Likewise.
3093 (tdesc_add_flag): Likewise.
3094 (tdesc_add_enum_value): Likewise.
3095 * common/tdesc.h (struct tdesc_type_builtin): Likewise.
3096 (struct tdesc_type_vector): Likewise.
3097 (struct tdesc_type_field): Likewise.
3098 (struct tdesc_type_with_fields): Likewise.
3099 (tdesc_create_enum): Add declaration.
3100 (tdesc_add_typed_bitfield): Likewise.
3101 (tdesc_add_enum_value): Likewise.
3102 * target-descriptions.c (tdesc_type_field): Move from here.
3103 (tdesc_type_builtin): Likewise.
3104 (tdesc_type_vector): Likewise.
3105 (tdesc_type_with_fields): Likewise.
3106 (tdesc_predefined_types): Likewise.
3107 (tdesc_named_type): Likewise.
3108 (tdesc_create_vector): Likewise.
3109 (tdesc_create_struct): Likewise.
3110 (tdesc_set_struct_size): Likewise.
3111 (tdesc_create_union): Likewise.
3112 (tdesc_create_flags): Likewise.
3113 (tdesc_create_enum): Likewise.
3114 (tdesc_add_field): Likewise.
3115 (tdesc_add_typed_bitfield): Likewise.
3116 (tdesc_add_bitfield): Likewise.
3117 (tdesc_add_flag): Likewise.
3118 (tdesc_add_enum_value): Likewise.
3119 * gdb/target-descriptions.h (tdesc_create_enum): Likewise.
3120 (tdesc_add_typed_bitfield): Likewise.
3121 (tdesc_add_enum_value): Likewise.
3123 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3125 * common/tdesc.c (tdesc_feature::accept): Move to here.
3126 (tdesc_feature::operator==): Likewise.
3127 (tdesc_create_reg): Likewise.
3128 * common/tdesc.h (tdesc_type_kind): Likewise.
3129 (struct tdesc_type): Likewise.
3130 (struct tdesc_feature): Likewise.
3131 * regformats/regdat.sh: Create a feature.
3132 * target-descriptions.c (tdesc_type_kind): Move from here.
3133 (tdesc_type): Likewise.
3134 (tdesc_type_up): Likewise.
3135 (tdesc_feature): Likewise.
3136 (tdesc_create_reg): Likewise.
3138 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3140 * Makefile.in: Add arch/tdesc.c
3141 * common/tdesc.c: New file.
3142 * common/tdesc.h (tdesc_element_visitor): Move to here.
3143 (tdesc_element): Likewise.
3144 (tdesc_reg): Likewise.
3145 (tdesc_reg_up): Likewise.
3146 * regformats/regdef.h (reg): Add offset to constructors.
3147 * target-descriptions.c (tdesc_element_visitor): Move from here.
3148 (tdesc_element): Likewise.
3149 (tdesc_reg): Likewise.
3150 (tdesc_reg_up): Likewise.
3152 2018-04-17 Tom Tromey <tom@tromey.com>
3154 * dwarf2read.c (quirk_rust_enum): Conditionally drop the
3157 2018-04-17 Tom Tromey <tom@tromey.com>
3159 * dwarf2read.c (quirk_rust_enum): Handle unions correctly.
3161 2018-04-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
3163 * symtab.c (print_symbol_info): Skip printing filename and line
3164 number when `last' is NULL.
3165 (symtab_symbol_info): Use empty string instead of NULL for first
3166 invocation of print_symbol_info.
3167 (rbreak_command): Pass NULL to `last' parameter of
3170 2018-04-16 Simon Marchi <simon.marchi@ericsson.com>
3172 * linux-tdep.c (linux_spu_make_corefile_notes): Return note_data
3175 2018-04-16 Pedro Alves <palves@redhat.com>
3177 * MAINTAINERS (sh): Remove.
3178 * Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
3179 (HFILES_NO_SRCDIR): Remove sh64-tdep.h.
3180 (ALLDEPFILES): Remove sh64-tdep.c.
3181 * NEWS: Mentions that support for SH-5/SH64 is removed.
3182 * configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
3183 (sh*-*-openbsd*): Ditto.
3184 (sh64-*-elf*): Remove.
3186 * regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
3187 * sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
3188 * sh-tdep.c: No longer include "sh64-tdep.h".
3189 (sh_gdbarch_init): Remove reference to bfd_mach_sh5.
3190 * sh64-tdep.c, sh64-tdep.h: Remove files.
3192 2018-04-16 Pedro Alves <palves@redhat.com>
3194 * MAINTAINERS: Remove m88k.
3195 * Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o.
3196 (HFILES_NO_SRCDIR): Remove m88k-tdep.h.
3197 (ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c.
3198 * NEWS: Mention that support for m88k was removed.
3199 * configure.host (m88*-*-*): Remove support.
3200 * configure.nat (m88k-*-*): Remove support.
3201 * configure.tgt (m88*-*-openbsd*): Remove.
3202 * m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete.
3204 2018-04-15 Simon Marchi <simon.marchi@polymtl.ca>
3206 * configure.tgt (x86_tobjs): New variable.
3207 (amd64_tobjs, i386_tobjs): Use it.
3209 2018-04-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
3211 * symtab.c (print_symbol_info): Precede the symbol definition by
3212 the line number when available.
3213 * NEWS: Advertise this enhancement.
3215 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
3217 * NEWS (New options): announce set/show record btrace cpu.
3218 * btrace.c: Include record-btrace.h.
3219 (btrace_compute_ftrace_pt): Skip enabling errata workarounds if
3220 the vendor is unknown.
3221 (btrace_compute_ftrace_1): Add cpu parameter. Update callers.
3222 Maybe overwrite the btrace configuration's cpu.
3223 (btrace_compute_ftrace): Add cpu parameter. Update callers.
3224 (btrace_fetch): Add cpu parameter. Update callers.
3225 (btrace_maint_update_pt_packets): Call record_btrace_get_cpu.
3226 Maybe overwrite the btrace configuration's cpu. Skip enabling
3227 errata workarounds if the vendor is unknown.
3228 * python/py-record-btrace.c: Include record-btrace.h.
3229 (recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history)
3230 (recpy_bt_function_call_history): Call record_btrace_get_cpu.
3231 * record-btrace.c (record_btrace_cpu_state_kind): New.
3232 (record_btrace_cpu): New.
3233 (set_record_btrace_cpu_cmdlist): New.
3234 (record_btrace_get_cpu): New.
3235 (require_btrace_thread, record_btrace_info)
3236 (record_btrace_resume_thread): Call record_btrace_get_cpu.
3237 (cmd_set_record_btrace_cpu_none): New.
3238 (cmd_set_record_btrace_cpu_auto): New.
3239 (cmd_set_record_btrace_cpu): New.
3240 (cmd_show_record_btrace_cpu): New.
3241 (_initialize_record_btrace): Initialize set/show record btrace cpu
3243 * record-btrace.h (record_btrace_get_cpu): New.
3245 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
3247 * record.c (set_record_command): Fix typo in message.
3249 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
3251 * record-btrace.c (cmd_set_record_btrace): Print sub-commands.
3253 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
3255 * infrun.c (process_event_stop_test): Call
3256 gdbarch_in_indirect_branch_thunk.
3257 * gdbarch.sh (in_indirect_branch_thunk): New.
3258 * gdbarch.c: Regenerated.
3259 * gdbarch.h: Regenerated.
3262 * Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o.
3263 (HFILES_NO_SRCDIR): Add x86-tdep.h.
3264 (ALLDEPFILES): Add x86-tdep.c.
3265 * arch-utils.h (default_in_indirect_branch_thunk): New.
3266 * arch-utils.c (default_in_indirect_branch_thunk): New.
3267 * i386-tdep: Include x86-tdep.h.
3268 (i386_in_indirect_branch_thunk): New.
3269 (i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch
3271 * amd64-tdep: Include x86-tdep.h.
3272 (amd64_in_indirect_branch_thunk): New.
3273 (amd64_init_abi): Set in_indirect_branch_thunk gdbarch function.
3275 2018-04-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3278 * dwarf-index-write.c (data_buf::grow) (write_one_signatured_type)
3279 (recursively_write_psymbols) (debug_names::recursively_write_psymbols)
3280 (debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG
3283 2018-04-12 Tom Tromey <tom@tromey.com>
3285 * rust-lang.c (rust_print_struct_def): Remove univariant code.
3286 (rust_evaluate_subexp): Likewise.
3288 2018-04-12 Pedro Alves <palves@redhat.com>
3290 * procfs.c (procfs_detach): Make forward declaration's prototype
3291 match definition's protototype.
3292 (proc_get_LDT_entry): Remove stale do_cleanups call.
3294 2018-04-12 Pedro Alves <palves@redhat.com>
3296 * target.h (target_ops::to_has_exited): Delete.
3297 (target_has_exited): Delete.
3298 * target-delegates.c: Regenerate.
3300 2018-04-11 Pedro Alves <palves@redhat.com>
3302 * target.c (fileio_fh_t::t): Add comment.
3303 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
3304 (target_fileio_close): Handle a NULL target.
3305 (invalidate_fileio_fh): New.
3306 (target_close): Call it.
3307 * remote.c (remote_hostio_send_command): No longer check whether
3308 remote_desc is open.
3310 2018-04-11 Pedro Alves <palves@redhat.com>
3312 * target.c (fileio_fh_t): Make it a named struct instead of a
3314 (fileio_fh_t::is_closed): New method.
3315 (DEF_VEC_O (fileio_fh_t)): Remove.
3316 (fileio_fhandles): Now a std::vector.
3317 (is_closed_fileio_fh): Delete.
3318 (acquire_fileio_fd): Adjust. Rename parameters.
3319 (release_fileio_fd): Adjust.
3320 (fileio_fd_to_fh): Reimplement as a function instead of a macro.
3321 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
3322 (target_fileio_close): Adjust.
3324 2018-04-10 Simon Marchi <simon.marchi@ericsson.com>
3326 * auto-load.c (auto_load_safe_path_vec_update): Iterate by
3329 2018-04-10 Pedro Alves <palves@redhat.com>
3331 * gdbthread.h (finish_thread_state_cleanup): Delete declaration.
3332 (scoped_finish_thread_state): New class.
3333 * infcmd.c (run_command_1): Use it instead of finish_thread_state
3335 * infrun.c (proceed, prepare_for_detach, wait_for_inferior)
3336 (fetch_inferior_event, normal_stop): Likewise.
3337 * thread.c (finish_thread_state_cleanup): Delete.
3339 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3340 Pedro Alves <palves@redhat.com>
3342 * value.c: Include "selftest.h" and "common/array-view.h".
3343 (struct range) <operator ==>: New.
3344 (test_ranges_contain): New.
3345 (check_ranges_vector): New.
3346 (test_insert_into_bit_range_vector): New.
3347 (_initialize_values): Register selftests.
3348 * common/array-view.h (operator==, operator!=): New.
3350 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3352 * common/gdb_vecs.h (unordered_remove): Add overload that takes
3354 * inline-frame.c: Include <algorithm>.
3355 (struct inline_state): Add constructor.
3356 (inline_state_s): Remove.
3357 (DEF_VEC_O(inline_state_s)): Remove.
3358 (inline_states): Change type to std::vector.
3359 (find_inline_frame_state): Adjust to std::vector.
3360 (allocate_inline_frame_state): Remove.
3361 (clear_inline_frame_state): Adjust to std::vector.
3362 (skip_inline_frames): Adjust to std::vector.
3364 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3366 * tracepoint.h (struct trace_state_variable): Add constructor.
3367 <name>: Change type to std::string.
3368 * tracepoint.c (tsv_s): Remove.
3369 (DEF_VEC_O(tsv_s)): Remove.
3370 (tvariables): Change to std::vector.
3371 (create_trace_state_variable): Adjust to std::vector.
3372 (find_trace_state_variable): Likewise.
3373 (find_trace_state_variable_by_number): Likewise.
3374 (delete_trace_state_variable): Likewise.
3375 (trace_variable_command): Adjust to std::string.
3376 (delete_trace_variable_command): Likewise.
3377 (tvariables_info_1): Adjust to std::vector.
3378 (save_trace_state_variables): Likewise.
3379 (start_tracing): Likewise.
3380 (merge_uploaded_trace_state_variables): Adjust to std::vector
3382 * target.h (struct target_ops)
3383 <to_download_trace_state_variable>: Pass reference to
3384 trace_state_variable.
3385 * target-debug.h (target_debug_print_const_trace_state_variable_r): New.
3386 * target-delegates.c: Re-generate.
3387 * mi/mi-interp.c (mi_tsv_created): Adjust to std::string.
3388 (mi_tsv_deleted): Likewise.
3389 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
3390 * remote.c (remote_download_trace_state_variable): Change
3391 pointer to reference and adjust.
3392 * make-target-delegates (parse_argtypes): Handle references.
3393 (write_function_header): Likewise.
3394 (munge_type): Likewise.
3396 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3398 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3399 string_view-selftests.c.
3400 * unittests/basic_string_view/capacity/1.cc: Adapt to GDB
3402 * unittests/basic_string_view/cons/char/1.cc: Likewise.
3403 * unittests/basic_string_view/cons/char/2.cc: Likewise.
3404 * unittests/basic_string_view/cons/char/3.cc: Likewise.
3405 * unittests/basic_string_view/element_access/char/1.cc:
3407 * unittests/basic_string_view/element_access/char/empty.cc:
3409 * unittests/basic_string_view/element_access/char/front_back.cc:
3411 * unittests/basic_string_view/inserters/char/2.cc: Likewise.
3412 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc:
3414 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc:
3416 * unittests/basic_string_view/modifiers/swap/char/1.cc:
3418 * unittests/basic_string_view/operations/compare/char/1.cc:
3420 * unittests/basic_string_view/operations/compare/char/13650.cc:
3422 * unittests/basic_string_view/operations/copy/char/1.cc:
3424 * unittests/basic_string_view/operations/data/char/1.cc:
3426 * unittests/basic_string_view/operations/find/char/1.cc:
3428 * unittests/basic_string_view/operations/find/char/2.cc:
3430 * unittests/basic_string_view/operations/find/char/3.cc:
3432 * unittests/basic_string_view/operations/find/char/4.cc:
3434 * unittests/basic_string_view/operations/rfind/char/1.cc:
3436 * unittests/basic_string_view/operations/rfind/char/2.cc:
3438 * unittests/basic_string_view/operations/rfind/char/3.cc:
3440 * unittests/basic_string_view/operations/substr/char/1.cc:
3442 * unittests/basic_string_view/operators/char/2.cc: Likewise.
3443 * unittests/string_view-selftests.c: New file.
3445 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3447 * unittests/basic_string_view/capacity/1.cc: New file.
3448 * unittests/basic_string_view/capacity/empty_neg.cc: New file.
3449 * unittests/basic_string_view/cons/char/1.cc: New file.
3450 * unittests/basic_string_view/cons/char/2.cc: New file.
3451 * unittests/basic_string_view/cons/char/3.cc: New file.
3452 * unittests/basic_string_view/cons/wchar_t/1.cc: New file.
3453 * unittests/basic_string_view/cons/wchar_t/2.cc: New file.
3454 * unittests/basic_string_view/cons/wchar_t/3.cc: New file.
3455 * unittests/basic_string_view/element_access/char/1.cc: New file.
3456 * unittests/basic_string_view/element_access/char/2.cc: New file.
3457 * unittests/basic_string_view/element_access/char/empty.cc: New file.
3458 * unittests/basic_string_view/element_access/char/front_back.cc: New file.
3459 * unittests/basic_string_view/element_access/wchar_t/1.cc: New file.
3460 * unittests/basic_string_view/element_access/wchar_t/2.cc: New file.
3461 * unittests/basic_string_view/element_access/wchar_t/empty.cc: New file.
3462 * unittests/basic_string_view/element_access/wchar_t/front_back.cc: New file.
3463 * unittests/basic_string_view/include.cc: New file.
3464 * unittests/basic_string_view/inserters/char/1.cc: New file.
3465 * unittests/basic_string_view/inserters/char/2.cc: New file.
3466 * unittests/basic_string_view/inserters/char/3.cc: New file.
3467 * unittests/basic_string_view/inserters/pod/10081-out.cc: New file.
3468 * unittests/basic_string_view/inserters/wchar_t/1.cc: New file.
3469 * unittests/basic_string_view/inserters/wchar_t/2.cc: New file.
3470 * unittests/basic_string_view/inserters/wchar_t/3.cc: New file.
3471 * unittests/basic_string_view/literals/types.cc: New file.
3472 * unittests/basic_string_view/literals/values.cc: New file.
3473 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: New file.
3474 * unittests/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: New file.
3475 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: New file.
3476 * unittests/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: New file.
3477 * unittests/basic_string_view/modifiers/swap/char/1.cc: New file.
3478 * unittests/basic_string_view/modifiers/swap/wchar_t/1.cc: New file.
3479 * unittests/basic_string_view/operations/compare/char/1.cc: New file.
3480 * unittests/basic_string_view/operations/compare/char/13650.cc: New file.
3481 * unittests/basic_string_view/operations/compare/char/2.cc: New file.
3482 * unittests/basic_string_view/operations/compare/char/70483.cc: New file.
3483 * unittests/basic_string_view/operations/compare/wchar_t/1.cc: New file.
3484 * unittests/basic_string_view/operations/compare/wchar_t/13650.cc: New file.
3485 * unittests/basic_string_view/operations/compare/wchar_t/2.cc: New file.
3486 * unittests/basic_string_view/operations/copy/char/1.cc: New file.
3487 * unittests/basic_string_view/operations/copy/wchar_t/1.cc: New file.
3488 * unittests/basic_string_view/operations/data/char/1.cc: New file.
3489 * unittests/basic_string_view/operations/data/wchar_t/1.cc: New file.
3490 * unittests/basic_string_view/operations/find/char/1.cc: New file.
3491 * unittests/basic_string_view/operations/find/char/2.cc: New file.
3492 * unittests/basic_string_view/operations/find/char/3.cc: New file.
3493 * unittests/basic_string_view/operations/find/char/4.cc: New file.
3494 * unittests/basic_string_view/operations/find/wchar_t/1.cc: New file.
3495 * unittests/basic_string_view/operations/find/wchar_t/2.cc: New file.
3496 * unittests/basic_string_view/operations/find/wchar_t/3.cc: New file.
3497 * unittests/basic_string_view/operations/find/wchar_t/4.cc: New file.
3498 * unittests/basic_string_view/operations/rfind/char/1.cc: New file.
3499 * unittests/basic_string_view/operations/rfind/char/2.cc: New file.
3500 * unittests/basic_string_view/operations/rfind/char/3.cc: New file.
3501 * unittests/basic_string_view/operations/rfind/wchar_t/1.cc: New file.
3502 * unittests/basic_string_view/operations/rfind/wchar_t/2.cc: New file.
3503 * unittests/basic_string_view/operations/rfind/wchar_t/3.cc: New file.
3504 * unittests/basic_string_view/operations/string_conversion/1.cc: New file.
3505 * unittests/basic_string_view/operations/substr/char/1.cc: New file.
3506 * unittests/basic_string_view/operations/substr/wchar_t/1.cc: New file.
3507 * unittests/basic_string_view/operators/char/2.cc: New file.
3508 * unittests/basic_string_view/operators/wchar_t/2.cc: New file.
3509 * unittests/basic_string_view/range_access/char/1.cc: New file.
3510 * unittests/basic_string_view/range_access/wchar_t/1.cc: New file.
3511 * unittests/basic_string_view/requirements/explicit_instantiation/1.cc: New file.
3512 * unittests/basic_string_view/requirements/explicit_instantiation/char/1.cc: New file.
3513 * unittests/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: New file.
3514 * unittests/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: New file.
3515 * unittests/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: New file.
3516 * unittests/basic_string_view/requirements/typedefs.cc: New file.
3517 * unittests/basic_string_view/typedefs.cc: New file.
3518 * unittests/basic_string_view/types/1.cc: New file.
3520 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3522 * common/gdb_string_view.h: Remove libstdc++ implementation
3523 details, adjust to gdb reality.
3524 * common/gdb_string_view.tcc: Likewise.
3525 * cli/cli-script.c (struct string_view): Remove.
3526 (user_args) <m_args>: Change element type to gdb::string_view.
3527 (user_args::insert_args): Adjust.
3529 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3531 * common/gdb_string_view.h: New file.
3532 * common/gdb_string_view.tcc: New file.
3534 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3536 * ax_cxx_compile_stdcxx.m4: Sync with upstream.
3537 * configure: Re-generate.
3539 2018-04-09 Pedro Alves <palves@redhat.com>
3541 * gdbarch.sh: Include "observable.h" instead of "observer.h".
3542 (set_target_gdbarch): Call
3543 gdb::observers::architecture_changed.notify instead of
3544 observer_notify_architecture_changed.
3546 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3548 * tracepoint.c (struct current_traceframe_cleanup): Remove.
3549 (do_restore_current_traceframe_cleanup): Remove.
3550 (restore_current_traceframe_cleanup_dtor): Remove.
3551 (make_cleanup_restore_current_traceframe): Remove.
3552 (scoped_restore_current_traceframe::scoped_restore_current_traceframe):
3554 * tracepoint.h (struct scoped_restore_current_traceframe): New.
3555 * infrun.c (fetch_inferior_event): Use
3556 scoped_restore_current_traceframe.
3558 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3560 * dwarf2read.h (struct dwarf2_per_objfile) <n_type_units>:
3562 <n_allocated_type_units>: Remove.
3563 <all_type_units>: Change to std::vector.
3564 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
3565 to std::vector change.
3566 (dwarf2_per_objfile::get_cutu): Likewise.
3567 (dwarf2_per_objfile::get_tu): Likewise.
3568 (create_signatured_type_table_from_index): Likewise.
3569 (create_signatured_type_table_from_debug_names): Likewise.
3570 (dw2_symtab_iter_next): Likewise.
3571 (dw2_print_stats): Likewise.
3572 (dw2_expand_all_symtabs): Likewise.
3573 (dw2_expand_marked_cus): Likewise.
3574 (dw2_debug_names_iterator::next): Likewise.
3575 (dwarf2_initialize_objfile): Likewise.
3576 (add_signatured_type_cu_to_table): Likewise.
3577 (create_all_type_units): Likewise.
3578 (add_type_unit): Likewise.
3579 (struct tu_abbrev_offset): Add constructor.
3580 (build_type_psymtabs_1): Adjust to std::vector change.
3581 (print_tu_stats): Likewise.
3582 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
3583 (write_debug_names): Likewise.
3585 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3587 * dwarf2read.h (struct dwarf2_per_objfile) <all_comp_units>: Likewise.
3588 Make an std::vector.
3589 <n_comp_units>: Remove.
3590 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
3591 to std::vector change.
3592 (dwarf2_per_objfile::get_cutu): Likewise.
3593 (dwarf2_per_objfile::get_cu): Likewise.
3594 (create_cus_from_index): Likewise.
3595 (create_addrmap_from_index): Likewise.
3596 (create_addrmap_from_aranges): Likewise.
3597 (dwarf2_read_index): Likewise.
3598 (dw2_find_last_source_symtab): Likewise.
3599 (dw2_map_symtabs_matching_filename): Likewise.
3600 (dw2_symtab_iter_next): Likewise.
3601 (dw2_print_stats): Likewise.
3602 (dw2_expand_all_symtabs): Likewise.
3603 (dw2_expand_symtabs_with_fullname): Likewise.
3604 (dw2_expand_marked_cus): Likewise.
3605 (dw2_map_symbol_filenames): Likewise.
3606 (create_cus_from_debug_names): Likewise.
3607 (dwarf2_read_debug_names): Likewise.
3608 (dw2_debug_names_iterator::next): Likewise.
3609 (dwarf2_initialize_objfile): Likewise.
3610 (set_partial_user): Likewise.
3611 (dwarf2_build_psymtabs_hard): Likewise.
3612 (read_comp_units_from_section): Remove arguments, adjust to
3614 (create_all_comp_units): Adjust to std::vector and
3615 read_comp_units_from_section changes.
3616 (dwarf2_find_containing_comp_unit): Adjust to std::vector
3618 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
3619 (psyms_seen_size): Likewise.
3620 (write_gdbindex): Likewise.
3621 (write_debug_names): Likewise.
3623 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3625 * dwarf2read.c (create_cus_from_index_list): Replace objfile arg
3626 with dwarf2_per_objfile.
3627 (create_cus_from_index): Likewise.
3628 (create_signatured_type_table_from_index): Likewise.
3629 (dwarf2_read_index): Likewise.
3630 (dwarf2_initialize_objfile): Likewise.
3631 (dwarf2_fetch_die_loc_sect_off): Get dwarf2_per_objfile from
3632 per_cu rather than get_dwarf2_per_objfile.
3634 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3636 * dwarf2read.h (struct signatured_type): Forward declare.
3637 (struct dwarf2_per_objfile) <get_cutu, get_cu, get_tu>:
3639 * dwarf2read.c (dwarf2_per_objfile::get_cutu): Rename from...
3640 (dw2_get_cutu): ...this.
3641 (dwarf2_per_objfile::get_cu): Rename from...
3642 (dw2_get_cu): ...this.
3643 (dwarf2_per_objfile::get_tu): New.
3644 (create_addrmap_from_index): Adjust.
3645 (create_addrmap_from_aranges): Adjust.
3646 (dw2_find_last_source_symtab): Adjust.
3647 (dw2_map_symtabs_matching_filename): Adjust.
3648 (dw2_symtab_iter_next): Adjust.
3649 (dw2_print_stats): Adjust.
3650 (dw2_expand_all_symtabs): Adjust.
3651 (dw2_expand_symtabs_with_fullname): Adjust.
3652 (dw2_expand_marked_cus): Adjust.
3653 (dw_expand_symtabs_matching_file_matcher): Adjust.
3654 (dw2_map_symbol_filenames): Adjust.
3655 (dw2_debug_names_iterator::next): Adjust.
3656 (dwarf2_initialize_objfile): Adjust.
3657 (set_partial_user): Adjust.
3658 (dwarf2_build_psymtabs_hard): Adjust.
3660 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3662 * dwarf2read.c (create_signatured_type_table_from_debug_names):
3663 Remove unused variables.
3664 (dw2_map_symtabs_matching_filename): Likewise.
3665 (dwarf2_record_block_ranges): Likewise.
3666 (dwarf2_read_addr_index): Likewise.
3667 (follow_die_offset): Likewise.
3669 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3671 * progspace.c (clone_program_space): Pass SYMFILE_DEFER_BP_RESET
3672 to symbol_file_add_main.
3674 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3677 * mi/mi-console.c (do_fputc_async_safe): New.
3678 (mi_console_file::write_async_safe): New.
3679 (mi_console_file::flush): Adjust calls to fputstrn_unfiltered.
3680 * mi/mi-console.h (class mi_console_file) <write_async_safe>:
3682 * ui-file.c (ui_file::putstrn): Adjust call to
3683 fputstrn_unfiltered.
3684 * utils.c (printchar): Replace do_fputs and do_fprintf
3685 parameters by do_fputc.
3686 (fputstr_filtered): Adjust call to printchar.
3687 (fputstr_unfiltered): Likewise.
3688 (fputstrn_filtered): Likewise.
3689 (fputstrn_unfiltered): Add do_fputc parameter, pass to
3691 * utils.h (do_fputc_ftype): New typedef.
3692 (fputstrn_unfiltered): Add do_fputc parameter.
3694 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3696 * regformats/i386/i386-avx.dat: Remove.
3698 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3701 * amd64-tdep.c (amd64_none_init_abi): New function.
3702 (amd64_x32_none_init_abi): New function.
3703 (_initialize_amd64_tdep): Register handlers for x86-64 and
3704 x64_32 with GDB_OSABI_NONE.
3705 * osabi.c (gdbarch_init_osabi): Allow running handlers for the
3706 GDB_OSABI_NONE osabi.
3708 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3711 * defs.h (enum gdb_osabi): Remove GDB_OSABI_UNINITIALIZED, add
3713 * arch-utils.c (gdbarch_info_init): Don't set info->osabi.
3714 * osabi.c (gdb_osabi_names): Add "unknown" entry.
3716 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3718 * common/byte-vector.h (char_vector): New type.
3719 * target.h (target_read_alloc): Return
3720 gdb::optional<byte_vector>.
3721 (target_read_stralloc): Return gdb::optional<char_vector>.
3722 (target_get_osdata): Return gdb::optional<char_vector>.
3723 * target.c (target_read_alloc_1): Templatize. Replacement
3724 manual memory management with vector.
3725 (target_read_alloc): Change return type, adjust.
3726 (target_read_stralloc): Change return type, adjust.
3727 (target_get_osdata): Change return type, adjust.
3728 * auxv.c (struct auxv_info) <length>: Remove.
3729 <data>: Change type to gdb::optional<byte_vector>.
3730 (auxv_inferior_data_cleanup): Free auxv_info with delete.
3731 (get_auxv_inferior_data): Allocate auxv_info with new, adjust.
3732 (target_auxv_search): Adjust.
3733 (fprint_target_auxv): Adjust.
3734 * avr-tdep.c (avr_io_reg_read_command): Adjust.
3735 * linux-tdep.c (linux_spu_make_corefile_notes): Adjust.
3736 (linux_make_corefile_notes): Adjust.
3737 * osdata.c (get_osdata): Adjust.
3738 * remote.c (remote_get_threads_with_qxfer): Adjust.
3739 (remote_memory_map): Adjust.
3740 (remote_traceframe_info): Adjust.
3741 (btrace_read_config): Adjust.
3742 (remote_read_btrace): Adjust.
3743 (remote_pid_to_exec_file): Adjust.
3744 * solib-aix.c (solib_aix_get_library_list): Adjust.
3745 * solib-dsbt.c (decode_loadmap): Don't free buf.
3746 (dsbt_get_initial_loadmaps): Adjust.
3747 * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Adjust.
3748 * solib-target.c (solib_target_current_sos): Adjust.
3749 * tracepoint.c (sdata_make_value): Adjust.
3750 * xml-support.c (xinclude_start_include): Adjust.
3751 (xml_fetch_content_from_file): Adjust.
3752 * xml-support.h (xml_fetch_another): Change return type.
3753 (xml_fetch_content_from_file): Change return type.
3754 * xml-syscall.c (xml_init_syscalls_info): Adjust.
3755 * xml-tdesc.c (file_read_description_xml): Adjust.
3756 (fetch_available_features_from_target): Change return type.
3757 (target_fetch_description_xml): Adjust.
3758 (target_read_description_xml): Adjust.
3760 2018-04-06 Tom Tromey <tom@tromey.com>
3762 * value.c (~value): Update.
3763 (struct value) <contents>: Now unique_xmalloc_ptr.
3764 (value_contents_bits_eq, allocate_value_contents)
3765 (value_contents_raw, value_contents_all_raw)
3766 (value_contents_for_printing, value_contents_for_printing_const)
3767 (set_value_enclosing_type): Update.
3769 2018-04-06 Tom Tromey <tom@tromey.com>
3771 * value.c (range_s): Remove typedef, VEC.
3772 (struct range): Add operator<.
3773 (range_lessthan): Remove.
3774 (ranges_contain): Change type.
3776 (struct value) <unavailable, optimized_out>: Now std::vector.
3777 (value_entirely_available)
3778 (value_entirely_covered_by_range_vector)
3779 (value_entirely_unavailable, value_entirely_optimized_out):
3781 (insert_into_bit_range_vector): Change argument type.
3782 (find_first_range_overlap): Likewise.
3783 (struct ranges_and_idx, value_contents_bits_eq)
3784 (require_not_optimized_out, require_available): Update.
3785 (ranges_copy_adjusted): Change argument types.
3786 (value_optimized_out, value_copy, value_fetch_lazy): Update.
3788 2018-04-06 Tom Tromey <tom@tromey.com>
3790 * value.c (~value): Update.
3791 (struct value) <parent>: Now a value_ref_ptr.
3792 (value_parent, set_value_parent, value_address, value_copy):
3795 2018-04-06 Tom Tromey <tom@tromey.com>
3797 * value.c (struct value): Add constructor, destructor, and member
3799 (allocate_value_lazy, value_decref): Update.
3801 2018-04-06 Tom Tromey <tom@tromey.com>
3803 * value.c (struct value) <released, next>: Remove.
3804 (all_values): Now a std::vector.
3805 (allocate_value_lazy): Update.
3806 (value_next): Remove.
3807 (value_mark, value_free_to_mark, release_value)
3808 (value_release_to_mark): Update.
3810 2018-04-06 Tom Tromey <tom@tromey.com>
3812 * value.h (fetch_subexp_value, value_release_to_mark): Update.
3813 (free_value_chain): Remove.
3814 * value.c (free_value_chain): Remove.
3815 (value_release_to_mark): Return a std::vector.
3816 * ppc-linux-nat.c (num_memory_accesses): Change "chain" to a
3818 (check_condition): Update.
3819 * eval.c (fetch_subexp_value): Change "val_chain" to a
3821 * breakpoint.c (update_watchpoint): Update.
3822 (can_use_hardware_watchpoint): Change "vals" to a std::vector.
3824 2018-04-06 Tom Tromey <tom@tromey.com>
3826 * value.h (free_all_values): Remove.
3827 * value.c (free_all_values): Remove.
3829 2018-04-06 Tom Tromey <tom@tromey.com>
3831 * value.c (VALUE_HISTORY_CHUNK, struct value_history_chunk)
3832 (value_history_chain, value_history_count): Remove.
3833 (value_history): New global.
3834 (record_latest_value, access_value_history, show_values)
3835 (preserve_values): Update.
3837 2018-04-06 Tom Tromey <tom@tromey.com>
3839 * varobj.h (struct varobj) <value>: Now a value_ref_ptr.
3840 * varobj.c (varobj_set_display_format, varobj_set_value)
3841 (install_default_visualizer, construct_visualizer)
3842 (install_new_value, ~varobj, varobj_get_value_type)
3843 (my_value_of_variable, varobj_editable_p): Update.
3844 * c-varobj.c (c_describe_child, c_value_of_variable)
3845 (cplus_number_of_children, cplus_describe_child): Update.
3846 * ada-varobj.c (ada_number_of_children, ada_name_of_child)
3847 (ada_path_expr_of_child, ada_value_of_child, ada_type_of_child)
3848 (ada_value_of_variable, ada_value_is_changeable_p): Update.
3850 2018-04-06 Tom Tromey <tom@tromey.com>
3852 * printcmd.c (last_examine_address): Change type to
3854 (do_examine, x_command): Update.
3856 2018-04-06 Tom Tromey <tom@tromey.com>
3858 * value.c (release_value): Update.
3859 * breakpoint.h (struct watchpoint) <val>: Now a value_ref_ptr.
3860 (struct bpstats) <val>: Now a value_ref_ptr.
3861 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
3862 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
3863 (~watchpoint, print_it_watchpoint, watch_command_1)
3864 (invalidate_bp_value_on_memory_change): Update.
3866 2018-04-06 Tom Tromey <tom@tromey.com>
3868 * varobj.c (varobj_clear_saved_item)
3869 (update_dynamic_varobj_children, install_new_value, ~varobj):
3871 * value.h (value_incref): Move declaration earlier.
3872 (value_decref): Rename from value_free.
3873 (struct value_ref_policy): New.
3874 (value_ref_ptr): New typedef.
3875 (struct value_deleter): Remove.
3876 (gdb_value_up): Remove typedef.
3877 (release_value): Change return type.
3878 (release_value_or_incref): Remove.
3879 * value.c (set_value_parent): Update.
3880 (value_incref): Change return type.
3881 (value_decref): Rename from value_free.
3882 (value_free_to_mark, free_all_values, free_value_chain): Update.
3883 (release_value): Return value_ref_ptr.
3884 (release_value_or_incref): Remove.
3885 (record_latest_value, set_internalvar, clear_internalvar):
3887 * stack.c (info_frame_command): Don't call value_free.
3888 * python/py-value.c (valpy_dealloc, valpy_new)
3889 (value_to_value_object): Update.
3890 * printcmd.c (do_examine): Update.
3891 * opencl-lang.c (lval_func_free_closure): Update.
3892 * mi/mi-main.c (register_changed_p): Don't call value_free.
3893 * mep-tdep.c (mep_frame_prev_register): Don't call value_free.
3894 * m88k-tdep.c (m88k_frame_prev_register): Don't call value_free.
3895 * m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call
3897 * guile/scm-value.c (vlscm_free_value_smob)
3898 (vlscm_scm_from_value): Update.
3899 * frame.c (frame_register_unwind, frame_unwind_register_signed)
3900 (frame_unwind_register_unsigned, get_frame_register_bytes)
3901 (put_frame_register_bytes): Don't call value_free.
3902 * findvar.c (address_from_register): Don't call value_free.
3903 * dwarf2read.c (dwarf2_compute_name): Don't call value_free.
3904 * dwarf2loc.c (entry_data_value_free_closure)
3905 (value_of_dwarf_reg_entry, free_pieced_value_closure)
3906 (dwarf2_evaluate_loc_desc_full): Update.
3907 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
3908 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
3909 (~watchpoint, watch_command_1)
3910 (invalidate_bp_value_on_memory_change): Update.
3911 * alpha-tdep.c (alpha_register_to_value): Don't call value_free.
3913 2018-04-06 Simon Marchi <simon.marchi@polymtl.ca>
3916 * warning.m4: Add -Wno-error=deprecated-register.
3917 * configure: Re-generate.
3919 2018-04-05 Tom Tromey <tom@tromey.com>
3921 * linespec.h: Remove include of "vec.h".
3923 2018-04-05 Tom Tromey <tom@tromey.com>
3925 * linespec.c (typep): Remove typedef.
3926 (find_methods, find_superclass_methods): Take a std::vector.
3927 (find_method): Use std::vector.
3929 2018-04-05 Tom Tromey <tom@tromey.com>
3931 * utils.c (compare_strings): Remove.
3932 * utils.h (compare_strings): Remove.
3933 * objc-lang.h (find_imps): Update.
3934 * objc-lang.c (find_methods): Take a std::vector.
3935 (uniquify_strings, find_imps): Likewise.
3936 * linespec.c (find_methods): Take a std::vector.
3937 (decode_objc): Use std::vector.
3938 (add_all_symbol_names_from_pspace, find_superclass_methods): Take
3940 (find_method, find_function_symbols): Use std::vector.
3942 2018-04-05 Tom Tromey <tom@tromey.com>
3944 * completer.c (completion_tracker::completion_tracker): Remove
3946 (completion_tracker::discard_completions): Likewise.
3947 * breakpoint.c (ambiguous_names_p): Remove cast.
3948 * ada-lang.c (_initialize_ada_language): Remove cast.
3949 * utils.h (streq): Update.
3950 (streq_hash): Add new declaration.
3951 * utils.c (streq): Return bool.
3952 (streq_hash): New function.
3954 2018-04-05 Tom Tromey <tom@tromey.com>
3956 * linespec.c (event_location_to_sals) <case ADDRESS_LOCATION>:
3957 Remove a string copy.
3959 2018-04-05 Tom Tromey <tom@tromey.com>
3961 * linespec.c (filter_results): Use std::vector.
3962 (decode_line_2, decode_line_full): Update.
3964 2018-04-05 Tom Tromey <tom@tromey.com>
3966 * linespec.c (canonical_to_fullform): Return std::string.
3967 (filter_results): Update.
3968 (struct decode_line_2_item): Add constructor.
3969 <fullform, displayform>: Now std::string.
3970 (decode_line_2_compare_items): Now a std::sort comparator.
3971 (decode_line_2): Update.
3973 2018-04-05 Tom Tromey <tom@tromey.com>
3975 * linespec.c (copy_token_string): Return a unique_xmalloc_ptr.
3976 (unexpected_linespec_error): Update.
3977 (linespec_parse_basic, parse_linespec): Update.
3979 2018-04-05 Tom Tromey <tom@tromey.com>
3981 * linespec.c (linespec_parse_basic): Reindent.
3983 2018-04-05 Tom Tromey <tom@tromey.com>
3985 * minsyms.h (iterate_over_minimal_symbols): Update.
3986 * minsyms.c (iterate_over_minimal_symbols): Take a
3988 * linespec.c (struct collect_minsyms): Remove.
3989 (compare_msyms): Now a std::sort comparator.
3990 (add_minsym): Add parameters.
3991 (search_minsyms_for_name): Update. Use std::vector.
3993 2018-04-03 Tom Tromey <tom@tromey.com>
3995 * mipsread.c (read_alphacoff_dynamic_symtab): Use
3998 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
4000 * MAINTAINERS (Write After Approval): Add Weimin Pan.
4002 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
4005 * cp-valprint.c: (cp_print_static_field) Fix infinite recursion when
4006 printing static type.
4008 2018-04-01 Tom Tromey <tom@tromey.com>
4010 * rs6000-nat.c (rs6000_ptrace_ldinfo): Return a byte_vector.
4011 (rs6000_xfer_shared_libraries): Update.
4013 2018-04-01 Simon Marchi <simon.marchi@polymtl.ca>
4015 * common/gdb_vecs.h (char_ptr): Remove.
4016 * tracepoint.c (encode_actions_1): Remove usage of char_ptr.
4018 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
4020 * guile/scm-utils.c (gdbscm_parse_function_args): Replace VEC
4022 * common/gdb_vecs.h (DEF_VEC_P (char_ptr)): Remove.
4024 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
4026 * tracepoint.h (struct uploaded_tp): Initialize fields.
4027 <actions, step_actions, cmd_strings>: Change type to
4028 std::vector<char *>.
4029 * tracepoint.c (get_uploaded_tp): Allocate with new.
4030 (free_uploaded_tps): Free with delete.
4031 (parse_tracepoint_definition): Adjust to std::vector change.
4032 * breakpoint.c (read_uploaded_action): Likewise.
4033 (create_tracepoint_from_upload): Likewise.
4034 * ctf.c (ctf_write_uploaded_tp): Likewise.
4035 (SET_ARRAY_FIELD): Likewise.
4036 * tracefile-tfile.c (tfile_write_uploaded_tp): Likewise.
4038 2018-03-30 Tom Tromey <tom@tromey.com>
4040 * solib-svr4.c (lm_info_read): Use gdb::byte_vector. Return
4042 (svr4_keep_data_in_core): Update.
4043 (svr4_read_so_list): Update.
4045 2018-03-30 Tom Tromey <tom@tromey.com>
4047 * windows-nat.c (handle_output_debug_string, handle_exception):
4049 * target.h (target_read_string): Update.
4050 * target.c (target_read_string): Change "string" to
4052 * solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
4054 * solib-frv.c (frv_current_sos): Update.
4055 * solib-dsbt.c (dsbt_current_sos): Update.
4056 * solib-darwin.c (darwin_current_sos): Update.
4057 * linux-thread-db.c (inferior_has_bug): Update.
4058 * expprint.c (print_subexp_standard) <case OP_OBJC_MSGCALL>:
4059 Update. Remove alloca.
4060 * ada-lang.c (ada_main_name): Update.
4062 2018-03-30 Tom Tromey <tom@tromey.com>
4064 * dwarf2read.c (struct free_dwo_file_cleanup_data): Remove.
4065 (struct dwo_file_deleter): New.
4066 (dwo_file_up): New typedef.
4067 (open_and_init_dwo_file): Use dwo_file_up.
4068 (free_dwo_file_cleanup): Remove.
4070 2018-03-30 Tom Tromey <tom@tromey.com>
4072 * dwarf2read.c (free_dwo_file): Remove "objfile" parameter.
4073 (free_dwo_file_cleanup, free_dwo_file_from_slot): Update.
4075 2018-03-30 Tom Tromey <tom@tromey.com>
4077 * dwarf2read.c (class free_cached_comp_units): New class.
4078 (dw2_instantiate_symtab, dwarf2_build_psymtabs_hard): Use it.
4079 (free_cached_comp_units): Remove function.
4081 2018-03-30 Tom Tromey <tom@tromey.com>
4083 * utils.h (make_cleanup_unpush_target): Remove.
4084 * inf-ptrace.c (struct target_unpusher): New.
4085 (target_unpush_up) New typedef.
4086 (inf_ptrace_create_inferior, inf_ptrace_attach): Use
4088 * utils.c (do_unpush_target, make_cleanup_unpush_target): Remove.
4090 2018-03-27 Tom Tromey <tom@tromey.com>
4092 * utils.c (prompt_for_continue): Use unique_xmalloc_ptr.
4094 2018-03-27 Pedro Alves <palves@redhat.com>
4095 Tom Tromey <tom@tromey.com>
4097 * top.c (class gdb_readline_wrapper_cleanup): Add constructor,
4098 destructor. Now a class.
4099 (gdb_readline_wrapper_cleanup): Remove function.
4100 (gdb_readline_wrapper): Remove cleanups.
4102 2018-03-27 Tom Tromey <tom@tromey.com>
4104 * typeprint.h (struct type_print_options) <local_typedefs,
4105 global_typedefs>: Remove "struct" keyword.
4106 (class typedef_hash_table): New class.
4107 (recursively_update_typedef_hash, add_template_parameters)
4108 (create_typedef_hash, free_typedef_hash, copy_typedef_hash)
4109 (find_typedef_in_hash): Don't declare.
4110 * typeprint.c (struct typedef_hash_table): Move to typeprint.h.
4111 (typedef_hash_table::recursively_update): Rename from
4112 recursively_update_typedef_hash. Now a member.
4113 (typedef_hash_table::add_template_parameters): Rename from
4114 add_template_parameters. Now a member.
4115 (typedef_hash_table::typedef_hash_table): Now a constructor;
4116 rename from create_typedef_hash.
4117 (typedef_hash_table::~typedef_hash_table): Now a destructor;
4118 rename from free_typedef_hash.
4119 (do_free_typedef_hash, make_cleanup_free_typedef_hash)
4120 (do_free_global_table): Remove.
4121 (typedef_hash_table::typedef_hash_table): New constructor; renamed
4122 from copy_type_recursive.
4123 (create_global_typedef_table): Remove.
4124 (typedef_hash_table::find_global_typedef): Now a member of
4126 (typedef_hash_table::find_typedef): Rename from
4127 find_typedef_in_hash; now a member.
4128 (whatis_exp): Update.
4129 * extension.h (struct ext_lang_type_printers): Add constructor and
4131 (start_ext_lang_type_printers, free_ext_lang_type_printers): Don't
4133 * extension.c (ext_lang_type_printers::ext_lang_type_printers):
4134 Now a constructor; rename from start_ext_lang_type_printers.
4135 (ext_lang_type_printers): Now a destructor; rename from
4136 free_ext_lang_type_printers.
4137 * c-typeprint.c (find_typedef_for_canonicalize, c_print_type_1):
4139 (c_type_print_base_struct_union): Update. Remove cleanups.
4141 2018-03-27 Tom Tromey <tom@tromey.com>
4143 * dwarf-index-write.c: Include <cmath>.
4145 2018-03-27 Joel Brobecker <brobecker@adacore.com>
4147 * NEWS: Add entry describing new "set|show varsize-limit" command.
4148 * ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
4150 * printcmd.c (_initialize_printcmd): Add "set var" alias of
4153 2018-03-27 Simon Marchi <simon.marchi@ericsson.com>
4155 * Makefile.in (COMMON_SFILES): Add dwarf-index-common.c and
4157 (HFILES_NO_SRCDIR): Add dwarf-index-common.h and dwarf2read.h.
4158 * dwarf-index-common.c: New file.
4159 * dwarf-index-common.h: New file.
4160 * dwarf-index-write.c: New file.
4161 * dwarf2read.c: Include dwarf2read.h and dwarf-index-common.h.
4162 (struct dwarf2_section_info): Move from here.
4163 (dwarf2_section_info_def): Likewise.
4164 (DEF_VEC_O (dwarf2_section_info_def)): Likewise.
4165 (offset_type): Likewise.
4166 (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): Likewise.
4167 (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): Likewise.
4168 (DW2_GDB_INDEX_CU_SET_VALUE): Likewise.
4169 (byte_swap): Likewise.
4170 (MAYBE_SWAP): Likewise.
4171 (dwarf2_per_cu_ptr): Likewise.
4172 (DEF_VEC_P (dwarf2_per_cu_ptr)): Likewise.
4173 (struct tu_stats): Likewise.
4174 (struct dwarf2_per_objfile): Likewise.
4175 (struct dwarf2_per_cu_data): Likewise.
4176 (struct signatured_type): Likewise.
4177 (sig_type_ptr): Likewise.
4178 (DEF_VEC_P (sig_type_ptr)): Likewise.
4179 (INDEX4_SUFFIX): Likewise.
4180 (INDEX5_SUFFIX): Likewise.
4181 (DEBUG_STR_SUFFIX): Likewise.
4182 (dwarf2_read_section): Make non-static.
4183 (mapped_index_string_hash): Move from here.
4184 (dwarf5_djb_hash): Likewise.
4185 (file_write): Likewise.
4186 (class data_buf): Likewise.
4187 (struct symtab_index_entry): Likewise.
4188 (struct mapped_symtab): Likewise.
4189 (find_slot): Likewise.
4190 (hash_expand): Likewise.
4191 (add_index_entry): Likewise.
4192 (uniquify_cu_indices): Likewise.
4193 (class c_str_view): Likewise.
4194 (class c_str_view_hasher): Likewise.
4195 (class vector_hasher): Likewise.
4196 (write_hash_table): Likewise.
4197 (psym_index_map): Likewise.
4198 (struct addrmap_index_data): Likewise.
4199 (add_address_entry): Likewise.
4200 (add_address_entry_worker): Likewise.
4201 (write_address_map): Likewise.
4202 (symbol_kind): Likewise.
4203 (write_psymbols): Likewise.
4204 (struct signatured_type_index_data): Likewise.
4205 (write_one_signatured_type): Likewise.
4206 (recursively_count_psymbols): Likewise.
4207 (recursively_write_psymbols): Likewise.
4208 (class debug_names): Likewise.
4209 (check_dwarf64_offsets): Likewise.
4210 (psyms_seen_size): Likewise.
4211 (write_gdbindex): Likewise.
4212 (write_debug_names): Likewise.
4213 (assert_file_size): Likewise.
4214 (write_psymtabs_to_index): Likewise.
4215 (save_gdb_index_command): Likewise.
4216 (_initialize_dwarf2_read): Don't register the "save gdb-index"
4218 * dwarf2read.h: New file.
4220 2018-03-27 Joel Brobecker <brobecker@adacore.com>
4223 * dwarf2read.c (dwarf2_physname): Do not return the demangled
4224 symbol name if the CU's language stores symbol names in linkage
4226 * language.h (struct language_defn)
4227 <la_store_sym_names_in_linkage_form_p>: New field. Adjust
4228 all instances of this struct.
4230 2018-03-26 Tom Tromey <tom@tromey.com>
4232 * stack.c (backtrace_command_1): Remove verbose code.
4234 2018-03-26 Tom Tromey <tom@tromey.com>
4236 * python/py-framefilter.c (py_print_type): Don't catch
4237 exceptions. Return void.
4238 (py_print_value): Likewise.
4239 (py_print_single_arg): Likewise.
4240 (enumerate_args): Don't catch exceptions.
4241 (py_print_args): Likewise.
4242 (py_print_frame): Likewise.
4243 (gdbpy_apply_frame_filter): Catch exceptions here.
4245 2018-03-26 Tom Tromey <tom@tromey.com>
4247 * stack.c (_initialize_stack): Remove trailing newlines from help
4248 text. Add "Usage" line to "backtrace" help.
4250 2018-03-26 Tom Tromey <tom@tromey.com>
4253 * python/py-framefilter.c (py_print_args): Call wrap_hint.
4255 2018-03-26 Tom Tromey <tom@tromey.com>
4257 * python/py-framefilter.c (py_print_single_arg): Return
4258 EXT_LANG_BT_ERROR from catch.
4260 2018-03-26 Tom Tromey <tom@tromey.com>
4263 * stack.c (backtrace_command_1): Move some code into no-filters
4266 2018-03-26 Tom Tromey <tom@tromey.com>
4268 * python/py-framefilter.c (throw_quit_or_print_exception): New
4270 (gdbpy_apply_frame_filter): Use it.
4272 2018-03-26 Tom Tromey <tom@tromey.com>
4275 * python/py-framefilter.c (py_print_type, py_print_value)
4276 (enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
4279 2018-03-26 Tom Tromey <tom@tromey.com>
4281 * python/py-framefilter.c (enumerate_args): Use
4282 gdb::unique_xmalloc_ptr.
4284 2018-03-26 Tom Tromey <tom@tromey.com>
4286 * python/py-framefilter.c (py_print_frame): Return
4288 (gdbpy_apply_frame_filter): Update comment.
4289 * extension.h (enum ext_lang_bt_status) <EXT_LANG_BT_COMPLETED>:
4291 <EXT_LANG_BT_NO_FILTERS>: Change value.
4293 2018-03-26 Tom Tromey <tom@tromey.com>
4296 * stack.c (backtrace_command): Parse "hide" argument.
4297 * python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
4298 * extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
4301 2018-03-26 Tom Tromey <tom@tromey.com>
4303 * stack.c (backtrace_command_1): Remove "show_locals" parameter,
4305 (backtrace_command): Remove "fulltrace", add "flags".
4307 2018-03-26 Tom Tromey <tom@tromey.com>
4309 * stack.c (backtrace_command): Rewrite command line parsing.
4311 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
4313 * dwarf2read.c (DEF_VEC_I(offset_type)): Remove.
4315 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
4317 * filename-seen-cache.h: Add include guard.
4319 2018-03-26 Keith Seitz <keiths@redhat.com>
4321 * symfile.c (place_section): Remove "struct" from section_addr_info
4323 * windows-nat.c (struct safe_symbol_file_add_args) <addrs>: Remove
4324 "struct" keyword from section_addr_info.
4326 2018-03-26 Alan Hayward <alan.hayward@arm.com>
4328 * regformats/regdef.h (reg): Add constructors.
4330 2018-03-25 Pedro Alves <palves@redhat.com>
4332 * eval.c (evaluate_funcall): Swap OP_VAR_MSYM_VALUE/OP_VAR_VALUE
4333 if then/else bodies in var_func_name extraction.
4335 2018-03-23 Weimin Pan <weimin.pan@oracle.com>
4337 * minsyms.c (lookup_minimal_symbol_and_objfile): Use
4338 lookup_minimal_symbol() to find symbol entry.
4339 * minsyms.h (lookup_minimal_symbol_and_objfile): Update comment.
4341 2018-03-23 Keith Seitz <keiths@redhat.com>
4344 * dwarf2read.c (scan_partial_symbols): Scan structs/classes for
4345 nested type definitions for C++, too.
4347 2018-03-23 Tom Tromey <tom@tromey.com>
4349 * machoread.c (struct oso_el): Add a constructor. Don't define as
4351 (macho_register_oso): Remove.
4352 (macho_symtab_read): Take a std::vector.
4353 (oso_el_compare_name): Now a std::sort comparator.
4354 (macho_symfile_read_all_oso): Take a std::vector.
4355 (macho_symfile_read): Use std::vector. Remove cleanups.
4357 2018-03-22 Tom Tromey <tom@tromey.com>
4359 * record-full.c (record_full_exec_insn): Use gdb::byte_vector.
4360 (record_full_goto_bookmark): Use std::string.
4362 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
4365 * rs6000-tdep.c (skip_prologue): Match both stwux and stdux
4368 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
4370 * rs6000-tdep.c (store_insn_p): New function.
4371 (skip_prologue): New variable alloca_reg_offset. Set lr_reg
4372 and cr_reg to their unshifted values. Use store_insn_p to
4373 match LR saves using either R1 or fdata->alloca_reg. Use
4374 store_insn_p to match CR saves. Set alloca_reg_offset
4375 when alloca_reg and framep are set. Remove lr_reg shift
4376 when assigning to fdata->lr_register.
4378 2018-03-22 Andreas Arnez <arnez@linux.vnet.ibm.com>
4380 * linux-tdep.c (linux_info_proc): For "info proc cmdline", print
4381 command line args instead of emitting a warning.
4383 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
4385 * tracepoint.h (struct static_tracepoint_marker): Initialize
4386 fields, define default constructor, move constructor and move
4387 assignment, disable the rest.
4388 <str_id, extra>: Make std::string.
4389 (release_static_tracepoint_marker): Remove.
4390 (free_current_marker): Remove.
4391 * tracepoint.c (free_current_marker): Remove.
4392 (parse_static_tracepoint_marker_definition): Adjust to
4393 std::string, use new hex2str overload.
4394 (release_static_tracepoint_marker): Remove.
4395 (print_one_static_tracepoint_marker): Get marker by reference
4396 and adjust to std::string.
4397 (info_static_tracepoint_markers_command): Adjust to std::vector
4399 * target.h (static_tracepoint_marker_p): Remove typedef.
4400 (DEF_VEC_P(static_tracepoint_marker_p)): Remove.
4401 (struct target_ops) <to_static_tracepoint_marker_at>: Return
4403 <to_static_tracepoint_markers_by_strid>: Return std::vector.
4405 (target_debug_print_VEC_static_tracepoint_marker_p_p): Remove.
4406 (target_debug_print_std_vector_static_tracepoint_marker): New.
4407 (target_debug_print_struct_static_tracepoint_marker_p): Rename
4409 (target_debug_print_static_tracepoint_marker_p): ... this.
4410 * target-delegates.c: Re-generate.
4411 * breakpoint.h (struct tracepoint) <static_trace_marker_id>:
4413 * breakpoint.c (init_breakpoint_sal): Adjust to std::string.
4414 (decode_static_tracepoint_spec): Adjust to std::vector.
4415 (tracepoint_print_one_detail): Adjust to std::string.
4416 (strace_marker_decode_location): Adjust to std::string.
4417 (update_static_tracepoint): Adjust to std::string, remove call
4418 to release_static_tracepoint_marker.
4419 * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
4420 Adjust to std::vector.
4421 * remote.c (remote_static_tracepoint_marker_at): Return bool.
4422 (remote_static_tracepoint_markers_by_strid): Adjust to
4424 * common/rsp-low.h (hex2str): New overload with explicit count
4426 * common/rsp-low.c (hex2str): New overload with explicit count
4428 * unittests/rsp-low-selftests.c (test_hex2str): New function.
4429 (_initialize_rsp_low_selftests): Add test_hex2str test.
4430 * unittests/tracepoint-selftests.c
4431 (test_parse_static_tracepoint_marker_definition): Adjust to
4434 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
4436 * tracepoint.c (parse_static_tracepoint_marker_definition):
4437 Consider case where the definition is followed by more
4439 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4440 tracepoint-selftests.c.
4441 * unittests/tracepoint-selftests.c: New.
4443 2018-03-21 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
4445 * MAINTAINERS (Write After Approval): Add Pedro Franco de
4448 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
4450 * symtab.c (find_pc_sect_line): fixed indentation.
4452 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
4454 * symtab.c (find_pc_sect_line): now uses binary search.
4456 2018-03-19 Tom Tromey <tom@tromey.com>
4458 * rust-exp.y (struct_expr_tail, struct_expr_list): Add plain
4461 2018-03-19 Pedro Alves <palves@redhat.com>
4462 Tom Tromey <tom@tromey.com>
4464 * unittests/observable-selftests.c: New file.
4465 * common/observable.h: New file.
4466 * observable.h: New file.
4467 * ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
4468 arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
4469 breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
4470 corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
4471 extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
4472 infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
4473 linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
4474 mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
4475 ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
4476 python/py-breakpoint.c, python/py-finishbreakpoint.c,
4477 python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
4478 record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
4479 riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
4480 spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
4481 symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
4482 tui/tui-interp.c, valops.c: Update all users.
4483 * tui/tui-hooks.c (tui_bp_created_observer)
4484 (tui_bp_deleted_observer, tui_bp_modified_observer)
4485 (tui_inferior_exit_observer, tui_before_prompt_observer)
4486 (tui_normal_stop_observer, tui_register_changed_observer):
4488 (tui_observers_token): New global.
4489 (attach_or_detach, tui_attach_detach_observers): New functions.
4490 (tui_install_hooks, tui_remove_hooks): Use
4491 tui_attach_detach_observers.
4492 * record-btrace.c (record_btrace_thread_observer): Remove.
4493 (record_btrace_thread_observer_token): New global.
4494 * observer.sh: Remove.
4495 * observer.c: Rename to observable.c.
4496 * observable.c (namespace gdb_observers): Define new objects.
4497 (observer_debug): Move into gdb_observers namespace.
4498 (struct observer, struct observer_list, xalloc_observer_list_node)
4499 (xfree_observer_list_node, generic_observer_attach)
4500 (generic_observer_detach, generic_observer_notify): Remove.
4501 (_initialize_observer): Update.
4502 Don't include observer.inc.
4503 * Makefile.in (generated_files): Remove observer.h, observer.inc.
4504 (clean mostlyclean): Likewise.
4505 (observer.h, observer.inc): Remove targets.
4506 (SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
4507 (COMMON_SFILES): Use observable.c, not observer.c.
4508 * .gitignore: Remove observer.h.
4510 2018-03-18 Tom Tromey <tom@tromey.com>
4512 * solib.c (gdb_bfd_lookup_symbol_from_symtab): Use
4514 (bfd_lookup_symbol_from_dyn_symtab): Likewise.
4516 2018-03-17 Tom Tromey <tom@tromey.com>
4518 * auto-load.c (auto_load_objfile_script_1): Use std::string.
4520 2018-03-17 Tom Tromey <tom@tromey.com>
4522 * target.c (class scoped_target_fd): New.
4523 (target_fileio_close_cleanup): Remove.
4524 (target_fileio_read_alloc_1): Use scoped_target_fd.
4526 2018-03-16 Simon Marchi <simon.marchi@polymtl.ca>
4528 * silent-rules.mk: New.
4529 * Makefile.in: Include silent-rules.mk
4530 (srcdir, VPATH, top_srcdir): Move up.
4531 (COMPILE): Add ECHO_CXX.
4532 (test-cp-name-parser$(EXEEXT)): Add ECHO_CXXLD.
4533 (init.c): Add ECHO_INIT_C.
4534 (gdb$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
4535 (version.c): Add ECHO_GEN.
4536 (printcmd.o): Add ECHO_CXX.
4537 (target-float.o): Add ECHO_CXX.
4538 (ada-exp.o): Add ECHO_CXX.
4539 (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN.
4540 (insight$(EXEEXT)): Add ECHO_CXXLD.
4541 * gnulib/configure.ac: Add AM_SILENT_RULES.
4542 * gnulib/aclocal.m4: Re-generate.
4543 * gnulib/configure: Re-generate.
4544 * gnulib/import/Makefile.in: Re-generate.
4546 2018-03-16 Tom Tromey <tom@tromey.com>
4548 * xcoffread.c (xcoff_symfile_offsets): Change type of "addrs".
4549 * utils.h (make_cleanup_free_section_addr_info): Don't declare.
4550 * utils.c (do_free_section_addr_info)
4551 (make_cleanup_free_section_addr_info): Remove.
4552 * symfile.h (struct other_sections): Add constructor.
4553 (struct section_addr_info): Remove.
4554 (section_addr_info): New typedef.
4555 (struct sym_fns) <sym_offsets>: Change type of parameter.
4556 (build_section_addr_info_from_objfile)
4557 (relative_addr_info_to_section_offsets, addr_info_make_relative)
4558 (default_symfile_offsets, symbol_file_add)
4559 (symbol_file_add_from_bfd)
4560 (build_section_addr_info_from_section_table): Update.
4561 (alloc_section_addr_info, free_section_addr_info): Don't declare.
4562 * symfile.c (alloc_section_addr_info): Remove.
4563 (build_section_addr_info_from_section_table): Change return type.
4565 (build_section_addr_info_from_bfd)
4566 (build_section_addr_info_from_objfile): Likewise.
4567 (free_section_addr_info): Remove.
4568 (relative_addr_info_to_section_offsets): Change type of "addrs".
4569 (addrs_section_compar): Now a std::sort comparator.
4570 (addrs_section_sort): Change return type.
4571 (addr_info_make_relative): Change type of "addrs". Update.
4572 (default_symfile_offsets, syms_from_objfile_1)
4573 (syms_from_objfile, symbol_file_add_with_addrs): Likewise.
4574 (symbol_file_add_separate): Update.
4575 (symbol_file_add): Change type of "addrs". Update.
4576 (add_symbol_file_command): Update. Remove cleanups.
4577 * symfile-mem.c (symbol_file_add_from_memory): Update. Remove
4579 * symfile-debug.c (debug_sym_offsets): Change type of "info".
4580 * solib.c (solib_read_symbols): Update.
4581 * objfiles.c (objfile_relocate): Update. Remove cleanups.
4582 * machoread.c (macho_symfile_offsets): Update.
4583 * jit.c (jit_bfd_try_read_symtab): Update.
4585 2018-03-15 Simon Marchi <simon.marchi@polymtl.ca>
4587 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4588 unittests/utils-selftests.c.
4589 * unittests/utils-selftests.c: New file.
4591 2018-03-14 Tom Tromey <tom@tromey.com>
4594 * printcmd.c (printf_c_string, printf_wide_c_string): Special case
4597 2018-03-14 Tom Tromey <tom@tromey.com>
4600 * printcmd.c (printf_pointer): Allow "-" in format.
4602 2018-03-14 Tom Tromey <tom@tromey.com>
4604 * printcmd.c (_initialize_printcmd): Add usage to printf.
4606 2018-03-14 Yao Qi <qiyao@sourceware.org>
4608 * MAINTAINERS: Update my email address.
4610 2018-03-13 Tom Tromey <tom@tromey.com>
4612 * machoread.c (macho_check_dsym): Change filenamep to a
4614 (macho_symfile_read): Update.
4615 * symfile.c (load_command): Use std::string.
4617 2018-03-12 Andrew Burgess <andrew.burgess@embecosm.com>
4619 * riscv-tdep.c (riscv_sw_breakpoint_from_kind): Add localization
4620 to error message string.
4621 (riscv_register_name): Use xsnprintf instead of sprintf.
4622 (riscv_insn::fetch_instruction): Use gdb_assert instead of
4624 (riscv_print_arg_location): Use gdb_assert_not_reached instead of
4626 (riscv_push_dummy_call): Likewise.
4628 2018-03-12 Tom Tromey <tom@tromey.com>
4630 * rs6000-aix-tdep.c (rs6000_aix_core_xfer_shared_libraries_aix):
4631 Use gdb::byte_vector.
4632 * arm-tdep.c (arm_exidx_new_objfile): Use gdb::byte_vector.
4634 2018-03-12 Yao Qi <yao.qi@linaro.org>
4636 * ia64-libunwind-tdep.c (libunwind_get_reg_special): Change
4637 parameter type to readable_regcache.
4638 * ia64-libunwind-tdep.h (libunwind_get_reg_special): Update
4641 2018-03-11 Tom Tromey <tom@tromey.com>
4643 * dwarf2read.c (struct nextfield): Add initializers.
4644 (struct nextfnfield): Remove.
4645 (struct fnfieldlist): Add initializers. Remove "length" and
4646 "head", use std::vector.
4647 (struct decl_field_list): Remove.
4648 (struct field_info): Add initializers.
4649 <fields, baseclasses>: Now std::vector.
4650 <nbaseclasses, nfnfields, typedef_field_list_count,
4651 nested_types_list_count>: Remove.
4652 (dwarf2_add_field, dwarf2_add_type_defn)
4653 (dwarf2_attach_fields_to_type, dwarf2_add_member_fn)
4654 (dwarf2_attach_fn_fields_to_type, handle_struct_member_die)
4655 (process_structure_scope): Update.
4657 2018-03-11 Tom Tromey <tom@tromey.com>
4659 * dwarf2read.c (sort_tu_by_abbrev_offset): Change to be suitable
4660 for use by std::sort.
4661 (build_type_psymtabs_1): Use std::vector.
4663 2018-03-09 Eli Zaretskii <eliz@gnu.org>
4665 * top.c (print_gdb_configuration): Reflect LIBIPT, LIBMEMCHECK,
4666 and LIBMPFR in the printed configuration.
4668 2018-03-08 Tom Tromey <tom@tromey.com>
4670 * source.c (get_filename_and_charpos): Use scoped_fd.
4671 * nto-procfs.c (procfs_open_1): Use scoped_fd.
4672 (procfs_pidlist): Likewise.
4673 * procfs.c (proc_get_LDT_entry): Use scoped_fd.
4674 (iterate_over_mappings): Likewise.
4676 2018-03-08 Tom Tromey <tom@tromey.com>
4678 * infcall.c (struct call_return_meta_info)
4679 <stack_temporaries_enabled>: Remove.
4680 (get_call_return_value, call_function_by_hand_dummy): Update.
4681 * thread.c (disable_thread_stack_temporaries): Remove.
4682 (enable_thread_stack_temporaries): Remove.
4683 (thread_stack_temporaries_enabled_p): Return bool.
4684 (push_thread_stack_temporary, value_in_thread_stack_temporaries)
4685 (get_last_thread_stack_temporary): Update.
4686 * eval.c (evaluate_subexp): Update.
4687 * gdbthread.h (class enable_thread_stack_temporaries): Now a
4688 class, not a function.
4689 (value_ptr, value_vec): Remove typedefs.
4690 (class thread_info) <stack_temporaries_enabled>: Now bool.
4691 <stack_temporaries>: Now a std::vector.
4692 (thread_stack_temporaries_enabled_p)
4693 (value_in_thread_stack_temporaries): Return bool.
4695 2018-03-08 Simon Marchi <simon.marchi@ericsson.com>
4697 * remote.c (putpkt_binary): Fix omitted bytes reporting.
4698 (getpkt_or_notif_sane_1): Likewise.
4700 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4702 * build-id.c (build_id_to_debug_bfd): Use std::string.
4704 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4706 * build-id.c (find_separate_debug_file_by_buildid): Return
4708 * build-id.h (find_separate_debug_file_by_buildid): Return
4710 * coffread.c (coff_symfile_read): Adjust to std::string.
4711 * elfread.c (elf_symfile_read): Adjust to std::string.
4712 * symfile.c (separate_debug_file_exists): Change parameter to
4714 (find_separate_debug_file): Return std::string.
4715 (find_separate_debug_file_by_debuglink): Return std::string.
4716 * symfile.h (find_separate_debug_file_by_debuglink): Return
4719 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4721 * common/xml-utils.c (xml_escape_text): Move code to...
4722 (xml_escape_text_append): ... this new function.
4723 * common/xml-utils.h (xml_escape_text_append): New declaration.
4724 * unittests/xml-utils-selftests.c (test_xml_escape_text_append):
4726 (_initialize_xml_utils): register test_xml_escape_text_append as
4729 2018-03-07 Alan Hayward <alan.hayward@arm.com>
4731 * defs.h: Remove MAX_REGISTER_SIZE.
4732 * regcache.c (init_regcache_descr): Remove MAX_REGISTER_SIZE
4734 * python/py-unwind.c (pyuw_sniffer): Likewise.
4736 2018-03-07 Tom Tromey <tom@tromey.com>
4738 * linux-tdep.c (linux_info_proc): Update.
4739 * target.h (struct target_ops) <to_fileio_readlink>: Return
4741 (target_fileio_readlink): Return optional<string>.
4742 * remote.c (remote_hostio_readlink): Return optional<string>.
4743 * inf-child.c (inf_child_fileio_readlink): Return
4745 * target.c (target_fileio_readlink): Return optional<string>.
4747 2018-03-07 Andrew Burgess <andrew.burgess@embecosm.com>
4749 * regcache.c (cooked_read_test): Add riscv to the list of
4750 architectures that have a save_reggroup.
4752 2018-03-07 Andreas Arnez <arnez@linux.vnet.ibm.com>
4754 * gnu-v3-abi.c (gnuv3_rtti_type): Add early exit if the given
4755 value is not a dynamic class object.
4757 2018-03-06 Tom Tromey <tom@tromey.com>
4759 * rust-exp.y: Formatting fixes.
4761 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4763 * riscv-tdep.c (riscv_register_name): Remove target description
4765 (riscv_gdbarch_init): Remove target description check.
4767 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4769 * riscv-tdep.c: Remove 'Contributed by ...' lines from header
4771 * riscv-tdep.h: Likewise.
4773 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4775 * riscv-tdep.c (riscv_pseudo_register_read): Delete.
4776 (riscv_pseudo_register_write): Delete.
4777 (riscv_gdbarch_init): Remove all use of pseudo registers.
4779 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4781 * record-btrace.c (btrace_print_lines): Replace cleanup
4782 parameter with RAII equivalents.
4783 (btrace_insn_history): Replace cleanup with RAII equivalents.
4784 * ui-out.h (make_cleanup_ui_out_list_begin_end,
4785 make_cleanup_ui_out_tuple_begin_end): Remove.
4786 * ui-out.c (struct ui_out_end_cleanup_data, do_cleanup_end,
4787 make_cleanup_ui_out_end, make_cleanup_ui_out_tuple_begin_end,
4788 make_cleanup_ui_out_list_begin_end): Remove.
4790 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4792 * record-btrace.c (record_btrace_maybe_mark_async_event): Change
4793 parameter types to std::vector. Use bool.
4794 (record_btrace_wait): Replace VEC(tp_t) with
4795 std::vector<thread_info *>.
4796 * common/gdb_vecs.h (unordered_remove, ordered_remove): New.
4798 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4800 * record-btrace.c (record_btrace_disable_callback): Remove.
4801 (struct scoped_btrace_disable): New.
4802 (record_btrace_open): Use scoped_btrace_disable.
4804 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4806 * riscv-tdep.c (riscv_return_value): Change type to ULONGEST for
4807 reading values from registers.
4809 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4811 * riscv-tdep.c (riscv_push_dummy_call): Use core_addr_to_string_nz
4814 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4816 * riscv-tdep.c (riscv_print_arg_location): Add header comment,
4817 change parameter type. Use GDB's print functions, and use
4818 core_addr_to_string where appropriate.
4819 (riscv_push_dummy_call): Use core_addr_to_string where
4820 appropriate, update call to riscv_print_arg_location, and reindent
4822 (riscv_return_value): Update call to riscv_print_arg_location.
4824 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4825 Tim Newsome <tim@sifive.com>
4826 Albert Ou <a0u@eecs.berkeley.edu>
4827 Darius Rad <darius@bluespec.com>
4829 * Makefile.in (ALL_TARGET_OBS): Add riscv-tdep.o
4830 (HFILES_NO_SRCDIR): Add riscv-tdep.h.
4831 (ALLDEPFILES): Add riscv-tdep.c
4832 * configure.tgt: Add riscv support.
4833 * riscv-tdep.c: New file.
4834 * riscv-tdep.h: New file.
4835 * NEWS: Mention new target.
4836 * MAINTAINERS: Add entry for riscv.
4838 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4840 * amd64-tdep.c (amd64_classify_aggregate): Ignore zero sized
4841 fields within aggregates.
4843 2018-03-04 Simon Marchi <simon.marchi@polymtl.ca>
4845 * record-btrace.c (btrace_print_lines): Change type of flags to
4846 gdb_disassembly_flags.
4848 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4850 * fbsd-nat.c: Include "inf-ptrace.h".
4851 (USE_SIGTRAP_SIGINFO): Conditionally define.
4852 [USE_SIGTRAP_SIGINFO] (fbsd_handle_debug_trap): New function.
4853 (fbsd_wait) [USE_SIGTRAP_SIGINFO]: Call "fbsd_handle_debug_trap".
4854 [USE_SIGTRAP_SIGINFO] (fbsd_stopped_by_sw_breakpoint): New
4856 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_sw_breakpoint):
4858 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_hw_breakpoint):
4860 (fbsd_nat_add_target) [USE_SIGTRAP_SIGINFO]: Set
4861 "stopped_by_sw_breakpoint", "supports_stopped_by_sw_breakpoint",
4862 "supports_stopped_by_hw_breakpoint" target methods.
4864 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4866 * NEWS (Changes since GDB 8.1): Add "set/show debug fbsd-nat".
4867 * fbsd-nat.c (debug_fbsd_nat): New variable.
4868 (show_fbsd_nat_debug): New function.
4869 (fbsd_wait): Log LWP info if "debug_fbsd_nat" is enabled.
4870 (_initialize_fbsd_nat): Add "fbsd-nat" debug boolean command.
4872 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4874 * nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
4875 * nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
4877 * x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
4878 (x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
4881 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4883 * common/gdb_vecs.c (free_char_ptr_vec): Remove.
4884 * common/gdb_vecs.h (free_char_ptr_vec): Remove.
4886 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4888 * charset.c (struct charset_vector): New.
4889 (charsets): Change type to charset_vector.
4890 (find_charset_names): Adjust.
4892 (_initialize_charset): Adjust.
4894 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4896 * progspace.h (struct program_space) <deleted_solibs>: Change
4897 type to std::vector<std::string>.
4898 * progspace.c (clear_program_space_solib_cache): Adjust.
4899 * breakpoint.c (print_solib_event): Adjust.
4900 (check_status_catch_solib): Adjust.
4901 * solib.c (update_solib_list): Adjust.
4902 * ui-out.h (class ui_out) <field_string>: New overload.
4903 * ui-out.c (ui_out::field_string): New overload.
4905 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4907 * progspace.h (struct program_space): Add constructor and
4908 destructor, initialize fields.
4909 (add_program_space): Remove.
4910 * progspace.c (add_program_space): Rename to...
4911 (program_space::program_space): ... this.
4912 (release_program_space): Rename to...
4913 (program_space::~program_space): ... this.
4914 (delete_program_space): Use delete to delete program_space.
4915 (initialize_progspace): Use new to allocate program_space.
4916 * inferior.c (add_inferior_with_spaces): Likewise.
4917 (clone_inferior_command): Likewise.
4918 * infrun.c (follow_fork_inferior): Likewise.
4919 (handle_vfork_child_exec_or_exit): Likewise.
4921 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4923 * common/gdb_vecs.h (make_cleanup_free_char_ptr_vec): Remove.
4924 (delim_string_to_char_ptr_vec): Return std::vector of
4925 gdb::unique_xmalloc_ptr.
4926 (dirnames_to_char_ptr_vec_append): Take std::vector of
4927 gdb::unique_xmalloc_ptr.
4928 (dirnames_to_char_ptr_vec): Return std::vector of
4929 gdb::unique_xmalloc_ptr.
4930 * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append):
4931 Take std::vector of gdb::unique_xmalloc_ptr, adjust the code.
4932 (delim_string_to_char_ptr_vec): Return an std::vector of
4933 gdb::unique_xmalloc_ptr, adjust the code.
4934 (dirnames_to_char_ptr_vec_append): Take an std::vector of
4935 gdb::unique_xmalloc_ptr, adjust the code.
4936 (dirnames_to_char_ptr_vec): Return an std::vector of
4937 gdb::unique_xmalloc_ptr, adjust the code.
4938 * auto-load.c (auto_load_safe_path_vec): Change type to
4939 std::vector of gdb::unique_xmalloc_ptr.
4940 (auto_load_expand_dir_vars): Return an std::vector of
4941 gdb::unique_xmalloc_ptr, adjust the code.
4942 (auto_load_safe_path_vec_update): Adjust.
4943 (filename_is_in_auto_load_safe_path_vec): Adjust.
4944 (auto_load_objfile_script_1): Adjust.
4945 * build-id.c (build_id_to_debug_bfd): Adjust.
4946 * linux-thread-db.c (thread_db_load_search): Adjust.
4947 * source.c (add_path): Adjust.
4949 * symfile.c (find_separate_debug_file): Adjust.
4950 * utils.c (do_free_char_ptr_vec): Remove.
4951 (make_cleanup_free_char_ptr_vec): Remove.
4953 2018-03-01 Sergio Durigan Junior <sergiodj@redhat.com>
4956 * common/pathstuff.c: Conditionally include "<windows.h>".
4958 2018-03-01 Georg Sauthoff <mail@georg.so>
4961 * gcore.in: Quote variables and switch interpreter to bash.
4963 2018-03-01 Tom Tromey <tom@tromey.com>
4965 * dwarf2read.c (alloc_discriminant_info): Fix default_index
4966 assertion. Add assertion for discriminant_index.
4967 (quirk_rust_enum): Use correct base type name in univariant case.
4969 2018-03-01 Simon Marchi <simon.marchi@ericsson.com>
4971 * record.c (get_call_history_modifiers): Return a
4973 (cmd_record_call_history): Adjust.
4974 * record-btrace.c (record_btrace_call_history): Adjust.
4975 (record_btrace_call_history_range): Adjust.
4976 (record_btrace_call_history_from): Adjust.
4977 * target-debug.h (target_debug_print_record_print_flags): New.
4978 * target-delegates.c: Re-generate.
4979 * target.c (target_call_history): Change flags type.
4980 (target_call_history_from): Likewise.
4981 (target_call_history_range): Likewise.
4982 * target.h (struct target_ops) <target_call_history>: Likewise.
4983 (target_call_history_from): Likewise.
4984 (target_call_history_range): Likewise.
4986 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
4987 Simon Marchi <simon.marchi@polymtl.ca>
4989 * common/common-utils.c: Include "sys/stat.h".
4990 (is_regular_file): Move here from "source.c"; change return
4992 * common/common-utils.h (is_regular_file): New prototype.
4993 * common/pathstuff.c (contains_dir_separator): New function.
4994 * common/pathstuff.h (contains_dir_separator): New prototype.
4995 * source.c: Don't include "sys/stat.h".
4996 (is_regular_file): Move to "common/common-utils.c".
4998 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
5000 * Makefile.in (COMMON_SFILES): Add "common/pathstuff.c".
5001 (HFILES_NO_SRCDIR): Add "common/pathstuff.h".
5002 * auto-load.c: Include "common/pathstuff.h".
5003 * common/common-def.h (current_directory): Move here.
5004 * common/gdb_tilde_expand.c (gdb_tilde_expand_up): New
5006 * common/gdb_tilde_expand.h (gdb_tilde_expand_up): New
5008 * common/pathstuff.c: New file.
5009 * common/pathstuff.h: New file.
5010 * compile/compile.c: Include "common/pathstuff.h".
5011 * defs.h (current_directory): Move to "common/common-defs.h".
5012 * dwarf2read.c: Include "common/pathstuff.h".
5014 * guile/scm-safe-call.c: Likewise.
5015 * linux-thread-db.c: Likewise.
5017 * nto-tdep.c: Likewise.
5018 * objfiles.c: Likewise.
5019 * source.c: Likewise.
5020 * symtab.c: Likewise.
5021 * utils.c: Include "common/pathstuff.h".
5022 (gdb_realpath): Move to "common/pathstuff.c".
5023 (gdb_realpath_keepfile): Likewise.
5024 (gdb_abspath): Likewise.
5025 * utils.h (gdb_realpath): Move to "common/pathstuff.h".
5026 (gdb_realpath_keepfile): Likewise.
5027 (gdb_abspath): Likewise.
5029 2018-02-28 John Baldwin <jhb@FreeBSD.org>
5031 * fbsd-nat.c (fbsd_resume): Use PT_SETSTEP for stepping and a
5032 wildcard process pid for super_resume for kernels with a
5035 2018-02-27 Phil Muldoon <pmuldoon@redhat.com>
5037 * compile/compile.c (get_args): Add additional comments
5038 explaining function.
5040 2018-02-27 Simon Marchi <simon.marchi@polymtl.ca>
5041 Tom Tromey <tom@tromey.com>
5043 * target.h (memory_write_request_s): Remove typedef. Don't define
5045 (target_write_memory_blocks): Change argument to std::vector.
5046 (struct memory_write_request): Add constructor.
5047 * target-memory.c (compare_block_starting_address): Return bool.
5048 Change argument types.
5049 (claim_memory): Change arguments to use std::vector.
5050 (split_regular_and_flash_blocks, blocks_to_erase)
5051 (compute_garbled_blocks): Likewise.
5052 (cleanup_request_data, cleanup_write_requests_vector): Remove.
5053 (target_write_memory_blocks): Change argument to std::vector.
5054 * symfile.c (struct load_section_data): Add constructor and
5055 destructor. Use std::vector for "requests".
5056 (struct load_progress_data): Add initializers.
5057 (load_section_callback): Update. Use "new".
5058 (clear_memory_write_data): Remove.
5059 (generic_load): Update.
5061 2018-02-27 Alan Hayward <alan.hayward@arm.com>
5063 * arch/aarch64.h: Use common/tdesc.h.
5065 2018-02-26 Maciej W. Rozycki <macro@mips.com>
5067 * mips-tdep.c (mips_gdbarch_init): Don't use a 32-bit BFD
5068 architecture with a 64-bit ABI.
5070 2018-02-26 Maciej W. Rozycki <macro@mips.com>
5072 * gdb/mips-tdep.c (mips_gdbarch_init): Reorder ABI determination
5073 ahead of target description loading.
5075 2018-02-26 Tom Tromey <tom@tromey.com>
5077 * stack.c (backtrace_command_1): Update.
5078 * python/python-internal.h (gdbpy_apply_frame_filter): Change type
5080 * python/py-framefilter.c (py_print_frame)
5081 (gdbpy_apply_frame_filter): Change type of "flags".
5082 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): Change type
5084 (mi_cmd_stack_list_frames, mi_cmd_stack_list_locals)
5085 (mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Update.
5086 * extension.h (enum frame_filter_flag): Rename from
5088 (frame_filter_flags): Define using DEF_ENUM_FLAGS_TYPE.
5089 (apply_ext_lang_frame_filter): Change type of "flags".
5090 * extension.c (apply_ext_lang_frame_filter): Change type of
5092 * extension-priv.h (struct extension_language_ops)
5093 <apply_frame_filter>: Change type of "flags".
5095 2018-02-26 Tom Tromey <tom@tromey.com>
5098 * stack.c (backtrace_command_1): Set PRINT_MORE_FRAMES flag. Fix
5099 off-by-one in py_end computation.
5100 * python/py-framefilter.c (gdbpy_apply_frame_filter): Handle
5102 * extension.h (enum frame_filter_flags) <PRINT_MORE_FRAMES>: New
5105 2018-02-26 Tom Tromey <tom@tromey.com>
5107 * dwarf2read.c (struct variant_field): New.
5108 (struct nextfield) <variant>: New field.
5109 (dwarf2_add_field): Handle DW_TAG_variant_part.
5110 (dwarf2_attach_fields_to_type): Attach a discriminant_info to a
5111 discriminated union.
5112 (read_structure_type): Handle DW_TAG_variant_part.
5113 (handle_struct_member_die): New function, extracted from
5114 process_structure_scope. Handle DW_TAG_variant.
5115 (process_structure_scope): Handle discriminated unions. Call
5116 handle_struct_member_die.
5118 2018-02-26 Tom Tromey <tom@tromey.com>
5120 * rust-lang.h (rust_last_path_segment): Declare.
5121 * rust-lang.c (rust_last_path_segment): Now public. Change
5123 (struct disr_info): Remove.
5124 (RUST_ENUM_PREFIX, RUST_ENCODED_ENUM_REAL)
5125 (RUST_ENCODED_ENUM_HIDDEN, rust_union_is_untagged)
5126 (rust_get_disr_info, rust_tuple_variant_type_p): Remove.
5127 (rust_enum_p, rust_enum_variant): New function.
5128 (rust_underscore_fields): Remove "offset" parameter.
5129 (rust_print_enum): New function.
5130 (rust_val_print) <TYPE_CODE_UNION>: Remove enum code.
5131 <TYPE_CODE_STRUCT>: Call rust_print_enum when appropriate.
5132 (rust_print_struct_def): Add "for_rust_enum" parameter. Handle
5134 (rust_internal_print_type): New function, from rust_print_type.
5136 (rust_print_type): Call rust_internal_print_type.
5137 (rust_evaluate_subexp) <STRUCTOP_ANONYMOUS, STRUCTOP_STRUCT>:
5138 Update enum handling.
5139 * dwarf2read.c (struct dwarf2_cu) <rust_unions>: New field.
5140 (rust_fully_qualify, alloc_discriminant_info, quirk_rust_enum)
5141 (rust_union_quirks): New functions.
5142 (process_full_comp_unit, process_full_type_unit): Call
5144 (process_structure_scope): Update rust_unions if necessary.
5146 2018-02-26 Tom Tromey <tom@tromey.com>
5148 * value.h (value_union_variant): Declare.
5149 * valops.c (value_union_variant): New function.
5150 * gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): New macro.
5151 (struct discriminant_info): New.
5152 (enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: New
5154 (struct main_type) <flag_discriminated_union>: New field.
5156 2018-02-26 Tom Tromey <tom@tromey.com>
5158 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5159 unittests/unpack-selftests.c.
5160 * unittests/unpack-selftests.c: New file.
5161 * value.c (unpack_bits_as_long): Fix bugs in non-bitfield cases.
5163 2018-02-26 Yao Qi <yao.qi@linaro.org>
5165 * dwarf2read.c (struct partial_die_info) <read>: New method.
5166 (read_partial_die): Remove the declaration.
5167 (load_partial_dies): Update.
5168 (partial_die_info::partial_die_info):
5169 (read_partial_die): Change it to partial_die_info::read.
5171 2018-02-26 Yao Qi <yao.qi@linaro.org>
5173 * dwarf2read.c (struct partial_die_info) <fixup>: New method.
5174 (fixup_partial_die): Remove declaration.
5175 (scan_partial_symbols): Update.
5176 (partial_die_parent_scope): Likewise.
5177 (partial_die_full_name): Likewise.
5178 (fixup_partial_die): Change it to partial_die_info::fixup.
5180 2018-02-26 Yao Qi <yao.qi@linaro.org>
5182 * dwarf2read.c (read_partial_die): Update the declaration.
5183 (load_partial_dies): Caller update.
5184 (read_partial_die): Remove one argument abbrev_len.
5186 2018-02-26 Yao Qi <yao.qi@linaro.org>
5188 * dwarf2read.c (struct partial_die_info): Add ctor, delete
5189 assignment operator.
5190 (load_partial_dies): Use ctor and copy ctor.
5191 (read_partial_die): Update.
5192 (dwarf2_cu::find_partial_die): Use ctor.
5194 2018-02-26 Yao Qi <yao.qi@linaro.org>
5196 * dwarf2read.c (struct dwarf2_cu) <find_partial_die>: New method.
5197 (find_partial_die_in_comp_unit): Change it to
5198 dwarf2_cu::find_partial_die.
5199 (find_partial_die): Update.
5201 2018-02-26 Yao Qi <yao.qi@linaro.org>
5203 * dwarf2read.c (read_partial_die): Remove the code checking abbrev
5206 2018-02-26 Yao Qi <yao.qi@linaro.org>
5208 * dwarf2read.c (load_partial_dies): Move the location of XOBNEW.
5210 2018-02-26 Alan Hayward <alan.hayward@arm.com>
5212 * arch/amd64.h: Use common/tdesc.h.
5213 * arch/i386.c: Likewise.
5214 * arch/i386.h: Likewise.
5215 * arch/tic6x.c: Likewise.
5216 * arch/tdesc.h: Move file from here...
5217 * common/tdesc.h: ...to here.
5218 * features/aarch64-core.c: Regenerate.
5219 * features/aarch64-fpu.c: Regenerate.
5220 * features/i386/32bit-avx.c: Regenerate.
5221 * features/i386/32bit-avx512.c: Regenerate.
5222 * features/i386/32bit-core.c: Regenerate.
5223 * features/i386/32bit-linux.c: Regenerate.
5224 * features/i386/32bit-mpx.c: Regenerate.
5225 * features/i386/32bit-pkeys.c: Regenerate.
5226 * features/i386/32bit-sse.c: Regenerate.
5227 * features/i386/64bit-avx.c: Regenerate.
5228 * features/i386/64bit-avx512.c: Regenerate.
5229 * features/i386/64bit-core.c: Regenerate.
5230 * features/i386/64bit-linux.c: Regenerate.
5231 * features/i386/64bit-mpx.c: Regenerate.
5232 * features/i386/64bit-pkeys.c: Regenerate.
5233 * features/i386/64bit-segments.c: Regenerate.
5234 * features/i386/64bit-sse.c: Regenerate.
5235 * features/i386/x32-core.c: Regenerate.
5236 * features/tic6x-c6xp.c: Regenerate.
5237 * features/tic6x-core.c: Regenerate.
5238 * features/tic6x-gp.c: Regenerate.
5239 * target-descriptions.c: Use common/tdesc.h.
5240 * target-descriptions.h: Likewise.
5242 2018-02-24 Tom Tromey <tom@tromey.com>
5244 * linux-thread-db.c (try_thread_db_load_from_pdir_1)
5245 (try_thread_db_load_from_dir, thread_db_load_search): Use
5247 (info_auto_load_libthread_db_compare): Return bool. Change
5249 (info_auto_load_libthread_db): Use std::vector, std::string.
5252 2018-02-24 Tom Tromey <tom@tromey.com>
5254 * i386-tdep.c (i386_fast_tracepoint_valid_at): "msg" now a
5256 * gdbarch.sh (fast_tracepoint_valid_at): Change "msg" to a
5258 * gdbarch.c: Rebuild.
5259 * gdbarch.h: Rebuild.
5260 * breakpoint.c (check_fast_tracepoint_sals): Use std::string.
5261 * arch-utils.h (default_fast_tracepoint_valid_at): Update.
5262 * arch-utils.c (default_fast_tracepoint_valid_at): "msg" now a
5265 2018-02-23 Simon Marchi <simon.marchi@polymtl.ca>
5267 * gdbtypes.h (sect_offset): Change type to uint64_t.
5268 (sect_offset_str): New function.
5269 * dwarf2read.c (create_addrmap_from_aranges): Use
5271 (error_check_comp_unit_head): Likewise.
5272 (create_debug_type_hash_table): Likewise.
5273 (read_cutu_die_from_dwo): Likewise.
5274 (init_cutu_and_read_dies): Likewise.
5275 (init_cutu_and_read_dies_no_follow): Likewise.
5276 (process_psymtab_comp_unit_reader): Likewise.
5277 (partial_die_parent_scope): Likewise.
5278 (peek_die_abbrev): Likewise.
5279 (process_queue): Likewise.
5280 (dwarf2_physname): Likewise.
5281 (read_namespace_alias): Likewise.
5282 (read_import_statement): Likewise.
5283 (create_dwo_cu_reader): Likewise.
5284 (create_cus_hash_table): Likewise.
5285 (lookup_dwo_cutu): Likewise.
5286 (inherit_abstract_dies): Likewise.
5287 (read_func_scope): Likewise.
5288 (read_call_site_scope): Likewise.
5289 (dwarf2_add_member_fn): Likewise.
5290 (read_common_block): Likewise.
5291 (read_module_type): Likewise.
5292 (read_typedef): Likewise.
5293 (read_subrange_type): Likewise.
5294 (load_partial_dies): Likewise.
5295 (read_partial_die): Likewise.
5296 (find_partial_die): Likewise.
5297 (read_str_index): Likewise.
5298 (dwarf2_string_attr): Likewise.
5299 (build_error_marker_type): Likewise.
5300 (lookup_die_type): Likewise.
5301 (dump_die_shallow): Likewise.
5302 (follow_die_ref): Likewise.
5303 (dwarf2_fetch_die_loc_sect_off): Likewise.
5304 (dwarf2_fetch_constant_bytes): Likewise.
5305 (follow_die_sig): Likewise.
5306 (get_signatured_type): Likewise.
5307 (get_DW_AT_signature_type): Likewise.
5308 (dwarf2_find_containing_comp_unit): Likewise.
5309 (set_die_type): Likewise.
5311 2018-02-21 John Baldwin <jhb@FreeBSD.org>
5313 * arch/aarch64.c: Include "common-defs.h".
5314 * arch/amd64.c: Likewise.
5315 * arch/i386.c: Likewise.
5317 2018-02-21 Tom Tromey <tom@tromey.com>
5319 * value.h: (extract_field_op): Update.
5320 * eval.c (extract_field_op): Return a const char *.
5321 * expression.h (parse_expression_for_completion): Update.
5322 * completer.c (complete_expression): Update.
5323 (add_struct_fields): Make fieldname const.
5324 * parse.c (expout_completion_name): Now a unique_xmalloc_ptr.
5325 (mark_completion_tag, parse_exp_in_context_1): Update.
5326 (parse_expression_for_completion): Change "name" to
5327 unique_xmalloc_ptr*.
5329 2018-02-21 Tom Tromey <tom@tromey.com>
5331 * infcall.c (call_function_by_hand_dummy): Use std::vector.
5333 2018-02-21 Yao Qi <yao.qi@linaro.org>
5335 * avr-tdep.c (avr_read_pc): Change parameter type to
5337 * gdbarch.sh (read_pc): Likewise.
5338 * gdbarch.c: Re-generated.
5339 * gdbarch.h: Re-generated.
5340 * hppa-tdep.c (hppa_read_pc): Change parameter type to
5342 * ia64-tdep.c (ia64_read_pc): Likewise.
5343 * mips-tdep.c (mips_read_pc): Likewise.
5344 * spu-tdep.c (spu_read_pc): Likewise.
5346 2018-02-21 Yao Qi <yao.qi@linaro.org>
5348 * Makefile.in (COMMON_SFILES): Add regcache-dump.c
5349 * regcache-dump.c: New file.
5350 * regcache.c: Move register_dump to regcache-dump.c.
5351 (maintenance_print_registers): Likewise.
5352 (maintenance_print_raw_registers): Likewise.
5353 (maintenance_print_cooked_registers): Likewise.
5354 (maintenance_print_register_groups): Likewise.
5355 (maintenance_print_remote_registers): Likewise.
5356 (_initialize_regcache): Likewise.
5357 * regcache.h (register_dump): Moved from regcache.c.
5359 2018-02-21 Yao Qi <yao.qi@linaro.org>
5361 * regcache.c (regcache::regcache): Update.
5362 (regcache::invalidate): Move it to detached_regcache::invalidate.
5363 (get_thread_arch_aspace_regcache): Update.
5364 (regcache::raw_update): Update.
5365 (regcache::cooked_read): Remove some code.
5366 (regcache::cooked_read_value): Likewise.
5367 (regcache::raw_write): Remove assert on m_readonly_p.
5368 (regcache::raw_supply_integer): Move it to
5369 detached_regcache::raw_supply_integer.
5370 (regcache::raw_supply_zeroed): Likewise.
5371 * regcache.h (detached_regcache) <raw_supply_integer>: New
5373 <raw_supply_zeroed, invalidate>: Likewise.
5374 (regcache) <raw_supply_integer, raw_supply_zeroed>: Removed.
5375 <invalidate>: Likewise.
5376 <m_readonly_p>: Removed.
5378 2018-02-21 Yao Qi <yao.qi@linaro.org>
5380 * infcmd.c (get_return_value): Let stop_regs point to
5381 get_current_regcache.
5382 * regcache.c (regcache::regcache): Remove.
5383 (register_dump_reg_buffer): New class.
5384 (regcache_print): Adjust.
5385 * regcache.h (regcache): Remove constructors.
5387 2018-02-21 Yao Qi <yao.qi@linaro.org>
5389 * regcache.c (class register_dump): New class.
5390 (register_dump_regcache, register_dump_none): New class.
5391 (register_dump_remote, register_dump_groups): New class.
5392 (regcache_print): Update.
5393 * regcache.h (regcache_dump_what): Move it to regcache.c.
5394 (regcache) <dump>: Remove.
5396 2018-02-21 Yao Qi <yao.qi@linaro.org>
5398 * jit.c (struct jit_unwind_private) <regcache>: Change its type to
5400 (jit_unwind_reg_set_impl): Call raw_supply.
5401 (jit_frame_sniffer): Use reg_buffer_rw.
5402 * record-full.c (record_full_core_regbuf): Change its type.
5403 (record_full_core_open_1): Use reg_buffer_rw.
5404 (record_full_close): Likewise.
5405 (record_full_core_fetch_registers): Use regcache->raw_supply.
5406 (record_full_core_store_registers): Likewise.
5407 * regcache.c (regcache::get_register_status): Move it to
5409 (regcache_raw_set_cached_value): Remove.
5410 (regcache::raw_set_cached_value): Remove.
5411 (regcache::raw_write): Call raw_supply.
5412 (regcache::raw_supply): Move it to reg_buffer_rw.
5413 * regcache.h (regcache_raw_set_cached_value): Remove.
5414 (reg_buffer_rw): New class.
5416 2018-02-21 Yao Qi <yao.qi@linaro.org>
5418 * dummy-frame.c (dummy_frame_cache) <prev_regcache>: Use
5419 readonly_detached_regcache.
5420 (dummy_frame_prev_register): Use regcache->cooked_read.
5421 * frame.c (frame_save_as_regcache): Change return type.
5422 (frame_pop): Update.
5423 * frame.h (frame_save_as_regcache): Update declaration.
5424 * inferior.h (get_infcall_suspend_state_regcache): Update
5426 * infrun.c (infcall_suspend_state) <registers>: use
5427 readonly_detached_regcache.
5428 (save_infcall_suspend_state): Don't use regcache_dup.
5429 (get_infcall_suspend_state_regcache): Change return type.
5430 * linux-fork.c (struct fork_info) <savedregs>: Change to
5431 readonly_detached_regcache.
5433 (fork_save_infrun_state): Don't use regcache_dup.
5434 (info_checkpoints_command): Adjust.
5435 * mi/mi-main.c (register_changed_p): Update declaration.
5436 (mi_cmd_data_list_changed_registers): Use
5437 readonly_detached_regcache.
5438 (register_changed_p): Change parameter type to
5439 readonly_detached_regcache.
5440 * ppc-linux-tdep.c (ppu2spu_cache) <regcache>: Use
5441 readonly_detached_regcache.
5442 (ppu2spu_sniffer): Construct a new readonly_detached_regcache.
5443 * regcache.c (readonly_detached_regcache::readonly_detached_regcache):
5445 (regcache::save): Move it to reg_buffer.
5446 (regcache::restore): Change parameter type.
5447 (regcache_dup): Remove.
5448 * regcache.h (reg_buffer) <save>: New method.
5449 (readonly_detached_regcache): New class.
5450 * spu-tdep.c (spu2ppu_cache) <regcache>: Use
5451 readonly_detached_regcache.
5452 (spu2ppu_sniffer): Construct a new readonly_detached_regcache.
5454 2018-02-21 Yao Qi <yao.qi@linaro.org>
5456 * frame.c (frame_save_as_regcache): Use regcache method save.
5457 (frame_pop): Use regcache method restore.
5458 * infrun.c (restore_infcall_suspend_state): Likewise.
5459 * linux-fork.c (fork_load_infrun_state): Likewise.
5460 * ppc-linux-tdep.c (ppu2spu_sniffer): User regcache method
5462 * regcache.c (regcache_save): Remove.
5463 (regcache::restore): More asserts.
5464 (regcache_cpy): Remove.
5465 * regcache.h (regcache_save): Remove the declaration.
5466 (regcache::restore): Move from private to public.
5467 Remove the friend declaration of regcache_cpy.
5468 (regcache_cpy): Remove declaration.
5470 2018-02-21 Yao Qi <yao.qi@linaro.org>
5472 * aarch64-tdep.c (aarch64_pseudo_register_read_value): Change
5473 parameter type to 'readable_regcache *'.
5474 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
5475 * arm-tdep.c (arm_neon_quad_read): Likewise.
5476 (arm_pseudo_read): Likewise.
5477 * avr-tdep.c (avr_pseudo_register_read): Likewise.
5478 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
5479 * frv-tdep.c (frv_pseudo_register_read): Likewise.
5480 * gdbarch.c: Re-generated.
5481 * gdbarch.h: Re-generated.
5482 * gdbarch.sh (pseudo_register_read): Change parameter type to
5483 'readable_regcache *'.
5484 (pseudo_register_read_value): Likewise.
5485 * h8300-tdep.c (pseudo_from_raw_register): Likewise.
5486 (h8300_pseudo_register_read): Likewise.
5487 * hppa-tdep.c (hppa_pseudo_register_read): Likewise.
5488 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
5489 (i386_pseudo_register_read_into_value): Likewise.
5490 (i386_pseudo_register_read_value): Likewise.
5491 * i386-tdep.h (i386_pseudo_register_read_into_value): Update
5493 * ia64-tdep.c (ia64_pseudo_register_read): Likewise.
5494 * m32c-tdep.c (m32c_raw_read): Likewise.
5495 (m32c_read_flg): Likewise.
5496 (m32c_banked_register): Likewise.
5497 (m32c_banked_read): Likewise.
5498 (m32c_sb_read): Likewise.
5499 (m32c_part_read): Likewise.
5500 (m32c_cat_read): Likewise.
5501 (m32c_r3r2r1r0_read): Likewise.
5502 (m32c_pseudo_register_read): Likewise.
5503 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
5504 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
5505 (mep_pseudo_cr64_read): Likewise.
5506 (mep_pseudo_register_read): Likewise.
5507 * mips-tdep.c (mips_pseudo_register_read): Likewise.
5508 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
5509 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
5510 * regcache.c (regcache::raw_read): Move it to readable_regcache.
5511 (regcache::cooked_read): Likewise.
5512 (regcache::cooked_read_value): Likewise.
5513 (regcache_cooked_read_signed):
5514 (regcache::cooked_read): Likewise.
5515 * regcache.h (readable_regcache): New class.
5516 (regcache): Inherit readable_regcache. Move some methods to
5518 * rl78-tdep.c (rl78_pseudo_register_read): Change
5519 parameter type to 'readable_regcache *'.
5520 * rs6000-tdep.c (do_regcache_raw_read): Remove.
5521 (e500_pseudo_register_read): Change parameter type to
5522 'readable_regcache *'.
5523 (dfp_pseudo_register_read): Likewise.
5524 (vsx_pseudo_register_read): Likewise.
5525 (efpr_pseudo_register_read): Likewise.
5526 * s390-tdep.c (s390_pseudo_register_read): Likewise.
5527 * sh-tdep.c (sh_pseudo_register_read): Likewise.
5528 * sh64-tdep.c (pseudo_register_read_portions): Likewise.
5529 (sh64_pseudo_register_read): Likewise.
5530 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
5531 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
5532 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
5533 (spu_pseudo_register_read): Likewise.
5534 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
5535 (xtensa_pseudo_register_read): Likewise.
5537 2018-02-21 Yao Qi <yao.qi@linaro.org>
5539 * regcache.c (regcache::regcache): Call reg_buffer ctor.
5540 (regcache::arch): Move it to reg_buffer::arch.
5541 (regcache::register_buffer): Likewise.
5542 (regcache::assert_regnum): Likewise.
5543 (regcache::num_raw_registers): Likewise.
5544 * regcache.h (reg_buffer): New class.
5545 (regcache): Inherit reg_buffer.
5547 2018-02-20 Simon Marchi <simon.marchi@ericsson.com>
5549 * remote-sim.c (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
5550 gdb_os_evprintf_filtered, gdb_os_error): Add ATTRIBUTE_PRINTF.
5552 2018-02-20 Markus Metzger <markus.t.metzger@intel.com>
5554 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkstemp.
5556 2018-02-19 Alan Hayward <alan.hayward@arm.com>
5558 * Makefile.in: (COMMON_SFILES): Add common/*.c files.
5559 (SFILES): Remove common/*.c files.
5560 (COMMON_OBS): Remove some *.o files built from common/*.c files.
5561 * common/common.host: Add common reference.
5562 * configure.ac: Likewise.
5563 * configure: Regenerate.
5565 2018-02-16 Yao Qi <yao.qi@linaro.org>
5567 * block.c (block_namespace_info): Inherit allocate_on_obstack.
5568 (block_initialize_namespace): Use new.
5569 * dwarf2read.c (dwarf2_per_objfile): Inherit allocate_on_obstack.
5570 (dwarf2_free_objfile): Use delete.
5571 * gdbtypes.c (type_pair): Inherit allocate_on_obstack.
5572 (copy_type_recursive): Use new.
5573 * gdb_obstack.h (allocate_on_obstack): New.
5575 2018-02-15 Yao Qi <yao.qi@linaro.org>
5578 * inferior.c (exit_inferior_1): Reset inf->control.
5580 2018-02-15 Joel Brobecker <brobecker@adacore.com>
5582 * ada-lang.c (ada_to_fixed_value_create): Delete advance
5585 2018-02-14 Pedro Alves <palves@redhat.com>
5587 * frame-unwind.c (frame_unwind_try_unwinder): Always call
5588 frame_cleanup_after_sniffer on exception.
5590 2018-02-14 Tom Tromey <tom@tromey.com>
5592 * solist.h (struct target_so_ops) <bfd_open>: Make pathname
5594 (solib_bfd_open): Make pathname const.
5595 * solib.c (solib_bfd_open): Make pathname const.
5596 * solib-spu.c (spu_bfd_fopen): Make name const.
5597 (spu_bfd_open): Make pathname const.
5598 * solib-darwin.c (darwin_bfd_open): Make pathname const.
5599 * solib-aix.c (solib_aix_bfd_open): Make pathname const.
5601 2018-02-14 Tom Tromey <tom@tromey.com>
5603 * symfile.c (symfile_bfd_open): Update.
5604 * source.h (openp, source_full_path_of, find_and_open_source):
5605 Change argument type to unique_xmalloc_ptr.
5606 * source.c (openp): Take a unique_xmalloc_ptr.
5607 (source_full_path_of, find_and_open_source): Likewise.
5608 (open_source_file, symtab_to_fullname): Update.
5609 * solist.h (struct target_so_ops) <find_and_open_solib>: Take a
5611 * solib.c (solib_find_1): Use unique_xmalloc_ptr.
5612 (exec_file_find): Update.
5613 * psymtab.c (psymtab_to_fullname): Update.
5614 * nto-tdep.h (nto_find_and_open_solib): Update.
5615 * nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
5617 * exec.c (exec_file_attach): Update.
5618 * dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
5619 * cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
5621 2018-02-14 Tom Tromey <tom@tromey.com>
5623 * solib.c: Include source.h.
5624 * nto-tdep.c: Include source.h.
5625 * mi/mi-cmd-env.c: Include source.h.
5626 * infcmd.c: Include source.h.
5627 * exec.c: Include source.h.
5628 * defs.h (enum openp_flag, openp, source_full_path_of, mod_path)
5629 (add_path, directory_switch, source_path, init_source_path): Move
5631 * source.h (enum openp_flag, openp, source_full_path_of, mod_path)
5632 (add_path, directory_switch, source_path, init_source_path):
5635 2018-02-14 Tom Tromey <tom@tromey.com>
5637 * solist.h (exec_file_find, solib_find): Return
5639 (solib_bfd_fopen): Take a const char *.
5640 * solib.c (solib_find_1): Return unique_xmalloc_ptr.
5641 (exec_file_find, solib_find): Likewise.
5642 (solib_bfd_fopen): Do not take ownership of "pathname".
5643 (solib_bfd_open): Use unique_xmalloc_ptr.
5644 * solib-darwin.c (darwin_bfd_open): Use unique_xmalloc_ptr.
5645 * solib-aix.c (solib_aix_bfd_open): Use unique_xmalloc_ptr.
5646 * infrun.c (follow_exec): Use unique_xmalloc_ptr.
5647 * exec.c (exec_file_locate_attach): Use unique_xmalloc_ptr.
5649 2018-02-14 Joel Brobecker <brobecker@adacore.com>
5651 * ada-lang.c (name_match_type_from_name): Remove reference to
5652 ada_name_for_lookup in function's documentation.
5653 * ada-lang.h (ada_name_for_lookup): Delete declaration.
5655 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
5657 * defs.h (enum openp_flags): New enum.
5658 (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH, OPF_RETURN_REALPATH):
5659 Move to enum openp_flags.
5660 (openp_flags): New enum flags.
5661 (openp): Change parameter type to openp_flags.
5662 * source.c (openp): Change parameter type to openp_flags.
5663 * cli/cli-cmds.c (find_and_open_script): Use openp_flags.
5664 * dwarf2read.c (try_open_dwop_file): Use openp_flags.
5666 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
5668 * maint.c (_initialize_maint_cmds): Fix prefix of maint set/show
5671 2018-02-12 Andrew Burgess <andrew.burgess@embecosm.com>
5673 * dwarf2read.c (dwarf2_release_queue): Delete function, move body
5675 (class dwarf2_queue_guard): ...the destructor of this new class.
5676 (dw2_do_instantiate_symtab): Create instance of the new class
5677 dwarf2_queue_guard, remove cleanup.
5679 2018-02-09 Tom Tromey <tom@tromey.com>
5681 * source.c (find_source_lines): Don't reference past the end of
5684 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5686 * remote.c (remote_btrace_maybe_reopen): Change error message.
5687 * btrace.c (btrace_enable): Likewise.
5688 (parse_xml_btrace): Likewise.
5689 (parse_xml_btrace_conf): Likewise.
5691 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5693 * nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
5694 (linux_enable_pt, linux_enable_bts): Call
5695 diagnose_perf_event_open_fail.
5697 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5699 * nat/linux-btrace.c (perf_event_pt_event_type): Improve error message.
5700 Remove parameter and change return type. Update callers. Move it.
5701 (linux_enable_bts, linux_enable_pt): Improve error message.
5702 (linux_enable_pt): Remove zero buffer size check.
5703 (linux_enable_btrace): Improve error messages. Remove NULL return
5706 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5708 * btrace.c (btrace_enable): Remove target_supports_btrace call.
5709 * nat/linux-btrace.c (perf_event_pt_event_type): Move.
5710 (kernel_supports_bts, kernel_supports_pt, linux_supports_bts)
5711 (linux_supports_pt, linux_supports_btrace): Remove.
5712 (linux_enable_bts): Call cpu_supports_bts.
5713 * nat/linux-btrace.h (linux_supports_btrace): Remove.
5714 * remote.c (remote_supports_btrace): Remove.
5715 (init_remote_ops): Remove remote_supports_btrace.
5716 * target-delegates.c: Regenerated.
5717 * target.c (target_supports_btrace): Remove.
5718 * target.h (target_ops) <to_supports_btrace>: Remove
5719 (target_supports_btrace): Remove.
5720 * x86-linux-nat.c (x86_linux_create_target): Remove
5721 linux_supports_btrace.
5723 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5725 * nat/linux-btrace.c (linux_enable_btrace): Throw exception if enabling
5727 * x86-linux-nat.c (x86_linux_enable_btrace): Catch btrace enabling
5728 exception and use message in own exception.
5730 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5732 * nat/linux-btrace.c: Include scoped_fd.h and scoped_mmap.h.
5733 (perf_event_pt_event_type): Use gdb_file_up.
5734 (linux_enable_bts, linux_enable_pt): Use gdb::unique_xmalloc_ptr,
5735 scoped_fd, and scoped_mmap.
5737 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5739 * common/scoped_mmap.h: New.
5740 * unittests/scoped_mmap-selftest.c: New.
5741 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5742 unittests/scoped_mmap-selftest.c.
5744 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5746 * common/scoped_fd.h: New.
5747 * unittests/scoped_fd-selftest.c: New.
5748 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5749 unittests/scoped_fd-selftest.c.
5751 2018-02-09 Tom Tromey <tom@tromey.com>
5753 * auto-load.c (auto_load_section_scripts): Use
5754 gdb::unique_xmalloc_ptr.
5756 2018-02-09 Tom Tromey <tom@tromey.com>
5758 * auto-load.c (execute_script_contents): Use std::string.
5760 2018-02-09 Joel Brobecker <brobecker@adacore.com>
5762 * NEWS <Changes in GDB 8.1>: Clarify that "rbreak" is a new
5763 Python function, rather than a new command.
5765 2018-02-08 Tom Tromey <tom@tromey.com>
5767 * solib.c (solib_find_1): Use std::string.
5768 (solib_bfd_fopen): Use unique_xmalloc_ptr.
5770 2018-02-08 Tom Tromey <tom@tromey.com>
5772 * build-id.c (build_id_to_debug_bfd): Use unique_xmalloc_ptr.
5774 2018-02-08 Tom Tromey <tom@tromey.com>
5776 * source.c (find_source_lines): Use gdb::def_vector.
5778 2018-02-08 Tom Tromey <tom@tromey.com>
5780 * macrocmd.c (struct temporary_macro_definition): New.
5781 (macro_define_command): Use temporary_macro_definition. Remove
5783 (free_macro_definition_ptr): Remove.
5785 2018-02-08 Tom Tromey <tom@tromey.com>
5787 * macroexp.c (maybe_expand): Use std::string.
5789 2018-02-08 Tom Tromey <tom@tromey.com>
5791 * macroexp.c (struct macro_buffer): Add initializers for some
5793 (init_buffer, init_shared_buffer, free_buffer)
5794 (free_buffer_return_text): Remove.
5795 (macro_buffer): New constructors.
5796 (~macro_buffer): New destructor.
5797 (macro_buffer::set_shared): New method.
5798 (macro_buffer::resize_buffer, macro_buffer::appendc)
5799 (macro_buffer::appendmem): Now methods, not free functions.
5800 (set_token, append_tokens_without_splicing, stringify)
5801 (macro_stringify): Update.
5802 (gather_arguments): Change return type. Remove argc_p argument,
5803 add args_ptr argument. Use std::vector.
5804 (substitute_args): Remove argc argument. Accept std::vector.
5805 (expand): Update. Use std::vector.
5806 (scan, macro_expand, macro_expand_next): Update.
5808 2018-02-08 Tom Tromey <tom@tromey.com>
5810 * symtab.c (default_collect_symbol_completion_matches_break_on):
5811 Use unique_xmalloc_ptr.
5812 * macroscope.h: (sal_macro_scope, user_macro_scope)
5813 (default_macro_scope): Return unique_xmalloc_ptr.
5814 * macroscope.c (sal_macro_scope, user_macro_scope)
5815 (default_macro_scope): Return unique_xmalloc_ptr.
5816 * macroexp.h (macro_expand, macro_expand_once): Return
5818 * macroexp.c (macro_expand, macro_expand_once): Return
5820 * macrocmd.c (macro_expand_command, macro_expand_once_command)
5821 (info_macro_command, info_macros_command): Use
5823 * compile/compile-c-support.c (write_macro_definitions): Use
5825 * c-exp.y (c_parse): Use unique_xmalloc_ptr.
5827 2018-02-07 Simon Marchi <simon.marchi@ericsson.com>
5829 * value.c (value_static_field): Assign field type instead of
5830 containing type when returning an optimized out value.
5832 2018-02-06 Yao Qi <yao.qi@linaro.org>
5834 * ft32-tdep.c (ft32_read_pc): Remove.
5835 (ft32_write_pc): Remove.
5836 (ft32_gdbarch_init): Update.
5837 * m32r-tdep.c (m32r_read_pc): Remove.
5838 (m32r_gdbarch_init): Update.
5839 * mep-tdep.c (mep_read_pc): Remove.
5840 (mep_gdbarch_init): Update.
5841 * microblaze-tdep.c (microblaze_write_pc): Remove.
5842 (microblaze_gdbarch_init): Update.
5843 * mn10300-tdep.c (mn10300_read_pc): Remove.
5844 (mn10300_write_pc): Remove.
5845 (mn10300_gdbarch_init): Update.
5846 * moxie-tdep.c (moxie_read_pc): Remove.
5847 (moxie_write_pc): Remove.
5848 (moxie_gdbarch_init): Update.
5850 2018-02-06 Yao Qi <yao.qi@linaro.org>
5852 * expprint.c (print_subexp_standard): Handle
5853 OP_F77_UNDETERMINED_ARGLIST.
5854 (dump_subexp_body_standard): Likewise.
5856 2018-02-05 Alan Hayward <alan.hayward@arm.com>
5858 * target-descriptions.c (tdesc_element_visitor) Add empty
5860 (tdesc_type): Move make_gdb_type from here.
5861 (tdesc_type_builtin): Likewise.
5862 (tdesc_type_vector): Likewise.
5863 (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
5864 (make_gdb_type_struct): Move from tdesc_type_with_fields.
5865 (make_gdb_type_union): Likewise.
5866 (make_gdb_type_flags): Likewise.
5867 (make_gdb_type_enum): Likewise.
5868 (make_gdb_type): New function.
5869 (tdesc_register_type): Use static make_gdb_type.
5871 2018-02-05 Ruslan Kabatsayev <b7.10110111@gmail.com>
5873 * infcmd.c (default_print_one_register_info): Align natural-format
5874 column values consistently one under another.
5875 (pad_to_column): New function.
5877 2018-02-05 Joel Brobecker <brobecker@adacore.com>
5879 * dwarf2read.c (dwarf2_physname): Move commment.
5881 2018-02-01 Leszek Swirski <leszeks@google.com>
5883 * varobj.c (varobj_formatted_print_options): Allow recursive
5884 pretty printing if pretty printing is enabled.
5886 2018-02-01 Leszek Swirski <leszeks@google.com>
5888 * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
5889 names after a structop as a filename.
5891 2018-02-01 Yao Qi <yao.qi@linaro.org>
5893 * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
5894 (arm_record_coproc_data_proc): Likewise.
5896 2018-02-01 Yao Qi <yao.qi@linaro.org>
5898 * arm-tdep.c (arm_record_extension_space): Change ret to signed.
5900 2018-01-31 Nikola Prica <nikola.prica@rt-rk.com>
5902 * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
5903 assign shifted lr_reg to fdata->lr_register when lr_reg is set.
5905 2018-01-31 Pedro Alves <palves@redhat.com>
5907 * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
5908 * inflow.c (child_terminal_save_inferior): Wrap reference to
5909 tcgetpgrp in HAVE_TERMIOS_H.
5910 (child_interrupt, child_pass_ctrlc): Wrap references to signal in
5912 * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
5913 always iterate over all inferiors.
5914 (gdbsim_cntrl_c): Adjust.
5915 * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
5917 2018-01-31 Joel Brobecker <brobecker@adacore.com>
5919 * gdbtypes.c (lookup_array_range_type): Make sure the array's
5920 index type is objfile-owned if the element type is as well.
5922 2018-01-31 Joel Brobecker <brobecker@adacore.com>
5926 2018-01-30 Philipp Rudo <prudo@linux.vnet.ibm.com>
5928 * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
5929 "features/s390x-linux64.c".
5930 (_initialize_s390_linux_tdep): Remove initialization of tdescs
5931 s390_linux32 and s390x_linux64.
5932 (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
5934 * s390-tdep.c: Include "features/s390-linux32.c" and
5935 "features/s390x-linux64.c".
5936 (s390_tdesc_valid): Add check for tdesc_has_registers.
5937 (s390_gdbarch_init): Make sure there is always a valid tdesc.
5938 (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
5939 tdesc_s390x_linux64.
5940 * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
5941 tdesc_s390x_linux64 to...
5942 * s390-tdep.h: ...here.
5944 2018-01-30 Pedro Alves <palves@redhat.com>
5947 * config.in, configure: Regenerate.
5948 * configure.ac: Check for getpgid.
5949 * go32-nat.c (go32_pass_ctrlc): New.
5950 (go32_target): Install it.
5951 * inf-child.c (inf_child_target): Install
5952 child_terminal_save_inferior, child_pass_ctrlc and
5954 * inf-ptrace.c (inf_ptrace_interrupt): Delete.
5955 (inf_ptrace_target): No longer install it.
5956 * infcmd.c (interrupt_target_1): Adjust.
5957 * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
5958 (child_interrupt): Declare.
5959 (inferior::terminal_state): New.
5960 * inflow.c (struct terminal_info): Update comments.
5961 (inferior_process_group): Delete.
5962 (terminal_is_ours): Delete.
5963 (gdb_tty_state): New.
5964 (child_terminal_init): Adjust.
5965 (is_gdb_terminal, sharing_input_terminal_1)
5966 (sharing_input_terminal): New functions.
5967 (child_terminal_inferior): Adjust. Use sharing_input_terminal.
5968 Set the process's actual process group in the foreground if
5969 possible. Handle is_ours_for_output/is_ours distinction. Don't
5970 mark terminal as the inferior's if not sharing GDB's terminal.
5971 Don't check attach_flag.
5972 (child_terminal_ours_for_output, child_terminal_ours): Adjust to
5973 pass down a target_terminal_state.
5974 (child_terminal_save_inferior): New, factored out from ...
5975 (child_terminal_ours_1): ... this. Handle
5976 target_terminal_state::is_ours_for_output.
5977 (child_interrupt, child_pass_ctrlc): New.
5978 (inflow_inferior_exit): Clear the inferior's terminal_state.
5979 (copy_terminal_info): Copy the inferior's terminal state.
5980 (_initialize_inflow): Remove reference to terminal_is_ours.
5981 * inflow.h (inferior_process_group): Delete.
5982 * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
5983 * procfs.c (procfs_target): Don't install procfs_interrupt.
5984 (procfs_interrupt): Delete.
5985 * remote.c (remote_serial_quit_handler): Adjust.
5986 (remote_interrupt): Remove ptid parameter. Adjust.
5987 * target-delegates.c: Regenerate.
5988 * target.c: Include "terminal.h".
5989 (target_terminal::terminal_state): Rename to ...
5990 (target_terminal::m_terminal_state): ... this.
5991 (target_terminal::init): Adjust.
5992 (target_terminal::inferior): Adjust to per-inferior
5994 (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
5995 (target_terminal::ours, target_terminal::ours_for_output): Use
5996 target_terminal_is_ours_kind.
5997 (target_interrupt): Remove ptid parameter. Adjust.
5998 (default_target_pass_ctrlc): Adjust.
5999 * target.h (target_ops::to_terminal_save_inferior): New field.
6000 (target_ops::to_interrupt): Remove ptid_t parameter.
6001 (target_interrupt): Remove ptid_t parameter. Update comment.
6002 (target_pass_ctrlc): Update comment.
6003 * target/target.h (target_terminal_state): New scoped enum,
6005 (target_terminal::terminal_state): ... here.
6006 (target_terminal::inferior): Update comments.
6007 (target_terminal::restore_inferior): New.
6008 (target_terminal::is_inferior, target_terminal::is_ours)
6009 (target_terminal::is_ours_for_output): Adjust.
6010 (target_terminal::scoped_restore_terminal_state): Adjust to
6011 rename, and call restore_inferior() instead of inferior().
6012 (target_terminal::scoped_restore_terminal_state::m_state): Change
6014 (target_terminal::terminal_state): Rename to ...
6015 (target_terminal::m_terminal_state): ... this and change type.
6017 2018-01-30 Pedro Alves <palves@redhat.com>
6019 * linux-nat.c (wait_for_signal): New function.
6020 (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
6022 (async_terminal_is_ours)
6023 (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
6024 (linux_nat_add_target): Don't override
6025 to_terminal_inferior/to_terminal_ours.
6027 2018-01-29 Sergio Durigan Junior <sergiodj@redhat.com>
6029 * remote.c (remote_follow_fork): Don't call "detach_inferior".
6031 2018-01-28 Simon Marchi <simon.marchi@ericsson.com>
6033 * dwarf2read.c (free_dwo_files): Add forward-declaration.
6034 (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
6035 dwarf2_per_objfile_free here.
6036 (dwarf2_per_objfile_free): Remove.
6037 (_initialize_dwarf2_read): Don't register
6038 dwarf2_per_objfile_free as a registry cleanup.
6040 2018-01-27 Eli Zaretskii <eliz@gnu.org>
6042 Avoid compilation errors in MinGW native builds
6044 The error is triggered by including python-internal.h, and the
6047 In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
6048 from build-gnulib/import/math.h:27,
6049 from d:/usr/Python26/include/pyport.h:235,
6050 from d:/usr/Python26/include/Python.h:58,
6051 from python/python-internal.h:94,
6052 from python/py-arch.c:24:
6053 d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
6057 This happens because Python headers define 'hypot' to expand t
6058 '_hypot' in the Windows builds.
6059 * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
6060 'hypoth'. This avoids a compilation error.
6062 2018-01-26 Alan Hayward <alan.hayward@arm.com>
6064 * MAINTAINERS (Write After Approval): Fix ordering.
6066 2018-01-26 Alan Hayward <alan.hayward@arm.com>
6068 * MAINTAINERS (Write After Approval): Add Alan Hayward.
6070 2018-01-26 Alan Modra <amodra@gmail.com>
6072 * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
6073 (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
6074 Remove nop. Make const. Comment.
6075 (powerpc32_plt_stub_so_2): New.
6076 (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
6077 Correct count. Update uses.
6078 (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
6079 Move common code reading PLT entry word. Correct
6080 powerpc32_plt_stub PLT address calculation.
6081 * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
6082 (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
6083 (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
6084 (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
6085 (ppc64_standard_linkage8): Likewise.
6086 * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
6087 Correct insns description.
6088 * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
6090 2018-01-24 Pedro Alves <palves@redhat.com>
6092 GCC PR libstdc++/83906
6093 * gdbtypes.c (operator==(const dynamic_prop &,
6094 const dynamic_prop &)): New.
6095 (operator==(const range_bounds &, const range_bounds &)): New.
6096 (check_types_equal): Use them instead of memcmp.
6097 * gdbtypes.h (operator==(const dynamic_prop &,
6098 const dynamic_prop &)): Declare.
6099 (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
6100 (operator==(const range_bounds &, const range_bounds &)): Declare.
6101 (operator!=(const range_bounds &, const range_bounds &)): Declare.
6103 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6105 * s390-linux-tdep.c (s390_record_address_mask)
6106 (s390_record_calc_disp_common, s390_record_calc_disp)
6107 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
6108 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
6109 (s390_process_record): Move to s390-tdep.c.
6110 (s390_linux_init_abi_any): Adjust.
6111 * s390-tdep.c (s390_record_address_mask)
6112 (s390_record_calc_disp_common, s390_record_calc_disp)
6113 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
6114 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
6115 (s390_process_record): Moved from s390-linux-tdep.c
6116 (s390_gdbarch_init): Adjust.
6118 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6120 * s390-linux-nat.c (s390-tdep.h): New include.
6121 * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
6122 (HFILES_NO_SRCDIR): Add s390-tdep.h.
6123 (ALLDEPFILES): Add s390-tdep.c.
6124 * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
6125 * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
6126 * s390-tdep.h: ...this. New file.
6127 * s390-linux-tdep.c (s390-tdep.h): New include.
6128 (_initialize_s390_tdep): Rename to...
6129 (_initialize_s390_linux_tdep): ...this and adjust.
6130 (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
6131 (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
6133 (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
6134 (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
6135 (s390_is_partial_instruction, s390_software_single_step)
6136 (is_non_branch_ril, s390_displaced_step_copy_insn)
6137 (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
6138 (s390_prologue_data, s390_addr, s390_store, s390_load)
6139 (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
6140 (s390_register_call_saved, s390_guess_tracepoint_registers)
6141 (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
6142 (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
6143 (s390_pseudo_register_name, s390_pseudo_register_type)
6144 (s390_pseudo_register_read, s390_pseudo_register_write)
6145 (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
6146 (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
6147 (s390_addr_bits_remove, s390_address_class_type_flags)
6148 (s390_address_class_type_flags_to_name)
6149 (s390_address_class_name_to_type_flags, s390_effective_inner_type)
6150 (s390_function_arg_float, s390_function_arg_vector)
6151 (is_power_of_two, s390_function_arg_integer, s390_arg_state)
6152 (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
6153 (s390_frame_align, s390_register_return_value, s390_return_value)
6154 (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
6155 (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
6156 (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
6157 (s390_trad_frame_prev_register, s390_unwind_cache)
6158 (s390_prologue_frame_unwind_cache)
6159 (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
6160 (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
6161 (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
6162 (s390_stub_frame_this_id, s390_stub_frame_prev_register)
6163 (s390_stub_frame_sniffer, s390_stub_frame_unwind)
6164 (s390_frame_base_address, s390_local_base_address)
6165 (s390_frame_base, s390_gcc_target_options)
6166 (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
6167 (s390_validate_reg_range, s390_tdesc_valid)
6168 (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
6169 * s390-tdep.c: ...this. New file.
6171 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6173 * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
6174 (s390_process_record, s390_gdbarch_tdep_alloc)
6175 (s390_linux_init_abi_any): Use/set new hook.
6177 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6179 * s390-linux-tdep.c (osabi.h): New include.
6180 (s390_linux_init_abi_31, s390_linux_init_abi_64)
6181 (s390_linux_init_abi_any): New functions.
6182 (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
6184 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6186 * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
6187 tdesc_has_registers check
6189 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6191 * s390-linux-tdep.c (s390_tdesc_valid): New function.
6192 (s390_validate_reg_range): New macro.
6193 (s390_gdbarch_init): Adjust.
6195 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6197 * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
6198 (s390_gdbarch_tdep_alloc): Adjust.
6199 (s390_gdbarch_init): Adjust.
6201 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6203 * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
6204 <have_tdb>: Change type to bool.
6205 (s390_gdbarch_tdep_alloc): Adjust.
6206 (s390_gdbarch_init): Adjust.
6208 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6210 * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
6211 (gdbarch_tdep) <have_upper, have_vx>: New fields.
6212 (s390_gdbarch_tdep_alloc): New function.
6213 (s390_gdbarch_init): Allocate tdep at start and use its fields
6214 instead of separate variables.
6216 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6218 * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
6219 when looking for cached gdbarch and add comment for remaining.
6221 2018-01-22 Pedro Alves <palves@redhat.com>
6222 Sergio Durigan Junior <sergiodj@redhat.com>
6224 * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
6227 2018-01-22 Maciej W. Rozycki <macro@mips.com>
6229 * MAINTAINERS: Update my company e-mail address.
6231 2018-01-22 Yao Qi <yao.qi@linaro.org>
6233 * regcache.c (cooked_write_test): New function.
6234 (_initialize_regcache): Register the test.
6236 2018-01-22 Yao Qi <yao.qi@linaro.org>
6238 * ia64-tdep.c (ia64_pseudo_register_read): Call
6239 regcache->cooked_read instead of regcache_cooked_read_unsigned.
6240 * m32c-tdep.c (m32c_cat_read): Likewise.
6241 (m32c_r3r2r1r0_read): Likewise.
6242 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
6243 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
6245 2018-01-22 Yao Qi <yao.qi@linaro.org>
6247 * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
6248 method raw_read instead of regcache_raw_read.
6249 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
6250 * arm-tdep.c (arm_neon_quad_read): Likewise.
6251 * avr-tdep.c (avr_pseudo_register_read): Likewise.
6252 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
6253 * frv-tdep.c (frv_pseudo_register_read): Likewise.
6254 * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
6255 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
6256 (i386_pseudo_register_read_into_value): Likewise.
6257 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
6258 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
6259 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
6260 * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
6261 * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
6262 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
6263 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
6264 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
6265 * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
6267 2018-01-22 Yao Qi <yao.qi@linaro.org>
6269 * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
6270 * configure.tgt: Remove target mt.
6271 * mt-tdep.c: Remove.
6272 * regcache.c (cooked_read_test): Remove the check for mt.
6274 2018-01-22 Yao Qi <yao.qi@linaro.org>
6276 * jit.c (jit_frame_prev_register): Call regcache::cooked_read
6277 instead of gdbarch_pseudo_register_read_value.
6279 2018-01-22 Joel Brobecker <brobecker@adacore.com>
6281 * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
6284 2018-01-22 Joel Brobecker <brobecker@adacore.com>
6286 * linespec.c (create_sals_line_offset): Remove code that preserved
6287 the symtab_and_line's line number.
6289 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
6291 * varobj.c (varobj_create): Don't set valid_block when creating a
6294 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
6296 * varobj.c (varobj_create): Remove out of date comment.
6298 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
6301 * ada-exp.y (write_var_from_sym): Pass extra parameter when
6302 updating innermost block.
6303 * parse.c (innermost_block_tracker::update): Take extra type
6304 parameter, and check types match before updating innermost block.
6305 (write_dollar_variable): Update innermost block for registers.
6306 * parser-defs.h (enum innermost_block_tracker_type): New enum.
6307 (innermost_block_tracker::innermost_block_tracker): Initialise
6309 (innermost_block_tracker::reset): Take type parameter.
6310 (innermost_block_tracker::update): Take type parameter, and pass
6311 type through as needed.
6312 (innermost_block_tracker::m_types): New member.
6313 * varobj.c (varobj_create): Pass type when reseting innermost
6316 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
6318 * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
6319 * ada-lang.c (resolve_subexp): Likewise.
6320 * breakpoint.c (set_breakpoint_condition) Likewise.
6321 (watch_command_1) Likewise.
6322 * c-exp.y (variable): Likewise.
6323 * d-exp.y (PrimaryExpression): Likewise.
6324 * f-exp.y (variable): Likewise.
6325 * go-exp.y (variable): Likewise.
6326 * m2-exp.y (variable): Likewise.
6327 * objfiles.c (objfile::~objfile): Likewise.
6328 * p-exp.y (variable): Likewise.
6329 * parse.c (innermost_block): Change type.
6330 * parser-defs.h (class innermost_block_tracker): New.
6331 (innermost_block): Change to innermost_block_tracker.
6332 * printcmd.c (display_command): Switch to innermost_block API.
6333 (do_one_display): Likewise.
6334 * rust-exp.y (do_one_display): Likewise.
6335 * symfile.c (clear_symtab_users): Likewise.
6336 * varobj.c (varobj_create): Switch to innermost_block API, replace
6337 use of innermost_block with block stored on varobj object.
6339 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
6341 * expression.h (innermost_block): Remove declaration.
6342 * varobj.c: Add 'parser-defs.h' include.
6344 2018-01-19 Tom Tromey <tom@tromey.com>
6346 * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
6347 symbols in the static and global blocks.
6349 2018-01-19 James Clarke <jrtc27@jrtc27.com>
6351 * nat/linux-ptrace.c: Remove unnecessary reinclusion of
6352 gdb_ptrace.h, and move including gdb_wait.h ...
6353 * nat/linux-ptrace.h: ... to here.
6355 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
6357 * inf-ptrace.c (inf_ptrace_detach): Adjust call to
6358 inf_ptrace_detach_success.
6359 (inf_ptrace_detach_success): Add inferior parameter, use it
6360 instead of inferior_ptid, pass it to detach_inferior.
6361 * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
6363 * inferior.c (detach_inferior): Add overload that takes an
6365 * inferior.h (detach_inferior): Likewise.
6366 * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
6367 use inferior_ptid, adjust call to inf_ptrace_detach_success.
6368 * linux-thread-db.c (thread_db_detach): Use inf parameter.
6370 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
6372 * target.h (struct target_ops) <to_detach>: Add inferior
6374 (target_detach): Likewise.
6375 * target.c (dispose_inferior): Pass inferior down.
6376 (target_detach): Pass inferior down. Assert that it is equal to
6377 the current inferior.
6378 * aix-thread.c (aix_thread_detach): Pass inferior down.
6379 * corefile.c (core_file_command): Pass current_inferior() down.
6380 * corelow.c (core_detach): Add inferior parameter.
6381 * darwin-nat.c (darwin_detach): Likewise.
6382 * gnu-nat.c (gnu_detach): Likewise.
6383 * inf-ptrace.c (inf_ptrace_detach): Likewise.
6384 * infcmd.c (detach_command): Pass current_inferior() down to
6386 * infrun.c (follow_fork_inferior): Pass parent_inf to
6388 (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
6390 * linux-nat.c (linux_nat_detach): Add inferior parameter.
6391 * linux-thread-db.c (thread_db_detach): Likewise.
6392 * nto-procfs.c (procfs_detach): Likewise.
6393 * procfs.c (procfs_detach): Likewise.
6394 * record.c (record_detach): Likewise.
6395 * record.h (struct inferior): Forward-declare.
6396 (record_detach): Add inferior parameter.
6397 * remote-sim.c (gdbsim_detach): Likewise.
6398 * remote.c (remote_detach_1): Likewise.
6399 (remote_detach): Likewise.
6400 (extended_remote_detach): Likewise.
6401 * sol-thread.c (sol_thread_detach): Likewise.
6402 * target-debug.h (target_debug_print_inferior_p): New macro.
6403 * target-delegates.c: Re-generate.
6404 * top.c (kill_or_detach): Pass inferior down to target_detach.
6405 * windows-nat.c (windows_detach): Add inferior parameter.
6407 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
6409 * target.h (struct target_ops) <to_detach>: Remove args
6411 (target_detach): Likewise.
6412 * target.c (dispose_inferior): Adjust.
6413 (target_detach): Remove args parameter, adjust.
6414 * aix-thread.c (aix_thread_detach): Adjust.
6415 * corefile.c (core_file_command): Adjust.
6416 * corelow.c (core_detach): Adjust.
6417 * darwin-nat.c (darwin_detach): Adjust.
6418 * gnu-nat.c (gnu_detach): Adjust.
6419 * inf-ptrace.c (inf_ptrace_detach): Adjust.
6420 * infcmd.c (detach_command): Adjust
6421 * infrun.c (follow_fork_inferior): Adjust.
6422 (handle_vfork_child_exec_or_exit): Adjust.
6423 * linux-fork.c (linux_fork_detach): Remove args parameter.
6424 * linux-fork.h (linux_fork_detach): Likewise.
6425 * linux-nat.c (linux_nat_detach): Likewise, and adjust.
6426 * linux-thread-db.c (thread_db_detach): Likewise.
6427 * nto-procfs.c (procfs_detach): Likewise.
6428 * procfs.c (procfs_detach): Likewise.
6429 (do_detach): Remove signo parameter.
6430 * record.c (record_detach): Remove args parameter.
6431 * record.h (record_detach): Likewise.
6432 * remote-sim.c (gdbsim_detach): Likewise.
6433 * remote.c (remote_detach_1): Likewise.
6434 (remote_detach): Likewise.
6435 (extended_remote_detach): Likewise.
6436 * sol-thread.c (sol_thread_detach): Likewise.
6437 * target-delegates.c: Re-generate.
6438 * top.c (struct qt_args) <args>: Remove field.
6439 (kill_or_detach): Don't pass args.
6440 (quit_force): Don't set args.
6441 * windows-nat.c (windows_detach): Remove args parameter.
6443 2018-01-19 Yao Qi <yao.qi@linaro.org>
6445 * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
6446 (arm_linux_init_abi): Install it.
6448 2018-01-19 Yao Qi <yao.qi@linaro.org>
6450 * osabi.c (gdb_osabi_names): Extend the regexp for
6451 arm-linux-gnueabihf.
6453 2018-01-18 Yao Qi <yao.qi@linaro.org>
6455 * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
6457 (abbrev_table::add_abbrev): Update.
6458 (abbrev_table::lookup_abbrev): Update.
6460 2018-01-18 Yao Qi <yao.qi@linaro.org>
6462 * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
6464 2018-01-17 Sergio Durigan Junior <sergiodj@redhat.com>
6466 * compile/compile.c (compile_to_object): Convert "triplet_rx"
6469 2018-01-17 Tom Tromey <tom@tromey.com>
6471 * dwarf2read.c (symbolp): Remove typedef. Don't instantiate VEC.
6473 2018-01-17 Tom Tromey <tom@tromey.com>
6475 * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
6476 * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
6477 (create_array_type_with_stride): Update.
6478 * dwarf2read.c (set_die_type): Update.
6480 2018-01-17 Tom Tromey <tom@tromey.com>
6482 * dwarf2read.c (delayed_method_info): Remove typedef.
6483 (dwarf2_cu::method_info): Now a std::vector.
6484 (add_to_method_list): Update.
6485 (free_delayed_list): Remove.
6486 (compute_delayed_physnames): Update.
6487 (process_full_comp_unit, process_full_type_unit): Clear the method
6488 list. Remove cleanups.
6489 (psymtab_include_file_name): Add name_holder parameter. Use
6491 (dwarf_decode_lines): Update.
6493 2018-01-17 Tom Tromey <tom@tromey.com>
6494 Simon Marchi <simon.marchi@ericsson.com>
6496 * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
6497 (dwarf2_per_objfile::free_cached_comp_units)
6498 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
6499 (init_cutu_and_read_dies_no_follow): Update.
6500 (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
6501 (dwarf2_cu::~dwarf2_cu): New.
6502 (free_heap_comp_unit, free_stack_comp_unit): Remove.
6503 (age_cached_comp_units, free_one_cached_comp_unit): Update.
6505 2018-01-17 Tom Tromey <tom@tromey.com>
6506 Simon Marchi <simon.marchi@ericsson.com>
6508 * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
6509 (struct die_reader_specs) <abbrev_table>: New member.
6510 (struct abbrev_table): Add constructor.
6511 <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
6512 <abbrev_obstack>: Now an auto_obstack.
6513 (abbrev_table_up): New typedef.
6514 (init_cu_die_reader): Add abbrev_table parameter.
6515 (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
6516 Add result_dwo_abbrev_table.
6517 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
6518 (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
6520 (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
6522 (skip_children): Update.
6523 (abbrev_table::alloc_abbrev): Rename from
6524 abbrev_table_alloc_abbrev.
6525 (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
6526 (abbrev_table::lookup_abbrev): Rename from
6527 abbrev_table_lookup_abbrev.
6528 (abbrev_table_read_table): Return abbrev_table_up.
6529 (abbrev_table_free, abbrev_table_free_cleanup)
6530 (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
6531 (load_partial_dies): Update.
6533 2018-01-17 Tom Tromey <tom@tromey.com>
6535 * dwarf2read.c (dwarf2_compute_name): Update comment.
6536 (read_func_scope, read_variable): Update.
6537 (new_symbol): Remove.
6538 (new_symbol_full): Rename to new_symbol.
6540 2018-01-17 Mike Gulick <mgulick@mathworks.com>
6543 * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
6544 a warning instead of throwing an error, set section size to 0 and return
6546 * gdb_bfd.h (gdb_bfd_map_section): Update description.
6548 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
6550 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
6552 (linux_ptrace_attach_fail_reason_string): Likewise.
6553 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
6555 (linux_ptrace_attach_fail_reason_string): Likewise.
6556 * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
6558 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
6560 * linux-nat.c (linux_nat_attach): Remove xstrdup.
6562 2018-01-17 Eldar Abusalimov <eldar.abusalimov@jetbrains.com>
6565 * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
6566 checking for fs_base/gs_base fields in struct user_regs_struct.
6567 * configure: Regenerate.
6569 2018-01-17 Yao Qi <yao.qi@linaro.org>
6571 * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
6573 (aarch64_linux_init_abi): Install it to gdbarch hook
6576 2018-01-15 Pedro Alves <palves@redhat.com>
6578 * common/signals-state-save-restore.c
6579 (save_original_signals_state): Fix typos.
6581 2017-01-12 Tom Tromey <tom@tromey.com>
6582 Sergio Durigan Junior <sergiodj@redhat.com>
6584 * Makefile.in (install-only): Install gdb-add-index.
6586 2018-01-12 John Baldwin <jhb@FreeBSD.org>
6588 * fbsd-tdep.c (KVE_PROTECTION): Correct value.
6590 2018-01-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
6592 * infrun.c (keep_going_pass_signal): Clear step-over info when
6593 insert_breakpoints fails.
6595 2018-01-11 Pedro Alves <palves@redhat.com>
6598 * infrun.c (resume): Rename to ...
6599 (resume_1): ... this.
6600 (resume): Reimplement as wrapper around resume_1.
6602 2018-01-11 Pedro Alves <palves@redhat.com>
6605 * remote.c (remote_parse_stop_reply): Default to the last-set
6606 general thread instead of to 'magic_null_ptid'.
6608 2018-01-10 Pedro Alves <palves@redhat.com>
6610 * language.h (language_get_symbol_name_matcher): Rename ...
6611 (get_symbol_name_matcher): ... this.
6612 * language.c (language_get_symbol_name_matcher): Ditto.
6613 * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
6616 2018-01-10 Pedro Alves <palves@redhat.com>
6620 (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
6621 Adjust to use language_get_symbol_name_matcher instead of
6622 language_defn::la_get_symbol_name_matcher.
6623 * language.c (language_get_symbol_name_matcher): If in Ada mode
6624 and the lookup name is a verbatim match, return Ada's matcher.
6625 * language.h (language_get_symbol_name_matcher): Adjust comment.
6626 (ada_lookup_name_info::verbatim_p):: New method.
6628 2018-01-10 Pedro Alves <palves@redhat.com>
6631 * ada-lang.c (ada_collect_symbol_completion_matches): If the
6632 minsym's language is language_auto or language_cplus, pass down
6633 language_ada instead.
6634 * symtab.c (compare_symbol_name): Don't frob symbol language here.
6636 2018-01-10 Pedro Alves <palves@redhat.com>
6639 * minsyms.c (linkage_name_str): New function.
6640 (iterate_over_minimal_symbols): Use it.
6642 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6644 * NEWS: Document that 'info proc' now works on FreeBSD.
6646 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6648 * configure.ac: Check for kinfo_getfile in libutil.
6649 * configure: Regenerate.
6650 * config.in: Regenerate.
6651 * fbsd-nat.c: Include "fbsd-tdep.h".
6652 (fbsd_fetch_cmdline): New.
6653 (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
6654 rather than calling error.
6655 (fbsd_info_proc): New.
6656 (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
6657 (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
6658 (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
6660 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6662 * fbsd-nat.c (struct free_deleter): Remove.
6663 (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
6665 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6667 * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
6668 NULL for an empty pathname.
6670 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6672 * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
6673 (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
6674 (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
6675 (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
6676 (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
6677 (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
6678 (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
6679 (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
6680 (kinfo_proc_layout_32, kinfo_proc_layout_i386)
6681 (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
6682 (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
6683 (fbsd_core_fetch_timeval, fbsd_print_sigset)
6684 (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
6685 (fbsd_init_abi): Install gdbarch "core_info_proc" method.
6686 * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
6688 2018-01-08 Samuel Thibault <samuel.thibault@ens-lyon.org>
6690 * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
6691 (gnu_xfer_auxv): New function.
6692 (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
6695 2018-01-08 Yao Qi <yao.qi@linaro.org>
6696 Simon Marchi <simon.marchi@ericsson.com>
6698 * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
6700 (COMMON_OBS): Remove selftest.o.
6701 * configure.ac: Append selftest-arch.c and common/selftest.c to
6702 CONFIG_SRCS. Append selftest-arch.o and selftest.o to COMMON_OBS.
6703 * configure: Re-generated.
6704 * maint.c (maintenance_selftest): Wrap selftests::run_tests with
6706 (maintenance_info_selftests): Likewise.
6708 2018-01-08 Xavier Roirand <roirand@adacore.com>
6710 * ada-valprint.c (val_print_packed_array_elements): Use
6711 proper number of elements when printing an array indexed
6712 by an enumeration type.
6714 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6716 * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
6717 (dw2_get_file_names_reader): Adjust.
6718 (lookup_dwo_signatured_type): Adjust.
6719 (lookup_dwp_signatured_type): Adjust.
6720 (lookup_signatured_type): Adjust.
6721 (create_type_unit_group): Adjust.
6722 (get_type_unit_group): Adjust.
6723 (process_psymtab_comp_unit_reader): Adjust.
6724 (build_type_psymtabs_reader): Adjust.
6725 (scan_partial_symbols): Adjust.
6726 (add_partial_symbol): Adjust.
6727 (add_partial_subprogram): Adjust.
6728 (peek_die_abbrev): Adjust.
6729 (fixup_go_packaging): Adjust.
6730 (process_imported_unit_die): Adjust.
6731 (dwarf2_compute_name): Adjust.
6732 (dwarf2_physname): Adjust.
6733 (read_import_statement): Adjust.
6734 (handle_DW_AT_stmt_list): Adjust.
6735 (read_file_scope): Adjust.
6736 (read_func_scope): Adjust.
6737 (read_lexical_block_scope): Adjust.
6738 (read_call_site_scope): Adjust.
6739 (read_variable): Adjust.
6740 (dwarf2_rnglists_process): Adjust.
6741 (dwarf2_ranges_process): Adjust.
6742 (dwarf2_ranges_read): Adjust.
6743 (dwarf2_get_pc_bounds): Adjust.
6744 (dwarf2_record_block_ranges): Adjust.
6745 (dwarf2_add_field): Adjust.
6746 (dwarf2_add_member_fn): Adjust.
6747 (read_structure_type): Adjust.
6748 (process_structure_scope): Adjust.
6749 (read_enumeration_type): Adjust.
6750 (read_array_type): Adjust.
6751 (mark_common_block_symbol_computed): Adjust.
6752 (read_common_block): Adjust.
6753 (read_namespace_type): Adjust.
6754 (read_namespace): Adjust.
6755 (read_module_type): Adjust.
6756 (read_tag_pointer_type): Adjust.
6757 (read_tag_ptr_to_member_type): Adjust.
6758 (read_tag_string_type): Adjust.
6759 (read_subroutine_type): Adjust.
6760 (read_typedef): Adjust.
6761 (read_base_type): Adjust.
6762 (attr_to_dynamic_prop): Adjust.
6763 (read_subrange_type): Adjust.
6764 (read_unspecified_type): Adjust.
6765 (dwarf2_read_abbrevs): Adjust.
6766 (load_partial_dies): Adjust.
6767 (read_partial_die): Adjust.
6768 (find_partial_die): Adjust.
6769 (guess_partial_die_structure_name): Adjust.
6770 (fixup_partial_die): Adjust.
6771 (read_attribute_value): Adjust.
6772 (read_addr_index): Adjust.
6773 (read_addr_index_from_leb128): Adjust.
6774 (read_str_index): Adjust.
6775 (dwarf2_string_attr): Adjust.
6776 (get_debug_line_section): Adjust.
6777 (dwarf_decode_line_header): Adjust.
6778 (lnp_state_machine::check_line_address): Adjust.
6779 (dwarf_decode_lines_1): Adjust.
6780 (dwarf_decode_lines): Adjust.
6781 (dwarf2_start_symtab): Adjust.
6782 (var_decode_location): Adjust.
6783 (new_symbol_full): Adjust.
6784 (dwarf2_const_value_data): Adjust.
6785 (dwarf2_const_value_attr): Adjust.
6786 (dwarf2_const_value): Adjust.
6788 (die_containing_type): Adjust.
6789 (build_error_marker_type): Adjust.
6790 (lookup_die_type): Adjust.
6791 (guess_full_die_structure_name): Adjust.
6792 (anonymous_struct_prefix): Adjust.
6793 (determine_prefix): Adjust.
6794 (dwarf2_name): Adjust.
6795 (follow_die_ref_or_sig): Adjust.
6796 (follow_die_offset): Adjust.
6797 (follow_die_ref): Adjust.
6798 (follow_die_sig_1): Adjust.
6799 (follow_die_sig): Adjust.
6800 (get_signatured_type): Adjust.
6801 (get_DW_AT_signature_type): Adjust.
6802 (decode_locdesc): Adjust.
6803 (dwarf_decode_macros): Adjust.
6804 (cu_debug_loc_section): Adjust.
6805 (fill_in_loclist_baton): Adjust.
6806 (dwarf2_symbol_mark_computed): Adjust.
6807 (init_one_comp_unit): Don't assign
6808 dwarf2_cu::dwarf2_per_objfile.
6809 (set_die_type): Adjust.
6811 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
6813 * dwarf2read.c (struct mapped_debug_names): Add constructor.
6814 <dwarf2_per_objfile>: New field.
6815 (dwarf2_per_objfile): Remove global.
6816 (get_dwarf2_per_objfile): New function.
6817 (set_dwarf2_per_objfile): New function.
6818 (dwarf2_build_psymtabs_hard): Change objfile parameter to
6820 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
6821 (read_abbrev_offset): Likewise.
6822 (read_indirect_string): Likewise.
6823 (read_indirect_line_string): Likewise.
6824 (read_indirect_string_at_offset): Likewise.
6825 (read_indirect_string_from_dwz): Likewise.
6826 (dwarf2_find_containing_comp_unit): Change objfile parameter to
6828 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
6829 (create_all_comp_units): Change objfile parameter to
6831 (create_all_type_units): Likewise.
6832 (process_queue): Add dwarf2_per_objfile parameter.
6833 (read_and_check_comp_unit_head): Likewise.
6834 (lookup_dwo_unit_in_dwp): Likewise.
6835 (get_dwp_file): Likewise.
6836 (process_cu_includes): Likewise.
6837 (struct free_dwo_file_cleanup_data): New struct.
6838 (dwarf2_has_info): Use get_dwarf2_per_objfile and
6839 set_dwarf2_per_objfile.
6840 (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
6841 (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
6842 context, adjust calls.
6843 (dw2_instantiate_symtab): Likewise.
6844 (dw2_get_cutu): Add dwarf2_per_objfile parameter.
6845 (dw2_get_cu): Likewise.
6846 (create_cu_from_index_list): Change objfile parameter to
6848 (create_cus_from_index_list): Get dwarf2_per_objfile from
6849 context, adjust calls.
6850 (create_cus_from_index): Likewise.
6851 (create_signatured_type_table_from_index): Change objfile
6852 parameter to dwarf2_per_objfile.
6853 (create_signatured_type_table_from_debug_names): Change objfile
6854 parameter to dwarf2_per_objfile.
6855 (create_addrmap_from_index): Likewise.
6856 (create_addrmap_from_aranges): Likewise.
6857 (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
6858 (dw2_setup): Remove.
6859 (dw2_get_file_names_reader): Get dwarf2_per_objfile from
6861 (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
6862 get_dwarf2_per_objfile.
6863 (dw2_forget_cached_source_info): Likewise.
6864 (dw2_map_symtabs_matching_filename): Likewise.
6865 (struct dw2_symtab_iterator) <index>: Remove.
6866 <dwarf2_per_objfile>: New field.
6867 (dw2_symtab_iter_init): Replace index parameter with
6869 (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
6870 (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
6871 (dw2_print_stats): Likewise.
6872 (dw2_dump): Likewise.
6873 (dw2_expand_symtabs_for_function): Likewise.
6874 (dw2_expand_all_symtabs): Likewise.
6875 (dw2_expand_symtabs_with_fullname): Likewise.
6876 (dw2_expand_marked_cus): Replace index and objfile parameters
6877 with dwarf2_per_objfile.
6878 (dw_expand_symtabs_matching_file_matcher): Add
6879 dwarf2_per_objfile parameter and adjust calls.
6880 (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
6882 (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
6883 (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
6885 (create_cus_from_debug_names_list): Replace objfile parameter
6886 with dwarf2_per_objfile and adjust calls.
6887 (create_cus_from_debug_names): Likewise.
6888 (dwarf2_read_debug_names): Likewise.
6889 (mapped_debug_names::namei_to_name): Adjust call.
6890 (dw2_debug_names_iterator::next): Likewise.
6891 (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
6892 (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
6893 (dw2_debug_names_dump): Likewise.
6894 (dw2_debug_names_expand_symtabs_for_function): Likewise.
6895 (dw2_debug_names_expand_symtabs_matching): Likewise.
6896 (dwarf2_initialize_objfile): Likewise.
6897 (dwarf2_build_psymtabs): Likewise.
6898 (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
6900 (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
6901 (read_and_check_comp_unit_head): Likewise.
6902 (read_abbrev_offset): Likewise.
6903 (create_debug_type_hash_table): Likewise.
6904 (create_debug_types_hash_table): Likewise.
6905 (create_all_type_units): Replace objfile parameter with
6907 (add_type_unit): Add dwarf2_per_objfile parameter.
6908 (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
6909 with dwarf2_per_objfile.
6910 (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
6911 (lookup_dwp_signatured_type): Likewise.
6912 (lookup_signatured_type): Likewise.
6913 (read_cutu_die_from_dwo): Likewise.
6914 (init_tu_and_read_dwo_dies): Likewise.
6915 (init_cutu_and_read_dies): Likewise.
6916 (init_cutu_and_read_dies_no_follow): Likewise.
6917 (allocate_type_unit_groups_table): Add objfile parameter.
6918 (create_type_unit_group): Use dwarf2_per_objfile from cu.
6919 (get_type_unit_group): Likewise.
6920 (process_psymtab_comp_unit): Update call.
6921 (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
6922 (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
6923 (print_tu_stats): Likewise.
6924 (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
6926 (build_type_psymtabs): Change objfile parameter to
6928 (process_skeletonless_type_unit): Use dwarf2_per_objfile
6929 passed in void* parameter.
6930 (process_skeletonless_type_units): Change objfile parameter to
6932 (set_partial_user): Likewise.
6933 (dwarf2_build_psymtabs_hard): Likewise.
6934 (read_comp_units_from_section): Likewise.
6935 (create_all_comp_units): Likewise.
6936 (scan_partial_symbols): Update calls.
6937 (add_partial_symbol): Likewise.
6938 (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
6939 (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
6940 (process_queue): Add dwarf2_per_objfile parameter.
6941 (get_compunit_symtab): Use dwarf2_per_objfile from cu.
6942 (compute_compunit_symtab_includes): Likewise.
6943 (process_cu_includes): Add dwarf2_per_objfile parameter.
6944 (process_full_comp_unit): Use dwarf2_per_objfile from cu.
6945 (process_full_type_unit): Likewise.
6946 (process_imported_unit_die): Update call.
6947 (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
6948 (read_file_scope): Likewise.
6949 (allocate_dwo_file_hash_table): Add objfile parameter.
6950 (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
6951 (create_cus_hash_table): Likewise.
6952 (create_dwp_hash_table): Likewise.
6953 (create_dwo_unit_in_dwp_v1): Likewise.
6954 (create_dwp_v2_section): Likewise.
6955 (create_dwo_unit_in_dwp_v2): Likewise.
6956 (lookup_dwo_unit_in_dwp): Likewise.
6957 (try_open_dwop_file): Likewise.
6958 (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
6959 (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
6960 cleanup to include a reference to dwarf2_per_objfile.
6961 (open_dwp_file): Add dwarf2_per_objfile parameter.
6962 (open_and_init_dwp_file): Likewise.
6963 (get_dwp_file): Likewise.
6964 (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
6965 (queue_and_load_all_dwo_tus): Update call.
6966 (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
6968 (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
6969 (dwarf2_ranges_process): Likewise.
6970 (dwarf2_get_pc_bounds): Likewise.
6971 (mark_common_block_symbol_computed): Likewise.
6972 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
6973 (dwarf2_read_abbrevs): Update call.
6974 (read_partial_die): Use dwarf2_per_objfile from cu.
6975 (find_partial_die): Likewise.
6976 (fixup_partial_die): Likewise.
6977 (read_attribute_value): Likewise.
6978 (read_indirect_string_at_offset_from): Add objfile parameter.
6979 (read_indirect_string_at_offset): Add dwarf2_per_objfile
6981 (read_indirect_string_from_dwz): Add objfile parameter.
6982 (read_indirect_string): Add objfile parameter.
6983 (read_addr_index_1): Add dwarf2_per_objfile parameter.
6984 (read_addr_index): Use dwarf2_per_objfile from cu.
6985 (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
6987 (read_str_index): Use dwarf2_per_objfile from cu.
6988 (get_debug_line_section): Likewise.
6989 (read_formatted_entries): Add dwarf2_per_objfile parameter.
6990 (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
6991 (new_symbol_full): Use dwarf2_per_objfile from cu.
6992 (build_error_marker_type): Likewise.
6993 (lookup_die_type): Likewise.
6994 (determine_prefix): Likewise.
6995 (follow_die_offset): Likewise.
6996 (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
6997 (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
6998 (dwarf2_fetch_die_type_sect_off): Likewise.
6999 (dwarf2_get_die_type): Likewise.
7000 (follow_die_sig_1): Use dwarf2_per_objfile from cu.
7001 (get_signatured_type): Likewise.
7002 (get_DW_AT_signature_type): Likewise.
7003 (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
7004 (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
7005 (cu_debug_loc_section): Likewise.
7006 (fill_in_loclist_baton): Likewise.
7007 (dwarf2_symbol_mark_computed): Likewise.
7008 (dwarf2_find_containing_comp_unit): Change objfile parameter to
7010 (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
7012 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
7013 (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
7014 (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
7015 (set_die_type): Use dwarf2_free_objfile from cu.
7016 (get_die_type_at_offset): Likewise.
7017 (dwarf2_per_objfile_free): Don't assign global variable.
7018 (debug_names) <constructor>: Add dwarf2_per_objfile
7019 parameter, update m_debugstrlookup construction.
7020 (debug_names::debug_str_lookup): Add dwarf2_per_objfile
7022 <m_dwarf2_per_objfile>: New field.
7023 <lookup>: Use m_dwarf2_per_objfile.
7024 (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
7025 (psyms_seen_size): Likewise.
7026 (write_gdbindex): Replace objfile parameter with
7028 (write_debug_names): Likewise.
7029 (write_psymtabs_to_index): Likewise.
7030 (save_gdb_index_command): Use get_dwarf2_per_objfile, update
7033 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
7035 * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
7036 <dwarf2_per_objfile>: New field.
7037 (struct dwarf2_per_cu_data) <objfile>: Remove.
7038 <dwarf2_per_objfile>: New field.
7039 (create_cu_from_index_list): Assign dwarf2_per_objfile instead
7041 (create_signatured_type_table_from_index): Likewise.
7042 (create_debug_type_hash_table): Likewise.
7043 (fill_in_sig_entry_from_dwo_entry): Likewise.
7044 (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
7045 (create_type_unit_group): Assign dwarf2_per_objfile instead of
7047 (create_partial_symtab): Access objfile through
7049 (process_psymtab_comp_unit_reader): Likewise.
7050 (read_comp_units_from_section): Likewise.
7051 (scan_partial_symbols): Likewise.
7052 (add_partial_symbol): Likewise.
7053 (add_partial_subprogram): Likewise.
7054 (peek_die_abbrev): Likewise.
7055 (fixup_go_packaging): Likewise.
7056 (process_full_comp_unit): Likewise.
7057 (process_full_type_unit): Likewise.
7058 (process_imported_unit_die): Likewise.
7059 (dwarf2_compute_name): Likewise.
7060 (dwarf2_physname): Likewise.
7061 (read_import_statement): Likewise.
7062 (create_cus_hash_table): Assign dwarf2_physname instead of
7064 (read_func_scope): Access objfile through dwarf2_per_objfile.
7065 (read_lexical_block_scope): Likewise.
7066 (read_call_site_scope): Likewise.
7067 (read_variable): Likewise.
7068 (dwarf2_rnglists_process): Likewise.
7069 (dwarf2_ranges_process): Likewise.
7070 (dwarf2_ranges_read): Likewise.
7071 (dwarf2_record_block_ranges): Likewise.
7072 (dwarf2_add_field): Likewise.
7073 (dwarf2_add_member_fn): Likewise.
7074 (read_structure_type): Likewise.
7075 (process_structure_scope): Likewise.
7076 (read_enumeration_type): Likewise.
7077 (read_array_type): Likewise.
7078 (read_common_block): Likewise.
7079 (read_namespace_type): Likewise.
7080 (read_namespace): Likewise.
7081 (read_module_type): Likewise.
7082 (read_tag_pointer_type): Likewise.
7083 (read_tag_ptr_to_member_type): Likewise.
7084 (read_tag_string_type): Likewise.
7085 (read_subroutine_type): Likewise.
7086 (read_typedef): Likewise.
7087 (read_base_type): Likewise.
7088 (attr_to_dynamic_prop): Likewise.
7089 (read_subrange_type): Likewise.
7090 (read_unspecified_type): Likewise.
7091 (load_partial_dies): Likewise.
7092 (read_partial_die): Likewise.
7093 (find_partial_die): Likewise.
7094 (guess_partial_die_structure_name): Likewise.
7095 (fixup_partial_die): Likewise.
7096 (read_attribute_value): Likewise.
7097 (read_addr_index_from_leb128): Likewise.
7098 (dwarf2_read_addr_index): Likewise.
7099 (dwarf2_string_attr): Likewise.
7100 (lnp_state_machine::check_line_address): Likewise.
7101 (dwarf_decode_lines_1): Likewise.
7102 (dwarf_decode_lines): Likewise.
7103 (dwarf2_start_symtab): Likewise.
7104 (var_decode_location): Likewise.
7105 (new_symbol_full): Likewise.
7106 (dwarf2_const_value_data): Likewise.
7107 (dwarf2_const_value_attr): Likewise.
7108 (dwarf2_const_value): Likewise.
7109 (die_type): Likewise.
7110 (die_containing_type): Likewise.
7111 (lookup_die_type): Likewise.
7112 (guess_full_die_structure_name): Likewise.
7113 (anonymous_struct_prefix): Likewise.
7114 (dwarf2_name): Likewise.
7115 (follow_die_ref_or_sig): Likewise.
7116 (follow_die_offset): Likewise.
7117 (follow_die_ref): Likewise.
7118 (dwarf2_fetch_die_loc_sect_off): Likewise.
7119 (dwarf2_fetch_constant_bytes): Likewise.
7120 (dwarf2_fetch_die_type_sect_off): Likewise.
7121 (dwarf2_get_die_type): Likewise.
7122 (follow_die_sig): Likewise.
7123 (decode_locdesc): Likewise.
7124 (dwarf2_per_cu_objfile): Likewise.
7125 (dwarf2_per_cu_text_offset): Likewise.
7126 (init_one_comp_unit): Assign dwarf2_per_objfile instead of
7128 (set_die_type): Access objfile through
7131 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
7133 * valprint.c (converted_character_d): Remove typedef.
7134 (DEF_VEC_O (converted_character_d)): Remove.
7135 (count_next_character): Use std::vector.
7136 (print_converted_chars_to_obstack): Likewise.
7137 (generic_printstr): Likewise.
7139 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
7141 * xml-support.h (struct gdb_xml_value): Add constructor.
7142 <value>: Change type to unique_xmalloc_ptr.
7143 (gdb_xml_value_s): Remove typedef.
7144 (DEF_VEC_O (gdb_xml_value_s)): Remove.
7145 (gdb_xml_element_start_handler): Change parameter type to
7147 (xml_find_attribute): Likewise.
7148 * xml-support.c (xml_find_attribute): Change parameter type to
7149 std::vector and adjust.
7150 (gdb_xml_values_cleanup): Remove.
7151 (gdb_xml_parser::start_element): Adjust to std::vector.
7152 (xinclude_start_include): Change paraeter type to std::vector
7154 * btrace.c (check_xml_btrace_version): Likewise.
7155 (parse_xml_btrace_block): Likewise.
7156 (parse_xml_btrace_pt_config_cpu): Likewise.
7157 (parse_xml_btrace_pt): Likewise.
7158 (parse_xml_btrace_conf_bts): Likewise.
7159 (parse_xml_btrace_conf_pt): Likewise.
7160 * memory-map.c (memory_map_start_memory): Likewise.
7161 (memory_map_start_property): Likewise.
7162 * osdata.c (osdata_start_osdata): Likewise.
7163 (osdata_start_item): Likewise.
7164 (osdata_start_column): Likewise.
7165 * remote.c (start_thread): Likewise.
7166 * solib-aix.c (library_list_start_library): Likewise.
7167 (library_list_start_list): Likewise.
7168 * solib-svr4.c (library_list_start_library): Likewise.
7169 (svr4_library_list_start_list): Likewise.
7170 * solib-target.c (library_list_start_segment): Likewise.
7171 (library_list_start_section): Likewise.
7172 (library_list_start_library): Likewise.
7173 (library_list_start_list): Likewise.
7174 * tracepoint.c (traceframe_info_start_memory): Likewise.
7175 (traceframe_info_start_tvar): Likewise.
7176 * xml-syscall.c (syscall_start_syscall): Likewise.
7177 * xml-tdesc.c (tdesc_start_target): Likewise.
7178 (tdesc_start_feature): Likewise.
7179 (tdesc_start_reg): Likewise.
7180 (tdesc_start_union): Likewise.
7181 (tdesc_start_struct): Likewise.
7182 (tdesc_start_flags): Likewise.
7183 (tdesc_start_enum): Likewise.
7184 (tdesc_start_field): Likewise.
7185 (tdesc_start_enum_value): Likewise.
7186 (tdesc_start_vector): Likewise.
7188 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
7190 * extension.h (struct xmethod_worker) <clone>: Remove.
7191 * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
7193 (python_xmethod_worker::clone): Remove.
7194 * valops.c (find_overload_match): Use std::move instead of
7197 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
7199 * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
7200 (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
7201 <free_xmethod_worker_data>: Remove.
7202 <get_matching_xmethod_workers>: Chance VEC to std::vector.
7203 <get_xmethod_arg_types>: Remove.
7204 <get_xmethod_result_type>: Remove.
7205 <invoke_xmethod>: Remove.
7206 * extension.c (new_xmethod_worker): Remove.
7207 (clone_xmethod_worker): Remove.
7208 (get_matching_xmethod_workers): Return void, pass std::vector by
7210 (get_xmethod_arg_types): Rename to...
7211 (xmethod_worker::get_arg_types): ... this, and adjust.
7212 (get_xmethod_result_type): Rename to...
7213 (xmethod_worker::get_result_type): ... this, and adjust.
7214 (invoke_xmethod): Remove.
7215 (free_xmethod_worker): Remove.
7216 (free_xmethod_worker_vec): Remove.
7217 * extension.h (enum ext_lang_rc): Move here from
7219 (struct xmethod_worker): Add constructor and destructor.
7222 <invoke, clone, do_get_result_type, do_get_arg_types>: New
7223 virtual pure methods.
7224 <get_arg_types, get_result_type>: New methods.
7225 (xmethod_worker_ptr): Remove typedef.
7226 (DEF_VEC_P (xmethod_worker_ptr)): Remove.
7227 (xmethod_worker_vec): Remove typedef.
7228 (xmethod_worker_up): New typedef.
7229 (invoke_xmethod): Remove.
7230 (clone_xmethod_worker): Remove.
7231 (free_xmethod_worker): Remove.
7232 (free_xmethod_worker_vec): Remove.
7233 (get_xmethod_arg_types): Remove.
7234 (get_xmethod_result_type): Remove.
7235 * valops.c (find_method_list): Use std::vector, don't use
7236 intermediate vector.
7237 (value_find_oload_method_list): Use std::vector.
7238 (find_overload_match): Use std::vector.
7239 (find_oload_champ): Use std::vector.
7240 * value.c (value_free): Use operator delete.
7241 (value_of_xmethod): Rename to...
7242 (value_from_xmethod): ... this. Don't assign
7243 xmethod_worker::value, take rvalue-reference.
7244 (result_type_of_xmethod): Adjust.
7245 (call_xmethod): Adjust.
7246 * value.h: Include extension.h.
7247 (struct xmethod_worker): Don't forward-declare.
7248 (value_of_xmethod): Rename to...
7249 (value_from_xmethod): ... this, take rvalue-reference.
7250 * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
7251 (struct python_xmethod_worker): ... this, add constructor and
7253 <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
7254 (gdbpy_free_xmethod_worker_data): Rename to...
7255 (python_xmethod_worker::~python_xmethod_worker): ... this and
7257 (gdbpy_clone_xmethod_worker_data): Rename to...
7258 (python_xmethod_worker::clone): ... this and adjust.
7259 (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
7261 (gdbpy_get_xmethod_arg_types): Rename to...
7262 (python_xmethod_worker::do_get_arg_types): ... this and adjust.
7263 (gdbpy_get_xmethod_result_type): Rename to...
7264 (python_xmethod_worker::do_get_result_type): ... this and
7266 (gdbpy_invoke_xmethod): Rename to...
7267 (python_xmethod_worker::invoke): ... this and adjust.
7268 (new_python_xmethod_worker): Rename to...
7269 (python_xmethod_worker::python_xmethod_worker): ... this and
7271 * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
7273 (gdbpy_free_xmethod_worker_data): Remove.
7274 (gdbpy_get_matching_xmethod_workers): Use std::vector.
7275 (gdbpy_get_xmethod_arg_types): Remove.
7276 (gdbpy_get_xmethod_result_type): Remove.
7277 (gdbpy_invoke_xmethod): Remove.
7278 * python/python.c (python_extension_ops): Remove obsolete
7281 2018-01-05 Pedro Alves <palves@redhat.com>
7284 * common/signals-state-save-restore.c
7285 (save_original_signals_state): New parameter 'quiet'. Warn if we
7286 find a custom handler preinstalled, instead of internal erroring.
7287 But only warn if !quiet.
7288 * common/signals-state-save-restore.h
7289 (save_original_signals_state): New parameter 'quiet'.
7290 * main.c (captured_main_1): Move save_original_signals_state call
7291 after option handling, and pass QUIET.
7293 2018-01-05 Pedro Alves <palves@redhat.com>
7295 * spu-tdep.c (spu_catch_start): Pass
7296 symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
7298 2018-01-05 Pedro Alves <palves@redhat.com>
7301 * ada-lang.c (literal_symbol_name_matcher): New function.
7302 (ada_get_symbol_name_matcher): Use it for
7303 symbol_name_match_type::SEARCH_NAME.
7304 * block.c (block_lookup_symbol): New parameter 'match_type'. Pass
7305 it down instead of assuming symbol_name_match_type::FULL.
7306 * block.h (block_lookup_symbol): New parameter 'match_type'.
7307 * c-valprint.c (print_unpacked_pointer): Use
7308 lookup_symbol_search_name instead of lookup_symbol.
7309 * compile/compile-object-load.c (get_out_value_type): Pass down
7310 symbol_name_match_type::SEARCH_NAME.
7311 * cp-namespace.c (cp_basic_lookup_symbol): Pass down
7312 symbol_name_match_type::FULL.
7313 * cp-support.c (cp_get_symbol_name_matcher): Handle
7314 symbol_name_match_type::SEARCH_NAME.
7315 * infrun.c (insert_exception_resume_breakpoint): Use
7316 lookup_symbol_search_name.
7317 * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
7318 * psymtab.c (maintenance_check_psymtabs): Use
7319 symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
7320 * stack.c (print_frame_args): Use lookup_symbol_search_name and
7322 * symtab.c (lookup_local_symbol): Don't demangle the lookup name
7323 if symbol_name_match_type::SEARCH_NAME.
7324 (lookup_symbol_in_language): Pass down
7325 symbol_name_match_type::FULL.
7326 (lookup_symbol_search_name): New.
7327 (lookup_language_this): Pass down
7328 symbol_name_match_type::SEARCH_NAME.
7329 (lookup_symbol_aux, lookup_local_symbol): New parameter
7330 'match_type'. Pass it down.
7331 * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
7332 (lookup_symbol_search_name): New declaration.
7333 (lookup_symbol_in_block): New 'match_type' parameter.
7335 2018-01-05 Pedro Alves <palves@redhat.com>
7338 * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
7340 (ada_lookup_symbol): Reimplement in terms of
7341 ada_lookup_symbol_list, bits factored out from
7342 ada_lookup_encoded_symbol.
7344 2018-01-05 Joel Brobecker <brobecker@adacore.com>
7346 * ada-exp.y (write_object_renaming): When subscripting an array
7347 using a symbol as the index, pass the block in call to
7348 ada_lookup_encoded_symbol when looking that symbol up.
7350 2018-01-05 Jerome Guitton <guitton@adacore.com>
7352 * ada-lang.c (ada_array_length): Use ada_index_type instead of
7355 2018-01-05 Joel Brobecker <brobecker@adacore.com>
7357 * ada-lang.c (ada_to_fixed_value_create): Add handling of
7358 the case where VALUE_LVAL (val0) is not lval_memory.
7360 2018-01-05 Xavier Roirand <roirand@adacore.com>
7362 * ada-valprint.c (print_optional_low_bound): Handle
7363 character-indexed array printing like boolean-indexed array
7366 2018-01-05 Joel Brobecker <brobecker@adacore.com>
7368 * NEWS: Create a new section for the next release branch.
7369 Rename the section of the current branch, now that it has
7372 2018-01-05 Joel Brobecker <brobecker@adacore.com>
7374 GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
7375 * version.in: Bump version to 8.1.50.DATE-git.
7377 2018-01-03 Xavier Roirand <roirand@adacore.com>
7379 * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
7381 * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
7383 (default_exception_support_info) <catch_handlers_sym>: Add field.
7384 (exception_support_info_fallback) <catch_handlers_sym>: Add field.
7385 (ada_exception_name_addr_1): Add "catch handlers" handling.
7386 (ada_exception_catchpoint_cond_string) <ex>: New parameter.
7388 (create_excep_cond_exprs) <ex>: Add parameter.
7389 (re_set_exception): Update create_excep_cond_exprs call.
7390 (print_it_exception, print_one_exception, print_mention_exception)
7391 (print_recreate_exception): Add "catch handler" handling.
7392 (allocate_location_catch_handlers, re_set_catch_handlers)
7393 (check_status_catch_handlers, print_it_catch_handlers)
7394 (print_one_catch_handlers, print_mention_catch_handlers)
7395 (print_recreate_catch_handlers): New function.
7396 (catch_handlers_breakpoint_ops): New variable.
7397 (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
7398 Add parameter. Add "catch handler" handling.
7399 (ada_exception_sym_name, ada_exception_breakpoint_ops):
7400 Add "catch handler" handling.
7401 (ada_exception_catchpoint_cond_string): Add "catch handler"
7403 (create_ada_exception_catchpoint): Update create_excep_cond_exprs
7405 (catch_ada_handlers_command): New function.
7406 (initialize_ada_catchpoint_ops): Initialize "catch handlers"
7407 operations structure.
7408 (_initialize_ada_language): Add "catch handlers" command entry.
7409 * NEWS: Document "catch handlers" feature.
7411 2018-01-02 Joel Brobecker <brobecker@adacore.com>
7413 * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
7414 account when creating the array type of the slice.
7415 (ada_value_slice): Likewise.
7417 2018-01-02 Joel Brobecker <brobecker@adacore.com>
7419 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
7421 (create_array_type_with_stride): Add byte_stride_prop parameter.
7422 * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
7423 New parameter. Update all callers in this file.
7424 (array_type_has_dynamic_stride): New function.
7425 (is_dynamic_type_internal, resolve_dynamic_array): Add handling
7426 of arrays with dynamic byte strides.
7427 * dwarf2read.c (read_array_type): Add support for dynamic
7428 DW_AT_byte_stride attributes.
7430 2018-01-02 Joel Brobecker <brobecker@adacore.com>
7432 * dwarf2read.c (read_unspecified_type): Treat
7433 DW_TAG_enumeration_type DIEs from Ada units as stubs.
7435 2018-01-01 Joel Brobecker <brobecker@adacore.com>
7437 Update copyright year range in all GDB files.
7439 2018-01-01 Joel Brobecker <brobecker@adacore.com>
7441 * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
7442 and gdb/testsuite/gdb.base/step-line.c.
7444 2018-01-01 Joel Brobecker <brobecker@adacore.com>
7446 * copyright.py (main): Dump the contents of
7447 MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
7448 even if BY_HAND is empty.
7450 2018-01-01 Joel Brobecker <brobecker@adacore.com>
7452 * top.c (print_gdb_version): Update Copyright year in version
7455 2018-01-01 Joel Brobecker <brobecker@adacore.com>
7457 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
7459 For older changes see ChangeLog-2017.
7465 version-control: never