1 2018-05-22 Maciej W. Rozycki <macro@mips.com>
3 * i387-tdep.c (i387_collect_xsave): Make `i' unsigned.
5 2018-05-22 Pedro Alves <palves@redhat.com>
7 * remote-fileio.c (remote_fileio_reply, remote_fileio_ioerror)
8 (remote_fileio_badfd, remote_fileio_return_errno)
9 (remote_fileio_return_success, remote_fileio_func_open)
10 (remote_fileio_func_open, remote_fileio_func_close)
11 (remote_fileio_func_read, remote_fileio_func_write)
12 (remote_fileio_func_lseek, remote_fileio_func_rename)
13 (remote_fileio_func_unlink, remote_fileio_func_stat)
14 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
15 (remote_fileio_func_isatty, remote_fileio_func_system): Add
16 remote_target parameter.
17 (remote_fio_func_map) <func>: Add remote_target parameter.
18 (do_remote_fileio_request, remote_fileio_request):
19 * remote-fileio.h (remote_fileio_request):
20 * remote-notif.c (remote_notif_ack, remote_notif_parse, ): Add
21 remote_target parameter.
22 (remote_notif_process, handle_notification): Adjust to pass down
24 (remote_notif_state_allocate): Add remote_target parameter. Save
26 * remote-notif.h (struct remote_target): Forward declare.
27 (struct notif_client) <parse, ack, can_get_pending_events>: Add
28 remote_target parameter.
29 (struct remote_notif_state) <remote>: New field.
30 (remote_notif_ack, remote_notif_parse): Add remote_target
32 (remote_notif_state_allocate, remote_notif_state_allocate): Add
33 remote_target parameter.
34 * remote.c (OPAQUETHREADBYTES, threadref, gdb_ext_thread_info)
35 (threads_listing_context, rmt_thread_action, protocol_feature)
36 (packet_reg, stop_reply, stop_reply_p, enum packet_support)
37 (packet_result, struct threads_listing_context, remote_state):
38 Move definitions and declarations higher up.
39 (remote_target) <~remote_target>: Declare.
40 (remote_download_command_source, remote_file_put, remote_file_get)
41 (remote_file_delete, remote_hostio_pread, remote_hostio_pwrite)
42 (remote_hostio_pread_vFile, remote_hostio_send_command)
43 (remote_hostio_set_filesystem, remote_hostio_open)
44 (remote_hostio_close, remote_hostio_unlink, remote_state)
45 (get_remote_state, get_remote_packet_size, get_memory_packet_size)
46 (get_memory_write_packet_size, get_memory_read_packet_size)
47 (append_pending_thread_resumptions, remote_detach_1)
48 (append_resumption, remote_resume_with_vcont)
49 (add_current_inferior_and_thread, wait_ns, wait_as)
50 (process_stop_reply, remote_notice_new_inferior)
51 (process_initial_stop_replies, remote_add_thread)
52 (btrace_sync_conf, remote_btrace_maybe_reopen)
53 (remove_new_fork_children, kill_new_fork_children)
54 (discard_pending_stop_replies, stop_reply_queue_length)
55 (check_pending_events_prevent_wildcard_vcont)
56 (discard_pending_stop_replies_in_queue, stop_reply)
57 (remote_notif_remove_queued_reply, stop_reply *queued_stop_reply)
58 (peek_stop_reply, remote_parse_stop_reply, remote_stop_ns)
59 (remote_interrupt_as, remote_interrupt_ns)
60 (remote_get_noisy_reply, remote_query_attached)
61 (remote_add_inferior, remote_current_thread, get_current_thread)
62 (set_thread, set_general_thread, set_continue_thread)
63 (set_general_process, write_ptid)
64 (remote_unpack_thread_info_response, remote_get_threadinfo)
65 (parse_threadlist_response, remote_get_threadlist)
66 (remote_threadlist_iterator, remote_get_threads_with_ql)
67 (remote_get_threads_with_qxfer)
68 (remote_get_threads_with_qthreadinfo, extended_remote_restart)
69 (get_offsets, remote_check_symbols, remote_supported_packet)
70 (remote_query_supported, remote_packet_size)
71 (remote_serial_quit_handler, remote_detach_pid)
72 (remote_vcont_probe, remote_resume_with_hc)
73 (send_interrupt_sequence, interrupt_query)
74 (remote_notif_get_pending_events, fetch_register_using_p)
75 (send_g_packet, process_g_packet, fetch_registers_using_g)
76 (store_register_using_P, store_registers_using_G)
77 (set_remote_traceframe, check_binary_download)
78 (remote_write_bytes_aux, remote_write_bytes, remote_read_bytes_1)
79 (remote_xfer_live_readonly_partial, remote_read_bytes)
80 (remote_send_printf, remote_flash_write, readchar)
81 (remote_serial_write, putpkt, putpkt_binary, skip_frame)
82 (read_frame, getpkt, getpkt_or_notif_sane_1, getpkt_sane)
83 (getpkt_or_notif_sane, remote_vkill, remote_kill_k)
84 (extended_remote_disable_randomization, extended_remote_run)
85 (send_environment_packet, extended_remote_environment_support)
86 (extended_remote_set_inferior_cwd, remote_write_qxfer)
87 (remote_read_qxfer, push_stop_reply, vcont_r_supported)
88 (packet_command): Now methods of ...
89 (remote_target): ... this class.
90 (m_remote_state) <remote_target>: New field.
91 (struct remote_state) <stop_reply_queue,
92 remote_async_inferior_event_token, wait_forever_enabled_p>: New
94 (remote_state::remote_state): Allocate stop_reply_queue.
95 (remote_state): Delete global.
96 (get_remote_state_raw): Delete.
97 (remote_target::get_remote_state): Allocate m_remote_state on
99 (get_current_remote_target): New.
100 (remote_ops, extended_remote_ops): Delete.
101 (wait_forever_enabled_p, remote_async_inferior_event_token):
102 Delete, moved to struct remote_state.
103 (remote_target::close): Delete self. Destruction bits split to
105 (remote_target::~remote_target): ... this.
106 (show_memory_packet_size): Adjust to use
107 get_current_remote_target.
108 (struct protocol_feature) <func>: Add remote_target parameter.
109 All callers adjusted.
110 (curr_quit_handler_target): New.
111 (remote_serial_quit_handler): Reimplement.
112 (remote_target::open_1): Adjust to use get_current_remote_target.
113 Heap-allocate remote_target/extended_remote_target instances.
114 (vcont_builder::vcont_builder): Add remote_target parameter, and
115 save it in m_remote. All callers adjusted.
116 (vcont_builder::m_remote): New field.
117 (vcont_builder::restart, vcont_builder::flush)
118 (vcont_builder::push_action): Use it.
119 (remote_target::commit_resume): Use it.
120 (struct queue_iter_param) <remote>: New field.
121 (remote_target::remove_new_fork_children): Fill in 'remote' field.
122 (check_pending_event_prevents_wildcard_vcont_callback_data): New.
123 (check_pending_event_prevents_wildcard_vcont_callback)
124 (remote_target::check_pending_events_prevent_wildcard_vcont)
125 (remote_target::discard_pending_stop_replies)
126 (remote_target::discard_pending_stop_replies_in_queue)
127 (remote_target::remote_notif_remove_queued_reply): Fill in
129 (remote_notif_get_pending_events): New.
130 (remote_target::readchar, remote_target::remote_serial_write):
131 Save/restore curr_quit_handler_target.
133 (kill_new_fork_children): Fill in 'remote' field.
134 (packet_command): Use get_current_remote_target, defer to
135 remote_target method of same name.
136 (scoped_remote_fd::scoped_remote_fd): Add 'remote_target'
137 parameter, and save it in m_remote. All callers adjusted.
138 (scoped_remote_fd::release): Use m_remote.
139 (scoped_remote_fd::m_remote): New field.
140 (remote_file_put, remote_file_get, remote_file_delete): Use
141 get_current_remote_target, defer to remote_target method of same
143 (remote_btrace_reset): Add remote_state paremeter. Update all
145 (remote_async_inferior_event_handler). Pass down 'data'.
146 (remote_new_objfile): Use get_current_remote_target.
147 (remote_target::vcont_r_supported): New.
148 (set_range_stepping): Use get_current_remote_target and
149 remote_target::vcont_r_supported.
150 (_initialize_remote): Don't allocate 'remote_state' and
151 'stop_reply_queue' globals.
152 * remote.h (struct remote_target): Forward declare.
153 (getpkt, putpkt, remote_notif_get_pending_events): Add
154 'remote_target' parameter.
156 2018-05-22 Pedro Alves <palves@redhat.com>
158 * remote.c (vcont_builder): Now a class. Make all data members
160 (vcont_builder) <vcont_builder, restart, flush, push_action>:
162 (vcont_builder_restart): Rename to ...
163 (vcont_builder::restart): ... this.
164 (vcont_builder_flush): Rename to ...
165 (vcont_builder::flush): ... this.
166 (vcont_builder_push_action): Rename to ...
167 (vcont_builder::push_action): ... this.
168 (remote_target::commit_resume): Adjust.
170 2018-05-22 Pedro Alves <palves@redhat.com>
172 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE): Rename to ...
173 (DEFAULT_MAX_MEMORY_PACKET_SIZE_FIXED): ... this.
174 (get_fixed_memory_packet_size): New.
175 (get_memory_packet_size): Use it.
176 (set_memory_packet_size): Don't override the config size with
177 DEFAULT_MAX_MEMORY_PACKET_SIZE.
178 (show_memory_packet_size): Use get_fixed_memory_packet_size.
179 Don't refer to get_memory_packet_size if not connected to a remote
180 target. Show "(default)" if configured size is 0.
182 2018-05-22 Pedro Alves <palves@redhat.com>
184 * remote.c (remote_target::mourn_inferior): Move
185 discard_pending_stop_replies call here from ...
186 (_initialize_remote): ... here.
188 2018-05-22 Pedro Alves <palves@redhat.com>
190 * remote.c (compare_section_command): Remove set_general_process
193 2018-05-22 Pedro Alves <palves@redhat.com>
195 * remote.c (struct packet_reg, struct remote_arch_state):
196 Move higher up in the file.
197 (remote_state) <m_arch_states>: Store remote_arch_state values
198 instead of remote_arch_state pointers.
199 (remote_state::get_remote_arch_state): Adjust.
201 2018-05-22 Pedro Alves <palves@redhat.com>
203 * remote.c: Include <unordered_map>.
204 (remote_state): Now a class.
205 (remote_state) <get_remote_arch_state>: Declare method.
206 <get_remote_arch_state>: New field.
207 (remote_arch_state) <remote_arch_state>: Declare ctor.
208 <regs>: Now a unique_ptr.
209 (remote_gdbarch_data_handle): Delete.
210 (get_remote_arch_state): Delete.
211 (remote_state::get_remote_arch_state): New.
212 (get_remote_state): Adjust to call remote_state's
213 get_remote_arch_state method.
214 (init_remote_state): Delete, bits factored out to ...
215 (remote_arch_state::remote_arch_state): ... this new method.
216 (get_remote_packet_size, get_memory_packet_size)
217 (process_g_packet, remote_target::fetch_registers)
218 (remote_target::prepare_to_store, store_registers_using_G)
219 (remote_target::store_registers, remote_target::get_trace_status):
220 Adjust to call remote_state's method.
221 (_initialize_remote): Remove reference to
222 remote_gdbarch_data_handle.
224 2018-05-22 Pedro Alves <palves@redhat.com>
226 * remote.c (struct readahead_cache) <invalidate, invalidate_fd,
227 pread>: New method declarations.
228 (remote_target::open_1): Adjust.
229 (readahead_cache_invalidate): Rename to ...
230 (readahead_cache::invalidate): ... this, and adjust to be a class
232 (readahead_cache_invalidate_fd): Rename to ...
233 (readahead_cache::invalidate_fd): ... this, and adjust to be a
235 (remote_hostio_pwrite): Adjust.
236 (remote_hostio_pread_from_cache): Rename to ...
237 (readahead_cache::pread): ... this, and adjust to be a class
239 (remote_hostio_close): Adjust.
241 2018-05-22 Pedro Alves <palves@redhat.com>
243 * remote.c (remote_hostio_close_cleanup): Delete.
244 (class scoped_remote_fd): New.
245 (remote_file_put, remote_file_get): Use it.
247 2018-05-22 Pedro Alves <palves@redhat.com>
249 (struct vCont_action_support): Use bool and initialize all fields.
250 (struct readahead_cache): Initialize all fields.
251 (remote_state): Use bool and initialize all fields.
252 (remote_state::remote_state, remote_state::~remote_state): New.
253 (new_remote_state): Delete.
254 (_initialize_remote): Use new to allocate remote_state.
256 2018-05-22 Pedro Alves <palves@redhat.com>
260 * c-exp.y: Include "c-support.h".
261 (parse_number, c_parse_escape, lex_one_token): Use TOLOWER instead
262 of tolower. Use c_ident_is_alpha to scan names.
263 * c-lang.c: Include "c-support.h".
264 (convert_ucn, convert_octal, convert_hex, convert_escape): Use
265 ISXDIGIT instead of isxdigit and ISDIGIT instead of isdigit.
266 * c-support.h: New file, with bits factored out from ...
267 * cp-name-parser.y: ... this file.
268 Include "c-support.h".
269 (cp_ident_is_alpha, cp_ident_is_alnum): Deleted, moved to
270 c-support.h and renamed.
271 (symbol_end, yylex): Adjust.
273 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
275 * arch/ppc-linux-common.c (ppc_linux_has_isa205): Change the
276 parameter type to CORE_ADDR.
277 * arch/ppc-linux-common.h (ppc_linux_has_isa205): Change the
278 parameter type in declaration to CORE_ADDR.
279 * ppc-linux-tdep.c (ppc_linux_core_read_description): Call
280 target_auxv_search to get AT_HWCAP and use the result to get the
282 * ppc-linux-nat.c (ppc_linux_get_hwcap): Change the return type
283 to CORE_ADDR. Remove the cast of the return value to unsigned
284 long. Fix error predicate of target_auxv_search.
285 (ppc_linux_nat_target::read_description): Change the type of the
286 hwcap variable to CORE_ADDR.
288 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
290 * rs6000-tdep.c (rs6000_gdbarch_init): Assign 1 to have_dfp only
291 if the size of fpscr is larger than 32 bits.
293 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
295 * ppc-linux-tdep.c (ppc_linux_vsxregset): New function.
296 (ppc32_linux_vsxregmap): New global.
297 (ppc32_linux_vsxregset): Initialize with ppc32_linux_vsxregmap,
298 regcache_supply_regset, and regcache_collect_regset.
299 * ppc-linux-tdep.h (ppc_linux_vsxregset): Declare.
300 * ppc-linux-nat.c (supply_vsxregset, fill_vsxregset): Remove.
301 (fetch_vsx_register, store_vsx_register): Remove.
302 (fetch_vsx_registers): Add regno parameter. Get regset using
303 ppc_linux_vsxregset. Use regset to supply registers.
304 (store_vsx_registers): Add regno parameter. Get regset using
305 ppc_linux_vsxregset. Use regset to collect registers.
306 (fetch_register): Call fetch_vsx_registers instead of
308 (store_register): Call store_vsx_registers instead of
310 (fetch_ppc_registers): Call fetch_vsx_registers with -1 for the
312 (store_ppc_registers): Call store_vsx_registers with -1 for the
314 * rs6000-tdep.c (ppc_vsx_support_p, ppc_supply_vsxreget)
315 (ppc_collect_vsxregset): Remove.
317 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
319 * ppc-tdep.h (struct ppc_reg_offsets): Remove vector register
321 * ppc-fbsd-tdep.c (ppc32_fbsd_reg_offsets): Remove initializers
322 for vector register offset fields.
323 (ppc64_fbsd_reg_offsets): Likewise.
324 * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
325 to vector register offset fields.
326 * ppc-obsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
327 to vector register offset fields.
328 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Remove assignment to
329 vector register offset fields.
330 * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Remove
331 initializers for vector register offset fields.
332 (rs6000_aix64_reg_offsets): Likewise.
333 * rs6000-tdep.c (ppc_vrreg_offset): Remove.
334 (ppc_supply_vrregset): Remove.
335 (ppc_collect_vrregset): Remove.
336 * ppc-linux-tdep.c (ppc_linux_collect_vrregset): New function.
337 (ppc_linux_vrregset) : New function.
338 (ppc32_le_linux_vrregmap, ppc32_be_linux_vrregmap)
339 (ppc32_le_linux_vrregset, ppc32_be_linux_vrregset): New globals.
340 (ppc32_linux_vrregset): Remove.
341 (ppc_linux_iterate_over_regset_sections): Call ppc_linux_vrregset
342 and use result instead of ppc32_linux_vrregset.
343 (ppc32_linux_reg_offsets): Remove initializers for vector register
345 (ppc64_linux_reg_offsets): Likewise.
346 * ppc-linux-tdep.h (ppc_linux_vrregset): New declaration.
347 * ppc-linux-nat.c: Include regset.h.
348 (gdb_vrregset_t): Adjust comment to account for little-endian
350 (supply_vrregset, fill_vrregset): Remove.
351 (fetch_altivec_register, store_altivec_register): Remove.
352 (fetch_altivec_registers): Add regno parameter. Get regset using
353 ppc_linux_vrregset. Use regset to supply registers.
354 (store_altivec_registers): Add regno parameter. Get regset using
355 ppc_linux_vrregset. Use regset to collect registers.
356 (fetch_register): Call fetch_altivec_registers instead of
357 fetch_altivec_register.
358 (store_register): Call store_altivec_registers instead of
359 store_altivec_register.
360 (fetch_ppc_registers): Call fetch_altivec_registers with -1 for
361 the new regno parameter.
362 (store_ppc_registers): Call store_altivec_registers with -1 for
363 the new regno parameter.
365 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
367 * arch/ppc-linux-common.h (PPC_LINUX_SIZEOF_VRREGSET)
368 (PPC_LINUX_SIZEOF_VSXREGSET): Define.
369 * ppc-linux-nat.c (SIZEOF_VSXREGS, SIZEOF_VRREGS): Remove.
370 (gdb_vrregset_t): Change array type size to
371 PPC_LINUX_SIZEOF_VRREGSET.
372 (gdb_vsxregset_t): Change array type size to
373 PPC_LINUX_SIZEOF_VSXREGSET.
374 * ppc-linux-tdep.c (ppc_linux_iterate_over_regset_sections):
375 Change integer literals to PPC_LINUX_SIZEOF_VRREGSET and
376 PPC_LINUX_SIZEOF_VSXREGSET.
378 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
380 * configure.nat <linux powerpc>: Add ppc-linux.o to NATDEPFILES.
381 * ppc-linux-nat.c (ppc_linux_target_wordsize): Move to
383 (ppc_linux_nat_target::auxv_parse): Get thread id tid. Call
384 ppc_linux_target_wordsize with tid.
385 (ppc_linux_nat_target::read_description): Call ppc_linux_target
387 * nat/ppc-linux.c: Include nat/gdb_ptrace.h.
388 (ppc64_64bit_inferior_p): Add static and inline specifiers.
389 (ppc_linux_target_wordsize): Move here from ppc-linux-nat.c. Add
390 tid parameter. Remove static specifier.
391 * nat/ppc-linux.h (ppc64_64bit_inferior_p): Remove declaration.
392 (ppc_linux_target_wordsize): New declaration.
394 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
396 * arch/ppc-linux-common.c: New file.
397 * arch/ppc-linux-common.h: New file.
398 * arch/ppc-linux-tdesc.h: New file.
399 * configure.tgt (powerpc*-*-linux*): Add arch/ppc-linux-common.o.
400 * Makefile.in (ALL_TARGET_OBS): Add arch/ppc-linux-common.o.
401 (HFILES_NO_SRCDIR): Add arch/ppc-linux-common.h and
402 arch/ppc-linux-tdesc.h.
403 * ppc-linux-nat.c: Include arch/ppc-linux-common.h and
404 arch/ppc-linux-tdesc.h.
405 (ppc_linux_nat_target::read_description): Remove target
406 description matching code. Fill a ppc_linux_features struct and
407 call ppc_linux_match_description with it. Move comment about ISA
408 2.05 to ppc-linux-common.c.
409 * ppc-linux-tdep.c: Include arch/ppc-linux-common.h and
410 arch/ppc-linux-tdesc.h.
411 (ppc_linux_core_read_description): Remove target description
412 matching code. Fill a ppc_linux_features struct and call
413 ppc_linux_match_description with it.
414 * ppc-linux-tdep.h (tdesc_powerpc_32l, tdesc_powerpc_64l)
415 (tdesc_powerpc_altivec32l, tdesc_powerpc_altivec64l)
416 (tdesc_powerpc_cell32l, tdesc_powerpc_cell64l)
417 (tdesc_powerpc_vsx32l, tdesc_powerpc_vsx64l)
418 (tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_64l)
419 (tdesc_powerpc_isa205_altivec32l, tdesc_powerpc_isa205_altivec64l)
420 (tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_isa205_vsx64l)
421 (tdesc_powerpc_e500l): Remove.
423 2018-05-22 Joel Brobecker <brobecker@adacore.com>
425 * ada-lang.c (catch_assert_command): Pass empty string instead
426 of NULL for excep_string argument.
428 2018-05-22 Maciej W. Rozycki <macro@mips.com>
430 * mips-linux-nat.c (mips64_linux_register_addr): Return -1 if
431 the width of the requested register exceeds the width of the
434 2018-05-21 Tom Tromey <tom@tromey.com>
436 * printcmd.c (output_command): Remove.
437 (output_command_const): Rename to output_command.
438 * valprint.h (output_command): Rename from output_command_const.
439 * tracepoint.c (trace_dump_actions): Call output_command.
441 2018-05-21 Tom Tromey <tom@tromey.com>
443 * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
444 (mi_cmd_catch_exception, mi_cmd_catch_handlers): Update.
445 * ada-lang.h (create_ada_exception_catchpoint): Update.
446 * ada-lang.c (struct ada_catchpoint) <excep_string>: Now a
448 (create_excep_cond_exprs, ~ada_catchpoint)
449 (should_stop_exception, print_one_exception)
450 (print_mention_exception, print_recreate_exception): Update.
451 (ada_get_next_arg): Remove.
452 (catch_ada_exception_command_split): Use std::string. Change type
453 of "excep_string", "cond_string".
454 (catch_ada_exception_command): Update.
455 (create_ada_exception_catchpoint): Change type of excep_string.
456 (ada_exception_sal): Remove excep_string parameter.
457 (~ada_catchpoint): Remove.
459 2018-05-21 Tom Tromey <tom@tromey.com>
461 * ada-lang.c (ada_collect_symbol_completion_matches): Remove
464 2018-05-21 Tom Tromey <tom@tromey.com>
466 * ada-lang.c (ada_exception_message_1, ada_exception_message):
467 Return unique_xmalloc_ptr.
468 (print_it_exception): Update.
470 2018-05-21 Tom Tromey <tom@tromey.com>
472 * tracepoint.c (trace_dump_actions): Use std::string.
474 2018-05-21 Tom Tromey <tom@tromey.com>
476 * symfile.c (reread_symbols): Use std::string for original_name.
478 2018-05-21 Tom Tromey <tom@tromey.com>
480 * dwarf2read.c (dwarf2_read_debug_names): Use std::unique_ptr.
481 (mapped_index_base): Use DISABLE_COPY_AND_ASSIGN. Default
484 2018-05-20 Simon Marchi <simon.marchi@polymtl.ca>
486 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Rename the wrong
488 (HAVE_IS_TRIVIALLY_CONSTRUCTIBLE): ... this.
489 * objfiles.c (get_objfile_bfd_data): Allocate
490 objfile_per_bfd_storage with obstack_new when allocating on
493 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
495 * ada-lang.c (cache_symbol): Use XOBNEW and/or XOBNEWVEC and/or
497 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
498 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
499 * mdebugread.c (mdebug_build_psymtabs): Likewise.
500 (add_pending): Likewise.
501 (parse_symbol): Likewise.
502 (parse_partial_symbols): Likewise.
503 (psymtab_to_symtab_1): Likewise.
504 (new_psymtab): Likewise.
505 (elfmdebug_build_psymtabs): Likewise.
506 * minsyms.c (terminate_minimal_symbol_table): Likewise.
507 * objfiles.c (get_objfile_bfd_data): Likewise.
508 (objfile_register_static_link): Likewise.
509 * psymtab.c (allocate_psymtab): Likewise.
510 * stabsread.c (read_member_functions): Likewise.
511 * xcoffread.c (xcoff_end_psymtab): Likewise.
513 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
515 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Define if
516 compiler supports std::is_trivially_constructible.
517 * common/poison.h: Include obstack.h.
518 (IsMallocable): Define to is_trivially_constructible if the
519 compiler supports it, define to true_type otherwise.
523 (XOBNEWVEC): Redefine.
524 * gdb_obstack.h (obstack_zalloc): New.
525 (OBSTACK_ZALLOC): Redefine.
526 (obstack_calloc): New.
527 (OBSTACK_CALLOC): Redefine.
529 * gdbarch.sh: Include gdb_obstack in gdbarch.h.
530 (gdbarch_obstack): New declaration in gdbarch.h, definition in
532 (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Use
533 obstack_calloc/obstack_zalloc.
534 (gdbarch_obstack_zalloc): Remove.
535 * target-descriptions.c (tdesc_data_init): Use obstack_new.
537 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
539 * stack.c (backtrace_command_1): Remove useless variable int i.
541 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
543 * stack.c (print_frame_info): Fix comment.
545 2018-05-18 Tom Tromey <tom@tromey.com>
547 * dwarf2read.c (struct dwz_file): Add constructor, initializers.
548 <dwz_bfd>: Now a gdb_bfd_ref_ptr.
549 (~dwarf2_per_objfile): Update
550 (dwarf2_get_dwz_file): Use new.
551 * dwarf2read.h (struct dwarf2_per_objfile) <dwz_file>: Now a
554 2018-05-18 Tom Tromey <tom@tromey.com>
556 * dwarf2read.h (struct dwarf2_per_objfile) <dwp_file>: Now a
558 * dwarf2read.c (struct dwp_file): Add constructor and
560 (open_and_init_dwp_file): Return a unique_ptr.
561 (dwarf2_per_objfile, create_dwp_hash_table)
562 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2)
563 (lookup_dwo_unit_in_dwp): Update.
564 (open_and_init_dwp_file, get_dwp_file): Update.
566 2018-05-18 Tom Tromey <tom@tromey.com>
568 * dwarf2read.c (dwarf2_per_objfile): Update.
569 (struct mapped_index): Add initializers.
570 (dwarf2_read_index): Use new.
571 (dw2_symtab_iter_init): Update.
572 * dwarf2read.h (struct dwarf2_per_objfile) <index_table>: Now a
575 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
577 * dwarf2read.c (mapped_index) <total_size>: Remove.
579 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
581 * unittests/format_pieces-selftests.c (test_format_specifier):
584 2018-05-18 Tom Tromey <tom@tromey.com>
586 * c-typeprint.c (maybe_print_hole): New function.
587 (c_print_type_struct_field_offset): Update.
588 (c_type_print_base_struct_union): Call maybe_print_hole.
590 2018-05-17 Keith Seitz <keiths@redhat.com>
592 * breakpoint.c (build_bpstat_chain): New function, moved from
594 (bpstat_stop_status): Add optional parameter, `stop_chain'.
595 If no stop chain is passed, call build_bpstat_chain to build it.
596 * breakpoint.h (build_bpstat_chain): Declare.
597 (bpstat_stop_status): Move documentation here from breakpoint.c.
598 * infrun.c (handle_signal_stop): Before eliding inlined frames,
599 build the stop chain and pass it to skip_inline_frames.
600 Pass this stop chain to bpstat_stop_status.
601 * inline-frame.c: Include breakpoint.h.
602 (stopped_by_user_bp_inline_frame): New function.
603 (skip_inline_frames): Add parameter `stop_chain'.
604 Move documention to inline-frame.h.
605 If non-NULL, use stopped_by_user_bp_inline_frame to determine
606 whether the frame should be elided.
607 * inline-frame.h (skip_inline_frames): Add parameter `stop_chain'.
608 Add moved documentation and update for new parameter.
610 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
613 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
614 unittests/format_pieces-selftests.c.
615 * common/format.h (format_piece) <operator==>: New.
616 (format_pieces) <operator[]>: Remove.
617 * common/format.c (format_pieces::format_pieces): Handle \e.
618 * unittests/format_pieces-selftests.c: New.
620 2018-05-17 Tom Tromey <tom@tromey.com>
623 * dwarf2read.c (load_cu, dw2_do_instantiate_symtab)
624 (dw2_instantiate_symtab): Add skip_partial parameter.
625 (dw2_find_last_source_symtab, dw2_map_expand_apply)
626 (dw2_lookup_symbol, dw2_expand_symtabs_for_function)
627 (dw2_expand_all_symtabs, dw2_expand_symtabs_with_fullname)
628 (dw2_expand_symtabs_matching_one)
629 (dw2_find_pc_sect_compunit_symtab)
630 (dw2_debug_names_lookup_symbol)
631 (dw2_debug_names_expand_symtabs_for_function): Update.
632 (init_cutu_and_read_dies): Add skip_partial parameter.
633 (process_psymtab_comp_unit, build_type_psymtabs_1)
634 (process_skeletonless_type_unit, load_partial_comp_unit)
635 (psymtab_to_symtab_1): Update.
636 (load_full_comp_unit): Add skip_partial parameter.
637 (process_imported_unit_die, dwarf2_read_addr_index)
638 (follow_die_offset, dwarf2_fetch_die_loc_sect_off)
639 (dwarf2_fetch_constant_bytes, dwarf2_fetch_die_type_sect_off)
640 (read_signatured_type): Update.
642 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
644 * value.c (release_value): Remove unused variable.
645 (record_latest_value): Likewise.
646 (access_value_history): Likewise.
647 (preserve_values): Likewise.
649 2018-05-17 Tom Tromey <tom@tromey.com>
651 * extension.h (struct ext_lang_type_printers) <py_type_printers>:
654 2018-05-16 Maciej W. Rozycki <macro@mips.com>
657 * linux-nat-trad.c (linux_nat_trad_target::fetch_register):
658 Also handle registers whose width is not a multiple of
660 (linux_nat_trad_target::store_register): Likewise.
662 2018-05-16 Tom Tromey <tom@tromey.com>
664 * gdbcore.h (core_bfd): Redefine.
665 * corelow.c (core_target::close): Update.
666 (core_target_open): Update.
667 * progspace.h (struct program_space) <cbfd>: Now a
670 2018-05-16 Tom Tromey <tom@tromey.com>
673 * symfile-add-flags.h (enum symfile_add_flags)
674 <SYMFILE_NOT_FILENAME>: New constant.
675 * symfile.c (read_symbols): Use SYMFILE_NOT_FILENAME. Get
676 objfile name from BFD.
677 (symbol_file_add_with_addrs): Check SYMFILE_NOT_FILENAME.
678 * minidebug.c (find_separate_debug_file_in_section): Put
679 ".gnu_debugdata" into BFD's file name.
681 2018-05-16 Simon Marchi <simon.marchi@ericsson.com>
683 * regcache.c (regcache_read_ftype, regcache_write_ftype):
686 2018-05-15 Tamar Christina <tamar.christina@arm.com>
689 * aarch64-tdep.c (aarch64_analyze_prologue,
690 aarch64_software_single_step, aarch64_displaced_step_copy_insn):
691 Indicate not interested in errors.
693 2018-05-15 Maciej W. Rozycki <macro@mips.com>
695 * mips-linux-nat.c (mips_linux_nat_target::fetch_registers):
696 Supply the MIPS_ZERO_REGNUM register.
698 2018-05-15 Maciej W. Rozycki <macro@mips.com>
700 * mips-tdep.c (mask_address_var): Make variable static.
702 2018-05-14 Tom Tromey <tom@tromey.com>
704 * dwarf2read.c (rust_union_quirks): Clear rust_unions.
706 2018-05-11 Andrew Burgess <andrew.burgess@embecosm.com>
708 * i387-tdep.c (i387_collect_xsave): Use FXSAVE_MXCSR_ADDR not
709 FXSAVE_ADDR for the mxcsr register.
711 2018-05-11 Max Filippov <jcmvbkbc@gmail.com>
713 * configure.tgt (xtensa*-*-linux*): Drop gdb_target definition.
715 2018-05-11 Pedro Alves <palves@redhat.com>
717 * corelow.c (core_target) <core_target>: No longer inline.
718 Initialize m_core_gdbarch, m_core_vec and build the section table
721 <core_gdbarch, get_core_register_section>: New methods.
722 <m_core_section_table, m_core_vec, m_core_gdbarch>: New fields,
723 factored out from ...
724 <core_data, core_vec, core_gdbarch>: ... these deleted globals.
726 (sniff_core_bfd): Add gdbarch parameter.
727 (core_close): Delete, merged into ...
728 (core_target::close): ... here. Delete self.
729 (core_close_cleanup): Delete.
730 (core_target_open): Allocate a core_target on the heap. Use a
731 unique_ptr instead of a cleanup. Bits moved into the core_target
732 ctor. Adjust to use core_target methods instead of globals.
733 (get_core_register_section): Rename to ...
734 (core_target::get_core_register_section): ... this and adjust.
735 (struct get_core_registers_cb_data): New.
736 (get_core_registers_cb): Use it. Use bool.
737 (core_target::fetch_registers, core_target::files_info)
738 (core_target::xfer_partial, core_target::read_description)
739 (core_target::pid_to, core_target::thread_name): Adjust to
740 reference class fields instead of globals.
741 * target.h (struct target_ops_deleter, target_ops_up): New.
743 2018-05-11 Pedro Alves <palves@redhat.com>
745 * corefile.c (core_file_command): Move to corelow.c.
746 * corelow.c (the_core_target): Delete.
747 (core_file_command): Moved from corefile.c. Check exec_bfd
748 instead of the_core_target. Use target_detach instead of calling
749 into the_core_target directly.
750 (maybe_say_no_core_file_now): New.
751 (core_target::detach): Use it.
752 (_initialize_corelow): Remove references to the_core_target.
753 * gdbcore.h (the_core_target): Delete.
755 2018-05-11 Tom Tromey <tromey@redhat.com>
756 Pedro Alves <palves@redhat.com>
758 * corefile.c (core_bfd): Remove.
759 * gdbcore.h (core_bfd): Now a macro.
760 * progspace.h (struct program_space) <cbfd>: New field.
762 2018-05-11 Tom Tromey <tom@tromey.com>
764 * mdebugread.c (parse_partial_symbols, psymtab_to_symtab_1): Use
767 2018-05-10 Tom Tromey <tom@tromey.com>
769 * configure: Rebuild.
770 * warning.m4 (AM_GDB_WARNINGS): Use -Wimplicit-fallthrough=3.
772 2018-05-10 Joel Brobecker <brobecker@adacore.com>
775 * regformats/regdat.sh: Adjust script, following the addition
776 of the new expedite_regs parameter to init_target_desc.
778 2018-05-10 Omair Javaid <omair.javaid@linaro.org>
781 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Add call to
782 set_gdbarch_significant_addr_bit.
783 * aarch64-tdep.c (aarch64_gdbarch_init): Remove call to
784 set_gdbarch_significant_addr_bit.
785 * utils.c (address_significant): Update to sign extend addr.
787 2018-05-09 Max Filippov <jcmvbkbc@gmail.com>
789 * xtensa-linux-tdep.c (xtensa-tdep.h): New include.
790 (xtensa_linux_init_abi): Limit tdep->num_regs by
791 tdep->num_nopriv_regs.
792 * xtensa-tdep.c (xtensa_derive_tdep): Calculate
793 tdep->num_nopriv_regs and only copy it to tdep->num_regs if it's
796 2018-05-08 Simon Marchi <simon.marchi@ericsson.com>
798 * unittests/string_view-selftests.c: Define GNULIB_NAMESPACE.
800 2018-05-08 Andrew Burgess <andrew.burgess@embecosm.com>
802 * common/x86-xstate.h (I387_FCTRL_INIT_VAL): New constant.
803 (I387_MXCSR_INIT_VAL): New constant.
804 * amd64-tdep.c (amd64_supply_xsave): Only read state from xsave
805 buffer if it was supplied by the inferior.
806 * i387-tdep.c (i387_supply_fsave): Use I387_MXCSR_INIT_VAL.
807 (i387_xsave_get_clear_bv): New function.
808 (i387_supply_xsave): Only read x87 control registers from the
809 xsave buffer if the feature is enabled, and the state will have
810 been written, otherwise, provide a suitable default.
811 (i387_collect_xsave): Pre-clear all registers in xsave buffer,
812 including x87 control registers. Update control registers if they
813 have changed from the default value, and mark features as enabled
815 * i387-tdep.h (i387_xsave_get_clear_bv): Declare.
817 2018-05-08 Ulrich Weigand <uweigand@de.ibm.com>
819 * spu-tdep.c (info_spu_event_command): Fix output formatting.
821 2018-05-07 Tom Tromey <tom@tromey.com>
823 * configure: Rebuild.
824 * warning.m4 (AM_GDB_WARNINGS): Add -Wduplicated-cond.
826 2018-05-07 Tom Tromey <tom@tromey.com>
829 * arm-tdep.c (arm_record_vfp_data_proc_insn): Properly mask off D
830 bit. Use correct value for VDIV.
832 2018-05-04 Tom Tromey <tom@tromey.com>
834 * configure: Rebuild.
835 * warning.m4 (AM_GDB_WARNINGS): Add -Wimplicit-fallthrough.
837 2018-05-04 Tom Tromey <tom@tromey.com>
839 * linux-record.c (record_linux_system_call) <case
840 RECORD_SYS_RECVFROM>: Add "break".
842 2018-05-04 Tom Tromey <tom@tromey.com>
844 * mi/mi-main.c (mi_cmd_trace_frame_collected) <REGISTERS_FORMAT>:
846 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals) <NO_FRAME_FILTERS>:
849 2018-05-04 Tom Tromey <tom@tromey.com>
851 * rs6000-tdep.c (ppc_process_record_op4)
852 (ppc_process_record_op63): Add fall-through comment.
854 2018-05-04 Tom Tromey <tom@tromey.com>
856 * i386-tdep.c (i386_process_record): Add fall-through comment.
858 2018-05-04 Tom Tromey <tom@tromey.com>
860 * stabsread.c (define_symbol) <case 'p'>: Add fall-through
863 2018-05-04 Tom Tromey <tom@tromey.com>
865 * riscv-tdep.c (riscv_isa_xlen): Add fall-through comment.
866 * utils.c (can_dump_core) <LIMIT_CUR>: Add fall-through comment.
867 * eval.c (fetch_subexp_value) <MEMORY_ERROR>: Add fall-through
869 * d-valprint.c (d_val_print) <TYPE_CODE_STRUCT>: Add fall-through
871 * coffread.c (coff_symtab_read) <C_LABEL>: Add fall-through
874 2018-05-04 Tom Tromey <tom@tromey.com>
876 * dwarf2loc.c (unimplemented): Add ATTRIBUTE_NORETURN.
878 2018-05-04 Tom Tromey <tom@tromey.com>
880 * s390-tdep.c (s390_process_record): Fix fall-through comments.
881 * xcoffread.c (scan_xcoff_symtab): Move comment later.
882 * symfile.c (section_is_mapped): Fix fall-through comment.
883 * stabsread.c (define_symbol, read_member_functions): Fix
884 fall-through comment.
885 * s390-linux-tdep.c (s390_process_record): Fix fall-through
887 * remote.c (remote_wait_as): Fix fall-through comment.
888 * p-exp.y (yylex): Fix fall-through comment.
889 * nat/x86-dregs.c (x86_length_and_rw_bits): Fix fall-through
891 * msp430-tdep.c (msp430_gdbarch_init): Fix fall-through comment.
892 * mdebugread.c (parse_partial_symbols): Fix fall-through comment.
893 * jv-exp.y (yylex): Fix fall-through comment.
894 * go-exp.y (lex_one_token): Fix fall-through comment.
895 * gdbtypes.c (get_discrete_bounds, rank_one_type): Fix
896 fall-through comment.
897 * f-exp.y (yylex): Fix fall-through comment.
898 * dwarf2read.c (process_die): Fix fall-through comments.
899 * dbxread.c (process_one_symbol): Fix fall-through comment.
900 * d-exp.y (lex_one_token): Fix fall-through comment.
901 * cp-name-parser.y (yylex): Fix fall-through comment.
902 * coffread.c (coff_symtab_read): Fix fall-through comment.
903 * c-exp.y (lex_one_token): Fix fall-through comment.
904 * arm-tdep.c (arm_decode_miscellaneous): Fix fall-through
906 * arch/arm.c (arm_instruction_changes_pc): Fix fall-through
909 2018-05-04 Tom Tromey <tom@tromey.com>
912 * NEWS: Mention gdb.execute change.
913 * gdbcmd.h (execute_control_command): Don't declare.
914 * python/python.c (execute_gdb_command): Use read_command_lines_1,
915 execute_control_commands, execute_control_commands_to_string.
916 * cli/cli-script.h (execute_control_commands)
917 (execute_control_commands_to_string): Declare.
918 (execute_control_command): Add from_tty parameter.
919 * cli/cli-script.c (execute_control_commands)
920 (execute_control_commands_to_string): New functions.
921 (execute_user_command): Use execute_control_commands.
922 (execute_control_command_1): Add "from_tty" parameter. Update.
923 (execute_control_command): Likewise.
925 2018-05-04 Tom Tromey <tom@tromey.com>
928 * NEWS: Mention that breakpoint commands are writable.
929 * python/py-breakpoint.c (bppy_set_commands): New function.
930 (breakpoint_object_getset) <"commands">: Use it.
932 2018-05-04 Tom Tromey <tom@tromey.com>
934 * tracepoint.c (actions_command): Update.
935 * mi/mi-cmd-break.c (mi_command_line_array)
936 (mi_command_line_array_cnt, mi_command_line_array_ptr)
937 (mi_read_next_line): Remove.
938 (mi_cmd_break_commands): Update.
939 * cli/cli-script.h (read_command_lines, read_command_lines_1): Use
941 * cli/cli-script.c (get_command_line): Update.
942 (process_next_line): Use function_view. Constify.
943 (recurse_read_control_structure, read_command_lines)
944 (read_command_lines_1): Change argument types to function_view.
945 (do_define_command, document_command): Update.
946 * breakpoint.h (check_tracepoint_command): Don't declare.
947 * breakpoint.c (check_tracepoint_command): Remove.
948 (commands_command_1, create_tracepoint_from_upload): Update.
950 2018-05-04 Tom Tromey <tom@tromey.com>
953 * cli/cli-script.h (enum command_control_type) <define_control>:
955 * cli/cli-script.c (multi_line_command_p): Handle define_control.
956 (build_command_line, execute_control_command_1)
957 (process_next_line): Likewise.
958 (do_define_command): New function, extracted from define_command.
959 (define_command): Use it.
961 2018-05-04 Tom Tromey <tom@tromey.com>
963 * tracepoint.c (actions_command): Update.
964 * cli/cli-script.h (read_command_lines): Update.
965 * cli/cli-script.c (read_command_lines): Constify prompt_arg.
966 (MAX_TMPBUF): Remove define.
967 (define_command): Use string_printf.
968 (document_command): Likewise.
969 * breakpoint.c (commands_command_1): Update.
971 2018-05-04 Tom Tromey <tom@tromey.com>
973 * top.c (execute_command): Update.
974 * cli/cli-script.h (print_command_lines): Now varargs.
975 * cli/cli-script.c (print_command_lines): Now varargs.
976 (execute_control_command_1) <case while_control, case if_control>:
979 2018-05-04 Tom Tromey <tom@tromey.com>
981 * tracepoint.c (all_tracepoint_actions): Rename from
982 all_tracepoint_actions_and_cleanup. Change return type.
983 (actions_command, encode_actions_1, encode_actions)
984 (trace_dump_actions, tdump_command): Update.
985 * remote.c (remote_download_command_source): Update.
986 * python/python.c (gdbpy_eval_from_control_command)
987 (python_command, python_interactive_command): Update.
988 * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
989 * guile/guile.c (guile_command)
990 (gdbscm_eval_from_control_command, guile_command): Update.
991 * compile/compile.c (compile_code_command)
992 (compile_print_command, compile_to_object): Update.
993 * cli/cli-script.h (struct command_lines_deleter): New.
994 (counted_command_line): New typedef.
995 (struct command_line): Add constructor, destructor.
997 <body_list_0, body_list_1>: New members.
998 (command_line_up): Remove typedef.
999 (read_command_lines, read_command_lines_1, get_command_line):
1001 (copy_command_lines): Don't declare.
1002 * cli/cli-script.c (build_command_line): Use "new".
1003 (get_command_line): Return counted_command_line.
1004 (print_command_lines, execute_user_command)
1005 (execute_control_command_1, while_command, if_command): Update.
1006 (realloc_body_list): Remove.
1007 (process_next_line, recurse_read_control_structure): Update.
1008 (read_command_lines, read_command_lines_1): Return counted_command_line.
1009 (free_command_lines): Use "delete".
1010 (copy_command_lines): Remove.
1011 (define_command, document_command, show_user_1): Update.
1012 * cli/cli-decode.h (struct cmd_list_element) <user_commands>: Now
1013 a counted_command_line.
1014 * breakpoint.h (counted_command_line): Remove typedef.
1015 (breakpoint_set_commands): Update.
1016 * breakpoint.c (check_no_tracepoint_commands)
1017 (validate_commands_for_breakpoint): Update.
1018 (breakpoint_set_commands): Change commands to be a
1019 counted_command_line.
1020 (commands_command_1, update_dprintf_command_list)
1021 (create_tracepoint_from_upload): Update.
1023 2018-05-04 Tom Tromey <tom@tromey.com>
1025 * cli/cli-decode.h (cmd_list_element): New constructor.
1026 (~cmd_list_element): New destructor.
1027 (struct cmd_list_element): Add initializers.
1028 * cli/cli-decode.c (do_add_cmd): Use "new".
1029 (delete_cmd): Use "delete".
1031 2018-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1032 Pedro Alves <palves@redhat.com>
1034 PR breakpoints/19806 and support for PR external/20207.
1035 * NEWS: Mention Aarch64 watchpoint improvements.
1036 * aarch64-linux-nat.c (aarch64_linux_stopped_data_address): Fix missed
1037 watchpoints and PR external/20207 watchpoints.
1038 * nat/aarch64-linux-hw-point.c
1039 (kernel_supports_any_contiguous_range): New.
1040 (aarch64_watchpoint_offset): New.
1041 (aarch64_watchpoint_length): Support PR external/20207 watchpoints.
1042 (aarch64_point_encode_ctrl_reg): New parameter offset, new asserts.
1043 (aarch64_point_is_aligned): Support PR external/20207 watchpoints.
1044 (aarch64_align_watchpoint): New parameters aligned_offset_p and
1045 next_addr_orig_p. Support PR external/20207 watchpoints.
1046 (aarch64_downgrade_regs): New.
1047 (aarch64_dr_state_insert_one_point): New parameters offset and
1049 (aarch64_dr_state_remove_one_point): Likewise.
1050 (aarch64_handle_breakpoint): Update caller.
1051 (aarch64_handle_aligned_watchpoint): Likewise.
1052 (aarch64_handle_unaligned_watchpoint): Support addr_orig and
1054 (aarch64_linux_set_debug_regs): Remove const from state. Call
1055 aarch64_downgrade_regs.
1056 (aarch64_show_debug_reg_state): Print also dr_addr_orig_wp.
1057 * nat/aarch64-linux-hw-point.h (DR_CONTROL_LENGTH): Rename to ...
1058 (DR_CONTROL_MASK): ... this.
1059 (struct aarch64_debug_reg_state): New field dr_addr_orig_wp.
1060 (unsigned int aarch64_watchpoint_offset): New prototype.
1061 (aarch64_linux_set_debug_regs): Remove const from state.
1062 * utils.c (align_up, align_down): Move to ...
1063 * common/common-utils.c (align_up, align_down): ... here.
1064 * utils.h (align_up, align_down): Move to ...
1065 * common/common-utils.h (align_up, align_down): ... here.
1067 2018-05-04 Joel Brobecker <brobecker@adacore.com>
1069 * sparc-tdep.c (sparc_structure_return_p): Re-implement to
1070 match the ABI as summarized in GCC's gcc/config/sparc/sparc.c.
1071 (sparc_arg_by_memory_p): Renamed from sparc_arg_on_registers_p.
1072 Re-implement to match the ABI as summarized in GCC's
1073 gcc/config/sparc/sparc.c. All callers updated.
1074 (sparc32_store_arguments): Remove assertion.
1076 2018-05-04 Tom Tromey <tom@tromey.com>
1078 * printcmd.c: Don't include tui.h.
1079 (decode_format): Use skip_spaces.
1081 2018-05-04 Tom Tromey <tom@tromey.com>
1084 * printcmd.c (last_count): New global.
1085 (x_command): Use saved count when repeating.
1087 2018-05-04 Tom Tromey <tom@tromey.com>
1089 * nto-procfs.c (do_closedir_cleanup): Remove.
1090 (procfs_pidlist): Use gdb_dir_up.
1091 * procfs.c (do_closedir_cleanup): Remove.
1092 (proc_update_threads): Use gdb_dir_up.
1093 * common/filestuff.h (struct gdb_dir_deleter): New.
1094 (gdb_dir_up): New typedef.
1096 2018-05-04 Tom Tromey <tom@tromey.com>
1098 * ada-lang.c (print_mention_exception): Use std::string.
1100 2018-05-04 Tom Tromey <tom@tromey.com>
1102 * ada-lang.c (create_excep_cond_exprs): Update.
1103 (ada_exception_catchpoint_cond_string): Use std::string.
1105 2018-05-04 Tom Tromey <tom@tromey.com>
1107 * ada-lang.c (xget_renaming_scope): Return std::string.
1108 (old_renaming_is_invisible): Update.
1110 2018-05-04 Tom Tromey <tom@tromey.com>
1112 * bfd-target.c (target_bfd::m_bfd): Now a gdb_bfd_ref_ptr.
1113 (target_bfd::target_bfd, target_bfd::~target_bfd): Update.
1115 2018-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1117 * spu-linux-nat.c (spu_linux_nat_target::wait): Fix syntax error.
1119 2018-05-04 Tom Tromey <tom@tromey.com>
1121 * remote.c (remote_query_supported_append): Change type.
1122 (remote_check_symbols): Update.
1124 2018-05-04 Paul Pluzhnikov <ppluzhnikov@google.com>
1127 * configure.ac: Prepend libpython.
1128 * python/python-config.py: Likewise.
1129 * configure: Regenerate.
1131 2018-05-03 Simon Marchi <simon.marchi@ericsson.com>
1133 * Makefile.in (%.c: %.l): Use -t instead of --stdout.
1135 2018-05-03 Pedro Alves <palves@redhat.com>
1138 (s390_linux_nat_target::have_continuable_watchpoint): Mark with
1139 override. Write 'true' instead of '1'.
1140 (s390_linux_nat_target::watchpoint_addr_within_range): Remove
1143 2018-05-02 Pedro Alves <palves@redhat.com>
1145 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Use
1146 add_inf_child_target.
1147 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Use
1148 add_inf_child_target.
1149 * aix-thread.c (aix_thread_target_info): New.
1150 (aix_thread_target) <shortname, longname, doc>: Delete.
1152 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Use
1153 add_inf_child_target.
1154 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1155 add_inf_child_target.
1156 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Use
1157 add_inf_child_target.
1158 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Use
1159 add_inf_child_target.
1160 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Use
1161 add_inf_child_target.
1162 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Use
1163 add_inf_child_target.
1164 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Use
1165 add_inf_child_target.
1166 * arm-linux-nat.c (_initialize_arm_linux_nat): Use
1167 add_inf_child_target.
1168 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Use
1169 add_inf_child_target.
1170 * bfd-target.c (target_bfd_target_info): New.
1171 (target_bfd) <shortname, longname, doc>: Delete.
1173 * bsd-kvm.c (bsd_kvm_target_info): New.
1174 (bsd_kvm_target) <shortname, longname, doc>: Delete.
1176 (bsd_kvm_target::open): Rename to ...
1177 (bsd_kvm_target_open): ... this. Adjust.
1178 * bsd-uthread.c (bsd_uthread_target_info): New.
1179 (bsd_uthread_target) <shortname, longname, doc>: Delete.
1181 * corefile.c (core_file_command): Adjust.
1182 * corelow.c (core_target_info): New.
1183 (core_target) <shortname, longname, doc>: Delete.
1185 (core_target::open): Rename to ...
1186 (core_target_open): ... this. Adjust.
1187 * ctf.c (ctf_target_info): New.
1188 (ctf_target) <shortname, longname, doc>: Delete.
1190 (ctf_target::open): Rename to ...
1191 (ctf_target_open): ... this.
1192 (_initialize_ctf): Adjust.
1193 * exec.c (exec_target_info): New.
1194 (exec_target) <shortname, longname, doc>: Delete.
1196 (exec_target::open): Rename to ...
1197 (exec_target_open): ... this.
1198 * gdbcore.h (core_target_open): Declare.
1199 * go32-nat.c (_initialize_go32_nat): Use add_inf_child_target.
1200 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Use
1201 add_inf_child_target.
1202 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Use
1203 add_inf_child_target.
1204 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Use
1205 add_inf_child_target.
1206 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Use
1207 add_inf_child_target.
1208 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Use
1209 add_inf_child_target.
1210 * i386-gnu-nat.c (_initialize_i386gnu_nat): Use
1211 add_inf_child_target.
1212 * i386-linux-nat.c (_initialize_i386_linux_nat): Use
1213 add_inf_child_target.
1214 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Use
1215 add_inf_child_target.
1216 * i386-obsd-nat.c (_initialize_i386obsd_nat): Use
1217 add_inf_child_target.
1218 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Use
1219 add_inf_child_target.
1220 * inf-child.c (inf_child_target_info): New.
1221 (inf_child_target::info): New.
1222 (inf_child_open_target): Remove 'target' parameter. Use
1223 get_native_target instead.
1224 (inf_child_target::open): Delete.
1225 (add_inf_child_target): New.
1226 * inf-child.h (inf_child_target) <shortname, longname, doc, open>:
1229 (add_inf_child_target): Declare.
1230 (inf_child_open_target): Declare.
1231 * linux-thread-db.c (thread_db_target_info): New.
1232 (thread_db_target) <shortname, longname, doc>: Delete.
1234 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Use
1235 add_inf_child_target.
1236 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Use
1237 add_inf_child_target.
1238 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Use
1239 add_inf_child_target.
1240 * m88k-bsd-nat.c (_initialize_m88kbsd_nat): Use
1241 add_inf_child_target.
1242 * make-target-delegates (print_class): Adjust.
1243 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Use
1244 add_inf_child_target.
1245 * mips-linux-nat.c (_initialize_mips_linux_nat): Use
1246 add_inf_child_target.
1247 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Use
1248 add_inf_child_target.
1249 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Use
1250 add_inf_child_target.
1251 * nto-procfs.c (nto_native_target_info): New.
1252 (nto_procfs_target_native) <shortname, longname, doc>:
1255 (nto_procfs_target_info): New.
1256 (nto_procfs_target_procfs) <shortname, longname, doc>:
1259 (init_procfs_targets): Adjust.
1260 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Use
1261 add_inf_child_target.
1262 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Use
1263 add_inf_child_target.
1264 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Use
1265 add_inf_child_target.
1266 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Use
1267 add_inf_child_target.
1268 * ravenscar-thread.c (ravenscar_target_info): New.
1269 (ravenscar_thread_target) <shortname, longname, doc>:
1272 * record-btrace.c (record_btrace_target_info):
1273 (record_btrace_target) <shortname, longname, doc>: Delete.
1275 (record_btrace_target::open): Rename to ...
1276 (record_btrace_target_open): ... this. Adjust.
1277 * record-full.c (record_longname, record_doc): New.
1278 (record_full_base_target) <shortname, longname, doc>: Delete.
1280 (record_full_target_info): New.
1281 (record_full_target): <shortname>: Delete.
1283 (record_full_core_open_1, record_full_open_1): Update comments.
1284 (record_full_base_target::open): Rename to ...
1285 (record_full_open): ... this.
1286 (cmd_record_full_restore): Update.
1287 (_initialize_record_full): Update.
1288 * remote-sim.c (remote_sim_target_info): New.
1289 (gdbsim_target) <shortname, longname, doc>: Delete.
1291 (gdbsim_target::open): Rename to ...
1292 (gdbsim_target_open): ... this.
1293 (_initialize_remote_sim): Adjust.
1294 * remote.c (remote_doc): New.
1295 (remote_target_info): New.
1296 (remote_target) <shortname, longname, doc>: Delete.
1298 (extended_remote_target_info): New.
1299 (extended_remote_target) <shortname, longname, doc>: Delete.
1301 (remote_target::open_1): Make static. Adjust.
1302 * rs6000-nat.c (_initialize_rs6000_nat): Use add_inf_child_target.
1303 * s390-linux-nat.c (_initialize_s390_nat): Use
1304 add_inf_child_target.
1305 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Use
1306 add_inf_child_target.
1307 * sol-thread.c (thread_db_target_info): New.
1308 (sol_thread_target) <shortname, longname, doc>: Delete.
1310 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Use
1311 add_inf_child_target.
1312 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Use
1313 add_inf_child_target.
1314 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Use
1315 add_inf_child_target.
1316 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
1317 add_inf_child_target.
1318 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Use
1319 add_inf_child_target.
1320 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Use
1321 add_inf_child_target.
1322 * spu-linux-nat.c (_initialize_spu_nat): Use
1323 add_inf_child_target.
1324 * spu-multiarch.c (spu_multiarch_target_info): New.
1325 (spu_multiarch_target) <shortname, longname, doc>: Delete.
1327 * target-delegates.c: Regenerate.
1328 * target.c: Include <unordered_map>.
1329 (target_ops_p): Delete.
1330 (DEF_VEC_P(target_ops_p)): Delete.
1331 (target_factories): New.
1332 (test_target_info): New.
1333 (test_target_ops::info): New.
1334 (open_target): Adjust to use target_factories.
1335 (add_target_with_completer): Rename to ...
1336 (add_target): ... this. Change prototype. Register target_info
1337 and open callback in target_factories. Register target_info in
1338 command context instead of target_ops.
1339 (add_target): Delete old implementation.
1340 (add_deprecated_target_alias): Change prototype. Adjust.
1341 (the_native_target): New.
1342 (set_native_target, get_native_target): New.
1343 (find_default_run_target): Use the_native_target.
1344 (find_attach_target, find_run_target): Simplify.
1345 (target_ops::open): Delete.
1346 (dummy_target_info): New.
1347 (dummy_target::shortname, dummy_target::longname)
1348 (dummy_target::doc): Delete.
1349 (dummy_target::info): New.
1350 (debug_target::shortname, debug_target::longname)
1351 (debug_target::doc): Delete.
1352 (debug_target::info): New.
1353 * target.h (struct target_info): New.
1354 (target_ops::~target_ops): Add comment.
1355 (target_ops::info): New.
1356 (target_ops::shortname, target_ops::longname, target_ops::doc): No
1357 longer virtual. Implement in terms of target_info.
1358 (set_native_target, get_native_target): Declare.
1359 (target_open_ftype): New.
1360 (add_target, add_target_with_completer)
1361 (add_deprecated_target_alias): Change prototype.
1362 (test_target) <shortname, longname, doc>: Delete.
1364 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Use
1365 add_inf_child_target.
1366 * tracefile-tfile.c (tfile_target_info): New.
1367 (tfile_target) <shortname, longname, doc>: Delete.
1369 (tfile_target::open): Rename to ...
1370 (tfile_target_open): ... this.
1371 (_initialize_tracefile_tfile): Adjust.
1372 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Use
1373 add_inf_child_target.
1374 * windows-nat.c (_initialize_windows_nat): Use
1375 add_inf_child_target.
1376 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Use
1377 add_inf_child_target.
1379 2018-05-02 Pedro Alves <palves@redhat.com>
1381 * linux-nat.h (linux_nat_target) <low_new_thread,
1382 low_delete_thread, low_new_fork, low_forget_process,
1383 low_prepare_to_resume, low_siginfo_fixup, low_status_is_event>:
1384 New virtual methods.
1385 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
1386 (linux_nat_new_fork_ftype, linux_nat_set_new_fork)
1387 (linux_nat_forget_process_ftype, linux_nat_set_forget_process)
1388 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
1389 (linux_nat_set_prepare_to_resume, linux_nat_set_status_is_event):
1391 * linux-fork.c (delete_fork): Adjust to call low method.
1392 * linux-nat.c (linux_nat_new_thread, linux_nat_delete_thread)
1393 (linux_nat_new_fork, linux_nat_forget_process_hook)
1394 (linux_nat_prepare_to_resume, linux_nat_siginfo_fixup)
1395 (linux_nat_status_is_event):
1396 (linux_nat_target::follow_fork, lwp_free, add_lwp, detach_one_lwp)
1397 (linux_resume_one_lwp_throw, linux_handle_extended_wait): Adjust
1399 (sigtrap_is_event): Rename to ...
1400 (linux_nat_target::low_status_is_event): ... this.
1401 (linux_nat_set_status_is_event): Delete.
1402 (save_stop_reason, linux_nat_wait_1)
1403 (linux_nat_target::mourn_inferior, siginfo_fixup): Adjust to call
1405 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
1406 (linux_nat_set_new_fork, linux_nat_set_forget_process)
1407 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
1408 (linux_nat_set_prepare_to_resume): Delete.
1409 * aarch64-linux-nat.c: All linux_nat_set_* callbacks converted to
1410 low virtual methods.
1411 * amd64-linux-nat.c: Likewise.
1412 * arm-linux-nat.c: Likewise.
1413 * i386-linux-nat.c: Likewise.
1414 * ia64-linux-nat.c: Likewise.
1415 * mips-linux-nat.c: Likewise.
1416 * ppc-linux-nat.c: Likewise.
1417 * s390-linux-nat.c: Likewise.
1418 * sparc64-linux-nat.c: Likewise.
1419 * x86-linux-nat.c: Likewise.
1420 * x86-linux-nat.h: Include "nat/x86-linux.h".
1421 (x86_linux_nat_target) <low_new_fork, low_forget_process,
1422 low_prepare_to_resume, low_new_thread, low_delete_thread>:
1425 2018-05-02 Pedro Alves <palves@redhat.com>
1427 * target.h (target_ops)
1428 <stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint,
1429 stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint,
1430 stopped_by_watchpoint, have_continuable_watchpoint,
1431 stopped_data_address, watchpoint_addr_within_range,
1432 can_accel_watchpoint_condition, can_run, thread_alive,
1433 has_all_memory, has_memory, has_stack, has_registers,
1434 has_execution, can_async_p, is_async_p, supports_non_stop,
1435 always_non_stop_p, can_execute_reverse, supports_multi_process,
1436 supports_enable_disable_tracepoint,
1437 supports_disable_randomization, supports_string_tracing,
1438 supports_evaluation_of_breakpoint_conditions,
1439 can_run_breakpoint_commands, filesystem_is_local,
1440 can_download_tracepoint, get_trace_state_variable_value,
1441 set_trace_notes, get_tib_address, use_agent, can_use_agent,
1442 record_is_replaying, record_will_replay,
1443 augmented_libraries_svr4_read>: Adjust to return bool.
1444 * aarch64-linux-nat.c: All implementations adjusted.
1445 * aix-thread.c: All implementations adjusted.
1446 * arm-linux-nat.c: All implementations adjusted.
1447 * breakpoint.c: All implementations adjusted.
1448 * bsd-kvm.c: All implementations adjusted.
1449 * bsd-uthread.c: All implementations adjusted.
1450 * corelow.c: All implementations adjusted.
1451 * ctf.c: All implementations adjusted.
1452 * darwin-nat.c: All implementations adjusted.
1453 * darwin-nat.h: All implementations adjusted.
1454 * exec.c: All implementations adjusted.
1455 * fbsd-nat.c: All implementations adjusted.
1456 * fbsd-nat.h: All implementations adjusted.
1457 * gnu-nat.c: All implementations adjusted.
1458 * gnu-nat.h: All implementations adjusted.
1459 * go32-nat.c: All implementations adjusted.
1460 * ia64-linux-nat.c: All implementations adjusted.
1461 * inf-child.c: All implementations adjusted.
1462 * inf-child.h: All implementations adjusted.
1463 * inf-ptrace.c: All implementations adjusted.
1464 * inf-ptrace.h: All implementations adjusted.
1465 * linux-nat.c: All implementations adjusted.
1466 * linux-nat.h: All implementations adjusted.
1467 * mips-linux-nat.c: All implementations adjusted.
1468 * nto-procfs.c: All implementations adjusted.
1469 * ppc-linux-nat.c: All implementations adjusted.
1470 * procfs.c: All implementations adjusted.
1471 * ravenscar-thread.c: All implementations adjusted.
1472 * record-btrace.c: All implementations adjusted.
1473 * record-full.c: All implementations adjusted.
1474 * remote-sim.c: All implementations adjusted.
1475 * remote.c: All implementations adjusted.
1476 * s390-linux-nat.c: All implementations adjusted.
1477 * sol-thread.c: All implementations adjusted.
1478 * spu-multiarch.c: All implementations adjusted.
1479 * target-delegates.c: All implementations adjusted.
1480 * target.c: All implementations adjusted.
1481 * target.h: All implementations adjusted.
1482 * tracefile-tfile.c: All implementations adjusted.
1483 * tracefile.c: All implementations adjusted.
1484 * tracefile.h: All implementations adjusted.
1485 * windows-nat.c: All implementations adjusted.
1486 * x86-linux-nat.h: All implementations adjusted.
1487 * x86-nat.h: All implementations adjusted.
1489 2018-05-02 Pedro Alves <palves@redhat.com>
1491 * make-target-delegates (scan_target_h): Don't trim lines here.
1492 Replace sequences of tabs and/or whitespace with a single
1494 (top level, parsing methods): Trim each line before processing it
1497 2018-05-02 Pedro Alves <palves@redhat.com>
1498 John Baldwin <jhb@freebsd.org>
1500 * target.h (enum strata) <debug_stratum>: New.
1501 (struct target_ops) <all delegation methods>: Replace by C++
1502 virtual methods, and drop "to_" prefix. All references updated
1504 <to_shortname, to_longname, to_doc, to_data,
1505 to_have_steppable_watchpoint, to_have_continuable_watchpoint,
1506 to_has_thread_control, to_attach_no_wait>: Delete, replaced by
1507 virtual methods. All references updated throughout.
1508 <can_attach, supports_terminal_ours, can_create_inferior,
1509 get_thread_control_capabilities, attach_no_wait>: New
1511 <insert_breakpoint, remove_breakpoint>: Now
1512 TARGET_DEFAULT_NORETURN methods.
1513 <info_proc>: Now returns bool.
1515 (OPS_MAGIC): Delete.
1516 (current_target): Delete. All references replaced by references
1518 (target_stack): ... this. New.
1519 (target_shortname, target_longname): Adjust.
1520 (target_can_run): Now a function declaration.
1521 (default_child_has_all_memory, default_child_has_memory)
1522 (default_child_has_stack, default_child_has_registers)
1523 (default_child_has_execution): Remove target_ops parameter.
1524 (complete_target_initialization): Delete.
1525 (memory_breakpoint_target): New template class.
1526 (test_target_ops): Refactor as a C++ class with virtual methods.
1527 * make-target-delegates (NAME_PART): Tighten.
1528 (POINTER_PART, CP_SYMBOL): New.
1529 (SIMPLE_RETURN_PART): Reimplement.
1530 (VEC_RETURN_PART): Expect less.
1531 (RETURN_PART, VIRTUAL_PART): New.
1532 (METHOD): Adjust to C++ virtual methods.
1533 (scan_target_h): Remove reference to C99.
1534 (dname): Output "target_ops::" prefix.
1535 (write_function_header): Adjust to output a C++ class method.
1536 (write_declaration): New.
1537 (write_delegator): Adjust to output a C++ class method.
1538 (tdname): Output "dummy_target::" prefix.
1539 (write_tdefault, write_debugmethod): Adjust to output a C++ class
1541 (tdefault_names, debug_names): Delete.
1542 (return_types, tdefaults, styles, argtypes_array): New.
1543 (top level): All methods are delegators.
1545 (top level): Print dummy_target and debug_target classes.
1546 * target-delegates.c: Regenerate.
1547 * target-debug.h (target_debug_print_enum_info_proc_what)
1548 (target_debug_print_thread_control_capabilities)
1549 (target_debug_print_thread_info_p): New.
1550 * target.c (dummy_target): Delete.
1551 (the_dummy_target, the_debug_target): New.
1552 (target_stack): Now extern.
1553 (set_targetdebug): Push/unpush debug target.
1554 (default_child_has_all_memory, default_child_has_memory)
1555 (default_child_has_stack, default_child_has_registers)
1556 (default_child_has_execution): Remove target_ops parameter.
1557 (complete_target_initialization): Delete.
1558 (add_target_with_completer): No longer call
1559 complete_target_initialization.
1560 (target_supports_terminal_ours): Use regular delegation.
1561 (update_current_target): Delete.
1562 (push_target): No longer check magic number. Don't call
1563 update_current_target.
1564 (unpush_target): Don't call update_current_target.
1565 (target_is_pushed): No longer check magic number.
1566 (target_require_runnable): Skip for all stratums over
1568 (target_ops::info_proc): New.
1569 (target_info_proc): Use find_target_at and
1570 find_default_run_target.
1571 (target_supports_disable_randomization): Use regular delegation.
1572 (target_get_osdata): Use find_target_at.
1573 (target_ops::open, target_ops::close, target_ops::can_attach)
1574 (target_ops::attach, target_ops::can_create_inferior)
1575 (target_ops::create_inferior, target_ops::can_run)
1576 (target_can_run): New.
1577 (default_fileio_target): Use regular delegation.
1578 (target_ops::fileio_open, target_ops::fileio_pwrite)
1579 (target_ops::fileio_pread, target_ops::fileio_fstat)
1580 (target_ops::fileio_close, target_ops::fileio_unlink)
1581 (target_ops::fileio_readlink): New.
1582 (target_fileio_open_1, target_fileio_unlink)
1583 (target_fileio_readlink): Always call the target method. Handle
1585 (return_zero, return_zero_has_execution): Delete.
1586 (init_dummy_target): Delete.
1587 (dummy_target::dummy_target, dummy_target::shortname)
1588 (dummy_target::longname, dummy_target::doc)
1589 (debug_target::debug_target, debug_target::shortname)
1590 (debug_target::longname, debug_target::doc): New.
1591 (target_supports_delete_record): Use regular delegation.
1592 (setup_target_debug): Delete.
1593 (maintenance_print_target_stack): Skip debug_stratum.
1594 (initialize_targets): Instantiate the_dummy_target and
1596 * auxv.c (target_auxv_parse): Remove 'ops' parameter. Adjust to
1598 (target_auxv_search, fprint_target_auxv): Adjust.
1599 (info_auxv_command): Adjust to use target_stack.
1600 * auxv.h (target_auxv_parse): Remove 'ops' parameter.
1601 * exceptions.c (print_flush): Handle a NULL target_stack.
1602 * regcache.c (target_ops_no_register): Refactor as class with
1605 * exec.c (exec_target): New class.
1606 (exec_ops): Now an exec_target.
1607 (exec_open, exec_close_1, exec_get_section_table)
1608 (exec_xfer_partial, exec_files_info, exec_has_memory)
1609 (exec_make_note_section): Refactor as exec_target methods.
1610 (exec_file_clear, ignore, exec_remove_breakpoint, init_exec_ops):
1612 (exec_target::find_memory_regions): New.
1613 (_initialize_exec): Don't call init_exec_ops.
1614 * gdbcore.h (exec_file_clear): Delete.
1616 * corefile.c (core_target): Delete.
1617 (core_file_command): Adjust.
1618 * corelow.c (core_target): New class.
1619 (the_core_target): New.
1620 (core_close): Remove target_ops parameter.
1621 (core_close_cleanup): Adjust.
1622 (core_target::close): New.
1623 (core_open, core_detach, get_core_registers, core_files_info)
1624 (core_xfer_partial, core_thread_alive, core_read_description)
1625 (core_pid_to_str, core_thread_name, core_has_memory)
1626 (core_has_stack, core_has_registers, core_info_proc): Rework as
1627 core_target methods.
1628 (ignore, core_remove_breakpoint, init_core_ops): Delete.
1629 (_initialize_corelow): Initialize the_core_target.
1630 * gdbcore.h (core_target): Delete.
1631 (the_core_target): New.
1633 * ctf.c: (ctf_target): New class.
1634 (ctf_ops): Now a ctf_target.
1635 (ctf_open, ctf_close, ctf_files_info, ctf_fetch_registers)
1636 (ctf_xfer_partial, ctf_get_trace_state_variable_value)
1637 (ctf_trace_find, ctf_traceframe_info): Refactor as ctf_target
1639 (init_ctf_ops): Delete.
1640 (_initialize_ctf): Don't call it.
1641 * tracefile-tfile.c (tfile_target): New class.
1642 (tfile_ops): Now a tfile_target.
1643 (tfile_open, tfile_close, tfile_files_info)
1644 (tfile_get_tracepoint_status, tfile_trace_find)
1645 (tfile_fetch_registers, tfile_xfer_partial)
1646 (tfile_get_trace_state_variable_value, tfile_traceframe_info):
1647 Refactor as tfile_target methods.
1648 (tfile_xfer_partial_features): Remove target_ops parameter.
1649 (init_tfile_ops): Delete.
1650 (_initialize_tracefile_tfile): Don't call it.
1651 * tracefile.c (tracefile_has_all_memory, tracefile_has_memory)
1652 (tracefile_has_stack, tracefile_has_registers)
1653 (tracefile_thread_alive, tracefile_get_trace_status): Refactor as
1654 tracefile_target methods.
1655 (init_tracefile_ops): Delete.
1656 (tracefile_target::tracefile_target): New.
1657 * tracefile.h: Include "target.h".
1658 (tracefile_target): New class.
1659 (init_tracefile_ops): Delete.
1661 * spu-multiarch.c (spu_multiarch_target): New class.
1662 (spu_ops): Now a spu_multiarch_target.
1663 (spu_thread_architecture, spu_region_ok_for_hw_watchpoint)
1664 (spu_fetch_registers, spu_store_registers, spu_xfer_partial)
1665 (spu_search_memory, spu_mourn_inferior): Refactor as
1666 spu_multiarch_target methods.
1667 (init_spu_ops): Delete.
1668 (_initialize_spu_multiarch): Remove references to init_spu_ops,
1669 complete_target_initialization.
1671 * ravenscar-thread.c (ravenscar_thread_target): New class.
1672 (ravenscar_ops): Now a ravenscar_thread_target.
1673 (ravenscar_resume, ravenscar_wait, ravenscar_update_thread_list)
1674 (ravenscar_thread_alive, ravenscar_pid_to_str)
1675 (ravenscar_fetch_registers, ravenscar_store_registers)
1676 (ravenscar_prepare_to_store, ravenscar_stopped_by_sw_breakpoint)
1677 (ravenscar_stopped_by_hw_breakpoint)
1678 (ravenscar_stopped_by_watchpoint, ravenscar_stopped_data_address)
1679 (ravenscar_mourn_inferior, ravenscar_core_of_thread)
1680 (ravenscar_get_ada_task_ptid): Refactor as ravenscar_thread_target
1682 (init_ravenscar_thread_ops): Delete.
1683 (_initialize_ravenscar): Remove references to
1684 init_ravenscar_thread_ops and complete_target_initialization.
1686 * bsd-uthread.c (bsd_uthread_ops_hack): Delete.
1687 (bsd_uthread_target): New class.
1688 (bsd_uthread_ops): Now a bsd_uthread_target.
1689 (bsd_uthread_activate): Adjust to refer to bsd_uthread_ops.
1690 (bsd_uthread_close, bsd_uthread_mourn_inferior)
1691 (bsd_uthread_fetch_registers, bsd_uthread_store_registers)
1692 (bsd_uthread_wait, bsd_uthread_resume, bsd_uthread_thread_alive)
1693 (bsd_uthread_update_thread_list, bsd_uthread_extra_thread_info)
1694 (bsd_uthread_pid_to_str): Refactor as bsd_uthread_target methods.
1695 (bsd_uthread_target): Delete function.
1696 (_initialize_bsd_uthread): Remove reference to
1697 complete_target_initialization.
1699 * bfd-target.c (target_bfd_data): Delete. Fields folded into ...
1700 (target_bfd): ... this new class.
1701 (target_bfd_xfer_partial, target_bfd_get_section_table)
1702 (target_bfd_close): Refactor as target_bfd methods.
1703 (target_bfd::~target_bfd): New.
1704 (target_bfd_reopen): Adjust.
1705 (target_bfd::close): New.
1707 * record-btrace.c (record_btrace_target): New class.
1708 (record_btrace_ops): Now a record_btrace_target.
1709 (record_btrace_open, record_btrace_stop_recording)
1710 (record_btrace_disconnect, record_btrace_close)
1711 (record_btrace_async, record_btrace_info)
1712 (record_btrace_insn_history, record_btrace_insn_history_range)
1713 (record_btrace_insn_history_from, record_btrace_call_history)
1714 (record_btrace_call_history_range)
1715 (record_btrace_call_history_from, record_btrace_record_method)
1716 (record_btrace_is_replaying, record_btrace_will_replay)
1717 (record_btrace_xfer_partial, record_btrace_insert_breakpoint)
1718 (record_btrace_remove_breakpoint, record_btrace_fetch_registers)
1719 (record_btrace_store_registers, record_btrace_prepare_to_store)
1720 (record_btrace_to_get_unwinder)
1721 (record_btrace_to_get_tailcall_unwinder, record_btrace_resume)
1722 (record_btrace_commit_resume, record_btrace_wait)
1723 (record_btrace_stop, record_btrace_can_execute_reverse)
1724 (record_btrace_stopped_by_sw_breakpoint)
1725 (record_btrace_supports_stopped_by_sw_breakpoint)
1726 (record_btrace_stopped_by_hw_breakpoint)
1727 (record_btrace_supports_stopped_by_hw_breakpoint)
1728 (record_btrace_update_thread_list, record_btrace_thread_alive)
1729 (record_btrace_goto_begin, record_btrace_goto_end)
1730 (record_btrace_goto, record_btrace_stop_replaying_all)
1731 (record_btrace_execution_direction)
1732 (record_btrace_prepare_to_generate_core)
1733 (record_btrace_done_generating_core): Refactor as
1734 record_btrace_target methods.
1735 (init_record_btrace_ops): Delete.
1736 (_initialize_record_btrace): Remove reference to
1737 init_record_btrace_ops.
1738 * record-full.c (RECORD_FULL_IS_REPLAY): Adjust to always refer to
1739 the execution_direction global.
1740 (record_full_base_target, record_full_target)
1741 (record_full_core_target): New classes.
1742 (record_full_ops): Now a record_full_target.
1743 (record_full_core_ops): Now a record_full_core_target.
1744 (record_full_target::detach, record_full_target::disconnect)
1745 (record_full_core_target::disconnect)
1746 (record_full_target::mourn_inferior, record_full_target::kill):
1748 (record_full_open, record_full_close, record_full_async): Refactor
1749 as methods of the record_full_base_target class.
1750 (record_full_resume, record_full_commit_resume): Refactor
1751 as methods of the record_full_target class.
1752 (record_full_wait, record_full_stopped_by_watchpoint)
1753 (record_full_stopped_data_address)
1754 (record_full_stopped_by_sw_breakpoint)
1755 (record_full_supports_stopped_by_sw_breakpoint)
1756 (record_full_stopped_by_hw_breakpoint)
1757 (record_full_supports_stopped_by_hw_breakpoint): Refactor as
1758 methods of the record_full_base_target class.
1759 (record_full_store_registers, record_full_xfer_partial)
1760 (record_full_insert_breakpoint, record_full_remove_breakpoint):
1761 Refactor as methods of the record_full_target class.
1762 (record_full_can_execute_reverse, record_full_get_bookmark)
1763 (record_full_goto_bookmark, record_full_execution_direction)
1764 (record_full_record_method, record_full_info, record_full_delete)
1765 (record_full_is_replaying, record_full_will_replay)
1766 (record_full_goto_begin, record_full_goto_end, record_full_goto)
1767 (record_full_stop_replaying): Refactor as methods of the
1768 record_full_base_target class.
1769 (record_full_core_resume, record_full_core_kill)
1770 (record_full_core_fetch_registers)
1771 (record_full_core_prepare_to_store)
1772 (record_full_core_store_registers, record_full_core_xfer_partial)
1773 (record_full_core_insert_breakpoint)
1774 (record_full_core_remove_breakpoint)
1775 (record_full_core_has_execution): Refactor
1776 as methods of the record_full_core_target class.
1777 (record_full_base_target::supports_delete_record): New.
1778 (init_record_full_ops): Delete.
1779 (init_record_full_core_ops): Delete.
1780 (record_full_save): Refactor as method of the
1781 record_full_base_target class.
1782 (_initialize_record_full): Remove references to
1783 init_record_full_ops and init_record_full_core_ops.
1785 * remote.c (remote_target, extended_remote_target): New classes.
1786 (remote_ops): Now a remote_target.
1787 (extended_remote_ops): Now an extended_remote_target.
1788 (remote_insert_fork_catchpoint, remote_remove_fork_catchpoint)
1789 (remote_insert_vfork_catchpoint, remote_remove_vfork_catchpoint)
1790 (remote_insert_exec_catchpoint, remote_remove_exec_catchpoint)
1791 (remote_pass_signals, remote_set_syscall_catchpoint)
1792 (remote_program_signals, )
1793 (remote_thread_always_alive): Remove target_ops parameter.
1794 (remote_thread_alive, remote_thread_name)
1795 (remote_update_thread_list, remote_threads_extra_info)
1796 (remote_static_tracepoint_marker_at)
1797 (remote_static_tracepoint_markers_by_strid)
1798 (remote_get_ada_task_ptid, remote_close, remote_start_remote)
1799 (remote_open): Refactor as methods of remote_target.
1800 (extended_remote_open, extended_remote_detach)
1801 (extended_remote_attach, extended_remote_post_attach):
1802 (extended_remote_supports_disable_randomization)
1803 (extended_remote_create_inferior): : Refactor as method of
1804 extended_remote_target.
1805 (remote_set_permissions, remote_open_1, remote_detach)
1806 (remote_follow_fork, remote_follow_exec, remote_disconnect)
1807 (remote_resume, remote_commit_resume, remote_stop)
1808 (remote_interrupt, remote_pass_ctrlc, remote_terminal_inferior)
1809 (remote_terminal_ours, remote_wait, remote_fetch_registers)
1810 (remote_prepare_to_store, remote_store_registers)
1811 (remote_flash_erase, remote_flash_done, remote_files_info)
1812 (remote_kill, remote_mourn, remote_insert_breakpoint)
1813 (remote_remove_breakpoint, remote_insert_watchpoint)
1814 (remote_watchpoint_addr_within_range)
1815 (remote_remove_watchpoint, remote_region_ok_for_hw_watchpoint)
1816 (remote_check_watch_resources, remote_stopped_by_sw_breakpoint)
1817 (remote_supports_stopped_by_sw_breakpoint)
1818 (remote_stopped_by_hw_breakpoint)
1819 (remote_supports_stopped_by_hw_breakpoint)
1820 (remote_stopped_by_watchpoint, remote_stopped_data_address)
1821 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
1822 (remote_verify_memory): Refactor as methods of remote_target.
1823 (remote_write_qxfer, remote_read_qxfer): Remove target_ops
1825 (remote_xfer_partial, remote_get_memory_xfer_limit)
1826 (remote_search_memory, remote_rcmd, remote_memory_map)
1827 (remote_pid_to_str, remote_get_thread_local_address)
1828 (remote_get_tib_address, remote_read_description): Refactor as
1829 methods of remote_target.
1830 (remote_target::fileio_open, remote_target::fileio_pwrite)
1831 (remote_target::fileio_pread, remote_target::fileio_close): New.
1832 (remote_hostio_readlink, remote_hostio_fstat)
1833 (remote_filesystem_is_local, remote_can_execute_reverse)
1834 (remote_supports_non_stop, remote_supports_disable_randomization)
1835 (remote_supports_multi_process, remote_supports_cond_breakpoints)
1836 (remote_supports_enable_disable_tracepoint)
1837 (remote_supports_string_tracing)
1838 (remote_can_run_breakpoint_commands, remote_trace_init)
1839 (remote_download_tracepoint, remote_can_download_tracepoint)
1840 (remote_download_trace_state_variable, remote_enable_tracepoint)
1841 (remote_disable_tracepoint, remote_trace_set_readonly_regions)
1842 (remote_trace_start, remote_get_trace_status)
1843 (remote_get_tracepoint_status, remote_trace_stop)
1844 (remote_trace_find, remote_get_trace_state_variable_value)
1845 (remote_save_trace_data, remote_get_raw_trace_data)
1846 (remote_set_disconnected_tracing, remote_core_of_thread)
1847 (remote_set_circular_trace_buffer, remote_traceframe_info)
1848 (remote_get_min_fast_tracepoint_insn_len)
1849 (remote_set_trace_buffer_size, remote_set_trace_notes)
1850 (remote_use_agent, remote_can_use_agent, remote_enable_btrace)
1851 (remote_disable_btrace, remote_teardown_btrace)
1852 (remote_read_btrace, remote_btrace_conf)
1853 (remote_augmented_libraries_svr4_read, remote_load)
1854 (remote_pid_to_exec_file, remote_can_do_single_step)
1855 (remote_execution_direction, remote_thread_handle_to_thread_info):
1856 Refactor as methods of remote_target.
1857 (init_remote_ops, init_extended_remote_ops): Delete.
1858 (remote_can_async_p, remote_is_async_p, remote_async)
1859 (remote_thread_events, remote_upload_tracepoints)
1860 (remote_upload_trace_state_variables): Refactor as methods of
1862 (_initialize_remote): Remove references to init_remote_ops and
1863 init_extended_remote_ops.
1865 * remote-sim.c (gdbsim_target): New class.
1866 (gdbsim_fetch_register, gdbsim_store_register, gdbsim_kill)
1867 (gdbsim_load, gdbsim_create_inferior, gdbsim_open, gdbsim_close)
1868 (gdbsim_detach, gdbsim_resume, gdbsim_interrupt)
1869 (gdbsim_wait, gdbsim_prepare_to_store, gdbsim_xfer_partial)
1870 (gdbsim_files_info, gdbsim_mourn_inferior, gdbsim_thread_alive)
1871 (gdbsim_pid_to_str, gdbsim_has_all_memory, gdbsim_has_memory):
1872 Refactor as methods of gdbsim_target.
1873 (gdbsim_ops): Now a gdbsim_target.
1874 (init_gdbsim_ops): Delete.
1875 (gdbsim_cntrl_c): Adjust.
1876 (_initialize_remote_sim): Remove reference to init_gdbsim_ops.
1878 * amd64-linux-nat.c (amd64_linux_nat_target): New class.
1879 (the_amd64_linux_nat_target): New.
1880 (amd64_linux_fetch_inferior_registers)
1881 (amd64_linux_store_inferior_registers): Refactor as methods of
1882 amd64_linux_nat_target.
1883 (_initialize_amd64_linux_nat): Adjust. Set linux_target.
1884 * i386-linux-nat.c: Don't include "linux-nat.h".
1885 (i386_linux_nat_target): New class.
1886 (the_i386_linux_nat_target): New.
1887 (i386_linux_fetch_inferior_registers)
1888 (i386_linux_store_inferior_registers, i386_linux_resume): Refactor
1889 as methods of i386_linux_nat_target.
1890 (_initialize_i386_linux_nat): Adjust. Set linux_target.
1891 * inf-child.c (inf_child_ops): Delete.
1892 (inf_child_fetch_inferior_registers)
1893 (inf_child_store_inferior_registers): Delete.
1894 (inf_child_post_attach, inf_child_prepare_to_store): Refactor as
1895 methods of inf_child_target.
1896 (inf_child_target::supports_terminal_ours)
1897 (inf_child_target::terminal_init)
1898 (inf_child_target::terminal_inferior)
1899 (inf_child_target::terminal_ours_for_output)
1900 (inf_child_target::terminal_ours, inf_child_target::interrupt)
1901 (inf_child_target::pass_ctrlc, inf_child_target::terminal_info):
1903 (inf_child_open, inf_child_disconnect, inf_child_close)
1904 (inf_child_mourn_inferior, inf_child_maybe_unpush_target)
1905 (inf_child_post_startup_inferior, inf_child_can_run)
1906 (inf_child_pid_to_exec_file): Refactor as methods of
1908 (inf_child_follow_fork): Delete.
1909 (inf_child_target::can_create_inferior)
1910 (inf_child_target::can_attach): New.
1911 (inf_child_target::has_all_memory, inf_child_target::has_memory)
1912 (inf_child_target::has_stack, inf_child_target::has_registers)
1913 (inf_child_target::has_execution): New.
1914 (inf_child_fileio_open, inf_child_fileio_pwrite)
1915 (inf_child_fileio_pread, inf_child_fileio_fstat)
1916 (inf_child_fileio_close, inf_child_fileio_unlink)
1917 (inf_child_fileio_readlink, inf_child_use_agent)
1918 (inf_child_can_use_agent): Refactor as methods of
1920 (return_zero, inf_child_target): Delete.
1921 (inf_child_target::inf_child_target): New.
1922 * inf-child.h: Include "target.h".
1923 (inf_child_target): Delete function prototype.
1924 (inf_child_target): New class.
1925 (inf_child_open_target, inf_child_mourn_inferior)
1926 (inf_child_maybe_unpush_target): Delete.
1927 * inf-ptrace.c (inf_ptrace_target::~inf_ptrace_target): New.
1928 (inf_ptrace_follow_fork, inf_ptrace_insert_fork_catchpoint)
1929 (inf_ptrace_remove_fork_catchpoint, inf_ptrace_create_inferior)
1930 (inf_ptrace_post_startup_inferior, inf_ptrace_mourn_inferior)
1931 (inf_ptrace_attach, inf_ptrace_post_attach, inf_ptrace_detach)
1932 (inf_ptrace_detach_success, inf_ptrace_kill, inf_ptrace_resume)
1933 (inf_ptrace_wait, inf_ptrace_xfer_partial)
1934 (inf_ptrace_thread_alive, inf_ptrace_files_info)
1935 (inf_ptrace_pid_to_str, inf_ptrace_auxv_parse): Refactor as
1936 methods of inf_ptrace_target.
1937 (inf_ptrace_target): Delete function.
1938 * inf-ptrace.h: Include "inf-child.h".
1939 (inf_ptrace_target): Delete function declaration.
1940 (inf_ptrace_target): New class.
1941 (inf_ptrace_trad_target, inf_ptrace_detach_success): Delete.
1942 * linux-nat.c (linux_target): New.
1943 (linux_ops, linux_ops_saved, super_xfer_partial): Delete.
1944 (linux_nat_target::~linux_nat_target): New.
1945 (linux_child_post_attach, linux_child_post_startup_inferior)
1946 (linux_child_follow_fork, linux_child_insert_fork_catchpoint)
1947 (linux_child_remove_fork_catchpoint)
1948 (linux_child_insert_vfork_catchpoint)
1949 (linux_child_remove_vfork_catchpoint)
1950 (linux_child_insert_exec_catchpoint)
1951 (linux_child_remove_exec_catchpoint)
1952 (linux_child_set_syscall_catchpoint, linux_nat_pass_signals)
1953 (linux_nat_create_inferior, linux_nat_attach, linux_nat_detach)
1954 (linux_nat_resume, linux_nat_stopped_by_watchpoint)
1955 (linux_nat_stopped_data_address)
1956 (linux_nat_stopped_by_sw_breakpoint)
1957 (linux_nat_supports_stopped_by_sw_breakpoint)
1958 (linux_nat_stopped_by_hw_breakpoint)
1959 (linux_nat_supports_stopped_by_hw_breakpoint, linux_nat_wait)
1960 (linux_nat_kill, linux_nat_mourn_inferior)
1961 (linux_nat_xfer_partial, linux_nat_thread_alive)
1962 (linux_nat_update_thread_list, linux_nat_pid_to_str)
1963 (linux_nat_thread_name, linux_child_pid_to_exec_file)
1964 (linux_child_static_tracepoint_markers_by_strid)
1965 (linux_nat_is_async_p, linux_nat_can_async_p)
1966 (linux_nat_supports_non_stop, linux_nat_always_non_stop_p)
1967 (linux_nat_supports_multi_process)
1968 (linux_nat_supports_disable_randomization, linux_nat_async)
1969 (linux_nat_stop, linux_nat_close, linux_nat_thread_address_space)
1970 (linux_nat_core_of_thread, linux_nat_filesystem_is_local)
1971 (linux_nat_fileio_open, linux_nat_fileio_readlink)
1972 (linux_nat_fileio_unlink, linux_nat_thread_events): Refactor as
1973 methods of linux_nat_target.
1974 (linux_nat_wait_1, linux_xfer_siginfo, linux_proc_xfer_partial)
1975 (linux_proc_xfer_spu, linux_nat_xfer_osdata): Remove target_ops
1977 (check_stopped_by_watchpoint): Adjust.
1978 (linux_xfer_partial): Delete.
1979 (linux_target_install_ops, linux_target, linux_nat_add_target):
1981 (linux_nat_target::linux_nat_target): New.
1982 * linux-nat.h: Include "inf-ptrace.h".
1983 (linux_nat_target): New.
1984 (linux_target, linux_target_install_ops, linux_nat_add_target):
1985 Delete function declarations.
1986 (linux_target): Declare global.
1987 * linux-thread-db.c (thread_db_target): New.
1988 (thread_db_target::thread_db_target): New.
1989 (thread_db_ops): Delete.
1990 (the_thread_db_target): New.
1991 (thread_db_detach, thread_db_wait, thread_db_mourn_inferior)
1992 (thread_db_update_thread_list, thread_db_pid_to_str)
1993 (thread_db_extra_thread_info)
1994 (thread_db_thread_handle_to_thread_info)
1995 (thread_db_get_thread_local_address, thread_db_get_ada_task_ptid)
1996 (thread_db_resume): Refactor as methods of thread_db_target.
1997 (init_thread_db_ops): Delete.
1998 (_initialize_thread_db): Remove reference to init_thread_db_ops.
1999 * x86-linux-nat.c: Don't include "linux-nat.h".
2000 (super_post_startup_inferior): Delete.
2001 (x86_linux_nat_target::~x86_linux_nat_target): New.
2002 (x86_linux_child_post_startup_inferior)
2003 (x86_linux_read_description, x86_linux_enable_btrace)
2004 (x86_linux_disable_btrace, x86_linux_teardown_btrace)
2005 (x86_linux_read_btrace, x86_linux_btrace_conf): Refactor as
2006 methods of x86_linux_nat_target.
2007 (x86_linux_create_target): Delete. Bits folded ...
2008 (x86_linux_add_target): ... here. Now takes a linux_nat_target
2010 * x86-linux-nat.h: Include "linux-nat.h" and "x86-nat.h".
2011 (x86_linux_nat_target): New class.
2012 (x86_linux_create_target): Delete.
2013 (x86_linux_add_target): Now takes a linux_nat_target pointer.
2014 * x86-nat.c (x86_insert_watchpoint, x86_remove_watchpoint)
2015 (x86_region_ok_for_watchpoint, x86_stopped_data_address)
2016 (x86_stopped_by_watchpoint, x86_insert_hw_breakpoint)
2017 (x86_remove_hw_breakpoint, x86_can_use_hw_breakpoint)
2018 (x86_stopped_by_hw_breakpoint): Remove target_ops parameter and
2020 (x86_use_watchpoints): Delete.
2021 * x86-nat.h: Include "breakpoint.h" and "target.h".
2022 (x86_use_watchpoints): Delete.
2023 (x86_can_use_hw_breakpoint, x86_region_ok_for_hw_watchpoint)
2024 (x86_stopped_by_watchpoint, x86_stopped_data_address)
2025 (x86_insert_watchpoint, x86_remove_watchpoint)
2026 (x86_insert_hw_breakpoint, x86_remove_hw_breakpoint)
2027 (x86_stopped_by_hw_breakpoint): New declarations.
2028 (x86_nat_target): New template class.
2030 * ppc-linux-nat.c (ppc_linux_nat_target): New class.
2031 (the_ppc_linux_nat_target): New.
2032 (ppc_linux_fetch_inferior_registers)
2033 (ppc_linux_can_use_hw_breakpoint)
2034 (ppc_linux_region_ok_for_hw_watchpoint)
2035 (ppc_linux_ranged_break_num_registers)
2036 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
2037 (ppc_linux_insert_mask_watchpoint)
2038 (ppc_linux_remove_mask_watchpoint)
2039 (ppc_linux_can_accel_watchpoint_condition)
2040 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint)
2041 (ppc_linux_stopped_data_address, ppc_linux_stopped_by_watchpoint)
2042 (ppc_linux_watchpoint_addr_within_range)
2043 (ppc_linux_masked_watch_num_registers)
2044 (ppc_linux_store_inferior_registers, ppc_linux_auxv_parse)
2045 (ppc_linux_read_description): Refactor as methods of
2046 ppc_linux_nat_target.
2047 (_initialize_ppc_linux_nat): Adjust. Set linux_target.
2049 * procfs.c (procfs_xfer_partial): Delete forward declaration.
2050 (procfs_target): New class.
2051 (the_procfs_target): New.
2052 (procfs_target): Delete function.
2053 (procfs_auxv_parse, procfs_attach, procfs_detach)
2054 (procfs_fetch_registers, procfs_store_registers, procfs_wait)
2055 (procfs_xfer_partial, procfs_resume, procfs_pass_signals)
2056 (procfs_files_info, procfs_kill_inferior, procfs_mourn_inferior)
2057 (procfs_create_inferior, procfs_update_thread_list)
2058 (procfs_thread_alive, procfs_pid_to_str)
2059 (procfs_can_use_hw_breakpoint, procfs_stopped_by_watchpoint)
2060 (procfs_stopped_data_address, procfs_insert_watchpoint)
2061 (procfs_remove_watchpoint, procfs_region_ok_for_hw_watchpoint)
2062 (proc_find_memory_regions, procfs_info_proc)
2063 (procfs_make_note_section): Refactor as methods of procfs_target.
2064 (_initialize_procfs): Adjust.
2065 * sol-thread.c (sol_thread_target): New class.
2066 (sol_thread_ops): Now a sol_thread_target.
2067 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
2068 (sol_thread_fetch_registers, sol_thread_store_registers)
2069 (sol_thread_xfer_partial, sol_thread_mourn_inferior)
2070 (sol_thread_alive, solaris_pid_to_str, sol_update_thread_list)
2071 (sol_get_ada_task_ptid): Refactor as methods of sol_thread_target.
2072 (init_sol_thread_ops): Delete.
2073 (_initialize_sol_thread): Adjust. Remove references to
2074 init_sol_thread_ops and complete_target_initialization.
2076 * windows-nat.c (windows_nat_target): New class.
2077 (windows_fetch_inferior_registers)
2078 (windows_store_inferior_registers, windows_resume, windows_wait)
2079 (windows_attach, windows_detach, windows_pid_to_exec_file)
2080 (windows_files_info, windows_create_inferior)
2081 (windows_mourn_inferior, windows_interrupt, windows_kill_inferior)
2082 (windows_close, windows_pid_to_str, windows_xfer_partial)
2083 (windows_get_tib_address, windows_get_ada_task_ptid)
2084 (windows_thread_name, windows_thread_alive): Refactor as
2085 windows_nat_target methods.
2086 (do_initial_windows_stuff): Adjust.
2087 (windows_target): Delete function.
2088 (_initialize_windows_nat): Adjust.
2090 * darwin-nat.c (darwin_resume, darwin_wait_to, darwin_interrupt)
2091 (darwin_mourn_inferior, darwin_kill_inferior)
2092 (darwin_create_inferior, darwin_attach, darwin_detach)
2093 (darwin_pid_to_str, darwin_thread_alive, darwin_xfer_partial)
2094 (darwin_pid_to_exec_file, darwin_get_ada_task_ptid)
2095 (darwin_supports_multi_process): Refactor as darwin_nat_target
2097 (darwin_resume_to, darwin_files_info): Delete.
2098 (_initialize_darwin_inferior): Rename to ...
2099 (_initialize_darwin_nat): ... this. Adjust to C++ification.
2100 * darwin-nat.h: Include "inf-child.h".
2101 (darwin_nat_target): New class.
2102 (darwin_complete_target): Delete.
2103 * i386-darwin-nat.c (i386_darwin_nat_target): New class.
2104 (darwin_target): New.
2105 (i386_darwin_fetch_inferior_registers)
2106 (i386_darwin_store_inferior_registers): Refactor as methods of
2108 (darwin_complete_target): Delete, with ...
2109 (_initialize_i386_darwin_nat): ... bits factored out here.
2111 * alpha-linux-nat.c (alpha_linux_nat_target): New class.
2112 (the_alpha_linux_nat_target): New.
2113 (alpha_linux_register_u_offset): Refactor as
2114 alpha_linux_nat_target method.
2115 (_initialize_alpha_linux_nat): Adjust.
2116 * linux-nat-trad.c (inf_ptrace_register_u_offset): Delete.
2117 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
2118 (inf_ptrace_store_register, inf_ptrace_store_registers): Refact as
2119 methods of linux_nat_trad_target.
2120 (linux_trad_target): Delete.
2121 * linux-nat-trad.h (linux_trad_target): Delete function.
2122 (linux_nat_trad_target): New class.
2123 * mips-linux-nat.c (mips_linux_nat_target): New class.
2124 (super_fetch_registers, super_store_registers, super_close):
2126 (the_mips_linux_nat_target): New.
2127 (mips64_linux_regsets_fetch_registers)
2128 (mips64_linux_regsets_store_registers)
2129 (mips64_linux_fetch_registers, mips64_linux_store_registers)
2130 (mips_linux_register_u_offset, mips_linux_read_description)
2131 (mips_linux_can_use_hw_breakpoint)
2132 (mips_linux_stopped_by_watchpoint)
2133 (mips_linux_stopped_data_address)
2134 (mips_linux_region_ok_for_hw_watchpoint)
2135 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
2136 (mips_linux_close): Refactor as methods of mips_linux_nat.
2137 (_initialize_mips_linux_nat): Adjust to C++ification.
2139 * aix-thread.c (aix_thread_target): New class.
2140 (aix_thread_ops): Now an aix_thread_target.
2141 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
2142 (aix_thread_fetch_registers, aix_thread_store_registers)
2143 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
2144 (aix_thread_thread_alive, aix_thread_pid_to_str)
2145 (aix_thread_extra_thread_info, aix_thread_get_ada_task_ptid):
2146 Refactor as methods of aix_thread_target.
2147 (init_aix_thread_ops): Delete.
2148 (_initialize_aix_thread): Remove references to init_aix_thread_ops
2149 and complete_target_initialization.
2150 * rs6000-nat.c (rs6000_xfer_shared_libraries): Delete.
2151 (rs6000_nat_target): New class.
2152 (the_rs6000_nat_target): New.
2153 (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers)
2154 (rs6000_xfer_partial, rs6000_wait, rs6000_create_inferior)
2155 (rs6000_xfer_shared_libraries): Refactor as rs6000_nat_target methods.
2156 (super_create_inferior): Delete.
2157 (_initialize_rs6000_nat): Adjust to C++ification.
2159 * arm-linux-nat.c (arm_linux_nat_target): New class.
2160 (the_arm_linux_nat_target): New.
2161 (arm_linux_fetch_inferior_registers)
2162 (arm_linux_store_inferior_registers, arm_linux_read_description)
2163 (arm_linux_can_use_hw_breakpoint, arm_linux_insert_hw_breakpoint)
2164 (arm_linux_remove_hw_breakpoint)
2165 (arm_linux_region_ok_for_hw_watchpoint)
2166 (arm_linux_insert_watchpoint, arm_linux_remove_watchpoint)
2167 (arm_linux_stopped_data_address, arm_linux_stopped_by_watchpoint)
2168 (arm_linux_watchpoint_addr_within_range): Refactor as methods of
2169 arm_linux_nat_target.
2170 (_initialize_arm_linux_nat): Adjust to C++ification.
2172 * aarch64-linux-nat.c (aarch64_linux_nat_target): New class.
2173 (the_aarch64_linux_nat_target): New.
2174 (aarch64_linux_fetch_inferior_registers)
2175 (aarch64_linux_store_inferior_registers)
2176 (aarch64_linux_child_post_startup_inferior)
2177 (aarch64_linux_read_description)
2178 (aarch64_linux_can_use_hw_breakpoint)
2179 (aarch64_linux_insert_hw_breakpoint)
2180 (aarch64_linux_remove_hw_breakpoint)
2181 (aarch64_linux_insert_watchpoint, aarch64_linux_remove_watchpoint)
2182 (aarch64_linux_region_ok_for_hw_watchpoint)
2183 (aarch64_linux_stopped_data_address)
2184 (aarch64_linux_stopped_by_watchpoint)
2185 (aarch64_linux_watchpoint_addr_within_range)
2186 (aarch64_linux_can_do_single_step): Refactor as methods of
2187 aarch64_linux_nat_target.
2188 (super_post_startup_inferior): Delete.
2189 (_initialize_aarch64_linux_nat): Adjust to C++ification.
2191 * hppa-linux-nat.c (hppa_linux_nat_target): New class.
2192 (the_hppa_linux_nat_target): New.
2193 (hppa_linux_fetch_inferior_registers)
2194 (hppa_linux_store_inferior_registers): Refactor as methods of
2195 hppa_linux_nat_target.
2196 (_initialize_hppa_linux_nat): Adjust to C++ification.
2198 * ia64-linux-nat.c (ia64_linux_nat_target): New class.
2199 (the_ia64_linux_nat_target): New.
2200 (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
2201 (ia64_linux_stopped_data_address)
2202 (ia64_linux_stopped_by_watchpoint, ia64_linux_fetch_registers)
2203 (ia64_linux_store_registers, ia64_linux_xfer_partial): Refactor as
2204 ia64_linux_nat_target methods.
2205 (super_xfer_partial): Delete.
2206 (_initialize_ia64_linux_nat): Adjust to C++ification.
2208 * m32r-linux-nat.c (m32r_linux_nat_target): New class.
2209 (the_m32r_linux_nat_target): New.
2210 (m32r_linux_fetch_inferior_registers)
2211 (m32r_linux_store_inferior_registers): Refactor as
2212 m32r_linux_nat_target methods.
2213 (_initialize_m32r_linux_nat): Adjust to C++ification.
2215 * m68k-linux-nat.c (m68k_linux_nat_target): New class.
2216 (the_m68k_linux_nat_target): New.
2217 (m68k_linux_fetch_inferior_registers)
2218 (m68k_linux_store_inferior_registers): Refactor as
2219 m68k_linux_nat_target methods.
2220 (_initialize_m68k_linux_nat): Adjust to C++ification.
2222 * s390-linux-nat.c (s390_linux_nat_target): New class.
2223 (the_s390_linux_nat_target): New.
2224 (s390_linux_fetch_inferior_registers)
2225 (s390_linux_store_inferior_registers, s390_stopped_by_watchpoint)
2226 (s390_insert_watchpoint, s390_remove_watchpoint)
2227 (s390_can_use_hw_breakpoint, s390_insert_hw_breakpoint)
2228 (s390_remove_hw_breakpoint, s390_region_ok_for_hw_watchpoint)
2229 (s390_auxv_parse, s390_read_description): Refactor as methods of
2230 s390_linux_nat_target.
2231 (_initialize_s390_nat): Adjust to C++ification.
2233 * sparc-linux-nat.c (sparc_linux_nat_target): New class.
2234 (the_sparc_linux_nat_target): New.
2235 (_initialize_sparc_linux_nat): Adjust to C++ification.
2236 * sparc-nat.c (sparc_fetch_inferior_registers)
2237 (sparc_store_inferior_registers): Remove target_ops parameter.
2238 * sparc-nat.h (sparc_fetch_inferior_registers)
2239 (sparc_store_inferior_registers): Remove target_ops parameter.
2240 * sparc64-linux-nat.c (sparc64_linux_nat_target): New class.
2241 (the_sparc64_linux_nat_target): New.
2242 (_initialize_sparc64_linux_nat): Adjust to C++ification.
2244 * spu-linux-nat.c (spu_linux_nat_target): New class.
2245 (the_spu_linux_nat_target): New.
2246 (spu_child_post_startup_inferior, spu_child_post_attach)
2247 (spu_child_wait, spu_fetch_inferior_registers)
2248 (spu_store_inferior_registers, spu_xfer_partial)
2249 (spu_can_use_hw_breakpoint): Refactor as spu_linux_nat_target
2251 (_initialize_spu_nat): Adjust to C++ification.
2253 * tilegx-linux-nat.c (tilegx_linux_nat_target): New class.
2254 (the_tilegx_linux_nat_target): New.
2255 (fetch_inferior_registers, store_inferior_registers):
2256 Refactor as methods.
2257 (_initialize_tile_linux_nat): Adjust to C++ification.
2259 * xtensa-linux-nat.c (xtensa_linux_nat_target): New class.
2260 (the_xtensa_linux_nat_target): New.
2261 (xtensa_linux_fetch_inferior_registers)
2262 (xtensa_linux_store_inferior_registers): Refactor as
2263 xtensa_linux_nat_target methods.
2264 (_initialize_xtensa_linux_nat): Adjust to C++ification.
2266 * fbsd-nat.c (USE_SIGTRAP_SIGINFO): Delete.
2267 (fbsd_pid_to_exec_file, fbsd_find_memory_regions)
2268 (fbsd_find_memory_regions, fbsd_info_proc, fbsd_xfer_partial)
2269 (fbsd_thread_alive, fbsd_pid_to_str, fbsd_thread_name)
2270 (fbsd_update_thread_list, fbsd_resume, fbsd_wait)
2271 (fbsd_stopped_by_sw_breakpoint)
2272 (fbsd_supports_stopped_by_sw_breakpoint, fbsd_follow_fork)
2273 (fbsd_insert_fork_catchpoint, fbsd_remove_fork_catchpoint)
2274 (fbsd_insert_vfork_catchpoint, fbsd_remove_vfork_catchpoint)
2275 (fbsd_post_startup_inferior, fbsd_post_attach)
2276 (fbsd_insert_exec_catchpoint, fbsd_remove_exec_catchpoint)
2277 (fbsd_set_syscall_catchpoint)
2278 (super_xfer_partial, super_resume, super_wait)
2279 (fbsd_supports_stopped_by_hw_breakpoint): Delete.
2280 (fbsd_handle_debug_trap): Remove target_ops parameter.
2281 (fbsd_nat_add_target): Delete.
2282 * fbsd-nat.h: Include "inf-ptrace.h".
2283 (fbsd_nat_add_target): Delete.
2284 (USE_SIGTRAP_SIGINFO): Define.
2285 (fbsd_nat_target): New class.
2287 * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers)
2288 (amd64bsd_store_inferior_registers): Remove target_ops parameter.
2289 (amd64bsd_target): Delete.
2290 * amd64-bsd-nat.h: New file.
2291 * amd64-fbsd-nat.c: Include "amd64-bsd-nat.h" instead of
2293 (amd64_fbsd_nat_target): New class.
2294 (the_amd64_fbsd_nat_target): New.
2295 (amd64fbsd_read_description): Refactor as method of
2296 amd64_fbsd_nat_target.
2297 (amd64_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
2298 (_initialize_amd64fbsd_nat): Adjust to C++ification.
2299 * amd64-nat.h (amd64bsd_target): Delete function declaration.
2300 * i386-bsd-nat.c (i386bsd_fetch_inferior_registers)
2301 (i386bsd_store_inferior_registers): Remove target_ops parameter.
2302 (i386bsd_target): Delete.
2303 * i386-bsd-nat.h (i386bsd_target): Delete function declaration.
2304 (i386bsd_fetch_inferior_registers)
2305 (i386bsd_store_inferior_registers): Declare.
2306 (i386_bsd_nat_target): New class.
2307 * i386-fbsd-nat.c (i386_fbsd_nat_target): New class.
2308 (the_i386_fbsd_nat_target): New.
2309 (i386fbsd_resume, i386fbsd_read_description): Refactor as
2310 i386_fbsd_nat_target methods.
2311 (i386_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
2312 (_initialize_i386fbsd_nat): Adjust to C++ification.
2313 * x86-bsd-nat.c (super_mourn_inferior): Delete.
2314 (x86bsd_mourn_inferior, x86bsd_target): Delete.
2315 (_initialize_x86_bsd_nat): Adjust to C++ification.
2316 * x86-bsd-nat.h: Include "x86-nat.h".
2317 (x86bsd_target): Delete declaration.
2318 (x86bsd_nat_target): New class.
2320 * aarch64-fbsd-nat.c (aarch64_fbsd_nat_target): New class.
2321 (the_aarch64_fbsd_nat_target): New.
2322 (aarch64_fbsd_fetch_inferior_registers)
2323 (aarch64_fbsd_store_inferior_registers): Refactor as methods of
2324 aarch64_fbsd_nat_target.
2325 (_initialize_aarch64_fbsd_nat): Adjust to C++ification.
2326 * alpha-bsd-nat.c (alpha_bsd_nat_target): New class.
2327 (the_alpha_bsd_nat_target): New.
2328 (alphabsd_fetch_inferior_registers)
2329 (alphabsd_store_inferior_registers): Refactor as
2330 alpha_bsd_nat_target methods.
2331 (_initialize_alphabsd_nat): Refactor as methods of
2332 alpha_bsd_nat_target.
2333 * amd64-nbsd-nat.c: Include "amd64-bsd-nat.h".
2334 (the_amd64_nbsd_nat_target): New.
2335 (_initialize_amd64nbsd_nat): Adjust to C++ification.
2336 * amd64-obsd-nat.c: Include "amd64-bsd-nat.h".
2337 (the_amd64_obsd_nat_target): New.
2338 (_initialize_amd64obsd_nat): Adjust to C++ification.
2339 * arm-fbsd-nat.c (arm_fbsd_nat_target): New.
2340 (the_arm_fbsd_nat_target): New.
2341 (arm_fbsd_fetch_inferior_registers)
2342 (arm_fbsd_store_inferior_registers, arm_fbsd_read_description):
2343 (_initialize_arm_fbsd_nat): Refactor as methods of
2344 arm_fbsd_nat_target.
2345 (_initialize_arm_fbsd_nat): Adjust to C++ification.
2346 * arm-nbsd-nat.c (arm_netbsd_nat_target): New class.
2347 (the_arm_netbsd_nat_target): New.
2348 (armnbsd_fetch_registers, armnbsd_store_registers): Refactor as
2349 arm_netbsd_nat_target.
2350 (_initialize_arm_netbsd_nat): Adjust to C++ification.
2351 * hppa-nbsd-nat.c (hppa_nbsd_nat_target): New class.
2352 (the_hppa_nbsd_nat_target): New.
2353 (hppanbsd_fetch_registers, hppanbsd_store_registers): Refactor as
2354 hppa_nbsd_nat_target methods.
2355 (_initialize_hppanbsd_nat): Adjust to C++ification.
2356 * hppa-obsd-nat.c (hppa_obsd_nat_target): New class.
2357 (the_hppa_obsd_nat_target): New.
2358 (hppaobsd_fetch_registers, hppaobsd_store_registers): Refactor as
2359 methods of hppa_obsd_nat_target.
2360 (_initialize_hppaobsd_nat): Adjust to C++ification. Use
2362 * i386-nbsd-nat.c (the_i386_nbsd_nat_target): New.
2363 (_initialize_i386nbsd_nat): Adjust to C++ification. Use
2365 * i386-obsd-nat.c (the_i386_obsd_nat_target): New.
2366 (_initialize_i386obsd_nat): Use add_target.
2367 * m68k-bsd-nat.c (m68k_bsd_nat_target): New class.
2368 (the_m68k_bsd_nat_target): New.
2369 (m68kbsd_fetch_inferior_registers)
2370 (m68kbsd_store_inferior_registers): Refactor as methods of
2371 m68k_bsd_nat_target.
2372 (_initialize_m68kbsd_nat): Adjust to C++ification.
2373 * mips-fbsd-nat.c (mips_fbsd_nat_target): New class.
2374 (the_mips_fbsd_nat_target): New.
2375 (mips_fbsd_fetch_inferior_registers)
2376 (mips_fbsd_store_inferior_registers): Refactor as methods of
2377 mips_fbsd_nat_target.
2378 (_initialize_mips_fbsd_nat): Adjust to C++ification. Use
2380 * mips-nbsd-nat.c (mips_nbsd_nat_target): New class.
2381 (the_mips_nbsd_nat_target): New.
2382 (mipsnbsd_fetch_inferior_registers)
2383 (mipsnbsd_store_inferior_registers): Refactor as methods of
2384 mips_nbsd_nat_target.
2385 (_initialize_mipsnbsd_nat): Adjust to C++ification.
2386 * mips64-obsd-nat.c (mips64_obsd_nat_target): New class.
2387 (the_mips64_obsd_nat_target): New.
2388 (mips64obsd_fetch_inferior_registers)
2389 (mips64obsd_store_inferior_registers): Refactor as methods of
2390 mips64_obsd_nat_target.
2391 (_initialize_mips64obsd_nat): Adjust to C++ification. Use
2393 * nbsd-nat.c (nbsd_pid_to_exec_file): Refactor as method of
2395 * nbsd-nat.h: Include "inf-ptrace.h".
2396 (nbsd_nat_target): New class.
2397 * obsd-nat.c (obsd_pid_to_str, obsd_update_thread_list)
2398 (obsd_wait): Refactor as methods of obsd_nat_target.
2399 (obsd_add_target): Delete.
2400 * obsd-nat.h: Include "inf-ptrace.h".
2401 (obsd_nat_target): New class.
2402 * ppc-fbsd-nat.c (ppc_fbsd_nat_target): New class.
2403 (the_ppc_fbsd_nat_target): New.
2404 (ppcfbsd_fetch_inferior_registers)
2405 (ppcfbsd_store_inferior_registers): Refactor as methods of
2406 ppc_fbsd_nat_target.
2407 (_initialize_ppcfbsd_nat): Adjust to C++ification. Use
2409 * ppc-nbsd-nat.c (ppc_nbsd_nat_target): New class.
2410 (the_ppc_nbsd_nat_target): New.
2411 (ppcnbsd_fetch_inferior_registers)
2412 (ppcnbsd_store_inferior_registers): Refactor as methods of
2413 ppc_nbsd_nat_target.
2414 (_initialize_ppcnbsd_nat): Adjust to C++ification.
2415 * ppc-obsd-nat.c (ppc_obsd_nat_target): New class.
2416 (the_ppc_obsd_nat_target): New.
2417 (ppcobsd_fetch_registers, ppcobsd_store_registers): Refactor as
2418 methods of ppc_obsd_nat_target.
2419 (_initialize_ppcobsd_nat): Adjust to C++ification. Use
2421 * sh-nbsd-nat.c (sh_nbsd_nat_target): New class.
2422 (the_sh_nbsd_nat_target): New.
2423 (shnbsd_fetch_inferior_registers)
2424 (shnbsd_store_inferior_registers): Refactor as methods of
2426 (_initialize_shnbsd_nat): Adjust to C++ification.
2427 * sparc-nat.c (sparc_xfer_wcookie): Make extern.
2428 (inf_ptrace_xfer_partial): Delete.
2429 (sparc_xfer_partial, sparc_target): Delete.
2430 * sparc-nat.h (sparc_fetch_inferior_registers)
2431 (sparc_store_inferior_registers, sparc_xfer_wcookie): Declare.
2432 (sparc_target): Delete function declaration.
2433 (sparc_target): New template class.
2434 * sparc-nbsd-nat.c (the_sparc_nbsd_nat_target): New.
2435 (_initialize_sparcnbsd_nat): Adjust to C++ification.
2436 * sparc64-fbsd-nat.c (the_sparc64_fbsd_nat_target): New.
2437 (_initialize_sparc64fbsd_nat): Adjust to C++ification. Use
2439 * sparc64-nbsd-nat.c (the_sparc64_nbsd_nat_target): New.
2440 (_initialize_sparc64nbsd_nat): Adjust to C++ification.
2441 * sparc64-obsd-nat.c (the_sparc64_obsd_nat_target): New.
2442 (_initialize_sparc64obsd_nat): Adjust to C++ification. Use
2444 * vax-bsd-nat.c (vax_bsd_nat_target): New class.
2445 (the_vax_bsd_nat_target): New.
2446 (vaxbsd_fetch_inferior_registers)
2447 (vaxbsd_store_inferior_registers): Refactor as vax_bsd_nat_target
2449 (_initialize_vaxbsd_nat): Adjust to C++ification.
2451 * bsd-kvm.c (bsd_kvm_target): New class.
2452 (bsd_kvm_ops): Now a bsd_kvm_target.
2453 (bsd_kvm_open, bsd_kvm_close, bsd_kvm_xfer_partial)
2454 (bsd_kvm_files_info, bsd_kvm_fetch_registers)
2455 (bsd_kvm_thread_alive, bsd_kvm_pid_to_str): Refactor as methods of
2457 (bsd_kvm_return_one): Delete.
2458 (bsd_kvm_add_target): Adjust to C++ification.
2460 * nto-procfs.c (nto_procfs_target, nto_procfs_target_native)
2461 (nto_procfs_target_procfs): New classes.
2462 (procfs_open_1, procfs_thread_alive, procfs_update_thread_list)
2463 (procfs_files_info, procfs_pid_to_exec_file, procfs_attach)
2464 (procfs_post_attach, procfs_wait, procfs_fetch_registers)
2465 (procfs_xfer_partial, procfs_detach, procfs_insert_breakpoint)
2466 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2467 (procfs_remove_hw_breakpoint, procfs_resume)
2468 (procfs_mourn_inferior, procfs_create_inferior, procfs_interrupt)
2469 (procfs_kill_inferior, procfs_store_registers)
2470 (procfs_pass_signals, procfs_pid_to_str, procfs_can_run): Refactor
2471 as methods of nto_procfs_target.
2472 (nto_procfs_ops): Now an nto_procfs_target_procfs.
2473 (nto_native_ops): Delete.
2474 (procfs_open, procfs_native_open): Delete.
2475 (nto_native_ops): Now an nto_procfs_target_native.
2476 (init_procfs_targets): Adjust to C++ification.
2477 (procfs_can_use_hw_breakpoint, procfs_remove_hw_watchpoint)
2478 (procfs_insert_hw_watchpoint, procfs_stopped_by_watchpoint):
2479 Refactor as methods of nto_procfs_target.
2481 * go32-nat.c (go32_nat_target): New class.
2482 (the_go32_nat_target): New.
2483 (go32_attach, go32_resume, go32_wait, go32_fetch_registers)
2484 (go32_store_registers, go32_xfer_partial, go32_files_info)
2485 (go32_kill_inferior, go32_create_inferior, go32_mourn_inferior)
2486 (go32_terminal_init, go32_terminal_info, go32_terminal_inferior)
2487 (go32_terminal_ours, go32_pass_ctrlc, go32_thread_alive)
2488 (go32_pid_to_str): Refactor as methods of go32_nat_target.
2489 (go32_target): Delete.
2490 (_initialize_go32_nat): Adjust to C++ification.
2492 * gnu-nat.c (gnu_wait, gnu_resume, gnu_kill_inferior)
2493 (gnu_mourn_inferior, gnu_create_inferior, gnu_attach, gnu_detach)
2494 (gnu_stop, gnu_thread_alive, gnu_xfer_partial)
2495 (gnu_find_memory_regions, gnu_pid_to_str): Refactor as methods of
2497 (gnu_target): Delete.
2498 * gnu-nat.h (gnu_target): Delete.
2499 (gnu_nat_target): New class.
2500 * i386-gnu-nat.c (gnu_base_target): New.
2501 (i386_gnu_nat_target): New class.
2502 (the_i386_gnu_nat_target): New.
2503 (_initialize_i386gnu_nat): Adjust to C++ification.
2505 2018-05-02 Pedro Alves <palves@redhat.com>
2507 * bfd-target.c (target_bfd_xclose): Rename to ...
2508 (target_bfd_close): ... this.
2509 (target_bfd_reopen): Adjust.
2510 * target.c (target_close): Remove references to to_xclose.
2511 * target.h (target_ops::to_xclose): Delete.
2512 (target_ops::to_close): Update comments.
2514 2018-05-02 Pedro Alves <palves@redhat.com>
2516 * alpha-linux-nat.c: Include "linux-nat-trad.h" instead of
2518 * configure.nat (alpha-linux, linux-mips): Add linux-nat-trad.o.
2519 * inf-ptrace.c (inf_ptrace_register_u_offset)
2520 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
2521 (inf_ptrace_store_register, inf_ptrace_store_registers)
2522 (inf_ptrace_trad_target): Move to ...
2523 * linux-nat-trad.c: ... this new file.
2524 * linux-nat-trad.h: New file.
2525 * linux-nat.c (linux_target_install_ops): Make extern.
2526 (linux_trad_target): Delete.
2527 * linux-nat.h (linux_trad_target): Delete declaration.
2528 (linux_target_install_ops): Declare.
2529 * mips-linux-nat.c: Include "linux-nat-trad.h" instead of
2532 2018-05-02 Pedro Alves <palves@redhat.com>
2534 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
2535 procfs_target/add_target here.
2536 * procfs.c (procfs_target): Make static.
2537 (_initialize_procfs): Call add_target here.
2538 * procfs.h (struct target_ops): Remove forward declaration.
2539 (procfs_target): Remove declaration.
2540 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Delete.
2542 2018-05-02 Pedro Alves <palves@redhat.com>
2544 * procfs.c (procfs_stopped_by_watchpoint)
2545 (procfs_insert_watchpoint, procfs_remove_watchpoint)
2546 (procfs_region_ok_for_hw_watchpoint, procfs_stopped_data_address):
2548 (procfs_use_watchpoints): Delete, move contents...
2549 (procfs_target): ... here.
2550 * procfs.h (procfs_use_watchpoints): Delete declaration.
2551 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
2552 procfs_use_watchpoints.
2553 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Don't call
2554 procfs_use_watchpoints.
2556 2018-05-02 Tom Tromey <tom@tromey.com>
2559 * python/python.c (gdbpy_parameter_value): Handle var_zuinteger
2560 and var_zuinteger_unlimited.
2561 * python/py-param.c (struct parm_constant): Add PARAM_ZUINTEGER
2562 and PARAM_ZUINTEGER_UNLIMITED.
2563 (set_parameter_value): Handle var_zuinteger and
2564 var_zuinteger_unlimited.
2565 (add_setshow_generic): Likewise.
2566 (parmpy_init): Likewise.
2568 2018-04-28 Dan Robertson <danlrobertson89@gmail.com>
2571 * gdb/rust-exp.y (convert_params_to_types): Ensure that the params
2572 pointer is not null before dereferencing it.
2574 2018-04-30 Tom Tromey <tom@tromey.com>
2576 * darwin-nat-info.c (darwin_debug_regions_recurse): Remove use of
2579 2018-04-30 Tom Tromey <tom@tromey.com>
2581 * breakpoint.c (mention): Remove use of is_mi_like_p.
2582 (print_mention_ranged_breakpoint): Likewise.
2583 * break-catch-throw.c (print_it_exception_catchpoint): Remove use
2586 2018-04-30 Tom Tromey <tom@tromey.com>
2588 * tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
2590 2018-04-30 Tom Tromey <tom@tromey.com>
2592 * spu-tdep.c (info_spu_mailbox_list, info_spu_dma_cmdlist)
2593 (info_spu_event_command): Remove some uses of is_mi_like_p.
2595 2018-04-30 Tom Tromey <tom@tromey.com>
2597 * python/py-framefilter.c (py_print_single_arg)
2598 (enumerate_locals, py_print_args, py_print_frame): Remove some
2599 uses of is_mi_like_p.
2601 2018-04-30 Tom Tromey <tom@tromey.com>
2604 * cli-out.h (cli_ui_out::do_is_mi_like_p): Update.
2605 * ui-out.h (ui_out::is_mi_like_p): Now const.
2606 (ui_out::do_is_mi_like_p): Now const.
2607 * mi/mi-out.h (mi_ui_out::do_is_mi_like_p): Update.
2609 2018-04-30 Tom Tromey <tom@tromey.com>
2611 * varobj.c (varobj_set_visualizer): Use new_reference.
2612 * python/python.c (gdbpy_decode_line): Use new_reference.
2613 * python/py-cmd.c (cmdpy_function, cmdpy_completer_helper): Use
2616 2018-04-30 Tom Tromey <tom@tromey.com>
2618 * varobj.c (install_new_value): Use new_reference.
2619 * value.h (value_incref): Return void. Swap intro comment with
2621 * value.c (set_value_parent): Use new_reference.
2622 (value_incref): Return void. Update intro comment.
2623 (release_value): Use new_reference.
2624 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use new_reference.
2626 2018-04-30 Tom Tromey <tom@tromey.com>
2628 * symfile-mem.c (symbol_file_add_from_memory): Use new_reference.
2629 * gdb_bfd.h (new_bfd_ref): Remove.
2630 (gdb_bfd_open): Update comment.
2631 * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
2632 (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_record_inclusion)
2633 (gdb_bfd_fdopenr): Use new_reference.
2634 * exec.c (exec_file_attach): Use new_reference.
2636 2018-04-30 Tom Tromey <tom@tromey.com>
2638 * common/gdb_ref_ptr.h (ref_ptr::new_reference): New static
2641 2018-04-30 Tom Tromey <tom@tromey.com>
2643 * jit.c (jit_read_code_entry): Use type_align.
2644 * i386-tdep.c (i386_gdbarch_init): Don't call
2645 set_gdbarch_long_long_align_bit.
2646 * gdbarch.sh: Remove long_long_align_bit.
2647 * gdbarch.c, gdbarch.h: Rebuild.
2648 * arc-tdep.c (arc_type_align): New function.
2649 (arc_gdbarch_init): Use arc_type_align. Don't call
2650 set_gdbarch_long_long_align_bit.
2652 2018-04-30 Tom Tromey <tom@tromey.com>
2654 * rust-lang.c (rust_type_alignment): Remove.
2655 (rust_composite_type): Use type_align.
2657 2018-04-30 Tom Tromey <tom@tromey.com>
2659 * NEWS: Mention Type.align.
2660 * python/py-type.c (typy_get_alignof): New function.
2661 (type_object_getset): Add "alignof".
2663 2018-04-30 Tom Tromey <tom@tromey.com>
2667 * std-operator.def (UNOP_ALIGNOF): New operator.
2668 * expprint.c (dump_subexp_body_standard) <case UNOP_ALIGNOF>:
2670 * eval.c (evaluate_subexp_standard) <case UNOP_ALIGNOF>: New.
2671 * c-lang.c (c_op_print_tab): Add alignof.
2672 * c-exp.y (ALIGNOF): New token.
2673 (exp): Add "ALIGNOF" production.
2674 (ident_tokens): Add _Alignof and alignof.
2676 2018-04-30 Tom Tromey <tom@tromey.com>
2678 * i386-tdep.c (i386_type_align): New function.
2679 (i386_gdbarch_init): Update.
2680 * gdbarch.sh (type_align): New method.
2681 * gdbarch.c, gdbarch.h: Rebuild.
2682 * arch-utils.h (default_type_align): Declare.
2683 * arch-utils.c (default_type_align): New function.
2684 * gdbtypes.h (TYPE_ALIGN_BITS): New define.
2685 (struct type) <align_log2>: New field.
2686 <instance_flags>: Now a bitfield.
2687 (TYPE_RAW_ALIGN): New macro.
2688 (type_align, type_raw_align, set_type_align): Declare.
2689 * gdbtypes.c (type_align, type_raw_align, set_type_align): New
2691 * dwarf2read.c (quirk_rust_enum): Set type alignment.
2692 (get_alignment, maybe_set_alignment): New functions.
2693 (read_structure_type, read_enumeration_type, read_array_type)
2694 (read_set_type, read_tag_pointer_type, read_tag_reference_type)
2695 (read_subrange_type, read_base_type): Set type alignment.
2697 2018-04-30 Simon Marchi <simon.marchi@ericsson.com>
2699 * dwarf2read.c (read_index_from_section): Use bool.
2701 2018-04-29 Fabian Groffen <grobian@gentoo.org>
2704 * proc-events.c (init_syscall_table): Guard usage os SYS_uuidsys
2707 2018-04-29 John Reiser <jreiser@BitWagon.com>
2710 * gdb/Makefile.in: (.c:.l, .c:.y): Write the target only in the
2711 last step, and do it atomically.
2713 2018-04-27 Alexandre Oliva <aoliva@redhat.com>
2715 * compile/compile-c-types.c (convert_int, convert_float):
2718 2018-04-27 Tom Tromey <tom@tromey.com>
2721 * rust-lang.c (rust_inclusive_range_type_p): New function.
2722 (rust_range): Handle inclusive ranges.
2723 (rust_compute_range): Likewise.
2724 * rust-exp.y (struct rust_op) <inclusive>: New field.
2725 (DOTDOTEQ): New constant.
2726 (range_expr): Add "..=" productions.
2727 (operator_tokens): Add "..=" token.
2728 (ast_range): Add "inclusive" parameter.
2729 (convert_ast_to_expression) <case OP_RANGE>: Handle inclusive
2731 * parse.c (operator_length_standard) <case OP_RANGE>: Handle new
2733 * expression.h (enum range_type) <NONE_BOUND_DEFAULT_EXCLUSIVE,
2734 LOW_BOUND_DEFAULT_EXCLUSIVE>: New constants.
2736 * expprint.c (print_subexp_standard): Handle new bounds values.
2737 (dump_subexp_body_standard): Likewise.
2739 2018-04-27 Tom Tromey <tom@tromey.com>
2741 * configure: Rebuild.
2742 * warning.m4 (AM_GDB_WARNINGS): Add -Wsuggest-override.
2743 * dwarf2loc.c (class dwarf_evaluate_loc_desc): Use "override", not
2745 (class symbol_needs_eval_context): Likewise.
2746 * dwarf2read.c (mock_mapped_index::symbol_name_count)
2747 (mock_mapped_index::symbol_name_at): Use "override". Remove
2749 * dwarf2-frame.c (dwarf_expr_executor::get_addr_index): Use
2751 (class dwarf_expr_executor): Use "override", not "OVERRIDE".
2752 * aarch64-tdep.c (instruction_reader::read): Use "override".
2753 (instruction_reader_test::read): Likewise.
2754 * arm-tdep.c (instruction_reader::read): Use "override".
2755 (instruction_reader_thumb::read): Likewise.
2757 2018-04-26 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
2760 * remote.c (send_g_packet): Use putpkt/getpkt/packet_check_result
2761 instead of remote_send.
2762 (remote_send): Remove.
2764 2018-04-26 Pedro Alves <palves@redhat.com>
2766 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Use
2767 find_function_start_sal instead of find_pc_line.
2769 2018-04-26 Pedro Alves <palves@redhat.com>
2771 * breakpoint.c (set_breakpoint_location_function): Handle
2773 * c-exp.y (variable production): Handle mst_data_gnu_ifunc.
2774 * elfread.c (elf_symtab_read): Give data symbols with
2775 BSF_GNU_INDIRECT_FUNCTION set mst_data_gnu_ifunc type.
2776 (elf_rel_plt_read): Update comment.
2777 * linespec.c (convert_linespec_to_sals): Handle
2779 (minsym_found): Handle mst_data_gnu_ifunc.
2780 * minsyms.c (msymbol_is_function, minimal_symbol_reader::record)
2781 (find_solib_trampoline_target): Handle mst_data_gnu_ifunc.
2782 * parse.c (find_minsym_type_and_address): Handle
2784 * symmisc.c (dump_msymbols): Handle mst_data_gnu_ifunc.
2785 * symtab.c (find_gnu_ifunc): Handle mst_data_gnu_ifunc.
2786 * symtab.h (minimal_symbol_type) <mst_text_gnu_ifunc>: Update
2788 <mst_data_gnu_ifunc>: New enumerator.
2790 2018-04-26 Pedro Alves <palves@redhat.com>
2792 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ...
2793 (lookup_minimal_symbol_by_pc_section): ... this. Replace
2794 'want_trampoline' parameter by a lookup_msym_prefer parameter.
2796 (lookup_minimal_symbol_by_pc_section): Delete old implementation.
2797 (lookup_minimal_symbol_by_pc): Adjust.
2798 (in_gnu_ifunc_stub): Prefer GNU ifunc symbols.
2799 (lookup_solib_trampoline_symbol_by_pc): Adjust.
2800 * minsyms.h (lookup_msym_prefer): New enum.
2801 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
2802 parameter by a lookup_msym_prefer parameter.
2804 2018-04-26 Pedro Alves <palves@redhat.com>
2806 * elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name
2807 ends in "@plt" instead of looking at the symbol's section.
2809 2018-04-26 Pedro Alves <palves@redhat.com>
2811 * blockframe.c (cache_pc_function_is_gnu_ifunc): Delete. Remove
2813 (find_pc_partial_function_gnu_ifunc): Rename to ...
2814 (find_pc_partial_function): ... this, and remove references to
2816 (find_pc_partial_function): Delete old implementation.
2817 * symtab.h (find_pc_partial_function_gnu_ifunc): Delete.
2819 2018-04-26 Pedro Alves <palves@redhat.com>
2821 * linespec.c (struct bound_minimal_symbol_search_key): New.
2822 (convert_linespec_to_sals): Sort minimal symbols earlier. Don't
2823 skip first line if we found a GNU ifunc minimal symbol by name.
2824 (compare_msymbols): Change parameters to work with a destructured
2826 (compare_msymbols_for_qsort, compare_msymbols_for_bsearch): New
2829 2018-04-26 Pedro Alves <palves@redhat.com>
2831 * breakpoint.c (set_breakpoint_location_function): Don't resolve
2832 ifunc targets here. Instead, if we have an ifunc minsym, use its
2834 (add_location_to_breakpoint): Store the minsym and the objfile in
2835 the breakpoint location.
2836 * breakpoint.h (bp_location) <msymbol, objfile>: New fields.
2837 * linespec.c (minsym_found): Resolve GNU ifunc targets here.
2838 Record the minsym in the sal.
2839 * symtab.h (symtab_and_line) <msymbol>: New field.
2841 2018-04-26 Pedro Alves <palves@redhat.com>
2843 * elfread.c (elf_gnu_ifunc_resolve_by_got): Don't write to *ADDR_P
2844 unless we actually resolved the ifunc.
2846 2018-04-26 Pedro Alves <palves@redhat.com>
2848 * c-exp.y (variable production): Prefer ifunc minsyms over
2849 regular function symbols.
2850 * symtab.c (find_gnu_ifunc): New function.
2851 * minsyms.h (lookup_msym_prefer): New enum.
2852 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
2853 parameter by a lookup_msym_prefer parameter.
2854 * symtab.h (find_gnu_ifunc): New declaration.
2856 2018-04-26 Pedro Alves <palves@redhat.com>
2858 * blockframe.c (find_gnu_ifunc_target_type): New function.
2859 (find_function_type): New.
2860 * eval.c (evaluate_var_msym_value): For GNU ifunc types, always
2861 return a value with a memory address.
2862 (eval_call): For calls to GNU ifunc functions, try to find the
2863 type of the target function from the type that the resolver
2865 * gdbtypes.c (objfile_type): Don't install a return type for ifunc
2867 * infcall.c (find_function_return_type): Delete.
2868 (find_function_addr): Add 'function_type' parameter. For calls to
2869 GNU ifunc functions, try to find the type of the target function
2870 from the type that the resolver returns, and return it via
2872 (call_function_by_hand_dummy): Adjust to use the function type
2873 returned by find_function_addr.
2874 (find_function_addr): Add 'function_type' parameter and move
2876 * symtab.h (find_function_type, find_gnu_ifunc_target_type): New
2879 2018-04-26 Pedro Alves <palves@redhat.com>
2881 * c-exp.y (variable production): Skip finding an alias for ifunc
2884 2018-04-26 Pedro Alves <palves@redhat.com>
2886 * elfread.c (elf_rel_plt_read): Look for relocations for .got.plt too.
2888 2018-04-25 Pedro Alves <palves@redhat.com>
2890 * infcmd.c (kill_command): Print the pid as string, not the whole
2891 thread's ptid. Add comment. s/has been killed/killed/ in output
2893 * remote.c (remote_detach_1): Print the pid as string, not the
2894 whole thread's ptid.
2896 2018-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2897 Sergio Durigan Junior <sergiodj@redhat.com>
2898 Pedro Alves <palves@redhat.com>
2900 * infcmd.c (kill_command): Print message when inferior has
2902 * inferior.c (print_inferior_events): Remove 'static'. Set as
2904 (add_inferior): Improve message printed when
2905 'print_inferior_events' is on.
2906 (exit_inferior): Remove message printed when
2907 'print_inferior_events' is on.
2908 (detach_inferior): Improve message printed when
2909 'print_inferior_events' is on.
2910 (initialize_inferiors): Use 'add_inferior_silent' to set
2911 'current_inferior_'.
2912 * inferior.h (print_inferior_events): Declare here as
2914 * infrun.c (follow_fork_inferior): Print '[Attaching...]' or
2915 '[Detaching...]' messages when 'print_inferior_events' is on.
2916 Use 'add_thread_silent' instead of 'add_thread'. Add '[' and ']'
2917 as prefix/suffix for messages. Remove periods. Fix erroneous
2918 'Detaching after fork from child...', replace it by '... from
2920 (handle_vfork_child_exec_or_exit): Add '[' and ']' as
2921 prefix/suffix when printing 'Detaching...' messages. Print
2922 them when 'print_inferior_events' is on.
2923 * remote.c (remote_detach_1): Print message when detaching
2924 from inferior and '!is_fork_parent'.
2926 2018-04-24 Tom Tromey <tom@tromey.com>
2928 * cli-out.h: Reindent.
2930 2018-04-24 Tom Tromey <tom@tromey.com>
2932 * cli-out.c (cli_ui_out::out_field_fmt): Remove.
2933 (cli_ui_out::do_field_string): Use fputs_filtered.
2934 * cli-out.h (class cli_ui_out) <out_field_fmt>: Remove.
2936 2018-04-23 Tom Tromey <tom@tromey.com>
2938 * guile/scm-frame.c (gdbscm_frame_read_var): Use
2939 gdb::unique_xmalloc_ptr.
2941 2018-04-23 Tom Tromey <tom@tromey.com>
2943 * configure: Rebuild.
2945 2018-04-22 Rajendra SY <rajendra.sy@gmail.com>
2948 * gdb/testsuite/gdb.base/break-probes.exp: Pass shlib_load to
2949 prepare_for_testing. Set normal_bp to r_debug_state if target
2952 2018-04-21 Pedro Alves <palves@redhat.com>
2953 Rajendra SY <rajendra.sy@gmail.com>
2955 * inf-ptrace.c (inf_ptrace_attach): Mark the thread as executing.
2956 * remote.c (extended_remote_attach): In all-stop mode, mark the
2957 thread as executing.
2959 2018-04-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2961 * thread.c (thread_apply_all_command): Fix comment.
2962 (thread_command): Fix comment.
2964 2018-04-10 Alan Hayward <alan.hayward@arm.com>
2966 * common/tdesc.h (tdesc_create_feature): Remove xml filename
2968 * features/aarch64-core.c (create_feature_aarch64_core):
2970 * features/aarch64-fpu.c (create_feature_aarch64_fpu):
2972 * features/i386/32bit-avx.c (create_feature_i386_32bit_avx):
2974 * features/i386/32bit-avx512.c
2975 (create_feature_i386_32bit_avx512): Likewise.
2976 * features/i386/32bit-core.c (create_feature_i386_32bit_core):
2978 * features/i386/32bit-linux.c (create_feature_i386_32bit_linux):
2980 * features/i386/32bit-mpx.c (create_feature_i386_32bit_mpx):
2982 * features/i386/32bit-pkeys.c (create_feature_i386_32bit_pkeys):
2984 * features/i386/32bit-sse.c (create_feature_i386_32bit_sse):
2986 * features/i386/64bit-avx.c (create_feature_i386_64bit_avx):
2988 * features/i386/64bit-avx512.c
2989 (create_feature_i386_64bit_avx512): Likewise.
2990 * features/i386/64bit-core.c (create_feature_i386_64bit_core):
2992 * features/i386/64bit-linux.c (create_feature_i386_64bit_linux):
2994 * features/i386/64bit-mpx.c (create_feature_i386_64bit_mpx):
2996 * features/i386/64bit-pkeys.c (create_feature_i386_64bit_pkeys):
2998 * features/i386/64bit-segments.c
2999 (create_feature_i386_64bit_segments): Likewise.
3000 * features/i386/64bit-sse.c (create_feature_i386_64bit_sse):
3002 * features/i386/x32-core.c
3003 (create_feature_i386_x32_core): Likewise.
3004 * features/tic6x-c6xp.c (create_feature_tic6x_c6xp): Likewise.
3005 * features/tic6x-core.c (create_feature_tic6x_core): Likewise.
3006 * features/tic6x-gp.c (create_feature_tic6x_gp): Likewise.
3007 * target-descriptions.c: In generated code, don't pass xml
3010 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3012 * common/tdesc.c (print_xml_feature::visit_pre): Add xml parsing.
3013 (print_xml_feature::visit_post): Likewise.
3014 (print_xml_feature::visit): Likewise.
3015 * common/tdesc.h (tdesc_get_features_xml): Use const tdesc.
3016 (print_xml_feature): Add new class.
3017 * regformats/regdat.sh: Null xmltarget on feature targets.
3018 * target-descriptions.c (struct target_desc): Add xmltarget.
3019 (maintenance_check_tdesc_xml_convert): Add unittest function.
3020 (tdesc_get_features_xml): Add function to get xml.
3021 (maintenance_check_xml_descriptions): Test xml generation.
3022 * xml-tdesc.c (string_read_description_xml): Add function.
3023 * xml-tdesc.h (string_read_description_xml): Add declaration.
3025 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3027 * features/Makefile: Add feature marker to targets with new style
3028 target descriptions.
3029 * regformats/aarch64.dat: Regenerate.
3030 * regformats/i386/amd64-avx-avx512-linux.dat: Likewise.
3031 * regformats/i386/amd64-avx-linux.dat: Likewise.
3032 * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Likewise.
3033 * regformats/i386/amd64-avx-mpx-linux.dat: Likewise.
3034 * regformats/i386/amd64-linux.dat: Likewise.
3035 * regformats/i386/amd64-mpx-linux.dat: Likewise.
3036 * regformats/i386/amd64.dat: Likewise.
3037 * regformats/i386/i386-avx-avx512-linux.dat: Likewise.
3038 * regformats/i386/i386-avx-linux.dat: Likewise.
3039 * regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Likewise.
3040 * regformats/i386/i386-avx-mpx-linux.dat: Likewise.
3041 * regformats/i386/i386-linux.dat: Likewise.
3042 * regformats/i386/i386-mmx-linux.dat: Likewise.
3043 * regformats/i386/i386-mpx-linux.dat: Likewise.
3044 * regformats/i386/i386.dat: Likewise.
3045 * regformats/i386/x32-avx-avx512-linux.dat: Likewise.
3046 * regformats/i386/x32-avx-linux.dat: Likewise.
3047 * regformats/i386/x32-linux.dat: Likewise.
3048 * regformats/tic6x-c62x-linux.dat: Likewise.
3049 * regformats/tic6x-c64x-linux.dat: Likewise.
3050 * regformats/tic6x-c64xp-linux.dat: Likewise.
3051 * regformats/regdat.sh: Parse feature marker.
3053 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3055 * common/tdesc.h (tdesc_architecture_name): Add new declaration.
3056 (tdesc_osabi_name): Likewise.
3057 * target-descriptions.c (tdesc_architecture_name): Add new
3059 (tdesc_osabi_name): Likewise.
3061 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3063 * common/tdesc.c (tdesc_predefined_type): Move to here.
3064 (tdesc_named_type): Likewise.
3065 (tdesc_create_vector): Likewise.
3066 (tdesc_create_struct): Likewise.
3067 (tdesc_set_struct_size): Likewise.
3068 (tdesc_create_union): Likewise.
3069 (tdesc_create_flags): Likewise.
3070 (tdesc_create_enum): Likewise.
3071 (tdesc_add_field): Likewise.
3072 (tdesc_add_typed_bitfield): Likewise.
3073 (tdesc_add_bitfield): Likewise.
3074 (tdesc_add_flag): Likewise.
3075 (tdesc_add_enum_value): Likewise.
3076 * common/tdesc.h (struct tdesc_type_builtin): Likewise.
3077 (struct tdesc_type_vector): Likewise.
3078 (struct tdesc_type_field): Likewise.
3079 (struct tdesc_type_with_fields): Likewise.
3080 (tdesc_create_enum): Add declaration.
3081 (tdesc_add_typed_bitfield): Likewise.
3082 (tdesc_add_enum_value): Likewise.
3083 * target-descriptions.c (tdesc_type_field): Move from here.
3084 (tdesc_type_builtin): Likewise.
3085 (tdesc_type_vector): Likewise.
3086 (tdesc_type_with_fields): Likewise.
3087 (tdesc_predefined_types): Likewise.
3088 (tdesc_named_type): Likewise.
3089 (tdesc_create_vector): Likewise.
3090 (tdesc_create_struct): Likewise.
3091 (tdesc_set_struct_size): Likewise.
3092 (tdesc_create_union): Likewise.
3093 (tdesc_create_flags): Likewise.
3094 (tdesc_create_enum): Likewise.
3095 (tdesc_add_field): Likewise.
3096 (tdesc_add_typed_bitfield): Likewise.
3097 (tdesc_add_bitfield): Likewise.
3098 (tdesc_add_flag): Likewise.
3099 (tdesc_add_enum_value): Likewise.
3100 * gdb/target-descriptions.h (tdesc_create_enum): Likewise.
3101 (tdesc_add_typed_bitfield): Likewise.
3102 (tdesc_add_enum_value): Likewise.
3104 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3106 * common/tdesc.c (tdesc_feature::accept): Move to here.
3107 (tdesc_feature::operator==): Likewise.
3108 (tdesc_create_reg): Likewise.
3109 * common/tdesc.h (tdesc_type_kind): Likewise.
3110 (struct tdesc_type): Likewise.
3111 (struct tdesc_feature): Likewise.
3112 * regformats/regdat.sh: Create a feature.
3113 * target-descriptions.c (tdesc_type_kind): Move from here.
3114 (tdesc_type): Likewise.
3115 (tdesc_type_up): Likewise.
3116 (tdesc_feature): Likewise.
3117 (tdesc_create_reg): Likewise.
3119 2018-04-18 Alan Hayward <alan.hayward@arm.com>
3121 * Makefile.in: Add arch/tdesc.c
3122 * common/tdesc.c: New file.
3123 * common/tdesc.h (tdesc_element_visitor): Move to here.
3124 (tdesc_element): Likewise.
3125 (tdesc_reg): Likewise.
3126 (tdesc_reg_up): Likewise.
3127 * regformats/regdef.h (reg): Add offset to constructors.
3128 * target-descriptions.c (tdesc_element_visitor): Move from here.
3129 (tdesc_element): Likewise.
3130 (tdesc_reg): Likewise.
3131 (tdesc_reg_up): Likewise.
3133 2018-04-17 Tom Tromey <tom@tromey.com>
3135 * dwarf2read.c (quirk_rust_enum): Conditionally drop the
3138 2018-04-17 Tom Tromey <tom@tromey.com>
3140 * dwarf2read.c (quirk_rust_enum): Handle unions correctly.
3142 2018-04-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
3144 * symtab.c (print_symbol_info): Skip printing filename and line
3145 number when `last' is NULL.
3146 (symtab_symbol_info): Use empty string instead of NULL for first
3147 invocation of print_symbol_info.
3148 (rbreak_command): Pass NULL to `last' parameter of
3151 2018-04-16 Simon Marchi <simon.marchi@ericsson.com>
3153 * linux-tdep.c (linux_spu_make_corefile_notes): Return note_data
3156 2018-04-16 Pedro Alves <palves@redhat.com>
3158 * MAINTAINERS (sh): Remove.
3159 * Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
3160 (HFILES_NO_SRCDIR): Remove sh64-tdep.h.
3161 (ALLDEPFILES): Remove sh64-tdep.c.
3162 * NEWS: Mentions that support for SH-5/SH64 is removed.
3163 * configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
3164 (sh*-*-openbsd*): Ditto.
3165 (sh64-*-elf*): Remove.
3167 * regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
3168 * sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
3169 * sh-tdep.c: No longer include "sh64-tdep.h".
3170 (sh_gdbarch_init): Remove reference to bfd_mach_sh5.
3171 * sh64-tdep.c, sh64-tdep.h: Remove files.
3173 2018-04-16 Pedro Alves <palves@redhat.com>
3175 * MAINTAINERS: Remove m88k.
3176 * Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o.
3177 (HFILES_NO_SRCDIR): Remove m88k-tdep.h.
3178 (ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c.
3179 * NEWS: Mention that support for m88k was removed.
3180 * configure.host (m88*-*-*): Remove support.
3181 * configure.nat (m88k-*-*): Remove support.
3182 * configure.tgt (m88*-*-openbsd*): Remove.
3183 * m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete.
3185 2018-04-15 Simon Marchi <simon.marchi@polymtl.ca>
3187 * configure.tgt (x86_tobjs): New variable.
3188 (amd64_tobjs, i386_tobjs): Use it.
3190 2018-04-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
3192 * symtab.c (print_symbol_info): Precede the symbol definition by
3193 the line number when available.
3194 * NEWS: Advertise this enhancement.
3196 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
3198 * NEWS (New options): announce set/show record btrace cpu.
3199 * btrace.c: Include record-btrace.h.
3200 (btrace_compute_ftrace_pt): Skip enabling errata workarounds if
3201 the vendor is unknown.
3202 (btrace_compute_ftrace_1): Add cpu parameter. Update callers.
3203 Maybe overwrite the btrace configuration's cpu.
3204 (btrace_compute_ftrace): Add cpu parameter. Update callers.
3205 (btrace_fetch): Add cpu parameter. Update callers.
3206 (btrace_maint_update_pt_packets): Call record_btrace_get_cpu.
3207 Maybe overwrite the btrace configuration's cpu. Skip enabling
3208 errata workarounds if the vendor is unknown.
3209 * python/py-record-btrace.c: Include record-btrace.h.
3210 (recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history)
3211 (recpy_bt_function_call_history): Call record_btrace_get_cpu.
3212 * record-btrace.c (record_btrace_cpu_state_kind): New.
3213 (record_btrace_cpu): New.
3214 (set_record_btrace_cpu_cmdlist): New.
3215 (record_btrace_get_cpu): New.
3216 (require_btrace_thread, record_btrace_info)
3217 (record_btrace_resume_thread): Call record_btrace_get_cpu.
3218 (cmd_set_record_btrace_cpu_none): New.
3219 (cmd_set_record_btrace_cpu_auto): New.
3220 (cmd_set_record_btrace_cpu): New.
3221 (cmd_show_record_btrace_cpu): New.
3222 (_initialize_record_btrace): Initialize set/show record btrace cpu
3224 * record-btrace.h (record_btrace_get_cpu): New.
3226 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
3228 * record.c (set_record_command): Fix typo in message.
3230 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
3232 * record-btrace.c (cmd_set_record_btrace): Print sub-commands.
3234 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
3236 * infrun.c (process_event_stop_test): Call
3237 gdbarch_in_indirect_branch_thunk.
3238 * gdbarch.sh (in_indirect_branch_thunk): New.
3239 * gdbarch.c: Regenerated.
3240 * gdbarch.h: Regenerated.
3243 * Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o.
3244 (HFILES_NO_SRCDIR): Add x86-tdep.h.
3245 (ALLDEPFILES): Add x86-tdep.c.
3246 * arch-utils.h (default_in_indirect_branch_thunk): New.
3247 * arch-utils.c (default_in_indirect_branch_thunk): New.
3248 * i386-tdep: Include x86-tdep.h.
3249 (i386_in_indirect_branch_thunk): New.
3250 (i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch
3252 * amd64-tdep: Include x86-tdep.h.
3253 (amd64_in_indirect_branch_thunk): New.
3254 (amd64_init_abi): Set in_indirect_branch_thunk gdbarch function.
3256 2018-04-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3259 * dwarf-index-write.c (data_buf::grow) (write_one_signatured_type)
3260 (recursively_write_psymbols) (debug_names::recursively_write_psymbols)
3261 (debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG
3264 2018-04-12 Tom Tromey <tom@tromey.com>
3266 * rust-lang.c (rust_print_struct_def): Remove univariant code.
3267 (rust_evaluate_subexp): Likewise.
3269 2018-04-12 Pedro Alves <palves@redhat.com>
3271 * procfs.c (procfs_detach): Make forward declaration's prototype
3272 match definition's protototype.
3273 (proc_get_LDT_entry): Remove stale do_cleanups call.
3275 2018-04-12 Pedro Alves <palves@redhat.com>
3277 * target.h (target_ops::to_has_exited): Delete.
3278 (target_has_exited): Delete.
3279 * target-delegates.c: Regenerate.
3281 2018-04-11 Pedro Alves <palves@redhat.com>
3283 * target.c (fileio_fh_t::t): Add comment.
3284 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
3285 (target_fileio_close): Handle a NULL target.
3286 (invalidate_fileio_fh): New.
3287 (target_close): Call it.
3288 * remote.c (remote_hostio_send_command): No longer check whether
3289 remote_desc is open.
3291 2018-04-11 Pedro Alves <palves@redhat.com>
3293 * target.c (fileio_fh_t): Make it a named struct instead of a
3295 (fileio_fh_t::is_closed): New method.
3296 (DEF_VEC_O (fileio_fh_t)): Remove.
3297 (fileio_fhandles): Now a std::vector.
3298 (is_closed_fileio_fh): Delete.
3299 (acquire_fileio_fd): Adjust. Rename parameters.
3300 (release_fileio_fd): Adjust.
3301 (fileio_fd_to_fh): Reimplement as a function instead of a macro.
3302 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
3303 (target_fileio_close): Adjust.
3305 2018-04-10 Simon Marchi <simon.marchi@ericsson.com>
3307 * auto-load.c (auto_load_safe_path_vec_update): Iterate by
3310 2018-04-10 Pedro Alves <palves@redhat.com>
3312 * gdbthread.h (finish_thread_state_cleanup): Delete declaration.
3313 (scoped_finish_thread_state): New class.
3314 * infcmd.c (run_command_1): Use it instead of finish_thread_state
3316 * infrun.c (proceed, prepare_for_detach, wait_for_inferior)
3317 (fetch_inferior_event, normal_stop): Likewise.
3318 * thread.c (finish_thread_state_cleanup): Delete.
3320 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3321 Pedro Alves <palves@redhat.com>
3323 * value.c: Include "selftest.h" and "common/array-view.h".
3324 (struct range) <operator ==>: New.
3325 (test_ranges_contain): New.
3326 (check_ranges_vector): New.
3327 (test_insert_into_bit_range_vector): New.
3328 (_initialize_values): Register selftests.
3329 * common/array-view.h (operator==, operator!=): New.
3331 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3333 * common/gdb_vecs.h (unordered_remove): Add overload that takes
3335 * inline-frame.c: Include <algorithm>.
3336 (struct inline_state): Add constructor.
3337 (inline_state_s): Remove.
3338 (DEF_VEC_O(inline_state_s)): Remove.
3339 (inline_states): Change type to std::vector.
3340 (find_inline_frame_state): Adjust to std::vector.
3341 (allocate_inline_frame_state): Remove.
3342 (clear_inline_frame_state): Adjust to std::vector.
3343 (skip_inline_frames): Adjust to std::vector.
3345 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3347 * tracepoint.h (struct trace_state_variable): Add constructor.
3348 <name>: Change type to std::string.
3349 * tracepoint.c (tsv_s): Remove.
3350 (DEF_VEC_O(tsv_s)): Remove.
3351 (tvariables): Change to std::vector.
3352 (create_trace_state_variable): Adjust to std::vector.
3353 (find_trace_state_variable): Likewise.
3354 (find_trace_state_variable_by_number): Likewise.
3355 (delete_trace_state_variable): Likewise.
3356 (trace_variable_command): Adjust to std::string.
3357 (delete_trace_variable_command): Likewise.
3358 (tvariables_info_1): Adjust to std::vector.
3359 (save_trace_state_variables): Likewise.
3360 (start_tracing): Likewise.
3361 (merge_uploaded_trace_state_variables): Adjust to std::vector
3363 * target.h (struct target_ops)
3364 <to_download_trace_state_variable>: Pass reference to
3365 trace_state_variable.
3366 * target-debug.h (target_debug_print_const_trace_state_variable_r): New.
3367 * target-delegates.c: Re-generate.
3368 * mi/mi-interp.c (mi_tsv_created): Adjust to std::string.
3369 (mi_tsv_deleted): Likewise.
3370 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
3371 * remote.c (remote_download_trace_state_variable): Change
3372 pointer to reference and adjust.
3373 * make-target-delegates (parse_argtypes): Handle references.
3374 (write_function_header): Likewise.
3375 (munge_type): Likewise.
3377 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3379 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3380 string_view-selftests.c.
3381 * unittests/basic_string_view/capacity/1.cc: Adapt to GDB
3383 * unittests/basic_string_view/cons/char/1.cc: Likewise.
3384 * unittests/basic_string_view/cons/char/2.cc: Likewise.
3385 * unittests/basic_string_view/cons/char/3.cc: Likewise.
3386 * unittests/basic_string_view/element_access/char/1.cc:
3388 * unittests/basic_string_view/element_access/char/empty.cc:
3390 * unittests/basic_string_view/element_access/char/front_back.cc:
3392 * unittests/basic_string_view/inserters/char/2.cc: Likewise.
3393 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc:
3395 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc:
3397 * unittests/basic_string_view/modifiers/swap/char/1.cc:
3399 * unittests/basic_string_view/operations/compare/char/1.cc:
3401 * unittests/basic_string_view/operations/compare/char/13650.cc:
3403 * unittests/basic_string_view/operations/copy/char/1.cc:
3405 * unittests/basic_string_view/operations/data/char/1.cc:
3407 * unittests/basic_string_view/operations/find/char/1.cc:
3409 * unittests/basic_string_view/operations/find/char/2.cc:
3411 * unittests/basic_string_view/operations/find/char/3.cc:
3413 * unittests/basic_string_view/operations/find/char/4.cc:
3415 * unittests/basic_string_view/operations/rfind/char/1.cc:
3417 * unittests/basic_string_view/operations/rfind/char/2.cc:
3419 * unittests/basic_string_view/operations/rfind/char/3.cc:
3421 * unittests/basic_string_view/operations/substr/char/1.cc:
3423 * unittests/basic_string_view/operators/char/2.cc: Likewise.
3424 * unittests/string_view-selftests.c: New file.
3426 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3428 * unittests/basic_string_view/capacity/1.cc: New file.
3429 * unittests/basic_string_view/capacity/empty_neg.cc: New file.
3430 * unittests/basic_string_view/cons/char/1.cc: New file.
3431 * unittests/basic_string_view/cons/char/2.cc: New file.
3432 * unittests/basic_string_view/cons/char/3.cc: New file.
3433 * unittests/basic_string_view/cons/wchar_t/1.cc: New file.
3434 * unittests/basic_string_view/cons/wchar_t/2.cc: New file.
3435 * unittests/basic_string_view/cons/wchar_t/3.cc: New file.
3436 * unittests/basic_string_view/element_access/char/1.cc: New file.
3437 * unittests/basic_string_view/element_access/char/2.cc: New file.
3438 * unittests/basic_string_view/element_access/char/empty.cc: New file.
3439 * unittests/basic_string_view/element_access/char/front_back.cc: New file.
3440 * unittests/basic_string_view/element_access/wchar_t/1.cc: New file.
3441 * unittests/basic_string_view/element_access/wchar_t/2.cc: New file.
3442 * unittests/basic_string_view/element_access/wchar_t/empty.cc: New file.
3443 * unittests/basic_string_view/element_access/wchar_t/front_back.cc: New file.
3444 * unittests/basic_string_view/include.cc: New file.
3445 * unittests/basic_string_view/inserters/char/1.cc: New file.
3446 * unittests/basic_string_view/inserters/char/2.cc: New file.
3447 * unittests/basic_string_view/inserters/char/3.cc: New file.
3448 * unittests/basic_string_view/inserters/pod/10081-out.cc: New file.
3449 * unittests/basic_string_view/inserters/wchar_t/1.cc: New file.
3450 * unittests/basic_string_view/inserters/wchar_t/2.cc: New file.
3451 * unittests/basic_string_view/inserters/wchar_t/3.cc: New file.
3452 * unittests/basic_string_view/literals/types.cc: New file.
3453 * unittests/basic_string_view/literals/values.cc: New file.
3454 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: New file.
3455 * unittests/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: New file.
3456 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: New file.
3457 * unittests/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: New file.
3458 * unittests/basic_string_view/modifiers/swap/char/1.cc: New file.
3459 * unittests/basic_string_view/modifiers/swap/wchar_t/1.cc: New file.
3460 * unittests/basic_string_view/operations/compare/char/1.cc: New file.
3461 * unittests/basic_string_view/operations/compare/char/13650.cc: New file.
3462 * unittests/basic_string_view/operations/compare/char/2.cc: New file.
3463 * unittests/basic_string_view/operations/compare/char/70483.cc: New file.
3464 * unittests/basic_string_view/operations/compare/wchar_t/1.cc: New file.
3465 * unittests/basic_string_view/operations/compare/wchar_t/13650.cc: New file.
3466 * unittests/basic_string_view/operations/compare/wchar_t/2.cc: New file.
3467 * unittests/basic_string_view/operations/copy/char/1.cc: New file.
3468 * unittests/basic_string_view/operations/copy/wchar_t/1.cc: New file.
3469 * unittests/basic_string_view/operations/data/char/1.cc: New file.
3470 * unittests/basic_string_view/operations/data/wchar_t/1.cc: New file.
3471 * unittests/basic_string_view/operations/find/char/1.cc: New file.
3472 * unittests/basic_string_view/operations/find/char/2.cc: New file.
3473 * unittests/basic_string_view/operations/find/char/3.cc: New file.
3474 * unittests/basic_string_view/operations/find/char/4.cc: New file.
3475 * unittests/basic_string_view/operations/find/wchar_t/1.cc: New file.
3476 * unittests/basic_string_view/operations/find/wchar_t/2.cc: New file.
3477 * unittests/basic_string_view/operations/find/wchar_t/3.cc: New file.
3478 * unittests/basic_string_view/operations/find/wchar_t/4.cc: New file.
3479 * unittests/basic_string_view/operations/rfind/char/1.cc: New file.
3480 * unittests/basic_string_view/operations/rfind/char/2.cc: New file.
3481 * unittests/basic_string_view/operations/rfind/char/3.cc: New file.
3482 * unittests/basic_string_view/operations/rfind/wchar_t/1.cc: New file.
3483 * unittests/basic_string_view/operations/rfind/wchar_t/2.cc: New file.
3484 * unittests/basic_string_view/operations/rfind/wchar_t/3.cc: New file.
3485 * unittests/basic_string_view/operations/string_conversion/1.cc: New file.
3486 * unittests/basic_string_view/operations/substr/char/1.cc: New file.
3487 * unittests/basic_string_view/operations/substr/wchar_t/1.cc: New file.
3488 * unittests/basic_string_view/operators/char/2.cc: New file.
3489 * unittests/basic_string_view/operators/wchar_t/2.cc: New file.
3490 * unittests/basic_string_view/range_access/char/1.cc: New file.
3491 * unittests/basic_string_view/range_access/wchar_t/1.cc: New file.
3492 * unittests/basic_string_view/requirements/explicit_instantiation/1.cc: New file.
3493 * unittests/basic_string_view/requirements/explicit_instantiation/char/1.cc: New file.
3494 * unittests/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: New file.
3495 * unittests/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: New file.
3496 * unittests/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: New file.
3497 * unittests/basic_string_view/requirements/typedefs.cc: New file.
3498 * unittests/basic_string_view/typedefs.cc: New file.
3499 * unittests/basic_string_view/types/1.cc: New file.
3501 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3503 * common/gdb_string_view.h: Remove libstdc++ implementation
3504 details, adjust to gdb reality.
3505 * common/gdb_string_view.tcc: Likewise.
3506 * cli/cli-script.c (struct string_view): Remove.
3507 (user_args) <m_args>: Change element type to gdb::string_view.
3508 (user_args::insert_args): Adjust.
3510 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3512 * common/gdb_string_view.h: New file.
3513 * common/gdb_string_view.tcc: New file.
3515 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3517 * ax_cxx_compile_stdcxx.m4: Sync with upstream.
3518 * configure: Re-generate.
3520 2018-04-09 Pedro Alves <palves@redhat.com>
3522 * gdbarch.sh: Include "observable.h" instead of "observer.h".
3523 (set_target_gdbarch): Call
3524 gdb::observers::architecture_changed.notify instead of
3525 observer_notify_architecture_changed.
3527 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3529 * tracepoint.c (struct current_traceframe_cleanup): Remove.
3530 (do_restore_current_traceframe_cleanup): Remove.
3531 (restore_current_traceframe_cleanup_dtor): Remove.
3532 (make_cleanup_restore_current_traceframe): Remove.
3533 (scoped_restore_current_traceframe::scoped_restore_current_traceframe):
3535 * tracepoint.h (struct scoped_restore_current_traceframe): New.
3536 * infrun.c (fetch_inferior_event): Use
3537 scoped_restore_current_traceframe.
3539 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3541 * dwarf2read.h (struct dwarf2_per_objfile) <n_type_units>:
3543 <n_allocated_type_units>: Remove.
3544 <all_type_units>: Change to std::vector.
3545 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
3546 to std::vector change.
3547 (dwarf2_per_objfile::get_cutu): Likewise.
3548 (dwarf2_per_objfile::get_tu): Likewise.
3549 (create_signatured_type_table_from_index): Likewise.
3550 (create_signatured_type_table_from_debug_names): Likewise.
3551 (dw2_symtab_iter_next): Likewise.
3552 (dw2_print_stats): Likewise.
3553 (dw2_expand_all_symtabs): Likewise.
3554 (dw2_expand_marked_cus): Likewise.
3555 (dw2_debug_names_iterator::next): Likewise.
3556 (dwarf2_initialize_objfile): Likewise.
3557 (add_signatured_type_cu_to_table): Likewise.
3558 (create_all_type_units): Likewise.
3559 (add_type_unit): Likewise.
3560 (struct tu_abbrev_offset): Add constructor.
3561 (build_type_psymtabs_1): Adjust to std::vector change.
3562 (print_tu_stats): Likewise.
3563 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
3564 (write_debug_names): Likewise.
3566 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3568 * dwarf2read.h (struct dwarf2_per_objfile) <all_comp_units>: Likewise.
3569 Make an std::vector.
3570 <n_comp_units>: Remove.
3571 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
3572 to std::vector change.
3573 (dwarf2_per_objfile::get_cutu): Likewise.
3574 (dwarf2_per_objfile::get_cu): Likewise.
3575 (create_cus_from_index): Likewise.
3576 (create_addrmap_from_index): Likewise.
3577 (create_addrmap_from_aranges): Likewise.
3578 (dwarf2_read_index): Likewise.
3579 (dw2_find_last_source_symtab): Likewise.
3580 (dw2_map_symtabs_matching_filename): Likewise.
3581 (dw2_symtab_iter_next): Likewise.
3582 (dw2_print_stats): Likewise.
3583 (dw2_expand_all_symtabs): Likewise.
3584 (dw2_expand_symtabs_with_fullname): Likewise.
3585 (dw2_expand_marked_cus): Likewise.
3586 (dw2_map_symbol_filenames): Likewise.
3587 (create_cus_from_debug_names): Likewise.
3588 (dwarf2_read_debug_names): Likewise.
3589 (dw2_debug_names_iterator::next): Likewise.
3590 (dwarf2_initialize_objfile): Likewise.
3591 (set_partial_user): Likewise.
3592 (dwarf2_build_psymtabs_hard): Likewise.
3593 (read_comp_units_from_section): Remove arguments, adjust to
3595 (create_all_comp_units): Adjust to std::vector and
3596 read_comp_units_from_section changes.
3597 (dwarf2_find_containing_comp_unit): Adjust to std::vector
3599 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
3600 (psyms_seen_size): Likewise.
3601 (write_gdbindex): Likewise.
3602 (write_debug_names): Likewise.
3604 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3606 * dwarf2read.c (create_cus_from_index_list): Replace objfile arg
3607 with dwarf2_per_objfile.
3608 (create_cus_from_index): Likewise.
3609 (create_signatured_type_table_from_index): Likewise.
3610 (dwarf2_read_index): Likewise.
3611 (dwarf2_initialize_objfile): Likewise.
3612 (dwarf2_fetch_die_loc_sect_off): Get dwarf2_per_objfile from
3613 per_cu rather than get_dwarf2_per_objfile.
3615 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3617 * dwarf2read.h (struct signatured_type): Forward declare.
3618 (struct dwarf2_per_objfile) <get_cutu, get_cu, get_tu>:
3620 * dwarf2read.c (dwarf2_per_objfile::get_cutu): Rename from...
3621 (dw2_get_cutu): ...this.
3622 (dwarf2_per_objfile::get_cu): Rename from...
3623 (dw2_get_cu): ...this.
3624 (dwarf2_per_objfile::get_tu): New.
3625 (create_addrmap_from_index): Adjust.
3626 (create_addrmap_from_aranges): Adjust.
3627 (dw2_find_last_source_symtab): Adjust.
3628 (dw2_map_symtabs_matching_filename): Adjust.
3629 (dw2_symtab_iter_next): Adjust.
3630 (dw2_print_stats): Adjust.
3631 (dw2_expand_all_symtabs): Adjust.
3632 (dw2_expand_symtabs_with_fullname): Adjust.
3633 (dw2_expand_marked_cus): Adjust.
3634 (dw_expand_symtabs_matching_file_matcher): Adjust.
3635 (dw2_map_symbol_filenames): Adjust.
3636 (dw2_debug_names_iterator::next): Adjust.
3637 (dwarf2_initialize_objfile): Adjust.
3638 (set_partial_user): Adjust.
3639 (dwarf2_build_psymtabs_hard): Adjust.
3641 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3643 * dwarf2read.c (create_signatured_type_table_from_debug_names):
3644 Remove unused variables.
3645 (dw2_map_symtabs_matching_filename): Likewise.
3646 (dwarf2_record_block_ranges): Likewise.
3647 (dwarf2_read_addr_index): Likewise.
3648 (follow_die_offset): Likewise.
3650 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3652 * progspace.c (clone_program_space): Pass SYMFILE_DEFER_BP_RESET
3653 to symbol_file_add_main.
3655 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3658 * mi/mi-console.c (do_fputc_async_safe): New.
3659 (mi_console_file::write_async_safe): New.
3660 (mi_console_file::flush): Adjust calls to fputstrn_unfiltered.
3661 * mi/mi-console.h (class mi_console_file) <write_async_safe>:
3663 * ui-file.c (ui_file::putstrn): Adjust call to
3664 fputstrn_unfiltered.
3665 * utils.c (printchar): Replace do_fputs and do_fprintf
3666 parameters by do_fputc.
3667 (fputstr_filtered): Adjust call to printchar.
3668 (fputstr_unfiltered): Likewise.
3669 (fputstrn_filtered): Likewise.
3670 (fputstrn_unfiltered): Add do_fputc parameter, pass to
3672 * utils.h (do_fputc_ftype): New typedef.
3673 (fputstrn_unfiltered): Add do_fputc parameter.
3675 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3677 * regformats/i386/i386-avx.dat: Remove.
3679 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3682 * amd64-tdep.c (amd64_none_init_abi): New function.
3683 (amd64_x32_none_init_abi): New function.
3684 (_initialize_amd64_tdep): Register handlers for x86-64 and
3685 x64_32 with GDB_OSABI_NONE.
3686 * osabi.c (gdbarch_init_osabi): Allow running handlers for the
3687 GDB_OSABI_NONE osabi.
3689 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3692 * defs.h (enum gdb_osabi): Remove GDB_OSABI_UNINITIALIZED, add
3694 * arch-utils.c (gdbarch_info_init): Don't set info->osabi.
3695 * osabi.c (gdb_osabi_names): Add "unknown" entry.
3697 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3699 * common/byte-vector.h (char_vector): New type.
3700 * target.h (target_read_alloc): Return
3701 gdb::optional<byte_vector>.
3702 (target_read_stralloc): Return gdb::optional<char_vector>.
3703 (target_get_osdata): Return gdb::optional<char_vector>.
3704 * target.c (target_read_alloc_1): Templatize. Replacement
3705 manual memory management with vector.
3706 (target_read_alloc): Change return type, adjust.
3707 (target_read_stralloc): Change return type, adjust.
3708 (target_get_osdata): Change return type, adjust.
3709 * auxv.c (struct auxv_info) <length>: Remove.
3710 <data>: Change type to gdb::optional<byte_vector>.
3711 (auxv_inferior_data_cleanup): Free auxv_info with delete.
3712 (get_auxv_inferior_data): Allocate auxv_info with new, adjust.
3713 (target_auxv_search): Adjust.
3714 (fprint_target_auxv): Adjust.
3715 * avr-tdep.c (avr_io_reg_read_command): Adjust.
3716 * linux-tdep.c (linux_spu_make_corefile_notes): Adjust.
3717 (linux_make_corefile_notes): Adjust.
3718 * osdata.c (get_osdata): Adjust.
3719 * remote.c (remote_get_threads_with_qxfer): Adjust.
3720 (remote_memory_map): Adjust.
3721 (remote_traceframe_info): Adjust.
3722 (btrace_read_config): Adjust.
3723 (remote_read_btrace): Adjust.
3724 (remote_pid_to_exec_file): Adjust.
3725 * solib-aix.c (solib_aix_get_library_list): Adjust.
3726 * solib-dsbt.c (decode_loadmap): Don't free buf.
3727 (dsbt_get_initial_loadmaps): Adjust.
3728 * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Adjust.
3729 * solib-target.c (solib_target_current_sos): Adjust.
3730 * tracepoint.c (sdata_make_value): Adjust.
3731 * xml-support.c (xinclude_start_include): Adjust.
3732 (xml_fetch_content_from_file): Adjust.
3733 * xml-support.h (xml_fetch_another): Change return type.
3734 (xml_fetch_content_from_file): Change return type.
3735 * xml-syscall.c (xml_init_syscalls_info): Adjust.
3736 * xml-tdesc.c (file_read_description_xml): Adjust.
3737 (fetch_available_features_from_target): Change return type.
3738 (target_fetch_description_xml): Adjust.
3739 (target_read_description_xml): Adjust.
3741 2018-04-06 Tom Tromey <tom@tromey.com>
3743 * value.c (~value): Update.
3744 (struct value) <contents>: Now unique_xmalloc_ptr.
3745 (value_contents_bits_eq, allocate_value_contents)
3746 (value_contents_raw, value_contents_all_raw)
3747 (value_contents_for_printing, value_contents_for_printing_const)
3748 (set_value_enclosing_type): Update.
3750 2018-04-06 Tom Tromey <tom@tromey.com>
3752 * value.c (range_s): Remove typedef, VEC.
3753 (struct range): Add operator<.
3754 (range_lessthan): Remove.
3755 (ranges_contain): Change type.
3757 (struct value) <unavailable, optimized_out>: Now std::vector.
3758 (value_entirely_available)
3759 (value_entirely_covered_by_range_vector)
3760 (value_entirely_unavailable, value_entirely_optimized_out):
3762 (insert_into_bit_range_vector): Change argument type.
3763 (find_first_range_overlap): Likewise.
3764 (struct ranges_and_idx, value_contents_bits_eq)
3765 (require_not_optimized_out, require_available): Update.
3766 (ranges_copy_adjusted): Change argument types.
3767 (value_optimized_out, value_copy, value_fetch_lazy): Update.
3769 2018-04-06 Tom Tromey <tom@tromey.com>
3771 * value.c (~value): Update.
3772 (struct value) <parent>: Now a value_ref_ptr.
3773 (value_parent, set_value_parent, value_address, value_copy):
3776 2018-04-06 Tom Tromey <tom@tromey.com>
3778 * value.c (struct value): Add constructor, destructor, and member
3780 (allocate_value_lazy, value_decref): Update.
3782 2018-04-06 Tom Tromey <tom@tromey.com>
3784 * value.c (struct value) <released, next>: Remove.
3785 (all_values): Now a std::vector.
3786 (allocate_value_lazy): Update.
3787 (value_next): Remove.
3788 (value_mark, value_free_to_mark, release_value)
3789 (value_release_to_mark): Update.
3791 2018-04-06 Tom Tromey <tom@tromey.com>
3793 * value.h (fetch_subexp_value, value_release_to_mark): Update.
3794 (free_value_chain): Remove.
3795 * value.c (free_value_chain): Remove.
3796 (value_release_to_mark): Return a std::vector.
3797 * ppc-linux-nat.c (num_memory_accesses): Change "chain" to a
3799 (check_condition): Update.
3800 * eval.c (fetch_subexp_value): Change "val_chain" to a
3802 * breakpoint.c (update_watchpoint): Update.
3803 (can_use_hardware_watchpoint): Change "vals" to a std::vector.
3805 2018-04-06 Tom Tromey <tom@tromey.com>
3807 * value.h (free_all_values): Remove.
3808 * value.c (free_all_values): Remove.
3810 2018-04-06 Tom Tromey <tom@tromey.com>
3812 * value.c (VALUE_HISTORY_CHUNK, struct value_history_chunk)
3813 (value_history_chain, value_history_count): Remove.
3814 (value_history): New global.
3815 (record_latest_value, access_value_history, show_values)
3816 (preserve_values): Update.
3818 2018-04-06 Tom Tromey <tom@tromey.com>
3820 * varobj.h (struct varobj) <value>: Now a value_ref_ptr.
3821 * varobj.c (varobj_set_display_format, varobj_set_value)
3822 (install_default_visualizer, construct_visualizer)
3823 (install_new_value, ~varobj, varobj_get_value_type)
3824 (my_value_of_variable, varobj_editable_p): Update.
3825 * c-varobj.c (c_describe_child, c_value_of_variable)
3826 (cplus_number_of_children, cplus_describe_child): Update.
3827 * ada-varobj.c (ada_number_of_children, ada_name_of_child)
3828 (ada_path_expr_of_child, ada_value_of_child, ada_type_of_child)
3829 (ada_value_of_variable, ada_value_is_changeable_p): Update.
3831 2018-04-06 Tom Tromey <tom@tromey.com>
3833 * printcmd.c (last_examine_address): Change type to
3835 (do_examine, x_command): Update.
3837 2018-04-06 Tom Tromey <tom@tromey.com>
3839 * value.c (release_value): Update.
3840 * breakpoint.h (struct watchpoint) <val>: Now a value_ref_ptr.
3841 (struct bpstats) <val>: Now a value_ref_ptr.
3842 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
3843 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
3844 (~watchpoint, print_it_watchpoint, watch_command_1)
3845 (invalidate_bp_value_on_memory_change): Update.
3847 2018-04-06 Tom Tromey <tom@tromey.com>
3849 * varobj.c (varobj_clear_saved_item)
3850 (update_dynamic_varobj_children, install_new_value, ~varobj):
3852 * value.h (value_incref): Move declaration earlier.
3853 (value_decref): Rename from value_free.
3854 (struct value_ref_policy): New.
3855 (value_ref_ptr): New typedef.
3856 (struct value_deleter): Remove.
3857 (gdb_value_up): Remove typedef.
3858 (release_value): Change return type.
3859 (release_value_or_incref): Remove.
3860 * value.c (set_value_parent): Update.
3861 (value_incref): Change return type.
3862 (value_decref): Rename from value_free.
3863 (value_free_to_mark, free_all_values, free_value_chain): Update.
3864 (release_value): Return value_ref_ptr.
3865 (release_value_or_incref): Remove.
3866 (record_latest_value, set_internalvar, clear_internalvar):
3868 * stack.c (info_frame_command): Don't call value_free.
3869 * python/py-value.c (valpy_dealloc, valpy_new)
3870 (value_to_value_object): Update.
3871 * printcmd.c (do_examine): Update.
3872 * opencl-lang.c (lval_func_free_closure): Update.
3873 * mi/mi-main.c (register_changed_p): Don't call value_free.
3874 * mep-tdep.c (mep_frame_prev_register): Don't call value_free.
3875 * m88k-tdep.c (m88k_frame_prev_register): Don't call value_free.
3876 * m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call
3878 * guile/scm-value.c (vlscm_free_value_smob)
3879 (vlscm_scm_from_value): Update.
3880 * frame.c (frame_register_unwind, frame_unwind_register_signed)
3881 (frame_unwind_register_unsigned, get_frame_register_bytes)
3882 (put_frame_register_bytes): Don't call value_free.
3883 * findvar.c (address_from_register): Don't call value_free.
3884 * dwarf2read.c (dwarf2_compute_name): Don't call value_free.
3885 * dwarf2loc.c (entry_data_value_free_closure)
3886 (value_of_dwarf_reg_entry, free_pieced_value_closure)
3887 (dwarf2_evaluate_loc_desc_full): Update.
3888 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
3889 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
3890 (~watchpoint, watch_command_1)
3891 (invalidate_bp_value_on_memory_change): Update.
3892 * alpha-tdep.c (alpha_register_to_value): Don't call value_free.
3894 2018-04-06 Simon Marchi <simon.marchi@polymtl.ca>
3897 * warning.m4: Add -Wno-error=deprecated-register.
3898 * configure: Re-generate.
3900 2018-04-05 Tom Tromey <tom@tromey.com>
3902 * linespec.h: Remove include of "vec.h".
3904 2018-04-05 Tom Tromey <tom@tromey.com>
3906 * linespec.c (typep): Remove typedef.
3907 (find_methods, find_superclass_methods): Take a std::vector.
3908 (find_method): Use std::vector.
3910 2018-04-05 Tom Tromey <tom@tromey.com>
3912 * utils.c (compare_strings): Remove.
3913 * utils.h (compare_strings): Remove.
3914 * objc-lang.h (find_imps): Update.
3915 * objc-lang.c (find_methods): Take a std::vector.
3916 (uniquify_strings, find_imps): Likewise.
3917 * linespec.c (find_methods): Take a std::vector.
3918 (decode_objc): Use std::vector.
3919 (add_all_symbol_names_from_pspace, find_superclass_methods): Take
3921 (find_method, find_function_symbols): Use std::vector.
3923 2018-04-05 Tom Tromey <tom@tromey.com>
3925 * completer.c (completion_tracker::completion_tracker): Remove
3927 (completion_tracker::discard_completions): Likewise.
3928 * breakpoint.c (ambiguous_names_p): Remove cast.
3929 * ada-lang.c (_initialize_ada_language): Remove cast.
3930 * utils.h (streq): Update.
3931 (streq_hash): Add new declaration.
3932 * utils.c (streq): Return bool.
3933 (streq_hash): New function.
3935 2018-04-05 Tom Tromey <tom@tromey.com>
3937 * linespec.c (event_location_to_sals) <case ADDRESS_LOCATION>:
3938 Remove a string copy.
3940 2018-04-05 Tom Tromey <tom@tromey.com>
3942 * linespec.c (filter_results): Use std::vector.
3943 (decode_line_2, decode_line_full): Update.
3945 2018-04-05 Tom Tromey <tom@tromey.com>
3947 * linespec.c (canonical_to_fullform): Return std::string.
3948 (filter_results): Update.
3949 (struct decode_line_2_item): Add constructor.
3950 <fullform, displayform>: Now std::string.
3951 (decode_line_2_compare_items): Now a std::sort comparator.
3952 (decode_line_2): Update.
3954 2018-04-05 Tom Tromey <tom@tromey.com>
3956 * linespec.c (copy_token_string): Return a unique_xmalloc_ptr.
3957 (unexpected_linespec_error): Update.
3958 (linespec_parse_basic, parse_linespec): Update.
3960 2018-04-05 Tom Tromey <tom@tromey.com>
3962 * linespec.c (linespec_parse_basic): Reindent.
3964 2018-04-05 Tom Tromey <tom@tromey.com>
3966 * minsyms.h (iterate_over_minimal_symbols): Update.
3967 * minsyms.c (iterate_over_minimal_symbols): Take a
3969 * linespec.c (struct collect_minsyms): Remove.
3970 (compare_msyms): Now a std::sort comparator.
3971 (add_minsym): Add parameters.
3972 (search_minsyms_for_name): Update. Use std::vector.
3974 2018-04-03 Tom Tromey <tom@tromey.com>
3976 * mipsread.c (read_alphacoff_dynamic_symtab): Use
3979 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
3981 * MAINTAINERS (Write After Approval): Add Weimin Pan.
3983 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
3986 * cp-valprint.c: (cp_print_static_field) Fix infinite recursion when
3987 printing static type.
3989 2018-04-01 Tom Tromey <tom@tromey.com>
3991 * rs6000-nat.c (rs6000_ptrace_ldinfo): Return a byte_vector.
3992 (rs6000_xfer_shared_libraries): Update.
3994 2018-04-01 Simon Marchi <simon.marchi@polymtl.ca>
3996 * common/gdb_vecs.h (char_ptr): Remove.
3997 * tracepoint.c (encode_actions_1): Remove usage of char_ptr.
3999 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
4001 * guile/scm-utils.c (gdbscm_parse_function_args): Replace VEC
4003 * common/gdb_vecs.h (DEF_VEC_P (char_ptr)): Remove.
4005 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
4007 * tracepoint.h (struct uploaded_tp): Initialize fields.
4008 <actions, step_actions, cmd_strings>: Change type to
4009 std::vector<char *>.
4010 * tracepoint.c (get_uploaded_tp): Allocate with new.
4011 (free_uploaded_tps): Free with delete.
4012 (parse_tracepoint_definition): Adjust to std::vector change.
4013 * breakpoint.c (read_uploaded_action): Likewise.
4014 (create_tracepoint_from_upload): Likewise.
4015 * ctf.c (ctf_write_uploaded_tp): Likewise.
4016 (SET_ARRAY_FIELD): Likewise.
4017 * tracefile-tfile.c (tfile_write_uploaded_tp): Likewise.
4019 2018-03-30 Tom Tromey <tom@tromey.com>
4021 * solib-svr4.c (lm_info_read): Use gdb::byte_vector. Return
4023 (svr4_keep_data_in_core): Update.
4024 (svr4_read_so_list): Update.
4026 2018-03-30 Tom Tromey <tom@tromey.com>
4028 * windows-nat.c (handle_output_debug_string, handle_exception):
4030 * target.h (target_read_string): Update.
4031 * target.c (target_read_string): Change "string" to
4033 * solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
4035 * solib-frv.c (frv_current_sos): Update.
4036 * solib-dsbt.c (dsbt_current_sos): Update.
4037 * solib-darwin.c (darwin_current_sos): Update.
4038 * linux-thread-db.c (inferior_has_bug): Update.
4039 * expprint.c (print_subexp_standard) <case OP_OBJC_MSGCALL>:
4040 Update. Remove alloca.
4041 * ada-lang.c (ada_main_name): Update.
4043 2018-03-30 Tom Tromey <tom@tromey.com>
4045 * dwarf2read.c (struct free_dwo_file_cleanup_data): Remove.
4046 (struct dwo_file_deleter): New.
4047 (dwo_file_up): New typedef.
4048 (open_and_init_dwo_file): Use dwo_file_up.
4049 (free_dwo_file_cleanup): Remove.
4051 2018-03-30 Tom Tromey <tom@tromey.com>
4053 * dwarf2read.c (free_dwo_file): Remove "objfile" parameter.
4054 (free_dwo_file_cleanup, free_dwo_file_from_slot): Update.
4056 2018-03-30 Tom Tromey <tom@tromey.com>
4058 * dwarf2read.c (class free_cached_comp_units): New class.
4059 (dw2_instantiate_symtab, dwarf2_build_psymtabs_hard): Use it.
4060 (free_cached_comp_units): Remove function.
4062 2018-03-30 Tom Tromey <tom@tromey.com>
4064 * utils.h (make_cleanup_unpush_target): Remove.
4065 * inf-ptrace.c (struct target_unpusher): New.
4066 (target_unpush_up) New typedef.
4067 (inf_ptrace_create_inferior, inf_ptrace_attach): Use
4069 * utils.c (do_unpush_target, make_cleanup_unpush_target): Remove.
4071 2018-03-27 Tom Tromey <tom@tromey.com>
4073 * utils.c (prompt_for_continue): Use unique_xmalloc_ptr.
4075 2018-03-27 Pedro Alves <palves@redhat.com>
4076 Tom Tromey <tom@tromey.com>
4078 * top.c (class gdb_readline_wrapper_cleanup): Add constructor,
4079 destructor. Now a class.
4080 (gdb_readline_wrapper_cleanup): Remove function.
4081 (gdb_readline_wrapper): Remove cleanups.
4083 2018-03-27 Tom Tromey <tom@tromey.com>
4085 * typeprint.h (struct type_print_options) <local_typedefs,
4086 global_typedefs>: Remove "struct" keyword.
4087 (class typedef_hash_table): New class.
4088 (recursively_update_typedef_hash, add_template_parameters)
4089 (create_typedef_hash, free_typedef_hash, copy_typedef_hash)
4090 (find_typedef_in_hash): Don't declare.
4091 * typeprint.c (struct typedef_hash_table): Move to typeprint.h.
4092 (typedef_hash_table::recursively_update): Rename from
4093 recursively_update_typedef_hash. Now a member.
4094 (typedef_hash_table::add_template_parameters): Rename from
4095 add_template_parameters. Now a member.
4096 (typedef_hash_table::typedef_hash_table): Now a constructor;
4097 rename from create_typedef_hash.
4098 (typedef_hash_table::~typedef_hash_table): Now a destructor;
4099 rename from free_typedef_hash.
4100 (do_free_typedef_hash, make_cleanup_free_typedef_hash)
4101 (do_free_global_table): Remove.
4102 (typedef_hash_table::typedef_hash_table): New constructor; renamed
4103 from copy_type_recursive.
4104 (create_global_typedef_table): Remove.
4105 (typedef_hash_table::find_global_typedef): Now a member of
4107 (typedef_hash_table::find_typedef): Rename from
4108 find_typedef_in_hash; now a member.
4109 (whatis_exp): Update.
4110 * extension.h (struct ext_lang_type_printers): Add constructor and
4112 (start_ext_lang_type_printers, free_ext_lang_type_printers): Don't
4114 * extension.c (ext_lang_type_printers::ext_lang_type_printers):
4115 Now a constructor; rename from start_ext_lang_type_printers.
4116 (ext_lang_type_printers): Now a destructor; rename from
4117 free_ext_lang_type_printers.
4118 * c-typeprint.c (find_typedef_for_canonicalize, c_print_type_1):
4120 (c_type_print_base_struct_union): Update. Remove cleanups.
4122 2018-03-27 Tom Tromey <tom@tromey.com>
4124 * dwarf-index-write.c: Include <cmath>.
4126 2018-03-27 Joel Brobecker <brobecker@adacore.com>
4128 * NEWS: Add entry describing new "set|show varsize-limit" command.
4129 * ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
4131 * printcmd.c (_initialize_printcmd): Add "set var" alias of
4134 2018-03-27 Simon Marchi <simon.marchi@ericsson.com>
4136 * Makefile.in (COMMON_SFILES): Add dwarf-index-common.c and
4138 (HFILES_NO_SRCDIR): Add dwarf-index-common.h and dwarf2read.h.
4139 * dwarf-index-common.c: New file.
4140 * dwarf-index-common.h: New file.
4141 * dwarf-index-write.c: New file.
4142 * dwarf2read.c: Include dwarf2read.h and dwarf-index-common.h.
4143 (struct dwarf2_section_info): Move from here.
4144 (dwarf2_section_info_def): Likewise.
4145 (DEF_VEC_O (dwarf2_section_info_def)): Likewise.
4146 (offset_type): Likewise.
4147 (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): Likewise.
4148 (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): Likewise.
4149 (DW2_GDB_INDEX_CU_SET_VALUE): Likewise.
4150 (byte_swap): Likewise.
4151 (MAYBE_SWAP): Likewise.
4152 (dwarf2_per_cu_ptr): Likewise.
4153 (DEF_VEC_P (dwarf2_per_cu_ptr)): Likewise.
4154 (struct tu_stats): Likewise.
4155 (struct dwarf2_per_objfile): Likewise.
4156 (struct dwarf2_per_cu_data): Likewise.
4157 (struct signatured_type): Likewise.
4158 (sig_type_ptr): Likewise.
4159 (DEF_VEC_P (sig_type_ptr)): Likewise.
4160 (INDEX4_SUFFIX): Likewise.
4161 (INDEX5_SUFFIX): Likewise.
4162 (DEBUG_STR_SUFFIX): Likewise.
4163 (dwarf2_read_section): Make non-static.
4164 (mapped_index_string_hash): Move from here.
4165 (dwarf5_djb_hash): Likewise.
4166 (file_write): Likewise.
4167 (class data_buf): Likewise.
4168 (struct symtab_index_entry): Likewise.
4169 (struct mapped_symtab): Likewise.
4170 (find_slot): Likewise.
4171 (hash_expand): Likewise.
4172 (add_index_entry): Likewise.
4173 (uniquify_cu_indices): Likewise.
4174 (class c_str_view): Likewise.
4175 (class c_str_view_hasher): Likewise.
4176 (class vector_hasher): Likewise.
4177 (write_hash_table): Likewise.
4178 (psym_index_map): Likewise.
4179 (struct addrmap_index_data): Likewise.
4180 (add_address_entry): Likewise.
4181 (add_address_entry_worker): Likewise.
4182 (write_address_map): Likewise.
4183 (symbol_kind): Likewise.
4184 (write_psymbols): Likewise.
4185 (struct signatured_type_index_data): Likewise.
4186 (write_one_signatured_type): Likewise.
4187 (recursively_count_psymbols): Likewise.
4188 (recursively_write_psymbols): Likewise.
4189 (class debug_names): Likewise.
4190 (check_dwarf64_offsets): Likewise.
4191 (psyms_seen_size): Likewise.
4192 (write_gdbindex): Likewise.
4193 (write_debug_names): Likewise.
4194 (assert_file_size): Likewise.
4195 (write_psymtabs_to_index): Likewise.
4196 (save_gdb_index_command): Likewise.
4197 (_initialize_dwarf2_read): Don't register the "save gdb-index"
4199 * dwarf2read.h: New file.
4201 2018-03-27 Joel Brobecker <brobecker@adacore.com>
4204 * dwarf2read.c (dwarf2_physname): Do not return the demangled
4205 symbol name if the CU's language stores symbol names in linkage
4207 * language.h (struct language_defn)
4208 <la_store_sym_names_in_linkage_form_p>: New field. Adjust
4209 all instances of this struct.
4211 2018-03-26 Tom Tromey <tom@tromey.com>
4213 * stack.c (backtrace_command_1): Remove verbose code.
4215 2018-03-26 Tom Tromey <tom@tromey.com>
4217 * python/py-framefilter.c (py_print_type): Don't catch
4218 exceptions. Return void.
4219 (py_print_value): Likewise.
4220 (py_print_single_arg): Likewise.
4221 (enumerate_args): Don't catch exceptions.
4222 (py_print_args): Likewise.
4223 (py_print_frame): Likewise.
4224 (gdbpy_apply_frame_filter): Catch exceptions here.
4226 2018-03-26 Tom Tromey <tom@tromey.com>
4228 * stack.c (_initialize_stack): Remove trailing newlines from help
4229 text. Add "Usage" line to "backtrace" help.
4231 2018-03-26 Tom Tromey <tom@tromey.com>
4234 * python/py-framefilter.c (py_print_args): Call wrap_hint.
4236 2018-03-26 Tom Tromey <tom@tromey.com>
4238 * python/py-framefilter.c (py_print_single_arg): Return
4239 EXT_LANG_BT_ERROR from catch.
4241 2018-03-26 Tom Tromey <tom@tromey.com>
4244 * stack.c (backtrace_command_1): Move some code into no-filters
4247 2018-03-26 Tom Tromey <tom@tromey.com>
4249 * python/py-framefilter.c (throw_quit_or_print_exception): New
4251 (gdbpy_apply_frame_filter): Use it.
4253 2018-03-26 Tom Tromey <tom@tromey.com>
4256 * python/py-framefilter.c (py_print_type, py_print_value)
4257 (enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
4260 2018-03-26 Tom Tromey <tom@tromey.com>
4262 * python/py-framefilter.c (enumerate_args): Use
4263 gdb::unique_xmalloc_ptr.
4265 2018-03-26 Tom Tromey <tom@tromey.com>
4267 * python/py-framefilter.c (py_print_frame): Return
4269 (gdbpy_apply_frame_filter): Update comment.
4270 * extension.h (enum ext_lang_bt_status) <EXT_LANG_BT_COMPLETED>:
4272 <EXT_LANG_BT_NO_FILTERS>: Change value.
4274 2018-03-26 Tom Tromey <tom@tromey.com>
4277 * stack.c (backtrace_command): Parse "hide" argument.
4278 * python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
4279 * extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
4282 2018-03-26 Tom Tromey <tom@tromey.com>
4284 * stack.c (backtrace_command_1): Remove "show_locals" parameter,
4286 (backtrace_command): Remove "fulltrace", add "flags".
4288 2018-03-26 Tom Tromey <tom@tromey.com>
4290 * stack.c (backtrace_command): Rewrite command line parsing.
4292 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
4294 * dwarf2read.c (DEF_VEC_I(offset_type)): Remove.
4296 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
4298 * filename-seen-cache.h: Add include guard.
4300 2018-03-26 Keith Seitz <keiths@redhat.com>
4302 * symfile.c (place_section): Remove "struct" from section_addr_info
4304 * windows-nat.c (struct safe_symbol_file_add_args) <addrs>: Remove
4305 "struct" keyword from section_addr_info.
4307 2018-03-26 Alan Hayward <alan.hayward@arm.com>
4309 * regformats/regdef.h (reg): Add constructors.
4311 2018-03-25 Pedro Alves <palves@redhat.com>
4313 * eval.c (evaluate_funcall): Swap OP_VAR_MSYM_VALUE/OP_VAR_VALUE
4314 if then/else bodies in var_func_name extraction.
4316 2018-03-23 Weimin Pan <weimin.pan@oracle.com>
4318 * minsyms.c (lookup_minimal_symbol_and_objfile): Use
4319 lookup_minimal_symbol() to find symbol entry.
4320 * minsyms.h (lookup_minimal_symbol_and_objfile): Update comment.
4322 2018-03-23 Keith Seitz <keiths@redhat.com>
4325 * dwarf2read.c (scan_partial_symbols): Scan structs/classes for
4326 nested type definitions for C++, too.
4328 2018-03-23 Tom Tromey <tom@tromey.com>
4330 * machoread.c (struct oso_el): Add a constructor. Don't define as
4332 (macho_register_oso): Remove.
4333 (macho_symtab_read): Take a std::vector.
4334 (oso_el_compare_name): Now a std::sort comparator.
4335 (macho_symfile_read_all_oso): Take a std::vector.
4336 (macho_symfile_read): Use std::vector. Remove cleanups.
4338 2018-03-22 Tom Tromey <tom@tromey.com>
4340 * record-full.c (record_full_exec_insn): Use gdb::byte_vector.
4341 (record_full_goto_bookmark): Use std::string.
4343 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
4346 * rs6000-tdep.c (skip_prologue): Match both stwux and stdux
4349 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
4351 * rs6000-tdep.c (store_insn_p): New function.
4352 (skip_prologue): New variable alloca_reg_offset. Set lr_reg
4353 and cr_reg to their unshifted values. Use store_insn_p to
4354 match LR saves using either R1 or fdata->alloca_reg. Use
4355 store_insn_p to match CR saves. Set alloca_reg_offset
4356 when alloca_reg and framep are set. Remove lr_reg shift
4357 when assigning to fdata->lr_register.
4359 2018-03-22 Andreas Arnez <arnez@linux.vnet.ibm.com>
4361 * linux-tdep.c (linux_info_proc): For "info proc cmdline", print
4362 command line args instead of emitting a warning.
4364 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
4366 * tracepoint.h (struct static_tracepoint_marker): Initialize
4367 fields, define default constructor, move constructor and move
4368 assignment, disable the rest.
4369 <str_id, extra>: Make std::string.
4370 (release_static_tracepoint_marker): Remove.
4371 (free_current_marker): Remove.
4372 * tracepoint.c (free_current_marker): Remove.
4373 (parse_static_tracepoint_marker_definition): Adjust to
4374 std::string, use new hex2str overload.
4375 (release_static_tracepoint_marker): Remove.
4376 (print_one_static_tracepoint_marker): Get marker by reference
4377 and adjust to std::string.
4378 (info_static_tracepoint_markers_command): Adjust to std::vector
4380 * target.h (static_tracepoint_marker_p): Remove typedef.
4381 (DEF_VEC_P(static_tracepoint_marker_p)): Remove.
4382 (struct target_ops) <to_static_tracepoint_marker_at>: Return
4384 <to_static_tracepoint_markers_by_strid>: Return std::vector.
4386 (target_debug_print_VEC_static_tracepoint_marker_p_p): Remove.
4387 (target_debug_print_std_vector_static_tracepoint_marker): New.
4388 (target_debug_print_struct_static_tracepoint_marker_p): Rename
4390 (target_debug_print_static_tracepoint_marker_p): ... this.
4391 * target-delegates.c: Re-generate.
4392 * breakpoint.h (struct tracepoint) <static_trace_marker_id>:
4394 * breakpoint.c (init_breakpoint_sal): Adjust to std::string.
4395 (decode_static_tracepoint_spec): Adjust to std::vector.
4396 (tracepoint_print_one_detail): Adjust to std::string.
4397 (strace_marker_decode_location): Adjust to std::string.
4398 (update_static_tracepoint): Adjust to std::string, remove call
4399 to release_static_tracepoint_marker.
4400 * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
4401 Adjust to std::vector.
4402 * remote.c (remote_static_tracepoint_marker_at): Return bool.
4403 (remote_static_tracepoint_markers_by_strid): Adjust to
4405 * common/rsp-low.h (hex2str): New overload with explicit count
4407 * common/rsp-low.c (hex2str): New overload with explicit count
4409 * unittests/rsp-low-selftests.c (test_hex2str): New function.
4410 (_initialize_rsp_low_selftests): Add test_hex2str test.
4411 * unittests/tracepoint-selftests.c
4412 (test_parse_static_tracepoint_marker_definition): Adjust to
4415 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
4417 * tracepoint.c (parse_static_tracepoint_marker_definition):
4418 Consider case where the definition is followed by more
4420 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4421 tracepoint-selftests.c.
4422 * unittests/tracepoint-selftests.c: New.
4424 2018-03-21 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
4426 * MAINTAINERS (Write After Approval): Add Pedro Franco de
4429 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
4431 * symtab.c (find_pc_sect_line): fixed indentation.
4433 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
4435 * symtab.c (find_pc_sect_line): now uses binary search.
4437 2018-03-19 Tom Tromey <tom@tromey.com>
4439 * rust-exp.y (struct_expr_tail, struct_expr_list): Add plain
4442 2018-03-19 Pedro Alves <palves@redhat.com>
4443 Tom Tromey <tom@tromey.com>
4445 * unittests/observable-selftests.c: New file.
4446 * common/observable.h: New file.
4447 * observable.h: New file.
4448 * ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
4449 arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
4450 breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
4451 corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
4452 extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
4453 infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
4454 linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
4455 mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
4456 ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
4457 python/py-breakpoint.c, python/py-finishbreakpoint.c,
4458 python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
4459 record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
4460 riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
4461 spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
4462 symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
4463 tui/tui-interp.c, valops.c: Update all users.
4464 * tui/tui-hooks.c (tui_bp_created_observer)
4465 (tui_bp_deleted_observer, tui_bp_modified_observer)
4466 (tui_inferior_exit_observer, tui_before_prompt_observer)
4467 (tui_normal_stop_observer, tui_register_changed_observer):
4469 (tui_observers_token): New global.
4470 (attach_or_detach, tui_attach_detach_observers): New functions.
4471 (tui_install_hooks, tui_remove_hooks): Use
4472 tui_attach_detach_observers.
4473 * record-btrace.c (record_btrace_thread_observer): Remove.
4474 (record_btrace_thread_observer_token): New global.
4475 * observer.sh: Remove.
4476 * observer.c: Rename to observable.c.
4477 * observable.c (namespace gdb_observers): Define new objects.
4478 (observer_debug): Move into gdb_observers namespace.
4479 (struct observer, struct observer_list, xalloc_observer_list_node)
4480 (xfree_observer_list_node, generic_observer_attach)
4481 (generic_observer_detach, generic_observer_notify): Remove.
4482 (_initialize_observer): Update.
4483 Don't include observer.inc.
4484 * Makefile.in (generated_files): Remove observer.h, observer.inc.
4485 (clean mostlyclean): Likewise.
4486 (observer.h, observer.inc): Remove targets.
4487 (SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
4488 (COMMON_SFILES): Use observable.c, not observer.c.
4489 * .gitignore: Remove observer.h.
4491 2018-03-18 Tom Tromey <tom@tromey.com>
4493 * solib.c (gdb_bfd_lookup_symbol_from_symtab): Use
4495 (bfd_lookup_symbol_from_dyn_symtab): Likewise.
4497 2018-03-17 Tom Tromey <tom@tromey.com>
4499 * auto-load.c (auto_load_objfile_script_1): Use std::string.
4501 2018-03-17 Tom Tromey <tom@tromey.com>
4503 * target.c (class scoped_target_fd): New.
4504 (target_fileio_close_cleanup): Remove.
4505 (target_fileio_read_alloc_1): Use scoped_target_fd.
4507 2018-03-16 Simon Marchi <simon.marchi@polymtl.ca>
4509 * silent-rules.mk: New.
4510 * Makefile.in: Include silent-rules.mk
4511 (srcdir, VPATH, top_srcdir): Move up.
4512 (COMPILE): Add ECHO_CXX.
4513 (test-cp-name-parser$(EXEEXT)): Add ECHO_CXXLD.
4514 (init.c): Add ECHO_INIT_C.
4515 (gdb$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
4516 (version.c): Add ECHO_GEN.
4517 (printcmd.o): Add ECHO_CXX.
4518 (target-float.o): Add ECHO_CXX.
4519 (ada-exp.o): Add ECHO_CXX.
4520 (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN.
4521 (insight$(EXEEXT)): Add ECHO_CXXLD.
4522 * gnulib/configure.ac: Add AM_SILENT_RULES.
4523 * gnulib/aclocal.m4: Re-generate.
4524 * gnulib/configure: Re-generate.
4525 * gnulib/import/Makefile.in: Re-generate.
4527 2018-03-16 Tom Tromey <tom@tromey.com>
4529 * xcoffread.c (xcoff_symfile_offsets): Change type of "addrs".
4530 * utils.h (make_cleanup_free_section_addr_info): Don't declare.
4531 * utils.c (do_free_section_addr_info)
4532 (make_cleanup_free_section_addr_info): Remove.
4533 * symfile.h (struct other_sections): Add constructor.
4534 (struct section_addr_info): Remove.
4535 (section_addr_info): New typedef.
4536 (struct sym_fns) <sym_offsets>: Change type of parameter.
4537 (build_section_addr_info_from_objfile)
4538 (relative_addr_info_to_section_offsets, addr_info_make_relative)
4539 (default_symfile_offsets, symbol_file_add)
4540 (symbol_file_add_from_bfd)
4541 (build_section_addr_info_from_section_table): Update.
4542 (alloc_section_addr_info, free_section_addr_info): Don't declare.
4543 * symfile.c (alloc_section_addr_info): Remove.
4544 (build_section_addr_info_from_section_table): Change return type.
4546 (build_section_addr_info_from_bfd)
4547 (build_section_addr_info_from_objfile): Likewise.
4548 (free_section_addr_info): Remove.
4549 (relative_addr_info_to_section_offsets): Change type of "addrs".
4550 (addrs_section_compar): Now a std::sort comparator.
4551 (addrs_section_sort): Change return type.
4552 (addr_info_make_relative): Change type of "addrs". Update.
4553 (default_symfile_offsets, syms_from_objfile_1)
4554 (syms_from_objfile, symbol_file_add_with_addrs): Likewise.
4555 (symbol_file_add_separate): Update.
4556 (symbol_file_add): Change type of "addrs". Update.
4557 (add_symbol_file_command): Update. Remove cleanups.
4558 * symfile-mem.c (symbol_file_add_from_memory): Update. Remove
4560 * symfile-debug.c (debug_sym_offsets): Change type of "info".
4561 * solib.c (solib_read_symbols): Update.
4562 * objfiles.c (objfile_relocate): Update. Remove cleanups.
4563 * machoread.c (macho_symfile_offsets): Update.
4564 * jit.c (jit_bfd_try_read_symtab): Update.
4566 2018-03-15 Simon Marchi <simon.marchi@polymtl.ca>
4568 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4569 unittests/utils-selftests.c.
4570 * unittests/utils-selftests.c: New file.
4572 2018-03-14 Tom Tromey <tom@tromey.com>
4575 * printcmd.c (printf_c_string, printf_wide_c_string): Special case
4578 2018-03-14 Tom Tromey <tom@tromey.com>
4581 * printcmd.c (printf_pointer): Allow "-" in format.
4583 2018-03-14 Tom Tromey <tom@tromey.com>
4585 * printcmd.c (_initialize_printcmd): Add usage to printf.
4587 2018-03-14 Yao Qi <qiyao@sourceware.org>
4589 * MAINTAINERS: Update my email address.
4591 2018-03-13 Tom Tromey <tom@tromey.com>
4593 * machoread.c (macho_check_dsym): Change filenamep to a
4595 (macho_symfile_read): Update.
4596 * symfile.c (load_command): Use std::string.
4598 2018-03-12 Andrew Burgess <andrew.burgess@embecosm.com>
4600 * riscv-tdep.c (riscv_sw_breakpoint_from_kind): Add localization
4601 to error message string.
4602 (riscv_register_name): Use xsnprintf instead of sprintf.
4603 (riscv_insn::fetch_instruction): Use gdb_assert instead of
4605 (riscv_print_arg_location): Use gdb_assert_not_reached instead of
4607 (riscv_push_dummy_call): Likewise.
4609 2018-03-12 Tom Tromey <tom@tromey.com>
4611 * rs6000-aix-tdep.c (rs6000_aix_core_xfer_shared_libraries_aix):
4612 Use gdb::byte_vector.
4613 * arm-tdep.c (arm_exidx_new_objfile): Use gdb::byte_vector.
4615 2018-03-12 Yao Qi <yao.qi@linaro.org>
4617 * ia64-libunwind-tdep.c (libunwind_get_reg_special): Change
4618 parameter type to readable_regcache.
4619 * ia64-libunwind-tdep.h (libunwind_get_reg_special): Update
4622 2018-03-11 Tom Tromey <tom@tromey.com>
4624 * dwarf2read.c (struct nextfield): Add initializers.
4625 (struct nextfnfield): Remove.
4626 (struct fnfieldlist): Add initializers. Remove "length" and
4627 "head", use std::vector.
4628 (struct decl_field_list): Remove.
4629 (struct field_info): Add initializers.
4630 <fields, baseclasses>: Now std::vector.
4631 <nbaseclasses, nfnfields, typedef_field_list_count,
4632 nested_types_list_count>: Remove.
4633 (dwarf2_add_field, dwarf2_add_type_defn)
4634 (dwarf2_attach_fields_to_type, dwarf2_add_member_fn)
4635 (dwarf2_attach_fn_fields_to_type, handle_struct_member_die)
4636 (process_structure_scope): Update.
4638 2018-03-11 Tom Tromey <tom@tromey.com>
4640 * dwarf2read.c (sort_tu_by_abbrev_offset): Change to be suitable
4641 for use by std::sort.
4642 (build_type_psymtabs_1): Use std::vector.
4644 2018-03-09 Eli Zaretskii <eliz@gnu.org>
4646 * top.c (print_gdb_configuration): Reflect LIBIPT, LIBMEMCHECK,
4647 and LIBMPFR in the printed configuration.
4649 2018-03-08 Tom Tromey <tom@tromey.com>
4651 * source.c (get_filename_and_charpos): Use scoped_fd.
4652 * nto-procfs.c (procfs_open_1): Use scoped_fd.
4653 (procfs_pidlist): Likewise.
4654 * procfs.c (proc_get_LDT_entry): Use scoped_fd.
4655 (iterate_over_mappings): Likewise.
4657 2018-03-08 Tom Tromey <tom@tromey.com>
4659 * infcall.c (struct call_return_meta_info)
4660 <stack_temporaries_enabled>: Remove.
4661 (get_call_return_value, call_function_by_hand_dummy): Update.
4662 * thread.c (disable_thread_stack_temporaries): Remove.
4663 (enable_thread_stack_temporaries): Remove.
4664 (thread_stack_temporaries_enabled_p): Return bool.
4665 (push_thread_stack_temporary, value_in_thread_stack_temporaries)
4666 (get_last_thread_stack_temporary): Update.
4667 * eval.c (evaluate_subexp): Update.
4668 * gdbthread.h (class enable_thread_stack_temporaries): Now a
4669 class, not a function.
4670 (value_ptr, value_vec): Remove typedefs.
4671 (class thread_info) <stack_temporaries_enabled>: Now bool.
4672 <stack_temporaries>: Now a std::vector.
4673 (thread_stack_temporaries_enabled_p)
4674 (value_in_thread_stack_temporaries): Return bool.
4676 2018-03-08 Simon Marchi <simon.marchi@ericsson.com>
4678 * remote.c (putpkt_binary): Fix omitted bytes reporting.
4679 (getpkt_or_notif_sane_1): Likewise.
4681 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4683 * build-id.c (build_id_to_debug_bfd): Use std::string.
4685 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4687 * build-id.c (find_separate_debug_file_by_buildid): Return
4689 * build-id.h (find_separate_debug_file_by_buildid): Return
4691 * coffread.c (coff_symfile_read): Adjust to std::string.
4692 * elfread.c (elf_symfile_read): Adjust to std::string.
4693 * symfile.c (separate_debug_file_exists): Change parameter to
4695 (find_separate_debug_file): Return std::string.
4696 (find_separate_debug_file_by_debuglink): Return std::string.
4697 * symfile.h (find_separate_debug_file_by_debuglink): Return
4700 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4702 * common/xml-utils.c (xml_escape_text): Move code to...
4703 (xml_escape_text_append): ... this new function.
4704 * common/xml-utils.h (xml_escape_text_append): New declaration.
4705 * unittests/xml-utils-selftests.c (test_xml_escape_text_append):
4707 (_initialize_xml_utils): register test_xml_escape_text_append as
4710 2018-03-07 Alan Hayward <alan.hayward@arm.com>
4712 * defs.h: Remove MAX_REGISTER_SIZE.
4713 * regcache.c (init_regcache_descr): Remove MAX_REGISTER_SIZE
4715 * python/py-unwind.c (pyuw_sniffer): Likewise.
4717 2018-03-07 Tom Tromey <tom@tromey.com>
4719 * linux-tdep.c (linux_info_proc): Update.
4720 * target.h (struct target_ops) <to_fileio_readlink>: Return
4722 (target_fileio_readlink): Return optional<string>.
4723 * remote.c (remote_hostio_readlink): Return optional<string>.
4724 * inf-child.c (inf_child_fileio_readlink): Return
4726 * target.c (target_fileio_readlink): Return optional<string>.
4728 2018-03-07 Andrew Burgess <andrew.burgess@embecosm.com>
4730 * regcache.c (cooked_read_test): Add riscv to the list of
4731 architectures that have a save_reggroup.
4733 2018-03-07 Andreas Arnez <arnez@linux.vnet.ibm.com>
4735 * gnu-v3-abi.c (gnuv3_rtti_type): Add early exit if the given
4736 value is not a dynamic class object.
4738 2018-03-06 Tom Tromey <tom@tromey.com>
4740 * rust-exp.y: Formatting fixes.
4742 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4744 * riscv-tdep.c (riscv_register_name): Remove target description
4746 (riscv_gdbarch_init): Remove target description check.
4748 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4750 * riscv-tdep.c: Remove 'Contributed by ...' lines from header
4752 * riscv-tdep.h: Likewise.
4754 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4756 * riscv-tdep.c (riscv_pseudo_register_read): Delete.
4757 (riscv_pseudo_register_write): Delete.
4758 (riscv_gdbarch_init): Remove all use of pseudo registers.
4760 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4762 * record-btrace.c (btrace_print_lines): Replace cleanup
4763 parameter with RAII equivalents.
4764 (btrace_insn_history): Replace cleanup with RAII equivalents.
4765 * ui-out.h (make_cleanup_ui_out_list_begin_end,
4766 make_cleanup_ui_out_tuple_begin_end): Remove.
4767 * ui-out.c (struct ui_out_end_cleanup_data, do_cleanup_end,
4768 make_cleanup_ui_out_end, make_cleanup_ui_out_tuple_begin_end,
4769 make_cleanup_ui_out_list_begin_end): Remove.
4771 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4773 * record-btrace.c (record_btrace_maybe_mark_async_event): Change
4774 parameter types to std::vector. Use bool.
4775 (record_btrace_wait): Replace VEC(tp_t) with
4776 std::vector<thread_info *>.
4777 * common/gdb_vecs.h (unordered_remove, ordered_remove): New.
4779 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4781 * record-btrace.c (record_btrace_disable_callback): Remove.
4782 (struct scoped_btrace_disable): New.
4783 (record_btrace_open): Use scoped_btrace_disable.
4785 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4787 * riscv-tdep.c (riscv_return_value): Change type to ULONGEST for
4788 reading values from registers.
4790 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4792 * riscv-tdep.c (riscv_push_dummy_call): Use core_addr_to_string_nz
4795 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4797 * riscv-tdep.c (riscv_print_arg_location): Add header comment,
4798 change parameter type. Use GDB's print functions, and use
4799 core_addr_to_string where appropriate.
4800 (riscv_push_dummy_call): Use core_addr_to_string where
4801 appropriate, update call to riscv_print_arg_location, and reindent
4803 (riscv_return_value): Update call to riscv_print_arg_location.
4805 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4806 Tim Newsome <tim@sifive.com>
4807 Albert Ou <a0u@eecs.berkeley.edu>
4808 Darius Rad <darius@bluespec.com>
4810 * Makefile.in (ALL_TARGET_OBS): Add riscv-tdep.o
4811 (HFILES_NO_SRCDIR): Add riscv-tdep.h.
4812 (ALLDEPFILES): Add riscv-tdep.c
4813 * configure.tgt: Add riscv support.
4814 * riscv-tdep.c: New file.
4815 * riscv-tdep.h: New file.
4816 * NEWS: Mention new target.
4817 * MAINTAINERS: Add entry for riscv.
4819 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4821 * amd64-tdep.c (amd64_classify_aggregate): Ignore zero sized
4822 fields within aggregates.
4824 2018-03-04 Simon Marchi <simon.marchi@polymtl.ca>
4826 * record-btrace.c (btrace_print_lines): Change type of flags to
4827 gdb_disassembly_flags.
4829 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4831 * fbsd-nat.c: Include "inf-ptrace.h".
4832 (USE_SIGTRAP_SIGINFO): Conditionally define.
4833 [USE_SIGTRAP_SIGINFO] (fbsd_handle_debug_trap): New function.
4834 (fbsd_wait) [USE_SIGTRAP_SIGINFO]: Call "fbsd_handle_debug_trap".
4835 [USE_SIGTRAP_SIGINFO] (fbsd_stopped_by_sw_breakpoint): New
4837 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_sw_breakpoint):
4839 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_hw_breakpoint):
4841 (fbsd_nat_add_target) [USE_SIGTRAP_SIGINFO]: Set
4842 "stopped_by_sw_breakpoint", "supports_stopped_by_sw_breakpoint",
4843 "supports_stopped_by_hw_breakpoint" target methods.
4845 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4847 * NEWS (Changes since GDB 8.1): Add "set/show debug fbsd-nat".
4848 * fbsd-nat.c (debug_fbsd_nat): New variable.
4849 (show_fbsd_nat_debug): New function.
4850 (fbsd_wait): Log LWP info if "debug_fbsd_nat" is enabled.
4851 (_initialize_fbsd_nat): Add "fbsd-nat" debug boolean command.
4853 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4855 * nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
4856 * nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
4858 * x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
4859 (x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
4862 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4864 * common/gdb_vecs.c (free_char_ptr_vec): Remove.
4865 * common/gdb_vecs.h (free_char_ptr_vec): Remove.
4867 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4869 * charset.c (struct charset_vector): New.
4870 (charsets): Change type to charset_vector.
4871 (find_charset_names): Adjust.
4873 (_initialize_charset): Adjust.
4875 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4877 * progspace.h (struct program_space) <deleted_solibs>: Change
4878 type to std::vector<std::string>.
4879 * progspace.c (clear_program_space_solib_cache): Adjust.
4880 * breakpoint.c (print_solib_event): Adjust.
4881 (check_status_catch_solib): Adjust.
4882 * solib.c (update_solib_list): Adjust.
4883 * ui-out.h (class ui_out) <field_string>: New overload.
4884 * ui-out.c (ui_out::field_string): New overload.
4886 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4888 * progspace.h (struct program_space): Add constructor and
4889 destructor, initialize fields.
4890 (add_program_space): Remove.
4891 * progspace.c (add_program_space): Rename to...
4892 (program_space::program_space): ... this.
4893 (release_program_space): Rename to...
4894 (program_space::~program_space): ... this.
4895 (delete_program_space): Use delete to delete program_space.
4896 (initialize_progspace): Use new to allocate program_space.
4897 * inferior.c (add_inferior_with_spaces): Likewise.
4898 (clone_inferior_command): Likewise.
4899 * infrun.c (follow_fork_inferior): Likewise.
4900 (handle_vfork_child_exec_or_exit): Likewise.
4902 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4904 * common/gdb_vecs.h (make_cleanup_free_char_ptr_vec): Remove.
4905 (delim_string_to_char_ptr_vec): Return std::vector of
4906 gdb::unique_xmalloc_ptr.
4907 (dirnames_to_char_ptr_vec_append): Take std::vector of
4908 gdb::unique_xmalloc_ptr.
4909 (dirnames_to_char_ptr_vec): Return std::vector of
4910 gdb::unique_xmalloc_ptr.
4911 * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append):
4912 Take std::vector of gdb::unique_xmalloc_ptr, adjust the code.
4913 (delim_string_to_char_ptr_vec): Return an std::vector of
4914 gdb::unique_xmalloc_ptr, adjust the code.
4915 (dirnames_to_char_ptr_vec_append): Take an std::vector of
4916 gdb::unique_xmalloc_ptr, adjust the code.
4917 (dirnames_to_char_ptr_vec): Return an std::vector of
4918 gdb::unique_xmalloc_ptr, adjust the code.
4919 * auto-load.c (auto_load_safe_path_vec): Change type to
4920 std::vector of gdb::unique_xmalloc_ptr.
4921 (auto_load_expand_dir_vars): Return an std::vector of
4922 gdb::unique_xmalloc_ptr, adjust the code.
4923 (auto_load_safe_path_vec_update): Adjust.
4924 (filename_is_in_auto_load_safe_path_vec): Adjust.
4925 (auto_load_objfile_script_1): Adjust.
4926 * build-id.c (build_id_to_debug_bfd): Adjust.
4927 * linux-thread-db.c (thread_db_load_search): Adjust.
4928 * source.c (add_path): Adjust.
4930 * symfile.c (find_separate_debug_file): Adjust.
4931 * utils.c (do_free_char_ptr_vec): Remove.
4932 (make_cleanup_free_char_ptr_vec): Remove.
4934 2018-03-01 Sergio Durigan Junior <sergiodj@redhat.com>
4937 * common/pathstuff.c: Conditionally include "<windows.h>".
4939 2018-03-01 Georg Sauthoff <mail@georg.so>
4942 * gcore.in: Quote variables and switch interpreter to bash.
4944 2018-03-01 Tom Tromey <tom@tromey.com>
4946 * dwarf2read.c (alloc_discriminant_info): Fix default_index
4947 assertion. Add assertion for discriminant_index.
4948 (quirk_rust_enum): Use correct base type name in univariant case.
4950 2018-03-01 Simon Marchi <simon.marchi@ericsson.com>
4952 * record.c (get_call_history_modifiers): Return a
4954 (cmd_record_call_history): Adjust.
4955 * record-btrace.c (record_btrace_call_history): Adjust.
4956 (record_btrace_call_history_range): Adjust.
4957 (record_btrace_call_history_from): Adjust.
4958 * target-debug.h (target_debug_print_record_print_flags): New.
4959 * target-delegates.c: Re-generate.
4960 * target.c (target_call_history): Change flags type.
4961 (target_call_history_from): Likewise.
4962 (target_call_history_range): Likewise.
4963 * target.h (struct target_ops) <target_call_history>: Likewise.
4964 (target_call_history_from): Likewise.
4965 (target_call_history_range): Likewise.
4967 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
4968 Simon Marchi <simon.marchi@polymtl.ca>
4970 * common/common-utils.c: Include "sys/stat.h".
4971 (is_regular_file): Move here from "source.c"; change return
4973 * common/common-utils.h (is_regular_file): New prototype.
4974 * common/pathstuff.c (contains_dir_separator): New function.
4975 * common/pathstuff.h (contains_dir_separator): New prototype.
4976 * source.c: Don't include "sys/stat.h".
4977 (is_regular_file): Move to "common/common-utils.c".
4979 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
4981 * Makefile.in (COMMON_SFILES): Add "common/pathstuff.c".
4982 (HFILES_NO_SRCDIR): Add "common/pathstuff.h".
4983 * auto-load.c: Include "common/pathstuff.h".
4984 * common/common-def.h (current_directory): Move here.
4985 * common/gdb_tilde_expand.c (gdb_tilde_expand_up): New
4987 * common/gdb_tilde_expand.h (gdb_tilde_expand_up): New
4989 * common/pathstuff.c: New file.
4990 * common/pathstuff.h: New file.
4991 * compile/compile.c: Include "common/pathstuff.h".
4992 * defs.h (current_directory): Move to "common/common-defs.h".
4993 * dwarf2read.c: Include "common/pathstuff.h".
4995 * guile/scm-safe-call.c: Likewise.
4996 * linux-thread-db.c: Likewise.
4998 * nto-tdep.c: Likewise.
4999 * objfiles.c: Likewise.
5000 * source.c: Likewise.
5001 * symtab.c: Likewise.
5002 * utils.c: Include "common/pathstuff.h".
5003 (gdb_realpath): Move to "common/pathstuff.c".
5004 (gdb_realpath_keepfile): Likewise.
5005 (gdb_abspath): Likewise.
5006 * utils.h (gdb_realpath): Move to "common/pathstuff.h".
5007 (gdb_realpath_keepfile): Likewise.
5008 (gdb_abspath): Likewise.
5010 2018-02-28 John Baldwin <jhb@FreeBSD.org>
5012 * fbsd-nat.c (fbsd_resume): Use PT_SETSTEP for stepping and a
5013 wildcard process pid for super_resume for kernels with a
5016 2018-02-27 Phil Muldoon <pmuldoon@redhat.com>
5018 * compile/compile.c (get_args): Add additional comments
5019 explaining function.
5021 2018-02-27 Simon Marchi <simon.marchi@polymtl.ca>
5022 Tom Tromey <tom@tromey.com>
5024 * target.h (memory_write_request_s): Remove typedef. Don't define
5026 (target_write_memory_blocks): Change argument to std::vector.
5027 (struct memory_write_request): Add constructor.
5028 * target-memory.c (compare_block_starting_address): Return bool.
5029 Change argument types.
5030 (claim_memory): Change arguments to use std::vector.
5031 (split_regular_and_flash_blocks, blocks_to_erase)
5032 (compute_garbled_blocks): Likewise.
5033 (cleanup_request_data, cleanup_write_requests_vector): Remove.
5034 (target_write_memory_blocks): Change argument to std::vector.
5035 * symfile.c (struct load_section_data): Add constructor and
5036 destructor. Use std::vector for "requests".
5037 (struct load_progress_data): Add initializers.
5038 (load_section_callback): Update. Use "new".
5039 (clear_memory_write_data): Remove.
5040 (generic_load): Update.
5042 2018-02-27 Alan Hayward <alan.hayward@arm.com>
5044 * arch/aarch64.h: Use common/tdesc.h.
5046 2018-02-26 Maciej W. Rozycki <macro@mips.com>
5048 * mips-tdep.c (mips_gdbarch_init): Don't use a 32-bit BFD
5049 architecture with a 64-bit ABI.
5051 2018-02-26 Maciej W. Rozycki <macro@mips.com>
5053 * gdb/mips-tdep.c (mips_gdbarch_init): Reorder ABI determination
5054 ahead of target description loading.
5056 2018-02-26 Tom Tromey <tom@tromey.com>
5058 * stack.c (backtrace_command_1): Update.
5059 * python/python-internal.h (gdbpy_apply_frame_filter): Change type
5061 * python/py-framefilter.c (py_print_frame)
5062 (gdbpy_apply_frame_filter): Change type of "flags".
5063 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): Change type
5065 (mi_cmd_stack_list_frames, mi_cmd_stack_list_locals)
5066 (mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Update.
5067 * extension.h (enum frame_filter_flag): Rename from
5069 (frame_filter_flags): Define using DEF_ENUM_FLAGS_TYPE.
5070 (apply_ext_lang_frame_filter): Change type of "flags".
5071 * extension.c (apply_ext_lang_frame_filter): Change type of
5073 * extension-priv.h (struct extension_language_ops)
5074 <apply_frame_filter>: Change type of "flags".
5076 2018-02-26 Tom Tromey <tom@tromey.com>
5079 * stack.c (backtrace_command_1): Set PRINT_MORE_FRAMES flag. Fix
5080 off-by-one in py_end computation.
5081 * python/py-framefilter.c (gdbpy_apply_frame_filter): Handle
5083 * extension.h (enum frame_filter_flags) <PRINT_MORE_FRAMES>: New
5086 2018-02-26 Tom Tromey <tom@tromey.com>
5088 * dwarf2read.c (struct variant_field): New.
5089 (struct nextfield) <variant>: New field.
5090 (dwarf2_add_field): Handle DW_TAG_variant_part.
5091 (dwarf2_attach_fields_to_type): Attach a discriminant_info to a
5092 discriminated union.
5093 (read_structure_type): Handle DW_TAG_variant_part.
5094 (handle_struct_member_die): New function, extracted from
5095 process_structure_scope. Handle DW_TAG_variant.
5096 (process_structure_scope): Handle discriminated unions. Call
5097 handle_struct_member_die.
5099 2018-02-26 Tom Tromey <tom@tromey.com>
5101 * rust-lang.h (rust_last_path_segment): Declare.
5102 * rust-lang.c (rust_last_path_segment): Now public. Change
5104 (struct disr_info): Remove.
5105 (RUST_ENUM_PREFIX, RUST_ENCODED_ENUM_REAL)
5106 (RUST_ENCODED_ENUM_HIDDEN, rust_union_is_untagged)
5107 (rust_get_disr_info, rust_tuple_variant_type_p): Remove.
5108 (rust_enum_p, rust_enum_variant): New function.
5109 (rust_underscore_fields): Remove "offset" parameter.
5110 (rust_print_enum): New function.
5111 (rust_val_print) <TYPE_CODE_UNION>: Remove enum code.
5112 <TYPE_CODE_STRUCT>: Call rust_print_enum when appropriate.
5113 (rust_print_struct_def): Add "for_rust_enum" parameter. Handle
5115 (rust_internal_print_type): New function, from rust_print_type.
5117 (rust_print_type): Call rust_internal_print_type.
5118 (rust_evaluate_subexp) <STRUCTOP_ANONYMOUS, STRUCTOP_STRUCT>:
5119 Update enum handling.
5120 * dwarf2read.c (struct dwarf2_cu) <rust_unions>: New field.
5121 (rust_fully_qualify, alloc_discriminant_info, quirk_rust_enum)
5122 (rust_union_quirks): New functions.
5123 (process_full_comp_unit, process_full_type_unit): Call
5125 (process_structure_scope): Update rust_unions if necessary.
5127 2018-02-26 Tom Tromey <tom@tromey.com>
5129 * value.h (value_union_variant): Declare.
5130 * valops.c (value_union_variant): New function.
5131 * gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): New macro.
5132 (struct discriminant_info): New.
5133 (enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: New
5135 (struct main_type) <flag_discriminated_union>: New field.
5137 2018-02-26 Tom Tromey <tom@tromey.com>
5139 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5140 unittests/unpack-selftests.c.
5141 * unittests/unpack-selftests.c: New file.
5142 * value.c (unpack_bits_as_long): Fix bugs in non-bitfield cases.
5144 2018-02-26 Yao Qi <yao.qi@linaro.org>
5146 * dwarf2read.c (struct partial_die_info) <read>: New method.
5147 (read_partial_die): Remove the declaration.
5148 (load_partial_dies): Update.
5149 (partial_die_info::partial_die_info):
5150 (read_partial_die): Change it to partial_die_info::read.
5152 2018-02-26 Yao Qi <yao.qi@linaro.org>
5154 * dwarf2read.c (struct partial_die_info) <fixup>: New method.
5155 (fixup_partial_die): Remove declaration.
5156 (scan_partial_symbols): Update.
5157 (partial_die_parent_scope): Likewise.
5158 (partial_die_full_name): Likewise.
5159 (fixup_partial_die): Change it to partial_die_info::fixup.
5161 2018-02-26 Yao Qi <yao.qi@linaro.org>
5163 * dwarf2read.c (read_partial_die): Update the declaration.
5164 (load_partial_dies): Caller update.
5165 (read_partial_die): Remove one argument abbrev_len.
5167 2018-02-26 Yao Qi <yao.qi@linaro.org>
5169 * dwarf2read.c (struct partial_die_info): Add ctor, delete
5170 assignment operator.
5171 (load_partial_dies): Use ctor and copy ctor.
5172 (read_partial_die): Update.
5173 (dwarf2_cu::find_partial_die): Use ctor.
5175 2018-02-26 Yao Qi <yao.qi@linaro.org>
5177 * dwarf2read.c (struct dwarf2_cu) <find_partial_die>: New method.
5178 (find_partial_die_in_comp_unit): Change it to
5179 dwarf2_cu::find_partial_die.
5180 (find_partial_die): Update.
5182 2018-02-26 Yao Qi <yao.qi@linaro.org>
5184 * dwarf2read.c (read_partial_die): Remove the code checking abbrev
5187 2018-02-26 Yao Qi <yao.qi@linaro.org>
5189 * dwarf2read.c (load_partial_dies): Move the location of XOBNEW.
5191 2018-02-26 Alan Hayward <alan.hayward@arm.com>
5193 * arch/amd64.h: Use common/tdesc.h.
5194 * arch/i386.c: Likewise.
5195 * arch/i386.h: Likewise.
5196 * arch/tic6x.c: Likewise.
5197 * arch/tdesc.h: Move file from here...
5198 * common/tdesc.h: ...to here.
5199 * features/aarch64-core.c: Regenerate.
5200 * features/aarch64-fpu.c: Regenerate.
5201 * features/i386/32bit-avx.c: Regenerate.
5202 * features/i386/32bit-avx512.c: Regenerate.
5203 * features/i386/32bit-core.c: Regenerate.
5204 * features/i386/32bit-linux.c: Regenerate.
5205 * features/i386/32bit-mpx.c: Regenerate.
5206 * features/i386/32bit-pkeys.c: Regenerate.
5207 * features/i386/32bit-sse.c: Regenerate.
5208 * features/i386/64bit-avx.c: Regenerate.
5209 * features/i386/64bit-avx512.c: Regenerate.
5210 * features/i386/64bit-core.c: Regenerate.
5211 * features/i386/64bit-linux.c: Regenerate.
5212 * features/i386/64bit-mpx.c: Regenerate.
5213 * features/i386/64bit-pkeys.c: Regenerate.
5214 * features/i386/64bit-segments.c: Regenerate.
5215 * features/i386/64bit-sse.c: Regenerate.
5216 * features/i386/x32-core.c: Regenerate.
5217 * features/tic6x-c6xp.c: Regenerate.
5218 * features/tic6x-core.c: Regenerate.
5219 * features/tic6x-gp.c: Regenerate.
5220 * target-descriptions.c: Use common/tdesc.h.
5221 * target-descriptions.h: Likewise.
5223 2018-02-24 Tom Tromey <tom@tromey.com>
5225 * linux-thread-db.c (try_thread_db_load_from_pdir_1)
5226 (try_thread_db_load_from_dir, thread_db_load_search): Use
5228 (info_auto_load_libthread_db_compare): Return bool. Change
5230 (info_auto_load_libthread_db): Use std::vector, std::string.
5233 2018-02-24 Tom Tromey <tom@tromey.com>
5235 * i386-tdep.c (i386_fast_tracepoint_valid_at): "msg" now a
5237 * gdbarch.sh (fast_tracepoint_valid_at): Change "msg" to a
5239 * gdbarch.c: Rebuild.
5240 * gdbarch.h: Rebuild.
5241 * breakpoint.c (check_fast_tracepoint_sals): Use std::string.
5242 * arch-utils.h (default_fast_tracepoint_valid_at): Update.
5243 * arch-utils.c (default_fast_tracepoint_valid_at): "msg" now a
5246 2018-02-23 Simon Marchi <simon.marchi@polymtl.ca>
5248 * gdbtypes.h (sect_offset): Change type to uint64_t.
5249 (sect_offset_str): New function.
5250 * dwarf2read.c (create_addrmap_from_aranges): Use
5252 (error_check_comp_unit_head): Likewise.
5253 (create_debug_type_hash_table): Likewise.
5254 (read_cutu_die_from_dwo): Likewise.
5255 (init_cutu_and_read_dies): Likewise.
5256 (init_cutu_and_read_dies_no_follow): Likewise.
5257 (process_psymtab_comp_unit_reader): Likewise.
5258 (partial_die_parent_scope): Likewise.
5259 (peek_die_abbrev): Likewise.
5260 (process_queue): Likewise.
5261 (dwarf2_physname): Likewise.
5262 (read_namespace_alias): Likewise.
5263 (read_import_statement): Likewise.
5264 (create_dwo_cu_reader): Likewise.
5265 (create_cus_hash_table): Likewise.
5266 (lookup_dwo_cutu): Likewise.
5267 (inherit_abstract_dies): Likewise.
5268 (read_func_scope): Likewise.
5269 (read_call_site_scope): Likewise.
5270 (dwarf2_add_member_fn): Likewise.
5271 (read_common_block): Likewise.
5272 (read_module_type): Likewise.
5273 (read_typedef): Likewise.
5274 (read_subrange_type): Likewise.
5275 (load_partial_dies): Likewise.
5276 (read_partial_die): Likewise.
5277 (find_partial_die): Likewise.
5278 (read_str_index): Likewise.
5279 (dwarf2_string_attr): Likewise.
5280 (build_error_marker_type): Likewise.
5281 (lookup_die_type): Likewise.
5282 (dump_die_shallow): Likewise.
5283 (follow_die_ref): Likewise.
5284 (dwarf2_fetch_die_loc_sect_off): Likewise.
5285 (dwarf2_fetch_constant_bytes): Likewise.
5286 (follow_die_sig): Likewise.
5287 (get_signatured_type): Likewise.
5288 (get_DW_AT_signature_type): Likewise.
5289 (dwarf2_find_containing_comp_unit): Likewise.
5290 (set_die_type): Likewise.
5292 2018-02-21 John Baldwin <jhb@FreeBSD.org>
5294 * arch/aarch64.c: Include "common-defs.h".
5295 * arch/amd64.c: Likewise.
5296 * arch/i386.c: Likewise.
5298 2018-02-21 Tom Tromey <tom@tromey.com>
5300 * value.h: (extract_field_op): Update.
5301 * eval.c (extract_field_op): Return a const char *.
5302 * expression.h (parse_expression_for_completion): Update.
5303 * completer.c (complete_expression): Update.
5304 (add_struct_fields): Make fieldname const.
5305 * parse.c (expout_completion_name): Now a unique_xmalloc_ptr.
5306 (mark_completion_tag, parse_exp_in_context_1): Update.
5307 (parse_expression_for_completion): Change "name" to
5308 unique_xmalloc_ptr*.
5310 2018-02-21 Tom Tromey <tom@tromey.com>
5312 * infcall.c (call_function_by_hand_dummy): Use std::vector.
5314 2018-02-21 Yao Qi <yao.qi@linaro.org>
5316 * avr-tdep.c (avr_read_pc): Change parameter type to
5318 * gdbarch.sh (read_pc): Likewise.
5319 * gdbarch.c: Re-generated.
5320 * gdbarch.h: Re-generated.
5321 * hppa-tdep.c (hppa_read_pc): Change parameter type to
5323 * ia64-tdep.c (ia64_read_pc): Likewise.
5324 * mips-tdep.c (mips_read_pc): Likewise.
5325 * spu-tdep.c (spu_read_pc): Likewise.
5327 2018-02-21 Yao Qi <yao.qi@linaro.org>
5329 * Makefile.in (COMMON_SFILES): Add regcache-dump.c
5330 * regcache-dump.c: New file.
5331 * regcache.c: Move register_dump to regcache-dump.c.
5332 (maintenance_print_registers): Likewise.
5333 (maintenance_print_raw_registers): Likewise.
5334 (maintenance_print_cooked_registers): Likewise.
5335 (maintenance_print_register_groups): Likewise.
5336 (maintenance_print_remote_registers): Likewise.
5337 (_initialize_regcache): Likewise.
5338 * regcache.h (register_dump): Moved from regcache.c.
5340 2018-02-21 Yao Qi <yao.qi@linaro.org>
5342 * regcache.c (regcache::regcache): Update.
5343 (regcache::invalidate): Move it to detached_regcache::invalidate.
5344 (get_thread_arch_aspace_regcache): Update.
5345 (regcache::raw_update): Update.
5346 (regcache::cooked_read): Remove some code.
5347 (regcache::cooked_read_value): Likewise.
5348 (regcache::raw_write): Remove assert on m_readonly_p.
5349 (regcache::raw_supply_integer): Move it to
5350 detached_regcache::raw_supply_integer.
5351 (regcache::raw_supply_zeroed): Likewise.
5352 * regcache.h (detached_regcache) <raw_supply_integer>: New
5354 <raw_supply_zeroed, invalidate>: Likewise.
5355 (regcache) <raw_supply_integer, raw_supply_zeroed>: Removed.
5356 <invalidate>: Likewise.
5357 <m_readonly_p>: Removed.
5359 2018-02-21 Yao Qi <yao.qi@linaro.org>
5361 * infcmd.c (get_return_value): Let stop_regs point to
5362 get_current_regcache.
5363 * regcache.c (regcache::regcache): Remove.
5364 (register_dump_reg_buffer): New class.
5365 (regcache_print): Adjust.
5366 * regcache.h (regcache): Remove constructors.
5368 2018-02-21 Yao Qi <yao.qi@linaro.org>
5370 * regcache.c (class register_dump): New class.
5371 (register_dump_regcache, register_dump_none): New class.
5372 (register_dump_remote, register_dump_groups): New class.
5373 (regcache_print): Update.
5374 * regcache.h (regcache_dump_what): Move it to regcache.c.
5375 (regcache) <dump>: Remove.
5377 2018-02-21 Yao Qi <yao.qi@linaro.org>
5379 * jit.c (struct jit_unwind_private) <regcache>: Change its type to
5381 (jit_unwind_reg_set_impl): Call raw_supply.
5382 (jit_frame_sniffer): Use reg_buffer_rw.
5383 * record-full.c (record_full_core_regbuf): Change its type.
5384 (record_full_core_open_1): Use reg_buffer_rw.
5385 (record_full_close): Likewise.
5386 (record_full_core_fetch_registers): Use regcache->raw_supply.
5387 (record_full_core_store_registers): Likewise.
5388 * regcache.c (regcache::get_register_status): Move it to
5390 (regcache_raw_set_cached_value): Remove.
5391 (regcache::raw_set_cached_value): Remove.
5392 (regcache::raw_write): Call raw_supply.
5393 (regcache::raw_supply): Move it to reg_buffer_rw.
5394 * regcache.h (regcache_raw_set_cached_value): Remove.
5395 (reg_buffer_rw): New class.
5397 2018-02-21 Yao Qi <yao.qi@linaro.org>
5399 * dummy-frame.c (dummy_frame_cache) <prev_regcache>: Use
5400 readonly_detached_regcache.
5401 (dummy_frame_prev_register): Use regcache->cooked_read.
5402 * frame.c (frame_save_as_regcache): Change return type.
5403 (frame_pop): Update.
5404 * frame.h (frame_save_as_regcache): Update declaration.
5405 * inferior.h (get_infcall_suspend_state_regcache): Update
5407 * infrun.c (infcall_suspend_state) <registers>: use
5408 readonly_detached_regcache.
5409 (save_infcall_suspend_state): Don't use regcache_dup.
5410 (get_infcall_suspend_state_regcache): Change return type.
5411 * linux-fork.c (struct fork_info) <savedregs>: Change to
5412 readonly_detached_regcache.
5414 (fork_save_infrun_state): Don't use regcache_dup.
5415 (info_checkpoints_command): Adjust.
5416 * mi/mi-main.c (register_changed_p): Update declaration.
5417 (mi_cmd_data_list_changed_registers): Use
5418 readonly_detached_regcache.
5419 (register_changed_p): Change parameter type to
5420 readonly_detached_regcache.
5421 * ppc-linux-tdep.c (ppu2spu_cache) <regcache>: Use
5422 readonly_detached_regcache.
5423 (ppu2spu_sniffer): Construct a new readonly_detached_regcache.
5424 * regcache.c (readonly_detached_regcache::readonly_detached_regcache):
5426 (regcache::save): Move it to reg_buffer.
5427 (regcache::restore): Change parameter type.
5428 (regcache_dup): Remove.
5429 * regcache.h (reg_buffer) <save>: New method.
5430 (readonly_detached_regcache): New class.
5431 * spu-tdep.c (spu2ppu_cache) <regcache>: Use
5432 readonly_detached_regcache.
5433 (spu2ppu_sniffer): Construct a new readonly_detached_regcache.
5435 2018-02-21 Yao Qi <yao.qi@linaro.org>
5437 * frame.c (frame_save_as_regcache): Use regcache method save.
5438 (frame_pop): Use regcache method restore.
5439 * infrun.c (restore_infcall_suspend_state): Likewise.
5440 * linux-fork.c (fork_load_infrun_state): Likewise.
5441 * ppc-linux-tdep.c (ppu2spu_sniffer): User regcache method
5443 * regcache.c (regcache_save): Remove.
5444 (regcache::restore): More asserts.
5445 (regcache_cpy): Remove.
5446 * regcache.h (regcache_save): Remove the declaration.
5447 (regcache::restore): Move from private to public.
5448 Remove the friend declaration of regcache_cpy.
5449 (regcache_cpy): Remove declaration.
5451 2018-02-21 Yao Qi <yao.qi@linaro.org>
5453 * aarch64-tdep.c (aarch64_pseudo_register_read_value): Change
5454 parameter type to 'readable_regcache *'.
5455 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
5456 * arm-tdep.c (arm_neon_quad_read): Likewise.
5457 (arm_pseudo_read): Likewise.
5458 * avr-tdep.c (avr_pseudo_register_read): Likewise.
5459 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
5460 * frv-tdep.c (frv_pseudo_register_read): Likewise.
5461 * gdbarch.c: Re-generated.
5462 * gdbarch.h: Re-generated.
5463 * gdbarch.sh (pseudo_register_read): Change parameter type to
5464 'readable_regcache *'.
5465 (pseudo_register_read_value): Likewise.
5466 * h8300-tdep.c (pseudo_from_raw_register): Likewise.
5467 (h8300_pseudo_register_read): Likewise.
5468 * hppa-tdep.c (hppa_pseudo_register_read): Likewise.
5469 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
5470 (i386_pseudo_register_read_into_value): Likewise.
5471 (i386_pseudo_register_read_value): Likewise.
5472 * i386-tdep.h (i386_pseudo_register_read_into_value): Update
5474 * ia64-tdep.c (ia64_pseudo_register_read): Likewise.
5475 * m32c-tdep.c (m32c_raw_read): Likewise.
5476 (m32c_read_flg): Likewise.
5477 (m32c_banked_register): Likewise.
5478 (m32c_banked_read): Likewise.
5479 (m32c_sb_read): Likewise.
5480 (m32c_part_read): Likewise.
5481 (m32c_cat_read): Likewise.
5482 (m32c_r3r2r1r0_read): Likewise.
5483 (m32c_pseudo_register_read): Likewise.
5484 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
5485 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
5486 (mep_pseudo_cr64_read): Likewise.
5487 (mep_pseudo_register_read): Likewise.
5488 * mips-tdep.c (mips_pseudo_register_read): Likewise.
5489 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
5490 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
5491 * regcache.c (regcache::raw_read): Move it to readable_regcache.
5492 (regcache::cooked_read): Likewise.
5493 (regcache::cooked_read_value): Likewise.
5494 (regcache_cooked_read_signed):
5495 (regcache::cooked_read): Likewise.
5496 * regcache.h (readable_regcache): New class.
5497 (regcache): Inherit readable_regcache. Move some methods to
5499 * rl78-tdep.c (rl78_pseudo_register_read): Change
5500 parameter type to 'readable_regcache *'.
5501 * rs6000-tdep.c (do_regcache_raw_read): Remove.
5502 (e500_pseudo_register_read): Change parameter type to
5503 'readable_regcache *'.
5504 (dfp_pseudo_register_read): Likewise.
5505 (vsx_pseudo_register_read): Likewise.
5506 (efpr_pseudo_register_read): Likewise.
5507 * s390-tdep.c (s390_pseudo_register_read): Likewise.
5508 * sh-tdep.c (sh_pseudo_register_read): Likewise.
5509 * sh64-tdep.c (pseudo_register_read_portions): Likewise.
5510 (sh64_pseudo_register_read): Likewise.
5511 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
5512 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
5513 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
5514 (spu_pseudo_register_read): Likewise.
5515 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
5516 (xtensa_pseudo_register_read): Likewise.
5518 2018-02-21 Yao Qi <yao.qi@linaro.org>
5520 * regcache.c (regcache::regcache): Call reg_buffer ctor.
5521 (regcache::arch): Move it to reg_buffer::arch.
5522 (regcache::register_buffer): Likewise.
5523 (regcache::assert_regnum): Likewise.
5524 (regcache::num_raw_registers): Likewise.
5525 * regcache.h (reg_buffer): New class.
5526 (regcache): Inherit reg_buffer.
5528 2018-02-20 Simon Marchi <simon.marchi@ericsson.com>
5530 * remote-sim.c (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
5531 gdb_os_evprintf_filtered, gdb_os_error): Add ATTRIBUTE_PRINTF.
5533 2018-02-20 Markus Metzger <markus.t.metzger@intel.com>
5535 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkstemp.
5537 2018-02-19 Alan Hayward <alan.hayward@arm.com>
5539 * Makefile.in: (COMMON_SFILES): Add common/*.c files.
5540 (SFILES): Remove common/*.c files.
5541 (COMMON_OBS): Remove some *.o files built from common/*.c files.
5542 * common/common.host: Add common reference.
5543 * configure.ac: Likewise.
5544 * configure: Regenerate.
5546 2018-02-16 Yao Qi <yao.qi@linaro.org>
5548 * block.c (block_namespace_info): Inherit allocate_on_obstack.
5549 (block_initialize_namespace): Use new.
5550 * dwarf2read.c (dwarf2_per_objfile): Inherit allocate_on_obstack.
5551 (dwarf2_free_objfile): Use delete.
5552 * gdbtypes.c (type_pair): Inherit allocate_on_obstack.
5553 (copy_type_recursive): Use new.
5554 * gdb_obstack.h (allocate_on_obstack): New.
5556 2018-02-15 Yao Qi <yao.qi@linaro.org>
5559 * inferior.c (exit_inferior_1): Reset inf->control.
5561 2018-02-15 Joel Brobecker <brobecker@adacore.com>
5563 * ada-lang.c (ada_to_fixed_value_create): Delete advance
5566 2018-02-14 Pedro Alves <palves@redhat.com>
5568 * frame-unwind.c (frame_unwind_try_unwinder): Always call
5569 frame_cleanup_after_sniffer on exception.
5571 2018-02-14 Tom Tromey <tom@tromey.com>
5573 * solist.h (struct target_so_ops) <bfd_open>: Make pathname
5575 (solib_bfd_open): Make pathname const.
5576 * solib.c (solib_bfd_open): Make pathname const.
5577 * solib-spu.c (spu_bfd_fopen): Make name const.
5578 (spu_bfd_open): Make pathname const.
5579 * solib-darwin.c (darwin_bfd_open): Make pathname const.
5580 * solib-aix.c (solib_aix_bfd_open): Make pathname const.
5582 2018-02-14 Tom Tromey <tom@tromey.com>
5584 * symfile.c (symfile_bfd_open): Update.
5585 * source.h (openp, source_full_path_of, find_and_open_source):
5586 Change argument type to unique_xmalloc_ptr.
5587 * source.c (openp): Take a unique_xmalloc_ptr.
5588 (source_full_path_of, find_and_open_source): Likewise.
5589 (open_source_file, symtab_to_fullname): Update.
5590 * solist.h (struct target_so_ops) <find_and_open_solib>: Take a
5592 * solib.c (solib_find_1): Use unique_xmalloc_ptr.
5593 (exec_file_find): Update.
5594 * psymtab.c (psymtab_to_fullname): Update.
5595 * nto-tdep.h (nto_find_and_open_solib): Update.
5596 * nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
5598 * exec.c (exec_file_attach): Update.
5599 * dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
5600 * cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
5602 2018-02-14 Tom Tromey <tom@tromey.com>
5604 * solib.c: Include source.h.
5605 * nto-tdep.c: Include source.h.
5606 * mi/mi-cmd-env.c: Include source.h.
5607 * infcmd.c: Include source.h.
5608 * exec.c: Include source.h.
5609 * defs.h (enum openp_flag, openp, source_full_path_of, mod_path)
5610 (add_path, directory_switch, source_path, init_source_path): Move
5612 * source.h (enum openp_flag, openp, source_full_path_of, mod_path)
5613 (add_path, directory_switch, source_path, init_source_path):
5616 2018-02-14 Tom Tromey <tom@tromey.com>
5618 * solist.h (exec_file_find, solib_find): Return
5620 (solib_bfd_fopen): Take a const char *.
5621 * solib.c (solib_find_1): Return unique_xmalloc_ptr.
5622 (exec_file_find, solib_find): Likewise.
5623 (solib_bfd_fopen): Do not take ownership of "pathname".
5624 (solib_bfd_open): Use unique_xmalloc_ptr.
5625 * solib-darwin.c (darwin_bfd_open): Use unique_xmalloc_ptr.
5626 * solib-aix.c (solib_aix_bfd_open): Use unique_xmalloc_ptr.
5627 * infrun.c (follow_exec): Use unique_xmalloc_ptr.
5628 * exec.c (exec_file_locate_attach): Use unique_xmalloc_ptr.
5630 2018-02-14 Joel Brobecker <brobecker@adacore.com>
5632 * ada-lang.c (name_match_type_from_name): Remove reference to
5633 ada_name_for_lookup in function's documentation.
5634 * ada-lang.h (ada_name_for_lookup): Delete declaration.
5636 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
5638 * defs.h (enum openp_flags): New enum.
5639 (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH, OPF_RETURN_REALPATH):
5640 Move to enum openp_flags.
5641 (openp_flags): New enum flags.
5642 (openp): Change parameter type to openp_flags.
5643 * source.c (openp): Change parameter type to openp_flags.
5644 * cli/cli-cmds.c (find_and_open_script): Use openp_flags.
5645 * dwarf2read.c (try_open_dwop_file): Use openp_flags.
5647 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
5649 * maint.c (_initialize_maint_cmds): Fix prefix of maint set/show
5652 2018-02-12 Andrew Burgess <andrew.burgess@embecosm.com>
5654 * dwarf2read.c (dwarf2_release_queue): Delete function, move body
5656 (class dwarf2_queue_guard): ...the destructor of this new class.
5657 (dw2_do_instantiate_symtab): Create instance of the new class
5658 dwarf2_queue_guard, remove cleanup.
5660 2018-02-09 Tom Tromey <tom@tromey.com>
5662 * source.c (find_source_lines): Don't reference past the end of
5665 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5667 * remote.c (remote_btrace_maybe_reopen): Change error message.
5668 * btrace.c (btrace_enable): Likewise.
5669 (parse_xml_btrace): Likewise.
5670 (parse_xml_btrace_conf): Likewise.
5672 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5674 * nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
5675 (linux_enable_pt, linux_enable_bts): Call
5676 diagnose_perf_event_open_fail.
5678 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5680 * nat/linux-btrace.c (perf_event_pt_event_type): Improve error message.
5681 Remove parameter and change return type. Update callers. Move it.
5682 (linux_enable_bts, linux_enable_pt): Improve error message.
5683 (linux_enable_pt): Remove zero buffer size check.
5684 (linux_enable_btrace): Improve error messages. Remove NULL return
5687 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5689 * btrace.c (btrace_enable): Remove target_supports_btrace call.
5690 * nat/linux-btrace.c (perf_event_pt_event_type): Move.
5691 (kernel_supports_bts, kernel_supports_pt, linux_supports_bts)
5692 (linux_supports_pt, linux_supports_btrace): Remove.
5693 (linux_enable_bts): Call cpu_supports_bts.
5694 * nat/linux-btrace.h (linux_supports_btrace): Remove.
5695 * remote.c (remote_supports_btrace): Remove.
5696 (init_remote_ops): Remove remote_supports_btrace.
5697 * target-delegates.c: Regenerated.
5698 * target.c (target_supports_btrace): Remove.
5699 * target.h (target_ops) <to_supports_btrace>: Remove
5700 (target_supports_btrace): Remove.
5701 * x86-linux-nat.c (x86_linux_create_target): Remove
5702 linux_supports_btrace.
5704 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5706 * nat/linux-btrace.c (linux_enable_btrace): Throw exception if enabling
5708 * x86-linux-nat.c (x86_linux_enable_btrace): Catch btrace enabling
5709 exception and use message in own exception.
5711 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5713 * nat/linux-btrace.c: Include scoped_fd.h and scoped_mmap.h.
5714 (perf_event_pt_event_type): Use gdb_file_up.
5715 (linux_enable_bts, linux_enable_pt): Use gdb::unique_xmalloc_ptr,
5716 scoped_fd, and scoped_mmap.
5718 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5720 * common/scoped_mmap.h: New.
5721 * unittests/scoped_mmap-selftest.c: New.
5722 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5723 unittests/scoped_mmap-selftest.c.
5725 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5727 * common/scoped_fd.h: New.
5728 * unittests/scoped_fd-selftest.c: New.
5729 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5730 unittests/scoped_fd-selftest.c.
5732 2018-02-09 Tom Tromey <tom@tromey.com>
5734 * auto-load.c (auto_load_section_scripts): Use
5735 gdb::unique_xmalloc_ptr.
5737 2018-02-09 Tom Tromey <tom@tromey.com>
5739 * auto-load.c (execute_script_contents): Use std::string.
5741 2018-02-09 Joel Brobecker <brobecker@adacore.com>
5743 * NEWS <Changes in GDB 8.1>: Clarify that "rbreak" is a new
5744 Python function, rather than a new command.
5746 2018-02-08 Tom Tromey <tom@tromey.com>
5748 * solib.c (solib_find_1): Use std::string.
5749 (solib_bfd_fopen): Use unique_xmalloc_ptr.
5751 2018-02-08 Tom Tromey <tom@tromey.com>
5753 * build-id.c (build_id_to_debug_bfd): Use unique_xmalloc_ptr.
5755 2018-02-08 Tom Tromey <tom@tromey.com>
5757 * source.c (find_source_lines): Use gdb::def_vector.
5759 2018-02-08 Tom Tromey <tom@tromey.com>
5761 * macrocmd.c (struct temporary_macro_definition): New.
5762 (macro_define_command): Use temporary_macro_definition. Remove
5764 (free_macro_definition_ptr): Remove.
5766 2018-02-08 Tom Tromey <tom@tromey.com>
5768 * macroexp.c (maybe_expand): Use std::string.
5770 2018-02-08 Tom Tromey <tom@tromey.com>
5772 * macroexp.c (struct macro_buffer): Add initializers for some
5774 (init_buffer, init_shared_buffer, free_buffer)
5775 (free_buffer_return_text): Remove.
5776 (macro_buffer): New constructors.
5777 (~macro_buffer): New destructor.
5778 (macro_buffer::set_shared): New method.
5779 (macro_buffer::resize_buffer, macro_buffer::appendc)
5780 (macro_buffer::appendmem): Now methods, not free functions.
5781 (set_token, append_tokens_without_splicing, stringify)
5782 (macro_stringify): Update.
5783 (gather_arguments): Change return type. Remove argc_p argument,
5784 add args_ptr argument. Use std::vector.
5785 (substitute_args): Remove argc argument. Accept std::vector.
5786 (expand): Update. Use std::vector.
5787 (scan, macro_expand, macro_expand_next): Update.
5789 2018-02-08 Tom Tromey <tom@tromey.com>
5791 * symtab.c (default_collect_symbol_completion_matches_break_on):
5792 Use unique_xmalloc_ptr.
5793 * macroscope.h: (sal_macro_scope, user_macro_scope)
5794 (default_macro_scope): Return unique_xmalloc_ptr.
5795 * macroscope.c (sal_macro_scope, user_macro_scope)
5796 (default_macro_scope): Return unique_xmalloc_ptr.
5797 * macroexp.h (macro_expand, macro_expand_once): Return
5799 * macroexp.c (macro_expand, macro_expand_once): Return
5801 * macrocmd.c (macro_expand_command, macro_expand_once_command)
5802 (info_macro_command, info_macros_command): Use
5804 * compile/compile-c-support.c (write_macro_definitions): Use
5806 * c-exp.y (c_parse): Use unique_xmalloc_ptr.
5808 2018-02-07 Simon Marchi <simon.marchi@ericsson.com>
5810 * value.c (value_static_field): Assign field type instead of
5811 containing type when returning an optimized out value.
5813 2018-02-06 Yao Qi <yao.qi@linaro.org>
5815 * ft32-tdep.c (ft32_read_pc): Remove.
5816 (ft32_write_pc): Remove.
5817 (ft32_gdbarch_init): Update.
5818 * m32r-tdep.c (m32r_read_pc): Remove.
5819 (m32r_gdbarch_init): Update.
5820 * mep-tdep.c (mep_read_pc): Remove.
5821 (mep_gdbarch_init): Update.
5822 * microblaze-tdep.c (microblaze_write_pc): Remove.
5823 (microblaze_gdbarch_init): Update.
5824 * mn10300-tdep.c (mn10300_read_pc): Remove.
5825 (mn10300_write_pc): Remove.
5826 (mn10300_gdbarch_init): Update.
5827 * moxie-tdep.c (moxie_read_pc): Remove.
5828 (moxie_write_pc): Remove.
5829 (moxie_gdbarch_init): Update.
5831 2018-02-06 Yao Qi <yao.qi@linaro.org>
5833 * expprint.c (print_subexp_standard): Handle
5834 OP_F77_UNDETERMINED_ARGLIST.
5835 (dump_subexp_body_standard): Likewise.
5837 2018-02-05 Alan Hayward <alan.hayward@arm.com>
5839 * target-descriptions.c (tdesc_element_visitor) Add empty
5841 (tdesc_type): Move make_gdb_type from here.
5842 (tdesc_type_builtin): Likewise.
5843 (tdesc_type_vector): Likewise.
5844 (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
5845 (make_gdb_type_struct): Move from tdesc_type_with_fields.
5846 (make_gdb_type_union): Likewise.
5847 (make_gdb_type_flags): Likewise.
5848 (make_gdb_type_enum): Likewise.
5849 (make_gdb_type): New function.
5850 (tdesc_register_type): Use static make_gdb_type.
5852 2018-02-05 Ruslan Kabatsayev <b7.10110111@gmail.com>
5854 * infcmd.c (default_print_one_register_info): Align natural-format
5855 column values consistently one under another.
5856 (pad_to_column): New function.
5858 2018-02-05 Joel Brobecker <brobecker@adacore.com>
5860 * dwarf2read.c (dwarf2_physname): Move commment.
5862 2018-02-01 Leszek Swirski <leszeks@google.com>
5864 * varobj.c (varobj_formatted_print_options): Allow recursive
5865 pretty printing if pretty printing is enabled.
5867 2018-02-01 Leszek Swirski <leszeks@google.com>
5869 * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
5870 names after a structop as a filename.
5872 2018-02-01 Yao Qi <yao.qi@linaro.org>
5874 * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
5875 (arm_record_coproc_data_proc): Likewise.
5877 2018-02-01 Yao Qi <yao.qi@linaro.org>
5879 * arm-tdep.c (arm_record_extension_space): Change ret to signed.
5881 2018-01-31 Nikola Prica <nikola.prica@rt-rk.com>
5883 * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
5884 assign shifted lr_reg to fdata->lr_register when lr_reg is set.
5886 2018-01-31 Pedro Alves <palves@redhat.com>
5888 * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
5889 * inflow.c (child_terminal_save_inferior): Wrap reference to
5890 tcgetpgrp in HAVE_TERMIOS_H.
5891 (child_interrupt, child_pass_ctrlc): Wrap references to signal in
5893 * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
5894 always iterate over all inferiors.
5895 (gdbsim_cntrl_c): Adjust.
5896 * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
5898 2018-01-31 Joel Brobecker <brobecker@adacore.com>
5900 * gdbtypes.c (lookup_array_range_type): Make sure the array's
5901 index type is objfile-owned if the element type is as well.
5903 2018-01-31 Joel Brobecker <brobecker@adacore.com>
5907 2018-01-30 Philipp Rudo <prudo@linux.vnet.ibm.com>
5909 * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
5910 "features/s390x-linux64.c".
5911 (_initialize_s390_linux_tdep): Remove initialization of tdescs
5912 s390_linux32 and s390x_linux64.
5913 (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
5915 * s390-tdep.c: Include "features/s390-linux32.c" and
5916 "features/s390x-linux64.c".
5917 (s390_tdesc_valid): Add check for tdesc_has_registers.
5918 (s390_gdbarch_init): Make sure there is always a valid tdesc.
5919 (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
5920 tdesc_s390x_linux64.
5921 * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
5922 tdesc_s390x_linux64 to...
5923 * s390-tdep.h: ...here.
5925 2018-01-30 Pedro Alves <palves@redhat.com>
5928 * config.in, configure: Regenerate.
5929 * configure.ac: Check for getpgid.
5930 * go32-nat.c (go32_pass_ctrlc): New.
5931 (go32_target): Install it.
5932 * inf-child.c (inf_child_target): Install
5933 child_terminal_save_inferior, child_pass_ctrlc and
5935 * inf-ptrace.c (inf_ptrace_interrupt): Delete.
5936 (inf_ptrace_target): No longer install it.
5937 * infcmd.c (interrupt_target_1): Adjust.
5938 * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
5939 (child_interrupt): Declare.
5940 (inferior::terminal_state): New.
5941 * inflow.c (struct terminal_info): Update comments.
5942 (inferior_process_group): Delete.
5943 (terminal_is_ours): Delete.
5944 (gdb_tty_state): New.
5945 (child_terminal_init): Adjust.
5946 (is_gdb_terminal, sharing_input_terminal_1)
5947 (sharing_input_terminal): New functions.
5948 (child_terminal_inferior): Adjust. Use sharing_input_terminal.
5949 Set the process's actual process group in the foreground if
5950 possible. Handle is_ours_for_output/is_ours distinction. Don't
5951 mark terminal as the inferior's if not sharing GDB's terminal.
5952 Don't check attach_flag.
5953 (child_terminal_ours_for_output, child_terminal_ours): Adjust to
5954 pass down a target_terminal_state.
5955 (child_terminal_save_inferior): New, factored out from ...
5956 (child_terminal_ours_1): ... this. Handle
5957 target_terminal_state::is_ours_for_output.
5958 (child_interrupt, child_pass_ctrlc): New.
5959 (inflow_inferior_exit): Clear the inferior's terminal_state.
5960 (copy_terminal_info): Copy the inferior's terminal state.
5961 (_initialize_inflow): Remove reference to terminal_is_ours.
5962 * inflow.h (inferior_process_group): Delete.
5963 * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
5964 * procfs.c (procfs_target): Don't install procfs_interrupt.
5965 (procfs_interrupt): Delete.
5966 * remote.c (remote_serial_quit_handler): Adjust.
5967 (remote_interrupt): Remove ptid parameter. Adjust.
5968 * target-delegates.c: Regenerate.
5969 * target.c: Include "terminal.h".
5970 (target_terminal::terminal_state): Rename to ...
5971 (target_terminal::m_terminal_state): ... this.
5972 (target_terminal::init): Adjust.
5973 (target_terminal::inferior): Adjust to per-inferior
5975 (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
5976 (target_terminal::ours, target_terminal::ours_for_output): Use
5977 target_terminal_is_ours_kind.
5978 (target_interrupt): Remove ptid parameter. Adjust.
5979 (default_target_pass_ctrlc): Adjust.
5980 * target.h (target_ops::to_terminal_save_inferior): New field.
5981 (target_ops::to_interrupt): Remove ptid_t parameter.
5982 (target_interrupt): Remove ptid_t parameter. Update comment.
5983 (target_pass_ctrlc): Update comment.
5984 * target/target.h (target_terminal_state): New scoped enum,
5986 (target_terminal::terminal_state): ... here.
5987 (target_terminal::inferior): Update comments.
5988 (target_terminal::restore_inferior): New.
5989 (target_terminal::is_inferior, target_terminal::is_ours)
5990 (target_terminal::is_ours_for_output): Adjust.
5991 (target_terminal::scoped_restore_terminal_state): Adjust to
5992 rename, and call restore_inferior() instead of inferior().
5993 (target_terminal::scoped_restore_terminal_state::m_state): Change
5995 (target_terminal::terminal_state): Rename to ...
5996 (target_terminal::m_terminal_state): ... this and change type.
5998 2018-01-30 Pedro Alves <palves@redhat.com>
6000 * linux-nat.c (wait_for_signal): New function.
6001 (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
6003 (async_terminal_is_ours)
6004 (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
6005 (linux_nat_add_target): Don't override
6006 to_terminal_inferior/to_terminal_ours.
6008 2018-01-29 Sergio Durigan Junior <sergiodj@redhat.com>
6010 * remote.c (remote_follow_fork): Don't call "detach_inferior".
6012 2018-01-28 Simon Marchi <simon.marchi@ericsson.com>
6014 * dwarf2read.c (free_dwo_files): Add forward-declaration.
6015 (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
6016 dwarf2_per_objfile_free here.
6017 (dwarf2_per_objfile_free): Remove.
6018 (_initialize_dwarf2_read): Don't register
6019 dwarf2_per_objfile_free as a registry cleanup.
6021 2018-01-27 Eli Zaretskii <eliz@gnu.org>
6023 Avoid compilation errors in MinGW native builds
6025 The error is triggered by including python-internal.h, and the
6028 In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
6029 from build-gnulib/import/math.h:27,
6030 from d:/usr/Python26/include/pyport.h:235,
6031 from d:/usr/Python26/include/Python.h:58,
6032 from python/python-internal.h:94,
6033 from python/py-arch.c:24:
6034 d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
6038 This happens because Python headers define 'hypot' to expand t
6039 '_hypot' in the Windows builds.
6040 * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
6041 'hypoth'. This avoids a compilation error.
6043 2018-01-26 Alan Hayward <alan.hayward@arm.com>
6045 * MAINTAINERS (Write After Approval): Fix ordering.
6047 2018-01-26 Alan Hayward <alan.hayward@arm.com>
6049 * MAINTAINERS (Write After Approval): Add Alan Hayward.
6051 2018-01-26 Alan Modra <amodra@gmail.com>
6053 * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
6054 (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
6055 Remove nop. Make const. Comment.
6056 (powerpc32_plt_stub_so_2): New.
6057 (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
6058 Correct count. Update uses.
6059 (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
6060 Move common code reading PLT entry word. Correct
6061 powerpc32_plt_stub PLT address calculation.
6062 * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
6063 (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
6064 (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
6065 (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
6066 (ppc64_standard_linkage8): Likewise.
6067 * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
6068 Correct insns description.
6069 * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
6071 2018-01-24 Pedro Alves <palves@redhat.com>
6073 GCC PR libstdc++/83906
6074 * gdbtypes.c (operator==(const dynamic_prop &,
6075 const dynamic_prop &)): New.
6076 (operator==(const range_bounds &, const range_bounds &)): New.
6077 (check_types_equal): Use them instead of memcmp.
6078 * gdbtypes.h (operator==(const dynamic_prop &,
6079 const dynamic_prop &)): Declare.
6080 (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
6081 (operator==(const range_bounds &, const range_bounds &)): Declare.
6082 (operator!=(const range_bounds &, const range_bounds &)): Declare.
6084 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6086 * s390-linux-tdep.c (s390_record_address_mask)
6087 (s390_record_calc_disp_common, s390_record_calc_disp)
6088 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
6089 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
6090 (s390_process_record): Move to s390-tdep.c.
6091 (s390_linux_init_abi_any): Adjust.
6092 * s390-tdep.c (s390_record_address_mask)
6093 (s390_record_calc_disp_common, s390_record_calc_disp)
6094 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
6095 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
6096 (s390_process_record): Moved from s390-linux-tdep.c
6097 (s390_gdbarch_init): Adjust.
6099 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6101 * s390-linux-nat.c (s390-tdep.h): New include.
6102 * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
6103 (HFILES_NO_SRCDIR): Add s390-tdep.h.
6104 (ALLDEPFILES): Add s390-tdep.c.
6105 * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
6106 * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
6107 * s390-tdep.h: ...this. New file.
6108 * s390-linux-tdep.c (s390-tdep.h): New include.
6109 (_initialize_s390_tdep): Rename to...
6110 (_initialize_s390_linux_tdep): ...this and adjust.
6111 (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
6112 (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
6114 (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
6115 (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
6116 (s390_is_partial_instruction, s390_software_single_step)
6117 (is_non_branch_ril, s390_displaced_step_copy_insn)
6118 (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
6119 (s390_prologue_data, s390_addr, s390_store, s390_load)
6120 (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
6121 (s390_register_call_saved, s390_guess_tracepoint_registers)
6122 (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
6123 (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
6124 (s390_pseudo_register_name, s390_pseudo_register_type)
6125 (s390_pseudo_register_read, s390_pseudo_register_write)
6126 (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
6127 (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
6128 (s390_addr_bits_remove, s390_address_class_type_flags)
6129 (s390_address_class_type_flags_to_name)
6130 (s390_address_class_name_to_type_flags, s390_effective_inner_type)
6131 (s390_function_arg_float, s390_function_arg_vector)
6132 (is_power_of_two, s390_function_arg_integer, s390_arg_state)
6133 (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
6134 (s390_frame_align, s390_register_return_value, s390_return_value)
6135 (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
6136 (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
6137 (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
6138 (s390_trad_frame_prev_register, s390_unwind_cache)
6139 (s390_prologue_frame_unwind_cache)
6140 (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
6141 (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
6142 (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
6143 (s390_stub_frame_this_id, s390_stub_frame_prev_register)
6144 (s390_stub_frame_sniffer, s390_stub_frame_unwind)
6145 (s390_frame_base_address, s390_local_base_address)
6146 (s390_frame_base, s390_gcc_target_options)
6147 (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
6148 (s390_validate_reg_range, s390_tdesc_valid)
6149 (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
6150 * s390-tdep.c: ...this. New file.
6152 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6154 * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
6155 (s390_process_record, s390_gdbarch_tdep_alloc)
6156 (s390_linux_init_abi_any): Use/set new hook.
6158 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6160 * s390-linux-tdep.c (osabi.h): New include.
6161 (s390_linux_init_abi_31, s390_linux_init_abi_64)
6162 (s390_linux_init_abi_any): New functions.
6163 (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
6165 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6167 * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
6168 tdesc_has_registers check
6170 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6172 * s390-linux-tdep.c (s390_tdesc_valid): New function.
6173 (s390_validate_reg_range): New macro.
6174 (s390_gdbarch_init): Adjust.
6176 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6178 * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
6179 (s390_gdbarch_tdep_alloc): Adjust.
6180 (s390_gdbarch_init): Adjust.
6182 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6184 * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
6185 <have_tdb>: Change type to bool.
6186 (s390_gdbarch_tdep_alloc): Adjust.
6187 (s390_gdbarch_init): Adjust.
6189 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6191 * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
6192 (gdbarch_tdep) <have_upper, have_vx>: New fields.
6193 (s390_gdbarch_tdep_alloc): New function.
6194 (s390_gdbarch_init): Allocate tdep at start and use its fields
6195 instead of separate variables.
6197 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
6199 * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
6200 when looking for cached gdbarch and add comment for remaining.
6202 2018-01-22 Pedro Alves <palves@redhat.com>
6203 Sergio Durigan Junior <sergiodj@redhat.com>
6205 * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
6208 2018-01-22 Maciej W. Rozycki <macro@mips.com>
6210 * MAINTAINERS: Update my company e-mail address.
6212 2018-01-22 Yao Qi <yao.qi@linaro.org>
6214 * regcache.c (cooked_write_test): New function.
6215 (_initialize_regcache): Register the test.
6217 2018-01-22 Yao Qi <yao.qi@linaro.org>
6219 * ia64-tdep.c (ia64_pseudo_register_read): Call
6220 regcache->cooked_read instead of regcache_cooked_read_unsigned.
6221 * m32c-tdep.c (m32c_cat_read): Likewise.
6222 (m32c_r3r2r1r0_read): Likewise.
6223 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
6224 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
6226 2018-01-22 Yao Qi <yao.qi@linaro.org>
6228 * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
6229 method raw_read instead of regcache_raw_read.
6230 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
6231 * arm-tdep.c (arm_neon_quad_read): Likewise.
6232 * avr-tdep.c (avr_pseudo_register_read): Likewise.
6233 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
6234 * frv-tdep.c (frv_pseudo_register_read): Likewise.
6235 * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
6236 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
6237 (i386_pseudo_register_read_into_value): Likewise.
6238 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
6239 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
6240 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
6241 * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
6242 * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
6243 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
6244 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
6245 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
6246 * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
6248 2018-01-22 Yao Qi <yao.qi@linaro.org>
6250 * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
6251 * configure.tgt: Remove target mt.
6252 * mt-tdep.c: Remove.
6253 * regcache.c (cooked_read_test): Remove the check for mt.
6255 2018-01-22 Yao Qi <yao.qi@linaro.org>
6257 * jit.c (jit_frame_prev_register): Call regcache::cooked_read
6258 instead of gdbarch_pseudo_register_read_value.
6260 2018-01-22 Joel Brobecker <brobecker@adacore.com>
6262 * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
6265 2018-01-22 Joel Brobecker <brobecker@adacore.com>
6267 * linespec.c (create_sals_line_offset): Remove code that preserved
6268 the symtab_and_line's line number.
6270 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
6272 * varobj.c (varobj_create): Don't set valid_block when creating a
6275 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
6277 * varobj.c (varobj_create): Remove out of date comment.
6279 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
6282 * ada-exp.y (write_var_from_sym): Pass extra parameter when
6283 updating innermost block.
6284 * parse.c (innermost_block_tracker::update): Take extra type
6285 parameter, and check types match before updating innermost block.
6286 (write_dollar_variable): Update innermost block for registers.
6287 * parser-defs.h (enum innermost_block_tracker_type): New enum.
6288 (innermost_block_tracker::innermost_block_tracker): Initialise
6290 (innermost_block_tracker::reset): Take type parameter.
6291 (innermost_block_tracker::update): Take type parameter, and pass
6292 type through as needed.
6293 (innermost_block_tracker::m_types): New member.
6294 * varobj.c (varobj_create): Pass type when reseting innermost
6297 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
6299 * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
6300 * ada-lang.c (resolve_subexp): Likewise.
6301 * breakpoint.c (set_breakpoint_condition) Likewise.
6302 (watch_command_1) Likewise.
6303 * c-exp.y (variable): Likewise.
6304 * d-exp.y (PrimaryExpression): Likewise.
6305 * f-exp.y (variable): Likewise.
6306 * go-exp.y (variable): Likewise.
6307 * m2-exp.y (variable): Likewise.
6308 * objfiles.c (objfile::~objfile): Likewise.
6309 * p-exp.y (variable): Likewise.
6310 * parse.c (innermost_block): Change type.
6311 * parser-defs.h (class innermost_block_tracker): New.
6312 (innermost_block): Change to innermost_block_tracker.
6313 * printcmd.c (display_command): Switch to innermost_block API.
6314 (do_one_display): Likewise.
6315 * rust-exp.y (do_one_display): Likewise.
6316 * symfile.c (clear_symtab_users): Likewise.
6317 * varobj.c (varobj_create): Switch to innermost_block API, replace
6318 use of innermost_block with block stored on varobj object.
6320 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
6322 * expression.h (innermost_block): Remove declaration.
6323 * varobj.c: Add 'parser-defs.h' include.
6325 2018-01-19 Tom Tromey <tom@tromey.com>
6327 * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
6328 symbols in the static and global blocks.
6330 2018-01-19 James Clarke <jrtc27@jrtc27.com>
6332 * nat/linux-ptrace.c: Remove unnecessary reinclusion of
6333 gdb_ptrace.h, and move including gdb_wait.h ...
6334 * nat/linux-ptrace.h: ... to here.
6336 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
6338 * inf-ptrace.c (inf_ptrace_detach): Adjust call to
6339 inf_ptrace_detach_success.
6340 (inf_ptrace_detach_success): Add inferior parameter, use it
6341 instead of inferior_ptid, pass it to detach_inferior.
6342 * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
6344 * inferior.c (detach_inferior): Add overload that takes an
6346 * inferior.h (detach_inferior): Likewise.
6347 * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
6348 use inferior_ptid, adjust call to inf_ptrace_detach_success.
6349 * linux-thread-db.c (thread_db_detach): Use inf parameter.
6351 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
6353 * target.h (struct target_ops) <to_detach>: Add inferior
6355 (target_detach): Likewise.
6356 * target.c (dispose_inferior): Pass inferior down.
6357 (target_detach): Pass inferior down. Assert that it is equal to
6358 the current inferior.
6359 * aix-thread.c (aix_thread_detach): Pass inferior down.
6360 * corefile.c (core_file_command): Pass current_inferior() down.
6361 * corelow.c (core_detach): Add inferior parameter.
6362 * darwin-nat.c (darwin_detach): Likewise.
6363 * gnu-nat.c (gnu_detach): Likewise.
6364 * inf-ptrace.c (inf_ptrace_detach): Likewise.
6365 * infcmd.c (detach_command): Pass current_inferior() down to
6367 * infrun.c (follow_fork_inferior): Pass parent_inf to
6369 (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
6371 * linux-nat.c (linux_nat_detach): Add inferior parameter.
6372 * linux-thread-db.c (thread_db_detach): Likewise.
6373 * nto-procfs.c (procfs_detach): Likewise.
6374 * procfs.c (procfs_detach): Likewise.
6375 * record.c (record_detach): Likewise.
6376 * record.h (struct inferior): Forward-declare.
6377 (record_detach): Add inferior parameter.
6378 * remote-sim.c (gdbsim_detach): Likewise.
6379 * remote.c (remote_detach_1): Likewise.
6380 (remote_detach): Likewise.
6381 (extended_remote_detach): Likewise.
6382 * sol-thread.c (sol_thread_detach): Likewise.
6383 * target-debug.h (target_debug_print_inferior_p): New macro.
6384 * target-delegates.c: Re-generate.
6385 * top.c (kill_or_detach): Pass inferior down to target_detach.
6386 * windows-nat.c (windows_detach): Add inferior parameter.
6388 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
6390 * target.h (struct target_ops) <to_detach>: Remove args
6392 (target_detach): Likewise.
6393 * target.c (dispose_inferior): Adjust.
6394 (target_detach): Remove args parameter, adjust.
6395 * aix-thread.c (aix_thread_detach): Adjust.
6396 * corefile.c (core_file_command): Adjust.
6397 * corelow.c (core_detach): Adjust.
6398 * darwin-nat.c (darwin_detach): Adjust.
6399 * gnu-nat.c (gnu_detach): Adjust.
6400 * inf-ptrace.c (inf_ptrace_detach): Adjust.
6401 * infcmd.c (detach_command): Adjust
6402 * infrun.c (follow_fork_inferior): Adjust.
6403 (handle_vfork_child_exec_or_exit): Adjust.
6404 * linux-fork.c (linux_fork_detach): Remove args parameter.
6405 * linux-fork.h (linux_fork_detach): Likewise.
6406 * linux-nat.c (linux_nat_detach): Likewise, and adjust.
6407 * linux-thread-db.c (thread_db_detach): Likewise.
6408 * nto-procfs.c (procfs_detach): Likewise.
6409 * procfs.c (procfs_detach): Likewise.
6410 (do_detach): Remove signo parameter.
6411 * record.c (record_detach): Remove args parameter.
6412 * record.h (record_detach): Likewise.
6413 * remote-sim.c (gdbsim_detach): Likewise.
6414 * remote.c (remote_detach_1): Likewise.
6415 (remote_detach): Likewise.
6416 (extended_remote_detach): Likewise.
6417 * sol-thread.c (sol_thread_detach): Likewise.
6418 * target-delegates.c: Re-generate.
6419 * top.c (struct qt_args) <args>: Remove field.
6420 (kill_or_detach): Don't pass args.
6421 (quit_force): Don't set args.
6422 * windows-nat.c (windows_detach): Remove args parameter.
6424 2018-01-19 Yao Qi <yao.qi@linaro.org>
6426 * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
6427 (arm_linux_init_abi): Install it.
6429 2018-01-19 Yao Qi <yao.qi@linaro.org>
6431 * osabi.c (gdb_osabi_names): Extend the regexp for
6432 arm-linux-gnueabihf.
6434 2018-01-18 Yao Qi <yao.qi@linaro.org>
6436 * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
6438 (abbrev_table::add_abbrev): Update.
6439 (abbrev_table::lookup_abbrev): Update.
6441 2018-01-18 Yao Qi <yao.qi@linaro.org>
6443 * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
6445 2018-01-17 Sergio Durigan Junior <sergiodj@redhat.com>
6447 * compile/compile.c (compile_to_object): Convert "triplet_rx"
6450 2018-01-17 Tom Tromey <tom@tromey.com>
6452 * dwarf2read.c (symbolp): Remove typedef. Don't instantiate VEC.
6454 2018-01-17 Tom Tromey <tom@tromey.com>
6456 * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
6457 * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
6458 (create_array_type_with_stride): Update.
6459 * dwarf2read.c (set_die_type): Update.
6461 2018-01-17 Tom Tromey <tom@tromey.com>
6463 * dwarf2read.c (delayed_method_info): Remove typedef.
6464 (dwarf2_cu::method_info): Now a std::vector.
6465 (add_to_method_list): Update.
6466 (free_delayed_list): Remove.
6467 (compute_delayed_physnames): Update.
6468 (process_full_comp_unit, process_full_type_unit): Clear the method
6469 list. Remove cleanups.
6470 (psymtab_include_file_name): Add name_holder parameter. Use
6472 (dwarf_decode_lines): Update.
6474 2018-01-17 Tom Tromey <tom@tromey.com>
6475 Simon Marchi <simon.marchi@ericsson.com>
6477 * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
6478 (dwarf2_per_objfile::free_cached_comp_units)
6479 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
6480 (init_cutu_and_read_dies_no_follow): Update.
6481 (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
6482 (dwarf2_cu::~dwarf2_cu): New.
6483 (free_heap_comp_unit, free_stack_comp_unit): Remove.
6484 (age_cached_comp_units, free_one_cached_comp_unit): Update.
6486 2018-01-17 Tom Tromey <tom@tromey.com>
6487 Simon Marchi <simon.marchi@ericsson.com>
6489 * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
6490 (struct die_reader_specs) <abbrev_table>: New member.
6491 (struct abbrev_table): Add constructor.
6492 <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
6493 <abbrev_obstack>: Now an auto_obstack.
6494 (abbrev_table_up): New typedef.
6495 (init_cu_die_reader): Add abbrev_table parameter.
6496 (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
6497 Add result_dwo_abbrev_table.
6498 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
6499 (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
6501 (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
6503 (skip_children): Update.
6504 (abbrev_table::alloc_abbrev): Rename from
6505 abbrev_table_alloc_abbrev.
6506 (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
6507 (abbrev_table::lookup_abbrev): Rename from
6508 abbrev_table_lookup_abbrev.
6509 (abbrev_table_read_table): Return abbrev_table_up.
6510 (abbrev_table_free, abbrev_table_free_cleanup)
6511 (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
6512 (load_partial_dies): Update.
6514 2018-01-17 Tom Tromey <tom@tromey.com>
6516 * dwarf2read.c (dwarf2_compute_name): Update comment.
6517 (read_func_scope, read_variable): Update.
6518 (new_symbol): Remove.
6519 (new_symbol_full): Rename to new_symbol.
6521 2018-01-17 Mike Gulick <mgulick@mathworks.com>
6524 * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
6525 a warning instead of throwing an error, set section size to 0 and return
6527 * gdb_bfd.h (gdb_bfd_map_section): Update description.
6529 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
6531 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
6533 (linux_ptrace_attach_fail_reason_string): Likewise.
6534 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
6536 (linux_ptrace_attach_fail_reason_string): Likewise.
6537 * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
6539 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
6541 * linux-nat.c (linux_nat_attach): Remove xstrdup.
6543 2018-01-17 Eldar Abusalimov <eldar.abusalimov@jetbrains.com>
6546 * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
6547 checking for fs_base/gs_base fields in struct user_regs_struct.
6548 * configure: Regenerate.
6550 2018-01-17 Yao Qi <yao.qi@linaro.org>
6552 * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
6554 (aarch64_linux_init_abi): Install it to gdbarch hook
6557 2018-01-15 Pedro Alves <palves@redhat.com>
6559 * common/signals-state-save-restore.c
6560 (save_original_signals_state): Fix typos.
6562 2017-01-12 Tom Tromey <tom@tromey.com>
6563 Sergio Durigan Junior <sergiodj@redhat.com>
6565 * Makefile.in (install-only): Install gdb-add-index.
6567 2018-01-12 John Baldwin <jhb@FreeBSD.org>
6569 * fbsd-tdep.c (KVE_PROTECTION): Correct value.
6571 2018-01-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
6573 * infrun.c (keep_going_pass_signal): Clear step-over info when
6574 insert_breakpoints fails.
6576 2018-01-11 Pedro Alves <palves@redhat.com>
6579 * infrun.c (resume): Rename to ...
6580 (resume_1): ... this.
6581 (resume): Reimplement as wrapper around resume_1.
6583 2018-01-11 Pedro Alves <palves@redhat.com>
6586 * remote.c (remote_parse_stop_reply): Default to the last-set
6587 general thread instead of to 'magic_null_ptid'.
6589 2018-01-10 Pedro Alves <palves@redhat.com>
6591 * language.h (language_get_symbol_name_matcher): Rename ...
6592 (get_symbol_name_matcher): ... this.
6593 * language.c (language_get_symbol_name_matcher): Ditto.
6594 * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
6597 2018-01-10 Pedro Alves <palves@redhat.com>
6601 (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
6602 Adjust to use language_get_symbol_name_matcher instead of
6603 language_defn::la_get_symbol_name_matcher.
6604 * language.c (language_get_symbol_name_matcher): If in Ada mode
6605 and the lookup name is a verbatim match, return Ada's matcher.
6606 * language.h (language_get_symbol_name_matcher): Adjust comment.
6607 (ada_lookup_name_info::verbatim_p):: New method.
6609 2018-01-10 Pedro Alves <palves@redhat.com>
6612 * ada-lang.c (ada_collect_symbol_completion_matches): If the
6613 minsym's language is language_auto or language_cplus, pass down
6614 language_ada instead.
6615 * symtab.c (compare_symbol_name): Don't frob symbol language here.
6617 2018-01-10 Pedro Alves <palves@redhat.com>
6620 * minsyms.c (linkage_name_str): New function.
6621 (iterate_over_minimal_symbols): Use it.
6623 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6625 * NEWS: Document that 'info proc' now works on FreeBSD.
6627 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6629 * configure.ac: Check for kinfo_getfile in libutil.
6630 * configure: Regenerate.
6631 * config.in: Regenerate.
6632 * fbsd-nat.c: Include "fbsd-tdep.h".
6633 (fbsd_fetch_cmdline): New.
6634 (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
6635 rather than calling error.
6636 (fbsd_info_proc): New.
6637 (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
6638 (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
6639 (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
6641 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6643 * fbsd-nat.c (struct free_deleter): Remove.
6644 (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
6646 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6648 * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
6649 NULL for an empty pathname.
6651 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6653 * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
6654 (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
6655 (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
6656 (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
6657 (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
6658 (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
6659 (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
6660 (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
6661 (kinfo_proc_layout_32, kinfo_proc_layout_i386)
6662 (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
6663 (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
6664 (fbsd_core_fetch_timeval, fbsd_print_sigset)
6665 (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
6666 (fbsd_init_abi): Install gdbarch "core_info_proc" method.
6667 * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
6669 2018-01-08 Samuel Thibault <samuel.thibault@ens-lyon.org>
6671 * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
6672 (gnu_xfer_auxv): New function.
6673 (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
6676 2018-01-08 Yao Qi <yao.qi@linaro.org>
6677 Simon Marchi <simon.marchi@ericsson.com>
6679 * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
6681 (COMMON_OBS): Remove selftest.o.
6682 * configure.ac: Append selftest-arch.c and common/selftest.c to
6683 CONFIG_SRCS. Append selftest-arch.o and selftest.o to COMMON_OBS.
6684 * configure: Re-generated.
6685 * maint.c (maintenance_selftest): Wrap selftests::run_tests with
6687 (maintenance_info_selftests): Likewise.
6689 2018-01-08 Xavier Roirand <roirand@adacore.com>
6691 * ada-valprint.c (val_print_packed_array_elements): Use
6692 proper number of elements when printing an array indexed
6693 by an enumeration type.
6695 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6697 * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
6698 (dw2_get_file_names_reader): Adjust.
6699 (lookup_dwo_signatured_type): Adjust.
6700 (lookup_dwp_signatured_type): Adjust.
6701 (lookup_signatured_type): Adjust.
6702 (create_type_unit_group): Adjust.
6703 (get_type_unit_group): Adjust.
6704 (process_psymtab_comp_unit_reader): Adjust.
6705 (build_type_psymtabs_reader): Adjust.
6706 (scan_partial_symbols): Adjust.
6707 (add_partial_symbol): Adjust.
6708 (add_partial_subprogram): Adjust.
6709 (peek_die_abbrev): Adjust.
6710 (fixup_go_packaging): Adjust.
6711 (process_imported_unit_die): Adjust.
6712 (dwarf2_compute_name): Adjust.
6713 (dwarf2_physname): Adjust.
6714 (read_import_statement): Adjust.
6715 (handle_DW_AT_stmt_list): Adjust.
6716 (read_file_scope): Adjust.
6717 (read_func_scope): Adjust.
6718 (read_lexical_block_scope): Adjust.
6719 (read_call_site_scope): Adjust.
6720 (read_variable): Adjust.
6721 (dwarf2_rnglists_process): Adjust.
6722 (dwarf2_ranges_process): Adjust.
6723 (dwarf2_ranges_read): Adjust.
6724 (dwarf2_get_pc_bounds): Adjust.
6725 (dwarf2_record_block_ranges): Adjust.
6726 (dwarf2_add_field): Adjust.
6727 (dwarf2_add_member_fn): Adjust.
6728 (read_structure_type): Adjust.
6729 (process_structure_scope): Adjust.
6730 (read_enumeration_type): Adjust.
6731 (read_array_type): Adjust.
6732 (mark_common_block_symbol_computed): Adjust.
6733 (read_common_block): Adjust.
6734 (read_namespace_type): Adjust.
6735 (read_namespace): Adjust.
6736 (read_module_type): Adjust.
6737 (read_tag_pointer_type): Adjust.
6738 (read_tag_ptr_to_member_type): Adjust.
6739 (read_tag_string_type): Adjust.
6740 (read_subroutine_type): Adjust.
6741 (read_typedef): Adjust.
6742 (read_base_type): Adjust.
6743 (attr_to_dynamic_prop): Adjust.
6744 (read_subrange_type): Adjust.
6745 (read_unspecified_type): Adjust.
6746 (dwarf2_read_abbrevs): Adjust.
6747 (load_partial_dies): Adjust.
6748 (read_partial_die): Adjust.
6749 (find_partial_die): Adjust.
6750 (guess_partial_die_structure_name): Adjust.
6751 (fixup_partial_die): Adjust.
6752 (read_attribute_value): Adjust.
6753 (read_addr_index): Adjust.
6754 (read_addr_index_from_leb128): Adjust.
6755 (read_str_index): Adjust.
6756 (dwarf2_string_attr): Adjust.
6757 (get_debug_line_section): Adjust.
6758 (dwarf_decode_line_header): Adjust.
6759 (lnp_state_machine::check_line_address): Adjust.
6760 (dwarf_decode_lines_1): Adjust.
6761 (dwarf_decode_lines): Adjust.
6762 (dwarf2_start_symtab): Adjust.
6763 (var_decode_location): Adjust.
6764 (new_symbol_full): Adjust.
6765 (dwarf2_const_value_data): Adjust.
6766 (dwarf2_const_value_attr): Adjust.
6767 (dwarf2_const_value): Adjust.
6769 (die_containing_type): Adjust.
6770 (build_error_marker_type): Adjust.
6771 (lookup_die_type): Adjust.
6772 (guess_full_die_structure_name): Adjust.
6773 (anonymous_struct_prefix): Adjust.
6774 (determine_prefix): Adjust.
6775 (dwarf2_name): Adjust.
6776 (follow_die_ref_or_sig): Adjust.
6777 (follow_die_offset): Adjust.
6778 (follow_die_ref): Adjust.
6779 (follow_die_sig_1): Adjust.
6780 (follow_die_sig): Adjust.
6781 (get_signatured_type): Adjust.
6782 (get_DW_AT_signature_type): Adjust.
6783 (decode_locdesc): Adjust.
6784 (dwarf_decode_macros): Adjust.
6785 (cu_debug_loc_section): Adjust.
6786 (fill_in_loclist_baton): Adjust.
6787 (dwarf2_symbol_mark_computed): Adjust.
6788 (init_one_comp_unit): Don't assign
6789 dwarf2_cu::dwarf2_per_objfile.
6790 (set_die_type): Adjust.
6792 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
6794 * dwarf2read.c (struct mapped_debug_names): Add constructor.
6795 <dwarf2_per_objfile>: New field.
6796 (dwarf2_per_objfile): Remove global.
6797 (get_dwarf2_per_objfile): New function.
6798 (set_dwarf2_per_objfile): New function.
6799 (dwarf2_build_psymtabs_hard): Change objfile parameter to
6801 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
6802 (read_abbrev_offset): Likewise.
6803 (read_indirect_string): Likewise.
6804 (read_indirect_line_string): Likewise.
6805 (read_indirect_string_at_offset): Likewise.
6806 (read_indirect_string_from_dwz): Likewise.
6807 (dwarf2_find_containing_comp_unit): Change objfile parameter to
6809 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
6810 (create_all_comp_units): Change objfile parameter to
6812 (create_all_type_units): Likewise.
6813 (process_queue): Add dwarf2_per_objfile parameter.
6814 (read_and_check_comp_unit_head): Likewise.
6815 (lookup_dwo_unit_in_dwp): Likewise.
6816 (get_dwp_file): Likewise.
6817 (process_cu_includes): Likewise.
6818 (struct free_dwo_file_cleanup_data): New struct.
6819 (dwarf2_has_info): Use get_dwarf2_per_objfile and
6820 set_dwarf2_per_objfile.
6821 (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
6822 (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
6823 context, adjust calls.
6824 (dw2_instantiate_symtab): Likewise.
6825 (dw2_get_cutu): Add dwarf2_per_objfile parameter.
6826 (dw2_get_cu): Likewise.
6827 (create_cu_from_index_list): Change objfile parameter to
6829 (create_cus_from_index_list): Get dwarf2_per_objfile from
6830 context, adjust calls.
6831 (create_cus_from_index): Likewise.
6832 (create_signatured_type_table_from_index): Change objfile
6833 parameter to dwarf2_per_objfile.
6834 (create_signatured_type_table_from_debug_names): Change objfile
6835 parameter to dwarf2_per_objfile.
6836 (create_addrmap_from_index): Likewise.
6837 (create_addrmap_from_aranges): Likewise.
6838 (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
6839 (dw2_setup): Remove.
6840 (dw2_get_file_names_reader): Get dwarf2_per_objfile from
6842 (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
6843 get_dwarf2_per_objfile.
6844 (dw2_forget_cached_source_info): Likewise.
6845 (dw2_map_symtabs_matching_filename): Likewise.
6846 (struct dw2_symtab_iterator) <index>: Remove.
6847 <dwarf2_per_objfile>: New field.
6848 (dw2_symtab_iter_init): Replace index parameter with
6850 (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
6851 (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
6852 (dw2_print_stats): Likewise.
6853 (dw2_dump): Likewise.
6854 (dw2_expand_symtabs_for_function): Likewise.
6855 (dw2_expand_all_symtabs): Likewise.
6856 (dw2_expand_symtabs_with_fullname): Likewise.
6857 (dw2_expand_marked_cus): Replace index and objfile parameters
6858 with dwarf2_per_objfile.
6859 (dw_expand_symtabs_matching_file_matcher): Add
6860 dwarf2_per_objfile parameter and adjust calls.
6861 (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
6863 (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
6864 (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
6866 (create_cus_from_debug_names_list): Replace objfile parameter
6867 with dwarf2_per_objfile and adjust calls.
6868 (create_cus_from_debug_names): Likewise.
6869 (dwarf2_read_debug_names): Likewise.
6870 (mapped_debug_names::namei_to_name): Adjust call.
6871 (dw2_debug_names_iterator::next): Likewise.
6872 (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
6873 (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
6874 (dw2_debug_names_dump): Likewise.
6875 (dw2_debug_names_expand_symtabs_for_function): Likewise.
6876 (dw2_debug_names_expand_symtabs_matching): Likewise.
6877 (dwarf2_initialize_objfile): Likewise.
6878 (dwarf2_build_psymtabs): Likewise.
6879 (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
6881 (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
6882 (read_and_check_comp_unit_head): Likewise.
6883 (read_abbrev_offset): Likewise.
6884 (create_debug_type_hash_table): Likewise.
6885 (create_debug_types_hash_table): Likewise.
6886 (create_all_type_units): Replace objfile parameter with
6888 (add_type_unit): Add dwarf2_per_objfile parameter.
6889 (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
6890 with dwarf2_per_objfile.
6891 (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
6892 (lookup_dwp_signatured_type): Likewise.
6893 (lookup_signatured_type): Likewise.
6894 (read_cutu_die_from_dwo): Likewise.
6895 (init_tu_and_read_dwo_dies): Likewise.
6896 (init_cutu_and_read_dies): Likewise.
6897 (init_cutu_and_read_dies_no_follow): Likewise.
6898 (allocate_type_unit_groups_table): Add objfile parameter.
6899 (create_type_unit_group): Use dwarf2_per_objfile from cu.
6900 (get_type_unit_group): Likewise.
6901 (process_psymtab_comp_unit): Update call.
6902 (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
6903 (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
6904 (print_tu_stats): Likewise.
6905 (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
6907 (build_type_psymtabs): Change objfile parameter to
6909 (process_skeletonless_type_unit): Use dwarf2_per_objfile
6910 passed in void* parameter.
6911 (process_skeletonless_type_units): Change objfile parameter to
6913 (set_partial_user): Likewise.
6914 (dwarf2_build_psymtabs_hard): Likewise.
6915 (read_comp_units_from_section): Likewise.
6916 (create_all_comp_units): Likewise.
6917 (scan_partial_symbols): Update calls.
6918 (add_partial_symbol): Likewise.
6919 (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
6920 (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
6921 (process_queue): Add dwarf2_per_objfile parameter.
6922 (get_compunit_symtab): Use dwarf2_per_objfile from cu.
6923 (compute_compunit_symtab_includes): Likewise.
6924 (process_cu_includes): Add dwarf2_per_objfile parameter.
6925 (process_full_comp_unit): Use dwarf2_per_objfile from cu.
6926 (process_full_type_unit): Likewise.
6927 (process_imported_unit_die): Update call.
6928 (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
6929 (read_file_scope): Likewise.
6930 (allocate_dwo_file_hash_table): Add objfile parameter.
6931 (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
6932 (create_cus_hash_table): Likewise.
6933 (create_dwp_hash_table): Likewise.
6934 (create_dwo_unit_in_dwp_v1): Likewise.
6935 (create_dwp_v2_section): Likewise.
6936 (create_dwo_unit_in_dwp_v2): Likewise.
6937 (lookup_dwo_unit_in_dwp): Likewise.
6938 (try_open_dwop_file): Likewise.
6939 (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
6940 (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
6941 cleanup to include a reference to dwarf2_per_objfile.
6942 (open_dwp_file): Add dwarf2_per_objfile parameter.
6943 (open_and_init_dwp_file): Likewise.
6944 (get_dwp_file): Likewise.
6945 (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
6946 (queue_and_load_all_dwo_tus): Update call.
6947 (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
6949 (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
6950 (dwarf2_ranges_process): Likewise.
6951 (dwarf2_get_pc_bounds): Likewise.
6952 (mark_common_block_symbol_computed): Likewise.
6953 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
6954 (dwarf2_read_abbrevs): Update call.
6955 (read_partial_die): Use dwarf2_per_objfile from cu.
6956 (find_partial_die): Likewise.
6957 (fixup_partial_die): Likewise.
6958 (read_attribute_value): Likewise.
6959 (read_indirect_string_at_offset_from): Add objfile parameter.
6960 (read_indirect_string_at_offset): Add dwarf2_per_objfile
6962 (read_indirect_string_from_dwz): Add objfile parameter.
6963 (read_indirect_string): Add objfile parameter.
6964 (read_addr_index_1): Add dwarf2_per_objfile parameter.
6965 (read_addr_index): Use dwarf2_per_objfile from cu.
6966 (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
6968 (read_str_index): Use dwarf2_per_objfile from cu.
6969 (get_debug_line_section): Likewise.
6970 (read_formatted_entries): Add dwarf2_per_objfile parameter.
6971 (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
6972 (new_symbol_full): Use dwarf2_per_objfile from cu.
6973 (build_error_marker_type): Likewise.
6974 (lookup_die_type): Likewise.
6975 (determine_prefix): Likewise.
6976 (follow_die_offset): Likewise.
6977 (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
6978 (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
6979 (dwarf2_fetch_die_type_sect_off): Likewise.
6980 (dwarf2_get_die_type): Likewise.
6981 (follow_die_sig_1): Use dwarf2_per_objfile from cu.
6982 (get_signatured_type): Likewise.
6983 (get_DW_AT_signature_type): Likewise.
6984 (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
6985 (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
6986 (cu_debug_loc_section): Likewise.
6987 (fill_in_loclist_baton): Likewise.
6988 (dwarf2_symbol_mark_computed): Likewise.
6989 (dwarf2_find_containing_comp_unit): Change objfile parameter to
6991 (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
6993 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
6994 (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
6995 (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
6996 (set_die_type): Use dwarf2_free_objfile from cu.
6997 (get_die_type_at_offset): Likewise.
6998 (dwarf2_per_objfile_free): Don't assign global variable.
6999 (debug_names) <constructor>: Add dwarf2_per_objfile
7000 parameter, update m_debugstrlookup construction.
7001 (debug_names::debug_str_lookup): Add dwarf2_per_objfile
7003 <m_dwarf2_per_objfile>: New field.
7004 <lookup>: Use m_dwarf2_per_objfile.
7005 (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
7006 (psyms_seen_size): Likewise.
7007 (write_gdbindex): Replace objfile parameter with
7009 (write_debug_names): Likewise.
7010 (write_psymtabs_to_index): Likewise.
7011 (save_gdb_index_command): Use get_dwarf2_per_objfile, update
7014 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
7016 * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
7017 <dwarf2_per_objfile>: New field.
7018 (struct dwarf2_per_cu_data) <objfile>: Remove.
7019 <dwarf2_per_objfile>: New field.
7020 (create_cu_from_index_list): Assign dwarf2_per_objfile instead
7022 (create_signatured_type_table_from_index): Likewise.
7023 (create_debug_type_hash_table): Likewise.
7024 (fill_in_sig_entry_from_dwo_entry): Likewise.
7025 (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
7026 (create_type_unit_group): Assign dwarf2_per_objfile instead of
7028 (create_partial_symtab): Access objfile through
7030 (process_psymtab_comp_unit_reader): Likewise.
7031 (read_comp_units_from_section): Likewise.
7032 (scan_partial_symbols): Likewise.
7033 (add_partial_symbol): Likewise.
7034 (add_partial_subprogram): Likewise.
7035 (peek_die_abbrev): Likewise.
7036 (fixup_go_packaging): Likewise.
7037 (process_full_comp_unit): Likewise.
7038 (process_full_type_unit): Likewise.
7039 (process_imported_unit_die): Likewise.
7040 (dwarf2_compute_name): Likewise.
7041 (dwarf2_physname): Likewise.
7042 (read_import_statement): Likewise.
7043 (create_cus_hash_table): Assign dwarf2_physname instead of
7045 (read_func_scope): Access objfile through dwarf2_per_objfile.
7046 (read_lexical_block_scope): Likewise.
7047 (read_call_site_scope): Likewise.
7048 (read_variable): Likewise.
7049 (dwarf2_rnglists_process): Likewise.
7050 (dwarf2_ranges_process): Likewise.
7051 (dwarf2_ranges_read): Likewise.
7052 (dwarf2_record_block_ranges): Likewise.
7053 (dwarf2_add_field): Likewise.
7054 (dwarf2_add_member_fn): Likewise.
7055 (read_structure_type): Likewise.
7056 (process_structure_scope): Likewise.
7057 (read_enumeration_type): Likewise.
7058 (read_array_type): Likewise.
7059 (read_common_block): Likewise.
7060 (read_namespace_type): Likewise.
7061 (read_namespace): Likewise.
7062 (read_module_type): Likewise.
7063 (read_tag_pointer_type): Likewise.
7064 (read_tag_ptr_to_member_type): Likewise.
7065 (read_tag_string_type): Likewise.
7066 (read_subroutine_type): Likewise.
7067 (read_typedef): Likewise.
7068 (read_base_type): Likewise.
7069 (attr_to_dynamic_prop): Likewise.
7070 (read_subrange_type): Likewise.
7071 (read_unspecified_type): Likewise.
7072 (load_partial_dies): Likewise.
7073 (read_partial_die): Likewise.
7074 (find_partial_die): Likewise.
7075 (guess_partial_die_structure_name): Likewise.
7076 (fixup_partial_die): Likewise.
7077 (read_attribute_value): Likewise.
7078 (read_addr_index_from_leb128): Likewise.
7079 (dwarf2_read_addr_index): Likewise.
7080 (dwarf2_string_attr): Likewise.
7081 (lnp_state_machine::check_line_address): Likewise.
7082 (dwarf_decode_lines_1): Likewise.
7083 (dwarf_decode_lines): Likewise.
7084 (dwarf2_start_symtab): Likewise.
7085 (var_decode_location): Likewise.
7086 (new_symbol_full): Likewise.
7087 (dwarf2_const_value_data): Likewise.
7088 (dwarf2_const_value_attr): Likewise.
7089 (dwarf2_const_value): Likewise.
7090 (die_type): Likewise.
7091 (die_containing_type): Likewise.
7092 (lookup_die_type): Likewise.
7093 (guess_full_die_structure_name): Likewise.
7094 (anonymous_struct_prefix): Likewise.
7095 (dwarf2_name): Likewise.
7096 (follow_die_ref_or_sig): Likewise.
7097 (follow_die_offset): Likewise.
7098 (follow_die_ref): Likewise.
7099 (dwarf2_fetch_die_loc_sect_off): Likewise.
7100 (dwarf2_fetch_constant_bytes): Likewise.
7101 (dwarf2_fetch_die_type_sect_off): Likewise.
7102 (dwarf2_get_die_type): Likewise.
7103 (follow_die_sig): Likewise.
7104 (decode_locdesc): Likewise.
7105 (dwarf2_per_cu_objfile): Likewise.
7106 (dwarf2_per_cu_text_offset): Likewise.
7107 (init_one_comp_unit): Assign dwarf2_per_objfile instead of
7109 (set_die_type): Access objfile through
7112 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
7114 * valprint.c (converted_character_d): Remove typedef.
7115 (DEF_VEC_O (converted_character_d)): Remove.
7116 (count_next_character): Use std::vector.
7117 (print_converted_chars_to_obstack): Likewise.
7118 (generic_printstr): Likewise.
7120 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
7122 * xml-support.h (struct gdb_xml_value): Add constructor.
7123 <value>: Change type to unique_xmalloc_ptr.
7124 (gdb_xml_value_s): Remove typedef.
7125 (DEF_VEC_O (gdb_xml_value_s)): Remove.
7126 (gdb_xml_element_start_handler): Change parameter type to
7128 (xml_find_attribute): Likewise.
7129 * xml-support.c (xml_find_attribute): Change parameter type to
7130 std::vector and adjust.
7131 (gdb_xml_values_cleanup): Remove.
7132 (gdb_xml_parser::start_element): Adjust to std::vector.
7133 (xinclude_start_include): Change paraeter type to std::vector
7135 * btrace.c (check_xml_btrace_version): Likewise.
7136 (parse_xml_btrace_block): Likewise.
7137 (parse_xml_btrace_pt_config_cpu): Likewise.
7138 (parse_xml_btrace_pt): Likewise.
7139 (parse_xml_btrace_conf_bts): Likewise.
7140 (parse_xml_btrace_conf_pt): Likewise.
7141 * memory-map.c (memory_map_start_memory): Likewise.
7142 (memory_map_start_property): Likewise.
7143 * osdata.c (osdata_start_osdata): Likewise.
7144 (osdata_start_item): Likewise.
7145 (osdata_start_column): Likewise.
7146 * remote.c (start_thread): Likewise.
7147 * solib-aix.c (library_list_start_library): Likewise.
7148 (library_list_start_list): Likewise.
7149 * solib-svr4.c (library_list_start_library): Likewise.
7150 (svr4_library_list_start_list): Likewise.
7151 * solib-target.c (library_list_start_segment): Likewise.
7152 (library_list_start_section): Likewise.
7153 (library_list_start_library): Likewise.
7154 (library_list_start_list): Likewise.
7155 * tracepoint.c (traceframe_info_start_memory): Likewise.
7156 (traceframe_info_start_tvar): Likewise.
7157 * xml-syscall.c (syscall_start_syscall): Likewise.
7158 * xml-tdesc.c (tdesc_start_target): Likewise.
7159 (tdesc_start_feature): Likewise.
7160 (tdesc_start_reg): Likewise.
7161 (tdesc_start_union): Likewise.
7162 (tdesc_start_struct): Likewise.
7163 (tdesc_start_flags): Likewise.
7164 (tdesc_start_enum): Likewise.
7165 (tdesc_start_field): Likewise.
7166 (tdesc_start_enum_value): Likewise.
7167 (tdesc_start_vector): Likewise.
7169 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
7171 * extension.h (struct xmethod_worker) <clone>: Remove.
7172 * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
7174 (python_xmethod_worker::clone): Remove.
7175 * valops.c (find_overload_match): Use std::move instead of
7178 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
7180 * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
7181 (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
7182 <free_xmethod_worker_data>: Remove.
7183 <get_matching_xmethod_workers>: Chance VEC to std::vector.
7184 <get_xmethod_arg_types>: Remove.
7185 <get_xmethod_result_type>: Remove.
7186 <invoke_xmethod>: Remove.
7187 * extension.c (new_xmethod_worker): Remove.
7188 (clone_xmethod_worker): Remove.
7189 (get_matching_xmethod_workers): Return void, pass std::vector by
7191 (get_xmethod_arg_types): Rename to...
7192 (xmethod_worker::get_arg_types): ... this, and adjust.
7193 (get_xmethod_result_type): Rename to...
7194 (xmethod_worker::get_result_type): ... this, and adjust.
7195 (invoke_xmethod): Remove.
7196 (free_xmethod_worker): Remove.
7197 (free_xmethod_worker_vec): Remove.
7198 * extension.h (enum ext_lang_rc): Move here from
7200 (struct xmethod_worker): Add constructor and destructor.
7203 <invoke, clone, do_get_result_type, do_get_arg_types>: New
7204 virtual pure methods.
7205 <get_arg_types, get_result_type>: New methods.
7206 (xmethod_worker_ptr): Remove typedef.
7207 (DEF_VEC_P (xmethod_worker_ptr)): Remove.
7208 (xmethod_worker_vec): Remove typedef.
7209 (xmethod_worker_up): New typedef.
7210 (invoke_xmethod): Remove.
7211 (clone_xmethod_worker): Remove.
7212 (free_xmethod_worker): Remove.
7213 (free_xmethod_worker_vec): Remove.
7214 (get_xmethod_arg_types): Remove.
7215 (get_xmethod_result_type): Remove.
7216 * valops.c (find_method_list): Use std::vector, don't use
7217 intermediate vector.
7218 (value_find_oload_method_list): Use std::vector.
7219 (find_overload_match): Use std::vector.
7220 (find_oload_champ): Use std::vector.
7221 * value.c (value_free): Use operator delete.
7222 (value_of_xmethod): Rename to...
7223 (value_from_xmethod): ... this. Don't assign
7224 xmethod_worker::value, take rvalue-reference.
7225 (result_type_of_xmethod): Adjust.
7226 (call_xmethod): Adjust.
7227 * value.h: Include extension.h.
7228 (struct xmethod_worker): Don't forward-declare.
7229 (value_of_xmethod): Rename to...
7230 (value_from_xmethod): ... this, take rvalue-reference.
7231 * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
7232 (struct python_xmethod_worker): ... this, add constructor and
7234 <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
7235 (gdbpy_free_xmethod_worker_data): Rename to...
7236 (python_xmethod_worker::~python_xmethod_worker): ... this and
7238 (gdbpy_clone_xmethod_worker_data): Rename to...
7239 (python_xmethod_worker::clone): ... this and adjust.
7240 (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
7242 (gdbpy_get_xmethod_arg_types): Rename to...
7243 (python_xmethod_worker::do_get_arg_types): ... this and adjust.
7244 (gdbpy_get_xmethod_result_type): Rename to...
7245 (python_xmethod_worker::do_get_result_type): ... this and
7247 (gdbpy_invoke_xmethod): Rename to...
7248 (python_xmethod_worker::invoke): ... this and adjust.
7249 (new_python_xmethod_worker): Rename to...
7250 (python_xmethod_worker::python_xmethod_worker): ... this and
7252 * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
7254 (gdbpy_free_xmethod_worker_data): Remove.
7255 (gdbpy_get_matching_xmethod_workers): Use std::vector.
7256 (gdbpy_get_xmethod_arg_types): Remove.
7257 (gdbpy_get_xmethod_result_type): Remove.
7258 (gdbpy_invoke_xmethod): Remove.
7259 * python/python.c (python_extension_ops): Remove obsolete
7262 2018-01-05 Pedro Alves <palves@redhat.com>
7265 * common/signals-state-save-restore.c
7266 (save_original_signals_state): New parameter 'quiet'. Warn if we
7267 find a custom handler preinstalled, instead of internal erroring.
7268 But only warn if !quiet.
7269 * common/signals-state-save-restore.h
7270 (save_original_signals_state): New parameter 'quiet'.
7271 * main.c (captured_main_1): Move save_original_signals_state call
7272 after option handling, and pass QUIET.
7274 2018-01-05 Pedro Alves <palves@redhat.com>
7276 * spu-tdep.c (spu_catch_start): Pass
7277 symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
7279 2018-01-05 Pedro Alves <palves@redhat.com>
7282 * ada-lang.c (literal_symbol_name_matcher): New function.
7283 (ada_get_symbol_name_matcher): Use it for
7284 symbol_name_match_type::SEARCH_NAME.
7285 * block.c (block_lookup_symbol): New parameter 'match_type'. Pass
7286 it down instead of assuming symbol_name_match_type::FULL.
7287 * block.h (block_lookup_symbol): New parameter 'match_type'.
7288 * c-valprint.c (print_unpacked_pointer): Use
7289 lookup_symbol_search_name instead of lookup_symbol.
7290 * compile/compile-object-load.c (get_out_value_type): Pass down
7291 symbol_name_match_type::SEARCH_NAME.
7292 * cp-namespace.c (cp_basic_lookup_symbol): Pass down
7293 symbol_name_match_type::FULL.
7294 * cp-support.c (cp_get_symbol_name_matcher): Handle
7295 symbol_name_match_type::SEARCH_NAME.
7296 * infrun.c (insert_exception_resume_breakpoint): Use
7297 lookup_symbol_search_name.
7298 * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
7299 * psymtab.c (maintenance_check_psymtabs): Use
7300 symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
7301 * stack.c (print_frame_args): Use lookup_symbol_search_name and
7303 * symtab.c (lookup_local_symbol): Don't demangle the lookup name
7304 if symbol_name_match_type::SEARCH_NAME.
7305 (lookup_symbol_in_language): Pass down
7306 symbol_name_match_type::FULL.
7307 (lookup_symbol_search_name): New.
7308 (lookup_language_this): Pass down
7309 symbol_name_match_type::SEARCH_NAME.
7310 (lookup_symbol_aux, lookup_local_symbol): New parameter
7311 'match_type'. Pass it down.
7312 * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
7313 (lookup_symbol_search_name): New declaration.
7314 (lookup_symbol_in_block): New 'match_type' parameter.
7316 2018-01-05 Pedro Alves <palves@redhat.com>
7319 * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
7321 (ada_lookup_symbol): Reimplement in terms of
7322 ada_lookup_symbol_list, bits factored out from
7323 ada_lookup_encoded_symbol.
7325 2018-01-05 Joel Brobecker <brobecker@adacore.com>
7327 * ada-exp.y (write_object_renaming): When subscripting an array
7328 using a symbol as the index, pass the block in call to
7329 ada_lookup_encoded_symbol when looking that symbol up.
7331 2018-01-05 Jerome Guitton <guitton@adacore.com>
7333 * ada-lang.c (ada_array_length): Use ada_index_type instead of
7336 2018-01-05 Joel Brobecker <brobecker@adacore.com>
7338 * ada-lang.c (ada_to_fixed_value_create): Add handling of
7339 the case where VALUE_LVAL (val0) is not lval_memory.
7341 2018-01-05 Xavier Roirand <roirand@adacore.com>
7343 * ada-valprint.c (print_optional_low_bound): Handle
7344 character-indexed array printing like boolean-indexed array
7347 2018-01-05 Joel Brobecker <brobecker@adacore.com>
7349 * NEWS: Create a new section for the next release branch.
7350 Rename the section of the current branch, now that it has
7353 2018-01-05 Joel Brobecker <brobecker@adacore.com>
7355 GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
7356 * version.in: Bump version to 8.1.50.DATE-git.
7358 2018-01-03 Xavier Roirand <roirand@adacore.com>
7360 * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
7362 * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
7364 (default_exception_support_info) <catch_handlers_sym>: Add field.
7365 (exception_support_info_fallback) <catch_handlers_sym>: Add field.
7366 (ada_exception_name_addr_1): Add "catch handlers" handling.
7367 (ada_exception_catchpoint_cond_string) <ex>: New parameter.
7369 (create_excep_cond_exprs) <ex>: Add parameter.
7370 (re_set_exception): Update create_excep_cond_exprs call.
7371 (print_it_exception, print_one_exception, print_mention_exception)
7372 (print_recreate_exception): Add "catch handler" handling.
7373 (allocate_location_catch_handlers, re_set_catch_handlers)
7374 (check_status_catch_handlers, print_it_catch_handlers)
7375 (print_one_catch_handlers, print_mention_catch_handlers)
7376 (print_recreate_catch_handlers): New function.
7377 (catch_handlers_breakpoint_ops): New variable.
7378 (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
7379 Add parameter. Add "catch handler" handling.
7380 (ada_exception_sym_name, ada_exception_breakpoint_ops):
7381 Add "catch handler" handling.
7382 (ada_exception_catchpoint_cond_string): Add "catch handler"
7384 (create_ada_exception_catchpoint): Update create_excep_cond_exprs
7386 (catch_ada_handlers_command): New function.
7387 (initialize_ada_catchpoint_ops): Initialize "catch handlers"
7388 operations structure.
7389 (_initialize_ada_language): Add "catch handlers" command entry.
7390 * NEWS: Document "catch handlers" feature.
7392 2018-01-02 Joel Brobecker <brobecker@adacore.com>
7394 * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
7395 account when creating the array type of the slice.
7396 (ada_value_slice): Likewise.
7398 2018-01-02 Joel Brobecker <brobecker@adacore.com>
7400 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
7402 (create_array_type_with_stride): Add byte_stride_prop parameter.
7403 * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
7404 New parameter. Update all callers in this file.
7405 (array_type_has_dynamic_stride): New function.
7406 (is_dynamic_type_internal, resolve_dynamic_array): Add handling
7407 of arrays with dynamic byte strides.
7408 * dwarf2read.c (read_array_type): Add support for dynamic
7409 DW_AT_byte_stride attributes.
7411 2018-01-02 Joel Brobecker <brobecker@adacore.com>
7413 * dwarf2read.c (read_unspecified_type): Treat
7414 DW_TAG_enumeration_type DIEs from Ada units as stubs.
7416 2018-01-01 Joel Brobecker <brobecker@adacore.com>
7418 Update copyright year range in all GDB files.
7420 2018-01-01 Joel Brobecker <brobecker@adacore.com>
7422 * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
7423 and gdb/testsuite/gdb.base/step-line.c.
7425 2018-01-01 Joel Brobecker <brobecker@adacore.com>
7427 * copyright.py (main): Dump the contents of
7428 MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
7429 even if BY_HAND is empty.
7431 2018-01-01 Joel Brobecker <brobecker@adacore.com>
7433 * top.c (print_gdb_version): Update Copyright year in version
7436 2018-01-01 Joel Brobecker <brobecker@adacore.com>
7438 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
7440 For older changes see ChangeLog-2017.
7446 version-control: never