1 2018-05-20 Simon Marchi <simon.marchi@polymtl.ca>
3 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Rename the wrong
5 (HAVE_IS_TRIVIALLY_CONSTRUCTIBLE): ... this.
6 * objfiles.c (get_objfile_bfd_data): Allocate
7 objfile_per_bfd_storage with obstack_new when allocating on
10 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
12 * ada-lang.c (cache_symbol): Use XOBNEW and/or XOBNEWVEC and/or
14 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
15 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
16 * mdebugread.c (mdebug_build_psymtabs): Likewise.
17 (add_pending): Likewise.
18 (parse_symbol): Likewise.
19 (parse_partial_symbols): Likewise.
20 (psymtab_to_symtab_1): Likewise.
21 (new_psymtab): Likewise.
22 (elfmdebug_build_psymtabs): Likewise.
23 * minsyms.c (terminate_minimal_symbol_table): Likewise.
24 * objfiles.c (get_objfile_bfd_data): Likewise.
25 (objfile_register_static_link): Likewise.
26 * psymtab.c (allocate_psymtab): Likewise.
27 * stabsread.c (read_member_functions): Likewise.
28 * xcoffread.c (xcoff_end_psymtab): Likewise.
30 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
32 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Define if
33 compiler supports std::is_trivially_constructible.
34 * common/poison.h: Include obstack.h.
35 (IsMallocable): Define to is_trivially_constructible if the
36 compiler supports it, define to true_type otherwise.
40 (XOBNEWVEC): Redefine.
41 * gdb_obstack.h (obstack_zalloc): New.
42 (OBSTACK_ZALLOC): Redefine.
43 (obstack_calloc): New.
44 (OBSTACK_CALLOC): Redefine.
46 * gdbarch.sh: Include gdb_obstack in gdbarch.h.
47 (gdbarch_obstack): New declaration in gdbarch.h, definition in
49 (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Use
50 obstack_calloc/obstack_zalloc.
51 (gdbarch_obstack_zalloc): Remove.
52 * target-descriptions.c (tdesc_data_init): Use obstack_new.
54 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
56 * stack.c (backtrace_command_1): Remove useless variable int i.
58 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
60 * stack.c (print_frame_info): Fix comment.
62 2018-05-18 Tom Tromey <tom@tromey.com>
64 * dwarf2read.c (struct dwz_file): Add constructor, initializers.
65 <dwz_bfd>: Now a gdb_bfd_ref_ptr.
66 (~dwarf2_per_objfile): Update
67 (dwarf2_get_dwz_file): Use new.
68 * dwarf2read.h (struct dwarf2_per_objfile) <dwz_file>: Now a
71 2018-05-18 Tom Tromey <tom@tromey.com>
73 * dwarf2read.h (struct dwarf2_per_objfile) <dwp_file>: Now a
75 * dwarf2read.c (struct dwp_file): Add constructor and
77 (open_and_init_dwp_file): Return a unique_ptr.
78 (dwarf2_per_objfile, create_dwp_hash_table)
79 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2)
80 (lookup_dwo_unit_in_dwp): Update.
81 (open_and_init_dwp_file, get_dwp_file): Update.
83 2018-05-18 Tom Tromey <tom@tromey.com>
85 * dwarf2read.c (dwarf2_per_objfile): Update.
86 (struct mapped_index): Add initializers.
87 (dwarf2_read_index): Use new.
88 (dw2_symtab_iter_init): Update.
89 * dwarf2read.h (struct dwarf2_per_objfile) <index_table>: Now a
92 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
94 * dwarf2read.c (mapped_index) <total_size>: Remove.
96 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
98 * unittests/format_pieces-selftests.c (test_format_specifier):
101 2018-05-18 Tom Tromey <tom@tromey.com>
103 * c-typeprint.c (maybe_print_hole): New function.
104 (c_print_type_struct_field_offset): Update.
105 (c_type_print_base_struct_union): Call maybe_print_hole.
107 2018-05-17 Keith Seitz <keiths@redhat.com>
109 * breakpoint.c (build_bpstat_chain): New function, moved from
111 (bpstat_stop_status): Add optional parameter, `stop_chain'.
112 If no stop chain is passed, call build_bpstat_chain to build it.
113 * breakpoint.h (build_bpstat_chain): Declare.
114 (bpstat_stop_status): Move documentation here from breakpoint.c.
115 * infrun.c (handle_signal_stop): Before eliding inlined frames,
116 build the stop chain and pass it to skip_inline_frames.
117 Pass this stop chain to bpstat_stop_status.
118 * inline-frame.c: Include breakpoint.h.
119 (stopped_by_user_bp_inline_frame): New function.
120 (skip_inline_frames): Add parameter `stop_chain'.
121 Move documention to inline-frame.h.
122 If non-NULL, use stopped_by_user_bp_inline_frame to determine
123 whether the frame should be elided.
124 * inline-frame.h (skip_inline_frames): Add parameter `stop_chain'.
125 Add moved documentation and update for new parameter.
127 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
130 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
131 unittests/format_pieces-selftests.c.
132 * common/format.h (format_piece) <operator==>: New.
133 (format_pieces) <operator[]>: Remove.
134 * common/format.c (format_pieces::format_pieces): Handle \e.
135 * unittests/format_pieces-selftests.c: New.
137 2018-05-17 Tom Tromey <tom@tromey.com>
140 * dwarf2read.c (load_cu, dw2_do_instantiate_symtab)
141 (dw2_instantiate_symtab): Add skip_partial parameter.
142 (dw2_find_last_source_symtab, dw2_map_expand_apply)
143 (dw2_lookup_symbol, dw2_expand_symtabs_for_function)
144 (dw2_expand_all_symtabs, dw2_expand_symtabs_with_fullname)
145 (dw2_expand_symtabs_matching_one)
146 (dw2_find_pc_sect_compunit_symtab)
147 (dw2_debug_names_lookup_symbol)
148 (dw2_debug_names_expand_symtabs_for_function): Update.
149 (init_cutu_and_read_dies): Add skip_partial parameter.
150 (process_psymtab_comp_unit, build_type_psymtabs_1)
151 (process_skeletonless_type_unit, load_partial_comp_unit)
152 (psymtab_to_symtab_1): Update.
153 (load_full_comp_unit): Add skip_partial parameter.
154 (process_imported_unit_die, dwarf2_read_addr_index)
155 (follow_die_offset, dwarf2_fetch_die_loc_sect_off)
156 (dwarf2_fetch_constant_bytes, dwarf2_fetch_die_type_sect_off)
157 (read_signatured_type): Update.
159 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
161 * value.c (release_value): Remove unused variable.
162 (record_latest_value): Likewise.
163 (access_value_history): Likewise.
164 (preserve_values): Likewise.
166 2018-05-17 Tom Tromey <tom@tromey.com>
168 * extension.h (struct ext_lang_type_printers) <py_type_printers>:
171 2018-05-16 Maciej W. Rozycki <macro@mips.com>
174 * linux-nat-trad.c (linux_nat_trad_target::fetch_register):
175 Also handle registers whose width is not a multiple of
177 (linux_nat_trad_target::store_register): Likewise.
179 2018-05-16 Tom Tromey <tom@tromey.com>
181 * gdbcore.h (core_bfd): Redefine.
182 * corelow.c (core_target::close): Update.
183 (core_target_open): Update.
184 * progspace.h (struct program_space) <cbfd>: Now a
187 2018-05-16 Tom Tromey <tom@tromey.com>
190 * symfile-add-flags.h (enum symfile_add_flags)
191 <SYMFILE_NOT_FILENAME>: New constant.
192 * symfile.c (read_symbols): Use SYMFILE_NOT_FILENAME. Get
193 objfile name from BFD.
194 (symbol_file_add_with_addrs): Check SYMFILE_NOT_FILENAME.
195 * minidebug.c (find_separate_debug_file_in_section): Put
196 ".gnu_debugdata" into BFD's file name.
198 2018-05-16 Simon Marchi <simon.marchi@ericsson.com>
200 * regcache.c (regcache_read_ftype, regcache_write_ftype):
203 2018-05-15 Tamar Christina <tamar.christina@arm.com>
206 * aarch64-tdep.c (aarch64_analyze_prologue,
207 aarch64_software_single_step, aarch64_displaced_step_copy_insn):
208 Indicate not interested in errors.
210 2018-05-15 Maciej W. Rozycki <macro@mips.com>
212 * mips-linux-nat.c (mips_linux_nat_target::fetch_registers):
213 Supply the MIPS_ZERO_REGNUM register.
215 2018-05-15 Maciej W. Rozycki <macro@mips.com>
217 * mips-tdep.c (mask_address_var): Make variable static.
219 2018-05-14 Tom Tromey <tom@tromey.com>
221 * dwarf2read.c (rust_union_quirks): Clear rust_unions.
223 2018-05-11 Andrew Burgess <andrew.burgess@embecosm.com>
225 * i387-tdep.c (i387_collect_xsave): Use FXSAVE_MXCSR_ADDR not
226 FXSAVE_ADDR for the mxcsr register.
228 2018-05-11 Max Filippov <jcmvbkbc@gmail.com>
230 * configure.tgt (xtensa*-*-linux*): Drop gdb_target definition.
232 2018-05-11 Pedro Alves <palves@redhat.com>
234 * corelow.c (core_target) <core_target>: No longer inline.
235 Initialize m_core_gdbarch, m_core_vec and build the section table
238 <core_gdbarch, get_core_register_section>: New methods.
239 <m_core_section_table, m_core_vec, m_core_gdbarch>: New fields,
240 factored out from ...
241 <core_data, core_vec, core_gdbarch>: ... these deleted globals.
243 (sniff_core_bfd): Add gdbarch parameter.
244 (core_close): Delete, merged into ...
245 (core_target::close): ... here. Delete self.
246 (core_close_cleanup): Delete.
247 (core_target_open): Allocate a core_target on the heap. Use a
248 unique_ptr instead of a cleanup. Bits moved into the core_target
249 ctor. Adjust to use core_target methods instead of globals.
250 (get_core_register_section): Rename to ...
251 (core_target::get_core_register_section): ... this and adjust.
252 (struct get_core_registers_cb_data): New.
253 (get_core_registers_cb): Use it. Use bool.
254 (core_target::fetch_registers, core_target::files_info)
255 (core_target::xfer_partial, core_target::read_description)
256 (core_target::pid_to, core_target::thread_name): Adjust to
257 reference class fields instead of globals.
258 * target.h (struct target_ops_deleter, target_ops_up): New.
260 2018-05-11 Pedro Alves <palves@redhat.com>
262 * corefile.c (core_file_command): Move to corelow.c.
263 * corelow.c (the_core_target): Delete.
264 (core_file_command): Moved from corefile.c. Check exec_bfd
265 instead of the_core_target. Use target_detach instead of calling
266 into the_core_target directly.
267 (maybe_say_no_core_file_now): New.
268 (core_target::detach): Use it.
269 (_initialize_corelow): Remove references to the_core_target.
270 * gdbcore.h (the_core_target): Delete.
272 2018-05-11 Tom Tromey <tromey@redhat.com>
273 Pedro Alves <palves@redhat.com>
275 * corefile.c (core_bfd): Remove.
276 * gdbcore.h (core_bfd): Now a macro.
277 * progspace.h (struct program_space) <cbfd>: New field.
279 2018-05-11 Tom Tromey <tom@tromey.com>
281 * mdebugread.c (parse_partial_symbols, psymtab_to_symtab_1): Use
284 2018-05-10 Tom Tromey <tom@tromey.com>
286 * configure: Rebuild.
287 * warning.m4 (AM_GDB_WARNINGS): Use -Wimplicit-fallthrough=3.
289 2018-05-10 Joel Brobecker <brobecker@adacore.com>
292 * regformats/regdat.sh: Adjust script, following the addition
293 of the new expedite_regs parameter to init_target_desc.
295 2018-05-10 Omair Javaid <omair.javaid@linaro.org>
298 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Add call to
299 set_gdbarch_significant_addr_bit.
300 * aarch64-tdep.c (aarch64_gdbarch_init): Remove call to
301 set_gdbarch_significant_addr_bit.
302 * utils.c (address_significant): Update to sign extend addr.
304 2018-05-09 Max Filippov <jcmvbkbc@gmail.com>
306 * xtensa-linux-tdep.c (xtensa-tdep.h): New include.
307 (xtensa_linux_init_abi): Limit tdep->num_regs by
308 tdep->num_nopriv_regs.
309 * xtensa-tdep.c (xtensa_derive_tdep): Calculate
310 tdep->num_nopriv_regs and only copy it to tdep->num_regs if it's
313 2018-05-08 Simon Marchi <simon.marchi@ericsson.com>
315 * unittests/string_view-selftests.c: Define GNULIB_NAMESPACE.
317 2018-05-08 Andrew Burgess <andrew.burgess@embecosm.com>
319 * common/x86-xstate.h (I387_FCTRL_INIT_VAL): New constant.
320 (I387_MXCSR_INIT_VAL): New constant.
321 * amd64-tdep.c (amd64_supply_xsave): Only read state from xsave
322 buffer if it was supplied by the inferior.
323 * i387-tdep.c (i387_supply_fsave): Use I387_MXCSR_INIT_VAL.
324 (i387_xsave_get_clear_bv): New function.
325 (i387_supply_xsave): Only read x87 control registers from the
326 xsave buffer if the feature is enabled, and the state will have
327 been written, otherwise, provide a suitable default.
328 (i387_collect_xsave): Pre-clear all registers in xsave buffer,
329 including x87 control registers. Update control registers if they
330 have changed from the default value, and mark features as enabled
332 * i387-tdep.h (i387_xsave_get_clear_bv): Declare.
334 2018-05-08 Ulrich Weigand <uweigand@de.ibm.com>
336 * spu-tdep.c (info_spu_event_command): Fix output formatting.
338 2018-05-07 Tom Tromey <tom@tromey.com>
340 * configure: Rebuild.
341 * warning.m4 (AM_GDB_WARNINGS): Add -Wduplicated-cond.
343 2018-05-07 Tom Tromey <tom@tromey.com>
346 * arm-tdep.c (arm_record_vfp_data_proc_insn): Properly mask off D
347 bit. Use correct value for VDIV.
349 2018-05-04 Tom Tromey <tom@tromey.com>
351 * configure: Rebuild.
352 * warning.m4 (AM_GDB_WARNINGS): Add -Wimplicit-fallthrough.
354 2018-05-04 Tom Tromey <tom@tromey.com>
356 * linux-record.c (record_linux_system_call) <case
357 RECORD_SYS_RECVFROM>: Add "break".
359 2018-05-04 Tom Tromey <tom@tromey.com>
361 * mi/mi-main.c (mi_cmd_trace_frame_collected) <REGISTERS_FORMAT>:
363 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals) <NO_FRAME_FILTERS>:
366 2018-05-04 Tom Tromey <tom@tromey.com>
368 * rs6000-tdep.c (ppc_process_record_op4)
369 (ppc_process_record_op63): Add fall-through comment.
371 2018-05-04 Tom Tromey <tom@tromey.com>
373 * i386-tdep.c (i386_process_record): Add fall-through comment.
375 2018-05-04 Tom Tromey <tom@tromey.com>
377 * stabsread.c (define_symbol) <case 'p'>: Add fall-through
380 2018-05-04 Tom Tromey <tom@tromey.com>
382 * riscv-tdep.c (riscv_isa_xlen): Add fall-through comment.
383 * utils.c (can_dump_core) <LIMIT_CUR>: Add fall-through comment.
384 * eval.c (fetch_subexp_value) <MEMORY_ERROR>: Add fall-through
386 * d-valprint.c (d_val_print) <TYPE_CODE_STRUCT>: Add fall-through
388 * coffread.c (coff_symtab_read) <C_LABEL>: Add fall-through
391 2018-05-04 Tom Tromey <tom@tromey.com>
393 * dwarf2loc.c (unimplemented): Add ATTRIBUTE_NORETURN.
395 2018-05-04 Tom Tromey <tom@tromey.com>
397 * s390-tdep.c (s390_process_record): Fix fall-through comments.
398 * xcoffread.c (scan_xcoff_symtab): Move comment later.
399 * symfile.c (section_is_mapped): Fix fall-through comment.
400 * stabsread.c (define_symbol, read_member_functions): Fix
401 fall-through comment.
402 * s390-linux-tdep.c (s390_process_record): Fix fall-through
404 * remote.c (remote_wait_as): Fix fall-through comment.
405 * p-exp.y (yylex): Fix fall-through comment.
406 * nat/x86-dregs.c (x86_length_and_rw_bits): Fix fall-through
408 * msp430-tdep.c (msp430_gdbarch_init): Fix fall-through comment.
409 * mdebugread.c (parse_partial_symbols): Fix fall-through comment.
410 * jv-exp.y (yylex): Fix fall-through comment.
411 * go-exp.y (lex_one_token): Fix fall-through comment.
412 * gdbtypes.c (get_discrete_bounds, rank_one_type): Fix
413 fall-through comment.
414 * f-exp.y (yylex): Fix fall-through comment.
415 * dwarf2read.c (process_die): Fix fall-through comments.
416 * dbxread.c (process_one_symbol): Fix fall-through comment.
417 * d-exp.y (lex_one_token): Fix fall-through comment.
418 * cp-name-parser.y (yylex): Fix fall-through comment.
419 * coffread.c (coff_symtab_read): Fix fall-through comment.
420 * c-exp.y (lex_one_token): Fix fall-through comment.
421 * arm-tdep.c (arm_decode_miscellaneous): Fix fall-through
423 * arch/arm.c (arm_instruction_changes_pc): Fix fall-through
426 2018-05-04 Tom Tromey <tom@tromey.com>
429 * NEWS: Mention gdb.execute change.
430 * gdbcmd.h (execute_control_command): Don't declare.
431 * python/python.c (execute_gdb_command): Use read_command_lines_1,
432 execute_control_commands, execute_control_commands_to_string.
433 * cli/cli-script.h (execute_control_commands)
434 (execute_control_commands_to_string): Declare.
435 (execute_control_command): Add from_tty parameter.
436 * cli/cli-script.c (execute_control_commands)
437 (execute_control_commands_to_string): New functions.
438 (execute_user_command): Use execute_control_commands.
439 (execute_control_command_1): Add "from_tty" parameter. Update.
440 (execute_control_command): Likewise.
442 2018-05-04 Tom Tromey <tom@tromey.com>
445 * NEWS: Mention that breakpoint commands are writable.
446 * python/py-breakpoint.c (bppy_set_commands): New function.
447 (breakpoint_object_getset) <"commands">: Use it.
449 2018-05-04 Tom Tromey <tom@tromey.com>
451 * tracepoint.c (actions_command): Update.
452 * mi/mi-cmd-break.c (mi_command_line_array)
453 (mi_command_line_array_cnt, mi_command_line_array_ptr)
454 (mi_read_next_line): Remove.
455 (mi_cmd_break_commands): Update.
456 * cli/cli-script.h (read_command_lines, read_command_lines_1): Use
458 * cli/cli-script.c (get_command_line): Update.
459 (process_next_line): Use function_view. Constify.
460 (recurse_read_control_structure, read_command_lines)
461 (read_command_lines_1): Change argument types to function_view.
462 (do_define_command, document_command): Update.
463 * breakpoint.h (check_tracepoint_command): Don't declare.
464 * breakpoint.c (check_tracepoint_command): Remove.
465 (commands_command_1, create_tracepoint_from_upload): Update.
467 2018-05-04 Tom Tromey <tom@tromey.com>
470 * cli/cli-script.h (enum command_control_type) <define_control>:
472 * cli/cli-script.c (multi_line_command_p): Handle define_control.
473 (build_command_line, execute_control_command_1)
474 (process_next_line): Likewise.
475 (do_define_command): New function, extracted from define_command.
476 (define_command): Use it.
478 2018-05-04 Tom Tromey <tom@tromey.com>
480 * tracepoint.c (actions_command): Update.
481 * cli/cli-script.h (read_command_lines): Update.
482 * cli/cli-script.c (read_command_lines): Constify prompt_arg.
483 (MAX_TMPBUF): Remove define.
484 (define_command): Use string_printf.
485 (document_command): Likewise.
486 * breakpoint.c (commands_command_1): Update.
488 2018-05-04 Tom Tromey <tom@tromey.com>
490 * top.c (execute_command): Update.
491 * cli/cli-script.h (print_command_lines): Now varargs.
492 * cli/cli-script.c (print_command_lines): Now varargs.
493 (execute_control_command_1) <case while_control, case if_control>:
496 2018-05-04 Tom Tromey <tom@tromey.com>
498 * tracepoint.c (all_tracepoint_actions): Rename from
499 all_tracepoint_actions_and_cleanup. Change return type.
500 (actions_command, encode_actions_1, encode_actions)
501 (trace_dump_actions, tdump_command): Update.
502 * remote.c (remote_download_command_source): Update.
503 * python/python.c (gdbpy_eval_from_control_command)
504 (python_command, python_interactive_command): Update.
505 * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
506 * guile/guile.c (guile_command)
507 (gdbscm_eval_from_control_command, guile_command): Update.
508 * compile/compile.c (compile_code_command)
509 (compile_print_command, compile_to_object): Update.
510 * cli/cli-script.h (struct command_lines_deleter): New.
511 (counted_command_line): New typedef.
512 (struct command_line): Add constructor, destructor.
514 <body_list_0, body_list_1>: New members.
515 (command_line_up): Remove typedef.
516 (read_command_lines, read_command_lines_1, get_command_line):
518 (copy_command_lines): Don't declare.
519 * cli/cli-script.c (build_command_line): Use "new".
520 (get_command_line): Return counted_command_line.
521 (print_command_lines, execute_user_command)
522 (execute_control_command_1, while_command, if_command): Update.
523 (realloc_body_list): Remove.
524 (process_next_line, recurse_read_control_structure): Update.
525 (read_command_lines, read_command_lines_1): Return counted_command_line.
526 (free_command_lines): Use "delete".
527 (copy_command_lines): Remove.
528 (define_command, document_command, show_user_1): Update.
529 * cli/cli-decode.h (struct cmd_list_element) <user_commands>: Now
530 a counted_command_line.
531 * breakpoint.h (counted_command_line): Remove typedef.
532 (breakpoint_set_commands): Update.
533 * breakpoint.c (check_no_tracepoint_commands)
534 (validate_commands_for_breakpoint): Update.
535 (breakpoint_set_commands): Change commands to be a
536 counted_command_line.
537 (commands_command_1, update_dprintf_command_list)
538 (create_tracepoint_from_upload): Update.
540 2018-05-04 Tom Tromey <tom@tromey.com>
542 * cli/cli-decode.h (cmd_list_element): New constructor.
543 (~cmd_list_element): New destructor.
544 (struct cmd_list_element): Add initializers.
545 * cli/cli-decode.c (do_add_cmd): Use "new".
546 (delete_cmd): Use "delete".
548 2018-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
549 Pedro Alves <palves@redhat.com>
551 PR breakpoints/19806 and support for PR external/20207.
552 * NEWS: Mention Aarch64 watchpoint improvements.
553 * aarch64-linux-nat.c (aarch64_linux_stopped_data_address): Fix missed
554 watchpoints and PR external/20207 watchpoints.
555 * nat/aarch64-linux-hw-point.c
556 (kernel_supports_any_contiguous_range): New.
557 (aarch64_watchpoint_offset): New.
558 (aarch64_watchpoint_length): Support PR external/20207 watchpoints.
559 (aarch64_point_encode_ctrl_reg): New parameter offset, new asserts.
560 (aarch64_point_is_aligned): Support PR external/20207 watchpoints.
561 (aarch64_align_watchpoint): New parameters aligned_offset_p and
562 next_addr_orig_p. Support PR external/20207 watchpoints.
563 (aarch64_downgrade_regs): New.
564 (aarch64_dr_state_insert_one_point): New parameters offset and
566 (aarch64_dr_state_remove_one_point): Likewise.
567 (aarch64_handle_breakpoint): Update caller.
568 (aarch64_handle_aligned_watchpoint): Likewise.
569 (aarch64_handle_unaligned_watchpoint): Support addr_orig and
571 (aarch64_linux_set_debug_regs): Remove const from state. Call
572 aarch64_downgrade_regs.
573 (aarch64_show_debug_reg_state): Print also dr_addr_orig_wp.
574 * nat/aarch64-linux-hw-point.h (DR_CONTROL_LENGTH): Rename to ...
575 (DR_CONTROL_MASK): ... this.
576 (struct aarch64_debug_reg_state): New field dr_addr_orig_wp.
577 (unsigned int aarch64_watchpoint_offset): New prototype.
578 (aarch64_linux_set_debug_regs): Remove const from state.
579 * utils.c (align_up, align_down): Move to ...
580 * common/common-utils.c (align_up, align_down): ... here.
581 * utils.h (align_up, align_down): Move to ...
582 * common/common-utils.h (align_up, align_down): ... here.
584 2018-05-04 Joel Brobecker <brobecker@adacore.com>
586 * sparc-tdep.c (sparc_structure_return_p): Re-implement to
587 match the ABI as summarized in GCC's gcc/config/sparc/sparc.c.
588 (sparc_arg_by_memory_p): Renamed from sparc_arg_on_registers_p.
589 Re-implement to match the ABI as summarized in GCC's
590 gcc/config/sparc/sparc.c. All callers updated.
591 (sparc32_store_arguments): Remove assertion.
593 2018-05-04 Tom Tromey <tom@tromey.com>
595 * printcmd.c: Don't include tui.h.
596 (decode_format): Use skip_spaces.
598 2018-05-04 Tom Tromey <tom@tromey.com>
601 * printcmd.c (last_count): New global.
602 (x_command): Use saved count when repeating.
604 2018-05-04 Tom Tromey <tom@tromey.com>
606 * nto-procfs.c (do_closedir_cleanup): Remove.
607 (procfs_pidlist): Use gdb_dir_up.
608 * procfs.c (do_closedir_cleanup): Remove.
609 (proc_update_threads): Use gdb_dir_up.
610 * common/filestuff.h (struct gdb_dir_deleter): New.
611 (gdb_dir_up): New typedef.
613 2018-05-04 Tom Tromey <tom@tromey.com>
615 * ada-lang.c (print_mention_exception): Use std::string.
617 2018-05-04 Tom Tromey <tom@tromey.com>
619 * ada-lang.c (create_excep_cond_exprs): Update.
620 (ada_exception_catchpoint_cond_string): Use std::string.
622 2018-05-04 Tom Tromey <tom@tromey.com>
624 * ada-lang.c (xget_renaming_scope): Return std::string.
625 (old_renaming_is_invisible): Update.
627 2018-05-04 Tom Tromey <tom@tromey.com>
629 * bfd-target.c (target_bfd::m_bfd): Now a gdb_bfd_ref_ptr.
630 (target_bfd::target_bfd, target_bfd::~target_bfd): Update.
632 2018-05-04 Ulrich Weigand <uweigand@de.ibm.com>
634 * spu-linux-nat.c (spu_linux_nat_target::wait): Fix syntax error.
636 2018-05-04 Tom Tromey <tom@tromey.com>
638 * remote.c (remote_query_supported_append): Change type.
639 (remote_check_symbols): Update.
641 2018-05-04 Paul Pluzhnikov <ppluzhnikov@google.com>
644 * configure.ac: Prepend libpython.
645 * python/python-config.py: Likewise.
646 * configure: Regenerate.
648 2018-05-03 Simon Marchi <simon.marchi@ericsson.com>
650 * Makefile.in (%.c: %.l): Use -t instead of --stdout.
652 2018-05-03 Pedro Alves <palves@redhat.com>
655 (s390_linux_nat_target::have_continuable_watchpoint): Mark with
656 override. Write 'true' instead of '1'.
657 (s390_linux_nat_target::watchpoint_addr_within_range): Remove
660 2018-05-02 Pedro Alves <palves@redhat.com>
662 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Use
663 add_inf_child_target.
664 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Use
665 add_inf_child_target.
666 * aix-thread.c (aix_thread_target_info): New.
667 (aix_thread_target) <shortname, longname, doc>: Delete.
669 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Use
670 add_inf_child_target.
671 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
672 add_inf_child_target.
673 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Use
674 add_inf_child_target.
675 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Use
676 add_inf_child_target.
677 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Use
678 add_inf_child_target.
679 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Use
680 add_inf_child_target.
681 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Use
682 add_inf_child_target.
683 * arm-linux-nat.c (_initialize_arm_linux_nat): Use
684 add_inf_child_target.
685 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Use
686 add_inf_child_target.
687 * bfd-target.c (target_bfd_target_info): New.
688 (target_bfd) <shortname, longname, doc>: Delete.
690 * bsd-kvm.c (bsd_kvm_target_info): New.
691 (bsd_kvm_target) <shortname, longname, doc>: Delete.
693 (bsd_kvm_target::open): Rename to ...
694 (bsd_kvm_target_open): ... this. Adjust.
695 * bsd-uthread.c (bsd_uthread_target_info): New.
696 (bsd_uthread_target) <shortname, longname, doc>: Delete.
698 * corefile.c (core_file_command): Adjust.
699 * corelow.c (core_target_info): New.
700 (core_target) <shortname, longname, doc>: Delete.
702 (core_target::open): Rename to ...
703 (core_target_open): ... this. Adjust.
704 * ctf.c (ctf_target_info): New.
705 (ctf_target) <shortname, longname, doc>: Delete.
707 (ctf_target::open): Rename to ...
708 (ctf_target_open): ... this.
709 (_initialize_ctf): Adjust.
710 * exec.c (exec_target_info): New.
711 (exec_target) <shortname, longname, doc>: Delete.
713 (exec_target::open): Rename to ...
714 (exec_target_open): ... this.
715 * gdbcore.h (core_target_open): Declare.
716 * go32-nat.c (_initialize_go32_nat): Use add_inf_child_target.
717 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Use
718 add_inf_child_target.
719 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Use
720 add_inf_child_target.
721 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Use
722 add_inf_child_target.
723 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Use
724 add_inf_child_target.
725 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Use
726 add_inf_child_target.
727 * i386-gnu-nat.c (_initialize_i386gnu_nat): Use
728 add_inf_child_target.
729 * i386-linux-nat.c (_initialize_i386_linux_nat): Use
730 add_inf_child_target.
731 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Use
732 add_inf_child_target.
733 * i386-obsd-nat.c (_initialize_i386obsd_nat): Use
734 add_inf_child_target.
735 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Use
736 add_inf_child_target.
737 * inf-child.c (inf_child_target_info): New.
738 (inf_child_target::info): New.
739 (inf_child_open_target): Remove 'target' parameter. Use
740 get_native_target instead.
741 (inf_child_target::open): Delete.
742 (add_inf_child_target): New.
743 * inf-child.h (inf_child_target) <shortname, longname, doc, open>:
746 (add_inf_child_target): Declare.
747 (inf_child_open_target): Declare.
748 * linux-thread-db.c (thread_db_target_info): New.
749 (thread_db_target) <shortname, longname, doc>: Delete.
751 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Use
752 add_inf_child_target.
753 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Use
754 add_inf_child_target.
755 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Use
756 add_inf_child_target.
757 * m88k-bsd-nat.c (_initialize_m88kbsd_nat): Use
758 add_inf_child_target.
759 * make-target-delegates (print_class): Adjust.
760 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Use
761 add_inf_child_target.
762 * mips-linux-nat.c (_initialize_mips_linux_nat): Use
763 add_inf_child_target.
764 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Use
765 add_inf_child_target.
766 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Use
767 add_inf_child_target.
768 * nto-procfs.c (nto_native_target_info): New.
769 (nto_procfs_target_native) <shortname, longname, doc>:
772 (nto_procfs_target_info): New.
773 (nto_procfs_target_procfs) <shortname, longname, doc>:
776 (init_procfs_targets): Adjust.
777 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Use
778 add_inf_child_target.
779 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Use
780 add_inf_child_target.
781 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Use
782 add_inf_child_target.
783 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Use
784 add_inf_child_target.
785 * ravenscar-thread.c (ravenscar_target_info): New.
786 (ravenscar_thread_target) <shortname, longname, doc>:
789 * record-btrace.c (record_btrace_target_info):
790 (record_btrace_target) <shortname, longname, doc>: Delete.
792 (record_btrace_target::open): Rename to ...
793 (record_btrace_target_open): ... this. Adjust.
794 * record-full.c (record_longname, record_doc): New.
795 (record_full_base_target) <shortname, longname, doc>: Delete.
797 (record_full_target_info): New.
798 (record_full_target): <shortname>: Delete.
800 (record_full_core_open_1, record_full_open_1): Update comments.
801 (record_full_base_target::open): Rename to ...
802 (record_full_open): ... this.
803 (cmd_record_full_restore): Update.
804 (_initialize_record_full): Update.
805 * remote-sim.c (remote_sim_target_info): New.
806 (gdbsim_target) <shortname, longname, doc>: Delete.
808 (gdbsim_target::open): Rename to ...
809 (gdbsim_target_open): ... this.
810 (_initialize_remote_sim): Adjust.
811 * remote.c (remote_doc): New.
812 (remote_target_info): New.
813 (remote_target) <shortname, longname, doc>: Delete.
815 (extended_remote_target_info): New.
816 (extended_remote_target) <shortname, longname, doc>: Delete.
818 (remote_target::open_1): Make static. Adjust.
819 * rs6000-nat.c (_initialize_rs6000_nat): Use add_inf_child_target.
820 * s390-linux-nat.c (_initialize_s390_nat): Use
821 add_inf_child_target.
822 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Use
823 add_inf_child_target.
824 * sol-thread.c (thread_db_target_info): New.
825 (sol_thread_target) <shortname, longname, doc>: Delete.
827 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Use
828 add_inf_child_target.
829 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Use
830 add_inf_child_target.
831 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Use
832 add_inf_child_target.
833 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
834 add_inf_child_target.
835 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Use
836 add_inf_child_target.
837 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Use
838 add_inf_child_target.
839 * spu-linux-nat.c (_initialize_spu_nat): Use
840 add_inf_child_target.
841 * spu-multiarch.c (spu_multiarch_target_info): New.
842 (spu_multiarch_target) <shortname, longname, doc>: Delete.
844 * target-delegates.c: Regenerate.
845 * target.c: Include <unordered_map>.
846 (target_ops_p): Delete.
847 (DEF_VEC_P(target_ops_p)): Delete.
848 (target_factories): New.
849 (test_target_info): New.
850 (test_target_ops::info): New.
851 (open_target): Adjust to use target_factories.
852 (add_target_with_completer): Rename to ...
853 (add_target): ... this. Change prototype. Register target_info
854 and open callback in target_factories. Register target_info in
855 command context instead of target_ops.
856 (add_target): Delete old implementation.
857 (add_deprecated_target_alias): Change prototype. Adjust.
858 (the_native_target): New.
859 (set_native_target, get_native_target): New.
860 (find_default_run_target): Use the_native_target.
861 (find_attach_target, find_run_target): Simplify.
862 (target_ops::open): Delete.
863 (dummy_target_info): New.
864 (dummy_target::shortname, dummy_target::longname)
865 (dummy_target::doc): Delete.
866 (dummy_target::info): New.
867 (debug_target::shortname, debug_target::longname)
868 (debug_target::doc): Delete.
869 (debug_target::info): New.
870 * target.h (struct target_info): New.
871 (target_ops::~target_ops): Add comment.
872 (target_ops::info): New.
873 (target_ops::shortname, target_ops::longname, target_ops::doc): No
874 longer virtual. Implement in terms of target_info.
875 (set_native_target, get_native_target): Declare.
876 (target_open_ftype): New.
877 (add_target, add_target_with_completer)
878 (add_deprecated_target_alias): Change prototype.
879 (test_target) <shortname, longname, doc>: Delete.
881 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Use
882 add_inf_child_target.
883 * tracefile-tfile.c (tfile_target_info): New.
884 (tfile_target) <shortname, longname, doc>: Delete.
886 (tfile_target::open): Rename to ...
887 (tfile_target_open): ... this.
888 (_initialize_tracefile_tfile): Adjust.
889 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Use
890 add_inf_child_target.
891 * windows-nat.c (_initialize_windows_nat): Use
892 add_inf_child_target.
893 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Use
894 add_inf_child_target.
896 2018-05-02 Pedro Alves <palves@redhat.com>
898 * linux-nat.h (linux_nat_target) <low_new_thread,
899 low_delete_thread, low_new_fork, low_forget_process,
900 low_prepare_to_resume, low_siginfo_fixup, low_status_is_event>:
902 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
903 (linux_nat_new_fork_ftype, linux_nat_set_new_fork)
904 (linux_nat_forget_process_ftype, linux_nat_set_forget_process)
905 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
906 (linux_nat_set_prepare_to_resume, linux_nat_set_status_is_event):
908 * linux-fork.c (delete_fork): Adjust to call low method.
909 * linux-nat.c (linux_nat_new_thread, linux_nat_delete_thread)
910 (linux_nat_new_fork, linux_nat_forget_process_hook)
911 (linux_nat_prepare_to_resume, linux_nat_siginfo_fixup)
912 (linux_nat_status_is_event):
913 (linux_nat_target::follow_fork, lwp_free, add_lwp, detach_one_lwp)
914 (linux_resume_one_lwp_throw, linux_handle_extended_wait): Adjust
916 (sigtrap_is_event): Rename to ...
917 (linux_nat_target::low_status_is_event): ... this.
918 (linux_nat_set_status_is_event): Delete.
919 (save_stop_reason, linux_nat_wait_1)
920 (linux_nat_target::mourn_inferior, siginfo_fixup): Adjust to call
922 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
923 (linux_nat_set_new_fork, linux_nat_set_forget_process)
924 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
925 (linux_nat_set_prepare_to_resume): Delete.
926 * aarch64-linux-nat.c: All linux_nat_set_* callbacks converted to
928 * amd64-linux-nat.c: Likewise.
929 * arm-linux-nat.c: Likewise.
930 * i386-linux-nat.c: Likewise.
931 * ia64-linux-nat.c: Likewise.
932 * mips-linux-nat.c: Likewise.
933 * ppc-linux-nat.c: Likewise.
934 * s390-linux-nat.c: Likewise.
935 * sparc64-linux-nat.c: Likewise.
936 * x86-linux-nat.c: Likewise.
937 * x86-linux-nat.h: Include "nat/x86-linux.h".
938 (x86_linux_nat_target) <low_new_fork, low_forget_process,
939 low_prepare_to_resume, low_new_thread, low_delete_thread>:
942 2018-05-02 Pedro Alves <palves@redhat.com>
944 * target.h (target_ops)
945 <stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint,
946 stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint,
947 stopped_by_watchpoint, have_continuable_watchpoint,
948 stopped_data_address, watchpoint_addr_within_range,
949 can_accel_watchpoint_condition, can_run, thread_alive,
950 has_all_memory, has_memory, has_stack, has_registers,
951 has_execution, can_async_p, is_async_p, supports_non_stop,
952 always_non_stop_p, can_execute_reverse, supports_multi_process,
953 supports_enable_disable_tracepoint,
954 supports_disable_randomization, supports_string_tracing,
955 supports_evaluation_of_breakpoint_conditions,
956 can_run_breakpoint_commands, filesystem_is_local,
957 can_download_tracepoint, get_trace_state_variable_value,
958 set_trace_notes, get_tib_address, use_agent, can_use_agent,
959 record_is_replaying, record_will_replay,
960 augmented_libraries_svr4_read>: Adjust to return bool.
961 * aarch64-linux-nat.c: All implementations adjusted.
962 * aix-thread.c: All implementations adjusted.
963 * arm-linux-nat.c: All implementations adjusted.
964 * breakpoint.c: All implementations adjusted.
965 * bsd-kvm.c: All implementations adjusted.
966 * bsd-uthread.c: All implementations adjusted.
967 * corelow.c: All implementations adjusted.
968 * ctf.c: All implementations adjusted.
969 * darwin-nat.c: All implementations adjusted.
970 * darwin-nat.h: All implementations adjusted.
971 * exec.c: All implementations adjusted.
972 * fbsd-nat.c: All implementations adjusted.
973 * fbsd-nat.h: All implementations adjusted.
974 * gnu-nat.c: All implementations adjusted.
975 * gnu-nat.h: All implementations adjusted.
976 * go32-nat.c: All implementations adjusted.
977 * ia64-linux-nat.c: All implementations adjusted.
978 * inf-child.c: All implementations adjusted.
979 * inf-child.h: All implementations adjusted.
980 * inf-ptrace.c: All implementations adjusted.
981 * inf-ptrace.h: All implementations adjusted.
982 * linux-nat.c: All implementations adjusted.
983 * linux-nat.h: All implementations adjusted.
984 * mips-linux-nat.c: All implementations adjusted.
985 * nto-procfs.c: All implementations adjusted.
986 * ppc-linux-nat.c: All implementations adjusted.
987 * procfs.c: All implementations adjusted.
988 * ravenscar-thread.c: All implementations adjusted.
989 * record-btrace.c: All implementations adjusted.
990 * record-full.c: All implementations adjusted.
991 * remote-sim.c: All implementations adjusted.
992 * remote.c: All implementations adjusted.
993 * s390-linux-nat.c: All implementations adjusted.
994 * sol-thread.c: All implementations adjusted.
995 * spu-multiarch.c: All implementations adjusted.
996 * target-delegates.c: All implementations adjusted.
997 * target.c: All implementations adjusted.
998 * target.h: All implementations adjusted.
999 * tracefile-tfile.c: All implementations adjusted.
1000 * tracefile.c: All implementations adjusted.
1001 * tracefile.h: All implementations adjusted.
1002 * windows-nat.c: All implementations adjusted.
1003 * x86-linux-nat.h: All implementations adjusted.
1004 * x86-nat.h: All implementations adjusted.
1006 2018-05-02 Pedro Alves <palves@redhat.com>
1008 * make-target-delegates (scan_target_h): Don't trim lines here.
1009 Replace sequences of tabs and/or whitespace with a single
1011 (top level, parsing methods): Trim each line before processing it
1014 2018-05-02 Pedro Alves <palves@redhat.com>
1015 John Baldwin <jhb@freebsd.org>
1017 * target.h (enum strata) <debug_stratum>: New.
1018 (struct target_ops) <all delegation methods>: Replace by C++
1019 virtual methods, and drop "to_" prefix. All references updated
1021 <to_shortname, to_longname, to_doc, to_data,
1022 to_have_steppable_watchpoint, to_have_continuable_watchpoint,
1023 to_has_thread_control, to_attach_no_wait>: Delete, replaced by
1024 virtual methods. All references updated throughout.
1025 <can_attach, supports_terminal_ours, can_create_inferior,
1026 get_thread_control_capabilities, attach_no_wait>: New
1028 <insert_breakpoint, remove_breakpoint>: Now
1029 TARGET_DEFAULT_NORETURN methods.
1030 <info_proc>: Now returns bool.
1032 (OPS_MAGIC): Delete.
1033 (current_target): Delete. All references replaced by references
1035 (target_stack): ... this. New.
1036 (target_shortname, target_longname): Adjust.
1037 (target_can_run): Now a function declaration.
1038 (default_child_has_all_memory, default_child_has_memory)
1039 (default_child_has_stack, default_child_has_registers)
1040 (default_child_has_execution): Remove target_ops parameter.
1041 (complete_target_initialization): Delete.
1042 (memory_breakpoint_target): New template class.
1043 (test_target_ops): Refactor as a C++ class with virtual methods.
1044 * make-target-delegates (NAME_PART): Tighten.
1045 (POINTER_PART, CP_SYMBOL): New.
1046 (SIMPLE_RETURN_PART): Reimplement.
1047 (VEC_RETURN_PART): Expect less.
1048 (RETURN_PART, VIRTUAL_PART): New.
1049 (METHOD): Adjust to C++ virtual methods.
1050 (scan_target_h): Remove reference to C99.
1051 (dname): Output "target_ops::" prefix.
1052 (write_function_header): Adjust to output a C++ class method.
1053 (write_declaration): New.
1054 (write_delegator): Adjust to output a C++ class method.
1055 (tdname): Output "dummy_target::" prefix.
1056 (write_tdefault, write_debugmethod): Adjust to output a C++ class
1058 (tdefault_names, debug_names): Delete.
1059 (return_types, tdefaults, styles, argtypes_array): New.
1060 (top level): All methods are delegators.
1062 (top level): Print dummy_target and debug_target classes.
1063 * target-delegates.c: Regenerate.
1064 * target-debug.h (target_debug_print_enum_info_proc_what)
1065 (target_debug_print_thread_control_capabilities)
1066 (target_debug_print_thread_info_p): New.
1067 * target.c (dummy_target): Delete.
1068 (the_dummy_target, the_debug_target): New.
1069 (target_stack): Now extern.
1070 (set_targetdebug): Push/unpush debug target.
1071 (default_child_has_all_memory, default_child_has_memory)
1072 (default_child_has_stack, default_child_has_registers)
1073 (default_child_has_execution): Remove target_ops parameter.
1074 (complete_target_initialization): Delete.
1075 (add_target_with_completer): No longer call
1076 complete_target_initialization.
1077 (target_supports_terminal_ours): Use regular delegation.
1078 (update_current_target): Delete.
1079 (push_target): No longer check magic number. Don't call
1080 update_current_target.
1081 (unpush_target): Don't call update_current_target.
1082 (target_is_pushed): No longer check magic number.
1083 (target_require_runnable): Skip for all stratums over
1085 (target_ops::info_proc): New.
1086 (target_info_proc): Use find_target_at and
1087 find_default_run_target.
1088 (target_supports_disable_randomization): Use regular delegation.
1089 (target_get_osdata): Use find_target_at.
1090 (target_ops::open, target_ops::close, target_ops::can_attach)
1091 (target_ops::attach, target_ops::can_create_inferior)
1092 (target_ops::create_inferior, target_ops::can_run)
1093 (target_can_run): New.
1094 (default_fileio_target): Use regular delegation.
1095 (target_ops::fileio_open, target_ops::fileio_pwrite)
1096 (target_ops::fileio_pread, target_ops::fileio_fstat)
1097 (target_ops::fileio_close, target_ops::fileio_unlink)
1098 (target_ops::fileio_readlink): New.
1099 (target_fileio_open_1, target_fileio_unlink)
1100 (target_fileio_readlink): Always call the target method. Handle
1102 (return_zero, return_zero_has_execution): Delete.
1103 (init_dummy_target): Delete.
1104 (dummy_target::dummy_target, dummy_target::shortname)
1105 (dummy_target::longname, dummy_target::doc)
1106 (debug_target::debug_target, debug_target::shortname)
1107 (debug_target::longname, debug_target::doc): New.
1108 (target_supports_delete_record): Use regular delegation.
1109 (setup_target_debug): Delete.
1110 (maintenance_print_target_stack): Skip debug_stratum.
1111 (initialize_targets): Instantiate the_dummy_target and
1113 * auxv.c (target_auxv_parse): Remove 'ops' parameter. Adjust to
1115 (target_auxv_search, fprint_target_auxv): Adjust.
1116 (info_auxv_command): Adjust to use target_stack.
1117 * auxv.h (target_auxv_parse): Remove 'ops' parameter.
1118 * exceptions.c (print_flush): Handle a NULL target_stack.
1119 * regcache.c (target_ops_no_register): Refactor as class with
1122 * exec.c (exec_target): New class.
1123 (exec_ops): Now an exec_target.
1124 (exec_open, exec_close_1, exec_get_section_table)
1125 (exec_xfer_partial, exec_files_info, exec_has_memory)
1126 (exec_make_note_section): Refactor as exec_target methods.
1127 (exec_file_clear, ignore, exec_remove_breakpoint, init_exec_ops):
1129 (exec_target::find_memory_regions): New.
1130 (_initialize_exec): Don't call init_exec_ops.
1131 * gdbcore.h (exec_file_clear): Delete.
1133 * corefile.c (core_target): Delete.
1134 (core_file_command): Adjust.
1135 * corelow.c (core_target): New class.
1136 (the_core_target): New.
1137 (core_close): Remove target_ops parameter.
1138 (core_close_cleanup): Adjust.
1139 (core_target::close): New.
1140 (core_open, core_detach, get_core_registers, core_files_info)
1141 (core_xfer_partial, core_thread_alive, core_read_description)
1142 (core_pid_to_str, core_thread_name, core_has_memory)
1143 (core_has_stack, core_has_registers, core_info_proc): Rework as
1144 core_target methods.
1145 (ignore, core_remove_breakpoint, init_core_ops): Delete.
1146 (_initialize_corelow): Initialize the_core_target.
1147 * gdbcore.h (core_target): Delete.
1148 (the_core_target): New.
1150 * ctf.c: (ctf_target): New class.
1151 (ctf_ops): Now a ctf_target.
1152 (ctf_open, ctf_close, ctf_files_info, ctf_fetch_registers)
1153 (ctf_xfer_partial, ctf_get_trace_state_variable_value)
1154 (ctf_trace_find, ctf_traceframe_info): Refactor as ctf_target
1156 (init_ctf_ops): Delete.
1157 (_initialize_ctf): Don't call it.
1158 * tracefile-tfile.c (tfile_target): New class.
1159 (tfile_ops): Now a tfile_target.
1160 (tfile_open, tfile_close, tfile_files_info)
1161 (tfile_get_tracepoint_status, tfile_trace_find)
1162 (tfile_fetch_registers, tfile_xfer_partial)
1163 (tfile_get_trace_state_variable_value, tfile_traceframe_info):
1164 Refactor as tfile_target methods.
1165 (tfile_xfer_partial_features): Remove target_ops parameter.
1166 (init_tfile_ops): Delete.
1167 (_initialize_tracefile_tfile): Don't call it.
1168 * tracefile.c (tracefile_has_all_memory, tracefile_has_memory)
1169 (tracefile_has_stack, tracefile_has_registers)
1170 (tracefile_thread_alive, tracefile_get_trace_status): Refactor as
1171 tracefile_target methods.
1172 (init_tracefile_ops): Delete.
1173 (tracefile_target::tracefile_target): New.
1174 * tracefile.h: Include "target.h".
1175 (tracefile_target): New class.
1176 (init_tracefile_ops): Delete.
1178 * spu-multiarch.c (spu_multiarch_target): New class.
1179 (spu_ops): Now a spu_multiarch_target.
1180 (spu_thread_architecture, spu_region_ok_for_hw_watchpoint)
1181 (spu_fetch_registers, spu_store_registers, spu_xfer_partial)
1182 (spu_search_memory, spu_mourn_inferior): Refactor as
1183 spu_multiarch_target methods.
1184 (init_spu_ops): Delete.
1185 (_initialize_spu_multiarch): Remove references to init_spu_ops,
1186 complete_target_initialization.
1188 * ravenscar-thread.c (ravenscar_thread_target): New class.
1189 (ravenscar_ops): Now a ravenscar_thread_target.
1190 (ravenscar_resume, ravenscar_wait, ravenscar_update_thread_list)
1191 (ravenscar_thread_alive, ravenscar_pid_to_str)
1192 (ravenscar_fetch_registers, ravenscar_store_registers)
1193 (ravenscar_prepare_to_store, ravenscar_stopped_by_sw_breakpoint)
1194 (ravenscar_stopped_by_hw_breakpoint)
1195 (ravenscar_stopped_by_watchpoint, ravenscar_stopped_data_address)
1196 (ravenscar_mourn_inferior, ravenscar_core_of_thread)
1197 (ravenscar_get_ada_task_ptid): Refactor as ravenscar_thread_target
1199 (init_ravenscar_thread_ops): Delete.
1200 (_initialize_ravenscar): Remove references to
1201 init_ravenscar_thread_ops and complete_target_initialization.
1203 * bsd-uthread.c (bsd_uthread_ops_hack): Delete.
1204 (bsd_uthread_target): New class.
1205 (bsd_uthread_ops): Now a bsd_uthread_target.
1206 (bsd_uthread_activate): Adjust to refer to bsd_uthread_ops.
1207 (bsd_uthread_close, bsd_uthread_mourn_inferior)
1208 (bsd_uthread_fetch_registers, bsd_uthread_store_registers)
1209 (bsd_uthread_wait, bsd_uthread_resume, bsd_uthread_thread_alive)
1210 (bsd_uthread_update_thread_list, bsd_uthread_extra_thread_info)
1211 (bsd_uthread_pid_to_str): Refactor as bsd_uthread_target methods.
1212 (bsd_uthread_target): Delete function.
1213 (_initialize_bsd_uthread): Remove reference to
1214 complete_target_initialization.
1216 * bfd-target.c (target_bfd_data): Delete. Fields folded into ...
1217 (target_bfd): ... this new class.
1218 (target_bfd_xfer_partial, target_bfd_get_section_table)
1219 (target_bfd_close): Refactor as target_bfd methods.
1220 (target_bfd::~target_bfd): New.
1221 (target_bfd_reopen): Adjust.
1222 (target_bfd::close): New.
1224 * record-btrace.c (record_btrace_target): New class.
1225 (record_btrace_ops): Now a record_btrace_target.
1226 (record_btrace_open, record_btrace_stop_recording)
1227 (record_btrace_disconnect, record_btrace_close)
1228 (record_btrace_async, record_btrace_info)
1229 (record_btrace_insn_history, record_btrace_insn_history_range)
1230 (record_btrace_insn_history_from, record_btrace_call_history)
1231 (record_btrace_call_history_range)
1232 (record_btrace_call_history_from, record_btrace_record_method)
1233 (record_btrace_is_replaying, record_btrace_will_replay)
1234 (record_btrace_xfer_partial, record_btrace_insert_breakpoint)
1235 (record_btrace_remove_breakpoint, record_btrace_fetch_registers)
1236 (record_btrace_store_registers, record_btrace_prepare_to_store)
1237 (record_btrace_to_get_unwinder)
1238 (record_btrace_to_get_tailcall_unwinder, record_btrace_resume)
1239 (record_btrace_commit_resume, record_btrace_wait)
1240 (record_btrace_stop, record_btrace_can_execute_reverse)
1241 (record_btrace_stopped_by_sw_breakpoint)
1242 (record_btrace_supports_stopped_by_sw_breakpoint)
1243 (record_btrace_stopped_by_hw_breakpoint)
1244 (record_btrace_supports_stopped_by_hw_breakpoint)
1245 (record_btrace_update_thread_list, record_btrace_thread_alive)
1246 (record_btrace_goto_begin, record_btrace_goto_end)
1247 (record_btrace_goto, record_btrace_stop_replaying_all)
1248 (record_btrace_execution_direction)
1249 (record_btrace_prepare_to_generate_core)
1250 (record_btrace_done_generating_core): Refactor as
1251 record_btrace_target methods.
1252 (init_record_btrace_ops): Delete.
1253 (_initialize_record_btrace): Remove reference to
1254 init_record_btrace_ops.
1255 * record-full.c (RECORD_FULL_IS_REPLAY): Adjust to always refer to
1256 the execution_direction global.
1257 (record_full_base_target, record_full_target)
1258 (record_full_core_target): New classes.
1259 (record_full_ops): Now a record_full_target.
1260 (record_full_core_ops): Now a record_full_core_target.
1261 (record_full_target::detach, record_full_target::disconnect)
1262 (record_full_core_target::disconnect)
1263 (record_full_target::mourn_inferior, record_full_target::kill):
1265 (record_full_open, record_full_close, record_full_async): Refactor
1266 as methods of the record_full_base_target class.
1267 (record_full_resume, record_full_commit_resume): Refactor
1268 as methods of the record_full_target class.
1269 (record_full_wait, record_full_stopped_by_watchpoint)
1270 (record_full_stopped_data_address)
1271 (record_full_stopped_by_sw_breakpoint)
1272 (record_full_supports_stopped_by_sw_breakpoint)
1273 (record_full_stopped_by_hw_breakpoint)
1274 (record_full_supports_stopped_by_hw_breakpoint): Refactor as
1275 methods of the record_full_base_target class.
1276 (record_full_store_registers, record_full_xfer_partial)
1277 (record_full_insert_breakpoint, record_full_remove_breakpoint):
1278 Refactor as methods of the record_full_target class.
1279 (record_full_can_execute_reverse, record_full_get_bookmark)
1280 (record_full_goto_bookmark, record_full_execution_direction)
1281 (record_full_record_method, record_full_info, record_full_delete)
1282 (record_full_is_replaying, record_full_will_replay)
1283 (record_full_goto_begin, record_full_goto_end, record_full_goto)
1284 (record_full_stop_replaying): Refactor as methods of the
1285 record_full_base_target class.
1286 (record_full_core_resume, record_full_core_kill)
1287 (record_full_core_fetch_registers)
1288 (record_full_core_prepare_to_store)
1289 (record_full_core_store_registers, record_full_core_xfer_partial)
1290 (record_full_core_insert_breakpoint)
1291 (record_full_core_remove_breakpoint)
1292 (record_full_core_has_execution): Refactor
1293 as methods of the record_full_core_target class.
1294 (record_full_base_target::supports_delete_record): New.
1295 (init_record_full_ops): Delete.
1296 (init_record_full_core_ops): Delete.
1297 (record_full_save): Refactor as method of the
1298 record_full_base_target class.
1299 (_initialize_record_full): Remove references to
1300 init_record_full_ops and init_record_full_core_ops.
1302 * remote.c (remote_target, extended_remote_target): New classes.
1303 (remote_ops): Now a remote_target.
1304 (extended_remote_ops): Now an extended_remote_target.
1305 (remote_insert_fork_catchpoint, remote_remove_fork_catchpoint)
1306 (remote_insert_vfork_catchpoint, remote_remove_vfork_catchpoint)
1307 (remote_insert_exec_catchpoint, remote_remove_exec_catchpoint)
1308 (remote_pass_signals, remote_set_syscall_catchpoint)
1309 (remote_program_signals, )
1310 (remote_thread_always_alive): Remove target_ops parameter.
1311 (remote_thread_alive, remote_thread_name)
1312 (remote_update_thread_list, remote_threads_extra_info)
1313 (remote_static_tracepoint_marker_at)
1314 (remote_static_tracepoint_markers_by_strid)
1315 (remote_get_ada_task_ptid, remote_close, remote_start_remote)
1316 (remote_open): Refactor as methods of remote_target.
1317 (extended_remote_open, extended_remote_detach)
1318 (extended_remote_attach, extended_remote_post_attach):
1319 (extended_remote_supports_disable_randomization)
1320 (extended_remote_create_inferior): : Refactor as method of
1321 extended_remote_target.
1322 (remote_set_permissions, remote_open_1, remote_detach)
1323 (remote_follow_fork, remote_follow_exec, remote_disconnect)
1324 (remote_resume, remote_commit_resume, remote_stop)
1325 (remote_interrupt, remote_pass_ctrlc, remote_terminal_inferior)
1326 (remote_terminal_ours, remote_wait, remote_fetch_registers)
1327 (remote_prepare_to_store, remote_store_registers)
1328 (remote_flash_erase, remote_flash_done, remote_files_info)
1329 (remote_kill, remote_mourn, remote_insert_breakpoint)
1330 (remote_remove_breakpoint, remote_insert_watchpoint)
1331 (remote_watchpoint_addr_within_range)
1332 (remote_remove_watchpoint, remote_region_ok_for_hw_watchpoint)
1333 (remote_check_watch_resources, remote_stopped_by_sw_breakpoint)
1334 (remote_supports_stopped_by_sw_breakpoint)
1335 (remote_stopped_by_hw_breakpoint)
1336 (remote_supports_stopped_by_hw_breakpoint)
1337 (remote_stopped_by_watchpoint, remote_stopped_data_address)
1338 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
1339 (remote_verify_memory): Refactor as methods of remote_target.
1340 (remote_write_qxfer, remote_read_qxfer): Remove target_ops
1342 (remote_xfer_partial, remote_get_memory_xfer_limit)
1343 (remote_search_memory, remote_rcmd, remote_memory_map)
1344 (remote_pid_to_str, remote_get_thread_local_address)
1345 (remote_get_tib_address, remote_read_description): Refactor as
1346 methods of remote_target.
1347 (remote_target::fileio_open, remote_target::fileio_pwrite)
1348 (remote_target::fileio_pread, remote_target::fileio_close): New.
1349 (remote_hostio_readlink, remote_hostio_fstat)
1350 (remote_filesystem_is_local, remote_can_execute_reverse)
1351 (remote_supports_non_stop, remote_supports_disable_randomization)
1352 (remote_supports_multi_process, remote_supports_cond_breakpoints)
1353 (remote_supports_enable_disable_tracepoint)
1354 (remote_supports_string_tracing)
1355 (remote_can_run_breakpoint_commands, remote_trace_init)
1356 (remote_download_tracepoint, remote_can_download_tracepoint)
1357 (remote_download_trace_state_variable, remote_enable_tracepoint)
1358 (remote_disable_tracepoint, remote_trace_set_readonly_regions)
1359 (remote_trace_start, remote_get_trace_status)
1360 (remote_get_tracepoint_status, remote_trace_stop)
1361 (remote_trace_find, remote_get_trace_state_variable_value)
1362 (remote_save_trace_data, remote_get_raw_trace_data)
1363 (remote_set_disconnected_tracing, remote_core_of_thread)
1364 (remote_set_circular_trace_buffer, remote_traceframe_info)
1365 (remote_get_min_fast_tracepoint_insn_len)
1366 (remote_set_trace_buffer_size, remote_set_trace_notes)
1367 (remote_use_agent, remote_can_use_agent, remote_enable_btrace)
1368 (remote_disable_btrace, remote_teardown_btrace)
1369 (remote_read_btrace, remote_btrace_conf)
1370 (remote_augmented_libraries_svr4_read, remote_load)
1371 (remote_pid_to_exec_file, remote_can_do_single_step)
1372 (remote_execution_direction, remote_thread_handle_to_thread_info):
1373 Refactor as methods of remote_target.
1374 (init_remote_ops, init_extended_remote_ops): Delete.
1375 (remote_can_async_p, remote_is_async_p, remote_async)
1376 (remote_thread_events, remote_upload_tracepoints)
1377 (remote_upload_trace_state_variables): Refactor as methods of
1379 (_initialize_remote): Remove references to init_remote_ops and
1380 init_extended_remote_ops.
1382 * remote-sim.c (gdbsim_target): New class.
1383 (gdbsim_fetch_register, gdbsim_store_register, gdbsim_kill)
1384 (gdbsim_load, gdbsim_create_inferior, gdbsim_open, gdbsim_close)
1385 (gdbsim_detach, gdbsim_resume, gdbsim_interrupt)
1386 (gdbsim_wait, gdbsim_prepare_to_store, gdbsim_xfer_partial)
1387 (gdbsim_files_info, gdbsim_mourn_inferior, gdbsim_thread_alive)
1388 (gdbsim_pid_to_str, gdbsim_has_all_memory, gdbsim_has_memory):
1389 Refactor as methods of gdbsim_target.
1390 (gdbsim_ops): Now a gdbsim_target.
1391 (init_gdbsim_ops): Delete.
1392 (gdbsim_cntrl_c): Adjust.
1393 (_initialize_remote_sim): Remove reference to init_gdbsim_ops.
1395 * amd64-linux-nat.c (amd64_linux_nat_target): New class.
1396 (the_amd64_linux_nat_target): New.
1397 (amd64_linux_fetch_inferior_registers)
1398 (amd64_linux_store_inferior_registers): Refactor as methods of
1399 amd64_linux_nat_target.
1400 (_initialize_amd64_linux_nat): Adjust. Set linux_target.
1401 * i386-linux-nat.c: Don't include "linux-nat.h".
1402 (i386_linux_nat_target): New class.
1403 (the_i386_linux_nat_target): New.
1404 (i386_linux_fetch_inferior_registers)
1405 (i386_linux_store_inferior_registers, i386_linux_resume): Refactor
1406 as methods of i386_linux_nat_target.
1407 (_initialize_i386_linux_nat): Adjust. Set linux_target.
1408 * inf-child.c (inf_child_ops): Delete.
1409 (inf_child_fetch_inferior_registers)
1410 (inf_child_store_inferior_registers): Delete.
1411 (inf_child_post_attach, inf_child_prepare_to_store): Refactor as
1412 methods of inf_child_target.
1413 (inf_child_target::supports_terminal_ours)
1414 (inf_child_target::terminal_init)
1415 (inf_child_target::terminal_inferior)
1416 (inf_child_target::terminal_ours_for_output)
1417 (inf_child_target::terminal_ours, inf_child_target::interrupt)
1418 (inf_child_target::pass_ctrlc, inf_child_target::terminal_info):
1420 (inf_child_open, inf_child_disconnect, inf_child_close)
1421 (inf_child_mourn_inferior, inf_child_maybe_unpush_target)
1422 (inf_child_post_startup_inferior, inf_child_can_run)
1423 (inf_child_pid_to_exec_file): Refactor as methods of
1425 (inf_child_follow_fork): Delete.
1426 (inf_child_target::can_create_inferior)
1427 (inf_child_target::can_attach): New.
1428 (inf_child_target::has_all_memory, inf_child_target::has_memory)
1429 (inf_child_target::has_stack, inf_child_target::has_registers)
1430 (inf_child_target::has_execution): New.
1431 (inf_child_fileio_open, inf_child_fileio_pwrite)
1432 (inf_child_fileio_pread, inf_child_fileio_fstat)
1433 (inf_child_fileio_close, inf_child_fileio_unlink)
1434 (inf_child_fileio_readlink, inf_child_use_agent)
1435 (inf_child_can_use_agent): Refactor as methods of
1437 (return_zero, inf_child_target): Delete.
1438 (inf_child_target::inf_child_target): New.
1439 * inf-child.h: Include "target.h".
1440 (inf_child_target): Delete function prototype.
1441 (inf_child_target): New class.
1442 (inf_child_open_target, inf_child_mourn_inferior)
1443 (inf_child_maybe_unpush_target): Delete.
1444 * inf-ptrace.c (inf_ptrace_target::~inf_ptrace_target): New.
1445 (inf_ptrace_follow_fork, inf_ptrace_insert_fork_catchpoint)
1446 (inf_ptrace_remove_fork_catchpoint, inf_ptrace_create_inferior)
1447 (inf_ptrace_post_startup_inferior, inf_ptrace_mourn_inferior)
1448 (inf_ptrace_attach, inf_ptrace_post_attach, inf_ptrace_detach)
1449 (inf_ptrace_detach_success, inf_ptrace_kill, inf_ptrace_resume)
1450 (inf_ptrace_wait, inf_ptrace_xfer_partial)
1451 (inf_ptrace_thread_alive, inf_ptrace_files_info)
1452 (inf_ptrace_pid_to_str, inf_ptrace_auxv_parse): Refactor as
1453 methods of inf_ptrace_target.
1454 (inf_ptrace_target): Delete function.
1455 * inf-ptrace.h: Include "inf-child.h".
1456 (inf_ptrace_target): Delete function declaration.
1457 (inf_ptrace_target): New class.
1458 (inf_ptrace_trad_target, inf_ptrace_detach_success): Delete.
1459 * linux-nat.c (linux_target): New.
1460 (linux_ops, linux_ops_saved, super_xfer_partial): Delete.
1461 (linux_nat_target::~linux_nat_target): New.
1462 (linux_child_post_attach, linux_child_post_startup_inferior)
1463 (linux_child_follow_fork, linux_child_insert_fork_catchpoint)
1464 (linux_child_remove_fork_catchpoint)
1465 (linux_child_insert_vfork_catchpoint)
1466 (linux_child_remove_vfork_catchpoint)
1467 (linux_child_insert_exec_catchpoint)
1468 (linux_child_remove_exec_catchpoint)
1469 (linux_child_set_syscall_catchpoint, linux_nat_pass_signals)
1470 (linux_nat_create_inferior, linux_nat_attach, linux_nat_detach)
1471 (linux_nat_resume, linux_nat_stopped_by_watchpoint)
1472 (linux_nat_stopped_data_address)
1473 (linux_nat_stopped_by_sw_breakpoint)
1474 (linux_nat_supports_stopped_by_sw_breakpoint)
1475 (linux_nat_stopped_by_hw_breakpoint)
1476 (linux_nat_supports_stopped_by_hw_breakpoint, linux_nat_wait)
1477 (linux_nat_kill, linux_nat_mourn_inferior)
1478 (linux_nat_xfer_partial, linux_nat_thread_alive)
1479 (linux_nat_update_thread_list, linux_nat_pid_to_str)
1480 (linux_nat_thread_name, linux_child_pid_to_exec_file)
1481 (linux_child_static_tracepoint_markers_by_strid)
1482 (linux_nat_is_async_p, linux_nat_can_async_p)
1483 (linux_nat_supports_non_stop, linux_nat_always_non_stop_p)
1484 (linux_nat_supports_multi_process)
1485 (linux_nat_supports_disable_randomization, linux_nat_async)
1486 (linux_nat_stop, linux_nat_close, linux_nat_thread_address_space)
1487 (linux_nat_core_of_thread, linux_nat_filesystem_is_local)
1488 (linux_nat_fileio_open, linux_nat_fileio_readlink)
1489 (linux_nat_fileio_unlink, linux_nat_thread_events): Refactor as
1490 methods of linux_nat_target.
1491 (linux_nat_wait_1, linux_xfer_siginfo, linux_proc_xfer_partial)
1492 (linux_proc_xfer_spu, linux_nat_xfer_osdata): Remove target_ops
1494 (check_stopped_by_watchpoint): Adjust.
1495 (linux_xfer_partial): Delete.
1496 (linux_target_install_ops, linux_target, linux_nat_add_target):
1498 (linux_nat_target::linux_nat_target): New.
1499 * linux-nat.h: Include "inf-ptrace.h".
1500 (linux_nat_target): New.
1501 (linux_target, linux_target_install_ops, linux_nat_add_target):
1502 Delete function declarations.
1503 (linux_target): Declare global.
1504 * linux-thread-db.c (thread_db_target): New.
1505 (thread_db_target::thread_db_target): New.
1506 (thread_db_ops): Delete.
1507 (the_thread_db_target): New.
1508 (thread_db_detach, thread_db_wait, thread_db_mourn_inferior)
1509 (thread_db_update_thread_list, thread_db_pid_to_str)
1510 (thread_db_extra_thread_info)
1511 (thread_db_thread_handle_to_thread_info)
1512 (thread_db_get_thread_local_address, thread_db_get_ada_task_ptid)
1513 (thread_db_resume): Refactor as methods of thread_db_target.
1514 (init_thread_db_ops): Delete.
1515 (_initialize_thread_db): Remove reference to init_thread_db_ops.
1516 * x86-linux-nat.c: Don't include "linux-nat.h".
1517 (super_post_startup_inferior): Delete.
1518 (x86_linux_nat_target::~x86_linux_nat_target): New.
1519 (x86_linux_child_post_startup_inferior)
1520 (x86_linux_read_description, x86_linux_enable_btrace)
1521 (x86_linux_disable_btrace, x86_linux_teardown_btrace)
1522 (x86_linux_read_btrace, x86_linux_btrace_conf): Refactor as
1523 methods of x86_linux_nat_target.
1524 (x86_linux_create_target): Delete. Bits folded ...
1525 (x86_linux_add_target): ... here. Now takes a linux_nat_target
1527 * x86-linux-nat.h: Include "linux-nat.h" and "x86-nat.h".
1528 (x86_linux_nat_target): New class.
1529 (x86_linux_create_target): Delete.
1530 (x86_linux_add_target): Now takes a linux_nat_target pointer.
1531 * x86-nat.c (x86_insert_watchpoint, x86_remove_watchpoint)
1532 (x86_region_ok_for_watchpoint, x86_stopped_data_address)
1533 (x86_stopped_by_watchpoint, x86_insert_hw_breakpoint)
1534 (x86_remove_hw_breakpoint, x86_can_use_hw_breakpoint)
1535 (x86_stopped_by_hw_breakpoint): Remove target_ops parameter and
1537 (x86_use_watchpoints): Delete.
1538 * x86-nat.h: Include "breakpoint.h" and "target.h".
1539 (x86_use_watchpoints): Delete.
1540 (x86_can_use_hw_breakpoint, x86_region_ok_for_hw_watchpoint)
1541 (x86_stopped_by_watchpoint, x86_stopped_data_address)
1542 (x86_insert_watchpoint, x86_remove_watchpoint)
1543 (x86_insert_hw_breakpoint, x86_remove_hw_breakpoint)
1544 (x86_stopped_by_hw_breakpoint): New declarations.
1545 (x86_nat_target): New template class.
1547 * ppc-linux-nat.c (ppc_linux_nat_target): New class.
1548 (the_ppc_linux_nat_target): New.
1549 (ppc_linux_fetch_inferior_registers)
1550 (ppc_linux_can_use_hw_breakpoint)
1551 (ppc_linux_region_ok_for_hw_watchpoint)
1552 (ppc_linux_ranged_break_num_registers)
1553 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
1554 (ppc_linux_insert_mask_watchpoint)
1555 (ppc_linux_remove_mask_watchpoint)
1556 (ppc_linux_can_accel_watchpoint_condition)
1557 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint)
1558 (ppc_linux_stopped_data_address, ppc_linux_stopped_by_watchpoint)
1559 (ppc_linux_watchpoint_addr_within_range)
1560 (ppc_linux_masked_watch_num_registers)
1561 (ppc_linux_store_inferior_registers, ppc_linux_auxv_parse)
1562 (ppc_linux_read_description): Refactor as methods of
1563 ppc_linux_nat_target.
1564 (_initialize_ppc_linux_nat): Adjust. Set linux_target.
1566 * procfs.c (procfs_xfer_partial): Delete forward declaration.
1567 (procfs_target): New class.
1568 (the_procfs_target): New.
1569 (procfs_target): Delete function.
1570 (procfs_auxv_parse, procfs_attach, procfs_detach)
1571 (procfs_fetch_registers, procfs_store_registers, procfs_wait)
1572 (procfs_xfer_partial, procfs_resume, procfs_pass_signals)
1573 (procfs_files_info, procfs_kill_inferior, procfs_mourn_inferior)
1574 (procfs_create_inferior, procfs_update_thread_list)
1575 (procfs_thread_alive, procfs_pid_to_str)
1576 (procfs_can_use_hw_breakpoint, procfs_stopped_by_watchpoint)
1577 (procfs_stopped_data_address, procfs_insert_watchpoint)
1578 (procfs_remove_watchpoint, procfs_region_ok_for_hw_watchpoint)
1579 (proc_find_memory_regions, procfs_info_proc)
1580 (procfs_make_note_section): Refactor as methods of procfs_target.
1581 (_initialize_procfs): Adjust.
1582 * sol-thread.c (sol_thread_target): New class.
1583 (sol_thread_ops): Now a sol_thread_target.
1584 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
1585 (sol_thread_fetch_registers, sol_thread_store_registers)
1586 (sol_thread_xfer_partial, sol_thread_mourn_inferior)
1587 (sol_thread_alive, solaris_pid_to_str, sol_update_thread_list)
1588 (sol_get_ada_task_ptid): Refactor as methods of sol_thread_target.
1589 (init_sol_thread_ops): Delete.
1590 (_initialize_sol_thread): Adjust. Remove references to
1591 init_sol_thread_ops and complete_target_initialization.
1593 * windows-nat.c (windows_nat_target): New class.
1594 (windows_fetch_inferior_registers)
1595 (windows_store_inferior_registers, windows_resume, windows_wait)
1596 (windows_attach, windows_detach, windows_pid_to_exec_file)
1597 (windows_files_info, windows_create_inferior)
1598 (windows_mourn_inferior, windows_interrupt, windows_kill_inferior)
1599 (windows_close, windows_pid_to_str, windows_xfer_partial)
1600 (windows_get_tib_address, windows_get_ada_task_ptid)
1601 (windows_thread_name, windows_thread_alive): Refactor as
1602 windows_nat_target methods.
1603 (do_initial_windows_stuff): Adjust.
1604 (windows_target): Delete function.
1605 (_initialize_windows_nat): Adjust.
1607 * darwin-nat.c (darwin_resume, darwin_wait_to, darwin_interrupt)
1608 (darwin_mourn_inferior, darwin_kill_inferior)
1609 (darwin_create_inferior, darwin_attach, darwin_detach)
1610 (darwin_pid_to_str, darwin_thread_alive, darwin_xfer_partial)
1611 (darwin_pid_to_exec_file, darwin_get_ada_task_ptid)
1612 (darwin_supports_multi_process): Refactor as darwin_nat_target
1614 (darwin_resume_to, darwin_files_info): Delete.
1615 (_initialize_darwin_inferior): Rename to ...
1616 (_initialize_darwin_nat): ... this. Adjust to C++ification.
1617 * darwin-nat.h: Include "inf-child.h".
1618 (darwin_nat_target): New class.
1619 (darwin_complete_target): Delete.
1620 * i386-darwin-nat.c (i386_darwin_nat_target): New class.
1621 (darwin_target): New.
1622 (i386_darwin_fetch_inferior_registers)
1623 (i386_darwin_store_inferior_registers): Refactor as methods of
1625 (darwin_complete_target): Delete, with ...
1626 (_initialize_i386_darwin_nat): ... bits factored out here.
1628 * alpha-linux-nat.c (alpha_linux_nat_target): New class.
1629 (the_alpha_linux_nat_target): New.
1630 (alpha_linux_register_u_offset): Refactor as
1631 alpha_linux_nat_target method.
1632 (_initialize_alpha_linux_nat): Adjust.
1633 * linux-nat-trad.c (inf_ptrace_register_u_offset): Delete.
1634 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
1635 (inf_ptrace_store_register, inf_ptrace_store_registers): Refact as
1636 methods of linux_nat_trad_target.
1637 (linux_trad_target): Delete.
1638 * linux-nat-trad.h (linux_trad_target): Delete function.
1639 (linux_nat_trad_target): New class.
1640 * mips-linux-nat.c (mips_linux_nat_target): New class.
1641 (super_fetch_registers, super_store_registers, super_close):
1643 (the_mips_linux_nat_target): New.
1644 (mips64_linux_regsets_fetch_registers)
1645 (mips64_linux_regsets_store_registers)
1646 (mips64_linux_fetch_registers, mips64_linux_store_registers)
1647 (mips_linux_register_u_offset, mips_linux_read_description)
1648 (mips_linux_can_use_hw_breakpoint)
1649 (mips_linux_stopped_by_watchpoint)
1650 (mips_linux_stopped_data_address)
1651 (mips_linux_region_ok_for_hw_watchpoint)
1652 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
1653 (mips_linux_close): Refactor as methods of mips_linux_nat.
1654 (_initialize_mips_linux_nat): Adjust to C++ification.
1656 * aix-thread.c (aix_thread_target): New class.
1657 (aix_thread_ops): Now an aix_thread_target.
1658 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
1659 (aix_thread_fetch_registers, aix_thread_store_registers)
1660 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
1661 (aix_thread_thread_alive, aix_thread_pid_to_str)
1662 (aix_thread_extra_thread_info, aix_thread_get_ada_task_ptid):
1663 Refactor as methods of aix_thread_target.
1664 (init_aix_thread_ops): Delete.
1665 (_initialize_aix_thread): Remove references to init_aix_thread_ops
1666 and complete_target_initialization.
1667 * rs6000-nat.c (rs6000_xfer_shared_libraries): Delete.
1668 (rs6000_nat_target): New class.
1669 (the_rs6000_nat_target): New.
1670 (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers)
1671 (rs6000_xfer_partial, rs6000_wait, rs6000_create_inferior)
1672 (rs6000_xfer_shared_libraries): Refactor as rs6000_nat_target methods.
1673 (super_create_inferior): Delete.
1674 (_initialize_rs6000_nat): Adjust to C++ification.
1676 * arm-linux-nat.c (arm_linux_nat_target): New class.
1677 (the_arm_linux_nat_target): New.
1678 (arm_linux_fetch_inferior_registers)
1679 (arm_linux_store_inferior_registers, arm_linux_read_description)
1680 (arm_linux_can_use_hw_breakpoint, arm_linux_insert_hw_breakpoint)
1681 (arm_linux_remove_hw_breakpoint)
1682 (arm_linux_region_ok_for_hw_watchpoint)
1683 (arm_linux_insert_watchpoint, arm_linux_remove_watchpoint)
1684 (arm_linux_stopped_data_address, arm_linux_stopped_by_watchpoint)
1685 (arm_linux_watchpoint_addr_within_range): Refactor as methods of
1686 arm_linux_nat_target.
1687 (_initialize_arm_linux_nat): Adjust to C++ification.
1689 * aarch64-linux-nat.c (aarch64_linux_nat_target): New class.
1690 (the_aarch64_linux_nat_target): New.
1691 (aarch64_linux_fetch_inferior_registers)
1692 (aarch64_linux_store_inferior_registers)
1693 (aarch64_linux_child_post_startup_inferior)
1694 (aarch64_linux_read_description)
1695 (aarch64_linux_can_use_hw_breakpoint)
1696 (aarch64_linux_insert_hw_breakpoint)
1697 (aarch64_linux_remove_hw_breakpoint)
1698 (aarch64_linux_insert_watchpoint, aarch64_linux_remove_watchpoint)
1699 (aarch64_linux_region_ok_for_hw_watchpoint)
1700 (aarch64_linux_stopped_data_address)
1701 (aarch64_linux_stopped_by_watchpoint)
1702 (aarch64_linux_watchpoint_addr_within_range)
1703 (aarch64_linux_can_do_single_step): Refactor as methods of
1704 aarch64_linux_nat_target.
1705 (super_post_startup_inferior): Delete.
1706 (_initialize_aarch64_linux_nat): Adjust to C++ification.
1708 * hppa-linux-nat.c (hppa_linux_nat_target): New class.
1709 (the_hppa_linux_nat_target): New.
1710 (hppa_linux_fetch_inferior_registers)
1711 (hppa_linux_store_inferior_registers): Refactor as methods of
1712 hppa_linux_nat_target.
1713 (_initialize_hppa_linux_nat): Adjust to C++ification.
1715 * ia64-linux-nat.c (ia64_linux_nat_target): New class.
1716 (the_ia64_linux_nat_target): New.
1717 (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
1718 (ia64_linux_stopped_data_address)
1719 (ia64_linux_stopped_by_watchpoint, ia64_linux_fetch_registers)
1720 (ia64_linux_store_registers, ia64_linux_xfer_partial): Refactor as
1721 ia64_linux_nat_target methods.
1722 (super_xfer_partial): Delete.
1723 (_initialize_ia64_linux_nat): Adjust to C++ification.
1725 * m32r-linux-nat.c (m32r_linux_nat_target): New class.
1726 (the_m32r_linux_nat_target): New.
1727 (m32r_linux_fetch_inferior_registers)
1728 (m32r_linux_store_inferior_registers): Refactor as
1729 m32r_linux_nat_target methods.
1730 (_initialize_m32r_linux_nat): Adjust to C++ification.
1732 * m68k-linux-nat.c (m68k_linux_nat_target): New class.
1733 (the_m68k_linux_nat_target): New.
1734 (m68k_linux_fetch_inferior_registers)
1735 (m68k_linux_store_inferior_registers): Refactor as
1736 m68k_linux_nat_target methods.
1737 (_initialize_m68k_linux_nat): Adjust to C++ification.
1739 * s390-linux-nat.c (s390_linux_nat_target): New class.
1740 (the_s390_linux_nat_target): New.
1741 (s390_linux_fetch_inferior_registers)
1742 (s390_linux_store_inferior_registers, s390_stopped_by_watchpoint)
1743 (s390_insert_watchpoint, s390_remove_watchpoint)
1744 (s390_can_use_hw_breakpoint, s390_insert_hw_breakpoint)
1745 (s390_remove_hw_breakpoint, s390_region_ok_for_hw_watchpoint)
1746 (s390_auxv_parse, s390_read_description): Refactor as methods of
1747 s390_linux_nat_target.
1748 (_initialize_s390_nat): Adjust to C++ification.
1750 * sparc-linux-nat.c (sparc_linux_nat_target): New class.
1751 (the_sparc_linux_nat_target): New.
1752 (_initialize_sparc_linux_nat): Adjust to C++ification.
1753 * sparc-nat.c (sparc_fetch_inferior_registers)
1754 (sparc_store_inferior_registers): Remove target_ops parameter.
1755 * sparc-nat.h (sparc_fetch_inferior_registers)
1756 (sparc_store_inferior_registers): Remove target_ops parameter.
1757 * sparc64-linux-nat.c (sparc64_linux_nat_target): New class.
1758 (the_sparc64_linux_nat_target): New.
1759 (_initialize_sparc64_linux_nat): Adjust to C++ification.
1761 * spu-linux-nat.c (spu_linux_nat_target): New class.
1762 (the_spu_linux_nat_target): New.
1763 (spu_child_post_startup_inferior, spu_child_post_attach)
1764 (spu_child_wait, spu_fetch_inferior_registers)
1765 (spu_store_inferior_registers, spu_xfer_partial)
1766 (spu_can_use_hw_breakpoint): Refactor as spu_linux_nat_target
1768 (_initialize_spu_nat): Adjust to C++ification.
1770 * tilegx-linux-nat.c (tilegx_linux_nat_target): New class.
1771 (the_tilegx_linux_nat_target): New.
1772 (fetch_inferior_registers, store_inferior_registers):
1773 Refactor as methods.
1774 (_initialize_tile_linux_nat): Adjust to C++ification.
1776 * xtensa-linux-nat.c (xtensa_linux_nat_target): New class.
1777 (the_xtensa_linux_nat_target): New.
1778 (xtensa_linux_fetch_inferior_registers)
1779 (xtensa_linux_store_inferior_registers): Refactor as
1780 xtensa_linux_nat_target methods.
1781 (_initialize_xtensa_linux_nat): Adjust to C++ification.
1783 * fbsd-nat.c (USE_SIGTRAP_SIGINFO): Delete.
1784 (fbsd_pid_to_exec_file, fbsd_find_memory_regions)
1785 (fbsd_find_memory_regions, fbsd_info_proc, fbsd_xfer_partial)
1786 (fbsd_thread_alive, fbsd_pid_to_str, fbsd_thread_name)
1787 (fbsd_update_thread_list, fbsd_resume, fbsd_wait)
1788 (fbsd_stopped_by_sw_breakpoint)
1789 (fbsd_supports_stopped_by_sw_breakpoint, fbsd_follow_fork)
1790 (fbsd_insert_fork_catchpoint, fbsd_remove_fork_catchpoint)
1791 (fbsd_insert_vfork_catchpoint, fbsd_remove_vfork_catchpoint)
1792 (fbsd_post_startup_inferior, fbsd_post_attach)
1793 (fbsd_insert_exec_catchpoint, fbsd_remove_exec_catchpoint)
1794 (fbsd_set_syscall_catchpoint)
1795 (super_xfer_partial, super_resume, super_wait)
1796 (fbsd_supports_stopped_by_hw_breakpoint): Delete.
1797 (fbsd_handle_debug_trap): Remove target_ops parameter.
1798 (fbsd_nat_add_target): Delete.
1799 * fbsd-nat.h: Include "inf-ptrace.h".
1800 (fbsd_nat_add_target): Delete.
1801 (USE_SIGTRAP_SIGINFO): Define.
1802 (fbsd_nat_target): New class.
1804 * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers)
1805 (amd64bsd_store_inferior_registers): Remove target_ops parameter.
1806 (amd64bsd_target): Delete.
1807 * amd64-bsd-nat.h: New file.
1808 * amd64-fbsd-nat.c: Include "amd64-bsd-nat.h" instead of
1810 (amd64_fbsd_nat_target): New class.
1811 (the_amd64_fbsd_nat_target): New.
1812 (amd64fbsd_read_description): Refactor as method of
1813 amd64_fbsd_nat_target.
1814 (amd64_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
1815 (_initialize_amd64fbsd_nat): Adjust to C++ification.
1816 * amd64-nat.h (amd64bsd_target): Delete function declaration.
1817 * i386-bsd-nat.c (i386bsd_fetch_inferior_registers)
1818 (i386bsd_store_inferior_registers): Remove target_ops parameter.
1819 (i386bsd_target): Delete.
1820 * i386-bsd-nat.h (i386bsd_target): Delete function declaration.
1821 (i386bsd_fetch_inferior_registers)
1822 (i386bsd_store_inferior_registers): Declare.
1823 (i386_bsd_nat_target): New class.
1824 * i386-fbsd-nat.c (i386_fbsd_nat_target): New class.
1825 (the_i386_fbsd_nat_target): New.
1826 (i386fbsd_resume, i386fbsd_read_description): Refactor as
1827 i386_fbsd_nat_target methods.
1828 (i386_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
1829 (_initialize_i386fbsd_nat): Adjust to C++ification.
1830 * x86-bsd-nat.c (super_mourn_inferior): Delete.
1831 (x86bsd_mourn_inferior, x86bsd_target): Delete.
1832 (_initialize_x86_bsd_nat): Adjust to C++ification.
1833 * x86-bsd-nat.h: Include "x86-nat.h".
1834 (x86bsd_target): Delete declaration.
1835 (x86bsd_nat_target): New class.
1837 * aarch64-fbsd-nat.c (aarch64_fbsd_nat_target): New class.
1838 (the_aarch64_fbsd_nat_target): New.
1839 (aarch64_fbsd_fetch_inferior_registers)
1840 (aarch64_fbsd_store_inferior_registers): Refactor as methods of
1841 aarch64_fbsd_nat_target.
1842 (_initialize_aarch64_fbsd_nat): Adjust to C++ification.
1843 * alpha-bsd-nat.c (alpha_bsd_nat_target): New class.
1844 (the_alpha_bsd_nat_target): New.
1845 (alphabsd_fetch_inferior_registers)
1846 (alphabsd_store_inferior_registers): Refactor as
1847 alpha_bsd_nat_target methods.
1848 (_initialize_alphabsd_nat): Refactor as methods of
1849 alpha_bsd_nat_target.
1850 * amd64-nbsd-nat.c: Include "amd64-bsd-nat.h".
1851 (the_amd64_nbsd_nat_target): New.
1852 (_initialize_amd64nbsd_nat): Adjust to C++ification.
1853 * amd64-obsd-nat.c: Include "amd64-bsd-nat.h".
1854 (the_amd64_obsd_nat_target): New.
1855 (_initialize_amd64obsd_nat): Adjust to C++ification.
1856 * arm-fbsd-nat.c (arm_fbsd_nat_target): New.
1857 (the_arm_fbsd_nat_target): New.
1858 (arm_fbsd_fetch_inferior_registers)
1859 (arm_fbsd_store_inferior_registers, arm_fbsd_read_description):
1860 (_initialize_arm_fbsd_nat): Refactor as methods of
1861 arm_fbsd_nat_target.
1862 (_initialize_arm_fbsd_nat): Adjust to C++ification.
1863 * arm-nbsd-nat.c (arm_netbsd_nat_target): New class.
1864 (the_arm_netbsd_nat_target): New.
1865 (armnbsd_fetch_registers, armnbsd_store_registers): Refactor as
1866 arm_netbsd_nat_target.
1867 (_initialize_arm_netbsd_nat): Adjust to C++ification.
1868 * hppa-nbsd-nat.c (hppa_nbsd_nat_target): New class.
1869 (the_hppa_nbsd_nat_target): New.
1870 (hppanbsd_fetch_registers, hppanbsd_store_registers): Refactor as
1871 hppa_nbsd_nat_target methods.
1872 (_initialize_hppanbsd_nat): Adjust to C++ification.
1873 * hppa-obsd-nat.c (hppa_obsd_nat_target): New class.
1874 (the_hppa_obsd_nat_target): New.
1875 (hppaobsd_fetch_registers, hppaobsd_store_registers): Refactor as
1876 methods of hppa_obsd_nat_target.
1877 (_initialize_hppaobsd_nat): Adjust to C++ification. Use
1879 * i386-nbsd-nat.c (the_i386_nbsd_nat_target): New.
1880 (_initialize_i386nbsd_nat): Adjust to C++ification. Use
1882 * i386-obsd-nat.c (the_i386_obsd_nat_target): New.
1883 (_initialize_i386obsd_nat): Use add_target.
1884 * m68k-bsd-nat.c (m68k_bsd_nat_target): New class.
1885 (the_m68k_bsd_nat_target): New.
1886 (m68kbsd_fetch_inferior_registers)
1887 (m68kbsd_store_inferior_registers): Refactor as methods of
1888 m68k_bsd_nat_target.
1889 (_initialize_m68kbsd_nat): Adjust to C++ification.
1890 * mips-fbsd-nat.c (mips_fbsd_nat_target): New class.
1891 (the_mips_fbsd_nat_target): New.
1892 (mips_fbsd_fetch_inferior_registers)
1893 (mips_fbsd_store_inferior_registers): Refactor as methods of
1894 mips_fbsd_nat_target.
1895 (_initialize_mips_fbsd_nat): Adjust to C++ification. Use
1897 * mips-nbsd-nat.c (mips_nbsd_nat_target): New class.
1898 (the_mips_nbsd_nat_target): New.
1899 (mipsnbsd_fetch_inferior_registers)
1900 (mipsnbsd_store_inferior_registers): Refactor as methods of
1901 mips_nbsd_nat_target.
1902 (_initialize_mipsnbsd_nat): Adjust to C++ification.
1903 * mips64-obsd-nat.c (mips64_obsd_nat_target): New class.
1904 (the_mips64_obsd_nat_target): New.
1905 (mips64obsd_fetch_inferior_registers)
1906 (mips64obsd_store_inferior_registers): Refactor as methods of
1907 mips64_obsd_nat_target.
1908 (_initialize_mips64obsd_nat): Adjust to C++ification. Use
1910 * nbsd-nat.c (nbsd_pid_to_exec_file): Refactor as method of
1912 * nbsd-nat.h: Include "inf-ptrace.h".
1913 (nbsd_nat_target): New class.
1914 * obsd-nat.c (obsd_pid_to_str, obsd_update_thread_list)
1915 (obsd_wait): Refactor as methods of obsd_nat_target.
1916 (obsd_add_target): Delete.
1917 * obsd-nat.h: Include "inf-ptrace.h".
1918 (obsd_nat_target): New class.
1919 * ppc-fbsd-nat.c (ppc_fbsd_nat_target): New class.
1920 (the_ppc_fbsd_nat_target): New.
1921 (ppcfbsd_fetch_inferior_registers)
1922 (ppcfbsd_store_inferior_registers): Refactor as methods of
1923 ppc_fbsd_nat_target.
1924 (_initialize_ppcfbsd_nat): Adjust to C++ification. Use
1926 * ppc-nbsd-nat.c (ppc_nbsd_nat_target): New class.
1927 (the_ppc_nbsd_nat_target): New.
1928 (ppcnbsd_fetch_inferior_registers)
1929 (ppcnbsd_store_inferior_registers): Refactor as methods of
1930 ppc_nbsd_nat_target.
1931 (_initialize_ppcnbsd_nat): Adjust to C++ification.
1932 * ppc-obsd-nat.c (ppc_obsd_nat_target): New class.
1933 (the_ppc_obsd_nat_target): New.
1934 (ppcobsd_fetch_registers, ppcobsd_store_registers): Refactor as
1935 methods of ppc_obsd_nat_target.
1936 (_initialize_ppcobsd_nat): Adjust to C++ification. Use
1938 * sh-nbsd-nat.c (sh_nbsd_nat_target): New class.
1939 (the_sh_nbsd_nat_target): New.
1940 (shnbsd_fetch_inferior_registers)
1941 (shnbsd_store_inferior_registers): Refactor as methods of
1943 (_initialize_shnbsd_nat): Adjust to C++ification.
1944 * sparc-nat.c (sparc_xfer_wcookie): Make extern.
1945 (inf_ptrace_xfer_partial): Delete.
1946 (sparc_xfer_partial, sparc_target): Delete.
1947 * sparc-nat.h (sparc_fetch_inferior_registers)
1948 (sparc_store_inferior_registers, sparc_xfer_wcookie): Declare.
1949 (sparc_target): Delete function declaration.
1950 (sparc_target): New template class.
1951 * sparc-nbsd-nat.c (the_sparc_nbsd_nat_target): New.
1952 (_initialize_sparcnbsd_nat): Adjust to C++ification.
1953 * sparc64-fbsd-nat.c (the_sparc64_fbsd_nat_target): New.
1954 (_initialize_sparc64fbsd_nat): Adjust to C++ification. Use
1956 * sparc64-nbsd-nat.c (the_sparc64_nbsd_nat_target): New.
1957 (_initialize_sparc64nbsd_nat): Adjust to C++ification.
1958 * sparc64-obsd-nat.c (the_sparc64_obsd_nat_target): New.
1959 (_initialize_sparc64obsd_nat): Adjust to C++ification. Use
1961 * vax-bsd-nat.c (vax_bsd_nat_target): New class.
1962 (the_vax_bsd_nat_target): New.
1963 (vaxbsd_fetch_inferior_registers)
1964 (vaxbsd_store_inferior_registers): Refactor as vax_bsd_nat_target
1966 (_initialize_vaxbsd_nat): Adjust to C++ification.
1968 * bsd-kvm.c (bsd_kvm_target): New class.
1969 (bsd_kvm_ops): Now a bsd_kvm_target.
1970 (bsd_kvm_open, bsd_kvm_close, bsd_kvm_xfer_partial)
1971 (bsd_kvm_files_info, bsd_kvm_fetch_registers)
1972 (bsd_kvm_thread_alive, bsd_kvm_pid_to_str): Refactor as methods of
1974 (bsd_kvm_return_one): Delete.
1975 (bsd_kvm_add_target): Adjust to C++ification.
1977 * nto-procfs.c (nto_procfs_target, nto_procfs_target_native)
1978 (nto_procfs_target_procfs): New classes.
1979 (procfs_open_1, procfs_thread_alive, procfs_update_thread_list)
1980 (procfs_files_info, procfs_pid_to_exec_file, procfs_attach)
1981 (procfs_post_attach, procfs_wait, procfs_fetch_registers)
1982 (procfs_xfer_partial, procfs_detach, procfs_insert_breakpoint)
1983 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1984 (procfs_remove_hw_breakpoint, procfs_resume)
1985 (procfs_mourn_inferior, procfs_create_inferior, procfs_interrupt)
1986 (procfs_kill_inferior, procfs_store_registers)
1987 (procfs_pass_signals, procfs_pid_to_str, procfs_can_run): Refactor
1988 as methods of nto_procfs_target.
1989 (nto_procfs_ops): Now an nto_procfs_target_procfs.
1990 (nto_native_ops): Delete.
1991 (procfs_open, procfs_native_open): Delete.
1992 (nto_native_ops): Now an nto_procfs_target_native.
1993 (init_procfs_targets): Adjust to C++ification.
1994 (procfs_can_use_hw_breakpoint, procfs_remove_hw_watchpoint)
1995 (procfs_insert_hw_watchpoint, procfs_stopped_by_watchpoint):
1996 Refactor as methods of nto_procfs_target.
1998 * go32-nat.c (go32_nat_target): New class.
1999 (the_go32_nat_target): New.
2000 (go32_attach, go32_resume, go32_wait, go32_fetch_registers)
2001 (go32_store_registers, go32_xfer_partial, go32_files_info)
2002 (go32_kill_inferior, go32_create_inferior, go32_mourn_inferior)
2003 (go32_terminal_init, go32_terminal_info, go32_terminal_inferior)
2004 (go32_terminal_ours, go32_pass_ctrlc, go32_thread_alive)
2005 (go32_pid_to_str): Refactor as methods of go32_nat_target.
2006 (go32_target): Delete.
2007 (_initialize_go32_nat): Adjust to C++ification.
2009 * gnu-nat.c (gnu_wait, gnu_resume, gnu_kill_inferior)
2010 (gnu_mourn_inferior, gnu_create_inferior, gnu_attach, gnu_detach)
2011 (gnu_stop, gnu_thread_alive, gnu_xfer_partial)
2012 (gnu_find_memory_regions, gnu_pid_to_str): Refactor as methods of
2014 (gnu_target): Delete.
2015 * gnu-nat.h (gnu_target): Delete.
2016 (gnu_nat_target): New class.
2017 * i386-gnu-nat.c (gnu_base_target): New.
2018 (i386_gnu_nat_target): New class.
2019 (the_i386_gnu_nat_target): New.
2020 (_initialize_i386gnu_nat): Adjust to C++ification.
2022 2018-05-02 Pedro Alves <palves@redhat.com>
2024 * bfd-target.c (target_bfd_xclose): Rename to ...
2025 (target_bfd_close): ... this.
2026 (target_bfd_reopen): Adjust.
2027 * target.c (target_close): Remove references to to_xclose.
2028 * target.h (target_ops::to_xclose): Delete.
2029 (target_ops::to_close): Update comments.
2031 2018-05-02 Pedro Alves <palves@redhat.com>
2033 * alpha-linux-nat.c: Include "linux-nat-trad.h" instead of
2035 * configure.nat (alpha-linux, linux-mips): Add linux-nat-trad.o.
2036 * inf-ptrace.c (inf_ptrace_register_u_offset)
2037 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
2038 (inf_ptrace_store_register, inf_ptrace_store_registers)
2039 (inf_ptrace_trad_target): Move to ...
2040 * linux-nat-trad.c: ... this new file.
2041 * linux-nat-trad.h: New file.
2042 * linux-nat.c (linux_target_install_ops): Make extern.
2043 (linux_trad_target): Delete.
2044 * linux-nat.h (linux_trad_target): Delete declaration.
2045 (linux_target_install_ops): Declare.
2046 * mips-linux-nat.c: Include "linux-nat-trad.h" instead of
2049 2018-05-02 Pedro Alves <palves@redhat.com>
2051 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
2052 procfs_target/add_target here.
2053 * procfs.c (procfs_target): Make static.
2054 (_initialize_procfs): Call add_target here.
2055 * procfs.h (struct target_ops): Remove forward declaration.
2056 (procfs_target): Remove declaration.
2057 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Delete.
2059 2018-05-02 Pedro Alves <palves@redhat.com>
2061 * procfs.c (procfs_stopped_by_watchpoint)
2062 (procfs_insert_watchpoint, procfs_remove_watchpoint)
2063 (procfs_region_ok_for_hw_watchpoint, procfs_stopped_data_address):
2065 (procfs_use_watchpoints): Delete, move contents...
2066 (procfs_target): ... here.
2067 * procfs.h (procfs_use_watchpoints): Delete declaration.
2068 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
2069 procfs_use_watchpoints.
2070 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Don't call
2071 procfs_use_watchpoints.
2073 2018-05-02 Tom Tromey <tom@tromey.com>
2076 * python/python.c (gdbpy_parameter_value): Handle var_zuinteger
2077 and var_zuinteger_unlimited.
2078 * python/py-param.c (struct parm_constant): Add PARAM_ZUINTEGER
2079 and PARAM_ZUINTEGER_UNLIMITED.
2080 (set_parameter_value): Handle var_zuinteger and
2081 var_zuinteger_unlimited.
2082 (add_setshow_generic): Likewise.
2083 (parmpy_init): Likewise.
2085 2018-04-28 Dan Robertson <danlrobertson89@gmail.com>
2088 * gdb/rust-exp.y (convert_params_to_types): Ensure that the params
2089 pointer is not null before dereferencing it.
2091 2018-04-30 Tom Tromey <tom@tromey.com>
2093 * darwin-nat-info.c (darwin_debug_regions_recurse): Remove use of
2096 2018-04-30 Tom Tromey <tom@tromey.com>
2098 * breakpoint.c (mention): Remove use of is_mi_like_p.
2099 (print_mention_ranged_breakpoint): Likewise.
2100 * break-catch-throw.c (print_it_exception_catchpoint): Remove use
2103 2018-04-30 Tom Tromey <tom@tromey.com>
2105 * tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
2107 2018-04-30 Tom Tromey <tom@tromey.com>
2109 * spu-tdep.c (info_spu_mailbox_list, info_spu_dma_cmdlist)
2110 (info_spu_event_command): Remove some uses of is_mi_like_p.
2112 2018-04-30 Tom Tromey <tom@tromey.com>
2114 * python/py-framefilter.c (py_print_single_arg)
2115 (enumerate_locals, py_print_args, py_print_frame): Remove some
2116 uses of is_mi_like_p.
2118 2018-04-30 Tom Tromey <tom@tromey.com>
2121 * cli-out.h (cli_ui_out::do_is_mi_like_p): Update.
2122 * ui-out.h (ui_out::is_mi_like_p): Now const.
2123 (ui_out::do_is_mi_like_p): Now const.
2124 * mi/mi-out.h (mi_ui_out::do_is_mi_like_p): Update.
2126 2018-04-30 Tom Tromey <tom@tromey.com>
2128 * varobj.c (varobj_set_visualizer): Use new_reference.
2129 * python/python.c (gdbpy_decode_line): Use new_reference.
2130 * python/py-cmd.c (cmdpy_function, cmdpy_completer_helper): Use
2133 2018-04-30 Tom Tromey <tom@tromey.com>
2135 * varobj.c (install_new_value): Use new_reference.
2136 * value.h (value_incref): Return void. Swap intro comment with
2138 * value.c (set_value_parent): Use new_reference.
2139 (value_incref): Return void. Update intro comment.
2140 (release_value): Use new_reference.
2141 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use new_reference.
2143 2018-04-30 Tom Tromey <tom@tromey.com>
2145 * symfile-mem.c (symbol_file_add_from_memory): Use new_reference.
2146 * gdb_bfd.h (new_bfd_ref): Remove.
2147 (gdb_bfd_open): Update comment.
2148 * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
2149 (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_record_inclusion)
2150 (gdb_bfd_fdopenr): Use new_reference.
2151 * exec.c (exec_file_attach): Use new_reference.
2153 2018-04-30 Tom Tromey <tom@tromey.com>
2155 * common/gdb_ref_ptr.h (ref_ptr::new_reference): New static
2158 2018-04-30 Tom Tromey <tom@tromey.com>
2160 * jit.c (jit_read_code_entry): Use type_align.
2161 * i386-tdep.c (i386_gdbarch_init): Don't call
2162 set_gdbarch_long_long_align_bit.
2163 * gdbarch.sh: Remove long_long_align_bit.
2164 * gdbarch.c, gdbarch.h: Rebuild.
2165 * arc-tdep.c (arc_type_align): New function.
2166 (arc_gdbarch_init): Use arc_type_align. Don't call
2167 set_gdbarch_long_long_align_bit.
2169 2018-04-30 Tom Tromey <tom@tromey.com>
2171 * rust-lang.c (rust_type_alignment): Remove.
2172 (rust_composite_type): Use type_align.
2174 2018-04-30 Tom Tromey <tom@tromey.com>
2176 * NEWS: Mention Type.align.
2177 * python/py-type.c (typy_get_alignof): New function.
2178 (type_object_getset): Add "alignof".
2180 2018-04-30 Tom Tromey <tom@tromey.com>
2184 * std-operator.def (UNOP_ALIGNOF): New operator.
2185 * expprint.c (dump_subexp_body_standard) <case UNOP_ALIGNOF>:
2187 * eval.c (evaluate_subexp_standard) <case UNOP_ALIGNOF>: New.
2188 * c-lang.c (c_op_print_tab): Add alignof.
2189 * c-exp.y (ALIGNOF): New token.
2190 (exp): Add "ALIGNOF" production.
2191 (ident_tokens): Add _Alignof and alignof.
2193 2018-04-30 Tom Tromey <tom@tromey.com>
2195 * i386-tdep.c (i386_type_align): New function.
2196 (i386_gdbarch_init): Update.
2197 * gdbarch.sh (type_align): New method.
2198 * gdbarch.c, gdbarch.h: Rebuild.
2199 * arch-utils.h (default_type_align): Declare.
2200 * arch-utils.c (default_type_align): New function.
2201 * gdbtypes.h (TYPE_ALIGN_BITS): New define.
2202 (struct type) <align_log2>: New field.
2203 <instance_flags>: Now a bitfield.
2204 (TYPE_RAW_ALIGN): New macro.
2205 (type_align, type_raw_align, set_type_align): Declare.
2206 * gdbtypes.c (type_align, type_raw_align, set_type_align): New
2208 * dwarf2read.c (quirk_rust_enum): Set type alignment.
2209 (get_alignment, maybe_set_alignment): New functions.
2210 (read_structure_type, read_enumeration_type, read_array_type)
2211 (read_set_type, read_tag_pointer_type, read_tag_reference_type)
2212 (read_subrange_type, read_base_type): Set type alignment.
2214 2018-04-30 Simon Marchi <simon.marchi@ericsson.com>
2216 * dwarf2read.c (read_index_from_section): Use bool.
2218 2018-04-29 Fabian Groffen <grobian@gentoo.org>
2221 * proc-events.c (init_syscall_table): Guard usage os SYS_uuidsys
2224 2018-04-29 John Reiser <jreiser@BitWagon.com>
2227 * gdb/Makefile.in: (.c:.l, .c:.y): Write the target only in the
2228 last step, and do it atomically.
2230 2018-04-27 Alexandre Oliva <aoliva@redhat.com>
2232 * compile/compile-c-types.c (convert_int, convert_float):
2235 2018-04-27 Tom Tromey <tom@tromey.com>
2238 * rust-lang.c (rust_inclusive_range_type_p): New function.
2239 (rust_range): Handle inclusive ranges.
2240 (rust_compute_range): Likewise.
2241 * rust-exp.y (struct rust_op) <inclusive>: New field.
2242 (DOTDOTEQ): New constant.
2243 (range_expr): Add "..=" productions.
2244 (operator_tokens): Add "..=" token.
2245 (ast_range): Add "inclusive" parameter.
2246 (convert_ast_to_expression) <case OP_RANGE>: Handle inclusive
2248 * parse.c (operator_length_standard) <case OP_RANGE>: Handle new
2250 * expression.h (enum range_type) <NONE_BOUND_DEFAULT_EXCLUSIVE,
2251 LOW_BOUND_DEFAULT_EXCLUSIVE>: New constants.
2253 * expprint.c (print_subexp_standard): Handle new bounds values.
2254 (dump_subexp_body_standard): Likewise.
2256 2018-04-27 Tom Tromey <tom@tromey.com>
2258 * configure: Rebuild.
2259 * warning.m4 (AM_GDB_WARNINGS): Add -Wsuggest-override.
2260 * dwarf2loc.c (class dwarf_evaluate_loc_desc): Use "override", not
2262 (class symbol_needs_eval_context): Likewise.
2263 * dwarf2read.c (mock_mapped_index::symbol_name_count)
2264 (mock_mapped_index::symbol_name_at): Use "override". Remove
2266 * dwarf2-frame.c (dwarf_expr_executor::get_addr_index): Use
2268 (class dwarf_expr_executor): Use "override", not "OVERRIDE".
2269 * aarch64-tdep.c (instruction_reader::read): Use "override".
2270 (instruction_reader_test::read): Likewise.
2271 * arm-tdep.c (instruction_reader::read): Use "override".
2272 (instruction_reader_thumb::read): Likewise.
2274 2018-04-26 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
2277 * remote.c (send_g_packet): Use putpkt/getpkt/packet_check_result
2278 instead of remote_send.
2279 (remote_send): Remove.
2281 2018-04-26 Pedro Alves <palves@redhat.com>
2283 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Use
2284 find_function_start_sal instead of find_pc_line.
2286 2018-04-26 Pedro Alves <palves@redhat.com>
2288 * breakpoint.c (set_breakpoint_location_function): Handle
2290 * c-exp.y (variable production): Handle mst_data_gnu_ifunc.
2291 * elfread.c (elf_symtab_read): Give data symbols with
2292 BSF_GNU_INDIRECT_FUNCTION set mst_data_gnu_ifunc type.
2293 (elf_rel_plt_read): Update comment.
2294 * linespec.c (convert_linespec_to_sals): Handle
2296 (minsym_found): Handle mst_data_gnu_ifunc.
2297 * minsyms.c (msymbol_is_function, minimal_symbol_reader::record)
2298 (find_solib_trampoline_target): Handle mst_data_gnu_ifunc.
2299 * parse.c (find_minsym_type_and_address): Handle
2301 * symmisc.c (dump_msymbols): Handle mst_data_gnu_ifunc.
2302 * symtab.c (find_gnu_ifunc): Handle mst_data_gnu_ifunc.
2303 * symtab.h (minimal_symbol_type) <mst_text_gnu_ifunc>: Update
2305 <mst_data_gnu_ifunc>: New enumerator.
2307 2018-04-26 Pedro Alves <palves@redhat.com>
2309 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ...
2310 (lookup_minimal_symbol_by_pc_section): ... this. Replace
2311 'want_trampoline' parameter by a lookup_msym_prefer parameter.
2313 (lookup_minimal_symbol_by_pc_section): Delete old implementation.
2314 (lookup_minimal_symbol_by_pc): Adjust.
2315 (in_gnu_ifunc_stub): Prefer GNU ifunc symbols.
2316 (lookup_solib_trampoline_symbol_by_pc): Adjust.
2317 * minsyms.h (lookup_msym_prefer): New enum.
2318 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
2319 parameter by a lookup_msym_prefer parameter.
2321 2018-04-26 Pedro Alves <palves@redhat.com>
2323 * elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name
2324 ends in "@plt" instead of looking at the symbol's section.
2326 2018-04-26 Pedro Alves <palves@redhat.com>
2328 * blockframe.c (cache_pc_function_is_gnu_ifunc): Delete. Remove
2330 (find_pc_partial_function_gnu_ifunc): Rename to ...
2331 (find_pc_partial_function): ... this, and remove references to
2333 (find_pc_partial_function): Delete old implementation.
2334 * symtab.h (find_pc_partial_function_gnu_ifunc): Delete.
2336 2018-04-26 Pedro Alves <palves@redhat.com>
2338 * linespec.c (struct bound_minimal_symbol_search_key): New.
2339 (convert_linespec_to_sals): Sort minimal symbols earlier. Don't
2340 skip first line if we found a GNU ifunc minimal symbol by name.
2341 (compare_msymbols): Change parameters to work with a destructured
2343 (compare_msymbols_for_qsort, compare_msymbols_for_bsearch): New
2346 2018-04-26 Pedro Alves <palves@redhat.com>
2348 * breakpoint.c (set_breakpoint_location_function): Don't resolve
2349 ifunc targets here. Instead, if we have an ifunc minsym, use its
2351 (add_location_to_breakpoint): Store the minsym and the objfile in
2352 the breakpoint location.
2353 * breakpoint.h (bp_location) <msymbol, objfile>: New fields.
2354 * linespec.c (minsym_found): Resolve GNU ifunc targets here.
2355 Record the minsym in the sal.
2356 * symtab.h (symtab_and_line) <msymbol>: New field.
2358 2018-04-26 Pedro Alves <palves@redhat.com>
2360 * elfread.c (elf_gnu_ifunc_resolve_by_got): Don't write to *ADDR_P
2361 unless we actually resolved the ifunc.
2363 2018-04-26 Pedro Alves <palves@redhat.com>
2365 * c-exp.y (variable production): Prefer ifunc minsyms over
2366 regular function symbols.
2367 * symtab.c (find_gnu_ifunc): New function.
2368 * minsyms.h (lookup_msym_prefer): New enum.
2369 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
2370 parameter by a lookup_msym_prefer parameter.
2371 * symtab.h (find_gnu_ifunc): New declaration.
2373 2018-04-26 Pedro Alves <palves@redhat.com>
2375 * blockframe.c (find_gnu_ifunc_target_type): New function.
2376 (find_function_type): New.
2377 * eval.c (evaluate_var_msym_value): For GNU ifunc types, always
2378 return a value with a memory address.
2379 (eval_call): For calls to GNU ifunc functions, try to find the
2380 type of the target function from the type that the resolver
2382 * gdbtypes.c (objfile_type): Don't install a return type for ifunc
2384 * infcall.c (find_function_return_type): Delete.
2385 (find_function_addr): Add 'function_type' parameter. For calls to
2386 GNU ifunc functions, try to find the type of the target function
2387 from the type that the resolver returns, and return it via
2389 (call_function_by_hand_dummy): Adjust to use the function type
2390 returned by find_function_addr.
2391 (find_function_addr): Add 'function_type' parameter and move
2393 * symtab.h (find_function_type, find_gnu_ifunc_target_type): New
2396 2018-04-26 Pedro Alves <palves@redhat.com>
2398 * c-exp.y (variable production): Skip finding an alias for ifunc
2401 2018-04-26 Pedro Alves <palves@redhat.com>
2403 * elfread.c (elf_rel_plt_read): Look for relocations for .got.plt too.
2405 2018-04-25 Pedro Alves <palves@redhat.com>
2407 * infcmd.c (kill_command): Print the pid as string, not the whole
2408 thread's ptid. Add comment. s/has been killed/killed/ in output
2410 * remote.c (remote_detach_1): Print the pid as string, not the
2411 whole thread's ptid.
2413 2018-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2414 Sergio Durigan Junior <sergiodj@redhat.com>
2415 Pedro Alves <palves@redhat.com>
2417 * infcmd.c (kill_command): Print message when inferior has
2419 * inferior.c (print_inferior_events): Remove 'static'. Set as
2421 (add_inferior): Improve message printed when
2422 'print_inferior_events' is on.
2423 (exit_inferior): Remove message printed when
2424 'print_inferior_events' is on.
2425 (detach_inferior): Improve message printed when
2426 'print_inferior_events' is on.
2427 (initialize_inferiors): Use 'add_inferior_silent' to set
2428 'current_inferior_'.
2429 * inferior.h (print_inferior_events): Declare here as
2431 * infrun.c (follow_fork_inferior): Print '[Attaching...]' or
2432 '[Detaching...]' messages when 'print_inferior_events' is on.
2433 Use 'add_thread_silent' instead of 'add_thread'. Add '[' and ']'
2434 as prefix/suffix for messages. Remove periods. Fix erroneous
2435 'Detaching after fork from child...', replace it by '... from
2437 (handle_vfork_child_exec_or_exit): Add '[' and ']' as
2438 prefix/suffix when printing 'Detaching...' messages. Print
2439 them when 'print_inferior_events' is on.
2440 * remote.c (remote_detach_1): Print message when detaching
2441 from inferior and '!is_fork_parent'.
2443 2018-04-24 Tom Tromey <tom@tromey.com>
2445 * cli-out.h: Reindent.
2447 2018-04-24 Tom Tromey <tom@tromey.com>
2449 * cli-out.c (cli_ui_out::out_field_fmt): Remove.
2450 (cli_ui_out::do_field_string): Use fputs_filtered.
2451 * cli-out.h (class cli_ui_out) <out_field_fmt>: Remove.
2453 2018-04-23 Tom Tromey <tom@tromey.com>
2455 * guile/scm-frame.c (gdbscm_frame_read_var): Use
2456 gdb::unique_xmalloc_ptr.
2458 2018-04-23 Tom Tromey <tom@tromey.com>
2460 * configure: Rebuild.
2462 2018-04-22 Rajendra SY <rajendra.sy@gmail.com>
2465 * gdb/testsuite/gdb.base/break-probes.exp: Pass shlib_load to
2466 prepare_for_testing. Set normal_bp to r_debug_state if target
2469 2018-04-21 Pedro Alves <palves@redhat.com>
2470 Rajendra SY <rajendra.sy@gmail.com>
2472 * inf-ptrace.c (inf_ptrace_attach): Mark the thread as executing.
2473 * remote.c (extended_remote_attach): In all-stop mode, mark the
2474 thread as executing.
2476 2018-04-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2478 * thread.c (thread_apply_all_command): Fix comment.
2479 (thread_command): Fix comment.
2481 2018-04-10 Alan Hayward <alan.hayward@arm.com>
2483 * common/tdesc.h (tdesc_create_feature): Remove xml filename
2485 * features/aarch64-core.c (create_feature_aarch64_core):
2487 * features/aarch64-fpu.c (create_feature_aarch64_fpu):
2489 * features/i386/32bit-avx.c (create_feature_i386_32bit_avx):
2491 * features/i386/32bit-avx512.c
2492 (create_feature_i386_32bit_avx512): Likewise.
2493 * features/i386/32bit-core.c (create_feature_i386_32bit_core):
2495 * features/i386/32bit-linux.c (create_feature_i386_32bit_linux):
2497 * features/i386/32bit-mpx.c (create_feature_i386_32bit_mpx):
2499 * features/i386/32bit-pkeys.c (create_feature_i386_32bit_pkeys):
2501 * features/i386/32bit-sse.c (create_feature_i386_32bit_sse):
2503 * features/i386/64bit-avx.c (create_feature_i386_64bit_avx):
2505 * features/i386/64bit-avx512.c
2506 (create_feature_i386_64bit_avx512): Likewise.
2507 * features/i386/64bit-core.c (create_feature_i386_64bit_core):
2509 * features/i386/64bit-linux.c (create_feature_i386_64bit_linux):
2511 * features/i386/64bit-mpx.c (create_feature_i386_64bit_mpx):
2513 * features/i386/64bit-pkeys.c (create_feature_i386_64bit_pkeys):
2515 * features/i386/64bit-segments.c
2516 (create_feature_i386_64bit_segments): Likewise.
2517 * features/i386/64bit-sse.c (create_feature_i386_64bit_sse):
2519 * features/i386/x32-core.c
2520 (create_feature_i386_x32_core): Likewise.
2521 * features/tic6x-c6xp.c (create_feature_tic6x_c6xp): Likewise.
2522 * features/tic6x-core.c (create_feature_tic6x_core): Likewise.
2523 * features/tic6x-gp.c (create_feature_tic6x_gp): Likewise.
2524 * target-descriptions.c: In generated code, don't pass xml
2527 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2529 * common/tdesc.c (print_xml_feature::visit_pre): Add xml parsing.
2530 (print_xml_feature::visit_post): Likewise.
2531 (print_xml_feature::visit): Likewise.
2532 * common/tdesc.h (tdesc_get_features_xml): Use const tdesc.
2533 (print_xml_feature): Add new class.
2534 * regformats/regdat.sh: Null xmltarget on feature targets.
2535 * target-descriptions.c (struct target_desc): Add xmltarget.
2536 (maintenance_check_tdesc_xml_convert): Add unittest function.
2537 (tdesc_get_features_xml): Add function to get xml.
2538 (maintenance_check_xml_descriptions): Test xml generation.
2539 * xml-tdesc.c (string_read_description_xml): Add function.
2540 * xml-tdesc.h (string_read_description_xml): Add declaration.
2542 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2544 * features/Makefile: Add feature marker to targets with new style
2545 target descriptions.
2546 * regformats/aarch64.dat: Regenerate.
2547 * regformats/i386/amd64-avx-avx512-linux.dat: Likewise.
2548 * regformats/i386/amd64-avx-linux.dat: Likewise.
2549 * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Likewise.
2550 * regformats/i386/amd64-avx-mpx-linux.dat: Likewise.
2551 * regformats/i386/amd64-linux.dat: Likewise.
2552 * regformats/i386/amd64-mpx-linux.dat: Likewise.
2553 * regformats/i386/amd64.dat: Likewise.
2554 * regformats/i386/i386-avx-avx512-linux.dat: Likewise.
2555 * regformats/i386/i386-avx-linux.dat: Likewise.
2556 * regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Likewise.
2557 * regformats/i386/i386-avx-mpx-linux.dat: Likewise.
2558 * regformats/i386/i386-linux.dat: Likewise.
2559 * regformats/i386/i386-mmx-linux.dat: Likewise.
2560 * regformats/i386/i386-mpx-linux.dat: Likewise.
2561 * regformats/i386/i386.dat: Likewise.
2562 * regformats/i386/x32-avx-avx512-linux.dat: Likewise.
2563 * regformats/i386/x32-avx-linux.dat: Likewise.
2564 * regformats/i386/x32-linux.dat: Likewise.
2565 * regformats/tic6x-c62x-linux.dat: Likewise.
2566 * regformats/tic6x-c64x-linux.dat: Likewise.
2567 * regformats/tic6x-c64xp-linux.dat: Likewise.
2568 * regformats/regdat.sh: Parse feature marker.
2570 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2572 * common/tdesc.h (tdesc_architecture_name): Add new declaration.
2573 (tdesc_osabi_name): Likewise.
2574 * target-descriptions.c (tdesc_architecture_name): Add new
2576 (tdesc_osabi_name): Likewise.
2578 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2580 * common/tdesc.c (tdesc_predefined_type): Move to here.
2581 (tdesc_named_type): Likewise.
2582 (tdesc_create_vector): Likewise.
2583 (tdesc_create_struct): Likewise.
2584 (tdesc_set_struct_size): Likewise.
2585 (tdesc_create_union): Likewise.
2586 (tdesc_create_flags): Likewise.
2587 (tdesc_create_enum): Likewise.
2588 (tdesc_add_field): Likewise.
2589 (tdesc_add_typed_bitfield): Likewise.
2590 (tdesc_add_bitfield): Likewise.
2591 (tdesc_add_flag): Likewise.
2592 (tdesc_add_enum_value): Likewise.
2593 * common/tdesc.h (struct tdesc_type_builtin): Likewise.
2594 (struct tdesc_type_vector): Likewise.
2595 (struct tdesc_type_field): Likewise.
2596 (struct tdesc_type_with_fields): Likewise.
2597 (tdesc_create_enum): Add declaration.
2598 (tdesc_add_typed_bitfield): Likewise.
2599 (tdesc_add_enum_value): Likewise.
2600 * target-descriptions.c (tdesc_type_field): Move from here.
2601 (tdesc_type_builtin): Likewise.
2602 (tdesc_type_vector): Likewise.
2603 (tdesc_type_with_fields): Likewise.
2604 (tdesc_predefined_types): Likewise.
2605 (tdesc_named_type): Likewise.
2606 (tdesc_create_vector): Likewise.
2607 (tdesc_create_struct): Likewise.
2608 (tdesc_set_struct_size): Likewise.
2609 (tdesc_create_union): Likewise.
2610 (tdesc_create_flags): Likewise.
2611 (tdesc_create_enum): Likewise.
2612 (tdesc_add_field): Likewise.
2613 (tdesc_add_typed_bitfield): Likewise.
2614 (tdesc_add_bitfield): Likewise.
2615 (tdesc_add_flag): Likewise.
2616 (tdesc_add_enum_value): Likewise.
2617 * gdb/target-descriptions.h (tdesc_create_enum): Likewise.
2618 (tdesc_add_typed_bitfield): Likewise.
2619 (tdesc_add_enum_value): Likewise.
2621 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2623 * common/tdesc.c (tdesc_feature::accept): Move to here.
2624 (tdesc_feature::operator==): Likewise.
2625 (tdesc_create_reg): Likewise.
2626 * common/tdesc.h (tdesc_type_kind): Likewise.
2627 (struct tdesc_type): Likewise.
2628 (struct tdesc_feature): Likewise.
2629 * regformats/regdat.sh: Create a feature.
2630 * target-descriptions.c (tdesc_type_kind): Move from here.
2631 (tdesc_type): Likewise.
2632 (tdesc_type_up): Likewise.
2633 (tdesc_feature): Likewise.
2634 (tdesc_create_reg): Likewise.
2636 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2638 * Makefile.in: Add arch/tdesc.c
2639 * common/tdesc.c: New file.
2640 * common/tdesc.h (tdesc_element_visitor): Move to here.
2641 (tdesc_element): Likewise.
2642 (tdesc_reg): Likewise.
2643 (tdesc_reg_up): Likewise.
2644 * regformats/regdef.h (reg): Add offset to constructors.
2645 * target-descriptions.c (tdesc_element_visitor): Move from here.
2646 (tdesc_element): Likewise.
2647 (tdesc_reg): Likewise.
2648 (tdesc_reg_up): Likewise.
2650 2018-04-17 Tom Tromey <tom@tromey.com>
2652 * dwarf2read.c (quirk_rust_enum): Conditionally drop the
2655 2018-04-17 Tom Tromey <tom@tromey.com>
2657 * dwarf2read.c (quirk_rust_enum): Handle unions correctly.
2659 2018-04-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
2661 * symtab.c (print_symbol_info): Skip printing filename and line
2662 number when `last' is NULL.
2663 (symtab_symbol_info): Use empty string instead of NULL for first
2664 invocation of print_symbol_info.
2665 (rbreak_command): Pass NULL to `last' parameter of
2668 2018-04-16 Simon Marchi <simon.marchi@ericsson.com>
2670 * linux-tdep.c (linux_spu_make_corefile_notes): Return note_data
2673 2018-04-16 Pedro Alves <palves@redhat.com>
2675 * MAINTAINERS (sh): Remove.
2676 * Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
2677 (HFILES_NO_SRCDIR): Remove sh64-tdep.h.
2678 (ALLDEPFILES): Remove sh64-tdep.c.
2679 * NEWS: Mentions that support for SH-5/SH64 is removed.
2680 * configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
2681 (sh*-*-openbsd*): Ditto.
2682 (sh64-*-elf*): Remove.
2684 * regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
2685 * sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
2686 * sh-tdep.c: No longer include "sh64-tdep.h".
2687 (sh_gdbarch_init): Remove reference to bfd_mach_sh5.
2688 * sh64-tdep.c, sh64-tdep.h: Remove files.
2690 2018-04-16 Pedro Alves <palves@redhat.com>
2692 * MAINTAINERS: Remove m88k.
2693 * Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o.
2694 (HFILES_NO_SRCDIR): Remove m88k-tdep.h.
2695 (ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c.
2696 * NEWS: Mention that support for m88k was removed.
2697 * configure.host (m88*-*-*): Remove support.
2698 * configure.nat (m88k-*-*): Remove support.
2699 * configure.tgt (m88*-*-openbsd*): Remove.
2700 * m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete.
2702 2018-04-15 Simon Marchi <simon.marchi@polymtl.ca>
2704 * configure.tgt (x86_tobjs): New variable.
2705 (amd64_tobjs, i386_tobjs): Use it.
2707 2018-04-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
2709 * symtab.c (print_symbol_info): Precede the symbol definition by
2710 the line number when available.
2711 * NEWS: Advertise this enhancement.
2713 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2715 * NEWS (New options): announce set/show record btrace cpu.
2716 * btrace.c: Include record-btrace.h.
2717 (btrace_compute_ftrace_pt): Skip enabling errata workarounds if
2718 the vendor is unknown.
2719 (btrace_compute_ftrace_1): Add cpu parameter. Update callers.
2720 Maybe overwrite the btrace configuration's cpu.
2721 (btrace_compute_ftrace): Add cpu parameter. Update callers.
2722 (btrace_fetch): Add cpu parameter. Update callers.
2723 (btrace_maint_update_pt_packets): Call record_btrace_get_cpu.
2724 Maybe overwrite the btrace configuration's cpu. Skip enabling
2725 errata workarounds if the vendor is unknown.
2726 * python/py-record-btrace.c: Include record-btrace.h.
2727 (recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history)
2728 (recpy_bt_function_call_history): Call record_btrace_get_cpu.
2729 * record-btrace.c (record_btrace_cpu_state_kind): New.
2730 (record_btrace_cpu): New.
2731 (set_record_btrace_cpu_cmdlist): New.
2732 (record_btrace_get_cpu): New.
2733 (require_btrace_thread, record_btrace_info)
2734 (record_btrace_resume_thread): Call record_btrace_get_cpu.
2735 (cmd_set_record_btrace_cpu_none): New.
2736 (cmd_set_record_btrace_cpu_auto): New.
2737 (cmd_set_record_btrace_cpu): New.
2738 (cmd_show_record_btrace_cpu): New.
2739 (_initialize_record_btrace): Initialize set/show record btrace cpu
2741 * record-btrace.h (record_btrace_get_cpu): New.
2743 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2745 * record.c (set_record_command): Fix typo in message.
2747 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2749 * record-btrace.c (cmd_set_record_btrace): Print sub-commands.
2751 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2753 * infrun.c (process_event_stop_test): Call
2754 gdbarch_in_indirect_branch_thunk.
2755 * gdbarch.sh (in_indirect_branch_thunk): New.
2756 * gdbarch.c: Regenerated.
2757 * gdbarch.h: Regenerated.
2760 * Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o.
2761 (HFILES_NO_SRCDIR): Add x86-tdep.h.
2762 (ALLDEPFILES): Add x86-tdep.c.
2763 * arch-utils.h (default_in_indirect_branch_thunk): New.
2764 * arch-utils.c (default_in_indirect_branch_thunk): New.
2765 * i386-tdep: Include x86-tdep.h.
2766 (i386_in_indirect_branch_thunk): New.
2767 (i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch
2769 * amd64-tdep: Include x86-tdep.h.
2770 (amd64_in_indirect_branch_thunk): New.
2771 (amd64_init_abi): Set in_indirect_branch_thunk gdbarch function.
2773 2018-04-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2776 * dwarf-index-write.c (data_buf::grow) (write_one_signatured_type)
2777 (recursively_write_psymbols) (debug_names::recursively_write_psymbols)
2778 (debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG
2781 2018-04-12 Tom Tromey <tom@tromey.com>
2783 * rust-lang.c (rust_print_struct_def): Remove univariant code.
2784 (rust_evaluate_subexp): Likewise.
2786 2018-04-12 Pedro Alves <palves@redhat.com>
2788 * procfs.c (procfs_detach): Make forward declaration's prototype
2789 match definition's protototype.
2790 (proc_get_LDT_entry): Remove stale do_cleanups call.
2792 2018-04-12 Pedro Alves <palves@redhat.com>
2794 * target.h (target_ops::to_has_exited): Delete.
2795 (target_has_exited): Delete.
2796 * target-delegates.c: Regenerate.
2798 2018-04-11 Pedro Alves <palves@redhat.com>
2800 * target.c (fileio_fh_t::t): Add comment.
2801 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
2802 (target_fileio_close): Handle a NULL target.
2803 (invalidate_fileio_fh): New.
2804 (target_close): Call it.
2805 * remote.c (remote_hostio_send_command): No longer check whether
2806 remote_desc is open.
2808 2018-04-11 Pedro Alves <palves@redhat.com>
2810 * target.c (fileio_fh_t): Make it a named struct instead of a
2812 (fileio_fh_t::is_closed): New method.
2813 (DEF_VEC_O (fileio_fh_t)): Remove.
2814 (fileio_fhandles): Now a std::vector.
2815 (is_closed_fileio_fh): Delete.
2816 (acquire_fileio_fd): Adjust. Rename parameters.
2817 (release_fileio_fd): Adjust.
2818 (fileio_fd_to_fh): Reimplement as a function instead of a macro.
2819 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
2820 (target_fileio_close): Adjust.
2822 2018-04-10 Simon Marchi <simon.marchi@ericsson.com>
2824 * auto-load.c (auto_load_safe_path_vec_update): Iterate by
2827 2018-04-10 Pedro Alves <palves@redhat.com>
2829 * gdbthread.h (finish_thread_state_cleanup): Delete declaration.
2830 (scoped_finish_thread_state): New class.
2831 * infcmd.c (run_command_1): Use it instead of finish_thread_state
2833 * infrun.c (proceed, prepare_for_detach, wait_for_inferior)
2834 (fetch_inferior_event, normal_stop): Likewise.
2835 * thread.c (finish_thread_state_cleanup): Delete.
2837 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2838 Pedro Alves <palves@redhat.com>
2840 * value.c: Include "selftest.h" and "common/array-view.h".
2841 (struct range) <operator ==>: New.
2842 (test_ranges_contain): New.
2843 (check_ranges_vector): New.
2844 (test_insert_into_bit_range_vector): New.
2845 (_initialize_values): Register selftests.
2846 * common/array-view.h (operator==, operator!=): New.
2848 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2850 * common/gdb_vecs.h (unordered_remove): Add overload that takes
2852 * inline-frame.c: Include <algorithm>.
2853 (struct inline_state): Add constructor.
2854 (inline_state_s): Remove.
2855 (DEF_VEC_O(inline_state_s)): Remove.
2856 (inline_states): Change type to std::vector.
2857 (find_inline_frame_state): Adjust to std::vector.
2858 (allocate_inline_frame_state): Remove.
2859 (clear_inline_frame_state): Adjust to std::vector.
2860 (skip_inline_frames): Adjust to std::vector.
2862 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2864 * tracepoint.h (struct trace_state_variable): Add constructor.
2865 <name>: Change type to std::string.
2866 * tracepoint.c (tsv_s): Remove.
2867 (DEF_VEC_O(tsv_s)): Remove.
2868 (tvariables): Change to std::vector.
2869 (create_trace_state_variable): Adjust to std::vector.
2870 (find_trace_state_variable): Likewise.
2871 (find_trace_state_variable_by_number): Likewise.
2872 (delete_trace_state_variable): Likewise.
2873 (trace_variable_command): Adjust to std::string.
2874 (delete_trace_variable_command): Likewise.
2875 (tvariables_info_1): Adjust to std::vector.
2876 (save_trace_state_variables): Likewise.
2877 (start_tracing): Likewise.
2878 (merge_uploaded_trace_state_variables): Adjust to std::vector
2880 * target.h (struct target_ops)
2881 <to_download_trace_state_variable>: Pass reference to
2882 trace_state_variable.
2883 * target-debug.h (target_debug_print_const_trace_state_variable_r): New.
2884 * target-delegates.c: Re-generate.
2885 * mi/mi-interp.c (mi_tsv_created): Adjust to std::string.
2886 (mi_tsv_deleted): Likewise.
2887 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
2888 * remote.c (remote_download_trace_state_variable): Change
2889 pointer to reference and adjust.
2890 * make-target-delegates (parse_argtypes): Handle references.
2891 (write_function_header): Likewise.
2892 (munge_type): Likewise.
2894 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2896 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2897 string_view-selftests.c.
2898 * unittests/basic_string_view/capacity/1.cc: Adapt to GDB
2900 * unittests/basic_string_view/cons/char/1.cc: Likewise.
2901 * unittests/basic_string_view/cons/char/2.cc: Likewise.
2902 * unittests/basic_string_view/cons/char/3.cc: Likewise.
2903 * unittests/basic_string_view/element_access/char/1.cc:
2905 * unittests/basic_string_view/element_access/char/empty.cc:
2907 * unittests/basic_string_view/element_access/char/front_back.cc:
2909 * unittests/basic_string_view/inserters/char/2.cc: Likewise.
2910 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc:
2912 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc:
2914 * unittests/basic_string_view/modifiers/swap/char/1.cc:
2916 * unittests/basic_string_view/operations/compare/char/1.cc:
2918 * unittests/basic_string_view/operations/compare/char/13650.cc:
2920 * unittests/basic_string_view/operations/copy/char/1.cc:
2922 * unittests/basic_string_view/operations/data/char/1.cc:
2924 * unittests/basic_string_view/operations/find/char/1.cc:
2926 * unittests/basic_string_view/operations/find/char/2.cc:
2928 * unittests/basic_string_view/operations/find/char/3.cc:
2930 * unittests/basic_string_view/operations/find/char/4.cc:
2932 * unittests/basic_string_view/operations/rfind/char/1.cc:
2934 * unittests/basic_string_view/operations/rfind/char/2.cc:
2936 * unittests/basic_string_view/operations/rfind/char/3.cc:
2938 * unittests/basic_string_view/operations/substr/char/1.cc:
2940 * unittests/basic_string_view/operators/char/2.cc: Likewise.
2941 * unittests/string_view-selftests.c: New file.
2943 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2945 * unittests/basic_string_view/capacity/1.cc: New file.
2946 * unittests/basic_string_view/capacity/empty_neg.cc: New file.
2947 * unittests/basic_string_view/cons/char/1.cc: New file.
2948 * unittests/basic_string_view/cons/char/2.cc: New file.
2949 * unittests/basic_string_view/cons/char/3.cc: New file.
2950 * unittests/basic_string_view/cons/wchar_t/1.cc: New file.
2951 * unittests/basic_string_view/cons/wchar_t/2.cc: New file.
2952 * unittests/basic_string_view/cons/wchar_t/3.cc: New file.
2953 * unittests/basic_string_view/element_access/char/1.cc: New file.
2954 * unittests/basic_string_view/element_access/char/2.cc: New file.
2955 * unittests/basic_string_view/element_access/char/empty.cc: New file.
2956 * unittests/basic_string_view/element_access/char/front_back.cc: New file.
2957 * unittests/basic_string_view/element_access/wchar_t/1.cc: New file.
2958 * unittests/basic_string_view/element_access/wchar_t/2.cc: New file.
2959 * unittests/basic_string_view/element_access/wchar_t/empty.cc: New file.
2960 * unittests/basic_string_view/element_access/wchar_t/front_back.cc: New file.
2961 * unittests/basic_string_view/include.cc: New file.
2962 * unittests/basic_string_view/inserters/char/1.cc: New file.
2963 * unittests/basic_string_view/inserters/char/2.cc: New file.
2964 * unittests/basic_string_view/inserters/char/3.cc: New file.
2965 * unittests/basic_string_view/inserters/pod/10081-out.cc: New file.
2966 * unittests/basic_string_view/inserters/wchar_t/1.cc: New file.
2967 * unittests/basic_string_view/inserters/wchar_t/2.cc: New file.
2968 * unittests/basic_string_view/inserters/wchar_t/3.cc: New file.
2969 * unittests/basic_string_view/literals/types.cc: New file.
2970 * unittests/basic_string_view/literals/values.cc: New file.
2971 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: New file.
2972 * unittests/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: New file.
2973 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: New file.
2974 * unittests/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: New file.
2975 * unittests/basic_string_view/modifiers/swap/char/1.cc: New file.
2976 * unittests/basic_string_view/modifiers/swap/wchar_t/1.cc: New file.
2977 * unittests/basic_string_view/operations/compare/char/1.cc: New file.
2978 * unittests/basic_string_view/operations/compare/char/13650.cc: New file.
2979 * unittests/basic_string_view/operations/compare/char/2.cc: New file.
2980 * unittests/basic_string_view/operations/compare/char/70483.cc: New file.
2981 * unittests/basic_string_view/operations/compare/wchar_t/1.cc: New file.
2982 * unittests/basic_string_view/operations/compare/wchar_t/13650.cc: New file.
2983 * unittests/basic_string_view/operations/compare/wchar_t/2.cc: New file.
2984 * unittests/basic_string_view/operations/copy/char/1.cc: New file.
2985 * unittests/basic_string_view/operations/copy/wchar_t/1.cc: New file.
2986 * unittests/basic_string_view/operations/data/char/1.cc: New file.
2987 * unittests/basic_string_view/operations/data/wchar_t/1.cc: New file.
2988 * unittests/basic_string_view/operations/find/char/1.cc: New file.
2989 * unittests/basic_string_view/operations/find/char/2.cc: New file.
2990 * unittests/basic_string_view/operations/find/char/3.cc: New file.
2991 * unittests/basic_string_view/operations/find/char/4.cc: New file.
2992 * unittests/basic_string_view/operations/find/wchar_t/1.cc: New file.
2993 * unittests/basic_string_view/operations/find/wchar_t/2.cc: New file.
2994 * unittests/basic_string_view/operations/find/wchar_t/3.cc: New file.
2995 * unittests/basic_string_view/operations/find/wchar_t/4.cc: New file.
2996 * unittests/basic_string_view/operations/rfind/char/1.cc: New file.
2997 * unittests/basic_string_view/operations/rfind/char/2.cc: New file.
2998 * unittests/basic_string_view/operations/rfind/char/3.cc: New file.
2999 * unittests/basic_string_view/operations/rfind/wchar_t/1.cc: New file.
3000 * unittests/basic_string_view/operations/rfind/wchar_t/2.cc: New file.
3001 * unittests/basic_string_view/operations/rfind/wchar_t/3.cc: New file.
3002 * unittests/basic_string_view/operations/string_conversion/1.cc: New file.
3003 * unittests/basic_string_view/operations/substr/char/1.cc: New file.
3004 * unittests/basic_string_view/operations/substr/wchar_t/1.cc: New file.
3005 * unittests/basic_string_view/operators/char/2.cc: New file.
3006 * unittests/basic_string_view/operators/wchar_t/2.cc: New file.
3007 * unittests/basic_string_view/range_access/char/1.cc: New file.
3008 * unittests/basic_string_view/range_access/wchar_t/1.cc: New file.
3009 * unittests/basic_string_view/requirements/explicit_instantiation/1.cc: New file.
3010 * unittests/basic_string_view/requirements/explicit_instantiation/char/1.cc: New file.
3011 * unittests/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: New file.
3012 * unittests/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: New file.
3013 * unittests/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: New file.
3014 * unittests/basic_string_view/requirements/typedefs.cc: New file.
3015 * unittests/basic_string_view/typedefs.cc: New file.
3016 * unittests/basic_string_view/types/1.cc: New file.
3018 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3020 * common/gdb_string_view.h: Remove libstdc++ implementation
3021 details, adjust to gdb reality.
3022 * common/gdb_string_view.tcc: Likewise.
3023 * cli/cli-script.c (struct string_view): Remove.
3024 (user_args) <m_args>: Change element type to gdb::string_view.
3025 (user_args::insert_args): Adjust.
3027 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3029 * common/gdb_string_view.h: New file.
3030 * common/gdb_string_view.tcc: New file.
3032 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3034 * ax_cxx_compile_stdcxx.m4: Sync with upstream.
3035 * configure: Re-generate.
3037 2018-04-09 Pedro Alves <palves@redhat.com>
3039 * gdbarch.sh: Include "observable.h" instead of "observer.h".
3040 (set_target_gdbarch): Call
3041 gdb::observers::architecture_changed.notify instead of
3042 observer_notify_architecture_changed.
3044 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3046 * tracepoint.c (struct current_traceframe_cleanup): Remove.
3047 (do_restore_current_traceframe_cleanup): Remove.
3048 (restore_current_traceframe_cleanup_dtor): Remove.
3049 (make_cleanup_restore_current_traceframe): Remove.
3050 (scoped_restore_current_traceframe::scoped_restore_current_traceframe):
3052 * tracepoint.h (struct scoped_restore_current_traceframe): New.
3053 * infrun.c (fetch_inferior_event): Use
3054 scoped_restore_current_traceframe.
3056 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3058 * dwarf2read.h (struct dwarf2_per_objfile) <n_type_units>:
3060 <n_allocated_type_units>: Remove.
3061 <all_type_units>: Change to std::vector.
3062 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
3063 to std::vector change.
3064 (dwarf2_per_objfile::get_cutu): Likewise.
3065 (dwarf2_per_objfile::get_tu): Likewise.
3066 (create_signatured_type_table_from_index): Likewise.
3067 (create_signatured_type_table_from_debug_names): Likewise.
3068 (dw2_symtab_iter_next): Likewise.
3069 (dw2_print_stats): Likewise.
3070 (dw2_expand_all_symtabs): Likewise.
3071 (dw2_expand_marked_cus): Likewise.
3072 (dw2_debug_names_iterator::next): Likewise.
3073 (dwarf2_initialize_objfile): Likewise.
3074 (add_signatured_type_cu_to_table): Likewise.
3075 (create_all_type_units): Likewise.
3076 (add_type_unit): Likewise.
3077 (struct tu_abbrev_offset): Add constructor.
3078 (build_type_psymtabs_1): Adjust to std::vector change.
3079 (print_tu_stats): Likewise.
3080 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
3081 (write_debug_names): Likewise.
3083 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3085 * dwarf2read.h (struct dwarf2_per_objfile) <all_comp_units>: Likewise.
3086 Make an std::vector.
3087 <n_comp_units>: Remove.
3088 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
3089 to std::vector change.
3090 (dwarf2_per_objfile::get_cutu): Likewise.
3091 (dwarf2_per_objfile::get_cu): Likewise.
3092 (create_cus_from_index): Likewise.
3093 (create_addrmap_from_index): Likewise.
3094 (create_addrmap_from_aranges): Likewise.
3095 (dwarf2_read_index): Likewise.
3096 (dw2_find_last_source_symtab): Likewise.
3097 (dw2_map_symtabs_matching_filename): Likewise.
3098 (dw2_symtab_iter_next): Likewise.
3099 (dw2_print_stats): Likewise.
3100 (dw2_expand_all_symtabs): Likewise.
3101 (dw2_expand_symtabs_with_fullname): Likewise.
3102 (dw2_expand_marked_cus): Likewise.
3103 (dw2_map_symbol_filenames): Likewise.
3104 (create_cus_from_debug_names): Likewise.
3105 (dwarf2_read_debug_names): Likewise.
3106 (dw2_debug_names_iterator::next): Likewise.
3107 (dwarf2_initialize_objfile): Likewise.
3108 (set_partial_user): Likewise.
3109 (dwarf2_build_psymtabs_hard): Likewise.
3110 (read_comp_units_from_section): Remove arguments, adjust to
3112 (create_all_comp_units): Adjust to std::vector and
3113 read_comp_units_from_section changes.
3114 (dwarf2_find_containing_comp_unit): Adjust to std::vector
3116 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
3117 (psyms_seen_size): Likewise.
3118 (write_gdbindex): Likewise.
3119 (write_debug_names): Likewise.
3121 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3123 * dwarf2read.c (create_cus_from_index_list): Replace objfile arg
3124 with dwarf2_per_objfile.
3125 (create_cus_from_index): Likewise.
3126 (create_signatured_type_table_from_index): Likewise.
3127 (dwarf2_read_index): Likewise.
3128 (dwarf2_initialize_objfile): Likewise.
3129 (dwarf2_fetch_die_loc_sect_off): Get dwarf2_per_objfile from
3130 per_cu rather than get_dwarf2_per_objfile.
3132 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3134 * dwarf2read.h (struct signatured_type): Forward declare.
3135 (struct dwarf2_per_objfile) <get_cutu, get_cu, get_tu>:
3137 * dwarf2read.c (dwarf2_per_objfile::get_cutu): Rename from...
3138 (dw2_get_cutu): ...this.
3139 (dwarf2_per_objfile::get_cu): Rename from...
3140 (dw2_get_cu): ...this.
3141 (dwarf2_per_objfile::get_tu): New.
3142 (create_addrmap_from_index): Adjust.
3143 (create_addrmap_from_aranges): Adjust.
3144 (dw2_find_last_source_symtab): Adjust.
3145 (dw2_map_symtabs_matching_filename): Adjust.
3146 (dw2_symtab_iter_next): Adjust.
3147 (dw2_print_stats): Adjust.
3148 (dw2_expand_all_symtabs): Adjust.
3149 (dw2_expand_symtabs_with_fullname): Adjust.
3150 (dw2_expand_marked_cus): Adjust.
3151 (dw_expand_symtabs_matching_file_matcher): Adjust.
3152 (dw2_map_symbol_filenames): Adjust.
3153 (dw2_debug_names_iterator::next): Adjust.
3154 (dwarf2_initialize_objfile): Adjust.
3155 (set_partial_user): Adjust.
3156 (dwarf2_build_psymtabs_hard): Adjust.
3158 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3160 * dwarf2read.c (create_signatured_type_table_from_debug_names):
3161 Remove unused variables.
3162 (dw2_map_symtabs_matching_filename): Likewise.
3163 (dwarf2_record_block_ranges): Likewise.
3164 (dwarf2_read_addr_index): Likewise.
3165 (follow_die_offset): Likewise.
3167 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3169 * progspace.c (clone_program_space): Pass SYMFILE_DEFER_BP_RESET
3170 to symbol_file_add_main.
3172 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3175 * mi/mi-console.c (do_fputc_async_safe): New.
3176 (mi_console_file::write_async_safe): New.
3177 (mi_console_file::flush): Adjust calls to fputstrn_unfiltered.
3178 * mi/mi-console.h (class mi_console_file) <write_async_safe>:
3180 * ui-file.c (ui_file::putstrn): Adjust call to
3181 fputstrn_unfiltered.
3182 * utils.c (printchar): Replace do_fputs and do_fprintf
3183 parameters by do_fputc.
3184 (fputstr_filtered): Adjust call to printchar.
3185 (fputstr_unfiltered): Likewise.
3186 (fputstrn_filtered): Likewise.
3187 (fputstrn_unfiltered): Add do_fputc parameter, pass to
3189 * utils.h (do_fputc_ftype): New typedef.
3190 (fputstrn_unfiltered): Add do_fputc parameter.
3192 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3194 * regformats/i386/i386-avx.dat: Remove.
3196 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3199 * amd64-tdep.c (amd64_none_init_abi): New function.
3200 (amd64_x32_none_init_abi): New function.
3201 (_initialize_amd64_tdep): Register handlers for x86-64 and
3202 x64_32 with GDB_OSABI_NONE.
3203 * osabi.c (gdbarch_init_osabi): Allow running handlers for the
3204 GDB_OSABI_NONE osabi.
3206 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3209 * defs.h (enum gdb_osabi): Remove GDB_OSABI_UNINITIALIZED, add
3211 * arch-utils.c (gdbarch_info_init): Don't set info->osabi.
3212 * osabi.c (gdb_osabi_names): Add "unknown" entry.
3214 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3216 * common/byte-vector.h (char_vector): New type.
3217 * target.h (target_read_alloc): Return
3218 gdb::optional<byte_vector>.
3219 (target_read_stralloc): Return gdb::optional<char_vector>.
3220 (target_get_osdata): Return gdb::optional<char_vector>.
3221 * target.c (target_read_alloc_1): Templatize. Replacement
3222 manual memory management with vector.
3223 (target_read_alloc): Change return type, adjust.
3224 (target_read_stralloc): Change return type, adjust.
3225 (target_get_osdata): Change return type, adjust.
3226 * auxv.c (struct auxv_info) <length>: Remove.
3227 <data>: Change type to gdb::optional<byte_vector>.
3228 (auxv_inferior_data_cleanup): Free auxv_info with delete.
3229 (get_auxv_inferior_data): Allocate auxv_info with new, adjust.
3230 (target_auxv_search): Adjust.
3231 (fprint_target_auxv): Adjust.
3232 * avr-tdep.c (avr_io_reg_read_command): Adjust.
3233 * linux-tdep.c (linux_spu_make_corefile_notes): Adjust.
3234 (linux_make_corefile_notes): Adjust.
3235 * osdata.c (get_osdata): Adjust.
3236 * remote.c (remote_get_threads_with_qxfer): Adjust.
3237 (remote_memory_map): Adjust.
3238 (remote_traceframe_info): Adjust.
3239 (btrace_read_config): Adjust.
3240 (remote_read_btrace): Adjust.
3241 (remote_pid_to_exec_file): Adjust.
3242 * solib-aix.c (solib_aix_get_library_list): Adjust.
3243 * solib-dsbt.c (decode_loadmap): Don't free buf.
3244 (dsbt_get_initial_loadmaps): Adjust.
3245 * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Adjust.
3246 * solib-target.c (solib_target_current_sos): Adjust.
3247 * tracepoint.c (sdata_make_value): Adjust.
3248 * xml-support.c (xinclude_start_include): Adjust.
3249 (xml_fetch_content_from_file): Adjust.
3250 * xml-support.h (xml_fetch_another): Change return type.
3251 (xml_fetch_content_from_file): Change return type.
3252 * xml-syscall.c (xml_init_syscalls_info): Adjust.
3253 * xml-tdesc.c (file_read_description_xml): Adjust.
3254 (fetch_available_features_from_target): Change return type.
3255 (target_fetch_description_xml): Adjust.
3256 (target_read_description_xml): Adjust.
3258 2018-04-06 Tom Tromey <tom@tromey.com>
3260 * value.c (~value): Update.
3261 (struct value) <contents>: Now unique_xmalloc_ptr.
3262 (value_contents_bits_eq, allocate_value_contents)
3263 (value_contents_raw, value_contents_all_raw)
3264 (value_contents_for_printing, value_contents_for_printing_const)
3265 (set_value_enclosing_type): Update.
3267 2018-04-06 Tom Tromey <tom@tromey.com>
3269 * value.c (range_s): Remove typedef, VEC.
3270 (struct range): Add operator<.
3271 (range_lessthan): Remove.
3272 (ranges_contain): Change type.
3274 (struct value) <unavailable, optimized_out>: Now std::vector.
3275 (value_entirely_available)
3276 (value_entirely_covered_by_range_vector)
3277 (value_entirely_unavailable, value_entirely_optimized_out):
3279 (insert_into_bit_range_vector): Change argument type.
3280 (find_first_range_overlap): Likewise.
3281 (struct ranges_and_idx, value_contents_bits_eq)
3282 (require_not_optimized_out, require_available): Update.
3283 (ranges_copy_adjusted): Change argument types.
3284 (value_optimized_out, value_copy, value_fetch_lazy): Update.
3286 2018-04-06 Tom Tromey <tom@tromey.com>
3288 * value.c (~value): Update.
3289 (struct value) <parent>: Now a value_ref_ptr.
3290 (value_parent, set_value_parent, value_address, value_copy):
3293 2018-04-06 Tom Tromey <tom@tromey.com>
3295 * value.c (struct value): Add constructor, destructor, and member
3297 (allocate_value_lazy, value_decref): Update.
3299 2018-04-06 Tom Tromey <tom@tromey.com>
3301 * value.c (struct value) <released, next>: Remove.
3302 (all_values): Now a std::vector.
3303 (allocate_value_lazy): Update.
3304 (value_next): Remove.
3305 (value_mark, value_free_to_mark, release_value)
3306 (value_release_to_mark): Update.
3308 2018-04-06 Tom Tromey <tom@tromey.com>
3310 * value.h (fetch_subexp_value, value_release_to_mark): Update.
3311 (free_value_chain): Remove.
3312 * value.c (free_value_chain): Remove.
3313 (value_release_to_mark): Return a std::vector.
3314 * ppc-linux-nat.c (num_memory_accesses): Change "chain" to a
3316 (check_condition): Update.
3317 * eval.c (fetch_subexp_value): Change "val_chain" to a
3319 * breakpoint.c (update_watchpoint): Update.
3320 (can_use_hardware_watchpoint): Change "vals" to a std::vector.
3322 2018-04-06 Tom Tromey <tom@tromey.com>
3324 * value.h (free_all_values): Remove.
3325 * value.c (free_all_values): Remove.
3327 2018-04-06 Tom Tromey <tom@tromey.com>
3329 * value.c (VALUE_HISTORY_CHUNK, struct value_history_chunk)
3330 (value_history_chain, value_history_count): Remove.
3331 (value_history): New global.
3332 (record_latest_value, access_value_history, show_values)
3333 (preserve_values): Update.
3335 2018-04-06 Tom Tromey <tom@tromey.com>
3337 * varobj.h (struct varobj) <value>: Now a value_ref_ptr.
3338 * varobj.c (varobj_set_display_format, varobj_set_value)
3339 (install_default_visualizer, construct_visualizer)
3340 (install_new_value, ~varobj, varobj_get_value_type)
3341 (my_value_of_variable, varobj_editable_p): Update.
3342 * c-varobj.c (c_describe_child, c_value_of_variable)
3343 (cplus_number_of_children, cplus_describe_child): Update.
3344 * ada-varobj.c (ada_number_of_children, ada_name_of_child)
3345 (ada_path_expr_of_child, ada_value_of_child, ada_type_of_child)
3346 (ada_value_of_variable, ada_value_is_changeable_p): Update.
3348 2018-04-06 Tom Tromey <tom@tromey.com>
3350 * printcmd.c (last_examine_address): Change type to
3352 (do_examine, x_command): Update.
3354 2018-04-06 Tom Tromey <tom@tromey.com>
3356 * value.c (release_value): Update.
3357 * breakpoint.h (struct watchpoint) <val>: Now a value_ref_ptr.
3358 (struct bpstats) <val>: Now a value_ref_ptr.
3359 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
3360 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
3361 (~watchpoint, print_it_watchpoint, watch_command_1)
3362 (invalidate_bp_value_on_memory_change): Update.
3364 2018-04-06 Tom Tromey <tom@tromey.com>
3366 * varobj.c (varobj_clear_saved_item)
3367 (update_dynamic_varobj_children, install_new_value, ~varobj):
3369 * value.h (value_incref): Move declaration earlier.
3370 (value_decref): Rename from value_free.
3371 (struct value_ref_policy): New.
3372 (value_ref_ptr): New typedef.
3373 (struct value_deleter): Remove.
3374 (gdb_value_up): Remove typedef.
3375 (release_value): Change return type.
3376 (release_value_or_incref): Remove.
3377 * value.c (set_value_parent): Update.
3378 (value_incref): Change return type.
3379 (value_decref): Rename from value_free.
3380 (value_free_to_mark, free_all_values, free_value_chain): Update.
3381 (release_value): Return value_ref_ptr.
3382 (release_value_or_incref): Remove.
3383 (record_latest_value, set_internalvar, clear_internalvar):
3385 * stack.c (info_frame_command): Don't call value_free.
3386 * python/py-value.c (valpy_dealloc, valpy_new)
3387 (value_to_value_object): Update.
3388 * printcmd.c (do_examine): Update.
3389 * opencl-lang.c (lval_func_free_closure): Update.
3390 * mi/mi-main.c (register_changed_p): Don't call value_free.
3391 * mep-tdep.c (mep_frame_prev_register): Don't call value_free.
3392 * m88k-tdep.c (m88k_frame_prev_register): Don't call value_free.
3393 * m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call
3395 * guile/scm-value.c (vlscm_free_value_smob)
3396 (vlscm_scm_from_value): Update.
3397 * frame.c (frame_register_unwind, frame_unwind_register_signed)
3398 (frame_unwind_register_unsigned, get_frame_register_bytes)
3399 (put_frame_register_bytes): Don't call value_free.
3400 * findvar.c (address_from_register): Don't call value_free.
3401 * dwarf2read.c (dwarf2_compute_name): Don't call value_free.
3402 * dwarf2loc.c (entry_data_value_free_closure)
3403 (value_of_dwarf_reg_entry, free_pieced_value_closure)
3404 (dwarf2_evaluate_loc_desc_full): Update.
3405 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
3406 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
3407 (~watchpoint, watch_command_1)
3408 (invalidate_bp_value_on_memory_change): Update.
3409 * alpha-tdep.c (alpha_register_to_value): Don't call value_free.
3411 2018-04-06 Simon Marchi <simon.marchi@polymtl.ca>
3414 * warning.m4: Add -Wno-error=deprecated-register.
3415 * configure: Re-generate.
3417 2018-04-05 Tom Tromey <tom@tromey.com>
3419 * linespec.h: Remove include of "vec.h".
3421 2018-04-05 Tom Tromey <tom@tromey.com>
3423 * linespec.c (typep): Remove typedef.
3424 (find_methods, find_superclass_methods): Take a std::vector.
3425 (find_method): Use std::vector.
3427 2018-04-05 Tom Tromey <tom@tromey.com>
3429 * utils.c (compare_strings): Remove.
3430 * utils.h (compare_strings): Remove.
3431 * objc-lang.h (find_imps): Update.
3432 * objc-lang.c (find_methods): Take a std::vector.
3433 (uniquify_strings, find_imps): Likewise.
3434 * linespec.c (find_methods): Take a std::vector.
3435 (decode_objc): Use std::vector.
3436 (add_all_symbol_names_from_pspace, find_superclass_methods): Take
3438 (find_method, find_function_symbols): Use std::vector.
3440 2018-04-05 Tom Tromey <tom@tromey.com>
3442 * completer.c (completion_tracker::completion_tracker): Remove
3444 (completion_tracker::discard_completions): Likewise.
3445 * breakpoint.c (ambiguous_names_p): Remove cast.
3446 * ada-lang.c (_initialize_ada_language): Remove cast.
3447 * utils.h (streq): Update.
3448 (streq_hash): Add new declaration.
3449 * utils.c (streq): Return bool.
3450 (streq_hash): New function.
3452 2018-04-05 Tom Tromey <tom@tromey.com>
3454 * linespec.c (event_location_to_sals) <case ADDRESS_LOCATION>:
3455 Remove a string copy.
3457 2018-04-05 Tom Tromey <tom@tromey.com>
3459 * linespec.c (filter_results): Use std::vector.
3460 (decode_line_2, decode_line_full): Update.
3462 2018-04-05 Tom Tromey <tom@tromey.com>
3464 * linespec.c (canonical_to_fullform): Return std::string.
3465 (filter_results): Update.
3466 (struct decode_line_2_item): Add constructor.
3467 <fullform, displayform>: Now std::string.
3468 (decode_line_2_compare_items): Now a std::sort comparator.
3469 (decode_line_2): Update.
3471 2018-04-05 Tom Tromey <tom@tromey.com>
3473 * linespec.c (copy_token_string): Return a unique_xmalloc_ptr.
3474 (unexpected_linespec_error): Update.
3475 (linespec_parse_basic, parse_linespec): Update.
3477 2018-04-05 Tom Tromey <tom@tromey.com>
3479 * linespec.c (linespec_parse_basic): Reindent.
3481 2018-04-05 Tom Tromey <tom@tromey.com>
3483 * minsyms.h (iterate_over_minimal_symbols): Update.
3484 * minsyms.c (iterate_over_minimal_symbols): Take a
3486 * linespec.c (struct collect_minsyms): Remove.
3487 (compare_msyms): Now a std::sort comparator.
3488 (add_minsym): Add parameters.
3489 (search_minsyms_for_name): Update. Use std::vector.
3491 2018-04-03 Tom Tromey <tom@tromey.com>
3493 * mipsread.c (read_alphacoff_dynamic_symtab): Use
3496 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
3498 * MAINTAINERS (Write After Approval): Add Weimin Pan.
3500 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
3503 * cp-valprint.c: (cp_print_static_field) Fix infinite recursion when
3504 printing static type.
3506 2018-04-01 Tom Tromey <tom@tromey.com>
3508 * rs6000-nat.c (rs6000_ptrace_ldinfo): Return a byte_vector.
3509 (rs6000_xfer_shared_libraries): Update.
3511 2018-04-01 Simon Marchi <simon.marchi@polymtl.ca>
3513 * common/gdb_vecs.h (char_ptr): Remove.
3514 * tracepoint.c (encode_actions_1): Remove usage of char_ptr.
3516 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
3518 * guile/scm-utils.c (gdbscm_parse_function_args): Replace VEC
3520 * common/gdb_vecs.h (DEF_VEC_P (char_ptr)): Remove.
3522 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
3524 * tracepoint.h (struct uploaded_tp): Initialize fields.
3525 <actions, step_actions, cmd_strings>: Change type to
3526 std::vector<char *>.
3527 * tracepoint.c (get_uploaded_tp): Allocate with new.
3528 (free_uploaded_tps): Free with delete.
3529 (parse_tracepoint_definition): Adjust to std::vector change.
3530 * breakpoint.c (read_uploaded_action): Likewise.
3531 (create_tracepoint_from_upload): Likewise.
3532 * ctf.c (ctf_write_uploaded_tp): Likewise.
3533 (SET_ARRAY_FIELD): Likewise.
3534 * tracefile-tfile.c (tfile_write_uploaded_tp): Likewise.
3536 2018-03-30 Tom Tromey <tom@tromey.com>
3538 * solib-svr4.c (lm_info_read): Use gdb::byte_vector. Return
3540 (svr4_keep_data_in_core): Update.
3541 (svr4_read_so_list): Update.
3543 2018-03-30 Tom Tromey <tom@tromey.com>
3545 * windows-nat.c (handle_output_debug_string, handle_exception):
3547 * target.h (target_read_string): Update.
3548 * target.c (target_read_string): Change "string" to
3550 * solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
3552 * solib-frv.c (frv_current_sos): Update.
3553 * solib-dsbt.c (dsbt_current_sos): Update.
3554 * solib-darwin.c (darwin_current_sos): Update.
3555 * linux-thread-db.c (inferior_has_bug): Update.
3556 * expprint.c (print_subexp_standard) <case OP_OBJC_MSGCALL>:
3557 Update. Remove alloca.
3558 * ada-lang.c (ada_main_name): Update.
3560 2018-03-30 Tom Tromey <tom@tromey.com>
3562 * dwarf2read.c (struct free_dwo_file_cleanup_data): Remove.
3563 (struct dwo_file_deleter): New.
3564 (dwo_file_up): New typedef.
3565 (open_and_init_dwo_file): Use dwo_file_up.
3566 (free_dwo_file_cleanup): Remove.
3568 2018-03-30 Tom Tromey <tom@tromey.com>
3570 * dwarf2read.c (free_dwo_file): Remove "objfile" parameter.
3571 (free_dwo_file_cleanup, free_dwo_file_from_slot): Update.
3573 2018-03-30 Tom Tromey <tom@tromey.com>
3575 * dwarf2read.c (class free_cached_comp_units): New class.
3576 (dw2_instantiate_symtab, dwarf2_build_psymtabs_hard): Use it.
3577 (free_cached_comp_units): Remove function.
3579 2018-03-30 Tom Tromey <tom@tromey.com>
3581 * utils.h (make_cleanup_unpush_target): Remove.
3582 * inf-ptrace.c (struct target_unpusher): New.
3583 (target_unpush_up) New typedef.
3584 (inf_ptrace_create_inferior, inf_ptrace_attach): Use
3586 * utils.c (do_unpush_target, make_cleanup_unpush_target): Remove.
3588 2018-03-27 Tom Tromey <tom@tromey.com>
3590 * utils.c (prompt_for_continue): Use unique_xmalloc_ptr.
3592 2018-03-27 Pedro Alves <palves@redhat.com>
3593 Tom Tromey <tom@tromey.com>
3595 * top.c (class gdb_readline_wrapper_cleanup): Add constructor,
3596 destructor. Now a class.
3597 (gdb_readline_wrapper_cleanup): Remove function.
3598 (gdb_readline_wrapper): Remove cleanups.
3600 2018-03-27 Tom Tromey <tom@tromey.com>
3602 * typeprint.h (struct type_print_options) <local_typedefs,
3603 global_typedefs>: Remove "struct" keyword.
3604 (class typedef_hash_table): New class.
3605 (recursively_update_typedef_hash, add_template_parameters)
3606 (create_typedef_hash, free_typedef_hash, copy_typedef_hash)
3607 (find_typedef_in_hash): Don't declare.
3608 * typeprint.c (struct typedef_hash_table): Move to typeprint.h.
3609 (typedef_hash_table::recursively_update): Rename from
3610 recursively_update_typedef_hash. Now a member.
3611 (typedef_hash_table::add_template_parameters): Rename from
3612 add_template_parameters. Now a member.
3613 (typedef_hash_table::typedef_hash_table): Now a constructor;
3614 rename from create_typedef_hash.
3615 (typedef_hash_table::~typedef_hash_table): Now a destructor;
3616 rename from free_typedef_hash.
3617 (do_free_typedef_hash, make_cleanup_free_typedef_hash)
3618 (do_free_global_table): Remove.
3619 (typedef_hash_table::typedef_hash_table): New constructor; renamed
3620 from copy_type_recursive.
3621 (create_global_typedef_table): Remove.
3622 (typedef_hash_table::find_global_typedef): Now a member of
3624 (typedef_hash_table::find_typedef): Rename from
3625 find_typedef_in_hash; now a member.
3626 (whatis_exp): Update.
3627 * extension.h (struct ext_lang_type_printers): Add constructor and
3629 (start_ext_lang_type_printers, free_ext_lang_type_printers): Don't
3631 * extension.c (ext_lang_type_printers::ext_lang_type_printers):
3632 Now a constructor; rename from start_ext_lang_type_printers.
3633 (ext_lang_type_printers): Now a destructor; rename from
3634 free_ext_lang_type_printers.
3635 * c-typeprint.c (find_typedef_for_canonicalize, c_print_type_1):
3637 (c_type_print_base_struct_union): Update. Remove cleanups.
3639 2018-03-27 Tom Tromey <tom@tromey.com>
3641 * dwarf-index-write.c: Include <cmath>.
3643 2018-03-27 Joel Brobecker <brobecker@adacore.com>
3645 * NEWS: Add entry describing new "set|show varsize-limit" command.
3646 * ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
3648 * printcmd.c (_initialize_printcmd): Add "set var" alias of
3651 2018-03-27 Simon Marchi <simon.marchi@ericsson.com>
3653 * Makefile.in (COMMON_SFILES): Add dwarf-index-common.c and
3655 (HFILES_NO_SRCDIR): Add dwarf-index-common.h and dwarf2read.h.
3656 * dwarf-index-common.c: New file.
3657 * dwarf-index-common.h: New file.
3658 * dwarf-index-write.c: New file.
3659 * dwarf2read.c: Include dwarf2read.h and dwarf-index-common.h.
3660 (struct dwarf2_section_info): Move from here.
3661 (dwarf2_section_info_def): Likewise.
3662 (DEF_VEC_O (dwarf2_section_info_def)): Likewise.
3663 (offset_type): Likewise.
3664 (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): Likewise.
3665 (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): Likewise.
3666 (DW2_GDB_INDEX_CU_SET_VALUE): Likewise.
3667 (byte_swap): Likewise.
3668 (MAYBE_SWAP): Likewise.
3669 (dwarf2_per_cu_ptr): Likewise.
3670 (DEF_VEC_P (dwarf2_per_cu_ptr)): Likewise.
3671 (struct tu_stats): Likewise.
3672 (struct dwarf2_per_objfile): Likewise.
3673 (struct dwarf2_per_cu_data): Likewise.
3674 (struct signatured_type): Likewise.
3675 (sig_type_ptr): Likewise.
3676 (DEF_VEC_P (sig_type_ptr)): Likewise.
3677 (INDEX4_SUFFIX): Likewise.
3678 (INDEX5_SUFFIX): Likewise.
3679 (DEBUG_STR_SUFFIX): Likewise.
3680 (dwarf2_read_section): Make non-static.
3681 (mapped_index_string_hash): Move from here.
3682 (dwarf5_djb_hash): Likewise.
3683 (file_write): Likewise.
3684 (class data_buf): Likewise.
3685 (struct symtab_index_entry): Likewise.
3686 (struct mapped_symtab): Likewise.
3687 (find_slot): Likewise.
3688 (hash_expand): Likewise.
3689 (add_index_entry): Likewise.
3690 (uniquify_cu_indices): Likewise.
3691 (class c_str_view): Likewise.
3692 (class c_str_view_hasher): Likewise.
3693 (class vector_hasher): Likewise.
3694 (write_hash_table): Likewise.
3695 (psym_index_map): Likewise.
3696 (struct addrmap_index_data): Likewise.
3697 (add_address_entry): Likewise.
3698 (add_address_entry_worker): Likewise.
3699 (write_address_map): Likewise.
3700 (symbol_kind): Likewise.
3701 (write_psymbols): Likewise.
3702 (struct signatured_type_index_data): Likewise.
3703 (write_one_signatured_type): Likewise.
3704 (recursively_count_psymbols): Likewise.
3705 (recursively_write_psymbols): Likewise.
3706 (class debug_names): Likewise.
3707 (check_dwarf64_offsets): Likewise.
3708 (psyms_seen_size): Likewise.
3709 (write_gdbindex): Likewise.
3710 (write_debug_names): Likewise.
3711 (assert_file_size): Likewise.
3712 (write_psymtabs_to_index): Likewise.
3713 (save_gdb_index_command): Likewise.
3714 (_initialize_dwarf2_read): Don't register the "save gdb-index"
3716 * dwarf2read.h: New file.
3718 2018-03-27 Joel Brobecker <brobecker@adacore.com>
3721 * dwarf2read.c (dwarf2_physname): Do not return the demangled
3722 symbol name if the CU's language stores symbol names in linkage
3724 * language.h (struct language_defn)
3725 <la_store_sym_names_in_linkage_form_p>: New field. Adjust
3726 all instances of this struct.
3728 2018-03-26 Tom Tromey <tom@tromey.com>
3730 * stack.c (backtrace_command_1): Remove verbose code.
3732 2018-03-26 Tom Tromey <tom@tromey.com>
3734 * python/py-framefilter.c (py_print_type): Don't catch
3735 exceptions. Return void.
3736 (py_print_value): Likewise.
3737 (py_print_single_arg): Likewise.
3738 (enumerate_args): Don't catch exceptions.
3739 (py_print_args): Likewise.
3740 (py_print_frame): Likewise.
3741 (gdbpy_apply_frame_filter): Catch exceptions here.
3743 2018-03-26 Tom Tromey <tom@tromey.com>
3745 * stack.c (_initialize_stack): Remove trailing newlines from help
3746 text. Add "Usage" line to "backtrace" help.
3748 2018-03-26 Tom Tromey <tom@tromey.com>
3751 * python/py-framefilter.c (py_print_args): Call wrap_hint.
3753 2018-03-26 Tom Tromey <tom@tromey.com>
3755 * python/py-framefilter.c (py_print_single_arg): Return
3756 EXT_LANG_BT_ERROR from catch.
3758 2018-03-26 Tom Tromey <tom@tromey.com>
3761 * stack.c (backtrace_command_1): Move some code into no-filters
3764 2018-03-26 Tom Tromey <tom@tromey.com>
3766 * python/py-framefilter.c (throw_quit_or_print_exception): New
3768 (gdbpy_apply_frame_filter): Use it.
3770 2018-03-26 Tom Tromey <tom@tromey.com>
3773 * python/py-framefilter.c (py_print_type, py_print_value)
3774 (enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
3777 2018-03-26 Tom Tromey <tom@tromey.com>
3779 * python/py-framefilter.c (enumerate_args): Use
3780 gdb::unique_xmalloc_ptr.
3782 2018-03-26 Tom Tromey <tom@tromey.com>
3784 * python/py-framefilter.c (py_print_frame): Return
3786 (gdbpy_apply_frame_filter): Update comment.
3787 * extension.h (enum ext_lang_bt_status) <EXT_LANG_BT_COMPLETED>:
3789 <EXT_LANG_BT_NO_FILTERS>: Change value.
3791 2018-03-26 Tom Tromey <tom@tromey.com>
3794 * stack.c (backtrace_command): Parse "hide" argument.
3795 * python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
3796 * extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
3799 2018-03-26 Tom Tromey <tom@tromey.com>
3801 * stack.c (backtrace_command_1): Remove "show_locals" parameter,
3803 (backtrace_command): Remove "fulltrace", add "flags".
3805 2018-03-26 Tom Tromey <tom@tromey.com>
3807 * stack.c (backtrace_command): Rewrite command line parsing.
3809 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
3811 * dwarf2read.c (DEF_VEC_I(offset_type)): Remove.
3813 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
3815 * filename-seen-cache.h: Add include guard.
3817 2018-03-26 Keith Seitz <keiths@redhat.com>
3819 * symfile.c (place_section): Remove "struct" from section_addr_info
3821 * windows-nat.c (struct safe_symbol_file_add_args) <addrs>: Remove
3822 "struct" keyword from section_addr_info.
3824 2018-03-26 Alan Hayward <alan.hayward@arm.com>
3826 * regformats/regdef.h (reg): Add constructors.
3828 2018-03-25 Pedro Alves <palves@redhat.com>
3830 * eval.c (evaluate_funcall): Swap OP_VAR_MSYM_VALUE/OP_VAR_VALUE
3831 if then/else bodies in var_func_name extraction.
3833 2018-03-23 Weimin Pan <weimin.pan@oracle.com>
3835 * minsyms.c (lookup_minimal_symbol_and_objfile): Use
3836 lookup_minimal_symbol() to find symbol entry.
3837 * minsyms.h (lookup_minimal_symbol_and_objfile): Update comment.
3839 2018-03-23 Keith Seitz <keiths@redhat.com>
3842 * dwarf2read.c (scan_partial_symbols): Scan structs/classes for
3843 nested type definitions for C++, too.
3845 2018-03-23 Tom Tromey <tom@tromey.com>
3847 * machoread.c (struct oso_el): Add a constructor. Don't define as
3849 (macho_register_oso): Remove.
3850 (macho_symtab_read): Take a std::vector.
3851 (oso_el_compare_name): Now a std::sort comparator.
3852 (macho_symfile_read_all_oso): Take a std::vector.
3853 (macho_symfile_read): Use std::vector. Remove cleanups.
3855 2018-03-22 Tom Tromey <tom@tromey.com>
3857 * record-full.c (record_full_exec_insn): Use gdb::byte_vector.
3858 (record_full_goto_bookmark): Use std::string.
3860 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
3863 * rs6000-tdep.c (skip_prologue): Match both stwux and stdux
3866 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
3868 * rs6000-tdep.c (store_insn_p): New function.
3869 (skip_prologue): New variable alloca_reg_offset. Set lr_reg
3870 and cr_reg to their unshifted values. Use store_insn_p to
3871 match LR saves using either R1 or fdata->alloca_reg. Use
3872 store_insn_p to match CR saves. Set alloca_reg_offset
3873 when alloca_reg and framep are set. Remove lr_reg shift
3874 when assigning to fdata->lr_register.
3876 2018-03-22 Andreas Arnez <arnez@linux.vnet.ibm.com>
3878 * linux-tdep.c (linux_info_proc): For "info proc cmdline", print
3879 command line args instead of emitting a warning.
3881 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
3883 * tracepoint.h (struct static_tracepoint_marker): Initialize
3884 fields, define default constructor, move constructor and move
3885 assignment, disable the rest.
3886 <str_id, extra>: Make std::string.
3887 (release_static_tracepoint_marker): Remove.
3888 (free_current_marker): Remove.
3889 * tracepoint.c (free_current_marker): Remove.
3890 (parse_static_tracepoint_marker_definition): Adjust to
3891 std::string, use new hex2str overload.
3892 (release_static_tracepoint_marker): Remove.
3893 (print_one_static_tracepoint_marker): Get marker by reference
3894 and adjust to std::string.
3895 (info_static_tracepoint_markers_command): Adjust to std::vector
3897 * target.h (static_tracepoint_marker_p): Remove typedef.
3898 (DEF_VEC_P(static_tracepoint_marker_p)): Remove.
3899 (struct target_ops) <to_static_tracepoint_marker_at>: Return
3901 <to_static_tracepoint_markers_by_strid>: Return std::vector.
3903 (target_debug_print_VEC_static_tracepoint_marker_p_p): Remove.
3904 (target_debug_print_std_vector_static_tracepoint_marker): New.
3905 (target_debug_print_struct_static_tracepoint_marker_p): Rename
3907 (target_debug_print_static_tracepoint_marker_p): ... this.
3908 * target-delegates.c: Re-generate.
3909 * breakpoint.h (struct tracepoint) <static_trace_marker_id>:
3911 * breakpoint.c (init_breakpoint_sal): Adjust to std::string.
3912 (decode_static_tracepoint_spec): Adjust to std::vector.
3913 (tracepoint_print_one_detail): Adjust to std::string.
3914 (strace_marker_decode_location): Adjust to std::string.
3915 (update_static_tracepoint): Adjust to std::string, remove call
3916 to release_static_tracepoint_marker.
3917 * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
3918 Adjust to std::vector.
3919 * remote.c (remote_static_tracepoint_marker_at): Return bool.
3920 (remote_static_tracepoint_markers_by_strid): Adjust to
3922 * common/rsp-low.h (hex2str): New overload with explicit count
3924 * common/rsp-low.c (hex2str): New overload with explicit count
3926 * unittests/rsp-low-selftests.c (test_hex2str): New function.
3927 (_initialize_rsp_low_selftests): Add test_hex2str test.
3928 * unittests/tracepoint-selftests.c
3929 (test_parse_static_tracepoint_marker_definition): Adjust to
3932 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
3934 * tracepoint.c (parse_static_tracepoint_marker_definition):
3935 Consider case where the definition is followed by more
3937 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3938 tracepoint-selftests.c.
3939 * unittests/tracepoint-selftests.c: New.
3941 2018-03-21 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
3943 * MAINTAINERS (Write After Approval): Add Pedro Franco de
3946 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
3948 * symtab.c (find_pc_sect_line): fixed indentation.
3950 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
3952 * symtab.c (find_pc_sect_line): now uses binary search.
3954 2018-03-19 Tom Tromey <tom@tromey.com>
3956 * rust-exp.y (struct_expr_tail, struct_expr_list): Add plain
3959 2018-03-19 Pedro Alves <palves@redhat.com>
3960 Tom Tromey <tom@tromey.com>
3962 * unittests/observable-selftests.c: New file.
3963 * common/observable.h: New file.
3964 * observable.h: New file.
3965 * ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
3966 arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
3967 breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
3968 corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
3969 extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
3970 infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
3971 linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
3972 mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
3973 ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
3974 python/py-breakpoint.c, python/py-finishbreakpoint.c,
3975 python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
3976 record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
3977 riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
3978 spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
3979 symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
3980 tui/tui-interp.c, valops.c: Update all users.
3981 * tui/tui-hooks.c (tui_bp_created_observer)
3982 (tui_bp_deleted_observer, tui_bp_modified_observer)
3983 (tui_inferior_exit_observer, tui_before_prompt_observer)
3984 (tui_normal_stop_observer, tui_register_changed_observer):
3986 (tui_observers_token): New global.
3987 (attach_or_detach, tui_attach_detach_observers): New functions.
3988 (tui_install_hooks, tui_remove_hooks): Use
3989 tui_attach_detach_observers.
3990 * record-btrace.c (record_btrace_thread_observer): Remove.
3991 (record_btrace_thread_observer_token): New global.
3992 * observer.sh: Remove.
3993 * observer.c: Rename to observable.c.
3994 * observable.c (namespace gdb_observers): Define new objects.
3995 (observer_debug): Move into gdb_observers namespace.
3996 (struct observer, struct observer_list, xalloc_observer_list_node)
3997 (xfree_observer_list_node, generic_observer_attach)
3998 (generic_observer_detach, generic_observer_notify): Remove.
3999 (_initialize_observer): Update.
4000 Don't include observer.inc.
4001 * Makefile.in (generated_files): Remove observer.h, observer.inc.
4002 (clean mostlyclean): Likewise.
4003 (observer.h, observer.inc): Remove targets.
4004 (SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
4005 (COMMON_SFILES): Use observable.c, not observer.c.
4006 * .gitignore: Remove observer.h.
4008 2018-03-18 Tom Tromey <tom@tromey.com>
4010 * solib.c (gdb_bfd_lookup_symbol_from_symtab): Use
4012 (bfd_lookup_symbol_from_dyn_symtab): Likewise.
4014 2018-03-17 Tom Tromey <tom@tromey.com>
4016 * auto-load.c (auto_load_objfile_script_1): Use std::string.
4018 2018-03-17 Tom Tromey <tom@tromey.com>
4020 * target.c (class scoped_target_fd): New.
4021 (target_fileio_close_cleanup): Remove.
4022 (target_fileio_read_alloc_1): Use scoped_target_fd.
4024 2018-03-16 Simon Marchi <simon.marchi@polymtl.ca>
4026 * silent-rules.mk: New.
4027 * Makefile.in: Include silent-rules.mk
4028 (srcdir, VPATH, top_srcdir): Move up.
4029 (COMPILE): Add ECHO_CXX.
4030 (test-cp-name-parser$(EXEEXT)): Add ECHO_CXXLD.
4031 (init.c): Add ECHO_INIT_C.
4032 (gdb$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
4033 (version.c): Add ECHO_GEN.
4034 (printcmd.o): Add ECHO_CXX.
4035 (target-float.o): Add ECHO_CXX.
4036 (ada-exp.o): Add ECHO_CXX.
4037 (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN.
4038 (insight$(EXEEXT)): Add ECHO_CXXLD.
4039 * gnulib/configure.ac: Add AM_SILENT_RULES.
4040 * gnulib/aclocal.m4: Re-generate.
4041 * gnulib/configure: Re-generate.
4042 * gnulib/import/Makefile.in: Re-generate.
4044 2018-03-16 Tom Tromey <tom@tromey.com>
4046 * xcoffread.c (xcoff_symfile_offsets): Change type of "addrs".
4047 * utils.h (make_cleanup_free_section_addr_info): Don't declare.
4048 * utils.c (do_free_section_addr_info)
4049 (make_cleanup_free_section_addr_info): Remove.
4050 * symfile.h (struct other_sections): Add constructor.
4051 (struct section_addr_info): Remove.
4052 (section_addr_info): New typedef.
4053 (struct sym_fns) <sym_offsets>: Change type of parameter.
4054 (build_section_addr_info_from_objfile)
4055 (relative_addr_info_to_section_offsets, addr_info_make_relative)
4056 (default_symfile_offsets, symbol_file_add)
4057 (symbol_file_add_from_bfd)
4058 (build_section_addr_info_from_section_table): Update.
4059 (alloc_section_addr_info, free_section_addr_info): Don't declare.
4060 * symfile.c (alloc_section_addr_info): Remove.
4061 (build_section_addr_info_from_section_table): Change return type.
4063 (build_section_addr_info_from_bfd)
4064 (build_section_addr_info_from_objfile): Likewise.
4065 (free_section_addr_info): Remove.
4066 (relative_addr_info_to_section_offsets): Change type of "addrs".
4067 (addrs_section_compar): Now a std::sort comparator.
4068 (addrs_section_sort): Change return type.
4069 (addr_info_make_relative): Change type of "addrs". Update.
4070 (default_symfile_offsets, syms_from_objfile_1)
4071 (syms_from_objfile, symbol_file_add_with_addrs): Likewise.
4072 (symbol_file_add_separate): Update.
4073 (symbol_file_add): Change type of "addrs". Update.
4074 (add_symbol_file_command): Update. Remove cleanups.
4075 * symfile-mem.c (symbol_file_add_from_memory): Update. Remove
4077 * symfile-debug.c (debug_sym_offsets): Change type of "info".
4078 * solib.c (solib_read_symbols): Update.
4079 * objfiles.c (objfile_relocate): Update. Remove cleanups.
4080 * machoread.c (macho_symfile_offsets): Update.
4081 * jit.c (jit_bfd_try_read_symtab): Update.
4083 2018-03-15 Simon Marchi <simon.marchi@polymtl.ca>
4085 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4086 unittests/utils-selftests.c.
4087 * unittests/utils-selftests.c: New file.
4089 2018-03-14 Tom Tromey <tom@tromey.com>
4092 * printcmd.c (printf_c_string, printf_wide_c_string): Special case
4095 2018-03-14 Tom Tromey <tom@tromey.com>
4098 * printcmd.c (printf_pointer): Allow "-" in format.
4100 2018-03-14 Tom Tromey <tom@tromey.com>
4102 * printcmd.c (_initialize_printcmd): Add usage to printf.
4104 2018-03-14 Yao Qi <qiyao@sourceware.org>
4106 * MAINTAINERS: Update my email address.
4108 2018-03-13 Tom Tromey <tom@tromey.com>
4110 * machoread.c (macho_check_dsym): Change filenamep to a
4112 (macho_symfile_read): Update.
4113 * symfile.c (load_command): Use std::string.
4115 2018-03-12 Andrew Burgess <andrew.burgess@embecosm.com>
4117 * riscv-tdep.c (riscv_sw_breakpoint_from_kind): Add localization
4118 to error message string.
4119 (riscv_register_name): Use xsnprintf instead of sprintf.
4120 (riscv_insn::fetch_instruction): Use gdb_assert instead of
4122 (riscv_print_arg_location): Use gdb_assert_not_reached instead of
4124 (riscv_push_dummy_call): Likewise.
4126 2018-03-12 Tom Tromey <tom@tromey.com>
4128 * rs6000-aix-tdep.c (rs6000_aix_core_xfer_shared_libraries_aix):
4129 Use gdb::byte_vector.
4130 * arm-tdep.c (arm_exidx_new_objfile): Use gdb::byte_vector.
4132 2018-03-12 Yao Qi <yao.qi@linaro.org>
4134 * ia64-libunwind-tdep.c (libunwind_get_reg_special): Change
4135 parameter type to readable_regcache.
4136 * ia64-libunwind-tdep.h (libunwind_get_reg_special): Update
4139 2018-03-11 Tom Tromey <tom@tromey.com>
4141 * dwarf2read.c (struct nextfield): Add initializers.
4142 (struct nextfnfield): Remove.
4143 (struct fnfieldlist): Add initializers. Remove "length" and
4144 "head", use std::vector.
4145 (struct decl_field_list): Remove.
4146 (struct field_info): Add initializers.
4147 <fields, baseclasses>: Now std::vector.
4148 <nbaseclasses, nfnfields, typedef_field_list_count,
4149 nested_types_list_count>: Remove.
4150 (dwarf2_add_field, dwarf2_add_type_defn)
4151 (dwarf2_attach_fields_to_type, dwarf2_add_member_fn)
4152 (dwarf2_attach_fn_fields_to_type, handle_struct_member_die)
4153 (process_structure_scope): Update.
4155 2018-03-11 Tom Tromey <tom@tromey.com>
4157 * dwarf2read.c (sort_tu_by_abbrev_offset): Change to be suitable
4158 for use by std::sort.
4159 (build_type_psymtabs_1): Use std::vector.
4161 2018-03-09 Eli Zaretskii <eliz@gnu.org>
4163 * top.c (print_gdb_configuration): Reflect LIBIPT, LIBMEMCHECK,
4164 and LIBMPFR in the printed configuration.
4166 2018-03-08 Tom Tromey <tom@tromey.com>
4168 * source.c (get_filename_and_charpos): Use scoped_fd.
4169 * nto-procfs.c (procfs_open_1): Use scoped_fd.
4170 (procfs_pidlist): Likewise.
4171 * procfs.c (proc_get_LDT_entry): Use scoped_fd.
4172 (iterate_over_mappings): Likewise.
4174 2018-03-08 Tom Tromey <tom@tromey.com>
4176 * infcall.c (struct call_return_meta_info)
4177 <stack_temporaries_enabled>: Remove.
4178 (get_call_return_value, call_function_by_hand_dummy): Update.
4179 * thread.c (disable_thread_stack_temporaries): Remove.
4180 (enable_thread_stack_temporaries): Remove.
4181 (thread_stack_temporaries_enabled_p): Return bool.
4182 (push_thread_stack_temporary, value_in_thread_stack_temporaries)
4183 (get_last_thread_stack_temporary): Update.
4184 * eval.c (evaluate_subexp): Update.
4185 * gdbthread.h (class enable_thread_stack_temporaries): Now a
4186 class, not a function.
4187 (value_ptr, value_vec): Remove typedefs.
4188 (class thread_info) <stack_temporaries_enabled>: Now bool.
4189 <stack_temporaries>: Now a std::vector.
4190 (thread_stack_temporaries_enabled_p)
4191 (value_in_thread_stack_temporaries): Return bool.
4193 2018-03-08 Simon Marchi <simon.marchi@ericsson.com>
4195 * remote.c (putpkt_binary): Fix omitted bytes reporting.
4196 (getpkt_or_notif_sane_1): Likewise.
4198 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4200 * build-id.c (build_id_to_debug_bfd): Use std::string.
4202 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4204 * build-id.c (find_separate_debug_file_by_buildid): Return
4206 * build-id.h (find_separate_debug_file_by_buildid): Return
4208 * coffread.c (coff_symfile_read): Adjust to std::string.
4209 * elfread.c (elf_symfile_read): Adjust to std::string.
4210 * symfile.c (separate_debug_file_exists): Change parameter to
4212 (find_separate_debug_file): Return std::string.
4213 (find_separate_debug_file_by_debuglink): Return std::string.
4214 * symfile.h (find_separate_debug_file_by_debuglink): Return
4217 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4219 * common/xml-utils.c (xml_escape_text): Move code to...
4220 (xml_escape_text_append): ... this new function.
4221 * common/xml-utils.h (xml_escape_text_append): New declaration.
4222 * unittests/xml-utils-selftests.c (test_xml_escape_text_append):
4224 (_initialize_xml_utils): register test_xml_escape_text_append as
4227 2018-03-07 Alan Hayward <alan.hayward@arm.com>
4229 * defs.h: Remove MAX_REGISTER_SIZE.
4230 * regcache.c (init_regcache_descr): Remove MAX_REGISTER_SIZE
4232 * python/py-unwind.c (pyuw_sniffer): Likewise.
4234 2018-03-07 Tom Tromey <tom@tromey.com>
4236 * linux-tdep.c (linux_info_proc): Update.
4237 * target.h (struct target_ops) <to_fileio_readlink>: Return
4239 (target_fileio_readlink): Return optional<string>.
4240 * remote.c (remote_hostio_readlink): Return optional<string>.
4241 * inf-child.c (inf_child_fileio_readlink): Return
4243 * target.c (target_fileio_readlink): Return optional<string>.
4245 2018-03-07 Andrew Burgess <andrew.burgess@embecosm.com>
4247 * regcache.c (cooked_read_test): Add riscv to the list of
4248 architectures that have a save_reggroup.
4250 2018-03-07 Andreas Arnez <arnez@linux.vnet.ibm.com>
4252 * gnu-v3-abi.c (gnuv3_rtti_type): Add early exit if the given
4253 value is not a dynamic class object.
4255 2018-03-06 Tom Tromey <tom@tromey.com>
4257 * rust-exp.y: Formatting fixes.
4259 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4261 * riscv-tdep.c (riscv_register_name): Remove target description
4263 (riscv_gdbarch_init): Remove target description check.
4265 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4267 * riscv-tdep.c: Remove 'Contributed by ...' lines from header
4269 * riscv-tdep.h: Likewise.
4271 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4273 * riscv-tdep.c (riscv_pseudo_register_read): Delete.
4274 (riscv_pseudo_register_write): Delete.
4275 (riscv_gdbarch_init): Remove all use of pseudo registers.
4277 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4279 * record-btrace.c (btrace_print_lines): Replace cleanup
4280 parameter with RAII equivalents.
4281 (btrace_insn_history): Replace cleanup with RAII equivalents.
4282 * ui-out.h (make_cleanup_ui_out_list_begin_end,
4283 make_cleanup_ui_out_tuple_begin_end): Remove.
4284 * ui-out.c (struct ui_out_end_cleanup_data, do_cleanup_end,
4285 make_cleanup_ui_out_end, make_cleanup_ui_out_tuple_begin_end,
4286 make_cleanup_ui_out_list_begin_end): Remove.
4288 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4290 * record-btrace.c (record_btrace_maybe_mark_async_event): Change
4291 parameter types to std::vector. Use bool.
4292 (record_btrace_wait): Replace VEC(tp_t) with
4293 std::vector<thread_info *>.
4294 * common/gdb_vecs.h (unordered_remove, ordered_remove): New.
4296 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4298 * record-btrace.c (record_btrace_disable_callback): Remove.
4299 (struct scoped_btrace_disable): New.
4300 (record_btrace_open): Use scoped_btrace_disable.
4302 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4304 * riscv-tdep.c (riscv_return_value): Change type to ULONGEST for
4305 reading values from registers.
4307 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4309 * riscv-tdep.c (riscv_push_dummy_call): Use core_addr_to_string_nz
4312 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4314 * riscv-tdep.c (riscv_print_arg_location): Add header comment,
4315 change parameter type. Use GDB's print functions, and use
4316 core_addr_to_string where appropriate.
4317 (riscv_push_dummy_call): Use core_addr_to_string where
4318 appropriate, update call to riscv_print_arg_location, and reindent
4320 (riscv_return_value): Update call to riscv_print_arg_location.
4322 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4323 Tim Newsome <tim@sifive.com>
4324 Albert Ou <a0u@eecs.berkeley.edu>
4325 Darius Rad <darius@bluespec.com>
4327 * Makefile.in (ALL_TARGET_OBS): Add riscv-tdep.o
4328 (HFILES_NO_SRCDIR): Add riscv-tdep.h.
4329 (ALLDEPFILES): Add riscv-tdep.c
4330 * configure.tgt: Add riscv support.
4331 * riscv-tdep.c: New file.
4332 * riscv-tdep.h: New file.
4333 * NEWS: Mention new target.
4334 * MAINTAINERS: Add entry for riscv.
4336 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4338 * amd64-tdep.c (amd64_classify_aggregate): Ignore zero sized
4339 fields within aggregates.
4341 2018-03-04 Simon Marchi <simon.marchi@polymtl.ca>
4343 * record-btrace.c (btrace_print_lines): Change type of flags to
4344 gdb_disassembly_flags.
4346 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4348 * fbsd-nat.c: Include "inf-ptrace.h".
4349 (USE_SIGTRAP_SIGINFO): Conditionally define.
4350 [USE_SIGTRAP_SIGINFO] (fbsd_handle_debug_trap): New function.
4351 (fbsd_wait) [USE_SIGTRAP_SIGINFO]: Call "fbsd_handle_debug_trap".
4352 [USE_SIGTRAP_SIGINFO] (fbsd_stopped_by_sw_breakpoint): New
4354 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_sw_breakpoint):
4356 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_hw_breakpoint):
4358 (fbsd_nat_add_target) [USE_SIGTRAP_SIGINFO]: Set
4359 "stopped_by_sw_breakpoint", "supports_stopped_by_sw_breakpoint",
4360 "supports_stopped_by_hw_breakpoint" target methods.
4362 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4364 * NEWS (Changes since GDB 8.1): Add "set/show debug fbsd-nat".
4365 * fbsd-nat.c (debug_fbsd_nat): New variable.
4366 (show_fbsd_nat_debug): New function.
4367 (fbsd_wait): Log LWP info if "debug_fbsd_nat" is enabled.
4368 (_initialize_fbsd_nat): Add "fbsd-nat" debug boolean command.
4370 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4372 * nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
4373 * nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
4375 * x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
4376 (x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
4379 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4381 * common/gdb_vecs.c (free_char_ptr_vec): Remove.
4382 * common/gdb_vecs.h (free_char_ptr_vec): Remove.
4384 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4386 * charset.c (struct charset_vector): New.
4387 (charsets): Change type to charset_vector.
4388 (find_charset_names): Adjust.
4390 (_initialize_charset): Adjust.
4392 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4394 * progspace.h (struct program_space) <deleted_solibs>: Change
4395 type to std::vector<std::string>.
4396 * progspace.c (clear_program_space_solib_cache): Adjust.
4397 * breakpoint.c (print_solib_event): Adjust.
4398 (check_status_catch_solib): Adjust.
4399 * solib.c (update_solib_list): Adjust.
4400 * ui-out.h (class ui_out) <field_string>: New overload.
4401 * ui-out.c (ui_out::field_string): New overload.
4403 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4405 * progspace.h (struct program_space): Add constructor and
4406 destructor, initialize fields.
4407 (add_program_space): Remove.
4408 * progspace.c (add_program_space): Rename to...
4409 (program_space::program_space): ... this.
4410 (release_program_space): Rename to...
4411 (program_space::~program_space): ... this.
4412 (delete_program_space): Use delete to delete program_space.
4413 (initialize_progspace): Use new to allocate program_space.
4414 * inferior.c (add_inferior_with_spaces): Likewise.
4415 (clone_inferior_command): Likewise.
4416 * infrun.c (follow_fork_inferior): Likewise.
4417 (handle_vfork_child_exec_or_exit): Likewise.
4419 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4421 * common/gdb_vecs.h (make_cleanup_free_char_ptr_vec): Remove.
4422 (delim_string_to_char_ptr_vec): Return std::vector of
4423 gdb::unique_xmalloc_ptr.
4424 (dirnames_to_char_ptr_vec_append): Take std::vector of
4425 gdb::unique_xmalloc_ptr.
4426 (dirnames_to_char_ptr_vec): Return std::vector of
4427 gdb::unique_xmalloc_ptr.
4428 * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append):
4429 Take std::vector of gdb::unique_xmalloc_ptr, adjust the code.
4430 (delim_string_to_char_ptr_vec): Return an std::vector of
4431 gdb::unique_xmalloc_ptr, adjust the code.
4432 (dirnames_to_char_ptr_vec_append): Take an std::vector of
4433 gdb::unique_xmalloc_ptr, adjust the code.
4434 (dirnames_to_char_ptr_vec): Return an std::vector of
4435 gdb::unique_xmalloc_ptr, adjust the code.
4436 * auto-load.c (auto_load_safe_path_vec): Change type to
4437 std::vector of gdb::unique_xmalloc_ptr.
4438 (auto_load_expand_dir_vars): Return an std::vector of
4439 gdb::unique_xmalloc_ptr, adjust the code.
4440 (auto_load_safe_path_vec_update): Adjust.
4441 (filename_is_in_auto_load_safe_path_vec): Adjust.
4442 (auto_load_objfile_script_1): Adjust.
4443 * build-id.c (build_id_to_debug_bfd): Adjust.
4444 * linux-thread-db.c (thread_db_load_search): Adjust.
4445 * source.c (add_path): Adjust.
4447 * symfile.c (find_separate_debug_file): Adjust.
4448 * utils.c (do_free_char_ptr_vec): Remove.
4449 (make_cleanup_free_char_ptr_vec): Remove.
4451 2018-03-01 Sergio Durigan Junior <sergiodj@redhat.com>
4454 * common/pathstuff.c: Conditionally include "<windows.h>".
4456 2018-03-01 Georg Sauthoff <mail@georg.so>
4459 * gcore.in: Quote variables and switch interpreter to bash.
4461 2018-03-01 Tom Tromey <tom@tromey.com>
4463 * dwarf2read.c (alloc_discriminant_info): Fix default_index
4464 assertion. Add assertion for discriminant_index.
4465 (quirk_rust_enum): Use correct base type name in univariant case.
4467 2018-03-01 Simon Marchi <simon.marchi@ericsson.com>
4469 * record.c (get_call_history_modifiers): Return a
4471 (cmd_record_call_history): Adjust.
4472 * record-btrace.c (record_btrace_call_history): Adjust.
4473 (record_btrace_call_history_range): Adjust.
4474 (record_btrace_call_history_from): Adjust.
4475 * target-debug.h (target_debug_print_record_print_flags): New.
4476 * target-delegates.c: Re-generate.
4477 * target.c (target_call_history): Change flags type.
4478 (target_call_history_from): Likewise.
4479 (target_call_history_range): Likewise.
4480 * target.h (struct target_ops) <target_call_history>: Likewise.
4481 (target_call_history_from): Likewise.
4482 (target_call_history_range): Likewise.
4484 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
4485 Simon Marchi <simon.marchi@polymtl.ca>
4487 * common/common-utils.c: Include "sys/stat.h".
4488 (is_regular_file): Move here from "source.c"; change return
4490 * common/common-utils.h (is_regular_file): New prototype.
4491 * common/pathstuff.c (contains_dir_separator): New function.
4492 * common/pathstuff.h (contains_dir_separator): New prototype.
4493 * source.c: Don't include "sys/stat.h".
4494 (is_regular_file): Move to "common/common-utils.c".
4496 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
4498 * Makefile.in (COMMON_SFILES): Add "common/pathstuff.c".
4499 (HFILES_NO_SRCDIR): Add "common/pathstuff.h".
4500 * auto-load.c: Include "common/pathstuff.h".
4501 * common/common-def.h (current_directory): Move here.
4502 * common/gdb_tilde_expand.c (gdb_tilde_expand_up): New
4504 * common/gdb_tilde_expand.h (gdb_tilde_expand_up): New
4506 * common/pathstuff.c: New file.
4507 * common/pathstuff.h: New file.
4508 * compile/compile.c: Include "common/pathstuff.h".
4509 * defs.h (current_directory): Move to "common/common-defs.h".
4510 * dwarf2read.c: Include "common/pathstuff.h".
4512 * guile/scm-safe-call.c: Likewise.
4513 * linux-thread-db.c: Likewise.
4515 * nto-tdep.c: Likewise.
4516 * objfiles.c: Likewise.
4517 * source.c: Likewise.
4518 * symtab.c: Likewise.
4519 * utils.c: Include "common/pathstuff.h".
4520 (gdb_realpath): Move to "common/pathstuff.c".
4521 (gdb_realpath_keepfile): Likewise.
4522 (gdb_abspath): Likewise.
4523 * utils.h (gdb_realpath): Move to "common/pathstuff.h".
4524 (gdb_realpath_keepfile): Likewise.
4525 (gdb_abspath): Likewise.
4527 2018-02-28 John Baldwin <jhb@FreeBSD.org>
4529 * fbsd-nat.c (fbsd_resume): Use PT_SETSTEP for stepping and a
4530 wildcard process pid for super_resume for kernels with a
4533 2018-02-27 Phil Muldoon <pmuldoon@redhat.com>
4535 * compile/compile.c (get_args): Add additional comments
4536 explaining function.
4538 2018-02-27 Simon Marchi <simon.marchi@polymtl.ca>
4539 Tom Tromey <tom@tromey.com>
4541 * target.h (memory_write_request_s): Remove typedef. Don't define
4543 (target_write_memory_blocks): Change argument to std::vector.
4544 (struct memory_write_request): Add constructor.
4545 * target-memory.c (compare_block_starting_address): Return bool.
4546 Change argument types.
4547 (claim_memory): Change arguments to use std::vector.
4548 (split_regular_and_flash_blocks, blocks_to_erase)
4549 (compute_garbled_blocks): Likewise.
4550 (cleanup_request_data, cleanup_write_requests_vector): Remove.
4551 (target_write_memory_blocks): Change argument to std::vector.
4552 * symfile.c (struct load_section_data): Add constructor and
4553 destructor. Use std::vector for "requests".
4554 (struct load_progress_data): Add initializers.
4555 (load_section_callback): Update. Use "new".
4556 (clear_memory_write_data): Remove.
4557 (generic_load): Update.
4559 2018-02-27 Alan Hayward <alan.hayward@arm.com>
4561 * arch/aarch64.h: Use common/tdesc.h.
4563 2018-02-26 Maciej W. Rozycki <macro@mips.com>
4565 * mips-tdep.c (mips_gdbarch_init): Don't use a 32-bit BFD
4566 architecture with a 64-bit ABI.
4568 2018-02-26 Maciej W. Rozycki <macro@mips.com>
4570 * gdb/mips-tdep.c (mips_gdbarch_init): Reorder ABI determination
4571 ahead of target description loading.
4573 2018-02-26 Tom Tromey <tom@tromey.com>
4575 * stack.c (backtrace_command_1): Update.
4576 * python/python-internal.h (gdbpy_apply_frame_filter): Change type
4578 * python/py-framefilter.c (py_print_frame)
4579 (gdbpy_apply_frame_filter): Change type of "flags".
4580 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): Change type
4582 (mi_cmd_stack_list_frames, mi_cmd_stack_list_locals)
4583 (mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Update.
4584 * extension.h (enum frame_filter_flag): Rename from
4586 (frame_filter_flags): Define using DEF_ENUM_FLAGS_TYPE.
4587 (apply_ext_lang_frame_filter): Change type of "flags".
4588 * extension.c (apply_ext_lang_frame_filter): Change type of
4590 * extension-priv.h (struct extension_language_ops)
4591 <apply_frame_filter>: Change type of "flags".
4593 2018-02-26 Tom Tromey <tom@tromey.com>
4596 * stack.c (backtrace_command_1): Set PRINT_MORE_FRAMES flag. Fix
4597 off-by-one in py_end computation.
4598 * python/py-framefilter.c (gdbpy_apply_frame_filter): Handle
4600 * extension.h (enum frame_filter_flags) <PRINT_MORE_FRAMES>: New
4603 2018-02-26 Tom Tromey <tom@tromey.com>
4605 * dwarf2read.c (struct variant_field): New.
4606 (struct nextfield) <variant>: New field.
4607 (dwarf2_add_field): Handle DW_TAG_variant_part.
4608 (dwarf2_attach_fields_to_type): Attach a discriminant_info to a
4609 discriminated union.
4610 (read_structure_type): Handle DW_TAG_variant_part.
4611 (handle_struct_member_die): New function, extracted from
4612 process_structure_scope. Handle DW_TAG_variant.
4613 (process_structure_scope): Handle discriminated unions. Call
4614 handle_struct_member_die.
4616 2018-02-26 Tom Tromey <tom@tromey.com>
4618 * rust-lang.h (rust_last_path_segment): Declare.
4619 * rust-lang.c (rust_last_path_segment): Now public. Change
4621 (struct disr_info): Remove.
4622 (RUST_ENUM_PREFIX, RUST_ENCODED_ENUM_REAL)
4623 (RUST_ENCODED_ENUM_HIDDEN, rust_union_is_untagged)
4624 (rust_get_disr_info, rust_tuple_variant_type_p): Remove.
4625 (rust_enum_p, rust_enum_variant): New function.
4626 (rust_underscore_fields): Remove "offset" parameter.
4627 (rust_print_enum): New function.
4628 (rust_val_print) <TYPE_CODE_UNION>: Remove enum code.
4629 <TYPE_CODE_STRUCT>: Call rust_print_enum when appropriate.
4630 (rust_print_struct_def): Add "for_rust_enum" parameter. Handle
4632 (rust_internal_print_type): New function, from rust_print_type.
4634 (rust_print_type): Call rust_internal_print_type.
4635 (rust_evaluate_subexp) <STRUCTOP_ANONYMOUS, STRUCTOP_STRUCT>:
4636 Update enum handling.
4637 * dwarf2read.c (struct dwarf2_cu) <rust_unions>: New field.
4638 (rust_fully_qualify, alloc_discriminant_info, quirk_rust_enum)
4639 (rust_union_quirks): New functions.
4640 (process_full_comp_unit, process_full_type_unit): Call
4642 (process_structure_scope): Update rust_unions if necessary.
4644 2018-02-26 Tom Tromey <tom@tromey.com>
4646 * value.h (value_union_variant): Declare.
4647 * valops.c (value_union_variant): New function.
4648 * gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): New macro.
4649 (struct discriminant_info): New.
4650 (enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: New
4652 (struct main_type) <flag_discriminated_union>: New field.
4654 2018-02-26 Tom Tromey <tom@tromey.com>
4656 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4657 unittests/unpack-selftests.c.
4658 * unittests/unpack-selftests.c: New file.
4659 * value.c (unpack_bits_as_long): Fix bugs in non-bitfield cases.
4661 2018-02-26 Yao Qi <yao.qi@linaro.org>
4663 * dwarf2read.c (struct partial_die_info) <read>: New method.
4664 (read_partial_die): Remove the declaration.
4665 (load_partial_dies): Update.
4666 (partial_die_info::partial_die_info):
4667 (read_partial_die): Change it to partial_die_info::read.
4669 2018-02-26 Yao Qi <yao.qi@linaro.org>
4671 * dwarf2read.c (struct partial_die_info) <fixup>: New method.
4672 (fixup_partial_die): Remove declaration.
4673 (scan_partial_symbols): Update.
4674 (partial_die_parent_scope): Likewise.
4675 (partial_die_full_name): Likewise.
4676 (fixup_partial_die): Change it to partial_die_info::fixup.
4678 2018-02-26 Yao Qi <yao.qi@linaro.org>
4680 * dwarf2read.c (read_partial_die): Update the declaration.
4681 (load_partial_dies): Caller update.
4682 (read_partial_die): Remove one argument abbrev_len.
4684 2018-02-26 Yao Qi <yao.qi@linaro.org>
4686 * dwarf2read.c (struct partial_die_info): Add ctor, delete
4687 assignment operator.
4688 (load_partial_dies): Use ctor and copy ctor.
4689 (read_partial_die): Update.
4690 (dwarf2_cu::find_partial_die): Use ctor.
4692 2018-02-26 Yao Qi <yao.qi@linaro.org>
4694 * dwarf2read.c (struct dwarf2_cu) <find_partial_die>: New method.
4695 (find_partial_die_in_comp_unit): Change it to
4696 dwarf2_cu::find_partial_die.
4697 (find_partial_die): Update.
4699 2018-02-26 Yao Qi <yao.qi@linaro.org>
4701 * dwarf2read.c (read_partial_die): Remove the code checking abbrev
4704 2018-02-26 Yao Qi <yao.qi@linaro.org>
4706 * dwarf2read.c (load_partial_dies): Move the location of XOBNEW.
4708 2018-02-26 Alan Hayward <alan.hayward@arm.com>
4710 * arch/amd64.h: Use common/tdesc.h.
4711 * arch/i386.c: Likewise.
4712 * arch/i386.h: Likewise.
4713 * arch/tic6x.c: Likewise.
4714 * arch/tdesc.h: Move file from here...
4715 * common/tdesc.h: ...to here.
4716 * features/aarch64-core.c: Regenerate.
4717 * features/aarch64-fpu.c: Regenerate.
4718 * features/i386/32bit-avx.c: Regenerate.
4719 * features/i386/32bit-avx512.c: Regenerate.
4720 * features/i386/32bit-core.c: Regenerate.
4721 * features/i386/32bit-linux.c: Regenerate.
4722 * features/i386/32bit-mpx.c: Regenerate.
4723 * features/i386/32bit-pkeys.c: Regenerate.
4724 * features/i386/32bit-sse.c: Regenerate.
4725 * features/i386/64bit-avx.c: Regenerate.
4726 * features/i386/64bit-avx512.c: Regenerate.
4727 * features/i386/64bit-core.c: Regenerate.
4728 * features/i386/64bit-linux.c: Regenerate.
4729 * features/i386/64bit-mpx.c: Regenerate.
4730 * features/i386/64bit-pkeys.c: Regenerate.
4731 * features/i386/64bit-segments.c: Regenerate.
4732 * features/i386/64bit-sse.c: Regenerate.
4733 * features/i386/x32-core.c: Regenerate.
4734 * features/tic6x-c6xp.c: Regenerate.
4735 * features/tic6x-core.c: Regenerate.
4736 * features/tic6x-gp.c: Regenerate.
4737 * target-descriptions.c: Use common/tdesc.h.
4738 * target-descriptions.h: Likewise.
4740 2018-02-24 Tom Tromey <tom@tromey.com>
4742 * linux-thread-db.c (try_thread_db_load_from_pdir_1)
4743 (try_thread_db_load_from_dir, thread_db_load_search): Use
4745 (info_auto_load_libthread_db_compare): Return bool. Change
4747 (info_auto_load_libthread_db): Use std::vector, std::string.
4750 2018-02-24 Tom Tromey <tom@tromey.com>
4752 * i386-tdep.c (i386_fast_tracepoint_valid_at): "msg" now a
4754 * gdbarch.sh (fast_tracepoint_valid_at): Change "msg" to a
4756 * gdbarch.c: Rebuild.
4757 * gdbarch.h: Rebuild.
4758 * breakpoint.c (check_fast_tracepoint_sals): Use std::string.
4759 * arch-utils.h (default_fast_tracepoint_valid_at): Update.
4760 * arch-utils.c (default_fast_tracepoint_valid_at): "msg" now a
4763 2018-02-23 Simon Marchi <simon.marchi@polymtl.ca>
4765 * gdbtypes.h (sect_offset): Change type to uint64_t.
4766 (sect_offset_str): New function.
4767 * dwarf2read.c (create_addrmap_from_aranges): Use
4769 (error_check_comp_unit_head): Likewise.
4770 (create_debug_type_hash_table): Likewise.
4771 (read_cutu_die_from_dwo): Likewise.
4772 (init_cutu_and_read_dies): Likewise.
4773 (init_cutu_and_read_dies_no_follow): Likewise.
4774 (process_psymtab_comp_unit_reader): Likewise.
4775 (partial_die_parent_scope): Likewise.
4776 (peek_die_abbrev): Likewise.
4777 (process_queue): Likewise.
4778 (dwarf2_physname): Likewise.
4779 (read_namespace_alias): Likewise.
4780 (read_import_statement): Likewise.
4781 (create_dwo_cu_reader): Likewise.
4782 (create_cus_hash_table): Likewise.
4783 (lookup_dwo_cutu): Likewise.
4784 (inherit_abstract_dies): Likewise.
4785 (read_func_scope): Likewise.
4786 (read_call_site_scope): Likewise.
4787 (dwarf2_add_member_fn): Likewise.
4788 (read_common_block): Likewise.
4789 (read_module_type): Likewise.
4790 (read_typedef): Likewise.
4791 (read_subrange_type): Likewise.
4792 (load_partial_dies): Likewise.
4793 (read_partial_die): Likewise.
4794 (find_partial_die): Likewise.
4795 (read_str_index): Likewise.
4796 (dwarf2_string_attr): Likewise.
4797 (build_error_marker_type): Likewise.
4798 (lookup_die_type): Likewise.
4799 (dump_die_shallow): Likewise.
4800 (follow_die_ref): Likewise.
4801 (dwarf2_fetch_die_loc_sect_off): Likewise.
4802 (dwarf2_fetch_constant_bytes): Likewise.
4803 (follow_die_sig): Likewise.
4804 (get_signatured_type): Likewise.
4805 (get_DW_AT_signature_type): Likewise.
4806 (dwarf2_find_containing_comp_unit): Likewise.
4807 (set_die_type): Likewise.
4809 2018-02-21 John Baldwin <jhb@FreeBSD.org>
4811 * arch/aarch64.c: Include "common-defs.h".
4812 * arch/amd64.c: Likewise.
4813 * arch/i386.c: Likewise.
4815 2018-02-21 Tom Tromey <tom@tromey.com>
4817 * value.h: (extract_field_op): Update.
4818 * eval.c (extract_field_op): Return a const char *.
4819 * expression.h (parse_expression_for_completion): Update.
4820 * completer.c (complete_expression): Update.
4821 (add_struct_fields): Make fieldname const.
4822 * parse.c (expout_completion_name): Now a unique_xmalloc_ptr.
4823 (mark_completion_tag, parse_exp_in_context_1): Update.
4824 (parse_expression_for_completion): Change "name" to
4825 unique_xmalloc_ptr*.
4827 2018-02-21 Tom Tromey <tom@tromey.com>
4829 * infcall.c (call_function_by_hand_dummy): Use std::vector.
4831 2018-02-21 Yao Qi <yao.qi@linaro.org>
4833 * avr-tdep.c (avr_read_pc): Change parameter type to
4835 * gdbarch.sh (read_pc): Likewise.
4836 * gdbarch.c: Re-generated.
4837 * gdbarch.h: Re-generated.
4838 * hppa-tdep.c (hppa_read_pc): Change parameter type to
4840 * ia64-tdep.c (ia64_read_pc): Likewise.
4841 * mips-tdep.c (mips_read_pc): Likewise.
4842 * spu-tdep.c (spu_read_pc): Likewise.
4844 2018-02-21 Yao Qi <yao.qi@linaro.org>
4846 * Makefile.in (COMMON_SFILES): Add regcache-dump.c
4847 * regcache-dump.c: New file.
4848 * regcache.c: Move register_dump to regcache-dump.c.
4849 (maintenance_print_registers): Likewise.
4850 (maintenance_print_raw_registers): Likewise.
4851 (maintenance_print_cooked_registers): Likewise.
4852 (maintenance_print_register_groups): Likewise.
4853 (maintenance_print_remote_registers): Likewise.
4854 (_initialize_regcache): Likewise.
4855 * regcache.h (register_dump): Moved from regcache.c.
4857 2018-02-21 Yao Qi <yao.qi@linaro.org>
4859 * regcache.c (regcache::regcache): Update.
4860 (regcache::invalidate): Move it to detached_regcache::invalidate.
4861 (get_thread_arch_aspace_regcache): Update.
4862 (regcache::raw_update): Update.
4863 (regcache::cooked_read): Remove some code.
4864 (regcache::cooked_read_value): Likewise.
4865 (regcache::raw_write): Remove assert on m_readonly_p.
4866 (regcache::raw_supply_integer): Move it to
4867 detached_regcache::raw_supply_integer.
4868 (regcache::raw_supply_zeroed): Likewise.
4869 * regcache.h (detached_regcache) <raw_supply_integer>: New
4871 <raw_supply_zeroed, invalidate>: Likewise.
4872 (regcache) <raw_supply_integer, raw_supply_zeroed>: Removed.
4873 <invalidate>: Likewise.
4874 <m_readonly_p>: Removed.
4876 2018-02-21 Yao Qi <yao.qi@linaro.org>
4878 * infcmd.c (get_return_value): Let stop_regs point to
4879 get_current_regcache.
4880 * regcache.c (regcache::regcache): Remove.
4881 (register_dump_reg_buffer): New class.
4882 (regcache_print): Adjust.
4883 * regcache.h (regcache): Remove constructors.
4885 2018-02-21 Yao Qi <yao.qi@linaro.org>
4887 * regcache.c (class register_dump): New class.
4888 (register_dump_regcache, register_dump_none): New class.
4889 (register_dump_remote, register_dump_groups): New class.
4890 (regcache_print): Update.
4891 * regcache.h (regcache_dump_what): Move it to regcache.c.
4892 (regcache) <dump>: Remove.
4894 2018-02-21 Yao Qi <yao.qi@linaro.org>
4896 * jit.c (struct jit_unwind_private) <regcache>: Change its type to
4898 (jit_unwind_reg_set_impl): Call raw_supply.
4899 (jit_frame_sniffer): Use reg_buffer_rw.
4900 * record-full.c (record_full_core_regbuf): Change its type.
4901 (record_full_core_open_1): Use reg_buffer_rw.
4902 (record_full_close): Likewise.
4903 (record_full_core_fetch_registers): Use regcache->raw_supply.
4904 (record_full_core_store_registers): Likewise.
4905 * regcache.c (regcache::get_register_status): Move it to
4907 (regcache_raw_set_cached_value): Remove.
4908 (regcache::raw_set_cached_value): Remove.
4909 (regcache::raw_write): Call raw_supply.
4910 (regcache::raw_supply): Move it to reg_buffer_rw.
4911 * regcache.h (regcache_raw_set_cached_value): Remove.
4912 (reg_buffer_rw): New class.
4914 2018-02-21 Yao Qi <yao.qi@linaro.org>
4916 * dummy-frame.c (dummy_frame_cache) <prev_regcache>: Use
4917 readonly_detached_regcache.
4918 (dummy_frame_prev_register): Use regcache->cooked_read.
4919 * frame.c (frame_save_as_regcache): Change return type.
4920 (frame_pop): Update.
4921 * frame.h (frame_save_as_regcache): Update declaration.
4922 * inferior.h (get_infcall_suspend_state_regcache): Update
4924 * infrun.c (infcall_suspend_state) <registers>: use
4925 readonly_detached_regcache.
4926 (save_infcall_suspend_state): Don't use regcache_dup.
4927 (get_infcall_suspend_state_regcache): Change return type.
4928 * linux-fork.c (struct fork_info) <savedregs>: Change to
4929 readonly_detached_regcache.
4931 (fork_save_infrun_state): Don't use regcache_dup.
4932 (info_checkpoints_command): Adjust.
4933 * mi/mi-main.c (register_changed_p): Update declaration.
4934 (mi_cmd_data_list_changed_registers): Use
4935 readonly_detached_regcache.
4936 (register_changed_p): Change parameter type to
4937 readonly_detached_regcache.
4938 * ppc-linux-tdep.c (ppu2spu_cache) <regcache>: Use
4939 readonly_detached_regcache.
4940 (ppu2spu_sniffer): Construct a new readonly_detached_regcache.
4941 * regcache.c (readonly_detached_regcache::readonly_detached_regcache):
4943 (regcache::save): Move it to reg_buffer.
4944 (regcache::restore): Change parameter type.
4945 (regcache_dup): Remove.
4946 * regcache.h (reg_buffer) <save>: New method.
4947 (readonly_detached_regcache): New class.
4948 * spu-tdep.c (spu2ppu_cache) <regcache>: Use
4949 readonly_detached_regcache.
4950 (spu2ppu_sniffer): Construct a new readonly_detached_regcache.
4952 2018-02-21 Yao Qi <yao.qi@linaro.org>
4954 * frame.c (frame_save_as_regcache): Use regcache method save.
4955 (frame_pop): Use regcache method restore.
4956 * infrun.c (restore_infcall_suspend_state): Likewise.
4957 * linux-fork.c (fork_load_infrun_state): Likewise.
4958 * ppc-linux-tdep.c (ppu2spu_sniffer): User regcache method
4960 * regcache.c (regcache_save): Remove.
4961 (regcache::restore): More asserts.
4962 (regcache_cpy): Remove.
4963 * regcache.h (regcache_save): Remove the declaration.
4964 (regcache::restore): Move from private to public.
4965 Remove the friend declaration of regcache_cpy.
4966 (regcache_cpy): Remove declaration.
4968 2018-02-21 Yao Qi <yao.qi@linaro.org>
4970 * aarch64-tdep.c (aarch64_pseudo_register_read_value): Change
4971 parameter type to 'readable_regcache *'.
4972 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
4973 * arm-tdep.c (arm_neon_quad_read): Likewise.
4974 (arm_pseudo_read): Likewise.
4975 * avr-tdep.c (avr_pseudo_register_read): Likewise.
4976 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
4977 * frv-tdep.c (frv_pseudo_register_read): Likewise.
4978 * gdbarch.c: Re-generated.
4979 * gdbarch.h: Re-generated.
4980 * gdbarch.sh (pseudo_register_read): Change parameter type to
4981 'readable_regcache *'.
4982 (pseudo_register_read_value): Likewise.
4983 * h8300-tdep.c (pseudo_from_raw_register): Likewise.
4984 (h8300_pseudo_register_read): Likewise.
4985 * hppa-tdep.c (hppa_pseudo_register_read): Likewise.
4986 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
4987 (i386_pseudo_register_read_into_value): Likewise.
4988 (i386_pseudo_register_read_value): Likewise.
4989 * i386-tdep.h (i386_pseudo_register_read_into_value): Update
4991 * ia64-tdep.c (ia64_pseudo_register_read): Likewise.
4992 * m32c-tdep.c (m32c_raw_read): Likewise.
4993 (m32c_read_flg): Likewise.
4994 (m32c_banked_register): Likewise.
4995 (m32c_banked_read): Likewise.
4996 (m32c_sb_read): Likewise.
4997 (m32c_part_read): Likewise.
4998 (m32c_cat_read): Likewise.
4999 (m32c_r3r2r1r0_read): Likewise.
5000 (m32c_pseudo_register_read): Likewise.
5001 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
5002 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
5003 (mep_pseudo_cr64_read): Likewise.
5004 (mep_pseudo_register_read): Likewise.
5005 * mips-tdep.c (mips_pseudo_register_read): Likewise.
5006 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
5007 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
5008 * regcache.c (regcache::raw_read): Move it to readable_regcache.
5009 (regcache::cooked_read): Likewise.
5010 (regcache::cooked_read_value): Likewise.
5011 (regcache_cooked_read_signed):
5012 (regcache::cooked_read): Likewise.
5013 * regcache.h (readable_regcache): New class.
5014 (regcache): Inherit readable_regcache. Move some methods to
5016 * rl78-tdep.c (rl78_pseudo_register_read): Change
5017 parameter type to 'readable_regcache *'.
5018 * rs6000-tdep.c (do_regcache_raw_read): Remove.
5019 (e500_pseudo_register_read): Change parameter type to
5020 'readable_regcache *'.
5021 (dfp_pseudo_register_read): Likewise.
5022 (vsx_pseudo_register_read): Likewise.
5023 (efpr_pseudo_register_read): Likewise.
5024 * s390-tdep.c (s390_pseudo_register_read): Likewise.
5025 * sh-tdep.c (sh_pseudo_register_read): Likewise.
5026 * sh64-tdep.c (pseudo_register_read_portions): Likewise.
5027 (sh64_pseudo_register_read): Likewise.
5028 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
5029 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
5030 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
5031 (spu_pseudo_register_read): Likewise.
5032 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
5033 (xtensa_pseudo_register_read): Likewise.
5035 2018-02-21 Yao Qi <yao.qi@linaro.org>
5037 * regcache.c (regcache::regcache): Call reg_buffer ctor.
5038 (regcache::arch): Move it to reg_buffer::arch.
5039 (regcache::register_buffer): Likewise.
5040 (regcache::assert_regnum): Likewise.
5041 (regcache::num_raw_registers): Likewise.
5042 * regcache.h (reg_buffer): New class.
5043 (regcache): Inherit reg_buffer.
5045 2018-02-20 Simon Marchi <simon.marchi@ericsson.com>
5047 * remote-sim.c (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
5048 gdb_os_evprintf_filtered, gdb_os_error): Add ATTRIBUTE_PRINTF.
5050 2018-02-20 Markus Metzger <markus.t.metzger@intel.com>
5052 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkstemp.
5054 2018-02-19 Alan Hayward <alan.hayward@arm.com>
5056 * Makefile.in: (COMMON_SFILES): Add common/*.c files.
5057 (SFILES): Remove common/*.c files.
5058 (COMMON_OBS): Remove some *.o files built from common/*.c files.
5059 * common/common.host: Add common reference.
5060 * configure.ac: Likewise.
5061 * configure: Regenerate.
5063 2018-02-16 Yao Qi <yao.qi@linaro.org>
5065 * block.c (block_namespace_info): Inherit allocate_on_obstack.
5066 (block_initialize_namespace): Use new.
5067 * dwarf2read.c (dwarf2_per_objfile): Inherit allocate_on_obstack.
5068 (dwarf2_free_objfile): Use delete.
5069 * gdbtypes.c (type_pair): Inherit allocate_on_obstack.
5070 (copy_type_recursive): Use new.
5071 * gdb_obstack.h (allocate_on_obstack): New.
5073 2018-02-15 Yao Qi <yao.qi@linaro.org>
5076 * inferior.c (exit_inferior_1): Reset inf->control.
5078 2018-02-15 Joel Brobecker <brobecker@adacore.com>
5080 * ada-lang.c (ada_to_fixed_value_create): Delete advance
5083 2018-02-14 Pedro Alves <palves@redhat.com>
5085 * frame-unwind.c (frame_unwind_try_unwinder): Always call
5086 frame_cleanup_after_sniffer on exception.
5088 2018-02-14 Tom Tromey <tom@tromey.com>
5090 * solist.h (struct target_so_ops) <bfd_open>: Make pathname
5092 (solib_bfd_open): Make pathname const.
5093 * solib.c (solib_bfd_open): Make pathname const.
5094 * solib-spu.c (spu_bfd_fopen): Make name const.
5095 (spu_bfd_open): Make pathname const.
5096 * solib-darwin.c (darwin_bfd_open): Make pathname const.
5097 * solib-aix.c (solib_aix_bfd_open): Make pathname const.
5099 2018-02-14 Tom Tromey <tom@tromey.com>
5101 * symfile.c (symfile_bfd_open): Update.
5102 * source.h (openp, source_full_path_of, find_and_open_source):
5103 Change argument type to unique_xmalloc_ptr.
5104 * source.c (openp): Take a unique_xmalloc_ptr.
5105 (source_full_path_of, find_and_open_source): Likewise.
5106 (open_source_file, symtab_to_fullname): Update.
5107 * solist.h (struct target_so_ops) <find_and_open_solib>: Take a
5109 * solib.c (solib_find_1): Use unique_xmalloc_ptr.
5110 (exec_file_find): Update.
5111 * psymtab.c (psymtab_to_fullname): Update.
5112 * nto-tdep.h (nto_find_and_open_solib): Update.
5113 * nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
5115 * exec.c (exec_file_attach): Update.
5116 * dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
5117 * cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
5119 2018-02-14 Tom Tromey <tom@tromey.com>
5121 * solib.c: Include source.h.
5122 * nto-tdep.c: Include source.h.
5123 * mi/mi-cmd-env.c: Include source.h.
5124 * infcmd.c: Include source.h.
5125 * exec.c: Include source.h.
5126 * defs.h (enum openp_flag, openp, source_full_path_of, mod_path)
5127 (add_path, directory_switch, source_path, init_source_path): Move
5129 * source.h (enum openp_flag, openp, source_full_path_of, mod_path)
5130 (add_path, directory_switch, source_path, init_source_path):
5133 2018-02-14 Tom Tromey <tom@tromey.com>
5135 * solist.h (exec_file_find, solib_find): Return
5137 (solib_bfd_fopen): Take a const char *.
5138 * solib.c (solib_find_1): Return unique_xmalloc_ptr.
5139 (exec_file_find, solib_find): Likewise.
5140 (solib_bfd_fopen): Do not take ownership of "pathname".
5141 (solib_bfd_open): Use unique_xmalloc_ptr.
5142 * solib-darwin.c (darwin_bfd_open): Use unique_xmalloc_ptr.
5143 * solib-aix.c (solib_aix_bfd_open): Use unique_xmalloc_ptr.
5144 * infrun.c (follow_exec): Use unique_xmalloc_ptr.
5145 * exec.c (exec_file_locate_attach): Use unique_xmalloc_ptr.
5147 2018-02-14 Joel Brobecker <brobecker@adacore.com>
5149 * ada-lang.c (name_match_type_from_name): Remove reference to
5150 ada_name_for_lookup in function's documentation.
5151 * ada-lang.h (ada_name_for_lookup): Delete declaration.
5153 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
5155 * defs.h (enum openp_flags): New enum.
5156 (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH, OPF_RETURN_REALPATH):
5157 Move to enum openp_flags.
5158 (openp_flags): New enum flags.
5159 (openp): Change parameter type to openp_flags.
5160 * source.c (openp): Change parameter type to openp_flags.
5161 * cli/cli-cmds.c (find_and_open_script): Use openp_flags.
5162 * dwarf2read.c (try_open_dwop_file): Use openp_flags.
5164 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
5166 * maint.c (_initialize_maint_cmds): Fix prefix of maint set/show
5169 2018-02-12 Andrew Burgess <andrew.burgess@embecosm.com>
5171 * dwarf2read.c (dwarf2_release_queue): Delete function, move body
5173 (class dwarf2_queue_guard): ...the destructor of this new class.
5174 (dw2_do_instantiate_symtab): Create instance of the new class
5175 dwarf2_queue_guard, remove cleanup.
5177 2018-02-09 Tom Tromey <tom@tromey.com>
5179 * source.c (find_source_lines): Don't reference past the end of
5182 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5184 * remote.c (remote_btrace_maybe_reopen): Change error message.
5185 * btrace.c (btrace_enable): Likewise.
5186 (parse_xml_btrace): Likewise.
5187 (parse_xml_btrace_conf): Likewise.
5189 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5191 * nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
5192 (linux_enable_pt, linux_enable_bts): Call
5193 diagnose_perf_event_open_fail.
5195 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5197 * nat/linux-btrace.c (perf_event_pt_event_type): Improve error message.
5198 Remove parameter and change return type. Update callers. Move it.
5199 (linux_enable_bts, linux_enable_pt): Improve error message.
5200 (linux_enable_pt): Remove zero buffer size check.
5201 (linux_enable_btrace): Improve error messages. Remove NULL return
5204 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5206 * btrace.c (btrace_enable): Remove target_supports_btrace call.
5207 * nat/linux-btrace.c (perf_event_pt_event_type): Move.
5208 (kernel_supports_bts, kernel_supports_pt, linux_supports_bts)
5209 (linux_supports_pt, linux_supports_btrace): Remove.
5210 (linux_enable_bts): Call cpu_supports_bts.
5211 * nat/linux-btrace.h (linux_supports_btrace): Remove.
5212 * remote.c (remote_supports_btrace): Remove.
5213 (init_remote_ops): Remove remote_supports_btrace.
5214 * target-delegates.c: Regenerated.
5215 * target.c (target_supports_btrace): Remove.
5216 * target.h (target_ops) <to_supports_btrace>: Remove
5217 (target_supports_btrace): Remove.
5218 * x86-linux-nat.c (x86_linux_create_target): Remove
5219 linux_supports_btrace.
5221 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5223 * nat/linux-btrace.c (linux_enable_btrace): Throw exception if enabling
5225 * x86-linux-nat.c (x86_linux_enable_btrace): Catch btrace enabling
5226 exception and use message in own exception.
5228 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5230 * nat/linux-btrace.c: Include scoped_fd.h and scoped_mmap.h.
5231 (perf_event_pt_event_type): Use gdb_file_up.
5232 (linux_enable_bts, linux_enable_pt): Use gdb::unique_xmalloc_ptr,
5233 scoped_fd, and scoped_mmap.
5235 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5237 * common/scoped_mmap.h: New.
5238 * unittests/scoped_mmap-selftest.c: New.
5239 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5240 unittests/scoped_mmap-selftest.c.
5242 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5244 * common/scoped_fd.h: New.
5245 * unittests/scoped_fd-selftest.c: New.
5246 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5247 unittests/scoped_fd-selftest.c.
5249 2018-02-09 Tom Tromey <tom@tromey.com>
5251 * auto-load.c (auto_load_section_scripts): Use
5252 gdb::unique_xmalloc_ptr.
5254 2018-02-09 Tom Tromey <tom@tromey.com>
5256 * auto-load.c (execute_script_contents): Use std::string.
5258 2018-02-09 Joel Brobecker <brobecker@adacore.com>
5260 * NEWS <Changes in GDB 8.1>: Clarify that "rbreak" is a new
5261 Python function, rather than a new command.
5263 2018-02-08 Tom Tromey <tom@tromey.com>
5265 * solib.c (solib_find_1): Use std::string.
5266 (solib_bfd_fopen): Use unique_xmalloc_ptr.
5268 2018-02-08 Tom Tromey <tom@tromey.com>
5270 * build-id.c (build_id_to_debug_bfd): Use unique_xmalloc_ptr.
5272 2018-02-08 Tom Tromey <tom@tromey.com>
5274 * source.c (find_source_lines): Use gdb::def_vector.
5276 2018-02-08 Tom Tromey <tom@tromey.com>
5278 * macrocmd.c (struct temporary_macro_definition): New.
5279 (macro_define_command): Use temporary_macro_definition. Remove
5281 (free_macro_definition_ptr): Remove.
5283 2018-02-08 Tom Tromey <tom@tromey.com>
5285 * macroexp.c (maybe_expand): Use std::string.
5287 2018-02-08 Tom Tromey <tom@tromey.com>
5289 * macroexp.c (struct macro_buffer): Add initializers for some
5291 (init_buffer, init_shared_buffer, free_buffer)
5292 (free_buffer_return_text): Remove.
5293 (macro_buffer): New constructors.
5294 (~macro_buffer): New destructor.
5295 (macro_buffer::set_shared): New method.
5296 (macro_buffer::resize_buffer, macro_buffer::appendc)
5297 (macro_buffer::appendmem): Now methods, not free functions.
5298 (set_token, append_tokens_without_splicing, stringify)
5299 (macro_stringify): Update.
5300 (gather_arguments): Change return type. Remove argc_p argument,
5301 add args_ptr argument. Use std::vector.
5302 (substitute_args): Remove argc argument. Accept std::vector.
5303 (expand): Update. Use std::vector.
5304 (scan, macro_expand, macro_expand_next): Update.
5306 2018-02-08 Tom Tromey <tom@tromey.com>
5308 * symtab.c (default_collect_symbol_completion_matches_break_on):
5309 Use unique_xmalloc_ptr.
5310 * macroscope.h: (sal_macro_scope, user_macro_scope)
5311 (default_macro_scope): Return unique_xmalloc_ptr.
5312 * macroscope.c (sal_macro_scope, user_macro_scope)
5313 (default_macro_scope): Return unique_xmalloc_ptr.
5314 * macroexp.h (macro_expand, macro_expand_once): Return
5316 * macroexp.c (macro_expand, macro_expand_once): Return
5318 * macrocmd.c (macro_expand_command, macro_expand_once_command)
5319 (info_macro_command, info_macros_command): Use
5321 * compile/compile-c-support.c (write_macro_definitions): Use
5323 * c-exp.y (c_parse): Use unique_xmalloc_ptr.
5325 2018-02-07 Simon Marchi <simon.marchi@ericsson.com>
5327 * value.c (value_static_field): Assign field type instead of
5328 containing type when returning an optimized out value.
5330 2018-02-06 Yao Qi <yao.qi@linaro.org>
5332 * ft32-tdep.c (ft32_read_pc): Remove.
5333 (ft32_write_pc): Remove.
5334 (ft32_gdbarch_init): Update.
5335 * m32r-tdep.c (m32r_read_pc): Remove.
5336 (m32r_gdbarch_init): Update.
5337 * mep-tdep.c (mep_read_pc): Remove.
5338 (mep_gdbarch_init): Update.
5339 * microblaze-tdep.c (microblaze_write_pc): Remove.
5340 (microblaze_gdbarch_init): Update.
5341 * mn10300-tdep.c (mn10300_read_pc): Remove.
5342 (mn10300_write_pc): Remove.
5343 (mn10300_gdbarch_init): Update.
5344 * moxie-tdep.c (moxie_read_pc): Remove.
5345 (moxie_write_pc): Remove.
5346 (moxie_gdbarch_init): Update.
5348 2018-02-06 Yao Qi <yao.qi@linaro.org>
5350 * expprint.c (print_subexp_standard): Handle
5351 OP_F77_UNDETERMINED_ARGLIST.
5352 (dump_subexp_body_standard): Likewise.
5354 2018-02-05 Alan Hayward <alan.hayward@arm.com>
5356 * target-descriptions.c (tdesc_element_visitor) Add empty
5358 (tdesc_type): Move make_gdb_type from here.
5359 (tdesc_type_builtin): Likewise.
5360 (tdesc_type_vector): Likewise.
5361 (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
5362 (make_gdb_type_struct): Move from tdesc_type_with_fields.
5363 (make_gdb_type_union): Likewise.
5364 (make_gdb_type_flags): Likewise.
5365 (make_gdb_type_enum): Likewise.
5366 (make_gdb_type): New function.
5367 (tdesc_register_type): Use static make_gdb_type.
5369 2018-02-05 Ruslan Kabatsayev <b7.10110111@gmail.com>
5371 * infcmd.c (default_print_one_register_info): Align natural-format
5372 column values consistently one under another.
5373 (pad_to_column): New function.
5375 2018-02-05 Joel Brobecker <brobecker@adacore.com>
5377 * dwarf2read.c (dwarf2_physname): Move commment.
5379 2018-02-01 Leszek Swirski <leszeks@google.com>
5381 * varobj.c (varobj_formatted_print_options): Allow recursive
5382 pretty printing if pretty printing is enabled.
5384 2018-02-01 Leszek Swirski <leszeks@google.com>
5386 * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
5387 names after a structop as a filename.
5389 2018-02-01 Yao Qi <yao.qi@linaro.org>
5391 * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
5392 (arm_record_coproc_data_proc): Likewise.
5394 2018-02-01 Yao Qi <yao.qi@linaro.org>
5396 * arm-tdep.c (arm_record_extension_space): Change ret to signed.
5398 2018-01-31 Nikola Prica <nikola.prica@rt-rk.com>
5400 * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
5401 assign shifted lr_reg to fdata->lr_register when lr_reg is set.
5403 2018-01-31 Pedro Alves <palves@redhat.com>
5405 * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
5406 * inflow.c (child_terminal_save_inferior): Wrap reference to
5407 tcgetpgrp in HAVE_TERMIOS_H.
5408 (child_interrupt, child_pass_ctrlc): Wrap references to signal in
5410 * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
5411 always iterate over all inferiors.
5412 (gdbsim_cntrl_c): Adjust.
5413 * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
5415 2018-01-31 Joel Brobecker <brobecker@adacore.com>
5417 * gdbtypes.c (lookup_array_range_type): Make sure the array's
5418 index type is objfile-owned if the element type is as well.
5420 2018-01-31 Joel Brobecker <brobecker@adacore.com>
5424 2018-01-30 Philipp Rudo <prudo@linux.vnet.ibm.com>
5426 * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
5427 "features/s390x-linux64.c".
5428 (_initialize_s390_linux_tdep): Remove initialization of tdescs
5429 s390_linux32 and s390x_linux64.
5430 (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
5432 * s390-tdep.c: Include "features/s390-linux32.c" and
5433 "features/s390x-linux64.c".
5434 (s390_tdesc_valid): Add check for tdesc_has_registers.
5435 (s390_gdbarch_init): Make sure there is always a valid tdesc.
5436 (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
5437 tdesc_s390x_linux64.
5438 * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
5439 tdesc_s390x_linux64 to...
5440 * s390-tdep.h: ...here.
5442 2018-01-30 Pedro Alves <palves@redhat.com>
5445 * config.in, configure: Regenerate.
5446 * configure.ac: Check for getpgid.
5447 * go32-nat.c (go32_pass_ctrlc): New.
5448 (go32_target): Install it.
5449 * inf-child.c (inf_child_target): Install
5450 child_terminal_save_inferior, child_pass_ctrlc and
5452 * inf-ptrace.c (inf_ptrace_interrupt): Delete.
5453 (inf_ptrace_target): No longer install it.
5454 * infcmd.c (interrupt_target_1): Adjust.
5455 * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
5456 (child_interrupt): Declare.
5457 (inferior::terminal_state): New.
5458 * inflow.c (struct terminal_info): Update comments.
5459 (inferior_process_group): Delete.
5460 (terminal_is_ours): Delete.
5461 (gdb_tty_state): New.
5462 (child_terminal_init): Adjust.
5463 (is_gdb_terminal, sharing_input_terminal_1)
5464 (sharing_input_terminal): New functions.
5465 (child_terminal_inferior): Adjust. Use sharing_input_terminal.
5466 Set the process's actual process group in the foreground if
5467 possible. Handle is_ours_for_output/is_ours distinction. Don't
5468 mark terminal as the inferior's if not sharing GDB's terminal.
5469 Don't check attach_flag.
5470 (child_terminal_ours_for_output, child_terminal_ours): Adjust to
5471 pass down a target_terminal_state.
5472 (child_terminal_save_inferior): New, factored out from ...
5473 (child_terminal_ours_1): ... this. Handle
5474 target_terminal_state::is_ours_for_output.
5475 (child_interrupt, child_pass_ctrlc): New.
5476 (inflow_inferior_exit): Clear the inferior's terminal_state.
5477 (copy_terminal_info): Copy the inferior's terminal state.
5478 (_initialize_inflow): Remove reference to terminal_is_ours.
5479 * inflow.h (inferior_process_group): Delete.
5480 * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
5481 * procfs.c (procfs_target): Don't install procfs_interrupt.
5482 (procfs_interrupt): Delete.
5483 * remote.c (remote_serial_quit_handler): Adjust.
5484 (remote_interrupt): Remove ptid parameter. Adjust.
5485 * target-delegates.c: Regenerate.
5486 * target.c: Include "terminal.h".
5487 (target_terminal::terminal_state): Rename to ...
5488 (target_terminal::m_terminal_state): ... this.
5489 (target_terminal::init): Adjust.
5490 (target_terminal::inferior): Adjust to per-inferior
5492 (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
5493 (target_terminal::ours, target_terminal::ours_for_output): Use
5494 target_terminal_is_ours_kind.
5495 (target_interrupt): Remove ptid parameter. Adjust.
5496 (default_target_pass_ctrlc): Adjust.
5497 * target.h (target_ops::to_terminal_save_inferior): New field.
5498 (target_ops::to_interrupt): Remove ptid_t parameter.
5499 (target_interrupt): Remove ptid_t parameter. Update comment.
5500 (target_pass_ctrlc): Update comment.
5501 * target/target.h (target_terminal_state): New scoped enum,
5503 (target_terminal::terminal_state): ... here.
5504 (target_terminal::inferior): Update comments.
5505 (target_terminal::restore_inferior): New.
5506 (target_terminal::is_inferior, target_terminal::is_ours)
5507 (target_terminal::is_ours_for_output): Adjust.
5508 (target_terminal::scoped_restore_terminal_state): Adjust to
5509 rename, and call restore_inferior() instead of inferior().
5510 (target_terminal::scoped_restore_terminal_state::m_state): Change
5512 (target_terminal::terminal_state): Rename to ...
5513 (target_terminal::m_terminal_state): ... this and change type.
5515 2018-01-30 Pedro Alves <palves@redhat.com>
5517 * linux-nat.c (wait_for_signal): New function.
5518 (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
5520 (async_terminal_is_ours)
5521 (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
5522 (linux_nat_add_target): Don't override
5523 to_terminal_inferior/to_terminal_ours.
5525 2018-01-29 Sergio Durigan Junior <sergiodj@redhat.com>
5527 * remote.c (remote_follow_fork): Don't call "detach_inferior".
5529 2018-01-28 Simon Marchi <simon.marchi@ericsson.com>
5531 * dwarf2read.c (free_dwo_files): Add forward-declaration.
5532 (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
5533 dwarf2_per_objfile_free here.
5534 (dwarf2_per_objfile_free): Remove.
5535 (_initialize_dwarf2_read): Don't register
5536 dwarf2_per_objfile_free as a registry cleanup.
5538 2018-01-27 Eli Zaretskii <eliz@gnu.org>
5540 Avoid compilation errors in MinGW native builds
5542 The error is triggered by including python-internal.h, and the
5545 In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
5546 from build-gnulib/import/math.h:27,
5547 from d:/usr/Python26/include/pyport.h:235,
5548 from d:/usr/Python26/include/Python.h:58,
5549 from python/python-internal.h:94,
5550 from python/py-arch.c:24:
5551 d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
5555 This happens because Python headers define 'hypot' to expand t
5556 '_hypot' in the Windows builds.
5557 * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
5558 'hypoth'. This avoids a compilation error.
5560 2018-01-26 Alan Hayward <alan.hayward@arm.com>
5562 * MAINTAINERS (Write After Approval): Fix ordering.
5564 2018-01-26 Alan Hayward <alan.hayward@arm.com>
5566 * MAINTAINERS (Write After Approval): Add Alan Hayward.
5568 2018-01-26 Alan Modra <amodra@gmail.com>
5570 * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
5571 (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
5572 Remove nop. Make const. Comment.
5573 (powerpc32_plt_stub_so_2): New.
5574 (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
5575 Correct count. Update uses.
5576 (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
5577 Move common code reading PLT entry word. Correct
5578 powerpc32_plt_stub PLT address calculation.
5579 * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
5580 (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
5581 (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
5582 (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
5583 (ppc64_standard_linkage8): Likewise.
5584 * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
5585 Correct insns description.
5586 * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
5588 2018-01-24 Pedro Alves <palves@redhat.com>
5590 GCC PR libstdc++/83906
5591 * gdbtypes.c (operator==(const dynamic_prop &,
5592 const dynamic_prop &)): New.
5593 (operator==(const range_bounds &, const range_bounds &)): New.
5594 (check_types_equal): Use them instead of memcmp.
5595 * gdbtypes.h (operator==(const dynamic_prop &,
5596 const dynamic_prop &)): Declare.
5597 (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
5598 (operator==(const range_bounds &, const range_bounds &)): Declare.
5599 (operator!=(const range_bounds &, const range_bounds &)): Declare.
5601 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5603 * s390-linux-tdep.c (s390_record_address_mask)
5604 (s390_record_calc_disp_common, s390_record_calc_disp)
5605 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
5606 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
5607 (s390_process_record): Move to s390-tdep.c.
5608 (s390_linux_init_abi_any): Adjust.
5609 * s390-tdep.c (s390_record_address_mask)
5610 (s390_record_calc_disp_common, s390_record_calc_disp)
5611 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
5612 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
5613 (s390_process_record): Moved from s390-linux-tdep.c
5614 (s390_gdbarch_init): Adjust.
5616 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5618 * s390-linux-nat.c (s390-tdep.h): New include.
5619 * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
5620 (HFILES_NO_SRCDIR): Add s390-tdep.h.
5621 (ALLDEPFILES): Add s390-tdep.c.
5622 * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
5623 * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
5624 * s390-tdep.h: ...this. New file.
5625 * s390-linux-tdep.c (s390-tdep.h): New include.
5626 (_initialize_s390_tdep): Rename to...
5627 (_initialize_s390_linux_tdep): ...this and adjust.
5628 (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
5629 (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
5631 (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
5632 (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
5633 (s390_is_partial_instruction, s390_software_single_step)
5634 (is_non_branch_ril, s390_displaced_step_copy_insn)
5635 (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
5636 (s390_prologue_data, s390_addr, s390_store, s390_load)
5637 (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
5638 (s390_register_call_saved, s390_guess_tracepoint_registers)
5639 (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
5640 (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
5641 (s390_pseudo_register_name, s390_pseudo_register_type)
5642 (s390_pseudo_register_read, s390_pseudo_register_write)
5643 (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
5644 (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
5645 (s390_addr_bits_remove, s390_address_class_type_flags)
5646 (s390_address_class_type_flags_to_name)
5647 (s390_address_class_name_to_type_flags, s390_effective_inner_type)
5648 (s390_function_arg_float, s390_function_arg_vector)
5649 (is_power_of_two, s390_function_arg_integer, s390_arg_state)
5650 (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
5651 (s390_frame_align, s390_register_return_value, s390_return_value)
5652 (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
5653 (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
5654 (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
5655 (s390_trad_frame_prev_register, s390_unwind_cache)
5656 (s390_prologue_frame_unwind_cache)
5657 (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
5658 (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
5659 (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
5660 (s390_stub_frame_this_id, s390_stub_frame_prev_register)
5661 (s390_stub_frame_sniffer, s390_stub_frame_unwind)
5662 (s390_frame_base_address, s390_local_base_address)
5663 (s390_frame_base, s390_gcc_target_options)
5664 (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
5665 (s390_validate_reg_range, s390_tdesc_valid)
5666 (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
5667 * s390-tdep.c: ...this. New file.
5669 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5671 * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
5672 (s390_process_record, s390_gdbarch_tdep_alloc)
5673 (s390_linux_init_abi_any): Use/set new hook.
5675 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5677 * s390-linux-tdep.c (osabi.h): New include.
5678 (s390_linux_init_abi_31, s390_linux_init_abi_64)
5679 (s390_linux_init_abi_any): New functions.
5680 (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
5682 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5684 * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
5685 tdesc_has_registers check
5687 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5689 * s390-linux-tdep.c (s390_tdesc_valid): New function.
5690 (s390_validate_reg_range): New macro.
5691 (s390_gdbarch_init): Adjust.
5693 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5695 * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
5696 (s390_gdbarch_tdep_alloc): Adjust.
5697 (s390_gdbarch_init): Adjust.
5699 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5701 * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
5702 <have_tdb>: Change type to bool.
5703 (s390_gdbarch_tdep_alloc): Adjust.
5704 (s390_gdbarch_init): Adjust.
5706 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5708 * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
5709 (gdbarch_tdep) <have_upper, have_vx>: New fields.
5710 (s390_gdbarch_tdep_alloc): New function.
5711 (s390_gdbarch_init): Allocate tdep at start and use its fields
5712 instead of separate variables.
5714 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5716 * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
5717 when looking for cached gdbarch and add comment for remaining.
5719 2018-01-22 Pedro Alves <palves@redhat.com>
5720 Sergio Durigan Junior <sergiodj@redhat.com>
5722 * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
5725 2018-01-22 Maciej W. Rozycki <macro@mips.com>
5727 * MAINTAINERS: Update my company e-mail address.
5729 2018-01-22 Yao Qi <yao.qi@linaro.org>
5731 * regcache.c (cooked_write_test): New function.
5732 (_initialize_regcache): Register the test.
5734 2018-01-22 Yao Qi <yao.qi@linaro.org>
5736 * ia64-tdep.c (ia64_pseudo_register_read): Call
5737 regcache->cooked_read instead of regcache_cooked_read_unsigned.
5738 * m32c-tdep.c (m32c_cat_read): Likewise.
5739 (m32c_r3r2r1r0_read): Likewise.
5740 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
5741 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
5743 2018-01-22 Yao Qi <yao.qi@linaro.org>
5745 * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
5746 method raw_read instead of regcache_raw_read.
5747 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
5748 * arm-tdep.c (arm_neon_quad_read): Likewise.
5749 * avr-tdep.c (avr_pseudo_register_read): Likewise.
5750 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
5751 * frv-tdep.c (frv_pseudo_register_read): Likewise.
5752 * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
5753 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
5754 (i386_pseudo_register_read_into_value): Likewise.
5755 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
5756 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
5757 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
5758 * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
5759 * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
5760 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
5761 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
5762 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
5763 * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
5765 2018-01-22 Yao Qi <yao.qi@linaro.org>
5767 * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
5768 * configure.tgt: Remove target mt.
5769 * mt-tdep.c: Remove.
5770 * regcache.c (cooked_read_test): Remove the check for mt.
5772 2018-01-22 Yao Qi <yao.qi@linaro.org>
5774 * jit.c (jit_frame_prev_register): Call regcache::cooked_read
5775 instead of gdbarch_pseudo_register_read_value.
5777 2018-01-22 Joel Brobecker <brobecker@adacore.com>
5779 * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
5782 2018-01-22 Joel Brobecker <brobecker@adacore.com>
5784 * linespec.c (create_sals_line_offset): Remove code that preserved
5785 the symtab_and_line's line number.
5787 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5789 * varobj.c (varobj_create): Don't set valid_block when creating a
5792 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5794 * varobj.c (varobj_create): Remove out of date comment.
5796 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5799 * ada-exp.y (write_var_from_sym): Pass extra parameter when
5800 updating innermost block.
5801 * parse.c (innermost_block_tracker::update): Take extra type
5802 parameter, and check types match before updating innermost block.
5803 (write_dollar_variable): Update innermost block for registers.
5804 * parser-defs.h (enum innermost_block_tracker_type): New enum.
5805 (innermost_block_tracker::innermost_block_tracker): Initialise
5807 (innermost_block_tracker::reset): Take type parameter.
5808 (innermost_block_tracker::update): Take type parameter, and pass
5809 type through as needed.
5810 (innermost_block_tracker::m_types): New member.
5811 * varobj.c (varobj_create): Pass type when reseting innermost
5814 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5816 * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
5817 * ada-lang.c (resolve_subexp): Likewise.
5818 * breakpoint.c (set_breakpoint_condition) Likewise.
5819 (watch_command_1) Likewise.
5820 * c-exp.y (variable): Likewise.
5821 * d-exp.y (PrimaryExpression): Likewise.
5822 * f-exp.y (variable): Likewise.
5823 * go-exp.y (variable): Likewise.
5824 * m2-exp.y (variable): Likewise.
5825 * objfiles.c (objfile::~objfile): Likewise.
5826 * p-exp.y (variable): Likewise.
5827 * parse.c (innermost_block): Change type.
5828 * parser-defs.h (class innermost_block_tracker): New.
5829 (innermost_block): Change to innermost_block_tracker.
5830 * printcmd.c (display_command): Switch to innermost_block API.
5831 (do_one_display): Likewise.
5832 * rust-exp.y (do_one_display): Likewise.
5833 * symfile.c (clear_symtab_users): Likewise.
5834 * varobj.c (varobj_create): Switch to innermost_block API, replace
5835 use of innermost_block with block stored on varobj object.
5837 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5839 * expression.h (innermost_block): Remove declaration.
5840 * varobj.c: Add 'parser-defs.h' include.
5842 2018-01-19 Tom Tromey <tom@tromey.com>
5844 * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
5845 symbols in the static and global blocks.
5847 2018-01-19 James Clarke <jrtc27@jrtc27.com>
5849 * nat/linux-ptrace.c: Remove unnecessary reinclusion of
5850 gdb_ptrace.h, and move including gdb_wait.h ...
5851 * nat/linux-ptrace.h: ... to here.
5853 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
5855 * inf-ptrace.c (inf_ptrace_detach): Adjust call to
5856 inf_ptrace_detach_success.
5857 (inf_ptrace_detach_success): Add inferior parameter, use it
5858 instead of inferior_ptid, pass it to detach_inferior.
5859 * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
5861 * inferior.c (detach_inferior): Add overload that takes an
5863 * inferior.h (detach_inferior): Likewise.
5864 * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
5865 use inferior_ptid, adjust call to inf_ptrace_detach_success.
5866 * linux-thread-db.c (thread_db_detach): Use inf parameter.
5868 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
5870 * target.h (struct target_ops) <to_detach>: Add inferior
5872 (target_detach): Likewise.
5873 * target.c (dispose_inferior): Pass inferior down.
5874 (target_detach): Pass inferior down. Assert that it is equal to
5875 the current inferior.
5876 * aix-thread.c (aix_thread_detach): Pass inferior down.
5877 * corefile.c (core_file_command): Pass current_inferior() down.
5878 * corelow.c (core_detach): Add inferior parameter.
5879 * darwin-nat.c (darwin_detach): Likewise.
5880 * gnu-nat.c (gnu_detach): Likewise.
5881 * inf-ptrace.c (inf_ptrace_detach): Likewise.
5882 * infcmd.c (detach_command): Pass current_inferior() down to
5884 * infrun.c (follow_fork_inferior): Pass parent_inf to
5886 (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
5888 * linux-nat.c (linux_nat_detach): Add inferior parameter.
5889 * linux-thread-db.c (thread_db_detach): Likewise.
5890 * nto-procfs.c (procfs_detach): Likewise.
5891 * procfs.c (procfs_detach): Likewise.
5892 * record.c (record_detach): Likewise.
5893 * record.h (struct inferior): Forward-declare.
5894 (record_detach): Add inferior parameter.
5895 * remote-sim.c (gdbsim_detach): Likewise.
5896 * remote.c (remote_detach_1): Likewise.
5897 (remote_detach): Likewise.
5898 (extended_remote_detach): Likewise.
5899 * sol-thread.c (sol_thread_detach): Likewise.
5900 * target-debug.h (target_debug_print_inferior_p): New macro.
5901 * target-delegates.c: Re-generate.
5902 * top.c (kill_or_detach): Pass inferior down to target_detach.
5903 * windows-nat.c (windows_detach): Add inferior parameter.
5905 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
5907 * target.h (struct target_ops) <to_detach>: Remove args
5909 (target_detach): Likewise.
5910 * target.c (dispose_inferior): Adjust.
5911 (target_detach): Remove args parameter, adjust.
5912 * aix-thread.c (aix_thread_detach): Adjust.
5913 * corefile.c (core_file_command): Adjust.
5914 * corelow.c (core_detach): Adjust.
5915 * darwin-nat.c (darwin_detach): Adjust.
5916 * gnu-nat.c (gnu_detach): Adjust.
5917 * inf-ptrace.c (inf_ptrace_detach): Adjust.
5918 * infcmd.c (detach_command): Adjust
5919 * infrun.c (follow_fork_inferior): Adjust.
5920 (handle_vfork_child_exec_or_exit): Adjust.
5921 * linux-fork.c (linux_fork_detach): Remove args parameter.
5922 * linux-fork.h (linux_fork_detach): Likewise.
5923 * linux-nat.c (linux_nat_detach): Likewise, and adjust.
5924 * linux-thread-db.c (thread_db_detach): Likewise.
5925 * nto-procfs.c (procfs_detach): Likewise.
5926 * procfs.c (procfs_detach): Likewise.
5927 (do_detach): Remove signo parameter.
5928 * record.c (record_detach): Remove args parameter.
5929 * record.h (record_detach): Likewise.
5930 * remote-sim.c (gdbsim_detach): Likewise.
5931 * remote.c (remote_detach_1): Likewise.
5932 (remote_detach): Likewise.
5933 (extended_remote_detach): Likewise.
5934 * sol-thread.c (sol_thread_detach): Likewise.
5935 * target-delegates.c: Re-generate.
5936 * top.c (struct qt_args) <args>: Remove field.
5937 (kill_or_detach): Don't pass args.
5938 (quit_force): Don't set args.
5939 * windows-nat.c (windows_detach): Remove args parameter.
5941 2018-01-19 Yao Qi <yao.qi@linaro.org>
5943 * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
5944 (arm_linux_init_abi): Install it.
5946 2018-01-19 Yao Qi <yao.qi@linaro.org>
5948 * osabi.c (gdb_osabi_names): Extend the regexp for
5949 arm-linux-gnueabihf.
5951 2018-01-18 Yao Qi <yao.qi@linaro.org>
5953 * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
5955 (abbrev_table::add_abbrev): Update.
5956 (abbrev_table::lookup_abbrev): Update.
5958 2018-01-18 Yao Qi <yao.qi@linaro.org>
5960 * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
5962 2018-01-17 Sergio Durigan Junior <sergiodj@redhat.com>
5964 * compile/compile.c (compile_to_object): Convert "triplet_rx"
5967 2018-01-17 Tom Tromey <tom@tromey.com>
5969 * dwarf2read.c (symbolp): Remove typedef. Don't instantiate VEC.
5971 2018-01-17 Tom Tromey <tom@tromey.com>
5973 * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
5974 * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
5975 (create_array_type_with_stride): Update.
5976 * dwarf2read.c (set_die_type): Update.
5978 2018-01-17 Tom Tromey <tom@tromey.com>
5980 * dwarf2read.c (delayed_method_info): Remove typedef.
5981 (dwarf2_cu::method_info): Now a std::vector.
5982 (add_to_method_list): Update.
5983 (free_delayed_list): Remove.
5984 (compute_delayed_physnames): Update.
5985 (process_full_comp_unit, process_full_type_unit): Clear the method
5986 list. Remove cleanups.
5987 (psymtab_include_file_name): Add name_holder parameter. Use
5989 (dwarf_decode_lines): Update.
5991 2018-01-17 Tom Tromey <tom@tromey.com>
5992 Simon Marchi <simon.marchi@ericsson.com>
5994 * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
5995 (dwarf2_per_objfile::free_cached_comp_units)
5996 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
5997 (init_cutu_and_read_dies_no_follow): Update.
5998 (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
5999 (dwarf2_cu::~dwarf2_cu): New.
6000 (free_heap_comp_unit, free_stack_comp_unit): Remove.
6001 (age_cached_comp_units, free_one_cached_comp_unit): Update.
6003 2018-01-17 Tom Tromey <tom@tromey.com>
6004 Simon Marchi <simon.marchi@ericsson.com>
6006 * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
6007 (struct die_reader_specs) <abbrev_table>: New member.
6008 (struct abbrev_table): Add constructor.
6009 <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
6010 <abbrev_obstack>: Now an auto_obstack.
6011 (abbrev_table_up): New typedef.
6012 (init_cu_die_reader): Add abbrev_table parameter.
6013 (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
6014 Add result_dwo_abbrev_table.
6015 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
6016 (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
6018 (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
6020 (skip_children): Update.
6021 (abbrev_table::alloc_abbrev): Rename from
6022 abbrev_table_alloc_abbrev.
6023 (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
6024 (abbrev_table::lookup_abbrev): Rename from
6025 abbrev_table_lookup_abbrev.
6026 (abbrev_table_read_table): Return abbrev_table_up.
6027 (abbrev_table_free, abbrev_table_free_cleanup)
6028 (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
6029 (load_partial_dies): Update.
6031 2018-01-17 Tom Tromey <tom@tromey.com>
6033 * dwarf2read.c (dwarf2_compute_name): Update comment.
6034 (read_func_scope, read_variable): Update.
6035 (new_symbol): Remove.
6036 (new_symbol_full): Rename to new_symbol.
6038 2018-01-17 Mike Gulick <mgulick@mathworks.com>
6041 * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
6042 a warning instead of throwing an error, set section size to 0 and return
6044 * gdb_bfd.h (gdb_bfd_map_section): Update description.
6046 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
6048 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
6050 (linux_ptrace_attach_fail_reason_string): Likewise.
6051 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
6053 (linux_ptrace_attach_fail_reason_string): Likewise.
6054 * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
6056 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
6058 * linux-nat.c (linux_nat_attach): Remove xstrdup.
6060 2018-01-17 Eldar Abusalimov <eldar.abusalimov@jetbrains.com>
6063 * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
6064 checking for fs_base/gs_base fields in struct user_regs_struct.
6065 * configure: Regenerate.
6067 2018-01-17 Yao Qi <yao.qi@linaro.org>
6069 * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
6071 (aarch64_linux_init_abi): Install it to gdbarch hook
6074 2018-01-15 Pedro Alves <palves@redhat.com>
6076 * common/signals-state-save-restore.c
6077 (save_original_signals_state): Fix typos.
6079 2017-01-12 Tom Tromey <tom@tromey.com>
6080 Sergio Durigan Junior <sergiodj@redhat.com>
6082 * Makefile.in (install-only): Install gdb-add-index.
6084 2018-01-12 John Baldwin <jhb@FreeBSD.org>
6086 * fbsd-tdep.c (KVE_PROTECTION): Correct value.
6088 2018-01-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
6090 * infrun.c (keep_going_pass_signal): Clear step-over info when
6091 insert_breakpoints fails.
6093 2018-01-11 Pedro Alves <palves@redhat.com>
6096 * infrun.c (resume): Rename to ...
6097 (resume_1): ... this.
6098 (resume): Reimplement as wrapper around resume_1.
6100 2018-01-11 Pedro Alves <palves@redhat.com>
6103 * remote.c (remote_parse_stop_reply): Default to the last-set
6104 general thread instead of to 'magic_null_ptid'.
6106 2018-01-10 Pedro Alves <palves@redhat.com>
6108 * language.h (language_get_symbol_name_matcher): Rename ...
6109 (get_symbol_name_matcher): ... this.
6110 * language.c (language_get_symbol_name_matcher): Ditto.
6111 * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
6114 2018-01-10 Pedro Alves <palves@redhat.com>
6118 (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
6119 Adjust to use language_get_symbol_name_matcher instead of
6120 language_defn::la_get_symbol_name_matcher.
6121 * language.c (language_get_symbol_name_matcher): If in Ada mode
6122 and the lookup name is a verbatim match, return Ada's matcher.
6123 * language.h (language_get_symbol_name_matcher): Adjust comment.
6124 (ada_lookup_name_info::verbatim_p):: New method.
6126 2018-01-10 Pedro Alves <palves@redhat.com>
6129 * ada-lang.c (ada_collect_symbol_completion_matches): If the
6130 minsym's language is language_auto or language_cplus, pass down
6131 language_ada instead.
6132 * symtab.c (compare_symbol_name): Don't frob symbol language here.
6134 2018-01-10 Pedro Alves <palves@redhat.com>
6137 * minsyms.c (linkage_name_str): New function.
6138 (iterate_over_minimal_symbols): Use it.
6140 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6142 * NEWS: Document that 'info proc' now works on FreeBSD.
6144 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6146 * configure.ac: Check for kinfo_getfile in libutil.
6147 * configure: Regenerate.
6148 * config.in: Regenerate.
6149 * fbsd-nat.c: Include "fbsd-tdep.h".
6150 (fbsd_fetch_cmdline): New.
6151 (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
6152 rather than calling error.
6153 (fbsd_info_proc): New.
6154 (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
6155 (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
6156 (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
6158 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6160 * fbsd-nat.c (struct free_deleter): Remove.
6161 (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
6163 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6165 * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
6166 NULL for an empty pathname.
6168 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6170 * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
6171 (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
6172 (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
6173 (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
6174 (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
6175 (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
6176 (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
6177 (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
6178 (kinfo_proc_layout_32, kinfo_proc_layout_i386)
6179 (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
6180 (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
6181 (fbsd_core_fetch_timeval, fbsd_print_sigset)
6182 (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
6183 (fbsd_init_abi): Install gdbarch "core_info_proc" method.
6184 * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
6186 2018-01-08 Samuel Thibault <samuel.thibault@ens-lyon.org>
6188 * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
6189 (gnu_xfer_auxv): New function.
6190 (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
6193 2018-01-08 Yao Qi <yao.qi@linaro.org>
6194 Simon Marchi <simon.marchi@ericsson.com>
6196 * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
6198 (COMMON_OBS): Remove selftest.o.
6199 * configure.ac: Append selftest-arch.c and common/selftest.c to
6200 CONFIG_SRCS. Append selftest-arch.o and selftest.o to COMMON_OBS.
6201 * configure: Re-generated.
6202 * maint.c (maintenance_selftest): Wrap selftests::run_tests with
6204 (maintenance_info_selftests): Likewise.
6206 2018-01-08 Xavier Roirand <roirand@adacore.com>
6208 * ada-valprint.c (val_print_packed_array_elements): Use
6209 proper number of elements when printing an array indexed
6210 by an enumeration type.
6212 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6214 * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
6215 (dw2_get_file_names_reader): Adjust.
6216 (lookup_dwo_signatured_type): Adjust.
6217 (lookup_dwp_signatured_type): Adjust.
6218 (lookup_signatured_type): Adjust.
6219 (create_type_unit_group): Adjust.
6220 (get_type_unit_group): Adjust.
6221 (process_psymtab_comp_unit_reader): Adjust.
6222 (build_type_psymtabs_reader): Adjust.
6223 (scan_partial_symbols): Adjust.
6224 (add_partial_symbol): Adjust.
6225 (add_partial_subprogram): Adjust.
6226 (peek_die_abbrev): Adjust.
6227 (fixup_go_packaging): Adjust.
6228 (process_imported_unit_die): Adjust.
6229 (dwarf2_compute_name): Adjust.
6230 (dwarf2_physname): Adjust.
6231 (read_import_statement): Adjust.
6232 (handle_DW_AT_stmt_list): Adjust.
6233 (read_file_scope): Adjust.
6234 (read_func_scope): Adjust.
6235 (read_lexical_block_scope): Adjust.
6236 (read_call_site_scope): Adjust.
6237 (read_variable): Adjust.
6238 (dwarf2_rnglists_process): Adjust.
6239 (dwarf2_ranges_process): Adjust.
6240 (dwarf2_ranges_read): Adjust.
6241 (dwarf2_get_pc_bounds): Adjust.
6242 (dwarf2_record_block_ranges): Adjust.
6243 (dwarf2_add_field): Adjust.
6244 (dwarf2_add_member_fn): Adjust.
6245 (read_structure_type): Adjust.
6246 (process_structure_scope): Adjust.
6247 (read_enumeration_type): Adjust.
6248 (read_array_type): Adjust.
6249 (mark_common_block_symbol_computed): Adjust.
6250 (read_common_block): Adjust.
6251 (read_namespace_type): Adjust.
6252 (read_namespace): Adjust.
6253 (read_module_type): Adjust.
6254 (read_tag_pointer_type): Adjust.
6255 (read_tag_ptr_to_member_type): Adjust.
6256 (read_tag_string_type): Adjust.
6257 (read_subroutine_type): Adjust.
6258 (read_typedef): Adjust.
6259 (read_base_type): Adjust.
6260 (attr_to_dynamic_prop): Adjust.
6261 (read_subrange_type): Adjust.
6262 (read_unspecified_type): Adjust.
6263 (dwarf2_read_abbrevs): Adjust.
6264 (load_partial_dies): Adjust.
6265 (read_partial_die): Adjust.
6266 (find_partial_die): Adjust.
6267 (guess_partial_die_structure_name): Adjust.
6268 (fixup_partial_die): Adjust.
6269 (read_attribute_value): Adjust.
6270 (read_addr_index): Adjust.
6271 (read_addr_index_from_leb128): Adjust.
6272 (read_str_index): Adjust.
6273 (dwarf2_string_attr): Adjust.
6274 (get_debug_line_section): Adjust.
6275 (dwarf_decode_line_header): Adjust.
6276 (lnp_state_machine::check_line_address): Adjust.
6277 (dwarf_decode_lines_1): Adjust.
6278 (dwarf_decode_lines): Adjust.
6279 (dwarf2_start_symtab): Adjust.
6280 (var_decode_location): Adjust.
6281 (new_symbol_full): Adjust.
6282 (dwarf2_const_value_data): Adjust.
6283 (dwarf2_const_value_attr): Adjust.
6284 (dwarf2_const_value): Adjust.
6286 (die_containing_type): Adjust.
6287 (build_error_marker_type): Adjust.
6288 (lookup_die_type): Adjust.
6289 (guess_full_die_structure_name): Adjust.
6290 (anonymous_struct_prefix): Adjust.
6291 (determine_prefix): Adjust.
6292 (dwarf2_name): Adjust.
6293 (follow_die_ref_or_sig): Adjust.
6294 (follow_die_offset): Adjust.
6295 (follow_die_ref): Adjust.
6296 (follow_die_sig_1): Adjust.
6297 (follow_die_sig): Adjust.
6298 (get_signatured_type): Adjust.
6299 (get_DW_AT_signature_type): Adjust.
6300 (decode_locdesc): Adjust.
6301 (dwarf_decode_macros): Adjust.
6302 (cu_debug_loc_section): Adjust.
6303 (fill_in_loclist_baton): Adjust.
6304 (dwarf2_symbol_mark_computed): Adjust.
6305 (init_one_comp_unit): Don't assign
6306 dwarf2_cu::dwarf2_per_objfile.
6307 (set_die_type): Adjust.
6309 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
6311 * dwarf2read.c (struct mapped_debug_names): Add constructor.
6312 <dwarf2_per_objfile>: New field.
6313 (dwarf2_per_objfile): Remove global.
6314 (get_dwarf2_per_objfile): New function.
6315 (set_dwarf2_per_objfile): New function.
6316 (dwarf2_build_psymtabs_hard): Change objfile parameter to
6318 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
6319 (read_abbrev_offset): Likewise.
6320 (read_indirect_string): Likewise.
6321 (read_indirect_line_string): Likewise.
6322 (read_indirect_string_at_offset): Likewise.
6323 (read_indirect_string_from_dwz): Likewise.
6324 (dwarf2_find_containing_comp_unit): Change objfile parameter to
6326 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
6327 (create_all_comp_units): Change objfile parameter to
6329 (create_all_type_units): Likewise.
6330 (process_queue): Add dwarf2_per_objfile parameter.
6331 (read_and_check_comp_unit_head): Likewise.
6332 (lookup_dwo_unit_in_dwp): Likewise.
6333 (get_dwp_file): Likewise.
6334 (process_cu_includes): Likewise.
6335 (struct free_dwo_file_cleanup_data): New struct.
6336 (dwarf2_has_info): Use get_dwarf2_per_objfile and
6337 set_dwarf2_per_objfile.
6338 (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
6339 (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
6340 context, adjust calls.
6341 (dw2_instantiate_symtab): Likewise.
6342 (dw2_get_cutu): Add dwarf2_per_objfile parameter.
6343 (dw2_get_cu): Likewise.
6344 (create_cu_from_index_list): Change objfile parameter to
6346 (create_cus_from_index_list): Get dwarf2_per_objfile from
6347 context, adjust calls.
6348 (create_cus_from_index): Likewise.
6349 (create_signatured_type_table_from_index): Change objfile
6350 parameter to dwarf2_per_objfile.
6351 (create_signatured_type_table_from_debug_names): Change objfile
6352 parameter to dwarf2_per_objfile.
6353 (create_addrmap_from_index): Likewise.
6354 (create_addrmap_from_aranges): Likewise.
6355 (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
6356 (dw2_setup): Remove.
6357 (dw2_get_file_names_reader): Get dwarf2_per_objfile from
6359 (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
6360 get_dwarf2_per_objfile.
6361 (dw2_forget_cached_source_info): Likewise.
6362 (dw2_map_symtabs_matching_filename): Likewise.
6363 (struct dw2_symtab_iterator) <index>: Remove.
6364 <dwarf2_per_objfile>: New field.
6365 (dw2_symtab_iter_init): Replace index parameter with
6367 (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
6368 (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
6369 (dw2_print_stats): Likewise.
6370 (dw2_dump): Likewise.
6371 (dw2_expand_symtabs_for_function): Likewise.
6372 (dw2_expand_all_symtabs): Likewise.
6373 (dw2_expand_symtabs_with_fullname): Likewise.
6374 (dw2_expand_marked_cus): Replace index and objfile parameters
6375 with dwarf2_per_objfile.
6376 (dw_expand_symtabs_matching_file_matcher): Add
6377 dwarf2_per_objfile parameter and adjust calls.
6378 (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
6380 (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
6381 (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
6383 (create_cus_from_debug_names_list): Replace objfile parameter
6384 with dwarf2_per_objfile and adjust calls.
6385 (create_cus_from_debug_names): Likewise.
6386 (dwarf2_read_debug_names): Likewise.
6387 (mapped_debug_names::namei_to_name): Adjust call.
6388 (dw2_debug_names_iterator::next): Likewise.
6389 (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
6390 (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
6391 (dw2_debug_names_dump): Likewise.
6392 (dw2_debug_names_expand_symtabs_for_function): Likewise.
6393 (dw2_debug_names_expand_symtabs_matching): Likewise.
6394 (dwarf2_initialize_objfile): Likewise.
6395 (dwarf2_build_psymtabs): Likewise.
6396 (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
6398 (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
6399 (read_and_check_comp_unit_head): Likewise.
6400 (read_abbrev_offset): Likewise.
6401 (create_debug_type_hash_table): Likewise.
6402 (create_debug_types_hash_table): Likewise.
6403 (create_all_type_units): Replace objfile parameter with
6405 (add_type_unit): Add dwarf2_per_objfile parameter.
6406 (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
6407 with dwarf2_per_objfile.
6408 (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
6409 (lookup_dwp_signatured_type): Likewise.
6410 (lookup_signatured_type): Likewise.
6411 (read_cutu_die_from_dwo): Likewise.
6412 (init_tu_and_read_dwo_dies): Likewise.
6413 (init_cutu_and_read_dies): Likewise.
6414 (init_cutu_and_read_dies_no_follow): Likewise.
6415 (allocate_type_unit_groups_table): Add objfile parameter.
6416 (create_type_unit_group): Use dwarf2_per_objfile from cu.
6417 (get_type_unit_group): Likewise.
6418 (process_psymtab_comp_unit): Update call.
6419 (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
6420 (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
6421 (print_tu_stats): Likewise.
6422 (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
6424 (build_type_psymtabs): Change objfile parameter to
6426 (process_skeletonless_type_unit): Use dwarf2_per_objfile
6427 passed in void* parameter.
6428 (process_skeletonless_type_units): Change objfile parameter to
6430 (set_partial_user): Likewise.
6431 (dwarf2_build_psymtabs_hard): Likewise.
6432 (read_comp_units_from_section): Likewise.
6433 (create_all_comp_units): Likewise.
6434 (scan_partial_symbols): Update calls.
6435 (add_partial_symbol): Likewise.
6436 (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
6437 (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
6438 (process_queue): Add dwarf2_per_objfile parameter.
6439 (get_compunit_symtab): Use dwarf2_per_objfile from cu.
6440 (compute_compunit_symtab_includes): Likewise.
6441 (process_cu_includes): Add dwarf2_per_objfile parameter.
6442 (process_full_comp_unit): Use dwarf2_per_objfile from cu.
6443 (process_full_type_unit): Likewise.
6444 (process_imported_unit_die): Update call.
6445 (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
6446 (read_file_scope): Likewise.
6447 (allocate_dwo_file_hash_table): Add objfile parameter.
6448 (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
6449 (create_cus_hash_table): Likewise.
6450 (create_dwp_hash_table): Likewise.
6451 (create_dwo_unit_in_dwp_v1): Likewise.
6452 (create_dwp_v2_section): Likewise.
6453 (create_dwo_unit_in_dwp_v2): Likewise.
6454 (lookup_dwo_unit_in_dwp): Likewise.
6455 (try_open_dwop_file): Likewise.
6456 (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
6457 (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
6458 cleanup to include a reference to dwarf2_per_objfile.
6459 (open_dwp_file): Add dwarf2_per_objfile parameter.
6460 (open_and_init_dwp_file): Likewise.
6461 (get_dwp_file): Likewise.
6462 (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
6463 (queue_and_load_all_dwo_tus): Update call.
6464 (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
6466 (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
6467 (dwarf2_ranges_process): Likewise.
6468 (dwarf2_get_pc_bounds): Likewise.
6469 (mark_common_block_symbol_computed): Likewise.
6470 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
6471 (dwarf2_read_abbrevs): Update call.
6472 (read_partial_die): Use dwarf2_per_objfile from cu.
6473 (find_partial_die): Likewise.
6474 (fixup_partial_die): Likewise.
6475 (read_attribute_value): Likewise.
6476 (read_indirect_string_at_offset_from): Add objfile parameter.
6477 (read_indirect_string_at_offset): Add dwarf2_per_objfile
6479 (read_indirect_string_from_dwz): Add objfile parameter.
6480 (read_indirect_string): Add objfile parameter.
6481 (read_addr_index_1): Add dwarf2_per_objfile parameter.
6482 (read_addr_index): Use dwarf2_per_objfile from cu.
6483 (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
6485 (read_str_index): Use dwarf2_per_objfile from cu.
6486 (get_debug_line_section): Likewise.
6487 (read_formatted_entries): Add dwarf2_per_objfile parameter.
6488 (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
6489 (new_symbol_full): Use dwarf2_per_objfile from cu.
6490 (build_error_marker_type): Likewise.
6491 (lookup_die_type): Likewise.
6492 (determine_prefix): Likewise.
6493 (follow_die_offset): Likewise.
6494 (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
6495 (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
6496 (dwarf2_fetch_die_type_sect_off): Likewise.
6497 (dwarf2_get_die_type): Likewise.
6498 (follow_die_sig_1): Use dwarf2_per_objfile from cu.
6499 (get_signatured_type): Likewise.
6500 (get_DW_AT_signature_type): Likewise.
6501 (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
6502 (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
6503 (cu_debug_loc_section): Likewise.
6504 (fill_in_loclist_baton): Likewise.
6505 (dwarf2_symbol_mark_computed): Likewise.
6506 (dwarf2_find_containing_comp_unit): Change objfile parameter to
6508 (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
6510 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
6511 (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
6512 (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
6513 (set_die_type): Use dwarf2_free_objfile from cu.
6514 (get_die_type_at_offset): Likewise.
6515 (dwarf2_per_objfile_free): Don't assign global variable.
6516 (debug_names) <constructor>: Add dwarf2_per_objfile
6517 parameter, update m_debugstrlookup construction.
6518 (debug_names::debug_str_lookup): Add dwarf2_per_objfile
6520 <m_dwarf2_per_objfile>: New field.
6521 <lookup>: Use m_dwarf2_per_objfile.
6522 (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
6523 (psyms_seen_size): Likewise.
6524 (write_gdbindex): Replace objfile parameter with
6526 (write_debug_names): Likewise.
6527 (write_psymtabs_to_index): Likewise.
6528 (save_gdb_index_command): Use get_dwarf2_per_objfile, update
6531 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
6533 * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
6534 <dwarf2_per_objfile>: New field.
6535 (struct dwarf2_per_cu_data) <objfile>: Remove.
6536 <dwarf2_per_objfile>: New field.
6537 (create_cu_from_index_list): Assign dwarf2_per_objfile instead
6539 (create_signatured_type_table_from_index): Likewise.
6540 (create_debug_type_hash_table): Likewise.
6541 (fill_in_sig_entry_from_dwo_entry): Likewise.
6542 (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
6543 (create_type_unit_group): Assign dwarf2_per_objfile instead of
6545 (create_partial_symtab): Access objfile through
6547 (process_psymtab_comp_unit_reader): Likewise.
6548 (read_comp_units_from_section): Likewise.
6549 (scan_partial_symbols): Likewise.
6550 (add_partial_symbol): Likewise.
6551 (add_partial_subprogram): Likewise.
6552 (peek_die_abbrev): Likewise.
6553 (fixup_go_packaging): Likewise.
6554 (process_full_comp_unit): Likewise.
6555 (process_full_type_unit): Likewise.
6556 (process_imported_unit_die): Likewise.
6557 (dwarf2_compute_name): Likewise.
6558 (dwarf2_physname): Likewise.
6559 (read_import_statement): Likewise.
6560 (create_cus_hash_table): Assign dwarf2_physname instead of
6562 (read_func_scope): Access objfile through dwarf2_per_objfile.
6563 (read_lexical_block_scope): Likewise.
6564 (read_call_site_scope): Likewise.
6565 (read_variable): Likewise.
6566 (dwarf2_rnglists_process): Likewise.
6567 (dwarf2_ranges_process): Likewise.
6568 (dwarf2_ranges_read): Likewise.
6569 (dwarf2_record_block_ranges): Likewise.
6570 (dwarf2_add_field): Likewise.
6571 (dwarf2_add_member_fn): Likewise.
6572 (read_structure_type): Likewise.
6573 (process_structure_scope): Likewise.
6574 (read_enumeration_type): Likewise.
6575 (read_array_type): Likewise.
6576 (read_common_block): Likewise.
6577 (read_namespace_type): Likewise.
6578 (read_namespace): Likewise.
6579 (read_module_type): Likewise.
6580 (read_tag_pointer_type): Likewise.
6581 (read_tag_ptr_to_member_type): Likewise.
6582 (read_tag_string_type): Likewise.
6583 (read_subroutine_type): Likewise.
6584 (read_typedef): Likewise.
6585 (read_base_type): Likewise.
6586 (attr_to_dynamic_prop): Likewise.
6587 (read_subrange_type): Likewise.
6588 (read_unspecified_type): Likewise.
6589 (load_partial_dies): Likewise.
6590 (read_partial_die): Likewise.
6591 (find_partial_die): Likewise.
6592 (guess_partial_die_structure_name): Likewise.
6593 (fixup_partial_die): Likewise.
6594 (read_attribute_value): Likewise.
6595 (read_addr_index_from_leb128): Likewise.
6596 (dwarf2_read_addr_index): Likewise.
6597 (dwarf2_string_attr): Likewise.
6598 (lnp_state_machine::check_line_address): Likewise.
6599 (dwarf_decode_lines_1): Likewise.
6600 (dwarf_decode_lines): Likewise.
6601 (dwarf2_start_symtab): Likewise.
6602 (var_decode_location): Likewise.
6603 (new_symbol_full): Likewise.
6604 (dwarf2_const_value_data): Likewise.
6605 (dwarf2_const_value_attr): Likewise.
6606 (dwarf2_const_value): Likewise.
6607 (die_type): Likewise.
6608 (die_containing_type): Likewise.
6609 (lookup_die_type): Likewise.
6610 (guess_full_die_structure_name): Likewise.
6611 (anonymous_struct_prefix): Likewise.
6612 (dwarf2_name): Likewise.
6613 (follow_die_ref_or_sig): Likewise.
6614 (follow_die_offset): Likewise.
6615 (follow_die_ref): Likewise.
6616 (dwarf2_fetch_die_loc_sect_off): Likewise.
6617 (dwarf2_fetch_constant_bytes): Likewise.
6618 (dwarf2_fetch_die_type_sect_off): Likewise.
6619 (dwarf2_get_die_type): Likewise.
6620 (follow_die_sig): Likewise.
6621 (decode_locdesc): Likewise.
6622 (dwarf2_per_cu_objfile): Likewise.
6623 (dwarf2_per_cu_text_offset): Likewise.
6624 (init_one_comp_unit): Assign dwarf2_per_objfile instead of
6626 (set_die_type): Access objfile through
6629 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
6631 * valprint.c (converted_character_d): Remove typedef.
6632 (DEF_VEC_O (converted_character_d)): Remove.
6633 (count_next_character): Use std::vector.
6634 (print_converted_chars_to_obstack): Likewise.
6635 (generic_printstr): Likewise.
6637 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6639 * xml-support.h (struct gdb_xml_value): Add constructor.
6640 <value>: Change type to unique_xmalloc_ptr.
6641 (gdb_xml_value_s): Remove typedef.
6642 (DEF_VEC_O (gdb_xml_value_s)): Remove.
6643 (gdb_xml_element_start_handler): Change parameter type to
6645 (xml_find_attribute): Likewise.
6646 * xml-support.c (xml_find_attribute): Change parameter type to
6647 std::vector and adjust.
6648 (gdb_xml_values_cleanup): Remove.
6649 (gdb_xml_parser::start_element): Adjust to std::vector.
6650 (xinclude_start_include): Change paraeter type to std::vector
6652 * btrace.c (check_xml_btrace_version): Likewise.
6653 (parse_xml_btrace_block): Likewise.
6654 (parse_xml_btrace_pt_config_cpu): Likewise.
6655 (parse_xml_btrace_pt): Likewise.
6656 (parse_xml_btrace_conf_bts): Likewise.
6657 (parse_xml_btrace_conf_pt): Likewise.
6658 * memory-map.c (memory_map_start_memory): Likewise.
6659 (memory_map_start_property): Likewise.
6660 * osdata.c (osdata_start_osdata): Likewise.
6661 (osdata_start_item): Likewise.
6662 (osdata_start_column): Likewise.
6663 * remote.c (start_thread): Likewise.
6664 * solib-aix.c (library_list_start_library): Likewise.
6665 (library_list_start_list): Likewise.
6666 * solib-svr4.c (library_list_start_library): Likewise.
6667 (svr4_library_list_start_list): Likewise.
6668 * solib-target.c (library_list_start_segment): Likewise.
6669 (library_list_start_section): Likewise.
6670 (library_list_start_library): Likewise.
6671 (library_list_start_list): Likewise.
6672 * tracepoint.c (traceframe_info_start_memory): Likewise.
6673 (traceframe_info_start_tvar): Likewise.
6674 * xml-syscall.c (syscall_start_syscall): Likewise.
6675 * xml-tdesc.c (tdesc_start_target): Likewise.
6676 (tdesc_start_feature): Likewise.
6677 (tdesc_start_reg): Likewise.
6678 (tdesc_start_union): Likewise.
6679 (tdesc_start_struct): Likewise.
6680 (tdesc_start_flags): Likewise.
6681 (tdesc_start_enum): Likewise.
6682 (tdesc_start_field): Likewise.
6683 (tdesc_start_enum_value): Likewise.
6684 (tdesc_start_vector): Likewise.
6686 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6688 * extension.h (struct xmethod_worker) <clone>: Remove.
6689 * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
6691 (python_xmethod_worker::clone): Remove.
6692 * valops.c (find_overload_match): Use std::move instead of
6695 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6697 * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
6698 (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
6699 <free_xmethod_worker_data>: Remove.
6700 <get_matching_xmethod_workers>: Chance VEC to std::vector.
6701 <get_xmethod_arg_types>: Remove.
6702 <get_xmethod_result_type>: Remove.
6703 <invoke_xmethod>: Remove.
6704 * extension.c (new_xmethod_worker): Remove.
6705 (clone_xmethod_worker): Remove.
6706 (get_matching_xmethod_workers): Return void, pass std::vector by
6708 (get_xmethod_arg_types): Rename to...
6709 (xmethod_worker::get_arg_types): ... this, and adjust.
6710 (get_xmethod_result_type): Rename to...
6711 (xmethod_worker::get_result_type): ... this, and adjust.
6712 (invoke_xmethod): Remove.
6713 (free_xmethod_worker): Remove.
6714 (free_xmethod_worker_vec): Remove.
6715 * extension.h (enum ext_lang_rc): Move here from
6717 (struct xmethod_worker): Add constructor and destructor.
6720 <invoke, clone, do_get_result_type, do_get_arg_types>: New
6721 virtual pure methods.
6722 <get_arg_types, get_result_type>: New methods.
6723 (xmethod_worker_ptr): Remove typedef.
6724 (DEF_VEC_P (xmethod_worker_ptr)): Remove.
6725 (xmethod_worker_vec): Remove typedef.
6726 (xmethod_worker_up): New typedef.
6727 (invoke_xmethod): Remove.
6728 (clone_xmethod_worker): Remove.
6729 (free_xmethod_worker): Remove.
6730 (free_xmethod_worker_vec): Remove.
6731 (get_xmethod_arg_types): Remove.
6732 (get_xmethod_result_type): Remove.
6733 * valops.c (find_method_list): Use std::vector, don't use
6734 intermediate vector.
6735 (value_find_oload_method_list): Use std::vector.
6736 (find_overload_match): Use std::vector.
6737 (find_oload_champ): Use std::vector.
6738 * value.c (value_free): Use operator delete.
6739 (value_of_xmethod): Rename to...
6740 (value_from_xmethod): ... this. Don't assign
6741 xmethod_worker::value, take rvalue-reference.
6742 (result_type_of_xmethod): Adjust.
6743 (call_xmethod): Adjust.
6744 * value.h: Include extension.h.
6745 (struct xmethod_worker): Don't forward-declare.
6746 (value_of_xmethod): Rename to...
6747 (value_from_xmethod): ... this, take rvalue-reference.
6748 * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
6749 (struct python_xmethod_worker): ... this, add constructor and
6751 <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
6752 (gdbpy_free_xmethod_worker_data): Rename to...
6753 (python_xmethod_worker::~python_xmethod_worker): ... this and
6755 (gdbpy_clone_xmethod_worker_data): Rename to...
6756 (python_xmethod_worker::clone): ... this and adjust.
6757 (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
6759 (gdbpy_get_xmethod_arg_types): Rename to...
6760 (python_xmethod_worker::do_get_arg_types): ... this and adjust.
6761 (gdbpy_get_xmethod_result_type): Rename to...
6762 (python_xmethod_worker::do_get_result_type): ... this and
6764 (gdbpy_invoke_xmethod): Rename to...
6765 (python_xmethod_worker::invoke): ... this and adjust.
6766 (new_python_xmethod_worker): Rename to...
6767 (python_xmethod_worker::python_xmethod_worker): ... this and
6769 * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
6771 (gdbpy_free_xmethod_worker_data): Remove.
6772 (gdbpy_get_matching_xmethod_workers): Use std::vector.
6773 (gdbpy_get_xmethod_arg_types): Remove.
6774 (gdbpy_get_xmethod_result_type): Remove.
6775 (gdbpy_invoke_xmethod): Remove.
6776 * python/python.c (python_extension_ops): Remove obsolete
6779 2018-01-05 Pedro Alves <palves@redhat.com>
6782 * common/signals-state-save-restore.c
6783 (save_original_signals_state): New parameter 'quiet'. Warn if we
6784 find a custom handler preinstalled, instead of internal erroring.
6785 But only warn if !quiet.
6786 * common/signals-state-save-restore.h
6787 (save_original_signals_state): New parameter 'quiet'.
6788 * main.c (captured_main_1): Move save_original_signals_state call
6789 after option handling, and pass QUIET.
6791 2018-01-05 Pedro Alves <palves@redhat.com>
6793 * spu-tdep.c (spu_catch_start): Pass
6794 symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
6796 2018-01-05 Pedro Alves <palves@redhat.com>
6799 * ada-lang.c (literal_symbol_name_matcher): New function.
6800 (ada_get_symbol_name_matcher): Use it for
6801 symbol_name_match_type::SEARCH_NAME.
6802 * block.c (block_lookup_symbol): New parameter 'match_type'. Pass
6803 it down instead of assuming symbol_name_match_type::FULL.
6804 * block.h (block_lookup_symbol): New parameter 'match_type'.
6805 * c-valprint.c (print_unpacked_pointer): Use
6806 lookup_symbol_search_name instead of lookup_symbol.
6807 * compile/compile-object-load.c (get_out_value_type): Pass down
6808 symbol_name_match_type::SEARCH_NAME.
6809 * cp-namespace.c (cp_basic_lookup_symbol): Pass down
6810 symbol_name_match_type::FULL.
6811 * cp-support.c (cp_get_symbol_name_matcher): Handle
6812 symbol_name_match_type::SEARCH_NAME.
6813 * infrun.c (insert_exception_resume_breakpoint): Use
6814 lookup_symbol_search_name.
6815 * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
6816 * psymtab.c (maintenance_check_psymtabs): Use
6817 symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
6818 * stack.c (print_frame_args): Use lookup_symbol_search_name and
6820 * symtab.c (lookup_local_symbol): Don't demangle the lookup name
6821 if symbol_name_match_type::SEARCH_NAME.
6822 (lookup_symbol_in_language): Pass down
6823 symbol_name_match_type::FULL.
6824 (lookup_symbol_search_name): New.
6825 (lookup_language_this): Pass down
6826 symbol_name_match_type::SEARCH_NAME.
6827 (lookup_symbol_aux, lookup_local_symbol): New parameter
6828 'match_type'. Pass it down.
6829 * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
6830 (lookup_symbol_search_name): New declaration.
6831 (lookup_symbol_in_block): New 'match_type' parameter.
6833 2018-01-05 Pedro Alves <palves@redhat.com>
6836 * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
6838 (ada_lookup_symbol): Reimplement in terms of
6839 ada_lookup_symbol_list, bits factored out from
6840 ada_lookup_encoded_symbol.
6842 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6844 * ada-exp.y (write_object_renaming): When subscripting an array
6845 using a symbol as the index, pass the block in call to
6846 ada_lookup_encoded_symbol when looking that symbol up.
6848 2018-01-05 Jerome Guitton <guitton@adacore.com>
6850 * ada-lang.c (ada_array_length): Use ada_index_type instead of
6853 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6855 * ada-lang.c (ada_to_fixed_value_create): Add handling of
6856 the case where VALUE_LVAL (val0) is not lval_memory.
6858 2018-01-05 Xavier Roirand <roirand@adacore.com>
6860 * ada-valprint.c (print_optional_low_bound): Handle
6861 character-indexed array printing like boolean-indexed array
6864 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6866 * NEWS: Create a new section for the next release branch.
6867 Rename the section of the current branch, now that it has
6870 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6872 GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
6873 * version.in: Bump version to 8.1.50.DATE-git.
6875 2018-01-03 Xavier Roirand <roirand@adacore.com>
6877 * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
6879 * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
6881 (default_exception_support_info) <catch_handlers_sym>: Add field.
6882 (exception_support_info_fallback) <catch_handlers_sym>: Add field.
6883 (ada_exception_name_addr_1): Add "catch handlers" handling.
6884 (ada_exception_catchpoint_cond_string) <ex>: New parameter.
6886 (create_excep_cond_exprs) <ex>: Add parameter.
6887 (re_set_exception): Update create_excep_cond_exprs call.
6888 (print_it_exception, print_one_exception, print_mention_exception)
6889 (print_recreate_exception): Add "catch handler" handling.
6890 (allocate_location_catch_handlers, re_set_catch_handlers)
6891 (check_status_catch_handlers, print_it_catch_handlers)
6892 (print_one_catch_handlers, print_mention_catch_handlers)
6893 (print_recreate_catch_handlers): New function.
6894 (catch_handlers_breakpoint_ops): New variable.
6895 (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
6896 Add parameter. Add "catch handler" handling.
6897 (ada_exception_sym_name, ada_exception_breakpoint_ops):
6898 Add "catch handler" handling.
6899 (ada_exception_catchpoint_cond_string): Add "catch handler"
6901 (create_ada_exception_catchpoint): Update create_excep_cond_exprs
6903 (catch_ada_handlers_command): New function.
6904 (initialize_ada_catchpoint_ops): Initialize "catch handlers"
6905 operations structure.
6906 (_initialize_ada_language): Add "catch handlers" command entry.
6907 * NEWS: Document "catch handlers" feature.
6909 2018-01-02 Joel Brobecker <brobecker@adacore.com>
6911 * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
6912 account when creating the array type of the slice.
6913 (ada_value_slice): Likewise.
6915 2018-01-02 Joel Brobecker <brobecker@adacore.com>
6917 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
6919 (create_array_type_with_stride): Add byte_stride_prop parameter.
6920 * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
6921 New parameter. Update all callers in this file.
6922 (array_type_has_dynamic_stride): New function.
6923 (is_dynamic_type_internal, resolve_dynamic_array): Add handling
6924 of arrays with dynamic byte strides.
6925 * dwarf2read.c (read_array_type): Add support for dynamic
6926 DW_AT_byte_stride attributes.
6928 2018-01-02 Joel Brobecker <brobecker@adacore.com>
6930 * dwarf2read.c (read_unspecified_type): Treat
6931 DW_TAG_enumeration_type DIEs from Ada units as stubs.
6933 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6935 Update copyright year range in all GDB files.
6937 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6939 * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
6940 and gdb/testsuite/gdb.base/step-line.c.
6942 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6944 * copyright.py (main): Dump the contents of
6945 MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
6946 even if BY_HAND is empty.
6948 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6950 * top.c (print_gdb_version): Update Copyright year in version
6953 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6955 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
6957 For older changes see ChangeLog-2017.
6963 version-control: never