1 2018-05-21 Tom Tromey <tom@tromey.com>
3 * tracepoint.c (trace_dump_actions): Use std::string.
5 2018-05-21 Tom Tromey <tom@tromey.com>
7 * symfile.c (reread_symbols): Use std::string for original_name.
9 2018-05-21 Tom Tromey <tom@tromey.com>
11 * dwarf2read.c (dwarf2_read_debug_names): Use std::unique_ptr.
12 (mapped_index_base): Use DISABLE_COPY_AND_ASSIGN. Default
15 2018-05-20 Simon Marchi <simon.marchi@polymtl.ca>
17 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Rename the wrong
19 (HAVE_IS_TRIVIALLY_CONSTRUCTIBLE): ... this.
20 * objfiles.c (get_objfile_bfd_data): Allocate
21 objfile_per_bfd_storage with obstack_new when allocating on
24 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
26 * ada-lang.c (cache_symbol): Use XOBNEW and/or XOBNEWVEC and/or
28 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
29 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
30 * mdebugread.c (mdebug_build_psymtabs): Likewise.
31 (add_pending): Likewise.
32 (parse_symbol): Likewise.
33 (parse_partial_symbols): Likewise.
34 (psymtab_to_symtab_1): Likewise.
35 (new_psymtab): Likewise.
36 (elfmdebug_build_psymtabs): Likewise.
37 * minsyms.c (terminate_minimal_symbol_table): Likewise.
38 * objfiles.c (get_objfile_bfd_data): Likewise.
39 (objfile_register_static_link): Likewise.
40 * psymtab.c (allocate_psymtab): Likewise.
41 * stabsread.c (read_member_functions): Likewise.
42 * xcoffread.c (xcoff_end_psymtab): Likewise.
44 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
46 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Define if
47 compiler supports std::is_trivially_constructible.
48 * common/poison.h: Include obstack.h.
49 (IsMallocable): Define to is_trivially_constructible if the
50 compiler supports it, define to true_type otherwise.
54 (XOBNEWVEC): Redefine.
55 * gdb_obstack.h (obstack_zalloc): New.
56 (OBSTACK_ZALLOC): Redefine.
57 (obstack_calloc): New.
58 (OBSTACK_CALLOC): Redefine.
60 * gdbarch.sh: Include gdb_obstack in gdbarch.h.
61 (gdbarch_obstack): New declaration in gdbarch.h, definition in
63 (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Use
64 obstack_calloc/obstack_zalloc.
65 (gdbarch_obstack_zalloc): Remove.
66 * target-descriptions.c (tdesc_data_init): Use obstack_new.
68 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
70 * stack.c (backtrace_command_1): Remove useless variable int i.
72 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
74 * stack.c (print_frame_info): Fix comment.
76 2018-05-18 Tom Tromey <tom@tromey.com>
78 * dwarf2read.c (struct dwz_file): Add constructor, initializers.
79 <dwz_bfd>: Now a gdb_bfd_ref_ptr.
80 (~dwarf2_per_objfile): Update
81 (dwarf2_get_dwz_file): Use new.
82 * dwarf2read.h (struct dwarf2_per_objfile) <dwz_file>: Now a
85 2018-05-18 Tom Tromey <tom@tromey.com>
87 * dwarf2read.h (struct dwarf2_per_objfile) <dwp_file>: Now a
89 * dwarf2read.c (struct dwp_file): Add constructor and
91 (open_and_init_dwp_file): Return a unique_ptr.
92 (dwarf2_per_objfile, create_dwp_hash_table)
93 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2)
94 (lookup_dwo_unit_in_dwp): Update.
95 (open_and_init_dwp_file, get_dwp_file): Update.
97 2018-05-18 Tom Tromey <tom@tromey.com>
99 * dwarf2read.c (dwarf2_per_objfile): Update.
100 (struct mapped_index): Add initializers.
101 (dwarf2_read_index): Use new.
102 (dw2_symtab_iter_init): Update.
103 * dwarf2read.h (struct dwarf2_per_objfile) <index_table>: Now a
106 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
108 * dwarf2read.c (mapped_index) <total_size>: Remove.
110 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
112 * unittests/format_pieces-selftests.c (test_format_specifier):
115 2018-05-18 Tom Tromey <tom@tromey.com>
117 * c-typeprint.c (maybe_print_hole): New function.
118 (c_print_type_struct_field_offset): Update.
119 (c_type_print_base_struct_union): Call maybe_print_hole.
121 2018-05-17 Keith Seitz <keiths@redhat.com>
123 * breakpoint.c (build_bpstat_chain): New function, moved from
125 (bpstat_stop_status): Add optional parameter, `stop_chain'.
126 If no stop chain is passed, call build_bpstat_chain to build it.
127 * breakpoint.h (build_bpstat_chain): Declare.
128 (bpstat_stop_status): Move documentation here from breakpoint.c.
129 * infrun.c (handle_signal_stop): Before eliding inlined frames,
130 build the stop chain and pass it to skip_inline_frames.
131 Pass this stop chain to bpstat_stop_status.
132 * inline-frame.c: Include breakpoint.h.
133 (stopped_by_user_bp_inline_frame): New function.
134 (skip_inline_frames): Add parameter `stop_chain'.
135 Move documention to inline-frame.h.
136 If non-NULL, use stopped_by_user_bp_inline_frame to determine
137 whether the frame should be elided.
138 * inline-frame.h (skip_inline_frames): Add parameter `stop_chain'.
139 Add moved documentation and update for new parameter.
141 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
144 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
145 unittests/format_pieces-selftests.c.
146 * common/format.h (format_piece) <operator==>: New.
147 (format_pieces) <operator[]>: Remove.
148 * common/format.c (format_pieces::format_pieces): Handle \e.
149 * unittests/format_pieces-selftests.c: New.
151 2018-05-17 Tom Tromey <tom@tromey.com>
154 * dwarf2read.c (load_cu, dw2_do_instantiate_symtab)
155 (dw2_instantiate_symtab): Add skip_partial parameter.
156 (dw2_find_last_source_symtab, dw2_map_expand_apply)
157 (dw2_lookup_symbol, dw2_expand_symtabs_for_function)
158 (dw2_expand_all_symtabs, dw2_expand_symtabs_with_fullname)
159 (dw2_expand_symtabs_matching_one)
160 (dw2_find_pc_sect_compunit_symtab)
161 (dw2_debug_names_lookup_symbol)
162 (dw2_debug_names_expand_symtabs_for_function): Update.
163 (init_cutu_and_read_dies): Add skip_partial parameter.
164 (process_psymtab_comp_unit, build_type_psymtabs_1)
165 (process_skeletonless_type_unit, load_partial_comp_unit)
166 (psymtab_to_symtab_1): Update.
167 (load_full_comp_unit): Add skip_partial parameter.
168 (process_imported_unit_die, dwarf2_read_addr_index)
169 (follow_die_offset, dwarf2_fetch_die_loc_sect_off)
170 (dwarf2_fetch_constant_bytes, dwarf2_fetch_die_type_sect_off)
171 (read_signatured_type): Update.
173 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
175 * value.c (release_value): Remove unused variable.
176 (record_latest_value): Likewise.
177 (access_value_history): Likewise.
178 (preserve_values): Likewise.
180 2018-05-17 Tom Tromey <tom@tromey.com>
182 * extension.h (struct ext_lang_type_printers) <py_type_printers>:
185 2018-05-16 Maciej W. Rozycki <macro@mips.com>
188 * linux-nat-trad.c (linux_nat_trad_target::fetch_register):
189 Also handle registers whose width is not a multiple of
191 (linux_nat_trad_target::store_register): Likewise.
193 2018-05-16 Tom Tromey <tom@tromey.com>
195 * gdbcore.h (core_bfd): Redefine.
196 * corelow.c (core_target::close): Update.
197 (core_target_open): Update.
198 * progspace.h (struct program_space) <cbfd>: Now a
201 2018-05-16 Tom Tromey <tom@tromey.com>
204 * symfile-add-flags.h (enum symfile_add_flags)
205 <SYMFILE_NOT_FILENAME>: New constant.
206 * symfile.c (read_symbols): Use SYMFILE_NOT_FILENAME. Get
207 objfile name from BFD.
208 (symbol_file_add_with_addrs): Check SYMFILE_NOT_FILENAME.
209 * minidebug.c (find_separate_debug_file_in_section): Put
210 ".gnu_debugdata" into BFD's file name.
212 2018-05-16 Simon Marchi <simon.marchi@ericsson.com>
214 * regcache.c (regcache_read_ftype, regcache_write_ftype):
217 2018-05-15 Tamar Christina <tamar.christina@arm.com>
220 * aarch64-tdep.c (aarch64_analyze_prologue,
221 aarch64_software_single_step, aarch64_displaced_step_copy_insn):
222 Indicate not interested in errors.
224 2018-05-15 Maciej W. Rozycki <macro@mips.com>
226 * mips-linux-nat.c (mips_linux_nat_target::fetch_registers):
227 Supply the MIPS_ZERO_REGNUM register.
229 2018-05-15 Maciej W. Rozycki <macro@mips.com>
231 * mips-tdep.c (mask_address_var): Make variable static.
233 2018-05-14 Tom Tromey <tom@tromey.com>
235 * dwarf2read.c (rust_union_quirks): Clear rust_unions.
237 2018-05-11 Andrew Burgess <andrew.burgess@embecosm.com>
239 * i387-tdep.c (i387_collect_xsave): Use FXSAVE_MXCSR_ADDR not
240 FXSAVE_ADDR for the mxcsr register.
242 2018-05-11 Max Filippov <jcmvbkbc@gmail.com>
244 * configure.tgt (xtensa*-*-linux*): Drop gdb_target definition.
246 2018-05-11 Pedro Alves <palves@redhat.com>
248 * corelow.c (core_target) <core_target>: No longer inline.
249 Initialize m_core_gdbarch, m_core_vec and build the section table
252 <core_gdbarch, get_core_register_section>: New methods.
253 <m_core_section_table, m_core_vec, m_core_gdbarch>: New fields,
254 factored out from ...
255 <core_data, core_vec, core_gdbarch>: ... these deleted globals.
257 (sniff_core_bfd): Add gdbarch parameter.
258 (core_close): Delete, merged into ...
259 (core_target::close): ... here. Delete self.
260 (core_close_cleanup): Delete.
261 (core_target_open): Allocate a core_target on the heap. Use a
262 unique_ptr instead of a cleanup. Bits moved into the core_target
263 ctor. Adjust to use core_target methods instead of globals.
264 (get_core_register_section): Rename to ...
265 (core_target::get_core_register_section): ... this and adjust.
266 (struct get_core_registers_cb_data): New.
267 (get_core_registers_cb): Use it. Use bool.
268 (core_target::fetch_registers, core_target::files_info)
269 (core_target::xfer_partial, core_target::read_description)
270 (core_target::pid_to, core_target::thread_name): Adjust to
271 reference class fields instead of globals.
272 * target.h (struct target_ops_deleter, target_ops_up): New.
274 2018-05-11 Pedro Alves <palves@redhat.com>
276 * corefile.c (core_file_command): Move to corelow.c.
277 * corelow.c (the_core_target): Delete.
278 (core_file_command): Moved from corefile.c. Check exec_bfd
279 instead of the_core_target. Use target_detach instead of calling
280 into the_core_target directly.
281 (maybe_say_no_core_file_now): New.
282 (core_target::detach): Use it.
283 (_initialize_corelow): Remove references to the_core_target.
284 * gdbcore.h (the_core_target): Delete.
286 2018-05-11 Tom Tromey <tromey@redhat.com>
287 Pedro Alves <palves@redhat.com>
289 * corefile.c (core_bfd): Remove.
290 * gdbcore.h (core_bfd): Now a macro.
291 * progspace.h (struct program_space) <cbfd>: New field.
293 2018-05-11 Tom Tromey <tom@tromey.com>
295 * mdebugread.c (parse_partial_symbols, psymtab_to_symtab_1): Use
298 2018-05-10 Tom Tromey <tom@tromey.com>
300 * configure: Rebuild.
301 * warning.m4 (AM_GDB_WARNINGS): Use -Wimplicit-fallthrough=3.
303 2018-05-10 Joel Brobecker <brobecker@adacore.com>
306 * regformats/regdat.sh: Adjust script, following the addition
307 of the new expedite_regs parameter to init_target_desc.
309 2018-05-10 Omair Javaid <omair.javaid@linaro.org>
312 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Add call to
313 set_gdbarch_significant_addr_bit.
314 * aarch64-tdep.c (aarch64_gdbarch_init): Remove call to
315 set_gdbarch_significant_addr_bit.
316 * utils.c (address_significant): Update to sign extend addr.
318 2018-05-09 Max Filippov <jcmvbkbc@gmail.com>
320 * xtensa-linux-tdep.c (xtensa-tdep.h): New include.
321 (xtensa_linux_init_abi): Limit tdep->num_regs by
322 tdep->num_nopriv_regs.
323 * xtensa-tdep.c (xtensa_derive_tdep): Calculate
324 tdep->num_nopriv_regs and only copy it to tdep->num_regs if it's
327 2018-05-08 Simon Marchi <simon.marchi@ericsson.com>
329 * unittests/string_view-selftests.c: Define GNULIB_NAMESPACE.
331 2018-05-08 Andrew Burgess <andrew.burgess@embecosm.com>
333 * common/x86-xstate.h (I387_FCTRL_INIT_VAL): New constant.
334 (I387_MXCSR_INIT_VAL): New constant.
335 * amd64-tdep.c (amd64_supply_xsave): Only read state from xsave
336 buffer if it was supplied by the inferior.
337 * i387-tdep.c (i387_supply_fsave): Use I387_MXCSR_INIT_VAL.
338 (i387_xsave_get_clear_bv): New function.
339 (i387_supply_xsave): Only read x87 control registers from the
340 xsave buffer if the feature is enabled, and the state will have
341 been written, otherwise, provide a suitable default.
342 (i387_collect_xsave): Pre-clear all registers in xsave buffer,
343 including x87 control registers. Update control registers if they
344 have changed from the default value, and mark features as enabled
346 * i387-tdep.h (i387_xsave_get_clear_bv): Declare.
348 2018-05-08 Ulrich Weigand <uweigand@de.ibm.com>
350 * spu-tdep.c (info_spu_event_command): Fix output formatting.
352 2018-05-07 Tom Tromey <tom@tromey.com>
354 * configure: Rebuild.
355 * warning.m4 (AM_GDB_WARNINGS): Add -Wduplicated-cond.
357 2018-05-07 Tom Tromey <tom@tromey.com>
360 * arm-tdep.c (arm_record_vfp_data_proc_insn): Properly mask off D
361 bit. Use correct value for VDIV.
363 2018-05-04 Tom Tromey <tom@tromey.com>
365 * configure: Rebuild.
366 * warning.m4 (AM_GDB_WARNINGS): Add -Wimplicit-fallthrough.
368 2018-05-04 Tom Tromey <tom@tromey.com>
370 * linux-record.c (record_linux_system_call) <case
371 RECORD_SYS_RECVFROM>: Add "break".
373 2018-05-04 Tom Tromey <tom@tromey.com>
375 * mi/mi-main.c (mi_cmd_trace_frame_collected) <REGISTERS_FORMAT>:
377 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals) <NO_FRAME_FILTERS>:
380 2018-05-04 Tom Tromey <tom@tromey.com>
382 * rs6000-tdep.c (ppc_process_record_op4)
383 (ppc_process_record_op63): Add fall-through comment.
385 2018-05-04 Tom Tromey <tom@tromey.com>
387 * i386-tdep.c (i386_process_record): Add fall-through comment.
389 2018-05-04 Tom Tromey <tom@tromey.com>
391 * stabsread.c (define_symbol) <case 'p'>: Add fall-through
394 2018-05-04 Tom Tromey <tom@tromey.com>
396 * riscv-tdep.c (riscv_isa_xlen): Add fall-through comment.
397 * utils.c (can_dump_core) <LIMIT_CUR>: Add fall-through comment.
398 * eval.c (fetch_subexp_value) <MEMORY_ERROR>: Add fall-through
400 * d-valprint.c (d_val_print) <TYPE_CODE_STRUCT>: Add fall-through
402 * coffread.c (coff_symtab_read) <C_LABEL>: Add fall-through
405 2018-05-04 Tom Tromey <tom@tromey.com>
407 * dwarf2loc.c (unimplemented): Add ATTRIBUTE_NORETURN.
409 2018-05-04 Tom Tromey <tom@tromey.com>
411 * s390-tdep.c (s390_process_record): Fix fall-through comments.
412 * xcoffread.c (scan_xcoff_symtab): Move comment later.
413 * symfile.c (section_is_mapped): Fix fall-through comment.
414 * stabsread.c (define_symbol, read_member_functions): Fix
415 fall-through comment.
416 * s390-linux-tdep.c (s390_process_record): Fix fall-through
418 * remote.c (remote_wait_as): Fix fall-through comment.
419 * p-exp.y (yylex): Fix fall-through comment.
420 * nat/x86-dregs.c (x86_length_and_rw_bits): Fix fall-through
422 * msp430-tdep.c (msp430_gdbarch_init): Fix fall-through comment.
423 * mdebugread.c (parse_partial_symbols): Fix fall-through comment.
424 * jv-exp.y (yylex): Fix fall-through comment.
425 * go-exp.y (lex_one_token): Fix fall-through comment.
426 * gdbtypes.c (get_discrete_bounds, rank_one_type): Fix
427 fall-through comment.
428 * f-exp.y (yylex): Fix fall-through comment.
429 * dwarf2read.c (process_die): Fix fall-through comments.
430 * dbxread.c (process_one_symbol): Fix fall-through comment.
431 * d-exp.y (lex_one_token): Fix fall-through comment.
432 * cp-name-parser.y (yylex): Fix fall-through comment.
433 * coffread.c (coff_symtab_read): Fix fall-through comment.
434 * c-exp.y (lex_one_token): Fix fall-through comment.
435 * arm-tdep.c (arm_decode_miscellaneous): Fix fall-through
437 * arch/arm.c (arm_instruction_changes_pc): Fix fall-through
440 2018-05-04 Tom Tromey <tom@tromey.com>
443 * NEWS: Mention gdb.execute change.
444 * gdbcmd.h (execute_control_command): Don't declare.
445 * python/python.c (execute_gdb_command): Use read_command_lines_1,
446 execute_control_commands, execute_control_commands_to_string.
447 * cli/cli-script.h (execute_control_commands)
448 (execute_control_commands_to_string): Declare.
449 (execute_control_command): Add from_tty parameter.
450 * cli/cli-script.c (execute_control_commands)
451 (execute_control_commands_to_string): New functions.
452 (execute_user_command): Use execute_control_commands.
453 (execute_control_command_1): Add "from_tty" parameter. Update.
454 (execute_control_command): Likewise.
456 2018-05-04 Tom Tromey <tom@tromey.com>
459 * NEWS: Mention that breakpoint commands are writable.
460 * python/py-breakpoint.c (bppy_set_commands): New function.
461 (breakpoint_object_getset) <"commands">: Use it.
463 2018-05-04 Tom Tromey <tom@tromey.com>
465 * tracepoint.c (actions_command): Update.
466 * mi/mi-cmd-break.c (mi_command_line_array)
467 (mi_command_line_array_cnt, mi_command_line_array_ptr)
468 (mi_read_next_line): Remove.
469 (mi_cmd_break_commands): Update.
470 * cli/cli-script.h (read_command_lines, read_command_lines_1): Use
472 * cli/cli-script.c (get_command_line): Update.
473 (process_next_line): Use function_view. Constify.
474 (recurse_read_control_structure, read_command_lines)
475 (read_command_lines_1): Change argument types to function_view.
476 (do_define_command, document_command): Update.
477 * breakpoint.h (check_tracepoint_command): Don't declare.
478 * breakpoint.c (check_tracepoint_command): Remove.
479 (commands_command_1, create_tracepoint_from_upload): Update.
481 2018-05-04 Tom Tromey <tom@tromey.com>
484 * cli/cli-script.h (enum command_control_type) <define_control>:
486 * cli/cli-script.c (multi_line_command_p): Handle define_control.
487 (build_command_line, execute_control_command_1)
488 (process_next_line): Likewise.
489 (do_define_command): New function, extracted from define_command.
490 (define_command): Use it.
492 2018-05-04 Tom Tromey <tom@tromey.com>
494 * tracepoint.c (actions_command): Update.
495 * cli/cli-script.h (read_command_lines): Update.
496 * cli/cli-script.c (read_command_lines): Constify prompt_arg.
497 (MAX_TMPBUF): Remove define.
498 (define_command): Use string_printf.
499 (document_command): Likewise.
500 * breakpoint.c (commands_command_1): Update.
502 2018-05-04 Tom Tromey <tom@tromey.com>
504 * top.c (execute_command): Update.
505 * cli/cli-script.h (print_command_lines): Now varargs.
506 * cli/cli-script.c (print_command_lines): Now varargs.
507 (execute_control_command_1) <case while_control, case if_control>:
510 2018-05-04 Tom Tromey <tom@tromey.com>
512 * tracepoint.c (all_tracepoint_actions): Rename from
513 all_tracepoint_actions_and_cleanup. Change return type.
514 (actions_command, encode_actions_1, encode_actions)
515 (trace_dump_actions, tdump_command): Update.
516 * remote.c (remote_download_command_source): Update.
517 * python/python.c (gdbpy_eval_from_control_command)
518 (python_command, python_interactive_command): Update.
519 * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
520 * guile/guile.c (guile_command)
521 (gdbscm_eval_from_control_command, guile_command): Update.
522 * compile/compile.c (compile_code_command)
523 (compile_print_command, compile_to_object): Update.
524 * cli/cli-script.h (struct command_lines_deleter): New.
525 (counted_command_line): New typedef.
526 (struct command_line): Add constructor, destructor.
528 <body_list_0, body_list_1>: New members.
529 (command_line_up): Remove typedef.
530 (read_command_lines, read_command_lines_1, get_command_line):
532 (copy_command_lines): Don't declare.
533 * cli/cli-script.c (build_command_line): Use "new".
534 (get_command_line): Return counted_command_line.
535 (print_command_lines, execute_user_command)
536 (execute_control_command_1, while_command, if_command): Update.
537 (realloc_body_list): Remove.
538 (process_next_line, recurse_read_control_structure): Update.
539 (read_command_lines, read_command_lines_1): Return counted_command_line.
540 (free_command_lines): Use "delete".
541 (copy_command_lines): Remove.
542 (define_command, document_command, show_user_1): Update.
543 * cli/cli-decode.h (struct cmd_list_element) <user_commands>: Now
544 a counted_command_line.
545 * breakpoint.h (counted_command_line): Remove typedef.
546 (breakpoint_set_commands): Update.
547 * breakpoint.c (check_no_tracepoint_commands)
548 (validate_commands_for_breakpoint): Update.
549 (breakpoint_set_commands): Change commands to be a
550 counted_command_line.
551 (commands_command_1, update_dprintf_command_list)
552 (create_tracepoint_from_upload): Update.
554 2018-05-04 Tom Tromey <tom@tromey.com>
556 * cli/cli-decode.h (cmd_list_element): New constructor.
557 (~cmd_list_element): New destructor.
558 (struct cmd_list_element): Add initializers.
559 * cli/cli-decode.c (do_add_cmd): Use "new".
560 (delete_cmd): Use "delete".
562 2018-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
563 Pedro Alves <palves@redhat.com>
565 PR breakpoints/19806 and support for PR external/20207.
566 * NEWS: Mention Aarch64 watchpoint improvements.
567 * aarch64-linux-nat.c (aarch64_linux_stopped_data_address): Fix missed
568 watchpoints and PR external/20207 watchpoints.
569 * nat/aarch64-linux-hw-point.c
570 (kernel_supports_any_contiguous_range): New.
571 (aarch64_watchpoint_offset): New.
572 (aarch64_watchpoint_length): Support PR external/20207 watchpoints.
573 (aarch64_point_encode_ctrl_reg): New parameter offset, new asserts.
574 (aarch64_point_is_aligned): Support PR external/20207 watchpoints.
575 (aarch64_align_watchpoint): New parameters aligned_offset_p and
576 next_addr_orig_p. Support PR external/20207 watchpoints.
577 (aarch64_downgrade_regs): New.
578 (aarch64_dr_state_insert_one_point): New parameters offset and
580 (aarch64_dr_state_remove_one_point): Likewise.
581 (aarch64_handle_breakpoint): Update caller.
582 (aarch64_handle_aligned_watchpoint): Likewise.
583 (aarch64_handle_unaligned_watchpoint): Support addr_orig and
585 (aarch64_linux_set_debug_regs): Remove const from state. Call
586 aarch64_downgrade_regs.
587 (aarch64_show_debug_reg_state): Print also dr_addr_orig_wp.
588 * nat/aarch64-linux-hw-point.h (DR_CONTROL_LENGTH): Rename to ...
589 (DR_CONTROL_MASK): ... this.
590 (struct aarch64_debug_reg_state): New field dr_addr_orig_wp.
591 (unsigned int aarch64_watchpoint_offset): New prototype.
592 (aarch64_linux_set_debug_regs): Remove const from state.
593 * utils.c (align_up, align_down): Move to ...
594 * common/common-utils.c (align_up, align_down): ... here.
595 * utils.h (align_up, align_down): Move to ...
596 * common/common-utils.h (align_up, align_down): ... here.
598 2018-05-04 Joel Brobecker <brobecker@adacore.com>
600 * sparc-tdep.c (sparc_structure_return_p): Re-implement to
601 match the ABI as summarized in GCC's gcc/config/sparc/sparc.c.
602 (sparc_arg_by_memory_p): Renamed from sparc_arg_on_registers_p.
603 Re-implement to match the ABI as summarized in GCC's
604 gcc/config/sparc/sparc.c. All callers updated.
605 (sparc32_store_arguments): Remove assertion.
607 2018-05-04 Tom Tromey <tom@tromey.com>
609 * printcmd.c: Don't include tui.h.
610 (decode_format): Use skip_spaces.
612 2018-05-04 Tom Tromey <tom@tromey.com>
615 * printcmd.c (last_count): New global.
616 (x_command): Use saved count when repeating.
618 2018-05-04 Tom Tromey <tom@tromey.com>
620 * nto-procfs.c (do_closedir_cleanup): Remove.
621 (procfs_pidlist): Use gdb_dir_up.
622 * procfs.c (do_closedir_cleanup): Remove.
623 (proc_update_threads): Use gdb_dir_up.
624 * common/filestuff.h (struct gdb_dir_deleter): New.
625 (gdb_dir_up): New typedef.
627 2018-05-04 Tom Tromey <tom@tromey.com>
629 * ada-lang.c (print_mention_exception): Use std::string.
631 2018-05-04 Tom Tromey <tom@tromey.com>
633 * ada-lang.c (create_excep_cond_exprs): Update.
634 (ada_exception_catchpoint_cond_string): Use std::string.
636 2018-05-04 Tom Tromey <tom@tromey.com>
638 * ada-lang.c (xget_renaming_scope): Return std::string.
639 (old_renaming_is_invisible): Update.
641 2018-05-04 Tom Tromey <tom@tromey.com>
643 * bfd-target.c (target_bfd::m_bfd): Now a gdb_bfd_ref_ptr.
644 (target_bfd::target_bfd, target_bfd::~target_bfd): Update.
646 2018-05-04 Ulrich Weigand <uweigand@de.ibm.com>
648 * spu-linux-nat.c (spu_linux_nat_target::wait): Fix syntax error.
650 2018-05-04 Tom Tromey <tom@tromey.com>
652 * remote.c (remote_query_supported_append): Change type.
653 (remote_check_symbols): Update.
655 2018-05-04 Paul Pluzhnikov <ppluzhnikov@google.com>
658 * configure.ac: Prepend libpython.
659 * python/python-config.py: Likewise.
660 * configure: Regenerate.
662 2018-05-03 Simon Marchi <simon.marchi@ericsson.com>
664 * Makefile.in (%.c: %.l): Use -t instead of --stdout.
666 2018-05-03 Pedro Alves <palves@redhat.com>
669 (s390_linux_nat_target::have_continuable_watchpoint): Mark with
670 override. Write 'true' instead of '1'.
671 (s390_linux_nat_target::watchpoint_addr_within_range): Remove
674 2018-05-02 Pedro Alves <palves@redhat.com>
676 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Use
677 add_inf_child_target.
678 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Use
679 add_inf_child_target.
680 * aix-thread.c (aix_thread_target_info): New.
681 (aix_thread_target) <shortname, longname, doc>: Delete.
683 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Use
684 add_inf_child_target.
685 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
686 add_inf_child_target.
687 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Use
688 add_inf_child_target.
689 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Use
690 add_inf_child_target.
691 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Use
692 add_inf_child_target.
693 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Use
694 add_inf_child_target.
695 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Use
696 add_inf_child_target.
697 * arm-linux-nat.c (_initialize_arm_linux_nat): Use
698 add_inf_child_target.
699 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Use
700 add_inf_child_target.
701 * bfd-target.c (target_bfd_target_info): New.
702 (target_bfd) <shortname, longname, doc>: Delete.
704 * bsd-kvm.c (bsd_kvm_target_info): New.
705 (bsd_kvm_target) <shortname, longname, doc>: Delete.
707 (bsd_kvm_target::open): Rename to ...
708 (bsd_kvm_target_open): ... this. Adjust.
709 * bsd-uthread.c (bsd_uthread_target_info): New.
710 (bsd_uthread_target) <shortname, longname, doc>: Delete.
712 * corefile.c (core_file_command): Adjust.
713 * corelow.c (core_target_info): New.
714 (core_target) <shortname, longname, doc>: Delete.
716 (core_target::open): Rename to ...
717 (core_target_open): ... this. Adjust.
718 * ctf.c (ctf_target_info): New.
719 (ctf_target) <shortname, longname, doc>: Delete.
721 (ctf_target::open): Rename to ...
722 (ctf_target_open): ... this.
723 (_initialize_ctf): Adjust.
724 * exec.c (exec_target_info): New.
725 (exec_target) <shortname, longname, doc>: Delete.
727 (exec_target::open): Rename to ...
728 (exec_target_open): ... this.
729 * gdbcore.h (core_target_open): Declare.
730 * go32-nat.c (_initialize_go32_nat): Use add_inf_child_target.
731 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Use
732 add_inf_child_target.
733 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Use
734 add_inf_child_target.
735 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Use
736 add_inf_child_target.
737 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Use
738 add_inf_child_target.
739 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Use
740 add_inf_child_target.
741 * i386-gnu-nat.c (_initialize_i386gnu_nat): Use
742 add_inf_child_target.
743 * i386-linux-nat.c (_initialize_i386_linux_nat): Use
744 add_inf_child_target.
745 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Use
746 add_inf_child_target.
747 * i386-obsd-nat.c (_initialize_i386obsd_nat): Use
748 add_inf_child_target.
749 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Use
750 add_inf_child_target.
751 * inf-child.c (inf_child_target_info): New.
752 (inf_child_target::info): New.
753 (inf_child_open_target): Remove 'target' parameter. Use
754 get_native_target instead.
755 (inf_child_target::open): Delete.
756 (add_inf_child_target): New.
757 * inf-child.h (inf_child_target) <shortname, longname, doc, open>:
760 (add_inf_child_target): Declare.
761 (inf_child_open_target): Declare.
762 * linux-thread-db.c (thread_db_target_info): New.
763 (thread_db_target) <shortname, longname, doc>: Delete.
765 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Use
766 add_inf_child_target.
767 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Use
768 add_inf_child_target.
769 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Use
770 add_inf_child_target.
771 * m88k-bsd-nat.c (_initialize_m88kbsd_nat): Use
772 add_inf_child_target.
773 * make-target-delegates (print_class): Adjust.
774 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Use
775 add_inf_child_target.
776 * mips-linux-nat.c (_initialize_mips_linux_nat): Use
777 add_inf_child_target.
778 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Use
779 add_inf_child_target.
780 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Use
781 add_inf_child_target.
782 * nto-procfs.c (nto_native_target_info): New.
783 (nto_procfs_target_native) <shortname, longname, doc>:
786 (nto_procfs_target_info): New.
787 (nto_procfs_target_procfs) <shortname, longname, doc>:
790 (init_procfs_targets): Adjust.
791 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Use
792 add_inf_child_target.
793 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Use
794 add_inf_child_target.
795 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Use
796 add_inf_child_target.
797 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Use
798 add_inf_child_target.
799 * ravenscar-thread.c (ravenscar_target_info): New.
800 (ravenscar_thread_target) <shortname, longname, doc>:
803 * record-btrace.c (record_btrace_target_info):
804 (record_btrace_target) <shortname, longname, doc>: Delete.
806 (record_btrace_target::open): Rename to ...
807 (record_btrace_target_open): ... this. Adjust.
808 * record-full.c (record_longname, record_doc): New.
809 (record_full_base_target) <shortname, longname, doc>: Delete.
811 (record_full_target_info): New.
812 (record_full_target): <shortname>: Delete.
814 (record_full_core_open_1, record_full_open_1): Update comments.
815 (record_full_base_target::open): Rename to ...
816 (record_full_open): ... this.
817 (cmd_record_full_restore): Update.
818 (_initialize_record_full): Update.
819 * remote-sim.c (remote_sim_target_info): New.
820 (gdbsim_target) <shortname, longname, doc>: Delete.
822 (gdbsim_target::open): Rename to ...
823 (gdbsim_target_open): ... this.
824 (_initialize_remote_sim): Adjust.
825 * remote.c (remote_doc): New.
826 (remote_target_info): New.
827 (remote_target) <shortname, longname, doc>: Delete.
829 (extended_remote_target_info): New.
830 (extended_remote_target) <shortname, longname, doc>: Delete.
832 (remote_target::open_1): Make static. Adjust.
833 * rs6000-nat.c (_initialize_rs6000_nat): Use add_inf_child_target.
834 * s390-linux-nat.c (_initialize_s390_nat): Use
835 add_inf_child_target.
836 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Use
837 add_inf_child_target.
838 * sol-thread.c (thread_db_target_info): New.
839 (sol_thread_target) <shortname, longname, doc>: Delete.
841 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Use
842 add_inf_child_target.
843 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Use
844 add_inf_child_target.
845 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Use
846 add_inf_child_target.
847 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
848 add_inf_child_target.
849 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Use
850 add_inf_child_target.
851 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Use
852 add_inf_child_target.
853 * spu-linux-nat.c (_initialize_spu_nat): Use
854 add_inf_child_target.
855 * spu-multiarch.c (spu_multiarch_target_info): New.
856 (spu_multiarch_target) <shortname, longname, doc>: Delete.
858 * target-delegates.c: Regenerate.
859 * target.c: Include <unordered_map>.
860 (target_ops_p): Delete.
861 (DEF_VEC_P(target_ops_p)): Delete.
862 (target_factories): New.
863 (test_target_info): New.
864 (test_target_ops::info): New.
865 (open_target): Adjust to use target_factories.
866 (add_target_with_completer): Rename to ...
867 (add_target): ... this. Change prototype. Register target_info
868 and open callback in target_factories. Register target_info in
869 command context instead of target_ops.
870 (add_target): Delete old implementation.
871 (add_deprecated_target_alias): Change prototype. Adjust.
872 (the_native_target): New.
873 (set_native_target, get_native_target): New.
874 (find_default_run_target): Use the_native_target.
875 (find_attach_target, find_run_target): Simplify.
876 (target_ops::open): Delete.
877 (dummy_target_info): New.
878 (dummy_target::shortname, dummy_target::longname)
879 (dummy_target::doc): Delete.
880 (dummy_target::info): New.
881 (debug_target::shortname, debug_target::longname)
882 (debug_target::doc): Delete.
883 (debug_target::info): New.
884 * target.h (struct target_info): New.
885 (target_ops::~target_ops): Add comment.
886 (target_ops::info): New.
887 (target_ops::shortname, target_ops::longname, target_ops::doc): No
888 longer virtual. Implement in terms of target_info.
889 (set_native_target, get_native_target): Declare.
890 (target_open_ftype): New.
891 (add_target, add_target_with_completer)
892 (add_deprecated_target_alias): Change prototype.
893 (test_target) <shortname, longname, doc>: Delete.
895 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Use
896 add_inf_child_target.
897 * tracefile-tfile.c (tfile_target_info): New.
898 (tfile_target) <shortname, longname, doc>: Delete.
900 (tfile_target::open): Rename to ...
901 (tfile_target_open): ... this.
902 (_initialize_tracefile_tfile): Adjust.
903 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Use
904 add_inf_child_target.
905 * windows-nat.c (_initialize_windows_nat): Use
906 add_inf_child_target.
907 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Use
908 add_inf_child_target.
910 2018-05-02 Pedro Alves <palves@redhat.com>
912 * linux-nat.h (linux_nat_target) <low_new_thread,
913 low_delete_thread, low_new_fork, low_forget_process,
914 low_prepare_to_resume, low_siginfo_fixup, low_status_is_event>:
916 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
917 (linux_nat_new_fork_ftype, linux_nat_set_new_fork)
918 (linux_nat_forget_process_ftype, linux_nat_set_forget_process)
919 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
920 (linux_nat_set_prepare_to_resume, linux_nat_set_status_is_event):
922 * linux-fork.c (delete_fork): Adjust to call low method.
923 * linux-nat.c (linux_nat_new_thread, linux_nat_delete_thread)
924 (linux_nat_new_fork, linux_nat_forget_process_hook)
925 (linux_nat_prepare_to_resume, linux_nat_siginfo_fixup)
926 (linux_nat_status_is_event):
927 (linux_nat_target::follow_fork, lwp_free, add_lwp, detach_one_lwp)
928 (linux_resume_one_lwp_throw, linux_handle_extended_wait): Adjust
930 (sigtrap_is_event): Rename to ...
931 (linux_nat_target::low_status_is_event): ... this.
932 (linux_nat_set_status_is_event): Delete.
933 (save_stop_reason, linux_nat_wait_1)
934 (linux_nat_target::mourn_inferior, siginfo_fixup): Adjust to call
936 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
937 (linux_nat_set_new_fork, linux_nat_set_forget_process)
938 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
939 (linux_nat_set_prepare_to_resume): Delete.
940 * aarch64-linux-nat.c: All linux_nat_set_* callbacks converted to
942 * amd64-linux-nat.c: Likewise.
943 * arm-linux-nat.c: Likewise.
944 * i386-linux-nat.c: Likewise.
945 * ia64-linux-nat.c: Likewise.
946 * mips-linux-nat.c: Likewise.
947 * ppc-linux-nat.c: Likewise.
948 * s390-linux-nat.c: Likewise.
949 * sparc64-linux-nat.c: Likewise.
950 * x86-linux-nat.c: Likewise.
951 * x86-linux-nat.h: Include "nat/x86-linux.h".
952 (x86_linux_nat_target) <low_new_fork, low_forget_process,
953 low_prepare_to_resume, low_new_thread, low_delete_thread>:
956 2018-05-02 Pedro Alves <palves@redhat.com>
958 * target.h (target_ops)
959 <stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint,
960 stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint,
961 stopped_by_watchpoint, have_continuable_watchpoint,
962 stopped_data_address, watchpoint_addr_within_range,
963 can_accel_watchpoint_condition, can_run, thread_alive,
964 has_all_memory, has_memory, has_stack, has_registers,
965 has_execution, can_async_p, is_async_p, supports_non_stop,
966 always_non_stop_p, can_execute_reverse, supports_multi_process,
967 supports_enable_disable_tracepoint,
968 supports_disable_randomization, supports_string_tracing,
969 supports_evaluation_of_breakpoint_conditions,
970 can_run_breakpoint_commands, filesystem_is_local,
971 can_download_tracepoint, get_trace_state_variable_value,
972 set_trace_notes, get_tib_address, use_agent, can_use_agent,
973 record_is_replaying, record_will_replay,
974 augmented_libraries_svr4_read>: Adjust to return bool.
975 * aarch64-linux-nat.c: All implementations adjusted.
976 * aix-thread.c: All implementations adjusted.
977 * arm-linux-nat.c: All implementations adjusted.
978 * breakpoint.c: All implementations adjusted.
979 * bsd-kvm.c: All implementations adjusted.
980 * bsd-uthread.c: All implementations adjusted.
981 * corelow.c: All implementations adjusted.
982 * ctf.c: All implementations adjusted.
983 * darwin-nat.c: All implementations adjusted.
984 * darwin-nat.h: All implementations adjusted.
985 * exec.c: All implementations adjusted.
986 * fbsd-nat.c: All implementations adjusted.
987 * fbsd-nat.h: All implementations adjusted.
988 * gnu-nat.c: All implementations adjusted.
989 * gnu-nat.h: All implementations adjusted.
990 * go32-nat.c: All implementations adjusted.
991 * ia64-linux-nat.c: All implementations adjusted.
992 * inf-child.c: All implementations adjusted.
993 * inf-child.h: All implementations adjusted.
994 * inf-ptrace.c: All implementations adjusted.
995 * inf-ptrace.h: All implementations adjusted.
996 * linux-nat.c: All implementations adjusted.
997 * linux-nat.h: All implementations adjusted.
998 * mips-linux-nat.c: All implementations adjusted.
999 * nto-procfs.c: All implementations adjusted.
1000 * ppc-linux-nat.c: All implementations adjusted.
1001 * procfs.c: All implementations adjusted.
1002 * ravenscar-thread.c: All implementations adjusted.
1003 * record-btrace.c: All implementations adjusted.
1004 * record-full.c: All implementations adjusted.
1005 * remote-sim.c: All implementations adjusted.
1006 * remote.c: All implementations adjusted.
1007 * s390-linux-nat.c: All implementations adjusted.
1008 * sol-thread.c: All implementations adjusted.
1009 * spu-multiarch.c: All implementations adjusted.
1010 * target-delegates.c: All implementations adjusted.
1011 * target.c: All implementations adjusted.
1012 * target.h: All implementations adjusted.
1013 * tracefile-tfile.c: All implementations adjusted.
1014 * tracefile.c: All implementations adjusted.
1015 * tracefile.h: All implementations adjusted.
1016 * windows-nat.c: All implementations adjusted.
1017 * x86-linux-nat.h: All implementations adjusted.
1018 * x86-nat.h: All implementations adjusted.
1020 2018-05-02 Pedro Alves <palves@redhat.com>
1022 * make-target-delegates (scan_target_h): Don't trim lines here.
1023 Replace sequences of tabs and/or whitespace with a single
1025 (top level, parsing methods): Trim each line before processing it
1028 2018-05-02 Pedro Alves <palves@redhat.com>
1029 John Baldwin <jhb@freebsd.org>
1031 * target.h (enum strata) <debug_stratum>: New.
1032 (struct target_ops) <all delegation methods>: Replace by C++
1033 virtual methods, and drop "to_" prefix. All references updated
1035 <to_shortname, to_longname, to_doc, to_data,
1036 to_have_steppable_watchpoint, to_have_continuable_watchpoint,
1037 to_has_thread_control, to_attach_no_wait>: Delete, replaced by
1038 virtual methods. All references updated throughout.
1039 <can_attach, supports_terminal_ours, can_create_inferior,
1040 get_thread_control_capabilities, attach_no_wait>: New
1042 <insert_breakpoint, remove_breakpoint>: Now
1043 TARGET_DEFAULT_NORETURN methods.
1044 <info_proc>: Now returns bool.
1046 (OPS_MAGIC): Delete.
1047 (current_target): Delete. All references replaced by references
1049 (target_stack): ... this. New.
1050 (target_shortname, target_longname): Adjust.
1051 (target_can_run): Now a function declaration.
1052 (default_child_has_all_memory, default_child_has_memory)
1053 (default_child_has_stack, default_child_has_registers)
1054 (default_child_has_execution): Remove target_ops parameter.
1055 (complete_target_initialization): Delete.
1056 (memory_breakpoint_target): New template class.
1057 (test_target_ops): Refactor as a C++ class with virtual methods.
1058 * make-target-delegates (NAME_PART): Tighten.
1059 (POINTER_PART, CP_SYMBOL): New.
1060 (SIMPLE_RETURN_PART): Reimplement.
1061 (VEC_RETURN_PART): Expect less.
1062 (RETURN_PART, VIRTUAL_PART): New.
1063 (METHOD): Adjust to C++ virtual methods.
1064 (scan_target_h): Remove reference to C99.
1065 (dname): Output "target_ops::" prefix.
1066 (write_function_header): Adjust to output a C++ class method.
1067 (write_declaration): New.
1068 (write_delegator): Adjust to output a C++ class method.
1069 (tdname): Output "dummy_target::" prefix.
1070 (write_tdefault, write_debugmethod): Adjust to output a C++ class
1072 (tdefault_names, debug_names): Delete.
1073 (return_types, tdefaults, styles, argtypes_array): New.
1074 (top level): All methods are delegators.
1076 (top level): Print dummy_target and debug_target classes.
1077 * target-delegates.c: Regenerate.
1078 * target-debug.h (target_debug_print_enum_info_proc_what)
1079 (target_debug_print_thread_control_capabilities)
1080 (target_debug_print_thread_info_p): New.
1081 * target.c (dummy_target): Delete.
1082 (the_dummy_target, the_debug_target): New.
1083 (target_stack): Now extern.
1084 (set_targetdebug): Push/unpush debug target.
1085 (default_child_has_all_memory, default_child_has_memory)
1086 (default_child_has_stack, default_child_has_registers)
1087 (default_child_has_execution): Remove target_ops parameter.
1088 (complete_target_initialization): Delete.
1089 (add_target_with_completer): No longer call
1090 complete_target_initialization.
1091 (target_supports_terminal_ours): Use regular delegation.
1092 (update_current_target): Delete.
1093 (push_target): No longer check magic number. Don't call
1094 update_current_target.
1095 (unpush_target): Don't call update_current_target.
1096 (target_is_pushed): No longer check magic number.
1097 (target_require_runnable): Skip for all stratums over
1099 (target_ops::info_proc): New.
1100 (target_info_proc): Use find_target_at and
1101 find_default_run_target.
1102 (target_supports_disable_randomization): Use regular delegation.
1103 (target_get_osdata): Use find_target_at.
1104 (target_ops::open, target_ops::close, target_ops::can_attach)
1105 (target_ops::attach, target_ops::can_create_inferior)
1106 (target_ops::create_inferior, target_ops::can_run)
1107 (target_can_run): New.
1108 (default_fileio_target): Use regular delegation.
1109 (target_ops::fileio_open, target_ops::fileio_pwrite)
1110 (target_ops::fileio_pread, target_ops::fileio_fstat)
1111 (target_ops::fileio_close, target_ops::fileio_unlink)
1112 (target_ops::fileio_readlink): New.
1113 (target_fileio_open_1, target_fileio_unlink)
1114 (target_fileio_readlink): Always call the target method. Handle
1116 (return_zero, return_zero_has_execution): Delete.
1117 (init_dummy_target): Delete.
1118 (dummy_target::dummy_target, dummy_target::shortname)
1119 (dummy_target::longname, dummy_target::doc)
1120 (debug_target::debug_target, debug_target::shortname)
1121 (debug_target::longname, debug_target::doc): New.
1122 (target_supports_delete_record): Use regular delegation.
1123 (setup_target_debug): Delete.
1124 (maintenance_print_target_stack): Skip debug_stratum.
1125 (initialize_targets): Instantiate the_dummy_target and
1127 * auxv.c (target_auxv_parse): Remove 'ops' parameter. Adjust to
1129 (target_auxv_search, fprint_target_auxv): Adjust.
1130 (info_auxv_command): Adjust to use target_stack.
1131 * auxv.h (target_auxv_parse): Remove 'ops' parameter.
1132 * exceptions.c (print_flush): Handle a NULL target_stack.
1133 * regcache.c (target_ops_no_register): Refactor as class with
1136 * exec.c (exec_target): New class.
1137 (exec_ops): Now an exec_target.
1138 (exec_open, exec_close_1, exec_get_section_table)
1139 (exec_xfer_partial, exec_files_info, exec_has_memory)
1140 (exec_make_note_section): Refactor as exec_target methods.
1141 (exec_file_clear, ignore, exec_remove_breakpoint, init_exec_ops):
1143 (exec_target::find_memory_regions): New.
1144 (_initialize_exec): Don't call init_exec_ops.
1145 * gdbcore.h (exec_file_clear): Delete.
1147 * corefile.c (core_target): Delete.
1148 (core_file_command): Adjust.
1149 * corelow.c (core_target): New class.
1150 (the_core_target): New.
1151 (core_close): Remove target_ops parameter.
1152 (core_close_cleanup): Adjust.
1153 (core_target::close): New.
1154 (core_open, core_detach, get_core_registers, core_files_info)
1155 (core_xfer_partial, core_thread_alive, core_read_description)
1156 (core_pid_to_str, core_thread_name, core_has_memory)
1157 (core_has_stack, core_has_registers, core_info_proc): Rework as
1158 core_target methods.
1159 (ignore, core_remove_breakpoint, init_core_ops): Delete.
1160 (_initialize_corelow): Initialize the_core_target.
1161 * gdbcore.h (core_target): Delete.
1162 (the_core_target): New.
1164 * ctf.c: (ctf_target): New class.
1165 (ctf_ops): Now a ctf_target.
1166 (ctf_open, ctf_close, ctf_files_info, ctf_fetch_registers)
1167 (ctf_xfer_partial, ctf_get_trace_state_variable_value)
1168 (ctf_trace_find, ctf_traceframe_info): Refactor as ctf_target
1170 (init_ctf_ops): Delete.
1171 (_initialize_ctf): Don't call it.
1172 * tracefile-tfile.c (tfile_target): New class.
1173 (tfile_ops): Now a tfile_target.
1174 (tfile_open, tfile_close, tfile_files_info)
1175 (tfile_get_tracepoint_status, tfile_trace_find)
1176 (tfile_fetch_registers, tfile_xfer_partial)
1177 (tfile_get_trace_state_variable_value, tfile_traceframe_info):
1178 Refactor as tfile_target methods.
1179 (tfile_xfer_partial_features): Remove target_ops parameter.
1180 (init_tfile_ops): Delete.
1181 (_initialize_tracefile_tfile): Don't call it.
1182 * tracefile.c (tracefile_has_all_memory, tracefile_has_memory)
1183 (tracefile_has_stack, tracefile_has_registers)
1184 (tracefile_thread_alive, tracefile_get_trace_status): Refactor as
1185 tracefile_target methods.
1186 (init_tracefile_ops): Delete.
1187 (tracefile_target::tracefile_target): New.
1188 * tracefile.h: Include "target.h".
1189 (tracefile_target): New class.
1190 (init_tracefile_ops): Delete.
1192 * spu-multiarch.c (spu_multiarch_target): New class.
1193 (spu_ops): Now a spu_multiarch_target.
1194 (spu_thread_architecture, spu_region_ok_for_hw_watchpoint)
1195 (spu_fetch_registers, spu_store_registers, spu_xfer_partial)
1196 (spu_search_memory, spu_mourn_inferior): Refactor as
1197 spu_multiarch_target methods.
1198 (init_spu_ops): Delete.
1199 (_initialize_spu_multiarch): Remove references to init_spu_ops,
1200 complete_target_initialization.
1202 * ravenscar-thread.c (ravenscar_thread_target): New class.
1203 (ravenscar_ops): Now a ravenscar_thread_target.
1204 (ravenscar_resume, ravenscar_wait, ravenscar_update_thread_list)
1205 (ravenscar_thread_alive, ravenscar_pid_to_str)
1206 (ravenscar_fetch_registers, ravenscar_store_registers)
1207 (ravenscar_prepare_to_store, ravenscar_stopped_by_sw_breakpoint)
1208 (ravenscar_stopped_by_hw_breakpoint)
1209 (ravenscar_stopped_by_watchpoint, ravenscar_stopped_data_address)
1210 (ravenscar_mourn_inferior, ravenscar_core_of_thread)
1211 (ravenscar_get_ada_task_ptid): Refactor as ravenscar_thread_target
1213 (init_ravenscar_thread_ops): Delete.
1214 (_initialize_ravenscar): Remove references to
1215 init_ravenscar_thread_ops and complete_target_initialization.
1217 * bsd-uthread.c (bsd_uthread_ops_hack): Delete.
1218 (bsd_uthread_target): New class.
1219 (bsd_uthread_ops): Now a bsd_uthread_target.
1220 (bsd_uthread_activate): Adjust to refer to bsd_uthread_ops.
1221 (bsd_uthread_close, bsd_uthread_mourn_inferior)
1222 (bsd_uthread_fetch_registers, bsd_uthread_store_registers)
1223 (bsd_uthread_wait, bsd_uthread_resume, bsd_uthread_thread_alive)
1224 (bsd_uthread_update_thread_list, bsd_uthread_extra_thread_info)
1225 (bsd_uthread_pid_to_str): Refactor as bsd_uthread_target methods.
1226 (bsd_uthread_target): Delete function.
1227 (_initialize_bsd_uthread): Remove reference to
1228 complete_target_initialization.
1230 * bfd-target.c (target_bfd_data): Delete. Fields folded into ...
1231 (target_bfd): ... this new class.
1232 (target_bfd_xfer_partial, target_bfd_get_section_table)
1233 (target_bfd_close): Refactor as target_bfd methods.
1234 (target_bfd::~target_bfd): New.
1235 (target_bfd_reopen): Adjust.
1236 (target_bfd::close): New.
1238 * record-btrace.c (record_btrace_target): New class.
1239 (record_btrace_ops): Now a record_btrace_target.
1240 (record_btrace_open, record_btrace_stop_recording)
1241 (record_btrace_disconnect, record_btrace_close)
1242 (record_btrace_async, record_btrace_info)
1243 (record_btrace_insn_history, record_btrace_insn_history_range)
1244 (record_btrace_insn_history_from, record_btrace_call_history)
1245 (record_btrace_call_history_range)
1246 (record_btrace_call_history_from, record_btrace_record_method)
1247 (record_btrace_is_replaying, record_btrace_will_replay)
1248 (record_btrace_xfer_partial, record_btrace_insert_breakpoint)
1249 (record_btrace_remove_breakpoint, record_btrace_fetch_registers)
1250 (record_btrace_store_registers, record_btrace_prepare_to_store)
1251 (record_btrace_to_get_unwinder)
1252 (record_btrace_to_get_tailcall_unwinder, record_btrace_resume)
1253 (record_btrace_commit_resume, record_btrace_wait)
1254 (record_btrace_stop, record_btrace_can_execute_reverse)
1255 (record_btrace_stopped_by_sw_breakpoint)
1256 (record_btrace_supports_stopped_by_sw_breakpoint)
1257 (record_btrace_stopped_by_hw_breakpoint)
1258 (record_btrace_supports_stopped_by_hw_breakpoint)
1259 (record_btrace_update_thread_list, record_btrace_thread_alive)
1260 (record_btrace_goto_begin, record_btrace_goto_end)
1261 (record_btrace_goto, record_btrace_stop_replaying_all)
1262 (record_btrace_execution_direction)
1263 (record_btrace_prepare_to_generate_core)
1264 (record_btrace_done_generating_core): Refactor as
1265 record_btrace_target methods.
1266 (init_record_btrace_ops): Delete.
1267 (_initialize_record_btrace): Remove reference to
1268 init_record_btrace_ops.
1269 * record-full.c (RECORD_FULL_IS_REPLAY): Adjust to always refer to
1270 the execution_direction global.
1271 (record_full_base_target, record_full_target)
1272 (record_full_core_target): New classes.
1273 (record_full_ops): Now a record_full_target.
1274 (record_full_core_ops): Now a record_full_core_target.
1275 (record_full_target::detach, record_full_target::disconnect)
1276 (record_full_core_target::disconnect)
1277 (record_full_target::mourn_inferior, record_full_target::kill):
1279 (record_full_open, record_full_close, record_full_async): Refactor
1280 as methods of the record_full_base_target class.
1281 (record_full_resume, record_full_commit_resume): Refactor
1282 as methods of the record_full_target class.
1283 (record_full_wait, record_full_stopped_by_watchpoint)
1284 (record_full_stopped_data_address)
1285 (record_full_stopped_by_sw_breakpoint)
1286 (record_full_supports_stopped_by_sw_breakpoint)
1287 (record_full_stopped_by_hw_breakpoint)
1288 (record_full_supports_stopped_by_hw_breakpoint): Refactor as
1289 methods of the record_full_base_target class.
1290 (record_full_store_registers, record_full_xfer_partial)
1291 (record_full_insert_breakpoint, record_full_remove_breakpoint):
1292 Refactor as methods of the record_full_target class.
1293 (record_full_can_execute_reverse, record_full_get_bookmark)
1294 (record_full_goto_bookmark, record_full_execution_direction)
1295 (record_full_record_method, record_full_info, record_full_delete)
1296 (record_full_is_replaying, record_full_will_replay)
1297 (record_full_goto_begin, record_full_goto_end, record_full_goto)
1298 (record_full_stop_replaying): Refactor as methods of the
1299 record_full_base_target class.
1300 (record_full_core_resume, record_full_core_kill)
1301 (record_full_core_fetch_registers)
1302 (record_full_core_prepare_to_store)
1303 (record_full_core_store_registers, record_full_core_xfer_partial)
1304 (record_full_core_insert_breakpoint)
1305 (record_full_core_remove_breakpoint)
1306 (record_full_core_has_execution): Refactor
1307 as methods of the record_full_core_target class.
1308 (record_full_base_target::supports_delete_record): New.
1309 (init_record_full_ops): Delete.
1310 (init_record_full_core_ops): Delete.
1311 (record_full_save): Refactor as method of the
1312 record_full_base_target class.
1313 (_initialize_record_full): Remove references to
1314 init_record_full_ops and init_record_full_core_ops.
1316 * remote.c (remote_target, extended_remote_target): New classes.
1317 (remote_ops): Now a remote_target.
1318 (extended_remote_ops): Now an extended_remote_target.
1319 (remote_insert_fork_catchpoint, remote_remove_fork_catchpoint)
1320 (remote_insert_vfork_catchpoint, remote_remove_vfork_catchpoint)
1321 (remote_insert_exec_catchpoint, remote_remove_exec_catchpoint)
1322 (remote_pass_signals, remote_set_syscall_catchpoint)
1323 (remote_program_signals, )
1324 (remote_thread_always_alive): Remove target_ops parameter.
1325 (remote_thread_alive, remote_thread_name)
1326 (remote_update_thread_list, remote_threads_extra_info)
1327 (remote_static_tracepoint_marker_at)
1328 (remote_static_tracepoint_markers_by_strid)
1329 (remote_get_ada_task_ptid, remote_close, remote_start_remote)
1330 (remote_open): Refactor as methods of remote_target.
1331 (extended_remote_open, extended_remote_detach)
1332 (extended_remote_attach, extended_remote_post_attach):
1333 (extended_remote_supports_disable_randomization)
1334 (extended_remote_create_inferior): : Refactor as method of
1335 extended_remote_target.
1336 (remote_set_permissions, remote_open_1, remote_detach)
1337 (remote_follow_fork, remote_follow_exec, remote_disconnect)
1338 (remote_resume, remote_commit_resume, remote_stop)
1339 (remote_interrupt, remote_pass_ctrlc, remote_terminal_inferior)
1340 (remote_terminal_ours, remote_wait, remote_fetch_registers)
1341 (remote_prepare_to_store, remote_store_registers)
1342 (remote_flash_erase, remote_flash_done, remote_files_info)
1343 (remote_kill, remote_mourn, remote_insert_breakpoint)
1344 (remote_remove_breakpoint, remote_insert_watchpoint)
1345 (remote_watchpoint_addr_within_range)
1346 (remote_remove_watchpoint, remote_region_ok_for_hw_watchpoint)
1347 (remote_check_watch_resources, remote_stopped_by_sw_breakpoint)
1348 (remote_supports_stopped_by_sw_breakpoint)
1349 (remote_stopped_by_hw_breakpoint)
1350 (remote_supports_stopped_by_hw_breakpoint)
1351 (remote_stopped_by_watchpoint, remote_stopped_data_address)
1352 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
1353 (remote_verify_memory): Refactor as methods of remote_target.
1354 (remote_write_qxfer, remote_read_qxfer): Remove target_ops
1356 (remote_xfer_partial, remote_get_memory_xfer_limit)
1357 (remote_search_memory, remote_rcmd, remote_memory_map)
1358 (remote_pid_to_str, remote_get_thread_local_address)
1359 (remote_get_tib_address, remote_read_description): Refactor as
1360 methods of remote_target.
1361 (remote_target::fileio_open, remote_target::fileio_pwrite)
1362 (remote_target::fileio_pread, remote_target::fileio_close): New.
1363 (remote_hostio_readlink, remote_hostio_fstat)
1364 (remote_filesystem_is_local, remote_can_execute_reverse)
1365 (remote_supports_non_stop, remote_supports_disable_randomization)
1366 (remote_supports_multi_process, remote_supports_cond_breakpoints)
1367 (remote_supports_enable_disable_tracepoint)
1368 (remote_supports_string_tracing)
1369 (remote_can_run_breakpoint_commands, remote_trace_init)
1370 (remote_download_tracepoint, remote_can_download_tracepoint)
1371 (remote_download_trace_state_variable, remote_enable_tracepoint)
1372 (remote_disable_tracepoint, remote_trace_set_readonly_regions)
1373 (remote_trace_start, remote_get_trace_status)
1374 (remote_get_tracepoint_status, remote_trace_stop)
1375 (remote_trace_find, remote_get_trace_state_variable_value)
1376 (remote_save_trace_data, remote_get_raw_trace_data)
1377 (remote_set_disconnected_tracing, remote_core_of_thread)
1378 (remote_set_circular_trace_buffer, remote_traceframe_info)
1379 (remote_get_min_fast_tracepoint_insn_len)
1380 (remote_set_trace_buffer_size, remote_set_trace_notes)
1381 (remote_use_agent, remote_can_use_agent, remote_enable_btrace)
1382 (remote_disable_btrace, remote_teardown_btrace)
1383 (remote_read_btrace, remote_btrace_conf)
1384 (remote_augmented_libraries_svr4_read, remote_load)
1385 (remote_pid_to_exec_file, remote_can_do_single_step)
1386 (remote_execution_direction, remote_thread_handle_to_thread_info):
1387 Refactor as methods of remote_target.
1388 (init_remote_ops, init_extended_remote_ops): Delete.
1389 (remote_can_async_p, remote_is_async_p, remote_async)
1390 (remote_thread_events, remote_upload_tracepoints)
1391 (remote_upload_trace_state_variables): Refactor as methods of
1393 (_initialize_remote): Remove references to init_remote_ops and
1394 init_extended_remote_ops.
1396 * remote-sim.c (gdbsim_target): New class.
1397 (gdbsim_fetch_register, gdbsim_store_register, gdbsim_kill)
1398 (gdbsim_load, gdbsim_create_inferior, gdbsim_open, gdbsim_close)
1399 (gdbsim_detach, gdbsim_resume, gdbsim_interrupt)
1400 (gdbsim_wait, gdbsim_prepare_to_store, gdbsim_xfer_partial)
1401 (gdbsim_files_info, gdbsim_mourn_inferior, gdbsim_thread_alive)
1402 (gdbsim_pid_to_str, gdbsim_has_all_memory, gdbsim_has_memory):
1403 Refactor as methods of gdbsim_target.
1404 (gdbsim_ops): Now a gdbsim_target.
1405 (init_gdbsim_ops): Delete.
1406 (gdbsim_cntrl_c): Adjust.
1407 (_initialize_remote_sim): Remove reference to init_gdbsim_ops.
1409 * amd64-linux-nat.c (amd64_linux_nat_target): New class.
1410 (the_amd64_linux_nat_target): New.
1411 (amd64_linux_fetch_inferior_registers)
1412 (amd64_linux_store_inferior_registers): Refactor as methods of
1413 amd64_linux_nat_target.
1414 (_initialize_amd64_linux_nat): Adjust. Set linux_target.
1415 * i386-linux-nat.c: Don't include "linux-nat.h".
1416 (i386_linux_nat_target): New class.
1417 (the_i386_linux_nat_target): New.
1418 (i386_linux_fetch_inferior_registers)
1419 (i386_linux_store_inferior_registers, i386_linux_resume): Refactor
1420 as methods of i386_linux_nat_target.
1421 (_initialize_i386_linux_nat): Adjust. Set linux_target.
1422 * inf-child.c (inf_child_ops): Delete.
1423 (inf_child_fetch_inferior_registers)
1424 (inf_child_store_inferior_registers): Delete.
1425 (inf_child_post_attach, inf_child_prepare_to_store): Refactor as
1426 methods of inf_child_target.
1427 (inf_child_target::supports_terminal_ours)
1428 (inf_child_target::terminal_init)
1429 (inf_child_target::terminal_inferior)
1430 (inf_child_target::terminal_ours_for_output)
1431 (inf_child_target::terminal_ours, inf_child_target::interrupt)
1432 (inf_child_target::pass_ctrlc, inf_child_target::terminal_info):
1434 (inf_child_open, inf_child_disconnect, inf_child_close)
1435 (inf_child_mourn_inferior, inf_child_maybe_unpush_target)
1436 (inf_child_post_startup_inferior, inf_child_can_run)
1437 (inf_child_pid_to_exec_file): Refactor as methods of
1439 (inf_child_follow_fork): Delete.
1440 (inf_child_target::can_create_inferior)
1441 (inf_child_target::can_attach): New.
1442 (inf_child_target::has_all_memory, inf_child_target::has_memory)
1443 (inf_child_target::has_stack, inf_child_target::has_registers)
1444 (inf_child_target::has_execution): New.
1445 (inf_child_fileio_open, inf_child_fileio_pwrite)
1446 (inf_child_fileio_pread, inf_child_fileio_fstat)
1447 (inf_child_fileio_close, inf_child_fileio_unlink)
1448 (inf_child_fileio_readlink, inf_child_use_agent)
1449 (inf_child_can_use_agent): Refactor as methods of
1451 (return_zero, inf_child_target): Delete.
1452 (inf_child_target::inf_child_target): New.
1453 * inf-child.h: Include "target.h".
1454 (inf_child_target): Delete function prototype.
1455 (inf_child_target): New class.
1456 (inf_child_open_target, inf_child_mourn_inferior)
1457 (inf_child_maybe_unpush_target): Delete.
1458 * inf-ptrace.c (inf_ptrace_target::~inf_ptrace_target): New.
1459 (inf_ptrace_follow_fork, inf_ptrace_insert_fork_catchpoint)
1460 (inf_ptrace_remove_fork_catchpoint, inf_ptrace_create_inferior)
1461 (inf_ptrace_post_startup_inferior, inf_ptrace_mourn_inferior)
1462 (inf_ptrace_attach, inf_ptrace_post_attach, inf_ptrace_detach)
1463 (inf_ptrace_detach_success, inf_ptrace_kill, inf_ptrace_resume)
1464 (inf_ptrace_wait, inf_ptrace_xfer_partial)
1465 (inf_ptrace_thread_alive, inf_ptrace_files_info)
1466 (inf_ptrace_pid_to_str, inf_ptrace_auxv_parse): Refactor as
1467 methods of inf_ptrace_target.
1468 (inf_ptrace_target): Delete function.
1469 * inf-ptrace.h: Include "inf-child.h".
1470 (inf_ptrace_target): Delete function declaration.
1471 (inf_ptrace_target): New class.
1472 (inf_ptrace_trad_target, inf_ptrace_detach_success): Delete.
1473 * linux-nat.c (linux_target): New.
1474 (linux_ops, linux_ops_saved, super_xfer_partial): Delete.
1475 (linux_nat_target::~linux_nat_target): New.
1476 (linux_child_post_attach, linux_child_post_startup_inferior)
1477 (linux_child_follow_fork, linux_child_insert_fork_catchpoint)
1478 (linux_child_remove_fork_catchpoint)
1479 (linux_child_insert_vfork_catchpoint)
1480 (linux_child_remove_vfork_catchpoint)
1481 (linux_child_insert_exec_catchpoint)
1482 (linux_child_remove_exec_catchpoint)
1483 (linux_child_set_syscall_catchpoint, linux_nat_pass_signals)
1484 (linux_nat_create_inferior, linux_nat_attach, linux_nat_detach)
1485 (linux_nat_resume, linux_nat_stopped_by_watchpoint)
1486 (linux_nat_stopped_data_address)
1487 (linux_nat_stopped_by_sw_breakpoint)
1488 (linux_nat_supports_stopped_by_sw_breakpoint)
1489 (linux_nat_stopped_by_hw_breakpoint)
1490 (linux_nat_supports_stopped_by_hw_breakpoint, linux_nat_wait)
1491 (linux_nat_kill, linux_nat_mourn_inferior)
1492 (linux_nat_xfer_partial, linux_nat_thread_alive)
1493 (linux_nat_update_thread_list, linux_nat_pid_to_str)
1494 (linux_nat_thread_name, linux_child_pid_to_exec_file)
1495 (linux_child_static_tracepoint_markers_by_strid)
1496 (linux_nat_is_async_p, linux_nat_can_async_p)
1497 (linux_nat_supports_non_stop, linux_nat_always_non_stop_p)
1498 (linux_nat_supports_multi_process)
1499 (linux_nat_supports_disable_randomization, linux_nat_async)
1500 (linux_nat_stop, linux_nat_close, linux_nat_thread_address_space)
1501 (linux_nat_core_of_thread, linux_nat_filesystem_is_local)
1502 (linux_nat_fileio_open, linux_nat_fileio_readlink)
1503 (linux_nat_fileio_unlink, linux_nat_thread_events): Refactor as
1504 methods of linux_nat_target.
1505 (linux_nat_wait_1, linux_xfer_siginfo, linux_proc_xfer_partial)
1506 (linux_proc_xfer_spu, linux_nat_xfer_osdata): Remove target_ops
1508 (check_stopped_by_watchpoint): Adjust.
1509 (linux_xfer_partial): Delete.
1510 (linux_target_install_ops, linux_target, linux_nat_add_target):
1512 (linux_nat_target::linux_nat_target): New.
1513 * linux-nat.h: Include "inf-ptrace.h".
1514 (linux_nat_target): New.
1515 (linux_target, linux_target_install_ops, linux_nat_add_target):
1516 Delete function declarations.
1517 (linux_target): Declare global.
1518 * linux-thread-db.c (thread_db_target): New.
1519 (thread_db_target::thread_db_target): New.
1520 (thread_db_ops): Delete.
1521 (the_thread_db_target): New.
1522 (thread_db_detach, thread_db_wait, thread_db_mourn_inferior)
1523 (thread_db_update_thread_list, thread_db_pid_to_str)
1524 (thread_db_extra_thread_info)
1525 (thread_db_thread_handle_to_thread_info)
1526 (thread_db_get_thread_local_address, thread_db_get_ada_task_ptid)
1527 (thread_db_resume): Refactor as methods of thread_db_target.
1528 (init_thread_db_ops): Delete.
1529 (_initialize_thread_db): Remove reference to init_thread_db_ops.
1530 * x86-linux-nat.c: Don't include "linux-nat.h".
1531 (super_post_startup_inferior): Delete.
1532 (x86_linux_nat_target::~x86_linux_nat_target): New.
1533 (x86_linux_child_post_startup_inferior)
1534 (x86_linux_read_description, x86_linux_enable_btrace)
1535 (x86_linux_disable_btrace, x86_linux_teardown_btrace)
1536 (x86_linux_read_btrace, x86_linux_btrace_conf): Refactor as
1537 methods of x86_linux_nat_target.
1538 (x86_linux_create_target): Delete. Bits folded ...
1539 (x86_linux_add_target): ... here. Now takes a linux_nat_target
1541 * x86-linux-nat.h: Include "linux-nat.h" and "x86-nat.h".
1542 (x86_linux_nat_target): New class.
1543 (x86_linux_create_target): Delete.
1544 (x86_linux_add_target): Now takes a linux_nat_target pointer.
1545 * x86-nat.c (x86_insert_watchpoint, x86_remove_watchpoint)
1546 (x86_region_ok_for_watchpoint, x86_stopped_data_address)
1547 (x86_stopped_by_watchpoint, x86_insert_hw_breakpoint)
1548 (x86_remove_hw_breakpoint, x86_can_use_hw_breakpoint)
1549 (x86_stopped_by_hw_breakpoint): Remove target_ops parameter and
1551 (x86_use_watchpoints): Delete.
1552 * x86-nat.h: Include "breakpoint.h" and "target.h".
1553 (x86_use_watchpoints): Delete.
1554 (x86_can_use_hw_breakpoint, x86_region_ok_for_hw_watchpoint)
1555 (x86_stopped_by_watchpoint, x86_stopped_data_address)
1556 (x86_insert_watchpoint, x86_remove_watchpoint)
1557 (x86_insert_hw_breakpoint, x86_remove_hw_breakpoint)
1558 (x86_stopped_by_hw_breakpoint): New declarations.
1559 (x86_nat_target): New template class.
1561 * ppc-linux-nat.c (ppc_linux_nat_target): New class.
1562 (the_ppc_linux_nat_target): New.
1563 (ppc_linux_fetch_inferior_registers)
1564 (ppc_linux_can_use_hw_breakpoint)
1565 (ppc_linux_region_ok_for_hw_watchpoint)
1566 (ppc_linux_ranged_break_num_registers)
1567 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
1568 (ppc_linux_insert_mask_watchpoint)
1569 (ppc_linux_remove_mask_watchpoint)
1570 (ppc_linux_can_accel_watchpoint_condition)
1571 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint)
1572 (ppc_linux_stopped_data_address, ppc_linux_stopped_by_watchpoint)
1573 (ppc_linux_watchpoint_addr_within_range)
1574 (ppc_linux_masked_watch_num_registers)
1575 (ppc_linux_store_inferior_registers, ppc_linux_auxv_parse)
1576 (ppc_linux_read_description): Refactor as methods of
1577 ppc_linux_nat_target.
1578 (_initialize_ppc_linux_nat): Adjust. Set linux_target.
1580 * procfs.c (procfs_xfer_partial): Delete forward declaration.
1581 (procfs_target): New class.
1582 (the_procfs_target): New.
1583 (procfs_target): Delete function.
1584 (procfs_auxv_parse, procfs_attach, procfs_detach)
1585 (procfs_fetch_registers, procfs_store_registers, procfs_wait)
1586 (procfs_xfer_partial, procfs_resume, procfs_pass_signals)
1587 (procfs_files_info, procfs_kill_inferior, procfs_mourn_inferior)
1588 (procfs_create_inferior, procfs_update_thread_list)
1589 (procfs_thread_alive, procfs_pid_to_str)
1590 (procfs_can_use_hw_breakpoint, procfs_stopped_by_watchpoint)
1591 (procfs_stopped_data_address, procfs_insert_watchpoint)
1592 (procfs_remove_watchpoint, procfs_region_ok_for_hw_watchpoint)
1593 (proc_find_memory_regions, procfs_info_proc)
1594 (procfs_make_note_section): Refactor as methods of procfs_target.
1595 (_initialize_procfs): Adjust.
1596 * sol-thread.c (sol_thread_target): New class.
1597 (sol_thread_ops): Now a sol_thread_target.
1598 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
1599 (sol_thread_fetch_registers, sol_thread_store_registers)
1600 (sol_thread_xfer_partial, sol_thread_mourn_inferior)
1601 (sol_thread_alive, solaris_pid_to_str, sol_update_thread_list)
1602 (sol_get_ada_task_ptid): Refactor as methods of sol_thread_target.
1603 (init_sol_thread_ops): Delete.
1604 (_initialize_sol_thread): Adjust. Remove references to
1605 init_sol_thread_ops and complete_target_initialization.
1607 * windows-nat.c (windows_nat_target): New class.
1608 (windows_fetch_inferior_registers)
1609 (windows_store_inferior_registers, windows_resume, windows_wait)
1610 (windows_attach, windows_detach, windows_pid_to_exec_file)
1611 (windows_files_info, windows_create_inferior)
1612 (windows_mourn_inferior, windows_interrupt, windows_kill_inferior)
1613 (windows_close, windows_pid_to_str, windows_xfer_partial)
1614 (windows_get_tib_address, windows_get_ada_task_ptid)
1615 (windows_thread_name, windows_thread_alive): Refactor as
1616 windows_nat_target methods.
1617 (do_initial_windows_stuff): Adjust.
1618 (windows_target): Delete function.
1619 (_initialize_windows_nat): Adjust.
1621 * darwin-nat.c (darwin_resume, darwin_wait_to, darwin_interrupt)
1622 (darwin_mourn_inferior, darwin_kill_inferior)
1623 (darwin_create_inferior, darwin_attach, darwin_detach)
1624 (darwin_pid_to_str, darwin_thread_alive, darwin_xfer_partial)
1625 (darwin_pid_to_exec_file, darwin_get_ada_task_ptid)
1626 (darwin_supports_multi_process): Refactor as darwin_nat_target
1628 (darwin_resume_to, darwin_files_info): Delete.
1629 (_initialize_darwin_inferior): Rename to ...
1630 (_initialize_darwin_nat): ... this. Adjust to C++ification.
1631 * darwin-nat.h: Include "inf-child.h".
1632 (darwin_nat_target): New class.
1633 (darwin_complete_target): Delete.
1634 * i386-darwin-nat.c (i386_darwin_nat_target): New class.
1635 (darwin_target): New.
1636 (i386_darwin_fetch_inferior_registers)
1637 (i386_darwin_store_inferior_registers): Refactor as methods of
1639 (darwin_complete_target): Delete, with ...
1640 (_initialize_i386_darwin_nat): ... bits factored out here.
1642 * alpha-linux-nat.c (alpha_linux_nat_target): New class.
1643 (the_alpha_linux_nat_target): New.
1644 (alpha_linux_register_u_offset): Refactor as
1645 alpha_linux_nat_target method.
1646 (_initialize_alpha_linux_nat): Adjust.
1647 * linux-nat-trad.c (inf_ptrace_register_u_offset): Delete.
1648 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
1649 (inf_ptrace_store_register, inf_ptrace_store_registers): Refact as
1650 methods of linux_nat_trad_target.
1651 (linux_trad_target): Delete.
1652 * linux-nat-trad.h (linux_trad_target): Delete function.
1653 (linux_nat_trad_target): New class.
1654 * mips-linux-nat.c (mips_linux_nat_target): New class.
1655 (super_fetch_registers, super_store_registers, super_close):
1657 (the_mips_linux_nat_target): New.
1658 (mips64_linux_regsets_fetch_registers)
1659 (mips64_linux_regsets_store_registers)
1660 (mips64_linux_fetch_registers, mips64_linux_store_registers)
1661 (mips_linux_register_u_offset, mips_linux_read_description)
1662 (mips_linux_can_use_hw_breakpoint)
1663 (mips_linux_stopped_by_watchpoint)
1664 (mips_linux_stopped_data_address)
1665 (mips_linux_region_ok_for_hw_watchpoint)
1666 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
1667 (mips_linux_close): Refactor as methods of mips_linux_nat.
1668 (_initialize_mips_linux_nat): Adjust to C++ification.
1670 * aix-thread.c (aix_thread_target): New class.
1671 (aix_thread_ops): Now an aix_thread_target.
1672 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
1673 (aix_thread_fetch_registers, aix_thread_store_registers)
1674 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
1675 (aix_thread_thread_alive, aix_thread_pid_to_str)
1676 (aix_thread_extra_thread_info, aix_thread_get_ada_task_ptid):
1677 Refactor as methods of aix_thread_target.
1678 (init_aix_thread_ops): Delete.
1679 (_initialize_aix_thread): Remove references to init_aix_thread_ops
1680 and complete_target_initialization.
1681 * rs6000-nat.c (rs6000_xfer_shared_libraries): Delete.
1682 (rs6000_nat_target): New class.
1683 (the_rs6000_nat_target): New.
1684 (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers)
1685 (rs6000_xfer_partial, rs6000_wait, rs6000_create_inferior)
1686 (rs6000_xfer_shared_libraries): Refactor as rs6000_nat_target methods.
1687 (super_create_inferior): Delete.
1688 (_initialize_rs6000_nat): Adjust to C++ification.
1690 * arm-linux-nat.c (arm_linux_nat_target): New class.
1691 (the_arm_linux_nat_target): New.
1692 (arm_linux_fetch_inferior_registers)
1693 (arm_linux_store_inferior_registers, arm_linux_read_description)
1694 (arm_linux_can_use_hw_breakpoint, arm_linux_insert_hw_breakpoint)
1695 (arm_linux_remove_hw_breakpoint)
1696 (arm_linux_region_ok_for_hw_watchpoint)
1697 (arm_linux_insert_watchpoint, arm_linux_remove_watchpoint)
1698 (arm_linux_stopped_data_address, arm_linux_stopped_by_watchpoint)
1699 (arm_linux_watchpoint_addr_within_range): Refactor as methods of
1700 arm_linux_nat_target.
1701 (_initialize_arm_linux_nat): Adjust to C++ification.
1703 * aarch64-linux-nat.c (aarch64_linux_nat_target): New class.
1704 (the_aarch64_linux_nat_target): New.
1705 (aarch64_linux_fetch_inferior_registers)
1706 (aarch64_linux_store_inferior_registers)
1707 (aarch64_linux_child_post_startup_inferior)
1708 (aarch64_linux_read_description)
1709 (aarch64_linux_can_use_hw_breakpoint)
1710 (aarch64_linux_insert_hw_breakpoint)
1711 (aarch64_linux_remove_hw_breakpoint)
1712 (aarch64_linux_insert_watchpoint, aarch64_linux_remove_watchpoint)
1713 (aarch64_linux_region_ok_for_hw_watchpoint)
1714 (aarch64_linux_stopped_data_address)
1715 (aarch64_linux_stopped_by_watchpoint)
1716 (aarch64_linux_watchpoint_addr_within_range)
1717 (aarch64_linux_can_do_single_step): Refactor as methods of
1718 aarch64_linux_nat_target.
1719 (super_post_startup_inferior): Delete.
1720 (_initialize_aarch64_linux_nat): Adjust to C++ification.
1722 * hppa-linux-nat.c (hppa_linux_nat_target): New class.
1723 (the_hppa_linux_nat_target): New.
1724 (hppa_linux_fetch_inferior_registers)
1725 (hppa_linux_store_inferior_registers): Refactor as methods of
1726 hppa_linux_nat_target.
1727 (_initialize_hppa_linux_nat): Adjust to C++ification.
1729 * ia64-linux-nat.c (ia64_linux_nat_target): New class.
1730 (the_ia64_linux_nat_target): New.
1731 (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
1732 (ia64_linux_stopped_data_address)
1733 (ia64_linux_stopped_by_watchpoint, ia64_linux_fetch_registers)
1734 (ia64_linux_store_registers, ia64_linux_xfer_partial): Refactor as
1735 ia64_linux_nat_target methods.
1736 (super_xfer_partial): Delete.
1737 (_initialize_ia64_linux_nat): Adjust to C++ification.
1739 * m32r-linux-nat.c (m32r_linux_nat_target): New class.
1740 (the_m32r_linux_nat_target): New.
1741 (m32r_linux_fetch_inferior_registers)
1742 (m32r_linux_store_inferior_registers): Refactor as
1743 m32r_linux_nat_target methods.
1744 (_initialize_m32r_linux_nat): Adjust to C++ification.
1746 * m68k-linux-nat.c (m68k_linux_nat_target): New class.
1747 (the_m68k_linux_nat_target): New.
1748 (m68k_linux_fetch_inferior_registers)
1749 (m68k_linux_store_inferior_registers): Refactor as
1750 m68k_linux_nat_target methods.
1751 (_initialize_m68k_linux_nat): Adjust to C++ification.
1753 * s390-linux-nat.c (s390_linux_nat_target): New class.
1754 (the_s390_linux_nat_target): New.
1755 (s390_linux_fetch_inferior_registers)
1756 (s390_linux_store_inferior_registers, s390_stopped_by_watchpoint)
1757 (s390_insert_watchpoint, s390_remove_watchpoint)
1758 (s390_can_use_hw_breakpoint, s390_insert_hw_breakpoint)
1759 (s390_remove_hw_breakpoint, s390_region_ok_for_hw_watchpoint)
1760 (s390_auxv_parse, s390_read_description): Refactor as methods of
1761 s390_linux_nat_target.
1762 (_initialize_s390_nat): Adjust to C++ification.
1764 * sparc-linux-nat.c (sparc_linux_nat_target): New class.
1765 (the_sparc_linux_nat_target): New.
1766 (_initialize_sparc_linux_nat): Adjust to C++ification.
1767 * sparc-nat.c (sparc_fetch_inferior_registers)
1768 (sparc_store_inferior_registers): Remove target_ops parameter.
1769 * sparc-nat.h (sparc_fetch_inferior_registers)
1770 (sparc_store_inferior_registers): Remove target_ops parameter.
1771 * sparc64-linux-nat.c (sparc64_linux_nat_target): New class.
1772 (the_sparc64_linux_nat_target): New.
1773 (_initialize_sparc64_linux_nat): Adjust to C++ification.
1775 * spu-linux-nat.c (spu_linux_nat_target): New class.
1776 (the_spu_linux_nat_target): New.
1777 (spu_child_post_startup_inferior, spu_child_post_attach)
1778 (spu_child_wait, spu_fetch_inferior_registers)
1779 (spu_store_inferior_registers, spu_xfer_partial)
1780 (spu_can_use_hw_breakpoint): Refactor as spu_linux_nat_target
1782 (_initialize_spu_nat): Adjust to C++ification.
1784 * tilegx-linux-nat.c (tilegx_linux_nat_target): New class.
1785 (the_tilegx_linux_nat_target): New.
1786 (fetch_inferior_registers, store_inferior_registers):
1787 Refactor as methods.
1788 (_initialize_tile_linux_nat): Adjust to C++ification.
1790 * xtensa-linux-nat.c (xtensa_linux_nat_target): New class.
1791 (the_xtensa_linux_nat_target): New.
1792 (xtensa_linux_fetch_inferior_registers)
1793 (xtensa_linux_store_inferior_registers): Refactor as
1794 xtensa_linux_nat_target methods.
1795 (_initialize_xtensa_linux_nat): Adjust to C++ification.
1797 * fbsd-nat.c (USE_SIGTRAP_SIGINFO): Delete.
1798 (fbsd_pid_to_exec_file, fbsd_find_memory_regions)
1799 (fbsd_find_memory_regions, fbsd_info_proc, fbsd_xfer_partial)
1800 (fbsd_thread_alive, fbsd_pid_to_str, fbsd_thread_name)
1801 (fbsd_update_thread_list, fbsd_resume, fbsd_wait)
1802 (fbsd_stopped_by_sw_breakpoint)
1803 (fbsd_supports_stopped_by_sw_breakpoint, fbsd_follow_fork)
1804 (fbsd_insert_fork_catchpoint, fbsd_remove_fork_catchpoint)
1805 (fbsd_insert_vfork_catchpoint, fbsd_remove_vfork_catchpoint)
1806 (fbsd_post_startup_inferior, fbsd_post_attach)
1807 (fbsd_insert_exec_catchpoint, fbsd_remove_exec_catchpoint)
1808 (fbsd_set_syscall_catchpoint)
1809 (super_xfer_partial, super_resume, super_wait)
1810 (fbsd_supports_stopped_by_hw_breakpoint): Delete.
1811 (fbsd_handle_debug_trap): Remove target_ops parameter.
1812 (fbsd_nat_add_target): Delete.
1813 * fbsd-nat.h: Include "inf-ptrace.h".
1814 (fbsd_nat_add_target): Delete.
1815 (USE_SIGTRAP_SIGINFO): Define.
1816 (fbsd_nat_target): New class.
1818 * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers)
1819 (amd64bsd_store_inferior_registers): Remove target_ops parameter.
1820 (amd64bsd_target): Delete.
1821 * amd64-bsd-nat.h: New file.
1822 * amd64-fbsd-nat.c: Include "amd64-bsd-nat.h" instead of
1824 (amd64_fbsd_nat_target): New class.
1825 (the_amd64_fbsd_nat_target): New.
1826 (amd64fbsd_read_description): Refactor as method of
1827 amd64_fbsd_nat_target.
1828 (amd64_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
1829 (_initialize_amd64fbsd_nat): Adjust to C++ification.
1830 * amd64-nat.h (amd64bsd_target): Delete function declaration.
1831 * i386-bsd-nat.c (i386bsd_fetch_inferior_registers)
1832 (i386bsd_store_inferior_registers): Remove target_ops parameter.
1833 (i386bsd_target): Delete.
1834 * i386-bsd-nat.h (i386bsd_target): Delete function declaration.
1835 (i386bsd_fetch_inferior_registers)
1836 (i386bsd_store_inferior_registers): Declare.
1837 (i386_bsd_nat_target): New class.
1838 * i386-fbsd-nat.c (i386_fbsd_nat_target): New class.
1839 (the_i386_fbsd_nat_target): New.
1840 (i386fbsd_resume, i386fbsd_read_description): Refactor as
1841 i386_fbsd_nat_target methods.
1842 (i386_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
1843 (_initialize_i386fbsd_nat): Adjust to C++ification.
1844 * x86-bsd-nat.c (super_mourn_inferior): Delete.
1845 (x86bsd_mourn_inferior, x86bsd_target): Delete.
1846 (_initialize_x86_bsd_nat): Adjust to C++ification.
1847 * x86-bsd-nat.h: Include "x86-nat.h".
1848 (x86bsd_target): Delete declaration.
1849 (x86bsd_nat_target): New class.
1851 * aarch64-fbsd-nat.c (aarch64_fbsd_nat_target): New class.
1852 (the_aarch64_fbsd_nat_target): New.
1853 (aarch64_fbsd_fetch_inferior_registers)
1854 (aarch64_fbsd_store_inferior_registers): Refactor as methods of
1855 aarch64_fbsd_nat_target.
1856 (_initialize_aarch64_fbsd_nat): Adjust to C++ification.
1857 * alpha-bsd-nat.c (alpha_bsd_nat_target): New class.
1858 (the_alpha_bsd_nat_target): New.
1859 (alphabsd_fetch_inferior_registers)
1860 (alphabsd_store_inferior_registers): Refactor as
1861 alpha_bsd_nat_target methods.
1862 (_initialize_alphabsd_nat): Refactor as methods of
1863 alpha_bsd_nat_target.
1864 * amd64-nbsd-nat.c: Include "amd64-bsd-nat.h".
1865 (the_amd64_nbsd_nat_target): New.
1866 (_initialize_amd64nbsd_nat): Adjust to C++ification.
1867 * amd64-obsd-nat.c: Include "amd64-bsd-nat.h".
1868 (the_amd64_obsd_nat_target): New.
1869 (_initialize_amd64obsd_nat): Adjust to C++ification.
1870 * arm-fbsd-nat.c (arm_fbsd_nat_target): New.
1871 (the_arm_fbsd_nat_target): New.
1872 (arm_fbsd_fetch_inferior_registers)
1873 (arm_fbsd_store_inferior_registers, arm_fbsd_read_description):
1874 (_initialize_arm_fbsd_nat): Refactor as methods of
1875 arm_fbsd_nat_target.
1876 (_initialize_arm_fbsd_nat): Adjust to C++ification.
1877 * arm-nbsd-nat.c (arm_netbsd_nat_target): New class.
1878 (the_arm_netbsd_nat_target): New.
1879 (armnbsd_fetch_registers, armnbsd_store_registers): Refactor as
1880 arm_netbsd_nat_target.
1881 (_initialize_arm_netbsd_nat): Adjust to C++ification.
1882 * hppa-nbsd-nat.c (hppa_nbsd_nat_target): New class.
1883 (the_hppa_nbsd_nat_target): New.
1884 (hppanbsd_fetch_registers, hppanbsd_store_registers): Refactor as
1885 hppa_nbsd_nat_target methods.
1886 (_initialize_hppanbsd_nat): Adjust to C++ification.
1887 * hppa-obsd-nat.c (hppa_obsd_nat_target): New class.
1888 (the_hppa_obsd_nat_target): New.
1889 (hppaobsd_fetch_registers, hppaobsd_store_registers): Refactor as
1890 methods of hppa_obsd_nat_target.
1891 (_initialize_hppaobsd_nat): Adjust to C++ification. Use
1893 * i386-nbsd-nat.c (the_i386_nbsd_nat_target): New.
1894 (_initialize_i386nbsd_nat): Adjust to C++ification. Use
1896 * i386-obsd-nat.c (the_i386_obsd_nat_target): New.
1897 (_initialize_i386obsd_nat): Use add_target.
1898 * m68k-bsd-nat.c (m68k_bsd_nat_target): New class.
1899 (the_m68k_bsd_nat_target): New.
1900 (m68kbsd_fetch_inferior_registers)
1901 (m68kbsd_store_inferior_registers): Refactor as methods of
1902 m68k_bsd_nat_target.
1903 (_initialize_m68kbsd_nat): Adjust to C++ification.
1904 * mips-fbsd-nat.c (mips_fbsd_nat_target): New class.
1905 (the_mips_fbsd_nat_target): New.
1906 (mips_fbsd_fetch_inferior_registers)
1907 (mips_fbsd_store_inferior_registers): Refactor as methods of
1908 mips_fbsd_nat_target.
1909 (_initialize_mips_fbsd_nat): Adjust to C++ification. Use
1911 * mips-nbsd-nat.c (mips_nbsd_nat_target): New class.
1912 (the_mips_nbsd_nat_target): New.
1913 (mipsnbsd_fetch_inferior_registers)
1914 (mipsnbsd_store_inferior_registers): Refactor as methods of
1915 mips_nbsd_nat_target.
1916 (_initialize_mipsnbsd_nat): Adjust to C++ification.
1917 * mips64-obsd-nat.c (mips64_obsd_nat_target): New class.
1918 (the_mips64_obsd_nat_target): New.
1919 (mips64obsd_fetch_inferior_registers)
1920 (mips64obsd_store_inferior_registers): Refactor as methods of
1921 mips64_obsd_nat_target.
1922 (_initialize_mips64obsd_nat): Adjust to C++ification. Use
1924 * nbsd-nat.c (nbsd_pid_to_exec_file): Refactor as method of
1926 * nbsd-nat.h: Include "inf-ptrace.h".
1927 (nbsd_nat_target): New class.
1928 * obsd-nat.c (obsd_pid_to_str, obsd_update_thread_list)
1929 (obsd_wait): Refactor as methods of obsd_nat_target.
1930 (obsd_add_target): Delete.
1931 * obsd-nat.h: Include "inf-ptrace.h".
1932 (obsd_nat_target): New class.
1933 * ppc-fbsd-nat.c (ppc_fbsd_nat_target): New class.
1934 (the_ppc_fbsd_nat_target): New.
1935 (ppcfbsd_fetch_inferior_registers)
1936 (ppcfbsd_store_inferior_registers): Refactor as methods of
1937 ppc_fbsd_nat_target.
1938 (_initialize_ppcfbsd_nat): Adjust to C++ification. Use
1940 * ppc-nbsd-nat.c (ppc_nbsd_nat_target): New class.
1941 (the_ppc_nbsd_nat_target): New.
1942 (ppcnbsd_fetch_inferior_registers)
1943 (ppcnbsd_store_inferior_registers): Refactor as methods of
1944 ppc_nbsd_nat_target.
1945 (_initialize_ppcnbsd_nat): Adjust to C++ification.
1946 * ppc-obsd-nat.c (ppc_obsd_nat_target): New class.
1947 (the_ppc_obsd_nat_target): New.
1948 (ppcobsd_fetch_registers, ppcobsd_store_registers): Refactor as
1949 methods of ppc_obsd_nat_target.
1950 (_initialize_ppcobsd_nat): Adjust to C++ification. Use
1952 * sh-nbsd-nat.c (sh_nbsd_nat_target): New class.
1953 (the_sh_nbsd_nat_target): New.
1954 (shnbsd_fetch_inferior_registers)
1955 (shnbsd_store_inferior_registers): Refactor as methods of
1957 (_initialize_shnbsd_nat): Adjust to C++ification.
1958 * sparc-nat.c (sparc_xfer_wcookie): Make extern.
1959 (inf_ptrace_xfer_partial): Delete.
1960 (sparc_xfer_partial, sparc_target): Delete.
1961 * sparc-nat.h (sparc_fetch_inferior_registers)
1962 (sparc_store_inferior_registers, sparc_xfer_wcookie): Declare.
1963 (sparc_target): Delete function declaration.
1964 (sparc_target): New template class.
1965 * sparc-nbsd-nat.c (the_sparc_nbsd_nat_target): New.
1966 (_initialize_sparcnbsd_nat): Adjust to C++ification.
1967 * sparc64-fbsd-nat.c (the_sparc64_fbsd_nat_target): New.
1968 (_initialize_sparc64fbsd_nat): Adjust to C++ification. Use
1970 * sparc64-nbsd-nat.c (the_sparc64_nbsd_nat_target): New.
1971 (_initialize_sparc64nbsd_nat): Adjust to C++ification.
1972 * sparc64-obsd-nat.c (the_sparc64_obsd_nat_target): New.
1973 (_initialize_sparc64obsd_nat): Adjust to C++ification. Use
1975 * vax-bsd-nat.c (vax_bsd_nat_target): New class.
1976 (the_vax_bsd_nat_target): New.
1977 (vaxbsd_fetch_inferior_registers)
1978 (vaxbsd_store_inferior_registers): Refactor as vax_bsd_nat_target
1980 (_initialize_vaxbsd_nat): Adjust to C++ification.
1982 * bsd-kvm.c (bsd_kvm_target): New class.
1983 (bsd_kvm_ops): Now a bsd_kvm_target.
1984 (bsd_kvm_open, bsd_kvm_close, bsd_kvm_xfer_partial)
1985 (bsd_kvm_files_info, bsd_kvm_fetch_registers)
1986 (bsd_kvm_thread_alive, bsd_kvm_pid_to_str): Refactor as methods of
1988 (bsd_kvm_return_one): Delete.
1989 (bsd_kvm_add_target): Adjust to C++ification.
1991 * nto-procfs.c (nto_procfs_target, nto_procfs_target_native)
1992 (nto_procfs_target_procfs): New classes.
1993 (procfs_open_1, procfs_thread_alive, procfs_update_thread_list)
1994 (procfs_files_info, procfs_pid_to_exec_file, procfs_attach)
1995 (procfs_post_attach, procfs_wait, procfs_fetch_registers)
1996 (procfs_xfer_partial, procfs_detach, procfs_insert_breakpoint)
1997 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1998 (procfs_remove_hw_breakpoint, procfs_resume)
1999 (procfs_mourn_inferior, procfs_create_inferior, procfs_interrupt)
2000 (procfs_kill_inferior, procfs_store_registers)
2001 (procfs_pass_signals, procfs_pid_to_str, procfs_can_run): Refactor
2002 as methods of nto_procfs_target.
2003 (nto_procfs_ops): Now an nto_procfs_target_procfs.
2004 (nto_native_ops): Delete.
2005 (procfs_open, procfs_native_open): Delete.
2006 (nto_native_ops): Now an nto_procfs_target_native.
2007 (init_procfs_targets): Adjust to C++ification.
2008 (procfs_can_use_hw_breakpoint, procfs_remove_hw_watchpoint)
2009 (procfs_insert_hw_watchpoint, procfs_stopped_by_watchpoint):
2010 Refactor as methods of nto_procfs_target.
2012 * go32-nat.c (go32_nat_target): New class.
2013 (the_go32_nat_target): New.
2014 (go32_attach, go32_resume, go32_wait, go32_fetch_registers)
2015 (go32_store_registers, go32_xfer_partial, go32_files_info)
2016 (go32_kill_inferior, go32_create_inferior, go32_mourn_inferior)
2017 (go32_terminal_init, go32_terminal_info, go32_terminal_inferior)
2018 (go32_terminal_ours, go32_pass_ctrlc, go32_thread_alive)
2019 (go32_pid_to_str): Refactor as methods of go32_nat_target.
2020 (go32_target): Delete.
2021 (_initialize_go32_nat): Adjust to C++ification.
2023 * gnu-nat.c (gnu_wait, gnu_resume, gnu_kill_inferior)
2024 (gnu_mourn_inferior, gnu_create_inferior, gnu_attach, gnu_detach)
2025 (gnu_stop, gnu_thread_alive, gnu_xfer_partial)
2026 (gnu_find_memory_regions, gnu_pid_to_str): Refactor as methods of
2028 (gnu_target): Delete.
2029 * gnu-nat.h (gnu_target): Delete.
2030 (gnu_nat_target): New class.
2031 * i386-gnu-nat.c (gnu_base_target): New.
2032 (i386_gnu_nat_target): New class.
2033 (the_i386_gnu_nat_target): New.
2034 (_initialize_i386gnu_nat): Adjust to C++ification.
2036 2018-05-02 Pedro Alves <palves@redhat.com>
2038 * bfd-target.c (target_bfd_xclose): Rename to ...
2039 (target_bfd_close): ... this.
2040 (target_bfd_reopen): Adjust.
2041 * target.c (target_close): Remove references to to_xclose.
2042 * target.h (target_ops::to_xclose): Delete.
2043 (target_ops::to_close): Update comments.
2045 2018-05-02 Pedro Alves <palves@redhat.com>
2047 * alpha-linux-nat.c: Include "linux-nat-trad.h" instead of
2049 * configure.nat (alpha-linux, linux-mips): Add linux-nat-trad.o.
2050 * inf-ptrace.c (inf_ptrace_register_u_offset)
2051 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
2052 (inf_ptrace_store_register, inf_ptrace_store_registers)
2053 (inf_ptrace_trad_target): Move to ...
2054 * linux-nat-trad.c: ... this new file.
2055 * linux-nat-trad.h: New file.
2056 * linux-nat.c (linux_target_install_ops): Make extern.
2057 (linux_trad_target): Delete.
2058 * linux-nat.h (linux_trad_target): Delete declaration.
2059 (linux_target_install_ops): Declare.
2060 * mips-linux-nat.c: Include "linux-nat-trad.h" instead of
2063 2018-05-02 Pedro Alves <palves@redhat.com>
2065 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
2066 procfs_target/add_target here.
2067 * procfs.c (procfs_target): Make static.
2068 (_initialize_procfs): Call add_target here.
2069 * procfs.h (struct target_ops): Remove forward declaration.
2070 (procfs_target): Remove declaration.
2071 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Delete.
2073 2018-05-02 Pedro Alves <palves@redhat.com>
2075 * procfs.c (procfs_stopped_by_watchpoint)
2076 (procfs_insert_watchpoint, procfs_remove_watchpoint)
2077 (procfs_region_ok_for_hw_watchpoint, procfs_stopped_data_address):
2079 (procfs_use_watchpoints): Delete, move contents...
2080 (procfs_target): ... here.
2081 * procfs.h (procfs_use_watchpoints): Delete declaration.
2082 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
2083 procfs_use_watchpoints.
2084 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Don't call
2085 procfs_use_watchpoints.
2087 2018-05-02 Tom Tromey <tom@tromey.com>
2090 * python/python.c (gdbpy_parameter_value): Handle var_zuinteger
2091 and var_zuinteger_unlimited.
2092 * python/py-param.c (struct parm_constant): Add PARAM_ZUINTEGER
2093 and PARAM_ZUINTEGER_UNLIMITED.
2094 (set_parameter_value): Handle var_zuinteger and
2095 var_zuinteger_unlimited.
2096 (add_setshow_generic): Likewise.
2097 (parmpy_init): Likewise.
2099 2018-04-28 Dan Robertson <danlrobertson89@gmail.com>
2102 * gdb/rust-exp.y (convert_params_to_types): Ensure that the params
2103 pointer is not null before dereferencing it.
2105 2018-04-30 Tom Tromey <tom@tromey.com>
2107 * darwin-nat-info.c (darwin_debug_regions_recurse): Remove use of
2110 2018-04-30 Tom Tromey <tom@tromey.com>
2112 * breakpoint.c (mention): Remove use of is_mi_like_p.
2113 (print_mention_ranged_breakpoint): Likewise.
2114 * break-catch-throw.c (print_it_exception_catchpoint): Remove use
2117 2018-04-30 Tom Tromey <tom@tromey.com>
2119 * tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
2121 2018-04-30 Tom Tromey <tom@tromey.com>
2123 * spu-tdep.c (info_spu_mailbox_list, info_spu_dma_cmdlist)
2124 (info_spu_event_command): Remove some uses of is_mi_like_p.
2126 2018-04-30 Tom Tromey <tom@tromey.com>
2128 * python/py-framefilter.c (py_print_single_arg)
2129 (enumerate_locals, py_print_args, py_print_frame): Remove some
2130 uses of is_mi_like_p.
2132 2018-04-30 Tom Tromey <tom@tromey.com>
2135 * cli-out.h (cli_ui_out::do_is_mi_like_p): Update.
2136 * ui-out.h (ui_out::is_mi_like_p): Now const.
2137 (ui_out::do_is_mi_like_p): Now const.
2138 * mi/mi-out.h (mi_ui_out::do_is_mi_like_p): Update.
2140 2018-04-30 Tom Tromey <tom@tromey.com>
2142 * varobj.c (varobj_set_visualizer): Use new_reference.
2143 * python/python.c (gdbpy_decode_line): Use new_reference.
2144 * python/py-cmd.c (cmdpy_function, cmdpy_completer_helper): Use
2147 2018-04-30 Tom Tromey <tom@tromey.com>
2149 * varobj.c (install_new_value): Use new_reference.
2150 * value.h (value_incref): Return void. Swap intro comment with
2152 * value.c (set_value_parent): Use new_reference.
2153 (value_incref): Return void. Update intro comment.
2154 (release_value): Use new_reference.
2155 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use new_reference.
2157 2018-04-30 Tom Tromey <tom@tromey.com>
2159 * symfile-mem.c (symbol_file_add_from_memory): Use new_reference.
2160 * gdb_bfd.h (new_bfd_ref): Remove.
2161 (gdb_bfd_open): Update comment.
2162 * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
2163 (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_record_inclusion)
2164 (gdb_bfd_fdopenr): Use new_reference.
2165 * exec.c (exec_file_attach): Use new_reference.
2167 2018-04-30 Tom Tromey <tom@tromey.com>
2169 * common/gdb_ref_ptr.h (ref_ptr::new_reference): New static
2172 2018-04-30 Tom Tromey <tom@tromey.com>
2174 * jit.c (jit_read_code_entry): Use type_align.
2175 * i386-tdep.c (i386_gdbarch_init): Don't call
2176 set_gdbarch_long_long_align_bit.
2177 * gdbarch.sh: Remove long_long_align_bit.
2178 * gdbarch.c, gdbarch.h: Rebuild.
2179 * arc-tdep.c (arc_type_align): New function.
2180 (arc_gdbarch_init): Use arc_type_align. Don't call
2181 set_gdbarch_long_long_align_bit.
2183 2018-04-30 Tom Tromey <tom@tromey.com>
2185 * rust-lang.c (rust_type_alignment): Remove.
2186 (rust_composite_type): Use type_align.
2188 2018-04-30 Tom Tromey <tom@tromey.com>
2190 * NEWS: Mention Type.align.
2191 * python/py-type.c (typy_get_alignof): New function.
2192 (type_object_getset): Add "alignof".
2194 2018-04-30 Tom Tromey <tom@tromey.com>
2198 * std-operator.def (UNOP_ALIGNOF): New operator.
2199 * expprint.c (dump_subexp_body_standard) <case UNOP_ALIGNOF>:
2201 * eval.c (evaluate_subexp_standard) <case UNOP_ALIGNOF>: New.
2202 * c-lang.c (c_op_print_tab): Add alignof.
2203 * c-exp.y (ALIGNOF): New token.
2204 (exp): Add "ALIGNOF" production.
2205 (ident_tokens): Add _Alignof and alignof.
2207 2018-04-30 Tom Tromey <tom@tromey.com>
2209 * i386-tdep.c (i386_type_align): New function.
2210 (i386_gdbarch_init): Update.
2211 * gdbarch.sh (type_align): New method.
2212 * gdbarch.c, gdbarch.h: Rebuild.
2213 * arch-utils.h (default_type_align): Declare.
2214 * arch-utils.c (default_type_align): New function.
2215 * gdbtypes.h (TYPE_ALIGN_BITS): New define.
2216 (struct type) <align_log2>: New field.
2217 <instance_flags>: Now a bitfield.
2218 (TYPE_RAW_ALIGN): New macro.
2219 (type_align, type_raw_align, set_type_align): Declare.
2220 * gdbtypes.c (type_align, type_raw_align, set_type_align): New
2222 * dwarf2read.c (quirk_rust_enum): Set type alignment.
2223 (get_alignment, maybe_set_alignment): New functions.
2224 (read_structure_type, read_enumeration_type, read_array_type)
2225 (read_set_type, read_tag_pointer_type, read_tag_reference_type)
2226 (read_subrange_type, read_base_type): Set type alignment.
2228 2018-04-30 Simon Marchi <simon.marchi@ericsson.com>
2230 * dwarf2read.c (read_index_from_section): Use bool.
2232 2018-04-29 Fabian Groffen <grobian@gentoo.org>
2235 * proc-events.c (init_syscall_table): Guard usage os SYS_uuidsys
2238 2018-04-29 John Reiser <jreiser@BitWagon.com>
2241 * gdb/Makefile.in: (.c:.l, .c:.y): Write the target only in the
2242 last step, and do it atomically.
2244 2018-04-27 Alexandre Oliva <aoliva@redhat.com>
2246 * compile/compile-c-types.c (convert_int, convert_float):
2249 2018-04-27 Tom Tromey <tom@tromey.com>
2252 * rust-lang.c (rust_inclusive_range_type_p): New function.
2253 (rust_range): Handle inclusive ranges.
2254 (rust_compute_range): Likewise.
2255 * rust-exp.y (struct rust_op) <inclusive>: New field.
2256 (DOTDOTEQ): New constant.
2257 (range_expr): Add "..=" productions.
2258 (operator_tokens): Add "..=" token.
2259 (ast_range): Add "inclusive" parameter.
2260 (convert_ast_to_expression) <case OP_RANGE>: Handle inclusive
2262 * parse.c (operator_length_standard) <case OP_RANGE>: Handle new
2264 * expression.h (enum range_type) <NONE_BOUND_DEFAULT_EXCLUSIVE,
2265 LOW_BOUND_DEFAULT_EXCLUSIVE>: New constants.
2267 * expprint.c (print_subexp_standard): Handle new bounds values.
2268 (dump_subexp_body_standard): Likewise.
2270 2018-04-27 Tom Tromey <tom@tromey.com>
2272 * configure: Rebuild.
2273 * warning.m4 (AM_GDB_WARNINGS): Add -Wsuggest-override.
2274 * dwarf2loc.c (class dwarf_evaluate_loc_desc): Use "override", not
2276 (class symbol_needs_eval_context): Likewise.
2277 * dwarf2read.c (mock_mapped_index::symbol_name_count)
2278 (mock_mapped_index::symbol_name_at): Use "override". Remove
2280 * dwarf2-frame.c (dwarf_expr_executor::get_addr_index): Use
2282 (class dwarf_expr_executor): Use "override", not "OVERRIDE".
2283 * aarch64-tdep.c (instruction_reader::read): Use "override".
2284 (instruction_reader_test::read): Likewise.
2285 * arm-tdep.c (instruction_reader::read): Use "override".
2286 (instruction_reader_thumb::read): Likewise.
2288 2018-04-26 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
2291 * remote.c (send_g_packet): Use putpkt/getpkt/packet_check_result
2292 instead of remote_send.
2293 (remote_send): Remove.
2295 2018-04-26 Pedro Alves <palves@redhat.com>
2297 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Use
2298 find_function_start_sal instead of find_pc_line.
2300 2018-04-26 Pedro Alves <palves@redhat.com>
2302 * breakpoint.c (set_breakpoint_location_function): Handle
2304 * c-exp.y (variable production): Handle mst_data_gnu_ifunc.
2305 * elfread.c (elf_symtab_read): Give data symbols with
2306 BSF_GNU_INDIRECT_FUNCTION set mst_data_gnu_ifunc type.
2307 (elf_rel_plt_read): Update comment.
2308 * linespec.c (convert_linespec_to_sals): Handle
2310 (minsym_found): Handle mst_data_gnu_ifunc.
2311 * minsyms.c (msymbol_is_function, minimal_symbol_reader::record)
2312 (find_solib_trampoline_target): Handle mst_data_gnu_ifunc.
2313 * parse.c (find_minsym_type_and_address): Handle
2315 * symmisc.c (dump_msymbols): Handle mst_data_gnu_ifunc.
2316 * symtab.c (find_gnu_ifunc): Handle mst_data_gnu_ifunc.
2317 * symtab.h (minimal_symbol_type) <mst_text_gnu_ifunc>: Update
2319 <mst_data_gnu_ifunc>: New enumerator.
2321 2018-04-26 Pedro Alves <palves@redhat.com>
2323 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ...
2324 (lookup_minimal_symbol_by_pc_section): ... this. Replace
2325 'want_trampoline' parameter by a lookup_msym_prefer parameter.
2327 (lookup_minimal_symbol_by_pc_section): Delete old implementation.
2328 (lookup_minimal_symbol_by_pc): Adjust.
2329 (in_gnu_ifunc_stub): Prefer GNU ifunc symbols.
2330 (lookup_solib_trampoline_symbol_by_pc): Adjust.
2331 * minsyms.h (lookup_msym_prefer): New enum.
2332 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
2333 parameter by a lookup_msym_prefer parameter.
2335 2018-04-26 Pedro Alves <palves@redhat.com>
2337 * elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name
2338 ends in "@plt" instead of looking at the symbol's section.
2340 2018-04-26 Pedro Alves <palves@redhat.com>
2342 * blockframe.c (cache_pc_function_is_gnu_ifunc): Delete. Remove
2344 (find_pc_partial_function_gnu_ifunc): Rename to ...
2345 (find_pc_partial_function): ... this, and remove references to
2347 (find_pc_partial_function): Delete old implementation.
2348 * symtab.h (find_pc_partial_function_gnu_ifunc): Delete.
2350 2018-04-26 Pedro Alves <palves@redhat.com>
2352 * linespec.c (struct bound_minimal_symbol_search_key): New.
2353 (convert_linespec_to_sals): Sort minimal symbols earlier. Don't
2354 skip first line if we found a GNU ifunc minimal symbol by name.
2355 (compare_msymbols): Change parameters to work with a destructured
2357 (compare_msymbols_for_qsort, compare_msymbols_for_bsearch): New
2360 2018-04-26 Pedro Alves <palves@redhat.com>
2362 * breakpoint.c (set_breakpoint_location_function): Don't resolve
2363 ifunc targets here. Instead, if we have an ifunc minsym, use its
2365 (add_location_to_breakpoint): Store the minsym and the objfile in
2366 the breakpoint location.
2367 * breakpoint.h (bp_location) <msymbol, objfile>: New fields.
2368 * linespec.c (minsym_found): Resolve GNU ifunc targets here.
2369 Record the minsym in the sal.
2370 * symtab.h (symtab_and_line) <msymbol>: New field.
2372 2018-04-26 Pedro Alves <palves@redhat.com>
2374 * elfread.c (elf_gnu_ifunc_resolve_by_got): Don't write to *ADDR_P
2375 unless we actually resolved the ifunc.
2377 2018-04-26 Pedro Alves <palves@redhat.com>
2379 * c-exp.y (variable production): Prefer ifunc minsyms over
2380 regular function symbols.
2381 * symtab.c (find_gnu_ifunc): New function.
2382 * minsyms.h (lookup_msym_prefer): New enum.
2383 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
2384 parameter by a lookup_msym_prefer parameter.
2385 * symtab.h (find_gnu_ifunc): New declaration.
2387 2018-04-26 Pedro Alves <palves@redhat.com>
2389 * blockframe.c (find_gnu_ifunc_target_type): New function.
2390 (find_function_type): New.
2391 * eval.c (evaluate_var_msym_value): For GNU ifunc types, always
2392 return a value with a memory address.
2393 (eval_call): For calls to GNU ifunc functions, try to find the
2394 type of the target function from the type that the resolver
2396 * gdbtypes.c (objfile_type): Don't install a return type for ifunc
2398 * infcall.c (find_function_return_type): Delete.
2399 (find_function_addr): Add 'function_type' parameter. For calls to
2400 GNU ifunc functions, try to find the type of the target function
2401 from the type that the resolver returns, and return it via
2403 (call_function_by_hand_dummy): Adjust to use the function type
2404 returned by find_function_addr.
2405 (find_function_addr): Add 'function_type' parameter and move
2407 * symtab.h (find_function_type, find_gnu_ifunc_target_type): New
2410 2018-04-26 Pedro Alves <palves@redhat.com>
2412 * c-exp.y (variable production): Skip finding an alias for ifunc
2415 2018-04-26 Pedro Alves <palves@redhat.com>
2417 * elfread.c (elf_rel_plt_read): Look for relocations for .got.plt too.
2419 2018-04-25 Pedro Alves <palves@redhat.com>
2421 * infcmd.c (kill_command): Print the pid as string, not the whole
2422 thread's ptid. Add comment. s/has been killed/killed/ in output
2424 * remote.c (remote_detach_1): Print the pid as string, not the
2425 whole thread's ptid.
2427 2018-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2428 Sergio Durigan Junior <sergiodj@redhat.com>
2429 Pedro Alves <palves@redhat.com>
2431 * infcmd.c (kill_command): Print message when inferior has
2433 * inferior.c (print_inferior_events): Remove 'static'. Set as
2435 (add_inferior): Improve message printed when
2436 'print_inferior_events' is on.
2437 (exit_inferior): Remove message printed when
2438 'print_inferior_events' is on.
2439 (detach_inferior): Improve message printed when
2440 'print_inferior_events' is on.
2441 (initialize_inferiors): Use 'add_inferior_silent' to set
2442 'current_inferior_'.
2443 * inferior.h (print_inferior_events): Declare here as
2445 * infrun.c (follow_fork_inferior): Print '[Attaching...]' or
2446 '[Detaching...]' messages when 'print_inferior_events' is on.
2447 Use 'add_thread_silent' instead of 'add_thread'. Add '[' and ']'
2448 as prefix/suffix for messages. Remove periods. Fix erroneous
2449 'Detaching after fork from child...', replace it by '... from
2451 (handle_vfork_child_exec_or_exit): Add '[' and ']' as
2452 prefix/suffix when printing 'Detaching...' messages. Print
2453 them when 'print_inferior_events' is on.
2454 * remote.c (remote_detach_1): Print message when detaching
2455 from inferior and '!is_fork_parent'.
2457 2018-04-24 Tom Tromey <tom@tromey.com>
2459 * cli-out.h: Reindent.
2461 2018-04-24 Tom Tromey <tom@tromey.com>
2463 * cli-out.c (cli_ui_out::out_field_fmt): Remove.
2464 (cli_ui_out::do_field_string): Use fputs_filtered.
2465 * cli-out.h (class cli_ui_out) <out_field_fmt>: Remove.
2467 2018-04-23 Tom Tromey <tom@tromey.com>
2469 * guile/scm-frame.c (gdbscm_frame_read_var): Use
2470 gdb::unique_xmalloc_ptr.
2472 2018-04-23 Tom Tromey <tom@tromey.com>
2474 * configure: Rebuild.
2476 2018-04-22 Rajendra SY <rajendra.sy@gmail.com>
2479 * gdb/testsuite/gdb.base/break-probes.exp: Pass shlib_load to
2480 prepare_for_testing. Set normal_bp to r_debug_state if target
2483 2018-04-21 Pedro Alves <palves@redhat.com>
2484 Rajendra SY <rajendra.sy@gmail.com>
2486 * inf-ptrace.c (inf_ptrace_attach): Mark the thread as executing.
2487 * remote.c (extended_remote_attach): In all-stop mode, mark the
2488 thread as executing.
2490 2018-04-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2492 * thread.c (thread_apply_all_command): Fix comment.
2493 (thread_command): Fix comment.
2495 2018-04-10 Alan Hayward <alan.hayward@arm.com>
2497 * common/tdesc.h (tdesc_create_feature): Remove xml filename
2499 * features/aarch64-core.c (create_feature_aarch64_core):
2501 * features/aarch64-fpu.c (create_feature_aarch64_fpu):
2503 * features/i386/32bit-avx.c (create_feature_i386_32bit_avx):
2505 * features/i386/32bit-avx512.c
2506 (create_feature_i386_32bit_avx512): Likewise.
2507 * features/i386/32bit-core.c (create_feature_i386_32bit_core):
2509 * features/i386/32bit-linux.c (create_feature_i386_32bit_linux):
2511 * features/i386/32bit-mpx.c (create_feature_i386_32bit_mpx):
2513 * features/i386/32bit-pkeys.c (create_feature_i386_32bit_pkeys):
2515 * features/i386/32bit-sse.c (create_feature_i386_32bit_sse):
2517 * features/i386/64bit-avx.c (create_feature_i386_64bit_avx):
2519 * features/i386/64bit-avx512.c
2520 (create_feature_i386_64bit_avx512): Likewise.
2521 * features/i386/64bit-core.c (create_feature_i386_64bit_core):
2523 * features/i386/64bit-linux.c (create_feature_i386_64bit_linux):
2525 * features/i386/64bit-mpx.c (create_feature_i386_64bit_mpx):
2527 * features/i386/64bit-pkeys.c (create_feature_i386_64bit_pkeys):
2529 * features/i386/64bit-segments.c
2530 (create_feature_i386_64bit_segments): Likewise.
2531 * features/i386/64bit-sse.c (create_feature_i386_64bit_sse):
2533 * features/i386/x32-core.c
2534 (create_feature_i386_x32_core): Likewise.
2535 * features/tic6x-c6xp.c (create_feature_tic6x_c6xp): Likewise.
2536 * features/tic6x-core.c (create_feature_tic6x_core): Likewise.
2537 * features/tic6x-gp.c (create_feature_tic6x_gp): Likewise.
2538 * target-descriptions.c: In generated code, don't pass xml
2541 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2543 * common/tdesc.c (print_xml_feature::visit_pre): Add xml parsing.
2544 (print_xml_feature::visit_post): Likewise.
2545 (print_xml_feature::visit): Likewise.
2546 * common/tdesc.h (tdesc_get_features_xml): Use const tdesc.
2547 (print_xml_feature): Add new class.
2548 * regformats/regdat.sh: Null xmltarget on feature targets.
2549 * target-descriptions.c (struct target_desc): Add xmltarget.
2550 (maintenance_check_tdesc_xml_convert): Add unittest function.
2551 (tdesc_get_features_xml): Add function to get xml.
2552 (maintenance_check_xml_descriptions): Test xml generation.
2553 * xml-tdesc.c (string_read_description_xml): Add function.
2554 * xml-tdesc.h (string_read_description_xml): Add declaration.
2556 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2558 * features/Makefile: Add feature marker to targets with new style
2559 target descriptions.
2560 * regformats/aarch64.dat: Regenerate.
2561 * regformats/i386/amd64-avx-avx512-linux.dat: Likewise.
2562 * regformats/i386/amd64-avx-linux.dat: Likewise.
2563 * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Likewise.
2564 * regformats/i386/amd64-avx-mpx-linux.dat: Likewise.
2565 * regformats/i386/amd64-linux.dat: Likewise.
2566 * regformats/i386/amd64-mpx-linux.dat: Likewise.
2567 * regformats/i386/amd64.dat: Likewise.
2568 * regformats/i386/i386-avx-avx512-linux.dat: Likewise.
2569 * regformats/i386/i386-avx-linux.dat: Likewise.
2570 * regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Likewise.
2571 * regformats/i386/i386-avx-mpx-linux.dat: Likewise.
2572 * regformats/i386/i386-linux.dat: Likewise.
2573 * regformats/i386/i386-mmx-linux.dat: Likewise.
2574 * regformats/i386/i386-mpx-linux.dat: Likewise.
2575 * regformats/i386/i386.dat: Likewise.
2576 * regformats/i386/x32-avx-avx512-linux.dat: Likewise.
2577 * regformats/i386/x32-avx-linux.dat: Likewise.
2578 * regformats/i386/x32-linux.dat: Likewise.
2579 * regformats/tic6x-c62x-linux.dat: Likewise.
2580 * regformats/tic6x-c64x-linux.dat: Likewise.
2581 * regformats/tic6x-c64xp-linux.dat: Likewise.
2582 * regformats/regdat.sh: Parse feature marker.
2584 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2586 * common/tdesc.h (tdesc_architecture_name): Add new declaration.
2587 (tdesc_osabi_name): Likewise.
2588 * target-descriptions.c (tdesc_architecture_name): Add new
2590 (tdesc_osabi_name): Likewise.
2592 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2594 * common/tdesc.c (tdesc_predefined_type): Move to here.
2595 (tdesc_named_type): Likewise.
2596 (tdesc_create_vector): Likewise.
2597 (tdesc_create_struct): Likewise.
2598 (tdesc_set_struct_size): Likewise.
2599 (tdesc_create_union): Likewise.
2600 (tdesc_create_flags): Likewise.
2601 (tdesc_create_enum): Likewise.
2602 (tdesc_add_field): Likewise.
2603 (tdesc_add_typed_bitfield): Likewise.
2604 (tdesc_add_bitfield): Likewise.
2605 (tdesc_add_flag): Likewise.
2606 (tdesc_add_enum_value): Likewise.
2607 * common/tdesc.h (struct tdesc_type_builtin): Likewise.
2608 (struct tdesc_type_vector): Likewise.
2609 (struct tdesc_type_field): Likewise.
2610 (struct tdesc_type_with_fields): Likewise.
2611 (tdesc_create_enum): Add declaration.
2612 (tdesc_add_typed_bitfield): Likewise.
2613 (tdesc_add_enum_value): Likewise.
2614 * target-descriptions.c (tdesc_type_field): Move from here.
2615 (tdesc_type_builtin): Likewise.
2616 (tdesc_type_vector): Likewise.
2617 (tdesc_type_with_fields): Likewise.
2618 (tdesc_predefined_types): Likewise.
2619 (tdesc_named_type): Likewise.
2620 (tdesc_create_vector): Likewise.
2621 (tdesc_create_struct): Likewise.
2622 (tdesc_set_struct_size): Likewise.
2623 (tdesc_create_union): Likewise.
2624 (tdesc_create_flags): Likewise.
2625 (tdesc_create_enum): Likewise.
2626 (tdesc_add_field): Likewise.
2627 (tdesc_add_typed_bitfield): Likewise.
2628 (tdesc_add_bitfield): Likewise.
2629 (tdesc_add_flag): Likewise.
2630 (tdesc_add_enum_value): Likewise.
2631 * gdb/target-descriptions.h (tdesc_create_enum): Likewise.
2632 (tdesc_add_typed_bitfield): Likewise.
2633 (tdesc_add_enum_value): Likewise.
2635 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2637 * common/tdesc.c (tdesc_feature::accept): Move to here.
2638 (tdesc_feature::operator==): Likewise.
2639 (tdesc_create_reg): Likewise.
2640 * common/tdesc.h (tdesc_type_kind): Likewise.
2641 (struct tdesc_type): Likewise.
2642 (struct tdesc_feature): Likewise.
2643 * regformats/regdat.sh: Create a feature.
2644 * target-descriptions.c (tdesc_type_kind): Move from here.
2645 (tdesc_type): Likewise.
2646 (tdesc_type_up): Likewise.
2647 (tdesc_feature): Likewise.
2648 (tdesc_create_reg): Likewise.
2650 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2652 * Makefile.in: Add arch/tdesc.c
2653 * common/tdesc.c: New file.
2654 * common/tdesc.h (tdesc_element_visitor): Move to here.
2655 (tdesc_element): Likewise.
2656 (tdesc_reg): Likewise.
2657 (tdesc_reg_up): Likewise.
2658 * regformats/regdef.h (reg): Add offset to constructors.
2659 * target-descriptions.c (tdesc_element_visitor): Move from here.
2660 (tdesc_element): Likewise.
2661 (tdesc_reg): Likewise.
2662 (tdesc_reg_up): Likewise.
2664 2018-04-17 Tom Tromey <tom@tromey.com>
2666 * dwarf2read.c (quirk_rust_enum): Conditionally drop the
2669 2018-04-17 Tom Tromey <tom@tromey.com>
2671 * dwarf2read.c (quirk_rust_enum): Handle unions correctly.
2673 2018-04-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
2675 * symtab.c (print_symbol_info): Skip printing filename and line
2676 number when `last' is NULL.
2677 (symtab_symbol_info): Use empty string instead of NULL for first
2678 invocation of print_symbol_info.
2679 (rbreak_command): Pass NULL to `last' parameter of
2682 2018-04-16 Simon Marchi <simon.marchi@ericsson.com>
2684 * linux-tdep.c (linux_spu_make_corefile_notes): Return note_data
2687 2018-04-16 Pedro Alves <palves@redhat.com>
2689 * MAINTAINERS (sh): Remove.
2690 * Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
2691 (HFILES_NO_SRCDIR): Remove sh64-tdep.h.
2692 (ALLDEPFILES): Remove sh64-tdep.c.
2693 * NEWS: Mentions that support for SH-5/SH64 is removed.
2694 * configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
2695 (sh*-*-openbsd*): Ditto.
2696 (sh64-*-elf*): Remove.
2698 * regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
2699 * sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
2700 * sh-tdep.c: No longer include "sh64-tdep.h".
2701 (sh_gdbarch_init): Remove reference to bfd_mach_sh5.
2702 * sh64-tdep.c, sh64-tdep.h: Remove files.
2704 2018-04-16 Pedro Alves <palves@redhat.com>
2706 * MAINTAINERS: Remove m88k.
2707 * Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o.
2708 (HFILES_NO_SRCDIR): Remove m88k-tdep.h.
2709 (ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c.
2710 * NEWS: Mention that support for m88k was removed.
2711 * configure.host (m88*-*-*): Remove support.
2712 * configure.nat (m88k-*-*): Remove support.
2713 * configure.tgt (m88*-*-openbsd*): Remove.
2714 * m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete.
2716 2018-04-15 Simon Marchi <simon.marchi@polymtl.ca>
2718 * configure.tgt (x86_tobjs): New variable.
2719 (amd64_tobjs, i386_tobjs): Use it.
2721 2018-04-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
2723 * symtab.c (print_symbol_info): Precede the symbol definition by
2724 the line number when available.
2725 * NEWS: Advertise this enhancement.
2727 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2729 * NEWS (New options): announce set/show record btrace cpu.
2730 * btrace.c: Include record-btrace.h.
2731 (btrace_compute_ftrace_pt): Skip enabling errata workarounds if
2732 the vendor is unknown.
2733 (btrace_compute_ftrace_1): Add cpu parameter. Update callers.
2734 Maybe overwrite the btrace configuration's cpu.
2735 (btrace_compute_ftrace): Add cpu parameter. Update callers.
2736 (btrace_fetch): Add cpu parameter. Update callers.
2737 (btrace_maint_update_pt_packets): Call record_btrace_get_cpu.
2738 Maybe overwrite the btrace configuration's cpu. Skip enabling
2739 errata workarounds if the vendor is unknown.
2740 * python/py-record-btrace.c: Include record-btrace.h.
2741 (recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history)
2742 (recpy_bt_function_call_history): Call record_btrace_get_cpu.
2743 * record-btrace.c (record_btrace_cpu_state_kind): New.
2744 (record_btrace_cpu): New.
2745 (set_record_btrace_cpu_cmdlist): New.
2746 (record_btrace_get_cpu): New.
2747 (require_btrace_thread, record_btrace_info)
2748 (record_btrace_resume_thread): Call record_btrace_get_cpu.
2749 (cmd_set_record_btrace_cpu_none): New.
2750 (cmd_set_record_btrace_cpu_auto): New.
2751 (cmd_set_record_btrace_cpu): New.
2752 (cmd_show_record_btrace_cpu): New.
2753 (_initialize_record_btrace): Initialize set/show record btrace cpu
2755 * record-btrace.h (record_btrace_get_cpu): New.
2757 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2759 * record.c (set_record_command): Fix typo in message.
2761 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2763 * record-btrace.c (cmd_set_record_btrace): Print sub-commands.
2765 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2767 * infrun.c (process_event_stop_test): Call
2768 gdbarch_in_indirect_branch_thunk.
2769 * gdbarch.sh (in_indirect_branch_thunk): New.
2770 * gdbarch.c: Regenerated.
2771 * gdbarch.h: Regenerated.
2774 * Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o.
2775 (HFILES_NO_SRCDIR): Add x86-tdep.h.
2776 (ALLDEPFILES): Add x86-tdep.c.
2777 * arch-utils.h (default_in_indirect_branch_thunk): New.
2778 * arch-utils.c (default_in_indirect_branch_thunk): New.
2779 * i386-tdep: Include x86-tdep.h.
2780 (i386_in_indirect_branch_thunk): New.
2781 (i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch
2783 * amd64-tdep: Include x86-tdep.h.
2784 (amd64_in_indirect_branch_thunk): New.
2785 (amd64_init_abi): Set in_indirect_branch_thunk gdbarch function.
2787 2018-04-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2790 * dwarf-index-write.c (data_buf::grow) (write_one_signatured_type)
2791 (recursively_write_psymbols) (debug_names::recursively_write_psymbols)
2792 (debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG
2795 2018-04-12 Tom Tromey <tom@tromey.com>
2797 * rust-lang.c (rust_print_struct_def): Remove univariant code.
2798 (rust_evaluate_subexp): Likewise.
2800 2018-04-12 Pedro Alves <palves@redhat.com>
2802 * procfs.c (procfs_detach): Make forward declaration's prototype
2803 match definition's protototype.
2804 (proc_get_LDT_entry): Remove stale do_cleanups call.
2806 2018-04-12 Pedro Alves <palves@redhat.com>
2808 * target.h (target_ops::to_has_exited): Delete.
2809 (target_has_exited): Delete.
2810 * target-delegates.c: Regenerate.
2812 2018-04-11 Pedro Alves <palves@redhat.com>
2814 * target.c (fileio_fh_t::t): Add comment.
2815 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
2816 (target_fileio_close): Handle a NULL target.
2817 (invalidate_fileio_fh): New.
2818 (target_close): Call it.
2819 * remote.c (remote_hostio_send_command): No longer check whether
2820 remote_desc is open.
2822 2018-04-11 Pedro Alves <palves@redhat.com>
2824 * target.c (fileio_fh_t): Make it a named struct instead of a
2826 (fileio_fh_t::is_closed): New method.
2827 (DEF_VEC_O (fileio_fh_t)): Remove.
2828 (fileio_fhandles): Now a std::vector.
2829 (is_closed_fileio_fh): Delete.
2830 (acquire_fileio_fd): Adjust. Rename parameters.
2831 (release_fileio_fd): Adjust.
2832 (fileio_fd_to_fh): Reimplement as a function instead of a macro.
2833 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
2834 (target_fileio_close): Adjust.
2836 2018-04-10 Simon Marchi <simon.marchi@ericsson.com>
2838 * auto-load.c (auto_load_safe_path_vec_update): Iterate by
2841 2018-04-10 Pedro Alves <palves@redhat.com>
2843 * gdbthread.h (finish_thread_state_cleanup): Delete declaration.
2844 (scoped_finish_thread_state): New class.
2845 * infcmd.c (run_command_1): Use it instead of finish_thread_state
2847 * infrun.c (proceed, prepare_for_detach, wait_for_inferior)
2848 (fetch_inferior_event, normal_stop): Likewise.
2849 * thread.c (finish_thread_state_cleanup): Delete.
2851 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2852 Pedro Alves <palves@redhat.com>
2854 * value.c: Include "selftest.h" and "common/array-view.h".
2855 (struct range) <operator ==>: New.
2856 (test_ranges_contain): New.
2857 (check_ranges_vector): New.
2858 (test_insert_into_bit_range_vector): New.
2859 (_initialize_values): Register selftests.
2860 * common/array-view.h (operator==, operator!=): New.
2862 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2864 * common/gdb_vecs.h (unordered_remove): Add overload that takes
2866 * inline-frame.c: Include <algorithm>.
2867 (struct inline_state): Add constructor.
2868 (inline_state_s): Remove.
2869 (DEF_VEC_O(inline_state_s)): Remove.
2870 (inline_states): Change type to std::vector.
2871 (find_inline_frame_state): Adjust to std::vector.
2872 (allocate_inline_frame_state): Remove.
2873 (clear_inline_frame_state): Adjust to std::vector.
2874 (skip_inline_frames): Adjust to std::vector.
2876 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2878 * tracepoint.h (struct trace_state_variable): Add constructor.
2879 <name>: Change type to std::string.
2880 * tracepoint.c (tsv_s): Remove.
2881 (DEF_VEC_O(tsv_s)): Remove.
2882 (tvariables): Change to std::vector.
2883 (create_trace_state_variable): Adjust to std::vector.
2884 (find_trace_state_variable): Likewise.
2885 (find_trace_state_variable_by_number): Likewise.
2886 (delete_trace_state_variable): Likewise.
2887 (trace_variable_command): Adjust to std::string.
2888 (delete_trace_variable_command): Likewise.
2889 (tvariables_info_1): Adjust to std::vector.
2890 (save_trace_state_variables): Likewise.
2891 (start_tracing): Likewise.
2892 (merge_uploaded_trace_state_variables): Adjust to std::vector
2894 * target.h (struct target_ops)
2895 <to_download_trace_state_variable>: Pass reference to
2896 trace_state_variable.
2897 * target-debug.h (target_debug_print_const_trace_state_variable_r): New.
2898 * target-delegates.c: Re-generate.
2899 * mi/mi-interp.c (mi_tsv_created): Adjust to std::string.
2900 (mi_tsv_deleted): Likewise.
2901 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
2902 * remote.c (remote_download_trace_state_variable): Change
2903 pointer to reference and adjust.
2904 * make-target-delegates (parse_argtypes): Handle references.
2905 (write_function_header): Likewise.
2906 (munge_type): Likewise.
2908 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2910 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2911 string_view-selftests.c.
2912 * unittests/basic_string_view/capacity/1.cc: Adapt to GDB
2914 * unittests/basic_string_view/cons/char/1.cc: Likewise.
2915 * unittests/basic_string_view/cons/char/2.cc: Likewise.
2916 * unittests/basic_string_view/cons/char/3.cc: Likewise.
2917 * unittests/basic_string_view/element_access/char/1.cc:
2919 * unittests/basic_string_view/element_access/char/empty.cc:
2921 * unittests/basic_string_view/element_access/char/front_back.cc:
2923 * unittests/basic_string_view/inserters/char/2.cc: Likewise.
2924 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc:
2926 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc:
2928 * unittests/basic_string_view/modifiers/swap/char/1.cc:
2930 * unittests/basic_string_view/operations/compare/char/1.cc:
2932 * unittests/basic_string_view/operations/compare/char/13650.cc:
2934 * unittests/basic_string_view/operations/copy/char/1.cc:
2936 * unittests/basic_string_view/operations/data/char/1.cc:
2938 * unittests/basic_string_view/operations/find/char/1.cc:
2940 * unittests/basic_string_view/operations/find/char/2.cc:
2942 * unittests/basic_string_view/operations/find/char/3.cc:
2944 * unittests/basic_string_view/operations/find/char/4.cc:
2946 * unittests/basic_string_view/operations/rfind/char/1.cc:
2948 * unittests/basic_string_view/operations/rfind/char/2.cc:
2950 * unittests/basic_string_view/operations/rfind/char/3.cc:
2952 * unittests/basic_string_view/operations/substr/char/1.cc:
2954 * unittests/basic_string_view/operators/char/2.cc: Likewise.
2955 * unittests/string_view-selftests.c: New file.
2957 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2959 * unittests/basic_string_view/capacity/1.cc: New file.
2960 * unittests/basic_string_view/capacity/empty_neg.cc: New file.
2961 * unittests/basic_string_view/cons/char/1.cc: New file.
2962 * unittests/basic_string_view/cons/char/2.cc: New file.
2963 * unittests/basic_string_view/cons/char/3.cc: New file.
2964 * unittests/basic_string_view/cons/wchar_t/1.cc: New file.
2965 * unittests/basic_string_view/cons/wchar_t/2.cc: New file.
2966 * unittests/basic_string_view/cons/wchar_t/3.cc: New file.
2967 * unittests/basic_string_view/element_access/char/1.cc: New file.
2968 * unittests/basic_string_view/element_access/char/2.cc: New file.
2969 * unittests/basic_string_view/element_access/char/empty.cc: New file.
2970 * unittests/basic_string_view/element_access/char/front_back.cc: New file.
2971 * unittests/basic_string_view/element_access/wchar_t/1.cc: New file.
2972 * unittests/basic_string_view/element_access/wchar_t/2.cc: New file.
2973 * unittests/basic_string_view/element_access/wchar_t/empty.cc: New file.
2974 * unittests/basic_string_view/element_access/wchar_t/front_back.cc: New file.
2975 * unittests/basic_string_view/include.cc: New file.
2976 * unittests/basic_string_view/inserters/char/1.cc: New file.
2977 * unittests/basic_string_view/inserters/char/2.cc: New file.
2978 * unittests/basic_string_view/inserters/char/3.cc: New file.
2979 * unittests/basic_string_view/inserters/pod/10081-out.cc: New file.
2980 * unittests/basic_string_view/inserters/wchar_t/1.cc: New file.
2981 * unittests/basic_string_view/inserters/wchar_t/2.cc: New file.
2982 * unittests/basic_string_view/inserters/wchar_t/3.cc: New file.
2983 * unittests/basic_string_view/literals/types.cc: New file.
2984 * unittests/basic_string_view/literals/values.cc: New file.
2985 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: New file.
2986 * unittests/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: New file.
2987 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: New file.
2988 * unittests/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: New file.
2989 * unittests/basic_string_view/modifiers/swap/char/1.cc: New file.
2990 * unittests/basic_string_view/modifiers/swap/wchar_t/1.cc: New file.
2991 * unittests/basic_string_view/operations/compare/char/1.cc: New file.
2992 * unittests/basic_string_view/operations/compare/char/13650.cc: New file.
2993 * unittests/basic_string_view/operations/compare/char/2.cc: New file.
2994 * unittests/basic_string_view/operations/compare/char/70483.cc: New file.
2995 * unittests/basic_string_view/operations/compare/wchar_t/1.cc: New file.
2996 * unittests/basic_string_view/operations/compare/wchar_t/13650.cc: New file.
2997 * unittests/basic_string_view/operations/compare/wchar_t/2.cc: New file.
2998 * unittests/basic_string_view/operations/copy/char/1.cc: New file.
2999 * unittests/basic_string_view/operations/copy/wchar_t/1.cc: New file.
3000 * unittests/basic_string_view/operations/data/char/1.cc: New file.
3001 * unittests/basic_string_view/operations/data/wchar_t/1.cc: New file.
3002 * unittests/basic_string_view/operations/find/char/1.cc: New file.
3003 * unittests/basic_string_view/operations/find/char/2.cc: New file.
3004 * unittests/basic_string_view/operations/find/char/3.cc: New file.
3005 * unittests/basic_string_view/operations/find/char/4.cc: New file.
3006 * unittests/basic_string_view/operations/find/wchar_t/1.cc: New file.
3007 * unittests/basic_string_view/operations/find/wchar_t/2.cc: New file.
3008 * unittests/basic_string_view/operations/find/wchar_t/3.cc: New file.
3009 * unittests/basic_string_view/operations/find/wchar_t/4.cc: New file.
3010 * unittests/basic_string_view/operations/rfind/char/1.cc: New file.
3011 * unittests/basic_string_view/operations/rfind/char/2.cc: New file.
3012 * unittests/basic_string_view/operations/rfind/char/3.cc: New file.
3013 * unittests/basic_string_view/operations/rfind/wchar_t/1.cc: New file.
3014 * unittests/basic_string_view/operations/rfind/wchar_t/2.cc: New file.
3015 * unittests/basic_string_view/operations/rfind/wchar_t/3.cc: New file.
3016 * unittests/basic_string_view/operations/string_conversion/1.cc: New file.
3017 * unittests/basic_string_view/operations/substr/char/1.cc: New file.
3018 * unittests/basic_string_view/operations/substr/wchar_t/1.cc: New file.
3019 * unittests/basic_string_view/operators/char/2.cc: New file.
3020 * unittests/basic_string_view/operators/wchar_t/2.cc: New file.
3021 * unittests/basic_string_view/range_access/char/1.cc: New file.
3022 * unittests/basic_string_view/range_access/wchar_t/1.cc: New file.
3023 * unittests/basic_string_view/requirements/explicit_instantiation/1.cc: New file.
3024 * unittests/basic_string_view/requirements/explicit_instantiation/char/1.cc: New file.
3025 * unittests/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: New file.
3026 * unittests/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: New file.
3027 * unittests/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: New file.
3028 * unittests/basic_string_view/requirements/typedefs.cc: New file.
3029 * unittests/basic_string_view/typedefs.cc: New file.
3030 * unittests/basic_string_view/types/1.cc: New file.
3032 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3034 * common/gdb_string_view.h: Remove libstdc++ implementation
3035 details, adjust to gdb reality.
3036 * common/gdb_string_view.tcc: Likewise.
3037 * cli/cli-script.c (struct string_view): Remove.
3038 (user_args) <m_args>: Change element type to gdb::string_view.
3039 (user_args::insert_args): Adjust.
3041 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3043 * common/gdb_string_view.h: New file.
3044 * common/gdb_string_view.tcc: New file.
3046 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3048 * ax_cxx_compile_stdcxx.m4: Sync with upstream.
3049 * configure: Re-generate.
3051 2018-04-09 Pedro Alves <palves@redhat.com>
3053 * gdbarch.sh: Include "observable.h" instead of "observer.h".
3054 (set_target_gdbarch): Call
3055 gdb::observers::architecture_changed.notify instead of
3056 observer_notify_architecture_changed.
3058 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3060 * tracepoint.c (struct current_traceframe_cleanup): Remove.
3061 (do_restore_current_traceframe_cleanup): Remove.
3062 (restore_current_traceframe_cleanup_dtor): Remove.
3063 (make_cleanup_restore_current_traceframe): Remove.
3064 (scoped_restore_current_traceframe::scoped_restore_current_traceframe):
3066 * tracepoint.h (struct scoped_restore_current_traceframe): New.
3067 * infrun.c (fetch_inferior_event): Use
3068 scoped_restore_current_traceframe.
3070 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3072 * dwarf2read.h (struct dwarf2_per_objfile) <n_type_units>:
3074 <n_allocated_type_units>: Remove.
3075 <all_type_units>: Change to std::vector.
3076 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
3077 to std::vector change.
3078 (dwarf2_per_objfile::get_cutu): Likewise.
3079 (dwarf2_per_objfile::get_tu): Likewise.
3080 (create_signatured_type_table_from_index): Likewise.
3081 (create_signatured_type_table_from_debug_names): Likewise.
3082 (dw2_symtab_iter_next): Likewise.
3083 (dw2_print_stats): Likewise.
3084 (dw2_expand_all_symtabs): Likewise.
3085 (dw2_expand_marked_cus): Likewise.
3086 (dw2_debug_names_iterator::next): Likewise.
3087 (dwarf2_initialize_objfile): Likewise.
3088 (add_signatured_type_cu_to_table): Likewise.
3089 (create_all_type_units): Likewise.
3090 (add_type_unit): Likewise.
3091 (struct tu_abbrev_offset): Add constructor.
3092 (build_type_psymtabs_1): Adjust to std::vector change.
3093 (print_tu_stats): Likewise.
3094 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
3095 (write_debug_names): Likewise.
3097 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3099 * dwarf2read.h (struct dwarf2_per_objfile) <all_comp_units>: Likewise.
3100 Make an std::vector.
3101 <n_comp_units>: Remove.
3102 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
3103 to std::vector change.
3104 (dwarf2_per_objfile::get_cutu): Likewise.
3105 (dwarf2_per_objfile::get_cu): Likewise.
3106 (create_cus_from_index): Likewise.
3107 (create_addrmap_from_index): Likewise.
3108 (create_addrmap_from_aranges): Likewise.
3109 (dwarf2_read_index): Likewise.
3110 (dw2_find_last_source_symtab): Likewise.
3111 (dw2_map_symtabs_matching_filename): Likewise.
3112 (dw2_symtab_iter_next): Likewise.
3113 (dw2_print_stats): Likewise.
3114 (dw2_expand_all_symtabs): Likewise.
3115 (dw2_expand_symtabs_with_fullname): Likewise.
3116 (dw2_expand_marked_cus): Likewise.
3117 (dw2_map_symbol_filenames): Likewise.
3118 (create_cus_from_debug_names): Likewise.
3119 (dwarf2_read_debug_names): Likewise.
3120 (dw2_debug_names_iterator::next): Likewise.
3121 (dwarf2_initialize_objfile): Likewise.
3122 (set_partial_user): Likewise.
3123 (dwarf2_build_psymtabs_hard): Likewise.
3124 (read_comp_units_from_section): Remove arguments, adjust to
3126 (create_all_comp_units): Adjust to std::vector and
3127 read_comp_units_from_section changes.
3128 (dwarf2_find_containing_comp_unit): Adjust to std::vector
3130 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
3131 (psyms_seen_size): Likewise.
3132 (write_gdbindex): Likewise.
3133 (write_debug_names): Likewise.
3135 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3137 * dwarf2read.c (create_cus_from_index_list): Replace objfile arg
3138 with dwarf2_per_objfile.
3139 (create_cus_from_index): Likewise.
3140 (create_signatured_type_table_from_index): Likewise.
3141 (dwarf2_read_index): Likewise.
3142 (dwarf2_initialize_objfile): Likewise.
3143 (dwarf2_fetch_die_loc_sect_off): Get dwarf2_per_objfile from
3144 per_cu rather than get_dwarf2_per_objfile.
3146 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3148 * dwarf2read.h (struct signatured_type): Forward declare.
3149 (struct dwarf2_per_objfile) <get_cutu, get_cu, get_tu>:
3151 * dwarf2read.c (dwarf2_per_objfile::get_cutu): Rename from...
3152 (dw2_get_cutu): ...this.
3153 (dwarf2_per_objfile::get_cu): Rename from...
3154 (dw2_get_cu): ...this.
3155 (dwarf2_per_objfile::get_tu): New.
3156 (create_addrmap_from_index): Adjust.
3157 (create_addrmap_from_aranges): Adjust.
3158 (dw2_find_last_source_symtab): Adjust.
3159 (dw2_map_symtabs_matching_filename): Adjust.
3160 (dw2_symtab_iter_next): Adjust.
3161 (dw2_print_stats): Adjust.
3162 (dw2_expand_all_symtabs): Adjust.
3163 (dw2_expand_symtabs_with_fullname): Adjust.
3164 (dw2_expand_marked_cus): Adjust.
3165 (dw_expand_symtabs_matching_file_matcher): Adjust.
3166 (dw2_map_symbol_filenames): Adjust.
3167 (dw2_debug_names_iterator::next): Adjust.
3168 (dwarf2_initialize_objfile): Adjust.
3169 (set_partial_user): Adjust.
3170 (dwarf2_build_psymtabs_hard): Adjust.
3172 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3174 * dwarf2read.c (create_signatured_type_table_from_debug_names):
3175 Remove unused variables.
3176 (dw2_map_symtabs_matching_filename): Likewise.
3177 (dwarf2_record_block_ranges): Likewise.
3178 (dwarf2_read_addr_index): Likewise.
3179 (follow_die_offset): Likewise.
3181 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3183 * progspace.c (clone_program_space): Pass SYMFILE_DEFER_BP_RESET
3184 to symbol_file_add_main.
3186 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3189 * mi/mi-console.c (do_fputc_async_safe): New.
3190 (mi_console_file::write_async_safe): New.
3191 (mi_console_file::flush): Adjust calls to fputstrn_unfiltered.
3192 * mi/mi-console.h (class mi_console_file) <write_async_safe>:
3194 * ui-file.c (ui_file::putstrn): Adjust call to
3195 fputstrn_unfiltered.
3196 * utils.c (printchar): Replace do_fputs and do_fprintf
3197 parameters by do_fputc.
3198 (fputstr_filtered): Adjust call to printchar.
3199 (fputstr_unfiltered): Likewise.
3200 (fputstrn_filtered): Likewise.
3201 (fputstrn_unfiltered): Add do_fputc parameter, pass to
3203 * utils.h (do_fputc_ftype): New typedef.
3204 (fputstrn_unfiltered): Add do_fputc parameter.
3206 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3208 * regformats/i386/i386-avx.dat: Remove.
3210 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3213 * amd64-tdep.c (amd64_none_init_abi): New function.
3214 (amd64_x32_none_init_abi): New function.
3215 (_initialize_amd64_tdep): Register handlers for x86-64 and
3216 x64_32 with GDB_OSABI_NONE.
3217 * osabi.c (gdbarch_init_osabi): Allow running handlers for the
3218 GDB_OSABI_NONE osabi.
3220 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3223 * defs.h (enum gdb_osabi): Remove GDB_OSABI_UNINITIALIZED, add
3225 * arch-utils.c (gdbarch_info_init): Don't set info->osabi.
3226 * osabi.c (gdb_osabi_names): Add "unknown" entry.
3228 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3230 * common/byte-vector.h (char_vector): New type.
3231 * target.h (target_read_alloc): Return
3232 gdb::optional<byte_vector>.
3233 (target_read_stralloc): Return gdb::optional<char_vector>.
3234 (target_get_osdata): Return gdb::optional<char_vector>.
3235 * target.c (target_read_alloc_1): Templatize. Replacement
3236 manual memory management with vector.
3237 (target_read_alloc): Change return type, adjust.
3238 (target_read_stralloc): Change return type, adjust.
3239 (target_get_osdata): Change return type, adjust.
3240 * auxv.c (struct auxv_info) <length>: Remove.
3241 <data>: Change type to gdb::optional<byte_vector>.
3242 (auxv_inferior_data_cleanup): Free auxv_info with delete.
3243 (get_auxv_inferior_data): Allocate auxv_info with new, adjust.
3244 (target_auxv_search): Adjust.
3245 (fprint_target_auxv): Adjust.
3246 * avr-tdep.c (avr_io_reg_read_command): Adjust.
3247 * linux-tdep.c (linux_spu_make_corefile_notes): Adjust.
3248 (linux_make_corefile_notes): Adjust.
3249 * osdata.c (get_osdata): Adjust.
3250 * remote.c (remote_get_threads_with_qxfer): Adjust.
3251 (remote_memory_map): Adjust.
3252 (remote_traceframe_info): Adjust.
3253 (btrace_read_config): Adjust.
3254 (remote_read_btrace): Adjust.
3255 (remote_pid_to_exec_file): Adjust.
3256 * solib-aix.c (solib_aix_get_library_list): Adjust.
3257 * solib-dsbt.c (decode_loadmap): Don't free buf.
3258 (dsbt_get_initial_loadmaps): Adjust.
3259 * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Adjust.
3260 * solib-target.c (solib_target_current_sos): Adjust.
3261 * tracepoint.c (sdata_make_value): Adjust.
3262 * xml-support.c (xinclude_start_include): Adjust.
3263 (xml_fetch_content_from_file): Adjust.
3264 * xml-support.h (xml_fetch_another): Change return type.
3265 (xml_fetch_content_from_file): Change return type.
3266 * xml-syscall.c (xml_init_syscalls_info): Adjust.
3267 * xml-tdesc.c (file_read_description_xml): Adjust.
3268 (fetch_available_features_from_target): Change return type.
3269 (target_fetch_description_xml): Adjust.
3270 (target_read_description_xml): Adjust.
3272 2018-04-06 Tom Tromey <tom@tromey.com>
3274 * value.c (~value): Update.
3275 (struct value) <contents>: Now unique_xmalloc_ptr.
3276 (value_contents_bits_eq, allocate_value_contents)
3277 (value_contents_raw, value_contents_all_raw)
3278 (value_contents_for_printing, value_contents_for_printing_const)
3279 (set_value_enclosing_type): Update.
3281 2018-04-06 Tom Tromey <tom@tromey.com>
3283 * value.c (range_s): Remove typedef, VEC.
3284 (struct range): Add operator<.
3285 (range_lessthan): Remove.
3286 (ranges_contain): Change type.
3288 (struct value) <unavailable, optimized_out>: Now std::vector.
3289 (value_entirely_available)
3290 (value_entirely_covered_by_range_vector)
3291 (value_entirely_unavailable, value_entirely_optimized_out):
3293 (insert_into_bit_range_vector): Change argument type.
3294 (find_first_range_overlap): Likewise.
3295 (struct ranges_and_idx, value_contents_bits_eq)
3296 (require_not_optimized_out, require_available): Update.
3297 (ranges_copy_adjusted): Change argument types.
3298 (value_optimized_out, value_copy, value_fetch_lazy): Update.
3300 2018-04-06 Tom Tromey <tom@tromey.com>
3302 * value.c (~value): Update.
3303 (struct value) <parent>: Now a value_ref_ptr.
3304 (value_parent, set_value_parent, value_address, value_copy):
3307 2018-04-06 Tom Tromey <tom@tromey.com>
3309 * value.c (struct value): Add constructor, destructor, and member
3311 (allocate_value_lazy, value_decref): Update.
3313 2018-04-06 Tom Tromey <tom@tromey.com>
3315 * value.c (struct value) <released, next>: Remove.
3316 (all_values): Now a std::vector.
3317 (allocate_value_lazy): Update.
3318 (value_next): Remove.
3319 (value_mark, value_free_to_mark, release_value)
3320 (value_release_to_mark): Update.
3322 2018-04-06 Tom Tromey <tom@tromey.com>
3324 * value.h (fetch_subexp_value, value_release_to_mark): Update.
3325 (free_value_chain): Remove.
3326 * value.c (free_value_chain): Remove.
3327 (value_release_to_mark): Return a std::vector.
3328 * ppc-linux-nat.c (num_memory_accesses): Change "chain" to a
3330 (check_condition): Update.
3331 * eval.c (fetch_subexp_value): Change "val_chain" to a
3333 * breakpoint.c (update_watchpoint): Update.
3334 (can_use_hardware_watchpoint): Change "vals" to a std::vector.
3336 2018-04-06 Tom Tromey <tom@tromey.com>
3338 * value.h (free_all_values): Remove.
3339 * value.c (free_all_values): Remove.
3341 2018-04-06 Tom Tromey <tom@tromey.com>
3343 * value.c (VALUE_HISTORY_CHUNK, struct value_history_chunk)
3344 (value_history_chain, value_history_count): Remove.
3345 (value_history): New global.
3346 (record_latest_value, access_value_history, show_values)
3347 (preserve_values): Update.
3349 2018-04-06 Tom Tromey <tom@tromey.com>
3351 * varobj.h (struct varobj) <value>: Now a value_ref_ptr.
3352 * varobj.c (varobj_set_display_format, varobj_set_value)
3353 (install_default_visualizer, construct_visualizer)
3354 (install_new_value, ~varobj, varobj_get_value_type)
3355 (my_value_of_variable, varobj_editable_p): Update.
3356 * c-varobj.c (c_describe_child, c_value_of_variable)
3357 (cplus_number_of_children, cplus_describe_child): Update.
3358 * ada-varobj.c (ada_number_of_children, ada_name_of_child)
3359 (ada_path_expr_of_child, ada_value_of_child, ada_type_of_child)
3360 (ada_value_of_variable, ada_value_is_changeable_p): Update.
3362 2018-04-06 Tom Tromey <tom@tromey.com>
3364 * printcmd.c (last_examine_address): Change type to
3366 (do_examine, x_command): Update.
3368 2018-04-06 Tom Tromey <tom@tromey.com>
3370 * value.c (release_value): Update.
3371 * breakpoint.h (struct watchpoint) <val>: Now a value_ref_ptr.
3372 (struct bpstats) <val>: Now a value_ref_ptr.
3373 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
3374 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
3375 (~watchpoint, print_it_watchpoint, watch_command_1)
3376 (invalidate_bp_value_on_memory_change): Update.
3378 2018-04-06 Tom Tromey <tom@tromey.com>
3380 * varobj.c (varobj_clear_saved_item)
3381 (update_dynamic_varobj_children, install_new_value, ~varobj):
3383 * value.h (value_incref): Move declaration earlier.
3384 (value_decref): Rename from value_free.
3385 (struct value_ref_policy): New.
3386 (value_ref_ptr): New typedef.
3387 (struct value_deleter): Remove.
3388 (gdb_value_up): Remove typedef.
3389 (release_value): Change return type.
3390 (release_value_or_incref): Remove.
3391 * value.c (set_value_parent): Update.
3392 (value_incref): Change return type.
3393 (value_decref): Rename from value_free.
3394 (value_free_to_mark, free_all_values, free_value_chain): Update.
3395 (release_value): Return value_ref_ptr.
3396 (release_value_or_incref): Remove.
3397 (record_latest_value, set_internalvar, clear_internalvar):
3399 * stack.c (info_frame_command): Don't call value_free.
3400 * python/py-value.c (valpy_dealloc, valpy_new)
3401 (value_to_value_object): Update.
3402 * printcmd.c (do_examine): Update.
3403 * opencl-lang.c (lval_func_free_closure): Update.
3404 * mi/mi-main.c (register_changed_p): Don't call value_free.
3405 * mep-tdep.c (mep_frame_prev_register): Don't call value_free.
3406 * m88k-tdep.c (m88k_frame_prev_register): Don't call value_free.
3407 * m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call
3409 * guile/scm-value.c (vlscm_free_value_smob)
3410 (vlscm_scm_from_value): Update.
3411 * frame.c (frame_register_unwind, frame_unwind_register_signed)
3412 (frame_unwind_register_unsigned, get_frame_register_bytes)
3413 (put_frame_register_bytes): Don't call value_free.
3414 * findvar.c (address_from_register): Don't call value_free.
3415 * dwarf2read.c (dwarf2_compute_name): Don't call value_free.
3416 * dwarf2loc.c (entry_data_value_free_closure)
3417 (value_of_dwarf_reg_entry, free_pieced_value_closure)
3418 (dwarf2_evaluate_loc_desc_full): Update.
3419 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
3420 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
3421 (~watchpoint, watch_command_1)
3422 (invalidate_bp_value_on_memory_change): Update.
3423 * alpha-tdep.c (alpha_register_to_value): Don't call value_free.
3425 2018-04-06 Simon Marchi <simon.marchi@polymtl.ca>
3428 * warning.m4: Add -Wno-error=deprecated-register.
3429 * configure: Re-generate.
3431 2018-04-05 Tom Tromey <tom@tromey.com>
3433 * linespec.h: Remove include of "vec.h".
3435 2018-04-05 Tom Tromey <tom@tromey.com>
3437 * linespec.c (typep): Remove typedef.
3438 (find_methods, find_superclass_methods): Take a std::vector.
3439 (find_method): Use std::vector.
3441 2018-04-05 Tom Tromey <tom@tromey.com>
3443 * utils.c (compare_strings): Remove.
3444 * utils.h (compare_strings): Remove.
3445 * objc-lang.h (find_imps): Update.
3446 * objc-lang.c (find_methods): Take a std::vector.
3447 (uniquify_strings, find_imps): Likewise.
3448 * linespec.c (find_methods): Take a std::vector.
3449 (decode_objc): Use std::vector.
3450 (add_all_symbol_names_from_pspace, find_superclass_methods): Take
3452 (find_method, find_function_symbols): Use std::vector.
3454 2018-04-05 Tom Tromey <tom@tromey.com>
3456 * completer.c (completion_tracker::completion_tracker): Remove
3458 (completion_tracker::discard_completions): Likewise.
3459 * breakpoint.c (ambiguous_names_p): Remove cast.
3460 * ada-lang.c (_initialize_ada_language): Remove cast.
3461 * utils.h (streq): Update.
3462 (streq_hash): Add new declaration.
3463 * utils.c (streq): Return bool.
3464 (streq_hash): New function.
3466 2018-04-05 Tom Tromey <tom@tromey.com>
3468 * linespec.c (event_location_to_sals) <case ADDRESS_LOCATION>:
3469 Remove a string copy.
3471 2018-04-05 Tom Tromey <tom@tromey.com>
3473 * linespec.c (filter_results): Use std::vector.
3474 (decode_line_2, decode_line_full): Update.
3476 2018-04-05 Tom Tromey <tom@tromey.com>
3478 * linespec.c (canonical_to_fullform): Return std::string.
3479 (filter_results): Update.
3480 (struct decode_line_2_item): Add constructor.
3481 <fullform, displayform>: Now std::string.
3482 (decode_line_2_compare_items): Now a std::sort comparator.
3483 (decode_line_2): Update.
3485 2018-04-05 Tom Tromey <tom@tromey.com>
3487 * linespec.c (copy_token_string): Return a unique_xmalloc_ptr.
3488 (unexpected_linespec_error): Update.
3489 (linespec_parse_basic, parse_linespec): Update.
3491 2018-04-05 Tom Tromey <tom@tromey.com>
3493 * linespec.c (linespec_parse_basic): Reindent.
3495 2018-04-05 Tom Tromey <tom@tromey.com>
3497 * minsyms.h (iterate_over_minimal_symbols): Update.
3498 * minsyms.c (iterate_over_minimal_symbols): Take a
3500 * linespec.c (struct collect_minsyms): Remove.
3501 (compare_msyms): Now a std::sort comparator.
3502 (add_minsym): Add parameters.
3503 (search_minsyms_for_name): Update. Use std::vector.
3505 2018-04-03 Tom Tromey <tom@tromey.com>
3507 * mipsread.c (read_alphacoff_dynamic_symtab): Use
3510 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
3512 * MAINTAINERS (Write After Approval): Add Weimin Pan.
3514 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
3517 * cp-valprint.c: (cp_print_static_field) Fix infinite recursion when
3518 printing static type.
3520 2018-04-01 Tom Tromey <tom@tromey.com>
3522 * rs6000-nat.c (rs6000_ptrace_ldinfo): Return a byte_vector.
3523 (rs6000_xfer_shared_libraries): Update.
3525 2018-04-01 Simon Marchi <simon.marchi@polymtl.ca>
3527 * common/gdb_vecs.h (char_ptr): Remove.
3528 * tracepoint.c (encode_actions_1): Remove usage of char_ptr.
3530 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
3532 * guile/scm-utils.c (gdbscm_parse_function_args): Replace VEC
3534 * common/gdb_vecs.h (DEF_VEC_P (char_ptr)): Remove.
3536 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
3538 * tracepoint.h (struct uploaded_tp): Initialize fields.
3539 <actions, step_actions, cmd_strings>: Change type to
3540 std::vector<char *>.
3541 * tracepoint.c (get_uploaded_tp): Allocate with new.
3542 (free_uploaded_tps): Free with delete.
3543 (parse_tracepoint_definition): Adjust to std::vector change.
3544 * breakpoint.c (read_uploaded_action): Likewise.
3545 (create_tracepoint_from_upload): Likewise.
3546 * ctf.c (ctf_write_uploaded_tp): Likewise.
3547 (SET_ARRAY_FIELD): Likewise.
3548 * tracefile-tfile.c (tfile_write_uploaded_tp): Likewise.
3550 2018-03-30 Tom Tromey <tom@tromey.com>
3552 * solib-svr4.c (lm_info_read): Use gdb::byte_vector. Return
3554 (svr4_keep_data_in_core): Update.
3555 (svr4_read_so_list): Update.
3557 2018-03-30 Tom Tromey <tom@tromey.com>
3559 * windows-nat.c (handle_output_debug_string, handle_exception):
3561 * target.h (target_read_string): Update.
3562 * target.c (target_read_string): Change "string" to
3564 * solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
3566 * solib-frv.c (frv_current_sos): Update.
3567 * solib-dsbt.c (dsbt_current_sos): Update.
3568 * solib-darwin.c (darwin_current_sos): Update.
3569 * linux-thread-db.c (inferior_has_bug): Update.
3570 * expprint.c (print_subexp_standard) <case OP_OBJC_MSGCALL>:
3571 Update. Remove alloca.
3572 * ada-lang.c (ada_main_name): Update.
3574 2018-03-30 Tom Tromey <tom@tromey.com>
3576 * dwarf2read.c (struct free_dwo_file_cleanup_data): Remove.
3577 (struct dwo_file_deleter): New.
3578 (dwo_file_up): New typedef.
3579 (open_and_init_dwo_file): Use dwo_file_up.
3580 (free_dwo_file_cleanup): Remove.
3582 2018-03-30 Tom Tromey <tom@tromey.com>
3584 * dwarf2read.c (free_dwo_file): Remove "objfile" parameter.
3585 (free_dwo_file_cleanup, free_dwo_file_from_slot): Update.
3587 2018-03-30 Tom Tromey <tom@tromey.com>
3589 * dwarf2read.c (class free_cached_comp_units): New class.
3590 (dw2_instantiate_symtab, dwarf2_build_psymtabs_hard): Use it.
3591 (free_cached_comp_units): Remove function.
3593 2018-03-30 Tom Tromey <tom@tromey.com>
3595 * utils.h (make_cleanup_unpush_target): Remove.
3596 * inf-ptrace.c (struct target_unpusher): New.
3597 (target_unpush_up) New typedef.
3598 (inf_ptrace_create_inferior, inf_ptrace_attach): Use
3600 * utils.c (do_unpush_target, make_cleanup_unpush_target): Remove.
3602 2018-03-27 Tom Tromey <tom@tromey.com>
3604 * utils.c (prompt_for_continue): Use unique_xmalloc_ptr.
3606 2018-03-27 Pedro Alves <palves@redhat.com>
3607 Tom Tromey <tom@tromey.com>
3609 * top.c (class gdb_readline_wrapper_cleanup): Add constructor,
3610 destructor. Now a class.
3611 (gdb_readline_wrapper_cleanup): Remove function.
3612 (gdb_readline_wrapper): Remove cleanups.
3614 2018-03-27 Tom Tromey <tom@tromey.com>
3616 * typeprint.h (struct type_print_options) <local_typedefs,
3617 global_typedefs>: Remove "struct" keyword.
3618 (class typedef_hash_table): New class.
3619 (recursively_update_typedef_hash, add_template_parameters)
3620 (create_typedef_hash, free_typedef_hash, copy_typedef_hash)
3621 (find_typedef_in_hash): Don't declare.
3622 * typeprint.c (struct typedef_hash_table): Move to typeprint.h.
3623 (typedef_hash_table::recursively_update): Rename from
3624 recursively_update_typedef_hash. Now a member.
3625 (typedef_hash_table::add_template_parameters): Rename from
3626 add_template_parameters. Now a member.
3627 (typedef_hash_table::typedef_hash_table): Now a constructor;
3628 rename from create_typedef_hash.
3629 (typedef_hash_table::~typedef_hash_table): Now a destructor;
3630 rename from free_typedef_hash.
3631 (do_free_typedef_hash, make_cleanup_free_typedef_hash)
3632 (do_free_global_table): Remove.
3633 (typedef_hash_table::typedef_hash_table): New constructor; renamed
3634 from copy_type_recursive.
3635 (create_global_typedef_table): Remove.
3636 (typedef_hash_table::find_global_typedef): Now a member of
3638 (typedef_hash_table::find_typedef): Rename from
3639 find_typedef_in_hash; now a member.
3640 (whatis_exp): Update.
3641 * extension.h (struct ext_lang_type_printers): Add constructor and
3643 (start_ext_lang_type_printers, free_ext_lang_type_printers): Don't
3645 * extension.c (ext_lang_type_printers::ext_lang_type_printers):
3646 Now a constructor; rename from start_ext_lang_type_printers.
3647 (ext_lang_type_printers): Now a destructor; rename from
3648 free_ext_lang_type_printers.
3649 * c-typeprint.c (find_typedef_for_canonicalize, c_print_type_1):
3651 (c_type_print_base_struct_union): Update. Remove cleanups.
3653 2018-03-27 Tom Tromey <tom@tromey.com>
3655 * dwarf-index-write.c: Include <cmath>.
3657 2018-03-27 Joel Brobecker <brobecker@adacore.com>
3659 * NEWS: Add entry describing new "set|show varsize-limit" command.
3660 * ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
3662 * printcmd.c (_initialize_printcmd): Add "set var" alias of
3665 2018-03-27 Simon Marchi <simon.marchi@ericsson.com>
3667 * Makefile.in (COMMON_SFILES): Add dwarf-index-common.c and
3669 (HFILES_NO_SRCDIR): Add dwarf-index-common.h and dwarf2read.h.
3670 * dwarf-index-common.c: New file.
3671 * dwarf-index-common.h: New file.
3672 * dwarf-index-write.c: New file.
3673 * dwarf2read.c: Include dwarf2read.h and dwarf-index-common.h.
3674 (struct dwarf2_section_info): Move from here.
3675 (dwarf2_section_info_def): Likewise.
3676 (DEF_VEC_O (dwarf2_section_info_def)): Likewise.
3677 (offset_type): Likewise.
3678 (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): Likewise.
3679 (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): Likewise.
3680 (DW2_GDB_INDEX_CU_SET_VALUE): Likewise.
3681 (byte_swap): Likewise.
3682 (MAYBE_SWAP): Likewise.
3683 (dwarf2_per_cu_ptr): Likewise.
3684 (DEF_VEC_P (dwarf2_per_cu_ptr)): Likewise.
3685 (struct tu_stats): Likewise.
3686 (struct dwarf2_per_objfile): Likewise.
3687 (struct dwarf2_per_cu_data): Likewise.
3688 (struct signatured_type): Likewise.
3689 (sig_type_ptr): Likewise.
3690 (DEF_VEC_P (sig_type_ptr)): Likewise.
3691 (INDEX4_SUFFIX): Likewise.
3692 (INDEX5_SUFFIX): Likewise.
3693 (DEBUG_STR_SUFFIX): Likewise.
3694 (dwarf2_read_section): Make non-static.
3695 (mapped_index_string_hash): Move from here.
3696 (dwarf5_djb_hash): Likewise.
3697 (file_write): Likewise.
3698 (class data_buf): Likewise.
3699 (struct symtab_index_entry): Likewise.
3700 (struct mapped_symtab): Likewise.
3701 (find_slot): Likewise.
3702 (hash_expand): Likewise.
3703 (add_index_entry): Likewise.
3704 (uniquify_cu_indices): Likewise.
3705 (class c_str_view): Likewise.
3706 (class c_str_view_hasher): Likewise.
3707 (class vector_hasher): Likewise.
3708 (write_hash_table): Likewise.
3709 (psym_index_map): Likewise.
3710 (struct addrmap_index_data): Likewise.
3711 (add_address_entry): Likewise.
3712 (add_address_entry_worker): Likewise.
3713 (write_address_map): Likewise.
3714 (symbol_kind): Likewise.
3715 (write_psymbols): Likewise.
3716 (struct signatured_type_index_data): Likewise.
3717 (write_one_signatured_type): Likewise.
3718 (recursively_count_psymbols): Likewise.
3719 (recursively_write_psymbols): Likewise.
3720 (class debug_names): Likewise.
3721 (check_dwarf64_offsets): Likewise.
3722 (psyms_seen_size): Likewise.
3723 (write_gdbindex): Likewise.
3724 (write_debug_names): Likewise.
3725 (assert_file_size): Likewise.
3726 (write_psymtabs_to_index): Likewise.
3727 (save_gdb_index_command): Likewise.
3728 (_initialize_dwarf2_read): Don't register the "save gdb-index"
3730 * dwarf2read.h: New file.
3732 2018-03-27 Joel Brobecker <brobecker@adacore.com>
3735 * dwarf2read.c (dwarf2_physname): Do not return the demangled
3736 symbol name if the CU's language stores symbol names in linkage
3738 * language.h (struct language_defn)
3739 <la_store_sym_names_in_linkage_form_p>: New field. Adjust
3740 all instances of this struct.
3742 2018-03-26 Tom Tromey <tom@tromey.com>
3744 * stack.c (backtrace_command_1): Remove verbose code.
3746 2018-03-26 Tom Tromey <tom@tromey.com>
3748 * python/py-framefilter.c (py_print_type): Don't catch
3749 exceptions. Return void.
3750 (py_print_value): Likewise.
3751 (py_print_single_arg): Likewise.
3752 (enumerate_args): Don't catch exceptions.
3753 (py_print_args): Likewise.
3754 (py_print_frame): Likewise.
3755 (gdbpy_apply_frame_filter): Catch exceptions here.
3757 2018-03-26 Tom Tromey <tom@tromey.com>
3759 * stack.c (_initialize_stack): Remove trailing newlines from help
3760 text. Add "Usage" line to "backtrace" help.
3762 2018-03-26 Tom Tromey <tom@tromey.com>
3765 * python/py-framefilter.c (py_print_args): Call wrap_hint.
3767 2018-03-26 Tom Tromey <tom@tromey.com>
3769 * python/py-framefilter.c (py_print_single_arg): Return
3770 EXT_LANG_BT_ERROR from catch.
3772 2018-03-26 Tom Tromey <tom@tromey.com>
3775 * stack.c (backtrace_command_1): Move some code into no-filters
3778 2018-03-26 Tom Tromey <tom@tromey.com>
3780 * python/py-framefilter.c (throw_quit_or_print_exception): New
3782 (gdbpy_apply_frame_filter): Use it.
3784 2018-03-26 Tom Tromey <tom@tromey.com>
3787 * python/py-framefilter.c (py_print_type, py_print_value)
3788 (enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
3791 2018-03-26 Tom Tromey <tom@tromey.com>
3793 * python/py-framefilter.c (enumerate_args): Use
3794 gdb::unique_xmalloc_ptr.
3796 2018-03-26 Tom Tromey <tom@tromey.com>
3798 * python/py-framefilter.c (py_print_frame): Return
3800 (gdbpy_apply_frame_filter): Update comment.
3801 * extension.h (enum ext_lang_bt_status) <EXT_LANG_BT_COMPLETED>:
3803 <EXT_LANG_BT_NO_FILTERS>: Change value.
3805 2018-03-26 Tom Tromey <tom@tromey.com>
3808 * stack.c (backtrace_command): Parse "hide" argument.
3809 * python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
3810 * extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
3813 2018-03-26 Tom Tromey <tom@tromey.com>
3815 * stack.c (backtrace_command_1): Remove "show_locals" parameter,
3817 (backtrace_command): Remove "fulltrace", add "flags".
3819 2018-03-26 Tom Tromey <tom@tromey.com>
3821 * stack.c (backtrace_command): Rewrite command line parsing.
3823 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
3825 * dwarf2read.c (DEF_VEC_I(offset_type)): Remove.
3827 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
3829 * filename-seen-cache.h: Add include guard.
3831 2018-03-26 Keith Seitz <keiths@redhat.com>
3833 * symfile.c (place_section): Remove "struct" from section_addr_info
3835 * windows-nat.c (struct safe_symbol_file_add_args) <addrs>: Remove
3836 "struct" keyword from section_addr_info.
3838 2018-03-26 Alan Hayward <alan.hayward@arm.com>
3840 * regformats/regdef.h (reg): Add constructors.
3842 2018-03-25 Pedro Alves <palves@redhat.com>
3844 * eval.c (evaluate_funcall): Swap OP_VAR_MSYM_VALUE/OP_VAR_VALUE
3845 if then/else bodies in var_func_name extraction.
3847 2018-03-23 Weimin Pan <weimin.pan@oracle.com>
3849 * minsyms.c (lookup_minimal_symbol_and_objfile): Use
3850 lookup_minimal_symbol() to find symbol entry.
3851 * minsyms.h (lookup_minimal_symbol_and_objfile): Update comment.
3853 2018-03-23 Keith Seitz <keiths@redhat.com>
3856 * dwarf2read.c (scan_partial_symbols): Scan structs/classes for
3857 nested type definitions for C++, too.
3859 2018-03-23 Tom Tromey <tom@tromey.com>
3861 * machoread.c (struct oso_el): Add a constructor. Don't define as
3863 (macho_register_oso): Remove.
3864 (macho_symtab_read): Take a std::vector.
3865 (oso_el_compare_name): Now a std::sort comparator.
3866 (macho_symfile_read_all_oso): Take a std::vector.
3867 (macho_symfile_read): Use std::vector. Remove cleanups.
3869 2018-03-22 Tom Tromey <tom@tromey.com>
3871 * record-full.c (record_full_exec_insn): Use gdb::byte_vector.
3872 (record_full_goto_bookmark): Use std::string.
3874 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
3877 * rs6000-tdep.c (skip_prologue): Match both stwux and stdux
3880 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
3882 * rs6000-tdep.c (store_insn_p): New function.
3883 (skip_prologue): New variable alloca_reg_offset. Set lr_reg
3884 and cr_reg to their unshifted values. Use store_insn_p to
3885 match LR saves using either R1 or fdata->alloca_reg. Use
3886 store_insn_p to match CR saves. Set alloca_reg_offset
3887 when alloca_reg and framep are set. Remove lr_reg shift
3888 when assigning to fdata->lr_register.
3890 2018-03-22 Andreas Arnez <arnez@linux.vnet.ibm.com>
3892 * linux-tdep.c (linux_info_proc): For "info proc cmdline", print
3893 command line args instead of emitting a warning.
3895 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
3897 * tracepoint.h (struct static_tracepoint_marker): Initialize
3898 fields, define default constructor, move constructor and move
3899 assignment, disable the rest.
3900 <str_id, extra>: Make std::string.
3901 (release_static_tracepoint_marker): Remove.
3902 (free_current_marker): Remove.
3903 * tracepoint.c (free_current_marker): Remove.
3904 (parse_static_tracepoint_marker_definition): Adjust to
3905 std::string, use new hex2str overload.
3906 (release_static_tracepoint_marker): Remove.
3907 (print_one_static_tracepoint_marker): Get marker by reference
3908 and adjust to std::string.
3909 (info_static_tracepoint_markers_command): Adjust to std::vector
3911 * target.h (static_tracepoint_marker_p): Remove typedef.
3912 (DEF_VEC_P(static_tracepoint_marker_p)): Remove.
3913 (struct target_ops) <to_static_tracepoint_marker_at>: Return
3915 <to_static_tracepoint_markers_by_strid>: Return std::vector.
3917 (target_debug_print_VEC_static_tracepoint_marker_p_p): Remove.
3918 (target_debug_print_std_vector_static_tracepoint_marker): New.
3919 (target_debug_print_struct_static_tracepoint_marker_p): Rename
3921 (target_debug_print_static_tracepoint_marker_p): ... this.
3922 * target-delegates.c: Re-generate.
3923 * breakpoint.h (struct tracepoint) <static_trace_marker_id>:
3925 * breakpoint.c (init_breakpoint_sal): Adjust to std::string.
3926 (decode_static_tracepoint_spec): Adjust to std::vector.
3927 (tracepoint_print_one_detail): Adjust to std::string.
3928 (strace_marker_decode_location): Adjust to std::string.
3929 (update_static_tracepoint): Adjust to std::string, remove call
3930 to release_static_tracepoint_marker.
3931 * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
3932 Adjust to std::vector.
3933 * remote.c (remote_static_tracepoint_marker_at): Return bool.
3934 (remote_static_tracepoint_markers_by_strid): Adjust to
3936 * common/rsp-low.h (hex2str): New overload with explicit count
3938 * common/rsp-low.c (hex2str): New overload with explicit count
3940 * unittests/rsp-low-selftests.c (test_hex2str): New function.
3941 (_initialize_rsp_low_selftests): Add test_hex2str test.
3942 * unittests/tracepoint-selftests.c
3943 (test_parse_static_tracepoint_marker_definition): Adjust to
3946 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
3948 * tracepoint.c (parse_static_tracepoint_marker_definition):
3949 Consider case where the definition is followed by more
3951 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3952 tracepoint-selftests.c.
3953 * unittests/tracepoint-selftests.c: New.
3955 2018-03-21 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
3957 * MAINTAINERS (Write After Approval): Add Pedro Franco de
3960 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
3962 * symtab.c (find_pc_sect_line): fixed indentation.
3964 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
3966 * symtab.c (find_pc_sect_line): now uses binary search.
3968 2018-03-19 Tom Tromey <tom@tromey.com>
3970 * rust-exp.y (struct_expr_tail, struct_expr_list): Add plain
3973 2018-03-19 Pedro Alves <palves@redhat.com>
3974 Tom Tromey <tom@tromey.com>
3976 * unittests/observable-selftests.c: New file.
3977 * common/observable.h: New file.
3978 * observable.h: New file.
3979 * ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
3980 arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
3981 breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
3982 corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
3983 extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
3984 infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
3985 linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
3986 mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
3987 ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
3988 python/py-breakpoint.c, python/py-finishbreakpoint.c,
3989 python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
3990 record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
3991 riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
3992 spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
3993 symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
3994 tui/tui-interp.c, valops.c: Update all users.
3995 * tui/tui-hooks.c (tui_bp_created_observer)
3996 (tui_bp_deleted_observer, tui_bp_modified_observer)
3997 (tui_inferior_exit_observer, tui_before_prompt_observer)
3998 (tui_normal_stop_observer, tui_register_changed_observer):
4000 (tui_observers_token): New global.
4001 (attach_or_detach, tui_attach_detach_observers): New functions.
4002 (tui_install_hooks, tui_remove_hooks): Use
4003 tui_attach_detach_observers.
4004 * record-btrace.c (record_btrace_thread_observer): Remove.
4005 (record_btrace_thread_observer_token): New global.
4006 * observer.sh: Remove.
4007 * observer.c: Rename to observable.c.
4008 * observable.c (namespace gdb_observers): Define new objects.
4009 (observer_debug): Move into gdb_observers namespace.
4010 (struct observer, struct observer_list, xalloc_observer_list_node)
4011 (xfree_observer_list_node, generic_observer_attach)
4012 (generic_observer_detach, generic_observer_notify): Remove.
4013 (_initialize_observer): Update.
4014 Don't include observer.inc.
4015 * Makefile.in (generated_files): Remove observer.h, observer.inc.
4016 (clean mostlyclean): Likewise.
4017 (observer.h, observer.inc): Remove targets.
4018 (SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
4019 (COMMON_SFILES): Use observable.c, not observer.c.
4020 * .gitignore: Remove observer.h.
4022 2018-03-18 Tom Tromey <tom@tromey.com>
4024 * solib.c (gdb_bfd_lookup_symbol_from_symtab): Use
4026 (bfd_lookup_symbol_from_dyn_symtab): Likewise.
4028 2018-03-17 Tom Tromey <tom@tromey.com>
4030 * auto-load.c (auto_load_objfile_script_1): Use std::string.
4032 2018-03-17 Tom Tromey <tom@tromey.com>
4034 * target.c (class scoped_target_fd): New.
4035 (target_fileio_close_cleanup): Remove.
4036 (target_fileio_read_alloc_1): Use scoped_target_fd.
4038 2018-03-16 Simon Marchi <simon.marchi@polymtl.ca>
4040 * silent-rules.mk: New.
4041 * Makefile.in: Include silent-rules.mk
4042 (srcdir, VPATH, top_srcdir): Move up.
4043 (COMPILE): Add ECHO_CXX.
4044 (test-cp-name-parser$(EXEEXT)): Add ECHO_CXXLD.
4045 (init.c): Add ECHO_INIT_C.
4046 (gdb$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
4047 (version.c): Add ECHO_GEN.
4048 (printcmd.o): Add ECHO_CXX.
4049 (target-float.o): Add ECHO_CXX.
4050 (ada-exp.o): Add ECHO_CXX.
4051 (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN.
4052 (insight$(EXEEXT)): Add ECHO_CXXLD.
4053 * gnulib/configure.ac: Add AM_SILENT_RULES.
4054 * gnulib/aclocal.m4: Re-generate.
4055 * gnulib/configure: Re-generate.
4056 * gnulib/import/Makefile.in: Re-generate.
4058 2018-03-16 Tom Tromey <tom@tromey.com>
4060 * xcoffread.c (xcoff_symfile_offsets): Change type of "addrs".
4061 * utils.h (make_cleanup_free_section_addr_info): Don't declare.
4062 * utils.c (do_free_section_addr_info)
4063 (make_cleanup_free_section_addr_info): Remove.
4064 * symfile.h (struct other_sections): Add constructor.
4065 (struct section_addr_info): Remove.
4066 (section_addr_info): New typedef.
4067 (struct sym_fns) <sym_offsets>: Change type of parameter.
4068 (build_section_addr_info_from_objfile)
4069 (relative_addr_info_to_section_offsets, addr_info_make_relative)
4070 (default_symfile_offsets, symbol_file_add)
4071 (symbol_file_add_from_bfd)
4072 (build_section_addr_info_from_section_table): Update.
4073 (alloc_section_addr_info, free_section_addr_info): Don't declare.
4074 * symfile.c (alloc_section_addr_info): Remove.
4075 (build_section_addr_info_from_section_table): Change return type.
4077 (build_section_addr_info_from_bfd)
4078 (build_section_addr_info_from_objfile): Likewise.
4079 (free_section_addr_info): Remove.
4080 (relative_addr_info_to_section_offsets): Change type of "addrs".
4081 (addrs_section_compar): Now a std::sort comparator.
4082 (addrs_section_sort): Change return type.
4083 (addr_info_make_relative): Change type of "addrs". Update.
4084 (default_symfile_offsets, syms_from_objfile_1)
4085 (syms_from_objfile, symbol_file_add_with_addrs): Likewise.
4086 (symbol_file_add_separate): Update.
4087 (symbol_file_add): Change type of "addrs". Update.
4088 (add_symbol_file_command): Update. Remove cleanups.
4089 * symfile-mem.c (symbol_file_add_from_memory): Update. Remove
4091 * symfile-debug.c (debug_sym_offsets): Change type of "info".
4092 * solib.c (solib_read_symbols): Update.
4093 * objfiles.c (objfile_relocate): Update. Remove cleanups.
4094 * machoread.c (macho_symfile_offsets): Update.
4095 * jit.c (jit_bfd_try_read_symtab): Update.
4097 2018-03-15 Simon Marchi <simon.marchi@polymtl.ca>
4099 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4100 unittests/utils-selftests.c.
4101 * unittests/utils-selftests.c: New file.
4103 2018-03-14 Tom Tromey <tom@tromey.com>
4106 * printcmd.c (printf_c_string, printf_wide_c_string): Special case
4109 2018-03-14 Tom Tromey <tom@tromey.com>
4112 * printcmd.c (printf_pointer): Allow "-" in format.
4114 2018-03-14 Tom Tromey <tom@tromey.com>
4116 * printcmd.c (_initialize_printcmd): Add usage to printf.
4118 2018-03-14 Yao Qi <qiyao@sourceware.org>
4120 * MAINTAINERS: Update my email address.
4122 2018-03-13 Tom Tromey <tom@tromey.com>
4124 * machoread.c (macho_check_dsym): Change filenamep to a
4126 (macho_symfile_read): Update.
4127 * symfile.c (load_command): Use std::string.
4129 2018-03-12 Andrew Burgess <andrew.burgess@embecosm.com>
4131 * riscv-tdep.c (riscv_sw_breakpoint_from_kind): Add localization
4132 to error message string.
4133 (riscv_register_name): Use xsnprintf instead of sprintf.
4134 (riscv_insn::fetch_instruction): Use gdb_assert instead of
4136 (riscv_print_arg_location): Use gdb_assert_not_reached instead of
4138 (riscv_push_dummy_call): Likewise.
4140 2018-03-12 Tom Tromey <tom@tromey.com>
4142 * rs6000-aix-tdep.c (rs6000_aix_core_xfer_shared_libraries_aix):
4143 Use gdb::byte_vector.
4144 * arm-tdep.c (arm_exidx_new_objfile): Use gdb::byte_vector.
4146 2018-03-12 Yao Qi <yao.qi@linaro.org>
4148 * ia64-libunwind-tdep.c (libunwind_get_reg_special): Change
4149 parameter type to readable_regcache.
4150 * ia64-libunwind-tdep.h (libunwind_get_reg_special): Update
4153 2018-03-11 Tom Tromey <tom@tromey.com>
4155 * dwarf2read.c (struct nextfield): Add initializers.
4156 (struct nextfnfield): Remove.
4157 (struct fnfieldlist): Add initializers. Remove "length" and
4158 "head", use std::vector.
4159 (struct decl_field_list): Remove.
4160 (struct field_info): Add initializers.
4161 <fields, baseclasses>: Now std::vector.
4162 <nbaseclasses, nfnfields, typedef_field_list_count,
4163 nested_types_list_count>: Remove.
4164 (dwarf2_add_field, dwarf2_add_type_defn)
4165 (dwarf2_attach_fields_to_type, dwarf2_add_member_fn)
4166 (dwarf2_attach_fn_fields_to_type, handle_struct_member_die)
4167 (process_structure_scope): Update.
4169 2018-03-11 Tom Tromey <tom@tromey.com>
4171 * dwarf2read.c (sort_tu_by_abbrev_offset): Change to be suitable
4172 for use by std::sort.
4173 (build_type_psymtabs_1): Use std::vector.
4175 2018-03-09 Eli Zaretskii <eliz@gnu.org>
4177 * top.c (print_gdb_configuration): Reflect LIBIPT, LIBMEMCHECK,
4178 and LIBMPFR in the printed configuration.
4180 2018-03-08 Tom Tromey <tom@tromey.com>
4182 * source.c (get_filename_and_charpos): Use scoped_fd.
4183 * nto-procfs.c (procfs_open_1): Use scoped_fd.
4184 (procfs_pidlist): Likewise.
4185 * procfs.c (proc_get_LDT_entry): Use scoped_fd.
4186 (iterate_over_mappings): Likewise.
4188 2018-03-08 Tom Tromey <tom@tromey.com>
4190 * infcall.c (struct call_return_meta_info)
4191 <stack_temporaries_enabled>: Remove.
4192 (get_call_return_value, call_function_by_hand_dummy): Update.
4193 * thread.c (disable_thread_stack_temporaries): Remove.
4194 (enable_thread_stack_temporaries): Remove.
4195 (thread_stack_temporaries_enabled_p): Return bool.
4196 (push_thread_stack_temporary, value_in_thread_stack_temporaries)
4197 (get_last_thread_stack_temporary): Update.
4198 * eval.c (evaluate_subexp): Update.
4199 * gdbthread.h (class enable_thread_stack_temporaries): Now a
4200 class, not a function.
4201 (value_ptr, value_vec): Remove typedefs.
4202 (class thread_info) <stack_temporaries_enabled>: Now bool.
4203 <stack_temporaries>: Now a std::vector.
4204 (thread_stack_temporaries_enabled_p)
4205 (value_in_thread_stack_temporaries): Return bool.
4207 2018-03-08 Simon Marchi <simon.marchi@ericsson.com>
4209 * remote.c (putpkt_binary): Fix omitted bytes reporting.
4210 (getpkt_or_notif_sane_1): Likewise.
4212 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4214 * build-id.c (build_id_to_debug_bfd): Use std::string.
4216 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4218 * build-id.c (find_separate_debug_file_by_buildid): Return
4220 * build-id.h (find_separate_debug_file_by_buildid): Return
4222 * coffread.c (coff_symfile_read): Adjust to std::string.
4223 * elfread.c (elf_symfile_read): Adjust to std::string.
4224 * symfile.c (separate_debug_file_exists): Change parameter to
4226 (find_separate_debug_file): Return std::string.
4227 (find_separate_debug_file_by_debuglink): Return std::string.
4228 * symfile.h (find_separate_debug_file_by_debuglink): Return
4231 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4233 * common/xml-utils.c (xml_escape_text): Move code to...
4234 (xml_escape_text_append): ... this new function.
4235 * common/xml-utils.h (xml_escape_text_append): New declaration.
4236 * unittests/xml-utils-selftests.c (test_xml_escape_text_append):
4238 (_initialize_xml_utils): register test_xml_escape_text_append as
4241 2018-03-07 Alan Hayward <alan.hayward@arm.com>
4243 * defs.h: Remove MAX_REGISTER_SIZE.
4244 * regcache.c (init_regcache_descr): Remove MAX_REGISTER_SIZE
4246 * python/py-unwind.c (pyuw_sniffer): Likewise.
4248 2018-03-07 Tom Tromey <tom@tromey.com>
4250 * linux-tdep.c (linux_info_proc): Update.
4251 * target.h (struct target_ops) <to_fileio_readlink>: Return
4253 (target_fileio_readlink): Return optional<string>.
4254 * remote.c (remote_hostio_readlink): Return optional<string>.
4255 * inf-child.c (inf_child_fileio_readlink): Return
4257 * target.c (target_fileio_readlink): Return optional<string>.
4259 2018-03-07 Andrew Burgess <andrew.burgess@embecosm.com>
4261 * regcache.c (cooked_read_test): Add riscv to the list of
4262 architectures that have a save_reggroup.
4264 2018-03-07 Andreas Arnez <arnez@linux.vnet.ibm.com>
4266 * gnu-v3-abi.c (gnuv3_rtti_type): Add early exit if the given
4267 value is not a dynamic class object.
4269 2018-03-06 Tom Tromey <tom@tromey.com>
4271 * rust-exp.y: Formatting fixes.
4273 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4275 * riscv-tdep.c (riscv_register_name): Remove target description
4277 (riscv_gdbarch_init): Remove target description check.
4279 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4281 * riscv-tdep.c: Remove 'Contributed by ...' lines from header
4283 * riscv-tdep.h: Likewise.
4285 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4287 * riscv-tdep.c (riscv_pseudo_register_read): Delete.
4288 (riscv_pseudo_register_write): Delete.
4289 (riscv_gdbarch_init): Remove all use of pseudo registers.
4291 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4293 * record-btrace.c (btrace_print_lines): Replace cleanup
4294 parameter with RAII equivalents.
4295 (btrace_insn_history): Replace cleanup with RAII equivalents.
4296 * ui-out.h (make_cleanup_ui_out_list_begin_end,
4297 make_cleanup_ui_out_tuple_begin_end): Remove.
4298 * ui-out.c (struct ui_out_end_cleanup_data, do_cleanup_end,
4299 make_cleanup_ui_out_end, make_cleanup_ui_out_tuple_begin_end,
4300 make_cleanup_ui_out_list_begin_end): Remove.
4302 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4304 * record-btrace.c (record_btrace_maybe_mark_async_event): Change
4305 parameter types to std::vector. Use bool.
4306 (record_btrace_wait): Replace VEC(tp_t) with
4307 std::vector<thread_info *>.
4308 * common/gdb_vecs.h (unordered_remove, ordered_remove): New.
4310 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4312 * record-btrace.c (record_btrace_disable_callback): Remove.
4313 (struct scoped_btrace_disable): New.
4314 (record_btrace_open): Use scoped_btrace_disable.
4316 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4318 * riscv-tdep.c (riscv_return_value): Change type to ULONGEST for
4319 reading values from registers.
4321 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4323 * riscv-tdep.c (riscv_push_dummy_call): Use core_addr_to_string_nz
4326 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4328 * riscv-tdep.c (riscv_print_arg_location): Add header comment,
4329 change parameter type. Use GDB's print functions, and use
4330 core_addr_to_string where appropriate.
4331 (riscv_push_dummy_call): Use core_addr_to_string where
4332 appropriate, update call to riscv_print_arg_location, and reindent
4334 (riscv_return_value): Update call to riscv_print_arg_location.
4336 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4337 Tim Newsome <tim@sifive.com>
4338 Albert Ou <a0u@eecs.berkeley.edu>
4339 Darius Rad <darius@bluespec.com>
4341 * Makefile.in (ALL_TARGET_OBS): Add riscv-tdep.o
4342 (HFILES_NO_SRCDIR): Add riscv-tdep.h.
4343 (ALLDEPFILES): Add riscv-tdep.c
4344 * configure.tgt: Add riscv support.
4345 * riscv-tdep.c: New file.
4346 * riscv-tdep.h: New file.
4347 * NEWS: Mention new target.
4348 * MAINTAINERS: Add entry for riscv.
4350 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4352 * amd64-tdep.c (amd64_classify_aggregate): Ignore zero sized
4353 fields within aggregates.
4355 2018-03-04 Simon Marchi <simon.marchi@polymtl.ca>
4357 * record-btrace.c (btrace_print_lines): Change type of flags to
4358 gdb_disassembly_flags.
4360 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4362 * fbsd-nat.c: Include "inf-ptrace.h".
4363 (USE_SIGTRAP_SIGINFO): Conditionally define.
4364 [USE_SIGTRAP_SIGINFO] (fbsd_handle_debug_trap): New function.
4365 (fbsd_wait) [USE_SIGTRAP_SIGINFO]: Call "fbsd_handle_debug_trap".
4366 [USE_SIGTRAP_SIGINFO] (fbsd_stopped_by_sw_breakpoint): New
4368 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_sw_breakpoint):
4370 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_hw_breakpoint):
4372 (fbsd_nat_add_target) [USE_SIGTRAP_SIGINFO]: Set
4373 "stopped_by_sw_breakpoint", "supports_stopped_by_sw_breakpoint",
4374 "supports_stopped_by_hw_breakpoint" target methods.
4376 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4378 * NEWS (Changes since GDB 8.1): Add "set/show debug fbsd-nat".
4379 * fbsd-nat.c (debug_fbsd_nat): New variable.
4380 (show_fbsd_nat_debug): New function.
4381 (fbsd_wait): Log LWP info if "debug_fbsd_nat" is enabled.
4382 (_initialize_fbsd_nat): Add "fbsd-nat" debug boolean command.
4384 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4386 * nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
4387 * nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
4389 * x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
4390 (x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
4393 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4395 * common/gdb_vecs.c (free_char_ptr_vec): Remove.
4396 * common/gdb_vecs.h (free_char_ptr_vec): Remove.
4398 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4400 * charset.c (struct charset_vector): New.
4401 (charsets): Change type to charset_vector.
4402 (find_charset_names): Adjust.
4404 (_initialize_charset): Adjust.
4406 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4408 * progspace.h (struct program_space) <deleted_solibs>: Change
4409 type to std::vector<std::string>.
4410 * progspace.c (clear_program_space_solib_cache): Adjust.
4411 * breakpoint.c (print_solib_event): Adjust.
4412 (check_status_catch_solib): Adjust.
4413 * solib.c (update_solib_list): Adjust.
4414 * ui-out.h (class ui_out) <field_string>: New overload.
4415 * ui-out.c (ui_out::field_string): New overload.
4417 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4419 * progspace.h (struct program_space): Add constructor and
4420 destructor, initialize fields.
4421 (add_program_space): Remove.
4422 * progspace.c (add_program_space): Rename to...
4423 (program_space::program_space): ... this.
4424 (release_program_space): Rename to...
4425 (program_space::~program_space): ... this.
4426 (delete_program_space): Use delete to delete program_space.
4427 (initialize_progspace): Use new to allocate program_space.
4428 * inferior.c (add_inferior_with_spaces): Likewise.
4429 (clone_inferior_command): Likewise.
4430 * infrun.c (follow_fork_inferior): Likewise.
4431 (handle_vfork_child_exec_or_exit): Likewise.
4433 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4435 * common/gdb_vecs.h (make_cleanup_free_char_ptr_vec): Remove.
4436 (delim_string_to_char_ptr_vec): Return std::vector of
4437 gdb::unique_xmalloc_ptr.
4438 (dirnames_to_char_ptr_vec_append): Take std::vector of
4439 gdb::unique_xmalloc_ptr.
4440 (dirnames_to_char_ptr_vec): Return std::vector of
4441 gdb::unique_xmalloc_ptr.
4442 * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append):
4443 Take std::vector of gdb::unique_xmalloc_ptr, adjust the code.
4444 (delim_string_to_char_ptr_vec): Return an std::vector of
4445 gdb::unique_xmalloc_ptr, adjust the code.
4446 (dirnames_to_char_ptr_vec_append): Take an std::vector of
4447 gdb::unique_xmalloc_ptr, adjust the code.
4448 (dirnames_to_char_ptr_vec): Return an std::vector of
4449 gdb::unique_xmalloc_ptr, adjust the code.
4450 * auto-load.c (auto_load_safe_path_vec): Change type to
4451 std::vector of gdb::unique_xmalloc_ptr.
4452 (auto_load_expand_dir_vars): Return an std::vector of
4453 gdb::unique_xmalloc_ptr, adjust the code.
4454 (auto_load_safe_path_vec_update): Adjust.
4455 (filename_is_in_auto_load_safe_path_vec): Adjust.
4456 (auto_load_objfile_script_1): Adjust.
4457 * build-id.c (build_id_to_debug_bfd): Adjust.
4458 * linux-thread-db.c (thread_db_load_search): Adjust.
4459 * source.c (add_path): Adjust.
4461 * symfile.c (find_separate_debug_file): Adjust.
4462 * utils.c (do_free_char_ptr_vec): Remove.
4463 (make_cleanup_free_char_ptr_vec): Remove.
4465 2018-03-01 Sergio Durigan Junior <sergiodj@redhat.com>
4468 * common/pathstuff.c: Conditionally include "<windows.h>".
4470 2018-03-01 Georg Sauthoff <mail@georg.so>
4473 * gcore.in: Quote variables and switch interpreter to bash.
4475 2018-03-01 Tom Tromey <tom@tromey.com>
4477 * dwarf2read.c (alloc_discriminant_info): Fix default_index
4478 assertion. Add assertion for discriminant_index.
4479 (quirk_rust_enum): Use correct base type name in univariant case.
4481 2018-03-01 Simon Marchi <simon.marchi@ericsson.com>
4483 * record.c (get_call_history_modifiers): Return a
4485 (cmd_record_call_history): Adjust.
4486 * record-btrace.c (record_btrace_call_history): Adjust.
4487 (record_btrace_call_history_range): Adjust.
4488 (record_btrace_call_history_from): Adjust.
4489 * target-debug.h (target_debug_print_record_print_flags): New.
4490 * target-delegates.c: Re-generate.
4491 * target.c (target_call_history): Change flags type.
4492 (target_call_history_from): Likewise.
4493 (target_call_history_range): Likewise.
4494 * target.h (struct target_ops) <target_call_history>: Likewise.
4495 (target_call_history_from): Likewise.
4496 (target_call_history_range): Likewise.
4498 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
4499 Simon Marchi <simon.marchi@polymtl.ca>
4501 * common/common-utils.c: Include "sys/stat.h".
4502 (is_regular_file): Move here from "source.c"; change return
4504 * common/common-utils.h (is_regular_file): New prototype.
4505 * common/pathstuff.c (contains_dir_separator): New function.
4506 * common/pathstuff.h (contains_dir_separator): New prototype.
4507 * source.c: Don't include "sys/stat.h".
4508 (is_regular_file): Move to "common/common-utils.c".
4510 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
4512 * Makefile.in (COMMON_SFILES): Add "common/pathstuff.c".
4513 (HFILES_NO_SRCDIR): Add "common/pathstuff.h".
4514 * auto-load.c: Include "common/pathstuff.h".
4515 * common/common-def.h (current_directory): Move here.
4516 * common/gdb_tilde_expand.c (gdb_tilde_expand_up): New
4518 * common/gdb_tilde_expand.h (gdb_tilde_expand_up): New
4520 * common/pathstuff.c: New file.
4521 * common/pathstuff.h: New file.
4522 * compile/compile.c: Include "common/pathstuff.h".
4523 * defs.h (current_directory): Move to "common/common-defs.h".
4524 * dwarf2read.c: Include "common/pathstuff.h".
4526 * guile/scm-safe-call.c: Likewise.
4527 * linux-thread-db.c: Likewise.
4529 * nto-tdep.c: Likewise.
4530 * objfiles.c: Likewise.
4531 * source.c: Likewise.
4532 * symtab.c: Likewise.
4533 * utils.c: Include "common/pathstuff.h".
4534 (gdb_realpath): Move to "common/pathstuff.c".
4535 (gdb_realpath_keepfile): Likewise.
4536 (gdb_abspath): Likewise.
4537 * utils.h (gdb_realpath): Move to "common/pathstuff.h".
4538 (gdb_realpath_keepfile): Likewise.
4539 (gdb_abspath): Likewise.
4541 2018-02-28 John Baldwin <jhb@FreeBSD.org>
4543 * fbsd-nat.c (fbsd_resume): Use PT_SETSTEP for stepping and a
4544 wildcard process pid for super_resume for kernels with a
4547 2018-02-27 Phil Muldoon <pmuldoon@redhat.com>
4549 * compile/compile.c (get_args): Add additional comments
4550 explaining function.
4552 2018-02-27 Simon Marchi <simon.marchi@polymtl.ca>
4553 Tom Tromey <tom@tromey.com>
4555 * target.h (memory_write_request_s): Remove typedef. Don't define
4557 (target_write_memory_blocks): Change argument to std::vector.
4558 (struct memory_write_request): Add constructor.
4559 * target-memory.c (compare_block_starting_address): Return bool.
4560 Change argument types.
4561 (claim_memory): Change arguments to use std::vector.
4562 (split_regular_and_flash_blocks, blocks_to_erase)
4563 (compute_garbled_blocks): Likewise.
4564 (cleanup_request_data, cleanup_write_requests_vector): Remove.
4565 (target_write_memory_blocks): Change argument to std::vector.
4566 * symfile.c (struct load_section_data): Add constructor and
4567 destructor. Use std::vector for "requests".
4568 (struct load_progress_data): Add initializers.
4569 (load_section_callback): Update. Use "new".
4570 (clear_memory_write_data): Remove.
4571 (generic_load): Update.
4573 2018-02-27 Alan Hayward <alan.hayward@arm.com>
4575 * arch/aarch64.h: Use common/tdesc.h.
4577 2018-02-26 Maciej W. Rozycki <macro@mips.com>
4579 * mips-tdep.c (mips_gdbarch_init): Don't use a 32-bit BFD
4580 architecture with a 64-bit ABI.
4582 2018-02-26 Maciej W. Rozycki <macro@mips.com>
4584 * gdb/mips-tdep.c (mips_gdbarch_init): Reorder ABI determination
4585 ahead of target description loading.
4587 2018-02-26 Tom Tromey <tom@tromey.com>
4589 * stack.c (backtrace_command_1): Update.
4590 * python/python-internal.h (gdbpy_apply_frame_filter): Change type
4592 * python/py-framefilter.c (py_print_frame)
4593 (gdbpy_apply_frame_filter): Change type of "flags".
4594 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): Change type
4596 (mi_cmd_stack_list_frames, mi_cmd_stack_list_locals)
4597 (mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Update.
4598 * extension.h (enum frame_filter_flag): Rename from
4600 (frame_filter_flags): Define using DEF_ENUM_FLAGS_TYPE.
4601 (apply_ext_lang_frame_filter): Change type of "flags".
4602 * extension.c (apply_ext_lang_frame_filter): Change type of
4604 * extension-priv.h (struct extension_language_ops)
4605 <apply_frame_filter>: Change type of "flags".
4607 2018-02-26 Tom Tromey <tom@tromey.com>
4610 * stack.c (backtrace_command_1): Set PRINT_MORE_FRAMES flag. Fix
4611 off-by-one in py_end computation.
4612 * python/py-framefilter.c (gdbpy_apply_frame_filter): Handle
4614 * extension.h (enum frame_filter_flags) <PRINT_MORE_FRAMES>: New
4617 2018-02-26 Tom Tromey <tom@tromey.com>
4619 * dwarf2read.c (struct variant_field): New.
4620 (struct nextfield) <variant>: New field.
4621 (dwarf2_add_field): Handle DW_TAG_variant_part.
4622 (dwarf2_attach_fields_to_type): Attach a discriminant_info to a
4623 discriminated union.
4624 (read_structure_type): Handle DW_TAG_variant_part.
4625 (handle_struct_member_die): New function, extracted from
4626 process_structure_scope. Handle DW_TAG_variant.
4627 (process_structure_scope): Handle discriminated unions. Call
4628 handle_struct_member_die.
4630 2018-02-26 Tom Tromey <tom@tromey.com>
4632 * rust-lang.h (rust_last_path_segment): Declare.
4633 * rust-lang.c (rust_last_path_segment): Now public. Change
4635 (struct disr_info): Remove.
4636 (RUST_ENUM_PREFIX, RUST_ENCODED_ENUM_REAL)
4637 (RUST_ENCODED_ENUM_HIDDEN, rust_union_is_untagged)
4638 (rust_get_disr_info, rust_tuple_variant_type_p): Remove.
4639 (rust_enum_p, rust_enum_variant): New function.
4640 (rust_underscore_fields): Remove "offset" parameter.
4641 (rust_print_enum): New function.
4642 (rust_val_print) <TYPE_CODE_UNION>: Remove enum code.
4643 <TYPE_CODE_STRUCT>: Call rust_print_enum when appropriate.
4644 (rust_print_struct_def): Add "for_rust_enum" parameter. Handle
4646 (rust_internal_print_type): New function, from rust_print_type.
4648 (rust_print_type): Call rust_internal_print_type.
4649 (rust_evaluate_subexp) <STRUCTOP_ANONYMOUS, STRUCTOP_STRUCT>:
4650 Update enum handling.
4651 * dwarf2read.c (struct dwarf2_cu) <rust_unions>: New field.
4652 (rust_fully_qualify, alloc_discriminant_info, quirk_rust_enum)
4653 (rust_union_quirks): New functions.
4654 (process_full_comp_unit, process_full_type_unit): Call
4656 (process_structure_scope): Update rust_unions if necessary.
4658 2018-02-26 Tom Tromey <tom@tromey.com>
4660 * value.h (value_union_variant): Declare.
4661 * valops.c (value_union_variant): New function.
4662 * gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): New macro.
4663 (struct discriminant_info): New.
4664 (enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: New
4666 (struct main_type) <flag_discriminated_union>: New field.
4668 2018-02-26 Tom Tromey <tom@tromey.com>
4670 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4671 unittests/unpack-selftests.c.
4672 * unittests/unpack-selftests.c: New file.
4673 * value.c (unpack_bits_as_long): Fix bugs in non-bitfield cases.
4675 2018-02-26 Yao Qi <yao.qi@linaro.org>
4677 * dwarf2read.c (struct partial_die_info) <read>: New method.
4678 (read_partial_die): Remove the declaration.
4679 (load_partial_dies): Update.
4680 (partial_die_info::partial_die_info):
4681 (read_partial_die): Change it to partial_die_info::read.
4683 2018-02-26 Yao Qi <yao.qi@linaro.org>
4685 * dwarf2read.c (struct partial_die_info) <fixup>: New method.
4686 (fixup_partial_die): Remove declaration.
4687 (scan_partial_symbols): Update.
4688 (partial_die_parent_scope): Likewise.
4689 (partial_die_full_name): Likewise.
4690 (fixup_partial_die): Change it to partial_die_info::fixup.
4692 2018-02-26 Yao Qi <yao.qi@linaro.org>
4694 * dwarf2read.c (read_partial_die): Update the declaration.
4695 (load_partial_dies): Caller update.
4696 (read_partial_die): Remove one argument abbrev_len.
4698 2018-02-26 Yao Qi <yao.qi@linaro.org>
4700 * dwarf2read.c (struct partial_die_info): Add ctor, delete
4701 assignment operator.
4702 (load_partial_dies): Use ctor and copy ctor.
4703 (read_partial_die): Update.
4704 (dwarf2_cu::find_partial_die): Use ctor.
4706 2018-02-26 Yao Qi <yao.qi@linaro.org>
4708 * dwarf2read.c (struct dwarf2_cu) <find_partial_die>: New method.
4709 (find_partial_die_in_comp_unit): Change it to
4710 dwarf2_cu::find_partial_die.
4711 (find_partial_die): Update.
4713 2018-02-26 Yao Qi <yao.qi@linaro.org>
4715 * dwarf2read.c (read_partial_die): Remove the code checking abbrev
4718 2018-02-26 Yao Qi <yao.qi@linaro.org>
4720 * dwarf2read.c (load_partial_dies): Move the location of XOBNEW.
4722 2018-02-26 Alan Hayward <alan.hayward@arm.com>
4724 * arch/amd64.h: Use common/tdesc.h.
4725 * arch/i386.c: Likewise.
4726 * arch/i386.h: Likewise.
4727 * arch/tic6x.c: Likewise.
4728 * arch/tdesc.h: Move file from here...
4729 * common/tdesc.h: ...to here.
4730 * features/aarch64-core.c: Regenerate.
4731 * features/aarch64-fpu.c: Regenerate.
4732 * features/i386/32bit-avx.c: Regenerate.
4733 * features/i386/32bit-avx512.c: Regenerate.
4734 * features/i386/32bit-core.c: Regenerate.
4735 * features/i386/32bit-linux.c: Regenerate.
4736 * features/i386/32bit-mpx.c: Regenerate.
4737 * features/i386/32bit-pkeys.c: Regenerate.
4738 * features/i386/32bit-sse.c: Regenerate.
4739 * features/i386/64bit-avx.c: Regenerate.
4740 * features/i386/64bit-avx512.c: Regenerate.
4741 * features/i386/64bit-core.c: Regenerate.
4742 * features/i386/64bit-linux.c: Regenerate.
4743 * features/i386/64bit-mpx.c: Regenerate.
4744 * features/i386/64bit-pkeys.c: Regenerate.
4745 * features/i386/64bit-segments.c: Regenerate.
4746 * features/i386/64bit-sse.c: Regenerate.
4747 * features/i386/x32-core.c: Regenerate.
4748 * features/tic6x-c6xp.c: Regenerate.
4749 * features/tic6x-core.c: Regenerate.
4750 * features/tic6x-gp.c: Regenerate.
4751 * target-descriptions.c: Use common/tdesc.h.
4752 * target-descriptions.h: Likewise.
4754 2018-02-24 Tom Tromey <tom@tromey.com>
4756 * linux-thread-db.c (try_thread_db_load_from_pdir_1)
4757 (try_thread_db_load_from_dir, thread_db_load_search): Use
4759 (info_auto_load_libthread_db_compare): Return bool. Change
4761 (info_auto_load_libthread_db): Use std::vector, std::string.
4764 2018-02-24 Tom Tromey <tom@tromey.com>
4766 * i386-tdep.c (i386_fast_tracepoint_valid_at): "msg" now a
4768 * gdbarch.sh (fast_tracepoint_valid_at): Change "msg" to a
4770 * gdbarch.c: Rebuild.
4771 * gdbarch.h: Rebuild.
4772 * breakpoint.c (check_fast_tracepoint_sals): Use std::string.
4773 * arch-utils.h (default_fast_tracepoint_valid_at): Update.
4774 * arch-utils.c (default_fast_tracepoint_valid_at): "msg" now a
4777 2018-02-23 Simon Marchi <simon.marchi@polymtl.ca>
4779 * gdbtypes.h (sect_offset): Change type to uint64_t.
4780 (sect_offset_str): New function.
4781 * dwarf2read.c (create_addrmap_from_aranges): Use
4783 (error_check_comp_unit_head): Likewise.
4784 (create_debug_type_hash_table): Likewise.
4785 (read_cutu_die_from_dwo): Likewise.
4786 (init_cutu_and_read_dies): Likewise.
4787 (init_cutu_and_read_dies_no_follow): Likewise.
4788 (process_psymtab_comp_unit_reader): Likewise.
4789 (partial_die_parent_scope): Likewise.
4790 (peek_die_abbrev): Likewise.
4791 (process_queue): Likewise.
4792 (dwarf2_physname): Likewise.
4793 (read_namespace_alias): Likewise.
4794 (read_import_statement): Likewise.
4795 (create_dwo_cu_reader): Likewise.
4796 (create_cus_hash_table): Likewise.
4797 (lookup_dwo_cutu): Likewise.
4798 (inherit_abstract_dies): Likewise.
4799 (read_func_scope): Likewise.
4800 (read_call_site_scope): Likewise.
4801 (dwarf2_add_member_fn): Likewise.
4802 (read_common_block): Likewise.
4803 (read_module_type): Likewise.
4804 (read_typedef): Likewise.
4805 (read_subrange_type): Likewise.
4806 (load_partial_dies): Likewise.
4807 (read_partial_die): Likewise.
4808 (find_partial_die): Likewise.
4809 (read_str_index): Likewise.
4810 (dwarf2_string_attr): Likewise.
4811 (build_error_marker_type): Likewise.
4812 (lookup_die_type): Likewise.
4813 (dump_die_shallow): Likewise.
4814 (follow_die_ref): Likewise.
4815 (dwarf2_fetch_die_loc_sect_off): Likewise.
4816 (dwarf2_fetch_constant_bytes): Likewise.
4817 (follow_die_sig): Likewise.
4818 (get_signatured_type): Likewise.
4819 (get_DW_AT_signature_type): Likewise.
4820 (dwarf2_find_containing_comp_unit): Likewise.
4821 (set_die_type): Likewise.
4823 2018-02-21 John Baldwin <jhb@FreeBSD.org>
4825 * arch/aarch64.c: Include "common-defs.h".
4826 * arch/amd64.c: Likewise.
4827 * arch/i386.c: Likewise.
4829 2018-02-21 Tom Tromey <tom@tromey.com>
4831 * value.h: (extract_field_op): Update.
4832 * eval.c (extract_field_op): Return a const char *.
4833 * expression.h (parse_expression_for_completion): Update.
4834 * completer.c (complete_expression): Update.
4835 (add_struct_fields): Make fieldname const.
4836 * parse.c (expout_completion_name): Now a unique_xmalloc_ptr.
4837 (mark_completion_tag, parse_exp_in_context_1): Update.
4838 (parse_expression_for_completion): Change "name" to
4839 unique_xmalloc_ptr*.
4841 2018-02-21 Tom Tromey <tom@tromey.com>
4843 * infcall.c (call_function_by_hand_dummy): Use std::vector.
4845 2018-02-21 Yao Qi <yao.qi@linaro.org>
4847 * avr-tdep.c (avr_read_pc): Change parameter type to
4849 * gdbarch.sh (read_pc): Likewise.
4850 * gdbarch.c: Re-generated.
4851 * gdbarch.h: Re-generated.
4852 * hppa-tdep.c (hppa_read_pc): Change parameter type to
4854 * ia64-tdep.c (ia64_read_pc): Likewise.
4855 * mips-tdep.c (mips_read_pc): Likewise.
4856 * spu-tdep.c (spu_read_pc): Likewise.
4858 2018-02-21 Yao Qi <yao.qi@linaro.org>
4860 * Makefile.in (COMMON_SFILES): Add regcache-dump.c
4861 * regcache-dump.c: New file.
4862 * regcache.c: Move register_dump to regcache-dump.c.
4863 (maintenance_print_registers): Likewise.
4864 (maintenance_print_raw_registers): Likewise.
4865 (maintenance_print_cooked_registers): Likewise.
4866 (maintenance_print_register_groups): Likewise.
4867 (maintenance_print_remote_registers): Likewise.
4868 (_initialize_regcache): Likewise.
4869 * regcache.h (register_dump): Moved from regcache.c.
4871 2018-02-21 Yao Qi <yao.qi@linaro.org>
4873 * regcache.c (regcache::regcache): Update.
4874 (regcache::invalidate): Move it to detached_regcache::invalidate.
4875 (get_thread_arch_aspace_regcache): Update.
4876 (regcache::raw_update): Update.
4877 (regcache::cooked_read): Remove some code.
4878 (regcache::cooked_read_value): Likewise.
4879 (regcache::raw_write): Remove assert on m_readonly_p.
4880 (regcache::raw_supply_integer): Move it to
4881 detached_regcache::raw_supply_integer.
4882 (regcache::raw_supply_zeroed): Likewise.
4883 * regcache.h (detached_regcache) <raw_supply_integer>: New
4885 <raw_supply_zeroed, invalidate>: Likewise.
4886 (regcache) <raw_supply_integer, raw_supply_zeroed>: Removed.
4887 <invalidate>: Likewise.
4888 <m_readonly_p>: Removed.
4890 2018-02-21 Yao Qi <yao.qi@linaro.org>
4892 * infcmd.c (get_return_value): Let stop_regs point to
4893 get_current_regcache.
4894 * regcache.c (regcache::regcache): Remove.
4895 (register_dump_reg_buffer): New class.
4896 (regcache_print): Adjust.
4897 * regcache.h (regcache): Remove constructors.
4899 2018-02-21 Yao Qi <yao.qi@linaro.org>
4901 * regcache.c (class register_dump): New class.
4902 (register_dump_regcache, register_dump_none): New class.
4903 (register_dump_remote, register_dump_groups): New class.
4904 (regcache_print): Update.
4905 * regcache.h (regcache_dump_what): Move it to regcache.c.
4906 (regcache) <dump>: Remove.
4908 2018-02-21 Yao Qi <yao.qi@linaro.org>
4910 * jit.c (struct jit_unwind_private) <regcache>: Change its type to
4912 (jit_unwind_reg_set_impl): Call raw_supply.
4913 (jit_frame_sniffer): Use reg_buffer_rw.
4914 * record-full.c (record_full_core_regbuf): Change its type.
4915 (record_full_core_open_1): Use reg_buffer_rw.
4916 (record_full_close): Likewise.
4917 (record_full_core_fetch_registers): Use regcache->raw_supply.
4918 (record_full_core_store_registers): Likewise.
4919 * regcache.c (regcache::get_register_status): Move it to
4921 (regcache_raw_set_cached_value): Remove.
4922 (regcache::raw_set_cached_value): Remove.
4923 (regcache::raw_write): Call raw_supply.
4924 (regcache::raw_supply): Move it to reg_buffer_rw.
4925 * regcache.h (regcache_raw_set_cached_value): Remove.
4926 (reg_buffer_rw): New class.
4928 2018-02-21 Yao Qi <yao.qi@linaro.org>
4930 * dummy-frame.c (dummy_frame_cache) <prev_regcache>: Use
4931 readonly_detached_regcache.
4932 (dummy_frame_prev_register): Use regcache->cooked_read.
4933 * frame.c (frame_save_as_regcache): Change return type.
4934 (frame_pop): Update.
4935 * frame.h (frame_save_as_regcache): Update declaration.
4936 * inferior.h (get_infcall_suspend_state_regcache): Update
4938 * infrun.c (infcall_suspend_state) <registers>: use
4939 readonly_detached_regcache.
4940 (save_infcall_suspend_state): Don't use regcache_dup.
4941 (get_infcall_suspend_state_regcache): Change return type.
4942 * linux-fork.c (struct fork_info) <savedregs>: Change to
4943 readonly_detached_regcache.
4945 (fork_save_infrun_state): Don't use regcache_dup.
4946 (info_checkpoints_command): Adjust.
4947 * mi/mi-main.c (register_changed_p): Update declaration.
4948 (mi_cmd_data_list_changed_registers): Use
4949 readonly_detached_regcache.
4950 (register_changed_p): Change parameter type to
4951 readonly_detached_regcache.
4952 * ppc-linux-tdep.c (ppu2spu_cache) <regcache>: Use
4953 readonly_detached_regcache.
4954 (ppu2spu_sniffer): Construct a new readonly_detached_regcache.
4955 * regcache.c (readonly_detached_regcache::readonly_detached_regcache):
4957 (regcache::save): Move it to reg_buffer.
4958 (regcache::restore): Change parameter type.
4959 (regcache_dup): Remove.
4960 * regcache.h (reg_buffer) <save>: New method.
4961 (readonly_detached_regcache): New class.
4962 * spu-tdep.c (spu2ppu_cache) <regcache>: Use
4963 readonly_detached_regcache.
4964 (spu2ppu_sniffer): Construct a new readonly_detached_regcache.
4966 2018-02-21 Yao Qi <yao.qi@linaro.org>
4968 * frame.c (frame_save_as_regcache): Use regcache method save.
4969 (frame_pop): Use regcache method restore.
4970 * infrun.c (restore_infcall_suspend_state): Likewise.
4971 * linux-fork.c (fork_load_infrun_state): Likewise.
4972 * ppc-linux-tdep.c (ppu2spu_sniffer): User regcache method
4974 * regcache.c (regcache_save): Remove.
4975 (regcache::restore): More asserts.
4976 (regcache_cpy): Remove.
4977 * regcache.h (regcache_save): Remove the declaration.
4978 (regcache::restore): Move from private to public.
4979 Remove the friend declaration of regcache_cpy.
4980 (regcache_cpy): Remove declaration.
4982 2018-02-21 Yao Qi <yao.qi@linaro.org>
4984 * aarch64-tdep.c (aarch64_pseudo_register_read_value): Change
4985 parameter type to 'readable_regcache *'.
4986 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
4987 * arm-tdep.c (arm_neon_quad_read): Likewise.
4988 (arm_pseudo_read): Likewise.
4989 * avr-tdep.c (avr_pseudo_register_read): Likewise.
4990 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
4991 * frv-tdep.c (frv_pseudo_register_read): Likewise.
4992 * gdbarch.c: Re-generated.
4993 * gdbarch.h: Re-generated.
4994 * gdbarch.sh (pseudo_register_read): Change parameter type to
4995 'readable_regcache *'.
4996 (pseudo_register_read_value): Likewise.
4997 * h8300-tdep.c (pseudo_from_raw_register): Likewise.
4998 (h8300_pseudo_register_read): Likewise.
4999 * hppa-tdep.c (hppa_pseudo_register_read): Likewise.
5000 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
5001 (i386_pseudo_register_read_into_value): Likewise.
5002 (i386_pseudo_register_read_value): Likewise.
5003 * i386-tdep.h (i386_pseudo_register_read_into_value): Update
5005 * ia64-tdep.c (ia64_pseudo_register_read): Likewise.
5006 * m32c-tdep.c (m32c_raw_read): Likewise.
5007 (m32c_read_flg): Likewise.
5008 (m32c_banked_register): Likewise.
5009 (m32c_banked_read): Likewise.
5010 (m32c_sb_read): Likewise.
5011 (m32c_part_read): Likewise.
5012 (m32c_cat_read): Likewise.
5013 (m32c_r3r2r1r0_read): Likewise.
5014 (m32c_pseudo_register_read): Likewise.
5015 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
5016 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
5017 (mep_pseudo_cr64_read): Likewise.
5018 (mep_pseudo_register_read): Likewise.
5019 * mips-tdep.c (mips_pseudo_register_read): Likewise.
5020 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
5021 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
5022 * regcache.c (regcache::raw_read): Move it to readable_regcache.
5023 (regcache::cooked_read): Likewise.
5024 (regcache::cooked_read_value): Likewise.
5025 (regcache_cooked_read_signed):
5026 (regcache::cooked_read): Likewise.
5027 * regcache.h (readable_regcache): New class.
5028 (regcache): Inherit readable_regcache. Move some methods to
5030 * rl78-tdep.c (rl78_pseudo_register_read): Change
5031 parameter type to 'readable_regcache *'.
5032 * rs6000-tdep.c (do_regcache_raw_read): Remove.
5033 (e500_pseudo_register_read): Change parameter type to
5034 'readable_regcache *'.
5035 (dfp_pseudo_register_read): Likewise.
5036 (vsx_pseudo_register_read): Likewise.
5037 (efpr_pseudo_register_read): Likewise.
5038 * s390-tdep.c (s390_pseudo_register_read): Likewise.
5039 * sh-tdep.c (sh_pseudo_register_read): Likewise.
5040 * sh64-tdep.c (pseudo_register_read_portions): Likewise.
5041 (sh64_pseudo_register_read): Likewise.
5042 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
5043 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
5044 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
5045 (spu_pseudo_register_read): Likewise.
5046 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
5047 (xtensa_pseudo_register_read): Likewise.
5049 2018-02-21 Yao Qi <yao.qi@linaro.org>
5051 * regcache.c (regcache::regcache): Call reg_buffer ctor.
5052 (regcache::arch): Move it to reg_buffer::arch.
5053 (regcache::register_buffer): Likewise.
5054 (regcache::assert_regnum): Likewise.
5055 (regcache::num_raw_registers): Likewise.
5056 * regcache.h (reg_buffer): New class.
5057 (regcache): Inherit reg_buffer.
5059 2018-02-20 Simon Marchi <simon.marchi@ericsson.com>
5061 * remote-sim.c (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
5062 gdb_os_evprintf_filtered, gdb_os_error): Add ATTRIBUTE_PRINTF.
5064 2018-02-20 Markus Metzger <markus.t.metzger@intel.com>
5066 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkstemp.
5068 2018-02-19 Alan Hayward <alan.hayward@arm.com>
5070 * Makefile.in: (COMMON_SFILES): Add common/*.c files.
5071 (SFILES): Remove common/*.c files.
5072 (COMMON_OBS): Remove some *.o files built from common/*.c files.
5073 * common/common.host: Add common reference.
5074 * configure.ac: Likewise.
5075 * configure: Regenerate.
5077 2018-02-16 Yao Qi <yao.qi@linaro.org>
5079 * block.c (block_namespace_info): Inherit allocate_on_obstack.
5080 (block_initialize_namespace): Use new.
5081 * dwarf2read.c (dwarf2_per_objfile): Inherit allocate_on_obstack.
5082 (dwarf2_free_objfile): Use delete.
5083 * gdbtypes.c (type_pair): Inherit allocate_on_obstack.
5084 (copy_type_recursive): Use new.
5085 * gdb_obstack.h (allocate_on_obstack): New.
5087 2018-02-15 Yao Qi <yao.qi@linaro.org>
5090 * inferior.c (exit_inferior_1): Reset inf->control.
5092 2018-02-15 Joel Brobecker <brobecker@adacore.com>
5094 * ada-lang.c (ada_to_fixed_value_create): Delete advance
5097 2018-02-14 Pedro Alves <palves@redhat.com>
5099 * frame-unwind.c (frame_unwind_try_unwinder): Always call
5100 frame_cleanup_after_sniffer on exception.
5102 2018-02-14 Tom Tromey <tom@tromey.com>
5104 * solist.h (struct target_so_ops) <bfd_open>: Make pathname
5106 (solib_bfd_open): Make pathname const.
5107 * solib.c (solib_bfd_open): Make pathname const.
5108 * solib-spu.c (spu_bfd_fopen): Make name const.
5109 (spu_bfd_open): Make pathname const.
5110 * solib-darwin.c (darwin_bfd_open): Make pathname const.
5111 * solib-aix.c (solib_aix_bfd_open): Make pathname const.
5113 2018-02-14 Tom Tromey <tom@tromey.com>
5115 * symfile.c (symfile_bfd_open): Update.
5116 * source.h (openp, source_full_path_of, find_and_open_source):
5117 Change argument type to unique_xmalloc_ptr.
5118 * source.c (openp): Take a unique_xmalloc_ptr.
5119 (source_full_path_of, find_and_open_source): Likewise.
5120 (open_source_file, symtab_to_fullname): Update.
5121 * solist.h (struct target_so_ops) <find_and_open_solib>: Take a
5123 * solib.c (solib_find_1): Use unique_xmalloc_ptr.
5124 (exec_file_find): Update.
5125 * psymtab.c (psymtab_to_fullname): Update.
5126 * nto-tdep.h (nto_find_and_open_solib): Update.
5127 * nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
5129 * exec.c (exec_file_attach): Update.
5130 * dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
5131 * cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
5133 2018-02-14 Tom Tromey <tom@tromey.com>
5135 * solib.c: Include source.h.
5136 * nto-tdep.c: Include source.h.
5137 * mi/mi-cmd-env.c: Include source.h.
5138 * infcmd.c: Include source.h.
5139 * exec.c: Include source.h.
5140 * defs.h (enum openp_flag, openp, source_full_path_of, mod_path)
5141 (add_path, directory_switch, source_path, init_source_path): Move
5143 * source.h (enum openp_flag, openp, source_full_path_of, mod_path)
5144 (add_path, directory_switch, source_path, init_source_path):
5147 2018-02-14 Tom Tromey <tom@tromey.com>
5149 * solist.h (exec_file_find, solib_find): Return
5151 (solib_bfd_fopen): Take a const char *.
5152 * solib.c (solib_find_1): Return unique_xmalloc_ptr.
5153 (exec_file_find, solib_find): Likewise.
5154 (solib_bfd_fopen): Do not take ownership of "pathname".
5155 (solib_bfd_open): Use unique_xmalloc_ptr.
5156 * solib-darwin.c (darwin_bfd_open): Use unique_xmalloc_ptr.
5157 * solib-aix.c (solib_aix_bfd_open): Use unique_xmalloc_ptr.
5158 * infrun.c (follow_exec): Use unique_xmalloc_ptr.
5159 * exec.c (exec_file_locate_attach): Use unique_xmalloc_ptr.
5161 2018-02-14 Joel Brobecker <brobecker@adacore.com>
5163 * ada-lang.c (name_match_type_from_name): Remove reference to
5164 ada_name_for_lookup in function's documentation.
5165 * ada-lang.h (ada_name_for_lookup): Delete declaration.
5167 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
5169 * defs.h (enum openp_flags): New enum.
5170 (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH, OPF_RETURN_REALPATH):
5171 Move to enum openp_flags.
5172 (openp_flags): New enum flags.
5173 (openp): Change parameter type to openp_flags.
5174 * source.c (openp): Change parameter type to openp_flags.
5175 * cli/cli-cmds.c (find_and_open_script): Use openp_flags.
5176 * dwarf2read.c (try_open_dwop_file): Use openp_flags.
5178 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
5180 * maint.c (_initialize_maint_cmds): Fix prefix of maint set/show
5183 2018-02-12 Andrew Burgess <andrew.burgess@embecosm.com>
5185 * dwarf2read.c (dwarf2_release_queue): Delete function, move body
5187 (class dwarf2_queue_guard): ...the destructor of this new class.
5188 (dw2_do_instantiate_symtab): Create instance of the new class
5189 dwarf2_queue_guard, remove cleanup.
5191 2018-02-09 Tom Tromey <tom@tromey.com>
5193 * source.c (find_source_lines): Don't reference past the end of
5196 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5198 * remote.c (remote_btrace_maybe_reopen): Change error message.
5199 * btrace.c (btrace_enable): Likewise.
5200 (parse_xml_btrace): Likewise.
5201 (parse_xml_btrace_conf): Likewise.
5203 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5205 * nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
5206 (linux_enable_pt, linux_enable_bts): Call
5207 diagnose_perf_event_open_fail.
5209 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5211 * nat/linux-btrace.c (perf_event_pt_event_type): Improve error message.
5212 Remove parameter and change return type. Update callers. Move it.
5213 (linux_enable_bts, linux_enable_pt): Improve error message.
5214 (linux_enable_pt): Remove zero buffer size check.
5215 (linux_enable_btrace): Improve error messages. Remove NULL return
5218 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5220 * btrace.c (btrace_enable): Remove target_supports_btrace call.
5221 * nat/linux-btrace.c (perf_event_pt_event_type): Move.
5222 (kernel_supports_bts, kernel_supports_pt, linux_supports_bts)
5223 (linux_supports_pt, linux_supports_btrace): Remove.
5224 (linux_enable_bts): Call cpu_supports_bts.
5225 * nat/linux-btrace.h (linux_supports_btrace): Remove.
5226 * remote.c (remote_supports_btrace): Remove.
5227 (init_remote_ops): Remove remote_supports_btrace.
5228 * target-delegates.c: Regenerated.
5229 * target.c (target_supports_btrace): Remove.
5230 * target.h (target_ops) <to_supports_btrace>: Remove
5231 (target_supports_btrace): Remove.
5232 * x86-linux-nat.c (x86_linux_create_target): Remove
5233 linux_supports_btrace.
5235 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5237 * nat/linux-btrace.c (linux_enable_btrace): Throw exception if enabling
5239 * x86-linux-nat.c (x86_linux_enable_btrace): Catch btrace enabling
5240 exception and use message in own exception.
5242 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5244 * nat/linux-btrace.c: Include scoped_fd.h and scoped_mmap.h.
5245 (perf_event_pt_event_type): Use gdb_file_up.
5246 (linux_enable_bts, linux_enable_pt): Use gdb::unique_xmalloc_ptr,
5247 scoped_fd, and scoped_mmap.
5249 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5251 * common/scoped_mmap.h: New.
5252 * unittests/scoped_mmap-selftest.c: New.
5253 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5254 unittests/scoped_mmap-selftest.c.
5256 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5258 * common/scoped_fd.h: New.
5259 * unittests/scoped_fd-selftest.c: New.
5260 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5261 unittests/scoped_fd-selftest.c.
5263 2018-02-09 Tom Tromey <tom@tromey.com>
5265 * auto-load.c (auto_load_section_scripts): Use
5266 gdb::unique_xmalloc_ptr.
5268 2018-02-09 Tom Tromey <tom@tromey.com>
5270 * auto-load.c (execute_script_contents): Use std::string.
5272 2018-02-09 Joel Brobecker <brobecker@adacore.com>
5274 * NEWS <Changes in GDB 8.1>: Clarify that "rbreak" is a new
5275 Python function, rather than a new command.
5277 2018-02-08 Tom Tromey <tom@tromey.com>
5279 * solib.c (solib_find_1): Use std::string.
5280 (solib_bfd_fopen): Use unique_xmalloc_ptr.
5282 2018-02-08 Tom Tromey <tom@tromey.com>
5284 * build-id.c (build_id_to_debug_bfd): Use unique_xmalloc_ptr.
5286 2018-02-08 Tom Tromey <tom@tromey.com>
5288 * source.c (find_source_lines): Use gdb::def_vector.
5290 2018-02-08 Tom Tromey <tom@tromey.com>
5292 * macrocmd.c (struct temporary_macro_definition): New.
5293 (macro_define_command): Use temporary_macro_definition. Remove
5295 (free_macro_definition_ptr): Remove.
5297 2018-02-08 Tom Tromey <tom@tromey.com>
5299 * macroexp.c (maybe_expand): Use std::string.
5301 2018-02-08 Tom Tromey <tom@tromey.com>
5303 * macroexp.c (struct macro_buffer): Add initializers for some
5305 (init_buffer, init_shared_buffer, free_buffer)
5306 (free_buffer_return_text): Remove.
5307 (macro_buffer): New constructors.
5308 (~macro_buffer): New destructor.
5309 (macro_buffer::set_shared): New method.
5310 (macro_buffer::resize_buffer, macro_buffer::appendc)
5311 (macro_buffer::appendmem): Now methods, not free functions.
5312 (set_token, append_tokens_without_splicing, stringify)
5313 (macro_stringify): Update.
5314 (gather_arguments): Change return type. Remove argc_p argument,
5315 add args_ptr argument. Use std::vector.
5316 (substitute_args): Remove argc argument. Accept std::vector.
5317 (expand): Update. Use std::vector.
5318 (scan, macro_expand, macro_expand_next): Update.
5320 2018-02-08 Tom Tromey <tom@tromey.com>
5322 * symtab.c (default_collect_symbol_completion_matches_break_on):
5323 Use unique_xmalloc_ptr.
5324 * macroscope.h: (sal_macro_scope, user_macro_scope)
5325 (default_macro_scope): Return unique_xmalloc_ptr.
5326 * macroscope.c (sal_macro_scope, user_macro_scope)
5327 (default_macro_scope): Return unique_xmalloc_ptr.
5328 * macroexp.h (macro_expand, macro_expand_once): Return
5330 * macroexp.c (macro_expand, macro_expand_once): Return
5332 * macrocmd.c (macro_expand_command, macro_expand_once_command)
5333 (info_macro_command, info_macros_command): Use
5335 * compile/compile-c-support.c (write_macro_definitions): Use
5337 * c-exp.y (c_parse): Use unique_xmalloc_ptr.
5339 2018-02-07 Simon Marchi <simon.marchi@ericsson.com>
5341 * value.c (value_static_field): Assign field type instead of
5342 containing type when returning an optimized out value.
5344 2018-02-06 Yao Qi <yao.qi@linaro.org>
5346 * ft32-tdep.c (ft32_read_pc): Remove.
5347 (ft32_write_pc): Remove.
5348 (ft32_gdbarch_init): Update.
5349 * m32r-tdep.c (m32r_read_pc): Remove.
5350 (m32r_gdbarch_init): Update.
5351 * mep-tdep.c (mep_read_pc): Remove.
5352 (mep_gdbarch_init): Update.
5353 * microblaze-tdep.c (microblaze_write_pc): Remove.
5354 (microblaze_gdbarch_init): Update.
5355 * mn10300-tdep.c (mn10300_read_pc): Remove.
5356 (mn10300_write_pc): Remove.
5357 (mn10300_gdbarch_init): Update.
5358 * moxie-tdep.c (moxie_read_pc): Remove.
5359 (moxie_write_pc): Remove.
5360 (moxie_gdbarch_init): Update.
5362 2018-02-06 Yao Qi <yao.qi@linaro.org>
5364 * expprint.c (print_subexp_standard): Handle
5365 OP_F77_UNDETERMINED_ARGLIST.
5366 (dump_subexp_body_standard): Likewise.
5368 2018-02-05 Alan Hayward <alan.hayward@arm.com>
5370 * target-descriptions.c (tdesc_element_visitor) Add empty
5372 (tdesc_type): Move make_gdb_type from here.
5373 (tdesc_type_builtin): Likewise.
5374 (tdesc_type_vector): Likewise.
5375 (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
5376 (make_gdb_type_struct): Move from tdesc_type_with_fields.
5377 (make_gdb_type_union): Likewise.
5378 (make_gdb_type_flags): Likewise.
5379 (make_gdb_type_enum): Likewise.
5380 (make_gdb_type): New function.
5381 (tdesc_register_type): Use static make_gdb_type.
5383 2018-02-05 Ruslan Kabatsayev <b7.10110111@gmail.com>
5385 * infcmd.c (default_print_one_register_info): Align natural-format
5386 column values consistently one under another.
5387 (pad_to_column): New function.
5389 2018-02-05 Joel Brobecker <brobecker@adacore.com>
5391 * dwarf2read.c (dwarf2_physname): Move commment.
5393 2018-02-01 Leszek Swirski <leszeks@google.com>
5395 * varobj.c (varobj_formatted_print_options): Allow recursive
5396 pretty printing if pretty printing is enabled.
5398 2018-02-01 Leszek Swirski <leszeks@google.com>
5400 * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
5401 names after a structop as a filename.
5403 2018-02-01 Yao Qi <yao.qi@linaro.org>
5405 * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
5406 (arm_record_coproc_data_proc): Likewise.
5408 2018-02-01 Yao Qi <yao.qi@linaro.org>
5410 * arm-tdep.c (arm_record_extension_space): Change ret to signed.
5412 2018-01-31 Nikola Prica <nikola.prica@rt-rk.com>
5414 * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
5415 assign shifted lr_reg to fdata->lr_register when lr_reg is set.
5417 2018-01-31 Pedro Alves <palves@redhat.com>
5419 * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
5420 * inflow.c (child_terminal_save_inferior): Wrap reference to
5421 tcgetpgrp in HAVE_TERMIOS_H.
5422 (child_interrupt, child_pass_ctrlc): Wrap references to signal in
5424 * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
5425 always iterate over all inferiors.
5426 (gdbsim_cntrl_c): Adjust.
5427 * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
5429 2018-01-31 Joel Brobecker <brobecker@adacore.com>
5431 * gdbtypes.c (lookup_array_range_type): Make sure the array's
5432 index type is objfile-owned if the element type is as well.
5434 2018-01-31 Joel Brobecker <brobecker@adacore.com>
5438 2018-01-30 Philipp Rudo <prudo@linux.vnet.ibm.com>
5440 * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
5441 "features/s390x-linux64.c".
5442 (_initialize_s390_linux_tdep): Remove initialization of tdescs
5443 s390_linux32 and s390x_linux64.
5444 (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
5446 * s390-tdep.c: Include "features/s390-linux32.c" and
5447 "features/s390x-linux64.c".
5448 (s390_tdesc_valid): Add check for tdesc_has_registers.
5449 (s390_gdbarch_init): Make sure there is always a valid tdesc.
5450 (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
5451 tdesc_s390x_linux64.
5452 * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
5453 tdesc_s390x_linux64 to...
5454 * s390-tdep.h: ...here.
5456 2018-01-30 Pedro Alves <palves@redhat.com>
5459 * config.in, configure: Regenerate.
5460 * configure.ac: Check for getpgid.
5461 * go32-nat.c (go32_pass_ctrlc): New.
5462 (go32_target): Install it.
5463 * inf-child.c (inf_child_target): Install
5464 child_terminal_save_inferior, child_pass_ctrlc and
5466 * inf-ptrace.c (inf_ptrace_interrupt): Delete.
5467 (inf_ptrace_target): No longer install it.
5468 * infcmd.c (interrupt_target_1): Adjust.
5469 * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
5470 (child_interrupt): Declare.
5471 (inferior::terminal_state): New.
5472 * inflow.c (struct terminal_info): Update comments.
5473 (inferior_process_group): Delete.
5474 (terminal_is_ours): Delete.
5475 (gdb_tty_state): New.
5476 (child_terminal_init): Adjust.
5477 (is_gdb_terminal, sharing_input_terminal_1)
5478 (sharing_input_terminal): New functions.
5479 (child_terminal_inferior): Adjust. Use sharing_input_terminal.
5480 Set the process's actual process group in the foreground if
5481 possible. Handle is_ours_for_output/is_ours distinction. Don't
5482 mark terminal as the inferior's if not sharing GDB's terminal.
5483 Don't check attach_flag.
5484 (child_terminal_ours_for_output, child_terminal_ours): Adjust to
5485 pass down a target_terminal_state.
5486 (child_terminal_save_inferior): New, factored out from ...
5487 (child_terminal_ours_1): ... this. Handle
5488 target_terminal_state::is_ours_for_output.
5489 (child_interrupt, child_pass_ctrlc): New.
5490 (inflow_inferior_exit): Clear the inferior's terminal_state.
5491 (copy_terminal_info): Copy the inferior's terminal state.
5492 (_initialize_inflow): Remove reference to terminal_is_ours.
5493 * inflow.h (inferior_process_group): Delete.
5494 * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
5495 * procfs.c (procfs_target): Don't install procfs_interrupt.
5496 (procfs_interrupt): Delete.
5497 * remote.c (remote_serial_quit_handler): Adjust.
5498 (remote_interrupt): Remove ptid parameter. Adjust.
5499 * target-delegates.c: Regenerate.
5500 * target.c: Include "terminal.h".
5501 (target_terminal::terminal_state): Rename to ...
5502 (target_terminal::m_terminal_state): ... this.
5503 (target_terminal::init): Adjust.
5504 (target_terminal::inferior): Adjust to per-inferior
5506 (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
5507 (target_terminal::ours, target_terminal::ours_for_output): Use
5508 target_terminal_is_ours_kind.
5509 (target_interrupt): Remove ptid parameter. Adjust.
5510 (default_target_pass_ctrlc): Adjust.
5511 * target.h (target_ops::to_terminal_save_inferior): New field.
5512 (target_ops::to_interrupt): Remove ptid_t parameter.
5513 (target_interrupt): Remove ptid_t parameter. Update comment.
5514 (target_pass_ctrlc): Update comment.
5515 * target/target.h (target_terminal_state): New scoped enum,
5517 (target_terminal::terminal_state): ... here.
5518 (target_terminal::inferior): Update comments.
5519 (target_terminal::restore_inferior): New.
5520 (target_terminal::is_inferior, target_terminal::is_ours)
5521 (target_terminal::is_ours_for_output): Adjust.
5522 (target_terminal::scoped_restore_terminal_state): Adjust to
5523 rename, and call restore_inferior() instead of inferior().
5524 (target_terminal::scoped_restore_terminal_state::m_state): Change
5526 (target_terminal::terminal_state): Rename to ...
5527 (target_terminal::m_terminal_state): ... this and change type.
5529 2018-01-30 Pedro Alves <palves@redhat.com>
5531 * linux-nat.c (wait_for_signal): New function.
5532 (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
5534 (async_terminal_is_ours)
5535 (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
5536 (linux_nat_add_target): Don't override
5537 to_terminal_inferior/to_terminal_ours.
5539 2018-01-29 Sergio Durigan Junior <sergiodj@redhat.com>
5541 * remote.c (remote_follow_fork): Don't call "detach_inferior".
5543 2018-01-28 Simon Marchi <simon.marchi@ericsson.com>
5545 * dwarf2read.c (free_dwo_files): Add forward-declaration.
5546 (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
5547 dwarf2_per_objfile_free here.
5548 (dwarf2_per_objfile_free): Remove.
5549 (_initialize_dwarf2_read): Don't register
5550 dwarf2_per_objfile_free as a registry cleanup.
5552 2018-01-27 Eli Zaretskii <eliz@gnu.org>
5554 Avoid compilation errors in MinGW native builds
5556 The error is triggered by including python-internal.h, and the
5559 In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
5560 from build-gnulib/import/math.h:27,
5561 from d:/usr/Python26/include/pyport.h:235,
5562 from d:/usr/Python26/include/Python.h:58,
5563 from python/python-internal.h:94,
5564 from python/py-arch.c:24:
5565 d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
5569 This happens because Python headers define 'hypot' to expand t
5570 '_hypot' in the Windows builds.
5571 * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
5572 'hypoth'. This avoids a compilation error.
5574 2018-01-26 Alan Hayward <alan.hayward@arm.com>
5576 * MAINTAINERS (Write After Approval): Fix ordering.
5578 2018-01-26 Alan Hayward <alan.hayward@arm.com>
5580 * MAINTAINERS (Write After Approval): Add Alan Hayward.
5582 2018-01-26 Alan Modra <amodra@gmail.com>
5584 * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
5585 (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
5586 Remove nop. Make const. Comment.
5587 (powerpc32_plt_stub_so_2): New.
5588 (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
5589 Correct count. Update uses.
5590 (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
5591 Move common code reading PLT entry word. Correct
5592 powerpc32_plt_stub PLT address calculation.
5593 * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
5594 (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
5595 (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
5596 (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
5597 (ppc64_standard_linkage8): Likewise.
5598 * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
5599 Correct insns description.
5600 * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
5602 2018-01-24 Pedro Alves <palves@redhat.com>
5604 GCC PR libstdc++/83906
5605 * gdbtypes.c (operator==(const dynamic_prop &,
5606 const dynamic_prop &)): New.
5607 (operator==(const range_bounds &, const range_bounds &)): New.
5608 (check_types_equal): Use them instead of memcmp.
5609 * gdbtypes.h (operator==(const dynamic_prop &,
5610 const dynamic_prop &)): Declare.
5611 (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
5612 (operator==(const range_bounds &, const range_bounds &)): Declare.
5613 (operator!=(const range_bounds &, const range_bounds &)): Declare.
5615 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5617 * s390-linux-tdep.c (s390_record_address_mask)
5618 (s390_record_calc_disp_common, s390_record_calc_disp)
5619 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
5620 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
5621 (s390_process_record): Move to s390-tdep.c.
5622 (s390_linux_init_abi_any): Adjust.
5623 * s390-tdep.c (s390_record_address_mask)
5624 (s390_record_calc_disp_common, s390_record_calc_disp)
5625 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
5626 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
5627 (s390_process_record): Moved from s390-linux-tdep.c
5628 (s390_gdbarch_init): Adjust.
5630 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5632 * s390-linux-nat.c (s390-tdep.h): New include.
5633 * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
5634 (HFILES_NO_SRCDIR): Add s390-tdep.h.
5635 (ALLDEPFILES): Add s390-tdep.c.
5636 * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
5637 * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
5638 * s390-tdep.h: ...this. New file.
5639 * s390-linux-tdep.c (s390-tdep.h): New include.
5640 (_initialize_s390_tdep): Rename to...
5641 (_initialize_s390_linux_tdep): ...this and adjust.
5642 (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
5643 (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
5645 (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
5646 (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
5647 (s390_is_partial_instruction, s390_software_single_step)
5648 (is_non_branch_ril, s390_displaced_step_copy_insn)
5649 (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
5650 (s390_prologue_data, s390_addr, s390_store, s390_load)
5651 (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
5652 (s390_register_call_saved, s390_guess_tracepoint_registers)
5653 (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
5654 (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
5655 (s390_pseudo_register_name, s390_pseudo_register_type)
5656 (s390_pseudo_register_read, s390_pseudo_register_write)
5657 (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
5658 (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
5659 (s390_addr_bits_remove, s390_address_class_type_flags)
5660 (s390_address_class_type_flags_to_name)
5661 (s390_address_class_name_to_type_flags, s390_effective_inner_type)
5662 (s390_function_arg_float, s390_function_arg_vector)
5663 (is_power_of_two, s390_function_arg_integer, s390_arg_state)
5664 (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
5665 (s390_frame_align, s390_register_return_value, s390_return_value)
5666 (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
5667 (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
5668 (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
5669 (s390_trad_frame_prev_register, s390_unwind_cache)
5670 (s390_prologue_frame_unwind_cache)
5671 (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
5672 (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
5673 (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
5674 (s390_stub_frame_this_id, s390_stub_frame_prev_register)
5675 (s390_stub_frame_sniffer, s390_stub_frame_unwind)
5676 (s390_frame_base_address, s390_local_base_address)
5677 (s390_frame_base, s390_gcc_target_options)
5678 (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
5679 (s390_validate_reg_range, s390_tdesc_valid)
5680 (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
5681 * s390-tdep.c: ...this. New file.
5683 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5685 * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
5686 (s390_process_record, s390_gdbarch_tdep_alloc)
5687 (s390_linux_init_abi_any): Use/set new hook.
5689 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5691 * s390-linux-tdep.c (osabi.h): New include.
5692 (s390_linux_init_abi_31, s390_linux_init_abi_64)
5693 (s390_linux_init_abi_any): New functions.
5694 (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
5696 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5698 * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
5699 tdesc_has_registers check
5701 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5703 * s390-linux-tdep.c (s390_tdesc_valid): New function.
5704 (s390_validate_reg_range): New macro.
5705 (s390_gdbarch_init): Adjust.
5707 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5709 * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
5710 (s390_gdbarch_tdep_alloc): Adjust.
5711 (s390_gdbarch_init): Adjust.
5713 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5715 * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
5716 <have_tdb>: Change type to bool.
5717 (s390_gdbarch_tdep_alloc): Adjust.
5718 (s390_gdbarch_init): Adjust.
5720 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5722 * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
5723 (gdbarch_tdep) <have_upper, have_vx>: New fields.
5724 (s390_gdbarch_tdep_alloc): New function.
5725 (s390_gdbarch_init): Allocate tdep at start and use its fields
5726 instead of separate variables.
5728 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5730 * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
5731 when looking for cached gdbarch and add comment for remaining.
5733 2018-01-22 Pedro Alves <palves@redhat.com>
5734 Sergio Durigan Junior <sergiodj@redhat.com>
5736 * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
5739 2018-01-22 Maciej W. Rozycki <macro@mips.com>
5741 * MAINTAINERS: Update my company e-mail address.
5743 2018-01-22 Yao Qi <yao.qi@linaro.org>
5745 * regcache.c (cooked_write_test): New function.
5746 (_initialize_regcache): Register the test.
5748 2018-01-22 Yao Qi <yao.qi@linaro.org>
5750 * ia64-tdep.c (ia64_pseudo_register_read): Call
5751 regcache->cooked_read instead of regcache_cooked_read_unsigned.
5752 * m32c-tdep.c (m32c_cat_read): Likewise.
5753 (m32c_r3r2r1r0_read): Likewise.
5754 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
5755 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
5757 2018-01-22 Yao Qi <yao.qi@linaro.org>
5759 * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
5760 method raw_read instead of regcache_raw_read.
5761 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
5762 * arm-tdep.c (arm_neon_quad_read): Likewise.
5763 * avr-tdep.c (avr_pseudo_register_read): Likewise.
5764 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
5765 * frv-tdep.c (frv_pseudo_register_read): Likewise.
5766 * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
5767 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
5768 (i386_pseudo_register_read_into_value): Likewise.
5769 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
5770 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
5771 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
5772 * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
5773 * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
5774 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
5775 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
5776 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
5777 * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
5779 2018-01-22 Yao Qi <yao.qi@linaro.org>
5781 * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
5782 * configure.tgt: Remove target mt.
5783 * mt-tdep.c: Remove.
5784 * regcache.c (cooked_read_test): Remove the check for mt.
5786 2018-01-22 Yao Qi <yao.qi@linaro.org>
5788 * jit.c (jit_frame_prev_register): Call regcache::cooked_read
5789 instead of gdbarch_pseudo_register_read_value.
5791 2018-01-22 Joel Brobecker <brobecker@adacore.com>
5793 * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
5796 2018-01-22 Joel Brobecker <brobecker@adacore.com>
5798 * linespec.c (create_sals_line_offset): Remove code that preserved
5799 the symtab_and_line's line number.
5801 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5803 * varobj.c (varobj_create): Don't set valid_block when creating a
5806 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5808 * varobj.c (varobj_create): Remove out of date comment.
5810 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5813 * ada-exp.y (write_var_from_sym): Pass extra parameter when
5814 updating innermost block.
5815 * parse.c (innermost_block_tracker::update): Take extra type
5816 parameter, and check types match before updating innermost block.
5817 (write_dollar_variable): Update innermost block for registers.
5818 * parser-defs.h (enum innermost_block_tracker_type): New enum.
5819 (innermost_block_tracker::innermost_block_tracker): Initialise
5821 (innermost_block_tracker::reset): Take type parameter.
5822 (innermost_block_tracker::update): Take type parameter, and pass
5823 type through as needed.
5824 (innermost_block_tracker::m_types): New member.
5825 * varobj.c (varobj_create): Pass type when reseting innermost
5828 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5830 * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
5831 * ada-lang.c (resolve_subexp): Likewise.
5832 * breakpoint.c (set_breakpoint_condition) Likewise.
5833 (watch_command_1) Likewise.
5834 * c-exp.y (variable): Likewise.
5835 * d-exp.y (PrimaryExpression): Likewise.
5836 * f-exp.y (variable): Likewise.
5837 * go-exp.y (variable): Likewise.
5838 * m2-exp.y (variable): Likewise.
5839 * objfiles.c (objfile::~objfile): Likewise.
5840 * p-exp.y (variable): Likewise.
5841 * parse.c (innermost_block): Change type.
5842 * parser-defs.h (class innermost_block_tracker): New.
5843 (innermost_block): Change to innermost_block_tracker.
5844 * printcmd.c (display_command): Switch to innermost_block API.
5845 (do_one_display): Likewise.
5846 * rust-exp.y (do_one_display): Likewise.
5847 * symfile.c (clear_symtab_users): Likewise.
5848 * varobj.c (varobj_create): Switch to innermost_block API, replace
5849 use of innermost_block with block stored on varobj object.
5851 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5853 * expression.h (innermost_block): Remove declaration.
5854 * varobj.c: Add 'parser-defs.h' include.
5856 2018-01-19 Tom Tromey <tom@tromey.com>
5858 * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
5859 symbols in the static and global blocks.
5861 2018-01-19 James Clarke <jrtc27@jrtc27.com>
5863 * nat/linux-ptrace.c: Remove unnecessary reinclusion of
5864 gdb_ptrace.h, and move including gdb_wait.h ...
5865 * nat/linux-ptrace.h: ... to here.
5867 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
5869 * inf-ptrace.c (inf_ptrace_detach): Adjust call to
5870 inf_ptrace_detach_success.
5871 (inf_ptrace_detach_success): Add inferior parameter, use it
5872 instead of inferior_ptid, pass it to detach_inferior.
5873 * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
5875 * inferior.c (detach_inferior): Add overload that takes an
5877 * inferior.h (detach_inferior): Likewise.
5878 * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
5879 use inferior_ptid, adjust call to inf_ptrace_detach_success.
5880 * linux-thread-db.c (thread_db_detach): Use inf parameter.
5882 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
5884 * target.h (struct target_ops) <to_detach>: Add inferior
5886 (target_detach): Likewise.
5887 * target.c (dispose_inferior): Pass inferior down.
5888 (target_detach): Pass inferior down. Assert that it is equal to
5889 the current inferior.
5890 * aix-thread.c (aix_thread_detach): Pass inferior down.
5891 * corefile.c (core_file_command): Pass current_inferior() down.
5892 * corelow.c (core_detach): Add inferior parameter.
5893 * darwin-nat.c (darwin_detach): Likewise.
5894 * gnu-nat.c (gnu_detach): Likewise.
5895 * inf-ptrace.c (inf_ptrace_detach): Likewise.
5896 * infcmd.c (detach_command): Pass current_inferior() down to
5898 * infrun.c (follow_fork_inferior): Pass parent_inf to
5900 (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
5902 * linux-nat.c (linux_nat_detach): Add inferior parameter.
5903 * linux-thread-db.c (thread_db_detach): Likewise.
5904 * nto-procfs.c (procfs_detach): Likewise.
5905 * procfs.c (procfs_detach): Likewise.
5906 * record.c (record_detach): Likewise.
5907 * record.h (struct inferior): Forward-declare.
5908 (record_detach): Add inferior parameter.
5909 * remote-sim.c (gdbsim_detach): Likewise.
5910 * remote.c (remote_detach_1): Likewise.
5911 (remote_detach): Likewise.
5912 (extended_remote_detach): Likewise.
5913 * sol-thread.c (sol_thread_detach): Likewise.
5914 * target-debug.h (target_debug_print_inferior_p): New macro.
5915 * target-delegates.c: Re-generate.
5916 * top.c (kill_or_detach): Pass inferior down to target_detach.
5917 * windows-nat.c (windows_detach): Add inferior parameter.
5919 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
5921 * target.h (struct target_ops) <to_detach>: Remove args
5923 (target_detach): Likewise.
5924 * target.c (dispose_inferior): Adjust.
5925 (target_detach): Remove args parameter, adjust.
5926 * aix-thread.c (aix_thread_detach): Adjust.
5927 * corefile.c (core_file_command): Adjust.
5928 * corelow.c (core_detach): Adjust.
5929 * darwin-nat.c (darwin_detach): Adjust.
5930 * gnu-nat.c (gnu_detach): Adjust.
5931 * inf-ptrace.c (inf_ptrace_detach): Adjust.
5932 * infcmd.c (detach_command): Adjust
5933 * infrun.c (follow_fork_inferior): Adjust.
5934 (handle_vfork_child_exec_or_exit): Adjust.
5935 * linux-fork.c (linux_fork_detach): Remove args parameter.
5936 * linux-fork.h (linux_fork_detach): Likewise.
5937 * linux-nat.c (linux_nat_detach): Likewise, and adjust.
5938 * linux-thread-db.c (thread_db_detach): Likewise.
5939 * nto-procfs.c (procfs_detach): Likewise.
5940 * procfs.c (procfs_detach): Likewise.
5941 (do_detach): Remove signo parameter.
5942 * record.c (record_detach): Remove args parameter.
5943 * record.h (record_detach): Likewise.
5944 * remote-sim.c (gdbsim_detach): Likewise.
5945 * remote.c (remote_detach_1): Likewise.
5946 (remote_detach): Likewise.
5947 (extended_remote_detach): Likewise.
5948 * sol-thread.c (sol_thread_detach): Likewise.
5949 * target-delegates.c: Re-generate.
5950 * top.c (struct qt_args) <args>: Remove field.
5951 (kill_or_detach): Don't pass args.
5952 (quit_force): Don't set args.
5953 * windows-nat.c (windows_detach): Remove args parameter.
5955 2018-01-19 Yao Qi <yao.qi@linaro.org>
5957 * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
5958 (arm_linux_init_abi): Install it.
5960 2018-01-19 Yao Qi <yao.qi@linaro.org>
5962 * osabi.c (gdb_osabi_names): Extend the regexp for
5963 arm-linux-gnueabihf.
5965 2018-01-18 Yao Qi <yao.qi@linaro.org>
5967 * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
5969 (abbrev_table::add_abbrev): Update.
5970 (abbrev_table::lookup_abbrev): Update.
5972 2018-01-18 Yao Qi <yao.qi@linaro.org>
5974 * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
5976 2018-01-17 Sergio Durigan Junior <sergiodj@redhat.com>
5978 * compile/compile.c (compile_to_object): Convert "triplet_rx"
5981 2018-01-17 Tom Tromey <tom@tromey.com>
5983 * dwarf2read.c (symbolp): Remove typedef. Don't instantiate VEC.
5985 2018-01-17 Tom Tromey <tom@tromey.com>
5987 * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
5988 * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
5989 (create_array_type_with_stride): Update.
5990 * dwarf2read.c (set_die_type): Update.
5992 2018-01-17 Tom Tromey <tom@tromey.com>
5994 * dwarf2read.c (delayed_method_info): Remove typedef.
5995 (dwarf2_cu::method_info): Now a std::vector.
5996 (add_to_method_list): Update.
5997 (free_delayed_list): Remove.
5998 (compute_delayed_physnames): Update.
5999 (process_full_comp_unit, process_full_type_unit): Clear the method
6000 list. Remove cleanups.
6001 (psymtab_include_file_name): Add name_holder parameter. Use
6003 (dwarf_decode_lines): Update.
6005 2018-01-17 Tom Tromey <tom@tromey.com>
6006 Simon Marchi <simon.marchi@ericsson.com>
6008 * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
6009 (dwarf2_per_objfile::free_cached_comp_units)
6010 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
6011 (init_cutu_and_read_dies_no_follow): Update.
6012 (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
6013 (dwarf2_cu::~dwarf2_cu): New.
6014 (free_heap_comp_unit, free_stack_comp_unit): Remove.
6015 (age_cached_comp_units, free_one_cached_comp_unit): Update.
6017 2018-01-17 Tom Tromey <tom@tromey.com>
6018 Simon Marchi <simon.marchi@ericsson.com>
6020 * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
6021 (struct die_reader_specs) <abbrev_table>: New member.
6022 (struct abbrev_table): Add constructor.
6023 <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
6024 <abbrev_obstack>: Now an auto_obstack.
6025 (abbrev_table_up): New typedef.
6026 (init_cu_die_reader): Add abbrev_table parameter.
6027 (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
6028 Add result_dwo_abbrev_table.
6029 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
6030 (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
6032 (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
6034 (skip_children): Update.
6035 (abbrev_table::alloc_abbrev): Rename from
6036 abbrev_table_alloc_abbrev.
6037 (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
6038 (abbrev_table::lookup_abbrev): Rename from
6039 abbrev_table_lookup_abbrev.
6040 (abbrev_table_read_table): Return abbrev_table_up.
6041 (abbrev_table_free, abbrev_table_free_cleanup)
6042 (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
6043 (load_partial_dies): Update.
6045 2018-01-17 Tom Tromey <tom@tromey.com>
6047 * dwarf2read.c (dwarf2_compute_name): Update comment.
6048 (read_func_scope, read_variable): Update.
6049 (new_symbol): Remove.
6050 (new_symbol_full): Rename to new_symbol.
6052 2018-01-17 Mike Gulick <mgulick@mathworks.com>
6055 * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
6056 a warning instead of throwing an error, set section size to 0 and return
6058 * gdb_bfd.h (gdb_bfd_map_section): Update description.
6060 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
6062 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
6064 (linux_ptrace_attach_fail_reason_string): Likewise.
6065 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
6067 (linux_ptrace_attach_fail_reason_string): Likewise.
6068 * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
6070 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
6072 * linux-nat.c (linux_nat_attach): Remove xstrdup.
6074 2018-01-17 Eldar Abusalimov <eldar.abusalimov@jetbrains.com>
6077 * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
6078 checking for fs_base/gs_base fields in struct user_regs_struct.
6079 * configure: Regenerate.
6081 2018-01-17 Yao Qi <yao.qi@linaro.org>
6083 * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
6085 (aarch64_linux_init_abi): Install it to gdbarch hook
6088 2018-01-15 Pedro Alves <palves@redhat.com>
6090 * common/signals-state-save-restore.c
6091 (save_original_signals_state): Fix typos.
6093 2017-01-12 Tom Tromey <tom@tromey.com>
6094 Sergio Durigan Junior <sergiodj@redhat.com>
6096 * Makefile.in (install-only): Install gdb-add-index.
6098 2018-01-12 John Baldwin <jhb@FreeBSD.org>
6100 * fbsd-tdep.c (KVE_PROTECTION): Correct value.
6102 2018-01-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
6104 * infrun.c (keep_going_pass_signal): Clear step-over info when
6105 insert_breakpoints fails.
6107 2018-01-11 Pedro Alves <palves@redhat.com>
6110 * infrun.c (resume): Rename to ...
6111 (resume_1): ... this.
6112 (resume): Reimplement as wrapper around resume_1.
6114 2018-01-11 Pedro Alves <palves@redhat.com>
6117 * remote.c (remote_parse_stop_reply): Default to the last-set
6118 general thread instead of to 'magic_null_ptid'.
6120 2018-01-10 Pedro Alves <palves@redhat.com>
6122 * language.h (language_get_symbol_name_matcher): Rename ...
6123 (get_symbol_name_matcher): ... this.
6124 * language.c (language_get_symbol_name_matcher): Ditto.
6125 * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
6128 2018-01-10 Pedro Alves <palves@redhat.com>
6132 (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
6133 Adjust to use language_get_symbol_name_matcher instead of
6134 language_defn::la_get_symbol_name_matcher.
6135 * language.c (language_get_symbol_name_matcher): If in Ada mode
6136 and the lookup name is a verbatim match, return Ada's matcher.
6137 * language.h (language_get_symbol_name_matcher): Adjust comment.
6138 (ada_lookup_name_info::verbatim_p):: New method.
6140 2018-01-10 Pedro Alves <palves@redhat.com>
6143 * ada-lang.c (ada_collect_symbol_completion_matches): If the
6144 minsym's language is language_auto or language_cplus, pass down
6145 language_ada instead.
6146 * symtab.c (compare_symbol_name): Don't frob symbol language here.
6148 2018-01-10 Pedro Alves <palves@redhat.com>
6151 * minsyms.c (linkage_name_str): New function.
6152 (iterate_over_minimal_symbols): Use it.
6154 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6156 * NEWS: Document that 'info proc' now works on FreeBSD.
6158 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6160 * configure.ac: Check for kinfo_getfile in libutil.
6161 * configure: Regenerate.
6162 * config.in: Regenerate.
6163 * fbsd-nat.c: Include "fbsd-tdep.h".
6164 (fbsd_fetch_cmdline): New.
6165 (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
6166 rather than calling error.
6167 (fbsd_info_proc): New.
6168 (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
6169 (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
6170 (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
6172 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6174 * fbsd-nat.c (struct free_deleter): Remove.
6175 (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
6177 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6179 * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
6180 NULL for an empty pathname.
6182 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6184 * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
6185 (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
6186 (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
6187 (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
6188 (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
6189 (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
6190 (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
6191 (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
6192 (kinfo_proc_layout_32, kinfo_proc_layout_i386)
6193 (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
6194 (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
6195 (fbsd_core_fetch_timeval, fbsd_print_sigset)
6196 (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
6197 (fbsd_init_abi): Install gdbarch "core_info_proc" method.
6198 * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
6200 2018-01-08 Samuel Thibault <samuel.thibault@ens-lyon.org>
6202 * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
6203 (gnu_xfer_auxv): New function.
6204 (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
6207 2018-01-08 Yao Qi <yao.qi@linaro.org>
6208 Simon Marchi <simon.marchi@ericsson.com>
6210 * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
6212 (COMMON_OBS): Remove selftest.o.
6213 * configure.ac: Append selftest-arch.c and common/selftest.c to
6214 CONFIG_SRCS. Append selftest-arch.o and selftest.o to COMMON_OBS.
6215 * configure: Re-generated.
6216 * maint.c (maintenance_selftest): Wrap selftests::run_tests with
6218 (maintenance_info_selftests): Likewise.
6220 2018-01-08 Xavier Roirand <roirand@adacore.com>
6222 * ada-valprint.c (val_print_packed_array_elements): Use
6223 proper number of elements when printing an array indexed
6224 by an enumeration type.
6226 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6228 * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
6229 (dw2_get_file_names_reader): Adjust.
6230 (lookup_dwo_signatured_type): Adjust.
6231 (lookup_dwp_signatured_type): Adjust.
6232 (lookup_signatured_type): Adjust.
6233 (create_type_unit_group): Adjust.
6234 (get_type_unit_group): Adjust.
6235 (process_psymtab_comp_unit_reader): Adjust.
6236 (build_type_psymtabs_reader): Adjust.
6237 (scan_partial_symbols): Adjust.
6238 (add_partial_symbol): Adjust.
6239 (add_partial_subprogram): Adjust.
6240 (peek_die_abbrev): Adjust.
6241 (fixup_go_packaging): Adjust.
6242 (process_imported_unit_die): Adjust.
6243 (dwarf2_compute_name): Adjust.
6244 (dwarf2_physname): Adjust.
6245 (read_import_statement): Adjust.
6246 (handle_DW_AT_stmt_list): Adjust.
6247 (read_file_scope): Adjust.
6248 (read_func_scope): Adjust.
6249 (read_lexical_block_scope): Adjust.
6250 (read_call_site_scope): Adjust.
6251 (read_variable): Adjust.
6252 (dwarf2_rnglists_process): Adjust.
6253 (dwarf2_ranges_process): Adjust.
6254 (dwarf2_ranges_read): Adjust.
6255 (dwarf2_get_pc_bounds): Adjust.
6256 (dwarf2_record_block_ranges): Adjust.
6257 (dwarf2_add_field): Adjust.
6258 (dwarf2_add_member_fn): Adjust.
6259 (read_structure_type): Adjust.
6260 (process_structure_scope): Adjust.
6261 (read_enumeration_type): Adjust.
6262 (read_array_type): Adjust.
6263 (mark_common_block_symbol_computed): Adjust.
6264 (read_common_block): Adjust.
6265 (read_namespace_type): Adjust.
6266 (read_namespace): Adjust.
6267 (read_module_type): Adjust.
6268 (read_tag_pointer_type): Adjust.
6269 (read_tag_ptr_to_member_type): Adjust.
6270 (read_tag_string_type): Adjust.
6271 (read_subroutine_type): Adjust.
6272 (read_typedef): Adjust.
6273 (read_base_type): Adjust.
6274 (attr_to_dynamic_prop): Adjust.
6275 (read_subrange_type): Adjust.
6276 (read_unspecified_type): Adjust.
6277 (dwarf2_read_abbrevs): Adjust.
6278 (load_partial_dies): Adjust.
6279 (read_partial_die): Adjust.
6280 (find_partial_die): Adjust.
6281 (guess_partial_die_structure_name): Adjust.
6282 (fixup_partial_die): Adjust.
6283 (read_attribute_value): Adjust.
6284 (read_addr_index): Adjust.
6285 (read_addr_index_from_leb128): Adjust.
6286 (read_str_index): Adjust.
6287 (dwarf2_string_attr): Adjust.
6288 (get_debug_line_section): Adjust.
6289 (dwarf_decode_line_header): Adjust.
6290 (lnp_state_machine::check_line_address): Adjust.
6291 (dwarf_decode_lines_1): Adjust.
6292 (dwarf_decode_lines): Adjust.
6293 (dwarf2_start_symtab): Adjust.
6294 (var_decode_location): Adjust.
6295 (new_symbol_full): Adjust.
6296 (dwarf2_const_value_data): Adjust.
6297 (dwarf2_const_value_attr): Adjust.
6298 (dwarf2_const_value): Adjust.
6300 (die_containing_type): Adjust.
6301 (build_error_marker_type): Adjust.
6302 (lookup_die_type): Adjust.
6303 (guess_full_die_structure_name): Adjust.
6304 (anonymous_struct_prefix): Adjust.
6305 (determine_prefix): Adjust.
6306 (dwarf2_name): Adjust.
6307 (follow_die_ref_or_sig): Adjust.
6308 (follow_die_offset): Adjust.
6309 (follow_die_ref): Adjust.
6310 (follow_die_sig_1): Adjust.
6311 (follow_die_sig): Adjust.
6312 (get_signatured_type): Adjust.
6313 (get_DW_AT_signature_type): Adjust.
6314 (decode_locdesc): Adjust.
6315 (dwarf_decode_macros): Adjust.
6316 (cu_debug_loc_section): Adjust.
6317 (fill_in_loclist_baton): Adjust.
6318 (dwarf2_symbol_mark_computed): Adjust.
6319 (init_one_comp_unit): Don't assign
6320 dwarf2_cu::dwarf2_per_objfile.
6321 (set_die_type): Adjust.
6323 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
6325 * dwarf2read.c (struct mapped_debug_names): Add constructor.
6326 <dwarf2_per_objfile>: New field.
6327 (dwarf2_per_objfile): Remove global.
6328 (get_dwarf2_per_objfile): New function.
6329 (set_dwarf2_per_objfile): New function.
6330 (dwarf2_build_psymtabs_hard): Change objfile parameter to
6332 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
6333 (read_abbrev_offset): Likewise.
6334 (read_indirect_string): Likewise.
6335 (read_indirect_line_string): Likewise.
6336 (read_indirect_string_at_offset): Likewise.
6337 (read_indirect_string_from_dwz): Likewise.
6338 (dwarf2_find_containing_comp_unit): Change objfile parameter to
6340 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
6341 (create_all_comp_units): Change objfile parameter to
6343 (create_all_type_units): Likewise.
6344 (process_queue): Add dwarf2_per_objfile parameter.
6345 (read_and_check_comp_unit_head): Likewise.
6346 (lookup_dwo_unit_in_dwp): Likewise.
6347 (get_dwp_file): Likewise.
6348 (process_cu_includes): Likewise.
6349 (struct free_dwo_file_cleanup_data): New struct.
6350 (dwarf2_has_info): Use get_dwarf2_per_objfile and
6351 set_dwarf2_per_objfile.
6352 (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
6353 (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
6354 context, adjust calls.
6355 (dw2_instantiate_symtab): Likewise.
6356 (dw2_get_cutu): Add dwarf2_per_objfile parameter.
6357 (dw2_get_cu): Likewise.
6358 (create_cu_from_index_list): Change objfile parameter to
6360 (create_cus_from_index_list): Get dwarf2_per_objfile from
6361 context, adjust calls.
6362 (create_cus_from_index): Likewise.
6363 (create_signatured_type_table_from_index): Change objfile
6364 parameter to dwarf2_per_objfile.
6365 (create_signatured_type_table_from_debug_names): Change objfile
6366 parameter to dwarf2_per_objfile.
6367 (create_addrmap_from_index): Likewise.
6368 (create_addrmap_from_aranges): Likewise.
6369 (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
6370 (dw2_setup): Remove.
6371 (dw2_get_file_names_reader): Get dwarf2_per_objfile from
6373 (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
6374 get_dwarf2_per_objfile.
6375 (dw2_forget_cached_source_info): Likewise.
6376 (dw2_map_symtabs_matching_filename): Likewise.
6377 (struct dw2_symtab_iterator) <index>: Remove.
6378 <dwarf2_per_objfile>: New field.
6379 (dw2_symtab_iter_init): Replace index parameter with
6381 (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
6382 (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
6383 (dw2_print_stats): Likewise.
6384 (dw2_dump): Likewise.
6385 (dw2_expand_symtabs_for_function): Likewise.
6386 (dw2_expand_all_symtabs): Likewise.
6387 (dw2_expand_symtabs_with_fullname): Likewise.
6388 (dw2_expand_marked_cus): Replace index and objfile parameters
6389 with dwarf2_per_objfile.
6390 (dw_expand_symtabs_matching_file_matcher): Add
6391 dwarf2_per_objfile parameter and adjust calls.
6392 (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
6394 (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
6395 (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
6397 (create_cus_from_debug_names_list): Replace objfile parameter
6398 with dwarf2_per_objfile and adjust calls.
6399 (create_cus_from_debug_names): Likewise.
6400 (dwarf2_read_debug_names): Likewise.
6401 (mapped_debug_names::namei_to_name): Adjust call.
6402 (dw2_debug_names_iterator::next): Likewise.
6403 (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
6404 (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
6405 (dw2_debug_names_dump): Likewise.
6406 (dw2_debug_names_expand_symtabs_for_function): Likewise.
6407 (dw2_debug_names_expand_symtabs_matching): Likewise.
6408 (dwarf2_initialize_objfile): Likewise.
6409 (dwarf2_build_psymtabs): Likewise.
6410 (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
6412 (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
6413 (read_and_check_comp_unit_head): Likewise.
6414 (read_abbrev_offset): Likewise.
6415 (create_debug_type_hash_table): Likewise.
6416 (create_debug_types_hash_table): Likewise.
6417 (create_all_type_units): Replace objfile parameter with
6419 (add_type_unit): Add dwarf2_per_objfile parameter.
6420 (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
6421 with dwarf2_per_objfile.
6422 (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
6423 (lookup_dwp_signatured_type): Likewise.
6424 (lookup_signatured_type): Likewise.
6425 (read_cutu_die_from_dwo): Likewise.
6426 (init_tu_and_read_dwo_dies): Likewise.
6427 (init_cutu_and_read_dies): Likewise.
6428 (init_cutu_and_read_dies_no_follow): Likewise.
6429 (allocate_type_unit_groups_table): Add objfile parameter.
6430 (create_type_unit_group): Use dwarf2_per_objfile from cu.
6431 (get_type_unit_group): Likewise.
6432 (process_psymtab_comp_unit): Update call.
6433 (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
6434 (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
6435 (print_tu_stats): Likewise.
6436 (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
6438 (build_type_psymtabs): Change objfile parameter to
6440 (process_skeletonless_type_unit): Use dwarf2_per_objfile
6441 passed in void* parameter.
6442 (process_skeletonless_type_units): Change objfile parameter to
6444 (set_partial_user): Likewise.
6445 (dwarf2_build_psymtabs_hard): Likewise.
6446 (read_comp_units_from_section): Likewise.
6447 (create_all_comp_units): Likewise.
6448 (scan_partial_symbols): Update calls.
6449 (add_partial_symbol): Likewise.
6450 (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
6451 (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
6452 (process_queue): Add dwarf2_per_objfile parameter.
6453 (get_compunit_symtab): Use dwarf2_per_objfile from cu.
6454 (compute_compunit_symtab_includes): Likewise.
6455 (process_cu_includes): Add dwarf2_per_objfile parameter.
6456 (process_full_comp_unit): Use dwarf2_per_objfile from cu.
6457 (process_full_type_unit): Likewise.
6458 (process_imported_unit_die): Update call.
6459 (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
6460 (read_file_scope): Likewise.
6461 (allocate_dwo_file_hash_table): Add objfile parameter.
6462 (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
6463 (create_cus_hash_table): Likewise.
6464 (create_dwp_hash_table): Likewise.
6465 (create_dwo_unit_in_dwp_v1): Likewise.
6466 (create_dwp_v2_section): Likewise.
6467 (create_dwo_unit_in_dwp_v2): Likewise.
6468 (lookup_dwo_unit_in_dwp): Likewise.
6469 (try_open_dwop_file): Likewise.
6470 (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
6471 (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
6472 cleanup to include a reference to dwarf2_per_objfile.
6473 (open_dwp_file): Add dwarf2_per_objfile parameter.
6474 (open_and_init_dwp_file): Likewise.
6475 (get_dwp_file): Likewise.
6476 (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
6477 (queue_and_load_all_dwo_tus): Update call.
6478 (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
6480 (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
6481 (dwarf2_ranges_process): Likewise.
6482 (dwarf2_get_pc_bounds): Likewise.
6483 (mark_common_block_symbol_computed): Likewise.
6484 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
6485 (dwarf2_read_abbrevs): Update call.
6486 (read_partial_die): Use dwarf2_per_objfile from cu.
6487 (find_partial_die): Likewise.
6488 (fixup_partial_die): Likewise.
6489 (read_attribute_value): Likewise.
6490 (read_indirect_string_at_offset_from): Add objfile parameter.
6491 (read_indirect_string_at_offset): Add dwarf2_per_objfile
6493 (read_indirect_string_from_dwz): Add objfile parameter.
6494 (read_indirect_string): Add objfile parameter.
6495 (read_addr_index_1): Add dwarf2_per_objfile parameter.
6496 (read_addr_index): Use dwarf2_per_objfile from cu.
6497 (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
6499 (read_str_index): Use dwarf2_per_objfile from cu.
6500 (get_debug_line_section): Likewise.
6501 (read_formatted_entries): Add dwarf2_per_objfile parameter.
6502 (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
6503 (new_symbol_full): Use dwarf2_per_objfile from cu.
6504 (build_error_marker_type): Likewise.
6505 (lookup_die_type): Likewise.
6506 (determine_prefix): Likewise.
6507 (follow_die_offset): Likewise.
6508 (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
6509 (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
6510 (dwarf2_fetch_die_type_sect_off): Likewise.
6511 (dwarf2_get_die_type): Likewise.
6512 (follow_die_sig_1): Use dwarf2_per_objfile from cu.
6513 (get_signatured_type): Likewise.
6514 (get_DW_AT_signature_type): Likewise.
6515 (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
6516 (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
6517 (cu_debug_loc_section): Likewise.
6518 (fill_in_loclist_baton): Likewise.
6519 (dwarf2_symbol_mark_computed): Likewise.
6520 (dwarf2_find_containing_comp_unit): Change objfile parameter to
6522 (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
6524 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
6525 (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
6526 (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
6527 (set_die_type): Use dwarf2_free_objfile from cu.
6528 (get_die_type_at_offset): Likewise.
6529 (dwarf2_per_objfile_free): Don't assign global variable.
6530 (debug_names) <constructor>: Add dwarf2_per_objfile
6531 parameter, update m_debugstrlookup construction.
6532 (debug_names::debug_str_lookup): Add dwarf2_per_objfile
6534 <m_dwarf2_per_objfile>: New field.
6535 <lookup>: Use m_dwarf2_per_objfile.
6536 (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
6537 (psyms_seen_size): Likewise.
6538 (write_gdbindex): Replace objfile parameter with
6540 (write_debug_names): Likewise.
6541 (write_psymtabs_to_index): Likewise.
6542 (save_gdb_index_command): Use get_dwarf2_per_objfile, update
6545 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
6547 * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
6548 <dwarf2_per_objfile>: New field.
6549 (struct dwarf2_per_cu_data) <objfile>: Remove.
6550 <dwarf2_per_objfile>: New field.
6551 (create_cu_from_index_list): Assign dwarf2_per_objfile instead
6553 (create_signatured_type_table_from_index): Likewise.
6554 (create_debug_type_hash_table): Likewise.
6555 (fill_in_sig_entry_from_dwo_entry): Likewise.
6556 (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
6557 (create_type_unit_group): Assign dwarf2_per_objfile instead of
6559 (create_partial_symtab): Access objfile through
6561 (process_psymtab_comp_unit_reader): Likewise.
6562 (read_comp_units_from_section): Likewise.
6563 (scan_partial_symbols): Likewise.
6564 (add_partial_symbol): Likewise.
6565 (add_partial_subprogram): Likewise.
6566 (peek_die_abbrev): Likewise.
6567 (fixup_go_packaging): Likewise.
6568 (process_full_comp_unit): Likewise.
6569 (process_full_type_unit): Likewise.
6570 (process_imported_unit_die): Likewise.
6571 (dwarf2_compute_name): Likewise.
6572 (dwarf2_physname): Likewise.
6573 (read_import_statement): Likewise.
6574 (create_cus_hash_table): Assign dwarf2_physname instead of
6576 (read_func_scope): Access objfile through dwarf2_per_objfile.
6577 (read_lexical_block_scope): Likewise.
6578 (read_call_site_scope): Likewise.
6579 (read_variable): Likewise.
6580 (dwarf2_rnglists_process): Likewise.
6581 (dwarf2_ranges_process): Likewise.
6582 (dwarf2_ranges_read): Likewise.
6583 (dwarf2_record_block_ranges): Likewise.
6584 (dwarf2_add_field): Likewise.
6585 (dwarf2_add_member_fn): Likewise.
6586 (read_structure_type): Likewise.
6587 (process_structure_scope): Likewise.
6588 (read_enumeration_type): Likewise.
6589 (read_array_type): Likewise.
6590 (read_common_block): Likewise.
6591 (read_namespace_type): Likewise.
6592 (read_namespace): Likewise.
6593 (read_module_type): Likewise.
6594 (read_tag_pointer_type): Likewise.
6595 (read_tag_ptr_to_member_type): Likewise.
6596 (read_tag_string_type): Likewise.
6597 (read_subroutine_type): Likewise.
6598 (read_typedef): Likewise.
6599 (read_base_type): Likewise.
6600 (attr_to_dynamic_prop): Likewise.
6601 (read_subrange_type): Likewise.
6602 (read_unspecified_type): Likewise.
6603 (load_partial_dies): Likewise.
6604 (read_partial_die): Likewise.
6605 (find_partial_die): Likewise.
6606 (guess_partial_die_structure_name): Likewise.
6607 (fixup_partial_die): Likewise.
6608 (read_attribute_value): Likewise.
6609 (read_addr_index_from_leb128): Likewise.
6610 (dwarf2_read_addr_index): Likewise.
6611 (dwarf2_string_attr): Likewise.
6612 (lnp_state_machine::check_line_address): Likewise.
6613 (dwarf_decode_lines_1): Likewise.
6614 (dwarf_decode_lines): Likewise.
6615 (dwarf2_start_symtab): Likewise.
6616 (var_decode_location): Likewise.
6617 (new_symbol_full): Likewise.
6618 (dwarf2_const_value_data): Likewise.
6619 (dwarf2_const_value_attr): Likewise.
6620 (dwarf2_const_value): Likewise.
6621 (die_type): Likewise.
6622 (die_containing_type): Likewise.
6623 (lookup_die_type): Likewise.
6624 (guess_full_die_structure_name): Likewise.
6625 (anonymous_struct_prefix): Likewise.
6626 (dwarf2_name): Likewise.
6627 (follow_die_ref_or_sig): Likewise.
6628 (follow_die_offset): Likewise.
6629 (follow_die_ref): Likewise.
6630 (dwarf2_fetch_die_loc_sect_off): Likewise.
6631 (dwarf2_fetch_constant_bytes): Likewise.
6632 (dwarf2_fetch_die_type_sect_off): Likewise.
6633 (dwarf2_get_die_type): Likewise.
6634 (follow_die_sig): Likewise.
6635 (decode_locdesc): Likewise.
6636 (dwarf2_per_cu_objfile): Likewise.
6637 (dwarf2_per_cu_text_offset): Likewise.
6638 (init_one_comp_unit): Assign dwarf2_per_objfile instead of
6640 (set_die_type): Access objfile through
6643 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
6645 * valprint.c (converted_character_d): Remove typedef.
6646 (DEF_VEC_O (converted_character_d)): Remove.
6647 (count_next_character): Use std::vector.
6648 (print_converted_chars_to_obstack): Likewise.
6649 (generic_printstr): Likewise.
6651 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6653 * xml-support.h (struct gdb_xml_value): Add constructor.
6654 <value>: Change type to unique_xmalloc_ptr.
6655 (gdb_xml_value_s): Remove typedef.
6656 (DEF_VEC_O (gdb_xml_value_s)): Remove.
6657 (gdb_xml_element_start_handler): Change parameter type to
6659 (xml_find_attribute): Likewise.
6660 * xml-support.c (xml_find_attribute): Change parameter type to
6661 std::vector and adjust.
6662 (gdb_xml_values_cleanup): Remove.
6663 (gdb_xml_parser::start_element): Adjust to std::vector.
6664 (xinclude_start_include): Change paraeter type to std::vector
6666 * btrace.c (check_xml_btrace_version): Likewise.
6667 (parse_xml_btrace_block): Likewise.
6668 (parse_xml_btrace_pt_config_cpu): Likewise.
6669 (parse_xml_btrace_pt): Likewise.
6670 (parse_xml_btrace_conf_bts): Likewise.
6671 (parse_xml_btrace_conf_pt): Likewise.
6672 * memory-map.c (memory_map_start_memory): Likewise.
6673 (memory_map_start_property): Likewise.
6674 * osdata.c (osdata_start_osdata): Likewise.
6675 (osdata_start_item): Likewise.
6676 (osdata_start_column): Likewise.
6677 * remote.c (start_thread): Likewise.
6678 * solib-aix.c (library_list_start_library): Likewise.
6679 (library_list_start_list): Likewise.
6680 * solib-svr4.c (library_list_start_library): Likewise.
6681 (svr4_library_list_start_list): Likewise.
6682 * solib-target.c (library_list_start_segment): Likewise.
6683 (library_list_start_section): Likewise.
6684 (library_list_start_library): Likewise.
6685 (library_list_start_list): Likewise.
6686 * tracepoint.c (traceframe_info_start_memory): Likewise.
6687 (traceframe_info_start_tvar): Likewise.
6688 * xml-syscall.c (syscall_start_syscall): Likewise.
6689 * xml-tdesc.c (tdesc_start_target): Likewise.
6690 (tdesc_start_feature): Likewise.
6691 (tdesc_start_reg): Likewise.
6692 (tdesc_start_union): Likewise.
6693 (tdesc_start_struct): Likewise.
6694 (tdesc_start_flags): Likewise.
6695 (tdesc_start_enum): Likewise.
6696 (tdesc_start_field): Likewise.
6697 (tdesc_start_enum_value): Likewise.
6698 (tdesc_start_vector): Likewise.
6700 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6702 * extension.h (struct xmethod_worker) <clone>: Remove.
6703 * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
6705 (python_xmethod_worker::clone): Remove.
6706 * valops.c (find_overload_match): Use std::move instead of
6709 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6711 * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
6712 (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
6713 <free_xmethod_worker_data>: Remove.
6714 <get_matching_xmethod_workers>: Chance VEC to std::vector.
6715 <get_xmethod_arg_types>: Remove.
6716 <get_xmethod_result_type>: Remove.
6717 <invoke_xmethod>: Remove.
6718 * extension.c (new_xmethod_worker): Remove.
6719 (clone_xmethod_worker): Remove.
6720 (get_matching_xmethod_workers): Return void, pass std::vector by
6722 (get_xmethod_arg_types): Rename to...
6723 (xmethod_worker::get_arg_types): ... this, and adjust.
6724 (get_xmethod_result_type): Rename to...
6725 (xmethod_worker::get_result_type): ... this, and adjust.
6726 (invoke_xmethod): Remove.
6727 (free_xmethod_worker): Remove.
6728 (free_xmethod_worker_vec): Remove.
6729 * extension.h (enum ext_lang_rc): Move here from
6731 (struct xmethod_worker): Add constructor and destructor.
6734 <invoke, clone, do_get_result_type, do_get_arg_types>: New
6735 virtual pure methods.
6736 <get_arg_types, get_result_type>: New methods.
6737 (xmethod_worker_ptr): Remove typedef.
6738 (DEF_VEC_P (xmethod_worker_ptr)): Remove.
6739 (xmethod_worker_vec): Remove typedef.
6740 (xmethod_worker_up): New typedef.
6741 (invoke_xmethod): Remove.
6742 (clone_xmethod_worker): Remove.
6743 (free_xmethod_worker): Remove.
6744 (free_xmethod_worker_vec): Remove.
6745 (get_xmethod_arg_types): Remove.
6746 (get_xmethod_result_type): Remove.
6747 * valops.c (find_method_list): Use std::vector, don't use
6748 intermediate vector.
6749 (value_find_oload_method_list): Use std::vector.
6750 (find_overload_match): Use std::vector.
6751 (find_oload_champ): Use std::vector.
6752 * value.c (value_free): Use operator delete.
6753 (value_of_xmethod): Rename to...
6754 (value_from_xmethod): ... this. Don't assign
6755 xmethod_worker::value, take rvalue-reference.
6756 (result_type_of_xmethod): Adjust.
6757 (call_xmethod): Adjust.
6758 * value.h: Include extension.h.
6759 (struct xmethod_worker): Don't forward-declare.
6760 (value_of_xmethod): Rename to...
6761 (value_from_xmethod): ... this, take rvalue-reference.
6762 * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
6763 (struct python_xmethod_worker): ... this, add constructor and
6765 <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
6766 (gdbpy_free_xmethod_worker_data): Rename to...
6767 (python_xmethod_worker::~python_xmethod_worker): ... this and
6769 (gdbpy_clone_xmethod_worker_data): Rename to...
6770 (python_xmethod_worker::clone): ... this and adjust.
6771 (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
6773 (gdbpy_get_xmethod_arg_types): Rename to...
6774 (python_xmethod_worker::do_get_arg_types): ... this and adjust.
6775 (gdbpy_get_xmethod_result_type): Rename to...
6776 (python_xmethod_worker::do_get_result_type): ... this and
6778 (gdbpy_invoke_xmethod): Rename to...
6779 (python_xmethod_worker::invoke): ... this and adjust.
6780 (new_python_xmethod_worker): Rename to...
6781 (python_xmethod_worker::python_xmethod_worker): ... this and
6783 * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
6785 (gdbpy_free_xmethod_worker_data): Remove.
6786 (gdbpy_get_matching_xmethod_workers): Use std::vector.
6787 (gdbpy_get_xmethod_arg_types): Remove.
6788 (gdbpy_get_xmethod_result_type): Remove.
6789 (gdbpy_invoke_xmethod): Remove.
6790 * python/python.c (python_extension_ops): Remove obsolete
6793 2018-01-05 Pedro Alves <palves@redhat.com>
6796 * common/signals-state-save-restore.c
6797 (save_original_signals_state): New parameter 'quiet'. Warn if we
6798 find a custom handler preinstalled, instead of internal erroring.
6799 But only warn if !quiet.
6800 * common/signals-state-save-restore.h
6801 (save_original_signals_state): New parameter 'quiet'.
6802 * main.c (captured_main_1): Move save_original_signals_state call
6803 after option handling, and pass QUIET.
6805 2018-01-05 Pedro Alves <palves@redhat.com>
6807 * spu-tdep.c (spu_catch_start): Pass
6808 symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
6810 2018-01-05 Pedro Alves <palves@redhat.com>
6813 * ada-lang.c (literal_symbol_name_matcher): New function.
6814 (ada_get_symbol_name_matcher): Use it for
6815 symbol_name_match_type::SEARCH_NAME.
6816 * block.c (block_lookup_symbol): New parameter 'match_type'. Pass
6817 it down instead of assuming symbol_name_match_type::FULL.
6818 * block.h (block_lookup_symbol): New parameter 'match_type'.
6819 * c-valprint.c (print_unpacked_pointer): Use
6820 lookup_symbol_search_name instead of lookup_symbol.
6821 * compile/compile-object-load.c (get_out_value_type): Pass down
6822 symbol_name_match_type::SEARCH_NAME.
6823 * cp-namespace.c (cp_basic_lookup_symbol): Pass down
6824 symbol_name_match_type::FULL.
6825 * cp-support.c (cp_get_symbol_name_matcher): Handle
6826 symbol_name_match_type::SEARCH_NAME.
6827 * infrun.c (insert_exception_resume_breakpoint): Use
6828 lookup_symbol_search_name.
6829 * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
6830 * psymtab.c (maintenance_check_psymtabs): Use
6831 symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
6832 * stack.c (print_frame_args): Use lookup_symbol_search_name and
6834 * symtab.c (lookup_local_symbol): Don't demangle the lookup name
6835 if symbol_name_match_type::SEARCH_NAME.
6836 (lookup_symbol_in_language): Pass down
6837 symbol_name_match_type::FULL.
6838 (lookup_symbol_search_name): New.
6839 (lookup_language_this): Pass down
6840 symbol_name_match_type::SEARCH_NAME.
6841 (lookup_symbol_aux, lookup_local_symbol): New parameter
6842 'match_type'. Pass it down.
6843 * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
6844 (lookup_symbol_search_name): New declaration.
6845 (lookup_symbol_in_block): New 'match_type' parameter.
6847 2018-01-05 Pedro Alves <palves@redhat.com>
6850 * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
6852 (ada_lookup_symbol): Reimplement in terms of
6853 ada_lookup_symbol_list, bits factored out from
6854 ada_lookup_encoded_symbol.
6856 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6858 * ada-exp.y (write_object_renaming): When subscripting an array
6859 using a symbol as the index, pass the block in call to
6860 ada_lookup_encoded_symbol when looking that symbol up.
6862 2018-01-05 Jerome Guitton <guitton@adacore.com>
6864 * ada-lang.c (ada_array_length): Use ada_index_type instead of
6867 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6869 * ada-lang.c (ada_to_fixed_value_create): Add handling of
6870 the case where VALUE_LVAL (val0) is not lval_memory.
6872 2018-01-05 Xavier Roirand <roirand@adacore.com>
6874 * ada-valprint.c (print_optional_low_bound): Handle
6875 character-indexed array printing like boolean-indexed array
6878 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6880 * NEWS: Create a new section for the next release branch.
6881 Rename the section of the current branch, now that it has
6884 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6886 GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
6887 * version.in: Bump version to 8.1.50.DATE-git.
6889 2018-01-03 Xavier Roirand <roirand@adacore.com>
6891 * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
6893 * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
6895 (default_exception_support_info) <catch_handlers_sym>: Add field.
6896 (exception_support_info_fallback) <catch_handlers_sym>: Add field.
6897 (ada_exception_name_addr_1): Add "catch handlers" handling.
6898 (ada_exception_catchpoint_cond_string) <ex>: New parameter.
6900 (create_excep_cond_exprs) <ex>: Add parameter.
6901 (re_set_exception): Update create_excep_cond_exprs call.
6902 (print_it_exception, print_one_exception, print_mention_exception)
6903 (print_recreate_exception): Add "catch handler" handling.
6904 (allocate_location_catch_handlers, re_set_catch_handlers)
6905 (check_status_catch_handlers, print_it_catch_handlers)
6906 (print_one_catch_handlers, print_mention_catch_handlers)
6907 (print_recreate_catch_handlers): New function.
6908 (catch_handlers_breakpoint_ops): New variable.
6909 (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
6910 Add parameter. Add "catch handler" handling.
6911 (ada_exception_sym_name, ada_exception_breakpoint_ops):
6912 Add "catch handler" handling.
6913 (ada_exception_catchpoint_cond_string): Add "catch handler"
6915 (create_ada_exception_catchpoint): Update create_excep_cond_exprs
6917 (catch_ada_handlers_command): New function.
6918 (initialize_ada_catchpoint_ops): Initialize "catch handlers"
6919 operations structure.
6920 (_initialize_ada_language): Add "catch handlers" command entry.
6921 * NEWS: Document "catch handlers" feature.
6923 2018-01-02 Joel Brobecker <brobecker@adacore.com>
6925 * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
6926 account when creating the array type of the slice.
6927 (ada_value_slice): Likewise.
6929 2018-01-02 Joel Brobecker <brobecker@adacore.com>
6931 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
6933 (create_array_type_with_stride): Add byte_stride_prop parameter.
6934 * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
6935 New parameter. Update all callers in this file.
6936 (array_type_has_dynamic_stride): New function.
6937 (is_dynamic_type_internal, resolve_dynamic_array): Add handling
6938 of arrays with dynamic byte strides.
6939 * dwarf2read.c (read_array_type): Add support for dynamic
6940 DW_AT_byte_stride attributes.
6942 2018-01-02 Joel Brobecker <brobecker@adacore.com>
6944 * dwarf2read.c (read_unspecified_type): Treat
6945 DW_TAG_enumeration_type DIEs from Ada units as stubs.
6947 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6949 Update copyright year range in all GDB files.
6951 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6953 * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
6954 and gdb/testsuite/gdb.base/step-line.c.
6956 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6958 * copyright.py (main): Dump the contents of
6959 MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
6960 even if BY_HAND is empty.
6962 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6964 * top.c (print_gdb_version): Update Copyright year in version
6967 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6969 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
6971 For older changes see ChangeLog-2017.
6977 version-control: never
projects / external / binutils.git / blob