1 2018-05-21 Tom Tromey <tom@tromey.com>
3 * symfile.c (reread_symbols): Use std::string for original_name.
5 2018-05-21 Tom Tromey <tom@tromey.com>
7 * dwarf2read.c (dwarf2_read_debug_names): Use std::unique_ptr.
8 (mapped_index_base): Use DISABLE_COPY_AND_ASSIGN. Default
11 2018-05-20 Simon Marchi <simon.marchi@polymtl.ca>
13 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Rename the wrong
15 (HAVE_IS_TRIVIALLY_CONSTRUCTIBLE): ... this.
16 * objfiles.c (get_objfile_bfd_data): Allocate
17 objfile_per_bfd_storage with obstack_new when allocating on
20 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
22 * ada-lang.c (cache_symbol): Use XOBNEW and/or XOBNEWVEC and/or
24 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
25 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
26 * mdebugread.c (mdebug_build_psymtabs): Likewise.
27 (add_pending): Likewise.
28 (parse_symbol): Likewise.
29 (parse_partial_symbols): Likewise.
30 (psymtab_to_symtab_1): Likewise.
31 (new_psymtab): Likewise.
32 (elfmdebug_build_psymtabs): Likewise.
33 * minsyms.c (terminate_minimal_symbol_table): Likewise.
34 * objfiles.c (get_objfile_bfd_data): Likewise.
35 (objfile_register_static_link): Likewise.
36 * psymtab.c (allocate_psymtab): Likewise.
37 * stabsread.c (read_member_functions): Likewise.
38 * xcoffread.c (xcoff_end_psymtab): Likewise.
40 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
42 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Define if
43 compiler supports std::is_trivially_constructible.
44 * common/poison.h: Include obstack.h.
45 (IsMallocable): Define to is_trivially_constructible if the
46 compiler supports it, define to true_type otherwise.
50 (XOBNEWVEC): Redefine.
51 * gdb_obstack.h (obstack_zalloc): New.
52 (OBSTACK_ZALLOC): Redefine.
53 (obstack_calloc): New.
54 (OBSTACK_CALLOC): Redefine.
56 * gdbarch.sh: Include gdb_obstack in gdbarch.h.
57 (gdbarch_obstack): New declaration in gdbarch.h, definition in
59 (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Use
60 obstack_calloc/obstack_zalloc.
61 (gdbarch_obstack_zalloc): Remove.
62 * target-descriptions.c (tdesc_data_init): Use obstack_new.
64 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
66 * stack.c (backtrace_command_1): Remove useless variable int i.
68 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
70 * stack.c (print_frame_info): Fix comment.
72 2018-05-18 Tom Tromey <tom@tromey.com>
74 * dwarf2read.c (struct dwz_file): Add constructor, initializers.
75 <dwz_bfd>: Now a gdb_bfd_ref_ptr.
76 (~dwarf2_per_objfile): Update
77 (dwarf2_get_dwz_file): Use new.
78 * dwarf2read.h (struct dwarf2_per_objfile) <dwz_file>: Now a
81 2018-05-18 Tom Tromey <tom@tromey.com>
83 * dwarf2read.h (struct dwarf2_per_objfile) <dwp_file>: Now a
85 * dwarf2read.c (struct dwp_file): Add constructor and
87 (open_and_init_dwp_file): Return a unique_ptr.
88 (dwarf2_per_objfile, create_dwp_hash_table)
89 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2)
90 (lookup_dwo_unit_in_dwp): Update.
91 (open_and_init_dwp_file, get_dwp_file): Update.
93 2018-05-18 Tom Tromey <tom@tromey.com>
95 * dwarf2read.c (dwarf2_per_objfile): Update.
96 (struct mapped_index): Add initializers.
97 (dwarf2_read_index): Use new.
98 (dw2_symtab_iter_init): Update.
99 * dwarf2read.h (struct dwarf2_per_objfile) <index_table>: Now a
102 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
104 * dwarf2read.c (mapped_index) <total_size>: Remove.
106 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
108 * unittests/format_pieces-selftests.c (test_format_specifier):
111 2018-05-18 Tom Tromey <tom@tromey.com>
113 * c-typeprint.c (maybe_print_hole): New function.
114 (c_print_type_struct_field_offset): Update.
115 (c_type_print_base_struct_union): Call maybe_print_hole.
117 2018-05-17 Keith Seitz <keiths@redhat.com>
119 * breakpoint.c (build_bpstat_chain): New function, moved from
121 (bpstat_stop_status): Add optional parameter, `stop_chain'.
122 If no stop chain is passed, call build_bpstat_chain to build it.
123 * breakpoint.h (build_bpstat_chain): Declare.
124 (bpstat_stop_status): Move documentation here from breakpoint.c.
125 * infrun.c (handle_signal_stop): Before eliding inlined frames,
126 build the stop chain and pass it to skip_inline_frames.
127 Pass this stop chain to bpstat_stop_status.
128 * inline-frame.c: Include breakpoint.h.
129 (stopped_by_user_bp_inline_frame): New function.
130 (skip_inline_frames): Add parameter `stop_chain'.
131 Move documention to inline-frame.h.
132 If non-NULL, use stopped_by_user_bp_inline_frame to determine
133 whether the frame should be elided.
134 * inline-frame.h (skip_inline_frames): Add parameter `stop_chain'.
135 Add moved documentation and update for new parameter.
137 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
140 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
141 unittests/format_pieces-selftests.c.
142 * common/format.h (format_piece) <operator==>: New.
143 (format_pieces) <operator[]>: Remove.
144 * common/format.c (format_pieces::format_pieces): Handle \e.
145 * unittests/format_pieces-selftests.c: New.
147 2018-05-17 Tom Tromey <tom@tromey.com>
150 * dwarf2read.c (load_cu, dw2_do_instantiate_symtab)
151 (dw2_instantiate_symtab): Add skip_partial parameter.
152 (dw2_find_last_source_symtab, dw2_map_expand_apply)
153 (dw2_lookup_symbol, dw2_expand_symtabs_for_function)
154 (dw2_expand_all_symtabs, dw2_expand_symtabs_with_fullname)
155 (dw2_expand_symtabs_matching_one)
156 (dw2_find_pc_sect_compunit_symtab)
157 (dw2_debug_names_lookup_symbol)
158 (dw2_debug_names_expand_symtabs_for_function): Update.
159 (init_cutu_and_read_dies): Add skip_partial parameter.
160 (process_psymtab_comp_unit, build_type_psymtabs_1)
161 (process_skeletonless_type_unit, load_partial_comp_unit)
162 (psymtab_to_symtab_1): Update.
163 (load_full_comp_unit): Add skip_partial parameter.
164 (process_imported_unit_die, dwarf2_read_addr_index)
165 (follow_die_offset, dwarf2_fetch_die_loc_sect_off)
166 (dwarf2_fetch_constant_bytes, dwarf2_fetch_die_type_sect_off)
167 (read_signatured_type): Update.
169 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
171 * value.c (release_value): Remove unused variable.
172 (record_latest_value): Likewise.
173 (access_value_history): Likewise.
174 (preserve_values): Likewise.
176 2018-05-17 Tom Tromey <tom@tromey.com>
178 * extension.h (struct ext_lang_type_printers) <py_type_printers>:
181 2018-05-16 Maciej W. Rozycki <macro@mips.com>
184 * linux-nat-trad.c (linux_nat_trad_target::fetch_register):
185 Also handle registers whose width is not a multiple of
187 (linux_nat_trad_target::store_register): Likewise.
189 2018-05-16 Tom Tromey <tom@tromey.com>
191 * gdbcore.h (core_bfd): Redefine.
192 * corelow.c (core_target::close): Update.
193 (core_target_open): Update.
194 * progspace.h (struct program_space) <cbfd>: Now a
197 2018-05-16 Tom Tromey <tom@tromey.com>
200 * symfile-add-flags.h (enum symfile_add_flags)
201 <SYMFILE_NOT_FILENAME>: New constant.
202 * symfile.c (read_symbols): Use SYMFILE_NOT_FILENAME. Get
203 objfile name from BFD.
204 (symbol_file_add_with_addrs): Check SYMFILE_NOT_FILENAME.
205 * minidebug.c (find_separate_debug_file_in_section): Put
206 ".gnu_debugdata" into BFD's file name.
208 2018-05-16 Simon Marchi <simon.marchi@ericsson.com>
210 * regcache.c (regcache_read_ftype, regcache_write_ftype):
213 2018-05-15 Tamar Christina <tamar.christina@arm.com>
216 * aarch64-tdep.c (aarch64_analyze_prologue,
217 aarch64_software_single_step, aarch64_displaced_step_copy_insn):
218 Indicate not interested in errors.
220 2018-05-15 Maciej W. Rozycki <macro@mips.com>
222 * mips-linux-nat.c (mips_linux_nat_target::fetch_registers):
223 Supply the MIPS_ZERO_REGNUM register.
225 2018-05-15 Maciej W. Rozycki <macro@mips.com>
227 * mips-tdep.c (mask_address_var): Make variable static.
229 2018-05-14 Tom Tromey <tom@tromey.com>
231 * dwarf2read.c (rust_union_quirks): Clear rust_unions.
233 2018-05-11 Andrew Burgess <andrew.burgess@embecosm.com>
235 * i387-tdep.c (i387_collect_xsave): Use FXSAVE_MXCSR_ADDR not
236 FXSAVE_ADDR for the mxcsr register.
238 2018-05-11 Max Filippov <jcmvbkbc@gmail.com>
240 * configure.tgt (xtensa*-*-linux*): Drop gdb_target definition.
242 2018-05-11 Pedro Alves <palves@redhat.com>
244 * corelow.c (core_target) <core_target>: No longer inline.
245 Initialize m_core_gdbarch, m_core_vec and build the section table
248 <core_gdbarch, get_core_register_section>: New methods.
249 <m_core_section_table, m_core_vec, m_core_gdbarch>: New fields,
250 factored out from ...
251 <core_data, core_vec, core_gdbarch>: ... these deleted globals.
253 (sniff_core_bfd): Add gdbarch parameter.
254 (core_close): Delete, merged into ...
255 (core_target::close): ... here. Delete self.
256 (core_close_cleanup): Delete.
257 (core_target_open): Allocate a core_target on the heap. Use a
258 unique_ptr instead of a cleanup. Bits moved into the core_target
259 ctor. Adjust to use core_target methods instead of globals.
260 (get_core_register_section): Rename to ...
261 (core_target::get_core_register_section): ... this and adjust.
262 (struct get_core_registers_cb_data): New.
263 (get_core_registers_cb): Use it. Use bool.
264 (core_target::fetch_registers, core_target::files_info)
265 (core_target::xfer_partial, core_target::read_description)
266 (core_target::pid_to, core_target::thread_name): Adjust to
267 reference class fields instead of globals.
268 * target.h (struct target_ops_deleter, target_ops_up): New.
270 2018-05-11 Pedro Alves <palves@redhat.com>
272 * corefile.c (core_file_command): Move to corelow.c.
273 * corelow.c (the_core_target): Delete.
274 (core_file_command): Moved from corefile.c. Check exec_bfd
275 instead of the_core_target. Use target_detach instead of calling
276 into the_core_target directly.
277 (maybe_say_no_core_file_now): New.
278 (core_target::detach): Use it.
279 (_initialize_corelow): Remove references to the_core_target.
280 * gdbcore.h (the_core_target): Delete.
282 2018-05-11 Tom Tromey <tromey@redhat.com>
283 Pedro Alves <palves@redhat.com>
285 * corefile.c (core_bfd): Remove.
286 * gdbcore.h (core_bfd): Now a macro.
287 * progspace.h (struct program_space) <cbfd>: New field.
289 2018-05-11 Tom Tromey <tom@tromey.com>
291 * mdebugread.c (parse_partial_symbols, psymtab_to_symtab_1): Use
294 2018-05-10 Tom Tromey <tom@tromey.com>
296 * configure: Rebuild.
297 * warning.m4 (AM_GDB_WARNINGS): Use -Wimplicit-fallthrough=3.
299 2018-05-10 Joel Brobecker <brobecker@adacore.com>
302 * regformats/regdat.sh: Adjust script, following the addition
303 of the new expedite_regs parameter to init_target_desc.
305 2018-05-10 Omair Javaid <omair.javaid@linaro.org>
308 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Add call to
309 set_gdbarch_significant_addr_bit.
310 * aarch64-tdep.c (aarch64_gdbarch_init): Remove call to
311 set_gdbarch_significant_addr_bit.
312 * utils.c (address_significant): Update to sign extend addr.
314 2018-05-09 Max Filippov <jcmvbkbc@gmail.com>
316 * xtensa-linux-tdep.c (xtensa-tdep.h): New include.
317 (xtensa_linux_init_abi): Limit tdep->num_regs by
318 tdep->num_nopriv_regs.
319 * xtensa-tdep.c (xtensa_derive_tdep): Calculate
320 tdep->num_nopriv_regs and only copy it to tdep->num_regs if it's
323 2018-05-08 Simon Marchi <simon.marchi@ericsson.com>
325 * unittests/string_view-selftests.c: Define GNULIB_NAMESPACE.
327 2018-05-08 Andrew Burgess <andrew.burgess@embecosm.com>
329 * common/x86-xstate.h (I387_FCTRL_INIT_VAL): New constant.
330 (I387_MXCSR_INIT_VAL): New constant.
331 * amd64-tdep.c (amd64_supply_xsave): Only read state from xsave
332 buffer if it was supplied by the inferior.
333 * i387-tdep.c (i387_supply_fsave): Use I387_MXCSR_INIT_VAL.
334 (i387_xsave_get_clear_bv): New function.
335 (i387_supply_xsave): Only read x87 control registers from the
336 xsave buffer if the feature is enabled, and the state will have
337 been written, otherwise, provide a suitable default.
338 (i387_collect_xsave): Pre-clear all registers in xsave buffer,
339 including x87 control registers. Update control registers if they
340 have changed from the default value, and mark features as enabled
342 * i387-tdep.h (i387_xsave_get_clear_bv): Declare.
344 2018-05-08 Ulrich Weigand <uweigand@de.ibm.com>
346 * spu-tdep.c (info_spu_event_command): Fix output formatting.
348 2018-05-07 Tom Tromey <tom@tromey.com>
350 * configure: Rebuild.
351 * warning.m4 (AM_GDB_WARNINGS): Add -Wduplicated-cond.
353 2018-05-07 Tom Tromey <tom@tromey.com>
356 * arm-tdep.c (arm_record_vfp_data_proc_insn): Properly mask off D
357 bit. Use correct value for VDIV.
359 2018-05-04 Tom Tromey <tom@tromey.com>
361 * configure: Rebuild.
362 * warning.m4 (AM_GDB_WARNINGS): Add -Wimplicit-fallthrough.
364 2018-05-04 Tom Tromey <tom@tromey.com>
366 * linux-record.c (record_linux_system_call) <case
367 RECORD_SYS_RECVFROM>: Add "break".
369 2018-05-04 Tom Tromey <tom@tromey.com>
371 * mi/mi-main.c (mi_cmd_trace_frame_collected) <REGISTERS_FORMAT>:
373 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals) <NO_FRAME_FILTERS>:
376 2018-05-04 Tom Tromey <tom@tromey.com>
378 * rs6000-tdep.c (ppc_process_record_op4)
379 (ppc_process_record_op63): Add fall-through comment.
381 2018-05-04 Tom Tromey <tom@tromey.com>
383 * i386-tdep.c (i386_process_record): Add fall-through comment.
385 2018-05-04 Tom Tromey <tom@tromey.com>
387 * stabsread.c (define_symbol) <case 'p'>: Add fall-through
390 2018-05-04 Tom Tromey <tom@tromey.com>
392 * riscv-tdep.c (riscv_isa_xlen): Add fall-through comment.
393 * utils.c (can_dump_core) <LIMIT_CUR>: Add fall-through comment.
394 * eval.c (fetch_subexp_value) <MEMORY_ERROR>: Add fall-through
396 * d-valprint.c (d_val_print) <TYPE_CODE_STRUCT>: Add fall-through
398 * coffread.c (coff_symtab_read) <C_LABEL>: Add fall-through
401 2018-05-04 Tom Tromey <tom@tromey.com>
403 * dwarf2loc.c (unimplemented): Add ATTRIBUTE_NORETURN.
405 2018-05-04 Tom Tromey <tom@tromey.com>
407 * s390-tdep.c (s390_process_record): Fix fall-through comments.
408 * xcoffread.c (scan_xcoff_symtab): Move comment later.
409 * symfile.c (section_is_mapped): Fix fall-through comment.
410 * stabsread.c (define_symbol, read_member_functions): Fix
411 fall-through comment.
412 * s390-linux-tdep.c (s390_process_record): Fix fall-through
414 * remote.c (remote_wait_as): Fix fall-through comment.
415 * p-exp.y (yylex): Fix fall-through comment.
416 * nat/x86-dregs.c (x86_length_and_rw_bits): Fix fall-through
418 * msp430-tdep.c (msp430_gdbarch_init): Fix fall-through comment.
419 * mdebugread.c (parse_partial_symbols): Fix fall-through comment.
420 * jv-exp.y (yylex): Fix fall-through comment.
421 * go-exp.y (lex_one_token): Fix fall-through comment.
422 * gdbtypes.c (get_discrete_bounds, rank_one_type): Fix
423 fall-through comment.
424 * f-exp.y (yylex): Fix fall-through comment.
425 * dwarf2read.c (process_die): Fix fall-through comments.
426 * dbxread.c (process_one_symbol): Fix fall-through comment.
427 * d-exp.y (lex_one_token): Fix fall-through comment.
428 * cp-name-parser.y (yylex): Fix fall-through comment.
429 * coffread.c (coff_symtab_read): Fix fall-through comment.
430 * c-exp.y (lex_one_token): Fix fall-through comment.
431 * arm-tdep.c (arm_decode_miscellaneous): Fix fall-through
433 * arch/arm.c (arm_instruction_changes_pc): Fix fall-through
436 2018-05-04 Tom Tromey <tom@tromey.com>
439 * NEWS: Mention gdb.execute change.
440 * gdbcmd.h (execute_control_command): Don't declare.
441 * python/python.c (execute_gdb_command): Use read_command_lines_1,
442 execute_control_commands, execute_control_commands_to_string.
443 * cli/cli-script.h (execute_control_commands)
444 (execute_control_commands_to_string): Declare.
445 (execute_control_command): Add from_tty parameter.
446 * cli/cli-script.c (execute_control_commands)
447 (execute_control_commands_to_string): New functions.
448 (execute_user_command): Use execute_control_commands.
449 (execute_control_command_1): Add "from_tty" parameter. Update.
450 (execute_control_command): Likewise.
452 2018-05-04 Tom Tromey <tom@tromey.com>
455 * NEWS: Mention that breakpoint commands are writable.
456 * python/py-breakpoint.c (bppy_set_commands): New function.
457 (breakpoint_object_getset) <"commands">: Use it.
459 2018-05-04 Tom Tromey <tom@tromey.com>
461 * tracepoint.c (actions_command): Update.
462 * mi/mi-cmd-break.c (mi_command_line_array)
463 (mi_command_line_array_cnt, mi_command_line_array_ptr)
464 (mi_read_next_line): Remove.
465 (mi_cmd_break_commands): Update.
466 * cli/cli-script.h (read_command_lines, read_command_lines_1): Use
468 * cli/cli-script.c (get_command_line): Update.
469 (process_next_line): Use function_view. Constify.
470 (recurse_read_control_structure, read_command_lines)
471 (read_command_lines_1): Change argument types to function_view.
472 (do_define_command, document_command): Update.
473 * breakpoint.h (check_tracepoint_command): Don't declare.
474 * breakpoint.c (check_tracepoint_command): Remove.
475 (commands_command_1, create_tracepoint_from_upload): Update.
477 2018-05-04 Tom Tromey <tom@tromey.com>
480 * cli/cli-script.h (enum command_control_type) <define_control>:
482 * cli/cli-script.c (multi_line_command_p): Handle define_control.
483 (build_command_line, execute_control_command_1)
484 (process_next_line): Likewise.
485 (do_define_command): New function, extracted from define_command.
486 (define_command): Use it.
488 2018-05-04 Tom Tromey <tom@tromey.com>
490 * tracepoint.c (actions_command): Update.
491 * cli/cli-script.h (read_command_lines): Update.
492 * cli/cli-script.c (read_command_lines): Constify prompt_arg.
493 (MAX_TMPBUF): Remove define.
494 (define_command): Use string_printf.
495 (document_command): Likewise.
496 * breakpoint.c (commands_command_1): Update.
498 2018-05-04 Tom Tromey <tom@tromey.com>
500 * top.c (execute_command): Update.
501 * cli/cli-script.h (print_command_lines): Now varargs.
502 * cli/cli-script.c (print_command_lines): Now varargs.
503 (execute_control_command_1) <case while_control, case if_control>:
506 2018-05-04 Tom Tromey <tom@tromey.com>
508 * tracepoint.c (all_tracepoint_actions): Rename from
509 all_tracepoint_actions_and_cleanup. Change return type.
510 (actions_command, encode_actions_1, encode_actions)
511 (trace_dump_actions, tdump_command): Update.
512 * remote.c (remote_download_command_source): Update.
513 * python/python.c (gdbpy_eval_from_control_command)
514 (python_command, python_interactive_command): Update.
515 * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
516 * guile/guile.c (guile_command)
517 (gdbscm_eval_from_control_command, guile_command): Update.
518 * compile/compile.c (compile_code_command)
519 (compile_print_command, compile_to_object): Update.
520 * cli/cli-script.h (struct command_lines_deleter): New.
521 (counted_command_line): New typedef.
522 (struct command_line): Add constructor, destructor.
524 <body_list_0, body_list_1>: New members.
525 (command_line_up): Remove typedef.
526 (read_command_lines, read_command_lines_1, get_command_line):
528 (copy_command_lines): Don't declare.
529 * cli/cli-script.c (build_command_line): Use "new".
530 (get_command_line): Return counted_command_line.
531 (print_command_lines, execute_user_command)
532 (execute_control_command_1, while_command, if_command): Update.
533 (realloc_body_list): Remove.
534 (process_next_line, recurse_read_control_structure): Update.
535 (read_command_lines, read_command_lines_1): Return counted_command_line.
536 (free_command_lines): Use "delete".
537 (copy_command_lines): Remove.
538 (define_command, document_command, show_user_1): Update.
539 * cli/cli-decode.h (struct cmd_list_element) <user_commands>: Now
540 a counted_command_line.
541 * breakpoint.h (counted_command_line): Remove typedef.
542 (breakpoint_set_commands): Update.
543 * breakpoint.c (check_no_tracepoint_commands)
544 (validate_commands_for_breakpoint): Update.
545 (breakpoint_set_commands): Change commands to be a
546 counted_command_line.
547 (commands_command_1, update_dprintf_command_list)
548 (create_tracepoint_from_upload): Update.
550 2018-05-04 Tom Tromey <tom@tromey.com>
552 * cli/cli-decode.h (cmd_list_element): New constructor.
553 (~cmd_list_element): New destructor.
554 (struct cmd_list_element): Add initializers.
555 * cli/cli-decode.c (do_add_cmd): Use "new".
556 (delete_cmd): Use "delete".
558 2018-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
559 Pedro Alves <palves@redhat.com>
561 PR breakpoints/19806 and support for PR external/20207.
562 * NEWS: Mention Aarch64 watchpoint improvements.
563 * aarch64-linux-nat.c (aarch64_linux_stopped_data_address): Fix missed
564 watchpoints and PR external/20207 watchpoints.
565 * nat/aarch64-linux-hw-point.c
566 (kernel_supports_any_contiguous_range): New.
567 (aarch64_watchpoint_offset): New.
568 (aarch64_watchpoint_length): Support PR external/20207 watchpoints.
569 (aarch64_point_encode_ctrl_reg): New parameter offset, new asserts.
570 (aarch64_point_is_aligned): Support PR external/20207 watchpoints.
571 (aarch64_align_watchpoint): New parameters aligned_offset_p and
572 next_addr_orig_p. Support PR external/20207 watchpoints.
573 (aarch64_downgrade_regs): New.
574 (aarch64_dr_state_insert_one_point): New parameters offset and
576 (aarch64_dr_state_remove_one_point): Likewise.
577 (aarch64_handle_breakpoint): Update caller.
578 (aarch64_handle_aligned_watchpoint): Likewise.
579 (aarch64_handle_unaligned_watchpoint): Support addr_orig and
581 (aarch64_linux_set_debug_regs): Remove const from state. Call
582 aarch64_downgrade_regs.
583 (aarch64_show_debug_reg_state): Print also dr_addr_orig_wp.
584 * nat/aarch64-linux-hw-point.h (DR_CONTROL_LENGTH): Rename to ...
585 (DR_CONTROL_MASK): ... this.
586 (struct aarch64_debug_reg_state): New field dr_addr_orig_wp.
587 (unsigned int aarch64_watchpoint_offset): New prototype.
588 (aarch64_linux_set_debug_regs): Remove const from state.
589 * utils.c (align_up, align_down): Move to ...
590 * common/common-utils.c (align_up, align_down): ... here.
591 * utils.h (align_up, align_down): Move to ...
592 * common/common-utils.h (align_up, align_down): ... here.
594 2018-05-04 Joel Brobecker <brobecker@adacore.com>
596 * sparc-tdep.c (sparc_structure_return_p): Re-implement to
597 match the ABI as summarized in GCC's gcc/config/sparc/sparc.c.
598 (sparc_arg_by_memory_p): Renamed from sparc_arg_on_registers_p.
599 Re-implement to match the ABI as summarized in GCC's
600 gcc/config/sparc/sparc.c. All callers updated.
601 (sparc32_store_arguments): Remove assertion.
603 2018-05-04 Tom Tromey <tom@tromey.com>
605 * printcmd.c: Don't include tui.h.
606 (decode_format): Use skip_spaces.
608 2018-05-04 Tom Tromey <tom@tromey.com>
611 * printcmd.c (last_count): New global.
612 (x_command): Use saved count when repeating.
614 2018-05-04 Tom Tromey <tom@tromey.com>
616 * nto-procfs.c (do_closedir_cleanup): Remove.
617 (procfs_pidlist): Use gdb_dir_up.
618 * procfs.c (do_closedir_cleanup): Remove.
619 (proc_update_threads): Use gdb_dir_up.
620 * common/filestuff.h (struct gdb_dir_deleter): New.
621 (gdb_dir_up): New typedef.
623 2018-05-04 Tom Tromey <tom@tromey.com>
625 * ada-lang.c (print_mention_exception): Use std::string.
627 2018-05-04 Tom Tromey <tom@tromey.com>
629 * ada-lang.c (create_excep_cond_exprs): Update.
630 (ada_exception_catchpoint_cond_string): Use std::string.
632 2018-05-04 Tom Tromey <tom@tromey.com>
634 * ada-lang.c (xget_renaming_scope): Return std::string.
635 (old_renaming_is_invisible): Update.
637 2018-05-04 Tom Tromey <tom@tromey.com>
639 * bfd-target.c (target_bfd::m_bfd): Now a gdb_bfd_ref_ptr.
640 (target_bfd::target_bfd, target_bfd::~target_bfd): Update.
642 2018-05-04 Ulrich Weigand <uweigand@de.ibm.com>
644 * spu-linux-nat.c (spu_linux_nat_target::wait): Fix syntax error.
646 2018-05-04 Tom Tromey <tom@tromey.com>
648 * remote.c (remote_query_supported_append): Change type.
649 (remote_check_symbols): Update.
651 2018-05-04 Paul Pluzhnikov <ppluzhnikov@google.com>
654 * configure.ac: Prepend libpython.
655 * python/python-config.py: Likewise.
656 * configure: Regenerate.
658 2018-05-03 Simon Marchi <simon.marchi@ericsson.com>
660 * Makefile.in (%.c: %.l): Use -t instead of --stdout.
662 2018-05-03 Pedro Alves <palves@redhat.com>
665 (s390_linux_nat_target::have_continuable_watchpoint): Mark with
666 override. Write 'true' instead of '1'.
667 (s390_linux_nat_target::watchpoint_addr_within_range): Remove
670 2018-05-02 Pedro Alves <palves@redhat.com>
672 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Use
673 add_inf_child_target.
674 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Use
675 add_inf_child_target.
676 * aix-thread.c (aix_thread_target_info): New.
677 (aix_thread_target) <shortname, longname, doc>: Delete.
679 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Use
680 add_inf_child_target.
681 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
682 add_inf_child_target.
683 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Use
684 add_inf_child_target.
685 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Use
686 add_inf_child_target.
687 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Use
688 add_inf_child_target.
689 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Use
690 add_inf_child_target.
691 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Use
692 add_inf_child_target.
693 * arm-linux-nat.c (_initialize_arm_linux_nat): Use
694 add_inf_child_target.
695 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Use
696 add_inf_child_target.
697 * bfd-target.c (target_bfd_target_info): New.
698 (target_bfd) <shortname, longname, doc>: Delete.
700 * bsd-kvm.c (bsd_kvm_target_info): New.
701 (bsd_kvm_target) <shortname, longname, doc>: Delete.
703 (bsd_kvm_target::open): Rename to ...
704 (bsd_kvm_target_open): ... this. Adjust.
705 * bsd-uthread.c (bsd_uthread_target_info): New.
706 (bsd_uthread_target) <shortname, longname, doc>: Delete.
708 * corefile.c (core_file_command): Adjust.
709 * corelow.c (core_target_info): New.
710 (core_target) <shortname, longname, doc>: Delete.
712 (core_target::open): Rename to ...
713 (core_target_open): ... this. Adjust.
714 * ctf.c (ctf_target_info): New.
715 (ctf_target) <shortname, longname, doc>: Delete.
717 (ctf_target::open): Rename to ...
718 (ctf_target_open): ... this.
719 (_initialize_ctf): Adjust.
720 * exec.c (exec_target_info): New.
721 (exec_target) <shortname, longname, doc>: Delete.
723 (exec_target::open): Rename to ...
724 (exec_target_open): ... this.
725 * gdbcore.h (core_target_open): Declare.
726 * go32-nat.c (_initialize_go32_nat): Use add_inf_child_target.
727 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Use
728 add_inf_child_target.
729 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Use
730 add_inf_child_target.
731 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Use
732 add_inf_child_target.
733 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Use
734 add_inf_child_target.
735 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Use
736 add_inf_child_target.
737 * i386-gnu-nat.c (_initialize_i386gnu_nat): Use
738 add_inf_child_target.
739 * i386-linux-nat.c (_initialize_i386_linux_nat): Use
740 add_inf_child_target.
741 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Use
742 add_inf_child_target.
743 * i386-obsd-nat.c (_initialize_i386obsd_nat): Use
744 add_inf_child_target.
745 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Use
746 add_inf_child_target.
747 * inf-child.c (inf_child_target_info): New.
748 (inf_child_target::info): New.
749 (inf_child_open_target): Remove 'target' parameter. Use
750 get_native_target instead.
751 (inf_child_target::open): Delete.
752 (add_inf_child_target): New.
753 * inf-child.h (inf_child_target) <shortname, longname, doc, open>:
756 (add_inf_child_target): Declare.
757 (inf_child_open_target): Declare.
758 * linux-thread-db.c (thread_db_target_info): New.
759 (thread_db_target) <shortname, longname, doc>: Delete.
761 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Use
762 add_inf_child_target.
763 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Use
764 add_inf_child_target.
765 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Use
766 add_inf_child_target.
767 * m88k-bsd-nat.c (_initialize_m88kbsd_nat): Use
768 add_inf_child_target.
769 * make-target-delegates (print_class): Adjust.
770 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Use
771 add_inf_child_target.
772 * mips-linux-nat.c (_initialize_mips_linux_nat): Use
773 add_inf_child_target.
774 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Use
775 add_inf_child_target.
776 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Use
777 add_inf_child_target.
778 * nto-procfs.c (nto_native_target_info): New.
779 (nto_procfs_target_native) <shortname, longname, doc>:
782 (nto_procfs_target_info): New.
783 (nto_procfs_target_procfs) <shortname, longname, doc>:
786 (init_procfs_targets): Adjust.
787 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Use
788 add_inf_child_target.
789 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Use
790 add_inf_child_target.
791 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Use
792 add_inf_child_target.
793 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Use
794 add_inf_child_target.
795 * ravenscar-thread.c (ravenscar_target_info): New.
796 (ravenscar_thread_target) <shortname, longname, doc>:
799 * record-btrace.c (record_btrace_target_info):
800 (record_btrace_target) <shortname, longname, doc>: Delete.
802 (record_btrace_target::open): Rename to ...
803 (record_btrace_target_open): ... this. Adjust.
804 * record-full.c (record_longname, record_doc): New.
805 (record_full_base_target) <shortname, longname, doc>: Delete.
807 (record_full_target_info): New.
808 (record_full_target): <shortname>: Delete.
810 (record_full_core_open_1, record_full_open_1): Update comments.
811 (record_full_base_target::open): Rename to ...
812 (record_full_open): ... this.
813 (cmd_record_full_restore): Update.
814 (_initialize_record_full): Update.
815 * remote-sim.c (remote_sim_target_info): New.
816 (gdbsim_target) <shortname, longname, doc>: Delete.
818 (gdbsim_target::open): Rename to ...
819 (gdbsim_target_open): ... this.
820 (_initialize_remote_sim): Adjust.
821 * remote.c (remote_doc): New.
822 (remote_target_info): New.
823 (remote_target) <shortname, longname, doc>: Delete.
825 (extended_remote_target_info): New.
826 (extended_remote_target) <shortname, longname, doc>: Delete.
828 (remote_target::open_1): Make static. Adjust.
829 * rs6000-nat.c (_initialize_rs6000_nat): Use add_inf_child_target.
830 * s390-linux-nat.c (_initialize_s390_nat): Use
831 add_inf_child_target.
832 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Use
833 add_inf_child_target.
834 * sol-thread.c (thread_db_target_info): New.
835 (sol_thread_target) <shortname, longname, doc>: Delete.
837 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Use
838 add_inf_child_target.
839 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Use
840 add_inf_child_target.
841 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Use
842 add_inf_child_target.
843 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
844 add_inf_child_target.
845 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Use
846 add_inf_child_target.
847 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Use
848 add_inf_child_target.
849 * spu-linux-nat.c (_initialize_spu_nat): Use
850 add_inf_child_target.
851 * spu-multiarch.c (spu_multiarch_target_info): New.
852 (spu_multiarch_target) <shortname, longname, doc>: Delete.
854 * target-delegates.c: Regenerate.
855 * target.c: Include <unordered_map>.
856 (target_ops_p): Delete.
857 (DEF_VEC_P(target_ops_p)): Delete.
858 (target_factories): New.
859 (test_target_info): New.
860 (test_target_ops::info): New.
861 (open_target): Adjust to use target_factories.
862 (add_target_with_completer): Rename to ...
863 (add_target): ... this. Change prototype. Register target_info
864 and open callback in target_factories. Register target_info in
865 command context instead of target_ops.
866 (add_target): Delete old implementation.
867 (add_deprecated_target_alias): Change prototype. Adjust.
868 (the_native_target): New.
869 (set_native_target, get_native_target): New.
870 (find_default_run_target): Use the_native_target.
871 (find_attach_target, find_run_target): Simplify.
872 (target_ops::open): Delete.
873 (dummy_target_info): New.
874 (dummy_target::shortname, dummy_target::longname)
875 (dummy_target::doc): Delete.
876 (dummy_target::info): New.
877 (debug_target::shortname, debug_target::longname)
878 (debug_target::doc): Delete.
879 (debug_target::info): New.
880 * target.h (struct target_info): New.
881 (target_ops::~target_ops): Add comment.
882 (target_ops::info): New.
883 (target_ops::shortname, target_ops::longname, target_ops::doc): No
884 longer virtual. Implement in terms of target_info.
885 (set_native_target, get_native_target): Declare.
886 (target_open_ftype): New.
887 (add_target, add_target_with_completer)
888 (add_deprecated_target_alias): Change prototype.
889 (test_target) <shortname, longname, doc>: Delete.
891 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Use
892 add_inf_child_target.
893 * tracefile-tfile.c (tfile_target_info): New.
894 (tfile_target) <shortname, longname, doc>: Delete.
896 (tfile_target::open): Rename to ...
897 (tfile_target_open): ... this.
898 (_initialize_tracefile_tfile): Adjust.
899 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Use
900 add_inf_child_target.
901 * windows-nat.c (_initialize_windows_nat): Use
902 add_inf_child_target.
903 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Use
904 add_inf_child_target.
906 2018-05-02 Pedro Alves <palves@redhat.com>
908 * linux-nat.h (linux_nat_target) <low_new_thread,
909 low_delete_thread, low_new_fork, low_forget_process,
910 low_prepare_to_resume, low_siginfo_fixup, low_status_is_event>:
912 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
913 (linux_nat_new_fork_ftype, linux_nat_set_new_fork)
914 (linux_nat_forget_process_ftype, linux_nat_set_forget_process)
915 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
916 (linux_nat_set_prepare_to_resume, linux_nat_set_status_is_event):
918 * linux-fork.c (delete_fork): Adjust to call low method.
919 * linux-nat.c (linux_nat_new_thread, linux_nat_delete_thread)
920 (linux_nat_new_fork, linux_nat_forget_process_hook)
921 (linux_nat_prepare_to_resume, linux_nat_siginfo_fixup)
922 (linux_nat_status_is_event):
923 (linux_nat_target::follow_fork, lwp_free, add_lwp, detach_one_lwp)
924 (linux_resume_one_lwp_throw, linux_handle_extended_wait): Adjust
926 (sigtrap_is_event): Rename to ...
927 (linux_nat_target::low_status_is_event): ... this.
928 (linux_nat_set_status_is_event): Delete.
929 (save_stop_reason, linux_nat_wait_1)
930 (linux_nat_target::mourn_inferior, siginfo_fixup): Adjust to call
932 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
933 (linux_nat_set_new_fork, linux_nat_set_forget_process)
934 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
935 (linux_nat_set_prepare_to_resume): Delete.
936 * aarch64-linux-nat.c: All linux_nat_set_* callbacks converted to
938 * amd64-linux-nat.c: Likewise.
939 * arm-linux-nat.c: Likewise.
940 * i386-linux-nat.c: Likewise.
941 * ia64-linux-nat.c: Likewise.
942 * mips-linux-nat.c: Likewise.
943 * ppc-linux-nat.c: Likewise.
944 * s390-linux-nat.c: Likewise.
945 * sparc64-linux-nat.c: Likewise.
946 * x86-linux-nat.c: Likewise.
947 * x86-linux-nat.h: Include "nat/x86-linux.h".
948 (x86_linux_nat_target) <low_new_fork, low_forget_process,
949 low_prepare_to_resume, low_new_thread, low_delete_thread>:
952 2018-05-02 Pedro Alves <palves@redhat.com>
954 * target.h (target_ops)
955 <stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint,
956 stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint,
957 stopped_by_watchpoint, have_continuable_watchpoint,
958 stopped_data_address, watchpoint_addr_within_range,
959 can_accel_watchpoint_condition, can_run, thread_alive,
960 has_all_memory, has_memory, has_stack, has_registers,
961 has_execution, can_async_p, is_async_p, supports_non_stop,
962 always_non_stop_p, can_execute_reverse, supports_multi_process,
963 supports_enable_disable_tracepoint,
964 supports_disable_randomization, supports_string_tracing,
965 supports_evaluation_of_breakpoint_conditions,
966 can_run_breakpoint_commands, filesystem_is_local,
967 can_download_tracepoint, get_trace_state_variable_value,
968 set_trace_notes, get_tib_address, use_agent, can_use_agent,
969 record_is_replaying, record_will_replay,
970 augmented_libraries_svr4_read>: Adjust to return bool.
971 * aarch64-linux-nat.c: All implementations adjusted.
972 * aix-thread.c: All implementations adjusted.
973 * arm-linux-nat.c: All implementations adjusted.
974 * breakpoint.c: All implementations adjusted.
975 * bsd-kvm.c: All implementations adjusted.
976 * bsd-uthread.c: All implementations adjusted.
977 * corelow.c: All implementations adjusted.
978 * ctf.c: All implementations adjusted.
979 * darwin-nat.c: All implementations adjusted.
980 * darwin-nat.h: All implementations adjusted.
981 * exec.c: All implementations adjusted.
982 * fbsd-nat.c: All implementations adjusted.
983 * fbsd-nat.h: All implementations adjusted.
984 * gnu-nat.c: All implementations adjusted.
985 * gnu-nat.h: All implementations adjusted.
986 * go32-nat.c: All implementations adjusted.
987 * ia64-linux-nat.c: All implementations adjusted.
988 * inf-child.c: All implementations adjusted.
989 * inf-child.h: All implementations adjusted.
990 * inf-ptrace.c: All implementations adjusted.
991 * inf-ptrace.h: All implementations adjusted.
992 * linux-nat.c: All implementations adjusted.
993 * linux-nat.h: All implementations adjusted.
994 * mips-linux-nat.c: All implementations adjusted.
995 * nto-procfs.c: All implementations adjusted.
996 * ppc-linux-nat.c: All implementations adjusted.
997 * procfs.c: All implementations adjusted.
998 * ravenscar-thread.c: All implementations adjusted.
999 * record-btrace.c: All implementations adjusted.
1000 * record-full.c: All implementations adjusted.
1001 * remote-sim.c: All implementations adjusted.
1002 * remote.c: All implementations adjusted.
1003 * s390-linux-nat.c: All implementations adjusted.
1004 * sol-thread.c: All implementations adjusted.
1005 * spu-multiarch.c: All implementations adjusted.
1006 * target-delegates.c: All implementations adjusted.
1007 * target.c: All implementations adjusted.
1008 * target.h: All implementations adjusted.
1009 * tracefile-tfile.c: All implementations adjusted.
1010 * tracefile.c: All implementations adjusted.
1011 * tracefile.h: All implementations adjusted.
1012 * windows-nat.c: All implementations adjusted.
1013 * x86-linux-nat.h: All implementations adjusted.
1014 * x86-nat.h: All implementations adjusted.
1016 2018-05-02 Pedro Alves <palves@redhat.com>
1018 * make-target-delegates (scan_target_h): Don't trim lines here.
1019 Replace sequences of tabs and/or whitespace with a single
1021 (top level, parsing methods): Trim each line before processing it
1024 2018-05-02 Pedro Alves <palves@redhat.com>
1025 John Baldwin <jhb@freebsd.org>
1027 * target.h (enum strata) <debug_stratum>: New.
1028 (struct target_ops) <all delegation methods>: Replace by C++
1029 virtual methods, and drop "to_" prefix. All references updated
1031 <to_shortname, to_longname, to_doc, to_data,
1032 to_have_steppable_watchpoint, to_have_continuable_watchpoint,
1033 to_has_thread_control, to_attach_no_wait>: Delete, replaced by
1034 virtual methods. All references updated throughout.
1035 <can_attach, supports_terminal_ours, can_create_inferior,
1036 get_thread_control_capabilities, attach_no_wait>: New
1038 <insert_breakpoint, remove_breakpoint>: Now
1039 TARGET_DEFAULT_NORETURN methods.
1040 <info_proc>: Now returns bool.
1042 (OPS_MAGIC): Delete.
1043 (current_target): Delete. All references replaced by references
1045 (target_stack): ... this. New.
1046 (target_shortname, target_longname): Adjust.
1047 (target_can_run): Now a function declaration.
1048 (default_child_has_all_memory, default_child_has_memory)
1049 (default_child_has_stack, default_child_has_registers)
1050 (default_child_has_execution): Remove target_ops parameter.
1051 (complete_target_initialization): Delete.
1052 (memory_breakpoint_target): New template class.
1053 (test_target_ops): Refactor as a C++ class with virtual methods.
1054 * make-target-delegates (NAME_PART): Tighten.
1055 (POINTER_PART, CP_SYMBOL): New.
1056 (SIMPLE_RETURN_PART): Reimplement.
1057 (VEC_RETURN_PART): Expect less.
1058 (RETURN_PART, VIRTUAL_PART): New.
1059 (METHOD): Adjust to C++ virtual methods.
1060 (scan_target_h): Remove reference to C99.
1061 (dname): Output "target_ops::" prefix.
1062 (write_function_header): Adjust to output a C++ class method.
1063 (write_declaration): New.
1064 (write_delegator): Adjust to output a C++ class method.
1065 (tdname): Output "dummy_target::" prefix.
1066 (write_tdefault, write_debugmethod): Adjust to output a C++ class
1068 (tdefault_names, debug_names): Delete.
1069 (return_types, tdefaults, styles, argtypes_array): New.
1070 (top level): All methods are delegators.
1072 (top level): Print dummy_target and debug_target classes.
1073 * target-delegates.c: Regenerate.
1074 * target-debug.h (target_debug_print_enum_info_proc_what)
1075 (target_debug_print_thread_control_capabilities)
1076 (target_debug_print_thread_info_p): New.
1077 * target.c (dummy_target): Delete.
1078 (the_dummy_target, the_debug_target): New.
1079 (target_stack): Now extern.
1080 (set_targetdebug): Push/unpush debug target.
1081 (default_child_has_all_memory, default_child_has_memory)
1082 (default_child_has_stack, default_child_has_registers)
1083 (default_child_has_execution): Remove target_ops parameter.
1084 (complete_target_initialization): Delete.
1085 (add_target_with_completer): No longer call
1086 complete_target_initialization.
1087 (target_supports_terminal_ours): Use regular delegation.
1088 (update_current_target): Delete.
1089 (push_target): No longer check magic number. Don't call
1090 update_current_target.
1091 (unpush_target): Don't call update_current_target.
1092 (target_is_pushed): No longer check magic number.
1093 (target_require_runnable): Skip for all stratums over
1095 (target_ops::info_proc): New.
1096 (target_info_proc): Use find_target_at and
1097 find_default_run_target.
1098 (target_supports_disable_randomization): Use regular delegation.
1099 (target_get_osdata): Use find_target_at.
1100 (target_ops::open, target_ops::close, target_ops::can_attach)
1101 (target_ops::attach, target_ops::can_create_inferior)
1102 (target_ops::create_inferior, target_ops::can_run)
1103 (target_can_run): New.
1104 (default_fileio_target): Use regular delegation.
1105 (target_ops::fileio_open, target_ops::fileio_pwrite)
1106 (target_ops::fileio_pread, target_ops::fileio_fstat)
1107 (target_ops::fileio_close, target_ops::fileio_unlink)
1108 (target_ops::fileio_readlink): New.
1109 (target_fileio_open_1, target_fileio_unlink)
1110 (target_fileio_readlink): Always call the target method. Handle
1112 (return_zero, return_zero_has_execution): Delete.
1113 (init_dummy_target): Delete.
1114 (dummy_target::dummy_target, dummy_target::shortname)
1115 (dummy_target::longname, dummy_target::doc)
1116 (debug_target::debug_target, debug_target::shortname)
1117 (debug_target::longname, debug_target::doc): New.
1118 (target_supports_delete_record): Use regular delegation.
1119 (setup_target_debug): Delete.
1120 (maintenance_print_target_stack): Skip debug_stratum.
1121 (initialize_targets): Instantiate the_dummy_target and
1123 * auxv.c (target_auxv_parse): Remove 'ops' parameter. Adjust to
1125 (target_auxv_search, fprint_target_auxv): Adjust.
1126 (info_auxv_command): Adjust to use target_stack.
1127 * auxv.h (target_auxv_parse): Remove 'ops' parameter.
1128 * exceptions.c (print_flush): Handle a NULL target_stack.
1129 * regcache.c (target_ops_no_register): Refactor as class with
1132 * exec.c (exec_target): New class.
1133 (exec_ops): Now an exec_target.
1134 (exec_open, exec_close_1, exec_get_section_table)
1135 (exec_xfer_partial, exec_files_info, exec_has_memory)
1136 (exec_make_note_section): Refactor as exec_target methods.
1137 (exec_file_clear, ignore, exec_remove_breakpoint, init_exec_ops):
1139 (exec_target::find_memory_regions): New.
1140 (_initialize_exec): Don't call init_exec_ops.
1141 * gdbcore.h (exec_file_clear): Delete.
1143 * corefile.c (core_target): Delete.
1144 (core_file_command): Adjust.
1145 * corelow.c (core_target): New class.
1146 (the_core_target): New.
1147 (core_close): Remove target_ops parameter.
1148 (core_close_cleanup): Adjust.
1149 (core_target::close): New.
1150 (core_open, core_detach, get_core_registers, core_files_info)
1151 (core_xfer_partial, core_thread_alive, core_read_description)
1152 (core_pid_to_str, core_thread_name, core_has_memory)
1153 (core_has_stack, core_has_registers, core_info_proc): Rework as
1154 core_target methods.
1155 (ignore, core_remove_breakpoint, init_core_ops): Delete.
1156 (_initialize_corelow): Initialize the_core_target.
1157 * gdbcore.h (core_target): Delete.
1158 (the_core_target): New.
1160 * ctf.c: (ctf_target): New class.
1161 (ctf_ops): Now a ctf_target.
1162 (ctf_open, ctf_close, ctf_files_info, ctf_fetch_registers)
1163 (ctf_xfer_partial, ctf_get_trace_state_variable_value)
1164 (ctf_trace_find, ctf_traceframe_info): Refactor as ctf_target
1166 (init_ctf_ops): Delete.
1167 (_initialize_ctf): Don't call it.
1168 * tracefile-tfile.c (tfile_target): New class.
1169 (tfile_ops): Now a tfile_target.
1170 (tfile_open, tfile_close, tfile_files_info)
1171 (tfile_get_tracepoint_status, tfile_trace_find)
1172 (tfile_fetch_registers, tfile_xfer_partial)
1173 (tfile_get_trace_state_variable_value, tfile_traceframe_info):
1174 Refactor as tfile_target methods.
1175 (tfile_xfer_partial_features): Remove target_ops parameter.
1176 (init_tfile_ops): Delete.
1177 (_initialize_tracefile_tfile): Don't call it.
1178 * tracefile.c (tracefile_has_all_memory, tracefile_has_memory)
1179 (tracefile_has_stack, tracefile_has_registers)
1180 (tracefile_thread_alive, tracefile_get_trace_status): Refactor as
1181 tracefile_target methods.
1182 (init_tracefile_ops): Delete.
1183 (tracefile_target::tracefile_target): New.
1184 * tracefile.h: Include "target.h".
1185 (tracefile_target): New class.
1186 (init_tracefile_ops): Delete.
1188 * spu-multiarch.c (spu_multiarch_target): New class.
1189 (spu_ops): Now a spu_multiarch_target.
1190 (spu_thread_architecture, spu_region_ok_for_hw_watchpoint)
1191 (spu_fetch_registers, spu_store_registers, spu_xfer_partial)
1192 (spu_search_memory, spu_mourn_inferior): Refactor as
1193 spu_multiarch_target methods.
1194 (init_spu_ops): Delete.
1195 (_initialize_spu_multiarch): Remove references to init_spu_ops,
1196 complete_target_initialization.
1198 * ravenscar-thread.c (ravenscar_thread_target): New class.
1199 (ravenscar_ops): Now a ravenscar_thread_target.
1200 (ravenscar_resume, ravenscar_wait, ravenscar_update_thread_list)
1201 (ravenscar_thread_alive, ravenscar_pid_to_str)
1202 (ravenscar_fetch_registers, ravenscar_store_registers)
1203 (ravenscar_prepare_to_store, ravenscar_stopped_by_sw_breakpoint)
1204 (ravenscar_stopped_by_hw_breakpoint)
1205 (ravenscar_stopped_by_watchpoint, ravenscar_stopped_data_address)
1206 (ravenscar_mourn_inferior, ravenscar_core_of_thread)
1207 (ravenscar_get_ada_task_ptid): Refactor as ravenscar_thread_target
1209 (init_ravenscar_thread_ops): Delete.
1210 (_initialize_ravenscar): Remove references to
1211 init_ravenscar_thread_ops and complete_target_initialization.
1213 * bsd-uthread.c (bsd_uthread_ops_hack): Delete.
1214 (bsd_uthread_target): New class.
1215 (bsd_uthread_ops): Now a bsd_uthread_target.
1216 (bsd_uthread_activate): Adjust to refer to bsd_uthread_ops.
1217 (bsd_uthread_close, bsd_uthread_mourn_inferior)
1218 (bsd_uthread_fetch_registers, bsd_uthread_store_registers)
1219 (bsd_uthread_wait, bsd_uthread_resume, bsd_uthread_thread_alive)
1220 (bsd_uthread_update_thread_list, bsd_uthread_extra_thread_info)
1221 (bsd_uthread_pid_to_str): Refactor as bsd_uthread_target methods.
1222 (bsd_uthread_target): Delete function.
1223 (_initialize_bsd_uthread): Remove reference to
1224 complete_target_initialization.
1226 * bfd-target.c (target_bfd_data): Delete. Fields folded into ...
1227 (target_bfd): ... this new class.
1228 (target_bfd_xfer_partial, target_bfd_get_section_table)
1229 (target_bfd_close): Refactor as target_bfd methods.
1230 (target_bfd::~target_bfd): New.
1231 (target_bfd_reopen): Adjust.
1232 (target_bfd::close): New.
1234 * record-btrace.c (record_btrace_target): New class.
1235 (record_btrace_ops): Now a record_btrace_target.
1236 (record_btrace_open, record_btrace_stop_recording)
1237 (record_btrace_disconnect, record_btrace_close)
1238 (record_btrace_async, record_btrace_info)
1239 (record_btrace_insn_history, record_btrace_insn_history_range)
1240 (record_btrace_insn_history_from, record_btrace_call_history)
1241 (record_btrace_call_history_range)
1242 (record_btrace_call_history_from, record_btrace_record_method)
1243 (record_btrace_is_replaying, record_btrace_will_replay)
1244 (record_btrace_xfer_partial, record_btrace_insert_breakpoint)
1245 (record_btrace_remove_breakpoint, record_btrace_fetch_registers)
1246 (record_btrace_store_registers, record_btrace_prepare_to_store)
1247 (record_btrace_to_get_unwinder)
1248 (record_btrace_to_get_tailcall_unwinder, record_btrace_resume)
1249 (record_btrace_commit_resume, record_btrace_wait)
1250 (record_btrace_stop, record_btrace_can_execute_reverse)
1251 (record_btrace_stopped_by_sw_breakpoint)
1252 (record_btrace_supports_stopped_by_sw_breakpoint)
1253 (record_btrace_stopped_by_hw_breakpoint)
1254 (record_btrace_supports_stopped_by_hw_breakpoint)
1255 (record_btrace_update_thread_list, record_btrace_thread_alive)
1256 (record_btrace_goto_begin, record_btrace_goto_end)
1257 (record_btrace_goto, record_btrace_stop_replaying_all)
1258 (record_btrace_execution_direction)
1259 (record_btrace_prepare_to_generate_core)
1260 (record_btrace_done_generating_core): Refactor as
1261 record_btrace_target methods.
1262 (init_record_btrace_ops): Delete.
1263 (_initialize_record_btrace): Remove reference to
1264 init_record_btrace_ops.
1265 * record-full.c (RECORD_FULL_IS_REPLAY): Adjust to always refer to
1266 the execution_direction global.
1267 (record_full_base_target, record_full_target)
1268 (record_full_core_target): New classes.
1269 (record_full_ops): Now a record_full_target.
1270 (record_full_core_ops): Now a record_full_core_target.
1271 (record_full_target::detach, record_full_target::disconnect)
1272 (record_full_core_target::disconnect)
1273 (record_full_target::mourn_inferior, record_full_target::kill):
1275 (record_full_open, record_full_close, record_full_async): Refactor
1276 as methods of the record_full_base_target class.
1277 (record_full_resume, record_full_commit_resume): Refactor
1278 as methods of the record_full_target class.
1279 (record_full_wait, record_full_stopped_by_watchpoint)
1280 (record_full_stopped_data_address)
1281 (record_full_stopped_by_sw_breakpoint)
1282 (record_full_supports_stopped_by_sw_breakpoint)
1283 (record_full_stopped_by_hw_breakpoint)
1284 (record_full_supports_stopped_by_hw_breakpoint): Refactor as
1285 methods of the record_full_base_target class.
1286 (record_full_store_registers, record_full_xfer_partial)
1287 (record_full_insert_breakpoint, record_full_remove_breakpoint):
1288 Refactor as methods of the record_full_target class.
1289 (record_full_can_execute_reverse, record_full_get_bookmark)
1290 (record_full_goto_bookmark, record_full_execution_direction)
1291 (record_full_record_method, record_full_info, record_full_delete)
1292 (record_full_is_replaying, record_full_will_replay)
1293 (record_full_goto_begin, record_full_goto_end, record_full_goto)
1294 (record_full_stop_replaying): Refactor as methods of the
1295 record_full_base_target class.
1296 (record_full_core_resume, record_full_core_kill)
1297 (record_full_core_fetch_registers)
1298 (record_full_core_prepare_to_store)
1299 (record_full_core_store_registers, record_full_core_xfer_partial)
1300 (record_full_core_insert_breakpoint)
1301 (record_full_core_remove_breakpoint)
1302 (record_full_core_has_execution): Refactor
1303 as methods of the record_full_core_target class.
1304 (record_full_base_target::supports_delete_record): New.
1305 (init_record_full_ops): Delete.
1306 (init_record_full_core_ops): Delete.
1307 (record_full_save): Refactor as method of the
1308 record_full_base_target class.
1309 (_initialize_record_full): Remove references to
1310 init_record_full_ops and init_record_full_core_ops.
1312 * remote.c (remote_target, extended_remote_target): New classes.
1313 (remote_ops): Now a remote_target.
1314 (extended_remote_ops): Now an extended_remote_target.
1315 (remote_insert_fork_catchpoint, remote_remove_fork_catchpoint)
1316 (remote_insert_vfork_catchpoint, remote_remove_vfork_catchpoint)
1317 (remote_insert_exec_catchpoint, remote_remove_exec_catchpoint)
1318 (remote_pass_signals, remote_set_syscall_catchpoint)
1319 (remote_program_signals, )
1320 (remote_thread_always_alive): Remove target_ops parameter.
1321 (remote_thread_alive, remote_thread_name)
1322 (remote_update_thread_list, remote_threads_extra_info)
1323 (remote_static_tracepoint_marker_at)
1324 (remote_static_tracepoint_markers_by_strid)
1325 (remote_get_ada_task_ptid, remote_close, remote_start_remote)
1326 (remote_open): Refactor as methods of remote_target.
1327 (extended_remote_open, extended_remote_detach)
1328 (extended_remote_attach, extended_remote_post_attach):
1329 (extended_remote_supports_disable_randomization)
1330 (extended_remote_create_inferior): : Refactor as method of
1331 extended_remote_target.
1332 (remote_set_permissions, remote_open_1, remote_detach)
1333 (remote_follow_fork, remote_follow_exec, remote_disconnect)
1334 (remote_resume, remote_commit_resume, remote_stop)
1335 (remote_interrupt, remote_pass_ctrlc, remote_terminal_inferior)
1336 (remote_terminal_ours, remote_wait, remote_fetch_registers)
1337 (remote_prepare_to_store, remote_store_registers)
1338 (remote_flash_erase, remote_flash_done, remote_files_info)
1339 (remote_kill, remote_mourn, remote_insert_breakpoint)
1340 (remote_remove_breakpoint, remote_insert_watchpoint)
1341 (remote_watchpoint_addr_within_range)
1342 (remote_remove_watchpoint, remote_region_ok_for_hw_watchpoint)
1343 (remote_check_watch_resources, remote_stopped_by_sw_breakpoint)
1344 (remote_supports_stopped_by_sw_breakpoint)
1345 (remote_stopped_by_hw_breakpoint)
1346 (remote_supports_stopped_by_hw_breakpoint)
1347 (remote_stopped_by_watchpoint, remote_stopped_data_address)
1348 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
1349 (remote_verify_memory): Refactor as methods of remote_target.
1350 (remote_write_qxfer, remote_read_qxfer): Remove target_ops
1352 (remote_xfer_partial, remote_get_memory_xfer_limit)
1353 (remote_search_memory, remote_rcmd, remote_memory_map)
1354 (remote_pid_to_str, remote_get_thread_local_address)
1355 (remote_get_tib_address, remote_read_description): Refactor as
1356 methods of remote_target.
1357 (remote_target::fileio_open, remote_target::fileio_pwrite)
1358 (remote_target::fileio_pread, remote_target::fileio_close): New.
1359 (remote_hostio_readlink, remote_hostio_fstat)
1360 (remote_filesystem_is_local, remote_can_execute_reverse)
1361 (remote_supports_non_stop, remote_supports_disable_randomization)
1362 (remote_supports_multi_process, remote_supports_cond_breakpoints)
1363 (remote_supports_enable_disable_tracepoint)
1364 (remote_supports_string_tracing)
1365 (remote_can_run_breakpoint_commands, remote_trace_init)
1366 (remote_download_tracepoint, remote_can_download_tracepoint)
1367 (remote_download_trace_state_variable, remote_enable_tracepoint)
1368 (remote_disable_tracepoint, remote_trace_set_readonly_regions)
1369 (remote_trace_start, remote_get_trace_status)
1370 (remote_get_tracepoint_status, remote_trace_stop)
1371 (remote_trace_find, remote_get_trace_state_variable_value)
1372 (remote_save_trace_data, remote_get_raw_trace_data)
1373 (remote_set_disconnected_tracing, remote_core_of_thread)
1374 (remote_set_circular_trace_buffer, remote_traceframe_info)
1375 (remote_get_min_fast_tracepoint_insn_len)
1376 (remote_set_trace_buffer_size, remote_set_trace_notes)
1377 (remote_use_agent, remote_can_use_agent, remote_enable_btrace)
1378 (remote_disable_btrace, remote_teardown_btrace)
1379 (remote_read_btrace, remote_btrace_conf)
1380 (remote_augmented_libraries_svr4_read, remote_load)
1381 (remote_pid_to_exec_file, remote_can_do_single_step)
1382 (remote_execution_direction, remote_thread_handle_to_thread_info):
1383 Refactor as methods of remote_target.
1384 (init_remote_ops, init_extended_remote_ops): Delete.
1385 (remote_can_async_p, remote_is_async_p, remote_async)
1386 (remote_thread_events, remote_upload_tracepoints)
1387 (remote_upload_trace_state_variables): Refactor as methods of
1389 (_initialize_remote): Remove references to init_remote_ops and
1390 init_extended_remote_ops.
1392 * remote-sim.c (gdbsim_target): New class.
1393 (gdbsim_fetch_register, gdbsim_store_register, gdbsim_kill)
1394 (gdbsim_load, gdbsim_create_inferior, gdbsim_open, gdbsim_close)
1395 (gdbsim_detach, gdbsim_resume, gdbsim_interrupt)
1396 (gdbsim_wait, gdbsim_prepare_to_store, gdbsim_xfer_partial)
1397 (gdbsim_files_info, gdbsim_mourn_inferior, gdbsim_thread_alive)
1398 (gdbsim_pid_to_str, gdbsim_has_all_memory, gdbsim_has_memory):
1399 Refactor as methods of gdbsim_target.
1400 (gdbsim_ops): Now a gdbsim_target.
1401 (init_gdbsim_ops): Delete.
1402 (gdbsim_cntrl_c): Adjust.
1403 (_initialize_remote_sim): Remove reference to init_gdbsim_ops.
1405 * amd64-linux-nat.c (amd64_linux_nat_target): New class.
1406 (the_amd64_linux_nat_target): New.
1407 (amd64_linux_fetch_inferior_registers)
1408 (amd64_linux_store_inferior_registers): Refactor as methods of
1409 amd64_linux_nat_target.
1410 (_initialize_amd64_linux_nat): Adjust. Set linux_target.
1411 * i386-linux-nat.c: Don't include "linux-nat.h".
1412 (i386_linux_nat_target): New class.
1413 (the_i386_linux_nat_target): New.
1414 (i386_linux_fetch_inferior_registers)
1415 (i386_linux_store_inferior_registers, i386_linux_resume): Refactor
1416 as methods of i386_linux_nat_target.
1417 (_initialize_i386_linux_nat): Adjust. Set linux_target.
1418 * inf-child.c (inf_child_ops): Delete.
1419 (inf_child_fetch_inferior_registers)
1420 (inf_child_store_inferior_registers): Delete.
1421 (inf_child_post_attach, inf_child_prepare_to_store): Refactor as
1422 methods of inf_child_target.
1423 (inf_child_target::supports_terminal_ours)
1424 (inf_child_target::terminal_init)
1425 (inf_child_target::terminal_inferior)
1426 (inf_child_target::terminal_ours_for_output)
1427 (inf_child_target::terminal_ours, inf_child_target::interrupt)
1428 (inf_child_target::pass_ctrlc, inf_child_target::terminal_info):
1430 (inf_child_open, inf_child_disconnect, inf_child_close)
1431 (inf_child_mourn_inferior, inf_child_maybe_unpush_target)
1432 (inf_child_post_startup_inferior, inf_child_can_run)
1433 (inf_child_pid_to_exec_file): Refactor as methods of
1435 (inf_child_follow_fork): Delete.
1436 (inf_child_target::can_create_inferior)
1437 (inf_child_target::can_attach): New.
1438 (inf_child_target::has_all_memory, inf_child_target::has_memory)
1439 (inf_child_target::has_stack, inf_child_target::has_registers)
1440 (inf_child_target::has_execution): New.
1441 (inf_child_fileio_open, inf_child_fileio_pwrite)
1442 (inf_child_fileio_pread, inf_child_fileio_fstat)
1443 (inf_child_fileio_close, inf_child_fileio_unlink)
1444 (inf_child_fileio_readlink, inf_child_use_agent)
1445 (inf_child_can_use_agent): Refactor as methods of
1447 (return_zero, inf_child_target): Delete.
1448 (inf_child_target::inf_child_target): New.
1449 * inf-child.h: Include "target.h".
1450 (inf_child_target): Delete function prototype.
1451 (inf_child_target): New class.
1452 (inf_child_open_target, inf_child_mourn_inferior)
1453 (inf_child_maybe_unpush_target): Delete.
1454 * inf-ptrace.c (inf_ptrace_target::~inf_ptrace_target): New.
1455 (inf_ptrace_follow_fork, inf_ptrace_insert_fork_catchpoint)
1456 (inf_ptrace_remove_fork_catchpoint, inf_ptrace_create_inferior)
1457 (inf_ptrace_post_startup_inferior, inf_ptrace_mourn_inferior)
1458 (inf_ptrace_attach, inf_ptrace_post_attach, inf_ptrace_detach)
1459 (inf_ptrace_detach_success, inf_ptrace_kill, inf_ptrace_resume)
1460 (inf_ptrace_wait, inf_ptrace_xfer_partial)
1461 (inf_ptrace_thread_alive, inf_ptrace_files_info)
1462 (inf_ptrace_pid_to_str, inf_ptrace_auxv_parse): Refactor as
1463 methods of inf_ptrace_target.
1464 (inf_ptrace_target): Delete function.
1465 * inf-ptrace.h: Include "inf-child.h".
1466 (inf_ptrace_target): Delete function declaration.
1467 (inf_ptrace_target): New class.
1468 (inf_ptrace_trad_target, inf_ptrace_detach_success): Delete.
1469 * linux-nat.c (linux_target): New.
1470 (linux_ops, linux_ops_saved, super_xfer_partial): Delete.
1471 (linux_nat_target::~linux_nat_target): New.
1472 (linux_child_post_attach, linux_child_post_startup_inferior)
1473 (linux_child_follow_fork, linux_child_insert_fork_catchpoint)
1474 (linux_child_remove_fork_catchpoint)
1475 (linux_child_insert_vfork_catchpoint)
1476 (linux_child_remove_vfork_catchpoint)
1477 (linux_child_insert_exec_catchpoint)
1478 (linux_child_remove_exec_catchpoint)
1479 (linux_child_set_syscall_catchpoint, linux_nat_pass_signals)
1480 (linux_nat_create_inferior, linux_nat_attach, linux_nat_detach)
1481 (linux_nat_resume, linux_nat_stopped_by_watchpoint)
1482 (linux_nat_stopped_data_address)
1483 (linux_nat_stopped_by_sw_breakpoint)
1484 (linux_nat_supports_stopped_by_sw_breakpoint)
1485 (linux_nat_stopped_by_hw_breakpoint)
1486 (linux_nat_supports_stopped_by_hw_breakpoint, linux_nat_wait)
1487 (linux_nat_kill, linux_nat_mourn_inferior)
1488 (linux_nat_xfer_partial, linux_nat_thread_alive)
1489 (linux_nat_update_thread_list, linux_nat_pid_to_str)
1490 (linux_nat_thread_name, linux_child_pid_to_exec_file)
1491 (linux_child_static_tracepoint_markers_by_strid)
1492 (linux_nat_is_async_p, linux_nat_can_async_p)
1493 (linux_nat_supports_non_stop, linux_nat_always_non_stop_p)
1494 (linux_nat_supports_multi_process)
1495 (linux_nat_supports_disable_randomization, linux_nat_async)
1496 (linux_nat_stop, linux_nat_close, linux_nat_thread_address_space)
1497 (linux_nat_core_of_thread, linux_nat_filesystem_is_local)
1498 (linux_nat_fileio_open, linux_nat_fileio_readlink)
1499 (linux_nat_fileio_unlink, linux_nat_thread_events): Refactor as
1500 methods of linux_nat_target.
1501 (linux_nat_wait_1, linux_xfer_siginfo, linux_proc_xfer_partial)
1502 (linux_proc_xfer_spu, linux_nat_xfer_osdata): Remove target_ops
1504 (check_stopped_by_watchpoint): Adjust.
1505 (linux_xfer_partial): Delete.
1506 (linux_target_install_ops, linux_target, linux_nat_add_target):
1508 (linux_nat_target::linux_nat_target): New.
1509 * linux-nat.h: Include "inf-ptrace.h".
1510 (linux_nat_target): New.
1511 (linux_target, linux_target_install_ops, linux_nat_add_target):
1512 Delete function declarations.
1513 (linux_target): Declare global.
1514 * linux-thread-db.c (thread_db_target): New.
1515 (thread_db_target::thread_db_target): New.
1516 (thread_db_ops): Delete.
1517 (the_thread_db_target): New.
1518 (thread_db_detach, thread_db_wait, thread_db_mourn_inferior)
1519 (thread_db_update_thread_list, thread_db_pid_to_str)
1520 (thread_db_extra_thread_info)
1521 (thread_db_thread_handle_to_thread_info)
1522 (thread_db_get_thread_local_address, thread_db_get_ada_task_ptid)
1523 (thread_db_resume): Refactor as methods of thread_db_target.
1524 (init_thread_db_ops): Delete.
1525 (_initialize_thread_db): Remove reference to init_thread_db_ops.
1526 * x86-linux-nat.c: Don't include "linux-nat.h".
1527 (super_post_startup_inferior): Delete.
1528 (x86_linux_nat_target::~x86_linux_nat_target): New.
1529 (x86_linux_child_post_startup_inferior)
1530 (x86_linux_read_description, x86_linux_enable_btrace)
1531 (x86_linux_disable_btrace, x86_linux_teardown_btrace)
1532 (x86_linux_read_btrace, x86_linux_btrace_conf): Refactor as
1533 methods of x86_linux_nat_target.
1534 (x86_linux_create_target): Delete. Bits folded ...
1535 (x86_linux_add_target): ... here. Now takes a linux_nat_target
1537 * x86-linux-nat.h: Include "linux-nat.h" and "x86-nat.h".
1538 (x86_linux_nat_target): New class.
1539 (x86_linux_create_target): Delete.
1540 (x86_linux_add_target): Now takes a linux_nat_target pointer.
1541 * x86-nat.c (x86_insert_watchpoint, x86_remove_watchpoint)
1542 (x86_region_ok_for_watchpoint, x86_stopped_data_address)
1543 (x86_stopped_by_watchpoint, x86_insert_hw_breakpoint)
1544 (x86_remove_hw_breakpoint, x86_can_use_hw_breakpoint)
1545 (x86_stopped_by_hw_breakpoint): Remove target_ops parameter and
1547 (x86_use_watchpoints): Delete.
1548 * x86-nat.h: Include "breakpoint.h" and "target.h".
1549 (x86_use_watchpoints): Delete.
1550 (x86_can_use_hw_breakpoint, x86_region_ok_for_hw_watchpoint)
1551 (x86_stopped_by_watchpoint, x86_stopped_data_address)
1552 (x86_insert_watchpoint, x86_remove_watchpoint)
1553 (x86_insert_hw_breakpoint, x86_remove_hw_breakpoint)
1554 (x86_stopped_by_hw_breakpoint): New declarations.
1555 (x86_nat_target): New template class.
1557 * ppc-linux-nat.c (ppc_linux_nat_target): New class.
1558 (the_ppc_linux_nat_target): New.
1559 (ppc_linux_fetch_inferior_registers)
1560 (ppc_linux_can_use_hw_breakpoint)
1561 (ppc_linux_region_ok_for_hw_watchpoint)
1562 (ppc_linux_ranged_break_num_registers)
1563 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
1564 (ppc_linux_insert_mask_watchpoint)
1565 (ppc_linux_remove_mask_watchpoint)
1566 (ppc_linux_can_accel_watchpoint_condition)
1567 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint)
1568 (ppc_linux_stopped_data_address, ppc_linux_stopped_by_watchpoint)
1569 (ppc_linux_watchpoint_addr_within_range)
1570 (ppc_linux_masked_watch_num_registers)
1571 (ppc_linux_store_inferior_registers, ppc_linux_auxv_parse)
1572 (ppc_linux_read_description): Refactor as methods of
1573 ppc_linux_nat_target.
1574 (_initialize_ppc_linux_nat): Adjust. Set linux_target.
1576 * procfs.c (procfs_xfer_partial): Delete forward declaration.
1577 (procfs_target): New class.
1578 (the_procfs_target): New.
1579 (procfs_target): Delete function.
1580 (procfs_auxv_parse, procfs_attach, procfs_detach)
1581 (procfs_fetch_registers, procfs_store_registers, procfs_wait)
1582 (procfs_xfer_partial, procfs_resume, procfs_pass_signals)
1583 (procfs_files_info, procfs_kill_inferior, procfs_mourn_inferior)
1584 (procfs_create_inferior, procfs_update_thread_list)
1585 (procfs_thread_alive, procfs_pid_to_str)
1586 (procfs_can_use_hw_breakpoint, procfs_stopped_by_watchpoint)
1587 (procfs_stopped_data_address, procfs_insert_watchpoint)
1588 (procfs_remove_watchpoint, procfs_region_ok_for_hw_watchpoint)
1589 (proc_find_memory_regions, procfs_info_proc)
1590 (procfs_make_note_section): Refactor as methods of procfs_target.
1591 (_initialize_procfs): Adjust.
1592 * sol-thread.c (sol_thread_target): New class.
1593 (sol_thread_ops): Now a sol_thread_target.
1594 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
1595 (sol_thread_fetch_registers, sol_thread_store_registers)
1596 (sol_thread_xfer_partial, sol_thread_mourn_inferior)
1597 (sol_thread_alive, solaris_pid_to_str, sol_update_thread_list)
1598 (sol_get_ada_task_ptid): Refactor as methods of sol_thread_target.
1599 (init_sol_thread_ops): Delete.
1600 (_initialize_sol_thread): Adjust. Remove references to
1601 init_sol_thread_ops and complete_target_initialization.
1603 * windows-nat.c (windows_nat_target): New class.
1604 (windows_fetch_inferior_registers)
1605 (windows_store_inferior_registers, windows_resume, windows_wait)
1606 (windows_attach, windows_detach, windows_pid_to_exec_file)
1607 (windows_files_info, windows_create_inferior)
1608 (windows_mourn_inferior, windows_interrupt, windows_kill_inferior)
1609 (windows_close, windows_pid_to_str, windows_xfer_partial)
1610 (windows_get_tib_address, windows_get_ada_task_ptid)
1611 (windows_thread_name, windows_thread_alive): Refactor as
1612 windows_nat_target methods.
1613 (do_initial_windows_stuff): Adjust.
1614 (windows_target): Delete function.
1615 (_initialize_windows_nat): Adjust.
1617 * darwin-nat.c (darwin_resume, darwin_wait_to, darwin_interrupt)
1618 (darwin_mourn_inferior, darwin_kill_inferior)
1619 (darwin_create_inferior, darwin_attach, darwin_detach)
1620 (darwin_pid_to_str, darwin_thread_alive, darwin_xfer_partial)
1621 (darwin_pid_to_exec_file, darwin_get_ada_task_ptid)
1622 (darwin_supports_multi_process): Refactor as darwin_nat_target
1624 (darwin_resume_to, darwin_files_info): Delete.
1625 (_initialize_darwin_inferior): Rename to ...
1626 (_initialize_darwin_nat): ... this. Adjust to C++ification.
1627 * darwin-nat.h: Include "inf-child.h".
1628 (darwin_nat_target): New class.
1629 (darwin_complete_target): Delete.
1630 * i386-darwin-nat.c (i386_darwin_nat_target): New class.
1631 (darwin_target): New.
1632 (i386_darwin_fetch_inferior_registers)
1633 (i386_darwin_store_inferior_registers): Refactor as methods of
1635 (darwin_complete_target): Delete, with ...
1636 (_initialize_i386_darwin_nat): ... bits factored out here.
1638 * alpha-linux-nat.c (alpha_linux_nat_target): New class.
1639 (the_alpha_linux_nat_target): New.
1640 (alpha_linux_register_u_offset): Refactor as
1641 alpha_linux_nat_target method.
1642 (_initialize_alpha_linux_nat): Adjust.
1643 * linux-nat-trad.c (inf_ptrace_register_u_offset): Delete.
1644 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
1645 (inf_ptrace_store_register, inf_ptrace_store_registers): Refact as
1646 methods of linux_nat_trad_target.
1647 (linux_trad_target): Delete.
1648 * linux-nat-trad.h (linux_trad_target): Delete function.
1649 (linux_nat_trad_target): New class.
1650 * mips-linux-nat.c (mips_linux_nat_target): New class.
1651 (super_fetch_registers, super_store_registers, super_close):
1653 (the_mips_linux_nat_target): New.
1654 (mips64_linux_regsets_fetch_registers)
1655 (mips64_linux_regsets_store_registers)
1656 (mips64_linux_fetch_registers, mips64_linux_store_registers)
1657 (mips_linux_register_u_offset, mips_linux_read_description)
1658 (mips_linux_can_use_hw_breakpoint)
1659 (mips_linux_stopped_by_watchpoint)
1660 (mips_linux_stopped_data_address)
1661 (mips_linux_region_ok_for_hw_watchpoint)
1662 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
1663 (mips_linux_close): Refactor as methods of mips_linux_nat.
1664 (_initialize_mips_linux_nat): Adjust to C++ification.
1666 * aix-thread.c (aix_thread_target): New class.
1667 (aix_thread_ops): Now an aix_thread_target.
1668 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
1669 (aix_thread_fetch_registers, aix_thread_store_registers)
1670 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
1671 (aix_thread_thread_alive, aix_thread_pid_to_str)
1672 (aix_thread_extra_thread_info, aix_thread_get_ada_task_ptid):
1673 Refactor as methods of aix_thread_target.
1674 (init_aix_thread_ops): Delete.
1675 (_initialize_aix_thread): Remove references to init_aix_thread_ops
1676 and complete_target_initialization.
1677 * rs6000-nat.c (rs6000_xfer_shared_libraries): Delete.
1678 (rs6000_nat_target): New class.
1679 (the_rs6000_nat_target): New.
1680 (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers)
1681 (rs6000_xfer_partial, rs6000_wait, rs6000_create_inferior)
1682 (rs6000_xfer_shared_libraries): Refactor as rs6000_nat_target methods.
1683 (super_create_inferior): Delete.
1684 (_initialize_rs6000_nat): Adjust to C++ification.
1686 * arm-linux-nat.c (arm_linux_nat_target): New class.
1687 (the_arm_linux_nat_target): New.
1688 (arm_linux_fetch_inferior_registers)
1689 (arm_linux_store_inferior_registers, arm_linux_read_description)
1690 (arm_linux_can_use_hw_breakpoint, arm_linux_insert_hw_breakpoint)
1691 (arm_linux_remove_hw_breakpoint)
1692 (arm_linux_region_ok_for_hw_watchpoint)
1693 (arm_linux_insert_watchpoint, arm_linux_remove_watchpoint)
1694 (arm_linux_stopped_data_address, arm_linux_stopped_by_watchpoint)
1695 (arm_linux_watchpoint_addr_within_range): Refactor as methods of
1696 arm_linux_nat_target.
1697 (_initialize_arm_linux_nat): Adjust to C++ification.
1699 * aarch64-linux-nat.c (aarch64_linux_nat_target): New class.
1700 (the_aarch64_linux_nat_target): New.
1701 (aarch64_linux_fetch_inferior_registers)
1702 (aarch64_linux_store_inferior_registers)
1703 (aarch64_linux_child_post_startup_inferior)
1704 (aarch64_linux_read_description)
1705 (aarch64_linux_can_use_hw_breakpoint)
1706 (aarch64_linux_insert_hw_breakpoint)
1707 (aarch64_linux_remove_hw_breakpoint)
1708 (aarch64_linux_insert_watchpoint, aarch64_linux_remove_watchpoint)
1709 (aarch64_linux_region_ok_for_hw_watchpoint)
1710 (aarch64_linux_stopped_data_address)
1711 (aarch64_linux_stopped_by_watchpoint)
1712 (aarch64_linux_watchpoint_addr_within_range)
1713 (aarch64_linux_can_do_single_step): Refactor as methods of
1714 aarch64_linux_nat_target.
1715 (super_post_startup_inferior): Delete.
1716 (_initialize_aarch64_linux_nat): Adjust to C++ification.
1718 * hppa-linux-nat.c (hppa_linux_nat_target): New class.
1719 (the_hppa_linux_nat_target): New.
1720 (hppa_linux_fetch_inferior_registers)
1721 (hppa_linux_store_inferior_registers): Refactor as methods of
1722 hppa_linux_nat_target.
1723 (_initialize_hppa_linux_nat): Adjust to C++ification.
1725 * ia64-linux-nat.c (ia64_linux_nat_target): New class.
1726 (the_ia64_linux_nat_target): New.
1727 (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
1728 (ia64_linux_stopped_data_address)
1729 (ia64_linux_stopped_by_watchpoint, ia64_linux_fetch_registers)
1730 (ia64_linux_store_registers, ia64_linux_xfer_partial): Refactor as
1731 ia64_linux_nat_target methods.
1732 (super_xfer_partial): Delete.
1733 (_initialize_ia64_linux_nat): Adjust to C++ification.
1735 * m32r-linux-nat.c (m32r_linux_nat_target): New class.
1736 (the_m32r_linux_nat_target): New.
1737 (m32r_linux_fetch_inferior_registers)
1738 (m32r_linux_store_inferior_registers): Refactor as
1739 m32r_linux_nat_target methods.
1740 (_initialize_m32r_linux_nat): Adjust to C++ification.
1742 * m68k-linux-nat.c (m68k_linux_nat_target): New class.
1743 (the_m68k_linux_nat_target): New.
1744 (m68k_linux_fetch_inferior_registers)
1745 (m68k_linux_store_inferior_registers): Refactor as
1746 m68k_linux_nat_target methods.
1747 (_initialize_m68k_linux_nat): Adjust to C++ification.
1749 * s390-linux-nat.c (s390_linux_nat_target): New class.
1750 (the_s390_linux_nat_target): New.
1751 (s390_linux_fetch_inferior_registers)
1752 (s390_linux_store_inferior_registers, s390_stopped_by_watchpoint)
1753 (s390_insert_watchpoint, s390_remove_watchpoint)
1754 (s390_can_use_hw_breakpoint, s390_insert_hw_breakpoint)
1755 (s390_remove_hw_breakpoint, s390_region_ok_for_hw_watchpoint)
1756 (s390_auxv_parse, s390_read_description): Refactor as methods of
1757 s390_linux_nat_target.
1758 (_initialize_s390_nat): Adjust to C++ification.
1760 * sparc-linux-nat.c (sparc_linux_nat_target): New class.
1761 (the_sparc_linux_nat_target): New.
1762 (_initialize_sparc_linux_nat): Adjust to C++ification.
1763 * sparc-nat.c (sparc_fetch_inferior_registers)
1764 (sparc_store_inferior_registers): Remove target_ops parameter.
1765 * sparc-nat.h (sparc_fetch_inferior_registers)
1766 (sparc_store_inferior_registers): Remove target_ops parameter.
1767 * sparc64-linux-nat.c (sparc64_linux_nat_target): New class.
1768 (the_sparc64_linux_nat_target): New.
1769 (_initialize_sparc64_linux_nat): Adjust to C++ification.
1771 * spu-linux-nat.c (spu_linux_nat_target): New class.
1772 (the_spu_linux_nat_target): New.
1773 (spu_child_post_startup_inferior, spu_child_post_attach)
1774 (spu_child_wait, spu_fetch_inferior_registers)
1775 (spu_store_inferior_registers, spu_xfer_partial)
1776 (spu_can_use_hw_breakpoint): Refactor as spu_linux_nat_target
1778 (_initialize_spu_nat): Adjust to C++ification.
1780 * tilegx-linux-nat.c (tilegx_linux_nat_target): New class.
1781 (the_tilegx_linux_nat_target): New.
1782 (fetch_inferior_registers, store_inferior_registers):
1783 Refactor as methods.
1784 (_initialize_tile_linux_nat): Adjust to C++ification.
1786 * xtensa-linux-nat.c (xtensa_linux_nat_target): New class.
1787 (the_xtensa_linux_nat_target): New.
1788 (xtensa_linux_fetch_inferior_registers)
1789 (xtensa_linux_store_inferior_registers): Refactor as
1790 xtensa_linux_nat_target methods.
1791 (_initialize_xtensa_linux_nat): Adjust to C++ification.
1793 * fbsd-nat.c (USE_SIGTRAP_SIGINFO): Delete.
1794 (fbsd_pid_to_exec_file, fbsd_find_memory_regions)
1795 (fbsd_find_memory_regions, fbsd_info_proc, fbsd_xfer_partial)
1796 (fbsd_thread_alive, fbsd_pid_to_str, fbsd_thread_name)
1797 (fbsd_update_thread_list, fbsd_resume, fbsd_wait)
1798 (fbsd_stopped_by_sw_breakpoint)
1799 (fbsd_supports_stopped_by_sw_breakpoint, fbsd_follow_fork)
1800 (fbsd_insert_fork_catchpoint, fbsd_remove_fork_catchpoint)
1801 (fbsd_insert_vfork_catchpoint, fbsd_remove_vfork_catchpoint)
1802 (fbsd_post_startup_inferior, fbsd_post_attach)
1803 (fbsd_insert_exec_catchpoint, fbsd_remove_exec_catchpoint)
1804 (fbsd_set_syscall_catchpoint)
1805 (super_xfer_partial, super_resume, super_wait)
1806 (fbsd_supports_stopped_by_hw_breakpoint): Delete.
1807 (fbsd_handle_debug_trap): Remove target_ops parameter.
1808 (fbsd_nat_add_target): Delete.
1809 * fbsd-nat.h: Include "inf-ptrace.h".
1810 (fbsd_nat_add_target): Delete.
1811 (USE_SIGTRAP_SIGINFO): Define.
1812 (fbsd_nat_target): New class.
1814 * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers)
1815 (amd64bsd_store_inferior_registers): Remove target_ops parameter.
1816 (amd64bsd_target): Delete.
1817 * amd64-bsd-nat.h: New file.
1818 * amd64-fbsd-nat.c: Include "amd64-bsd-nat.h" instead of
1820 (amd64_fbsd_nat_target): New class.
1821 (the_amd64_fbsd_nat_target): New.
1822 (amd64fbsd_read_description): Refactor as method of
1823 amd64_fbsd_nat_target.
1824 (amd64_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
1825 (_initialize_amd64fbsd_nat): Adjust to C++ification.
1826 * amd64-nat.h (amd64bsd_target): Delete function declaration.
1827 * i386-bsd-nat.c (i386bsd_fetch_inferior_registers)
1828 (i386bsd_store_inferior_registers): Remove target_ops parameter.
1829 (i386bsd_target): Delete.
1830 * i386-bsd-nat.h (i386bsd_target): Delete function declaration.
1831 (i386bsd_fetch_inferior_registers)
1832 (i386bsd_store_inferior_registers): Declare.
1833 (i386_bsd_nat_target): New class.
1834 * i386-fbsd-nat.c (i386_fbsd_nat_target): New class.
1835 (the_i386_fbsd_nat_target): New.
1836 (i386fbsd_resume, i386fbsd_read_description): Refactor as
1837 i386_fbsd_nat_target methods.
1838 (i386_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
1839 (_initialize_i386fbsd_nat): Adjust to C++ification.
1840 * x86-bsd-nat.c (super_mourn_inferior): Delete.
1841 (x86bsd_mourn_inferior, x86bsd_target): Delete.
1842 (_initialize_x86_bsd_nat): Adjust to C++ification.
1843 * x86-bsd-nat.h: Include "x86-nat.h".
1844 (x86bsd_target): Delete declaration.
1845 (x86bsd_nat_target): New class.
1847 * aarch64-fbsd-nat.c (aarch64_fbsd_nat_target): New class.
1848 (the_aarch64_fbsd_nat_target): New.
1849 (aarch64_fbsd_fetch_inferior_registers)
1850 (aarch64_fbsd_store_inferior_registers): Refactor as methods of
1851 aarch64_fbsd_nat_target.
1852 (_initialize_aarch64_fbsd_nat): Adjust to C++ification.
1853 * alpha-bsd-nat.c (alpha_bsd_nat_target): New class.
1854 (the_alpha_bsd_nat_target): New.
1855 (alphabsd_fetch_inferior_registers)
1856 (alphabsd_store_inferior_registers): Refactor as
1857 alpha_bsd_nat_target methods.
1858 (_initialize_alphabsd_nat): Refactor as methods of
1859 alpha_bsd_nat_target.
1860 * amd64-nbsd-nat.c: Include "amd64-bsd-nat.h".
1861 (the_amd64_nbsd_nat_target): New.
1862 (_initialize_amd64nbsd_nat): Adjust to C++ification.
1863 * amd64-obsd-nat.c: Include "amd64-bsd-nat.h".
1864 (the_amd64_obsd_nat_target): New.
1865 (_initialize_amd64obsd_nat): Adjust to C++ification.
1866 * arm-fbsd-nat.c (arm_fbsd_nat_target): New.
1867 (the_arm_fbsd_nat_target): New.
1868 (arm_fbsd_fetch_inferior_registers)
1869 (arm_fbsd_store_inferior_registers, arm_fbsd_read_description):
1870 (_initialize_arm_fbsd_nat): Refactor as methods of
1871 arm_fbsd_nat_target.
1872 (_initialize_arm_fbsd_nat): Adjust to C++ification.
1873 * arm-nbsd-nat.c (arm_netbsd_nat_target): New class.
1874 (the_arm_netbsd_nat_target): New.
1875 (armnbsd_fetch_registers, armnbsd_store_registers): Refactor as
1876 arm_netbsd_nat_target.
1877 (_initialize_arm_netbsd_nat): Adjust to C++ification.
1878 * hppa-nbsd-nat.c (hppa_nbsd_nat_target): New class.
1879 (the_hppa_nbsd_nat_target): New.
1880 (hppanbsd_fetch_registers, hppanbsd_store_registers): Refactor as
1881 hppa_nbsd_nat_target methods.
1882 (_initialize_hppanbsd_nat): Adjust to C++ification.
1883 * hppa-obsd-nat.c (hppa_obsd_nat_target): New class.
1884 (the_hppa_obsd_nat_target): New.
1885 (hppaobsd_fetch_registers, hppaobsd_store_registers): Refactor as
1886 methods of hppa_obsd_nat_target.
1887 (_initialize_hppaobsd_nat): Adjust to C++ification. Use
1889 * i386-nbsd-nat.c (the_i386_nbsd_nat_target): New.
1890 (_initialize_i386nbsd_nat): Adjust to C++ification. Use
1892 * i386-obsd-nat.c (the_i386_obsd_nat_target): New.
1893 (_initialize_i386obsd_nat): Use add_target.
1894 * m68k-bsd-nat.c (m68k_bsd_nat_target): New class.
1895 (the_m68k_bsd_nat_target): New.
1896 (m68kbsd_fetch_inferior_registers)
1897 (m68kbsd_store_inferior_registers): Refactor as methods of
1898 m68k_bsd_nat_target.
1899 (_initialize_m68kbsd_nat): Adjust to C++ification.
1900 * mips-fbsd-nat.c (mips_fbsd_nat_target): New class.
1901 (the_mips_fbsd_nat_target): New.
1902 (mips_fbsd_fetch_inferior_registers)
1903 (mips_fbsd_store_inferior_registers): Refactor as methods of
1904 mips_fbsd_nat_target.
1905 (_initialize_mips_fbsd_nat): Adjust to C++ification. Use
1907 * mips-nbsd-nat.c (mips_nbsd_nat_target): New class.
1908 (the_mips_nbsd_nat_target): New.
1909 (mipsnbsd_fetch_inferior_registers)
1910 (mipsnbsd_store_inferior_registers): Refactor as methods of
1911 mips_nbsd_nat_target.
1912 (_initialize_mipsnbsd_nat): Adjust to C++ification.
1913 * mips64-obsd-nat.c (mips64_obsd_nat_target): New class.
1914 (the_mips64_obsd_nat_target): New.
1915 (mips64obsd_fetch_inferior_registers)
1916 (mips64obsd_store_inferior_registers): Refactor as methods of
1917 mips64_obsd_nat_target.
1918 (_initialize_mips64obsd_nat): Adjust to C++ification. Use
1920 * nbsd-nat.c (nbsd_pid_to_exec_file): Refactor as method of
1922 * nbsd-nat.h: Include "inf-ptrace.h".
1923 (nbsd_nat_target): New class.
1924 * obsd-nat.c (obsd_pid_to_str, obsd_update_thread_list)
1925 (obsd_wait): Refactor as methods of obsd_nat_target.
1926 (obsd_add_target): Delete.
1927 * obsd-nat.h: Include "inf-ptrace.h".
1928 (obsd_nat_target): New class.
1929 * ppc-fbsd-nat.c (ppc_fbsd_nat_target): New class.
1930 (the_ppc_fbsd_nat_target): New.
1931 (ppcfbsd_fetch_inferior_registers)
1932 (ppcfbsd_store_inferior_registers): Refactor as methods of
1933 ppc_fbsd_nat_target.
1934 (_initialize_ppcfbsd_nat): Adjust to C++ification. Use
1936 * ppc-nbsd-nat.c (ppc_nbsd_nat_target): New class.
1937 (the_ppc_nbsd_nat_target): New.
1938 (ppcnbsd_fetch_inferior_registers)
1939 (ppcnbsd_store_inferior_registers): Refactor as methods of
1940 ppc_nbsd_nat_target.
1941 (_initialize_ppcnbsd_nat): Adjust to C++ification.
1942 * ppc-obsd-nat.c (ppc_obsd_nat_target): New class.
1943 (the_ppc_obsd_nat_target): New.
1944 (ppcobsd_fetch_registers, ppcobsd_store_registers): Refactor as
1945 methods of ppc_obsd_nat_target.
1946 (_initialize_ppcobsd_nat): Adjust to C++ification. Use
1948 * sh-nbsd-nat.c (sh_nbsd_nat_target): New class.
1949 (the_sh_nbsd_nat_target): New.
1950 (shnbsd_fetch_inferior_registers)
1951 (shnbsd_store_inferior_registers): Refactor as methods of
1953 (_initialize_shnbsd_nat): Adjust to C++ification.
1954 * sparc-nat.c (sparc_xfer_wcookie): Make extern.
1955 (inf_ptrace_xfer_partial): Delete.
1956 (sparc_xfer_partial, sparc_target): Delete.
1957 * sparc-nat.h (sparc_fetch_inferior_registers)
1958 (sparc_store_inferior_registers, sparc_xfer_wcookie): Declare.
1959 (sparc_target): Delete function declaration.
1960 (sparc_target): New template class.
1961 * sparc-nbsd-nat.c (the_sparc_nbsd_nat_target): New.
1962 (_initialize_sparcnbsd_nat): Adjust to C++ification.
1963 * sparc64-fbsd-nat.c (the_sparc64_fbsd_nat_target): New.
1964 (_initialize_sparc64fbsd_nat): Adjust to C++ification. Use
1966 * sparc64-nbsd-nat.c (the_sparc64_nbsd_nat_target): New.
1967 (_initialize_sparc64nbsd_nat): Adjust to C++ification.
1968 * sparc64-obsd-nat.c (the_sparc64_obsd_nat_target): New.
1969 (_initialize_sparc64obsd_nat): Adjust to C++ification. Use
1971 * vax-bsd-nat.c (vax_bsd_nat_target): New class.
1972 (the_vax_bsd_nat_target): New.
1973 (vaxbsd_fetch_inferior_registers)
1974 (vaxbsd_store_inferior_registers): Refactor as vax_bsd_nat_target
1976 (_initialize_vaxbsd_nat): Adjust to C++ification.
1978 * bsd-kvm.c (bsd_kvm_target): New class.
1979 (bsd_kvm_ops): Now a bsd_kvm_target.
1980 (bsd_kvm_open, bsd_kvm_close, bsd_kvm_xfer_partial)
1981 (bsd_kvm_files_info, bsd_kvm_fetch_registers)
1982 (bsd_kvm_thread_alive, bsd_kvm_pid_to_str): Refactor as methods of
1984 (bsd_kvm_return_one): Delete.
1985 (bsd_kvm_add_target): Adjust to C++ification.
1987 * nto-procfs.c (nto_procfs_target, nto_procfs_target_native)
1988 (nto_procfs_target_procfs): New classes.
1989 (procfs_open_1, procfs_thread_alive, procfs_update_thread_list)
1990 (procfs_files_info, procfs_pid_to_exec_file, procfs_attach)
1991 (procfs_post_attach, procfs_wait, procfs_fetch_registers)
1992 (procfs_xfer_partial, procfs_detach, procfs_insert_breakpoint)
1993 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1994 (procfs_remove_hw_breakpoint, procfs_resume)
1995 (procfs_mourn_inferior, procfs_create_inferior, procfs_interrupt)
1996 (procfs_kill_inferior, procfs_store_registers)
1997 (procfs_pass_signals, procfs_pid_to_str, procfs_can_run): Refactor
1998 as methods of nto_procfs_target.
1999 (nto_procfs_ops): Now an nto_procfs_target_procfs.
2000 (nto_native_ops): Delete.
2001 (procfs_open, procfs_native_open): Delete.
2002 (nto_native_ops): Now an nto_procfs_target_native.
2003 (init_procfs_targets): Adjust to C++ification.
2004 (procfs_can_use_hw_breakpoint, procfs_remove_hw_watchpoint)
2005 (procfs_insert_hw_watchpoint, procfs_stopped_by_watchpoint):
2006 Refactor as methods of nto_procfs_target.
2008 * go32-nat.c (go32_nat_target): New class.
2009 (the_go32_nat_target): New.
2010 (go32_attach, go32_resume, go32_wait, go32_fetch_registers)
2011 (go32_store_registers, go32_xfer_partial, go32_files_info)
2012 (go32_kill_inferior, go32_create_inferior, go32_mourn_inferior)
2013 (go32_terminal_init, go32_terminal_info, go32_terminal_inferior)
2014 (go32_terminal_ours, go32_pass_ctrlc, go32_thread_alive)
2015 (go32_pid_to_str): Refactor as methods of go32_nat_target.
2016 (go32_target): Delete.
2017 (_initialize_go32_nat): Adjust to C++ification.
2019 * gnu-nat.c (gnu_wait, gnu_resume, gnu_kill_inferior)
2020 (gnu_mourn_inferior, gnu_create_inferior, gnu_attach, gnu_detach)
2021 (gnu_stop, gnu_thread_alive, gnu_xfer_partial)
2022 (gnu_find_memory_regions, gnu_pid_to_str): Refactor as methods of
2024 (gnu_target): Delete.
2025 * gnu-nat.h (gnu_target): Delete.
2026 (gnu_nat_target): New class.
2027 * i386-gnu-nat.c (gnu_base_target): New.
2028 (i386_gnu_nat_target): New class.
2029 (the_i386_gnu_nat_target): New.
2030 (_initialize_i386gnu_nat): Adjust to C++ification.
2032 2018-05-02 Pedro Alves <palves@redhat.com>
2034 * bfd-target.c (target_bfd_xclose): Rename to ...
2035 (target_bfd_close): ... this.
2036 (target_bfd_reopen): Adjust.
2037 * target.c (target_close): Remove references to to_xclose.
2038 * target.h (target_ops::to_xclose): Delete.
2039 (target_ops::to_close): Update comments.
2041 2018-05-02 Pedro Alves <palves@redhat.com>
2043 * alpha-linux-nat.c: Include "linux-nat-trad.h" instead of
2045 * configure.nat (alpha-linux, linux-mips): Add linux-nat-trad.o.
2046 * inf-ptrace.c (inf_ptrace_register_u_offset)
2047 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
2048 (inf_ptrace_store_register, inf_ptrace_store_registers)
2049 (inf_ptrace_trad_target): Move to ...
2050 * linux-nat-trad.c: ... this new file.
2051 * linux-nat-trad.h: New file.
2052 * linux-nat.c (linux_target_install_ops): Make extern.
2053 (linux_trad_target): Delete.
2054 * linux-nat.h (linux_trad_target): Delete declaration.
2055 (linux_target_install_ops): Declare.
2056 * mips-linux-nat.c: Include "linux-nat-trad.h" instead of
2059 2018-05-02 Pedro Alves <palves@redhat.com>
2061 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
2062 procfs_target/add_target here.
2063 * procfs.c (procfs_target): Make static.
2064 (_initialize_procfs): Call add_target here.
2065 * procfs.h (struct target_ops): Remove forward declaration.
2066 (procfs_target): Remove declaration.
2067 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Delete.
2069 2018-05-02 Pedro Alves <palves@redhat.com>
2071 * procfs.c (procfs_stopped_by_watchpoint)
2072 (procfs_insert_watchpoint, procfs_remove_watchpoint)
2073 (procfs_region_ok_for_hw_watchpoint, procfs_stopped_data_address):
2075 (procfs_use_watchpoints): Delete, move contents...
2076 (procfs_target): ... here.
2077 * procfs.h (procfs_use_watchpoints): Delete declaration.
2078 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
2079 procfs_use_watchpoints.
2080 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Don't call
2081 procfs_use_watchpoints.
2083 2018-05-02 Tom Tromey <tom@tromey.com>
2086 * python/python.c (gdbpy_parameter_value): Handle var_zuinteger
2087 and var_zuinteger_unlimited.
2088 * python/py-param.c (struct parm_constant): Add PARAM_ZUINTEGER
2089 and PARAM_ZUINTEGER_UNLIMITED.
2090 (set_parameter_value): Handle var_zuinteger and
2091 var_zuinteger_unlimited.
2092 (add_setshow_generic): Likewise.
2093 (parmpy_init): Likewise.
2095 2018-04-28 Dan Robertson <danlrobertson89@gmail.com>
2098 * gdb/rust-exp.y (convert_params_to_types): Ensure that the params
2099 pointer is not null before dereferencing it.
2101 2018-04-30 Tom Tromey <tom@tromey.com>
2103 * darwin-nat-info.c (darwin_debug_regions_recurse): Remove use of
2106 2018-04-30 Tom Tromey <tom@tromey.com>
2108 * breakpoint.c (mention): Remove use of is_mi_like_p.
2109 (print_mention_ranged_breakpoint): Likewise.
2110 * break-catch-throw.c (print_it_exception_catchpoint): Remove use
2113 2018-04-30 Tom Tromey <tom@tromey.com>
2115 * tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
2117 2018-04-30 Tom Tromey <tom@tromey.com>
2119 * spu-tdep.c (info_spu_mailbox_list, info_spu_dma_cmdlist)
2120 (info_spu_event_command): Remove some uses of is_mi_like_p.
2122 2018-04-30 Tom Tromey <tom@tromey.com>
2124 * python/py-framefilter.c (py_print_single_arg)
2125 (enumerate_locals, py_print_args, py_print_frame): Remove some
2126 uses of is_mi_like_p.
2128 2018-04-30 Tom Tromey <tom@tromey.com>
2131 * cli-out.h (cli_ui_out::do_is_mi_like_p): Update.
2132 * ui-out.h (ui_out::is_mi_like_p): Now const.
2133 (ui_out::do_is_mi_like_p): Now const.
2134 * mi/mi-out.h (mi_ui_out::do_is_mi_like_p): Update.
2136 2018-04-30 Tom Tromey <tom@tromey.com>
2138 * varobj.c (varobj_set_visualizer): Use new_reference.
2139 * python/python.c (gdbpy_decode_line): Use new_reference.
2140 * python/py-cmd.c (cmdpy_function, cmdpy_completer_helper): Use
2143 2018-04-30 Tom Tromey <tom@tromey.com>
2145 * varobj.c (install_new_value): Use new_reference.
2146 * value.h (value_incref): Return void. Swap intro comment with
2148 * value.c (set_value_parent): Use new_reference.
2149 (value_incref): Return void. Update intro comment.
2150 (release_value): Use new_reference.
2151 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use new_reference.
2153 2018-04-30 Tom Tromey <tom@tromey.com>
2155 * symfile-mem.c (symbol_file_add_from_memory): Use new_reference.
2156 * gdb_bfd.h (new_bfd_ref): Remove.
2157 (gdb_bfd_open): Update comment.
2158 * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
2159 (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_record_inclusion)
2160 (gdb_bfd_fdopenr): Use new_reference.
2161 * exec.c (exec_file_attach): Use new_reference.
2163 2018-04-30 Tom Tromey <tom@tromey.com>
2165 * common/gdb_ref_ptr.h (ref_ptr::new_reference): New static
2168 2018-04-30 Tom Tromey <tom@tromey.com>
2170 * jit.c (jit_read_code_entry): Use type_align.
2171 * i386-tdep.c (i386_gdbarch_init): Don't call
2172 set_gdbarch_long_long_align_bit.
2173 * gdbarch.sh: Remove long_long_align_bit.
2174 * gdbarch.c, gdbarch.h: Rebuild.
2175 * arc-tdep.c (arc_type_align): New function.
2176 (arc_gdbarch_init): Use arc_type_align. Don't call
2177 set_gdbarch_long_long_align_bit.
2179 2018-04-30 Tom Tromey <tom@tromey.com>
2181 * rust-lang.c (rust_type_alignment): Remove.
2182 (rust_composite_type): Use type_align.
2184 2018-04-30 Tom Tromey <tom@tromey.com>
2186 * NEWS: Mention Type.align.
2187 * python/py-type.c (typy_get_alignof): New function.
2188 (type_object_getset): Add "alignof".
2190 2018-04-30 Tom Tromey <tom@tromey.com>
2194 * std-operator.def (UNOP_ALIGNOF): New operator.
2195 * expprint.c (dump_subexp_body_standard) <case UNOP_ALIGNOF>:
2197 * eval.c (evaluate_subexp_standard) <case UNOP_ALIGNOF>: New.
2198 * c-lang.c (c_op_print_tab): Add alignof.
2199 * c-exp.y (ALIGNOF): New token.
2200 (exp): Add "ALIGNOF" production.
2201 (ident_tokens): Add _Alignof and alignof.
2203 2018-04-30 Tom Tromey <tom@tromey.com>
2205 * i386-tdep.c (i386_type_align): New function.
2206 (i386_gdbarch_init): Update.
2207 * gdbarch.sh (type_align): New method.
2208 * gdbarch.c, gdbarch.h: Rebuild.
2209 * arch-utils.h (default_type_align): Declare.
2210 * arch-utils.c (default_type_align): New function.
2211 * gdbtypes.h (TYPE_ALIGN_BITS): New define.
2212 (struct type) <align_log2>: New field.
2213 <instance_flags>: Now a bitfield.
2214 (TYPE_RAW_ALIGN): New macro.
2215 (type_align, type_raw_align, set_type_align): Declare.
2216 * gdbtypes.c (type_align, type_raw_align, set_type_align): New
2218 * dwarf2read.c (quirk_rust_enum): Set type alignment.
2219 (get_alignment, maybe_set_alignment): New functions.
2220 (read_structure_type, read_enumeration_type, read_array_type)
2221 (read_set_type, read_tag_pointer_type, read_tag_reference_type)
2222 (read_subrange_type, read_base_type): Set type alignment.
2224 2018-04-30 Simon Marchi <simon.marchi@ericsson.com>
2226 * dwarf2read.c (read_index_from_section): Use bool.
2228 2018-04-29 Fabian Groffen <grobian@gentoo.org>
2231 * proc-events.c (init_syscall_table): Guard usage os SYS_uuidsys
2234 2018-04-29 John Reiser <jreiser@BitWagon.com>
2237 * gdb/Makefile.in: (.c:.l, .c:.y): Write the target only in the
2238 last step, and do it atomically.
2240 2018-04-27 Alexandre Oliva <aoliva@redhat.com>
2242 * compile/compile-c-types.c (convert_int, convert_float):
2245 2018-04-27 Tom Tromey <tom@tromey.com>
2248 * rust-lang.c (rust_inclusive_range_type_p): New function.
2249 (rust_range): Handle inclusive ranges.
2250 (rust_compute_range): Likewise.
2251 * rust-exp.y (struct rust_op) <inclusive>: New field.
2252 (DOTDOTEQ): New constant.
2253 (range_expr): Add "..=" productions.
2254 (operator_tokens): Add "..=" token.
2255 (ast_range): Add "inclusive" parameter.
2256 (convert_ast_to_expression) <case OP_RANGE>: Handle inclusive
2258 * parse.c (operator_length_standard) <case OP_RANGE>: Handle new
2260 * expression.h (enum range_type) <NONE_BOUND_DEFAULT_EXCLUSIVE,
2261 LOW_BOUND_DEFAULT_EXCLUSIVE>: New constants.
2263 * expprint.c (print_subexp_standard): Handle new bounds values.
2264 (dump_subexp_body_standard): Likewise.
2266 2018-04-27 Tom Tromey <tom@tromey.com>
2268 * configure: Rebuild.
2269 * warning.m4 (AM_GDB_WARNINGS): Add -Wsuggest-override.
2270 * dwarf2loc.c (class dwarf_evaluate_loc_desc): Use "override", not
2272 (class symbol_needs_eval_context): Likewise.
2273 * dwarf2read.c (mock_mapped_index::symbol_name_count)
2274 (mock_mapped_index::symbol_name_at): Use "override". Remove
2276 * dwarf2-frame.c (dwarf_expr_executor::get_addr_index): Use
2278 (class dwarf_expr_executor): Use "override", not "OVERRIDE".
2279 * aarch64-tdep.c (instruction_reader::read): Use "override".
2280 (instruction_reader_test::read): Likewise.
2281 * arm-tdep.c (instruction_reader::read): Use "override".
2282 (instruction_reader_thumb::read): Likewise.
2284 2018-04-26 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
2287 * remote.c (send_g_packet): Use putpkt/getpkt/packet_check_result
2288 instead of remote_send.
2289 (remote_send): Remove.
2291 2018-04-26 Pedro Alves <palves@redhat.com>
2293 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Use
2294 find_function_start_sal instead of find_pc_line.
2296 2018-04-26 Pedro Alves <palves@redhat.com>
2298 * breakpoint.c (set_breakpoint_location_function): Handle
2300 * c-exp.y (variable production): Handle mst_data_gnu_ifunc.
2301 * elfread.c (elf_symtab_read): Give data symbols with
2302 BSF_GNU_INDIRECT_FUNCTION set mst_data_gnu_ifunc type.
2303 (elf_rel_plt_read): Update comment.
2304 * linespec.c (convert_linespec_to_sals): Handle
2306 (minsym_found): Handle mst_data_gnu_ifunc.
2307 * minsyms.c (msymbol_is_function, minimal_symbol_reader::record)
2308 (find_solib_trampoline_target): Handle mst_data_gnu_ifunc.
2309 * parse.c (find_minsym_type_and_address): Handle
2311 * symmisc.c (dump_msymbols): Handle mst_data_gnu_ifunc.
2312 * symtab.c (find_gnu_ifunc): Handle mst_data_gnu_ifunc.
2313 * symtab.h (minimal_symbol_type) <mst_text_gnu_ifunc>: Update
2315 <mst_data_gnu_ifunc>: New enumerator.
2317 2018-04-26 Pedro Alves <palves@redhat.com>
2319 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ...
2320 (lookup_minimal_symbol_by_pc_section): ... this. Replace
2321 'want_trampoline' parameter by a lookup_msym_prefer parameter.
2323 (lookup_minimal_symbol_by_pc_section): Delete old implementation.
2324 (lookup_minimal_symbol_by_pc): Adjust.
2325 (in_gnu_ifunc_stub): Prefer GNU ifunc symbols.
2326 (lookup_solib_trampoline_symbol_by_pc): Adjust.
2327 * minsyms.h (lookup_msym_prefer): New enum.
2328 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
2329 parameter by a lookup_msym_prefer parameter.
2331 2018-04-26 Pedro Alves <palves@redhat.com>
2333 * elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name
2334 ends in "@plt" instead of looking at the symbol's section.
2336 2018-04-26 Pedro Alves <palves@redhat.com>
2338 * blockframe.c (cache_pc_function_is_gnu_ifunc): Delete. Remove
2340 (find_pc_partial_function_gnu_ifunc): Rename to ...
2341 (find_pc_partial_function): ... this, and remove references to
2343 (find_pc_partial_function): Delete old implementation.
2344 * symtab.h (find_pc_partial_function_gnu_ifunc): Delete.
2346 2018-04-26 Pedro Alves <palves@redhat.com>
2348 * linespec.c (struct bound_minimal_symbol_search_key): New.
2349 (convert_linespec_to_sals): Sort minimal symbols earlier. Don't
2350 skip first line if we found a GNU ifunc minimal symbol by name.
2351 (compare_msymbols): Change parameters to work with a destructured
2353 (compare_msymbols_for_qsort, compare_msymbols_for_bsearch): New
2356 2018-04-26 Pedro Alves <palves@redhat.com>
2358 * breakpoint.c (set_breakpoint_location_function): Don't resolve
2359 ifunc targets here. Instead, if we have an ifunc minsym, use its
2361 (add_location_to_breakpoint): Store the minsym and the objfile in
2362 the breakpoint location.
2363 * breakpoint.h (bp_location) <msymbol, objfile>: New fields.
2364 * linespec.c (minsym_found): Resolve GNU ifunc targets here.
2365 Record the minsym in the sal.
2366 * symtab.h (symtab_and_line) <msymbol>: New field.
2368 2018-04-26 Pedro Alves <palves@redhat.com>
2370 * elfread.c (elf_gnu_ifunc_resolve_by_got): Don't write to *ADDR_P
2371 unless we actually resolved the ifunc.
2373 2018-04-26 Pedro Alves <palves@redhat.com>
2375 * c-exp.y (variable production): Prefer ifunc minsyms over
2376 regular function symbols.
2377 * symtab.c (find_gnu_ifunc): New function.
2378 * minsyms.h (lookup_msym_prefer): New enum.
2379 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
2380 parameter by a lookup_msym_prefer parameter.
2381 * symtab.h (find_gnu_ifunc): New declaration.
2383 2018-04-26 Pedro Alves <palves@redhat.com>
2385 * blockframe.c (find_gnu_ifunc_target_type): New function.
2386 (find_function_type): New.
2387 * eval.c (evaluate_var_msym_value): For GNU ifunc types, always
2388 return a value with a memory address.
2389 (eval_call): For calls to GNU ifunc functions, try to find the
2390 type of the target function from the type that the resolver
2392 * gdbtypes.c (objfile_type): Don't install a return type for ifunc
2394 * infcall.c (find_function_return_type): Delete.
2395 (find_function_addr): Add 'function_type' parameter. For calls to
2396 GNU ifunc functions, try to find the type of the target function
2397 from the type that the resolver returns, and return it via
2399 (call_function_by_hand_dummy): Adjust to use the function type
2400 returned by find_function_addr.
2401 (find_function_addr): Add 'function_type' parameter and move
2403 * symtab.h (find_function_type, find_gnu_ifunc_target_type): New
2406 2018-04-26 Pedro Alves <palves@redhat.com>
2408 * c-exp.y (variable production): Skip finding an alias for ifunc
2411 2018-04-26 Pedro Alves <palves@redhat.com>
2413 * elfread.c (elf_rel_plt_read): Look for relocations for .got.plt too.
2415 2018-04-25 Pedro Alves <palves@redhat.com>
2417 * infcmd.c (kill_command): Print the pid as string, not the whole
2418 thread's ptid. Add comment. s/has been killed/killed/ in output
2420 * remote.c (remote_detach_1): Print the pid as string, not the
2421 whole thread's ptid.
2423 2018-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2424 Sergio Durigan Junior <sergiodj@redhat.com>
2425 Pedro Alves <palves@redhat.com>
2427 * infcmd.c (kill_command): Print message when inferior has
2429 * inferior.c (print_inferior_events): Remove 'static'. Set as
2431 (add_inferior): Improve message printed when
2432 'print_inferior_events' is on.
2433 (exit_inferior): Remove message printed when
2434 'print_inferior_events' is on.
2435 (detach_inferior): Improve message printed when
2436 'print_inferior_events' is on.
2437 (initialize_inferiors): Use 'add_inferior_silent' to set
2438 'current_inferior_'.
2439 * inferior.h (print_inferior_events): Declare here as
2441 * infrun.c (follow_fork_inferior): Print '[Attaching...]' or
2442 '[Detaching...]' messages when 'print_inferior_events' is on.
2443 Use 'add_thread_silent' instead of 'add_thread'. Add '[' and ']'
2444 as prefix/suffix for messages. Remove periods. Fix erroneous
2445 'Detaching after fork from child...', replace it by '... from
2447 (handle_vfork_child_exec_or_exit): Add '[' and ']' as
2448 prefix/suffix when printing 'Detaching...' messages. Print
2449 them when 'print_inferior_events' is on.
2450 * remote.c (remote_detach_1): Print message when detaching
2451 from inferior and '!is_fork_parent'.
2453 2018-04-24 Tom Tromey <tom@tromey.com>
2455 * cli-out.h: Reindent.
2457 2018-04-24 Tom Tromey <tom@tromey.com>
2459 * cli-out.c (cli_ui_out::out_field_fmt): Remove.
2460 (cli_ui_out::do_field_string): Use fputs_filtered.
2461 * cli-out.h (class cli_ui_out) <out_field_fmt>: Remove.
2463 2018-04-23 Tom Tromey <tom@tromey.com>
2465 * guile/scm-frame.c (gdbscm_frame_read_var): Use
2466 gdb::unique_xmalloc_ptr.
2468 2018-04-23 Tom Tromey <tom@tromey.com>
2470 * configure: Rebuild.
2472 2018-04-22 Rajendra SY <rajendra.sy@gmail.com>
2475 * gdb/testsuite/gdb.base/break-probes.exp: Pass shlib_load to
2476 prepare_for_testing. Set normal_bp to r_debug_state if target
2479 2018-04-21 Pedro Alves <palves@redhat.com>
2480 Rajendra SY <rajendra.sy@gmail.com>
2482 * inf-ptrace.c (inf_ptrace_attach): Mark the thread as executing.
2483 * remote.c (extended_remote_attach): In all-stop mode, mark the
2484 thread as executing.
2486 2018-04-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2488 * thread.c (thread_apply_all_command): Fix comment.
2489 (thread_command): Fix comment.
2491 2018-04-10 Alan Hayward <alan.hayward@arm.com>
2493 * common/tdesc.h (tdesc_create_feature): Remove xml filename
2495 * features/aarch64-core.c (create_feature_aarch64_core):
2497 * features/aarch64-fpu.c (create_feature_aarch64_fpu):
2499 * features/i386/32bit-avx.c (create_feature_i386_32bit_avx):
2501 * features/i386/32bit-avx512.c
2502 (create_feature_i386_32bit_avx512): Likewise.
2503 * features/i386/32bit-core.c (create_feature_i386_32bit_core):
2505 * features/i386/32bit-linux.c (create_feature_i386_32bit_linux):
2507 * features/i386/32bit-mpx.c (create_feature_i386_32bit_mpx):
2509 * features/i386/32bit-pkeys.c (create_feature_i386_32bit_pkeys):
2511 * features/i386/32bit-sse.c (create_feature_i386_32bit_sse):
2513 * features/i386/64bit-avx.c (create_feature_i386_64bit_avx):
2515 * features/i386/64bit-avx512.c
2516 (create_feature_i386_64bit_avx512): Likewise.
2517 * features/i386/64bit-core.c (create_feature_i386_64bit_core):
2519 * features/i386/64bit-linux.c (create_feature_i386_64bit_linux):
2521 * features/i386/64bit-mpx.c (create_feature_i386_64bit_mpx):
2523 * features/i386/64bit-pkeys.c (create_feature_i386_64bit_pkeys):
2525 * features/i386/64bit-segments.c
2526 (create_feature_i386_64bit_segments): Likewise.
2527 * features/i386/64bit-sse.c (create_feature_i386_64bit_sse):
2529 * features/i386/x32-core.c
2530 (create_feature_i386_x32_core): Likewise.
2531 * features/tic6x-c6xp.c (create_feature_tic6x_c6xp): Likewise.
2532 * features/tic6x-core.c (create_feature_tic6x_core): Likewise.
2533 * features/tic6x-gp.c (create_feature_tic6x_gp): Likewise.
2534 * target-descriptions.c: In generated code, don't pass xml
2537 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2539 * common/tdesc.c (print_xml_feature::visit_pre): Add xml parsing.
2540 (print_xml_feature::visit_post): Likewise.
2541 (print_xml_feature::visit): Likewise.
2542 * common/tdesc.h (tdesc_get_features_xml): Use const tdesc.
2543 (print_xml_feature): Add new class.
2544 * regformats/regdat.sh: Null xmltarget on feature targets.
2545 * target-descriptions.c (struct target_desc): Add xmltarget.
2546 (maintenance_check_tdesc_xml_convert): Add unittest function.
2547 (tdesc_get_features_xml): Add function to get xml.
2548 (maintenance_check_xml_descriptions): Test xml generation.
2549 * xml-tdesc.c (string_read_description_xml): Add function.
2550 * xml-tdesc.h (string_read_description_xml): Add declaration.
2552 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2554 * features/Makefile: Add feature marker to targets with new style
2555 target descriptions.
2556 * regformats/aarch64.dat: Regenerate.
2557 * regformats/i386/amd64-avx-avx512-linux.dat: Likewise.
2558 * regformats/i386/amd64-avx-linux.dat: Likewise.
2559 * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Likewise.
2560 * regformats/i386/amd64-avx-mpx-linux.dat: Likewise.
2561 * regformats/i386/amd64-linux.dat: Likewise.
2562 * regformats/i386/amd64-mpx-linux.dat: Likewise.
2563 * regformats/i386/amd64.dat: Likewise.
2564 * regformats/i386/i386-avx-avx512-linux.dat: Likewise.
2565 * regformats/i386/i386-avx-linux.dat: Likewise.
2566 * regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Likewise.
2567 * regformats/i386/i386-avx-mpx-linux.dat: Likewise.
2568 * regformats/i386/i386-linux.dat: Likewise.
2569 * regformats/i386/i386-mmx-linux.dat: Likewise.
2570 * regformats/i386/i386-mpx-linux.dat: Likewise.
2571 * regformats/i386/i386.dat: Likewise.
2572 * regformats/i386/x32-avx-avx512-linux.dat: Likewise.
2573 * regformats/i386/x32-avx-linux.dat: Likewise.
2574 * regformats/i386/x32-linux.dat: Likewise.
2575 * regformats/tic6x-c62x-linux.dat: Likewise.
2576 * regformats/tic6x-c64x-linux.dat: Likewise.
2577 * regformats/tic6x-c64xp-linux.dat: Likewise.
2578 * regformats/regdat.sh: Parse feature marker.
2580 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2582 * common/tdesc.h (tdesc_architecture_name): Add new declaration.
2583 (tdesc_osabi_name): Likewise.
2584 * target-descriptions.c (tdesc_architecture_name): Add new
2586 (tdesc_osabi_name): Likewise.
2588 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2590 * common/tdesc.c (tdesc_predefined_type): Move to here.
2591 (tdesc_named_type): Likewise.
2592 (tdesc_create_vector): Likewise.
2593 (tdesc_create_struct): Likewise.
2594 (tdesc_set_struct_size): Likewise.
2595 (tdesc_create_union): Likewise.
2596 (tdesc_create_flags): Likewise.
2597 (tdesc_create_enum): Likewise.
2598 (tdesc_add_field): Likewise.
2599 (tdesc_add_typed_bitfield): Likewise.
2600 (tdesc_add_bitfield): Likewise.
2601 (tdesc_add_flag): Likewise.
2602 (tdesc_add_enum_value): Likewise.
2603 * common/tdesc.h (struct tdesc_type_builtin): Likewise.
2604 (struct tdesc_type_vector): Likewise.
2605 (struct tdesc_type_field): Likewise.
2606 (struct tdesc_type_with_fields): Likewise.
2607 (tdesc_create_enum): Add declaration.
2608 (tdesc_add_typed_bitfield): Likewise.
2609 (tdesc_add_enum_value): Likewise.
2610 * target-descriptions.c (tdesc_type_field): Move from here.
2611 (tdesc_type_builtin): Likewise.
2612 (tdesc_type_vector): Likewise.
2613 (tdesc_type_with_fields): Likewise.
2614 (tdesc_predefined_types): Likewise.
2615 (tdesc_named_type): Likewise.
2616 (tdesc_create_vector): Likewise.
2617 (tdesc_create_struct): Likewise.
2618 (tdesc_set_struct_size): Likewise.
2619 (tdesc_create_union): Likewise.
2620 (tdesc_create_flags): Likewise.
2621 (tdesc_create_enum): Likewise.
2622 (tdesc_add_field): Likewise.
2623 (tdesc_add_typed_bitfield): Likewise.
2624 (tdesc_add_bitfield): Likewise.
2625 (tdesc_add_flag): Likewise.
2626 (tdesc_add_enum_value): Likewise.
2627 * gdb/target-descriptions.h (tdesc_create_enum): Likewise.
2628 (tdesc_add_typed_bitfield): Likewise.
2629 (tdesc_add_enum_value): Likewise.
2631 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2633 * common/tdesc.c (tdesc_feature::accept): Move to here.
2634 (tdesc_feature::operator==): Likewise.
2635 (tdesc_create_reg): Likewise.
2636 * common/tdesc.h (tdesc_type_kind): Likewise.
2637 (struct tdesc_type): Likewise.
2638 (struct tdesc_feature): Likewise.
2639 * regformats/regdat.sh: Create a feature.
2640 * target-descriptions.c (tdesc_type_kind): Move from here.
2641 (tdesc_type): Likewise.
2642 (tdesc_type_up): Likewise.
2643 (tdesc_feature): Likewise.
2644 (tdesc_create_reg): Likewise.
2646 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2648 * Makefile.in: Add arch/tdesc.c
2649 * common/tdesc.c: New file.
2650 * common/tdesc.h (tdesc_element_visitor): Move to here.
2651 (tdesc_element): Likewise.
2652 (tdesc_reg): Likewise.
2653 (tdesc_reg_up): Likewise.
2654 * regformats/regdef.h (reg): Add offset to constructors.
2655 * target-descriptions.c (tdesc_element_visitor): Move from here.
2656 (tdesc_element): Likewise.
2657 (tdesc_reg): Likewise.
2658 (tdesc_reg_up): Likewise.
2660 2018-04-17 Tom Tromey <tom@tromey.com>
2662 * dwarf2read.c (quirk_rust_enum): Conditionally drop the
2665 2018-04-17 Tom Tromey <tom@tromey.com>
2667 * dwarf2read.c (quirk_rust_enum): Handle unions correctly.
2669 2018-04-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
2671 * symtab.c (print_symbol_info): Skip printing filename and line
2672 number when `last' is NULL.
2673 (symtab_symbol_info): Use empty string instead of NULL for first
2674 invocation of print_symbol_info.
2675 (rbreak_command): Pass NULL to `last' parameter of
2678 2018-04-16 Simon Marchi <simon.marchi@ericsson.com>
2680 * linux-tdep.c (linux_spu_make_corefile_notes): Return note_data
2683 2018-04-16 Pedro Alves <palves@redhat.com>
2685 * MAINTAINERS (sh): Remove.
2686 * Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
2687 (HFILES_NO_SRCDIR): Remove sh64-tdep.h.
2688 (ALLDEPFILES): Remove sh64-tdep.c.
2689 * NEWS: Mentions that support for SH-5/SH64 is removed.
2690 * configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
2691 (sh*-*-openbsd*): Ditto.
2692 (sh64-*-elf*): Remove.
2694 * regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
2695 * sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
2696 * sh-tdep.c: No longer include "sh64-tdep.h".
2697 (sh_gdbarch_init): Remove reference to bfd_mach_sh5.
2698 * sh64-tdep.c, sh64-tdep.h: Remove files.
2700 2018-04-16 Pedro Alves <palves@redhat.com>
2702 * MAINTAINERS: Remove m88k.
2703 * Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o.
2704 (HFILES_NO_SRCDIR): Remove m88k-tdep.h.
2705 (ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c.
2706 * NEWS: Mention that support for m88k was removed.
2707 * configure.host (m88*-*-*): Remove support.
2708 * configure.nat (m88k-*-*): Remove support.
2709 * configure.tgt (m88*-*-openbsd*): Remove.
2710 * m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete.
2712 2018-04-15 Simon Marchi <simon.marchi@polymtl.ca>
2714 * configure.tgt (x86_tobjs): New variable.
2715 (amd64_tobjs, i386_tobjs): Use it.
2717 2018-04-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
2719 * symtab.c (print_symbol_info): Precede the symbol definition by
2720 the line number when available.
2721 * NEWS: Advertise this enhancement.
2723 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2725 * NEWS (New options): announce set/show record btrace cpu.
2726 * btrace.c: Include record-btrace.h.
2727 (btrace_compute_ftrace_pt): Skip enabling errata workarounds if
2728 the vendor is unknown.
2729 (btrace_compute_ftrace_1): Add cpu parameter. Update callers.
2730 Maybe overwrite the btrace configuration's cpu.
2731 (btrace_compute_ftrace): Add cpu parameter. Update callers.
2732 (btrace_fetch): Add cpu parameter. Update callers.
2733 (btrace_maint_update_pt_packets): Call record_btrace_get_cpu.
2734 Maybe overwrite the btrace configuration's cpu. Skip enabling
2735 errata workarounds if the vendor is unknown.
2736 * python/py-record-btrace.c: Include record-btrace.h.
2737 (recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history)
2738 (recpy_bt_function_call_history): Call record_btrace_get_cpu.
2739 * record-btrace.c (record_btrace_cpu_state_kind): New.
2740 (record_btrace_cpu): New.
2741 (set_record_btrace_cpu_cmdlist): New.
2742 (record_btrace_get_cpu): New.
2743 (require_btrace_thread, record_btrace_info)
2744 (record_btrace_resume_thread): Call record_btrace_get_cpu.
2745 (cmd_set_record_btrace_cpu_none): New.
2746 (cmd_set_record_btrace_cpu_auto): New.
2747 (cmd_set_record_btrace_cpu): New.
2748 (cmd_show_record_btrace_cpu): New.
2749 (_initialize_record_btrace): Initialize set/show record btrace cpu
2751 * record-btrace.h (record_btrace_get_cpu): New.
2753 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2755 * record.c (set_record_command): Fix typo in message.
2757 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2759 * record-btrace.c (cmd_set_record_btrace): Print sub-commands.
2761 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2763 * infrun.c (process_event_stop_test): Call
2764 gdbarch_in_indirect_branch_thunk.
2765 * gdbarch.sh (in_indirect_branch_thunk): New.
2766 * gdbarch.c: Regenerated.
2767 * gdbarch.h: Regenerated.
2770 * Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o.
2771 (HFILES_NO_SRCDIR): Add x86-tdep.h.
2772 (ALLDEPFILES): Add x86-tdep.c.
2773 * arch-utils.h (default_in_indirect_branch_thunk): New.
2774 * arch-utils.c (default_in_indirect_branch_thunk): New.
2775 * i386-tdep: Include x86-tdep.h.
2776 (i386_in_indirect_branch_thunk): New.
2777 (i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch
2779 * amd64-tdep: Include x86-tdep.h.
2780 (amd64_in_indirect_branch_thunk): New.
2781 (amd64_init_abi): Set in_indirect_branch_thunk gdbarch function.
2783 2018-04-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2786 * dwarf-index-write.c (data_buf::grow) (write_one_signatured_type)
2787 (recursively_write_psymbols) (debug_names::recursively_write_psymbols)
2788 (debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG
2791 2018-04-12 Tom Tromey <tom@tromey.com>
2793 * rust-lang.c (rust_print_struct_def): Remove univariant code.
2794 (rust_evaluate_subexp): Likewise.
2796 2018-04-12 Pedro Alves <palves@redhat.com>
2798 * procfs.c (procfs_detach): Make forward declaration's prototype
2799 match definition's protototype.
2800 (proc_get_LDT_entry): Remove stale do_cleanups call.
2802 2018-04-12 Pedro Alves <palves@redhat.com>
2804 * target.h (target_ops::to_has_exited): Delete.
2805 (target_has_exited): Delete.
2806 * target-delegates.c: Regenerate.
2808 2018-04-11 Pedro Alves <palves@redhat.com>
2810 * target.c (fileio_fh_t::t): Add comment.
2811 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
2812 (target_fileio_close): Handle a NULL target.
2813 (invalidate_fileio_fh): New.
2814 (target_close): Call it.
2815 * remote.c (remote_hostio_send_command): No longer check whether
2816 remote_desc is open.
2818 2018-04-11 Pedro Alves <palves@redhat.com>
2820 * target.c (fileio_fh_t): Make it a named struct instead of a
2822 (fileio_fh_t::is_closed): New method.
2823 (DEF_VEC_O (fileio_fh_t)): Remove.
2824 (fileio_fhandles): Now a std::vector.
2825 (is_closed_fileio_fh): Delete.
2826 (acquire_fileio_fd): Adjust. Rename parameters.
2827 (release_fileio_fd): Adjust.
2828 (fileio_fd_to_fh): Reimplement as a function instead of a macro.
2829 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
2830 (target_fileio_close): Adjust.
2832 2018-04-10 Simon Marchi <simon.marchi@ericsson.com>
2834 * auto-load.c (auto_load_safe_path_vec_update): Iterate by
2837 2018-04-10 Pedro Alves <palves@redhat.com>
2839 * gdbthread.h (finish_thread_state_cleanup): Delete declaration.
2840 (scoped_finish_thread_state): New class.
2841 * infcmd.c (run_command_1): Use it instead of finish_thread_state
2843 * infrun.c (proceed, prepare_for_detach, wait_for_inferior)
2844 (fetch_inferior_event, normal_stop): Likewise.
2845 * thread.c (finish_thread_state_cleanup): Delete.
2847 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2848 Pedro Alves <palves@redhat.com>
2850 * value.c: Include "selftest.h" and "common/array-view.h".
2851 (struct range) <operator ==>: New.
2852 (test_ranges_contain): New.
2853 (check_ranges_vector): New.
2854 (test_insert_into_bit_range_vector): New.
2855 (_initialize_values): Register selftests.
2856 * common/array-view.h (operator==, operator!=): New.
2858 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2860 * common/gdb_vecs.h (unordered_remove): Add overload that takes
2862 * inline-frame.c: Include <algorithm>.
2863 (struct inline_state): Add constructor.
2864 (inline_state_s): Remove.
2865 (DEF_VEC_O(inline_state_s)): Remove.
2866 (inline_states): Change type to std::vector.
2867 (find_inline_frame_state): Adjust to std::vector.
2868 (allocate_inline_frame_state): Remove.
2869 (clear_inline_frame_state): Adjust to std::vector.
2870 (skip_inline_frames): Adjust to std::vector.
2872 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2874 * tracepoint.h (struct trace_state_variable): Add constructor.
2875 <name>: Change type to std::string.
2876 * tracepoint.c (tsv_s): Remove.
2877 (DEF_VEC_O(tsv_s)): Remove.
2878 (tvariables): Change to std::vector.
2879 (create_trace_state_variable): Adjust to std::vector.
2880 (find_trace_state_variable): Likewise.
2881 (find_trace_state_variable_by_number): Likewise.
2882 (delete_trace_state_variable): Likewise.
2883 (trace_variable_command): Adjust to std::string.
2884 (delete_trace_variable_command): Likewise.
2885 (tvariables_info_1): Adjust to std::vector.
2886 (save_trace_state_variables): Likewise.
2887 (start_tracing): Likewise.
2888 (merge_uploaded_trace_state_variables): Adjust to std::vector
2890 * target.h (struct target_ops)
2891 <to_download_trace_state_variable>: Pass reference to
2892 trace_state_variable.
2893 * target-debug.h (target_debug_print_const_trace_state_variable_r): New.
2894 * target-delegates.c: Re-generate.
2895 * mi/mi-interp.c (mi_tsv_created): Adjust to std::string.
2896 (mi_tsv_deleted): Likewise.
2897 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
2898 * remote.c (remote_download_trace_state_variable): Change
2899 pointer to reference and adjust.
2900 * make-target-delegates (parse_argtypes): Handle references.
2901 (write_function_header): Likewise.
2902 (munge_type): Likewise.
2904 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2906 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2907 string_view-selftests.c.
2908 * unittests/basic_string_view/capacity/1.cc: Adapt to GDB
2910 * unittests/basic_string_view/cons/char/1.cc: Likewise.
2911 * unittests/basic_string_view/cons/char/2.cc: Likewise.
2912 * unittests/basic_string_view/cons/char/3.cc: Likewise.
2913 * unittests/basic_string_view/element_access/char/1.cc:
2915 * unittests/basic_string_view/element_access/char/empty.cc:
2917 * unittests/basic_string_view/element_access/char/front_back.cc:
2919 * unittests/basic_string_view/inserters/char/2.cc: Likewise.
2920 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc:
2922 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc:
2924 * unittests/basic_string_view/modifiers/swap/char/1.cc:
2926 * unittests/basic_string_view/operations/compare/char/1.cc:
2928 * unittests/basic_string_view/operations/compare/char/13650.cc:
2930 * unittests/basic_string_view/operations/copy/char/1.cc:
2932 * unittests/basic_string_view/operations/data/char/1.cc:
2934 * unittests/basic_string_view/operations/find/char/1.cc:
2936 * unittests/basic_string_view/operations/find/char/2.cc:
2938 * unittests/basic_string_view/operations/find/char/3.cc:
2940 * unittests/basic_string_view/operations/find/char/4.cc:
2942 * unittests/basic_string_view/operations/rfind/char/1.cc:
2944 * unittests/basic_string_view/operations/rfind/char/2.cc:
2946 * unittests/basic_string_view/operations/rfind/char/3.cc:
2948 * unittests/basic_string_view/operations/substr/char/1.cc:
2950 * unittests/basic_string_view/operators/char/2.cc: Likewise.
2951 * unittests/string_view-selftests.c: New file.
2953 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2955 * unittests/basic_string_view/capacity/1.cc: New file.
2956 * unittests/basic_string_view/capacity/empty_neg.cc: New file.
2957 * unittests/basic_string_view/cons/char/1.cc: New file.
2958 * unittests/basic_string_view/cons/char/2.cc: New file.
2959 * unittests/basic_string_view/cons/char/3.cc: New file.
2960 * unittests/basic_string_view/cons/wchar_t/1.cc: New file.
2961 * unittests/basic_string_view/cons/wchar_t/2.cc: New file.
2962 * unittests/basic_string_view/cons/wchar_t/3.cc: New file.
2963 * unittests/basic_string_view/element_access/char/1.cc: New file.
2964 * unittests/basic_string_view/element_access/char/2.cc: New file.
2965 * unittests/basic_string_view/element_access/char/empty.cc: New file.
2966 * unittests/basic_string_view/element_access/char/front_back.cc: New file.
2967 * unittests/basic_string_view/element_access/wchar_t/1.cc: New file.
2968 * unittests/basic_string_view/element_access/wchar_t/2.cc: New file.
2969 * unittests/basic_string_view/element_access/wchar_t/empty.cc: New file.
2970 * unittests/basic_string_view/element_access/wchar_t/front_back.cc: New file.
2971 * unittests/basic_string_view/include.cc: New file.
2972 * unittests/basic_string_view/inserters/char/1.cc: New file.
2973 * unittests/basic_string_view/inserters/char/2.cc: New file.
2974 * unittests/basic_string_view/inserters/char/3.cc: New file.
2975 * unittests/basic_string_view/inserters/pod/10081-out.cc: New file.
2976 * unittests/basic_string_view/inserters/wchar_t/1.cc: New file.
2977 * unittests/basic_string_view/inserters/wchar_t/2.cc: New file.
2978 * unittests/basic_string_view/inserters/wchar_t/3.cc: New file.
2979 * unittests/basic_string_view/literals/types.cc: New file.
2980 * unittests/basic_string_view/literals/values.cc: New file.
2981 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: New file.
2982 * unittests/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: New file.
2983 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: New file.
2984 * unittests/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: New file.
2985 * unittests/basic_string_view/modifiers/swap/char/1.cc: New file.
2986 * unittests/basic_string_view/modifiers/swap/wchar_t/1.cc: New file.
2987 * unittests/basic_string_view/operations/compare/char/1.cc: New file.
2988 * unittests/basic_string_view/operations/compare/char/13650.cc: New file.
2989 * unittests/basic_string_view/operations/compare/char/2.cc: New file.
2990 * unittests/basic_string_view/operations/compare/char/70483.cc: New file.
2991 * unittests/basic_string_view/operations/compare/wchar_t/1.cc: New file.
2992 * unittests/basic_string_view/operations/compare/wchar_t/13650.cc: New file.
2993 * unittests/basic_string_view/operations/compare/wchar_t/2.cc: New file.
2994 * unittests/basic_string_view/operations/copy/char/1.cc: New file.
2995 * unittests/basic_string_view/operations/copy/wchar_t/1.cc: New file.
2996 * unittests/basic_string_view/operations/data/char/1.cc: New file.
2997 * unittests/basic_string_view/operations/data/wchar_t/1.cc: New file.
2998 * unittests/basic_string_view/operations/find/char/1.cc: New file.
2999 * unittests/basic_string_view/operations/find/char/2.cc: New file.
3000 * unittests/basic_string_view/operations/find/char/3.cc: New file.
3001 * unittests/basic_string_view/operations/find/char/4.cc: New file.
3002 * unittests/basic_string_view/operations/find/wchar_t/1.cc: New file.
3003 * unittests/basic_string_view/operations/find/wchar_t/2.cc: New file.
3004 * unittests/basic_string_view/operations/find/wchar_t/3.cc: New file.
3005 * unittests/basic_string_view/operations/find/wchar_t/4.cc: New file.
3006 * unittests/basic_string_view/operations/rfind/char/1.cc: New file.
3007 * unittests/basic_string_view/operations/rfind/char/2.cc: New file.
3008 * unittests/basic_string_view/operations/rfind/char/3.cc: New file.
3009 * unittests/basic_string_view/operations/rfind/wchar_t/1.cc: New file.
3010 * unittests/basic_string_view/operations/rfind/wchar_t/2.cc: New file.
3011 * unittests/basic_string_view/operations/rfind/wchar_t/3.cc: New file.
3012 * unittests/basic_string_view/operations/string_conversion/1.cc: New file.
3013 * unittests/basic_string_view/operations/substr/char/1.cc: New file.
3014 * unittests/basic_string_view/operations/substr/wchar_t/1.cc: New file.
3015 * unittests/basic_string_view/operators/char/2.cc: New file.
3016 * unittests/basic_string_view/operators/wchar_t/2.cc: New file.
3017 * unittests/basic_string_view/range_access/char/1.cc: New file.
3018 * unittests/basic_string_view/range_access/wchar_t/1.cc: New file.
3019 * unittests/basic_string_view/requirements/explicit_instantiation/1.cc: New file.
3020 * unittests/basic_string_view/requirements/explicit_instantiation/char/1.cc: New file.
3021 * unittests/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: New file.
3022 * unittests/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: New file.
3023 * unittests/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: New file.
3024 * unittests/basic_string_view/requirements/typedefs.cc: New file.
3025 * unittests/basic_string_view/typedefs.cc: New file.
3026 * unittests/basic_string_view/types/1.cc: New file.
3028 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3030 * common/gdb_string_view.h: Remove libstdc++ implementation
3031 details, adjust to gdb reality.
3032 * common/gdb_string_view.tcc: Likewise.
3033 * cli/cli-script.c (struct string_view): Remove.
3034 (user_args) <m_args>: Change element type to gdb::string_view.
3035 (user_args::insert_args): Adjust.
3037 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3039 * common/gdb_string_view.h: New file.
3040 * common/gdb_string_view.tcc: New file.
3042 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3044 * ax_cxx_compile_stdcxx.m4: Sync with upstream.
3045 * configure: Re-generate.
3047 2018-04-09 Pedro Alves <palves@redhat.com>
3049 * gdbarch.sh: Include "observable.h" instead of "observer.h".
3050 (set_target_gdbarch): Call
3051 gdb::observers::architecture_changed.notify instead of
3052 observer_notify_architecture_changed.
3054 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3056 * tracepoint.c (struct current_traceframe_cleanup): Remove.
3057 (do_restore_current_traceframe_cleanup): Remove.
3058 (restore_current_traceframe_cleanup_dtor): Remove.
3059 (make_cleanup_restore_current_traceframe): Remove.
3060 (scoped_restore_current_traceframe::scoped_restore_current_traceframe):
3062 * tracepoint.h (struct scoped_restore_current_traceframe): New.
3063 * infrun.c (fetch_inferior_event): Use
3064 scoped_restore_current_traceframe.
3066 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3068 * dwarf2read.h (struct dwarf2_per_objfile) <n_type_units>:
3070 <n_allocated_type_units>: Remove.
3071 <all_type_units>: Change to std::vector.
3072 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
3073 to std::vector change.
3074 (dwarf2_per_objfile::get_cutu): Likewise.
3075 (dwarf2_per_objfile::get_tu): Likewise.
3076 (create_signatured_type_table_from_index): Likewise.
3077 (create_signatured_type_table_from_debug_names): Likewise.
3078 (dw2_symtab_iter_next): Likewise.
3079 (dw2_print_stats): Likewise.
3080 (dw2_expand_all_symtabs): Likewise.
3081 (dw2_expand_marked_cus): Likewise.
3082 (dw2_debug_names_iterator::next): Likewise.
3083 (dwarf2_initialize_objfile): Likewise.
3084 (add_signatured_type_cu_to_table): Likewise.
3085 (create_all_type_units): Likewise.
3086 (add_type_unit): Likewise.
3087 (struct tu_abbrev_offset): Add constructor.
3088 (build_type_psymtabs_1): Adjust to std::vector change.
3089 (print_tu_stats): Likewise.
3090 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
3091 (write_debug_names): Likewise.
3093 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3095 * dwarf2read.h (struct dwarf2_per_objfile) <all_comp_units>: Likewise.
3096 Make an std::vector.
3097 <n_comp_units>: Remove.
3098 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
3099 to std::vector change.
3100 (dwarf2_per_objfile::get_cutu): Likewise.
3101 (dwarf2_per_objfile::get_cu): Likewise.
3102 (create_cus_from_index): Likewise.
3103 (create_addrmap_from_index): Likewise.
3104 (create_addrmap_from_aranges): Likewise.
3105 (dwarf2_read_index): Likewise.
3106 (dw2_find_last_source_symtab): Likewise.
3107 (dw2_map_symtabs_matching_filename): Likewise.
3108 (dw2_symtab_iter_next): Likewise.
3109 (dw2_print_stats): Likewise.
3110 (dw2_expand_all_symtabs): Likewise.
3111 (dw2_expand_symtabs_with_fullname): Likewise.
3112 (dw2_expand_marked_cus): Likewise.
3113 (dw2_map_symbol_filenames): Likewise.
3114 (create_cus_from_debug_names): Likewise.
3115 (dwarf2_read_debug_names): Likewise.
3116 (dw2_debug_names_iterator::next): Likewise.
3117 (dwarf2_initialize_objfile): Likewise.
3118 (set_partial_user): Likewise.
3119 (dwarf2_build_psymtabs_hard): Likewise.
3120 (read_comp_units_from_section): Remove arguments, adjust to
3122 (create_all_comp_units): Adjust to std::vector and
3123 read_comp_units_from_section changes.
3124 (dwarf2_find_containing_comp_unit): Adjust to std::vector
3126 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
3127 (psyms_seen_size): Likewise.
3128 (write_gdbindex): Likewise.
3129 (write_debug_names): Likewise.
3131 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3133 * dwarf2read.c (create_cus_from_index_list): Replace objfile arg
3134 with dwarf2_per_objfile.
3135 (create_cus_from_index): Likewise.
3136 (create_signatured_type_table_from_index): Likewise.
3137 (dwarf2_read_index): Likewise.
3138 (dwarf2_initialize_objfile): Likewise.
3139 (dwarf2_fetch_die_loc_sect_off): Get dwarf2_per_objfile from
3140 per_cu rather than get_dwarf2_per_objfile.
3142 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3144 * dwarf2read.h (struct signatured_type): Forward declare.
3145 (struct dwarf2_per_objfile) <get_cutu, get_cu, get_tu>:
3147 * dwarf2read.c (dwarf2_per_objfile::get_cutu): Rename from...
3148 (dw2_get_cutu): ...this.
3149 (dwarf2_per_objfile::get_cu): Rename from...
3150 (dw2_get_cu): ...this.
3151 (dwarf2_per_objfile::get_tu): New.
3152 (create_addrmap_from_index): Adjust.
3153 (create_addrmap_from_aranges): Adjust.
3154 (dw2_find_last_source_symtab): Adjust.
3155 (dw2_map_symtabs_matching_filename): Adjust.
3156 (dw2_symtab_iter_next): Adjust.
3157 (dw2_print_stats): Adjust.
3158 (dw2_expand_all_symtabs): Adjust.
3159 (dw2_expand_symtabs_with_fullname): Adjust.
3160 (dw2_expand_marked_cus): Adjust.
3161 (dw_expand_symtabs_matching_file_matcher): Adjust.
3162 (dw2_map_symbol_filenames): Adjust.
3163 (dw2_debug_names_iterator::next): Adjust.
3164 (dwarf2_initialize_objfile): Adjust.
3165 (set_partial_user): Adjust.
3166 (dwarf2_build_psymtabs_hard): Adjust.
3168 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3170 * dwarf2read.c (create_signatured_type_table_from_debug_names):
3171 Remove unused variables.
3172 (dw2_map_symtabs_matching_filename): Likewise.
3173 (dwarf2_record_block_ranges): Likewise.
3174 (dwarf2_read_addr_index): Likewise.
3175 (follow_die_offset): Likewise.
3177 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3179 * progspace.c (clone_program_space): Pass SYMFILE_DEFER_BP_RESET
3180 to symbol_file_add_main.
3182 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3185 * mi/mi-console.c (do_fputc_async_safe): New.
3186 (mi_console_file::write_async_safe): New.
3187 (mi_console_file::flush): Adjust calls to fputstrn_unfiltered.
3188 * mi/mi-console.h (class mi_console_file) <write_async_safe>:
3190 * ui-file.c (ui_file::putstrn): Adjust call to
3191 fputstrn_unfiltered.
3192 * utils.c (printchar): Replace do_fputs and do_fprintf
3193 parameters by do_fputc.
3194 (fputstr_filtered): Adjust call to printchar.
3195 (fputstr_unfiltered): Likewise.
3196 (fputstrn_filtered): Likewise.
3197 (fputstrn_unfiltered): Add do_fputc parameter, pass to
3199 * utils.h (do_fputc_ftype): New typedef.
3200 (fputstrn_unfiltered): Add do_fputc parameter.
3202 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3204 * regformats/i386/i386-avx.dat: Remove.
3206 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3209 * amd64-tdep.c (amd64_none_init_abi): New function.
3210 (amd64_x32_none_init_abi): New function.
3211 (_initialize_amd64_tdep): Register handlers for x86-64 and
3212 x64_32 with GDB_OSABI_NONE.
3213 * osabi.c (gdbarch_init_osabi): Allow running handlers for the
3214 GDB_OSABI_NONE osabi.
3216 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3219 * defs.h (enum gdb_osabi): Remove GDB_OSABI_UNINITIALIZED, add
3221 * arch-utils.c (gdbarch_info_init): Don't set info->osabi.
3222 * osabi.c (gdb_osabi_names): Add "unknown" entry.
3224 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3226 * common/byte-vector.h (char_vector): New type.
3227 * target.h (target_read_alloc): Return
3228 gdb::optional<byte_vector>.
3229 (target_read_stralloc): Return gdb::optional<char_vector>.
3230 (target_get_osdata): Return gdb::optional<char_vector>.
3231 * target.c (target_read_alloc_1): Templatize. Replacement
3232 manual memory management with vector.
3233 (target_read_alloc): Change return type, adjust.
3234 (target_read_stralloc): Change return type, adjust.
3235 (target_get_osdata): Change return type, adjust.
3236 * auxv.c (struct auxv_info) <length>: Remove.
3237 <data>: Change type to gdb::optional<byte_vector>.
3238 (auxv_inferior_data_cleanup): Free auxv_info with delete.
3239 (get_auxv_inferior_data): Allocate auxv_info with new, adjust.
3240 (target_auxv_search): Adjust.
3241 (fprint_target_auxv): Adjust.
3242 * avr-tdep.c (avr_io_reg_read_command): Adjust.
3243 * linux-tdep.c (linux_spu_make_corefile_notes): Adjust.
3244 (linux_make_corefile_notes): Adjust.
3245 * osdata.c (get_osdata): Adjust.
3246 * remote.c (remote_get_threads_with_qxfer): Adjust.
3247 (remote_memory_map): Adjust.
3248 (remote_traceframe_info): Adjust.
3249 (btrace_read_config): Adjust.
3250 (remote_read_btrace): Adjust.
3251 (remote_pid_to_exec_file): Adjust.
3252 * solib-aix.c (solib_aix_get_library_list): Adjust.
3253 * solib-dsbt.c (decode_loadmap): Don't free buf.
3254 (dsbt_get_initial_loadmaps): Adjust.
3255 * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Adjust.
3256 * solib-target.c (solib_target_current_sos): Adjust.
3257 * tracepoint.c (sdata_make_value): Adjust.
3258 * xml-support.c (xinclude_start_include): Adjust.
3259 (xml_fetch_content_from_file): Adjust.
3260 * xml-support.h (xml_fetch_another): Change return type.
3261 (xml_fetch_content_from_file): Change return type.
3262 * xml-syscall.c (xml_init_syscalls_info): Adjust.
3263 * xml-tdesc.c (file_read_description_xml): Adjust.
3264 (fetch_available_features_from_target): Change return type.
3265 (target_fetch_description_xml): Adjust.
3266 (target_read_description_xml): Adjust.
3268 2018-04-06 Tom Tromey <tom@tromey.com>
3270 * value.c (~value): Update.
3271 (struct value) <contents>: Now unique_xmalloc_ptr.
3272 (value_contents_bits_eq, allocate_value_contents)
3273 (value_contents_raw, value_contents_all_raw)
3274 (value_contents_for_printing, value_contents_for_printing_const)
3275 (set_value_enclosing_type): Update.
3277 2018-04-06 Tom Tromey <tom@tromey.com>
3279 * value.c (range_s): Remove typedef, VEC.
3280 (struct range): Add operator<.
3281 (range_lessthan): Remove.
3282 (ranges_contain): Change type.
3284 (struct value) <unavailable, optimized_out>: Now std::vector.
3285 (value_entirely_available)
3286 (value_entirely_covered_by_range_vector)
3287 (value_entirely_unavailable, value_entirely_optimized_out):
3289 (insert_into_bit_range_vector): Change argument type.
3290 (find_first_range_overlap): Likewise.
3291 (struct ranges_and_idx, value_contents_bits_eq)
3292 (require_not_optimized_out, require_available): Update.
3293 (ranges_copy_adjusted): Change argument types.
3294 (value_optimized_out, value_copy, value_fetch_lazy): Update.
3296 2018-04-06 Tom Tromey <tom@tromey.com>
3298 * value.c (~value): Update.
3299 (struct value) <parent>: Now a value_ref_ptr.
3300 (value_parent, set_value_parent, value_address, value_copy):
3303 2018-04-06 Tom Tromey <tom@tromey.com>
3305 * value.c (struct value): Add constructor, destructor, and member
3307 (allocate_value_lazy, value_decref): Update.
3309 2018-04-06 Tom Tromey <tom@tromey.com>
3311 * value.c (struct value) <released, next>: Remove.
3312 (all_values): Now a std::vector.
3313 (allocate_value_lazy): Update.
3314 (value_next): Remove.
3315 (value_mark, value_free_to_mark, release_value)
3316 (value_release_to_mark): Update.
3318 2018-04-06 Tom Tromey <tom@tromey.com>
3320 * value.h (fetch_subexp_value, value_release_to_mark): Update.
3321 (free_value_chain): Remove.
3322 * value.c (free_value_chain): Remove.
3323 (value_release_to_mark): Return a std::vector.
3324 * ppc-linux-nat.c (num_memory_accesses): Change "chain" to a
3326 (check_condition): Update.
3327 * eval.c (fetch_subexp_value): Change "val_chain" to a
3329 * breakpoint.c (update_watchpoint): Update.
3330 (can_use_hardware_watchpoint): Change "vals" to a std::vector.
3332 2018-04-06 Tom Tromey <tom@tromey.com>
3334 * value.h (free_all_values): Remove.
3335 * value.c (free_all_values): Remove.
3337 2018-04-06 Tom Tromey <tom@tromey.com>
3339 * value.c (VALUE_HISTORY_CHUNK, struct value_history_chunk)
3340 (value_history_chain, value_history_count): Remove.
3341 (value_history): New global.
3342 (record_latest_value, access_value_history, show_values)
3343 (preserve_values): Update.
3345 2018-04-06 Tom Tromey <tom@tromey.com>
3347 * varobj.h (struct varobj) <value>: Now a value_ref_ptr.
3348 * varobj.c (varobj_set_display_format, varobj_set_value)
3349 (install_default_visualizer, construct_visualizer)
3350 (install_new_value, ~varobj, varobj_get_value_type)
3351 (my_value_of_variable, varobj_editable_p): Update.
3352 * c-varobj.c (c_describe_child, c_value_of_variable)
3353 (cplus_number_of_children, cplus_describe_child): Update.
3354 * ada-varobj.c (ada_number_of_children, ada_name_of_child)
3355 (ada_path_expr_of_child, ada_value_of_child, ada_type_of_child)
3356 (ada_value_of_variable, ada_value_is_changeable_p): Update.
3358 2018-04-06 Tom Tromey <tom@tromey.com>
3360 * printcmd.c (last_examine_address): Change type to
3362 (do_examine, x_command): Update.
3364 2018-04-06 Tom Tromey <tom@tromey.com>
3366 * value.c (release_value): Update.
3367 * breakpoint.h (struct watchpoint) <val>: Now a value_ref_ptr.
3368 (struct bpstats) <val>: Now a value_ref_ptr.
3369 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
3370 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
3371 (~watchpoint, print_it_watchpoint, watch_command_1)
3372 (invalidate_bp_value_on_memory_change): Update.
3374 2018-04-06 Tom Tromey <tom@tromey.com>
3376 * varobj.c (varobj_clear_saved_item)
3377 (update_dynamic_varobj_children, install_new_value, ~varobj):
3379 * value.h (value_incref): Move declaration earlier.
3380 (value_decref): Rename from value_free.
3381 (struct value_ref_policy): New.
3382 (value_ref_ptr): New typedef.
3383 (struct value_deleter): Remove.
3384 (gdb_value_up): Remove typedef.
3385 (release_value): Change return type.
3386 (release_value_or_incref): Remove.
3387 * value.c (set_value_parent): Update.
3388 (value_incref): Change return type.
3389 (value_decref): Rename from value_free.
3390 (value_free_to_mark, free_all_values, free_value_chain): Update.
3391 (release_value): Return value_ref_ptr.
3392 (release_value_or_incref): Remove.
3393 (record_latest_value, set_internalvar, clear_internalvar):
3395 * stack.c (info_frame_command): Don't call value_free.
3396 * python/py-value.c (valpy_dealloc, valpy_new)
3397 (value_to_value_object): Update.
3398 * printcmd.c (do_examine): Update.
3399 * opencl-lang.c (lval_func_free_closure): Update.
3400 * mi/mi-main.c (register_changed_p): Don't call value_free.
3401 * mep-tdep.c (mep_frame_prev_register): Don't call value_free.
3402 * m88k-tdep.c (m88k_frame_prev_register): Don't call value_free.
3403 * m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call
3405 * guile/scm-value.c (vlscm_free_value_smob)
3406 (vlscm_scm_from_value): Update.
3407 * frame.c (frame_register_unwind, frame_unwind_register_signed)
3408 (frame_unwind_register_unsigned, get_frame_register_bytes)
3409 (put_frame_register_bytes): Don't call value_free.
3410 * findvar.c (address_from_register): Don't call value_free.
3411 * dwarf2read.c (dwarf2_compute_name): Don't call value_free.
3412 * dwarf2loc.c (entry_data_value_free_closure)
3413 (value_of_dwarf_reg_entry, free_pieced_value_closure)
3414 (dwarf2_evaluate_loc_desc_full): Update.
3415 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
3416 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
3417 (~watchpoint, watch_command_1)
3418 (invalidate_bp_value_on_memory_change): Update.
3419 * alpha-tdep.c (alpha_register_to_value): Don't call value_free.
3421 2018-04-06 Simon Marchi <simon.marchi@polymtl.ca>
3424 * warning.m4: Add -Wno-error=deprecated-register.
3425 * configure: Re-generate.
3427 2018-04-05 Tom Tromey <tom@tromey.com>
3429 * linespec.h: Remove include of "vec.h".
3431 2018-04-05 Tom Tromey <tom@tromey.com>
3433 * linespec.c (typep): Remove typedef.
3434 (find_methods, find_superclass_methods): Take a std::vector.
3435 (find_method): Use std::vector.
3437 2018-04-05 Tom Tromey <tom@tromey.com>
3439 * utils.c (compare_strings): Remove.
3440 * utils.h (compare_strings): Remove.
3441 * objc-lang.h (find_imps): Update.
3442 * objc-lang.c (find_methods): Take a std::vector.
3443 (uniquify_strings, find_imps): Likewise.
3444 * linespec.c (find_methods): Take a std::vector.
3445 (decode_objc): Use std::vector.
3446 (add_all_symbol_names_from_pspace, find_superclass_methods): Take
3448 (find_method, find_function_symbols): Use std::vector.
3450 2018-04-05 Tom Tromey <tom@tromey.com>
3452 * completer.c (completion_tracker::completion_tracker): Remove
3454 (completion_tracker::discard_completions): Likewise.
3455 * breakpoint.c (ambiguous_names_p): Remove cast.
3456 * ada-lang.c (_initialize_ada_language): Remove cast.
3457 * utils.h (streq): Update.
3458 (streq_hash): Add new declaration.
3459 * utils.c (streq): Return bool.
3460 (streq_hash): New function.
3462 2018-04-05 Tom Tromey <tom@tromey.com>
3464 * linespec.c (event_location_to_sals) <case ADDRESS_LOCATION>:
3465 Remove a string copy.
3467 2018-04-05 Tom Tromey <tom@tromey.com>
3469 * linespec.c (filter_results): Use std::vector.
3470 (decode_line_2, decode_line_full): Update.
3472 2018-04-05 Tom Tromey <tom@tromey.com>
3474 * linespec.c (canonical_to_fullform): Return std::string.
3475 (filter_results): Update.
3476 (struct decode_line_2_item): Add constructor.
3477 <fullform, displayform>: Now std::string.
3478 (decode_line_2_compare_items): Now a std::sort comparator.
3479 (decode_line_2): Update.
3481 2018-04-05 Tom Tromey <tom@tromey.com>
3483 * linespec.c (copy_token_string): Return a unique_xmalloc_ptr.
3484 (unexpected_linespec_error): Update.
3485 (linespec_parse_basic, parse_linespec): Update.
3487 2018-04-05 Tom Tromey <tom@tromey.com>
3489 * linespec.c (linespec_parse_basic): Reindent.
3491 2018-04-05 Tom Tromey <tom@tromey.com>
3493 * minsyms.h (iterate_over_minimal_symbols): Update.
3494 * minsyms.c (iterate_over_minimal_symbols): Take a
3496 * linespec.c (struct collect_minsyms): Remove.
3497 (compare_msyms): Now a std::sort comparator.
3498 (add_minsym): Add parameters.
3499 (search_minsyms_for_name): Update. Use std::vector.
3501 2018-04-03 Tom Tromey <tom@tromey.com>
3503 * mipsread.c (read_alphacoff_dynamic_symtab): Use
3506 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
3508 * MAINTAINERS (Write After Approval): Add Weimin Pan.
3510 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
3513 * cp-valprint.c: (cp_print_static_field) Fix infinite recursion when
3514 printing static type.
3516 2018-04-01 Tom Tromey <tom@tromey.com>
3518 * rs6000-nat.c (rs6000_ptrace_ldinfo): Return a byte_vector.
3519 (rs6000_xfer_shared_libraries): Update.
3521 2018-04-01 Simon Marchi <simon.marchi@polymtl.ca>
3523 * common/gdb_vecs.h (char_ptr): Remove.
3524 * tracepoint.c (encode_actions_1): Remove usage of char_ptr.
3526 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
3528 * guile/scm-utils.c (gdbscm_parse_function_args): Replace VEC
3530 * common/gdb_vecs.h (DEF_VEC_P (char_ptr)): Remove.
3532 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
3534 * tracepoint.h (struct uploaded_tp): Initialize fields.
3535 <actions, step_actions, cmd_strings>: Change type to
3536 std::vector<char *>.
3537 * tracepoint.c (get_uploaded_tp): Allocate with new.
3538 (free_uploaded_tps): Free with delete.
3539 (parse_tracepoint_definition): Adjust to std::vector change.
3540 * breakpoint.c (read_uploaded_action): Likewise.
3541 (create_tracepoint_from_upload): Likewise.
3542 * ctf.c (ctf_write_uploaded_tp): Likewise.
3543 (SET_ARRAY_FIELD): Likewise.
3544 * tracefile-tfile.c (tfile_write_uploaded_tp): Likewise.
3546 2018-03-30 Tom Tromey <tom@tromey.com>
3548 * solib-svr4.c (lm_info_read): Use gdb::byte_vector. Return
3550 (svr4_keep_data_in_core): Update.
3551 (svr4_read_so_list): Update.
3553 2018-03-30 Tom Tromey <tom@tromey.com>
3555 * windows-nat.c (handle_output_debug_string, handle_exception):
3557 * target.h (target_read_string): Update.
3558 * target.c (target_read_string): Change "string" to
3560 * solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
3562 * solib-frv.c (frv_current_sos): Update.
3563 * solib-dsbt.c (dsbt_current_sos): Update.
3564 * solib-darwin.c (darwin_current_sos): Update.
3565 * linux-thread-db.c (inferior_has_bug): Update.
3566 * expprint.c (print_subexp_standard) <case OP_OBJC_MSGCALL>:
3567 Update. Remove alloca.
3568 * ada-lang.c (ada_main_name): Update.
3570 2018-03-30 Tom Tromey <tom@tromey.com>
3572 * dwarf2read.c (struct free_dwo_file_cleanup_data): Remove.
3573 (struct dwo_file_deleter): New.
3574 (dwo_file_up): New typedef.
3575 (open_and_init_dwo_file): Use dwo_file_up.
3576 (free_dwo_file_cleanup): Remove.
3578 2018-03-30 Tom Tromey <tom@tromey.com>
3580 * dwarf2read.c (free_dwo_file): Remove "objfile" parameter.
3581 (free_dwo_file_cleanup, free_dwo_file_from_slot): Update.
3583 2018-03-30 Tom Tromey <tom@tromey.com>
3585 * dwarf2read.c (class free_cached_comp_units): New class.
3586 (dw2_instantiate_symtab, dwarf2_build_psymtabs_hard): Use it.
3587 (free_cached_comp_units): Remove function.
3589 2018-03-30 Tom Tromey <tom@tromey.com>
3591 * utils.h (make_cleanup_unpush_target): Remove.
3592 * inf-ptrace.c (struct target_unpusher): New.
3593 (target_unpush_up) New typedef.
3594 (inf_ptrace_create_inferior, inf_ptrace_attach): Use
3596 * utils.c (do_unpush_target, make_cleanup_unpush_target): Remove.
3598 2018-03-27 Tom Tromey <tom@tromey.com>
3600 * utils.c (prompt_for_continue): Use unique_xmalloc_ptr.
3602 2018-03-27 Pedro Alves <palves@redhat.com>
3603 Tom Tromey <tom@tromey.com>
3605 * top.c (class gdb_readline_wrapper_cleanup): Add constructor,
3606 destructor. Now a class.
3607 (gdb_readline_wrapper_cleanup): Remove function.
3608 (gdb_readline_wrapper): Remove cleanups.
3610 2018-03-27 Tom Tromey <tom@tromey.com>
3612 * typeprint.h (struct type_print_options) <local_typedefs,
3613 global_typedefs>: Remove "struct" keyword.
3614 (class typedef_hash_table): New class.
3615 (recursively_update_typedef_hash, add_template_parameters)
3616 (create_typedef_hash, free_typedef_hash, copy_typedef_hash)
3617 (find_typedef_in_hash): Don't declare.
3618 * typeprint.c (struct typedef_hash_table): Move to typeprint.h.
3619 (typedef_hash_table::recursively_update): Rename from
3620 recursively_update_typedef_hash. Now a member.
3621 (typedef_hash_table::add_template_parameters): Rename from
3622 add_template_parameters. Now a member.
3623 (typedef_hash_table::typedef_hash_table): Now a constructor;
3624 rename from create_typedef_hash.
3625 (typedef_hash_table::~typedef_hash_table): Now a destructor;
3626 rename from free_typedef_hash.
3627 (do_free_typedef_hash, make_cleanup_free_typedef_hash)
3628 (do_free_global_table): Remove.
3629 (typedef_hash_table::typedef_hash_table): New constructor; renamed
3630 from copy_type_recursive.
3631 (create_global_typedef_table): Remove.
3632 (typedef_hash_table::find_global_typedef): Now a member of
3634 (typedef_hash_table::find_typedef): Rename from
3635 find_typedef_in_hash; now a member.
3636 (whatis_exp): Update.
3637 * extension.h (struct ext_lang_type_printers): Add constructor and
3639 (start_ext_lang_type_printers, free_ext_lang_type_printers): Don't
3641 * extension.c (ext_lang_type_printers::ext_lang_type_printers):
3642 Now a constructor; rename from start_ext_lang_type_printers.
3643 (ext_lang_type_printers): Now a destructor; rename from
3644 free_ext_lang_type_printers.
3645 * c-typeprint.c (find_typedef_for_canonicalize, c_print_type_1):
3647 (c_type_print_base_struct_union): Update. Remove cleanups.
3649 2018-03-27 Tom Tromey <tom@tromey.com>
3651 * dwarf-index-write.c: Include <cmath>.
3653 2018-03-27 Joel Brobecker <brobecker@adacore.com>
3655 * NEWS: Add entry describing new "set|show varsize-limit" command.
3656 * ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
3658 * printcmd.c (_initialize_printcmd): Add "set var" alias of
3661 2018-03-27 Simon Marchi <simon.marchi@ericsson.com>
3663 * Makefile.in (COMMON_SFILES): Add dwarf-index-common.c and
3665 (HFILES_NO_SRCDIR): Add dwarf-index-common.h and dwarf2read.h.
3666 * dwarf-index-common.c: New file.
3667 * dwarf-index-common.h: New file.
3668 * dwarf-index-write.c: New file.
3669 * dwarf2read.c: Include dwarf2read.h and dwarf-index-common.h.
3670 (struct dwarf2_section_info): Move from here.
3671 (dwarf2_section_info_def): Likewise.
3672 (DEF_VEC_O (dwarf2_section_info_def)): Likewise.
3673 (offset_type): Likewise.
3674 (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): Likewise.
3675 (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): Likewise.
3676 (DW2_GDB_INDEX_CU_SET_VALUE): Likewise.
3677 (byte_swap): Likewise.
3678 (MAYBE_SWAP): Likewise.
3679 (dwarf2_per_cu_ptr): Likewise.
3680 (DEF_VEC_P (dwarf2_per_cu_ptr)): Likewise.
3681 (struct tu_stats): Likewise.
3682 (struct dwarf2_per_objfile): Likewise.
3683 (struct dwarf2_per_cu_data): Likewise.
3684 (struct signatured_type): Likewise.
3685 (sig_type_ptr): Likewise.
3686 (DEF_VEC_P (sig_type_ptr)): Likewise.
3687 (INDEX4_SUFFIX): Likewise.
3688 (INDEX5_SUFFIX): Likewise.
3689 (DEBUG_STR_SUFFIX): Likewise.
3690 (dwarf2_read_section): Make non-static.
3691 (mapped_index_string_hash): Move from here.
3692 (dwarf5_djb_hash): Likewise.
3693 (file_write): Likewise.
3694 (class data_buf): Likewise.
3695 (struct symtab_index_entry): Likewise.
3696 (struct mapped_symtab): Likewise.
3697 (find_slot): Likewise.
3698 (hash_expand): Likewise.
3699 (add_index_entry): Likewise.
3700 (uniquify_cu_indices): Likewise.
3701 (class c_str_view): Likewise.
3702 (class c_str_view_hasher): Likewise.
3703 (class vector_hasher): Likewise.
3704 (write_hash_table): Likewise.
3705 (psym_index_map): Likewise.
3706 (struct addrmap_index_data): Likewise.
3707 (add_address_entry): Likewise.
3708 (add_address_entry_worker): Likewise.
3709 (write_address_map): Likewise.
3710 (symbol_kind): Likewise.
3711 (write_psymbols): Likewise.
3712 (struct signatured_type_index_data): Likewise.
3713 (write_one_signatured_type): Likewise.
3714 (recursively_count_psymbols): Likewise.
3715 (recursively_write_psymbols): Likewise.
3716 (class debug_names): Likewise.
3717 (check_dwarf64_offsets): Likewise.
3718 (psyms_seen_size): Likewise.
3719 (write_gdbindex): Likewise.
3720 (write_debug_names): Likewise.
3721 (assert_file_size): Likewise.
3722 (write_psymtabs_to_index): Likewise.
3723 (save_gdb_index_command): Likewise.
3724 (_initialize_dwarf2_read): Don't register the "save gdb-index"
3726 * dwarf2read.h: New file.
3728 2018-03-27 Joel Brobecker <brobecker@adacore.com>
3731 * dwarf2read.c (dwarf2_physname): Do not return the demangled
3732 symbol name if the CU's language stores symbol names in linkage
3734 * language.h (struct language_defn)
3735 <la_store_sym_names_in_linkage_form_p>: New field. Adjust
3736 all instances of this struct.
3738 2018-03-26 Tom Tromey <tom@tromey.com>
3740 * stack.c (backtrace_command_1): Remove verbose code.
3742 2018-03-26 Tom Tromey <tom@tromey.com>
3744 * python/py-framefilter.c (py_print_type): Don't catch
3745 exceptions. Return void.
3746 (py_print_value): Likewise.
3747 (py_print_single_arg): Likewise.
3748 (enumerate_args): Don't catch exceptions.
3749 (py_print_args): Likewise.
3750 (py_print_frame): Likewise.
3751 (gdbpy_apply_frame_filter): Catch exceptions here.
3753 2018-03-26 Tom Tromey <tom@tromey.com>
3755 * stack.c (_initialize_stack): Remove trailing newlines from help
3756 text. Add "Usage" line to "backtrace" help.
3758 2018-03-26 Tom Tromey <tom@tromey.com>
3761 * python/py-framefilter.c (py_print_args): Call wrap_hint.
3763 2018-03-26 Tom Tromey <tom@tromey.com>
3765 * python/py-framefilter.c (py_print_single_arg): Return
3766 EXT_LANG_BT_ERROR from catch.
3768 2018-03-26 Tom Tromey <tom@tromey.com>
3771 * stack.c (backtrace_command_1): Move some code into no-filters
3774 2018-03-26 Tom Tromey <tom@tromey.com>
3776 * python/py-framefilter.c (throw_quit_or_print_exception): New
3778 (gdbpy_apply_frame_filter): Use it.
3780 2018-03-26 Tom Tromey <tom@tromey.com>
3783 * python/py-framefilter.c (py_print_type, py_print_value)
3784 (enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
3787 2018-03-26 Tom Tromey <tom@tromey.com>
3789 * python/py-framefilter.c (enumerate_args): Use
3790 gdb::unique_xmalloc_ptr.
3792 2018-03-26 Tom Tromey <tom@tromey.com>
3794 * python/py-framefilter.c (py_print_frame): Return
3796 (gdbpy_apply_frame_filter): Update comment.
3797 * extension.h (enum ext_lang_bt_status) <EXT_LANG_BT_COMPLETED>:
3799 <EXT_LANG_BT_NO_FILTERS>: Change value.
3801 2018-03-26 Tom Tromey <tom@tromey.com>
3804 * stack.c (backtrace_command): Parse "hide" argument.
3805 * python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
3806 * extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
3809 2018-03-26 Tom Tromey <tom@tromey.com>
3811 * stack.c (backtrace_command_1): Remove "show_locals" parameter,
3813 (backtrace_command): Remove "fulltrace", add "flags".
3815 2018-03-26 Tom Tromey <tom@tromey.com>
3817 * stack.c (backtrace_command): Rewrite command line parsing.
3819 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
3821 * dwarf2read.c (DEF_VEC_I(offset_type)): Remove.
3823 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
3825 * filename-seen-cache.h: Add include guard.
3827 2018-03-26 Keith Seitz <keiths@redhat.com>
3829 * symfile.c (place_section): Remove "struct" from section_addr_info
3831 * windows-nat.c (struct safe_symbol_file_add_args) <addrs>: Remove
3832 "struct" keyword from section_addr_info.
3834 2018-03-26 Alan Hayward <alan.hayward@arm.com>
3836 * regformats/regdef.h (reg): Add constructors.
3838 2018-03-25 Pedro Alves <palves@redhat.com>
3840 * eval.c (evaluate_funcall): Swap OP_VAR_MSYM_VALUE/OP_VAR_VALUE
3841 if then/else bodies in var_func_name extraction.
3843 2018-03-23 Weimin Pan <weimin.pan@oracle.com>
3845 * minsyms.c (lookup_minimal_symbol_and_objfile): Use
3846 lookup_minimal_symbol() to find symbol entry.
3847 * minsyms.h (lookup_minimal_symbol_and_objfile): Update comment.
3849 2018-03-23 Keith Seitz <keiths@redhat.com>
3852 * dwarf2read.c (scan_partial_symbols): Scan structs/classes for
3853 nested type definitions for C++, too.
3855 2018-03-23 Tom Tromey <tom@tromey.com>
3857 * machoread.c (struct oso_el): Add a constructor. Don't define as
3859 (macho_register_oso): Remove.
3860 (macho_symtab_read): Take a std::vector.
3861 (oso_el_compare_name): Now a std::sort comparator.
3862 (macho_symfile_read_all_oso): Take a std::vector.
3863 (macho_symfile_read): Use std::vector. Remove cleanups.
3865 2018-03-22 Tom Tromey <tom@tromey.com>
3867 * record-full.c (record_full_exec_insn): Use gdb::byte_vector.
3868 (record_full_goto_bookmark): Use std::string.
3870 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
3873 * rs6000-tdep.c (skip_prologue): Match both stwux and stdux
3876 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
3878 * rs6000-tdep.c (store_insn_p): New function.
3879 (skip_prologue): New variable alloca_reg_offset. Set lr_reg
3880 and cr_reg to their unshifted values. Use store_insn_p to
3881 match LR saves using either R1 or fdata->alloca_reg. Use
3882 store_insn_p to match CR saves. Set alloca_reg_offset
3883 when alloca_reg and framep are set. Remove lr_reg shift
3884 when assigning to fdata->lr_register.
3886 2018-03-22 Andreas Arnez <arnez@linux.vnet.ibm.com>
3888 * linux-tdep.c (linux_info_proc): For "info proc cmdline", print
3889 command line args instead of emitting a warning.
3891 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
3893 * tracepoint.h (struct static_tracepoint_marker): Initialize
3894 fields, define default constructor, move constructor and move
3895 assignment, disable the rest.
3896 <str_id, extra>: Make std::string.
3897 (release_static_tracepoint_marker): Remove.
3898 (free_current_marker): Remove.
3899 * tracepoint.c (free_current_marker): Remove.
3900 (parse_static_tracepoint_marker_definition): Adjust to
3901 std::string, use new hex2str overload.
3902 (release_static_tracepoint_marker): Remove.
3903 (print_one_static_tracepoint_marker): Get marker by reference
3904 and adjust to std::string.
3905 (info_static_tracepoint_markers_command): Adjust to std::vector
3907 * target.h (static_tracepoint_marker_p): Remove typedef.
3908 (DEF_VEC_P(static_tracepoint_marker_p)): Remove.
3909 (struct target_ops) <to_static_tracepoint_marker_at>: Return
3911 <to_static_tracepoint_markers_by_strid>: Return std::vector.
3913 (target_debug_print_VEC_static_tracepoint_marker_p_p): Remove.
3914 (target_debug_print_std_vector_static_tracepoint_marker): New.
3915 (target_debug_print_struct_static_tracepoint_marker_p): Rename
3917 (target_debug_print_static_tracepoint_marker_p): ... this.
3918 * target-delegates.c: Re-generate.
3919 * breakpoint.h (struct tracepoint) <static_trace_marker_id>:
3921 * breakpoint.c (init_breakpoint_sal): Adjust to std::string.
3922 (decode_static_tracepoint_spec): Adjust to std::vector.
3923 (tracepoint_print_one_detail): Adjust to std::string.
3924 (strace_marker_decode_location): Adjust to std::string.
3925 (update_static_tracepoint): Adjust to std::string, remove call
3926 to release_static_tracepoint_marker.
3927 * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
3928 Adjust to std::vector.
3929 * remote.c (remote_static_tracepoint_marker_at): Return bool.
3930 (remote_static_tracepoint_markers_by_strid): Adjust to
3932 * common/rsp-low.h (hex2str): New overload with explicit count
3934 * common/rsp-low.c (hex2str): New overload with explicit count
3936 * unittests/rsp-low-selftests.c (test_hex2str): New function.
3937 (_initialize_rsp_low_selftests): Add test_hex2str test.
3938 * unittests/tracepoint-selftests.c
3939 (test_parse_static_tracepoint_marker_definition): Adjust to
3942 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
3944 * tracepoint.c (parse_static_tracepoint_marker_definition):
3945 Consider case where the definition is followed by more
3947 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3948 tracepoint-selftests.c.
3949 * unittests/tracepoint-selftests.c: New.
3951 2018-03-21 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
3953 * MAINTAINERS (Write After Approval): Add Pedro Franco de
3956 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
3958 * symtab.c (find_pc_sect_line): fixed indentation.
3960 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
3962 * symtab.c (find_pc_sect_line): now uses binary search.
3964 2018-03-19 Tom Tromey <tom@tromey.com>
3966 * rust-exp.y (struct_expr_tail, struct_expr_list): Add plain
3969 2018-03-19 Pedro Alves <palves@redhat.com>
3970 Tom Tromey <tom@tromey.com>
3972 * unittests/observable-selftests.c: New file.
3973 * common/observable.h: New file.
3974 * observable.h: New file.
3975 * ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
3976 arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
3977 breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
3978 corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
3979 extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
3980 infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
3981 linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
3982 mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
3983 ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
3984 python/py-breakpoint.c, python/py-finishbreakpoint.c,
3985 python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
3986 record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
3987 riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
3988 spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
3989 symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
3990 tui/tui-interp.c, valops.c: Update all users.
3991 * tui/tui-hooks.c (tui_bp_created_observer)
3992 (tui_bp_deleted_observer, tui_bp_modified_observer)
3993 (tui_inferior_exit_observer, tui_before_prompt_observer)
3994 (tui_normal_stop_observer, tui_register_changed_observer):
3996 (tui_observers_token): New global.
3997 (attach_or_detach, tui_attach_detach_observers): New functions.
3998 (tui_install_hooks, tui_remove_hooks): Use
3999 tui_attach_detach_observers.
4000 * record-btrace.c (record_btrace_thread_observer): Remove.
4001 (record_btrace_thread_observer_token): New global.
4002 * observer.sh: Remove.
4003 * observer.c: Rename to observable.c.
4004 * observable.c (namespace gdb_observers): Define new objects.
4005 (observer_debug): Move into gdb_observers namespace.
4006 (struct observer, struct observer_list, xalloc_observer_list_node)
4007 (xfree_observer_list_node, generic_observer_attach)
4008 (generic_observer_detach, generic_observer_notify): Remove.
4009 (_initialize_observer): Update.
4010 Don't include observer.inc.
4011 * Makefile.in (generated_files): Remove observer.h, observer.inc.
4012 (clean mostlyclean): Likewise.
4013 (observer.h, observer.inc): Remove targets.
4014 (SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
4015 (COMMON_SFILES): Use observable.c, not observer.c.
4016 * .gitignore: Remove observer.h.
4018 2018-03-18 Tom Tromey <tom@tromey.com>
4020 * solib.c (gdb_bfd_lookup_symbol_from_symtab): Use
4022 (bfd_lookup_symbol_from_dyn_symtab): Likewise.
4024 2018-03-17 Tom Tromey <tom@tromey.com>
4026 * auto-load.c (auto_load_objfile_script_1): Use std::string.
4028 2018-03-17 Tom Tromey <tom@tromey.com>
4030 * target.c (class scoped_target_fd): New.
4031 (target_fileio_close_cleanup): Remove.
4032 (target_fileio_read_alloc_1): Use scoped_target_fd.
4034 2018-03-16 Simon Marchi <simon.marchi@polymtl.ca>
4036 * silent-rules.mk: New.
4037 * Makefile.in: Include silent-rules.mk
4038 (srcdir, VPATH, top_srcdir): Move up.
4039 (COMPILE): Add ECHO_CXX.
4040 (test-cp-name-parser$(EXEEXT)): Add ECHO_CXXLD.
4041 (init.c): Add ECHO_INIT_C.
4042 (gdb$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
4043 (version.c): Add ECHO_GEN.
4044 (printcmd.o): Add ECHO_CXX.
4045 (target-float.o): Add ECHO_CXX.
4046 (ada-exp.o): Add ECHO_CXX.
4047 (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN.
4048 (insight$(EXEEXT)): Add ECHO_CXXLD.
4049 * gnulib/configure.ac: Add AM_SILENT_RULES.
4050 * gnulib/aclocal.m4: Re-generate.
4051 * gnulib/configure: Re-generate.
4052 * gnulib/import/Makefile.in: Re-generate.
4054 2018-03-16 Tom Tromey <tom@tromey.com>
4056 * xcoffread.c (xcoff_symfile_offsets): Change type of "addrs".
4057 * utils.h (make_cleanup_free_section_addr_info): Don't declare.
4058 * utils.c (do_free_section_addr_info)
4059 (make_cleanup_free_section_addr_info): Remove.
4060 * symfile.h (struct other_sections): Add constructor.
4061 (struct section_addr_info): Remove.
4062 (section_addr_info): New typedef.
4063 (struct sym_fns) <sym_offsets>: Change type of parameter.
4064 (build_section_addr_info_from_objfile)
4065 (relative_addr_info_to_section_offsets, addr_info_make_relative)
4066 (default_symfile_offsets, symbol_file_add)
4067 (symbol_file_add_from_bfd)
4068 (build_section_addr_info_from_section_table): Update.
4069 (alloc_section_addr_info, free_section_addr_info): Don't declare.
4070 * symfile.c (alloc_section_addr_info): Remove.
4071 (build_section_addr_info_from_section_table): Change return type.
4073 (build_section_addr_info_from_bfd)
4074 (build_section_addr_info_from_objfile): Likewise.
4075 (free_section_addr_info): Remove.
4076 (relative_addr_info_to_section_offsets): Change type of "addrs".
4077 (addrs_section_compar): Now a std::sort comparator.
4078 (addrs_section_sort): Change return type.
4079 (addr_info_make_relative): Change type of "addrs". Update.
4080 (default_symfile_offsets, syms_from_objfile_1)
4081 (syms_from_objfile, symbol_file_add_with_addrs): Likewise.
4082 (symbol_file_add_separate): Update.
4083 (symbol_file_add): Change type of "addrs". Update.
4084 (add_symbol_file_command): Update. Remove cleanups.
4085 * symfile-mem.c (symbol_file_add_from_memory): Update. Remove
4087 * symfile-debug.c (debug_sym_offsets): Change type of "info".
4088 * solib.c (solib_read_symbols): Update.
4089 * objfiles.c (objfile_relocate): Update. Remove cleanups.
4090 * machoread.c (macho_symfile_offsets): Update.
4091 * jit.c (jit_bfd_try_read_symtab): Update.
4093 2018-03-15 Simon Marchi <simon.marchi@polymtl.ca>
4095 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4096 unittests/utils-selftests.c.
4097 * unittests/utils-selftests.c: New file.
4099 2018-03-14 Tom Tromey <tom@tromey.com>
4102 * printcmd.c (printf_c_string, printf_wide_c_string): Special case
4105 2018-03-14 Tom Tromey <tom@tromey.com>
4108 * printcmd.c (printf_pointer): Allow "-" in format.
4110 2018-03-14 Tom Tromey <tom@tromey.com>
4112 * printcmd.c (_initialize_printcmd): Add usage to printf.
4114 2018-03-14 Yao Qi <qiyao@sourceware.org>
4116 * MAINTAINERS: Update my email address.
4118 2018-03-13 Tom Tromey <tom@tromey.com>
4120 * machoread.c (macho_check_dsym): Change filenamep to a
4122 (macho_symfile_read): Update.
4123 * symfile.c (load_command): Use std::string.
4125 2018-03-12 Andrew Burgess <andrew.burgess@embecosm.com>
4127 * riscv-tdep.c (riscv_sw_breakpoint_from_kind): Add localization
4128 to error message string.
4129 (riscv_register_name): Use xsnprintf instead of sprintf.
4130 (riscv_insn::fetch_instruction): Use gdb_assert instead of
4132 (riscv_print_arg_location): Use gdb_assert_not_reached instead of
4134 (riscv_push_dummy_call): Likewise.
4136 2018-03-12 Tom Tromey <tom@tromey.com>
4138 * rs6000-aix-tdep.c (rs6000_aix_core_xfer_shared_libraries_aix):
4139 Use gdb::byte_vector.
4140 * arm-tdep.c (arm_exidx_new_objfile): Use gdb::byte_vector.
4142 2018-03-12 Yao Qi <yao.qi@linaro.org>
4144 * ia64-libunwind-tdep.c (libunwind_get_reg_special): Change
4145 parameter type to readable_regcache.
4146 * ia64-libunwind-tdep.h (libunwind_get_reg_special): Update
4149 2018-03-11 Tom Tromey <tom@tromey.com>
4151 * dwarf2read.c (struct nextfield): Add initializers.
4152 (struct nextfnfield): Remove.
4153 (struct fnfieldlist): Add initializers. Remove "length" and
4154 "head", use std::vector.
4155 (struct decl_field_list): Remove.
4156 (struct field_info): Add initializers.
4157 <fields, baseclasses>: Now std::vector.
4158 <nbaseclasses, nfnfields, typedef_field_list_count,
4159 nested_types_list_count>: Remove.
4160 (dwarf2_add_field, dwarf2_add_type_defn)
4161 (dwarf2_attach_fields_to_type, dwarf2_add_member_fn)
4162 (dwarf2_attach_fn_fields_to_type, handle_struct_member_die)
4163 (process_structure_scope): Update.
4165 2018-03-11 Tom Tromey <tom@tromey.com>
4167 * dwarf2read.c (sort_tu_by_abbrev_offset): Change to be suitable
4168 for use by std::sort.
4169 (build_type_psymtabs_1): Use std::vector.
4171 2018-03-09 Eli Zaretskii <eliz@gnu.org>
4173 * top.c (print_gdb_configuration): Reflect LIBIPT, LIBMEMCHECK,
4174 and LIBMPFR in the printed configuration.
4176 2018-03-08 Tom Tromey <tom@tromey.com>
4178 * source.c (get_filename_and_charpos): Use scoped_fd.
4179 * nto-procfs.c (procfs_open_1): Use scoped_fd.
4180 (procfs_pidlist): Likewise.
4181 * procfs.c (proc_get_LDT_entry): Use scoped_fd.
4182 (iterate_over_mappings): Likewise.
4184 2018-03-08 Tom Tromey <tom@tromey.com>
4186 * infcall.c (struct call_return_meta_info)
4187 <stack_temporaries_enabled>: Remove.
4188 (get_call_return_value, call_function_by_hand_dummy): Update.
4189 * thread.c (disable_thread_stack_temporaries): Remove.
4190 (enable_thread_stack_temporaries): Remove.
4191 (thread_stack_temporaries_enabled_p): Return bool.
4192 (push_thread_stack_temporary, value_in_thread_stack_temporaries)
4193 (get_last_thread_stack_temporary): Update.
4194 * eval.c (evaluate_subexp): Update.
4195 * gdbthread.h (class enable_thread_stack_temporaries): Now a
4196 class, not a function.
4197 (value_ptr, value_vec): Remove typedefs.
4198 (class thread_info) <stack_temporaries_enabled>: Now bool.
4199 <stack_temporaries>: Now a std::vector.
4200 (thread_stack_temporaries_enabled_p)
4201 (value_in_thread_stack_temporaries): Return bool.
4203 2018-03-08 Simon Marchi <simon.marchi@ericsson.com>
4205 * remote.c (putpkt_binary): Fix omitted bytes reporting.
4206 (getpkt_or_notif_sane_1): Likewise.
4208 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4210 * build-id.c (build_id_to_debug_bfd): Use std::string.
4212 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4214 * build-id.c (find_separate_debug_file_by_buildid): Return
4216 * build-id.h (find_separate_debug_file_by_buildid): Return
4218 * coffread.c (coff_symfile_read): Adjust to std::string.
4219 * elfread.c (elf_symfile_read): Adjust to std::string.
4220 * symfile.c (separate_debug_file_exists): Change parameter to
4222 (find_separate_debug_file): Return std::string.
4223 (find_separate_debug_file_by_debuglink): Return std::string.
4224 * symfile.h (find_separate_debug_file_by_debuglink): Return
4227 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4229 * common/xml-utils.c (xml_escape_text): Move code to...
4230 (xml_escape_text_append): ... this new function.
4231 * common/xml-utils.h (xml_escape_text_append): New declaration.
4232 * unittests/xml-utils-selftests.c (test_xml_escape_text_append):
4234 (_initialize_xml_utils): register test_xml_escape_text_append as
4237 2018-03-07 Alan Hayward <alan.hayward@arm.com>
4239 * defs.h: Remove MAX_REGISTER_SIZE.
4240 * regcache.c (init_regcache_descr): Remove MAX_REGISTER_SIZE
4242 * python/py-unwind.c (pyuw_sniffer): Likewise.
4244 2018-03-07 Tom Tromey <tom@tromey.com>
4246 * linux-tdep.c (linux_info_proc): Update.
4247 * target.h (struct target_ops) <to_fileio_readlink>: Return
4249 (target_fileio_readlink): Return optional<string>.
4250 * remote.c (remote_hostio_readlink): Return optional<string>.
4251 * inf-child.c (inf_child_fileio_readlink): Return
4253 * target.c (target_fileio_readlink): Return optional<string>.
4255 2018-03-07 Andrew Burgess <andrew.burgess@embecosm.com>
4257 * regcache.c (cooked_read_test): Add riscv to the list of
4258 architectures that have a save_reggroup.
4260 2018-03-07 Andreas Arnez <arnez@linux.vnet.ibm.com>
4262 * gnu-v3-abi.c (gnuv3_rtti_type): Add early exit if the given
4263 value is not a dynamic class object.
4265 2018-03-06 Tom Tromey <tom@tromey.com>
4267 * rust-exp.y: Formatting fixes.
4269 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4271 * riscv-tdep.c (riscv_register_name): Remove target description
4273 (riscv_gdbarch_init): Remove target description check.
4275 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4277 * riscv-tdep.c: Remove 'Contributed by ...' lines from header
4279 * riscv-tdep.h: Likewise.
4281 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4283 * riscv-tdep.c (riscv_pseudo_register_read): Delete.
4284 (riscv_pseudo_register_write): Delete.
4285 (riscv_gdbarch_init): Remove all use of pseudo registers.
4287 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4289 * record-btrace.c (btrace_print_lines): Replace cleanup
4290 parameter with RAII equivalents.
4291 (btrace_insn_history): Replace cleanup with RAII equivalents.
4292 * ui-out.h (make_cleanup_ui_out_list_begin_end,
4293 make_cleanup_ui_out_tuple_begin_end): Remove.
4294 * ui-out.c (struct ui_out_end_cleanup_data, do_cleanup_end,
4295 make_cleanup_ui_out_end, make_cleanup_ui_out_tuple_begin_end,
4296 make_cleanup_ui_out_list_begin_end): Remove.
4298 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4300 * record-btrace.c (record_btrace_maybe_mark_async_event): Change
4301 parameter types to std::vector. Use bool.
4302 (record_btrace_wait): Replace VEC(tp_t) with
4303 std::vector<thread_info *>.
4304 * common/gdb_vecs.h (unordered_remove, ordered_remove): New.
4306 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4308 * record-btrace.c (record_btrace_disable_callback): Remove.
4309 (struct scoped_btrace_disable): New.
4310 (record_btrace_open): Use scoped_btrace_disable.
4312 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4314 * riscv-tdep.c (riscv_return_value): Change type to ULONGEST for
4315 reading values from registers.
4317 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4319 * riscv-tdep.c (riscv_push_dummy_call): Use core_addr_to_string_nz
4322 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4324 * riscv-tdep.c (riscv_print_arg_location): Add header comment,
4325 change parameter type. Use GDB's print functions, and use
4326 core_addr_to_string where appropriate.
4327 (riscv_push_dummy_call): Use core_addr_to_string where
4328 appropriate, update call to riscv_print_arg_location, and reindent
4330 (riscv_return_value): Update call to riscv_print_arg_location.
4332 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4333 Tim Newsome <tim@sifive.com>
4334 Albert Ou <a0u@eecs.berkeley.edu>
4335 Darius Rad <darius@bluespec.com>
4337 * Makefile.in (ALL_TARGET_OBS): Add riscv-tdep.o
4338 (HFILES_NO_SRCDIR): Add riscv-tdep.h.
4339 (ALLDEPFILES): Add riscv-tdep.c
4340 * configure.tgt: Add riscv support.
4341 * riscv-tdep.c: New file.
4342 * riscv-tdep.h: New file.
4343 * NEWS: Mention new target.
4344 * MAINTAINERS: Add entry for riscv.
4346 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4348 * amd64-tdep.c (amd64_classify_aggregate): Ignore zero sized
4349 fields within aggregates.
4351 2018-03-04 Simon Marchi <simon.marchi@polymtl.ca>
4353 * record-btrace.c (btrace_print_lines): Change type of flags to
4354 gdb_disassembly_flags.
4356 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4358 * fbsd-nat.c: Include "inf-ptrace.h".
4359 (USE_SIGTRAP_SIGINFO): Conditionally define.
4360 [USE_SIGTRAP_SIGINFO] (fbsd_handle_debug_trap): New function.
4361 (fbsd_wait) [USE_SIGTRAP_SIGINFO]: Call "fbsd_handle_debug_trap".
4362 [USE_SIGTRAP_SIGINFO] (fbsd_stopped_by_sw_breakpoint): New
4364 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_sw_breakpoint):
4366 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_hw_breakpoint):
4368 (fbsd_nat_add_target) [USE_SIGTRAP_SIGINFO]: Set
4369 "stopped_by_sw_breakpoint", "supports_stopped_by_sw_breakpoint",
4370 "supports_stopped_by_hw_breakpoint" target methods.
4372 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4374 * NEWS (Changes since GDB 8.1): Add "set/show debug fbsd-nat".
4375 * fbsd-nat.c (debug_fbsd_nat): New variable.
4376 (show_fbsd_nat_debug): New function.
4377 (fbsd_wait): Log LWP info if "debug_fbsd_nat" is enabled.
4378 (_initialize_fbsd_nat): Add "fbsd-nat" debug boolean command.
4380 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4382 * nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
4383 * nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
4385 * x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
4386 (x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
4389 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4391 * common/gdb_vecs.c (free_char_ptr_vec): Remove.
4392 * common/gdb_vecs.h (free_char_ptr_vec): Remove.
4394 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4396 * charset.c (struct charset_vector): New.
4397 (charsets): Change type to charset_vector.
4398 (find_charset_names): Adjust.
4400 (_initialize_charset): Adjust.
4402 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4404 * progspace.h (struct program_space) <deleted_solibs>: Change
4405 type to std::vector<std::string>.
4406 * progspace.c (clear_program_space_solib_cache): Adjust.
4407 * breakpoint.c (print_solib_event): Adjust.
4408 (check_status_catch_solib): Adjust.
4409 * solib.c (update_solib_list): Adjust.
4410 * ui-out.h (class ui_out) <field_string>: New overload.
4411 * ui-out.c (ui_out::field_string): New overload.
4413 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4415 * progspace.h (struct program_space): Add constructor and
4416 destructor, initialize fields.
4417 (add_program_space): Remove.
4418 * progspace.c (add_program_space): Rename to...
4419 (program_space::program_space): ... this.
4420 (release_program_space): Rename to...
4421 (program_space::~program_space): ... this.
4422 (delete_program_space): Use delete to delete program_space.
4423 (initialize_progspace): Use new to allocate program_space.
4424 * inferior.c (add_inferior_with_spaces): Likewise.
4425 (clone_inferior_command): Likewise.
4426 * infrun.c (follow_fork_inferior): Likewise.
4427 (handle_vfork_child_exec_or_exit): Likewise.
4429 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4431 * common/gdb_vecs.h (make_cleanup_free_char_ptr_vec): Remove.
4432 (delim_string_to_char_ptr_vec): Return std::vector of
4433 gdb::unique_xmalloc_ptr.
4434 (dirnames_to_char_ptr_vec_append): Take std::vector of
4435 gdb::unique_xmalloc_ptr.
4436 (dirnames_to_char_ptr_vec): Return std::vector of
4437 gdb::unique_xmalloc_ptr.
4438 * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append):
4439 Take std::vector of gdb::unique_xmalloc_ptr, adjust the code.
4440 (delim_string_to_char_ptr_vec): Return an std::vector of
4441 gdb::unique_xmalloc_ptr, adjust the code.
4442 (dirnames_to_char_ptr_vec_append): Take an std::vector of
4443 gdb::unique_xmalloc_ptr, adjust the code.
4444 (dirnames_to_char_ptr_vec): Return an std::vector of
4445 gdb::unique_xmalloc_ptr, adjust the code.
4446 * auto-load.c (auto_load_safe_path_vec): Change type to
4447 std::vector of gdb::unique_xmalloc_ptr.
4448 (auto_load_expand_dir_vars): Return an std::vector of
4449 gdb::unique_xmalloc_ptr, adjust the code.
4450 (auto_load_safe_path_vec_update): Adjust.
4451 (filename_is_in_auto_load_safe_path_vec): Adjust.
4452 (auto_load_objfile_script_1): Adjust.
4453 * build-id.c (build_id_to_debug_bfd): Adjust.
4454 * linux-thread-db.c (thread_db_load_search): Adjust.
4455 * source.c (add_path): Adjust.
4457 * symfile.c (find_separate_debug_file): Adjust.
4458 * utils.c (do_free_char_ptr_vec): Remove.
4459 (make_cleanup_free_char_ptr_vec): Remove.
4461 2018-03-01 Sergio Durigan Junior <sergiodj@redhat.com>
4464 * common/pathstuff.c: Conditionally include "<windows.h>".
4466 2018-03-01 Georg Sauthoff <mail@georg.so>
4469 * gcore.in: Quote variables and switch interpreter to bash.
4471 2018-03-01 Tom Tromey <tom@tromey.com>
4473 * dwarf2read.c (alloc_discriminant_info): Fix default_index
4474 assertion. Add assertion for discriminant_index.
4475 (quirk_rust_enum): Use correct base type name in univariant case.
4477 2018-03-01 Simon Marchi <simon.marchi@ericsson.com>
4479 * record.c (get_call_history_modifiers): Return a
4481 (cmd_record_call_history): Adjust.
4482 * record-btrace.c (record_btrace_call_history): Adjust.
4483 (record_btrace_call_history_range): Adjust.
4484 (record_btrace_call_history_from): Adjust.
4485 * target-debug.h (target_debug_print_record_print_flags): New.
4486 * target-delegates.c: Re-generate.
4487 * target.c (target_call_history): Change flags type.
4488 (target_call_history_from): Likewise.
4489 (target_call_history_range): Likewise.
4490 * target.h (struct target_ops) <target_call_history>: Likewise.
4491 (target_call_history_from): Likewise.
4492 (target_call_history_range): Likewise.
4494 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
4495 Simon Marchi <simon.marchi@polymtl.ca>
4497 * common/common-utils.c: Include "sys/stat.h".
4498 (is_regular_file): Move here from "source.c"; change return
4500 * common/common-utils.h (is_regular_file): New prototype.
4501 * common/pathstuff.c (contains_dir_separator): New function.
4502 * common/pathstuff.h (contains_dir_separator): New prototype.
4503 * source.c: Don't include "sys/stat.h".
4504 (is_regular_file): Move to "common/common-utils.c".
4506 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
4508 * Makefile.in (COMMON_SFILES): Add "common/pathstuff.c".
4509 (HFILES_NO_SRCDIR): Add "common/pathstuff.h".
4510 * auto-load.c: Include "common/pathstuff.h".
4511 * common/common-def.h (current_directory): Move here.
4512 * common/gdb_tilde_expand.c (gdb_tilde_expand_up): New
4514 * common/gdb_tilde_expand.h (gdb_tilde_expand_up): New
4516 * common/pathstuff.c: New file.
4517 * common/pathstuff.h: New file.
4518 * compile/compile.c: Include "common/pathstuff.h".
4519 * defs.h (current_directory): Move to "common/common-defs.h".
4520 * dwarf2read.c: Include "common/pathstuff.h".
4522 * guile/scm-safe-call.c: Likewise.
4523 * linux-thread-db.c: Likewise.
4525 * nto-tdep.c: Likewise.
4526 * objfiles.c: Likewise.
4527 * source.c: Likewise.
4528 * symtab.c: Likewise.
4529 * utils.c: Include "common/pathstuff.h".
4530 (gdb_realpath): Move to "common/pathstuff.c".
4531 (gdb_realpath_keepfile): Likewise.
4532 (gdb_abspath): Likewise.
4533 * utils.h (gdb_realpath): Move to "common/pathstuff.h".
4534 (gdb_realpath_keepfile): Likewise.
4535 (gdb_abspath): Likewise.
4537 2018-02-28 John Baldwin <jhb@FreeBSD.org>
4539 * fbsd-nat.c (fbsd_resume): Use PT_SETSTEP for stepping and a
4540 wildcard process pid for super_resume for kernels with a
4543 2018-02-27 Phil Muldoon <pmuldoon@redhat.com>
4545 * compile/compile.c (get_args): Add additional comments
4546 explaining function.
4548 2018-02-27 Simon Marchi <simon.marchi@polymtl.ca>
4549 Tom Tromey <tom@tromey.com>
4551 * target.h (memory_write_request_s): Remove typedef. Don't define
4553 (target_write_memory_blocks): Change argument to std::vector.
4554 (struct memory_write_request): Add constructor.
4555 * target-memory.c (compare_block_starting_address): Return bool.
4556 Change argument types.
4557 (claim_memory): Change arguments to use std::vector.
4558 (split_regular_and_flash_blocks, blocks_to_erase)
4559 (compute_garbled_blocks): Likewise.
4560 (cleanup_request_data, cleanup_write_requests_vector): Remove.
4561 (target_write_memory_blocks): Change argument to std::vector.
4562 * symfile.c (struct load_section_data): Add constructor and
4563 destructor. Use std::vector for "requests".
4564 (struct load_progress_data): Add initializers.
4565 (load_section_callback): Update. Use "new".
4566 (clear_memory_write_data): Remove.
4567 (generic_load): Update.
4569 2018-02-27 Alan Hayward <alan.hayward@arm.com>
4571 * arch/aarch64.h: Use common/tdesc.h.
4573 2018-02-26 Maciej W. Rozycki <macro@mips.com>
4575 * mips-tdep.c (mips_gdbarch_init): Don't use a 32-bit BFD
4576 architecture with a 64-bit ABI.
4578 2018-02-26 Maciej W. Rozycki <macro@mips.com>
4580 * gdb/mips-tdep.c (mips_gdbarch_init): Reorder ABI determination
4581 ahead of target description loading.
4583 2018-02-26 Tom Tromey <tom@tromey.com>
4585 * stack.c (backtrace_command_1): Update.
4586 * python/python-internal.h (gdbpy_apply_frame_filter): Change type
4588 * python/py-framefilter.c (py_print_frame)
4589 (gdbpy_apply_frame_filter): Change type of "flags".
4590 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): Change type
4592 (mi_cmd_stack_list_frames, mi_cmd_stack_list_locals)
4593 (mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Update.
4594 * extension.h (enum frame_filter_flag): Rename from
4596 (frame_filter_flags): Define using DEF_ENUM_FLAGS_TYPE.
4597 (apply_ext_lang_frame_filter): Change type of "flags".
4598 * extension.c (apply_ext_lang_frame_filter): Change type of
4600 * extension-priv.h (struct extension_language_ops)
4601 <apply_frame_filter>: Change type of "flags".
4603 2018-02-26 Tom Tromey <tom@tromey.com>
4606 * stack.c (backtrace_command_1): Set PRINT_MORE_FRAMES flag. Fix
4607 off-by-one in py_end computation.
4608 * python/py-framefilter.c (gdbpy_apply_frame_filter): Handle
4610 * extension.h (enum frame_filter_flags) <PRINT_MORE_FRAMES>: New
4613 2018-02-26 Tom Tromey <tom@tromey.com>
4615 * dwarf2read.c (struct variant_field): New.
4616 (struct nextfield) <variant>: New field.
4617 (dwarf2_add_field): Handle DW_TAG_variant_part.
4618 (dwarf2_attach_fields_to_type): Attach a discriminant_info to a
4619 discriminated union.
4620 (read_structure_type): Handle DW_TAG_variant_part.
4621 (handle_struct_member_die): New function, extracted from
4622 process_structure_scope. Handle DW_TAG_variant.
4623 (process_structure_scope): Handle discriminated unions. Call
4624 handle_struct_member_die.
4626 2018-02-26 Tom Tromey <tom@tromey.com>
4628 * rust-lang.h (rust_last_path_segment): Declare.
4629 * rust-lang.c (rust_last_path_segment): Now public. Change
4631 (struct disr_info): Remove.
4632 (RUST_ENUM_PREFIX, RUST_ENCODED_ENUM_REAL)
4633 (RUST_ENCODED_ENUM_HIDDEN, rust_union_is_untagged)
4634 (rust_get_disr_info, rust_tuple_variant_type_p): Remove.
4635 (rust_enum_p, rust_enum_variant): New function.
4636 (rust_underscore_fields): Remove "offset" parameter.
4637 (rust_print_enum): New function.
4638 (rust_val_print) <TYPE_CODE_UNION>: Remove enum code.
4639 <TYPE_CODE_STRUCT>: Call rust_print_enum when appropriate.
4640 (rust_print_struct_def): Add "for_rust_enum" parameter. Handle
4642 (rust_internal_print_type): New function, from rust_print_type.
4644 (rust_print_type): Call rust_internal_print_type.
4645 (rust_evaluate_subexp) <STRUCTOP_ANONYMOUS, STRUCTOP_STRUCT>:
4646 Update enum handling.
4647 * dwarf2read.c (struct dwarf2_cu) <rust_unions>: New field.
4648 (rust_fully_qualify, alloc_discriminant_info, quirk_rust_enum)
4649 (rust_union_quirks): New functions.
4650 (process_full_comp_unit, process_full_type_unit): Call
4652 (process_structure_scope): Update rust_unions if necessary.
4654 2018-02-26 Tom Tromey <tom@tromey.com>
4656 * value.h (value_union_variant): Declare.
4657 * valops.c (value_union_variant): New function.
4658 * gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): New macro.
4659 (struct discriminant_info): New.
4660 (enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: New
4662 (struct main_type) <flag_discriminated_union>: New field.
4664 2018-02-26 Tom Tromey <tom@tromey.com>
4666 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4667 unittests/unpack-selftests.c.
4668 * unittests/unpack-selftests.c: New file.
4669 * value.c (unpack_bits_as_long): Fix bugs in non-bitfield cases.
4671 2018-02-26 Yao Qi <yao.qi@linaro.org>
4673 * dwarf2read.c (struct partial_die_info) <read>: New method.
4674 (read_partial_die): Remove the declaration.
4675 (load_partial_dies): Update.
4676 (partial_die_info::partial_die_info):
4677 (read_partial_die): Change it to partial_die_info::read.
4679 2018-02-26 Yao Qi <yao.qi@linaro.org>
4681 * dwarf2read.c (struct partial_die_info) <fixup>: New method.
4682 (fixup_partial_die): Remove declaration.
4683 (scan_partial_symbols): Update.
4684 (partial_die_parent_scope): Likewise.
4685 (partial_die_full_name): Likewise.
4686 (fixup_partial_die): Change it to partial_die_info::fixup.
4688 2018-02-26 Yao Qi <yao.qi@linaro.org>
4690 * dwarf2read.c (read_partial_die): Update the declaration.
4691 (load_partial_dies): Caller update.
4692 (read_partial_die): Remove one argument abbrev_len.
4694 2018-02-26 Yao Qi <yao.qi@linaro.org>
4696 * dwarf2read.c (struct partial_die_info): Add ctor, delete
4697 assignment operator.
4698 (load_partial_dies): Use ctor and copy ctor.
4699 (read_partial_die): Update.
4700 (dwarf2_cu::find_partial_die): Use ctor.
4702 2018-02-26 Yao Qi <yao.qi@linaro.org>
4704 * dwarf2read.c (struct dwarf2_cu) <find_partial_die>: New method.
4705 (find_partial_die_in_comp_unit): Change it to
4706 dwarf2_cu::find_partial_die.
4707 (find_partial_die): Update.
4709 2018-02-26 Yao Qi <yao.qi@linaro.org>
4711 * dwarf2read.c (read_partial_die): Remove the code checking abbrev
4714 2018-02-26 Yao Qi <yao.qi@linaro.org>
4716 * dwarf2read.c (load_partial_dies): Move the location of XOBNEW.
4718 2018-02-26 Alan Hayward <alan.hayward@arm.com>
4720 * arch/amd64.h: Use common/tdesc.h.
4721 * arch/i386.c: Likewise.
4722 * arch/i386.h: Likewise.
4723 * arch/tic6x.c: Likewise.
4724 * arch/tdesc.h: Move file from here...
4725 * common/tdesc.h: ...to here.
4726 * features/aarch64-core.c: Regenerate.
4727 * features/aarch64-fpu.c: Regenerate.
4728 * features/i386/32bit-avx.c: Regenerate.
4729 * features/i386/32bit-avx512.c: Regenerate.
4730 * features/i386/32bit-core.c: Regenerate.
4731 * features/i386/32bit-linux.c: Regenerate.
4732 * features/i386/32bit-mpx.c: Regenerate.
4733 * features/i386/32bit-pkeys.c: Regenerate.
4734 * features/i386/32bit-sse.c: Regenerate.
4735 * features/i386/64bit-avx.c: Regenerate.
4736 * features/i386/64bit-avx512.c: Regenerate.
4737 * features/i386/64bit-core.c: Regenerate.
4738 * features/i386/64bit-linux.c: Regenerate.
4739 * features/i386/64bit-mpx.c: Regenerate.
4740 * features/i386/64bit-pkeys.c: Regenerate.
4741 * features/i386/64bit-segments.c: Regenerate.
4742 * features/i386/64bit-sse.c: Regenerate.
4743 * features/i386/x32-core.c: Regenerate.
4744 * features/tic6x-c6xp.c: Regenerate.
4745 * features/tic6x-core.c: Regenerate.
4746 * features/tic6x-gp.c: Regenerate.
4747 * target-descriptions.c: Use common/tdesc.h.
4748 * target-descriptions.h: Likewise.
4750 2018-02-24 Tom Tromey <tom@tromey.com>
4752 * linux-thread-db.c (try_thread_db_load_from_pdir_1)
4753 (try_thread_db_load_from_dir, thread_db_load_search): Use
4755 (info_auto_load_libthread_db_compare): Return bool. Change
4757 (info_auto_load_libthread_db): Use std::vector, std::string.
4760 2018-02-24 Tom Tromey <tom@tromey.com>
4762 * i386-tdep.c (i386_fast_tracepoint_valid_at): "msg" now a
4764 * gdbarch.sh (fast_tracepoint_valid_at): Change "msg" to a
4766 * gdbarch.c: Rebuild.
4767 * gdbarch.h: Rebuild.
4768 * breakpoint.c (check_fast_tracepoint_sals): Use std::string.
4769 * arch-utils.h (default_fast_tracepoint_valid_at): Update.
4770 * arch-utils.c (default_fast_tracepoint_valid_at): "msg" now a
4773 2018-02-23 Simon Marchi <simon.marchi@polymtl.ca>
4775 * gdbtypes.h (sect_offset): Change type to uint64_t.
4776 (sect_offset_str): New function.
4777 * dwarf2read.c (create_addrmap_from_aranges): Use
4779 (error_check_comp_unit_head): Likewise.
4780 (create_debug_type_hash_table): Likewise.
4781 (read_cutu_die_from_dwo): Likewise.
4782 (init_cutu_and_read_dies): Likewise.
4783 (init_cutu_and_read_dies_no_follow): Likewise.
4784 (process_psymtab_comp_unit_reader): Likewise.
4785 (partial_die_parent_scope): Likewise.
4786 (peek_die_abbrev): Likewise.
4787 (process_queue): Likewise.
4788 (dwarf2_physname): Likewise.
4789 (read_namespace_alias): Likewise.
4790 (read_import_statement): Likewise.
4791 (create_dwo_cu_reader): Likewise.
4792 (create_cus_hash_table): Likewise.
4793 (lookup_dwo_cutu): Likewise.
4794 (inherit_abstract_dies): Likewise.
4795 (read_func_scope): Likewise.
4796 (read_call_site_scope): Likewise.
4797 (dwarf2_add_member_fn): Likewise.
4798 (read_common_block): Likewise.
4799 (read_module_type): Likewise.
4800 (read_typedef): Likewise.
4801 (read_subrange_type): Likewise.
4802 (load_partial_dies): Likewise.
4803 (read_partial_die): Likewise.
4804 (find_partial_die): Likewise.
4805 (read_str_index): Likewise.
4806 (dwarf2_string_attr): Likewise.
4807 (build_error_marker_type): Likewise.
4808 (lookup_die_type): Likewise.
4809 (dump_die_shallow): Likewise.
4810 (follow_die_ref): Likewise.
4811 (dwarf2_fetch_die_loc_sect_off): Likewise.
4812 (dwarf2_fetch_constant_bytes): Likewise.
4813 (follow_die_sig): Likewise.
4814 (get_signatured_type): Likewise.
4815 (get_DW_AT_signature_type): Likewise.
4816 (dwarf2_find_containing_comp_unit): Likewise.
4817 (set_die_type): Likewise.
4819 2018-02-21 John Baldwin <jhb@FreeBSD.org>
4821 * arch/aarch64.c: Include "common-defs.h".
4822 * arch/amd64.c: Likewise.
4823 * arch/i386.c: Likewise.
4825 2018-02-21 Tom Tromey <tom@tromey.com>
4827 * value.h: (extract_field_op): Update.
4828 * eval.c (extract_field_op): Return a const char *.
4829 * expression.h (parse_expression_for_completion): Update.
4830 * completer.c (complete_expression): Update.
4831 (add_struct_fields): Make fieldname const.
4832 * parse.c (expout_completion_name): Now a unique_xmalloc_ptr.
4833 (mark_completion_tag, parse_exp_in_context_1): Update.
4834 (parse_expression_for_completion): Change "name" to
4835 unique_xmalloc_ptr*.
4837 2018-02-21 Tom Tromey <tom@tromey.com>
4839 * infcall.c (call_function_by_hand_dummy): Use std::vector.
4841 2018-02-21 Yao Qi <yao.qi@linaro.org>
4843 * avr-tdep.c (avr_read_pc): Change parameter type to
4845 * gdbarch.sh (read_pc): Likewise.
4846 * gdbarch.c: Re-generated.
4847 * gdbarch.h: Re-generated.
4848 * hppa-tdep.c (hppa_read_pc): Change parameter type to
4850 * ia64-tdep.c (ia64_read_pc): Likewise.
4851 * mips-tdep.c (mips_read_pc): Likewise.
4852 * spu-tdep.c (spu_read_pc): Likewise.
4854 2018-02-21 Yao Qi <yao.qi@linaro.org>
4856 * Makefile.in (COMMON_SFILES): Add regcache-dump.c
4857 * regcache-dump.c: New file.
4858 * regcache.c: Move register_dump to regcache-dump.c.
4859 (maintenance_print_registers): Likewise.
4860 (maintenance_print_raw_registers): Likewise.
4861 (maintenance_print_cooked_registers): Likewise.
4862 (maintenance_print_register_groups): Likewise.
4863 (maintenance_print_remote_registers): Likewise.
4864 (_initialize_regcache): Likewise.
4865 * regcache.h (register_dump): Moved from regcache.c.
4867 2018-02-21 Yao Qi <yao.qi@linaro.org>
4869 * regcache.c (regcache::regcache): Update.
4870 (regcache::invalidate): Move it to detached_regcache::invalidate.
4871 (get_thread_arch_aspace_regcache): Update.
4872 (regcache::raw_update): Update.
4873 (regcache::cooked_read): Remove some code.
4874 (regcache::cooked_read_value): Likewise.
4875 (regcache::raw_write): Remove assert on m_readonly_p.
4876 (regcache::raw_supply_integer): Move it to
4877 detached_regcache::raw_supply_integer.
4878 (regcache::raw_supply_zeroed): Likewise.
4879 * regcache.h (detached_regcache) <raw_supply_integer>: New
4881 <raw_supply_zeroed, invalidate>: Likewise.
4882 (regcache) <raw_supply_integer, raw_supply_zeroed>: Removed.
4883 <invalidate>: Likewise.
4884 <m_readonly_p>: Removed.
4886 2018-02-21 Yao Qi <yao.qi@linaro.org>
4888 * infcmd.c (get_return_value): Let stop_regs point to
4889 get_current_regcache.
4890 * regcache.c (regcache::regcache): Remove.
4891 (register_dump_reg_buffer): New class.
4892 (regcache_print): Adjust.
4893 * regcache.h (regcache): Remove constructors.
4895 2018-02-21 Yao Qi <yao.qi@linaro.org>
4897 * regcache.c (class register_dump): New class.
4898 (register_dump_regcache, register_dump_none): New class.
4899 (register_dump_remote, register_dump_groups): New class.
4900 (regcache_print): Update.
4901 * regcache.h (regcache_dump_what): Move it to regcache.c.
4902 (regcache) <dump>: Remove.
4904 2018-02-21 Yao Qi <yao.qi@linaro.org>
4906 * jit.c (struct jit_unwind_private) <regcache>: Change its type to
4908 (jit_unwind_reg_set_impl): Call raw_supply.
4909 (jit_frame_sniffer): Use reg_buffer_rw.
4910 * record-full.c (record_full_core_regbuf): Change its type.
4911 (record_full_core_open_1): Use reg_buffer_rw.
4912 (record_full_close): Likewise.
4913 (record_full_core_fetch_registers): Use regcache->raw_supply.
4914 (record_full_core_store_registers): Likewise.
4915 * regcache.c (regcache::get_register_status): Move it to
4917 (regcache_raw_set_cached_value): Remove.
4918 (regcache::raw_set_cached_value): Remove.
4919 (regcache::raw_write): Call raw_supply.
4920 (regcache::raw_supply): Move it to reg_buffer_rw.
4921 * regcache.h (regcache_raw_set_cached_value): Remove.
4922 (reg_buffer_rw): New class.
4924 2018-02-21 Yao Qi <yao.qi@linaro.org>
4926 * dummy-frame.c (dummy_frame_cache) <prev_regcache>: Use
4927 readonly_detached_regcache.
4928 (dummy_frame_prev_register): Use regcache->cooked_read.
4929 * frame.c (frame_save_as_regcache): Change return type.
4930 (frame_pop): Update.
4931 * frame.h (frame_save_as_regcache): Update declaration.
4932 * inferior.h (get_infcall_suspend_state_regcache): Update
4934 * infrun.c (infcall_suspend_state) <registers>: use
4935 readonly_detached_regcache.
4936 (save_infcall_suspend_state): Don't use regcache_dup.
4937 (get_infcall_suspend_state_regcache): Change return type.
4938 * linux-fork.c (struct fork_info) <savedregs>: Change to
4939 readonly_detached_regcache.
4941 (fork_save_infrun_state): Don't use regcache_dup.
4942 (info_checkpoints_command): Adjust.
4943 * mi/mi-main.c (register_changed_p): Update declaration.
4944 (mi_cmd_data_list_changed_registers): Use
4945 readonly_detached_regcache.
4946 (register_changed_p): Change parameter type to
4947 readonly_detached_regcache.
4948 * ppc-linux-tdep.c (ppu2spu_cache) <regcache>: Use
4949 readonly_detached_regcache.
4950 (ppu2spu_sniffer): Construct a new readonly_detached_regcache.
4951 * regcache.c (readonly_detached_regcache::readonly_detached_regcache):
4953 (regcache::save): Move it to reg_buffer.
4954 (regcache::restore): Change parameter type.
4955 (regcache_dup): Remove.
4956 * regcache.h (reg_buffer) <save>: New method.
4957 (readonly_detached_regcache): New class.
4958 * spu-tdep.c (spu2ppu_cache) <regcache>: Use
4959 readonly_detached_regcache.
4960 (spu2ppu_sniffer): Construct a new readonly_detached_regcache.
4962 2018-02-21 Yao Qi <yao.qi@linaro.org>
4964 * frame.c (frame_save_as_regcache): Use regcache method save.
4965 (frame_pop): Use regcache method restore.
4966 * infrun.c (restore_infcall_suspend_state): Likewise.
4967 * linux-fork.c (fork_load_infrun_state): Likewise.
4968 * ppc-linux-tdep.c (ppu2spu_sniffer): User regcache method
4970 * regcache.c (regcache_save): Remove.
4971 (regcache::restore): More asserts.
4972 (regcache_cpy): Remove.
4973 * regcache.h (regcache_save): Remove the declaration.
4974 (regcache::restore): Move from private to public.
4975 Remove the friend declaration of regcache_cpy.
4976 (regcache_cpy): Remove declaration.
4978 2018-02-21 Yao Qi <yao.qi@linaro.org>
4980 * aarch64-tdep.c (aarch64_pseudo_register_read_value): Change
4981 parameter type to 'readable_regcache *'.
4982 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
4983 * arm-tdep.c (arm_neon_quad_read): Likewise.
4984 (arm_pseudo_read): Likewise.
4985 * avr-tdep.c (avr_pseudo_register_read): Likewise.
4986 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
4987 * frv-tdep.c (frv_pseudo_register_read): Likewise.
4988 * gdbarch.c: Re-generated.
4989 * gdbarch.h: Re-generated.
4990 * gdbarch.sh (pseudo_register_read): Change parameter type to
4991 'readable_regcache *'.
4992 (pseudo_register_read_value): Likewise.
4993 * h8300-tdep.c (pseudo_from_raw_register): Likewise.
4994 (h8300_pseudo_register_read): Likewise.
4995 * hppa-tdep.c (hppa_pseudo_register_read): Likewise.
4996 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
4997 (i386_pseudo_register_read_into_value): Likewise.
4998 (i386_pseudo_register_read_value): Likewise.
4999 * i386-tdep.h (i386_pseudo_register_read_into_value): Update
5001 * ia64-tdep.c (ia64_pseudo_register_read): Likewise.
5002 * m32c-tdep.c (m32c_raw_read): Likewise.
5003 (m32c_read_flg): Likewise.
5004 (m32c_banked_register): Likewise.
5005 (m32c_banked_read): Likewise.
5006 (m32c_sb_read): Likewise.
5007 (m32c_part_read): Likewise.
5008 (m32c_cat_read): Likewise.
5009 (m32c_r3r2r1r0_read): Likewise.
5010 (m32c_pseudo_register_read): Likewise.
5011 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
5012 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
5013 (mep_pseudo_cr64_read): Likewise.
5014 (mep_pseudo_register_read): Likewise.
5015 * mips-tdep.c (mips_pseudo_register_read): Likewise.
5016 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
5017 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
5018 * regcache.c (regcache::raw_read): Move it to readable_regcache.
5019 (regcache::cooked_read): Likewise.
5020 (regcache::cooked_read_value): Likewise.
5021 (regcache_cooked_read_signed):
5022 (regcache::cooked_read): Likewise.
5023 * regcache.h (readable_regcache): New class.
5024 (regcache): Inherit readable_regcache. Move some methods to
5026 * rl78-tdep.c (rl78_pseudo_register_read): Change
5027 parameter type to 'readable_regcache *'.
5028 * rs6000-tdep.c (do_regcache_raw_read): Remove.
5029 (e500_pseudo_register_read): Change parameter type to
5030 'readable_regcache *'.
5031 (dfp_pseudo_register_read): Likewise.
5032 (vsx_pseudo_register_read): Likewise.
5033 (efpr_pseudo_register_read): Likewise.
5034 * s390-tdep.c (s390_pseudo_register_read): Likewise.
5035 * sh-tdep.c (sh_pseudo_register_read): Likewise.
5036 * sh64-tdep.c (pseudo_register_read_portions): Likewise.
5037 (sh64_pseudo_register_read): Likewise.
5038 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
5039 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
5040 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
5041 (spu_pseudo_register_read): Likewise.
5042 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
5043 (xtensa_pseudo_register_read): Likewise.
5045 2018-02-21 Yao Qi <yao.qi@linaro.org>
5047 * regcache.c (regcache::regcache): Call reg_buffer ctor.
5048 (regcache::arch): Move it to reg_buffer::arch.
5049 (regcache::register_buffer): Likewise.
5050 (regcache::assert_regnum): Likewise.
5051 (regcache::num_raw_registers): Likewise.
5052 * regcache.h (reg_buffer): New class.
5053 (regcache): Inherit reg_buffer.
5055 2018-02-20 Simon Marchi <simon.marchi@ericsson.com>
5057 * remote-sim.c (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
5058 gdb_os_evprintf_filtered, gdb_os_error): Add ATTRIBUTE_PRINTF.
5060 2018-02-20 Markus Metzger <markus.t.metzger@intel.com>
5062 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkstemp.
5064 2018-02-19 Alan Hayward <alan.hayward@arm.com>
5066 * Makefile.in: (COMMON_SFILES): Add common/*.c files.
5067 (SFILES): Remove common/*.c files.
5068 (COMMON_OBS): Remove some *.o files built from common/*.c files.
5069 * common/common.host: Add common reference.
5070 * configure.ac: Likewise.
5071 * configure: Regenerate.
5073 2018-02-16 Yao Qi <yao.qi@linaro.org>
5075 * block.c (block_namespace_info): Inherit allocate_on_obstack.
5076 (block_initialize_namespace): Use new.
5077 * dwarf2read.c (dwarf2_per_objfile): Inherit allocate_on_obstack.
5078 (dwarf2_free_objfile): Use delete.
5079 * gdbtypes.c (type_pair): Inherit allocate_on_obstack.
5080 (copy_type_recursive): Use new.
5081 * gdb_obstack.h (allocate_on_obstack): New.
5083 2018-02-15 Yao Qi <yao.qi@linaro.org>
5086 * inferior.c (exit_inferior_1): Reset inf->control.
5088 2018-02-15 Joel Brobecker <brobecker@adacore.com>
5090 * ada-lang.c (ada_to_fixed_value_create): Delete advance
5093 2018-02-14 Pedro Alves <palves@redhat.com>
5095 * frame-unwind.c (frame_unwind_try_unwinder): Always call
5096 frame_cleanup_after_sniffer on exception.
5098 2018-02-14 Tom Tromey <tom@tromey.com>
5100 * solist.h (struct target_so_ops) <bfd_open>: Make pathname
5102 (solib_bfd_open): Make pathname const.
5103 * solib.c (solib_bfd_open): Make pathname const.
5104 * solib-spu.c (spu_bfd_fopen): Make name const.
5105 (spu_bfd_open): Make pathname const.
5106 * solib-darwin.c (darwin_bfd_open): Make pathname const.
5107 * solib-aix.c (solib_aix_bfd_open): Make pathname const.
5109 2018-02-14 Tom Tromey <tom@tromey.com>
5111 * symfile.c (symfile_bfd_open): Update.
5112 * source.h (openp, source_full_path_of, find_and_open_source):
5113 Change argument type to unique_xmalloc_ptr.
5114 * source.c (openp): Take a unique_xmalloc_ptr.
5115 (source_full_path_of, find_and_open_source): Likewise.
5116 (open_source_file, symtab_to_fullname): Update.
5117 * solist.h (struct target_so_ops) <find_and_open_solib>: Take a
5119 * solib.c (solib_find_1): Use unique_xmalloc_ptr.
5120 (exec_file_find): Update.
5121 * psymtab.c (psymtab_to_fullname): Update.
5122 * nto-tdep.h (nto_find_and_open_solib): Update.
5123 * nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
5125 * exec.c (exec_file_attach): Update.
5126 * dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
5127 * cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
5129 2018-02-14 Tom Tromey <tom@tromey.com>
5131 * solib.c: Include source.h.
5132 * nto-tdep.c: Include source.h.
5133 * mi/mi-cmd-env.c: Include source.h.
5134 * infcmd.c: Include source.h.
5135 * exec.c: Include source.h.
5136 * defs.h (enum openp_flag, openp, source_full_path_of, mod_path)
5137 (add_path, directory_switch, source_path, init_source_path): Move
5139 * source.h (enum openp_flag, openp, source_full_path_of, mod_path)
5140 (add_path, directory_switch, source_path, init_source_path):
5143 2018-02-14 Tom Tromey <tom@tromey.com>
5145 * solist.h (exec_file_find, solib_find): Return
5147 (solib_bfd_fopen): Take a const char *.
5148 * solib.c (solib_find_1): Return unique_xmalloc_ptr.
5149 (exec_file_find, solib_find): Likewise.
5150 (solib_bfd_fopen): Do not take ownership of "pathname".
5151 (solib_bfd_open): Use unique_xmalloc_ptr.
5152 * solib-darwin.c (darwin_bfd_open): Use unique_xmalloc_ptr.
5153 * solib-aix.c (solib_aix_bfd_open): Use unique_xmalloc_ptr.
5154 * infrun.c (follow_exec): Use unique_xmalloc_ptr.
5155 * exec.c (exec_file_locate_attach): Use unique_xmalloc_ptr.
5157 2018-02-14 Joel Brobecker <brobecker@adacore.com>
5159 * ada-lang.c (name_match_type_from_name): Remove reference to
5160 ada_name_for_lookup in function's documentation.
5161 * ada-lang.h (ada_name_for_lookup): Delete declaration.
5163 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
5165 * defs.h (enum openp_flags): New enum.
5166 (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH, OPF_RETURN_REALPATH):
5167 Move to enum openp_flags.
5168 (openp_flags): New enum flags.
5169 (openp): Change parameter type to openp_flags.
5170 * source.c (openp): Change parameter type to openp_flags.
5171 * cli/cli-cmds.c (find_and_open_script): Use openp_flags.
5172 * dwarf2read.c (try_open_dwop_file): Use openp_flags.
5174 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
5176 * maint.c (_initialize_maint_cmds): Fix prefix of maint set/show
5179 2018-02-12 Andrew Burgess <andrew.burgess@embecosm.com>
5181 * dwarf2read.c (dwarf2_release_queue): Delete function, move body
5183 (class dwarf2_queue_guard): ...the destructor of this new class.
5184 (dw2_do_instantiate_symtab): Create instance of the new class
5185 dwarf2_queue_guard, remove cleanup.
5187 2018-02-09 Tom Tromey <tom@tromey.com>
5189 * source.c (find_source_lines): Don't reference past the end of
5192 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5194 * remote.c (remote_btrace_maybe_reopen): Change error message.
5195 * btrace.c (btrace_enable): Likewise.
5196 (parse_xml_btrace): Likewise.
5197 (parse_xml_btrace_conf): Likewise.
5199 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5201 * nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
5202 (linux_enable_pt, linux_enable_bts): Call
5203 diagnose_perf_event_open_fail.
5205 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5207 * nat/linux-btrace.c (perf_event_pt_event_type): Improve error message.
5208 Remove parameter and change return type. Update callers. Move it.
5209 (linux_enable_bts, linux_enable_pt): Improve error message.
5210 (linux_enable_pt): Remove zero buffer size check.
5211 (linux_enable_btrace): Improve error messages. Remove NULL return
5214 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5216 * btrace.c (btrace_enable): Remove target_supports_btrace call.
5217 * nat/linux-btrace.c (perf_event_pt_event_type): Move.
5218 (kernel_supports_bts, kernel_supports_pt, linux_supports_bts)
5219 (linux_supports_pt, linux_supports_btrace): Remove.
5220 (linux_enable_bts): Call cpu_supports_bts.
5221 * nat/linux-btrace.h (linux_supports_btrace): Remove.
5222 * remote.c (remote_supports_btrace): Remove.
5223 (init_remote_ops): Remove remote_supports_btrace.
5224 * target-delegates.c: Regenerated.
5225 * target.c (target_supports_btrace): Remove.
5226 * target.h (target_ops) <to_supports_btrace>: Remove
5227 (target_supports_btrace): Remove.
5228 * x86-linux-nat.c (x86_linux_create_target): Remove
5229 linux_supports_btrace.
5231 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5233 * nat/linux-btrace.c (linux_enable_btrace): Throw exception if enabling
5235 * x86-linux-nat.c (x86_linux_enable_btrace): Catch btrace enabling
5236 exception and use message in own exception.
5238 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5240 * nat/linux-btrace.c: Include scoped_fd.h and scoped_mmap.h.
5241 (perf_event_pt_event_type): Use gdb_file_up.
5242 (linux_enable_bts, linux_enable_pt): Use gdb::unique_xmalloc_ptr,
5243 scoped_fd, and scoped_mmap.
5245 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5247 * common/scoped_mmap.h: New.
5248 * unittests/scoped_mmap-selftest.c: New.
5249 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5250 unittests/scoped_mmap-selftest.c.
5252 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5254 * common/scoped_fd.h: New.
5255 * unittests/scoped_fd-selftest.c: New.
5256 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5257 unittests/scoped_fd-selftest.c.
5259 2018-02-09 Tom Tromey <tom@tromey.com>
5261 * auto-load.c (auto_load_section_scripts): Use
5262 gdb::unique_xmalloc_ptr.
5264 2018-02-09 Tom Tromey <tom@tromey.com>
5266 * auto-load.c (execute_script_contents): Use std::string.
5268 2018-02-09 Joel Brobecker <brobecker@adacore.com>
5270 * NEWS <Changes in GDB 8.1>: Clarify that "rbreak" is a new
5271 Python function, rather than a new command.
5273 2018-02-08 Tom Tromey <tom@tromey.com>
5275 * solib.c (solib_find_1): Use std::string.
5276 (solib_bfd_fopen): Use unique_xmalloc_ptr.
5278 2018-02-08 Tom Tromey <tom@tromey.com>
5280 * build-id.c (build_id_to_debug_bfd): Use unique_xmalloc_ptr.
5282 2018-02-08 Tom Tromey <tom@tromey.com>
5284 * source.c (find_source_lines): Use gdb::def_vector.
5286 2018-02-08 Tom Tromey <tom@tromey.com>
5288 * macrocmd.c (struct temporary_macro_definition): New.
5289 (macro_define_command): Use temporary_macro_definition. Remove
5291 (free_macro_definition_ptr): Remove.
5293 2018-02-08 Tom Tromey <tom@tromey.com>
5295 * macroexp.c (maybe_expand): Use std::string.
5297 2018-02-08 Tom Tromey <tom@tromey.com>
5299 * macroexp.c (struct macro_buffer): Add initializers for some
5301 (init_buffer, init_shared_buffer, free_buffer)
5302 (free_buffer_return_text): Remove.
5303 (macro_buffer): New constructors.
5304 (~macro_buffer): New destructor.
5305 (macro_buffer::set_shared): New method.
5306 (macro_buffer::resize_buffer, macro_buffer::appendc)
5307 (macro_buffer::appendmem): Now methods, not free functions.
5308 (set_token, append_tokens_without_splicing, stringify)
5309 (macro_stringify): Update.
5310 (gather_arguments): Change return type. Remove argc_p argument,
5311 add args_ptr argument. Use std::vector.
5312 (substitute_args): Remove argc argument. Accept std::vector.
5313 (expand): Update. Use std::vector.
5314 (scan, macro_expand, macro_expand_next): Update.
5316 2018-02-08 Tom Tromey <tom@tromey.com>
5318 * symtab.c (default_collect_symbol_completion_matches_break_on):
5319 Use unique_xmalloc_ptr.
5320 * macroscope.h: (sal_macro_scope, user_macro_scope)
5321 (default_macro_scope): Return unique_xmalloc_ptr.
5322 * macroscope.c (sal_macro_scope, user_macro_scope)
5323 (default_macro_scope): Return unique_xmalloc_ptr.
5324 * macroexp.h (macro_expand, macro_expand_once): Return
5326 * macroexp.c (macro_expand, macro_expand_once): Return
5328 * macrocmd.c (macro_expand_command, macro_expand_once_command)
5329 (info_macro_command, info_macros_command): Use
5331 * compile/compile-c-support.c (write_macro_definitions): Use
5333 * c-exp.y (c_parse): Use unique_xmalloc_ptr.
5335 2018-02-07 Simon Marchi <simon.marchi@ericsson.com>
5337 * value.c (value_static_field): Assign field type instead of
5338 containing type when returning an optimized out value.
5340 2018-02-06 Yao Qi <yao.qi@linaro.org>
5342 * ft32-tdep.c (ft32_read_pc): Remove.
5343 (ft32_write_pc): Remove.
5344 (ft32_gdbarch_init): Update.
5345 * m32r-tdep.c (m32r_read_pc): Remove.
5346 (m32r_gdbarch_init): Update.
5347 * mep-tdep.c (mep_read_pc): Remove.
5348 (mep_gdbarch_init): Update.
5349 * microblaze-tdep.c (microblaze_write_pc): Remove.
5350 (microblaze_gdbarch_init): Update.
5351 * mn10300-tdep.c (mn10300_read_pc): Remove.
5352 (mn10300_write_pc): Remove.
5353 (mn10300_gdbarch_init): Update.
5354 * moxie-tdep.c (moxie_read_pc): Remove.
5355 (moxie_write_pc): Remove.
5356 (moxie_gdbarch_init): Update.
5358 2018-02-06 Yao Qi <yao.qi@linaro.org>
5360 * expprint.c (print_subexp_standard): Handle
5361 OP_F77_UNDETERMINED_ARGLIST.
5362 (dump_subexp_body_standard): Likewise.
5364 2018-02-05 Alan Hayward <alan.hayward@arm.com>
5366 * target-descriptions.c (tdesc_element_visitor) Add empty
5368 (tdesc_type): Move make_gdb_type from here.
5369 (tdesc_type_builtin): Likewise.
5370 (tdesc_type_vector): Likewise.
5371 (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
5372 (make_gdb_type_struct): Move from tdesc_type_with_fields.
5373 (make_gdb_type_union): Likewise.
5374 (make_gdb_type_flags): Likewise.
5375 (make_gdb_type_enum): Likewise.
5376 (make_gdb_type): New function.
5377 (tdesc_register_type): Use static make_gdb_type.
5379 2018-02-05 Ruslan Kabatsayev <b7.10110111@gmail.com>
5381 * infcmd.c (default_print_one_register_info): Align natural-format
5382 column values consistently one under another.
5383 (pad_to_column): New function.
5385 2018-02-05 Joel Brobecker <brobecker@adacore.com>
5387 * dwarf2read.c (dwarf2_physname): Move commment.
5389 2018-02-01 Leszek Swirski <leszeks@google.com>
5391 * varobj.c (varobj_formatted_print_options): Allow recursive
5392 pretty printing if pretty printing is enabled.
5394 2018-02-01 Leszek Swirski <leszeks@google.com>
5396 * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
5397 names after a structop as a filename.
5399 2018-02-01 Yao Qi <yao.qi@linaro.org>
5401 * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
5402 (arm_record_coproc_data_proc): Likewise.
5404 2018-02-01 Yao Qi <yao.qi@linaro.org>
5406 * arm-tdep.c (arm_record_extension_space): Change ret to signed.
5408 2018-01-31 Nikola Prica <nikola.prica@rt-rk.com>
5410 * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
5411 assign shifted lr_reg to fdata->lr_register when lr_reg is set.
5413 2018-01-31 Pedro Alves <palves@redhat.com>
5415 * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
5416 * inflow.c (child_terminal_save_inferior): Wrap reference to
5417 tcgetpgrp in HAVE_TERMIOS_H.
5418 (child_interrupt, child_pass_ctrlc): Wrap references to signal in
5420 * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
5421 always iterate over all inferiors.
5422 (gdbsim_cntrl_c): Adjust.
5423 * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
5425 2018-01-31 Joel Brobecker <brobecker@adacore.com>
5427 * gdbtypes.c (lookup_array_range_type): Make sure the array's
5428 index type is objfile-owned if the element type is as well.
5430 2018-01-31 Joel Brobecker <brobecker@adacore.com>
5434 2018-01-30 Philipp Rudo <prudo@linux.vnet.ibm.com>
5436 * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
5437 "features/s390x-linux64.c".
5438 (_initialize_s390_linux_tdep): Remove initialization of tdescs
5439 s390_linux32 and s390x_linux64.
5440 (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
5442 * s390-tdep.c: Include "features/s390-linux32.c" and
5443 "features/s390x-linux64.c".
5444 (s390_tdesc_valid): Add check for tdesc_has_registers.
5445 (s390_gdbarch_init): Make sure there is always a valid tdesc.
5446 (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
5447 tdesc_s390x_linux64.
5448 * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
5449 tdesc_s390x_linux64 to...
5450 * s390-tdep.h: ...here.
5452 2018-01-30 Pedro Alves <palves@redhat.com>
5455 * config.in, configure: Regenerate.
5456 * configure.ac: Check for getpgid.
5457 * go32-nat.c (go32_pass_ctrlc): New.
5458 (go32_target): Install it.
5459 * inf-child.c (inf_child_target): Install
5460 child_terminal_save_inferior, child_pass_ctrlc and
5462 * inf-ptrace.c (inf_ptrace_interrupt): Delete.
5463 (inf_ptrace_target): No longer install it.
5464 * infcmd.c (interrupt_target_1): Adjust.
5465 * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
5466 (child_interrupt): Declare.
5467 (inferior::terminal_state): New.
5468 * inflow.c (struct terminal_info): Update comments.
5469 (inferior_process_group): Delete.
5470 (terminal_is_ours): Delete.
5471 (gdb_tty_state): New.
5472 (child_terminal_init): Adjust.
5473 (is_gdb_terminal, sharing_input_terminal_1)
5474 (sharing_input_terminal): New functions.
5475 (child_terminal_inferior): Adjust. Use sharing_input_terminal.
5476 Set the process's actual process group in the foreground if
5477 possible. Handle is_ours_for_output/is_ours distinction. Don't
5478 mark terminal as the inferior's if not sharing GDB's terminal.
5479 Don't check attach_flag.
5480 (child_terminal_ours_for_output, child_terminal_ours): Adjust to
5481 pass down a target_terminal_state.
5482 (child_terminal_save_inferior): New, factored out from ...
5483 (child_terminal_ours_1): ... this. Handle
5484 target_terminal_state::is_ours_for_output.
5485 (child_interrupt, child_pass_ctrlc): New.
5486 (inflow_inferior_exit): Clear the inferior's terminal_state.
5487 (copy_terminal_info): Copy the inferior's terminal state.
5488 (_initialize_inflow): Remove reference to terminal_is_ours.
5489 * inflow.h (inferior_process_group): Delete.
5490 * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
5491 * procfs.c (procfs_target): Don't install procfs_interrupt.
5492 (procfs_interrupt): Delete.
5493 * remote.c (remote_serial_quit_handler): Adjust.
5494 (remote_interrupt): Remove ptid parameter. Adjust.
5495 * target-delegates.c: Regenerate.
5496 * target.c: Include "terminal.h".
5497 (target_terminal::terminal_state): Rename to ...
5498 (target_terminal::m_terminal_state): ... this.
5499 (target_terminal::init): Adjust.
5500 (target_terminal::inferior): Adjust to per-inferior
5502 (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
5503 (target_terminal::ours, target_terminal::ours_for_output): Use
5504 target_terminal_is_ours_kind.
5505 (target_interrupt): Remove ptid parameter. Adjust.
5506 (default_target_pass_ctrlc): Adjust.
5507 * target.h (target_ops::to_terminal_save_inferior): New field.
5508 (target_ops::to_interrupt): Remove ptid_t parameter.
5509 (target_interrupt): Remove ptid_t parameter. Update comment.
5510 (target_pass_ctrlc): Update comment.
5511 * target/target.h (target_terminal_state): New scoped enum,
5513 (target_terminal::terminal_state): ... here.
5514 (target_terminal::inferior): Update comments.
5515 (target_terminal::restore_inferior): New.
5516 (target_terminal::is_inferior, target_terminal::is_ours)
5517 (target_terminal::is_ours_for_output): Adjust.
5518 (target_terminal::scoped_restore_terminal_state): Adjust to
5519 rename, and call restore_inferior() instead of inferior().
5520 (target_terminal::scoped_restore_terminal_state::m_state): Change
5522 (target_terminal::terminal_state): Rename to ...
5523 (target_terminal::m_terminal_state): ... this and change type.
5525 2018-01-30 Pedro Alves <palves@redhat.com>
5527 * linux-nat.c (wait_for_signal): New function.
5528 (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
5530 (async_terminal_is_ours)
5531 (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
5532 (linux_nat_add_target): Don't override
5533 to_terminal_inferior/to_terminal_ours.
5535 2018-01-29 Sergio Durigan Junior <sergiodj@redhat.com>
5537 * remote.c (remote_follow_fork): Don't call "detach_inferior".
5539 2018-01-28 Simon Marchi <simon.marchi@ericsson.com>
5541 * dwarf2read.c (free_dwo_files): Add forward-declaration.
5542 (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
5543 dwarf2_per_objfile_free here.
5544 (dwarf2_per_objfile_free): Remove.
5545 (_initialize_dwarf2_read): Don't register
5546 dwarf2_per_objfile_free as a registry cleanup.
5548 2018-01-27 Eli Zaretskii <eliz@gnu.org>
5550 Avoid compilation errors in MinGW native builds
5552 The error is triggered by including python-internal.h, and the
5555 In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
5556 from build-gnulib/import/math.h:27,
5557 from d:/usr/Python26/include/pyport.h:235,
5558 from d:/usr/Python26/include/Python.h:58,
5559 from python/python-internal.h:94,
5560 from python/py-arch.c:24:
5561 d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
5565 This happens because Python headers define 'hypot' to expand t
5566 '_hypot' in the Windows builds.
5567 * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
5568 'hypoth'. This avoids a compilation error.
5570 2018-01-26 Alan Hayward <alan.hayward@arm.com>
5572 * MAINTAINERS (Write After Approval): Fix ordering.
5574 2018-01-26 Alan Hayward <alan.hayward@arm.com>
5576 * MAINTAINERS (Write After Approval): Add Alan Hayward.
5578 2018-01-26 Alan Modra <amodra@gmail.com>
5580 * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
5581 (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
5582 Remove nop. Make const. Comment.
5583 (powerpc32_plt_stub_so_2): New.
5584 (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
5585 Correct count. Update uses.
5586 (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
5587 Move common code reading PLT entry word. Correct
5588 powerpc32_plt_stub PLT address calculation.
5589 * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
5590 (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
5591 (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
5592 (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
5593 (ppc64_standard_linkage8): Likewise.
5594 * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
5595 Correct insns description.
5596 * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
5598 2018-01-24 Pedro Alves <palves@redhat.com>
5600 GCC PR libstdc++/83906
5601 * gdbtypes.c (operator==(const dynamic_prop &,
5602 const dynamic_prop &)): New.
5603 (operator==(const range_bounds &, const range_bounds &)): New.
5604 (check_types_equal): Use them instead of memcmp.
5605 * gdbtypes.h (operator==(const dynamic_prop &,
5606 const dynamic_prop &)): Declare.
5607 (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
5608 (operator==(const range_bounds &, const range_bounds &)): Declare.
5609 (operator!=(const range_bounds &, const range_bounds &)): Declare.
5611 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5613 * s390-linux-tdep.c (s390_record_address_mask)
5614 (s390_record_calc_disp_common, s390_record_calc_disp)
5615 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
5616 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
5617 (s390_process_record): Move to s390-tdep.c.
5618 (s390_linux_init_abi_any): Adjust.
5619 * s390-tdep.c (s390_record_address_mask)
5620 (s390_record_calc_disp_common, s390_record_calc_disp)
5621 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
5622 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
5623 (s390_process_record): Moved from s390-linux-tdep.c
5624 (s390_gdbarch_init): Adjust.
5626 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5628 * s390-linux-nat.c (s390-tdep.h): New include.
5629 * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
5630 (HFILES_NO_SRCDIR): Add s390-tdep.h.
5631 (ALLDEPFILES): Add s390-tdep.c.
5632 * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
5633 * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
5634 * s390-tdep.h: ...this. New file.
5635 * s390-linux-tdep.c (s390-tdep.h): New include.
5636 (_initialize_s390_tdep): Rename to...
5637 (_initialize_s390_linux_tdep): ...this and adjust.
5638 (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
5639 (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
5641 (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
5642 (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
5643 (s390_is_partial_instruction, s390_software_single_step)
5644 (is_non_branch_ril, s390_displaced_step_copy_insn)
5645 (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
5646 (s390_prologue_data, s390_addr, s390_store, s390_load)
5647 (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
5648 (s390_register_call_saved, s390_guess_tracepoint_registers)
5649 (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
5650 (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
5651 (s390_pseudo_register_name, s390_pseudo_register_type)
5652 (s390_pseudo_register_read, s390_pseudo_register_write)
5653 (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
5654 (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
5655 (s390_addr_bits_remove, s390_address_class_type_flags)
5656 (s390_address_class_type_flags_to_name)
5657 (s390_address_class_name_to_type_flags, s390_effective_inner_type)
5658 (s390_function_arg_float, s390_function_arg_vector)
5659 (is_power_of_two, s390_function_arg_integer, s390_arg_state)
5660 (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
5661 (s390_frame_align, s390_register_return_value, s390_return_value)
5662 (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
5663 (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
5664 (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
5665 (s390_trad_frame_prev_register, s390_unwind_cache)
5666 (s390_prologue_frame_unwind_cache)
5667 (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
5668 (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
5669 (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
5670 (s390_stub_frame_this_id, s390_stub_frame_prev_register)
5671 (s390_stub_frame_sniffer, s390_stub_frame_unwind)
5672 (s390_frame_base_address, s390_local_base_address)
5673 (s390_frame_base, s390_gcc_target_options)
5674 (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
5675 (s390_validate_reg_range, s390_tdesc_valid)
5676 (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
5677 * s390-tdep.c: ...this. New file.
5679 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5681 * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
5682 (s390_process_record, s390_gdbarch_tdep_alloc)
5683 (s390_linux_init_abi_any): Use/set new hook.
5685 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5687 * s390-linux-tdep.c (osabi.h): New include.
5688 (s390_linux_init_abi_31, s390_linux_init_abi_64)
5689 (s390_linux_init_abi_any): New functions.
5690 (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
5692 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5694 * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
5695 tdesc_has_registers check
5697 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5699 * s390-linux-tdep.c (s390_tdesc_valid): New function.
5700 (s390_validate_reg_range): New macro.
5701 (s390_gdbarch_init): Adjust.
5703 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5705 * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
5706 (s390_gdbarch_tdep_alloc): Adjust.
5707 (s390_gdbarch_init): Adjust.
5709 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5711 * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
5712 <have_tdb>: Change type to bool.
5713 (s390_gdbarch_tdep_alloc): Adjust.
5714 (s390_gdbarch_init): Adjust.
5716 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5718 * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
5719 (gdbarch_tdep) <have_upper, have_vx>: New fields.
5720 (s390_gdbarch_tdep_alloc): New function.
5721 (s390_gdbarch_init): Allocate tdep at start and use its fields
5722 instead of separate variables.
5724 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5726 * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
5727 when looking for cached gdbarch and add comment for remaining.
5729 2018-01-22 Pedro Alves <palves@redhat.com>
5730 Sergio Durigan Junior <sergiodj@redhat.com>
5732 * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
5735 2018-01-22 Maciej W. Rozycki <macro@mips.com>
5737 * MAINTAINERS: Update my company e-mail address.
5739 2018-01-22 Yao Qi <yao.qi@linaro.org>
5741 * regcache.c (cooked_write_test): New function.
5742 (_initialize_regcache): Register the test.
5744 2018-01-22 Yao Qi <yao.qi@linaro.org>
5746 * ia64-tdep.c (ia64_pseudo_register_read): Call
5747 regcache->cooked_read instead of regcache_cooked_read_unsigned.
5748 * m32c-tdep.c (m32c_cat_read): Likewise.
5749 (m32c_r3r2r1r0_read): Likewise.
5750 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
5751 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
5753 2018-01-22 Yao Qi <yao.qi@linaro.org>
5755 * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
5756 method raw_read instead of regcache_raw_read.
5757 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
5758 * arm-tdep.c (arm_neon_quad_read): Likewise.
5759 * avr-tdep.c (avr_pseudo_register_read): Likewise.
5760 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
5761 * frv-tdep.c (frv_pseudo_register_read): Likewise.
5762 * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
5763 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
5764 (i386_pseudo_register_read_into_value): Likewise.
5765 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
5766 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
5767 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
5768 * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
5769 * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
5770 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
5771 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
5772 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
5773 * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
5775 2018-01-22 Yao Qi <yao.qi@linaro.org>
5777 * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
5778 * configure.tgt: Remove target mt.
5779 * mt-tdep.c: Remove.
5780 * regcache.c (cooked_read_test): Remove the check for mt.
5782 2018-01-22 Yao Qi <yao.qi@linaro.org>
5784 * jit.c (jit_frame_prev_register): Call regcache::cooked_read
5785 instead of gdbarch_pseudo_register_read_value.
5787 2018-01-22 Joel Brobecker <brobecker@adacore.com>
5789 * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
5792 2018-01-22 Joel Brobecker <brobecker@adacore.com>
5794 * linespec.c (create_sals_line_offset): Remove code that preserved
5795 the symtab_and_line's line number.
5797 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5799 * varobj.c (varobj_create): Don't set valid_block when creating a
5802 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5804 * varobj.c (varobj_create): Remove out of date comment.
5806 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5809 * ada-exp.y (write_var_from_sym): Pass extra parameter when
5810 updating innermost block.
5811 * parse.c (innermost_block_tracker::update): Take extra type
5812 parameter, and check types match before updating innermost block.
5813 (write_dollar_variable): Update innermost block for registers.
5814 * parser-defs.h (enum innermost_block_tracker_type): New enum.
5815 (innermost_block_tracker::innermost_block_tracker): Initialise
5817 (innermost_block_tracker::reset): Take type parameter.
5818 (innermost_block_tracker::update): Take type parameter, and pass
5819 type through as needed.
5820 (innermost_block_tracker::m_types): New member.
5821 * varobj.c (varobj_create): Pass type when reseting innermost
5824 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5826 * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
5827 * ada-lang.c (resolve_subexp): Likewise.
5828 * breakpoint.c (set_breakpoint_condition) Likewise.
5829 (watch_command_1) Likewise.
5830 * c-exp.y (variable): Likewise.
5831 * d-exp.y (PrimaryExpression): Likewise.
5832 * f-exp.y (variable): Likewise.
5833 * go-exp.y (variable): Likewise.
5834 * m2-exp.y (variable): Likewise.
5835 * objfiles.c (objfile::~objfile): Likewise.
5836 * p-exp.y (variable): Likewise.
5837 * parse.c (innermost_block): Change type.
5838 * parser-defs.h (class innermost_block_tracker): New.
5839 (innermost_block): Change to innermost_block_tracker.
5840 * printcmd.c (display_command): Switch to innermost_block API.
5841 (do_one_display): Likewise.
5842 * rust-exp.y (do_one_display): Likewise.
5843 * symfile.c (clear_symtab_users): Likewise.
5844 * varobj.c (varobj_create): Switch to innermost_block API, replace
5845 use of innermost_block with block stored on varobj object.
5847 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5849 * expression.h (innermost_block): Remove declaration.
5850 * varobj.c: Add 'parser-defs.h' include.
5852 2018-01-19 Tom Tromey <tom@tromey.com>
5854 * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
5855 symbols in the static and global blocks.
5857 2018-01-19 James Clarke <jrtc27@jrtc27.com>
5859 * nat/linux-ptrace.c: Remove unnecessary reinclusion of
5860 gdb_ptrace.h, and move including gdb_wait.h ...
5861 * nat/linux-ptrace.h: ... to here.
5863 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
5865 * inf-ptrace.c (inf_ptrace_detach): Adjust call to
5866 inf_ptrace_detach_success.
5867 (inf_ptrace_detach_success): Add inferior parameter, use it
5868 instead of inferior_ptid, pass it to detach_inferior.
5869 * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
5871 * inferior.c (detach_inferior): Add overload that takes an
5873 * inferior.h (detach_inferior): Likewise.
5874 * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
5875 use inferior_ptid, adjust call to inf_ptrace_detach_success.
5876 * linux-thread-db.c (thread_db_detach): Use inf parameter.
5878 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
5880 * target.h (struct target_ops) <to_detach>: Add inferior
5882 (target_detach): Likewise.
5883 * target.c (dispose_inferior): Pass inferior down.
5884 (target_detach): Pass inferior down. Assert that it is equal to
5885 the current inferior.
5886 * aix-thread.c (aix_thread_detach): Pass inferior down.
5887 * corefile.c (core_file_command): Pass current_inferior() down.
5888 * corelow.c (core_detach): Add inferior parameter.
5889 * darwin-nat.c (darwin_detach): Likewise.
5890 * gnu-nat.c (gnu_detach): Likewise.
5891 * inf-ptrace.c (inf_ptrace_detach): Likewise.
5892 * infcmd.c (detach_command): Pass current_inferior() down to
5894 * infrun.c (follow_fork_inferior): Pass parent_inf to
5896 (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
5898 * linux-nat.c (linux_nat_detach): Add inferior parameter.
5899 * linux-thread-db.c (thread_db_detach): Likewise.
5900 * nto-procfs.c (procfs_detach): Likewise.
5901 * procfs.c (procfs_detach): Likewise.
5902 * record.c (record_detach): Likewise.
5903 * record.h (struct inferior): Forward-declare.
5904 (record_detach): Add inferior parameter.
5905 * remote-sim.c (gdbsim_detach): Likewise.
5906 * remote.c (remote_detach_1): Likewise.
5907 (remote_detach): Likewise.
5908 (extended_remote_detach): Likewise.
5909 * sol-thread.c (sol_thread_detach): Likewise.
5910 * target-debug.h (target_debug_print_inferior_p): New macro.
5911 * target-delegates.c: Re-generate.
5912 * top.c (kill_or_detach): Pass inferior down to target_detach.
5913 * windows-nat.c (windows_detach): Add inferior parameter.
5915 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
5917 * target.h (struct target_ops) <to_detach>: Remove args
5919 (target_detach): Likewise.
5920 * target.c (dispose_inferior): Adjust.
5921 (target_detach): Remove args parameter, adjust.
5922 * aix-thread.c (aix_thread_detach): Adjust.
5923 * corefile.c (core_file_command): Adjust.
5924 * corelow.c (core_detach): Adjust.
5925 * darwin-nat.c (darwin_detach): Adjust.
5926 * gnu-nat.c (gnu_detach): Adjust.
5927 * inf-ptrace.c (inf_ptrace_detach): Adjust.
5928 * infcmd.c (detach_command): Adjust
5929 * infrun.c (follow_fork_inferior): Adjust.
5930 (handle_vfork_child_exec_or_exit): Adjust.
5931 * linux-fork.c (linux_fork_detach): Remove args parameter.
5932 * linux-fork.h (linux_fork_detach): Likewise.
5933 * linux-nat.c (linux_nat_detach): Likewise, and adjust.
5934 * linux-thread-db.c (thread_db_detach): Likewise.
5935 * nto-procfs.c (procfs_detach): Likewise.
5936 * procfs.c (procfs_detach): Likewise.
5937 (do_detach): Remove signo parameter.
5938 * record.c (record_detach): Remove args parameter.
5939 * record.h (record_detach): Likewise.
5940 * remote-sim.c (gdbsim_detach): Likewise.
5941 * remote.c (remote_detach_1): Likewise.
5942 (remote_detach): Likewise.
5943 (extended_remote_detach): Likewise.
5944 * sol-thread.c (sol_thread_detach): Likewise.
5945 * target-delegates.c: Re-generate.
5946 * top.c (struct qt_args) <args>: Remove field.
5947 (kill_or_detach): Don't pass args.
5948 (quit_force): Don't set args.
5949 * windows-nat.c (windows_detach): Remove args parameter.
5951 2018-01-19 Yao Qi <yao.qi@linaro.org>
5953 * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
5954 (arm_linux_init_abi): Install it.
5956 2018-01-19 Yao Qi <yao.qi@linaro.org>
5958 * osabi.c (gdb_osabi_names): Extend the regexp for
5959 arm-linux-gnueabihf.
5961 2018-01-18 Yao Qi <yao.qi@linaro.org>
5963 * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
5965 (abbrev_table::add_abbrev): Update.
5966 (abbrev_table::lookup_abbrev): Update.
5968 2018-01-18 Yao Qi <yao.qi@linaro.org>
5970 * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
5972 2018-01-17 Sergio Durigan Junior <sergiodj@redhat.com>
5974 * compile/compile.c (compile_to_object): Convert "triplet_rx"
5977 2018-01-17 Tom Tromey <tom@tromey.com>
5979 * dwarf2read.c (symbolp): Remove typedef. Don't instantiate VEC.
5981 2018-01-17 Tom Tromey <tom@tromey.com>
5983 * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
5984 * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
5985 (create_array_type_with_stride): Update.
5986 * dwarf2read.c (set_die_type): Update.
5988 2018-01-17 Tom Tromey <tom@tromey.com>
5990 * dwarf2read.c (delayed_method_info): Remove typedef.
5991 (dwarf2_cu::method_info): Now a std::vector.
5992 (add_to_method_list): Update.
5993 (free_delayed_list): Remove.
5994 (compute_delayed_physnames): Update.
5995 (process_full_comp_unit, process_full_type_unit): Clear the method
5996 list. Remove cleanups.
5997 (psymtab_include_file_name): Add name_holder parameter. Use
5999 (dwarf_decode_lines): Update.
6001 2018-01-17 Tom Tromey <tom@tromey.com>
6002 Simon Marchi <simon.marchi@ericsson.com>
6004 * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
6005 (dwarf2_per_objfile::free_cached_comp_units)
6006 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
6007 (init_cutu_and_read_dies_no_follow): Update.
6008 (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
6009 (dwarf2_cu::~dwarf2_cu): New.
6010 (free_heap_comp_unit, free_stack_comp_unit): Remove.
6011 (age_cached_comp_units, free_one_cached_comp_unit): Update.
6013 2018-01-17 Tom Tromey <tom@tromey.com>
6014 Simon Marchi <simon.marchi@ericsson.com>
6016 * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
6017 (struct die_reader_specs) <abbrev_table>: New member.
6018 (struct abbrev_table): Add constructor.
6019 <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
6020 <abbrev_obstack>: Now an auto_obstack.
6021 (abbrev_table_up): New typedef.
6022 (init_cu_die_reader): Add abbrev_table parameter.
6023 (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
6024 Add result_dwo_abbrev_table.
6025 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
6026 (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
6028 (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
6030 (skip_children): Update.
6031 (abbrev_table::alloc_abbrev): Rename from
6032 abbrev_table_alloc_abbrev.
6033 (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
6034 (abbrev_table::lookup_abbrev): Rename from
6035 abbrev_table_lookup_abbrev.
6036 (abbrev_table_read_table): Return abbrev_table_up.
6037 (abbrev_table_free, abbrev_table_free_cleanup)
6038 (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
6039 (load_partial_dies): Update.
6041 2018-01-17 Tom Tromey <tom@tromey.com>
6043 * dwarf2read.c (dwarf2_compute_name): Update comment.
6044 (read_func_scope, read_variable): Update.
6045 (new_symbol): Remove.
6046 (new_symbol_full): Rename to new_symbol.
6048 2018-01-17 Mike Gulick <mgulick@mathworks.com>
6051 * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
6052 a warning instead of throwing an error, set section size to 0 and return
6054 * gdb_bfd.h (gdb_bfd_map_section): Update description.
6056 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
6058 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
6060 (linux_ptrace_attach_fail_reason_string): Likewise.
6061 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
6063 (linux_ptrace_attach_fail_reason_string): Likewise.
6064 * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
6066 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
6068 * linux-nat.c (linux_nat_attach): Remove xstrdup.
6070 2018-01-17 Eldar Abusalimov <eldar.abusalimov@jetbrains.com>
6073 * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
6074 checking for fs_base/gs_base fields in struct user_regs_struct.
6075 * configure: Regenerate.
6077 2018-01-17 Yao Qi <yao.qi@linaro.org>
6079 * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
6081 (aarch64_linux_init_abi): Install it to gdbarch hook
6084 2018-01-15 Pedro Alves <palves@redhat.com>
6086 * common/signals-state-save-restore.c
6087 (save_original_signals_state): Fix typos.
6089 2017-01-12 Tom Tromey <tom@tromey.com>
6090 Sergio Durigan Junior <sergiodj@redhat.com>
6092 * Makefile.in (install-only): Install gdb-add-index.
6094 2018-01-12 John Baldwin <jhb@FreeBSD.org>
6096 * fbsd-tdep.c (KVE_PROTECTION): Correct value.
6098 2018-01-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
6100 * infrun.c (keep_going_pass_signal): Clear step-over info when
6101 insert_breakpoints fails.
6103 2018-01-11 Pedro Alves <palves@redhat.com>
6106 * infrun.c (resume): Rename to ...
6107 (resume_1): ... this.
6108 (resume): Reimplement as wrapper around resume_1.
6110 2018-01-11 Pedro Alves <palves@redhat.com>
6113 * remote.c (remote_parse_stop_reply): Default to the last-set
6114 general thread instead of to 'magic_null_ptid'.
6116 2018-01-10 Pedro Alves <palves@redhat.com>
6118 * language.h (language_get_symbol_name_matcher): Rename ...
6119 (get_symbol_name_matcher): ... this.
6120 * language.c (language_get_symbol_name_matcher): Ditto.
6121 * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
6124 2018-01-10 Pedro Alves <palves@redhat.com>
6128 (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
6129 Adjust to use language_get_symbol_name_matcher instead of
6130 language_defn::la_get_symbol_name_matcher.
6131 * language.c (language_get_symbol_name_matcher): If in Ada mode
6132 and the lookup name is a verbatim match, return Ada's matcher.
6133 * language.h (language_get_symbol_name_matcher): Adjust comment.
6134 (ada_lookup_name_info::verbatim_p):: New method.
6136 2018-01-10 Pedro Alves <palves@redhat.com>
6139 * ada-lang.c (ada_collect_symbol_completion_matches): If the
6140 minsym's language is language_auto or language_cplus, pass down
6141 language_ada instead.
6142 * symtab.c (compare_symbol_name): Don't frob symbol language here.
6144 2018-01-10 Pedro Alves <palves@redhat.com>
6147 * minsyms.c (linkage_name_str): New function.
6148 (iterate_over_minimal_symbols): Use it.
6150 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6152 * NEWS: Document that 'info proc' now works on FreeBSD.
6154 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6156 * configure.ac: Check for kinfo_getfile in libutil.
6157 * configure: Regenerate.
6158 * config.in: Regenerate.
6159 * fbsd-nat.c: Include "fbsd-tdep.h".
6160 (fbsd_fetch_cmdline): New.
6161 (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
6162 rather than calling error.
6163 (fbsd_info_proc): New.
6164 (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
6165 (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
6166 (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
6168 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6170 * fbsd-nat.c (struct free_deleter): Remove.
6171 (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
6173 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6175 * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
6176 NULL for an empty pathname.
6178 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6180 * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
6181 (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
6182 (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
6183 (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
6184 (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
6185 (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
6186 (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
6187 (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
6188 (kinfo_proc_layout_32, kinfo_proc_layout_i386)
6189 (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
6190 (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
6191 (fbsd_core_fetch_timeval, fbsd_print_sigset)
6192 (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
6193 (fbsd_init_abi): Install gdbarch "core_info_proc" method.
6194 * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
6196 2018-01-08 Samuel Thibault <samuel.thibault@ens-lyon.org>
6198 * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
6199 (gnu_xfer_auxv): New function.
6200 (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
6203 2018-01-08 Yao Qi <yao.qi@linaro.org>
6204 Simon Marchi <simon.marchi@ericsson.com>
6206 * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
6208 (COMMON_OBS): Remove selftest.o.
6209 * configure.ac: Append selftest-arch.c and common/selftest.c to
6210 CONFIG_SRCS. Append selftest-arch.o and selftest.o to COMMON_OBS.
6211 * configure: Re-generated.
6212 * maint.c (maintenance_selftest): Wrap selftests::run_tests with
6214 (maintenance_info_selftests): Likewise.
6216 2018-01-08 Xavier Roirand <roirand@adacore.com>
6218 * ada-valprint.c (val_print_packed_array_elements): Use
6219 proper number of elements when printing an array indexed
6220 by an enumeration type.
6222 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6224 * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
6225 (dw2_get_file_names_reader): Adjust.
6226 (lookup_dwo_signatured_type): Adjust.
6227 (lookup_dwp_signatured_type): Adjust.
6228 (lookup_signatured_type): Adjust.
6229 (create_type_unit_group): Adjust.
6230 (get_type_unit_group): Adjust.
6231 (process_psymtab_comp_unit_reader): Adjust.
6232 (build_type_psymtabs_reader): Adjust.
6233 (scan_partial_symbols): Adjust.
6234 (add_partial_symbol): Adjust.
6235 (add_partial_subprogram): Adjust.
6236 (peek_die_abbrev): Adjust.
6237 (fixup_go_packaging): Adjust.
6238 (process_imported_unit_die): Adjust.
6239 (dwarf2_compute_name): Adjust.
6240 (dwarf2_physname): Adjust.
6241 (read_import_statement): Adjust.
6242 (handle_DW_AT_stmt_list): Adjust.
6243 (read_file_scope): Adjust.
6244 (read_func_scope): Adjust.
6245 (read_lexical_block_scope): Adjust.
6246 (read_call_site_scope): Adjust.
6247 (read_variable): Adjust.
6248 (dwarf2_rnglists_process): Adjust.
6249 (dwarf2_ranges_process): Adjust.
6250 (dwarf2_ranges_read): Adjust.
6251 (dwarf2_get_pc_bounds): Adjust.
6252 (dwarf2_record_block_ranges): Adjust.
6253 (dwarf2_add_field): Adjust.
6254 (dwarf2_add_member_fn): Adjust.
6255 (read_structure_type): Adjust.
6256 (process_structure_scope): Adjust.
6257 (read_enumeration_type): Adjust.
6258 (read_array_type): Adjust.
6259 (mark_common_block_symbol_computed): Adjust.
6260 (read_common_block): Adjust.
6261 (read_namespace_type): Adjust.
6262 (read_namespace): Adjust.
6263 (read_module_type): Adjust.
6264 (read_tag_pointer_type): Adjust.
6265 (read_tag_ptr_to_member_type): Adjust.
6266 (read_tag_string_type): Adjust.
6267 (read_subroutine_type): Adjust.
6268 (read_typedef): Adjust.
6269 (read_base_type): Adjust.
6270 (attr_to_dynamic_prop): Adjust.
6271 (read_subrange_type): Adjust.
6272 (read_unspecified_type): Adjust.
6273 (dwarf2_read_abbrevs): Adjust.
6274 (load_partial_dies): Adjust.
6275 (read_partial_die): Adjust.
6276 (find_partial_die): Adjust.
6277 (guess_partial_die_structure_name): Adjust.
6278 (fixup_partial_die): Adjust.
6279 (read_attribute_value): Adjust.
6280 (read_addr_index): Adjust.
6281 (read_addr_index_from_leb128): Adjust.
6282 (read_str_index): Adjust.
6283 (dwarf2_string_attr): Adjust.
6284 (get_debug_line_section): Adjust.
6285 (dwarf_decode_line_header): Adjust.
6286 (lnp_state_machine::check_line_address): Adjust.
6287 (dwarf_decode_lines_1): Adjust.
6288 (dwarf_decode_lines): Adjust.
6289 (dwarf2_start_symtab): Adjust.
6290 (var_decode_location): Adjust.
6291 (new_symbol_full): Adjust.
6292 (dwarf2_const_value_data): Adjust.
6293 (dwarf2_const_value_attr): Adjust.
6294 (dwarf2_const_value): Adjust.
6296 (die_containing_type): Adjust.
6297 (build_error_marker_type): Adjust.
6298 (lookup_die_type): Adjust.
6299 (guess_full_die_structure_name): Adjust.
6300 (anonymous_struct_prefix): Adjust.
6301 (determine_prefix): Adjust.
6302 (dwarf2_name): Adjust.
6303 (follow_die_ref_or_sig): Adjust.
6304 (follow_die_offset): Adjust.
6305 (follow_die_ref): Adjust.
6306 (follow_die_sig_1): Adjust.
6307 (follow_die_sig): Adjust.
6308 (get_signatured_type): Adjust.
6309 (get_DW_AT_signature_type): Adjust.
6310 (decode_locdesc): Adjust.
6311 (dwarf_decode_macros): Adjust.
6312 (cu_debug_loc_section): Adjust.
6313 (fill_in_loclist_baton): Adjust.
6314 (dwarf2_symbol_mark_computed): Adjust.
6315 (init_one_comp_unit): Don't assign
6316 dwarf2_cu::dwarf2_per_objfile.
6317 (set_die_type): Adjust.
6319 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
6321 * dwarf2read.c (struct mapped_debug_names): Add constructor.
6322 <dwarf2_per_objfile>: New field.
6323 (dwarf2_per_objfile): Remove global.
6324 (get_dwarf2_per_objfile): New function.
6325 (set_dwarf2_per_objfile): New function.
6326 (dwarf2_build_psymtabs_hard): Change objfile parameter to
6328 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
6329 (read_abbrev_offset): Likewise.
6330 (read_indirect_string): Likewise.
6331 (read_indirect_line_string): Likewise.
6332 (read_indirect_string_at_offset): Likewise.
6333 (read_indirect_string_from_dwz): Likewise.
6334 (dwarf2_find_containing_comp_unit): Change objfile parameter to
6336 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
6337 (create_all_comp_units): Change objfile parameter to
6339 (create_all_type_units): Likewise.
6340 (process_queue): Add dwarf2_per_objfile parameter.
6341 (read_and_check_comp_unit_head): Likewise.
6342 (lookup_dwo_unit_in_dwp): Likewise.
6343 (get_dwp_file): Likewise.
6344 (process_cu_includes): Likewise.
6345 (struct free_dwo_file_cleanup_data): New struct.
6346 (dwarf2_has_info): Use get_dwarf2_per_objfile and
6347 set_dwarf2_per_objfile.
6348 (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
6349 (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
6350 context, adjust calls.
6351 (dw2_instantiate_symtab): Likewise.
6352 (dw2_get_cutu): Add dwarf2_per_objfile parameter.
6353 (dw2_get_cu): Likewise.
6354 (create_cu_from_index_list): Change objfile parameter to
6356 (create_cus_from_index_list): Get dwarf2_per_objfile from
6357 context, adjust calls.
6358 (create_cus_from_index): Likewise.
6359 (create_signatured_type_table_from_index): Change objfile
6360 parameter to dwarf2_per_objfile.
6361 (create_signatured_type_table_from_debug_names): Change objfile
6362 parameter to dwarf2_per_objfile.
6363 (create_addrmap_from_index): Likewise.
6364 (create_addrmap_from_aranges): Likewise.
6365 (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
6366 (dw2_setup): Remove.
6367 (dw2_get_file_names_reader): Get dwarf2_per_objfile from
6369 (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
6370 get_dwarf2_per_objfile.
6371 (dw2_forget_cached_source_info): Likewise.
6372 (dw2_map_symtabs_matching_filename): Likewise.
6373 (struct dw2_symtab_iterator) <index>: Remove.
6374 <dwarf2_per_objfile>: New field.
6375 (dw2_symtab_iter_init): Replace index parameter with
6377 (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
6378 (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
6379 (dw2_print_stats): Likewise.
6380 (dw2_dump): Likewise.
6381 (dw2_expand_symtabs_for_function): Likewise.
6382 (dw2_expand_all_symtabs): Likewise.
6383 (dw2_expand_symtabs_with_fullname): Likewise.
6384 (dw2_expand_marked_cus): Replace index and objfile parameters
6385 with dwarf2_per_objfile.
6386 (dw_expand_symtabs_matching_file_matcher): Add
6387 dwarf2_per_objfile parameter and adjust calls.
6388 (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
6390 (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
6391 (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
6393 (create_cus_from_debug_names_list): Replace objfile parameter
6394 with dwarf2_per_objfile and adjust calls.
6395 (create_cus_from_debug_names): Likewise.
6396 (dwarf2_read_debug_names): Likewise.
6397 (mapped_debug_names::namei_to_name): Adjust call.
6398 (dw2_debug_names_iterator::next): Likewise.
6399 (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
6400 (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
6401 (dw2_debug_names_dump): Likewise.
6402 (dw2_debug_names_expand_symtabs_for_function): Likewise.
6403 (dw2_debug_names_expand_symtabs_matching): Likewise.
6404 (dwarf2_initialize_objfile): Likewise.
6405 (dwarf2_build_psymtabs): Likewise.
6406 (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
6408 (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
6409 (read_and_check_comp_unit_head): Likewise.
6410 (read_abbrev_offset): Likewise.
6411 (create_debug_type_hash_table): Likewise.
6412 (create_debug_types_hash_table): Likewise.
6413 (create_all_type_units): Replace objfile parameter with
6415 (add_type_unit): Add dwarf2_per_objfile parameter.
6416 (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
6417 with dwarf2_per_objfile.
6418 (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
6419 (lookup_dwp_signatured_type): Likewise.
6420 (lookup_signatured_type): Likewise.
6421 (read_cutu_die_from_dwo): Likewise.
6422 (init_tu_and_read_dwo_dies): Likewise.
6423 (init_cutu_and_read_dies): Likewise.
6424 (init_cutu_and_read_dies_no_follow): Likewise.
6425 (allocate_type_unit_groups_table): Add objfile parameter.
6426 (create_type_unit_group): Use dwarf2_per_objfile from cu.
6427 (get_type_unit_group): Likewise.
6428 (process_psymtab_comp_unit): Update call.
6429 (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
6430 (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
6431 (print_tu_stats): Likewise.
6432 (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
6434 (build_type_psymtabs): Change objfile parameter to
6436 (process_skeletonless_type_unit): Use dwarf2_per_objfile
6437 passed in void* parameter.
6438 (process_skeletonless_type_units): Change objfile parameter to
6440 (set_partial_user): Likewise.
6441 (dwarf2_build_psymtabs_hard): Likewise.
6442 (read_comp_units_from_section): Likewise.
6443 (create_all_comp_units): Likewise.
6444 (scan_partial_symbols): Update calls.
6445 (add_partial_symbol): Likewise.
6446 (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
6447 (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
6448 (process_queue): Add dwarf2_per_objfile parameter.
6449 (get_compunit_symtab): Use dwarf2_per_objfile from cu.
6450 (compute_compunit_symtab_includes): Likewise.
6451 (process_cu_includes): Add dwarf2_per_objfile parameter.
6452 (process_full_comp_unit): Use dwarf2_per_objfile from cu.
6453 (process_full_type_unit): Likewise.
6454 (process_imported_unit_die): Update call.
6455 (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
6456 (read_file_scope): Likewise.
6457 (allocate_dwo_file_hash_table): Add objfile parameter.
6458 (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
6459 (create_cus_hash_table): Likewise.
6460 (create_dwp_hash_table): Likewise.
6461 (create_dwo_unit_in_dwp_v1): Likewise.
6462 (create_dwp_v2_section): Likewise.
6463 (create_dwo_unit_in_dwp_v2): Likewise.
6464 (lookup_dwo_unit_in_dwp): Likewise.
6465 (try_open_dwop_file): Likewise.
6466 (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
6467 (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
6468 cleanup to include a reference to dwarf2_per_objfile.
6469 (open_dwp_file): Add dwarf2_per_objfile parameter.
6470 (open_and_init_dwp_file): Likewise.
6471 (get_dwp_file): Likewise.
6472 (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
6473 (queue_and_load_all_dwo_tus): Update call.
6474 (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
6476 (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
6477 (dwarf2_ranges_process): Likewise.
6478 (dwarf2_get_pc_bounds): Likewise.
6479 (mark_common_block_symbol_computed): Likewise.
6480 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
6481 (dwarf2_read_abbrevs): Update call.
6482 (read_partial_die): Use dwarf2_per_objfile from cu.
6483 (find_partial_die): Likewise.
6484 (fixup_partial_die): Likewise.
6485 (read_attribute_value): Likewise.
6486 (read_indirect_string_at_offset_from): Add objfile parameter.
6487 (read_indirect_string_at_offset): Add dwarf2_per_objfile
6489 (read_indirect_string_from_dwz): Add objfile parameter.
6490 (read_indirect_string): Add objfile parameter.
6491 (read_addr_index_1): Add dwarf2_per_objfile parameter.
6492 (read_addr_index): Use dwarf2_per_objfile from cu.
6493 (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
6495 (read_str_index): Use dwarf2_per_objfile from cu.
6496 (get_debug_line_section): Likewise.
6497 (read_formatted_entries): Add dwarf2_per_objfile parameter.
6498 (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
6499 (new_symbol_full): Use dwarf2_per_objfile from cu.
6500 (build_error_marker_type): Likewise.
6501 (lookup_die_type): Likewise.
6502 (determine_prefix): Likewise.
6503 (follow_die_offset): Likewise.
6504 (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
6505 (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
6506 (dwarf2_fetch_die_type_sect_off): Likewise.
6507 (dwarf2_get_die_type): Likewise.
6508 (follow_die_sig_1): Use dwarf2_per_objfile from cu.
6509 (get_signatured_type): Likewise.
6510 (get_DW_AT_signature_type): Likewise.
6511 (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
6512 (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
6513 (cu_debug_loc_section): Likewise.
6514 (fill_in_loclist_baton): Likewise.
6515 (dwarf2_symbol_mark_computed): Likewise.
6516 (dwarf2_find_containing_comp_unit): Change objfile parameter to
6518 (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
6520 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
6521 (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
6522 (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
6523 (set_die_type): Use dwarf2_free_objfile from cu.
6524 (get_die_type_at_offset): Likewise.
6525 (dwarf2_per_objfile_free): Don't assign global variable.
6526 (debug_names) <constructor>: Add dwarf2_per_objfile
6527 parameter, update m_debugstrlookup construction.
6528 (debug_names::debug_str_lookup): Add dwarf2_per_objfile
6530 <m_dwarf2_per_objfile>: New field.
6531 <lookup>: Use m_dwarf2_per_objfile.
6532 (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
6533 (psyms_seen_size): Likewise.
6534 (write_gdbindex): Replace objfile parameter with
6536 (write_debug_names): Likewise.
6537 (write_psymtabs_to_index): Likewise.
6538 (save_gdb_index_command): Use get_dwarf2_per_objfile, update
6541 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
6543 * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
6544 <dwarf2_per_objfile>: New field.
6545 (struct dwarf2_per_cu_data) <objfile>: Remove.
6546 <dwarf2_per_objfile>: New field.
6547 (create_cu_from_index_list): Assign dwarf2_per_objfile instead
6549 (create_signatured_type_table_from_index): Likewise.
6550 (create_debug_type_hash_table): Likewise.
6551 (fill_in_sig_entry_from_dwo_entry): Likewise.
6552 (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
6553 (create_type_unit_group): Assign dwarf2_per_objfile instead of
6555 (create_partial_symtab): Access objfile through
6557 (process_psymtab_comp_unit_reader): Likewise.
6558 (read_comp_units_from_section): Likewise.
6559 (scan_partial_symbols): Likewise.
6560 (add_partial_symbol): Likewise.
6561 (add_partial_subprogram): Likewise.
6562 (peek_die_abbrev): Likewise.
6563 (fixup_go_packaging): Likewise.
6564 (process_full_comp_unit): Likewise.
6565 (process_full_type_unit): Likewise.
6566 (process_imported_unit_die): Likewise.
6567 (dwarf2_compute_name): Likewise.
6568 (dwarf2_physname): Likewise.
6569 (read_import_statement): Likewise.
6570 (create_cus_hash_table): Assign dwarf2_physname instead of
6572 (read_func_scope): Access objfile through dwarf2_per_objfile.
6573 (read_lexical_block_scope): Likewise.
6574 (read_call_site_scope): Likewise.
6575 (read_variable): Likewise.
6576 (dwarf2_rnglists_process): Likewise.
6577 (dwarf2_ranges_process): Likewise.
6578 (dwarf2_ranges_read): Likewise.
6579 (dwarf2_record_block_ranges): Likewise.
6580 (dwarf2_add_field): Likewise.
6581 (dwarf2_add_member_fn): Likewise.
6582 (read_structure_type): Likewise.
6583 (process_structure_scope): Likewise.
6584 (read_enumeration_type): Likewise.
6585 (read_array_type): Likewise.
6586 (read_common_block): Likewise.
6587 (read_namespace_type): Likewise.
6588 (read_namespace): Likewise.
6589 (read_module_type): Likewise.
6590 (read_tag_pointer_type): Likewise.
6591 (read_tag_ptr_to_member_type): Likewise.
6592 (read_tag_string_type): Likewise.
6593 (read_subroutine_type): Likewise.
6594 (read_typedef): Likewise.
6595 (read_base_type): Likewise.
6596 (attr_to_dynamic_prop): Likewise.
6597 (read_subrange_type): Likewise.
6598 (read_unspecified_type): Likewise.
6599 (load_partial_dies): Likewise.
6600 (read_partial_die): Likewise.
6601 (find_partial_die): Likewise.
6602 (guess_partial_die_structure_name): Likewise.
6603 (fixup_partial_die): Likewise.
6604 (read_attribute_value): Likewise.
6605 (read_addr_index_from_leb128): Likewise.
6606 (dwarf2_read_addr_index): Likewise.
6607 (dwarf2_string_attr): Likewise.
6608 (lnp_state_machine::check_line_address): Likewise.
6609 (dwarf_decode_lines_1): Likewise.
6610 (dwarf_decode_lines): Likewise.
6611 (dwarf2_start_symtab): Likewise.
6612 (var_decode_location): Likewise.
6613 (new_symbol_full): Likewise.
6614 (dwarf2_const_value_data): Likewise.
6615 (dwarf2_const_value_attr): Likewise.
6616 (dwarf2_const_value): Likewise.
6617 (die_type): Likewise.
6618 (die_containing_type): Likewise.
6619 (lookup_die_type): Likewise.
6620 (guess_full_die_structure_name): Likewise.
6621 (anonymous_struct_prefix): Likewise.
6622 (dwarf2_name): Likewise.
6623 (follow_die_ref_or_sig): Likewise.
6624 (follow_die_offset): Likewise.
6625 (follow_die_ref): Likewise.
6626 (dwarf2_fetch_die_loc_sect_off): Likewise.
6627 (dwarf2_fetch_constant_bytes): Likewise.
6628 (dwarf2_fetch_die_type_sect_off): Likewise.
6629 (dwarf2_get_die_type): Likewise.
6630 (follow_die_sig): Likewise.
6631 (decode_locdesc): Likewise.
6632 (dwarf2_per_cu_objfile): Likewise.
6633 (dwarf2_per_cu_text_offset): Likewise.
6634 (init_one_comp_unit): Assign dwarf2_per_objfile instead of
6636 (set_die_type): Access objfile through
6639 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
6641 * valprint.c (converted_character_d): Remove typedef.
6642 (DEF_VEC_O (converted_character_d)): Remove.
6643 (count_next_character): Use std::vector.
6644 (print_converted_chars_to_obstack): Likewise.
6645 (generic_printstr): Likewise.
6647 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6649 * xml-support.h (struct gdb_xml_value): Add constructor.
6650 <value>: Change type to unique_xmalloc_ptr.
6651 (gdb_xml_value_s): Remove typedef.
6652 (DEF_VEC_O (gdb_xml_value_s)): Remove.
6653 (gdb_xml_element_start_handler): Change parameter type to
6655 (xml_find_attribute): Likewise.
6656 * xml-support.c (xml_find_attribute): Change parameter type to
6657 std::vector and adjust.
6658 (gdb_xml_values_cleanup): Remove.
6659 (gdb_xml_parser::start_element): Adjust to std::vector.
6660 (xinclude_start_include): Change paraeter type to std::vector
6662 * btrace.c (check_xml_btrace_version): Likewise.
6663 (parse_xml_btrace_block): Likewise.
6664 (parse_xml_btrace_pt_config_cpu): Likewise.
6665 (parse_xml_btrace_pt): Likewise.
6666 (parse_xml_btrace_conf_bts): Likewise.
6667 (parse_xml_btrace_conf_pt): Likewise.
6668 * memory-map.c (memory_map_start_memory): Likewise.
6669 (memory_map_start_property): Likewise.
6670 * osdata.c (osdata_start_osdata): Likewise.
6671 (osdata_start_item): Likewise.
6672 (osdata_start_column): Likewise.
6673 * remote.c (start_thread): Likewise.
6674 * solib-aix.c (library_list_start_library): Likewise.
6675 (library_list_start_list): Likewise.
6676 * solib-svr4.c (library_list_start_library): Likewise.
6677 (svr4_library_list_start_list): Likewise.
6678 * solib-target.c (library_list_start_segment): Likewise.
6679 (library_list_start_section): Likewise.
6680 (library_list_start_library): Likewise.
6681 (library_list_start_list): Likewise.
6682 * tracepoint.c (traceframe_info_start_memory): Likewise.
6683 (traceframe_info_start_tvar): Likewise.
6684 * xml-syscall.c (syscall_start_syscall): Likewise.
6685 * xml-tdesc.c (tdesc_start_target): Likewise.
6686 (tdesc_start_feature): Likewise.
6687 (tdesc_start_reg): Likewise.
6688 (tdesc_start_union): Likewise.
6689 (tdesc_start_struct): Likewise.
6690 (tdesc_start_flags): Likewise.
6691 (tdesc_start_enum): Likewise.
6692 (tdesc_start_field): Likewise.
6693 (tdesc_start_enum_value): Likewise.
6694 (tdesc_start_vector): Likewise.
6696 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6698 * extension.h (struct xmethod_worker) <clone>: Remove.
6699 * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
6701 (python_xmethod_worker::clone): Remove.
6702 * valops.c (find_overload_match): Use std::move instead of
6705 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6707 * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
6708 (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
6709 <free_xmethod_worker_data>: Remove.
6710 <get_matching_xmethod_workers>: Chance VEC to std::vector.
6711 <get_xmethod_arg_types>: Remove.
6712 <get_xmethod_result_type>: Remove.
6713 <invoke_xmethod>: Remove.
6714 * extension.c (new_xmethod_worker): Remove.
6715 (clone_xmethod_worker): Remove.
6716 (get_matching_xmethod_workers): Return void, pass std::vector by
6718 (get_xmethod_arg_types): Rename to...
6719 (xmethod_worker::get_arg_types): ... this, and adjust.
6720 (get_xmethod_result_type): Rename to...
6721 (xmethod_worker::get_result_type): ... this, and adjust.
6722 (invoke_xmethod): Remove.
6723 (free_xmethod_worker): Remove.
6724 (free_xmethod_worker_vec): Remove.
6725 * extension.h (enum ext_lang_rc): Move here from
6727 (struct xmethod_worker): Add constructor and destructor.
6730 <invoke, clone, do_get_result_type, do_get_arg_types>: New
6731 virtual pure methods.
6732 <get_arg_types, get_result_type>: New methods.
6733 (xmethod_worker_ptr): Remove typedef.
6734 (DEF_VEC_P (xmethod_worker_ptr)): Remove.
6735 (xmethod_worker_vec): Remove typedef.
6736 (xmethod_worker_up): New typedef.
6737 (invoke_xmethod): Remove.
6738 (clone_xmethod_worker): Remove.
6739 (free_xmethod_worker): Remove.
6740 (free_xmethod_worker_vec): Remove.
6741 (get_xmethod_arg_types): Remove.
6742 (get_xmethod_result_type): Remove.
6743 * valops.c (find_method_list): Use std::vector, don't use
6744 intermediate vector.
6745 (value_find_oload_method_list): Use std::vector.
6746 (find_overload_match): Use std::vector.
6747 (find_oload_champ): Use std::vector.
6748 * value.c (value_free): Use operator delete.
6749 (value_of_xmethod): Rename to...
6750 (value_from_xmethod): ... this. Don't assign
6751 xmethod_worker::value, take rvalue-reference.
6752 (result_type_of_xmethod): Adjust.
6753 (call_xmethod): Adjust.
6754 * value.h: Include extension.h.
6755 (struct xmethod_worker): Don't forward-declare.
6756 (value_of_xmethod): Rename to...
6757 (value_from_xmethod): ... this, take rvalue-reference.
6758 * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
6759 (struct python_xmethod_worker): ... this, add constructor and
6761 <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
6762 (gdbpy_free_xmethod_worker_data): Rename to...
6763 (python_xmethod_worker::~python_xmethod_worker): ... this and
6765 (gdbpy_clone_xmethod_worker_data): Rename to...
6766 (python_xmethod_worker::clone): ... this and adjust.
6767 (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
6769 (gdbpy_get_xmethod_arg_types): Rename to...
6770 (python_xmethod_worker::do_get_arg_types): ... this and adjust.
6771 (gdbpy_get_xmethod_result_type): Rename to...
6772 (python_xmethod_worker::do_get_result_type): ... this and
6774 (gdbpy_invoke_xmethod): Rename to...
6775 (python_xmethod_worker::invoke): ... this and adjust.
6776 (new_python_xmethod_worker): Rename to...
6777 (python_xmethod_worker::python_xmethod_worker): ... this and
6779 * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
6781 (gdbpy_free_xmethod_worker_data): Remove.
6782 (gdbpy_get_matching_xmethod_workers): Use std::vector.
6783 (gdbpy_get_xmethod_arg_types): Remove.
6784 (gdbpy_get_xmethod_result_type): Remove.
6785 (gdbpy_invoke_xmethod): Remove.
6786 * python/python.c (python_extension_ops): Remove obsolete
6789 2018-01-05 Pedro Alves <palves@redhat.com>
6792 * common/signals-state-save-restore.c
6793 (save_original_signals_state): New parameter 'quiet'. Warn if we
6794 find a custom handler preinstalled, instead of internal erroring.
6795 But only warn if !quiet.
6796 * common/signals-state-save-restore.h
6797 (save_original_signals_state): New parameter 'quiet'.
6798 * main.c (captured_main_1): Move save_original_signals_state call
6799 after option handling, and pass QUIET.
6801 2018-01-05 Pedro Alves <palves@redhat.com>
6803 * spu-tdep.c (spu_catch_start): Pass
6804 symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
6806 2018-01-05 Pedro Alves <palves@redhat.com>
6809 * ada-lang.c (literal_symbol_name_matcher): New function.
6810 (ada_get_symbol_name_matcher): Use it for
6811 symbol_name_match_type::SEARCH_NAME.
6812 * block.c (block_lookup_symbol): New parameter 'match_type'. Pass
6813 it down instead of assuming symbol_name_match_type::FULL.
6814 * block.h (block_lookup_symbol): New parameter 'match_type'.
6815 * c-valprint.c (print_unpacked_pointer): Use
6816 lookup_symbol_search_name instead of lookup_symbol.
6817 * compile/compile-object-load.c (get_out_value_type): Pass down
6818 symbol_name_match_type::SEARCH_NAME.
6819 * cp-namespace.c (cp_basic_lookup_symbol): Pass down
6820 symbol_name_match_type::FULL.
6821 * cp-support.c (cp_get_symbol_name_matcher): Handle
6822 symbol_name_match_type::SEARCH_NAME.
6823 * infrun.c (insert_exception_resume_breakpoint): Use
6824 lookup_symbol_search_name.
6825 * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
6826 * psymtab.c (maintenance_check_psymtabs): Use
6827 symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
6828 * stack.c (print_frame_args): Use lookup_symbol_search_name and
6830 * symtab.c (lookup_local_symbol): Don't demangle the lookup name
6831 if symbol_name_match_type::SEARCH_NAME.
6832 (lookup_symbol_in_language): Pass down
6833 symbol_name_match_type::FULL.
6834 (lookup_symbol_search_name): New.
6835 (lookup_language_this): Pass down
6836 symbol_name_match_type::SEARCH_NAME.
6837 (lookup_symbol_aux, lookup_local_symbol): New parameter
6838 'match_type'. Pass it down.
6839 * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
6840 (lookup_symbol_search_name): New declaration.
6841 (lookup_symbol_in_block): New 'match_type' parameter.
6843 2018-01-05 Pedro Alves <palves@redhat.com>
6846 * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
6848 (ada_lookup_symbol): Reimplement in terms of
6849 ada_lookup_symbol_list, bits factored out from
6850 ada_lookup_encoded_symbol.
6852 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6854 * ada-exp.y (write_object_renaming): When subscripting an array
6855 using a symbol as the index, pass the block in call to
6856 ada_lookup_encoded_symbol when looking that symbol up.
6858 2018-01-05 Jerome Guitton <guitton@adacore.com>
6860 * ada-lang.c (ada_array_length): Use ada_index_type instead of
6863 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6865 * ada-lang.c (ada_to_fixed_value_create): Add handling of
6866 the case where VALUE_LVAL (val0) is not lval_memory.
6868 2018-01-05 Xavier Roirand <roirand@adacore.com>
6870 * ada-valprint.c (print_optional_low_bound): Handle
6871 character-indexed array printing like boolean-indexed array
6874 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6876 * NEWS: Create a new section for the next release branch.
6877 Rename the section of the current branch, now that it has
6880 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6882 GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
6883 * version.in: Bump version to 8.1.50.DATE-git.
6885 2018-01-03 Xavier Roirand <roirand@adacore.com>
6887 * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
6889 * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
6891 (default_exception_support_info) <catch_handlers_sym>: Add field.
6892 (exception_support_info_fallback) <catch_handlers_sym>: Add field.
6893 (ada_exception_name_addr_1): Add "catch handlers" handling.
6894 (ada_exception_catchpoint_cond_string) <ex>: New parameter.
6896 (create_excep_cond_exprs) <ex>: Add parameter.
6897 (re_set_exception): Update create_excep_cond_exprs call.
6898 (print_it_exception, print_one_exception, print_mention_exception)
6899 (print_recreate_exception): Add "catch handler" handling.
6900 (allocate_location_catch_handlers, re_set_catch_handlers)
6901 (check_status_catch_handlers, print_it_catch_handlers)
6902 (print_one_catch_handlers, print_mention_catch_handlers)
6903 (print_recreate_catch_handlers): New function.
6904 (catch_handlers_breakpoint_ops): New variable.
6905 (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
6906 Add parameter. Add "catch handler" handling.
6907 (ada_exception_sym_name, ada_exception_breakpoint_ops):
6908 Add "catch handler" handling.
6909 (ada_exception_catchpoint_cond_string): Add "catch handler"
6911 (create_ada_exception_catchpoint): Update create_excep_cond_exprs
6913 (catch_ada_handlers_command): New function.
6914 (initialize_ada_catchpoint_ops): Initialize "catch handlers"
6915 operations structure.
6916 (_initialize_ada_language): Add "catch handlers" command entry.
6917 * NEWS: Document "catch handlers" feature.
6919 2018-01-02 Joel Brobecker <brobecker@adacore.com>
6921 * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
6922 account when creating the array type of the slice.
6923 (ada_value_slice): Likewise.
6925 2018-01-02 Joel Brobecker <brobecker@adacore.com>
6927 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
6929 (create_array_type_with_stride): Add byte_stride_prop parameter.
6930 * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
6931 New parameter. Update all callers in this file.
6932 (array_type_has_dynamic_stride): New function.
6933 (is_dynamic_type_internal, resolve_dynamic_array): Add handling
6934 of arrays with dynamic byte strides.
6935 * dwarf2read.c (read_array_type): Add support for dynamic
6936 DW_AT_byte_stride attributes.
6938 2018-01-02 Joel Brobecker <brobecker@adacore.com>
6940 * dwarf2read.c (read_unspecified_type): Treat
6941 DW_TAG_enumeration_type DIEs from Ada units as stubs.
6943 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6945 Update copyright year range in all GDB files.
6947 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6949 * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
6950 and gdb/testsuite/gdb.base/step-line.c.
6952 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6954 * copyright.py (main): Dump the contents of
6955 MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
6956 even if BY_HAND is empty.
6958 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6960 * top.c (print_gdb_version): Update Copyright year in version
6963 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6965 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
6967 For older changes see ChangeLog-2017.
6973 version-control: never
projects / external / binutils.git / blob