1 2018-05-21 Tom Tromey <tom@tromey.com>
3 * ada-lang.c (ada_exception_message_1, ada_exception_message):
4 Return unique_xmalloc_ptr.
5 (print_it_exception): Update.
7 2018-05-21 Tom Tromey <tom@tromey.com>
9 * tracepoint.c (trace_dump_actions): Use std::string.
11 2018-05-21 Tom Tromey <tom@tromey.com>
13 * symfile.c (reread_symbols): Use std::string for original_name.
15 2018-05-21 Tom Tromey <tom@tromey.com>
17 * dwarf2read.c (dwarf2_read_debug_names): Use std::unique_ptr.
18 (mapped_index_base): Use DISABLE_COPY_AND_ASSIGN. Default
21 2018-05-20 Simon Marchi <simon.marchi@polymtl.ca>
23 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Rename the wrong
25 (HAVE_IS_TRIVIALLY_CONSTRUCTIBLE): ... this.
26 * objfiles.c (get_objfile_bfd_data): Allocate
27 objfile_per_bfd_storage with obstack_new when allocating on
30 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
32 * ada-lang.c (cache_symbol): Use XOBNEW and/or XOBNEWVEC and/or
34 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
35 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
36 * mdebugread.c (mdebug_build_psymtabs): Likewise.
37 (add_pending): Likewise.
38 (parse_symbol): Likewise.
39 (parse_partial_symbols): Likewise.
40 (psymtab_to_symtab_1): Likewise.
41 (new_psymtab): Likewise.
42 (elfmdebug_build_psymtabs): Likewise.
43 * minsyms.c (terminate_minimal_symbol_table): Likewise.
44 * objfiles.c (get_objfile_bfd_data): Likewise.
45 (objfile_register_static_link): Likewise.
46 * psymtab.c (allocate_psymtab): Likewise.
47 * stabsread.c (read_member_functions): Likewise.
48 * xcoffread.c (xcoff_end_psymtab): Likewise.
50 2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
52 * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Define if
53 compiler supports std::is_trivially_constructible.
54 * common/poison.h: Include obstack.h.
55 (IsMallocable): Define to is_trivially_constructible if the
56 compiler supports it, define to true_type otherwise.
60 (XOBNEWVEC): Redefine.
61 * gdb_obstack.h (obstack_zalloc): New.
62 (OBSTACK_ZALLOC): Redefine.
63 (obstack_calloc): New.
64 (OBSTACK_CALLOC): Redefine.
66 * gdbarch.sh: Include gdb_obstack in gdbarch.h.
67 (gdbarch_obstack): New declaration in gdbarch.h, definition in
69 (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Use
70 obstack_calloc/obstack_zalloc.
71 (gdbarch_obstack_zalloc): Remove.
72 * target-descriptions.c (tdesc_data_init): Use obstack_new.
74 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
76 * stack.c (backtrace_command_1): Remove useless variable int i.
78 2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
80 * stack.c (print_frame_info): Fix comment.
82 2018-05-18 Tom Tromey <tom@tromey.com>
84 * dwarf2read.c (struct dwz_file): Add constructor, initializers.
85 <dwz_bfd>: Now a gdb_bfd_ref_ptr.
86 (~dwarf2_per_objfile): Update
87 (dwarf2_get_dwz_file): Use new.
88 * dwarf2read.h (struct dwarf2_per_objfile) <dwz_file>: Now a
91 2018-05-18 Tom Tromey <tom@tromey.com>
93 * dwarf2read.h (struct dwarf2_per_objfile) <dwp_file>: Now a
95 * dwarf2read.c (struct dwp_file): Add constructor and
97 (open_and_init_dwp_file): Return a unique_ptr.
98 (dwarf2_per_objfile, create_dwp_hash_table)
99 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2)
100 (lookup_dwo_unit_in_dwp): Update.
101 (open_and_init_dwp_file, get_dwp_file): Update.
103 2018-05-18 Tom Tromey <tom@tromey.com>
105 * dwarf2read.c (dwarf2_per_objfile): Update.
106 (struct mapped_index): Add initializers.
107 (dwarf2_read_index): Use new.
108 (dw2_symtab_iter_init): Update.
109 * dwarf2read.h (struct dwarf2_per_objfile) <index_table>: Now a
112 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
114 * dwarf2read.c (mapped_index) <total_size>: Remove.
116 2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
118 * unittests/format_pieces-selftests.c (test_format_specifier):
121 2018-05-18 Tom Tromey <tom@tromey.com>
123 * c-typeprint.c (maybe_print_hole): New function.
124 (c_print_type_struct_field_offset): Update.
125 (c_type_print_base_struct_union): Call maybe_print_hole.
127 2018-05-17 Keith Seitz <keiths@redhat.com>
129 * breakpoint.c (build_bpstat_chain): New function, moved from
131 (bpstat_stop_status): Add optional parameter, `stop_chain'.
132 If no stop chain is passed, call build_bpstat_chain to build it.
133 * breakpoint.h (build_bpstat_chain): Declare.
134 (bpstat_stop_status): Move documentation here from breakpoint.c.
135 * infrun.c (handle_signal_stop): Before eliding inlined frames,
136 build the stop chain and pass it to skip_inline_frames.
137 Pass this stop chain to bpstat_stop_status.
138 * inline-frame.c: Include breakpoint.h.
139 (stopped_by_user_bp_inline_frame): New function.
140 (skip_inline_frames): Add parameter `stop_chain'.
141 Move documention to inline-frame.h.
142 If non-NULL, use stopped_by_user_bp_inline_frame to determine
143 whether the frame should be elided.
144 * inline-frame.h (skip_inline_frames): Add parameter `stop_chain'.
145 Add moved documentation and update for new parameter.
147 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
150 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
151 unittests/format_pieces-selftests.c.
152 * common/format.h (format_piece) <operator==>: New.
153 (format_pieces) <operator[]>: Remove.
154 * common/format.c (format_pieces::format_pieces): Handle \e.
155 * unittests/format_pieces-selftests.c: New.
157 2018-05-17 Tom Tromey <tom@tromey.com>
160 * dwarf2read.c (load_cu, dw2_do_instantiate_symtab)
161 (dw2_instantiate_symtab): Add skip_partial parameter.
162 (dw2_find_last_source_symtab, dw2_map_expand_apply)
163 (dw2_lookup_symbol, dw2_expand_symtabs_for_function)
164 (dw2_expand_all_symtabs, dw2_expand_symtabs_with_fullname)
165 (dw2_expand_symtabs_matching_one)
166 (dw2_find_pc_sect_compunit_symtab)
167 (dw2_debug_names_lookup_symbol)
168 (dw2_debug_names_expand_symtabs_for_function): Update.
169 (init_cutu_and_read_dies): Add skip_partial parameter.
170 (process_psymtab_comp_unit, build_type_psymtabs_1)
171 (process_skeletonless_type_unit, load_partial_comp_unit)
172 (psymtab_to_symtab_1): Update.
173 (load_full_comp_unit): Add skip_partial parameter.
174 (process_imported_unit_die, dwarf2_read_addr_index)
175 (follow_die_offset, dwarf2_fetch_die_loc_sect_off)
176 (dwarf2_fetch_constant_bytes, dwarf2_fetch_die_type_sect_off)
177 (read_signatured_type): Update.
179 2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
181 * value.c (release_value): Remove unused variable.
182 (record_latest_value): Likewise.
183 (access_value_history): Likewise.
184 (preserve_values): Likewise.
186 2018-05-17 Tom Tromey <tom@tromey.com>
188 * extension.h (struct ext_lang_type_printers) <py_type_printers>:
191 2018-05-16 Maciej W. Rozycki <macro@mips.com>
194 * linux-nat-trad.c (linux_nat_trad_target::fetch_register):
195 Also handle registers whose width is not a multiple of
197 (linux_nat_trad_target::store_register): Likewise.
199 2018-05-16 Tom Tromey <tom@tromey.com>
201 * gdbcore.h (core_bfd): Redefine.
202 * corelow.c (core_target::close): Update.
203 (core_target_open): Update.
204 * progspace.h (struct program_space) <cbfd>: Now a
207 2018-05-16 Tom Tromey <tom@tromey.com>
210 * symfile-add-flags.h (enum symfile_add_flags)
211 <SYMFILE_NOT_FILENAME>: New constant.
212 * symfile.c (read_symbols): Use SYMFILE_NOT_FILENAME. Get
213 objfile name from BFD.
214 (symbol_file_add_with_addrs): Check SYMFILE_NOT_FILENAME.
215 * minidebug.c (find_separate_debug_file_in_section): Put
216 ".gnu_debugdata" into BFD's file name.
218 2018-05-16 Simon Marchi <simon.marchi@ericsson.com>
220 * regcache.c (regcache_read_ftype, regcache_write_ftype):
223 2018-05-15 Tamar Christina <tamar.christina@arm.com>
226 * aarch64-tdep.c (aarch64_analyze_prologue,
227 aarch64_software_single_step, aarch64_displaced_step_copy_insn):
228 Indicate not interested in errors.
230 2018-05-15 Maciej W. Rozycki <macro@mips.com>
232 * mips-linux-nat.c (mips_linux_nat_target::fetch_registers):
233 Supply the MIPS_ZERO_REGNUM register.
235 2018-05-15 Maciej W. Rozycki <macro@mips.com>
237 * mips-tdep.c (mask_address_var): Make variable static.
239 2018-05-14 Tom Tromey <tom@tromey.com>
241 * dwarf2read.c (rust_union_quirks): Clear rust_unions.
243 2018-05-11 Andrew Burgess <andrew.burgess@embecosm.com>
245 * i387-tdep.c (i387_collect_xsave): Use FXSAVE_MXCSR_ADDR not
246 FXSAVE_ADDR for the mxcsr register.
248 2018-05-11 Max Filippov <jcmvbkbc@gmail.com>
250 * configure.tgt (xtensa*-*-linux*): Drop gdb_target definition.
252 2018-05-11 Pedro Alves <palves@redhat.com>
254 * corelow.c (core_target) <core_target>: No longer inline.
255 Initialize m_core_gdbarch, m_core_vec and build the section table
258 <core_gdbarch, get_core_register_section>: New methods.
259 <m_core_section_table, m_core_vec, m_core_gdbarch>: New fields,
260 factored out from ...
261 <core_data, core_vec, core_gdbarch>: ... these deleted globals.
263 (sniff_core_bfd): Add gdbarch parameter.
264 (core_close): Delete, merged into ...
265 (core_target::close): ... here. Delete self.
266 (core_close_cleanup): Delete.
267 (core_target_open): Allocate a core_target on the heap. Use a
268 unique_ptr instead of a cleanup. Bits moved into the core_target
269 ctor. Adjust to use core_target methods instead of globals.
270 (get_core_register_section): Rename to ...
271 (core_target::get_core_register_section): ... this and adjust.
272 (struct get_core_registers_cb_data): New.
273 (get_core_registers_cb): Use it. Use bool.
274 (core_target::fetch_registers, core_target::files_info)
275 (core_target::xfer_partial, core_target::read_description)
276 (core_target::pid_to, core_target::thread_name): Adjust to
277 reference class fields instead of globals.
278 * target.h (struct target_ops_deleter, target_ops_up): New.
280 2018-05-11 Pedro Alves <palves@redhat.com>
282 * corefile.c (core_file_command): Move to corelow.c.
283 * corelow.c (the_core_target): Delete.
284 (core_file_command): Moved from corefile.c. Check exec_bfd
285 instead of the_core_target. Use target_detach instead of calling
286 into the_core_target directly.
287 (maybe_say_no_core_file_now): New.
288 (core_target::detach): Use it.
289 (_initialize_corelow): Remove references to the_core_target.
290 * gdbcore.h (the_core_target): Delete.
292 2018-05-11 Tom Tromey <tromey@redhat.com>
293 Pedro Alves <palves@redhat.com>
295 * corefile.c (core_bfd): Remove.
296 * gdbcore.h (core_bfd): Now a macro.
297 * progspace.h (struct program_space) <cbfd>: New field.
299 2018-05-11 Tom Tromey <tom@tromey.com>
301 * mdebugread.c (parse_partial_symbols, psymtab_to_symtab_1): Use
304 2018-05-10 Tom Tromey <tom@tromey.com>
306 * configure: Rebuild.
307 * warning.m4 (AM_GDB_WARNINGS): Use -Wimplicit-fallthrough=3.
309 2018-05-10 Joel Brobecker <brobecker@adacore.com>
312 * regformats/regdat.sh: Adjust script, following the addition
313 of the new expedite_regs parameter to init_target_desc.
315 2018-05-10 Omair Javaid <omair.javaid@linaro.org>
318 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Add call to
319 set_gdbarch_significant_addr_bit.
320 * aarch64-tdep.c (aarch64_gdbarch_init): Remove call to
321 set_gdbarch_significant_addr_bit.
322 * utils.c (address_significant): Update to sign extend addr.
324 2018-05-09 Max Filippov <jcmvbkbc@gmail.com>
326 * xtensa-linux-tdep.c (xtensa-tdep.h): New include.
327 (xtensa_linux_init_abi): Limit tdep->num_regs by
328 tdep->num_nopriv_regs.
329 * xtensa-tdep.c (xtensa_derive_tdep): Calculate
330 tdep->num_nopriv_regs and only copy it to tdep->num_regs if it's
333 2018-05-08 Simon Marchi <simon.marchi@ericsson.com>
335 * unittests/string_view-selftests.c: Define GNULIB_NAMESPACE.
337 2018-05-08 Andrew Burgess <andrew.burgess@embecosm.com>
339 * common/x86-xstate.h (I387_FCTRL_INIT_VAL): New constant.
340 (I387_MXCSR_INIT_VAL): New constant.
341 * amd64-tdep.c (amd64_supply_xsave): Only read state from xsave
342 buffer if it was supplied by the inferior.
343 * i387-tdep.c (i387_supply_fsave): Use I387_MXCSR_INIT_VAL.
344 (i387_xsave_get_clear_bv): New function.
345 (i387_supply_xsave): Only read x87 control registers from the
346 xsave buffer if the feature is enabled, and the state will have
347 been written, otherwise, provide a suitable default.
348 (i387_collect_xsave): Pre-clear all registers in xsave buffer,
349 including x87 control registers. Update control registers if they
350 have changed from the default value, and mark features as enabled
352 * i387-tdep.h (i387_xsave_get_clear_bv): Declare.
354 2018-05-08 Ulrich Weigand <uweigand@de.ibm.com>
356 * spu-tdep.c (info_spu_event_command): Fix output formatting.
358 2018-05-07 Tom Tromey <tom@tromey.com>
360 * configure: Rebuild.
361 * warning.m4 (AM_GDB_WARNINGS): Add -Wduplicated-cond.
363 2018-05-07 Tom Tromey <tom@tromey.com>
366 * arm-tdep.c (arm_record_vfp_data_proc_insn): Properly mask off D
367 bit. Use correct value for VDIV.
369 2018-05-04 Tom Tromey <tom@tromey.com>
371 * configure: Rebuild.
372 * warning.m4 (AM_GDB_WARNINGS): Add -Wimplicit-fallthrough.
374 2018-05-04 Tom Tromey <tom@tromey.com>
376 * linux-record.c (record_linux_system_call) <case
377 RECORD_SYS_RECVFROM>: Add "break".
379 2018-05-04 Tom Tromey <tom@tromey.com>
381 * mi/mi-main.c (mi_cmd_trace_frame_collected) <REGISTERS_FORMAT>:
383 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals) <NO_FRAME_FILTERS>:
386 2018-05-04 Tom Tromey <tom@tromey.com>
388 * rs6000-tdep.c (ppc_process_record_op4)
389 (ppc_process_record_op63): Add fall-through comment.
391 2018-05-04 Tom Tromey <tom@tromey.com>
393 * i386-tdep.c (i386_process_record): Add fall-through comment.
395 2018-05-04 Tom Tromey <tom@tromey.com>
397 * stabsread.c (define_symbol) <case 'p'>: Add fall-through
400 2018-05-04 Tom Tromey <tom@tromey.com>
402 * riscv-tdep.c (riscv_isa_xlen): Add fall-through comment.
403 * utils.c (can_dump_core) <LIMIT_CUR>: Add fall-through comment.
404 * eval.c (fetch_subexp_value) <MEMORY_ERROR>: Add fall-through
406 * d-valprint.c (d_val_print) <TYPE_CODE_STRUCT>: Add fall-through
408 * coffread.c (coff_symtab_read) <C_LABEL>: Add fall-through
411 2018-05-04 Tom Tromey <tom@tromey.com>
413 * dwarf2loc.c (unimplemented): Add ATTRIBUTE_NORETURN.
415 2018-05-04 Tom Tromey <tom@tromey.com>
417 * s390-tdep.c (s390_process_record): Fix fall-through comments.
418 * xcoffread.c (scan_xcoff_symtab): Move comment later.
419 * symfile.c (section_is_mapped): Fix fall-through comment.
420 * stabsread.c (define_symbol, read_member_functions): Fix
421 fall-through comment.
422 * s390-linux-tdep.c (s390_process_record): Fix fall-through
424 * remote.c (remote_wait_as): Fix fall-through comment.
425 * p-exp.y (yylex): Fix fall-through comment.
426 * nat/x86-dregs.c (x86_length_and_rw_bits): Fix fall-through
428 * msp430-tdep.c (msp430_gdbarch_init): Fix fall-through comment.
429 * mdebugread.c (parse_partial_symbols): Fix fall-through comment.
430 * jv-exp.y (yylex): Fix fall-through comment.
431 * go-exp.y (lex_one_token): Fix fall-through comment.
432 * gdbtypes.c (get_discrete_bounds, rank_one_type): Fix
433 fall-through comment.
434 * f-exp.y (yylex): Fix fall-through comment.
435 * dwarf2read.c (process_die): Fix fall-through comments.
436 * dbxread.c (process_one_symbol): Fix fall-through comment.
437 * d-exp.y (lex_one_token): Fix fall-through comment.
438 * cp-name-parser.y (yylex): Fix fall-through comment.
439 * coffread.c (coff_symtab_read): Fix fall-through comment.
440 * c-exp.y (lex_one_token): Fix fall-through comment.
441 * arm-tdep.c (arm_decode_miscellaneous): Fix fall-through
443 * arch/arm.c (arm_instruction_changes_pc): Fix fall-through
446 2018-05-04 Tom Tromey <tom@tromey.com>
449 * NEWS: Mention gdb.execute change.
450 * gdbcmd.h (execute_control_command): Don't declare.
451 * python/python.c (execute_gdb_command): Use read_command_lines_1,
452 execute_control_commands, execute_control_commands_to_string.
453 * cli/cli-script.h (execute_control_commands)
454 (execute_control_commands_to_string): Declare.
455 (execute_control_command): Add from_tty parameter.
456 * cli/cli-script.c (execute_control_commands)
457 (execute_control_commands_to_string): New functions.
458 (execute_user_command): Use execute_control_commands.
459 (execute_control_command_1): Add "from_tty" parameter. Update.
460 (execute_control_command): Likewise.
462 2018-05-04 Tom Tromey <tom@tromey.com>
465 * NEWS: Mention that breakpoint commands are writable.
466 * python/py-breakpoint.c (bppy_set_commands): New function.
467 (breakpoint_object_getset) <"commands">: Use it.
469 2018-05-04 Tom Tromey <tom@tromey.com>
471 * tracepoint.c (actions_command): Update.
472 * mi/mi-cmd-break.c (mi_command_line_array)
473 (mi_command_line_array_cnt, mi_command_line_array_ptr)
474 (mi_read_next_line): Remove.
475 (mi_cmd_break_commands): Update.
476 * cli/cli-script.h (read_command_lines, read_command_lines_1): Use
478 * cli/cli-script.c (get_command_line): Update.
479 (process_next_line): Use function_view. Constify.
480 (recurse_read_control_structure, read_command_lines)
481 (read_command_lines_1): Change argument types to function_view.
482 (do_define_command, document_command): Update.
483 * breakpoint.h (check_tracepoint_command): Don't declare.
484 * breakpoint.c (check_tracepoint_command): Remove.
485 (commands_command_1, create_tracepoint_from_upload): Update.
487 2018-05-04 Tom Tromey <tom@tromey.com>
490 * cli/cli-script.h (enum command_control_type) <define_control>:
492 * cli/cli-script.c (multi_line_command_p): Handle define_control.
493 (build_command_line, execute_control_command_1)
494 (process_next_line): Likewise.
495 (do_define_command): New function, extracted from define_command.
496 (define_command): Use it.
498 2018-05-04 Tom Tromey <tom@tromey.com>
500 * tracepoint.c (actions_command): Update.
501 * cli/cli-script.h (read_command_lines): Update.
502 * cli/cli-script.c (read_command_lines): Constify prompt_arg.
503 (MAX_TMPBUF): Remove define.
504 (define_command): Use string_printf.
505 (document_command): Likewise.
506 * breakpoint.c (commands_command_1): Update.
508 2018-05-04 Tom Tromey <tom@tromey.com>
510 * top.c (execute_command): Update.
511 * cli/cli-script.h (print_command_lines): Now varargs.
512 * cli/cli-script.c (print_command_lines): Now varargs.
513 (execute_control_command_1) <case while_control, case if_control>:
516 2018-05-04 Tom Tromey <tom@tromey.com>
518 * tracepoint.c (all_tracepoint_actions): Rename from
519 all_tracepoint_actions_and_cleanup. Change return type.
520 (actions_command, encode_actions_1, encode_actions)
521 (trace_dump_actions, tdump_command): Update.
522 * remote.c (remote_download_command_source): Update.
523 * python/python.c (gdbpy_eval_from_control_command)
524 (python_command, python_interactive_command): Update.
525 * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
526 * guile/guile.c (guile_command)
527 (gdbscm_eval_from_control_command, guile_command): Update.
528 * compile/compile.c (compile_code_command)
529 (compile_print_command, compile_to_object): Update.
530 * cli/cli-script.h (struct command_lines_deleter): New.
531 (counted_command_line): New typedef.
532 (struct command_line): Add constructor, destructor.
534 <body_list_0, body_list_1>: New members.
535 (command_line_up): Remove typedef.
536 (read_command_lines, read_command_lines_1, get_command_line):
538 (copy_command_lines): Don't declare.
539 * cli/cli-script.c (build_command_line): Use "new".
540 (get_command_line): Return counted_command_line.
541 (print_command_lines, execute_user_command)
542 (execute_control_command_1, while_command, if_command): Update.
543 (realloc_body_list): Remove.
544 (process_next_line, recurse_read_control_structure): Update.
545 (read_command_lines, read_command_lines_1): Return counted_command_line.
546 (free_command_lines): Use "delete".
547 (copy_command_lines): Remove.
548 (define_command, document_command, show_user_1): Update.
549 * cli/cli-decode.h (struct cmd_list_element) <user_commands>: Now
550 a counted_command_line.
551 * breakpoint.h (counted_command_line): Remove typedef.
552 (breakpoint_set_commands): Update.
553 * breakpoint.c (check_no_tracepoint_commands)
554 (validate_commands_for_breakpoint): Update.
555 (breakpoint_set_commands): Change commands to be a
556 counted_command_line.
557 (commands_command_1, update_dprintf_command_list)
558 (create_tracepoint_from_upload): Update.
560 2018-05-04 Tom Tromey <tom@tromey.com>
562 * cli/cli-decode.h (cmd_list_element): New constructor.
563 (~cmd_list_element): New destructor.
564 (struct cmd_list_element): Add initializers.
565 * cli/cli-decode.c (do_add_cmd): Use "new".
566 (delete_cmd): Use "delete".
568 2018-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
569 Pedro Alves <palves@redhat.com>
571 PR breakpoints/19806 and support for PR external/20207.
572 * NEWS: Mention Aarch64 watchpoint improvements.
573 * aarch64-linux-nat.c (aarch64_linux_stopped_data_address): Fix missed
574 watchpoints and PR external/20207 watchpoints.
575 * nat/aarch64-linux-hw-point.c
576 (kernel_supports_any_contiguous_range): New.
577 (aarch64_watchpoint_offset): New.
578 (aarch64_watchpoint_length): Support PR external/20207 watchpoints.
579 (aarch64_point_encode_ctrl_reg): New parameter offset, new asserts.
580 (aarch64_point_is_aligned): Support PR external/20207 watchpoints.
581 (aarch64_align_watchpoint): New parameters aligned_offset_p and
582 next_addr_orig_p. Support PR external/20207 watchpoints.
583 (aarch64_downgrade_regs): New.
584 (aarch64_dr_state_insert_one_point): New parameters offset and
586 (aarch64_dr_state_remove_one_point): Likewise.
587 (aarch64_handle_breakpoint): Update caller.
588 (aarch64_handle_aligned_watchpoint): Likewise.
589 (aarch64_handle_unaligned_watchpoint): Support addr_orig and
591 (aarch64_linux_set_debug_regs): Remove const from state. Call
592 aarch64_downgrade_regs.
593 (aarch64_show_debug_reg_state): Print also dr_addr_orig_wp.
594 * nat/aarch64-linux-hw-point.h (DR_CONTROL_LENGTH): Rename to ...
595 (DR_CONTROL_MASK): ... this.
596 (struct aarch64_debug_reg_state): New field dr_addr_orig_wp.
597 (unsigned int aarch64_watchpoint_offset): New prototype.
598 (aarch64_linux_set_debug_regs): Remove const from state.
599 * utils.c (align_up, align_down): Move to ...
600 * common/common-utils.c (align_up, align_down): ... here.
601 * utils.h (align_up, align_down): Move to ...
602 * common/common-utils.h (align_up, align_down): ... here.
604 2018-05-04 Joel Brobecker <brobecker@adacore.com>
606 * sparc-tdep.c (sparc_structure_return_p): Re-implement to
607 match the ABI as summarized in GCC's gcc/config/sparc/sparc.c.
608 (sparc_arg_by_memory_p): Renamed from sparc_arg_on_registers_p.
609 Re-implement to match the ABI as summarized in GCC's
610 gcc/config/sparc/sparc.c. All callers updated.
611 (sparc32_store_arguments): Remove assertion.
613 2018-05-04 Tom Tromey <tom@tromey.com>
615 * printcmd.c: Don't include tui.h.
616 (decode_format): Use skip_spaces.
618 2018-05-04 Tom Tromey <tom@tromey.com>
621 * printcmd.c (last_count): New global.
622 (x_command): Use saved count when repeating.
624 2018-05-04 Tom Tromey <tom@tromey.com>
626 * nto-procfs.c (do_closedir_cleanup): Remove.
627 (procfs_pidlist): Use gdb_dir_up.
628 * procfs.c (do_closedir_cleanup): Remove.
629 (proc_update_threads): Use gdb_dir_up.
630 * common/filestuff.h (struct gdb_dir_deleter): New.
631 (gdb_dir_up): New typedef.
633 2018-05-04 Tom Tromey <tom@tromey.com>
635 * ada-lang.c (print_mention_exception): Use std::string.
637 2018-05-04 Tom Tromey <tom@tromey.com>
639 * ada-lang.c (create_excep_cond_exprs): Update.
640 (ada_exception_catchpoint_cond_string): Use std::string.
642 2018-05-04 Tom Tromey <tom@tromey.com>
644 * ada-lang.c (xget_renaming_scope): Return std::string.
645 (old_renaming_is_invisible): Update.
647 2018-05-04 Tom Tromey <tom@tromey.com>
649 * bfd-target.c (target_bfd::m_bfd): Now a gdb_bfd_ref_ptr.
650 (target_bfd::target_bfd, target_bfd::~target_bfd): Update.
652 2018-05-04 Ulrich Weigand <uweigand@de.ibm.com>
654 * spu-linux-nat.c (spu_linux_nat_target::wait): Fix syntax error.
656 2018-05-04 Tom Tromey <tom@tromey.com>
658 * remote.c (remote_query_supported_append): Change type.
659 (remote_check_symbols): Update.
661 2018-05-04 Paul Pluzhnikov <ppluzhnikov@google.com>
664 * configure.ac: Prepend libpython.
665 * python/python-config.py: Likewise.
666 * configure: Regenerate.
668 2018-05-03 Simon Marchi <simon.marchi@ericsson.com>
670 * Makefile.in (%.c: %.l): Use -t instead of --stdout.
672 2018-05-03 Pedro Alves <palves@redhat.com>
675 (s390_linux_nat_target::have_continuable_watchpoint): Mark with
676 override. Write 'true' instead of '1'.
677 (s390_linux_nat_target::watchpoint_addr_within_range): Remove
680 2018-05-02 Pedro Alves <palves@redhat.com>
682 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Use
683 add_inf_child_target.
684 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Use
685 add_inf_child_target.
686 * aix-thread.c (aix_thread_target_info): New.
687 (aix_thread_target) <shortname, longname, doc>: Delete.
689 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Use
690 add_inf_child_target.
691 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
692 add_inf_child_target.
693 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Use
694 add_inf_child_target.
695 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Use
696 add_inf_child_target.
697 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Use
698 add_inf_child_target.
699 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Use
700 add_inf_child_target.
701 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Use
702 add_inf_child_target.
703 * arm-linux-nat.c (_initialize_arm_linux_nat): Use
704 add_inf_child_target.
705 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Use
706 add_inf_child_target.
707 * bfd-target.c (target_bfd_target_info): New.
708 (target_bfd) <shortname, longname, doc>: Delete.
710 * bsd-kvm.c (bsd_kvm_target_info): New.
711 (bsd_kvm_target) <shortname, longname, doc>: Delete.
713 (bsd_kvm_target::open): Rename to ...
714 (bsd_kvm_target_open): ... this. Adjust.
715 * bsd-uthread.c (bsd_uthread_target_info): New.
716 (bsd_uthread_target) <shortname, longname, doc>: Delete.
718 * corefile.c (core_file_command): Adjust.
719 * corelow.c (core_target_info): New.
720 (core_target) <shortname, longname, doc>: Delete.
722 (core_target::open): Rename to ...
723 (core_target_open): ... this. Adjust.
724 * ctf.c (ctf_target_info): New.
725 (ctf_target) <shortname, longname, doc>: Delete.
727 (ctf_target::open): Rename to ...
728 (ctf_target_open): ... this.
729 (_initialize_ctf): Adjust.
730 * exec.c (exec_target_info): New.
731 (exec_target) <shortname, longname, doc>: Delete.
733 (exec_target::open): Rename to ...
734 (exec_target_open): ... this.
735 * gdbcore.h (core_target_open): Declare.
736 * go32-nat.c (_initialize_go32_nat): Use add_inf_child_target.
737 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Use
738 add_inf_child_target.
739 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Use
740 add_inf_child_target.
741 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Use
742 add_inf_child_target.
743 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Use
744 add_inf_child_target.
745 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Use
746 add_inf_child_target.
747 * i386-gnu-nat.c (_initialize_i386gnu_nat): Use
748 add_inf_child_target.
749 * i386-linux-nat.c (_initialize_i386_linux_nat): Use
750 add_inf_child_target.
751 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Use
752 add_inf_child_target.
753 * i386-obsd-nat.c (_initialize_i386obsd_nat): Use
754 add_inf_child_target.
755 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Use
756 add_inf_child_target.
757 * inf-child.c (inf_child_target_info): New.
758 (inf_child_target::info): New.
759 (inf_child_open_target): Remove 'target' parameter. Use
760 get_native_target instead.
761 (inf_child_target::open): Delete.
762 (add_inf_child_target): New.
763 * inf-child.h (inf_child_target) <shortname, longname, doc, open>:
766 (add_inf_child_target): Declare.
767 (inf_child_open_target): Declare.
768 * linux-thread-db.c (thread_db_target_info): New.
769 (thread_db_target) <shortname, longname, doc>: Delete.
771 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Use
772 add_inf_child_target.
773 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Use
774 add_inf_child_target.
775 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Use
776 add_inf_child_target.
777 * m88k-bsd-nat.c (_initialize_m88kbsd_nat): Use
778 add_inf_child_target.
779 * make-target-delegates (print_class): Adjust.
780 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Use
781 add_inf_child_target.
782 * mips-linux-nat.c (_initialize_mips_linux_nat): Use
783 add_inf_child_target.
784 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Use
785 add_inf_child_target.
786 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Use
787 add_inf_child_target.
788 * nto-procfs.c (nto_native_target_info): New.
789 (nto_procfs_target_native) <shortname, longname, doc>:
792 (nto_procfs_target_info): New.
793 (nto_procfs_target_procfs) <shortname, longname, doc>:
796 (init_procfs_targets): Adjust.
797 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Use
798 add_inf_child_target.
799 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Use
800 add_inf_child_target.
801 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Use
802 add_inf_child_target.
803 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Use
804 add_inf_child_target.
805 * ravenscar-thread.c (ravenscar_target_info): New.
806 (ravenscar_thread_target) <shortname, longname, doc>:
809 * record-btrace.c (record_btrace_target_info):
810 (record_btrace_target) <shortname, longname, doc>: Delete.
812 (record_btrace_target::open): Rename to ...
813 (record_btrace_target_open): ... this. Adjust.
814 * record-full.c (record_longname, record_doc): New.
815 (record_full_base_target) <shortname, longname, doc>: Delete.
817 (record_full_target_info): New.
818 (record_full_target): <shortname>: Delete.
820 (record_full_core_open_1, record_full_open_1): Update comments.
821 (record_full_base_target::open): Rename to ...
822 (record_full_open): ... this.
823 (cmd_record_full_restore): Update.
824 (_initialize_record_full): Update.
825 * remote-sim.c (remote_sim_target_info): New.
826 (gdbsim_target) <shortname, longname, doc>: Delete.
828 (gdbsim_target::open): Rename to ...
829 (gdbsim_target_open): ... this.
830 (_initialize_remote_sim): Adjust.
831 * remote.c (remote_doc): New.
832 (remote_target_info): New.
833 (remote_target) <shortname, longname, doc>: Delete.
835 (extended_remote_target_info): New.
836 (extended_remote_target) <shortname, longname, doc>: Delete.
838 (remote_target::open_1): Make static. Adjust.
839 * rs6000-nat.c (_initialize_rs6000_nat): Use add_inf_child_target.
840 * s390-linux-nat.c (_initialize_s390_nat): Use
841 add_inf_child_target.
842 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Use
843 add_inf_child_target.
844 * sol-thread.c (thread_db_target_info): New.
845 (sol_thread_target) <shortname, longname, doc>: Delete.
847 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Use
848 add_inf_child_target.
849 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Use
850 add_inf_child_target.
851 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Use
852 add_inf_child_target.
853 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
854 add_inf_child_target.
855 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Use
856 add_inf_child_target.
857 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Use
858 add_inf_child_target.
859 * spu-linux-nat.c (_initialize_spu_nat): Use
860 add_inf_child_target.
861 * spu-multiarch.c (spu_multiarch_target_info): New.
862 (spu_multiarch_target) <shortname, longname, doc>: Delete.
864 * target-delegates.c: Regenerate.
865 * target.c: Include <unordered_map>.
866 (target_ops_p): Delete.
867 (DEF_VEC_P(target_ops_p)): Delete.
868 (target_factories): New.
869 (test_target_info): New.
870 (test_target_ops::info): New.
871 (open_target): Adjust to use target_factories.
872 (add_target_with_completer): Rename to ...
873 (add_target): ... this. Change prototype. Register target_info
874 and open callback in target_factories. Register target_info in
875 command context instead of target_ops.
876 (add_target): Delete old implementation.
877 (add_deprecated_target_alias): Change prototype. Adjust.
878 (the_native_target): New.
879 (set_native_target, get_native_target): New.
880 (find_default_run_target): Use the_native_target.
881 (find_attach_target, find_run_target): Simplify.
882 (target_ops::open): Delete.
883 (dummy_target_info): New.
884 (dummy_target::shortname, dummy_target::longname)
885 (dummy_target::doc): Delete.
886 (dummy_target::info): New.
887 (debug_target::shortname, debug_target::longname)
888 (debug_target::doc): Delete.
889 (debug_target::info): New.
890 * target.h (struct target_info): New.
891 (target_ops::~target_ops): Add comment.
892 (target_ops::info): New.
893 (target_ops::shortname, target_ops::longname, target_ops::doc): No
894 longer virtual. Implement in terms of target_info.
895 (set_native_target, get_native_target): Declare.
896 (target_open_ftype): New.
897 (add_target, add_target_with_completer)
898 (add_deprecated_target_alias): Change prototype.
899 (test_target) <shortname, longname, doc>: Delete.
901 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Use
902 add_inf_child_target.
903 * tracefile-tfile.c (tfile_target_info): New.
904 (tfile_target) <shortname, longname, doc>: Delete.
906 (tfile_target::open): Rename to ...
907 (tfile_target_open): ... this.
908 (_initialize_tracefile_tfile): Adjust.
909 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Use
910 add_inf_child_target.
911 * windows-nat.c (_initialize_windows_nat): Use
912 add_inf_child_target.
913 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Use
914 add_inf_child_target.
916 2018-05-02 Pedro Alves <palves@redhat.com>
918 * linux-nat.h (linux_nat_target) <low_new_thread,
919 low_delete_thread, low_new_fork, low_forget_process,
920 low_prepare_to_resume, low_siginfo_fixup, low_status_is_event>:
922 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
923 (linux_nat_new_fork_ftype, linux_nat_set_new_fork)
924 (linux_nat_forget_process_ftype, linux_nat_set_forget_process)
925 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
926 (linux_nat_set_prepare_to_resume, linux_nat_set_status_is_event):
928 * linux-fork.c (delete_fork): Adjust to call low method.
929 * linux-nat.c (linux_nat_new_thread, linux_nat_delete_thread)
930 (linux_nat_new_fork, linux_nat_forget_process_hook)
931 (linux_nat_prepare_to_resume, linux_nat_siginfo_fixup)
932 (linux_nat_status_is_event):
933 (linux_nat_target::follow_fork, lwp_free, add_lwp, detach_one_lwp)
934 (linux_resume_one_lwp_throw, linux_handle_extended_wait): Adjust
936 (sigtrap_is_event): Rename to ...
937 (linux_nat_target::low_status_is_event): ... this.
938 (linux_nat_set_status_is_event): Delete.
939 (save_stop_reason, linux_nat_wait_1)
940 (linux_nat_target::mourn_inferior, siginfo_fixup): Adjust to call
942 (linux_nat_set_new_thread, linux_nat_set_delete_thread)
943 (linux_nat_set_new_fork, linux_nat_set_forget_process)
944 (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
945 (linux_nat_set_prepare_to_resume): Delete.
946 * aarch64-linux-nat.c: All linux_nat_set_* callbacks converted to
948 * amd64-linux-nat.c: Likewise.
949 * arm-linux-nat.c: Likewise.
950 * i386-linux-nat.c: Likewise.
951 * ia64-linux-nat.c: Likewise.
952 * mips-linux-nat.c: Likewise.
953 * ppc-linux-nat.c: Likewise.
954 * s390-linux-nat.c: Likewise.
955 * sparc64-linux-nat.c: Likewise.
956 * x86-linux-nat.c: Likewise.
957 * x86-linux-nat.h: Include "nat/x86-linux.h".
958 (x86_linux_nat_target) <low_new_fork, low_forget_process,
959 low_prepare_to_resume, low_new_thread, low_delete_thread>:
962 2018-05-02 Pedro Alves <palves@redhat.com>
964 * target.h (target_ops)
965 <stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint,
966 stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint,
967 stopped_by_watchpoint, have_continuable_watchpoint,
968 stopped_data_address, watchpoint_addr_within_range,
969 can_accel_watchpoint_condition, can_run, thread_alive,
970 has_all_memory, has_memory, has_stack, has_registers,
971 has_execution, can_async_p, is_async_p, supports_non_stop,
972 always_non_stop_p, can_execute_reverse, supports_multi_process,
973 supports_enable_disable_tracepoint,
974 supports_disable_randomization, supports_string_tracing,
975 supports_evaluation_of_breakpoint_conditions,
976 can_run_breakpoint_commands, filesystem_is_local,
977 can_download_tracepoint, get_trace_state_variable_value,
978 set_trace_notes, get_tib_address, use_agent, can_use_agent,
979 record_is_replaying, record_will_replay,
980 augmented_libraries_svr4_read>: Adjust to return bool.
981 * aarch64-linux-nat.c: All implementations adjusted.
982 * aix-thread.c: All implementations adjusted.
983 * arm-linux-nat.c: All implementations adjusted.
984 * breakpoint.c: All implementations adjusted.
985 * bsd-kvm.c: All implementations adjusted.
986 * bsd-uthread.c: All implementations adjusted.
987 * corelow.c: All implementations adjusted.
988 * ctf.c: All implementations adjusted.
989 * darwin-nat.c: All implementations adjusted.
990 * darwin-nat.h: All implementations adjusted.
991 * exec.c: All implementations adjusted.
992 * fbsd-nat.c: All implementations adjusted.
993 * fbsd-nat.h: All implementations adjusted.
994 * gnu-nat.c: All implementations adjusted.
995 * gnu-nat.h: All implementations adjusted.
996 * go32-nat.c: All implementations adjusted.
997 * ia64-linux-nat.c: All implementations adjusted.
998 * inf-child.c: All implementations adjusted.
999 * inf-child.h: All implementations adjusted.
1000 * inf-ptrace.c: All implementations adjusted.
1001 * inf-ptrace.h: All implementations adjusted.
1002 * linux-nat.c: All implementations adjusted.
1003 * linux-nat.h: All implementations adjusted.
1004 * mips-linux-nat.c: All implementations adjusted.
1005 * nto-procfs.c: All implementations adjusted.
1006 * ppc-linux-nat.c: All implementations adjusted.
1007 * procfs.c: All implementations adjusted.
1008 * ravenscar-thread.c: All implementations adjusted.
1009 * record-btrace.c: All implementations adjusted.
1010 * record-full.c: All implementations adjusted.
1011 * remote-sim.c: All implementations adjusted.
1012 * remote.c: All implementations adjusted.
1013 * s390-linux-nat.c: All implementations adjusted.
1014 * sol-thread.c: All implementations adjusted.
1015 * spu-multiarch.c: All implementations adjusted.
1016 * target-delegates.c: All implementations adjusted.
1017 * target.c: All implementations adjusted.
1018 * target.h: All implementations adjusted.
1019 * tracefile-tfile.c: All implementations adjusted.
1020 * tracefile.c: All implementations adjusted.
1021 * tracefile.h: All implementations adjusted.
1022 * windows-nat.c: All implementations adjusted.
1023 * x86-linux-nat.h: All implementations adjusted.
1024 * x86-nat.h: All implementations adjusted.
1026 2018-05-02 Pedro Alves <palves@redhat.com>
1028 * make-target-delegates (scan_target_h): Don't trim lines here.
1029 Replace sequences of tabs and/or whitespace with a single
1031 (top level, parsing methods): Trim each line before processing it
1034 2018-05-02 Pedro Alves <palves@redhat.com>
1035 John Baldwin <jhb@freebsd.org>
1037 * target.h (enum strata) <debug_stratum>: New.
1038 (struct target_ops) <all delegation methods>: Replace by C++
1039 virtual methods, and drop "to_" prefix. All references updated
1041 <to_shortname, to_longname, to_doc, to_data,
1042 to_have_steppable_watchpoint, to_have_continuable_watchpoint,
1043 to_has_thread_control, to_attach_no_wait>: Delete, replaced by
1044 virtual methods. All references updated throughout.
1045 <can_attach, supports_terminal_ours, can_create_inferior,
1046 get_thread_control_capabilities, attach_no_wait>: New
1048 <insert_breakpoint, remove_breakpoint>: Now
1049 TARGET_DEFAULT_NORETURN methods.
1050 <info_proc>: Now returns bool.
1052 (OPS_MAGIC): Delete.
1053 (current_target): Delete. All references replaced by references
1055 (target_stack): ... this. New.
1056 (target_shortname, target_longname): Adjust.
1057 (target_can_run): Now a function declaration.
1058 (default_child_has_all_memory, default_child_has_memory)
1059 (default_child_has_stack, default_child_has_registers)
1060 (default_child_has_execution): Remove target_ops parameter.
1061 (complete_target_initialization): Delete.
1062 (memory_breakpoint_target): New template class.
1063 (test_target_ops): Refactor as a C++ class with virtual methods.
1064 * make-target-delegates (NAME_PART): Tighten.
1065 (POINTER_PART, CP_SYMBOL): New.
1066 (SIMPLE_RETURN_PART): Reimplement.
1067 (VEC_RETURN_PART): Expect less.
1068 (RETURN_PART, VIRTUAL_PART): New.
1069 (METHOD): Adjust to C++ virtual methods.
1070 (scan_target_h): Remove reference to C99.
1071 (dname): Output "target_ops::" prefix.
1072 (write_function_header): Adjust to output a C++ class method.
1073 (write_declaration): New.
1074 (write_delegator): Adjust to output a C++ class method.
1075 (tdname): Output "dummy_target::" prefix.
1076 (write_tdefault, write_debugmethod): Adjust to output a C++ class
1078 (tdefault_names, debug_names): Delete.
1079 (return_types, tdefaults, styles, argtypes_array): New.
1080 (top level): All methods are delegators.
1082 (top level): Print dummy_target and debug_target classes.
1083 * target-delegates.c: Regenerate.
1084 * target-debug.h (target_debug_print_enum_info_proc_what)
1085 (target_debug_print_thread_control_capabilities)
1086 (target_debug_print_thread_info_p): New.
1087 * target.c (dummy_target): Delete.
1088 (the_dummy_target, the_debug_target): New.
1089 (target_stack): Now extern.
1090 (set_targetdebug): Push/unpush debug target.
1091 (default_child_has_all_memory, default_child_has_memory)
1092 (default_child_has_stack, default_child_has_registers)
1093 (default_child_has_execution): Remove target_ops parameter.
1094 (complete_target_initialization): Delete.
1095 (add_target_with_completer): No longer call
1096 complete_target_initialization.
1097 (target_supports_terminal_ours): Use regular delegation.
1098 (update_current_target): Delete.
1099 (push_target): No longer check magic number. Don't call
1100 update_current_target.
1101 (unpush_target): Don't call update_current_target.
1102 (target_is_pushed): No longer check magic number.
1103 (target_require_runnable): Skip for all stratums over
1105 (target_ops::info_proc): New.
1106 (target_info_proc): Use find_target_at and
1107 find_default_run_target.
1108 (target_supports_disable_randomization): Use regular delegation.
1109 (target_get_osdata): Use find_target_at.
1110 (target_ops::open, target_ops::close, target_ops::can_attach)
1111 (target_ops::attach, target_ops::can_create_inferior)
1112 (target_ops::create_inferior, target_ops::can_run)
1113 (target_can_run): New.
1114 (default_fileio_target): Use regular delegation.
1115 (target_ops::fileio_open, target_ops::fileio_pwrite)
1116 (target_ops::fileio_pread, target_ops::fileio_fstat)
1117 (target_ops::fileio_close, target_ops::fileio_unlink)
1118 (target_ops::fileio_readlink): New.
1119 (target_fileio_open_1, target_fileio_unlink)
1120 (target_fileio_readlink): Always call the target method. Handle
1122 (return_zero, return_zero_has_execution): Delete.
1123 (init_dummy_target): Delete.
1124 (dummy_target::dummy_target, dummy_target::shortname)
1125 (dummy_target::longname, dummy_target::doc)
1126 (debug_target::debug_target, debug_target::shortname)
1127 (debug_target::longname, debug_target::doc): New.
1128 (target_supports_delete_record): Use regular delegation.
1129 (setup_target_debug): Delete.
1130 (maintenance_print_target_stack): Skip debug_stratum.
1131 (initialize_targets): Instantiate the_dummy_target and
1133 * auxv.c (target_auxv_parse): Remove 'ops' parameter. Adjust to
1135 (target_auxv_search, fprint_target_auxv): Adjust.
1136 (info_auxv_command): Adjust to use target_stack.
1137 * auxv.h (target_auxv_parse): Remove 'ops' parameter.
1138 * exceptions.c (print_flush): Handle a NULL target_stack.
1139 * regcache.c (target_ops_no_register): Refactor as class with
1142 * exec.c (exec_target): New class.
1143 (exec_ops): Now an exec_target.
1144 (exec_open, exec_close_1, exec_get_section_table)
1145 (exec_xfer_partial, exec_files_info, exec_has_memory)
1146 (exec_make_note_section): Refactor as exec_target methods.
1147 (exec_file_clear, ignore, exec_remove_breakpoint, init_exec_ops):
1149 (exec_target::find_memory_regions): New.
1150 (_initialize_exec): Don't call init_exec_ops.
1151 * gdbcore.h (exec_file_clear): Delete.
1153 * corefile.c (core_target): Delete.
1154 (core_file_command): Adjust.
1155 * corelow.c (core_target): New class.
1156 (the_core_target): New.
1157 (core_close): Remove target_ops parameter.
1158 (core_close_cleanup): Adjust.
1159 (core_target::close): New.
1160 (core_open, core_detach, get_core_registers, core_files_info)
1161 (core_xfer_partial, core_thread_alive, core_read_description)
1162 (core_pid_to_str, core_thread_name, core_has_memory)
1163 (core_has_stack, core_has_registers, core_info_proc): Rework as
1164 core_target methods.
1165 (ignore, core_remove_breakpoint, init_core_ops): Delete.
1166 (_initialize_corelow): Initialize the_core_target.
1167 * gdbcore.h (core_target): Delete.
1168 (the_core_target): New.
1170 * ctf.c: (ctf_target): New class.
1171 (ctf_ops): Now a ctf_target.
1172 (ctf_open, ctf_close, ctf_files_info, ctf_fetch_registers)
1173 (ctf_xfer_partial, ctf_get_trace_state_variable_value)
1174 (ctf_trace_find, ctf_traceframe_info): Refactor as ctf_target
1176 (init_ctf_ops): Delete.
1177 (_initialize_ctf): Don't call it.
1178 * tracefile-tfile.c (tfile_target): New class.
1179 (tfile_ops): Now a tfile_target.
1180 (tfile_open, tfile_close, tfile_files_info)
1181 (tfile_get_tracepoint_status, tfile_trace_find)
1182 (tfile_fetch_registers, tfile_xfer_partial)
1183 (tfile_get_trace_state_variable_value, tfile_traceframe_info):
1184 Refactor as tfile_target methods.
1185 (tfile_xfer_partial_features): Remove target_ops parameter.
1186 (init_tfile_ops): Delete.
1187 (_initialize_tracefile_tfile): Don't call it.
1188 * tracefile.c (tracefile_has_all_memory, tracefile_has_memory)
1189 (tracefile_has_stack, tracefile_has_registers)
1190 (tracefile_thread_alive, tracefile_get_trace_status): Refactor as
1191 tracefile_target methods.
1192 (init_tracefile_ops): Delete.
1193 (tracefile_target::tracefile_target): New.
1194 * tracefile.h: Include "target.h".
1195 (tracefile_target): New class.
1196 (init_tracefile_ops): Delete.
1198 * spu-multiarch.c (spu_multiarch_target): New class.
1199 (spu_ops): Now a spu_multiarch_target.
1200 (spu_thread_architecture, spu_region_ok_for_hw_watchpoint)
1201 (spu_fetch_registers, spu_store_registers, spu_xfer_partial)
1202 (spu_search_memory, spu_mourn_inferior): Refactor as
1203 spu_multiarch_target methods.
1204 (init_spu_ops): Delete.
1205 (_initialize_spu_multiarch): Remove references to init_spu_ops,
1206 complete_target_initialization.
1208 * ravenscar-thread.c (ravenscar_thread_target): New class.
1209 (ravenscar_ops): Now a ravenscar_thread_target.
1210 (ravenscar_resume, ravenscar_wait, ravenscar_update_thread_list)
1211 (ravenscar_thread_alive, ravenscar_pid_to_str)
1212 (ravenscar_fetch_registers, ravenscar_store_registers)
1213 (ravenscar_prepare_to_store, ravenscar_stopped_by_sw_breakpoint)
1214 (ravenscar_stopped_by_hw_breakpoint)
1215 (ravenscar_stopped_by_watchpoint, ravenscar_stopped_data_address)
1216 (ravenscar_mourn_inferior, ravenscar_core_of_thread)
1217 (ravenscar_get_ada_task_ptid): Refactor as ravenscar_thread_target
1219 (init_ravenscar_thread_ops): Delete.
1220 (_initialize_ravenscar): Remove references to
1221 init_ravenscar_thread_ops and complete_target_initialization.
1223 * bsd-uthread.c (bsd_uthread_ops_hack): Delete.
1224 (bsd_uthread_target): New class.
1225 (bsd_uthread_ops): Now a bsd_uthread_target.
1226 (bsd_uthread_activate): Adjust to refer to bsd_uthread_ops.
1227 (bsd_uthread_close, bsd_uthread_mourn_inferior)
1228 (bsd_uthread_fetch_registers, bsd_uthread_store_registers)
1229 (bsd_uthread_wait, bsd_uthread_resume, bsd_uthread_thread_alive)
1230 (bsd_uthread_update_thread_list, bsd_uthread_extra_thread_info)
1231 (bsd_uthread_pid_to_str): Refactor as bsd_uthread_target methods.
1232 (bsd_uthread_target): Delete function.
1233 (_initialize_bsd_uthread): Remove reference to
1234 complete_target_initialization.
1236 * bfd-target.c (target_bfd_data): Delete. Fields folded into ...
1237 (target_bfd): ... this new class.
1238 (target_bfd_xfer_partial, target_bfd_get_section_table)
1239 (target_bfd_close): Refactor as target_bfd methods.
1240 (target_bfd::~target_bfd): New.
1241 (target_bfd_reopen): Adjust.
1242 (target_bfd::close): New.
1244 * record-btrace.c (record_btrace_target): New class.
1245 (record_btrace_ops): Now a record_btrace_target.
1246 (record_btrace_open, record_btrace_stop_recording)
1247 (record_btrace_disconnect, record_btrace_close)
1248 (record_btrace_async, record_btrace_info)
1249 (record_btrace_insn_history, record_btrace_insn_history_range)
1250 (record_btrace_insn_history_from, record_btrace_call_history)
1251 (record_btrace_call_history_range)
1252 (record_btrace_call_history_from, record_btrace_record_method)
1253 (record_btrace_is_replaying, record_btrace_will_replay)
1254 (record_btrace_xfer_partial, record_btrace_insert_breakpoint)
1255 (record_btrace_remove_breakpoint, record_btrace_fetch_registers)
1256 (record_btrace_store_registers, record_btrace_prepare_to_store)
1257 (record_btrace_to_get_unwinder)
1258 (record_btrace_to_get_tailcall_unwinder, record_btrace_resume)
1259 (record_btrace_commit_resume, record_btrace_wait)
1260 (record_btrace_stop, record_btrace_can_execute_reverse)
1261 (record_btrace_stopped_by_sw_breakpoint)
1262 (record_btrace_supports_stopped_by_sw_breakpoint)
1263 (record_btrace_stopped_by_hw_breakpoint)
1264 (record_btrace_supports_stopped_by_hw_breakpoint)
1265 (record_btrace_update_thread_list, record_btrace_thread_alive)
1266 (record_btrace_goto_begin, record_btrace_goto_end)
1267 (record_btrace_goto, record_btrace_stop_replaying_all)
1268 (record_btrace_execution_direction)
1269 (record_btrace_prepare_to_generate_core)
1270 (record_btrace_done_generating_core): Refactor as
1271 record_btrace_target methods.
1272 (init_record_btrace_ops): Delete.
1273 (_initialize_record_btrace): Remove reference to
1274 init_record_btrace_ops.
1275 * record-full.c (RECORD_FULL_IS_REPLAY): Adjust to always refer to
1276 the execution_direction global.
1277 (record_full_base_target, record_full_target)
1278 (record_full_core_target): New classes.
1279 (record_full_ops): Now a record_full_target.
1280 (record_full_core_ops): Now a record_full_core_target.
1281 (record_full_target::detach, record_full_target::disconnect)
1282 (record_full_core_target::disconnect)
1283 (record_full_target::mourn_inferior, record_full_target::kill):
1285 (record_full_open, record_full_close, record_full_async): Refactor
1286 as methods of the record_full_base_target class.
1287 (record_full_resume, record_full_commit_resume): Refactor
1288 as methods of the record_full_target class.
1289 (record_full_wait, record_full_stopped_by_watchpoint)
1290 (record_full_stopped_data_address)
1291 (record_full_stopped_by_sw_breakpoint)
1292 (record_full_supports_stopped_by_sw_breakpoint)
1293 (record_full_stopped_by_hw_breakpoint)
1294 (record_full_supports_stopped_by_hw_breakpoint): Refactor as
1295 methods of the record_full_base_target class.
1296 (record_full_store_registers, record_full_xfer_partial)
1297 (record_full_insert_breakpoint, record_full_remove_breakpoint):
1298 Refactor as methods of the record_full_target class.
1299 (record_full_can_execute_reverse, record_full_get_bookmark)
1300 (record_full_goto_bookmark, record_full_execution_direction)
1301 (record_full_record_method, record_full_info, record_full_delete)
1302 (record_full_is_replaying, record_full_will_replay)
1303 (record_full_goto_begin, record_full_goto_end, record_full_goto)
1304 (record_full_stop_replaying): Refactor as methods of the
1305 record_full_base_target class.
1306 (record_full_core_resume, record_full_core_kill)
1307 (record_full_core_fetch_registers)
1308 (record_full_core_prepare_to_store)
1309 (record_full_core_store_registers, record_full_core_xfer_partial)
1310 (record_full_core_insert_breakpoint)
1311 (record_full_core_remove_breakpoint)
1312 (record_full_core_has_execution): Refactor
1313 as methods of the record_full_core_target class.
1314 (record_full_base_target::supports_delete_record): New.
1315 (init_record_full_ops): Delete.
1316 (init_record_full_core_ops): Delete.
1317 (record_full_save): Refactor as method of the
1318 record_full_base_target class.
1319 (_initialize_record_full): Remove references to
1320 init_record_full_ops and init_record_full_core_ops.
1322 * remote.c (remote_target, extended_remote_target): New classes.
1323 (remote_ops): Now a remote_target.
1324 (extended_remote_ops): Now an extended_remote_target.
1325 (remote_insert_fork_catchpoint, remote_remove_fork_catchpoint)
1326 (remote_insert_vfork_catchpoint, remote_remove_vfork_catchpoint)
1327 (remote_insert_exec_catchpoint, remote_remove_exec_catchpoint)
1328 (remote_pass_signals, remote_set_syscall_catchpoint)
1329 (remote_program_signals, )
1330 (remote_thread_always_alive): Remove target_ops parameter.
1331 (remote_thread_alive, remote_thread_name)
1332 (remote_update_thread_list, remote_threads_extra_info)
1333 (remote_static_tracepoint_marker_at)
1334 (remote_static_tracepoint_markers_by_strid)
1335 (remote_get_ada_task_ptid, remote_close, remote_start_remote)
1336 (remote_open): Refactor as methods of remote_target.
1337 (extended_remote_open, extended_remote_detach)
1338 (extended_remote_attach, extended_remote_post_attach):
1339 (extended_remote_supports_disable_randomization)
1340 (extended_remote_create_inferior): : Refactor as method of
1341 extended_remote_target.
1342 (remote_set_permissions, remote_open_1, remote_detach)
1343 (remote_follow_fork, remote_follow_exec, remote_disconnect)
1344 (remote_resume, remote_commit_resume, remote_stop)
1345 (remote_interrupt, remote_pass_ctrlc, remote_terminal_inferior)
1346 (remote_terminal_ours, remote_wait, remote_fetch_registers)
1347 (remote_prepare_to_store, remote_store_registers)
1348 (remote_flash_erase, remote_flash_done, remote_files_info)
1349 (remote_kill, remote_mourn, remote_insert_breakpoint)
1350 (remote_remove_breakpoint, remote_insert_watchpoint)
1351 (remote_watchpoint_addr_within_range)
1352 (remote_remove_watchpoint, remote_region_ok_for_hw_watchpoint)
1353 (remote_check_watch_resources, remote_stopped_by_sw_breakpoint)
1354 (remote_supports_stopped_by_sw_breakpoint)
1355 (remote_stopped_by_hw_breakpoint)
1356 (remote_supports_stopped_by_hw_breakpoint)
1357 (remote_stopped_by_watchpoint, remote_stopped_data_address)
1358 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
1359 (remote_verify_memory): Refactor as methods of remote_target.
1360 (remote_write_qxfer, remote_read_qxfer): Remove target_ops
1362 (remote_xfer_partial, remote_get_memory_xfer_limit)
1363 (remote_search_memory, remote_rcmd, remote_memory_map)
1364 (remote_pid_to_str, remote_get_thread_local_address)
1365 (remote_get_tib_address, remote_read_description): Refactor as
1366 methods of remote_target.
1367 (remote_target::fileio_open, remote_target::fileio_pwrite)
1368 (remote_target::fileio_pread, remote_target::fileio_close): New.
1369 (remote_hostio_readlink, remote_hostio_fstat)
1370 (remote_filesystem_is_local, remote_can_execute_reverse)
1371 (remote_supports_non_stop, remote_supports_disable_randomization)
1372 (remote_supports_multi_process, remote_supports_cond_breakpoints)
1373 (remote_supports_enable_disable_tracepoint)
1374 (remote_supports_string_tracing)
1375 (remote_can_run_breakpoint_commands, remote_trace_init)
1376 (remote_download_tracepoint, remote_can_download_tracepoint)
1377 (remote_download_trace_state_variable, remote_enable_tracepoint)
1378 (remote_disable_tracepoint, remote_trace_set_readonly_regions)
1379 (remote_trace_start, remote_get_trace_status)
1380 (remote_get_tracepoint_status, remote_trace_stop)
1381 (remote_trace_find, remote_get_trace_state_variable_value)
1382 (remote_save_trace_data, remote_get_raw_trace_data)
1383 (remote_set_disconnected_tracing, remote_core_of_thread)
1384 (remote_set_circular_trace_buffer, remote_traceframe_info)
1385 (remote_get_min_fast_tracepoint_insn_len)
1386 (remote_set_trace_buffer_size, remote_set_trace_notes)
1387 (remote_use_agent, remote_can_use_agent, remote_enable_btrace)
1388 (remote_disable_btrace, remote_teardown_btrace)
1389 (remote_read_btrace, remote_btrace_conf)
1390 (remote_augmented_libraries_svr4_read, remote_load)
1391 (remote_pid_to_exec_file, remote_can_do_single_step)
1392 (remote_execution_direction, remote_thread_handle_to_thread_info):
1393 Refactor as methods of remote_target.
1394 (init_remote_ops, init_extended_remote_ops): Delete.
1395 (remote_can_async_p, remote_is_async_p, remote_async)
1396 (remote_thread_events, remote_upload_tracepoints)
1397 (remote_upload_trace_state_variables): Refactor as methods of
1399 (_initialize_remote): Remove references to init_remote_ops and
1400 init_extended_remote_ops.
1402 * remote-sim.c (gdbsim_target): New class.
1403 (gdbsim_fetch_register, gdbsim_store_register, gdbsim_kill)
1404 (gdbsim_load, gdbsim_create_inferior, gdbsim_open, gdbsim_close)
1405 (gdbsim_detach, gdbsim_resume, gdbsim_interrupt)
1406 (gdbsim_wait, gdbsim_prepare_to_store, gdbsim_xfer_partial)
1407 (gdbsim_files_info, gdbsim_mourn_inferior, gdbsim_thread_alive)
1408 (gdbsim_pid_to_str, gdbsim_has_all_memory, gdbsim_has_memory):
1409 Refactor as methods of gdbsim_target.
1410 (gdbsim_ops): Now a gdbsim_target.
1411 (init_gdbsim_ops): Delete.
1412 (gdbsim_cntrl_c): Adjust.
1413 (_initialize_remote_sim): Remove reference to init_gdbsim_ops.
1415 * amd64-linux-nat.c (amd64_linux_nat_target): New class.
1416 (the_amd64_linux_nat_target): New.
1417 (amd64_linux_fetch_inferior_registers)
1418 (amd64_linux_store_inferior_registers): Refactor as methods of
1419 amd64_linux_nat_target.
1420 (_initialize_amd64_linux_nat): Adjust. Set linux_target.
1421 * i386-linux-nat.c: Don't include "linux-nat.h".
1422 (i386_linux_nat_target): New class.
1423 (the_i386_linux_nat_target): New.
1424 (i386_linux_fetch_inferior_registers)
1425 (i386_linux_store_inferior_registers, i386_linux_resume): Refactor
1426 as methods of i386_linux_nat_target.
1427 (_initialize_i386_linux_nat): Adjust. Set linux_target.
1428 * inf-child.c (inf_child_ops): Delete.
1429 (inf_child_fetch_inferior_registers)
1430 (inf_child_store_inferior_registers): Delete.
1431 (inf_child_post_attach, inf_child_prepare_to_store): Refactor as
1432 methods of inf_child_target.
1433 (inf_child_target::supports_terminal_ours)
1434 (inf_child_target::terminal_init)
1435 (inf_child_target::terminal_inferior)
1436 (inf_child_target::terminal_ours_for_output)
1437 (inf_child_target::terminal_ours, inf_child_target::interrupt)
1438 (inf_child_target::pass_ctrlc, inf_child_target::terminal_info):
1440 (inf_child_open, inf_child_disconnect, inf_child_close)
1441 (inf_child_mourn_inferior, inf_child_maybe_unpush_target)
1442 (inf_child_post_startup_inferior, inf_child_can_run)
1443 (inf_child_pid_to_exec_file): Refactor as methods of
1445 (inf_child_follow_fork): Delete.
1446 (inf_child_target::can_create_inferior)
1447 (inf_child_target::can_attach): New.
1448 (inf_child_target::has_all_memory, inf_child_target::has_memory)
1449 (inf_child_target::has_stack, inf_child_target::has_registers)
1450 (inf_child_target::has_execution): New.
1451 (inf_child_fileio_open, inf_child_fileio_pwrite)
1452 (inf_child_fileio_pread, inf_child_fileio_fstat)
1453 (inf_child_fileio_close, inf_child_fileio_unlink)
1454 (inf_child_fileio_readlink, inf_child_use_agent)
1455 (inf_child_can_use_agent): Refactor as methods of
1457 (return_zero, inf_child_target): Delete.
1458 (inf_child_target::inf_child_target): New.
1459 * inf-child.h: Include "target.h".
1460 (inf_child_target): Delete function prototype.
1461 (inf_child_target): New class.
1462 (inf_child_open_target, inf_child_mourn_inferior)
1463 (inf_child_maybe_unpush_target): Delete.
1464 * inf-ptrace.c (inf_ptrace_target::~inf_ptrace_target): New.
1465 (inf_ptrace_follow_fork, inf_ptrace_insert_fork_catchpoint)
1466 (inf_ptrace_remove_fork_catchpoint, inf_ptrace_create_inferior)
1467 (inf_ptrace_post_startup_inferior, inf_ptrace_mourn_inferior)
1468 (inf_ptrace_attach, inf_ptrace_post_attach, inf_ptrace_detach)
1469 (inf_ptrace_detach_success, inf_ptrace_kill, inf_ptrace_resume)
1470 (inf_ptrace_wait, inf_ptrace_xfer_partial)
1471 (inf_ptrace_thread_alive, inf_ptrace_files_info)
1472 (inf_ptrace_pid_to_str, inf_ptrace_auxv_parse): Refactor as
1473 methods of inf_ptrace_target.
1474 (inf_ptrace_target): Delete function.
1475 * inf-ptrace.h: Include "inf-child.h".
1476 (inf_ptrace_target): Delete function declaration.
1477 (inf_ptrace_target): New class.
1478 (inf_ptrace_trad_target, inf_ptrace_detach_success): Delete.
1479 * linux-nat.c (linux_target): New.
1480 (linux_ops, linux_ops_saved, super_xfer_partial): Delete.
1481 (linux_nat_target::~linux_nat_target): New.
1482 (linux_child_post_attach, linux_child_post_startup_inferior)
1483 (linux_child_follow_fork, linux_child_insert_fork_catchpoint)
1484 (linux_child_remove_fork_catchpoint)
1485 (linux_child_insert_vfork_catchpoint)
1486 (linux_child_remove_vfork_catchpoint)
1487 (linux_child_insert_exec_catchpoint)
1488 (linux_child_remove_exec_catchpoint)
1489 (linux_child_set_syscall_catchpoint, linux_nat_pass_signals)
1490 (linux_nat_create_inferior, linux_nat_attach, linux_nat_detach)
1491 (linux_nat_resume, linux_nat_stopped_by_watchpoint)
1492 (linux_nat_stopped_data_address)
1493 (linux_nat_stopped_by_sw_breakpoint)
1494 (linux_nat_supports_stopped_by_sw_breakpoint)
1495 (linux_nat_stopped_by_hw_breakpoint)
1496 (linux_nat_supports_stopped_by_hw_breakpoint, linux_nat_wait)
1497 (linux_nat_kill, linux_nat_mourn_inferior)
1498 (linux_nat_xfer_partial, linux_nat_thread_alive)
1499 (linux_nat_update_thread_list, linux_nat_pid_to_str)
1500 (linux_nat_thread_name, linux_child_pid_to_exec_file)
1501 (linux_child_static_tracepoint_markers_by_strid)
1502 (linux_nat_is_async_p, linux_nat_can_async_p)
1503 (linux_nat_supports_non_stop, linux_nat_always_non_stop_p)
1504 (linux_nat_supports_multi_process)
1505 (linux_nat_supports_disable_randomization, linux_nat_async)
1506 (linux_nat_stop, linux_nat_close, linux_nat_thread_address_space)
1507 (linux_nat_core_of_thread, linux_nat_filesystem_is_local)
1508 (linux_nat_fileio_open, linux_nat_fileio_readlink)
1509 (linux_nat_fileio_unlink, linux_nat_thread_events): Refactor as
1510 methods of linux_nat_target.
1511 (linux_nat_wait_1, linux_xfer_siginfo, linux_proc_xfer_partial)
1512 (linux_proc_xfer_spu, linux_nat_xfer_osdata): Remove target_ops
1514 (check_stopped_by_watchpoint): Adjust.
1515 (linux_xfer_partial): Delete.
1516 (linux_target_install_ops, linux_target, linux_nat_add_target):
1518 (linux_nat_target::linux_nat_target): New.
1519 * linux-nat.h: Include "inf-ptrace.h".
1520 (linux_nat_target): New.
1521 (linux_target, linux_target_install_ops, linux_nat_add_target):
1522 Delete function declarations.
1523 (linux_target): Declare global.
1524 * linux-thread-db.c (thread_db_target): New.
1525 (thread_db_target::thread_db_target): New.
1526 (thread_db_ops): Delete.
1527 (the_thread_db_target): New.
1528 (thread_db_detach, thread_db_wait, thread_db_mourn_inferior)
1529 (thread_db_update_thread_list, thread_db_pid_to_str)
1530 (thread_db_extra_thread_info)
1531 (thread_db_thread_handle_to_thread_info)
1532 (thread_db_get_thread_local_address, thread_db_get_ada_task_ptid)
1533 (thread_db_resume): Refactor as methods of thread_db_target.
1534 (init_thread_db_ops): Delete.
1535 (_initialize_thread_db): Remove reference to init_thread_db_ops.
1536 * x86-linux-nat.c: Don't include "linux-nat.h".
1537 (super_post_startup_inferior): Delete.
1538 (x86_linux_nat_target::~x86_linux_nat_target): New.
1539 (x86_linux_child_post_startup_inferior)
1540 (x86_linux_read_description, x86_linux_enable_btrace)
1541 (x86_linux_disable_btrace, x86_linux_teardown_btrace)
1542 (x86_linux_read_btrace, x86_linux_btrace_conf): Refactor as
1543 methods of x86_linux_nat_target.
1544 (x86_linux_create_target): Delete. Bits folded ...
1545 (x86_linux_add_target): ... here. Now takes a linux_nat_target
1547 * x86-linux-nat.h: Include "linux-nat.h" and "x86-nat.h".
1548 (x86_linux_nat_target): New class.
1549 (x86_linux_create_target): Delete.
1550 (x86_linux_add_target): Now takes a linux_nat_target pointer.
1551 * x86-nat.c (x86_insert_watchpoint, x86_remove_watchpoint)
1552 (x86_region_ok_for_watchpoint, x86_stopped_data_address)
1553 (x86_stopped_by_watchpoint, x86_insert_hw_breakpoint)
1554 (x86_remove_hw_breakpoint, x86_can_use_hw_breakpoint)
1555 (x86_stopped_by_hw_breakpoint): Remove target_ops parameter and
1557 (x86_use_watchpoints): Delete.
1558 * x86-nat.h: Include "breakpoint.h" and "target.h".
1559 (x86_use_watchpoints): Delete.
1560 (x86_can_use_hw_breakpoint, x86_region_ok_for_hw_watchpoint)
1561 (x86_stopped_by_watchpoint, x86_stopped_data_address)
1562 (x86_insert_watchpoint, x86_remove_watchpoint)
1563 (x86_insert_hw_breakpoint, x86_remove_hw_breakpoint)
1564 (x86_stopped_by_hw_breakpoint): New declarations.
1565 (x86_nat_target): New template class.
1567 * ppc-linux-nat.c (ppc_linux_nat_target): New class.
1568 (the_ppc_linux_nat_target): New.
1569 (ppc_linux_fetch_inferior_registers)
1570 (ppc_linux_can_use_hw_breakpoint)
1571 (ppc_linux_region_ok_for_hw_watchpoint)
1572 (ppc_linux_ranged_break_num_registers)
1573 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
1574 (ppc_linux_insert_mask_watchpoint)
1575 (ppc_linux_remove_mask_watchpoint)
1576 (ppc_linux_can_accel_watchpoint_condition)
1577 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint)
1578 (ppc_linux_stopped_data_address, ppc_linux_stopped_by_watchpoint)
1579 (ppc_linux_watchpoint_addr_within_range)
1580 (ppc_linux_masked_watch_num_registers)
1581 (ppc_linux_store_inferior_registers, ppc_linux_auxv_parse)
1582 (ppc_linux_read_description): Refactor as methods of
1583 ppc_linux_nat_target.
1584 (_initialize_ppc_linux_nat): Adjust. Set linux_target.
1586 * procfs.c (procfs_xfer_partial): Delete forward declaration.
1587 (procfs_target): New class.
1588 (the_procfs_target): New.
1589 (procfs_target): Delete function.
1590 (procfs_auxv_parse, procfs_attach, procfs_detach)
1591 (procfs_fetch_registers, procfs_store_registers, procfs_wait)
1592 (procfs_xfer_partial, procfs_resume, procfs_pass_signals)
1593 (procfs_files_info, procfs_kill_inferior, procfs_mourn_inferior)
1594 (procfs_create_inferior, procfs_update_thread_list)
1595 (procfs_thread_alive, procfs_pid_to_str)
1596 (procfs_can_use_hw_breakpoint, procfs_stopped_by_watchpoint)
1597 (procfs_stopped_data_address, procfs_insert_watchpoint)
1598 (procfs_remove_watchpoint, procfs_region_ok_for_hw_watchpoint)
1599 (proc_find_memory_regions, procfs_info_proc)
1600 (procfs_make_note_section): Refactor as methods of procfs_target.
1601 (_initialize_procfs): Adjust.
1602 * sol-thread.c (sol_thread_target): New class.
1603 (sol_thread_ops): Now a sol_thread_target.
1604 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
1605 (sol_thread_fetch_registers, sol_thread_store_registers)
1606 (sol_thread_xfer_partial, sol_thread_mourn_inferior)
1607 (sol_thread_alive, solaris_pid_to_str, sol_update_thread_list)
1608 (sol_get_ada_task_ptid): Refactor as methods of sol_thread_target.
1609 (init_sol_thread_ops): Delete.
1610 (_initialize_sol_thread): Adjust. Remove references to
1611 init_sol_thread_ops and complete_target_initialization.
1613 * windows-nat.c (windows_nat_target): New class.
1614 (windows_fetch_inferior_registers)
1615 (windows_store_inferior_registers, windows_resume, windows_wait)
1616 (windows_attach, windows_detach, windows_pid_to_exec_file)
1617 (windows_files_info, windows_create_inferior)
1618 (windows_mourn_inferior, windows_interrupt, windows_kill_inferior)
1619 (windows_close, windows_pid_to_str, windows_xfer_partial)
1620 (windows_get_tib_address, windows_get_ada_task_ptid)
1621 (windows_thread_name, windows_thread_alive): Refactor as
1622 windows_nat_target methods.
1623 (do_initial_windows_stuff): Adjust.
1624 (windows_target): Delete function.
1625 (_initialize_windows_nat): Adjust.
1627 * darwin-nat.c (darwin_resume, darwin_wait_to, darwin_interrupt)
1628 (darwin_mourn_inferior, darwin_kill_inferior)
1629 (darwin_create_inferior, darwin_attach, darwin_detach)
1630 (darwin_pid_to_str, darwin_thread_alive, darwin_xfer_partial)
1631 (darwin_pid_to_exec_file, darwin_get_ada_task_ptid)
1632 (darwin_supports_multi_process): Refactor as darwin_nat_target
1634 (darwin_resume_to, darwin_files_info): Delete.
1635 (_initialize_darwin_inferior): Rename to ...
1636 (_initialize_darwin_nat): ... this. Adjust to C++ification.
1637 * darwin-nat.h: Include "inf-child.h".
1638 (darwin_nat_target): New class.
1639 (darwin_complete_target): Delete.
1640 * i386-darwin-nat.c (i386_darwin_nat_target): New class.
1641 (darwin_target): New.
1642 (i386_darwin_fetch_inferior_registers)
1643 (i386_darwin_store_inferior_registers): Refactor as methods of
1645 (darwin_complete_target): Delete, with ...
1646 (_initialize_i386_darwin_nat): ... bits factored out here.
1648 * alpha-linux-nat.c (alpha_linux_nat_target): New class.
1649 (the_alpha_linux_nat_target): New.
1650 (alpha_linux_register_u_offset): Refactor as
1651 alpha_linux_nat_target method.
1652 (_initialize_alpha_linux_nat): Adjust.
1653 * linux-nat-trad.c (inf_ptrace_register_u_offset): Delete.
1654 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
1655 (inf_ptrace_store_register, inf_ptrace_store_registers): Refact as
1656 methods of linux_nat_trad_target.
1657 (linux_trad_target): Delete.
1658 * linux-nat-trad.h (linux_trad_target): Delete function.
1659 (linux_nat_trad_target): New class.
1660 * mips-linux-nat.c (mips_linux_nat_target): New class.
1661 (super_fetch_registers, super_store_registers, super_close):
1663 (the_mips_linux_nat_target): New.
1664 (mips64_linux_regsets_fetch_registers)
1665 (mips64_linux_regsets_store_registers)
1666 (mips64_linux_fetch_registers, mips64_linux_store_registers)
1667 (mips_linux_register_u_offset, mips_linux_read_description)
1668 (mips_linux_can_use_hw_breakpoint)
1669 (mips_linux_stopped_by_watchpoint)
1670 (mips_linux_stopped_data_address)
1671 (mips_linux_region_ok_for_hw_watchpoint)
1672 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
1673 (mips_linux_close): Refactor as methods of mips_linux_nat.
1674 (_initialize_mips_linux_nat): Adjust to C++ification.
1676 * aix-thread.c (aix_thread_target): New class.
1677 (aix_thread_ops): Now an aix_thread_target.
1678 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
1679 (aix_thread_fetch_registers, aix_thread_store_registers)
1680 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
1681 (aix_thread_thread_alive, aix_thread_pid_to_str)
1682 (aix_thread_extra_thread_info, aix_thread_get_ada_task_ptid):
1683 Refactor as methods of aix_thread_target.
1684 (init_aix_thread_ops): Delete.
1685 (_initialize_aix_thread): Remove references to init_aix_thread_ops
1686 and complete_target_initialization.
1687 * rs6000-nat.c (rs6000_xfer_shared_libraries): Delete.
1688 (rs6000_nat_target): New class.
1689 (the_rs6000_nat_target): New.
1690 (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers)
1691 (rs6000_xfer_partial, rs6000_wait, rs6000_create_inferior)
1692 (rs6000_xfer_shared_libraries): Refactor as rs6000_nat_target methods.
1693 (super_create_inferior): Delete.
1694 (_initialize_rs6000_nat): Adjust to C++ification.
1696 * arm-linux-nat.c (arm_linux_nat_target): New class.
1697 (the_arm_linux_nat_target): New.
1698 (arm_linux_fetch_inferior_registers)
1699 (arm_linux_store_inferior_registers, arm_linux_read_description)
1700 (arm_linux_can_use_hw_breakpoint, arm_linux_insert_hw_breakpoint)
1701 (arm_linux_remove_hw_breakpoint)
1702 (arm_linux_region_ok_for_hw_watchpoint)
1703 (arm_linux_insert_watchpoint, arm_linux_remove_watchpoint)
1704 (arm_linux_stopped_data_address, arm_linux_stopped_by_watchpoint)
1705 (arm_linux_watchpoint_addr_within_range): Refactor as methods of
1706 arm_linux_nat_target.
1707 (_initialize_arm_linux_nat): Adjust to C++ification.
1709 * aarch64-linux-nat.c (aarch64_linux_nat_target): New class.
1710 (the_aarch64_linux_nat_target): New.
1711 (aarch64_linux_fetch_inferior_registers)
1712 (aarch64_linux_store_inferior_registers)
1713 (aarch64_linux_child_post_startup_inferior)
1714 (aarch64_linux_read_description)
1715 (aarch64_linux_can_use_hw_breakpoint)
1716 (aarch64_linux_insert_hw_breakpoint)
1717 (aarch64_linux_remove_hw_breakpoint)
1718 (aarch64_linux_insert_watchpoint, aarch64_linux_remove_watchpoint)
1719 (aarch64_linux_region_ok_for_hw_watchpoint)
1720 (aarch64_linux_stopped_data_address)
1721 (aarch64_linux_stopped_by_watchpoint)
1722 (aarch64_linux_watchpoint_addr_within_range)
1723 (aarch64_linux_can_do_single_step): Refactor as methods of
1724 aarch64_linux_nat_target.
1725 (super_post_startup_inferior): Delete.
1726 (_initialize_aarch64_linux_nat): Adjust to C++ification.
1728 * hppa-linux-nat.c (hppa_linux_nat_target): New class.
1729 (the_hppa_linux_nat_target): New.
1730 (hppa_linux_fetch_inferior_registers)
1731 (hppa_linux_store_inferior_registers): Refactor as methods of
1732 hppa_linux_nat_target.
1733 (_initialize_hppa_linux_nat): Adjust to C++ification.
1735 * ia64-linux-nat.c (ia64_linux_nat_target): New class.
1736 (the_ia64_linux_nat_target): New.
1737 (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
1738 (ia64_linux_stopped_data_address)
1739 (ia64_linux_stopped_by_watchpoint, ia64_linux_fetch_registers)
1740 (ia64_linux_store_registers, ia64_linux_xfer_partial): Refactor as
1741 ia64_linux_nat_target methods.
1742 (super_xfer_partial): Delete.
1743 (_initialize_ia64_linux_nat): Adjust to C++ification.
1745 * m32r-linux-nat.c (m32r_linux_nat_target): New class.
1746 (the_m32r_linux_nat_target): New.
1747 (m32r_linux_fetch_inferior_registers)
1748 (m32r_linux_store_inferior_registers): Refactor as
1749 m32r_linux_nat_target methods.
1750 (_initialize_m32r_linux_nat): Adjust to C++ification.
1752 * m68k-linux-nat.c (m68k_linux_nat_target): New class.
1753 (the_m68k_linux_nat_target): New.
1754 (m68k_linux_fetch_inferior_registers)
1755 (m68k_linux_store_inferior_registers): Refactor as
1756 m68k_linux_nat_target methods.
1757 (_initialize_m68k_linux_nat): Adjust to C++ification.
1759 * s390-linux-nat.c (s390_linux_nat_target): New class.
1760 (the_s390_linux_nat_target): New.
1761 (s390_linux_fetch_inferior_registers)
1762 (s390_linux_store_inferior_registers, s390_stopped_by_watchpoint)
1763 (s390_insert_watchpoint, s390_remove_watchpoint)
1764 (s390_can_use_hw_breakpoint, s390_insert_hw_breakpoint)
1765 (s390_remove_hw_breakpoint, s390_region_ok_for_hw_watchpoint)
1766 (s390_auxv_parse, s390_read_description): Refactor as methods of
1767 s390_linux_nat_target.
1768 (_initialize_s390_nat): Adjust to C++ification.
1770 * sparc-linux-nat.c (sparc_linux_nat_target): New class.
1771 (the_sparc_linux_nat_target): New.
1772 (_initialize_sparc_linux_nat): Adjust to C++ification.
1773 * sparc-nat.c (sparc_fetch_inferior_registers)
1774 (sparc_store_inferior_registers): Remove target_ops parameter.
1775 * sparc-nat.h (sparc_fetch_inferior_registers)
1776 (sparc_store_inferior_registers): Remove target_ops parameter.
1777 * sparc64-linux-nat.c (sparc64_linux_nat_target): New class.
1778 (the_sparc64_linux_nat_target): New.
1779 (_initialize_sparc64_linux_nat): Adjust to C++ification.
1781 * spu-linux-nat.c (spu_linux_nat_target): New class.
1782 (the_spu_linux_nat_target): New.
1783 (spu_child_post_startup_inferior, spu_child_post_attach)
1784 (spu_child_wait, spu_fetch_inferior_registers)
1785 (spu_store_inferior_registers, spu_xfer_partial)
1786 (spu_can_use_hw_breakpoint): Refactor as spu_linux_nat_target
1788 (_initialize_spu_nat): Adjust to C++ification.
1790 * tilegx-linux-nat.c (tilegx_linux_nat_target): New class.
1791 (the_tilegx_linux_nat_target): New.
1792 (fetch_inferior_registers, store_inferior_registers):
1793 Refactor as methods.
1794 (_initialize_tile_linux_nat): Adjust to C++ification.
1796 * xtensa-linux-nat.c (xtensa_linux_nat_target): New class.
1797 (the_xtensa_linux_nat_target): New.
1798 (xtensa_linux_fetch_inferior_registers)
1799 (xtensa_linux_store_inferior_registers): Refactor as
1800 xtensa_linux_nat_target methods.
1801 (_initialize_xtensa_linux_nat): Adjust to C++ification.
1803 * fbsd-nat.c (USE_SIGTRAP_SIGINFO): Delete.
1804 (fbsd_pid_to_exec_file, fbsd_find_memory_regions)
1805 (fbsd_find_memory_regions, fbsd_info_proc, fbsd_xfer_partial)
1806 (fbsd_thread_alive, fbsd_pid_to_str, fbsd_thread_name)
1807 (fbsd_update_thread_list, fbsd_resume, fbsd_wait)
1808 (fbsd_stopped_by_sw_breakpoint)
1809 (fbsd_supports_stopped_by_sw_breakpoint, fbsd_follow_fork)
1810 (fbsd_insert_fork_catchpoint, fbsd_remove_fork_catchpoint)
1811 (fbsd_insert_vfork_catchpoint, fbsd_remove_vfork_catchpoint)
1812 (fbsd_post_startup_inferior, fbsd_post_attach)
1813 (fbsd_insert_exec_catchpoint, fbsd_remove_exec_catchpoint)
1814 (fbsd_set_syscall_catchpoint)
1815 (super_xfer_partial, super_resume, super_wait)
1816 (fbsd_supports_stopped_by_hw_breakpoint): Delete.
1817 (fbsd_handle_debug_trap): Remove target_ops parameter.
1818 (fbsd_nat_add_target): Delete.
1819 * fbsd-nat.h: Include "inf-ptrace.h".
1820 (fbsd_nat_add_target): Delete.
1821 (USE_SIGTRAP_SIGINFO): Define.
1822 (fbsd_nat_target): New class.
1824 * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers)
1825 (amd64bsd_store_inferior_registers): Remove target_ops parameter.
1826 (amd64bsd_target): Delete.
1827 * amd64-bsd-nat.h: New file.
1828 * amd64-fbsd-nat.c: Include "amd64-bsd-nat.h" instead of
1830 (amd64_fbsd_nat_target): New class.
1831 (the_amd64_fbsd_nat_target): New.
1832 (amd64fbsd_read_description): Refactor as method of
1833 amd64_fbsd_nat_target.
1834 (amd64_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
1835 (_initialize_amd64fbsd_nat): Adjust to C++ification.
1836 * amd64-nat.h (amd64bsd_target): Delete function declaration.
1837 * i386-bsd-nat.c (i386bsd_fetch_inferior_registers)
1838 (i386bsd_store_inferior_registers): Remove target_ops parameter.
1839 (i386bsd_target): Delete.
1840 * i386-bsd-nat.h (i386bsd_target): Delete function declaration.
1841 (i386bsd_fetch_inferior_registers)
1842 (i386bsd_store_inferior_registers): Declare.
1843 (i386_bsd_nat_target): New class.
1844 * i386-fbsd-nat.c (i386_fbsd_nat_target): New class.
1845 (the_i386_fbsd_nat_target): New.
1846 (i386fbsd_resume, i386fbsd_read_description): Refactor as
1847 i386_fbsd_nat_target methods.
1848 (i386_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
1849 (_initialize_i386fbsd_nat): Adjust to C++ification.
1850 * x86-bsd-nat.c (super_mourn_inferior): Delete.
1851 (x86bsd_mourn_inferior, x86bsd_target): Delete.
1852 (_initialize_x86_bsd_nat): Adjust to C++ification.
1853 * x86-bsd-nat.h: Include "x86-nat.h".
1854 (x86bsd_target): Delete declaration.
1855 (x86bsd_nat_target): New class.
1857 * aarch64-fbsd-nat.c (aarch64_fbsd_nat_target): New class.
1858 (the_aarch64_fbsd_nat_target): New.
1859 (aarch64_fbsd_fetch_inferior_registers)
1860 (aarch64_fbsd_store_inferior_registers): Refactor as methods of
1861 aarch64_fbsd_nat_target.
1862 (_initialize_aarch64_fbsd_nat): Adjust to C++ification.
1863 * alpha-bsd-nat.c (alpha_bsd_nat_target): New class.
1864 (the_alpha_bsd_nat_target): New.
1865 (alphabsd_fetch_inferior_registers)
1866 (alphabsd_store_inferior_registers): Refactor as
1867 alpha_bsd_nat_target methods.
1868 (_initialize_alphabsd_nat): Refactor as methods of
1869 alpha_bsd_nat_target.
1870 * amd64-nbsd-nat.c: Include "amd64-bsd-nat.h".
1871 (the_amd64_nbsd_nat_target): New.
1872 (_initialize_amd64nbsd_nat): Adjust to C++ification.
1873 * amd64-obsd-nat.c: Include "amd64-bsd-nat.h".
1874 (the_amd64_obsd_nat_target): New.
1875 (_initialize_amd64obsd_nat): Adjust to C++ification.
1876 * arm-fbsd-nat.c (arm_fbsd_nat_target): New.
1877 (the_arm_fbsd_nat_target): New.
1878 (arm_fbsd_fetch_inferior_registers)
1879 (arm_fbsd_store_inferior_registers, arm_fbsd_read_description):
1880 (_initialize_arm_fbsd_nat): Refactor as methods of
1881 arm_fbsd_nat_target.
1882 (_initialize_arm_fbsd_nat): Adjust to C++ification.
1883 * arm-nbsd-nat.c (arm_netbsd_nat_target): New class.
1884 (the_arm_netbsd_nat_target): New.
1885 (armnbsd_fetch_registers, armnbsd_store_registers): Refactor as
1886 arm_netbsd_nat_target.
1887 (_initialize_arm_netbsd_nat): Adjust to C++ification.
1888 * hppa-nbsd-nat.c (hppa_nbsd_nat_target): New class.
1889 (the_hppa_nbsd_nat_target): New.
1890 (hppanbsd_fetch_registers, hppanbsd_store_registers): Refactor as
1891 hppa_nbsd_nat_target methods.
1892 (_initialize_hppanbsd_nat): Adjust to C++ification.
1893 * hppa-obsd-nat.c (hppa_obsd_nat_target): New class.
1894 (the_hppa_obsd_nat_target): New.
1895 (hppaobsd_fetch_registers, hppaobsd_store_registers): Refactor as
1896 methods of hppa_obsd_nat_target.
1897 (_initialize_hppaobsd_nat): Adjust to C++ification. Use
1899 * i386-nbsd-nat.c (the_i386_nbsd_nat_target): New.
1900 (_initialize_i386nbsd_nat): Adjust to C++ification. Use
1902 * i386-obsd-nat.c (the_i386_obsd_nat_target): New.
1903 (_initialize_i386obsd_nat): Use add_target.
1904 * m68k-bsd-nat.c (m68k_bsd_nat_target): New class.
1905 (the_m68k_bsd_nat_target): New.
1906 (m68kbsd_fetch_inferior_registers)
1907 (m68kbsd_store_inferior_registers): Refactor as methods of
1908 m68k_bsd_nat_target.
1909 (_initialize_m68kbsd_nat): Adjust to C++ification.
1910 * mips-fbsd-nat.c (mips_fbsd_nat_target): New class.
1911 (the_mips_fbsd_nat_target): New.
1912 (mips_fbsd_fetch_inferior_registers)
1913 (mips_fbsd_store_inferior_registers): Refactor as methods of
1914 mips_fbsd_nat_target.
1915 (_initialize_mips_fbsd_nat): Adjust to C++ification. Use
1917 * mips-nbsd-nat.c (mips_nbsd_nat_target): New class.
1918 (the_mips_nbsd_nat_target): New.
1919 (mipsnbsd_fetch_inferior_registers)
1920 (mipsnbsd_store_inferior_registers): Refactor as methods of
1921 mips_nbsd_nat_target.
1922 (_initialize_mipsnbsd_nat): Adjust to C++ification.
1923 * mips64-obsd-nat.c (mips64_obsd_nat_target): New class.
1924 (the_mips64_obsd_nat_target): New.
1925 (mips64obsd_fetch_inferior_registers)
1926 (mips64obsd_store_inferior_registers): Refactor as methods of
1927 mips64_obsd_nat_target.
1928 (_initialize_mips64obsd_nat): Adjust to C++ification. Use
1930 * nbsd-nat.c (nbsd_pid_to_exec_file): Refactor as method of
1932 * nbsd-nat.h: Include "inf-ptrace.h".
1933 (nbsd_nat_target): New class.
1934 * obsd-nat.c (obsd_pid_to_str, obsd_update_thread_list)
1935 (obsd_wait): Refactor as methods of obsd_nat_target.
1936 (obsd_add_target): Delete.
1937 * obsd-nat.h: Include "inf-ptrace.h".
1938 (obsd_nat_target): New class.
1939 * ppc-fbsd-nat.c (ppc_fbsd_nat_target): New class.
1940 (the_ppc_fbsd_nat_target): New.
1941 (ppcfbsd_fetch_inferior_registers)
1942 (ppcfbsd_store_inferior_registers): Refactor as methods of
1943 ppc_fbsd_nat_target.
1944 (_initialize_ppcfbsd_nat): Adjust to C++ification. Use
1946 * ppc-nbsd-nat.c (ppc_nbsd_nat_target): New class.
1947 (the_ppc_nbsd_nat_target): New.
1948 (ppcnbsd_fetch_inferior_registers)
1949 (ppcnbsd_store_inferior_registers): Refactor as methods of
1950 ppc_nbsd_nat_target.
1951 (_initialize_ppcnbsd_nat): Adjust to C++ification.
1952 * ppc-obsd-nat.c (ppc_obsd_nat_target): New class.
1953 (the_ppc_obsd_nat_target): New.
1954 (ppcobsd_fetch_registers, ppcobsd_store_registers): Refactor as
1955 methods of ppc_obsd_nat_target.
1956 (_initialize_ppcobsd_nat): Adjust to C++ification. Use
1958 * sh-nbsd-nat.c (sh_nbsd_nat_target): New class.
1959 (the_sh_nbsd_nat_target): New.
1960 (shnbsd_fetch_inferior_registers)
1961 (shnbsd_store_inferior_registers): Refactor as methods of
1963 (_initialize_shnbsd_nat): Adjust to C++ification.
1964 * sparc-nat.c (sparc_xfer_wcookie): Make extern.
1965 (inf_ptrace_xfer_partial): Delete.
1966 (sparc_xfer_partial, sparc_target): Delete.
1967 * sparc-nat.h (sparc_fetch_inferior_registers)
1968 (sparc_store_inferior_registers, sparc_xfer_wcookie): Declare.
1969 (sparc_target): Delete function declaration.
1970 (sparc_target): New template class.
1971 * sparc-nbsd-nat.c (the_sparc_nbsd_nat_target): New.
1972 (_initialize_sparcnbsd_nat): Adjust to C++ification.
1973 * sparc64-fbsd-nat.c (the_sparc64_fbsd_nat_target): New.
1974 (_initialize_sparc64fbsd_nat): Adjust to C++ification. Use
1976 * sparc64-nbsd-nat.c (the_sparc64_nbsd_nat_target): New.
1977 (_initialize_sparc64nbsd_nat): Adjust to C++ification.
1978 * sparc64-obsd-nat.c (the_sparc64_obsd_nat_target): New.
1979 (_initialize_sparc64obsd_nat): Adjust to C++ification. Use
1981 * vax-bsd-nat.c (vax_bsd_nat_target): New class.
1982 (the_vax_bsd_nat_target): New.
1983 (vaxbsd_fetch_inferior_registers)
1984 (vaxbsd_store_inferior_registers): Refactor as vax_bsd_nat_target
1986 (_initialize_vaxbsd_nat): Adjust to C++ification.
1988 * bsd-kvm.c (bsd_kvm_target): New class.
1989 (bsd_kvm_ops): Now a bsd_kvm_target.
1990 (bsd_kvm_open, bsd_kvm_close, bsd_kvm_xfer_partial)
1991 (bsd_kvm_files_info, bsd_kvm_fetch_registers)
1992 (bsd_kvm_thread_alive, bsd_kvm_pid_to_str): Refactor as methods of
1994 (bsd_kvm_return_one): Delete.
1995 (bsd_kvm_add_target): Adjust to C++ification.
1997 * nto-procfs.c (nto_procfs_target, nto_procfs_target_native)
1998 (nto_procfs_target_procfs): New classes.
1999 (procfs_open_1, procfs_thread_alive, procfs_update_thread_list)
2000 (procfs_files_info, procfs_pid_to_exec_file, procfs_attach)
2001 (procfs_post_attach, procfs_wait, procfs_fetch_registers)
2002 (procfs_xfer_partial, procfs_detach, procfs_insert_breakpoint)
2003 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2004 (procfs_remove_hw_breakpoint, procfs_resume)
2005 (procfs_mourn_inferior, procfs_create_inferior, procfs_interrupt)
2006 (procfs_kill_inferior, procfs_store_registers)
2007 (procfs_pass_signals, procfs_pid_to_str, procfs_can_run): Refactor
2008 as methods of nto_procfs_target.
2009 (nto_procfs_ops): Now an nto_procfs_target_procfs.
2010 (nto_native_ops): Delete.
2011 (procfs_open, procfs_native_open): Delete.
2012 (nto_native_ops): Now an nto_procfs_target_native.
2013 (init_procfs_targets): Adjust to C++ification.
2014 (procfs_can_use_hw_breakpoint, procfs_remove_hw_watchpoint)
2015 (procfs_insert_hw_watchpoint, procfs_stopped_by_watchpoint):
2016 Refactor as methods of nto_procfs_target.
2018 * go32-nat.c (go32_nat_target): New class.
2019 (the_go32_nat_target): New.
2020 (go32_attach, go32_resume, go32_wait, go32_fetch_registers)
2021 (go32_store_registers, go32_xfer_partial, go32_files_info)
2022 (go32_kill_inferior, go32_create_inferior, go32_mourn_inferior)
2023 (go32_terminal_init, go32_terminal_info, go32_terminal_inferior)
2024 (go32_terminal_ours, go32_pass_ctrlc, go32_thread_alive)
2025 (go32_pid_to_str): Refactor as methods of go32_nat_target.
2026 (go32_target): Delete.
2027 (_initialize_go32_nat): Adjust to C++ification.
2029 * gnu-nat.c (gnu_wait, gnu_resume, gnu_kill_inferior)
2030 (gnu_mourn_inferior, gnu_create_inferior, gnu_attach, gnu_detach)
2031 (gnu_stop, gnu_thread_alive, gnu_xfer_partial)
2032 (gnu_find_memory_regions, gnu_pid_to_str): Refactor as methods of
2034 (gnu_target): Delete.
2035 * gnu-nat.h (gnu_target): Delete.
2036 (gnu_nat_target): New class.
2037 * i386-gnu-nat.c (gnu_base_target): New.
2038 (i386_gnu_nat_target): New class.
2039 (the_i386_gnu_nat_target): New.
2040 (_initialize_i386gnu_nat): Adjust to C++ification.
2042 2018-05-02 Pedro Alves <palves@redhat.com>
2044 * bfd-target.c (target_bfd_xclose): Rename to ...
2045 (target_bfd_close): ... this.
2046 (target_bfd_reopen): Adjust.
2047 * target.c (target_close): Remove references to to_xclose.
2048 * target.h (target_ops::to_xclose): Delete.
2049 (target_ops::to_close): Update comments.
2051 2018-05-02 Pedro Alves <palves@redhat.com>
2053 * alpha-linux-nat.c: Include "linux-nat-trad.h" instead of
2055 * configure.nat (alpha-linux, linux-mips): Add linux-nat-trad.o.
2056 * inf-ptrace.c (inf_ptrace_register_u_offset)
2057 (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
2058 (inf_ptrace_store_register, inf_ptrace_store_registers)
2059 (inf_ptrace_trad_target): Move to ...
2060 * linux-nat-trad.c: ... this new file.
2061 * linux-nat-trad.h: New file.
2062 * linux-nat.c (linux_target_install_ops): Make extern.
2063 (linux_trad_target): Delete.
2064 * linux-nat.h (linux_trad_target): Delete declaration.
2065 (linux_target_install_ops): Declare.
2066 * mips-linux-nat.c: Include "linux-nat-trad.h" instead of
2069 2018-05-02 Pedro Alves <palves@redhat.com>
2071 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
2072 procfs_target/add_target here.
2073 * procfs.c (procfs_target): Make static.
2074 (_initialize_procfs): Call add_target here.
2075 * procfs.h (struct target_ops): Remove forward declaration.
2076 (procfs_target): Remove declaration.
2077 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Delete.
2079 2018-05-02 Pedro Alves <palves@redhat.com>
2081 * procfs.c (procfs_stopped_by_watchpoint)
2082 (procfs_insert_watchpoint, procfs_remove_watchpoint)
2083 (procfs_region_ok_for_hw_watchpoint, procfs_stopped_data_address):
2085 (procfs_use_watchpoints): Delete, move contents...
2086 (procfs_target): ... here.
2087 * procfs.h (procfs_use_watchpoints): Delete declaration.
2088 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
2089 procfs_use_watchpoints.
2090 * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Don't call
2091 procfs_use_watchpoints.
2093 2018-05-02 Tom Tromey <tom@tromey.com>
2096 * python/python.c (gdbpy_parameter_value): Handle var_zuinteger
2097 and var_zuinteger_unlimited.
2098 * python/py-param.c (struct parm_constant): Add PARAM_ZUINTEGER
2099 and PARAM_ZUINTEGER_UNLIMITED.
2100 (set_parameter_value): Handle var_zuinteger and
2101 var_zuinteger_unlimited.
2102 (add_setshow_generic): Likewise.
2103 (parmpy_init): Likewise.
2105 2018-04-28 Dan Robertson <danlrobertson89@gmail.com>
2108 * gdb/rust-exp.y (convert_params_to_types): Ensure that the params
2109 pointer is not null before dereferencing it.
2111 2018-04-30 Tom Tromey <tom@tromey.com>
2113 * darwin-nat-info.c (darwin_debug_regions_recurse): Remove use of
2116 2018-04-30 Tom Tromey <tom@tromey.com>
2118 * breakpoint.c (mention): Remove use of is_mi_like_p.
2119 (print_mention_ranged_breakpoint): Likewise.
2120 * break-catch-throw.c (print_it_exception_catchpoint): Remove use
2123 2018-04-30 Tom Tromey <tom@tromey.com>
2125 * tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
2127 2018-04-30 Tom Tromey <tom@tromey.com>
2129 * spu-tdep.c (info_spu_mailbox_list, info_spu_dma_cmdlist)
2130 (info_spu_event_command): Remove some uses of is_mi_like_p.
2132 2018-04-30 Tom Tromey <tom@tromey.com>
2134 * python/py-framefilter.c (py_print_single_arg)
2135 (enumerate_locals, py_print_args, py_print_frame): Remove some
2136 uses of is_mi_like_p.
2138 2018-04-30 Tom Tromey <tom@tromey.com>
2141 * cli-out.h (cli_ui_out::do_is_mi_like_p): Update.
2142 * ui-out.h (ui_out::is_mi_like_p): Now const.
2143 (ui_out::do_is_mi_like_p): Now const.
2144 * mi/mi-out.h (mi_ui_out::do_is_mi_like_p): Update.
2146 2018-04-30 Tom Tromey <tom@tromey.com>
2148 * varobj.c (varobj_set_visualizer): Use new_reference.
2149 * python/python.c (gdbpy_decode_line): Use new_reference.
2150 * python/py-cmd.c (cmdpy_function, cmdpy_completer_helper): Use
2153 2018-04-30 Tom Tromey <tom@tromey.com>
2155 * varobj.c (install_new_value): Use new_reference.
2156 * value.h (value_incref): Return void. Swap intro comment with
2158 * value.c (set_value_parent): Use new_reference.
2159 (value_incref): Return void. Update intro comment.
2160 (release_value): Use new_reference.
2161 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use new_reference.
2163 2018-04-30 Tom Tromey <tom@tromey.com>
2165 * symfile-mem.c (symbol_file_add_from_memory): Use new_reference.
2166 * gdb_bfd.h (new_bfd_ref): Remove.
2167 (gdb_bfd_open): Update comment.
2168 * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
2169 (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_record_inclusion)
2170 (gdb_bfd_fdopenr): Use new_reference.
2171 * exec.c (exec_file_attach): Use new_reference.
2173 2018-04-30 Tom Tromey <tom@tromey.com>
2175 * common/gdb_ref_ptr.h (ref_ptr::new_reference): New static
2178 2018-04-30 Tom Tromey <tom@tromey.com>
2180 * jit.c (jit_read_code_entry): Use type_align.
2181 * i386-tdep.c (i386_gdbarch_init): Don't call
2182 set_gdbarch_long_long_align_bit.
2183 * gdbarch.sh: Remove long_long_align_bit.
2184 * gdbarch.c, gdbarch.h: Rebuild.
2185 * arc-tdep.c (arc_type_align): New function.
2186 (arc_gdbarch_init): Use arc_type_align. Don't call
2187 set_gdbarch_long_long_align_bit.
2189 2018-04-30 Tom Tromey <tom@tromey.com>
2191 * rust-lang.c (rust_type_alignment): Remove.
2192 (rust_composite_type): Use type_align.
2194 2018-04-30 Tom Tromey <tom@tromey.com>
2196 * NEWS: Mention Type.align.
2197 * python/py-type.c (typy_get_alignof): New function.
2198 (type_object_getset): Add "alignof".
2200 2018-04-30 Tom Tromey <tom@tromey.com>
2204 * std-operator.def (UNOP_ALIGNOF): New operator.
2205 * expprint.c (dump_subexp_body_standard) <case UNOP_ALIGNOF>:
2207 * eval.c (evaluate_subexp_standard) <case UNOP_ALIGNOF>: New.
2208 * c-lang.c (c_op_print_tab): Add alignof.
2209 * c-exp.y (ALIGNOF): New token.
2210 (exp): Add "ALIGNOF" production.
2211 (ident_tokens): Add _Alignof and alignof.
2213 2018-04-30 Tom Tromey <tom@tromey.com>
2215 * i386-tdep.c (i386_type_align): New function.
2216 (i386_gdbarch_init): Update.
2217 * gdbarch.sh (type_align): New method.
2218 * gdbarch.c, gdbarch.h: Rebuild.
2219 * arch-utils.h (default_type_align): Declare.
2220 * arch-utils.c (default_type_align): New function.
2221 * gdbtypes.h (TYPE_ALIGN_BITS): New define.
2222 (struct type) <align_log2>: New field.
2223 <instance_flags>: Now a bitfield.
2224 (TYPE_RAW_ALIGN): New macro.
2225 (type_align, type_raw_align, set_type_align): Declare.
2226 * gdbtypes.c (type_align, type_raw_align, set_type_align): New
2228 * dwarf2read.c (quirk_rust_enum): Set type alignment.
2229 (get_alignment, maybe_set_alignment): New functions.
2230 (read_structure_type, read_enumeration_type, read_array_type)
2231 (read_set_type, read_tag_pointer_type, read_tag_reference_type)
2232 (read_subrange_type, read_base_type): Set type alignment.
2234 2018-04-30 Simon Marchi <simon.marchi@ericsson.com>
2236 * dwarf2read.c (read_index_from_section): Use bool.
2238 2018-04-29 Fabian Groffen <grobian@gentoo.org>
2241 * proc-events.c (init_syscall_table): Guard usage os SYS_uuidsys
2244 2018-04-29 John Reiser <jreiser@BitWagon.com>
2247 * gdb/Makefile.in: (.c:.l, .c:.y): Write the target only in the
2248 last step, and do it atomically.
2250 2018-04-27 Alexandre Oliva <aoliva@redhat.com>
2252 * compile/compile-c-types.c (convert_int, convert_float):
2255 2018-04-27 Tom Tromey <tom@tromey.com>
2258 * rust-lang.c (rust_inclusive_range_type_p): New function.
2259 (rust_range): Handle inclusive ranges.
2260 (rust_compute_range): Likewise.
2261 * rust-exp.y (struct rust_op) <inclusive>: New field.
2262 (DOTDOTEQ): New constant.
2263 (range_expr): Add "..=" productions.
2264 (operator_tokens): Add "..=" token.
2265 (ast_range): Add "inclusive" parameter.
2266 (convert_ast_to_expression) <case OP_RANGE>: Handle inclusive
2268 * parse.c (operator_length_standard) <case OP_RANGE>: Handle new
2270 * expression.h (enum range_type) <NONE_BOUND_DEFAULT_EXCLUSIVE,
2271 LOW_BOUND_DEFAULT_EXCLUSIVE>: New constants.
2273 * expprint.c (print_subexp_standard): Handle new bounds values.
2274 (dump_subexp_body_standard): Likewise.
2276 2018-04-27 Tom Tromey <tom@tromey.com>
2278 * configure: Rebuild.
2279 * warning.m4 (AM_GDB_WARNINGS): Add -Wsuggest-override.
2280 * dwarf2loc.c (class dwarf_evaluate_loc_desc): Use "override", not
2282 (class symbol_needs_eval_context): Likewise.
2283 * dwarf2read.c (mock_mapped_index::symbol_name_count)
2284 (mock_mapped_index::symbol_name_at): Use "override". Remove
2286 * dwarf2-frame.c (dwarf_expr_executor::get_addr_index): Use
2288 (class dwarf_expr_executor): Use "override", not "OVERRIDE".
2289 * aarch64-tdep.c (instruction_reader::read): Use "override".
2290 (instruction_reader_test::read): Likewise.
2291 * arm-tdep.c (instruction_reader::read): Use "override".
2292 (instruction_reader_thumb::read): Likewise.
2294 2018-04-26 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
2297 * remote.c (send_g_packet): Use putpkt/getpkt/packet_check_result
2298 instead of remote_send.
2299 (remote_send): Remove.
2301 2018-04-26 Pedro Alves <palves@redhat.com>
2303 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Use
2304 find_function_start_sal instead of find_pc_line.
2306 2018-04-26 Pedro Alves <palves@redhat.com>
2308 * breakpoint.c (set_breakpoint_location_function): Handle
2310 * c-exp.y (variable production): Handle mst_data_gnu_ifunc.
2311 * elfread.c (elf_symtab_read): Give data symbols with
2312 BSF_GNU_INDIRECT_FUNCTION set mst_data_gnu_ifunc type.
2313 (elf_rel_plt_read): Update comment.
2314 * linespec.c (convert_linespec_to_sals): Handle
2316 (minsym_found): Handle mst_data_gnu_ifunc.
2317 * minsyms.c (msymbol_is_function, minimal_symbol_reader::record)
2318 (find_solib_trampoline_target): Handle mst_data_gnu_ifunc.
2319 * parse.c (find_minsym_type_and_address): Handle
2321 * symmisc.c (dump_msymbols): Handle mst_data_gnu_ifunc.
2322 * symtab.c (find_gnu_ifunc): Handle mst_data_gnu_ifunc.
2323 * symtab.h (minimal_symbol_type) <mst_text_gnu_ifunc>: Update
2325 <mst_data_gnu_ifunc>: New enumerator.
2327 2018-04-26 Pedro Alves <palves@redhat.com>
2329 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ...
2330 (lookup_minimal_symbol_by_pc_section): ... this. Replace
2331 'want_trampoline' parameter by a lookup_msym_prefer parameter.
2333 (lookup_minimal_symbol_by_pc_section): Delete old implementation.
2334 (lookup_minimal_symbol_by_pc): Adjust.
2335 (in_gnu_ifunc_stub): Prefer GNU ifunc symbols.
2336 (lookup_solib_trampoline_symbol_by_pc): Adjust.
2337 * minsyms.h (lookup_msym_prefer): New enum.
2338 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
2339 parameter by a lookup_msym_prefer parameter.
2341 2018-04-26 Pedro Alves <palves@redhat.com>
2343 * elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name
2344 ends in "@plt" instead of looking at the symbol's section.
2346 2018-04-26 Pedro Alves <palves@redhat.com>
2348 * blockframe.c (cache_pc_function_is_gnu_ifunc): Delete. Remove
2350 (find_pc_partial_function_gnu_ifunc): Rename to ...
2351 (find_pc_partial_function): ... this, and remove references to
2353 (find_pc_partial_function): Delete old implementation.
2354 * symtab.h (find_pc_partial_function_gnu_ifunc): Delete.
2356 2018-04-26 Pedro Alves <palves@redhat.com>
2358 * linespec.c (struct bound_minimal_symbol_search_key): New.
2359 (convert_linespec_to_sals): Sort minimal symbols earlier. Don't
2360 skip first line if we found a GNU ifunc minimal symbol by name.
2361 (compare_msymbols): Change parameters to work with a destructured
2363 (compare_msymbols_for_qsort, compare_msymbols_for_bsearch): New
2366 2018-04-26 Pedro Alves <palves@redhat.com>
2368 * breakpoint.c (set_breakpoint_location_function): Don't resolve
2369 ifunc targets here. Instead, if we have an ifunc minsym, use its
2371 (add_location_to_breakpoint): Store the minsym and the objfile in
2372 the breakpoint location.
2373 * breakpoint.h (bp_location) <msymbol, objfile>: New fields.
2374 * linespec.c (minsym_found): Resolve GNU ifunc targets here.
2375 Record the minsym in the sal.
2376 * symtab.h (symtab_and_line) <msymbol>: New field.
2378 2018-04-26 Pedro Alves <palves@redhat.com>
2380 * elfread.c (elf_gnu_ifunc_resolve_by_got): Don't write to *ADDR_P
2381 unless we actually resolved the ifunc.
2383 2018-04-26 Pedro Alves <palves@redhat.com>
2385 * c-exp.y (variable production): Prefer ifunc minsyms over
2386 regular function symbols.
2387 * symtab.c (find_gnu_ifunc): New function.
2388 * minsyms.h (lookup_msym_prefer): New enum.
2389 (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
2390 parameter by a lookup_msym_prefer parameter.
2391 * symtab.h (find_gnu_ifunc): New declaration.
2393 2018-04-26 Pedro Alves <palves@redhat.com>
2395 * blockframe.c (find_gnu_ifunc_target_type): New function.
2396 (find_function_type): New.
2397 * eval.c (evaluate_var_msym_value): For GNU ifunc types, always
2398 return a value with a memory address.
2399 (eval_call): For calls to GNU ifunc functions, try to find the
2400 type of the target function from the type that the resolver
2402 * gdbtypes.c (objfile_type): Don't install a return type for ifunc
2404 * infcall.c (find_function_return_type): Delete.
2405 (find_function_addr): Add 'function_type' parameter. For calls to
2406 GNU ifunc functions, try to find the type of the target function
2407 from the type that the resolver returns, and return it via
2409 (call_function_by_hand_dummy): Adjust to use the function type
2410 returned by find_function_addr.
2411 (find_function_addr): Add 'function_type' parameter and move
2413 * symtab.h (find_function_type, find_gnu_ifunc_target_type): New
2416 2018-04-26 Pedro Alves <palves@redhat.com>
2418 * c-exp.y (variable production): Skip finding an alias for ifunc
2421 2018-04-26 Pedro Alves <palves@redhat.com>
2423 * elfread.c (elf_rel_plt_read): Look for relocations for .got.plt too.
2425 2018-04-25 Pedro Alves <palves@redhat.com>
2427 * infcmd.c (kill_command): Print the pid as string, not the whole
2428 thread's ptid. Add comment. s/has been killed/killed/ in output
2430 * remote.c (remote_detach_1): Print the pid as string, not the
2431 whole thread's ptid.
2433 2018-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2434 Sergio Durigan Junior <sergiodj@redhat.com>
2435 Pedro Alves <palves@redhat.com>
2437 * infcmd.c (kill_command): Print message when inferior has
2439 * inferior.c (print_inferior_events): Remove 'static'. Set as
2441 (add_inferior): Improve message printed when
2442 'print_inferior_events' is on.
2443 (exit_inferior): Remove message printed when
2444 'print_inferior_events' is on.
2445 (detach_inferior): Improve message printed when
2446 'print_inferior_events' is on.
2447 (initialize_inferiors): Use 'add_inferior_silent' to set
2448 'current_inferior_'.
2449 * inferior.h (print_inferior_events): Declare here as
2451 * infrun.c (follow_fork_inferior): Print '[Attaching...]' or
2452 '[Detaching...]' messages when 'print_inferior_events' is on.
2453 Use 'add_thread_silent' instead of 'add_thread'. Add '[' and ']'
2454 as prefix/suffix for messages. Remove periods. Fix erroneous
2455 'Detaching after fork from child...', replace it by '... from
2457 (handle_vfork_child_exec_or_exit): Add '[' and ']' as
2458 prefix/suffix when printing 'Detaching...' messages. Print
2459 them when 'print_inferior_events' is on.
2460 * remote.c (remote_detach_1): Print message when detaching
2461 from inferior and '!is_fork_parent'.
2463 2018-04-24 Tom Tromey <tom@tromey.com>
2465 * cli-out.h: Reindent.
2467 2018-04-24 Tom Tromey <tom@tromey.com>
2469 * cli-out.c (cli_ui_out::out_field_fmt): Remove.
2470 (cli_ui_out::do_field_string): Use fputs_filtered.
2471 * cli-out.h (class cli_ui_out) <out_field_fmt>: Remove.
2473 2018-04-23 Tom Tromey <tom@tromey.com>
2475 * guile/scm-frame.c (gdbscm_frame_read_var): Use
2476 gdb::unique_xmalloc_ptr.
2478 2018-04-23 Tom Tromey <tom@tromey.com>
2480 * configure: Rebuild.
2482 2018-04-22 Rajendra SY <rajendra.sy@gmail.com>
2485 * gdb/testsuite/gdb.base/break-probes.exp: Pass shlib_load to
2486 prepare_for_testing. Set normal_bp to r_debug_state if target
2489 2018-04-21 Pedro Alves <palves@redhat.com>
2490 Rajendra SY <rajendra.sy@gmail.com>
2492 * inf-ptrace.c (inf_ptrace_attach): Mark the thread as executing.
2493 * remote.c (extended_remote_attach): In all-stop mode, mark the
2494 thread as executing.
2496 2018-04-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2498 * thread.c (thread_apply_all_command): Fix comment.
2499 (thread_command): Fix comment.
2501 2018-04-10 Alan Hayward <alan.hayward@arm.com>
2503 * common/tdesc.h (tdesc_create_feature): Remove xml filename
2505 * features/aarch64-core.c (create_feature_aarch64_core):
2507 * features/aarch64-fpu.c (create_feature_aarch64_fpu):
2509 * features/i386/32bit-avx.c (create_feature_i386_32bit_avx):
2511 * features/i386/32bit-avx512.c
2512 (create_feature_i386_32bit_avx512): Likewise.
2513 * features/i386/32bit-core.c (create_feature_i386_32bit_core):
2515 * features/i386/32bit-linux.c (create_feature_i386_32bit_linux):
2517 * features/i386/32bit-mpx.c (create_feature_i386_32bit_mpx):
2519 * features/i386/32bit-pkeys.c (create_feature_i386_32bit_pkeys):
2521 * features/i386/32bit-sse.c (create_feature_i386_32bit_sse):
2523 * features/i386/64bit-avx.c (create_feature_i386_64bit_avx):
2525 * features/i386/64bit-avx512.c
2526 (create_feature_i386_64bit_avx512): Likewise.
2527 * features/i386/64bit-core.c (create_feature_i386_64bit_core):
2529 * features/i386/64bit-linux.c (create_feature_i386_64bit_linux):
2531 * features/i386/64bit-mpx.c (create_feature_i386_64bit_mpx):
2533 * features/i386/64bit-pkeys.c (create_feature_i386_64bit_pkeys):
2535 * features/i386/64bit-segments.c
2536 (create_feature_i386_64bit_segments): Likewise.
2537 * features/i386/64bit-sse.c (create_feature_i386_64bit_sse):
2539 * features/i386/x32-core.c
2540 (create_feature_i386_x32_core): Likewise.
2541 * features/tic6x-c6xp.c (create_feature_tic6x_c6xp): Likewise.
2542 * features/tic6x-core.c (create_feature_tic6x_core): Likewise.
2543 * features/tic6x-gp.c (create_feature_tic6x_gp): Likewise.
2544 * target-descriptions.c: In generated code, don't pass xml
2547 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2549 * common/tdesc.c (print_xml_feature::visit_pre): Add xml parsing.
2550 (print_xml_feature::visit_post): Likewise.
2551 (print_xml_feature::visit): Likewise.
2552 * common/tdesc.h (tdesc_get_features_xml): Use const tdesc.
2553 (print_xml_feature): Add new class.
2554 * regformats/regdat.sh: Null xmltarget on feature targets.
2555 * target-descriptions.c (struct target_desc): Add xmltarget.
2556 (maintenance_check_tdesc_xml_convert): Add unittest function.
2557 (tdesc_get_features_xml): Add function to get xml.
2558 (maintenance_check_xml_descriptions): Test xml generation.
2559 * xml-tdesc.c (string_read_description_xml): Add function.
2560 * xml-tdesc.h (string_read_description_xml): Add declaration.
2562 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2564 * features/Makefile: Add feature marker to targets with new style
2565 target descriptions.
2566 * regformats/aarch64.dat: Regenerate.
2567 * regformats/i386/amd64-avx-avx512-linux.dat: Likewise.
2568 * regformats/i386/amd64-avx-linux.dat: Likewise.
2569 * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Likewise.
2570 * regformats/i386/amd64-avx-mpx-linux.dat: Likewise.
2571 * regformats/i386/amd64-linux.dat: Likewise.
2572 * regformats/i386/amd64-mpx-linux.dat: Likewise.
2573 * regformats/i386/amd64.dat: Likewise.
2574 * regformats/i386/i386-avx-avx512-linux.dat: Likewise.
2575 * regformats/i386/i386-avx-linux.dat: Likewise.
2576 * regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Likewise.
2577 * regformats/i386/i386-avx-mpx-linux.dat: Likewise.
2578 * regformats/i386/i386-linux.dat: Likewise.
2579 * regformats/i386/i386-mmx-linux.dat: Likewise.
2580 * regformats/i386/i386-mpx-linux.dat: Likewise.
2581 * regformats/i386/i386.dat: Likewise.
2582 * regformats/i386/x32-avx-avx512-linux.dat: Likewise.
2583 * regformats/i386/x32-avx-linux.dat: Likewise.
2584 * regformats/i386/x32-linux.dat: Likewise.
2585 * regformats/tic6x-c62x-linux.dat: Likewise.
2586 * regformats/tic6x-c64x-linux.dat: Likewise.
2587 * regformats/tic6x-c64xp-linux.dat: Likewise.
2588 * regformats/regdat.sh: Parse feature marker.
2590 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2592 * common/tdesc.h (tdesc_architecture_name): Add new declaration.
2593 (tdesc_osabi_name): Likewise.
2594 * target-descriptions.c (tdesc_architecture_name): Add new
2596 (tdesc_osabi_name): Likewise.
2598 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2600 * common/tdesc.c (tdesc_predefined_type): Move to here.
2601 (tdesc_named_type): Likewise.
2602 (tdesc_create_vector): Likewise.
2603 (tdesc_create_struct): Likewise.
2604 (tdesc_set_struct_size): Likewise.
2605 (tdesc_create_union): Likewise.
2606 (tdesc_create_flags): Likewise.
2607 (tdesc_create_enum): Likewise.
2608 (tdesc_add_field): Likewise.
2609 (tdesc_add_typed_bitfield): Likewise.
2610 (tdesc_add_bitfield): Likewise.
2611 (tdesc_add_flag): Likewise.
2612 (tdesc_add_enum_value): Likewise.
2613 * common/tdesc.h (struct tdesc_type_builtin): Likewise.
2614 (struct tdesc_type_vector): Likewise.
2615 (struct tdesc_type_field): Likewise.
2616 (struct tdesc_type_with_fields): Likewise.
2617 (tdesc_create_enum): Add declaration.
2618 (tdesc_add_typed_bitfield): Likewise.
2619 (tdesc_add_enum_value): Likewise.
2620 * target-descriptions.c (tdesc_type_field): Move from here.
2621 (tdesc_type_builtin): Likewise.
2622 (tdesc_type_vector): Likewise.
2623 (tdesc_type_with_fields): Likewise.
2624 (tdesc_predefined_types): Likewise.
2625 (tdesc_named_type): Likewise.
2626 (tdesc_create_vector): Likewise.
2627 (tdesc_create_struct): Likewise.
2628 (tdesc_set_struct_size): Likewise.
2629 (tdesc_create_union): Likewise.
2630 (tdesc_create_flags): Likewise.
2631 (tdesc_create_enum): Likewise.
2632 (tdesc_add_field): Likewise.
2633 (tdesc_add_typed_bitfield): Likewise.
2634 (tdesc_add_bitfield): Likewise.
2635 (tdesc_add_flag): Likewise.
2636 (tdesc_add_enum_value): Likewise.
2637 * gdb/target-descriptions.h (tdesc_create_enum): Likewise.
2638 (tdesc_add_typed_bitfield): Likewise.
2639 (tdesc_add_enum_value): Likewise.
2641 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2643 * common/tdesc.c (tdesc_feature::accept): Move to here.
2644 (tdesc_feature::operator==): Likewise.
2645 (tdesc_create_reg): Likewise.
2646 * common/tdesc.h (tdesc_type_kind): Likewise.
2647 (struct tdesc_type): Likewise.
2648 (struct tdesc_feature): Likewise.
2649 * regformats/regdat.sh: Create a feature.
2650 * target-descriptions.c (tdesc_type_kind): Move from here.
2651 (tdesc_type): Likewise.
2652 (tdesc_type_up): Likewise.
2653 (tdesc_feature): Likewise.
2654 (tdesc_create_reg): Likewise.
2656 2018-04-18 Alan Hayward <alan.hayward@arm.com>
2658 * Makefile.in: Add arch/tdesc.c
2659 * common/tdesc.c: New file.
2660 * common/tdesc.h (tdesc_element_visitor): Move to here.
2661 (tdesc_element): Likewise.
2662 (tdesc_reg): Likewise.
2663 (tdesc_reg_up): Likewise.
2664 * regformats/regdef.h (reg): Add offset to constructors.
2665 * target-descriptions.c (tdesc_element_visitor): Move from here.
2666 (tdesc_element): Likewise.
2667 (tdesc_reg): Likewise.
2668 (tdesc_reg_up): Likewise.
2670 2018-04-17 Tom Tromey <tom@tromey.com>
2672 * dwarf2read.c (quirk_rust_enum): Conditionally drop the
2675 2018-04-17 Tom Tromey <tom@tromey.com>
2677 * dwarf2read.c (quirk_rust_enum): Handle unions correctly.
2679 2018-04-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
2681 * symtab.c (print_symbol_info): Skip printing filename and line
2682 number when `last' is NULL.
2683 (symtab_symbol_info): Use empty string instead of NULL for first
2684 invocation of print_symbol_info.
2685 (rbreak_command): Pass NULL to `last' parameter of
2688 2018-04-16 Simon Marchi <simon.marchi@ericsson.com>
2690 * linux-tdep.c (linux_spu_make_corefile_notes): Return note_data
2693 2018-04-16 Pedro Alves <palves@redhat.com>
2695 * MAINTAINERS (sh): Remove.
2696 * Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
2697 (HFILES_NO_SRCDIR): Remove sh64-tdep.h.
2698 (ALLDEPFILES): Remove sh64-tdep.c.
2699 * NEWS: Mentions that support for SH-5/SH64 is removed.
2700 * configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
2701 (sh*-*-openbsd*): Ditto.
2702 (sh64-*-elf*): Remove.
2704 * regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
2705 * sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
2706 * sh-tdep.c: No longer include "sh64-tdep.h".
2707 (sh_gdbarch_init): Remove reference to bfd_mach_sh5.
2708 * sh64-tdep.c, sh64-tdep.h: Remove files.
2710 2018-04-16 Pedro Alves <palves@redhat.com>
2712 * MAINTAINERS: Remove m88k.
2713 * Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o.
2714 (HFILES_NO_SRCDIR): Remove m88k-tdep.h.
2715 (ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c.
2716 * NEWS: Mention that support for m88k was removed.
2717 * configure.host (m88*-*-*): Remove support.
2718 * configure.nat (m88k-*-*): Remove support.
2719 * configure.tgt (m88*-*-openbsd*): Remove.
2720 * m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete.
2722 2018-04-15 Simon Marchi <simon.marchi@polymtl.ca>
2724 * configure.tgt (x86_tobjs): New variable.
2725 (amd64_tobjs, i386_tobjs): Use it.
2727 2018-04-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
2729 * symtab.c (print_symbol_info): Precede the symbol definition by
2730 the line number when available.
2731 * NEWS: Advertise this enhancement.
2733 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2735 * NEWS (New options): announce set/show record btrace cpu.
2736 * btrace.c: Include record-btrace.h.
2737 (btrace_compute_ftrace_pt): Skip enabling errata workarounds if
2738 the vendor is unknown.
2739 (btrace_compute_ftrace_1): Add cpu parameter. Update callers.
2740 Maybe overwrite the btrace configuration's cpu.
2741 (btrace_compute_ftrace): Add cpu parameter. Update callers.
2742 (btrace_fetch): Add cpu parameter. Update callers.
2743 (btrace_maint_update_pt_packets): Call record_btrace_get_cpu.
2744 Maybe overwrite the btrace configuration's cpu. Skip enabling
2745 errata workarounds if the vendor is unknown.
2746 * python/py-record-btrace.c: Include record-btrace.h.
2747 (recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history)
2748 (recpy_bt_function_call_history): Call record_btrace_get_cpu.
2749 * record-btrace.c (record_btrace_cpu_state_kind): New.
2750 (record_btrace_cpu): New.
2751 (set_record_btrace_cpu_cmdlist): New.
2752 (record_btrace_get_cpu): New.
2753 (require_btrace_thread, record_btrace_info)
2754 (record_btrace_resume_thread): Call record_btrace_get_cpu.
2755 (cmd_set_record_btrace_cpu_none): New.
2756 (cmd_set_record_btrace_cpu_auto): New.
2757 (cmd_set_record_btrace_cpu): New.
2758 (cmd_show_record_btrace_cpu): New.
2759 (_initialize_record_btrace): Initialize set/show record btrace cpu
2761 * record-btrace.h (record_btrace_get_cpu): New.
2763 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2765 * record.c (set_record_command): Fix typo in message.
2767 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2769 * record-btrace.c (cmd_set_record_btrace): Print sub-commands.
2771 2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
2773 * infrun.c (process_event_stop_test): Call
2774 gdbarch_in_indirect_branch_thunk.
2775 * gdbarch.sh (in_indirect_branch_thunk): New.
2776 * gdbarch.c: Regenerated.
2777 * gdbarch.h: Regenerated.
2780 * Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o.
2781 (HFILES_NO_SRCDIR): Add x86-tdep.h.
2782 (ALLDEPFILES): Add x86-tdep.c.
2783 * arch-utils.h (default_in_indirect_branch_thunk): New.
2784 * arch-utils.c (default_in_indirect_branch_thunk): New.
2785 * i386-tdep: Include x86-tdep.h.
2786 (i386_in_indirect_branch_thunk): New.
2787 (i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch
2789 * amd64-tdep: Include x86-tdep.h.
2790 (amd64_in_indirect_branch_thunk): New.
2791 (amd64_init_abi): Set in_indirect_branch_thunk gdbarch function.
2793 2018-04-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2796 * dwarf-index-write.c (data_buf::grow) (write_one_signatured_type)
2797 (recursively_write_psymbols) (debug_names::recursively_write_psymbols)
2798 (debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG
2801 2018-04-12 Tom Tromey <tom@tromey.com>
2803 * rust-lang.c (rust_print_struct_def): Remove univariant code.
2804 (rust_evaluate_subexp): Likewise.
2806 2018-04-12 Pedro Alves <palves@redhat.com>
2808 * procfs.c (procfs_detach): Make forward declaration's prototype
2809 match definition's protototype.
2810 (proc_get_LDT_entry): Remove stale do_cleanups call.
2812 2018-04-12 Pedro Alves <palves@redhat.com>
2814 * target.h (target_ops::to_has_exited): Delete.
2815 (target_has_exited): Delete.
2816 * target-delegates.c: Regenerate.
2818 2018-04-11 Pedro Alves <palves@redhat.com>
2820 * target.c (fileio_fh_t::t): Add comment.
2821 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
2822 (target_fileio_close): Handle a NULL target.
2823 (invalidate_fileio_fh): New.
2824 (target_close): Call it.
2825 * remote.c (remote_hostio_send_command): No longer check whether
2826 remote_desc is open.
2828 2018-04-11 Pedro Alves <palves@redhat.com>
2830 * target.c (fileio_fh_t): Make it a named struct instead of a
2832 (fileio_fh_t::is_closed): New method.
2833 (DEF_VEC_O (fileio_fh_t)): Remove.
2834 (fileio_fhandles): Now a std::vector.
2835 (is_closed_fileio_fh): Delete.
2836 (acquire_fileio_fd): Adjust. Rename parameters.
2837 (release_fileio_fd): Adjust.
2838 (fileio_fd_to_fh): Reimplement as a function instead of a macro.
2839 (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
2840 (target_fileio_close): Adjust.
2842 2018-04-10 Simon Marchi <simon.marchi@ericsson.com>
2844 * auto-load.c (auto_load_safe_path_vec_update): Iterate by
2847 2018-04-10 Pedro Alves <palves@redhat.com>
2849 * gdbthread.h (finish_thread_state_cleanup): Delete declaration.
2850 (scoped_finish_thread_state): New class.
2851 * infcmd.c (run_command_1): Use it instead of finish_thread_state
2853 * infrun.c (proceed, prepare_for_detach, wait_for_inferior)
2854 (fetch_inferior_event, normal_stop): Likewise.
2855 * thread.c (finish_thread_state_cleanup): Delete.
2857 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2858 Pedro Alves <palves@redhat.com>
2860 * value.c: Include "selftest.h" and "common/array-view.h".
2861 (struct range) <operator ==>: New.
2862 (test_ranges_contain): New.
2863 (check_ranges_vector): New.
2864 (test_insert_into_bit_range_vector): New.
2865 (_initialize_values): Register selftests.
2866 * common/array-view.h (operator==, operator!=): New.
2868 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2870 * common/gdb_vecs.h (unordered_remove): Add overload that takes
2872 * inline-frame.c: Include <algorithm>.
2873 (struct inline_state): Add constructor.
2874 (inline_state_s): Remove.
2875 (DEF_VEC_O(inline_state_s)): Remove.
2876 (inline_states): Change type to std::vector.
2877 (find_inline_frame_state): Adjust to std::vector.
2878 (allocate_inline_frame_state): Remove.
2879 (clear_inline_frame_state): Adjust to std::vector.
2880 (skip_inline_frames): Adjust to std::vector.
2882 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2884 * tracepoint.h (struct trace_state_variable): Add constructor.
2885 <name>: Change type to std::string.
2886 * tracepoint.c (tsv_s): Remove.
2887 (DEF_VEC_O(tsv_s)): Remove.
2888 (tvariables): Change to std::vector.
2889 (create_trace_state_variable): Adjust to std::vector.
2890 (find_trace_state_variable): Likewise.
2891 (find_trace_state_variable_by_number): Likewise.
2892 (delete_trace_state_variable): Likewise.
2893 (trace_variable_command): Adjust to std::string.
2894 (delete_trace_variable_command): Likewise.
2895 (tvariables_info_1): Adjust to std::vector.
2896 (save_trace_state_variables): Likewise.
2897 (start_tracing): Likewise.
2898 (merge_uploaded_trace_state_variables): Adjust to std::vector
2900 * target.h (struct target_ops)
2901 <to_download_trace_state_variable>: Pass reference to
2902 trace_state_variable.
2903 * target-debug.h (target_debug_print_const_trace_state_variable_r): New.
2904 * target-delegates.c: Re-generate.
2905 * mi/mi-interp.c (mi_tsv_created): Adjust to std::string.
2906 (mi_tsv_deleted): Likewise.
2907 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
2908 * remote.c (remote_download_trace_state_variable): Change
2909 pointer to reference and adjust.
2910 * make-target-delegates (parse_argtypes): Handle references.
2911 (write_function_header): Likewise.
2912 (munge_type): Likewise.
2914 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2916 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2917 string_view-selftests.c.
2918 * unittests/basic_string_view/capacity/1.cc: Adapt to GDB
2920 * unittests/basic_string_view/cons/char/1.cc: Likewise.
2921 * unittests/basic_string_view/cons/char/2.cc: Likewise.
2922 * unittests/basic_string_view/cons/char/3.cc: Likewise.
2923 * unittests/basic_string_view/element_access/char/1.cc:
2925 * unittests/basic_string_view/element_access/char/empty.cc:
2927 * unittests/basic_string_view/element_access/char/front_back.cc:
2929 * unittests/basic_string_view/inserters/char/2.cc: Likewise.
2930 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc:
2932 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc:
2934 * unittests/basic_string_view/modifiers/swap/char/1.cc:
2936 * unittests/basic_string_view/operations/compare/char/1.cc:
2938 * unittests/basic_string_view/operations/compare/char/13650.cc:
2940 * unittests/basic_string_view/operations/copy/char/1.cc:
2942 * unittests/basic_string_view/operations/data/char/1.cc:
2944 * unittests/basic_string_view/operations/find/char/1.cc:
2946 * unittests/basic_string_view/operations/find/char/2.cc:
2948 * unittests/basic_string_view/operations/find/char/3.cc:
2950 * unittests/basic_string_view/operations/find/char/4.cc:
2952 * unittests/basic_string_view/operations/rfind/char/1.cc:
2954 * unittests/basic_string_view/operations/rfind/char/2.cc:
2956 * unittests/basic_string_view/operations/rfind/char/3.cc:
2958 * unittests/basic_string_view/operations/substr/char/1.cc:
2960 * unittests/basic_string_view/operators/char/2.cc: Likewise.
2961 * unittests/string_view-selftests.c: New file.
2963 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
2965 * unittests/basic_string_view/capacity/1.cc: New file.
2966 * unittests/basic_string_view/capacity/empty_neg.cc: New file.
2967 * unittests/basic_string_view/cons/char/1.cc: New file.
2968 * unittests/basic_string_view/cons/char/2.cc: New file.
2969 * unittests/basic_string_view/cons/char/3.cc: New file.
2970 * unittests/basic_string_view/cons/wchar_t/1.cc: New file.
2971 * unittests/basic_string_view/cons/wchar_t/2.cc: New file.
2972 * unittests/basic_string_view/cons/wchar_t/3.cc: New file.
2973 * unittests/basic_string_view/element_access/char/1.cc: New file.
2974 * unittests/basic_string_view/element_access/char/2.cc: New file.
2975 * unittests/basic_string_view/element_access/char/empty.cc: New file.
2976 * unittests/basic_string_view/element_access/char/front_back.cc: New file.
2977 * unittests/basic_string_view/element_access/wchar_t/1.cc: New file.
2978 * unittests/basic_string_view/element_access/wchar_t/2.cc: New file.
2979 * unittests/basic_string_view/element_access/wchar_t/empty.cc: New file.
2980 * unittests/basic_string_view/element_access/wchar_t/front_back.cc: New file.
2981 * unittests/basic_string_view/include.cc: New file.
2982 * unittests/basic_string_view/inserters/char/1.cc: New file.
2983 * unittests/basic_string_view/inserters/char/2.cc: New file.
2984 * unittests/basic_string_view/inserters/char/3.cc: New file.
2985 * unittests/basic_string_view/inserters/pod/10081-out.cc: New file.
2986 * unittests/basic_string_view/inserters/wchar_t/1.cc: New file.
2987 * unittests/basic_string_view/inserters/wchar_t/2.cc: New file.
2988 * unittests/basic_string_view/inserters/wchar_t/3.cc: New file.
2989 * unittests/basic_string_view/literals/types.cc: New file.
2990 * unittests/basic_string_view/literals/values.cc: New file.
2991 * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: New file.
2992 * unittests/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: New file.
2993 * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: New file.
2994 * unittests/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: New file.
2995 * unittests/basic_string_view/modifiers/swap/char/1.cc: New file.
2996 * unittests/basic_string_view/modifiers/swap/wchar_t/1.cc: New file.
2997 * unittests/basic_string_view/operations/compare/char/1.cc: New file.
2998 * unittests/basic_string_view/operations/compare/char/13650.cc: New file.
2999 * unittests/basic_string_view/operations/compare/char/2.cc: New file.
3000 * unittests/basic_string_view/operations/compare/char/70483.cc: New file.
3001 * unittests/basic_string_view/operations/compare/wchar_t/1.cc: New file.
3002 * unittests/basic_string_view/operations/compare/wchar_t/13650.cc: New file.
3003 * unittests/basic_string_view/operations/compare/wchar_t/2.cc: New file.
3004 * unittests/basic_string_view/operations/copy/char/1.cc: New file.
3005 * unittests/basic_string_view/operations/copy/wchar_t/1.cc: New file.
3006 * unittests/basic_string_view/operations/data/char/1.cc: New file.
3007 * unittests/basic_string_view/operations/data/wchar_t/1.cc: New file.
3008 * unittests/basic_string_view/operations/find/char/1.cc: New file.
3009 * unittests/basic_string_view/operations/find/char/2.cc: New file.
3010 * unittests/basic_string_view/operations/find/char/3.cc: New file.
3011 * unittests/basic_string_view/operations/find/char/4.cc: New file.
3012 * unittests/basic_string_view/operations/find/wchar_t/1.cc: New file.
3013 * unittests/basic_string_view/operations/find/wchar_t/2.cc: New file.
3014 * unittests/basic_string_view/operations/find/wchar_t/3.cc: New file.
3015 * unittests/basic_string_view/operations/find/wchar_t/4.cc: New file.
3016 * unittests/basic_string_view/operations/rfind/char/1.cc: New file.
3017 * unittests/basic_string_view/operations/rfind/char/2.cc: New file.
3018 * unittests/basic_string_view/operations/rfind/char/3.cc: New file.
3019 * unittests/basic_string_view/operations/rfind/wchar_t/1.cc: New file.
3020 * unittests/basic_string_view/operations/rfind/wchar_t/2.cc: New file.
3021 * unittests/basic_string_view/operations/rfind/wchar_t/3.cc: New file.
3022 * unittests/basic_string_view/operations/string_conversion/1.cc: New file.
3023 * unittests/basic_string_view/operations/substr/char/1.cc: New file.
3024 * unittests/basic_string_view/operations/substr/wchar_t/1.cc: New file.
3025 * unittests/basic_string_view/operators/char/2.cc: New file.
3026 * unittests/basic_string_view/operators/wchar_t/2.cc: New file.
3027 * unittests/basic_string_view/range_access/char/1.cc: New file.
3028 * unittests/basic_string_view/range_access/wchar_t/1.cc: New file.
3029 * unittests/basic_string_view/requirements/explicit_instantiation/1.cc: New file.
3030 * unittests/basic_string_view/requirements/explicit_instantiation/char/1.cc: New file.
3031 * unittests/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: New file.
3032 * unittests/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: New file.
3033 * unittests/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: New file.
3034 * unittests/basic_string_view/requirements/typedefs.cc: New file.
3035 * unittests/basic_string_view/typedefs.cc: New file.
3036 * unittests/basic_string_view/types/1.cc: New file.
3038 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3040 * common/gdb_string_view.h: Remove libstdc++ implementation
3041 details, adjust to gdb reality.
3042 * common/gdb_string_view.tcc: Likewise.
3043 * cli/cli-script.c (struct string_view): Remove.
3044 (user_args) <m_args>: Change element type to gdb::string_view.
3045 (user_args::insert_args): Adjust.
3047 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3049 * common/gdb_string_view.h: New file.
3050 * common/gdb_string_view.tcc: New file.
3052 2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
3054 * ax_cxx_compile_stdcxx.m4: Sync with upstream.
3055 * configure: Re-generate.
3057 2018-04-09 Pedro Alves <palves@redhat.com>
3059 * gdbarch.sh: Include "observable.h" instead of "observer.h".
3060 (set_target_gdbarch): Call
3061 gdb::observers::architecture_changed.notify instead of
3062 observer_notify_architecture_changed.
3064 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3066 * tracepoint.c (struct current_traceframe_cleanup): Remove.
3067 (do_restore_current_traceframe_cleanup): Remove.
3068 (restore_current_traceframe_cleanup_dtor): Remove.
3069 (make_cleanup_restore_current_traceframe): Remove.
3070 (scoped_restore_current_traceframe::scoped_restore_current_traceframe):
3072 * tracepoint.h (struct scoped_restore_current_traceframe): New.
3073 * infrun.c (fetch_inferior_event): Use
3074 scoped_restore_current_traceframe.
3076 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3078 * dwarf2read.h (struct dwarf2_per_objfile) <n_type_units>:
3080 <n_allocated_type_units>: Remove.
3081 <all_type_units>: Change to std::vector.
3082 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
3083 to std::vector change.
3084 (dwarf2_per_objfile::get_cutu): Likewise.
3085 (dwarf2_per_objfile::get_tu): Likewise.
3086 (create_signatured_type_table_from_index): Likewise.
3087 (create_signatured_type_table_from_debug_names): Likewise.
3088 (dw2_symtab_iter_next): Likewise.
3089 (dw2_print_stats): Likewise.
3090 (dw2_expand_all_symtabs): Likewise.
3091 (dw2_expand_marked_cus): Likewise.
3092 (dw2_debug_names_iterator::next): Likewise.
3093 (dwarf2_initialize_objfile): Likewise.
3094 (add_signatured_type_cu_to_table): Likewise.
3095 (create_all_type_units): Likewise.
3096 (add_type_unit): Likewise.
3097 (struct tu_abbrev_offset): Add constructor.
3098 (build_type_psymtabs_1): Adjust to std::vector change.
3099 (print_tu_stats): Likewise.
3100 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
3101 (write_debug_names): Likewise.
3103 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3105 * dwarf2read.h (struct dwarf2_per_objfile) <all_comp_units>: Likewise.
3106 Make an std::vector.
3107 <n_comp_units>: Remove.
3108 * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
3109 to std::vector change.
3110 (dwarf2_per_objfile::get_cutu): Likewise.
3111 (dwarf2_per_objfile::get_cu): Likewise.
3112 (create_cus_from_index): Likewise.
3113 (create_addrmap_from_index): Likewise.
3114 (create_addrmap_from_aranges): Likewise.
3115 (dwarf2_read_index): Likewise.
3116 (dw2_find_last_source_symtab): Likewise.
3117 (dw2_map_symtabs_matching_filename): Likewise.
3118 (dw2_symtab_iter_next): Likewise.
3119 (dw2_print_stats): Likewise.
3120 (dw2_expand_all_symtabs): Likewise.
3121 (dw2_expand_symtabs_with_fullname): Likewise.
3122 (dw2_expand_marked_cus): Likewise.
3123 (dw2_map_symbol_filenames): Likewise.
3124 (create_cus_from_debug_names): Likewise.
3125 (dwarf2_read_debug_names): Likewise.
3126 (dw2_debug_names_iterator::next): Likewise.
3127 (dwarf2_initialize_objfile): Likewise.
3128 (set_partial_user): Likewise.
3129 (dwarf2_build_psymtabs_hard): Likewise.
3130 (read_comp_units_from_section): Remove arguments, adjust to
3132 (create_all_comp_units): Adjust to std::vector and
3133 read_comp_units_from_section changes.
3134 (dwarf2_find_containing_comp_unit): Adjust to std::vector
3136 * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
3137 (psyms_seen_size): Likewise.
3138 (write_gdbindex): Likewise.
3139 (write_debug_names): Likewise.
3141 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3143 * dwarf2read.c (create_cus_from_index_list): Replace objfile arg
3144 with dwarf2_per_objfile.
3145 (create_cus_from_index): Likewise.
3146 (create_signatured_type_table_from_index): Likewise.
3147 (dwarf2_read_index): Likewise.
3148 (dwarf2_initialize_objfile): Likewise.
3149 (dwarf2_fetch_die_loc_sect_off): Get dwarf2_per_objfile from
3150 per_cu rather than get_dwarf2_per_objfile.
3152 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3154 * dwarf2read.h (struct signatured_type): Forward declare.
3155 (struct dwarf2_per_objfile) <get_cutu, get_cu, get_tu>:
3157 * dwarf2read.c (dwarf2_per_objfile::get_cutu): Rename from...
3158 (dw2_get_cutu): ...this.
3159 (dwarf2_per_objfile::get_cu): Rename from...
3160 (dw2_get_cu): ...this.
3161 (dwarf2_per_objfile::get_tu): New.
3162 (create_addrmap_from_index): Adjust.
3163 (create_addrmap_from_aranges): Adjust.
3164 (dw2_find_last_source_symtab): Adjust.
3165 (dw2_map_symtabs_matching_filename): Adjust.
3166 (dw2_symtab_iter_next): Adjust.
3167 (dw2_print_stats): Adjust.
3168 (dw2_expand_all_symtabs): Adjust.
3169 (dw2_expand_symtabs_with_fullname): Adjust.
3170 (dw2_expand_marked_cus): Adjust.
3171 (dw_expand_symtabs_matching_file_matcher): Adjust.
3172 (dw2_map_symbol_filenames): Adjust.
3173 (dw2_debug_names_iterator::next): Adjust.
3174 (dwarf2_initialize_objfile): Adjust.
3175 (set_partial_user): Adjust.
3176 (dwarf2_build_psymtabs_hard): Adjust.
3178 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3180 * dwarf2read.c (create_signatured_type_table_from_debug_names):
3181 Remove unused variables.
3182 (dw2_map_symtabs_matching_filename): Likewise.
3183 (dwarf2_record_block_ranges): Likewise.
3184 (dwarf2_read_addr_index): Likewise.
3185 (follow_die_offset): Likewise.
3187 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3189 * progspace.c (clone_program_space): Pass SYMFILE_DEFER_BP_RESET
3190 to symbol_file_add_main.
3192 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3195 * mi/mi-console.c (do_fputc_async_safe): New.
3196 (mi_console_file::write_async_safe): New.
3197 (mi_console_file::flush): Adjust calls to fputstrn_unfiltered.
3198 * mi/mi-console.h (class mi_console_file) <write_async_safe>:
3200 * ui-file.c (ui_file::putstrn): Adjust call to
3201 fputstrn_unfiltered.
3202 * utils.c (printchar): Replace do_fputs and do_fprintf
3203 parameters by do_fputc.
3204 (fputstr_filtered): Adjust call to printchar.
3205 (fputstr_unfiltered): Likewise.
3206 (fputstrn_filtered): Likewise.
3207 (fputstrn_unfiltered): Add do_fputc parameter, pass to
3209 * utils.h (do_fputc_ftype): New typedef.
3210 (fputstrn_unfiltered): Add do_fputc parameter.
3212 2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
3214 * regformats/i386/i386-avx.dat: Remove.
3216 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3219 * amd64-tdep.c (amd64_none_init_abi): New function.
3220 (amd64_x32_none_init_abi): New function.
3221 (_initialize_amd64_tdep): Register handlers for x86-64 and
3222 x64_32 with GDB_OSABI_NONE.
3223 * osabi.c (gdbarch_init_osabi): Allow running handlers for the
3224 GDB_OSABI_NONE osabi.
3226 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3229 * defs.h (enum gdb_osabi): Remove GDB_OSABI_UNINITIALIZED, add
3231 * arch-utils.c (gdbarch_info_init): Don't set info->osabi.
3232 * osabi.c (gdb_osabi_names): Add "unknown" entry.
3234 2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
3236 * common/byte-vector.h (char_vector): New type.
3237 * target.h (target_read_alloc): Return
3238 gdb::optional<byte_vector>.
3239 (target_read_stralloc): Return gdb::optional<char_vector>.
3240 (target_get_osdata): Return gdb::optional<char_vector>.
3241 * target.c (target_read_alloc_1): Templatize. Replacement
3242 manual memory management with vector.
3243 (target_read_alloc): Change return type, adjust.
3244 (target_read_stralloc): Change return type, adjust.
3245 (target_get_osdata): Change return type, adjust.
3246 * auxv.c (struct auxv_info) <length>: Remove.
3247 <data>: Change type to gdb::optional<byte_vector>.
3248 (auxv_inferior_data_cleanup): Free auxv_info with delete.
3249 (get_auxv_inferior_data): Allocate auxv_info with new, adjust.
3250 (target_auxv_search): Adjust.
3251 (fprint_target_auxv): Adjust.
3252 * avr-tdep.c (avr_io_reg_read_command): Adjust.
3253 * linux-tdep.c (linux_spu_make_corefile_notes): Adjust.
3254 (linux_make_corefile_notes): Adjust.
3255 * osdata.c (get_osdata): Adjust.
3256 * remote.c (remote_get_threads_with_qxfer): Adjust.
3257 (remote_memory_map): Adjust.
3258 (remote_traceframe_info): Adjust.
3259 (btrace_read_config): Adjust.
3260 (remote_read_btrace): Adjust.
3261 (remote_pid_to_exec_file): Adjust.
3262 * solib-aix.c (solib_aix_get_library_list): Adjust.
3263 * solib-dsbt.c (decode_loadmap): Don't free buf.
3264 (dsbt_get_initial_loadmaps): Adjust.
3265 * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Adjust.
3266 * solib-target.c (solib_target_current_sos): Adjust.
3267 * tracepoint.c (sdata_make_value): Adjust.
3268 * xml-support.c (xinclude_start_include): Adjust.
3269 (xml_fetch_content_from_file): Adjust.
3270 * xml-support.h (xml_fetch_another): Change return type.
3271 (xml_fetch_content_from_file): Change return type.
3272 * xml-syscall.c (xml_init_syscalls_info): Adjust.
3273 * xml-tdesc.c (file_read_description_xml): Adjust.
3274 (fetch_available_features_from_target): Change return type.
3275 (target_fetch_description_xml): Adjust.
3276 (target_read_description_xml): Adjust.
3278 2018-04-06 Tom Tromey <tom@tromey.com>
3280 * value.c (~value): Update.
3281 (struct value) <contents>: Now unique_xmalloc_ptr.
3282 (value_contents_bits_eq, allocate_value_contents)
3283 (value_contents_raw, value_contents_all_raw)
3284 (value_contents_for_printing, value_contents_for_printing_const)
3285 (set_value_enclosing_type): Update.
3287 2018-04-06 Tom Tromey <tom@tromey.com>
3289 * value.c (range_s): Remove typedef, VEC.
3290 (struct range): Add operator<.
3291 (range_lessthan): Remove.
3292 (ranges_contain): Change type.
3294 (struct value) <unavailable, optimized_out>: Now std::vector.
3295 (value_entirely_available)
3296 (value_entirely_covered_by_range_vector)
3297 (value_entirely_unavailable, value_entirely_optimized_out):
3299 (insert_into_bit_range_vector): Change argument type.
3300 (find_first_range_overlap): Likewise.
3301 (struct ranges_and_idx, value_contents_bits_eq)
3302 (require_not_optimized_out, require_available): Update.
3303 (ranges_copy_adjusted): Change argument types.
3304 (value_optimized_out, value_copy, value_fetch_lazy): Update.
3306 2018-04-06 Tom Tromey <tom@tromey.com>
3308 * value.c (~value): Update.
3309 (struct value) <parent>: Now a value_ref_ptr.
3310 (value_parent, set_value_parent, value_address, value_copy):
3313 2018-04-06 Tom Tromey <tom@tromey.com>
3315 * value.c (struct value): Add constructor, destructor, and member
3317 (allocate_value_lazy, value_decref): Update.
3319 2018-04-06 Tom Tromey <tom@tromey.com>
3321 * value.c (struct value) <released, next>: Remove.
3322 (all_values): Now a std::vector.
3323 (allocate_value_lazy): Update.
3324 (value_next): Remove.
3325 (value_mark, value_free_to_mark, release_value)
3326 (value_release_to_mark): Update.
3328 2018-04-06 Tom Tromey <tom@tromey.com>
3330 * value.h (fetch_subexp_value, value_release_to_mark): Update.
3331 (free_value_chain): Remove.
3332 * value.c (free_value_chain): Remove.
3333 (value_release_to_mark): Return a std::vector.
3334 * ppc-linux-nat.c (num_memory_accesses): Change "chain" to a
3336 (check_condition): Update.
3337 * eval.c (fetch_subexp_value): Change "val_chain" to a
3339 * breakpoint.c (update_watchpoint): Update.
3340 (can_use_hardware_watchpoint): Change "vals" to a std::vector.
3342 2018-04-06 Tom Tromey <tom@tromey.com>
3344 * value.h (free_all_values): Remove.
3345 * value.c (free_all_values): Remove.
3347 2018-04-06 Tom Tromey <tom@tromey.com>
3349 * value.c (VALUE_HISTORY_CHUNK, struct value_history_chunk)
3350 (value_history_chain, value_history_count): Remove.
3351 (value_history): New global.
3352 (record_latest_value, access_value_history, show_values)
3353 (preserve_values): Update.
3355 2018-04-06 Tom Tromey <tom@tromey.com>
3357 * varobj.h (struct varobj) <value>: Now a value_ref_ptr.
3358 * varobj.c (varobj_set_display_format, varobj_set_value)
3359 (install_default_visualizer, construct_visualizer)
3360 (install_new_value, ~varobj, varobj_get_value_type)
3361 (my_value_of_variable, varobj_editable_p): Update.
3362 * c-varobj.c (c_describe_child, c_value_of_variable)
3363 (cplus_number_of_children, cplus_describe_child): Update.
3364 * ada-varobj.c (ada_number_of_children, ada_name_of_child)
3365 (ada_path_expr_of_child, ada_value_of_child, ada_type_of_child)
3366 (ada_value_of_variable, ada_value_is_changeable_p): Update.
3368 2018-04-06 Tom Tromey <tom@tromey.com>
3370 * printcmd.c (last_examine_address): Change type to
3372 (do_examine, x_command): Update.
3374 2018-04-06 Tom Tromey <tom@tromey.com>
3376 * value.c (release_value): Update.
3377 * breakpoint.h (struct watchpoint) <val>: Now a value_ref_ptr.
3378 (struct bpstats) <val>: Now a value_ref_ptr.
3379 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
3380 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
3381 (~watchpoint, print_it_watchpoint, watch_command_1)
3382 (invalidate_bp_value_on_memory_change): Update.
3384 2018-04-06 Tom Tromey <tom@tromey.com>
3386 * varobj.c (varobj_clear_saved_item)
3387 (update_dynamic_varobj_children, install_new_value, ~varobj):
3389 * value.h (value_incref): Move declaration earlier.
3390 (value_decref): Rename from value_free.
3391 (struct value_ref_policy): New.
3392 (value_ref_ptr): New typedef.
3393 (struct value_deleter): Remove.
3394 (gdb_value_up): Remove typedef.
3395 (release_value): Change return type.
3396 (release_value_or_incref): Remove.
3397 * value.c (set_value_parent): Update.
3398 (value_incref): Change return type.
3399 (value_decref): Rename from value_free.
3400 (value_free_to_mark, free_all_values, free_value_chain): Update.
3401 (release_value): Return value_ref_ptr.
3402 (release_value_or_incref): Remove.
3403 (record_latest_value, set_internalvar, clear_internalvar):
3405 * stack.c (info_frame_command): Don't call value_free.
3406 * python/py-value.c (valpy_dealloc, valpy_new)
3407 (value_to_value_object): Update.
3408 * printcmd.c (do_examine): Update.
3409 * opencl-lang.c (lval_func_free_closure): Update.
3410 * mi/mi-main.c (register_changed_p): Don't call value_free.
3411 * mep-tdep.c (mep_frame_prev_register): Don't call value_free.
3412 * m88k-tdep.c (m88k_frame_prev_register): Don't call value_free.
3413 * m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call
3415 * guile/scm-value.c (vlscm_free_value_smob)
3416 (vlscm_scm_from_value): Update.
3417 * frame.c (frame_register_unwind, frame_unwind_register_signed)
3418 (frame_unwind_register_unsigned, get_frame_register_bytes)
3419 (put_frame_register_bytes): Don't call value_free.
3420 * findvar.c (address_from_register): Don't call value_free.
3421 * dwarf2read.c (dwarf2_compute_name): Don't call value_free.
3422 * dwarf2loc.c (entry_data_value_free_closure)
3423 (value_of_dwarf_reg_entry, free_pieced_value_closure)
3424 (dwarf2_evaluate_loc_desc_full): Update.
3425 * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
3426 (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
3427 (~watchpoint, watch_command_1)
3428 (invalidate_bp_value_on_memory_change): Update.
3429 * alpha-tdep.c (alpha_register_to_value): Don't call value_free.
3431 2018-04-06 Simon Marchi <simon.marchi@polymtl.ca>
3434 * warning.m4: Add -Wno-error=deprecated-register.
3435 * configure: Re-generate.
3437 2018-04-05 Tom Tromey <tom@tromey.com>
3439 * linespec.h: Remove include of "vec.h".
3441 2018-04-05 Tom Tromey <tom@tromey.com>
3443 * linespec.c (typep): Remove typedef.
3444 (find_methods, find_superclass_methods): Take a std::vector.
3445 (find_method): Use std::vector.
3447 2018-04-05 Tom Tromey <tom@tromey.com>
3449 * utils.c (compare_strings): Remove.
3450 * utils.h (compare_strings): Remove.
3451 * objc-lang.h (find_imps): Update.
3452 * objc-lang.c (find_methods): Take a std::vector.
3453 (uniquify_strings, find_imps): Likewise.
3454 * linespec.c (find_methods): Take a std::vector.
3455 (decode_objc): Use std::vector.
3456 (add_all_symbol_names_from_pspace, find_superclass_methods): Take
3458 (find_method, find_function_symbols): Use std::vector.
3460 2018-04-05 Tom Tromey <tom@tromey.com>
3462 * completer.c (completion_tracker::completion_tracker): Remove
3464 (completion_tracker::discard_completions): Likewise.
3465 * breakpoint.c (ambiguous_names_p): Remove cast.
3466 * ada-lang.c (_initialize_ada_language): Remove cast.
3467 * utils.h (streq): Update.
3468 (streq_hash): Add new declaration.
3469 * utils.c (streq): Return bool.
3470 (streq_hash): New function.
3472 2018-04-05 Tom Tromey <tom@tromey.com>
3474 * linespec.c (event_location_to_sals) <case ADDRESS_LOCATION>:
3475 Remove a string copy.
3477 2018-04-05 Tom Tromey <tom@tromey.com>
3479 * linespec.c (filter_results): Use std::vector.
3480 (decode_line_2, decode_line_full): Update.
3482 2018-04-05 Tom Tromey <tom@tromey.com>
3484 * linespec.c (canonical_to_fullform): Return std::string.
3485 (filter_results): Update.
3486 (struct decode_line_2_item): Add constructor.
3487 <fullform, displayform>: Now std::string.
3488 (decode_line_2_compare_items): Now a std::sort comparator.
3489 (decode_line_2): Update.
3491 2018-04-05 Tom Tromey <tom@tromey.com>
3493 * linespec.c (copy_token_string): Return a unique_xmalloc_ptr.
3494 (unexpected_linespec_error): Update.
3495 (linespec_parse_basic, parse_linespec): Update.
3497 2018-04-05 Tom Tromey <tom@tromey.com>
3499 * linespec.c (linespec_parse_basic): Reindent.
3501 2018-04-05 Tom Tromey <tom@tromey.com>
3503 * minsyms.h (iterate_over_minimal_symbols): Update.
3504 * minsyms.c (iterate_over_minimal_symbols): Take a
3506 * linespec.c (struct collect_minsyms): Remove.
3507 (compare_msyms): Now a std::sort comparator.
3508 (add_minsym): Add parameters.
3509 (search_minsyms_for_name): Update. Use std::vector.
3511 2018-04-03 Tom Tromey <tom@tromey.com>
3513 * mipsread.c (read_alphacoff_dynamic_symtab): Use
3516 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
3518 * MAINTAINERS (Write After Approval): Add Weimin Pan.
3520 2018-04-02 Weimin Pan <weimin.pan@oracle.com>
3523 * cp-valprint.c: (cp_print_static_field) Fix infinite recursion when
3524 printing static type.
3526 2018-04-01 Tom Tromey <tom@tromey.com>
3528 * rs6000-nat.c (rs6000_ptrace_ldinfo): Return a byte_vector.
3529 (rs6000_xfer_shared_libraries): Update.
3531 2018-04-01 Simon Marchi <simon.marchi@polymtl.ca>
3533 * common/gdb_vecs.h (char_ptr): Remove.
3534 * tracepoint.c (encode_actions_1): Remove usage of char_ptr.
3536 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
3538 * guile/scm-utils.c (gdbscm_parse_function_args): Replace VEC
3540 * common/gdb_vecs.h (DEF_VEC_P (char_ptr)): Remove.
3542 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
3544 * tracepoint.h (struct uploaded_tp): Initialize fields.
3545 <actions, step_actions, cmd_strings>: Change type to
3546 std::vector<char *>.
3547 * tracepoint.c (get_uploaded_tp): Allocate with new.
3548 (free_uploaded_tps): Free with delete.
3549 (parse_tracepoint_definition): Adjust to std::vector change.
3550 * breakpoint.c (read_uploaded_action): Likewise.
3551 (create_tracepoint_from_upload): Likewise.
3552 * ctf.c (ctf_write_uploaded_tp): Likewise.
3553 (SET_ARRAY_FIELD): Likewise.
3554 * tracefile-tfile.c (tfile_write_uploaded_tp): Likewise.
3556 2018-03-30 Tom Tromey <tom@tromey.com>
3558 * solib-svr4.c (lm_info_read): Use gdb::byte_vector. Return
3560 (svr4_keep_data_in_core): Update.
3561 (svr4_read_so_list): Update.
3563 2018-03-30 Tom Tromey <tom@tromey.com>
3565 * windows-nat.c (handle_output_debug_string, handle_exception):
3567 * target.h (target_read_string): Update.
3568 * target.c (target_read_string): Change "string" to
3570 * solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
3572 * solib-frv.c (frv_current_sos): Update.
3573 * solib-dsbt.c (dsbt_current_sos): Update.
3574 * solib-darwin.c (darwin_current_sos): Update.
3575 * linux-thread-db.c (inferior_has_bug): Update.
3576 * expprint.c (print_subexp_standard) <case OP_OBJC_MSGCALL>:
3577 Update. Remove alloca.
3578 * ada-lang.c (ada_main_name): Update.
3580 2018-03-30 Tom Tromey <tom@tromey.com>
3582 * dwarf2read.c (struct free_dwo_file_cleanup_data): Remove.
3583 (struct dwo_file_deleter): New.
3584 (dwo_file_up): New typedef.
3585 (open_and_init_dwo_file): Use dwo_file_up.
3586 (free_dwo_file_cleanup): Remove.
3588 2018-03-30 Tom Tromey <tom@tromey.com>
3590 * dwarf2read.c (free_dwo_file): Remove "objfile" parameter.
3591 (free_dwo_file_cleanup, free_dwo_file_from_slot): Update.
3593 2018-03-30 Tom Tromey <tom@tromey.com>
3595 * dwarf2read.c (class free_cached_comp_units): New class.
3596 (dw2_instantiate_symtab, dwarf2_build_psymtabs_hard): Use it.
3597 (free_cached_comp_units): Remove function.
3599 2018-03-30 Tom Tromey <tom@tromey.com>
3601 * utils.h (make_cleanup_unpush_target): Remove.
3602 * inf-ptrace.c (struct target_unpusher): New.
3603 (target_unpush_up) New typedef.
3604 (inf_ptrace_create_inferior, inf_ptrace_attach): Use
3606 * utils.c (do_unpush_target, make_cleanup_unpush_target): Remove.
3608 2018-03-27 Tom Tromey <tom@tromey.com>
3610 * utils.c (prompt_for_continue): Use unique_xmalloc_ptr.
3612 2018-03-27 Pedro Alves <palves@redhat.com>
3613 Tom Tromey <tom@tromey.com>
3615 * top.c (class gdb_readline_wrapper_cleanup): Add constructor,
3616 destructor. Now a class.
3617 (gdb_readline_wrapper_cleanup): Remove function.
3618 (gdb_readline_wrapper): Remove cleanups.
3620 2018-03-27 Tom Tromey <tom@tromey.com>
3622 * typeprint.h (struct type_print_options) <local_typedefs,
3623 global_typedefs>: Remove "struct" keyword.
3624 (class typedef_hash_table): New class.
3625 (recursively_update_typedef_hash, add_template_parameters)
3626 (create_typedef_hash, free_typedef_hash, copy_typedef_hash)
3627 (find_typedef_in_hash): Don't declare.
3628 * typeprint.c (struct typedef_hash_table): Move to typeprint.h.
3629 (typedef_hash_table::recursively_update): Rename from
3630 recursively_update_typedef_hash. Now a member.
3631 (typedef_hash_table::add_template_parameters): Rename from
3632 add_template_parameters. Now a member.
3633 (typedef_hash_table::typedef_hash_table): Now a constructor;
3634 rename from create_typedef_hash.
3635 (typedef_hash_table::~typedef_hash_table): Now a destructor;
3636 rename from free_typedef_hash.
3637 (do_free_typedef_hash, make_cleanup_free_typedef_hash)
3638 (do_free_global_table): Remove.
3639 (typedef_hash_table::typedef_hash_table): New constructor; renamed
3640 from copy_type_recursive.
3641 (create_global_typedef_table): Remove.
3642 (typedef_hash_table::find_global_typedef): Now a member of
3644 (typedef_hash_table::find_typedef): Rename from
3645 find_typedef_in_hash; now a member.
3646 (whatis_exp): Update.
3647 * extension.h (struct ext_lang_type_printers): Add constructor and
3649 (start_ext_lang_type_printers, free_ext_lang_type_printers): Don't
3651 * extension.c (ext_lang_type_printers::ext_lang_type_printers):
3652 Now a constructor; rename from start_ext_lang_type_printers.
3653 (ext_lang_type_printers): Now a destructor; rename from
3654 free_ext_lang_type_printers.
3655 * c-typeprint.c (find_typedef_for_canonicalize, c_print_type_1):
3657 (c_type_print_base_struct_union): Update. Remove cleanups.
3659 2018-03-27 Tom Tromey <tom@tromey.com>
3661 * dwarf-index-write.c: Include <cmath>.
3663 2018-03-27 Joel Brobecker <brobecker@adacore.com>
3665 * NEWS: Add entry describing new "set|show varsize-limit" command.
3666 * ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
3668 * printcmd.c (_initialize_printcmd): Add "set var" alias of
3671 2018-03-27 Simon Marchi <simon.marchi@ericsson.com>
3673 * Makefile.in (COMMON_SFILES): Add dwarf-index-common.c and
3675 (HFILES_NO_SRCDIR): Add dwarf-index-common.h and dwarf2read.h.
3676 * dwarf-index-common.c: New file.
3677 * dwarf-index-common.h: New file.
3678 * dwarf-index-write.c: New file.
3679 * dwarf2read.c: Include dwarf2read.h and dwarf-index-common.h.
3680 (struct dwarf2_section_info): Move from here.
3681 (dwarf2_section_info_def): Likewise.
3682 (DEF_VEC_O (dwarf2_section_info_def)): Likewise.
3683 (offset_type): Likewise.
3684 (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): Likewise.
3685 (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): Likewise.
3686 (DW2_GDB_INDEX_CU_SET_VALUE): Likewise.
3687 (byte_swap): Likewise.
3688 (MAYBE_SWAP): Likewise.
3689 (dwarf2_per_cu_ptr): Likewise.
3690 (DEF_VEC_P (dwarf2_per_cu_ptr)): Likewise.
3691 (struct tu_stats): Likewise.
3692 (struct dwarf2_per_objfile): Likewise.
3693 (struct dwarf2_per_cu_data): Likewise.
3694 (struct signatured_type): Likewise.
3695 (sig_type_ptr): Likewise.
3696 (DEF_VEC_P (sig_type_ptr)): Likewise.
3697 (INDEX4_SUFFIX): Likewise.
3698 (INDEX5_SUFFIX): Likewise.
3699 (DEBUG_STR_SUFFIX): Likewise.
3700 (dwarf2_read_section): Make non-static.
3701 (mapped_index_string_hash): Move from here.
3702 (dwarf5_djb_hash): Likewise.
3703 (file_write): Likewise.
3704 (class data_buf): Likewise.
3705 (struct symtab_index_entry): Likewise.
3706 (struct mapped_symtab): Likewise.
3707 (find_slot): Likewise.
3708 (hash_expand): Likewise.
3709 (add_index_entry): Likewise.
3710 (uniquify_cu_indices): Likewise.
3711 (class c_str_view): Likewise.
3712 (class c_str_view_hasher): Likewise.
3713 (class vector_hasher): Likewise.
3714 (write_hash_table): Likewise.
3715 (psym_index_map): Likewise.
3716 (struct addrmap_index_data): Likewise.
3717 (add_address_entry): Likewise.
3718 (add_address_entry_worker): Likewise.
3719 (write_address_map): Likewise.
3720 (symbol_kind): Likewise.
3721 (write_psymbols): Likewise.
3722 (struct signatured_type_index_data): Likewise.
3723 (write_one_signatured_type): Likewise.
3724 (recursively_count_psymbols): Likewise.
3725 (recursively_write_psymbols): Likewise.
3726 (class debug_names): Likewise.
3727 (check_dwarf64_offsets): Likewise.
3728 (psyms_seen_size): Likewise.
3729 (write_gdbindex): Likewise.
3730 (write_debug_names): Likewise.
3731 (assert_file_size): Likewise.
3732 (write_psymtabs_to_index): Likewise.
3733 (save_gdb_index_command): Likewise.
3734 (_initialize_dwarf2_read): Don't register the "save gdb-index"
3736 * dwarf2read.h: New file.
3738 2018-03-27 Joel Brobecker <brobecker@adacore.com>
3741 * dwarf2read.c (dwarf2_physname): Do not return the demangled
3742 symbol name if the CU's language stores symbol names in linkage
3744 * language.h (struct language_defn)
3745 <la_store_sym_names_in_linkage_form_p>: New field. Adjust
3746 all instances of this struct.
3748 2018-03-26 Tom Tromey <tom@tromey.com>
3750 * stack.c (backtrace_command_1): Remove verbose code.
3752 2018-03-26 Tom Tromey <tom@tromey.com>
3754 * python/py-framefilter.c (py_print_type): Don't catch
3755 exceptions. Return void.
3756 (py_print_value): Likewise.
3757 (py_print_single_arg): Likewise.
3758 (enumerate_args): Don't catch exceptions.
3759 (py_print_args): Likewise.
3760 (py_print_frame): Likewise.
3761 (gdbpy_apply_frame_filter): Catch exceptions here.
3763 2018-03-26 Tom Tromey <tom@tromey.com>
3765 * stack.c (_initialize_stack): Remove trailing newlines from help
3766 text. Add "Usage" line to "backtrace" help.
3768 2018-03-26 Tom Tromey <tom@tromey.com>
3771 * python/py-framefilter.c (py_print_args): Call wrap_hint.
3773 2018-03-26 Tom Tromey <tom@tromey.com>
3775 * python/py-framefilter.c (py_print_single_arg): Return
3776 EXT_LANG_BT_ERROR from catch.
3778 2018-03-26 Tom Tromey <tom@tromey.com>
3781 * stack.c (backtrace_command_1): Move some code into no-filters
3784 2018-03-26 Tom Tromey <tom@tromey.com>
3786 * python/py-framefilter.c (throw_quit_or_print_exception): New
3788 (gdbpy_apply_frame_filter): Use it.
3790 2018-03-26 Tom Tromey <tom@tromey.com>
3793 * python/py-framefilter.c (py_print_type, py_print_value)
3794 (enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
3797 2018-03-26 Tom Tromey <tom@tromey.com>
3799 * python/py-framefilter.c (enumerate_args): Use
3800 gdb::unique_xmalloc_ptr.
3802 2018-03-26 Tom Tromey <tom@tromey.com>
3804 * python/py-framefilter.c (py_print_frame): Return
3806 (gdbpy_apply_frame_filter): Update comment.
3807 * extension.h (enum ext_lang_bt_status) <EXT_LANG_BT_COMPLETED>:
3809 <EXT_LANG_BT_NO_FILTERS>: Change value.
3811 2018-03-26 Tom Tromey <tom@tromey.com>
3814 * stack.c (backtrace_command): Parse "hide" argument.
3815 * python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
3816 * extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
3819 2018-03-26 Tom Tromey <tom@tromey.com>
3821 * stack.c (backtrace_command_1): Remove "show_locals" parameter,
3823 (backtrace_command): Remove "fulltrace", add "flags".
3825 2018-03-26 Tom Tromey <tom@tromey.com>
3827 * stack.c (backtrace_command): Rewrite command line parsing.
3829 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
3831 * dwarf2read.c (DEF_VEC_I(offset_type)): Remove.
3833 2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
3835 * filename-seen-cache.h: Add include guard.
3837 2018-03-26 Keith Seitz <keiths@redhat.com>
3839 * symfile.c (place_section): Remove "struct" from section_addr_info
3841 * windows-nat.c (struct safe_symbol_file_add_args) <addrs>: Remove
3842 "struct" keyword from section_addr_info.
3844 2018-03-26 Alan Hayward <alan.hayward@arm.com>
3846 * regformats/regdef.h (reg): Add constructors.
3848 2018-03-25 Pedro Alves <palves@redhat.com>
3850 * eval.c (evaluate_funcall): Swap OP_VAR_MSYM_VALUE/OP_VAR_VALUE
3851 if then/else bodies in var_func_name extraction.
3853 2018-03-23 Weimin Pan <weimin.pan@oracle.com>
3855 * minsyms.c (lookup_minimal_symbol_and_objfile): Use
3856 lookup_minimal_symbol() to find symbol entry.
3857 * minsyms.h (lookup_minimal_symbol_and_objfile): Update comment.
3859 2018-03-23 Keith Seitz <keiths@redhat.com>
3862 * dwarf2read.c (scan_partial_symbols): Scan structs/classes for
3863 nested type definitions for C++, too.
3865 2018-03-23 Tom Tromey <tom@tromey.com>
3867 * machoread.c (struct oso_el): Add a constructor. Don't define as
3869 (macho_register_oso): Remove.
3870 (macho_symtab_read): Take a std::vector.
3871 (oso_el_compare_name): Now a std::sort comparator.
3872 (macho_symfile_read_all_oso): Take a std::vector.
3873 (macho_symfile_read): Use std::vector. Remove cleanups.
3875 2018-03-22 Tom Tromey <tom@tromey.com>
3877 * record-full.c (record_full_exec_insn): Use gdb::byte_vector.
3878 (record_full_goto_bookmark): Use std::string.
3880 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
3883 * rs6000-tdep.c (skip_prologue): Match both stwux and stdux
3886 2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
3888 * rs6000-tdep.c (store_insn_p): New function.
3889 (skip_prologue): New variable alloca_reg_offset. Set lr_reg
3890 and cr_reg to their unshifted values. Use store_insn_p to
3891 match LR saves using either R1 or fdata->alloca_reg. Use
3892 store_insn_p to match CR saves. Set alloca_reg_offset
3893 when alloca_reg and framep are set. Remove lr_reg shift
3894 when assigning to fdata->lr_register.
3896 2018-03-22 Andreas Arnez <arnez@linux.vnet.ibm.com>
3898 * linux-tdep.c (linux_info_proc): For "info proc cmdline", print
3899 command line args instead of emitting a warning.
3901 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
3903 * tracepoint.h (struct static_tracepoint_marker): Initialize
3904 fields, define default constructor, move constructor and move
3905 assignment, disable the rest.
3906 <str_id, extra>: Make std::string.
3907 (release_static_tracepoint_marker): Remove.
3908 (free_current_marker): Remove.
3909 * tracepoint.c (free_current_marker): Remove.
3910 (parse_static_tracepoint_marker_definition): Adjust to
3911 std::string, use new hex2str overload.
3912 (release_static_tracepoint_marker): Remove.
3913 (print_one_static_tracepoint_marker): Get marker by reference
3914 and adjust to std::string.
3915 (info_static_tracepoint_markers_command): Adjust to std::vector
3917 * target.h (static_tracepoint_marker_p): Remove typedef.
3918 (DEF_VEC_P(static_tracepoint_marker_p)): Remove.
3919 (struct target_ops) <to_static_tracepoint_marker_at>: Return
3921 <to_static_tracepoint_markers_by_strid>: Return std::vector.
3923 (target_debug_print_VEC_static_tracepoint_marker_p_p): Remove.
3924 (target_debug_print_std_vector_static_tracepoint_marker): New.
3925 (target_debug_print_struct_static_tracepoint_marker_p): Rename
3927 (target_debug_print_static_tracepoint_marker_p): ... this.
3928 * target-delegates.c: Re-generate.
3929 * breakpoint.h (struct tracepoint) <static_trace_marker_id>:
3931 * breakpoint.c (init_breakpoint_sal): Adjust to std::string.
3932 (decode_static_tracepoint_spec): Adjust to std::vector.
3933 (tracepoint_print_one_detail): Adjust to std::string.
3934 (strace_marker_decode_location): Adjust to std::string.
3935 (update_static_tracepoint): Adjust to std::string, remove call
3936 to release_static_tracepoint_marker.
3937 * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
3938 Adjust to std::vector.
3939 * remote.c (remote_static_tracepoint_marker_at): Return bool.
3940 (remote_static_tracepoint_markers_by_strid): Adjust to
3942 * common/rsp-low.h (hex2str): New overload with explicit count
3944 * common/rsp-low.c (hex2str): New overload with explicit count
3946 * unittests/rsp-low-selftests.c (test_hex2str): New function.
3947 (_initialize_rsp_low_selftests): Add test_hex2str test.
3948 * unittests/tracepoint-selftests.c
3949 (test_parse_static_tracepoint_marker_definition): Adjust to
3952 2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
3954 * tracepoint.c (parse_static_tracepoint_marker_definition):
3955 Consider case where the definition is followed by more
3957 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3958 tracepoint-selftests.c.
3959 * unittests/tracepoint-selftests.c: New.
3961 2018-03-21 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
3963 * MAINTAINERS (Write After Approval): Add Pedro Franco de
3966 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
3968 * symtab.c (find_pc_sect_line): fixed indentation.
3970 2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
3972 * symtab.c (find_pc_sect_line): now uses binary search.
3974 2018-03-19 Tom Tromey <tom@tromey.com>
3976 * rust-exp.y (struct_expr_tail, struct_expr_list): Add plain
3979 2018-03-19 Pedro Alves <palves@redhat.com>
3980 Tom Tromey <tom@tromey.com>
3982 * unittests/observable-selftests.c: New file.
3983 * common/observable.h: New file.
3984 * observable.h: New file.
3985 * ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
3986 arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
3987 breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
3988 corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
3989 extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
3990 infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
3991 linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
3992 mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
3993 ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
3994 python/py-breakpoint.c, python/py-finishbreakpoint.c,
3995 python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
3996 record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
3997 riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
3998 spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
3999 symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
4000 tui/tui-interp.c, valops.c: Update all users.
4001 * tui/tui-hooks.c (tui_bp_created_observer)
4002 (tui_bp_deleted_observer, tui_bp_modified_observer)
4003 (tui_inferior_exit_observer, tui_before_prompt_observer)
4004 (tui_normal_stop_observer, tui_register_changed_observer):
4006 (tui_observers_token): New global.
4007 (attach_or_detach, tui_attach_detach_observers): New functions.
4008 (tui_install_hooks, tui_remove_hooks): Use
4009 tui_attach_detach_observers.
4010 * record-btrace.c (record_btrace_thread_observer): Remove.
4011 (record_btrace_thread_observer_token): New global.
4012 * observer.sh: Remove.
4013 * observer.c: Rename to observable.c.
4014 * observable.c (namespace gdb_observers): Define new objects.
4015 (observer_debug): Move into gdb_observers namespace.
4016 (struct observer, struct observer_list, xalloc_observer_list_node)
4017 (xfree_observer_list_node, generic_observer_attach)
4018 (generic_observer_detach, generic_observer_notify): Remove.
4019 (_initialize_observer): Update.
4020 Don't include observer.inc.
4021 * Makefile.in (generated_files): Remove observer.h, observer.inc.
4022 (clean mostlyclean): Likewise.
4023 (observer.h, observer.inc): Remove targets.
4024 (SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
4025 (COMMON_SFILES): Use observable.c, not observer.c.
4026 * .gitignore: Remove observer.h.
4028 2018-03-18 Tom Tromey <tom@tromey.com>
4030 * solib.c (gdb_bfd_lookup_symbol_from_symtab): Use
4032 (bfd_lookup_symbol_from_dyn_symtab): Likewise.
4034 2018-03-17 Tom Tromey <tom@tromey.com>
4036 * auto-load.c (auto_load_objfile_script_1): Use std::string.
4038 2018-03-17 Tom Tromey <tom@tromey.com>
4040 * target.c (class scoped_target_fd): New.
4041 (target_fileio_close_cleanup): Remove.
4042 (target_fileio_read_alloc_1): Use scoped_target_fd.
4044 2018-03-16 Simon Marchi <simon.marchi@polymtl.ca>
4046 * silent-rules.mk: New.
4047 * Makefile.in: Include silent-rules.mk
4048 (srcdir, VPATH, top_srcdir): Move up.
4049 (COMPILE): Add ECHO_CXX.
4050 (test-cp-name-parser$(EXEEXT)): Add ECHO_CXXLD.
4051 (init.c): Add ECHO_INIT_C.
4052 (gdb$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
4053 (version.c): Add ECHO_GEN.
4054 (printcmd.o): Add ECHO_CXX.
4055 (target-float.o): Add ECHO_CXX.
4056 (ada-exp.o): Add ECHO_CXX.
4057 (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN.
4058 (insight$(EXEEXT)): Add ECHO_CXXLD.
4059 * gnulib/configure.ac: Add AM_SILENT_RULES.
4060 * gnulib/aclocal.m4: Re-generate.
4061 * gnulib/configure: Re-generate.
4062 * gnulib/import/Makefile.in: Re-generate.
4064 2018-03-16 Tom Tromey <tom@tromey.com>
4066 * xcoffread.c (xcoff_symfile_offsets): Change type of "addrs".
4067 * utils.h (make_cleanup_free_section_addr_info): Don't declare.
4068 * utils.c (do_free_section_addr_info)
4069 (make_cleanup_free_section_addr_info): Remove.
4070 * symfile.h (struct other_sections): Add constructor.
4071 (struct section_addr_info): Remove.
4072 (section_addr_info): New typedef.
4073 (struct sym_fns) <sym_offsets>: Change type of parameter.
4074 (build_section_addr_info_from_objfile)
4075 (relative_addr_info_to_section_offsets, addr_info_make_relative)
4076 (default_symfile_offsets, symbol_file_add)
4077 (symbol_file_add_from_bfd)
4078 (build_section_addr_info_from_section_table): Update.
4079 (alloc_section_addr_info, free_section_addr_info): Don't declare.
4080 * symfile.c (alloc_section_addr_info): Remove.
4081 (build_section_addr_info_from_section_table): Change return type.
4083 (build_section_addr_info_from_bfd)
4084 (build_section_addr_info_from_objfile): Likewise.
4085 (free_section_addr_info): Remove.
4086 (relative_addr_info_to_section_offsets): Change type of "addrs".
4087 (addrs_section_compar): Now a std::sort comparator.
4088 (addrs_section_sort): Change return type.
4089 (addr_info_make_relative): Change type of "addrs". Update.
4090 (default_symfile_offsets, syms_from_objfile_1)
4091 (syms_from_objfile, symbol_file_add_with_addrs): Likewise.
4092 (symbol_file_add_separate): Update.
4093 (symbol_file_add): Change type of "addrs". Update.
4094 (add_symbol_file_command): Update. Remove cleanups.
4095 * symfile-mem.c (symbol_file_add_from_memory): Update. Remove
4097 * symfile-debug.c (debug_sym_offsets): Change type of "info".
4098 * solib.c (solib_read_symbols): Update.
4099 * objfiles.c (objfile_relocate): Update. Remove cleanups.
4100 * machoread.c (macho_symfile_offsets): Update.
4101 * jit.c (jit_bfd_try_read_symtab): Update.
4103 2018-03-15 Simon Marchi <simon.marchi@polymtl.ca>
4105 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4106 unittests/utils-selftests.c.
4107 * unittests/utils-selftests.c: New file.
4109 2018-03-14 Tom Tromey <tom@tromey.com>
4112 * printcmd.c (printf_c_string, printf_wide_c_string): Special case
4115 2018-03-14 Tom Tromey <tom@tromey.com>
4118 * printcmd.c (printf_pointer): Allow "-" in format.
4120 2018-03-14 Tom Tromey <tom@tromey.com>
4122 * printcmd.c (_initialize_printcmd): Add usage to printf.
4124 2018-03-14 Yao Qi <qiyao@sourceware.org>
4126 * MAINTAINERS: Update my email address.
4128 2018-03-13 Tom Tromey <tom@tromey.com>
4130 * machoread.c (macho_check_dsym): Change filenamep to a
4132 (macho_symfile_read): Update.
4133 * symfile.c (load_command): Use std::string.
4135 2018-03-12 Andrew Burgess <andrew.burgess@embecosm.com>
4137 * riscv-tdep.c (riscv_sw_breakpoint_from_kind): Add localization
4138 to error message string.
4139 (riscv_register_name): Use xsnprintf instead of sprintf.
4140 (riscv_insn::fetch_instruction): Use gdb_assert instead of
4142 (riscv_print_arg_location): Use gdb_assert_not_reached instead of
4144 (riscv_push_dummy_call): Likewise.
4146 2018-03-12 Tom Tromey <tom@tromey.com>
4148 * rs6000-aix-tdep.c (rs6000_aix_core_xfer_shared_libraries_aix):
4149 Use gdb::byte_vector.
4150 * arm-tdep.c (arm_exidx_new_objfile): Use gdb::byte_vector.
4152 2018-03-12 Yao Qi <yao.qi@linaro.org>
4154 * ia64-libunwind-tdep.c (libunwind_get_reg_special): Change
4155 parameter type to readable_regcache.
4156 * ia64-libunwind-tdep.h (libunwind_get_reg_special): Update
4159 2018-03-11 Tom Tromey <tom@tromey.com>
4161 * dwarf2read.c (struct nextfield): Add initializers.
4162 (struct nextfnfield): Remove.
4163 (struct fnfieldlist): Add initializers. Remove "length" and
4164 "head", use std::vector.
4165 (struct decl_field_list): Remove.
4166 (struct field_info): Add initializers.
4167 <fields, baseclasses>: Now std::vector.
4168 <nbaseclasses, nfnfields, typedef_field_list_count,
4169 nested_types_list_count>: Remove.
4170 (dwarf2_add_field, dwarf2_add_type_defn)
4171 (dwarf2_attach_fields_to_type, dwarf2_add_member_fn)
4172 (dwarf2_attach_fn_fields_to_type, handle_struct_member_die)
4173 (process_structure_scope): Update.
4175 2018-03-11 Tom Tromey <tom@tromey.com>
4177 * dwarf2read.c (sort_tu_by_abbrev_offset): Change to be suitable
4178 for use by std::sort.
4179 (build_type_psymtabs_1): Use std::vector.
4181 2018-03-09 Eli Zaretskii <eliz@gnu.org>
4183 * top.c (print_gdb_configuration): Reflect LIBIPT, LIBMEMCHECK,
4184 and LIBMPFR in the printed configuration.
4186 2018-03-08 Tom Tromey <tom@tromey.com>
4188 * source.c (get_filename_and_charpos): Use scoped_fd.
4189 * nto-procfs.c (procfs_open_1): Use scoped_fd.
4190 (procfs_pidlist): Likewise.
4191 * procfs.c (proc_get_LDT_entry): Use scoped_fd.
4192 (iterate_over_mappings): Likewise.
4194 2018-03-08 Tom Tromey <tom@tromey.com>
4196 * infcall.c (struct call_return_meta_info)
4197 <stack_temporaries_enabled>: Remove.
4198 (get_call_return_value, call_function_by_hand_dummy): Update.
4199 * thread.c (disable_thread_stack_temporaries): Remove.
4200 (enable_thread_stack_temporaries): Remove.
4201 (thread_stack_temporaries_enabled_p): Return bool.
4202 (push_thread_stack_temporary, value_in_thread_stack_temporaries)
4203 (get_last_thread_stack_temporary): Update.
4204 * eval.c (evaluate_subexp): Update.
4205 * gdbthread.h (class enable_thread_stack_temporaries): Now a
4206 class, not a function.
4207 (value_ptr, value_vec): Remove typedefs.
4208 (class thread_info) <stack_temporaries_enabled>: Now bool.
4209 <stack_temporaries>: Now a std::vector.
4210 (thread_stack_temporaries_enabled_p)
4211 (value_in_thread_stack_temporaries): Return bool.
4213 2018-03-08 Simon Marchi <simon.marchi@ericsson.com>
4215 * remote.c (putpkt_binary): Fix omitted bytes reporting.
4216 (getpkt_or_notif_sane_1): Likewise.
4218 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4220 * build-id.c (build_id_to_debug_bfd): Use std::string.
4222 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4224 * build-id.c (find_separate_debug_file_by_buildid): Return
4226 * build-id.h (find_separate_debug_file_by_buildid): Return
4228 * coffread.c (coff_symfile_read): Adjust to std::string.
4229 * elfread.c (elf_symfile_read): Adjust to std::string.
4230 * symfile.c (separate_debug_file_exists): Change parameter to
4232 (find_separate_debug_file): Return std::string.
4233 (find_separate_debug_file_by_debuglink): Return std::string.
4234 * symfile.h (find_separate_debug_file_by_debuglink): Return
4237 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
4239 * common/xml-utils.c (xml_escape_text): Move code to...
4240 (xml_escape_text_append): ... this new function.
4241 * common/xml-utils.h (xml_escape_text_append): New declaration.
4242 * unittests/xml-utils-selftests.c (test_xml_escape_text_append):
4244 (_initialize_xml_utils): register test_xml_escape_text_append as
4247 2018-03-07 Alan Hayward <alan.hayward@arm.com>
4249 * defs.h: Remove MAX_REGISTER_SIZE.
4250 * regcache.c (init_regcache_descr): Remove MAX_REGISTER_SIZE
4252 * python/py-unwind.c (pyuw_sniffer): Likewise.
4254 2018-03-07 Tom Tromey <tom@tromey.com>
4256 * linux-tdep.c (linux_info_proc): Update.
4257 * target.h (struct target_ops) <to_fileio_readlink>: Return
4259 (target_fileio_readlink): Return optional<string>.
4260 * remote.c (remote_hostio_readlink): Return optional<string>.
4261 * inf-child.c (inf_child_fileio_readlink): Return
4263 * target.c (target_fileio_readlink): Return optional<string>.
4265 2018-03-07 Andrew Burgess <andrew.burgess@embecosm.com>
4267 * regcache.c (cooked_read_test): Add riscv to the list of
4268 architectures that have a save_reggroup.
4270 2018-03-07 Andreas Arnez <arnez@linux.vnet.ibm.com>
4272 * gnu-v3-abi.c (gnuv3_rtti_type): Add early exit if the given
4273 value is not a dynamic class object.
4275 2018-03-06 Tom Tromey <tom@tromey.com>
4277 * rust-exp.y: Formatting fixes.
4279 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4281 * riscv-tdep.c (riscv_register_name): Remove target description
4283 (riscv_gdbarch_init): Remove target description check.
4285 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4287 * riscv-tdep.c: Remove 'Contributed by ...' lines from header
4289 * riscv-tdep.h: Likewise.
4291 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4293 * riscv-tdep.c (riscv_pseudo_register_read): Delete.
4294 (riscv_pseudo_register_write): Delete.
4295 (riscv_gdbarch_init): Remove all use of pseudo registers.
4297 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4299 * record-btrace.c (btrace_print_lines): Replace cleanup
4300 parameter with RAII equivalents.
4301 (btrace_insn_history): Replace cleanup with RAII equivalents.
4302 * ui-out.h (make_cleanup_ui_out_list_begin_end,
4303 make_cleanup_ui_out_tuple_begin_end): Remove.
4304 * ui-out.c (struct ui_out_end_cleanup_data, do_cleanup_end,
4305 make_cleanup_ui_out_end, make_cleanup_ui_out_tuple_begin_end,
4306 make_cleanup_ui_out_list_begin_end): Remove.
4308 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4310 * record-btrace.c (record_btrace_maybe_mark_async_event): Change
4311 parameter types to std::vector. Use bool.
4312 (record_btrace_wait): Replace VEC(tp_t) with
4313 std::vector<thread_info *>.
4314 * common/gdb_vecs.h (unordered_remove, ordered_remove): New.
4316 2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
4318 * record-btrace.c (record_btrace_disable_callback): Remove.
4319 (struct scoped_btrace_disable): New.
4320 (record_btrace_open): Use scoped_btrace_disable.
4322 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4324 * riscv-tdep.c (riscv_return_value): Change type to ULONGEST for
4325 reading values from registers.
4327 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4329 * riscv-tdep.c (riscv_push_dummy_call): Use core_addr_to_string_nz
4332 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4334 * riscv-tdep.c (riscv_print_arg_location): Add header comment,
4335 change parameter type. Use GDB's print functions, and use
4336 core_addr_to_string where appropriate.
4337 (riscv_push_dummy_call): Use core_addr_to_string where
4338 appropriate, update call to riscv_print_arg_location, and reindent
4340 (riscv_return_value): Update call to riscv_print_arg_location.
4342 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4343 Tim Newsome <tim@sifive.com>
4344 Albert Ou <a0u@eecs.berkeley.edu>
4345 Darius Rad <darius@bluespec.com>
4347 * Makefile.in (ALL_TARGET_OBS): Add riscv-tdep.o
4348 (HFILES_NO_SRCDIR): Add riscv-tdep.h.
4349 (ALLDEPFILES): Add riscv-tdep.c
4350 * configure.tgt: Add riscv support.
4351 * riscv-tdep.c: New file.
4352 * riscv-tdep.h: New file.
4353 * NEWS: Mention new target.
4354 * MAINTAINERS: Add entry for riscv.
4356 2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
4358 * amd64-tdep.c (amd64_classify_aggregate): Ignore zero sized
4359 fields within aggregates.
4361 2018-03-04 Simon Marchi <simon.marchi@polymtl.ca>
4363 * record-btrace.c (btrace_print_lines): Change type of flags to
4364 gdb_disassembly_flags.
4366 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4368 * fbsd-nat.c: Include "inf-ptrace.h".
4369 (USE_SIGTRAP_SIGINFO): Conditionally define.
4370 [USE_SIGTRAP_SIGINFO] (fbsd_handle_debug_trap): New function.
4371 (fbsd_wait) [USE_SIGTRAP_SIGINFO]: Call "fbsd_handle_debug_trap".
4372 [USE_SIGTRAP_SIGINFO] (fbsd_stopped_by_sw_breakpoint): New
4374 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_sw_breakpoint):
4376 [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_hw_breakpoint):
4378 (fbsd_nat_add_target) [USE_SIGTRAP_SIGINFO]: Set
4379 "stopped_by_sw_breakpoint", "supports_stopped_by_sw_breakpoint",
4380 "supports_stopped_by_hw_breakpoint" target methods.
4382 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4384 * NEWS (Changes since GDB 8.1): Add "set/show debug fbsd-nat".
4385 * fbsd-nat.c (debug_fbsd_nat): New variable.
4386 (show_fbsd_nat_debug): New function.
4387 (fbsd_wait): Log LWP info if "debug_fbsd_nat" is enabled.
4388 (_initialize_fbsd_nat): Add "fbsd-nat" debug boolean command.
4390 2018-03-04 John Baldwin <jhb@FreeBSD.org>
4392 * nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
4393 * nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
4395 * x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
4396 (x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
4399 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4401 * common/gdb_vecs.c (free_char_ptr_vec): Remove.
4402 * common/gdb_vecs.h (free_char_ptr_vec): Remove.
4404 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4406 * charset.c (struct charset_vector): New.
4407 (charsets): Change type to charset_vector.
4408 (find_charset_names): Adjust.
4410 (_initialize_charset): Adjust.
4412 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4414 * progspace.h (struct program_space) <deleted_solibs>: Change
4415 type to std::vector<std::string>.
4416 * progspace.c (clear_program_space_solib_cache): Adjust.
4417 * breakpoint.c (print_solib_event): Adjust.
4418 (check_status_catch_solib): Adjust.
4419 * solib.c (update_solib_list): Adjust.
4420 * ui-out.h (class ui_out) <field_string>: New overload.
4421 * ui-out.c (ui_out::field_string): New overload.
4423 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4425 * progspace.h (struct program_space): Add constructor and
4426 destructor, initialize fields.
4427 (add_program_space): Remove.
4428 * progspace.c (add_program_space): Rename to...
4429 (program_space::program_space): ... this.
4430 (release_program_space): Rename to...
4431 (program_space::~program_space): ... this.
4432 (delete_program_space): Use delete to delete program_space.
4433 (initialize_progspace): Use new to allocate program_space.
4434 * inferior.c (add_inferior_with_spaces): Likewise.
4435 (clone_inferior_command): Likewise.
4436 * infrun.c (follow_fork_inferior): Likewise.
4437 (handle_vfork_child_exec_or_exit): Likewise.
4439 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
4441 * common/gdb_vecs.h (make_cleanup_free_char_ptr_vec): Remove.
4442 (delim_string_to_char_ptr_vec): Return std::vector of
4443 gdb::unique_xmalloc_ptr.
4444 (dirnames_to_char_ptr_vec_append): Take std::vector of
4445 gdb::unique_xmalloc_ptr.
4446 (dirnames_to_char_ptr_vec): Return std::vector of
4447 gdb::unique_xmalloc_ptr.
4448 * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append):
4449 Take std::vector of gdb::unique_xmalloc_ptr, adjust the code.
4450 (delim_string_to_char_ptr_vec): Return an std::vector of
4451 gdb::unique_xmalloc_ptr, adjust the code.
4452 (dirnames_to_char_ptr_vec_append): Take an std::vector of
4453 gdb::unique_xmalloc_ptr, adjust the code.
4454 (dirnames_to_char_ptr_vec): Return an std::vector of
4455 gdb::unique_xmalloc_ptr, adjust the code.
4456 * auto-load.c (auto_load_safe_path_vec): Change type to
4457 std::vector of gdb::unique_xmalloc_ptr.
4458 (auto_load_expand_dir_vars): Return an std::vector of
4459 gdb::unique_xmalloc_ptr, adjust the code.
4460 (auto_load_safe_path_vec_update): Adjust.
4461 (filename_is_in_auto_load_safe_path_vec): Adjust.
4462 (auto_load_objfile_script_1): Adjust.
4463 * build-id.c (build_id_to_debug_bfd): Adjust.
4464 * linux-thread-db.c (thread_db_load_search): Adjust.
4465 * source.c (add_path): Adjust.
4467 * symfile.c (find_separate_debug_file): Adjust.
4468 * utils.c (do_free_char_ptr_vec): Remove.
4469 (make_cleanup_free_char_ptr_vec): Remove.
4471 2018-03-01 Sergio Durigan Junior <sergiodj@redhat.com>
4474 * common/pathstuff.c: Conditionally include "<windows.h>".
4476 2018-03-01 Georg Sauthoff <mail@georg.so>
4479 * gcore.in: Quote variables and switch interpreter to bash.
4481 2018-03-01 Tom Tromey <tom@tromey.com>
4483 * dwarf2read.c (alloc_discriminant_info): Fix default_index
4484 assertion. Add assertion for discriminant_index.
4485 (quirk_rust_enum): Use correct base type name in univariant case.
4487 2018-03-01 Simon Marchi <simon.marchi@ericsson.com>
4489 * record.c (get_call_history_modifiers): Return a
4491 (cmd_record_call_history): Adjust.
4492 * record-btrace.c (record_btrace_call_history): Adjust.
4493 (record_btrace_call_history_range): Adjust.
4494 (record_btrace_call_history_from): Adjust.
4495 * target-debug.h (target_debug_print_record_print_flags): New.
4496 * target-delegates.c: Re-generate.
4497 * target.c (target_call_history): Change flags type.
4498 (target_call_history_from): Likewise.
4499 (target_call_history_range): Likewise.
4500 * target.h (struct target_ops) <target_call_history>: Likewise.
4501 (target_call_history_from): Likewise.
4502 (target_call_history_range): Likewise.
4504 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
4505 Simon Marchi <simon.marchi@polymtl.ca>
4507 * common/common-utils.c: Include "sys/stat.h".
4508 (is_regular_file): Move here from "source.c"; change return
4510 * common/common-utils.h (is_regular_file): New prototype.
4511 * common/pathstuff.c (contains_dir_separator): New function.
4512 * common/pathstuff.h (contains_dir_separator): New prototype.
4513 * source.c: Don't include "sys/stat.h".
4514 (is_regular_file): Move to "common/common-utils.c".
4516 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
4518 * Makefile.in (COMMON_SFILES): Add "common/pathstuff.c".
4519 (HFILES_NO_SRCDIR): Add "common/pathstuff.h".
4520 * auto-load.c: Include "common/pathstuff.h".
4521 * common/common-def.h (current_directory): Move here.
4522 * common/gdb_tilde_expand.c (gdb_tilde_expand_up): New
4524 * common/gdb_tilde_expand.h (gdb_tilde_expand_up): New
4526 * common/pathstuff.c: New file.
4527 * common/pathstuff.h: New file.
4528 * compile/compile.c: Include "common/pathstuff.h".
4529 * defs.h (current_directory): Move to "common/common-defs.h".
4530 * dwarf2read.c: Include "common/pathstuff.h".
4532 * guile/scm-safe-call.c: Likewise.
4533 * linux-thread-db.c: Likewise.
4535 * nto-tdep.c: Likewise.
4536 * objfiles.c: Likewise.
4537 * source.c: Likewise.
4538 * symtab.c: Likewise.
4539 * utils.c: Include "common/pathstuff.h".
4540 (gdb_realpath): Move to "common/pathstuff.c".
4541 (gdb_realpath_keepfile): Likewise.
4542 (gdb_abspath): Likewise.
4543 * utils.h (gdb_realpath): Move to "common/pathstuff.h".
4544 (gdb_realpath_keepfile): Likewise.
4545 (gdb_abspath): Likewise.
4547 2018-02-28 John Baldwin <jhb@FreeBSD.org>
4549 * fbsd-nat.c (fbsd_resume): Use PT_SETSTEP for stepping and a
4550 wildcard process pid for super_resume for kernels with a
4553 2018-02-27 Phil Muldoon <pmuldoon@redhat.com>
4555 * compile/compile.c (get_args): Add additional comments
4556 explaining function.
4558 2018-02-27 Simon Marchi <simon.marchi@polymtl.ca>
4559 Tom Tromey <tom@tromey.com>
4561 * target.h (memory_write_request_s): Remove typedef. Don't define
4563 (target_write_memory_blocks): Change argument to std::vector.
4564 (struct memory_write_request): Add constructor.
4565 * target-memory.c (compare_block_starting_address): Return bool.
4566 Change argument types.
4567 (claim_memory): Change arguments to use std::vector.
4568 (split_regular_and_flash_blocks, blocks_to_erase)
4569 (compute_garbled_blocks): Likewise.
4570 (cleanup_request_data, cleanup_write_requests_vector): Remove.
4571 (target_write_memory_blocks): Change argument to std::vector.
4572 * symfile.c (struct load_section_data): Add constructor and
4573 destructor. Use std::vector for "requests".
4574 (struct load_progress_data): Add initializers.
4575 (load_section_callback): Update. Use "new".
4576 (clear_memory_write_data): Remove.
4577 (generic_load): Update.
4579 2018-02-27 Alan Hayward <alan.hayward@arm.com>
4581 * arch/aarch64.h: Use common/tdesc.h.
4583 2018-02-26 Maciej W. Rozycki <macro@mips.com>
4585 * mips-tdep.c (mips_gdbarch_init): Don't use a 32-bit BFD
4586 architecture with a 64-bit ABI.
4588 2018-02-26 Maciej W. Rozycki <macro@mips.com>
4590 * gdb/mips-tdep.c (mips_gdbarch_init): Reorder ABI determination
4591 ahead of target description loading.
4593 2018-02-26 Tom Tromey <tom@tromey.com>
4595 * stack.c (backtrace_command_1): Update.
4596 * python/python-internal.h (gdbpy_apply_frame_filter): Change type
4598 * python/py-framefilter.c (py_print_frame)
4599 (gdbpy_apply_frame_filter): Change type of "flags".
4600 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): Change type
4602 (mi_cmd_stack_list_frames, mi_cmd_stack_list_locals)
4603 (mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Update.
4604 * extension.h (enum frame_filter_flag): Rename from
4606 (frame_filter_flags): Define using DEF_ENUM_FLAGS_TYPE.
4607 (apply_ext_lang_frame_filter): Change type of "flags".
4608 * extension.c (apply_ext_lang_frame_filter): Change type of
4610 * extension-priv.h (struct extension_language_ops)
4611 <apply_frame_filter>: Change type of "flags".
4613 2018-02-26 Tom Tromey <tom@tromey.com>
4616 * stack.c (backtrace_command_1): Set PRINT_MORE_FRAMES flag. Fix
4617 off-by-one in py_end computation.
4618 * python/py-framefilter.c (gdbpy_apply_frame_filter): Handle
4620 * extension.h (enum frame_filter_flags) <PRINT_MORE_FRAMES>: New
4623 2018-02-26 Tom Tromey <tom@tromey.com>
4625 * dwarf2read.c (struct variant_field): New.
4626 (struct nextfield) <variant>: New field.
4627 (dwarf2_add_field): Handle DW_TAG_variant_part.
4628 (dwarf2_attach_fields_to_type): Attach a discriminant_info to a
4629 discriminated union.
4630 (read_structure_type): Handle DW_TAG_variant_part.
4631 (handle_struct_member_die): New function, extracted from
4632 process_structure_scope. Handle DW_TAG_variant.
4633 (process_structure_scope): Handle discriminated unions. Call
4634 handle_struct_member_die.
4636 2018-02-26 Tom Tromey <tom@tromey.com>
4638 * rust-lang.h (rust_last_path_segment): Declare.
4639 * rust-lang.c (rust_last_path_segment): Now public. Change
4641 (struct disr_info): Remove.
4642 (RUST_ENUM_PREFIX, RUST_ENCODED_ENUM_REAL)
4643 (RUST_ENCODED_ENUM_HIDDEN, rust_union_is_untagged)
4644 (rust_get_disr_info, rust_tuple_variant_type_p): Remove.
4645 (rust_enum_p, rust_enum_variant): New function.
4646 (rust_underscore_fields): Remove "offset" parameter.
4647 (rust_print_enum): New function.
4648 (rust_val_print) <TYPE_CODE_UNION>: Remove enum code.
4649 <TYPE_CODE_STRUCT>: Call rust_print_enum when appropriate.
4650 (rust_print_struct_def): Add "for_rust_enum" parameter. Handle
4652 (rust_internal_print_type): New function, from rust_print_type.
4654 (rust_print_type): Call rust_internal_print_type.
4655 (rust_evaluate_subexp) <STRUCTOP_ANONYMOUS, STRUCTOP_STRUCT>:
4656 Update enum handling.
4657 * dwarf2read.c (struct dwarf2_cu) <rust_unions>: New field.
4658 (rust_fully_qualify, alloc_discriminant_info, quirk_rust_enum)
4659 (rust_union_quirks): New functions.
4660 (process_full_comp_unit, process_full_type_unit): Call
4662 (process_structure_scope): Update rust_unions if necessary.
4664 2018-02-26 Tom Tromey <tom@tromey.com>
4666 * value.h (value_union_variant): Declare.
4667 * valops.c (value_union_variant): New function.
4668 * gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): New macro.
4669 (struct discriminant_info): New.
4670 (enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: New
4672 (struct main_type) <flag_discriminated_union>: New field.
4674 2018-02-26 Tom Tromey <tom@tromey.com>
4676 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4677 unittests/unpack-selftests.c.
4678 * unittests/unpack-selftests.c: New file.
4679 * value.c (unpack_bits_as_long): Fix bugs in non-bitfield cases.
4681 2018-02-26 Yao Qi <yao.qi@linaro.org>
4683 * dwarf2read.c (struct partial_die_info) <read>: New method.
4684 (read_partial_die): Remove the declaration.
4685 (load_partial_dies): Update.
4686 (partial_die_info::partial_die_info):
4687 (read_partial_die): Change it to partial_die_info::read.
4689 2018-02-26 Yao Qi <yao.qi@linaro.org>
4691 * dwarf2read.c (struct partial_die_info) <fixup>: New method.
4692 (fixup_partial_die): Remove declaration.
4693 (scan_partial_symbols): Update.
4694 (partial_die_parent_scope): Likewise.
4695 (partial_die_full_name): Likewise.
4696 (fixup_partial_die): Change it to partial_die_info::fixup.
4698 2018-02-26 Yao Qi <yao.qi@linaro.org>
4700 * dwarf2read.c (read_partial_die): Update the declaration.
4701 (load_partial_dies): Caller update.
4702 (read_partial_die): Remove one argument abbrev_len.
4704 2018-02-26 Yao Qi <yao.qi@linaro.org>
4706 * dwarf2read.c (struct partial_die_info): Add ctor, delete
4707 assignment operator.
4708 (load_partial_dies): Use ctor and copy ctor.
4709 (read_partial_die): Update.
4710 (dwarf2_cu::find_partial_die): Use ctor.
4712 2018-02-26 Yao Qi <yao.qi@linaro.org>
4714 * dwarf2read.c (struct dwarf2_cu) <find_partial_die>: New method.
4715 (find_partial_die_in_comp_unit): Change it to
4716 dwarf2_cu::find_partial_die.
4717 (find_partial_die): Update.
4719 2018-02-26 Yao Qi <yao.qi@linaro.org>
4721 * dwarf2read.c (read_partial_die): Remove the code checking abbrev
4724 2018-02-26 Yao Qi <yao.qi@linaro.org>
4726 * dwarf2read.c (load_partial_dies): Move the location of XOBNEW.
4728 2018-02-26 Alan Hayward <alan.hayward@arm.com>
4730 * arch/amd64.h: Use common/tdesc.h.
4731 * arch/i386.c: Likewise.
4732 * arch/i386.h: Likewise.
4733 * arch/tic6x.c: Likewise.
4734 * arch/tdesc.h: Move file from here...
4735 * common/tdesc.h: ...to here.
4736 * features/aarch64-core.c: Regenerate.
4737 * features/aarch64-fpu.c: Regenerate.
4738 * features/i386/32bit-avx.c: Regenerate.
4739 * features/i386/32bit-avx512.c: Regenerate.
4740 * features/i386/32bit-core.c: Regenerate.
4741 * features/i386/32bit-linux.c: Regenerate.
4742 * features/i386/32bit-mpx.c: Regenerate.
4743 * features/i386/32bit-pkeys.c: Regenerate.
4744 * features/i386/32bit-sse.c: Regenerate.
4745 * features/i386/64bit-avx.c: Regenerate.
4746 * features/i386/64bit-avx512.c: Regenerate.
4747 * features/i386/64bit-core.c: Regenerate.
4748 * features/i386/64bit-linux.c: Regenerate.
4749 * features/i386/64bit-mpx.c: Regenerate.
4750 * features/i386/64bit-pkeys.c: Regenerate.
4751 * features/i386/64bit-segments.c: Regenerate.
4752 * features/i386/64bit-sse.c: Regenerate.
4753 * features/i386/x32-core.c: Regenerate.
4754 * features/tic6x-c6xp.c: Regenerate.
4755 * features/tic6x-core.c: Regenerate.
4756 * features/tic6x-gp.c: Regenerate.
4757 * target-descriptions.c: Use common/tdesc.h.
4758 * target-descriptions.h: Likewise.
4760 2018-02-24 Tom Tromey <tom@tromey.com>
4762 * linux-thread-db.c (try_thread_db_load_from_pdir_1)
4763 (try_thread_db_load_from_dir, thread_db_load_search): Use
4765 (info_auto_load_libthread_db_compare): Return bool. Change
4767 (info_auto_load_libthread_db): Use std::vector, std::string.
4770 2018-02-24 Tom Tromey <tom@tromey.com>
4772 * i386-tdep.c (i386_fast_tracepoint_valid_at): "msg" now a
4774 * gdbarch.sh (fast_tracepoint_valid_at): Change "msg" to a
4776 * gdbarch.c: Rebuild.
4777 * gdbarch.h: Rebuild.
4778 * breakpoint.c (check_fast_tracepoint_sals): Use std::string.
4779 * arch-utils.h (default_fast_tracepoint_valid_at): Update.
4780 * arch-utils.c (default_fast_tracepoint_valid_at): "msg" now a
4783 2018-02-23 Simon Marchi <simon.marchi@polymtl.ca>
4785 * gdbtypes.h (sect_offset): Change type to uint64_t.
4786 (sect_offset_str): New function.
4787 * dwarf2read.c (create_addrmap_from_aranges): Use
4789 (error_check_comp_unit_head): Likewise.
4790 (create_debug_type_hash_table): Likewise.
4791 (read_cutu_die_from_dwo): Likewise.
4792 (init_cutu_and_read_dies): Likewise.
4793 (init_cutu_and_read_dies_no_follow): Likewise.
4794 (process_psymtab_comp_unit_reader): Likewise.
4795 (partial_die_parent_scope): Likewise.
4796 (peek_die_abbrev): Likewise.
4797 (process_queue): Likewise.
4798 (dwarf2_physname): Likewise.
4799 (read_namespace_alias): Likewise.
4800 (read_import_statement): Likewise.
4801 (create_dwo_cu_reader): Likewise.
4802 (create_cus_hash_table): Likewise.
4803 (lookup_dwo_cutu): Likewise.
4804 (inherit_abstract_dies): Likewise.
4805 (read_func_scope): Likewise.
4806 (read_call_site_scope): Likewise.
4807 (dwarf2_add_member_fn): Likewise.
4808 (read_common_block): Likewise.
4809 (read_module_type): Likewise.
4810 (read_typedef): Likewise.
4811 (read_subrange_type): Likewise.
4812 (load_partial_dies): Likewise.
4813 (read_partial_die): Likewise.
4814 (find_partial_die): Likewise.
4815 (read_str_index): Likewise.
4816 (dwarf2_string_attr): Likewise.
4817 (build_error_marker_type): Likewise.
4818 (lookup_die_type): Likewise.
4819 (dump_die_shallow): Likewise.
4820 (follow_die_ref): Likewise.
4821 (dwarf2_fetch_die_loc_sect_off): Likewise.
4822 (dwarf2_fetch_constant_bytes): Likewise.
4823 (follow_die_sig): Likewise.
4824 (get_signatured_type): Likewise.
4825 (get_DW_AT_signature_type): Likewise.
4826 (dwarf2_find_containing_comp_unit): Likewise.
4827 (set_die_type): Likewise.
4829 2018-02-21 John Baldwin <jhb@FreeBSD.org>
4831 * arch/aarch64.c: Include "common-defs.h".
4832 * arch/amd64.c: Likewise.
4833 * arch/i386.c: Likewise.
4835 2018-02-21 Tom Tromey <tom@tromey.com>
4837 * value.h: (extract_field_op): Update.
4838 * eval.c (extract_field_op): Return a const char *.
4839 * expression.h (parse_expression_for_completion): Update.
4840 * completer.c (complete_expression): Update.
4841 (add_struct_fields): Make fieldname const.
4842 * parse.c (expout_completion_name): Now a unique_xmalloc_ptr.
4843 (mark_completion_tag, parse_exp_in_context_1): Update.
4844 (parse_expression_for_completion): Change "name" to
4845 unique_xmalloc_ptr*.
4847 2018-02-21 Tom Tromey <tom@tromey.com>
4849 * infcall.c (call_function_by_hand_dummy): Use std::vector.
4851 2018-02-21 Yao Qi <yao.qi@linaro.org>
4853 * avr-tdep.c (avr_read_pc): Change parameter type to
4855 * gdbarch.sh (read_pc): Likewise.
4856 * gdbarch.c: Re-generated.
4857 * gdbarch.h: Re-generated.
4858 * hppa-tdep.c (hppa_read_pc): Change parameter type to
4860 * ia64-tdep.c (ia64_read_pc): Likewise.
4861 * mips-tdep.c (mips_read_pc): Likewise.
4862 * spu-tdep.c (spu_read_pc): Likewise.
4864 2018-02-21 Yao Qi <yao.qi@linaro.org>
4866 * Makefile.in (COMMON_SFILES): Add regcache-dump.c
4867 * regcache-dump.c: New file.
4868 * regcache.c: Move register_dump to regcache-dump.c.
4869 (maintenance_print_registers): Likewise.
4870 (maintenance_print_raw_registers): Likewise.
4871 (maintenance_print_cooked_registers): Likewise.
4872 (maintenance_print_register_groups): Likewise.
4873 (maintenance_print_remote_registers): Likewise.
4874 (_initialize_regcache): Likewise.
4875 * regcache.h (register_dump): Moved from regcache.c.
4877 2018-02-21 Yao Qi <yao.qi@linaro.org>
4879 * regcache.c (regcache::regcache): Update.
4880 (regcache::invalidate): Move it to detached_regcache::invalidate.
4881 (get_thread_arch_aspace_regcache): Update.
4882 (regcache::raw_update): Update.
4883 (regcache::cooked_read): Remove some code.
4884 (regcache::cooked_read_value): Likewise.
4885 (regcache::raw_write): Remove assert on m_readonly_p.
4886 (regcache::raw_supply_integer): Move it to
4887 detached_regcache::raw_supply_integer.
4888 (regcache::raw_supply_zeroed): Likewise.
4889 * regcache.h (detached_regcache) <raw_supply_integer>: New
4891 <raw_supply_zeroed, invalidate>: Likewise.
4892 (regcache) <raw_supply_integer, raw_supply_zeroed>: Removed.
4893 <invalidate>: Likewise.
4894 <m_readonly_p>: Removed.
4896 2018-02-21 Yao Qi <yao.qi@linaro.org>
4898 * infcmd.c (get_return_value): Let stop_regs point to
4899 get_current_regcache.
4900 * regcache.c (regcache::regcache): Remove.
4901 (register_dump_reg_buffer): New class.
4902 (regcache_print): Adjust.
4903 * regcache.h (regcache): Remove constructors.
4905 2018-02-21 Yao Qi <yao.qi@linaro.org>
4907 * regcache.c (class register_dump): New class.
4908 (register_dump_regcache, register_dump_none): New class.
4909 (register_dump_remote, register_dump_groups): New class.
4910 (regcache_print): Update.
4911 * regcache.h (regcache_dump_what): Move it to regcache.c.
4912 (regcache) <dump>: Remove.
4914 2018-02-21 Yao Qi <yao.qi@linaro.org>
4916 * jit.c (struct jit_unwind_private) <regcache>: Change its type to
4918 (jit_unwind_reg_set_impl): Call raw_supply.
4919 (jit_frame_sniffer): Use reg_buffer_rw.
4920 * record-full.c (record_full_core_regbuf): Change its type.
4921 (record_full_core_open_1): Use reg_buffer_rw.
4922 (record_full_close): Likewise.
4923 (record_full_core_fetch_registers): Use regcache->raw_supply.
4924 (record_full_core_store_registers): Likewise.
4925 * regcache.c (regcache::get_register_status): Move it to
4927 (regcache_raw_set_cached_value): Remove.
4928 (regcache::raw_set_cached_value): Remove.
4929 (regcache::raw_write): Call raw_supply.
4930 (regcache::raw_supply): Move it to reg_buffer_rw.
4931 * regcache.h (regcache_raw_set_cached_value): Remove.
4932 (reg_buffer_rw): New class.
4934 2018-02-21 Yao Qi <yao.qi@linaro.org>
4936 * dummy-frame.c (dummy_frame_cache) <prev_regcache>: Use
4937 readonly_detached_regcache.
4938 (dummy_frame_prev_register): Use regcache->cooked_read.
4939 * frame.c (frame_save_as_regcache): Change return type.
4940 (frame_pop): Update.
4941 * frame.h (frame_save_as_regcache): Update declaration.
4942 * inferior.h (get_infcall_suspend_state_regcache): Update
4944 * infrun.c (infcall_suspend_state) <registers>: use
4945 readonly_detached_regcache.
4946 (save_infcall_suspend_state): Don't use regcache_dup.
4947 (get_infcall_suspend_state_regcache): Change return type.
4948 * linux-fork.c (struct fork_info) <savedregs>: Change to
4949 readonly_detached_regcache.
4951 (fork_save_infrun_state): Don't use regcache_dup.
4952 (info_checkpoints_command): Adjust.
4953 * mi/mi-main.c (register_changed_p): Update declaration.
4954 (mi_cmd_data_list_changed_registers): Use
4955 readonly_detached_regcache.
4956 (register_changed_p): Change parameter type to
4957 readonly_detached_regcache.
4958 * ppc-linux-tdep.c (ppu2spu_cache) <regcache>: Use
4959 readonly_detached_regcache.
4960 (ppu2spu_sniffer): Construct a new readonly_detached_regcache.
4961 * regcache.c (readonly_detached_regcache::readonly_detached_regcache):
4963 (regcache::save): Move it to reg_buffer.
4964 (regcache::restore): Change parameter type.
4965 (regcache_dup): Remove.
4966 * regcache.h (reg_buffer) <save>: New method.
4967 (readonly_detached_regcache): New class.
4968 * spu-tdep.c (spu2ppu_cache) <regcache>: Use
4969 readonly_detached_regcache.
4970 (spu2ppu_sniffer): Construct a new readonly_detached_regcache.
4972 2018-02-21 Yao Qi <yao.qi@linaro.org>
4974 * frame.c (frame_save_as_regcache): Use regcache method save.
4975 (frame_pop): Use regcache method restore.
4976 * infrun.c (restore_infcall_suspend_state): Likewise.
4977 * linux-fork.c (fork_load_infrun_state): Likewise.
4978 * ppc-linux-tdep.c (ppu2spu_sniffer): User regcache method
4980 * regcache.c (regcache_save): Remove.
4981 (regcache::restore): More asserts.
4982 (regcache_cpy): Remove.
4983 * regcache.h (regcache_save): Remove the declaration.
4984 (regcache::restore): Move from private to public.
4985 Remove the friend declaration of regcache_cpy.
4986 (regcache_cpy): Remove declaration.
4988 2018-02-21 Yao Qi <yao.qi@linaro.org>
4990 * aarch64-tdep.c (aarch64_pseudo_register_read_value): Change
4991 parameter type to 'readable_regcache *'.
4992 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
4993 * arm-tdep.c (arm_neon_quad_read): Likewise.
4994 (arm_pseudo_read): Likewise.
4995 * avr-tdep.c (avr_pseudo_register_read): Likewise.
4996 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
4997 * frv-tdep.c (frv_pseudo_register_read): Likewise.
4998 * gdbarch.c: Re-generated.
4999 * gdbarch.h: Re-generated.
5000 * gdbarch.sh (pseudo_register_read): Change parameter type to
5001 'readable_regcache *'.
5002 (pseudo_register_read_value): Likewise.
5003 * h8300-tdep.c (pseudo_from_raw_register): Likewise.
5004 (h8300_pseudo_register_read): Likewise.
5005 * hppa-tdep.c (hppa_pseudo_register_read): Likewise.
5006 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
5007 (i386_pseudo_register_read_into_value): Likewise.
5008 (i386_pseudo_register_read_value): Likewise.
5009 * i386-tdep.h (i386_pseudo_register_read_into_value): Update
5011 * ia64-tdep.c (ia64_pseudo_register_read): Likewise.
5012 * m32c-tdep.c (m32c_raw_read): Likewise.
5013 (m32c_read_flg): Likewise.
5014 (m32c_banked_register): Likewise.
5015 (m32c_banked_read): Likewise.
5016 (m32c_sb_read): Likewise.
5017 (m32c_part_read): Likewise.
5018 (m32c_cat_read): Likewise.
5019 (m32c_r3r2r1r0_read): Likewise.
5020 (m32c_pseudo_register_read): Likewise.
5021 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
5022 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
5023 (mep_pseudo_cr64_read): Likewise.
5024 (mep_pseudo_register_read): Likewise.
5025 * mips-tdep.c (mips_pseudo_register_read): Likewise.
5026 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
5027 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
5028 * regcache.c (regcache::raw_read): Move it to readable_regcache.
5029 (regcache::cooked_read): Likewise.
5030 (regcache::cooked_read_value): Likewise.
5031 (regcache_cooked_read_signed):
5032 (regcache::cooked_read): Likewise.
5033 * regcache.h (readable_regcache): New class.
5034 (regcache): Inherit readable_regcache. Move some methods to
5036 * rl78-tdep.c (rl78_pseudo_register_read): Change
5037 parameter type to 'readable_regcache *'.
5038 * rs6000-tdep.c (do_regcache_raw_read): Remove.
5039 (e500_pseudo_register_read): Change parameter type to
5040 'readable_regcache *'.
5041 (dfp_pseudo_register_read): Likewise.
5042 (vsx_pseudo_register_read): Likewise.
5043 (efpr_pseudo_register_read): Likewise.
5044 * s390-tdep.c (s390_pseudo_register_read): Likewise.
5045 * sh-tdep.c (sh_pseudo_register_read): Likewise.
5046 * sh64-tdep.c (pseudo_register_read_portions): Likewise.
5047 (sh64_pseudo_register_read): Likewise.
5048 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
5049 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
5050 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
5051 (spu_pseudo_register_read): Likewise.
5052 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
5053 (xtensa_pseudo_register_read): Likewise.
5055 2018-02-21 Yao Qi <yao.qi@linaro.org>
5057 * regcache.c (regcache::regcache): Call reg_buffer ctor.
5058 (regcache::arch): Move it to reg_buffer::arch.
5059 (regcache::register_buffer): Likewise.
5060 (regcache::assert_regnum): Likewise.
5061 (regcache::num_raw_registers): Likewise.
5062 * regcache.h (reg_buffer): New class.
5063 (regcache): Inherit reg_buffer.
5065 2018-02-20 Simon Marchi <simon.marchi@ericsson.com>
5067 * remote-sim.c (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
5068 gdb_os_evprintf_filtered, gdb_os_error): Add ATTRIBUTE_PRINTF.
5070 2018-02-20 Markus Metzger <markus.t.metzger@intel.com>
5072 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkstemp.
5074 2018-02-19 Alan Hayward <alan.hayward@arm.com>
5076 * Makefile.in: (COMMON_SFILES): Add common/*.c files.
5077 (SFILES): Remove common/*.c files.
5078 (COMMON_OBS): Remove some *.o files built from common/*.c files.
5079 * common/common.host: Add common reference.
5080 * configure.ac: Likewise.
5081 * configure: Regenerate.
5083 2018-02-16 Yao Qi <yao.qi@linaro.org>
5085 * block.c (block_namespace_info): Inherit allocate_on_obstack.
5086 (block_initialize_namespace): Use new.
5087 * dwarf2read.c (dwarf2_per_objfile): Inherit allocate_on_obstack.
5088 (dwarf2_free_objfile): Use delete.
5089 * gdbtypes.c (type_pair): Inherit allocate_on_obstack.
5090 (copy_type_recursive): Use new.
5091 * gdb_obstack.h (allocate_on_obstack): New.
5093 2018-02-15 Yao Qi <yao.qi@linaro.org>
5096 * inferior.c (exit_inferior_1): Reset inf->control.
5098 2018-02-15 Joel Brobecker <brobecker@adacore.com>
5100 * ada-lang.c (ada_to_fixed_value_create): Delete advance
5103 2018-02-14 Pedro Alves <palves@redhat.com>
5105 * frame-unwind.c (frame_unwind_try_unwinder): Always call
5106 frame_cleanup_after_sniffer on exception.
5108 2018-02-14 Tom Tromey <tom@tromey.com>
5110 * solist.h (struct target_so_ops) <bfd_open>: Make pathname
5112 (solib_bfd_open): Make pathname const.
5113 * solib.c (solib_bfd_open): Make pathname const.
5114 * solib-spu.c (spu_bfd_fopen): Make name const.
5115 (spu_bfd_open): Make pathname const.
5116 * solib-darwin.c (darwin_bfd_open): Make pathname const.
5117 * solib-aix.c (solib_aix_bfd_open): Make pathname const.
5119 2018-02-14 Tom Tromey <tom@tromey.com>
5121 * symfile.c (symfile_bfd_open): Update.
5122 * source.h (openp, source_full_path_of, find_and_open_source):
5123 Change argument type to unique_xmalloc_ptr.
5124 * source.c (openp): Take a unique_xmalloc_ptr.
5125 (source_full_path_of, find_and_open_source): Likewise.
5126 (open_source_file, symtab_to_fullname): Update.
5127 * solist.h (struct target_so_ops) <find_and_open_solib>: Take a
5129 * solib.c (solib_find_1): Use unique_xmalloc_ptr.
5130 (exec_file_find): Update.
5131 * psymtab.c (psymtab_to_fullname): Update.
5132 * nto-tdep.h (nto_find_and_open_solib): Update.
5133 * nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
5135 * exec.c (exec_file_attach): Update.
5136 * dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
5137 * cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
5139 2018-02-14 Tom Tromey <tom@tromey.com>
5141 * solib.c: Include source.h.
5142 * nto-tdep.c: Include source.h.
5143 * mi/mi-cmd-env.c: Include source.h.
5144 * infcmd.c: Include source.h.
5145 * exec.c: Include source.h.
5146 * defs.h (enum openp_flag, openp, source_full_path_of, mod_path)
5147 (add_path, directory_switch, source_path, init_source_path): Move
5149 * source.h (enum openp_flag, openp, source_full_path_of, mod_path)
5150 (add_path, directory_switch, source_path, init_source_path):
5153 2018-02-14 Tom Tromey <tom@tromey.com>
5155 * solist.h (exec_file_find, solib_find): Return
5157 (solib_bfd_fopen): Take a const char *.
5158 * solib.c (solib_find_1): Return unique_xmalloc_ptr.
5159 (exec_file_find, solib_find): Likewise.
5160 (solib_bfd_fopen): Do not take ownership of "pathname".
5161 (solib_bfd_open): Use unique_xmalloc_ptr.
5162 * solib-darwin.c (darwin_bfd_open): Use unique_xmalloc_ptr.
5163 * solib-aix.c (solib_aix_bfd_open): Use unique_xmalloc_ptr.
5164 * infrun.c (follow_exec): Use unique_xmalloc_ptr.
5165 * exec.c (exec_file_locate_attach): Use unique_xmalloc_ptr.
5167 2018-02-14 Joel Brobecker <brobecker@adacore.com>
5169 * ada-lang.c (name_match_type_from_name): Remove reference to
5170 ada_name_for_lookup in function's documentation.
5171 * ada-lang.h (ada_name_for_lookup): Delete declaration.
5173 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
5175 * defs.h (enum openp_flags): New enum.
5176 (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH, OPF_RETURN_REALPATH):
5177 Move to enum openp_flags.
5178 (openp_flags): New enum flags.
5179 (openp): Change parameter type to openp_flags.
5180 * source.c (openp): Change parameter type to openp_flags.
5181 * cli/cli-cmds.c (find_and_open_script): Use openp_flags.
5182 * dwarf2read.c (try_open_dwop_file): Use openp_flags.
5184 2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
5186 * maint.c (_initialize_maint_cmds): Fix prefix of maint set/show
5189 2018-02-12 Andrew Burgess <andrew.burgess@embecosm.com>
5191 * dwarf2read.c (dwarf2_release_queue): Delete function, move body
5193 (class dwarf2_queue_guard): ...the destructor of this new class.
5194 (dw2_do_instantiate_symtab): Create instance of the new class
5195 dwarf2_queue_guard, remove cleanup.
5197 2018-02-09 Tom Tromey <tom@tromey.com>
5199 * source.c (find_source_lines): Don't reference past the end of
5202 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5204 * remote.c (remote_btrace_maybe_reopen): Change error message.
5205 * btrace.c (btrace_enable): Likewise.
5206 (parse_xml_btrace): Likewise.
5207 (parse_xml_btrace_conf): Likewise.
5209 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5211 * nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
5212 (linux_enable_pt, linux_enable_bts): Call
5213 diagnose_perf_event_open_fail.
5215 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5217 * nat/linux-btrace.c (perf_event_pt_event_type): Improve error message.
5218 Remove parameter and change return type. Update callers. Move it.
5219 (linux_enable_bts, linux_enable_pt): Improve error message.
5220 (linux_enable_pt): Remove zero buffer size check.
5221 (linux_enable_btrace): Improve error messages. Remove NULL return
5224 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5226 * btrace.c (btrace_enable): Remove target_supports_btrace call.
5227 * nat/linux-btrace.c (perf_event_pt_event_type): Move.
5228 (kernel_supports_bts, kernel_supports_pt, linux_supports_bts)
5229 (linux_supports_pt, linux_supports_btrace): Remove.
5230 (linux_enable_bts): Call cpu_supports_bts.
5231 * nat/linux-btrace.h (linux_supports_btrace): Remove.
5232 * remote.c (remote_supports_btrace): Remove.
5233 (init_remote_ops): Remove remote_supports_btrace.
5234 * target-delegates.c: Regenerated.
5235 * target.c (target_supports_btrace): Remove.
5236 * target.h (target_ops) <to_supports_btrace>: Remove
5237 (target_supports_btrace): Remove.
5238 * x86-linux-nat.c (x86_linux_create_target): Remove
5239 linux_supports_btrace.
5241 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5243 * nat/linux-btrace.c (linux_enable_btrace): Throw exception if enabling
5245 * x86-linux-nat.c (x86_linux_enable_btrace): Catch btrace enabling
5246 exception and use message in own exception.
5248 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5250 * nat/linux-btrace.c: Include scoped_fd.h and scoped_mmap.h.
5251 (perf_event_pt_event_type): Use gdb_file_up.
5252 (linux_enable_bts, linux_enable_pt): Use gdb::unique_xmalloc_ptr,
5253 scoped_fd, and scoped_mmap.
5255 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5257 * common/scoped_mmap.h: New.
5258 * unittests/scoped_mmap-selftest.c: New.
5259 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5260 unittests/scoped_mmap-selftest.c.
5262 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
5264 * common/scoped_fd.h: New.
5265 * unittests/scoped_fd-selftest.c: New.
5266 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5267 unittests/scoped_fd-selftest.c.
5269 2018-02-09 Tom Tromey <tom@tromey.com>
5271 * auto-load.c (auto_load_section_scripts): Use
5272 gdb::unique_xmalloc_ptr.
5274 2018-02-09 Tom Tromey <tom@tromey.com>
5276 * auto-load.c (execute_script_contents): Use std::string.
5278 2018-02-09 Joel Brobecker <brobecker@adacore.com>
5280 * NEWS <Changes in GDB 8.1>: Clarify that "rbreak" is a new
5281 Python function, rather than a new command.
5283 2018-02-08 Tom Tromey <tom@tromey.com>
5285 * solib.c (solib_find_1): Use std::string.
5286 (solib_bfd_fopen): Use unique_xmalloc_ptr.
5288 2018-02-08 Tom Tromey <tom@tromey.com>
5290 * build-id.c (build_id_to_debug_bfd): Use unique_xmalloc_ptr.
5292 2018-02-08 Tom Tromey <tom@tromey.com>
5294 * source.c (find_source_lines): Use gdb::def_vector.
5296 2018-02-08 Tom Tromey <tom@tromey.com>
5298 * macrocmd.c (struct temporary_macro_definition): New.
5299 (macro_define_command): Use temporary_macro_definition. Remove
5301 (free_macro_definition_ptr): Remove.
5303 2018-02-08 Tom Tromey <tom@tromey.com>
5305 * macroexp.c (maybe_expand): Use std::string.
5307 2018-02-08 Tom Tromey <tom@tromey.com>
5309 * macroexp.c (struct macro_buffer): Add initializers for some
5311 (init_buffer, init_shared_buffer, free_buffer)
5312 (free_buffer_return_text): Remove.
5313 (macro_buffer): New constructors.
5314 (~macro_buffer): New destructor.
5315 (macro_buffer::set_shared): New method.
5316 (macro_buffer::resize_buffer, macro_buffer::appendc)
5317 (macro_buffer::appendmem): Now methods, not free functions.
5318 (set_token, append_tokens_without_splicing, stringify)
5319 (macro_stringify): Update.
5320 (gather_arguments): Change return type. Remove argc_p argument,
5321 add args_ptr argument. Use std::vector.
5322 (substitute_args): Remove argc argument. Accept std::vector.
5323 (expand): Update. Use std::vector.
5324 (scan, macro_expand, macro_expand_next): Update.
5326 2018-02-08 Tom Tromey <tom@tromey.com>
5328 * symtab.c (default_collect_symbol_completion_matches_break_on):
5329 Use unique_xmalloc_ptr.
5330 * macroscope.h: (sal_macro_scope, user_macro_scope)
5331 (default_macro_scope): Return unique_xmalloc_ptr.
5332 * macroscope.c (sal_macro_scope, user_macro_scope)
5333 (default_macro_scope): Return unique_xmalloc_ptr.
5334 * macroexp.h (macro_expand, macro_expand_once): Return
5336 * macroexp.c (macro_expand, macro_expand_once): Return
5338 * macrocmd.c (macro_expand_command, macro_expand_once_command)
5339 (info_macro_command, info_macros_command): Use
5341 * compile/compile-c-support.c (write_macro_definitions): Use
5343 * c-exp.y (c_parse): Use unique_xmalloc_ptr.
5345 2018-02-07 Simon Marchi <simon.marchi@ericsson.com>
5347 * value.c (value_static_field): Assign field type instead of
5348 containing type when returning an optimized out value.
5350 2018-02-06 Yao Qi <yao.qi@linaro.org>
5352 * ft32-tdep.c (ft32_read_pc): Remove.
5353 (ft32_write_pc): Remove.
5354 (ft32_gdbarch_init): Update.
5355 * m32r-tdep.c (m32r_read_pc): Remove.
5356 (m32r_gdbarch_init): Update.
5357 * mep-tdep.c (mep_read_pc): Remove.
5358 (mep_gdbarch_init): Update.
5359 * microblaze-tdep.c (microblaze_write_pc): Remove.
5360 (microblaze_gdbarch_init): Update.
5361 * mn10300-tdep.c (mn10300_read_pc): Remove.
5362 (mn10300_write_pc): Remove.
5363 (mn10300_gdbarch_init): Update.
5364 * moxie-tdep.c (moxie_read_pc): Remove.
5365 (moxie_write_pc): Remove.
5366 (moxie_gdbarch_init): Update.
5368 2018-02-06 Yao Qi <yao.qi@linaro.org>
5370 * expprint.c (print_subexp_standard): Handle
5371 OP_F77_UNDETERMINED_ARGLIST.
5372 (dump_subexp_body_standard): Likewise.
5374 2018-02-05 Alan Hayward <alan.hayward@arm.com>
5376 * target-descriptions.c (tdesc_element_visitor) Add empty
5378 (tdesc_type): Move make_gdb_type from here.
5379 (tdesc_type_builtin): Likewise.
5380 (tdesc_type_vector): Likewise.
5381 (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
5382 (make_gdb_type_struct): Move from tdesc_type_with_fields.
5383 (make_gdb_type_union): Likewise.
5384 (make_gdb_type_flags): Likewise.
5385 (make_gdb_type_enum): Likewise.
5386 (make_gdb_type): New function.
5387 (tdesc_register_type): Use static make_gdb_type.
5389 2018-02-05 Ruslan Kabatsayev <b7.10110111@gmail.com>
5391 * infcmd.c (default_print_one_register_info): Align natural-format
5392 column values consistently one under another.
5393 (pad_to_column): New function.
5395 2018-02-05 Joel Brobecker <brobecker@adacore.com>
5397 * dwarf2read.c (dwarf2_physname): Move commment.
5399 2018-02-01 Leszek Swirski <leszeks@google.com>
5401 * varobj.c (varobj_formatted_print_options): Allow recursive
5402 pretty printing if pretty printing is enabled.
5404 2018-02-01 Leszek Swirski <leszeks@google.com>
5406 * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
5407 names after a structop as a filename.
5409 2018-02-01 Yao Qi <yao.qi@linaro.org>
5411 * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
5412 (arm_record_coproc_data_proc): Likewise.
5414 2018-02-01 Yao Qi <yao.qi@linaro.org>
5416 * arm-tdep.c (arm_record_extension_space): Change ret to signed.
5418 2018-01-31 Nikola Prica <nikola.prica@rt-rk.com>
5420 * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
5421 assign shifted lr_reg to fdata->lr_register when lr_reg is set.
5423 2018-01-31 Pedro Alves <palves@redhat.com>
5425 * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
5426 * inflow.c (child_terminal_save_inferior): Wrap reference to
5427 tcgetpgrp in HAVE_TERMIOS_H.
5428 (child_interrupt, child_pass_ctrlc): Wrap references to signal in
5430 * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
5431 always iterate over all inferiors.
5432 (gdbsim_cntrl_c): Adjust.
5433 * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
5435 2018-01-31 Joel Brobecker <brobecker@adacore.com>
5437 * gdbtypes.c (lookup_array_range_type): Make sure the array's
5438 index type is objfile-owned if the element type is as well.
5440 2018-01-31 Joel Brobecker <brobecker@adacore.com>
5444 2018-01-30 Philipp Rudo <prudo@linux.vnet.ibm.com>
5446 * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
5447 "features/s390x-linux64.c".
5448 (_initialize_s390_linux_tdep): Remove initialization of tdescs
5449 s390_linux32 and s390x_linux64.
5450 (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
5452 * s390-tdep.c: Include "features/s390-linux32.c" and
5453 "features/s390x-linux64.c".
5454 (s390_tdesc_valid): Add check for tdesc_has_registers.
5455 (s390_gdbarch_init): Make sure there is always a valid tdesc.
5456 (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
5457 tdesc_s390x_linux64.
5458 * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
5459 tdesc_s390x_linux64 to...
5460 * s390-tdep.h: ...here.
5462 2018-01-30 Pedro Alves <palves@redhat.com>
5465 * config.in, configure: Regenerate.
5466 * configure.ac: Check for getpgid.
5467 * go32-nat.c (go32_pass_ctrlc): New.
5468 (go32_target): Install it.
5469 * inf-child.c (inf_child_target): Install
5470 child_terminal_save_inferior, child_pass_ctrlc and
5472 * inf-ptrace.c (inf_ptrace_interrupt): Delete.
5473 (inf_ptrace_target): No longer install it.
5474 * infcmd.c (interrupt_target_1): Adjust.
5475 * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
5476 (child_interrupt): Declare.
5477 (inferior::terminal_state): New.
5478 * inflow.c (struct terminal_info): Update comments.
5479 (inferior_process_group): Delete.
5480 (terminal_is_ours): Delete.
5481 (gdb_tty_state): New.
5482 (child_terminal_init): Adjust.
5483 (is_gdb_terminal, sharing_input_terminal_1)
5484 (sharing_input_terminal): New functions.
5485 (child_terminal_inferior): Adjust. Use sharing_input_terminal.
5486 Set the process's actual process group in the foreground if
5487 possible. Handle is_ours_for_output/is_ours distinction. Don't
5488 mark terminal as the inferior's if not sharing GDB's terminal.
5489 Don't check attach_flag.
5490 (child_terminal_ours_for_output, child_terminal_ours): Adjust to
5491 pass down a target_terminal_state.
5492 (child_terminal_save_inferior): New, factored out from ...
5493 (child_terminal_ours_1): ... this. Handle
5494 target_terminal_state::is_ours_for_output.
5495 (child_interrupt, child_pass_ctrlc): New.
5496 (inflow_inferior_exit): Clear the inferior's terminal_state.
5497 (copy_terminal_info): Copy the inferior's terminal state.
5498 (_initialize_inflow): Remove reference to terminal_is_ours.
5499 * inflow.h (inferior_process_group): Delete.
5500 * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
5501 * procfs.c (procfs_target): Don't install procfs_interrupt.
5502 (procfs_interrupt): Delete.
5503 * remote.c (remote_serial_quit_handler): Adjust.
5504 (remote_interrupt): Remove ptid parameter. Adjust.
5505 * target-delegates.c: Regenerate.
5506 * target.c: Include "terminal.h".
5507 (target_terminal::terminal_state): Rename to ...
5508 (target_terminal::m_terminal_state): ... this.
5509 (target_terminal::init): Adjust.
5510 (target_terminal::inferior): Adjust to per-inferior
5512 (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
5513 (target_terminal::ours, target_terminal::ours_for_output): Use
5514 target_terminal_is_ours_kind.
5515 (target_interrupt): Remove ptid parameter. Adjust.
5516 (default_target_pass_ctrlc): Adjust.
5517 * target.h (target_ops::to_terminal_save_inferior): New field.
5518 (target_ops::to_interrupt): Remove ptid_t parameter.
5519 (target_interrupt): Remove ptid_t parameter. Update comment.
5520 (target_pass_ctrlc): Update comment.
5521 * target/target.h (target_terminal_state): New scoped enum,
5523 (target_terminal::terminal_state): ... here.
5524 (target_terminal::inferior): Update comments.
5525 (target_terminal::restore_inferior): New.
5526 (target_terminal::is_inferior, target_terminal::is_ours)
5527 (target_terminal::is_ours_for_output): Adjust.
5528 (target_terminal::scoped_restore_terminal_state): Adjust to
5529 rename, and call restore_inferior() instead of inferior().
5530 (target_terminal::scoped_restore_terminal_state::m_state): Change
5532 (target_terminal::terminal_state): Rename to ...
5533 (target_terminal::m_terminal_state): ... this and change type.
5535 2018-01-30 Pedro Alves <palves@redhat.com>
5537 * linux-nat.c (wait_for_signal): New function.
5538 (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
5540 (async_terminal_is_ours)
5541 (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
5542 (linux_nat_add_target): Don't override
5543 to_terminal_inferior/to_terminal_ours.
5545 2018-01-29 Sergio Durigan Junior <sergiodj@redhat.com>
5547 * remote.c (remote_follow_fork): Don't call "detach_inferior".
5549 2018-01-28 Simon Marchi <simon.marchi@ericsson.com>
5551 * dwarf2read.c (free_dwo_files): Add forward-declaration.
5552 (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
5553 dwarf2_per_objfile_free here.
5554 (dwarf2_per_objfile_free): Remove.
5555 (_initialize_dwarf2_read): Don't register
5556 dwarf2_per_objfile_free as a registry cleanup.
5558 2018-01-27 Eli Zaretskii <eliz@gnu.org>
5560 Avoid compilation errors in MinGW native builds
5562 The error is triggered by including python-internal.h, and the
5565 In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
5566 from build-gnulib/import/math.h:27,
5567 from d:/usr/Python26/include/pyport.h:235,
5568 from d:/usr/Python26/include/Python.h:58,
5569 from python/python-internal.h:94,
5570 from python/py-arch.c:24:
5571 d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
5575 This happens because Python headers define 'hypot' to expand t
5576 '_hypot' in the Windows builds.
5577 * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
5578 'hypoth'. This avoids a compilation error.
5580 2018-01-26 Alan Hayward <alan.hayward@arm.com>
5582 * MAINTAINERS (Write After Approval): Fix ordering.
5584 2018-01-26 Alan Hayward <alan.hayward@arm.com>
5586 * MAINTAINERS (Write After Approval): Add Alan Hayward.
5588 2018-01-26 Alan Modra <amodra@gmail.com>
5590 * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
5591 (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
5592 Remove nop. Make const. Comment.
5593 (powerpc32_plt_stub_so_2): New.
5594 (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
5595 Correct count. Update uses.
5596 (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
5597 Move common code reading PLT entry word. Correct
5598 powerpc32_plt_stub PLT address calculation.
5599 * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
5600 (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
5601 (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
5602 (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
5603 (ppc64_standard_linkage8): Likewise.
5604 * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
5605 Correct insns description.
5606 * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
5608 2018-01-24 Pedro Alves <palves@redhat.com>
5610 GCC PR libstdc++/83906
5611 * gdbtypes.c (operator==(const dynamic_prop &,
5612 const dynamic_prop &)): New.
5613 (operator==(const range_bounds &, const range_bounds &)): New.
5614 (check_types_equal): Use them instead of memcmp.
5615 * gdbtypes.h (operator==(const dynamic_prop &,
5616 const dynamic_prop &)): Declare.
5617 (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
5618 (operator==(const range_bounds &, const range_bounds &)): Declare.
5619 (operator!=(const range_bounds &, const range_bounds &)): Declare.
5621 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5623 * s390-linux-tdep.c (s390_record_address_mask)
5624 (s390_record_calc_disp_common, s390_record_calc_disp)
5625 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
5626 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
5627 (s390_process_record): Move to s390-tdep.c.
5628 (s390_linux_init_abi_any): Adjust.
5629 * s390-tdep.c (s390_record_address_mask)
5630 (s390_record_calc_disp_common, s390_record_calc_disp)
5631 (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
5632 (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
5633 (s390_process_record): Moved from s390-linux-tdep.c
5634 (s390_gdbarch_init): Adjust.
5636 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5638 * s390-linux-nat.c (s390-tdep.h): New include.
5639 * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
5640 (HFILES_NO_SRCDIR): Add s390-tdep.h.
5641 (ALLDEPFILES): Add s390-tdep.c.
5642 * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
5643 * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
5644 * s390-tdep.h: ...this. New file.
5645 * s390-linux-tdep.c (s390-tdep.h): New include.
5646 (_initialize_s390_tdep): Rename to...
5647 (_initialize_s390_linux_tdep): ...this and adjust.
5648 (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
5649 (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
5651 (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
5652 (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
5653 (s390_is_partial_instruction, s390_software_single_step)
5654 (is_non_branch_ril, s390_displaced_step_copy_insn)
5655 (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
5656 (s390_prologue_data, s390_addr, s390_store, s390_load)
5657 (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
5658 (s390_register_call_saved, s390_guess_tracepoint_registers)
5659 (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
5660 (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
5661 (s390_pseudo_register_name, s390_pseudo_register_type)
5662 (s390_pseudo_register_read, s390_pseudo_register_write)
5663 (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
5664 (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
5665 (s390_addr_bits_remove, s390_address_class_type_flags)
5666 (s390_address_class_type_flags_to_name)
5667 (s390_address_class_name_to_type_flags, s390_effective_inner_type)
5668 (s390_function_arg_float, s390_function_arg_vector)
5669 (is_power_of_two, s390_function_arg_integer, s390_arg_state)
5670 (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
5671 (s390_frame_align, s390_register_return_value, s390_return_value)
5672 (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
5673 (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
5674 (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
5675 (s390_trad_frame_prev_register, s390_unwind_cache)
5676 (s390_prologue_frame_unwind_cache)
5677 (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
5678 (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
5679 (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
5680 (s390_stub_frame_this_id, s390_stub_frame_prev_register)
5681 (s390_stub_frame_sniffer, s390_stub_frame_unwind)
5682 (s390_frame_base_address, s390_local_base_address)
5683 (s390_frame_base, s390_gcc_target_options)
5684 (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
5685 (s390_validate_reg_range, s390_tdesc_valid)
5686 (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
5687 * s390-tdep.c: ...this. New file.
5689 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5691 * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
5692 (s390_process_record, s390_gdbarch_tdep_alloc)
5693 (s390_linux_init_abi_any): Use/set new hook.
5695 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5697 * s390-linux-tdep.c (osabi.h): New include.
5698 (s390_linux_init_abi_31, s390_linux_init_abi_64)
5699 (s390_linux_init_abi_any): New functions.
5700 (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
5702 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5704 * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
5705 tdesc_has_registers check
5707 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5709 * s390-linux-tdep.c (s390_tdesc_valid): New function.
5710 (s390_validate_reg_range): New macro.
5711 (s390_gdbarch_init): Adjust.
5713 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5715 * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
5716 (s390_gdbarch_tdep_alloc): Adjust.
5717 (s390_gdbarch_init): Adjust.
5719 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5721 * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
5722 <have_tdb>: Change type to bool.
5723 (s390_gdbarch_tdep_alloc): Adjust.
5724 (s390_gdbarch_init): Adjust.
5726 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5728 * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
5729 (gdbarch_tdep) <have_upper, have_vx>: New fields.
5730 (s390_gdbarch_tdep_alloc): New function.
5731 (s390_gdbarch_init): Allocate tdep at start and use its fields
5732 instead of separate variables.
5734 2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
5736 * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
5737 when looking for cached gdbarch and add comment for remaining.
5739 2018-01-22 Pedro Alves <palves@redhat.com>
5740 Sergio Durigan Junior <sergiodj@redhat.com>
5742 * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
5745 2018-01-22 Maciej W. Rozycki <macro@mips.com>
5747 * MAINTAINERS: Update my company e-mail address.
5749 2018-01-22 Yao Qi <yao.qi@linaro.org>
5751 * regcache.c (cooked_write_test): New function.
5752 (_initialize_regcache): Register the test.
5754 2018-01-22 Yao Qi <yao.qi@linaro.org>
5756 * ia64-tdep.c (ia64_pseudo_register_read): Call
5757 regcache->cooked_read instead of regcache_cooked_read_unsigned.
5758 * m32c-tdep.c (m32c_cat_read): Likewise.
5759 (m32c_r3r2r1r0_read): Likewise.
5760 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
5761 * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
5763 2018-01-22 Yao Qi <yao.qi@linaro.org>
5765 * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
5766 method raw_read instead of regcache_raw_read.
5767 * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
5768 * arm-tdep.c (arm_neon_quad_read): Likewise.
5769 * avr-tdep.c (avr_pseudo_register_read): Likewise.
5770 * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
5771 * frv-tdep.c (frv_pseudo_register_read): Likewise.
5772 * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
5773 * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
5774 (i386_pseudo_register_read_into_value): Likewise.
5775 * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
5776 * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
5777 * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
5778 * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
5779 * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
5780 * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
5781 * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
5782 * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
5783 * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
5785 2018-01-22 Yao Qi <yao.qi@linaro.org>
5787 * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
5788 * configure.tgt: Remove target mt.
5789 * mt-tdep.c: Remove.
5790 * regcache.c (cooked_read_test): Remove the check for mt.
5792 2018-01-22 Yao Qi <yao.qi@linaro.org>
5794 * jit.c (jit_frame_prev_register): Call regcache::cooked_read
5795 instead of gdbarch_pseudo_register_read_value.
5797 2018-01-22 Joel Brobecker <brobecker@adacore.com>
5799 * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
5802 2018-01-22 Joel Brobecker <brobecker@adacore.com>
5804 * linespec.c (create_sals_line_offset): Remove code that preserved
5805 the symtab_and_line's line number.
5807 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5809 * varobj.c (varobj_create): Don't set valid_block when creating a
5812 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5814 * varobj.c (varobj_create): Remove out of date comment.
5816 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5819 * ada-exp.y (write_var_from_sym): Pass extra parameter when
5820 updating innermost block.
5821 * parse.c (innermost_block_tracker::update): Take extra type
5822 parameter, and check types match before updating innermost block.
5823 (write_dollar_variable): Update innermost block for registers.
5824 * parser-defs.h (enum innermost_block_tracker_type): New enum.
5825 (innermost_block_tracker::innermost_block_tracker): Initialise
5827 (innermost_block_tracker::reset): Take type parameter.
5828 (innermost_block_tracker::update): Take type parameter, and pass
5829 type through as needed.
5830 (innermost_block_tracker::m_types): New member.
5831 * varobj.c (varobj_create): Pass type when reseting innermost
5834 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5836 * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
5837 * ada-lang.c (resolve_subexp): Likewise.
5838 * breakpoint.c (set_breakpoint_condition) Likewise.
5839 (watch_command_1) Likewise.
5840 * c-exp.y (variable): Likewise.
5841 * d-exp.y (PrimaryExpression): Likewise.
5842 * f-exp.y (variable): Likewise.
5843 * go-exp.y (variable): Likewise.
5844 * m2-exp.y (variable): Likewise.
5845 * objfiles.c (objfile::~objfile): Likewise.
5846 * p-exp.y (variable): Likewise.
5847 * parse.c (innermost_block): Change type.
5848 * parser-defs.h (class innermost_block_tracker): New.
5849 (innermost_block): Change to innermost_block_tracker.
5850 * printcmd.c (display_command): Switch to innermost_block API.
5851 (do_one_display): Likewise.
5852 * rust-exp.y (do_one_display): Likewise.
5853 * symfile.c (clear_symtab_users): Likewise.
5854 * varobj.c (varobj_create): Switch to innermost_block API, replace
5855 use of innermost_block with block stored on varobj object.
5857 2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
5859 * expression.h (innermost_block): Remove declaration.
5860 * varobj.c: Add 'parser-defs.h' include.
5862 2018-01-19 Tom Tromey <tom@tromey.com>
5864 * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
5865 symbols in the static and global blocks.
5867 2018-01-19 James Clarke <jrtc27@jrtc27.com>
5869 * nat/linux-ptrace.c: Remove unnecessary reinclusion of
5870 gdb_ptrace.h, and move including gdb_wait.h ...
5871 * nat/linux-ptrace.h: ... to here.
5873 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
5875 * inf-ptrace.c (inf_ptrace_detach): Adjust call to
5876 inf_ptrace_detach_success.
5877 (inf_ptrace_detach_success): Add inferior parameter, use it
5878 instead of inferior_ptid, pass it to detach_inferior.
5879 * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
5881 * inferior.c (detach_inferior): Add overload that takes an
5883 * inferior.h (detach_inferior): Likewise.
5884 * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
5885 use inferior_ptid, adjust call to inf_ptrace_detach_success.
5886 * linux-thread-db.c (thread_db_detach): Use inf parameter.
5888 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
5890 * target.h (struct target_ops) <to_detach>: Add inferior
5892 (target_detach): Likewise.
5893 * target.c (dispose_inferior): Pass inferior down.
5894 (target_detach): Pass inferior down. Assert that it is equal to
5895 the current inferior.
5896 * aix-thread.c (aix_thread_detach): Pass inferior down.
5897 * corefile.c (core_file_command): Pass current_inferior() down.
5898 * corelow.c (core_detach): Add inferior parameter.
5899 * darwin-nat.c (darwin_detach): Likewise.
5900 * gnu-nat.c (gnu_detach): Likewise.
5901 * inf-ptrace.c (inf_ptrace_detach): Likewise.
5902 * infcmd.c (detach_command): Pass current_inferior() down to
5904 * infrun.c (follow_fork_inferior): Pass parent_inf to
5906 (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
5908 * linux-nat.c (linux_nat_detach): Add inferior parameter.
5909 * linux-thread-db.c (thread_db_detach): Likewise.
5910 * nto-procfs.c (procfs_detach): Likewise.
5911 * procfs.c (procfs_detach): Likewise.
5912 * record.c (record_detach): Likewise.
5913 * record.h (struct inferior): Forward-declare.
5914 (record_detach): Add inferior parameter.
5915 * remote-sim.c (gdbsim_detach): Likewise.
5916 * remote.c (remote_detach_1): Likewise.
5917 (remote_detach): Likewise.
5918 (extended_remote_detach): Likewise.
5919 * sol-thread.c (sol_thread_detach): Likewise.
5920 * target-debug.h (target_debug_print_inferior_p): New macro.
5921 * target-delegates.c: Re-generate.
5922 * top.c (kill_or_detach): Pass inferior down to target_detach.
5923 * windows-nat.c (windows_detach): Add inferior parameter.
5925 2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
5927 * target.h (struct target_ops) <to_detach>: Remove args
5929 (target_detach): Likewise.
5930 * target.c (dispose_inferior): Adjust.
5931 (target_detach): Remove args parameter, adjust.
5932 * aix-thread.c (aix_thread_detach): Adjust.
5933 * corefile.c (core_file_command): Adjust.
5934 * corelow.c (core_detach): Adjust.
5935 * darwin-nat.c (darwin_detach): Adjust.
5936 * gnu-nat.c (gnu_detach): Adjust.
5937 * inf-ptrace.c (inf_ptrace_detach): Adjust.
5938 * infcmd.c (detach_command): Adjust
5939 * infrun.c (follow_fork_inferior): Adjust.
5940 (handle_vfork_child_exec_or_exit): Adjust.
5941 * linux-fork.c (linux_fork_detach): Remove args parameter.
5942 * linux-fork.h (linux_fork_detach): Likewise.
5943 * linux-nat.c (linux_nat_detach): Likewise, and adjust.
5944 * linux-thread-db.c (thread_db_detach): Likewise.
5945 * nto-procfs.c (procfs_detach): Likewise.
5946 * procfs.c (procfs_detach): Likewise.
5947 (do_detach): Remove signo parameter.
5948 * record.c (record_detach): Remove args parameter.
5949 * record.h (record_detach): Likewise.
5950 * remote-sim.c (gdbsim_detach): Likewise.
5951 * remote.c (remote_detach_1): Likewise.
5952 (remote_detach): Likewise.
5953 (extended_remote_detach): Likewise.
5954 * sol-thread.c (sol_thread_detach): Likewise.
5955 * target-delegates.c: Re-generate.
5956 * top.c (struct qt_args) <args>: Remove field.
5957 (kill_or_detach): Don't pass args.
5958 (quit_force): Don't set args.
5959 * windows-nat.c (windows_detach): Remove args parameter.
5961 2018-01-19 Yao Qi <yao.qi@linaro.org>
5963 * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
5964 (arm_linux_init_abi): Install it.
5966 2018-01-19 Yao Qi <yao.qi@linaro.org>
5968 * osabi.c (gdb_osabi_names): Extend the regexp for
5969 arm-linux-gnueabihf.
5971 2018-01-18 Yao Qi <yao.qi@linaro.org>
5973 * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
5975 (abbrev_table::add_abbrev): Update.
5976 (abbrev_table::lookup_abbrev): Update.
5978 2018-01-18 Yao Qi <yao.qi@linaro.org>
5980 * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
5982 2018-01-17 Sergio Durigan Junior <sergiodj@redhat.com>
5984 * compile/compile.c (compile_to_object): Convert "triplet_rx"
5987 2018-01-17 Tom Tromey <tom@tromey.com>
5989 * dwarf2read.c (symbolp): Remove typedef. Don't instantiate VEC.
5991 2018-01-17 Tom Tromey <tom@tromey.com>
5993 * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
5994 * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
5995 (create_array_type_with_stride): Update.
5996 * dwarf2read.c (set_die_type): Update.
5998 2018-01-17 Tom Tromey <tom@tromey.com>
6000 * dwarf2read.c (delayed_method_info): Remove typedef.
6001 (dwarf2_cu::method_info): Now a std::vector.
6002 (add_to_method_list): Update.
6003 (free_delayed_list): Remove.
6004 (compute_delayed_physnames): Update.
6005 (process_full_comp_unit, process_full_type_unit): Clear the method
6006 list. Remove cleanups.
6007 (psymtab_include_file_name): Add name_holder parameter. Use
6009 (dwarf_decode_lines): Update.
6011 2018-01-17 Tom Tromey <tom@tromey.com>
6012 Simon Marchi <simon.marchi@ericsson.com>
6014 * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
6015 (dwarf2_per_objfile::free_cached_comp_units)
6016 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
6017 (init_cutu_and_read_dies_no_follow): Update.
6018 (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
6019 (dwarf2_cu::~dwarf2_cu): New.
6020 (free_heap_comp_unit, free_stack_comp_unit): Remove.
6021 (age_cached_comp_units, free_one_cached_comp_unit): Update.
6023 2018-01-17 Tom Tromey <tom@tromey.com>
6024 Simon Marchi <simon.marchi@ericsson.com>
6026 * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
6027 (struct die_reader_specs) <abbrev_table>: New member.
6028 (struct abbrev_table): Add constructor.
6029 <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
6030 <abbrev_obstack>: Now an auto_obstack.
6031 (abbrev_table_up): New typedef.
6032 (init_cu_die_reader): Add abbrev_table parameter.
6033 (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
6034 Add result_dwo_abbrev_table.
6035 (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
6036 (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
6038 (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
6040 (skip_children): Update.
6041 (abbrev_table::alloc_abbrev): Rename from
6042 abbrev_table_alloc_abbrev.
6043 (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
6044 (abbrev_table::lookup_abbrev): Rename from
6045 abbrev_table_lookup_abbrev.
6046 (abbrev_table_read_table): Return abbrev_table_up.
6047 (abbrev_table_free, abbrev_table_free_cleanup)
6048 (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
6049 (load_partial_dies): Update.
6051 2018-01-17 Tom Tromey <tom@tromey.com>
6053 * dwarf2read.c (dwarf2_compute_name): Update comment.
6054 (read_func_scope, read_variable): Update.
6055 (new_symbol): Remove.
6056 (new_symbol_full): Rename to new_symbol.
6058 2018-01-17 Mike Gulick <mgulick@mathworks.com>
6061 * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
6062 a warning instead of throwing an error, set section size to 0 and return
6064 * gdb_bfd.h (gdb_bfd_map_section): Update description.
6066 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
6068 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
6070 (linux_ptrace_attach_fail_reason_string): Likewise.
6071 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
6073 (linux_ptrace_attach_fail_reason_string): Likewise.
6074 * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
6076 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
6078 * linux-nat.c (linux_nat_attach): Remove xstrdup.
6080 2018-01-17 Eldar Abusalimov <eldar.abusalimov@jetbrains.com>
6083 * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
6084 checking for fs_base/gs_base fields in struct user_regs_struct.
6085 * configure: Regenerate.
6087 2018-01-17 Yao Qi <yao.qi@linaro.org>
6089 * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
6091 (aarch64_linux_init_abi): Install it to gdbarch hook
6094 2018-01-15 Pedro Alves <palves@redhat.com>
6096 * common/signals-state-save-restore.c
6097 (save_original_signals_state): Fix typos.
6099 2017-01-12 Tom Tromey <tom@tromey.com>
6100 Sergio Durigan Junior <sergiodj@redhat.com>
6102 * Makefile.in (install-only): Install gdb-add-index.
6104 2018-01-12 John Baldwin <jhb@FreeBSD.org>
6106 * fbsd-tdep.c (KVE_PROTECTION): Correct value.
6108 2018-01-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
6110 * infrun.c (keep_going_pass_signal): Clear step-over info when
6111 insert_breakpoints fails.
6113 2018-01-11 Pedro Alves <palves@redhat.com>
6116 * infrun.c (resume): Rename to ...
6117 (resume_1): ... this.
6118 (resume): Reimplement as wrapper around resume_1.
6120 2018-01-11 Pedro Alves <palves@redhat.com>
6123 * remote.c (remote_parse_stop_reply): Default to the last-set
6124 general thread instead of to 'magic_null_ptid'.
6126 2018-01-10 Pedro Alves <palves@redhat.com>
6128 * language.h (language_get_symbol_name_matcher): Rename ...
6129 (get_symbol_name_matcher): ... this.
6130 * language.c (language_get_symbol_name_matcher): Ditto.
6131 * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
6134 2018-01-10 Pedro Alves <palves@redhat.com>
6138 (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
6139 Adjust to use language_get_symbol_name_matcher instead of
6140 language_defn::la_get_symbol_name_matcher.
6141 * language.c (language_get_symbol_name_matcher): If in Ada mode
6142 and the lookup name is a verbatim match, return Ada's matcher.
6143 * language.h (language_get_symbol_name_matcher): Adjust comment.
6144 (ada_lookup_name_info::verbatim_p):: New method.
6146 2018-01-10 Pedro Alves <palves@redhat.com>
6149 * ada-lang.c (ada_collect_symbol_completion_matches): If the
6150 minsym's language is language_auto or language_cplus, pass down
6151 language_ada instead.
6152 * symtab.c (compare_symbol_name): Don't frob symbol language here.
6154 2018-01-10 Pedro Alves <palves@redhat.com>
6157 * minsyms.c (linkage_name_str): New function.
6158 (iterate_over_minimal_symbols): Use it.
6160 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6162 * NEWS: Document that 'info proc' now works on FreeBSD.
6164 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6166 * configure.ac: Check for kinfo_getfile in libutil.
6167 * configure: Regenerate.
6168 * config.in: Regenerate.
6169 * fbsd-nat.c: Include "fbsd-tdep.h".
6170 (fbsd_fetch_cmdline): New.
6171 (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
6172 rather than calling error.
6173 (fbsd_info_proc): New.
6174 (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
6175 (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
6176 (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
6178 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6180 * fbsd-nat.c (struct free_deleter): Remove.
6181 (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
6183 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6185 * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
6186 NULL for an empty pathname.
6188 2018-01-09 John Baldwin <jhb@FreeBSD.org>
6190 * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
6191 (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
6192 (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
6193 (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
6194 (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
6195 (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
6196 (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
6197 (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
6198 (kinfo_proc_layout_32, kinfo_proc_layout_i386)
6199 (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
6200 (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
6201 (fbsd_core_fetch_timeval, fbsd_print_sigset)
6202 (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
6203 (fbsd_init_abi): Install gdbarch "core_info_proc" method.
6204 * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
6206 2018-01-08 Samuel Thibault <samuel.thibault@ens-lyon.org>
6208 * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
6209 (gnu_xfer_auxv): New function.
6210 (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
6213 2018-01-08 Yao Qi <yao.qi@linaro.org>
6214 Simon Marchi <simon.marchi@ericsson.com>
6216 * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
6218 (COMMON_OBS): Remove selftest.o.
6219 * configure.ac: Append selftest-arch.c and common/selftest.c to
6220 CONFIG_SRCS. Append selftest-arch.o and selftest.o to COMMON_OBS.
6221 * configure: Re-generated.
6222 * maint.c (maintenance_selftest): Wrap selftests::run_tests with
6224 (maintenance_info_selftests): Likewise.
6226 2018-01-08 Xavier Roirand <roirand@adacore.com>
6228 * ada-valprint.c (val_print_packed_array_elements): Use
6229 proper number of elements when printing an array indexed
6230 by an enumeration type.
6232 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6234 * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
6235 (dw2_get_file_names_reader): Adjust.
6236 (lookup_dwo_signatured_type): Adjust.
6237 (lookup_dwp_signatured_type): Adjust.
6238 (lookup_signatured_type): Adjust.
6239 (create_type_unit_group): Adjust.
6240 (get_type_unit_group): Adjust.
6241 (process_psymtab_comp_unit_reader): Adjust.
6242 (build_type_psymtabs_reader): Adjust.
6243 (scan_partial_symbols): Adjust.
6244 (add_partial_symbol): Adjust.
6245 (add_partial_subprogram): Adjust.
6246 (peek_die_abbrev): Adjust.
6247 (fixup_go_packaging): Adjust.
6248 (process_imported_unit_die): Adjust.
6249 (dwarf2_compute_name): Adjust.
6250 (dwarf2_physname): Adjust.
6251 (read_import_statement): Adjust.
6252 (handle_DW_AT_stmt_list): Adjust.
6253 (read_file_scope): Adjust.
6254 (read_func_scope): Adjust.
6255 (read_lexical_block_scope): Adjust.
6256 (read_call_site_scope): Adjust.
6257 (read_variable): Adjust.
6258 (dwarf2_rnglists_process): Adjust.
6259 (dwarf2_ranges_process): Adjust.
6260 (dwarf2_ranges_read): Adjust.
6261 (dwarf2_get_pc_bounds): Adjust.
6262 (dwarf2_record_block_ranges): Adjust.
6263 (dwarf2_add_field): Adjust.
6264 (dwarf2_add_member_fn): Adjust.
6265 (read_structure_type): Adjust.
6266 (process_structure_scope): Adjust.
6267 (read_enumeration_type): Adjust.
6268 (read_array_type): Adjust.
6269 (mark_common_block_symbol_computed): Adjust.
6270 (read_common_block): Adjust.
6271 (read_namespace_type): Adjust.
6272 (read_namespace): Adjust.
6273 (read_module_type): Adjust.
6274 (read_tag_pointer_type): Adjust.
6275 (read_tag_ptr_to_member_type): Adjust.
6276 (read_tag_string_type): Adjust.
6277 (read_subroutine_type): Adjust.
6278 (read_typedef): Adjust.
6279 (read_base_type): Adjust.
6280 (attr_to_dynamic_prop): Adjust.
6281 (read_subrange_type): Adjust.
6282 (read_unspecified_type): Adjust.
6283 (dwarf2_read_abbrevs): Adjust.
6284 (load_partial_dies): Adjust.
6285 (read_partial_die): Adjust.
6286 (find_partial_die): Adjust.
6287 (guess_partial_die_structure_name): Adjust.
6288 (fixup_partial_die): Adjust.
6289 (read_attribute_value): Adjust.
6290 (read_addr_index): Adjust.
6291 (read_addr_index_from_leb128): Adjust.
6292 (read_str_index): Adjust.
6293 (dwarf2_string_attr): Adjust.
6294 (get_debug_line_section): Adjust.
6295 (dwarf_decode_line_header): Adjust.
6296 (lnp_state_machine::check_line_address): Adjust.
6297 (dwarf_decode_lines_1): Adjust.
6298 (dwarf_decode_lines): Adjust.
6299 (dwarf2_start_symtab): Adjust.
6300 (var_decode_location): Adjust.
6301 (new_symbol_full): Adjust.
6302 (dwarf2_const_value_data): Adjust.
6303 (dwarf2_const_value_attr): Adjust.
6304 (dwarf2_const_value): Adjust.
6306 (die_containing_type): Adjust.
6307 (build_error_marker_type): Adjust.
6308 (lookup_die_type): Adjust.
6309 (guess_full_die_structure_name): Adjust.
6310 (anonymous_struct_prefix): Adjust.
6311 (determine_prefix): Adjust.
6312 (dwarf2_name): Adjust.
6313 (follow_die_ref_or_sig): Adjust.
6314 (follow_die_offset): Adjust.
6315 (follow_die_ref): Adjust.
6316 (follow_die_sig_1): Adjust.
6317 (follow_die_sig): Adjust.
6318 (get_signatured_type): Adjust.
6319 (get_DW_AT_signature_type): Adjust.
6320 (decode_locdesc): Adjust.
6321 (dwarf_decode_macros): Adjust.
6322 (cu_debug_loc_section): Adjust.
6323 (fill_in_loclist_baton): Adjust.
6324 (dwarf2_symbol_mark_computed): Adjust.
6325 (init_one_comp_unit): Don't assign
6326 dwarf2_cu::dwarf2_per_objfile.
6327 (set_die_type): Adjust.
6329 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
6331 * dwarf2read.c (struct mapped_debug_names): Add constructor.
6332 <dwarf2_per_objfile>: New field.
6333 (dwarf2_per_objfile): Remove global.
6334 (get_dwarf2_per_objfile): New function.
6335 (set_dwarf2_per_objfile): New function.
6336 (dwarf2_build_psymtabs_hard): Change objfile parameter to
6338 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
6339 (read_abbrev_offset): Likewise.
6340 (read_indirect_string): Likewise.
6341 (read_indirect_line_string): Likewise.
6342 (read_indirect_string_at_offset): Likewise.
6343 (read_indirect_string_from_dwz): Likewise.
6344 (dwarf2_find_containing_comp_unit): Change objfile parameter to
6346 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
6347 (create_all_comp_units): Change objfile parameter to
6349 (create_all_type_units): Likewise.
6350 (process_queue): Add dwarf2_per_objfile parameter.
6351 (read_and_check_comp_unit_head): Likewise.
6352 (lookup_dwo_unit_in_dwp): Likewise.
6353 (get_dwp_file): Likewise.
6354 (process_cu_includes): Likewise.
6355 (struct free_dwo_file_cleanup_data): New struct.
6356 (dwarf2_has_info): Use get_dwarf2_per_objfile and
6357 set_dwarf2_per_objfile.
6358 (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
6359 (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
6360 context, adjust calls.
6361 (dw2_instantiate_symtab): Likewise.
6362 (dw2_get_cutu): Add dwarf2_per_objfile parameter.
6363 (dw2_get_cu): Likewise.
6364 (create_cu_from_index_list): Change objfile parameter to
6366 (create_cus_from_index_list): Get dwarf2_per_objfile from
6367 context, adjust calls.
6368 (create_cus_from_index): Likewise.
6369 (create_signatured_type_table_from_index): Change objfile
6370 parameter to dwarf2_per_objfile.
6371 (create_signatured_type_table_from_debug_names): Change objfile
6372 parameter to dwarf2_per_objfile.
6373 (create_addrmap_from_index): Likewise.
6374 (create_addrmap_from_aranges): Likewise.
6375 (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
6376 (dw2_setup): Remove.
6377 (dw2_get_file_names_reader): Get dwarf2_per_objfile from
6379 (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
6380 get_dwarf2_per_objfile.
6381 (dw2_forget_cached_source_info): Likewise.
6382 (dw2_map_symtabs_matching_filename): Likewise.
6383 (struct dw2_symtab_iterator) <index>: Remove.
6384 <dwarf2_per_objfile>: New field.
6385 (dw2_symtab_iter_init): Replace index parameter with
6387 (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
6388 (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
6389 (dw2_print_stats): Likewise.
6390 (dw2_dump): Likewise.
6391 (dw2_expand_symtabs_for_function): Likewise.
6392 (dw2_expand_all_symtabs): Likewise.
6393 (dw2_expand_symtabs_with_fullname): Likewise.
6394 (dw2_expand_marked_cus): Replace index and objfile parameters
6395 with dwarf2_per_objfile.
6396 (dw_expand_symtabs_matching_file_matcher): Add
6397 dwarf2_per_objfile parameter and adjust calls.
6398 (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
6400 (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
6401 (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
6403 (create_cus_from_debug_names_list): Replace objfile parameter
6404 with dwarf2_per_objfile and adjust calls.
6405 (create_cus_from_debug_names): Likewise.
6406 (dwarf2_read_debug_names): Likewise.
6407 (mapped_debug_names::namei_to_name): Adjust call.
6408 (dw2_debug_names_iterator::next): Likewise.
6409 (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
6410 (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
6411 (dw2_debug_names_dump): Likewise.
6412 (dw2_debug_names_expand_symtabs_for_function): Likewise.
6413 (dw2_debug_names_expand_symtabs_matching): Likewise.
6414 (dwarf2_initialize_objfile): Likewise.
6415 (dwarf2_build_psymtabs): Likewise.
6416 (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
6418 (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
6419 (read_and_check_comp_unit_head): Likewise.
6420 (read_abbrev_offset): Likewise.
6421 (create_debug_type_hash_table): Likewise.
6422 (create_debug_types_hash_table): Likewise.
6423 (create_all_type_units): Replace objfile parameter with
6425 (add_type_unit): Add dwarf2_per_objfile parameter.
6426 (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
6427 with dwarf2_per_objfile.
6428 (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
6429 (lookup_dwp_signatured_type): Likewise.
6430 (lookup_signatured_type): Likewise.
6431 (read_cutu_die_from_dwo): Likewise.
6432 (init_tu_and_read_dwo_dies): Likewise.
6433 (init_cutu_and_read_dies): Likewise.
6434 (init_cutu_and_read_dies_no_follow): Likewise.
6435 (allocate_type_unit_groups_table): Add objfile parameter.
6436 (create_type_unit_group): Use dwarf2_per_objfile from cu.
6437 (get_type_unit_group): Likewise.
6438 (process_psymtab_comp_unit): Update call.
6439 (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
6440 (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
6441 (print_tu_stats): Likewise.
6442 (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
6444 (build_type_psymtabs): Change objfile parameter to
6446 (process_skeletonless_type_unit): Use dwarf2_per_objfile
6447 passed in void* parameter.
6448 (process_skeletonless_type_units): Change objfile parameter to
6450 (set_partial_user): Likewise.
6451 (dwarf2_build_psymtabs_hard): Likewise.
6452 (read_comp_units_from_section): Likewise.
6453 (create_all_comp_units): Likewise.
6454 (scan_partial_symbols): Update calls.
6455 (add_partial_symbol): Likewise.
6456 (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
6457 (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
6458 (process_queue): Add dwarf2_per_objfile parameter.
6459 (get_compunit_symtab): Use dwarf2_per_objfile from cu.
6460 (compute_compunit_symtab_includes): Likewise.
6461 (process_cu_includes): Add dwarf2_per_objfile parameter.
6462 (process_full_comp_unit): Use dwarf2_per_objfile from cu.
6463 (process_full_type_unit): Likewise.
6464 (process_imported_unit_die): Update call.
6465 (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
6466 (read_file_scope): Likewise.
6467 (allocate_dwo_file_hash_table): Add objfile parameter.
6468 (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
6469 (create_cus_hash_table): Likewise.
6470 (create_dwp_hash_table): Likewise.
6471 (create_dwo_unit_in_dwp_v1): Likewise.
6472 (create_dwp_v2_section): Likewise.
6473 (create_dwo_unit_in_dwp_v2): Likewise.
6474 (lookup_dwo_unit_in_dwp): Likewise.
6475 (try_open_dwop_file): Likewise.
6476 (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
6477 (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
6478 cleanup to include a reference to dwarf2_per_objfile.
6479 (open_dwp_file): Add dwarf2_per_objfile parameter.
6480 (open_and_init_dwp_file): Likewise.
6481 (get_dwp_file): Likewise.
6482 (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
6483 (queue_and_load_all_dwo_tus): Update call.
6484 (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
6486 (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
6487 (dwarf2_ranges_process): Likewise.
6488 (dwarf2_get_pc_bounds): Likewise.
6489 (mark_common_block_symbol_computed): Likewise.
6490 (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
6491 (dwarf2_read_abbrevs): Update call.
6492 (read_partial_die): Use dwarf2_per_objfile from cu.
6493 (find_partial_die): Likewise.
6494 (fixup_partial_die): Likewise.
6495 (read_attribute_value): Likewise.
6496 (read_indirect_string_at_offset_from): Add objfile parameter.
6497 (read_indirect_string_at_offset): Add dwarf2_per_objfile
6499 (read_indirect_string_from_dwz): Add objfile parameter.
6500 (read_indirect_string): Add objfile parameter.
6501 (read_addr_index_1): Add dwarf2_per_objfile parameter.
6502 (read_addr_index): Use dwarf2_per_objfile from cu.
6503 (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
6505 (read_str_index): Use dwarf2_per_objfile from cu.
6506 (get_debug_line_section): Likewise.
6507 (read_formatted_entries): Add dwarf2_per_objfile parameter.
6508 (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
6509 (new_symbol_full): Use dwarf2_per_objfile from cu.
6510 (build_error_marker_type): Likewise.
6511 (lookup_die_type): Likewise.
6512 (determine_prefix): Likewise.
6513 (follow_die_offset): Likewise.
6514 (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
6515 (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
6516 (dwarf2_fetch_die_type_sect_off): Likewise.
6517 (dwarf2_get_die_type): Likewise.
6518 (follow_die_sig_1): Use dwarf2_per_objfile from cu.
6519 (get_signatured_type): Likewise.
6520 (get_DW_AT_signature_type): Likewise.
6521 (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
6522 (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
6523 (cu_debug_loc_section): Likewise.
6524 (fill_in_loclist_baton): Likewise.
6525 (dwarf2_symbol_mark_computed): Likewise.
6526 (dwarf2_find_containing_comp_unit): Change objfile parameter to
6528 (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
6530 (age_cached_comp_units): Add dwarf2_per_objfile parameter.
6531 (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
6532 (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
6533 (set_die_type): Use dwarf2_free_objfile from cu.
6534 (get_die_type_at_offset): Likewise.
6535 (dwarf2_per_objfile_free): Don't assign global variable.
6536 (debug_names) <constructor>: Add dwarf2_per_objfile
6537 parameter, update m_debugstrlookup construction.
6538 (debug_names::debug_str_lookup): Add dwarf2_per_objfile
6540 <m_dwarf2_per_objfile>: New field.
6541 <lookup>: Use m_dwarf2_per_objfile.
6542 (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
6543 (psyms_seen_size): Likewise.
6544 (write_gdbindex): Replace objfile parameter with
6546 (write_debug_names): Likewise.
6547 (write_psymtabs_to_index): Likewise.
6548 (save_gdb_index_command): Use get_dwarf2_per_objfile, update
6551 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
6553 * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
6554 <dwarf2_per_objfile>: New field.
6555 (struct dwarf2_per_cu_data) <objfile>: Remove.
6556 <dwarf2_per_objfile>: New field.
6557 (create_cu_from_index_list): Assign dwarf2_per_objfile instead
6559 (create_signatured_type_table_from_index): Likewise.
6560 (create_debug_type_hash_table): Likewise.
6561 (fill_in_sig_entry_from_dwo_entry): Likewise.
6562 (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
6563 (create_type_unit_group): Assign dwarf2_per_objfile instead of
6565 (create_partial_symtab): Access objfile through
6567 (process_psymtab_comp_unit_reader): Likewise.
6568 (read_comp_units_from_section): Likewise.
6569 (scan_partial_symbols): Likewise.
6570 (add_partial_symbol): Likewise.
6571 (add_partial_subprogram): Likewise.
6572 (peek_die_abbrev): Likewise.
6573 (fixup_go_packaging): Likewise.
6574 (process_full_comp_unit): Likewise.
6575 (process_full_type_unit): Likewise.
6576 (process_imported_unit_die): Likewise.
6577 (dwarf2_compute_name): Likewise.
6578 (dwarf2_physname): Likewise.
6579 (read_import_statement): Likewise.
6580 (create_cus_hash_table): Assign dwarf2_physname instead of
6582 (read_func_scope): Access objfile through dwarf2_per_objfile.
6583 (read_lexical_block_scope): Likewise.
6584 (read_call_site_scope): Likewise.
6585 (read_variable): Likewise.
6586 (dwarf2_rnglists_process): Likewise.
6587 (dwarf2_ranges_process): Likewise.
6588 (dwarf2_ranges_read): Likewise.
6589 (dwarf2_record_block_ranges): Likewise.
6590 (dwarf2_add_field): Likewise.
6591 (dwarf2_add_member_fn): Likewise.
6592 (read_structure_type): Likewise.
6593 (process_structure_scope): Likewise.
6594 (read_enumeration_type): Likewise.
6595 (read_array_type): Likewise.
6596 (read_common_block): Likewise.
6597 (read_namespace_type): Likewise.
6598 (read_namespace): Likewise.
6599 (read_module_type): Likewise.
6600 (read_tag_pointer_type): Likewise.
6601 (read_tag_ptr_to_member_type): Likewise.
6602 (read_tag_string_type): Likewise.
6603 (read_subroutine_type): Likewise.
6604 (read_typedef): Likewise.
6605 (read_base_type): Likewise.
6606 (attr_to_dynamic_prop): Likewise.
6607 (read_subrange_type): Likewise.
6608 (read_unspecified_type): Likewise.
6609 (load_partial_dies): Likewise.
6610 (read_partial_die): Likewise.
6611 (find_partial_die): Likewise.
6612 (guess_partial_die_structure_name): Likewise.
6613 (fixup_partial_die): Likewise.
6614 (read_attribute_value): Likewise.
6615 (read_addr_index_from_leb128): Likewise.
6616 (dwarf2_read_addr_index): Likewise.
6617 (dwarf2_string_attr): Likewise.
6618 (lnp_state_machine::check_line_address): Likewise.
6619 (dwarf_decode_lines_1): Likewise.
6620 (dwarf_decode_lines): Likewise.
6621 (dwarf2_start_symtab): Likewise.
6622 (var_decode_location): Likewise.
6623 (new_symbol_full): Likewise.
6624 (dwarf2_const_value_data): Likewise.
6625 (dwarf2_const_value_attr): Likewise.
6626 (dwarf2_const_value): Likewise.
6627 (die_type): Likewise.
6628 (die_containing_type): Likewise.
6629 (lookup_die_type): Likewise.
6630 (guess_full_die_structure_name): Likewise.
6631 (anonymous_struct_prefix): Likewise.
6632 (dwarf2_name): Likewise.
6633 (follow_die_ref_or_sig): Likewise.
6634 (follow_die_offset): Likewise.
6635 (follow_die_ref): Likewise.
6636 (dwarf2_fetch_die_loc_sect_off): Likewise.
6637 (dwarf2_fetch_constant_bytes): Likewise.
6638 (dwarf2_fetch_die_type_sect_off): Likewise.
6639 (dwarf2_get_die_type): Likewise.
6640 (follow_die_sig): Likewise.
6641 (decode_locdesc): Likewise.
6642 (dwarf2_per_cu_objfile): Likewise.
6643 (dwarf2_per_cu_text_offset): Likewise.
6644 (init_one_comp_unit): Assign dwarf2_per_objfile instead of
6646 (set_die_type): Access objfile through
6649 2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
6651 * valprint.c (converted_character_d): Remove typedef.
6652 (DEF_VEC_O (converted_character_d)): Remove.
6653 (count_next_character): Use std::vector.
6654 (print_converted_chars_to_obstack): Likewise.
6655 (generic_printstr): Likewise.
6657 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6659 * xml-support.h (struct gdb_xml_value): Add constructor.
6660 <value>: Change type to unique_xmalloc_ptr.
6661 (gdb_xml_value_s): Remove typedef.
6662 (DEF_VEC_O (gdb_xml_value_s)): Remove.
6663 (gdb_xml_element_start_handler): Change parameter type to
6665 (xml_find_attribute): Likewise.
6666 * xml-support.c (xml_find_attribute): Change parameter type to
6667 std::vector and adjust.
6668 (gdb_xml_values_cleanup): Remove.
6669 (gdb_xml_parser::start_element): Adjust to std::vector.
6670 (xinclude_start_include): Change paraeter type to std::vector
6672 * btrace.c (check_xml_btrace_version): Likewise.
6673 (parse_xml_btrace_block): Likewise.
6674 (parse_xml_btrace_pt_config_cpu): Likewise.
6675 (parse_xml_btrace_pt): Likewise.
6676 (parse_xml_btrace_conf_bts): Likewise.
6677 (parse_xml_btrace_conf_pt): Likewise.
6678 * memory-map.c (memory_map_start_memory): Likewise.
6679 (memory_map_start_property): Likewise.
6680 * osdata.c (osdata_start_osdata): Likewise.
6681 (osdata_start_item): Likewise.
6682 (osdata_start_column): Likewise.
6683 * remote.c (start_thread): Likewise.
6684 * solib-aix.c (library_list_start_library): Likewise.
6685 (library_list_start_list): Likewise.
6686 * solib-svr4.c (library_list_start_library): Likewise.
6687 (svr4_library_list_start_list): Likewise.
6688 * solib-target.c (library_list_start_segment): Likewise.
6689 (library_list_start_section): Likewise.
6690 (library_list_start_library): Likewise.
6691 (library_list_start_list): Likewise.
6692 * tracepoint.c (traceframe_info_start_memory): Likewise.
6693 (traceframe_info_start_tvar): Likewise.
6694 * xml-syscall.c (syscall_start_syscall): Likewise.
6695 * xml-tdesc.c (tdesc_start_target): Likewise.
6696 (tdesc_start_feature): Likewise.
6697 (tdesc_start_reg): Likewise.
6698 (tdesc_start_union): Likewise.
6699 (tdesc_start_struct): Likewise.
6700 (tdesc_start_flags): Likewise.
6701 (tdesc_start_enum): Likewise.
6702 (tdesc_start_field): Likewise.
6703 (tdesc_start_enum_value): Likewise.
6704 (tdesc_start_vector): Likewise.
6706 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6708 * extension.h (struct xmethod_worker) <clone>: Remove.
6709 * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
6711 (python_xmethod_worker::clone): Remove.
6712 * valops.c (find_overload_match): Use std::move instead of
6715 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
6717 * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
6718 (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
6719 <free_xmethod_worker_data>: Remove.
6720 <get_matching_xmethod_workers>: Chance VEC to std::vector.
6721 <get_xmethod_arg_types>: Remove.
6722 <get_xmethod_result_type>: Remove.
6723 <invoke_xmethod>: Remove.
6724 * extension.c (new_xmethod_worker): Remove.
6725 (clone_xmethod_worker): Remove.
6726 (get_matching_xmethod_workers): Return void, pass std::vector by
6728 (get_xmethod_arg_types): Rename to...
6729 (xmethod_worker::get_arg_types): ... this, and adjust.
6730 (get_xmethod_result_type): Rename to...
6731 (xmethod_worker::get_result_type): ... this, and adjust.
6732 (invoke_xmethod): Remove.
6733 (free_xmethod_worker): Remove.
6734 (free_xmethod_worker_vec): Remove.
6735 * extension.h (enum ext_lang_rc): Move here from
6737 (struct xmethod_worker): Add constructor and destructor.
6740 <invoke, clone, do_get_result_type, do_get_arg_types>: New
6741 virtual pure methods.
6742 <get_arg_types, get_result_type>: New methods.
6743 (xmethod_worker_ptr): Remove typedef.
6744 (DEF_VEC_P (xmethod_worker_ptr)): Remove.
6745 (xmethod_worker_vec): Remove typedef.
6746 (xmethod_worker_up): New typedef.
6747 (invoke_xmethod): Remove.
6748 (clone_xmethod_worker): Remove.
6749 (free_xmethod_worker): Remove.
6750 (free_xmethod_worker_vec): Remove.
6751 (get_xmethod_arg_types): Remove.
6752 (get_xmethod_result_type): Remove.
6753 * valops.c (find_method_list): Use std::vector, don't use
6754 intermediate vector.
6755 (value_find_oload_method_list): Use std::vector.
6756 (find_overload_match): Use std::vector.
6757 (find_oload_champ): Use std::vector.
6758 * value.c (value_free): Use operator delete.
6759 (value_of_xmethod): Rename to...
6760 (value_from_xmethod): ... this. Don't assign
6761 xmethod_worker::value, take rvalue-reference.
6762 (result_type_of_xmethod): Adjust.
6763 (call_xmethod): Adjust.
6764 * value.h: Include extension.h.
6765 (struct xmethod_worker): Don't forward-declare.
6766 (value_of_xmethod): Rename to...
6767 (value_from_xmethod): ... this, take rvalue-reference.
6768 * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
6769 (struct python_xmethod_worker): ... this, add constructor and
6771 <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
6772 (gdbpy_free_xmethod_worker_data): Rename to...
6773 (python_xmethod_worker::~python_xmethod_worker): ... this and
6775 (gdbpy_clone_xmethod_worker_data): Rename to...
6776 (python_xmethod_worker::clone): ... this and adjust.
6777 (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
6779 (gdbpy_get_xmethod_arg_types): Rename to...
6780 (python_xmethod_worker::do_get_arg_types): ... this and adjust.
6781 (gdbpy_get_xmethod_result_type): Rename to...
6782 (python_xmethod_worker::do_get_result_type): ... this and
6784 (gdbpy_invoke_xmethod): Rename to...
6785 (python_xmethod_worker::invoke): ... this and adjust.
6786 (new_python_xmethod_worker): Rename to...
6787 (python_xmethod_worker::python_xmethod_worker): ... this and
6789 * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
6791 (gdbpy_free_xmethod_worker_data): Remove.
6792 (gdbpy_get_matching_xmethod_workers): Use std::vector.
6793 (gdbpy_get_xmethod_arg_types): Remove.
6794 (gdbpy_get_xmethod_result_type): Remove.
6795 (gdbpy_invoke_xmethod): Remove.
6796 * python/python.c (python_extension_ops): Remove obsolete
6799 2018-01-05 Pedro Alves <palves@redhat.com>
6802 * common/signals-state-save-restore.c
6803 (save_original_signals_state): New parameter 'quiet'. Warn if we
6804 find a custom handler preinstalled, instead of internal erroring.
6805 But only warn if !quiet.
6806 * common/signals-state-save-restore.h
6807 (save_original_signals_state): New parameter 'quiet'.
6808 * main.c (captured_main_1): Move save_original_signals_state call
6809 after option handling, and pass QUIET.
6811 2018-01-05 Pedro Alves <palves@redhat.com>
6813 * spu-tdep.c (spu_catch_start): Pass
6814 symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
6816 2018-01-05 Pedro Alves <palves@redhat.com>
6819 * ada-lang.c (literal_symbol_name_matcher): New function.
6820 (ada_get_symbol_name_matcher): Use it for
6821 symbol_name_match_type::SEARCH_NAME.
6822 * block.c (block_lookup_symbol): New parameter 'match_type'. Pass
6823 it down instead of assuming symbol_name_match_type::FULL.
6824 * block.h (block_lookup_symbol): New parameter 'match_type'.
6825 * c-valprint.c (print_unpacked_pointer): Use
6826 lookup_symbol_search_name instead of lookup_symbol.
6827 * compile/compile-object-load.c (get_out_value_type): Pass down
6828 symbol_name_match_type::SEARCH_NAME.
6829 * cp-namespace.c (cp_basic_lookup_symbol): Pass down
6830 symbol_name_match_type::FULL.
6831 * cp-support.c (cp_get_symbol_name_matcher): Handle
6832 symbol_name_match_type::SEARCH_NAME.
6833 * infrun.c (insert_exception_resume_breakpoint): Use
6834 lookup_symbol_search_name.
6835 * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
6836 * psymtab.c (maintenance_check_psymtabs): Use
6837 symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
6838 * stack.c (print_frame_args): Use lookup_symbol_search_name and
6840 * symtab.c (lookup_local_symbol): Don't demangle the lookup name
6841 if symbol_name_match_type::SEARCH_NAME.
6842 (lookup_symbol_in_language): Pass down
6843 symbol_name_match_type::FULL.
6844 (lookup_symbol_search_name): New.
6845 (lookup_language_this): Pass down
6846 symbol_name_match_type::SEARCH_NAME.
6847 (lookup_symbol_aux, lookup_local_symbol): New parameter
6848 'match_type'. Pass it down.
6849 * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
6850 (lookup_symbol_search_name): New declaration.
6851 (lookup_symbol_in_block): New 'match_type' parameter.
6853 2018-01-05 Pedro Alves <palves@redhat.com>
6856 * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
6858 (ada_lookup_symbol): Reimplement in terms of
6859 ada_lookup_symbol_list, bits factored out from
6860 ada_lookup_encoded_symbol.
6862 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6864 * ada-exp.y (write_object_renaming): When subscripting an array
6865 using a symbol as the index, pass the block in call to
6866 ada_lookup_encoded_symbol when looking that symbol up.
6868 2018-01-05 Jerome Guitton <guitton@adacore.com>
6870 * ada-lang.c (ada_array_length): Use ada_index_type instead of
6873 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6875 * ada-lang.c (ada_to_fixed_value_create): Add handling of
6876 the case where VALUE_LVAL (val0) is not lval_memory.
6878 2018-01-05 Xavier Roirand <roirand@adacore.com>
6880 * ada-valprint.c (print_optional_low_bound): Handle
6881 character-indexed array printing like boolean-indexed array
6884 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6886 * NEWS: Create a new section for the next release branch.
6887 Rename the section of the current branch, now that it has
6890 2018-01-05 Joel Brobecker <brobecker@adacore.com>
6892 GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
6893 * version.in: Bump version to 8.1.50.DATE-git.
6895 2018-01-03 Xavier Roirand <roirand@adacore.com>
6897 * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
6899 * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
6901 (default_exception_support_info) <catch_handlers_sym>: Add field.
6902 (exception_support_info_fallback) <catch_handlers_sym>: Add field.
6903 (ada_exception_name_addr_1): Add "catch handlers" handling.
6904 (ada_exception_catchpoint_cond_string) <ex>: New parameter.
6906 (create_excep_cond_exprs) <ex>: Add parameter.
6907 (re_set_exception): Update create_excep_cond_exprs call.
6908 (print_it_exception, print_one_exception, print_mention_exception)
6909 (print_recreate_exception): Add "catch handler" handling.
6910 (allocate_location_catch_handlers, re_set_catch_handlers)
6911 (check_status_catch_handlers, print_it_catch_handlers)
6912 (print_one_catch_handlers, print_mention_catch_handlers)
6913 (print_recreate_catch_handlers): New function.
6914 (catch_handlers_breakpoint_ops): New variable.
6915 (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
6916 Add parameter. Add "catch handler" handling.
6917 (ada_exception_sym_name, ada_exception_breakpoint_ops):
6918 Add "catch handler" handling.
6919 (ada_exception_catchpoint_cond_string): Add "catch handler"
6921 (create_ada_exception_catchpoint): Update create_excep_cond_exprs
6923 (catch_ada_handlers_command): New function.
6924 (initialize_ada_catchpoint_ops): Initialize "catch handlers"
6925 operations structure.
6926 (_initialize_ada_language): Add "catch handlers" command entry.
6927 * NEWS: Document "catch handlers" feature.
6929 2018-01-02 Joel Brobecker <brobecker@adacore.com>
6931 * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
6932 account when creating the array type of the slice.
6933 (ada_value_slice): Likewise.
6935 2018-01-02 Joel Brobecker <brobecker@adacore.com>
6937 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
6939 (create_array_type_with_stride): Add byte_stride_prop parameter.
6940 * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
6941 New parameter. Update all callers in this file.
6942 (array_type_has_dynamic_stride): New function.
6943 (is_dynamic_type_internal, resolve_dynamic_array): Add handling
6944 of arrays with dynamic byte strides.
6945 * dwarf2read.c (read_array_type): Add support for dynamic
6946 DW_AT_byte_stride attributes.
6948 2018-01-02 Joel Brobecker <brobecker@adacore.com>
6950 * dwarf2read.c (read_unspecified_type): Treat
6951 DW_TAG_enumeration_type DIEs from Ada units as stubs.
6953 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6955 Update copyright year range in all GDB files.
6957 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6959 * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
6960 and gdb/testsuite/gdb.base/step-line.c.
6962 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6964 * copyright.py (main): Dump the contents of
6965 MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
6966 even if BY_HAND is empty.
6968 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6970 * top.c (print_gdb_version): Update Copyright year in version
6973 2018-01-01 Joel Brobecker <brobecker@adacore.com>
6975 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
6977 For older changes see ChangeLog-2017.
6983 version-control: never
projects / deliverable / binutils-gdb.git / blob